公开(公告)号：US20180278840A1

公开(公告)日：2018-09-27

申请号：US15902997

申请日：2018-02-22

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Tetsuro NARIKAWA

IPC: H04N5/232 ,  H04N9/31 ,  G03B17/54

CPC classification number: H04N5/23229 ,  G03B17/54 ,  H04N5/23216 ,  H04N9/31 ,  H04N9/3182 ,  H04N9/3185 ,  H04N9/3194

Abstract: In an image processing apparatus, a characteristic acquisition unit acquires a characteristic of the projection object. A correction control unit determines a parameter in accordance with the characteristic and corrects an input image based on the parameter. A characteristic specifying unit specifies an attentional characteristic region based on the characteristic. A captured image acquisition unit acquires a captured image of a projection image. A change determination unit determines whether the attentional characteristic region changes by a predetermined amount or more from the input image and the captured image, causes the characteristic acquisition unit to acquire the characteristic if it is determined that the region changes, and redetermines to cause the correction control unit to produce a projection image.

公开(公告)号：US20180277074A1

公开(公告)日：2018-09-27

申请号：US15920975

申请日：2018-03-14

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hiroki SATO ,  Hajime KAWASHIMA

IPC: G10H1/00 ,  G10H1/32

Abstract: A musical sound generation device including a first memory having a plurality of storage areas where waveform data is read out and stored, a waveform generator which functions as a plurality of waveform generating sections each of which generates a waveform for emitting a sound by reading out waveform data from a selected storage area of the first memory; and a control processor which determines, when an instruction for sound emission is provided, a combination of a waveform generating section and a storage area to be used for the instructed sound emission, based on a status of reading waveform data from each storage area by each waveform generating section.

公开(公告)号：US20180277009A1

公开(公告)日：2018-09-27

申请号：US15925736

申请日：2018-03-19

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Takashi KOJO

IPC: G09B7/04 ,  G06T11/60 ,  G09B5/02 ,  G09B5/12

CPC classification number: G09B7/04 ,  G06F3/04847 ,  G06T11/60 ,  G09B5/02 ,  G09B5/12 ,  G09B19/00 ,  G09B19/0046 ,  G09B19/04 ,  G09B19/06

Abstract: According to one embodiment, there is provided an information display apparatus including a processor, the processor being configured to: designate a character string in a text displayed in a display unit in accordance with a user operation; determine whether a keyword is included in a part of the designated character string; generate, if it is determined that the keyword is included in the part of the designated character string, problem setting data based on the keyword included in the designated character string; and transmit the problem setting data to an external terminal.

公开(公告)号：US20180275614A1

公开(公告)日：2018-09-27

申请号：US15989552

申请日：2018-05-25

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Takaomi YONEKURA ,  Tadashi KOJIMA ,  Takayasu AKAGI ,  Shinji SAITO ,  Hirofumi NAGAREDA ,  Hirohisa MARUYAMA ,  Junichi IZUMI

IPC: G04G9/00 ,  G04R20/30

CPC classification number: G04G9/0076 ,  G04C3/14 ,  G04R20/26 ,  G04R20/30

Abstract: An electronic timepiece includes indicators, an operation receiving unit, a timing unit and a processor. The operation receiving unit receives an operation performed by a user. The timing unit counts a date and time at present. The processor carries out operation control of the indicators and obtains a local time setting based on a time difference between a predetermined standard time and a local time at a target position. The processor makes at least apart of the indicators display the local time in accordance with the operation received by the operation receiving unit and obtains the local time setting based on a difference between the displayed local time and the date and time counted by the timing unit.

公开(公告)号：US20180270637A1

公开(公告)日：2018-09-20

申请号：US15905898

申请日：2018-02-27

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Kazuho Kyou

IPC: H04W4/80 ,  H04L29/08 ,  H04M1/725

Abstract: The electronic watch of an embodiment includes a receiver that receives data from a smart phone, a temperature sensor that detects a temperature of the electronic watch, a memory that stores rewriting target data, and a processor. The processor determines whether the rewriting target data stored in the memory is rewritable with data expected to be received from the smartphone based on the temperature of the electronic watch detected by the temperature sensor.

公开(公告)号：US20180270456A1

公开(公告)日：2018-09-20

申请号：US15883402

申请日：2018-01-30

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Tomoyuki UEDA

IPC: H04N9/31 ,  G03B21/16 ,  G03B21/20 ,  H04N5/74

CPC classification number: H04N9/3144 ,  G03B21/16 ,  G03B21/2013 ,  G03B21/206 ,  H04N5/7458

Abstract: A cooling device according to an embodiment of the invention includes an axial-flow fan and a heat sink having a fin assembly in which a recess portion is formed on a side thereof which faces the axial-flow fan to thereby provide a cooling device in which a space necessary for cooling is reduced, a light source unit including the cooling device and a projector including the light source unit.

公开(公告)号：US20180268791A1

公开(公告)日：2018-09-20

申请号：US15919899

申请日：2018-03-13

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hiroko OKUDA ,  Ryutaro HAYASHI

IPC: G10H1/00 ,  G10H1/053 ,  G10H1/34

CPC classification number: G10H1/0008 ,  G10H1/0066 ,  G10H1/053 ,  G10H1/0551 ,  G10H1/344 ,  G10H2210/221 ,  G10H2220/361 ,  G10H2250/461

Abstract: An electronic wind instrument according to one aspect of the present invention includes a plurality of performance keys for specifying pitches, a breath sensor which detects at least a breath input operation, and a controller (CPU), wherein the controller (CPU) selectively switches between a first mode of outputting first sound waveform data generated on the basis of the breath input operation and operation of at least one performance key from among the plurality of performance keys, and a second mode of, when the breath input operation is detected, outputting second sound waveform data based on musical piece data regardless of whether operation of the at least one performance key is detected or is not detected.

公开(公告)号：US20180268787A1

公开(公告)日：2018-09-20

申请号：US15920084

申请日：2018-03-13

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hirokazu TANIGUCHI

IPC: G10C3/18 ,  G10C3/12 ,  G10C3/04

CPC classification number: G10C3/18 ,  G10C3/04 ,  G10C3/12

Abstract: A keyboard device is provided whose entire device body can be compactified even if a hammer member length in its front and rear direction is increased and a keyboard instrument including the keyboard device. The keyboard device includes a plurality of keys, a transmission member which is rotated in response to a key depression operation performed on a key among the plurality of keys, and a hammer member which is rotated in response to rotation of the transmission member and applies an action load to the key, in which the hammer member includes a hammer arm and a hammer head provided on a front side of the hammer arm, and the hammer arm is rotated around a hammer rotation center located on a rear side of the hammer arm in response to the key depression operation performed on the key.

公开(公告)号：US20180267173A1

公开(公告)日：2018-09-20

申请号：US15867941

申请日：2018-01-11

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Masaru Onozawa

IPC: G01S19/51 ,  G01C21/00

Abstract: A position estimation apparatus includes a processor configured to perform control of acquiring a first relative elevation distribution which corresponds to a distribution of relative elevation in an area in a map, generating, based on pressure information acquired by the pressure information acquisition unit in a section where a user is in motion, a second relative elevation distribution which corresponds to a distribution of relative elevation in the section where the user is in motion, and estimating a current position in the area, based on similarity between the acquired first relative elevation distribution and the acquired second relative elevation distribution.

公开(公告)号：US20180261198A1

公开(公告)日：2018-09-13

申请号：US15913640

申请日：2018-03-06

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Yoshinori TAJIKA

IPC: G10H7/00 ,  G10H1/00 ,  G10H1/34

CPC classification number: G10H7/008 ,  G10H1/0008 ,  G10H1/0091 ,  G10H1/053 ,  G10H1/344 ,  G10H2210/095 ,  G10H2210/221 ,  G10H2210/325 ,  G10H2220/221 ,  G10H2240/161

Abstract: An electronic musical instrument includes a plurality of keys respectively specifying different pitches when operated; a memory; and a sound processor. In response to a current operation of a current key, which is one of the plurality of keys, the sound processor retrieves the information stored in the memory for a previous operation, if any, of a previous key, which is a same as the current key or is another one of the plurality of keys, and performs a prescribed processing on a beginning part of the waveform data generated for the current operation of the current key in accordance with the retrieved information stored in the memory for the previous operation of the previous key so as to generate processed waveform data in response to the current operation of the current key. The resulting processed waveform data can be configured to better mimic artists' performance of an original instrument.