摘要:
An economical method of producing a press-forming die is disclosed wherein a master die and a master punch are relatively reciprocated with a full stroke and a shorter stroke to produce a press-formed panel and a half-pressed panel. After an elastic material is applied to one surface of the half-pressed panel, the press-formed panel is fitted over the master punch, and the half-pressed panel is forced against the press-formed panel with the elastic material facing away from the press-formed panel, whereby the half-pressed panel is shaped into a die panel complementary in contour to the shape of the press-formed panel. A back-up material such as high-strength cement is then applied to the rear surface of the die panel whereby a press-forming die is produced.
摘要:
An economical method of producing a press-forming die is disclosed wherein a master die and a master punch are relatively reciprocated to produce a press-formed panel. A working surface of the master die is cut down by a predetermined cutting depth, and the press-formed panel is fitted over the master punch. While a second blank sheet having a thickness equal to the cutting depth of the master die working surface is placed between the master die and the press-formed panel fitted over the master punch, the master die and punch are relatively reciprocated whereby the second blank sheet is press-formed into a die panel. A back-up material such as high-strength cement is then applied to the rear surface of the die panel whereby a press-forming die is produced. A method of producing a press-forming punch is also disclosed.
摘要:
A press forming die is fabricated by initially fabricating a die forming panel, by press forming, which provides a die surface for the press forming die. During fabricating the die forming panel, a shaped panel is obtained by initially press forming a first blank material with a die forming prototype and a punch forming prototype. Next, the shaped panel is mounted onto the punch forming prototype again and, thereafter, a die forming panel is obtained by press forming a second blank material. The die forming panel is then mounted on a frame body and a backup material is formed between a space between the frame body and the die forming panel, thereby fabricating the press forming die. Since the die surface of the press forming die can be shaped by press forming, the press forming die can be simply fabricated.
摘要:
Provided are an aptamer having an inhibitory activity against NGF; a complex containing an aptamer having a binding activity or inhibitory activity against NGF and a functional substance (e.g., affinity substances, labeling substances, enzymes, drug delivery vehicles, drugs and the like); a medicament, a diagnostic agent, a labeling agent and the like containing an aptamer having a binding activity or inhibitory activity against NGF, or a complex containing the aptamer and the functional substance; and the like.
摘要:
Provided is a high-quality aptamer against midkine.An aptamer possessing an inhibitory activity against midkine; a complex comprising an aptamer possessing a binding activity or inhibitory activity against midkine and a functional substance (for example, affinity substances, substances for labeling, enzymes, drug delivery vehicles, drugs and the like); a pharmaceutical drug, cell migration inhibitor, diagnostic reagent, labeling agent and the like comprising an aptamer possessing a binding activity or inhibitory activity against midkine, or a complex comprising the aptamer and a functional substance; a cell migration inhibitor, a diagnostic reagent, a labeling agent and the like.
摘要:
Provided is a high-quality aptamer against midkine.An aptamer possessing an inhibitory activity against midkine; a complex comprising an aptamer possessing a binding activity or inhibitory activity against midkine and a functional substance (for example, affinity substances, substances for labeling, enzymes, drug delivery vehicles, drugs and the like); a pharmaceutical drug, cell migration inhibitor, diagnostic reagent, labeling agent and the like comprising an aptamer possessing a binding activity or inhibitory activity against midkine, or a complex comprising the aptamer and a functional substance; a cell migration inhibitor, a diagnostic reagent, a labeling agent and the like.
摘要:
The polishing apparatus is capable of transferring a work piece to a top ring without moving the work piece from the center and capable of precisely polishing the work piece. The polishing apparatus has a transfer unit for transferring the work piece to the top ring. The transfer unit comprises: a guide member having a receiving section, which centers the work piece; a mounting table vertically moving with respect to the guide member, the mounting table having a mounting section, which receives the centered work piece; and a supporting mechanism supporting the mounting table and allowing the mounting table to move downward. The mounting table is relatively moved close to the top ring and presses the work piece onto the top ring so as to transfer the work piece to the top ring.
摘要:
A golf swing training device actuated by golf club back swing and down swing by the golfer and comprising arm angle detecting means which includes a support member mounted on a golfer's arm for movement therewith as the golfer makes a swing, a direction indicator mounted on the support member and for indicating a direction in a plane including the gravitational direction or a direction at a fixed angle to the gravitational direction, and a direction indicator detecting means for detecting the direction indicator when an angular position set as desired with respect to the direction indicator is reached by the support member, and a means for informing the golfer of the arm angle detected by the arm angle detecting means through the controller. The informing means including means for initiating a signal and transmitting such signal to the golfer or knee, waist and/or ankle of the golfer for causing slight twisting of the golfer's body in a down-swing start direction and starting down swing.
摘要:
When the golfer makes the most important part of the golf swing, i.e., from the back swing to the down swing, most of the movements of swing check points after the top naturally become good by performing an ideal body turn of lower body lead. It is intended to permit such an ideal body turn to be mastered, eliminate a commonly termed hand shooting from the top, increase the head speed without irrational force to increase the distance, improve the shot control and produce high level swing form. To realize these intents, a golf swing training device 10 was constructed with detecting means 12 for detecting the contact of the golfer's shoulder with the chin or close contact of the former to the latter at the time of the back swing, and notifying means 20 for providing a detection signal to the golfer 18 via a controller 16, and transmitting means 22 and 24 for transmitting to the waist or knee. Further, second detecting means are provided, if necessary.
摘要:
The present invention provides a novel aptamer for IgG and a method for utilizing the same and the like. More specifically, the present invention provides an aptamer that binds to an Fc region of IgG (e.g., human IgG); a complex comprising an aptamer and a functional substance bound thereto (e.g., affinity substance, labeling substance, enzyme, drug, toxin, drug delivery vehicle); a solid phase carrier with an aptamer or complex immobilized thereon; medical equipment comprising a solid phase carrier; a method for antibody purification comprising adsorbing an IgG antibody to a solid phase carrier, and eluting the adsorbed IgG antibody with an eluent; a method for producing a purified antibody, comprising preparing an IgG antibody and purifying the prepared IgG antibody with a solid phase carrier and the like.