baber/WOPTO huggingface dataset:
Patent JP-S61126671-A (JP)
Title: Jacket storing body
Inventor: INUMA MUTSUMI
IPC: G11B23/02
Filed: 1984-11-26
Abstract: PURPOSE:To remove selectively and rapidly the jacket which can be used or can not be used by the simple operation by discriminating whether or not the jacket can be used according to the presence and absence of a writing prohibiting claw of the jacket, and removing both jackets from the jacket storing body by a different operation. CONSTITUTION:When a jacket 1 can be used while a writing prohibiting claw 1t is not bent, it is energized in the discharging direction by a compression coil spring 10, and connected by a connecting part 2s. When a sliding member 4 is pressure and slided in the (A) direction of an arrow, a connecting part 4k shifts a cam surface 2c to the crest side, turns a connecting lever 2 round a shaft 2j, releases the connection of the connecting parts 2S. The jacket 1 is pushed and discharged to a discharging member 9 by the compression coil spring 10. Next, when the claw 1t is not bent, the jacket is connected at a connecting part 5s of a detecting member 5 fitted to the connecting part 2s and a connecting hole 1s. The sliding member 4 is shifted by shifting the slide 7 in the A direction of an arrow, and the detecting member 5 is turned round a shaft 5j and the connection is released.
Patent JP-H0296474-A (JP)
Title: Reader
Inventor: HAYAMIZU TAKAO
IPC: H04N1/04
Filed: 1988-09-30
Abstract: PURPOSE:To evade inconvenience due to the correction defective of shading distortion by controlling abnormality when a shading distortion degree is discriminated to be uncorrectable at the time of reading a reference surface. CONSTITUTION:At the time of reading the reference surface before reading an original, a control circuit 23 sets a threshold value 18. Next, it obtains the read scanning and synchronization of the reference surface, and sends a valid section signal 20. When the fall of a light quantity at both edges of a light source is large and the shading distortion of a picture signal 11 is severe, a comparison result signal 13 changes, and the AND between the signals 13 and 20 is obtained. Consequently, when the picture signal 11 first becomes smaller than the threshold value 18 in the turned-on period of the signal 20, an output signal 22 of an FF 17 is turned on by the turning-on of an AND signal 16. By turning on the signal 22, the abnormality is judged, and the operations of a shading distortion correcting circuit 17 and a read part are stopped. On the other hand, when the signal 22 is not turned on during the deciding period of the shading distortion, the control circuit 23 judges the signal as normal, and it executes the control for original reading.
Patent JP-H0973827-A (JP)
Title: Switch operation mechanism for vtr or the like
Inventor: SUZUKI YASUHIRO
IPC: H01H21/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent a drop in the operability of a button and reduce the cost even when a switch operation mechanism is laid near a panel on the printed circuit board where the travel direction of the button in a pressing operation is orthogonal with a direction for moving a switch operation piece, and a switch is positioned considerably lower than the button. SOLUTION: A base part 12 is fixed to a panel 9, and integrally resin molded together with a travel direction change member 14, a button 13, a support member 16 and a relay member 15. In this case, a thin wall part 17 is formed. The members 14 and 15 are combined so that the member 15 is pressed by the member 14, and both are capable of turning. Consequently, the change member 14 turns about the thin wall part 17 as a support point as a result of the operation of the button 13, and the intermediate member 15 held on the support member 16 via the thin wall part 17 moves along a direction approximately orthogonal with the travel direction of the button 13, thereby pressing the operation piece 4 of a switch 3.
Patent JP-S60141852-A (JP)
Title: Manufacture of shape memory alloy
Inventor: NAKANISHI HIROKI
IPC: C22F1/10
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a shape memory alloy having small hysteresis of transformation of a high-temp. phase to a low-temp. phase and bidirectional properties by subjecting a shape memory Ti-Ni alloy having a composition contg. Ni in excess to soln. heat treatment, aging and warm working each at a prescribed temp. and by carrying out memory treatment at a specified temp. or below. CONSTITUTION:A shape memory Ti-Ni alloy having a composition contg. Ni in excess and having TiNi and TiNi3 phases is subjected to soln. heat treatment at 500-1,100 deg.C to solubilize well TiNi3 in the TiNi matrix. The alloy is aged at 200-700 deg.C to precipitate well a TiNi3 phase, and it is warm worked at 200- 900 deg.C and >=5% rate of working to orient TiNi3 grains precipitated in the matrix by the aging toward the working direction. The warm-worked alloy is subjected to memory treatment at <=700 deg.C to obtain the desired shape memory alloy.
Patent JP-S61128983-A (JP)
Inventor: OOYAMA KUNIYOSHI
IPC: A61N2/08
Filed: 1984-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0884896-A (JP)
Title: Outdoor dryer and clothes-pin
Inventor: SHINMACHI TADAO
IPC: D06F53/00
Filed: 1994-09-16
Abstract: PURPOSE: To provide an outdoor dryer on which lots of diversified washings are dried at once at home and clothes-pins used for the outdoor dryer. CONSTITUTION: A net 2 is fitted to a cord 1 of a proper length, a pole of a proper length or a circular or square frame provided to proper hanging members. A suit hanger with washed clothes hung therefrom and a gripping hole of the clothes-pin clipping the washed clothes is hooked to the mesh of the net. The clothes-pin 3 is formed by using a couple of plates in such a way that claw ends and handles are freely in press contact or detached by means of a pin and the claw ends are energized by a spring and a hook is formed to the knob at the end.
Patent JP-S60142036-A (JP)
Title: Cylinder head for four-cycle engine
Inventor: SUZUKI SHIGETO
IPC: B22D17/22
Filed: 1983-12-29
Abstract: PURPOSE:To diecast a cylinder head by producing a metal die for molding an intake/exhaust path and cooling water path integrally with a split metal die for molding the outer wall of cylinder head. CONSTITUTION:A metal die 20 for cooling water path is integrated with a split metal die C at the underside similarly with the metal dies 16, 18 for the port section where said metal die 20 is formed annular to produce an annular cooling water path. Four projections 24 are projected upward from said metal die 20 to form a cooling water path. Under the state where the split metal dies A, B, C, D at the outside of cylinder head are assembled, high pressure molten metal is injected into the metal dies and diecast. Consequently, production process is simplified considerably.
Patent JP-S61127754-A (JP)
Title: Thermoplastic resin composition
Inventor: SONODA SHINJI
IPC: C08L67/00
Filed: 1984-11-26
Abstract: PURPOSE:To obtain a composition having high impact resistance at low temperature and excellent thickness dependency of impact resistance, and composed of an aromatic polycarbonate resin, a mixture of polytetramethylene terephthalate and PET, a polyester elastomer, and a specific graft copolymer. CONSTITUTION:The objective composition can be produced by mixing (A) 15-70wt% aromatic polycarbonate resin and (B) 30-85% mixture of 50-100% polytetramethylene terephthalate resin and 0-50% polyethylene terephthalate resin, and compounding 100pts.wt. of the composition with (C) 1-25pts. of a polyester elastomer and (D) 1-25pts. of an acrylate-type core-shell graft copolymer. The component C is the one composed of 70-90% poly(oxyalkylene) glycol or its ester-forming derivative having an average molecular weight of 500-5,000, a dicarboxylic acid containing >=70% terephthalic acid, and a low- molecular glycol containing >=70% tetramethylene glycol.
Patent JP-H0191466-A (JP)
Title: Semiconductor device
Inventor: SATO NORIAKI
IPC: H01L29/78
Filed: 1987-10-02
Abstract: PURPOSE:To realize high breakdown voltage and high speed operation of a short channel FET, by forming a layer for protecting punch through, in which high concentration impurity is introduced, so as to be separated from a source/ drain region. CONSTITUTION:A short channel field effect transistor(FET) is composed of an Si substrate 1, a gate electrode 2, a gate insulating layer 3, a source/drain region 4, 5, and a layer 1B in which high concentration impurity is introduced. The source/drain region 4, 5 is formed to a shallow depth, and the layer 1B in which high concentration impurity is introduced is formed so as to be separated from the source/drain region with a clearance of 0.1mum or more. By preventing punch through current, breakdown voltage between source and drain is increased, and avalanche impact ionization in the vicinity of drain hardly generates, so that the generation of hot carrier can be prevented. Thereby obtaining a semiconductor device having a short channel high speed fine FET.
Patent JP-H1180379-A (JP)
Title: Color-developing polymer structure and its production
Inventor: FUNAKI KATSUNORI
IPC: C08L101/12
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer structure functioning as a color-developing material as such without coloring the polymer with a pigment or a dye and without requiring a special treatment process, a special film or the like. SOLUTION: This color-developing polymer structure comprises a phaseseparated microstructure formed from two or more kinds of mutually incompatible polymers having different refractive indexes each other. Lattice distances formed between the phases of the phase-separated microstructure are 100-700 mm which correspond to the wavelengths of visible light. The color- developing polymer structure is produced by forming the phase-separated microstructure from the amorphous mixture structure of a block copolymer with a homopolymer compatible with one of the blocks of the block copolymer by lowering temperature or evaporating a solvent. The block copolymer is produced by mutually binding the terminals of two or more kinds of polymer chains which are incompatible with each other and different in refractive indexes.  When the amount of the used homopolymer is changed, the polymer structure comprising the same block copolymers but expressing a different color can be obtained.
Patent JP-H06192437-A (JP)
Title: Method for improving interfacial adhesion between fiber and rubber
Inventor: DEIN KENTON PAAKAA
IPC: C08G18/72
Filed: 1993-10-05
Abstract: PURPOSE: To improve interfacial adhesion between fiber and rubber.  
     CONSTITUTION: This process, comprises: (1) plasma treating a polymeric reinforcement material in a manner whereby reactive groups containing Zerewitinoff active hydrogen atoms are bonded to the surface thereof; (2) incorporating the polymeric reinforcement material having Zerewitinoff active hydrogen atoms bonded to the surface thereof into an uncured rubber composition, wherein the rubber composition has pendant blocked isocyanate groups bound thereto; (3) curing the uncured rubber into a desired shape for a rubber article at an elevated temperature sufficient to deblock the isocyanate groups bonded to the uncured rubber, allowing for the isocyanate groups to react with the Zerewitinoff active hydrogen atoms bonded to the surface of the polymeric reinforcement material. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0586281-A (JP)
Title: Thermoplastic resin composition
Inventor: ARAKI YUUSUKE
IPC: C08L51/06
Filed: 1991-09-27
Abstract: PURPOSE:To provide a thermoplastic resin composition composed of a polyhydroxyphenylene ether and an olefin resin containing substituted silyl group, having high compatibility of both components and impact strength, giving a molded product having excellent appearance and useful for automotive part and electrical part. CONSTITUTION:The objective thermoplastic resin composition contains (A) 10-90wt.% of a polyhydroxyphenylene ether having a number-average polymerization degree of 25-400 and composed of P X structural units of formula I [(m) is integer of 1-4; (n) is integer of 0-3; m+n<=4; J is group of formula II ((alpha) is integer of 1-6; R<1> is 1-20C aliphatic polyvalent hydrocarbon group, aromatic polyvalent hydrocarbon group, etc.); K is halogen, 1-20C primary or secondary alkyl, etc.] and q X structural units of formula III (Q<1> to Q<4> are H, halogen, etc.), wherein (P) and (q) satisfy the formula IV and (B) 90-10wt.% of an olefin resin containing a substituted silyl group of formula V (R is aliphatic hydrocarbon group; Y is hydrolyzable organic group or OH; (n) is 0, 1 or 2). The composition exhibits extremely excellent compatibility of the components A and B.
Patent JP-H08114641-A (JP)
Title: Jig for continuity test of substrate
Inventor: SASAKI HIRONORI
IPC: G01R1/06
Filed: 1994-10-14
Abstract: PURPOSE: To easily set a substrate between upper and lower boards by providing a slide revolving mechanism sliding the upper board upwardly to raise and revolve the same. CONSTITUTION: A lever 52 is provided to the end part of a revolving shaft 51. When the lever 52 is rotated clockwise, an upper board 39 is separated from a lower board 15 while being kept horizontally, to be raised. By further rotating the lever 52, the upper board 39 retreats slightly in the rearward direction in an almost vertically erected state and, as a result, a wide space spreads above the lower board 15. By operating this slide revolving mechanism, the space above the lower board 15 is widely opened and an inspection substrate A is easily set. By reversely operating the slide revolving mechanism after the substrate A is placed on the lower board 15, the upper board 39 revolves downwardly to approach the lower board 15 and the head of an inspection pin 19 comes into contact with the predetermined position of the substrate A vertically.  By further allowing the upper board 39 to fall, the pin 19 is pressed to the substrate A to obtain certain contact.
Patent JP-S63104602-A (JP)
Title: Method and device for continuously removing volatile matter
Inventor: ODA CHIKAO
IPC: C08G63/00
Filed: 1986-10-22
Abstract: PURPOSE:To improve the quality of a material to be treated by forming a thin film of a viscous material between exothermic transfer members to transfer the material, and reducing the velocity distribution and retention time of the thin film between the transfer members at the time of continuously removing the volatile matter from the viscous material. CONSTITUTION:Rotatable rotors 3a and 3b are provided at the upper and lower parts in a main body 1, and wires 5 are respectively hung in several grooves provided on the rotors 3a and 3b as the transfer members for a soln. to be treated. The wire 5 is energized and heated, and also functions as a heating medium. A slit 7 at the lower end of a feed hopper 6 provided on the upper end of the main body 1 is brought into contact with the wire 5 on the lower side of the upper rotor 3a, a scraper plate 8 is brought into contact with the lower rotor 3b, and a discharge screw 9 is provided at the lower part. The soln. to be treated such as the intermediate polymer of polyethylene terephthalate is formed into a film by the slit 7, kept between the surfaces of the wires 5, and moved downward along with the rotation of the rotors 3a and 3b.
Patent JP-S61129268-A (JP)
Title: Casting method of mixed material
Inventor: TAKEDA KOICHI
IPC: B22D27/02
Filed: 1984-11-28
Abstract: PURPOSE:To suppress sepn. owing to a specific gravity difference and to disperse and solidify uniformly materials having different specific gravities in the stage of mixing and dispersing said materials and executing casting by acting electromagnetic force to the the materials. CONSTITUTION:The electromagnetic force is generated upward in a molten metal 3 when a uniform magnetic field is acted to a casting mold 1 and uniform electric current is passed to the metal 3 via electrodes 2, 2. On the other hand, the current does not flow to a non-metal 4 in the metal 3. The floating and separating of the non-metal 4 are therefore prevented when the electromagnetic force is suppressed. The similar effect, i.e., the difference in apparent gravity, is generated even with the material having different conductivity or the material having different specific gravity in place of the non-metal 4 or the creation of the state having no buoyancy effect is also possible therewith. The electromagnetic force is made uniform and the molten metal in the vessel is fluidized if the field of the static magnetic field to be applied to the vessel is made nonuniform. The stirring effect is then generated and the uniform mixing is accelerated.
Patent JP-H0786377-A (JP)
Title: Positioning equipment
Inventor: IZUMI MAKOTO
IPC: B23Q16/00
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a positioning equipment which is capable of positioning a work at a high speed and small in size by a method wherein a holding plate is so supported on a base plate as to be movable back or forth along a prescribed axis of the base plate, rotatable around it, and freely tilted towards it. CONSTITUTION:When piezoelectric devices 6 to 8 are expanded or contracted equal in amount, along a Z axis, a holding plate 5 is moved along a Z axis without being tilted. When the piezoelectric devices 6 to 8 are expanded or contracted unequal in amount, the holding plate 5 is tilted towards a prescribed direction. The connecting rod 9a of a second piezoelectric device 9 is high in rigidity only in the circumferential direction of the holding plate 5, and when the second piezoelectric device 9 is expanded or contracted, the thrust of the device 9 is transmitted to the peripheral surface of the holding plate 5 to rotate it around a Z axis. As mentioned above, the holding plate 5 is controlled in position along a Z axis and in angle of inclination to a Z axis by the first piezoelectric devices 6 to 8 and also controlled in turning angle around a Z axis by the second piezoelectric device 9. By this setup, a wafer held by the sucking surface of the holding plate 5 can be finally positioned.
Patent JP-H0298454-A (JP)
Title: Thermal printer
Inventor: TOMATSURI KOICHI
IPC: B41J2/375
Filed: 1988-10-05
Abstract: PURPOSE:To prevent a thermal head from being abnormally heated by the faulty action of a control circuit for the thermal head by detecting the temperature of the thermal head and shutting off a drive power supply for the thermal head during the period of an abnormal temperature. CONSTITUTION:If the temperature of a thermal head is low and VTH is higher than Va, a transistor 7 is turned OFF, and the collector potential of the transistor 7 becomes 0V. If the temperature of the thermal head increases and VTH is lower than Va, the transistor 8 is turned OFF and the transistor 7 is turned ON. At the same time, the collector potential of the transistor 7 becomes high level. The temperature Ta of a thermister 4 when an output from a comparison circuit changes from 0V to high level is set to the upper limits of a rated operating temperature for the thermal bead or the highest temperature of the thermal head 3 during the normal operation of a printer. If the temperature of the thermister 4 on the thermal head 3 becomes higher than Ta, the collector of the transistor 7 outputs a high level and stops an output from a power supply circuit 1. Consequently, the thermal head 3 is prevented from becoming heated abnormally above temperature Ta.
Patent JP-H06104712-A (JP)
Title: Semiconductor switch
Inventor: KIDA JUNZO
IPC: H03K17/10
Filed: 1992-09-18
Abstract: PURPOSE:To decrease the number of gate turn-off thyristors and to prevent the increase of the energizing loss by connecting equivalently and in series plural gate turn-off thyristors between the switch terminals. CONSTITUTION:The partial voltages of the gate turn-off thyristors 200 and 201 set in the OFF states of both thyristors are equal to e[V] respectively. Thus the total breakdown strength of a semiconductor switch can be set at 2e[V] as long as both thyristors 200 and 201 are connected to each other equivalently and in series. In such conditions, the diodes 300, 302, 303 and 305 are set at partial voltage e[V] with the diodes 301 and 304 set at partial voltage 2e([V] respectively. Therefore the diodes 300, 302, 303 and 305 have the adverse breakdown strength e[V] or higher, and the diodes 301 and 304 have the adverse breakdown strength 2e[V] or higher respectively. Thus, the voltage resistance of the semiconductor switch set in its OFF state is equal to a level that is decided by the partial voltage of those thyristors and the number of working thyristors.
Patent JP-S61127945-A (JP)
Title: Transmission v-belt
Inventor: KAWASHIMA YOSHINORI
IPC: F16G5/16
Filed: 1984-11-27
Abstract: PURPOSE:To reduce a degree of compressive stress to be produced on an endless belt, by performing the engagement between a V-type block and the endless belt with a convex-concave engagement between upper and lower surfaces of the endless belt and a pressure contact surface of the side. CONSTITUTION:An engaged convex part 23 on an inner circumferential surface of an endless belt 20 is formed in an inner circumference of a connecting part 30c of a V-type block 28. And, each of pressure-contacted surfaces 30g and 30h to be engaged with a pressure-contact surface of the endless belt 20 is formed in symmetrical arms 30a and 30b. The endless belt 20 is embracively held by these symmetrical arms 30a and 30b from the inner circumferential surface of this V-type block 28, and an engaging concave part 30f of the connecting part 30c is engaged with the engaged convex part 23 of the endless belt 20. With this constitution, compressive stress to be produced on the endless belt 20 is reducible.
Patent JP-H0192612-A (JP)
Title: Encoder with automatic offset correcting function
Inventor: TANIGUCHI MITSUYUKI
IPC: G01D5/244
Filed: 1987-10-05
Abstract: PURPOSE:To omit an offset adjusting process and to perform automatic adaption to a secular change by calculating offset components from an A-phase signal and a B-phase signal outputted by a displacement detector and subtracting them from the original signals, and thus making automatic corrections. CONSTITUTION:A 1st detector 25 outputs AH from the A-phase signal and TAH, and a 2nd detector 26 outputs AL from the A-phase signal and TAL; and a 3rd detector 27 outputs BH from the B-phase signal and TBH, and a 4th detector 28 outputs BL from the B-phase signal and TBL. An A-offset computing element 29 calculates an offset OSA from the AH and AL and a B-offset computing element 30 calculates an offset OSB from the BH and BL. An A-subtracter 31 subtracts the OSB from the B-phase signal to generate an output B' after offset correction.
Patent JP-2001070651-A (JP)
Title: Communication method, game system and information transmission method between game machines of different kinds
Inventor: TAHIRA KOICHI
IPC: A63F13/45
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To avoid encounter with a same quiz in repeated play by providing an information storing part for storing personal data, responses to quizzes, or the like about plural registrants, and presenting quizzes about personal data and responses of stored registrants in this information storing part. SOLUTION: In starting a game with coin input, player's nickname and sexuality are sequentially inputted at an operation inputting part 3. Several teams are displayed on a display 2 as teams of from ten to twenty members including players stored in an information storing part 11 and the other sex registrants, and the player selects one team among them. The face photograph, nickname, age and message of each registrant of the team are displayed by this team selection, and one person is selected out of them. After the decision of the selected person, the player himself or herself is photographed. A quiz asking what response is made to a quiz by the selected person is presented, and the answer follows. Thus, the game proceeds.