baber/WOPTO huggingface dataset:
Patent JP-H11143317-A (JP)
Title: Copying machine controller
Inventor: KOSUGA YASUO
IPC: G03G21/04
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To deal with storage means in plural kinds of formats by providing a reading means for reading each of plural storage means different in kind. SOLUTION: A controller stores each of copying conditions, that is, conditions (a copy kind and size, a paper kind, etc.), by the department of a card inserted at present and the number of copies made on these conditions and displays the total number of the copies of the department of the card inserted at present, when a count signal is inputted. In the case where the number of the copies for this kind of copy is limited, a copying permission signal is immediately turned off and the fact is displayed, when the number of the copies reaches the upper limit number, during the copy. When the number of the copies is calculated, a card exclusively possessed by a custodian is read by reading parts 11-1 and 11-2 and the number of the copies is displayed on a display part 12 and copied or outputted to a printer through a printer connection port 16.  When the calculation is completed, the stored copy number is cleared to make zero. The custodian executes this operation for each of plural controllers.
Patent JP-2000132309-A (JP)
Title: Keyboard device
Inventor: HONDA SUSUMU
IPC: G06F3/033
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of leaving a right hand or a left hand from the home position of a keyboard by outputting a cursor shift signal in accordance with the output of a sensor detecting the shift of a movable part. SOLUTION: A right hand-side alphanumeric/KANA (Japanese syllabary) key part 8 is kept in the center position of a movable range by springs 12 in a state where force is not applied. When an operator places the four fingers of a right hand in home positions, gives pressure to a degree that the keys are not depressed from above the keys and moves the whole four fingers in parallel to the upper face of a keyboard, the right hand-side alphanumeric/ KANA key part 8 shifts forward/backward/right/left with a supporting member 8a supporting the part 8 by the friction of a key face and the bulb of the operator's finger. The shift is detected by a sensor 10 on a main board 9, the output is converted into a cursor shift signal and is transmitted to a computer main body through a cable.  The cursor on a picture shifts in the direction corresponding to the shift of the right hand-side alphanumeric/KANA key part 8.
Patent JP-H09149525-A (JP)
Title: Mount for network line concentrator
Inventor: INAGE TOSHIAKI
IPC: H04L12/28
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily mount a network line concentrator on a wall surface or the like by forming legs to be secured on a wall surface on both sides of a mounting surface where a network line concentrator is to be installed, and forming a cable running space between the mounting surface and the wall surface. SOLUTION: A mount A is formed by bending a metal sheet almost into U shape, and has legs 2, 2 formed on both sides of its mounting surface 1. A cable running space the size of which corresponds to the length of the rising portions of the legs 2, 2 is formed between the mounting surface 1 and a wall surface W, and the legs 2, 2 are secured on the wall surface W with screws or the like. The mounting surface 1 is so designed that a network line concentrator 3 may be mounted there. Thus cables to be connected to the connectors of the network line concentrator 3 can be housed in the space produced between the wall surface W and the mounting surface 1. This removes complicated appearance of wiring and makes it possible to compactly and neatly house cables.
Patent JP-H09146344-A (JP)
Title: Corona discharger
Inventor: WAJIMA KIYOTERU
IPC: H01T19/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To make the structure of the entire device compact, to mount and fix a reliable, durable discharge-wire, and to enable automatic assembly. SOLUTION: End blocks 12 and 13 made of insulated resin are mounted and fixed to both ends of a metal case 11, one end each, by welding. From the bottoms 12d and 13d of the end blocks 12 and 13, respectively, wire fixing pins 14 and 15, respectively, made of insulated resin are integrally formed in vertical positions. Both ends 16a and 16b of a discharge wire 16 are welded and fixed to the wire fixing pins 14 and 15, respectively, and, on the other hand, a wire-energization electrode plate 17, made of metal, which is used for energizing the discharge wire 16 is welded and fixed to the wire fixing pin 15 together with the end 16b of the discharge wire 16.
Patent JP-S63160598-A (JP)
Title: Novel physiologically active polypeptide
Inventor: SAKUGI TSUKIO
IPC: C07K14/525
Filed: 1986-12-25
Abstract: NEW MATERIAL:A physiologically active polypeptide expressed by the formula. USE:A carcinostatic agent. PREPARATION:For example, a novel human tumor necrotic factor (TNF) gene capable of coding a polypeptide expressed by the formula using a base sequence of a structural gene part of a human TNF precursor cDNA as a base plate is designed and synthesized to respectively link a translation starting codon with the 5'-side and two translation completing codons with the 3'-side. Furthermore, a cleavage part by a restriction enzyme ClaI is provided on the upstream part on the 5'-side and a cleavage part by a restriction enzyme HindIII on the downstream part on the 3'-side to readily link to a vector plasmid. The resultant plasmid is then linked to a plasmid pBR322 to prepare a recombinant plasmid, which is then inserted to transform a host microorganism. The transformed microorganism is then cultivated in a culture medium to separate the formed product from the culture and afford the polypeptide expressed by the formula.
Patent JP-H10147050-A (JP)
Title: Printing apparatus
Inventor: SUDA MITSUNOBU
IPC: B41L13/02
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning between a printing initiation position of a printing sheet and one side periphery of a medium to be printed at the time of implementing printing by wrapping a printing sheet around a roller body. SOLUTION: When a roller body 42 with a printing sheet 34 adhered on its circumference is mounted detachably and rotatably within a supporter 41 including an upper plate part 47 being a substantially semicircular arc, an S polar permanent magnet 52 is fixed on the uppermost of the inner surface of the upper plate part 47, and an N polar permanent magnet 51 is fixed on a part of the outer circumference of the roller body 42, then an S polar permanent magnet 53 is fixed over an appropriate range at these both sides. As such the roller 42 can be held in its stop condition in a predetermined posture through the agency of magnetic attraction forces generated between the permanent magnet 51 and the permanent magnet 52.
Patent JP-H05142846-A (JP)
Title: Electrophotographic method and photosensitive body used therefor
Inventor: NAKATANI KANAME
IPC: G03G5/14
Filed: 1991-11-22
Abstract: PURPOSE:To provide excellent photosensitivity and clearness of image without loosing corona charging characteristic and improve electrostatic repeating characteristic by using a photosensitive body having a varistor type surface protective layer having nonlinear voltage-current characteristic. CONSTITUTION:A photosensitive body having varistor type surface protective layer on a photosensitive layer is used. Charge is conductor under the condition where the electric field of the surface protective layer is less than a threshold electric field, and exposure and electricity removal is conducted under the condition where the electric field exceeds the threshold electric field. Namely, at a voltage applied to the photosensitive body in a dark time, since the surface protective layer has an electric field less than the threshold electric field, and the resistance is high, the surface is stably charged in a high potential. In a bright time, an electric field exceeding the threshold electric field is formed on the sensitive layer surface, the electric resistance of the surface protective layer is reduced, and the movement of charges is conducted between the photosensitive layer and the critical surface through the surface protective layer. Consequently, an increase in photosensitivity and an increase in contrast are provided without loosing charge characteristic.
Patent JP-H05138574-A (JP)
Title: Wrist mechanism for robot
Inventor: UEHARA SATOSHI
IPC: B25J17/02
Filed: 1991-11-22
Abstract: PURPOSE:To provide a robot which has a wrist mechanism with a high degree of freedom and which is preferably used in painting. CONSTITUTION:A second arm 5 attached to a first arm which is mounted on a turnable bed, and a wrist mechanism 6 are coupled together by means of a bracket 27B whose attaching angle may be adjusted by inserting a pin in one of bin holes 62e.
Patent JP-S6437084-A (JP)
Title: Multilayer printed wiring board
Inventor: SETSUDA KUNIO
IPC: H05K3/46
Filed: 1987-12-04
Abstract: PURPOSE:To facilitate electrical connection between a conductor pattern formed on the surface of an outer layer substrate and a conductor pattern formed on an inner layer substrate by a method wherein a part of the conductor pattern on the outer layer substrate, the inside of a via-hole and the surface of the conductor pattern on the inner layer substrate facing the via-hole are solidly and electrically connected with copper plating to form a blind via-hole. CONSTITUTION:A part of a conductor pattern 11 formed on the surface of an outer layer substrate 5, the inside of a via-hole 6 and the surface of a conductor pattern 12 on an inner layer substrate 7 facing the via-hole 6 are solidly and electrically connected with copper plating 10 to form a blind via-hole 14. With this constitution, the conductor pattern of the outermost layer is connected electrically to the conductor pattern of the inner layer substrate side with the blind via-hole 14 and a multilayer printed wiring board 20 with highly reliable electrical connection can be obtained.
Patent JP-H06161226-A (JP)
Title: Developing device for electrophotographic recorder
Inventor: SAKAGUCHI YOSHIKAZU
IPC: G03G15/08
Filed: 1992-11-18
Abstract: PURPOSE:To stably control the resistance value of a toner carrier even in mass- production. CONSTITUTION:This developing device for an electrophotographic recorder is provided with an electrostatic latent image carrier 7 having an electrostatic latent image actualized with electrified toner 3 and the toner carrier 6 which is a roller having the formation of the rubber layer of urethane, nitrile, chloroprene, etc., that fine powder silica is equally dispersed as an addition agent, on the outer periphery of a metallic roller shaft, has 10<5>-10<8>OMEGA resistance value between the surface of a roller and a shaft, the roller surface roughness is 10mum or below and the rubber layer hardness is 25-40 deg. and supplies the toner 3 to the electrostatic latent image carrier 7. Moreover, a regulating blade 2 forming a toner thin layer on the surface of the toner carrier 6 developing the electrostatic latent image by contact with the electrostatic latent image carrier 7 is provided.
Patent JP-H06155836-A (JP)
Title: Ink jet printer
Inventor: KAWAGUCHI TAKAHIRO
IPC: B41J13/10
Filed: 1992-11-18
Abstract: PURPOSE:To smoothly discharge a print sheet irrespective of degree of rigidity while reducing in size. CONSTITUTION:The ink jet printer comprises a pair of sheet support bars (31L, 31R) rotatably supported at both lateral ends of a sheet discharging part 15, capable of positioning and holding a printed sheet at containing positions of the paper receiving surface 17 and positioning both lateral ends of a printed sheet above the surface 17 at an oblique angle equivalent to the surface 17.
Patent JP-H07155729-A (JP)
Title: Fly ash treating device
Inventor: SHIJI RYOZO
IPC: B09B3/00
Filed: 1993-12-09
Abstract: PURPOSE:To greatly reduce a use quantity of an inert gas by circulating the gas through a gas circulating piping and reutilizing it as a sealing gas. CONSTITUTION:When gaseous nitrogen 38 is fed from a nitrogen cylinder 40 during decomposition of harmful components in the fly ash 1, the gaseous nitrogen 38 passes from a gaseous nitrogen feed piping 39 through a sealing gas feed piping 35 and is fed to shaft sealing parts 18, 29 as the sealing gas. Air is entered in a heater main body 6 and a cooler main body 20 and the sealing gas 35A once fed into the shaft sealing parts 18, 29 is circulated by the gas circulating piping 16 connected to a gas takeout port 7 provided on the heater main body 6 and is fed back in a conveying path 3 or in the cooler main body 20 and is again fed to the shaft sealing parts 18, 29 as the sealing gas 35A and is reused.
Patent JP-H03167850-A (JP)
Title: Package for semiconductor-element
Inventor: MATSUMOTO HIROSHI
IPC: H01L23/10
Filed: 1989-11-27
Abstract: PURPOSE:To firmly bond blanks by a method wherein the outer surface of a core body, which is composed of an alloy of Ni and Fe at respectively specific wt.%, of an external lead terminal is covered with a covering layer composed of copper and the terminal is constituted of a metal body in which a cross-sectional area of the covering layer is a specific wt.% of a cross-sectional area of the core body. CONSTITUTION:External lead terminals 5 composed of a conductive material are arranged between an insulating substrate 1 and a lid body 2; the terminals 5 are connected electrically to individual electrodes of a semiconductor element 4 via wires 7; the external lead terminals 5 are connected to an external electric circuit; the semiconductor element 4 is connected to the external circuit. In this case, the insulating substrate 1 and the lid body 2 are covered with at least one kind out of an aluminum nitride sintered substance and a mullite sintered substance. On the other hand, the lead terminals 5 are attached and bonded simultaneously between the substrate 1 and the lid body 2 when glass members 6, for sealing use, applied to opposite main faces of the substrate 1 and the lid body 2 are melted and united and an insulating container 3 is sealed airtightly.
Patent JP-H07188794-A (JP)
Title: Electroslag melting method
Inventor: SATO AKIHIKO
IPC: B22D23/10
Filed: 1993-11-16
Abstract: PURPOSE:To provide an electroslag melting method capable of yielding an ingot free from blowhole defects. CONSTITUTION:This electroslag melting method comprises placing a start block 6 on a copper stool 5 pressed to the molded base of an electroslag melting device and introducing a consumable electrode 3 onto this start block 6. Melting is started in the presence of a flux 8 without contg. CaO and thereafter CaO powder 9 is added or a melting operation is continued in the presence of the CaO-contg. flux at the time of packing the flux and starting melting. CaF2-Al2O3 powder is usable as the flux 8 which does not contain the CaO.
Patent JP-2000134842-A (JP)
Title: Electrical rotating machine
Inventor: SASAKI MANABU
IPC: H02K15/03
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrical rotating machine which can naturally reduce a cogging torque and which can enhance a torque, without changing the constitution of a rotor. SOLUTION: This electrical rotating machine is provided with a stator 1, which comprises a stator core 2 and a stator winding 3 which is wound on the stator core 2. In addition, it is provided with a rotor 6 which is arranged inside of the stator 1 so as to be rotatable and which comprises a rotor core with a built-in permanent magnet 9. When the stator winding is electrified, the rotor is turned and driven. The magnetic orientation of every magnetic pole of the permanent magnet 9 is formed so as to be directed to a delay side with reference to the direction of rotation of the rotor from the central part in the circumferential direction of the permanent magnet 9.
Patent JP-H09154208-A (JP)
Title: Metal enclosed switchgear
Inventor: GO TOMIO
IPC: H02B1/14
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To simplify the installation and structure of a lock mechanism for closing a main circuit isolator and a grounding isolator. SOLUTION: The operating mechanism parts of a main circuit isolator and a grounding isolator are mounted on a common mounting plate. To the front side of this mounting plate, a mounting plate 6A is provided to incorporate a lock mechanism. Provided on this mounting plate 6A are a shutter 9A in front of the operating hole 8A of the main circuit isolator and shutters 23A, 9B in front of the operating holes 8B, 8C of the grounding isolator. Pawls 24B and 24A are provided which jut when the main circuit isolator and the grounding isolator are closed respectively. Connected to the shutter 9A are links 26a, 26B, 26C, which are disabled to move by the pawl 24A when the shutter 9A is opened. Similarly, links are connected to the shutters 23A, 9B so that the pawl 24B prevents the transfer of the tips when the isolators are in a 'closed' state.
Patent JP-H02209842-A (JP)
Title: Method for inhibiting polymerization during distillation of monomer
Inventor: REON BII REBUI
IPC: C07C51/44
Filed: 1989-11-28
Abstract: PURPOSE: To inhibit the polymn. during the distillation of (meth)acrylic acid, monomeric methyl acrylates or the like by conducting the distillation in the presence of a phenolic inhibitor and a specified assistant inhibitor which is a soluble manganese or cerium alkanoate of a specified monocarboxylic acid.  
     CONSTITUTION: A product or a product mixture comprising acrylic acid, methacrylic acid, methyl acrylate, ethyl acrylate, butyl acrylate, 2-ethylhexyl acrylate or a mixture of them is distilled in the presence of 5 to 5,000 ppm, pref. 25 to 500 ppm, of a phenolic inhibitor (e.g. hydroquinone, catechol or guaiacol) and 1 to 5000 ppm (in terms of metal), pref. 1 to 30 ppm, of an assistant inhibitor which is a soluble manganese or cerium alkanoate of a saturated 5-19C monocarboxylic acid. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11124884-A (JP)
Title: Vibration generator
Inventor: NAKAJIMA HISASHI
IPC: E02F3/40
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a simple vibration generator which can be easily exchanged and improves the reliability. SOLUTION: When a bucket link is exchanged to a vibration generation device 21, the vibration generation device 21 is connected to a main operation valve through a pipe. In this time, since a flow rate control valve 71 and a fluid motor 87 are contained together in the casing, a high pressure pipe connecting both valve and motor is not required and hence the structure is simplified and the piping work is facilitated and further, the reliability is improved. The central axial line of a cylinder chamber, the rotary axial line of the valve body 55 of the rotary valve 66, and the central axial line of the valve body of the flow rate control valve 71 are arranged and superposed parallelly to each other. And hence, the whole body of the vibration generation device 21 is miniatulized.
Patent JP-H11126619-A (JP)
Title: Thermal cell
Inventor: TAKATSUKA NARIAKI
IPC: H01M10/6571
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To maintain high activity of a thermal cell in a low temperature condition and to accomplish reduction in weight and size by arranging a heating device provided with a film heater and a thermostat on a cell case surface. SOLUTION: In a thermal cell, a film heater 6 and a thermostat 7 are arranged so as to cover the surface of a cell case 1 for heating the thermal cell. The film heater 6 is stuck to the cell case 1 directly/via a silicone rubber sheet by means of a silicone/epoxy group adhesive. As the thermostat 7, a thermostat, in which a heater circuit is turned on at about 20-30 deg.C and turned off at about 50 deg.C, is used. Therefore, the thermal cell is controlled to 20-+75 deg.C by means of the heater even when the cell is used over a wide temperature range from -55 deg.C to +75 deg.C, so that the cell is used with its active material maintained in a high activity condition. In addition, the cell is hardly increased in volume, so that compactification can be accomplished.
Patent JP-H09154298-A (JP)
Title: Method and apparatus for controlling pulse motor
Inventor: ITOU IETOSHI
IPC: H02P8/22
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To impart the characteristics in high speed and in high accuracy in a pulse motor. SOLUTION: When the mode is changed from the X2<n> '-time speed mode to the X2<n"> -time speed mode, n1 (Real number expressed by N/2<n> '. Here, N is the positive number and expresses the pulse number at the X1-time speed mode so that the motor should be moved to the next sampling timing from the present timing.) becomes n1/2<n"-n> '. Here, n2 is mod (n1) and the part less than the decimal point of n1. This n2 is accumulated at every sampling. At the time when the result of the accumulation reaches 1, the command value to the pulse motor at the X2<n> '-time speed mode is added to N', and a signal S13 is obtained. The signal S13 is outputted to a pulse-motor driver.
Patent JP-H05137797-A (JP)
Title: Catheter for medical treatment
Inventor: MUNAKATA YASUHIRO
IPC: A61M25/04
Filed: 1991-11-25
Abstract: PURPOSE:To improve the insertability to the aperture of the cystic duct and the property to prevent the slip-off during a radioscopic operation in order to safely and surely execute the bile-duct redioscopy during operation at the time of the enucleation of the gall bladder under a leparoscope. CONSTITUTION:The front end of the two-cavity catheter having a main pipe 2 to constitute the insertion path for a guide wire and an auxiliary pipe 3 to constitute a path for injecting and discharging a liquid drug, etc., is smaller in diameter than a main part 4 and has an annular nodal part 6 projected to the outside surface for preventing the slip-off. As a result, the catheter can easily be inserted into the cystic duct under guidance by a guide wire. The injection and discharge of the liquid drug, etc., can be executed as it is without removing the guide wire. The leakage of the aeroperitoneum gas is thus lessened.
Patent JP-H09129518-A (JP)
Title: Electrolytic capacitor
Inventor: ENDO AKIRA
IPC: H01G9/10
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain an electrolytic capacitor having a long life and high reliability by suppressing the evapolation splash by the permeation of a driving electrolyte for avoiding the decrease in this electrolyte in a case. SOLUTION: A sealing member 1 is composed of two layer structure made of the first layer comprising a material not permeating or hardly permeating hydrogen gas and the second layer comprising another material easiler to permeate the hydrogen gas than the first layer while two each of depressing trenches 10, 11 are formed on the outer peripheral surface of a case 9 so as to hold the first layer of the sealing member 1.
Patent JP-H05129599-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAJITA YOKO
IPC: H01L29/78
Filed: 1991-10-30
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor element in which the junction capacitance between a P<-> type layer of a channel stop implantation layer and an N<+> type layer of a source, a drain can be reduced. CONSTITUTION:An oxide film 12, a polysilicon 13 and a nitride film 14 are sequentially formed on a silicon substrate 11, patterned, a thick oxide film 15 is formed on a part which is not patterned, and B<-> ions are implanted with the film 15 as a mask to form a P<-> type layer 16 as a channel stop implantation layer. After the film 15 is removed, a gate oxide film 17 is formed, a gate 18 is simultaneously formed, and a source 19, a drain 20 are formed.