baber/WOPTO huggingface dataset:
Patent JP-S63253795-A (JP)
Title: Registration mode setting system for key telephone system
Inventor: SUGIURA RYUZO
IPC: H04Q3/58
Filed: 1987-09-25
Abstract: PURPOSE:To eliminate a need for increasing parts and circuitry by setting the registration mode automatically through an operation of connecting a key telephone set to the connecting means of a direct selector. CONSTITUTION:To the connecting means CNd to which the direct selector 5 is connected, a key telephone set 4 is connected to supply the button operating information of the telephone. What the first normal data supplied after a prescribed time during periodic data transmissions via the connecting means is abnormal is a specific data for the key telephone set, is detected, and the setting of the registration mode is set associatively with said detection. From the connecting means with which the direct selector 5 is connected is temporarily disconnected from there and the key telephone set is connected instead; thereby the interruption of data transmission during this disconnection comes to be a data transmission abnormality longer than the prescribed time, and corresponding to a normal data from the key telephone set following said abnormality duration, the registration mode is set. As a result, any need for increasing the parts and circuitry is eliminated.
Patent JP-H0961438-A (JP)
Title: Pumping device
Inventor: ASHIDA TAKESHI
IPC: G01N1/14
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To pump a small amount by a large number of cylinders and plunger members. SOLUTION: A pumping device has a plurality of cylinders 12 with a nozzle 12A at a tip, a frame body 14 for aligning the position of each nozzle 12A of each cylinder 12 and at the same time supporting each cylinder 12 while making parallel the center lines of each cylinder 12, a plurality of plunger members 16 which are inserted into each cylinder 12 individually and in two ways, and a reciprocating operation energizing means 2 for reciprocating the plunger members 16 simultaneously in the same direction. The reciprocating operation energizing means 2 is constituted of a screw mechanism 20 for driving the plunger members 16 and a driving means 30 for energizing rotary force to the screw mechanism 20.
Patent JP-H0690391-A (JP)
Title: Camcorder
Inventor: SATO TAKASHI
IPC: H04N5/225
Filed: 1992-09-08
Abstract: PURPOSE:To record a voice sounded from a person or an object being an subject sharply and to quickly focus a small subject or a subject moving rapidly with high accuracy. CONSTITUTION:A wireless microphone is defined as a microphone built in a camera main body. Furthermore, an oscillation circuit is built in the wireless microphone and a level of a carrier generated therefrom is read by an electric field intensity discrimination circuit. Thus, a distance and a direction up to there are discriminated to adjust a zoom ratio and a focus.
Patent JP-S60130823-A (JP)
Title: Substrate holder for vapor phase growth
Inventor: MATSUMOTO TAKU
IPC: H01L21/205
Filed: 1983-12-19
Abstract: PURPOSE:To remove obstruction against crystal growth according to a substrate holder by a method wherein a substrate is held from the direction perpendicular to the growth surface thereof, and contacting surfaces between pressing surfaces and the substrate are reduced as small as possible. CONSTITUTION:Elastic arms 4 of two pieces or more having a common base part are formed using a material having elasticity and heat resistance together such as quartz, and a ring type fixing tool 5 consisting of a heat-resisting material is engaged with the outsides of the respective arms 4. The gap between the respective arms 4 is extended at working time, the confronting edge faces of a substrate 1 are put between the arms from the direction perpendicular to the growth surface, the fixing tool 5 is pushed out toward the arm edge side, and vapor phase growth is performed to the front of the substrate in the condition tightly holding the substrate 1 by the pressing surfaces 4a. Accordingly, because the area to be occupied by the substrate holder in the perpendicularly sectional direction to a gas current is made extremely small when vapor phase growth is performed by setting up the substrate vertically, disturbance of the gas current can be suppressed to the minimum, and uniformity of film thickness of the growth layer and steepness of a heterointerface can be enhanced remarkably.
Patent JP-2001067295-A (JP)
Title: Network information system
Inventor: KASHIWAMORI HIDEYUKI
IPC: H04L12/46
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce the load on a server manager in a network information system in which information is offered from a server through a network to a client. SOLUTION: When a member ID is transmitted from a television game machine 1, a server 5 authenticates a user, and transmits CM data with game software to the television game machine 1. When the game software is down- loaded from the server 5, the television game machine 1 displays a game screen based on the game software, and displays the CM data transmitted from the server 5 at a CM display part set in the game screen. Thus, CM is displayed on the game screen so that the member can execute the game while recognizing the CM provider through the CM data. Thus, an effect similar to the effect of television CM can be expected.
Patent JP-H0581919-A (JP)
Title: Electric conductive powder and manufacture thereof
Inventor: MORIMOTO TAKURO
IPC: C09D5/24
Filed: 1991-09-19
Abstract: PURPOSE:To provide an electric conductive powder in which a surface of a base material powder is covered by a metal homogeneously and with excellent adhesiveness, which is spherical, fine, having a small specific gravity, and providing sufficient and stable conductivity. CONSTITUTION:In the electric conductive powder, a surface of polyorganosilsesquioxan powder, which is surface treated by a silicone compound containing hydrocarbon group being a substituent of an amino group or ammonium group, is covered with a metal. A manufacturing method thereof includes: (1) a process wherein the surface of polyorganosilsesquioxan powder is treated by a surface treatment agent composed of a silicone compound containing hydrocarbon group being a substituent of an amino group or ammonium group; (2) a process wherein the surface treated polyorganosilsesquioxan powder is treated by a catalyst to adsorb and deposit the catalyst on the surface of the polyorganosilsesquioxan powder; and (3) a process wherein the catalyst-treated polyorganosilsesquioxan powder is brought into contact with an electroless plating solution containing a metal ion to form a metallic covering film on the surface of the polyorganosilsesquioxan powder.
Patent JP-S59119977-A (JP)
Inventor: PASUKARU SHIYAMEROI
IPC: H04N5/57
Filed: 1983-12-19
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-H0690561-A (JP)
Title: Power device
Inventor: NAGANO NOBUHISA
IPC: H02M3/28
Filed: 1992-09-08
Abstract: PURPOSE:To prevent the saturation of a transformer and an increase of withstand stress of a primary-side circuit element when excess voltage is inputted into the primary side. CONSTITUTION:A primary winding 23a of an insulating transformer 23 is connected through a switching element 25 to a source of dc which is constituted of a commercial ac supply, a rectifying circuit which rectifies the ac of the commercial ac supply, and other elements. To a switching controlling circuit 29 which controls the on-duty of the switching element 25, a start-up circuit 26 and an auxiliary winding 23c which is wound forwardly against a primary winding 23a are connected. An excess voltage protective circuit 30, which is composed of a capacitor 31, a Zener diode 32 and a resistor 33, is connected to the output side of the auxiliary winding 23c. Constants of these elements 31-33 are so set that when excess voltage is applied to the auxiliary winding 23c, the excess voltage may be clamped to such an actuating voltage level as to continue operation of the switching controlling circuit 29 or lower.
Patent JP-H03104002-A (JP)
Title: Magnetic memory device
Inventor: SAITO MAKOTO
IPC: C09D7/12
Filed: 1989-09-18
Abstract: PURPOSE:To improve recording characteristics by incorporating soft magnetic powder having a high magnetic permeability into a magnetic recording medium. CONSTITUTION:A magnetic coating compd. consisting of 50 wt.% gamma-Fe2O3 powder 23, 5 wt.% fine powder 24 of 'Permalloy(R)' and 45 wt.% org. resin 25 is applied on an aluminum substrate 22 of the magnetic recording medium 21 and is cured by heating. Further, the recording medium on the substrate 22 is so polished that this part has about 0.5mum thickness to constitute the disk-shaped recording medium. The overwrite characteristic is improved in this way and the recording magnetic field of the thin-film magnetic head is intensified.
Patent JP-S60131633-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: FURUYAMA SHIZUO
IPC: G11B5/842
Filed: 1983-12-20
Abstract: PURPOSE:To improve the dispersibility, and to enhance an electromagnetic transducing characteristic by dispersing primarily a butyral resin and a magnetic body, adding a polyurethane resin, and then dispersing secondarily in manufacturing a titled magnetic recording medium by dispersing ferromagnetic metallic iron or a powdered alloy into a binder consisting of the polyurethane and the butyral resin. CONSTITUTION:Ferromagnetic iron powder, lecithin, a butyral resin, palmitic acid, butyl stearate, and a compoisition consisting of MEK-toluene-cyclohexanone are mixed and kneaded to disperse primarily. Then alpha-alumina, a polyurethane resin, and MEK-toluene-cyclohexanone are added to said material, agitated at high speed, and dispersed secondarily by using a send grinder. To the obtained magnetic paint, ''Gakenate L'' is mixed as a curing agent, and filtered. The obtained material is coated on a polyethylene terephthalate film, oriented, dried, mirror finished, and cured to obtain a magnetic tape. The magnetic tape has a smooth surface, and the frequency characteristic of the magnetic recording medium in the high region can be improved.
Patent JP-H1091658-A (JP)
Title: Design supporting device
Inventor: FUSE MAKIKO
IPC: G06F17/50
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a design supporting device for controlling the design procedure of each macro in hierarchical structure. SOLUTION: A macro extracting device 2 extracts each macro in lower hierarchy in the circuit connection information having hierarchical structure from the highest circuit connection information e.g. prepared by a designer and a history file preparing part 3 prepares the history file of each extracted macro. When the designer selects a certain macro from the screen of a display device 10 displaying the highest circuit connection information, a connection information editing device 1 judges the selected macro and transmits the information to a design control device 7. The device 7 receives the macro selecting information and executes the reference of respective macro history files. When past processing history description is not included in the files, a connection information editing step for preparing the inner connection information of each macro is started. Namely the control device 7 controls the design steps of respective macros.
Patent JP-H11217766-A (JP)
Title: Surface treatment of textile product
Inventor: YUASA MOTOKAZU
IPC: C08J7/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for surface treatment of a textile product suitable for higher-speed and continuous treatment by which the treatment can stably be carried out in a simple process. SOLUTION: A solid dielectric is installed on at least one of opposite surfaces of opposing electrodes and a textile product is arranged between one of the opposing electrodes and the solid dielectric or between the mutual solid dielectrics to apply a pulse electric field across the opposing electrodes. In this case, the voltage rise time in the pulse electric field is regulated to <=100 μs and the electric field intensity is regulated to 1-100 kV/cm. Further, the frequency is regulated to 0.5-100 kHz.
Patent JP-H05198758-A (JP)
Title: Semiconductor device
Inventor: SAKAKIBARA TOSHIO
IPC: H01L21/8236
Filed: 1992-09-09
Abstract: PURPOSE:To obtain a sufficient output current in a compact shape without erroneous operation at the time of driving an inductive load. CONSTITUTION:An insulating layer 4 is formed in a box shape opened on one surface of a semiconductor substrate 3 in the substrate 3, lateral double diffused MOS field-effect transistors 2A, 2B are formed in a semiconductor layer surrounded by the box-shaped insulating layer, and longitudinal double diffused MOS field-effect transistors 1A, 1B are formed in the semiconductor layer out of the box-shaped insulating layer. Even if potentials of terminals of outputs 1, 2 become lower than a ground potential due to an electromotive force at the time of driving an inductive load, since an element isolation is conducted by the insulating layer, a parasitic transistor is not generated, and a problem of an erroneous operation due to conduction of the transistor does not occur. Since the ON resistance of the longitudinal double diffused MOS field-effect transistor is small, even if its forming area is reduced, a sufficient output current is obtained.
Patent JP-H04262311-A (JP)
Title: Apparatus and method for fabricating superconductor
Inventor: ROORENSU DEII UURUFU
IPC: C23C2/00
Filed: 1991-09-20
Abstract: PURPOSE: To provide a device and method for covering a conducting fiber supporting body with a superconducting ceramic. CONSTITUTION: An electrode 32 connected to a voltage source 24 and coming in electrical contact with slurry 14 is sunken in a container 12 holding slurry 14 formed by suspending superconductor particles in a nonaqueous solution, a conducting fiber supporting body 16 for forming a counter electrode connected to the voltage source 24 is passed through the slurry 14, and the surface of the conducting fiber supporting body 16 is covered with the superconductor particles by electrophoresis. A magnet device 44 is arranged on the outside of the container 12, and the superconductor particles on the conducting fiber supporting body 16 are oriented in the desirable direction by a magnetic field. After that, the covered conducting fiber supporting body 16 is heated in a oven 64 to convert the superconductor particles into ceramic.
Patent JP-H1029539-A (JP)
Title: Lifter going up or down stairs with wheelchair thereon by one attendant
Inventor: TANAKA YUZO
IPC: B62B5/02
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To satisfy the desire of bedridden persons in multiple dwelling houses or the like to sometimes pass time even temporarily under a blue sky in the outside air in a wheelchair. SOLUTION: A lifter comprises a frame 1 which supports the device body, and three turning wheels 2 and 3 each constituted of crossed four legs and rollers at the respective tips of the legs, which goes up or down stairs step by step. The two turning wheels 2 are fixed on a power-receiving shaft 7 in left and right inside the frame 1, while the other turning wheel 3 is adapted to move vertically in an arc with the shaft 7 as the center following the rotation of the turning wheels 2 to hold the frame 1 horizontal. A horizontally-holding mechanism 9 stably holds the frame 1 horizontal. The manual operation of a lever block 4 transmits power to a chain wheel 5 to permit the device to go up or down stairs.
Patent JP-H0693060-A (JP)
Title: Methacrylic block copolymer and its production
Inventor: YASUDA HAJIME
IPC: C08F4/52
Filed: 1992-09-09
Abstract: PURPOSE:To provide a copolymer, a block copolymer made up of syndiotactic polymer block and non-stereoregular polymer block, having a specific molecular weight, excellent in heat resistance and impact resistance or thermoplastic elastomeric properties. CONSTITUTION:The copolymer with a molecular weight of 3000-2000000 having structure of formula I or II (A is syndiotactic polymer block based on a methacrylic 1-31C alkyl ester; B is non-stereoregular polymer block based on an acrylic 1-8C alkyl ester; the molecular weight of the block A is 1000-700000; that of the block B 1000-700000; l is 0-5; m is 1-5). This polymer can be obtained by polymerizing the methacrylic alkyl ester at -100 to +100 deg.C using an organometallic complex the metal being a rare earth metal) as initiator until the conversion rate comes to >=90% followed by adding the acrylic alkyl ester and the methacrylic alkyl ester to the system alternately at least once.
Patent JP-S62101734-A (JP)
Inventor: SATO TAKANORI
IPC: E04C3/293
Filed: 1985-10-28
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-S6483700-A (JP)
Title: Rotary cathode for electropolishing
Inventor: KOBAYASHI YASUHIRO
IPC: C25F7/00
Filed: 1987-09-26
Abstract: PURPOSE:To satisfactorily energize a counter electrode at all times and to stably carry out electropolishing by forming the counter electrode of a metallic strip in an electrolytic cell with the title rotary cathode of a columnar electric conductor and a means for removing a deposit on the cathode surface. CONSTITUTION:The metallic strip 1 is dipped in an electrolyte 6 through a conductor roll 3a, passed between the cathodes 4, then passed between the succeeding cathodes 4b through a guide roll 5a, and led to a conductor roll 3b. The strip 1 as the anode is electropolished while passing between the cathodes 4a and 4b. In this case, the metallic columnar cathodes 4a-4f are rotated, the brush rolls 9a and 9b as the means for removing the deposit are simultaneously rotated, and the deposit on the surfaces of the cathodes 4a-4f is removed. By such a constitution, the cathodes 4a-4f are always cleaned, the current density on the surface of the strip 1 is always uniformized, and electropolishing can be uniformly carried out.
Patent JP-H04122680-A (JP)
Title: Thermal recording material
Inventor: TOYOFUKU KUNITAKA
IPC: B41M5/26
Filed: 1990-09-13
Abstract: PURPOSE:To obtain a thermal recording material which is high in whiteness and excellent in high speed recording suitability by a method wherein a thermal coloring layer contains a specific biphenyl ether compound. CONSTITUTION:A thermal recording material has a thermal coloring layer containing a colorless or light colored dye precursor and a developer which colors it by reacting with the dye precursor under heating on, at least, one surface of a sheet like substrate. Then, this thermal coloring layer contains further a biphenyl ether compound of the formula (1). In the formula, however, R1, R2 represent a hydrogen atom, a lower alkyl radical, a lower alkoxy radical, or a halogen atom, and both are not simultaneously the hydrogen atoms. Since this compound sensitizer is low viscosity under a fused state and has appropriate compatibility with the dye precursor and the developer, coloring sensitivity of the thermal coloring layer is improved. Further, the reason why whiteness of the thermal coloring layer is not decreased is that it is difficult to be dissolved in water. Furthermore the reason why a phenomenon of deteriorating quality of a recording image such as whitening or the like is little is that it is low in sublimation.
Patent JP-S62135480-A (JP)
Inventor: RICHIYAADO BUIKUTAA NERUSON
IPC: C08G63/06
Filed: 1986-10-09
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-H0799610-A (JP)
Title: Solid-state image pickup device
Inventor: HARADA KOICHI
IPC: H04N5/3722
Filed: 1993-09-28
Abstract: PURPOSE:To improve the efficiency of transfer between horizontal registers and to considerably reduce the vertical stripe defect rate by taking a long time to transfer the signal electric charge in the last stage of a vertical register to the transfer area between horizontal registers. CONSTITUTION:In the image sensor of the frame interline transfer system provided with an image part and a storage part, first and second VH transfer areas 16a and 16b to transfer the signal electric charge, which is transferred to the last stage of a vertical register 15, to a first horizontal register H1 are formed between the last stage of the vertical register 15 and the first horizontal register H1 in the storage part. P-type impurity diffusion areas 18a and 18b are formed under these VH transfer areas 16a and 16b respectively by selective high-energy ion implantation of P-type impurities, and potential distributions in first and second VH transfer areas 16a and 16b are so set that they are inclined down toward the first horizonal register H1.
Patent JP-H0288742-A (JP)
Title: Surface heat treated sintered alloy and production thereof and coated surface heat treated sintered alloy coating this alloy with hard film
Inventor: SAITO TAKESHI
IPC: C22C29/02
Filed: 1988-09-27
Abstract: PURPOSE:To obtain a surface heat treated alloy having a base metal surface in excellent strength and defect resistant and coated with hard film by executing sintering process in a first temp. range of vacuum or inert gas atmosphere and in a second temp. range of nitrogen gas atmosphere at higher temp. than the first temp. range. CONSTITUTION:The sintered alloy composing of 75-95wt.% hard phase containing Ti, C and N as essential component and one or more kinds among Zr, Hf, V, Nb, Ta, Cr, Mo and W and combined phase containing Co and Ni as main components and inevitable impurities is formed. The first temp. range in this sintering process is made to under vacuum or inert gas atmosphere at <=1300 deg.C. The second temp. range is made to under nitrogen gas atmosphere of 0.1-20Torr at >1300 deg.C and the nitrogen pressure is made as higher as the temp. becomes higher, to coat the alloy with the hard film. This sintered alloy has the average content of the combined phase at the surface layer from hardening surface to inner part having 0.05mm depth at 0.7-1.7 times of the average content of the combined phase at the inner part of the alloy. This surface heat treated sintered alloy has excellent wear resistance, impact resistance and breakage resistance.
Patent JP-H11327518-A (JP)
Title: Liquid crystal display device
Inventor: INO MASUMITSU
IPC: G02F1/133
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of realizing a time division driving without degrading the picture quality. SOLUTION: When a time division driving capable of reducing the number of output pins of a driver IC is adopted in a liquid crystal display device in which a dot inversion driving is used, a complete dot inversion driving is realized by setting the number of time divisions to an odd number, preferably, to the n-th power (n is a natural number) of 3 and by time-sharing signals (dot inversion signals) of a time series to be outputted from a driver IC 14 by a time division switch 16 to supply them to signal lines 12-1, 12-2, 12-3,....
Patent JP-S60132077-A (JP)
Title: Disconnection detecting apparatus for engine preheater
Inventor: AMANO SUSUMU
IPC: F02D45/00
Filed: 1983-12-20
Abstract: PURPOSE:To detect the disconnection of a glow plug, etc. and the fusion of a current control element by installing a conduction circuit consisting of the current control element and a preheater which are connected in series and a logic circuit for generating an output in correspondence with the output of a driving circuit and the potential of the connection point. CONSTITUTION:A relay 4 as current control element and an electrical heater 7 for heating the inhaled air for an engine are connected in series. When the electrical heater 7 is burnt-out, a heater terminal 6 is opened, and a transistor 33 is put OFF, and then a collector terminal 38 and a base terminal 39 are put into ''H'' level, and a transistor 37 is put ON, and an indication lamp 8 comes ON. When the contact of the relay 4 is fused after the completion of conduction, the heater terminal 6 is always at ''H'' level, and the transistor 33 is put OFF, and the transistor 37 is put ON, and the indication lamp 8 comes ON. Therefore, the disconnection of the glow plug, etc. and the fusion of the current control element can be detected by one detection signal.