baber/WOPTO huggingface dataset:
Patent JP-H0292729-A (JP)
Title: Device for distributing power of four-wheel-drive vehicle
Inventor: KOBAYASHI TOSHIO
IPC: B60K17/348
Filed: 1988-09-28
Abstract: PURPOSE:To lower a vibration noise by installing a first wet hydraulic multiple disk clutch between the output shaft of a manual transmission integrally formed with a transfer and a front drive shaft while providing a second wet hydraulic multiple disk clutch in an independent differential device behind a propeller shaft. CONSTITUTION:Power taken out of an engine 1 to an output shaft 9 via a manual transmission 4 is inputted into a front-wheel differential device 3 via a first wet hydraulic multiple disk clutch 7, a front drive shaft 11, etc. to be transmitted to right/left front wheels therefrom. On the other hand, power taken out of the output shaft 9 to the rear of a transfer device 5 by means of a rear drive shaft 22 is inputted into a rear-wheel differential device 8 via a propeller shaft 6, a second set hydraulic multiple disk clutch 28, etc. to be transmitted to right/left rear wheels therefrom. A control system is formed by providing a switch group for selecting the traveling modes of an FF traveling in which only the multiple disk clutch 7 is engaged, an FR traveling in which only the multiple disk clutch 28 is engaged, and a 4WD traveling in which both multiple disk clutches 7, 28 are engaged.
Patent JP-H1093059-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIRONO AKIRA
IPC: H01L27/118
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit area of a semiconductor integrated circuit device by utilizing unused grids in basic cells to optimize the wiring. SOLUTION: In addition to an upper and lower electrode terminal regions U1, S1 common to those of prior art, a gate electrode G1A has a center terminal region T1A for layout of input/output terminals of a unit circuit block having three gate terminals GT2, GT5, GT10 at the centers of transistors P1, N1. In addition to an upper and lower electrode terminal regions U2, S2 common to those of prior art, a gate electrode G2A has a center terminal region T2A for layout of input/output terminals of a unit circuit block having three gate terminals GT4, GT7, GT9 a the centers of transistors P2, N2. This allows two grids KC-K6, K7 unused in prior art to be effectively used to result in a high degree of freedom in the input/output wiring of transistor forming circuit blocks, thus realizing an optimum layout easily and reducing the circuit area.
Patent JP-S61117036-A (JP)
Inventor: MATEIASU GESUNAA
IPC: F16C13/06
Filed: 1985-10-31
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-H0990114-A (JP)
Title: Formation of color filter
Inventor: YURI YOSHIKI
IPC: G02B5/20
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for formation of color filters with a decreased number of stages by eliminating the need for formation of color resists which are heretofore required to be applied over the entire part on a substrate and are exposed and developed every time the color filters of one color are formed on a substrate in the conventional method for forming the color filters of plural colors by photolithography. SOLUTION: A dyeable filter base material 3 is applied on the substrate and dyes of respective colors are applied dividedly by each color on the prescribed regions of this color filter base material 3 by using the hard masks 4a corresponding to each of the respective colors to dye these regions, by which the color filters of the plural colors are formed.
Patent JP-H08108011-A (JP)
Title: Sedimentation device for gravitational separation of suspension solid in solution
Inventor: JIYOSEFU FURAKUTOBAUMU
IPC: B01D21/30
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a continuous gravity sedimentation unit without necessitating a high-torque drive, little in maintenance trouble and low in maintenance cost of the related underwater units. SOLUTION: This gravity sedimentation unit 10 for thickening or clarifying solids suspended in the liquid contains a settling basin 12 for receiving a supply liquid and settling the suspended solids. A pump 14 is moved around the basin to discharge the solids 37 accumulated on the bottom. The supporting and vertical positioning of the pump is effected by a suspension 44 comprising a winch 54 and a solid level detector 56. The horizontal positioning of the pump is effected by a bridge-type crane 16 comprising a traverse with a drive to be moved over the basin and a motorized trolley 46 for moving the pump suspension back and forth along the traverse. The control of the pump movement is effected by a controller programmed to search the basin according to a regular pattern.
Patent JP-S62102040-A (JP)
Title: Air conditioner of type to incorporate heat accumulating tank
Inventor: TAKEBAYASHI YOSHIHISA
IPC: F24F1/00
Filed: 1985-10-30
Abstract: PURPOSE:To make it unnecessary to provide an air conditioning coil and a pump to circulate a heat medium in the coil by forming a circulation circuit for heat exchanging between a heat source and a heat accumulating tank and providing an air passage pipe in the heat accumulating tank to effect direct heat exchange between the heat accumulating tank and the air. CONSTITUTION:Each of heat accumulating tanks 1... is installed in each room. An air passage pipe 2 is provided in each heat accumulating tank 1. A blower 3 sends air into a room through this pipe. An air circulation circuit 4 which consists of a pump 6, pipings 7 and 8 which go and return, a heat exchanging pipe 9 installed in each heat accumulating tank 1, etc. is formed between a heat source 5 and each heat accumulating tank 1. For instance, during room cooling, ice is used in the heat accumulating tank as a heat accumulating medium and a heat medium such as flon is used in the circulation circuit 4 to give high efficiency air conditioning. Further, through night when electricity cost is lower a heat source (an evaporative condenser, etc.) is operated, and the pump is run to exchange heat with the heat accumulating tank 1 in order to accumulate heat energy in the heat accumulating tank 1, and the blower 3 is operated as needed to send cool air into the room.
Patent JP-2000150813-A (JP)
Title: Semiconductor device and its manufacture
Inventor: GESHI TATSURO
IPC: H01L29/792
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease of the throughput and reliability of electrodes caused by a lithography process and an etching process when the electrodes are formed. SOLUTION: After a gate insulating film 2 and a first lower electrode 3 are formed on the channel area 6 of a silicon substrate 1, a BPSG interlayer insulating film 7 is formed on the substrate 1 so as to cover the electrode 3 and insulating film 2 and a contact hole 8 is made on the insulating film 7. In the contact hole 8, a doped polysilicon connecting layer 9 is formed. Then a second lower electrode 10 composed of iridium is deposited on the insulating film 7 and connecting layer 9. Since the iridium has a high adhesiveness to doped-polysilicon and an extremely low adhesiveness to BPSG, the second lower electrode 10 is selectively left only on the connecting layer 9.
Patent JP-H09164986-A (JP)
Title: Front-wheel brake divice for motorcycle
Inventor: JOOS MANFRED
IPC: B60T11/20
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To improve a front wheel brake device so that it can function with high certainty and reliability. SOLUTION: This front wheel brake device for a motorcycle is provided with two brake disks fittable on both sides of the front wheel of the motorcycle, and the brake disks are loaded by the hydraulic transmission type braking force via the action of a manual brake lever 1 fitted to the handle bar of the motorcycle. Each brake disk is arranged with a peculiar brake circuit having two cylinder piston units 2, 3, both cylinder piston units 2, 3 are located in parallel in a common casing 4, and brake plungers 5, 6 of both cylinder piston units 2, 3 are connected to the manual brake lever 1 so that both brake plungers 5, 6, i.e., both brake disks, are concurrently operated when the manual brake lever 1 is operated.
Patent JP-H03167185-A (JP)
Title: Phenylalkanoyl substituted imidazo (4, 5-c) pyridine compound
Inventor: MAIKURU ARAN SUTEIIRII
IPC: A61P43/00
Filed: 1990-09-13
Abstract: NEW MATERIAL: Compounds of formula I [R 1 , R 2  are each H, C 1-15  alkyl, C 3-8  cycloalkyl, etc.; Y is (substd.) phenyl; m is 0-5; n is 1-5; R 3  is substituent present at the 4-, 6-, or 7-position of pyridine ring (substituent is H, C 1-6  alkyl, etc.); R 4  is H, C 1-4  alkyl].  
     EXAMPLE: 2-cyclopentyl-1-[4-(5H)-imidazo[4,5-c]pyridin-5-yl- methyl]phenyl]ethanone.  
     USE: Medicine for the treatment of cardiac vessel diseases, inflammation.  
     PROCESS: Ethylene acetal of p-bromobenzaldehyde of formula II as the starting material is condensed with an N-methoxy-N-methylacetamide of formula III, successively reacted, and the obtained chloride of formula IV is reacted with an imidazopyridine in a solvent such as dimethylacetamide, etc., at a temperature up to 115°C to obtain an imidazopyridine of formula V. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1087780-A (JP)
Title: Shock absorber
Inventor: UEDA YUKIHISA
IPC: C08G18/48
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a shock absorber consisting of a specific polyurethane elastomer, excellent in weatherability, resilience and (low-temperature) impact resistance, and capable of preventing gondolas in a skiing area from tip cracking due to their mutual collision accident and thus prolonging their service life. SOLUTION: This shock absorber consists of a polyurethane elastomer made from (A) a urethane prepolymer prepared from (A1 ) an isocyanate component, i.e., p-phenylene diisocyanate and (A2 ) a polyol component, i.e., polyester-based polyol, polyether-based polyol or polycarbonate-based polyol (pref. containing a polycaprolactone polyol 900-1,100 in number-average molecular weight) and (B) a curing agent (pref. containing 1,4-butanediol).
Patent JP-H07122096-A (JP)
Title: High-speed redundant row and column for semiconductor memory
Inventor: ROBAATO JIEI PUROOBUSUTEINGU
IPC: G11C11/401
Filed: 1991-09-25
Abstract: PURPOSE: To provide a semiconductor memory provided with a redundant column without increasing an access time when the redundant column is used for displacing a defective column. CONSTITUTION: This memory is provided with memory cells a, b, c, d... of many columns, and respective columns are provided with corresponding input/ output nodes A, B, C, D.... Sets of input/output lines 1, 2, 3, 4... (sets are less than the number of columns by one typically) are connected to corresponding sets of switches 11, 12, 13, 14.... The switches connect respective input/output lines to only one input/output node selected in response to a control signal supplied to the switch. By positioning all switches existing on the left side of the defective column to connect to the columns existing on the left side of these respective input/output connection parts, all switches existing on the right side of the defective column are positioned to connect to the columns existing on the right side of these respective input/output connection parts.  Thus, the defective column is eliminated from operation without increasing a propagation delay.
Patent JP-H08108738-A (JP)
Title: Step motor control device and vehicular air conditioner using the device
Inventor: HARADA SHIGEKI
IPC: B60H1/00
Filed: 1994-10-07
Abstract: PURPOSE: To prevent the occurrence of a deviation between the position of a step motor recognized with a control device and the actual position thereof by performing an initializing process, when voltage applied to the motor is equal to or below minimum operation voltage. CONSTITUTION: When voltage applied to a control unit 3 drops to or below the preset value, voltage applied to step motors 27 and 36 is regarded as equal to or below minimum operation voltage. In addition, a deviation is judged to exist between the positions of the motors 27 and 36 recognized with the control unit 3 and the actual positions thereof, if a drive signal is outputted thereto in such a low-voltage condition. In this case, an initializing process is performed after an ignition switch 41 is turned off, thereby resetting the motors 27 and 36 to the prescribed reference positions for keeping agreement between the positions thereof recognized with the control unit 3 and the actual positions.
Patent JP-H0797901-A (JP)
Title: Support structure of interplane spacer
Inventor: MITSUBA HIROYOSHI
IPC: F01D5/22
Filed: 1993-09-30
Abstract: PURPOSE:To relax concentration of stress which is generated in a centrifugal force support section of an interplane spacer so as to eliminate danger by providing a predetermined retainer ring and the interplane spacer and bringing a stepped section of the interplane spacer into contact with an inner side of a marginal section of the retainer ring. CONSTITUTION:A retainer ring-l which has a thick-walled marginal section 4 which protrudes more backward than a-plate face 3 in the vicinity of a circumference section 2 is provided. An interplane spacer 6 which has a stepped section 9 between a first front end face 7 and a second front end face 8 which is more backward than the first front end face 7 and provided at a remote position from a rotary shaft 5 is provided. Further, the stepped section 9 of the interplane spacer 6 is brought into contact with an inner side of the marginal section 4 of the retainer ring 1. Accordingly, the stepped section 9 of the interplane spacer 6 becomes a centrifugal force support section of the interplane spacer 6. Consequently, a danger of fatigue and destruction etc., disappears because concentration of stress is relaxed and reduced remarkably, being different from a conventional projection like a small pin.
Patent JP-2001062648-A (JP)
Title: Automatic assembling device for electronic part
Inventor: KOMATA KATSUMORI
IPC: B23Q7/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To easily cope with cylindrical parts having various sizes by a method wherein when the circular parts different in an outside diameter are grasped, the central position of the circular part is always substantially grasped in the same position without varying and regulating the part of an automatic assembling device. SOLUTION: This assembling device is formed such that a pair of grasping arms 9 and 10 are rotatably fitted in support shafts 16 and 18 disposed separately from each other. The shapes of V-shaped grasping parts 9d and 10d are formed such that the opening angle α of the tip sides of the V-shaped grasping parts 9d and 10d with a perpendicular V from the bottom parts 9e and 10e of a line segment L to intercouple support shafts 16 and 18 and the bottoms 9e and 10e of the V-shaped grasping parts 9d and 10d is decreased to a value lower than the opening angle β of the support shafts 16 and 18 sides of the V-shaped grasping parts 9d and 10d therewith. Even when the outside diameter of the circular part 6 is varied when the circular part 6 is grasped by the V-shaped grasping parts 9d and 10d through rotation of a pair of the grasping arms 9 and 10, the central position of the circular part 6 is grasped in a specified position.
Patent JP-H07107260-A (JP)
Title: Facsimile equipment with memory transmission function
Inventor: SATO TAKAAKI
IPC: H04N1/32
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a facsimile equipment capable of designating plural transmission destinations successively by performing only a one easy step dial operation successively. CONSTITUTION:This equipment is constituted in such a way that image memory 1 which scans by reading a document and stores it as image data, and dial registration memory 3 which stores the telephone numbers of plural transmission destinations in accordance with plural one easy step dial keys 2 are provided, and facsimile transmission is performed by reading out the image data stored in the image memory 1 and automatically calling designated plural transmission destinations sequentially only by operating the plural one easy step dial keys 2 successively.
Patent JP-H07104248-A (JP)
Title: Display device or information processor with it
Inventor: KOBAYASHI RYOICHI
IPC: G02F1/1333
Filed: 1993-09-30
Abstract: PURPOSE:To prevent the glass crack of an LCD due to falling and to provide high reliability by interposing a soft member between an upper glass peripheral part and an upper frame part or between a lower glass peripheral part and a lower frame and enlarging the outside diameter of the soft member than the outside diameter of the glass. CONSTITUTION:A glass 15 becomes a laminated glass of an upper glass 15a with a lower glass 15b, and the soft member 16a is arranged between the upper glass 15a and the upper frame 17, and the soft member 16b is arranged between the lower glass 15b and the lower frame 13. Then, the glass 15 is constituted so that since the corner part is easy to be cracked in particular, for protecting the outer peripheral edge and the corner part of the glass 15a, 15b the soft members 16a, 16b are made larger than the large diameter part of the glass 15, and the damage prevention of the glass corner part is enhanced. In such a manner, by arranging the soft members 16a, 16b on the whole periphery or intermittently arranging plural pieces of the members, since the soft members are made act as impact absorption members even when an information processor main body is fallen from any position, the crack of the glass 15 is prevented.
Patent JP-S61122428-A (JP)
Title: Floor heater using 2-stage absorbing heat pump
Inventor: MATSUNAGA TADASHI
IPC: F25B15/00
Filed: 1984-11-19
Abstract: PURPOSE:To contrive to save heating energy and permit to establish freely an installing condition on location and operating hours by a method wherein a heating temperature required for floor heating is obtained from 2-steps of the temperature increase by arrangement of 2-stages of heat pumps, while, a well water is utilized as a heating source. CONSTITUTION:The heat pump of the first stage A and the same of the second stage B are comprise evaporators 1A, 1B, absorbers 2A, 2B, heat generators 3A, 3B, and condensers 4A, 4B. As a concentrated heating source of sulfuric acid in the heat generator 3A for the heat pump in the first stage A, the well water 13 near by the building is utilized. And hot waters obtained indirectly from heat exchanging with sulfuric acid solution in the absorber 2A and or the same solution flowing out from the absorber 2A to the heat generator 3A, is utilized as the heating source for evaporating in the absorption type heat pump (B) of the second stage and for the concentrated heating source of a sulfuric acid in the heat generator 3B. The hot water obtained from the second stage of the absorption type heat pump B, are actuated for the floor heater 35.
Patent JP-H1177575-A (JP)
Title: Tool attaching and detaching device for robot
Inventor: HARADA SHINJI
IPC: H02G1/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a tool attaching and detaching device for robot which can attach and detach an end effector easily, and can realize the small size and the simple form of a peripheral device necessary to carry out the tool exchange automatically. SOLUTION: In a tool attaching and detaching device for robot which consists of a manipulator side connecting and disconnecting part at the front end of the wrist of a robot, and an end effector side connecting and disconnecting part where a tool is installed, the manipulator side connecting and disconnecting part has a connecting and disconnecting part main body 1, two parallel surfaces are processed to a column, and a stopper 3 which is housed in the parallel surfaces, can be projected in the square direction to the parallel surfaces, energized in the projecting condition normally by the operation of a spring 4, and has an oblique surface at the front end surface.  The end effector side attaching and detaching part has a hollow and columnar housing 5 with the form responding to the section form of the connecting and disconnecting part main body 1, and forming an insertion hole to allow to pass the connecting and disconnecting part main body 1 at the center, and a hole 6-2 for inserting a cylinder for stopper removing which is provided at the side of the housing 5, and positions at the front end position of the stopper 3 when the manipulator side attaching and detaching part is installed.
Patent JP-S60137978-A (JP)
Title: Aqueous contact adhesive
Inventor: TOMIOKA REIZABUROU
IPC: C09J133/04
Filed: 1983-12-27
Abstract: PURPOSE:To provide titled adhesive of high-level initial bond strength long in thickness-retaining time, free from any danger of fire and poisening, having specific properties, for application to metals etc., consisting mainly of a polymer emulsion prepared by radical polymerization of alpha,beta-monoethylenic unsaturated monomer in water. CONSTITUTION:The objective adhesive with the glass transition temperature (Tg) and average molecular weight determined by gel permeation chromatography, of the inner layer polymer component (A1) being 0-40 deg.C and 1X10<3>- 1X10<5>, respectively, and the Tg and average size of dispersed particles of the outer polymer component (A2) being -60-10 deg.C and 0.5-1.5mu, respectively, can be obtained by using a polymer emulsion prepared by radical polymerization of alpha, beta-monoethylenic unsaturated monomer in water (e.g. consisting of vinyl epoxy-unsaturated carboxylic acid). EFFECT:Giving both high water-and heat-resistant bond strength.
Patent JP-S62217967-A (JP)
Inventor: SHIGEGAKI TADAHISA
IPC: A61L9/12
Filed: 1985-10-31
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-2001062341-A (JP)
Title: Electric dust collecting filter and production thereof
Inventor: FUJIMOTO TAKUYA
IPC: B03C3/60
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact electric dust collecting filter high in dust collecting efficiency and low in production cost. SOLUTION: A dust collecting electrode 2 is provided on the downstream side of a charge electrode 1 and an opposed electrode 4 is provided in opposed relation to the dust collecting electrode 1 and a earth electrode 3 integrally provided with a common electrode 5 so as to be opposed to the charge electrode 1 is provided and the dust collecting electrode 2 is constituted of a conductor 23 covered with an insulator 24 such as an insulating film to obtain an electric dust collecting filter enabling the opposed electrode 4 of the earth electrode 3 to approach the dust collecting electrode 2 and capable of being formed compactly and capable of being enhanced in dust collecting efficiency.
Patent JP-S6397141-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/16
Filed: 1986-10-14
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-S6398881-A (JP)
Title: Flexible disk device
Inventor: HAMATSU KAZUNOBU
IPC: G11B21/02
Filed: 1986-10-15
Abstract: PURPOSE:To improve the accuracy of positioning by providing a spring member to a carriage so as to apply pressing force to two positions of a guide rod provided through the carriage to eliminate the effect of a clearance between the guide rod and its bearing. CONSTITUTION:The carriage 1 is moved by the drive of a stepping motor 15 in the radial direction of a disk 12 and positioned on a desired track to attain write/read. Since a guide rod 11 guiding the carriage 1 receives a pressure of a spring member 3a by two sliders 4 at least in the progressing direction of the carriage, the clearance between the guide rod 11 and the bearing 2 is surely eliminated and since the other side of the carriage 1 is engaged with a lead screw 15a by a needle 14, the oscillation of the carriage 11 is made less and the positioning accuracy is improved.