baber/WOPTO huggingface dataset:
Patent JP-S63289869-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUNIMASA KAZUO
IPC: H01L21/265
Filed: 1987-05-21
Abstract: PURPOSE:To prevent a dielectric breakdown of a gate oxide film by a method wherein a gate electrode in a channel region of an opposite conductivity type is connected electrically to a conductive film. CONSTITUTION:A gate electrode 5A composed of polycrystalline silicon is formed on a semiconductor substrate 1 via a gate oxide film 4. A channel region of one conductivity type is covered with a conductive film 6; after that, an impurity is injected by an ion implantation method by making use of the gate electrode 5A in a channel region of an opposite conductivity type as a mask; a source-drain region 10 is formed. Then, the gate electrode 5A in the channel region of the opposite conductivity type is connected electrically to the conductive film 6. Because the gate electrode is connected electrically to the conductive film to be used as the mask, the gate electrode is not charged up; it is possible to prevent a dielectric breakdown of the gate oxide film.
Patent JP-H01294668-A (JP)
Title: Production of polycarboxylic acid anhydride isomer
Inventor: HASHIMOTO SHIGEKI
IPC: C07B61/00
Filed: 1988-05-23
Abstract: PURPOSE:To obtain the subject compound with an industrially excellent process in high yield by removing the catalyst with an adsorbent such as silica-alumina compound in the isomerization of an unsaturated alicyclic 1,2-dicarboxylic acid anhydride in the presence of an amine catalyst. CONSTITUTION:A polycarboxylic acid anhydride isomer is produced by the steric isomerization of an unsaturated 1,2-dicarboxylic acid anhydride (e.g., 3- or 4-methyl- <4>-tetrahydrophthalic anhydride) in the presence of an amine catalyst (e.g., trimethylamine or 2-ethyl-4-methylimidazole). In the above process, the amine-based isomerization catalyst is removed with an adsorbent (e.g., active clay or synthetic aluminum silicate). The amount of the adsorbent is preferably about 0.05-3 pts.wt. per 100 pts.wt. of the isomer mixture of the polycarboxylic acid anhydride containing the amine compound. The obtained compound is useful as an epoxy resin hardener or a raw material for polyester resin.
Patent JP-H11307302-A (JP)
Title: Non-thermal conducting resistor for servo amplifier and the servo amplifier equipped with the resistor
Inventor: MATSUBARA SHUNSUKE
IPC: H01C1/01
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a resistor of a structure, in which heat is hardly transmitted from the resistor to a servo amplifier, and the servo amplifier on the resistor is mounted. SOLUTION: Leg parts 4 are provided at the four corners of a highly heat generating resistance main body 1, and a partition plate 2 is fixed on the leg parts 4 via an adiabatic spacer 5. An adiabatic layer is formed in a clearance space between the resistance main body 1 and the partition plate 2. Also, heat conduction from the resistance main body 1 from the leg parts 4 to the partition plate 2 is suppressed by the adiabatic spacer 5. A servo amplifier main body is connected with a side opposite to the resistance main body 1 by a mounting part 3 provided at the partition plate 2. Heat from the resistance main body 1 to the servo amplifier main body can be interrupted by the partition plate 2, and since the thermal conductivity is reduced, the parts in the servo amplifier can be protected from heat.
Patent JP-S6052586-A (JP)
Inventor: DEIITAA DEEGUNAA
IPC: C07C43/307
Filed: 1984-06-20
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-H04327648-A (JP)
Title: Vertical joint construction
Inventor: ABE MASAHIKO
IPC: E04B1/684
Filed: 1991-04-26
Abstract: PURPOSE:To provide a vertical joint construction which consists of two members so that a decorative cap can be removed even after the completion of construction work, and uses a joiner with no looseness after the completion of construction work. CONSTITUTION:A vertical joint construction consists of two members: a panel strip B which has a cross section of substantially T shape and has two V-shaped fitting pieces 6 extending at the center and a decorative cap C which has two V-shaped engaging pieces 15 extending at the center. The panel strip B is fixed to the ground under a wall, and dry walls E are installed and fixed at the right and left of the V-shaped fitting pieces 6 of the panel strip B. Then, the V-shaped engaging pieces 15 of the decorative cap C is inserted between the V-shaped fitting pieces 6 of the panel strip B to fit the panel strip B to the decorative cap C, by which the vertical joint portion between dry walls is covered.
Patent JP-S63291506-A (JP)
Title: Device for mounting working machine on tractor
Inventor: KOBASHI KENJI
IPC: A01B71/02
Filed: 1987-05-21
Abstract: PURPOSE:To eliminate necessity of precise centering, by using an uniform velocity joint in a bent transmission part for transmitting rotation power from the side of a tractor to the side of a working machine, providing a wide angle guide in an outer case and enabling engaging and disengaging of an inner race. CONSTITUTION:A power transmission mechanism 12 is constituted of a bent transmission part 13 on the side of a tractor, slide shaft transmission shaft 14 and bent transmission part 15 on the side of a working machine and at least one of the bent transmission part is an uniform velocity ball joint. A wide angle guide (15c) is provided in the inlet part of an outer race (15a) of the uniform velocity ball joint 15 so as to enable power transmission simply by moving the inner race (15b) when mounting a working machine on a tractor.
Patent JP-S5459780-A (JP)
Title: Floating structure
Inventor: IKEDA TAKASHI
IPC: E04H1/02
Filed: 1977-10-18
Abstract: PURPOSE: To obtain a title device suitable as floating sleeping accomodations, etc., by mounting a plurality of elevator towers onto a base ship, by laying horizontal supporting beans over the upper portions of said towers and by supporting partition chamber groups to said beams so that the lower portions be projected to the outside of the base ship.  
     CONSTITUTION: A plurality of elevator tower rows 2W4 are erected onto a base ship 1, which sails by itself or by other power. The elevator tower rows 2W4 are shaped to ensure that each upper portion of a pair of four elevator towers 2aW4a is mutually connected by horizontal supporing beams 8W10, and communicating passages 5, 6 are installed to the front and rear flanks of each elevator tower 2aW 4a. A plurality of partition chamber units 12 are stacked in a stair-like shape among a plurality of laminar beams 11 mounted in parallel in said each supporting beam 8W10, and partition chamber groups 7, to which communicating passages 13 are installed, are suspension supported. In tihs case, small posts 14 mounted to the lower surfaces of the partition chamber groups 7 are supported onto the base ship 1, and the lowest stage partition chamber units 12 are projected to the outside of the base ship 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10315797-A (JP)
Title: Automatic transmission control device and automatic transmission
Inventor: IBAMOTO MASAHIKO
IPC: F16H63/30
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission control device and an automatic transmission simplifying wire harness and facilitating maintenance. SOLUTION: In an automatic transmission, a detecting through-hole 15a for detecting transmission control information, and a driving through-hole 15b for driving a hydraulic means are disposed in a case external wall 15 corresponding to a portion close to the hydraulic means composed of a reverse clutch 12, a sub-hydraulic-block 18, a spool valve 19, and the like inside a transmission body 2. The automatic transmission is mounted with an automatic transmission control device 14 integrally built therein including a turbine sensor 13 with its tip part 13a fittingly inserted in the detecting through-hole 15a so as to detect transmission control information, a solenoid 16 with its tip part 16a fittingly inserted in the driving through-hole 15b so as to drive the hydraulic means, and a circuit board 21 for controlling the solenoid 16 on the basis of the transmission control information.
Patent JP-S5916953-A (JP)
Title: Sleeve material useful as rotor of turbine
Inventor: YOSHIOKA TAKATOSHI
IPC: C22C38/54
Filed: 1982-07-21
Abstract: PURPOSE:To obtain the sleeve material useful as the rotor of a turbine improved in strength and bearing properties, by adding the limited amounts of Mn and B to Ni-Cr-Mo steel having a specified composition to suppress the index of sensitivity to high-temp. cracking. CONSTITUTION:The sleeve material useful as the rotor of a turbine having the index of sensitivity to high-temp. cracking suppressed below 22 comprising 0.04- 0.33wt% C, 0.2-2.0% Mn, P <=0.02%, S <=0.02%, Si <=1.0%, 0.5-5.0% Ni, 0.1- 3.0% Cr, 0.1-2.0% Mo, 0.0002-0.005% B, and the balance Fe and inevitable impurities. In this composition, B elevates quenchability and enhances strength, while Mn increases quenchability and improves toughness. By this composition, the welded split sleeve element for the rotor of a steam turbine excellent in bearing properties and resistance to high-temp. weld cracking sensitivity can be offered.
Patent JP-H08294798-A (JP)
Title: Powder feeding device and its control method
Inventor: KANEKO HIDEO
IPC: B30B11/00
Filed: 1995-04-26
Abstract: PURPOSE: To easily control the moving speed of a feeder by controlling the stop position of the feeder so that it comes to a specified position against the center of the vertically changing powder press die and thereby avoiding a problem such as changing a cam in accordance with the change in the shape of a green compact to be formed. CONSTITUTION: The device is provided with a position detector 23 such as a linear scale for detecting the moving position in the vertical direction of a die plate 6, so that the vertical position of the die plate 6 from the position detector 23 is supplied to a position detecting circuit 24 and detected. The detection signal from the position detecting circuit 24 is supplied to a computer 26 through an interface containing analog-to-digital converting circuit 25. In the computer 26, various computations are performed based on the die plate position signal and the feeder position signal with the results supplied to a servo driving circuit 35 through a feeder control circuit 33 and a digital-to- analog converting circuit 34, so that a servo motor 20 is controlled analogously.
Patent JP-H09312662-A (JP)
Title: Packet communication system
Inventor: IZUMI KOICHI
IPC: H04L12/70
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To easily confirm incoming and outgoing of transfer packets being communication monitor objects to/from each packet exchange and a transfer route of the packets in the system in the case that a network is configured by a plurality of packet exchanges. SOLUTION: Upon the receipt of a packet from a terminal equipment 2a being a monitor object, a packet exchange 20 sets an event of monitor object to the packet, sends the resulting packet to a relay line L21, stores and manages information of a received packet from a terminal line L2a and a transmission packet to a relay line L21 as trace data D20, a succeeding packet exchange 21 stores and manages information of a received packet and a transmission packet as trace data D21, and a succeeding packet exchange 22 similarly stores and manages information of a received packet and a transmission packet as trace data D22 so as to allow the entire system to grasp a transfer route of the transfer packet.
Patent JP-H07336940-A (JP)
Title: Structure for preventing deformation of motor for generating vibration
Inventor: ISHINO AKIHIDE
IPC: B06B1/16
Filed: 1994-06-08
Abstract: PURPOSE:To obtain a motor for generating vibration whose rotating shaft cannot be deformed easily due to shock and to miniaturize it easily by setting the clearance between a holder for holding the motor and the cylindrical part of a counterweight to the elastic deformation region or less of the rotating shaft. CONSTITUTION:In a vibration-generating motor, a non-eccentricity cylindrical part 3a is provided at the tip part of a counterweight 3 which is eccentric as a deformation- prevention structure and the size of the cylindrical part 3a is so set that a clearance 4 at four locations which most approach holders 5 and 6 is set to the dimensional or less of the elastic deformation region of the material of a rotary shaft 2. Then, even if the rotating shaft 2 is deformed due to the shock due to falling, etc., the cylindrical part 3a which rotates along with the rotating shaft 2 and the counterweight 3 when the motor is rotated hits against the holders 5 and 6 and is regulated and the deformation of the rotating shaft 2 is suppressed to the deformation in an elastic deformation region based on the clearance 4, thus reducing the diameter of the rotating shaft and at the same time improving the assembly property and hence obtaining an inexpensive motor for generating vibration which is strong against shock.
Patent JP-H02305570-A (JP)
Title: Artificial root of tooth
Inventor: NONAMI TOORU
IPC: A61C8/00
Filed: 1989-05-19
Abstract: PURPOSE:To prevent the occurrence of a crack and breakage by a method wherein a curved part between a stage part and a small part forms an R-surface or the staged part forms a slope or the small part is formed in the shape of a taper. CONSTITUTION:The artificial root of a tooth is formed with a body part 1A, a staged part 2, and a small part 3, and a portion (e) between the stage part 2 and the small part 3 forms an R-surface. The curvature of radius of an R-surface curved part responds to the size of the artificial root of a tooth or is set to a value in a range of 0.5-50mm from a point of view of dispersion of stress and prevention of the occurrence of a crack. The stage part 2A forms a slope, and the angle of the staged part 2A with a horizontal plane is set to a value higher than a right angle. The small part 3A is formed in the shape of a taper and the angle of the stage part with the small part 3A is set to a value higher than a right angle. Through combination of the staged part 2A forming a slope and the small part 3A in the shape of a taper, an angle alpha of the stage part 2A with the small pact 3A is set to a high value. A top part (i) of the small part 3A is rounded, and by rounding a peripheral pert (j) of the stage part 2A and a lower part (k) of a body part 1B, stress concentration is relaxed, and a shape in which a crack and chipping off are difficult to occur can be realized.
Patent JP-H01296499-A (JP)
Title: Semiconductor integrated circuit device
Inventor: UEDA OSAMU
IPC: G06F11/22
Filed: 1988-05-23
Abstract: PURPOSE:To attain the selective use of both storing means by outputting signal to cause an unreloadable internal storing means to be an operating condition and to cause a reloadable external storing means to be an unoperating condition or a signal to cause these means to a reverse condition in response to a control signal. CONSTITUTION:When the signal of an 'L' level is given to a control pin EXT, an access is executed to a mask ROM or RAM, which is built in a multi- function memory 1, and an external EPROM30 goes to an unused condition. When the signal of an 'H' level is given to the control pin EXT, the access is not executed to the mask ROM or RAM in the multi-function memory 1 but the access is executed to the EPROM30. Thus, when the external EPROM is used in the multi-function memory, a complex adding circuit is eliminated and both memories can be selected and used.
Patent JP-2000318659-A (JP)
Title: Backpanel structure of cab for vehicle
Inventor: MATSUDA KATSUSHI
IPC: B62D33/06
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a back panel structure of a vehicle cab capable of securing sufficient rigidity and strength for a cab while evading increase of vehicle weight. SOLUTION: This backpanel structure is provided with the first member 13 in an underside of an opening part 8a of a backpanel 8, the second members 14 for connecting both ends of the first member 13 to a roof 5, the third members 15 for connecting body supporting parts 10 for supporting a rear side of a cab 1, the fourth members 16 for connecting both ends of the first member 13 to the both body supporting parts 10, and the fifth member 17 for connecting the both supporting members 10 to the first member 13. Compressive force acting on the body supporting members 10 when a vehicle travels on a rough road or is overturned is dispersed to the respective members 13-17 to be counteracted efficiently.
Patent JP-S5553617-A (JP)
Title: Fluid medium body reproduction device
Inventor: KAMIYA AKIO
IPC: F23C10/24
Filed: 1978-10-16
Abstract: PURPOSE: To improve an operation efficiency of a furnace by resolving adhered substances adhered to the fluidizd bed furnace and fluid medium body and stripping unresolved components mechanically while separating resolved components from the fluid medium body thereafter, supplying the fluidizd bed furnace with reproduced fluid.  
     CONSTITUTION: Mediums extracted from a fluidizd bed furnace by an overflow tube 2 are induced into a resolving and stripping device 3. In the device 3, resolvable components are extracted with water and unresolved components are stripped mechanically. The fluid mediums and the adhered substances separated from the mediums are induced together into a vibrating strainer 5 through a screw-conveyor 4 and the adhered substances are separated from the fluid mediums by a strainer net 12 and water sprayed from shower nozzles 13, further, the fluid mediums which are crushed into smaller sizes below proper grain sizes during the separating operation are also removed. The fluid mediums, free from adhered substances and having proper grain sizes, are re-supplied into the fluidized bed furnace 1 by a case conveyor 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000324562-A (JP)
Title: Remote control unit of boiler
Inventor: YOSHIDA TAKESHI
IPC: H04Q9/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To enter an operation mode for setting rewriting without performing troublesome switch operation and to easily confirm information of a microcomputer mounted on the remote control unit. SOLUTION: The remote control unit 1 having an operation mode for maintenance wherein the internal settings of the microcomputer controlling the operation of the boiler 3 are rewritten is so set as to enter the operation mode for maintenance wherein the remote control unit 1 rewrites the internal settings once the electric power is supplied to the remote control unit 1. If specific switch operation for rewriting the internal settings is done within a specific time after the operation mode for maintenance is entered, the operation mode for maintenance is reset.
Patent JP-S61286409-A (JP)
Title: Adsorbing type mooring arrangement also serviceable as fender
Inventor: KOMORIYA TOSHIO
IPC: E02B3/26
Filed: 1985-06-12
Abstract: PURPOSE:To obtain a mooring arrangement of high safety on mooring work without requiring mooring ropes, by fitting a fender to be freely lifted, in a portal frame set on mooring facilities, and by providing the front surface of the fender with an adsorbing board of vacuum system. CONSTITUTION:A portal frame 4 is vertically set on mooring facilities 2, and in the portal frame 4, a lifted member 9 is set to be freely set, and the level of the lifted member 9 can be adjusted by rolling cable 24. On the seaside front surface of the lifted member 9, a rubber fender 27 is fitted via a fitting substrate 26, and the front surface of the fender is provided with an adsorbing board 28 of vacuum system. By this method, a vessel approaching the coast is fixed with the adsorbing board 28 of vacuum system, and so mooring ropes are not required to be laid, and the safety on the mooring work is improved.
Patent JP-H08320479-A (JP)
Title: Color liquid display device
Inventor: UCHIUMI YUUKA
IPC: G02F1/13357
Filed: 1995-05-25
Abstract: PURPOSE: To obtain excellent display quality in which color irregularity caused by the local film thickness fluctuation of a blue filter part hardly occurs by using a warm color light source compensating color development on a liquid crystal display element in which transmission spectrum for bright display has a maximal value in a short wavelength region. CONSTITUTION: As to the liquid crystal display element; the light transmission spectrum for the bright display has the maximal value in the short wavelength area, chromaticity coordinate (x2 , y2 ) in the case of using a light source is x2 <=0.25, y2 <0.28, and is inside the range of an expression and the light source is the warm color light source in which the chromaticity coordinate (x1 , y1 ) is 0.62<=x1 +x2 <=0.67, 0.63<=y1 +y2 <=0.71 and is inside the expression. That is, the liquid crystal display element in which the light transmission spectrum for the bright display has the maximal value in the short wavelength region and the chromaticity coordinate (x2 , y2 ) in the case of using the light source is inside the range shown by a hatched part (a) is combined with the light source whose chromaticity coordinate (x1 , y1 ) is inside the hatched part (b). Thus, transmissivity in the short wavelength can be compressed, so that the hue of the bright display can not be colored, and blue irregularity can be restrained in the case the film thickness fluctuation occurs at the blue filter part.
Patent JP-S5993168-A (JP)
Inventor: KIKUCHI SHIGERU
IPC: F25D23/02
Filed: 1981-08-11
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-S5555040-A (JP)
Title: Auto-brake gear for small sized vehicle
Inventor: NAGAI HIROSHI
IPC: B60T7/12
Filed: 1978-10-14
Abstract: PURPOSE: To improve braking reliability by mating brake plates with a governor on the follower axle to a V-belt automatic speed change gear.  
     CONSTITUTION: A brake plate unit 48 is incorporated with a follower axle 40 at the same time as a pin 62 mediates for centrically fixing a weight 61 to organize a governor on a drive side pulley 17 fixed through a boss 31 onto an oil pump drive gear 30 driven by an engine, a follower side pulley 18 fixed onto a follower axle 40 fitted to a decelerator 20 incorporated in a transmission case 21, and a spring 43 fitted to the follower axle 40 to a V-belt automatic speed change gear 16 composed of V-belt. This facilitates to shift the weight 61 by centrifugal force in response to the rotational speed of the follower axle 40, braking is given to the follower axle 40 by thrusting the brake plates of the brake plate unit 40 incorporated with the follwer axle 40, to maintain the vehicle speed under a settled value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0687862-A (JP)
Title: Thienobenzodiazepine compound , its preparation and medicinal composition containing same
Inventor: JIYON FUEAHAASUTO
IPC: A61K31/381
Filed: 1993-05-28
Abstract: Pharmaceutical compounds of the formula <CHEM> in which R<1> is hydrogen or halo, and R<2> is C1-10 alkyl, C2-10 alkenyl, C2-10 alkynyl, C3-6 cycloalkyl optionally substituted by 1 to 3 C1-4 alkyl groups, C3-6 cycloalkyl-C1-4 alkyl in which the cycloalkyl group is optionally substituted by 1 to 3 C1-4 alkyl groups, or optionally substituted phenyl-C1-4 alkyl; or a salt thereof.