baber/WOPTO huggingface dataset:
Patent JP-H11356008-A (JP)
Title: Noise-proof device in vibration generating motor
Inventor: NAKAGOME NOBUYUKI
IPC: A63F13/285
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To avoid abnormal noises produced during the rotation of a vibration generating motor. SOLUTION: An attachment seat 10 is provided on the housing of a computer game controller. A DC motor 11 with a weight 20 fixed to its motor shaft 13 is fixed to the attachment seat 10. When the DC motor 11 rotates, the weight 20 also rotates synchronously and gives a vibration to the DC motor 11. By the attachment of the weight 20, the total weight of an armature 15, etc., including the weight 20 exceeds the attractive force of a magnet 14 in the DC motor 11 and the motor shaft 13 tends to move vertically when the DC motor 11 rotates. However, by attaching a permanent magnet 22 to the weight 20, the weight 20 is attracted toward the casing 12 side of the DC motor 11, thereby avoiding the vertical movement of the motor shaft 13 and abnormal noises produced by the vertical movement.
Patent JP-H054454-A (JP)
Title: Heat-sensitive recording material
Inventor: OTSUJI ATSUO
IPC: B41M5/327
Filed: 1991-06-28
Abstract: PURPOSE:To improve the shelf stability of non-colored areas and colored images by applying a specified fluoran compound as an electron-donating coloring compound, and applying a compound which is expressed by a specified chemical formula, which contains HO or SO2 as an electron-accepting compound. CONSTITUTION:As an electron-donating coloring compound of the subjected heatsensitive recording material, a compound expressed by a formula I is, used, and as an electron-accepting compound, of the heat-sensitive recording material, a compound expressed by a formula II (R indicates a propyl group or butyl group.) and/or by a formula III. In this case, A fluoran compount of the formula I is obtained by, e.g., such a way that after making 3-(N-isobutyl-N-2'- methoxyethylamino) phenol and phthalic anhydride react, 4-methoxy-2- methyldiphenylamine is made to react. Also, the compound of the formula II is obtained, e.g. by making bisphenol sulfone and alkyl halide react. In addition, the compound of the formula III is obtained by such a way, e.g. after oxidizing catechol, making it react with ptoluene sulfinic acid.
Patent JP-S5491838-A (JP)
Title: Hot water heating device
Inventor: MIYANARI MASAHARU
IPC: F24J2/46
Filed: 1977-12-29
Abstract: PURPOSE:An auxiliary heating tank is connected to a piping fitted with a heat accumulation tank and 3-direction electromagnetic valves, and by switching the 3-direction electromagnetic valves, a highly efficient and economical heating device is obtained. CONSTITUTION:Hot water obtained by solar heat collector 1 is stored in high temperature heat accumulating tank 2 and low temperature heat accumulating tank 3. Hot water in low temperature heat accumulating tank 3 becomes the water heat source of heat pump 4 when solar irradiation is insufficient and together with air heat source 6 raises the temperature of the hot water in high temperature heat accumulating tank 2. Three-directional electromagnetic valve 12 is provided on the return pipe which goes from heat pump 4 to high temperature heat accumulating tank 2, and this is linked to auxiliary heating tank 9 which has heater 10, via pipes 13 and 14, which open at the upper and lower sides of auxiliary heating tank 9, and 3-direction electromagnetic valve 15. Temperature sensing units are provided at upper stream part 11 of electromagnetic valve 12 on the return pipe, at upper part 16 of auxiliary heating tank 9 and at the bottom part 17 of high temperature heat accumulating tank 2, and by their signals, the switching is operated by means of controller 18.
Patent JP-S6220314-A (JP)
Title: Applying device of ray
Inventor: ASANAMI KENICHI
IPC: G03F7/20
Filed: 1985-07-19
Abstract: PURPOSE:To unify the distribution of illuminance of rays applied to a substrate to be irradiated, by forming a Fresnel zone inside and outside of a prescribed reference figure formed around an optical axis, with the circumference of the reference figure used as a central part, in the course of an optical path from a light source to the substance to be irradiated. CONSTITUTION:On the reflecting surface of a Fresnel zone reflector 8, a plurality of figures 10 forming a Fresnel zone are formed concentrically so that the circumference of a reference circle C (reference figure) having a prescribed radius around an optical axis surrounds a central part. Moreover, a construction is made so that the illuminance in an optical path of rays reflected by the Fresnel zone reflector 8 and then applied to a wafer 2 through a prescribed optical system is distributed in the shape of doughnut with the position of the circumference of the reference circle C defined as the maximum. Inside of the reference circle C, in other words, the distribution of illuminance of rays within a plane vertical to the optical axis is made uniform substantially irrespective of a distance from the optical axis, and then the rays are applied to the wafer 2.
Patent JP-S6220349-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIROKI MASANORI
IPC: H01L23/522
Filed: 1985-07-19
Abstract: PURPOSE:To preferably electrically connect between semiconductor elements by electrically connecting the first semiconductor region with the second semiconductor region. CONSTITUTION:A connecting method of connecting a gate electrode 6 directly with the semiconductor region 7 of other MISFET is used, for example, for a decoder or a sense amplifier. Thus, when the connection of the electrode 6 to the region 7 is disturbed by a groove 11, the electric operation of a semiconductor integrated circuit device is substantially stopped. The amplification factor of the sense amplifier is remarkably reduced. However, since the connection of the electrode 6 with the region 7 is improved by forming a hole 5 in a rectangular waveform, the reliability of the device can be improved.
Patent JP-S5988308-A (JP)
Inventor: SERUJIYU JIYAKIYUBEERU
IPC: C01B33/04
Filed: 1983-08-31
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-H1011396-A (JP)
Title: Host selection system for loosely coupled multi-center system
Inventor: ADACHI MASAHITO
IPC: G06F15/177
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To enable an OSI terminal system to gain access with the same address even if a host which provides on-line services moves in the loosely coupled multi-center system. SOLUTION: The loosely coupled multi-center system 5 which consists of hosts 1 and 2 having communication processors 3 and file sharing devices 4 provide the on-line services (file transfer) for the OSI terminal 7 through a wide-area communication network 6. An address 'FTMI' characteristic of a service, etc., is set as a T selector (connection address) in the communication processor 3, and the correspondence to the host which actually provides the services is dynamically controlled in a T selector management table 31. An FTMI 26 of the host 2 stands by as a hot standby of an FTMI 16 in operation on the host 1, and hot standby monitor means 11 and 21 monitor each other and perform switching. The operation state transition of the FTMI 26 is confirmed by a network monitor means 22 and the management table 31 is updated through a T selector switching means 23.
Patent JP-S5582689-A (JP)
Title: Dry copy printing process
Inventor: YOSHIDA KOUICHI
IPC: B41M5/382
Filed: 1978-12-19
Abstract: PURPOSE: To obtain a clear colored printing unique in the cation dye while a hygroscopicity and a feeling of touch peculiar to cellulose fibers are maintained by a process wherein cellulose fibers are carboxymethylated in advance and then the fibers are pattern printed by cation dye, etc.  
     CONSTITUTION: Fiber products containing a fiber product made of cellulose fiber such as cotton or linen etc or a fiber product mixed with synthetic fiber such as acryle, polyester is applied to the printed matter. Mixed aqenous solution of monocholor acetic acid and pseudo sodium is impregnated into a cellulose fiber product, heat dried, sufficiently washed with water and made to be carboxymethyle. The processed cellulose fiber product is heated and pressurized under a normal process by using a copy sheet containing a coloring agent of cation dye or its derivative to perform a dry copy printing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08326744-A (JP)
Title: Shell-type needle roller bearing
Inventor: ABE KATSUSHI
IPC: F16C33/46
Filed: 1995-05-31
Abstract: PURPOSE: To provide a shell-type needle roller bearing which can prevent the running of a roller onto a retainer and can withstand even quick acceleration or high-speed rocking revolution. CONSTITUTION: A shell-type needle roller bearing of inner-ringless type consisting of a needle roller 2, an outer ring 3, and a retainer 4 is provided with a projection 6 at the inner face of the pole 4a between each pocket 5 and the next 5 of the retainer 4. The retainer 4 is one molded by a press, and besides is roller guide type of one where each roller 2 is retained, in the condition of being prevented from slip off only to the inner face side, in each pocket 5 lined up in the circumferential direction.
Patent JP-H065392-A (JP)
Title: Thermocouple fixing structure for vacuum chamber of particle accelerator
Inventor: BIZEN TERUHIKO
IPC: H05H7/14
Filed: 1992-06-17
Abstract: PURPOSE:To make a heat conduction area large through tight attaching of a thermo-couple to the outside surface, eliminate use of any fixing metal piece or aluminum plate as required according to the conventional technique to enable mounting even in a narrow place, and omit welding process. CONSTITUTION:A terminal 22 provided with a hole for screw fastening is installed at the tip 21a of a thermo-couple 21, and threads 32 are formed on the outside surface 31a of a vacuum chamber 31, and the terminal 22 is screw fastened to this vacuum chamber outside surface 31a. Thereby easy and sturdy fixing can be made in the condition that the thermo-couple is in tight attachment to the chamber outside surface, wherein removal can be made as desired. Sturdy fixing can be generated even though the sheath of the thermo-couple is of a non-weldable material.
Patent JP-H05113987-A (JP)
Title: Merchandise ordering system
Inventor: NAGAMACHI MITSUO
IPC: G06Q50/00
Filed: 1991-06-28
Abstract: PURPOSE:To exactly and easily predict the sales amount of merchandise for each shop. CONSTITUTION:The inference of calculating a sales amount A with respective plural factors 1,2-(n) to affect the sales amount as input parameters is executed by an inferring means B. The factor and the fuzzy rule to be used for this inference are additionally set and inputted at each shop by an input means C. A digitizing means D digitizes correlation between these factors and the sales amount. This digitized correlation is stored in a storing means E. An adjustment part F adjusts the inferred result of the inferring means according to the correlation stored in the storing means, and this result is outputted to an ordering amount decision part G as the predicted result of the sales amount.
Patent JP-S6135450-A (JP)
Title: Method and device for projection exposure
Inventor: SANADA TAKESHI
IPC: G03F7/20
Filed: 1984-07-27
Abstract: PURPOSE:To attain high-precision pattern transfer by detecting variation of environmental conditions such as atmospheric pressure, temperature, humidity, etc., of the projection exposure device and controlling the interval between the surface of a wafer and the lens of a projection optical system, and holding the wafer at an invariably proper focus position. CONSTITUTION:The atmospheric pressure, temperature, and humidity as the environmental conditions of the projection exposure device body A are detected individually by detectors 20-22, whose detection signals are inputted to the control part 17 of an automatic focus mechanism 13. Then, the control part 17 considers elements of real-time atmospheric pressure, temperature, and humidity and sends out an output signal to a driving part 18 which corrects the interval between the surface of the wafer 12 and the lens 5 of the projection optical system corresponding to the variation of them. Consequently, the driving part 18 operates to move up and down a lens barrel 7 and then the wafer 12 is held at the invariably proper focus position regardless of the variation of the environmental conditions of the atmospheric pressure, temperature, humidity, etc., so invariably high-precision pattern transfer is performed.
Patent JP-S6137660-A (JP)
Title: Paper sheet container
Inventor: HIROKI HISAYUKI
IPC: B65H31/00
Filed: 1984-07-31
Abstract: PURPOSE:To facilitate taking-out of paper sheets contained in lamination through first opening from second opening by providing a leap-out prevention member and stopper means for said member at first opening for receiving the paper sheet and second opening for taking-out. CONSTITUTION:Upon containing bills through first opening 21, paper sheet containing box 20 is drawn out of bill classification counter. In order to take out the bill from said box 20, an anti-collapse member (leap-out prevention member) 27 is pushed in arrow direction A to draw out the leading edge of said member 27 from a journal member (stopper means) 28 thus to open the second opening of said box 20. Consequently, bill can be taken out without damage through L- shaped second opening 25.
Patent JP-S5781041-A (JP)
Title: Endless belt for conveying sheet
Inventor: HIROZAWA HITOSHI
IPC: B65H5/02
Filed: 1980-11-10
Abstract: PURPOSE: To heighten the stability of movement of a belt, by minimizing the coefficient of friction between conveying surfaces to cause slippage between them to absorb the circumferential length difference made on a guide pulley.  
     CONSTITUTION: After bonding treatment is effected on a seamless woven fabric core 14 made of synthetic fibers such as polyester yarn, the core 14 is impregnated with acrylonitrile rubber reinforced with an agent such as carbon black and silica. Firm press-vulcanization is then effected to make a rubber layer 15. To reduce the coefficient of friction on the conveying surface 16 of the rubber layer 15 and keep an appropriate holding force between the surface 16 and a sheet, the viscosity and vulcanization pressure of rubber are controlled so that much rubber does not flow in at the time of the press-vulcanization and recesses and protrusions based on the texture of weft 17 and warp 18 of the woven fabric core 14 are left. The pulley contact surface 19 of the rubber layer 15 is polished to attain a uniform coefficient of friction on a pulley and make constant interval lines. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000137125-A (JP)
Title: Method for manufacturing diffusion type optical waveguide structure onto substrate
Inventor: CARMANNINI CARLO
IPC: G02B6/134
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a diffusion type optical waveguide onto a substrate 1. SOLUTION: A photoresist 8 is applied on the substrate 1 where a metal layer 7 is formed. The unnecessary portion of the photoresist 8 is removed to allow a photoresist structure 8 corresponding to a desired wavelength structure to remain. The exposed portion of the metallic layer 7 is removed by a chemical-physical etching method, thereby, the remaining photoresist 8 is removed. The metallic layer 7 made to remain in the manner described above is diffused into the substrate 1 by a heat treatment. Since the chemical-physical etching method is used for removing the unnecessary portion of the metallic layer 7, the variation in the width size of the waveguide after the diffusion treatment can be suppressed to a low level. The optical waveguide is particularly advantageous when used for an acousto-optical device. Such optical waveguide is adequately usable to various other optical integrated devices, etc.
Patent JP-S5284173-A (JP)
Title: Method and apparatus for making absorbed nitrogen oxide harmless at si multaneous treatment of wet process desulfurization and denitration
Inventor: UEDA AKIO
IPC: B01D53/77
Filed: 1975-12-30
Abstract: PURPOSE: The method and apparatus for absorbing NOx in the form of imiddisulfonic acid ion and decomposing absorbed NOx to nitrogen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H118433-A (JP)
Title: Semiconductor light-emitting device
Inventor: YAMAGUCHI NOZOMI
IPC: H01S5/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To enable the center position and optical axis of a substantial light source to be surely and easily measured and judged, even in a semiconductor light-emitting device such as a broad area laser or the like by a method, wherein a light non-emitting region is produced by an emission blocking region in a part of a light-emitting region in the widthwise direction of an optical resonator. SOLUTION: A light emission blocking region 10 is formed along a a stripe equidistant from current constriction layers 6 located on each side. By this setup, a region where no current or a small current is injected is formed in the active layer 3, and a light non-emitting region or a region where light is hardly emitted is produced on and along the center line of a light-emitting region. Therefore, an image formed on the basis of light non-emitting region is made to serve as a position detecting means of a semiconductor light-emitting device. Consequently, when this semiconductor laser is used as a light source for an optical device, light rays emitted from the semiconductor laser are collected by, for instance, an objective lens, and the center and distance of laser rays can be detected through the formation of an image.
Patent JP-S5987312-A (JP)
Inventor: TOOMASU KAARUSON
IPC: B23Q17/22
Filed: 1983-08-30
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-H05184919-A (JP)
Title: Systematized tower packing material having improved low flow amount operating characteristic
Inventor: MAIKERU JIEIMUZU ROKETSUTO
IPC: B01D3/00
Filed: 1992-05-27
Abstract: PURPOSE: To obtain patterned and corrugated sheet structured packing which functions well under all distillation operation conditions including the operation at a low flow rate. CONSTITUTION: The ratio of the difference in sheet thickness appeared by patterning at an intermediate point of the corner to the difference in sheet thickness appearing by pattering at a corner part is set to be >0.6 which is higher than the conventional level and the ratio of the corrugation height to two times the radius of curvature at the corner part is set to be <0.75. The corrugation is particularly oriented within a column such as a high pressure column 2, a low pressure column 4 and an argon column 14 of an air separation plant as a certain angle to the axial line of the column. Particularly, at the time of operation at a low flow rate, the fission and re-distribution from the corner part of a waveform tending to accumulate at the corner part and to preferentially flow along the corner part is brought about.  The re-distributed liq. is made to fluidize on the flat surface of the packing and the contact effective boundary increases, thereby causing the decrease at HETP.
Patent JP-H0743932-A (JP)
Title: Electrophotographic toner
Inventor: MAEDA SATOSHI
IPC: G03G9/08
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a low-cost color toner excellent in transparency, hue and saturation and having high light resistance and fastness by using a resin binder, a dye, an antioxidant and a specified compd. as essential components. CONSTITUTION:This electrophotographic toner contains a resin binder, a dye, an antioxidant and a compd. represented by formula I and/or a compd. represented by formula II as essential components and the resin binder is preferably based on polyester resin. In the formula I, each of R1 and R2 is H, halogen, 1-16C optionally branched alkyl, alkoxy, alkyl ether, alkoxy ether, etc., M is a divalent metal and X is O or S. In the formula II, each of R1-R3 is H, 1-16C optionally branched alkyl or hydroxyalkyl, each of R4 and R5 is H, halogen, 1-16C optionally branched alkyl, etc., M is a divalent metal and X is O or S.
Patent JP-H054275-A (JP)
Title: Manufacture of laminated spiral tube and device therefor
Inventor: FUJITA TSUTOMU
IPC: B21C37/12
Filed: 1991-06-28
Abstract: PURPOSE:To efficiently manufacture laminated spiral tube out of strip, which is prepared by covering steel plate core material with synthetic resin covering material, by a method wherein frictional force between the strip and a guide is reduced without using expendables such as sealant, lubricant or the like. CONSTITUTION:The device concerned consists of a guider 23, onto which the inner wall of tube to be manufactured 10 is arranged to run and the axis of which is coaxial to the axis of the tube to be manufactured, a strip guide 31, with which a plurality of strips are brought into the state partially laminated to each other and fed round the guider at the certain incoming angle to the axis of the guider 23, a hot air nozzle 34, with which the laminated part of the strips are heat-fused to each other, a driving belt 42, which successively delivers spiral formed tube along the guider, and a lubricity promotor, which is provided on the surface of the guider 23.
Patent JP-2000349947-A (JP)
Title: Image data delivery method, device thereof and recording medium
Inventor: FUNAHASHI TAKESHI
IPC: G16H10/60
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To surely deliver all generated image data in a system that generates medical image data of an examinee according to contents of a requested inspection and delivers the image data to a destination device requesting an on-line inspection. SOLUTION: When registration of contents for an inspection is registered before execution of the inspection, an inspection request generating circuit unit 11 generates an inspection request registration end status S2 denoting the end of registration. Furthermore, when an image generator 13 generates image data S5, the generator 13 generates an image generation end status S4 denoting its end. After an image delivery device 14 confirms that both the image generation end status S4 and the inspection request registration end status S2 are generated, the device 14 delivers the image data S5.
Patent JP-S6053288-A (JP)
Title: Actuator device
Inventor: SAKUMA YUUJI
IPC: F16K31/06
Filed: 1983-08-31
Abstract: PURPOSE:To attain step variation of the actuator's stroke per unit of hour by varying the throttle air of a solenoid valve when the load applied on the actuator is increased. CONSTITUTION:When the solenoid coil 14 of a solenoid valve is excited, a plunger 16 is subjected to a downward force to move it to a stop where the lower end thereof makes contact with the upper face of a stopper 24. Compressed air, at this time, passes through an inlet port 11 and is sent via a pipe passage 37 into an air cylinder 32. A temporary stoppage of the movement of a piston 33 causes urgent rise in back pressure, whereby pressing the stopper 24 upwards to reduce the distance between the valve seat 17 of the inlet port 11. The stroke of the air cylinder 32 per unit of hour is therefore minimized.