baber/WOPTO huggingface dataset:
Patent JP-H0545874-A (JP)
Title: Photosensitive resin composition, its production, and flexographic printing plate
Inventor: YATSUYANAGI YOSHIMI
IPC: G03F7/027
Filed: 1991-08-09
Abstract: PURPOSE:To obtain a photosensitive resin compsn. which is a water-developable photosetting resin compsn., to obtain a flexographic printing plate using a photosensitive resin compsn. containing a reactive microgel, and to manufacture a film or sheet for flexographic printing excellent in water resistance, IPA resistance and rubber elasticity. CONSTITUTION:This compsn. contains a reactive microgel (1) and rubber or thermoplastic elastomer (2). The microgel (1) is obtd. by the reaction of microgel fine particles (A) and a compd. (B). The microgel fine particles (A) are synthesized by emulsion polymn. of a compd. having carbon-carbon double bonds with a compd. containing quaternary ammonium salt, and if required, with using a low mol.wt. surfactant. The compd. (B) has at least one epoxy group which reacts with a quaternary ammonium salt and other reactive functional groups in one molecule.
Patent JP-H0888346-A (JP)
Title: Semiconductor device and power converter using semiconductor device
Inventor: MORI MUTSUHIRO
IPC: H01L29/78
Filed: 1994-09-20
Abstract: PURPOSE: To stabilize stopping voltage, and to reduce a leakage current by covering the half or more of areas of the surface of a first semiconductor region contact with one main surface of a semiconductor device with an auxiliary electrode through an insulating film. CONSTITUTION: A semiconductor substrate 11 is in contact with one main surface and an n<-> layer 12 with the other main surface. A (p) layer 13 is formed from the main surface, with which the n<-> layer 12 is contact, by a diffusion, and auxiliary electrodes 221, 222, 223, 224, 225, 23 are formed to each (p) layer 131, 132, 133, 134 135 and an n<+> layer 14 so as to be in contact in low resistance respectively. The areas of regions covered with the auxiliary electrodes 221-225, 23 are set in the half or more of the area of the surface of the n<-> layer 12. Consequently, equipotential lines are collected in regions not covered with the electrodes of the surface of the n<-> layer 12 with high density, and the density of the equipotential lines is equalized substantially.  Accordingly, no distortion is generated in the equipotential lines extended in the n<-> layer 12 again, the equipotential lines are stabilized, and an electric field is difficult to be collected, thus stabilizing stopping voltage.
Patent JP-H10115709-A (JP)
Title: Red paste for color filter, color filter formed by using the same and liquid crystal display device
Inventor: YOSHIOKA MASAHIRO
IPC: C09D17/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a red paste for color filters which yields red filters having the compatibility of high color purity with high transmittance by using red pigments and orange pigments as essential components. SOLUTION: The red pigments and orange pigments are used as the essential components of the pigments of the red paste for color filters consisting essentially of the pigments, a polymer and a solvent. The transmission spectra of the red filters has a shoulder at 550 to 600nm. The transmittance of 560nm of the transmission spectra of the red filters is higher than the transmittance of 520nm of the spectra. The transmittance of 560nm of the transmission spectra of the red filters is higher by >=2 times than the transmittance of 520nm of the spectra. The two-times differential curve of the transmission spectra of the red filters has the maximal value between 540nm and 560nm. The weight ratio of the orange pigments in the entire pigments is preferably 50 to 80% and the weight ratio of the red pigments 20 to 50% in this red paste.
Patent JP-S6381266-A (JP)
Title: Enzyme immunoassay by chemiluminescence reaction
Inventor: SUDO YUKIO
IPC: C12Q1/00
Filed: 1986-09-25
Abstract: PURPOSE:To measure the quantity of specimen by dehydrogenase activity measurement by bringing the NADH or NADPH formed by dehydrogenase into reaction with a 5-methyl phenazinium methyl sulfuric acid analogous compd. CONSTITUTION:The 5-methyl phenazinium methyl sulfuric acid analogous compd. regenerates NAD by receiving proton non-enzyme reactively from the NADH or NADPH and forms peroxides such as O2 anion and H2O2 by reducing the dissolved oxygen. Such peroxides are detected by chemiluminescence analysis, by which the dehydrogenase activity is measured dependently on the quantity of the specimen with high sensitivity and stability. The quantity of the specimen is thus measured.
Patent JP-S6286131-A (JP)
Title: Manufacture of high density sintered alloy
Inventor: USHIO HIDEAKI
IPC: C22C1/04
Filed: 1985-10-11
Abstract: PURPOSE:To obtain a high density sintered alloy from two or more kinds of metallic powders having a large difference in m.p. or including metallic powder having a low rate of diffusion by grinding a mixture of the powders by a mechanical grinding means so that the powdery elements are uniformly blended and by compacting and sintering the resulting powdery mixture. CONSTITUTION:Different kinds of metallic powders are mixed and the mixture is mechanically ground. By this grinding, the powders are made finer, a working strain is produced in the powders, the powders are closely entwined with each other to form bonded particles, and a powdery mixture having a uniform blended composition as a whole is obtd. A large working strain is preferably produced in the powders by the mechanical grinding, so grinding is carried out for 1-50hr with a ball mill using balls in (5-50):1 ratio of balls:powders. The resulting powdery mixture is in an activated state by large strain energy. When the mixture is compacted and sintered, the mutual diffusion of the different kinds of metallic powders is rapidly carried out and a high density sintered alloy free from holes due to the outflow of a low m.p. metal can be formed.
Patent JP-H0894769-A (JP)
Title: Tubular wheel for watch and manufacture thereof
Inventor: MICHIHASHI KENICHI
IPC: G04B13/02
Filed: 1994-09-20
Abstract: PURPOSE: To manufacture a tubular wheel for a watch quickly at low cost by subjecting a planar body repeatedly to drawing to form a tubular covered protrusion and then punching through the covered part to form a tubular part. CONSTITUTION: A planar body 1 of metal (e.g. phosphor bronze) is pressed repeatedly to form a tubular bottomed protrusion 2. The protrusion 2 is then press formed to match the shape at the tubular part of tubular wheel of a watch. Subsequently, the cover part 2a of the protrusion 2 is punched through by press to make an opening 3a thus completing a tubular part 3. The planar body 1 around the tubular part 3 is then 'drawn in' by press to form a disc gear part 4 having teeth 4a. Finally, the tubular part 3 and the gear part 4 are 'drawn out' from the peripheral planar body 1 to complete a tubular wheel for the watch. Since the gear part 4 is temporarily 'drawn in' before being 'drawn out', durability of die is enhanced and the accuracy at the gear part 4 is also enhanced.
Patent JP-H1168990-A (JP)
Title: Information communication system for vehicle
Inventor: MIZUNO ITSUKI
IPC: B60R11/02
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system for a vehicle capable of preventing unnecessary calling to a center station and capable of effectively utilizing a storage capacity. SOLUTION: An information retrieving device 25 at a center station adds receiving time data expressing a time to receive next time, which is obtained by updating provided data, to provided data. On the other hand, a routing device 11 for a vehicle on a vehicle side stores provided data received from the center station with receiving time data in a memory part and judges whether the receiving time of provided data passes or not based on stored receiving time data of provided data. When the receiving time of provided data is past at this time, an information request signal which expresses requesting the update of the provided data is transmitted to the center station. As the result of this, updated provided data is received and stored in a memory part.
Patent JP-S59203101-A (JP)
Inventor: YOSEFU TOIRERU
IPC: E01B27/16
Filed: 1983-11-29
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-H1133701-A (JP)
Title: Combine casting method of aluminum sheet or aluminum extruded product with aluminum cast and the like
Inventor: ITO SHINICHI
IPC: B22D19/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide the combine casting method of an aluminum sheet or an aluminum extruded product with an aluminum cast and the like, which enables to surely combine the aluminum sheet or the extruded aluminum product with the aluminum cast by an easy and inexpensive means. SOLUTION: By pouring a molten aluminum 4 and the like to a casting mold 1 in which either an aluminum sheet, coated with flux 3, or the aluminum extruded product 2, is set, the aluminum sheet or the aluminum extruded product 2 and the cast of the aluminum 4 and the like are combined.
Patent JP-S59116605-A (JP)
Title: Focus detection of optical system
Inventor: YOKOMORI KIYOSHI
IPC: G02B7/32
Filed: 1982-12-24
Abstract: PURPOSE:To facilitate adjustment and to detect the focus by arranging an optical dividing element in a luminous flux, which is converted to a parallel luminous flux by a lens, to displace the wave surface of the luminous flux and detecting its shearing interference fringes with a photodetector. CONSTITUTION:A part of the luminous flux passing through a lens 2 is reflected by a front face 3' of a parallel plane 3 and is made incident to a photodetector 4. Another part is reflected by a rear face 3'' and is transmitted through the front face 3' and is made incident to a photodetector 4. If a spot light source 1 is placed at the focus of a lens 2 correctly, the luminous flux transmitted through the lens 2 becomes the parallel luminous flux, and interference fringes are not generated in the overlapping part of reflected luminous fluxes because the deviation of the wave surface due to the parallel plane 3 is constant; but if the spot light source 1 is deviated from the focus of the lens 2, interference fringes are generated. If interference fringes are generated, the spot light source 1 and the lens 2 are moved relatively in such direction that interference fringes are eliminated, thereby finding the in-focus position.
Patent JP-H0780238-A (JP)
Title: Apparatus for microbial deodorization and microbe implantation layer
Inventor: KANDA KIYOMI
IPC: B01D53/34
Filed: 1993-09-10
Abstract: PURPOSE:To lessen the pressure loss and carry out stable and efficient deodorization for along duration by forming an inplantation layer composed of a natual fiber which is impregnated with microbes or enzymes having deodorizing function or to which they are struck and a three-dimensional highly void filling material made of a synthetic resin. CONSTITUTION:A net (b3) is mounted on an inplantation layer and a natural fiber (b1), e.g. cocount fiber, which is impregnated with microbes, e.g. mold, or enzymes or to which they are struck and a three dimensional highly void filling material B2 made of synthetic resin are set on the b3. The natural fiber b1 for microbial deodorization is obtained by, for example, pressing a fruit part of cocount in the direction at right angles to its fiber bundles and then cutting the fruit part. As a result, as compared with the case of using a tower filled with peatmoss or ceramics, the pressure loss is lower lowered and deodorization effect is high in the case of using microbial deodorization apparatus.
Patent JP-S6191977-A (JP)
Inventor: EMU AZUIFU KAAN
IPC: H01L33/12
Filed: 1985-10-09
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-H06288384-A (JP)
Title: Turbomachinery
Inventor: HAINRITSUHI ROORENTSUEN
IPC: F04D29/058
Filed: 1992-08-25
Abstract: PURPOSE: To eliminate an axial thrust acting on a rotor and generated by a pressure difference between a pressure side and a suction side as much as possible, in a turbo machine having magnetic bearings on both sides of the rotor. CONSTITUTION: In a turbo machine with magnetic bearings on both sides of a rotor 2, an axial thrust (F0 -F1 +F2 ) acting upon the rotor 2 and generated by a pressure difference between a pressure side P and a suction side S is compensated in such a manner that a dry gas seal 11 provided on the suction side S and the front side 12 of a shaft 3 are acted on by a certain pressure, which generates a compensating axial thrust F3 , so that the resultant axial thrust becomes as slight as possible.
Patent JP-2001051946-A (JP)
Title: Device and method for resource access management
Inventor: SAITO ATSUSHI
IPC: G06F21/41
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To make smooth an authentication procedure needed to access resources on a server by interposing a resource access management device, which manages resource access requests made by a client, between the server and client. SOLUTION: When a WWW client 100 requests a resource object in HTTP format, a repeating server 300 requests pages 221 to 223 of WWW servers 201 to 203. When the pages 221 and 222 are on a protected domain and the page 223 is on an open domain, the servers 201 and 202 send authentication requests back and the server 203 sends the page 223. The server 300 makes the client 100 to input a password, etc., at the new authentication request and obtains and sends authentication information to the servers 201 and 202 to obtain the pages 221 and 222 as responses. A processing program on the server 300 inputs the acquired pages 221 and 223 to generate a new page, which is analyzed by the WWW browser of the client 100 and displayed as a WWW page picture.
Patent JP-S6284762-A (JP)
Inventor: ABE NORIHIRO
IPC: A61F13/49
Filed: 1985-10-11
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-S60117104-A (JP)
Title: Measurement of surface shape
Inventor: AIHARA SATORU
IPC: G01B11/24
Filed: 1983-11-30
Abstract: PURPOSE:To improve accuracy of measurement of a specimen, by arranging a specimen at the specified distance from the reference master with the specified surface shape and a pencil of parallel light beams is irradiated and measuring a distance between the surface of the specimen and reference master from the light receiving condition of the light. CONSTITUTION:A specimen 1 and a reference cylindrical bar 2 stud a base plate 3. The base plate 3 makes vertical movements by a base plate moving mechanism 7. Parallel scanning light beams are irradiated from a laser generator 5 to specimen 1 and reference bar 2. The scanning light beams are received by a laser beam receiver 6. By scanning the laser beams, allowing vertical motions of the plate 3 and detecting conditions of the irradiated laser beams, the distance between reference bar 2 and specimen 1 is detected. High-accuracy measurement is available regardless of non-contacting state and curved surface condition.
Patent JP-H0894609-A (JP)
Title: Preparation method and device for sample for component analysis of pig iron
Inventor: SUGIMOTO KAZUMASA
IPC: G01N33/20
Filed: 1994-09-21
Abstract: PURPOSE: To quickly obtain accurate result of component analysis of pig sample provided to luminescence spectroscopic analysis or fluorescence X-ray analysis. CONSTITUTION: A column shape pig iron sample 1 is cut with a grindstone cutter 4 to eliminate the edges and obtain a plane cut surface. Then, the cut surface is heated with a high frequency induction heater 5 while measuring the surface temperature. As soon as it reaches a specific temperature, the heating is terminated and the pig is quenched under a cooling water spray 8 and the surface is polished to be a surface for analysis with a polisher 9. As grapphite deposited in the sample pig annihilate by heat quenching and decarbonized layer is removed by the polishing, white pig iron not affected by decarbonation can surely be obtained and the accuracy of analysis is improved.
Patent JP-2001047301-A (JP)
Title: Cutting method for work material and lathe
Inventor: OKUBO ISAMU
IPC: B23B13/12
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method and a lathe capable of cutting a work material with high working efficiency with high cutting accuracy. SOLUTION: According to this cutting method for a work material 10, the work material 10 is supported by a rotary support mechanism comprising a drive vehicle 11 rotating about a substantially horizontal shaft, a support blade 12 facing upward and having a work material supporting face 12a diagonally opposed to an outer peripheral face of the drive vehicle 11, and a rotatable presser roller 13 pressing the work material 10 supported on the support blade 12 against the outer peripheral face of the drive vehicle 11. With the work material 10 being rotated by the drive vehicle 11, a cutter is abutted against an outer peripheral face of the work material 10 to cut the work material 10.  The work material supporting face 12a of the support blade 12 tilts to one side with respect to a reference plane including respective rotary center shafts of the drive vehicle 11 and the work material 10, while an abutting area of the cutter is an area where a cutter acting direction plane including the abutting area of the cutter and the rotary center shaft of the work material 10 tilts to the other side with respect to the reference plane.
Patent JP-H04108699-A (JP)
Title: Growing device for single crystal of fe-si-al-based alloy
Inventor: FUJITA HIDEMI
IPC: C30B29/52
Filed: 1990-08-28
Abstract: PURPOSE:To prevent segregation based on the density difference of a raw material and to uniform composition by heating a raw material for polycrystal of Fe-Si- Al-based alloy to form a molten part and preventing the heat of this molten part from being transferred exclusive of the heating part. CONSTITUTION:After both seed crystal 3 and a raw material 2 for polycrystal of Fe-Si-Al-based alloy are held in a crucible 4 and the inside of a furnace 4 is regulated to the vacuum atmosphere by a rotary pump 13, inert gas or reductive gas is introduced into the furnace from a gas cylinder 12 and the inside of the furnace is pressurized. Then, high-frequency current is allowed to flow to a high-frequency heating coil 19 and a carbon susceptor 18 provided in a heat insulated box 9 is heated. This heat is transferred to the raw material 2 via the crucible 5. A melted part 26 is formed in the vicinity of the joining part of the raw material 2 and seed crystal 3 and also interrupted by a slit 9 which is formed in the position slightly upper than the arranged position of the coil 19. Then the crucible 5 is slowly moved to the lower part by a driving mechanism 10 which rotates, raises and lowers the raw material of the upper part. The melted part 26 is relatively moved to the upper part according to this movement. Moreover single crystal of Fe-Si-Al-based alloy is grown by cooling the part being the position lower than the coil 19.
Patent JP-H04109348-A (JP)
Title: Communication system
Inventor: SATOU RIYOUICHIROU
IPC: G06F13/00
Filed: 1990-08-30
Abstract: PURPOSE:To attain a communication system capable of optionally selecting data and executing communication with the high degree of freedom by transmitting data optionally extracted out of a data group formed by plural applications to a remote information processor. CONSTITUTION:An item to be transmitted is specified and inputted through a keyboard 2. A CPU 5 opens respective objective files in accordance with the specification input. Then records are read out from respective files. These records are connected to form data to be transmitted. The formed data to be transmitted are transmitted to another remote personal computer through a telephone network. Then, respective files are closed to end the processing. Thus, data optionally extracted out of the data group formed by plural applications can be transmitted to the remote information processor.
Patent JP-H0564553-A (JP)
Title: Method for heating food with microwave and device therefor
Inventor: YONEDA TAKASHI
IPC: A23L5/10
Filed: 1991-09-06
Abstract: PURPOSE:To uniformly heat a food without fear of overheating by controlling an oven so as to maintain a field intensity of microwave in the oven irrespective of the amount of a food passing the oven. CONSTITUTION:In a method of heating a food by irradiation with microwave while transporting the food by a conveyor 2 and passing through an oven 1, a field intensity of microwave in the oven 1 is detected by a field intensity sensor 11, the output of a microwave oscillator 3 is controlled by an automatic controller 12 of a field intensity based on a detected signal (d) of the field intensity sensor 11, the field intensity of microwave in the oven is maintained constant irrespective of the amount of a food in the oven 1 and a great number of foods including the head food and the tail food are uniformly heated.
Patent JP-H06171498-A (JP)
Title: Method and device for checking braking start pressure for vehicle brake device
Inventor: GIYUNTAA KURAIN
IPC: B60T13/66
Filed: 1993-09-13
Abstract: PURPOSE: To easily check the brake starting pressure of a brake system for a vehicle. CONSTITUTION: Pressure is supplied in an operation member 13 of a brake system 10. The supplied pressure is sensed 30 and pressure signal is emitted. Position change of transfer members 17, 18, 21, 22 and 23 of the brake system which are moved by the operation members is sensed 28 and position signal is emitted. Change over time of the position signal and pressure signal, namely gradient is checked. Supplied pressure is measured when the gradient is steeply changed and the measured pressure is stored and processed continuously.
Patent JP-2000056840-A (JP)
Title: Output voltage adjustment system for onboard power source
Inventor: SATO MINORU
IPC: H04B10/54
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide the onboard power source whose output voltage is easily varied. SOLUTION: The optical signal from an optical signal generator 1 is photodetected by an optical signal photodetection part 3 provided to the onboard power source 2 and converted by a optical signal receiving circuit 4 into an electric signal of frequency corresponding to the level or modulation frequency of the received optical signal and the electric signal is outputted to an output voltage generating circuit 5. The output voltage generating circuit 5 generates a control signal corresponding to the level or frequency of the inputted electric signal by detecting the level or frequency. Then the voltage inputted from an input power source terminal 6 is controlled to a desired voltage value with the control signal and outputted from an output power source terminal 7.
Patent JP-H0275190-A (JP)
Title: High-frequency heating device
Inventor: NISHITANI HISAHIRO
IPC: H05B6/64
Filed: 1988-09-09
Abstract: PURPOSE:To suppress the temperature rise of a mechanism portion arranged inside and improve the reliability of the life by feeding the cooling air to a wave guide through sucking/discharging punched holes provided on the section opposite to a cooling fan and the terminal section. CONSTITUTION:Multiple sucking/discharging punched holes are formed on the wall face 12 opposite to the cooling fan 5 of a wave guide 3 and the terminal section 13. The cooling air from the fan 5 cools a magnetron 2 and a high- voltage transformer 6 and also cools a high-frequency radiating antenna 9 in the wave guide, a heating chamber wall face 10, the wall face of the wave guide 3, a rotary antenna 4 and the motor shaft 8 of an antenna motor 7. The temperature rise of the antennas 9 and 4 which have high electric field concentration and are liable to cause abnormal local heating is suppressed, the safety and life are improved, the thermal damage of various lead wire covers in contact with the wall face is prevented, and the safety and reliability can be improved.