baber/WOPTO huggingface dataset:
Patent JP-S58147740-A (JP)
Title: Manufacture of colored pattern
Inventor: YOKONO KOUJIROU
IPC: G03F7/26
Filed: 1982-02-26
Abstract: PURPOSE:To obtain a colored pattern suitable for various kinds of photographing elements and a minute color separation filter for color display, by vapor depositing a dye image on a base contg. a specified resist mask and removing a resist mask. CONSTITUTION:A base 1 is coated with a positive type resist contg. fluorine- contg. methacrylate monomer units represented by the formula (R1, R2 are each H or alkyl, and R3 is alkyl each of its carbon is substd. by at least one F, dried, exposed to light in a prescribed pattern with electron beams or the like, and developed to form a resist mask 2. Then, a dye layer 3 is formed by vacuum vapor deposition. A first colored pattern 4 is obtained by immersing the layer 3 in a solvent for dissolving or stripping only the resist mask 2, and removing the mask 2 together with the dye layer 3 located on the mask 4. A colored pattern having plural colors is obtained by repeating said process and forming colored patterns 4, 5, and 6 likewise.
Patent JP-S61189540-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KANEKO YUTAKA
IPC: G03C7/30
Filed: 1985-02-18
Abstract: PURPOSE:To prevent the generation of the Y-stain in the non-developed part due to the light, a heat and a humidity by incorporating the specific Magenta coloring matter forming coupler and the specific compd. to the material. CONSTITUTION:The titled material comprises the Magenta color image forming coupler shown by formula I and the compd. shown by formula II. In the formula I, Z is non-metallic atoms necessary to form the nitrogen contg. heterocyclic ring, X is a hydrogen atom or a substituent capable of releasing by the reaction with the oxidant of the color developing agent, R is a hydrogen atom or a substituent, In formula II, R1-R7 are each a hydrogen atom, an aliphatic, a cycloalkyl or an aryl group, Y is a bivalent hydrocarbon group or a binding group necessary to form 5-7 membered heterocyclic ring together with a nitrogen atom. The Magenta coloring matter image stabilizer which is shown by formula I and is used together with the Magenta coupler has the effects of the anti-decoloration and the anti-discoloration due to the light. The Magenta coloring matter image stabilizer shown by formula II can prevent the decoloration and the discoloration of the Magenta coloring matter image obtd. from the Magenta coupler due to the light. By applying the titled material, the decoloration and the discoloration and the generation of the Y-stain in the non-colored part due to the light and the heat and the humidity of the titled material are prevented.
Patent JP-S62191480-A (JP)
Inventor: OKAMOTO YASUNORI
IPC: C04B38/00
Filed: 1986-02-14
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-H07240466-A (JP)
Title: Fabrication of semiconductor device
Inventor: NIIFUKU FUMIHIKO
IPC: H01L21/768
Filed: 1994-03-02
Abstract: PURPOSE:To obtain a method for forming a layer connection plug of a semiconductor device having multilayer wiring in which the plug film filling a contact hole does not sink in the contact hole. CONSTITUTION:After coating a layer insulating film 3 with a stopper film 4 of Si3N4 or alpha=C, a contact hole is formed through the stopper film 4 and the layer insulating film 3 using a resist film as a mask and then a W plug film 7 is deposited on the stopper film 4 while filling the contact hole. Subsequently, the W plug film 7 on the stopper film 4 is etched back and the stopper film 4 is removed thus forming the W plug film 7 which does not sink into the contact hole.
Patent JP-S58162657-A (JP)
Inventor: UIRIAMU ROBAATO HAAFU
IPC: C08L23/00
Filed: 1983-02-25
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-S62190743-A (JP)
Title: Formation of vertical wiring
Inventor: NAGASAWA EIJI
IPC: H01L27/00
Filed: 1986-02-18
Abstract: PURPOSE:To improve the degree of integration, and to use an excellent single crystal silicon layer (an SOI layer) as an active layer in an upper layer while obtaining superior ohmic characteristics by forming a via-hole penetrating to a lower-layer active layer from the upper-layer active layer and burying a metal or a metallic silicide into the via-hole. CONSTITUTION:An impurity is doped to a recrystallized layer by implanting As to shape an upper-layer active layer 13, and implanted As is activated through annealing in an N2 gas atmosphere. A via-hole 14 is formed by using a normal exposure technique and a dry etching method. An Mo silicide film is deposited, and lastly the Mo silicide film is patterned through dry etching to shape a vertical wiring 15. Accordingly, the upper-layer active layer can be realized by an excellent single crystal silicon layer because uniform heating and cooling are conducted in melting recrystallizing processes through beam annealing nd the degree of integration can be improved because the area of the via-hole required for the vertical wiring can be reduced by half a conventional method, thus displaying a remarkable effect on the connection of the active layer for a three-dimensinal integrated circuit element.
Patent JP-S53116281-A (JP)
Title: Treating method for liquid with tubular membrane module
Inventor: TAKADONO SUMIO
IPC: B01D63/06
Filed: 1977-03-22
Abstract: PURPOSE: To prevent adherence of material decomposed by bacteria and to prevent blockade of the membrane module by filling a space, through which the solvent separated from a raw liquid by reverse osmosis flows, with refined water and by making the refined water flow through the space of a reverse osmotic separator using a tubular membrane module. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58153540-A (JP)
Inventor: POORU HAABAATO REUISU
IPC: C10G35/095
Filed: 1982-03-02
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-H10227839-A (JP)
Title: Integrated circuit testing device and method
Inventor: YAMASHITA EISAKU
IPC: G01R31/28
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce a test time so that data can be reset while an integrated circuit is being tested. SOLUTION: A device supplies a test waveform signal to an integrated circuit 100 to be measured based on a data setting value, at the same time inputs the output signal of the integrated circuit 100 to be measured, and performs comparison and judgment based on a data setting value and a judgment pattern. In this case, by providing a control part 1, data are set. Then, a data temporary storage circuit 17 for storing data temporarily is provided between the control part 1 and a data storage circuit 13 for storing the data setting value and data are reset while the integrated circuit 100 to be measured is being tested.
Patent JP-H10228168-A (JP)
Title: Developing device
Inventor: OKANO KEIJI
IPC: G03G15/09
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a stripe caused by the wear of rubber and to form a high-quality image over a long term by making a developing blade consisting of an elastic body having a specified wear index functioning as a developer regulating member abut on a developing sleeve functioning as a developer carrier with specified pressure and forming a nip for regulating the quantity of developer. SOLUTION: The developing blade 8 consisting of the elastic body whose wear index is 0.03 to 0.15 functioning as the developer regulating member is made to abut on the developing sleeve 3 functioning as the developer carrier so as to form the nip for regulating the quantity of the developer. The blade 8 is constituted of silicone rubber whose rubber hardness JISA is 40 deg. and set in a developer container 6 so that it may abut on the sleeve 3 with abutting force P (abutting load gf/cm per 1cm in the longitudinal direction of the sleeve) set to 10<=P<=60. Abutting width (nip) between the sleeve 3 and the blade 8 is 1.0mm and a distance from the most upstream position of abutting to the free end of the blade is 2.0mm.
Patent JP-2000229511-A (JP)
Title: Solar radiation sensor
Inventor: ISHIKAWA KIYOMITSU
IPC: G01W1/12
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To ensure a different control at each of sides of driver's seat, assistant driver's seat, rear seats in consideration of solar radiation height and direction by providing light receiving elements to output a detection signal corresponding to a solar radiation quantity form each light reception regions divided into several areas or more specified, light shielding means arranged oppositely, and a solar radiation condition computing means. SOLUTION: A solar radiation sensor 1 has light reception elements 2 in three or more, e.g. four divided light reception regions 2a-2d of the same square shape, which are mounted on a frame 5 and molded with mold resin 4. A light shielding film of the same square shape 3 is formed to correspond with each region 2a, 2b, 2c or 2d. Each of the regions 2a-2d is influenced by a shade of the film 3 on the element 2 according to the incident angle and direction of sum beam. The solar radiation quantity, height and direction are computed by a solar radiation condition computing means from a detection signal of each of the regions 2a-2d. Accordingly, it is possible to control air conditioning corresponding to the quantity of solar radiation according to the solar radiation height and direction.
Patent JP-S59158435-A (JP)
Title: Control system of type memory
Inventor: IBUKI YASUHIKO
IPC: B41J1/20
Filed: 1983-02-28
Abstract: PURPOSE:To prevent the missing of a printed matter and the reduction in print quality by copying the content of a standard type ROM in an exclusive type RAM, and using the RAM to print if a failure occurs in the type code read from the ROM. CONSTITUTION:In applying print with a line printer 30 mounted by the standard type belt, the content of the ROM24 is copied in advance in the RAM25. The type data for 136 characters' share are transmitted from a channel device 21 to a buffer memory 23. A microprocessor muPro 22 reads the type data from the memory 23 and the ROM24 and transmits a print instruction to the printer 30. The type code read from the ROM24 is subjected to parity check by a chek circuit 26. When an error is detected, 1 is transmitted from an OR gate 29 to a multiplexer 28, the type code is read from the RAM25 and fed to the muPro 22, and while the code is compared with the type code of the memory 23, a print instruction is fed to the printer 30. Further, the type code read from the RAM25 is checked by the circuit 27, and if an error is detected, the print instruction is stopped.
Patent JP-S58148051-A (JP)
Title: Method for registering sand mold
Inventor: KOKUBO MINORU
IPC: B22C21/08
Filed: 1982-03-01
Abstract: PURPOSE:To register sand molds without inducing deformation and breakdown in said mold by interposing springs between the top surface of the sand molds and the bottom surface of a weight and between the bottom surface of the sand molds and a molding board. CONSTITUTION:Plural compression coil springs 4a are erected in the prescribed positons, such as the crossings between joists 2a and studs of a molding board 1. Plural compression coil springs 4b are suspended in the required positions on the bottom surface of a weight 5. Sand molds 6 are registered by bringing the springs 4a, 4b provided to the board 1 and the weight 5 respectively into press contact with the bottom surface of the bottom mold 8a and the bottom surface of the top mold 8b of the molds 6. Even if there is some ruggedness on the top and bottom surfaces of the molds 6, uniform forces are acted on the molds without any change on the inside surfaces of the molds 6 and cavity 9 and castings having high accuracy are obtained by the above-mentioned method.
Patent JP-S58152979-A (JP)
Title: Four-way changeover valve
Inventor: NAGAI MAKOTO
IPC: F16K47/02
Filed: 1982-03-03
Abstract: PURPOSE:To reduce the noise caused by a clash when a changeover valve member slides due to a differential pressure, by providing a pressure buffering means in a four-way changeover valve used in the reversible refrigerating cycle of a unit such as an air-conditioner. CONSTITUTION:Pressure buffering means 18, 19 are provided in passages 17b, 17d connected to a high-pressure fluid inlet passage 7 or a low-pressure fluid inlet passage 8 through the changeover of a solenoid valve 16. For the pressure buffering means 18, 19, a proper volume tank is preferably used, and the volume of the tank is determined on the basis of a set inlet and outlet amounts obtained by considering the change of refrigerating cycle pressure so as to provide a differential value between high and low pressure after set time. Further, each of the passages 17a-17d is properly made finer in its inner diameter for adjusting flow rates flowing out of and flowing in the tank described above. With this constitution, the minimum operation differential pressure required to initiate the shift of the changeover valve members 11a, 11b is reduced together with the reduction of a clash sound.
Patent JP-H11208475-A (JP)
Title: Train sensing device using leakage coaxial cable
Inventor: MOTOHASHI KOJI
IPC: H04B5/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To detect a train running on a track wirelessly without using a rail. SOLUTION: On both sides of a track at a point for train sensing leakage coaxial cables for signal transmission and reception 1 and 3 having a specified length L are stretched along a rail 6 as positioned lower than the rail 6. The transmission frequency is set so that the gap between the floor surface of vehicle and the ground 10 forms a parallel conductor plate line in the resonated condition over the length L when any train has come. In case no train is coming, the transmitted wave is intercepted by the rail 6 to cause the reception level to remain low and when train has come, the transmitted wave is made Q times as large by the conductor plate line in the resonated condition so that the reception level becomes high.
Patent JP-H11218975-A (JP)
Title: Image forming device
Inventor: TSUNEMI TAKEO
IPC: G03G15/16
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing deterioration of transferring efficiency and the void on the toner image from the occurrence, even if the surface roughness of the image carrier becomes large, corresponding to repeat of the image formation. SOLUTION: This device is allowed to measure the layer thickness of a photosensitive layer from the relation between DC component current value and the layer thickness of the photosensitive layer on the image carrier surface, by applying DC voltage or electrification bias overlapping the AC voltage thereon by the electrification bias power source 30, on the electrification roller 11 used for the primary electrification of a photoreceptor drum 10, and detecting the current value of the DC component allowed to flow on an electrifying roller 11 at the time, by means of the layer thickness measuring circuit connected to the power source 30.  Then, the device is allowed to control the transfer bias power source 20 so as to gradually increase the transfer current flowing to the transfer roller 14 with a specified relation, in accordance with the layer thickness of the photosensitive layer being worn by the repetitive image formation, and to be measured in such a manner.
Patent JP-H05231572-A (JP)
Title: Slip-off preventive tube joint
Inventor: MAKI ATSUSHI
IPC: F16L21/08
Filed: 1992-02-20
Abstract: PURPOSE:To provide a slip-off preventive tube joint for improving connection, by which connecting work is completed only by inserting an inserting part into a socket. CONSTITUTION:An annular rubber ring arrangement recessed part 5 is provided at a point on the opening side of the inner circumferential surface of a socket of one tube 1. A rubber ring 6 is arranged on the rubber ring arrangement recessed part 5. A lock ring groove 12 is provided on the inner circumferential surface of a socket on the rear side of the socket, apart from the rubber ring 6. A tapered surface 12a to be expanded in the diameter from the socket opening side to the socket rear side is formed on the lock ring groove 12. A lock ring 13 of one division in the circumferential direction is installed in the lock ring groove 12, while a tapered surface 13a which is shortened in the diameter from the socket opening side to the socket rear side is formed on the inner circumferential surface of the lock ring 13. A fixing rubber 14 for fixing the lock ring 13 to a part between the outer peripheral surface of the lock ring 13 and the bottom surface of the lock ring groove 12 is provided, while a protruded part 15 to be engaged with the lock ring 13 is provided on an inserting part 4 of the other tube 3 to be inserted into a socket 2.
Patent JP-H10303395-A (JP)
Title: Capacitor manufacturing method
Inventor: KANG CHANG-SEOK
IPC: H01L27/04
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor manufacturing method for semiconductor device, with which the increase of contact resistance is suppressed. SOLUTION: First of all, a 1st conductive layer pattern 103a and its upper etching block film pattern are formed. Next, an interlayer insulating film is formed on this pattern. Afterwards, an inter-layer insulating film pattern 107a is formed between the 1st conductive layer patterns 103a by etching this inter- layer insulating film while using this etching block film pattern as a stopper. Next, this etching block film pattern is removed. Then, a dielectric film 109 is formed on the 1st conductive layer pattern 103a. Afterwards, a 2nd conductive layer 111 is formed on the dielectric film 109.
Patent JP-H08226006-A (JP)
Title: Sewing-on structure
Inventor: YOKOI TATSUO
IPC: A41D27/24
Filed: 1995-02-21
Abstract: PURPOSE: To provide a durable sewing-on structure in which a reinforcement patch is sewed to the edge of a collar sewed to the body part in a specific manner, thus the end of the reinforcement patch is so strong that the patch and the sewing threads becomes resistant to their damages. CONSTITUTION: One side of the triangle of a reinforcement patch 4 is positioned to a sewing edge at which an attachment such as a collar 6 is sewed to a body part 5, then placed between the body part and the attachment and sewed together. The reinforcement patch is not rubbed even in washing and never exposed, and the sewing threads are hardly raveled.
Patent JP-S62192617-A (JP)
Inventor: KAARU JIEI ERUPU
IPC: G01D5/38
Filed: 1987-02-17
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-H11228705-A (JP)
Title: Water-soluble polymer power and solidification prevention of water-soluble polymer powder
Inventor: TSURUGA MASAHIRO
IPC: C08J3/12
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method effectively preventing solidification of a water-soluble power, showing no classification of a solidification preventing agent and the water-soluble polymer powder, and effectively preventing solidification even left for a long time or during transportation. SOLUTION: The water-soluble polymer powder is provided by attaching powder of a solidification preventing agent having an average particle diameter of 1-30% of the water-soluble polymer particle on the surface of the cationic water-soluble polymer particle. The solidification preventing agent is pref. at least one selected from among an inorg. salt, a metal oxide, a polysaccharide, or an org. acid. This solidification preventing method of the water-soluble polymer powder comprises attaching the powder of the solidification preventing agent having an average particle diameter of 1-30% of the water-soluble polymer particle on the surface of the water-soluble polymer particle.
Patent JP-H01208748-A (JP)
Title: Production of magneto-optical recording medium
Inventor: KIRINO FUMIYOSHI
IPC: G11B11/105
Filed: 1988-02-17
Abstract: PURPOSE:To improve corrosion resistance without degrading characteristics by supplying gas or ions essentially consisting of nitrogen under the concn. gradient to increase the concn. near a recording film-forming surface to either or both of information recording films, thereby forming nitrogen-contg. films. CONSTITUTION:The magneto-optical recording film 2 having the compsn. Tb23.5 Fe61.5Co12.0Nb3.0 is formed by a sputtering method on a glass or plastic substrate 1 and the part near both foundary faces of the recording film is subjected to a nitriding treatment at this time. The production of a disk is executed by the procedure consisting in keeping rotating a substrate table 5 mounted with the glass or plastic substrate 1 within a vacuum vessel C and sputtering a target 3 with Ar while projecting N2 from a nozzle 4 onto the surface of the substrate thereby forming the film 2 thereon. Since the resultant film 2 is nonmagnetic and is transparent, there is no degradation of the disk characteristics and the coefft. of diffusion of oxygen is decreased during the incorporation of the nitrogen and the film is safe to water and oxygen in terms of corrosion resistance. The corrosion resistance is thereby improved without degrading the magnetic characteristics.
Patent JP-S59158792-A (JP)
Inventor: HATAKEYAMA KAZUO
IPC: B66D1/58
Filed: 1983-03-02
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-S60175851-A (JP)
Title: Speed change gear
Inventor: FURUKAWA TAMOTSU
IPC: F16H61/00
Filed: 1984-02-22
Abstract: PURPOSE:To improve the durability of a synchronous apparatus by installing a valve mechanism for controlling the pressure in a main passage for the communication between a shift actuator and a pump mechanism into two stages, into the main passage. CONSTITUTION:A control valve mechanism 110 which consists of the first regulator valve 24, the second regulator valve 111 arranged in series with the first regulator valve 24, and a solenoid valve 112, and generates an output by controlling a pump pressure into two stages is installed into a main passage 120 which communicates to a shift actuator and a pump mechanism 23. Therefore, the pressure can be controlled to a high pressure when a synchronous apparatus operates, and the pressure can be controlled to a low pressure when the synchronous apparatus is in retained state, and durability can be improved, since the abrasion in the synchronous apparatus can be suppressed.
Patent JP-S57147487-A (JP)
Title: Extraction of waste liquid of emulsion cutting oil by paraffin
Inventor: YASUDA MAKOTO
IPC: B01D17/02
Filed: 1981-03-10
Abstract: PURPOSE: To enable to treat a small amount of a waste oil simply by a method wherein an acid is added to the waste liquid of an emulsion cutting oil to break emulsion and solid paraffin is added to the acid treated waste liquid to be heated to a melting temp. thereof and, after heating, said paraffin is solidified by cooling.  
     CONSTITUTION: One litre of waste liquid is placed into a container and sulfuric acid is added thereto while said waste liquid is stirred to obtain an acidic liquid with pH of about 1 and, while this acidic liquid is heated, emulsion is broken and separated into an oily substance and a separated liquid due to specific gravity difference. After separation, to the heated waste liquid, 100g paraffin is added and a liquid temp. is brought to 60W80°C to hold said waste liquid under this heating condition for 5W10min. Thereafter, heating is stopped to allow to cool the waste liquid and, when the waste liquid reaches a room temp., oily contaminant in the waste liquid is solidified in a condition included in paraffin and separated to the surface of the separated liquid. The oily contaminant-containing paraffin is removed and neutralized with lime to remove produced precipitate by filtering. 
     COPYRIGHT: (C)1982,JPO&Japio