baber/WOPTO huggingface dataset:
Patent JP-S63151313-A (JP)
Title: Dehydration method by filter press
Inventor: ITO MASAZUMI
IPC: B01D25/12
Filed: 1986-12-12
Abstract: PURPOSE:To miniaturize an air supply source, by supplying a slurry into each filter chamber through the piercing hole communicating with each filter chamber and subsequently supplying compressed air into the slurry from an air supply source in every block to perform dehydration. CONSTITUTION:After a slurry is supplied into a filter press main body 13, a receiver tank outlet valve 11A and a blow valve 12A are brought to an open state to supply compressed air into the slurry of each filter chamber 5 of a block 5A, and interstitial water and air are discharged out of the system from a drain pipe 18. When the air blow of the block 5A is finished, the receiver tank outlet valve 11A and the blow valve 12A are brought to a closed state, and a receiver tank outlet valve 11B and a blow valve 12B are brought to an open state and compressed air is supplied into the slurry of each filter chamber 5 of a block 5B to perform air blow. At this time, a receiver tank inlet valve 3A is brought to an open state to fill a receiver tank 4A with air.
Patent JP-H04175504-A (JP)
Title: Connection structure of sanitary type clamp joint
Inventor: KURAMOCHI MAMORU
IPC: F16B2/10
Filed: 1990-11-05
Abstract: PURPOSE:To prevent deterioration of a gasket by extending each clamp liner to make a direct contact with each other, making the difference in level from the original end surface to be smaller than the thickness of the gasket, and making the reduction ratio to be equal to the compression ratio of the gasket. CONSTITUTION:The end surface 2c of a clamp liner 2 is extended in the axial direction of a pipe shaft all around the whole circumference so that the outer circumference of a gasket 3 may be covered and the clamp liners are brought in contact in with each other. The difference in dimension t1 from that of of the end surface 2d before contact is determined so that the relationship 2t1<t0 may be obtained for the thickness t0 of the gasket 3 in a non-loaded condition. The reduction ratio for 2t1<t0 is equal to the compression ratio of the gasket 3. Accordingly, determination of the dimension t1 leads to maintenance of the gasket elasticity and prevention of deterioration of the gasket.
Patent JP-S62157922-A (JP)
Title: Phase control circuit
Inventor: YANAGAWA HITOSHI
IPC: H02M1/08
Filed: 1985-12-28
Abstract: PURPOSE:To prevent the inductive load of a transformer, etc., from burning by constituting a phase controller so that a thyristor is not turned on for a specific time in a phase deviation section between the voltage and current of a power source. CONSTITUTION:The phase controller consists of the AC power source 1, transformer (inductive load) T2, respective diodes D1-D4, resistances R0-R10, capacitors C1-C3, an operational amplifier Q1, and IC Q2, a PNP type transistor (TR) Q3, and an LED 7 so that the thyristor is not turned on for the specific time in the phase deviation section between the source voltage and current. Thus, the thyristor is not turned on for the specific time after the zero crossing of the voltage is detected, so an overcurrent is prevented from flowing through the inductive load, which is protected from burning, etc.
Patent JP-S63150918-A (JP)
Title: Mask for x-ray exposure
Inventor: MORI ICHIRO
IPC: G03F1/60
Filed: 1986-12-16
Abstract: PURPOSE:To keep precision in pattern transfer at a high value without lowering flatness even when dust adheres on a contact surface with a vacuum or electrostatic chuck surface by forming the rear of a supporter supporting a thin-film substrate to an irregular shape. CONSTITUTION:An absorber pattern 4 consisting of Au is formed onto the surface of a thin-film substrate 3 composed of an silicon nitride film. The rear of an silicon support frame 2' supporting the thin-film substrate 3 is made to have an irregular shape. Accordingly, a contact area with a vacuum or electrostatic chuck surface is reduced by forming the rear of the support frame 2' to the irregular shape, and a mask can be sucked and fixed without lowering the flatness of the support frame even when dust adheres on recessed sections, thus allowing pattern transfer with high accuracy.
Patent JP-H10122290-A (JP)
Title: Damping valve structure
Inventor: IZAWA YOKO
IPC: F16F9/348
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To aim at an improvements in the universality of a hydraulic shock absorber by capacitating the cost of production to reduce, not to mention a fact that a specified damping force generating state is concretizable. SOLUTION: This damping valve structure is provided with a valve stopper 10 being formed into a ring shape and its outer circumferential end is attached tight to a lower end inner circumference of a tubularly formed holder part 1e allowing a vertical connection at the inner circumferential side under the setup of a spacer 3, a leaf valve 20 being formed into a ring shape and its outer circumferential end is supported by the valve stopper 10 via the spacer 3 and to be set up in the holder part 1e shiftably up and down, and a non-return valve 30 being made up into a disk form, and mounted on top of the leaf valve 20 as having a through hole 31 to be opposed to a top face of this leaf valve 20, while being set up in the holder part 1e shiftable up and down and parting an inner circumferential side of the holder part 1e up and down, respectively. Furthermore, it is made up of what a passage 1h, bypassing the lead valve 20 and the non-return valve 30 at the time of their going up, is formed in an inner circumference of the holder part 1e.
Patent JP-H07153390-A (JP)
Title: Deflection yoke
Inventor: YAMAZAKI HIROKA
IPC: H01J29/76
Filed: 1993-11-29
Abstract: PURPOSE:To provide a deflection yoke capable of increasing impedance without using a dummy resistance or dummy winding. CONSTITUTION:A deflection yoke comprises a main structure of an insulation frame and a winding 2 wound along the insulation frame 1. The insulation frame 1 is manufactured of material comprising soft ferrite powder dispersed and blended in synthetic resin binder, so magnetism is imparted to the insulation frame.
Patent JP-H06115430-A (JP)
Title: Carrying vehicle of cylindrical article
Inventor: NAKAJIMA NORIO
IPC: B65G47/52
Filed: 1992-10-08
Abstract: PURPOSE:To surely raise an article holding table to make a cylindrical article in a floating condition to a horizontal projecting arm, in a carrying vehicle in which the cylindrical article held to the horizontal projecting arm in a skewered form is lifted by the article holding table from the lower side, and it is pulled out following the running of a carriage. CONSTITUTION:Shafts 21 and 31 to fix the height of a cylindrical article W to a carriage 1, when a sensor 15 detects that an article holding table 5 is abutted with the cylindrical article W, by the upward movement of the article holding table 5, have been provided. A unit 26 to be detected is provided to the shaft 21 at the upper side at a specific height, and a sensor which can detect the unit 26 when the article holding table 5 is raised further is provided to the article holding table 5.
Patent JP-H11136219-A (JP)
Title: Data coder
Inventor: SUGIMORI AKISHI
IPC: H04L1/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce an operating speed which is a requirement for a randomizer in the data coder that employs I-sets of coding circuits for increasing a data processing speed, where I corresponds to a depth of interleaving. SOLUTION: This data coder is provided with a demultiplexer 12 that receives input data from an input terminal 11 and demultiplexes cyclically prescribed bits of the data each, a plurality of coding circuits 13-1 to 13-5 that code the cyclically demultiplexed input data, randomizers 14-1 to 14-5 that generate a plurality of pseudo noise series with different initial values, corresponding to the plurality of the coding circuits 13-1 to 13-5 and provide randomized outputs by mixing the coded data outputted from the coding circuits 13-1 to 13-5 with the pseudo noise series respectively, a multiplexer 17 that receives the randomized coded data outputted from the plural randomizers 14-1 to 14-5, cyclically and selectively outputs data synchronously with the demultiplexer 17 to interleave the coded data.
Patent JP-H02145996-A (JP)
Title: Supporting of housing for neutron flux monitor
Inventor: KUBO TORU
IPC: G21C17/10
Filed: 1988-11-28
Abstract: PURPOSE:To prevent dropping-off of a monitor housing by supporting a support fixture provided at a lower flange of the neutron flux monitor housing, with a bridge member spanned between flange parts of a control rod drive mechanism (CRD). CONSTITUTION:A support fixture 37 which supports a lower end of a lower flange part 25 of a neutron flux monitor housing 23 fixed to a lower part of a nuclear reactor pressure vessel, is provided, while a supporting part 37b of the support fixture 37 is elastically supported by a shaft 43 provided at an upper part of a fasting screw 42 which is screwed-in from a lower part, through a spring inserted inbetween the fixture and the screw. With an existence of this supporting device, even if an accident that both the housing 23 and a welded part of the pressure vessel are damaged, might occur, the housing 23 is stably and elastically supported by the housing 19 with a function of the device 35 and also a dropping off of them is previously and firmly avoided, and therefore a leaking amount of a reactor water can be kept minimum and moreover a safe and reliable countermeasure against a radioactive contamination can be attained.
Patent JP-H10120933-A (JP)
Title: Carotenoid-based pigment solubilized liquid preparation for food, its production and aqueous food using the same preparation
Inventor: SONODA TADAMICHI
IPC: A23L5/41
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid preparation capable of carrying out transparent and stable coloring of aqueous foods including beverage by atomizing a composition comprising a carotenoid-based pigment for food and a polyglycerin fatty acid ester so as to exhibit a specific permeability. SOLUTION: This preparation is obtained by atomizing a composition comprising (A) a carotenoid-based pigment for food (e.g. pepper pigment, marigold pigment or β-carotene pigment) and (B) a polyglycerol fatty acid ester and has >=99% transmittance in 660nm wavelength when absorbance of the visible part in maximum absorption wavelength is 1. Furthermore, optimum addition amount of the component B is preferably 2-30wt.% and treatment by one or more passes under >=800kgf/cm<2> is preferable as solubilization condition. Most preferable means for atomizing treatment of the components A and B is to use high pressure homogenizer. Thereby, transparent and stable coloring of beverage, jelly, frozen dessert is made possible without using specific gravity adjusting agent.
Patent JP-S62158167-A (JP)
Inventor: KANEKO TSUGIO
IPC: C01B21/068
Filed: 1985-12-27
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-H08156261-A (JP)
Title: Image forming apparatus
Inventor: NAKAJIMA KOJI
IPC: G03G15/00
Filed: 1994-12-01
Abstract: PURPOSE: To provide an image forming apparatus capable of realizing low apparatus cost. CONSTITUTION: Spontaneous polarization is changed by thermally stimulating the pyroelectric dielectric 21 arranged to an ink emitting orifice to change the potential of ink and the ink is superposed on the electric field formed by the opposed electrode 29 arranged to the rear surface of recording paper 10 to be flown by electrostatic attraction force to perform recording on the recording paper 10. Since the drawing-out of toner or ink toward the recording paper is controlled by changing the spontaneous polarization of the pyroelectric dielectric by thermal stimulation, recording can be performed by low printing control voltage and an image forming apparatus constituted of an inexpensive driver can be realized.
Patent JP-H06212974-A (JP)
Title: Two-stroke cycle engine
Inventor: EDOWAADO JIYOOJI GUROFU
IPC: F02B25/16
Filed: 1993-11-29
Abstract: PURPOSE: To improve a shape of a cavity of a combustion chamber of an engine, and thus improving scavenging and combustion of the combustion chamber. CONSTITUTION: A two-stroke cycle engine 10 comprises a combustion chamber 28 featuring a cavity 29 having a delta-shaped opening 43. The delta-shaped opening is configured to have a broad inlet area and a comparatively narrower outlet area, and the cavity is made to have a shallow depth, thus improving scavenging of the combustion chamber while maintaining adequate squish flow for improved charge mixing and combustion.
Patent JP-2001117095-A (JP)
Title: Electro-optical device
Inventor: KAMIJO KIMITAKA
IPC: G02B5/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To easily and stably provide an optical device provided with an optical scattering layer within an electro-optical device and to provide an electronic device utilizing the optical device. SOLUTION: In an electro-optical element having an electro-optical layer between substrates, the optical scattering layer 42 is constituted of a transparent resin layer 40 provided on at least one substrate and particulates 41 having a refractive index different from that of the resin layer and dispersed in the resin layer. The transparent resin layer 40 is provided on the full surface of the range in which at least the combined substrates over-lap each other and the particulates 41 are not dispersed on the full surface or a part of the surface of the range except pixel parts.
Patent JP-H05106049-A (JP)
Title: Atmospheric pressure cvd apparatus
Inventor: SUGIYAMA HISATAKA
IPC: C23C16/46
Filed: 1991-10-17
Abstract: PURPOSE:To precisely put the material to be treated on a susceptor while suppressing the generation of warping. CONSTITUTION:Both sides of a susceptor 10 are provided with elevating bodies 12, and the material 100 to be treated is supported by supporting pieces 14 fitted to the elevating bodies 12 and is put on the susceptor 10. Arms 16 are fitted to the elevating bodies 12, and pressing plates 21 are fitted to the tips of the arms 16. The arms 16 move the pressing plate 21 downward by the lowering of the elevating bodies 12, pressurize both edge parts of the material to be treated put on the susceptor 10 and suppress the generation of warping of the material 100 to be treated.
Patent JP-H02143789-A (JP)
Title: Hue adjustment circuit
Inventor: SATO TADANOBU
IPC: H04N9/64
Filed: 1988-11-25
Abstract: PURPOSE:To attain the hue adjustment of a chrominance carrier signal without being affected by the amplitude change attended with phase adjustment processing by demodulating a chrominance carrier signal into a color difference signal once, modulating a chrominance subcarrier by the color difference signal while the phase of the chrominance subcarrier is switched between a burst period and a nonburst period. CONSTITUTION:A chrominance carrier signal is inputted to an input terminal 1 and a chrominance subcarrier is inputted to an input terminal 2 and the chrominance carrier signal is demodulated by the chrominance subcarrier in 1st and 2nd demodulators 4a, 4b and color difference signals R-Y, B-Y are obtained at the output and inputted to 1st and 2nd modulators 5a, 5b. When the chrominance subcarrier is modulated in the modulators 5a, 5b by using the color difference signal, the phase of the chrominance subcarrier inputted to the modulator is switched depending on the burst period and the nonburst period. Thus, the hue adjustment of the chrominance carrier signal is implemented without being affected by the amplitude change attended with the phase adjustment processing.
Patent JP-S62160046-A (JP)
Title: Armature of generator
Inventor: NAGASHIMA SHINICHI
IPC: H02K21/22
Filed: 1985-12-30
Abstract: PURPOSE:To avoid mutual interference between an exciter coil and a charger coil during each winding work by separating a salient pole portion of an exciter and another salient pole portion adjacent thereto from each other. CONSTITUTION:Among the groups of salient poles A1-A8, salient pole A2 and A8 disposed on both sides of the salient pole A1 around which an exciter coil 2 is wound have the center lines C2 and C8 respectively moved in parallel to each of normals D2, D8 drawn from the center O of the core 1 at prescribed angle with respect to the exciter salient pole A1 in the direction so that they are separated from the exciter salient pole A1 to the travel amount E. In this constitution, the exciter salient pole A1 and the salient poles A2-A8 adjacent thereto can be separated from each other, thereby mutual interference between the exciter coil 2 and the charger coil 3 can be avoided during each winding work.
Patent JP-H09119014-A (JP)
Title: Internal facing for helmet
Inventor: NOIRI SHIGERU
IPC: A42B3/12
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an easily detachable and inexpensive internal facing material for helmets that can follow up to the end of a shock absorbing liner. SOLUTION: This internal facing 30 for helmets, is provided with an opening located on the inside face of a shock absorbing liner attached to the inside of a hemispherically formed helmet shell that has an opening for putting it on the human head. On the end of this facing, a plurality of mutually separated insert members of relatively high rigidity are bonded to the facing with predetermined spacings, and the facing can be held inside the shell by inserting the insert members between the shock absorbing liner and the shell.
Patent JP-2000134620-A (JP)
Title: Method for decoding compression-encoded video signal
Inventor: BOYCE JILL MACDONALD
IPC: H04N7/26
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To add recovery information to an inter-frame encoded video with low overhead and low delay by decompression-decoding coupled low reception priority part information bytes and encoded and reconstituted high priority part information bytes. SOLUTION: An input video data stream 101 is inputted to a data division MPEG standard encoder 102 according to the standard of this type. According to the standard of MPEG-2 data division standard, for example, the encoder 102 compresses/encodes the input video stream and divides the compressed/ encoded bit stream to two output layers. The first layer is a base layer and is called high priority(HP) part and the second layer is an enhancement layer and is called low priority(LP) part. Then, the coupled low reception priority part information bytes and the decoded and reconstituted high priority part information bytes are decompression-decoded.
Patent JP-H03163298-A (JP)
Title: Heat insulating pipe structure
Inventor: DEIBITSUDO ERU KURAFUTO
IPC: F16L59/20
Filed: 1990-11-06
Abstract: PURPOSE: To prevent the deterioration of thermal insulation materials by forming an inner passage for conveying a high temperature substance by layers of the thermal insulation materials and engaging a shelf part supporting the layers of the thermal insulation materials against gravity inside a shell with the shell without restricting the movement based on thermal expansion. CONSTITUTION: A fiber board layer for thermal insulation 36 deformable easily when a load is applied on a surface is arranged on an inner face of a shell 32 formed by carbon steel. A layer of dense and anticorrosive thermal insulation material 38 is provided on an inner face of the board layer 36, and an inner face 40 of the thermal insulation material 38 is formed as a passage 41 in which a high temperature substance passes. The expansion due to heat of the thermal insulation material 38 is absorbed by the deformation of the fiber board layer 36, and an annular shelf part 44 is attached to the shell 32, and the thermal insulation materials 38 accumulated at a plurality of steps are supported against gravity each in order to prepare for cutting of an anchor bolt 42 supporting the thermal insulation material 38.  The annular shelf part 44 is divided into a plurality of segments 46, and its inside diameter is a length 50 which does not reach a passage 40. Consequently, the deformation due to heat does not occur in the thermal insulation materials 38 and their deterioration is prevented.
Patent JP-H06123611-A (JP)
Title: Method of teaching part posture recognizing device
Inventor: OKI EIJI
IPC: B65G47/14
Filed: 1992-10-12
Abstract: PURPOSE:To automatically store the posture of a part in a forward direction in a computer in the recognition of the posture of the part. CONSTITUTION:The image of the posture of a part in a forward direction is obtained by allowing the part to flow in the posture in the forward direction and the image of the posture of the part in the reverse direction is obtained by allowing the part to flow in the posture in the reverse direction. The difference between both images is taken to obtain a differential image I. The differential image I is stopped to move a window 9 in the direction indicated by an arrow and the position where a black pixel becomes max. is automatically detected. By this constitution, the postures in the forward and reverse directions can be stored in a template.
Patent JP-H06123979-A (JP)
Title: Single layer type electrophotographic sensitive body
Inventor: KAWAHARA EMI
IPC: G03G5/05
Filed: 1992-10-12
Abstract: PURPOSE:To provide a single layer type electrophotographic sensitive body excellent in electrifiable property and sensitivity and maintaining high stability of electrostatic characteristics even after repeated copying processes. CONSTITUTION:This single later type electrophotographic sensitive body has a photosensitive layer 2 contg. an electric charge generating material 21, an org. positive hole transferring material and an org. acceptor-like compd. dispersed in a binder and a furan compd. represented by the general formula is used as the org. acceptor-like compd. In the formula, R1 is H, a halogen, optionally substd. alkyl, optionally substd. phenyl, alkoxycarbonyl, N- alkylcarbamoyl, cyano or nitro, (n) is an integer of 1-3, X is C(CN)2, C(COOR3)2, etc., each of R2 and R3 is alkyl and two R3's may combine with each other.
Patent JP-H01168231-A (JP)
Title: Providing of dried meat
Inventor: OKADA KASHIO
IPC: A23L13/00
Filed: 1987-11-27
Abstract: PURPOSE: To obtain a product which maintains quality stably over a long period by subjecting the blocks of meats to boiling, broiling and drying, etc., then to molding, thereby imparting the seasonings having the unique flavor thereto. CONSTITUTION: This product is obtd. by utilizing the meats, subjecting the blocks of the meats to boiling as they are or to boiling after bonding and shaping the blocks to a specified shape, then refining the boiling juice generated during boiling, reducing the juice to the meats after the boiling and subjecting the meats to broiling and drying or ventilation drying and molding.
Patent JP-S63151783-A (JP)
Inventor: KIMOTO KOKI
IPC: E06B7/18
Filed: 1986-12-16
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-H09148245-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MAKITA NAOKI
IPC: H01L27/12
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having very high performance and high reliability. SOLUTION: In a semiconductor device in which films 2 being an active area are stacked on a substrate 1 having an insulation face, the films 2 being the active area are crystallized with the use of an amorphous silicon film as a base and composed of crystalline silicon films in substantially a monocrystal state that respective pillar crystals in crystal particles are coupled to each other. Since the films 2 being the active area are in the monocrystal state, a movement speed of carriers can be made faster, etc., and characteristics are enhanced.