baber/WOPTO huggingface dataset:
Patent JP-S5626434-A (JP)
Title: Forming method for pattern of semiconductor substrate
Inventor: SADAMURA MASAO
IPC: H01L21/027
Filed: 1979-08-10
Abstract: PURPOSE:To obtain highly accurate minute pattern by removing the product yielded by the reaction between positive type resist developing liquid and Si by rinsing with aqueous solution of acid. CONSTITUTION:Poly Si 12 is formed on an Si substrate 11 and positive type resist 13 is applied thereon. A region 13a is exposed to the light and removed by the developing liquid of alkali metal salt of boric acid and the like. At this time, basic compound of Si 14 is formed on the exposed surface of a layer 12. The layer 14 is immersed in a 1% aqueous solution of HF and resolved. Then, the layer 14 is washed by pure water and dried. Thereafter, plasma etching is performed by the mixed gas of 95% of CF4 and 5% of O2, the resist 13 is removed by H2SO4-H2O2 and the like, and an Si pattern 15 is obtained. In this constitution, since the basic compound layer 14 is resolved and removed, acceleration of the etching speed due to the layer 14 is not caused, and a pattern whose accuracy of sizes is excellent can be obtained by the uniform etching.
Patent JP-H10293476-A (JP)
Title: Image forming device
Inventor: UDA KOJI
IPC: B41J15/16
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing the deviation of a printed image based on a paper carrying roller. SOLUTION: In this device of an orthogonal transfer system, a toner image carried on a toner image carrier is transferred to printing paper 7 in a direction orthogonal to the carrying direction of the paper 7, to fix the toner image transferred to the paper 7. In such a case, the device is provided with a driving transmitting member 19 for linking a preprinting paper carrying roller 11 for carrying the paper 7 before printing with a postprinting paper carrying roller 15 for carrying the paper 7 after printing.
Patent JP-H0623088-A (JP)
Title: Roller skate
Inventor: JIYAN BERUNAARU MARANDERU
IPC: A63C17/22
Filed: 1993-04-27
Abstract: PURPOSE: To provide a roller skate whose sole plate is inclined forward to the ground by installing the sole plate inclined in a condition that the same is in a non-loaded position, a semi rigidity steering system to the front part of the sole plate and a steering system having a buffer spring at the rear part. CONSTITUTION: A front roller part 6 has a shaft 8 with wheels 7, and is mounted with an aligning piece 15 supported by a collar 15a and the upper part of the piece 15 is covered by a cylinder part 16. The cylinder part 16 is pressed and fitted in a hole 17 on the under face of the sole plate. Elastic pads 20 and 21 are caught between an upper bowl 19 and a ring section 18 of the shaft or a lower part of a bottom plate, and between an upper part of the bottom plate and a lower bowl 22. A rear roller part 6' is supported by a shaft 8' a mounted with wheels 7' and a collar 15'a and having an aligning piece 15' longer than that of the front roller part 6. The top end of the piece 15' is extended as a bar 15" and is guided into a centering bush 27 at a rear part of the under face a sole plate 1. A spiring 28 surrounds the centering of coil piece 15' and the bar 15".
Patent JP-S63281149-A (JP)
Inventor: TOMASU PIITAA TEYUFUAANO
IPC: G03C1/035
Filed: 1988-04-26
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-S5727306-A (JP)
Title: Numerical control system
Inventor: IMAZEKI RIYOUJI
IPC: G05D3/12
Filed: 1980-07-24
Abstract: PURPOSE: To perform locating of at least two tools in a fixed position relation easily and improve working performance by providing an operating means of operating the current position of the other tool by a coordinate setting command.  
     CONSTITUTION: A command data is outputted from a multiplexer MPX by a gate signal GS from a sequence control circuit SC, and if it is a position signal, a distribution start signal DS is outputted from a command discriminating circuit CD. If the command is an absolute command, the differences from the values of current position registers XR, ZR is outputted from an addition and substraction circuit AS and are outputted to a pulse distributor PD. If it is an incremental command, the increment value is added to or substracted from the values of the position registers and is reset in the position registers. Since the increment value indicates the relative position between two tools, the changing over of the tools is accomplished by outputting the incremental command. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11326317-A (JP)
Title: Toilet device with function of analyzing urine
Inventor: NAKAYAMA CHIAKI
IPC: G01N1/10
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To enable performing the appropriate arithmetic processing of the trend of analysis results when the function of analyzing urine is provided. SOLUTION: A toilet 10 is constituted by replacing the stool seat of an existent Western-style stool with a urine analyzing unit 14. The urine analyzing unit 14 samples excreted urine and performs analysis on sugar in urine and the amount of other components at a housing 22. The results of the analysis are transmitted by communication by a control unit 32 provided at a distance from the stool. The control unit 32 stores the results of past analysis and performs arithmetic processing on trends. The urine analyzing unit 14 is subjected many constraints on size for enabling the placement to the stool. However, by providing the control unit 32 as a body separate from the urine analyzing unit 14, it is possible to secure the functions necessary for data storage and arithmetic processing regardless of these constraints.
Patent JP-H08269331-A (JP)
Title: Silicone gel composition and potting material
Inventor: HARA HIROYASU
IPC: C08G77/08
Filed: 1995-04-03
Abstract: PURPOSE: To obtain the subject composition, comprising an organopolysiloxane containing silanol groups, a hydrolyzable organosilicon compound and a hydrolyzing catalyst comprising an organic complex of tin, etc., capable of providing a cross-linked material and suitable as a potting material for various electrical and electronic parts. CONSTITUTION: This composition comprises (A) 100 pts.wt. organopolysiloxane of formula I [R<1> is a (substituted)1-10C monovalent hydrocarbon; (a) is 1.90-2.05; (t) is 0.00002-0.02; [(a) + (b)] is 1.90002-2.07] containing silanol groups, (B) 0.001-10 pts.wt. organosilicon compound, capable of forming siloxane bonds between the components (A) and (B) by the condensation and having the hydrolyzability or its partial hydrolyzate  preferably a compound of the formula R<2> m Si(OR<3> )4-m [R<2> is a 1-8C monovalent hydrocarbon; R<3> is a 1-4C alkyl, etc.; (m) is 0-31 or formula II or III [R<4> is a 1-8C bivalent hydrocarbon; (n) is 0-2; (p) is 0-50] and (C) 0.001-10 pts.wt. hydrolyzing catalyst selected from organic complexes of tin, titanium and aluminum.  The resultant composition is capable of forming siloxane bonds and providing a cross-linked and cured silicone gel having 20-150 initial penetration.
Patent JP-H04228030-A (JP)
Title: Low calory compression tablet with improved taste
Inventor: JIEIMUZU JIEI SHIYOO
IPC: A23L1/308
Filed: 1991-04-08
Abstract: PURPOSE: To incorporate improved polydextrose into food and to obtain polydextrose-contg. low calorie confectionery ensuring uniform dissolution in the mouth by aggregating polydextrose powder into granules having remarkably improved processability. CONSTITUTION: Polydextrose powder is brought into tight contact with a bonding soln. selected from among a sorbitol soln., an alginate soln. and a mixture of them for a sufficiently long time to aggregate and granulate the powder, compressed tablets are formed from the resultant granules and low calorie confectionery is produced. The bonding soln. may be sprayed on the polydextrose powder or a uniform mixture of the powder with an extending agent under conditions in aggregation in a fluidized bed. The particle size of the polydextrose is increased and the objective compressed tablets for confectionery having high flowability and remarkably improved compressibility is obtd.
Patent JP-2000290564-A (JP)
Title: Resist ink composition and printed wiring board
Inventor: MAIYAMA YASUHISA
IPC: C09D11/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which does not cause environmental pollution when incinerated or disposed outdoors by composing it of a blue colorant and a yellow colorant both free from a halogen atom and making up a green hue from the blue colorant and the yellow colorant. SOLUTION: A blue colorant which does not contain a halogen in its molecular formula such as (copper) phthalocyanine blue or the like and a yellow colorant which does not contain a halogen in its molecular formula such as isoindoline yellow, flavanthrone yellow or the like are mixed in a ratio of (0.1-10)/1 to give a green colorant free from a halogen atom.  With this green colorant are admixed a thermosetting resin such as an epoxy acrylate-based resin, a carboxylic acid adduct thereof or the like, a reactive diluent such as hydroxy(meth)acrylate or the like, a polymerization initiator such as benzoin or the like, a filler such as silica or the like, further, a thermosetting compound such as phenyl glycidyl ether or the like, and a solvent thereby giving an ink composition having a halogen content of not more than 1,000 ppm and an amount of an amine eluted from a cured product of not more than 100 ppm.
Patent JP-S5727630-A (JP)
Title: Automatic feeding and incorporating apparatus for parts
Inventor: MIYAJIMA HIROO
IPC: B23P19/02
Filed: 1980-07-25
Abstract: PURPOSE: To provide certain supply and incorporation of parts by means of a simple mechanism of transporting cylindrical parts through pipe by an air pressure and giving rotation to the parts by the air pressure and vibrating the product to be incorporated.  
     CONSTITUTION: The part 3 separated from the terminal part 6 of automatic feeder by one piece per cycle is transported by an air pressure after transferred in a conveying pipe 7. An air nozzle 10 is arranged in the guide part 8 formed at the terminal part of the conveying pipe, and the part 3 is guided into the assembling position while being rotated. Vibration is applied to the product 4 to be incorporated, by an air vibrator 11, while the part is incorporated. Thus, parts incorporation can be achieved with a simple mechanism. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5727444-A (JP)
Title: Focus detector
Inventor: MUSHIYA TOORU
IPC: G02B7/28
Filed: 1980-07-25
Abstract: PURPOSE:To realize a miniature structure for a detecting prism and a photodetector, by newly adding a concave lens and a convex lens to an optical system of a device that detects a shift of focus by means of the critical angle of the prism. CONSTITUTION:A collimator lens 20 is provided between a polarized prism 3 and an objective lens 5, and the divergent flux of light radiated from a light source 1 and reflected by the prism 3 is turned into a parallel flux of light to be made incident to the lens 5. The light reflected from a disk 6 is condensed through the lens 5 and turned into a parallel flux of light when the lens is in focus and sent back to the lens 20 and then converged. This flux of light transmits through the prism 3 and is turned again into a parallel flux of light through a concave lens 21. The diameter of the flux of light can be extremely reduced in comparison with the diameter of the flux of light sent from the lens 5. Thus a detecting prism 10 and a photodetector 12 can be miniaturized.
Patent JP-S5727564-A (JP)
Title: Manufacture of nickel positive electrode for alkaline battery
Inventor: MATSUMOTO ISAO
IPC: H01M4/32
Filed: 1980-07-24
Abstract: PURPOSE:To constitute a nickel positive electrode for an alkaline battery which is packed with an active material of high density and provides high current efficiency, by using a negative electrode made of a spongy Ni sheet base plate of high porosity, making the porosity of the vicinity of the surface of the base plate smaller, and subjecting the base plate to electrolysis carried out in an aqueous nitrate solution. CONSTITUTION:A negative plate is made of a long beltlike base plate 1 made of a high-porosity spongy Ni sheet with a mean porosity of 95%. The negative plate is placed between beltlike porous bodies 3' and 3'' made of, for example, a non-woven fabric, and is shifted in an electrolyzer 7. Here, the surface of the base plate 1 may be packed with an appropriate powder and a binding agent, so that the porosity of either the vicinity of the surface of the plate 1 or the surface side of the plate 1 is made smaller than the mean porosity of the base plate 1. After that, the plate 1 is subjedted to electrolysis carried out by using anodes made of Ni as counter electrodes 4 and by continuously shifting the plate 1 placed in an aqueous nickel nitrate solution. By the means mentioned above, nickel hydroxide of high density can be  packed in the space of the plate 1.
Patent JP-H05271517-A (JP)
Title: Polymer gel composition
IPC: C08G59/42
Filed: 1992-03-27
Abstract: PURPOSE:To obtain a polymer gel composition having excellent chemical characteristics and stability with time, applicable in fields of medical material, quasi-drug, cosmetic, medicine, etc. CONSTITUTION:This polymer gel composition comprises a copolymer of N- vinylacetamide and acrylic acid and/or acrylate, an epoxy compound and a wetting agent as essential components. The copolymer is a copolymer of N- vinylacetamide and acrylic acid and/or acrylate monomer (monomer weight ratio=99:1 to 1:99). An alkali metal acrylate such as sodium, lithium or potassium acrylate is preferable as the acrylate. An epoxy compound is suitable as a crosslinking agent for the copolymer and the copolymer is insolubilized by crosslinking. Water or an alcohol can be used alone or mixed and used as the wetting agent. The preferable amount of the crosslinking agent blended is 0.01-5 pts.wt., more preferably 0.1-3 pts.wt. based on 10 pts.wt. copolymer.
Patent JP-H11277923-A (JP)
Title: Thermal transfer sheet
Inventor: HIRANO TOSHIFUSA
IPC: B41M5/382
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet which has both stable adhesiveness of a hot-melt ink layer on a base material and good film cutting properties when it is released and enables printing with high resolution by means of a hot releasing type printer. SOLUTION: A thermal transfer sheet is constituted by forming a hot-melt ink layer 4 with a higher melt viscosity than the melt viscosity of a release layer 3 on one face of a base material through a release layer 3 contg. at least fine particles of an ethylene-acrylic acid copolymer with a mol.wt. in a range of 3,000-20,000 and fine particles of wax so as to make content of the fine particles of the ethylene-acrylic acid copolymer in the release layer 3 to be 1-30 wt.%.
Patent JP-H02280070-A (JP)
Title: Semiconductor device
Inventor: AYAKI NAGISA
IPC: G01R31/28
Filed: 1989-04-20
Abstract: PURPOSE:To decrease a current flowing to an output side RF probe and to realize a long service life of the RF probe by providing a means for attenuating an output of a microwave signal processing means on an output side of the microwave signal processing means formed on a substrate. CONSTITUTION:A signal line of an input side RF prove, and a ground line are brought into contact with an electric pad 4B, and electric pads 4A, 4A, respectively and also a signal line of an output side RF prove and a ground line are brought into contact with an electric pad 4C and the electric pads 4A, 4A, respectively. In this case, when for a coupler circuit 10 of an attenuating means 13, for instance, that of -20dB coupling degree is selected, a signal detected by the electric pads 4A, 4C and 4A is attenuated to 1/100, a current flowing through the output side RF prove decreases and a burden of the RF prove is reduced. In this regard, a signal which is not generated on the electric pad 4C side flows to a resistance element 11 of the attenuating means 13 con nected through the coupler circuit 10 and a transmission line 3C and is con sumed.
Patent JP-S61266664-A (JP)
Inventor: SUZUKI KAZUAKI
IPC: D06H7/14
Filed: 1985-05-14
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-S60246527-A (JP)
Inventor: ASAKA KAZUO
IPC: H01F27/255
Filed: 1984-05-21
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-H09287825-A (JP)
Title: Hot-water supply apparatus
Inventor: KAMIYA HIROTSUGU
IPC: F24D3/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To enable supplying in a short time water heated to a temperature in a broad range from normal temperature to the boiling point by providing a cylindrical heating tube equipped with at the bottom an inflow pipe connected to a city-water pipe and having a flow rate-adjusting means and inside an exothermic body which evolves heat under a high-frequency magnetic field produced by a heating coil at the periphery. SOLUTION: City water drawn in through an inflow pipe 6, directly connected to a city-water pipe 4 with a flow rate-adjusting means 5 interposed, undergoes induction heating by use of a heating coil 7, an exothermic body 8, and a power- supplying means 11 and is supplied in a short time in a state heated to a temperature set in a temperature-setting means 13 from a water supply pipe 9. In this instance control of a selector valve 2 by a control means 14 to drain water through a bypass valve 10 before attainment of a specified temperature enables securely supplying water at a temperature set in a temperature-setting means 13 from the water supply pipe 9.
Patent JP-H05136170-A (JP)
Title: Manufacture of high-mobility thin-film transistor and plurality of high-mobility thin-film transistors
Inventor: KARUURI AARU SARUMA
IPC: H01L27/12
Filed: 1992-03-30
Abstract: PURPOSE: To obtain a high-resolution active matrix display with a display driver that can be operated within a several MHz frequency range, for example, by forming a plurality of islands made of a light-shading layer, a barrier layer, a gate dielectric, and epitaxial Si on a glass substrate. CONSTITUTION: SiO2 layer is grown on a Si substrate 12, and SiO2 layer is etched to obtain a plurality of SiO2 gate dielectric regions 18, and epitaxial Si layer 20 is grown on them. Then, a barrier layer 22 and a light-shading layer 24 are adhered, a glass substrate 14 is bonded on it, and the Si substrate 12 is eliminated by etching. Then, one portion of the epitaxial Si layer 20 and one portion of the gate dielectric region 18 are etched to form a plurality of islands 26 with the epitaxial Si layer 20 that contains the gate dielectric regions 18, the barrier layer 22 and the light-shading layer 24, and a glass layer is adhered. After that, a TFT is formed at each island 26.
Patent JP-H08297636-A (JP)
Title: On-line terminal input simulator
Inventor: KIRIHATA HARUMI
IPC: G06F11/34
Filed: 1995-04-26
Abstract: PURPOSE: To provide the on-line terminal input simulator with which various kinds of simulation can be easily executed. CONSTITUTION: A terminal controller 12 is provided with an emulator 14 for a central processing unit(CPU) 11 connected through a communication line 3, real data sampling module 16 for sampling the contents and time of an input operation from an input device 7 and information transferred with the CPU 11, filing device 8 for storing these sampled data, simulation module 18 for performing the simulation based on the input operation from the input dveice 7 stored in the filing device 8, CPU synchronization module 20 for monitoring the interruption of transmission/reception at the emulator 14, and fault information sampling module 20 for sampling fault information by comparing really tranferred data with previously stored data and corresponding to the load conditions of the CPU 11, the simulation is performed by the simple input operation.
Patent JP-H05297566-A (JP)
Title: Production of mask for exposing
Inventor: NAKAMURA HIROKO
IPC: G03F1/80
Filed: 1992-04-22
Abstract: PURPOSE:To enhance dimensional accuracy by reducing the thickness of a patterned light shielding film or translucent film by wet etching while covering and protecting the flanks of this film with a resist pattern. CONSTITUTION:Cr is deposited on a transparent 1 and and an EB resist is applied on the substrate surface and is subjected to EB plotting and developing to form the resist pattern, The Cr is etched with the formed resist pattern as a mask to form Cr pattern 2. Then, the transparent substrate 1 is etched by reactive etching with the Cr pattern 2 as a mask. After prebaking is executed, the resist is irradiated with a mercury lamp from the rear side of the substrate and is exposed with the Cr pattern 2 as a mask. The resist is then developed after the post-exposure baking and is subjected to post baking, by which the resist pattern 3 adjacent to the flanks of the Cr pattern 2 is formed. the wet etching is executed with the resist pattern 3 as the protective film for the side wells of the Cr pattern 2 to decrease the ruggedness on the surface of the Cr film and reduce the thickness of the film; thereafter, the resist 3 is removed.
Patent JP-H0242888-A (JP)
Title: Synchronous word inserter
Inventor: DANIERU EI BIYUURIAA
IPC: G11B27/10
Filed: 1988-04-27
Abstract: PURPOSE: To obtain a recording and reproducing device which is applied to record and reproduce a TV signal by providing a unique word inserting means to accurately reproduce an analog color video signal in a recording and reproducing device. CONSTITUTION: A composite video input signal is given to a synchronizing and subcarrier separating circuit 93, and a synchronization and subcarrier component is taken out from a video signal. Also, the circuit 93 generates a synchronization and subcarrier signal to use at the time of reproduction and send it to a clock generator 94 that generates a reference signal. And it is outputted to a driving device 73 through an A/D converter 95, a recording encoder/unique word inserting circuit 96 and a recording amplifier 97. A unique word inserting device is contained in such a system so as to accurately reproduce an analog color television information signal. And the unique word inserting device is provided with a means that synchronizes a chroma subcarrier so that the phase relation between a digital unique word and a subcarrier may become constant.
Patent JP-S61262560-A (JP)
Inventor: WAKABAYASHI TOSHIO
IPC: F25B13/00
Filed: 1985-05-15
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-S62259895-A (JP)
Inventor: IKEDA TOSHIKAZU
IPC: B42D15/00
Filed: 1986-05-07
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-S586567-A (JP)
Title: Stereo device
Inventor: ENOKI TAKASHI
IPC: H03K17/00
Filed: 1981-07-03
Abstract: PURPOSE:To improve the operability of a device, by providing a means setting the selection of a music source selecting circuit and a means detecting the end of music playing of the music source and automatically switching the source selecting circuit to the other music sources at the detection of the end of playing. CONSTITUTION:An amplifier 20 is connected to a device having a plurality of music sources, e.g., a player 11 and a tuner 12, and the music source of the device 10 is amplified and outputted to a speaker 30. The device 20 is provided with a source selection circuit 21, a control logic circuit 22, and a source automatic switching and setting device 23. When an automatic changeover set switch 232 is turned off and a function switch 223 is depressed, an output of the player 11 is selected for the output of the circuit 21, and when the switch 224 is depressed, the output of the tuner 12 is selected. When the switch 232 is turned on and the playing of a record disc is finished, a T signal C of the player 11 goes to H level to turn on a transistor 231 through a capacitor 235. Thus, the switch 224 is closed and the output of the tuner 12 is selected.