baber/WOPTO huggingface dataset:
Patent JP-S6293861-A (JP)
Title: Secondary batter
Inventor: MASUDA YOSHITOMO
IPC: H01M4/134
Filed: 1985-10-17
Abstract: PURPOSE:To reduce internal resistance in the negative electrode, improve a degree of coulomb efficiency and achieve the promotion of miniaturization and lightweightiness, by setting an aluminum porous body, having an interconnecting pore whose porosity is more than the specified value and at least its surface is alloyed with lithium or an aluminum-indium alloyed porous body down to a negative electrode active material. CONSTITUTION:As the negative pole, an interconnecting porous lithium-aluminum alloyed porous body of more than 50% in porosity or a lithium-aluminum-indium alloyed porous body or an interconnecting porous aluminum porous body whose surface is alloyed with lithium at the least, or an aluminum-indium alloyed porous body is used. With this constitution, internal resistance is low, a degree of coulomb efficiency is increased, and thus such a secondary battery that never forms dendrite is securable. In this connection, if porosity is lower than 50% no change has resulted from the conventional coulomb efficiency so that this aim is unattainable.
Patent JP-S60124855-A (JP)
Title: Manufacture of electronic parts
Inventor: FUKUOKA YOSHITAKA
IPC: H01C17/242
Filed: 1983-12-08
Abstract: PURPOSE:To prevent the change of the characteristics of a semiconductor after sealing by trimming a passive element such as a resistor element, etc. mounted onto a substrate together with a semiconductor element while the surface of the semiconductor element is coated with a light-shielding body. CONSTITUTION:The surface of a semiconductor element 2 is coated with a light- shielding body 9 consisting of epoxy resin brought to light-shielding properties through the compounding of black fillers before a resistor element 3 is trimmed by laser beams 6, the semiconductor element 2 is brought to the state in which there is no light, and the resistor element 3 is trimmed functionally. Even when a protective cap 7 is fitted and the inside is hermetically sealed, no characteristics of the semiconductor element changes. The method can be executed on not only resistor elements 3, 4 as chip type resistance parts but also the resistor elements 3, 4 as resistors formed on a substrate 1 through a thick film printing method, evaporation, sputtering or the like.
Patent JP-H0761233-A (JP)
Title: Automobile sunvisor holder and knob receiving structure thereof
Inventor: NOMURA MAKOTO
IPC: B60J3/02
Filed: 1993-08-24
Abstract: PURPOSE:To heighten admissibility to the opening width dimension change of a knob receiving groove by forming a thin wall part, thinner than the other part of a tongue piece, at least qt a part of the tongue piece extended froth a base body part in a sunvisor holder receiving the knob of circular cross section of a sunvisor. CONSTITUTION:A sunvisor holder 20 is the compact of thermoplastic resin with a sufficient bending elastic modulus such as polyoxymethylene resin, and formed of a base body part 21 and a tongue piece 22 integrally extended from the base body part 21 so as to form a knob receiving groove 23 of C-shape cross section. The base body part 21 has a fitting hole 24 for passing a fitting screw 25 in order to fit the holder itself to ceiling material 30. In this case, a thin wall part 22a is formed at a part between the bottom and tip of the tongue piece 22 to heighten the flexibility. The holder 20 thereby supports a knob positively so that the knob does not fall from the holder 20 during rotating action around a supporting shaft.
Patent JP-S60124523-A (JP)
Title: Clutch housing in tractor
Inventor: KATAUE NOZOMI
IPC: B60K17/02
Filed: 1983-12-09
Abstract: PURPOSE:To enlarge the accommodation space of a tractor, by position the input and output gears of a reduction gear mechanism disposed in the rear section of a clutch housing, up and down, respectively, and by disposing and resiliently supporting the rear section of the clutch housing between the left and right frames of a vehicle body. CONSTITUTION:The rear section of a clutch housing 15 is supported on a cross- beam 4 bridging and connecting between a pair of left and right lingitudinally extending frames 1 at the middle part thereof, in a vehicle body frame structure of a tractor. The rear section of the clutch housing 15 is formed such that the lateral width of its top part 16a is narrower than that of its bottom part 16b which is secured on the left and right side thereof with stay 18 supporting the rear section of the clutch housing 15 to brackets 17 on the cross-beam 14 throug vibration dampers 19 in a position where the lower section of the housig 15 is desposed between the left and right frames 1. A reduction gear machanism 23 hving input and output gears arranged up and down, respectively, is incorporated in the rear section of the clutch housing 15 with the output shaft 22 thereof being coupled to the input shaft of a mission casing.
Patent JP-S60125316-A (JP)
Title: Method for estimating component in process of producing alloy iron by electric furnace
Inventor: TAKANAWA TAKESHI
IPC: C21C5/52
Filed: 1983-12-08
Abstract: PURPOSE:To improve the hit accuracy of metallic components and to provide a reduction in electric power consumption and an improvement in production efficiency by estimating the momentary metallic components during refining and making the operation meeting said components. CONSTITUTION:Raw materials 7 are adjusted to a prescribed compounding ratio in a weighting hopper 8 and are conveyed and distributed 9 to bins 3 over the furnace. The momentary supply rates of the raw materials are detected by weight measuring devices 3a provided respectively to bins 3. The supplied raw materials in a raw material layer are consumed by a reaction layer 11 and are separated to a slag layer 12 and a metal layer 13 in an electric furnace 1. The generated gas is conducted to a flue 6. The slag of the layer 12 is occasionally discharged 5 and the components in the slag such as MnO, FeO, SiO2 are analyzed. On the other hand, the metal in the layer 13 is discharged 4 once every several hours and the components such as Mn, Fe, Si are analyzed. The past actual data among the detected values is inputted to a computer 14 and is processed offline. The estimated amt. of the metal to be formed and estimated value of the metal components obtd. finally are displayed on a display device 16. The operating conditions of the furnace are controlled by said values and the Si-Mn alloy iron having the high hit rate with respect to the target is obtd.
Patent JP-2001058371-A (JP)
Title: Acrylic resin film laminated veneer
Inventor: NAKAGAWA KAZUHIKO
IPC: B32B21/08
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To impart depth and to improve processability and durability while reducing cost by laminating an acrylic resin film of which the tensile breaking elongation at specific temp. is a specific value. SOLUTION: An acrylic resin film of which the tensile breaking elongation at 23 deg.C is 80% or more is laminated. As an acrylic resin, an innermost layer polymer using a monomer containing alkyl acrylate and/or alkyl methacrylate and a graft crosslinking agent, a crosslinked elastic polymer (intermediate layer) using an alkyl acrylate monomer and the graft crosslinking agent and an outermost layer polymer using an alkyl methacrylate monomer are used. If an ultraviolet ray absorber is added when the acrylic resin film is produced, weatherability is obtained and a benzotriazole or triazine type ultraviolet absorber is preferable. The thickness of the acrylic resin film is preferably 15-300 μm. Veneer is obtained, for example, by cutting wood and the thickness thereof is preferably 100-700 μm from an aspect of handling properties and processability.
Patent JP-H0976588-A (JP)
Title: Printer
Inventor: SAKAGUCHI TOMOYUKI
IPC: B41J11/42
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of necessarily outputting data to an unprinted surface for the purpose of printing even if printing paper is set without confirming a printed surface. SOLUTION: A printer is equipped with a paper supply means 1, a printing means 2, the paper feed route arranged between both of them and a main control part 3 controlling respective parts. A second paper feed route is together provided to the paper feed route and a paper reversal means 4 reversing the upper and rear surfaces of printing paper is provided to the second paper feed route. A paper feed route selection means 5 is provided to the branch region of two paper feed routes and an image data reading means 6 reading the presence of the image on the printing surface of printing paper and a blank paper discrimination circuit part 7 discriminating the presence thereof are provided on the upstream side of the paper feed route selection means 5.  The main control part 3 has route selection control function judging which of two paper feed routes is selected on the basis of the data from the white paper discrimination circuit part 7 to drive the paper feed route selection means 5.
Patent JP-H0396741-A (JP)
Title: Epicyclic gear speed changer
Inventor: HATTORI NOBORU
IPC: F16H3/66
Filed: 1989-09-11
Abstract: PURPOSE:To attain a transmission gear ratio of 3.2-0.78 by coaxially disposing double pinion type 1st and signal pinion type 2nd and 3rd epicyclic gear sets, and selectively operating 1st-4th clutches and 1st-3rd brakes. CONSTITUTION:Double pinion type 1st and single pinion type 2nd and 3rd epicyclic gear sets 3-5 are successively disposed from an input shaft 1 side, and a 1st sun gear 3S and a 3rd ring gear 5R; a 3rd carrier 5C and an output shaft 2; a 1st ring gear 3R and a 2nd ring gear 4R; a 1st carrier 3C, a 2nd sun gear 4S and a 3rd sun gear 5S are integrally connected, respectively. Forward 1st speed is obtained by the fastening a clutch C3 and a brake B3, 2nd speed by fastening C3 and B2, 3rd speed by fastening C3 and B1, 4th speed by fastening C2 and C3, 5th speed by fastening C2 and B1, 6th speed by fastening C2 and B2, reverse 1st speed by fastening C1 and B3, and reverse 2nd speed by fastening C1 and B2. Thus, the gear ratios of the 1st to 3rd epicyclic gear sets are held within a range causing no inconvenience from the viewpoint of manufacture and strength, and a transmission gear ratio of 3.2-0.78 can be obtained.
Patent JP-S6385780-A (JP)
Title: Process head for electrophotographic device
Inventor: TAKAHASHI KAZUO
IPC: G03B21/00
Filed: 1986-09-30
Abstract: PURPOSE:To prevent the adhesion of unnecessary developer by setting the upper part of an effective image part of a developing part, and the upper part of an effective liquid storage part of a developer tank to the same height, allowing these developing part and developer tank to communicate with each other in the lower part, and supplying the developer to the developing part by gravity. CONSTITUTION:In case of supplying a developer to an electrophotographic film by a developing part 66 and executing development, the upper part of an effective image part of the developing part 66, and the upper part of an effective liquid storage part of a developer tank 126 are set to the same height, these developing part 66 and developer tank 126 are allowed to communicate with each other in the lower part, and a developer is supplied to the developing part 66 by own weight. Accordingly, the developer is not supplied to the upper part than the upper part of the effective image part in the developing part 66, and after a supply of the developer has been stopped, an excess developer is not adhering except to the developing part 66. In this way, the undeserable adhesion of developer surplus to the electrophotographic film is prevented.
Patent JP-S6476436-A (JP)
Title: Optical pickup
Inventor: YOKOYAMA OSAMU
IPC: G11B7/135
Filed: 1987-09-17
Abstract: PURPOSE:To enable the use of a grating having a long period and to increase the output in a photodetector by specifying the oscillation wavelength of a semiconductor laser and the constituting material of the photodetector to emit the light to the side of a transparent substrate. CONSTITUTION:A photo diode 12 consisting of an amorphous thin film essentially consisting of Si is provided on a waveguide 11 consisting of a glass on a quartz substrate 10. The light whose oscillation wavelength is <=700nm from a semiconductor laser 15 is made incident on the end face of a waveguide 11 and is emitted to the side of the substrate 10 through a grating beam splitter 13 and a condensing grating coupler 14 and is condensed at a point 18. A reflected light 26 from a recording medium at the point 18 is returned to the waveguide 11 and is divided into two by the splitter 13 and is led to the diode 12 to detect the signal on the medium. The diode 12 may be formed on the substrate 10 and the waveguide 11 may be provided so as to cover the diode 12, or the diode may be formed on the face opposite to the waveguide face of the substrate.
Patent JP-H0280521-A (JP)
Title: Two layer structure pellet for charging into blast furnace
Inventor: SHIGAKI ICHIRO
IPC: C22B1/14
Filed: 1988-09-16
Abstract: PURPOSE:To obtain pellet having excellent property to be reduced by forming the pellet with iron ore raw material powder and constituting the core part containing the specific contents of Fe, MgO, SiO2 and CaO and the outer circumferential part specifying Fe content and CaO/SiO2 ratio. CONSTITUTION:The blast furnace charging pellet for iron-making is formed with the iron ore raw material powder. This pellet is of two layer structures constituted with the core part and the outercircumferential part. The core part thereof is made to contain <=63% Fe, >=3% MgO, <=1% at least one element of SiO2 and CaO. Further, the outer circumferential part coating the core part is made to contain <=63% Fe and >=1.4CaO/SiO2 ratio. By this method, metallic iron grain at the outer circumferential part of this charging pellet is prevented from sintering under solid phase and stagnation of the reduction is not developed. Further, the core part does not develop molten-state till about 1300 deg.C and the reductive property of this pellet is good.
Patent JP-S6296389-A (JP)
Title: Apparatus for production of single crystal
Inventor: KASANAMI YASUYUKI
IPC: C30B29/06
Filed: 1985-10-18
Abstract: PURPOSE:To enable the growth of a single crystal while accurately and automatically controlling the shape of the single crystal, by insulating a furnace from a wire cable for pulling up a single crystal and controlling the pulling up operation based on electrostatic capacity detected by a specific capacity meter. CONSTITUTION:A seed 21 is brought into contact with molten liquid 7 of polycrystalline silicon in a quartz crucible 2 and a silicon single crystal 22 is pulled up with a pulling up head 11 of a wire cable 13. The head 11 is insulated from a top casing 10 above a furnace 1 with an insulating material 30. The head 11 is connected to a terminal of a capacity meter 32 via a high-frequency oscillator 31. The other terminal is connected to the casing 10 and a shaft 4 and earthed. The crucible 2 is supported by the shaft 4 in a rotatable and vertically movable manner. The cable 13 is lowered by a controller 35, the seed 21 is contacted with the molten liquid 7, the motion of a pulling up motor is reversed when the contact of the seed and the liquid is detected by the increase of the capacity measured by the capacity meter 32 and the seed 21 is pulled up to effect the growth of the single crystal 22. The crucible 2 is lifted according to the decrease of the molten liquid caused by the growth of crystal. When the growth of the single crystal 22 is completed, the shape of the crystal bottom is controlled, the lower end of the bottom is separated from the molten liquid 7 and the crystal 22 is cooled after detecting the separation of the bottom.
Patent JP-S61112224-A (JP)
Title: Electronic device
Inventor: NAKADA SHINICHI
IPC: G06F3/0354
Filed: 1984-11-07
Abstract: PURPOSE:To attain a cursor shift accordant with the operating feeling of an operator by incorporating a cursor device into the main body of an electronic device to roll a cursor on a desk and moving directly the electronic device. CONSTITUTION:A switch ball is provided at the lower part of a bottom surface 10A of the main body 10 of an electronic device, and a cursor 12 can be shifted as conventional by shifting the main body 10. A rotatable dummy ball 17 is provided at a symmetrical position to the ball 16 on the surface 10A together with a stopper 18 made of a member of rubber, etc. in order to prevent an inadvertent shift of the body 10. When no shift of the cursor 12 is needed, the balls 16 and 17 and the stopper are grounded. Then the main body 10 is held up by hands and both balls 16 and 17 are rolled for the shift of the cursor 12.
Patent JP-H0656656-A (JP)
Title: Production of disinfectant cloth for external use
Inventor: MIYAMATSU HIROKI
IPC: A61K47/12
Filed: 1992-08-07
Abstract: PURPOSE:To provide the subject cloth easy to handle, free from incompatible feeling, also giving excellent disinfectant and antiinflammatory activity, even if made up from natural material. CONSTITUTION:A cloth such as woven fabric, nonwoven fabric or knitted fabric composed of natural fibers like cotton or silk is brought into contact with a reaction liquor containing tannic acid to allow the cloth to react with the tannic acid; the resultant cloth is brought into contact with a reaction liquor containing potassium antimonyl tartrate to allow the cloth to react with the potassium antimonyl tartrate. Furthermore, the resulting cloth is brought into contact with a metallic ion-contg. catalyst solution to allow the cloth to react with the catalyst followed by contact of the cloth with a reaction liquor containing herb extracts to effect reaction of the cloth with the active ingredients in the herb solution to impart the cloth with medicinal effects, thus obtaining the objective disinfectant cloth for external use.
Patent JP-S6477660-A (JP)
Title: Extensible raised warp knitted fabric and its production
Inventor: TANAKA YUKIO
IPC: D04B21/14
Filed: 1987-09-17
Abstract: PURPOSE: To provide an easily formable stretchable raised warp knitted fabric having a luxury moquette feeling and suitable for interior trim of automobile, chair upholstery, etc., by using a conjugate yarn composed of an elastic yarn and a crimped yarn as a ground texture and a synthetic filament yarn as a cut pile. CONSTITUTION: A conjugate yarn is produced e.g. by blending (A) an elastic yarn such as polyurethane elastomer and (B) a crimped yarn such as multifilament polyester yarn. The objective knitted fabric is produced by using the conjugate yarn as the ground texture, using (C) a synthetic fiber such as polyester multifilament yarn preferably having a fineness of 50-150 de as a pile yarn, forming e.g. a double knitted fabric, then cutting the fabric with a center cut machine, etc.
Patent JP-H0398578-A (JP)
Title: Preparation of biological substance by cell culture
Inventor: URURITSUHI SHIYUTAINAA
IPC: C12N5/02
Filed: 1990-09-05
Abstract: PURPOSE: To continuously and efficiently obtain a biological substance by carrying out preculture of a cell by a first bioreactor, continuously transferring the cell to a second bioreactor and carrying out induction bringing about production of a biological substance.  
     CONSTITUTION: Preculture of a cell is carried out by a first bioreactor and the cell is continuously transferred to a second bioreactor. Induction bringing about production of a biological substance (e.g. protein or enzyme) is carried out when the cell is transferred or after the cell was transferred to continuously provide the biological substance. The induction form includes an induction due to infection with other organisms (e.g. virus), that due to temporary or permanent change in chemical factor (e.g. addition of phorbol ester) or that due to temporary or permanent change in physical factor (e.g. change in pH, irradiation of light or magnetic action). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S59124683-A (JP)
Inventor: SHIYOUJI HIROAKI
IPC: B66B23/22
Filed: 1982-12-28
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-H1078830-A (JP)
Title: Information processor
Inventor: NOBUCHI ATSUNOBU
IPC: G06F1/16
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To lock a display part to a device main body even where a display part inverted, and to eliminate a difficulty to an inputting operation. SOLUTION: A display part 13 is locked to a device main body 11 in a state that a surface 19a or a back face 19b of the display part 13 is selectively faced to the device main body 11. A main body case hole 18 being a rectangular through long hole is formed at a main body case 17, and a first display part case hole 20 and a second display part case hole 21 being rectangular through long holes are formed at the parts of the surface 19a and the back face 19b of a display part case 19 corresponding to the main body case hole 18.  A holder member 23 is attached to the display part case 19 so as to be slidable, and a lock member 22 having a safety lug part 22a which can be engaged with the main body case hole 18 is attached to the holder member 23 so as to be rotatable so that the safety lug part 22a can be selectively projecting from the first display part case hole 20 or the second display part case hole 21.
Patent JP-H0284119-A (JP)
Title: Method for year-round culture of spicy herb
Inventor: HAMADA TOSHIMI
IPC: A01H4/00
Filed: 1988-09-20
Abstract: PURPOSE:To enable designed cultivation without any influence of weather by growing seedling of spicy herbs having properties of resting in the winter in a large amount by tissue culture and subjecting the resultant seedlings to low- temperature and heating treatment in a greenhouse. CONSTITUTION:Year-round cultivation of spicy herbs having properties of resting in the winter is carried out by the following method. That tissual pieces are collected from shoot apexes or auxiliary buds in the spring, bedded on an agar culture medium and cultured to carry out propagation by cell division and grow adventitious buds, which are then bedded on a rooting culture medium and rooted. The resultant rooted young seedlings are acclimatized in environmental conditions and propagated in a large amount. The seedlings after carrying out the tissue culture are then subjected to dormancy by nighttime cooling in a greenhouse in the summer, heated in the greenhouse in the autumn and waken from the dormancy. Thereby, forcing cultivation is performed to harvest the herbs in the winter.
Patent JP-S61113104-A (JP)
Title: 'karaoke' (orchestration without lyrics) reproducing device
Inventor: OSADA MASAHIKO
IPC: G11B20/02
Filed: 1984-11-06
Abstract: PURPOSE:To change over the connection with a reproducing means, a speaker and a words display device without fail by deciding whichever the tape is a 'KARAOKE' tape or a music tape. CONSTITUTION:When the cassette tape during the reproduction is a music tape, signals S1 and S2 are musical performance signals including a frequency component of the high scope. On the other hand, when the tape is a 'KARAOKE' tape 10, the signal is S1 a 'KARAOKE' performance signal 101a including a frequency component of a wide scope, and to the contrary, the signal S2 is composed of words signal 102a composed of a digital code beginning from a '1' level and the '0' level signal 102c between these words signals 102a. By comparing the level of reproducing signals S1 and S2 of the cassette tape, it can be decided without fail whichever the tape is a music tape and a 'KARAOKE' tape.