baber/WOPTO huggingface dataset:
Patent JP-S5985279-A (JP)
Title: Preventing animal or plant from blackening or browning
Inventor: FUKAZAWA RIYUUTAROU
IPC: A23L3/34
Filed: 1982-11-08
Abstract: PURPOSE:To prevent an animal or plant which will blacken or brown by the action of o-diphenol oxidase from blackening or browning, by using an extract of wood and/or hinokitiol. CONSTITUTION:Various kinds of wood such as pine tree, Japan cedar, cherry tree, sun tree, lauan, etc. are extracted with hot water, ethanol, etc. to give an extract and/or hinokitiol, which is brought into contact with an animal or plant such as mushroom, peeled apple, prawn, crab, etc. which will blacken or brown by the action of o-diphenol oxidase.
Patent JP-H0360026-A (JP)
Title: Manufacture of crystalline silicon film
Inventor: KIYAMA SEIICHI
IPC: H01L21/263
Filed: 1989-07-27
Abstract: PURPOSE:To acquire a crystalline silicon film of high quality and less defects by forming a crystalline nucleus of silicon on a surface of a substrate by converging an energy beam with silane reaction gas floating at an area near the substrate surface and, at the same time, by forming a crystalline nucleus whose orientation is controlled by irradiating inert ion beam. CONSTITUTION:After a substrate 1 is introduced to a reaction furnace which is filled with silane reaction gas, a high power ultraviolet light laser 2 is converged to a surface of the substrate 1. The reaction gas is decomposed and crystalline nucleus 3... is formed on the surface of the substrate 1. At the same time, an inert ion beam 4 such as Ar is irradiated from a side of the substrate 1 to control orientation of the crystalline nucleus 3.... An amorphous silicon film 6 is made to grow by plasma CVD method including the crystalline nucleus 3.... Then, a laser beam 7 of high power is irradiated to apply laser annealing to the amorphous silicon film 6. Thereby, a polycrystalline silicon film 8 is acquired by fusing and recrystallizing the amorphous silicon film 6.
Patent JP-H0749871-A (JP)
Title: Fixed form sentence translation system
Inventor: SUGIURA MAYUMI
IPC: G06F17/27
Filed: 1993-08-06
Abstract: PURPOSE:To securely grasp a structural unification from a key word position and improve the efficiency of translation by previously registering a fixed form pattern which appears frequently and performing key word retrieval. CONSTITUTION:The system inputs a source text from a source sentence file 8 first and divides the text into sentences on the basis of full stops, etc. For one divided sentence of the source text, the key word retrieval is performed by using a key word information table. At the time of the key word retrieval, the in-sentence position of a matching key word is stored in a memory 10 at the same time. Then when the retrieval is performed up to the final key word and all key words are matched, this sentence is marked with a fixed form pattern l. The marked sentence is segmented into parts to be translated by using a translation pattern table. The segmented blocks are translated by a translation processor 1 and the translation results are outputted to items of translations of a translation pattern table and put together into one lastly, so that the whole translation is outputted. For an unfixed form sentence, the source text is processed in the form of one sentence.
Patent JP-H1139053-A (JP)
Title: Small-sized electronic appliance
Inventor: MATSUNAGA TSUTOMU
IPC: E05B73/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent robbery of a small-sized electronic appliance even when it is left on a desk or the like and to efficiently prevent leakage of information. SOLUTION: A portable computer 10 is equipped with a main body side infrared ray function part 28 and, when it cannot receive the infrared ray from an infrared ray function part 33 outside the main body, rock machineries 24 and 25 are operated on an assumption that the computer itself is taken away, a cover part 13 keeps this state under a condition in which it is closed to cover a computer body 1, protects a circuit device inside and also suppresses an act of robbery by emitting an alarm. To release the condition in which the portable computer 10 is rocked, a predetermined password needs to be inputted from an infrared ray communication remote controller 34.
Patent JP-S5897173-A (JP)
Title: Video and audio accompanyment play reproducer
Inventor: NANUN KATSUMI
IPC: G11B27/34
Filed: 1981-12-04
Abstract: PURPOSE:To eliminate mis-operation of a video/audio accompanyment play tape at reproduction and to make the next reproduction easy, by providing a selection switch having a function of automatic rewinding, after the reproduction of a video accompanyment play. CONSTITUTION:A program search device 10 is connected between a mixing 8 and a wire broadcasting receiver 9, and an audio output of a reproducer 11 is given to an audio input terminal of the device 10. A drive signal from the device 10 to the reproducer 11 is transmitted with a power supply from the reproducer 11 and a video tape driving state detection signal. The video output of the reproducer 11 is applied to a monitor TV13 and the sound of a video accompanyment play tape is applied to a speaker 15. After the confirmation of illumination of a display light 17 accompanied with the operation of a channel selection button 16 of the device 10, singing is done with a microphone 18 by using the TV13 and the speaker 15. A selection switch 21 is provided at the back of the device 10 to select the mode of tape stop and rewinding after the end of reproduction of music recording.
Patent JP-S6483425-A (JP)
Title: Storage mechanism consisting of mechanical type jack for controlling tilt of car front seat
Inventor: IBU PIPON
IPC: B60N2/90
Filed: 1988-08-05
Abstract: PURPOSE: To simplify its structure by supporting the rear part of the base plate of the seat to the floor of a two-door type vehicle through an arm having a memory part containing a ring with a notch on the lower end, in a memory mechanism comprising a mechanical jack for controlling the tilting of the front seat of the two-door type vehicle. CONSTITUTION: In a front seat 1 comprising a base plate 3 and a back 2 supported thereto by a joint mechanism 4 tiltingly, a rack connector rod 23 is provided on the lower part of the base plate 3 by brackets 24, 25 and a box 9 engaged with this rod 23 slidably is supported to the brace 7 arranged on the framing 6 of the floor of the vehicle swingably. The upper part 36 of an arm 35 is born on the rear part of the base plate 3 and a ring 40 with a notch cooperating with a lever 42 for constituting the memory part is supported on the lower part of the arm 35. A drag in bolt 30 for regulating the tilting of the seat is provided on a rear bracket 25 and this is operated freely through a cable 50 along with the memory part by the control of a single controller 51.
Patent JP-H0844188-A (JP)
Title: Developing device
Inventor: KANEKO CHIEMI
IPC: G03G15/00
Filed: 1994-07-28
Abstract: PURPOSE:To decide a toner replenishing time by using the detection value of a toner concentration sensor obtained at the end of operating a developing device but before a developing device is stopped instead of the detection value of the sensor until the output of the toner concentration sensor is stabilized at the start of operating the developing device, and to prevent the toner from being excessively replenished. CONSTITUTION:When the operation of the developing device is started in accordance with a copying start (step 1), the detection value Vtn of the toner concentration sensor is read at prescribed intervals (step 2), whether or not the output of the sensor is stabilized is judged based on the effect whether or not a difference between two front and back detection values Vtn-Vt(n-1) becomes equal to or below a prescribed value K1 (step 3). And while the output of the sensor is not stabilized, the toner replenishing time is decided by using the detection value Vto obtained at the end of the operation and stored when copying is finished but before the developing device is stopped and a reference value Vref instead of the detection value Vtn (steps 4-7).
Patent JP-2001024472-A (JP)
Title: Matched filter and communication system
Inventor: SHIBA TAKASHI
IPC: H03H9/64
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a matched filter for ensuring an effective impulse response time without incurring an increase of a chip size or complication and to provide a communication system using the matched filter. SOLUTION: An input interdigital electrode 3, an output interdigital electrode 4 in the first stage and an output interdigital electrode 7, an input interdigital electrode 6 in the second stage are arranged on a surface acoustic wave substrate 2. Also, the first stage is electrically connected through an intermediate terminal 5 with the second stage. An input signal is inputted from an input terminal 1, transmitted through the intermediate terminal 5, and outputted from an output terminal 8 as an output matched signal. Encoding (phase modulation) and aperture weighting is provided to the input interdigital electrode 3 and the output interdigital electrode 7 so that a spread signal can be converted into the matched signal.
Patent JP-H0619152-A (JP)
Title: Electrophotographic sensitive body, electrophotographic device with the same and facsimile with the same
Inventor: AOKI KATSUMI
IPC: G03G5/05
Filed: 1992-06-30
Abstract: PURPOSE:To provide an electrophotographic sensitive body excellent in durability and wear resistance, not causing cracking due to a solvent and not lowering the electrostatic charge ability. CONSTITUTION:This electrophotographic sensitive body has a function separated photosensitive layer on the electric conductive substrate, contains a copolymer having structural units represented by the general formula, etc., in the photosensitive layer and further contains an arom. amine type antioxidant or an org. phosphorus-contg. antioxidant. In the formula, each of R1-R8 is H, methyl, etc. An electrophotographic device with this sensitive body and a facsimile with this sensitive body are provided.
Patent JP-S5985724-A (JP)
Title: Continuous prefoaming process of polyolefin resin grains
Inventor: AKIYAMA HIROYUKI
IPC: B29C59/00
Filed: 1982-11-09
Abstract: PURPOSE:To obtain the titled homogeneous prefoamed grains in high productivity, in high heat efficiency by a method wherein polyolefin grains and dispersion medium are mixed in a specific condition, brought into a prefoamed grain preparing machine to add volatile foaming agent under pressure, heated and discharged into low pressure atmosphere. CONSTITUTION:After or when polyolefin resin grains, dispersion medium and crosslinking agent and/or dispersing agent if necessary, are mixed or being mixed in advance under normal pressure, at the boiling point or a lower temperature, this mixture is brought by a suitable feed means into the prefoaming grain preparing device 1, passed continuously through a foaming agent containing area 3 in a pressed state so that volatile foaming agent is contained in resin grains. Then, this mixture is passed continuously through heating areas 4- 8, heated to a specified temperature and then resin grains with dispersion medium is discharged continuously from the device 1 through an exhaust pipe 13 into low pressure atmosphere to obtain the purpose prefoamed resin grains.
Patent JP-2000081717-A (JP)
Title: Toner image forming method
Inventor: OGURA MOTOHIRO
IPC: G03G15/20
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of a film to a fixing roller and to prevent the offset of a toner on a fixing roller by forming a resin layer containing release oil on a film and preparing a toner having a wax component. SOLUTION: A transparent film 1 consists of a resin layer 11 formed on a transparent base body 12, and the resin layer contains a release agent. As for the resin to constitute the resin layer 11, various kinds of thermoplastic resin such as polyester resin and polyurethane resin can be used. The glass transition temp. (Tg) of the thermoplastic resin is preferably equal to the toner or within 10 deg.C difference from the toner. If Tg is out of the above range, compatibility with the toner decreases and the interface between the resin and the toner causes scattering of light. That causes grayish tone of an image when the image is projected by an OHP. The toner preferably contains a wax component so that the toner can be used for an oil-less fixing process or a fixing process with a small coating amt. of an oil.
Patent JP-H0483233-A (JP)
Title: Electrochromic display
Inventor: MIZUSAKI YASUSHI
IPC: G02F1/15
Filed: 1990-07-26
Abstract: PURPOSE:To reduce the power consumption and to maintain a coloring state for a long time by providing a control part which repeats electric feeding for reducing display-side electrochromic materials(EC material) in reduced states at specific intervals of time. CONSTITUTION:A temperature display device consists of blocks 2 - 4 which make a temperature display, a season display, and a pilot display on electrochromic display(ECD) parts 1a - 1c respectively and a refreshing signal output block 5. In this case, the refreshing signal output circuit 5 sends one-shot pulses which have specific time intervals to the logic circuit 8 of the temperature display block 2 and the switching circuit 10 on the season display block 3 respectively to refresh only segments in reduced states, thereby holding EC materials, which are in reduced states and tend to return to oxidation states, in the reduced states. Consequently, the display state is not faded with time and the electric power need not be fed continuously, so the power consumption is reducible.
Patent JP-S6351019-A (JP)
Inventor: OKAMURA SHINJI
IPC: H01H33/94
Filed: 1986-08-21
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-H0750331-A (JP)
Title: Method and apparatus for evaluating semiconductor light-emitting element
Inventor: WASHITSUKA SHOICHI
IPC: G01R31/26
Filed: 1993-08-06
Abstract: PURPOSE:To evaluate elements on a semiconductor wafer in nondestructive and non-contact manner by injecting optical pulse from a wafer surface into an active layer and measuring time decay of generated light emission to determine the life of minority carriers which control light emission efficiency. CONSTITUTION:Pulse light from a pulse laser beam generator 5 is converged and irradiated on a wafer 100 for generating fluorescence and sensed by a photodetector 6, photoelectric conversion is carried out, and output signal thereof is provided to a waveform analyzer 7. The waveform analyzer 7 estimates damped waveform of the output signal by an exponential function and decay time constant is obtained by a method of least squares. The time constant shows the life time of carries. Since a life time has a distribution wherein it is small in a P-layer 101 and large in an N-layer 102, a position of one focus of a confocal optical system is moved in a depth direction of the wafer 100 and a life time is measured successively and light emission efficiency is estimated based on the distribution. Thereby, an element can be appreciated at a wafer stage.
Patent JP-H1122216-A (JP)
Title: Transport structure for bathroom unit provided with building frame
Inventor: SHOBU MASAKI
IPC: E04H1/12
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To easily clear height limit in transport, and facilitate transport even when height of a building frame containing a bathroom unit is set to be sufficiently high. SOLUTION: A building frame 2 formed around an installation surface F of a bathroom unit 1 to be installed on a foundation K one-stage higher than the installation surface F is assembled around the bathroom unit 1 that is preliminarily assembled to contain the bathroom unit 1. In this case, a guide means 31 to guide the bathroom unit 1 vertically to the building frame 2 is provided on at least either of the bathroom unit 1 or the building frame 2, and a support means 30 to support the bathroom unit 1 set at the lowest to the building body 2 is provided on the building frame 2 side.
Patent JP-S6088958-A (JP)
Title: Toner
Inventor: WAKAMIYA KATSUTOSHI
IPC: G03G9/087
Filed: 1983-10-20
Abstract: PURPOSE:To obtain an electrophotographic sensitive toner suitable for pressure fixing and an OHP device and improved in developing and fixing performance by forming the toner from a specified polyolefin compsn. contg. a specified material and its decomposition inhibitor and a colorant. CONSTITUTION:A toner is composed of a polyolefin compsn. contg. sorbitol diacetal, and a diacetal decomposition inhibitor for restraining its decomposition, and a colorant. As said diacetal, the condensate of sorbitol and benzaldehyde, such as dibenzylidenesorbitol, etc. are used. Said decomposition inhibitor, such as phosphite or carboxylic acid salt, acts as an acid acceptor or metal deactivator, and acidic matters in the polymer or metals have an effect for preventing decomposition of said diacetal, and improve transparence of said diacetal higher than the diacetal used alone. As said polyolefin, natural wax, paraffin wax, polyethylene glycol and its derivs., low mol.wt. polyethylene, etc. are used. As said colorant, various kinds of carbon black, silicon black, etc. are used. Since the addition of the decomposition inhibitor enhances transmittance, sufficient density is obtained for pressure fixing and OHP, and the obtained toner has also superior developing and fixing characteristics.
Patent JP-2001025922-A (JP)
Title: Small hole discharge machining method with small hole machinine completion detecting means
Inventor: WATANABE TSUTOMU
IPC: B23H7/30
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency by determining the electric discharge machining start position, calculating the working effective length of a pipe electrode, then executing the small hole machining of a workpiece, and judging the completion of the small hole machining when it reaches the feed quantity of the pipe electrode corresponding to the machined small hole distance from the electric discharge machining start position. SOLUTION: In small hole electric discharge machining, the thickness of a workpiece 2, the set position of an electrode guide 11, and the working distance of small hole machining are inputted to a controller 15. The electric discharge machining start position of a pipe electrode 1 to the workpiece 2 is determined, and the working effective length of the pipe electrode 1 corresponding to the machined small hole distance to the workpiece 2 is calculated. A working voltage is applied between the pipe electrode 1 and the workpiece 2, and the small hole machining to the workpiece 2 by the pipe electrode 1 is executed.  When the small hole machining to the workpiece 2 is advanced, and the feed quantity of the pipe electrode 1 corresponding to the machined small hole distance from the small hole electric discharge machining start position to the workpiece 2 reaches a prescribed value, the completion of the small hole machining to the workpiece 2 is judged.
Patent JP-S6355150-A (JP)
Inventor: KATO KEIICHI
IPC: H01G4/12
Filed: 1986-08-22
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-S6173937-A (JP)
Title: Camera equipped with ttl viewfinder and automatic focusing optical system
Inventor: TSUJI SADAHIKO
IPC: G03B3/00
Filed: 1984-09-20
Abstract: PURPOSE:To improve the brightness of a viewfinder and the light utilization efficiency of automatic focusing by using two beam splitters which have specific optical characteristics. CONSTITUTION:Subject reflected light passed through a zoom photographic lens 1 is split into two by a beam splitter 1 which has equal reflectivity and transmissivity to visible light and reflects infrared light completely, and the reflected light becomes photographic light. Transmitted light, on the other hand, is split by a beam splitter 6 which transmits infrared light completely and reflects visible light completely; the transmitted light is light for automatic focusing and the reflected light is light to viewfinder. Thus, the brightness of the viewfinder and the light utilization efficiency of automatic focusing are improved by the simple constitution which uses the two beam splitters.
Patent JP-S6440863-A (JP)
Title: Automatic correcting device for shading
Inventor: NOGUCHI YUZO
IPC: G03G15/04
Filed: 1987-08-06
Abstract: PURPOSE:To accurately correct shading corresponding to variation in light distribution characteristics after a fluorescent lamp is lighted by forming a shading correction plate of a fixed part and movable parts. CONSTITUTION:The shading correction plate 20 of an automatic shading correcting device 1 consists of the fixed plate 2 and movable plates 3 on both sides of it, and the movable plates 3 are driven by a motor 4. The upper edge of the correction plate 20 is projected into an optical path, which is shielded by the correction plate 20 to correct the quantity of light to a condensing lens. At this time, the shape variation of the upper end of the correction plate 20 is set corresponding to variation in light distribution characteristics from the beginning of the illumination of the applied fluorescent lamp to stable illumination and the motor 4 is controlled and driven in synchronism with the lamp illumination. Consequently, the light distribution characteristics are corrected properly and high-accuracy image processing is possible.
Patent JP-H0481856-A (JP)
Title: Photoresist coating composition
Inventor: NISHI MINEO
IPC: G03F7/004
Filed: 1990-07-25
Abstract: PURPOSE:To facilitate the identification in inspecting the formed pattern with an optical microscope by incorporating a material having an absorbing performance at a specified wavelength into a photoresist coating composition. CONSTITUTION:The photoresist coating composition consists of a base resin, a photosensitizer, and a solvent. In this composition, the material having an absorbing performance in the range of 500-700nm is incorporated. Such an absorbing material, the absorbing material having preferably >=1,000 a mol absorption coefficient at an optional wavelength in the range of 500-700nm, is used and a commercial blue series dyes available can be used and the dyes having the solubility into the solvent or the resin used for the photosensitive resist composition are used.
Patent JP-H0246344-A (JP)
Title: Inertia moment changing flywheel
Inventor: KUMAGAI KAZUHIRO
IPC: F16H15/30
Filed: 1988-08-09
Abstract: PURPOSE:To decrease inertia moment according to the increase in engine speed by supplying small oil pressure at the time of low speed and large oil pressure at the time of high speed and constructing such that a piston type weight is shifted radially inward against the force of a spring means. CONSTITUTION:An oil passage 6 passing through a center axis, etc. is provided at a flywheel main body 1 in order to guide the controlled oil pressure into a space 3'. When the controlled oil pressure in the oil passage 6 is increased, a piston-type weight 4 is shifted toward the center within a cylinder 3 up to the position where the pressing force to the weight 4 by oil pressure matches the value of the sum of the force of a tension spring 5 or its substitute and the centrifugal force of the weight 4. As a result, the inertia moment is decreased as the entire flywheel so as to be apt for the case of high-speed rotation. On the contrary, if the controlled oil pressure in the oil passage 6 is decreased, the piston-type weight 4 is shifted radially outward by the force of centrifugal force and the tension spring and the inertia moment as the whole flywheel is increased so as to be apt for the case of low-speed rotation.