baber/WOPTO huggingface dataset:
Patent JP-S5833232-A (JP)
Title: Barrier opening and closing device
Inventor: SUZUKI TOYOTOSHI
IPC: G03B17/04
Filed: 1981-08-21
Abstract: PURPOSE:To execute opening and closing operations of a barrier by transferring a movement of an operating member provided separately from the barrier, to the barrier through an adsorbing member, so that an operator's finger, etc. do not touch a photographing lens by mistake in the course f opening and closing operations of the barrier, and also it is prevented that the barrier, etc. are broken by careless external force. CONSTITUTION:When an operating knob 8 is slid from a barrier opened state, a spring arm 9a turns a transfer pin 4c clockwise, by which a barrier 4 moves in each closing direction. Subsequently, the barrier 4 holds its closed state by energizing force of a barrier spring 6. Also, in accordance with slide of the operating knob in this case, a release lock mechanism which is not in the figure operates and inhibits release of a camera in the barrier closed state. In this regard, elastic force of the spring arm 9a of an absorbing member 9 is set larger in advance than energizing force of the barrier spring 6.
Patent JP-H11313083-A (JP)
Title: Radio portable information terminal and radio data transmitting and receiving system
Inventor: KATSUKI MASAHIRO
IPC: H04L12/28
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the confirmation operation of battery going dead and receiving field strength by producing a data transmittable and receivable signal, transmitting it to an information network center and performing data transmission and receiving on top of confirmation when the current battery capacity level of a radio portable information terminal is on a transmittable and receivable level. SOLUTION: When a radio portable information terminal 7 detects the current battery capacity level and a receiving field level and decides that they are on a receivable level in transmitting and receiving data with an information network center 1, it produces a data transmittable and receivable signal. The data transmittable and receivable signal is transmitted to a base station 6, is transmitted to the center 1 through the station 6 and is transmitted to a management server 5 through a controller 2. A WWW server 3 and a mail server 4 transmit corresponding WWW data and mail data to the terminal 7 on top of confirming that the terminal 7 transferred to a management server 5 is in a transmittable and receivable state.
Patent JP-H01300876-A (JP)
Title: Apparatus for producing fish meat paste product
Inventor: IGUCHI MASARU
IPC: A23L17/00
Filed: 1988-05-28
Abstract: PURPOSE:To contrive both assurance of better quality than that of conventional natural cooling and reduction in space for a cooling process, by forcibly cooling a heat-treated ground fish meat sheet. CONSTITUTION:In an apparatus for producing fish meat paste products, equipped with a heating means for applying heat to long sheets 20 of a prescribed width consisting of a material containing ground fish meat while continuously conveying the sheets in the longitudinal direction thereof, a cooling means for cooling the heated sheets and a cutting means for cutting the long sheets after cooling to a desired length, the cooling means is provided with at least a forced cooling means. A water tank 10, containing circulating cooling water and having many rollers 12-15 is cited as the forced cooling means.
Patent JP-H01306602-A (JP)
Title: Swimming suit
Inventor: MOROHOSHI YUMI
IPC: A41D31/00
Filed: 1988-05-27
Abstract: PURPOSE:To provide a swimming suit for women's use, having color-changeable function according to change in water content and temperature, outstanding in fashionability and high in added value, so designed that a fibrous raw material is so constituted as to differ in color in a dried state from that in a wetted state,. CONSTITUTION:At least part of a fibrous raw material for the title swimming suit 1 is so designed as to represent the first color when dried, and the second color when wetted; and furthermore, after changed to the second color, the color further changes to the first color after a desired lapse of time. Thereby, obtaining the objective highly fashionable swimming suit esp. suitable for women. For at least part of said material, such material as to change in color according to temperature change may also be used.
Patent JP-H06319396-A (JP)
Title: Plant for production antiviral antibody and method for creating the same plant
Inventor: SAITO YASUTO
IPC: C12N15/09
Filed: 1993-05-07
Abstract: PURPOSE:To provide a plant for producing antiviral antibody and a method for creating the plant. CONSTITUTION:The plant produces antiviral monoclonal antibody derived from animals including human. The method for creating this plant contains a step for establishing a hybridoma producing monoclonal antibody to desired virus, a step for preparing cDNA from the hybridoma, a step for selecting cDNA coding H chain and L chain of the monoclonal antibody from the cDNA, a step for integrating the cDNA into a plant expression vector, a step for transforming a desired plant with the plant expression vector and a step for selecting the plant producing desired antibody from the plant after transforming step.
Patent JP-S5656025-A (JP)
Title: Elastic surface wave resonator
Inventor: EHATA YASUO
IPC: H03H3/08
Filed: 1979-10-13
Abstract: PURPOSE:To obtain an elastic surface wave resonator of high Q by providing many grooves, reflecting elastic surface waves, to a silicon film on a piezoelectric substrate. CONSTITUTION:In lithium tantalate substrate 5 high in coupling coefficient, interdigital electrode 6 of an aluminum film is formed by being etched. Next, silicon oxide film 7 is formed on the entire surface of substrate 5 in the CVD method. On the surface of silicon oxide film 7, grooves 8 of 1mum in depth are plasma-etched in stripes of 8mum width. The thus obtained resonator has Q between about 10,000 and 30,000 and its manufacture process can employ the technique used in the mass- production line of IC at present. Consequently, excellent resonators can be obtained by the manufacture process suitable for mass-production even when lithium tantalate large in coupling coefficient is used.
Patent JP-S5465964-A (JP)
Title: Continuous delivery device for high temperature pulverulent body
Inventor: AZUMA AKIRA
IPC: B65D90/62
Filed: 1977-11-04
Abstract: PURPOSE: To provide a simply constructed a continuous feed and delivery device with a excellent heat resistance, a long life and a good property of accommodating fluctuations in the pressure within reactors, which permits a continuous delivery of a powder alone with an automatic adjustability.  
     CONSTITUTION: A reactor A is sealed off so that no high temperature gas may flow out therefrom against the fluctuation in the pressure caused by the pressure difference ΔP which is yielded when the reactor A installed on the upstream and a subsequent reactor B installed on the downstream are operated in different pressure P 1  and P 2  respectively. In addition, a cone valve device 1 is mounted to a passage, through which both the reactors A and B are communicated to each other, so that a specified amount of pulverulent body alone may be continuously drawn out from the reactor A. Here, the device 1 has a seal section 20, in which the pulverulent body slows down, provided above a casing 2. In addition, a cone valve 3 supported by a vertical shaft 4 is temporarily arranged in a seat section 22 provided opened at the lower end of the device 1. With such an arrangement, the device 1 is actuated by an actuator 9 according to the signal from a pressure difference detector 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5920699-A (JP)
Inventor: SHIGEE NOBUYUKI
IPC: G06K9/20
Filed: 1982-07-28
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-H09317541-A (JP)
Title: Combustion controlling device for internal combustion engine
Inventor: YOSHIZAWA YUKIHIRO
IPC: F02D45/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of drive performance even if a stability detecting means fails by providing a means for judging a failure of stability detecting means and, if it is judged that the stability detecting means fails, by stopping a lean limit control. SOLUTION: This device reads a base fuel injection amount TP and an engine speed N (S31) and judges if an operation is in conditions for judging a failure or not (S32). When the base fuel injection amount TP and the engine speed N are in a certain range, a fuel injection correction amount for a lean operation is determined by an engine speed N (S33) to calculate a fuel injection amount (S34), wherein an air-fuel ratio is controlled at a setting point. A rate of change in rotation dN is calculated as a stability indicator (S35) and a NOx discharge amount is detected (S36). A failure judgment is conducted by reading a rate of change in rotation dN of stability (S40) and calculating a target NOx value NOx0 (S41) for the rate of change in rotation (S41) and calculating a difference SN (S42).  The difference SN is compared with a judgment value (S43) and, if the difference is larger than a prescribed value, it is judged that a failure occurs and a lean limit control is stopped.
Patent JP-S619412-A (JP)
Title: Acetylene polymer
Inventor: SUZUKI TETSUYOSHI
IPC: C08F38/02
Filed: 1984-06-26
Abstract: PURPOSE:An acetylene polymer excellent in film-forming property and oxidation stability, obtained by polymerizing a specified acetylene compound together with, optionally, other acetylene compounds. CONSTITUTION:An acetylene polymer having structural units of formula II is obtained by polymerizing 20-100mol% acetylene compound of formula I [wherein X is a residue of acenaphthene, acenaphthylene, fluoranthene, perylene, nephthacene, pyrene, dibenzothiophene, or N-ethylcarbazole (carbaldehyde diphenylhydrazone) with 80-0mol% other acetylene compounds in the presence of a catalyst (e.g., tetraphenyltin) in a solvent (e.g., benzene).
Patent JP-H07334614-A (JP)
Title: Area dividing method
Inventor: YAMAAI TOSHIFUMI
IPC: G06T7/00
Filed: 1994-06-14
Abstract: PURPOSE:To extract an accurate character area even for a document having such a complicated structure that cannot acquire a correct result by the parameter processing and a document which includes the characters of various sizes. CONSTITUTION:When it is decided whether or not two character rectangles having small horizontal and vertical distances should be integrated into the same line, the positional relations with other peripheral character rectangles or lines are also referred to. For instance, it is noticed that the heads or ends of lines included in the same column are made even in many cases. In reference to the character rectangles 101 and 102 having comparatively small horizontal and vertical distances as shown in the diagrams, the head horizontal distances of the rectangle 102 and a character rectangle (line) 104 put on the rectangle 102 are small and the end horizontal distances of the rectangle 102 and a character rectangle (line) 104 put on the rectangle 102 are also small. Therefore, it can be decided with high possibility that both rectangles 101 and 102 are equal to the lines of different columns. Thus it is decided that both lines are probably not equal to each other.
Patent JP-2000318334-A (JP)
Title: Metal mask for printing and manufacture thereof
Inventor: KUMAGAI OSAMI
IPC: H05K3/12
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a metal mask for printing for improving the printing tact and printing efficiency, a micro-printing pattern, and improve the printing quality, and provide further a manufacturing method thereof. SOLUTION: A printing pattern shape of a through-channel shape on a metal sheet 1 is of a L-shape, a U-shape, an arc shape, or a polygonal shape, a round shape, or the elliptical ring lacking partially. One or more reinforcing sections 5 are formed on a printing pattern 2 in a manner of building a bridge across of the through-channel. Each of the reinforcing sections 5 are formed thinner than the thickness of the metal sheet 1, and the printing face sides are formed into a recessed shape.
Patent JP-S61285295-A (JP)
Inventor: THOM DAVID
IPC: C12R1/38
Filed: 1986-06-06
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-H01302155-A (JP)
Title: Oxygen sensor tester
Inventor: TANAKA MASAJI
IPC: G05D7/00
Filed: 1988-05-31
Abstract: PURPOSE:To achieve an accurate evaluation of an oxygen sensor, by supplying sulfur dioxide to a synthetic gas system from a sulfur dioxide gas path to use a synthetic gas mixed with the sulfur dioxide. CONSTITUTION:SO2 filled into a first cylinder 8 is mixed into a synthetic gas system 1 from a sulfur dioxide gas path 29 and a gas filled into second cylinder 9-7th cylinder 14 and a gas generated by water within a tank 15 are mixed with SO2. So, the synthetic gas containing SO2 is supplied to the synthetic gas system 1. The temperature of the synthetic gas is measured with a thermocouple 20 and the operation of an electric furnace 18 is controlled through a temperature adjuster 19 to regulate the temperature of the synthetic gas containing SO2 to a specified state. The synthetic gas containing SO2 controlled in temperature is introduced into a gas chamber 6 from a gas path 5 of a sensor holder 2 to be diffused and detected with an O2 sensor 3. The results of detection is recorded with a pen recorder 26 while a data is analyzed with an analyzer 27 thereby evaluating characteristic and response of the O2 sensor.
Patent JP-2000041259-A (JP)
Title: Method and system for generating digital video signal representing image
Inventor: BOCK ALOIS MARTIN
IPC: H04N7/50
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent a joint of images to be reproduced later from being seen conspicuously on a display device. SOLUTION: A digital video signal is generated in a form of each digital data stream representing each sub element of a high definition television image 30. Each sub element consists of segments 31 adjacent spatially and they produce a complete image altogether. Each data stream is compressed before a data stream is multiplexed on a data transfer stream. The compression using a quantization algorithm is executed by in-frame coding and a prediction coding algorithm. The compression is adjusted and controlled so that a joint between different segments of image is inconspicuously decoded or reproduced.
Patent JP-H08326150-A (JP)
Title: Balcony
Inventor: SHIMAMURA ATSUSHI
IPC: E04B1/00
Filed: 1995-05-30
Abstract: PURPOSE: To make flowerpots easy to be placed and watered and to make winds easy to enter by providing a plate-shaped handrail wall at a balcony handrail, providing an opening in the lower end of the handrail wall through which the flowerpots are taken in and out, and providing planters at the lower edge which project horizontally outwards. CONSTITUTION: A plate-shaped handrail wall 4 is provided at the wall part of a balcony handrail 3. An opening 41 through which flowerpots 6 can be taken in and out is provided at the lower end of the handrail wall 4. Planters 7 which are almost horizontally and upwardly curved are provided on the lower edge of the opening 41. Then the flowerpots 6 can be easily placed on the planters 7. Also, watering the flowerpots 6 is easy. Further, wind is allowed to enter through the opening 41 to cool the inside of a balcony 1. The ends of the planters 7 hide the opening 41 and the pots 6 from view, making the inside of the balcony 1 hard to see and embellishing the handrail wall 4.
Patent JP-S5833794-A (JP)
Inventor: NISHIMURA KATSUJI
IPC: G07D9/00
Filed: 1981-08-21
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-2000321165-A (JP)
Title: Apparatus and method for adjustment of optical axis as well as light-detecting-unit inspection apparatus and confirmation method for accuracy of light-detecting-unit inspection apparatus
Inventor: SUGIURA TSUTOMU
IPC: G01J1/06
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To adjust a collimating lens in a space-saving manner, easily and with high accuracy. SOLUTION: A mirror block 16 is installed at an inspection apparatus so as to sandwich a collimating lens 3. A laser-diode-hologram-unit(LDHU)-type jig 17 is attached to a support base 9 so as to be chucked by an adjusting chuck 10. Then, a reference laser 11 is emitted. The laser beam passes a semitransparent mirror 12 and an optical means 14, it is reflected by a semitransparent mirror 15, it is guided by the mirror block 16 so as to avoid the collimating mirror 3, and it is applied to the LDHU-type jig 17. Reflected light from the LDHU-type jig 17 passes a reverse route so as to be returned to the reference laser 11. Then, the semitransparent mirrors 12, 15 are adjusted so that the optical path of the reference laser 11 agrees with the optical path of the reflected light.  In addition, the mirror block 16 is removed, the laser beam from the semitransparent mirror 15 is made directly incident on the collimating lens 3, and the collimating lens 3 is adjusted so that the optical path of the reference laser 11 agrees with the optical path of the reflected light.
Patent JP-H08340095-A (JP)
Title: Method of manufacturing memory array and program method and memory array
Inventor: SEIKI OGURA
IPC: H01L27/115
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a process for manufacturing a high-density memory array. SOLUTION: N-type impurities are implanted in a P-type substrate, and continuous diffused rails 24, which have a substantially flat outline, are formed. A bit line, which corresponds to each rail 24, is specified by the rail 24. Source and drain regions of each adjacent memory array cell pair, which is related with each bit line, are specified by each rail. In one mode, a plurality of polysilicon layers are used for forming control gates, a floating gate 18, sources and drains. The polysilicon layers are self-aligned with each other, so as to substantially reduce an overlapping of the polysilicon layers for minimizing the parasitic capacitance of a memory array. Domino and and skippy domino mechanisms are used for programming a memory array cell and for reading out the programming. A comparatively low programming voltage is used for the programming, and the programming is realized by a channel hot electron tunneling phenomenon.
Patent JP-H0429597-A (JP)
Title: Driving gear for stepping motor
Inventor: TAMAI HIROBUMI
IPC: H02P8/12
Filed: 1990-05-22
Abstract: PURPOSE:To simplify a circuit so as to reduce man-hours for designing and adjustment with control accuracy left as high held by providing a current detector, first/second multipliers, first/second adders, error detector and a power control circuit. CONSTITUTION:Ideal current values of exciting coils 1A to 1E, output by ideal current value generators 12A to 12E in multipliers 13A to 13E, are respectively multiplied by the actual current values, flowing in the exciting coils 1A to 1E, detected by current detectors 11A to 11E. Each output of adders 13A to 13E is added by an adder 14 and input with an output of a current setter 15 to an error detector 16, and an error of an output of the adder 14 relating to a target value is obtained. Power control switching elements 2A to 2E are controlled, in a manner wherein voltage in proportion to outputs of the second multipliers 18A to 18E is applied to the exciting coils 1A to 1E, in order to make the output of the adder 4 in agreement with the output of the current setter 15.
Patent JP-S61287931-A (JP)
Title: Production of thermoreversible high-molecular crosslinked molding
Inventor: ITO SHOJI
IPC: C08F20/00
Filed: 1986-06-07
Abstract: PURPOSE:To produce a crosslinked molding having thermoplasticity, being insoluble in water and being capable of retaining its shape, by radical- polymerizing a specified acrylamide derivative and an N-methylolacrylamide and molding and crosslinking the polymer. CONSTITUTION:1mol of a compound of the formula is mixed with 1mol or below of an N-methylolacrylamide, and the mixture is radical-polymerized in a state of solution. The obtained copolymer is molded and then crosslinked by heating. In the formula, R1 is H or methyl and R2 is n-propyl or isopropyl. To copolymerize a compound of the formula with N-methylolacrylamide, it is necessary to perform the copolymerization in a solvent in which the monomers can be dissolved homogeneously. Examples of such solvents include water, alcohols and N,N-diethylacetamide. In order to give a NW suitable for processing into a molding to this copolymer, it is preferable to produce it so that it has an intrinsic viscosity [eta], as measured in, for example, a methanol solution at 30 deg.C, of about 0.01-6.0.
Patent JP-S5758630-A (JP)
Title: Interferon inducer
Inventor: ISHII FUMIO
IPC: A61K35/74
Filed: 1980-09-25
Abstract: PURPOSE: The titled inducer containing antineocarzinostatin as an active constituent.  
     CONSTITUTION: An interferon inducer containing antineocarzinosatin obtained by cultivating Stereptomyces carzinostaticus variant F41 Kuroya as an active constituent. The dose thereof is preferably 5W1,000mg/day administered in 1W4 divided fractions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5559160-A (JP)
Title: Production of hydroxymercaptan
Inventor: MOTOHASHI AKIRA
IPC: C08G59/14
Filed: 1978-10-27
Abstract: PURPOSE: The reaction of an epoxy compound with an alkali hydrosulfide is conducted in the presence of carbon disulfide and an alcohol, then the reaction mixture is acidified to produce title compound suitably used as resin stabilizer with industrial advantage.  
     CONSTITUTION: In the presence of carbon disulfide and an alcohol preferably of 1W3 carbon atoms, the reaction between (A) an epoxy compound having at least one of epoxy group in the molecule of the formula, and (B) 1mol or more amount, based on per mole of the epoxy compound, of an alkali hydrosulfide as sodium hydrosulfide is effected. Then, the reaction mixture is acidified with hydrochloric acid to produce the objective compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0428067-A (JP)
Title: Servo signal writer
Inventor: YOSHIDA SHUJI
IPC: G11B5/09
Filed: 1990-05-24
Abstract: PURPOSE:To write a high-definition servo signal by providing a servo head normal/defective condition deciding function, and writing a servo signal for magnetic disk on a track while deciding the normal/defective condition of a servo head. CONSTITUTION:An amplifier circuit 16 amplifies the servo signal 8a for magnetic disk of micro level read out from the servo head 3, and a peak holding circuit 17 detects and holds the peak level of an amplified servo signal 8a. An A/D conversion circuit 18 converts the analog data 17a of the servo signal 8a for magnetic disk peak-held with the peak holding circuit 17 to digital data 18a. In such a manner, the servo signal 8a for magnetic disk can be written on the track while performing decision for the normal/defective condition of the servo head 3 with the servo signal 8a for magnetic disk read out from the servo head 3. Thereby, the high-definition servo signal can be written.