baber/WOPTO huggingface dataset:
Patent JP-H11112797-A (JP)
Title: Picture reading device
Inventor: HASHIMOTO HIDEYUKI
IPC: G06T1/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To transmit discrimination information to a required place by controlling as to select an output destination in accordance with a degree by which the original read by means of a reading means coincides with a specified original and to output discrimination information to an external part when the specified original is discriminated. SOLUTION: A specified original recognizing part 106 reads reference order data corresponding to the environment of a copying machine 1 from a reference order data storing part 104 and reference order indicated by the reference order data is set as the discrimination order of the specified original. The specified original recognizing part 106 successively reads reference data from a reference data storing part 103 and data of the pattern of the specified original indicated by reference data is successively compared and collated with the pattern of the picture of the original which is given from a pattern extracting part 105. It is discriminated whether the specified original is included in the read original or not based on the collation result. A picture data change-over part 108 executes change-over in response to a signal from the specified original recognizing part 106.
Patent JP-H03130873-A (JP)
Title: Text base retrieving system
Inventor: SAITO TAMAKI
IPC: G06F17/30
Filed: 1989-10-17
Abstract: PURPOSE:To improve the retrieving accuracy of a text base by choosing the words to be retrieved out of the input sentences to evolve these words to the similar characters to the component KANJI (Chinese character) and adding an obtained character string to a retrieving character string. CONSTITUTION:A text base 8 consisting of the documents of a natural language is retrieved, and a text to be retrieved is designated by the natural language or a word (key word). The word used in an input sentence is retrieved with a word evolved to the KANJI showing the meaning similar to each KANJI forming the relevant word. Then the expressions having the similar meanings can be retrieved out of a retrieving structure with use of a similar character dictionary 6 when the produced retrieving structure is reinforced. Thus the expression similar to a word used in an input sentence can be retrieved and therefore the retrieving accuracy of the base is improved.
Patent JP-H0798384-A (JP)
Title: Optical fiber sensor
Inventor: ASADA KAZUHIRO
IPC: G01V8/16
Filed: 1993-10-01
Abstract: PURPOSE:To reduce the cost and save the space by connecting an optical fiber connected to a light reception section and a light emission section to a detection end side optical fiber via an optical coupler. CONSTITUTION:In this optical fiber sensor 10, the outgoing light from a light emission section 12 passes through a connection end side optical fiber 16, an optical coupler 18, and a detection end side optical fiber 17, and it is radiated from the terminal of the optical fiber 17. When a detection object A does not exist at the detecting position, no reflected light is generated, and no light is fed to the optical fiber 17. When the detection object A exists at the detecting position, the reflected light from the detection object A passes through the optical fiber 17, optical coupler 18, and optical fiber 16, and it is transferred to a light reception section 13. The detection object A can be detected when the change of the received light quantity by the light reception section 13 is detected by a signal process section 14. The optical coupler 18 is a ultrasonic- welded optical coupler welded by the ultrasonic welding method at the middle section of an optical fiber 15.
Patent JP-H11158369-A (JP)
Title: Emulsion containing halogen-free foaming agent with excellent storage stability fir producing rigid foam based on isocyanate and its production
Inventor: ROTERMUND UDO
IPC: C08G18/48
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion containing a halogen-free foaming agent for producing rigid foam based on isocyanate groups that brings about the properties improved by processing (in other words, improved heat stability and/or good foaming of the reaction mixture). SOLUTION: This emulsion contains (a) a compound bearing hydrogen atoms reactive to isocyanate, (b) water, (c) a halogen-free foaming agent having physical activity, and, when necessary (d) auxiliary agents and/or usually used additives. In this case, the components (a) contains 0.2-80 wt.% of polyether alcohol with the functionality of > 1.5 and the hydroxyl value of 10-100 mg KOH/g and the physically active halogen-free foaming agent (c) is hydrocarbon of 3-10 carbon atoms.
Patent JP-H04145289-A (JP)
Title: Self-sealing tube coupling
Inventor: SHIMIZU KATSUTOSHI
IPC: F16L29/00
Filed: 1990-10-08
Abstract: PURPOSE:To secure such a self-sealing tube coupling that is excellent in setting operability even by means of a robot hand by installing a stage, a claw female body, a slider plate, a bar male body, a holding body and a compression coil spring, while making a plug get into a socket in the state that the bar male body is inserted into and engaged with the claw female body, and opening both valves. CONSTITUTION:In this device, a plug 10 of a self-sealing tube coupling for a tube end is plugged in a socket 20 at the vessel side, and thereby a tube 2 and a vessel 1 are interconnected to each other. A claw female body 40 is set up on a stage 42 of a socket body 21. A bar male body 30 fitted in this claw female body 40 is installed in a slider plate 32. A holding body 39 of the plug 10 is attached tight to this slider plate 32. Then, a compression coil spring 35 is attached to a plug body 11. In a state that the bar male body 30 is engaged with the claw female body 40, the plug 10 is inset in the socket 20, opening both valves 15, 25. In consequence, setting of the self-sealing tube coupling and vice versa, is facilitated and, what is more, its setting operation is easily executable by means of a simple structural robot hand.
Patent JP-H08111668-A (JP)
Title: Method for limiting power of light emitting element for space transmission and device therefor
Inventor: HIRAYAMA MASAHIRO
IPC: H04B10/11
Filed: 1994-10-07
Abstract: PURPOSE: To suppress the rise of the temperature of the assembly of light emitting elements for optical space transmission of the data transmission by a hand- shaking. CONSTITUTION: The assembly 5 of light emitting elements is provided with a thermistor 8 for temperature detection and a pulse signal 39 with a duty cycle reduced as a temperature 9 becomes higher is obtained by a voltage control pulse generator 30. When a set temperature 19 and the temperature 9 are compared and the temperature 9 exceeds the set temperature, a comparator output 29 is obtained from a comparator 20. In a power limit signal generator 50, the pulse signal 39 is used as a power limit signal 54 for a period when the comparator output 29 exists. When the temperature 9 is low, no power limit is applied. When the temperature 9 is high and exceeds the set temperature 19, a transmission can be performed for only a period of the pulse having small duty cycle. Also the fluctuation of an ambient temperature can be coped with.
Patent JP-2000102193-A (JP)
Title: Solar battery lighting equipment
Inventor: TANAKA TOSHIHIRO
IPC: H02J7/35
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a new solar battery lighting equipment which can accumulate and use the power generated by a solar battery efficiently. SOLUTION: In this solar battery lighting equipment, the power generated by a solar battery 1 is accumulated in an electrical double layer capacitor 3. Only when an object to be illuminated is detected, the solar battery lighting equipment lights up a lighting apparatus 4 using the accumulated power. In this case, the output voltage of the solar battery 1 is used to judge whether it is day time or night time. According to the judgement result, a control circuit 2 controls the actuation/stoppage of the operation of detection of an object to be illuminated.
Patent JP-S63123023-A (JP)
Title: Liquid crystal element
Inventor: ONUMA TERUYUKI
IPC: G02F1/136
Filed: 1986-11-12
Abstract: PURPOSE:To prevent a driving element from being damaged by forming driving element for each picture image on one of the two transparent substrates confronted to each other, and treating only the orientation film having no driving element formed thereon by rubbing. CONSTITUTION:Liquid crystals 4 are sealed in a cell formed by disposing two orientation films to a liquid crystals element, wherein said two transparent substrates are provided with electromagnetic films 2, 2' and orientation films 3, 3' on one surface of each substrate 1, 1' and polarizing plates 5, 5' are formed on another surface with the orientation film 3, 3' arranged to the inside confronting to each other. The liquid crystal element is one formed as described above being active matrix type liquid crystal element having driving element for each picture element on one of the substrates, wherein only the orientation film on the substrate having no driving element formed thereon is treated by rubbing. Glass plate, etc. is used for the transparent substrate, and tin oxide/indium oxide is used for the counter electrode and display electrode. Polyamide, polyimide, etc. is used for the orientation film; and ferroelectric liquid crystal is used for the liquid crystal. Since the orientation film on the substrate having driving element formed thereon is not treated by rubbing, the driving element is prevented from damage. Accordingly, normal driving becomes possible.
Patent JP-S63123983-A (JP)
Inventor: FUKUZAWA HIDETO
IPC: F27B17/00
Filed: 1986-11-12
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-2001092226-A (JP)
Title: Recorder
Inventor: KAWAMOTO MITSUHIRO
IPC: G03G15/08
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a recorder with a developing device, where a lump of toner on an inner wall of the developing device can be surely scraped off without increasing the torque load of an agitator. SOLUTION: In this device, scarping off of the toner is assured by opening a window 17 on a blade 14b of the agitator 14 provided in a developing device 5, inserting an elastic sheet 15 in the window, fixing one end of the sheet 15a to a front surface of the blade 14b, bringing another end into contact with the inner wall of the developing device 5a on the backside of the blade 14b, first breaking the lump of the toner that is stuck to the inner wall of the developing device by the blade 14b and scraping it off later by the elastic sheet 15. Also increase in the torque load can be prevented by making a free length of the elastic sheet long.
Patent JP-S62130583-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: HIRAYAMA NORIYUKI
IPC: H01S5/042
Filed: 1985-12-02
Abstract: PURPOSE:To eliminate an increase in a threshold current, a decrease in a quantum efficiency and a saturation in a light output due to a leakage current component by forming a double hetero structure which contains an active layer in a stripe groove of a semi-insulating substrate. CONSTITUTION:A stripe groove is formed on an Fe-doped semi-insulating InP substrate 1. When a P-type InP clad layer 2, an n-type an n-type InGaAsP active layer 3, and an n-type InP clad layer 4 are laminated on the substrate 1 to form a semiconductor laser, a double hetero structure which contains the layers 2, 3 in the stripe groove is formed. Only the groove becomes conductive with this structure, and a current is interrupted by the substrate 1 to feed no leakage current. Accordingly, an increase in a threshold current, a decrease in a quantum efficiency and a saturation in a light output due to a leakage current component can be eliminated.
Patent JP-H0696095-A (JP)
Title: Oil feeding machine payment management system
Inventor: SATO TOSHIAKI
IPC: G07G1/12
Filed: 1992-09-14
Abstract: PURPOSE:To efficiently execute the processing even in the case where oil feeding is executed simultaneously by plural oil feeding machines, and also, to cope with a ticket issue of a prepaid card by constituting the system of plural oil feeding machines, a terminal equipment provided in accordance with each oil feeding machine, and a host computer. CONSTITUTION:The system consists of plural oil feeding machines 1, a reader/ writer device 2 being a terminal equipment provided in accordance with each oil feeding machine 1, and a host computer 3 which is connected to the oil feeding machine 1 and the reader/writer device 2 by a network, controls integrally each of them and collects and processes data. The oil feeding machine 1 and the reader/writer device 2 are connected respectively to the host computer 3 by a multi-drop format, respectively, and each oil feeding machine 1 and the reader/writer device 2 which branch from a common branch point on a bus correspond to each other, respectively. Also, the reader/writer device 2 is provided with a reading/writing part for executing magnetically read and write of data for a prepaid card, and a ticket issue part for executing a ticket issue of the prepaid card, etc.
Patent JP-H03133615-A (JP)
Title: Press process control method for press molding machine
Inventor: NAKAYAMA TOSHIO
IPC: B29C45/56
Filed: 1989-10-20
Abstract: PURPOSE:To obtain a molded product having favorable facial condition by making compatibility with a skin material favorable, by a method wherein at the time when an opening quantity of a mold reaches a preset quantity, a casting speed of a molten resin into a mold cavity is controlled into a plurality of stages by changing an advanc ing speed of an injection plunger or a screw of an injection device. CONSTITUTION:When a top force 8 arrives at the first set up position S0, hydraulic pressure is fed through the upper port 5, a plunger 3 and the top force 8 begin to lower downward and an injection device 15 begins casting of molten resin 16 at the first sepped V1. Then when the top force 8 arrives at the second set up position S1, the injection device changes over to a speed of the second speed V2 set up into a speed setting apparatus 19 and the casting is kept on by first comparison output 10a from the first comparator 10. In other wards, low-speed casting is performed by valve-opening the first gate under a condition where a mold possesses a sufficient mold opening quantity like the first setting position S0 and high-speed casting is performed by valve-opening the second gate at a mold opening quantity in the next stage. Defectiveness of a skin material such as a tear or a change in quality is prevented and a molded product having a favorable surface is obtained at a nonsticking part.
Patent JP-H09209164-A (JP)
Title: Method for plating palladium or palladium alloy on iron-nickel alloy blank
Inventor: BUN SEIJIYU
IPC: C23C18/44
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a plating layer of palladium or palladium alloy which is thin and has an excellent adhesion property on an iron-nickel blank.  
     SOLUTION: The metal selected from copper, tin, nickel-tin alloy and copper- tin allay is plated on a substrate to be plated consisting of the iron-nickel blank to form a primary primer layer. Nickel or gold alloy is then plated on this primary primer layer to form a secondary primer layer. The palladium or palladium alloy is plated on the secondary primer layer to form a palladium or palladium alloy plating layer. The products plated by this method exhibits the excellent adhesion property, softness, corrosion resistance and solderability. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S63126943-A (JP)
Inventor: MIHAIRU ABURAMOBUITSUCHI GENDE
IPC: D03D47/27
Filed: 1986-11-14
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-H07115850-A (JP)
Title: Planting structure for plant, u-shaped ditch, planting unit and method for setting plant
Inventor: KIKUCHI KENJI
IPC: A01G9/02
Filed: 1993-10-29
Abstract: PURPOSE:To provide a method in which plants can simply be removed and exchanged and the growth of the plants can be suppressed to a prescribed limit. CONSTITUTION:This planting structure is composed of a U-shaped ditch 1 embedded or prepared in the ground by opening the tip to the ground surface, and a planting unit 6 engageable with the U-shaped ditch 1 from the upper side and detachable therefrom, housing a culture medium 62 for growing plants in the interior of a container 61 formed into the shape of a box having the opened top and setting the plants 63 therein. The planting unit 6 is engaged and installed in the U-shaped ditch 1.
Patent JP-H05155421-A (JP)
Title: Carrying device of work
Inventor: AKASHI MITSUYOSHI
IPC: B65G47/30
Filed: 1991-07-19
Abstract: PURPOSE:To surely charge a work in a bucket at all times by detecting the position of a work to be supplied and carried and the timing of the work to be charged in the bucket respectively and controlling the transfer speed of the bucket in response to the timing of these both detection signals. CONSTITUTION:A pulse signal from an encoder 38 for detecting the rotation of a packing machine is supplied to the drive motor 41 of a bucket conveyer 10 through a D/A converter 37 and an inverter 39 and this drive motor is synchronized with the drive motor 42 in the packing machine side so as to be operated. The arrival of a work to be supplied and carried is detected by a sensor 43 and this detection signal is inputted to the follow amplifier 45 of a control device 60. Further, the charge timing of the work to a bucket is detected by an output device 46 and this detection signal is inputted into the follow amplifier 45. The timing of both inputted signals is compared with each other in the follow amplifier 45. Consequently, when both timing is not consistent with each other, a differential gear 49 for correcting is operated by a follow motor 50 and a bucket position is moved in front/rear side and corrected.
Patent JP-H06125104-A (JP)
Title: Safety device for solar battery module
Inventor: MARUYAMA TOSHIO
IPC: H02J1/00
Filed: 1992-10-09
Abstract: PURPOSE:To prevent electrical shock accident by preventing output of a solar battery from flowing out to the outside by shortcircuiting output during wiring operation of a solar battery module. CONSTITUTION:A magnetic field is applied from the outside of a solar battery module 7 by using a magnet 8 and a reed relay 3 is kept 'on'. The reed relay 3 is connected to a base of a transistor 2 and the + side of the solar battery cell 1, the collector and the emitter of the transistor 2 are connected to the solar battery cell 1 in parallel and a bypass diode 4 is connected parallel thereto. When light is incident on a solar battery module, power is generated. Since the base of the transistor 2 has the same electric potential as solar battery output by the reed relay 3, a base current flows, the transistor 2 turns 'on' and solar battery output is shortcircuited. Therefore, even if an operator touches the solar battery output by accident during wiring operation, he can be prevented from electrical hazard.
Patent JP-H0799132-A (JP)
Title: Manufacture of ceramic green sheet and laminated ceramic body
Inventor: HAYASHI CHIHARU
IPC: H01G4/30
Filed: 1993-10-29
Abstract: PURPOSE:To obtain a manufacture of a ceramic green sheet being superior in surface smoothness and excellent in adhesion and a manufacture of a laminated ceramic body being free from delamination. CONSTITUTION:A ceramic green sheet being superior in surface smoothness is obtained by mixing ceramic powder, an aqueous binder, an aqueous plasticizer, a surfactant, water, etc. In order to improve the plasticity of the ceramic green sheet and to increase the adhesion thereof, the binder of which the content of a hydroxyl group is 50 to 70mol% is used. In order to increase the adhesion, moreover, water-soluble amine having a large plasticizing capacity for polyvinyl butyral is used as the plasticizer. The green sheet thus obtained is laminated with an electrode under the press conditions of 50 to 500kg/cm<2> and 50 to 120 deg.C and then cut and baked. Thereby a laminated ceramic molded body being free from delamination is obtained.
Patent JP-H0586128-A (JP)
Title: Production of diphenylacetylene polymer
Inventor: OTSUBO MASAHITO
IPC: G11B23/087
Filed: 1991-09-25
Abstract: PURPOSE:To obtain a diphenylacetylene polymer of a lowered molecular weight in good yields. CONSTITUTION:The title process comprises polymerizing a diphenylacetylene monomer in the presence of a catalyst comprising a halide of a group V transition metal of the periodic table and an organometallic compound and a diacetylene compound.
Patent JP-H0581691-A (JP)
Title: Disk device
Inventor: WACHI SHIGEAKI
IPC: G11B7/095
Filed: 1991-09-24
Abstract: PURPOSE:To prevent the increase in size and cost of a device by detecting a tangential skew with using an original recording and reproducing system. CONSTITUTION:The peak of an arc wave-form is detected by a detector 8 and the difference between the detected level and the level of signal positioning symmetric with a detected point is calculated by a subtractor 9, then a head angle correcting device 11 corrects the angle in the tangential direction of the head in an optical system 3 and an optical disk 1 so that the difference signal is munimum.
Patent JP-H0991567-A (JP)
Title: Environmental disaster preventive administration system
Inventor: OKADA MINORU
IPC: G01D21/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To monitor the entire area in a building without installing many fire sensors, crime preventive cameras, etc. SOLUTION: A temperature sensor 5, a gas sensor 6, a camera 7, a human detection sensor 8, an ID sensor 9, etc., are mounted on an unmanned carriage 2 of an unmanned conveyance system employed for a warehouse, etc., and the unmanned carriage is made to patrol in the warehouse. Data gathered by the unmanned carriage 2 through those sensors, etc., are sent to an environment monitor system 17. On the basis of the data, the environment monitor system 17 can monitor the states in the warehouse, i.e., whether or not a fire takes place at the periphery of the unmanned carriage 2 and whether there is a person present.
Patent JP-2000096223-A (JP)
Title: Formation of thin film by direct current bias sputtering
Inventor: ENDO MAMORU
IPC: H01L21/285
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the disconnection or deterioration in the electromigration resistance of metallic wiring by forming Al films or Al alloy films in the bottom edges and flanks of contact holes to a film thickness of >=20% than the film thickness in the plane parts in spite of finer electronic devices and increasing of the aspect ratio of the contact hoes larger than 1.0 relating to the thin-film formation method by DC bias sputtering. SOLUTION: The bias intensity is controlled stronger in the initial period of deposition and the bias intensity is controlled weaker in the final period of deposition at the time of forming the Al films or the Al alloy films, by which the Al films or the Al alloy films of the film thickness of >=10% as compared with the film thickness in the plane parts are formed in the bottom edges and flanks of the contact hole in spite of the finer electronic devices and increasing of the aspect ratio of the contact holes larger than 1.0, by which the disconnection of the wiring is prevented and the electromigration resistance is improved. The method of lowering the bias intensity may be continuously or stepwise.