baber/WOPTO huggingface dataset:
Patent JP-H07261918-A (JP)
Title: Information input device and handwritten character processing method
Inventor: MATSUMOTO MITSUHIRO
IPC: G06F3/0488
Filed: 1994-03-18
Abstract: PURPOSE:To improve the working efficiency and to ensure the easy-to-see contents of display by eliminating the data on the undesired types of characters and the useless data when the candidates of recognition results are displayed or the input characters are outputted for an information input device which contains an input window having a handwritten character input function and a parameter designating function. CONSTITUTION:A recognition result display part 14 includes a 1st candidate deciding part 16 which decides a recognition candidate that has the character type designated by a parameter designating part 15 and also has the highest reliability as the 1st candidate among those candidates received from a character recognizing part 13. The part 14 also includes an attribute deciding part which discriminates the 2nd and subsequent candidates displayed on a tablet 10 into the candidates belonging to the character types designated by the part 15 and others.
Patent JP-H04284353-A (JP)
Title: Manufacture of lead-acid battery electrode plate
Inventor: TAKAYANAGI TAKEO
IPC: H01M4/20
Filed: 1991-03-14
Abstract: PURPOSE:To provide manufacture of a lead-acid battery electrode plate in which strong binding force between an active material after ageing drying and a paste protecting paper can be obtained. CONSTITUTION:A solution 13 including carbonic acid ions is scattered on both the surfaces of a netlike part of a lead sheet in which a paste-like active material is packed, in the manufacture of a lead-acid battery plate in which a plate is obtained by filling the netlike part of the lead sheet 1, which is made expansion-processing, with a paste-like active material, and sticking paste protecting papers 11 and 12 on both the surfaces of the netlike part of the lead sheet filled with the paste-like active material to be cut in a given shape.
Patent JP-S62207938-A (JP)
Title: Inspecting method for parts mounting substrate
Inventor: KOBAYASHI SHIGEKI
IPC: H05K13/08
Filed: 1986-03-08
Abstract: PURPOSE:To inspect parts whose color is similar to a color of an elementary substrate, as well, with regard to its existence and position shift, etc., by bringing a parts mounting substrate which has colored one of parts or the elementary substrate to a green system, a red system or a yellow system, to an image pickup processing. CONSTITUTION:As for a printed board 25-1, for instance, parts 28-1-28-n of other color than yellow or an achromatic color are placed on an elementary substrate 27 which is colored in yellow. An image pickup part 16 illuminates the board by a white ring illuminating device 30, and outputs a green primary color image signal and a blue primary color image signal from a monochromatic TV camera 29, by using a green filter 38-a and a blue filter 38-b. These image signals are converted to a green-blue subtraction video signal by a processing part, and also, based on this subtraction video signal, a feature parameter of the parts 28-1-28-n is extracted. By comparing this feature parameter with a reference parameter which is extracted with regard to a reference printed board, whether a printed board to be inspected is good or not is decided.
Patent JP-H06258016-A (JP)
Title: Actuator and scanning tunneling microscope
Inventor: TANAKA KUNIYOSHI
IPC: H02N2/00
Filed: 1993-03-10
Abstract: PURPOSE:To obtain a rigid actuator by engaging a plurality of planar single crystal piezoelectric elements three-dimensionally. CONSTITUTION:Four planar single crystal piezoeiectric elements 1 are assembled in box shape to constitute an actuator unit. Rigidity of the actuator is enhanced because of cubic structure. When the actuator is built in a ceramic holder rigidity is further enhanced. When the actuator is built in a micromotion mechanism, noise due to vibration of the micromotion mechanism can be reduced.
Patent JP-S58166221-A (JP)
Title: Method for measuring thickness of slag
Inventor: FUJITA SENJI
IPC: G01B7/06
Filed: 1982-03-26
Abstract: PURPOSE:To detect the thickness of slag with good accuracy by detecting an electric signal at the point of the time when a moving electrode arrives at the top surface of the slag and the point of the time when the electrode arrives at the top surface of molten metal. CONSTITUTION:When a vertically moving frame 7 is moved downward by turning of a motor 8, a pulse signal is generated from a pulse generator 13. When the bottom end 9a of an electrode 9 contacts with the top surface of slag 3, the output of a DC power source 15 is divided by a resistor R and the electric resistance of the slag 3, and an electric signal is obtained. An output is generated from a comparator 16 by said signal, and a pulse from a circuit 18 for generating a count start signal is fed to a pulse counter 22 which starts counting the pulse from the pulse generator 13. When the bottom end 9a of the electrode arrives at the top surface of molten metal 2, a different electric signal is generated, and is fed to a comparator 19 and a signal generating circuit 21 so as to stop counting with the counter 22. The thickness of the slag 3 is displayed with high accuracy on a display 25 through a latch 24.
Patent JP-S63216084-A (JP)
Title: Cleaning device
Inventor: FUJIMOTO OSAMU
IPC: G03G21/00
Filed: 1987-03-04
Abstract: PURPOSE:To prevent the quality of a formed image from being deteriorated, by cleaning a transfer body before an image forming process which is executed immediately after a power source is applied or immediately after a fault is restored. CONSTITUTION:A cleaning member 6 is separated from a recording medium 2 at the time of being left and at the time of image forming process. After the image forming process is ended, said member abuts against the recording medium 2 and cleans its surface. Also, not only after the end of the image forming process, but also before the first image forming process after a power source is applied to the image forming device, the cleaning member 6 abuts against the recording medium 2, and cleans a toner, etc, stuck on its surface. Also, before the first image forming process after the fault is restored, as well, the cleaning member 6 abuts against the recording medium 2, and cleans the toner, etc., stuck on its surface. In such a way, the quality of an image is not deteriorated.
Patent JP-H11245722-A (JP)
Title: Alarm system for vehicle
Inventor: YAMADA YOSHIAKI
IPC: B60Q5/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To aurally alarm a vehicular traveling situation to a driver, a pedestrian or the like for safety operation of a vehicle, in the vehicle provided with a motor for vehicle traveling and a key switch for switching its electric power circuit. SOLUTION: This alarm system is provided with a vehicular speed detecting means 8, means 6a, 9, 11 for generating alarm sounds toward the outside of a vehicle when a key switch 3 is turned on and when the vehicle is in a traveling condition, and means 6b, 9, 11 for generating alarm sounds to a driver's cab when the key switch is turned on and when the vehicle is in the traveling condition. Each of the alarm sound generating means 6a, 6b, 9, 11 has a function to generate an alarm sound of a reference frequency when the key switch 3 is turned on and when the vehicle is not in a traveling condition, and to generate an alarm sound of a frequency changed to raise the reference frequency in response to a vehicular speed-detected signal when the key switch 3 is turned on and when the vehicle is in a traveling condition.
Patent JP-S52132745-A (JP)
Title: Magnetic bubble memory unit
Inventor: OKADA MASAAKI
IPC: G11C11/14
Filed: 1976-04-30
Abstract: PURPOSE: To enable the information write-in or readout always to the correct addresses, even when the address information is in error from the monor loop memorizing the address information. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11199267-A (JP)
Title: Glass for magnetic disk substrate
Inventor: MORIGUCHI YOSHIO
IPC: C03C3/087
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate glass for a magnetic disk having a high coefft. of thermal expansion, capable of chemical tempering and very excellent in chemical resistance. SOLUTION: The substrate glass consists essentially of, by weight, 45-64% SiO2 , 10-15% Al2 O3 , 2-10% Li2 O, 4-21% Na2 O, 0-5% K2 O (14% <=Li2 O+Na2 O+K2 O<=25%), 0-4% MgO, 0-6% CaO and 0.5-15% ZrO2 +TiO2 .
Patent JP-S58167222-A (JP)
Title: Position control method for air control door in car air conditioner
Inventor: TOMARI SHIYUUICHI
IPC: F24F11/02
Filed: 1982-03-26
Abstract: PURPOSE:To set the opening degree of an air-mix door at a correct position by processing the output difference of the air-mix door position detector between full cooling and full heating modes to make comparative computation with the opening degree setting signal for obtaining a position compensation signal. CONSTITUTION:Before air-conditioning, a central processing unit 12 sets at first an air-mix door 3 to a full heater side 5 to obtain an output signal Vtheta' of position detector 4, and then to a full cooler side 6 to obtain an output signal Vtheta'' for obtaining (Vtheta'-Vtheta'')/2=Vs, that is, a real intermediate position. Next, a difference Vw between the VS and an opening degree setting signal Vo at the intermediate position corresponding to the total signal stored in a storage unit 18, that is, a gap DELTAL of the door 3 is obtained. Then, this difference Vw is multiplied by a fixed constant to calculate a position compensation signal Vp for compensating opening degree set signals VA, VO, and VB corresponding to the total signal from the storage device 18. This construction permits to set the air-mix door always at a right position to operate an air conditioner correctly.
Patent JP-2000249486-A (JP)
Title: Laminate heat exchanger and manufacture thereof
Inventor: MATSUMOTO SATOSHI
IPC: F28F3/08
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by enhancing joint between a channel plate and a partition plate thereby eliminating leakage of heat exchanging fluid. SOLUTION: When channel plates 4 having a channel 7 for heat exchanging fluid A and channel plates 6 having a channel 13 for heat exchanging fluid B are laminated sequentially through partition plates 5 and then pressed by applying a vertical load, channels 18, 20, 21 narrower than other parts are formed at the end part of the channels 7, 13 insusceptible to the vertical load. Since the region susceptible to the vertical load is increased, the quantity of load is increased and since joint between the channel plates 4, 6 and the partition plate 5 is enhanced, leakage of the heat exchanging fluid A, B is eliminated..
Patent JP-H04218530-A (JP)
Title: Flexible polyamide and its use
Inventor: BURUKUHARUTO KEERAA
IPC: D01F1/10
Filed: 1991-02-25
Abstract: PURPOSE: To use a flexible polyamide as rubbers, plasticizers and, in particular, high-impact modifiers for thermoplastics or as flexible segments for the synthesis of thermoplastic elastomers and additives for other purposes.  
     CONSTITUTION: This invention relates to amorphous and, flexible elastomeric polyamides based on dimer fatty acids and special disecondary diamines such as N,N'-dibutylhexamethylenediamine, which have a glass transition temperature at most 10°C, and to the production of these elastomeric polyamides. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S57164121-A (JP)
Title: Polyester-polyol resin
Inventor: WATANABE MASAHARU
IPC: C08G63/60
Filed: 1981-04-03
Abstract: PURPOSE: A polyester-polyol resin having excellent workability and a low m.p. (≤20°C), prepared by reacting a specified polyalcohol, a polybasic acid (anhydride) and ε-caprolactone at a predetermined ratio.  
     CONSTITUTION: A polyalcohol consisting of 30W100wt% 3W10C polyalcohol having a side chain (e.g., 1,2-propylene glycol) and 70W0wt% polyalcohol free of a side chain (e.g., ethylene glycol) is reacted with a polybasic acid (anhydride) (e.g., adipic acid) to synthesize a hydroxyl group-terminated polyester-polyol. Next, the hydroxyl groups of the above polymer are grafted with a predetermined amount of ε-caprolactone and, then, and ester exchange reaction is  carried out between the polybasic acid ester chain and the polycaprolactone  chain at high temperaturs to form a polyether-polyol resin containing 50W80wt%  ε-caprolactone component. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61210753-A (JP)
Title: Transmitting system for speech message in electronic exchanger
Inventor: SAKAI HIROSHI
IPC: H04M3/50
Filed: 1985-03-15
Abstract: PURPOSE:To transmit a speech message from its top in accordance with a transmitting request to respective terminals by a sound source of a small number by providing plural sound sources transmitting a series of speech messages stored in a memory section changing a phase to each other and an interface activating said sound sources by a command of a CPU. CONSTITUTION:Extension terminals EXT1, EXT3, EXT4 are respectively connected to sound source trunks VGT1-VGT3 by a time sharing network TSW. While the speech message is heard, when the speech message is fed to a new extension terminal EXT5, a central processing unit CPU at first reads the contents of an interface memory order to hear from a top of the speech message by the extension terminal EXT5. Under this condition, it is identified that the sound source trunk VGT2 waits for a transmission of the message. Then, as the sound source trunk with respect to the extension terminal 5, the sound source trunk VGT2 is selected and the extension terminal EXT5 is connected in multiple through the sound source trunk VGT2 and the time sharing network connected to the extension terminal 3. As a result, to the extension terminal EXT5, the speech message can be transmitted from the top.
Patent JP-S61214943-A (JP)
Title: Hand apparatus for industrial robot
Inventor: KATO HISAO
IPC: B25J17/02
Filed: 1985-03-15
Abstract: PURPOSE:To correctly set a work by installing a compression spring between the first and the second hands which move in slidable ways on a turning sidable board. CONSTITUTION:A compression spring 7 is installed between the edge surfaces of the first and the second hands 1 and 2, and a turning base 11 for turning which has a slidable base board 8 fixed is turned by a rotary shaft 12 which is turned by a turning driving part 13. When a work 15 is held by a holding hook 4 and transported to a work base 16, the work 15 contacts with the work board 16, and then the work advances a little, and an upward reaction force is generated between the work 15 and the work board 16, and said reaction force is transmitted to the compression spring 7 through the work 15, second hand 3, and the second slidable element 6, and the length of the compression spring 7 contracts to absorb and soften the reaction force.
Patent JP-H07263438-A (JP)
Title: Surface treatment solution for silicon wafer
Inventor: TAKAHASHI ISAO
IPC: C01B15/00
Filed: 1994-03-22
Abstract: PURPOSE:To form a natural oxide film layer wherein trace amounts of copper are distributed, with uniform in-surface concentration, on a silicon wafer surface, by using alkaline aqueous solution containing specified amounts of NH3, H2O2, and copper. CONSTITUTION:Alkaline aqueous solution containing NH3 (0.5-36g/l), H2O2 (6-30g/l), and copper (0.5-1200ppb) is used. As to the limitation range of NH3 concentration, when the concentration of NH3 is lower than 0.5g/l, the distribution of in-surface copper concentration becomes nonuniform. When the concentration exceeds 36g/l, an uniform natural oxide film layer is not formed. As to the limitation range of H2O2 concentration, when the concentration of H2O2 is lower than 0.6g/l, an uniform natural oxide film layer is not formed. When the concentration exceeds 30g/l, the desired uniform distribution of in-surface concentration is not obtained. As to the limitation range of copper concentration, when the concentration is lower than 0.5ppb, a natural oxide film having desired copper concentration is not obtained. When the concentration exceeds 1200ppb, irregularity of in-surface copper concentration increases.
Patent JP-H05246596-A (JP)
Title: Paper sheet turning-over unit
Inventor: OKUMURA TOMOHIRO
IPC: B65H9/10
Filed: 1992-03-09
Abstract: PURPOSE:To eliminate any possibility of a paper sheet being conveyed in a laterally inclined state by making control in such a way that a point of time when a matching part is released from matching is caused to fall behind a time when the forward end of a paper sheet delivered to a paper feed route is held by means of a conveyance roller. CONSTITUTION:A paper sheet S the side edge part of which is regulated and corrected by means of a matching part 409 is delivered by means of a friction force between a paper feed roller and an auxiliary roller in such a way that when a paper feed signal is outputted, an auxiliary roller 445 is rotated counterclockwise togetherwith a paper feed roller 444, and nipped by means of the paper feed roller 444. As a result of a one-way regulating guide 419 being switched, the paper sheet S is guided to the paper feed route 420 side. The forward end part S2 of the paper sheet S is detected when the forward end thereof passes a reset sensor 423 and counting by a timer is started. At this time, both sides of the paper sheet S are still guided by a guide member 415. Since the forward end S2 of the supplied paper sheet is held by a conveyance roller 422, the matching part 409, simultaneously, is released from matching. Therefore stable conveyance of the paper sheet is carried out.
Patent JP-H05247227-A (JP)
Title: Improved method of producing polyimide particle
Inventor: JINNO YOSHITSUGU
IPC: C08J3/12
Filed: 1992-03-09
Abstract: PURPOSE:To produce polyimide particles good in handleability in filtration or solvent removal. CONSTITUTION:An aromatic diamine is polycondensed with a tetracarboxylic acid dianhydride in an organic solvent using a suitable agitating element 6 to precipitate polyimide particles. The element 6 comprises a plate member 1 for sweeping the tank bottom and, provided thereon, rod or plate members 2 and 3 extending almost perpendicularly or horizontally.
Patent JP-2000250075-A (JP)
Title: Magnetic plate for display
Inventor: MIURA NORIYASU
IPC: G09F9/37
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain flexibility, to improve a writing contact and to form bright recording images by using honeycomb structures made of paper as a cell structure in magnetic plates. SOLUTION: The honeycomb structure 5 having an aperture shape of a hexagonal shape is housed within a container 2 which is formed of a bottom plate 3 made of a polyester substrate and side plates 4 and is opened upward and the circumference thereof is adhered and fixed to the inside wall of the side plates 4 and the bottom plate side apertures are adhered and fixed to the bottom plate surface respectively by using urethane-base emulsion adhesives, by which the container 2 having the many cell parts 6 is formed.  A dispersion liquid which contains magnetic particles and is normally used for the magnetic plates for display is packed into the respective cell parts 6 and thereafter, the similar adhesives are applied to the respective cell apertures and the respective cell apertures are covered, adhered and sealed by a transparent sheet 7 of polyester, by which the magnetic plate 1 for display is formed. The multicellular structure consisting of the honeycomb structure made of the sheet material selected from the group consisting of wood free paper, glassine paper, parchment paper, kraft paper, synthetic paper, thin-gage simili, oil proof paper, oiled paper and nonwoven sheet made of pulp is thus used.
Patent JP-H09228253-A (JP)
Title: Waterproof fabric and its production
Inventor: TAKAHASHI TORU
IPC: D06M101/16
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a new waterproof fabric that has high moisture permeability, low moisture condensation and high water resistance as a very comfortable garment material. SOLUTION: This waterproof fabric is obtained by providing at least one surface of a fabric with a microporous film layer composed mainly of polyurethane resin compound which contains hydrophilic polyurethane resin and has hydraulic-preessure resistance of 3,000-40,000mm in water column, moisture permeability of 5,000-12,000g/m<2> .24hr, and moisture condensation of 10g/m<2> or less.
Patent JP-H0713754-A (JP)
Title: Work process modeling method, work process model execution tracking method and computer system for work process molding program system
Inventor: KIISU DEII SUUENSON
IPC: G06F9/44
Filed: 1994-03-22
Abstract: PURPOSE:To control the execution of a molded work process and to edit the tasks while changing their executing sequence by performing the mutual communication between a server and plural viewers via a common message bus and making a user use a producing or correcting viewer based on the work process which is controlled by the server. CONSTITUTION:A process starts when a submitter 10 submits a bug report 10a contained in software to a tester 12. The tester 12 triesto reproduce a bug in the software so that the bug is described in the report 10a. When the reproduction of the bug is possible, the report 10a is given to a programmer 14 with a prescription to detect and eliminate the bug. The programmer 14 has three options to complet, detect and eliminate the bug. When the programmer 14 corrects the bug, the software having the corrected bug is sent to the tester 12. Meanwhile the tester 12 returns the report 10a to the programmer 14 when a fact that the bug is not corrected yet is detected.
Patent JP-H11287402-A (JP)
Title: Waste heat recovery boiler
Inventor: SHIGENAKA TOSHINORI
IPC: F22B1/18
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a waste recovery boiler to increase a velocity of a flow in a pipe and maintain a thermal recovery factor at a high value even when the number of heat transfer pipes in a heat transfer panel is increased. SOLUTION: This recovery boiler is constituted that at least one heat- exchanger, except a vaporizer, of heat-exchangers, such as a superheater, a reheater, a vaporizer, and an economizer, having a number of heat transfer pipes 22 arranged in the width direction of an exhaust gas passage, and this recovery pipe comprises a heat transfer panel 18 having the heat transfer pipe 22 to the two ends of which headers are connected. In this case, at least a part of the heat transfer panel 18 has the heat transfer pipes 22 divided in the width direction of the exhaust gas passage and inlet and outlet headers 19 and 20, consisting of different pipe bodies separated with a gap therebetween, are arranged in a state to be connected to the division heat transfer pipes 22 as a header connected to one end of the heat transfer pipe 22.  An intermediate header 25 is connected to all the heat transfer pipes as the header connected to the other ends thereof.
Patent JP-2000249575-A (JP)
Title: Display device for vehicle
Inventor: ISHIZUKI SATOSHI
IPC: G01D7/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device with a compact structure at low cost by making an index part having a warning display with an excellent visibility. SOLUTION: A display board 5 is fixed on the front face of a body 4 for a fuel gage contained in a case 3 and an indicator 6 rotating corresponding to the operation of the body 4 is placed at the front of the board 5. The indicator 6 is designed to indicate each Scale on the board 5 corresponding to a fuel residual quantity in a fuel tank of a vehicle. A scale displaying the fuel residual quantity being a small quantity is a dark-colored semipermeable display face. A light chamber 12 divided the case 3 by a partition wall 11 is formed on the back side of the board 5 corresponding to this scale, in which a light emission diode 18 with a red light emission color fitted on a printed-wiring board 8 is contained so that the diode 18 can be lighted and blinked.