baber/WOPTO huggingface dataset:
Patent JP-H03183111-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: HARASHIMA YUTAKA
IPC: C23C22/05
Filed: 1989-12-12
Abstract: PURPOSE:To eliminate that a five-membered heterocyclic compound solution is diffused to an oxidizing-agent solution at a chemical oxidative polymerization operation and to form an excellent chamically polymerized film on an oxide film by a method wherein a valve-action metal on which the oxide film has been formed is immersed in the five-membered heterocyclic compound solution composed of pyrrole, thiophene or furan and, immediately after that, the chemical oxidative polymerization operation is executed in the oxidizer solution at a low temperature. CONSTITUTION:An anode foil 2 in which an oxide film 1 has been formed on the surface and which is composed of high-purity aluminum is immersed, for five minutes, in an aqueous solution of pyrrole, thiophene or furan/ethanol; after that, it is immersed in an aqueous solution of ammonium persulfate whose temperature is lower than that of the aqueous solution; a chemical oxidative polymerization operation is executed; a chemically polymerized film 4 composed of a conductive high polymer is formed on the oxide film 1. After that, the anode foil 2 on which the chemically polymerized film 4 has been formed is immersed in an electro lytic solution which contains a supporting electrolyte and a five-membered heterocyclic com pound such as pyrrole, thiophene, furan or the like; an electrolytic oxidative polymerization operation is executed; a conductive electrolytically polymerized film 5 is formed on the chemi cally polymerized film 4. Then, the electro-chemically polymerized film 5 is coated with colloidal carbon and a silver paste; this assembly is fired; a cathode layer 6 is formed.
Patent JP-H03190834-A (JP)
Title: Mixture comrising mainly polynuclear and multifunctional phenol and its use
Inventor: HERUBERUTO JIIGERU
IPC: C07C39/15
Filed: 1990-11-22
Abstract: PURPOSE: To obtain the titled mixture effectively used as a coupling component in a photosensitive diazo type material, by dissolving a residue on distillation obtained when resorsinol is prepared, in a polar organic solvent and/or the water, and filtering and purifying the same by activated carbon.  
     CONSTITUTION: The residue on distillation obtained when resorcinol is prepared, is dissolved in a polar organic solvent and/or the water. Then a filtering assistant is added to the obtained solution as needed, and the solution is filtered by the activated carbon, to obtain a mixture mainly composed of polynuclear polyfunctional phenol. Preferably, the mixture is prepared by adding 5-20 wt.% of resorcinol to the weight of the residue on distillation to be used. The mixture is used as a brown coupler component in a diazo type material. This mixture is easily available, and can be effectively used as the brown coupler. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H10167756-A (JP)
Title: Lead-free overglaze color for pottery
Inventor: NISHIYAMA ISAMU
IPC: C03C8/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a lead-free overglaze color capable of exhibiting a color and a luster highly similar to a characteristic color and a characteristic luster produced by a conventional lead-containing overglaze color, excellent in corrosion resistance, and used for pottery. SOLUTION: This lead-free overglaze color is produced by adding a coloring agent to frit comprising 30-60wt.% of silicon dioxide, 10-40wt.% of boron oxide, 5-20wt.% of an alkali metal oxide, 0.5-6wt.% of zinc oxide, 2-10wt.% of zirconium oxide, 1-6wt.% of aluminum trioxide, and 0.5-15wt.% of niobium oxide and/or tantalum oxide. An alkaline earth metal oxide may further be added in an amount of 0.5-10wt.% to the color.
Patent JP-H10164029-A (JP)
Title: Parity check system for parallel signal
Inventor: NIISAKO KAZUHIRO
IPC: H04L1/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a parity check system capable of surely judging the correctness of parallel signals. SOLUTION: A frame synchronization pattern detection part 12 detects the leading bit of a frame synchronization pattern from one of (n) parallel signals outputted from a serial/parallel conversion circuit 11. A data shift part 13 and a rearrangement part 15 respectively establish the synchronization of the parallel signals inside the same frame based on the leading bit. For the respective parallel signals whose synchronization is established, parity generation parts 14 and 16 generate a vertical parity for each time slot and a parity check part 17 compares the vertical parities generated in the respective parity generation parts 14 and 16 for the respective same time slots.
Patent JP-H11154570-A (JP)
Title: Plural-kind wiring mixed plug, electric outlet and tap using this
Inventor: KUMAGAI TAKASHI
IPC: H01R31/06
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To improve workability to connect a plug to an electric outlet. SOLUTION: In a plug of a plural-kind wiring mixed cable 120 by bundling a first cable to function as a power source line or a signal conductor and a second cable to function as a signal conductor different from this first cable into a single piece, a plural-kind wiring mixed plug 130 is constituted by integrally forming a first plug and a second plug so that the direction for extracting/ inserting the first plug being a plug of a first cable from/into a first electric outlet corresponding to this first plug and the direction for extracting/inserting a second plug being a plug of a second cable from/into a second electric outlet corresponding to this second plug, becomes almost the same direction, and an electric outlet corresponding to thus plural-kind wiring mixed plug is also constituted, and the plural-kind wiring mixed plug is used as a plug of a tap 100.
Patent JP-2000152668-A (JP)
Title: Power supply for pulse laser
Inventor: KAWASUJI YASUFUMI
IPC: H02M9/04
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain pulse laser light having a pulse width which is neither too short not peak too large an output with a simple structure. SOLUTION: Series circuits of saturable reactors ALn1, ALn2 and transferr capacitors Cn1, Cn2 are connected in parallel to a peaking capacitor Cp. The saturable reactors ALn1, ALn2 are connected magnetically, and saturable reactors BLn1, BLn2 for the fine adjustment of transfer starting time are connected in series to each of the reactors ALn1, ALn2.
Patent JP-H07284262-A (JP)
Title: Vibration actuator
Inventor: TOYAMA KENTARO
IPC: H01F7/08
Filed: 1994-12-26
Abstract: PURPOSE:To turn an armature around a center shaft by a coil current and the magnetic interactions between the armature and the respective hooked arms of yokes by a method wherein permanent magnets are provided between respective two pairs of the yokes which have the hooked arms at the positions 180 deg. apart from each other. CONSTITUTION:Hooked arms 5a-5d and hooked arms 6a-6d are provided on the one side edges of outer yokes 5 and inner yokes 6 respectively and the outer yokes 5 and inner yokes 6 are so assembled to have the respective hooked arms on diagonal positions while permanent magnets 7a and 7b are held between the outer yokes 5 and the inner yokes 6. If an exciting current is made to flow through a coil 9 in a direction opposite to the direction of the applied flux, the flux is increased and an arm 1b is attracted by the hooked arms 5a and 5b on the one end of an actuator and an arm 1c is attracted by the hooked arms 6c and 6d and an armature 1 is turned counter-clockwise until the arms 1b and 1d touch the hooked arms 5a, 5b, 6c and 6d. If a current is supplied through the coil 9 in the reversed direction, the armature 1 is turned clockwise. By repeating this operation, the armature 1 is swung.
Patent JP-H08157605-A (JP)
Title: Silanol-ended silsesquioxane ladder and its production
Inventor: HIRAISHI MASASHI
IPC: C08G77/16
Filed: 1994-12-01
Abstract: PURPOSE: To efficiently produce an oligomer whose total terminal groups are silanol, capable of curing without any catalyst and providing a cured product having heat resistance and high modulus by subjecting plural organotrihalosilane compounds to cohydrolysis and condensation in a specific solvent. CONSTITUTION: This silanol-ended silsesquioxane ladder oligomer has 500 2000 number-average molecular weight and is expressed by the formula [R<1> is a monovalent hydrocarbon, preferably a 1-3C monovalent hydrocarbon such as methyl; R<2> is an aromatic hydrocarbon, preferably phenyl; number of R<1> is 20-90% based on total number of R<1> and R<2> ; (l), (m), (n) are each >=0; 2<=l+m+n<=15]. The oligomer is obtained by adding an organotrihalosilane mixture expressed by the formula R<1> SiX3 or R<2> SiX3 (X is a halogen) to two phase system consisting of an organic solvent and water in the presence of an alkali metal carboxylic acid and an aprotic polar organic solvent and subjecting the mixture to cohydrolysis and condensation. The resultant oligomer has plural kinds of organic substituent groups on silicon. Specifically, the oligomer is obtained by dropping an organotrihalosilane to two phases of benzene, etc., and water under stirring of a mixture of sodium acetate with acetone to react the silane compounds.
Patent JP-H11197278-A (JP)
Title: Caddy bag for golf
Inventor: TAKEOKA NORIYUKI
IPC: A63B55/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To easily store shoes and simply confirm whether the shoes are stored or not by providing a shoes pocket for storing golf shoes in the upper part of a back pocket provided on the back part of the bag main body of a caddy bag for golf. SOLUTION: A caddy bag for golf includes a bag main body 1, a front pocket 2, a shoulder band 3 and a back pocket 4. A shoes pocket 5 is formed on the upper part of the back pocket 4 by using soft leather or synthetic leather similar to that of the back pocket 4. The shoes pocket 5 is formed to be opened and closed by a slide fastener 5a, a clamping ring or a Hook-and-Loop fastener. The thus formed caddy bag for golf integrally includes the shoes pocket 5, whereby the shoes 6 can be easily stored and it can be surely judged by touching the shoes pocket 5 whether the shoes 6 are stored or not.
Patent JP-H04199222-A (JP)
Title: System for controlling message output
Inventor: SHIRATA MITSUARI
IPC: G06F3/048
Filed: 1990-11-26
Abstract: PURPOSE:To make the message required by a user easy to see by automatically changing the kind and amount of messages outputted from a system in accordance with the classification of the user of the system and the output of a predefined message. CONSTITUTION:A message output rule file 2 which stores an output control rule (message output rule) used at the time of outputting a message to a console device 6 is provided and the output of the message to a console device 6 is controlled based on the identifier (user ID) of the user who uses a console device 6 previously registered in a system and the output controlling rule. Accordingly, the message can be outputted to the console device by automatically switching the kind and amount of the message in accordance with the user of the system. Therefore, the message is easy to see and the interactive environment with the system can be improved.
Patent JP-2000206515-A (JP)
Title: Light controlling body, optical device, electric device and production of the same
Inventor: NAKAO KENJI
IPC: G02F1/1334
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having only one substrate to reduce the weight. SOLUTION: In this liquid crystal display device 1, a transparent electrode 6 is formed on the inner face of one transparent substrate 2, an alignment film 7 is formed on the transparent electrode 6, a composite body 5 is formed on the alignment film 7, and a transparent electrode 8 is formed on the composite body 5. The composite body 5 consists of a transparent polymer resin 4 and liquid crystal drops 3. The liquid crystal drops 3 are made almost hemisphere with the bottom in contact with the alignment film and other surfaces protruding to the upper face of the composite body. The polymer resin 4 covers the hemispheric liquid crystal drops 3 and forms the other face of the composite body 5.
Patent JP-H11145580-A (JP)
Title: Manufacture of printed board
Inventor: SUGIYAMA TEI
IPC: H05K3/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed board, wherein adverse effects such as defective mounting, etc., caused by chip generated at outline work and minute chip generated at an end surface after the outline work are prevented. SOLUTION: Method of manufacturing a printed board comprises processes, wherein after a pattern 3 has been formed on the surface of a product part 2 of a substrate material 1, a groove 4 penetrating front and rear surfaces, except for a plurality of thin connection parts is formed around the product part 2. Furthermore, after cleaning, a resist 6 is coated on the surface of the substrate material 1 and the groove 4, then exposure and development processings are carried out to remove appropriate points of the resist 6, and then the connection part is cut for separating the product part 2 from a space outside the groove 4.
Patent JP-H01203432-A (JP)
Title: Polymer hydride thiosilazanes, production thereof, silicon nitride-cowtaining ceramic meterial capable of being produced therefrom and production thereof
Inventor: CHIRO BAASU
IPC: C08G77/60
Filed: 1988-12-22
Abstract: PURPOSE: To obtain a polymer for ceramic fiber or the like giving a silicon nitride-contg. ceramic material by thermal decomposition treatment, by bringing a specified oligohydridoalkylsilazane to react with elemental sulfur in ether as a solvent under heating.  
     CONSTITUTION: As oligohydridoalkylsilazane expressed by the formula (RSiHNH) n  [(n) is 3 to 12] prepd. by bringing a dichlorohydridoalkylsilane of the formula RSiCl (R is a 1-6C alkyl or a 2-6C alkenyl) to react with NH 3  is brought to react with elemental sulfur at 30 to 120°C in ether as a solvent to obtain the objective polymer expressed by the formula [(x) and (y) are molar fractions of both structural units] or the like. Furthermore, this polymer is thermally decomposed at 800 to 1400°C in an NH 3 -atmosphere to obtain a silicon nitride-contg. ceramic material. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H02169196-A (JP)
Title: Laser beam machine
Inventor: YAHAGI SUSUMU
IPC: B23K26/082
Filed: 1988-12-21
Abstract: PURPOSE:To prevent separation of each chip in the case of machining a groove to penetrate in the thickness direction to obtain chips by sucking and holding only the central part of a semiconductor wafer by a holding tool to suck and hold the semiconductor water. CONSTITUTION:In the case of performing scribing machining on the semiconductor wafer 16, the central part of the wafer 16 is sucked by suction force generated on a suction hole 22 and held and fixed on the holding tool 21. A laser beam oscillator 11 is then operated to output a laser beam L and X and Y tables 27 and 28 are driven by a control part 29 and the laser beam L scans in a grid-shape on the wafer 16 which is subjected to scribing machining and many chips are formed. When energy is set to that the machining depth of the groove by the laser beam L is penetrated in the thickness direction of the wafer 16, many chips are joined and held integrally so as not to be separated by molten material produced by groove machining. In this case, since only the central part corresponding to the suction hole 22 is sucked and held, the chips are prevented from being cracked and separated. Accordingly, the delivery thereof to a next stage is facilitated.
Patent JP-H09135942-A (JP)
Title: Game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To minimize a space for the main circuit board of electronic devices on a game machine, to suppress bad influence by heat generation, to improve noise resistance, and to reduce cost, by commonly using parts for a power amplifier and a power source circuit. SOLUTION: A logic circuit 5 equipped on a main circuit board 2 to control the game contents on an electronic control device 1, a power amplifier 8 to amplify sound signals from the logic circuit 5 and to output them to a speaker 9, and a 12V power source circuit 3b to supply power to the power amplifier 8 are equipped on this Pachinko game machine, and the power amplifier 8 and at least the 12V power source circuit 3b are separated to be independent from the train circuit board 2.
Patent JP-H04194700-A (JP)
Title: Radiation image conversion panel
Inventor: NITTA MASAAKI
IPC: G21K4/00
Filed: 1990-11-28
Abstract: PURPOSE:To improve mechanical durability and moistureproofness by a method wherein the elasticity modulus of a bonding agent to be filled up in gaps between a spacer and a support and between the spacer and a protective layer is set at 500 kg/cm<2> or below and parts between the surface of the spacer and the support and the protective layer are sealed up with a sealing agent of which the moisture permeability is lower than that of the bonding agent. CONSTITUTION:An accelerated-phosphorescence fluorescent substance layer 2 is provided on a part of a support 1 except an outer peripheral edge thereof, spacers 4A and 4B are disposed at the outer peripheral edge of the support 1 so that they surround the fluorescent substance layer 2, and a protective layer 3 is disposed so that it is opposed to the fluorescent substance layer 2 with the spacers interposed there between. Then, gaps between the spacers 4A, 4B and the support 1 and the protective layer 3 are filled up with a bonding agent 5, the elasticity modulus of this bonding agent 5 is set at 500 kg/cm<2> or below, and parts between the surfaces of the spacers 4A, 4B and the support 1 and the protective layer 3 are sealed up with sealing agents 6A and 6B of which the moisture permeability is lower than that of the bonding agent 5. According to this constitution, excellent mechanical durability is obtained and moistureproofness can be displayed without making a panel large in size, i.e. without enlarging a spacer width.
Patent JP-H07177370-A (JP)
Title: Method for discriminating image area
Inventor: NIITSUMA TETSUYA
IPC: H04N1/60
Filed: 1993-12-21
Abstract: PURPOSE:To improve the discriminating capacity of a black image area and to prevent the generation of void or coloring. CONSTITUTION:A device for extracting (S3A, S3B) edge components in both right and left oblique directions by an oblique edge extracting filter after inverting (S1, S2) a luminance signal in a unit image area, finding out AND operation of binary values obtained by binarizing the extracted components, selecting (S5S) a noted picture element on the center of the unit image area as a net point candidate picture element, counting (S6) the number of net point candidate picture elements in a prescribed window area judging (S7) the noted picture element as a net point image area when the count value is more than a reference value, and expanding (S7) the net point image area to the outside in each prescribed picture elements width is characterized by controlling developing devices so that a black character image area developed by a black developing device is larger than a black character image area developed by a developer other than the black one.
Patent JP-2000139718-A (JP)
Title: Air stream processing device
Inventor: ARAKAWA MASAYOSHI
IPC: F27B9/10
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To efficiently process an object to be processed, and at the same time, easily perform a cleaning. SOLUTION: This air stream processing device which processes an object to be processed (work) W by hot air or the like while the work W is being moved, has a housing 10, a conveyor 20, an upper chamber 30, and a lower chamber 40. The conveyor 20 has air permeability, and moves the object W to be processed in the housing 10 under a state wherein the object W to be processed is mounted on the top. The upper chamber 30 and the lower chamber 40 are provided on the upstream side and the downstream side of the conveyor 20. In respective chambers 30 and 40, a plurality of upper air jetting sections 32 and lower air jetting sections 42 which jet air such as a hot air to the conveyor 20, are provided.  Respective air jetting sections 32 and 42 are formed by providing pipe-form nozzles extending to the insides of respective chambers 30 and 40 from the lower surface of the upper chamber 30 and the upper surface of the lower chamber 40.
Patent JP-H05135877-A (JP)
Title: Electroluminescence display element
Inventor: NAKANO TATSUO
IPC: H05B33/12
Filed: 1991-11-11
Abstract: PURPOSE:To lower the driving voltage for luminescence so as to relax long term degradation modes such as one accompanying insulation breakdown, by constructing crossed areas of both electrodes composing a display element with transparent electrodes of conductive material thin film. CONSTITUTION:On a glass substrate 1, transparent anode layers 2 consisting of ITO or the like are produced arranged ribbon likely, on which an electroluminescent layer 8 composed of a laminated positive hole carrier layer 3 and a luminous layer 5 consisting of organic compounds is provided, and on which cathode metallic layers 6 consisting of similar ribbonlike Mg and Ag opposing to the transparent anode layers 2 are produced crossed perpendicular to each other. In such a structure, in the crossed areas of the electrode layers 2 and 6, thin layers 7 surrounded with layers 2 of normal thickness are provided. Thereby the thin layers 7 can improve the brightness of luminescence with the starting time of luminescence lowered.
Patent JP-H08181861-A (JP)
Title: Method and device for storing shading correction data
Inventor: TAKISHITA HIROICHI
IPC: G06F12/06
Filed: 1994-12-26
Abstract: PURPOSE: To improve the efficiency of a storage device by dividing correction data into blocks by a prescribed amount of continuous picture elements and storing the blocks whose access orders are the same in the different areas of the storage device. CONSTITUTION: Correction data are divided into blocks by the prescribed amount of continuous picture elements, and they are stored in the storage parts 11 to 14 of the storage device 1. Thus, black correction/white correction data and respective correction data 22 to 27 of R, G and B are divided into blocks. The respective blocks are controlled by a part 28a of address data whose address is generated by the address counter 21 of a shading circuit 2, by a remaining part 28a and a switch signal 29 in such a way that black correction/ white correction data and correction data of R, G and B can simultaneously be accessed and the blocks whose access orders are the same are not arranged in the same storage parts 11 to 14.
Patent JP-2000190834-A (JP)
Title: Solenoid valve for anti-lock brake system
Inventor: PARK KYUNG-ILL
IPC: F16K31/06
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide the solenoid valve for an anti-lock brake system which can vary the flow rate of an oil at the slip brake time while simplifying the structure. SOLUTION: This solenoid valve is provided with a coil 102, armature 104 vertically moved by an electromagnetic field, plunger 105 and a magnetic core 106 whose end is combined with the bore 153 of a modulator block 150 and inside which a fixed orifice 111, opened/closed by the plunger 105, for communicating the oil flow in route 151 with the oil flow out route 152 is provided and is provided vertically movably on the lower part of the magnetic 106 core so as to separate from the fixed orifice 111 at a general brake time and contact with the fixed orifice 111 at a slip brake time. A piston 120 with a variable orifice 121 communicated with the fixed orifice 111 when the upper end of the piston 120 is contacted with the fixed orifice 111 and formed smaller than the diameter of the fixed orifice 111 is provided on the center part.