baber/WOPTO huggingface dataset:
Patent JP-H11320769-A (JP)
Title: Transparent infrared cut-off film
Inventor: TAKIZAWA TAKESHI
IPC: C09D4/02
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a transparent infrared cut-off film capable of obtaining higher transparency and adhesion as compared with a conventional one by more reducing the thickness and infrared cut-off layer and reduced in cost by reducing the use amt. of an infrared cut-off material. SOLUTION: A conductive coating agent of ITO powder + resin is applied to the surface of a base film 1 to form an infrared cut-off layer 2 and a hard coat layer 3 is formed on the surface of the infrared cut-off layer 2 and a self-adhesive layer 4 is formed on the rear surface of the base film 1. By using an ultraviolet curable resin containing a cationic photopolymerization initiator as the resin used in the infrared cut-off layer 3, thickness is reduced to a large extent and transparency and adhesion are enhanced than ever.
Patent JP-S6037639-A (JP)
Inventor: BAREN DOMINIKU RUI DOUSHIENOA
IPC: H01J7/24
Filed: 1984-07-06
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-H08332050-A (JP)
Title: Taste improver
Inventor: KATSURAGI YOSHIHISA
IPC: A23L5/20
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a taste improver containing phosphatidic acid, etc., and a nonionic surfactant, etc., being added to an oral medicine, a food and a cosmetic having bitterness, sharp taste, astringency, harshness or astringent taste to better an aftertaste. CONSTITUTION: This taste improver contains (A) phosphatidic acid or lysophosphatidic acid and (B) a nonionic surfactant, an anionic surfactant, a cationic surfactant, an amphoteric surfactant and/or a natural surfactant, preferably a polyoxyethylene alkyl ether, a polyoxyethylene fatty acid ester, a polyoxyethylenesorbitan fatty acid ester, a glycerol fatty acid ester, a sucrose fatty acid ester, a propylene glycol fatty acid, ester a polyoxyethylene hardened castor oil, etc.
Patent JP-H0920434-A (JP)
Title: Image forming device
Inventor: KUSUMOTO TOSHIHIKO
IPC: B65H3/44
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To increase paper feed capacity of an automatic paper feeder and reduce substantial set up space. SOLUTION: A plurality of decks 10a, 10b for supporting a sheet loaded are arranged in a transverse direction under an image forming means 55, to be made drawable out in the same direction. An external shape of right/left front/rear of the decks and an automatic paper feeder constituted by a feed means or the like corresponding to the respective decks are formed almost the same to an external shape of an image forming device main unit including the image forming means 55. In this way, a large amount of sheets can be received to a sheet support means, to be able to increase a paper feed capacity further to be able to perform work of such as supplementing a sheet from the same direction, so as to reduce substantial set up space of the device.
Patent JP-S5936706-A (JP)
Inventor: SAKAI ICHIROU
IPC: A41F19/00
Filed: 1982-08-10
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-2000327983-A (JP)
Title: Unbaked colored pencil lead
Inventor: HASHIMOTO YUKA
IPC: C09D13/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain an unbaked colored pencil lead obtainable by a simple production without requiring an oil-immersion process, exhibiting excellent elimination with an eraser while securing excellent colorability, mechanical strength and moldability. SOLUTION: This unbaked colored pencil lead is obtained by formulating a mixture comprising at least a colorant, an extender and optionally a solvent with a binder or its solution to give a mixed solution, kneading the mixed solution, removing the solvent, formulating the resultant substance with an O/W type emulsion comprising an oily substance liquid at least at a normal temperature, two or more surfactants to make an H.L.B value >=7 to <=18 and water, molding the mixed raw material composition and removing water contained in the O/W type emulsion and the solvent, if remains.
Patent JP-S63304307-A (JP)
Title: Speed controller
Inventor: ANDO MASAAKI
IPC: G05D13/62
Filed: 1987-06-05
Abstract: PURPOSE:To realize the speed control with accuracy by detecting continuously the phase difference between a reference speed command pulse and the up-pulse outputted from a laser length measuring device via a phase comparator and feeding said phase difference back to a drive motor via a motor control circuit. CONSTITUTION:A speed servo circuit consists of a laser length measuring device and a pulse converter 4 and the revolutions of a motor 1 are turned into the linear motions by a mechanism part 2. These linear motions are measured by a laser length measuring device 3 and changed into the up/down signals by the converter 4. These up/down signals are inputted to a selector 5 and the up or down signal is selected according to the positive or negative direction feed of a direction signal 6. The selected up or down signal is inputted to a phase comparator 7 and the phase difference is detected by the comparator 7 between said selected signal and the reference speed command pulse received from a speed command reference pulse 8. Then the output of a phase/voltage converter 9 is fed back to the motor 1 for speed control of the motor 1.
Patent JP-H09325767-A (JP)
Title: Holder for musical instrument
Inventor: SUENAGA YUICHIRO
IPC: G10D13/063
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent a percussion instrument from rotating owing to hitting vibration when played. SOLUTION: A gimbal holder 1 is fitted with a rotation stopper 20. The rotation stopper 20 consists of a fixed member 21 which is fixed to a holder main body 4 and a rotation stopping member 24 fitted to the fixed member 21. The rotation stopping member 24 prevents electronic gimbals 7 from rotating on the holder main body 4 in a horizontal plane by inserting its upper end part into a hole 25 bored in the electronic gimbals 7 from below.
Patent JP-S5566051-A (JP)
Title: High-density picture element forcasting restoration method
Inventor: SEKIKAWA KEIJI
IPC: G09G5/36
Filed: 1978-11-14
Abstract: PURPOSE:To improve smoothness of curves of a reproducing picture by determining density information of nine small picture elements, which are obtained by dividing each sampling picture  element by three lines and three columns, on a bases of OR of density information among three  picture elements adjacent to each picture element. CONSTITUTION:Noticed picture element Si,j of picture elements sampled in a grid form is divided  by three lines and three columns to obtain nine small picture elements. Density information 01-09  of these small picture elements are determined on a basis of OR among three adjacent picture  element information around picture element Si,j. Therefore, signals obtained by quantizing density  information of each picture element to 0-9 are inputted to storage part 2 through buffer 1. In  respect to density information of storage part 2, OR among density information of three picture  elements adjacent to picture element Si,j is calculated by operation part 3. This operation result is  compared with density information of picture element Si,j from the storage part and is decided by  decision part 4, and indication signals to be small picture element signals are sent to level generator 5. Generator 5 outputs black or white-level signals according to indication signals. Thus, an  original can be sampled with a low density and can be restored with a picture density nine times  as high as the low density above, so that restored picture quality can be improved.
Patent JP-H11320881-A (JP)
Title: Laminated type piezoelectric element and piezoelectric actuator
Inventor: NAKATANI HIROSHI
IPC: B41J2/055
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated type piezoelectric element capable of electrically connecting a plurality of piezoelectric actuator units to a power supply or the like on one side surface thereof, capable of constituting an inexpensive piezoelectric actuator, easy in electrical connection and excellent in reliability. SOLUTION: A laminated type piezoelectric element 1 has the first inner electrode 5 drawn out to the first side surface 2a of a ceramic sintered element 2 as a piezoelectric element and the second inner electrode 5 drawn out to the second side surface 2c thereof and a connection inner electrode 7 is arranged in the piezoelectric element so as to reach the first and second side surfaces 2a, 2c and the first outer electrode 8 connected to the first inner electrode 5 and the second outer electrode 9 connected to the connection inner electrode 7 are formed to the first side surface 2a and a third outer electrode 10 is formed to the second side surface 2c so as to be electrically connected to both of the second inner electrode 6 and the connection inner electrode 7.
Patent JP-H11340257-A (JP)
Title: Transparent resin-encapsulated optical semiconductor device
Inventor: SAKAKIBARA MASAYUKI
IPC: H01L21/56
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To permit suitably suppressable sinking in a surface of a region of a mold body, corresponding to a light-receiving surface, while permitting internal appearance inspection of the mold body after molding. SOLUTION: In a transparent resin-encapsulated optical semiconductor device in which a photodiode is encapsulated with a transparent resin molded body 4, an outer lead 14 is led out from a side face 42 of the molded body, and the photodiode and inner lead are interconnected through a bonding wire; a surface 41 of the molded body on a side of its light-receiving/light-emitting part is made flat inwardly from a boundary with an upper side face 42 of the molded body, the molded body surface 41 including the light-receiving/light- emitting region and a bonding wire connection position to an inner lead part is formed as a mirror-finish surface, the entire molded body surface 41 is formed as a pear-skin surface, and a narrow range of the corners and peripheral edges of the molded body surface 41 are made to have pear-skin surfaces.
Patent JP-S5763653-A (JP)
Title: Wear resistant brass alloy
Inventor: KUROSAWA TAKASHI
IPC: C22C9/04
Filed: 1980-10-06
Abstract: PURPOSE: To enhance the corrosion and wear resistances by adding a prescribed amount of Cu, Pb, P, Ti, graphite, Sn and Zn or further adding two or more among Cr, Si, Ce and La.  
     CONSTITUTION: An alloy consisting of, by wt., 60W88% Cu, 0.1W20% Pb, 0.1W 2% Ti, 0.1W1% P, 1W10% graphite and the balance Zn is refined in a crucible. To the alloy may be added 0.5W20% Sn or further added 0.5W20% two or more among Cr, Si, Ce and La. This refined alloy has superior wear and corrosion resistances and superior castability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04364484-A (JP)
Title: Evaluating device of operation of semiconductor integrated circuit
Inventor: TORIMARU YASUHIRO
IPC: G01R31/28
Filed: 1991-06-12
Abstract: PURPOSE:To obtain an evaluating device of operation of a semiconductor integrated circuit which conducts evaluation of operation of LSI being operable at a low voltage, by using a memory, and transfers a program to RAM of the semiconductor integrated circuit operating at a low voltage. CONSTITUTION:Data are transferred in an ordinary state of an operating voltage from a first rewritable nonvolatile memory 11 having evaluation program data stored and not operating at a low voltage to a second rewritable volatile memory 12 operating even at a low voltage. Based on the program data transferred to the second memory 12, evaluation of operation of a semiconductor integrated circuit in a state of operation at a low voltage is conducted.
Patent JP-H0434814-A (JP)
Title: Gas blast circuit breaker
Inventor: KANEMAN NAOHIRO
IPC: H01H33/70
Filed: 1990-05-30
Abstract: PURPOSE:To improve breaking performance by increasing an mechanical strength of a booster room as the whole of the booster room is formed of a metallic material of good conductivity. CONSTITUTION:As the whole of a booster room 10 is formed of a metallic material of good conductivity, the mechanical strength of the booster room 10 is increased and the internal pressure of the booster room 10 is sufficiently increased. When a short circuit ring is made up on the first edge wall of the booster room 10 as described above and a magnetic flux is provided from an arc driving coil 13, a circulating current flows through the short circuit ring 10e. The magnetic flux provided from the driving coil 13 is made to be effectively interlinked with an arc by the electric field provided by that circulating current so that the quality of magnetic flux interlinked with the arc increase and resultantly, the arc is made to rotate more speedily to improve the breaking performance. Moreover, when shielding is arranged such that a contact 18 is surrounded, it is possible to relieve the electric field near the tip of the contact 12 so that the breaking performance can be improved.
Patent JP-S5930888-A (JP)
Title: Dry distillation of waste tire and rubber
Inventor: SHIMA MASAO
IPC: C10G1/10
Filed: 1982-08-12
Abstract: PURPOSE:To increase in the recovery amounts of both oil and gas components through a dry distillation ensuring the separation of the combustion region from distillation one, by blowing a superheated water vapor into the combustion zone to provide sufficient amount of heat necessary for the dry distillation of waste tire and rubber. CONSTITUTION:The dry distillation region in the furnace is charged with waste tires and rubbers through the inlet a. While transferring these wastes downward in both dry distillation and combustion zones, a superheated water vapor is blown into the combustion zone through the inlet c to increase the amount of gas, thus providing sufficient amount of heat necessary for said distillation zone b; where the above wastes are treated, while these wastes are subjected to combusion in the corresponding zone. Generally, the gas generated by the dry distillation is taken out through the exhaust vent f, thus separating the gas from the oil component.
Patent JP-S5263993-A (JP)
Title: Formaldehyde compositions
Inventor: DOI KAZUO
IPC: C08G8/00
Filed: 1975-11-21
Abstract: PURPOSE: A formaldehyde composition useful as raw materials for preparing formaldehyde resins, with improved storage properties and solubility, prepared by dispersing fine air bubbles in the composition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6033049-A (JP)
Title: Separation of alkaline earth metal
Inventor: KIRIE JIYUNICHI
IPC: C01F11/00
Filed: 1983-08-02
Abstract: PURPOSE:To enable accurate, quick and efficient sepn. in the stage of separating an alkaline earth metal by using a column packed with an ion exchange resin by using a mixed soln. contg. a buffer and a metal indicator within a specific pH range as an eluate. CONSTITUTION:A mixed eluate contg. a metal indicator such as calcichrome which colors quickly and sensibly by reacting with an alkaline earth metal and does not produce insolube complex, colloidal precipitate, etc. within a concn. range of 10<-4>-10<-3>M in 0.001-5mol soln. a buffer such as HN4Cl-NH3, sodium tetraboride-boric acid or the like which does not form complex with the alkaline earth metal and the metallic indicator in the soln. is used in order to maintain the elute at 8-12pH in the stage of using a column packed therein with a styrene/divinyl benzene sulfonic acid type macroporous cation exchange resin for separating the alkaline earth metal. A salt such as Li, Na, K or the like may be incorporated therein at about 0.005-5N or a proper amt. of an org. solvent such as methanol may be incorporated in the elutate in order to improve further the sepn. efficiency. The alkaline earth metal in bio-fluid such as blood, urine or the like or in drinking water, etc. is thus efficiently separated and is analyzed with good accuracy by measuring the coloring absorbancy of the indicator.
Patent JP-H089444-A (JP)
Title: Call control system for mobile object communication
Inventor: TOKUYOSHI TAKAYA
IPC: H04W68/04
Filed: 1994-06-23
Abstract: PURPOSE:To decrease traffic for calling a mobile station from a base station without narrowing a position registration area by successively calling the mobile station from the base station, for which the existence probability of the mobile station is high, when there is call origination to the mobile station in the area where the position of the mobile station is registered. CONSTITUTION:Base stations 21-24 and base stations 31-34 are connected to an exchange station 1 and connected through the exchange station 1 to another communication line network such as a public telephone network. The base stations 21-24 form a position registration area 2 and the base stations 31-34 form a position registration area 3. When there is the call origination to a mobile station 4 inside the position registration area 2 where the position of the mobile station 4 is registered, for example, the mobile station 4 is successively called from the base station, for which the existence probability of the mobile station 4 is high, among the base stations 21-24. Namely, a call originating/terminating condition managing table concerning the mobile station 4 is prepared at the exchange station 1 registering the position of the mobile station 4 and corresponding to this table, the mobile station 4 is successively called from the base station for which the order of call originating/terminating frequency is the first rank, for example.
Patent JP-S63304556-A (JP)
Title: Fluorescent character display tube
Inventor: HAYASHI KOJI
IPC: H01J31/15
Filed: 1987-06-04
Abstract: PURPOSE:To reduce the number of parts used as well as man-hours by coating a coloring agent directly to an anode base owing to a plate glass, forming a colored layer through baking, arranging the colored layer glass face at the outer surface of a bulb to form a display, and thereby eliminating mounting of any colored filter. CONSTITUTION:From outside a specified voltage is impressed on a filament 8, and the heated filament 8 serves as electron radiating source. Radiated electrons are accelerated by a grid 7 to attain a fluorescent substance layer 4, and fluorescent substance emitted will reach an anode base 1. A coloring agent containing an organic substance and metal ions or a metal colloid colored layer is baked fast to the surface of this base 1, to form a colored layer 2, and a display window 3 is formed. Thereby any desired indication color other than the light emission colors given originally by a fluorescent substance. In case Al is used to colored layer 2, an effect of light reflex prevention can be also obtained, that yields an excellent plane light emission type display tube regardless of reduced number of parts used and man-hours.
Patent JP-S622485-A (JP)
Inventor: KAWANISHI HIDESATO
IPC: H05B3/20
Filed: 1985-06-27
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-H08336113-A (JP)
Title: Image processing device
Inventor: KOMINE HITOSHI
IPC: H04N5/781
Filed: 1995-06-07
Abstract: PURPOSE: To provide an image processing device in which no deviation occurs in an odd-numbered field and an even-numbered field when field image data is compensated and reproduced. CONSTITUTION: This image processing device is equipped with frame memory 2 which stores transiently the field image data on a recording medium 1, a compensation device 4 which applies compensation processing to the image data stored in the memory 2, a memory control part 3 which controls the read/ write of the memory 2, and a CPU 8 which discriminates field attribute information. When the compensation processing is performed, the write position on the memory 2 of the field image data is set and changed to an odd-numbered line or even-numbered line corresponding to the odd number or even number of the field attribute information relating to the field image data.
Patent JP-H06321271-A (JP)
Title: Tissue paper case utilizing pneumatic pressure
Inventor: NIIYAMA TETSUO
IPC: B65D83/08
Filed: 1993-05-06
Abstract: PURPOSE:To make it possible to easily take out tissue paper one pair by one pair even if the amount of tissue paper is small compared to the high of the interior of a case by providing an air chamber to feed air through a feed port. CONSTITUTION:An air chamber 3 is provided at the bottom of a tissue paper case 2 and sheets of tissue paper are stored on the chamber 3. A feed port 4, into which air is fed without causing backward flow, is provided in the chamber 3 and an opening 6 for taking out tissue paper is provided at the upper part of the case 2. And when the tissue paper is taken out from the opening 6 and the space between the opening 6 and the upper surface of the tissue paper becomes larger, air is fed from the port 4. The air having been fed expands the chamber 3 so that the whole of the tissue paper is pressed against the opening 6. As a result, even if sheets of tissue paper are consumed and their amount decreases, the tissue paper can be brought close to a takeout port by feeding air, so that the tissue paper can be easily taken out.
Patent JP-S5567702-A (JP)
Title: Switch for optical fiber transmission line
Inventor: TANAKA KATSUKI
IPC: G02B6/35
Filed: 1978-11-17
Abstract: PURPOSE:To achieve the reduction in insertion losses by mounting the 1st thru 4th optical fibers which are mounted with photo connectors at one end and have the end face optical cut to good quality at the other end and changing RX/TX mode and bypass mode to be changed over. CONSTITUTION:The optical fibers 15, 15', 16, 16' for the 1st thru 4th switches connected at one end to photo connectors 14 are disposed in such a manner that the end parts of the 1st, second optical fibers 15, 15' are movable like E, f. To position these, the substrates 18-1, 18-2, 17-1, 17-2 having the accurately worked V-grooves are combined in such a manner that the V-grooves position within the same plane, and form the spaces 20-1, 20-2 in such a manner that within the same plane the end parts of the optical fibers 15, 15' can move. The 3rd, 4th fibers 16, 16' are fixed  and sandwiched by the two V-grooves. Thereby, the switch for transmission lines  of less insertion losses through mode changing-over may be obtained.
Patent JP-S5265235-A (JP)
Title: Preparation of resorcin and catechol
Inventor: UMEMURA YOSHIO
IPC: C07C67/00
Filed: 1975-11-27
Abstract: PURPOSE: To obtain resorcin and catechol, useful for raw materials of medicines, dyes, antioxidants, perfumes, antiseptic agents, vulcanizing agents for rubbers, polymerization inhibitors, stabilizers for synthetic resins, etc. by dehydrogenating 2,3-epoxycyclohexanone with heat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09324738-A (JP)
Title: Variable speed power generation in pumped storage power generation/device
Inventor: HARADA MASATAKA
IPC: F03B15/14
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To suppress any harmful loop formation so as to enable stabilized variable speed control to be effected by controlling an variable speed pump water wheel as the result of deciding a total head equivalent water level signal or an effective fall equivalent water level signal from a power command from a proper rotational speed transmitter and a proper guide vane opening degree transmitter and from a water level signal. SOLUTION: In a pumped storage mode, from power command P1, P2 inputted to parallelly arranged first and second variable speed pump water wheel and a water head signal H0, a total water head equivalent water head signal Heffp1 , is decided and outputted in a water level signal computer 1. And by means of a proper rotational speed transmitter 3, a rotational speed N capable of providing the most proper water lifting operation decided by the power command P1 and the total head equivalent water level signal Heffp1 is transmitted. In addition, by means of a proper guide vane opening degree transmitter 4, similarly a guide vane opening degree Y capable of providing the most proper water lifting operation decided by the power command P1 and the total head equivalent water level signal Heffp1 is transmitted and based upon these state, N, Y, guide vanes of respective pump water wheel are controlled.