baber/WOPTO huggingface dataset:
Patent JP-H02178068-A (JP)
Title: Photoprinter head
Inventor: MURANO SHUNJI
IPC: H01L33/00
Filed: 1988-12-28
Abstract: PURPOSE:To obtain a photoprinter head capable of supplying a uniform drive current to elements across the entire length of an orientation of a light emitting diode array and maintaining an integrated intensity of light over time at a uniform level by connecting drive circuits to alternately different positions on a common line, selecting the same light emitting diode arrays on these circuits, and driving diode elements of the selected array simultaneously. CONSTITUTION:Light-emitting diode arrays 4a to 4d, each consisting of light emitting diodes 3 are arranged in a straight line on a substrate 2. Then the light-emitting diodes 3 corresponding to each array 4a to 4d are connected to common lines l1 to l6. A drive DC power supply 8 for this photoprinter head 1 is connected to the array sides of the common lines l1 to l6 through the first branched lines l7 to l12 and connected to the array 7 sides of the common lines l1 to l6 through the second branched line l13 to l18. In addition, pull-up resistors R1, R2 are provided on the first and second branched lines l. Consequently, a drive current to be supplied does not become low regardless of the capacity of resistors on the common line l.
Patent JP-H01176201-A (JP)
Title: Generation of oxygen
Inventor: TSUGENO MASU
IPC: C01B13/02
Filed: 1987-12-30
Abstract: PURPOSE:To enable generation of O2 or suspension by placing a specific container on a right position or laying down sideways to bring an adduct of Na2 CO3.H2O2 into contact with a decomposing enzyme (catalyst) or non-contact. CONSTITUTION:A given amount of an adduct 6 of Na2CO3.H2O2 is placed in a cylinder 5, air washing water 8 is added to an air washing cylinder 10, the upper part of the cylinder 5 is set, a cover part 3 of a closed container 1 is opened and this set is placed in the container 1. Then a given amount of an enzyme (catalyst) and a given amount of water are added to the container 1 and the cover part 3 is closed to generate an O2 gas. Then the prepared O2 gas is optionally sucked in an O2 suction tool 14. Then when generation of O2 is optionally suspended, the container is laid down sideways to make the side 17 of the container 1 on the bottom. When generation of O2 is restarted, the bottom 16 of the container is laid down and the container 1 is placed in a correct position.
Patent JP-H07200411-A (JP)
Title: Bus control method
Inventor: NAKADA YASUMASA
IPC: G06F12/10
Filed: 1993-12-28
Abstract: PURPOSE:To facilitate the evaluation and debugging of software by monitoring a bus and then obtaining a virtual address. CONSTITUTION:This bus control method converts a virtual address into a physical address for accessing a memory 1 and sends it out onto the bus2 and the physical address is sent onto the bus 2 in a 1st cycle together with a control signal, and the virtual address corresponding to the physical address is sent out onto the bus 2 in the cycle following the 1st cycle.
Patent JP-H03195199-A (JP)
Title: Image orienting device
IPC: H04S1/00
Filed: 1989-12-25
Abstract: PURPOSE:To simplify configuration and to reduce the cost of a device by using a phase shifting circuit with the cascade connection of primary and secondary phase shifting circuit as a main body. CONSTITUTION:The phase shifting circuit is provided with the cascade connection of the primary or secondary phase shifting circuits PS1-PSn, which number is correspondent to the asymmetrical degree of a loudspeaker, so that a phase shifting amount in a low frequency area can be larger than a phase shifting amount in a high frequency area with 1-2kHz as border. A level correcting means EQ is provided so that a level in the high frequency area can be decreased by delayed phase shifting and increased by advanced phase shifting corresponding to the increase of a frequency with 1-2kHz as the border. In such a way, the phase shifting amount is controlled by the primary or secondary phase shifting circuit. Thus, the configuration can be extremely simplified rather than executing a digital signal processing and by providing a frequency characteristic even to the level as well, right and left direction feelings can be increased.
Patent JP-H04205352-A (JP)
Title: File access method
Inventor: OKAYASU JIRO
IPC: G06F9/06
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the amount of operation to find out a file and to prevent the oversight of the file to be edited from occurring by using information provided at the file and concept information such as positioning for the whole system. CONSTITUTION:When the type of certain data is desired to change in the case of changing software, it is required to check and change all the files of a program using the data. At this time. though the name of the file of the program to be changed is unknown, a generated data base can be used in the case. A requested file can be obtained by a procedure to retrieve a function using the data, furthermore, to retrieve a processing module comprising the function, and finally, to retrieve the file expressed by the processing module. Thereby, unrequired time and labor according to access to the file can be eliminated, and the problem of oversight of the file can be avoided.
Patent JP-H07203441-A (JP)
Title: Coder and decoder
Inventor: KOBAYASHI KAZUTO
IPC: H04N19/117
Filed: 1993-12-28
Abstract: PURPOSE:To attain compression coding of a still image without picture deterioration by changing tap number of 2-division filters for a low frequency signal and a high frequency signal and selecting a tap number for the low frequency signal to be equal to that of the high frequency signal or to be longer than that in a sub band coder having an entropy coder. CONSTITUTION:A coder 12 consists of a wavelet control section 13, a quantization device 14 and an entropy coder 15, and a decoder 20 consists of an inverse wavelet control section 21, an inverse quantization device 22 and an entropy decoder 23. Through the constitution above, a 2-division filter is provided in the inside of the coder 12 and the filter is used recurrently. In this case the filter is devised as follows; that is, a tap number of the 2-division filter for a low frequency region is formed by a longer filter bank than a tap number of the 2-division filter for a high frequency region or the equivalent banks are formed by different filters by each frequency band. Thus, a range provided to a quantization error is made narrow to an edge including lots of high frequency components to suppress production of a mosquito noise.
Patent JP-H03213846-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKEUCHI KAZUHIKO
IPC: G03C1/04
Filed: 1989-12-25
Abstract: PURPOSE:To obtain a silver halide photograhic sensitive material using a compd. which increases the viscosity of a coating liq. without deteriorating the state of a coated surface by incorporating a dispersion of a specified polymer. CONSTITUTION:A dispersion of a polymer represented by formula I is incorpo rated into a silver halide photographic sensitive material. In the formula I, each of X<1> and X<2> is H or F, X<3> is H, halogen or 1-4C alkyl, X<4> is >=9C hydro carbon or a monovalent group contg. at least one F atom, A is a monomeric unit copolymerized with a copolymerizable ethylenic unsatd. monomer, B is a monomeric unit copolymerized with a copolymerizable ethylenic unsatd. mono mer having at least one anionic functional group, (x) is 5-95 mol%, (y) is 0-90 mol% and z is 5-95 mol%. An anionic polymer thickener having superior thicken ing and nonmigrating properties is obtd.
Patent JP-H09151338-A (JP)
Title: Polyester resin and composition for powdery coating
Inventor: SAKAI MAKIKO
IPC: C09D167/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin for powder coating, having excellent economic merits and giving a powder coating material forming a coating film having excellent appearance and flexibility. SOLUTION: This resin is composed mainly of an aromatic dicarboxylic acid component and an aliphatic diol component and has an intrinsic viscosity of 0.15-0.40dL/g and an acid value of 14-100mgKOH/g. The ratios of terephthalic acid component and phthalic acid component based on total acid components constituting the polyester are 50-95mol% and 5-40mol%, respectively. The ratios of ethylene glycol component and neopentyl glycol component based on total diol components constituting the polyester are >=60mol% and <=25mol%, respectively. The sum of the ratio of phthalic acid component to the total acid component and the ratio of neopentyl glycol to the total diol component is 20-45mol%.
Patent JP-H08178607-A (JP)
Title: Stretch length measuring inspection device and its control method
Inventor: OKUMURA YASUHIRO
IPC: G01N3/00
Filed: 1994-12-22
Abstract: PURPOSE: To provide a stretch length measuring inspection device and its control method which can set the measuring condition and can convert the set condition easily according to the various raw materials and the raw material positions, as well as can carry out the length measuring inspection at a constant standard constantly by extending the expansion type raw material at a constant load and a constant speed, and furthermore, can carry out an adequate and practical size management of products. CONSTITUTION: A fixed arm 2 a locking means to lock a raw material is attached; a movable arm 3 a same locking means is attached, and a feed mechanism in the direction to connect and disconnect to the fixed arm 2 is connected; a stepping motor 15 to drive the movable arm 3; a load detecting means 5; and a control operation process device 8; are provided, and the displacement amount of the movable arm 3 is calculated by the output pulse number, at the time when the loading value is made to a set value, after the movable arm 3 is moved forward and rearward by rotating the stepping motor 15 regularly and reversely alternatively.
Patent JP-2001152450-A (JP)
Title: Plate for pc cable having press-fitting grip
Inventor: SHIOMI MASANORI
IPC: E04G21/12
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a plate for a PC cable having a press-fitting grip, which can be post-attached to the PC cable having the grip and has satisfactory setting properties to the PC cable and combines profitability. SOLUTION: In the plates used for supporting or fixing the PC cable, in which press-fitting grips are installed previously at both ends, the plates are composed of the laminated of two plates, outward grooves in which the PC cable can be housed ate formed to one plate, inward grooves in which the PC cable can be housed are formed to the other plates, and a PC material is surrounded among the grooves of both plates and constituted in a storable manner in the plates for the PC cable with the binding grips.
Patent JP-H04204449-A (JP)
Title: Photosensitive composition
Inventor: TOMITA KOJI
IPC: G03F7/023
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a photosensitive compsn. having high sensitivity and satisfactory ink receptivity and fit for UV ink by incorporating o- naphthoquinonediazidosulfonic ester and a copolymer resin having specified structural units and structural units each having a carboxyl group. CONSTITUTION:The o-naphthoquinonediazidosulfonic ester and a copolymer resin having structural units represented by formula I (where each of R1 and R2 is H or alkyl) and structural units each having a carboxyl group are incorporated to obtain a photosensitive compsn. having high sensitivity, superior ink receptivity and alkali resistance, not causing stain at the non-image area and having superior printing resistance even when UV ink is used.
Patent JP-2000166182-A (JP)
Title: Method of judging degree of internal pollution of rotating machine
Inventor: TSUCHIYA MAKOTO
IPC: H02K11/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To grasp the accurate degree of internal pollution of a rotating machine by a simple method. SOLUTION: This is a method described below. A surface resistance measuring part where an insulator 2 is bonded onto a planar heater 1 and an electrode 3 for measuring the surface resistance of the insulator is bonded is arranged near the insulating coil within a rotating machine. Furthermore, lead wires 4 are connected severally to the current application circuit and the electrode of the planar heater, and it is arranged so that the current application from the outside of the rotating machine and the measurement of the surface resistance may be possible, and a current is applied to the planar heater to dry the surface of the insulator, and then the surface resistance is measured to know the degree of internal pollution.
Patent JP-H11178040-A (JP)
Title: Position display system
Inventor: NAKAE SATOSHI
IPC: H04W4/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a position display system capable of displaying position information of each mobile station in real time, so as to relieve a load for reception processing of a position display terminal, being different from a conventional position display system which had the problem that position information for each mobile station cannot be displayed in real time. SOLUTION: A position display terminal 3 applied power supply thereto sends a work notice information read request signal to a specific mobile telephone system 1 and receives the work notice information. The terminal 3 stores mobile station extension numbers denoted in the work notice information to a position information storage table in their orders and sends a position information read request signal and receives call area number information in the order of mobile station extension numbers denoted in the work notice information and outputs the information to display as position information in this position display system.
Patent JP-2000162208-A (JP)
Title: Manufacture of glass-fiber filter paper
Inventor: ARAI TAKAYOSHI
IPC: G01N33/48
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet of glass-fiber filter paper which does not affect a blood analysis value, even when it is used to filter blood by a method wherein the sheet of glass-fiber filter paper is extracted by using an organic acid. SOLUTION: This sheet of glass-fiber filter paper is preferably at a density of about 0.09 to 0.2, in a retaining particle size of about 1 to 5 μm and in a thickness of about 0.3 to 8 mm. In addition, it is preferably at a water penetration speed of about 1.0 to 1.3 ml/sec, when plasma or serum is filtered. As an organic acid to be used, acetic acid which is at a concentration of about 1 to 10 μm is proper. When the sheet of glass-fiber filter paper is extracted by using the organic acid, it is immersed in the amount of the organic acid at about 0.2 to 10 I per 10 g of a glass fiber at an extraction temperature of 10 to 60 deg.C and for about 0.5 to 20 min, or a cleaning liquid is circulated.  When the sheet of glass-fiber filter paper is extracted and treated to be immersed in water at room temperature for 60 min, the elution amount of calcium set so as to be 1 mg/I or lower, the elution amount of sodium at 40 mg/I or lower, the elution amount of potassium at 4 mg/I or lower, and the elution amount of chlorine at 60 mg/I or lower, respectively.
Patent JP-H07201849-A (JP)
Title: Method for forming metal wiring
Inventor: MURAKAMI YUKIHIRO
IPC: H01L23/52
Filed: 1993-12-28
Abstract: PURPOSE:To prevent a metal wiring from being oxidized by forming an oxidation preventing film in at least the side wall of a metal wiring after removing the oxidation preventing and a halogenated metal distribution region to make it feasible to perform metal-wiring work with high fineness and at high density. CONSTITUTION:(a) A silicon nitride film 3 is formed in the whole surface of an SiO2 lower-part insulating layer in the surface of a silicon substrate 1 and (b) next, a copper film 4 is formed in the whole surface for wiring use. (c) After a silicon nitride film 5 for an oxidation preventing film is formed on the copper film 4 again, (e) an SiO2 film 6 is formed. After that, linelike SiO2 mask 7 is formed. (f) Next, bromine ions which are halogen ions, are implanted into the copper film 4. (g) The silicon nitride film 5 and a copper bromide distribution region 8 are removed with a solution of benzene or the like. (h) A silicon nitride film 9 is deposited on the copper film 4 of a wiring and the silicon nitride film 5 covering it. Thereby, the copper wiring is protected from oxidation.
Patent JP-H07196774-A (JP)
Title: Liquid epoxy resin composition
Inventor: FUJIMOTO TAKAZO
IPC: C08G59/42
Filed: 1993-12-28
Abstract: PURPOSE:To obtain the subject composition, containing an acid anhydride as a curing agent and a specific phoshonium octate as a curing accelerator, curable at a low temperature, having transparency without causing metallic corrosion, excellent in resistance to a pressure cooker test(PCT) and useful for sealing optical semiconductors. CONSTITUTION:This resin composition contains (A) an acid anhydride as a curing agent and (B) tetrabutylphosphonium octate as a curing accelerator. Furthermore, e.g. phthalic anhydride is preferably used as the component (A) and the halogen content in the component (B) is regulated to <=100ppm. For example, an onium salt such as tetramethylammonium bromide is preferably used as the component (B).
Patent JP-H11177231-A (JP)
Title: Soldering device
Inventor: SAITO TAKASHI
IPC: H05K3/34
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of bridge phenomenon between, at least, a pair of read wires with a narrow interval between them, by allowing a structure wherein a part supporting an erupt solder at a nozzle part is fitted to the nozzle part, while the angle against a sidewall part of a vessel main body is variable. SOLUTION: A plate supporting an erupt solder from a nozzle part is changed by maximum of 15 deg.. A circuit board 24 recedes from a right side tilted to a line extending in widthwise direction of the circuit board 24 of a spout surface 18a, so, even where the interval between lead wires of adjoining parts 26 on the line extending in widthwise direction of the circuit substrate 24 is narrow, no lead wire recedes from the right side of the spout surface 18a at the same time but does sequentially, for preventing occurrence of bridge phenomenon, thus solder fillet is stuck to each of adjoining lead wires separately.
Patent JP-H05253959-A (JP)
Title: Fiber reinforced thermoplastic resin molded product and method for molding the same
IPC: B29C43/20
Filed: 1992-12-17
Abstract: PURPOSE:To obtain a fiber reinforced thermoplastic resin molded product having a rib, a boss and other protruding shape in expansion molding. CONSTITUTION:A preheated fiber reinforced thermoplastic resin sheet 13 is supplied to the area between upper and lower molds and, after mold clamping is completed, the clearance between the upper and lower molds is made larger than the thickness of the sheet 13 before preheating and a thermoplastic resin is supplied to the cavity provided to the molds from the resin passage provided to the lower mold to integrally weld the part molded from the sheet 13 and the part molded in the cavity. By this constitution, a lightweight fiber reinforced thermoplastic resin molded product having a rib 14, a boss 15 and other protruding shape is obtained.
Patent JP-H07202296-A (JP)
Title: Organic thin film element
Inventor: AOKI SHINYA
IPC: G09F9/313
Filed: 1993-12-28
Abstract: PURPOSE:To acquire an organic thin film layer of small energy difference between a neutral ground state and an ionic excitation state by occupying molecule whose constitution ratio is smaller than a constitution ratio in a bulk crystal by more than a specified one among molecules of an organic thin film layer making specified conditions of a constitution ratio between the number of molecules similar to a central molecule and the number of molecules dissimilar thereto. CONSTITUTION:A transparent electrode layer 12 consisting of an ITO film and a first insulation layer 13 consisting of an SrTiO3 film are formed on a quartz glAss substrate 11 by sputtering. An organic thin film layer 14 wherein a TMPD monomolecular layer and a CA monomolecular layer are laminated and formed alternately by MBE method using two kinds of molecular beams of TMPD and CA is provided thereon. When a constitution ratio between the number Ni of molecules which are similar to the central molecule and the number Nd of molecules which are dissimilar thereto is made r=Ni/Nd, molecules whose constitution ratio (r) is smaller than the constitution ratio(r) of bulk crystal is made 50% or more among molecules of the organic thin film layer 14. Furthermore, energy difference can be reduced by laminating a second insulation film 15 and a rear electrode layer 16.
Patent JP-H08183972-A (JP)
Title: Removal of hydrogen sulfide from gas stream
Inventor: SANDERU SUTEGENGA
IPC: C10L3/10
Filed: 1994-12-28
Abstract: PURPOSE: To provide a method for increasing a cycle time when a gas stream is brought into contact with a catalytic material in the presence of free oxygen to remove hydrogen sulfide from the gas stream.  
     CONSTITUTION: Removal of hydrogen sulfide from a gas stream (4) comprises bringing a gas stream into contact with a catalytic material in the presence of free oxygen at a temperature ranging from the dew point of water to the dew point of elemental sulfur in two catalytic reactors (1 and 2) to obtain deposited elemental sulfur and a refined gas stream, further bringing the gas stream into contact with a catalytic material in the first catalytic reactor (1) in the presence of free oxygen in an amount less than a stoichiometric amount to obtain a partially refined gas stream (20d), and bringing the partially refined gas stream (20d) into contact with a catalytic material in the second catalytic reactor (2) in the presence of an additional amount of free oxygen to obtain a refined gas stream (5). 
     COPYRIGHT: (C)1996,JPO
Patent JP-2000161088-A (JP)
Title: Accelerator control device for work vehicle
Inventor: MATSUZAWA HIROKI
IPC: A01D69/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To simplify an operation by controlling engine rotating speed so as to rise to predetermined rotating speed on the basis of a raising operation of a predetermined degrees or more in a work part, in a work vehicle equipped with the work part capable of ascending/descending controlling with respect to a car body, and an engine capable of controlling an accelerator. SOLUTION: In a traveling car body 1, a crawler 2 is disposed on a lower part, a grain threshing device 3 is disposed on an upper part, and a pruning work part 4 is elevatably disposed on a front part. The pruning work part 4 is supported by a pruning supporting flame 5 capable of vertically rotating, is elevated by an elevatable cylinder 6, and the elevatable cylinder 6 is controlled by a pruning elevatable lever (power steering) 7. In this case, when an operating condition of the elevatable lever 7 is detected, an engine is controlled through an accelerator lever by a control motor 12 on the basis of a detected result. Namely, when the pruning work part 4 is lifted up by a prescribed value or more, engine rotating speed is automatically controlled so as to accelerate to a prescribed rotating speed.