baber/WOPTO huggingface dataset:
Patent JP-H01144291-A (JP)
Title: Static random access memory
Inventor: ROBAATO SHIYU MAO
IPC: G11C8/10
Filed: 1988-09-12
Abstract: PURPOSE: To improve an access time by providing a dynamic type decoder to decode address selecting desired memory cell, and a decoder restoration means to restore the dynamic type decoder to a prescribed voltage level during a data detection period. CONSTITUTION: When an input address line 11 is decoded, word lines WL1-WLN are made active by two or more X-decoder circuits. Also, at every reading operation, gates 121 and 12N to transistor are opened by a Y-decoder, and selected bit line pairs BL1 and BLN are connected with I/O line and contents are transferred. On the other hand, each bit line BL1 and BLN are connected with a power source voltage via a precharge gate for being precharged up to a prescribed voltage level. And a signal generated by a precharge control circuit 13 controls the precharging operation, and the precharge control circuit 13 receives timing signal from the clock generation program with the X-decoder circuit and Y-decoder circuit. This improves the access time.
Patent JP-H1168607-A (JP)
Title: Reception input level detection value correction circuit, correction method and radio transmitter-receiver
Inventor: KOBAYASHI MASAHISA
IPC: H04W88/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce an adjustment time of a detection value of a reception input level. SOLUTION: An RF unit 1 of a radio transmitter-receiver detects a level of signal transmission/reception and a reception input of a signal and produces an RSSI(RF level estimate value) signal. A microprocessor 3 checks the level of a received radio wave, based on the A/D-converted RSSI signal, and controls transmission of a radio wave(data signal) when the level of the received radio wave is a specified level or below. Furthermore, the microprocessor 3 executes control of storing an A/D conversion output at two specified levels or over in a RAM 5 and also control of generation of a correction table for correcting the detection level of the received input (that is, the level of the RSSI signal) through a prescribed arithmetic operation using the stored data.  The correction table is stored in a programmable ROM 4 and its content is used for transmission control of a radio wave as a correction value of the RSSI signal being the detected reception input level.
Patent JP-H03102199-A (JP)
Title: Heat beacon igniter circuit
Inventor: RICHIYAADO DABURIYU OOKUSU
IPC: F41F3/04
Filed: 1990-08-30
Abstract: PURPOSE: To intercept and monitor current demand of a missile without requiring to enlarge or reconfigure the correction range of a missile by inserting a specific circuit between existing connectors in a wire harness for transmitting a current to an ordinary missile. CONSTITUTION: A circuit 10 intercepts a signal from a wire harness using connectors 11a, 11b. A preliminary firing return line 18 is monitored through a circuit 8 which determines when a current sufficient for igniting a beacon can be utilized through lead wires 14a, 14b. Resistors R3, 17 are used for monitoring the return path current to determine when a sufficient current exist. A resistor 15 is used for identifying the circuit 10 for an operator. A lead wire 19 is used for testing the circuit 8 at the time of manufacture and when the circuit 10 is provided in a missile. Current demand of a missile can thereby be monitored and a beacon igniter can be actuated when the current demand decreases to a predetermined level.
Patent JP-H0893115-A (JP)
Title: Ceiling structure
Inventor: NAKANISHI TAKAAKI
IPC: E04B1/76
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a ceiling structure in which the sound within the building can be sufficiently absorbed and corrosive gas is prevented from entering the ceiling space. CONSTITUTION: A ceiling structure supported by hanging bolts 2 suspended from the ceiling slab 1, is constituted of the upper ceiling 5 in which a heat- insulating material 4 is laid in the space between the ceiling frame members 3 assembled as a lattice, and the lower ceiling 9 in which porous sound- absorbing material 8 is provided in the space between the lower ceiling frame members 7 assembled as a lattice suspended from the first ceiling frame member 3 through a suspended bolt 6. And an air layer 10 is interposed between the upper ceiling 5 and the lower ceiling 9.
Patent JP-S6470626-A (JP)
Title: Heating apparatus
Inventor: YANAGIDA SHINICHIRO
IPC: F24H6/00
Filed: 1987-09-10
Abstract: PURPOSE:To accommodate for a tolerance in size and make a superior temperature control of hot water by a method wherein an arm for use in transmitting a rotational force of a motor to a damper in a radiant floor heating machine and the like is divided into two portions and they are cooperatively connected through a spring. CONSTITUTION:A transmitting arm 30 for transmitting a rotational force of a damper driving motor 28 to a damper 26 is divided into a first arm 30A and a second arm 30B. The arms 30A and 30B are cooperatively engaged with each other through a spring 31 held therebetween. In this way, a tolerance in size of the abutting surfaces when the damper 26 is opened or closed or a tolerance in size between a center of rotation P of a motor 28 and a pivot shaft 27 of the damper 26 can be accommodated by an extending or retraction of a spring 31. Accordingly, there is no fear that an inlet port 14 of a bypass passage 16 can not sufficiently be closed due to a tolerance in size in case of assembling operation and so it is always possible to perform a superior control over a hot water temperature.
Patent JP-H07149904-A (JP)
Title: Organopolysiloxane and its production
Inventor: MIHIYAERU SHIYUTETSUPU
IPC: C09K23/54
Filed: 1994-09-21
Abstract: The organopolysiloxanes have the formula 1 [R<1>Si(OSiR<2>2X)2OSiR<2>2O1/2]a[R3 SiO1/2]b[R2SiO]c[RSiO3/2]d[SiO2]e (1> in which   R are identical or different, optionally substituted C1- to C18-hydrocarbon radicals, R<1> is an optionally substituted C6- to C15-hydrocarbon radical containing at least one phenyl ring,   R<2> is a C1- to C3-hydrocarbon radical, X is a hydrogen atom or an organic or organosilicon group bonded via a divalent, optionally substituted C2- to C15-hydrocarbon radical, where one or more methylene units of the hydrocarbon radical may be replaced by oxygen atoms bonded to carbon atoms on both sides,   a is an integer having a value of at least 1, and b, c, d and e each, independently of one another, have the value 0 or are a positive integer, and the sum of a, b, c, d and e is at least 3.
Patent JP-H0674634-A (JP)
Title: Control device for rerrigerator
Inventor: NAKAMURA ATSUSHI
IPC: G05D23/19
Filed: 1992-08-26
Abstract: PURPOSE:To eliminate an unevenness in distribution of temperature and perform a fine temperature control in a refrigerator capable of freezing, refrigerating and storing foods. CONSTITUTION:A calculation means 32 for calculating an increasing degree of temperature is arranged in a storing chamber so as to calculate a degree of increasing in temperature within the storing chamber. There is also provided a surrounding air temperature sensing means 31 so as to detect a surrounding air temperature. A fuzzy inference processor 34 performs a fuzzy logical calculation in response to an increasing degree of temperature, a surrounding air temperature and a control rule taken out of a memory 33 so as to calculate the set number of rotation of a compressor 17. The means 35 for calculating the set number of rotation adjusts the set number of rotation and controls the compressor 17.
Patent JP-S6286220-A (JP)
Title: Stirrer for mixing treatment of deep layer
Inventor: ITO TATSUO
IPC: E02D3/12
Filed: 1985-10-14
Abstract: PURPOSE:To sufficiently mix excavated soil with a chemical grout with stirring under a condition where leakage is prevented by relatively turning a resistance blade and an excavating blade. CONSTITUTION:A rotary current 1 is provided to the lower end of a rotary shaft 2 having a chemical grout-passing pipeline 4 inside. Excavating blades 21 and resistance blades 22 are provided through a speed change gear 20 around the shaft 2 in such a way that the blades 21 and 22 are turned with relatively different speeds around the shaft 2 by means of the gear 20. When the shaft 2 for turning a rotary cutter 1 is turned, since the blades 21 and 22 are turned with different speeds to different directions, cohesive soil is cut between the blades 21 and 22 and an improving agent is well dispersed into the cohesive soil.
Patent JP-S6470363-A (JP)
Title: Tube container
Inventor: KAWADA NOBURO
IPC: B65D35/06
Filed: 1987-09-10
Abstract: PURPOSE:To obtain an excellent design effect, by composing a container body of a main body made of metal and a protective layer, which is heat bonded on the outer surface of the main body and is made of a printing film of polyethylene terephtalate or drawn polypropylene. CONSTITUTION:After single unit forming an aluminum metal tube, which is composed of a narrow mouth part, a conical trapezoid shaped shoulder part which connected to the lower edge of the mouth part, and a container main body of which lower edge is made to be an opening; on the outer surface of the container body, a protective layer sheet is heat bonded by utilizing a heat seal layer 2, and at the same time, a separately made plastic cap is fitted the narrow mouth part. After that, mustart paste, the content, is filled in the container body utilizing the opening on the lower edge of the container body; and the opening on the lower edge is sealed. A protective layer sheet 1 is composed of a drawn polypropylene film 4 with a thickness of 50mum, which owns a back printed layer 3, and the heat seal layer 2.
Patent JP-H0389996-A (JP)
Title: Ozone water generator
Inventor: TOYOTOMI HIDENOBU
IPC: C02F1/78
Filed: 1989-08-31
Abstract: PURPOSE:To directly form ozone water from raw material gas by simple constitution by forming an ozone forming surface body equipped with an ozone forming electrode part and an ozone water forming surface body equipped with an ozone-resistant porous part into an integrated structure and dissolving ozonized gas in the cooling water of the ozone forming electrode part. CONSTITUTION:An ozone forming surface body 1 and an ozone water forming surface body 2 are unified and raw material gas such as raw material oxygen is passed through the raw material gas passage 6 formed to the ozone forming electrode part 3 provided to the ozone forming surface body 1 when high AC voltage is applied to the electrode part to be converted to ozonized gas and cooling water is allowed to flow to the rear of an electrode panel to cool electrodes 4, 5 while ozone in the formed ozonized gas is dissolved in cooling water through the ozone-resistant porous part 12 of an ozone water forming panel 2 to make it possible to form ozone water. By this constitution, the apparatus can be made compact and the ozonized gas can be effectively utilized.
Patent JP-H1132905-A (JP)
Title: Mitten for peeling
Inventor: OBA KAZUNORI
IPC: A47J17/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a mitten for extremely safely peeling which simply and thinly peels food material without getting fingers dirt with the harshness of the food material. SOLUTION: A thumb housing part 2 and an index, middle, ring and little fingers housing part 3 are provided on the center line of the mitten 1 and an abrasive 4 is provided at the whole palm surfaces of the parts 2 and 3. An effective hand is put into an opening part 5 to grasp the food material with the parts 2 and 3 to move like rubbing the surface of the material. Then, the food material can be peeled by the abrasive 4.
Patent JP-H1157473-A (JP)
Title: Manufacture of nox catalyst
Inventor: KATO AKIRA
IPC: B01J37/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide manufacture of a catalyst for cleaning exhaust gas excellent in NOx-decompositing property comprising a step of etching an alloy having a quasi-crystal phase particularly in the manufacture of the catalyst for cleaning NOx. SOLUTION: The catalyst has composition represented by Al100-(a-b) Xa Mnb (wherein X is Pd or Pt, 18 at.%<=a<=22 at.%, 8 at.%<=b<=12 at.%) and includes Pd or Pt allowed to protrude on surfaces of an alloy by etching the alloy of which structure is quasi-crystal. The alloy consisting of quasi-crystal is ground, and the ground alloy is etched to protrude Pd or Pi on the surfaces of the alloy. The quasi-crystal alloy is mixed with one or more kinds selected from the group of alumina, titania, and ceria as metallic oxides and ground at the same time.
Patent JP-H0952417-A (JP)
Title: Seal mat body
Inventor: TOMINAGA HARUHISA
IPC: B41K1/54
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a vermilion inkpad which, when a seal shape becomes unclear, can use ink efficiently, can be impregnated with ink easily from an outside cloth, can transfer ink from the outside cloth to the surface of a seal uniformly by light pressing force, and the seal mat of a stamp base. SOLUTION: In a seal mat tool which is composed of an outside cloth 3 of long synthetic fibers, an adjustment body 2 of nonwoven fabric located under the outside cloth 3, an ink occlusion body 1 of wool felt or synthetic fibers located under the adjustment body 2, etc., in the opening 4 of the outside cloth 3, a given opening value can be selected between 10 and 50 microns.
Patent JP-H0827057-A (JP)
Title: New substance having antioxidative activity and its production
Inventor: TAGASHIRA MOTOYUKI
IPC: A61P17/00
Filed: 1994-07-19
Abstract: PURPOSE:To produce the subject new compound having an antioxidative activity and useful as an aging-resisting agent for a medicine or a cosmetic for prevention or therapy of various kinds of diseasgs such as adult diseases and malignant rheumatoid arthritis, injuries such as a burn and aesthetic troubles such as acnes and spots or a food and drink. CONSTITUTION:A 2',6'-dihydroxy-3',5'-dialkyl-4'-alkoxy-acetophenone derivative composed of a compound represented by formula I (R1 and R2 are each a 2 to 20C alkyl; R3 is a 1 to 20C alkyl or an alkylsilyl) or its pharmaceutically permissible salt, e.g. 2',6'-dihydroxy-3',5'-diethyl-4'-t-butyldimethylsilyloxy- acetophenone. The compound of formula I can be synthesized, e.g. by reacting an acetophenone derivative of formula II (Prot is a hydroxyl-protecting group) with a diazo compound of the formula, RCNH2 (R is H, methyl, etc.), conducting alkyloxylation or silyloxylation at 4' position and subsequently eliminating Prot group as a protective group.
Patent JP-S6284796-A (JP)
Inventor: AZUMA YOSHIYUKI
IPC: D06F49/04
Filed: 1985-10-11
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-2000047440-A (JP)
Title: Image forming device
Inventor: TAKAOKA ICHIRO
IPC: G03G15/043
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of automatically regulating the image density at a low cost with high precision. SOLUTION: In an image forming device 1, a photoreceptor is uniformly charged to a charge potential by a charging part 3, and exposed in an exposing energy quantity modulated by an image data by an exposing part 4 to form an electrostatic latent image on the photoreceptor, the toner adhered to a developing roller is adhered to the photoreceptor having the electrostatic latent image formed thereon according to a developing bias potential by a developing part 4 to develop the image, the toner image is transferred to a transfer paper 9 at a prescribed transfer voltage by a transfer part 6 and the transfer paper 9 having the toner image transferred thereto is fixed by a fixing part.  In this imaging process, the image forming device 1 detects the image density of the toner image on the photoreceptor by a density detecting part 7, an arithmetic control part 11 arithmetically compares the detected image density value with a reference image density value preliminarily stored in a memory part 12 and changes at least one of the charge potential of the charging part 3 and the developing bias potential of the developing part 5 or the exposing energy quantity of the exposing part 4 to regulate the image density.
Patent JP-S6382847-A (JP)
Title: Trim parts of automobile
Inventor: IMAIZUMI TAKASHI
IPC: B29L9/00
Filed: 1986-09-26
Abstract: PURPOSE:To absorb the dispersion of the wall thickness of a foamed layer and an air pocket formed at the time of molding and improve appearance by sticking a cushion material to a preliminarily molded core material on its opposite face side to said foamed layer, and making said cushion material anchoringly joined to said foamed layer at the time of the foaming reaction of said foamed layer. CONSTITUTION:A foamed layer 12 of a PVC resin powder mixed with a foaming agent is laminated on the inner face of a skin layer 11 which is formed by attaching a PVC resin powder to a slashing metal mold. In this case, a cushion material 13 is stuck to a preliminarily molded core material 14 on its opposite face side to the foamed layer 12. Slab urethane foam, nonwoven fabric, felt, etc. are used as the cushion material 13. At the time of the foaming reaction of the foamed layer 12, the cushion material 13 is anchoringly joined to the foamed layer 12 as a bonding medium and a buffering medium while effectively absorbing air pocket formed by a generated gas, thereby, obtaining an automobile trim parts with a favorable appearance and a uniform plate thickness.
Patent JP-H04109720-A (JP)
Title: Portable radio telephone set
Inventor: SAWA TOYOTARO
IPC: H03K19/00
Filed: 1990-08-29
Abstract: PURPOSE:To attain the separate use of a power supply stably by dividing the telephone set circuit into a circuit block activated directly by a voltage of a battery and 2>= circuit blocks each using a voltage follower circuit for the stabilization purpose. CONSTITUTION:A circuit block 3 is like a communication power amplifier circuit and active through the direct application of a voltage of a battery 1. A circuit block 5 is a circuit block including a high speed logic circuit and an audio output circuit or the like requiring a high stabilizing voltage and is operated through the application of a voltage +5V by means of a stabilized power supply circuit 4. Circuit blocks 7, 8 are circuit blocks to be operated at a low power supply voltage. A bias circuit 6 is used to apply a divided stable voltage +5V to the circuit blocks 7,8 to keep an output line 61 to a stable voltage of +2.5V.
Patent JP-H0566108-A (JP)
Title: Positioning device
Inventor: TAKEUCHI HIROYUKI
IPC: G01B11/00
Filed: 1991-09-09
Abstract: PURPOSE:To highly precisely position a reticule and a wafer through a projecting optical system in a positioning device used in various exposing devices by correcting the convergence error in an alignment wavelength different from an exposing wavelength, and imaging a positioning mark image on the reticule onto the wafer through a correcting optical system and a lens. CONSTITUTION:A first positioning mark 5 provided on a first object 1 situated on the object surface of a projecting optical system, a second positioning mark 6 provided on a second object 2 situated on the image surface of the projecting optical system, and a light source 4 emitting a coherent alignment light of two frequencies having a wavelength different from an exposing wavelength are provided. A correcting optical system 7 for correcting the convergence error of the projecting optical system so as to perform a precise imaging onto the second object surface in conformation to a specified area where an interference fringe is formed on the first object, a spatial filtering optical system 13 for removing a speckle pattern from the light returned from the second positioning mark 6, and a light detecting means 15 for detecting a light beat signal from the light transmitted through the space filtering optical system are provided.
Patent JP-H05202306-A (JP)
Title: Dye,its preparation and its application
Inventor: JIYANNMARII ADAMU
IPC: D06P3/24
Filed: 1992-08-05
Abstract: PURPOSE: To provide a novel compd. which exhibits a yellow, greenish yellow, yellowish orange, or orange color, can be easily dissolved in water, possesses excellent sharpness, fastness, and build-up properties, and is useful for dyeing of cellulose, leathers and the like.  
     CONSTITUTION: This dye is a compd. represented by formula I [D represents a group of a benzene, naphthalene, or heterocyclic diazo component; R 1  represents H or a 1-4 C alkyl; and R 2  represents (substd.) phenyl]. Examples of the dye include compds. represented by formula II. The compd. represented by formula I is obtd. by diazotizing an amine compd. represented by the formula III and then coupling the diazotized compd. to a compd. represented by formula IV. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0393302-A (JP)
Title: Magnetic antenna and antenna system
Inventor: ROBAATO AASAA KOODORII
IPC: H01Q7/04
Filed: 1990-08-29
Abstract: PURPOSE: To attain a balanced magnetic response by generating magnetic fields having mutually inverted phases by the use of two twisted loops, having two loop parts arranged with an interval in a common face. CONSTITUTION: When a wire 42 is connected between the horizontal parts 28, 30 of shield structure, a current which is magnetically induced and flowing into the shield structure is allowed to flow through the wire 42 and is not allowed to flow into the horizontal parts 36, 38. Namely, the horizontal parts 36, 38 do not constitute a part of a closed circuit, so that an induced current from a loop part 26 is not allowed to flow into the horizontal parts 36, 38, and all the induced currents from the loop part 26 is allowed to flow into the wire 42. Thereby the value of a current induced to the wire 42 by the loop part 26 is controlled by adjusting the space between the loop part 26 and the wire 42. Thus an antenna adjusts a magnetic response, and the magnetic balance is obtained by adjusting spatial relation between the loop part 26 and the wire 42.
Patent JP-H04110398-A (JP)
Title: Detergent composition
Inventor: MATSUMOTO KATSUO
IPC: C11D10/02
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a detergent composition which exhibits, when employed for degreasing or fluxing mechanical components, detergency equal to that of a chlorofluorocarbon solvent by compounding diethylene glycol diethyl ether with two kinds of specific nonionic surfactants. CONSTITUTION:The title composition comprises 60wt.% or more diethylene glycol diethyl ether, 3-20wt.% nonionic surfactant (sorbitan ester ether type) and 3-20wt.% another nonionic surfactant (selected from polyoxyethylene alkyl ether, polyoxyethylene alkylphenyl ether, polyoxyethylene fatty acid ester, glycerine fatty acid ester, sorbitan ester, and polyoxyethylene-polyoxypropylene block copolymer) as essential components.