baber/WOPTO huggingface dataset:
Patent JP-S59180488-A (JP)
Inventor: KANAE MOTOO
IPC: G21C13/00
Filed: 1983-03-31
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-H08249824-A (JP)
Title: Optical disk reproducing device and optical disk recording device
Inventor: SANADA SATORU
IPC: G11B7/005
Filed: 1995-03-15
Abstract: PURPOSE: To expand on-line capacity and to increase a data transfer rate by alternately arranging logical addresses on both sides of a disk for every block unit. CONSTITUTION: The read-out area on an optical disk has logical addresses from 0 to 49. Read-out command is inputted to a CPU 1 through a host interface control circuit 6. The CPU 1 analyzes the read-out command and finds the sectors to be read out of which sector of which track for each side of the optical disk 9. The logical address is alternately allocated to both A side/B side by two sectors, the accessing area of each side is seeked and the CPU 1 moves the optical heads 2A, 2B to the desired position of track. Then, data read out by means of a recording/reproducing control circuits 3A, 3B are stored in buffer memories 4A, 4B. When the data in addresses 0-49 are stored in buffer memories 4A, 4B, the CPU 1 transfers them through the circuit 6.
Patent JP-H06266445-A (JP)
Title: Governor
Inventor: TAKANO MASAYUKI
IPC: G05D16/06
Filed: 1993-03-16
Abstract: PURPOSE:To provide the governor which can improve a low differential pressure characteristic in the case of governing pressure of supplied gas, and can improve the maintenance control side. CONSTITUTION:A governor main body 14 of a governor 10 is provided with a cylindrical cage 17 and a valve 20 consisting of a flexible tube fitted elastically into this cage 17, and interposed between a primary side conduit line 11 and a secondary side conduit line 12. The cage 17 is partitioned into a chamber for communicating with a primary pressure line and a chamber for communicating with a secondary pressure line by a middle partition 28 provided in a middle part, and on peripheral walls of the respective chambers, a primary side valve hole 18 and a secondary side valve hole 19 are provided, and a valve 20 is fitted and contained in a cylindrical partition 27. A closed space in the periphery of the valve 20 in this partition 27 is formed in a pilot chamber 30, and by differential pressure between primary pressure P1 and driving pressure P3 applied to the pilot chamber 30, the valve 20 is opened and closed.
Patent JP-H04272339-A (JP)
Title: Fitting structure and fitting method for residential equipment
Inventor: OZAWA EIJI
IPC: E03D11/16
Filed: 1991-02-26
Abstract: PURPOSE:To facilitate the fitting work of the residential equipment such as a toilet bowl or the like. CONSTITUTION:A bolt hole 2 formed on the residential equipment of a toilet bowl or the like is penetrated with a bolt 3, and the bolt 3 is spirally fitted on the screw hole 8 of a metal fittings 5 fixed on the setting surface of a floor surface F or the like. The head section 6 of the metal fittings 5 is formed in the shape of a flat plate, and the head section 6 is rotationally operated by using a tool or the like. A screw section 7 is screwed into the floor surface at the same time as a screwing-into quantity is properly regulated, and by regulating the screwing-into quantity, the positions of the bolt hole 2 of the residential equipment and the screw hole 8 of the metal fittings are matched with each other, and the bolt 3 is easily fitted to be spirally fitted into the screw hole 8 of the metal fittings.
Patent JP-S52139897-A (JP)
Title: Measuring method and device for core coolant flow quantity in reactor
Inventor: KADOTA KAZUO
IPC: G21C17/032
Filed: 1976-05-18
Abstract: PURPOSE: To measure the flow quantity of core coolant with no use of flow meters by means of connecting plural number of neutron detectors in a reactor to an outside correlation meter and a fuel element output measuring device connecting by a fuel element flow quantity calcurator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02270435-A (JP)
Title: Terminal equipment
Inventor: HAAZOTSUGU HANSU KEI
IPC: H04L12/40
Filed: 1990-03-07
Abstract: PURPOSE: To allow each terminal equipment to send a message periodically onto a data communication medium by selecting an absence period of a message on the data communication medium to be nearly equal to a synchronization gap in common to all terminal equipments and substantially equal to a length of a terminal gap shorter than the synchronization gap. CONSTITUTION: When data are not in existence continuously for a time interval, that is 'synchronization gap' decided in common to each terminal equipment on a data transmission medium, a new transmission cycle is entered and a corresponding terminal equipment makes data transmission when 'terminal gaps' tg1, tg2, tg3 decided specifically to each terminal equipment are passed in the new transmission cycle and the synchronization gap is selected to be longer than the 'terminal gaps' tg1, tg2, tg3. Thus, the 'B protocol' and the 'AB protocol' are easily executed, the data transmission efficiency is improved and extension of a terminal equipment is easily attained and the flexible system is built up.
Patent JP-H02235731-A (JP)
Title: Manufacture of polyoxymethylene hollow body
Inventor: TERADA JUNICHI
IPC: B29C48/90
Filed: 1989-03-10
Abstract: PURPOSE:To enable the resin-blocking or the breakage of a hollow body in the beginning of extrusion forming to be remarkably reduced by using the sizing die in which the ratio of the length of the sizing die to the inner diameter thereof satisfies a specified formula. CONSTITUTION:As a sizing die 4, the sizing die in which the ratio of its length (Lmm) to its inner diameter (Dmm) satisfies following formula is used, and said formula is 0.46XDp+0.16<L/D<0.65XDp+3.23, and then Dp is the outer diameter (mm) of a polyoxymethylene hollow body and is equal to or larger then 3.5. In the case of L/D<=0.46XDp+0.16, at the beginning of extrusion, the resin-blocking or the breakage of a hollow body in the sizing die does not occur easily, but a prescribed wall thickness is not easily obtained, whereby only the hollow body with thin wall thickness is obtained, and the dimension control of the outer diameter is not sufficient, whereby the deviation of the outer diameter becomes large. On one hand, in the case of L/D>=0.65XDp+3.23, the resin-blocking or the resin breakage at the beginning of extrusion occurs easily and stable forming is not achieved.
Patent JP-S56153353-A (JP)
Title: Developing device
Inventor: ISAKA KAZUO
IPC: G03G15/09
Filed: 1980-04-30
Abstract: PURPOSE:To impart variable means for controlling developing density, i.e., image density to a developing device itself, by providing a variable means for controlling layer thickness of a one-component type developer held in a layer on a developer bearing roller and applied to a latent image bearing drum surface. CONSTITUTION:A latent image on electrostatic drum 1 is developed with a developer layer on a developer bearing roller consisting of a nonmagnetic conductive sleeve in developing section A. This sleeve 12 is provided with hopper 4 containing one-component type developer 7. This hopper is provided with partition wall 6, and developer 7 on sleeve 2 is stripped off with blade 8, and fed through opening 61 to developer tank 71. Clearance is regulated with blade 5 attached to the end of front wall 41 of hopper 4 to control the developer layer thickness on sleeve 2, thus permitting image density controlling function to be obtained.
Patent JP-2000245508-A (JP)
Title: Face fastener female material and its manufacture
Inventor: ARISATO TOSHIYUKI
IPC: D04H3/016
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To impart excellent adhesion to a face fastener female material by dint of uniforming heights of loops by piling up a sheet for removal on a side of a needle penetrating face of a nonwoven fabric which is made of a synthetic fabric and decided as a sign of a specific area and doing a needle punch then forming loops by dint of removing the sheet for removal. SOLUTION: A face fastener female material is composed of nonwoven fabric which is made of a synthetic fabric. The nonwoven fabric is manufactured by doing a needle punch in a state of which a sheet for removal is piled up on a side of a needle penetrating face and removing the sheet for removal then forming loops. In such case, a sign of the nonwoven fabric is 60-1500 g/m2 and a thickness of the synthetic fabric is 1-20 decitex. It is suitable that a height of the loop is 1-10 mm and dispersion of the height is within plus-minus 20%. A spunbond nonwoven fabric is suitable for the nonwoven fabric. The sheet for removal is made of a nonwoven fabric or a textile fabric and it is suitable that a thickness of the sheet for removal is over the height of the loop.
Patent JP-S51131278-A (JP)
Title: Semi-conductor unit
Inventor: HASHIMOTO SHINGO
IPC: H01L29/06
Filed: 1975-05-10
Abstract: PURPOSE: To provide a MOST structure which avoids errors caused by material penetration when opening a channel forming insulation film window. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55149071-A (JP)
Title: Signal detecting circuit
Inventor: MUROSAKA TATSUO
IPC: G01S13/70
Filed: 1979-05-09
Abstract: PURPOSE:To prevent the extension of lock-ON time by the false signal by keeping the gate ON until the lock-ON signal is generated in a laser semiative induction system or the like. CONSTITUTION:Receiving signal 1 is shaped in a comparator 2 and is supplied to a shift register 7 and lock-ON decision circuit 9 by way of a gate 3. The register 7 delays the signal 1 by one period and supplies the same to a register 8 and circuit 9. The circuit 9 outputs the decision signal by the AND of the registers 7 and 8. As a result of this, a switch 6 goes ON and the signal 1 is supplied to a gate signal generating circuit 4. The circuit 4 generates the gate signal with the signal 1 of the 3rd pulse as a reference to apply gate to the target position, thereby driving a register 5 and turning OFF the gate 3.
Patent JP-H05213755-A (JP)
Title: Therapeutic agent for hepatopathy
Inventor: HIROTA KOSAKU
IPC: A61K31/505
Filed: 1992-02-07
Abstract: PURPOSE:To obtain the subject therapeutic agent for hepatopathy, especially hepatitis comprising a pyrimidine derivative as an active ingredient. CONSTITUTION:The objective therapeutic agent is obtained by including a compound of formula I (R<1> and R<2> are H, straight-chain or branched lower alkyl, substitutable phenyl or cyclohexyl; R<3> is straight-chain or branched lower alkyl;-indicates that a stereoisomer is included) or its pharmacologically permissible salt, e.g. 1-methyl-3-phenyl-5-(3,5-di-t-butyl-4-hydroxy-benzylidene)- pyrimidin-2,4,6-trione as an active ingredient. Although this medicinal pharmaceutical can be used in the form of an oral or a parenteral medicine or a medicine for external use, it is preferably used as the oral medicine. The compound of formula I is obtained by reacting a compound of formula II with a compound of formula III.
Patent JP-2000247625-A (JP)
Title: High purity silica sol and its production
Inventor: MAEJIMA KUNIAKI
IPC: B01J47/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a high purity silica sol containing no impurities from an alkali silicate. SOLUTION: This production process comprises: a first stage for dissolving a silica gel in which the content of each of impurity elements, i.e., Al, Ca, B, Ba, Co, Cr, Cu, Fe, Mg, Mn, Na, Ni, Pb, Sr, Ti, Zn, Zr, U and Th, is <=5 ppm, into a quaternary ammonium hydroxide aqueous solution; a second stage for removing the quaternary ammonium hydroxide from the solution by an ion exchange method to form an active silicic acid solution; and a third stage for heating the active silicic acid solution in the presence of an alkali catalyst to grow silica particles into those having 3-300 nm particle size.
Patent JP-S58174537-A (JP)
Title: Iron-titanium-carbon ternary hydrogen-occlusion material
Inventor: OONISHI KEIZOU
IPC: C22C38/14
Filed: 1982-04-07
Abstract: PURPOSE:To obtain the titled hydrogen-occlusion material which can occlude a large amount of hydrogen at a predetermined temp. with the predetermined pressure of hydrogen gas and from which hydrogen can be easily released by slightly heating it, slightly reducing the pressure of hydrogen gas or both of these operations, by making said material from the specified composition of Fe, Ti and C. CONSTITUTION:As said hydrogen-occlusion material, a Fe-Ti-C ternary hydrogen- occlusion material represented by the general formula of TiFexCy (wherein x and y are the atomic ratios of Fe and C, respectively, to Ti with the proviso of 0.8<=x<=1.0 and 0<y<=0.10) is provided. The material of said formula may be TiFeC0.04, for instance. When this material is reacted with hydrogen, it is converted into a metal halide represented by the formula of TiFexCyHz (wherein z is the atoic ratio of H to Ti with the proviso of z<=about 2.2) at a room temp. This metal halide is a new compound which can be easily formed or decomposed by changing the pressure of hydrogen in the vicinity of a room temp., and the amount of hydrogen to be occluded per unit weight of the alloy is larger than that in a TiFe alloy.
Patent JP-S57171211-A (JP)
Title: Removing circuit for in-phase voltage of hall element
Inventor: MATSUI KUNIHIKO
IPC: G01R21/08
Filed: 1981-04-15
Abstract: PURPOSE:To enable to simplify a device which employs a Hall element, by a method wherein, by utilizing the fact that, when one input end of a computing amplifier is earthed, the other input forms a virtual grounding, the in-phase voltage of the Hall element is removed. CONSTITUTION:A control current terminal 11b of a Hall element is connected to an output terminal of an operational amplifier OP11, the non-inversion input terminal of the OP11 is coupled to a reference potential, and an output terminal 11c of the Hall element 11 is joined to an inversion input terminal. A Hall output voltage obtaind from an output terminal 11d of the Hall element 11 is fed to a meter 14 via a non-inversion amplifying circuit 13 consisting of an operational amplifier OP12. This causes obtaining of only a Hall output voltage, wherein an in-phase component is automatically removed, from the output terminal 11d of the Hall element, which results in the automatical removal of the in-phase component without the use of a differential amplifying circuit. This permits the simplification of a circuit constitution.
Patent JP-H10253345-A (JP)
Title: Method and device for measuring size of bevel gear mechanism
Inventor: TAKAHASHI YUJI
IPC: G01B21/02
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measuring a size of a bevel gear mechanism wherein even the size of a small bevel gear mechanism is measured with less size error. SOLUTION: A cylinder 26 is energized to displace a supporting member 30 from a position of central supporting part 40 to a position away from it by a specified interval, and a cylinder 56 is energized to engage a pressurizing member 72 with an inner rave of a tapered roller bearing of a transfer device 110. Under additional energizing to the cylinder 56, the pressurizing member 72 pressurizes the central supporting part 40, so that the central supporting part 40 contacts to the supporting member 30. Then, a motor 60 is energized to rotate the pressurizing member 72, and the inner race rotates for a roller to be engaged with the inner race and an outer race, resulting in shrinkage of the tapered roller bearing in axis line direction. Thereby, the deflected central supporting part 40 slightly returns in the direction of cylinder 56.  By measuring the amount of deflection of the central supporting part 40 is a strain gauge 42, the shrunk size of the tapered roller bearing is detected.
Patent JP-H11260064-A (JP)
Title: Sense amplifier
Inventor: SAKATA KOJI
IPC: G11C16/06
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a sense amplifier which requires a low power consumption and is capable of performing a readout operation at a high speed. SOLUTION: A sense amplifier 1 is composed of an isolation circuit 10, a current supply circuit 20, a sense circuit 30 and a latch circuit 40 which are configured by cross-coupling inputs and outputs of two CMOS inverters 31, 32. The sense amplifier 1 is isolated from a data line pair DL, *DL except when data is to be read out from a memory cell. At the time of the data readout from the memory cell, the sense amplifier 1 supplies current from its current supply circuit 20 to the sense circuit 30 so as to raise the sensing speed of the sense circuit 30, and latches the sensing result by the latch circuit 40 to be output.
Patent JP-S58181037-A (JP)
Inventor: RUIGI SERONE
IPC: G03C1/015
Filed: 1983-03-31
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-H06264021-A (JP)
Title: Fluororubber coating composition and method for modifying substrate surface
Inventor: TOMIHASHI NOBUYUKI
IPC: C08L27/12
Filed: 1993-03-17
Abstract: PURPOSE:To obtain the subject compsn. which imparts a long-durable nonstickiness to a substrate and which still retains the characteristics of a fluororubber such as elasticity, heat resistance, and chemical resistance. CONSTITUTION:This coating compsn. contains a fluororubber having CH2 groups in the main chain, a fluoropolyether oil having functional groups which form chemical bonds with the rubber when heated, a vulcanizing agent optionally together with a vulcanizing aid, and a medium and is applied to a substrate and heated to impart a long-durable nonstickiness to the surface of the substrate.
Patent JP-H09231975-A (JP)
Title: Positive electrode material for lithium secondary battery, and nonaqueous electrolyte secondary battery using it
Inventor: YAMAURA KIYOSHI
IPC: H01M10/0566
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To allow no deterioration of battery capacity, and hardly allow self- discharging even when a lithium nonaqueous electrolyte secondary battery using composite oxide of lithium and nickel as positive electrode active material is preserved at a high temperature. SOLUTION: A nonaqueous electrolyte secondary battery is provided with a positive electrode containing composite oxide of lithium and nickel, a negative electrode made of material capable of doping and de-doping lithium, or lithium or metal lithium, and nonaqueous electrolyte which is formed by dissolving or dispersing lithium salt in nonaqueous medium. In this case phosphorus is contained in the composite oxide of the lithium and nickel. The existence rate [P/Li] of phosphorus atoms against lithium atoms is set to be in the range of 0.003<[P/Li]<0.1.
Patent JP-H06275344-A (JP)
Title: High-frequency plug
Inventor: NAKAMICHI YUJI
IPC: H01R24/02
Filed: 1993-03-17
Abstract: PURPOSE:To increase the shielding effect of a connection section when connecting a coaxial cable via a plug seat or a relay plug provided between the plug seat and the coaxial cable, improve the transmission characteristic, and match the characteristic impedance. CONSTITUTION:A coaxial cable 10 is inserted and fixed into an external conductor relay metal 1 integrated with casings 4, 13. The core wire 7 of the coaxial cable 10 is used as an inner conductor, and it is coupled and connected to a plug seat fed with the TV signal.
Patent JP-S56153281-A (JP)
Title: Displaying device for basic body temperature
Inventor: OOSHIMA MASAAKI
IPC: G01K11/12
Filed: 1980-04-30
Abstract: PURPOSE:To realize a display of the basic body temperature of ladies without measuring their body temperature, by lighting up the LEDs successively according to the output that is delivered from a timepiece circuit with every 24hr and at the same time resetting the display of LED in accordance with the number of set period days. CONSTITUTION:The timepiece circuit 4 delivers a pulse every 24hr, and an LED9 is lit up one by one per day via an output circuit 7 in which a ring counter using FF is combined with an LED driver. On the other hand, the display of circuit 7 and LED9- is reset every time when a coincidence is obtained between the count value of output of circuit 4 counted by the counter 5 and the number of days of basic body temperature period set by the switch 6. In such way, the basic body temperature of ladies can be displayed every day via the LED and without measuring the basic body temperature of ladies that forms one period with low- and high temperature days of a prescribed number of days.
Patent JP-H06265845-A (JP)
Title: Liquid crystal display device
Inventor: ARAI SATOSHI
IPC: G02F1/133
Filed: 1993-03-17
Abstract: PURPOSE:To obtain the small-sized, inexpensive liquid crystal display device which can receive a multicolored video signal with a small number of pins by providing a video signal input circuit which can receive one pixel by dividing it for plural times with time by optional video signal terminal allocation corresponding to the number of bits of the video signal. CONSTITUTION:The video signal input circuit 1 consists of a video RAM 10 which can store data on one pixel divisionally by plural times, a distributing circuit 11 which separates the video signal into the primary colors, and video RAMs 12-14 which store respective color data. A gradation control circuit 2 consists of gradation circuits 15-17 for respective colors which are connected to the video RAMs 12-14 respectively. A data array circuit 3 consists of S/P converting circuits 18-20 for the respective colors which are connected to the respective gradation circuits 15-17 and a data array circuit 21. The video RAM 10 inputs the data on one pixel divisionally plural times according to the frequency indication of a control circuit 5 and stores the data. Thus, the video signal is inputted plural times to handle the full-color video signal with a small number of data input terminals.
Patent JP-H09251592-A (JP)
Title: Entrance/exit managing device
Inventor: ITO GENICHI
IPC: G08B25/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To reset a desired mode even when the confirmation of setting of any mode is missed after the change operation of modes by providing a card reader, start button, cancel button and start/cancel discriminating part. SOLUTION: An entrance/exit managing. device 2 is provided with a card reader 4 for reading information stored in a card, start button 5, cancel button 6 and caution start/cancel discriminating part 7 for discriminating caution start or caution cancel based on the read information from the card reader 4 and the operation information from the start button 5 and the cancel button 6. Then, when both the card and the start button 5 are operated, the caution mode is set and when both the card and the cancel button 6 are operated, the non-caution mode is set.  Namely, since the button is operated for the desired mode to be changed in the case of changing the mode, the mode changing operation is performed while also caring of which mode is to be set by an operator and even when the confirmation of setting of any mode is missed after the change operation of mode, the desired mode to be changed can be set.
Patent JP-2000256657-A (JP)
Title: Glass abrasion abrasive material and method for abrading glass
Inventor: YAMAGUCHI SHIGEMI
IPC: B24B37/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To procure necessary abrasive quality in a short period of abrading time and to enable the removal of microcorrugations. SOLUTION: A method of abrading glass comprises using a glass abrasion abrasive material comprising a cerium oxide abrasive material and a hard abrasive material composed of aluminum oxide and/or silicon carbide with an average particle diameter of the hard abrasive material of 1-60% of that of the cerium oxide abrasive material at a ratio of 0.5-50 pts.wt. hard abrasive material 0.5-50 pts.wt. to 100 pts.wt. cerium oxide.
Patent JP-S59183799-A (JP)
Inventor: HARADA KIYOSHI
IPC: D06F58/02
Filed: 1983-03-31
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-S60201489-A (JP)
Inventor: YASUDA MASAMI
IPC: G07C1/10
Filed: 1984-03-26
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。