baber/WOPTO huggingface dataset:
Patent JP-H10145140-A (JP)
Title: Quartz oscillator circuit
Inventor: HASHIMOTO MAKOTO
IPC: H03B5/32
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To suppress a drive level to be small and to prevent oscillation frequency jumps by connecting a variable resistor to a quartz oscillator in series ad reducing voltage applied to the quartz oscillator. SOLUTION: An oscillation circuit part 1 urges the excitation of the quartz (oscillator) 2 and generates a prescribed oscillation frequency. A temperature compensating part 3 compensates the temperature of the quartz (oscillator) 2. A frequency adjusting part 4 adjusts the oscillation frequency of the quartz (oscillator) 2. A resistor R suppresses the drive level to be small by reducing voltage applied to the quartz (oscillator) 2, so as to set it to a low oscillation level. There are cases when the resistor 2 is connected to the quartz (oscillator) 2 in series or when the resistor is connected to the quartz (oscillator) 2 in parallel. Furthermore, there is a case when a first resistor is connected to the quartz (oscillator) 2 in parallel or a case, when a second resistor is connected to the quartz (oscillator) 2 in parallel.
Patent JP-H07152836-A (JP)
Title: Customer management system,
Inventor: TANAKA KAHEI
IPC: G06Q10/00
Filed: 1993-12-01
Abstract: PURPOSE:To improve the customer service by sending the register data including the card numbers to a host device from a card processor for tentative registration of cards and therefore issuing instantaneously the valiable cards to the customers after preparing a card storing the card numbers at each store. CONSTITUTION:Each of stores A-C is provided with a card 10 having a number that is not registered in a customer control file 3a. A card is issued when a register key of a card processor l is operated. In a transaction processing mode, the processor 1 reads out the card data on the card number, etc., stored in the card 10 by a card reader 15 and sends the confirmation data including the transaction data on the transaction amount, etc., and supplied from a keyboard 14 as well as the card data to the device 3 from 8 communication part 18. The device 3 receives the confirmation data end decides whether the card number is registered in the file 3a to confirm the transaction.
Patent JP-H02146752-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA TAKANOBU
IPC: H01L23/48
Filed: 1988-11-28
Abstract: PURPOSE:To enable thickness of solder used for junction between a pattern and an electrode terminal to be controlled by providing a terminal base between the pattern and the electrode terminal. CONSTITUTION:In a semiconductor device for joining a pattern 4 formed on an insulation substrate 2 and an electrode terminal 9 which is in once piece with a case 8, a terminal base 11 with a recessed part 11a between the pattern 4 on the insulation substrate 2 and the electrode terminal 9 soldered to it is provided and a solder 10 is provided within the recessed part 11a of the terminal base 11 for joining. For example, the insulation substrate 2 is placed, on a cooling plate 1 through a solder 3, a semiconductor element 5 is placed on the pattern 4 on the insulation substrate 2 through a solder 6, and the semiconductor element 5 and the corresponding pattern 4 are wire-bonded by an aluminum wire 7. After that, a case 8 which is in one piece with the electrode terminal 9 is soldered into the recessed part 11a of the terminal base 11 provided between the electrode terminal 9 and the pattern 4 by the solder 10.
Patent JP-2000284727-A (JP)
Title: Display device
Inventor: KIMURA MUTSUMI
IPC: H05B33/12
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide exact gradations by obtaining the exact ratio of light emitting parts by respectively forming equal plural electroluminescence elements (OELD) and controlling the number of OELD to be emitted. SOLUTION: An OELD (low-order bit/rectangle) 1811, an OELD (high-order bit/first rectangle) 18211 and an OELD (high-order bit/second rectangule) 18221 are formed equal and the number of OELD to be emitted is controlled to be changed. Thus, it is difficult to obtain the absolute value of a light emitting area as desired but since the light emitting areas of the plural OELD are mutually equal, by controlling the number of these OELD, the ratio of light emitting areas can be made exact. Further, even when the OELD is cross-sectionally formed closer to the side face of a bank or away from the side face of the bank as a phenomenon peculiar for a liquid phase process, the light emitting parts of respective OELD are made into the same area and the exact gradations can be provided.
Patent JP-H07150120-A (JP)
Title: Composite pressure-sensitive adhesive tape or sheet
Inventor: TERAJIMA TADASHI
IPC: C09J201/00
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a composite pressure-sensitive adhesive tape or sheet excellent in organic solvent resistance, soldering resistance, etc., by forming a pressure-sensitive adhesive layer on a composite film made of a heat-resistant film layer and a solvent-resistant film layer and having a specified modulus. CONSTITUTION:A plastic film layer 3 having heat resistance (e.g. polyester film) is bonded to a plastic film layer 1 having solvent resistance (e.g. polypropylene film) through an adhesive layer 2 (e.g. urethane adhesive) to produce a composite base film having a modulus of 10-1000kg/mm<2>. An adhesive layer 4 (e.g. rubber adhesive) is formed on the plastic film 3 of the composite base film to obtain the objective tape or sheet. This tape or sheet undergoes little dimensional change due to heat of soldering in surface mounting, and therefore can be desirably used for e.g. fixing the terminals of an electrolytic capacitor.
Patent JP-H08136096-A (JP)
Title: Refrigerant gas control device in heat pump system
Inventor: AWATA MAYUKO
IPC: F25B49/02
Filed: 1994-11-10
Abstract: PURPOSE: To recover water-soluble refrigerant gas leaked into a machine chamber while being kept in its gaseous state and to prevent poor operation of equipment and occurrence of rust by a method wherein gas within the machine chamber is fed to an injection mechanism according to an amount of leaked refrigerant within the machine chamber. CONSTITUTION: Gas within a machine chamber 10 and gas in a gaseous phase part 1a of an ice heat accumulating device 1, for example, are guided to an air amount distributor 31 and they are injected into a liquid phase part 1b at a lower part of the ice heat accumulating device 1 through a blower 6. In turn, NH3 in the machine chamber 1.0 or other water soluble refrigerant gas is detected for its leakage by a sensing means 15, the detected leakage is inputted to a control device 16 and a suction rate of gas between the machine chamber 10 and the gaseous phase part 1a of the ice heat accumulating device 1 is controlled by the air amount distributor 31. Then, in the case that a leakage amount of the refrigerant gas is high, a suction rate of air containing gas flowed from the machine chamber 10, i.e., refrigerant leakage gas is increased and sent to the injecting mechanism 7.  Accordingly, the leakage refrigerant gas at the machine chamber 10 is melted into water in the ice heat accumulating tank 1 at a higher rate and the gas is not discharged into the surrounding air.
Patent JP-H05112602-A (JP)
Title: Inhibitor of polymer scale deposition, polymerizer capable of preventing polymer scale from depositing and production of polymer using the same
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 1991-10-21
Abstract: PURPOSE:To obtain the subject inhibitor, containing a specific condensation product and capable of effectively preventing polymer scales from depositing even near the interface between a vapor-phase part and a liquid-phase part and providing high-quality polymers with extremely rare fish eye after molding. CONSTITUTION:The objective inhibitor, containing a condensation product of (A) an aromatic amine compound (e.g. p-phenylenediamine or 4- aminodiphenylamine) with (B) an aromatic hydroxy compound (e.g. phenol or alpha-naphthol) and useful for polymerizing ethylenic double bond-containing monomers. The condensation product of the components (A) with (B) is preferably obtained by reacting the component (A) with the component (B) in an amount of 0.5-10mol based on 1mol component (A) in the presence of a condensing catalyst such as alpha,alpha'-azobisisobutyronitrile in an organic solvent- based medium at ambient temperature to 200 deg.C for 0.5-100hr. Furthermore, the inhibitor is preferably used by adding an alkali metallic salt or ammonium salt of a sulfonated substance prepared, from the condensation product to the condensation product for improving preventing effects on scales.
Patent JP-H03162451-A (JP)
Title: Thermosetting resin composition and resin composition for sealing semiconductor
Inventor: KIMURA MASATOSHI
IPC: C08L79/08
Filed: 1989-11-21
Abstract: PURPOSE:To obtain a thermosetting resin composition and resin composition for sealing semiconductors excellent in heat and moisture resistance and fluidity by blending a specific polymaleimide with a phenolic derivative, etc. CONSTITUTION:A thermosetting resin composition obtained by blending (A) a polymaleimide resin having >=2 maleimide groups in the molecule with (B) a polymaleimide resin prepared by carrying out previous reaction of 2,2-bis[4-(4- aminophenoxy)phenyl]propane with a polymaleimide resin having >=2 maleimide groups in the molecule, (C) a phenolic derivative expressed by the formula (R1 and R2 are H or 1-4C alkyl; X is C(CH3)2, CH2, SO2, etc.) and further (D) silica. The blending ratio of the respective components is as follows: the total number of allyl functional groups in the component (C) is within the range of 0.5-1.2 based on the imide functional group in the components (A) and (B) and the component (B) in an amount within the range of 10-120 pts.wt. based on 100 pts.wt. component (A).
Patent JP-H09142054-A (JP)
Title: Thermosensitive stencil printing paper
Inventor: KAWAZU YUKIO
IPC: B41M5/26
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a stencil paper with good durability having no distortion in the printing drum and printing images, wrinkles on the paper during the printing period of time, and a breakage of paper by allowing a folding endurance by an MIT fold-testing machine to be a specific value or more in its vertical direction of paper. SOLUTION: The photosensltive stencil printing paper is obtained by co- stretching, under a heat compressed condition, a thermoplastic resin film consisting of a unstretched polyester resin film and a porous carrier consisting of low oriented polyester resin fiber. Besides, the thermosensitive stencil printing paper is allowed to be 1000 times or more at the time of a tension of 0.5Kgf per 1cm<2> width in its folding endurance by an MIT fold-testing machine in the vertical direction of paper being a traveling direction of paper within the printing machine. When the folding endurance is 100 times or less, the anti- printing property comes to be inferior with the consequence that distortions take place in images or wrinkles occur in paper.
Patent JP-H08136361-A (JP)
Title: Soaking block of apparatus for comparing/calibrating temperature-measuring resistance body and method for comparing/calibrating temperature-measuring resistance body
Inventor: HITOMI SOICHI
IPC: G01K15/00
Filed: 1994-11-11
Abstract: PURPOSE: To execute a highly accurate and stable comparison/calibration/testing in a short time, by constituting a soaking block of silver or silver alloy and transmitting the temperature of a comparing/calibrating furnace correctly to a thermometer. CONSTITUTION: When a soaking block 2 of an apparatus 7 for comparing/ calibrating a temperature-measuring resistance body is formed of any of silver, silver alloy, gold and gold alloy, the thermal capacity is large and the heat is conducted well, so that the temperature of the soaking block 2 is stabilized. Moreover, the temperature of a comparing/calibrating furnace 1 can be correctly transmitted to a thermometer. Therefore, a highly accurate comparison/ calibration/testing is possible. At the same time, the soaking block 2 responds well to the calibrating furnace 1, a set temperature can be achieved quickly and the comparison/calibration/testing can be carried out at many set temperatures in a short cycle.
Patent JP-H05144941-A (JP)
Title: Data treatment device
Inventor: SHIMIZU TOSHIAKI
IPC: H01L21/82
Filed: 1991-11-19
Abstract: PURPOSE:To extract parasitic resistance such as a wiring from a mask pattern data accurately, to appreciate and judge a value of a parasitic element from relation between the extracted parasitic element and a driving element, to decide a model of a parasitic element, to enable preparation of optimum simulation net list and to minimize intervention of man power. CONSTITUTION:A data extracting means 3 extracts necessary data from mask pattern data 1 according to designated extraction conditions 2, a parasitic element extracting means 4 extracts parasitic resistance, a judging means 5 appreciates and judges a value of a parasitic element from relation between a parasitic element and a driving element to decide a parasitic element model and a result output means 6 prepares an optimum simulation net list 7.
Patent JP-H08136642-A (JP)
Title: Boundary face monitoring sonar
Inventor: YANAGAWA TOSHIYUKI
IPC: G01S7/526
Filed: 1994-11-11
Abstract: PURPOSE: To detect a boundary face with the grating lobes of a forward monitoring array. CONSTITUTION: Grating lobes 18 are generated from a forward monitoring array at an angle θ from a forward monitoring beam 19. The frequencies of received signals resulting from both beams become different depending upon the angle θ between both beams caused by the Doppler effect caused by the sailing of an underwater sailing body. Therefore, the received signals generated by the grating lobes are separated from the received signals of the array 3 based on the frequency f1 and the distance L to a boundary face 53 in the direction of the grating lobes is found from the time from the transmitting timing of grading lobes 18 to the receiving timing of reflected waves from the boundary face 53 and the acoustic velocity. Finally, the distance between the sailing body 17 and boundary face 53 is found from D=Lsinθ.
Patent JP-H02147984-A (JP)
Title: Water rod of fuel assembly for boiling water reactor
Inventor: AKATSUCHI TAKEMI
IPC: G21C3/32
Filed: 1988-11-30
Abstract: PURPOSE:To significantly improve the thermal margin of a fuel assembly by forming the water rod so that the water rod body can be a duplex tube from the lower end thereof halfway and branched into inner and outer coolant passages to effectively utilize coolant. CONSTITUTION:A water rod body 1 comprises an outer tube 3 whose upper end plug 1a and lower end plug 1b are closed, and an inner tube 4 communicating with the outer tube 3 by a continued plated portion 4a spaced out only approximately 1/2-3/4 of the fuel effective length from the lower end plug 1b to project. A coolant inside passage 7 reaching a drilled coolant inside flow outlet 7b on the upper portion of the outer tube 3 through the higher position portion 3a of the outer tube than the inner tube 4 from a coolant inside flow inlet 7a provided on the lower end plug 1b and a coolant outside passage 6 reaching a coolant outside flow outlet 6b provided in the neighborhood of the continued plate 4a of the outer tube 3 through the gap between the inner tube 4 and outer tube 3 from a coolant outside flow inlet 6a provided on the lower portion of the outer tube 3 or the lower end plug 1b are formed. Thereby, the coolant which flows in the water rod is utilized effectively and a thermal margin can be increased.
Patent JP-H04177428-A (JP)
Title: Data processor containing operand address transfer register
Inventor: KIYOHARA TOKUZO
IPC: G06F9/34
Filed: 1990-11-07
Abstract: PURPOSE:To facilitate the addressing extension with addition of instructions by performing the extension with transfer and qualification of an operand address that are carried out by a register designated for transfer of the operand address between instructions. CONSTITUTION:An inter-instruction operand address transfer register 4 is provided and an operand address is transferred and qualified between the independent instructions via the register 4 by the instruction of a single or plural fixed bit lengths not by the extension of the instruction bit length requiring the sequential decoding. Thus an instruction can be easily extended with addition of a basic address calculation instruction and an exclusive instruction having no operand. Then the addressing extention is also facilitated with addition of an instruction used for qualification of the transfer of the operand address.
Patent JP-2001126303-A (JP)
Title: Optical head and its control method, optical information recording/reproducing device and track discriminating method
Inventor: NISHI NORIAKI
IPC: G11B7/09
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical head, an optical information recording/ reproducing device and a track discriminating method capable of discriminating a track with simple constitution even in a land/groove recording system. SOLUTION: A first part including an interference area 51 where three of zero-order light and ±1st-order light generated in the land and the groove are overlapped of a light condensing spot 96 which is reflected by an optical disk recording surface and which is received by a light receiving part 92 of an optical detecting element 9 is received by an intermediate light receiving part 92M of the light receiving part 92, and a second part not including the interference area 51 is received by the peripheral light receiving part 92P of the light receiving part 92.  Signals outputted from the intermediate light receiving part 92M in accordance with the first part being the main cause of track traverse noises are positively utilized to obtain track discriminating signals, and focus error signals are obtained from signals outputted from the peripheral light receiving part 92P in accordance with the second part not including the interference area 51.
Patent JP-H02149929-A (JP)
Title: Method for adjusting position of photodetector of optical head
Inventor: MATSUI TSUTOMU
IPC: G11B7/08
Filed: 1988-11-30
Abstract: PURPOSE:To attain the extremely precise adjustment of a photo detection position by detecting the position of a photodetector and adjusting the position of photo detection based on an output for reproduction signal in the output of a four division sensor part corresponding to a leading side part and a following side part in the travel direction of optical spots on a disk. CONSTITUTION:The position of the photodetector is adjusted in such a way that the sum output for reproduction signal of the outputs from two segments A and B corresponding to the leading part among the optical spots on the disk which are divided into two in the travel direction of the optical spots and the sum output for reproduction signal RD(C+D) of the outputs from two segments C and D corresponding to the following side part come to equal. Since the outputs of four-dividing sensors A, B, C and D used at the time of detecting the position of a (y) direction in the photodetector are the outputs for reproduction signal, namely, the outputs including a high frequency band, the position is detected even if the position of the optical sensor is slightly shifted from beams. Thus, the extremely precise position adjustment of the photodetector is attained.
Patent JP-2000127567-A (JP)
Title: Printer and printing method
Inventor: INAZUKA MASAHIRO
IPC: B41J5/30
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide continuous printer and printing method in which correct finish of print is ensured even when a print data can not be stored in time for print sheet supply because of high speed printing. SOLUTION: The printer 1 comprising a print section 10 for printing different print contents continuously on a plurality of print sheets 9 based on a print data transferred from an external print data supply unit 8 is provided with a sensor 51 for detecting a print sheet 9 in the way of supply, and a circuit for making a decision whether a print data has been stored in first and second memories 41, 42 at the stage when the print sheet 9 is detected. If the print data has not been stored at the moment when a print sheet 9 is detected, a sheet guide plate 61 is raised in order to guide a print sheet 9 to a collection tray 63 and to guide a following print sheet 9 to the print section 10. According to the arrangement, a correct finished print is contained in a discharge tray 31 even when a print data can not be stored in time for print sheet supply.
Patent JP-H11138909-A (JP)
Title: Bank note processing unit
Inventor: OIZUMI TOSHIHIKO
IPC: B41J3/01
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a bank note processing unit in which a bank note of such a type as having no page bar code can be processed similarly to a bank note of such a type as having a page bar code. SOLUTION: A bank note processing unit 1 comprises means 11a for storing a page bar code data, means 12a for storing a page number range data determining the head and end page numbers of page bar code, and means 12c for counting the page number. After the head page number of the page number range data is set in a page number counting means 12c, a page bar code data corresponding to the page number of the page number counting means 12c is read out from the page bar code data memory means 11a and printed onto a bank note. Subsequently, the page number counting means 12c is incremented and an the paging operation of the bank note is repeated by a paging means 9 until the end page number is counted by the page number counting means 12c.
Patent JP-H01148877-A (JP)
Title: Production of antistaining synthetic fiber
Inventor: KAI SHIGEYUKI
IPC: D06M101/16
Filed: 1987-11-30
Abstract: PURPOSE: To produce an antifouling synthetic fiber having excellent durability in water repellency and oil repellency and good spinnability by adding a composition comprising a specific polyether, an antistatic agent and three species of fluorine-based antifouling agents to a melt spun yarn in case of melt spinning a synthetic fiber. CONSTITUTION: This production of antifouling synthetic fiber is to add a composition, which comprises a random or block copolymer-based polyether compound having (1:9)-(4:6) copolymerization ratio of ethylene oxide with propylene oxide, 10-30 wt.% of an antistatic agent based on the said compound and 10-60 wt.% (based on the whole composition) of fluorine-based antifouling agents comprising 20-30 wt.% of (A) an aliphatic fluorine-containing ester containing >40 wt.% of fluorine and having a fluoroalkyl group of 1,000-3,000 average molecular weight, 40-60 wt.% of (B) a fluorine-containing urethane having fluoroalkyl groups and 20-30 wt.% of (C) a poly(meth)acrylic acid fluoroalkyl ester, to a melt spun and undrawn yarn and drawn and fix the yarn.