baber/WOPTO huggingface dataset:
Patent JP-H0613149-A (JP)
Title: Apparatus for continuity test of cable
Inventor: UMEKI TETSUYA
IPC: H01R43/00
Filed: 1992-06-25
Abstract: PURPOSE:To prevent a connector and a connector terminal from being broken when continuity of a cable with a connector is tested by positioning connector terminals and probe pins precisely. CONSTITUTION:Continuity is tested by moving probe ASSY forward by a cylinder 15, bringing a connector 1 into a contact with a guide 14, making the probe ASSY follow the connector 1 by a slide unit 16, and positioning connector terminals and probe pins 12 wherein the probe ASSY is composed of a block 13 having the probe pins 12 which correspond to the connector terminals and the guide 14 which is attached to the block.
Patent JP-S57109361-A (JP)
Title: Semiconductor ic circuit device
Inventor: SHIMIZU SHIYOUICHI
IPC: H01L21/8222
Filed: 1980-11-28
Abstract: PURPOSE:To greatly reduce the area occupied by a master-slave flipflop circuit chip by a method wherein a multi-collector transistor structure is employed. CONSTITUTION:p Type inside base layers 13a and 13b, p<+> outside base layers 14, and n<+> emitter layers 15a and 15b are formed in insular n type epitaxially  grown layers 11a isolated from each other by p<+> isolating layers 12 provided on  a p type Si substrate 10. Located between the epitaxially grown layers 11a  below the internal base layers 13a and 13b and the substrate 10 are n<+> type  imbedded layers 16a and 16b. Collectors C1a and C1b of transistors T1a and T1b are taken out through n<+> diffused layers 17a and 17b that are as deep as to  reach the imbedded layers 16a and 16b. The collectors C1a and C1b are isolated  by making the epitaxially grown layer 11a of high specific resistance and setting the resistance between the imbedded layers 16a and 16b high. Emitters e1a  and e1b gather in a common connection outside the device.
Patent JP-S6322947-A (JP)
Inventor: MIHARA TADASHI
IPC: E04C2/34
Filed: 1986-07-16
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-S5692787-A (JP)
Title: Preparation of choline oxidase
Inventor: YAMAMOTO RIYOUHEI
IPC: C12N9/04
Filed: 1979-12-25
Abstract: PURPOSE: To obtain a choline oxidase in high yield, by cultivating a choline oxidase producing fungus belonging to the genus Penicillium.  
     CONSTITUTION: A funus having choline oxidase producing competence belonging to the genus Penicillium, e.g., Penicillium ochro-chloron No.79(FERM5303) is inoculated on a nutrient medium to which choline or choline-containing substance is added, the fungus is cultivated, and a choline oxidase is collected from the culture. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60100319-A (JP)
Inventor: DEIITAA ROORENTSU
IPC: H01H31/32
Filed: 1984-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0455760-A (JP)
Title: Blood segregating agent
Inventor: YAMAMOTO TOSHIMASA
IPC: G01N33/48
Filed: 1990-06-26
Abstract: PURPOSE:To obtain a blood specimen which is stable for a long time and has excellent segregating state so as not to give an effects on the inspected value of serum and the like by mixing an inactive filler and a viscosity adjusting agent into a main agent whose main components are xylene resin and liquid- state rubber. CONSTITUTION:An inactive filler and a viscosity adjusting agent are mixed into a main agent whose main components are xylene resin and liquid-state rubber. The specific gravity at 20 deg.C is made to be 1.03 - 1.07. The xylene resin of the main component is the hypochromic, transparent, glucose-state resin obtained from methaxylene and formalin. The xylene resin is the oligomer wherein the methaxylene is bonded to methylene, dimethyl ether, acetal or the like and the average molecular weight is 300 - 600. The viscosity of the xylene resin at 30 deg.C is 2,000 - 20,000cp. The xylene resin has the sufficient tackiness and is the resin having the excellent miscibility with other macromolecular compounds.
Patent JP-H1016926-A (JP)
Title: Method and device for pinhole detection on packaging film for food package
Inventor: ITO FUJIO
IPC: B65B55/02
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To surely detect the presence of pinholes, etc., without spoiling a package by arranging a means to detect an air pressure and a contraction amount in a packaging film, at the downstream side of a rapid cooling means on a heat-sterilization line. SOLUTION: Air is jetted to a package 1 which has expanded by heating, from an air feeding nozzle 4 of a rapid cooling means being arranged right after the exit 3o of a heating chamber 3. By doing so, the heated air in the package 1 is cooled, and the internal pressure reduces, and the expanded packaging film starts contracting. At this time, if pinholes, etc., exist on the packaging film, the heated air is released from the holes or gaps, and the packaging film rapidly contracts. The difference of the contraction amount is detected by a sensor 6 being arranged on the downstream side of the air feeding nozzle 4, and based on this information, a mark is applied on a defective package (1b) by an ink jetting device 8 as a marker means, and at the end of the processes, favorable articles and defective articles are sorted using the mark as a sign.
Patent JP-S5792929-A (JP)
Title: Inductive radio communication system
Inventor: SATOU RIYOUICHI
IPC: H04B5/00
Filed: 1980-12-01
Abstract: PURPOSE:To make the communication between a mobile station and a fixed station and between fixed stations possible, by a common inductive communication line. CONSTITUTION:The first fixed station 2 and the second fixed station 3 are connected to both ends of an inductive radio line 1. These fixed stations are provided with band pass filters 41-44 which permit frequencies f1-f4 to pass through. In case of the communication between the fixed station 2 and a mobile station 6, when the frequency f1 is transmitted from the fixed station, it is received by an antenna 71 of the mobile station; and when the frequency f2 is transmitted from an antenna 72 by the mobile station, the output of the frequency f2 is obtained by the band pass filter 42 in the fixed station. In case of the communication between fixed stations 2 and 3, when the frequency f3 is transmitted from the fixed station 2, the output is obtained from the band pass filter 43 in the fixed station 3, and when the frequency f4 is transmitted from the fixed station 3, the output is obtained from the band pass filter 44 in the fixed station 2.
Patent JP-H10339054-A (JP)
Title: Sill support device for building
Inventor: TAMAI RENTARO
IPC: E04B1/36
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To simplify and make small a structure for the proper alleviation of a shock due to an earthquake or the like, and prevent the floatation of a building. SOLUTION: A housing case 10 with upper surface open is laid in foundation concrete 1, and integrally jointed to a reinforcement 4 in the concrete 1. In addition, a connecting rod 13 is erected in the housing case 10, and the upper and lower ends of the rod 13 are rotatably jointed to a sill fixing anchor bolt 14 and the foundation concrete 1 via ball joints 13b, 15a, 12 and 13a. Also, the housing case 10 is internally provided with an elastic body 16 for energizing the connecting rod 13 toward a neutral position.
Patent JP-S6412381-A (JP)
Title: Picture information conversion method
Inventor: AIZU MASAO
IPC: G06T5/00
Filed: 1987-07-06
Abstract: PURPOSE:To easily correct a color suitably for the color sensation of a human being by converting picture information to data represented by the hue, the chroma and the brightness of color and correcting the color. CONSTITUTION:In a step S1, the RGB data is inputted, in a step S2, this RGB data is converted to the HSV data represented by the hue, the chroma and the brightness of color. Then, in a step S3, after the HSV data is corrected, in a step S4, the conversion for representing the value of the HSV data by the three primary colors of RGB again is executed. Then, in a step S5, after conversion to CMY data is executed, printing is carried out based on this CMY data in a step S6.
Patent JP-H08338368-A (JP)
Title: Compressor
Inventor: TERADA HIROSHI
IPC: F04B39/10
Filed: 1995-06-09
Abstract: PURPOSE: To obtain a compressor in which the operating sound of a plate valve, that is, the abutting sound of the plate valve and a valve seat plate, can be reduced. CONSTITUTION: On a valve seat plate 3, a noise insulating member 17 including a carbon fiber in a phenol resin is provided, a valve seat member 18 to be the valve seat of a delivery valve 16 is laminated on the noise insulating member 17, and the noise insulating member 17 and the valve seat member 18 are fastened to the valve seat plate 3 through bolts 19 and 19. And holes 17a and 18a to communicate to a discharge port 12 formed to the valve seat plate 3 are formed to the noise insulating member 17 and the valve seat member 18, and the delivery valve 16 discharges a pressure air (compressed air) in a pressurized chamber 5 to the outer side through the discharge port 12, and the holes 17a and 18a, by opening and closing its hole 18a.
Patent JP-S5867917-A (JP)
Title: Silencing member for low-frequency noises
Inventor: YUASA HIROSHI
IPC: F01N1/00
Filed: 1981-10-20
Abstract: PURPOSE:To enhance the silencing effect for low-frequency noises by such an arrangement that the rate of opening of the through hole provided in a honeycomb type silencing member has a certain specific value or more and the overall length is set to a specific length. CONSTITUTION:A silencing member 3 is made in honeycomb structure, in which the rate of opening of the through hole provided there exceeds 45% and the overall length is 1-10cm.
Patent JP-H0830248-A (JP)
Title: Power saving type video display system
Inventor: SUDO MASARU
IPC: G09G5/00
Filed: 1994-07-20
Abstract: PURPOSE:To provide a power saving video display device easy for programing and without a switch circuit. CONSTITUTION:In a power saving type video display system provided with synchronism extraction parts 7, 8 outputting synchronizing signals from plural video equipments and a control part 2 discriminating the presence of the outputs of respective synchronism extraction parts 7, 8, and constituted so as to turn off the sub-sources 10, 11 of the video equipments in which no synchronizing signal is detected, an output control means connected to the outputs of respective synchronism extraction parts 7, 8 and controlling the output to the control part 2 is provided, and a switch signal of a switcher 14 selecting the video equipments is used as the signal controlling the output control means.
Patent JP-H0834978-A (JP)
Title: Production of low-boiling hydrocarbon oil and production machine
Inventor: MACHITORI HIDEKI
IPC: B09B3/00
Filed: 1994-07-21
Abstract: PURPOSE:To prevent adhesion of decomposed materials to the inside wall of a melting tank or clogging or corrosion of a bent tube, etc., due to gas produced by decomposition by making it possible to melt plastic without thermal decomposition in the melting tank. CONSTITUTION:This method for production of low-boiling hydrocarbon oil is carried out by supplying raw material plastic (P) of ordinary temperature to a melting tank 11 so that >=a specific amount of molten materials may be constantly accommodated therein, blending the molten materials in the tank therewith with stirring and keeping the resultant mixture to a temperature lower than the thermal decomposition temperature of the plastic.
Patent JP-H069834-A (JP)
Title: Polypropylene-based resin composition
Inventor: WATANABE KAZUYUKI
IPC: C08L33/24
Filed: 1992-06-26
Abstract: PURPOSE:To provide the subject polypropylene-based resin composition useful as a raw material of a molding exhibiting respectively excellent impact resistance, mechanical strength, transparency, printability, low-temperature heat- sealing properties, radiation resistance, etc., without reducing characteristics essential to PP. CONSTITUTION:This polypropylene-based resin composition contains characteristically 30 to 99wt.% polypropylene-based resin and 1 to 70wt.% ethylene-based copolymer containing 2 to 50wt.% acrylamide derivative-derived unit.
Patent JP-H0913004-A (JP)
Title: Solidifying agent for solvent-based coating material
Inventor: DOBASHI RYUJI
IPC: C11B15/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain an agent which can quickly solidify a solvent-based coating material even when added thereto in a small amount and, is therefore useful in e.g. the disposal of a waste coating material by using an organometal alkoxide, a chelate compound or a coupling agent. SOLUTION: At least one compound selected from among organometal alkoxides (e.g. titanium alkoxide), chelate compounds (e.g. aluminum chelate) and coupling compounds (e.g. silicone coupling agent) is used as a solidifying agent for a solvent-based coating material (e.g. alkyd resin coating material). These compounds react with the carboxyl, hydroxyl or like groups of a solvent- based coating material and therefore have a function of effecting its thickening and gelation. It is also possible to produce a solidifying agent for a solvent-based coating material by using a polyisocyanate resin (e.g. hexamethylene diisocyanate) as the principal component. The polyisocyanate resin has a property of reacting the hydroxyl groups of the solvent-based coating material and solidifying it.  Waste solvent-based coating materials are solidified by using these solidifying agents, and the solidified coating materials are disposed of.
Patent JP-H1110944-A (JP)
Title: Laser beam printer
Inventor: UCHIYAMA NOBUYUKI
IPC: G02B26/10
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To determine a 'scanner ready' state quickly by detecting the time variation of rotational speed when the rotational speed of scanner motor in a laser beam printer falls within a specified rotational speed range and comparing the detected variation with a predetermined variation rate. SOLUTION: After starting rotation of a scanner motor 603, a decision is made whether a count flag is O or 1. When the count flag is 0, rotational speed of the scanner motor 603 is waited for dropping below a lower limit and the r.p.m. dropping below the lower limit is stored in register A. A timer value for calculating the time variation of r.p.m. is then set such that at least the variation of r.p.m. can be calculated. Upon expiration of a time, the r.p.m. is stored in register B and if the absolute value of the time variation of r.p.m. is lower than a predetermined variation rate, a 'scanner ready' is transmitted to the image forming section of an engine and the operation is ended.
Patent JP-S5799590-A (JP)
Title: Beta-lactams
Inventor: SORANJIYU ADAMUUMORINA
IPC: C07D499/00
Filed: 1981-10-23
Abstract: There are presented  beta -lactams of the formula    <IMAGE>  I wherein R1 is cyano or a group of the formula R4-CO- or R5-A-CO-, R2 is hydrogen, lower alkyl or halogen, R3 is hydrogen or a group readily cleavable by hydrolysis, n is the number 0, 1 or 2, R4 is hydrogen, hydroxy, lower alkoxy, lower alkyl, aryl or a group of the formula   <IMAGE>  R5 is halogen, lower alkoxy, lower alkylthio, lower alkylsulphinyl, lower alkylsulphonyl, aryl, aryloxy, arylthio, arylsulphinyl, arylsulphonyl or di-(loweralkoxy)phoshinyl, R6 and R7 are lower alkyl and A is lower alkylene, and pharmaceutically acceptable salts of carboxylic acids of formula I with bases. The compounds exhibit pronounced  beta -lactamase-inhibiting properties.
Patent JP-H0815346-A (JP)
Title: Differential capacitance detection circuit
Inventor: ASAKURA MASAHIRO
IPC: G01R27/26
Filed: 1994-06-28
Abstract: PURPOSE:To obtain a highly accurate differential capacitance detection circuit having simple circuitry without requiring any of AC oscillator, phase difference detector, polyphase clock, auto-zero circuit or high accuracy component by principally providing an integration circuit, a differentiation circuit, and a voltage comparator. CONSTITUTION:A circuit oscillating at a frequency f=1/2pi¦V0/Vi¦.R1 (C1-C2.R2/R3) is constituted and the frequency (f) is reversely proportional to the difference of capacitances C1 and C2. A differential capacitance detection circuit constituted according to such principle requires no AC oscillator nor phase difference detection circuit and thereby the circuitry can be constituted simply at low cost. Since the differential capacitance is detected directly without requiring any polyphase clock, it can be detected with relatively high accuracy even if an auto-zero circuit is not provided like a bridge circuit. Furthermore, since the variation or difference of capacitance can be enlarged by some extent by varying the resistances R1, R2, R3 or the gain ¦V0/Vi¦, the oscillation frequency is not required to be increased and the accuracy is not deteriorated by drift.
Patent JP-H0729373-A (JP)
Title: Semiconductor storage device
Inventor: HIROSE AKIHIKO
IPC: G11C11/419
Filed: 1993-07-08
Abstract: PURPOSE:To enlarge the margin of a write recovery time. CONSTITUTION:A delay circuit 250 delays an inner write control signal by a prescribed time and supplys it to a global write driver GD. The global write driver is enabled in response to the delayed write control signal from the delay circuit and drive global write data busses GWD, the inverse of GWD in accordance with an inner write data from an input buffer. Block write driver BWD is enabled in response to the inner write control signal and a block selection signal and drives local write data busses LWD, the inverse of LWD in accordance with data on global write data busses. Write gate, WG connects bit lines bit, the inverse of bit to local data busses in response to a column selecting signal. Since output of block write driver is set at low level for a prescribed period of time by the delay circuit 250, precharge potentials of bit line is reduced and potential amplitude of bit line at the time of the data write is made small.
Patent JP-S6148140-A (JP)
Title: Tracking error signal generating device
Inventor: YOKOGAWA FUMIHIKO
IPC: G11B7/095
Filed: 1984-08-13
Abstract: PURPOSE:To reduce the cost and to attain miniaturization of the device by compensating electrically the asymmetry of a tracking error signal due to radial skew to eliminate the need for an adjusting mechanism of a mechanical radial skew. CONSTITUTION:A correction circuit 16 consists of inversion amplifiers A1, A2, diodes D1, D2, resistors R1-R6 and a variable resistor VR, and an input voltage is converted into a current by an input resistor R1. The variable resistor VR consists of the resistor R3 and a series resistor Rx. In selecting resistors as R1=R2=R4=R5=R6, the amplitude of the output voltage is the same as the input voltage when the input is positive and is a ratio of Rx/R1 when the input voltage is negative to vary it by the adjustment of the VR. Then the amplitude of the half cycle of the output waveform is varied between alternate long and short dash lines and alternate long and two-short dash lines in response to the change in the resistance of the variable resistor VR.
Patent JP-H0219760-A (JP)
Title: Humidity measuring method
Inventor: ASADA AKIYOSHI
IPC: G01N27/416
Filed: 1988-07-07
Abstract: PURPOSE:To detect humidity by drying the atm. having the oxygen concn. of a known value, measuring the threshold current value at said oxygen concn. and adjusting the amplification factor of a conversion circuit. CONSTITUTION:A sensor unit 1 is constituted by crimping a solid electrolyte between platinum electrodes 3 and 4 and covering the electrode 3 with a cap 5. The oxygen molecules contained in the air in the gap 5 is moved from the electrode 3 side to the electrode 4 side by the pumping effect by which the oxygen contained in the air in the cap 5 is forced to be moved from the electrode 3 side to the electrode 4 side when a DC voltage is impressed to this unit 1. The threshold current is generated by the gas diffusion resistance at the time of the passage through a small hole 6 and this current is detected as the output voltage E of an amplifier 7. The humidity is determined via the voltage-moisture characteristic from the voltage E of the amplifier 7 by measuring the oxygen quantity of the dry air having the known oxygen concn. and measuring the threshold current value at said oxygen concn.
Patent JP-H0461795-A (JP)
Title: Lighting device for discharge lamp
Inventor: SHIOMI TSUTOMU
IPC: H05B41/24
Filed: 1990-06-26
Abstract: PURPOSE:To set a necessary and sufficient operation period for a starting circuit by operating the starting circuit only for a certain period after the charging voltage of a capacitor exceeds a reference level. CONSTITUTION:When the charging voltage V2 of a smoothing capacitor C0 which is charged by an input power supply V1 through a power inverter circuit such as a chopper circuit 1 exceeds a reference level Vr, a power comparing circuit 6 detects that and triggers a mono-stable multivibrator 5. Therefore, even if there is a voltage fluctuation of the input power supply V1 and a variation in the capacity of the capacitor C0. a high voltage for a start can be applied to a discharge lamp DL effectively as long as the mono-stable multivibrator 5 is operating. Thus. setting unnecessarily long period for applying the high voltage to the discharge lamp DL becomes unrequired.
Patent JP-S5959189-A (JP)
Title: Novel alkali protease
Inventor: SOEJIMA MASAMI
IPC: C12N11/02
Filed: 1982-09-28
Abstract: PURPOSE:To provide a novel alkali protease obtained by the cultivation of microorganisms belonging to Achromobacter genus, and capable of specifically hydrolyzing the amide bond and ester bond of L-lysine at the carboxyl group. CONSTITUTION:A microbial strain belonging to Achromobacter genus and capable of producing a novel alkali protease, e.g. Achromobacter lyticus M497-1 (FERM-P No.4420), is cultured aerobically under nearly neutral pH condition at 20-35 deg.C preferably 25-30 deg.C for about 1-2 days, and the objective novel alkali protease is separated from the culture liquid.
Patent JP-H0457575-A (JP)
Title: Ghost elimination device
Inventor: YAMAMOTO HIROAKI
IPC: H04N5/21
Filed: 1990-06-27
Abstract: PURPOSE:To improve the accuracy of ghost elimination by detecting a level range of a calculated filter coefficient, multiplying a prescribed number with the filter coefficient in response to the detected result, giving the result to a transversal filter, dividing the output of the transversal filter by the prescribed number and adding the result to an original video signal. CONSTITUTION:A filter coefficient setting circuit 9 calculates and sets filter coefficients a, b with respect to transversal filters 14, 17 and the filter coefficients a, b are fed to a shift control circuit 26, in which the level range of the filter coefficients. When the coefficient range is not effectively utilized, filter coefficient control signals x, y control shifters 21, 24 to multiply the filter coefficients a, b by x, y respectively. The transversal filters 14,17 are controlled with the filter coefficients multiplied by the prescribed number and the effective utilizing range is expanded for the transversal filters 14, 17 and the controlled filter output is given to shifters 22, 25, the output is controlled to be one over the prescribed number and the result is added to the original video signal. Thus, high ghost elimination performance is obtained.