baber/WOPTO huggingface dataset:
Patent JP-S59193047-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ICHIKAWA MATSUO
IPC: H01L21/3205
Filed: 1983-04-18
Abstract: PURPOSE:To increase the operating speed of the IC by reducing the wiring resistance by providing at least two points or more of holes, when the lower layer wiring is connected to the upper layer wiring via through hole provided in an insulation film, in an MOS type IC having two layers or more of polycrystalline Si wirings. CONSTITUTION:A field oxide film 2 is adhered on the Si substrate 1, the first layer polycrystalline Si wiring 3 is formed thereon, and the entire surface is covered with an interlayer insulation film 4. Next, the through hole 8 is opened in the film 4. At this time, the holes 8 are formed in a least two or more in number. Thereafter, the second layer polycrystalline Si wiring 5 contacting the wiring 3 is formed while being extended on the film 4 via hole 8, thus making the contacts between the wirings 3 and 5 at two points or more. Then, apertures are bored by adhering the interlayer insulation film 6 over the entire surface, and an Al wiring abutting against the wiring 5 is adhered. Thus, the wiring resistance of two or more of multilayer wirings is reduced.
Patent JP-S61227643-A (JP)
Inventor: KOCHI HIROYUKI
IPC: H02J7/02
Filed: 1985-03-31
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-H09256970-A (JP)
Title: Scroll compressor
Inventor: KOSONE NOBUNORI
IPC: F04C23/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To surely partition a high/low pressure space, by adhering a first stepped part in a high/low pressure separator peripheral surface to a vessel main unit internal peripheral surface by diametric direction contraction of a vessel main unit after welding. SOLUTION: In a high/low pressure separator 4 used in a scroll compressor, a first stepped part 4e notched over a peripheral total surface is provided. This separator 4 is fixed to a frame 3 through a spacer 17, a tip end face of the stepped part 4e of the separator 4 is made in adhesion to an internal peripheral surface of a main unit by diametric contraction of a vessel main unit 9a after welding a closed vessel, a high pressure space 30 in a delivery side and a low pressure space 31 in a suction side are partitioned, to be sealed.  A diametric direction contraction amount of the main unit 9a after welding is increased in accordance with approaching a closed vessel welding part 9e, so as to rationalize a position of the stepped part 4e of the separator 4, its deformation by excessive adhesion is prevented, simultaneously, a clearance between the periphery of the separator 4 and the main unit 9a can be suitably ensured by the stepped part 4e.
Patent JP-S56164797-A (JP)
Title: Improved method of determining components in samples
Inventor: MATSUMOTO KUNIO
IPC: C12Q1/54
Filed: 1980-05-21
Abstract: PURPOSE: One of components to be determined in a sample is converted into the second substance and the substance is determined using the oxidase corresponding to the second substance wherein the second substance in the sample is previously removed by phosphorylation, then the oxidase in made to act on, thus permitting the precise determination.  
     CONSTITUTION: In clinical biochemistry or in the field of fermentation, for example, when saccharose or lactose in a sample such as in blood or in a culture medium is determined, the saccharose or the like is converted into glucose (the second substance) and the oxidase corresponding to the second substance is used and the oxygen consumed or hydrogen peroxide formed are measured with an oxygen electrode, hydrogen peroxide electrode or enzyme electrode. At this time, the glucose previously existing in the sample is removed using immobilized kinase and adenosine triphosphate and the saccharose in the sample is converted into the glucose. Thus, the operations are simplified, the amount of the reagent used is lessened and the time for measurement is shortened and accurate results are obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07274800-A (JP)
Title: Structure for instrumenting agricultural working machine
Inventor: TAKENAKA MITSURU
IPC: A01M29/00
Filed: 1994-04-06
Abstract: PURPOSE:To provide a structure for instrumenting an agricultural working machine capable of readily installing a structure enabling the protection of a connected part of electric wirings to various instrumentation units, etc., against rats in the connected part. CONSTITUTION:This structure for instrumenting an agricultural working machine is obtained by covering connected parts of an instrumentation unit 1 loaded onto a machine body to electric wirings 2 over the instrumentation unit 1 and the electric wirings 2 with a sealing cover 7 containing a ratproof agent.
Patent JP-S4957438-A (JP)
IPC: F25B31/00
Filed: 1973-06-19
Abstract: A multiple compressor refrigeration system having at least first and second hermetic shell compressors with the suction line of the system connected into the upper portion of the first compressor shell and a suction line extending from within the upper portion of the first compressor shell to within the upper portion of the shell of the second compressor and with the discharge lines of the first and second compressors connected in parallel to the high pressure line of the system. An oil equalizing conduit is connected between the crankcase portions of the shells of the first and second compressors at the height of the minimum desired oil level to be maintained in the first compressor when both compressors are running with normal quantities of oil in the system.
Patent JP-H03269301-A (JP)
Title: Method and instrument for measuring accuracy of spindle part of engine valve
Inventor: HIRASAWA TOSHIHARU
IPC: G01B5/20
Filed: 1990-03-20
Abstract: PURPOSE:To simultaneously measure the circularity of spindle part and that of an intermediate part by supporting the spindle of an engine valve by a pair of right and left V blocks, and while rotating the valve only by one revolution, allowing dial gauges to come into contact with the outer periphery of the valve on one of the V blocks and on an optional point between both the V blocks to measure the circularity of respective parts. CONSTITUTION:The spindle part 1a of the engine valve 1 is set up on a supporting beam 7 for both the V grooves 4 so that its bevel part 1b is turned to the right, the end face of the spindle part 1a is abutted upon the leading end of a stopper 12 and the leading ends of probes 20a, 21a in the dial gauges 20, 21 are respectively abutted upon the upper face of the spindle part 1a. While pressing the valve 1 to the stopper 12, the bevel part 1b is rotated and the indicators of the 1st and 2nd dial gauges 20, 21 are read out so as to simultaneously measure the circularity of the center part of the spindle part 1a and that of the spindle part 1a on the bevel part side.
Patent JP-H11265218-A (JP)
Title: Automatic flow/flow ratio conversion data calibrating device and gas supplying device
Inventor: NAKAMURA NAOTO
IPC: G01F1/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To make automatically calibratable the flow/flow ratio conversion data. SOLUTION: At the time of calibrating the flow/flow ratio conversion data of H2 gas, a fluid flow controller 55 designates a prescribed target value in a mass flow controller 49. Also, the fluid flow controller 55, O2 gas source 42, and a mass flow controller 50 supply O2 gas in fluid flow corresponding to the target value of the mass flow controller 49 designated by the fluid flow controller 55 or less to the mass flow controller 49. Then, the fluid flow controller 55 calibrates the flow/flow ratio conversion data of H2 gas based on the flow of O2 gas supplied to the mass controller 49 and the detected value of the mass flow controller 49 at the time of supplying the gas in the flow to the mass flow controller 49. Then, the flow/flow ratio conversion data of O2 gas is calibrated in the same way.
Patent JP-H10322397-A (JP)
Title: Active user registry service operating method
Inventor: BERKLEY DAVID A
IPC: G06F13/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To facilitate decision of an available communication means, a proper communication number of an address to be in contact with a person. SOLUTION: An active user registry(AUR) system 170 includes an AUR database 172 integrated with a plain old telephone service(POTS) network 110 and a packet network 130. The AUR database 172 stores information relating to the networks and information relating to communication means preferred by users and relating to entries to each communication means. The AUR system 170 compares a user communication means included in a communication contact request from a subscriber with the user's preferred communication means to decide a communication means used for communication between the subscriber and a designated user.
Patent JP-S59194446-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ISHIDA HIROICHI
IPC: H01L21/82
Filed: 1983-04-18
Abstract: PURPOSE:To equalize the rising and falling delaying time of a logic function element by aligning a transistor of rising of falling delay side of the waveform in parallel in two or more systems and increasing the drying capacity. CONSTITUTION:In 3-NAND circuit having P-channel MOS transistors 7-9 and N-channel MOS transistors 10-12, N-channel transistors 13-15 are connected in parallel with the transistors 10-12 of the rising or falling delay side of the waveform. When thus constructed, the driving capacity can be raised. Accordingly, the slopes of the rising and falling waveforms of the logic function element can be equalized, and the rising and falling delay times can be substantially equalized.
Patent JP-S60212723-A (JP)
Title: Progressive multifocus lens
Inventor: SHINOHARA SHIYUNEI
IPC: G03B3/10
Filed: 1984-04-06
Abstract: PURPOSE:To improve remarkably faraway viewing and intermediate viewing, and also a shake of an image by obtaining the titled lens which can with-stand its use of the necessary minimum by sacrificing its near viewing a little. CONSTITUTION:For instance, a prescription degree of the time of faraway viewing is plano, and an entery degree is 2.0 diopter, and they are the same as a conventional example. The length of the progressive part is 20mm., and the maximum width of a practical bright viewing area of the near use part area is about 14mm.. In this way, it is a feature of this lens that the length of the progressive part is longer and also the width of the practical bright viewing area (the bright viewing area is the same) of the near use part area is narrower than a conventional one. Therefore, an astigmatism in the intermediate part area and a shake of an image are improved remarkably, a wide field of view is obtained in the intermediate viewing, and also an increase gradient of a refractive power is gentle, therefore, the faraway viewing is shifted to the intermediate viewing smoothly.
Patent JP-S56165419-A (JP)
Title: Touch switch device
Inventor: SUETAKA HIROYUKI
IPC: H01H36/00
Filed: 1980-05-23
Abstract: PURPOSE:To give an indication for an exchange or repair of a faulty electrode part, by detecting and then informing an electric insulation state between a touch electrode and a switching circuit of a touch switch. CONSTITUTION:In case when a touch electrode T1 or lead electrode R1 is cut off with a disconnection caused between the contacts (a) and (b), the input signal A' of an inverter 4 is pulled toward the side of low potential VSS via a resistance RP. Then the Q' side output signal of a delay type flip-flop 19 is kept at the potential VSS level, and no operation is given regardless of a contact with the electrode T1. On the other hand, the pulse signal E is delivered from a pulse generator 17 when the output signal B of the inverter 4 is at a high potential VDD level. Thus a delay type flip-flop 21 is set, and the Q side output signal is set at a high pontential level. This Q side output signal is sent to a display substance via an output terminal F and displayed in glowing to indicate a disconnection.
Patent JP-S61227444-A (JP)
Title: Transmission abnormality detecting circuit
Inventor: ABE NORIYUKI
IPC: H04L1/20
Filed: 1985-04-01
Abstract: PURPOSE:To attain quick transmission abnormality detection and to facilitate circuit integration by adopting the constitution that the state of presence of a reception period designation pulse is stored in response to a trailing edge of a start bit and the stored content is confirmed in the same reception period with a slight delay. CONSTITUTION:Since a trailing edge corresponding to a start bit exists in a data signal line 70 just after the start of a period T, even when data bits are all logical 0, so long as an address clock signal line 20 and a data signal line 70 are normal, 'H' is set to a Q output of the 1st latch circuit 5901 at the trailing edge of the start bit. The 'H' pulse is fed to a clock input CK of the 2nd latch circuit 5902 in a timing slightly delayed than the trailing edge of the start bit during the period where the reception period designation pulse exists as shown in B' and E and the state of the Q output of the 1st latch circuit 5901 is latched by the leading edge of the pulse.
Patent JP-H09252779-A (JP)
Title: Production of protein in recombinant plant
Inventor: MITSUHARA ICHIRO
IPC: C12N5/10
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new recombinant gene capable of effectively producing a foreign useful protein in a plant and forming a pathogenic bacteria resistant plant by joining a foreign gene with a plant gene mediated by a hinge region of tobacco chitinase. SOLUTION: This new recombinant gene is obtained by joining a foreign gene with a plant gene mediated by a hinge region of tobacco chitinase, and by introducing an expression cassette prepared by using a gene encoding sarcotoxin as an antibacterial peptide and as a foreign gene and joining with a tobacco PRla gene as a plant gene mediated by a hinge region of a tobacco chitinase into a plant to produce a foreign useful protein effectively in the plat, the plant having a resistance to pathogenic bacteria can be formed.
Patent JP-H11267852-A (JP)
Title: Driving control of welding gun arm
Inventor: OIWA HISAYA
IPC: B23K11/11
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To avoid occurrence of vibrations to a gun arm in an action to release pressurization from a condition that a work is pressed by the gun arm. SOLUTION: An acceleration and a maximum speed of a motor 20 for driving gun arms 12a, 12b in an action to release the pressing force applied to the gun arms 12a, 12b, are set to be smaller values than the acceleration and the maximum speed after the completion of releasing the pressing force. Furthermore, the acceleration and the maximum speed in an action to release the pressing force applied to the gun arms 12a, 12b, are set so that the speed of the gun arms 12a, 12b based on the acceleration and the maximum speed is lower than the speed during the occurrence of the free vibration based on the pressing force.
Patent JP-H09235109-A (JP)
Title: Production of granular sodium percarbonate
Inventor: KIMU SANNRIYURU
IPC: C01B15/10
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a granular sodium percarbonate having a high stability and an excellent dissolution rate into cold water by directly spraying a solution of hydrogen peroxide unpurified sodium carbonate anhydride and adding a new composition of stabilizer in a reactor or a fluidized bed oven.  
     SOLUTION: This granular sodium percarbonate is produced by filling unpurified anhydrous Na 2 CO 3  in the reactor and spraying a solution of H 2 O 2  at a certain temperature of 20-80°C under air flow of -5-20°C at a rate of 0.5-3m 3 /min per 1m 3  under stirring on the basis of the capacity of the reactor. The slightly wet particles formed are dried by passing them through a fluidized bed oven and, after crushing the particles of too much size and sieving out the particles of too little size, recycled in the reactor to obtain the sodium carbonate grains having a constant particle size. A water glass or the like, e.g. Na 2 O-nSiO 2 -xH 2 O{n=1-4, x=0-9}, is added to the inside or the surface of the grains together with MgSO 4  and they are mixed in the reactor or the fluidized bed oven. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S55161870-A (JP)
Title: Electric insulating varnish for fabric tube
Inventor: ISHIKAWA SADAO
IPC: C08K5/34
Filed: 1979-06-04
Abstract: PURPOSE: To reduce green rust formed on the contact surface between a varnished cloth etc., and copper, by adding benzotriazole or a derivative thereof to an electric insulating varnish for fabric tubes, which is used in the production of varnished cloth, etc.  
     CONSTITUTION: The electric insulation varnish of the purpose is obtained by adding 0.01W3wt%, pref., 0.1W1wt% of at least one of a benzotriazole or a derivative thereof, represented by formulas I and II, wherein R 1  is H, halogen, sulfonic acid group, hydroxyl, carboxyl or lower alkyl, R 2  is R 1 , methoxy, ethoxy or phenoxy, to (i) a varnish which is used in the production of varnished cloth or varnished tubing, such as an oily type or a resin type such as alkyd, epoxy ester, acryl, polyurethane or silicone, or (ii) a modified varnish therefrom. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01242827-A (JP)
Title: Clutch release device
Inventor: ENDO NARIAKI
IPC: F16D25/08
Filed: 1988-03-22
Abstract: PURPOSE:To reduce the wear, which is caused by the movement of a release fork, of a fork plate by providing a radial clearance between a sleeve and the fork plate. CONSTITUTION:The inside of a flat part 29 of a fork plate 21 is formed with a recessed part 30 having a radial clearance between the inside of the flat part 29 and the outer periphery of a sleeve 20. Thus, even when the swinging of a release fork 7 causes its abutting part against the fork plate 21 to move in a direction parallel to flange 22, slip does not occur between the fork plate 21 and the release fork 7, and occurs between the fork plate 21 and the flange 22, but since the fork plate 21 is in contact with the flange 22 on a relatively wide face, the wear, which is caused by the movement of the release fork 7, of the fork plate 21 can be reduced.
Patent JP-S62225073-A (JP)
Title: Method and apparatus for compressing/restoring print picture data
Inventor: AIZU MASAO
IPC: H04N1/41
Filed: 1986-03-27
Abstract: PURPOSE:To reduce the data quantity of a restored picture with high quality by converting an RGB data into an HSV data, quantizing and compressing it, converting it into a variable length code and sending so as to restore the send data in the reverse process to that at the compression. CONSTITUTION:The RGB data having a density at each color in the unit of picture elements extracted from a picture to be printed is converted into the HSV data having the content of hue,saturation, lightness by an HSV converter l. The HSV data obtained by the HSV converter l has a visual redudancy for each axis, then a quantizer 2 assigns a bit number corresponding thereto to apply HSV quantization by using a quantized representative number. The quantized data is converted into a variable length code data by an RICE converter 3 according to a prescribed conversion table and the result is sent. In restoring the data, the RICE inverter 5 inverts the variable length code and the inverse HSV converter 6 obtain data R',G',B' and a color inverse device 7 obtains a CMY data.
Patent JP-H0611396-A (JP)
Title: Temperature measuring device for molten metal
Inventor: MAATEIN KENDARU
IPC: G01K1/10
Filed: 1993-03-05
Abstract: PURPOSE: To obtain a temperature measuring device for molten metal of which thermocouples are sufficiently protected. CONSTITUTION: The device is arranged in a ceramic tube of which one end is closed and is provided with a thermocouple of which thermal junction is arranged in the vicinity of the closed end of the tube and an outer protector 2 consisting of essentially heat resistant metal oxide and graphite which surround the tube with closed one end forming an annular space between the tube 1 with closed one end and the protector 2 inner surface. To protect the thermocouple from scientific damage with a simple method and to provide the temperature measuring device of which life is prolonged, the annular space 3 is essentially filled with metal oxide powder and oxygen reducer and the fraction of the oxygen reducer is set between 5 volume % and 95 volume %.
Patent JP-S51145395-A (JP)
Title: Discharging system of changed or exchanged coins in a solt machine
Inventor: TANIGUCHI KEIJI
IPC: G07F9/00
Filed: 1975-06-10
Abstract: PURPOSE: A compact discharging system capable of discharging the changed coins by exchanging a flowing direction of compressed air by a fluid logical element. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05236167-A (JP)
Title: Interface device
Inventor: TATEYAMA TAKASHI
IPC: H04M19/00
Filed: 1992-02-20
Abstract: PURPOSE:To provide the interface device for a subscriber line or an LD exclusive line with small size in which a usable range of line resistance is wide and a to-earth unbalance attenuation is large. CONSTITUTION:A current supply circuit provided with a base voltage generating circuit comprising a divided voltage generating circuit outputting a voltage division output of a DC voltage from a DC power supply with resistors 23, 24, 25, and 26, 27, 28, a constant voltage generating circuit, diode switches 19, 21 and 20, 22 extracting any of outputs of both generating circuits, with emitter follower transistor(TR) circuits 17, 18 using an output voltage of the base voltage generating circuit as a base voltage, current limit resistors 31, 32 limiting an emitter current of the emitter follower TRs 17, 18 and with feedback capacitors 29, 30 connected between the emitter current output and the voltage division output is provided to pair lines respectively.
Patent JP-S58185577-A (JP)
Title: Stabilization method for alpha-acetyl-alpha-chloro-gamma- butyrolactone
Inventor: EGAWA AKIO
IPC: C07D307/33
Filed: 1982-04-23
Abstract: PURPOSE:To stabilize the titled substance which is an intermediate for medicines, by aerating hydrogen chloride contained in alpha-acetyl-alpha-chloro-gamma-butyrolactone obtained by chlorinating alpha-acetyl-gamma-butyrolactone in a vacuum under pressure to reduce the amount thereof. CONSTITUTION:alpha-Acetyl-alpha-chloro-gamma-butyrolactone obtained by chlorinating alpha- acetyl-gamma-butyrolactone is stored in a state of containing substantially no hydrogen chloride. Preferably, the above-mentioned reaction solution is aerated in a vacuum under <=100 Torr pressure at ordinary temperature to reduce the amount of the hydrogen chloride. Thus, the alpha-acetyl-alpha-chloro-gamma-butyrolactone can be stored in a stable state with prevented deterioration in purity and hue even on storing at ordinary temperature.
Patent JP-S59195421-A (JP)
Title: Three-wheeled automotive vehicle
Inventor: KOMURO KATSUSUKE
IPC: B60K15/063
Filed: 1983-04-20
Abstract: PURPOSE:To suppress fluctuation in a center of gravity due to change in an amount of fuel, and thereby to stabilize characteristics, by locating a fuel tank at a position of the center of gravity of a vehicle or in the vicinity thereof. CONSTITUTION:A fuel tank T is located on a reinforcing frame 3 for reinforcing a central portion of a main frame 1 and at a front seat Sf. The front seat Sf is arranged near a rear seat Sr in a row. Thus, the fuel tank T is arranged at a position of a center of gravity of a completed three-wheeled automotive vehicle or in the vicinity thereof, and accordingly it is possible to eliminate fluctuation in the center of gravity of the vehicle due to change in an amount of fuel in the fuel tank T and thereby to stabilize characteristics.