baber/WOPTO huggingface dataset:
Patent JP-S6135546-A (JP)
Title: Semiconductor device
Inventor: ENOMOTO YOSHINORI
IPC: H01L25/18
Filed: 1984-07-27
Abstract: PURPOSE:To make it possible to determine whether or not wiring between two chips is made wall, by providing with circuits each selecting one of an operating signal and a testing signal on a first semiconductor chip, and an AND-gate into which a group of outputs of the selecting circuits are inputted and wiring for connecting the output of the AND-gate with a detecting terminal of the first chip on a second semiconductor chip. CONSTITUTION:On a chip A, each selecting circuit 1 is provided at respective from stages of output buffers A1-An for respective connections. The LSI becomes a normal operating mode when the control signal CNIL is ''0'' and a testing mode when the signal CNTL is ''1''. On a chip B, an n-input AND-gate 2 is provided at the back of input-buffers B1-Bn for the respective connections. The output of the AND-gate 2 is connected to the detecting terminal 6 through an output-buffer 3, a detecting connection 4 and an input-buffer 5 of the chip A. The number of (n) of the testing terminals and one detecting terminal of the chip A are shared with external terminals. Thus to test wiring between the chips can be attained by adding only one control terminal.
Patent JP-S6134632-A (JP)
Title: Instruction control system of virtual computer
Inventor: MARUYAMA MITSUYUKI
IPC: G06F9/46
Filed: 1984-07-27
Abstract: PURPOSE:To reduce an overhead of a virtual computer, and to improve its performance by providing a means for inhibiting the dividing in case a privileged instruction is an input/output start instruction, and a means for executing the input/output start instruction. CONSTITUTION:In case a channel address of a register 21 is designated to a flag register 22, a TVM generating part 26 is started by a signal 25 without generating a signal 24. The generating part 26 identifies a virtual computer (VM) by a virtual computer identification number 27 set to a control register, reads out a command address word (CAW) 6 from a relative fixed address in an assigned area to this VM of a main storage device, and generates a TVM command word in a register 28 by using a channel command word CCW address VM identification number 27 existing in the CAW 6. The channel can start an input/output start processing by transferring the address of the register 21 and the TVM command word of the register 28 to the channel designated by the register 21.
Patent JP-H05326423-A (JP)
Title: Manufacture of amorphous silicon carbide layer and photovoltaic device using same
Inventor: NOGUCHI SHIGERU
IPC: H01L21/205
Filed: 1992-06-16
Abstract: PURPOSE:To provide a method wherein an amorphous silicon carbide layer whose photoconductivity is high and whose optical band gap is large is formed and to provide a photovoltaic device which utilizes it. CONSTITUTION:A plasma treatment by means of hydrogen or an inert gas is executed to an amorphous silicon carbide film 2a which has been formed under conventional formation conditions capable of obtaining high photoconductivity and whose film thickness is thin at 100Angstrom  or lower. Such a film-formation operation and the plasma treatment are repeated a plurality of times. Thereby, an amorphous silicon carbide layer 2 is former.
Patent JP-H10110-A (JP)
Title: Manufacture of noble metal product
Inventor: SUZUKI YOSHIYUKI
IPC: A44C27/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method to manufacture a noble metal product worked delicately like hand-curving or better easily and at a low cost. SOLUTION: Manufacturing processes are as follows. A wax model 14 shaped in an objective product is injection molded in the first process. In the second process, appropriate letters and marks 5 are hand curved on the wax model, and in the third process, the wax model is accommodated in a mold 7 and plaster 8 is poured in. In the fourth process, the mold 7 is heated to melt the wax, and a product material is poured into the hollow space made after melting and evaporation of the wax model. In the fifth process, a finished product 11 is taken out from the mold 7 after its cooling.
Patent JP-H0714548-A (JP)
Title: Bulb type fluorescent lamp
Inventor: IIDA SHIRO
IPC: H01J61/30
Filed: 1993-06-28
Abstract: PURPOSE:To provide an economical bulb type fluorescent lamp excellent in assembling workability and preventing the extreme reduction of light flux and the reduction of the external appearance and commercial value. CONSTITUTION:This bulb type fluorescent lamp is provided with a double U-shaped fluorescent tube 1, a holder 2 holding both end sections 1a of the fluorescent tube 1 at a hold section 2a, a lighting circuit 3 lighting the fluorescent tube 1, a case 4 storing the lighting circuit 3, and a globe 6 storing the fluorescent tube 1 and constituting an envelope 5 together with the case 4. A plurality of projections 2b each having a slope reduced in diameter toward the opposite side to the fluorescent tube 1 of the holder 2 are formed on the inner face of the hold section 2a of the holder 2.
Patent JP-S5860136-A (JP)
Title: Constant-temperature tapping device
Inventor: OOKUBO ICHIROU
IPC: F24H1/10
Filed: 1981-10-01
Abstract: PURPOSE:To improve the safety of the constant-temperature tapping device by bringing the temperature of mixed water close to a set temperature from the low temperature side when starting tapping. CONSTITUTION:With the fixed-temperature tapping device, an operation section 27 is previously adjusted to the low temperature side by the functioning of a controller 39, adjustment to the low temperature side of the operation section 27 by means of the controller 39 is released with the temperature rise of a molten metal flow path 3 and the controller 39 is given a safety control function when molten metal is discharged from a state that tapping is stopped for a prolonged time. Accordingly, when molten metal is discharged, molten metal cooled in a mixing chamber 4 and the molten metal flow path 3 is discharged first, water from a water flow path 2 and high-temperature molten metal supplied into the molten metal flow path 3 are mixed in the mixing chambe 4 and discharged, and mixed water slowly approaches to set temperature from the low temperature side without overshoot, thus resulting in no fear for a scald.
Patent JP-H09159275-A (JP)
Title: Water tube plate structure of gas boiler
Inventor: RO AKIYOSHI
IPC: F24H1/12
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the repairing operation by reducing the manufacturing cost and simplifying the manufacturing step. SOLUTION: A water tube plate in which the water pipelines (water supply, heating supply tube and heated heating water, hot water recirculating tube provided in a gas boiler body are integrally provided on one plate is applied to a gas boiler. The plate is preferably separable to upper and lower plates 100, 200. A fixed protrusion is formed at the position near the pipeline on one surface of the upper plate, and a groove 201 is formed at the position near the pipeline on the one surface of the lower plate, a sealing member is inserted thereinto, and the upper and lower plates 100, 200 are clamped by clamping means.
Patent JP-S5681326-A (JP)
Title: Propylene block copolymer
Inventor: FUJII MASAYUKI
IPC: C08F297/08
Filed: 1979-12-05
Abstract: PURPOSE: Titled copolymer having excellent heat resistance and impact resistance and being useful as a material for car parts, which has a limiting viscosity in a specified range and which comprises a propylene/α-olefin random copolymer and an ethylene homopolymer.  
     CONSTITUTION: Titled copolymer is obtained by forming, in the presence of a stereospecific polymerization catalyst, (A) 50W99pts.wt. of a random copolymer of propylene and a C 5 WC 12  branched α-olefin as represented by the formula, wherein m is 0W7, R 1  is methyl or ethyl, R 2  is a C 1 WC 8  alkyl and R 3  is H, methyl or ethyl, such as 3-methylbutene-1 and (B) 1W50pts.wt. of an ethylene homopolymer and a random copolymer of ethylene, a C 5 WC 12  branched α-olefin and optionally propylene. Moreover, the resulting copolymer is required to have an MW corresponding to a limiting viscosity measured in decalin at 135°C, in the range of 0.3W15dl/g. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1012272-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KINOSHITA SHINICHI
IPC: H01M10/0569
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To improve safety of a nonaqueous electrolyte secondary battery. SOLUTION: This battery is composed of at least a positive electrode active material, a negative electrode active material, a separator and a nonaqueous electrolyte. In this case, components of the following (a), (b), (c) and (d) are contained in this nonaqueous electrolyte, and a flash point of this nonaqueous electrolyte measured by a tag type flash point measuring test in accordance with JIS-K 2810 is set not less than 50 deg.C. (a) A high dielectric constant solvent not less than a specific dielectric constant 50, (b) A low viscosity solvent whose viscosity at 25 deg.C is not more than 1 centipoise, (c) fluorine type alkane or fluorine-contained ether and (d) an electrolyte are contained.
Patent JP-S6049102-A (JP)
Title: Electrohydraulic servo mechanism
Inventor: TANAKA YASUO
IPC: F15B9/09
Filed: 1983-08-30
Abstract: PURPOSE:To improve response and control accuracy by comparing the deviation of an operational instruction signal of a hydraulic actuator and a positional signal with two set values different in size and by controlling the hydraulic actuator by the result of the comparison. CONSTITUTION:A mechanism performing an operational control by driving a delivery variable mechanism 2 of a variable delivery pump 1 by a servo mechanism 4 through two solenoid valves 6a, 6b is provided with a control device 10B which receives signals X, Y from a discharge rate instruction signal generator 9 and a position detecting device 5. The control device 10B obtains a deviation Z of the signals X and Y and compares it with values of positive and negative, different in size, DELTA1, -DELTA1, DELTA2, -DELTA2(DELTA2>DELTA1, -DELTA2<-DELTA1). When Z<-DELTA2 the solenoid valves 6a, 6b are turned on and off respectively and when -DELTA2<=Z <=-DELTA1, both solenoid valves 6a, 6b are turned off to stop the servo mechanism 4.
Patent JP-S6217828-A (JP)
Title: Data conversion system
Inventor: NISHISEKO TAKAO
IPC: G06F7/76
Filed: 1985-07-17
Abstract: PURPOSE:To reduce the load of data processing based upon a processor by shifting digital data in plural ranges (conversion ranges) obtained from an A/D converter to a prescribed direction by the number of bits corresponding to the ranges and then inputting the shifted data to the processor. CONSTITUTION:An analog signal 1 is inputted to the A/D converter 3 and the converted parallel digital signal 2 and converted unit information 5 are outputted. The signal 2 is set up in a register 6 in a data conversion part 14. The information 5 is inputted to a shift pulse generating part 8 and shift pulses P corresponding to the conversion unit are outputted. Consequently, the data in the register 6 are shifted by the number of the shift pulses P and complement information F outputted from a complement generating part 15 is set up in the register 6. Thus, the value of the analog signal 1 is found out by the processor 4 on the basis of the product of the shifted digital information 9 and the number of shift pulses P.
Patent JP-H0821944-A (JP)
Title: Lens driving device
Inventor: EMURA TETSUJI
IPC: G02B7/08
Filed: 1994-07-08
Abstract: PURPOSE:To realize braking control proportional to moving speed by using only information on a lens position in a lens driving device using a voice coil motor. CONSTITUTION:A last detection value Vs<-1> is compared with a present detection value Vs by means of a position sensor (S25), and whether the lens position is changed by minimum changing amount or not is discriminated (S26). The value of a counter is increased for every controlling period in the case where the lens position is not changed (S27). On the other hand, when the lens position is discriminated to be changed (S27), the reciprocal of the count number so far is regarded as a value corresponding to the lens moving speed, a value obtained by multiplying the reciprocal by a constant A is subtracted from the value of the controlling signal Vo of the voice coil motor, and the braking proportional to the moving speed is applied (S28).
Patent JP-S5857532-A (JP)
Title: Hydraulic buffer
Inventor: SHINOZAKI SUSUMU
IPC: F16F9/44
Filed: 1981-10-02
Abstract: PURPOSE:To improve stability in the turning drive of a vehicle by providing a control plate having upper and lower communicated oil grooves and rotating by following after the relative rotation of the cylinder and the piston in facing with the communicating hole of a piston valve, in the hydraulic buffer for use in a vehicle. CONSTITUTION:When a relative rotation is generated between a cylinder 1 and a piston rod 3 by steering, the control plate 14 rotates with respect to a piston valve 4 together with a control rod 11 to throttle the opening area of the communicating hole 5 of the piston valve 4. Accordingly, the flow resistance of an working oil between oil chambers (a) and (b), that is, the damping force, is increased, and the damping force of the buffer at the outer side of the radial direction upon steering, thus turning is increased, and hence rolling of chassis  due to centrifugal force can be prevented. In this manner, stable turning drive  of the vehicle can be performed.
Patent JP-H11352930-A (JP)
Title: Driving method for plasma display panel
Inventor: TSUJIHARA SUSUMU
IPC: G09G3/28
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide clear image display keeping the luminance constant all the time by preparing a plasma display panel(PDP) driving wave form using a signal converted into a prescribed vertical scanning frequency through scan- conversion of an input signal. SOLUTION: A scan conversion part 2 scan-converts an input signal into a specified vertical scanning frequency. A sub-field forming part 3 realizes gradation expression in a PDP. A drive part 4 drives a PDP 5 of a display device. A PDP driving part 6 is composed of the sub-field forming part 3 and the drive part 4. Image signals, for example, of a NTSC with 525 pieces of scanning lines and 60 Hz of the vertical scanning frequency, are input, and the signals are supplied to the conversion part 2 to be converted into signals corresponding to the number of PDP picture elements. A PDP driving wave form is prepared using the signals from the conversion part 2 in the PDP driving part 6 comprising the sub-field forming part 3 and the drive part 4 to provide clear image display keeping the luminance constant all the time thereby.
Patent JP-H09300444-A (JP)
Title: Mold for molding electrolyte injection bottle
Inventor: KAKU KOUCHIYUU
IPC: B29C49/48
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding an electrolyte injection bottle capable of releasing the plastic residue on a semi-manufactured product, omitting the time and labor required in artificial release and capable of lowering cost. SOLUTION: A male die 4 and a female die 5 forming one set in such a state that the greater parts of them correspond to each other are provided and two upper and lower release seats are provided to the upper and lower parts of the male die and upper release seats 6, 8 are also provided to the upper part of the female die 5 and the push-up seats of the lower part of the molds and a hydraulic cylinder 82 thereof and the hydraulic cylinder 82 separately provided to the lower part of the male die are utilized and the pushing-up of the upper release seat 6 and the pulling of the lower release seat 8 are performed before an injection bottle is taken out of the mold to release the plastic residue solidified on a semi-manufactured product.
Patent JP-S6136494-A (JP)
Inventor: KANEKO HARUO
IPC: E21D9/06
Filed: 1984-07-30
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-H0323182-A (JP)
Title: Illumination device for observation elevator
Inventor: TOKUDA YASUHIRO
IPC: B66B9/00
Filed: 1989-06-20
Abstract: PURPOSE:To give a change in the appearance of a cage by positioning a lighting body comprizing an assembly body of illuminants will small areas and lighting bodies with large areas, and lighting them alternately. CONSTITUTION:Illuminating plates 11 are provided respectively on the upper and lower sides of a glass window 5 provided front of an observation cage 3. Each illuminating plate 11 is so constructed that a fluorescent lamp is incorporated in a semi-transparent plastic plate and made as a lighting body with a large area. Also, multiple spherical lamps 12 are provided on the upper and lower surfaces of the cage 3 to make an assembly body of spherical lamps 12 with with small areas. The lamps 12 and illuminating plates 11 are turned on and off alternately at appropriate intervals. Thus, an illuminating pattern is largely changed alternately and, therefore, an impression as if completely different cages are raised and lowered is given from view of appearance.
Patent JP-S6313523-A (JP)
Title: Reducing device for pulselike noise
Inventor: ISHIGAKI YUKINOBU
IPC: G11B20/02
Filed: 1986-07-04
Abstract: PURPOSE:To reduce a pulselike noise without causing the unnaturality in the audible sense by applying linear interpolation tying signal levels at the start and end point of time in the existing period of the pulselike noise. CONSTITUTION:A terminal voltage across a capacitor C for linear interpolation rises at a prescribed slope as shown in a straight line I shown in figure (e) by charring the capacitor C for linear interpolation provided at the input side of an amplifier 11 by a prescribed current subject to voltage/current conversion from an output signal S4 from an amplifier 10 by means of a voltage/current conversion means. The state of the change in the terminal voltage is expressed as a straight line tying s signal level of an input audio signal S1 at the start point of time during the pulselike noize existing time mixed in the input audio signal S1 and a signal level of the input audio signal S1 at the end point of time during the pulselike noise existing period mixed in the input audio signal S1. Thus, an output signal S5 in the state that the existing period of pulselike noise mixed in the input audio signal S1 is subject to linear interpolation in an excellent way is outputted at an output terminal 2.
Patent JP-S5860957-A (JP)
Title: Additive for animal feed or feed containing the same
Inventor: MASUDA TAKAYOSHI
IPC: A23K10/28
Filed: 1981-10-05
Abstract: PURPOSE:To provide an additive for animal feed or feed containing said additive, exhibiting excellent effects such as the promotion of the growth of animals such as cattle, poultry, fish, etc., and improvement in the feed efficiency, by using a specific fatty acid ester or its alkylene oxide adduct and a fatty acid salt as active components. CONSTITUTION:The objective additive contains (A) at least one fatty acid ester selected from sugar alcohol fatty acid ester such as sorbitol fatty acid ester, the fatty acid ester of a dehydrated and cyclized sugar alcohol such as sorbitan fatty acid ester, a polyglycerin fatty acid ester having a polymerization degree of 2-30, a glycerin mono-fatty acid ester, and a propylene glycol mono-fatty acid ester, and/or their alkylene oxide adducts, and (B) a fatty acid salt such as alkali metal salt of fatty acid, basic amino acid salt of fatty acid, etc. The weight ratio of (A):(B) is 97:3-3:97, and the amount of the additive is usually 0.001-20wt% of the feed.
Patent JP-H10332511-A (JP)
Title: Electrostatic capacity type pressure sensor
Inventor: OMI TOSHIHIKO
IPC: G01L9/12
Filed: 1997-05-31
Abstract: PROBLEM TO BE SOLVED: To provide the highly reliable pressure sensor which can measure pressure varying at a high frequency or pressure response varying in a short time. SOLUTION: A glass substrate 2 on a silicon substrate 1 is joined by an anode joining method. The center part of this silicon substrate 1 is removed by a specific quantity from both the top and bottom sides respectively to form a thin diaphragm 3 and a 1st chamber 4 is formed between both the substrates 1 and 2. A fixed electrode 5 is formed on the surface of the glass substrate 2 which corresponds to the diaphragm 3. Here, the glass substrate 2 has its area etched opposite the center position of the diaphragm 3 to form a 2nd chamber 10. Then when the diaphragm 3 deforms, air nearby the diaphragm 3 moves into the 2nd chamber 10 immediately, so the diaphragm 3 is able to speedily deform. Pressure which varies at a high frequency or pressure response which varies in a short time can, therefore, be measured.
Patent JP-H027695-A (JP)
Title: Remote circuit utilizing talk switch
Inventor: MOTOHASHI MASAKI
IPC: H04Q9/00
Filed: 1988-06-24
Abstract: PURPOSE:To facilitate an operation and to decrease the number of switches by superimposing a high frequency signal from an oscillator built in a microphone circuit, detecting the presence of the high frequency signal through on/off of a talk switch and controlling a remote circuit. CONSTITUTION:An output of a sinusoidal wave oscillator 8 having a frequency higher than the voice frequency band or over is inputted to the microphone circuit 7 via a high resistance and a remote circuit 9 is connected to a connecting point between a preamplifier 2 and a low pass filter 3. With the talk switch 6 turned on, the switch 6 is opened in the microphone circuit 7 and the signal inputted to the microphone 5 is outputted from the amplifier 4 via a filter 3 and the output of the oscillator 8 changes a switching element 12 into the onstate via the amplifier 2, a filter 10 and a level detector 11. Thus, the on/off of the microphone and the remote circuit are controlled simultaneously by the talk switch, the operation is convenient and the number of switches is reduced.
Patent JP-H0451075-A (JP)
Title: Cleaning device for image forming device
Inventor: AMAMIYA SHOJI
IPC: G03G21/10
Filed: 1990-06-18
Abstract: PURPOSE:To always keep the state of friction between a blade edge and the surface of an image carrier to be a reduced state by burying abrasive minute particles in the vicinity of an abutting edge on the image carrier of a cleaning blade. CONSTITUTION:The abrasive minute powder whose desirable average particle diameter is in the range of 1.5 - 0.2mum and which is composed of an abrasive substance is buried in the vicinity of the abutting edge on the image carrier 1 of the cleaning blade 3. Consequently, the frictional force is reduced by making an effective area where the cleaning blade 3 is brought into contact with the image carrier 1 small, and a very small gap is formed between the blade edge 3 and the image carrier 1, so that lubricity is improved by the ingress of many minute particles acting as a lubricant. Thus, the frictional force between the cleanomg blade 3 and the image carrier 1 is always stably kept at a low value.
Patent JP-S6081140-A (JP)
Inventor: DEIITAA BARUFURUTO
IPC: C08F4/76
Filed: 1984-07-30
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。