baber/WOPTO huggingface dataset:
Patent JP-S5714907-A (JP)
Title: Numerical value control device
Inventor: TAKADA MASAYUKI
IPC: G05B19/41
Filed: 1980-06-30
Abstract: PURPOSE:To realize a special arc interpolation that requires a synchronous control operation of a machine tool, by giving the speed command Fn in the form of a cosine or sine direction component of a circular arc not as the circumference speed of the circular arc. CONSTITUTION:The arithmetic part includes an arc length storing device 34 that stores the circular arc working arc length L when a working is given to a circular arc; an interpolating device 32 that distributes the prescribed circular arc differential working arc length DELTAl; converters 46 and 48 that converts the circular arc differential arc length signal of the device 32 into a linear interpolation signal; a speed storing device 54 that stores the cosine or sine direction working speed; and a correcting operator 56 that gives a correction to the interpolation speed of the device 32. Thus an arc interpolation is carried out in a cosine or sine direction working speed.
Patent JP-S59215300-A (JP)
Title: Control system for press load
Inventor: KIRII KAZUNARI
IPC: B21D24/10
Filed: 1983-05-20
Abstract: PURPOSE:To stabilize the load value of a press and to decrease the number of man-hour for manufacturing dies by providing means for detecting the air pressure during working and storing set load and thrusting amt., comparing both values and regulating automatically the air pressure. CONSTITUTION:An air pressure is detected by the sensor 2 of an air pressure detecting part 1. The air pressure is calculated by the information from an outer thrusting amt, detector 4 and an operating switch group 5 in a control circuit and storage cricuit 3. The calculated air pressure is transmitted to the comparing part 8 of an automatic regulator 7 for the air pressure and at the same time the information from the detector 1 is fed to the part 8. The part 8 calculates the difference between the values of both information and feeds the information thereon to an operating part 10. The air pressure to be controlled is supplied as a controlled variable by the operating signal of the part 10. The load value is stabilized against the fluctuation in the air pressure by the above-mentioned method, by which stable formation of a panel is accomplished.
Patent JP-S5213617-A (JP)
Title: Stationary type invertor
Inventor: KOBAYASHI KOUICHI
IPC: H02M7/155
Filed: 1975-07-21
Abstract: PURPOSE: The invertor circuit where the output voltage of the invertor output frequency are set low when the motor is not feeded, and the output voltage and frequency are set at the fixed value after being detected by the current detecting circuit when the feeding starts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58205810-A (JP)
Title: Displaying device for composite picture
Inventor: YOSHIMATSU MUTSUO
IPC: G01C21/00
Filed: 1982-05-26
Abstract: PURPOSE:To enable the processing regarding a display on a display unit in real time by a method wherein a picture memory including an operational processing circuit such as one independent micro-processor is assigned to one display control function. CONSTITUTION:When a vehicle advances to the left in a picture plane, CPU1 writes data while scrolling the picture plane to the right based on data prepared according to an instruction from CPU2. Since the data on coordinates on a display vary as the picture plane is scrolled, they are sent to CPU2 as occasion calls. Receiving these data, CPU2 performs the modification and compensation of a running track, a current position, etc. on the display, and while carrying out the monitoring of the running of the vehicle, aligns the absolute coordinates on the display with those of CPU1. By this method, the display on the picture plane for an operator is processed in real time.
Patent JP-S5715599-A (JP)
Title: Manufacture for speaker
Inventor: SAITOU HARUHISA
IPC: H04R9/02
Filed: 1980-07-01
Abstract: PURPOSE:To enable accurate and easy assembling, by specifying the position of a voice coil in a magnetic gap through the insertion of a thermoplastic substance of low melting point at the assembling of a magnetic circuit and an oscillaton system, and heating and removing the resin after fixing. CONSTITUTION:At the external side of a voice coil 6 of an oscillaton system 8 which is one of the three parts constituting a speaker before assembling, a paraffin layer 13 of thermoplastic substance of low melting point almost equal to the inner wall diameter of a plate 3 forming the magnetic gap of a magnetic circuit 4 in the outer diamerer is coated in a uniform thickness. After the voice coil 6 is inserted in the magnetic gas and fixed, the paraffin layer 13 is liquefied through heating and immersed to a perforated substance 14 inserted i the magnetic circuit.
Patent JP-S57204687-A (JP)
Title: Back projection television set
Inventor: SATOU SHIYOUICHI
IPC: H04N5/74
Filed: 1981-06-11
Abstract: PURPOSE:To obtain a back projection television set whose external dimensions have been made small, by constituting so that an optical path passing through a projection lens from a orojection cathode ray tube and reaching the first reflector crosses an optical path reaching a back projection screen from the second reflector, in the same space. CONSTITUTION:An optical path passing through a projection lens 13 from a projection cathode ray tube 12 and reaching the first reflector 14, and an optical path reaching a back projection screen 16 from the second reflector 15 are constituted so as to cross each other in a space 17. In this television set, a picture of the projection cathode ray tube 12 passes through the projection lens 13, is reflected twice by the first reflector 14 and the second reflector 15, and after that, is expanded and displayed on the back projection screen 16.
Patent JP-H08242917-A (JP)
Title: Automatically extensible/contractive stick with illumination lamp
Inventor: ARAKAWA TSUNEMI
IPC: A45B7/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide an economical, reasonable, convenient, and safe stick, which can put on and off an illumination lamp only by pushing a switch with a small force and whose length is adjustable automatically by extension and contraction. CONSTITUTION: This automatically extensible/contractive stick is furnished with an outer cylinder 2 having an easy-to-hold grip 1, a power supply located inside the outer cylinder 2, a manual switch 11, an illumination lamp 6 to be put on and off or any equivalent light emitting element, a motor 5 rotating both in the left and right directions, a threaded shaft 8, a bearing 9 to be fitted on the shaft fast so that the bearing does not rotate relatively to an inner cylinder 3, a slip stopper 10 fitted at the foremost of the inner cylinder, and a hanger 12 mounted on the outer cylinder 2.
Patent JP-S58207878-A (JP)
Title: Manufacture of recording meter sheet holding plate
Inventor: SASAKI NAOTAKA
IPC: H05K3/22
Filed: 1982-05-28
Abstract: PURPOSE:To improve the mass productivity of a recording meter sheet holding plate by allowing only the prescribed pattern part to remain from a copper foil which is bonded to an insulating resin plate and removing by etching the remaining unnecessary copper foil part. CONSTITUTION:The parts 2, 2', 2'' to form the prescribed patterns, i.e., patterns which are disposed in parallel at an interval of a copper foil of slender width are allowed to remain from the copper coil which is bonded over all upper surfaces of a semicured insulating resin plate 1, and the other copper foil part is removed by etching. Then, a flat die 5 is contacted with the surface of the plate 1, thermally compression-formed, and completely cured in the plate 1 in the state that the copper foil of the prescribed pattern is buried in the upper surface. The die 5 is eventually removed, and a dielectric film 3 is bonded onto the surface of the plate 1.
Patent JP-S59216991-A (JP)
Inventor: FUJII SADAO
IPC: D06Q1/00
Filed: 1983-05-24
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-S5215092-A (JP)
Title: Positioning apparatus to connect blocks
Inventor: HAYASHI MAKOTO
IPC: B63B9/06
Filed: 1975-07-25
Abstract: PURPOSE: Base board provides lower air bearing mechanism and upper regulatable jacks, to enable fine adjustment to connect large blocks together. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58205706-A (JP)
Inventor: IDE KAZUYUKI
IPC: C04B41/63
Filed: 1982-05-25
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-H07293555-A (JP)
Title: Dynamic pressure bearing device
Inventor: TANAKA KATSUHIKO
IPC: F16C17/10
Filed: 1994-04-27
Abstract: PURPOSE:To provide the dynamic pressure bearing device which does not permit any phenomenon that discs built in a housing are damaged by oil mist by lubricant caused by the rotation of the bearing device, and dust and the like from a bearing section, to take place. CONSTITUTION:A stationary shaft 31 fitted in a cylindrical hole 40 provided for a rotating shaft 32 is provided with a ventilation hole 55 which communicates both each lubricant sump adjacent to thrust bearing gaps 45 and 47 and a lubricant sump adjacent to a radial bearing gap 50 to the outside section 11out of a housing.
Patent JP-S60233949-A (JP)
Title: Radio communication system
Inventor: SAITOU HIDEMI
IPC: H04B17/00
Filed: 1984-05-07
Abstract: PURPOSE:To avoid inconvenience that the test using a test signal gives a good result while the operation using a control signal shows a fault by using a signal equal to the control signal but opposite in the order of transmission as the test signal. CONSTITUTION:A transmitter side is provided with a tone oscillator 3-1 oscillating a frequency f1 and an oscllator 3-2 oscillating a frequency f2 and when a control signal transmission switch 1 is turned on, the said tone frequencies are transmitted in the order of the f1 and f2 from a transmission section 4. In case of the test, the order of transmission is reversed and the frequencies are transmitted in the order of the f2 and f1. Detection sections 6-1, 6-2 provided to the receiver side detect each transmitted tone frequency and gives an output to a discriminating circuit 7. The discriminating circuit 7 discriminates whether the order of transmission is f1, f2 or f2, f1, and in case of the former order, a control signal is outputted from an output circuit 8. Further, when the order is f2, f1, after the test signal is detected and no test signal is detected within the set time of a timer 9, then it is discriminated as a fault and an alarm signal is outputted from an output circuit 10.
Patent JP-H04320747-A (JP)
Title: Air conditioner
Inventor: SHIMIZU MAKOTO
IPC: F24F11/02
Filed: 1991-04-22
Abstract: PURPOSE:To enable a room temperature to be controlled in response to a comfortable feeling by eliminating a troublesome operation to input a hot heat feeling. CONSTITUTION:An air conditioner is comprised of a sensing means 1 for sensing a human body surface temperature, a memory means 3 for storing an operation mode, a discriminating means 2 for sensing a human body surface temperature of a person within a room with the sensing means 1 and judging a comfortable feeling of the person in response to the human body surface temperature and a reference value predetermined by the operation mode, and a control means 6 for controlling the most suitable room temperature for the person with the discriminating means.
Patent JP-S58205505-A (JP)
Title: Production of improved semipermeable membrane
Inventor: SHIMOMURA TAKATOSHI
IPC: B01D71/40
Filed: 1982-05-26
Abstract: PURPOSE:To improve the separability and permeability of a membrane in a method for filming wherein a porous polyacrylonitrile film is subjected to a plasma treatment by allowing moisture to exist in the return gas to be return to atmospheric pressure in a vacuum vessel after the plasma treatment. CONSTITUTION:A copolymer consisting of 89mole% acrylonitrile and 11mole% methyl acrylate is synthesized, and 20 parts said copolymer is dissolved in a solvent mixture consisting of 70 parts N, N-dimethyl formamide and 10 parts formamide and the soln. is cast on a glass plate. The glass plate is charged into a 10 deg.C water bath to allow the cast soln. to gel after evaporation for 1min. The resulted film is dried for 24hr at a room temp., whereafter the film is subjected to a plasma treatment in a vacuum vessel kept under 0.2 Torr degree of vacuum. If air of 100% humidity is used in place of using dry air as a return gas in this stage, the salt removal rate of the resulted film is roughly the same but the rate of permeation of desalting water is increased considerably.
Patent JP-S5427676-A (JP)
Title: Process control system
Inventor: NAKAMURA KIYOUSUKE
IPC: G05B23/02
Filed: 1977-07-29
Abstract: PURPOSE: To decrease wiring cost of a process control system by constituting same such that controllers provided for individual object devices for control and a central control unit for supervising and controlling the whole object devices are connected to each other by means of common data ways. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09252781-A (JP)
Title: Protein and its gene and use thereof
Inventor: HASUNUMA KOUJI
IPC: C12N15/09
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new protein comprising a nucleotide diphosphate kinase, etc., capable of inducing in a plant by sunshine or light irradiation and creating a high-quality plant having prolificacy by converting sensitivity of a plant to light by introduction of the gene. SOLUTION: This new protein such as nucleotide diphosphate kinase in a plant is obtained by being induced by sunshine or light irradiation and the gene is introduced into other plant cell. As a result, highquality plant having prolificacy can be created by converting sensitivity of the plant to light. The new protein is obtained by isolating mRNA by ordinary method from negative photoblastic young leaf of rice, synthesizing cDNA by using the mRNA as a template, preparing cDAN library, screening the library with a probe comprising a part of uncleotide diphosphate kinase gene, integrating the resultant cDNA into a vector and developing cDNA in a host cell.
Patent JP-H11274874-A (JP)
Title: High frequency power amplifier
Inventor: TOYOSHIMA NORIHIRO
IPC: H03F3/68
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To automatically correct gain and to specify a defective element even in the case of operating power amplifier element is parallel by controlling by a control signal generated based on an input difference attenuating the level of a high-frequency signal. SOLUTION: The high-frequency signal outputted from the coupling port of a directional coupler 2 is inputted to a wave detector 10 through an attenuator 9 adjusting its level. The detector 10 outputs an input level detecting signal S REF-DET based on the inputted high-frequency signal. The high-frequency signal outputted from the coupling port of a directional coupler 8 is inputted to a wave detector 12 through an attenuator 11 adjusting the level. The detector outputs an output level detecting signal S OUT-DET based on the inputted high frequency signal. The signal S REF-DET and the signal S OUT-DET are inputted to the control circuit 13 to generate a control signal V R-CONT controlling a variable attenuator 3.
Patent JP-H09279744-A (JP)
Title: Floor impact sound controlling floor system structure
Inventor: KAKIMOTO HIROBUMI
IPC: E04B1/98
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce a heavy weight floor impact sound at low cost by laying a plurality of floor system blocks between adjacent struts on the same plane, and interposing a vibration insulating material between the adjacent floor system blocks forming each floor system between struts. SOLUTION: An inside support frame 4 is set between a plurality of outside support frames 2 and supported by struts, and the outside support frame 2 has a support part 2b and a position regulating part 2a substantially vertical thereto. The inside support frame 4 has a pair of support parts 4a and a position regulating part 4b substantially vertically thereto. The bottom surface of each floor system block 1 is placed on each of the support parts 2b, 4a, and the side surfaces are regulated on the position regulating parts 2a, 4b. Further, each of vibration insulating materials 3A, 3B is interposed between the support part 2b and position regulating part 2a and the floor system block 1, and between the support part 4a and position regulating part 4b and the floor system block 1, respectively.  Thus, generation of a direct contact sound or shaking sound between the floor system blocks 1 each is prevented, and vibration of each member can be independently performed.
Patent JP-H09281326-A (JP)
Title: Filter for embedding in waveguide and its production
Inventor: SHIRATA TOMOYUKI
IPC: G02B5/28
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of filters, such as multilayered films, occurring in contact of the filters with the grooves of waveguide elements by removing the multilayered films near the edges of the filters or in the parts which are unnecessary when the filters are embedded into waveguides. SOLUTION: A transparent substrate 20 is formed on a wafer 2 and after the multilayered films 21 are formed thereon, a photoresist 22 is applied thereon. The photoresist 22 is thereafter patterned in the parts where the multilayered films 21 are removed by etching, by which resists 22a are obtd. The multilayered films 21 are etched in alignment to the patterns of the resists 22a, by which the unnecessary patterned resists 22a are removed. Finally, the dicing parts 23 of the transparent substrate 20 from which the multilayered films 21 are removed are cut and the filters 24 from which the multilayered films near the edges are removed are produced. The multilayered films 21 in the dicing parts 23 are removed by etching in such a manner and, therefore, the defects, such as chipping of the multilayered films 21 by chipping, are eliminated.
Patent JP-S5448562-A (JP)
Title: Recording head
Inventor: ORII MASAYOSHI
IPC: B41J2/345
Filed: 1977-07-30
Abstract: PURPOSE:To achieve the reduction in the number of external terminals and the miniaturization of substrate by disposing two common electrode groups and a semiconductor integrated circuit on the same substrate. CONSTITUTION:First, second common electrode groups 12, 20 and an integrated semiconductor driving circuit 13 are disposed on an electrical insulation type good heat conductor substrate 11 composed of ceramics or the like and are connected to a diode array 16 and a ecording element 18 group. Then, when video signal is inputted via terminals 14 to the semiconductor driving circuit 13, the second common electrodes 20a thru 20e become discretely low or high impedances, causing the memory elements 18 corresponding to the video signal to evolve heat b way of the positive supply voltages subsequently applied to the first common electrodes 12a thru 12e and printing to be thereby accopplished. The integration of the semiconductor driving circuit 13 and its disposition on the same substrate as that of the  common electrode groups 12, 20 enable the intended object to be achieved.
Patent JP-S5715940-A (JP)
Title: Mold for symmetrical thick molded item
Inventor: MIYAZAKI MASAMICHI
IPC: B29C45/27
Filed: 1980-07-03
Abstract: PURPOSE: To eliminate the influence of the gravity during molding so as to obtain a quality molded item, by aligning the reference plane of symmetry of a cavity vertically, and arranging a gate vertically.  
     CONSTITUTION: Molds 11, 12 form the cavity 13 that conforms with the shape of a pentagonal roof prism 1, and the mold 11 has the vertical gate 14 in communication with the bottom of the cavity 13. A resin is successively filled into the cavity 13. In this filling process, the filling is carried out symmetrically with its center being the reference plane of symmetry reference A, so that the molding conditions does not differ with respect to its right and left sides. Accordingly, a quality molded item excellent in its symmetry can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09284118-A (JP)
Title: Touch sensor
Inventor: FUKUNAGA KAZUO
IPC: A63F7/02
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To make the touch sensor small and to reduce the cost by surely sensing the a touch of a human body to an object. SOLUTION: The touch sensor is provided with a self-oscillation type oscillation circuit 1, an amplifier circuit 16, a peak detection circuit 17 detecting a peak output of the amplifier circuit 16, and a comparator circuit 2 comparing an output of the peak detection circuit 17 with a reference value, a human body sensing probe 7 is connected to the amplifier circuit 16 and the amplification factor of the amplifier circuit 16 is changed by the impedance of the human body when the human body is in contact with the probe 7. Furthermore, the amplifier circuit 16 is provided with an operational amplifier 12, an output terminal of the oscillation circuit 1 connects to a noninverting input terminal 25 of the operational amplifier 12 and a resistor R6 is connected between an inverting input terminal 26 and an output terminal 27 and the probe 7 for sensing the human body is connected to the inverting input terminal 26. Moreover, a diode D1 is used to bypass-connect the probe 7 and a power input terminal 6.
Patent JP-H11273564-A (JP)
Title: Method for forming phosphor pattern
Inventor: SATO HIROAKI
IPC: H01J9/227
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and evenly forming phosphor patterns in side walls and bottom parts of partition walls (cells). SOLUTION: This method for forming phosphor patterns in partition walls (cells) of a substrate for a fluorescent display is carried out by forming a resin composition layer (A) containing (a) acrylic polymer with glass transition temperature (Tg) at 30 deg.C or higher, (b) ethylenically unsaturated compound, (c) a polymerization inhibitor, and (d) phosphors and a photosensitive resin composition (B) in the partition walls (cells) and then exposing, developing, and baking the layers.
Patent JP-S5215978-A (JP)
Title: Nuclear reactor for study in pressure tube type
Inventor: UEDA YUTAKA
IPC: G21C1/20
Filed: 1975-07-28
Abstract: PURPOSE: A nuclear reactor for study in pressure tube type, that realizes to replace a pressure tube exactly and in safety by installing a radiative element recipient surrounding a pressue tube while connecting respective up and down parts of the both in free detachment and simultaneously by surrounding a down connection joint while jointly connecting a pressure tube and a primary system pipe at up and down wards of the radiative element recipient. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05288102-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: MACHIDA KENICHI
IPC: F02D45/00
Filed: 1992-04-10
Abstract: PURPOSE:To suppress NOX emission while enhancing acceleration performance at the time of acceleration operation from the lean burn control region where air fuel ratio is less than theoretical air-fuel ratio. CONSTITUTION:When the timing of acceleration operation from the lean burn control region is detected (S1), an acceleration increment correction factor is retrieved from a map for having approximately a multiple of the theoretical air-fuel ratio with respect to a set air fuel ratio in lean burn controlling (S2), and with this correction factor, a fuel injection quantity in lean burn controlling is corrected (S4).