baber/WOPTO huggingface dataset:
Patent JP-H11141664-A (JP)
Title: Control device for automatic transmission
Inventor: MASUDA MITSUYASU
IPC: F16H61/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To dispense with redesigning an electronic control unit according to a vehicle type by installing the function of parts closable in a housing, inside the automatic transmission housing while installing the function of parts exchanging with the exterion, outside of the automatic transmission housing, and connecting both functions by a communication means. SOLUTION: Switches and sensors, and solenoids for shift and hydraulic control installed inside an automatic transmission housing are directly connected to a partial function 14 of an electronic control unit so as to dispense with harness and connectors for leading out to the outside of the housing since these parts are closed in the automatic transmission housing. On the other hand, sensors for engine rotation and throttle signals which are information from the engine side, and control switches and indicators of a vehicle are arranged outside of an automatic transmission and connected to the electronic control unit 18. The partial function 14 and the electronic control unit 18 are connected by a communication line 19 to mutually transmit and receive information.  The electronic control unit installed in the automatic transmission can therefore be unified into one regardless of a vehicle type.
Patent JP-H11138068-A (JP)
Title: Chemical solution spreading device borne by wireless controlled helicopter
Inventor: TSUCHIYA KIYOTOSHI
IPC: B05B17/04
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To contrive a wireless controlled helicopter on which a chemical solution spreading device is mounted in such a manner that the helicopter can be stored and moved easily and improve the durability of a chemical solution spray device, in the chemical solution spreading device mounted aboard the helicopter for feeding a chemical solution from a chemical solution tank by driving a pump and spreading the chemical solution in the air by ejecting it from the spray device. SOLUTION: A chemical solution tank with chemical solution loading apertures arranged on the right and the left to the tank is formed in such a way that the tank is set along the lower part and the lateral part of a wireless controlled helicopter at its right and left. Further, an ejection plate 19 for regulating the spray amount of the chemical solution is disposed near a spray device in a freely replaceable manner. In addition, an arm for supporting a chemical solution spray device 16 at the right and left of the helicopter is formed in a freely foldable manner, and a capped collar 24 is introduced into the drive shaft part of an atomizer spray device to stir the chemical solution poured into the chemical solution tank.
Patent JP-H09142335-A (JP)
Title: Fastening structure for aluminum alloy sheet and steel sheet of vehicle frame
Inventor: ARAI YOSHIYUKI
IPC: F16B5/02
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent galvanic corrosion between an aluminum alloy sheet and a steel sheet by inserting a steel-aluminum composite sheet between the aluminum alloy sheet and the steel sheet so that the steel side of the composite sheet is faced to the steel sheet side and the aluminum alloy side is faced to the aluminum alloy sheet side, and fastening them with rivets. SOLUTION: A composite sheet 5 rolled and stuck with steel 5a and aluminum alloy 5b is inserted between a steel sheet 1 and an aluminum alloy sheet 2, and they are fastened by rivets 3. The composite sheet 5 is inserted so that the steel 5a side is faced to the steel sheet 1 side and the aluminum alloy 5b side is faced to the aluminum alloy sheet 2 side. A vehicle frame constituted of the aluminum alloy sheet 2 and the steel sheet 1 and causing no galvanic corrosion between the aluminum alloy sheet 2 and the steel sheet 1 can be formed, and it can be made lightweight.
Patent JP-S63155955-A (JP)
Title: Picture signal processor
Inventor: KUROSAWA TOSHIHARU
IPC: G06T1/00
Filed: 1986-12-19
Abstract: PURPOSE:To obtain a binary reproduced picture with high quality by using a binarizing processing means in matching with a character, a graphic, a line drawing, a photograph and a dot photograph so as to process them in parallel in a picture where they exist in mixture thereby forming a synchronized output and adding the selection of each picture or its area designation. CONSTITUTION:An input picture is retarded by two picture elements as the input picture element synchronization and outputs of a binarizing processing means 2 (dither method) and a binarizing processing means 3 (simple binarizing method) are retarded respectively by a time corresponding to four picture element processing so as to output binarized outputs EDO, DHO and BIO of each means in parallel synchronously with the picture element clock GCKO. Since an input picture mixed with various pictures is processed by several kinds of characteristic binarized processing means in parallel at a high speed simultaneously and synchronized output signals are obtained in this way, a binary reproduced picture with high quality is obtained in a picture where various kinds of pictures exist in mixture.
Patent JP-2001123193-A (JP)
Title: Grease for traction drive
Inventor: YAMAZAKI MASAHIKO
IPC: C10N50/10
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a grease for traction drive causing no decline in coefficient of traction due to addition of a thickening agent and/or other additive(s) and suitable for getting compatible with the lightweight miniaturization of traction drive units. SOLUTION: This grease for traction drive is obtained by formulating a traction oil as base oil with a thickening agent and metal oxide microparticles <=0.002 mm in average size.
Patent JP-2000132982-A (JP)
Title: Medium element, apparatus and method for recording information, and apparatus and method for reproducing information
Inventor: HANEDA NAOYA
IPC: G06F12/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for writing data to record the data. SOLUTION: A memory chip 10 has a plurality of memory cell arrays 11a-11d for storing data, a plurality of address registers 12a-12d corresponding respectively to the memory cell arrays 11a-11d for temporarily storing addresses, and a plurality of data registers 13a-13d corresponding respectively to the memory cell arrays 11a-11b for temporarily storing data. In the memory chip 10, data temporarily stored in the corresponding data registers are written in parallel to addresses of the memory cell arrays temporarily stored in the address registers corresponding to the memory cell arrays which are to record the data.
Patent JP-2001124646-A (JP)
Title: Semiconductor pressure detector and method of manufacturing it
Inventor: TAKAKURA NOBUYUKI
IPC: G01L9/00
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor pressure detector capable of suppressing the rise of chip temperature in the detector to prevent the reduction in using ambient temperature range of the semiconductor pressure detector and also preventing the deterioration of measuring precision. SOLUTION: This semiconductor pressure detector comprises a diaphragm 4 displaced by pressure, a piezoresistance 2 provided on the diaphragm 4, and a signal processing circuit part 3 for processing the electric signal from the piezoresistance 2, which are provided on a semiconductor substrate 1. In this detector, a radiation structure 5 is formed on the part corresponding to the reverse side of the signal processing circuit part 3 in the semiconductor substrate 1.
Patent JP-2000182062-A (JP)
Title: Method and system for identifying defective pixel circuit
Inventor: POURJAVID SUSSAN
IPC: H04N5/367
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method to identify a potentially defective circuit related to a discrete pixel area in a detector of an imaging device. SOLUTION: This method includes steps where signals representing pixels in an image matrix are generated, these signals are analyzed and a mean value and a standard deviation of pixel values are obtained from a histogram of a pixel group. Then the values of pixels placed at the outside of a desired range (e.g. an envelope of a distribution decided from the histogram) are compared with a value resulting from adding or subtracting a prescribed multiple of the standard deviation to or from the mean value. The pixels placed at the outside of the desired range are marked or masked by regarding it potentially defective.
Patent JP-H07134721-A (JP)
Title: Terminal equipment having charging function
Inventor: MURATA AKIO
IPC: G06F17/40
Filed: 1993-11-09
Abstract: PURPOSE:To reduce the size of a power supply unit in a transmission adapator and to attain low power consumption in respect to a terminal equipment having a charging function to a terminal equipment, especially a portable terminal equipment. CONSTITUTION:This terminal equipment 2 has a charging control part 6 for controlling charging operation to a battery 3 in a connected external device 1, a power supply part 5 supplying power to the equipment 2 and being used also as a charging power supply to the battery 3, a communication control part 7 for controlling data communication operation with the external device 1, and a switching part 8 for switching the control part 6. In the case of executing data communication by the control part 7, the control part 6 is separated from the device 1 by the switching part 8 and charging operation to the device 1 is stopped.
Patent JP-H02150999-A (JP)
Title: Commodity sales data processor
Inventor: TSUJII TAKAO
IPC: G07G1/12
Filed: 1988-12-01
Abstract: PURPOSE:To surely attain an intra-drawer cash control for each cashier and a balance carried forward control to next accounting business by cumulatively totalling errors generated in the accounting business according to the cashier to the error totaling area in a cumulative totalling table. CONSTITUTION:A balance transfer key is provided at a keyboard 38, the balance carried forward area is provided in the cashier control table in a RAM, when the practically total amount of cash in a drawer 44 is inputted by the operation of the balance transfer key, it is stored into the balance carried forward area. Further according to a sign-off operation, data in the balance carried forward area are held in a corresponding initial loan area and a residual amount area as the balance carried forward. Further, error areas and the error totaling tables are respectively provided in the cashier control table and the cumulative totaling table, the difference of the actual and logical cash total amounts in the drawer 44 is calculated, stored into the corresponding error area, and the contents of the error area are added to the corresponding error totaling area according to the sign-off operation.
Patent JP-2001124748-A (JP)
Title: Method and apparatus for high-speed analysis of chlorobenzene
Inventor: NAKA JIRO
IPC: G01N30/08
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus, for an analysis, in which chlorobenzene as a substitution index of dioxins can be analyzed quickly regarding a waste-incinerator exhaust gas such as a refuse-incinerator exhaust gas or the like whose content of chlorobenzene is smaller that in conventional cases. SOLUTION: This high-speed analyzer for chlorobenzene by this invention is constituted in such a way that it comprises a permeator 1 in which a silicone resin hollow fiber membrane 10 is housed in an outer tube 11, that it comprises an adsorption pipe 2 into which an adsorbent is filled, that it comprises a power supply 3 which heats the adsorption pipe and that it comprises a gas chromatograph 4 which is provided with an electron capture detector. An exhauset gas 9 is passed through the hollow part of the hollow fiber membrane 10, chlorobenzene is permeated into the outer tube 11, the permeated chlorobenzene is adsorbed by the adsorption pipe 2, the adsorption pipe 2 is then heated, and the chlorobenzene is adsorbed so as to be analyzed by the gas chromatograph 4.
Patent JP-H06132778-A (JP)
Title: Ceramic filter utilizing thickness-shear vibration mode
Inventor: FUTAKUCHI TOMOAKI
IPC: H03H9/56
Filed: 1992-10-16
Abstract: PURPOSE:To improve a filter characteristic by saving unnecessary vibration excepting for main vibration by making an interval between terminal electrodes for input and output and a vibration electrode adjacent to the terminal electrode to be the specified times of a piezoelectric ceramic substrate. CONSTITUTION:Lead terminals 10 and 12 are respectively soldered to the input terminal electrode 2 and the output terminal electrode 3 and soldering build-up 20 is arranged for the whole area of the terminal electrodes 2 and 3. Then, the interval L between the input terminal electrode 2 and the vibration electrodes 2 and 3 and an interval between the output terminal electrode 3 and the vibration electrodes 5 and 9 are made to be from one to three times of the thickness of the piezoelectric ceramic substrate 1. In this case, only the input/output terminal electrodes 2 and 3 are set to enter a vibration area so as to generate a detouring capacity between the input/output terminal electrodes 2 and 3 and the vibration electrodes for the ground 4, 8, 5 and 9 on a back side to come into a state similar to the state of adding a parallel capacity between an input/output part and the ground so that the bottom level of the filter drops.
Patent JP-H03168372-A (JP)
Title: Flywheel device and operation thereof
Inventor: TAKAHASHI ISAO
IPC: F04B37/02
Filed: 1989-11-24
Abstract: PURPOSE:To easily maintain vacuum with a simple device by providing a vaporization chamber separately from a flywheel chamber in the inside of a vacuum vessel in which the flywheel is incorporated, and therein by providing a titanium activating means. CONSTITUTION:As an evacuation treatment, a rotary vacuum pump is connected to a solenoid valve 24 from the outside to heighten the vacuum in the inside, and thereafter, the valve 24 is closed, and then the rotary vacuum pump is removed. When the vacuum decreases due to the out-gas being gradually produced in the inside of the vessel during operation, a power supply is connected to a titanium alloy filament 30 to intermittently pass a current. The filament 30 is heated by the current to raise its temperature to a high temperature, and activated titanium particles are emitted from the surface, and while adsorbing the remained gas or out-gas inside the vessel, they adheres on the wall surface of the vessel or the like. By repeating the above process, vacuum is maintained. And it is so contrived that the chamber 32 for activating the filament 30 is divided from the chamber of a flywheel 35 by a partition, and that the powder produced by the vaporization of the filament 30 is prevented from being attached on a rotating part.
Patent JP-H06165199-A (JP)
Title: Chroma signal
Inventor: MAEJIMA AKIHIRO
IPC: H04N9/64
Filed: 1992-11-16
Abstract: PURPOSE:To prevent a demodulated signal to be separated and generated from a line sequential amplitude modulated signal from being varied and to uniform the demodulated signal. CONSTITUTION:A serial filter 3a having the frequency characteristics of a low pass filter(LPF) for cutting off a frequency band higher than the carrier frequency of a PAL so that a high frequency component in a line sequential amplitude modulated signal to be cut off by an 1H delay line is previously cut off is connected to a common line between the input signal line of the line 2 and the input line of a direct signal. Thereby a signal delayed only by 1H and the direct signal not delayed are inputted to a switch circuit 6 for separating an B-Y amplitude modulated signal in the line sequential amplitude modulated signal from an R-Y amplitude modulated signal and the frequency bands of both the signals are made equal. A b-Y demodulating circuit 9 and an R-Y demodulating circuit 10 respectively demodulate the B-Y and R-Y amplitude modulated signals outputted from the circuit 6 and respectively output a B-Y amplitude demodulated signal and an R-Y amplitude demodulated signal.
Patent JP-H03165001-A (JP)
Title: Resistor for high electric power
Inventor: TANABE KOJI
IPC: H01C10/30
Filed: 1989-11-24
Abstract: PURPOSE:To increase a substantial heat radiating area, to increase limit power and to make a device compact by a forming a continuous plane in the direction of a plane which is different from the surface on which a conductive circuit and a resistor circuit are formed on a substrate itself. CONSTITUTION:An alumina substrate and a ceramic coated substrate having a U shape form an insulating substrate 11. A continuous plane is formed for the substrate 11 in the direction of a plane which is different from the surface, on which a resistor circuit and a conductor circuit are formed. A conductor circuit 2 comprising a thin conductor film is formed on the central plane. A resistor body comprising a resistor circuit 3 of a thin carbon film which is formed in continuation with the conductor circuit is used, and a variable resistor is obtained. A brush 4 which is fixed to a brush plate 5 is slidden on the resistor circuit 3 with a rotary shaft 8 that is held with a bearing 9. Since the substrate 11 is mounted along the bearing 9, the size of the variable resistor is not different from the size of a conventional resistor. Since the heat radiating area can be substantially increased, however, the limit power is increased, and the compact configuration can be obtained.
Patent JP-H05471-A (JP)
Title: Core material for laminating material and its manufacture
Inventor: IMAMURA NOBUHIRO
IPC: B32B3/30
Filed: 1991-10-23
Abstract: PURPOSE:To fill putties without leaving air among core materials, prevent the generation of water trapping phenomenon by the infiltration of water and improve the strength of a laminating material by laminating porous sheet on one face of a base and disposing in a row slits passing through said base. CONSTITUTION:A material provided with rigidity, strength, water proofness and resistance to chemicals is used as a base 12, and particularly a foamed sheet of crosslinking vinyl chloride is preferred. Slits 14 are preferably disposed in a row vertically and horizontally. As for a porous sheets 13, a breathable sheet to be able to retain the base 12 on which the slits 14 are formed in the sheet shape is used. Slits 14a leaving non-slit sections 15 of proper length are formed in a row on the base 12, and porous sheet 13 is laminated on the slit 14a side. Then, slits 14b communicating with the slit 14a are formed on the base 12. Or the base 12 and the porous sheet 13 are laminated, and slits 14 not reaching the porous sheet 13 but passing through the base 12 are formed on the base 12.
Patent JP-H01147859-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASHIO TAKAKO
IPC: H01L27/108
Filed: 1987-12-04
Abstract: PURPOSE:To bring a diffused layer into preferable contact with a polycrystalline silicon electrode even if a natural oxide film exists on the contact section of the layer with the electrode by adhering metal on both the layer and the electrode. CONSTITUTION:A groove 12, a transistor 13 and an insulating film 6 are formed on a silicon substrate 1. A first polycrystalline silicon electrode 7 is formed on the film 6, a gate insulating film 8 and a second polycrystalline silicon electrode 9 are formed in the groove 12, and a silicon oxide film 10 is then formed. Then, a tungsten W film 11 is deposited on the exposed part of the section of the electrode 7. In this case, the film 11 is also deposited on the exposed part of the substrate 1 at the diffused layer region 4 of the transistor. In this step, the electrode 7 can be brought into contact with the layer 4 through the film 11.
Patent JP-H04175743-A (JP)
Title: Image scanning device for image forming device
Inventor: ISHIDA HIDEKI
IPC: G03G15/04
Filed: 1990-11-08
Abstract: PURPOSE:To smoothly slide optical running bodies over a long period by constituting a guide rail with aluminum-zinc alloy-plated steel plate, and forming a mounted member on the guide rail with synthetic resin. CONSTITUTION:A guide rod 17 and a reverse L-shaped guide rail 18 are installed in parallel in the upper space of a copying machine main body along the running direction of documents. The first optical running body 21 with a light source 18 and the first mirror 20 and the second optical running body 24 with the second and third rectangular mirrors 22, 23 are slidably coupled and held on the guide rod 17 on one end side, a mounted member (a) made of synthetic resin is fitted on the other end side, and the mounted member (a) is slidably mounted on the guide rail 18. An aluminum-zinc alloy-plated steel plate constituting the guide rail 18 has excellent corrosion resistance for a long period, the rust generated on a cut end face rarely reaches the plated face, the plated face is smooth, and the mounted member (a) on the guide rail 18 is made of synthetic resin. The optical running bodies can be smoothly slid over a long period.
Patent JP-H01147943-A (JP)
Title: Data reception circuit
Inventor: MURAI TOSHIHARU
IPC: H04L25/03
Filed: 1987-12-04
Abstract: PURPOSE:To prevent distortion in the pulse width by connecting the secondary output of a reception transformer to one input of the differential input of a reception circuit and feeding back a DC signal output to the other differential input via a low pass filter and a switching circuit. CONSTITUTION:When a signal is received from a transmission line 10 via a transformer 10, a binary signal appears at an output 28 accordingly. Since the time constant R1.C of a low pass filter composed of a resistor R1 and a capacitor C is set sufficiently larger than the period of an AC signal coming from the transmission line 10, the capacitor C is not completely charged by the input signal. Thus, a transistor Q keeps the interruption state and the binary DC signal outputted from the output 28 is sent to the next stage without being disturbed.
Patent JP-H04179757-A (JP)
Title: Mounting fixing device for support rafter member for eaves-containing structure
Inventor: FUNAKI GANTAN
IPC: E04D3/36
Filed: 1990-11-14
Abstract: PURPOSE:To improve drainage operation by a method wherein a prime-roofing drainage member having an upwardly protruding part formed on a main house member facing a mounting position is laid on a ground member, a drainage space part is formed between the prime-roofing drainage plate member and a finishing roof, and a support rafter member is fixed to a main house member. CONSTITUTION:Ground members 12 are laid on the lower flange part of a support rafter member 15 containing the upper surface of a main house member 11, and an oblong hole formed in a protrusion part 14 is inserted externally of the upper part side of a mounting bolt 23, and prime-roofing drainage plate members 13 are laid. A plurality of the prime-roofing plate members 17 are interconnected and interjoined on a roof rafter member 16, and the connection part and a joint are anchored and locked to a suspension member 19. Rainwater entering through the connection part and the joint between the prime-roofing plate members 17 is dropped through the surface of the suspension member 19 from the roof rafter member 16 onto a drainage plate member 13.