baber/WOPTO huggingface dataset:
Patent JP-S5444457-A (JP)
Title: Variable delay line
Inventor: SETSUNE KENTAROU
IPC: H03H9/42
Filed: 1977-09-14
Abstract: PURPOSE:To extend the variable width for delay time, by forming the non-crystal magnetic film magnetized almost orthogonal to the delivery direction of surface wave, on the surface of elastic surface wave device. CONSTITUTION:The non-crystal magnetostrain film 17 is formed on the insulation layer 15 on the substrate 11 consisting of piezoelectric substance, and control windings 14a and 14b are placed via the insulation layer 16. Further, input electrode pairs 12a and 12b generating the elastic surface wave with the input signal ei, output electrode pairs 13a, 13b converting the elastic surface wave delivered into electric signal, and surface wave absorbing substance 18 for reflection prevention at the edge of the elastic waves are provided on the substrate 11. Since the non- crystal magnetostrain film can be decreased for the thickness and the width, scattering can be reduced and broad delivery band can be obtained. Further, by controlling the current in the windings 14a and 14b, the delivery speed of surface wave is varied and the delay time is controlled, and further, the range of variety of delay time can be made greater by forming the magnetostrain thin film 17 longer and by the corresponding it with the current in the windings 14a and 14b.
Patent JP-H06323207-A (JP)
Title: Vaporized gas processor in internal combustion engine
Inventor: UCHIKAWA AKIRA
IPC: F02M25/08
Filed: 1993-05-12
Abstract: PURPOSE:To prevent drastic increase in the discharged amount of unburned component due to canister purge at the time of cold state of an engine. CONSTITUTION:An adsorbent for adsorbing and collecting the fuel in intake air is interposed in the engine intake system of the upstream of a fuel injection valve in the downstream of an exhaust gas recirculation route as well as a purge route. The fuel is prevented from being purged from the adsorbent by exhaust heat by inhibiting exhaust gas recirculation at the time of cold state of an engine (from S2 to S4), and the fuel fed to the engine is adsorbed and collected by the adsorbent through the purge route due to canister purge. Even when the temperature of the engine is raised, exhaust gas recirculation is inhibited at the time of idling (from S3 to S4), and it is avoided that the exhausted amount of unburned component is increased by the fuel purged from the adsorbent.
Patent JP-S5735782-A (JP)
Title: Clock with voice synthesizing section
Inventor: YUASA HIROYOSHI
IPC: G04G13/00
Filed: 1980-08-12
Abstract: PURPOSE:To enable voice production of time announcement corresponding to indicated time by installing a correct time signal generating section in a mechanical clock, and providing a counter circuit in a voice synthesizing section and controlling an editing circuit of message element by the output. CONSTITUTION:A correct time signal generating section 7 is installed in a mechanical clock T that drives a time indicating section 6 by a synchronous motor 4 through reduction wheels 5. A counter circuit 16 for correct time counting is installed in a voice synthesizing section SY that edits message element by a correct time signal (c) and starts synthesizing time announcement message. An editing circuit 15 of the voice synthesizing section SY is controlled by output of the counter circuit 16, and time announcement message corresponding to the time indicated in a time indication section 6 is made by voice. The voice synthesizing section SY is made up of, for instance, an input section 26, an editing section 27 and a synthesizing section 28 as shown in the figure.
Patent JP-S63275914-A (JP)
Title: Measuring apparatus of flow rate of suction air of internal combustion engine
Inventor: MARUYAMA MASAMICHI
IPC: G01F1/68
Filed: 1987-05-08
Abstract: PURPOSE:To conduct self-diagnosis of the lowering of precision of detection and to enable the implementation of correction based on the real condition, by correcting a measured quantity on the basis of a deviation from the quantity of sucked air at the time of arrival at a measuring point, parameters of which are a speed of rotation of an engine and an opening of a throttle valve and which is stored beforehand. CONSTITUTION:A detected value from a suction air flow rate detecting means interposed in an intake passage of an engine and comprising a hot-wire sensitive resistor is supplied to a suction air deviation value computing and storing means. From the outputs of an engine rotation speed detecting means and a throttle valve opening detecting means, simultaneously, a measuring and operating states discriminating means determines that the state of operation arrives at a measuring point, and a suction air quantity retrieving means reads a corresponding quantity of suction air from a suction air quantity storing means and supplies same to the suction air deviation value computing and storing means, which computes and stores the deviation of suction air resulting from the self-diagnosis of the lowering of precision. Based on the stored content, a measured value is corrected on the basis of the real condition by a suction air quantity correction formula setting means and a suction air quantity correcting means.
Patent JP-S5444488-A (JP)
Title: Driving method for thin film el display unit
Inventor: GAKOU NOBUKATSU
IPC: G09F13/22
Filed: 1977-09-14
Abstract: PURPOSE:To eliminate the dispersion in the brightness at maintaining and driving the video elements, by applying the write-in pulse and the keep pulse of opposite polarity, after passing through the time greater in the hold voltage change, after application of the write-in pulse. CONSTITUTION:When the write-in pulse (e) is fed between the keep pulses (a) and (b), the video elemetns written in are illuminated with the leep pulses after the pulse (b) one after another. Further, on another electrode line, write-in is made between (b) and (c), and illumnation is not almost made because (c) and (e) are in-phase, and this video element is illuminated one after another with the pulses after the pulse (d). Thus, the pulse time distance among (a) and (b) and (c) and (d) is reduced and that between (b) and (c) is extended, and the write-in pulses are fed between these. Then, no keep pulse is fed when transient change is greater immediately after the write-in pulse and the dispersion in the illuminated brightness can be improved.
Patent JP-H10301213-A (JP)
Title: Image recorder
Inventor: MORITA NAOYUKI
IPC: G03B27/32
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To perform digital exposure and the recording of back print, etc., after a photosensitive material is made to be a cut sheet and to utilize it for a digital photo-printer by exposing the cut photosensitive material with recording light modulated corresponding to a digital image signal and recording the back print on a non-recording surface. SOLUTION: The photosensitive material A cut by cutters 14 and 16 is carried upward by a carrying means, next, a carrying path is bent at the angle of 90 deg., and the photosensitive material is carried in a lateral direction on the upper part of a photosensitive material supplying part 12 while the recording surface faces up. A printer 18 records such information as photographing date, so-called the back print, on the non-recording surface of the material A.  At a recording part 20; a scanning and carrying means 36 scans and carries the material A which is made to be the cut sheet while keeping the material A on a recording position X, and an exposing unit 34 makes the recording light L modulated corresponding to the digital image data enter the position X and two-dimensionally expose the material A, that is, image recording is performed on the material A by so-called digital raster scanning and exposing.
Patent JP-H01281435-A (JP)
Title: Liquid crystal display device
Inventor: NISHIKAWA MITSUTAKA
IPC: G02F1/1365
Filed: 1988-05-07
Abstract: PURPOSE:To increase contrast and to improve image quality by forming a nonlinear resistance element for switching of a 2-terminal element of MIM and constituting either one connecting metallic layer M of Ta contg. 1-5wt.% Ti, then oxidizing the layer M to obtain an insulating layer. CONSTITUTION:The nonlinear resistance element for switching is the 2-terminal element of the MIM (Metal-Insulator-Metal) and either one connecting metallic layer M consists of the Ta contg. 1-5wt.% Ti; in addition, the insulating layer 24 is obtd. by oxidizing the metallic layer M. The MIM element having steep current-voltage characteristics is, therefore, obtd. and the degradation in image quality by crosstalks is eliminated. The image quality is thereby improved and the voltage discharge from a liquid crystal at the time when a signal is not impressed is decreased. A memory function is obtd. and the image quality is improved.
Patent JP-H0686665-A (JP)
Title: Product temperature control method in automatic malted rice making
Inventor: AOTO HISAKAZU
IPC: C12M1/38
Filed: 1991-04-16
Abstract: PURPOSE:To provide the subject simplified temperature control method designed to conduct uniform malted rice making operation through such a way that an ideal integrated product temperature is set by dividing the time from the control starting point to the finishing point for malted rice making into (n-1) intervals (equivalent to n points), the respective ideal product temperatures at arbitrary time points until (n-1) point are inputted, and the ideal temperature at the remaining one point is determined based on the integrated product temperature set above. CONSTITUTION:An ideal integrated product temperature SH from malted rice making beginning to finishing is set and the malted rice making process is divided into n intervals such as A to D. An ideal product temperature curve is determined to set and input the respective ideal product temperatures at the n points and the malted rice making chamber is put to temperature control using the ideal product temperature curve. The product temperature A' at the point of fermentation initiation is taken as the ideal product temperature at the control starting point and the respective ideal product temperatures for arbitrary (n-1) points are set, and the ideal product temperature for the remaining one point is determined by back calculation from the temperature SH. thus, the temperature SH coincides with the integrated product temperature EH calculated using the ideal product temperature curve.
Patent JP-H04317961-A (JP)
Title: Wire rolling device
Inventor: MATSUMOTO HIROSHI
IPC: B65H54/28
Filed: 1991-04-16
Abstract: PURPOSE:To prevent a wire from being wound in poor performance by sensing the flange positions on both sides of a bobbin using sensing means installed on both sides of a guide means immediately before the guide means reaches the reversal position, and controlling the reversing and accelerating timing of guide means in accordance with the results from sensing. CONSTITUTION:Proximity sensors 50, 60 are installed at the two ends of a traverser 20 on a spiral shaft 30 and moved on the spiral shaft 30 in the condition that the traverser 20 is held at a certain spacing. When the sensors 50, 60 reach right over flanges 24, 26 of the bobbin 22, the position of traverser 20 is sensed. In conformity to a sensing signal thus emitted, the reversal timing of traverser 20 and the acceleration timing at the time of reversal are calculated, and the reciprocative motions are controlled by a motor 32. This permits omitting the rolling monitoring done by an operator to enhance the working efficiency and securing good performance of wire rolling operation.
Patent JP-H07320205-A (JP)
Title: Recording/reproducing switching circuit
Inventor: FUKUDA YOSHIYUKI
IPC: G11B5/03
Filed: 1994-05-25
Abstract: PURPOSE:To generate an AC bias current with a simple and inexpensive oscillator by providing an adjustment means varying the output signal level of an AC bias generation circuit according to the output signal of a level detection circuit. CONSTITUTION:An audio signal current superimposed on the AC bias current flows through a magnetic head coil 13, and signal is recorded. The superimposed current flows through a resistor 23 used as the measurement resistor of a recording current to be converted into a voltage and to be impressed to an HPF 17. Only an AC bias signal is extracted from the HPF 17, and it is level detected by a level detection circuit 18. The detected signal is level-compared with a reference voltage by the circuit 18, and when a difference component exists, a value of a variable source 20 being an adjustment means is varied so that the difference is canceled. Then, the amplitude of the AC bias signal generated from the AC bias generation circuit 3 is varied, and the recording current flowing through the resistor 23 is varied. Then, finally, the detection level of the level detection circuit 18 becomes equal to the incorporated reference voltage, and a stable state is obtained.
Patent JP-H08287282-A (JP)
Title: Image data output device
Inventor: TAKIGUCHI HIROSHI
IPC: G06F17/24
Filed: 1995-04-11
Abstract: PURPOSE: To call a registered image and print it together with characters, etc., that a user inputs by registering even a figure such as a picture pattern, a symbol such as a ruled line, etc., as image data in a user dictionary. CONSTITUTION: A cursor is operated in the screen of a display part 7 to specify an image in a desired range (character, picture pattern, etc., including a ruled line). When a registered reading is inputted on a keyboard 6, data on the specified image are stored in a VRAM 5. Further, the dictionary memory stores coordinate data on the image data in the screen so that they correspond to the image data. The registered image data are called by inputting the registered reading and edited so that they are inserted into a document that the user creates. The position that the coordinate data stored in the dictionary memory indicate or a position that the user specifies by cursor operation is selectable as the insertion position.
Patent JP-H06296980-A (JP)
Title: Aqueous slaked lime solution producing device
Inventor: FUNAHASHI ISAO
IPC: C04B2/08
Filed: 1993-04-15
Abstract: PURPOSE:To provide an aq. slaked lime soln. producing device capable of promoting the settling and dissolution of slaked lime and capable of producing an aq. slaked lime soln. with a high efficiency. CONSTITUTION:A water feed pipe 6 is connected to the lower part of a cylindrical dissolution tank 1 and an aq. slaked lime soln. discharge pipe 8 to the upper part, and a slaked lime dissolving device has an impeller 10 at the bottom in the tank 1. A cylindrical subtank 5 communicating with the bottom of the tank 1 and extending upward is furnished, a fluidized layer height suppressing device 12 is provided in the tank 1, and a forced contact means 18 for the slaked lime powder supplied on the water surface in the subtank 5 and water, is furnished in the subtank 5.
Patent JP-2000307262-A (JP)
Title: Handle
Inventor: UEKI KOJI
IPC: H05K5/03
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, and to simplify assembly, and to improve appearance, and to prevent the impact sound or annoying sound of a handle. SOLUTION: Bearings such as shaft plates 36 and 38 are integrally formed in a base member 16 made of resin so that the number of parts can be reduced. A shaft 56 connected with a handle 44 made of resin is axially supported so as to be rotatable by the bearings. The shaft 56 is energized by a return coil spring 60, and a shaft damper 66 is connected with the shaft 56 so that the energizing force can be attenuated, and the handle 44 can be prevented from colliding with the base member 16. The constituting part is formed of resin so that any annoying sound can be prevented from being generated. A cover 78 is fixed to the base member 16 by one-action only by mounting a safety lug 86 of the cover 78 on an inclined wall 88 of the base member 16 so that the assembling work can be simplified, and any screw is not exposed to the outer face so that the appearance can be improved.
Patent JP-S5812733-A (JP)
Title: Manufacture of column consisting of composite material for building
Inventor: OKABE BUNZOU
IPC: B29C39/00
Filed: 1981-07-16
Abstract: PURPOSE:To provide a composite material for building which prevents cracking of a  surface material at a time when expandable resin is injected, by a method wherein the  surface material is bent in a cylinder so that seaming edge parts at both sides of the  surface material are spaced at a given distance, the space between the seaming edge  parts is seamed with a tape for covering in a manner that a slack is left, and a core  material is inserted thereinto. CONSTITUTION:A surface material 12, whereon a natural wood in a thin laminar state is placed and which is bent in a cylinder, mates around a through-hole 30 consisting of a bottom tool 24 and a top force 22, a core material 4 is inserted into the bottom tool 24 and a top force 22, a core material 4 is inserted into the center, and  expandable resin is injected between the surface material 12 and the core material 14  to foam and cure it to manufacture a composite material for building column. In case  the composite material for building is manufactured, the surface material 12 is bent in  a cylinder so that seaming edge parts 32a and 32b at both sides of the surface material 12 are spaced in parallel at a distance of a slight gap, and a space between the  seaming edge parts 32a and 32b spaced at the given gap is covered with flexible and  wide tape 42a and 42b for seaming in a manner that a slight slack is left.
Patent JP-H0748860-A (JP)
Title: Pedal device for construction machine
Inventor: MURAO YOSHIAKI
IPC: E02F9/20
Filed: 1994-05-25
Abstract: PURPOSE:To prevent the hunting of a machine body by suppressing the rocking of a pedal operating a remote control valve switching a hydraulic selector valve when the machine body is rocked during the travel of a construction machine. CONSTITUTION:A remote control valve 3 switching a hydraulic selector valve for controlling a hydraulic actuator is fitted to the fixed plate 2' of a machine body, and a pedal 4' or a lever 5 operating the remote control valve 3 is pivotally supported on a bracket 7 on the fixed plate 2' of the machine body by a pivotal support pin 8 on a cam 6 connected integrally with the pedal 4'. One end of a damper cylinder 30 is supported by a pivotal support pin 32 on a bracket 28 fixed to the pedal 4', and the other end is supported by a pivotal support pin 33 on a bracket 29 fixed to the fixed plate 2' of the machine body via a damper fitting metal 31.
Patent JP-S63274851-A (JP)
Title: Method for inspecting seamed part of can
Inventor: SHIBAZAKI HISAICHI
IPC: G01B15/00
Filed: 1987-05-06
Abstract: PURPOSE:To safely and rapidly inspect and measure the respective points of the seamed part of a can to be inspected by using the X-ray fluoroscopic information of the seamed part of said can. CONSTITUTION:The can 1 to be inspected is disposed between an X-ray source 10 and X-ray camera 11 and an X-ray 10a is projected on a part of the seamed part 4 of the can 1 at a prescribed angle theta of inclination with the plane of a can cap 3. The intensity of an X-ray fluoroscopic distribution is inputted as the X-ray fluoroscopic information to the camera 11 in compliance with the degree at which the body hook and cover hook in the seamed part 4 are superposed. This information is subjected to an image processing such as stressing of the contrast between brightness and darkness by an image processor 12, by which the inspection and measurement of the seamed part 4 are safely and rapidly carried out.
Patent JP-H08318197-A (JP)
Title: Apparatus and method for cleaning fluid pipe
Inventor: PIITAA JIEI BANKAATO
IPC: B05C7/04
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for cleaning fluid pipes which can stably supply fluid and air at a proper mixing ratio in order to clean the fluid pipes by utilizing turbulent flow. SOLUTION: The device 10 for cleaning fluid pipes by utilizing turbulent flow is provided with a gas supplying means 14 for supplying compressed gas which is pressure-regulated into the fluid pipe 40 and a fluid supplying means 28 for flowing pressurized solvent into the fluid pipe 40. Further, the fluid supplying means 28 is variable in speed which enables a fixed speed and displacement type operation for the turbulent flow cleaning in the fluid pipe 40 at any given setting.
Patent JP-2000300497-A (JP)
Title: Hot water feed structure to tableware washer/dryer
Inventor: KAWARABAYASHI KANJI
IPC: A47L15/42
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To safely use a tableware washer/dryer connected to an end stop system water heater incapable of setting temperature. SOLUTION: One outlet of a branched faucet 3 connected to the spout of an end stop system water heater is made to communicate with a hot water pipe to a sink, and the other outlet of the branched faucet 3 is made to communicate with a tableware washer/dryer 7 by way of a hot water feed hose 6. A high temperature shut-off mechanism A for closing the water pathway to be operated at a temperature higher than a prescribed temperature is mounted on the side of the branched faucet 3 communicating with the tableware washer/ dryer 7.
Patent JP-H10302150-A (JP)
Title: Method and system for music recording medium audition and sale and recording medium with music recording medium audition and sale program recorded
Inventor: MIYAZAKI MAKOTO
IPC: G07F17/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To save replacing a medium and to deliver audition data from a center to perform audition and sale of music software. SOLUTION: A center server 1 manages audition data for audition, and audition and sale terminal parts 2-1 to 2-n and a local server 4-1 receive audition data from the center server 1 through a line network 100 and make this audition data locally serve for audition. Audition and sale terminal parts 2-1 to 2-n and the local server 4-1 transmit sales information for local audition service to the center server 1. Audition and sale terminal parts 2-1 to 2-n automatically perform audition and sale of music software and inquire of a credit card inquiry part 7 about a credit card at the time of payment of the price with the credit card. The center server 1 collectively manages sales information of music software from audition and sale terminal parts 2-1 to 2-n and a local server 4-1.
Patent JP-H08305654-A (JP)
Title: Terminal equipment
Inventor: MAKI NOBUHIKO
IPC: G06K17/00
Filed: 1995-05-10
Abstract: PURPOSE: To automatically receive the card processing information from the outside, to deal with various cards that require their particular processing information, and to enable the users to easily use the cards regardless of these card types. CONSTITUTION: A control processing unit(CPU) 101 identifies the type of the card that is put into a PCMCIA card socket 107 and retrieves the driver software corresponding to the card out of a flush memory 105 based on the card type identification result. If no desired driver software is available, the CPU 101 downloads the desired driver software into a RAM 103 from an external terminal equipment via a parallel interface (parallel I/F) 104 and then builds the driver software into a system.