baber/WOPTO huggingface dataset:
Patent JP-H06333074-A (JP)
Title: Optical information reader
Inventor: MIWA TAKESHI
IPC: G06K7/10
Filed: 1993-05-25
Abstract: PURPOSE:To provide the optical information reader which can read information extending from a short distance to a long distance. CONSTITUTION:A reflected light based on optical information of a bar-code 2 becomes plural reflected light by passing through a lens barrel 7, and comes to pass through a liquid crystal filter 8. This bar-code reader 1 allows only one reflected light to pass through from in plural reflected light, based on a distance between a bar-code reader 1 and the bar-code 2, and allows a CCD image sensor 9 to photodetect it. Accordingly, only the reflected light corresponding to the distance between the bar-code reader 1 and the bar-code 2 can be read in an electronic controller 10.
Patent JP-H07335889-A (JP)
Title: Thin film transistor and its manufacture, thin film transistor formed on thin film substrate and its manufacture, and liquid crystal display
Inventor: KAWAMOTO AKIRA
IPC: G02F1/136
Filed: 1994-06-03
Abstract: PURPOSE:To form a circuit using an amorphous silicon thin film transistor and a circuit using a poly silicon thin film transistor, in a thin film transistor substrate. CONSTITUTION:After an amorphous silicon layer which does not contain hydrogen is formed, the forming region 2a of an amorphous silicon thin film transistor is turned into an active layer by injecting hydrogen. The forming region 3a of a poly silicon thin film transistor is turned into a poly silicon layer by heat- treating the amorphous silicon layer with laser, and an active layer is formed.
Patent JP-S62278666-A (JP)
Title: Katakana conversion system
Inventor: SHIYUDO TOMOKI
IPC: G06F17/22
Filed: 1986-05-27
Abstract: PURPOSE:To ensure the effective input of a long vowel by depressing continuously the key of the same vowel for input of the long vowel of Roman character in a KATAKANA (square form of Japanese syllabary) input mode. CONSTITUTION:A Roman character string input means 1 inputs the Roman character strings and a Roman character/HIRAGANA (cursive form of Japanese syllabary) conversion means 2 converts the input Roman character string into HIRAGANA character string. A long vowel detecting means 3 detects a vowel, to be the long vowel, out of the HIRAGANA character string. A long vowel replacement means 4 replaces the decided long vowel, i.e., the long vowel bearing the long vowel mark with a prescribed long vowel mark, e.g., '-'. Then a HIRAGANA/KATAKANA conversion means 5 converts a HIRAGANA character string replaced with the long vowel mark into a KATAKANA character string.
Patent JP-S5747163-A (JP)
Title: Natural circulation type solar water heater
Inventor: IWATA HIDEO
IPC: F24J2/44
Filed: 1980-09-04
Abstract: PURPOSE: To promote heating and temperature rise of hot water within a hot water storage tank by internally providing one end of a heat pipe in the downstream flow passage of low temperature water, and also internally providing the other end of the heat pipe in the bottom part of a hot water storage tank.  
     CONSTITUTION: One end part of a heat pipe 7 is internally provided over the full length of a descending flowpath 3, and other end part is internally provided at the bottom part of a hot water storage tank 2. When the sun radiates on a heat collecting plate 1, and heats the interior of the plate 1, hot water which is heated and whose temperature is raised, rises up along an ascending path 4 and enters in the hot water storage tank 2, and low-temperature water descends along the descending flowpath 3 and enters into the heat collecting plate 1, the above circulation being repeated. Heat within the descending flow path 3 obtained by sunshine is transferred and radiated in the hot water storage tank 2 constantly and rapidly by the heat pipe 7. Hence, the temperature gradient between hot water in the flowpath 3 and that in the flowpath 4 is sufficiently secured without increasing the temperature. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61282554-A (JP)
Inventor: MINAMIZAWA MASAAKI
IPC: E04G17/065
Filed: 1985-06-07
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-H07329793-A (JP)
Title: Tilt steering device
Inventor: ITOU NOBUYASU
IPC: B60K37/00
Filed: 1994-06-03
Abstract: PURPOSE:To prevent interference between content parts and to shelter between the lower part of a meter box and an instrument panel even in the case where the content parts such as a harness arranged in the lower part of the meter box and the instrument panel are many. CONSTITUTION:A tilt steering device 1 has a steering column 4 which is inserted in an instrument panel 2 and composed so as to be longitudinally movable with the base of the steering device 1 applied to a fulcrum; and a meter box 5 attached to the steering column 4. In addition, in the tilt steering device 1, rubber boots 6 are arranged between the instrument panel 2 and the meter box 5, and connectedly fixed to the meter box 5 in their upper parts, and slidably arranged to the instrument panel 2 in their lower parts.
Patent JP-S62279439-A (JP)
Title: Emulator device
Inventor: TONARI FUMIHIKO
IPC: G05B19/048
Filed: 1986-05-28
Abstract: PURPOSE:To predict an execution time equivalent to an actual unit of programmable controller on the basis of the counted number of times of execution of instruction and a preset execution time of instruction by providing the number of times of instruction execution counting means and an instruction execution time table etc. CONSTITUTION:An execution time predicting means 4 is provided with besides the number of times of instruction execution counting means 4A and an execution time calculating means 4B that calculates execution time finally, the number of times of execution count table 4a and an instruction execution time table 4b. Execution time for each instruction is set beforehand in the table 4b. Thus, the number of times of execution of an instruction is counted by the means 4A, and the result is stored in the table 4a. After completion of execution of a program, execution time of the program is calculated by the means 4B basing on the content of the table 4b prepared beforehand and the content of the table 4a. Thus, the execution time equivalent to an actual unit of programmable controller can be predicted.
Patent JP-H0695843-A (JP)
Title: Multiple-function permutaion switch for store-position matching, byte merging by convergence/spread of operation, shift or rotation
Inventor: BAASOROMIYUU BURANAA
IPC: G06F9/315
Filed: 1993-05-25
Abstract: PURPOSE: To provide a multi-function permutation switch for store alignment, byte merging based on convergence/spread of operation, and shift or rotation. CONSTITUTION: The permutation switch is composed of 8 inputs and 8 outputs and aligns a store operand in a double word and executes byte rotation for shift operation. A digital computer system provided with the multi-function permutation switch can be used in an organization provided with a new rotation merge unit structure.
Patent JP-S612488-A (JP)
Title: Device for separating carrier chrominance signal from luminance signal
Inventor: IDE AKIFUMI
IPC: H04N9/78
Filed: 1984-06-15
Abstract: PURPOSE:To prevent a separated signal from deterioration even if the correlation of a picture is reduced by adding a delay unit and two coefficient multiplier to a conventional separating device and also providing the titled device with a detector for detecting the correlation of input signals and a coefficient controller for the coefficient multiplier. CONSTITUTION:The outputs of an 1-H delay unit 3 and a delay unit 28 are multiplied by K1 and K2 times respectively by coefficient multiplier 29, 30. The correlation detector 31 calculates the degree of the correlation of pictures and outputs a signal corresponding to the correlated degree and the coefficient controller 32 controls said factors K1, K2 on the basis of said outputs. In this case, K1=1-K and K2=K (0<=K<=0.5) are formed and the K value approaches 0.5 in accordance with the increase of the correlation and approaches ''0'' in accordance with the reduction. Since the K1 approaches ''1'' and the K2 approaches ''0'' at the reduction of the correlation, the output of a subtractor 4 approaches the output of the delay unit 28. Thus, the frequency characteristics of a comb filter constituted of the delay unit 3, etc. are changed according to the degree of relation of the picture, so that a luminance signal and a chrominance signal which are reduced at their deterioration are obtained.
Patent JP-H06329047-A (JP)
Title: Suspension fitting part structure for automobile
Inventor: MASUZAKI TATSUO
IPC: B62D25/20
Filed: 1993-05-26
Abstract: PURPOSE:To fit a suspension bolt to a cross member formed of extruded material. CONSTITUTION:A block 13 of closed cross-sectional structure formed of extruded material is fitted to the end part opening 10 of a cross member of closed cross- sectional structure formed of extruded material. The block 13 is formed of a block part 14 and a plate part 15, and a suspension bolt 11 is fitted piercing the upper wall 14a and lower wall 14b of the block part 14 and a collar 17. The head part 11A of the suspension bolt 11 is fixed by a whirl-stop member 19 fitted to the upper wall 14a of the block 14. The block part 14 of the block 13 is inserted into the opening 10 of the cross member 8, and in the state of the suspension bolt 11 being received into the cutout part 12 of the lower wall 8b of the cross member 8, the opening 10 is closed by the plate part 15 to fix the block 13 to the cross member 8.
Patent JP-S612859-A (JP)
Inventor: NAKAKUKI JIYUNICHI
IPC: A61H33/06
Filed: 1984-06-15
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-S61284331-A (JP)
Title: Parts driving device
Inventor: SHIYOUCHI TOSHIYUKI
IPC: B23P19/02
Filed: 1985-06-06
Abstract: PURPOSE:To make it possible to drive parts contineously in work-pieces by providing parts magazines on which a plurality of through holes for storing parts are formed with equal pitches in a circumferential direction and adapter magazines having a plurality of driving pins. CONSTITUTION:Bosses 14 are formed respectively on the upper sections of the front sides of parts driving devices 6 and 7 to support shafts 15a of which the front side projection sides are fixed to parts magazines 15, and gears 18 are fixed to the opposite sides. And the lower sections of the rear sides of the parts magazines 15 are provided with driving adapter magazines 16 in parallel with the axis of the parts magazines 15, and the supporting shafts 16a of the driving adapter magazines 16 are freely supported in the driving devices 6 and 7 of which the end sides are fixed to gears 20. In addition, driving pins 25 are arranged to the driving adapter magazines 16 on the same circumferences as the arrangement circumferences of through holes 15a arranged in the parts magazines 15 and with the same pitches as those of the through holes 15a.
Patent JP-H05324040-A (JP)
Title: Numerical controller
Inventor: AKAO SEKIKO
IPC: G05B19/4068
Filed: 1992-05-15
Abstract: PURPOSE:To perform machining simulation by the numerical controller by displaying plural parts of a work on the display screen of the numerical controller and individually moving those parts. CONSTITUTION:The numerical controller with a graphic display means 3 is equipped with a multi-coordinate-system display means 4 which composes the display screen 2 of plural planes, sets coordinate systems for those planes, and displays the respective parts of the work by the respective coordinate systems, a coordinate system table 6 wherein display positions and ranges on the display screen are set as to those set coordinate systems, and a work moving means 5 which individually moves the planes.
Patent JP-S5747518-A (JP)
Title: Controlling method for thickness of rolled material
Inventor: YASUI EIZOU
IPC: B21B37/34
Filed: 1980-09-05
Abstract: PURPOSE:To manufacture a rolled material having less variation of sheet thickness, by forming an annular gap between an arbor and a sleeve in a variable-crown roll (VC roll), and by changing the pressure of hydraulic medium introduced into this annular gap correspondingly to the rolling load, in order to eliminate the deflection of the VC roll. CONSTITUTION:An annular gap is formed between an arbor 2 and a sleeve 3, and a hydraulic medium is introduced into this annular gap; the sleeve 3 is then bent by the medium pressure and a crown of a prescribed size is given to the sleeve 3. The medium pressure of this variable-crown roll (VC roll) is made variable by a hydraulic cylinder 7. An arithmetic device 9 actuates a driver 8 on the basis of an instruction sent from a memory 10 storing a preset pattern of the load variation; the driver 8 then adjusts the cylinder 7 in order to correct the deflection of the working zone of a work roll 11.
Patent JP-2000312548-A (JP)
Title: Fishhook
Inventor: FUKUDA MASAHIRO
IPC: A01K87/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a fishhook structure which can restrain a device, can prevent the damage of a fishing line and hardly detaches the fishing line, when the fishhook is carried. SOLUTION: A fishhook having a reel leg-fixing device, wherein a device hook 70 for hooking a device is disposed at a position rearward apart in a distance of about 10 to 30 cm from the central position between front and rear hoods 54, 56 in a state having an attached reel 50.
Patent JP-H05328255-A (JP)
Title: Video signal detection circuit
Inventor: KUROSAWA KAZUYUKI
IPC: H04N5/44
Filed: 1992-05-15
Abstract: PURPOSE:To mute an audio signal when no video signal is in existence and not to mute the audio signal at a usual electric field region and a weak electric field region. CONSTITUTION:When a self-running vertical synchronizing signal SELFRB and a vertical synchronizing signal DETDB are in the same phase at a usual electric field region and a weak electric field region, a NOR gate 13 generates an output and up-down counter 22 counts up and when the count reaches an upper limit, muting of an audio signal is blocked and when the video signal is lost and the self-running vertical synchronizing signal SELFRB and the vertical synchronizing signal DETDB are not almost in phase, an output applying frequency division to the vertical synchronizing signal DETDB by a binary counter 11 is generated from a NOR gate 12 and the up-down counter 22 counts down and when the count reaches a lower limit, the audio signal is muted.
Patent JP-H07336282-A (JP)
Title: Tdma radio communication system
Inventor: SATO OSAMU
IPC: H04B17/382
Filed: 1994-06-06
Abstract: PURPOSE:To reduce the power consumption of a mobile station by making a line monitoring process not complicated when line quality is judged at a radio base station and the mobile station and also shortening a data transmission time. CONSTITUTION:The mobile station B encodes the sent speech signal from a microphone 28 by a speech encoder 29, and a transmission control part 30 adds synchronizing signal data, etc., to the encoded digital signal Sb and sends the resulting signal to the radio base station A through a modulation part 31, a transmission part 32, a transmission/reception switching part 22, and an antenna 21. In a voiceless section wherein there is no sent speech signal passed through the microphone 28 at the time of this transmitting operation, the synchronizing signal data from the radio base station A stored in a storage part 33 are sent to the radio base station A. The radio base station A analyzes an error (rate) of the synchronizing signal data sent from the mobile station B and judges the quality of the radio line between the radio base station A and mobile station B.
Patent JP-S5247387-A (JP)
Title: Distribution feedback type semiconductor laser device
Inventor: ITOU KUNIO
IPC: H01S5/12
Filed: 1975-10-13
Abstract: PURPOSE:To periodically form a metal for forming a Schottky barrier for a semiconductor that becomes an active region on the surface of said semiconductor, thereby obtaining a distribution feedback type laser which is easy to manufacture and has superior oscillation characteristics.
Patent JP-S5825074-A (JP)
Title: Microwave discharge light source unit
Inventor: BABA KEIICHI
IPC: H05B41/24
Filed: 1981-08-07
Abstract: PURPOSE:To improve the starting characteristic of a lamp by varying the size of the opening section of a feed port using a slide plate when microwaves are supplied into a cavity from the microwave oscillator through a waveguide tube and the feed port. CONSTITUTION:Microwaves are supplied into a microwave cavity 7 from a magnetron 4 through a waveguide tube 6 and a feed port 8 and an electrodeless discharge lamp 1 is turned on by the microwave electromagnetic field. In this case, a slide plate 14 is mounted on the feed port 8 which is formed on the reflecting plate 7b of the cavity 7 and the size of the opening section of the feed port 8 is varied. As a result, the starting characteristic of the lamp can be improved sharply by increasing the size of the opening and the microwave electromagnetic field in the cavity 7 when the lamp 1 is started and by reducing the size of the opening section and matching its impedance after the lamp is turned on simultaneously, thus the electrodeless discharge lamp 1 can be turned on efficiently.
Patent JP-H02302645-A (JP)
Title: Fault diagnostic system for photoelectric sensor
Inventor: MATSUI KENJI
IPC: G01M11/00
Filed: 1989-05-16
Abstract: PURPOSE:To detect the presence or absence of a work automatically and to diagnose a plurality of photoelectric sensors at the same time. CONSTITUTION:For (n) pieces of sensors, (n) pairs of light projectors 101 - 10n and photodetectors 111 - 11n are connected. Photodetector sensor inputs 181 - 18n are inputted and processed with a fault diagnostic program. A sensor controller 20 outputs a sensor fault output 17 and control outputs 14. This system is composed of said parts and associated power sources. When the upper power source is turned ON, the controller 20 becomes operational. When the signal of a fault-diagnostic synchronizing input 16 is inputted, the fault processing function is operated. When the input 16 is not present, the normal input/output control processing is performed.
Patent JP-S63289907-A (JP)
Title: Superconductor coil
Inventor: OKADA HIDEO
IPC: H01F6/06
Filed: 1987-05-22
Abstract: PURPOSE:To obtain the coil, to be sued for an oxide superconductor magnet having excellent workability and the suitability in installation by a method wherein a flexible sheet or a tape consisting of an oxide superconductor is formed into coil-like shape, and a heat treatment is conducted. CONSTITUTION:A flexible sheet or tape made of an oxide superconductor is formed into a coil-like shape, and a heat treatment is conducted thereon. For example, the slurry is moved to the slurry reservoir 2 of a doctor blade device, the slurry is made to flow on a carrier sheet 1 made of copper, and an oxide superconductor layer of 0.2 mm in thickness is formed. Besides, alumina slurry is moved to a slurry reservoir 3 and it is made to flow, and an electrically insulating layer is formed on the oxide superconductor sheet. After this insulating layer has been passed through a drying machine, it is cut in the width of 3 mm by a cutter knife 6 and wound up on a coil 8. After the above material has been sintered at 950 deg.C, it is dipped into an epoxy resin liquid, it is dried in the air, and the oxide superconductor coil, consisting of a copper layer 10, an oxide superconductor layer 11, an alumina insulating layer 12, and epoxy resin protective layer 13, is formed.
Patent JP-2000315620-A (JP)
Title: Polyester film for capacitor and film capacitor
Inventor: HATAYAMA AKIRA
IPC: B29K67/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester film for capacitor which can be worked sufficiently easily at the time of manufacturing a capacitor as compared with the conventional film for capacitor, has a good insulation resistance, and is suitable for film capacitors. SOLUTION: A polyester film contains 0.1 to 1.0 wt.% aggregates A having a mean particle diameter da of 0.1 to 0.7 μm and dispersion σa/da of 0.5 to 1.1 and 0.01 to 0.5 wt.% monodisperse particles B having a mean particle diameter db of 0.5 to 1.6 μm and dispersion σb/da of 0.2 to 0.8. The flakiness Ca and maximum height SRmax measured by means of a three-dimensional surface roughness gauge of the aggregates A are respectively adjusted to 1.5 to 5.0 and 750 to 1,400 nm and the thickness of the film is adjusted to 0.5 to 5 μm.
Patent JP-S6016683-A (JP)
Inventor: MARUNISHI TOSHIO
IPC: E05D15/58
Filed: 1983-07-07
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-2000312785-A (JP)
Title: Holing sewing machine
Inventor: KAMANO ATSUSHI
IPC: D05B19/10
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a holing sewing machine capable of minutely setting shapes of a holing stitch to be formed. SOLUTION: In this holing sewing machine, each shape (the length A of a zigzag stitch, the pitch B of a zigzag stitch, the width C of a zigzag stitch, the length D of a bar tacking stitch, the pitch E of a bar tacking stitch, the cutter space F, etc.), of a holing stitch 70 to be formed by controlling the sewing mechanism and the feed base can be separately set by the operation of a control panel. In addition, right and left zigzag stitches 71 and 72 can have the different width C, and front and rear bar tacking stitches 73 and 74 can have the different length D. Therefore the holing stitch 70 can be adjusted to be balanced well in the front/rear and right/left directions.
Patent JP-S6016041-A (JP)
Title: Frame synchronization detecting circuit
Inventor: YAMAMOTO TAKAMASA
IPC: H04L7/08
Filed: 1983-07-06
Abstract: PURPOSE:To improve the frame reception rate when the quality of line is deteriorated by making a criterion of threshold detection variable in response to line quality information of a radio communication line. CONSTITUTION:Input data (a) of a digital signal to a radio communication line is inputted to a shift resister 1, an output of the register 1 is inputted to a data coincidence circuit 2, where the coincidence with a predetermined frame synchronizing signal is taken. When all bits from the register 1 are coincident with synchronizing bits in the circuit 2, the circuit 2 outputs 0, and when the number of dissident bits is 1 bit, the circuit 2 outputs 1, then the circuit 2 outputs a value corresponding to the dissident bit numbers, and the value is inputted to a variable threshold detection circuit 4. The circuit 4 varies the criterion of the threshold detection in response to a carrier input signal (b) thereby improving the detection failure rate when the quality of line is worse comparatively as is the case with a mobile communication line.
Patent JP-H0420588-A (JP)
Title: Water-resistant fluophor and el element
Inventor: KADOKURA HIDEKIMI
IPC: C09K11/08
Filed: 1990-05-14
Abstract: PURPOSE:To prepare a moisture-resistant fluophor by coating the surface of a fluophor with a specified compd. CONSTITUTION:The surface of a fluophor is coated with a polymetallocarbosilane compound (e.g. polytitanocarbosilane).