baber/WOPTO huggingface dataset:
Patent JP-H0282366-A (JP)
Title: Shape inspecting device of linear object
Inventor: TSUKAHARA HIROYUKI
IPC: G06T1/00
Filed: 1988-09-20
Abstract: PURPOSE:To automatically inspect the three-dimensional shape of a linear object and to prevent the overlooking of the defect due to the individual variation of an inspection reference and the fatigue by the visual inspection by calculating the shape of an inspection object substance from the contour information of the inspection object substance and the position information due to a slit light, comparing with a reference value and inspection the quality. CONSTITUTION:The title inspector provides a first illuminating device 31 to illuminate a linear inspection object substance 25 and a second illuminating device 26 to illuminate plural parallel slit lights from the slanting direction to the inspection object substance 25. From an image pickup device 11, information processors 13 to 17 receive the contour information of the inspection object substance 25 obtained under a first illumination by the first illuminating device 31 and the information of the position irradiated by a second illumination for the inspection object substance 25 obtained under a second illumination by the second illuminating device 26, and calculates and inspects the shape of the inspection object substance 25 from the number and interval of the irradiating position. Thus, the three-dimensional shape of the linear object can be automatically inspected and the overlooking of the defect due to the individual variation and the fatigue of the inspection reference by the visual inspection can be prevented.
Patent JP-2000060918-A (JP)
Title: Air suction device of jet bath
Inventor: TAKAGI TAKESHI
IPC: A61H23/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature drop of hot water in a bathtub due to suction of air in a large-sized jet bath without any problem in appearance and suction noise by supplying some of heating air for a bathroom into a ceiling of the bathroom, and disposing an air suction port of the jet bath in the ceiling of the bathroom. SOLUTION: A jet bath 5 installed in a bathroom 1 is so constructed that an air suction piping 7 is connected to the midway of a piping 6 for circulating hot water, thereby, air is mixed in the circulating hot water to be jetted from a jet nozzle 8. In this arrangement, the air suction port of the air suction piping 7 is disposed in the ceiling 11 of a bathroom. Heating air supply for the bathroom is supplied into the bathroom 1.  That is, air supplied from an air supply fan 21 installed in a ceiling 20 of a dressing room 3 is heated by a heating coil 22 to be passed through an air duct 23 extending from the ceiling 20 of the dressing room 3 to the ceiling 11 of the bathroom 1 and be blown out from an air supply port 24 opened to the interior of the bathroom 1, and an air supply port 26 at the forward end of a branch air duct 25 branching off from the air duct 23 is opened to the interior of the ceiling 11.
Patent JP-S60124778-A (JP)
Title: Character processing unit
Inventor: SAKAUCHI YUUICHI
IPC: G06F17/21
Filed: 1983-12-12
Abstract: PURPOSE:To attain ease of confirmation of set indent position information by providing a means displaying simultaneously the information provided for indent in displaying the indent as an indent mark. CONSTITUTION:The operator inputs various characters from a keyboard KB or gives a command to the unit, a keyboard controller KBC encodes an input data and also transmits an interruption signal to a bus line BL. In a RAM, a sentence buffer SB stores sequentially a code of a control signal and an input character, a display head position pointer DP represents the head of a part to be displayed and a cursor registor CR represents to which part the cursor exists. The code of the indent in response to the number of designated digit is stored to an indent table IT and a data representing to which digit in the sentence buffer SB the cursor indicates is stored in a pointer PO.
Patent JP-S6477375-A (JP)
Title: Solid state image pickup device
Inventor: HASEGAWA KAZUMASA
IPC: H01L27/14
Filed: 1987-09-18
Abstract: PURPOSE:To output an end pulse at a fixed pulse width independently of the characteristics of a thin film transistor (TFT) by using the thin film transistor (TFT) as a resistor in a signal delay means of a differential circuit and supplying potential from the external to a signal input terminal for controlling the resistance value of the resistor. CONSTITUTION:A TFT is used as the resistor 110 in the signal delay means of the differential circuit. When the TFT is used as the resistor 110, its resistance value can be varied by controlling the gate potential of the TFT. Thereby, the signal delay time of the differential circuit, that is, the width of an output signal, can be made easily to a required value. For instance, a transmission gate is constituted of a PchTFT 301 and an NchTFT 302. The gate potential of the PchTFT 301 is controlled by registors 303, 304. On the other hand, the gate potential of the NchTFT 302 is controlled by resistors 308, 309. Although the end pulse width is different in accordance with the characteristics of the TFT, the width can be fixed by changing the potential to be applied to a signal input terminal.
Patent JP-H0760563-A (JP)
Title: Assembling jig lifter device
Inventor: KONDO TATSUJI
IPC: B23P19/00
Filed: 1993-08-25
Abstract: PURPOSE:To provide assembling jig lifter device at a low cost to facilitate the execution. CONSTITUTION:An assembling jig lifter main unit 2, provided with a pallet base 4 lifted by a lifted mechanism 3 actuated by operating a driven shaft 5 rotated, is mounted on a conveyer 11, and on the other hand, a lifter driving gear 6, provided with a drive shaft 10 disconnectably connected relating to the driven shaft 5 of the assembling jig lifter main unit 2 stopped in a specific position, is placed on the ground.
Patent JP-2001060314-A (JP)
Title: Magnetic recording disk
Inventor: ENDO YASUSHI
IPC: G11B5/716
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording disk used for magnetic recording and reproducing method effective for holding the secrecy of the data signals recorded at a magnetic layer. SOLUTION: The magnetic recording disk is constituted by laminating a magnetic layer for recording the data signals and a recording layer for recording dummy signals on a nonmagnetic base. The magnetic layer for recording the data signals is a high-coercive force magnetic material layer which is formed by using ferromagnetic metallic powder of 35 to 85 m2/g in specific surface area or hexagonal ferrite powder of 10 to 200 m2/g in specific surface area as magnetic powder and having coercive force of 1500 to 2500 oersted and a layer thickness of 0.3 to 3.0 μm and the recording layer for recording the dummy signals is a low-coercive force magnetic material layer which is formed by using magnetic powder having a specific surface area smaller than the specific surface area of the magnetic powder of the high-coercive force magnetic material layer and has coercive force of 200 to 1000  oersted and a layer thickness of 0.03 to 0.20 μm. The center line average roughness of the coercive force magnetic material layers is <=10 nm.
Patent JP-2000068806-A (JP)
Title: Switch system
Inventor: MATSUURA SHUJI
IPC: H05B37/02
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and lightweight switching system that applies power to a load for a prescribed time by operating the switch system. SOLUTION: Charges stored in a capacitor C3 are charged in a capacitor C2 by turning on a switch 4, a transistor(TR) Q2 is conductive till the voltage across the capacitor C2 reaches a prescribed level while the capacitor C2 discharges after the operation of the switch 4. A TR Q1 is turned off for the time and a thyristor 2 is conductive and an AC power supply supplies power to an electric light L as a load for that time. That is, power is supplied to the electric light L for a prescribed time after the switch 4 is operated. Furthermore, when the switch 4 is operated again at application of power of the electric light L, the capacitor C2 is charged by charges stored in the capacitor C3 and power is supplied to the load again for a prescribed time after the operation of the switch 4.
Patent JP-H05201866-A (JP)
Title: Combination preparation
Inventor: IAN RICHIYAADO BUTSUKUSUTON
IPC: A61K9/52
Filed: 1992-08-10
Abstract: PURPOSE: To provide a formulation of diltiazem and hydrochlorothiazide in the dose unit form of one time a day. CONSTITUTION: This solid oral dosage form preparation comprises diltiazem (or a pharmaceutically acceptable salt thereof) in controlled release form and hydrochlorothiazide in immediate release form. Preferably, the controlled release component comprises a plurality of spheroids comprising diltiazem and a spheronizing agent.
Patent JP-H10163724-A (JP)
Title: Telephone set provided with rod and loop shared antenna
Inventor: BUN YUKAN
IPC: H04B1/38
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set provided with rod and loop shared antenna with which an antenna rod can be used as an antenna for data transmission/ reception when it is inserted into the telephone set. SOLUTION: In order to use a rod type antenna also as a loop type antenna, a loop-shaped guide tube 22 extended from a helical antenna 23 of telephone set 20 into the telephone set is constituted and by forming a coil 25 for induction at the prescribed position of loop-shaped guide tube 22 while considering the frequency of data transmission/reception service, when the antenna rod is pulled out, it can be used as an antenna for telephone talk but when the antenna rod is inserted, it can be used as an antenna for data transmission/reception. Thus, any other space or assembly process for the loop-shaped antenna is unnecessitated and at the same time, the production cost is reduced.
Patent JP-H0575376-A (JP)
Title: Piezoelectric tuning fork resonator
Inventor: NAKATANI HIROSHI
IPC: H03H9/21
Filed: 1991-09-13
Abstract: PURPOSE:To obtain the piezoelectric tuning fork resonator in which leakage of vibration at a tuning fork arm to the other piezoelectric substrate hardly takes place and deterioration in the resonance characteristic hardly takes place. CONSTITUTION:Tuning fork arms 16, 17 are formed at both sides of a 1st slit 13 provided on a piezoelectric substrate 12, resonance electrodes 18, 19 are formed to both major sides of the piezoelectric substrate 12 at a region around the 1st slit 13 and step differences 21, 22 are formed to an outer end ridge of the tuning fork arms 16, 17.
Patent JP-H0984044-A (JP)
Title: Automatic white balance adjustment device using on-screen display
Inventor: SUZUKI OSAMU
IPC: H04N9/73
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To conduct automatic white balance adjustment without giving adverse effect onto a pattern. SOLUTION: An on-screen display processing circuit 15 replaces part of a video signal with a screen display signal to display a prescribed character/ graphic onto the screen. The screen display signal is made up of a highlight reference signal and a dark part reference signal. A cathode current detection circuit 12 displays a video image onto a CRT 13 based on an output signal from a video signal processing circuit 11 and gives a signal for white balance adjustment (a voltage converted from a cathode current) to the video signal processing circuit 11. The video signal processing circuit 11 adjusts the white balance for a screen display period when the screen display signal is given to a cathode current detection circuit 12 and keeps a value adjusted for the screen display period for periods other than the screen display period.
Patent JP-H04116046-A (JP)
Title: Picture forming device
Inventor: ARAKI SOKICHI
IPC: B41J29/48
Filed: 1990-09-06
Abstract: PURPOSE:To perform rapid removal of a metallic piece by providing a detecting means to detect the presence of a metallic piece by means of a moving piece levitated by a sheet interlocking with attraction of a metallic piece adhered to a sheet, and temporarily stopping sequence control by means of a detecting signal therefrom. CONSTITUTION:A magnet 28 having length (l) longer than the width of a sheet 2a fed in the direction of an arrow mark D is located in a detecting position. When a metallic piece M adhered to the sheet 2a is attracted to a magnet 28, a channel type moving piece 29 on a magnet 28 is pushed up by means of the sheet 2a raised along with adhesion of a metallic piece M. Fillers 30A and 30B located on the moving piece 29 are inserted in permeation type sensors 26A and 26B attached to the under surface of an upper frame 31 to transmit a detecting signal. Thus, it is decided that a metallic piece is present, sequence control, simultaneously, is temporarily stopped, and the metallic piece M is manually removed to re-start operation. This constitution performs rapid removal of the metallic piece.
Patent JP-2000069427-A (JP)
Title: Magnetic recording device
Inventor: HIGURE SEIJI
IPC: H04N5/92
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To record an analog video signal and a digital information signal on a magnetic recording medium simultaneously with a rotary head by using a drum servo circuit of an inexpensive configuration and to extract sufficiently the characteristic of the recording medium and the device by recording the analog video signal and the digital information signal with the same contents on the magnetic recording medium. SOLUTION: A time stamp generating circuit 16 generates a drum reference pulse separated from a base band analog video signal from a decoder 11 at a synchronizing separator circuit 14 and synchronously with a vertical synchronizing signal and gives the drum reference pulse to a drum servo circuit 22 as a phase reference signal. Furthermore, a time stamp generating circuit 16 updates a high-order 4-bit of a time stamp at a rate of once per 1/4 revolution of a rotary drum 23 and resets a low-order 18-bit at the same time. In order to generate this reset sequence, the low-order 18-bit is reset at the startup of recording and when a synchronizing signal of the analog video signal is changed, based on an output vertical synchronizing signal of the synchronizing separator circuit 14.
Patent JP-H09178457-A (JP)
Title: Noncontact sensor
Inventor: AKIIRU HADEI EI
IPC: G01B21/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To detect a position and a motion of a piston, etc., in a noncontact manner. SOLUTION: A sensor 120 includes a sensor element 124 attached to a hollow plastic enter column 34, a guide wire 126, and a tracing element 128. The sensor element 124 is composed of a potentiometer or the like. A magnet 130 is moved together with a piston 126 so as to trace the tracing element 128. The tracing element 128 is made of a ferromagnetic material, and is adapted to slide along the guide wire 126. The tracing element 128 is coupled with the sensor element 124 through direct contact or electromagnetical or optical coupling. When the piston 26 is moved, the tracing element 128 is moved along the guide element 126 similarly to and simultaneously with the motion of the magnet 130. The sensor element 124 delivers a signal indicating a position of the tracing element 128 (piston 26).
Patent JP-H0679782-A (JP)
Title: Skin material of interior product
Inventor: IGUCHI HIDENARI
IPC: B68G7/00
Filed: 1992-09-02
Abstract: PURPOSE:To obtain a structure preventing the exposure of welded flash to the surface of a skin material having a cushion material integrally arranged to the rear surface thereof and facilitating the demolding of the skin material from a mold without preventing the filling of a cushion raw material. CONSTITUTION:A contact part 17 wherein end edge parts 9a, 11a protrude toward the rear surface of a skin material 3 and coming into contact with each other is formed to the skin material 3 and a welded part 19 wherein the end edge parts 9a, 11a are mutually welded to the rear side part of the skin material is provided to the contact part 17 and a non-welded part 21 wherein the end edge parts 9a, 11a are not mutually welded to the surface side part of the skin material is provided. Molten matter is solidified at the non-welded part 21 to be not exposed to the surface. A bent part 23 extends and the skin material 3 is easily demolded by a skin material receiving jig. Further, the bent part 23 where upper and lower skin materials 9, 11 are bent in a contact state is formed to the non-welded part 21. The contact part 17 is reduced in the protruding length toward the rear surface and does not obstruct the flow of a cushion raw material at the time of filling.
Patent JP-S6288846-A (JP)
Inventor: BUERUNERU MOORITSU
IPC: F16G13/16
Filed: 1986-10-03
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-S6388424-A (JP)
Inventor: DOUWAITO AREN BUREIZAA
IPC: G01M17/007
Filed: 1987-09-18
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-S61110951-A (JP)
Title: Compound surface analyzer
Inventor: KODAMA TAKETSUGU
IPC: G01N23/22
Filed: 1984-11-06
Abstract: PURPOSE:To enable several analyses to be performed simultaneously by the use of several analysers by using a sample holder on which samples are linearly placed and moving the sample holder in the direction of arrangement of the samples. CONSTITUTION:A bar-like sample holder 20 is supported by a sample transfer mechanism in such a manner as to be movable in directions of arrows 22 and 24. On the sample holder 20, n samples (26-1), (26-2)...(26-n) are linearly placed at equal intervals. Along the sample holder 20, various types of analyzers 28, 30, 32... and an etching ion gun 34 for pretreatment of the sample are installed at equal intervals. The samples 26-2-26-4 can be simultaneously subjected to X-ray photoelectronic spectrochemical analysis, Auger electron spectrochemical analysis and secondary ion mass spectrometry by moving the sample holder 20 in the direction of arrow 22 by the distance between adjacent samples by means of the sample transfer mechanism.
Patent JP-H0680659-A (JP)
Title: New isochromancarboxylic acid derivative
Inventor: KANEDA KEIJI
IPC: A61P31/04
Filed: 1992-09-02
Abstract: PURPOSE:To provide the subject new compound exhibiting a broad spectrum antimicrobial activity owing to a gyrase inhibitory effect and an antitumor effect and useful as an antimicrobial agent, etc. CONSTITUTION:A compound of the formula [R<1> to R<4> are each H, a 1 to 6C alkyl or acyl], e.g. 3-n-heptyl-1,6,8-trihydroxyisochroman-7-carboxylic acid. In addition, the above-mentioned compound exhibits the following physical properties; Appearance: white powder; molecular formula: C17H24O6; HRFAB-mass spectrum: [m/z, (M+H)<+>-H2O]: 307.1544 (Calculated value: 307.1545); melting point: >=145 deg.C (decomposition); specific rotatory power: [alpha] D(24 deg.C): +32.36 (C=0.13, MeOH); ultraviolet absorption spectra (nm) lambda (epsilon): 214.5 (29700), 215.5 (sh), 252.0 (9700), 307.0 (4600). The compound of the formula can be obtained by culturing Penicillium Sp. N 990-12 (FERM-BP-3959) under an aerobic condition.
Patent JP-H0983456-A (JP)
Title: Parasitic capacity control circuit
Inventor: FURUKAWA MASAAKI
IPC: H04B10/60
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a parasitic capacity control circuit by providing a bias having a temperature characteristic to a signal to drive transistors(TRs) being components of a current switch and controlling a temperature dependency of a base-collector voltage of a TR so as to control the temperature dependency of the parasitic capacity thereby obtaining an excellent output waveform. SOLUTION: A base potential of TRs 16, 17 being components of a current switch varies with a temperature dependency I between bases and emitters of TRs 10, 11 and a collector potential of the TR 17 varies with a temperature dependency II of a forward voltage of a laser diode 15 when being driven by a prescribed optical output. A current source 3 and a resistor 4 are used to give a bias having reverse temperature dependency to those I, II to a signal to make the base-collector voltage of the TR 17 constant independently of temperature thereby making the base-collector parasitic capacitance of the TR 17 constant independently of temperature. Thus, the parasitic capacity control circuit is realized, in which an excellent output waveform is obtained.
Patent JP-2001060433-A (JP)
Title: Manufacture of plasma display panel and laser beam machining method
Inventor: FUNEMI KOJI
IPC: B23K26/06
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy by forming a transparent electrode by applying the laser beam from a laser oscillator to a thin film for transparent electrode formed on a back surface of a front substrate by a predetermined method, and moving the front substrate for successively eliminating a thin film for transparent electrode to continuously form a long groove with exposed front board. SOLUTION: The laser beam 64 from a laser oscillator 62 is applied to a thin film for transparent electrode formed on a back surface of a front substrate by a specific method while being shaped by an opening 72 of a mask 66. The transparent electrode 46 is moved in the X-direction by a laser beam machine 50 for successively eliminating the thin film for transparent electrode to continuously form a long groove with exposed front substrate in the X-direction. Then the irradiation position of the laser beam 64 is successively moved to a place at a predetermined distance in the Y direction from the long groove to form a plurality of long grooves in parallel on the thin film for transparent electrode to from a transparent electrode between the long grooves adjacent to each other.  Whereby the transparent electrode of high quality can be manufactured by compact equipment with the small number of manufacturing processes.
Patent JP-H0760675-A (JP)
Title: Electrostatic attracting hand
Inventor: OUCHI KIYOAKI
IPC: B65H3/18
Filed: 1993-08-27
Abstract: PURPOSE:To provide an electrostatic attracting hand which attracts a work and by which handling of the work is facilitated and the attracted work can be separated speedily from an attracting surface by using static electricity generated by DC high voltage power supply as an attracting source without using a structure of vacuum-suction. CONSTITUTION:An electrostatic attracting hand attracts and separates a work speedily by connecting a hand 23 composed of an electrostatic attracting head 14 by sandwiching an insulator sheet between a protective film and (+ and -) electrodes, a handling arm 4 though which a high voltage cable 5 passes penetratingly, an arm holder 3 and a protective cover 2 by DC high voltage electric power supply 7 or the DC high voltage electric power supply and a slide type transformer 27.
Patent JP-H11125764-A (JP)
Title: Motor driving type shutter and camera provided therewith
Inventor: HIRAI TOSHIAKI
IPC: G02B7/04
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To shorten an operation time for photographing and to prevent a motor from being abnormally actuated. SOLUTION: A driving member is moved by the motor rotating a rotor by switching an excitation phase. Then, the position of a photographing lens is set in a focusing actuation area by a distance member interlocking with the driving member and a sector is opened and closed in an exposure actuation area by an opening and closing member. Besides, a specified section having an excitation interval (t2) being larger than the reference interval (t1) of the excitation phase is set at a desired position in the midst of the continuous rotating action of the motor. Thus, since the rotor is stabilized every time when the specified section is taken in the midst of the rotating action thereof, the normal rotation can be secured.