baber/WOPTO huggingface dataset:
Patent JP-H04307457-A (JP)
Title: Tape guide device
Inventor: KOJIMA TOSHIAKI
IPC: G11B15/61
Filed: 1991-04-04
Abstract: PURPOSE:To facilitate the detection of abnormal operation by providing a means for detecting a tape tension ratio a supply reel and a take-up reel sides. CONSTITUTION:In a tape guide device capable of vibrating guides 114s and 114t with a standing wave by ultrasonic vibrater 113s and 113t fixed to the guides 114s and 114t, a movable guide 115s is moved by tension of the tape 59, and an arm 152 is also moved rotatively around a magnetosensitive part 151 used for a shaft as well. By this method, an angle information signal from the magnetosensitive part 151 is supplied to a tension detecting circuit 117s to be turned into a tension information signal, which is then supplied to a control part 100. In a similar manner, in the case of the take-up side as well, a tension information signal is supplied to the control part 100 by an angle detector 116t and a tension detecting circuit 117t, and a diagnosis of abnormality of the main body 200 or confirmation of a friction decreasing amt. is performed based on a tension ratio of the supply and take-up sides by the control part 100.
Patent JP-S60216262-A (JP)
Title: Method and apparatus for detecting position and speed
Inventor: WATABE MITSURU
IPC: G01D5/244
Filed: 1984-04-12
Abstract: PURPOSE:To enhance the detection accuracy of a position and a speed, by a method wherein an encoder is connected to a moving body and a position is detected on the basis of a result obtained by simultaneously detecting a rough position by a pulse and a fine position by an original signal while a speed is detected on the basis of the change amount of said position. CONSTITUTION:A rough position detection part is constituted of a wave form shaping circuit 401 for generating an encoder pulse from an original signal, an increment/decrement counter 402 for detecting a rough position by said pulse and a temporary memory circuit 403 for allowing the rough position to be synchronous to the sampling time from a sampling pulse timer 404. A sample holder 406, a saw-tooth wave generation circuit 405, pulse width modulation circuits 407- 409 and time width counters 410-412 are provided to a fine position detection part which is, in turn, connected to an operation control part along with the rough position detection part and operation is performed to detect a position while a speed is detected on the basis of the change amount of the detected position. By this mechanism, the speed can be detected over a wide range.
Patent JP-S61230728-A (JP)
Title: Surfactant comprising acylated collagen or acylated gelatine and its preparation
Inventor: NAMIKI TETSURO
IPC: A23L29/10
Filed: 1985-04-06
Abstract: PURPOSE:To reduce toxity and irritability, by preparing a surfactant from acylated collagen or acylated gelatine obtained by acylating the amino groups constituting the side chain of collagen or gelatine with 2-26C fatty acid. CONSTITUTION:A collagen solution or a gelatine solution is preliminarily prepared so as to be adjusted to hydrogen ion concn. of pH8-14. Anhydrous 2-26C fatty acid is added to said solution at about 25 deg.C or less under stirring to acylate the amino groups of the side chain of a collagen or gelatine molecule. In this case, oleophilicity is enhanced with the increase in the number of carbon atoms of fatty acid and marked surface active effect is developed in a 2-26C range. As the modifying ratio of fatty acid to the amino groups is lowered, hydrophilicity is increased and marked surface active effect is brought about usually in a range of about 5-50%.
Patent JP-H04285873-A (JP)
Title: Apparatus for diagnosing abnormality of power machinery
Inventor: YAMAGIWA TOKIO
IPC: G01R31/00
Filed: 1991-03-13
Abstract: PURPOSE:To obtain the title apparatus simplified in constitution and capable of locating a position where abnormality such that temp. distribution changes is generated. CONSTITUTION:An opening and closing abnormality detection sensor 20 is provided in order to detect abnormality from the operation time of opening and closing machinery 4 and connected to an opening and closing diagnosing apparatus 25 through a light transmission path consisting of optical fibers 10,11 and the optical fiber 10 being a part of the light transmission path is provided along a hermetically closed container 2 and connected to a temp. monitor apparatus 30 to constitute a temp. sensor. Pulse light narrow in time width is sent to the optical fiber 10 by the high output of the temp. monitor apparatus 30 and the temp. distribution of the hermetically closed container is measured from returned Raman scattering light to locate an abnormality generated position.
Patent JP-H11271259-A (JP)
Title: Sensor cartridge for measuring urine sugar
Inventor: SAITO ATSUSHI
IPC: G01N33/487
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost by simplifying a manufacturing process of a sensor cartridge for measuring urine sugar. SOLUTION: Only electrodes 4, 5 and 6 of a sensor S for measuring urine sugar are exposed to the outside and assembled in a cartridge main body M, and an urine sugar sensor S is airtightly waterproofed by the cartridge main body M except for the electrodes 4, 5 and 6 of the urine sugar sensor S. Moreover, a contact pin 9 of the cartridge main body M is brought into electric- contact with contact electrodes 4a, 5a and 6a continuous to the electrodes 4, 5 and 6 of the urine sugar sensor S.
Patent JP-S57188149-A (JP)
Title: Operation guarantee device for optical transmission device
Inventor: YOSHIDA YUTAKA
IPC: H04B10/2507
Filed: 1981-05-15
Abstract: PURPOSE:To prevent malfunction due to reflected light, by using different wave length for optical transmitters, in an optical communication device making signal transmission opposingly. CONSTITUTION:In an optical transmitter 13, a signal of a parallel input circuit 3 receiving a signal from a contact is converted into a serial signal at a parallel- serial conversion circuit 4 and applied to a light emitting diode driving circuit 5. The output of the driving circuit 5 is applied to a light emitting diode having a wave length not used by an opposing transmitter out of two types of light emitting diodes 20 and 21 different from the wave length via a switching circuit 19. The front side of an optical receiver 12 is provided with a filter 22 passing through the light of an opposing transmitter, an optical signal passing through the filter is converted into an electric signal at a photo diode 7 and amplified at an amplifier 8, and converted into a parallel signal at a serial-parallel conversion circuit 9 and a signal is picked up at parallel output circuit.
Patent JP-H11274019-A (JP)
Title: Semiconductor substrate and manufacture thereof, and semiconductor device
Inventor: KONO MICHIHIRO
IPC: H01L27/12
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate and method for manufacturing it, as well as a semiconductor device formed on the substrate, wherein a high-frequency circuit with less loss of high-frequency signal and less leakage of high-frequency signal in a circuit is formed at low cost. SOLUTION: A substrate layer 10, an insulating layer 12, and a semiconductor layer 14 are provided, and the insulating layer 12 is bonded onto the substrate layer 10, while the semiconductor layer 14 is farmed on the insulating layer 12. Before the insulating layer 12 is pasted to the substrate layer 10, on the surface of the substrate layer 10 which is to be an interface with the insulating layer 12, impurity ion of a conductive type opposite to the carrier unevenly distributed on the surface is implanted. Thus, a surface layer region from the interface between the substrate layer 10 and the insulating layer 12 to 10 (μm) has a resistivity of 100 (Ω.cm) or higher, while a region deeper than the surface layer region of the substrate layer 10 has a resistivity of 1 (kΩ.cm) or higher.
Patent JP-H09259788-A (JP)
Title: Color picture tube
Inventor: TOKORO TATSUMI
IPC: H01J29/50
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a color picture tube having a comatic aberration control element by which vertical and lateral comatic aberration can be easily and almost completely adjusted to rasters by electron beams of three colors. SOLUTION: This color picture tube is provided with an in-line type electron gun to generate three electron beams arranged in a row in the horizontal direction and a comatic aberration control element 1 to equalize respective rasters of the three electron beams on a fluorescent screen. In this case, the comatic aberration control element 1 is provided with two pairs of horizontal directional correcting members 3(1), 3(2), 4(1) and 4(2) which, are arranged in parallel in close vicinity to each other along three electron beam passing holes 2B, 2G and 2R arranged in a bottom surface of a shielding cup 6 and are arranged so as to separate from each other in the vicinity of a center electron beam passing hole 2G and a pair of vertical directional correcting members 5(1) and 5(2)  which are arranged so as to cross at a right angle to these and extend by going over the horizontal directional correcting members 3(1), 3(2), 4(1) and 4(2) by respectively and separately passing through between a left side electron beam passing hole 2B and the center electron beam passing hole 2G and between the center electron beam passing hole 2G and a right side electron beam passing hole 2R.
Patent JP-H04308643-A (JP)
Title: Low pressure discharge lamp
Inventor: MATSUNO HIROMITSU
IPC: H01J61/06
Filed: 1991-04-05
Abstract: PURPOSE:To stabilize discharge, and achieve a long life and a high efficiency by using the mixture of at least one selected from among BaO, SrO, and CaO, and powder of heat-resistant metal. CONSTITUTION:Cathodes 1, 2 comprising composite double coils to which electron radiation material is applied are provided at both ends of a straight tube of a discharge container 4. A second metal wire of a smaller diameter than a first metal wire is wound loosely around the first metal wire to form a composite element wire. The composite element wire is wound to form a primary coil, and the primary coil is wound to form a secondary coil for completing the composite double coil. In this case, electron radiation material comprising oxide of Ba, Sr, Ca is applied to the composite double coil to be the cathode. The electron radiation material such as Ba penetrates between the first metal wire and the second metal wire, and removal of the electron radiation material is can be much reduced, thereby a long life can be achieved, and a thin and high efficiency lamp can be provided.
Patent JP-H05233237-A (JP)
Title: Device for supporting transfer of data structure depending program
Inventor: NISHIKAZE HAJIME
IPC: G06F9/06
Filed: 1992-02-24
Abstract: PURPOSE:To provide a data structure depending program transfer supporting device capable of easily detecting a position on which a change in data structure exerts influence upon processing without requiring excess labor. CONSTITUTION:A structure detecting means 2 detects a structure having a member whose data structure is defined from a program. A data structure difference detecting means 2b refers to transferring source data allocating information D1 and a transferred destination data allocating information D2 and detects a data structure having a different boundary to be arranged. An arrangement difference detecting means 2c arranges the data structure based upon both the information D1, D2, and when arrangement results are mutually different, a display control means 3 is driven to attain display control for specifying the contents of the difference between the arrangement results and the structure generating the difference.
Patent JP-S59199982-A (JP)
Inventor: KOMATSU TOSHIROU
IPC: B66B13/30
Filed: 1983-04-27
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-S631507-A (JP)
Inventor: RONARUDO SHIYAAUTSUDO
IPC: B01F25/74
Filed: 1987-03-26
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-S60217013-A (JP)
Title: Thick plate shearing machine
Inventor: SASAKI HIROMI
IPC: B23D15/00
Filed: 1984-04-13
Abstract: PURPOSE:To permit a thick plate to be sheared off with no improper shearing, by configurating a thick plate shearing machine in such a manner that the proper follow-up motion of the rod of a control cylinder to a pressure roller can be ascertained accurately and easily. CONSTITUTION:A thick plate shearing machine is composed of a plurality of m metal pieces 11 that are provided at an equal interval on the outer surface of a pressure roller 10 on the side of a control cylinder 9, and furthermore of an eddy current probe 12 arranged in a place close to the roller 10. Output signals from the probe 12 are next transmitted to a computer for calculating the number of revolution of the roller 10. Proper rotation of the roller 10 is ascertained based on the above said computation, that is, proper follow-up motion of the rod 9a of the control cylinder 9 to the roller 10 is ascertained. This configuration allows the thick plate to be sheared off with no improper shearing.
Patent JP-S56169377-A (JP)
Title: Light semiconductor device
Inventor: YAMAGUCHI EIICHI
IPC: H01L31/10
Filed: 1980-05-30
Abstract: PURPOSE:To flow a current responsive to the light emission amount in high efficiency at the load side from a current source by forming a hetero junction between other semi-insulating semiconductor layer having a sufficiently thin thickness capable of ignoring the absorption of the light and a light receiving region. CONSTITUTION:A hetero electrode 12 is formed between a semi-insulating semiconductor layer 11 having a sufficiently thin thickness capable of ignoring the absorption of the emitted light 10 and a forbidden band width larger than the energy hnu, where h represents Planck's constant and nu represents the number of vibration of the light 10, of the light 10 emitted as compared with the forbidden band width of a semi-insulating semiconductor layer 1 and a light receiving electrode 6. Thus, the recombination center is eliminated at the boundary between the layers 1 and 11, and thereby the current responsive to the light emission amount to the region 7 of the light 10 through the region 7 can flow at the load 9 side from the voltage source 8.
Patent JP-H03279427-A (JP)
Title: Method and apparatus for simultaneous sliver piecing in spinning frame
Inventor: SASAKI KENJI
IPC: B65H69/00
Filed: 1990-03-22
Abstract: PURPOSE:To reduce yarn breakage by simultaneously feeding respective standby spare slivers together with the corresponding feed slivers into a drafting part when sliver feed bobbins become small package bobbins and then cutting the respective feed slivers. CONSTITUTION:Spare slivers (S2) from respective full bobbins of a conveying rail 6 are made to stand by near feed slivers (S1) of a conveying rail 5. When sliver feed bobbins (S) for sliver piecing become small package bobbins, the respective spare slivers (S2), together with the corresponding feed slivers (S1), are simultaneously fed into a drafting part 30 and the respective feed slivers are then cut to provide a state in which the spare slivers are additionally pieced to all the feed slivers for sliver piecing.
Patent JP-S62229048-A (JP)
Title: Method and apparatus for measuring smoke
Inventor: SAITO KEIZO
IPC: G01N21/59
Filed: 1986-03-31
Abstract: PURPOSE:To enable the measurement of smoke from a very low to high density range, by a method wherein at least a part of light transmitted through a sample smoke after being emitted from a light emitter is further transmitted through the sample smoke once or more times and then, received with a light receiver or an additional light receiver. CONSTITUTION:A smoke measuring apparatus 1a has a light emitter 3, a light receiver 4 and a collimator lens 5 arranged on one side sandwiching a smoke path 2 and a half mirror 6, a collimator lens 7 and a light receiver 8 on the other side. Light from the light emitter 3 is made incident into a sample smoke 10 and a transmission light reaches the half mirror 6 with which the transmission light is divided in two. One of the lights thus divided is focused on the light receiver 8 placed behind the half mirror 6 (signal S1) while the other thereof is reflected with the half mirror 6 and after passing through the sample smoke 10 again, it is focused on the light receiver 4 (signal S2). Therefore, the difference between the signal S2 and the signal S1 gives a signal with the excellent S/N ratio after noise components are cancelled, namely, the concentration of the sample smoke passing through the optical path is obtained.
Patent JP-H0578928-A (JP)
Title: Thread monitor
Inventor: ARUFURETSUDO GUROTSUKU
IPC: D01H13/16
Filed: 1992-02-25
Abstract: PURPOSE: To obtain the subject apparatus which does not hinder the maintenance, etc., of a drafting device and is capable of preventing the damage of a sensor by moving a sensor housing in a specific state with respect to another element of the yarn monitor apparatus disposed at a support arm. CONSTITUTION: The yarn traveling toward a spindle from drafting roller 2 and 3 is monitored by the sensor 5 in the sensor housing. A slider 7 of the sensor housing is vertically slidably supported by a holder 8 of the housing 9. A gear 11 driven by a motor 12 is meshed with the rack of the slider. The motor is switched only for the limited time so as to move the sensor housing to the uppermost limit position, when to return the same to an actuation position by a yarn break signal and the open signal of a nip device.
Patent JP-S61232779-A (JP)
Title: Still video camera
Inventor: OOTA YOSHITAKA
IPC: H04N5/225
Filed: 1985-04-05
Abstract: PURPOSE:To display the number of the recorded tracks on a floppy by a simple and cheap device by providing a thermal printing head having a thermal element in a camera and a thermosensible material on an outer face of a still video floppy and recording a mark corresponding to the number of the recorded tracks on the thermosensible material. CONSTITUTION:A rear cover 2 of a camera 1 rotatably bears a spiral rod 4 providing a prescribed torsion angle and a direction in a bearing fitting 3 fixed on its inner surface and simultaneously supports a pen head 5 threaded to the spiral rod 4. A pen 5a of an end section of the pen head 5 is a thermal printing head having a thermal element and contacts a label 20 of a thermosensible paper bonded on an outer face package of a floppy 10 mounted through a window 2b of the rear cover 2 and moves linearly. Every time when an image recording is performed on 1 track of a magnetic disk, if a pulse current is given to a pulse motor, an electricity passes through the pen 5a for a short time every image recording, and a dot mark corresponding to the number of the tracks is printed on the label 20.
Patent JP-S62231603-A (JP)
Inventor: TAMURA YOSHINOBU
IPC: A44C5/14
Filed: 1986-03-31
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-S548538-A (JP)
Title: Controller of developing device
Inventor: SAWAMURA OSAMU
IPC: G03G15/01
Filed: 1977-06-21
Abstract: PURPOSE:To prevent mixing the colors of developers and their flying off into the apparatus by providing a scraping-off and shielding member to a multichromatic developing device, and scraping off the developers by beforehand driving the developing device and scraping-off member with a jam signal when a jam has occurred during developing.
Patent JP-H08268310-A (JP)
Title: Turning device for mobile working machine
Inventor: OSHIMA AKIO
IPC: B62D7/08
Filed: 1995-03-30
Abstract: PURPOSE: To make this transducer have simple constitution, and also prevent fouling due to muddy water, by providing the transducer of a turning device, operating steering angle braking, on a front axle. CONSTITUTION: In a mobile working machine, having front and rear wheels 4a and 4b, realizing the independent brake operation of right and left rear wheel brakes 3, and operating steering angle braking so that the brakes 3 on a machine body turning side can be braked, via a transducer A, when the turning steering angle of a front wheel 4a, due to steering operation, becomes a set angle or more; the tuning device of the mobile working machine has a transducer A composed of an operating member 71 provided on the knuckle arm 7 of the front wheel, and a passive member 42 engaged and operated following the turning of the operating member 71 and so on; and the transducer A is installed on the upper surface portion of a front axle 4 for supporting the wheel 4a.
Patent JP-H05230495-A (JP)
Title: Fragrant cosmetic containing essential oil for sedation
Inventor: KUBOTA MASAO
IPC: A61K8/00
Filed: 1992-02-24
Abstract: PURPOSE:To provide a fragrant cosmetic containing an essential oil for sedation and excellent in a sedative effect and its persistence. CONSTITUTION:A fragrant cosmetic containing an essential oil for sedation, which is made by removing high-boiling components from jasmine oil and has a retention time of 0 to 40min in the gas chromatogram [column: DB-WAX (0.25mm in inside diameter, 60m in length) made by J and W Co., carrier gas: helium, carrier gas flow rate: 1ml/min, column temperature: 70-200 deg.C, column temperature rise rate: 2 deg.C/min, detector: hydrogen-flame ionization detector (F.I.D.)].
Patent JP-S551348-A (JP)
Title: Yarn for false-twisting
Inventor: KURODA TOSHIMASA
IPC: D02G1/02
Filed: 1978-06-20
Abstract: PURPOSE: Title yarn that has two specified characteristics appearing or the X-ray diffraction chart, improved stability with the passage of time, and excellent processability, thus giving high shrinking textured yarns free from dyeing speck and fluffs by high-speed drawing-false twisting.  
     CONSTITUTION: Title yarn is polyethylene terephthalate fibers that range in Ic/ Ia from 0.09 to 1.35 in which Ic is the equatorial diffraction intensity and Ia is the meridian diffraction intensity in the range from 10° to 35° in the wide-angle X- ray diffraction chart and have no diffraction peak of (010) and (100) in the  equatorial diffraction chart C. The yarn is reduced in change with the passage of time, develops high shrinking properties and reduced flatening when subjected to high-speed simultaneous drawing-false twisting, thus giving high-quality false twisting textured yarn with reduced dyeing speak. Even in the simultaneous drawing- false twisting at over 400 m/in, the yarn break, fluffs, interspin fluctuation and tension fluctuation on texturing are reduced, thus leading to the stabilized yarn processing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09264351-A (JP)
Title: Electric-driven brake
Inventor: SHINDO EIJI
IPC: F16D65/18
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and compact electric-driven brake capable of directly operating a brake piston through the straight motion of a rotor by providing a mechanism capable of the straight motion while a rotor part of an electric-driven motor is rotated. SOLUTION: A rotor 9 of an electric-driven motor 6 is kept movable in the rotational direction and in the axial direction, a ball ramp mechanism 16 is arranged between a housing to store the motor and the rotor 9, the rotor 9 is straight-moved in the axial direction by the rotation of the rotor 9 through the ball ramp mechanism 16, and a piston is operated by moving the rotor 9 in the axial direction.