baber/WOPTO huggingface dataset:
Patent JP-H06238067-A (JP)
Title: Swimming fish toy
Inventor: HORIUCHI SHIGEYUKI
IPC: A63H33/26
Filed: 1992-07-16
Abstract: PURPOSE:To provide a fish toy swimming as a living fish in a water tank by housing a swimming fish body having a swimming magnet and a specific gravity slightly larger than the swimming liquid in the water tank, and regulated to be submerged to the bottom of the water tank at a fixed settling velocity, and rotating a multistage driving magnet to change the magnetic field to the water tank. CONSTITUTION:A background plate 6 is arranged in a rear vessel box in conformation to the back surface part 1a of a water tank 1, and magnetic field generating driving magnets 7, 8 are vertically arranged at determined intervals on a rotating shaft related to a motor so as to have the same rotating direction. In the main body 20a of a swimming fish body 20, an air tank 22 for buoyancy bag and a swimming magnet 23 are housed with vertical good balance, and the swimming fish body 20 is set to have a specific gravity slightly larger than a swimming liquid 28 and regulated so that it is submerged in the bottom of the water tank 11 after several seconds to several minutes. The driving magnets 7, 7 are rotated, and the magnetic field to a specified position is changed by the rotating position or mutual position to give various motions to the swimming fish body 20.
Patent JP-H04100688-A (JP)
Title: Work rotating device for laser beam machine
Inventor: SAEDA KOICHI
IPC: B23Q1/52
Filed: 1990-08-14
Abstract: PURPOSE:To easily change the direction of a work installation base by having a reduction gear which has an input shaft and output shaft provided in a frame having two installation surfaces intersecting perpendicularly with the table of a laser beam machine, and the work installation base which is rotated by a motor for revolving the input shaft and the output shaft. CONSTITUTION:The work installation base 24 is rotated by a motor 23 via the reduction gear 22. The work installation base 24 can be changed 90 deg. in direction by replacing the installation surface for the table of the laser beam machine. The work installation base is easily changed in direction by 90 deg. and is installed to the table of the laser beam machine by installing the table of the laser beam machine after selecting either of the two intersecting installation surfaces of the frame 21 according to this constitution. Further, the work installation base can be inclined respectively by changing the construction and manually rotating manual shafts or driving servo motors. The work is subjected to necessary movements by variously changing the directions of the axis of rotation of the work in this way.
Patent JP-H0957575-A (JP)
Title: Oil feeding mechanism in tool device
Inventor: KOMINE TAKESHI
IPC: B23Q11/10
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To feed oil to a tool all the time by forming a series of oil paths which communicates stopper pin mechanism, a cylinder, a spool rod, a swivel arm, a driven shaft, and a tool with each other and axially forming a long oil path between the cylinder and the spool rod. SOLUTION: A ring chamber 49 having the axial length longer than the maxims moving distance of a driven shaft 5 is formed in a cylinder 46 and a communication path 50 penetrated in the diametrical direction of a spool rod 47 is communicated with the ring chamber 49 all the time even in moving of the spool rod 47. An oil through path from an oil path 55 for a support member 45 to an oil path 52 for a swivel arm 48 is not cut off so that cutting oil fed from an oil feed pipe 63 to a feed port 62 is fed to an oil hole of a tap 7 through a series of the oil through path from a stopper pin 39 to the tap 7.
Patent JP-S6192024-A (JP)
Title: Ultrasonic wave delay line
Inventor: NISHIYAMA SUMI
IPC: H03H9/36
Filed: 1984-10-11
Abstract: PURPOSE:To reduce the ultrasonic wave propagation loss due to contact between a buffer member and a reflecting plane by providing the buffer covering the ultrasonic wave delay medium and forming a cut notch to a part where the buffer is pressed contact with the ultrasonic wave reflection plane of a medium. CONSTITUTION:The cut notch 1a is provided to the buffer member 1 so as to avoid the contact between the buffer member 1 and the ultrasonic wave reflection plane. Thus, the loss due to the contact between the buffer member 1 and the ultrasonic wave reflection plane is avoided and the ultrasonic wave delay line with lower loss is obtained. The ultrasonic wave delay line with a low loss is offered in this way so as to contribute to the improvement of the picture quality of a video equipment.
Patent JP-S6191431-A (JP)
Title: Ultrasonic humidifier
Inventor: UTSUNOMIYA RYOICHI
IPC: B05B17/06
Filed: 1984-10-11
Abstract: PURPOSE:To prevent a drop-like fluid generated from water column from directly dropping onto the fluid level and a noise from occurring by turning down the lower end part of a guide cylinder to a small caliber, inclining the same with respect to the fluid level, providing a vent hole at the side portion of the guide cylinder and disposing the guide cylinder so that the water column is positioned at the center of the inner part of the guide cylinder. CONSTITUTION:By applying power from a power source portion 16 to a driving portion 15, ultrasonic waves are generated from a piezoelectric vibrator 13 to emit ultrasonic beams to a fluid 12, and a water column 17 is generated on the fluid level and atomization of the fluid is carried out. The guide cylinder 18 is disposed so that the water column 17 is positioned at the center of the inner part. A drop-like fluid generated from the water column 17 comes into contact with the lower end portion 18a of the guide cylinder 18 and quietly falls dropwise onto the fluid level. A vent hole 18b of the guide cylinder 18 prevents the vent quantity from decreasing because the diameter of the lower end portion 18a is small. The drop-like fluid quietly falls dropwise onto the fluid level along the side portion of the guide cylinder, and noise is eliminated. Further, the atomizing state can be stabilized. It is made possible to blow off mists having no variation in the atomizing quantity without decreasing the air flow pressure.
Patent JP-H0659166-A (JP)
Title: Manufacture of optical module
Inventor: KURASHIMA HIROMI
IPC: H04B10/50
Filed: 1992-08-11
Abstract: PURPOSE:To provide the manufacturing method of an optical module improving noise resistance by strengthening the ground of an electronic circuit part and an optical actuation element. CONSTITUTION:The ferrule insertion hole 19 of an optical connector 16 is inserted into the supporting member 20 of a lead frame 15 to be supported. A metallic package 21 incorporating the optical actuation element is fixed to the optical connector 16. A printed circuit board 17 loading an electronic circuit part 28 is supported on a mother land 25 in the leading frame 15 and the terminal 22 of the optical actuation element and the electronic circuit part 28 are connected by a wire 30. A lot of lead pin forming parts 23 are provided on the lead frame 15 and a part of them are made leading parts 23c, 23d for ground. A leading member 27 for ground connected electrically with the metallic package 21 is connected to the leading part 23d through a connection leading part 26. The printed circuit board 17 is connected to the leading part 23c for ground through the wire.
Patent JP-H0963416-A (JP)
Title: Operation electronic part
Inventor: YAMAMOTO TAMOTSU
IPC: H01C10/34
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the number of part items and assembling manhours for assembling a set by mounting an operation electronic part used in various electric and electronic apparatuses on a wiring board to obtain the operation electronic part simultaneously earthed. SOLUTION: In an operation electronic part 24, a live electric part 2 and an earth part 22 are provided on an integral conductive metal plate 21, and after both members are fixed to a resin-made case 23 by insert-molding, they are electrically separated, and the earth part 22 positioned between the live electric part 2 and an operating knob 6 is mounted so as to come nearest to the peripheral surface of a set. Therefore, even when another metal plate 9 for earth is not mounted, static electricity can be surely earthed by the operation electronic part 24 by itself, so that the number of part items and assembling manhours for assembling a set may be reduced.
Patent JP-2000043223-A (JP)
Title: Facing material
Inventor: TOGASAKI HIROMASA
IPC: C07C265/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a facing material expressing an uneven shape where depth (height) is continuously changed as vessels, etc., of a natural wood in the facing material expressing the uneven shape by the difference in lustrous condition of the surface. SOLUTION: A luster adjusting layer 4 which has a different luster from the surfaces of regions 2 and has a gradation on the lustrous condition in the neighborhood of the contours of the regions 2 is provided on the surface of parts except the regions 2 of a base material 1 with a picture pattern 3 contg. a pattern 32 corresponding to the recessed part or projected part expressing regions 2.
Patent JP-S6277400-A (JP)
Title: Human immunoglobulin bonding to gastric cancer cell and cell strain producing said human immunoglobulin
Inventor: ABE TSUTOMU
IPC: C12P21/08
Filed: 1985-09-30
Abstract: NEW MATERIAL:A human immunoglobulin capable of bonding to gastric cancer cell strain MKN-45 and KATO-III and bonding to the cancer focus of a gastradenocarcinoma section fixed with formalin and embedded in paraffin. USE:Diagnostic and remedy for gastric cancer. PREPARATION:For example, lymph node cells containing human immuno globulin-producing cell are collected from the lymph node around the focus of a human gastric cancer patient, mixed with a B-cell strain ATCC.CRL-8118 and cultured in HAT medium in a carbon dioxide gas incubator to obtain a human immunoglobulin-producing strain as a colony. The target cell strains KATO-III and MKN-45 are separately poured into wells of a microplate and the above collected strain in added to each well to effect the reaction of the strain with the above target strain. The reaction product is made to react with labeled anti-human kappa and lambda (goat) antibody and the cell of the reacted well is further cultured to obtain a human immunoglobulin reactive with the target cell strain.
Patent JP-S60137995-A (JP)
Title: Treatment of fluid
Inventor: SUGATA KISAKU
IPC: B01J19/08
Filed: 1983-11-14
Abstract: PURPOSE:To help eliminate scales etc. within fluid pipeline, by placing a permanent magnet of specific form on its way so as to get astride said pipeline with the lower inner ridges of plate-form yokes attached to the both ends of said magnet coming into contact with the outer diameter lines of said pipeline facing each other. CONSTITUTION:A permanent magnet of specific form 10 is placed on the way of pipeline P for fluid such as heavy oil so as to get astride said pipeline with the lower inner ridges 27, 27 of plate-form yokes 20, 20 attached to the both ends 11, 12 coming into contact with the outer diameter lines d1m d2 of said pipeline facing each other, thus helping eliminate scales and/or sludges present within the pipeline, leading to significant decrease in the work for removing such impurities.
Patent JP-H0764818-A (JP)
Title: Method and circuit for tracing data
Inventor: MURAI MASAO
IPC: G06F11/28
Filed: 1993-08-31
Abstract: PURPOSE:To surely trace a desired data signal by always storing the data signal as the trace object in a storage means by a storage pulse for storage of the data signal and using the same address for overwrite in the case of a data signal other than the desired data signal and counting up the address in the case of the desired data signal. CONSTITUTION:Plural data signals 11 including the data signal as the trace object and a data signal 13 which specifies the data signal as the trace object out of these data signals 11 are collated with each other by a comparing and collating circuit 1. A counter 2 is counted by a collation coincidence pulse 14 outputted at the time of the coincidence between these data signals 11 and 13 to determine a data storage address 15. The data signal 11 coinciding with the data signal 13 is stored in a RAM 3 in accordance with the data storage address 15 by a storage pulse 12 which satisfies the pulse width standard for data storage.
Patent JP-H0965316-A (JP)
Title: Catv reception terminal equipment
Inventor: HIRAI JUN
IPC: H04N7/167
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide the CATV reception terminal equipment in which an analog channel and a digital channel are discriminated at the equipment side to select a circuit output. SOLUTION: A reception terminal equipment of a CATV has an analog channel use home terminal 100 and a digital channel use home terminal 200 and gives a CATV signal sent from a network to both the terminals via a line 110. When the user selects a channel allocated to a digital transmission signal via a remote controller 300, a system microcomputer 270 switches a changeover switch 290 to a digital position and the digital signal processed by the circuit is sent to the television side. When an analog channel is selected, the changeover switch 290 is switched to send an output of the analog terminal to the television side.
Patent JP-H1060157-A (JP)
Title: Titanium-dioxide-containing thermoplastic resin composition, masterbatch and their production
Inventor: MAEDA SHINJI
IPC: C08K9/04
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a titanium-dioxide-containing thermoplastic resin composition which can give a coating film having excellent surface smoothness by specifying the content of TiO2 treated with an organopolysiloxane and a metal soap and specifying the water content. SOLUTION: 100 pts.wt. TiO2 having an average particle diameter of 0.1-0.3μm is sprayed with an organopolysiloxane (e.g. methylmethoxypolysiloxane) having an average drop diameter of 1-100μm and heat-treated at 100-150 deg.C for about 1hr to coat them with 0.1-3.0 pts.wt. organopolysiloxane. Next, 1-5 pts.wt. metal soap (e.g. zinc stearate) is added to the treated particles, and the resulting mixture is kneaded and heat-treated at 70-200 deg.C for 20min. The surface-treated TiO2 and a thermoplastic resin are kneaded to obtain a TiO2 -pigment-containing thermoplastic resin composition containing 20-60wt.% TiO2 and a water content of 10-1,400ppm.  The water content is measured by conditioning 3g of the composition at 60 deg.C for 4hr in an atmosphere of a relative humidity of 60%, exposing the conditioned composition to air having an absolute humidity of 0.009kg H2 O/kg at 80 deg.C, deaerating the composition for 30min at 300 deg.C, measuring the water content with a Karl Fischer moisture meter and dividing the measured content by the TiO2 content.
Patent JP-2000030979-A (JP)
Title: Manufacture of aluminum electrode foil for electrolytic capacitor and etching device used for same
Inventor: NAKADA YASUHIKO
IPC: H01G13/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of the aluminum electrode foil for an electrolytic capacitor which suppresses excessive etching and has high electrostatic capacity per unit area. SOLUTION: Etching tanks 1a to 1c containing acidic aqueous solution are provided. Aluminum foil 2 is passed through the etching tanks 1a to 1c in order. The aluminum foil 2 is applied with a voltage and etched to form pits, thus manufacturing the aluminum electrode foil for an electrolytic capacitor. For the etching, the oxygen concentration of the acidic aqueous solution 3 put in the etching tanks 1a to 1c is controlled independently by the etching tanks 1a to 1c.
Patent JP-S59105799-A (JP)
Title: Bimorph type sound wave transceiver
Inventor: MIYAZAWA HISASHI
IPC: G10K9/122
Filed: 1982-12-08
Abstract: PURPOSE:To obtain a sound wave transceiver having a water and dust resistant structure with high sensitivity by adhering a bimorph vibrator to a resin thin film having virtually no effect to free oscillations to said vibrator supporting the periphery of the thin film by a housing and providing a reflecting plate at the center part of the radiating surface side of the vibrrator. CONSTITUTION:For a bimorph vibrator 51, an electrostrictive piezoelectric element plate is adhered to another electrostrictive piezoelectric element plate or a metallic plate and flexural oscillations are carried out with impression of voltage to the electrostrictive piezoelectric element plate. Such a vibrator 51 is adhered to a resin thin film 52, and the periphery of the film 52 is supported by a housing 54. The film 52 has the strength to support the vibrator 51, and the thickness of the film 52 is so small that gives virtually no effect to the free oscillations of the vibrator 51. Thus a synthetic resin thin film having about 0.3mm. thickness, for example, is used to the film 52. Then a reflecting plate 53 is provided at the center part of the radiating surface side of the vibrator 51.
Patent JP-2001044512-A (JP)
Title: Hybrid integrated circuit device
Inventor: SHIMIZU HISASHI
IPC: H01L23/28
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To improve light emission efficiency and to make a device lightweight, thin, and small-sized, at the same time improving the emissivity of a light irradiation device having a light emitting element fitted to a printed board. SOLUTION: On a metal substrate 1, a Cu pattern where Ni is adhered is formed and a light emitting element 10 is mounted thereupon into a series circuit, and the series-connected metal substrate is connected in parallel. Here, Ni is superior in corrosivene resistance and superior in light reflection efficiency, so that the substrate surface itself is utilized as a reflecting surface. Furthermore, emission efficiency can be improved more by forming a lens 37 for each light emitting element. Additionally, a flow-stopping means 36 is formed of a solder material around a light emitting diode 10, and the surface of this solder material is exploited as a reflecting surface.
Patent JP-H0767371-A (JP)
Title: Controller for motor
Inventor: IZUMIMOTO TOMOAKI
IPC: H02P3/18
Filed: 1993-08-31
Abstract: PURPOSE:To provide a controller for a motor capable of quickly stopping the motor thereby improving the facility. CONSTITUTION:Converter means 1 for outputting a DC voltage by rectifying and smoothening an AC input voltage, inverter means 2 for converting a DC voltage of converter means to an AC voltage of a predetermined frequency and supplying it to a motor M, operation means 3 for selecting hand operation or remote operation and outputting operation signal from a hand operating portion SW1 or a remote operating portion S1 selected, and inverter means is adjustable-speed-operated in response to operation signals. By doing this, control means 4 for receiving a stop signal output from the hand operating portion or remote operating portion and then stopping the inverter means is provided.
Patent JP-H0873756-A (JP)
Title: Conductive polymer gel particle
Inventor: YOSHIKAWA KAZUHIRO
IPC: C08L101/14
Filed: 1994-09-09
Abstract: PURPOSE: To obtain conductive polymer gel particles which contain a high- molecular gelling agent and an electrolyte absorbed thereby, have improved resistances to heat, weather, and chemicals, do not exhibit the degradation in electrical properties and collapse in shape due to drying over a long term, and thus have an improved aging stability by incorporating a lipophilic component into the polymer chain of the gelling agent. CONSTITUTION: A gelling agent is prepd. e.g. by polymerizing a monomer mixture contg. hydrophilic and lipophilic polymerizable monomers and a water-sol. or hydrophilic copolymerizable cross-linker. This base resin is a polymer having a three-dimensional network structure and mainly comprising acrylic ester units and salt units such as acrylate units. An alkali metal salt, such as a sodium salt, is used as the salt. An unsatd. monocarboxylic acid, such as acrylic acid, or its ester is used as the monomer. An example of the compolymerizable cross-linker used for preparing the gelling agent is N,N'-methylenebisacrylamide.
Patent JP-S61112598-A (JP)
Title: Drive circuit for pulse motor
Inventor: SHIMADA KAZUO
IPC: H02P8/12
Filed: 1984-10-15
Abstract: PURPOSE:To improve the efficiency by returning energy induced in the other exciting windings by energy stored in one exciting winding bi-filar wound through a rectifier to a power source, thereby reducing the heating of an element. CONSTITUTION:When a transistor TR1 is turned ON, an exciting current is flowed from a power source V through a resistor R, an exciting winding A- phase, and a rectifier D6 to the transistor TR1. When the transistor TR1 is turned OFF, an exciting current flowed to the exciting winding A phase is blocked. Here, energy of substantially the same as energy stored in A phase is induced in a direction designated by an arrow in the B-phase exciting winding. This energy is returned through a rectifier D8, the B phase, and the rectifier D11 to a power source V. In this case, the internal resistance of the rectifier D8 is reduced, the heating is reduced, and the energy is returned to the power source V efficiency by the rectifier D11.
Patent JP-H0766005-A (JP)
Title: Resistance material
Inventor: MIYAGAWA UTARO
IPC: H01C7/00
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a resistance material contributing to a picture plane having uniform luminance distribution and the lengthening of the lifetime of a panel by solving a problem, in which the luminance of the picture plane is made unstable due to the dispersion of the resistance value of a resistor mounted into a discharge cell and the lifetime is shortened, in a memory driving system DC type gas discharge display unit (PDP). CONSTITUTION:A resistor is formed in a discharge cell by resistance paste acquired by compounding and mixing glass powder 16 and resistor whiskers 17, in which the surfaces of insulating potassium titanate whiskers are covered with tin oxide and antimony oxide singly or compositely and which has the shape of 15mum mean fiber length and a 0.5mum mean fiber diameter, with a binder consisting of an organic material and sufficiently kneading the mixture by a three-roll machine.
Patent JP-S59106669-A (JP)
Inventor: ARAI YOUICHI
IPC: E04G23/02
Filed: 1982-12-10
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-H0884439-A (JP)
Title: Output power controller of alternator for vehicle
Inventor: SHIBATA KOJI
IPC: H02P9/30
Filed: 1994-09-09
Abstract: PURPOSE: To improve the low-breakdown-voltage design and excitation current by connecting a switching transistor for controlling an excitation current between the DC output terminal and the excitation terminal of an AC generator and providing a control circuit part for intermittently controlling the switching transistor via an ignition switch. CONSTITUTION: A switching transistor 201 is connected between an output terminal B of an AC generator 1 for vehicle and a field terminal F to intermittently control current flowing to a field coil winding 104 and to keep a generator output voltage to be at a specific value. A base drive transistor 203 intermittently control the base current of the switching transistor 201 and the breakdown voltage is selected equal to or larger than that of the switching transistor 201. By intermittently controlling the field current in a two-stage amplification configuration, the switching transistor 201 reduces ON voltage using a single transistor and increases current flowing to the field coil winding 104 (high excitation effect).