baber/WOPTO huggingface dataset:
Patent JP-H04341416-A (JP)
Title: Loading/transferring device
Inventor: HARA AKIJI
IPC: B65G47/54
Filed: 1991-05-09
Abstract: PURPOSE:To achieve smooth loading/transferring operation without causing any positional misalignment when a cargo supplied from the first carrying device in an inclined condition is delivered to the second carrying device which carries the cargo in the horizontal condition. CONSTITUTION:The lengths of horizontal arms 34a, 35a of swaying arms 34, 35 which move a loading table 31 of a loading/transferring device 30 vertically are changed. The swaying arms 34, 35 are swayed in accompany of the displacement of a piston 38, and the loading table 31 is moved vertically, and at the same time inclined. The loading table 31 is set to the specified angle which is approximately as large as the inclination angle of an upstream side conveyor 10 when a cargo (W) is delivered while the loading table 31 is set in the horizontal condition when the cargo is delived to a downstream side conveyor 20.
Patent JP-H10326119-A (JP)
Title: Fee management device, image editing device using the same, and fee management method
Inventor: YOKOTA MASAYUKI
IPC: G06Q30/06
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To set a proper fee for both a service provider and a user and also to perform the fine management of sales and profit in response to each purpose. SOLUTION: This device includes a statistic means 208, which collects statistics of the using frequency of various service providing templates and a fee decision means 204, which decides the fees of the templates based on the information on the template using frequency acquired by the means 208. Then, the using frequency of templates are statistically managed and reflected in the decision of the template rental fees. Thus, it's possible to set the fees based on the concrete numerals and to perform the dynamic management of sale and profit with no management dependent on the human perception. As a result, the labor, cost and time needed for setting the prices can be significantly reduced and also every optimum price can be automatically set.
Patent JP-H01304618-A (JP)
Title: Manufacture of oxide superconductive filament
Inventor: KIKUCHI SUKEYUKI
IPC: C01G3/00
Filed: 1988-05-31
Abstract: PURPOSE:To obtain high critical current density by mixing CuO powder with material oxide powder to become a superconductor at a specific ratio and providing it with heat treatment within the specific temperature and slow cooling after forming it into a filament. CONSTITUTION:In producing a superconductive filament of oxide composed of rare earth element or Bi, alkari earth metal, copper and oxygen, the material is calcined and powdered. 0.1-30 weight parts of CuO powder is mixed with the 100 weight parts of the obtained secondary material and this mixture is formed in filaments of a desired form. The obtained filaments are provided with heat treatment at the temperature over melting initiation temperature Ts and under Ts+500 deg.C and then slowly cooled. Highly densed filament body can be thus obtained without creating different phases to harm a superconductive characteristic of Y2BaCuO5 as an insulator. As a result, a superconductive filament body of oxide with high critical current density can be obtained.
Patent JP-2000321885-A (JP)
Title: Color image forming device and intermediate transfer body
Inventor: KAWAGUCHI TAKAO
IPC: G03G15/16
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain an intermediate transfer body which is capable of exhibiting stable and uniform electrical characteristics and basic performance with respect to the environment and production lots by using acrylonitrile butadiene rubber as an essential component of a rubber elastic layer of the intermediate transfer body and specifying an electric resistance value in a thickness direction. SOLUTION: This intermediate transfer body is constituted by forming the rubber elastic layer directly or via a pressure sensitive adhesive layer on the surface of a conductor base material by an injection molding method. The essential component of the rubber elastic layer is the acrylonitrile butadiene rubber (NBR). The electric resistance value in the thickness direction is 1×106 to 1×1012Q, For example, this intermediate transfer body is constituted by forming the pressure sensitive adhesive layer 14D on the surface of the conductor base material 14A of a drum shape (for example, an aluminum drum of 108 mm in diameter). The rubber elastic layer 14B is formed on the pressure sensitive adhesive layer 14D and a surface layer 14C is further formed on the rubber elastic layer 14B. The conductor base material 14A is electrically grounded.
Patent JP-H07318770-A (JP)
Title: Coated optical fiber unit
Inventor: AKASAKA NOBUHIRO
IPC: C03C25/10
Filed: 1994-05-25
Abstract: PURPOSE:To prevent color peeling of colored layers by using the same photoinitiators as the photoinitiators in UV curing type (UV) resins for forming the colored layers of colored coated optical fibers in an integral coating resin. CONSTITUTION:The coated optical fiber tape is formed by aggregating four pieces of coated optical fibers having the colored layers 21 consisting of the UV resin ink on the outer peripheries of optical fibers subjected to protective coating layers 22 consisting of the UV resin on the outer peripheries of the optical fibers 23 consisting of quarts glass in parallel and integrating the outer peripheries with an integral coating resin 24 consisting of the UV resin. At least one kind of the photoinitiators incorporated into the UV resins constituting the colored layers 21 and the integral coating resin 24 therein are made the same. Namely, the same photopolymn. initiators as the photopolymn. initiators in the effective wavelength region effective for initiating the curing reaction of the photoinitiators to be incorporated into the UV resins forming the colored layers 21 are incorporated into the integral coating resin 24 in order not to recure at the time the colored layers 21 cure the integral coating resin 24. As a result, the generation of the adhesive power between the colored layers 21 and the integral coating resin 24 is prohibited.
Patent JP-S5761645-A (JP)
Title: Adhesive for collecting glass fiber
Inventor: SHIMOKAWA WATARU
IPC: C03C25/10
Filed: 1980-09-25
Abstract: PURPOSE: To improve the collecting power of an adhesive and the impregnation property of the collected glass fibers, by using an emulsion obtained by the emulsion copolymerization of a vinyl monomer and a monomer having a nitrogen-containing functional group in the presence of a nonionic surface active agent.  
     CONSTITUTION: A copolymer emulsion obtained by the emulsion copolymerization of a vinyl monomer such as vinyl acetate and a monomer having a nitrogen-containing functional group such as N-alkylol unsaturated acid amide in the presence of a nonionic surface active agent, is used as the titled adhesive for collecting glass fibers. The adhesive has strong power to collect the glass fibers, and improves the impregnation property of the collected glass fibers with the matrix resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6024940-A (JP)
Inventor: IKENAGA KEIICHI
IPC: B21D47/00
Filed: 1983-07-20
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-S5267261-A (JP)
Title: Lead wire joining tool
Inventor: NAGATA MITSUHIRO
IPC: H01L21/60
Filed: 1975-11-10
Abstract: PURPOSE: In order to increase the intensity of the tool itself, ant-sealing property against lead wire as well as its intensith is increased.  At the same time, the surface defect is decreased. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09285246-A (JP)
Title: Tool for removing fishing hook
Inventor: YAMADA KAZUMI
IPC: A01K97/18
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a tool for removing a fishing hook, capable of improving conventional inconvenience wherein the fishing hook is removed with a hand. SOLUTION: This fishing hook-removing tool comprises a handle 1 and a guide 3 having a groove 2.
Patent JP-H02311835-A (JP)
Title: Copying machine
Inventor: ISHII HIROSHI
IPC: G03B27/50
Filed: 1989-05-26
Abstract: PURPOSE:To improve a copying speed by providing a 1st optical system which scans an original on a go-way and a 2nd optical system which scans it on a return-way and installing a switching means for rotating the image of the original by 180 deg. in accordance with a scanning direction and an optical path length correction means for correcting the variation of the optical path length at the time of switching the optical system. CONSTITUTION:The 1st optical system 10 which scans the original on the go- way and the 2nd optical system 11 which scans it on the return-way are provided, and the switching means 12 for switching the 1st optical system 10 and the 2nd optical system 11 by rotating the image of the original by 180 deg. in accordance with the scanning direction and the optical path length correction means 13 for correcting the variation of the optical path length at the time of switching the optical system are installed. Then, the optical system is switched to the 1st optical system 10 or the 2nd optical system 11 on the go-way or on the return-way and the correction of the optical path length is performed to absorb the variation of the optical path length which occurs at the time of switching the optical system, so that regular copying can be accomplished on both ways of the go-way and the return-way. Thus, the copying speed is improved.
Patent JP-H04235271-A (JP)
Title: High temperature corrosion resistant member and its manufacture
Inventor: YAHAGI SHINICHIRO
IPC: C23C10/28
Filed: 1991-06-05
Abstract: PURPOSE:To form an Al2O3 coating on the surface of a material to be a high temp. corrosion resistant member via an Ni-Al layer by subjecting an Ni alloy base metal coated with an Al alloy layer to annealing in vacuum and heating in an oxidizing atmosphere. CONSTITUTION:Ni or an alloy occupied with >=20% Ni is used as a base metal, and the surface of the above sheet or wire is coated with the layer of Al or an Al alloy, which is subjected to annealing in vacuum or in an inert gas and heating in an oxidizing atmosphere to form the coating of Al2O3 on the surface via the layer of intermetallic compound Ni3Al and NiAl. In this way, a member improved in corrosion resistance at a high temp. and chemical resistance, particularly, a heater member can be obtd.
Patent JP-H05307780-A (JP)
Title: Magneto-optical recording medium
Inventor: KODA TOMOHIRO
IPC: G11B11/10
Filed: 1992-04-27
Abstract: PURPOSE:To provide a magneto-optical recording medium which increases the perpendicular component of a magnetic field applied by a magnetic head in the area to be irradiated with light, reduced electric power consumed by the head and the amt. of heat generated by the head and enhances reliability. CONSTITUTION:A dielectric film 31, a recording film 32, a high permeability layer 35 and a protective layer 4 are successively laminated on a transparent substrate 1 or a photosetting resin layer 2, a first dielectric film 31, a recording film 32, a second dielectric film 33, a high permeability layer 35 and a protective layer 4 are successively laminated on the substrate 1. Light passing through the recording film 32 or the second dielectric film 33 is reflected by the high permeability layer 35 to accelerate multiplex interference and the perpendicular component of a magnetic field is increased in the area to be irradiated with laser light.
Patent JP-S61294623-A (JP)
Title: Magnetic head
Inventor: NAKANISHI KANJI
IPC: G11B5/127
Filed: 1985-06-21
Abstract: PURPOSE:To constitute a two-channel magnetic head having decreased high-frequency losses and high efficiency and high characteristics by forming magnetic poles of alternately laminated layers of magnetic metallic films and insulator films and setting the DC resistance of coil windings at <=2OMEGA. CONSTITUTION:A gap layer 16 is formed along the magnetic poles 111 and 121 respectively formed to substrates 11, 12 and the magnetic poles 111, 121 are formed by alternately laminating the magnetic films consisting of an amorphous alloy and the insulator films. The magnetic pole 121 is patterned to separate the right and left heads. The windings 13 which are of the same number of turns and are made perpendicular in the right and left winding centers are formed on the substrate 11 and the DC resistance thereof is set at <=2OMEGA. A recording medium travels in an arrow direction. Since the magnetic poles are made into the laminated construction, the high-frequency loss is decreased and the resistance of the windings is small. The substantial recording at the decreased impedance of the element is thus executed even at a low frequency and the magnetic head having the high efficiency and high characteristics is obtd.
Patent JP-S5562378-A (JP)
Title: Flowing speed measuring device
Inventor: SHIMIZU TAKEHIRO
IPC: G01P13/00
Filed: 1978-11-02
Abstract: PURPOSE:To realize a constitution with no mechanical movable part for the sensor and thus to obtain a small-size device featuring a high duarability by installing two units of receivers in opposition to each other at the positions equidistant from the sound wave transmitter and then detecting the time difference of arrival of the sound wave to the two receivers. CONSTITUTION:Receivers B and C are installed at the positions equidistant from sound wave transmitter A. In addition to these component parts, amplifiers AMP1 and 2, phase shifter PS and phase meter PM are provided. The coincidence is obtained between the flowing direction of the fluid and the BC line to feature BC= 2l and BAC=2theta. Thus the phase difference equivalent to time difference dt of arrival of sound waves featuring frequency f to B and C from transmitter A at the flowing speed of V becomes approximately as shown in the right equation. Accordingly, the flowing speed can be detected by detecting dt. In such way, the sensor having no mechanical movable part can be used, thus obtaining a small-size and high-durability flowing speed measuring device in various types.
Patent JP-H0429409-A (JP)
Title: Clock signal generation circuit
Inventor: MIHARA YOSHIKAZU
IPC: H04N5/95
Filed: 1990-05-23
Abstract: PURPOSE:To dispense with an oscillator and a frequency dividing circuit operated at high frequency by generating plural clock signals with phases different little by little, and selecting the clock signal provided with the phase optimum for a signal set as reference. CONSTITUTION:The frequency of an original oscillation circuit 2 is N.fs(N: integer) generally assuming a sampling frequency as fs, and phase comparison between M clock signals obtained by a multi-phase clock generation circuit 3 and a horizontal synchronizing signal set as reference is performed at a clock selection circuit 4, and the signal with the optimum phase is selected. As the multi-phase clock generation circuit, such configuration that plural(M) delay circuits are cascade-connected can be considered. In such a case, it is permitted to set the frequency of the generation circuit equal to N=one sampling frequency. Assuming the delay time of the delay circuit as (d), it is desirable that the frequency of the oscillation circuit 2 satisfies d*M>=1/fs.
Patent JP-H0428032-A (JP)
Title: Optical information recording medium
Inventor: AKIMOTO ETSUJI
IPC: G11B7/2585
Filed: 1990-05-24
Abstract: PURPOSE:To obtain a high reflectivity and high recording density by forming a reflecting film of a thin film formed by mixing a small ratio of different metals into pure metals, such as Au, Al, etc., and alloying the metals. CONSTITUTION:This medium is constituted of a substrate 1, a recording layer 2 and the reflecting layer 3. The reflecting layer 3 is the thin film of the alloy composed of at least one kind of the elements selected from a group consisting of Au, Ag, Cu, and Al and at least one kind of the elements selected from a group, consisting of Cr, Ti, Si, Ta, etc. The material of the substrate 1 is preferably transparent plastics. Materials which generate nonreversible shapes and/or form changes with a laser beam are usable for the recording layer 2, for which org. dye thin films, etc. essentially consisting of Te-Se, Te-Se-Pb, etc. are used. The high reflectivity and the high recording sensitivity are obtd. in this way.
Patent JP-S5326326-A (JP)
Title: Novel anti-inflammatory analgesics
Inventor: YOSHINA SHIGETAKA
IPC: A61P29/00
Filed: 1976-11-11
Abstract: PURPOSE: A low toxic anti-inflammatory analgesic agent free fron side effect, containing furyl acetic acid as an effective component. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6026149-A (JP)
Title: High-temperature heat exchanger for stirling engine
Inventor: YAMADA YUKIO
IPC: F02G1/055
Filed: 1983-07-23
Abstract: PURPOSE:To improve the heat transfer performance and reduce the dimension of the captioned apparatus by arranging a high-temp. heat exchanger of a Stirling engine into the fluidized bed of a fluidized-bed combustor. CONSTITUTION:The combustion as which passes through a distributing plate installed under the fluidized bed 3 in the wall part 2 of a fluidized-bed combustor 1 advances upward in the gas-foam state B in the fluidized bed 3 filled with minute particles made of ceramics, etc. The heat of the combustion gas is transmitted to the minute particles in the fluidized bed 3, and the heating pipes 6 of the high-temp. heat exchanger 5 of a Stirling engine which are arranged in the fluidized bed 3 are heated by the heat directly transmitted form the combustion gas and the heat transmitted from the minute particles. In the fluidized bed 3, the uniform distribution of temp. can be obtained, and the heating pipe is prevented from being partially exposed to high temp., and adhesion of sludge is prevented, and the superior heat transfer coefficient can be obtained.
Patent JP-S61292617-A (JP)
Title: Light frequency modulation method
Inventor: EMURA KATSUMI
IPC: H04B10/00
Filed: 1985-06-20
Abstract: PURPOSE:To realize light frequency modulation without using direct modulation of a light source by switching light from >=2 light sources of different oscillation wavelength conforming to information signals, and sending out different wavelength for each information. CONSTITUTION:Light emitted from the first light source 1 and the second light source 2 is led respectively to input ports A and B of a light switch 5 by the first single polarization fiber 3 and the second single polarization fiber 4. Voltage impressed to the light switch is controlled by a signal generator 6. Thereby, the port A input is emitted from a port C, and the port B input is emitted from the port C at the time of transmitting a mark signal, and the port A input is emitted from the port D and the port B input is emitted from the port C at the time of transmitting a space signal. Accordingly, the output of the port C and port D differs in frequency according to information signals and the frequency shift keying (FSK) is performed.
Patent JP-H0430665-A (JP)
Title: Facsimile equipment
Inventor: YAMADA AKIRA
IPC: H04N1/00
Filed: 1990-05-24
Abstract: PURPOSE:To receive a voice guidance at a telephone set at a remote location or the like by outputting the voice guidance making an explanation of a defective state such as jam of originals or shortage of reception paper detected by a defect detection means when a telephone line is opened by an external telephone set and a password is inputted. CONSTITUTION:When a signal is inputted from a telephone line 19, a MODEM 10 is connected, and when a DTMF signal is inputted, the coincidence of a password of the signal with that stored in a RAM 7 is discriminated. When the password is coincident, the reception of the user is detected to connect a voice output means to the telephone line 19 to check a defective state of a printer section 8 or a scanner section 9 by a CPU 2, and when the defective state such as the shortage of reception paper and the jam of original is not checked by a CPU 2, a voice guidance such as 'no fault exists' is outputted to a telephone set being a report destination from a voice output means 14 via the telephone line 19 an when the defective state is detected, the voice guidance corresponding to the content is outputted to the telephone set being the report destination via the telephone line 19 from the voice output means 14.
Patent JP-H0225831-A (JP)
Title: Color stereoscopic video display device
Inventor: YAN KUN YON
IPC: G02B27/22
Filed: 1989-05-30
Abstract: PURPOSE: To observe a color stereoscopic video by making laser beams polarized by polarizing plates for red, green and blue pass through a liquid crystal board, a reflection mirror, a galvanometer, a relay lens, a rotary polygon mirror and a reflection mirror and scan a screen. CONSTITUTION: When voltage is impressed on the liquid crystal board 40, the polarization direction of the laser beam in the same direction as the polarization direction of the polarizing plates for red, green and blue 15, 27 and 35 is rotated by 90 deg., and when the voltage is not impressed, the polarization direction of the laser beam is kept as it is. The laser beam passing through the liquid crystal board 40 is made to scan the screen 47 through the reflection mirror 41, the galvanometer 42, the relay lenses 43 and 44, the rotary polygon mirror 45 and the reflection mirror 46, and the polarization direction of the video displayed on the screen 47 is varied according to the on/off of the voltage inputted in the liquid crystal board 40. Thus, a viewer stereoscopically observes the color video by observing the video displayed on the screen through the polarizing spectacles.
Patent JP-H01305150-A (JP)
Title: Throttle valve control device
Inventor: NANBA HIDEAKI
IPC: F02D41/00
Filed: 1988-05-31
Abstract: PURPOSE:To enhance the reliability of dual control systems composed of two throttle valves, two electrical actuators and two control means by controlling the throttle valves in accordance with an accelerator opening degree signal alone when an abnormality occurs in one of the control systems. CONSTITUTION:Two throttle valves 1, 2 are arranged in series in an intake-air pipe 11 of an internal combustion engine 9, and are controlled by means of two motors 3, 4, independently from each other, and two angle sensors 5, 6 detect the opening degrees of the throttle valves, and deliver signals to an electronic control device 8 together with signals from an accelerator opening degree sensor 7 and a throttle valve opening degree instruction signal output device 10. The electronic control device 8 delivers control signals in accordance with the received signals to the motors 3, 4. In this arrangement, if an abnormally occurs in one of two control systems, these throttle valves 1, 2 are controlled in accordance with a signal from the accelerator opening degree signal 7.
Patent JP-S5836081-A (JP)
Title: Signal composing circuit of solid-state image pickup device
Inventor: NAKAMURA MASAAKI
IPC: H04N5/335
Filed: 1981-08-27
Abstract: PURPOSE:To obtain composition of picture element signals of two systems without any error, by providing switching elements which clamp signal input terminals succeeding to charge transfer parts selectively at a reference potential. CONSTITUTION:Between respective input terminals of a conventional signal coupling circuit, i.e. bases of transistors TR1 and TR2, and an earth point as a reference potential point, switching elements Q1 and Q2 of, for example, field effect transistors (FET) are connected; when the FETs Q1 and Q2 are driven selectively by a pulse to receive the output of one charge transfer part, the output of the other charge transfer part is clamped selectively at the earth potential. Therefore, a time series picture element signal of one system is composed correctly of an even and an odd picture element signal from the charge transfer parts of two systems without any error in synthesis.