baber/WOPTO huggingface dataset:
Patent JP-S57165516-A (JP)
Title: Recoverer for spilled oil in oil fence
Inventor: TANAKA AKIO
IPC: E02B15/04
Filed: 1981-04-01
Abstract: PURPOSE:To gradually make the gathering range of spilled oil smaller for speeding up the recovery operation of the oil by using a system in which an oil fence is rolled up while sucking up the spilled oil by an oil suction nozzle provided to the oil fence. CONSTITUTION:Spilled oil A in an oil fence is always sucked up, together with water, by oil suction nozzles 13 provided at a proper interval and floated on the water surface, and collected through a branched pipe 11 into an oil induction pipe 4 provided on the side of the fence float 3 of an oil fence 2. The oily water so collected is sent to an oil-water separator on the ground for recovery.
Patent JP-H09218495-A (JP)
Title: Image forming method
Inventor: MIYAKE KIYOTERU
IPC: G03C1/34
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method using a heat-developable photosensitive material capable of forming a black-and-white image good in image quality and superior in storage stability, in a short time, and further, having superior storage stability also in the photosensitive material. SOLUTION: A silver image is formed by using a silver halide photosensitive material containing an silver halide emulsion having a silver chloride content of at least 70mol% and a hydrophilic binder and a basic metal compound hardly soluble in water, and imagewise exposing it, and then or at the same time, laying it on a sheet containing a compound capable of forming a complex with the metal ion of the constituent of the above basic metal compound and physical development nuclei and a silver halide solvent, and heat developing both in the presence of a reducing agent and water, and this photosensitive material contains at least one of anionic sensitizing dyes and at least one of cationic sensitizing dyes and/or betaine sensitizing dyes and/or neutral sensitizing dyes.
Patent JP-H01225043-A (JP)
Title: Color picture tube
Inventor: OKAZAKI TOSHIHIRO
IPC: H01J29/02
Filed: 1988-03-04
Abstract: PURPOSE:To prevent the deformation of a shadow mask by forming a frame holder into a structure having the spring effect in the tube axis direction of a color picture tube and the direction perpendicular to this tube axis direction to provide the damping action in the tube axis direction. CONSTITUTION:A frame holder 21 is constituted of the first plate spring member 25 welded and fixed to the other piece of the first clip 24 at one end and extended along the side face of a mask frame 10 and the second plate spring member 27 welded and fixed to the other piece of the second clip 26 at one end and extended in the first clip 24 direction at the tip section, thereby the shock and vibration transmitted to a shadow mask 8 can be damped by the spring effect of the second plate spring member 27 as before in the direction perpendicular to the tube axis and by the spring effect of the first plate spring member 25 in the tube axis direction. The deformation of the shadow mask by the external force is sharply prevented.
Patent JP-H01225609-A (JP)
Title: Preparation of expanded synthetic resin
Inventor: AOYANAGI MINAKO
IPC: C08G18/00
Filed: 1988-03-04
Abstract: PURPOSE:To prepare a good expanded synthetic resin without causing clouding and foam breaking, by reacting an active hydrogen compd. with a polyisocyanate compd. in the presence of a specified silicone foam stabilizer and a specified foaming agent. CONSTITUTION:An expanded synthetic resin is prepared by reacting an active hydrogen compd. (A) having 2 or more active hydrogen-contg. functional groups capable of reacting with an NCO group (e.g., polyether polyol obtd. by adding an alkylene oxide) with a polyisocyanate compd. (B) (e.g., polymethylenepolyphenyl isocyanate) in the presence of a silicone foam stabilizer (C) and a foaming agent (D). Said stabilizer C is a fluorosilicone foam stabilizer having a fluorine content of 5% or higher and a surface tension of 10-30dyn/cm and said agent D is a foaming agent, at least part of which is dibromodifluoromethane. As said agent D exhibits high solubility in said compd. A and agent C, a good expanded synthetic resin can be obtd. thereby without causing clouding in the mixed liq. and foam breaking in expanding.
Patent JP-H09247367-A (JP)
Title: Picture reading optical system and device
Inventor: MATSUMOTO MITSUHARU
IPC: H04N1/04
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and to facilitate taking and turning by irradiating an object with highly diffracted light beams obtained by optimizing the wave front of irradiating light and outputting 0-order diffracted light beams as picture reading detection light concerning its reflected light. SOLUTION: A transmitting type diffraction grating 3 is arranged between a light source 2 and a picture 10. Light from the light source 2 is diffracted by the grating 3, a diffraction pattern is formed at the grating 3 so as to make highly diffracted light beams parallel, and this parallel light enters vertically with respect to the picture 10. When the parallel light reflected by the picture 10 passes through the grating 3, the light is also diffracted and the highly diffracted light beams of the reflected parallel light is made scatterd light by the diffraction pattern. However, the 0-order diffracted light beams of the reflected parallel light still remains parallel light and this parallel light is outputted toward the photodetective part which is not shown in figure.
Patent JP-H02231536-A (JP)
Title: Spectroscope
Inventor: SONOBE YOJI
IPC: G01J3/04
Filed: 1989-03-03
Abstract: PURPOSE:To suppress deterioration in measurement accuracy by providing a moving mechanism which moves a projection slit in a constant slit width state. CONSTITUTION:A reference light source 10 which outputs reference light (b), an optical path switch 11 which selects the reference light (b) outputted by the reference light source 10 and externally inputted light (a) to be measured, an incidence slit 2, a collimator mirror 3, a diffraction grating 4 which is supported rotatably around an axis 4b, a camera mirror 5, the projection slit 13 which is supported by the moving mechanism 12, a lens 7, and a light receiver 8 are arranged on a substrate 1. The light source switch 11 is movable in a figure as shown by an arrow A. The moving mechanism 12 supports the projection slit 13 movably in the constant slit width state as shown in a figure B along the line connecting the center of the camera mirror 5, the focus of the camera mirror 5, and a light receiver 8. Thus, the deterioration in the wavelength measurement accuracy can be suppressed.
Patent JP-H06237723-A (JP)
Title: Flour for uncoated deep fry
Inventor: YOSHIZAWA TAKASHI
IPC: A23L7/157
Filed: 1993-02-17
Abstract: PURPOSE:To provide a flour for uncoated deep fry, containing a specified amount of an emulsifier such as a sucrose fatty acid ester, having a soft touch, exhibiting a high yield, excellent in mouth feeling, visual appearance and adhesion and useful for meat, etc. CONSTITUTION:The objective flour for uncoated deep fry contains (A) one or more kinds of emulsifiers selected from a sucrose fatty acid ester, a propylene glycol fatty acid ester and lecithin in an amount of 0.5 to 5wt.% based on the whole flour for uncoated deep fry and, further preferably, in combination with (B) one or more of fine wheat flour having <=10mum particle size, hydrolyzed starch exhibiting 5 to 50 dextrose equivalent and gelatinized starch.
Patent JP-H10235915-A (JP)
Title: Thermal print head coating
Inventor: DEFIEUW GEERT
IPC: C09D183/06
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for prolonging the lifetime of a thermal print head being employed for imagewise heating of a substantially non-photosensitive thermography recording material without having any adverse effect on the print characteristics thereof. SOLUTION: The thermal print head comprises an outermost protective layer and a coating on the outermost surface thereof, wherein the coating contains silane represented by a general formula: SiR<1> R<2> R<3> R<4> [in the formula, R<1> , R<2> and R<3> are C1-C4 alkoxy group, substituted C1-C4 alkoxy group, bromine or chlorine, independently, and R<4> is a C1-C4 alkyl group, substituted C1-C4 alkyl group, C1-C4 alkoxy group or substituted C1-C4 alkoxy group]. The invention also includes a coating method therefor and a thermography print method using a coated thermal print head.
Patent JP-H10246473-A (JP)
Title: Air conditioner
Inventor: KINOSHITA KANJIRO
IPC: F24F5/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To enable both sawing an installing space and maintaining the target performance of an air conditioner. SOLUTION: A heat exchanger 2 is arranged vertically at an opening 1a at a side surface of a casing 1 and in turn either axial or slant flowing type first fan 3 provided with a fan guide 7 is arranged at an upper surface 1b of the casing 1 under a state in which a blowing-out direction of the first fan is directed upwardly and at the same time an axial or slant flow type second fan 4 provided with a fan guide 8 is arranged at a lower position of the first fan 3 under a state in which its blowing-out direction is directed upwardly.  With such an arrangement as above, an air blowing-out operation is carried out at the upper side than the position corresponding to the second fan 4 of the heat exchanger 2 under a suction of the first fan 3 and then air blowing-out operation is carried out under a sucking action of the second fan 4 at a lower side than the location corresponding to the second fan 4, so that even if the heat exchanger 2 is of an elongated one in shape, it is possible to improve a distribution of air speed in the heat exchanger 2.
Patent JP-S55142469-A (JP)
Title: Retrieval system for recording disc reproducing unit
Inventor: IMANAKA RIYOUICHI
IPC: G11B27/00
Filed: 1979-04-23
Abstract: PURPOSE: To enable retrieval system effective for the reproducing unit using the disc, by recording the relation between a plurality of sectional information recorded and the address signal of this information as the address information recording band, and moving the pickup means and retrieving with the address signal.  
     CONSTITUTION: The signal of the address information recording band 2 of the disc 1 is reproduced with the pickup 12 at the reproduction of retrieval, the signal is demodulated via the processing circuit 15, the correspondence between the sections of one cycle, address and present address is stored in the unit 16, and the reproduction operation of the pickup 12 is stopped when this memory is finished. Next, if the information to be retrieved is reproduced, the designated section is input to the retrieval section set unit, the address corresponding to the input section and the present address holding the pickup 12 are transferred to the operation unit 18 for operation, the pickup 12 is moved to the address with the control drive of the scanning unit 14, and the reproduction of the information of desired section is started. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04269835-A (JP)
Title: Semiconductor device with trench type electrode and its manufacture
Inventor: KONAKA NOBUNORI
IPC: H01L21/8249
Filed: 1991-02-25
Abstract: PURPOSE:To reduce the inter-substrate capacitance and collector resistance of a transistor device by forming a straight through hole separated from polysilicon base electrodes to the collector diffusion layer of a silicon substrate through an insulating film surrounding the base electrodes and field oxide film and a collector electrode by filling up the through hole with polysilicon. CONSTITUTION:Polysilicon base electrodes 11 are formed by pulling up polysilicon from the surface of one silicon substrate 1 surrounded by a field oxide film 8 onto an oxide film 8. The electrodes 11 are separated from each other by surrounding the electrodes with an insulating film 25. Then a straight through hole separated from the electrodes 11 is formed to the collector diffusion layer 22 of the substrate 1 through the insulating film 25 around the electrodes 11 and oxide film 8 or to a high-concentration collector buried layer 2 through the films 25 and 8 and a low-concentration layer in the substrate 1. After forming the through hole, a collector electrode 23 is formed by filling up the through hole with polysilicon.
Patent JP-H09240377-A (JP)
Title: Mud removing step for vehicle
Inventor: WATANABE HIROFUMI
IPC: B60R3/04
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To cause a step to have a function to remove mud adhered to the bottom parts of shoes. SOLUTION: A opening 1a smaller than a bottom surface of a shoe is arranged at an upper surface of a step 1. A rotary brush 2 is rotatably arranged at the opening 1a from above the upper surface of the step 1 with its upper part being exposed. A driving motor 3 for the rotary brush 2 is arranged at a part of the step 1 and then an operating switch 6 for the driving motor 3 is installed near the step 1.
Patent JP-S62207481-A (JP)
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1986-03-10
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-H05251765-A (JP)
Title: Manufacture of oxide supercondutive current limiting conductor
Inventor: KINOUCHI SHINICHI
IPC: H02H9/02
Filed: 1992-03-09
Abstract: PURPOSE:To improve the current limiting effect by providing an oxide superconductive film with a metallic film, and aging it by the application of voltage lower than the maximum used voltage. CONSTITUTION:YBa2Cu3O7-x is made on an SrTiO3 substrate, and a silver film is deposited thereon. A current limiting element 1 using an oxide superconductive current limiting conductor is gotten by etching this film, and attaching current terminals to both ends, and attaching a voltage terminal to its inside, and applying DC voltage of 2V in liquid nitrogen for 10 sec. thereby performing aging. The estimated short-circuit current 300A could be limited to 9A as a result of having put this in a liquid nitrogen container 2, and measured the current limiting crest value while applying the sine-wave voltage of half waves of 50Hz in frequency to a circuit, with the circuit resistance as 0.5OMEGA inclusive of the connection resistance of the current terminal. The junction state between the oxide superconductive film and the metallic film is improved, and the energy barrier becomes small, and the dispersion of the carrier decreases, and the heat diffusion becomes easy.
Patent JP-H08221535-A (JP)
Title: Two-dimensional graphic code card
Inventor: ISHIKAWA YASUO
IPC: B42D15/10
Filed: 1995-02-15
Abstract: PURPOSE: To easily prevent the use of an illegal card or the like by providing information on the surface of a card base material corresponding to a two-dimensional graphic code with an electric resistant pattern peculiar to a card shown by a detection line at a prescribed position as a password while using the card base material for which electric resistant fibers are sealed at random. CONSTITUTION: The two-dimensional graphic code card 1 uses card base paper in which electric resistant fibers 2 are sealed at random. In this case, the electric resistant fiber 2 is a substance to which an electric resistor showing attenuation characteristics in a microwave band is sintered to glass fiber or the like. Further, a detection line 3P of an electric resistant pattern decided in advance is set to the card 1, in which the electric resistant fibers 2 are sealed at random, as a position key. This detection line 3P is a line decided from a point P at the lower left part of the card 1 in direction X as a horizontal line by a system. Thus, safety is improved by providing double keys of the electric resistant pattern and the key showing the position of the detection line.
Patent JP-H10247701-A (JP)
Title: Semiconductor device and lead frame for manufacturing the same
Inventor: TAKESHIMA HIDEHIRO
IPC: H01L23/50
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To increase the connection strength and reliability of the wire connecting to a supporting board, by a method wherein an intrusion stopping means preventing a junction material from intruding into wire connecting regions is provided between a semiconductor fixing region and wire connecting regions. SOLUTION: A partial dent 10 is provided on the upper side of a supporting board 4 so as to fix a semiconductor chip 6 on the bottom face of the dent 10 through the intermediary of a junction material 5. The area of the dent 10 is made wider than that of a semiconductor chip fixing region 11 as shown by two point chain line. Besides, the dent 10 is formed toward the drain lead side so as to make the upper side part of the supporting board side toward the gate lead to be the edge part wider than the drain lead side for constituting a wire connecting part 12. Furthermore, the parts of the wire connecting part 12 are formed into wire connecting regions 13 as shown by two point chain lines.  Accordingly, the upper sides of the wire connecting regions 13 are made higher than that of the semiconductor chip fixing region 11, thereby preventing the junction material 5 from creeping up the upper sides of the wire connecting regions 13.
Patent JP-H01224120-A (JP)
Title: Press unit lacking in driving mechanism
Inventor: YAMAUCHI SUKEYOSHI
IPC: B21D37/10
Filed: 1988-03-04
Abstract: PURPOSE:To improve the working accuracy and strength in a press by arranging an upper die supporting part between a movable die fixing plate and a driving force transmitting plate, forming them into a strong integrate component and guiding it through a guide hole having a sufficient guide length. CONSTITUTION:A leg part 13 as an upper die supporting part is arranged in a suitable position between the movable die fixing plate 31 and the driving force transmitting plate 32 and provided as a strong integrated component 30 through a shank 41 so that it can move in the vertical direction. A fixed die 20 is composed of a die plate 21 and a die 22 and a knock hole fitting to a knock hole 12a on a leg part 12 is arranged on the die plate 21. The integrated component 30 is guided by a guide means having a guide length larger than a guide diameter. When the top surface of the driving force transmitting plate 32 is struck by a press ram, etc., the movable die 52 executes pressing in cooperation with the fixed die 22. Since a strong component 30 is guided by a sufficiently long guide 40 the working precision and strength of the press are improved.
Patent JP-S56147735-A (JP)
Title: Preparation of phenol or nuclear-substituted phenol
Inventor: INOUE YASUHIKO
IPC: C07C39/02
Filed: 1980-04-16
Abstract: PURPOSE: To make it possible to facilitate the control of reaction and improve the yield of a phenol or nuclear-substituted phenol advantageously without forming by-product, in obtaining the phenol or nuclear-substitued phenol by the catalytic oxidation in the vapor phase of benzoic acid, by using an oxide of molybdenum as a catalyst.  
     CONSTITUTION: Benzoic acid or a nuclear-substituted benzoic acid expressed by formula I (R 1 , R 2 , R 3  and R 4  are H or methyl) is catalytically oxidized in the vapor phase in the presence of an oxide of molybdenum or an oxide consisting of molybdenum and at least one element seleced from thallium and alkali (earth) metal as a catalyst, to give a compound expressed by formulas II and/or III. Oxygen is fed to the above-mentioned reaction system in a molar amount of 0.25W10 times, preferably 0.5W5 times, of that of the raw material compound expressed by formula I, and stem in a molar amount of preferably 1W30 times that of the compound expressed by formula I is fed to the reaction system. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H022389-A (JP)
Title: Stimulation factor for human granulocyte macrophage colony having sulfoxidized methionine residue
Inventor: FUKITA YOSHIKAZU
IPC: C12P21/02
Filed: 1988-03-03
Abstract: PURPOSE:To provide a novel polypeptide exhibiting the activity comparable to that of known stimulation factor and having an amino acid sequence of a stimulation factor for human granulocyte macrophage colony provided that one or more methionine residues in the sequence are sulfoxidized. CONSTITUTION:The objective polypeptide has an amino acid sequence corresponding to the amino acid sequence of a stimulation factor for human granulocyte macrophage (GM-CSF) shown in the figure provided that one or more methionine residues in the sequence are sulfoxidized. The polypeptide can be prepared by culturing a transformed E.coli, separating and recovering the stimulation factor for human granulocyte macrophage produced in the microbial cell from the cell while increasing the frequency to contact with air to promote the oxidation reaction and separating the produced stimulation factor having proceeded sulfoxidization by reversed phase high-performance liquid chromatography.
Patent JP-H01227748-A (JP)
Title: Magnetic resonance imaging method
Inventor: NANBU KYOJIRO
IPC: A61B5/055
Filed: 1988-03-04
Abstract: PURPOSE:To collect a magnetic resonance signal only from a designated part by impressing high frequency pulse for exciting of prescribed envelope waveform to a body to be inspected along with an inclined magnetic field. CONSTITUTION:A sequencer 10 is controlled by a computer system 11, and a transmitter 8 to execute an exciting and collecting pulse sequence gives power for generating the high frequency pulse for exciting to a prove 3. The sequencer 10 allows the transmitter 8 to transmit the high frequency pulse for exciting of the envelope waveform to be set based on projection data as to the multidirection of the shape of the designated part in a slice image. The high frequency for exciting is impressed to a body P to be inspected along with the inclined magnetic field. Thus, only the designated part is excited, and the magnetic resonance signal is received by a receiver 9.
Patent JP-H07226612-A (JP)
Title: Equilateral triangle type antenna radiator for generating three-arrow polarized wave
Inventor: YAMAGUCHI TAKAAKI
IPC: H01Q9/16
Filed: 1994-02-10
Abstract: PURPOSE:To provide a high quality safe antenna for delivering information through electromagnetic waves or the electromagnetic waves themselves to an optional point and preventing radiation waves from leaking to a part other than invisible lines. CONSTITUTION:It is utilized that a high frequency current passing through the acute angle of an equilateral triangle forms a bypass conductor. In this radiator of the electromagnetic waves, with a simple structure for which the dimension of respective sides L is obtained by lambda=300:f(MHz)L=1/6lambdaXrho3, the extremely stable electromagnetic waves called three-arrow polarized waves are generated from a virtual antenna.
Patent JP-S58169997-A (JP)
Inventor: ISHIKAWA TOSHIISA
IPC: H01Q17/00
Filed: 1982-03-31
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-S53136789-A (JP)
Title: Method of grinding contacts
Inventor: TAKEYAMA HIDETOSHI
IPC: B24B1/00
Filed: 1977-05-02
Abstract: PURPOSE:To stabilize contact resistance of electric control terminal plate and the like by removing oil film and flaws on the surface.