baber/WOPTO huggingface dataset:
Patent JP-2000274773-A (JP)
Title: Method for controlling air conditioner
Inventor: ROKKAKU YUICHI
IPC: F24F11/02
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To rapidly, accurately detect a fault of a four-way valve without adding a new detector or the like. SOLUTION: An outdoor controller 2 has a detecting temperature comparator 2a and a four-way valve fault deciding unit 2b, The comparator 2a samples an outdoor heat exchanging temperature detected by an outdoor heat exchanging temperature sensor 6 at a predetermined time interval immediately after starting of a cooling operation, and, for example, outputs a calculated result of a temperature difference (To-Tn) of a compared value To of an initial value of the outdoor heat exchanging temperature immediately after starting of the operation and a following sampled value Tn to the unit 2b. The unit 2b compares the result of the comparator 2a with a reference value Ta, decides a fault at a four-way valve 3 immediately when temperature difference data becomes larger than the value Ta, and displays the effect on a display unit 15.
Patent JP-H04285640-A (JP)
Title: Method for gaseous phase graft reaction and device therefor
Inventor: OOTOYO TAKEHIKO
IPC: C08F291/00
Filed: 1991-03-14
Abstract: PURPOSE:To uniformly introduce functional groups such as ion exchange groups or hydrophilic groups on the surfaces of polymeric compound articles by a gaseous phase graft reaction. CONSTITUTION:A gaseous phase graft reaction device whose reactor 1 has a cage 12 receiving polymeric articles (e.g. films, sheets, porous membranes) therein and rotated about a horizontal shaft 11 is employed. A monomer 4 is charged in the bottom part of the reactor, and the cage 12 receiving the polymeric compound articles is rotated. Ionizing radiation is irradiated on the polymeric compound articles to produce radicals, and the monomer is graft- polymerized on the articles in a gaseous phase.
Patent JP-H11309631-A (JP)
Title: Manufacture of high heat ray flux regeneration circuit and regeneration circuit
Inventor: CORNU DANIEL
IPC: B23P15/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a regeneration circuit such as a combustion chamber of a rocket engine. SOLUTION: In the manufacture of a regeneration circuit structural body 10, an intermediate layer 12 is formed over a supporting core body 11 appearing as an inner side shape of the structural body 10, a series of passages which are regularly distributed around the core body 11, are formed out of the passages which are opened to the intermediate layer 12 so as to be provided with fusible inserts, the supporting core body 11 is preheated so as to be formed into the main body 14 of the structural body 10 by means of thermal atomization under the vacuum, the passages are machined from the out side into the main body 14 so as to allow fusible inserts 152 to be filled therein.  And furthermore, a blocking layer 17 is formed so as to allow the passages of the main body 14 to be blocked, and an outer side enclosing wall 18 is preheated so as to be formed up under the vacuum by means of thermal atomization, and the whole of the fusible inserts and the intermediate layer 12 are removed, so that the aforesaid regeneration circuit can be manufactured.
Patent JP-2000273585-A (JP)
Title: Ferritic stainless steel and its manufacture
Inventor: UMEDA SHIGERU
IPC: B22D11/10
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique for melting a Ti-containing ferritic stainless steel without clogging of immersion nozzle and obtaining a cast slab free from surface defects. SOLUTION: In a tundish, a slag composition is regulated so that it satisfies FeO+MnO+Cr2O3<=3% and CaO/(SiO2+Al2O3)=1.0 to 3.0, and also a steel composition is regulated so that it contains 0.01-0.3% Ti and 10-30% Cr and satisfies T [O] concentration <=70 ppm and log [Ti (ppm)×N (ppm)×C (ppm)] <=8.5. Further, a Ca-containing metal wire is added to the molten steel in the tundish under the following condition: log[C×13.3+118.6×B/A]]=0.5 to 2.5 (where A is the diameter (mm) of the metal wire; B is the coating thickness (mm) of the metal wire; and C is the feed speed (m/min) of the metal wire).
Patent JP-H0643178-A (JP)
Title: Photoreceiving body moving sensor utilizing segmented photosensor-array
Inventor: DANIERU DABURIYUU KOSUTANZA
IPC: G05D13/62
Filed: 1993-03-31
Abstract: PURPOSE: To obtain an improved method for detecting fluctuation in the displacement speed of a light-receiving body and generating a precise signal being employed for compensating the speed and position of the light-receiving body. CONSTITUTION: An irradiation source is disposed adjacently to a light-receiving belt 10, and an irradiation band is directed along a row of openings 12, such that at least two openings 12A, 12B are irradiated simultaneously, and a segmented positional sensor 22 is disposed oppositely to the side occupied by the irradiation source of the light-receiving belt 10. When the light-receiving belt 10 passes, a light from the irradiation source passes through at least two openings 12A, 12B and comes within the field of view of a group of sensor segments 22. The sensor generates an output signal, representative of the intensity distribution of a light detected through the group of sensors during a sampling period.  Subsequently, central track position of the intensity distribution is calculated, and the speed of the belt 10 is calculated, utilizing the central track position information from at least two sampling periods.
Patent JP-H10265593-A (JP)
Title: Production of thermoformed sheet made of propylene-based resin
Inventor: NAGAOKA YOSHINOBU
IPC: C09K3/18
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To produce the subject sheet excellent in antifogging properties, transparency, rigidity and thermoforming properties by carrying out the oxidation treatment of the surface of a laminated sheet comprising an interlayer of a specific propylene-based resin and surface layers of a specified propylene-based resin and coating the resultant sheet with a specific antifogging agent. SOLUTION: The oxidation treatment of at least one surface of a propylene- based resin laminated sheet, comprising an interlayer of a propylene-based resin having <=0.900 g/cm<3> density and 0.3-20 g/10 min melt flow rate and surface layers of a propylene-based resin, laminated onto both surfaces thereof and having 0.903/0.920 g/cm<3> density and 0.3-20 g/10 min melt flow rate and having 0.1-2 mm whole thickness and the total thickness of both the surface layers of <1/2 the whole thickness is carried out so as to provide 36-55 dynes/cm wetting tension. The treated surface is then coated with an antifogging agent containing a 12-16C saturated fatty acid in an amount of >=70 wt.% based on constituent fatty acids and a polyglycerol ester of a fatty acid having 12-24% average esterification degree as an active component to afford the objective sheet.
Patent JP-H08273502-A (JP)
Title: Electronic part for mounting on circuit board, and method for mounting electronic part on circuit board
Inventor: YOSHIDA KOJI
IPC: H05K3/30
Filed: 1995-03-30
Abstract: PURPOSE: To provide an electronic part capable of being automatically mounted on a printed circuit board without the accurate positioning of a terminal on an electronic part. CONSTITUTION: An electronic part is generally composed of a case part 3, a guide part 5, and a terminal 4. The terminal 4 is inserted into the through hole 41 of the guide part 5, and the guide part 5 is pre-mounted on the case part 3 so that the terminal 4 can be inhibited from protruding from the through hole 41. The guide part 5 is fitted to a circuit board 8, and then the case part 3 is pushed in the direction of the printed circuit board 8 to be pushed into the guide part 5. Consequently, the terminal 4 penetrates the guide part 5 to be protruded, and is guided by the through hole 41 of the guide part 5 to be inserted into the terminal insertion part 9 of the board 8, thereby mounting the electronic part onto the board 8.
Patent JP-H04284307-A (JP)
Title: Self-fusible insulated wire
Inventor: TANAKA DAISUKE
IPC: C09D5/25
Filed: 1991-03-13
Abstract: PURPOSE:To prevent any joint-cracking phenomenon of coatings without deteriorating soldering characteristic and heat resistance by forming specified insulating coating on a conductor, and forming thereon an inner layer fused coating and an outer layer fused coating, through processes of spreading and baking respectively specified adhesive paint. CONSTITUTION:Solderable polyester imide insulating paint of F-H class (155-180 deg.C) in heat resistance classification is spread and baked on a conductor so as to form a insulating coating. Next, adhesive paint, prepared by dissolving polyhydroxyether bromide in organic solvent is spread and baked on the insulating coating so as to form an inner layer fused coating. Further, the adhesive paint, which contains epoxy denaturated polyamido resin as its main component, is spread and baked on the inner layer fused coating so as to form an outer layer fused coating. Thereby even if any crack is generated on the outer layer fused coating, it does not propagate to the insulating coating directly but is fended by the inner layer fused coating so as to prevent any joint-cracking phenomenon, and thermosoftening temperature also becomes high.
Patent JP-H10271558-A (JP)
Title: Portable communication equipment
Inventor: KOBAYASHI TAKAYUKI
IPC: H04W88/06
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily perform a call origination operation without performing a troublesome operation by automatically selecting one of a public communication function and a transceiver function by the connection number of another communication equipment to be a connecting party. SOLUTION: A mode switching part 12 switches the frequency of radio signals outputted from a radio part 14 or the like matched with the using mode of a PHS main body 1A selected by the mode selection button of an operation part 11 and an automatic mode switch 15. A control part 13 transmits dial signals to the radio part 14 based on connection number information and the control part 13 controls the mode switching part 12 based on the using mode selected by the mode selection button or the automatic mode switch. Since the public communication function or the transceiver function is automatically selected based on the inputted connection number information at the time of a portable mode and a household mode is automatically selected within a range capable of using a cordless communication function, this portable communication equipment is highly convenient for the user.
Patent JP-H10229765-A (JP)
Title: Dry polymer for retaining moisture and effect component-containing sheet
Inventor: SAITO AKIMASA
IPC: C05G5/16
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet which is light and is easy to carry before use, prevents the natural drying of an objective by incorporating moisture therein and covering the surface of the objective and is further used to stain the effect of fertilizers and the chemicals designed to meet purposes, such as repellence of insects. SOLUTION: A polyethylene vinyl chloride sheet 1 which does not allow the passage of the moisture to its front surface and stock 2 of a polyolefin nonwoven fabric having air permeability on its rear surface are used as a stage before the incorporation of the moisture into the sheet. Dry polymers 3 and water-soluble dry effect components 4 meeting the purposes are held between the PE vinyl chloride 1 and the stock 2 of the polyolefin nonwoven fabric and the laminate is pressed under adequate heat, by which the PE vinyl chloride 1 and the stock 2 of the polyolefin nonwoven fabric are adhered and the dry polymers 3 and the water-soluble dry effect components 4 meeting the purposes are sealed.
Patent JP-S548908-A (JP)
Title: Correstion system of delay detection error
Inventor: SAMEJIMA SHIYUUICHI
IPC: H04L27/14
Filed: 1977-06-22
Abstract: PURPOSE: To detect the error symbol, to correct the reception information symbols, and to simplify the detector, by utilizing the 2 time slot delay system output symbols as redundancy symbols. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05271208-A (JP)
Title: 1,4-benzothiazepine derivative
IPC: C07D417/12
Filed: 1992-03-30
Abstract: PURPOSE:To provide the new 1,4-benzothiazepine derivative having a strong reperfused arrhythmia-inhibiting action and useful as an excellent agent for preventing and treating the arrhythmia. CONSTITUTION:The racemate or optically active (+) or (-) isomer of a 1,4- benzothiazepine derivative of formula 8 [R is phenyl, benzyl, or phenyl or benzyl having OH or OR<3> (R<3> is alkyl) as a substituent; X is H, OH, OR<4> (R<4> is alkyl); Y is O, H2; R1, R2 are H, alkyl, or R1 and R2 form piperidine or piperazine ring together with C and N;n is 1, 2] or its pharmacologically acceptable salt, e.g. 4-dimethylaminoacetyl-3-(4-methoxy)benzyl-2,3,4,5-tetrahydro-1,4- benzothiazepine. A compound of formula 7 (Y is O) in the compound of formula 8 is obtained by reacting a compound of formula 1 with a compound of formula 3 and subsequently starting the produced compound of formula 2 successively through a compound of formula 4, a compound of formula 5 and a compound of formula 6.
Patent JP-H08243990-A (JP)
Title: Metallic fiber cutting method
Inventor: SAKAI ICHIRO
IPC: B26D7/08
Filed: 1995-03-08
Abstract: PURPOSE: To enhance accuracy and quality of metallic short fiber together with cutting performance, and improve performance and reliability of the metallic short fiber together with productivity by forming a metallic fiber bundle as an icing metallic short fiber bundle coagulated and iced by moderately containing water. CONSTITUTION: A water containing metallic fiber bundle a1 is formed by containing water in a metallic fiber bundle (a) composed of a large number of metallic fibers, and containing water of the water containing metallic fiber bundle a1 is coagulated in a cooling atmosphere (c), and after it is formed as an icing metallic fiber bundle a2, the icing metallic fiber bundle a2 is cut short, and is formed as an icing metallic short fiber bundle a3. In a metallic fiber cutting method, water is contained in the metallic fiber bundle (a), and the water containing metallic fiber bundle a1 having the moisture content of 4 to 20wet% is formed.
Patent JP-H01248119-A (JP)
Title: Endoscope
Inventor: SUZUKI AKIRA
IPC: A61B1/00
Filed: 1988-03-30
Abstract: PURPOSE:To improve a resolving power by providing an ultrasonic motor along the outer peripheries of the end parts of an image guide and rotating the end parts of the image guide. CONSTITUTION:An observed image projected to the end surface 3 of the image guide on an object side through an optical system 2 on the object is guided to an eyepiece side through a fiber element and appears on the end surface 4 of the image guide on the eyepiece side, then it is observed through an optical system 5 on the eyepiece side. The ultrasonic motors 6 and 7 are respectively provided on the end parts of the image guide 1 and meshes are removed by rotating the end parts 8 and 9 or the image guide in an outer peripheral direction. Namely, the ultrasonic motors 6 and 7 synchronously give torsional rotation in the same direction on both object side and eyepiece side so as to effectively remove the meshes of the image guide 1. Thus, the resolving power can be improved.
Patent JP-H05283005-A (JP)
Title: Withstand voltage processing method of cathode ray tube
IPC: H01J9/44
Filed: 1992-03-31
Abstract: PURPOSE:To increase withstand voltage and at the same time, breakdown volt age of neck penetration breakdown. CONSTITUTION:In the withstand voltage processing method of a cathode ray tube, a high voltage which is relatively higher than a voltage impressed on electrodes G1-G5 other than high voltage electrodes G6, CO of an electron gun is applied to the high voltage electrodes G6, CO is applied to the electrodes G6, GO,through the inside conductive film 10 from an anode terminal and the bulb spacer 21 pressure-welded to the terminal so that a withstand voltage process is performed. Then, a DC or an AC voltage which is relatively higher than the voltage applied to the high voltage electrode or DC or AC pulse voltage is applied to the other electrodes G1-G5 of the electron gun in the middle of that withstand voltage process so that a process to generate discharge at the end portion of the neck of the inside conductive film is performed.
Patent JP-S57430-A (JP)
Title: Infrared ray gas grill
Inventor: YOSHINO MASAAKI
IPC: F24C3/04
Filed: 1980-06-02
Abstract: PURPOSE: To effectively heat and cook by constituting a heat generating body by ceramics so that the radiation area is widened and uniformly radiated by a material radiates in a large quantity the waveform of an infrared area of more than 2.5μm which is effective for heating the provisions, and rapidifying the rising of the temperature.  
     CONSTITUTION: Three pieces of ceramics cut with a diamond cutter, obtained by adding aluminum titanate (TiO 2 .Al 2 O 3 ) to a cordylite composition (2MgO. 2Al 2 O 3 .5SfO 2 ) obtained by burning a material excellent in the heat resistance such as stainless steel or the like, are arranged, and a stopper 2 is fixed thereto by screws to constitute a heat generating body 4. In the material described above, the radiation energy of a waveform of 2.5μm of the full radiation energy occupies 93%, and the effective heating of the provisions becomes possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07277271-A (JP)
Title: Method of marine transportation and transport facility
Inventor: HASHIMOTO DAISAKU
IPC: B63B25/28
Filed: 1994-04-13
Abstract: PURPOSE:To transport cargo more smoothly and safely by obviating the need for handling the cargo in a cargo ship, reduce the equipment cost required of the cargo ship and a carrier car or the like by simplifying the structures of the cargo ship and the carrier car and enable a variety of cargos of different lengths to be loaded and transported at a time. CONSTITUTION:A carrier car 1 is passed below a pallet 2 taking the form of a gate on front view on which cargo 5 is loaded, in such a way that the carrier car 1 freely passes in the longitudinal direction, and the carrier car 1 is raised from below and the pallet 2 is directly put on a loading position 7 on a flat-deck cargo ship 3 having an overall flat deck 6, without performing an unloading operation on the cargo ship 3, and the cargo ship 3 is moved to the quay of the destination, and at the quay the pallet 2 is transported directly to the destination by the carrier car 1.
Patent JP-H02254473-A (JP)
Title: Developer replenishing container
Inventor: OSHIRO MASAKO
IPC: G03G15/08
Filed: 1989-03-29
Abstract: PURPOSE:To increase resistance of the container against shock by making at least the seal adhering of side surfaces double layered or in more layers. CONSTITUTION:In the container main body 1, which stores developer inside, is provided with a developer feeding opening 4, and the opening 4 is sealed by seal adhering a sealing member 2. Then, the adhered part 3 of the main body 1 and the member 2 are made double layered on the container side surfaces. In this way, since resistance to shock due to dropping, etc., is increased, peeling of sealing or dripping of toner is prevented.
Patent JP-S553340-A (JP)
Title: Production of readily soluble aluminum hydroxide compound and aluminum salt
Inventor: HOSOKAWA KIYOSHI
IPC: C01F7/785
Filed: 1978-06-20
Abstract: PURPOSE: To produce an Al salt used as a flocculant, etc. by regulating the concn. of total Al cpds. in a reaction system to below 1% as Al 2 O 3 ; precipitating a readily sol. Al hydroxide cpd. by neutralization; and reacting the cpd. with an acid or a water sol. Al salt thereof.  
     CONSTITUTION: An acidic Al cpd. such as aluminum sulfate or an acid such as sulfuric acid, an alkaline Al cpd. such as alkali aluminate, and Al cpds. of at least one of acidic and alkaline substances such as ammonium hydroxide are charged into reaction system while regulating the concn. of the total Al cpds. in the system to below 1 wt% as Al 2 O 3 . The cpds. are neutralized with stirring at 10W40°C and aged for 10 minW1 hr to separate an aluminum hydroxide cpd. readily sol. in acidic substances. This cpd. is then added to an acid such as sulfuric acid or an aq. soln. of an Al salt thereof, e.g. aluminum sulfate and stirred at 10W40°C for 15 minW5 hr to obtain a clear neutral or basic Al salt. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03277830-A (JP)
Title: Differential gear
Inventor: EZAKI SEIJI
IPC: F16H48/38
Filed: 1990-03-22
Abstract: PURPOSE:To prevent oil leakage of check valves by locating check valves for controlling the flow of the oil of an hydraulic pump in the axial center position of the rotation of an input side rotating member and an output side rotating member. CONSTITUTION:A first and a second check valves 87, 88 for respectively allowing the only flow of the oil from the low pressure oil chamber 89 side to gear pumps P1-P4 side are interposed near the low pressure oil chambers 89 in a first and a second oil circulation passages 83, 84. The first check valve 87 is a ball type one-way valve which consists of a valve seat 91 formed in the axial center of the rotation of a first inside gear member 52 and a spherical valve member 92 housed in the valve member 91. With this structure, even if the first inside gear member 53 is rotated, the centrifugal force is not generat ed in the valve member 92 of the first check valve 87 to eliminate generation of oil leakage. Since the valve seat 91 and the first oil circulation passage 83 are formed by drilling the wall surface of the first inside gear member 53 in the thickness direction, the processing is facilitated, and the second check valve 88 is similar to the first check valve.
Patent JP-H11316422-A (JP)
Title: Method and device for printing photographic paper for photographic film
Inventor: SAITO TAKAHIKO
IPC: G03B17/28
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To automatically print a photographic film, even if the different kinds of frame sizes exist in a continuous photographic film. SOLUTION: For this photographic paper printing method, an aspect signal 12a recorded in one non-photographing area out of the first non-hole non- photographing area formed between the effective photographing area 20 and one edge part of the photographic film 1 and the second non-photographing area obtained by arranging a through-hole between the area 20 and the other edge part is detected, and the correct/wrong decision thereof is executed. Thereafter, when the area of the film 1 which is shown by the signal 12a and which should be printed indicated 9:16, the size of a mask 48 is set so that the printing action of 89 mm×158 mm is executed.
Patent JP-S57189161-A (JP)
Title: Controller for exposure
Inventor: TANAKA KAZUMOTO
IPC: G03G15/041
Filed: 1981-05-18
Abstract: PURPOSE:To maintain good image performance by providing plural discrete adjusting means which set exposure controlling electric powers in corrspondence respectively to the combinations of image magnifications and image densities and an overall adjusting means which adjusts each controlling electric power overall. CONSTITUTION:The high level outputs of a microcomputer 12 are transmitted respectively via inverters to variable resistors VR2, VR3, VR4, VR5, VR6, VR7, VR8, VR9, so that the voltages corresponding to the set values of the respective variable resistors are applied to a lamp 5 by a dimming circuit 13. The optimum image exposure is obtained by adjusting the resistors VR1-VR9 discretely. For example, when a photographic fog comes to be produced in the images, it is corrected by adjusting only the variable resistor VR10 for overall adjustment, whereby the good image performance free from photographic fogs is maintained.