baber/WOPTO huggingface dataset:
Patent JP-S62170353-A (JP)
Title: Printer
Inventor: TAKEI KATSUMORI
IPC: B41J2/05
Filed: 1986-01-24
Abstract: PURPOSE:To enable dots with a normal shape to be recorded on a transfer recording paper poor in surface smoothness and on a film having low affinity to an ink and prevent smearing of characters, by a construction wherein a part of a magnetic member at which a magnetic closed circuit is constituted of a magnetic attracting force generating means is made discontinuous. CONSTITUTION:A magnetic attracting force generating means 15 comprises a magnetic closed circuit constituted of a magnetic material, a part of which is made discontinuous by providing a projection or the like, thereby obtaining a leak magnetism. A thermoplastic magnetic ink and a transfer recording medium do not make contact with each other at a non-recording part 12 of the ink (FM denotes a magnetic attraction vector). Accordingly, since a recording part of the ink is deformed or caused to fly to achieve transfer of the ink irrespective of the shape of the transfer recording medium, record dots with a normal shape can be obtained with favorable transfer efficiency even on a transfer recording medium having a poor surface smoothness such as a rough paper or in the case of forming record dots, particularly, small-area dots in a high density. In addition, since the non-recording part of the ink does not make contact with the transfer recording medium, smearing of characters will not occur.
Patent JP-H05205768-A (JP)
Title: Hydrogen occluded electrode
Inventor: OGURA TAKAO
IPC: H01M4/24
Filed: 1992-01-29
Abstract: PURPOSE:To restrain hydrogen occluding ability from lowering by smoothly radiating heat from a hydrogen occluded electrode even if charging and discharging are repeated. CONSTITUTION:The surface of a hydrogen storage electrode is heated by discharging and covered with silver so as to radiate heat satisfactorily on electrolyte and a separator and minimize the temperature rise of the hydrogen occluded electrode. The figure 1 indicates a temperature rise of the hydrogen occluded electrode that is little lower than that of a conventional one in the first cycle (a) of charging but much lower in the hundredth cycle (b) of charging and discharging. In particular, application of paste of silver particles specified in size, can provide cells low in cell inner pressure and long in life.
Patent JP-H05116742-A (JP)
Title: Work delivery/acceptance device in cutter
Inventor: AOYANAGI MINORU
IPC: B23D47/02
Filed: 1991-02-04
Abstract: PURPOSE:To provide a work delivery/acceptance device in a cutter can receive various kinds of cut pieces. CONSTITUTION:A housing 57 provided with first and second slopes 59 and 61 formed in the shape of a chevron is provided, and a die bar 71 to convey cut pieces W is arranged on the top part of the housing 57. The die bar 71 is capable of freely swinging in a longitudinal direction. Swingable separators 85 and 101 are disposed on both slopes 59 and 61, respectively. Combination of swing of the die bar 71 with those of the separators 85 and 101, the cut pieces W are freely distributed and dropped in either one of receiving pallets 81, 83, 99, and 97.
Patent JP-S58130999-A (JP)
Title: Heat exchanger
Inventor: OKANO MITSUO
IPC: F28F1/12
Filed: 1982-01-29
Abstract: PURPOSE:To decrease the production cost for fins, by making the width of a corrugated fin uniform and by providing separately the corrugated fins for one row thermally bound between the tubes of respective rows. CONSTITUTION:Corrugated fins 13 in the same form and corresponding to the width (d) for one row of tubes are provided between each flat tubes (11a, 11a) and (12a, 12a) of tube groups 11 and 12, respectively. The corrugated fins 13 are thermally bound to the tubes, while louvers 14 are formed to each fin 13 in order to increase the heat transferring efficiency. With such an arrangement, a corrugated fin for one row is made in the same width, so that the production cost for the fins can be decreased.
Patent JP-S55106365-A (JP)
Title: Megger
Inventor: SAIJIYOU MASAAKI
IPC: G01D3/02
Filed: 1979-02-08
Abstract: PURPOSE: To prevent the terminal voltage from being reduced to the level lower than the rated voltage although the insulation resistance value to be measured may be small and also securing the automatic reduction for the terminal voltage in case the short-circuit occurs between terminals, thus realizing the reduction of power consumption.  
     CONSTITUTION: In case the insulation resistanc value of resistor Rx to be measured is over the fixed level and the current flowing to the resistor is less than the fixed threshold level, diode D 3  does not conduct and only the voltage feedback is applied to oscillator circuit OSC. While in case the insulation resistance value of Rx is small and the current to be measured is over the fixed threshold level, diode D 3  conducts and both the voltage feedback and the current feedback are applied to circuit OSC. And the insulation resistance value is indicated by meter M. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08202518-A (JP)
Title: Printing device and its data tracing method thereof
Inventor: TAMURA NOBORU
IPC: B41J29/38
Filed: 1995-01-31
Abstract: PURPOSE: To prevent a printing device which transmits data received from an external equipment to an information processing equipment connected through an interface part and displaying and outputting the data when a trace mode is set, and a data tracing method for the device. CONSTITUTION: When the data from the external equipment are received while the trace mode or/and a conversion mode are set, the data are transmitted to a dam terminal connected through an interface means as they are unless the conversion mode is et (S5 and S7). When the conversion mode is set, on the other hand, the received data are converted into a code that can be displayed and outputted by the dam terminal (S6), and transmitted through the interface means in a step S7.
Patent JP-H09213789-A (JP)
Title: Semiconductor device
Inventor: SAKAMOTO KATSUHIKO
IPC: H01L21/3205
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where wiring having close wiring pitches is made, without being subjected to the limitation by the dislocation margin between a contact and an upper wiring, in the region requiring close wiring pitches. SOLUTION: Wiring having close wiring pitches can be obtained, without being subjected to the limitation by the dislocation margin between a contact and an upper wiring, by performing the wiring between a P<+> -diffused layer 312 and an N<+> -type diffused layer 313 being lower-layer conductive layers, using only the second contact 315b where aluminum wiring 316a being upper wiring is not connected directly, in the region requiring close wiring pitches. Moreover, aluminum wiring 316a being upper wiring potentially separate from a second contact 315b can be laid out, also on the third silicon oxide film 322 on the second contact 315b, by forming the third silicon oxide film 322 being the third interlayer insulating film.
Patent JP-S58135900-A (JP)
Title: Manufacture of 6-methyl-delta 4,6-3-ketosteroid
Inventor: KURAUSU ANEN
IPC: C07J5/00
Filed: 1983-02-01
Abstract: A process for preparing 6-methyl-Δ<sup>4,6</sup>-3-keto steroids ofwherein X is, comprises reacting a corresponding Δ<sup>4</sup>-3-keto steroid with methoxymethyl acetate (CH<sub>3</sub>-O-CH<sub>2</sub>-OAc) in an inert solvent at temperatures above room temperature in the presence of an alkali metal acetate.
Patent JP-H05203736-A (JP)
Title: Obstacle detector for vehicle
Inventor: YOSHIOKA TORU
IPC: G01S17/88
Filed: 1992-01-29
Abstract: PURPOSE:To achieve a proper detection of obstacles by detecting an obstacle at a specified width during a running to alter a detection width according to changes in road environment. CONSTITUTION:A controller 4 has a road environment detecting section 6 which is operated by a signal from a road environment detection sensor 5, a detection width altering section 7 to alter a width of detecting an obstacle by a signal from the detecting section 6 with a light emitting device 2 and a light receiving device 3 and an obstacle detecting section 10 which judges the obstacle by a signal from the altering section 7 to send a signal to an automatic damping device 8 or an alarm device 9. The obstacle detecting section 10 detects a distance from propagation time to the light receiving device 3 from the light emitting device 2 and a position from the direction of the reflected light. A control system has a device which radiates a radio wave upward to detect whether a vehicle is in a tunnel or not from the reflection thereof and a function to receive beacon signals at crossings and highway approaches. When a vehicle speed is below a specified value and a distance to an object is very close, the road is determined to be con ested. When this happens, the controller 4 narrows an angle of expansion in detection to reduce erroneous detection of the obstacle.
Patent JP-H01190818-A (JP)
Title: Columnar improved body for ground and construction method and construction device thereof
Inventor: HASUI YOSHIAKI
IPC: E02D5/46
Filed: 1988-01-25
Abstract: PURPOSE:To construct a columnar body having less settlement by foldably providing a claw capable of projecting further outward than the outside diameter of an auger blade to a screw auger, and thereby excavating a hole having enlarged projected parts, and filling it with mixed soil in which a powder solidifying agent is added. CONSTITUTION:While a straight excavating hole C is formed by a screw auger 5, excavated soil P is discharged outside the hole, and then a recessed-part- forming claw 15 (not shown) having been rotatably provided near to the lower side of the auger shaft part is unfolded to form a recessed part D by turning the auger 5. After once the auger 5 has been drawn out from the excavated hole C, a powder solidifying agent Q is mixed with the excavated soil P, and then the auger 5 is again lowered, thereafter the auger 5 is turned in the reverse direction, so that the mixed soil is backfilled inside the excavated hole C. Thus, a columnar improved body having less settlement can be easily constructed.
Patent JP-2000215700-A (JP)
Title: Nonvolatile semiconductor memory and fabrication thereof
Inventor: TANAKA YOSHIYUKI
IPC: G11C29/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent stored information from being missed by bringing about a state where another memory cell can not be selected under a state where a memory cell is selected from a rewritable nonvolatile memory cell array and performing read out from a memory cell selected through a decode circuit at a plurality of decision levels thereby grasping a predetermined variation of an undesired memory cell. SOLUTION: A read operation of a non-volatile memory cell array 110 by a read operation at c decision level of a sense amplifier circuit 200 is performed for entire address space to write a data in a data memory 312 through a c level write data input terminal 352. Predetermined distribution information is then detected for each terminal data based on the content of the data memories 312, 313 using a write distribution detecting circuit 330. Threshold voltage distribution is memory cell, viewed from a control gate, can be gasped after writing through these operations.
Patent JP-H09210316-A (JP)
Title: Catalyst combustion type heater
Inventor: OKADA HIROSHI
IPC: F23D11/24
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent the amount of exhaustion of HC from being increased and herice improve exhaust emission by supplying enough heat to be heated. SOLUTION: Air supplied to an air suction pipe 18 is guided to an air stream guide 21 from an air flow passage 16 upon stationary combustion and is moved along a half outer periphery of a combustion cylinder 12. The air in the air flow passage 16 is heated with heat of the combustion cylinder 12 rendered to radiation heat from a catalyst layer 13, and is directed to get over the upper portion of the air stream guide 21 and is moved downward along the opposite air flow passage 16 and is further supplied into a fuel vaporizer 6 from an air suction inlet 20. In the fuel vaporizer 6, the vaporized fuel and the heated air are mixed, and mixture gas is directed to pass through the combustion cylinder 12 and is combusted in the catalyst layer 13 into combustion gas which is then heat exchanged with water in a circulated water passage 8.  The air in the air flow passage 16 is supplied with enough heat because it makes contact with the whole outer periphery of the combustion cylinder 12 to ensure clean combustion.
Patent JP-2000210487-A (JP)
Title: Jig for inserting quartz wool into pipe body
Inventor: SHIGA KEISUKE
IPC: B68G7/06
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of the fuzzy part of quartz wool when the quartz wool is inserted into a pipe body made of glass. SOLUTION: This jig is composed of a first jig 1 provided with a small- diameter cylindrical portion 4 inserted into a pipe body and a large-diameter portion formed successively from the cylindrical portion, and a second jig 2 provided with a columnar portion 7 inserted into the small-diameter portion 4 to extrude quartz wool housed in the small-diameter portion 4 and a large- diameter head portion 8 formed successively from the end part of the columnar portion 7. Thus, the quartz wool is inserted into the pipe body.
Patent JP-H03218587-A (JP)
Title: Commodity data reader
Inventor: IIZUKA TOSHIAKI
IPC: G06K7/10
Filed: 1990-01-24
Abstract: PURPOSE:To improve operability while keeping a device small-sized and low-cost by providing respectively a laser scanner to emit laser light from the reading window of one side and an optical system to make a part of the laser light having been emitted from the laser scanner emitted from the reading window of the other side. CONSTITUTION:The laser light emitted from the laser scanner 11 is emitted from the reading window 5 of one side, and simultaneously, a part of it is emitted from the reading window 6 of the other side different from the reading window 5 of one side in its direction by the optical systems 12, 13. Accordingly, when a commodity is moved in a zone where these laser lights are emitted, since a bar code attached to the commodity is read by the laser lights from two different directions, as long as the surface of the bar code attached to the commodity faces to one of the reading window, the bar code can be read. Thus, the operability can be improved compared with the reader to emit the laser light from a single direction, and besides, since only one set of the scanner is enough, the device can be kept small-sized, and cost can be kept low.
Patent JP-S63183048-A (JP)
Inventor: KARASAWA YUKIHIKO
IPC: B21G1/02
Filed: 1987-01-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61173751-A (JP)
Title: Feed for poultry
Inventor: KONO KAZUMI
IPC: A23K1/16
Filed: 1985-01-30
Abstract: PURPOSE:To provide a poultry feed suitable for the production of vitamin E- enriched egg, capable of giving an egg containing a large amount of vitamin E, by adding clostridium butyricum Miyairi and vitamin E to a feed. CONSTITUTION:The objective product can be produced by adding preferably 10<6>-10<7> cells of clostridium butyricum Miyairi (based on 1kg of the feed) and preferably 1,000-5,000mg of vitamin E (based on 1kg of the feed) to a feed produced by mixing corn, soybean meal, corn gluten meal, fish meal, etc.
Patent JP-H03217462-A (JP)
Title: Production of titanyl phthalocyanine by crystal transformation
Inventor: HIROSE HISAHIRO
IPC: C09B67/50
Filed: 1990-01-24
Abstract: PURPOSE:To obtain the subject compound useful for an electrophotographic photosensitizer corresponding to a light source of semiconductor laser by treating amorphous titanyl phthalocyanine with an organic solvent of aromatic amines in the presence of water and transforming to a specific crystalline state. CONSTITUTION:Amorphous titanyl phthalocyanine expressed by the formula (X<1> to X<4> are H, halogen, alkyl or alkoxy; n, m, l and k are 0-4) is treated with an organic solvent of aromatic amines (e.g. aniline or N,N-dimethyl-o- toluidine) in the presence of water to be transferred to a crystalline state exhibiting X-ray diffraction spectrum peaks by Cu-Kalpha line at 2theta=9.5+ or -0.2 deg., 24.1+ or -0.2 deg. and 27.2+ or -0.2 deg..
Patent JP-S61174929-A (JP)
Title: Waste gas denitration apparatus
Inventor: KURODA HIROSHI
IPC: B01D53/94
Filed: 1985-01-30
Abstract: PURPOSE:To keep the coefficient of denitration and to diminish the fuel quantity by constituting a circuit wherein the load of a waste gas generating source is added as one of the control factors, presetting the temp. of the waste gas corresponding to this load and controlling the fuel quantity of a heating apparatus thereby. CONSTITUTION:The flow rate of fuel F fed to a waste gas heating apparatus 3 is controlled by a fuel control valve 10 but the regulated quantity is decided on the basis of the result calculated by a control box 16 so that the coefficient of denitration or NOx concn. can be maintained in the prescribed value by a signal of a NOx densitometer 15 of an outlet duct 8 of a reactor. Also the molar ratio of introduced NH3 is ordinarily controlled to a fixed value and the absolute quantity of NOx is calculated by both a signal sent from an NOx densitometer 12 of an outlet of the waste gas heating apparatus and a signal of a gas flow rate and the introduced molar ratio is decided and the introduced quantity of NH3 is controlled.
Patent JP-S63181908-A (JP)
Inventor: SEIKE MICHINORI
IPC: A01C11/02
Filed: 1987-01-23
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-S56111100-A (JP)
Title: Drying method of industrial waste
Inventor: YOSHIDA TADAYUKI
IPC: C02F11/14
Filed: 1980-02-07
Abstract: PURPOSE: To dry industrial waste and effectively use the treated matter separately for a feed etc. by mixing a starch-type material with the waste and heating the same.  
     CONSTITUTION: When a starch-type material is mixed with industrial waste, the moisture in the waste is absorbed by the starch-type material. Thereupon, when it is heated, the starch-type material swells to assume paste state, so-called, glue state, and if this is further heated at high temp., the moisture is evaporated to solidify. Namely, the water absorption effect of the period when the starch-type material converts from α to β is utilized. The starch-type material integral with the heated and solidified industrial waste is perfectly dried up. This is pulverized and is utilized for feeds, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59141794-A (JP)
Title: Enclosed type scroll compressor
Inventor: MURAYAMA AKIRA
IPC: F04C29/02
Filed: 1983-02-02
Abstract: PURPOSE:To permit to prevent a crank shaft from moving by a method wherein oil is reserved between the outer periphery of a fixed scroll and a casing to supply the oil from the side of the fixed scroll to a mirror plate. CONSTITUTION:The outer periphery of the fixed scroll 2 is provided with radial recesses 2f to form oil reservoirs between the casing. The fixed scroll is also provided with oil supplying holes 2G, opening at the oil reservoirs and the sliding part 1f of the mirror plate of a rotary scroll so as to be capable of supplying the oil in the oil reservoirs to the sliding surface of the mirror plate of the rotary scroll. Accordingly, the oil pressure of a rotary bearing is not reduced even when the rotary scroll is separated from the fixed scroll, therefore, contact between the crank shaft and the rotary scroll, due to the movement of the crank shaft, may be prevented.
Patent JP-S58131942-A (JP)
Title: 4-(trans-4'-alkyloxymethylcyclohexyl)benzoic ester compound
Inventor: INOUE HIROMICHI
IPC: C09K19/30
Filed: 1982-02-01
Abstract: NEW MATERIAL:A compound of formulaI(X is Br, Cl or F; R is 1-3C alkyl). EXAMPLE:4''-Bromophenyl-4-(trans-4'-methyloxymethylcyclohexyl)benzoate. USE:A liquid crystal compound, having the weak positive dielectric anisotropy, and capable of giving a liquid crystal composiition having the positive dielectric anisotropy by adding the compound to a liquid crystal having the negative dielectric anisotropy, and usable by mixing another compound due to the improved compatibility therewith in spite of a high melting point thereof. PROCESS:A compound of formula II is reduced and then reacted with p-toluenesulfonyl chloride and then an alcoholate to give a compound of formula III, which is then heated with iodine and iodic acid to afford an iodobenzene deriviative. The resultant iodobenzene derivative is converted into a nitrile, which is then converted into a benzoic acid derivative of formula IV. A benzoyl chloride is prepared from the resultant benzoic acid derivative of formula IV and then reacted with a 4-halogenopheno in pyridine to give the aimed compound of formulaI.
Patent JP-S53100497-A (JP)
Title: Preparation of photomask
Inventor: NISHIDA HIDEKI
IPC: G03F1/76
Filed: 1977-02-15
Abstract: PURPOSE: To prepare photomask for transfer pattern of magnetic valve memory tip having precise size of cap between patterns by preparing reticle by exposing parts except transfer pattern part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09219233-A (JP)
Title: Female electric terminal
Inventor: KEBIN SHII BENESU
IPC: H01R13/187
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To stably hold an elastic contact element at a joint end by providing mutual engagement portions for the joint end of a female electric terminal and the elastic contact element to be inserted therein, respectively. SOLUTION: For a slender female electric terminal 10 with a joint end 12 and a connection end 14, the approximately rectangular mounting portion 38 of an elastic contact element 20 to engage the female electric terminal directly therewith is inserted into the approximately rectangular joint end 12 from B direction. At this time, a pair of inward protrusions 50 at the joint end 12 are engaged with the front edges of the side walls 40, the latch protrusions 44 of the mounting portion 38 are engaged with latch holes 26 in the side walls 24 of the joint end 12 and the end 36 of an inward arcuate contact strip 34 is engaged with the inside of the upper wall half 28 of the joint end 12. In this way, the mounting portion 38 is firmly fitted in the joint end 12.  When the female electric terminal is inserted directly into the mounting portion 38, the contact strip 34 is engaged with the upper end of the female electric terminal. In this way, the assembling process of the female electric terminal 10 is simplified.
Patent JP-H04242010-A (JP)
Title: Anisotropic conductive agent for connection
Inventor: YAMADA YUKIO
IPC: H05K3/34
Filed: 1991-01-14
Abstract: PURPOSE:To stabilize conductive resistance of an anisotropic conductive agent for conductively bonding opposing connection circuits. CONSTITUTION:An anisotropic conductive agent incorporates conductive particles, where the surface of a high polymer particle having an epoxy group is covered with a metal plating film, a potential epoxy hardener (imidazole hardener) crosslinked with the high polymer particle, and a binder of a bisphenol A type epoxy resin. An epoxy group of the high polymer particle included in the conductive particle is chemically connected to an epoxy group of an epoxy resin via the hardener at the time of bonding under pressure.