baber/WOPTO huggingface dataset:
Patent JP-S5660046-A (JP)
Title: Semiconductor device
Inventor: SUZUKI MASAO
IPC: H01L29/73
Filed: 1979-10-22
Abstract: PURPOSE:To readily provide the high integration and density of the semiconductor device and to accelerate the operating speed of the device by forming an orthogonal matrix array in the transistors of the semiconductor device having an NAND function as a whole and constructing it to operate in a downward direction. CONSTITUTION:Transistors Q1-Q3 each having a collector in a region 4, bases in regions A1-A3 and emitters in regions B1-B3 are sequentially formed in the first direction, the base regions A1-A3 of the respective transistors are connected in a semiconductor wiring layer 12 to a metallic wiring layer 14 and the emitter regions B1-B3 are connected to the metallic wiring layers C1-C3 respectively. The collector regions 4 of the transistors Q1-Q3 are connected through a semiconductor wiring layer 17 to the base region 9 of the transistor M and the emitter region 10 is connected to the metallic wiring layer 20. Since the layers 14, C1-C3 and 20 are led in a direction perpendicular to the first direction, they can be simply constructed in high density. Since the respective transistors are formed in downward direction in operation, high speed transistors can be obtained.
Patent JP-H032691-A (JP)
Title: Fuel assembly for boiling water reactor
Inventor: AKATSUCHI TAKEMI
IPC: G21C3/326
Filed: 1989-05-31
Abstract: PURPOSE:To prevent a generation of voids in a water pipe completely and to keep a burning condition which has beem presumed at a designing phase, even under a low power and a low flow operation by arranging a solid moderator material at a part corresponding to an upper part of an effective fuel length of a fuel assembly. CONSTITUTION:A capsule (a container) 2g containing a solid moderator material (a zirconium hydride) 2f is fixed to a region corresponding to an upper part of an effective fuel length in a water channel 2A. An axial length of the solid moderator material 2f or the capsule 2g corresponds to around 15% of the effective fuel length. In a fuel assembly 10 being constituted in this way, a space beneath the container capsule 2g of the solid moderator material in the water channel 2A is unfailingly filled by not-boiling water even in an output condition of a 60% flow and a 70% output and therefore its burning condition is coincided with a presumed one at a designing phase and there is no possibility to degrade a reliability of a designing calculation.
Patent JP-H09235111-A (JP)
Title: Carbon substance, electrode and secondary battery using the same
Inventor: IWASAKI NAOKI
IPC: B82Y99/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a high efficient battery by using a carbon substance as an electrode. SOLUTION: This carbon substance is one that a distanced (002) between layers obtaining by a diffraction peak arising from (002) face among X ray diffraction patterns is more than 0.345nm and less than 0.36nm and a weight ratio Ps of carbon having a laminated structure is more than 0.54 and less than 0.85, and the ratio of the whole nitrogen atom for the whole carbon atom in the carbon substance is more than 0.005 and less than 0.055.
Patent JP-H10323664-A (JP)
Title: Wastewater-recovering apparatus
Inventor: KUROKAWA MASAHIRO
IPC: C02F11/13
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To make scaling components in a reverse osmosis apparatus be hardly deposited by installing a neutralizing apparatus and a biological treatment tank in a prior stage to the reverse osmosis apparatus, which is for concentrating an acidic- alkaline wastewater containing organic substances by reverse osmosis and evaporating and drying the remaining concentrated water and recovering water passed through a reverse osmosis membrane. SOLUTION: After pH of wastewater in a dilution wastewater system as raw water to be supplied to an apparatus for producing pure water by distillation is adjusted, the resultant wastewater is recovered to a raw water tank. On the other hand, after being neutralized in a neutralizing tank, acidic-alkaline type concentrated wastewater is supplied to a biological treatment tank. A MF membrane is immersed in the biological treatment tank to supply treated water to a reverse osmosis apparatus after SS component separation from the biologically treated water. The treated water which is passed through the membrane is transported to a treated water tank by a suction pump. In the biological treatment tank, an aqueous caustic soda solution is added to adjust the pH to be 7.  The biologically treated water is then supplied to the reverse osmosis apparatus and almost all of inorganic ion components are removed. The concentrated water, on the other hand, is supplied to a drum drier and evaporated and dried.
Patent JP-H06321575-A (JP)
Title: Glassy composition for plant culture and its production
Inventor: OBARA TORU
IPC: C05G1/00
Filed: 1993-05-14
Abstract: PURPOSE:To produce a glassy composition for plant culture, containing essential three nutrient elements of plant and minor nutrient elements in a readily absorbable form, having dissolution rate adjustable in a wide range and excellent slow- acting properties. CONSTITUTION:A glassy composition for plant culture consists essentially of P2O5 as a glass forming oxide, contains K2O as a network modifying oxide, is constituted of oxygen, forming a network structure of glass, at least partially replaced with nitrogen and contains at least one kind from Fe<2+> and Mn<2+> as a minor element.
Patent JP-S5761248-A (JP)
Title: Deflection coil
Inventor: TAKAMURA YOSHIO
IPC: H01J31/28
Filed: 1980-09-30
Abstract: PURPOSE: To extend the upper limit of the number of windings of two saddle- shaped print coils by configuring them so as to have an overlapped section each other when they are wound round their bobbin.  
     CONSTITUTION: Two print coils 11 and 12 are formed adjacently on a flexible printed circuit board 10. A deflection coi which deflects an electron beam on a unidirectional axis is configured using a set of two print coils 11 and 12. Then the coils are wound round a bobbin 4, overlapping mylar sheets on a flexible printed circuit board 10. The deflection coil is formed so that two saddle-shaped print coils can have the overlapped section A each other. As a result, the upper limit of the number of windings of a single or one-layer coil can be extended and specified winding distribution be achieved by maintaining the maximum allowable number of windings. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5663152-A (JP)
Title: V-belt
Inventor: YAMAMURO JIYUUMEI
IPC: F16G5/16
Filed: 1979-10-22
Abstract: PURPOSE: To increase the motive power transmission capacity of a V-belt by connecting a plurality of nearly table-shaped V-blocks by means of a pluraity of roller pins and make the V-belt compact by lessening the curvature radius thereof.  
     CONSTITUTION: A V-belt 20 has a plurality of V-blocks 21 of which the both side faces 22 and 22 with the same angle θ as the V-groove C of pulleys P are formed in the lower part. The blocks 21 are interconnected into chain form by a plurality of plates 23. A plurality of slits 24 are provided in the V-blocks 21 in parallel to connection direction. The plates 23 having holes 25 and 25 on the both ends are inserted into the slits 24 and connected to the upper part of the blocks 21 by means of the roller pins 26 passed through the blocks 21 in width direction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06324507-A (JP)
Title: Electrophotographic photoreceptor
Inventor: UEDA SHIGENORI
IPC: G03G5/08
Filed: 1993-05-17
Abstract: PURPOSE:To provide an electrophotograph hardly generating pressure scars and having high picture quality by forming a specific metal oxide film on a conducting substrate, and forming a photosensitive layer on the metal oxide film. CONSTITUTION:An under-coating layer 207 of a metal oxide film is formed on a conducting base 201 made of aluminum or the like via sol-gel or the like, and a charge injection blocking layer 202 is formed on it as required. The charge injection blocking layer 202 is formed to block the injection of electric charges from the conducting base 201. A photoconducting layer 203 is formed on it, and a surface layer 204 capable of holding a revelatory image containing silicon atom, carbon atom, and, as required, hydrogen atom or halogen atom or both atoms is finally formed. Carriers generated mainly on a charge generating layer 205 by light radiation are fed to the conducting base 201 through a charge carrying layer 206.
Patent JP-S63301157-A (JP)
Title: Actuator for car wheel brake
Inventor: TAKEUCHI HIROAKI
IPC: B60T8/58
Filed: 1987-05-29
Abstract: PURPOSE:To enable fitting by connecting the 1st pipe passage to a master cylinder and the 2nd pipe passage to a wheel cylinder, and also, to lighten and miniaturize a device by making a liquid pressure source at the time of anti-skid control and traction control a single liquid pressure pump. CONSTITUTION:This actuator A which is to control liquid pressure discharged from a master cylinder 11 and supplied to a wheel cylinder 12 contains the 1st pipe passage 21 connected to the master cylinder 11 and the 2nd pipe passage 22 connected to the wheel cylinder 12. Also, a supply changeover valve 24 controlling connection among a reserver 23 and both pipe passages 21, 22, a discharge changeover valve 25 controlling connection between the 2nd pipe passage 22 and the reserver 23, and a liquid pressure pump 29 having a suction passage 29a connected to the reserver 23 through a check valve 28, are equipped. In addition, a suction changeover valve 26 controlling connection between the suction passage 29a of the liquid pressure pump 29 and the 1st pipe passage 21, and a discharge changeover valve 27 controlling connection among the discharge passage 29b of the liquid pressure pump 29 and respective pipe passages 21, 22 are provided.
Patent JP-S5762398-A (JP)
Title: Heat exchanger of aluminum alloy
Inventor: KANEDA KENZOU
IPC: F28F19/06
Filed: 1980-10-01
Abstract: PURPOSE: To provide a highly anti-corrosive heat exchanger having excellent ex- truding workability by a method wherein the tube is made of aluminum alloy containing 0.2W1.0% copper and fins are made of such aluminum alloy as having a less potential than that of the tube.  
     CONSTITUTION: Aluminum alloy containing 0.2W1.0% copper is drawn on to form a tube. Soldering material 4 is coated on the surface of the core member 5 of aluminum alloy having a less potential than that of the tube and added with Zn and Sn so as to form corrugated fins 1 which are acted as a sacrifice anode. Corrugated fins 1 are soldered between the bent portions of the zig-zag formed tube 2 so as to construct a heat exhanger. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61293663-A (JP)
Title: Flux coater
Inventor: TAKAHASHI SEIHACHI
IPC: B23K3/00
Filed: 1985-06-24
Abstract: PURPOSE:To uniformly and thinly stick a flux onto the surface of a printed wiring board by diffusing the fine granular flux for soldering and bringing the same into contact with the surface of said board. CONSTITUTION:The flux 16 for soldering is preliminarily filled into a flux chamber 1 up to the level at which about 1/3 the circumferential part of a sticking drum 4 is immersed therein. A motor 7 is driven to rotate the drum 4 and air is at the same time fed to the inside of a stationary shaft pipe 2 from which the air is blown out. Then the flux 16 on a wire net 10 is segmented to pulverous particles and the mist-like flux 17 is diffused and ejected from a spray port 14 in the stage when the blown-out air passes the net 10. The flux 17 is therefore uniformly and evenly coated on the bottom surface of the printed wiring board 15 when the board 15 is conveyed in the direction orthogonal with the arrow B direction and is passed above the port 14.
Patent JP-H083026-A (JP)
Title: Cosmetic
Inventor: TANAKA YOSHIYUKI
IPC: A61K8/00
Filed: 1994-06-20
Abstract: PURPOSE:To obtain a cosmetic, readily dispersible in water, containing fine particles good in dispersion stability in an aqueous system, capable of providing a refreshing feeling of use good in extensibility without causing a whitish feeling when applied to the skin and excellent in ultraviolet ray shielding effects. CONSTITUTION:This cosmetic is obtained by stirring and mixing (A) 10-90 pts.wt., preferably 15-40 pts.wt. water-soluble polymer, e.g. a cellulosic or a polysaccharides-based polymeric substance with (B) 10-90 pts.wt., preferably 60-85 pts.wt. water-insoluble powder, preferably superfine particulate titanium oxide or superfine particulate zinc oxide at normal temperatures, preparing a homogeneous mixture, then kneading and dispersing the resultant mixture under high shearing actions with a two-roll mill so as to provide the component (B) with a particle diameter distribution of >=50wt.% particles having 0.01-0.5mum particle diameter based on the whole particles and <=10wt.% particles having >=5mum particle diameter based on the whole particles and blending the resultant dispersion in an amount within the range of 1-50wt.% in the cosmetic.
Patent JP-S6211069-A (JP)
Title: Production of soybean food
Inventor: YOSHIDA KOICHI
IPC: A23L11/00
Filed: 1985-06-24
Abstract: PURPOSE:To obtain the titled food which is an ideal high-protein food having similar taste, flavor and palatability to animal food, by coagulating bean curd refuse containing soya milk, subjecting the obtained raw bean curd block successively to freezing, aging in a refrigerator, thawing and drying, and softening the product. CONSTITUTION:A protein coagulant is added to bean curd refuse containing soya milk and the produced raw bean curd block is frozen. The frozen raw bean curd block is transferred to a refrigeration chamber, aged e.g. at -2--3 deg.C for 10 days, thawed, and dried e.g. with a hot-air drier. The dried bean curd block is seasoned with a seasoning and softened e.g. by heating with steam to obtain the objective food consisting of softened bean curd block.
Patent JP-S5762409-A (JP)
Title: Generating method for operation program of sequence controller
Inventor: FUKATSU HIROICHI
IPC: G05B19/12
Filed: 1980-09-30
Abstract: PURPOSE:To confirm whether an operation program is generated on prescribed input and output conditions, by enabling an operator to generate the operation program over a conversion in the form of language by the names of specified input and output conditions. CONSTITUTION:According to command display stored previously in the 1st storage member 3, input conditions, e.g. flags of inputs LS1 and LS2 registers previously in the 2nd storage member 4 are set from 0s to 1s by limit switches LS1 and LS2. Those data, while written in the 3rd storage member 5, are displayed on a cathode ray tube 12. As outputs corresponding to those inputs LS1 and LS2, keys 1a of solenoids SOL4 and SOL5 are pushed. A central control circuit 8 changes the flag of a member 4 from a 0 to a 1, and this data, while stored in the member 3, is displayed on the tube 12. This operation is repeated to complete the generation of an operation table and while the input and output conditions are stored in the member 5, a list substituting for a sequence control circuit diagram is displayed on the tube 12.
Patent JP-H10312785-A (JP)
Title: Separator for alkaline battery
Inventor: IKEDA HIDEKI
IPC: D21H13/26
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a separator for an alkaline battery which prevents inner short-circuiting at the time of continuous or intermittent discharging with a heavy load to prevent shortening of the life of a battery, which can be thinned, and which can increase the battery capacity. SOLUTION: This separator comprises 5-80 wt.% of para-aramid fiber with 400 ml or lower freeness as the whole or a part of the synthetic fiber components to the total of the fiber weight. Moreover, the separator comprises 20-60 wt.% of cellulose fiber component and is so formed as to have less than 10 μm center line average roughness, 35 μm or smaller maximum pore diameter and 5-20 μm average pore diameter.
Patent JP-2000333215-A (JP)
Title: Adjustment device and adjustment method for electric apparatus
Inventor: SATO KIMIHARU
IPC: G09G5/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an adjustment device and an adjustment method by which a plurality of adjustment items of an electric apparatus having interaction can be adjusted in a short time. SOLUTION: A matrix generating section 12 normalizes a degree of influences among a plurality of adjustment items measured in advance to generate an interaction matrix. An inverse matrix generating section 13 generates an inverse matrix to the interaction matrix generated by the matrix generating section. An adjustment value arithmetic section 15 calculates outer-product between a deviation of a plurality of the adjustment items with respect to an object value measured in advance and the interaction inverse matrix generated by the inverse matrix to obtain the adjustment value for a plurality of the adjustment items whose interaction are eliminated.  Then an adjustment section 16 simultaneously adjusts a plurality of the adjustment items of the electric apparatus on the basis of the adjustment values of a plurality of the adjustment items obtained by the adjustment value arithmetic section.
Patent JP-S6029665-A (JP)
Title: Quantitive determination of antigen
Inventor: MOTODA SHIYOUSAKU
IPC: A61K39/44
Filed: 1983-07-29
Abstract: PURPOSE:To enable easy and quick quantitative determination of an antigen with good sensitivity by adding an antibody for the antigen to a red blood cell suspension in which protein A is bonded with the red blood cells then adding further the antigen and complement thereto and bringing said liquid into reaction. CONSTITUTION:This method consists of bringing the antigen to be quantitatively determined and an antibody into reaction directly on the surface of red blood cells and determining quantatively and indirectly the antigen from the hemolysis of the red blood cells by the bonding reaction of the complement. The protein A is usually obtd. by refining the same from a yellowish staphylococcus. The sensitized red blood cells bond the protein A. The kind of the antigen is enumerated by, for example, alpha-fetoprotein, ferritin, C-reactive protein, HB, immune globulin G, immune globulin M, myoglobin, etc. It is preferable to adsorb chemically the protein A to the red blood cells in the case of bonding the protein A to the red blood cells. The antigen is determined quantitively with high sensitivity by increasing the amt. of the protein A to be sensitized.
Patent JP-H0245056-A (JP)
Title: Ampule
Inventor: DEUSSEN WERNER
IPC: A61J1/06
Filed: 1989-06-01
Abstract: PURPOSE: To enable suction work to be securely carried out and remarkably reduced by constituting an ampoule neck as an elastically extensible inserting and retaining ring for securely mounting an application head and forming an exhaust device communicating with the inside of the ampoule. CONSTITUTION: An ampoule 10 is integrally manufactured by injection molding from a thermoplastic synthetic resin such as polypropylene. A free end of an ampoule neck 13 is sealed airtightly by a disk part 18 of a seal member 14 and a target breaking part 21. By twisting, breaking and tearing of the seal member 14, the target breaking part 21 is broken. And then a head of an ampoule container such as a conical receiving part 17 of a syringe 16 is inserted inside an open end of the ampoule neck 13. An opening end range 20 of the ampoule neck is made inwardly nearly funneled. Inside the ampoule neck 13, an exhaust groove 26 is made axially extended, and this exhaust groove 26 takes the shape such as a circular arc of 0.4mm in depth 27 and 1.0mm in width.
Patent JP-S6029301-A (JP)
Title: Wheel
Inventor: INABA KAZUMI
IPC: B60B3/06
Filed: 1983-07-29
Abstract: PURPOSE:To soften impact by allowing a spoke to bend for the impact applied from the road surface by integrally forming a hub, rim, and the spoke through casting and bending the section of the spoke on the longitudinal section including axle in the direction of axle. CONSTITUTION:The wheel which is made through casting and used for motor- cycle, etc., namely a front wheel 1 is made of light alloy through casting integrally with a hub 6 supported onto an axle, rim 7 onto which a tire is mounted, and a spoke 8 for connecting the hub and the rim. In this case, the logitudinal section of the spoke 8 including the axle is formed so that the section ranging from the connection part with the hub 6 to the connection part with the rim 7 is largely bent towards the axle. Onto the outer periphery of the hub 6, a brake disc 4 is fixed by a bolt 9 onto the side where the bent part of the spoke 8 is formed into concaved form. The caliper 5 fixed onto a front fork 3 is set with its half part inserted into the concaved side of the bent part of the spoke 8, and the brake disc 4 is allowed to stride at the position close to the center C of the rim 7.
Patent JP-S5470076-A (JP)
Title: Gas flow rate measuring apparatus
Inventor: YASUKAWA TAKESHI
IPC: G01F1/36
Filed: 1977-11-15
Abstract: PURPOSE: To eliminate the need for sustaining a constant pressure state and perform flow rate measurement easily by measuring the flow rate at the moment when pressure reaches a specified value in the rising process of the degree of vacuum and judging whether it is within a specified range or not.  
     CONSTITUTION: The measuring object 7 is set and valves 3a, 3b at both ends are opened. At the same time, a valve 14 is closed and a vacuum apparatus 12 is operated. At the same time, a start switch SSW is turned ON. This operation causes the pressure at both ends of the measuring object 7 to rise gradually toward the degree of vacuum having been set with regulating valves 11, 13. On the other hand, the FF 31 of a judgement circuit becomes operating and one of output terminal Q becomes L. Next, a timer SW 28 is opened after lapse of a specified time and the degree of vacuum reaches the specified value and if the flow rate is within the specified range when a pressure comparator 20 inverts. H is inputted to NAND 24 each, which in turn outputs L to invert the FF 31, causing a display lamp 34 to be lighted by a driving circuit 33. When it is out of the specified range, a display lamp 36 is lighted by a driving circuit 35. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000331726-A (JP)
Title: Electrical connector
Inventor: IWAMA SUSUMU
IPC: H01R11/01
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector, capable of improving in connection reliability by simplifying positioning and providing good conductivity by preventing bending and breakage of an electrically joining object, even when pressing force is increased. SOLUTION: This electrical connector comprises an elastic insulating sheet 4 of Shore A hardness of 10-70 deg. H interposed between a circuit substrate 6 and a surface type LSI 8, a plurality of wires 2 buried in the vertical directions of the elastic insulating sheet 4 and mutually separated with a certain pitch, and a contact 5 of a thickness of 50-500 μm attached on front and rear surfaces of the elastic insulating sheet 4, by using conductive polymer material formed by dispersing conductive filler to a polymer elastic body, connected with upper and lower end parts of each of the wires 2 exposed from the front and rear surfaces of the elastic insulating sheet 4, and contacting with each of a plurality of electrode terminals 7, 9 of the circuit substrate 6 and the surface mounting type LSI 8.  Because the of the contact 5 of the wire 2 is large, positioning is facilitated, even when the electrode terminal 9 is small like a ball electrode and the like, so that improvement in connection reliability can be expected.