baber/WOPTO huggingface dataset:
Patent JP-H03111877-A (JP)
Title: Fixing device and image forming device provided therewith
Inventor: TANABE TAKESHI
IPC: G03G15/01
Filed: 1989-09-27
Abstract: PURPOSE:To obtain a clean image without offset by making a developer clean ing and peeling means have a press-contact width adjusting means which moves the position of a pressurizing means to adjust the press-contact width of the pressurizing means and a fixing roller. CONSTITUTION:A cleaning mechanism provided with a web 5 being a developer peeling member and a web roller 6 being the pressurizing means which makes the web 5 press-contact with the fixing roller 2 is disposed above the fixing roller 2. The side plates 12a and 12b are fixed and disposed on both edge sides of the web roller 6. An eccentric cam 17 rotates by the driving of a stepping motor 20 and the web roller 6 is in an elevating position and a nip width be tween the web roller 6 and the fixing roller 2 is (b) in a position shown by a continuous line in figure. When the eccentric cam 17 rotates to a position shown by an alternate long and tow short dashes line, the eccentric cam 17 pushes down an arm member 15 and the nip width (a) gets larger than the (b), thereby improving the ability of collecting developer.
Patent JP-H08115746-A (JP)
Title: Method for charging secondary battery
Inventor: OKADA TETSUYA
IPC: H01M10/44
Filed: 1994-10-14
Abstract: PURPOSE: To surely detect a full charge, even when a secondary battery in any state is charged, to control the charge, and thus solve the overcharge or undercharge of the secondary battery to perform the optimum full charge. CONSTITUTION: In a method for charging a secondary battery which comprises supplying a charging current to a secondary battery 3 to charge it, and detecting the full charge of the secondary battery 3 to control the charging current, the charging time required for raising the battery temperature of the secondary battery 3 by a prescribed temperature ΔT is successively calculated by an arithmetic circuit 9, and it is detected that the comparison result of at least two arithmetic values satisfies a prescribed relation. The battery voltage of the secondary battery 3 is also detected to calculate the voltage change of the secondary battery 3, and when it is detected that the battery voltage reaches a peak voltage, or is reduced from the peak voltage by a prescribed voltage, the full charge of the secondary battery 3 is detected on the basis of these detection results.
Patent JP-2000074940-A (JP)
Title: Circuit substrate and its manufacturing method
Inventor: OKAJIMA YOSHIHIKO
IPC: H01L21/02
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To make usable a circuit substrate for a probe card or the like without short-circuiting leading wires being adjacent to each other, rod-shaped monocrystalline body formation parts by setting the upper surface of a monocrystalline circuit to (111) face and providing a part where the rod-shaped monocrystalline body of the monocrystalline circuit is arranged while it is extended in <110> direction. SOLUTION: An SOI substrate with an Si monocrystalline layer 5 whose outer surface is made of (111) face is formed on an Si support substrate 6 via an SiO2 insulation layer 7 by the wafer lamination method or the like. An etching mask for forming a circuit at a desired position of the Si monocrystalline layer is provided on the surface of the substrate, and further a metal layer 9 is formed. After that, a monocrystalline circuit 8 is machined and formed so that a part for forming at least a rod-shaped monocrystalline body 3 is extended in <110> direction from the Si monocrystalline layer 5. In machining, the direction for extending the monocrystalline circuit desirably coincides with <110> precisely and permissible if it is within a range of approximately 10 degrees from <110> direction becaus the purpose can be achieved.
Patent JP-H07102497-A (JP)
Title: Method for producing pva coating paper
Inventor: KATAYAMA TETSUYA
IPC: D21H19/60
Filed: 1993-10-05
Abstract: PURPOSE:To provide a method for producing paper free from the odor of acetic acid, when PVA is thermally dissolved in a high concentration, when a PVA aqueous solution is stored at a high temperature for a long period, or when the PVA is coated on paper in a large amount. CONSTITUTION:A method for producing paper free from the odor of acetic acid is characterized by adding 0.01-100 pts. of hydrotalcite to 100 pts. of PVA, when paper is coated with a PVA aqueous solution.
Patent JP-H1090293-A (JP)
Title: Speed detecting device, rotating angle detecting device and motor speed control device
Inventor: TAKASE MASATO
IPC: G01B21/22
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce the speed detected value error and enhance the control performance by preliminarily registering the duty error difference of encoder pulse signals and the phase error difference between A-phase and b-phase, and adding a proper correction value to the pulse number according to the state of the encoder pulse signal just before sampling to perform the speed detecting operation. SOLUTION: The pulse signals of A-phase and B-phase of an encoder are inputted to pulse working part 1. There, UP signal U and DOWN signal D for counting the pulse number, a latch signal showing the change point of pulse, and a pulse state signal for generating a correction value are outputted. The UP signal and DOWN signal are inputted to a pulse counter 4. The pulse state signal is inputted to pulse correction value generating part 5 and used for the generation of the pulse correction value. The A-phase and B-phase pulse state signals are outputted as four kinds of signals by the combination of the change point of pulse with the other pulse states. The correction value Pm is outputted as +PA, -PA, +PAB-PB, +PAB+PB according to the actual pulse change point, and added by an adder 6.
Patent JP-H1097555-A (JP)
Title: Circuit division method for circuit simulation
Inventor: MIYAMA MIKAKO
IPC: G01R31/28
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce operation quantity by deciding the belonging hierarchy of an interface node by means of considering the number of operations on whole circuit matrixes and the number of operations on the highest order block SOLUTION: A loop counter is initialized, a counter is increased in a loop, the circuit matrix is generated, node numbers are allocated to respective nodes, the circuit matrix is generated and it is re-ordered. LU decomposition is executed and the number of operations in LU-decomposing the whole circuit and the number of operations on the highest block are found. When a processing is the first time (N=1), the number of the belonging blocks of the interface node is changed. When the processing is second and succeeding times, the number of processing times (n) is judged when the number of operations at the LU decomposition of the whole circuit or the number of the operations on the highest order block increases against previous time (n-1 times).  When (n) is not less than third times, the belonging block of the interface node is decided with the previous (n-1 times) condition and with the previous condition in the case of second time. The circuit matrix is generated and the matrix is re-ordered in a block unit.
Patent JP-2001070024-A (JP)
Title: Case for cellular phone
Inventor: NAKAJIMA HISAO
IPC: H04M1/11
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a case for a cellular phone by which the cellular phone can be stably held in the bag body even when a carrier vigorously moves, and in addition, which can surely keep the sealed state of the bag body from impacts or a temperature change, and can protect the cellular phone. SOLUTION: This case 10 for a cellular pone has a bag-shape case main body 12 equipped with a housing space 12a which houses a cellular phone T inside. The case main body 12 is equipped with an inner peripheral member 14 and an outer peripheral member 16, which are made of an airtight and flexible material. Then, the inner peripheral member 14 and the outer peripheral member 16 are welded at required locations, and an airtight internal space 20 is formed. In the internal space 20, air is made fillable from the outside through the opening, which is provided on the inner peripheral member 14 or the outer peripheral member 16. Then, at the cellular phone take-out port of the case main body 12, a fastener, which can keep the housing space 12a airtight and watertight, is provided.  Also, at least the sections of the inner peripheral member 14 and the outer peripheral member 16 corresponding with the operation section on the front surface of the cellular phone T are formed of a transparent body so that the cellular phone T, which is housed inside, can be operated from the outside of the case.
Patent JP-H0984512-A (JP)
Title: Production of cake doughnut
Inventor: OCHIAI KIYOSHI
IPC: A21D13/08
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cake doughnut having a good volume and a disk-like or spherical shape and good in the conduction of heat and the texture. SOLUTION: This method for producing the cake doughnut comprises adding 15-50wt.% of sugar, 5-20wt.% of oils and fats, 1-8wt.% of a swelling agent, and proper amounts of water and/or egg to wheat flour to give a viscosity of 500-1500dpa.s, molding the dough into a shape good in the conduction of heat, and subsequently frying the molded product into the product having a specific volume of 2.5-4.0cm<3> /g by a submerge-frying method.
Patent JP-H08287890-A (JP)
Title: Visible light or near infrared light hardening resin for dry cell insulating seal
Inventor: HORIE KENICHI
IPC: C08F2/50
Filed: 1995-08-23
Abstract: PURPOSE: To increase the reliability of insulation, reduce various parts, and improve mass productivity, by insulating between the end surface and peripheral edge part of the opening part of a metallic battery case, or the gap between both electrodes, by the coating of visible light or near infrared light hardening resin. CONSTITUTION: The (a) component of resin to be used is made a compound having one or more radical-overlap-adaptable ethylene unsaturated group in a molecule, and as a (b) component, a light hardening catalyst is included which is adsorbed in a visible light or near infrared light region to generate radical by irradiating these piece of light. These piece of the light are irradiated to the combination part of both components to cause overlapping reaction, and are hardened. Preferably, the catalyst of the (b) component is selected from the combination of a boron compound, a positive ion dye, and an azo compound or an organic peroxide, and that of camphor quinone or a cylphosphine amide, and the azo compound or the organic peroxide. Resin to be used is applied in a liquid state, also can be thick-coat-hardened, substituting for a solid gasket, and made into a thin film.
Patent JP-H0971567-A (JP)
Title: Production of 2-cyano-3-methylpyridine
Inventor: UCHIUMI HIROSHI
IPC: B01J27/199
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a raw material for medicines, agricultural chemicals, especially antihistaminic agents from dimethylpyridine, ammonia and oxygen in the presence of a catalyst comprising a specific Fe,Sb,V,Cr-containing oxide composition in a gas phase. SOLUTION: A method for producing 2-cyano-3-methylpyridine comprises reacting (A) 2,3-dimethylpyridine with (C) ammonia and (D) oxygen in the presence of (B) an oxide composition of the formula: Fe10 Sba Vb Crc Xd Ye Of (X is at least one kind of element selected from Li, Na, K, Rb, Cs, La, Mg, Ca, Sr and Ba; Y is at least one kind of element selected from Ce, Ti, Zr, Nb, Ta, Mo, W, Mn, Re, Co, Ni, Cu, Ag, Zn, B, Al, Ge, Sn, Pb, P, Bi and Te; (a)-(f) are the atomic ratios of the elements, respectively, wherein when Fe=10, (a)=7-50, (b)=1-15, (c)=0.1-15, (d)=0-3, (e)=0-5, and (f) is a number corresponding to the oxide produced by binding the elements to each other).
Patent JP-H0195873-A (JP)
Title: Method for cutting metal thick plate containing cr
Inventor: SHONO SUSUMU
IPC: B23K26/38
Filed: 1987-10-06
Abstract: PURPOSE:To cut the titled metal thick plate containing Cr with high accuracy and high efficiency by using liquid oxygen as cutting assistant material at the time of melting and cutting the metal thick plate containing Cr by a high- temperature gas flame, a high-energy beam, etc. CONSTITUTION:A cutting nozzle 6 is fitted to the tip of a cutting head 4 provided with a condenser lens 5 to condense the laser beam 2 and a gas leading-in hole 9 of cooling gas 8 for protecting it. While moving said cutting head 4 in the arrow direction in the figure, the laser beam 2 is projected to melt and cut the metal thick plate 15 containing Cr. At that time, a pore nozzle 11 with the tip pointed to the cutting position of base metal 15 is fitted to the cutting nozzle 6 and the liquid oxygen 10 is injected to a molten metal pool as the cutting assistant material thereby. Herewith, a liquid oxygen jet 12 is formed and the molten metal pool is stirred and a high melting point Cr oxide film is destroyed to increase exothermic oxidation reaction of molten metal. Herewith, the molten metal and heavily viscous dross are efficiently scattered and eliminated by its explosive cubical expansion.
Patent JP-H1078187-A (JP)
Title: Hose connection for faucet
Inventor: TANAKA TOMOAKI
IPC: F16L33/10
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To sufficiently prevent a water leakage by adding a sealing function to the annular projected part of a packing as well. SOLUTION: This coupling is formed out of the first cylindrical body 1 having a faucet insertion port at the upper end, the second body 5 to be internally coupled to the first cylindrical body 1, with a hose connecting part formed at the lower end, and a packing P of elastic material. In this case, a relationship of L>H is established between the length L of the annular projected part 10 of the packing P and the depth H of a recessed part H, and when the second body 5 is assembled with the first body 1, the forward end of the annular projected part 10 of the packing P is crushed within the recessed part 12.
Patent JP-H11128728-A (JP)
Title: Electric discharge reactor
Inventor: ELIASSON BALDUR DR
IPC: B01J19/08
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a mechanically stable electric discharge reactor easy to be manufactured by employing at least a firm block of a continuously foamed material as a dielectric filling material for an electric discharge gap between a pair of electrodes. SOLUTION: This electric discharge reactor comprises a first electrode 1 and a second electrode 2 and a voltage supply source 3 installed adjacently to the electrodes 1, 2. The gap between the electrodes 1, 2 is filled with one layer of a filling material which is a firm and continuously foamed material and the filling material has a function of a dielectric body capable of suppressing micro electric discharge. The continuously foamed material is preferably formed into a solid block 4 shape to be installed between the electrodes 1, 2. Consequently, when a gas flows through the gap between the electrodes 1, 2 in the direction shown as an arrow, a desired chemical reaction is induced in the pores of the block 4 by flowing silent discharge to treat a gas and isolate desired products.
Patent JP-H01121291-A (JP)
Title: Heterocyclic compound, its production and use
Inventor: FURANKU UETSUTOIEN
IPC: C07D495/14
Filed: 1988-10-06
Abstract: New heterocyclic compounds having the general formula <CHEM>  wherein R<3> is <CHEM> or CO2R min wherein R min  is C1-6-alkyl, C3-7-cycloalkyl or C1-6-alkoxymethyl; R<4> is C1-6-alkyl; -S- is <CHEM> and wherein R<5> and R<6> independently are hydrogen, C1-6-alkyl, or aryl. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics, and in improving the cognitive function of the brain of mammals.
Patent JP-H0782718-A (JP)
Title: Bag to be filled with heavy substance or environmental purification material
Inventor: HATANO HITOSHI
IPC: E02B3/04
Filed: 1993-09-14
Abstract: PURPOSE:To improve efficiency in flood control works by a method wherein water-impermeable fins are provided to the periphery of a bag that is filled with filling substances, and gaps produced between piled-up bags are reduced with the fins. CONSTITUTION:A bag 1 is made up with flexible, water-impermeable fins 5 provided successively on peripheral parts of a filling part of the bag that is filled with heavy substances such as earth and sand or environmental purification material. The filling part 4 is filled with the heavy substances that are put through an opening 2 of the bag 1, and the opening is closed with a binder 3 like a string. As a number of such bags are piled up on the bank of a river under the state of being interposed one another by weight and pressure of the filling parts 4, gaps produced between adjoining bags 1 are shut up with the fins 5, and leakage of water can be prevented therewith.
Patent JP-H1096937-A (JP)
Title: Liquid crystal display element and its production
Inventor: SHIMAMUNE MASAYUKI
IPC: G02F1/1343
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a liquid crystal element having low wiring resistance by forming electrodes for which low-resistance pure aluminum is used for metallic wirings. SOLUTION: A first transparent conductor film 12 is formed on an insulative substrate 1 and a metallic film 13 and further, a second transparent conductor film 24 are successively formed thereon. Next, a photoresist is applied on this second transparent conductor film 24, is exposed through a metallic wiring mask and is developed, by which resist patterns 15 are formed. The second transparent conductor film 24 is then etched and, in succession, the etching of the metallic film 13 is executed. The resist is thereafter peeled and again the photoresist is applied on the surface, is exposed through a pixel pattern mask and is developed, by which resist patterns 16 are formed.  The second transparent conductor film 24 is etched with the resist patterns 16 as a mask and simultaneously the first transparent conductor film 12 is etched with the resist patterns 16 and the metallic film 13 as a mask. In succession, the etching of the metallic film 13 is executed, by which the metallic wirings 13 are formed.
Patent JP-H06104169-A (JP)
Title: Semiconductor manufacturing device
Inventor: ISHIMARU YASUSHI
IPC: H01L21/027
Filed: 1992-09-21
Abstract: PURPOSE:To realize a device at a low cost wherein a heating time of a wafer and a cooling time of a wafer stage are reduced throughput of a wafer is improved and ultraviolet intensity to a wafer can be made changeable without providing an ultraviolet intensity control device of a ultraviolet lamp. CONSTITUTION:The title device has a treatment chamber 1 and a heating means 4 for heating a wafer 3 coated with photoresist. It also has a wafer installation means 2 provided inside the treatment chamber 1 for installing the wafer 3, an irradiation means 5 for irradiating the wafer 3 with energy line and driving means 7, 7a which make distance between the wafer 3 and the irradiation mean 5 changeable by bringing the wafer installation means 2 into contact with a wall of the treatment chamber 1 and makes it apart from the wall of the treatment chamber 1.
Patent JP-H0298079-A (JP)
Title: Connector and its manufacture
Inventor: HAYASHI SHIGERU
IPC: H01R24/00
Filed: 1988-10-05
Abstract: PURPOSE:To obtain a connector with the same contact pressure and reduced inserting force by having each contact identified with other in the length of a contact portion effecting contact pressure and the contact in each line varied in a contact starting position. CONSTITUTION:Contacts 20, 25 provide curved portions 22, 27 having spring contact portions 21, 26 and engaged pieces 22a, 27a engaged with part of the inside of an insulator 10, engaged portions 23, 28 fixed in a contact inserted hole 12 and leg portions 24, 29 projected outside the insulator 10 and put in electrical contact with a mother board. Both contacts 20, 25 are same in the length of the contact portions 21, 26 effecting contact pressure and different in only length of the engaged portion 23, 28. In the inserted hole 12 contacts 20, 25 are alternately arranged in each line and fixed so that a starting position with which a printed board has contact, that is curved portions 22, 27 can move alternately up and down. Therefore, inserting force is reduced and contact pressure is unchanged to improve reliability on contact.
Patent JP-H0886705-A (JP)
Title: Core slipping-out property measuring method
Inventor: SAKON YUTAKA
IPC: G01L5/00
Filed: 1994-09-19
Abstract: PURPOSE: To enhance measuring accuracy and the reproducibility for measurement of core slipping-out of cords, and facilitate measuring work. CONSTITUTION: A method is provided to measure a core slipping-out property of a ply cord wherein cords are juxtaposed and are covered with topping rubber. The method contains a ply piece manufacturing process A to manufacture a ply piece 3 where an object cord 2A and cords 2 juxtaposed on both sides are covered with the topping rubber 4 and a measuring sample manufacturing process B to cut off one edge of the ply piece by leaving the object cord, to expose a core 6 by untwisting a sheath of the object cord remaining on one edge and to cut the object cord in a measuring position distant by a measuring length from one edge, and contains a measuring process C to sandwich an exposure part of the core 6 by a chuck 10,  to sandwich it by a chuck 11 in the other edge side part close to the measuring position and to measure force when a sample is damaged by applying force in the direction for separating the chuck.
Patent JP-H08173439-A (JP)
Title: Clip applicator for surgery operation and clip magazine
Inventor: ARUNORUTO PIAA
IPC: A61B17/122
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a surgical clip applicator which allows re-sterilization while enabling using thereof for advancing and mounting a plurality of clips with single insertion thereof into a lumen. SOLUTION: It is so arranged to have a handle 2, a shaft tube 6 mounted on the handle 2, a link rod 8 which is arranged movably in the shaft tube 6 to be extended into the handle 2, a clip magazine 12 mounted in the shaft tube 6 being allowed to be taken out with a plurality of clips and a clip loader and a protruding member 14 to be mounted at the tip part of the shaft tube 6. As the link rod 8 moves to the tip, the clip loader is moved in the direction of the tip to close the protruding member 14 with a comming.
Patent JP-H0687832-A (JP)
Title: Cribrostatins 1 and 2
Inventor: JIYOOJI AARU PECHITSUTO
IPC: A61P35/02
Filed: 1992-08-07
Abstract: PURPOSE: To provide an isoquinoline quinone compounds which are derived from a marine sponge species and have cell growth inhibitory properties.  
     CONSTITUTION: The preparation of the compounds (cribrostatin 1 and 2) comprises: subjecting marine sponge Cribrochalina sp. to extraction treatment with ethanol and then, with methanol-methylene chloride (1:1); subjecting the resulting solvent mixture to partition/separation to obtain a methylene chloride extract having PS activity; evaporating the extract to obtain a black semisolid material; and thereafter, successively subjecting the PS-active fraction thus obtained to a series of size exclusion- and partition-chromatographic treatment with Sephadex(R)LH-20 to prepare the cribrostatin 1 (reddish orange-colored crystal) represented by formula I and cribrostatin 2 (gold-colored crystal) represented by formula II. These compounds are capable of selectively inhibiting the growth of cells of the NCI human melanoma panel and P388 rat lymphocyte leukemia cell system (PS system) and the cell immobilization activity values (PS-ED 50 ) of cribrostatin 1 and 2 are 1.58 μg/ml and 2.73 μg/ml respectively. 
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