baber/WOPTO huggingface dataset:
Patent JP-H094628-A (JP)
Title: Nut with built-in wedge
Inventor: NAMATAME YASUSHI
IPC: F16B37/10
Filed: 1995-06-16
Abstract: PURPOSE: To enhance workability by providing a split wedge, which has a thread groove mating with a bolt (thread) and whose external shape is of a tapered one, a recessed part for accommodating the split wedge, a base part, in which a bolt hole connected to the recessed part is formed, a lid for the recessed part, and a spring member standing between the lid and the wedge. CONSTITUTION: When a hanging bolt (P) is pushed into a base part 2 from a bolt hole 4, split wedges 1a to 1c retreat, resisting the force of a coil spring 7. Then, the interval among the wedges 1a to 1c is enlarged. As a result, engagement between the thread ridge of the bolt (P) and that of the wedge 1a to 1c is disengaged, so that the bolt (P) can advance. At the same time, the retreated wedges 1a to 1c go back to the original position, owing to the force of the coil spring 7, so that the (threads of) wedges are engaged with (that of) the bolt (P) again. This action is repeated instantly at every instant, so that the engaging position between the bolt (P) and the wedge 1a to 1c is shifted one by one until the bolt (P) finally abuts on a lid 6.  If the bolt (P) is rotated in the tightening direction is this condition, since the wedges 1a to 1c are pushed against the peripheral wall of the recessed part 3, firm tightening can be achieved.
Patent JP-H1057061-A (JP)
Title: Regulation of metabolic stability of protein
Inventor: BACHMAIR ANDREAS
IPC: C07H21/04
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a protein, having a long half life, excellent in metabolic stability and useful as a medicine, etc., by fusing an amino terminal of a prescribed protein, etc., to a ubiquitin in a eucaryotic host cell. SOLUTION: A prescribed protein or polypeptide is expressed as a fused protein in which the amino terminal thereof is fused to a ubiquitin in a eucaryotic host cell. The fused protein has a bond between the carboxyl terminal group of the ubiquitin and the amino terminal residue of the adjacent expected protein or polypeptide can specifically be cleaved by proteolysis with a ubuquitin-specific endoprotease. The resultant protein or polypeptide has the prescribed amino terminal amino acid residue. Furthermore, the fused protein is preferably cleaved in the eucaryotic host cell to release the expected protein or polypeptide having the prescribed amino terminal amino acid residue.
Patent JP-H11341264-A (JP)
Title: Mosaic image generation method and recording medium
Inventor: MATSUMOTO KENTARO
IPC: H04N1/60
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide visually natural mosaic images by using luminance information or a coordinate in an uniform color matching space as an evaluation reference at the time of selecting an optimum image. SOLUTION: An image 701 to be the base of image constitution is divided into M×N pieces of tiles, the respective average luminance values of R, G and B are calculated and obtained for the respective tiles and the smallest one of the square sums of the errors of RGB tristimulus values is selected as the image optimum for a specified tile, variable-power-processed to an appropriate size and stuck. At the time, for the P sheets of material images 703, average luminance is obtained in advance and compared with the average luminance of the tile unit of a first image 701 and the closest one is selected. In such a manner, by calculating a luminance average based on the luminance value of color-mixing the RGB tristimulus values by an appropriate ratio, the mosaic of excellent color matching is generated for an object tile image.  Also, by selecting the one of the minimum square error of the difference of the average stimulus value of the material image, a halftone part is appropriately expressed.
Patent JP-H098078-A (JP)
Title: Forming method of pad for lead-out
Inventor: UEDA AKIHIKO
IPC: H01L21/302
Filed: 1995-06-16
Abstract: PURPOSE: To provide a forming method of a pad for lead-out wherein a pad for lead-out which makes an aperture in a polyimide resin film can be formed by a single masking process after a passivation film is deposited, and cost reduction and yield improvement can be realized by reducing the number of processes. CONSTITUTION: An Al film 2 is deposited on an interlayer insulating film 1. A TiN film 7 or a Ti film as an anti-halation film is deposited on the film 2. A wiring part 8 is formed by first dry etching. After a plasma nitride film 3 as a passivation film is deposited, a polyimide pattern 6 is formed. The plasma nitride film 3 which is not covered with the polyimide pattern 6 is etched by second dry etching of binary system gas of CHF3 /O2 or tertiary system gas of CF4 /CHF3 /O2 , and the TiN film 7 is exposed. Further in this state, the TiN film 7 is etched by dry etching CF4 /O2 system gas in a reduced pressure atmosphere, e.g. at a degree of vacuum of 1Torr, and a pad 5 for outer lead-out is formed.
Patent JP-H09309549-A (JP)
Title: Container with measuring cap
Inventor: SUZUKI YASUYUKI
IPC: B65D41/26
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To conveniently use a measuring cup attached to a container in both measuring cases of a small quantity of the content and a large quantity thereof. SOLUTION: A lower half of a first peripheral wall 12 of a pouring opening member 11 provided with an outflow guide 15 is fitted to the opening neck of a container body 1 and the lower part of a second peripheral wall 23 of a chief member 22 of a cup forming a measuring cup 21 together with an opening cap 31, is fitted to the upper part of the first peripheral wall. And a cylinder 28 with a small diameter is erected from the middle part of the second peripheral wall 23 through a tapered cylinder 27 extending to the upper inside and the opening cap 31 is fitted to the upper end of the small diameter-cylinder.
Patent JP-H01319101-A (JP)
Title: Waveform equalization circuit for magnetic recording and reproducing device
Inventor: SESHIMO TETSUSHI
IPC: G11B5/09
Filed: 1988-06-20
Abstract: PURPOSE:To heighten a maximum wave height value, to improve SN ratio, to slim a recording and reproducing signal and to decrease pattern peak shift by twice differentiating the recording and reproducing signal with a differentiation circuit, further controlling gain with a gain control circuit, converting the gain to an echo signal and synthesizing the echo signal with the recording and reproducing signal in an adder circuit. CONSTITUTION:A first differentiation circuit 12 differentiates the recording and reproducing signal from a magnetic head and a second differentiation circuit 13 differentiates the output signal of the first differentiation circuit 12. Accordingly, the recording and reproducing signal goes to be a signal, which is twice differentiated, and is outputted from the second differentiation circuit 13. A gain control circuit 14 executes gain control to the output signal of the second differentiation circuit 13 and converts the output signal of the second differentiation circuit 13 to the echo signal. Further, this echo signal and the recording and reproducing signal are synthesized by an adder circuit 15. Thus, the recording and reproducing signal to be outputted from the adder circuit 15 is slimed to a shape, in which waveform energy is concentrated, and an SN ratio is improved. Then, the pattern peak shift, which is caused by waveform interference, can be decreased.
Patent JP-H01318314-A (JP)
Title: Flip-flop circuit
Inventor: TADA MASASHIGE
IPC: H03K3/286
Filed: 1988-06-17
Abstract: PURPOSE:To decrease the delay time between the input and output even with the presence of a time delay in the leading of an input signal and to attain high speed operation by providing a voltage drop diode so as to lower the threshold value level of an emitter coupled logic(ECL) differential pair for output. CONSTITUTION:A diode Q7 is inserted to the emitter of the 2nd transistor(TR) Q, constituting the 1st ECL differential pair 1 for set input and a diode Q8 is inserted to the emitter of the 4th TR Q4 constituting the 2nd ECL differential pair 2 for reset input. The diodes Q7, Q8 cause a voltage drop to lower the potential at a connecting point A or B, the threshold value level of the 3rd ECL differential pair 3 for output is lowered. Thus, the changeover of the 3rd ECL differential pair 3 is implemented quickly and even in case of the presence of a time delay in the leading of the input signal, the delay time between the input and output is reduced to attain high speed operation.
Patent JP-H11323777-A (JP)
Title: Composition for paper conversion
Inventor: KANDA TAIJI
IPC: D21H19/20
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for paper conversion, capable of providing paper excellent in barrier properties against air and oils after coating by compounding a polyoxyalkylene alkylphenyl ether with a carboxy-containing polyvinyl alcoholic resin providing a specific aqueous solution viscosity. SOLUTION: This composition for paper conversion is obtained by compounding 0.1-10 pts.wt. polyoxyalkylene alkylphenyl ether, e.g. a polyoxyethylene nonylphenyl ether with 100 pts.wt. polyvinyl alcoholic resin. The polyvinyl alcoholic resin is obtained by saponifying a copolymer composed of a monoester of an ethylenically unsaturated carboxylic acid, such as a monoester of maleic acid, with a vinyl ester-based compound such as vinyl acetate, provides a 10 wt.% aqueous solution having 1-40 mPa.s viscosity at 40 deg.C at 2.5×10<5> sec<-1> shear rate, and contains 0.1-10 mol.% carboxy group. Paper is preferably coated with the composition so that the amount of the modified polyvinyl alcoholic resin expressed in terms of the solid may be 0.1-10 g/m<2> .
Patent JP-S6212681-A (JP)
Inventor: IWAKI OSAMU
IPC: C04B38/06
Filed: 1985-07-09
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-S5576037-A (JP)
Title: Permanent magnet material
Inventor: KASAI ICHIKAZU
IPC: H01F1/053
Filed: 1978-12-05
Abstract: PURPOSE: To manufacture a parmanent magnet with superior magnetic characteristics by adding an adequate amt. of Cu to an R 2 Co 17  type magnet alloy to enhance the coercive force; compensating for a lowering in saturation magnetization with addn. of Zr; and adding Zn, Sn, In, Ge, etc.  
     CONSTITUTION: A permanent alloy magnet consisting of Sm as a rare earth element (R) 22W25%, Cu 2.5W10%, Fe 3W18%, one or more out of Zn, Sn, In and Ge 0.01W2%, Zr 0.05W2.5% and the balance Co. 90% or more of the alloy structure is made up of Sm 2 (Co, Cu, Fe, Zr, M) 17  type cpds. By substituting Cu for part of an R 2 Co 17  type alloy the coercive force is enhanced, and the saturation magnetization lowered by the substitution is compensated by adding Zr. Trace amts. of elements such as Zr, Sn, In and Ge are added to improve the fluidity of the alloy melted, thereby enhancing the deoxidation effect and saturation magnetization. This alloy powder is compacted using 50vol% or less of a binder such as epoxy resin and calcined to obtain a magnet product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06110796-A (JP)
Title: Fault recovery method for input/output controller and input/output controller system
Inventor: MAIKERU TOTSUDO KUREITON
IPC: G06F13/00
Filed: 1993-06-22
Abstract: PURPOSE: To provide an input/output controller system and method for making a recovery from a system fault by being used between a host and a secondary storage device. CONSTITUTION: As for the use of a computer system which has a host computer, a secondary storage device, and a 1st and a 2nd input/output controller, a method for making a recovery from a fault of the 1st input/output controller includes a step for interconnecting a detachable nonvolatile storage device to the 1st input/output controller, a step for writing cache data in the nonvolatile storage device, a step (60) for detecting the fault of the 1st input/ output controller, a step (62) for detaching the nonvolatile storage device from the 1st input/output controller, and a step (64) for interconnecting the nonvolatile storage device to the 2nd input/output controller.
Patent JP-S5275131-A (JP)
Title: Cathode ray tube letter indicator
Inventor: SAITOU KIKUJI
IPC: G06F17/24
Filed: 1975-12-18
Abstract: PURPOSE: To enable insertion and deletion of one letter or line without using special address memory. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10337835-A (JP)
Title: Decorative sheet
Inventor: MURATA KAHEI
IPC: E04F13/08
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet having cushionability and excellent design property by effectively preventing health suffering such as allegic disease or discomfort feeding of resident or user due to formaldehyde to be dissipated from woody base material (wall material, floor material, ceiling material or furniture material). SOLUTION: The decorative sheet comprises a foamable resin layer 2 containing thermoplastic resin and foaming agent as main bodies, a design layer 3, and a formaldehyde absorbing resin layer 5 containing formaldehyde absorbent, transparent to translucent thermoplastic resin as main bodies sequentially laminated on a base material sheet 1 and foamed by heating. The transparent or translucent thermoplastic resin layer may be provided between the layers 3 and 5, or the design layer may contain at least foaming inhibitor. And, the base material sheet may contain at least glass fiber.
Patent JP-S5853675-A (JP)
Title: Ignition timing control method of multi-cylinder internal-combustion engine
Inventor: KOIDE TOSHIKAZU
IPC: F02P5/153
Filed: 1981-09-24
Abstract: PURPOSE:To improve the fuel consumption rate and output by uniformly delaying or advancing the ignition timing of two or more optional cylinders for correction when a knocking with the strength of a preset value or more occurs or when a non-knocking condition continues for a preset time or longer. CONSTITUTION:An electronic control circuit 46 controlling an igniter 34 and  injector 24 by inputting individual signals from an air flow meter 14, angle sensor 42 outputting for every predetermined crank angle, and knock sensor 44 is  constituted with a knock detection circuit 68 and central arithmetic processing circuit 78, etc. A routine interruption is started with the output of the sensor 42, and when the output of the sensor 44 is equal to or more than the predetermined value and the strength or frequency of occurrence is equal to or more than the preset value, or when the output of the sensor 44 is less than the predetermined value and the condition continues for the preset time or longer, the ignition timing of two or more optional cylinders is uniformly delayed or advanced for correction, but in other cases individual cylinders are independently corrected.
Patent JP-S6211087-A (JP)
Title: Method of concentrating alcohol
Inventor: SUEMATSU HIDEO
IPC: C12H1/00
Filed: 1985-07-08
Abstract: PURPOSE:To improve extremely productivity of highly concentrated alcohol, by fermenting alcohol with low concentration to give unrefined alcohol, distilling the alcohol and subjecting the alcohol-containing vapor formed by the distillation to membrane separation treatment. CONSTITUTION:A fermentation raw material such as biomass alcohol, etc. is fed to the fermentation tank 1 and alcohol fermentation is carried out by yeast culture. Then, the unrefined alcohol produced by the fermentation is taken out from the fermentation tank 1 and heated by the preheater 2. Further, the unrefined alcohol is introduced to the flash tank 3 and distilled to form flash vapor comprising the alcohol and water as main components. Then, the formed vapor is fed to the membrane separation tank 5 and subjected to membrane separation treatment, to give continuously highly concentrated alco hol.
Patent JP-H0817505-A (JP)
Title: Structure of electrical connection between dry battery and circuit
Inventor: WADA RYOJI
IPC: F21L4/00
Filed: 1994-07-01
Abstract: PURPOSE:To facilitate manufacture and reduce costs by closing the opening of a container part with a closing part, and performing the electrical connection of each circuit, thereby eliminating the wiring of an electric wire inside the container part. CONSTITUTION:A disk-form pressing part 9 for pushing down the projecting tip end part 6A of a lead band part 6 is provided in one body in a plus abutting part 8 which is brought into pressure contact with the plus terminal of a dry battery 1 and in the state of being isolated therefrom a minus abutting part 10 in contact with the upper end edge of a containing cylinder 4 is provided in a disk-like form which has a step difference in the periphery of the abutting part 8. Also, the abutting part 10 makes the bottom surface of a cylinder part 10A having the part in which a switch part 15 is notched, and the abutting part 8 with the pressing part 9 is isolated from the abutting part 10. A lead wire for interconnecting the cylinder part 4 and the lead band part 6 is disposed in a circuit 3. Thereby, connection is assured without the wiring of a lead wire in the container part 2.
Patent JP-H022947-A (JP)
Title: Inspecting and repairing apparatus
Inventor: IWAZU HARUO
IPC: G02F1/1343
Filed: 1988-06-18
Abstract: PURPOSE:To simplify the constitution and to make it possible to shorten the time for alignment and conveyance of a body to be inspected by providing a stage, an inspecting device and a repairing device. CONSTITUTION:A body to be inspected is supported on a common stage 40 for an inspecting device comprising a probe device 2 and a tester 30 and a laser repairing device 3. At first, a probe is brought into contact with the electrode of the body to be inspected in the inspecting device to electrify the body. The current value is measured with the tester 30, and the electric characteristics such as wire breakdown and short circuits are inspected. The contents of the defects and their addresses are stored in a memory 46. When the inspection is finished and the defects are found, the stage 40 is moved into the repairing device 3. Then, the stage 40 is driven so that the defective position agrees with a laser spot in accordance with the address data in the memory 46, and alignment is performed. For example, when the short-circuit part is cut with laser light, the defective part of the body to be inspected is repaired.
Patent JP-H0812766-A (JP)
Title: Method for controlling crystallinity of crystalline polymer
Inventor: SUGIMOTO RYUICHI
IPC: C08J3/24
Filed: 1994-07-01
Abstract: PURPOSE:To provide a method for controlling crystallinity of a crystalline polymer wherein the intercross-linkage molecular weight of the polymer is controlled in cross-linking the polymer and whereby the optimal processability can be imparted to the polymer. CONSTITUTION:The intercross-linkage molecular weight of a crystalline polymer having cross-linkages each linking long-chain branches or main chains together so that the intercross-linkage molecular weight may be 0.1-30 times as high as the entanglement molecular weight of the crystalline polymer free from cross-linkages each linking long-chain branches or main chains together. The introduction of the long-chain branches into the crystalline polymer is usually performed by the copolymerization of an at least trifunctional monomer having at least two polymerizable unsaturations. The cross-linking is performed by a chemical process comprising reacting with a cross-linking agent or by introducing reactive functional groups into the main chain. The intercross-linkage molecular weight is controlled by changing the amount of the polyfunctional monomer or the functional groups.
Patent JP-S5939856-A (JP)
Title: N,n-dialkyl-3-oxo-3-alkyl-1,2-difluoropropenylamine
Inventor: ISHIKAWA NOBUO
IPC: C07D295/104
Filed: 1982-08-31
Abstract: NEW MATERIAL:The compound of formula I (R<1>-R<3> are alkyl). EXAMPLE:N,N-Diethyl-3-oxo-3-methyl-1,2-difluoropropenylamine. USE:A constituent monomer for the synthesis of a fluorine-containing polymer. PROCESS:4-Chloro-3,4,4-trifluoro-2-butanone of formula II is made to react with 2 equivalent of diethylamine to obtain methyltrifluorovinyl ketone of formula IIIas an intermediate product, to which diethylamine is added by the Michael addition reaction to obtain the exemplified compound of formula IV and the compound of formula V (or N,N-diethyl-3-oxo-1,1,2-trifluorobutylamine). The compound of formula IV accounts for >=99% of the sum of the compound of formula IV and compound of formula V in the product.
Patent JP-H11345723-A (JP)
Title: Surface mounted type coil component
Inventor: TSUNEMI MASAYOSHI
IPC: H01F27/28
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface mounted type coil component suitable for mounting a hybrid IC on a substrate, capable of preventing molten solder of an electrode land on the substrate from being leaked to the surface of a winding wound part at the time of solder mounting and having high mounting reliability. SOLUTION: A layer 43 (slash area) of which solder leakage is lower than that of a substrate mounted surface 38" of an external electrode 38 is formed on the outer surface of a conductive fixing part 41 between the external electrode 38 and a winding 39, and at the time of mounting a hybrid IC or the like on a circuit board 10 by reflow soldering or the like, the layer 43 having low solder leakage acts as a shielding wall and molten solder 12 on the electrode land 11 can be prevented from being leaked to the winding wound part S through the conductive fixing part 41.
Patent JP-S5275194-A (JP)
Title: Apparatus for obtaining x-ray tomograms
Inventor: FUJII TADASHI
IPC: A61B6/02
Filed: 1975-12-18
Abstract: PURPOSE: To obtain tomography within a short time radiating X-ray microbeams from a multiplicity of directions to an object, detecting the transmitted X-ray intensities of respective cases, and obtaining and display the X-ray absorption coefficients of the respective imaginary matrix point on an arbitrary sectional plane of the object using an electronic computer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06335344-A (JP)
Title: Herbicidal, germicidal and insecticidal apparatus
Inventor: MIYAZAKI TAKATOSHI
IPC: A01M19/00
Filed: 1993-05-29
Abstract: PURPOSE:To stabilize the jetting of steam in carrying out the herbicidal, germicidal and insecticidal operations of lawn prepared land with the jetting of steam. CONSTITUTION:Steam is jetted from nozzles 54 of a steam jetter 5 installed at the rear of a carrier 31 in a vehicle 3 on the ground surface of lawn prepared land 2. A float member 7 is attached to each nozzle 54 to bring the float member 7 into contact with the ground top surface. When unevennesses are present on the ground surface, the float members 7 vertically move according to the unevennesses of the ground surface. Thereby, the nozzles 54 maintain a prescribed interval from the ground surface to stabilize the jetting of steam.
Patent JP-S6041687-A (JP)
Inventor: RUDOBUITSUHI MAIYAA
IPC: A01N57/22
Filed: 1984-07-20
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-H0318637-A (JP)
Title: Intake air passage for engine
Inventor: NISHIGAKI YOSHIYASU
IPC: F02D33/00
Filed: 1989-06-14
Abstract: PURPOSE:To maintain a pressure take-out port clean so as to perform desirable pressure instrumentation by opening the pressure take-out port on the downstream side of a throttle valve, on the upstream side of a PCV port and an EGR port and on the upper half side of an intake air passage. CONSTITUTION:A throttle body 6 provided with a throttle valve rotated around a shaft controls the intake air quantity passing through an intake air passage 3. An injector 8 injects fuel into the intake air passage by signals from a fuel injection control device. An EGR port 16 is provided more on the upper side than the center of the intake air passage 3. A PCV port 20 is provided at the upper half of the intake air passage 3. The pressure take-out port 10 from a pressure sensor 14 is opened on the upstream side of the PCV port 20 and EGR port 16 as well as at the upper half of the intake air passage 3. An impeller 25 rotatable in an exhaust passage 5 is provided at a turbo charger 24, which is a part of a supercharging device.