baber/WOPTO huggingface dataset:
Patent JP-H0647606-A (JP)
Title: Tool chuck
Inventor: NAKAMURA DAIJIRO
IPC: F16H1/32
Filed: 1991-09-12
Abstract: PURPOSE: To provide a tool chuck capable of strongly tightening and fixing a tool and easily performing tightening and fixing and fixing and releasing operations. CONSTITUTION: When an input from an operation ring 8 becomes fixed torque or more at the time of holding a tool A, a sleeve 10 is compressed and deformed with reaction force generated in an engaging part of an input ring 12 and an output ring 7, the input ring 12 is made eccentric on the center side of a chuck main body 2 and engagement of the input ring 12 and the output ring 7 is instantaneously released.  Because the input ring 12 and the output ring 7 are compulsorily engaged by elasticity of the sleeve 10 and mutual engaged locations are successively displaced one tooth by one tooth just after the release, a nut ring 6 is rotated in a tightening direction with instantaneous impact force generated at the time of mutual engagement, each chuck pawl 4 can be equally and incrementally tightened and tightening force of two times or more as compared with tightening and fixing with only decelerated rotation force can be obtained.
Patent JP-H0769916-A (JP)
Title: Growth hormone release hormone
Inventor: MAIKURU ORIBAA SOONAA
IPC: C12N/
Filed: 1993-09-14
Abstract: PURPOSE: To provide a method and a composition that is useful for purification and characterization of the growth hormone releasing hormone receptor and cloning of the gene coding for it. CONSTITUTION: Receptor binding is characterized using a unique binding assay utilizing iodinated GHRH probes. Solubilization of GHRH-R/GHRH complex and extraction of specially bound GHRH using a mild detergent solution, followed by affinity chromatogrtrphy, leads to a substantially purified GHRH-R isolate. Electrophoretic treatment of the GHRH-R isolate produces GHRH-R of sufficient purity to conduct sequencing of the receptor. Cloning of a gene coding for polypeptides (protein or fragment thereof) having GHRH-R activity is accomplished using a bacterial host, and the cloned gene is expressed in a mammalian cell line.
Patent JP-S62123568-A (JP)
Title: Graphic data converter for printed circuit board
Inventor: MURANAKA NORIKO
IPC: G06F17/50
Filed: 1985-11-23
Abstract: PURPOSE:To decrease the number of checking and correcting processes in an after-process by dividing the polygon data into a rectangle and a right-angled triangle after reduction and then magnifying the polygon data. CONSTITUTION:The graphic data is read into a data memory part 2 through a data input part 1 and receives the sequential access. Then the polygon data showing the paint-out data is given to a reduction processing part 3. The part 3 moved in parallel the sides of the polygon data toward the inside of this data with equal width and reduces the data. Thus the reduced polygon data is obtained. This reduced polygon data is divided into the rectangle data and the right-angled triangle data through a division processing part 4. These divided data are moved in parallel toward the outside by a magnification processing part 5 in the same width as that of the reduction mode and then magnified. Here both the triangle and right-angled triangle data overlap with each other by said magnifying operation. These divided polygon data are written to the part 2 and delivered through a data output part 6 in the form of the picture producing graphic data.
Patent JP-H04144979-A (JP)
Title: Production of siliceous sellular substance
Inventor: SHINPO MASARU
IPC: B01D71/02
Filed: 1990-10-01
Abstract: PURPOSE:To obtain a high-purity siliceous cellular substance, excellent in fluid permeability with a high porosity and mechanical strength and a uniform pore diameter by burning a compact of granular siliceous powder in an atmosphere under a high partial pressure of water vapor. CONSTITUTION:Granular siliceous powder is burned to produce a siliceous cellular substance containing residual voids passing through the resultant compact to the outside. In the process, the burning is carried out in an atmosphere under a high partial pressure of water vapor. Thereby, the objective siliceous cellular substance is useful especially as filters for filtering various gases or liquids required to produce semiconductor elements.
Patent JP-H0987700-A (JP)
Title: Particles of high-concentration detergent and production of granular detergent containing the same
Inventor: IKEDA EISAKU
IPC: C09K23/08
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain particles containing a high-concentration of α-sulfofatty acid ester of high fluidity and good solubility and obtain a high-concentration detergent which contains a high concentration of α-sulfofatty acid ester without restriction of the degree of freedom on blending amount of the α-sulfofatty acid ester and shows good solubility. SOLUTION: Powder particles of a surfactant containing a high concentration of α-sulfofatty acid ester and <=10wt.% water content and having an average particle size of 200-1,000μm are coated with a water-insoluble, fine-particle powder with a average particle size of <=10μm in an amount of 1-15wt.% based on the powder particles to prepare the objective particles of high-concentration surfactant. The particles and detergent components are mixed, then granulated by kneading and crushing granulation or by stirring granulation or by powder mixing to give the objective granular detergent.
Patent JP-H11100886-A (JP)
Title: Human body local washing device
Inventor: SUGIYAMA YOSHIFUMI
IPC: E03D9/08
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a human body local washing device that can obtain a plurality of wash water flows, with a nozzle hardly soiled. SOLUTION: A human body local washing device is provided with a nozzle 1 with a feed water passage formed to be fed with wash water, an inner cylinder 10 provided at the tip part of the nozzle 1 and having a exhaust nozzle 3 formed in a peripheral wall so as to jet fed water, and an outer cylinder 2 covering the inner cylinder 10. The outer cylinder 2 is rotatably provided so as to be coaxial with the inner cylinder 10, and provided with a first opening part 4 and at least one second opening part formed in a different position from the first opening part 4. The first opening part 4 or the second opening part is optionally selected as an exhaust nozzle opening of wash water jetted toward a washed part, thus jetting wash water. In this case, water flow clearancs 8, 9 are provided between the outer cylinder 2 and the inner cylinder 10.
Patent JP-H11101113-A (JP)
Title: Cylinder head
Inventor: KOMURO MASAYUKI
IPC: F01M1/06
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder head having an excellent cooling function. SOLUTION: A cylinder head 10 is formed therein with an oil passage 36 through which lubricating oil fed into a valve gear chamber 24 flows down into a chamber 30 accommodating a valve gear drive force transmitting means from the valve gear chamber 24, a communication part (opening port) 39, on the chamber 30 side, of the oil passage 36 is provided at a position where the lubricating oil from the oil passage 36 flows down along a partition wall part 31 partitioning a combustion chamber 14 from the chamber 30. With this arrangement, the lubricating oil flows down the partition wall part 31, absorbing heat from the wall part 31 so as to cool the latter. Accordingly, the chain housing chamber 30 side of the cylinder head 10 can be cooled, thereby it is possible to enhance the cooling function of the cylinder head.
Patent JP-H02116459-A (JP)
Title: Grinding method for hard brittle stock
Inventor: KAGEYAMA YUKIO
IPC: B24B41/06
Filed: 1988-10-21
Abstract: PURPOSE:To prevent the generation of fissure and crack due to grinding pressure by filling up 60-400 mesh sand in the gap between a grinding jig shaft part and the work outer-fitted thereto, fastening a nut, holding a work and grinding it by fitting between both centers. CONSTITUTION:A cylindrical work 5 consisting of a hard brittle stock is fitted into the shaft part 1a of a grinding jig 1, the left end is abutted to a step part 1b and the work 5 and shaft part 1a are positioned almost co-axially by providing an intermediate step part 1d of slightly smaller diameter than the inner diameter of the work 5 on the step part 1b. It is then erected vertically so that the right end becomes up, the sand 4 in 60-400 mesh grain size is flowed into the gap between the work 5 and shaft part 1a and filled up densely, a nut 3 is fastened by screwing with a screw 1c via a washer 2 and the work 5 is held. The grinding jig 1 is fitted between a rotary center 7 and dead center 8, a grindstone 6 is pressed to the outer periphery of the work 5 by turning the jig 1 via a projecting part 9 and the work 5 is ground.
Patent JP-H03125941-A (JP)
Title: Drawing strength measuring device
Inventor: FUJITAKA JUNICHI
IPC: G01N3/08
Filed: 1989-10-09
Abstract: PURPOSE:To perform measurement or inspection on the working spot by displaying the electric signal formed in a load converting part corresponding to the tensile force acting on the tensile shaft of the main body part provided to a seat part on an electrical mounting part or transmitting the same as an acceptance judging signal. CONSTITUTION:The force is applied to an embedded and bonded screw member 16 in the direction drawing the screw member 16 from a matrix material 15 by a measuring device 12 and drawing strength is measured from the tensile force P by the measuring device 12. The tensile shaft 17 fitted to the member 16 to be measured is preliminarily mounted to the main body part 11 of the measuring device 12 at this time and the seat attachment 13 of a seat part is brought into contact with the matrix material 15 and a handle 18 is rotated to screw the tensile shaft 17 in the member 16. The load converter 21 fixed to the body part 11 at one end thereof and connected to the tensile shaft 17 at the other end thereof in a freely rotatable manner through a thrust bearing 25 is compressed and deformed by the tensile force P applied to the member 16 by the rotation of the handle 18. The tensile force P is converted to an electric signal by the converter 21 and drawing strength is measured and displayed on an electrical mounting part 30. The deficiency of the drawing strength can be instantaneously judged by the lighting of an inferiority lamp or transmission sound.
Patent JP-S62123613-A (JP)
Inventor: MOTOYAMA AKIRA
IPC: H01H1/04
Filed: 1985-11-25
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-H02111125-A (JP)
Title: Analog/digital converter
Inventor: SATO SHINICHI
IPC: H03M1/36
Filed: 1988-10-20
Abstract: PURPOSE:To make the conversion characteristic highly accurate by connecting a dummy transistor(TR) amplifier through which the same power current as that of an inverse TR amplifier of a chopper type comparator flows in parallel with each inverse TR amplifier and bringing both the amplifiers in the bias state in the timing of opposite phase. CONSTITUTION:Two MOS TRs 9, 10 constituting a dummy TR amplifier have the same characteristic as two MOS TRs 16, 17 being component of an inverse TR amplifier and are connected in parallel with power supplies VDD, VSS. A power current flows alternately to the inverse TR amplifiers 16, 17 and the dummy TR amplifiers 9, 10 and the current value is equal to each other. Thus, the same current always flows to a power wire pattern and the drop of the power supply VDD and the increase in the power supply VSS resulting from the flowing of the power current are always caused stably. As a result, the fluctuation of the bias voltage of the inverse TR amplifiers 16, 17 in the bias operating state and the amplifier operation state is evaded.
Patent JP-H0596836-A (JP)
Title: Ribbon cartridge
Inventor: SHIMOHANE MAKI
IPC: B41J32/00
Filed: 1991-10-14
Abstract: PURPOSE:To prevent a ribbon pull-out sheet which is provided at the leading end of an ink ribbon and the ink ribbon from sagging, for a so-called single type ribbon cartridge for which an ink ribbon is wound around a ribbon reel for feeding, which is rotatably supported in a cartridge main body. CONSTITUTION:A ribbon reel for feeding 30 around which an ink ribbon 40 is wound is rotatably supported in an approximately cylindrical cartridge main body 2 made of a synthetic resin, which has a ribbon feeding port 3, and a ribbon pull-out sheet 41 is joined to the leading end of the ink ribbon 40. Also, ribs 13b, 23b as guide parts to guide both side parts 41b, 41b of the ribbon pull-out sheet 41 are respectively formed to be projected into an arc shape along inner walls 13a, 23a, with one rib per wall, on the inner wall surfaces 13a, 23a of the cartridge main body 2.
Patent JP-H10112592-A (JP)
Title: Structure of mounting heat slinger
Inventor: TAKAHASHI TAKESHI
IPC: H05K7/20
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To allow it to strongly mount a heat slinger and a printed wiring board without using a screw and a tool by means of a simple work. SOLUTION: Side plates 1b, 1c of a heat slinger 1 are provided with mounting feet 2, 4 provided with engaging parts 3, 5, these engaging parts 3, 5 are formed by pushing out the side plate 1b and the mounting foot 2 as well as the side plate 1b, 1c and the mounting feet 2, 4 are provided with engaging parts 3, 5, these engaging parts 3, 5 are formed by pushing out the side plate 1b and the mounting foot 2 as well as the side plate 1c and the mounting foot 4 from one side main face to the other side main faice, further one side each of the tip side sides of the mounting feet of these engaging parts 3, 5 is cut and shaped.  Further, a printed board 6 is provided with mounting holes 7, 8 so as to form projection parts 7a, 7b in the insides and in the state in which these mounting feet 2, 4 are inserted into these mounting holes 7, 8 and stepped projection parts 7a, 8a of the mounting holes 7, 8 are pressed and fitted against the engaging parts 3, 5 of the mounting feet 2, 4. Thereby, the heat slinger is fixed to the printed board 6.
Patent JP-2001080180-A (JP)
Title: Calibration method, information processor and information processing system
Inventor: NAKAJIMA YASUSUKE
IPC: H04N1/60
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To perform calibration with high accuracy at all times by performing the reading appropriately with a scanner being used for calibration of a printer. SOLUTION: When a patch printed out from a printer to be calibrated is read out by means of a scanner and a brightness signal thus produced is converted into a density signal, a brightness/density conversion table is calibrated previously. More specifically, the brightness/density conversion table being used by the scanner for reading is kept in an appropriate state by updating the table from the relation between a brightness signal obtained by reading a specified patch (S51) and a density data corresponding to that patch (S52).
Patent JP-2000099348-A (JP)
Title: Program execution controller
Inventor: YAMADA TADASHI
IPC: G06F9/06
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a program execution controller which has high versatility and also can be applicable to all basic programs (OSs). SOLUTION: The execution environments and activation information are previously held and the executing environments and an executing order of programs are decided based on those held information. Thus, the execution environments and activation information can be decided without changing the programs themselves. Meanwhile, an OS interface part 130 has the commands of control, management, monitoring, etc., for each OS type and an execution instruction can be given to any of programs which are driven under the control of various OSs. Thus, it's possible to obtain a program execution controller which has high versatility and can be applicable to various OSs.
Patent JP-H1159681-A (JP)
Title: Container for liquid fuel
Inventor: SUZUKI TATSUO
IPC: B65D21/02
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a container for liquid fuel, which can be easily handled and which is provided with sufficient safety measures and which does not easily fall down when they are piled, by hermetically filling a small metallic can with liquid fuel while deaerating it and forming mutually engaging parts to be engaged with each other when they are vertically stacked. SOLUTION: A liquid fuel container 20 is formed of a box composed of the upper face 20c, the bottom face 20b, and the side faces 20a. An engaging part 20e is protruded upward from one of the side faces 20a and another part 20d to be engaged is protruded at the lower part of the side parts 20a so as not to be lower than the bottom face 20b. The sectional shape of the part 20d has an inverted U-shape and the engaging part 20e is connectable to the part 20d. The containers 20 can be stacked so as not to fall down. Fuel is charged through the corner hole 20p in the upper face 20c and the container is deaerated and the cover 20q is soldered to seal the container. When the fuel is taken out, the soldered cover is melted and removed.
Patent JP-H0596050-A (JP)
Title: Ball discharge device of pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-10-14
Abstract: PURPOSE:Not to spoil assemblability of a guidance conduit, etc., and also, to long maintain a conductive member and a ground side in a satisfactory connection state that the contact resistance is small, at the time of providing a belt-like conductive member in the guidance conduit in order to discharge (ground) static electricity, etc., which a pinball has to the outside. CONSTITUTION:In the ball discharge device of a pinball machine provided with a guidance conduit of a gentle down-inclination for guiding pinballs from a storage tank provided on a reverse side mechanism board of the pinball machine to a discharge conduit of the downstream side, while aligning them in parallel, this device is provided with a belt-like conductive member 90 for covering parallel road faces of the guidance conduit, respectively, a terminal part 92 which passes through the conduit bottom wall from each conductive member 90 and protrudes to the lower face of the conduit, and a support 97 for superposing and connecting these terminal parts 92 to terminal parts of the ground side on the reverse side mechanism board 5.
Patent JP-H1160579-A (JP)
Title: Pyrrolidinophenothiazine compound, its production, and production of phthalocyanine compound by using the same
Inventor: FUJITA SHIGEO
IPC: C07D513/22
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound excellent in absorptivity of near infrared rays, and useful as an intermediate for a phthalocyanine compound. SOLUTION: The objective compound is a pyrrolidinophenothiazine compound of formula I (R1 and R2 are each an alkyl or an alkoxyalkyl; R3 is H or an alkyl), e.g. 1,3-diimino-4,11-di-iso-pentoxypyrro1idino[3,4-b]phenothiazine. The compound of formula I is obtained by reacting a dinitrile of formula II (e.g. 1,4-di-iso-pentoxy-2,3-dicyanophenothiazine) with 1-20 mol ammonia based on 1 mol dinitrile in the presence of 0.01-5 mol metal alkoxide of the formula R4 O-X (R4 is an alkyl or an alkoxyalkyl; X is Na or Ca), (e.g. a reaction product of metal sodium) and 200 mlL-15 L alcoholic solvent (e.g. methanol) based on 1 mol dinitrile at a temperature from 0 deg.C to a reflux temperature of the solvent for 30 min to 72 hr.
Patent JP-H07105363-A (JP)
Title: Error spread processing method for display device
Inventor: ONODERA JUNICHI
IPC: G09G3/28
Filed: 1993-09-29
Abstract: PURPOSE:To provide the method for error spread processing in which a video image after error spread is smoothly changed with a method as simple as possible. CONSTITUTION:In the method where a vertical direction adder circuit 31 and a horizontal direction adder circuit 32 add a reproduced error produced in the past in an original picture element to an original picture element video signal received while being quantized in n bits (e.g. n=8) to obtain a spread output signal and to provide a signal in m-bits smaller than the n-bits for pseudo halftone indication, low-order bits (n-m=4) after the spread are used for a spread output signal, then it is equivalent that a luminance correction line tying points of a light emission luminance level of 2<m> gradation is used and a video image after error spread is changed smoothly.
Patent JP-H11106925-A (JP)
Title: Formation of thin film and apparatus therefor
Inventor: YOSHIDA OSAMU
IPC: C23C16/511
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To enhance reactivity and to improve deposition efficiency by adding high energy to the excitation active species of a gaseous raw material between an ECR point and an objective. SOLUTION: A cylindrical electrode 21 for discharge internally provided with a hot filament 22 is arranged within a plasma excitation chamber 5 of the existing apparatus as high energy adding means to the excitation active species. When executing ECR plasma enhanced CVD, acceleration voltage of about 10 to 150v is applied from a power source 23 to the electrode 21 for discharge to cause a discharge and a current of about 2.0 to 70A is passed to the hot filament 22 to release thermions and to stress the discharge. The gaseous raw material is converted to plasma in the excitation chamber 5. While the plasma moves toward the film, the plasma subjected to the energy by the discharge of the generated thermions and the reactivity thereof is improved.  In place of this method, the high-frequency energy may be applied on the plasma by wounding a high-frequency coil for nonpolar discharge around the excitation chamber 5.
Patent JP-H09112321-A (JP)
Title: Fuel injection timing controller for internal combustion engine
Inventor: YAMADA DAISUKE
IPC: F02D41/34
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To improve engine output without increasing required voltage for attaining complete ignition in an ignition plug. SOLUTION: This controller involves a step 106 for conducting intake simultaneous fuel injection in a particular engine operating condition at least, a step 108 for changing fuel injection finish timing in intake simultaneous fuel injection, and a step 110 for conducting fuel injection, considering present fuel injection amount, so as to finish fuel injection at the timing.
Patent JP-H03126558-A (JP)
Title: Metal screen printing plate
Inventor: NAKAMURA TSUNEO
IPC: B41N1/24
Filed: 1989-10-12
Abstract: PURPOSE:To improve a paste in permeability and adhesion to a printing medium by a method wherein an image is formed on a stainless mesh screen on one surface of which a metal foil is bonded, the metal foil and a stainless wire in an ink permeable part are removed by chemical etching, this stainless mesh screen is set to a printing frame, and an image is again formed on a wire surface with a resin film. CONSTITUTION:A stainless mesh screen 1 on one surface of which a metal foil 2 made of nickel, copper, or the like is bonded is subjected to image forming, or patterning. The metal foil and a stainless wire in an ink permeable part 4, i.e., a patterned part, are removed by chemical etching. In addition, it is preferable that either or both surfaces of the wire mesh screen 1 are normally coated with a required thickness by plating or the like and cured. The stainless mesh screen 1 produced in this manner is set to a printing frame, a resin film 3 is bonded to a wire surface, and an image is again formed thereon.