baber/WOPTO huggingface dataset:
Patent JP-H02145537-A (JP)
Title: Purification of cis, cis-muconic acid
Inventor: YOSHIKAWA NOBUJI
IPC: C12P7/44
Filed: 1988-11-29
Abstract: PURPOSE:To purify the subject compound in a cultured solution in a high purity by subjecting the cultured solution in turn to a process for passing the solution through a macroporous nonionic adsorbing resin and a strong acidic ion exchange resin, a process for adsorbing and eluting the compound to and from a weak basic ion exchange resin and subsequently an acidic deposition process. CONSTITUTION:A cultured solution of cis, cis-muconic acid is passed through a macroporous nonionic adsorbing resin and a strong acidic ion exchange resin to remove unreacted benzoic acid and colored impurities and enhance the adsorption rate of the muconic acid to a weak basic ion exchange resin. The treated muconic acid is adsorbed to the weak basic ion exchange resin, eluted with an alkaline solution and subsequently deposited with an acid from the eluted solution of the muconic acid, thereby providing the muconic acid useful as a raw material for various polymers such as polyamides or polyesters, etc., from the cultured solution at a recovery rate of >=90% stereospecically in a high purity without accompanying the conversion of the muconic acid into any other isomer.
Patent JP-H05239246-A (JP)
Title: Production of steamsterlizable porous polyolefin membrane and polyethylene membrane steam-sterilizable at 134°c
Inventor: HENRIKUSU MATEUSU FUORUTOUIN
IPC: B01D67/00
Filed: 1992-11-10
Abstract: PURPOSE: To provide a steamsterilisable porous polyolefin membrane and a process for the production thereof.  
     CONSTITUTION: A porous film prepared from a solution of polyolefin is stretched at least in one direction and then is subjected to a prescribed shrink treatment. The temperature in the shrink treatment is equal at least to the sterilization temperature but below the melting point of the film used. The shrink is effected at least to 95% of the critical shrink factor in the related directions at the sterilization temperature. When obtained porous polyolefin membrane is exposed to steam at a temperature of 134°C for 10 min, the shrink in every direction in the plane is 4% at most. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001115668-A (JP)
Title: Connecting structure for wall panels in bathroom unit
Inventor: MAEKAWA TSUTOMU
IPC: E04B2/72
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To improve the water-tightness of the connection part of wall panels in a bathroom unit, facilitate the construction, and also facilitate the replacement of a wall panel even if it broken. SOLUTION: A vertical frame is raised on the connection part reverse side of a wall panel having an engagement groove along the side end, and a pair of wall panels is mounted in the butt state on the wall panel connecting surface of the vertical frame through a watertight member. The screw part of a nipping metal fitting is screwed to the vertical frame to engagingly lock the strip-like locking piece of the nipping metal fitting to the engagement groove of the wall panel, and the side end of the wall panel is pressed and closely fitted to the vertical frame.
Patent JP-H04173492-A (JP)
Title: Power transmission case for motorcycle
Inventor: KURATA KOJI
IPC: B62J23/00
Filed: 1990-11-07
Abstract: PURPOSE:To attain light weight and compactness without causing cost increase by providing the mating face between the case body of a power transmission case and a transmission cover in a motorcycle, at an intermediate part between the rear wheel side wall surface of the case body and the tip of a reinforcing rib for reinforcing the inside of this wall surface. CONSTITUTION:An unit swing type engine 31 fitted oscillatingly at the front lower part of the body frame of a motorcycle is formed into a power unit with an engine part 32 and a power transmission case 33 integrated therein. The power transmission case is of three-component structure formed of a case body 38 formed integrally with a crankcase 32a and extended backward so as to support a rear wheel 34 rotatably, a transmission cover 39 for covering the rear part of the case body 38, and a case cover 40 for covering a V-belt speed change gear 35 or the like provided at the case body 38 from outside. The mating face D between the case body 38 and the transmission cover 39 is set in a range between the tip part E of a reinforcing rib 44 at the intermediate part 43 of the case body 38 and the rear wheel 34 side wall surface F of the case body 38.
Patent JP-H08158820-A (JP)
Title: Directly driven type valve system for engine and manufacture of adjusting shim for directly driven type valve system
Inventor: YASUDA JUN
IPC: F01L1/12
Filed: 1994-12-02
Abstract: PURPOSE: To provide a sufficient mechanical characteristic and durability and reliability for a long time, against an input load caused by sliding contact with a cam. CONSTITUTION: In the directly driven type valve system 1 for an engine for driving a valve 2 by sliding contact of an adjusting shim 9 which is mounted on the upper surface of a valve lifter 4 with a cam 3, an adjusting shim 9 is provided, which is formed of a pressure molding body of mixture of reinforced fiber whose fiber length is 5mm or more and at least either one of fiber in a flocculation shape, a film shape, or a power shape, and which is formed of a fiber reinforced resin whose fiber content is the range of 40weight% or more to 70weight% and less.
Patent JP-2000124171-A (JP)
Title: Cutting tool for semiconductor wafer and slicing device provided with the cutting tool
Inventor: YAMAMOTO HIROSHI
IPC: B28D5/04
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool for semiconductor wafer which is provided in a constitution, wherein a large-diameter semiconductor ingot can be sliced at a high yield and a load, which is applied to the cutting tool, is capable of avoiding as much as possible, and is little in breakage and is superior also in durability, and a slicing device, which does not require a specially wide installation space. SOLUTION: In a slicing device, a semiconductor ingot A is horizontally supported such that an axis is made rotatable and a cutting tool 1 for semiconductor wafer is arranged to intersect the ingot A orthogonally. The tool 1 is provided with a blade 2 with an acoustic horn made of stainless steel, which consists of a thin metal sheet-shaped blade part 2a and an acoustic horn 2b. A plurality of piezoelectric vibrators 3 are bolted at equal intervals and are secured on the upper end of the blade 2 along the upper end edge of the blade 1, and the blade 2 is vibrated vertically by the vibrators 3 and is brought into contact with the circumferential surface of the ingot A, so as to collide with the orthogonally intersecting direction to the ingot A, whereby the ingot A is sliced into semiconductor wafers.
Patent JP-H03159606-A (JP)
Title: Bag with inner partition and manufacture of the same
Inventor: TAKESHITA YOSHIHISA
IPC: A45C13/10
Filed: 1989-11-17
Abstract: PURPOSE:To facilitate manufacture and repairing by overhaul or replacement of constituting members by a method wherein a core frame is inserted into an insertion part between an outer member and an inner cloth of a gusset, and the outer member and inner cloth are seamed closely on the periphery. CONSTITUTION:In a bag to open a lid both forward and rearward of a gusset, a gusset inner cloth 5 is arranged inside of a gusset outer member 4, an inner partition 6 is sewed to be attached to the gusset inner cloth 5, an insert part 8 which opens or closes either front or back of the gusset part is formed be tween the gusset outer member 4 and gusset inner cloth 5. A core frame 11 which keeps the shape of the gusset is inserted into the insertion part 10, and then the open-close sides of the gusset inner cloth 6 and gusset outer member 4 are seamed. By this constitution, a bag can be manufactured without sewing the core frame 9 of hard material with the inner partition 6 or gusset inner cloth 5. Further, as the core frame 9 is not sewed any other member, the core frame 9 can easily be taken out for overhaul for repairing.
Patent JP-H06121870-A (JP)
Title: Prize-winning device for pachinko game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1992-10-12
Abstract: PURPOSE:To provide the prize-winning device of a new pachinko game machine for adding new game function to the function of a pair of movable wing pieces to be worked to be widely opened by a driving solenoid. CONSTITUTION:In the prize-winning device 1 of a pachinko game machine provided with a pair of movable wing pieces 4, 4 to be worked to be widely opened by a driving solenoid, a pattern display device 2 for stopping the fluctuation of a pattern, and display LEDs 3 for displaying the frequency of the pattern display device 2 to be started, to be lit are integrally arranged.
Patent JP-H11129753-A (JP)
Title: Sun visor for vehicle
Inventor: KATO KOKI
IPC: B60J3/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To easily fix a guide member to slidably guide an auxiliary visor plate relative to a sun visor body. SOLUTION: In this sun visor for vehicle in which an auxiliary visor plate 70 is slidably assembled at the storing position and the drawing position by a guide member 30 relative to a sun visor body 10, a core 11 forming a main body part of the sun visor body 10 is provided with first and second half-split bodies 12, 13, and a rigid frame body 15 interposed along a peripheral edge part between the first and second half-split bodies 12, 13. The guide member 30 to slidably guide the auxiliary visor plate 70 is interposed in the core 11, and a plurality of fitting pieces 50, 52 to be fixed to the frame body 15 are extended to the guide member 30.
Patent JP-H08158188-A (JP)
Title: Production of polyester machine sewing thread
Inventor: NAKAYAMA MOTOJI
IPC: D02G3/46
Filed: 1994-12-05
Abstract: PURPOSE: To obtain a polyester machine sewing thread, having a slight torque and excellent in sewability by combining an undrawn multifilament yarn obtained at a spinning speed within a specific range with a drawn multifilament yarn and then heat-treating the resultant combined filament yarns at a specified temperature and at a constant length. CONSTITUTION: An undrawn polyester multifilament yarn A, obtained at 2000-5000m/min spinning speed and having 0.7-4.0de, preferably 1.0-3.0de in an amount of 6-50wt.% based on the total yarn weight is combined with a polyester multifilament yarn B having 6.0-9.0/de tensile strength through an interlacing nozzle and primary twists at 900T/m are applied thereto in the S-direction to form primarily twisted single yarns. The three single yarns are then doubled and final twists rotting 700T/m are applied thereto in the Z-direction. The resultant twisted yarn is then wound on a bobbin and heat-treated in the wound state thereof at a higher temperature than the second order transition point of the yarn A and a lower temperature than a dyeing temperature, preferably 80-100 deg.C at a constant length. The heat-treated yarn is subsequently dyed to a prescribed hue to afford the objective machine sewing thread.
Patent JP-H10129119-A (JP)
Title: Thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: C07D231/06
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To realize a thermal recording material having high coloring density and excellent in light-fastness by providing a layer of thermal recording material using a colorless or lightly coloring compound and a color developing compound which can thermally develop a color from a coloring compound and containing a pyrazolene compound shown by a specified formula. SOLUTION: A thermal coloring layer principally comprising a normally colorless or lightly coloring compound and a color developing compound which can thermally develop a color from the coloring compound is provided on a sheet-like support, e.g. a paper, a plastic sheet or a synthetic paper, and an overcoat layer is provided thereon, as required. When a pyrazolene compound shown by a formula (where, R represents an independent alkyl group of 1-12C, x, y and z are integers of 0-2 satisfying a relationship x+y+z>=1) is added to the thermal coloring layer or the overcoat layer, the thermal coloring layer or the overcoat layer represents a layer containing the compound shown by the formula.
Patent JP-H10232792-A (JP)
Title: Integrated circuit device and communication method therefor
Inventor: WARREN ROBERT
IPC: G06F9/445
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To execute a diagnostic procedure improved by expanding a function for an external communication-off chip by providing a message converter for providing communication between a host CPU and an on-chip source/destination logic. SOLUTION: A message converter 160 executes functions for the interpretation of received message, the editing of transmissive message and the selection or instruction of information to the on-chip source/destination logic or from the on-chip source/destination logic. The message converter 160 communicates with a diagnostic function circuit through a diagnostic bus 234. Since the message converter 160 operates independently of any on-chip function, until the execution of any interrupting operation is instructed or when such execution is not instructed, there is no interruption. Besides, access to various on-chip resources is provided. Among these resources, several resources are just only monitored and the other resources are controlled or monitored and controlled.
Patent JP-H08320243-A (JP)
Title: Automatic monitoring system for moving object
Inventor: SUGIMOTO SUEO
IPC: G01D21/00
Filed: 1994-12-05
Abstract: PURPOSE: To input a video signal from an ITV camera with a fish-eye lens or an extra-wide angle lens mounted to an image processing device, and correcting image information with distortional aberration so as to automatically recognize a moving object as an image without distortional aberration. CONSTITUTION: A video signal from an ITV camera 2 with an extra-wide angle lens 1 such as a fish-eye lens is inputted to an image processing device 3, and one frame image is digitized from image data for acquisition. The digitized image data is then processed by algorithm exclusive for distortion correction, the grasped place of a moving object is distortion-corrected and displayed on an image display device 4, and moving object identification information is outputted. The algorithm exclusive for distortion correction reads stationary image data, prepares an image file, sets the direction and area of projection, and takes in image data to points in a grating from the image file.  The algorithm then extracts picture elements without color data out of the picture elements of the points in the grating, and makes analogical inference from the color data of the adjacent points so as to prepare the image file of the object grating and to display the grating.
Patent JP-H01141940-A (JP)
Title: Thermoplastic resin composition
Inventor: YOSHINO HIROKI
IPC: C08L77/00
Filed: 1987-11-28
Abstract: PURPOSE:To obtain the title composition excellent in heat distortion resistance, oil resistance, rigidity and impact resistance and giving a molding having an excellent appearance, by mixing a polyamide resin with an unsaturated carboxylic acid copolymer and a specified graft copolymer. CONSTITUTION:An unsaturated carboxylic acid copolymer (B) is obtained by emulsion-polymerizing 40-80wt.% aromatic vinyl compound (e.g., alpha- methylstyrene) with 15-50wt.% vinyl cyanide compound (e.g., acrylonitrile) and 0.5-40wt.% unsaturated carboxylic acid monomer (e.g., acrylic acid). A graft copolymer (C) is obtained by graft-polymerizing 95-5wt.% vinyl compound comprising 20-80wt.% aromatic vinyl compound, 15-50wt.% vinyl cyanide compound and 0-40wt.% unsaturated carboxylic acid compound in the presence of 5-95wt.% diene rubber of a mean particle diameter of 0.05-2mu. 5-90pts.wt. polyamide resin (A) is mixed with 5-90pts.wt. component B and 5-60pts.wt. component C in amounts to give a total of 100pts.wt.
Patent JP-H11135650-A (JP)
Title: Semiconductor memory
Inventor: KOMATSU KOJI
IPC: G11C7/18
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce no. of main bit lines to relax wiring design rules by sharing bank select lines with bank select transistor pairs to make auxiliary conductive regions common between adjacent bank regions. SOLUTION: On a semiconductor substrate sub-bit lines SB11-SB27 are wired in the column direction, and word lines WL001-WL232 are wired in the row direction crossing the sub-bit lines SB11-SB27 with bank cells BT11-BT28 formed between the sub-bit lines SB11-SB27 and auxiliary conductive regions BB1, BB2. The bank cells BT15, BT25 use a bank select line BS13 as a common gate electrode, the bank cells BT16, BT26 use a bank select line BS 14 as a common gate electrode and the bank cells BT17, BT27 use a bank select line BS24 as a common gate electrode, and the bank cells BT18, BT28 set bank selected line BS33 as a common gate electrode respectively.
Patent JP-H01142569-A (JP)
Title: Electroconductive roll
Inventor: KATO HIROYASU
IPC: G03G15/00
Filed: 1987-11-27
Abstract: PURPOSE:To obtain the title roll having a uniform resistance and less moisture dependence, without contaminating the surface of a photosensitive drum by constituting a resistance regulating layer of an epichlorohydrin-ethylene oxide copolymer rubber as a main component. CONSTITUTION:The resistance regulating layer 112 comprising the copolymer rubber of the epichlorohydrin-ethylene oxide as the main component is formed on the outer circumference of an electroconductive elastic layer 111 formed around the outer circumference of a shaft body 110. Thus, the electric resistance of the roll is wholly uniformized and the thickness of the resistance regulating layer 112 can be optionally controlled so as to be durable to a practical use. And as the moisture dependence of the roll is small, the electric resistance of the resistance regulating layer 112 does not deviate from a suitable range by the change of surroundings. Moreover, as a plasticizer solution, etc., is not necessary to be used to regulate the electric resistance, the surface of the photosensitive drum, etc., is not contaminated with the plasticizer, etc.
Patent JP-H11129306-A (JP)
Title: Control method of swing type injection molding machine provided with a plurality of clamping devices
Inventor: SAKATA HIROYUKI
IPC: B29C45/12
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To heighten and diversify functions and raise efficiency in a swing type injection molding machine by putting the control unit of an injection device and control unit of each clamping device equally for giving and receiving trigger signals mutually, thereby conducting molding operation cooperatively. SOLUTION: The swing type injection molding machine is formed such that an injection device 1 mounted on a turn table on the bed upper surface is made capable of corresponding in turn through its swing movement to clamping devices 4, 5, 6 arranged radially at the bed side part of the circumference of a turn table, in which control units 11, 12, 13 are provided on the clamping devices 4, 5, 6, which operate in cooperation with a control unit 10 of the injection device side. An injection molding system capable of selecting operation pattern by the combination of arbitrary clamping units is formed through these control units 11, 12, 13. Molding operation is executed cooperatively by mutual communication control by trigger signals being given and received only between control units of the selected clamping devices and the injection device opposite to the clamping devices.
Patent JP-H11130477-A (JP)
Title: Sealed double glazed unit and its manufacture
Inventor: SUGATA YOSHIAKI
IPC: C03C27/06
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide the unit which can be manufactured with a simplified manufacturing process and high sealing reliability of which can simply and surely be attained and accordingly, the manufacturing cost of which can be reduced and also to provide the manufacturing method of the unit. SOLUTION: In this unit 1, spacers 4 comprises a first spacer 5 consisting of a band-like curable resin layer 7 that is provided with a rigid member 9 embedded in the layer 7 throughout its entire length and filed with a desiccant, and a second spacer 6 consisting of a band-like resin layer 8 having self-tackiness, and the first spacer 5 and the second spacer 6 are placed on the inner side and the outer side in a peripheral edge part of the unit, respectively.  This manufacturing method of the unit 1 comprises sticking the first spacer 5 in an uncured or semi-cured state and the second spacer 6 to a peripheral edge part of any one sheet 2 or 3 of two sheets of plate glass 2 and 3 while placing the first spacer 5 and second spacer 6 on the inner side and outer side in the peripheral part, respectively, then, sticking the other sheet 3 or 2 of the two sheets of plate glass 2 and 3 to the first and second spacers 5 and 6 with a pressure to integrally stick the two glass plates 2 and 3 and the first and second spacers 5 and 6 together, and thereafter, curing the first spacer 5 in an uncured or semi-cured state to concurrently and firmly stick the first spacer 5 to the two sheets of plate glass 2 and 3 and to form the two sheets of plate glass 2 and 3 and the first and second spacers 5 and 6 into a strongly integrated body.
Patent JP-S63154927-A (JP)
Title: Output signal pre-processing apparatus of pressure sensation sensor
Inventor: TSUJI NOBUHIKO
IPC: B25J19/02
Filed: 1986-12-19
Abstract: PURPOSE:To measure pressure distribution not only on a two-dimensional surface but also on a three-dimensional surface, by a method wherein pressure detection modules are arranged in a matrix state and the detection output in the selected module is swept, and offset temp. compensation and span temp. compensation are indivisually performed using the output of a temp. detection part and a microcomputer. CONSTITUTION:After the transmission and reception of data in an address generation part 52 and an address regeneration part 51 are finished, decoders 23-25 are selected from the line groups 42-44 corresponding to address values to turn an analogue change-over device 19, switches Sx, Sy and a switch 22 ON and the pressure and temp. signals of a belonging pressure module 18 are outputted. By this mechanism, the detection output of the specific pressure detector of the address indicated by CPU 33 is amplified by an amplifying part 16 and converted to digital output by an A/D converter 26, and pressure and temp. are temporarily stored in a temporary storing RAM 27 and a compensated operation speed is made rapid by a multiplying processor 28 and a dividing processor 29 to be outputted through a signal output port 32 while corrected data is stored in corrected data storing RAM 31. Sweeping is successively performed to complete a pressure distribution data file in RAM 31. By this constitution, the number of circuit constitutional parts are reduced and miniaturization is achieved and pressure distribution can be economically measured.