baber/WOPTO huggingface dataset:
Patent JP-2000210282-A (JP)
Title: Method and imaging system for forming image of object
Inventor: HSIEH JIANG
IPC: A61B5/352
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging method and system to form an emphasized image to express an object such as a moving heart. SOLUTION: This imaging system 10 has an X-ray source 14 and a detector array 18 and includes a reconstituting algorithm to remove superposed structures from scanning of a patient so as to express an emphasized image expressing a moving heart. For instance, an estimated back ground to express the superposed image is determined. Next, the back ground is subtracted from the projection data to form the data after filter processing. Following that, the emphasized image is formed using the data after filter processing so as to enable to discriminate calcareous deposit of heart.
Patent JP-H11182438-A (JP)
Title: Bellows pump
Inventor: KUBO HIROSHI
IPC: F04B43/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce the invalid volume of the inner periphery or the outer periphery of bellows, and to improve pump efficiency by arranging spacers in valley parts of the bellows in a bellows pump by reciprocatively fitting/ installing a plunger in the bellows to partition fluid into cargo chambers. SOLUTION: Bellows 22 are held in a reduced state since a working fluid gradually leaks from clearance between a plunger 26 and a cylinder 34 when the working fluid in a second actuating chamber 20 is pressed by spring force of the bellows 22 themselves having spacers 70... in valley parts at pump stopping time. When this plunger 27 is moved upward by interlocking with a crankshaft, the inside of the second actuating chamber 20 is put under negative pressure, so that a check ball 58 is released by the pressure. Next, fuel in a first actuating chamber 18 is delivered from an outflow port 14 through a main passage 46 when internal pressure of the first actuating chamber 18 increases since bellows 10 extend against an internal pressure increase in the second actuating chamber 20 after the plunger 26 reaches the lower dead center by moving downward.
Patent JP-H05111671-A (JP)
Title: Metallic coating method
Inventor: KURAUCHI TATSUO
IPC: C09D5/38
Filed: 1991-12-20
Abstract: PURPOSE:To prevent mottling by using film-forming acrylic polymers of different mol.wts. for base coating and clear top coating adding a polymer microgel to the clear top coating. CONSTITUTION:A base coating compsn. is applied to form a base coating film. This coating material consists of a first acrylic copolymer having carboxyl groups. etc., with functional groups react with a cross-linking agent, volatile org. liquid diluent cross-linking agent and metallic pigment. A top coating material is prepared by compounding a second acrylic copolymer, org. liquid diluent, cross-linking agent dissolved in the liquid diluent and cross-linked polymer fine particles. The second acrylic copolymer has different mol.wt. and compsn. from those of the acrylic copolymer in the base coat and contains hydroxyl groups, etc. This clear top coating material is applied on the base coating film by wet-on-wet method to form a clear top coating film.
Patent JP-H05171546-A (JP)
Title: Knitting needle, its technique and knitted fabric knitted using the same
Inventor: YOSHIDA JUN
IPC: D04B1/00
Filed: 1991-12-25
Abstract: PURPOSE:To singly or combinedly and simultaneously or separately apply many techniques represented by Afghan processing and stitch processing to knitted fabric. CONSTITUTION:In the objective knitting needle 1, whole shape of the knitting needle is formed into fine and long needle-like shape and the needle 1 has diameter capable of readily inserting the whole into knitted fabric and length L capable of simultaneously processing prescribed width of knitted fabric and a needle latch part 5 is provided at one end of a needle body 4 and a hole part 11 with plural threading holes is provided at the other end.
Patent JP-H06193801-A (JP)
Title: Main pressure controller in circulating fluidized bed boiler
Inventor: UENO TOSHIO
IPC: F22B35/00
Filed: 1992-12-22
Abstract: PURPOSE:To make controllability of main steam pressure excellent by a method wherein the steady-state deviation of the main steam pressure is controlled by a fuel flow rate while the transient deviation of the main steam pressure is controlled by taking in an air flow rate positively together with the fuel flow rate. CONSTITUTION:A function generator 43 which determines a regulating air set flow rate Q3 corresponding to the deviation DELTAP of main steam pressure and an adder 44 which takes the sum of a primary air set flow rate Q1 sent from a multiplier 41 and the regulating air set flow rate Q3 from the function generator 43 and determines a corrected primary air set flow rate Q1+Q3 are provided, and the corrected primary air set flow rate Q1+Q3 is given as a set value to a subtractor 25a. The corrected primary air set flow rate Q1+Q3 being given to a subtractor 42, a difference between a necessary total air set flow rate Q1+Q2 and the corrected primary air set flow rate Q1+Q2 is taken to determine a corrected secondary air set flow rate Q2-Q3 in the subtractor 42, and the corrected secondary air set flow rate Q2-Q3 is given as a set value to a subtractor 25b.
Patent JP-H06189833-A (JP)
Title: Top plate of desk
Inventor: FUKUHARA ATSUSHI
IPC: A47B13/06
Filed: 1992-12-22
Abstract: PURPOSE:To provide a top plate which is manufactured simply, is light in weight, and also, can be divided, can be used as a top plate, as well as a desk of a knockdown type, and also, can correspond to desks of various dimensions. CONSTITUTION:This top plate is formed by connecting plural top plate members 2... formed by a synthetic resin to each other in the width direction, connecting a pair of edge members 3, 3' formed by a synthetic resin in the same way as the top plate member 2 to the outside of the top plate members 2, 2, respectively positioned on both sides, screwing, etc., connecting rods 4, 4 made of a metal, etc., to the lower face of each top plate member 2 and the edge members 3, 3' extending over the top plate members 2... and the edge members 3, 3' of both sides, and connecting and fixing integrally each top plate member 2 and edge member 3 in the width direction.
Patent JP-2000177611-A (JP)
Title: Motor-driven power steering device
Inventor: CHIKARAISHI KAZUO
IPC: B62D5/04
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To realize a compact structure providing superior responsiveness and heightening energy efficiency of an electric motor. SOLUTION: An auxiliary rotary shaft 29 and an idler shaft 50, and a main rotary shaft 23 rotating based on operation of a steering wheel, are arranged in a state wherein each center axes α and βintersect. Both a driving frictional surface 38 of a driving disc 37 fixed concentrically with the auxiliary rotary shaft 29 and a driving side idler frictional surface 56 of a driving side idler disc 55 arranged concentrically with the idler shaft 50 are frictionally engaged to both a driven frictional surface 45 of a driven disc 43 supported concentrically with the main rotary shaft 23 and a driven side idler frictional surface 47 of a driven side idler disc 44. Abutting pressure between each surfaces are secured by coned disc springs 36 and 54.  A ratio of the driving frictional surface 38 diameter and the driven frictional surface 45 diameter is increased for increasing a reduction ratio of a reduction gear 28.
Patent JP-H05271625-A (JP)
Title: Acrylic-based structural adhesive
IPC: C09J4/02
Filed: 1992-12-24
Abstract: PURPOSE: To obtain an adhesive having a high adhesion ability even in a severe condition by the use of carbon microfibers having a good wettability in an acrylic environment so as to provide a perfect compatibility with the adhesive component.  
     CONSTITUTION: An acrylic-based bicomponent structural adhesive comprises a) a first adhesive component comprising an elastomer solution dissolved in a monofunctional acrylic monomer, containing a free radical generator, a solution stabilizer, an adhesion promoter, a cross-linking agent and a reinforcing additive based on carbon microfibers; and b) a second component activating the first adhesive component and comprising a mixture of an aldehyde-amine condensation reaction product wherein an organic salt of a metal of the first transition series of low oxidation state is dissolved. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H10192476-A (JP)
Title: Bowling equipment
Inventor: DOMAE YOSHINOBU
IPC: A63D5/00
Filed: 1996-12-31
Abstract: PROBLEM TO BE SOLVED: To enjoy the play and communication with players within a same waiting area without worrying about the environment by demarcating at least one of the waiting areas by a partitioning means at least in the direction parallel to the lane. SOLUTION: Waiting areas 3a-3d are demarcated by a partitioning means 6 by adjacent two lanes 1a, 1b and 1c, 1d. The partitioning means 6 comprises a side wall part 7 parallel to the longitudinal direction of the lanes 1a-1d, and a rear wall part 8 on the rear side of the waiting areas 3a-3d, an openable/ closable door 9 is provided on the rear wall part 8, and two adjacent waiting areas 3a, 3b and 3c, 3d constitute individual rooms 10a, 10b in which pitching areas 2a-2d sides are opened. Players in the lanes 1a, 1b, and players in the lanes 1c, 1d can enjoy the game making use of the waiting areas 3a, 3b in the individual room 10a and the waiting areas 3c, 3d in the individual room 10b, respectively.
Patent JP-2000176357-A (JP)
Title: Production of film for flexible printed double-sided substrate
Inventor: MIWA TAKU
IPC: C08L79/08
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To apply a synthetic resin to both surfaces of a film as uniformly as possible. SOLUTION: In a method for applying a synthetic resin to both surfaces of a continuously supplied film 1, the synthetic resin is applied to the outer surface of the film by a coating part 2 in such a state that the inner surface of the film 1 is supported by a receiving member 3 and, succeedingly, the synthetic resin is applied to the inner surface of the horizontally running film 1 by a coating part 4 immediately before the film is introduced into a horizontally provided drying zone 7 and, thereafter, the film 1 is introduced into the drying zone 7 to be semi-cured or cured.
Patent JP-2000181732-A (JP)
Title: Data inspection method/device and recording medium
Inventor: WAKABAYASHI MASAHIRO
IPC: G06F11/10
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a data inspection method based on CRC that can speed up the execution speed of CRC(cyclic redundancy check) calculation without using the table of enormous data quantity. SOLUTION: A table showing k-pieces of remainders when a polynomial corresponding to k-types of k-bit data in 2k-types of k-bit data is divided by a generation polynomial is prepared. The remainder when the polynomial corresponding to arbitrary k-bit data is divided by the generation polynomial is obtained by combining k-pieces of remainders. In CRC calculation, new data of k-bit, the previous remainder by one and the table are used and the new next remainder can easily be obtained.
Patent JP-H10187411-A (JP)
Title: Image data processor
Inventor: IMAMURA KENJI
IPC: H04N1/46
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To convert dot sequential type color image data into plane sequential color image data and to output them to a printer at high speed. SOLUTION: KYMC type data are divided into K and YMC by a data dividing part 11, respectively separately compressed and stored while being divided into two areas of encoding code buffer 9. The K and YMC are individually extended by an extender 16. The YMC is read out of the encoding code buffer 9 repeatedly three times by a color matching part 18, Y', M' and C' are respectively generated and they are outputted through a color correcting part 19 to a printer 7. Thus, since the amount of data is reduced when reading data from the encoding code buffer 9 to the color matching part 19, the extension at the extender 16 can be performed in a short time and as a result, the extender of low performance can deal with a high-speed printer.
Patent JP-2001171483-A (JP)
Title: Vehicle body structure
Inventor: AOI YOSHIHIRO
IPC: B60R22/34
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To easily fit a retractor of a seat belt for a rear seat occupant, to a tower behind a rear seat so as not to interfere with the storage of an awning in an open car having the rear seat. SOLUTION: The tower 10 installed behind the rear seat of the open car is formed of a tower body 11 and a cover member 12 for covering a first opening 24 of the tower body 11. The tower body 11 and the cover member 12 are fixed to a side member 17, and the cover member 12 is fixed to the tower body 11. The retractor 34 disposed in the tower 10 is fixed to the side member 17 through brackets 30, 35, and the seat belt 37 extending upward in the tower 10 from the retractor 34 is bent near the top part of the tower 10 by a ring 38 and guided to the front of a vehicle to extend to the rear seat occupant.
Patent JP-H10197048-A (JP)
Title: Suspension bracket device for air conditioner
Inventor: KUNO YUKIO
IPC: F24F13/32
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a suspension bracket device for an air conditioner in which a bracket member mounted on a shaft provided on an instrument body is removed and reversed and is hereby temporarily suspended at a height of a suspension support shaft, and the instrument body is prevented from obstructing upon construction of a ceiling base member located below the instrument body to effectually ensure the construction in a short time, and further changeover of the bracket member in the mounting direction is simplified. SOLUTION: There are provided a shaft 18 mounted on an instrument body 12 and including a head part and a shaft part, and a bracket member 20 put between a head part of the shaft and the instrument body and engaged with the shaft. The bracket member 20 includes an slot hole 22 through which the shaft part of the shaft can be inserted straightly and which has a smaller width than a head diameter of the head part. There is further provided an insertion/ removal hole 24 formed next to the slot hole such that the head part of the shaft is removed from and inserted into the slot hole in the bracket member.
Patent JP-H05179102-A (JP)
Title: Aqueous cross-linkable resin composition
Inventor: HAYASHI RYUTARO
IPC: C08K5/25
Filed: 1991-12-27
Abstract: PURPOSE:To improve the water resistance, solvent resistance, adhesion and smoothness of a coating film of an aq. cross-linkable resin compsn. by mixing a specific carbonylated copolymer resin with an aq. dispersion of a resin and a hydrazine deriv. CONSTITUTION:At least 0.5wt.% carbonylated unsatd. monomer contg. at least one aldo or keto group and one polymerizable unsatd. double bond per molecule is copolymerized with at least 0.5wt.% ethylenically unsatd. carboxylic acid, 33-99wt.% unsatd. monomer copolymerizable with the foregoing monomers and having a water solubility at 20 deg.C of at most 8g/100ml of water, and 0-69wt.% other unsatd. monomer in a water-soluble or hydrophilic solvent, followed by the addition thereto of an alkali and/or an org. solvent to obtain a carbonylated copolymer resin having a rate of solubilization of at least 5wt.%. The obtained resin is mixed with an aq. dispersion of a resin and a hydrazine deriv. having at least two hydrazino groups per molecule.
Patent JP-2000179291-A (JP)
Title: Excavating device for road in tunnel
Inventor: YASUKAWA YOSHIHIRO
IPC: E21D9/10
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for excavating a road in an existing mountain tunnel by providing two trenchers arranged at an interval and a rock excavator arranged between both trenchers and fixed to both trenchers. SOLUTION: This excavating device includes two trenchers 16 arranged at an interval and a rock excavator 18 arranged between both trenchers 16 and fixed to both trenchers 16. For the excavation of a road 12 in an existing mountain tunnel 10 for installing an invert in the mountain tunnel 10, the excavation work of the road 12 can be conducted nearly in parallel by both trenchers 16 and the rock excavator 18 between both trenchers 16, and the replacement of both trenchers 16 and the rock excavator 18 in the mountain tunnel 10 required in the past can be made unnecessary, thus the time required for the excavation work of the road 12 in the mountain tunnel 10 can be shortened.
Patent JP-2001176837-A (JP)
Title: Supercritical drying method and device
Inventor: IKUTSU HIDEO
IPC: F26B21/14
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To achieve less pattern collapse than conventionally, in supercritical drying used for forming a fine pattern, when a semiconductor device is formed. SOLUTION: This method comprises a first step of exposing to alcohol a pattern layer having a prescribed pattern 101a formed on a substrate 101, a second step of exposing the pattern layer to substance liquid which is gaseous in an atmosphere of gas, while alcohol liquid is adhered to the pattern layer, a third step of solving alcohol liquid adhered on the pattern layer into the substance liquid to adhere the substance liquid to the pattern layer after cooling the substance liquid under the condition of keeping the substance in a liquid state, a fourth step of keeping the substance adhered to the pattern layer in a supercritical state, and a fifth step of vaporizing the supercritical substance adhered to the pattern layer.
Patent JP-H05180332-A (JP)
Title: Slippage control device for vehicular direct clutch
Inventor: KONO KATSUMI
IPC: F16H61/14
Filed: 1991-12-28
Abstract: PURPOSE:To stably control direct clutch slips when the direct clutch turns into an disengaged condition by removing foreign matter on a valve actuated in connection with the thrust of a linear solenoid. CONSTITUTION:When a lock up clutch 32 is detected to have turned into an disengaged condition, foreign matter piling on inside a linear solenoid valve 52 and effecting its actuation is removed. In other words, foreign matter contained in hydraulic oil and piled on sliding portions of a spool valve of the linear solenoid valve 52 making a reciprocating drive is removed. Thus slip control of a lock up clutch becomes stable without the movement of the spool valve being effected because of foreign matter piling thereon and the output characteristic of the control pressure getting out of position.
Patent JP-H06189917-A (JP)
Title: Peripheral artery hardening indication measuring method apparatus
Inventor: KOUHIRA ATSUSHI
IPC: A61B5/02
Filed: 1992-12-25
Abstract: PURPOSE:To simply measure a more suitable artery hardening indication. CONSTITUTION:The cuff pressure is detected by controlling the internal pressure of a cuff, a pressure pulse wave which is a vibration component of cuff pressure is extracted, a capacity pulse wave is extracted in the downstream of the cuff, a designated blood pressure value is obtained according to the detected cuff pressure and extracted pressure pulse wave or the capacity pulse wave, and further according to the extracted pressure pulse wave and capacity pulse wave, the brain wave propagation velocity C is obtained as the propagation velocity of the leading brain wave, and according to the extracted capacity pulse wave, the average blood flow speed U is obtained as a pulse wave peak reach speed. Lastly, the artery hardening indication including the blood vessel sectional form of the peripheral blood vessel is calculated by substituting the obtained designated blood pressure value and pulse wave propagation velocity C and the average blood flow speed U in a designated expression.
Patent JP-H11194782-A (JP)
Title: Karaoke singing evaluating device and karaoke system
Inventor: NISHI JUNICHI
IPC: G10L25/48
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the karaoke singing evaluating device and karaoke system which can display evaluation results by parts of karaoke music an reproduces a karaoke singing by recording an devaluating the karaoke singing by parts of the karaoke music. SOLUTION: A signal comparison part 19 compares the voice signal of a singer inputted from a microphone 4 with the reference signal from a reference signal generation part 16 and a scoring part 20 outputs the scoring result of the karaoke singings to a control part 21. A composite signal processing part 24 converts the composite signal from a mixer/amplifier part 10 from analog to digital and stores composite signal data in a composite signal storage part 25 while making the composite signal correspond to partial phrases. The composite signal processing part 24 once receiving a top-score phrase reproduction instruction outputs the composite signal data corresponding to the top-score phrase to the mixer-amplifier part 10 after DA conversion, so that the phrase is reproduced through a speaker 11.
Patent JP-2001172369-A (JP)
Title: Carbonized polymer material and its production method
Inventor: KIJIMA MASASHI
IPC: H01M4/587
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a novel carbonized polymer material the material design of which is possible on a molecular level and which can be adaptable to various applications. SOLUTION: This carbonized polymer material is obtained by baking and carbonizing a polymer compound having repeating units, each repeating unit having one or more ethynylene groups bonded to an optionally substituted arylene group. The main chain of the polymer compound is a poly(arylene- alt-(oligo)ethynylene) chain, which is carbonized in a high yield.
Patent JP-2001170925-A (JP)
Title: Method for fusing non-metallic material by laser
Inventor: TANNO YASUO
IPC: B23K26/40
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a fusing method by which even a non-metallic material such as concrete or rock can be efficiently cut or perforated. SOLUTION: The emission of a laser beam from a laser torch 11 is set at an upward angle with a concrete 14, and an assistant gas is supplied to a lser beam emitting part from a gas nozzle 13 under a pressure range of 0.25-1.0 (kg/cm2).
Patent JP-2000178116-A (JP)
Title: Skin cosmetic
Inventor: HARATAKE AKINORI
IPC: A61K8/30
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a skin transmission barrier function enhancer for rapidly improving collapse of skin transmission barrier function, having excellent wholesome skin retaining effect with respect to beauty study, useful for a skin cosmetic, a common cosmetic, a bathing agent, etc., by making the enhancer include a specific fumaric acid ester. SOLUTION: This enhancer contains preferably 0.001-15.0 wt.%, more preferably 0.1-10.0 wt.% based on the total of a fumaric acid ester (e.g. dimethyl fumarate) of formula I (R1 and R2 are each CH3 or C2H5). Further the enhancer contains a metal salt of a fumaric acid ester of formula II (R3 is CH3 or C2H5; M is Ca, Mg, Zn or the like) (e.g. calcium monoethyl fumarate). For example, the enhancer can be made into a lotion, a milky lotion, a cream, etc., with respect to a dosage form.
Patent JP-H11193770-A (JP)
Title: Hydraulic machinery with division type stay ring and method for installing the same
Inventor: KIMURA HAJIME
IPC: F03B3/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic machinery with a stay ring and a method for installing the same, making it possible to build the hydraulic machinery having a large sized stay ring and to improve manufacturing and installation efficiency of the hydraulic machinery with a stay ring. SOLUTION: A stay ring 12 of the hydraulic machinery has a plurality of stay ring division pieces 12p each having a joint surface 12j. The corresponding joint surfaces 12j of the stay ring division piece 12p are joined. The stay ring division pieces 12p are preliminarily produced in the shop so as to be transported to the place where the hydraulic machinery is installed. In the place where the hydraulic machinery is installed, the joint surface 12j of the stay ring division piece 12p is joined by welding or the like. This makes it possible to form the stay ring 12.