baber/WOPTO huggingface dataset:
Patent JP-2001025636-A (JP)
Title: Carbon dioxide fixing apparatus
Inventor: ONO SHIGEKI
IPC: C01B31/02
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To easily remove excessive hydrogen generated in a reaction tank for fixing carbon dioxide. SOLUTION: A palladium pipe 2 well permitting hydrogen to transmit is disposed in the reaction tank 1 of a carbon dioxide fixing apparatus to form the reaction tank into a double structure and the palladium pipe is packed with a catalyst to introduce carbon dioxide and methane of reaction gas 4 into the palladium pipe from below. Decomposition reaction is performed by a catalyst and excessive hydrogen generated at the time of this reaction transmits through the palladium pipe 2 to be carried to the outside while steam is discharged from the outlet provided to the upper part of the palladium pipe. Reaction is exothermic reaction and it is unnecessary to supply heat from the outside.
Patent JP-2001030961-A (JP)
Title: Vehicle body structure
Inventor: SATO MANABU
IPC: B62D25/20
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure to increase the collision energy absorption by expanding the crush stroke of an engine room when a vehicle is collided. SOLUTION: When a collision input is applied to a side member 1 in a head-on collision of a vehicle, the input can be efficiently transmitted to a floor member 6 by the arrangement configuration of first, second and third closed section parts 8, 9, 10 of a connection member 7, and the side member 1 is prevented from being folded and deformed around a connection part to the floor member 6, and can be excellently crushed and deformed in the axial direction. The collision energy absorption can be increased by expanding the crush deformation stroke of an engine room.
Patent JP-S5993028-A (JP)
Title: Recovery of methacrylic acid
Inventor: KIMURA YOSHIAKI
IPC: C07C57/07
Filed: 1982-11-19
Abstract: PURPOSE:To extract methacrylic acid and acetic acid from an aqueous solution of methacrylic acid obtained by catalytic oxidation in gaseous phase of isobutene, etc. using isopropyl acetate as an extractant, and to use acetic acid as a solvent to collect methacrolein in an off-gas from a reaction zone. CONSTITUTION:An effluent gas of oxidation reaction is sent to the quenching column 101, cooled, the condensate is sent to the extraction column 102 for methacrylic acid, and a noncondensed gas containing methacrolein is taken out from the pipe 2. Isopropyl acetate is sent from the pipe 7 to the extraction column 102, 70-95wt% acetic acid extracted by counter flow, the extracted solution is introduced to the solvent separating column 104, the greater part of isopropyl acetate and water are recovered from the top of the column, sent to the solvent tank 109 and reused. A solution at the bottom of the column consisting of methacrylic acid containing remaining isopropyl acetate, acetic acid, etc. is sent to the acetic acid separating column 105, crude methacrylic acid is obtained from the bottom of the column, acetic acid which is obtained from the distillate through the acetic acid recovery column 107 is introduced from the tank 110 to the methacrolein absorbing column 108, and methacrolein is obtained from the pipe 23.
Patent JP-2000025575-A (JP)
Title: Automatic defroster device
Inventor: ABE KYOICHI
IPC: B60S1/02
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an automatic defroster device which detects the brightness of an image and the low frequency component of the image to automatically operate a defroster. SOLUTION: An automatic defroster device which picks up the image of a part of a vehicle from an interior side over a glass by a TV camera 4, detects the foggy condition of a glass surface by the change in the image picking-up condition, and automatically operates a defroster 7, is provided with an image processing means to process the picked-up image of a part of the vehicle, a low frequency component calculating means to calculate the low frequency component through the image processing from the image processing means, a foggy condition detecting means which compares the low frequency component from the low frequency component calculating means with a pre-determined threshold to detect the foggy condition, and a defroster driving means to drive the defroster 7 according to the foggy condition from the foggy condition detecting means.
Patent JP-H0485561-A (JP)
Title: Color copying machine
Inventor: FUKUSHIMA KIYOSHI
IPC: G03G15/01
Filed: 1990-07-30
Abstract: PURPOSE:To improve character reproducibility in a color copying process and reproducibility of a maximum density part by disposing a dot pattern eraser between an electrifying means and a developing means. CONSTITUTION:A high density LED array 202 is utilized in the dot pattern eraser 105 disposed between the electrifying device 102 and the developing device 106b. and erasing process in a dotted shape is carried out a photosensitive body drum 103. Furthermore, this eraser 105 is lit for every third dot for each exposure timing of yellow, mageneta, and cyan, and the erasing process is carried out. Then, with a control signal from a main control part 200 controlling each part of the color copying machine and output from a flip flop 201, the aray 202 is controlled, and the array 202 is constituted of a shift resister 205, a latch circuit 204 constituted from the flip flop retaining the content of a resister 205, and LED column 203.
Patent JP-H0870437-A (JP)
Title: Method for recording and reproducing video
Inventor: OKABE KIMIHARU
IPC: G11B27/00
Filed: 1994-08-26
Abstract: PURPOSE: To simultaneously reproduce plural pieces of video data and to enable highly fast forwarding and skipping reproduction by providing a memory for storing look-ahead data. CONSTITUTION: A recording means 1 records respective video data in the respective consecutive areas of a disk 4. At the time of reproducing, a reading means 2 looks ahead each video data by a fixed quantity to store them in the memory 3. While plural pieces of video data in the memory 3 are simultaneously reproduced, the succeeding part of respective video data is looked ahead to simultaneously reproduce plural pieces of video data. In video data, a representative frame is decided from among several frames and the representative frames are recorded before frame groups altogether. At the time of fast forwarding and reproducing, while the representative frame group is displayed, next representative frame group is looked ahead for highly fast forwarding.  At the time of skipping reproduction, data of a skipping destination is accessed during displaying the representative frames of the skipping destination to start reproduction of video data from an optional time and position.
Patent JP-H06183967-A (JP)
Title: Method for therapy of immunoinflammatory disease
Inventor: KUREIGU YUUJIIN KOOFUIIRUDO
IPC: A61K31/445
Filed: 1993-08-16
Abstract: PURPOSE: To provide a medicinal compsn. for treatment of the immune inflammatory intestinal diseases of mammals. CONSTITUTION: This medicinal compsn. for treatment of the immune inflammatory intestinal diseases of the mammals consists of lapamycin of an antiimmune inflammation quantity and a medicinally permissible carrier.
Patent JP-S6179582-A (JP)
Inventor: KUMABE KATSUSHIGE
IPC: A01G9/14
Filed: 1984-09-26
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-S6356992-A (JP)
Inventor: ADACHI SHINJI
IPC: H05K3/28
Filed: 1986-08-28
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-H0367410-A (JP)
Title: Charged beam position detecting method
Inventor: KUNIOKA TATSUYA
IPC: H01L21/30
Filed: 1989-08-04
Abstract: PURPOSE:To detect the position of a charged beam which has a small current value at a high speed without scattering it by measuring the magnetic field generated by the charged beam at two or more positions with magnetic flux quantum interferometers. CONSTITUTION:The magnetic field 13 generated by a charged beam 2 is interlinked with pickup coils 7a and 7b in jars 9 kept at an extremely low temperature and concentrically generating a superconductive phenomenon centering the beam 2, and the currents thus generated are converted into the voltage by SQUID probes 6a and 6b and converted into the magnetic flux density of the magnetic field by SQUID flux meter electronics 5a and 5b. The displacement quantity x of the beam position from the position x=0 is calculated as (B2-B1)r/(B2+B1), and the beam position can be detected without changing the current value of the charged beam, where 2r is the interval between coils 7a and 7b and B1 and B2 are magnetic flux density respectively.
Patent JP-S6290532-A (JP)
Inventor: TOOMASU SHIERAA
IPC: G01N29/22
Filed: 1986-08-28
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-H0487650-A (JP)
Title: Electrostatic spray gun
Inventor: YAMAZAKI TAKUO
IPC: B05D1/04
Filed: 1990-07-31
Abstract: PURPOSE:To prevent the deterioration of an insulating material in the electrostatic spray gun utilizing compressed air by impressing a high voltage when the blowing air flows and providing a guide for protecting the high voltage- impressed part and a blowing air passage outside the guide in a barrel. CONSTITUTION:An air passage 16, a paint passage 17, a high-voltage circuit and an intermediate needle 19 for reciprocating a needle valve 3 by the operation from outside are allowed to traverse a barrel 4. The intermediate needle 19 made of resin is connected to the rear metallic part of the needle valve 3, and a guide 20 is provided around it and firmly held to a guide member 21 in the barrel 4 by adhesion, etc. As for the high-voltage circuit, a high-voltage cable 24 is inserted into a cable insertion hole 28 with a high resistance 22 inserted into its tip, and the tip of the resistance 22 is connected to the metallic part 31 of the needle valve 3 through a conductive material 27 and a packing receiver 28. The air passage 16 is formed by the guide 20 in the barrel 4 and a space outside the cable insertion hole 23. A flow switch is actuated by the injection of blowing air, and the power source for the high-voltage circuit is turned on.
Patent JP-H1029378-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: MUTO ATSUSHI
IPC: B41M5/50
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain high anticurling properties under environmental conditions of high temperature and high humidity by sequentially laminating a coloring matter receptive layer, a resin layer with a microvoid, a support and a back face resin layer consisting of a laminate comprising two or more layers of different types of resin for anticurling, in this order from the surface. SOLUTION: A thermal transfer image receiving sheet 10 is obtained by providing a coloring matter receptive layer 2 which receives a coloring matter such as dye for forming an image by thermal transfer, on one of the faces of a base sheet 1. The based sheet 1 is further, structured of a laminate of at least, three layers (strictly speaking, 5 layers or more) such as a resin layer 3 with a microvoid, a support 4, a back resin layer 5 for anticularting (constituted of two or more layers 5a, 5b) from the side on which the coloring matter receptive layer 2 is formed. The preferred resin used for the back resin layer 5 provided on the back face of a support 4 is basically, a material used for the front face side, which has moisture shutoff properties and is almost free from shrinkage by heat or moisture from the viewpoint of especially, shrinking behavior.
Patent JP-S6094931-A (JP)
Title: Production of methanol
Inventor: HAYASHI TOYOJI
IPC: C07C29/153
Filed: 1983-10-31
Abstract: PURPOSE:To produce methanol from carbon monoxide and hydrogen, in high catalytic activity, conversion and selectivity, by using a catalyst consisting of fine particles having specific particle diameter and obtained by the thermal evaporation of metal composed mainly of copper and zinc. CONSTITUTION:An alloy composed mainly of copper (preferably 20-90wt%) and zinc (preferably 80-10wt%) and optionally containing 0-50wt% catalyst-reinforcing agent such as aluminum, chromium, etc. is heated and evaporated in the atmosphere of an inert gas such as helium, etc., hydrogen, carbon monoxide or dioxide and/or oxygen under 10<-5>mm.Hg- atmospheric pressure to obtain fine particles having an average particle diameter of 10Angstrom -1mu. The particles are preferably dispersed in a liquid and used as the catalyst for the synthesis of methanol from carbon monoxide and hydrogen. The objective compound can be produced economically, without necessitating the activation treatment of the catalyst, keeping the high selectivity even by the ternary phase reaction process in which the reaction temperature can be controlled easily.
Patent JP-H0928565-A (JP)
Title: Ventilation type low temperature cooking device
Inventor: HOSOGOE TSUNEO
IPC: A47J36/04
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To realize an efficient low temperature cooking by erecting porous ventilating plates within a body container in multiple stage while providing clearances forming a feeding duct part and an exhausting duct part, so that hot air is branched to the lower side of the lower ventilating plate of each set, and carried to the exhaust duct part side through the upper ventilating plate. SOLUTION: Ventilating plates 2a-i, 2b-i (i=1-4) consisting of punching boards are horizontally erected at prescribed intervals within a body container 1. Separating plates 3-i (i=1-3) for blocking the left side of two ventilating plates 2a-i, 2b-i and the right side of two ventilating plates of the lower set thereof, and shielding the center between ventilating plates are also fitted. A feeding duct part 4 and an exhausting duct 5 are partitioned between the blocked part blocked by the separating plates 3-i on both sides of the ventilating plates 2a-i, 2b-i and both sidewalls of the body container 1. The hot air generated by a feeding blower 7 and a heating heat exchanger 8 within an external duct 6 is supplied to the feeding duct part 5 to perform a low temperature cooking.
Patent JP-2001037019-A (JP)
Title: Distribution board
Inventor: KAJIMA RYUJI
IPC: H02B1/42
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To share a distribution board even by a housing whose housing main body lateral width dimension is the same and whose width differs by installing a column part fitting a column to an inner machine fitting rail and a function part which directly supports a wiring coating board and changing the direction of connection with the column part. SOLUTION: The column part 7 of a column 6 is connected to an inner machine fitting rail 1 and the column part 7 is bent/formed so that a function part 8 connected to the column part 7 can support a wiring coating board 5 at an end part. The column 7 and the functioning part 8 are clamped/ connected by making screw insertion holes 9 face each other and screws 10 are inserted/clamped/connected. Since the fitting direction of the functioning part 8 can be changed, it is connected to the inner side of the column 7 when the width of the casing main body 4 is small and is connected to the outer side of the column 7 when the width of the casing main body 4 is large. The contact point of the functioning part 8 and the wiring coating board 5 can be changed.
Patent JP-H08292252-A (JP)
Title: System for searching for sound source
Inventor: NAKANO MITSUO
IPC: F02B77/00
Filed: 1995-08-09
Abstract: PURPOSE: To search for a position of a sound source by setting a plurality of microphones at measuring points, obtaining/storing sound pressure data, obtaining an reverse propagation time from a distance of each measuring point to a plurality of reproduction points on a reproduction face, and obtaining for each reproduction point a reproduction formula of the sound pressure data converted by being advanced by the time. CONSTITUTION: When a sound source O is present at a point on a sound source face S, sound pressure waveforms P1 (t), P2 (t), Pn (t) are obtained, for example, at measuring points X1 , X2 , Xn among the measuring points X1 ...Xn on a sound pressure-measuring face K. Measuring times of the waveforms at a reference position (g) are respectively t1 , t2 , tn . Reproduction points R1 ...Rm are set on a reproduction face R and each of distances between the reproduction points and measuring points X1 ...Xn is obtained, thereby to calculate reverse propagation distances r11 ...rn1 to sound pressure P1 (t)...Pn (t). Then, sound pressures P'11 (t), P'21 (t)...P'n1 (t) are obtained by converting inverse propagation times of sound from the measuring points X1 ... to, e.g. the reproduction point R1 . A reproduction formula is operated for the reproduction point R1 . When the reproduction formula is applied to the whole of the reproduction face R, a formula I is obtained. A position of the sound source is searched in this manner.
Patent JP-H0367339-A (JP)
Title: Data output system for device occupation file
Inventor: SAITOU YUKIHIKO
IPC: G06F9/46
Filed: 1989-08-04
Abstract: PURPOSE:To improve the application rate of an occupied device by providing a data copy program store means and reading out the data written into a shared device file which is used only in a job executing state to output the read data to a device occupation file. CONSTITUTION:A resources control means 1 controls a data output request program store means 2 which is carried out as a job and also controls the release/assignment of resources which are used by the jobs at start/end of execution. At the same time, a data access control means 3 controls the input/output of the means 2. The data stored in the means 2 are outputted to a device occupation file 6 as well as to a shared device file 4 which is used in place of the file 6 only in the job execution state. Then a data copy program store means 5 reads the data written into the file 4 and outputs them to the file 6. Thus an occupied device is used just for a process time accordant with the quantity of data with use of the means 5. As a result, the occupied device can be effectively used.
Patent JP-S6096800-A (JP)
Title: Pickling method of stainless steel strip
Inventor: HINO MASAYUKI
IPC: C25F1/06
Filed: 1983-10-29
Abstract: PURPOSE:To perform descaling so as to obtain a beautiful finish surface within a short time without generating public nuisance caused by generated gas, by a method wherein a stainless steel strip is continuously pickled with hydrochloric acid and succeedingly pickled with nitric acid while electrolysis is performed in a hydrochloric acid bath or a nitric acid bath in proper quantity of electricity. CONSTITUTION:In a continuous pickling process for pickling a stainless steel strip with nitric acid after pickling due to hydrochloric acid, electrolysis is performed in at least one of an acid bath selected from a hydrochloric acid bath and a nitric acid bath in total quantity of electricity of 25 coulomb or more. By this method, the alloy layer of a different nature directly under scale is dissolved efficiently within a short time and, at the same time, oxide scale can be removed perfectly and a beautiful finish surface is obtained. In addition, hydrogen chloride fume generated from the hydrochloric acid is absorbed and removed easily through the contact with water and no other gas generating public nuisance is generated. In the above mentioned acid bath, the hydrochloric acid bath is pref. adjusted to about 10-25% in the HCl-concn. thereof and has a solution temp. of about 50-85 deg.C while the concn. of the nitric acid bath is pref. about 5-15% and the solution temp. thereof is about 40-70 deg.C.
Patent JP-S6181001-A (JP)
Title: Antenna
Inventor: NUMAZAKI TADASHI
IPC: H01Q13/18
Filed: 1984-09-28
Abstract: PURPOSE:To obtain an antenna where impedance matching is attained in a wide band, by attaching a matching element consisting of a microstrip line, whose ends are short-circuited, between an earth conductor plate and an internal conductor. CONSTITUTION:A microstrip line 6 has one end short-circuited to an internal conductor 4 at a point A and has the other end short-circuited to an earth conductor at a point B through a substrate 5, and the earth conductor 7 and an earth conductor plate 2 are press-fitted and are connected electrically. The microstrip line 6 and the internal conductor 4 are connected by soldering or the like in the position of a hole 8 piercing the internal conductor 4 of a coaxial plug seat 3. When the characteristic impedance, the phase constant, and the length of the microstrip line 6 are denoted as Z0, beta, and (l) respectively, the input reactance of a matching element 10 is jZ0tanbetal. Since the matching element 10 is connected electrically between the earth conductor plate 2 and the internal conductor 4, it is operated as what is called a parallel resonance circuit. Thus, impedance matching is attained effectively.
Patent JP-S6096556-A (JP)
Inventor: NAGOSHI SEIJI
IPC: C04B18/16
Filed: 1983-10-28
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-S6447548-A (JP)
Title: Image forming device
Inventor: MABASHI MINORU
IPC: B41M5/26
Filed: 1987-08-18
Abstract: PURPOSE:To lighten in weight and simplify a device by providing a means thermally fusing colored powder onto a body, to which an image is formed, and a means removing the thermal fusing colored powder in a non-picture section after thermal fusion and shaping and fixing the image by one process. CONSTITUTION:A picture forming device has a draft scanner unit 2, a laser- beam control unit 3 and a toner attaching unit 7 consisting of a toner tank 4, a magnetic roller 5 and a charger 6, and the draft scanner unit 2 converts the image information of a draft into an electric signal, and transmits the signal over the laser-beam control unit 3, controls laser beams in the same image information as the draft, and delivers the draft through a delivery roller 17 and a guide 18 from a paper-feed cassette 16. A toner is fused to a blank form 20 on a conveyor belt 8, on the top face of which the toner 19 is attached uniformly, by the scanning of laser beams 21 and an image is shaped, the toner not fused is removed from the upper section of the blank form 20 by a toner removing unit 15, and the blank form is discharged to the outside by a discharge roller 22. Accordingly, a precise photosensitive body drum and a fixing unit are unnecessitated, thus realizing large cost reduction and lightening in weight.
Patent JP-H0252739-A (JP)
Title: Manufacture of decorative sheet having smooth surface
Inventor: TANAKA HIROSHI
IPC: B32B38/14
Filed: 1988-08-18
Abstract: PURPOSE:To prevent moisture absorption, etc. from the rear of a tabular base material, and to hold the smoothness of the surface continuously by successively laminating thermosetting resin impregnated paper and a decorative sheet having high surface gloss onto the surface of the tabular base material, superposing a mirror plate having a smooth surface onto the top face of the laminate and thermocompression-bonding the laminate and the mirror plate. CONSTITUTION:Thermosetting resin impregnated paper 2 is interposed, laminated and bonded between a tabular base material 1 and a decorative sheet 3 having high surface gloss. Since the irregularities of the surface of tabular base material 1 itself are relaxed and adhesives are not applied and used by the action of the interposed thermosetting resin impregnated paper 2, no irregularity appears in the surface of the decorative sheet 3 having high surface gloss, and no adverse effect has on the gloss of the sheet 3. A mirror plate 6 having a smooth surface is compressed as a patch on the decorative sheet 3 on hot-pressing, thus manufacturing the decorative plate having the smooth surface and high gloss. Since the coating of a thermosetting resin is shaped onto the rear of the decorative sheet by thermocompression-bonding thermosetting resin impregnated paper 2' onto the rear of the tabular base material 1, waterproofness is acquired, and the generation of moisture absorption action, etc. from the rear of the decorative sheet is prevented.