baber/WOPTO huggingface dataset:
Patent JP-H02265631-A (JP)
Title: Alloy film for separation of hydrogen
Inventor: NISHIMURA MUTSUMI
IPC: B01D71/02
Filed: 1989-04-05
Abstract: PURPOSE:To separate hydrogen of high permeability and high purity in a low temperature area and manufacture subject film, durable and inexpensive, by coating the surface of an alloy film composed of molybdenum and vanadium of specific ration with palladium or palladium alloy. CONSTITUTION:The surface of an alloy film composed of 10-50 atom % molybdenum and vanadium for the remaining portion is constituted with palladium or palladium alloy by plating, depositing or spattering to manufacture an alloy film for separation of hydrogen. Said alloy film is of large hydrogen permeability and can carry out separation of hydrogen at high efficient. Also, separation at a low temperature area can be carried out. Energy, therefore, can be saved. Also, as a hydrogenated material is not formed, hydrogen fragility is not generated and plasticizing deformation is not generated in the process of hydrogen absorption and discharge to provide superior durability. Recovery can be made easily after use to carry out operation with high efficiency. As vanadium is used for the process, the cost is low.
Patent JP-H10271268-A (JP)
Title: Picture processing method and picture processor
Inventor: INUI MASANOBU
IPC: G03G21/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To interrupt a job itself without losing picture data preserved in a recording medium when the printing work of paper jamming is in the middle of interruption by permitting a job interruption/resumption means to interrupt and resume the job using a jam recovery means. SOLUTION: CPU 204a reads a control program stored in ROM 204b and executes a processing in accordance with the control program. When printing work is stopped and it is abnormal stop, a message showing the type of abnormality is displayed on the message display part of an operation part. When the type for stopping printing work can be recovered, the message urging the interruption of the job or not is displayed on the message display part. When the job is not interrupted, printing work is executed again after a recovery processing is executed. When the job is to be interrupted, the present operation state of the job and job interruption ID are stored in RAM 204.
Patent JP-S60227240-A (JP)
Title: Video projector system
Inventor: HIRANO TOSHIO
IPC: H04N9/31
Filed: 1984-04-26
Abstract: PURPOSE:To obtain an enlarged image having no uneven luminance by juxtaposing plural video enlarging projectors and transmission screens on which Fresnel lenses are superposed and emitting the exit light from the joints of the Fresnel lenses perpendicularly to the plane of the screens. CONSTITUTION:The plural video projectors 1a-1c are arrayed and installed on one straight line and the projecting screens 2a-2c are arrayed and installed on one plane to the respective front surfaces thereof. The Fresnel lenses 5a-5c are superposedly provided on the projecting screens 2a-2c. The exit light from the Fresnel lenses provided at the joints P1, P2 of the screens 2a-2c is emitted perpendicularly to the screens 2a-2c. The large-sized image which does not give the feel of uneven luminance is thus obtd. though the screens 2a-2c receive the projected light from the separate projectors 1a-1c.
Patent JP-H11345284-A (JP)
Title: Magnetic card reader and printer provided with the same
Inventor: MOMOSE TSUTOMU
IPC: G06K13/063
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic card reader which is minimized by making the carrier route of a card short and which also reads information that is recorded to the maximum in the carrying direction of the card and a printer. SOLUTION: A magnetic card reader 50 is provided with a read unit 35 which has a magnetic head 33 and a head presser 34 and a carrying mechanism part 30 which has a paper feeding roller (21) and a paper pressing roller (22). The part 30 is arranged on a reference line L that extends from a read part of the unit 35 in the direction that almost orthogonally crosses the carrying direction of check paper P and at a position that adjoins the unit 35. Three carrying parts 21a1 to 21a3 are formed on the roller (21) and three paper pressing rollers 22a1 to 22a3 corresponding to them are provided.
Patent JP-H06308114-A (JP)
Title: Analysis system of compound contained in liquid reagent
Inventor: IERUKU SHIYURAIBAA
IPC: G01N35/00
Filed: 1994-04-22
Abstract: PURPOSE: To make the measurement of high accuracy possible by opening a closed device by a contact pressure mechanism, senting a test element from a storage container to a measurement position, again closing the closed device to supply the reagent liquid onto the element, and detecting the change. to obtain the result of the analysis. CONSTITUTION: An insert-type closed device 35 is moved to the right side, and the mechanical pressure is removed from an opening part of a storage container to open the device 35. A holding sill is drawn to take a new test element from the container, and a test field thereof is placed at an upper part of the measurement opening 36. When the device 35 is returned to the initial position, the side surfaces of the container are pressed to each other, thereby the device 35 seals the element remained in the container to protect the same from the moisture. Then, a sample liquid is supplied to the test field, and a protective cap 37 is closed. Then, an operation element 33 is operated as needed, and the result of the measurement is read out from a display 34. Thereby the measurement of high realibility can be performed in presence of the moisture.
Patent JP-S61242810-A (JP)
Title: Mixing device
Inventor: INOUE KIMIO
IPC: B29C48/68
Filed: 1985-04-20
Abstract: PURPOSE:To enable to perform mixing without exerting great shearing action upon a material to be mixed, by a method wherein a circumferential groove of a rotor side and that of a stator side deviate relative positions in an axial direction so that a flow of the material to be mixed in an axial direction meanders in an internal and external directions. CONSTITUTION:The titled device is so constituted that a relative positions of a circumferential groove 8 of a rotor 4 side and a circumferential groove 11 of a stator 3 side are made to deviate in an axial direction so that the circumferential grooves 8, 11 are provided in a plurality of rows respectively on an external circumferential surface of the rotor 4 and an inner circumferential surface of the stator 3 and a flow in the axial direction of a material 7 to be mixed meanders in an internal and external directions by partition parts 9, 12 of the circumferential grooves 8, 11 adjoining in the axial direction to each other. Because of this, mixing can be performed without exerting great shearing force upon the material to be mixed. With this construction, even in case of mixing of the thing like a glass fiber, cutting of the same can be prevented, a change in quality of the material to be mixed can be prevented by a reduction of heating based on shearing and contribution in energy saving can be performed by a reduction of a loss in fluid pressure through the shearing.
Patent JP-H11260131-A (JP)
Title: Surface light source device
Inventor: SHIMIZU ATSUSHI
IPC: F21V8/00
Filed: 1998-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a side-edge typed thin surface light source device enabling illumination by regionally different colors using plural light sources having different luminous colors. SOLUTION: A light emitting part 23 is embedded in the center of a light guide plate 22. The light emitting part 23 is formed by mounting light sources 27a having different luminous colors to both sides of a circuit board. Different regions of the light guide plate 22 can emit different colored lights by turning on the light sources 27a. At the same time, color mixture can be prevented because the light guide plate 22 is divided by the circuit board.
Patent JP-S63249517-A (JP)
Inventor: NAKAJIMA TOSHIO
IPC: A47J27/00
Filed: 1987-04-07
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-H06274662-A (JP)
Title: Non-linear arithmetic unit and information processor by the same
Inventor: MURAI KAZUMASA
IPC: G06F15/18
Filed: 1993-03-22
Abstract: PURPOSE:To eliminate necessity for calculating a value corresponding to the output unit of a neural cell, to simplify the arithmetic unit and to accelerate the arithmetic by performing the calculation based on a value, which is outputted from the other arithmetic unit, corresponding to the internal potential of the neural cell. CONSTITUTION:This unit is provided with non-linear function arithmetic parts 11a-11n for calculating non-linear functions at respective inputs A, multiplication parts 12a-12n to respectively multiply weight values to the respective function values provided as the result of arithmetic at those arithmetic parts 11a-11n, and addition part 13 to calculate the sum of respective results provided by those respective arithmetic parts 12a-12n and further to add a threshold value theta(theta=0 in this case.) Thus, the internal potential is provided. Even concerning the other cell, since the calculation is similarly performed based on the internal potential of the other cell, it is not necessary to calculate the value corresponding to an output potential. On the other hand, when the network is constituted with the configuration of a processing unit as the arithmetic unit, the network is operated similarly to the operation of an entire neural circuit network.
Patent JP-H09274990-A (JP)
Title: Organic electroluminescence element, and its manufacture
Inventor: SATO YOSHIHARU
IPC: H01L51/52
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To suppress generation of dark spots in storing or driving an organic electroluminescence element, and maintain stable light emitting characteristics for a long period. SOLUTION: A light emitting element comprises a protective layer 5, a sealing layer 6, and an outer layer shielding material layer 7 formed on an outer surface of an element main body 10 comprising a substrate 1, a positive electrode 2, an organic light emitting layer 3, and a negative electrode 4. The sealing layer 6 is formed of adhesive agent having a 100% tensile stress of JIS K6301 of 50kgf/cm<2> or less, and a water-vapor permeability of JIS Z0208 (condition A) of 20g/m<2> (24 hours, 200μm) or less. Hardening shrinkage distortion or internal stress at the time of hardening of the adhesive agent are thus set so small that peeling of the negative electrode or short-circuiting of the element is not generated, so generation of dark spots can be prevented by sealing the element main body 10.  Deterioration of adhesive force or elasticity is not generated even after storage in high-temperature and high-moisture conditions. In addition, aging deterioration of the binding agent by reaction with the protective layer 5 is not generated.
Patent JP-H11281136-A (JP)
Title: Box and flexible duct for air conditioning
Inventor: HIRAKI HIROTSUGU
IPC: F24F13/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate and ensure mutual connections by arranging an external convex part toward the inside of a box on the inner periphery side of a duct connecting port and forming an internal convex part for abutting thereon. SOLUTION: With an external convex part 37 on the flexible duct side being set to the position of a concave part 28 on the box side, an inner extension tube for connection 36 is inserted into a protruding body 23 until the external convex part 37 reaches the inside of the box beyond an internal convex part 25. Then, the inner extension tube for connection 36 is rotated by a specified amount around a tube axis, and the external convex part 37 is abutted on the internal convex part 25 toward the inside of the box. As a result, unless the inner extension tube for connection 36 is rotated further, the flexible duct will not come off from the box. And, by fixing a packing 35 as in the case of the foregoing, a connecting structure in a stable and rigid condition is obtained easily.
Patent JP-S61245057-A (JP)
Title: Integral type multi-layered analyzing element
Inventor: ARAI FUMITADA
IPC: G01N31/22
Filed: 1985-04-23
Abstract: PURPOSE:To make possible the substantial elimination of the influence of a reagent layer without decreasing sensitivity by dispersing and incorporating pulverous light scatterable particles of the amt. at which the light transmittance attains 10-2.5% into a hydrophilic layer where detecting seeds are accumulated and/or the layer nearer the base side than said layer. CONSTITUTION:At least one layer of the layer (hydrophilic layer) contg. a water absorbing hydrophilic polymer binder and development layer are laminated in this order on a light transmittable water impermeable base. The integral type multilayer analyzing element contg. at least one reagent which forms the detection seeds to be photodetected by reacting with the component in the sample is further provided thereto. The pulverous light scatterable particles of the amt. at which the light transmittance attains 10-2.5% are dispersed and incorporated into the hydrophilic layer where the detection seeds are accumulated and/or the layer nearer the base side than said layer. The influence of the reagent layer is thus substantially eliminated without decreasing the sensitivity.
Patent JP-S59212475-A (JP)
Title: Preparation of n-acyl lactam compound
Inventor: TATSUOKA KENGO
IPC: C07D207/27
Filed: 1983-05-16
Abstract: PURPOSE:To obtain the titled compound useful as a polymerization initiator of nylon block polymer, etc., by reacting an acid halide with a polyol at a specific ratio, and reacting the resultant half-ester of polyol with an alkali metal salt of a lactam. CONSTITUTION:An acid halide having dihalide functionality or multihalide functionality (e.g. terephthaloyl dichloride) is made to react with a polyol having >=2 OH groups at >=70 deg.C, preferably 80-110 deg.C. The ratio of the equivalent number of the acid anhydride to that of the hydroxyl group of the polyol is adjusted to >=1, and the ratio of the molar number of the acid halide to the equivalent number of the hydroxyl groups of the polyol is selected to be >=1 in the above reaction. The resultant reaction mixture is made to react with an alkali metal salt of a lactam (e.g. sodium salt of caprolactam) to obtain the objective N-acyl lactam. USE:Soft segment block.
Patent JP-H02297553-A (JP)
Title: Method for developing positive type electron ray resist
Inventor: TAMURA AKIRA
IPC: H01L21/30
Filed: 1989-04-03
Abstract: PURPOSE:To develop a 2-cyclohexylcyanoacrylate polymer with a high sensitivity and high resolution by using a developing soln. contg. 2-methoxy ethanol. CONSTITUTION:The solvent mixture composed of the 2-methoxy ethanol system is used as the developing soln. for a positive type electron beam resist essentially consisting of the 2-cyclohexylcyanoacrylate polymer expressed by formula I at the time of develop8ing the above-mentioned resist. Namely, the developing soln. contg. the 2-methoxy ethanol in, for example, a soluble solvent and 2- ethoxy ethanol, 2-protoxy ethanol or 2-butoxy ethanol in an insoluble solvent is used. The high sensitivity and the high resolution are simultaneously satisfied by using the developing soln. contg. the 2-methoxy ethanol as the soluble solvent in such a manner.
Patent JP-S62275868-A (JP)
Inventor: YOOHEN BURUKUDORUFU
IPC: B60T8/44
Filed: 1987-04-07
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-H02265264-A (JP)
Title: Module for ic-card
Inventor: KOTAI SHOJIRO
IPC: B42D15/10
Filed: 1989-04-06
Abstract: PURPOSE:To efficiently obtain a module of high reliability by a method wherein, while an electrical connection part between a connection terminal and a resin- sealed semiconductor integrated circuit is covered so as to be exposed, a substrate and the resin-sealed semiconductor integrated circuit are molded by a resin collectively. CONSTITUTION:A resin-sealed semiconductor integrated circuit which has been sealed by a resin in advance, i.e. a thin resin-package integrated circuit 11, is connected electrically to a substrate 12 which constitutes a terminal part of a separately prepared module; at least an electrical connection part 16 is covered with a molding resin so as not to be exposed and is molded collectively in such a way that an outer shape as a module can be formed. Thereby, it is possible to efficiently produce the module of high reliability and to easily mount it on an IC-card base body.
Patent JP-H04300042-A (JP)
Title: Method for supplying mold release agent to press forming die
Inventor: IJICHI KENJI
IPC: B21J3/00
Filed: 1991-03-27
Abstract: PURPOSE:To save the consumption quantity of a mold release agent, and also, to prevent the mold release agent from adhering to the lower face of a punch for forming a finished product. CONSTITUTION:In a first process of a ram (6) for executing press forming of a work (1) inserted into a first die (2) to an intermediate product (7), a mold release agent (10) is supplied to only a first die (2) from a nozzle (9). In such a way, when a second punch (5) for forming a finished product descends and executes a no-load hit, it is prevented that the mold release agent (10) adheres to its lower end face.
Patent JP-S57200863-A (JP)
Title: Vehicle controller
Inventor: NAKAJIMA NORIYUKI
IPC: G01P1/10
Filed: 1981-06-04
Abstract: PURPOSE:To enable improving of a functional, a constitutional, and a space efficiency, by compounding functionas to control a constant-speed running and to control a car speed alarm. CONSTITUTION:An antiskid controller 100 regulates a brake oil presure so that decelerating tendency of a wheel speed coincides with a reference pattern when a vehicle is decelerated resulting from application of the brake. It also prevents slipping of wheels, and outputs a detecting information signal of a trouble on an electric system at each trouble item. A speed control/water device 200 receives the output of the device 100 to generate a pulse signal synchronizing with a wheel turn of a vehicle, and performs an adjustment of an input signal and an output control signal according to a predetermined control program. A car speed signal of one bit from the device 200 is applied to a self-door locking device 300.
Patent JP-H06300651-A (JP)
Title: Capacitive pressure sensor
Inventor: YABE HIROO
IPC: G01L9/12
Filed: 1993-04-13
Abstract: PURPOSE:To simplify the deposition process of metallization for external lead- out and to enhance reliability of the metallization against temperature variation and thermal impact. CONSTITUTION:A recess 61 for taking out wiring is etched in a silicon substrate 43 anode bonded to a Pyrex glass 45 simultaneously with formation of a diaphragm part 47. A metallization 65 conducting electrically with an integrated circuit 56 through a metallization 57 and a heavily doped diffusion layer 67 is then deposited in the recess 61.
Patent JP-H07295390-A (JP)
Title: Laser plate-making device
Inventor: NINOMIYA YUKI
IPC: G03G15/11
Filed: 1994-04-25
Abstract: PURPOSE:To prevent toner from being stuck and deposited by automatically removing the toner in a developer stuck to a counter electrode member and a pair of squeezing rollers. CONSTITUTION:In this laser plate-making device forming an original image on a photoconductive sheet member 1 in such a manner that electrification, exposure, development, the squeezing of the developer and fixing are attained while the photoconductive sheet member 1 is being carried by a pair of carrying rollers 2, a developing means is constituted to provide an endless belt like counter electrode member freely rotatably provided along the carrying direction of the sheet member 1 by a driving mechanism, a bias means 38 applying a bias voltage to the counter electrode member, a circulating pump 33 circulating the developer which is housed in a developer container and the molten toner and a discharge means 34 disposed in the vicinity of the counter electrode member and discharging the developer from the circulating pump 33 onto the sheet member 1 and the counter electrode member and a pair of the squeezing rollers 4 nearly come into contact with the counter electrode member with a gap so as not to apply a load to rotation.
Patent JP-S58204129-A (JP)
Title: Production of shadow mask
Inventor: ENDOU SHIYOUJI
IPC: C21D9/46
Filed: 1982-05-24
Abstract: PURPOSE:To produce a shadow mask for color televisions, by using a hot-rolled steel strip contg. the limited compsn. of components, subjecting the strip to cold rolling and intermediate annealing >=1 times to form the strip having an intermediate thickness then subjecting the strip to cold finish rolling to a specific thickness or below and to final annealing after photoetching. CONSTITUTION:A hot-rolled steel strip composed, by weight %, of 0.004<C<= 0.01, 0.01-0.08 acid-soluble Al, 0.15-0.4 Mn, <=100ppm Ni and the balance Fe and unavoidable impurities is produced. Such hot-rolled steel strip is used and is subjected to cold rolling and intermediate annealing >=1 times to form the strip having an intermediate thickness. The strip is then subjected to cold finish rolling to <=0.2mm. thickness and after the strip is photoetched, the strip is subjected to final annealing. The decarburization to a <=0.01 C region is possible by the vacuum degassing which is to be practised in the stage of melting the steel. The intermediate annealing is accomplished at the recrystallization temp. or above in a nonoxidative and non-carburizing atmosphere.
Patent JP-S61244404-A (JP)
Title: Drilling method for printed circuit board
Inventor: NAKAJIMA SEIJI
IPC: B23B35/00
Filed: 1985-04-24
Abstract: PURPOSE:To prevent breakage of a drill and permit accurate drilling by using two kinds of drills with ratios, Lh/D<6 and Lh/D>6 when a hole having a diameter less than 1mm and a ratio of a depth Lh to a diameter D greater than 6 is drilled through a printed circuit board. CONSTITUTION:A prepared hole is drilled through a printed circuit board 1 which is integrally fixed by an upper plate 2 and a lower plate 3 using a short drill 4 having a ratio of an effective length Ld to a diameter (Ld/D) greater than 6, until the hole reaches the board 1 through the upper plate 2. Then, a hole reaching the lower plate 3 through the board 1 is drilled under a guidance of the prepared hole 7 using a drill 5 of a required length having a Ld/D ratio greater than 6 after removing the upper plate 2. With this method, a decented amount is reduced to one half of that of a conventional method using a single drill, whereby an accurate drilling is permitted and drill breakage is reduced. In addition, a small hole having a diameter less than 0.3mm can be drilled.
Patent JP-H06300669-A (JP)
Title: Vehicle centering method for single roller type chassis dynamometer
Inventor: TANAZAWA KAORU
IPC: G01M17/00
Filed: 1993-04-14
Abstract: PURPOSE:To provide a vehicle centering method for single roller type chassis dynamometer in which correction of the inclination of vehicle and alignment between tire and roller are facilitated while reducing the impact load and preventing run out of vehicle. CONSTITUTION:The distance between the centers of a fixed roller 9 and a moving roller 10 is set shorter than the wheelbase of a vehicle 4. The vehicle 4 mounted on a pit cover 1 is then pressed to abut a pair of rear side tires 6 on a pair of tire stoppers 7 disposed on the pit cover 1 thus aligning the centers of the fixed roller 9 and a front side tire 5. Steering wheel 18 of the vehicle 4 is then operated while rotating the moving roller 10 by means of a dynamometer 14 to correct the inclination of the vehicle 4 and then the centers of the moving roller 10 and the rear side tire 6 are aligned by moving the moving roller 10.