baber/WOPTO huggingface dataset:
Patent JP-H11192237-A (JP)
Title: Ultrasonic surgical forceps device
Inventor: BISHOP GREGORY D
IPC: A61B17/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To enable an ultrasonic surgical forceps device to selectively cut, coagulate, and clamp in surgical operation, by placing a means in a housing to guide a support body member of an ultrasonic drive unit rotatably placed in the housing and the ultrasonic drive unit so as to be accepted in the housing. SOLUTION: When an ultrasonic device unit 50 is accepted in a housing, housing parts 131 and 132 collectively define support members at intervals along plural axes to advance the placing and to increase the drive unit support rotatable with respect to the housing. The support body member for the ultrasonic drive unit includes the most distal support body member with a wall uniform shape collectively formed by parts 252 and 252' of the support body member supplied into the housing parts 131 and 132. The ultrasonic drive unit 50 is supported further by support body members at intervals along a pair of axes collectively formed by a pair of parts 254 and 254' and 256 and 256'.
Patent JP-H11121001-A (JP)
Title: Electrode for alkaline secondary battery
Inventor: KATO HITOSHI
IPC: H01M4/52
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To suppress uneven current distribution caused by rapid charge as small as possible by sticking silver or a silver-containing film at least on a past of nickel hydroxide powder surface which is an active material. SOLUTION: Spherical or semispherical nickel hydroxide is used with grain sizes preferably 1-200 μm. A film composed of silver or a compound consisting of silver and copper, etc., is preferably a porous thin film and is formed at least on a part of nickel hydroxide powder surface. The mean thickness of the silver coating film is preferably 1 μm or less. Covering the surface of nickel hydroxide with silver or the silver-containing thin film reduces the resistance of the active material as low as possible and uniformalize the current distribution. This constitution prevents partial generation of a part easy or hard to cause electrode reaction, suppresses peeling and falling of filler from a point concentrating the current and provides an electrode having a high capacity.
Patent JP-H05140547-A (JP)
Title: Refrigerant composed of octafluorobutane
Inventor: OMURE YUKIO
IPC: C09K5/04
Filed: 1991-11-19
Abstract: PURPOSE:To provide an easily decomposable refrigerant composed of octafluorobutane such as CF3CF2CH2CF3, having low toxicity and excellent nonflammability and thermal stability, free from problem of ozonosphere destruction and useful for refrigerator, etc. CONSTITUTION:The objective refrigerant is composed of a compound selected from CF3CF2CH2CF3, CF3CH(CHF2)CF3, CF3CHFCF2CHF2, CF3CF2CF2CH2F, CHF2CF2CF2CHF2 and CHF2CF(CHF2)CF3. CF3CF2CH2CF3 has the following physical properties. Boiling point, 18 deg.C; latent heat of evaporation, 31.6Kcal/kg at 0 deg.C; critical temperature, 148 deg.C; ozone-destruction coefficient, 0.
Patent JP-2001121642-A (JP)
Title: Metal gloss like thermosensitive color-changeable/heat- shrinkable plastic film
Inventor: HARADA YUKI
IPC: G09F3/04
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive color-changeable/heat-shrinkable plastic film enhanced in light fastness and showing variegated metal gloss like color changes. SOLUTION: A metal gloss like thermosensitive color-changeable/heat- shrinkable plastic film is constituted by providing a metal gloss pigment layer 2 on a part or the entire surface of a heat-shrinkable plastic film 2 and laminating a thermally color-changeable layer 4 on the metal gloss pigment layer 3.
Patent JP-H04177440-A (JP)
Title: Data processor
Inventor: SUZUKI MASAKI
IPC: G06F12/08
Filed: 1990-11-08
Abstract: PURPOSE:To suppress the access to a main storage when take-out request is received in the number of an invalidated virtual space by providing a circuit which invalidates the corresponding entry when the number of the, virtual space is stored in a branch history table. CONSTITUTION:The coincidence detector circuits 9 and 10 perform the comparison among the virtual space number of an instruction address, the virtual space number of an estimated branch destination address, and the TLB invalidated virtual space number which is received by a register 3 via a signal line 108 respectively. Then the coincidence of one of both circuits 9 and 10 is shown if the result received by a virtual space number coincidence detection flag 15 via a signal line 116 is equal to '1'. Thus the inverted result '0' is written via a signal line 117.
Patent JP-H05138093-A (JP)
Title: Water jetting apparatus
Inventor: YAMABE HIROSHI
IPC: B05B17/08
Filed: 1991-11-20
Abstract: PURPOSE:To jet water in different way by each water jetting block in a water jetting apparatus provided with a plurality of water jetting blocks and the water jetted posture is shifted among the water jetting blocks to produce drastic visible alteration. CONSTITUTION:For a plurality of respective water jetting blocks B1-B6, the same number of water jetting nozzles N1-N6 are installed in the blocks and pumps P1-P6 are individually driven by motors M1-M6 in the same number of the water jetting nozzles N1-N6. Water with high pressure is supplied to each water jetting nozzle N1-N6 through water passing routes WR1-WR6 and at the same time driving and stopping signals and rotary frequency controlling signal are sent out from a controlling means C to the motors M1-M6 and also opening and closing signals are sent out to water passing route opening and closing valves V1-V6 set in the upper stream side of the water jetting nozzles N1-N6 as well as to relief valves V1-V6 set in the upper stream sides of respective water passing route opening and closing valve V1-V2.
Patent JP-H05137780-A (JP)
Title: Blood cleaning method, venous pressure measuring instrument, automatic blood cleaning device, and blood circuit with branch pipe for measuring venous pressure
Inventor: FUJII ZENZO
IPC: A61M1/14
Filed: 1991-11-20
Abstract: PURPOSE:To enable the measurement of the central venous pressure during dialysis with the above method and device for a dialysis patient by measuring the blood pressure in a return blood circuit in the state of stopping the leading out of the blood in the body and controlling a water removal quantity by the blood cleaning device in such a manner that the blood pressure is maintained within a prescribed range. CONSTITUTION:The artery side in the shunt part of the patient laid down in a bed and an indwelling needle of a tube 8 for leading out as well as the vein side thereof and an indwelling needle of a tube 11 for returning the blood are respectively connected while a heparin-added physiological salt soln. is held filled in the tubes 11 to 14 and in the pressure measuring instrument 3. An blood pump 8 is operated to fill the blood in the respective tubes 11 to 14 and the pressure measuring instrument 3 and thereafter, the pump 8 is stopped. The patient' s venous pressure before the dialysis is then measured. A blood circuit closing device 2 and a shunt part compressing device 4 are thereafter removed and the blood pump 8 is operated to start the dialysis by the blood cleaning device 7. The central venous pressure during the dialysis is measured and the water removal quantity is so controlled as to be maintained within the prescribed range.
Patent JP-H06147495-A (JP)
Title: Microwave oven
Inventor: FUKUNAGA EIJI
IPC: F24C7/08
Filed: 1992-11-13
Abstract: PURPOSE:To improve sensing performance of a vapor sensor of a microwave oven. CONSTITUTION:The microwave oven comprises a heater box 10 for containing a heater 11 by separating a cavity 2 for containing a material to be cooked from a through port in a microwave manner at a top board of the cavity 2, a vent port 12 provided at an upper part of the box 10 to input the air in a warehouse in the cavity 2 via the port, and a vent passage for guiding the air in the warehouse to a thermistor 22 for sensing a vapor temperature from the port 12. Thus, the port for inputting the air in the warehouse is increased to improve sensing performance for sensing the vapor temperature of the thermistor 22, and leakage of radio wave from the heater 11 can be easily prevented.
Patent JP-H07160000-A (JP)
Title: Planographic printing plate
Inventor: YAMANO GENZO
IPC: G03F7/07
Filed: 1993-12-03
Abstract: PURPOSE:To produce such a planographic printing plate material by applying a silver complex salt diffusion transfer method that even when the water holding property is significantly improved, excellent spreading property for ink is obtd. and that especially, various printing characteristics are excellent even when a processing liquid is a worm out liquid, and especially an improved spreading property for ink is secured. CONSTITUTION:This planographic printing material has at least a silver halide emulsion layer and a physical developing nucleus layer on a supporting body and is produced by applying a silver complex salt diffusion transfer method. A back coating layer (BC layer) formed on the side opposite to the silver halide photographic emulsion layer with the supporting body as a boundary contains at least one kind of compds. (lipophilic agent) of this invention.
Patent JP-2001127357-A (JP)
Title: Structure of magnetic-resistance (mr) element, and its manufacturing method
Inventor: KAWABATA TAKESHI
IPC: H01L43/08
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To create an element wherein its tunnel-phase-transformation magnetic- resistance(TPMR) effect, magnetic-induction-phase-transformation (PMR) effect, or tunnel-magnetic-resistance(TMR) effect-appears remarkably, by controlling precisely the thicknesses of its phasetransformation layers, the thicknesses of its phase-transformation-electrode layers, or thicknesses of its cluster-electrode layers, and by selecting properly its materials. SOLUTION: On the top surface of an insulation substrate (B component) made of a non-magnetic material, by combining with each other an MBE method, lithographic method, strong external magnetic field, and heat treatment, there is formed an element comprising phase-transformation layers (H components), phase-electrode-electrode layer (H components), and strain giving layers (J components) or an element comprising forced layers (F components), ferromagnetic electrode (A components), spacers (G components), and cluster layer (K components). As a result, a single magnetic-resistance element or a composite magnetic-resistance element comprising the (n) single magnetic- resistance elements whose magnetic resistance(MR) is reduced largely by the application of a small external magnetic field is created.
Patent JP-H02151137-A (JP)
Title: Radio communication signal transmission system
Inventor: UMEDA NARIMI
IPC: H04B7/26
Filed: 1988-12-02
Abstract: PURPOSE:To improve the transmission unarrived rate and the throughput of the entire system by evaluating the reliability of an idle line control signal and suppressing the control by a signal with a low reliability so as to decrease the probability mistaking an inhibit signal as an idle line signal at a terminal equipment side. CONSTITUTION:An idle line control signal extraction circuit 18 extracts an idle line control signal part from an output bit string of a discrimination circuit 17 and sends its content '0' or '1' to a processing circuit 19. Moreover, a function F(x) changing at a level of [0, 1] from a reception level (x) is defined in advance in the processing circuit 19, and when the content of the output of the idle line control signal extraction circuit 18 is an idle line signal, the transmission is implemented by a probability of the function F(x). When a signal from the processing circuit 19 is a transmission instruction, a buffer 11 sends a coded signal to a modulator 12 instantly. When the signal from the processing circuit 19 is a transmission inhibit instruction, the buffer 11 buffers a signal till the transmission instruction is reached. Thus, erroneous control by an idle line control signal with a low reliability is suppressed, the collision probability of the signal is reduced, the transmission unarrived rate and the throughput are improved.
Patent JP-H04177167-A (JP)
Title: Immune sensor
Inventor: YOSHIKI MASAYUKI
IPC: G01N5/02
Filed: 1990-11-13
Abstract: PURPOSE:To perform simple measurement within a short time by providing two kinds of wafers whose rears are modified with antibody protein adsorbing antigen applied latex and protein not adsorbing the latex to the upper part of a measuring call and providing a storage part to the lower part of the measuring cell. CONSTITUTION:A differential measuring type immune sensor consists of a quartz wafer having an acoustic device modified with an antibody and a quartz wafer 2 having an acoustic device modified with protein not adsorbing latex modified with an antigen. Titanium-gold membranes are applied to the rears of two wafers 1, 2 in order to prevent the electrical coupling with wafer and modified with protein. The wafers 1, 2 are bonded to mount plates 5 each formed by plating glass-epoxy with gold and further attached to a measuring cell 4. A latex solution modified with an antigen is put in a solution sump 3 and suspended latex is accumulated in the suspended latex storage part 6 provided to the lower part of the cell under its own wt. By this constitution, only the mass change due to antigen-antibody reaction is sensed and the fluctuation of phase difference due to the suspended latex is suppressed and simple measurement can be carried out within a short time.
Patent JP-H01145031-A (JP)
Title: Cooker
Inventor: KUROKI YOSHIHIRO
IPC: A47J43/12
Filed: 1987-11-30
Abstract: PURPOSE: To eliminate lumps efficiently in a short time and whip a material to be cooked sufficiently even if the material to be cooked includes margarine, soft flour, etc., by forming a rotary body at the inside bottom of a container and forming a flat wall which extends up and down inside the container. CONSTITUTION: In a cooker for whipping crepe materials including eggs, soft flour, margarine, etc., a removable container 12 is mounted on a mai body 11 and a shaft 13 is held at the bottom of the container 12 and a rotary body 14 is fixed to the shaft 13. A cone section 15 is formed at the center and a plate section 16 which is circular in a top view is installed horizontally under the cone section 15 and an upstanding wall 17 is formed in the periphery of the plate section 16 and a flat wall is installed from the lower end to a section near the upper end inside the container 12. Due to this structure, a part of the material to be cooked is finely ground by the wall 18 and changees it direction to be caught in the rotary body 14 and the rest part of the material circulates along the wall 18. In this manner, the material can be whipped efficiently.
Patent JP-H08252944-A (JP)
Title: Scanning line centering control method on raster scanning optics system and photoreceiving body
Inventor: TEIBOA FUISURI
IPC: B41J2/47
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for displacing the location of the scanning line on a photoreceptor by desired quantity to realize the accurate superposition of lights. SOLUTION: In a raster scanning optical system for adjusting the scanning line locations of photoreceptors 34, 44, 54, 64 by desired quantity, the photoreceptors 34, 44, 54, 64 receive lights 30, 40, 50, 60 while being rotated in a sub-scanning direction. A polygon mirror 12 allows lights 30, 40, 50, 60 to scan in a line scanning direction at the scanning line locations on the photoreceptors 34, 44, 54, 64. Light transmissive plates 32, 42, 52, 62 are arranged to the light paths between the polygon mirror 12 and the photoreceptors 34, 44, 54, 64 and the angles of the light transmissive plates are adjusted by an adjusting device to displace the scanning line locations of the photoreceptors 34, 44, 54, 64 by desired quantity in the direction parallel to the sub-scanning direction.
Patent JP-H10140788-A (JP)
Title: Aluminum enameled composite board
Inventor: HIRAI TOMOAKI
IPC: B32B15/08
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a composite board superior in contamination resistance and weather resistance and high in surface hardness by providing a board composed of a synthetic resin board on the rear face of an aluminum enameled board with an enamel layer formed on the surface of an aluminum board. SOLUTION: An aluminum board 2 is stuck through an adhesive layer 4 on a synthetic resin board 1, and an enamel layer 3 is formed on the surface of the aluminum board 2. In order to form the enamel layer 3 on the surface of the aluminum board 2, glaze containing as a main component silicon dioxide is applied and incinerated to form the enamel layer 3. When Mg contains in the aluminum board 2, oxide of Mg is formed between the enamel layer 3 and the aluminum board 2, and since a problem in which adhesion of the enamel layer 3 and the aluminum board 2 is lowered exits, material of the aluminum board 2 is preferably a pure aluminum board. Thus, even thought it is moistened, the board is not rusted and corroded, since the enamel layer is formed on the surface, surface hardness is high, contamination resistance is superior, and dirt on the surface can be simply removed.
Patent JP-H11224763-A (JP)
Title: Spark plug provided with sub combustion chamber for fuel ignition system
Inventor: SATO JUN
IPC: F02P13/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug having a sub combustion chamber to be used for a fuel injection system. SOLUTION: A spark plug 10 to be used for a fuel injection system is provided with a housing 16 and a grounding electrode 20 mounted on the housing. A center electrode 14 is located in the housing 16 to form an electrode gap 24 with an interval from the grounding electrode 20. An insulation member 19 electrically insulates the center electrode from the grounding electrode 20. A sub combustion chamber 30 is located above the spark plug, and includes the electrode gap 24. A plurality of holes 40, 42 are arranged in a wall 32 of the sub combustion chamber, and the fuel-air mixture and the fuel gas passes there.
Patent JP-S63150457-A (JP)
Inventor: TOOMASU BUIZEKU
IPC: F16J3/02
Filed: 1987-12-03
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-S63155689-A (JP)
Inventor: KOMIYAMA Takeshi
IPC: H05K3/34
Filed: 1986-12-18
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-H10147886-A (JP)
Title: Conductive film forming coating solution, conductive film and its production
Inventor: ISHIZEKI KENJI
IPC: C23C20/04
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a coating soln. for forming a conductive film excellent in dispersion stability, appearance and conductivity by preparing a coating soln. consisting of the metallic fine particles with the average primary particle diameter specified and a water-soluble resin as a dispersion stabilizer. SOLUTION: A coating soln. contg. the metallic fine particles (Ag or Ru) having 10-100nm average primary particle diameter and a water-soluble resin >=1 kind among gelatin, PVA, polyacrylic acid, polyvinyl pyrrolidone and polyethylene glycol) as a dispersion stabilizer is prepared. At this time, 0.01-5wt.% metallic fine particle is dispersed in methanol, etc., and used, the mol.wt. of the water-soluble resin is controlled to 500-1,000,000, and 0.5-100wt.% resin is incorporated in the metallic fine particle. This coating soln. is applied on the surface of the glass substrate for a cathode-ray tube panel, etc., and a conductive film capable of shielding an electromagnetic wave and preventing reflection is formed.
Patent JP-H09141980-A (JP)
Title: Print result evaluation system
Inventor: INAGAKI TAKASHI
IPC: B41J29/46
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a print result evaluation system comprising a printer and a processor for delivering a print output to the printer in which the print results can be evaluated accurately by measuring shift in the line pitch, vertical rule, etc., easily and accurately. SOLUTION: A pattern generating/processing section 2 generates patterns for various measurements in addition to a pattern for measuring the print pitch where a pattern including a vertical rule is arranged at least on a character at the line end and across two characters continuous in the line direction at a predetermined position on a specified character pattern. A print processing section 3 receives each pattern for measurement from the pattern generating/ processing section 2 and outputs the pattern to a printer 4 to be evaluated.
Patent JP-H10148843-A (JP)
Title: Liquid crystal display device, production therefor and inspection method therefor
Inventor: MATSUSHIMA YASUHIRO
IPC: G02F1/1335
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To easily form color filters with few signal inputs without using a driver for driving a liquid crystal display device intrinsically by arranging a driver for color filter formation at one side of gate bus lines and source bus lines. SOLUTION: A driver for color filter formation 40 is connected to a side opposite to the source driver 33 of a TFT array part 34. Moreover, in the TFT array part 34, plural parallel gate bus lines 116 extending from a gate line drive 32 are arrangingly provided and plural source bus lines 120 are arrangingly provided from a source driver 33 by being made to orthogonally cross the gate bus lines 116. The driver for color filter formation 40 is provided with one series of shift registers 41, signal input terminals 43 (for R), 44 (for G), 45 (for B) for forming three series of color filters of R, G, B and sampling switches 42 of signals for color filter formation.
Patent JP-H04176880-A (JP)
Title: Method and device for forming pattern
Inventor: YAMAGUCHI TOSHIHIKO
IPC: C23F1/02
Filed: 1990-11-09
Abstract: PURPOSE:To surely decide the end point of etching of a metallic film by optically monitoring the etching state of a substrate mark at the time of etching the metallic film on a substrate patterned with a resist film to form patterns. CONSTITUTION:The film of Cr 2 is formed on the glass substrate 1 and the resist film 3 formed with the patterns is placed thereon. The Cr 2a right under the resist film 3 is made to remain by etching and the Cr 2b in the part where there is no resist film is selectively removed. A sensor 10 of a light reflection type is brought near to the mark plotting area 5 of the mask 4 imposed on a stage 8 in the etching liquid 9 in an etching treating tank 7 and is moved to right above the mark area 6 on the mask 4. The etching stage of the mark is monitored by the reflected light and the end point of the etching of the Cr film is exactly decided.
Patent JP-H11142095-A (JP)
Title: Airframe launching device
Inventor: YAMAMOTO TETSUYA
IPC: F41F7/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To form an airframe having a shape which accurately copies space debris, and launch the airframe at an ultra-high speed. SOLUTION: A coaxial passing hole 18 where an airframe formed in such a manner that a liner 7 which has passed a hole 10 formed on an inhibitor 9 is deformed, is formed, and a defensive plate 17 which does not deform even after the hole 10 is closed by an detonation pressure after the passing of the airframe, is provided, and also, a spacer 14 which connects the front tip end of the inhibitor 9 and the defensive plate 17, and at the same time, in which an internal space where the airframe having passed the hole 10 flies, is formed, and wherein after the airframe has passed the passing hole 18 of the defensive plate 17, the inhibitor 9 which has immediately been molten, evaporated, dissolved and deformed by the detonation pressure, may move to the rear end of the defensive plate and close the passing hole 18, is provided.  By this method, a test wherein the status of an article to be collided generated by a collision of an ultra-high speed article can be accurately reproduced, can be performed on the ground.