baber/WOPTO huggingface dataset:
Patent JP-H0979676-A (JP)
Title: Regenerative type heat exchanger
Inventor: TORII AKITO
IPC: F25B9/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To enable a surplus step to be eliminated to reduce a manufacturing cost and further to enable its operation to be adapted for an automatic operation by a method wherein many small pieces of porous substances are filled in a casing having gas passage holes at its both ends. SOLUTION: An expansion cylinder 20 has actually installed an expansion piston 22 reciprocated in a predetermined period within a cylinder main body 21. This expansion piston 22 is comprised of a cylinder part 22a also acting as a casing for a regenerative type heat exchanger 23 and a solid part 22b closing a lower end releasing port of the cylinder part 22a. Then, an upper end of the cylinder part 22a is punched with an opening 22c, a communication passage 22d is punched between an upper end and a side surface of the solid part 22b so as to make an outlet or inlet for refrigerant gas passing through the regenerative type heat exchanger 23 and further many small pieces 23a of porous substance are filled in the regenerative type heat exchanger 23.  With such an arrangement as above, a mesh plate can be eliminated, a surplus step is not required, a manufacturing cost can be reduced and it can be adapted for an automatic operation.
Patent JP-H0288066-A (JP)
Title: Sterilizing device
Inventor: SHIGEMORI YOJIRO
IPC: A61L2/20
Filed: 1988-09-24
Abstract: PURPOSE:To dissolve ozone through a sterilizing effect produced by ultraviolet rays and by means of ozone to produce oxygen in a nascent state and to improve the sterilizing action of ozone by a method wherein ozone gas is brought into contact with objects to be sterilized arranged in a multilayer state and the objects to be sterilized are irradiated with ultraviolet rays. CONSTITUTION:In an ultraviolet ray lamp 21, ultraviolet rays generated by the ultraviolet ray lamp are reflected by a reflection plate and transmit a quartz glass 23 and objects 25 to be sterilized are irradiated therewith. An agitating rod 24 agitates the objects to be sterilized conveyed by a belt conveyor 28. An ozone generator 27 dissolves ozone gas passing between the objects to be sterilized arranged in a layerlike state to improve a sterilizing force.
Patent JP-S6299262-A (JP)
Title: Steering force control device of power steering device
Inventor: SUZUKI MIKIO
IPC: B62D6/02
Filed: 1985-10-25
Abstract: PURPOSE:To eliminate the need to regulate a working range of a varying throttle, by a method wherein a varying throttle, the opening of which is controlled by a gear-generated pressure along with steering of a servo valve, is inserted in the branch passage of a branch flow control valve, and a stationary throttle is situated in series to the varying throttle. CONSTITUTION:A flow rate control valve 61 is formed with a metering orifice 62 and a bypass valve 64, operated according to the front and the rear pressure of the orifice 62, and opened to control a bypass passage 63 communicated to the lower pressure side so as to hold the front and the rear pressure at a specified value. The high pressure side of the flow rate control valve 61 is connected to a branch flow control valve 65, and the valve 65 branches a flow rate Qc into the servo motor side and the reaction force chamber side by means of a control spool 67. A throttle valve 80 has a slide spool 83, and a branch throttle 84 is formed between the spool 83 and a valve hole. A stationary throttle 85 is located in series to the branch flow throttle 84, and controls a flow rate of pressure oil flowing through a branch passage 93.
Patent JP-H0975291-A (JP)
Title: Dish drier
Inventor: NOMURA HIDEFUMI
IPC: A47L19/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To enable hygienically drying of a dishcloth or the like without blocking loading or unloading of dishes by forming a housing chamber between a lid body and the top surface thereof covering an exhaust port of the lid body and providing a second exhaust port to discharge air in the housing chamber. SOLUTION: A plurality of recess grooves 7 extending longitudinally are formed in an inclined surface part 5 formed on a lid body 4 covering an opening on the top surface of a dish cage 3 free to open or close and hot air and steam within the dish cage 3 are discharged at an exhaust port 6 formed at the rear part of the inclined surface part 5. A housing chamber lid 8 which covers the inclined surface part 5 of the lid body 4 and forms a housing chamber 9 between the lid and the lid body 4 to house small article such as dishcloth is constituted of a fixed lid 10 covering the exhaust port 6 and an opening-closing lid 11 pivoted on the fixed lid 10 free to turn.  Hot air supplied into the dish cage 3 is supplied into the housing chamber 9 through the exhaust port 6 of the lid body 4 and guided by the recess grooves 7 to be discharged at a second exhaust port 14 formed on the opening-closing lid 11. This enables drying of small article such as chopsticks, spoons and dishcloth housed in the housing chamber 9 efficiently.
Patent JP-H0583639-A (JP)
Title: Defect detector for picture element of ccd sensor
Inventor: ONDA FUMIAKI
IPC: H04N5/335
Filed: 1991-09-19
Abstract: PURPOSE:To detect a defect even with the continuous defective picture elements by inputting the continuous value of the output of a CCD sensor to a medium filter, differentiating the output of the filter to obtain the difference between the picture elements, and deciding the defect value. CONSTITUTION:The output of a CCD sensor is inputted to a medium filter B via an A/D converter A, and the output (b) of a filter B is inputted to a subtractor C and a differentiator D. The substraction output (c) obtained between the output (a) of the converter A and the output (b) is added to the output (d) of the differentiator D through an adder E. Then a maximum/ minimum value detector F detects the maximum value and the minimum value of the output of the adder E. These maximum and minimum value are decided as the defect value by a deciding means H via a memory G. In such a constitution, the differential outputs of the signal components of both rise and fall parts are outputted as they are to a detector F in the continuous defective areas. Thus the presence of a defective picture element is decided.
Patent JP-H0792088-A (JP)
Title: Electrolytic oxidation reduction type absorptiometer
Inventor: KAWAMURA WATARU
IPC: G01J3/28
Filed: 1993-09-27
Abstract: PURPOSE:To easily measure the absorption spectrum and absorption coefficient of an ion to be analyzed in a solution without adding a reagent by providing an electrolytic oxidation reduction tank, an optical cell, a light source, and a spectral measuring means. CONSTITUTION:An electrolytic oxidation reduction occurs in a working electrode 1, the generated ion to be analyzed is diffused and migrated, and apt to move to a counter electrode 2, but the movement to the counter electrode 2 is prevented by a negative ion exchange film 4, and the ion to be analyzed is held on the working electrode 1 side. A prescribed voltage is added to the working electrode 1 from a constant potential setting device 8, in this way, thereby, an analyzing solution in which the oxidation order of the ion to be analyzed is regulated to be a prescribed valence, is sent to an optical cell 11 through 9 while the flow rate is controlled 10. The light having a prescribed wavelength from a light source 12 is emitted to the analyzing solution, the transmitted light quantity is detected by an optical detector 13, and the detection signal is sent to a computer 14. In the computer 14, the difference between the case having the ion to be analyzed and the case free from it is determined followed by arithmetic processing to obtain the absorption spectrum and absorption coefficient of the ion to be analyzed.
Patent JP-H08104761-A (JP)
Title: High-performance friction material and production thereof
Inventor: SUZUKI KOICHI
IPC: F16D69/02
Filed: 1994-10-04
Abstract: PURPOSE: To provide a high-strength friction material which is excellent in abrasion resistance and durability, has a stable coefficient of friction, and is produced easily at a low cost. CONSTITUTION: The friction material is produced by dispersing carbon fibers, a phenol resin, a friction modifier, and a lubricant in a liq. phase, forming the dispersion into a sheet by the papermaking technology and thermally press-bonding the sheet to the surface of a core plate. Since the carbon fibers are entangled with each other in all directions to form a nonwoven fabric, the sheet exhibits a high strength under an external stress and an excellent abrasion resistance. Produced by forming a dispersion formed by dispsersing the carbon fibers as the base material together with the friction modifier, the lubricant, etc., in the liq. phase, the friction material has excellent abrasion characteristics.  The phenol resin not only strongly bonds the friction modifier, the lubricant, etc., to the carbon fibers but also strongly bonds the sheet to the core plate, and affects advantageously the heat resistance, abrasion resistance, and friction characteristics. The papermaking technology facilitates the production of uniform sheets with any desired shapes and sizes. The thermal press bonding facilitates the adhesion to the core plate.
Patent JP-S61118967-A (JP)
Title: Alkali-zinc storage battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/24
Filed: 1984-11-14
Abstract: PURPOSE:To effectively restrain the growth of zinc dendrite to obtain a longer cycle life by using a zinc electrode including an active material mixture in a negative electrode. CONSTITUTION:In a nickel-zinc storage battery including a negative electrode 1, a positive electrode 2, a separator 3 and a layer 4 for holding liquid, a zinc electrode including an active material mixture containing a zinc alloy containing indium and gallium, a zinc oxide, an oxide or a hydroxide of gallium is used in a negative electrode 1, Indium and gallium in the zinc alloy is set to 0.5-5wt%, respectively, and further a total amount of an oxide or a hydroxide of indium and an oxide or a hydroxide of gallium is set to 1-10wt% of the active material mixture, and furthermore the zinc alloy in the active material mixture is set to 5-100wt% of the zinc oxide.
Patent JP-H1181237-A (JP)
Title: Beam drop preventing device for bridge
Inventor: UKISHIMA TORU
IPC: E01D101/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent a beam from dropping from a bridge pier due to an earthquake by arranging buffer bodies made of a plate-like elastic body having a nearly triangular cross sectional shape at the beam hook section of the bridge pier fitted with the beam via a support body. SOLUTION: A beam 2 is supported on a support body 3, and the beam 2 is mounted and fixed to a beam hook section 1. Buffer bodies 6 made of a plate-like elastic body having a nearly triangular cross sectional shape and laminated and buried with a fiber body inside are arranged in a line or multiple lines with their tilt faces faced to the support body 3 in the axial direction of the beam hook section 1 and in the direction perpendicular to it around the support body 3. When an earthquake occurs and the support body 3 is shear-fractured, the beam 2 drops on a buffer body 6. When the beam 2 is further moved by aftershock, the beam 2 is moved upward on the tilt face of the buffer body 6 while breaking the fiber body in the buffer body 6. When movement of the beam 2 further proceeds, the beam 2 drops on the next buffer body, thereby earthquake energy is damped.  The beam 2 can be prevented from dropping from a bridge pier.
Patent JP-H0581384-A (JP)
Title: Force display device
Inventor: TAKANASHI NOBUAKI
IPC: B25J19/04
Filed: 1991-09-20
Abstract: PURPOSE:To easily and visually understand force information extending over the multi-dimensional directions, in the display device for the force information extending over the multi-dimension. CONSTITUTION:This display device for force information extending over the multi-dimension consists of a force input means 1 for inputting a force measured value applied to a force sensor, a solid generating means 2 for inputting the force information outputted from the force input means, and generating a stereoscopic model by deforming the part corresponding to a measuring shaft of a stereoscopic graphic with respect to a measured value of each measuring shaft of the force information, a solid model display image generating means 3 which inputs the stereoscopic model and can display it as a graphic output of a computer, and a two-dimensional graphic display device for displaying the generated graphic as a two-dimensional graphic.
Patent JP-H08105583-A (JP)
Title: Flare coupling for piping
Inventor: TSUKUDA MASAHIRO
IPC: F16L19/04
Filed: 1994-10-04
Abstract: PURPOSE: To prevent an extension of a flare by a fastening compression force, and to improve the sealing property, by attaching a reinforcement which consists of a tip to cover the tip surface of the flare, and an inner periphery connection and an outer periphery connection extending from the tip along the inner peripheral surface and the outer peripheral surface of the flare respectively. CONSTITUTION: A flare coupling 1 is composed of a flare 3 formed at the terminal of a piping main body 2, and a reinforcement 4 installed to the flare 3. And the reinforcement 4 is composed of a tip 6 to cover the tip surface 5a of the flare 3, and an inner periphery connection 7 and an outer periphery connection 8 extending from the tip 6 along the inner peripheral surface 5b and the outer peripheral surface 5c of the flare 3 respectively. By installing the reinforcement 4 to the flare 3 in such a way, the extension of the flare 3 by the fastening compression force can be prevented, so as to improve the sealing property.
Patent JP-H08105540-A (JP)
Title: Line pressure control device for vehicular automatic transmission
Inventor: KOBAYASHI HIROHISA
IPC: F16H59/66
Filed: 1994-10-04
Abstract: PURPOSE: To provide a line pressure control device for a vehicular automatic transmission, which can execute optimum speed change control by setting up line pressure at the time of deceleration with a slope concerned with down-hill running taken into consideration. CONSTITUTION: At present, a speed change range is fixed, a driver does not select the range (S31), when a speed change range is a D range (S32), and furthermore when it is at the time of down-hill running (S33), an optimum line pressure PL, is set up in advance in response to vehicle speeds VSP (S35), and moreover, a correction factor K is read in, which corrects the line pressure P2 , based on slope resistance (S36). Besides, while the range is being selected, maps for a range selection shall be used (S44 through S46).
Patent JP-2000076895-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ITO YUTAKA
IPC: G11C29/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To shorten the applied time of stress voltage, and to conduct a screening test efficiently in a short time. SOLUTION: When a bender test mode conducting a voltage acceleration test is entered, a test signal TM1 at a low level is input to step-down power circuits 15, 16 from a bender test circuit, a transistor 19 is turned on, and operation as an operational amplifier is stopped. An inverter 27 reaches a high-level output and a transistor 26 is turned on, a transistor 22 is turned on and voltage in the same extent as power-supply voltage Vcc is output from the step-down power circuits 15, 16, and optimum voltage stress is applied even to a peripheral circuit driven by power-supply voltage Vcc and step-down voltage VPERI, VDL and the voltage acceleration test can be performed.
Patent JP-H08106226-A (JP)
Title: Fixing device
Inventor: INOUE TORU
IPC: G03G15/20
Filed: 1994-10-04
Abstract: PURPOSE: To stably maintain fixing performance and sheet carrying performance with a small size and at low costs for a long time by providing a recording sheet carrying roll in contact with a heating roll at a position nearer the upstream side than the nip part of the heating roll. CONSTITUTION: A sheet carrying roll 8 for feeding a recording sheet 9 to the nip part is provided on an upstream side position more than a nip part in the rotational direction of the heating roll 1 where the heating roll 1 heated to a specified temperature by an infrared ray lamp 5 and a heat proof fixing member 2 comprising a supporting member 12, a release agent impregnated elastic body 6 and a release agent control layer 7 come into contact with each other. A plurality of sheet carrying rolls 8 are provided in parallel with the rotary shaft of the heating roll 1, pressed to the heating roll 1 by a spring 4 and rotated by being driven by the heating roll 1.  Thus, a sufficient sheet carrying capacity is obtained and even when silicone oil is excessively applied to the surface of the heating roll 1 and a friction factor with the recording sheet 9 is reduced, the recording sheet 9 is surely fed to the nip part.
Patent JP-H0689041-A (JP)
Title: Electrophotographic sensitive body
Inventor: KONDO AKIHIRO
IPC: G03G5/06
Filed: 1992-09-09
Abstract: PURPOSE:To obtain the electrccphotographic sensitive body superior in stability against temperature and humidity and high in electrostatic changeability and not causing deterioration in photosensitivity after repeated uses. CONSTITUTION:This electrophotographic sensitive body is provided on a conductive substrate with a photosensitive layer containing the hydrazone compound having an enamine group represented by formula I in which each of A and B is an aryl or heterocyclic group, or the like; each of R<1> and R<2> is at or H or the like; (a) is 1-4 C alkyl or such alkoxy or the like; m is an integer of 1-3; and n is an integer of 3-5.
Patent JP-H0288316-A (JP)
Title: Suspension device for vehicle
Inventor: IZUMI TOMOMI
IPC: B60G17/015
Filed: 1988-09-26
Abstract: PURPOSE:To secure operation stability of a vehicle by providing a control means to achieve control of suspension of the other wheels based on a fail control pattern when suspension of a predetermined wheel has failed. CONSTITUTION:If suspension of one wheel, for example, of wheels 4FL, 4FR, 4RL, 4RR has failed to make proper control impossible, suspension of the other wheels is controlled based on a preset fail control pattern instead of a basic control pattern. For example, supply/discharge of actuating oil liquid to a liquid pressure cylinder 6 for suspension of the failed wheel is stopped, and suspension of the other wheel is controlled in such a way that the level of the other wheels is set at the level of the failed wheel (the level under the condition of stopping supply/discharge of the actuating oil liquid).
Patent JP-H0686780-A (JP)
Title: Living body optical measuring instrument
Inventor: YAMASHITA YUICHI
IPC: A61B5/145
Filed: 1992-09-09
Abstract: PURPOSE:To easily control gain value adjustment of a photodetector and integrating frequency adjustment of a measurement by a measuring person in the living body optical measuring instrument for measuring the function of a living body by using light and making it into image. CONSTITUTION:Light from a light source part 1 containing plural wavelength is made incident on an examinee 5, and also, the light which passes through the examinee 5 is caught by an optical fiber from plural parts to introduce into a multichannel photodetecting part 7. In this case, a gain value of the detector and an integrating frequency of a measurement by the photodetecting part 7 are inputted in advance by a measuring person by an input part 11. In such a way, the measurement set with a condition corresponding to a measuring condition is enabled.
Patent JP-2001066621-A (JP)
Title: Tape carrier package for driving liquid crystal
Inventor: KAWAJIRI TOSHIYUKI
IPC: G02F1/1345
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To improve reliability of soldered connection of a circuit substrate with input signal electrodes of a tape carrier package(TCP) for driving a liquid crystal of a liquid crystal display device. SOLUTION: In the TCP 10 for driving a liquid crystal, wherein a base film 2 is provided with an opening for mounting an LSI element 1 and output signal terminals 4 and input signal electrodes 5 of the LSI element 1, projecting into the opening of the film, and the LSI element 1 is mounted in the opening with the output signal terminals 4 and the input signal electrodes 5 connected, the base film 2 between the LSI element 1 and the end parts of the input signal electrodes 5 is provided with a notch part, and the notch part is filled with flexible resin 50 except soldering terminals 8 of a connection part with the circuit board of the input signal electrodes 5, and the input signal electrodes on the flexible resin 50 are provided with wiring curve parts 3a.
Patent JP-2000063627-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: NIKAIDO HIROMOTO
IPC: C08K3/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide semiconductor sealing epoxy resin compositions excellent in high temperature storage properties and soldering crack resistance and, at the same time, excellent in the balance of high temperature storage properties and flame retardance. SOLUTION: This epoxy resin composition comprises an epoxy resin, a phenolic resin, 0.1-10 wt.%, based on the total epoxy resin composition, a compound having an effective pore diameter of 6 Åor more and represented by the formula: XM2/nO.Al2O3⊗YSiO2⊗ZH2O (wherein X is 0.1-2.0; Y is 1.0-200; Z is 0-100; M is an alkali metal or an alkaline earth metal; and (n) is the valence of M), an inorganic filler, a hardening accelerator, 0.1-5 wt.%, based on the total epoxy resin composition, diantimony tetraoxide and/or diantimony pentaoxide and brominated epoxy resin as the essential components.
Patent JP-2001063011-A (JP)
Title: Image recorder and recording method, cassette structure for use therein and manufacturing system using cassette structure
Inventor: HASEBE MITSUO
IPC: B41J2/01
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder in which an image carrier can be replaced easily, quickly and surely by providing a structure including at least the image carrier and mountable on the body of the recorder removably. SOLUTION: An intermediate transfer belt 21 is disposed below an ink cartridge 33 and an ink jet head 31 for writing an image on the belt 21 while reciprocating along a shaft is disposed on the side thereof. A structure including an image carrier, i.e., an image carrier cassette 20, is covered entirely with a coating plate 20a made of plastic. Since openings 10a, 30a, 50a made at the positions corresponding to a material coating means 10, a recording means 30, and a transfer means 50 are substantially covered with the coating plate 20a, the image carrying means 20 can be replaced easily by drawing out a cassette.
Patent JP-S6397769-A (JP)
Inventor: NOZAWA TAMOTSU
IPC: E04B5/43
Filed: 1986-10-09
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。