baber/WOPTO huggingface dataset:
Patent JP-H0483698-A (JP)
Title: Rodlike body feeder
Inventor: TAKENAWA TOKUSADA
IPC: B43L13/00
Filed: 1990-07-26
Abstract: PURPOSE:To vary a rodlike body feeding speed and to manufacture a smooth lead feeder without metallic sound of a chuck at the time of feeding a lead by varying an AC voltage to be applied to piezoelectric ceramics. CONSTITUTION:An actuator 5 is formed by adhering an elastic material 9 (manufactured by metal or synthetic resin) to a lining material, and adhered thereunder to piezoelectric ceramics 10, 11 secured to a barrel 13. When an AC voltage is applied to the actuator 5, the material 9 is formed in a traveling waveform traveling as time goes, and a lead 12 moves reversely to the traveling wave. In this case, a stationary member 7 to be brought into pressure contact with the lead 12 by a spring 6 does not almost affect the movement of the lead 12 by a stable frictional force. The moved lead 12 is held to be interposed between balls l and l and fed. The lead 12 is retracted by writing of the lead 12 due to the contacts of the balls 1, 2 with an inner taper 3b of a slider 3 by the generation of holding pressure of the lead 12 by the balls 1, 1.
Patent JP-H0525611-A (JP)
Title: Formation of reflection mirror made of synthetic resin
Inventor: IKEDA HIROSHI
IPC: C23C14/02
Filed: 1991-07-12
Abstract: PURPOSE:To produce the reflection mirror which is made of a synthetic resin and satisfies optical characteristics and durability by exposing a base plate to UV rays and gaseous ozone before the formation of the film for the reflection mirror. CONSTITUTION:The surface of the synthetic resin base plate 1 consisting of a polycarbonate resin is irradiated with the UV rays of 185nm wavelength for 30 to 120 seconds. After the base plate is pretreated by exposing the base plate to the ozone generated by the UV rays, the base plate is put into a vacuum chamber into which gaseous Ar is introduced at 3X10<-3> Torr under 5X10<-6> Torr vacuum degree. An Al film 2 is then formed at 60nm by a DC magnetron sputtering method of 200W throwing electric power. The reflection mirror having such rear surface has >=80% spectral reflectivity at 400 to 700m visible light region. The results of the test on adhesion after an initial adhesion test and environmental resistance test are good.
Patent JP-H1146440-A (JP)
Title: Controller
Inventor: SEO MASAMI
IPC: G05B9/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To materialize abnormality control processing which has a fail safe function equivalent to using a latching type of relay, in the case of starting the supply of a dangerous article and entering control processing, according to the specified sequence. SOLUTION: A capacitor 13 which starts charge in response to a control start command and discharges electricity when entering normal condition, and two comparison means 18 and 19 which monitor the voltage generated by the capacitor 13 are prepared. Here, when abnormal conditions are detected with these comparison means, one comparison means stops the power supply to a dangerous article supplier, and the other comparison means controls a dangerous article supply circuit, thereby stopping the supply of the dangerous article and also breaking the discharge path of the capacitor 13. In such way, the constitution of doubling the detection processing of abnormal condition and stopping the supply of a dangerous article according to separate methods is adopted, so even if a fault occurs in either comparison means, this can stop the supply of a dangerous article without fail.
Patent JP-H0249380-A (JP)
Title: Zero insertion force connector
Inventor: KOBAYASHI TETSUYA
IPC: H01R24/00
Filed: 1988-08-09
Abstract: PURPOSE:To reduce the operation force, to make it possible to lock floats at specific positions, to protect the IC, and to increase the reliability, by pressing the contacts to contact to a printed substrate in order. CONSTITUTION:When a float pushing-up rod 6 is inserted to a hole 8, and floats 2a to 2c are lifted, a contact 5 is pressed to the inner wall surface of the floats 2a to 2c and fell down to the side of a printed substrate 7, pressed to contact to a contact member formed at the edge of the substrate 7, and a secure electric contact can be obtained. At the wall surface of a space in a main body 1, plural crank-shafts 15 are held rotatable at one ends, and the other ends are set to move along a camshaft 16 formed at the outer side of the floats 2a to 2c. Prior to lifting the floats 2a to 2c, the outer ends of the shafts 15 are on top of the shaft 16, move along the shaft 16 following the progress of the lifting up, and when the floats come to be at specific positions, they reach to the bottom of the shaft 16 and the floats are locked by the recess of the shaft 16.
Patent JP-S6090781-A (JP)
Title: Color image recording method
Inventor: SAEGUSA HIROSHI
IPC: B41J2/38
Filed: 1983-10-25
Abstract: PURPOSE:To enable to appropriately preheat when recording an image and contrive to reduce the capacity of a power source for recording and to alleviate a thermal load on a thermal head, by controlling the variation of the preheating temperature on the basis of each color of a thermal transfer ink film. CONSTITUTION:An output signal (a) from a temperature-detecting element for the thermal head is inputted into an A/D converting circuit 25 through a terminal 22, where it is converted into a digital signal (e), which is inputted into a ROM26. In addition to the digital signal (e), the ROM26 is inputted with an ink film color signal (b) through a terminal 23 and an AC power source frequency signal (c) through a terminal 24. An address in the ROM26 is designated by the signals (b), (c), (e), and data (f) corresponding to the designated address are inputted into a switching circuit 27. According to the value of the signal (f), the circuit 27 outputs a signal (d) through a terminal 28 by controlling the ON/OFF ratio of the signal (d), thereby controlling the ON/OFF ratio of a preheater (the ratio of a current-passing period to a current-nonpassing period for the preheater in one cycle of the AC power source).
Patent JP-S6444309-A (JP)
Title: Suspension
Inventor: MATSUMOTO NOBUYUKI
IPC: B60G3/26
Filed: 1987-08-10
Abstract: PURPOSE:To make the riding comfort of a car compatible with its controllability in each pair of front and rear upper and lower linkarms which connect upper and lower parts of a wheel supporting hubcarrier with a car body, by providing at least one linkarm along a wheel axis. CONSTITUTION:A wheel 1 is rotatably supported by a bearing 3 protrudingly provided on a hubcarrier 2, and one side ends 6a, 7a of upper linkarms 6, 7 and those 8a, 9a of lower linkarms 8, 9 are pivotally mounted at front and rear positions in upper and lower parts of the hubcarrier 2 respectively. In this case, the rear lower linkarm 8 is linearly extended along a car width direction, and the front lower linkarm 8 is extended toward the oblique front of a car body to function as an adjusting rod too, and the lower end of a shock absorbing device 10 composed of a compression coil spring and an oil damper is connected to a middle part of the rear lower linkarm 9.
Patent JP-H0638900-A (JP)
Title: Hand dryer device
Inventor: WATANABE IWAO
IPC: A47K10/48
Filed: 1992-07-27
Abstract: PURPOSE:To improve the drying efficiency and to reduce the consuming power by making the warm air injected from an air exhaust port sucked from an air intake port toward the fingers in a recess. CONSTITUTION:A blower mechanism 13 made by installing a fan 12 to a driving motor 11 is formed inside the lower housing 4. In this hand dryer device 1, an air intake port 8 to such the warm air positioning at the upper side of the lower housing 4 is opposed to an air exhaust port positioning at the lower side of the upper housing 3 and to exhaust the warm air, through a recess 6 where fingers are placed. As result, the warm air injected from the air exhaust port 7 to the fingers in the recess 6 is sucked from the air intake port 8, so as to dry the fingers of a user positioning in the recess 6 of the main body housing 2. Since this hand dryer device 1 is composed to circulate the warm air through the recess 6, the burden of the blower mechanism 13 and a ceramic heater can be reduced, and the improvement of the drying efficiency and the reduction of the consuming power can be realized.
Patent JP-2000021654-A (JP)
Title: Chip part
Inventor: ICHIKAWA MASABUMI
IPC: H01F17/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacturing while reducing the cost by arranging a coating serving as a circuit element on a columnar element and fixing electrode plates of rectangular cross-section having a cavity being fitted over the element at the opposite end parts of the element. SOLUTION: A columnar insulator element 21 of ceramic, e.g. alumina, is prepared and subjected to electroless plating or electrolytic plating of copper to form a copper coating on the entire surface. A cut 23 is made by laser trimming while turning the element 21 and electrode plates 25 are secured, by fitting or insertion, to the opposite end parts of the columnar element 21. The electrode plate 25 is made of copper material or a copper plated iron material having substantially square outline and provided with a cavity being fitted over the columnar element 21. A protective film 26 of coating resin is applied onto the columnar element 21 on which a coil is formed.
Patent JP-2000019308-A (JP)
Title: Light scattering film, its production and double refractive film
Inventor: HARA KAZUTAKA
IPC: G02B5/30
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a light scattering film in which the shapes and sizes of microregions are changed in a thickness direction and the optical characteristics hardly change by wavelengths and the optical characteristics hardly dependent upon the wavelengths in spite of a single layer film by comprising the film dispersed and distributed with the microregions different in double refraction characteristics and varying the average values of the sizes of the microregions between the front and rear of the film by the changes in the film thickness direction. SOLUTION: The light scattering film 1 consists of the film dispersed and distributed with the microregions (e) different in the double refraction characteristics and the sizes of the microregions (e) are changed in the film thickness direction, by which their average values are changed between the front and rear of the film. The production of such light scattering film 1 may be executed by a method of varying the curing rate or temp. at the front and rear of a development layer, thereby varying the growth rate of the microregions formed in the development layer between the front and rear directions of the development layer at the time of forming the film by, for example, a casting method to develop a liquid mixture composed of plural polymers varying in the double refraction characteristics.
Patent JP-S6260583-A (JP)
Inventor: SAKANE TETSUO
IPC: B68G3/10
Filed: 1985-09-10
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-S58103959-A (JP)
Title: Method for brazing sheathed heater to aluminum vessel
Inventor: SUGIYAMA SADAHIKO
IPC: H05B3/68
Filed: 1981-12-14
Abstract: PURPOSE:To complete brazing in a short time and to prevent softening in the body part of an Al vessel by heating the part of the sheathed heater fitted and fixed tightly to the outside bottom surface of said vessel by means of a high-frequency induction coil near the inside bottom surface. CONSTITUTION:In order to braze a sheathed heater 2 to the bottom surface of an Al vessel 1 in an annular shape, the heater 2 produced by providing an electric heating wire 6 via an insulating material 7 in double tubes wherein plate bodies deposited with a brazing filler metal 5 on the outside surface of a base material 4 are formed and welded to a pipe shape is used. The section and plane shape of the heater are selectable as desired and the surface thereof to be joined to the vessel 1 is worked to the shape conforming to the outside surface in the bottom part of the vessel 1. A high- frequency induction heating coil 3 disposed in refractories 8 is disposed in the bottom surface of the vessel 1 so as to conform to the plane shape of the heater 2. The heater 2 is pressed and fixed with a heat resistant material 9, and electricity is conducted to the coil 3. At the same time, electricity is conducted to the wire 6 as well. Then the joined parts between the vessel 1 and the heater 2 are heated in a short time and the heater 2 is brazed to the vessel 1 by means of the brazing filler metal 5.
Patent JP-H0485037-A (JP)
Title: Manufacture of laminated rubber
Inventor: KUBO YUJI
IPC: B32B15/06
Filed: 1990-07-28
Abstract: PURPOSE:To easily produce thin type laminated rubber by coating a plurality of metallic sheets with liquid rubber respectively by spraying or brushing and drying them and thereafter laminating these metallic sheets and also mutually bonding them. CONSTITUTION:Firstly a solvent is added at about 0.5l to 100g of natural rubber. Natural rubber is completely dissolved and agitated until it is made liquid and thereby liquid rubber is obtained. A metallic sheet is previously applied with a vulcanization adhesive and thereafter coated with this liquid rubber by brushing to form a rubber layer having 0.1mm thickness. Then this metallic sheet is dried for about 3O minutes until the solvent in the rubber layer is vaporized. Thereafter a plurality of sheets of metallic sheet having the rubber layer are laminated and molded by a mold. Thereby the prescribed thin type laminated rubber is obtained.
Patent JP-H06141882-A (JP)
Title: Gene protein product and cell treating method
Inventor: UEN HOUA RII
IPC: C07K14/47
Filed: 1991-07-15
Abstract: PURPOSE: To obtain a substantially purified, loss-free and biochemically active protein having high potency by introducing a genetic substance into an insect cell cultured product and culturing the produced genetic protein.  
     CONSTITUTION: A genetic substance is introduced through a virus vector or the like into an insect cell cultured product to produce a gene protein. The gene protein product obtained by culturing the gene protein functions at cellular level or subcellular level when introduced into a target cell. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0733938-A (JP)
Title: Fluororesin composition, and tube and thermally shrinkable tube produced therefrom
Inventor: HAYAMI HIROSHI
IPC: B29C61/08
Filed: 1993-07-21
Abstract: PURPOSE:To provide a fluororesin compsn. which is free from the problem with coloration due to crosslinking, excellent in thermal aging characteristics, and hence useful for a tube or thermally shrinkable tube used in terminal treatments of wires and cables or in connections of pipes. CONSTITUTION:A fluororesin compsn. is obtd. by compounding a fluoropolymer mainly comprising repeating ethylene units and repeating tetrafluoroethylene units with a polyfunctional monomer and a phosphite compd. The compsn. is also obtd. by compounding a fluoropolymer mainly comprising repeating vinylidene fluoride units with a polyfunctional monomer and a phosphite compd. The compsn. is molded and crosslinked by radiation to give a tube, of which the diameter is increased, and fixed to give a thermally shrinkable tube.
Patent JP-H0838832-A (JP)
Title: Water cleaner
Inventor: SASAJIMA HISATSUGU
IPC: A01K63/04
Filed: 1994-08-02
Abstract: PURPOSE:To let a given bait to be eaten by fish for appreciation positively and allow no generation of bacteria in an aquarium by introducing a first air sending pipe into a second water sending pipe, and a third air sending pipe into a first water sending pipe, and installing a filter in a storage container. CONSTITUTION:A first air sending pipe 6 is introduced into a second water sending pipe 9, and the tip 6a of the first air sending pipe 6 is introduced in such a manner that the tip 6a is located near the lower end of the second water sending pipe 9. In addition, a third air sending pipe 13 is also introduced into a first water sending pipe, and the tip 13a is introduced in such a manner that the tip is located at the lower end of the first water sending pipe 8. If air is sent from the air sending pipes 6, 13, a polluted water 11 in an aquarium ascends through the water sending pipes 8, 9 together with bubbles 19 generated from the air sending pipes 6, 13, then flows out of the water sending pipes 8, 9, and drops onto a decayed leaf soil 16 in a storage container 4. Further, the polluted water 11a that falls is cleaned by bacteria contained in the decayed leaf soil 16 and at the same time, passes through a film 15 to turn to a clean water, and then is recycled into the aquarium from a water drain pipe 7. Thus no bacteria generate in the water of the aquarium, and fish can eat bait completely as the water circulates extremly slowly.
Patent JP-S6357244-A (JP)
Title: Recorder
Inventor: HASHIMOTO KIYOSHI
IPC: B41J25/304
Filed: 1986-08-28
Abstract: PURPOSE:To permit the exact positioning of thermal head by attaching a thermal head to the recorder body through a position regulating mechanism in relation to the path of a recording medium. CONSTITUTION:A thermal head 7 is fixed by two holders 167 provided on both ends and the holder 167 are connected with a block part 173 positioned and fixed to the lower frame 99 of a recorder through two fixing screws 167 and two regulating screws 171 provided with a compressive spring 175. When the screw 169 is loosened, the holders 167 are supported by two compressive springs 175 engaged with the screw 171. By turning a total of four regulating screws 171, the height and inclination of the thermal head 7 can be adjusted. After the ending of position regulation of the head 7, four fixing screws 169 are clamped to fix the holders 167 to the block 173. The thermal head 7 can thus be exactly positioned.
Patent JP-2000028958-A (JP)
Title: High-precision minute ring beam light source and high- precision minute ring beam control method
Inventor: IGA KENICHI
IPC: G02B27/09
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a high-precision minute ring beam light source and a high-precision minute ring beam control method which generate a beautiful ring beam which can be used for an optical pincette, an energy supply light source for micromachining, or the like. SOLUTION: A coupling lens 1 is so arranged that its optical axis A1 is inclined to a convergence point C of an incidence end face 30 of a fiber 3 as a columnar optical element, and the fiber 3 and an exit lens 4 are coaxially arranged. The coupling lens 1 makes the luminous flux from a light source 2 incident on the convergence point C of the fiber 3 at prescribed convergence angle α and incidence angle β. The lens 4 is arranged a length equal to the focal length of the lens 3 apart from an exit end face 31 of the fiber 3 and converts a ring beam into a parallel ring beam or a converging ring beam. As the result, a high-precision minute ring beam light source whose light intensity distribution in the diametral direction is not Gaussian but is doughnut is obtained.
Patent JP-H0484737-A (JP)
Title: Apparatus for measuring quantity of adsorption
Inventor: WASHIO KAZUHIRO
IPC: G01N15/08
Filed: 1990-07-26
Abstract: PURPOSE:To make it possible to perform smooth selection and fine adjustment of inner pressure by connecting two gas introducing and discharging pipes having the different flow-path resistances to a container which can be tighly closed by branching the pipes from outer flow paths, and separately branching and connecting an evacuating path and an adsorption-gas introducing path to the outer flow path. CONSTITUTION:Vacuum deaeration or adsorption-gas introduction in a container 1 is performed through an outer gas flow path C by selecting either of a gas introducing pipe A or a gas discharging pipe B and selecting an evacuating path D or an asdorption-gas introducing path E. Therefore, the flow path C and the flow path through the flow path C and opening and closing valves 13, 41 and 51 act as a kind of pressure easing part. When the adsorption gas is introduced into the container 1, any of the opening and closing valves 13 and 12 of the introducing and discharging pipes A and B and the opening and closing valve 41 of the introducing path E is controlled. Thus, the gas pressure is eased, and the adsorption gas can be introduced into the container 1. In this way, the fine adjustment of the gas pressure can be smoothly performed.
Patent JP-H0489613-A (JP)
Title: Magnetic memory medium and production thereof
Inventor: TOMIYASU HIROSHI
IPC: G11B5/84
Filed: 1990-07-26
Abstract: PURPOSE:To obtain a flat underlying surface regardless of contamination by the deposit on a substrate surface by first forming a CVD underlying film consisting of a nonmagnetic thin film on the substrate of a magnetic memory medium by an MO-CVD device. CONSTITUTION:The CVD underlying film 1 consisting of the nonmagnetic thin film is formed by an MO-CVD method on the substrate 5 which consists of an Al alloy and has a plating layer 6 of NiP. A Cr film 2 is formed as the underlying film of the magnetic film thereon and a magnetic film 3 consisting of CoNiCr is formed thereon. Cr and C are then formed as a protective film 4. Namely, an RF voltage is applied between the substrate 5 of the magnetic memory medium and the disc carrier thereof as well as a pair of another recordings provided above and below the same, by which plasma is excited. The gas of acetyl acetonate is blown out together with O2 into plasma in this state and the film of the excited high polymer is formed on the substrate 5. The film formed in such a manner is a nonmagnetic material and, therefore, the ferrite film centering at Zn adjusted in compsn. is formed. The smooth surface is thus obtd. regardless of the contamination by the deposits, such as residues of cleaning and dust, on the surface of the substrate.
Patent JP-S6090808-A (JP)
Title: Molded body of honeycomb activated carbon for decomposing ozone
Inventor: INOUE YOSHIO
IPC: C01B13/00
Filed: 1983-10-25
Abstract: PURPOSE:To maintain superior ozone decomposing power for a long time by using a molded body of honeycomb activated carbon having a specified specific surface area as activated carbon for decomposing ozone. CONSTITUTION:Air is cleaned by electrostatically capturing fine liq. droplets and solid particles such as dust suspended in the air. At this time, harmful ozone is generated by electric discharge. In order to remove the ozone, the air is passed through activated carbon to decompose the ozone into oxygen. Honeycomb activated carbon having 600-900m<2>/g specific surface area is used as the activated carbon for decomposing ozone. The honeycomb activated carbon has superior ozone decomposing power and maintains it for a long time.
Patent JP-H1033252-A (JP)
Title: Hair drier provided with mirror
Inventor: SAIRENJI MICHIHIKO
IPC: A45D20/12
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To extend the area of a mirror and to minimize a projection part by freely detachably attaching the mirror to the side face of the main body of a hair drier. SOLUTION: A rectangular plane part 2b is formed on the side face of the main body barrel 2a of this hair drier 2 and a hook-and-loop fastener 3a is stuck to the plane part 2b. Then, the hook-and-loop fastener 3b to be joined with the hook-and-loop fastener 3a is stuck to the back surface of the mirror 4 and the mirror 4 is freely detachably attached by peeling off and joining the hook-and-loop fasteners 3a and 3b. Thus, since the projection part of the mirror 4 is suppressed and the mirror 4 of the large area is attached, a visual field is widened and the visibility of a rear head part is improved.