baber/WOPTO huggingface dataset:
Patent JP-H09324880-A (JP)
Title: Pipe and heating/cooling device
Inventor: WATANABE HIDEKI
IPC: F24D3/16
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a pipe and a heating/cooling device in which heating property is improved, by arranging a heating auxiliary member around the pipe having a guide part for introducing liquid on its inner side. SOLUTION: Alumium foils 15 being thin heating auxiliary members are wounded around the whole circumferences of hot water pipe 14 being pipes. Therefore, the aluminum foils 15 can absorb heat from the whole hot water pipes 14, radiating heat is transmitted to an aluminum foil 18 on a mat 12 and small joists 16a, 16b and radiated from the whole surface of the aluminum foil 18, and the radiating characteristic of the hot water mat of a heating/ cooling device can be enhanced. specially, when the hot water pipes 14 covered with the aluminum foils 15 and the aluminum foil 8 stuck on the mat 12 and the small joists 16a, 16b are brought into contact with each other, heat is transmitted directly from the aluminum foils 15 to cover the hot water pipes 14 to the aluminum foil 18 on the met 12 and the small 16a, 16b, therefore radiating characteristic can be remarkably improved.
Patent JP-H1010381-A (JP)
Title: Optical fiber cord
Inventor: ISHII NOBUNAO
IPC: G02B6/44
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a good transmission characteristic and a colored layer and to facilitate identification by providing the outer periphery of an optical fiber subjected to coating with a specific FRP(fiber reinforced plastic) coating and providing the outer periphery thereof with the colored layer. SOLUTION: The outer periphery of the optical fiber subjected to coating is provided with the FRP coating layer 10 formed by using composite org. fibers which are provided with skin layers of PPS(polyphenylene sulfide) on the surfaces of tensile org. fibers and have a modulus of elasticity in tension of >=6,000kg/mm<2> and the outer periphery thereof is provided with the colored layer 11. Namely, this optical fiber cord 12 is formed by using the optical fiber 9 provided with a primary coating 7 and secondary coating 8 of a UV curing resin on the outer periphery of the optical fiber 1 for communication and providing the outer periphery of the optical fiber 9 with an FRP coating layer 10 and further providing the outer periphery thereof with the colored layer 11. The FRP coating 10 consists of the reinforcing fibers and matrix resin.  The tensile org. fibers are preferably arom. polyester liquid crystal fibers.
Patent JP-2000355376-A (JP)
Title: Lunch box
Inventor: IWATA MASAHARU
IPC: B65D81/34
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent a food which is unsuitable for heating by a microwave oven out of foods housed in a lunch box from heating by the microwave oven. SOLUTION: For a lunch box 1 comprising a container main body 1a made of a film-like synthetic resin and a lid body 1b and dividedly provided with chambers 2, 3 and 4 for housing different foods separately at its container main body 1, the chamber 4 for housing the food unsuitable for heating by a microwave oven out of the foods housed in the chambers 2, 3 and 4 is covered with electromagnetic wave shielding materials 5 at its chamber itself and a part for closing the chamber 4 of the lid body 1b so that electromagnetic wave of the microwave oven can be shielded.
Patent JP-H0265145-A (JP)
Title: Device and method for covering semiconductor component and covered semiconductor component and circuit board
Inventor: JIYON SHII GETOSON
IPC: H01L21/56
Filed: 1989-06-28
Abstract: PURPOSE: To obtain a device which has a small size and can protect both surfaces of semiconductor elements mounted in the holes of a dielectric film, by passing the film through a curing chamber after one surfaces of the elements are coated with a coating component and, after inverting the transporting direction of the film by means of a square sprocket, again passing the film through the curing chamber after the other surfaces are coated. CONSTITUTION: After one surfaces of semiconductor elements fixed to a film 13 are coated with a coating component by means of an applicator 21, the film 13 is passed through a curing chamber 14. After the elements comes out of the chamber 14, the transporting direction of the film 13 is inverted by means of a square sprocket 15 having a side length equal to the interval between each element on the film 13. Then, the other surfaces of the elements are coated by means of another applicator 27 and the film 13 is again passed through the chamber 14 and wound around a reel 20. Therefore, protective films can be formed on both surfaces of the elements fixed to the film 13 with a small- sized device.
Patent JP-H0462095-A (JP)
Title: Tissue paper for thermal stencil printing
Inventor: TADA KENJI
IPC: B41N1/24
Filed: 1990-06-25
Abstract: PURPOSE:To obtain a high-strength Japanese paper with low friction charging voltage and an ability to eliminate generation of static electricity by providing a tissue paper of elongatable vinylon fiber within a specific range with a specific amount of at least, either one of urethane or epoxy resin contained in the interwoven part and the front of fiber. CONSTITUTION:The amount equal to 10wt.% of fiber is of 2-denier filament elongatable vinylon filament with a fiber length of 15mm or less and a dissolving temperature of 100 deg.C or higher. This fiber is used for tissue paper with a basis weight of 5 to 15g/m<2> and a thickness of 10 to 50mum. At least, either one of urethane or epoxy resin is applied to the interwoven part and front of fiber at a rate of 3g of resin per 1m<2> of tissue paper. The fiber other than vinylon fiber which constitutes the tissue paper is normally used natural fiber and/or regenerated fiber. The preferable regenerated fiber should have the size of 2 denier in terms of filament and the fiber length of 15mm or less. If these requirements are satisfied, the fiber becomes highly dispersive and ideally entangled to bind together tightly. When processing the tissue paper using resin, it is preferable that the paper receive the application of a urethane or epoxy resin solution or be impregnated with its emulsion or receive the application of the solution using a gravure roll. After that, the sheet is dried using a hot blast drier or a heating roll.
Patent JP-S5866659-A (JP)
Title: Barrel processing device
Inventor: IWASE TAKAHIRO
IPC: B24B31/108
Filed: 1981-10-15
Abstract: PURPOSE:To automatically replenish a medium while judging the amount of the medium within a barrel tank by detecting the vibration of a detecting member whose detecting end is arranged at the prescribed depth of the barrel tank. CONSTITUTION:A workpiece 34 and medium 30 are put in a fixed peripheral wall part 10, and the medium 30 is allowed to flow to polish the workpiece 34 by turning the rotaty bottom part 14 which a motor 24. On the peripheral wall part 10, two detecting rods 42, 44 are provided differing in the height, and the vibration of these detecting rods 42, 44 is sent to judging devices 46, 48 via vibration sensors 38, 40. When the amount of the medium 30 is insufficient, the vibration of the lower detecting rod 42 is reduced, and when the value is over the value of a basic signal, the judging device 46 generates a supply signal to a medium feeder 72. On the other hand, when the medium 30 is increased, the vibration of the higher detecting rod 44 becomes large, and when the value exceeds a prescribed value, the judging device 48 generates a supply stopping signal.
Patent JP-H057590-A (JP)
Title: Ultrasonic probe
Inventor: ISHIYAMA KAZUFUMI
IPC: A61B8/12
Filed: 1991-07-04
Abstract: PURPOSE:To enable the changing of the direction of transmitting and receiving ultrasonic waves as desired simply without requiring much time and labor after the insertion of an inserting section of an ultrasonic probe into a body cavity of a body to be inspected. CONSTITUTION:A tubular inserting section 2 to be introduced into a body cavity of a body to be inspected is provided at the tip of the inserting section 2 and an ultrasonic probe 3 to transmit an ultrasonic wave to and receive it from the object to be inspected. In an ultrasonic probe 1 thus arranged, the ultrasonic probe 3 is provided rotatably on the outer circumferential surface 2A of the inserting section to alter the direction of transmitting and receiving the ultrasonic wave by turning the ultrasonic probe 3.
Patent JP-H0329985-A (JP)
Title: Image forming device
Inventor: HASEGAWA HARUMI
IPC: G03G21/10
Filed: 1989-06-27
Abstract: PURPOSE:To obtain a uniform image by providing a cleaning means in a holding means for holding an image-formed medium to which a developer image is transferred and allowing the cleaning member to work to clean the holding means when the image-formed medium is not held by the holding means. CONSTITUTION:An image forming means 3 forms an electrostatic latent image on an image carrier 5 and developing means 9A-9D develop the electrostatic latent image formed by the image forming means 3, then the holding means 11 holds the image-formed medium P to which the developer image which is developed by the means 9A-9D is transferred. The cleaning means 100 cleans the holding means 11 when the image-formed medium P is not held by the holding means 11. Therefore, the stain on the back side of the image-formed medium P is prevented even when dust, etc., adheres to the holding means 11. The unevenness of transfer caused by the ruggedness of the image-formed medium P held by the holding means 11 is prevented from occurring. Thus, the uniform image is obtained.
Patent JP-S648480-A (JP)
Title: Image information storage device
Inventor: KIMURA HIDEO
IPC: G06F17/30
Filed: 1987-07-01
Abstract: PURPOSE:To save a manual operation time and to accurately and easily execute registration by optionally selecting the input order such that a title is inputted at first while observing a document or scanner inputting is executed at first in accordance with the state of an original. CONSTITUTION:In case of the preceding input of an original, one page of the original is read out by a scanner 20, the prescribed processing of the image is executed, the processed image is stored kin a page buffer 14, and then a title is inputted from a keyboard 23. In case of the preceding input of the title, the title is inputted from the keyboard 23, the original is read out by the scanner 20, the prescribed processing of the image is executed and the processed image is stored in the page buffer 14. If continuation is not instructed, mode switching is executed in accordance with which mode, the original preceding mode or the title preceding mode, ends the processing or a registration mode is to be switched or not. In said constitution, the manual operation time can be saved and registration can be accurately and easily executed.
Patent JP-H11350969-A (JP)
Title: Installation device of throttle body in slanted internal combustion engine
Inventor: MATSUSHITA TOSHIHIKO
IPC: F02B67/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To greatly improve assembly workability and reliably reduce the fear of damaging sealability in a inserting connection portion of a collecting pipe by providing a positioning piece, which engages with a throttle body so as to prevent the throttle body from moving in a direction such that it would pull away from the connecting pipe portion, on a support bracket. SOLUTION: A collecting pipe portion 15 in an intake manifold 12 is, after being fitted with a seal ring, connected by being detachably inserted to a throttle body 11. Then, a reinforcement rib 16 is provided integrated by welding or the like to the upper surface of a support bracket 8 so as to extend in longitudinal direction of the support bracket 8. One end portion of this reinforcement rib 16 is made a positioning piece 17 which engages with an installation plate 13 fixed to the throttle body 11 so as to prevent the throttle body 11 from moving in a direction where it would pull away from the collecting pipe portion 15 in the intake manifold 12.
Patent JP-2000356489-A (JP)
Title: Heat exchanger
Inventor: HIROHATA OSAMU
IPC: F24F1/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger in which high heat exchanging rate can be kept without increasing pressure loss even if the streamline direction of air flow passing between plate fins is different at different parts of the heat exchanger. SOLUTION: The heat exchanger comprises a plurality of plate fins 6 arranged in parallel, and heating tubes 7 penetrating them wherein a plurality of slits 8 are made in the plate fin 6 and fluid flows through the heating tubes 7. The slits 8 are made to face the streamline direction (shown by arrows) of air flow passing between plate fins 6 perpendicularly. According to the structure, heat exchanging rate can be enhanced without sacrifice of air pressure.
Patent JP-H05192742-A (JP)
Title: Manufacture of stepped shaft
Inventor: ISHII MASASHI
IPC: C22C38/12
Filed: 1992-06-23
Abstract: PURPOSE:To prevent a crack at the time of executing a cross rolling work and to improve the straightness in a boring work. CONSTITUTION:At the time of continuously casting a molten steel adjusted to a prescribed composition, in the vicinity of a crater end, in which the molten steel in the inner part of a cast billet completes the solidification, a preventing treatment for concentrating the components, in which the C/C0 of C content (C) at a core part in a cast billet to the C content (C0) of the molten steel in a ladle becomes 0.50-0.95, is applied and successively, after a bar steel is formed by hot-rolling, the cross rolling work can be applied.
Patent JP-S6226463-A (JP)
Inventor: IZUMI MASASHI
IPC: F25B15/00
Filed: 1985-07-25
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-S5954124-A (JP)
Inventor: SAKA MASAKI
IPC: H01H21/50
Filed: 1982-09-21
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-2000353957-A (JP)
Title: Digital conversion method for analog signal
Inventor: KUSHIHARA HIROSHI
IPC: G01D5/245
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To improve conversion performance by obtaining a value which can be obtained by the relation between a rotation detection signal and a digital angle output as a first output signal, synchronize detecting this signal, eliminating an excitation component, obtaining a control deviation as a second output and turning it into a digital signal by a plus/minus decision by a comparator. SOLUTION: Each output, sinθ.f(t).cosϕ and cosθ.f(t).sinϕ, of respective 10 bit multiple type D/A converters 51 and 52 is subtracted by  [sinθ.f(t).cosϕ]-[cosθ.f(t).sinϕ]=sinθ(θ-ϕ).f(t)} by a subtractor 53 and a first output signal sin(θ-ϕ).f(t) is obtained. This is plus/minus decided by a CMP 54, inputted to a synchronous detection part 55 and a control deviation ε=sin(θ-ϕ) is outputted as a parallel output 58a. Thus, quantization (ditigization) is performed by the plus/minus decision using the CMP 54.
Patent JP-S6320249-A (JP)
Title: Fixing structure of inner belt for bench type seat
Inventor: YOSHIJI NORITADA
IPC: B60R22/26
Filed: 1986-07-14
Abstract: PURPOSE:To reduce the number of parts, to obtain a lightweight vehicle, and to simplify the installation of parts by superposing and fastening together the end of the fixing bracket at the end of an inner belt, and the end of the bracket to install a seat frame in a bench type seat, on the car floor. CONSTITUTION:The end of a buckle assembly 8, which is an inner belt inserted through a cutting 6 of a cushion 1 of a bench type seat, is connected to a fixing bracket 9 through a holding metal 11 and a pin 14. An installing bracket 5 is installed to a seat frame 3. When the fixing bracket 9 and the installing bracket 5 are connected to a car floor, the bases 17 and 18 of both brackets are superposed and fastened together by a bolt 19. Therefore, the inner belt and the seat can be fixed at a position at a time, the number of parts is reduced, the weight of the car is decreased, and the instalation work can be simplified and accelerated.
Patent JP-S5590556-A (JP)
Title: Polyorganosiloxane resin composition
Inventor: SUZUKI YUU
IPC: C08L83/04
Filed: 1978-12-28
Abstract: PURPOSE: A polyorganosiloxane resin composition consisting of polyorganosiloxane resin, a curing accelerator obtained from oxime silane, etc., and a phosphorus compound, e.g., phosphoric acid, etc., and having excellent electric and mechanical characteristics as well as high heat resistance and high water resistance, which are suitable for the manufacture of mica products.  
     CONSTITUTION: The 0.05W1pts.wt. of a curing accelerator (A), e.g., a mixture or reaction product of 0.05W2pts.wt. of oxime silane or its partial hydrolystate of the formula I (R 1  is an univalent hydrocarbon group, R 2  and R 3  are, respectively, H or an univalent hydrocarbon group, and n is 0W2) and 0.05W1pt.wt. of an amino group-containing silane or its partial hydrolysate of the formula II (A 1  is H, an alkyl group, or an aminoalkyl group, R 4  is a divalent hydrocarbon group, and R 5  is a 1W2 carbon alkyl group), 100pts.wt. of a polyorganosiloxane resin (B), and 0.05W2pts.wt. of a phosphorus compound (C), e.g., phosphoric acid, acid phosphates, etc., are mixed together to obtain the subjective resin composition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0917588-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: OKAMOTO FUTOSHI
IPC: H05B41/24
Filed: 1995-06-30
Abstract: PURPOSE: To provide an electrodeless discharge lamp lighting device which has a simple circuit constitution, can reduce performance deterioration of a switching element and reduce switching loss. CONSTITUTION: A device comprises an electrodeless discharge lamp La, high frequency power supplying coil 1 of supplying high frequency power to the electrodeless discharge lamp La by carrying a high frequency current and a high frequency generating circuit 2 including switching element Q1 , Q2 also to convert an output of a DC power supply E into AC high frequency power supplied to the high frequency power supplying coil 1. The switching element Q1 performs self excitation by the secondary voltage generated in a secondary winding n2 of a transformer T3, and the switching element Q2 performs separate excitation through a generator 18 and a power amplifier 16 from a control signal e1 . In this way, the electrodeless discharge lamp lighting device, which can prevent deteriorating of the switching element and can reduce a switching loss with a simple circuit constitution is obtained.
Patent JP-H0338569-A (JP)
Title: Substituted sulfonamide and related compound in treatment of asthama, arthritis and realted diseases
Inventor: JIEIMUZU EFU EGURAA
IPC: C07D417/00
Filed: 1990-06-22
Abstract: Compounds of the formula <CHEM> and pharmaceutical compositions comprising them, wherein R<1>, R<2>, R<3>, W, X and Z are as defined below. The compounds are inhibitors of 5-lipoxygenase enzyme and antagonists of Ieukotriene B4, leukotriene C4, leukotriene D4 and leukotriene E4.
Patent JP-H0242199-A (JP)
Title: Device for enlarging characteristic of radial compressor
Inventor: KAARUUHAINTSU ROONE
IPC: F04D27/02
Filed: 1989-06-29
Abstract: PURPOSE: To stabilize impeller flow in the inlet region by forming an annular notch on a circumferential wall of an inlet duct in front of an impeller of a radial compressor, and arranging a plurality of blades in the notch via a stabilization ring. CONSTITUTION: In a radial compressor comprising a casing 1 and an impeller 2, a device for extending the operational performances of the compressor is arranged in front of the impeller 2. The device comprises a stabilizer opening 5, a stabilization ring 3 and a plurality of stabilizer blades 4. The stabilizer opening 5 extends in the radial direction with a given depth from the surface of an inlet duct 6 into the casing 1, and is formed in the axial direction in the form of an internal groove extending with a given length. The stabilization ring 3 is integrated into the stabilizer opening 5 so that the inner circumferential surface thereof is identical with the surface of the inlet duct 6. The blades 4 are placed on the outer circumference of the ring.
Patent JP-H0915434-A (JP)
Title: Array waveguide type optical demultiplexer/multiplexer
Inventor: TAKAHASHI HIROSHI
IPC: G02B6/12
Filed: 1995-06-30
Abstract: PURPOSE: To provide an array waveguide type optical demultiplexer/multiplexer which is inexpensive and whose reflection attenuation is large by designing a specific waveguide pattern so that the position of an input waveguide and the position of an output waveguide do not become a mirror facial symmetry with respect to the center lines passing through wavelength plates. CONSTITUTION: After an optical fiber is connected to an (i)th input waveguide 2 and an input light 9 propagates the (i)th input waveguide 2 to reach a first slab waveguide 3, the input light is expanded by the diffraction in the first slab waveguide 3 to enter a waveguide consisting of an array waveguide diffraction grating 4. Since on which output waveguide 6 this input light is converged by the phase delaying action in the diffraction grating 4 is changed by the wavelenge of the light, wavelength multiplexed lights are taken out from different output waveguides 6 every wavelength. Moreover, the input light 9 is converged in a second slab waveguide 5 after propagating the diffraction grating 4 to enter an (i)th output waveguide 6 as an output light 10.  Then, the diffraction angle θi formed by the (i)th input waveguide with respect to the diffraction angle of the array waveguide satisfies θi =Δθi .
Patent JP-H0512863-A (JP)
Title: Refreshing method for image dual port memory
Inventor: OKU NAOKO
IPC: H04N5/92
Filed: 1991-07-05
Abstract: PURPOSE:To prevent the destruction of the stored data by refreshing the image data with a signal having the same velocity as a horizontal synchronizing signal when the absence of this synchronizing signal is detected. CONSTITUTION:A transfer/refresh request generating part 4 receives an HS signal from an HS presence/absence detecting part 8 when the NTSC animation signal data is inputted to a serial port of a VRAM 2. Then the part 4 outputs the transfer and refresh requests to a control part 3 via an arbiter 5. The part 3 requests the input data stored in a DRAM part 2b from a SAM part 2a. Under such conditions, each request is carried out to the VRAM 2 based on the signal of the arbiter 5 which performs the conflict control of the requests given from a CPU 1 and the part 4. Then the image data are refreshed with a signal having the same horizontal velocity to a horizontal synchronizing signal despite the absence of this synchronizing signal. Thus the destruction of the stored data can be prevented and the reliability of a refreshing method is improved.
Patent JP-H0828158-A (JP)
Title: Panel driving device
Inventor: GO KENJI
IPC: E06B9/06
Filed: 1994-07-18
Abstract: PURPOSE:To smoothly move a panel on the basis of a panel position without changing rotating speed of a motor, and smoothly move the panel by a single motor. CONSTITUTION:There is no need to arrange a controller or the like to perform electric control by this constitution to adjust a moving distance per hour of a first panel 11 and a second panel 12 by using a differential body 42. As a result, since there is no need of an exclusive program and a sensor to detect a position of a panel 10, constitution of a device is simplified, and cost can be sharply reduced. Since there is no need to control rotating speed of a motor 41, a mulfuction of the device can be sharply reduced.