baber/WOPTO huggingface dataset:
Patent JP-H04106328-A (JP)
Title: Air conditioner
Inventor: AKUTSU YASUTOMO
IPC: F24F13/28
Filed: 1990-08-27
Abstract: PURPOSE:To prevent a curved air filter from being finely vibrated during operation of an air conditioner by a method wherein an air filter has resiliency repelling form a guide member and a main body is formed with a pushing member for restricting a warp in the air filter. CONSTITUTION:A curvature R1 of a filter guide surface 32 of a guide member 18 is set smaller than a curvature R2 of the inner surface 33 of a prefilter 7. Accordingly, under a condition in which the prefilter 7 is merely abutted against the guide member 18, the prefilter 7 is point contacted with the guide member 18 and warped away from the guide member 18. However, an upper end 24 of the prefilter 7 is pushed against the guide member 18 by the pushing part 28 of the front cover 3 and the lower end of the prefilter 7 is inserted into a fixing hole 27 of the guide member 18. With such an arrangement, the prefilter 7 is pushed wide in an upward direction of the guide member 18 with the resilient force of the filter and fixed to the guide member 18. Accordingly, even if a vibration during operation of a blower 12 is transmitted to the prefilter 7, the fine vibration is prevented from being generated and the vibrating sound is prevented from being generated.
Patent JP-H0546131-A (JP)
Title: Portable information display device
Inventor: INOUE HIDEKI
IPC: G09G5/00
Filed: 1991-08-13
Abstract: PURPOSE:To see and hear an image and audio even in case of crowding in an exhibition, a school, etc., and to enable an appreciating person to select information contents individually. CONSTITUTION:An information transmission device 100 sets different modulation frequencies by a channel setting part 40, modulates image and audio signals A and B regarding a display body 50 by modulators 23 and 26 at the set frequencies and sends them from an antenna 27, and also sends digital data showing the modulation frequencies as attribute information from an infrared signal light emission part 32. A portable information display selection device 1 receives digital data by an infrared signal light reception part 4 and decodes the data by an attribute information decoding process part 3. The appreciating person selects a signal to be displayed with an operation switch 12 and a demodulator 5 receives and demodulates the selected image and voice signals. The image signal is processed by an image processing circuit 8 and displayed at an information display part 2. The audio signal, on the other hand, is processed by an audio processing circuit 7 and outputted from a speaker 10.
Patent JP-H0392299-A (JP)
Title: Image formation device
Inventor: OKAUCHI YOSHIFUMI
IPC: G03G15/00
Filed: 1989-08-31
Abstract: PURPOSE:To conduct punching at regular positions distributed from a paper sheet width center, by providing a paper sheet center detecting means which detects a paper sheet width center and a center setting means which bring into an approximate agreement, before punching, the paper sheet width center and the arrangement center of punching edges, on the basis of a piece of detecting information for a paper sheet width end portion position in the vicinity of the punching portion of a punching mechanism. CONSTITUTION:A paper sheet (a) width center P is detected by means of a detecting means 29 at a time point when the rear end portion of the paper sheet which is to be punched has reached a punching portion. Next, when the paper sheet (a) width center P and an arrangement center P1 for punching edge 30 in a punching edge parallel provision direction, do not agree, center setting is conducted, before punching, by means of a center setting means 32, and then, punching holes at the paper sheet (a) is conducted.
Patent JP-H0972989-A (JP)
Title: Device for fixing rack on floor
Inventor: TOMATSU TSUTOMU
IPC: G21F9/36
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To make easier and to shorten work time required for firmly mounting, and dismounting a spent fuel-storing rack on a fuel pool floor. SOLUTION: In a fixing device for a rack 5 on the floor, the rack 5 is set detachably on a fuel pool floor 10, and a means that holds a mounting leg part 7 provided at the bottom of lack 5 to the floor 10 is included. A stud is fixed to the fuel pool floor 10. A plurality of projections 12 are provided at the tip of the stud 11, and a cap 13 which has a slot for the projection 12 to pass through and engages with the stud 11 for fixing is provided. A bolt part 14 is fixed at the upper part of cap 13. A hollow trapezoid nut 16 is screwed in the bolt part 14 so that the mounting leg part 7 is tightened and fixed. At the top of bolt part 14, a stop plate 15 with prevents the hollow trapezoid nut 16 from falling is attached.
Patent JP-S61107458-A (JP)
Title: Microcontroller
Inventor: YAMAKAWA TADASHI
IPC: G06F15/78
Filed: 1984-10-30
Abstract: PURPOSE:To permit simple excecution of multi-functional control of an electric appliance by providing several PS/SP converters in a IC package, having a clock signal and latch signal of data transfer for common use, processing them as series data, and outputting them. CONSTITUTION:The PS/SP converters 2002a to 2002h are installed in a microcomputer 2001. They are connected through the common latch signal terminal PSL and clock signal terminal PSCK. Input of parallel ports 1309a to 1309c are output to outside as serial data by the PS/SP converters 2002a to 2002h.
Patent JP-H04107887-A (JP)
Title: Semiconductor light emitting device
Inventor: MATSUSHITA TETSUYA
IPC: H01L33/40
Filed: 1990-08-28
Abstract: PURPOSE:To allow the most intense light to be taken out to the outside without hindrance by a top electrode by providing a high-resistance semiconductor layer between an activating layer at the bottom of the top electrode layer and a top clad layer. CONSTITUTION:On a bottom clad layer 3, an activating layer 4 is formed of a p-type AlxGa1-xAs film which contains an acceptor, etc. On the activating layer 4, a high-resistance semiconductor layer 5 is constituted of an intrinsic AlxGa1-xAs film, etc., which does not contain impurities such as a donor and acceptor and is allowing high resistance. The high-resistance semiconductor layer 5 is formed in almost the same shape as an top electrode 9 at the bottom of the electrode 9. A top clad layer 6 is formed of the p-type AlyGa1-yAs film, etc., which contains an acceptor on the high-resistance semiconductor layer 5. For the current density at the activating layer 4, the peripheral part becomes denser than the part directly below the top electrode, and the combination of carriers is promoted to emit light intensely and the light can be taken out to the outside.
Patent JP-H0279719-A (JP)
Title: Ground protective relay for generator
Inventor: URAI YOSHIYASU
IPC: H02H7/06
Filed: 1988-09-13
Abstract: PURPOSE:To catch the abnormality of a generator previously by monitoring the voltage characteristics of a third harmonic wave obtained from an actual machine data and protective characteristics set in a setting memory by a CRT, liquid-crystal display, etc. CONSTITUTION:Third harmonic voltage 7 from a generator neutral-point grounding transformer 6 and generator load currents 9 acquired from a current transformer 8 are input to an input conversion means 11 in a generator ground relay 10. An input voltage characteristic curve 4 is obtained by an input-voltage characteristic arithmetic means 13. The data 14C of C of a protective setting characteristic curve 5 and the data 14A of the input voltage characteristic curve 4 are compared by a comparison means 17, and a trip contact or an alarm contact 18 is turned ON and an alarm signal 19 is output when the value of the data 14A exceeds the value of the data 14C. Accordingly, trouble is diagnosed easily.
Patent JP-H0892116-A (JP)
Title: Method for producing bitter taste-removed juice or powder of momordica charantia l.
Inventor: KEYAKIDA KIYOHIKO
IPC: A23L1/30
Filed: 1994-09-22
Abstract: PURPOSE: To obtain the bitter taste-removed juice or powder of the Momordica charantia L. by treating the ground product of the Momordica charantia L. having medicinal effects such as a hypoglycemic action and a serum cholesterol- reducing action or its juice with active carbon, etc. CONSTITUTION: The ground product of the Momordica charantia L. or its juice is treated with a macroporous nonionic adsorption resin or active carbon. The treated bitter taste-removed solution can hold the hypoglycemic action, etc., as such. The treated solution is used as the juice as such or as a concentrated solution, or is pulverized by a lyophilization method, etc. The (co)polymer of styrene/divinylbenzene, acrylic ester, acrylic amide, acrylic sulfoxide, etc., is used as the matrix resin of the macroporous nonionic adsorption resin, e.g. Amberlite XAD-1.
Patent JP-S6383272-A (JP)
Title: Production of silicon carbide film
Inventor: KAWAMURA TAKAO
IPC: C23C16/50
Filed: 1986-09-25
Abstract: PURPOSE:To produce the title high-quality silicon carbide film at a low cost by using the gaseous acetylene obtained form dissolved acetylene and a silicon- contg. gas to form silicon carbide on a substrate. CONSTITUTION:The main valve 3 of a dissolved acetylene cylinder 1 filled with the mass and a solvent is opened to vaporize gaseous acetylene, and the gaseous acetylene is supplied to a mass flow controller 8 via a pressure regulator 5 and a purifier 7. Mean-while, the main valve 4 of a silane cylinder 2 is opened, and gaseous silane is supplied to a mass flow controller 9 via a pressure regulator 6. The controlled-flow gaseous acetylene and silane are mixed in a gas pipeline 16, and introduced into a reaction chamber 10. The gaseous mixture is decomposed by a glow discharge decomposition means, and amorphous silicon carbide film is formed on the substrate 11. Since the inexpensive dissolved acetylene is thus used, the production cost of alpha-SiC film is reduced.
Patent JP-H0747979-A (JP)
Title: Air suspension of cab
Inventor: TAJIMA TAKUSHI
IPC: B62D33/067
Filed: 1993-08-02
Abstract: PURPOSE:To reduce any possible soil due to muddy water or the like during traveling so effectively as well as to simplify a compressed air pipeline by installing a leveling valve in a sufficiently higher position as compared with the conventional make-up fixed to the side of an undercarriage frame by way of clamping this leveling valve to the side of a cab. CONSTITUTION:In and around the front end of a cab 1 6, it is installed in an undercarriage frame 10 by an air spring device 30. In addition, a leveling valve 52 supplying or discharging compressed air is installed in a compressed air pipeline connecting this air spring device 30 and a compressed air source. In this case, this leveling valve 52 is clamped to the side of the cab 16. In succession, an operating lever 54 of the leveling valve 52 is connected to the undercarriage frame 10 via a connecting rod 58. In brief, this leveling valve 52 should be installed higher enough than conventional With this constitution, any damage and malfunction due to sludge or the like are prevented from occurring and durability is improved so high, while the compressed air pipeline is simplified in terms of structure and a manufacturing cost is reduced to some extent in this way.
Patent JP-H0892838-A (JP)
Title: Sheath-core structural yarn for sailcloth
Inventor: MURAYAMA SADAMITSU
IPC: D01D5/34
Filed: 1994-09-22
Abstract: PURPOSE: To obtain sheath-core structural yarn usable as cloth for sailcloth, sufficiently satisfying high-strength, light weight, low elongation (shape stability), high wear resistance, flexural durability, etc., and cloth for sailcloth having excellent operability using the sheath-core structural yarn. CONSTITUTION: This sheath-core structural yarn for sailcloth is composed of core yarn and sheath yarn. The core yarn is composed of carbon fibers having a tensile strength of >=14g/denier, a tensile elastic modulus of >=1000g/denier and a tensile elongation of <=2%, and the sheath yarn is composed of an organic fiber having a tensile strength of >=18g/denier, a tensile modulus of >=400g/denier and a tensile elongation of 2-8%.
Patent JP-2000056503-A (JP)
Title: Toner and image forming method
Inventor: OMURA TAKESHI
IPC: G03G9/08
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a toner of small particle diameter which can form images of high resolution and image density and an image forming method. SOLUTION: A toner is composed of colored particles with a volume average particle diameter of 2.0 to 10.0 μm, and when the roundness coefficients of the colored particles in a plane projected image produced by an image analysis device are defined as (4 ×π × area)/(peripheral length)2, (1) the average value of the roundness coefficients of the colored particles is 0.90 or more to less than 1.00 and (2) the rate of the colored particles with roundness coefficients of 0.86 or more to less than 1.00 is 80 to 90 number %. An image forming method uses a developer containing the toner.
Patent JP-S6289454-A (JP)
Title: Manufacture of stator coil
Inventor: OOTA MASASADA
IPC: H02K15/04
Filed: 1985-10-14
Abstract: PURPOSE:To enable the taping work of an insulating tape to be automatized and prevent the insulating property from being lowered, by winding up a coil except the section between lead wires, with the insulating tape, after the original coil with wires wound up is formed, and by forming the coil to be bent finally. CONSTITUTION:In the first process, wires are wound up within the same plane by specified frequency, and a plane-formed original coil is formed. Then, in the second process, the original coil is formed in the shape of a turtleback so that a pair of coil side sections 3 confronted with each other may meet at a right angle to the surface wound up, and a parallel open coil 25 is formed. After that, in the third process, the parallel open coil 25 except the section between lead wires 6 is wound up with an insulating tape. Finally, in the fourth process, the coil 25 is formed to be bent so that the coil side sections 3 confronted with each other may approach to each other.
Patent JP-H1067491-A (JP)
Title: Liftable working table
Inventor: TABAYASHI GIICHI
IPC: B66F19/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To keep a displacement quantity constant when an equal load is applied without respect to an initial position of a table. SOLUTION: In a working table, a table 2 rising/lowering parallelly to a base 3 is arranged on the base 3 via a link mechanism. The link mechanism is provided with a pair of lower link plates 4, 40 pivoted on the base 3, a pair of upper link plates 5, 50 pivoted on the table 2, and a mounting bracket 6 to which the upper link plates 5, 50 and the lower link plates 4, 40 are connected and pivoted individually. Inside the mounting bracket 6, a cylindrical guide 7, in which a pushing rod moving inward/outward in the orthogonal direction to the table rising/lowering direction is energized outward by means of a spring, and a wire body 8, by which the tip of the pushing rod 70 is connected to the upper link plate 5 or the lower link plate 4 on one side, are arranged.  On the side faces of the link plates 4, 5 to which the wire body 8 is installed, cam faces 55, by which the wire body 8 is operated so as to be protruded/retracted according to the rotational operation of the link plates 4, 5 and an upward load applied to the table 2 is set to a value matching with rotation angles of the link plates 4, 5 on the basis of a spring reaction force of the cylindrical guide 7, are formed.
Patent JP-S6472821-A (JP)
Title: Platelike injection melded object
Inventor: OIKAWA TAKAYOSHI
IPC: B29C45/37
Filed: 1987-09-14
Abstract: PURPOSE:To prevent the deformation of the angle between the bottom wall and the side wall of a platelike injection molded object by providing a specified stripe groove on the line between the bottom wall and the side wall. CONSTITUTION:Injection molding is achieved so as to constitute a cross section into a U-shape. A stripe groove 30 is provided along the folded line K between a bottom wall 10 and a side wall 20. The depth (d) of the stripe groove 30 is 30-60% of the thickness (t) of the bottom wall 10, whereby the adjacency of the stripe groove 30 may be more quickly cooled and cured than the bottom wall 10 and the side wall 20. The angle between the bottom wall 10 and the side wall 20 of a platelike injection molded object may be surely kept as same as its design and does not change after injection molding.
Patent JP-H0278416-A (JP)
Title: Method for refining high-temperature reducing gas
Inventor: SHIRAI YUZO
IPC: B01D53/52
Filed: 1988-09-14
Abstract: PURPOSE:To prevent the temp. rise of an adsorbent in regeneration by using at least four reactors packed with the adsorbent, applying adsorption, preregeneration, regeneration, cooling, and reduction, and completely serially performing preregeneration, regeneration, and cooling. CONSTITUTION:At least four reactors 21-24 packed with an adsorbent 25 are used, and an adsorption stage for adsorbing and removing the sulfur compd. in a high-temp. reducing gas with the adsorbent, the preregeneration and regeneration stages for regenerating the adsorbent with an oxygen-contg. gas, a cooling stage after the regeneration stage, and a reducing stage for reducing the regenerated adsorbent with the high-temp. reducing gas until the concns. of the reducing gas before and after the adsorbent are equalized are applied. The regeneration stage and the preregeneration stage are connected in series, a line for mixing the high-temp. gas leaving the regeneration stage into the gas leaving the preregeneration stage is provided, and the reaction heat in regeneration is continuously recovered even when the regeneration stage is switched. In addition, an SO2-contg. gas generated in the preregeneration, regeneration, and reduction stages is supplied to an S recovery system.
Patent JP-H0955905-A (JP)
Title: Cabinet for monitor device
Inventor: GOTO MITSURU
IPC: H05K5/02
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a monitor device, to lighten the device and to improve work efficiency. SOLUTION: The main body cabinet of the television receiver 1 is formed by a front cabinet 2, a rear cabinet 3 and a board supporting bottom plate part 4 supporting an internal circuit board part 5. Thus, the number of parts required for constituting the television receiver is reduced. The board supporting bottom plate part 4 is resin-wolded using the same metallic mold as used for the front cabinet 2.
Patent JP-H1075115-A (JP)
Title: Planar antenna unit
Inventor: MARUYAMA YUICHI
IPC: H01Q21/06
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a planar antenna unit which can be efficiently mounted on a high-frequency equipment without increasing manufacturing costs. SOLUTION: A radiating electrode 2 and a ground electrode 5, insulated from the radiation electrode 2 are formed on one main surface of an insulator sheet 4 constituted of plastic materials or flexible materials with metallic films on the both faces, and a transmission line 3 is formed on the other main surface by a means such as etching. Thus, the radiation electrode 2, transmission line 3 and ground electrode 5 can be integrally formed on the insulator sheet 4 only by the pattern formation, so that the reduction in number of parts and costs can be realized.
Patent JP-H0782340-A (JP)
Title: Epoxy resin composition and electrodeposition coating composition
Inventor: NAKAHIGASHI AKINORI
IPC: C08G59/20
Filed: 1993-09-14
Abstract: PURPOSE:To obtain an electrodeposition coating composition which can form a coating film excellent in flexibility, adhesion to a substrate, impact resistance especially chipping resistance, and corrosion resistance and to provide an epoxy resin composition used as a starting material therefor. CONSTITUTION:An epoxy resin composition prepared by reacting a polyalkylene oxide diglycidyl ether, a carboxyl-terminated butadiene/acrylonitrile copolymer, an epoxy resin and a bifunctional phenol compound and an electrodeposition coating composition made thereof are provided.
Patent JP-H1161001-A (JP)
Title: Coating composition for precoating and precoat steel plate
Inventor: OGAMI TOSHIHIKO
IPC: C09D7/80
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition for precoating which does not contain a chrome-based anticorrosive pigment and has a good weldability, press workability and corrosion resistance, and a precoat steel plate coated with this coating composition. SOLUTION: A coating composition for precoating principally comprises (A) from 35 to 94 vol.% vehicle resin comprising a thermosetting resin and a crosslinking agent, (B) from 5 to 40 vol.% of at least one anticorrosive pigment selected from the group consisting of (B-1) a carbonate of Ca or Mg, (B-2) a sulfonate of Al or Ba, (B-3) a silicate of Al, Zn, W, Ca or Ba, (B-4) an acetate of Al, Zn, Ni, W, Mg or Cs, (B-5) a phosphate of Al, Mg or Ca, (B-6) a molybdate of Al or Zn, (B-7) a phosphomolybdate of Al, Zn or Pb, (B-8) a vanadate of Al, Zn, Pb or P, (B-9) an oxide of Al, Zn, Ni, W, V, Si, Mg, Ca, Zr or Ti and (B-10) zinc phosphite and (C) from 1 to 40 vol.% conductive material comprising a globular stainless steel powder and a ferroalloy powder containing at least one metal selected from the group consisting of Mn, Si, W, Mo, V, Ti, Ni, B and Nb,  based on the solid component of the coating.
Patent JP-H0780744-A (JP)
Title: Protector from dust
Inventor: NAGAYA TOSHIAKI
IPC: B23Q11/00
Filed: 1993-09-14
Abstract: PURPOSE:To prevent a working environment from being degraded due to dust produced when a processed area is worked. CONSTITUTION:The dust protector 10 is made up of a cover member 11 formed out of elastic material into a doom shape, and of an insertion port 12 and an exhaust port 13 which are bored in the cover member 11. A duct 16 is connected to the exhaust port 13 of the dust protector 10 first, and a processed area 21 is then covered by the cover member 11. In this case, a specified space is formed by the cover member 11 and the processed area 21. Dust produced within the specified space while the processed area is being bored is covered by the cover member 11 so that no dust is splashed, and concurrently it is effectively sucked out of the exhaust port 13 by an external aspirator 30, so that the specified space is thereby purified. Therefore, there is no fear of degrading a working environment at all.
Patent JP-2000056383-A (JP)
Title: Display device within finder for camera
Inventor: TAKEBAYASHI TATSUHIDE
IPC: G03B17/20
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To enable many pieces of photographing information to be visually recognized by a photographer by diversifying the display states of respective indexes and changing the display states of the respective indexes. SOLUTION: This display device is provided with a finder optical system observing a picture on a focusing plate 15, plural AF(automatic focusing) frames 15a, 15b and 15c arranged at the plate 15 or near it and constituted of a light deflection means and plural illumination light sources 24a, 24b and 24C individually illuminating the plural AF frames from the outside of the plate 15. The light deflection means constituting the respective AF frames is constituted so that luminous flux from the corresponding illumination light source is deflected toward the inside of the photographing optical path of the observer of the finder optical system. In this case, the light deflection means is constituted of the aggregate of plural prisms.  The plural illumination light sources are provided with plural light emission parts 24d enabling the respective AF frames to be irradiated with the light beams of two or more different colors.