baber/WOPTO huggingface dataset:
Patent JP-H10315874-A (JP)
Title: Portable telephone set holder for on-board use for car
Inventor: SHINKAI TAKAYOSHI
IPC: B60R11/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To permit installing easily a portable telephone set which may be of different size. SOLUTION: An embracing part 20 in hook shape to embrace the head of a portable telephone set is made slidable in the vertical direction by loosening a screw from under a rear lid 60 of a holder. Also movable side plates A30 and B40 to hold the sides of the telephone set are made slidable to the left and right by loosening a screw. The movable side plate A30 slides outward when a button 50 is operated so as to be pushed in, and it is possible to easily mount or remove the telephone set on/from the holder body 10. If the side plate A30 is pressed inside, the locked condition is established, and it is possible to hold the telephone set.
Patent JP-H04370131-A (JP)
Title: Styrene resin composition
Inventor: SHO KAZUHIKO
IPC: C08L89/00
Filed: 1991-06-17
Abstract: PURPOSE:To obtain a styrene resin composition having well-balanced moldability, heat-resistance, strength and rigidity by compounding a styrene resin with a hydrogenated terpene resin. CONSTITUTION:The objective styrene resin composition is produced by mixing (A) 100 pts.wt. of a styrene resin having a molecular weight of 150,000-500,000 (preferably 180,000-450,000) with (B) 0.5-30 pts.wt. (preferably 0.5-30 pts.wt.) of a hydrogenated terpene resin produced by copolymerizing terpene with an aromatic hydrocarbon (preferably styrene) and hydrogenating the copolymer and having a hydrogenation ratio of >=10% (preferably >=20%) (e.g. Clearon P or Clearon M; product of Yasuhara Chemical Co., Ltd.). The mixing of the components is carried out either by dissolving the component B in the monomer mixture before the polymerization of the component A and polymerizing the monomer or by mixing the components A and B and kneading the mixture with an extruder a molding machine, etc.
Patent JP-2000336806-A (JP)
Title: Partition wall structure
Inventor: SUZUKI KEISUKE
IPC: E04B2/74
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To shorten the construction period in a partition wall execution work in a dwelling of an apartment house, etc., to unify the execution quality, and to reduce the quantity of wastes. SOLUTION: In a structure where rear sides of partition panels 10 with a surface material 11 arranged on one side thereof are abutted on each other, and the adjacent partition panels 10 are connected to each other to form a partition wall, an upper butt end and a lower butt end of the partition panel 10 are fixed to a ceiling rail 20 and a floor rail 30, respectively, and respective side butt end of the adjacent partition panels are connected to each other through a raffet joint coupling.
Patent JP-H08311901-A (JP)
Title: Footholder for manhole, etc.
Inventor: TAKAHASHI EIZO
IPC: E06C9/04
Filed: 1995-05-22
Abstract: PURPOSE: To make it possible to put an ascending and descending person's feet on a foot step section in a natural state when the person ascends and descends a manhole by making use of a footholder and to eanbe the ascent and descent of the manhole in a stable state by inclining at least the upper surface of he foot step upward at a specific angle to both sides from the central part. CONSTITUTION: The overall circumference of a horizontal linear core bar 2 is coated with synthetic resin 4 to form a foot step section 5. The thickness of coating made by the synthetic resin 4 is so increased by degrees that it is inclined at one to five degrees to the side sections 6 and 6 from the central part S. Accordingly, an ascending and descending person's feet 7 are put on the foot step section 5 in a natural state. By the constitution, the person can ascend and descend in a stable state, and the fatigue of the person's feet and knees can be reduced.
Patent JP-S632184-A (JP)
Title: Cassette loading device
Inventor: WATANABE KAZUMASA
IPC: G11B23/04
Filed: 1986-06-20
Abstract: PURPOSE:To load a tape cassette of different size to a prescribed position of a magnetic recording and reproducing device without using any adaptor by providing at least two insertion port cover member blinders. CONSTITUTION:When a small-sized cassette is inserted to a position of a main blinder 38, the main blinder 38 is opened against force of a spring 39 while being pushed by the small-sized cassette. However, a subblinder 30 is not opened because a pawl 22 of a blinder support member 21 and an engagement part 31 of the subblinder 30 are engaged with each other. Thus, the small-sized cassette is loaded correctly at a prescribed position in a holder. Furthermore, when a large-sized cassette is inserted, since a bottom face of the large-sized cassette turns a cassette detection member 24 downward against the force of a spring 25, the engagement between the claw 22 and the engagement part 31 is released and the sub blinder is pushed by the large-sized cassette and opened against the force of a spring 33 and the large-sized cassette is inserted to the holder.
Patent JP-H11338378-A (JP)
Title: Projector
Inventor: SASAKI YOSHIHIRO
IPC: G02F1/1347
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent high frequency electromagnetic noises from leaking outside of a compact cabinet. SOLUTION: This projector comprises a conductive lens barrel 36 arranged to freely come in and out through a front opening 21 of a cabinet 25, a liquid crystal panel arranged in the cabinet 25, and a circuit board 65 for supplying high frequency drive pulses. The circuit board 65 and the lens barrel 36 are adjacent to each other. The lens barrel 36 is electrically grounded.
Patent JP-H05341269-A (JP)
Title: Light valve device and display device using the device
Inventor: MIYATAKE YOSHITO
IPC: G02B1/11
Filed: 1992-06-05
Abstract: PURPOSE:To improve the contrast of a display device, a projection type display device and a view finder by providing specifically a light valve layer and a transparent substrate. CONSTITUTION:The device is constituted so as to satisfy a condition of the expression by denoting center thickness extending from the face for coming into contact with air of a transparent plate 53 to a light valve layer 51, a refractive index, and the maximum diameter of an effective display area of the light valve layer 51, as (t), (n), and (d), respectively. In such a state, thickness from a liquid crystal layer 58 to the boundary face 68 for coming into contact with air becomes thick, therefore, in the case a voltage is not applied to the liquid crystal layer 58, a frontscattered light emitted from the liquid crystal layer 58 is reflected by the emitting face 68 of the transparent plate 53 and returned to the liquid crystal layer 58, and luminance of light re-emitted by a backscattered light from the liquid crystal layer 58 becomes smaller than the case when the transparent 53 does not exist. Also, light which is made incident on the side face 66 of the transparent plate 53 is absorbed by a black paint 67 applied to the side face 66, and an undesired light returned to the liquid crystal layer 5 is decreased, therefore, the contrast of a display image on the liquid crystal layer 58 can be improved.
Patent JP-S5268997-A (JP)
Title: Voltage non-linear resistor
Inventor: SHIYOUHATA NOBUAKI
IPC: C04B35/453
Filed: 1975-12-04
Abstract: PURPOSE: A varistor for communication apparatuses having superior voltage nonlinearity, dielectric characteristic, withstand power load characteristic, and withstand large electric current pulse characteristic. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5571614-A (JP)
Title: Fibrous activated carbon and production thereof
Inventor: IKEGAMI SHIGERU
IPC: D01F9/22
Filed: 1978-11-27
Abstract: PURPOSE: To produce fibrous activated carbon having superior adsorption, catalyst and fiber performances by oxidation-treating polyacrylonitrile type fiber contg. a specified additive followed by activation.  
     CONSTITUTION: To a polyacrylonitrile type polymer having an acrylonitrile content of about 80wt% or more is added 0.03W2wt% of one or more kinds of additives selected from TiO 2 , silica and alumina having a specific surface area of about 5m 2 /g or more and a diameter of about 1μ or less, and by spinning the polymer polyacrylonitrile type fiber is obtd. This fiber is then oxidation-treated in air at about 200W300°C for about 0.5W20hr to bond oxygen by 50W90% of the satd. bond quantity, and it is activated by heating at about 700W1000°C in an atmosphere of an activating gas such as steam or carbon dioxide for about 10W200min to allow 0.06W10wt% of the additives to be contained in the fibrous activated carbon. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02146899-A (JP)
Title: Speaker diaphragm member
Inventor: TANIGUCHI SHOICHI
IPC: H04R7/02
Filed: 1988-06-13
Abstract: PURPOSE:To attain laborsaving and to improve the finished accuracy of a speaker diaphragm member by applying mold forming to a diaphragm made of injection engineering plastic, an edge part and a voice coil bobbin integrally. CONSTITUTION:The speaker diaphragm member is formed by molding integrally a diaphragm 1 made of injection engineering plastic, and edge part 2 and a voice coil bobbin 3. A molten liquid at a high temperature of an engineering plastic is injected from a pin point gate provided to the center of the diaphragm with a pin point metallic die, injection forming is applied, and by laborsaving, finished accuracy of the speaker diaphragm is improved.
Patent JP-H09331036-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOYOSHIMA HIROSHI
IPC: G11C11/407
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for realizing a random access memory having different specification of input voltage level, output circuit GND current, clock access time, and power supply voltage (one or two power supply) in one product. SOLUTION: A circuit for altering the delivery time of an output signal depending on an internally or externally generated control signal is provided. More specifically, the delay time of an internal clock signal CLK for controlling an output register is set equal to the delay time of one stage TM1 of a transfer circuit for one path and equal to the delay time of a delay circuit + one stage TM2 of the transfer circuit for another path. The delay time is switched by the internally or externally generated control signal.
Patent JP-H08312764-A (JP)
Title: Gear strike preventing mechanism for manual transmission
Inventor: MORITA AKIHIRO
IPC: F16H57/12
Filed: 1995-05-18
Abstract: PURPOSE: To provide a gear strike preventing mechanism for a manual transmission to prevent incurring of a transmission loss of torque during running. CONSTITUTION: A gear strike preventing mechanism for a manual transmission 1 comprising a main shaft 2 rotatably supporting gears 2A-2C to be driven; and a counter shaft 3 on which drive gears 3A-3C engaged with the gears 2A-2C to be driven comprises a coil 4 to increase a friction force between the main shaft 2 and the gears 2A-2C to be driven mounted on the main shaft 2 by a magnetic force; and a neutral switch 7 to energize a coil only during idle running.
Patent JP-H07331582-A (JP)
Title: Interior base material and printing method
Inventor: FUKUNISHI AKIRA
IPC: B41M3/18
Filed: 1994-06-02
Abstract: PURPOSE:To carry out printing excellent in sharpness, penetration and build up properties by making a specified resin adhere and subsequently applying a pigment ink according to the pigment printing method, the ink jet method and the gravure printing method. CONSTITUTION:(A) One or more kinds of resins selected from an ethylene copolymer, an acrylic resin, a butyral resin, a polyester resin, a polyurethane resin are blended with (B) a water-insoluble water absorb resin (e.g. starch, cellulose or cross-linked starch or cellulose) having 50 to 1000ml/g water absorption capacity in the case of pure water in a weight ratio of A:B=1:9 to 7:3 to prepare an organic solvent solution (or emulsion). The resultant organic solvent solution is applied to an interior base material made of a synthetic, semisynthetic or natural fiber, etc., in advance and dried. A pigment ink is subsequently applied according to the pigment printing method, the ink jet method, the gravure printing method, etc., thus producing the objective uniformly printed material impregnated with the ink to the deep part of the base material and excellent in sharpness and build up properties.
Patent JP-S5573008-A (JP)
Title: Mold frame for optical fiber connection
Inventor: HASUMI RITSUO
IPC: G02B6/24
Filed: 1978-11-25
Abstract: PURPOSE:To make connection work easy and strengthen connection portions by using the mold frame provided with V-groove and a hole of a size slightly larger its width in the central part. CONSTITUTION:Optical fibers 4, 5 are put in the V-groove 2 of a substrate 2 and their end faces 6, 7 are closely contacted. After the axes of both are aligned by retaining them with a cover 8, molten plastic 9 is injected through an injection port 10, then the plastic 9 is filled and set in the molding space 11 on the inner side of the cover 8 and a tapered hole 3. If the mold frame consisting of the substrate 2 and cover 8 is removed after this, the optical fibers 4, 5 are readily connected in the state where the circumferences of the end faces 6, 7 are strengthened. Here, if the plastic is melted, the two optical fibers are readily separated. In the both end faces are fusion welded through discharge heating or the like and the frame is made throw-away, the connecting part may be protected as permanent connection.
Patent JP-S63309961-A (JP)
Title: Electrophotographic sensitive body
Inventor: ONOMICHI KYOKO
IPC: G03G5/06
Filed: 1987-06-11
Abstract: PURPOSE:To obtain an electrophotographic sensitive body small in residual potential, high in sensitivity and chargeable potential by using a functionally separated photosensitive body formed by laminating a photoconductive layer and a charge transfer layer specified in infrared absorption spectra. CONSTITUTION:The electrophotographic sensitive body is formed by laminating on a supporting body 1 the charge transfer layer 2 made of a film of a polymer having a ring structure represented by formula 1 in which (n) is >1, and R is H, CH3O, C2H5O, CH3, or Cl, and absorption A at a wave number of 3,024+ or -30cm<-1> and absorption B at a wave number of 2,913+ or -30cm<-1> in the infrared absorption spectra, and an integrated absorption intensity ratio as follows; 0.1<=IB/IA<=0.9, thus permitting the obtained electrophotographic sensitive body to be small in residual potential and high in sensitivity and chargeable potential.
Patent JP-S5479289-A (JP)
Title: Uracil derivative and its preparation
Inventor: MIYOSHI SOUJI
IPC: C07D239/553
Filed: 1977-12-02
Abstract: NEW MATERIAL:An N 1 -(1-alkoxy-4-hydroxybutyl)-5-fluorouracil of formula I: (R is alkyl group).  
     EXAMPLE: N 1 -(1-Methoxy-4-hydroxybutyl)-5-fluorouracil. USE;Oncostatic gaents. An intermediate for synthesis of N 1 -(2-tetrahydrofuryl)-5- fluorouracil which is an anticarcinogen. PROCESS;A 2,4-bistrimethylsilyl derivative of 5-fluorouracil is reacted with a compound of formula II in the presence of about 0.1W0.5 mole per mole of the starting material of a Lewis acid, e.g. SnCl 4 , TiCl 4 , etc. in a suitable solvent at 0°C or below, preferably about -5°C, to form a compound of formula I. The compound of formula II is a novel one, and can be obtained by trimethylsilylating a 4-hydroxybutyraldehyde dialkyl acetal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5268917-A (JP)
Title: Transistor chopper apparatus
Inventor: UCHIDA RIYOUHEI
IPC: H02M3/155
Filed: 1975-12-05
Abstract: PURPOSE: In a transistor chopper apparatus, the base current of a transistor is increased or decreased according to the quantity of the load current by the turn ratio of the transformer to perform an effective operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5934576-A (JP)
Title: Temperature controller
Inventor: YAGASAKI TOSHIAKI
IPC: G03G15/20
Filed: 1982-08-23
Abstract: PURPOSE:To reduce noises due to power-on control over a heat source, by controlling the heat source independently of the output of a detecting means for detecting the ambient temperature of a fixation device for a specific time after the powering-on operation of the heat source is controlled. CONSTITUTION:The powering-on state of a halogen heater H1 is switched from full-wave powering-on operation to one-cycle powering on operation according to the temperature detected when the electric power is turned on, making switching temperature different. Further, when a thermistor TH1 detect the temperature in the fixation device 10 rising up to >=185 deg.C, a timer is put in operation; the powering-on operation of the heater H1 is stopped regardless of the detected temperature of the thermistor TH1 up to the time-up state of the timer. Once the thermistor TH1 detects the temperature in the fixation device 10 falling below 180 deg.C, the timer is put in operation; one-cycle electricity feeding to the heater H1 is carried out regardless of the detected temperature of the thermistor TH1 until the time-up state of the timer.
Patent JP-H04371367-A (JP)
Title: Nitrogen gas reflow apparatus
Inventor: NISHI TOSHIO
IPC: H05K3/34
Filed: 1991-06-18
Abstract: PURPOSE:To efficiently remove fume and organic solvent vapor generated in a heating chamber accompanied by heating treatment of solder and oxygen in air invaded in the heating chamber from outer part. CONSTITUTION:A nitrogen gas reflow apparatus is constituted of a heating chamber 1, heaters 2 and fans 3 set in this heating chamber 1, a hot blast circulating passage arranged in this heating chamber 1, an organic material decomposition unit 23 composed of oxidizing catalyst set in this circulating passage, a nitrogen gas supplying means 31 for supplying the nitrogen gas into this heating chamber 1 and a combustible organic gas supplying means 32 for supplying the combustible organic gas.
Patent JP-H076897-A (JP)
Title: Higher harmonic mode resonance restraining device
Inventor: INOUE KOJI
IPC: H05H7/18
Filed: 1993-06-17
Abstract: PURPOSE:To provide a higher harmonic mode resonance restraining device which is installed in a high frequency acceleration cavity so as to effectively attenuate a higher larmonic mode resonance generated in the cavity. CONSTITUTION:A higher harmonic mode resonance wave generated in a cavity 10 is joined to a rod antenna 5, and is introduced to a coaxial wave guide 4 formed by using the rod antenna 5 as a central conductor 3 on the opening end, and is transmitted through the coaxial wave guide 4, and is supplied to a matching load 7 connected to a tail end part, and is consumed as heat energy. Since a branch structure or the like is not provided in the coaxial wave guide 4, which is constituted in a proper length, the higher harmonic mode resonance wave is efficiently transmitted to the matching load 7, and is consumed. Since cooling of the central conductor 3 is constituted so as to circulate in the central conductor 3 in which a water supply and discharge passage 13 connected to an intermediate part of the coaxial wave guide 4 is formed into a hollow structure, the branch structure of the coaxial wave guide 4 for securing a cooling water passage becomes unnecessary, so that a device can be constituted without exerting influences upon a length of the coaxial wave guide 4.
Patent JP-2000328470-A (JP)
Title: Fabric for ink jet printing
Inventor: TAKIZAWA KIYOSHI
IPC: D06P5/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing fabric which is used for ink jet, has a light weight, a natural surface touch and opacity, and is preferable as an advertising medium. SOLUTION: This printing base fabric for ink jet is obtained by coating a printability-improving agent on a woven fabric comprising polyester-based synthetic fibers having hollow cross sections, respectively. The woven fabric preferably comprises the spun yarns of the polyester-based synthetic fibers having hollow cross sections. The polyester-based synthetic fibers preferably comprise the fibers containing an inorganic particle masking agent in an amount of 1 to 10 wt.%.
Patent JP-S5934482-A (JP)
Title: Ignition system for internal combustion engine
Inventor: OOKAWA KIYOSHI
IPC: F02P5/15
Filed: 1982-08-21
Abstract: PURPOSE:To prevent ignition error due to the error of the angular arranging position of a plurality of ignition signal generators by employing an ignition signal generator for producing the firing signal for a multiple cylinder as a pulse train. CONSTITUTION:A firing signal (a) for all cylinders is produced as a pulse train. In correspondense to said firing signal (a), an electronic lead angle circuit 2 will produce an output signal (b). A cylinder discriminating signal generator 3 will produce an output signal (c) while AND gate 41 in a logic circuit 41 will produce an output signal (d) and AND gate 43 will produce an output signal (e) to feed the firing spark to the internal combustion engine. Since a simultaneous firing coil is employed in the firing coils 6, 8, when the firing coil 6 is corresponded to the first cylinder and second cylinder, for example, the firing coil 8 will correspond to the fourth cylinder.
Patent JP-H0310122-A (JP)
Title: Seismoscope
Inventor: KOGA RYOICHI
IPC: G01H1/00
Filed: 1989-06-08
Abstract: PURPOSE:To generate a signal caused by exciting force repeatedly and stably by forming a vibrating surface as a spherical surface having a uniform curvature. CONSTITUTION:A vibrating surface 1 of this apparatus is formed of a spherical surface having a uniform curvature. The natural frequency of the rolling of a vibrator 2 is set at a high value, e.g. at 8 Hz, so that the amplitude of the vibrator is as uniform as possible at the frequency of 1-4 - 3.3 Hz which is the main component of an earthquake wave. The curvature of the vibrating surface 1 is set so that the natural frequency of the rolling of the vibrator 2 is higher than the highest frequency which is detected by a signal detecting means 18. When the vibrator is vibrated at 1-4 - 3.3 Hz which is the main vibration component of the earthquake wave, the vibrator 2 is smoothly rolled on the vibrating surface having the uniform curvature. The vibrator comes into contact with an electrode 4, and the required signal is outputted stably. Thus, the signal caused by exciting force can be generated stably.
Patent JP-S626327-A (JP)
Title: Matching processing system for software at combining
Inventor: TAKAHASHI YOSHIFUMI
IPC: G06F9/45
Filed: 1985-07-03
Abstract: PURPOSE:To check easily the matching between products A and B by writing the arrival of a prescribed time point to a proper information area of the product A when the product A is utilized internally by the product B and at the same time reading the written contents by the product B. CONSTITUTION:When a product A like a relational data base, etc. is utilized internally by a product B like a compiler, etc., a proper information area SDT is provided in the product A for the product B. Then a macroinstruction is put into the product B to read out the contents of the area SDT. The functions of alpha, beta and gamma are extended to the product A at a time point (1) and a request is given to set information to the area SDT at a time point (4) when the function to support alpha is given to the product A. While the product B gives announcement to users for an applicable state of the function for alpha and at the same time reads the contents of the area SDT by the macroinstruction for check of the matching between both products A and B.