baber/WOPTO huggingface dataset:
Patent JP-S631178-A (JP)
Title: High definition signal generating device for television signal
Inventor: YASUMOTO YOSHIO
IPC: H04N7/00
Filed: 1986-06-19
Abstract: PURPOSE:To obtain a high definition signal generating device giving less disturbance to an existing television receiver by applying frequency conversion to a high frequency component of a luminance signal as high definition information and modulating the result by a 2nd subcarrier and applying multiplexing. CONSTITUTION:A broad band luminance signal Y inputted from a signal source such as a camera is separated into a signal YL having the same band as that of the NTSC luminance signal and high definition information YH by an HPF 1 and a subtractor 8. The high definition information YH is multiplied wit a coefficient such as cos pi fsct at a multiplier 5 and the result is subjected to frequency shift by extracting its low side band signal by a BPF 3. In selecting the signal fed to the multiplier 5 properly, the information is shifted in an optional frequency. The signal YH' subjected to frequency shift is modulated at a modulator 4 by using the 2nd subcarrier and added to the signal YL at an adder 11 together with a color signal modulated by a 1st subcarrier and the result is sent.
Patent JP-H05315743-A (JP)
Title: Adhesive composition for flexible printed circuit
Inventor: MAZAKI SHIRO
IPC: H05K3/38
Filed: 1992-05-08
Abstract: PURPOSE:To make the adhesion of the title composition, after the composition is left at a high temperature, and insulating properties thereof under moisture absorption satisfactory by mixing a specific acrylic elastomer and phenol aralkyl resin as curing agent of epoxy resin and by using the mixture as the adhesive composition of a synthetic resin film and metallic foil to firmly stick both resin and foil together. CONSTITUTION:An adhesive composition is obtained by the use of a specific elastomer, phenol aralkyl resin, epoxy resin and hardening accelerator. The specific acrylic elastomer has at least one functional group selected from the group consisting of epoxy radical, carboxyl group and hydroxyl group. Generally, it is possible to cite a polymer containing acrylic ester and alpha-substituted acrylic ester as principal constituents comprising at least one of functional groups as crosslinking point or a polymer, in which at least one of monomers each having one or more functional groups is subjected to the graft polymerization on a monomer being the principal constitent.
Patent JP-H0940743-A (JP)
Title: Polyester-modified epoxy polymer and its production
Inventor: MIZUTANI HIROKI
IPC: C08G59/14
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester-modified epoxy polymer having good weatherability, processibility, adhesivity, hardness, and solvent resistance and esp. excellent resistances to staining and chemicals. SOLUTION: This polymer comprises a structural part comprising a carboxylated polyester resin and having a number - average mol.wt. of 1,500-50,000 and an acid value of 2-30mgK0H/g and a structural part comprising a polymer of an epoxidized vinyl monomer, subject to the condition that the former and the latter structural part are bonded to each other in such a way that carboxyl groups of the former structural part and a part of epoxy groups of the latter structural part are reacted with each other in an equivalent ratio of 0.1 or lower to give the modified epoxy polymer with an poxy equivalent of 200-2,000g/mol.
Patent JP-S62299479-A (JP)
Title: Control device for steering force of power steering gear
Inventor: MORI YUTAKA
IPC: B62D6/00
Filed: 1986-06-19
Abstract: PURPOSE:To enable an output torque sensor to be omitted, by utilizing a running condition information value necessary for calculating input or output torque and estimating an actually measured value of the output torque by calculation from the target characteristic between input and output torques. CONSTITUTION:The first arithmetic means 5 calculates output torque, corresponding to a running condition information value by a detecting means 1, seaching a map from the first memory means 3, and by the above calculated value and the information value of the detecting means 1, the second arithmetic means 6 calculates a target value of input torque, corresponding to these values, searching a map from the second memory means 4. And the first control means 7, on the basis of the target value and input torque by a detecting means 2, changes a control current, applied to a solenoid control valve 30, to perform a feedback control so that the detected input torque approaches the target value. In this way, construction can be simplified by enabling an output torque sensor to be omitted.
Patent JP-H09303043-A (JP)
Title: Heat insulating sash
Inventor: KAWASE YOSHIRO
IPC: E06B3/26
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain excellent watertightness and airtightness and excellent heat insulating effect by using heat insulating resin material for sliding door stiles and a window frame, and reducing the mutual contact area of members so as to prevent heat conduction in both outdoor and indoor directions. SOLUTION: Vertical and lateral outer stiles 13, 17, 21, 24 and inner stiles 15, 19, 23, 25 made of an aluminium alloy are fitted to each other in the state of holding the periphery of glass-fitted sliding doors 11 through glass keeps 12 to form an outdoor side sliding door 10 of a double sliding window. Outer stiles 33, 37, 41 made of an aluminium alloy, and inner stiles 35, 39, 43, 44 made of heat insulating resin are fitted to each other in the state of holding the periphery of glass-fitted sliding doors 31 vertically and laterally through glass keeps 32 to form an indoor side sliding door 30. The outdoor side sliding door 10 and the indoor side sliding door 30 are fitted into a window frame slidably in a laterally opening/closing direction.  An outer upper lateral frame 51 is fitted to the upper inner peripheral surface in the state of projecting onto the outdoor side, and an inner upper lateral frame 52 is fitted in such a way as to overlap on the face of the outer upper lateral frame 51 from the indoor side.
Patent JP-S5570010-A (JP)
Title: Molded coil
Inventor: MOTOMURA KIYOICHI
IPC: H01F27/32
Filed: 1978-11-22
Abstract: PURPOSE: To reinforce the section separated from the synthetic resin winding covering the periphery of winding by winding high-strength fiber around the periphery of winding through insulation supporting member and embedding high-strength fiber in resin layer together with insulation supporting member.  
     CONSTITUTION: Winding 1 consists of wound conductor layer L 1 , L 2  ... L n  and layer insulation papers 2, and insulation supporting member 3 is fixed to winding 1. High-strength fiber material 4 is wound around the periphery of insulation supporting member 3 to form concentric high-strength fiber layer on the periphery of winding 1. Winding 1, insulation supporting member 3 and high-strength fiber material 4 are molded as an integral whole through vacuum injection molding by heat- hardening synthetic resin 5 and high-strength fiber material 4 is embedded in synthetic resin layer 5a covering the periphery of winding 1 together with insulation supporting member 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5877227-A (JP)
Inventor: MOODOHAI HAIPURAMU
IPC: H01L21/285
Filed: 1982-08-20
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-H039150-A (JP)
Title: Continuously variable transmission in power-driven mobile agricultural machine
Inventor: KISHI TAKESHI
IPC: F16H7/08
Filed: 1989-06-05
Abstract: PURPOSE:To reduce wear of a primary V belt by connecting together primary and secondary tension arms, in contact with the primary and secondary V belts respectively with a correlating spring and setting the correlating spring so as to be placed in a free length in a clutch disconnected condition. CONSTITUTION:A primary V belt 34 is link-wound on a drive pulley 31, intermediate V pulley 33 and a transmission-upper position variable pulley 28, and a tension roller 36 in a primary tension arm 35 is adapted to the V belt 34. A secondary V belt 40 is link-wound on a driven pulley 37, secondary intermediate pulley 39 and a transmission-lower position variable pulley 29, and a tension roller 42 in a secondary tension arm 41 is adapted to the V belt 40. The primary and secondary tension arms 35 and 41 are connected by a correlating spring 48. When a clutch is placed in a disconnected condition by operating an operating arm 53, the correlating spring 48 is placed in a free length, and tension of the primary V belt disappears. Accordingly, the disconnected condition of the clutch is also sure and safe with no wear.
Patent JP-S6122975-A (JP)
Title: Impact type recording device
Inventor: HIRANO HIROFUMI
IPC: B41J29/17
Filed: 1984-07-11
Abstract: PURPOSE:To prevent the color maxing of a color ribbon by providing a wire dot printer with a cleaning means for a head striking section. CONSTITUTION:A winding-side spool 4 and a delivery-side spool 3 keeps the tension of both an ink ribbon 2 and a cleaning ribbon 5 constant. When a ribbon cassette 1 is inclined largely in the B direction, a drive gear 8 also engages with a bevel gear 4a for a driving spool 4 together with a ribbon-feed gear 7, and turns the spool 4. The cleaning ribbon 5 is opposed to the front surface of a head 14 so as to rub the nose of the head at that time. The cleaning ribbon 5 absorbs contacting ink, and cleans the nose of the head-nose 14a and the nose of the striking surface of the head. Such a cleaning mechanism is used when recording is conducted by either color of color bands 2a-2c and recording is shifted to one by another color. Accordingly, the color mixing of color ribbons can be prevented.
Patent JP-S62298306-A (JP)
Inventor: SAITO TAKASHI
IPC: G03B17/08
Filed: 1986-06-19
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-H07324396-A (JP)
Title: External facing structure
Inventor: SUZUKI MASAHIKO
IPC: E04B1/76
Filed: 1994-06-01
Abstract: PURPOSE:To form a facing structure (highly heat insulating and highly airtight structure) having heat insulating structure and airtight structure at once. CONSTITUTION:In a method for forming a heat insulating structure between fixed beds for fixing a facing material 5 or interior material 6 onto the bed of a new or existing building by use of a foaming-in-place type synthetic resin foaming body 4, A release resin layer is formed on the surface of the fixed bed. After the formation of the foaming-in-place type synthetic resin foaming body 4, the release resin layer is removed, and the facing material 5 or interior material 6 is constructed on the exposed fixed bed.
Patent JP-H09326520-A (JP)
Title: Optical filter module and optical amplifier using thereof
Inventor: MAEDA HIDENARI
IPC: H04B10/079
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to set independently each wavelength interval of a plurality of passing center wavelengths and the filter characteristics in the vicinity of each center wavelength. SOLUTION: A BPF 1-1 has different passing center wavelength λ1, λ2,...λn and filter characteristics. When the WMD signal light, consisting of wavelengths λ1, λ2,...λn, is inputted to a boat 2-1a, the component of λk (k=1, 2,...n) is transmitted by the corresponding BPF 1-k, the transmitted light is multiplexed successively, it is outputted from 2-nb, the wavelength component (noise light component) other than the above-mentioned component is reflected by the BPF and outputted from 2-nc. When the WMD signal light, consisting of the wavelength other than the λ1, λ2,...λn outputted from a 2-nc, is inputted to the 2-nc, the component of wavelength λk (noise light component) is outputted from a port 2-ld, and the wavelength component other than the above-mentioned component, is outputted from a port 2-1a.  Also, an optical coupler 6 monitors the outputted optical power of each BPF1 for the purpose of recognition of the level of each wavelength composition of the WDM signal light.
Patent JP-H11335186-A (JP)
Title: Coating material for graphite refractories
Inventor: KONDO YOSHIYUKI
IPC: C04B41/83
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating material for graphite refractories capable of securing oxidation-resistant property in the surface of graphite refractories for a long time. SOLUTION: An antioxidant for graphite refractories is an powdery mixture of alumina, silica, a borate, sodium oxide, potassium oxide, magnesia, metallic silicon carbide, etc. A synthetic resin solvent for this coating material for graphite refractories is a mixture of water with silicone/acrylic-based emulsion coatings, in which the weight ratio of water to the emulsion coatings is 7:3. This coating material for graphite refractories is prepared by mixing the antioxidant with the synthetic resin solvent of (100:70).  When applying the coating material for graphite refractories to the external surface of such graphite, refractories as graphite crucibles and air-drying it, the dry coating film formed on the external surface of graphite refractories is excellent in both adhesive property and moisture adsorption resistance because the coating material is the mixture of the synthetic resin solvent with the powdery antioxidant and the film is hard to cause peeling-off and is able to secure oxidation-resistant property for a long time.
Patent JP-S5846099-A (JP)
Title: Beta-d-xylopyranoside compound
Inventor: NOYORI RIYOUJI
IPC: A61K31/70
Filed: 1981-09-14
Abstract: NEW MATERIAL:The beta-D-xylopyranoside compound of formulaI(R is 7-25C straight chain alkyl, 3-25C branched alkyl, 3-25C alkenyl, or 3-25C alkylnyl). EXAMPLE:n-Heptyl 1-thio-beta-D-xylopyranoside. USE:Carcinostatic agent, antiarteriosclerotic agent and antithrombotic agent. (The activity of the agent is originated from the property to change the quality and quantity of heterosaccharides existing at the surface of cell membrane, and the agent is hardly decomposed with enzume, etc. when administered to the living body.) PROCESS:The compound of formulaIcan be prepared (1) acetylating D-xylose and treating with AlCl3 to obtain the compound of formula IV, (2) reacting the compound with thiourea and K2S2O5, (3) reacting the resultant compound of formula V with the compound of formula RX (X is I or Br) to afford the compound of formula VI, and (4) treating the product with a base in methanol.
Patent JP-H039747-A (JP)
Title: Intraocular lens structure
Inventor: TSUTSUMI TOSHIHIKO
IPC: A61F2/16
Filed: 1989-06-08
Abstract: PURPOSE:To obtain an intraocular lens structure for surgical implantation capable of sufficiently withstanding autoclave treatment by adapting a specific polyimide resin to a haptic part. CONSTITUTION:In an intraocular lens structure, haptic parts are composed of a polyimide resin having a repeating unit represented by formula (I). For example, pyromellitic dianhydride is charged in a reactor and anilin is added thereto under stirring and 4, 4-bis(3-aminophenoxy)biphenyl is further added to stirr the reaction mixture at room temp. Triethylamine and acetic anhydride are dripped to the resulting solution and the whole is stirred at room temp. to obtain a light yellow slurry. The slurry is filtered and washed with methanol and dried under vacuum to obtain a light yellow polyimide powder which is, in turn, pelletized to be formed into a film. The film is punched to form a haptic part 1 and this hepatic part is embedded in a freely detachable carrier to be subjected to centering and cut into a predetermined dimension. A silicone resin as an optical region material is introduced and cured to obtain an intraocular lens structure for surgical implantation capable of sufficiently with standing autoclave treatment.
Patent JP-H0310055-A (JP)
Title: Alloying furnace for galvanizing
Inventor: ARAI MAKOTO
IPC: C23C2/20
Filed: 1989-06-08
Abstract: PURPOSE:To lower the defect rate by the flawing of a steel sheet arising from the oscillation of the sheet by disposing a pair of static pressure pads in proximity to both sides of the steel sheet passing in the furnace to blow hot wind to the steel sheet and to form static pressure areas. CONSTITUTION:A pair of the static pressure pads 10 are disposed in proximity to both side faces of the steel sheet 5 passing in a heating zone 7 of the alloying furnace 6. The static pressure pads 10 consist of box-shaped holow bodies 11, 11' extending in the transverse direction of the steel sheet 5 and a pair of gas ejection ports 12, 12 ' provided in the holow bodies 11, 11' to form the static pressure areas between the static pressure pads 10 and the steel sheet 5. The static pressure pads 10 are connected to a hot wind generator 13 and eject the hot wind to alloy the zinc plating. In addition, the oscillation of the steel sheet 5 is prevented by the formed static pressure area. The oscillation of the steel sheet 5 is prevented by providing the static pressure pads 10 in a cooling zone 9 as well.
Patent JP-S5571379-A (JP)
Title: Picture service system
Inventor: KATSUBE TAKEKI
IPC: H04N7/173
Filed: 1978-11-24
Abstract: PURPOSE: To reduce the load of a service center by multiplexing the up line from a sub-center to the service center in the transmission system where the sub-center is provided between the service center and a terminal equipment.  
     CONSTITUTION: N-number terminal equipments 12a to 12N are connected to sub- center 11. Signals inputted from input devices 32a∼32N of terminal equipments 12a∼12N are concentrated by line concentrator 33 of sub-center 11 and are stored in input data buffer memories 35a∼35M. When one-response components of data are stored, this data is multiplexed by static picture multiplex transmission unit 37 and is transmitted to service center 10 through transmission line 39. Data from service center 10 is received by receiving unit 36 through transmission line 38 and is written in picture buffer memories 34a∼34M and is distributed to terminal equipments 12a∼12N by line concentrator 33, thus displaying information on picture display units 31a∼31N. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09324187-A (JP)
Title: Oil composition for hydrocarbon gas compressor
Inventor: HASHIMOTO KATSUMI
IPC: C10N20/02
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain oil composition for a hydrocarbon gas compressor comprising a specific polyalkylene glycol derivative as a base oil, having a low solubility in a light hydrocarbon and water, capable of preventing a seizing and wearing by reducing the lowering of the viscosity and keeping the viscosity suitable. SOLUTION: This oil composition for a compressing machine of a hydrocarbon gas is obtained by using a polyalkylene glycol having a chemical structure of formula I [R<1> and R<2> are each H or a 1-6C alkyl; EO is an oxyethylene group; OR is a 3-6C oxyalkylene group; (a) and (b) are each an integer and satisfy the formula 5<=(a+b)<=1000], having 5-100mm<2> /s kinetic viscosity at 100 deg.C and satisfying the relation of formula II  X is the sum of the carbon numbers of the R<1> and the R<2> and 0-6; Y is a mole fraction of EO in the molecule and represented by [a/a+b)]×100} as a base oil.
Patent JP-S6123666-A (JP)
Title: Plating-resistant solder resist ink composition
Inventor: TANAKA ISAMU
IPC: H05B3/86
Filed: 1984-07-13
Abstract: PURPOSE:To provide the titled compsn. which has excellent storage stability and printability and gives a coating film having good chemical resistance and adhesion to substrates, containing a resin component compsn. and a thixotropic agent component compsn. CONSTITUTION:100pts.wt. epoxide compd. (A) (e.g. Epikote 807, a product of Shell International Chemicals Corp.), 1-20pts.wt. diaminetriazine-modified imidazole compd. (B) [e.g. 2,4-diamino-6{2'-methylimidazole-(1')}ethyl-s-triazine], 0.1-8pts.wt. phenol compd. (C) (e.g. pyrogallol), dicyandiamide (D) in a quantity of 0.2-20 active hydrogen equivalent per epoxy equivalent of component A, 3- 40pts.wt. filler (E), fine SiO2 powder (F) having a silcone compd.-treated surface and an anti-foaming agent (G) are blended in such a blending ratio of components E, F and G as to give a compsn. having a thixotropy index of 5-40 and a viscosity (20 deg.C) of 800-10,000P.
Patent JP-S5571750-A (JP)
Title: Polyester composition
Inventor: SUYAMA MASAYOSHI
IPC: C08L33/00
Filed: 1978-11-24
Abstract: PURPOSE: To prepare the title composition giving a film having excellent heat stability, film-forming properties, and moldability, and improved slippery and blocking resistance, by adding a specific polymer to a mixture of a saturated polyester and an ionomer.  
     CONSTITUTION: A polyester composition composed of (A) 100 parts by weight of a composition comprising (a) 99W60wt% of a saturated polyester such as polyethylene terephthalate or polybutylene terephthalate, and (b) 1W40wt% of an ionomer which is a copolymer of an α-olefin and an α,β-unsaturated carboxylic acid which contains uni- or bi-valent metal ions, and (B) 0.05W10 parts of a polymer of an ester derived from an α,β-unsaturated carboxylic acid and an aliphatic alcohol. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0275810-A (JP)
Title: Sintering prevention in retention region of fluidized bed boiler
Inventor: RITSUKU ERU DERINJIYAA
IPC: F23C10/00
Filed: 1989-06-08
Abstract: PURPOSE: To prevent agglomeration and sintering in ash coated particles, by a method wherein a fluidizing header is fixed at a specified position within a particle storage hopper, and a fluidizing medium is released to tumble material in a chamber. CONSTITUTION: A particle storage chamber 10, for example, a V-shaped through has a downwardly openable opening 28 and an upper area thereof is opened to receive and trap particles 14 from a separator. For example, a fluidizing header 38 is positioned almost at the center between the downwardly openable opening 28 and upper surfaces 40 of the particles 14 and a series of injection nozzles 42 are installed separately along the upper surface of each fluidizing header 38. As ash coated particles 14 heated on a fluid bed are trapped by the particle storage chamber 10, they are agglomerated and sintered under a low softening temperature of the ash. This is mainly due to a high content of alkali in a boiler fuel.  To counter this, the fluidizing medium is delivered through an injection nozzle 42 of the fluidizing header 38 to tumble the high temperature particles, thereby preventing agglomeration and sintering with the minimized contact time of the surfaces of the particles.
Patent JP-H09326020-A (JP)
Title: Card processor
Inventor: OTA MICHIHIRO
IPC: G06K17/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To make the processor small-sized and stably read or write information out of and to the IC storage area of a card by installing a contact holder, which has a contact pin pressed against the IC storage area, fixedly on a card carriage base. SOLUTION: The IC storage area 21 is arranged on the top surface 20a of the card 20. The contact holder 37 is inserted into and fixed in a hole 34b bored in the card carriage base 34 on the side of its front end 34a. On this contact holder 37, contact pins 38 are arranged having vertical elasticity, and their tips are exposed in the card carriage base 34. The card 20 is sent into the card carriage base 34 with its IC storage area 21 down. A card pressing plate 39 stops the card 20 from floating and all the contact pins 38 of the contact holder 37 are pressed against the corresponding IC storage area 21 and electrically connected.