baber/WOPTO huggingface dataset:
Patent JP-H04122716-A (JP)
Title: Heat-resistant adhesive composition
Inventor: MATSUDA ITSUO
IPC: C08G59/62
Filed: 1990-09-13
Abstract: PURPOSE:To obtain the title composition excellent in heat resistance, humidity resistance, adhesiveness, electrical properties, etc., by using a specified polyparabanic acid resin, a specified reaction product, a specified epoxy compound and a specified cure accelerator as the essential components and specifying the content of the polyparabanic acid resin. CONSTITUTION:A composition essentially consisting of a polyparabanic acid resin (A) of formula I (wherein R<1> is a diisocyanate residue of any one of formulas II-IV), a reaction product (B) among an unsaturated dicarboxylic acid N,N'- bisimide compound of formula V (wherein R<2> is a 2C or higher bivalent group; and R<3> is a bivalent group containing a C-C double bond), an aminophenol of formula VI (wherein R<4> is H, halogen or alkyl) and an aniline of formula VII (wherein R<5> and R<6> are each H, halogen or an active hydrogen-free organic group), an epoxy compound (C) having at least two epoxy groups in the molecule (e.g. Epikote 828, a product of Shell Chem. Co.) and a cure accelerator (e.g. 2-ethyl-4-methylimidazole), wherein the content of component A is 5-70wt.% based on components A, B and C.
Patent JP-H0690812-A (JP)
Title: Card case
Inventor: SUZUKI SHINICHI
IPC: A45C11/18
Filed: 1992-09-11
Abstract: PURPOSE:To provide a card case that can display characters and figures by only pressing the surface thereof and that allows repetitive use by simply erasing the characters and figures. CONSTITUTION:A card case comprises an opaque resin sheet 12 that can be mounted on the surface of a hard synthetic resin plate 10 and a transparent resin sheet containing a fluorescent dye. The card case also has a display sheet 14 that is partially mounted on the surface of the resin sheet 12 and that allows erasure of the display by being pealed off from the resin sheet 12 and a card housing part 16 formed between the synthetic resin plate 10 and the resin sheet 12 or on the rear side of the synthetic resin sheet 10.
Patent JP-S62101775-A (JP)
Inventor: IGAWA YOSHIHARU
IPC: E05B83/36
Filed: 1985-10-29
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-H0961275-A (JP)
Title: Detector for hydrogen gas pressure failure in mercury relay
Inventor: WATANABE MASAO
IPC: G01M3/38
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To simply detect a part defective in hydrogen gas pressure in a mercury relay at a low cost in a short time by generating discharge and light emission between contact terminals of the relay and detecting only a light wavelength for exciting hydrogen gas molecules using a band-pass interference filter. SOLUTION: Discharge and light emission 8 is generated between contact terminals 10 of a mercury relay 1 by a Tesla coil power source 2, molecules of hydrogen gas 7 sealed in the relay 1 are excited, and only a light wavelength of 656nm for exciting molecules of the hydrogen gas 7 is transmitted by using a band-pass interference filter 3 and is received by a detector 4 comprising a photodiode for detection.  Further, excitation light spectrum (noise) of mercury gas, nitrogen gas and oxygen gas included in the vicinity of the light wavelength for exciting hydrogen gas molecules which is an output from the detector is removed by a low frequency noise filter 5, light emission characteristics of the detected light wavelength region (656nm) for exciting hydrogen gas 7 molecules are displayed on a recorder 6, and a defective part in hydrogen gas 7 pressure in the relay 1 is detected from their change with time.
Patent JP-H0772371-A (JP)
Title: Rear focus type zoom lens
Inventor: MIZOUCHI SATOSHI
IPC: G02B7/09
Filed: 1993-09-02
Abstract: PURPOSE:To excellently correct focusing movement by zooming all over the focal distance and subject distance by obtaining a subject distance area by arithmetically processing a position signal, and driving a focusing lens by using the obtained result and information concerning the correction amount of out-of- focus amount stored in a storage means. CONSTITUTION:This zoom lens is provided with a 1st focusing correction means 5 and a 2nd focusing correction means, and the 2nd focusing correction means is provided with the storage means 12 storing the correction amount of the out-of-focus amount as a matrix consisting of plurally divided zoom areas and plurally divided subject distance areas. The position signals from a focusing lens absolute position detection means 3 and a zoom absolute position detection means 8 are arithmetically processed by a subject distance area arithmetic means 11 so as to obtain the subject distance area stored in the storage means 12 corresponding to the subject distance, then the focusing lens 4b is driven by a focusing lens driving means 7 by using the obtained result and the information concerning the correction amount of the out-of-focus amount stored in the storage means 12.
Patent JP-H1092112-A (JP)
Title: Digital data series synchronous reproduction and synchronous reproducing apparatus
Inventor: TAKAHASHI YUKIO
IPC: G11B20/10
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a digital data series synchronous reproducing method for realizing accurate synchronization of a digital signal without deteriorating the digital data signal. SOLUTION: This apparatus reproduces the same third digital audio series from the first and second digital audio reproducing apparatuses 1, 2 and compensates, in unit of sampling period, for relative delay time or lead time of the first and second digital audio series front the first and second digital audio reproducing apparatuses s1, 2 depending on the relative delay or lead amount of the third digital audio series itself. Thereby, the perfect synchronous reproduction of the first, second and third digital audio series can be realized.
Patent JP-H08105010-A (JP)
Title: Sanded artificial lawn
Inventor: TAZAWA HISASHI
IPC: E01C13/00
Filed: 1994-10-07
Abstract: PURPOSE: To maintain both elasticity and durability by specifying the length of the projected part of a specified monofilament pile from sand, occupied rate of cross section of it, and pile surface covering property obtained when it is pressed by a flat plate. CONSTITUTION: The fineness of nylon pile monofilament is set at 100 to 350 denier, and the average length of a projected part is set at 8mm or longer. Also the occupied space rate of the pile cross section on the flat surface of an artificial lawn is set at 4 to 8%. In this case, the occupied space rate in % is set at W/100.H.ρ, provided that W in the equation is pile weight per 1m<2> , H is pile length, and ρ is specific gravity of pile. Then the surface force covering property of pile obtained when a load of 100g per cm<2> is applied to press the artificial lawn from the top side is set at 70% or more. In addition, the rate of the maximum width to the minimum width of cross section of the monofilament is set at 3 or more. Thus soft feeling and an elasticity needed for sports are given so as to maintain durability.
Patent JP-H03105463-A (JP)
Title: Arithmetic processor
Inventor: NAKAYAMA TADAYOSHI
IPC: G06F17/10
Filed: 1989-09-19
Abstract: PURPOSE:To reduce a circuit scale, to reduce the number of constitution elements and cost and to improve reliability and an arithmetic processing speed by realizing a prescribed arithmetic processing by means of the same circuit scale and the number of constitution elements as one multiplier. CONSTITUTION:Dividends A and B are respectively supplied to input terminals 206 and 208, are timing-controlled in latch circuits 207 and 209 and are supplied to the side of the input terminals (0-side) of selectors 201-203 and the side of the input terminals (1-side). A multiplier K is inputted to an input terminal 210, and is converted into a control signal P in a converter 205. Then, bit data of the signal P is supplied to respective selectors as the switching control signals of respective selectors 201-203 through a latch circuit 211. When data is '0', the signal is connected to the 0-side of the input terminals and to 1-side when it is '1'. The outputs of respective selectors 201-203 are weighted in an adder 204 and added, whereby it comes to be M=(1-L) X A+L XB. The value of L becomes equal to the value of the control signal P, and it comes to be L=K.
Patent JP-S60135910-A (JP)
Title: Optical multiplier/demultiplier
Inventor: NOMOTO MAMORU
IPC: G02B6/34
Filed: 1983-12-26
Abstract: PURPOSE:To shorten the optical path length and to reduce the number of filters through which optical waves are transmitted, by making a glass base odd-shaped and arranging filters, optical fibers, and rod lenses in accordance with this shape. CONSTITUTION:Rod lenses L1'-L6' collimate the light from an optical fiber 6' or converge it to fibers 1'-5'. A short wave-pass filter 12' permits a shorter wavelength light to transmit through but reflects a longer wavelength light. Center wavelengths of band-pass filters 7'-11' are lambda1-lambda5 respectively and they reflect lights having wavelengths deviated from these center wavelengths. When the angle of incidence of optical waves to filters 7'-12' is 15 deg., vertical angles of prisms 16'-20' is 15 deg., and the vertical angle of a prism 15' is 30 deg.. In an irregular-shaped glass base 14', faces 2-4 are at 15 deg. to a face 1. By this constitution, individual incident lights consisting of shorter wavelength lights having wavelengths lambda1, lambda2, and lambda3 and longer wavelength lights having wavelengths lambda4 and lambda5 are coupled to optical fibers 1'-5' respectively.
Patent JP-2001068112-A (JP)
Title: Negative electrode active substance for nonaqueous electrolyte secondary battery, manufacturing method thereof, and nonaqueous electrolyte secondary battery
Inventor: NAKAGIRI YASUSHI
IPC: H01M10/052
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode active substance for a nonaqueous electrolyte secondary battery having a high capacity, with less decrease of a discharging capacity caused by charging/discharging cycles. SOLUTION: This negative electrode active substance comprises particles including three or more phases with respect to material organization, at least two phases store lithium, and at least one phase does not store lithium. The two phases that store lithium have compositions represented as M1αM2 (0<=α<3) and M3aM4 (α<a). The phase that does not store is represented as M5. The M1 and M3 are at least one type of element selected from a group of Na, K, Rb, Cs, Ce, Ti, Zr, Hf, V, Nb, Ta, Ca, Sr, Ba, Y, La, Cr, Mo, W, Mn, Tc, Ru, Os, Co, Rh, Ir, Ni, Pd, Cu, Ag and Fe. The M2 and M4 are at least one type of element selected from a group of Al, Ga, In, Si, Ge, Sn, Pb, Sb and Bi. The M5 is an elemental substance or a compound represented as LixM5 while it stores Li where x<=0.05.
Patent JP-H07107715-A (JP)
Title: Single-phase armature winding
Inventor: ISHIKAWA KATSUMI
IPC: H02K17/08
Filed: 1993-09-30
Abstract: PURPOSE:To prevent the unbalance of the impedance of a main winding as a parallel circuit at the time of the application of low voltage by connecting a winding group wound on the slot outside-diameter side and connected in series and a winding group wound on the slot inside-diameter side and connected in series in series in a double-layer concentric winding system. CONSTITUTION:The winding groups M1, M2 of a main winding are wound on the slot outside-diameter side and winding groups M3, M4 on the slot inside- diameter side, and the series circuit of the winding group M1 and the winding group M4 and the series circuit of the winding group M3 and the winding group M2 are formed, respectively, and bonded in parallel with a power supply at the time of the application of low voltage. Consequently, the resistance values of each series circuit are represented by r1+r2, and the resistance of a parallel circuit is balanced. Accordingly, impedance and induced voltage at the time of the parallel circuit at the time of the application of low voltage are balanced, and electrical trouble such as circulating currents is prevented, thus acquiring excellent characteristics.
Patent JP-H1059107-A (JP)
Title: Instrument panel with air bag door
Inventor: SHIRAKI TATSUO
IPC: B60R21/215
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce impact applied to the head of an occupant when the frontal bone of the occupant strikes an air bag door part of an instrument panel due to a sudden stop or a rear-end collision of a vehicle, and smoothly open the air bag door when an air bag expands. SOLUTION: In an instrument panel which has an air bag door D1 designed to be bent to open to the front window W side, and in which the front window side end part of an air bag door-core material 41 is fixed to the front window side of the peripheral edge of an air bag-spread out opening part 22 of an instrument panel-core material 21 together with the end part of a frame body 31 arranged on the upper face of the air bag door-core material, the air bag door-core material and the frame body are extended to the front window side, and rigidity reducing openings 34, 44 are formed on both extension parts 33, 43. Further, fixing parts 35, 45 for fixing both the extension parts to the instrument panel-core material are provided on the front window side end part of both the extension parts.
Patent JP-H0795833-A (JP)
Title: Automatic feeder
Inventor: MORI KAZUHIRO
IPC: A01K5/02
Filed: 1993-09-30
Abstract: PURPOSE:To provide an apparatus capable of effectively performing an automatic feeding to a domestic breeding animal. CONSTITUTION:This automatic feeder is equipped with a feed package tape 8. Many accommodation depression units 13 are arranged on the feed package tape and feed 14 in each accommodation depression unit 13 is sealed with a cover tape 9. A feed package tape 8 delivery mechanism and a cover tape exfoliation mechanism are controlled by a timer 12 and operated according to a working day and time preset to the timer. Thus, an automatic feeding work is carried out.
Patent JP-2001064653-A (JP)
Title: Production of rush charcoal and gas adsorbent using the same
Inventor: NAKAMURA NORIAKI
IPC: B01J20/20
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To effectively use rush abandoned during processing of Tatami facing (rush mat). SOLUTION: Rush charcoal is produced by heating rush fibers abandoned during processing of Tatami facing in an inert gas atmosphere at 400-500 deg.C. A gas adsorbent (preferably the one having a long and slender shape) can be produced from the rush charcoal.
Patent JP-S63152479-A (JP)
Title: Molding of leather-like sheet article
Inventor: NISHIBORI SADAO
IPC: C08J9/06
Filed: 1986-10-16
Abstract: PURPOSE:To obtain a leather-like molded article close to natural leather characteristics, by heating leather powder in steam, drying the leather powder into a water content in a specific range, grinding into a specific fine particulate state, blending the fine powder with a thermoplastic resin containing gelatin and molding into a sheetlike state. CONSTITUTION:First a leather material is heated in steam, dried into <=4% water content in the leather and ground into a fine particulate state having particle diameters passing through 30 mesh sieve free from entanglement. 70-10wt% of the leather powder is blended with 30-90wt% thermoplastic resin compound (e.g. vinyl chloride, etc.) containing 5-30wt% gelatin (to promote fluidity) by weight ratio, further mixed with a foaming agent such as ammonium carbonate, etc., and molded into a formed sheet by calendering rolls, etc. A leather-like sheet molded article functionally almost close to natural leather is obtained by using proper moistening, volatilization and permeating function through leather powder, gelatin characteristics and cellular structure.
Patent JP-H0986039-A (JP)
Title: Printing to film sheet by thermal transfer printer
Inventor: KOBAYASHI HIROSHI
IPC: B41M5/50
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain an extremely good printing image consisting of transparent ink and opaque ink by applying printing to one surface of a film sheet by transparent ink and applying printing thereto by opaque ink to apply printing to the film sheet by a thermal transfer printer. SOLUTION: Desired mirror image printing 2 is applied to the upper surface 3a of the adhesive layer 3 of a film by a thermal transfer printer using a transparent ink ribbon of cyan, magenta or yellow. After mirror image printing 2 is applied, the ink ribbon is replaced to an opaque ink ribbon coated with desired metallic ink and the film 1 is turned out to apply usual printing 17 to a surface (a) having no adhesive layer 3 formed thereto. When these printing screens are observed on the side of the surface 1b having the opaque ink ribbon applied thereto, a glossy image of extremely high image quality can be observed and a good metallic image can be also observed at the same time.
Patent JP-H03107354-A (JP)
Title: Armature winding installation method to slotless iron core
Inventor: MIYAZAKI HARUO
IPC: H02K15/12
Filed: 1989-09-19
Abstract: PURPOSE:To enhance the efficiency of the bonding work between an armature winding and a stator iron core by making an inner diameter jig to be inserted inside an arma ture winding out of resin provided with mold releasing property at the time of installing the armature winding on the stator iron core. CONSTITUTION:An armature winding 2 is inserted at the inner periphery of a stator iron core 1, and then an inner diameter jig 3 constituting of fluororesin is inserted inside the armature winding. In this condition, it is soaked in a resin bath for impregna tion of impregnating varnish so as to make resin permeate between lines of the arma ture winding 2 and between the armature winding 2 and the stator iron core 1. After this, it is pulled up from the resin bath, and is hardened by heat at a specified tempera ture in the condition that the armature winding 2, the stator iron core 1, and the inside diameter jig 3 are united. In this condition, the inside diameter jig 2 expands and presses the armature winding 2 against the inside wall of the stator iron core 1 and bonds them with one another without leaving space between the lines of arma ture winding 2 and between the armature winding 2 and the stator iron core 1. After hardening by heat, the inside diameter jig 3 is pulled out of the armature winding 2 at room temperature so as to obtain the stator iron core.
Patent JP-H04123081-A (JP)
Title: Cleaning method and device
Inventor: KUDO KOICHI
IPC: G03G21/00
Filed: 1990-09-14
Abstract: PURPOSE:To excellently execute setting by interposing mixed powder containing fluororesin powder between a cleaning means and an unused photosensitive body before a first image forming stage. CONSTITUTION:In case of mounting a cleaning device 1 so that the device 1 and a photosensitive drum 2 may hold a specified positional relation, the mixed powder obtained by mixing the fluororesin powder and polystyrene resin powder and/or polyester resin powder is interposed between the unused blade 3 and the photosensitive drum 2 before the image forming stage. After friction between the blade 3 and the photosensitive drum 2 is completely lowered, the photosensitive body 2 is rotated so that cleaning to remove the mixed powder is performed by the blade 3. Thus, setting is excellently executed, an image formed at the image forming stage does not receive the adverse effect of white stripe, etc., removing ability in the case of cleaning after setting becomes excellent, a dotted pattern is not caused on the image, and the deformation of the blade 3 is prevented.
Patent JP-H01159436-A (JP)
Title: Air-fuel ratio controller for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/14
Filed: 1988-09-30
Abstract: PURPOSE:To reduce CO, HC, NOx, etc., comprehensively by setting a ratio of each feedback control constant in both increment and decrement directions of a fuel supply to be set by a comparison with the detected value of an oxygen sensor within the specified range. CONSTITUTION:An oxygen sensor A detects an air-fuel ratio of mixture on the basis of oxygen content in exhaust gas in an internal combustion engine. In addition, an air-fuel ratio feedback control means B compares a detected value of the oxygen sensor A with a reference value equivalent to a desired air-fuel ratio, and controls a fuel supply for increase or decrease. In the above device, a feedback control constant setting means C is additionally installed there. then, each feedback control constant in both increment and decrement directions of the fuel supply by the air-fuel feedback control means B should be set so as to cause the ratio of both to become 0.6-1.4. With this constitution, CO, HC, NOx and so on are comprehensively reduced in good balance as making the best use of a rich shift function.
Patent JP-H04126047-A (JP)
Title: Production of bittern soybean-curd
Inventor: KONDO YOSHITSUGU
IPC: A23L11/00
Filed: 1990-09-13
Abstract: PURPOSE:To obtain in high yield in a short time the title fine-textured soybean- curd with high water retentivity, soft and pleasant to the palate by putting a bittern layer under a soybean milk layer, breaking a soybean-curd-like thin film produced at the boundary through the vertical motion of an agitating plate and by agitating and mixing both of the layers. CONSTITUTION:Soybean milk is put into an agitating tank 1, and bittern is gradually introduced under the soybean milk layer a using a funnel 3 and a hose 2, and a soybean-curd-like thin film (c) is formed at the boundary between the soybean milk layer (a) and the bittern layer (b). A perforated agitating plate 4 is then set to being in vertical motion to break said film (c) along with agitating both of the soybean milk layer (a) and bittern layer (b) to effect homogeneously mixing as a whole and coagulate the soybean milk into a creamy, fine-textured soybean-curd-like mass. Thence, this mass is left at rest for 5 to 10min or so and put to hydro-extraction using a filtering cloth, and then cut to blocks of a specified size, thus obtaining the objective bittern soybean- curd.
Patent JP-2001066766-A (JP)
Title: Photosensitive liquid applicator for manufacture of photosensitive printing plate
Inventor: YAGISAWA HIROMASA
IPC: B05D1/26
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an applicator for manufacturing a printing plate without causing stripes on its surface by suppressing the vibration of a blade holder and a blade caused by the contact of a metering roll with the blade. SOLUTION: In this photosensitive liquid applicator provided with the metering roll 4 for regulating the thickness of a photosensitive layer obtained by applying the liquid on a support body to a final film thickness and the blade 6 for scraping the photosensitive liquid struck to the roll 6, surface roughness (Ra) of the roll 6 is controlled to 0.15 to 0.5 μm.