baber/WOPTO huggingface dataset:
Patent JP-H08258771-A (JP)
Title: Mounting structure of windshield
Inventor: IKEZAKI MASAHIKO
IPC: B62J17/04
Filed: 1995-03-22
Abstract: PURPOSE: To provide a sufficient strength, to reduce weight, and to reduce a cost by a method wherein a mounting seat consisting of a plate-form piece is arranged on the inner side of a bent part to a side arranged at a lateral part, in a device where in the back side of the windshield of a motorcycle is mounted on a car body by a support member comprising a vertical direction part and a lateral direction part. CONSTITUTION: A windshield assembly comprises a windshield 10 and a support member 20 and the support member 20 comprises a round bar-form member 30 approximately in an L-shape as seen from a side, and a plate-form mounting seat 40. The round bar-form member 30 comprises a vertical direction part 31 extending in a vertical direction and a lateral direction part 32 approximately horizontally longitudinally extended. The lateral direction part 32 forms a bent part approximately horizontally extended from the lower end part of the vertical direction part 31 as seen from a side and protruded externally approximately in a U-shape as seen from a plane.  The mounting seat 40 is formed in such a manner that an iron sheet having thickness lower than the diameter of the round bar-form member 30 is cut in a given shape by a press, and a part of the end face on the front side of the mounting seat 40, an external end face, and a rear end face are respectively welded to the side, fronting on a space, of the bent part of the lateral direction part 32.
Patent JP-S57179937-A (JP)
Title: Magnetic recording signal reproducing method
Inventor: TOKUUME YOSHIHIRO
IPC: G11B5/584
Filed: 1981-04-28
Abstract: PURPOSE:To enable excellent signal reproduction, by accurately detecting an azimuth and compensating it at reproduction, through the adjustment of change in a slope of a reproducing head corresponding to the azimuth by means of a piezoelectric element. CONSTITUTION:A tape 5 is run toward an arrow 5a, a control signal is applied to a winding 4 and a control signal 12 is recorded at both side ridges of the magnetic tape 5 in terms of time and at equal intervals. On the other hand, a signal reproduced with magnetic reluctance effect type magnetic heads(MR heads)6a and 6b is amplified at an amplifier 8 via a phase comparator 7, a piezoelectric element 9 adhered closely to a reproducing fixed multihead 10 is driven, the multihead 10 is turned around a rotary shaft 11 to remove the effect of azimuth. When the azimuth is employed, the azimuth of a main magnetic pole 1 is compensated by respectively turning the multihead 10 clockwise or counterclockwise around the rotary shaft 11. In this case, the azimuth of the reproducing multihead 10 is controlled through the detection of the azimuth of the MR head 6.
Patent JP-H0630916-A (JP)
Title: Pigment dilution curve measuring apparatus
Inventor: AOYANAGI TAKUO
IPC: A61B5/145
Filed: 1992-03-19
Abstract: PURPOSE:To provide a pigment dilution curve apparatus which enables accurate measurement even when pulsation is low along with high resistance to physical motions and moreover, minimizes measuring errors with easier operation. CONSTITUTION:A memory circuit 9A stores intensity of irradiation light as 3-wavelength light generated from a 3-wavelength light source 1. A pigment density calculating means which comprises an intensity ratio calculation/memory circuit 9B, an extinction ratio calculation circuit 10, memory circuits 14 and 16 and a pigment density calculation circuit 18 calculates the density of a specified pigment in blood from the intensity of 3-wavelength irradiation light stored in the memory circuit 9A.
Patent JP-H08236093-A (JP)
Title: Battery separator
Inventor: HASHIMOTO ATSUSHI
IPC: B32B5/18
Filed: 1995-02-27
Abstract: PURPOSE: To exhibit excellent safety when there is abnormality such as a short circuit by laminating porous films constituted of heat resistant resin having a melting point higher than polyolefine on both surfaces or a single surface of a polyolefine porous film. CONSTITUTION: A battery separator is composed of by laminating heat resistant films 2 having a melting point higher than polyolefine on both surfaces of a polyolefine microporous film 1. The heat resistant porous films 2 may be laminated only on a single surface of the polyolefine microporous film 1. The microporous film is preferable to be composed of an ultra high molecular weight polyethylene film on which air permeability is 20 to 2000sec/cc and a thickness is 5 to 50μm.
Patent JP-H06246512-A (JP)
Title: Cutting tool made of surface coating tungsten carbide-group cemented carbide alloy with excellent abrasion resistance and defect resistance
Inventor: SUDO TOSHIKATSU
IPC: B23B27/14
Filed: 1993-02-26
Abstract: PURPOSE:To attain excellent abrasion resistance and defect resistance by disposing shot peening forming crack on a hard coating layer formed on the surface of a tungsten carbide-group cemented carbide alloy, and setting the crack distribution concentration higher at a lower part on the base substance side than that on the surface side upper part. CONSTITUTION:This cutting tool is formed with its hard coating layer which has average layer thickness of 1-15mum on the surface of a tungsten carbide-group cemented carbide alloy base substance. The base substance contains 5-20weight% of metallic combined phase which is mainly composed of Co and/or Ni, and the rest is composed of a hard phase which is mainly composed of tungsten carbide. The hard coating layer is formed with a single layer of one kind or multiple layers of at least two kinds from among Ti carbide, nitriding, aluminum oxide and so on. A shot peening forming crack whose crack distribution concentration differs from each other at an upper part on the surface side and a lower part on the base substance side is disposed on the hard coating layer. The crack distribution concentration is set higher on the lower part on the base substance side than that on the upper part on the surface side.
Patent JP-H06270554-A (JP)
Title: Binder for forming thermal color forming layer and thermal recording material
Inventor: NOSAKA YOSHIFUMI
IPC: B41M5/337
Filed: 1993-03-23
Abstract: PURPOSE:To enhance dispersiblity by adding an alkyl vinyl ether copolymerized modified polyvinyl alcohol resin with a specific average mol.wt. CONSTITUTION:An alkyl vinyl ether copolymerized modified polyvinyl alcohol resin (hereinbelow merely referred to as a resin) with an average mol.wt. of 3000-25000 is added to the binder for forming the thermal color forming layer of a thermal recording material. The amt. of the alkyl vinyl ether unit of this resin is set to 0.02-3mol.% with respect to the sum total mol. number of the vinyl alcohol unit, vinyl ester unit and alkyl vinyl ether unit of the resin. When the resin of which the alkyl vinyl ether unit has a 8-18C alkyl group is used, a dispersible particle with a small particle size is easily obtained.
Patent JP-S54155444-A (JP)
Title: No-break stabilized power unit
Inventor: OOISHI YOSHIKI
IPC: H02J3/04
Filed: 1978-05-30
Abstract: PURPOSE:To make an improvement of reliability and economy with a number of part items reduced, by providing a reserved charger, which is used when starting the constant voltage constant frequency power unit (CVCF), in common with respect to a plurality of CVCFs. CONSTITUTION:A plurality of sets of constant voltage constant frequency power units (CVCF1-1, 1-n) are connected in parallel. A reserved charger 13, for charging a smoothing condenser 7 when starting the CVCFs, is installed in common with respect to a plurality of sets of CVCFs, with the smoothing condenser of each CVCF made to be charged through a switch 14 for the reserved charging circuit. In this way, a number of part items may be reduced with a reliability and economy enhanced of the power unit, simultaneously with a unit obtained capable to meet versatile requirements for specifications in the system design.
Patent JP-H04277957-A (JP)
Title: Synchronous detection circuit
Inventor: SOGO AKIRA
IPC: H04L27/227
Filed: 1991-03-05
Abstract: PURPOSE:To respond to even a modulation signal of high frequency band with simple configuration by taking the weight mean by multiplying a PSK(phase shift keying)-modulated wave by a regenerative carrier and using a window function, and supplying it to a roll-off filter. CONSTITUTION:The PSK-mudulated wave and the regenerative carrier are A/D-converted by comparators 11, 15, and 19 as one-bit A/D conversion circuits, respectively. Pulse signals with pulse width equivalent to the phase difference between the PSK-modulated wave, the regenerative carrier and a signal in which the regenerative carrier is shifted by pi/2 are outputted from EXOR gates 12, 13 as multipliers, respectively. Weight averaging circuits 16, 20 which take the weight mean by using a prescribed window function as low-pass filters, and phase difference output from which a high frequency component is eliminated can be obtained. Such output receives band limitation based on the frequency characteristic of a set window function, therefore, the processing of the roll-off filters 17, 21 can be easily performed.
Patent JP-H01237297-A (JP)
Title: Traveling wave tube
Inventor: KUROKI SEIJI
IPC: B64G1/50
Filed: 1988-03-17
Abstract: PURPOSE:To make the captioned tube simple, small and light-weight and realize efficient heat radiation by providing a heat pipe which is laid between the electron gun side and collector side of a body and which is thermally connected to the body structure of a space navigating body. CONSTITUTION:A traveling wave tube is formed in such a way that a heat pipe 14 is provided between the collector 10 side and electron gun 11 side of a body 12 so as to make the temperature distribution of the body 12 uniform via the heat pipe 14. As a result, the heat of both collector 10 side and electron gun 11 side of the body 12 can be uniformly transmitted to a base plate 13 via each thermal shunt 15. Thereby, heat can be uniformly transmitted to a panel without need for providing heat pipes piped on the heat panel closely only on the collector 10 side as in the past realizing a uniform piping. Hence, effective heat radiation can be realized besides ensuring small size and light weight, enabling the radiation of a large quantity of heat to be efficiently carried out.
Patent JP-H08263258-A (JP)
Title: Input device, input method, information processing system and management method for input information
Inventor: NANBA YASUHARU
IPC: G06F17/27
Filed: 1995-03-23
Abstract: PURPOSE: To input information which are mutually related to at arbitrary timing through plural input means without considering an input procedure. CONSTITUTION: The respective input means 1-3 accept input at all times, add input time to the recognized result and output them. A recognition result selection part 4 merges or divides the recognized result, estimates the input time on the recognized result which is newly generated by division and collects the results whose input time is close as semantic analysis units. A semantic analysis part 5 refers to an instruction information table 10, and converts the notified semantic analysis unit into an operation instruction content. A command generation part 6 refers to a control information table 11, converts the operation instruction content into a command and issues it to a display part 7 or a DBMS part 8.
Patent JP-S60207145-A (JP)
Title: Phthalocyanine photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/06
Filed: 1984-03-31
Abstract: PURPOSE:To improve humidity resistance, electrostatic chargeability, sensitivity, etc., by incorporating a phthalocyanine type photoconductive powder in a photoconductive layer, and using at least 2 kinds of polyester, polycarbonate, and acrylic resin as a binder. CONSTITUTION:A photoconductive layer is prepared by dispersing a phthalocyanine type photoconductive powder into a binder is formed on a substrate, and at least 2 kinds of polyester, polycarbonate, and acrylic resins are used for the binder, and combinations of a polyester, such as terephthalate of alkylene glycol or polyalkylene glycol, and a polycarbonate, such as aromatic polycarbonate, and an acrylic resin, such as (meth)acrylate, are usable, and the use of polyester is especially preferable, and the best result is obtained by using the combination of the three. The use of a photosensitive body having such a photosensitive layer permits superior sensitivity, and memory resistance to be obtained in repeated exposure, and this photosensitive body to be used for the laser printers of high-speed copying machines.
Patent JP-H11245941-A (JP)
Title: Laminated prefoam, and its forming method
Inventor: YOKOYAMA TOSHIYUKI
IPC: B65D8/06
Filed: 1998-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a laminated prefoam to manufacture a laminated container in which only an inner layer is shinkingly deformed and the shape of its outer layer is not deformed when the inside of the laminated container of the double-layered structure formed of at least the inner layer and the outer layer is in a vacuum condition. SOLUTION: A thermoplastic synthetic resin having the property to meet the application purpose of a laminated container is selected, a prefoam piece 2a to constitute an outer layer of the container and a prefoam piece 3a to constitute an inner layer are separately formed in the shape capable of being overlapped with each other to integrate them, and a laminated prefoam body 1A in which a small hole 2b for introducing the atmosphere is formed in the prefoam piece 2a forming the outer layer and the biaxial stretching blow molding can be achieved, is formed.
Patent JP-H06279918-A (JP)
Title: High strength rail excellent in rolling fatigue damage resistance and its production
Inventor: ISHIKAWA FUSAO
IPC: C22C38/24
Filed: 1993-03-23
Abstract: PURPOSE:To grow a fine structure and to improve rolling fatigue damage resistance by specifying additive components in a rail steel and also specifying heat treatment conditions after hot rolling. CONSTITUTION:A high strength rail has a composition consisting of, by weight, 0.55-0.85% C, 0.20-1.20% Si, 0.50-1.50% Mn, 0.002-0.010% S, 0.1-1.0% Cr, 0.01-1.0% V, <=0.010% Al, and the balance Fe with inevitable impurities. After hot rolling or high temp. heating of this steel, accelerated cooling is applied to a railhead or further to a rail bottom part, from an austenite region temp. at a rate of (1 to 5) deg.C/sec through the temp. region between 700 and 500 deg.C, to form pearlite where MnS in an austenite grain is used as a nucleus. Further, in the railhead, the whole length of alumina cluster of >=100mum is regulated to <1000mum per centimeter. Because the additive quantity of Al is limited, the formation of Al oxide being the origin of fatigue crack can be effectively inhibited.
Patent JP-S57178665-A (JP)
Title: Surfacer tool for grindstone
Inventor: YOKOYAMA CHIYUUJI
IPC: B24B53/12
Filed: 1981-04-28
Abstract: PURPOSE:To easily flat a grinding surface, by using a main unit in height at least of one side of a strut, further providing numberless blades of protrusive shape in the lower part of the main unit, mounting said main unit to the strut and providing a handle separately mounted to the strut. CONSTITUTION:A main unit provided with numberless protrusively shaped blades 2 is mounted to a strut 1, simultaneously a handle 3 is mounted by screws 4, and the main unit is pressed onto the upper surface of a grindstone 6 on a grindstone bed 7. Or the handle 3 is removed, and beds 5 are mounted to the main unit, then the grindstone 6 is pressed to the main unit from the above and rubbed with each other. In this way, the grindstone can be corrected to a flat state despite its size.
Patent JP-H06270348-A (JP)
Title: Cloth-covering film and emblem with the film
Inventor: SAITO MITSUHIKO
IPC: B32B27/28
Filed: 1993-03-24
Abstract: PURPOSE:To prevent a cloth-covering film attached on a colored cloth and a printing pattern of an emblem provided with it from discoloring with elapse of time and the like. CONSTITUTION:The film consists of at least one ethylene-vinyl alcohol coploymer layer and at least one printing layer. On at least one surface of the film, a printing layer is not disposed. When a printing layer exists on either of both surfaces of the film, at least one ethylene-vinyl alcohol copolymer layer is disposed between the printing layer-free surface and a printing layer nearest the surface. When a printing layer exists on neither of the surfaces, at least one ethylene-vinyl alcohol copolymer layer is disposed between one of the surfaces and a printing layer nearest the surface. Preferably, at least one polyurethane resin layer is further laminated thereon. An emblem is formed by using the cloth-covering film.
Patent JP-H0229593-A (JP)
Title: Dc/ac type cooling tower
Inventor: KASHIWADA TAKESHI
IPC: F28C1/04
Filed: 1988-03-17
Abstract: PURPOSE:To obtain a DC/AC type cooling tower, facilitated in the replacement of a heat exchanging body, by a method wherein a circulating cooling water supplying unit is formed on the bottom surface of an U-shape depression at the center of an upper rim, the circulating cooling water supplying units are brought in contact closely with each other when heat exchanging bodies are arranged and a circulating cooling water temporary reservoir is formed along the upper rim of an indirect type heat exchanger. CONSTITUTION:Cooling water or heated circulating refrigerant is stored once into a circulating cooling water temporary reservoir 20b, formed along the upper rim of an indirect type heat exchanger B by the close contact between circulating cooling water supplying unit 11 with each other, through a distributing pipe H and, thereafter, the cooling water is supplied at one time into a flowdown liquid decelerating unit 24 through the circulating cooling water supplying unit 11. The supplied cooling water flows down sequentially through a meandering flow passage 23 formed between baffle seal units 22 and is brought into contact with respective wall plates 14, 15 while being mixed sufficiently for a long period of time during which heat exchange is effected between air flowing horizontally through respective air flow passages 33 through non-contacting heat exchange whereby respective equipments are heated by the heat exchange while the heat of the cooling water itself is deprived by air and the cooling water is cooled by a degree corresponding to the deprived heat.
Patent JP-S54155730-A (JP)
Title: Input pattern recognition processor
Inventor: UEMOTO MASAHARU
IPC: G06K9/00
Filed: 1978-05-30
Abstract: PURPOSE: To classify input patterns into small groups effectively by definitely setting threshold levels for selections of affirmative auxiliary features and negative auxiliary features, when classifying reject input patterns, classified roughly by main features, into small groups by auxiliary features.  
     CONSTITUTION: Input patterns are classified by main features into roughly-classified reject input patterns A and B, and roughly-classified reject patterns belonging to neither pattern A nor B and classified into small groups by auxiliary features (a) and (b). The logic circuit composed of AND circuits 2 and 3 and OR circuits 6 and 7, and the logic circuit of AND circuits 4 and 5 are provided and patterns A and B are obtained through a sorting process by affirmative auxiliary features (a) and (b) available for the discrimination between patterns A and B; input patterns classified into patterns A and B classified are masked after being classified by negative auxiliary features (m) and (n) which never exists in case of either pattern A or B. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51140626-A (JP)
Title: Digital indication device
Inventor: KITAURA SHINCHIYOU
IPC: G03B17/18
Filed: 1975-05-28
Abstract: PURPOSE: To construct a digital indication device with a limited number of resistor elements using the elements in series connection of a resistance ratio of 1:2:4 ...:2 n-1 . 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59190178-A (JP)
Inventor: TSUJI SHINTAROU
IPC: B66B3/00
Filed: 1983-04-13
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-H02247021-A (JP)
Title: Method for forming bead
Inventor: YAMAZAKI KAORU
IPC: B21D22/02
Filed: 1989-03-17
Abstract: PURPOSE:To form a bead having a free shape by forming a projecting part on a work with a male die having a semi-spherical working part and a female die having a recessed part into which this working part is fitted, moving the work and forming many continuous projecting parts. CONSTITUTION:The work 33 is clamped by the female die 26 and a pressing tool 22 and a projecting part 35 is formed on the work 33 between the semi- spherical working part 24a of the punch 24 and the recessed part 27a of the die 27 as shown by the virtual line. When the work 33 is driven by a turret shape punch press and moved by a prescribed distance at every press stroke of the punch 24, projecting parts 35 are overlapped by this repetition to each other and many sequentially continuous projecting parts 35 are provided to form a bead 36. When the work 33 is moved, the bead having an arbitrary length and a free shape can be formed.
Patent JP-H03265903-A (JP)
Title: Fuzzy controller
Inventor: AKAZAWA KIMIO
IPC: G05B13/02
Filed: 1990-03-15
Abstract: PURPOSE:To facilitate the confirmation and the correction of an entire fuzzy inference by defining a membership function as a curved surface of a super- space, approximating the curved surface with the partial planes of plural super- spaces, and deciding a specific linear controller to be used based on the characteristic value of a process. CONSTITUTION:The fuzzy inference control is performed with high accuracy by means of an approximate super-space plane production means 21 and a linear control selection means 12. Thus the control reliability is improved. At the same time, the linear controllers 13 - 15 are attained with combinations of plural multipliers and adders and with use of the means 21. Thus the production cost of a fuzzy controller is reduced together with a simple structure and the facilitated maintenance. Furthermore the confirmation and the correction are facilitated for an entire image of the fuzzy inference with use of a fuzzy inference curved surface production means 20.
Patent JP-S61224456-A (JP)
Title: Manufacture of bipolar type semiconductor device
Inventor: IWASAKI HIROSHI
IPC: H01L29/73
Filed: 1985-03-29
Abstract: PURPOSE:To improve the high-speed operating characteristics by forming not only the emitter region but also the extrenal base region by means of self alignment, thereby shortening teh distance between teh external base and the emitter. CONSTITUTION:By applying patterning to a polycrystalline silicon layer 39, the base electrode pattern 40 of a vertical N-P-N transistor, the base electrode pattern 411, 412 of the output transistor in I<2>L, and the emitter electrode pattern 43 and the collector electrode pattern 44 of an injection PNP transistor are formed. These are all formed by the so-called over-LOCOS system wherein they are crossing above the polycide electrode pattern 29 through an SiO2 film and extending above the buried oxide layer. Subsequently, a thin, thermal oxide film, an SiO2 film 45 and a silicon nitride film 46 are laminated as inter-layer insulating films. Then, a thermal process is applied, thereby performing thermal diffusion of arsenic using the polycide pattern as a diffusion source as well as performing thermal diffusion of boron using the polycrystalline silicon pattern as a diffusion source.