baber/WOPTO huggingface dataset:
Patent JP-2001052139-A (JP)
Title: Production of non-contact ic card
Inventor: KOMATSU AKIHIKO
IPC: B42D15/10
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To produce a non-contact IC card having high surface smoothness without causing any scratchy printing or printing erasure non-uniformity by providing no adhesive layer in the area where a through hole area on at least one front or back side of a plastic substrate is projected. SOLUTION: A first adhesive layer 102 adheres the layers of a first substrate 101 and a wiring board layer 103. The area to package an IC chip on the wiring board layer 103 has a hole as wide as the area projected on the first adhesive layer 102. Besides, a reversible thermosensitive recording layer 108 is provided on the surface of the card and the reversible thermosinsitive recording layer 108 is arranged on the down surface of the first substrate 101 and performs reversible recording and erasure. When the reversible thermosensitive recording layer 108 is arranged on the down surface of the first substrate 101, scratchy printing or printing erasure non-uniformity, which occurs when printing/erasure is performed to this recording layer 108 by using a thermal head or the like, can be eliminated.
Patent JP-H0895577-A (JP)
Title: Noise controller
Inventor: YAMATO TOSHITAKA
IPC: G10K11/178
Filed: 1994-09-21
Abstract: PURPOSE: To improve the accuracy of noise control, to stabilize operation and to extend a dynamic range. CONSTITUTION: In a noise controller provided with a speaker 1 outputting a canceling sound for canceling a noise, a microphone 2 detecting a residual sound in which the noise is canceled by means of the canceling sound of the speaker 1 and forming an error signal, an adaptive filter 3 forming a canceling signal outputting to the speaker 1 and a coefficient updating part 4 updating the multiplication coefficient of a multiplying part composing the adaptive filter 3 so as to minimize the error signal of the microphone 2,  a control part 100 for coefficient updating operation judges the magnitude of the level of a virtual noise reproducing signal formed by considering the spatial transmission characteristic of sound between the speaker 1 and the microphone 2 based on the error signal of the microphone 2 and the canceling signal of the adaptive filter 3 and controls the coefficient updating operation of the coefficient updating part 4 based on the judged result.
Patent JP-H04108513-A (JP)
Title: Method for deodorizing asphalt mixture manufacturing plant
Inventor: HAYASHI TSUTOMU
IPC: A61L9/01
Filed: 1990-08-30
Abstract: PURPOSE:To effectively lower an offensive smell level by washing exhaust gas in a washing tower according to a shower system and subsequently separating the mist component in the exhaust gas and spraying a deodorant to the exhaust gas reduced in the mist component. CONSTITUTION:Exhaust gas is washed with water in a washing tower 4 according to a shower system and the mist component in the exhaust gas is separated by a mist separator 5. The exhaust gas reduced in the mist component further flows through an exhaust passage 3 and passes through two contact tanks 7, 8 to go toward an exhaust tower 2. At this time, a plant essential oil type deodorant is sprayed to the exhaust gas reduced in the mist component from a nozzle 11. Therefore, the contact chance of the deodorant with an offensive smell component is markedly enhanced and the reaction of both of them is accelerated to markedly reduce an offensive smell level.
Patent JP-2000057941-A (JP)
Title: Manufacture for substrate structural body used for assembling of display panel, and sheet shaped transfer material
Inventor: TOYODA OSAMU
IPC: H01J11/42
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To realize alignment free between a bulkhead and a phosphor layer and reduce cost by restraining waste of bulkhead material to minimum. SOLUTION: A plurality of wall bodies 281-283 in the band shape at a plane view, which are made of phosphor materials and arrange in the stripe shape, are formed on a base 51 separated from a substrate 21, electrode material layers (a1) are formed on the wall bodies, cavities between the wall bodies are filled with bulkhead material 291, and the substrate 21 and the base 51 are overlapped such as the bulkhead material faces the substrate. By integrally transferring the wall bodies 281-283, the electrode material layers (a1), and the bulkhead material 291 on the substrate 21, a substrate structural body 20 having a bulkhead 29, an electrode A, and phosphor layers 28R, 28G, 28B.
Patent JP-2001048226-A (JP)
Title: Plastic film for packaging
Inventor: NAKAMURA SHIGEYOSHI
IPC: B65D65/32
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To assure easy unsealing by joining an unsealing tape on a cut provided orthogonally to a direction of a flow of a plastic film. SOLUTION: In the plastic film 1 for packing, a cut 3 provided orthogonally to a direction of a flow of a plastic film 2 comprises a cut 3a provided through the film 2 and a joint 3b coupled with the cut 3a uncut, which are alternately provided to constitute a chain line. An unsealing tape 4 is provided on the cut 3 to be joined along a direction with the cut 3 provided, wherein after it is joined on the plastic film 2, at least one end of the tape 4 protrudes from a widthwise side end of the film 2 to form a tab 4a. As a material of the unsealing tape 4, a thermoplastic resin as the same as the film 2 is used. Thus after unsealing after packing, the tab can be easily found for pulling it for unsealing.
Patent JP-H0889642-A (JP)
Title: Pachinko game machine control system
Inventor: SHIRASAWA YUTAKA
IPC: A63F7/02
Filed: 1994-09-21
Abstract: PURPOSE: To provide a pachinko game machine control system capable of detecting an illegal act on a machine. CONSTITUTION: A signal from an infrared sensor 2 fitted to each of a plurality of pachinko game machines 1 and a signal from each of the machines 1 are received for monitoring the state thereof and discriminating any machine 1 not attended by a player over a time exceeding a fixed limit, among the machines 1 in a playing state and under a monitor. Consequently, an illegal act can be detected, including the case where a play handle 11 is fixed for providing an unattended playing condition and a plurality of machines 1 are used by one person.
Patent JP-H0889098-A (JP)
Title: Apparatus for laying mulch film
Inventor: HONDA HARUYOSHI
IPC: A01G13/00
Filed: 1994-09-21
Abstract: PURPOSE: To provide an apparatus for laying a mulch film, hardly removing the attraction and holding even in exposing the mulch film to vibration or a wind pressure, etc., and capable of accurately laying the mulch film by forming each film holding nozzle capable of attracting and holding the mulch film in an interval part of pressing wheels. CONSTITUTION: This apparatus for laying a mulch film is capable of covering the soil surface with the rolled mulch film 1 while taking out the mulch film 1 and pressing the mulch film with a pair of left and right freely rotatable elastic pressing wheels 2 kept at a small interval A and has each film holding nozzle 3 capable of attracting and holding the mulch film 1 in the interval part A between the pressing wheels 2. Furthermore, each film holding nozzle 3 is preferably constituted so as to sucked air through a suction pipe 22 and attract the mulch film 1 thereto.
Patent JP-H1159365-A (JP)
Title: Controller for posture of vehicle
Inventor: OKUYAMA HIROKAZU
IPC: B60T8/24
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent a control output from being disturbed by providing means for prohibiting control of drift restraint control means when an output value of a yaw rate sensor exceeds a specified value, and prohibiting control of spin restraint control means when it is below the value. SOLUTION: At the time when such conditions are established that spin restraint control and drift restraint control are made simultaneously, if a detection output of a yaw rate sensor contained in sensors 11 is over a specified value temporary forbidding is made until control made by drift restraint control means 6 becomes invalid. Along therewith, control by spin restraint control means 5 is carried out in preference to prevent generation of spin before hand. If the output is below the value temporary forbidding is made until the control by the means 5 is made invalid. Along therewith, the control by the means 6 is performed in preference to prevent generation of drift before hand.
Patent JP-S59119789-A (JP)
Inventor: KIMURA AKIRA
IPC: H05K3/40
Filed: 1982-12-27
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-H0567546-A (JP)
Title: Semiconductor substrate and its manufacture
Inventor: SAIDA HIROJI
IPC: H01L21/322
Filed: 1991-09-06
Abstract: PURPOSE:To enable the precise patterning in the photolithography process of the manufacture process of a semiconductor device regardless of the occur rence of crown. CONSTITUTION:In a semiconductor substrate which has a chamfered part at the rim of itself, and in which an epitaxial layer 3 is made on the surface, and the other face of which is covered with a protective film 2, the boundary between the surface of the substrate the chamfered part is made the one of gentle curvature, and also the boundary between the epitaxial layer and the protective film is arranged in the position separated from the surface of the substrate so that the top of a crown 6, which occurs at the boundary may be on the same level as the surface of the epitaxial layer or lower than it. Accordingly, the top of the crown, which occurs when forming the epitaxial layer on the substrate whose rear is covered, can be controlled to the same level with the surface of the substrate or lower than it, so the resolution inferiority in photolithography process vanishes, and the yield ratio in manufacture improves.
Patent JP-H0565680-A (JP)
Title: Rust-inhibiting composition for zinc sheet or zinc-based surface-treated steel sheet
Inventor: FUKUMURA KAZUNORI
IPC: C07D249/04
Filed: 1991-09-06
Abstract: PURPOSE:To obtain a rust-inhibiting composition capable of imparting uniquely excellent corrosion resistance to a zinc sheet or a zinc-based surface-treated steel sheet and without need for waste water treatment by using a triazole compd. expressed by the specified general formula as the effective component. CONSTITUTION:This rust-inhibiting composition for the zinc sheet or zinc-based steel sheet contains, as the effective component, at least one kind of a triazole compd. expressed by the general formulas I and II (R<1> and R<3> are hydrogen atom or methyl, R<2> is hydrogen atom, methyl, a mercapto group or hydroxyl). This composition exerts a unique white rust inhibiting effect and is never apparently discolored and highly safe, the composition hardly causes environmental pollution, and the waste water is treated without any trouble. The composition is preferably deposited at about 0.02-1g/m<2>, the composition is kept at about pH 5-10, and an appropriate amt. of surfactant can be incorporated into the composition.
Patent JP-H1134958-A (JP)
Title: Expansion umbrella for bicycle
Inventor: MURATA HIROYASU
IPC: B62J17/08
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To improve safety and comfortableness in a rainy day by fitting an expansion umbrella at the front of a bicycle. SOLUTION: An expansion umbrella is fitted at the front of a bicycle. Since the umbrella is of an expansion type, it can be easily used and simply stored, and uncomfortableness in a rainy day is eliminated. Since it is of a fixed type, both hands of a rider are kept free, and the rider can devote himself to driving. A nylon opening 6 is provided in the front, and the forward visual field is secured for traffic safety.
Patent JP-S60133892-A (JP)
Inventor: JIEFUREI JIYON SUKURIYUUBEN
IPC: C12P13/22
Filed: 1984-10-30
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-S60122778-A (JP)
Inventor: TAMURA KOUMEI
IPC: C04B38/00
Filed: 1983-12-02
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-H0868707-A (JP)
Title: Pressure sensor and gas meter employing it
Inventor: MORIMURA TOMONORI
IPC: G01F1/00
Filed: 1994-08-29
Abstract: PURPOSE: To obtain a pressure sensor in which the limitation on the use only of a board mounting pressure sensor is lifted by relaxing restriction on the size of pressure sensor by some degree and the problem of sealing performance at the part for inserting a gas introduction pipe into a measuring chamber can be avoided by eliminating the need of a pipe for introducing gas into the pressure sensor. CONSTITUTION: A control board 11 equipped with a circuit for judging an abnormal gas flow based on a signal from a pressure sensor 9 to control, e.g. interrupt, a gas channel is set in a sensor housing 1 provided with a pressure sensor 9 for detecting an abnormal gas pressure in the gas channel.
Patent JP-H10307752-A (JP)
Title: Secondary level cache memory system
Inventor: WATANABE MASATAKA
IPC: G06F12/08
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of direct map type secondary level (L2) cache misses in a specific memory area set up by a user, to improve processing speed and to make it possible to change the specific memory area without damaging other operation during the operation of a system. SOLUTION: When address data stored in an L2 TAG RAM and an L2 data SRAM are replaced, address data status discharged from an L2 cache is stored in an L2 buffer to correspond to a succeeding request. The L2 status is added to a valid flag and a dirty flag as a flag indicating that a line to be stored in the L2 cache is an L2 cachable area to control these flags.
Patent JP-H02180932-A (JP)
Title: Plastic sheet
Inventor: YAKOBU ZARUKA
IPC: C08K3/40
Filed: 1989-09-01
Abstract: PURPOSE: To provide a sheet for agriculture capable of diffusing an incident light and remarkably improving the use of sunlight or artificial light by plants by including fine particles having irregular forms consisting of a transparent glass having a refractive index differed from the sheet.  
     CONSTITUTION: In a plastic sheet for utilizing sunlight and/or artificial light used in a greenhouse or an agricultural structure similar thereto, fine particles of irregular forms consisting of a transparent glass having a refractive index differed from the sheet are contained. The size of the glass particles is about several μm, and the content thereof is generally about 5-50 wt.%. The preferable composition of the glass is (A) 56-72 wt.% of P 2 O 5 , 5-38 wt.% of FeO, 0.5-5 wt.% of Al 2 O 3 , 0.5-2 wt.% of B 2 O 3 , 1-4 wt.% of F 2 , and 1-3 wt.% of K 2 O, or (B) 56-72 wt.% of SiO 2 , 3-20 wt.% of CuO, 7-9 wt.% of CaO, 3-5 wt.% of MgO, and 8-12 wt.% of Na 2 O, and a dye is further monomolecularly dispersed, so that a light having a desired wavelength can be provided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1158620-A (JP)
Title: Decorative sheet and manufacture thereof
Inventor: IWATA TERUNORI
IPC: B32B27/04
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To carry out a bonding without sanding treatment of the rear surface of a decorative sheet and, at the same time, the decorative sheet after bonding is easily made peelable and recoverable by a method wherein a coat paper is integrally laminated to the rear surface of a thermosetting resin impregnating paper layer. SOLUTION: At the manufacturing of a decorative sheet, first of all, a thermosetting resin for a decorative sheet such as melamine resin or the like is infiltrated in an overlay paper made of tissue paper and then the resultant tissue paper is dried so as to prepare a thermosetting resin impregnated overlay paper 10. Further, the thermosetting resin for the decorative sheet is infiltrated in a pattern paper and then the resultant paper is dried in order to prepare a thermosetting resin impregnated pattern paper 11. This overlay paper 10 and the thermosetting resin impregnated pattern paper 11 as a surface layer is laminated to a thermosetting resin impregnated core paper 12 such as a phenolic resin impregnated core paper or the like.  Then, a coat paper 2 is laminated through the core paper 12 as an intermediate layer to the papers 11 and 12 so as to be molded under heat and pressure. As this coat paper 2, a sizing agent-added paper having the basis weight of 30-150 g/m<3> or a fluororesin impregnated paper coated with a thermoplastic resin emulsion or rubber latex is used.
Patent JP-H0275334-A (JP)
Title: Method and apparatus for dispersing medium
Inventor: KAMIWANO MITSUO
IPC: B01F27/74
Filed: 1988-09-13
Abstract: PURPOSE:To sufficiently impart a motion to a mixture by providing a rotary cylinder in a treatment tank and rotating the rotary cylinder so that materials to be treated supplied to a treatment space and a medium are caused to form a plug flow. CONSTITUTION:A rotary cylinder 3 is coupled with a shaft 8 so as to be rotated by a driving means. A feed pipe 9 is inserted into the shaft 8 and the end of the feed pipe 9 communicates with a flow passage 10, wherein fluids such as cooling water etc., are passed through the feed pipe 9, the flow passage 10, and the wall of the cylinder to effect heat exchange and are returned through a discharge passage 11. Preferably, both end surfaces of the rotary cylinder 3 are formed into a circular cone 12 so as to guide the materials to be treated and medium into a treatment space. Control parts 14 which control the flow in such a manner that said flow is formed into a plug flow are formed over all circumferential surfaces of a tank wall 13 and the rotary cylinder 3. The plug flow as a whole moves nearly at uniform velocity excluding in the vicinity of the wall surfaces. As a result, uniform dispersion can be accomplished.
Patent JP-H1052569-A (JP)
Title: Pachinko machine
Inventor: OMOTEGAWA HACHIROU
IPC: A63F7/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To mount the beverage container of a paper cup or the like to the ball tray base panel of a pachinko game machine. SOLUTION: A base member 40 made of resin is attached turnably to a base panel 31 on the right side of the lower tray of a lower tray base panel. For a base main body, a long side is turned to a holding base 51 capable of mounting the paper cup or the like and an opposite side is turned to an ashtray holding a partition plate 51 provided inside there between. A columnar supporting shaft is attached to the back surface side center of a rear surface plate 41b and small circular attraction iron plates 43a and 43b are embedded at positions in the equal distance from the supporting shaft. By inserting the supporting shaft to the attachment hole 31a of the base panel and attaching a fixing plate 31d from the back side of the base panel, the base member 40 is turnably supported to the base panel.  The base member 40 is turned, the position where the attraction iron plate 43a is attracted to an upper side plate magnet 31b is the using position of the ashtray and the position where the attraction iron plate 43b is attracted to the plate magnet 31b is the using position of the holding base.
Patent JP-H1055469-A (JP)
Title: Manipulator and medium processor
Inventor: ONO HIDEYUKI
IPC: G06Q40/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To naturally deal with a person handicapped in sight with satisfactory service correspondence by immediately sensing a manipulating position by receiving skin feeling information outputted from a manipulator when an operator gets closer to the manipulator. SOLUTION: The position of a hand 16 is recognized by processing the image of position of the hand 16 from an image caught by a camera 17 through an image processing part 18, further, the position of the hand 16 is compared with the position of an entrance/exit 13 as the difference of position data by a position comparator part 19, a guide part 20 outputs guidance from this compared result so as to guide the position of the hand 16 to the entrance/exit 13, and series of induction guidance is controlled by a CPU 21. This induction guidance is reported by skin feeling information suitable for the person handicapped in sight while being detectable by skin feelings such as air blowing pressure, warm air, cold air, air quantity change, temperature change, radiation of heating value and generation of vibrations.  Thus, when the person handicapped in sight approaches an ATM, the approach to the operating position is easily known by sensing the skin feeling information outputted from the ATM, and the blind search of the entrance/exit 13 is unnecessitated.
Patent JP-S6289720-A (JP)
Title: Epoxy resin composition for casting electronic or electrical part
Inventor: NAKAMURA TAKAHITO
IPC: C08G59/20
Filed: 1985-10-15
Abstract: PURPOSE:An epoxy resin composition, consisting of an epoxy resin, curing agent, etc., having respective specific compositions, castable at ordinary temperature, having a high curing rate, capable of giving cured resin having a small temperature change of dielectric constant and dielectric loss tangent and useful for impregnating and casting electronic or electrical parts. CONSTITUTION:A composition consisting of (A) an epoxy resin consisting of (i) 80-40wt% bisphenol type epoxy resin and (ii) 20-60wt% diglycidylamine type epoxy resin, (B) a curing agent consisting of (iii) 5-30wt% diaminodiphenylmethane and (iv) 95-70wt% isophoronediamine and (C) a curing accelerator, preferably a dihydric phenol, e.g. catechol, hydroquinone or resorcin.
Patent JP-H1053669-A (JP)
Title: Synthetic resin molding material containing glass powder
Inventor: IKEDA MINORU
IPC: C08K9/04
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material useful as artificial marble, etc., excellent in hot water resistance, water vapor resistance and transparent feeling free form whitening, yellowing and swelling caused by hot water, etc., comprising glass powder subjected to specific pretreatment. SOLUTION: This synthetic resin molding material is obtained by blending (A) a synthetic resin such as a methacrylic-based resin, an unsaturated polyester resin, an epoxy resin or an allyl resin with (B) glass powder which is heat- treated at >=100 deg.C and <=its melting point, then washed with running water, etc., and optionally treated with a coupling agent (e.g. γ- methacryloyloxypropyltrimethoxysilane). The material comprises especially preferably 30-200 pts.wt. of the component B based on 100 pts.wt. of the component A. Consequently, the dimensional stability of a molded article can be improved without reducing mechanical strength.
Patent JP-S6470915-A (JP)
Title: Magnetic recording medium and production thereof
Inventor: AZUMA HIROSHI
IPC: G11B5/708
Filed: 1987-09-10
Abstract: PURPOSE:To improve magnetic characteristics and electromagnetic conversion characteristics by incorporating oxy acid into the magnetic layer of a magnetic recording medium. CONSTITUTION:While a carboxyl group is preferentially absorbed to the alkaline hydroxyl group on the surface of magnetic powder, the alcoholic hydroxyl group thereof is preferentially absorbed to the hydroxyl group of a binder if the oxy acid exists together with the magnetic powder and the hydroxyl group-contg. binder in a magnetic coating compd. A large amt. of the binder is, therefore, directly absorbed to the magnetic powder by interposing the oxy acid among the particles of the magnetic powder, by which an increase in the viscosity of the magnetic coating compd. and the defective dispersion of the magnetic powder arising therefrom are averted. The orientability at the time of forming the magnetic layer is thereby improved and the recording medium having the excellent magnetic conversion characteristics and the improved traveling property is obtd.