baber/WOPTO huggingface dataset:
Patent JP-H0495016-A (JP)
Title: Beautifying and whitening cosmetic
Inventor: TAKABAYASHI MASAKI
IPC: A61K8/00
Filed: 1990-08-08
Abstract: PURPOSE:To obtain a safe beautifying and whitening cosmetic, containing an extract separated from specific seaweeds with water or a hydrophilic organic solvent, having strong inhibitory action on tyrosinase activity and safe for the skin for a long period. CONSTITUTION:A beautifying and whitening cosmetic is obtained by extracting seaweeds (e.g. Carpopeltis divaricata Okamura or Cryptonemia schimitziana Okamura) belonging to the genus Carpopeltis of the family Grateloupiaceae of red algae with water or a hydrophilic organic solvent, e.g. lower alcohols or ketones and containing the resultant extract in a cosmetic.
Patent JP-S58112069-A (JP)
Title: Method of finishing metallic coating
Inventor: YAMADA TOSHIAKI
IPC: B05D5/06
Filed: 1981-12-24
Abstract: PURPOSE:To improve the external appearance of finished metallic coating, by applying water-dilutable metallic paint composed of acryl resin contg. specified functional groups onto a workpiece to be coated, and then applying thermosetting transparent powdery paint thereto immediately after the metallic paint is set to touch. CONSTITUTION:Water-dilutable thermosetting metallic paint (whose composition comprises acryl resin contg., as functional groups derived from constitutional monomers, 0.2-2.5mol a carboxyl group, (1) 0.2-1.8mol a hydroxyl group (2) and 0.2-2mol an N-alkoxymethyl group (3) with the proviso of (1)+(2)/(3)=0.5- 4per 100g of the total solid part of the resin) is applied to workpiece to coated, and thermosetting transparent powdery paint is immediately lap-applied. After being set, the paint is heated and baked in a hot blast drying oven to obtain a metallic paint-applied body having an excellent result.
Patent JP-H1048426-A (JP)
Title: Surface light source and rod-shaped light source
Inventor: OTAKE SHIRO
IPC: G02F1/1335
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To make a light source form uniform luminance surface by increasing the ratio of the light guantity diffused by the powder grains to the light quantity incident on a light incident surface, according to the distance from this surface. SOLUTION: The light diffusion element 1 is a rectangular parallelepiped formed by a light transparent medium mixed with the powder grains 3 having light diffusibility. The light diffusion element is arranged so that the projected image to the light incident surface of light diffusion element 1 is kept constant in the longitudinal direction of the wire-shaped light source by changing the density of the powder grains so as to be proportional to exp(σx)/ 1+k/ L}(1+λ)/σ)(1-exp(σx)} according to the distance from the light incident surface in the medium when one surface of the rectangular parallelepiped is formed as the light incident surface 4, σ is defined as the absorptivity per unit length of the medium, (k) as the light utilization rate of the light diffusion element, (x)  as the distance from the light incident surface of the rectangular parallelepiped, L as the distance (the max. value of x) between the light incident surface and the surface facing the same of the rectangular parallelepiped and λ as the ratio of the absorbed light quantity to the light quantity diffused by the powder grains incorporated into the light diffusion element 1.
Patent JP-S58109413-A (JP)
Title: Shock-resistant enteric tablet
Inventor: ISHII MASAAKI
IPC: A61K9/22
Filed: 1981-12-23
Abstract: PURPOSE:An enteric tablet in which a water-soluble coating film is formed between the acrylic enteric coating and the core tablet to imrpove its shock resistance. CONSTITUTION:In an enteric tablet with an acrylic enteric coating selected from 1-4 different kinds of copolymers such as methacrylic acid-ethyl acrylate copolymer, methacrylic acid-methyl methacrylate copolymer, methacrylic acid-methyl acrylate copolymer and methacrylic acid-methyl methacrylate copolymer, a water-soluble cellulosic film selected from 1-3 fifferent kinds of cellulose derivatives such as methyl cellulose, hydroxypropylcellulose and hydroxyproplymetyl collulose is placed between the above coating and the tablet in an amount of 1-5wt% to improve its shock resistance.
Patent JP-H0258217-A (JP)
Title: Metallic film forming method
Inventor: ISHII HITOSHI
IPC: H01L21/28
Filed: 1988-08-24
Abstract: PURPOSE:To prevent encroachment to a substrate, to grow a metallic film selectively into the desired region of the surface of the substrate and to simplify a process by forming an opening section, into which the substrate is exposed, to one part of an insulating film, introducing the compound of a metal and a halogen element and a gas containing GeH4, etc., and growing the metal in the opening section. CONSTITUTION:An insulating film 2 is shaped onto a substrate 1 and patterned, an opening section, into which the substrate 1 is exposed, is formed to one part of the insulating film 2, the compound of a metal and a halogen element and a gas including one kind of at least GeH4, Ge(CH3)2H2, Ce(C2H5)2 and AsH3 are induced onto said substrate 1, said metal is grown into said opening section, and a metallic film 3 is formed. The SiO2 film 2 is shaped onto the Si substrate 1, and the opening section is formed so that the Si substrate 1 is exposed. GeH4 and H2 are introduced onto the Si sub strate 1 at a temperature of 410identicalC, and a Ge layer 5 in 300Angstrom  is formed selectively onto the exposed surface of the Si substrate 1. WF6 and H2 are induced, and the W layer 3 is shaped only onto the Ge layer 5 grown in the opening section in 1mum.
Patent JP-H0258367-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI TAKAHIKO
IPC: H01L27/08
Filed: 1988-08-24
Abstract: PURPOSE:To decrease fluctuation of resistance values in polysilicon resistance so as to avoid generation of operation failure, etc., to improve reliability by thinning an isolation film partially and providing resistance at this thinned part. CONSTITUTION:An isolation film 2 consisting of SiO2 to isolate a bipolar transistor 1 from other circuit elements and an active region inside the bipolar transistor 1 from a collector pullingup part is partially made thin, and polysilicon resistance 3 is formed at that thinned part. By the action that the heat resistance of the isolation film 2 below the polysilicon resistance 3 becomes small, the temperature rise of the polysilicon resistance 2 on the isolation film 2 becomes small as compared with a conventional one. As a result, the fluctuation of resistance values at the polysilicon resistance 2 becomes small, and generation of operation failure of a circuit, etc., is avoided, and in return, a semiconductor device high in reliability can be made.
Patent JP-H0495766-A (JP)
Title: Manufacture of oxygen sensor
Inventor: KOJIMA TAKAO
IPC: H01M4/88
Filed: 1990-08-06
Abstract: PURPOSE:To avoid the formation of a hollow and the deterioration of an insulating layer part by a method wherein an organic precious metal ink is applied and baked onto a main body or the like of a solid electrolyte, and a plated layer is formed by plating on a part where a nucleus of precious metal is formed. CONSTITUTION:With using a transfer printing pad, an ink pattern part formed rectangular onto a transfer plate with an organic platinum ink of an organic platinum compound including an organic binder is transferred to the outer peripheral wall corresponding to a hole 11a at the tubular wall of a cylindrical main body 1A of a solid electrolyte, so that a film 4 for formation of a precious metal nucleus for a measuring electrode is formed. Moreover, the film 4 is baked for two hours at 700 deg.C, whereby a part 4A of the precious metal nucleus is formed. Thereafter, an insulating pipe 10 having the main body of the solid electrolyte with the precious metal nucleus is soaked into an electroless plating solution, thereby to form a plated layer 5 on the part 4A. Accordingly, a basic model of an oxygen sensor having an outer electrode 6 comprised of the forming part 4A and plated layer 5 on the forming part 4A is produced.
Patent JP-S6363456-A (JP)
Inventor: DEIBITSUDO EDOWAADO KUROSU
IPC: A61F13/15
Filed: 1987-08-24
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-S58110000-A (JP)
Inventor: MASUDA HISAYOSHI
IPC: G08C13/00
Filed: 1981-12-23
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-S6363594-A (JP)
Title: Gas laser device
Inventor: KARUBE NORIO
IPC: B23K26/08
Filed: 1986-09-04
Abstract: PURPOSE:To form a flexible laser beam machining system by separating the main device of a high pressure gas circulation and cooling fan, heat exchanger and high frequency power source, etc., from the multimode resonator with non-spherical reflection mirror located at the tip of a robot. CONSTITUTION:The transversol multimode gas laser light oscillating resonator 2 fitted with the non-spherical reflection mirror 5 to freely change a laser focus direction is arranged at the tip of an articulated robot. A main device 10 is arranged at the side of a robot machine, incorporating the fan for high pressure gas circulation and cooling, a heat exchanger and the high frequency power source for laser oscillation. The space with the resonator 5 is linked by the piping 4 for pressure resistant flexible gas and the piping 3 for electricity. Since the heavy weight instrument is contained in a separately provided main device 10, the operation of the gas laser device becomes light and it can be made in a small size and high output.
Patent JP-H1043388-A (JP)
Title: Method for determining hit or miss in symbol matching game machine
Inventor: KOJIMA YUKIYA
IPC: A63F5/04
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining hit or miss capable of greatly increasing the fun of games with higher possibility for hitting by setting a much larger number of hit arrays than before even with a fewer number of symbol displaying areas. SOLUTION: In the method for determining hit or miss of a symbol matching game machine with symbol displaying areas arranged in m rows and n columns, at least one location of the symbol displaying areas is designated for every column when the number of bet is one. With another increase in the number of bet, at least one more location of symbol displaying areas is additionally designated for each column. At the time of determining hit or miss, all the arrays of the symbols displayed in at least one designated symbol displaying area selected from symbol displaying areas designated for every column are compared in turn with a predetermined hit array, and all the arrays of symbols which match the hit array are determined as hit.  For example, at the level that the number of bet is one, the symbol displaying areas d, e, and f in the central row (the II row) are designated as a pay line (the first pay line) and the symbols in this line are determined as hit when they match the predetermined hit symbols.
Patent JP-2001034184-A (JP)
Title: Display module and video display device
Inventor: HIGUCHI MINORU
IPC: H01J11/44
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To make preventable the generation of interference fringes and to make a display screen easily visible by providing the above display module with a front panel which is provided with a front filter on the front and has a glass base material, a rear panel which is disposed in proximity thereto and a front panel which has a glass base material having a matte surface on the front. SOLUTION: A plasma display (PDP) device 1 is provided with a PDP module 2, the front filter 6 and a case 8. The PDP module 2 is formed by subjecting an ordinary PDP module, which is sealed with the front panel 3 and the rear panel 4 and has a display light emission surface 5 therebetween, to a matte treatment (matte surface 7) on the outside of the glass base material of the front panel 3 and packaging the front panel 3 side into the case 8 toward the window of a case 8 apart a prescribed spacing from the front filter 6. According to such constitution, the dots on the display surface of the PDP are blurred by the matte surface of the front panel 3, thereby, the generation of the interference fringes can be prevented and the display screen can be made easy to see.
Patent JP-H07179906-A (JP)
Title: Nitrogen-combined aluminum-silicon powder alloy and its production
Inventor: YAMAGATA SHINICHI
IPC: B22F9/08
Filed: 1994-09-01
Abstract: PURPOSE:To obtain a lightweight material low in thermal expansion coefficient and high in heat conductivity by incorporating a specified wt.% of nitrogen to a nitrogen-combined aluminum-silicon powder alloy. CONSTITUTION:This nitrogen-combined aluminum-silicon powder alloy contains 4-15wt.% nitrogen and substantially the balance aluminum and silicon with inevitable impurities. A nitrogen compd. is incorporated into the powder alloy to convert >=95% of it to AlN. The powder alloy is produced by solidifying the molten alloy to form a quenched and solidified Al alloy powder, compacting the powder and sintering the compact at 530-570 deg.C for 2 to 20hr in a nitrogen- contg. atmopshere. A material suitable to a heat sink, semiconductor substrate, heat radiating substrate, housing, etc., is obtained in this way.
Patent JP-H0954292-A (JP)
Title: Optical delay circuit device
Inventor: KAWAI YOSHIO
IPC: G02B6/12
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To simplify a mounting form and to reduce an element size by providing an optical delay waveguide on the position arriving at a substrate side surface and a reflection mirror discretly controlling a delay time. SOLUTION: The optical delay waveguide 15 being a 1×N optical switch (N=2M) consisting of an input/output port 13 and an M stages Y branches optical switch 14, and defining gaps between respective channels (a) and a waveguide gap of a delay circuit of a radius of curvature R(b) is arranged on a monolithically integrated substrate 11. The reflection mirrors 16 are formed on the substrate side surface 12, and incident light is reflected by them. Further, an input port 22, an output port 23 having a circulator 21 as an external circuit are connected with the input/output port 13 through a Y branch circuit. The incident light from the input/output port 13 is led selectively to any one waveguide among N channels by the electrically controlled M stages Y branches optical switch 14.
Patent JP-S6187462-A (JP)
Title: Composite facsimile equipment
Inventor: FUNAKI FUSAO
IPC: G06F17/21
Filed: 1984-10-04
Abstract: PURPOSE:To transmit a picture synthesizing character information and picture information to a remote location by storing character information subjected to imaging in an optional address of a picture memory by the operation of a input device. CONSTITUTION:In setting an original to a read section 2, a read management program in a main storage device 11 is started, the read section 2 converts the original into image information and stores it in a picture memory 15. When the conversion is finished, a readmanagement program informs the end of read to a picture synthesis program. The picture synthesis program inquires about whether the synthesized document is formed newly or not to the operator by using an input/output device 22. When formed, a Kanji (Chinese character) converting program is called, and when an object document A is outputted to the input/output device 22, the synthesized area is designated by operating a key of the input/output device 22. The picture synthesized program selects the picture information of the area A and the code information constituting the synthesized document, loads the result to the picture memory 15 and outputs it to a recording section 3.
Patent JP-2000037648-A (JP)
Title: Powder shaking-out and fixing device
Inventor: YAMAMOTO YOSHIKATSU
IPC: B05B9/04
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To easily perform a series of operations wherein a powder is shook out and fixed. SOLUTION: A tip end side movable wall 12a integrated with a cylindrical part 12b retreats by being pushed against a head to decrease the volume of a powder accommodation chamber 14, thereby a powder is shook out from powder shaking out openings 15. When the pushing continues, a cylindrical guide 13 also retreats and a base end side movable wall 10a integrated with a cylindrical part 10b retreats to push a valve stem 8 of an aerosol valve 4, thereby a fixing agent in an aerosol container 1 is spouted from a fixing agent nozzle 18 through a passage member 16.
Patent JP-H0550994-A (JP)
Title: Helicopter
Inventor: SUGIYAMA KATSUMASA
IPC: B64C27/82
Filed: 1991-08-21
Abstract: PURPOSE:To offset rotor torque involved in the rotation of the rotor of a helicopter to make the tail rotor smaller by providing on the upper face of a fuselage or on the lower face behind the center of gravity a fin which protrudes within a given angle from the center line of an airframe. CONSTITUTION:A fin 14 is approximately vertically provided behind the center of gravity 9 of the upper face of the wider part (passenger room) of the fuselage 5 of a helicopter. This allows twisted air flow caused by the rotation of a rotor 2 driven by an engine 1 to strike the fin 14 with an inflow angle so that the air flow acts on the fin 14 as a rightward (as seen from above) aerodynamic force to offset the rotor torque caused by the rotation of the rotor 2. This constitution allows a tail rotor 15 much smaller than conventional tail rotors to be adopted. In addition, this fin 14 can be provided so that it can be raised up or brought down by means of a diving means which can be formed so that it can be controlled by a computer automatic operation system.
Patent JP-H0877255-A (JP)
Title: Cyberspace system
Inventor: HONDA YASUAKI
IPC: G06Q20/00
Filed: 1994-09-02
Abstract: PURPOSE: To provide complicated services of higher level by utilizing a virtual reality space. CONSTITUTION: A server 11 offers the virtual reality space 10 consisting of a three-dimensional image to user terminals 13-1 and 13-2. The virtual reality space 10 is constituted as an object and user objects UO13-1 and UO13-2 are arranged corresponding to user terminals 13-1 and 13-2. Those user objects access information objects A-C to receive information.
Patent JP-S6365153-A (JP)
Title: Suction air quantity controller
Inventor: HORIKOSHI MASASHI
IPC: F02D41/00
Filed: 1986-09-08
Abstract: PURPOSE:To abate oil consumption due to an oil rise, by controlling the extent of opening of the air flow control valve installed in a throttle bypass passage so as to cause suction pipe negative pressure to become the constant value during a fuel cut at the time of deceleration. CONSTITUTION:A control circuit 20 operates a fundamental fuel injection quantity on the basis of a suction air quantity out of an air flow meter 12 and an engine speed out of a crank angle sensor 25, and also performs varieties of compensation on the basis of each detected value of an oxygen sensor 8, a water temperature sensor 8, a throttle position sensor 17, etc. And, at the time of idling, opening of the air flow control valve 16 installed in a throttle bypass passage 15 is feedback-controlled so as to cause it to become a target engine speed. When a throttle valve 14 is fully opened and engine speed and cooling water temperature are more than each specified value, a fuel cut at time of deceleration is carried out, but, for example, when the engine speed is more than 1,700r.p.m., the desired value of air quantity/engine speed is operated so as to cause it to become the specified suction pipe negative pressure, whereby the opening of the air flow control valve 16 is controlled.
Patent JP-S6453098-A (JP)
Title: Centrifugal pump
Inventor: OTSU TOMONOBU
IPC: F04D29/22
Filed: 1987-08-24
Abstract: PURPOSE:To facilitate assembly by providing an allowance onto a reinforcing member made of the material harder than a vane wheel for a shaft and by inserting said reinforcing member, suppressing rotation, and by joining the vane wheel and the reinforcing member. CONSTITUTION:A shaft insertion hole 17 for the insertion of a motor shaft 2 is formed on a reinforcing metal fitting 16 having an opened port for the fitting with positioning projections 12-15. The shape of the shaft insertion hole 17 is formed by cutting a circle by two parallel lines, and the interval between two lines is set equal to the thickness of the part where a flat surface part is formed in the vicinity of the top edge of the motor shaft 2. Therefore, even if the center of a vane wheel and the center of the reinforcing metal fitting deflect a little from each other, assembly is permitted.
Patent JP-S58128086-A (JP)
Title: Decoder circuit for semiconductor storage device
Inventor: ORITANI ATSUSHI
IPC: G11C11/408
Filed: 1981-12-28
Abstract: PURPOSE:To reduce the power consumption at a decoder circuit, by disconnecting a load of an NOR gate selecting an address electrically when a circuit including the said NOR gate does not select a word line. CONSTITUTION:When an address signal is changed, a clock signal generating circuit CG is risen and generates a clock signal keeping a high level for a prescribed short period. when at least one signal among address input signals Ao-An is high level, as long as the clock signal is high level, the NOR gate output is low level and the inverter output turns to high level, the same operation as conventional circuits, and an output WD2 turns to low level, and the word line is not selected. When the clock signal turns to low level, since the load of the NOR gate is not electrically connected, a DC current flows to only a transistor Q23 being in selected state, allowing to reduce the current consumption.
Patent JP-S6451100-A (JP)
Title: Magnesium ion determining reagent
Inventor: SHIRAISHI TAKANARI
IPC: C12Q1/26
Filed: 1987-08-24
Abstract: PURPOSE:To obtain the aimed reagent eliminating measuring error, determining magnesium as a given complex without influencing determination properties of magnesium, containing a specific chelating agent. CONSTITUTION:The aimed reagent which contains a chelating agent (e.g. ethylenediaminetetraacetic acid) and determines magnesium ion as a complex of adenosine 5'-triphosphate. The amount of the chelating agent used is preferably about 0.001-10mM.
Patent JP-S59100260-A (JP)
Title: Hot dipping method of metallic wire
Inventor: WATANABE AKIO
IPC: C23C2/38
Filed: 1982-11-30
Abstract: PURPOSE:To produce a plated wire having a uniformly plated film, good surface gloss and excellent appearance by conducting a pretreated metallic wire into a hot dipping cell, and passing the same through a drawing die having the die diameter slightly smaller than the wire diameter of the metallic wire. CONSTITUTION:A metallic wire 1 is fed into a die box 14, and a pretreating liquid is sprayed from a nozzle 8 and is stuck on the surface thereof. The wire in this state is passed through the die hole of a die 6 for pretreatment. The wire 1 stuck with the pretreating liquid approximately to a uniform thickness in the die hole is wound across upper and lower guide rolls 4 and 5 so as to be removed of the greater part of the pretreating liquid. The metallic wire having many micro water droplets of the pretreating liquid remaining thereon is conducted into a hot dipping cell 7, where the wire is run from a guide die 16 toward a drawing die 17. The diameter of the die 16 in this stage is made larger by about 0.5-1mu than the diameter of the metallic wire and the diameter of the die 17 is made smaller by 1-5mu than the diameter of the wire 1 prior to plating. As a result, the hot dipped metallic wire 1' formed by drawing the wire 1 at an extremely slight reduction of area is obtd.
Patent JP-H0874264-A (JP)
Title: Method of mounting mat on bottom of caisson
Inventor: ABE YUKIO
IPC: E02D23/02
Filed: 1994-09-02
Abstract: PURPOSE: To prevent the mats from being warped by pushing each other. CONSTITUTION: Rubber sponge 5 is inserted in the cumulative joints of a plurality of rubber mats 2 laid within a concrete molding box 1, and a gum tape 9 is stuck onto this interposition and the near rubber mat 2. A part of a bar fixed with an adhesive in the hole provided in the rubber mat 2 is projected from the rubber mat 2. Next, reinforcing rods are set on the rubber mat 2, and concrete is laid.