baber/WOPTO huggingface dataset:
Patent JP-H07106776-A (JP)
Title: Mounting structure of electronic circuit board
Inventor: OMORI HIDEKAZU
IPC: H05K7/14
Filed: 1993-09-30
Abstract: PURPOSE:To reduce the width of a slot and the size of electronic equipment and, at the same time, to reduce the manufacturing cost of the electronic equipment. CONSTITUTION:When components required or work are fitted to the front end of a wiring board 4 and board fixing flanges 9 are provided at both ends of the front end so that the board 4 can be fitted to an enclosure by means of the flanges 9 and, at the same time, an insulating sheet 11 is provided on the board 1, the mounting space of an electronic circuit board becomes nearly equal to the thickness of the electronic circuit board plus the thickness of mounted components and the width of slots required for mounting the board 4 can be reduced. Therefore, the packaging density of the electronic circuit board can be increased.
Patent JP-H08127099-A (JP)
Title: Asphalt composition
Inventor: KOIZUMI NOBUHIRO
IPC: B32B11/10
Filed: 1994-11-01
Abstract: PURPOSE: To provide an asphalt compsn. adapted to the production of an asphalt sheet hard to crack and capable of achieving the reduction of a deficient product and the enhancement of working efficiency. CONSTITUTION: An asphalt compsn. is formed into a laminated structure wherein a net like elastomer 5 is arranged between two asphalt sheets 3, 4.
Patent JP-S63124850-A (JP)
Title: Piston
Inventor: HIRAI KATSUNORI
IPC: F16J1/00
Filed: 1986-11-13
Abstract: PURPOSE:To reduce the dead volume of the interior of a combustion chamber due to a manufacturing error, by a method wherein an intermediate regulating member, where permanent strain is created by dint of a compression force, is situated between a piston crown part and a skirt part. CONSTITUTION:A disc-shaped intermediate regulating member 6 is situated between a piston crown part 3 and a piston skirt part 5. The intermediate regulating member 6 is made of porous nickel-chromium alloy. Such a piston 2 is inserted in a cylinder 15 of a cylinder body 14, and a dummy head 18 is placed to the upper part of the cylinder body 14. A projected part 19 being equivalent to a design clearance C is formed on the dummy head 18. When the piston 2 is pressed against the projected part 19 during cranking, permanent strain is created at the intermediate regulating member 6 to deform the member.
Patent JP-S61146976-A (JP)
Inventor: SUZUKI YOUJI
IPC: E04H1/12
Filed: 1984-12-21
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-S63122906-A (JP)
Title: Apparatus for measuring thickness of film
Inventor: TSUMURA AKIRA
IPC: G01B11/06
Filed: 1986-11-13
Abstract: PURPOSE:To accurately measure the thickness of a membrane of which the thickness is changing even when the initial thickness thereof is not known, by simultaneously projecting two measuring lights different in a wavelength to the surface having the membrane formed thereto at an incident angle larger than a Brewster angle. CONSTITUTION:A wafer 13 is placed between the electrodes 11, 12 in an etching chamber 10 to remove the membrane on the wafer 13. Further, two floodlight projectors 14, 14a oscillating laser beams 15, 15a different in wavelength respectively are arranged so that the beams 15, 15a are simultaneously incident to the membrane formed on the wafer 13 at an angle larger than a Brewster angle by a wavelength synthesizer 8. The light waves (P-component) vibrating within the incident surface of the reflected beams 16 from the membrane and the light waves (S-component) vibrating in the direction vertical to the incident surface are shifted by a predetermined value in a phase to each other. Further, a beam receiver 26 for detecting the generation of plasma in the chamber 10 is arranged. By this constitution, the reflected beams 16 being the components P, S are received by beam receivers 17, 17a and guided to a measuring operation means 22 to form an interference wave form and the absolute thickness of the membrane is measured by an operation part 25 using a predetermined formula and, further, by calculating the leading end width of a through, thickness irregularity can be measured.
Patent JP-H08127774-A (JP)
Title: Natural antioxidant and production thereof
Inventor: OCHI HIROTOMO
IPC: A61K47/46
Filed: 1994-11-01
Abstract: PURPOSE: To obtain a natural antioxidant having a stable and high antioxidizing ability by purifying extracts obtained from a marine plant, a vegetable, and a bean, drying the purified extractables, and mixing these. CONSTITUTION: A marine plant, a vegetable, and a bean are extracted with hot water, and the extracts are purified, dried, and then mixed to obtain the objective antioxidant. Although such a mixture of the three kinds of extracts is more effective in antioxidizing ability than any one of these, a mixture of two of them is expected to be considerably effective. A preferred two-component mixture is a mixture of the marine plant extract with either the vegetable extract or the bean extract. According to use, a stable extract from green tea can be added in order to enhance the effect.
Patent JP-S61145726-A (JP)
Title: Magnetic recording medium
Inventor: HATANAKA HIDEO
IPC: C09D167/00
Filed: 1984-12-19
Abstract: PURPOSE:To obtain the titled magnetic recording medium having excellent traveling property and durability without deteriorating the S/N characteristic of the magnetic layer medium by incorporating a resin contg. a metal sulfonate group and a hydroxyl group and a polyisocyanate compd. as the binder component for the back layer. CONSTITUTION:A back layer is provided on the surface opposite to the surface of a nonmagnetic supporting body on which a magnetic layer is furnished in the magnetic recording medium. A resin contg. a metal sulfonate group and a hydroxyl group and a polyisocyanate compd. are incorporated into the binder for the back layer to obtain the main binder. Consequently, the dispersion of a filler is facilitated as compared with the conventional process, the back layer having excellent smoothness can be formed, and further the back layer having a high elastic modulus, a low friction coefficient, and excellent durability can be obtained.
Patent JP-H0695880-A (JP)
Title: Example base inference device
Inventor: TSUTSUI HIROAKI
IPC: G06N5/04
Filed: 1992-09-14
Abstract: PURPOSE:To process the example of continuous data with a small scale control ler or the like by inferring a new example while considering importance calcu lated from distance between a similar example and the new example and calcu lating reliability from similarity. CONSTITUTION:A causal relationship model generation means 21 generates the causal relationship model of the input factor and the result of example data in the past and, when the new example data are inputted, a causal relationship model learning means 22 learns the new example data and updates the causal relationship model. The causal relationship models are stored in a storage part 23. In the meantime, an inference means 25 infers the new example data inputted from a causal relationship model condition input part 24 based on the causal relationship model of the storage part 13, sends out the result to a final predicted value deciding means 16, integrates it with a recognized result by an automatic state recognition generation device 10 and displays the predicted value at a load predicted value display part 30. Also, the inference means 25 sends out the inferred result to a reliability calculation means 26, calculates the reliability and displays it at a reliability display part 50.
Patent JP-H1193517-A (JP)
Title: Power window controller
Inventor: ISHIBASHI MASAMICHI
IPC: B60R21/16
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To ensure an escape hatch by opening a windowpane by expanding a air bag when a car falls into water. SOLUTION: An air bag 3 is installed to a power window regulator 1. The air bag 3 is expanded by an ignition signal from an accident detecting sensor 4, and a windowpane 2 is energized to the opening side. The power window regulator 1 is slid in a cylinder 8 with the expansion of the air bag 3, and has a slider 7 drawing the windowpane 2 to the opening side through a wire 6.
Patent JP-H07106033-A (JP)
Title: Standby connector
Inventor: SAWA TOSHIKAZU
IPC: H01R13/52
Filed: 1993-09-30
Abstract: PURPOSE:To provide a standby connector that is easily fitted into a car body and does not cause disconnection. CONSTITUTION:A front side fitting part 13 and a rear side fitting part 14 are integrated into a connector housing 11, and positioning of the rear side fitting part 14 is facilitated when the fitting part penetrates and is mounted on a car body thus improving workability, and there is no need to assemble a subharness. Since a joint part is in the connector housing 11, disconnection and breakage do not occur in the middle of the fitting work into the car body.
Patent JP-H09110878-A (JP)
Title: Production of alkali metal salt of triarylboron coordination compound
Inventor: NAKADA KOJI
IPC: C07F5/02
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To easily produce an alkali metal salt of a triarylboron coordination compound in high purity and yield. SOLUTION: A triaryl(triarylphosphine) boron coordination compound expressed by the formula Ar3 B-PAr'3 (Ar and Ar' are each an aryl) is reacted with an organic alkali metal compound expressed by the formula R-M (R is an alkyl or an aryl; M is an alkali metal in an inert solvent at 0-50 deg.C to obtain the objective alkali metal salt of a triarylboron coordination compound of the formula [Ar3 (R)B]M (Ar, R and M are the same as those defined above).
Patent JP-H01112153-A (JP)
Title: Mixing rate detecting device for methanol/gasoline mixed fuel
Inventor: TSUNETOMI YASUFUMI
IPC: G01N9/36
Filed: 1987-10-26
Abstract: PURPOSE:To improve the reliability of the fuel mixing rate of methanol and gasoline in the mixed fuel in a fuel mixing rate map according to in-tank temperature, tank wall surface strain and the specific gravity of the fuel in the tank. CONSTITUTION:A temperature sensor 18, a strain sensor 19, a fuel gauge 20 and a specific gravity meter 21 are fitted in the fuel tank 17 and respective sensor signals and measurement signals are outputted to a control part 16. The control part 16 finds the mixing rate of the methanol/gasoline mixed fuel based upon the in-tank temperature as a parameter in the map according to the respective sensor signals and measurement signals to select data with the fuel specific gravity obtained by the specific gravity meter 21 and also correct the data with in-tank space capacity calculated from the fuel amount obtained by the fuel gauge 20 and in-tank atmospheric pressure calculated from the in-tank temperature. The control part 16 outputs an air-fuel ratio control signal and an ignition period control signal to a fuel injecting device 12 and an ignition device 15.
Patent JP-H03134097-A (JP)
Title: Liquid laundry-detergent composition which softens fabric
Inventor: RINDA MOI MADORE
IPC: D06M13/256
Filed: 1990-10-09
Abstract: PURPOSE: To obtain a liquid washing detergent composition which has a fabric softening effect by constituting from at least one kind of surfactant, a carrier fluid, and a specified silicone softening agent.  
     CONSTITUTION: (A) A surfactant (selected from anionic, nonionic, and cationic surfactants), (B) a silicone fabric softening agent, (C) a casrrier fluid (selected from water, ethanol, isopropanol, butanol, hexanol, propylene glycol, and diethylene glycol) are mixed to provide a liquid washing detergent composition which softens fabric. The silicone softening agent is selected from A) an organopolysiloxane having at least 5000 cSt (at 25°C) viscosity having no reactive organic functional group, B) a diorganopolysiloxane gum shown by R 3  aSiO 4-a/2  (R 3  is methyl, vinyl, phenyl, ethyl, 3,3,3-trifluoropropyl; (a) is 1.95-2.005, at least 90% of R 3  is methyl, terminal is silanol, an alkoxy, R 3 SiO 0.5 ), C) mixture of a volatile cyclic silicone and a B component, D) mixture of an A component and a B component. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H08128532-A (JP)
Title: Gasket
Inventor: MATSUNE MINORU
IPC: F16J15/10
Filed: 1994-11-02
Abstract: PURPOSE: To obtain high seal property in a long term by providing with a ring shape step part across an entire periphery on at least one place of the contact surface of the ring shaped main body part with the one member of this main body part and with the other member and at least one ring shaped projection installed in parallel on this step part. CONSTITUTION: This gasket 1 is provided with a main body part 2 with a ring shaped section, ring shaped step parts 3, 3 installed on at least one place of the contact surface of this main body part 2 with one member and with the other member and ring shaped projection 4 formed between these step parts 3, 3 integrally. The main body part 2 is composed of a pair of long side parts 2a, 2a and a pair of short side parts 2b, 2b facing to each other and three projections 5 with a rectangular section are installed in the inner surface side of the one long side part 2a. Thereby, favorable seal property is obtained across a long term by that a projection 4 is compressed in advance and thereafter the main body part 2 is compressed by a prescribed amount.
Patent JP-H01113878-A (JP)
Title: Linear density transformation system
Inventor: FUKUDA KOJI
IPC: G06T3/40
Filed: 1987-10-28
Abstract: PURPOSE:To reduce the capacity of a working table by forming a partial interpolation table based on the objective properties of the intra-grid address of a picture element to be mapped. CONSTITUTION:For intra-grid coordinates corresponding to each other via respective quadrants R1-R4, a transformed picture element value can be obtained just by rearranging the permutations of original picture elements of a grid area. With a notice given to this fact, a table corresponding to the intra- grid addresses is prepared for one of those quadrants R1-R4. In case the quadrant R1, for example, is defined as an objective area, values 0-3 are sufficient with the intra-grid addresses in both the raster direction and the direction vertical to the raster direction. Thus the most significant bits u2 and v2 can be omitted in each direction of the intra-grid coordinates. In such a way, the conventional (2<3>X2<3>) ways of combinations can be cut down to (2<2>X2<2>) combinations for the intra-grid coordinates. Thus the table capacity can be cut down to 1/4.
Patent JP-H10115492-A (JP)
Title: Heat exchanger
Inventor: NOJIRI MOTOKI
IPC: F28D1/047
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To effectively achieve heat exchange by removing a wasteful space in a tank. SOLUTION: A discharge hot water recovery tank 30 for storing discharge hot water from a tableware cleaner has a cross section where a half region of a square is made a semicircle, and two corner parts of the square forms an excess space 62 of a circle. An evaporator 27 of a heat pump is formed by being wound into a coil shape, and a coil part 63 thereof is accommodated so as to be fully fitted into the inside of the circular part, and an inlet 27a and an outlet 27b led out from both ends are raised after passage through the excess space 62 and penetrates the excess space 62 and penetrates a cover plate 31 of the same cross sectional configuration and is protruded onto an upper surface of the same.  Since a wasteful space in the tank 30 is eliminated, the coil part 63 of the evaporator 27 can be sufficiently dipped even with a small amount of the discharge hot water for effectual heat exchange. A stirring tool 36 and a valve 43 and the like can be freely mounted inside the coil part 63.
Patent JP-S62129344-A (JP)
Title: Thermoplastic resin composition
Inventor: MOTAI MASAAKI
IPC: C08L67/00
Filed: 1985-11-30
Abstract: PURPOSE:To obtain the titled composition with highly good balance between impact resistance, heat resistance and molding processability, useful for side range of applications, by incorporating a polyphenylene ether resin with a polyester and modified ethylene-alpha-olefin copolymer. CONSTITUTION:The objective composition can be obtained by incorporating (A) 4-95 (pref. 10-50)wt% of a polyphenylene ether resin with (B) 95-4 (pref. 85-40)wt% of a polyester and (C) 1-50 (pref. 0.1-10)wt% of an ethylene-alpha- olefin copolymer modified with either unsaturated acid anhydride or unsaturated acid (e.g., maleic anhydride). The component C is pref. a graft polymer with the alpha-olefin being propylene; the weight ratio of the ethylene to alpha-olefin being pref. 95:5-5:95 (esp. 85:15-70:30).
Patent JP-2000100777-A (JP)
Title: Substrate treatment method and board processing apparatus
Inventor: FUJIKAWA KAZUNORI
IPC: H01L21/304
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To form a uniform and clean oxide film over the entire surface of a substrate by supplying ozone water, in which ozone is dissolved and which is degased after cleaning or etching a substrate in HF aqueous solution, and soaking the substrate in its ozone water. SOLUTION: With the inside of a treatment bath 10 filled with HF aqueous solution and the HF aqueous solution overflowed from the overflow part 14 at the top of the treatment bath 10, a board W is soaked in the HF aqueous solution, and is cleaned or etched. Next, the HF aqueous solution is pushed out of the overflow part 14 at the top of the treatment bath 10 by pure water, and the pure water overflows from the overflow part 14 at the top of the treatment bath 10, the board W is soaked in pure water and is cleaned. Subsequently, degased ozone water is supplied to the liquid supply port 12 of the treatment bath 10 through an ozone water supply pipe 28 and the liquid supply pipe 22, and the ozone water is let to flow into the treatment bath 10. Hereby, the surface of the board W, of example, a silicon water is oxidated and a clean silicon natural oxide film is made.
Patent JP-H1076115-A (JP)
Title: Ceramic water purifying method
Inventor: IMANISHI TADAO
IPC: C02F1/28
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a compact, simple and economical filtration system dispensing with a space out of a bathtub by immersing a ceramic water purifier which is directly connected to a water discharge port of a submergible pump, into the hot water in the bathtub to continuously filter the hot water while circulating. SOLUTION: The ceramic filter 8 is directly connected to the water discharge port 7-1 of the submergible pump 7 in the hot water 6 of the bathtub 2. A ceramic material 11 is filled in the filter 8. When the submerged pump 7 is worked with the connection to a power source 5, the hot water is sucked from a water suction port 7-2 of the submegible pump 7, fed to the ceramic filter 8 from the discharge port 7-1 and discharged to the bathtub 2 after being filtered. As a result, the hot water 6 in the bathtub 2 is filtered by the ceramic filter 8 while being circulated to be purified. In this case, the both can be immersed into the bathtub 2 by connecting both to each other with a pipe line. And when human body takes the bathtub 2, the filtration system can be taken out from the bathtub 2 and charged into the bathtub 2 only at need to be used.
Patent JP-H07107129-A (JP)
Title: 90 degree phase modulator
Inventor: PUERU AREHANDORO
IPC: H04L27/20
Filed: 1993-10-04
Abstract: PURPOSE:To eliminate the current consumption by not using an active element, and also, to make the modulator small and thin in size. CONSTITUTION:On an insulating substrate 5, film transformers 1, 2 and film inductors 3, 4 are formed by a technique of a thin film, etc., and on the side face and the lower face part of the insulating substrate, input/output terminals 15, 16 and a terminal 17 of a ground part, etc., are formed by film formation to which a technique of sputtering, etc., thus, a conventional active element becomes unnecessary, the current consumption can be eliminated, and also, face mounting can be conducted and together with conversion of the transformer, etc., to a thin film, this modulator can be made small and thin in size.
Patent JP-H05106577-A (JP)
Title: Oil rotational vacuum pump
Inventor: YASUNAGA TETSUHIRO
IPC: F04C25/02
Filed: 1991-10-18
Abstract: PURPOSE:To provide an oil rotational vacuum pump to form a high vacuum upon being connected with a semiconductor manufacturing facility, with which the time for replacing or refilling oil can be shortened. CONSTITUTION:An oil rotational vacuum pump to form a high includes an oil collecting trough 7 for collecting oil to be exhausted to the exhaust side to gether with gas, and this oil collecting trough 7 is equipped with a 1st valve 72 for feeding the oil 72 stagnating in the trough 7 back to the body 8 of the vacuum pump via a filter 71 and a 2nd valve 73 for exhausting the oil 6 stagnating inside to the outside together with foreign matters.
Patent JP-H08131888-A (JP)
Title: Electrostatic precipitation element
Inventor: KATO TOSHIYUKI
IPC: B03C3/45
Filed: 1994-11-04
Abstract: PURPOSE: To lessen the deformation, shaking, etc., of element pieces constituting respective plates and to maintain the good parallel spacings therebetween by adopting so-called paper elements and adequately adapting these elements to throw-away specifications. CONSTITUTION: Respective element pieces 10, 20 are held in spacing maintaining holders 8 having recessed parts 81 and projecting parts 82 having the width corresponding to the inter-plate spacings in the parts to be provided with first and second band-shaped connecting pieces 71, 72 to directly determine the inter- plate spacings, by which the parallel spacings between the respective element pieces 10, 20 are well maintained.
Patent JP-H11109454-A (JP)
Title: Light emission control method and light emitting device
Inventor: UENO TAKEHIKO
IPC: G03B7/16
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a proper emitted light quantity, in accordance with the distance between a camera and an object by intermittently emitting light with the opening/closing operations of an opening/closing means, after a light emitting means emits the light with an exciting signal. SOLUTION: A light emission signal is outputted from a control part for excitation voltage producing at the time t1 . In other words, when a discharge light emitting part starts to emit the light, the light emission signal becomes an H-level, to make a switch into a closed state. Thus, an excitation voltage is produced by an excitation voltage producing part, to be applied to the discharge light emitting part. When the discharge light emitting part intermittently emits the light at the time t2 , a switching control signal is outputted from a centralized control part and a switching control part outputs opening/closing signals for opening/closing a switching part. The switching part after the opening/closing signals are inputted is opened/closed like a pulse, to intermittently emit the light.  When the opened state of the switching part is made long, the emitted light quantity becomes small to obtain dark light emission and when the opened state of the switching part is short, the emitted light quantity becomes large to obtain bright light emission.