baber/WOPTO huggingface dataset:
Patent JP-2000115567-A (JP)
Title: Control circuit for crt
Inventor: TASHIRO TSUKASA
IPC: G09G1/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit which can apply larger DC voltage to both ends of a horizontal deflection coil and can reduce a cost. SOLUTION: A positive voltage generation circuit 10 generates positive DC voltage +V1 based on +B voltage to apply to one end side of the horizontal deflection coil LH. In a case when a horizontal deflection frequency fh is 130 kHz, a negative voltage generation circuit 20 generates negative DC voltage -V2 based on +B voltage to apply to the other end side of the coil LH. The control circuit 10 is formed of the circuit 10 and the circuit 20. Thus, voltage to apply to the horizontal deflection coil is easily boosted corresponding to raising of the frequency of the horizontal deflection frequency, thereby higher displaying resolution is suitably realized.
Patent JP-2001102245-A (JP)
Title: Chip capacitor
Inventor: KIKUCHI MASAHIRO
IPC: H01G2/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a chip capacitor which can be arranged and mounted stably on a substrate without rattling. SOLUTION: Since and insulation plate 6 is supported on the surface of a board by means of a plurality of projecting sections 6a which are provided on the lower surface 6f of the insulation plate 6 and formed in nearly equal lengths, so that the sections 6a may be protruded from the lower surfaces of terminals 5 and 7, a chip capacitor 1 can be arranged on a board without rattling and can be mounted stably on the board.
Patent JP-H01120359-A (JP)
Title: Dot printer
Inventor: SAKAMORI KATSUHARU
IPC: B41J2/28
Filed: 1987-11-05
Abstract: PURPOSE:To markedly enhance printing quality by making the operational characteristics of a printing wire almost constant, by providing a groove to a base yoke and inserting a permanent magnet in said groove. CONSTITUTION:A base yoke and an outside yoke are brought to an unified structure to form one base yoke 1 and a permanent magnet 2 is inserted in the groove 1a of the base yoke on the outside yoke. By this structure, an adhesive layer 9 is not present in a magnetic circuit like a conventional magnetic circuit. Therefore, all of conventional problems generated by the presence of the adhesive layer 9 can be solved. Since a side magnetic path externally provided as a magnetic interference measure is included from a structural aspect, effectiveness is developed as the magnetic interference measure. When the permanent magnet 2 inserted in the groove 1a is divided into two or more parts to be made easy to be inserted in the groove 1a, an assembling process becomes simple.
Patent JP-H06129560-A (JP)
Title: Solenoid valve closed under current feed
Inventor: KOMAKI HISASHI
IPC: F16K31/06
Filed: 1992-10-16
Abstract: PURPOSE:To provide a solenoid valve closed during current feed, in which generation of impact sounds from the valve element at the time of valve closing with current feed is prevented. CONSTITUTION:A solenoid 11 is furnished around a plunger tube 2 installed on a valve body 1, and a movable suction piece 3 is provided on the valve body 1 side within the plunger tube 2 while a magnetic guide 4 is installed on the other side, and a magnetic plunger 7 is accommodated in the condition energized by a valve opening spring 6 between the suction piece 3 and magnetic guide 4, and a valve element 8 contacting and separating from the seat 1c of the valve body 1 is coupled with the magnetic plunger 7. The suction piece 3 and magnetic guide 4 in the separated position while no current is fed to the solenoid 11 compress the spring 6 when the current is fed, to cause sucking fast, and at the same time, the valve element 8 approaches the seat 1c and contacted with the same by the suction force due to the pressure difference in between in front of and behind the valve.
Patent JP-H01119957-A (JP)
Title: Magnetic disk device
Inventor: NAKAZAWA MASAYUKI
IPC: G11B19/02
Filed: 1987-11-04
Abstract: PURPOSE:To prevent a head crush by measuring the operating time of the title device from inputting an electric power source and instructing the contact- start-stop operation (CSS) when the above measuring value becomes a prescribed value. CONSTITUTION:At the time of receiving an instruction of recording/reproducing a bit of information from a host device, a driving instruction is issued by a control part 7 to a drive circuit 9 to carry out the recording/reproducing on a magnetic disk 1. On the other hand, when the control part 7 decides the fact that a timer 10 has measured the prescribed operation time, the control part 7 issues its instruction so as to drive a voice-coil motor 11 for positioning a magnetic head 4 into a CSS zone and simultaneously instructs a spindle motor 3 to stop and rotate plural times, provided that there is no instruction of recording/reproducing the information from the host device. Then, contamination stuck to a floating surface of the magnetic head can be removed by performing the CSS operation whenever the prescribed time elapses. By this method, the head rush can be prevented.
Patent JP-S63134328-A (JP)
Title: Air conditioner for automobile
Inventor: HIYAMA YOJI
IPC: B60H1/12
Filed: 1986-11-25
Abstract: PURPOSE:To reduce the necessary installation space for an air mixing door by installing a rail member for guiding the turning top edge part of the air mixing door in the vicinity of the discharge port of a blower and installing a shaft rail in elliptical hole form on the pivotal supporting side of the air mixing door. CONSTITUTION:An air conditioner 11 is equipped with a heater core 3 on the downstream side of a blower 1, air mixing door 2 for adjusting the flow rate ratio of the air stream passing through the heater core 3 and the air stream making a detour around the heater core 3, and a variety of blow-out ports 4-6. In order to guide the air mixing door 2 to each position in this case, a door rail 12 is laid along the discharge port 1a of the blower 1. Further, a shaft rail 10 in elliptical hole form into which a supporting shaft 13 for rotatably supporting the air mixing door 2 is fitted is formed into an air mixing door 2. The opening degree of the air mixing door 2 is adjusted by turning a lever 16 fixed onto one edge of the supporting shaft 13 by the operation of a wire 18.
Patent JP-H07133502-A (JP)
Title: Underwear, production thereof and mixed emulsion used for production of the underwear
Inventor: YAMAWAKI MARIKO
IPC: C08L75/00
Filed: 1993-11-08
Abstract: PURPOSE:To provide an underwear not removing from the body even in severe movement, having an excellent wearing feeling, capable of beautifully maintaining a figure. CONSTITUTION:A back belt 4 is coated with a mixed emulsion obtained by mixing an emulsion of an ethylene-vinyl acetate copolymer as a main component with a urethane resin emulsion and an acrylic resin emulsion at the inside at the ends near cups and dried to provide pair of slipping preventing members 5.
Patent JP-S61149055-A (JP)
Title: Preparation of nata de coco
Inventor: CHIN SUIBOKU
IPC: A23L21/10
Filed: 1984-12-25
Abstract: PURPOSE:To obtain a nata de coco having excellent taste and feeling to the tongue and tooth, by inoculating acetic bacteria to a mixture of coconut fruit juice and a sugar, culturing in acidic state, and removing the acid component from the produced jelly solid. CONSTITUTION:A mixture obtained by adding 6-8% sugar to coconut fruit juice refined to remove foreign materials, is sterilized at low temperature, i.e. at <=80 deg.C, inoculated with acetic bacteria (e.g. Acetobacter xylinum), acidified with 0.5-1.0wt% acetic acid, and cultured under conventional cultivatoin condition for 4-5 days without agitation. The produced jelly solid is optionally washed with water, cut to proper size and shape, and boiled in water to remove the acidic component, odorous component, and other volatile component.
Patent JP-S63132941-A (JP)
Title: Recovery of polyarylene sulfide
Inventor: NAGIRA NOBUO
IPC: C08G75/02
Filed: 1986-11-25
Abstract: PURPOSE:To obtain the titled polymer with a low electrolytic ion content at a low cost, by distilling a reaction mixture containing a polyarylene sulfide and alkali metal halide, adding a poor solvent for the polymer, separating solid and liquid, drying the resultant cake and washing the cake with water. CONSTITUTION:A polyhalo-substituted aromatic compound is reacted with an alkali metal sulfide containing water in a polar organic solvent to give a mixture consisting essentially of a polyarylene sulfide and alkali metal halide. After dehydrating by distillation, a solvent which is a poor solvent for the polyarylene sulfide and alkali metal halide and soluble in the polar organic solvent is added to separate the formed slurry consisting of the polyarylene sulfide and alkali metal halide into solid and liquid by a centrifuge 2. The resultant cake is then dried in a dryer 3 and water is further added to dissolve and wash the metal halide. Thereby the solid is separated from liquid to recover the aimed polyarylene sulfide.
Patent JP-S61155902-A (JP)
Title: Interference measuring apparatus
Inventor: IWAMOTO YOJIRO
IPC: G01B11/24
Filed: 1984-12-28
Abstract: PURPOSE:To achieve highly accurate measurement, by controlling a reference mirror by measuring not only the shape of an article to be measured by a coherent beam source and a beam splitter but also the minute change in the reference phase of the reference mirror. CONSTITUTION:The beam of a coherent light source 30 is incident not only to an article 38 to be measured through a first beam splitter 34 but also to a reference mirror 32 through a second beam splitter 36 and the interference fringe obtained by interfering respective reflected beams by the first beam splitter 34 is read by an image pick-up apparatus 40. Further, data are inputted to an interference fringe phase analytical system 42 and receives operational processing by an electronic calculator 44 to measure the shape of the article 38 to be measured. Next. the minute change of the reference mirror 32 having a drive apparatus 46 such as a piezoelectric element attached thereto is detected as phase change by the beam of beam source 30 and beam interference through the second beam splitter 36, reflective mirrors 48, 50 and a third beam splitter 52 in a beam receiving apparatus 54 and a successive fringe phase measuring apparatus 56 and receives operational processing by the calculator 44 before the drive apparatus 46 is controlled through a drive circuit 58.
Patent JP-2001096039-A (JP)
Title: Pachinko machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which pays out prize balls in order of winning prizes, while limiting the usage volume of a memory. SOLUTION: In this pachinko machine, when prize-winning order memory- processing in the step 280/or the processing of over prize-winning OMN addition in the step 290 is executed, addition processing of prize-ball numbers M5D, MAD and MED is executed in the step 300. This processing is to make an increment (+1) of prize-ball number M5D when there are data of 01(H) in the transmitted data of a bit, make an increment of prize-ball number MAD when there are data of 10(H) and to make an increment of prize-ball number MED when there are data of 11(H).
Patent JP-H01197231-A (JP)
Title: Carry-in/carry-out device for material to silo
Inventor: OTSUSHII KIRUPERAINEN
IPC: B65G33/08
Filed: 1988-11-04
Abstract: PURPOSE: To simplify a conveyor system and facilitate bypass and circulation of a material by arranging a discharging end part of a vertical screw conveyor at a location which is higher level than that of a distributing device. CONSTITUTION: At the time inside of a pipe 2 provided with a discharge opening 3 for discharging a material within a silo, a carrier screw 19 is arranged. A vertical screw conveyor 30 formed by this pipe 2 and the carrier screw 19 is located at the center of the silo. This device is provided with a discharge apparatus 26 for moving the material within the silo toward this discharge opening 3 and a distributing device (including a feeding plate 11, a freely revolvable feeding plate 27 along the upper surface of this plate 11 and a chute 14) for dispersing materials fed within the silo to the whole of cross sectional area of the silo. In this material feeding/discharging apparatus, a discharge end part 16 of the vertical screw conveyor 30 is arranged at a location which is higher level than that of the distributing device.
Patent JP-H08141696-A (JP)
Title: Metallic mold for casting
Inventor: YAMAZAKI TAKESHI
IPC: B22C9/24
Filed: 1994-11-14
Abstract: PURPOSE: To prolong the period of cleaning work for removing tar and to facilitate cleaning work. CONSTITUTION: Positioning pins 90 are planted so as to be freely attached/ detached on the upper surface of a base member 11 in a fixed mold 10 forming the bottom surface of a casting space 70. Recessed parts opened at the lower end surface 81 side of a shell core 80 are formed at parts positioned on the outer periphery of the positioning pins 90 on the base member 11. Further, the fitting parts 90 fitted to the recessed parts are formed in the positioning pins 90, and a space 100 for storing the tar produced at the time of casting is partitioned by the upper surfaces of the fitting parts 91 and the peripheral surfaces of the recessed parts 19.
Patent JP-H03140082-A (JP)
Title: Down converter
Inventor: OGASAWARA HITOSHI
IPC: H04N7/01
Filed: 1989-10-26
Abstract: PURPOSE:To use an element capable of driving at a low speed and to reduce the cost by halving a clock rate of a vertical filter than that of a conventional clock rate. CONSTITUTION:A digital luminance signal inputted to an input terminal 20 is branched into two paths at a branch point 21, expanded into a double time width in a 1st path and, e.g. only an even number line is selected and delayed by one line in a 2nd path and the time axis is expanded double and an odd number line is selected. Thus, a video signal in the 1st and 2nd paths is used as a signal of an even and an odd number line and the clock rate of a vertical filter 8 is lowered. Thus, it is possible to use an element with a low speed drive and the cost is reduced.
Patent JP-H10120675-A (JP)
Title: Production of 2-para-dioxanones
Inventor: HATTORI NORIKAZU
IPC: C07D319/12
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful as a raw material for surgical yarns stably for a long period at high conversion and selectivity in the presence of a catalyst prepared by using a specific acidic support. SOLUTION: (A) A diethylene glycol (e.g. diethylene glycol) is brought into contact with a catalyst, which has been prepared by allowing a support (preferably, silica, etc.) having an acid strength (H0 ) of 1.5 or stronger and the total number of acid points of <=2×10<-7> equivalent/m<2> to carry copper, in the presence of hydrogen. Further, in order to produce the catalyst, it is preferable, for example, to dip a support such as silica in a solution of a copper compound such as copper nitrate, dry it and subsequently bake in the presence of oxygen at a temperature of 300-800 deg.C.
Patent JP-S61144231-A (JP)
Inventor: BUARUTAA BAIYAA
IPC: D05C/
Filed: 1985-12-13
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-H10125735-A (JP)
Title: Semiconductor component mounting apparatus
Inventor: OZAWA SUSUMU
IPC: H01L21/60
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To easily and accurately adjust the parallelism of holding means by detecting the tilt of an arm and adjusting the tilt of the holding means, based on the detection result from this detecting means. SOLUTION: After loosening a tilt fixing screw 122 of a tool holder 120, either of tilt adjusting screws 147, 148 is rotated to lift, causing either of arms 111, 112 to be pushed up by specified length and again the screw 122 is tightened to adjust the tilt of the tool holder 120 and tilt of a connection tool 110. If this tool 110 tilts e.g. counterclockwise, the tilt adjusting screw 147 is rotated to push up the arm 111 by specified length, thereby correcting the tilt of the tool holder 120.
Patent JP-H1194348-A (JP)
Title: Floor type air conditioner
Inventor: IMANAKA TOSHIYUKI
IPC: F24F13/20
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a floor type air conditioner capable of preventing blowoff air from being blown toward a structure with an installation mode where the indoor structure is positioned close to the upper portion of an outlet. SOLUTION: An upper outlet 5 is provided on an upper side of a body casing 1, on which outlet a horizontal flap 4 is provided. When an installation mode of the body casing 1 is an exposed one or a half buried one, a slide switch is set to a first state and a variable range K of the horizontal flap 4 to 0 to 60 degrees. When the installation mode of the body casing 1 is a full buried one, the slide switch is brought into a second state and the variable range K of the horizontal flap 4 to be 0 to 45 degrees.
Patent JP-H0987685-A (JP)
Title: Detergent composition for sports shoes
Inventor: MATSUDA FUMIAKI
IPC: C11D7/60
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition comprising hydrogen peroxide or a peroxide capable of producing the hydrogen peroxide in an aqueous solution and cyanates in a specific ratio, having a specified pH range, not having an irritative odor, and excellent in bleaching and washing power and a sterilizing effect against stains. SOLUTION: This detergent composition for the sports shoes giving aqueous solutions having pH of 7-13, free from irritative odor and excellent in bleaching and washing power against stains adhered to the sports shoes is obtained by dissolving (A) 0.1-60wt.% as hydrogen oxide of hydrogen peroxide or a peroxide (e.g. sodium carbonate-hydrogen peroxide adduct) capable of producing hydrogen peroxide in an aqueous solution and (B) 0.1-30wt.% of an alkali metal cyanate (e.g. sodium cyanate) or ammonium cyanate in water, and, if necessary, further adding 0.05-5 pts.wt. of an enzyme (e.g. protease) and/or 0.1-30 pts.wt. of an surfactant (e.g. polyoxyethylene alkyl ether) to 100 pts.wt. of the composition.
Patent JP-H01123093-A (JP)
Title: Method for plating plastic
Inventor: MIYASHITA KAZUKI
IPC: C25D5/56
Filed: 1987-11-05
Abstract: PURPOSE:To obtain plating having large adhesibility to plastic, by chemically plating plastic to make the plastic conductive, thereafter by allowing to stand for a suitable period, by electrolytically plating and thereafter, by heating at a specified temp. CONSTITUTION:The plastic is made conductive by chemical plating. Then, electroplating is carried out on the chemical plating. In the technique for metallizing the surface of the plastic above-mentioned, the plastic is allowed to stand for >=48hr after the treatment for making the plastic conductive. Thereafter, the electroplating is carried out on the chemical plating. The plastic is heated at >=90 deg.C after the electroplating. Thereby, the strength of adhesibility of plating between the plastic and the electroplating layer is increased to >=about 0.8kg/cm<2> peel strength.
Patent JP-H07135249-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUMOTO SUSUMU
IPC: H01L21/3205
Filed: 1993-11-09
Abstract: PURPOSE:To provide a semiconductor device stable and high in contact properties, wherein a contact hole causes do short circuit between an upper wiring layer and a semiconductor substrate even if the contact hole is bored in an element isolating oxide film not aligning with the lower wiring layer when the contact hole is provided to the element isolating oxide film for connecting the upper wiring layer and a lower wiring layer together. CONSTITUTION:A semiconductor device is provided with an element isolating oxide film 102 formed on an Si substrate 101, at least a first insulating film 104 provided to the same region with the oxide film 102, a first wiring 106 formed on the insulating film 104, a second insulating film 107 formed on the first wiring 106, a contact hole 108 which is provided to the second insulating film 107 reaching the first insulating film 104 and the first wiring 106, and a second wiring 110 connected to the first wiring 106 through the intermediary of the contact hole 108, wherein the first insulating film 104 and the second insulating film 107 are two different films.
Patent JP-2001102376-A (JP)
Title: Forming method for inorganic sog film
Inventor: HITOMI KIMITAKE
IPC: H01L21/316
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To form an inorganic SOG film with less water residue at a low cost. SOLUTION: A solution, containing a material of an inorganic SOG film, is coated on a wafer to form a material film. Then the solvent in the material film is evaporated under heat. After the wafer is left out in a clean room for a prescribed period (4-24 hours), a thermal treatment is done with the material film on wafer for baking.
Patent JP-2001096167-A (JP)
Title: Photocatalyst component
Inventor: SAKAI KAZUHIRO
IPC: B01J35/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst component that has a deodorizing function and exhibits a lighting effect without requiring leaning and washing. SOLUTION: A photocatalyst component comprises a substrate 1 having a photocatalyst and a fluorescent agent held therein, and an LED 2 which directly or indirectly radiates a light of the short wavelength to a substrate. A photocatalyst layer 31 is excited by radiating the light of the short wavelength from LED 2 to exhibit an anti-bactercidal property, an antifouling property and deodorizing function. Further, since the fluorescent agent layer 32 is caused to develop a color by the light of the short wavelength, the color development can be used for a lighting and a display.
Patent JP-H05116184-A (JP)
Title: Injection-molding die nozzle
Inventor: TAKANUMA MITSURU
IPC: B29L31/34
Filed: 1991-10-25
Abstract: PURPOSE:To eliminate a clearance formed between a torpedo and a housing using a conventional technique while heat from a manifold or an external heater is allowed to conduct to the torpedo satisfactorily. CONSTITUTION:A torpedo 100 is constituted with a material having a higher coefficient of thermal expansion than that of the material of a housing 200, and a clearance generated between both is blocked by the significant thermal expansion of the torpedo 100 due to resin heat, together with the pressure of resin running, through the torpedo 100. Subsequently, the clearance which would other be present when using a conventional technique is no longer present, and the resin which would stay and deteriorate qualitatively in the clearance is not allowed to contaminate a molded product. Therefore, its cleaning is no longer required and thus the operating efficiency of the molding die is improved.
Patent JP-2001102142-A (JP)
Title: Lamp socket and apparatus for lighting a discharge lamp
Inventor: TAKAMATSU KENICHI
IPC: H05B41/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a lamp socket which can be miniaturized and An apparatus for lighting a discharge lamp. SOLUTION: A socket body 2 of a lamp socket A is formed by integrating a case 14 containing a starting circuit 10 and a connector part 12 in the row of socket part 11 by synthetic resin. A plurality of lead frame 131... are arranged in the case 14 to contact a lead frame 131... and a primary winding n 15a and secondary winding n 15b a pulse transformer PT and thereafter a terminal 10c is mounted on U-shaped groove 13a of a lead frame 131... to contain electronic component 10b in the case 14 and the starting circuit 10 can be formed by contacting the lead 131... and the terminal 10c. That is, there are no need to use a print substrate to contact electrically the electronic component 10b of the starting circuit 10 as the lead frame 131, and it is possible to reduce a volume of the case 14 containing the starting circuit 10 and moreover the socket body 2 and miniature it.