baber/WOPTO huggingface dataset:
Patent JP-2000157925-A (JP)
Title: Ultraviolet hardening device
Inventor: TAKAHASHI YUKIHISA
IPC: B05D3/06
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet hardening device whose irradiator can be made high output and long length and which can effectively harden ink or paint. SOLUTION: Inside an irradiator body 11 having an air discharge port at the end part thereof, a water-cooled reflecting mirror 20 having a void hole 21 along the longitudinal direction of the top part thereof is fixed, and inside the reflecting mirror 20, a direct pipe type ultraviolet light source 24 is fitted, and at least one end in the longitudinal direction of an opening at the lower end of the irradiator body 11, an air pipe 30 is provided. The direct pipe type ultraviolet light source 24 is cooled by cooling air jetted from the air pipe 30 from below, and furthermore, the cooling air is jetted from the air pipe 30 in larger quantities as it goes away from the air discharge port.
Patent JP-H11174415-A (JP)
Title: Electro-optical device
Inventor: KATAKURA KAZUNORI
IPC: G02F1/133
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To attain fine display under a temperature condition over a wide range by changing a scanning selection signal supply period and an erasing signal supply period in accordance with temperature information. SOLUTION: An erasing signal Se is a voltage pulse to be supplied to each scanning electrode and a voltage wave height value Ve is a negative pulse with a variable pulse width. A scanning selection signal Ss is supplied to a scanning electrode selected after the supply of the signal Se and a scanning non-selection signal Sn is supplied to an unselected scanning electrode and becomes reference voltage in one horizontal scanning period 1H. A writing information signal Iw generates a combined waveform Vw to be impressed to a selected pixel and a non-writing information signal In generates a non- writing synthetic waveform Vn to be impressed to a pixel. These information signals Iw, In are exclusively selected in accordance with picture information to be displayed and supplied to respective information electrodes.  When one horizontal scanning period is fixed and the length of the scanning selection signal supply period is changed in accordance with the temperature, fine display can be obtained even over a wide temperature range.
Patent JP-H09177647-A (JP)
Title: Ignition device for internal combustion engine
Inventor: ITO TAKASHI
IPC: F02P3/04
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce effect by the temperature on a detection circuit and to improve the reliability by constituting a current control circuit which is a protective circuit of an element and one of the protective function of a one-chip igniter by a self-separation type N-MOS transistor, and providing a diode in a current control circuit part. SOLUTION: The bias voltage is applied to an input stage of a current control circuit by the forward voltage of diodes 28, 29 pulled-up by a resistor 27. The relationship between the current and the detected voltage is constant by make a setting so that the temperature factor of the forward voltage of the diodes is zero to the temperature factor of a load element for detecting the gate threshold voltage and the current of an N-MOS transistor 23, and the current detection without any temperature factor becomes possible. Because a current control circuit part consists of the self-separation type N-MOS transistor 23, it can be easily manufactured in the PNPN semi-conductor structure to constitute IGBT, and a highly reliable one-chip ignitor can be provided.
Patent JP-H11156376-A (JP)
Title: Treatment of filter membrane washing waste water
Inventor: SUGAWARA KUNIO
IPC: C02F1/78
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a filter membrane washing waste water treatment method taking the place of an activated sludge method making it possible to discharge washing waste water generated by washing a water purifying filter membrane with a chemical soln. on the spot where a membrane filter equipment is operated and capable of treating the washing waste water in a small space without using a large equipment like an activated sludge equipment. SOLUTION: Washing waste water generated by washing a filter membrane with a chemical soln. is subjected to chemical oxidation treatment using ozone at the normal temp. under an alkaline condition and/or a peroxide coexisting condition on the spot of a water purifying plant and the treated water is discharged as it is. Further, the treated water subjected to chemical oxidation treatment is treated by a reverse osmosis membrane apparatus.
Patent JP-H10191272-A (JP)
Title: Multiplex transmitting method and its device
Inventor: MURAKAMI HIROYUKI
IPC: H04N7/081
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To disperse burst errors and to improve error correction efficiency by dividing data obtained by multiplexing the variable length frame of image data which is compressed/encoded into specified lengths and generating and transmitting a fixed length frame from data which is rearranged after error correction/encoding and from data which is compressed and encoded, separating compressed/encoded data and taking it out on a reception side. SOLUTION: Compressed picture data from an image data compression means 3, data for control from a data processing means 5 and data from a peripheral unit are set to be convenient variable length frames. Then, data is multiplexed and multiplexed data is equally divided. Then, it is outputted to an error correction/encoding means 7 as equal division data. The error correction/ encoding means 7 executes error correction/encoding on equally divided data and an inspection code is added. Then, data is outputted to a data rearrangement means 8. Data is outputted and transmitted to a fixed length frame generation means 11 after rearrangement. Thus, the burst errors occurred in a transmission process can highly precisely be transmitted as random errors.
Patent JP-H05169556-A (JP)
Title: Manufacture of coated heat-insulation tubular body with skin sheet and apparatus therefor
Inventor: YAMAKAWA KUNIO
IPC: B29K105/04
Filed: 1991-12-24
Abstract: PURPOSE:To provide for manufacture and an apparatus for coated heat insulation tubular bodies with a skin sheet which can be manufactured fully- automatically, continuously and at high speed. CONSTITUTION:The cylindrical tubular body 7A of foamable resin is fed from a tubular body supplying reel 1 and a skin sheet 9 is also fed from a skin sheet supplying reel 2, and a separator 11 is peeled off leaving fin-like parts. Next, the cylindrical body 7A opposes the adhesive coated parts of the skin sheet 9 and becomes a primary semifinished tubular body 16. In the tubular body 16, a slit part is formed by a splitting mechanism 29 and then becomes a secondary semifinished tubular body 17, and the tubular body 17 is cut into an appropriate pipe length and thereafter sent to a wrapping machine 18 to be wrapped with film pieces. In this manner, it can be operated fully- automatically from the supply of the tubular body to the shipment of the products.
Patent JP-H09175859-A (JP)
Title: Embedded type display unit
Inventor: AKIMINE TATSUMI
IPC: C04B35/44
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prolong the life of an embedded type display unit with preventing damage of a window member by embedding a protecting member having opened one face to a road surface, etc., installing a light emitter, etc., inside the protecting member and covering the opened part with a specific window member. SOLUTION: This embedded type display unit is composed of a protecting member 3 having opened one face and embedded in a floor, a wall or a ceiling, etc., and provided with a light emitter 5 or an indicator 4, etc., inside the protecting member 3 and an opening part of the protecting member 3 is covered with a window member 2 constituted with a translucent yttrium aluminum garnet sintered compact (YAG sintered compact). A translucent YAG sintered compact has high hardness and excellent wear resistance, and is hardly wounded, and preferably contains >=10% crystal having >=15μm particle diameter and has >=70% linear transmittance of visible light per 1mm thickness. Furthermore, the translucent YAG sintered compact is preferably constituted by 99.7-99.99wt.% of YAG as a main component with 0.01-0.1wt.% of at least one kind of metal such as Fe, W, Mo, Pd and Ag.
Patent JP-H09235114-A (JP)
Title: Production of metallic silicon particle having copper silicide
Inventor: WAKAMATSU SATOSHI
IPC: C01B33/021
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To produce a metallic silicon particle having copper silicide on the particle surface by heating a raw metallic silicon particle and a copper chloride particle having a specific average particle diameter at a specific temperature in a nonoxidizing gas atmosphere. SOLUTION: A raw metallic silicon grain having 50μm to 2mm average particle diameter in an amount of 100 pts.wt. is nearly homogeneously mixed with a copper (I) chloride particle and/or a copper (II) chloride particle having <=1mm average particle diameter and the resultant mixture is then heated at >=250 deg.C temperature in a nonoxidizing gas atmosphere such as nitrogen, hydrogen, Ar or a mixed gas thereof. Thereby, a metallic silicon particle having copper silicide on at least the particle surface is obtained. The resultant particle is used as a catalyst capable of carrying out the reduction with hydrogen at a high efficiency without causing the clogging of a charging line or deterioration in a fluidized state even in a fluidized bed reaction for reducing chlorosilanes with hydrogen and producing hydrogenated chlorosilanes.
Patent JP-2001153429-A (JP)
Title: Wind direction conrol method for air-conditioner
Inventor: MITSUYANAGI YUKITAKA
IPC: F24F11/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that sufficient flow velocity cannot be obtained caused by the leakage of an air flow from the clearance between wind direction right and left blades, and the effect of concentrated blow-off flow is insufficient when a resident is not at the center of a room. SOLUTION: In an indoor machine where a wind direction up and down blade is divided into three portions in a horizontal direction, and at the same time a remote controller position detection means is provided, the angle of a wind direction left and light blade is set to a position where the direction of wind to be sent is set to a position near a remote controller, at the same time, the angle of the wind direction up and down blade corresponding to a region where the remote controller is positioned is set to a position where an air outlet is opened, and the angle of two other wind direction up and down blades is set to a position in the direction for blocking the air outlet.
Patent JP-H06187562-A (JP)
Title: Automatic vending machine
Inventor: WATANABE YOSHIAKI
IPC: G07F11/60
Filed: 1992-12-22
Abstract: PURPOSE:To easily perform the attaching/detaching work of a commodity discharge mechanism on a commodity housing column by constituting the commodity discharge mechanism so as to be inputted/outputted to/from the commodity containing column via a rail mechanism. CONSTITUTION:The commodity discharge mechanism 27 is equipped with a latch 28 and a sold-out detecting lever 29, etc., at front and rear sides, and it can be attached detachably on a frame 19 by setting a groove part 27a provided at the upper part on the frame 19 in a state where it is fitted in the rod 26 of the frame 19. Therefore, since the commodity discharge mechanism 27 is constituted so as to be inputted/outputted to/from the commodity containing column 14 via the frame 19 and the rail mechanism 20, it is enough to draw out the commodity discharge mechanism 27 when it is taken out via the rail mechanism 20, and also, it is enough to push in the commodity discharge mechanism via the rail mechanism 20 when it is attached again, so that the attaching/detaching work of the commodity discharge mechanism can be facilitated.
Patent JP-H03201642-A (JP)
Title: Reception circuit
Inventor: NAGAI TETSUYA
IPC: H04L25/02
Filed: 1989-12-27
Abstract: PURPOSE:To prevent an output level from unfixing and to fix the level high or low when an input is interrupted by applying positive feedback to a differential receiver. CONSTITUTION:Between the non-inverted input terminal and output terminal of a differential receiver 15, a resistor 16 for positive feedback is connected. Therefore, when the output of the differential receiver 15 is the high level or low level, out output is fixed at the high level or low level even in the case the input is interrupted, and when the input is interrupted, the output level of the differential receiver 15 is not unfixed. Thus, the same voltage is applied to the both input terminals such as the non-inverted input terminal and inverted input terminal of the differential receiver 15, and trouble to unfix an output state can be canceled.
Patent JP-H05154243-A (JP)
Title: Game machine equipped with variable display device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-11-30
Abstract: PURPOSE:To attract the player's amusement by providing different kind of specific playing states according to each of a variety of previously determined discrimination information. CONSTITUTION:In a game machine in which a specific playing state is generated when the display result of a variable display device 20 becomes the combination of the previously determined discrimination information, the combination of the discrimination information includes the combination consisting of the specific discrimination information and the combination consisting of the common discrimination information. The number of combination effective lines in the specific playing state in the combination consisting of the specific discrimination information is set as (1)-(3) which is more than the number of combination effective line (2) in a special playing state in the combination consisting of the common discrimination information. Accordingly, the impression that the possibility of the generation of the specific playing state based on the specific discrimination information is increased than that based on the common discrimination information is afforded to a player, whose interest is concentrated to the displayed result, thus.
Patent JP-H09185022-A (JP)
Title: Ornamental structure of spectacle front part
Inventor: MIZUNO TADAYOSHI
IPC: G02C11/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to apply free and diversified ornamentation to the end pieces and bridge of a spectacle front part without sacrificing the strength by holding ornamental members between a pair of upper and lower end piece split members. SOLUTION: The ornamental member 3 is held by the end piece split members 2A and 2B joined to a lock end 11, by which the end piece part of the spectacle front part is ornamented. The external force in the horizontal opening direction concentrated at the end piece parts at the time of an operation to open ear bend temples 5 is eventually supported by the end piece split members 2A and 2B and the direct exertion of the external force in the horizontal opening direction on the ornamental member 3 does not arise. Then, there is no inconvenience that the material of the ornamental member 3 is limitted in terms of strength and the formation of the ornamental member 3 by using the synthetic resin material inferior in terms of strength as compared with a metallic material is made possible. The application of a wide range of the ornamentation without selecting materials is made possible.
Patent JP-2000173416-A (JP)
Title: Contact material for vacuum valve and its manufacture
Inventor: OKUTOMI ISAO
IPC: H01H1/025
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To improve a heavy-current breaking characteristic, a cutting characteristic, and a heavy-current carrying characteristic. SOLUTION: The material of contacts 13a, 13b which are placed on facing surfaces of a pair of electrodes 7, 8, respectively, for separating and contacting each other in a vacuum vessel consists of 35-60 vol.% of a conducting composition containing Cu as a major component, 65-40 vol.% of an arc resistance composition containing at least one of the component of TiC and VC and having a particle size of 8 μm or less, and 0.2-2.0 wt.% of Cr against Cu amount.
Patent JP-H07163739-A (JP)
Title: Pachinko game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1993-12-13
Abstract: PURPOSE:To connect an overflow prize ball-discharge path and a lower side storage plate only by fixing a decorative plate having the lower side storage plate from the front side of the front frame and facilitate the fixing work. CONSTITUTION:A game board-fitting frame 41 and a mechanism board are fixed at the rear side of a front frame 30 respectively. And a decoration plate 37 is fitted to the front side. In this way, the lower end of overflow prize ball- discharge path 56 is joined to the lower communicating hole 41a of the game board-fitting frame 41 located at the same position with the lower end thereof. Since a guide path 36a formed at the rear face of the lower storage plate 36 fitted on the decoration plate 37 penetrates the pierced hole 30a formed at the lower center of the front frame 30 from the front side and connected to the same communicating hole 41a, the overflow prize ball-discharge path 56 and the lower storage plate 36 are connected to each other. And hence, an independent process to fix a connection trough at the rear face of front frame can be omitted.
Patent JP-H09182658-A (JP)
Title: Curtain fitting device
Inventor: SAITO MASARU
IPC: A47H15/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To attach a curtain rail slider directly to a curtain and simply attach the curtain rail slider to a curtain rail in this state. SOLUTION: A curtain fitting device is composed of a curtain rail 40 provided with a pulled-out prevention member 60 and a curtain rail slider 1, a curtain rail 40 is provided with a rail groove 43 for guiding a neck part 3 of the curtain rail slider 1 and an opening 42 which is linked with this rail groove 43 and in which the head part 2 of the curtain rail slider 1 can be inserted, and the opening 42 is covered with the pull-out prevention member 60, while the rail groove 43 is not covered.
Patent JP-H11229283-A (JP)
Title: Production of fiber strand
Inventor: TEZUKA MITSUHARU
IPC: D06M15/70
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain fiber strands for reinforcing concrete in increased yield by bundling a plurality of continuous fiber filaments and impregnating the bundled filaments with a solution containing a sizing agent and drying the treated bundle. SOLUTION: Continuous filaments of carbon fiber or the like having a tensile strength of <=150 kgf/cm<2> and an elongation of >=1% at break are bundled in a filament count of 3,000-15,000 and the bundle is twisted 4-30 times/m and impregnated with a water-dispersion type emulsion containing an sizing agent as an epoxy resin or the like, dried at 50-250 deg.C for 1-60 minutes to obtain a fiber strand in which the share of the continuous filaments is 95-99.5 wt.% in the strand and the ratio of W/T is <=2 (where W is the maximum width; T is the minimum width).
Patent JP-H11173453-A (JP)
Title: Multi-stage flow rate control valve
Inventor: IMAI MASAYUKI
IPC: F16K31/06
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To ensure fixed valve closing operation irrespective of changes of viscosity of refrigerant by supporting two solenoid valves arranged in parallel for a flow of a fluid by one valve support block and providing orifices in parallel for a flow of a fluid of two solenoid valves on this support block. SOLUTION: When valve elements 30A, 30B of each solenoid valve 10A, 10B are closed, refrigerant flows only through an orifice 26, and its flow rate becomes the minimum. Next, when the valve element 30A only is opened, refrigerant flows through a first valve hole 27 and the orifice 26, and its flow rate becomes the middle extent. When the valve elements 30B is also opened, refrigerant flows through the first valve hole 27, a second valve hole 28, and the orifice 26, and its flow rate becomes the maximum extent.  When each valve element 30A, 30B is closed and the refrigerant having high viscosity is used, the valve elements 30A, 30B receive its back pressure, but valve closing operation can be smoothly done by letting the back pressure escape to an inlet passage 23 side inside a conduit 23A through a plurality of longitudinal slits and horizontal slits formed in each valve element 30A, 30B.
Patent JP-H07175948-A (JP)
Title: Parking charge adjustment system
Inventor: SUZUKI NOBUO
IPC: G07B15/00
Filed: 1993-12-16
Abstract: PURPOSE:To issue a parking ticket discounted by a lottery at the time of entering by calculating a parking charge by lottery data read from a magnetic read part for parking time calculated in a time calculation part. CONSTITUTION:In a magnetic recording part 14, the lottery data read in an election winning table 13 are magnetically recorded in the parking ticket along with time data from a clock part 17. When a vehicle leaves, the magnetic read part 18 reads the lottery data of the magnetic data of the parking ticket and the entering time. The time calculation part 19 calculates the parking time from a difference between the present time of vehicle leaving and the recorded entering time and transmits a result to a parking charge calculation part 110 and the parking charge calculation part 110 receives the lottery data of the read part 18 and parking time data from the parking charge calculation part 110, decodes the lottery data and performs the processing of discount contents for the time of the parking time data. That is, discount service time is subtracted from the parking time and the parking charge by the new parking time obtained as the result is calculated.
Patent JP-H10189032-A (JP)
Title: Sealed alkaline storage battery
Inventor: ITO TAKEHIRO
IPC: H01M10/24
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress internal resistance rise of a battery and improve discharge performance after overcharging by a providing liquid retaining material which contacts an end part of a separator and does not contact positive and negative electrode plates, and making liquid retaining capability of the separator bigger than that of the liquid retaining material and absorbing the electrolyte which retains the retained liquid when an amount of retained electrolyte in the separator reduces. SOLUTION: A group of electrode plates 6 is made by winding in spiral positive and negative electrode plates 1, 3 and a separator 4 to electrically insulate the both electrode plates by being inserted between them. Liquid retaining material 5 is arranged so that it contacts the group of electrode plates 6 and a bottom end part 7 of the separator 4 and does not contact positive or negative electrode plates 1, 3. They are contained in a metal made battery case 8 while alkali electrolyte solution is injected in the group of electrodes, and this electrolyte is impregnated in the separator 4 and the liquid retaining material 5. Liquid retaining capability is made higher than that of the liquid retaining material 5.  If the amount of retained electrolyte of the separator decreases, the separator 4 absorbs a part of the liquid retaining material 5 so that a discharge capacity equivalent to a nominal capacity can be obtained even after overcharging.
Patent JP-H11169007-A (JP)
Title: Energizing apparatus for electric fence
Inventor: NAKAJIMA SUMIO
IPC: A01K3/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an energizing apparatus capable of not exerting the influence of a part of earthed bare wires on other bare wires in an electric fence equipped with plural bare wires to which a high-voltage pulse is impressed. SOLUTION: An output wire 11 of a pulse generator 5 to produce a high- voltage pulse is connected to a distributor 5. Resistors 6a to 6d are connected to each of branched wires of the distributor 5 and power is distributed through the resistors 6a to 6d to bare wires 2a to 2d.