baber/WOPTO huggingface dataset:
Patent JP-2000100219-A (JP)
Title: Vehicular lamp using led as light source and its manufacture
Inventor: AKIYAMA KIYOHIRO
IPC: H01L33/48
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp using LEDs as a light source that can uniformize the distance between LEDs and a lens plate with a simple structure and wherein the difference of luminance is hardly generated depending on a viewing direction from the outside. SOLUTION: Cross-sectionally U-shaped metal frames 40 serving as electrodes for an LED board 32 as well are fitted to both edge parts of the LED board 32 composed by mounting LEDs 1 on a flat board and forming bending lines 33 at predetermined positions, the LED board 32 and the metal frames 40 are bent with that form kept, the bent LED board 32 is fixed to boss parts 44 of a lamp housing with the metal frames 40, and thereby, the respective LED board 32 parts divided by the bending are arranged along and generally in parallel with the curved surface of a lens plate of the lamp housing.
Patent JP-S61131761-A (JP)
Title: Bone tissue stimulator
Inventor: UEIN ARAN KIYANBERU
IPC: H03B5/20
Filed: 1985-11-27
Abstract: A skeletal tissue stimulator and especially a bone growth stimulator (10) and a circuit (12) adapted to be coupled to the skeletal tissue in a body, and especially bone tissue in the body, whose growth is to be stimulated, which tissue acts as a load (22) for the circuit (12). The circuit (12) has a battary (24) and an oscillator circuit (26) which is adapted to be coupled to the load (22). The oscillator circuit (26) is coupled to a storage device (28) which is charged from the battery (24) and discharged through the load (22). The storage device (28) controls the state of the oscillator circuit (26) which in turn controls current flow from the battery (24) directly through load (22). The bone growth stimulator (10) and circuit (12) are characterized in that all the current provided by the battery (24) must flow through the load (22), either directly from the oscillator circuit (26) or as a result of discharge from the storage device (28).
Patent JP-2000099844-A (JP)
Title: Fire sensor
Inventor: ITO TOMOYUKI
IPC: G08B17/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To easily execute the sensitivity test of a fire sensor, especially, on/off type fire sensor by changing the emission configuration of a normal monitor lamp when it is judged that a sensor output is far from a reference value, and that sensitivity abnormality occurs by a comparing means. SOLUTION: A light emitting circuit 30, light emitting element 31, amplifier circuit 40, light receiving element 41, and sample hold circuit 42 detect the physical amounts of a fire phenomenon, and output a sensor output corresponding to the physical amounts. An ROM 20 stores the value of a sensor output in a normal operation as a reference value. A microcomputer 10 compress the sensor output outputted from a fire detecting means with the reference value stored in the reference value storing means. Then, when it is judged that the sensor output is far from the reference value, and that sensitivity abnormality occurs, a lighting controlling circuit 70 as a display controlling means changes the light emission confirmation of a normal monitor lamp 71, for example, from a lighting state to a flashing state.
Patent JP-S63121957-A (JP)
Title: Control system for input and output actions
Inventor: YOSHIDA HIDEKI
IPC: G06F13/10
Filed: 1986-11-10
Abstract: PURPOSE:To suppress the meaningless activation of I/O devices and to enhance the efficiency of handling actions regarding input and output by providing flags displaying whether the I/O devices are busy or not. CONSTITUTION:The I/O devices 31-3n are provided with the respective one-bit control flags 9. They set the one-bit flag corresponding to the I/O device to 'ON' when a subchannel awaiting an I/O request succeeds in the activation of any of the I/O devices 31-3n, and resets an interruption when the interruption from the I/O device is reported at the end of the I/O actions. If the flag corresponding to the I/O device concerned is turned on (another subchannel is using the device) by referring to the control flags 9, the subchannel is connected to the end of an I/O request queue without trying activation.
Patent JP-H02113912-A (JP)
Title: Production of composite foamed molded body
Inventor: DOBASHI YUTAKA
IPC: B29C41/22
Filed: 1988-10-24
Abstract: PURPOSE:To shorten a molding time by heating a slush mold filled with a thermoplastic resin powder by infrared rays. CONSTITUTION:A slush mold composed of a Ni-Cu system is heated for 90 sec while irradiated with infrared rays using an infrared gas burner of LPG combustion. The preheated mold is filled with a thermoplastic resin powder for 10 sec to perform skin molding for 10 sec to form the first resin layer in a sintered state and the mold is reversed to discharge the excessive thermoplastic resin powder out of the mold. A mixture of a heat-decomposition type foaming agent and the thermoplastic resin powder is allowed to fill the mold to perform foam skin molding for 10 sec and the second resin layer is formed on the first resin layer while the mold is reversed to discharge the excessive thermoplastic resin powder to the outside of the mold. Further, the mold is introduced in a hot air recirculation type furnace held to 250 deg.C to heat the molded resin for 20 sec to foam the same and subsequently put in a cooling chamber to eject cooling water to the mold for 20 sec before demolding.
Patent JP-H09291489-A (JP)
Title: Connection loop and production of the same
Inventor: POORU PETSURU
IPC: D07B9/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To prepare a connection loop, having improved mechanical strength by sewing a flexible rope. SOLUTION: A sewing connection loop 10 of a flexible rope is composed of the second part 16 whose rope is long and the first part 14 whose rope is short, and the first part 14 is tightly fixed on the second part 16 through a joining part 18. The joining part 18 forms an unsymmetrical shape in a state where the rope is free from tension so that mechanical stress is uniformly distributed on connecting strands 26, 30 in a state where the loop is stressed. Stitches 20A, 22A arranged along the fist part 14 of the rope extend toward the stitches of the second part 16 of the rope 12 in a manner that they are alternate with each other in the longitudinal direction so that L1 is larger than the L2 in a state where the rope is free from tension. The alternate arrangement of the stitches allows the bonding strands 26, 30 to tilt gradually along the joining part 18.
Patent JP-2000098364-A (JP)
Title: Liquid crystal display panel
Inventor: SEKIGUCHI KANETAKA
IPC: G02F1/1335
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the display quality of a semitransmission and reflection type liquid crystal display panel both in a reflection state and in a transmission state. SOLUTION: The liquid crystal display panel having a first substrate 1, a second substrate 5 placed opposite to the first substrate 1, a liquid crystal layer 15 provided between the first and the second substrate 1, 5, a first color filter 9 provided either on the first substrate 1 or on the second substrate 5, a semitransmission and reflection plate 24 and a second color filter 28 is adopted. A display with excellent color saturation is made possible by using the first color filter 9 in the case where a reflection display is performed with the semitransmission and reflection plate 24 and by using the second and the first color filters 28, 9 in the case where a transmission display is performed.
Patent JP-S61145469-A (JP)
Title: Sight for space wave
Inventor: SASAKI YOSHITOMO
IPC: G01S3/78
Filed: 1984-12-20
Abstract: PURPOSE:To easily search a position certainly receiving a space wave, by providing not only one receiver for receiving the space wave from a transmission apparatus to a central part but also a plurality of receivers to the periphery of said central part at equal intervals and providing a light emitter corresponding to each receiver. CONSTITUTION:A photodiode (PD)2 as a receiver is provided to the central part of a square substrate 1 and photodiodes PD3-6 are further provided to the periphery of said photodiode 2 at equal intervals and LED7-11 are respectively provided to the photodiodes 2-6 as light emitters. The substrate 1 is contacted with a position where a receiving apparatus should be arranged to search a position where LED7 clearly lights and peripheral LED8-11 light averagely. That is, when the photodiodes 2-6 receive a space wave, a transistor 13 is operated and the receiving signal thereof is amplified and further converted to DC by a filter amplifier 16 to operate a drive circuit and LED7-11 corresponding to PD2-6 receiving the space wave are lighted. By this method, the position, where the receiving apparatus is arranged, can be easily searched while the lighting states of LED7-11 are confirmed.
Patent JP-S61147428-A (JP)
Inventor: NAKAMURA TAKASHI
IPC: H01H73/36
Filed: 1984-12-19
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-S63123338-A (JP)
Title: Preparation of pickled 'nameko'
Inventor: HARADA KUNIKO
IPC: A23L19/20
Filed: 1986-11-10
Abstract: PURPOSE:To prepare pickled NAMEKO (Pholiota nameko, a kind of mushroom) composed of seeds of beefsteak plant and NAMEKO sufficiently impregnated with spices and seasonings and suitable as a side dish for cooked rice, by mixing softened seeds of beefsteak plant, NAMEKO, spices and seasonings under heating and pickling the mixture under a weight. CONSTITUTION:Softened seed of beefsteak plant, NAMEKO and spices and seasonings (e.g. spices, soy sauce, etc.) are heated, mixed and pickled under a weight to obtain pickled NAMEKO.
Patent JP-H04143494-A (JP)
Title: Oil cooling type screw compressor
Inventor: KUBO KAZUO
IPC: F04C29/00
Filed: 1990-10-04
Abstract: PURPOSE:To suppress the occupation space of a device concerned and reduce noise by installing upright a plurality of pillars at a certain spacing on the oversurface periphery of an oil tank, arranging the body of compressor among these pillars, and installing a drive part on the top of the pillars. CONSTITUTION:Aa plurality of, for ex. two, pillars 30a, 30b are installed upright at a certain spacing on the oversurface periphery of an oil tank 10, and the body 1 of compressor is located between these pillars 30a, 30b, and a motor 2 is fixed on the to of these pillars 30a, 30b through a supporting plate 28. The oil tank 10 and a reserve tank 12 are formed from one vessel, and the whole device is designed compactly. The compressor body 1 is supported by a placing table 22 through a suction casing 7, and vibration is received by the periphery of the oil tank 10, while its oversurface middle part is put in contact with the compressor body 1 through an 0-ring 24, and thereby noise is reduced. A motor 2 is supported by the oversurface periphery of the oil tank 10 through the supporting plate 28 and pillars 30a, 30b, and noise reduction is achieved.
Patent JP-S63123665-A (JP)
Title: End surface grinding method for single crystal substrate for optical element
Inventor: SUZUKI MAKOTO
IPC: B24B19/00
Filed: 1986-11-11
Abstract: PURPOSE:To prevent the ends of a substrate from producing a break, by attaching auxiliary substrates with a polishability approximately equal to that of a single crystal substrate for an optical element, to a side of the single crystal substrate, and polishing the end face. CONSTITUTION:On one side of a substrate 10 where a two-demensional photo waveguide passage 12 is furnished, a pair of auxiliary substrates 16 are attached along the edges of both end surfaces by using an adhesive 14 of an ultraviolet-ray hardening resin. The auxiliary substrate 16 consists of a material almost same as the single crystal substrate 10, such as LiNbO3 single crystals of about 0.5mm thickness, and has a polishable property almost same as that of the substrate 10. In order to make to both end surface of the substrate 10 to which the auxiliary substrates 16 are attached, and the one end surfaces of the pair of auxiliary substrates 16, smooth each other accurately, the chamfering cutting process is carried out, and after that, a polishing process is applied respectively by squeezing them to a glinding surface 18 of a rapping machine or the like. In such a way, a break at the edge of the substrate at the side the photo waveguide passage is furnished is not produced, and the polishing work can be carried out easily.
Patent JP-H10103621-A (JP)
Title: Device for regulating gas supply to and controlling operating pressure of culinary gas apparatus having radiant gas burner attached under cooking surface
Inventor: KAHLKE MICHAEL DIPL ING
IPC: F23K5/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To make possible the operation at a uniform output by selecting an insert, which is attached to a gas supply pipe to reduce its cross section, in such a way as to reduce the cross section in a manner of permitting the radiant gas burner to be operated with specified efficiency independent of variation of pressure of the gas and change in kind of the gas. SOLUTION: An insert 11 (air injector) attached to a gas supply pipe to reduce the cross section of the gas supply pipe is selected in such a way as to reduce the cross section in a manner of permitting a radiant gas burner to be operated with specified efficiency independent of variation of pressure of the gas and change in kind of the gas. That is to say, as regards, for example, the operating pressure of 7 millibars in the inlet region in a gastight line the insert 11 is narrowed by 15% of the conduit cross section. In this case a pressure controller 2, attached to a gas supply pipe, is so controlled as to have the pressure of the gas at a constant operating pressure higher at least by 2.5 millibars than the atmospheric pressure. As a result, the cooking apparatus can be operated at a uniform output.
Patent JP-S61141951-A (JP)
Inventor: RUISU REONAADO PATSUKAA
IPC: B05B7/20
Filed: 1985-11-28
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-H0580922-A (JP)
Title: Calibration system for analog touch panel
Inventor: TERACHI TOSHIO
IPC: G06F3/048
Filed: 1991-09-19
Abstract: PURPOSE:To eliminate the need for troublesome periodic calibration by dynamically performing calibration when the touch panel is actually used. CONSTITUTION:The frequency of depression of the touch panel P is accumulated and stored and when the accumulated and stored value reaches a decision value during the actual use of the touch panel, the position of the touch panel P is automatically corrected. Further, the frequency of depression of the touch panel P is accumulated and stored in a storage device 7 and when the accumulated frequency reaches a specific value, the position is automatically corrected. Further, a calibration device is provided, the frequency of depression of the analog touch panel P is stored, and when the accumulated frequency reaches the specific value, the position is automatically corrected. Thus, the calibration is dynamically performed during the actual use of the touch panel P to eliminate the need for the troublesome periodic calibration and the touch panel P which is calibrated with high precision can be used.
Patent JP-H06113728-A (JP)
Title: Thawing of frozen fresh fishes and shellfish
Inventor: YAMAMOTO MIKIO
IPC: A23L3/365
Filed: 1992-10-07
Abstract: PURPOSE:To prevent reduction of the taste by adding sodium chloride to an alkaline water produced through electrolysis of an aqueous sodium chloride solution and thawing frozen fresh fishes and shellfishes using the resultant treatment solution. CONSTITUTION:The thawing is carried out by adding 0.5 to 3. wt.% sodium chloride to an alkaline water produced through electrolysis of an aqueous sodium chloride solution and dipping frozen fishes and shellfishes into the resultant treatment solution basified to a weakly basic pH to pH 12 at 0 to 10 deg.C. The basification agent does not remain on the surface of the fishes and shellfishes immediately after thawing and water washing is almost unnecessary.
Patent JP-H11105963-A (JP)
Title: Flat article housing case
Inventor: SHOJI YASUSHI
IPC: B65D83/04
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the searching and taking-out of a flat article such as a housed miniature disk or the like while suppressing the lowering of housing quantity. SOLUTION: Flat article holding means 3... respectively holding one flat article D1 provided to a case main body 1 at a predetermined interval and similar flat article holding means 4... provided to a door 2 are included. When the door 2 is closed, the flat articles D1..., D2... housed in the holding means 3, 4 are alternately laminated and, when the door 2 is opened, the mutually adjacent housed flat articles D1, D2... are arranged so as to form non-superposed parts in the lamination direction thereof.
Patent JP-H04143267-A (JP)
Title: Anode for vacuum arc vapor deposition device
Inventor: YOSHIKAWA TETSUYA
IPC: C23C14/32
Filed: 1990-10-05
Abstract: PURPOSE:To enable continuous and stable formation of a film comprising an insulating material with uniform thickness for a long time by generating a magnetic field near the front of the effective surface of an anode for arc discharge. CONSTITUTION:In a vacuum chamber 3, plasma 26 is produced by arc discharge between a cathode 5 and anode 6A to vaporize and ionize the metal of a target 4 on the cathode 5. This metal is made to react with a reactive gas from the reaction gas system 9 to produce an insulating metal compd. and to deposit on the substrate surface 1. In this vacuum arc vapor deposition device, a magnetic field generator comprising permanent magnets 24 which generate lines of magnetic force is provided on the back side of the effective surface of the anode 6A. Thereby, a magnetic field is applied near the front of the effective surface 20 to generate plasma 27, which prevents deposition of the insulating compd. on the surface of the anode 6A. Thus, stable and continuous application of electric current is possible, which prevents variation in film thickness.
Patent JP-H05110288-A (JP)
Title: Feeder for electronic part
Inventor: KASHIWAGI YASUHIRO
IPC: H05K13/02
Filed: 1991-10-17
Abstract: PURPOSE:To pick up an electronic part positively by a shifting head by bringing into contact and separating a suction with and from, a suction port in conformity with the pitch-feed of a tape and holding the electronic part through a notched hole when picking up. CONSTITUTION:When a sprocket 4 is rotated and a tape 2 is pitch-fed, a cover tape 2a is peeled from the tape 2 by a peeling pawl 5, and a notched hole 7 is opened to a bottom tape 2b by a cutter section 6 so as to be able to vacuum-chuck a chip P in a pocket 2c. The electronic part P is forwarded to the position Q of pickup, and held by the nozzle 51 of a shifting head 50 and picked up. When a cam 11 is turned by driving a motor 13, on the other hand, an suction section 9 is lifted and lowered being synchronized with the pitch-feed of the tape 2, and holds the electronic part p at the position Q of pickup by driving a suction apparatus 10. Accordingly, the electronic part can be picked up reliably by the shifting head.
Patent JP-H01221792-A (JP)
Title: Apparatus and method for controlling color selection
Inventor: ROZANNA FUANDEISU ROCHIYATO
IPC: G06F3/048
Filed: 1988-10-25
Abstract: PURPOSE: To facilitate the selection and the control of a color by displaying a one-dimensional hue graph showing the range of hue on a monitor and selecting the hue displayed on the hue graph according to an input. CONSTITUTION: The main part of a screen is provided with a graphic (hue graph) 40 showing the one-dimensional selection of the hue and a graphic (chroma/light intensity graph) 42 showing two-dimensional chroma and a two-dimensional value. A hue arrow 36 is included in the graph 40 so as to instruct the hue of the specified color selected by a user. A marker 38 is included in the graph 42 so as to instruct the chroma and the value selected by the user. In such a way, the color which can be utilized is visibly displayed. Thus, the selection and the operation of the color are facilitataed by a computer system.
Patent JP-H02116908-A (JP)
Title: Image processor for moving car
Inventor: TAKAHASHI HIROYUKI
IPC: G06T1/00
Filed: 1988-10-27
Abstract: PURPOSE:To decrease an erroneous recognition of the road end by providing a means for photographing a running road, a means for detecting a fact being in a specific operating state, and a means for extracting an image area, and recognizing the running road end based on image data. CONSTITUTION:An image photographed by a camera 2 is stored in a frame buffer 11. The maximum range 41 delimited by a horizontal line in accordance with a camera angle sensor 6 is outputted as an extracted area information 40 to a retrieving area extracting part 12. While the road is not varied remarkably, a determining part 13 determines a free running distance (t) and width (w) of a retrieving area and outputs them as an extracted area information to the extracting part 12 according to the output signal of acceleration sensor 3b and speed sensor 3a. The extracting part 12 segments an image in the buffer 11 in accordance with this extracted area information and sends it to a road end recognition part 14. The recognizing part 14 retrieves and detects the road end, and also, sends a result of retrieving to the determining part 13. In such a way, a image processing effect for detecting the road end is enhanced.
Patent JP-H04149046-A (JP)
Title: Method and device for calcining particulate solid
Inventor: CHISAKI TATSU
IPC: C04B2/12
Filed: 1990-10-09
Abstract: PURPOSE:To obtain a particulate solid appropriate to carry out stable operation for a long period with high heat efficiency by charging a mixture of the particulate solid and carbonaceous material in the space of a vertical cylindrical furnace, forming a specified ignition zone and introducing air from the furnace bottom to burn the carbonaceous material. CONSTITUTION:A mixture of the particulate solid (e.g. limestone and dolomite) and carbonaceous material is supplied from the opening 2 of a furnace 1, allowed to descend in a preheating zone A, brought into countercurrent contact with the combustion gas ascending in the zone A, heat-exchanged, heated and introduced into an ignition zone B. The carbonaceous material in the mixture is ignited in the zone B by the high-temp. combustion gas having a specified content of oxygen and introduced from a gas inlet pipe 8 to form an ignition region at a stabilized position in the height direction. The ignited carbonaceous material is introduced into a calcination zone C formed below the zone B along with the solid and burned off by the high-temp. air ascending from a cooling zone D, and the solid is calcined.
Patent JP-H03132515-A (JP)
Title: Excavator
Inventor: MUTOU YOSHINORI
IPC: E02F5/02
Filed: 1989-10-16
Abstract: PURPOSE:To secure soil cement having an excellent mixing degree by arranging an aqueous solution pipe and air pipe to the inside of a rotary shaft to inject cement milk from an injection pipe, and making movement and tertiary mixing in a secondary mixture stirring movement section. CONSTITUTION:An air pipe 30 as an air duct is provided to the inside of a rotary shaft 1 so as to insert outward of an aqueous solution pipe 20 as an aqueous solution duct 2. The upper end of the pipe 20 is connected to the end of a fixed pipe 41 connected to a discharge port of a pump 42, and the pipe 30 is opened to the air. Fine hollows are formed in cement milk injected from an injection pipe F projected to spiral wings 70 and 70 inside the rotary shaft 1, and the cement milk and sand in a state of primary mixing are mixed secondarily by a burst of the hollow. The secondary mixture is also moved upward by a stirring movement section 6, and tertiary mixing is simultaneously made. According to the constitution, soil cement having an excellent mixing degree of the cement milk and sand can be secured.