baber/WOPTO huggingface dataset:
Patent JP-2000123039-A (JP)
Title: Car navigation device
Inventor: HIJI SHINICHI
IPC: G09B29/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a car navigation device capable of obtaining wider information, and appropriately guiding a travel. SOLUTION: In this car navigation system, a data processing part 3 for reading map data from a map data storing part 2 based on coordinate data obtained by a position measuring part 1 and outputting display data reads map data in a wider range than a part necessary for display, and extracts the information of a building or the like being a landmark included in a map outside a display area, and a display part 4 displays the information. Thus, the map data in a wider range than a part necessary for display and the information of a building or the like being the landmark included in a map outside a display area can be obtained, and accurate traveling guidance can be attained.
Patent JP-2001119532-A (JP)
Title: Image reader
Inventor: TAKAMORI TETSUYA
IPC: H04N1/387
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can reduce an analog noise while keeping a sense of sharpness of an image. SOLUTION: The image reader is provided with a read section 10 that allows a line sensor 11 to repetitively sense a sense area 11a while moving the lie sensor 11 in a subscanning direction shown in the arrow F to sequentially read an image 2a at a finer pitch than a pitch equivalent to a designated image resolution thereby obtaining image data denoting an image with the higher resolution than the designated image resolution and with an averaging section 20 that applies averaging reduction processing to the image data obtained by the read section 10 to generate the image data denoting the image with the designate image resolution.
Patent JP-H07151593-A (JP)
Title: Chemical fluid weighing device
Inventor: TOMA NOBUAKI
IPC: H01L21/304
Filed: 1993-11-26
Abstract: PURPOSE:To weigh a chemical fluid without using a sensor, by providing a weighing bottle which consists of plate container to deliver back the chemical fluid flooding from a weighing container to a tank, and controlling a discharge valve and a feed valve. CONSTITUTION:A chemical fluid in a chemical fluid tank 1 is delivered to a weighing bottle 4 by a pump 2. At the near side of the position to deliver the chemical fluid to the bottle 4, a feed valve 7 is provided, the valve 7 is controlled by a computer, and the valve 7 is closed after a specific time passes. Furthermore, a discharge valve 6 is opened after a specific time passes, and a necessary amount of chemical fluid is delivered to a processing jar 8. The chemical fluid flooding from a weighing container 40 is received by a receiver plate container 41, and returned to the tank 1. A sensor 5 to detect the passing of the chemical fluid is provided to a pipe to return the chemical fluid from the receiver plate container 41 to the tank 1, and a controller to control the discharge valve 6 and the feed valve 7 is also provided. Since the amount to fulfil the weighing container 40 of the weighing bottle 4 is the necessary amount of the chemical fluid, the chemical fluid can be weighed accurately without providing a sensor.
Patent JP-H08157259-A (JP)
Title: Production of ceramic dielectric
Inventor: NISHIMOTO KEIJI
IPC: H01B3/12
Filed: 1994-11-30
Abstract: PURPOSE: To produce a ceramic dielectric for a microwave having an increased Q value by annealing a dielectric. CONSTITUTION: A dielectric porcelain compsn. contg. 10-60mol% ZrO2 , 20-60mol% TiO2 and 1-70mol% oxide of one or more among Mg, Co, Ni, Zn, Mn, Sn, Nb, Ta and W is fired at 1,300-1,600 deg.C and the resultant fired dielectric is continuously held at 800-1,200 deg.C for 1-24hr at the time of cooling after firing.
Patent JP-H11135613-A (JP)
Title: Manufacture of semiconductor device
Inventor: MOTOSAWA JUN
IPC: H01L21/304
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology which is capable of improving global planarity and suppressing the increase of a process number. SOLUTION: A groove is formed on the main surface of a semiconductor substrate 1, an insulation film is deposited on the entire surface and planiarizing for reducing the height difference of the insulation film is performed. Then, the entire surface is polished and a separation insulation film 2, for which the groove formed on the main surface of the semiconductor substrate 1 is filled with the insulation film, is formed. Thus, since the increases of the process number is suppressed and the height difference of the formed film is reduced, the global planarity is improved.
Patent JP-H07153432-A (JP)
Title: Lighting system, discharge lamp with built-in starter and outdoor lamp
Inventor: OKAMURA KAZUYOSHI
IPC: H01J61/56
Filed: 1993-11-26
Abstract: PURPOSE:To provide a lighting system, a discharge lamp with a built-in starter, and an outdoor lamp capable of preventing generation of a pulse voltage from a starter forever in the case of inoperation of an arc tube so as to prevent dielectric breakdown. CONSTITUTION:In a lighting system where a starter 30 is connected in parallel to a arc tube 20 so as to apply a pulse voltage to the arc tube 20 at the time of starting, the starter 30 is constituted of a glow starter 40 for generating a pulse voltage by opening/closing operation of a bimetal contact, and a heating element 50 for heating the glow starter 40 in the case of inoperation of the arc tube 20 so as to keep the contact of the glow starter 40 in a closed state. Consequently, since the heating element 50 heats the glow starter 40 in the case of inoperation of the arc tube 20 so as to keep the contact of the glow starter 40 in a closed state, the inoperative state of the glow starter 40 can be held so that a state where a pulse is not generated can be maintained.
Patent JP-H04170508-A (JP)
Title: Optical fiber
Inventor: SATO MUNEZUMI
IPC: G02B6/10
Filed: 1990-11-01
Abstract: PURPOSE:To ensure communication path even when disaster occurs by making the outward form of clad linear cylindrical shape so that a core has a spiral section of minute spiral shape and a straight section in clad, and covering the clad with transparent cover. CONSTITUTION:As for an optical fiber 20, a naked optical fiber 25 consists of a spiral core 21 and a spiral clad 22, an optical fiber element line 26 consists of a transparent primary cover 23 and the naked optical fiber 25, and an optical fiber 27 consists of a transparent secondary cover 24 and the optical fiber element line 26, thus constituting a spiral section 28. In this case, since core section is spiral, a part of light energy which is gathered intensively in the core and transmitted originally is radiated outside the core. Consequently, it is possible to receive a part of optical signal in space near the optical fiber when optical signal transmission is done by using this optical fiber.
Patent JP-S63154245-A (JP)
Title: Continuous casting method for cast strip
Inventor: YODA RYOJI
IPC: B22D11/06
Filed: 1986-12-15
Abstract: PURPOSE:To prevent breakout and roughness or cracking of cast strip surface by coating the molten metal surface poured in a casting space by plate-like or granular-like heat-insulating material. CONSTITUTION:Preceding the supplying of molten steel from pouring nozzle 8, beforehand after setting the heat-insulating material 12 composing of refractory board by wire 11 near the meniscus, the molten steel is poured into the casting space through the pouring nozzle 8. As the heat-insulating material 12 is brought into contact with the molten steel near the meniscus, the surface is prevented from contacting with the air, to execute the heatinsulation of molten steel surface. In this way, the development of oxidizing molten surface is prevented and the continuous casting is smoothly executed.
Patent JP-S63149881-A (JP)
Title: Digital type data demodulating circuit
Inventor: SAKATA SHIGERU
IPC: G11B5/09
Filed: 1986-12-15
Abstract: PURPOSE:To cope with an FM/MFM recording system and writing compensated data and to simplify a circuit by controlling the clock input of an S/P converting shift register by the shift clock of the output of a ROM. CONSTITUTION:When the FM/MFM recording system of a floppy disk the reading serial data of the writing compensated data are inputted to a counter 1, the counter 1 counts basic clocks during the pulse of the serial data and applies the counted value to the ROM 2. The ROM 2 applies data pulse to the data input of the S/P converting shift register 4 according to the counted valve from the counter 1 and a switching signal corresponding to the FM/MFM recording and applies the reading data and the shift clock corresponding to the clock to the register 4 through a gate 3. The register 4 converts the serial data to parallel data to alternately output the data and the clock for every one bit.
Patent JP-H07152884-A (JP)
Title: Information recording and reproducing device
Inventor: KITAZOE ASAKO
IPC: G06K17/00
Filed: 1993-11-26
Abstract: PURPOSE:To record and reproduce information to a hybrid card and an optical card by recording and reproducing the information to the optical recording area and/or IC part of the inserted card corresponding to the judged result of whether or not the inserted card IC part is provided. CONSTITUTION:When the optical/hybrid card 1 is inserted to this information recording and reproducing device, a shuttle 3 is moved to the position of an optical head 12 and the information written in the prescribed track of the optical/hybrid card 1 beforehand is written by the optical head 12. When the information on whether the card is the optical card or the hybrid card is recorded and when it is judged that the card is the optical card in a controller 10, the information of the optical recording area is recorded and reproduced. When it is judged that the card is the hybrid card, a connection holder 20 is driven, the information recorded in the IC is inputted to a buffer 10a and the information is recorded and reproduced to the optical recording area.
Patent JP-H03157677-A (JP)
Title: Optical recorder
Inventor: IMAGAWA SUSUMU
IPC: G02B27/09
Filed: 1989-11-15
Abstract: PURPOSE:To suppress generation of banding at the time of continuous gradation image recording by providing a beam diameter changeover device which changes a beam diameter in a sub scanning direction of a light beam and improving the resolution by making the beam diameter from a beam source small at the time of binary image recording. CONSTITUTION:Because mode changeover signal which discriminates between the binary image and the continuous gradation image is inputted into an interface circuit 15, a disk 13 is rotated by a driving part 14 responding to this changeover signal, and either one of apertures 11 and 12 is positioned on a beam axis of the light beam 2. Then the aperture 11 with a wide opening width in the sub scanning direction is utilized at the time of the binary image recording which makes the beam diameter in the sub scanning direction small, and the aperture 12 with the small opening width in the sub scanning direction is utilized at the time of recording of the continuous gradation image recording which makes the beam diameter large in the sub scanning direction. Then when the beam diameter is small, the exposure pitch in the sub scanning direction is made constant, and an image which is true to the image information signal is formed. On the other hand, at the time of continuous gradation image recording, since the layering of the exposure point in the sub scanning direction becomes great, the unevenness in the exposure quantity is made small, and banding is made hard to be generated.
Patent JP-H07148791-A (JP)
Title: Molding of disk cartridge shutter made of polyacetal
Inventor: HANEZAWA HIROSHI
IPC: C23C14/06
Filed: 1993-11-26
Abstract: PURPOSE:To mold a disk cartridge shutter having a good accuracy and an excellent productivity. CONSTITUTION:In molding a disk cartridge shutter molded object made of a polyacetal resin, the surface of a mold is composed of a film of a compd. selected from TiC, TiN and TiC-TiN and projection parts are provided to the liners connected to both sides of the rear surface of the cartridge shutter molded object and grasped to be pulled up to take out the disk cartridge shutter molded object.
Patent JP-H11131037-A (JP)
Title: Resin composition for adhesion, laminate and oriented film
Inventor: IKEDA MUTSUKO
IPC: C09J123/04
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for adhesion excellent in adhesive strength to various resins after orientation, and further excellent in extrusion formability of a product such as a film, a sheet and a blow molded product, and further to obtain a laminate and the oriented film of the laminate. SOLUTION: This resin composition for adhesion comprises (a) 1-50 wt.% modified and hydrogenated block copolymer obtained by hydrogenating a block copolymer of a vinyl aromatic compound and a conjugated diene compound, modifying the hydrogenated copolymer with an unsaturated carboxylic acid or a derivative thereof so that the content of the unsaturated carboxylic acid or the derivative thereof may be 0.01-20 wt.%, (b) 50-99 wt.% adhesion-imparting agent, and further (c) 10-1,000 pts.wt. ethylenic polymer having 0.05-50 g/10 min MFR, 0.850-0.950 g/cm<3> density based on 100 pts.wt. of the total amount of the components (a) and (b).
Patent JP-S63149926-A (JP)
Title: Ordering signal transmission system
Inventor: DOI YOSHIKAZU
IPC: H04B17/40
Filed: 1986-12-12
Abstract: PURPOSE:To smooth the transmission of an ordering signal between optional points by using a line changeover means provided at a relay point so as to relay the inputted ordering signal, or to reflect or to send it to an opposite station. CONSTITUTION:The ordering signal is converted into a signal of a frequency at the outside of the band of a main signal or the converted signal is restored by a subcarrier MODEM, which is provided decentralizingly to at least three points including the relay point, A1, A2, B1 and B2. Then the subscarrier MODEMs 8, 9 use the subcarrier of the same frequency, a line changeover means 10 is provided to relay points A2, B2 to relay the ordering signal, or to reflect or to send it to an opposite station. Thus, the ordering between optional points is attained smoothly by the changeover of the switch.
Patent JP-H09136254-A (JP)
Title: Groove grinding machine
Inventor: TAKEUCHI TATSUYA
IPC: B24B19/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a possibility that a tool shaft may deflect under the influence of gravity by providing a tool turning column for swingably holding a tool rotary part by a horizontal turning shaft in order to turn the tool shaft from a looking downward position up to a horizontal position. SOLUTION: With a work W held by an index unit and a tail stock, a groove W1 is ground by a grinding wheel 14 which is rotated at high speed around a vertical shaft in a facing downward position. After one groove W1 is ground, the work is rotated 120 degrees by the index unit for a next groove W1 to face on the grinding wheel 14. When the grinding wheel is dressed, a tool rotary part 12 is turned 90 degrees to hold a tool shaft 13 and the grinding wheel 14 at a dressing position. Then, a rotary dresser 16 is brought closer to the grinding wheel 14. While a tip 16a abuts against the grinding wheel 14 to oscillate a disc 16c, for example, through ±70 degrees, the grinding wheel 14 is shaped up.
Patent JP-H05133749-A (JP)
Title: Space stabilizing device, sensing device, and launching device
Inventor: NAKANISHI TERUO
IPC: G01C19/00
Filed: 1991-11-13
Abstract: PURPOSE:To provide a space stabilizing device in a simple mechanism, with which a high stability is ensured. CONSTITUTION:The arrangement with a space stabilizer device and associate devices includes a spherical rotor 1 having a plurality of permanent magnets, a static pressure spherical surface bearing 9 for the rotor, a stator 8 having a plurality of electric magnets mounted on the spherical surface bearing, an optical fiber gyro 4 installed within the rotor, and a controller receiving signals from the gyro and passing operation signals to the stator, which are to rotate the rotor 1 to a specific position.
Patent JP-S62157142-A (JP)
Title: Granular material filling device
Inventor: WATANABE TOSHIRO
IPC: B65G65/40
Filed: 1985-12-28
Abstract: PURPOSE:To automate a work ranging from setting to filling, by a method wherein a mechanism, conforming to the opening part of a container bag, is situated to the outer periphery of a chute so that the mechanism is vertically movable relatively to the opening. CONSTITUTION:In a position right below a chute 2, an empty container bag (b) is raised toward the chute 2 by pushing up a pallet 12 by means of a lifter 14. When the container bag (b) is raised, a magnetic adsorbing body (d), attached to an opening part (c), is adsorbed to an electromagnet 3, and the container bag (b) is set to the chute 2. Upon completion of the setting, air is delivered in the container bag (b) through driving of a fan 8 as the lifter 14 is lowered. The feed of the air causes inflation of the container bag (b), and forces a granular material (a), e.g., raw material, product, to be dropped in the inflated container bag, resulting in facilitation of a filling work.
Patent JP-2001116437-A (JP)
Title: Vacuum insulation door of refrigerator
Inventor: ARAKI KUNINARI
IPC: F25D23/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To remove the problem of heat insulating performance caused by a large gas permeability of a resin, such as polyacrylonitrile (PAN) employed to a plastic vacuum insulation door, heat leakage caused by attaching an aluminum film inside the door, and deterioration of a gas barrier property caused by the provision of a non-contact portion to the aluminum film, resulting in entry of gas from that non-contact portion. SOLUTION: Outer edge portions 11 of an outer plate 5 of a door and an inner plate 7 of the door, respectively, are connected to form a hollow space 13 therebetween. Aluminum films 15, 17 (100-300 μm) are arranged inside the space 13 to make it up with these films. The end surfaces of the films 15, 17 which are located on the plate 5 and the plate 7, respectively, are disconnected to provide a non-contact structure consisting of the film 15 on the plate 5 and the film 17 on the plate 7.
Patent JP-S63150476-A (JP)
Title: Axial piston type fluid machinery
Inventor: TAKENO ICHIRO
IPC: F04B1/20
Filed: 1986-12-16
Abstract: PURPOSE:To reduce the max value consisting of the surface pressure of a slidable part and the sliding speed by crossing each axis center of a cylinder block and a piston at an arbitrary angle when the axis center of the cylinder block and the axis center of the piston are observed to be superposed, form the outer periphery of the cylinder block. CONSTITUTION:Each piston 3 installed liquid tightly and in slidable ways in a plurality of cylinders formed a cylinder block 1 is moved in reciprocation in the axial direction. In this case, if the axis center 1a of the cylinder block 1 and the axis center 3a of the piston 3 are observed from the outer periphery of the cylinder block 1, the axis centers 1a and 3a are crossed at an arbitrary angle alpha. For example, at the position where a cylinder chamber 15 is allowed to communicate to a high pressure port, and the piston 3 advances by 90 deg. from the bottom dead center, the axis center 3a is set nearly vertical to the inclined surface 5a of a swash plate 5, and the axis center of a slipper pad 4 is set onto a same line to the axis center 3a of the piston 3. Therefore, the max value consisting of the surface peressure of a slidable part and the sliding speed is reduced.
Patent JP-H05102099-A (JP)
Title: Dry etching method
Inventor: NAGAYAMA TETSUJI
IPC: H01L21/3065
Filed: 1991-10-04
Abstract: PURPOSE:To prevent anisotropy and resist selectivity deterioration at overetching when an Al group multilayer film on an SiO2 interlayer insulating film is dry-etched. CONSTITUTION:Firstly, an Al group multilayer film 2 is just-etched with S2Cl2. Since a main etching seed Cl* is subjected to ion assist and a side wall preventive film 4 is formed due to deposition of S(sulfur), anisotropy etching proceeds. At following overetching, S2Cl2/H2 mixed gas is used. H* generated from H2 so captures Cl* as to raise apparent S/Cl ratio of etching reaction group and, as a result, supply of S from gas phase is promoted. Since this S immediately captures O atom discharged from an SiO2 interlayer insulating film 1 which is a base material by sputtering, removal of the side wall protective film 4 and recession of a resist mask 3 do not occur. S can be removed through sublimation at ashing.
Patent JP-2001118781-A (JP)
Title: Method and device for inspecting resist coating process utilizing video sensor
Inventor: YO SEIKO
IPC: H01L21/027
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for inspecting resist coating process utilizing a video sensor. SOLUTION: A video sensor is applied to a resist coating truck chassis, and the inspection of coating process at resist coating is performed, and in the process of photolithography and the different processes of resist defect inspection, the phenomena of the bad resist coating being formed by the factors of the defects of the chassis itself or the former layer is effectively inspected instantaneously on the premise that it does not affect the throughput, and the inspection time is advanced, thus the Rework Rate which forms the problem of the resist coating is reduced sharply.
Patent JP-H08133954-A (JP)
Title: Skin preparation for external use
Inventor: MAEDA NORIHISA
IPC: A61K8/00
Filed: 1994-11-07
Abstract: PURPOSE: To obtain a skin preparation for external use formulated with Senegin, esp. excellent in skin beautifying effect, and good in both usability and safety. CONSTITUTION: This skin preparation for external use contains, as active ingredient, 0.001-20 (pref. 0.001-5)wt.% of Senegin and/or its salt. Besides, combination of the active ingredient with an ascorbic phosphoric ester and/or placenta extract potentiates the skin beautifying effect of this skin preparation. The Senegin, which has activity to inhibit the production and action of chromatophore activating factor, suppresses the melanogenesis and proliferation of chromatophores, therefore prevents skin spots and freckle to cause the fine and dampish skin. The Senegin is a triterpenoid saponin found in the extract of Polygala senega L. or Polygala senega L. var. Latifolia Torrey et Gray. The skin preparation can be made, by conventional means, into cosmetics and medicinal preparations of such formulations as milky lotion, lotion, cream, jelly, pack, powder, and ointment.
Patent JP-H04170584-A (JP)
Title: Sampling clock generating circuit
Inventor: TANIGUCHI HIROSHIGE
IPC: G09G5/12
Filed: 1990-11-01
Abstract: PURPOSE:To perform fidelity sampling by providing a data latch part for latching several clocks of different phase by a horizontal synchronizing signal of phase matched with a picture signal. CONSTITUTION:When a discrete picture signal of a personal computer or the like is sampled, there are provided a PLL oscillating part 1 for multiplying a horizontal synchronizing signal to generate a reference clock, clock generating part 2 for generating several clocks of different phase from the reference clock, data latch part 3 for latching the several clocks of different phase by the horizontal synchronizing signal of phase matched with a picture signal, decoder part 4 for decoding a latched data to generate a clock switching pulse and a switch part 5 for switching the several clocks of different phase by the clock switching pulse. In this way, unnecessary radiation by clock transmission is eliminated, and fidelity sampling can be performed with no clock received.