baber/WOPTO huggingface dataset:
Patent JP-H04187137-A (JP)
Title: Electric dish washer
Inventor: KIMURA KYOSUKE
IPC: A47L15/48
Filed: 1990-11-22
Abstract: PURPOSE:To reduce temperature and humidity of exhaust air without decrease of drying capacity for table-wares to bring a pleasant living environment in a kitchen or the like by providing a fan and an exhaust air path to discharge the air in the washing tank and arranging in the exhaust air path a heat- exchanger, in which a heat accumulator is contained. CONSTITUTION:An exhaust air path 16 having a discharge water pass 23 to discharge the steam in the washing tank 2 to the outside and circulate the dew to the washing tank 2 is arranged between the upper part of the front face of the body 1 and the washing tank 2. A heat-exchanger 21 is arranged at the rear part in the body 1. In this way, as the heat-exchanger 21 condensing the steam in the exhaust air is arranged at the rear part of the body 2 in the exhaust path 16, the moisture and temperature in the exhaust can be reduced, and as the heat-exchanger 21 is provided also with the faculty of balance weight, it supplies a pleasant living environment in a kitchen or others and further, it prevents the dish washer from tumbling.
Patent JP-H06137171-A (JP)
Title: Throttle actuator
Inventor: KADOMUKAI YUUZOU
IPC: B60K31/00
Filed: 1992-11-27
Abstract: PURPOSE:To stabilize control by closely attaching an engaging part between a differential lever and an accelerator lever at normal time, and also interposing a predetermined gap in an engaging part between the differential lever and a throttle shaft, so as to ensure fine adjusting a throttle valve by an actuator. CONSTITUTION:In a throttle shaft 5 of a throttle valve 4 set up in a suction cylinder 2 of an engine, a differential lever 6 and an accelerator lever 7 are respectively turnably arranged at one end of this shaft 5, and a motor 13 is connected through an electromagnetic clutch 2 to the other end. The third lever part 63 of the differential lever 6 and an engaging part 71 of the accelerator lever 7 are closely attached by a differential spring 15. On the other hand, a gap is interposed between both the first/second lever parts 62, 63 of the differential lever 6 and an engaging part 51 of the throttle shaft 5. The gap is set to the dimension where the throttle valve 4 can be finely adjusted by the motor 13. In this way, both the first/second lever parts 62, 63 can function as each limiter of the upper/lower limits in a control range.
Patent JP-H11145234-A (JP)
Title: Temperature measuring device for wafer holder and wafer accommolating chamber
Inventor: FURUYA KUNIHIRO
IPC: H01L21/66
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measuring device for a wafer holder which can accurately measure the temperature of a wafer at a reliability test to thereby enhance the inspection reliability. SOLUTION: In a temperature measuring device 141, wafer chuck 2 holding a wafer W contacted with a contact 3 is contacted with a bottom jacket. The device measures the temperature of the wafer chuck 2 to control the wafer W to a predetermined inspection temperature by means of a jacket 9. In this case, at least three recesses 2A reaching the vicinity of the surface of the wafer chuck from its rear surface are provided in the wafer chuck, through-holes 9B associated with the recesses 2A are made in the jacket 9, temperature sensors 141A insertable from the associated through-holes 9B into the associated recesses 2A are provided in a side of the jacket 9 at the side opposite the chuck 2 and supported by associated springs 141D, so that at inspection, the temperature sensors 141A are resiliently contacted at their tip ends with the associated recesses 2A.
Patent JP-H01161863-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOKI MASAHIKO
IPC: H01L21/331
Filed: 1987-12-18
Abstract: PURPOSE:To enable the epitaxial growth of excellent GaP on a silicon substrate at a temperature of about 400-500 deg.C, by generating plasma of phosphorus and gallium in a plasma producing chamber of an electron cycrotron resonance plasma generating equipment, and growing hetero-epitaxially GaP on a silicon substrate in a reaction chamber. CONSTITUTION:To a plasma producing chamber 2, H2 or Cl2 is supplied, and a silicon substrate 7 is heated at a temperature of 600-800 deg.C. A plasma shutter 5 is opened, and SiO2 and other impurity on the substrate surface are eliminated by ECR plasma cleaning. To the plasma producing chamber 2, He or H2 and PH3 are supplied. To a plasma reacting chamber 1, TMG (or TEG) of H2: 200cc/min, PH3:10cc/min, and Ga gas: 10cc/min is supplied. At that time, an Si substrate (sample) 7 is heated at a temperature of 400-500 deg.C, by a heater 6. By forming magnetic field, ECR plasma is generated in the plasma producing chamber 2, and GaP of about 1000Angstrom  thick is grown hetero-epitaxially on the silicon substrate.
Patent JP-2000148622-A (JP)
Title: Device and method for processing information and distribution medium
Inventor: SATO KOICHI
IPC: G06F13/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To easily update the software of an information processor positioned at a physically remote place. SOLUTION: A CPU 11 of a personal computer 1 functioning as an FTP(file transfer protocol) client transmits software data stored in an HDD 16 of the personal computer 1 via an isernet 4-1 to an AV server 3. A CPU 41 of the AV server 3 functioning as an FTP server temporarily develops the received software data in an RAM 43. Afterwards, the FTP server for the AV server 3 writes the software data written in the RAM 43 in a flash memory 44, in response to a request for writing in a memory from the FTP client of the personal computer 1.
Patent JP-H10163054-A (JP)
Title: Manufacture of globular cu-ni-fe allot magnet with anisotropy in equatorial shape
Inventor: OKAWA ATSUSHI
IPC: C22C9/06
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a sound globular Cu-Ni-Fe alloy magnet with anisotropy in an equatorial shape. SOLUTION: In the manufacturing method, a Cu-Ni-Fe alloy powder comprising Ni: 5-25wt.%, Fe: 5-25wt.% and Cu and unavoidable impurities in the other part is prepared by a gas-atomizing manner, and a metallic vessel is charged with the powder and sealed, and it is extruded with a hot extruding device at 900 deg.C above and at a distortion speed of 10s<-1> or above, and then a metal material on the surface of the extruded material derived from the metallic vessel is removed. The anisotropy is imparted to the extruded material in its form by cold drawing working, and then an anisotropically converted bay material in a drawing direction is globularly forged in the direction parallel to that of anisotropy.  Alternatively after anisotropy is imparted to the extruded material in the form by cold drawing, solution heat treatment is performed to impart isotropy, and then the drawn material is globularly forged.
Patent JP-H02165753-A (JP)
Title: Method and equipment for demodulating frequency multiple signal
Inventor: KAMISAKA NAOYUKI
IPC: H04L27/22
Filed: 1988-12-20
Abstract: PURPOSE:To surely demodulate a frequency multiple signal even when the carrier frequency of the frequency multiple signal is widely deviated by controlling an demodulating a reproduced carrier frequency based on a destination station identification information extracted from demodulated data when a code error rate becomes small in the middle of sweepage. CONSTITUTION:A sweep signal is generated from a sweep signal generating circuit 105 under control by a sweepage control circuit 104, a phase error signal is added to this sweep signal in an adder 106, and the added result si impressed to a voltage controlled oscillator 102 as control voltage. An oscillation frequency in the voltage controlled oscillator 120, namely, the frequency of a reproduced carrier, is widely controlled and swept by the sweep signal, and the phase synchronization control of the reproduced carrier for the carrier of the input signal is executed by the phase error signal. Thus, even when the carrier frequency of the input signal is widely deviated, the input signal can be demodulated while the deviation is made to track the reproduced carrier frequency or a local oscillation frequency.
Patent JP-2001136674-A (JP)
Title: Charger
Inventor: SAKAKIBARA KAZUMASA
IPC: H02J7/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a charger which can indicate battery capacity more than specified. SOLUTION: A charger 10 acquires the open circuit voltage at 70% of capacity, based on the information held in the ROM 52 of a battery pack 50. Then, this charger measures the open circuit voltage of the battery pack 50 with a voltage measuring part 33, and in case that the open circuit voltage is higher than the acquired open circuit voltage value, this charger lights the second indicator 22, judging that the capacity is 70% or over. Therefore, it becomes possible to discriminate whether a battery requires charging or not before start of charging.
Patent JP-2000143544-A (JP)
Title: Use of hydroxylated carboxylic acid ester or amide as solubilizing agent, pharmaceutical preparation, cosmetic preparation and food preparation containing the same compound and hydroxylated carboxylic acid ester
Inventor: ZIRNSTEIN MICHAEL
IPC: A23L29/10
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound capable of manifesting good solubilizing actions on a hydrophobic drug without highly releasing histamine undesirable in parenteral application and useful as a solubilizing agent for medicines, cosmetic preparations and food preparations. SOLUTION: This hydroxylated carboxylic acid ester or amide represented by the formula [R1 is a 1-22C acyl or the like; R2 is a 1-16C alkyl or a 2-12C alkenyl; R3 is a 1-16C alkylene or the like; R4 is a 1-12C alkyl, a 2-12C alkenyl or the like; A is N(R5)-R6 (R5 is H, a 1-12C alkyl or the like; R6 is CH2-CH2); B is CH2-CH2-O, CH2-CH2-CH2-O or the like; (x) is 1-6; (y) is 0 or 1; (z) is 8-18], e.g. methyl 12-hydroxystearate polyethylene glycol (500) monoester is used as a solubilizing agent. The compound represented by the formula is capable of manifesting a good solubilizing power for an active ingredient of medicines and cosmetics without any adverse effects.
Patent JP-H04188461-A (JP)
Title: Magnetic head for fdd
Inventor: MUKAIDE NORIAKI
IPC: G11B5/60
Filed: 1990-11-22
Abstract: PURPOSE:To ensure the contact between all gaps and the magnetic surface of a floppy disk even if the gap parts of two or more chip cores are juxtaposed on a sliding surface by dividing the sliding surface of a magnetic head into the first rail and the second rail, and forming the sliding surface which is to become the third rail through a secondary air groove on the opposite side of the main air groove at the sliding surface of the first rail. CONSTITUTION:A main air groove 21 and a secondary air groove 24 are formed along the sliding direction at the vicinity of the center and at the vicinity of the end part of the sliding surface which is formed on the upper surface of a slider 2. As a result, the sliding surface of the slider 2 is divided into a second rail 23, a first rail 22 and a third rail 25 in the sequence from one side of the direction which is perpendiculart to the sliding direction with the main air groove 21 and the secondary air groove 24. Therefore, when the sliding surface is polished so as to obtain the curved surfaces, the sagging parts are mainly formed at one edge part of the second rail and the other edge part of the third rail. The sliding surface of the second rail is kept approximately flat including both end parts. Thus, the secure head touch is obtained even if the gap parts of two or more chip cores are juxstaposed on the sliding surface of the second rail.
Patent JP-H03180353-A (JP)
Title: Ink jet printer
Inventor: OYAMA MASAHARU
IPC: B41J2/05
Filed: 1989-12-08
Abstract: PURPOSE:To prevent generation of deposit or deterioration due to electrolysis only in a specific electrode by mounting a current supply direction change-over apparatus for allowing positive and negative currents to flow across electrodes in order to form an ink droplet of one dot. CONSTITUTION:When an B-signal is outputted to Tr5, Tr6 from a CPU 9, both of a pair of electrodes 4, 5 are fixed to a GMD level and no current 6 flows across the electrodes 4, 5. Next, when an L-signal is outputted to the Tr5 from the CPU 9 and the H-signal is outputted to the Tr6 therefrom, the electrode 4 is changed to the potential level of a power supply 7 and the electrode 5 is changed to a GND level and a positive current 6 flows to the electrode 5 from the electrode 4. In the next moment, the CPU 9 outputs the H-signal to the Tr5 and the L-signal to the Tr6 to allow a negative current 6 to flow in the direction reverse to the current supply direction. By these positive and negative currents, a part of the conductive ink 1 in a nozzle 3 is evaporated to generate air bubbles and a sharp volumetric change is generated. At the same time, the other conductive ink 1 in the nozzle 3 is emitted by the pressure due to the volumetric change to become the ink droplet of one dot.
Patent JP-H05111700-A (JP)
Title: Method and device for drying treatment of activated sludge and the like
Inventor: NAKAMURA NOBUHIKO
IPC: C02F11/12
Filed: 1991-10-23
Abstract: PURPOSE:To provide the method and device for the drying treatment of activated sludge and the like which eliminates the troubles associated with the conventional methods and devices, is high in a drying treatment speed and treatment efficiency and produces decreased exhaust gases. CONSTITUTION:This method consists in agitating the activated sludge and the like while heating the same by a heat medium, thereby executing the drying treatment thereof in a container 1 kept in a vacuum state. This drying treatment device for the activated sludge and the like agitates the activated sludge and the like while overheating the activated sludge and the like by the heat medium in the container 1 kept in the vacuum state. (1) The device is required to have the container 1 for housing the activated sludge and the like and subjecting the activated sludge and the like to the drying treatment. (2) A heater 7 for supplying the heat medium is required to be provided in the container 1. (3) An agitating device 5 is provided to be provided in the container 1. (4) A vacuum device, such as vacuum pump 8, is required to be connected to the container 1.
Patent JP-2001107664-A (JP)
Title: Protection tool against the cold fitted to a window pane or the like
Inventor: UCHIYAMA YORIO
IPC: E06B9/01
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a protection tool against the cold fitted to a window pane or the like to retain indoor heating for a house. SOLUTION: This protection tool against the cold has a sheet size for a sheet of window pane or the like or a size divided into a plurality of sections. When attaching a section having a divided size, a protection tool against the cold is stably fitted between these tools by a partition tool for attaching the protection tool. When attaching the protection tool against the cold, paste is stuck to a sponge or the like of the protection tool to apply it to a glass to stably attach the tool thereto. An instrument for attaching the protection tool to a window pane or the like has a U-shaped form and paste is applied on one side face of the instrument and stuck to the window pane or the like and then, one end part of the protection tool against the cold is inserted into the U-shaped instrument to attach it to a window pane or the like.
Patent JP-H06168567-A (JP)
Title: Disk cartridge
Inventor: KUWA TADAHIRO
IPC: G11B23/03
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a disk cartridge where lump of dust, etc., is prevented from entering into the side of information recording disk and high reliability in performance is attained. CONSTITUTION:The disk cartridge is provided with a cartridge case formed of a case upper head hole 10, a case upper drive shaft hole and a tray port in prescribed positions, a tray 4 provided with a housing recessed part housing an information recording disk in the inside, provided with a tray upper head hole 26 and a tray upper drive shaft hole respectively on positions corresponding to a case upper head hole 10 and a case upper drive shaft hole, and inserted takeably in/out from the tray port of the cartridge case and the information recording disk inserted loadably/unlodably into the housing recessed part of the tray 4. The air flow guide parts 50, 51 inclined toward the outside opposite to the housing recessed part are formed on an opening edge equivalent to at least a down-stream side in the rotating direction of the disk between the opening edges of the tray upper head hole 26 and (or) the case upper head hole 10.
Patent JP-H07174900-A (JP)
Title: X-ray optical element, x-ray optical device, and aligning method
Inventor: MORIYAMA TAKESHI
IPC: G21K1/00
Filed: 1993-12-20
Abstract: PURPOSE:To simply adjust the optical axis of X-ray optical elements in a short time. CONSTITUTION:A plurality of X-ray optical elements 2-6 are arranged in an X-ray optical device, with the optical axis AX aligned in common. Optical axis adjusting alignment marks 11 set with the relative positional relations with the optical axis AX of the X-ray optical elements 2-6 in advance are provided on the X-ray optical elements 2-6 respectively. Positions of the X-ray optical elements 2-6 are adjusted by a driving mechanism 16 so that the respective alignment marks 11 of the X-ray optical elements 2-6 are located on the same straight line.
Patent JP-H03182327-A (JP)
Title: Lip cutting device for film bag manufacturing machine
Inventor: SHINGO HIROMICHI
IPC: B31B1/14
Filed: 1989-12-12
Abstract: PURPOSE:To cut a lip into the V-shape smoothly and securely without touching slidingly the peripheral edge of a cutting blade of a through-hole by installing a press plate bored above a cutter support plate with an almost triangle through-hole supporting the lip, providingly projectingly support pieces facing each other on a base of the through-hole and clamping the lip between the support pieces. CONSTITUTION:Support pieces 118 and 119 are installed projectingly on a base of through-holes 11 and 113, and both edges of a cutting blade 117 is lifted and lowered slowly in a space between both side peripheral edge sections of the through-holes 11 and 113 and the support pieces 118 and 119. A film (b) in which a folded lip (a) is intermittently transferred is, therefore, transferred to a lip opening device in the state of opening the lip (a), and the position of its end edge is sensed by a sensor, moved and adjusted, and when the film (b) is transferred to a cutter supporting plate 112 and stopped thereon, first a cylinder 114 is actuated and a press plate 115 is lowered to clamp a lip (a) section of the film (b) between the cutter supporting plate 112 and the press plate 115, and then a cutting blade 117 is lowered by a cylinder 116 to cut the lip (a) into almost V-shaped and the lip is folded by the guide bar lip folding device.
Patent JP-H01164501-A (JP)
Title: Manufacturing device for metallic short fiber
Inventor: TANAKA MIKIO
IPC: B23B1/00
Filed: 1987-12-18
Abstract: PURPOSE:To always manufacture a steady short fiber even when raw materials have affected layers by providing a turning tool for a surface layer of a rotating metallic block, a tool post and its supporting slide rail, and a vibrator to give low frequency vibration to the above-mentioned tool. CONSTITUTION:A metallic block 6 is held in a chuck or the like, and rotated at fixed speed, and moreover transversely moved relatively to a manufacturing device for metallic short fiber to make its surface abut on a cutting edge 1a of a turning tool 1. The direction of the transverse movement is perpendicular to the axis of the block 6, and the rate angle of the cutting edge 1a is properly determined to have about 0-10 deg.. On the other hand, a signal issued from a control pat 8 makes a hydraulic unit 9 drive a piston 5a of a vibrator 5 at a fixed frequency amplitude to give vibration to the turning tool 1, which therefore vibrates at a low frequency in a cutting direction. The cutting edge 1a thereby turns the surface layer of the block 6, and thin metallic layers are gathered up on its rake face, and forcibly crafcked and sheared. Thus the surface layer of the block 6 is sent out as a fine fiber.
Patent JP-H03200523-A (JP)
Title: Heating device for packing material
Inventor: RORANDO ANDERUSON
IPC: F24H3/00
Filed: 1990-11-22
Abstract: PURPOSE: To utilize advantages of hot air in respect of rapid and concentrated heating by providing a suction box adjacent to nozzles, forming an executer useful as an air generator through a recirculating line. CONSTITUTION: A pipe 18 of an executer 12 is communicated with a compression air source at the time of working, and air is sucked by the executer through an opening 10 of a box 8 to flow air into a cassette 14 of a heater 13. The air is fed into a branch pipe through an air path 16 to distribute air into two parallel nozzles 7 by the branch pipe. The air is exhausted from nozzle ports 9 disposed linearly at high speed toward the edge of a packaging material to be heated disposed in a treatment chamber 6. When the air reaches the surface of the packaging material, the air is deflected sideways and sucked immediately by the suction box 8 disposed just above two nozzles 7 reaching again the executer 12 through a recirculating line 11, recirculated through the heater 13 and transferred to two nozzles 7.
Patent JP-2001141334-A (JP)
Title: Refrigerant channel on/off valve in cooler/heater
Inventor: TOYAMA ISAMU
IPC: F16K11/076
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant channel on/off valve in a cooler/heater where simultaneous conduction and interruption of high pressure refrigerant channel and a low pressure refrigerant channel forming a cooling circuit and a heating circuit, respectively, can be executed appropriately through a single refrigerant channel on/off valve, conduction of refrigerant between an outdoor side refrigerant circuit and an indoor side refrigerant circuit can be interrupted through simultaneous interruption and heat loss is minimized during stoppage of a compressor. SOLUTION: The refrigerant channel on/off valve in a cooler/heater comprises a pair of first refrigerant inlet/outlet pipes 1, 2 and a pair of second refrigerant inlet/outlet pipes 3, 4 wherein a single rotary valve disc 5 is disposed between the end openings 1a, 2a of the first refrigerant inlet/outlet pipes 1, 2 and between the end openings 3a, 4a of the second refrigerant inlet/outlet pipes 3, 4. A first refrigerant channel 6 between the first refrigerant inlet/outlet pipes 1, 2 and a second refrigerant channel 7 between the second refrigerant inlet/outlet pipes 3, 4 are conducted or interrupted by turning the rotary valve disc 5.