baber/WOPTO huggingface dataset:
Patent JP-2003079171-A (JP)
Title: Offset automatic adjustment equipment of motor drive circuit
Inventor: OKADA YOSHIYUKI
IPC: H02P7/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide offset automatic adjustment equipment of motor drive circuit which detects offset of a motor drive circuit for driving a motor and performs automatic adjustment. SOLUTION: The offset automatic adjustment equipment is provided with a control means comprising a detection resistor 30 for detecting a current flowing in a motor 600, a control part 10, etc., a power-amplifying part 20 for amplifying power of a signal from a control part 10, an A/D conversion part 50 for detecting the output voltage of the control part 10, a digital operator 60 and a D/A conversion part 70 which adjust an output of the A/D conversion part 50, and a switch 80 arranged between the control part 10 and the detection resistor 30. The control part 10 performs feedback control in order to set a current detected by the detection resistor 30 to be a prescribed value.
Patent JP-2003083642-A (JP)
Title: Expansion valve
Inventor: HIROTA HISATOSHI
IPC: F25B41/06
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an expansion valve inexpensive and excellent in assembling properties. SOLUTION: A valve part is constituted by a method wherein housings 4 and 5 of pressed articles of which the outside diameters are lessened sequentially are put on a lower housing 3 of a temperature sensing part. A load on a helical compression spring 17 urging a valve disk 16 in the direction of valve closure is regulated by a manner of bending of a spring support portion of a load regulating piece 19 formed integrally with the housing 5, and thereby an adjusting screw is dispensed with. Besides, the expansion valve is made small in size by shortening the dimension in the axial direction. Thereby the cost of the valve 1 can be reduced. By having a button shape, the expansion valve 1 is made easy to fit to a valve case integrated with an evaporator and assembling properties are improved.
Patent JP-2003085097-A (JP)
Title: Printer
Inventor: SASA YOSHIMASA
IPC: G06F13/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity for continuously connecting a line with a mail server. SOLUTION: The line of a printer 1 is not ordinarily connected to a mail server 4. When a receiving demand command of e-mail is inputted from a client PC 3 connected thereto via Internet communication network 2, the line with the mail server 4 is connected and the e-mail stored in the mail server 4 and addressed to oneself is received. The e-mail is analyzed, a printing command described in the e-mail is extracted, the printing command is executed, and the printing is started.
Patent JP-2003083039-A (JP)
Title: Exhaust gas treatment device
Inventor: IMAI TADASHI
IPC: B01J19/08
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treatment device having quick response to heat by controlling the decomposition of hydrocarbon under discharging conditions adequate thereto. SOLUTION: Exhaust gas 1 containing NOX is introduced into an exhaust gas passage 2. A NOX reducer is introduced from a NOX reducer introduction passage 3 to a discharge reactor 4. A NOX removal catalyst activator and air passing through the discharge reactor 4 are added to the exhaust gas 1 in the exhaust gas passage 2 and the exhaust gas to which the NOX removal catalyst activator is added is introduced into a NOX removal catalytic reactor 7. In the NOX removal catalytic reactor 7, the NOX removal catalyst activator reacts with the NOX removal catalyst through gas-solid contact for reducing NOX in the exhaust gas 1 into N2 or others.
Patent JP-2003009808-A (JP)
Title: Method for desalting soy sauce lees and carbonation device for soy sauce lees
Inventor: SEKIGUCHI YOSHITOSHI
IPC: A23L27/50
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for desalting soy sauce lees efficiently removing salinity from the soy sauce lees and effectively using the obtained desalted carbonized material and saline solution. SOLUTION: This method for desalting soy sauce lees comprises heating for carbonization the soy sauce lees at 300-800 deg.C, crushing the resultant carbonized material to a material with a particle diameter of <=1 mm followed by eluting salinity therefrom using water or hot water and filtering the resultant liquid to subject it to solid-liquid separation of a desalted carbonized material and a salt-containing filtrate. Combustible gas generated in association with carbonation of the soy sauce lees can be used as a thermal energy source of carbonation. The desalted carbonized material thus obtained can be used as a filter aid and further, the resultant salt-containing filtrate can be used for a soy sauce production through adding salt thereto to adjust salinity.
Patent JP-2003089938-A (JP)
Title: Method for dividing deformed multifilament yarn package for yarn dividing
Inventor: ODAJIMA ATSUSHI
IPC: D02J1/18
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a yarn-dividing method by which a deformed multifilament yarn having good quality is obtained without defects such as a tangle between monofilaments and yarn breakage in yarn dividing caused by false twist in unreeling by dividing the yarn so that change (R) of tension to yarn-dividing point after passing through yarn contact body is set to <=0.30 cN/dtex in a yarn-dividing machine having at least one or more movable yarn contact bodies on this side of the yarn-dividing point when deformed multifilament yarn package for dividing yarn is divided. SOLUTION: This yarn-dividing method comprises dividing the yarn so that change (R) of tension to yarn-dividing point after passing through yarn contact body is set to <=0.30 cN/dtex in the yarn-dividing machine having at least one or more movable yarn contact bodies on this side of the yarn-dividing point.
Patent JP-2003082799-A (JP)
Title: Unit type curtain wall
Inventor: NAWA KOICHIRO
IPC: E04B2/90
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a unit type curtain wall formed of a laterally and vertically or three-dimensionally curved surface shape. SOLUTION: In this unit type curtain wall constituted by laterally and vertically continuously mounting a curtain wall unit 2 comprising a panel 4 installed to a frame body 3 on a building skeleton, the frame body 3 is twisted in the out-of-plane direction so that the out-of-plane directional positions of four angle parts are substantially equal to the out-of-plane directional positions of four corner parts of two or more curved surface parts obtained by vertically and laterally dividing the three-dimensionally curved surface part, and each curtain wall unit 2 is made into a three-dimensionally curved surface shape.
Patent JP-2003092761-A (JP)
Title: Moving picture reproducing device, moving picture reproducing method and audio reproducing device
Inventor: USHIMARU CHIKARA
IPC: H04N19/91
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent a viewer from receiving unnatural impression by revising a frame rate within a scene hardly being perceived in synchronously reproducing a moving picture and audio by different devices. SOLUTION: In reproducing a moving picture by a moving picture reproducing device 10 synchronously with an audio reproducing device 11, the moving picture reproducing device 10 acquires audio reproducing position information from the audio reproducing device 11 for a prescribed period by using a communication means so as to detect a synchronization deviation between moving picture and audio and a motion of the moving picture. The moving picture reproducing device 10 identifies a scene in which the frame rate is revised according to predetermined rules on the basis of the synchronization deviation and the motion of the moving picture, decides the revision amount of the frame rate and revises the display time of the moving picture frame and the frame rate such as a frame skip within a scene with less motion and hardly perceived by the viewer.
Patent JP-2003089159-A (JP)
Title: Heat insulating paper cover
Inventor: SAKUMA JUN
IPC: B31B50/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating paper cover having no problem in a process for subjecting the heat insulating paper cover to draw forming to mount the same on the outer surface of a usual paper cup container for a light quickly prepared Chinese noodles, soups, miso soups or the like eaten by pouring hot water and having a novel wave falling shape and excellent display effect. SOLUTION: Many sets of fold lines (c), etc., and trough fold lines (d), etc., which correspond to the oblique sides of a large number of ultra-acute-angle triangles (b), etc., each having the end of a circular bottom panel as an apex and the end side of a disc blank as a bottom side, are provided to a disc-shaped heat insulating paper cover blank 4 having a circular bottom panel 5 demarcated by a fold line (a) at the center thereof at an equal interval to obtain the heat insulating paper cover formed into a cup shape same to the shape of the paper cup container 2 by draw forming.
Patent JP-2003094175-A (JP)
Title: Heating device for method for friction stir welding
Inventor: OKAMOTO TAKESHI
IPC: B23K20/12
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a heating device for friction stir welding capable of shortening a time before starting of the friction stir welding, improving the controllability of a heating range and a heating temperature, and preventing cracks in a welding part regardless of the quality of a material. SOLUTION: The heating device for the method for friction stir welding is provided with induction heating sources 4 and 8 which are provided in forward and rearward directions of a probe 62 moving on a welding part 13 and move with the probe 62, a power source 12 for supplying electric power to the induction heating sources 4 and 8, and a temperature setting means 40 for setting the temperature of the welding part 13. A clearance is provided between the induction heating sources 4 and 8 and materials 1 and 2 to be welded. The induction heating sources 4 and 8 are heated at a set temperature set by the temperature setting means by the power source 12 when welded, and the welding part 13 in the forward and rearward in the moving direction of the prove 62 is heated by the induction heating sources 4 and 8.
Patent JP-2003090620-A (JP)
Title: Hot water storage type water heater
Inventor: KUSHIDA SHINJI
IPC: F24H1/18
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To effectively control boiling by automatically regulating the quantity of water to be boiled according to the consumption of hot water. SOLUTION: A minimum remaining hot water quantity setting means 21 for setting a minimum remaining hot water quantity is provided. A water-to-be- boiled quantity learning means 22 determines whether the previous boiling water quantity is excessive or deficient on the basis of information from a remaining hot water detector 11 and information from the minimum remaining hot water quantity setting means 21. If the means 22 makes a judgement of deficiency, the quantity of water to be boiled is increased, and if the means 22 makes a judgement of excess, the quantity of water to be boiled is decreased.  Therefore, without the necessity of storing durations of time of boiling in the past several days the quantity of water to be boiled can be automatically set in correspondence with the consumption of hot water by a simple processing without performing a complicated processing of calculating the quantity of water to be boiled on the basis of boiling time and determining a revised temperature to which the water is to be boiled.
Patent JP-2003096769-A (JP)
Title: Method for embedding ready-made pile with little earth removal
Inventor: YAMATO SHINICHI
IPC: E02D5/46
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for embedding a ready-made pile capable of reducing a volume of excavated soil to be removed and safely and surely transferring upper load to the ground. SOLUTION: The method for embedding the ready-make pile is so constituted that a hole having a diameter less than an outside diameter of a spiral vane is excavated until the predetermined depth after dry excavation is made in the vicinity of the surface of the earth by a pre-auger method, the neighboring front end of the excavated hole is enlargingly excavated and, at the same time, that the pile having a plurality of spiral vanes around the front end of the pile into the excavated hole is rotationally pressed in after a cement milk is injected to make it in a soil cement state.
Patent JP-2003098892-A (JP)
Title: Fixing device and image formation device
Inventor: NAKATO ATSUSHI
IPC: G03G15/20
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem of there being safety problem, if the temperature control becomes impossible when the rise time is shortened. SOLUTION: A fixing device and an imaging device have a first heater 3 for receiving power supply from a commercial power source 16, and a second heater 4 for receiving power supply from a condenser 17 at rise time. The capacitance and the maximum allowable working voltage of the condenser 17 are to consume most of the electrical energy of the condenser 17, while a fixing member 1 and/or a heating member 2 reaches the ignition temperature of a recording medium 7 from fixable temperature.
Patent JP-2003098882-A (JP)
Title: Fixing device and image forming device
Inventor: OOMOTO TETSUKO
IPC: H05B6/14
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To shorten the time for warm-up and save energy of a fixing device by making a heating roller low in heat capacity. SOLUTION: The fixing device is provided with the heating roller induced and heated and a pressure roller forming a fixing nip by compressing it. A core metal is not used for making the heating roller low in thermal capacity and a heating roller 10 has a structure having nonmagnetic and insulating rigid support layer 13, an induction heating layer 14 and a mold release layer 15 as the outside layer and the induction heating layer is made thin. A high-frequency current that has a frequency higher than 100 kHz is provided to an induction coil, so as to improve the heating efficiency of the induction heating layer.
Patent JP-2003101984-A (JP)
Title: Image distribution system and image distribution method
Inventor: KENMOCHI KEIICHI
IPC: H04N21/2187
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a cable for transmitting photographing data from a camera and to provide the photographing data of the same photographing object photographed in different photographing places while reducing costs. SOLUTION: This image distribution system is provided with a data reception part 2 for receiving the respective photographing data of the same photographing object photographed and transmitted by a plurality of photographers positioned in the different places, a photographing place specifying part 3 for specifying the photographing places of the respective photographing data on the basis of the image of the same photographing object photographed in the respective photographing data received by the data reception part 2, and a distribution part 6 for distributing corresponding photographing data to a person 16 wanting them on the basis of the photographing place specified by the photographing place specifying part 3 in the case that distribution of the photographing data photographed in the specified place of the same photographing object is requested from the person 16 wanting them.
Patent JP-2003098126-A (JP)
Title: X-ray analyzer for having fluorescence and diffraction for common use
Inventor: SUMII HIROSHI
IPC: G01N23/207
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive X-ray analyzer for having fluorescence and diffraction for common use having functions of both of fluorescent X-ray analysis and diffracted X-ray analysis and capable of constituting an optimum X-ray detection system. SOLUTION: The X-ray analyzer for having fluorescence and diffraction for common use is provided with an X-ray generator 1 for irradiating a sample 6 with primary X-rays 2, a fixing type diffracted X-ray detection system for detecting diffracted X-rays 7 from the sample 6 at a specific angle of diffraction and a fluorescent X-ray detection system for detecting fluorescent X-rays 15 from the sample 6.
Patent JP-2003093192-A (JP)
Title: Seat back for vehicle seat
Inventor: TANAKA YASUO
IPC: A47C27/12
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat back for a vehicle seat, in which a bulky stereoscopic structure woven/knit fabric is spread in accordance with the curve of a seat frame to prevent the back of a sitting person from sinking into the seat frame to securely support the lumbar vertebra of the sitting person to improve sitting feeling. SOLUTION: A seat frame 13 is formed of a pipe frame into an almost square frame shape. The lower part frame 13c of the almost square frame shape frame 13 is formed into a curved shape the center part of which is rearward projected in plan view. Terminals of the surface material 15 are engaged with trim wires 19 equipped along the longitudinal direction of the seat frame 13. The stereoscopic structure woven/knit fabric of the surface material 15 is formed of a surface substrate 16 and a backside substrate 17 respectively comprising surface and backside fabrics and a middle layer 18 with elasticity integrally woven/knit with the surface and backside substrates 16, 17.
Patent JP-2002156144-A (JP)
Title: Air conditioner
Inventor: MAEDA YOSHIHIKO
IPC: F24F1/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner wherein noises of a compressor can be reduced when surroundings become dark for operation with energy saving. SOLUTION: A freezing cycle composed of a compressor 3 and an air fan 2, etc., is contained in a body 1, and indoor air sucked from an air suction inlet 5 is dehumidified and dried in the freezing cycle, and thereafter it is exhausted from an air exhaust outlet 6. Further, when an optical sensor detects that brightness of the surroundings becomes predetermined brightness or lower, the foregoing compressor 3 is operated by reducing dehumidification capability.
Patent JP-2003111183-A (JP)
Title: Sound source search system
Inventor: SUGIYAMA TAKESHI
IPC: H04R1/40
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sound source search system which is simple-structured and can identify and display a source of noise such as the noise of a plant or the like accurately even outdoors. SOLUTION: Microphones M1-M4 are disposed in such manner that detection sections of these microphones form a square centering around the origin O in the X-Y plane. A fifth microphone M5 is so disposed that a detection section of the microphone M5 is located above the center of the square formed by the microphone M1-M4 and distances between the microphone M5 and the microphones M1-M4 are all the same. The direction from which the sound comes is estimated from a difference in arrival times of output signals of the microphones M1-M5, and an image near the place where the sound source is located is picked up by a camera 11, and the estimated location of the sound source is displayed on the image displayed on a display 23 of a personal computer 20.
Patent JP-2003109211-A (JP)
Title: Substrate for flexible recording medium
Inventor: USUKI KAZUYUKI
IPC: C08G73/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a flexible recording medium easily manufactured and suitable for a vacuum film-depositing method such as a sputtering method. SOLUTION: The substrate for the flexible recording medium consists essentially of polyimide resin containing a recurring unit represented by the following general formula (1). The substrate for the flexible recording medium can be applied to a recording medium. The recording medium can be formed in a tape-shape having 3-20 μm thickness or in a disk-shape having 20-100 μm thickness.
Patent JP-2003110819-A (JP)
Title: Image forming device equipped with reading optical unit capable of easily adjusting optical path
Inventor: OKAMOTO KATSUHIKO
IPC: H04N1/107
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device comprising an ISU easily capable of position-alignment between a light-receiving surface of a CCD element and an original reflection light, by adjusting the height of CCD element with no laborious operation such as removing of a contact glass. SOLUTION: An image forming device comprises a support plate 25 of an image reading-in part above the upper surface of the image forming part with a space. A unit fitting plate 42 is secured to the support plate 25. A slide board 46 is fixed to the unit fitting plate 42 for position-alignment by sliding relative to the plate surface. A CCD substrate 40 to which the CCD element is fitted in an ISU is attached to a height alignment board. The height alignment board is fitted to the unit fitting plate with a height adjusting screw 48 to sandwich the slide board. The height adjusting screw 48 has a slot or thumb nut at its lower end, with the lower end rotatable from the support plate side.
Patent JP-2003103629-A (JP)
Title: Simultaneously and biaxially stretching machine for sheetlike article
Inventor: FUJISAKI MASAHIRO
IPC: B29C55/16
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that high speed running is impossible because a running system is a slide system in the conventional technique of a simultaneously and biaxially stretching machine and staining due to scattering of lubricant is generated because it is necessary to forcibly supply the lubricant to a slide part. SOLUTION: The inner ring of a radial bearing supporting the stretching force of a sheetlike article is divided into two upper and lower parts and the upper part is fitted to a link shaft while the lower part is formed as a freely rotatable structure and the radial bearing is attached to the lower inner ring at the position eccentric from the center not only to enable the free following in the running direction of a link device but also to enable smooth high speed running. The forcible supply of the lubricant from the outside is dispensed with by employing the radial bearing due to a grease sealing system and the scattering of the lubricant can be prevented. Further, smooth high speed running also becomes possible.
Patent JP-2003104736-A (JP)
Title: Forming mold for forming mold for forming optical element, forming mold for forming optical element, optical element and method for manufacturing forming mold for forming optical element
Inventor: HOSOE HIDE
IPC: B29L11/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a forming mold for a forming mold for forming an optical element capable of transfer forming the shape of a desired optical forming surface based on a concept completely different from conventional one, capable of enhancing dimensional precision and excellent in grindability. SOLUTION: Since the amorphous alloy MG, being a raw material of the forming mold 1 for a forming mold for forming an optical element, has extremely good machinability and workability, the master optical surface 1a of the forming mold 1 for a forming mold for forming an optical element can be finished in good precision corresponding to an optical surface or dimensional reference plane of the optical element, and further can prolong the life of tools.