baber/WOPTO huggingface dataset:
Patent JP-2004527056-A (JP)
IPC: G05B19/414
Filed: 2002-05-07
Abstract: A system for determining a signal running time between a position measuring system and an evaluation unit. The system includes a position measuring system that has a graduation connected to a moving element, a scanning unit that scans the graduation, wherein scanning of the graduation generates signals representative of a position of the moving element and a transceiver means for generating serial data that is transmitted along a data line connected to the transceiver. The system further includes an evaluation unit connected to the data line, the evaluation unit having means for determining a signal running time between the position measuring system and the evaluation unit.
Patent JP-2004213461-A (JP)
Title: Personal information distribution system and method for distributing personal information
Inventor: TSUNODA MAKOTO
IPC: G06Q50/10
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal information distribution system and a personal information distribution method capable of preventing the leakage of information of one's own company to other rival companies and enabling only an entrepreneur having encrypted personal information to refer to the encrypted personal information and its additional information when a computer system managed by many entrepreneurs exists in the shared space of personal information and these entrepreneurs are rivals each other.  <P>SOLUTION: A device 100 of an information providing source entrepreneur registers personal information encrypted by a key A in a shared information storing DB 300 via a proxy 200. A device 101 of an information acquiring entrepreneur acquires the encrypted personal information registered in the shared information storing DB 300. The device 101 of the information acquiring entrepreneur acquires the information of the key A from the device 100 of the information providing source entrepreneur via the proxy 200 and decrypts the encrypted personal information without mutual recognition between the information providing source entrepreneur and the information acquiring entrepreneur.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212876-A (JP)
Title: Audio device
Inventor: ABE YASUHISA
IPC: H04S5/02
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio device which is well-balanced in timbre and has superior localization.  <P>SOLUTION: This audio device is equipped with a main audio signal processing circuit 12 which processes an audio signal read out of a sound source 10, and a couple of main speakers SPA and at least one couple of effect sound speakers SPB, SPC, ..., to which the processed audio signal is inputted. The main speakers SPA are fitted to, for example, an A pillar AP in a vehicle cabin and the effect sound speakers SPB, SPC, etc..., are fitted, for example, below a console C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218851-A (JP)
Title: Quenching device and method for exhaust gas from reducing melting furnace
Inventor: KUME SHOICHI
IPC: F23J15/06
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas quenching device and method for cooling a high-temperature exhaust gas discharged from a gasification reducing melting furnace or a gasification incinerator for waste treatment.  <P>SOLUTION: In the gasification reducing melting furnace or the gasification incinerator for waste, this quenching device and method for the exhaust gas from the reducing melting furnace is provided with a channel into which the liquid or gas cooling medium flows, on an outer cylindrical chamber of a cooling tower of a cylindrical structure composed of double shell of the outer cylindrical chamber and an inner cylindrical chamber, and the high-temperature waste gas generated from the furnace is introduced into the inner cylindrical chamber to be cooled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216569-A (JP)
Title: Exposing recording device
Inventor: OMORI TOSHIHIKO
IPC: G02B6/00
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To safely, surely and easily carry out the connecting work of fiber optic cables in an exposing recording device which uses fusion connection or mechanical splice connection to connect the fiber optic cables at the time of replacing a laser diode.  <P>SOLUTION: An image recording device 10 has a light source 12 and an enclosure 18. The light source 12 includes a plurality of laser diodes 20, a plurality of fiber optic cables coupled one to one to these laser diodes and having fiber optic cables 24 and fiber optic cables 26 connected to each other, and a beam emission part 30 guided by the plurality of fiber optic cables to emit a plurality of laser lights. An enclosure 18 covers the light source 12, and has a take-out opening 56 for taking at least one of the laser diodes 20 and the fiber optic cable coupled to the laser diode to the outside. A plate member 58 to be a working platform or the like for the replacement of the taken-out laser diode and fiber optic cable is set in the vicinity of the take-out opening 56.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217349-A (JP)
Title: Winding structure for floor sheet
Inventor: NIWA ISAMU
IPC: B65H18/28
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding structure for a floor sheet preventing the problem of the occurrence of curving of a conventional synthetic resin-made floor sheet due to the edge part of the sheet positioned at a core part, simply and effectively without needing special equipment.  <P>SOLUTION: The structure of the roll of floor sheet wound around a cylindrical core material is characterized in covering the surface of the edge part of the sheet positioned at the core with a foam body flexible sheet made of synthetic resin having a fixed thickness or expansion ratio.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216247-A (JP)
Title: Drive device of hulling sorter
Inventor: KOJIMA SHUNJI
IPC: B07B4/08
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To incorporate a motor 70 for driving a shaking sorting device 20 without largely changing an existing structure in independently driving the shaking sorting device 20 for constituting a mixed rice sorting part C separately from a hulling part A, a hulled falling rice winnowing part B and a rice lifting feed part D, in a hulling sorter consisting of the hulling part A, the hulled falling rice winnowing part B, the shaking sorting device 20 type mixed rice sorting part C and the rice lifting feed part D and to protect the motor 70 from the dust issued from a rice grain take-out port of the shaking sorting device 20.  <P>SOLUTION: The motor 70 for driving the shaking sorting device 20 is arranged in the vicinity of a power transmission part for transmitting power to the respective parts of the hulling part A, the hulled falling rice winnowing part B and the rice lifting feed part D from a main motor 44 at the position spaced apart from the rice grain take-out port of the shaking sorting device 20, for example, so as to be attached to the housing 71 of the mixed rice lifter 2 of the rice lifting feed part D.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215559-A (JP)
Title: Acrylamide production inhibitor
Inventor: SAKAGAMI KAZUYUKI
IPC: A23L5/20
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a safe acrylamide production inhibitor using an edible plant-derived component, excellent in the effect of inhibiting acrylamide production in processed food products ( including deep-fried food products ) with slight adverse effects such as offensive taste and odor on the processed food products ( including the deep-fried food products ).  <P>SOLUTION: This acrylamide production inhibitor comprises as the active ingredient luteolin as a component found in perilla as a labiate, which is obtained preferably by extraction from the perilla as the labiate with a lower alcohol and water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215930-A (JP)
Title: Method and device for sterilizing and cleaning endoscope
Inventor: KITANO TSUNETOMO
IPC: A61L2/10
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely sterilize and clean inside and outside of an endoscope in a short time.  <P>SOLUTION: Ozone water is poured into a tube of an endoscope 7 and jetted toward the outside of the endoscope 7. Then chlorine dioxide water is poured into the tube of the endoscope 7 and jetted toward the outside of the endoscope 7. The ozone water is prepared by dissolving ozone gas into cooling water with a preset temperature of 10-20 °C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003181045-A (JP)
Title: Game machine
Inventor: FUJISAWA KAZUHIRO
IPC: A63F7/02
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine wherein the interest of a game player can be retained by displaying a display configuration having a vivid actually attending feeling especially in the depth direction of a display screen.  <P>SOLUTION: A plurality of kinds of color pallet data for determining the color tone of a texture in such a manner that the color tone may become brighter as becoming closer to a view point SP in response to distances from the view point SP are respectively set. The distance ΔPx from the view point SP is obtained based on the coordinate value for a pattern object OZ which is set on a world coordinate system, and the coordinate value of the view point SP. In response to the size of the distance ΔPx, the kind of the texture which is pasted on the pattern object is determined. Thus, on the display screen, the pattern is displayed in such a manner that the color tone may gradually become brighter as the pattern becomes closer to the screen, and therefore, the game player can feel the vivid actually attending feeling.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004218576-A (JP)
Title: Water immersion detecting mechanism of vertical submerged electrically driven pump
Inventor: KATSUYOSHI YOSHITAKA
IPC: F04D13/08
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water immersion detecting mechanism of a vertical submerged electrically driven pump in which a water immersion reservoir room having large interior capacity can be composed without heightening the whole height of a pump and even a float water immersion detecting sensor requiring a larger mounting space than an electrode type can be easily mounted in the water immersion reservoir room, and also, there is no more requirement to remove a pump casing and an oil casing even at the time of exchanging the water immersion detecting sensor due to failure and maintainability is excellent.  <P>SOLUTION: The water immersion reservoir room 9 having a watertight structure is attached to the outside of an oil chamber 1, and a ventilation passage 12 is opened by which an upper section in the water immersion reservoir room 8 and the inside of a motor chamber 13 are connected to each other, and also a water flow passage 13 is opened which is led from the periphery of a rotary shaft 4 in the oil chamber 1 to the inside of the water immersion reservoir room 8, and electrically connected so that energization to a motor can be shut off by receiving a water seepage detection signal outputted by water immersion into the water immersion reservoir room 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228644-A (JP)
Title: Image blur correction apparatus
Inventor: MATSUMOTO TAKESHI
IPC: H04N5/232
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image blur correction apparatus capable of excellently correcting an image blur for both of still picture photographing and moving picture photographing.  <P>SOLUTION: The image blur correction apparatus uses a camera-shake detection means 7 employing a vibration gyro sensor to detect a camera-shake and to drive a correction optical system 2 thereby performing correction operations in the case of still picture photographing. Further, the image blur correction apparatus uses a motion vector detection section 9a to detect a camera-shake and to allow an image segmentation circuit 13 to revise a segmented position in accordance with a motion vector for correcting the camera-shake thereby correcting the image blur without being affected by a drift of the vibration gyro sensor in the case of moving picture photographing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226575-A (JP)
Title: Wiring board, electronic equipment, and led display
Inventor: MIYATA MASATAKA
IPC: H05B3/10
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To heat to raise the temperature of a desired electronic circuit component which needs to be heated when low in temperature up to within a recommended operation temperature range selectively in a short time with high heating efficiency.  <P>SOLUTION: A heating body 3 and a heat-sensitive switch means 4 are mounted on a substrate 1 on the surface where the electronic circuit component 2 is mounted. The heating body 3 is arranged in contact with a GND line 6 for the electronic circuit component 2 and efficiently heats the electronic circuit component 2 through the GND line 6 up to a specified operating temperature range. The heat-sensitive switch means 4 supplies electric power to the heating body 3 when the temperature in a heat insulating cover 5 falls below specified temperature to generate heat and cuts off the electric power to the heating body 3 when the temperature in the heat insulating cover 5 rises above the specified temperature to keep the electronic circuit component 2 within the desire recommended operating temperature range. The electronic circuit component 2 which needs to be heated, the heating body 3, and a heat switch 4 are covered with the heat insulating cover 5 and no heat is conducted to the circumference of the heat insulating cover 5 to improve the heating efficiency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223432-A (JP)
Title: Sewage treatment apparatus
Inventor: YAMAOKA KAZUO
IPC: C02F3/12
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively perform the aeration treatment and sedimentation treatment of sewage at the same time in an aeration treatment tank and to suppress the formation of scum to the utmost to naturally separate slightly formed scum from purified water.  <P>SOLUTION: A cylindrical body 4 bent into a dogleg shape is installed in the aeration treatment tank 1. This cylindrical body 4 becomes a sedimentation chamber. The cylindrical body 4 is constituted so that an upper end opening part 5 and a lower end opening part 6 are opened on the same center axis 11 and an intermediate body part has first rake parts 7 and 8 bent to the left with respect to the center axis 11 and second rake parts 9 and 10 bent to the right. A partition plate 12 is provided in the vicinity of the upper end opening part 5 in the cylindrical body to constitute a scum storage part 13 and a purified water storage part 14. The partition plate 12 is extended downwardly to form a purified water transfer port 15 to a space formed between the corresponding surfaces of the rake parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233382-A (JP)
Title: Manufacturing method of polarizing and splitting element, polarizing and splitting element, hologram laser unit, and optical pickup device
Inventor: MORI TETSUJI
IPC: G11B7/22
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a polarizing and splitting element and a polarizing and splitting element capable of improving yield in photo-lithography and dry etching which are processes for forming diffraction gratings on a double diffraction film by sticking an optical anisotropic film on an optically transparent substrate wafer so as to improve the flatness, and further, to provide a hologram laser unit and an optical pickup unit improved in reliability.  <P>SOLUTION: According to the manufacturing method of the polarizing and splitting element of this invention, the optical anisotropic film is stuck on the optically transparent substrate wafer in a state that the flatness is subsidiarily kept by another substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232201-A (JP)
Title: Divided drainage ditch block
Inventor: YONEYAMA EIJI
IPC: E03F5/046
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of strength of a cover and the problem of becoming a factor such as damage and noise by looseness due to being impossible for work for applying a gradient to a bottom surface of a drainage ditch since an opening part is narrow, being unusable for flat land having no gradient, and reducing drainage efficiency since it is difficult to arrange a continuous opening part in the cover in a U-shaped groove though a drainage ditch block integrally formed of a body such as a circular and egg-shaped waterway and the cover has advantages having high strength and high drainage efficiency.  <P>SOLUTION: This drainage ditch block is formed by arranging the opening part continuing in a narrower width than a maximum width of a drainage space arranged inside in an upper part of the drainage space, and is composed of a body block and a divided block via the opening part by arranging a dividing part reaching the inside drainage space in the longitudinal direction on one side surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003284060-A (JP)
Title: Vehicle having display unit for automobile, noctvision recognizing unit for automobile and infrared noctvision recognizing unit for automobile
Inventor: EGGERS HELMUTH
IPC: G06T5/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve an observing easiness of a passenger for a display unit for an automobile for displaying image data of a night visually recognizing unit having an image processing unit for replacing image data of a pixel of a related region at least with image data having further at least partly further bright brightness value by discovering an image data region relating to the pixel having a brightness larger than a predetermined brightness limit value by processing supplied image data, a display for displaying the image data and a control unit a controlling the display unit.  <P>SOLUTION: The image processing unit discovers central and edge regions of a relating region, aligns image data having a relatively low brightness as compared with the pixel of the central region, and aligns the image data having a brightness value different from the pixel of the edge region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004232904-A (JP)
Title: Air cleaner
Inventor: MORIYA TORU
IPC: B01D53/86
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner allowing a catalyst to be continuously serviced in an activated temperature state in the air cleaner using the catalyst.  <P>SOLUTION: In this air cleaner 10, a porous filter 2 carrying the catalyst, a heater 3 heating air passing through the porous filter, and a counter flow type heat exchange part 4 are stored in a bottomed vacuum insulated container 1. The filter 2 can be activated when heated by the heater 3, non-cleaned air 8a is heated by the heat exchange part 4 and supplied to the filter 2 for cleaning. The cleaned air 8b is cooled by the non-cleaned air 8a and blown in a state near that in the room temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231544-A (JP)
Title: Utilization of phospholipid as melamine production inhibitor
Inventor: OBAYASHI MEGUMI
IPC: A61K8/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a melamine production inhibitor which has excellent safety and a mild action and is suitable for cosmetics and skin care preparations for external use.  <P>SOLUTION: This melamine production inhibitor contains a phospholipid and/or a hydrogenated phospholipid as essential ingredients. Herein, the phospholipid and/or the hydrogenated phospholipid are preferably glycerophospholipid, sphingophospholipid. Concretely, the phospholipid is phosphatidylcholine or phosphatidylethanolamine, and their hydrogenated products are phosphatidylcholine, hydrogenated phosphatidylethanolamine, especially hydrogenated soybean phospholipid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234743-A (JP)
Title: Magnetic head slider and magnetic disk device
Inventor: TSUCHIYAMA RYUJI
IPC: G11B5/60
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously reduce vibration caused by the contact between a flat and smooth medium surface and a slider and fluctuation in the amount of floating caused by undulation of the medium surface and pressure change in the vicinity of the slider.  <P>SOLUTION: Inflow pads 11 of a magnetic head slider are more protruded in the thickness direction of a slider 1 than an outflow pad 12, thereby obtaining the magnetic head slider and the magnetic disk device which are excellent to be made high in recording density, high in reliability and low in cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234287-A (JP)
Title: Key input system
Inventor: SUZUKI MASAAKI
IPC: A63F13/21
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein an accidental press on a longitudinal and lateral middle position of a cross key can operate two or more of up, down, left and right key switches.  <P>SOLUTION: A key input system has a cross key, a detection circuit for detecting a press on the cross key, a key press data table in which press patterns of the cross key and key determination results related to the respective press patterns are registered, a memory for storing various information, and a CPU for executing various control such as cross key detection. When the cross key is pressed down, the detection circuit detects press states of the cross key for a given number of times at given periods and stores them in the memory, where they are compared with the press patterns registered in the key press data table to specify the pressed key.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004121810-A (JP)
Title: Light emitting ornament body for win hole of pachinko game machine
Inventor: NAHATA YUTAKA
IPC: A63F7/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a win hole with electric spectaculars of rich variety.  <P>SOLUTION: This Pachinko machine is so formed that a transparent body facing a Pachinko ball guide 1 projecting to a board surface F is constituted by integrally formed with a horizontal light guide 5 rearward embedded with a flashing light source 4 projecting from the board surface F in the lower part of the guide part, a reflection part 6 continued to the front end of the horizontal light guide 5 and upward guiding the light and a vertical light guide 7 upward continuing to the reflection part 6. The transparent body makes the light emitted from the flashing light source to linearly advance in the horizontal light guide 5 and guides it to the upper vertical light guide 7 in the reflection part 6. A groove continuous group 10 which have a plurality of slopes 11 and 11a forward upward inclined in parallel to each other on different levels and whose upper level slope 11 and 11a is formed larger in the area than the lower level are formed in the rear surface 7b of the vertical light guide 7, so that the light totally reflected by the reflection part 6 and linearly advancing in the vertical light guide 7 is reflected in order from one striking on the lower slopes 11 and 11a and emitted from the front surface 7a of the vertical light guide 7 to flash and emit the front surface 7a corresponding to the slopes 11 and 11a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004236086-A (JP)
Title: Antenna system and wireless communication apparatus using the same
Inventor: SATO MASAHIDE
IPC: H01Q9/28
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily mountable antenna system with a simple structure.  <P>SOLUTION: The antenna system is structured to include: a base member 10a made of a dielectric material; a first antenna element 11 conically formed in the inner circumferential face of the base member 10a; and a second circular antenna element 12 formed leaving a prescribed interval to the first antenna element 11 on a flat face of the base member 10a. The first and second antenna elements 11, 12 are formed so that the respective turning center axes coincide with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI