baber/WOPTO huggingface dataset:
Patent JP-2004320450-A (JP)
Title: Digital broadcast receiver
Inventor: FUJIMOTO KINYA
IPC: H04B17/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an average receiving level in its region by comparing/analyzing the actual receiving level and the average receiving level collected from the digital broadcast receivers of each home, to prevent a adjusting errors when installing an antenna by a viewer or an antenna adjusting personal with the actual receiving level and the average receiving level as references, and to realize effectively utilizing by specifying the cause if the receiving level is low.  <P>SOLUTION: A digital broadcast receiver includes at least a receiving unit 2, storage units 17, 18 and 19, an operating unit, a CPU 10, communicating units 14, 15 and an OSD display unit 7. The CPU detects a receiving signal strength according to the receiving station side by the receiving unit. Digitized receiving level data are recorded in the storage unit 18. Regional codes and the receiving level data according to the receiving station are acquired, and transmitted to a totalizing center via the communicating units and an external communication network. Further, the regional code are transmitted to acquire the average receiving level data according to the receiving station side matching the regional code from the totalizing center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313570-A (JP)
Title: Guide wire
Inventor: OSAWA SHINJI
IPC: A61M25/01
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform connection work of a plurality coils in a short time and to prevent problems from occurring in softness and flexibility on the tip side of a guide wire.  <P>SOLUTION: This guide wire is provided with (A) a core wire 1 whose tip part is a mount part 5 and (B) a plurality of coils 10 and 11 fitted to the mount part 5 in series and having different mechanical characteristics. One of the corresponding ends of the adjoining coils 10 and 11 is formed into a tapered part 13 whose outside diameter becomes gradually smaller toward the end, the other of the corresponding ends is set to a side end part 15 to be inserted in which the tapered part 13 is inserted, and the tapered part 13 and the side end part 15 to be inserted are connected to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322147-A (JP)
Title: Plasma welding equipment
Inventor: IHARA HIDEKI
IPC: B23K10/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide plasma welding equipment capable of performing smooth transfer from a pilot arc to a main arc and assuring welding quality at the time of main arc ignition.  <P>SOLUTION: The plasma welding equipment is so constituted that the smooth transfer from the pilot arc to the main arc is made possible, the occurrence of welding defects, such as pits and burn-through, can be prevented by suppressing the energy density at the time of transfer, and the suppressing of the energy density is made possible and the occurrence of the welding defects, such as the pits and the burn-through can be prevented by measuring the main arc voltage at the time of the main arc transfer and adequately controlling the main arc output in spite of a change in the distance between a tip and a base metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323919-A (JP)
Title: Sputtering target superior in sputtering crack resistance for forming phase-change memory film
Inventor: KINOSHITA HIROSHI
IPC: G11B7/2433
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering target superior in sputtering crack resistance for forming a phase-change memory film.  <P>SOLUTION: This target has a composition, by atomic%, 20-30% Ge, 20-30% Sb, 0.3-1.5% oxygen and the balance Te with unavoidable impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321524-A (JP)
Title: Pillow
Inventor: OGINO HIROYUKI
IPC: A47G9/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that there is no device effective for the overall sleeping motions from sleeping to rising because a conventional device has a function for facilitating the awakening by generating oxygen at the time of rising but not a function for facilitating the sleeping.  <P>SOLUTION: The pillow comprises an oxygen-enriched air generating means 19 for generating oxygen-enriched air, a blow-out part for blowing out the oxygen-enriched air, and shape varying means 8a and 8b for varying the shape of a pillow body 7. When the shape of the pillow body 7 is varied, the head of a user is automatically oscillated and the user is led to sleeping. When the user rises, the oxygen-enriched air is blown out to facilitate the awakening of the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004053243-A (JP)
Title: Refrigeration device, freezing method and frozen matter
Inventor: SATO MOTOHIKO
IPC: A23L3/36
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration device and a freezing method for preventing and inhibiting the deterioration in quality of foods, and to provide frozen matters manufactured by using the refrigeration device and the freezing method.  <P>SOLUTION: This refrigeration device 10 has a refrigeration device body 101, a cluster subdividing device 1A for subdividing the cluster of the water included in an object to be frozen 5, a loading part 7 for loading the object to be frozen, a heat exchanger 8, and a low-temperature gas supplying means. The low-temperature gas supplying means has a dehumidifying device 11 for dehumidifying a low-temperature gas heat-exchanged by the heat exchanger 8, and a fan 9 for circulating the dehumidified low-temperature gas, to keep the inside of the refrigeration device body 101 in a dry state. Further the cluster subdividing device 1A comprises a plurality of magnetic field generating devices 2 for giving the magnetic field to the object to be frozen 5 including the water, and changing the intensity of magnetic field with time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004324269-A (JP)
Title: Shutter driving device
Inventor: OKUBO ATSUSHI
IPC: E06B9/82
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter driving device simplifying the installation construction work of a shutter and being operated more surely and safely.  <P>SOLUTION: The shutter driving device is constituted so that a current detector 21 is interposed between a motor 3 driving a shutter body 1 and a power circuit 4 supplying the motor 3 at a time when the body 1 is lifted and lowered with power in the desired direction of a rotation, the revolution of the motor 3 is constrained and the increase of the detecting value of the detector 21 is detected by a control circuit 20 when the body 1 is lowered or lifted and the front end of the body 1 reaches a specified lower-limit place or upper-limit place and a limit SW mounted near the conventional upper-limit place and lower-limit place is omitted. The shutter driving device is operated automatically so as to remove an obstacle even when the obstacle is interposed between the front end of the body 1 and the lower-limit place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323960-A (JP)
Title: Method for manufacturing high-strength stainless steel plate having excellent ductility
Inventor: HIRASAWA JUNICHIRO
IPC: C22C38/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength stainless steel plate having excellent ductility.  <P>SOLUTION: The stainless steel plate showing a two-phase zone of ferrite and austenite in the temperature range of ≥ 900°C is heated to the temperature of the two-phase zone, preferably in the temperature range of 900-1,200°C, cooled at the cooling rate of ≥ 5°C/s, and subjected to a first heat treatment of realizing the mixed structure of the martensitic phase of 20-80% by volume fraction and the balance ferritic phase, the cold rolling with the draft of ≥ 30%, and a second heat treatment of heating the plate to the temperature ≥ 400°C and below Ac<SB>1</SB>transformation point. The high-strength stainless steel plate of high strength of ≥ TS:800 MPa and excellent ductility is obtained thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334284-A (JP)
Title: Onboard settlement device
Inventor: FUJIWARA TAKANORI
IPC: G01C21/26
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an onboard settlement device and prevent the theft of an ETC card.  <P>SOLUTION: A turnable panel display 23 is provided with a main unit 2 for achieving an audio function and a navigation function, and a CD drive 29, an ETC unit 3 and a DVD drive 30 are provided on the back side of the display 23. A state of insertion of the ETC card is kept from sight by bringing the display 23 into an open state (b) when an ETC card, a CD medium and a DVD medium are inserted or ejected, and into a close state (a) when they are used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290635-A (JP)
Title: Dirt rubbing bag with finger hole
Inventor: MURASE TOKUICHI
IPC: A47K7/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dirt rubbing bag which can be stably used even by a person with a small hand without coming off from a hand despite its simple construction.  <P>SOLUTION: A hole or a slit for projecting out the middle finger is equipped in the center part of this dirt rubbing bag. The dirt rubbing bag is prevented from coming off from a hand or rotating by projecting out the middle finger through the hole or the slit to hold and fix the bag with three fingers of the middle finger, the index finger, and the ring finger when a person with a small hand washes his/her body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334380-A (JP)
Title: Production management method
Inventor: TANAKA YASUHIRO
IPC: G06Q50/10
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a managing means for preventing illegal utilization by reliably grasping the utilization conditions of a work, facilitating the management of the work, and promoting the effective utilization.  <P>SOLUTION: A management code peculiar to the work is integrally attached to accompany the work for specifying an individual work, and the management code can be changed for recording the utilization history of the work and for grasping the history of the work from the past to the present, thus rationally performing the appropriate management operation of the work. Additionally, the degree of disclosure of the work is controlled according to the change details of the management code, thus providing a diversified utilization form of the work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332032-A (JP)
Title: Coating method for assembled component
Inventor: TAMURA JUNICHI
IPC: C25D13/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To coat the part other than the place requiring no coating in an assembled component such as a mission by cation electrodeposition coating in such a manner that the intrusion of a coating material solution to the inside and the sticking of the coating material solution to an oil seal or the like are prevented.  <P>SOLUTION: An assembled component is dipped into a coating material solution in an electrodeposition tank in a state where the part requiring the prevention of the intrusion and sticking of the coating material solution is coated, and the assembled component is subjected to cation electrodeposition coating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311373-A (JP)
Title: Inverter device
Inventor: SAKUMA SEIJI
IPC: H02M7/12
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter device which is simple, inexpensive and large in effect of power factor improvement.  <P>SOLUTION: This device is provided with an inductor 92 which belongs to an inductive load 90, and an auxiliary winding wire 920 which chain-crosses magnetically with a main winding wire of the inductor 92. The auxiliary winding wire 920 is inserted into a closed circuit which includes a rectifying current power source 100 auxiliary capacitor 20, and the auxiliary capacitor 20 is devised to be charged when the current formed in the auxiliary winding wire 920 passes through the rectifying current power source 10 in a forward direction in discharging magnetic energy of the inductor 92.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335389-A (JP)
Title: Evaporation mask, manufacturing method of display device using the same, and display device
Inventor: YAMAGUCHI MASARU
IPC: H01L27/32
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporation mask for enhancing the aperture ratio of display device, a manufacturing method of display device using the same, and a display device.  <P>SOLUTION: Continuous organic layers 17R for red color continuous organic layers 17G for green color and continuous organic layers 17B for blue color are arranged in common over two rows or more of a matrix array of organic light emitting elements 10R, 10G, 10B. Different from the conventional case in which organic layers are formed in response to each organic light emitting element, film-thickness distributions are eliminated in extension directions of the organic layers 17R, 17G and 17B, and the aperture ratio is enhanced by that portion. Notch portions 17C are formed at the organic layers 17R, 17G and 17B. Contact portions 18 between second electrodes 16 and auxiliary electrodes 16A are formed at the notch portions 17C. Therefore, the voltage drop at the second electrodes are effectively suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342336-A (JP)
Title: Light emitting device and manufacturing method of same
Inventor: NOMURA RYOJI
IPC: H05B33/14
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or eliminate the occurrence of a variety of defective modes in a light emitting element including an organic compound.  <P>SOLUTION: A current efficiency and brightness property are improved by aligning organic compound molecules 102 in the direction of the flow of a current. Deterioration of the light emitting element can be prevented by using a crystallization inhibiting material 103.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342167-A (JP)
Title: Reproducing magnetic head and manufacturing method therefor
Inventor: MATSUYAMA HIDEO
IPC: G11B5/39
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a minute contact section in the order of nano meters on the magnetic layer (magnetism reception section, free layer) having an area of approximately 100 nm × 100 nm × several nm by a method suited for mass production.  <P>SOLUTION: The magnetism reception section 2 and a reference magnetic section 4 are arranged while at least one portion is in contact, and the area of the contact section is reduced by machining, thus manufacturing at least one minute contact section 7 between the magnetism reception section and the reference magnetic section finally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342736-A (JP)
Title: Method of controlling laser annealing device
Inventor: ITO KENJI
IPC: H01L21/02
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling a laser annealing device which is capable of reducing the manufacturing cost of semiconductor devices and improving the laser annealing device in availability factor.  <P>SOLUTION: After an annealing information acquisition process at a step a1 and a processed work information acquisition process at a step a2 have been carried out, the effectiveness of laser annealing is determined on an annealing condition under which the surface of a substrate is subjected to laser annealing and information on the processed substrate especially in a discrimination process, so that the laser annealing device producing the substrates is capable of producing the maximal number of lots of the processed substrates corresponding to annealing conditions and information as to the processed substrates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339823-A (JP)
Title: Water cut-off structure of bathroom fitting and bathroom fitting having the same
Inventor: SETO HISAO
IPC: E06B1/70
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut-off structure of bathroom fittings, and the bathroom fittings having this cut-off structure, for easily performing cut-off processing in both outside end parts of a flashing member.  <P>SOLUTION: This water cut-off structure has the flashing member 46 arranged in a lower frame 32 of a fitting frame 2, and constituted so as to freely rise-up and fall-down between a rising-up position for checking the inflow of waste water to the dressing room B side, and a falling-down position for falling down, so as to be flush with a dressing room floor 6, and a pushing-up member 26 for moving the flashing member 46 to the rising-up position in blocking up, and moving the flashing member 46 to the falling-down position in opening. The flashing member 46 is arranged in a depth width of both vertical frames 14 of the fitting frame 2, on the dressing room B side in the depth direction to a door body 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342507-A (JP)
Title: Reflector and luminaire
Inventor: MIYAMARU MASATO
IPC: F21Y101/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector of umbrella shape which covers a lamp and of which the cross section orthogonal to the lamp axis has nearly circular shape and in which an illumination of square shape with round-form at the corner can be obtained, and to provide a luminaire having this.  <P>SOLUTION: In the reflector 1 of the umbrella shape which covers a lamp 2 and of which the plane orthogonal to the lamp 2 axis has the nearly circular shape, belt-shape reflecting faces 1a which extend in belt shape on the inner face of the reflector 1 around the axis of the reflector are formed continuously from the openings 1J side of the reflector 1 to the top part 1K side, and the cross sectional shape of these belt-shape reflecting faces 1a is made a curved surface 1aa curved inward of the reflector 1 in nearly circular arc shape, and the curvature of this curved surface 1aa is made larger at the location where the three-divisional planes 0-X1, 0-X2, 0-X3 dividing the reflector 1 into three in axial direction passing the axis and the belt-shape reflecting face 1a cross, and the curvature of the curved surface 1aa is made smaller as it is separated a prescribed angle of rotation from the location where these three-divisional planes 0-X1, 0-X2, 0-X3 and the belt-shape reflecting face 1a cross.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339844-A (JP)
Title: Pilot hole excavating equipment and device for measuring inside of pilot hole
Inventor: TANAKA HIROSHI
IPC: E21B10/26
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide pilot hole excavating equipment and a device for measuring the inside of a pilot hole, which can shorten working time by virtue of easiness of work, and which can reduce the intrusion of debris into the pilot hole.  <P>SOLUTION: An inner body 11 has a diameter capable of being inserted into the inside of a boring rod 2. A suspension part 12, which can be hoisted by a wire line 3, is provided at the back end of the inner body 11 so as to be reciprocatively moved in the length direction of the inner body 11. A stopper 13 is openably/closably provided in the inner body 11. Constitutionally, the stopper 13 is opened so as to be engaged with an engaging part 2a when the suspension part 12 moves in a leading-end direction, and closed so as to be disengaged from the engaging part 2a when the suspension part 12 moves in a back-end direction. An excavation part 14 with a tip capable of excavating the pilot hole is provided at the leading end of the inner body 11 so as to protrude from a bit 1 at a length which enables the excavation of the pilot hole, when the stopper 13 is engaged with the engaging part 2a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346368-A (JP)
Title: Method for manufacturing composite material, and composite material
Inventor: KIDA MASAHIRO
IPC: B22D19/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a composite material by which a composite material having high denseness and heat resistance (high-temperature strength) can be manufactured at a low cost and low energy by a shortened and simplified manufacturing process while dispensing with high-temperature/high-pressure conditions .  <P>SOLUTION: In the method for manufacturing the composite material, a mixed material 2 containing prescribed metal powder 3 and reinforcement 15 is impregnated with molten aluminum to obtain the composite material 5. An internal space 1a of a reaction vessel 1 is filled with the mixed material 2 in the form of a compact prepared by performing compaction so that a volume ratio (X) between the metal powder and the reinforcement and a porosity (ε) satisfy a prescribed relation. Then the molten aluminum is impregnated via an impregnation hole 8a of a cover body 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345698-A (JP)
Title: Vertical type food packaging container
Inventor: YAMASHITA TETSUO
IPC: B65D77/24
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical type food packaging container capable of preventing pollution on a surface of a table or the like when small containers stored in the food packaging container with a lid closed are placed on the table or the like.  <P>SOLUTION: The vertical type food packaging container (1) comprises a vertical type outer container (4) having an upwardly-directing opening (2) to store food (C), an outer lid (6) to close the opening (2), and small containers (26). The small containers (26) are disposed in a space (24) within the container constituted of an outer lid (6) and the outer container (4) closed thereby. The small containers (26) have an opening (38) which directs upwardly when placed outside the space (24) within the container. The small containers (26) are arranged on the fool (C) so that the opening (38) directs downwardly in the space (24) within the container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347536-A (JP)
Title: Scintillator
Inventor: TERAMACHI KATSUHIKO
IPC: C09K11/61
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scintillator capable of securely preventing an oil layer for closely connecting between a scintillation material and an optical window from flowing out to another side of the scintillation material, allowing an photodetector to securely detecting luminescence generated in the scintillation material and excellent in detection sensitivity and external appearance.  <P>SOLUTION: In the scintillator, the scintillation material 3 in a flat plate shape is positioned in a ring shape protrusion part 2 of a ring body 1 which has the ring shape protrusion part 2 on its inner peripheral surface, a radiation impinging window 5 held by the ring shape protrusion part 2 is provided at a side face side of the scintillation material 3, the optical window 11 is provided on the other side of the scintillation material 3 held by the ring shape protrusion part 2, the oil layer 10 is provided between the scintillation material 3 and the optical window 11 and the scintillation material 3 is sealed in the ring body 1. A tapered surface 15 for expanding from a side of the radiation impinging window 5 to a side of the optical window 11 is formed on an inner peripheral face of the ring shape protrusion part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346047-A (JP)
Title: Emulsified composition for hair
Inventor: ISHIKUBO AKIRA
IPC: C08L83/04
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsified composition for hair that can retain hair gloss.  <P>SOLUTION: This emulsified composition comprises the following components (1) through (3) and has an average emulsion particle size of ≤0.5 μm: (1) a nonionic surfactant that is solid at room temperature with a Krafft point of ≥ 40°C; (2) oil [the content is ≤10-time amount of the nonionic surfactant (1) on the mass basis]; and (3) water. Hair gloss can be retained by applying the emulsified composition to hair.  <P>COPYRIGHT: (C)2005,JPO&NCIPI