baber/WOPTO huggingface dataset:
Patent JP-2005093137-A (JP)
Title: Lighting system
Inventor: KAWANE YOSHIO
IPC: F21Y101/02
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system which makes a solar cell exposed to sunlight, even if the installation place of the solar cell is hardly exposed to the sunlight.  <P>SOLUTION: A lighting system A for lighting a portion to be lit (bus timetable display portion) 12 comprises a device body 3 mounted on a structure (bus stop sign tower) B having the portion to be lit 12 and equipped with a light source for generating light and a solar cell 1 as a power source; and a solar cell holder 4 mounted on the device body 3 to hold the solar cell 1. The solar cell holder 4 is mounted to the device body 4 capable of being rotatably adjusted horizontally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089099-A (JP)
Title: Image formation device
Inventor: KONISHI DAISHI
IPC: G03G15/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device capable of certainly positioning a press roller relative to a regist roller while facilitating jam treatment by providing a constitution for easily performing opening/closing work of an esterior cover.  <P>SOLUTION: The image formation device 1 is provided with the registration roller 21; the press roller 22 press-contacted with the registration roller 21; an oblique advancement prevention device for a recording paper having an elastic member (press member) 23 for pressing the press roller 22 to the registration roller 21 side; and the exterior cover 7 openably/closably attached to a body. In the device, the registration roller 21 is arranged on a recording paper conveying passage 9 exposed to the outside in releasing of the exterior cover 7. A guide hole (guide part) 28b for carrying out positioning of the press roller 22 is provided on the body in the state where the exterior cover 7 is closed, the registration roller 21 and the press roller 22 are supported to the body and the elastic member 23 is supported to the exterior cover 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091814-A (JP)
Title: Image forming apparatus and heater output optimizing method for the apparatus
Inventor: WATANOBE TAKASHI
IPC: G03G21/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which immediately obtains a set temperature without causing unnecessary overshoot.  <P>SOLUTION: A temperature detection element 2 is disposed in the vicinity of the roller surface (belt surface) of a fixing device to be controlled. A CPU 5 is mounted in a base engine control unit 4. The temperature detection element 2 detects a thermistor temperature every predetermined control unit time t<SP>0</SP>, and calculates the value of the percentage of t<SP>0</SP>cycle, for which a heater is turned on. At this point, the larger a difference between the thermistor temperature and the set temperature becomes, the longer the time for which the heater is turned on becomes, whereas the smaller the difference between them becomes, the shorter the time becomes. The duty (time) for which the heater is turned on is determined by a value obtained by calculating a difference between the temperature detected by the thermistor 2 and the set target temperature and by multiplying the difference by a constant Kp of proportion. The CPU 5 performs a correcting operation, taking ambient temperature into account. The use of the same heater, the same fixing unit, the same power source conditions, and the same temperature detection element ensures the same heater-temperature-and-time characteristics. Thus, correct correction data is acquired to realize more accurate control of temperature. This makes it possible for fixing temperature to immediately reach the set temperature without unnecessary overshoot and to maintain it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006428-A (JP)
Title: Fuel cell and fuel cell system
Inventor: TAKAHASHI TAKESHI
IPC: H01M8/10
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of undesirable pressure inside a fuel cell during operation of the fuel cell without enlarging the fuel cell.  <P>SOLUTION: A fuel cell device 20 is formed by housing stack structure 24 inside a stack housing member 50. A jacket part 52 with a hollow structure forming a passage having a specified shape is installed in the outer circumferential part of the stack housing member 50, cooling water circulated through the inside of the fuel cell device 20 is introduced in the passage formed on the inside of the fuel cell device 20. The stack housing member 50 is heated by the cooling water during the operation of the fuel cell device 20, and causes thermal expansion together with the stack structure 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005094570-A (JP)
Title: Photographic image display method and display processing apparatus using the method
Inventor: HIRANUMA YOSHINAO
IPC: H04N5/225
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To synchronize only contents adaptive to display when displaying screen display contents of a digital camera on an external display device.  <P>SOLUTION: In a display processing apparatus 24, an image transmitting part 42 receives a photographic image from an image pickup device 12 and stores the image in an image storage part 38, an instruction acquisition part 32 acquires control information from the image pickup device 12, and an image acquisition part 34 transmits the photographic image to the image pickup device 12 in response to the control information. A display processing part 40 performs screen display of the image transmitted to the image pickup device 12 by the image acquisition part 34. A discrimination part 36 allows the display processing part 40 to display the image on the basis of the control information when a display form of the image pickup device 12 is a predetermined form.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089271-A (JP)
Title: Carbon-containing refractory, its manufacturing method and its use application
Inventor: OCHIAI TSUNEMI
IPC: C04B41/80
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon-containing refractory having excellent oxidation resistance, corrosion resistance and thermal shock resistance and suitable as a refractory brick for the lining of a molten metal vessel or a refractory for a molten metal flow passage.  <P>SOLUTION: The carbon-containing refractory brick having a decarbonization layer formed on the surface by molding a refractory raw material composition containing 0.1-15 pts.wt. carbonaceous raw material (B) to 100 pts.wt. refractory aggregate and heating in an oxidation atmosphere is manufactured and is used as the refractory brick for the lining of the molten metal vessel or the refractory for the molten metal flow passage. It is preferable that the thickness of the decarbonization layer is 1-15 mm and the content of carbon element in the actual carbon part is 0.1-12 wt.%. Further, it is preferable in the heat treatment that the time necessary for elevating the temperature from 800°C to 1,200°C is controlled to equal to or below 8 hr and the heating is carried out at 1,200-1,800°C for 0.5-500 hr.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095199-A (JP)
Title: Radiation image processor
Inventor: MATSUURA TOMOHIKO
IPC: G06T5/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve a throughput of a CT photography by CT reconstructing only a necessary region for a diagnosis in a short time without causing a complicate hand process of a photographer when a group of CT images is acquired from a group of projection images.  <P>SOLUTION: The two or more projection images treated by a pretreatment circuit are received successively and at least one representative image is selected from the two or more projection images by a representative image selecting circuit (a step S201). A representative image selecting method is, for example, to adopt a selection method to select one in every 250 for 1,000 projection images and to select the 4 images as the representative images. Next, an X-ray radiation region of the 4 representative images is extracted by a radiation region extracting circuit (a step S202). Subsequently, a CT reconstruction region is determined from the X-ray radiation region by a reconstruction region determining circuit (a step S203). Finally, a reconstruction circuit reconstructs the CT image from all of or a part of the acquired projection images following the CT reconstruction region (a step S204).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102404-A (JP)
Title: Varnish impregnation device
Inventor: KIMURA HIDEAKI
IPC: H02K15/12
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly impregnate a winding coil of a rotating electric machine into varnish, and to shorten a time for impregnation.  <P>SOLUTION: This impregnation device that impregnates the winding coil of the rotating electric machine into varnish comprises a rotating device 2 that supports and rotates a work at an inside diameter side by a chuck 3 that can be inserted into the work from the one-end side of the work S arranged with the winding coil, and a in-chuck nozzle 61d that instils the varnish to the coil end Sci of the chuck-insertion side end of the work from a clearance of the chuck of the rotating device. The in-chuck nozzle is connected to the supply source of the varnish via a supply channel 60 that penetrates a hollow rotating shaft 20 of the rotating device and extends to the end of the rotating device. By this configuration, the varnish can uniformly be supplied to coil ends at both ends of the work from the inside diameter side of the work, the varnish is uniformly infiltrated into the winding coil, and a time for the infiltration is shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095339-A (JP)
Title: Family buddhist altar
Inventor: FUJINO YASUBUMI
IPC: A47G33/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a family Buddhist altar employing a natural stone which has not generally been used as the family Buddhist altar conventionally, being suitable as a place for the ancestral spirits returning to the Pure Land and solemn like a golden Buddhist altar, but giving a more serene impression than that.  <P>SOLUTION: Subtle surface patterns possessed by the natural stone are used for providing the family Buddhist altar with the solemnness, and the surface patterns of the surface finished natural stone are matched to arbitrary portions of an architrave 1, a wall 5, and a door 3 constituting the Buddhist altar and used by being worked into a box shape, a plate material, a table, or a Buddhist rosary according to the working characteristics of the stone material. For providing it with gorgeousness, a body inner surface is plated with gold or an external wall and a door outer face are decorated with gold-plated patterns.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004135496-A (JP)
Title: Battery-driven hand-held electric-powered tool
Inventor: HEIGL BERND
IPC: H02K11/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery-driven hand-held electric-powered tool by which a quantity of parts required for power electronics to control an electric motor and to protect a replaceable and rechargeable battery is reduced.  <P>SOLUTION: The electric-powered tool 1 includes the electric motor 2 provided in a unit housing 3, the replaceable and rechargeable battery 4 and a control module 5 having the power electronics 7 to control the electric motor 2 and to protect the rechargeable battery 4. At least the power electronics 7 of the control module 5 is arranged in the replaceable and rechargeable battery 4 and connected to the electric motor 2 via an interface contact 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005108487-A (JP)
Title: Manufacturing method of field electron emitting device
Inventor: ADACHI HIROSHI
IPC: H01J9/02
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a field electron emitting device for field emission display having high electron emitting efficiency, without the waste of a carbon nano-tube constructing an electron emission part due to oxidation, at high etching speed, and without the adhesion of any by-product of etching to a space of the electron emission part, with high productivity.  <P>SOLUTION: The manufacturing method of the field electron emitting device comprises a process of forming the electron emission part containing a carbon nano-tube on the surface of a cathode electrode formed on a substrate; a process of forming an insulation layer on the exposed face of the cathode electrode, the electron emission part, and the substrate by drying and solidifying a silicon ladder polymer; a process of forming a gate electrode formed by exposing a part of the upper face of the insulation layer on the insulation layer; a process of removing the surface of the insulation layer from the exposed part of the insulation layer; and a process of forming an opening with a part of the upper face of the electron emission part as a whole part by wet-etching a part of the insulation layer formed by removing the surface from the exposed part of the insulation layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109020-A (JP)
Title: Semiconductor substrate
Inventor: EDAMURA TADATAKA
IPC: H01L31/0328
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate suitable for device manufacturing.  <P>SOLUTION: The semiconductor substrate 16 is formed of GaAs. On the surface of the substrate, a plurality of quantum rings 14 which are constituted of GaSb and have nearly an elliptical shape having an aspect ratio of not less than 2 nor more than 5 are formed. These quantum rings 14 are extended nearly in the same direction. When light is irradiated on the surface of the semiconductor substrate 16, polarized light of the irradiated light which is parallel to the major axis direction of the ellipse in which the quantum rings 14 are extended is reflected, while polarized light parallel to the minor axis direction is passed through. That is, the semiconductor substrate 16 reflects one of the polarization components and lets the other component pass through it. Such separation of polarization components has never been possible with the conventional semiconductor substrate having quantum rings having nearly a perfect circle shape whose aspect ratio is nearly 1. Therefore, the semiconductor substrate 16 is favorably applied to a polarizing device, which has been difficult with the conventional semiconductor substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106585-A (JP)
Title: Pointer type meter
Inventor: SATO KOICHI
IPC: G01D13/22
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointer type meter in which a display device is disposed at the central region of pointer hypothetical rotation, and a pointer moves around the display device, and whose projected area can be made small when being set in the frontal view.  <P>SOLUTION: The pointer type meter is provided with a display section 1 having an indicator section 1b around the display device 2, and the pointer 6 moving around the display device 2 and indicating the display section 1. Furthermore, the pointer type meter has a frame 4 supporting the display device 2 to a circuit board 3, a meter body 5a which is disposed behind the display device 2 and drives the pointer 6, and a connecting section 7 which connects the pointer 6 with the meter body 5a by bypassing the display device 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004048805-A (JP)
Title: Television system connectable with internet web site
Inventor: ALEXANDER RON
IPC: G06F3/0482
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To display an image from an Internet web site in a television system capable of displaying a television program list and advertisements in respective domains.  <P>SOLUTION: The television system has: a display monitor equipped with a screen; a tuner; a microprocessor configured to respectively display the television program list in a first domain of the screen and the advertisements in a second domain of the screen; and a means for connecting the Internet web site to the microprocessor to display one, two or more still pictures or video in the second domain of the screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005104918-A (JP)
Title: Antifungal composition
Inventor: SAWAMURA SHIGEKI
IPC: A61P31/10
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product adapted to a symptom of a wet type superficial mycosis and having high therapeutic effect.  <P>SOLUTION: The antifungal composition is obtained by mixing a morpholine-based antifungal agent with a fatty acid ester, a powdery component, an alcohol-based solvent and an antipruritic ingredient. The preferable morpholine-based antifungal agent is at least one selected from a group consisting of amorolfine and its salt. The morpholine-based antifungal agent is mixed in an amount of 0.05-5 wt.% based on the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004014529-A (JP)
Title: Organic el element
Inventor: TADA HIROSHI
IPC: G02B5/18
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency organic EL element by improving a light take-out method.  <P>SOLUTION: In this organic EL element, at least one organic thin film layer 203 is sandwiched by a pair of electrodes 201, 204 at least one of which is a metal electrode. A reuniting luminous region of positive holes and electrons is ≥100 nm distant from the metal electrode, and a periodic structure 202 is formed parallel to a substrate 200 face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065999-A (JP)
Title: Front edge shape of sink
Inventor: MORIMOTO HISAE
IPC: A47K1/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To comfortably perform work at a sink even over a long time by avoiding a burden applied to a belly part and a waist part by a forward inclining posture even when the relationship between the height of the sink and stature is not proper.  <P>SOLUTION: This sink heats a part 2 contacting with the human body, and a front edge shape 4 of the part is composed of a curved surface widely and gently continuing in the depth direction. That is, since a forward inclining posture is shallow in the case of a low stature housewife and the forward inclining posture becomes deep to the contrary in the case of a high stature housewife, the front edge of the sink is composed of the curved surface wide and gentle in the depth direction so that the body is comfortably supported by dispersing a local load applied to the belly part regardless of a stature difference when the body is leant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005116809-A (JP)
Title: Optimal focus setting method
Inventor: KAWAI HIDETOSHI
IPC: H01L21/027
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimal focus setting method for easily determining an optimal focus setting.  <P>SOLUTION: In a part of the region for a wafer 1, films constituting base films (2-7) to be arranged under an aluminum wiring film 8 are combined and laminated on the wafer 1 so that the laminates are different from each other in height. After the formation of the aluminum film 8 on the base films (2-7), a photoresist is applied, and exposure/development is performed for the formation of photoresist patterns 10-16 at locations different from each other in height. The finish of each of the photoresist patterns 10-16 is evaluated, and the result is fed back for easy determination of an optimal focus setting for the exposure of wafers bearing the same base films (2-7) and the same wiring pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111874-A (JP)
Title: Laminate and medical bag using laminate
Inventor: AMAMIYA TAKAHIRO
IPC: B32B27/32
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical bag which is high in hygienic properties, excellent in flexibility and transparency, high in heat resistance, and good in falling bag strength in a low temperature atmosphere, interlayer adhesive strength, and glossiness and houses a chemical liquid, blood, etc.  <P>SOLUTION: An intermediate layer is formed from a resin material (b) comprising a component (A): 25-75 wt.% of a specified propylene-α-olefin random copolymer component by a metallocene catalyst and a component B: 25-75 wt.% of a specified ethylene-3 to 12C α-olefin copolymer. Each of an outer layer and an inner layer is a laminate formed from resin materials (a) and (c) satisfying conditions in which when the component (B) in the intermediate layer is at least 25 wt.% and below 50 wt.%, the component (A) is 50-100 wt.% and the component (B) is 0-50 wt.%, and when the component (B) in the intermediate layer is 50-75 wt.%, the component (A) is 70-100 wt.% and the component (B) is 0-30 wt.%. The medical bag using the resin materials is good in hygienic properties and especially excellent in flexibility, transparency, glossiness and delamination strength after sterilization treatment at 121°C and excellent in heat resistance and falling bag strength which is problematic during transportation and handling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117520-A (JP)
Title: Digital camera
Inventor: KOBOSHI SHIGEHARU
IPC: H04N5/225
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera having superior operability for both a user familiar with the machine operations and for a user unfamiliar with machine operations.  <P>SOLUTION: The digital camera 1 is provided with a setting editing means 9 for editing a configuration of items of a setting, such as a menu and a setup or the like, displayed on a display means 2, and a setting switching button 3a that can switch a first setting screen on which items registered as defaults are displayed, in advance, and a second switching screen on which items edited by the user are displayed with simple operations. Thus, the configuration of the items of the setting screen can be changed, in matching with the level of the user such that the user familiar with the machine operations utilizes the first setting screen on which detailed items are displayed to freely use the various functions, thereby utilizing the digital camera and the user unfamiliar with the machine operations utilizes the second setting screen on which only required items are displayed to simply use the digital camera.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004162039-A (JP)
Title: Sealer composition for use in optical element, sealed structure, and optical element
Inventor: YAMADA MINORU
IPC: C08K3/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealer composition for use in manufacturing an optical element encapsulating a laser diode, which comprises a methyl phenyl silicone resin and a refractory filler and has sealabilty at lower temperature, a high adhesive strength, a high hermetic seal and a heat resistance, and to provide a molding of the above composition and a sealed structure formed by using the above composition or the above molding, and also to provide an optical element encapsulating a laser diode in the above sealed structure.  <P>SOLUTION: The sealer composition for use in the optical element comprises the methyl phenyl silicone resin and the refractory filler, with the methyl phenyl silicone resin having a molar ratio of a bifunctional silicon unit (to the sum total of a bifunctional silicon unit and a trifunctional silicon unit) of 0.03-0.40. The molding for sealing is formed by firstly polymerizing partially and crosslinking the methyl phenyl silicone resin in the above composition, then by molding. The sealed structure is formed by sealing either a glass member and a metal member or metal members each other by using the above composition or the above molding to thereby form a hermetically sealed internal space. Additionally, the optical element encapsulating a laser diode has a structure sealed with the above composition or the above molding.  <P>COPYRIGHT: (C)2004,JPO