baber/WOPTO huggingface dataset:
Patent JP-2005296706-A (JP)
Title: Spray nozzle closure monitoring method
Inventor: NANBA YOSHIAKI
IPC: G01N25/18
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply monitoring, from the outside, existence of closure of a spray nozzle provided on a tip end of branch pipes introduced from an annular pipe surrounding an outer periphery of a device such as a plant into the device.  <P>SOLUTION: Existence of partial closure or the whole closure of the respective spray nozzles 4 is determined relative to the device 1 for jetting a liquid having temperature difference with external air into the device 1 by the spray nozzles 4 provided at the tip end of the plurality of branch pipes 3 introduced from the annular pipe 2 surrounding the outer periphery of the device 1 into the device by monitoring surface temperature of the annular pipe 2 and/or the branch pipes 3 from the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297241-A (JP)
Title: Light irradiation optical device functioning as light emitting source and its manufacturing method
Inventor: NASUKAWA TOSHIMICHI
IPC: G02B6/42
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-luminance line type light irradiation optical device, and to provide a method of manufacturing a light irradiation optical device inexpensively.  <P>SOLUTION: An optical waveguide array structure to be a start structure is made by polishing a cover 22. The polishing can be carried out by the CMP method. The polishing removes the cover 22 all by polishing and polishes to near the center of an optical fiber structure 6. Thereafter, an organic EL structure to be a light emitting layer 14 is formed via a refractive index adjustment layer 12 on a polished flat face by a size to agree with a pitch of the optical fiber structure 6. A driving circuit 16 is formed between the light emitting layers 14. A transparent conductive film 18 and a cap layer 20 are formed on the light emitting layers 14 and the driving circuits 16. Then, the optical waveguide array structure is cut to a desired length, and both end faces of the optical waveguide array structure are polished by the CMP method. One end face is made to be a light emission face. An aluminum film is formed to the other end face by the vapor deposition method, so that the other end face is made to be a reflecting face.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300297-A (JP)
Title: Navigation device
Inventor: ZENIMOTO YOUICHI
IPC: G08G1/0969
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a hybrid navigation type navigation device, capable of being reloaded on a different car, learn efficiently.  <P>SOLUTION: This device is equipped with an autonomous position detection means for calculating the present position, based on detection results from a distance detection means and a traveling direction detection means; a GPS position detecting means for receiving a radio wave from a GPS satellite and calculating the present position; a correction value calculating means for calculating the correction value used for correction at the present position calculating time in an autonomous position detecting part, based on an error between the present position calculated by the GPS position detecting means and the present position calculated by the autonomous position detecting part, a plurality of storage means for storing the correction value calculated by the correction value calculating means, a determination means for determining whether the navigation device has been loaded on a different vehicle; and a control means for switching the storage means to another storage means, when determined by the determination means that the navigation device has been loaded on the different vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303028-A (JP)
Title: Method of manufacturing laminated ceramic electronic part
Inventor: TANII SUSUMU
IPC: H01G4/30
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, since the lower part of a laminate has more number of times of pressurizing than the upper part, the lower part becomes higher density than the upper part, and when this laminate is baked, since the contraction degrees of the high density and the low density are different, a structural defect, such as a crack, peeling, etc. occurs in a laminated ceramic capacitor.  <P>SOLUTION: A method of manufacturing a laminated ceramic electronic part includes a first process of manufacturing a ceramic sheet made of a ceramic powder and an organic material, a second process of obtaining the laminate by alternately laminating predetermined number of times the ceramic sheet and a conductor layer, a third process of pressurizing the laminate, a fourth process of obtaining a laminated green chip of individual pieces by cutting the laminate after the pressurizing, and a fifth process of forming the outer electrode after the laminated green chip. The pressurizing in the third process pressurizes the laminate from a vertical direction by using an upper pressurizing die and a lower pressurizing die, and pressurizes in the state that the upper pressurizing die is heated and the lower pressurizing die is not heated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300049-A (JP)
Title: Defrosting control device for direct cooling type refrigerator
Inventor: FURUKAWA JUNICHI
IPC: F25D23/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the temperature increase of a refrigerating chamber by manually commanding starting of defrosting of a cooler after moving ice and foods stored in the cooler to the refrigerating chamber or the like and by restraining the temperature increase of the cooler by automatically finishing defrosting, and to optionally manually command returning to the cooling operation after finishing defrosting so as to confirm finishing returning the moved foods back into the refrigerating chamber in a direct cooling type refrigerator.  <P>SOLUTION: This direct cooling type refrigerator makes an electric compressor in off state according to the cooling operation control for turning on/off the electric compressor on the basis of the detection of a temperature sensor of the cooler and the defrosting command of a manual switch part, starts defrosting of the cooler, sets a rest period of the electric compressor in off state after finishing defrosting, and returns to the cooling operation state by the manual switch part after finishing the rest period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004333114-A (JP)
Title: Grill pan reflector, and grill
Inventor: TAKANO MITSUKO
IPC: F24C15/14
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grill pan reflector, and a grill, in which oil or gravy from subject food in the grill can be received without being burnt or ignited, and in which heat beams can be reflected to efficiently heat it.  <P>SOLUTION: A plate-shaped base member 11 comprising aluminum foil or the like that is placed on a grill pan, and a plate-shaped reflector member 14 comprising aluminum foil or the like that is tightly applied to be put on it are provided, and water is injected from a water injecting port 18 to form a layer of water between them. Oil or the like dropped on the plate-shaped reflector member 14 is cooled by water to be prevented from being burnt or ignited. The heat beams are reflected toward the underside surface of the subject food, it can be efficiently heated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005298430-A (JP)
Title: Method for producing 1,3-diadamantyl esters
Inventor: MAEHARA TAKAYUKI
IPC: C07C69/16
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a 1,3-diadamantane ester from raw materials except 1,3-diadamantanediol compounds, and to provide a method for efficiently producing a 1,3-diadamantanediol compound by a reaction under the atmospheric pressure.  <P>SOLUTION: This method for producing the 1,3-diadamantane ester comprises mixing and reacting a 1,3-dihalogenated adamantane compound with a carboxylic acid compound such as acetic acid, an alkali metal halide such as sodium bromide, and the metal salt of the carboxylic acid compound such as zinc acetate or a transition metal oxide such as zinc oxide. The method for producing the 1,3-diadamantanediol compound comprises reacting the ester bond of the 1,3-diadamantane ester obtained by the method with water or the like in the presence of an acid or a base to hydrolyze and simultaneously introduce a hydroxyl group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296516-A (JP)
Title: Toothbrush
Inventor: MIKAMI SHINTARO
IPC: A61C1/08
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush by which a caregiver can grasp the intraoral situation of a caregiven person by illuminating an intraoral part and which can prevent the uncomfortable abutment of a hard material part on the intraoral part during brushing as much as possible.  <P>SOLUTION: The toothbrush 10 comprises: a head 31 with a brush part 55 formed on one surface; a toothbrush body 11; and a handle part 25 for connecting the head to the toothbrush body. The toothbrush body includes a light emitting means 21 for radiating the head with light. The handle transmits the light. Elastic parts 34, 36 are formed at least on the front surface of the head and the end of the head includes an end light transmission part 37 without the elastic body formed thereon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273890-A (JP)
Title: Locking of bolt and nut by locking washer
Inventor: KUINOSE ETSUZO
IPC: F16B39/10
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking effect at low cost by easily improving a washer, a bolt, and a nut.  <P>SOLUTION: A groove is formed in the bolt, the projected part of the washer is inserted into the groove so as to be buried in the groove, and the nut is tightened to the bolt. When the projected part projected to the upper side of the nut is bent into a groove formed in the upper face of the nut, the rotation of the nut is stopped by the projected part of the washer. Thus, a locking effect can be developed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311568-A (JP)
Title: Filter device and transceiver
Inventor: NANBADA KOJI
IPC: H03H9/24
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter device for developing a filtering function equivalent to that of a band-pass filter, without mutual mechanical connecting the beam electrodes of two minute resonators.  <P>SOLUTION: A plurality of minute resonators 15, 16, 17, 18 are electrically interconnected in a lattice form among two input terminals for balanced input and two output terminals for balanced output, by respectively connecting the minute resonator 15 (16), each having a beam structure in series between the input terminal 11 (12) and the output terminal 13 (14) and by respectively connecting the minute resonator 17 (18), each having a beam structure in series in between the input terminal 11 (12) and the output terminal 14 (13).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310594-A (JP)
Title: Lighting system
Inventor: YAMAUCHI TADASHI
IPC: G02F1/13357
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve light utilization efficiency in a side light type lighting system to realize a high-luminance, thin and lightweight lighting system.  <P>SOLUTION: A directional scattering sheet for scattering light at a predetermined incident angle and transmitting light other than it is disposed in a space between a light source and a light entering surface of a light guide plate; and a columnar lens sheet is used for the directional scattering sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005029890-A (JP)
Title: Method for controlling temperature of plating bath for hot dip galvanized steel sheet, and hot dip galvanized steel sheet
Inventor: KUNIMORI HIROMI
IPC: C23C2/06
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the temperature of a plating bath for a hot dip galvanized steel sheet where, even in the case operating conditions are varied, both the stabilization in the temperature of a sheet to be impregnated into a plating bath and the stabilization in the temperature of the bath can be attained, and the control in the temperature of the plating bath can be performed at a higher precision, and to provide a hot dip galvanized steel sheet.  <P>SOLUTION: The objective value of the temperature in a sheet at a specified position is calculated by using a model formula including the objective value of the temperature in the sheet to be impregnated into a bath and operating conditions as parameters. The obtained objective value of the sheet temperature is set as a new objective value of the sheet temperature instead of the previously set objective value of the sheet temperature at the specified position, and cooling control is performed in the cooling zone of an annealing furnace so that the temperature of the sheet impregnated into the bath lies in the objective range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005309289-A (JP)
Title: Lens and assembled lens
Inventor: KUCHIMARU TORU
IPC: G02B7/02
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens and an assembled lens capable of keeping moldability satisfactorily and preventing the light made incident on an outer peripheral side than an effective diameter from reaching an imaging device and becoming harmful light even when it is an assembled lens positioned by making the lenses directly abut on each other.  <P>SOLUTION: The assembled lens 1 is constituted by combining two or more optical lenses 12 and 13. In the assembled lens 1, the optical lens 12 has the effective diameter part, an annular rugged part which is positioned adjacently to the outer periphery of one surface of the effective diameter part and where annular rugged shape is formed, and a plane part positioned on the outside from the annular rugged part on a plane on the annular rugged part side and directly coming into contact with the other lens. Then, a ring-shaped light shielding plate 16 is held between the optical lens 12 and the optical lens 13 directly coming into contact with the plane part of the optical lens 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316577-A (JP)
Title: Distribution program and distribution system
Inventor: WAJIMA SHOJI
IPC: G06F21/44
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution method, a distribution system and a distribution program for distributing and starting software to execute processing, wherein a user can start the software by the same operation of being connected to a portal site for authentication at all times, no need exists for the useless and overlapped download of the software, and a version can be upgraded by the automatic download of a version upgrade program as required.  <P>SOLUTION: The distribution method comprises steps for: authenticating a user ID and a password; determining whether an application to be used is already distributed or not with reference to a managing table; and downloading and distributing the software to a user terminal when it is not distributed and starting the distributed software with its ID coordinated with the user ID and recorded in the managing table, or starting the distributed software when it is already distributed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313777-A (JP)
Title: Air bag device
Inventor: NOGUCHI ATSUSHI
IPC: B60R21/20
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building technique of an air bag device for thoroughly protecting an occupant at the time of a vehicle accident.  <P>SOLUTION: In the air bag device 100 mounted to an upper part of a vehicular side wall part, an air bag 120 is structured by combining a second folded part 122 wound in a roll shape, a third folded part 123 folded into concertinas, and a first folded part 121 extending downward from a base end side so as to cover the side parts of the second folded part 122 and the third folded part 123 from the inside of the vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313297-A (JP)
Title: Method of manufacturing sintered thin plate
Inventor: ABE HIROMITSU
IPC: B24B37/08
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sintered thin plate of large size with high surface precision.  <P>SOLUTION: In a rough polishing process, a sintered thin plate before polishing is polished for both surfaces alternately. Polishing is executed to satisfy α≤20μm, and β≤20μm, where α and β respectively refer to flatness and parallelism after polishing. Next, in a finishing polishing process, the sintered thin plate after rough polishing is polished for both surfaces alternately.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321495-A (JP)
Title: Color filter for liquid crystal display device and its manufacturing method
Inventor: YOSHIDA SHINSUKE
IPC: G02B5/20
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter for a liquid crystal display device in which the filter is not peeled off from a transparent and electrically conductive film in a washing process after a photo-spacer is formed, no coloring pixel is crushed to make a gap between substrates uneven and no color irregularity is caused for the liquid crystal display device in a panel assembling process and no color irregularity due to strong local load is caused during utilization, and also to provide the manufacturing method of the color filter.  <P>SOLUTION: A stripe-shaped coloring pixel 13RS on a light shielding layer 12 has a through-hole 17 and a photo-spacer 25S is provided to the through-hole. The color filter has through-holes which are formed by extending both of the end parts A of rectangular shaped coloring pixels 13RK that are adjacent to each other on the light shielding layer, and the photo-spacer is arranged in the through-hole. An alignment control protrusion 35 and the photo-spacer are simultaneously formed by using the same material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321251-A (JP)
Title: Voltage detection device equipped with offset correction function
Inventor: KAWASE ATSUSHI
IPC: G01R19/00
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To correct a detection voltage by determining an offset voltage of a battery in a system not using a high SOC domain.  <P>SOLUTION: A microcomputer 5 determines whether a prescribed time has elapsed or not after disconnection of a strong electric relay 2 based on a timer 10 output, and acquires a voltage value detected by a voltage sensor 3 as an offset voltage when determined that the prescribed time has elapsed. The voltage value detected by the voltage sensor 3 is corrected based on the offset voltage, to thereby detect an accurate voltage value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005012186-A (JP)
Title: Multi-level memory device and method of programing and reading the device
Inventor: CHEN YI CHOU
IPC: G11C16/26
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory cell structure of multiple levels (many bits per cell) having a characteristic that the structure can be detected without difficulty when the structure is utilized at multiple levels and related states can be discriminated easily.  <P>SOLUTION: A multi-level memory core is provided with word lines and bit lines. The memory core is also provided with core cells electrically connected to the word lines and bit lines. Each core cell is provided with a threshold changing material. Many storing levels are set to the threshold changing material by programming and each storing level is related to the corresponding threshold voltage. A method of reading the multi-level memory core is also explained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005322524-A (JP)
Title: Light-emitting surface member for straight down type and straight down type light-emitting device
Inventor: HANIYU ATSUSHI
IPC: G02F1/13357
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straight-down type light-emitting surface member, capable of increasing the luminance at a receiving surface, while suppressing the generation of lamp image.  <P>SOLUTION: A straight-down type light-emitting surface member 20 has a flat surface element portion 21, a receiving surface portion 22, and a light-emitting surface portion 23. The flat surface element portion 21 is designed so as to be formed by a transparent and colorless material. The light-emitting surface portion 23 is designed so as to form a plurality of convex ridges, having inclined planes (non-horizontal surfaces) 25a, 25b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322826-A (JP)
Title: Solid-state imaging device and its manufacturing method
Inventor: KURIYAMA TOSHIHIRO
IPC: H01L27/04
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device by which a camera is reduced in size, while maintaining breakdown resistance to static electricity of the solid-state imaging device.  <P>SOLUTION: The device includes an imaging part 100 which transfers a signal charge generated by photoelectric conversion of incident light and outputs as an imaging signal by converting the signal charge into an electrical signal, and a peripheral circuit portion 110 having an electrode pad 111 for signal, an electrode pad 112 for power supply, and a protective circuit 113. The protective circuit 113 includes diodes 320, 330 placed in directions reverse to each other, and relieves the static electricity which entered from an outside to the electrode pad 112 for power supply.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326441-A (JP)
Title: Antireflection material
Inventor: KITAMURA YOSHIKO
IPC: G02B1/11
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection material which can be used, even in an environment where temperature and humidity change severely.  <P>SOLUTION: The antireflection material comprises a hard coat layer and an antireflection layer in turn on one surface of a support body. The hard coat layer is formed by applying a coating liquid containing epoxy acrylate, an inorganic particulate and a silane coupling agent which is a compound having an epoxy group as an organic functional group. The antireflection layer is formed by applying a coating liquid containing metallic oxides.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326468-A (JP)
Title: Optical wavelength multiplexer/demultiplexer
Inventor: MARU KOICHI
IPC: G02B6/12
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature-independent type optical wavelength multiplexer/demultiplexer which can suppress diffraction loss at a groove even when a specific refractive index difference between a core and a clad is made large and which is small-sized and has low loss.  <P>SOLUTION: In an array waveguide type optical wavelength multiplexer/demultiplexer 10 constituted of an input channel waveguide 12, an input side slab waveguide 13, an output channel waveguide 15, an output side slab waveguide 16, and a phase shifting channel waveguide 14, a core thick-wall section 21 which is thicker than a core main body 20 forming the waveguide is formed at the input side slab waveguide 13, a taper section 24 in which thickness of the core continuously changes is formed between the core main body 20 and the core thick-wall section 21, and a groove 22 is formed at the core thick-wall section 21 and the groove 22 is filled with an optical resin 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI