baber/WOPTO huggingface dataset:
Patent JP-2006299899-A (JP)
Title: Exhaust gas purifier of internal combustion engine
Inventor: ONODERA TAKAYUKI
IPC: F02D41/36
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purifier for reducing the exhaust gas as well as activating the catalyst in cold starting of an engine in early stage.  <P>SOLUTION: The internal combustion engine 1 is provided with a plurality of combustion chambers 11. The internal combustion engine is provide with a fuel feed means A1 for supplying fuel into the combustion chambers, a flow control means A2 installed in an exhaust gas passage Re to control the flow of the exhaust gas, an ignition means 21 installed in the combustion chamber to ignite supplied fuel, an ignition timing control means A3 for controlling the ignition timing of the ignition means 21, and a combustion preventing means A4 for increasing the pressure in the exhaust gas passage by the flow control means A2 in the cold starting of the internal combustion engine, and disabling the combustion of the fuel in at least one combustion chamber of the plurality of combustion chambers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006126773-A (JP)
Title: Multi-domain vertical alignment liquid crystal display
Inventor: SEOK-LYUL LEE
IPC: G02F1/1337
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-domain vertical alignment liquid crystal display of which the image quality is improved by reducing light-leakage generated in the vicinity of protrusions in pixel electrodes.  <P>SOLUTION: The liquid crystal display device comprises a first polarizing plate, a second polarizing plate, a first substrate having a plurality of protrusions, a second substrate having a plurality of pixel electrodes, and a liquid crystal layer filled between the first substrate and the second substrate. Among them, the polarization axis of the second substrate and that of the first substrate intersect each other. Furthermore, the protrusions form an angle in the range of 0 degrees and 10 degrees or 80 degrees and 90 degrees, with respect to the polarization axis of the first substrate and the polarization axis of the second substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006300225-A (JP)
Title: Reversibly thermochromic hose
Inventor: ISHIMURA NAOYA
IPC: D01F8/10
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversibly thermochromic hose having superior safety and sanitation properties of a hose itself and substances circulated in the hose, capable of being applied to various purposes, and having superior visibility and durability of thermochromic function, so that it has convenience that temperatures of the hose itself and the substances circulated in the hose can be clearly and permanently visually confirmed.  <P>SOLUTION: In this reversibly thermochromic hose, a reversibly thermochromic resin phase composed of at least a reversibly thermochromic composition composed of (a) electron-releasing coloring organic compound, (b) electron-receiving compound, (c) reaction medium for reversibly generating electron releasing/receiving reaction by the components (a) and (b) in a specific temperature zone, a light stabilizer, and a resin having a solubility parameter of 9 or more, exists in the hose composed of styrene thermoplastic elastomer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005312058-A (JP)
Title: Microwave transponder
Inventor: TIKOV YURI
IPC: H01Q9/16
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the microwave transponder having a flexible antenna installed on various curved surface of an installation and capable of operating at a lower microwave power.  <P>SOLUTION: The microwave transponder includes a conductive plate including an antenna and a semiconductor chip disposed within a terminal gap located in a center of the conductive plate. The conductive plate includes a window that is extended from the terminal gap toward one side of the conductive plate and has a predetermined shape. Thereby, An impedance can be matched and a loss of the electromagnetic power can be reduced, even if any shape of the microwave transponder is formed. The energy transferred to the transponder can be maximized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006300448-A (JP)
Title: Combustor for gas turbine
Inventor: SAITO KEISHIRO
IPC: F23R3/14
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustor capable of attaining NOx reduction and stable combustion even when a combustor outlet temperature is very high.  <P>SOLUTION: In the combustor for the gas turbine, an inner tube 110 is connected to a tail pipe 130, and a double swirler 200 with a concentrically arranged inner swirler 140 and outer swirler 150 is arranged in the inner tube 110. Compressed air supplied from an air inflow pipe 162 becomes a swirling air flow A11 of an inner circumference side swirled by a swirler vane 142, and a swirling air flow A12 of an outer circumference side swirled by a swirler vane 152. Fuel is injected from injection holes 171 and 172 into the inner circumference swirling air flow A11 to provide a rich air-fuel mixture, and rich combustion flame FR is formed in the inner circumference side. Fuel is injected from injection holes 181 and 182 into the outer circumference side swirling air flow A12 to provide a lean air-fuel mixture, and lean combustion flame FL is formed in the outer circumference side. In such manner, rich combustion and lean combustion become possible, NOx reduction can be carried out, and stable combustion becomes possible.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299149-A (JP)
Title: Composition for sealant and optical device
Inventor: OBATA KUNINORI
IPC: H01L23/29
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which is used for sealants, is transparent, can form thick films, and has excellent light resistance, and to provide an optical device.  <P>SOLUTION: This composition for sealants is characterized by comprising an organic silicon compound having a partially cleaved cage type silsesquioxane structure, a cyclic compound, such as a multifunctional vinylcycloalkane or a multifunctional cyclosiloxane, having functional groups capable of reacting with the organic silicon compound. The optical device is characterized by comprising an optical element mounted on a substrate and a sealant coated on the optical element and then cured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308697-A (JP)
Title: Image forming apparatus and system
Inventor: KISHIGAMI MINORU
IPC: G03G15/01
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus of which the power consumption can be appropriately restrained, and also provide an image forming system.  <P>SOLUTION: The image forming apparatus has: a developing device which develops a latent image with developer; a rotating body to which the developing device is attached and which can rotate; a motor which rotates the rotating body and holds the rotating body at a stop position when the rotating body is stopped; and a controller which changes holding torque by the motor when the motor holds the rotating body at the stop position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265082-A (JP)
Title: Titanium-containing glass base material having finely processed surface and its production method
Inventor: NIINO HIROYUKI
IPC: B23K26/00
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To control the surface shape of a titanium-containing glass base material.  <P>SOLUTION: The titanium-containing glass base material having a finely processed surface is produced by forming a fine structure different from an irradiation shape formed on a part irradiated with a laser light on a part to be processed of the surface of a titanium-containing glass base material by irradiating the part to be processed with a laser light having an irradiation energy per pulse within a range of 2J/cm<SP>2</SP>from the value causing ablation or evaporation on the surface of the titanium-containing glass base material, an irradiation time per pulse of 1-100 sec, and a pulse number of 1-10,000.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006307301-A (JP)
Title: Method for forming oxide film, and dental implant material having oxide film
Inventor: YOSHIOKA SHIGERU
IPC: C23C22/58
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an oxide film completed in a short time and capable of preferably forming an oxide film, particularly, on the surface of a dental implant material.  <P>SOLUTION: The surface of a metal member is brought into contact with a hydrogen peroxide solution containing metal and/or metal carbide selected from the group consisting of tungsten, tungsten carbide, silicon carbide and titanium carbide, the surface of the metal member is converted into corresponding metal oxide, so as to form an oxide film 33. According to the oxide film formation method, an oxide film with a thickness same as that of an oxide film by the conventional oxide film formation method can be formed in a time shorter than that in the conventional method, and, in a dental implant material body 1 and a head 8 on which the oxide film is formed, the loosening of a screw and the generation of corrosion current can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313957-A (JP)
Title: Video signal processing apparatus, video signal processing method, and video signal transmission system
Inventor: HASHIZUME NOZOMI
IPC: H04N21/435
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing apparatus, a video signal processing method, and a video signal transmission system, capable of copying control of a high definition analog component signal transmitted between apparatuses that are analog component connected.  <P>SOLUTION: The video signal processing apparatus 41 inputs the high definition analog component signal on a prescribed line of which a CGMS (copy generation management system) is superimposed, and on a line that is different from the prescribed line, superimposed with the CGMS of which the authentication information is superimposed. A CGMS detection section 65 of the video signal processing apparatus 41 detects the CGMS. When the CGMS is information for permitting duplication, the video signal processing apparatus 41 carries out processing, in accordance with the CGMS. When the CGMS is information denoting duplication inhibition, an authentication information detection section 66 detects the authentication information further from the high definition analog component signal. The video signal processing apparatus 41 uses the authentication information, to carry out authentication processing and executes recording processing when the authentication is established, being regarded as duplication permission. When no authentication is established, the video signal processing apparatus 41 carries out processing in accordance with the CGMS.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313430-A (JP)
Title: Negative ion generation device, structure of data processing product having negative ion generation function and method for manufacturing the same
Inventor: YU LONG-KUN
IPC: G06F1/16
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure and method of a highly convenient data processing product having negative ion effects for enabling a user who uses a data processor for a long time to put himself or herself in an environment with air including large amounts of negative ion at the same time.  <P>SOLUTION: A negative ion generation device 200 is provided with a device main body 2, at least one air pressure type actuator 3 and at least a negative ion module 4. The device main body 2 is provided with an exhaust section 211 installed at a first side 21 and a suction section 221 installed at a second side 22. An air pressure type actuator 3 is installed in the device main body 2, and communicated with the exhaust section 211, the suction section 221 or the combination of them. The negative ion module 4 is installed in the device main body 2 within a range between the first side 21 and the second side 22, and the negative ion module 4 is electrically connected to the air pressure type actuator 3 and a data processing product 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289004-A (JP)
Title: Harness and bag for two-wheeler ride
Inventor: MASUDA MITSUNORI
IPC: A62B35/00
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harness for achieving safe travel of a two-wheeler when riding double by stabilizing a rear occupant, and uniting a driver and the occupant together.  <P>SOLUTION: A bag is installed on the harness 1 by coupling fasteners 4 and fasteners 9 on the harness 1 and the bag 8 to each other (a coupling part 21), so that the harness 1 is provided with a backpack function. The driver 12 and the occupant 13 are united by coupling fasteners 2 and fasteners 6 (a coupling part 22) to each other to be connected. The driver 14 and the occupant 13 are united by coupling fasteners 10 and fasteners 6 (a coupling part 23) to each other to be connected. Grips 3 provided on the waist part of the driver 12 are grasped by the occupant 15 to achieve stability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316532-A (JP)
Title: Rain gutter catchment basin
Inventor: FUJINO MITSUHISA
IPC: E04D13/068
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain gutter catchment basin constructible on a horizontal plane and a vertical plane by one kind without using a separate member; and to also provide the rain gutter catchment basin capable of adjusting a distance of a drain cylinder part of the rain gutter catchment basin from the vertical plane when constructed on the vertical plane.  <P>SOLUTION: This rain gutter catchment basin 1 forms an eaves soffit fixing piece 4 projecting outward in the horizontal direction in an upper edge part of an inflow opening part 3 of the rain gutter catchment basin 1 for forming the inflow opening part 3 on an upper surface by forming the drain cylinder part 2 in a bottom part. The rain gutter catchment basin 1 forms a fixing leg 7 projecting outward in the horizontal direction in an upper edge part of a wall fixing surface 6 of the catchment basin 1, and is characterized by forming a plurality of rib pieces 8 at an interval in parallel to the wall fixing surface 6 in the fixing leg 7, and forming the fixing leg 7 with a horizontal directional outside just front part of the rib pieces 8 as a freely cutting part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317828-A (JP)
Title: Display device and timing controller
Inventor: TASHIRO TOMOHIRO
IPC: G09G3/20
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the unwanted electromagnetic radiation (EMI) of a display device.  <P>SOLUTION: In a display device, each of column drivers CD1 to CD8 drives a display panel based on a clock signal and a picture data signal from a timing controller 10. The timing controller 10 is equipped with; two clock output ports each of which outputs the same clock signal; and at least one data output port which outputs the picture data signal. Each of the column drivers CD1 to CD8 is connected to either of the two clock output ports via clock lines CLK1 or CLK2 of L character-type wiring, and respective data output ports are connected to all of a plurality of drivers via data lines DA of T character-type wiring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319918-A (JP)
Title: Content distribution control system, information terminal, content distribution controller, content distribution control method, and program
Inventor: MATSUNAGA TOSHIAKI
IPC: H04N21/2743
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution control system capable of evading complicated operations by a user and viewing a part of broadcasting contents.  <P>SOLUTION: When receiving meta data 51 including data specifying a part of moving image contents from a viewing agent 50, a content server 11 transmits meta data information 46 having the outline information of the meta data 51 to portable equipment 19 at a prescribed timing. The portable equipment 19 lists and displays the meta data information 46, makes a user make a selection, includes an identification ID corresponding to the selected meta data 51 in a distribution request, and transmits it to the content server 11. When receiving the identification ID from the portable equipment 19, the content server 11 edits the moving image contents using the meta data 51 corresponding to the ID, generates edited moving image contents and distributes them to the portable equipment 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320777-A (JP)
Title: Waste water treatment apparatus
Inventor: YOSHINO MASAAKI
IPC: C02F3/34
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste water treatment apparatus capable of reducing power consumption, facility cost, running cost or the like, and dealing with both of the clarification of waste water and the volume reduction of sludge in an activated sludge method.  <P>SOLUTION: This apparatus is provided with: a liquid dispersion means 13 provided inside a partition member 12 sectioning the upper part of a treatment tank 11 into an inside and an outside; a treated water overflow weir 14 provided outside the partition member; a sludge take-out part 15 at a bottom part of the treatment tank; and a flow-in part 16 of treating object liquid. The liquid dispersion means 13 is provided with: a liquid dispersion plate 17 having a a bottom plate 21 disposed under a liquid level and a widened face 22 with a widened end 22a disposed below the liquid level; a liquid rising pipe 18 with an upper end opened at the central part of a bottom plate of the liquid dispersion plate 17 and with a lower end opened near the bottom plate of the treatment tank; rotary blades 19 rotating in liquid at the central part of the bottom plate of the liquid dispersion plate; and a driving means 20 rotating the rotary blades. The sludge-containing liquid on the liquid dispersion plate is dispersed toward the circumference thereof by the rotation of the rotary blades, and is dropped into the inside of the partition member while being made in contact with the air.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323076-A (JP)
Title: Image equipment, camera, dust image preventing device and imaging apparatus
Inventor: KAWAI SUMIO
IPC: H04N5/225
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust image preventing device that prevents the shadow of dust, etc., sticking to an optical member disposed in image equipment for generating images from being reflected as image formed by the image equipment, and to provide a camera and optical equipment that use the dust image preventing device.  <P>SOLUTION: This electronic camera includes: a CCD 45 that obtains an image signal, corresponding to light emitted onto its photo-electric conversion face; and a dust-proof filter 21 whose transparent part is disposed facing the front of the CCD 45 at a predetermined interval. During exposure, the CCD 45 and the dust-proof filter 21 are relatively moved almost parallel to the imaging face of the CCD 45 by a vibrating member 81. In a region defined by the CCD 45 and the dust-proof filter 21 arranged opposite to each other, a dust-proof filter-receiving member 82, designed so as to seal the empty space on the peripheral edge side, is disposed to define the substantially sealed empty space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006324996-A (JP)
Title: Abnormality detecting apparatus
Inventor: YOSHIOKA KENJI
IPC: H04N7/18
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detecting apparatus capable of grasping a cause to abnormality caused onto an input path of a video signal.  <P>SOLUTION: The abnormality detecting apparatus includes: a synchronization detection circuit 31 for detecting a synchronizing signal from a video signal outputted from a camera 2; and an abnormality detection circuit 11 that discriminates whether the input path is in any of a normal state, an open state, a short circuit state, and a grounding state on the basis of whether or not a first DC signal level obtained from the input path of the video signal is higher than a predetermined first threshold value, a second signal level obtained from the input path of the video signal is higher than a predetermined second threshold value, and whether or not the synchronization detection circuit 31 detects the synchronizing signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326706-A (JP)
Title: Impact tool
Inventor: MURAKAMI TAKAHIRO
IPC: B25B21/02
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact tool capable of reducing noises without deterioration of fastening ability.  <P>SOLUTION: In this impact tool, a rotary impact mechanism is mounted to a spindle 7 rotary-driven by a motor, and a rotary impact force generated by the rotary impact mechanism is intermittently transmitted to a tip tool 4 via an anvil 3 from a hammer 8, so as to give a rotary impact force to the tip tool 4. A shock absorbing mechanism which exerts a shock-absorbing function in a rotary direction and an axial direction and directly transmits a rotary torque with more than a setting value is provided to the anvil 3 (or the tip tool 4), and a spring constant in the rotary direction of a rubber damper (shock absorber) 13 of the shock absorbing mechanism is set larger than that in axial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006338698-A (JP)
Title: Semiconductor memory device
Inventor: TOMOHIRO ICHIRO
IPC: G11C29/04
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of suppressing an increase in a circuit size concerning redundancy saving.  <P>SOLUTION: The semiconductor memory device 1 is provided with an address counter for sequentially increasing/decreasing internal address to generate them in response to an external clock input, and capable of continuously reading data by continuously accessing a memory cell array. The address space of the memory cell array is divided into a block constituted of a plurality of continuous addresses, and defect information registers for storing defect information regarding whether a next block is a defective block are separately provided for the blocks. If defect information output from the defect information register corresponding to a block being accessed indicates that a next block is a defective block, when the internal address moves from the block being accessed to the next block, the address counter skips the next block to increase or decrease the internal address based on the defect information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337438-A (JP)
Title: Musical sound generating apparatus and program for generating and processing musical sound
Inventor: SATO HIROTAKE
IPC: G10H7/02
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform sounding with high tone quality without generating undesirable phenomenon such as jumpiness, even when there are a large amount of performance information input from outside and performance information generated inside.  <P>SOLUTION: When a central processor unit (CPU) 1 receives the performance information, a random access memory (RAM) 4 is searched and when all elements constituting the received performance information are detected, or part of elements are detected, a sound parameter corresponding to the detected elements are read from the RAM 4, and when the sound parameter corresponding to the part of or all elements constituting the received performance information are not detected, the sound parameter which is not detected is generated by arithmetic. Then, the sound parameter corresponding to all read out elements, or the sound parameter corresponding to the part of elements which is read out and the sound parameter corresponding to remaining elements which is generated, or the sound parameter corresponding to all generated elements, is output to a sound source LSI 6 in order to generate a musical sound signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT