baber/WOPTO huggingface dataset:
Patent JP-2005234603-A (JP)
Title: Map information updating method and map updating device
Inventor: OGAWA YUKIO
IPC: G06T7/00
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map information updating method and a device in which, by using the collating figure of a numerical map and a still image, a changed figure and a new ground object not yet to be shown on a map can be detected.  <P>SOLUTION: By using a still image obtained by photographing an area and a planar numerical map composed of (X, Y) coordinate lines or a stereoscopic numerical map composed of (X, Y, Z) coordinate lines, the map is coordinate-transformed to the coordinate system of the image and collated with the image. Then, the shape of ground objects, pixel characteristic values (brightness, hue, and chroma) and texture in the image are analyzed by using the figure on the map as the model of the shape and attribute of the ground objects in the image. Thus, change information of the figure and new ground object information are detected from the image, and the detected figure change information and the new ground object information are registered on a map to update the map information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006255347-A (JP)
Title: Ankle cooling belt
Inventor: MATSUZAKI MISAKO
IPC: A61F13/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device allowing a user to easily get a sense of coolness while being out or at a destination by wearing it around an ankle in a cooling device simply mitigating uncomfortable sultriness at a low cost.  <P>SOLUTION: This ankle cooling device is formed by attaching a male piece and a female piece of a hook-and-loop fastener to the both ends of a belt provided with a storage part made of cloth and having an opening part in its upper part, and a plate-shaped coolant is freely stored in a storage part from the opening part of the belt. This device is wound around the ankle and gives the sense of coolness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006295014-A (JP)
Title: Igbt, and power conversion device using same
Inventor: ARAI TAIKA
IPC: H01L29/861
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable IGBT (Insulated Gate Bipiolar Transistor) which reduces a loss caused by tail currents generated by residual carriers upon turning off the IGBT.  <P>SOLUTION: The IGBT includes an n-layer at the collector side, in which n-layer has a carrier concentration and a depth greater than those of a board, and a p-layer at the collector side, in which p-layer receives fewer injection of carriers to realize less switching loss. The maximum carrier concentration of the p-layer at the collector side is determined to be 10 to 100 times that of the n-layer adjacent to the p-layer to reduce a turn-off loss without reducing a reverse bias safety operation area (RBSOA) of the IGBT.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293940-A (JP)
Title: Method and system for supporting training
Inventor: MIZUNO SHUNJI
IPC: G06Q10/06
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To automate management and support of schedule from planning of a training to the final training guidance.  <P>SOLUTION: Arrival of a first date (two months before) is detected and training guidance is transmitted together with selection of students. When the students are determined and a second date (one and a half months before) comes, reservation processing to a training facility, preparation processing of training materials, notification processing of meeting to a lecturer, etc. are performed. When a third date (10 days before) comes, the final guidance of the training is performed and thoroughness to the students is performed. Thus, a training work is smoothly performed by managing the schedule to the final training guidance and supporting it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289597-A (JP)
Title: Drilling device
Inventor: KAMIYAMA TAKAO
IPC: B26F1/16
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution preventing a drilling blade from colliding with a pipe inner peripheral surface, by easily and accurately positioning the drilling blade, in a drill for drilling a pipe lining material inserted into a pipe and blocking up a pipe end part.  <P>SOLUTION: A drill device body is inserted into a branch pipe 13, and is inserted up to a position where a protective cover 3 or a drill 1a of a hole saw 1 substantially abuts on the pipe lining material 14 for blocking up an end part opening of the branch pipe 13 confluent with a main pipe 12. An air bag 8 is expanded by supplying high pressure air. Thus, the bag 8 and a support plate 10 are pressed to a branch pipe inner peripheral surface 13a, and a bearing member 5 is fixed, and the hole saw 1 is positioned in the direction orthogonal to the pipe length direction of the branch pipe 13 together with a rotary shaft 2. Then the hole saw 1 is pressed to the pipe lining material 14, and a hole is drilled by rotation drive of a motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298767-A (JP)
Title: Controlling agent for insect pest of suborder brachycera
Inventor: CHIHO SATOSHI
IPC: A01N47/44
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlling agent exhibiting controlling activity on insect pests of the suborder Brachycera.  <P>SOLUTION: The controlling agent comprises 1-(2-chloro-5-thiazolyl)methyl-3-methyl-2-nitroguanidine and 5-[2-(2-butoxyethoxy)ethoxymethyl]-6-propyl-1,3-benzodioxole as active ingredients. The controlling agent exhibits excellent controlling activity on insect pests of the suborder Brachycera.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297494-A (JP)
Title: Power tool including controllable handgrip
Inventor: ANDRIOLO PAOLO
IPC: B25F5/02
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustable handgrip capable of allowing a user to easily perform work in different postures without fixing a grip handle to the main body in a fixed attitude.  <P>SOLUTION: This power tool (10) including a controllable handgrip (14) includes a body housing (11), wherein the body housing (11) has a bent guide (25) at least in a part thereof, a bending element (24) of the hand grip (14) of the power tool (10) can slide on the bent guide (25), whereby the user can change the angle of the handgrip (14) to the axis (A) of operation. The handgrip (14) can be locked in some favorable preferable position by means of a locking mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300099-A (JP)
Title: Fluid transmission device with lockup clutch
Inventor: FUKUMASU TOSHIHIRO
IPC: F16H45/02
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque converter capable of controlling a lockup clutch and a brake by a simple structure.  <P>SOLUTION: This torque converter 1 comprises an output member 20 and a stator 40 having a pump 12 and a turbine 21 and receiving an input from an input member 10 through a fluid to rotate about a rotating shaft 2, the lockup clutch 30 capable of transmitting a drive force directly from the input member 10 to an output member 20 by the rotation thereof together with the output member 20 and the engagement thereof with the input member 10, and a stator clutch 50 capable of adding a rotating resistance by the engagement thereof with the stator 40. The lockup clutch 30 and the stator clutch 50 change the engagement force of the input member 10 with the stator 40 according to a differential pressure between a lockup on pressure and a lockup off pressure inside the torque converter 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303817-A (JP)
Title: Information maintenance system for mobile terminal, information maintenance method of mobile terminal device, control program, readable recording medium, and electronic information apparatus
Inventor: MATSUMOTO MASARU
IPC: H04W8/22
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To surely evade a possessor of a mobile terminal from being damaged with less labor and time on the occurrence of missing or a theft of the mobile terminal device.  <P>SOLUTION: The information maintenance system 1 for mobile terminal devices includes: one or more relay base stations 6 connected to a concerned mobile terminal device 7 via a radio wave communication means; an authentication apparatus 4 for carrying out personal authentication processing for identifying whether or not a person is the possessor; and a management apparatus 5 for generating a remote control packet for applying information maintenance processing to the mobile terminal device 7, and when the possessor applies an information maintenance request to the mobile terminal 7, the authentication apparatus 4 carries out personal authentication processing, and when the personal authentication indicates coincidence, the management apparatus 5 generates the remote control packet, the relay base station 6 transmits the packet to the mobile terminal device 7, and the mobile terminal device 7 receives the remote control packet and carries out prescribed information maintenance processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006302794-A (JP)
Title: Projector
Inventor: SUZUKI MISAO
IPC: F21Y101/00
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable a lamp of a projector to move up and down safely with simple structure.  <P>SOLUTION: A generator loading portion on which an engine generator is loaded and a telescopic strut 20 are provided on a travelling cart, and the telescopic strut 20 has a hollow fixed strut 21 fixed to the travelling cart and a tip strut 24 on which a tip piston 38 moving up and down by hydraulic fluid 52 supplied to a fixed oil chamber 34 in the fixed strut 21 is mounted. A lamp pedestal provided with a lamp is mounted on the tip strut 24. The telescopic strut 20 extends when the hydraulic fluid 52 in an oil tank 51 incorporated in the traveling cart is supplied to the fixed oil chamber 34 by driving an oil pump 57, and it shrinks when the hydraulic fluid 52 is returned into the oil tank 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300031-A (JP)
Title: Control device for internal combustion engine
Inventor: SUZUKI TAKASHI
IPC: F01P11/16
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine, offering technology for more accurately finding the temperature of a combustion chamber wall and the temperature of cooling water.  <P>SOLUTION: In accordance with a first expression for calculating the change amount of the temperature of the combustion chamber wall from a difference between heat quantity which a combustion chamber wall 23 receives from combustion gas and heat quantity which is given from the combustion chamber wall 23 to the cooling water in a water jacket 4 and from the heat capacity of the combustion chamber wall 23 and a second expression for calculating the change amount of the temperature of the cooling water from heat quantity which the cooling water in the water jacket 4 receives from the combustion chamber wall 23 and from the heat capacity of the cooling water, the temperature of the combustion chamber wall and the temperature of the cooling water in the internal combustion engine are estimated at the same time. The temperature of the combustion gas as necessary is found in accordance with the operating condition of the internal combustion engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306512-A (JP)
Title: Image forming device
Inventor: KOISO JUNICHI
IPC: F16C13/00
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device provided with a small-size foreign matter removal means at low cost in which removal performance is high and maintained over a long period of time, the removed foreign matter is prevented from staying near a roller and being scattered and floated again and further, maintenance regarding removal of the foreign matter is facilitated.  <P>SOLUTION: In the image forming device having a pair of rollers for conveying paper, a helical groove is formed on at least one roller of the pair of rollers and an abutment member abutting on the outer periphery is provided over the whole length of the roller formed with the helical groove. Alternatively, in the image forming device having the pair of rollers for conveying the paper and a cleaning roller for abutting on at least one of the pair of rollers and cleaning it, a helical groove is formed on the cleaning roller and an abutment member abutting on an outer periphery is provided over the whole length of the cleaning roller formed with the helical groove.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308146-A (JP)
Title: Heat exchanger
Inventor: SAWADA DAISAKU
IPC: F28F13/08
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat exchanging performance while securing loading performance and to reduce concentration of stress in accompany with difference in thermal expansion.  <P>SOLUTION: In this heat exchanger 10 having a double-tube structure wherein one of fluids flows inside of a first fluid tube 11, the other fluid having smaller heat energy flows between an outer wall face of the first fluid tube 11 and an inner wall face of a second fluid tube 12, and heat energy is exchanged between two fluids, at least one flow channel expanding portion (inlet-side pressure equalizing group 1, bent portion pressure equalizing group 18, outlet-side pressure equalizing group 19) is mounted on the second fluid tube for expanding circumferential volume in the flow channel of the other fluid with respect to its periphery.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310467-A (JP)
Title: Semiconductor storage device
Inventor: MATSUMOTO TAKASHI
IPC: G11C11/413
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device wherein in cases where a word line is broken, degradation in yield can be suppressed for the improvement of a yield.  <P>SOLUTION: Word lines WL1 and WL2 are metal wires formed in different wiring layers. The word line WL1 and the word line WL2 are electrically connected to each other through multiple connectors CN1 to CNM. Whichever word line, the word line WL1 or the word line WL2, is broken, potential is supplied from the other word line through any of the connectors CN1 to CNM. Since the word lines WL1 and WL2 are formed in different wiring layers, there is a low probability that both the two word lines are broken. Therefore, malfunction due to breakage is less liable to occur, and thus a yield can be enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305045-A (JP)
Title: Newspaper reading stand
Inventor: NAGAYAMA SHUYA
IPC: A47B23/00
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a newspaper reading stand which facilitates holding and turning over of thin and large leaves of spread newspaper, allows saving of space so as to easily place the stand beside a table or desk by standing a panel for holding and spreading newspaper vertically or almost vertically, facilitates storage by folding the entire stand compactly, and allows a user to read while sitting on the floor or on a chair.  <P>SOLUTION: The newspaper reading stand has a panel surface 2 for spreading the newspaper, and an iron sheet 6 adhered to an upper part of the panel surface so as to fix the newspaper by magnetic force using a magnet button. The panel opens and closes like a double-leaf door, and a turning-over guide 8 is provided in a turning-over part in the center of the newspaper.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310111-A (JP)
Title: Electric connector
Inventor: KANAMORI HIROYASU
IPC: H01R24/00
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To use an electric connector directly connected with a device having a high-speed actuator while reconciling improvement of assembling property with abrasion prevention by slipping suppression when connecting the electric connector.  <P>SOLUTION: Connector housings 11, 12 of a power supply connector 1 and a power receiving connector 2 are fitted for inserting and fitting a male terminal 2a into a female terminal 1a. The female terminal 1a has terminals 1e, 1f and a spring part 1g which are abutted on the male terminal 2a, and is pressed in a direction of the male terminal 2a by energizing force of the spring part 1g. Before fitting both connectors, a regulating part 13 of a contact pressure variable mechanism regulates contact pressure by the spring part 1g pressing a claw part 1h projected from an end part of the female terminal 1a to easily insert. After completion of insertion, the regulating part 13 is detached from the claw part 1h for increasing the contact pressure and the terminals 1e, 1f of the female terminal 1a clamp the male terminal 2a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005322646-A (JP)
Title: Method of manufacturing cnt field emission element
Inventor: JEONG TAE-WON
IPC: H01J1/304
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing CNT (Carbon Nano Tube) emitter capable of reducing thermal shock to an element in high temperature process.  <P>SOLUTION: Pulverized CNT is adhered to a first substrate, a metal is vapor-deposited on the surface of the CNT and this is pressure contacted to a surface of a negative electrode. After pressure contacting, the first substrate is isolated from a second substrate to primary stretching the CNT, thereby arranging the CNT perpendicular to the substrate. The CNT emitter perpendicular to the substrate is manufactured without using CVD by this method. The manufactured CNT emitter has excellent electrical characteristics and very high purity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342509-A (JP)
Title: Air sterilizer/deodorizer
Inventor: MIYAGAWA HIROBUMI
IPC: B01J20/04
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air sterilizer with an ultraviolet light sterilizing action capable of substantially sterilizing and deodorizing air by improving sterilizing and deodorizing efficiency of ultraviolet light, and to provide a miniaturized air sterilizer and air purifier capable of deodorizing/sterilizing air by making a photocatalyst work effectively in a state of usual use of the air sterilizer.  <P>SOLUTION: The air sterilizer/deodorizer/purifier has a prefilter 3 with a deodorizing function at an air inlet side 1 in a casing 2 and a deodorizing filter 10 at an air outlet side 12 respectively, and a special ultraviolet light emitter 4 and ultraviolet light emitters 6 and 9 between the prefilter 3 and the deodorizing filter 10 in the casing 2. A blocking and reflecting/flow adjusting board 13 is provided between the prefilter 3 and the special ultraviolet light emitter 4, a photocatalyst holding layer 5 is provided between the special ultraviolet light emitter 4 and the ultraviolet light emitter 6, a photocatalyst holding layer 7 is provided between the ultraviolet light emitter 6 and the ultraviolet light emitter 9, and a photocatalyst bearing layer 8 is provided on the leeward of the ultraviolet light emitter 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006314875-A (JP)
Title: Hydrogen separation apparatus
Inventor: MITSUYA KOHEI
IPC: C01B3/56
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen separation apparatus having a hydrogen permeation membrane excellent in the surface state.  <P>SOLUTION: The hydrogen separation apparatus is provided with a porous support 10; the hydrogen permeation membrane 13 supported on the porous support 10 and selectively permeating the hydrogen gas; a barrier layer 12 formed between the porous support 10 and the hydrogen permeation membrane 13 and preventing components for forming the porous support 10 and the hydrogen permeation membrane 13 from being mutually diffused; and a coating layer 11 formed between the porous support 10 and the barrier layer 12. In the hydrogen separation apparatus, pores having a smaller average pore diameter than an average pore diameter of pore on the surface of the porous support 10 are formed on the surface of the coating layer 11 such that the number of them becomes greater than the number of pores on the surface of the porous support 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316149-A (JP)
Title: Flame-retardant polycarbonate resin film
Inventor: TOMARI YUKIO
IPC: C08L27/12
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polycarbonate resin film exhibiting excellent flame-retardance without using conventional flame-retardants containing halogens and phosphorus, etc., free from the problems of the generation of halogen-containing gases in combustion, extremely excellent from the viewpoint of environmental compatibility, and suitable for the use as various flame-retardant electrical insulation materials to attain extremely high industrial utility.  <P>SOLUTION: The flame-retardant polycarbonate resin film is produced by forming a composition composed of 100 pts.wt. of a resin component composed of (A) 75-99.5 wt.% polycarbonate resin and (B) 0.5-25 wt.% terpene resin, (C) 0.02-2.5 pts.wt. of an organic metal salt compound, (D) 0.005-2.5 pts.wt. of a silicone compound having a branched main chain and containing an organic functional group consisting of aromatic group or aromatic group and hydrocarbon group (excluding aromatic group), (E) 0-2.5 pts.wt. of a fiber-forming fluorine-containing polymer and (F) 0-55 pts.wt. of an inorganic filler.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319083-A (JP)
Title: Non-linear element and electro-optical device
Inventor: OKADA RYUTA
IPC: H01L29/86
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-linear element, and an electro-optical device that uses the same, of which the resistance of the lower electrode is reduced and symmetry is improved, in both the positive and negative directions of the current-voltage non-linear characteristics, in a structure where the lower electrode, the insulating layer, and the upper electrode are stacked, in this order.  <P>SOLUTION: In a TFD10, the lower electrode 11 has a first lower electrode thin film 12 comprising tantalum nitride of cubic structure, a second lower electrode thin film 13 comprising tantalum of cubic structure, and a third lower electrode thin film 14 comprising tantalum nitride (Ta<SB>2</SB>N) stacked, in this order. An insulating layer 15 is an anode oxide film of the lower electrode 11. The upper electrode 16 has a first upper electrode thin film 17 of tantalum nitride (Ta<SB>2</SB>N) and a second upper electrode thin film 18, comprising tantalum of cubic crystal structure stacked, in this order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323002-A (JP)
Title: Material for forming photoresist protective film for liquid immersion exposure process, and photoresist pattern forming method using the material
Inventor: YOSHIDA MASAAKI
IPC: H01L21/027
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for forming a protective film which is suitably used in a liquid immersion exposure process, especially in a local liquid immersion exposure process, in which only a space between an exposure lens and a substrate with the protective film formed on a photoresist layer is filled with an immersion exposure liquid, and is formed on a photoresist film, which can be widely used for a commercially available photoresist and has general-purpose applicability, and which is provided with the basic characteristics required for the protective film used in the liquid immersion exposure process, and to provide a photoresist pattern forming method that uses the material.  <P>SOLUTION: The material, for forming the photoresist protective film for the liquid immersion exposure process, is a material used in the liquid immersion exposure process and in forming the protective film to be laminated on the photoresist film on the substrate, and contains a cyclic perfluoroalkyl polyether and a fluorine-based organic solvent. The photoresist pattern forming method uses the material for forming the photoresist protective film.  <P>COPYRIGHT: (C)2007,JPO&INPIT