baber/WOPTO huggingface dataset:
Patent JP-2006197291-A (JP)
Title: Digital camera having user recognition function
Inventor: OKAMOTO TEPPEI
IPC: H04N5/232
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera having a user identification function and capable of recording parameters and images for each user and allowing only a prescribed user to reproduce and erase images.  <P>SOLUTION: A user capable of using the digital camera is registered in the digital camera (steps S103, S109). The user inputs user ID on a user recognition code input picture on an LCD monitor (step S104) and then uses the digital camera. A parameter selected by the user is recorded for each user in relation with user ID for prescribing the user (step S114). Thereby the parameter is prevented from being changed by a user other than the user who sets the parameter. Since a photographed image also is recorded in relation with user information indicating the user having photographed the image based on the user ID (step S111), the image can be prevented from being reproduced or erased by other user having no authority.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006196789-A (JP)
Title: Junction field effect transistor, manufacturing method thereof, and solid-state imaging element
Inventor: ISOGAI TADAO
IPC: H01L21/337
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a junction field effect transistor whose gate breakdown strength is high, with less variation in element characteristics.  <P>SOLUTION: An n<SP>++</SP>source region 3 and drain region 4 are provided with a p<SP>+</SP>gate region 2 in-between. An n-type channel region 5 is provided under the gate region 2. A p-type back gate region is provided under the channel region 5 and is electrically connected to the gate region 2. The channel region 5 comprises an n-type first channel region 5a on the side of the source region 3, a third channel region 5c on the side of the drain region 4, and a second channel region 5b between the first and third channel regions 5a and 5c. The impurity concentration n1 of the first channel region 5a is substantially identical with impurity concentration n3 of the start channel region 5c, and is higher than the impurity concentration n2 of the second channel region 5b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006202800-A (JP)
Title: Cooler of semiconductor device
Inventor: IKEDA AKIRA
IPC: H01L23/473
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooler for cooling a semiconductor device of high heat generation efficiently.  <P>SOLUTION: A cooling medium circulation cooling medium cycle is constituted by connecting a cooling plate 1 for cooling a semiconductor device 7, a heat dissipator 2, and a cooling medium pump 3 through cooling medium piping 5 and 6. The cooling plate 1 is a porous flat pipe where a large number of fine tubes are constituted by securing a partition wall 1a provided with irregularities inside a flat pipe. A cooler for cooling a semiconductor device efficiently is attained by generating turbulence in the flow of cooling medium within the cooling plate 1 thereby accelerating heat transfer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201324-A (JP)
Title: Image forming apparatus
Inventor: ICHIMURA KEI
IPC: G03G21/20
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus using an electrophotographic system which incorporates a cooling device utilizing an absorption type refrigeration cycle without newly mounting a large heat source.  <P>SOLUTION: The image forming apparatus comprises a generator 41, a separator 42, a capacitor 43, a cooler 44 and an absorber 45, which achieve the absorption type refrigeration cycle using ammonia as a refrigerant and water as absorbent, in addition to various rollers and various devices constituting a general image forming mechanism and a paper supply mechanism or the like. The generator 41 and a fixing unit 21 (its heating roller) are housed in a heat insulated container 22, and the fixing unit 21 is the heat source of the absorption type refrigeration cycle. By such constitution, the cooling device utilizing the absorption type refrigeration cycle is incorporated in the image forming apparatus without newly mounting the large heat source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200181-A (JP)
Title: Rotary door equipped with safety device
Inventor: ODAJIMA YUKIO
IPC: E05F15/10
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary door equipped with a safety device, which dampens the will of the user to run into the rotary door immediately before closure of a door panel, has no grip at a door front edge even if the user actually intends to put the hand on the front edge of the door panel, and is free from a fear of pinching of the user, to thereby contribute to prevention of accidents.  <P>SOLUTION: Each door panel is mounted in the rotary door so as to be withdrawable in a direction opposite to a door rotary direction in a range from the front edge of the door panel in a door radial direction so as to pass a dangerous material therein, when the dangerous material makes contact with the door or extremely approaches to the same. Each door panel is formed like a partial cylinder having a quadric surface, by convexly curving the entire width of the door panel or at least 1/4 the entire width from the front edge, and the front end area of each door panel is smoothly curved to an extent that is almost the same as the circumference of the rotary door in the rotary direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201966-A (JP)
Title: Terminal equipment
Inventor: SUZUKI OSAMU
IPC: G06T7/00
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To correctly specify an operator C, and to correct the parallax of an operation part 2 according to the positions of the eyes of the operator C even when a plurality of customers stand in front of terminal equipment 1.  <P>SOLUTION: The face of a customer is extracted from an image acquired by a camera 4, and an operator C of terminal equipment 1 is decided by using at least the size information of each extracted face and the position information of each face on the image. A pattern table is arranged so that the comparison of the sizes of respective faces and the comparison of distances from the reference position of the image to each face can be patterned and stored. The face of the customer is extracted from the image acquired by the camera 4, and an operator is specified by matching at least the comparison result of the sizes of respective faces and the comparison result of the positions of respective faces from the reference position of the image with the pattern table.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201093-A (JP)
Title: Anechoic chamber
Inventor: HATTORI NORITAKE
IPC: H05K9/00
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anechoic chamber capable of reproducing accurately, surely and repeatingly an installation condition of a measured object.  <P>SOLUTION: This anechoic chamber 10 is provided with an imaging camera 19 for imaging from just an upper side the measured object 50 mounted on a turn table 14 via a table 17, and a projection camera 20 for projecting an image picked up by the imaging camera 19 on the table 17, and is constituted to project the picked-up image picked up by the imaging camera 19 on the table 17, by the projection camera 20, and to form a projection image with the magnification same to the measured object 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005143136-A (JP)
Title: Radio receiver
Inventor: YANAGIYA HIDEYUKI
IPC: H04W84/02
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio receiver with which a user can add a fresh melody as a notification sound and can enjoy it, and does not get bored although there was a trouble that the user is getting bored immediately to a notification sound in a conventional radio receiver.  <P>SOLUTION: When a data is received and an information representing a melody to the received data is included, the data of the melody is stored in a memory according to a direction of the user. When the data of the stored melody is chosen as the notification sound, the radio receiver carries out singing of the melody specified by the data of the selected melody at incoming.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006207197-A (JP)
Title: Eaves gutter supporter
Inventor: OGAWA SUSUMU
IPC: E04D13/072
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter supporter correctly installable by adjusting its inclination when it is fixed by adjusting its vertical position and easily positionally adjustable when it is vertically adjusted, and easily fixable by holding it at a positionally adjusted position.  <P>SOLUTION: A mounting plate 3 for mounting by abutting on the mounted part 2 of a fascia board at the eaves of a roof is fitted to the base side end part of an eaves supporter body 1 supporting an eaves gutter, and a mounting hole 4 for mounting the mounting plate 3 on the mounted part 2 by driving fixtures such as screws and nails is formed at the base side end part of the eaves gutter supporter body. Slits 7 allowing the shaft parts of the fixtures 6 such as the temporarily fixing screws and nails driven in the mounted part 2 to be inserted therethrough is vertically formed at the lateral center position of the mounting plate 3. The slit 7 is formed between both side loose pieces 8 with spring property.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205541-A (JP)
Title: Image recorder
Inventor: YAZAWA HIROAKI
IPC: B41J29/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which prevents entry of a foreign substance from an opening into an apparatus interior in an image recorder with the opening formed at a peripheral lower part of an apparatus housing as a discharge port or an insertion port for a medium to be recorded which communicates with a transfer path.  <P>SOLUTION: The combination machine 1 comprises a printer housing 20 in which the opening is formed at the peripheral lower part as the paper discharge port 22 that communicates with the transfer path 23. The combination machine 1 which performs image recording by transferring a recording paper P to the transfer path 23 comprises a paper discharge port opening and closing valve 28 which carries out a posture change between a closing posture of closing the paper discharge port 22 and an opening posture of opening the paper discharge port.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005252240-A (JP)
Title: Vertical cavity surface emitting semiconductor laser device
Inventor: ISHII RYOJI
IPC: H01S5/042
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical-cavity surface-emitting laser diode capable of protecting an internal device from high voltage such as ESD.  <P>SOLUTION: A VCSEL (vertical cavity surface emitting semiconductor laser) 10 containing a mesa of a selective oxidation type has; a substrate 100; a first mesa 20 which is formed on the substrate 100, and contains at least one mesa that emits laser beams; and has a second mesa 30 which is formed on the substrate 100, and contains at least one mesa that suppresses the emission of the laser beams. The provision of the second mesa allows an oxidization aperture area to be increased to enhance resistance to ESD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006205305-A (JP)
Title: Storage case of cutting tool
Inventor: HIRANO TAKAYUKI
IPC: B23Q13/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage case of a cutting tool, without injuring fingers, when installing a tool, by determining the existence of damage of a tip part at a glance, without causing damage in the tip part of the cutting tool and its vicinity.  <P>SOLUTION: This storage case of the cutting tool has a cap 1 fitted around a shank part 90 for surrounding up to a part of a shank part 92 from the tip part 90 provided with a cutting edge and seeing through at least the tip part 90, a soft resin case main body 2 held in a mode of surrounding the cap 1 and forming an inspection hole M in a part corresponding to the tip part 90 in a holding state, and a cover case 3 insertably-extractably out-fitted to the case main body 2 in a state of holding the cap 1 for surrounding the whole of the tip part 90 and the shank part 92 and seeing through a part opposed to at least the inspection hole M in an out-fitting state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207289-A (JP)
Title: Tail seal brush in shield machine
Inventor: ARAI TOMOYUKI
IPC: E21D11/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tail seal brush in a shield machine facilitating insertion of grease and soundly forming a cut-off material layer with grease to fully exhibit a cut-off function.  <P>SOLUTION: This tail seal brush is formed by interposing a laminated body of a flat sheet 7 formed of a woven fabric or a synthetic resin sheet, and a flat net 8, at a flat lamination interface of flat laminated brush bundles with flat brush bundles 1 flatly laminated in a plurality of stages, and filling a cut-off material 9 along the surface of the flat sheet 7 on the opposite side to the flat net 8 to form a cut-off material layer 9' on the surface of the sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207769-A (JP)
Title: Linear guide device
Inventor: JO ISAMU
IPC: F16C29/08
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for facilitating manufacture of a rail of a linear guide device, and maintaining the adhesiveness of a rail cover to the upper surface of the rail.  <P>SOLUTION: This linear guide device includes: a slider having a rail having a rail raceway groove on the side, the rail cover covering the top face of the rail, and a slider raceway groove opposite to the rail raceway groove, and adapted to rectilinearly move along the rail; and a rolling element rolling along a load passage formed by the rail raceway groove and the slider raceway groove, wherein the rail cover is formed by a bent part formed by bending both side edge parts at an obtuse angle and a flat surface part between the bent parts, and the inside surface of the flat surface part is bonded to the top face of the rail by an adhesive tape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006210816-A (JP)
Title: Nonaqueous electrolyte
Inventor: NAGAKURA NAOTO
IPC: H01G11/60
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide nonaqueous electrolyte in which lowering of capacitance and increase of internal resistance with time are suppressed and being employed suitably in an electric double layer capacitor.  <P>SOLUTION: The nonaqueous electrolyte comprises an electrolyte of organic onium salt (e.g. bis-trifluoro methan sulfonic acid amide-triethyl methyl ammonium salt) shown by formula: A<SP>+</SP>-Rf<SB>1</SB>SO<SB>2</SB>N<SP>-</SP>SO<SB>2</SB>Rf<SB>2</SB>and an organic solvent of chain carbonate (e.g. ethyl methyl carbonate). Quantity of carboxylates (ethyl formate, methyl formate, and the like) contained in the electrolyte is 20 ppm or less for chain carbonate as the solvent. Since the carboxylates (mixed as subproducts during production of chain carbonate) decompose at a lower voltage as compared with chain carbonate, its quantity is limited. In the formula, A<SP>+</SP>is the 4th class ammonium cation and Rf<SB>1</SB>and Rf<SB>2</SB>are perfluoro alkyl groups of 1-12C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213753-A (JP)
Title: Rubber composition for tire tread
Inventor: IWAFUNE SEIICHIRO
IPC: B60C1/00
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tire tread, which is capable of decreasing the hardness (Hd) and improving the gripping performance of the tire tread at a low temperature, especially suitable for a racing tread etc.  <P>SOLUTION: The rubber composition for the tire tread is obtained by compounding ≥80 pts.mass carbon black having an iodine adsorption (IA) of ≥120 mg/g and a dibutyl phthalate oil absorption (DBP) of ≥100 ml/100 g with 100 pts.mass rubber component containing ≥30 pts.mass natural rubber, wherein the natural rubber is obtained by solidifying and drying a natural rubber latex and comprises a viscosity stabilizer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215739-A (JP)
Title: Document processing apparatus, image forming apparatus, document processing method and program
Inventor: EUN JONGSOOK
IPC: G06F3/12
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To commonalize processing of documents by taking in the difference between input sources and output ends.  <P>SOLUTION: A multifunction machine comprising a plurality of input sources and output ends based on functions includes: an input document class for managing an input document that is input from the input sources and processed by applying it to a common format without depending on the input sources; a user document class for managing a user document consisting of an user image, which is acquired from the input document, with a predetermined size being a processing object; and an output document class for generating and outputting the output document that is formed into a format to be output to the output end by using an output image generated from the user image constituting the user document.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215887-A (JP)
Title: Electronic filing device and system
Inventor: KIYONO TATSUYA
IPC: G06T1/00
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To manage timing for discarding a document taken in an electronic filing system.  <P>SOLUTION: In this electronic filing device storing image data of the document read by a scanner 1 in a database 16, a management computer 3 has: a document discard requirement registration part for securing that the image data outputted by the scanner 1 are genuine image data of the document, and setting a requirement for permitting the discard of the document; and a document discard requirement confirmation part deciding whether the requirement set by the document discard requirement registration part 11 is satisfied or not.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005202424-A (JP)
Title: Liquid crystal panel and electronic equipment
Inventor: TAKIZAWA KEIJI
IPC: G02F1/1335
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To secure both lightness of a reflection type display and saturation of a transmission type display.  <P>SOLUTION: Color filters 22 colored in one of red, green, and blue each has a deep color part 221 overlapping a light transmission part 211 of a reflecting layer 21 and a light color part 222 which has larger optical density than the deep color part 221. The light shielding layer 22 which shields a gap of each sub-pixel 7 from light is formed by laminating at least a deep color part 221B of a color filter 22B of blue, a deep color part 221R of a color filter 22R of red, and a deep color part 221G of a color filter 22G of green.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006225769-A (JP)
Title: Flameproof fiber, carbon fiber and manufacturing method thereof
Inventor: NAKAYAMA ISAO
IPC: D01F9/22
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-performance flameproof fiber having low contents of specific elements and a carbon fiber and to provide methods for producing them.  <P>SOLUTION: The flameproof fiber has 1,000 ppm Si content in the fiber and <5 ppm Ca content. The carbon fiber has 1,000 ppm Si content in the fiber and <5 ppm Ca content. The method for producing the flameproof fiber comprises flameproofing a precursor fiber in an atmosphere of a flameproofing furnace having <300 μg/m<SP>3</SP>Si content and <0.5 μg/m<SP>3</SP>Ca content.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226375-A (JP)
Title: Rotary transmission device
Inventor: ISHIHARA ATSUSHI
IPC: F16H48/10
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary transmission mechanism capable of reducing impact noise generated by impact of teeth of each gear at a meshing part of gears and sliding noise generated with accompanying action of the gear, miniaturizing a device, and reducing number of parts and assembly man-hour.  <P>SOLUTION: This device is provided with a first sun gear 2, a second sun gear 23, first planetary gears 24, 24 and second planetary gears 25, 25. Number of meshing part is reduced by integrating a carrier 26 supporting each planetary gear with a rotor of a speed change motor 27 for changing speed of transmitted rotation. The rotor is formed in a cylinder shape, and an input shaft 4a rotating the first sun gear 22 is inserted through the rotor to effectively use limited space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224147-A (JP)
Title: Method for joining different materials and filler metal therefor
Inventor: SASABE SEIJI
IPC: C22C21/06
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining different materials, by which method, aluminum or an aluminum alloy material can be easily joined with a steel material at a low cost, and a joint having an high joining strength can be obtained, and to provide a filler metal therefor.  <P>SOLUTION: The aluminum based material 2 is overlapped on the steel material 1 having aluminum based coating layers 4 composed of aluminum or an aluminum alloy on the surface of the steel material 1 at their edge portions in such a manner that the surface having the aluminum based coating layers 4 formed thereon comes on the side of the aluminum based material 2. In this case, the aluminum based material 2 is arranged so as to come on the side of a torch 5. Then, the overlapped portion is welded by the overlapped fillet welding by the AC metal inert gas (MIG) arc welding using the filler metal 6 containing 1.5 to 6.0 mass% of Si and the balance being Al with unavoidable impurities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236595-A (JP)
Title: Discharge lamp lighting device and lighting system
Inventor: NAKAMURA TOSHIAKI
IPC: H05B41/24
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of suppressing flickering and blinking of a discharge lamp to continue even if an input voltage becomes unstable while suppressing damage to a circuit due to increment in an input current with the degradation of the input voltage, and provide a lighting system using this.  <P>SOLUTION: This discharge lamp lighting device is provided with a power supply part 10 supplying power for lighting to a discharge lamp, an operation control circuit 44 which starts supplying power when the power supply voltage exceeds a starting voltage Vi_act and stops supplying power when the power supply voltage is below a stop voltage Vi_lim, and a count part counting the number of times when the power supply voltage exceeds the stop voltage Vi_lim and passes an intermediate voltage Vi_crn which is lower than the starting voltage Vi_act after supplying power to the discharge lamp is started. The operation control circuit 44 stops power supply to the discharge lamp by the power supply part 10 when the number of times counted by the count part exceeds a preset number of times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI