baber/WOPTO huggingface dataset:
Patent JP-2007008468-A (JP)
Title: Reduced-weight run flat assembly comprising pressure-effect structural support
Inventor: TRAMOND PHILIPPE
IPC: B60C17/04
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To hold on a rim without reinforcing a structural support of a tire.  <P>SOLUTION: A safety assembly 1 has the rim 2 equipped with a valve, the tire 4 mounted on the rim, and the structural support 3 provided with a base 30 enclosed in the space between the rim and the internal wall of the tire in such a condition as rest on the rim 2, and is arranged allowing running at reduced pressure, wherein two axially opposed ends 31 and 32 of the base 30 of the structural support form an air-tight joint with the part of the rim 2 on which these ends rest, and the space formed between the rim 2 and the base of the structural support 30 and situated between the two air-tight joints communicates with atmospheric pressure by means of a duct 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008033728-A (JP)
Title: Duplicate data detection program, duplicate data detection method, and duplicate data detector
Inventor: ASAI TATSUYA
IPC: G06F17/27
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplicate data detection program, a duplicate data detection method and a duplicate data detector, faciliting data refinement for detecting duplicate data in a short time.  <P>SOLUTION: A computer 1 has the following functions. A syntactic tree construction means 2 constructs a syntactic tree for each of data with a plurality of characters at predetermined non-adjacent positions of a character string. A duplicate data detection means 2 determines, for each leaf node of the syntactic tree, whether two or more data reaching the leaf node are present or not, and detects data which reach the same leaf node as duplicate data candidates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042950-A (JP)
Title: Power transformer
Inventor: HUSSEIN KHALID HASSAN
IPC: H01L27/04
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transformer capable of preventing breakage of an insulating gate bipolar transistor due to static electricity.  <P>SOLUTION: The power transformer has the insulating gate bipolar transistor and a protective circuit in its inside. The protective circuit has first and second Zener diodes reversely connected in series with each other between a gate of the insulating gate bipolar transistor and a current sensing terminal, and third and fourth Zener diodes reversely connected in series with each other between the gate of the insulating gate bipolar transistor and an emitter thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036485-A (JP)
Title: Fluid treatment method, fluid treatment container, and fluid treatment device
Inventor: TSUKADA MAMORU
IPC: B01J19/00
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid treatment container which enables the contact of fluids to be aggressively carried out in a flow path and reduces the speed distribution of the fluids and enables the mixing or reaction of the fluids to be suitably carried out in the flow path.  <P>SOLUTION: The fluid treatment container is provided with the flow path 13 for allowing a plurality of the fluids 11, 12 to flow therein and has piezoelectric bodies 1 which generate progressive waves by applying a voltage to the inner wall 14 of the flow path 13 and enables the plurality of the fluids to be mixed and reacted with each other in the presence of the progressive wave. The progressive wave is a mechanical distortion which is generated by applying a voltage to the piezoelectric body. The piezoelectric body comprises a single crystal of 128 degrees rotation Y board X propagation LiNbO<SB>3</SB>. The piezoelectric body has comb-shaped electrodes for applying a voltage to the piezoelectric body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038046-A (JP)
Title: Grease composition and roller bearing
Inventor: TODA YUJIRO
IPC: C10M107/10
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition with excellent high load property and durability maintaining a sufficient lubrication property even at a high temperature exceeding 180°C, and a roller bearing with excellent durability filled-in with the grease composition.  <P>SOLUTION: The grease composition contains a specific branched alkyl side chain diphenyl ether oil as a base oil and only contains at least one kind selected from benzotriazole and its derivative as an additive for giving anti-oxidation and anti-rust performance. In the roller bearing, the grease composition is filled-in.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042625-A (JP)
Title: Semiconductor amplifying device
Inventor: TAKAGI KAZUTAKA
IPC: H03F3/213
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor amplifying device capable of extending a band of operating frequency and miniaturizing an area of an impedance matching circuit.  <P>SOLUTION: The semiconductor amplifying device is provided with a plurality of semiconductor amplifying elements, an impedance matching circuit inserted among the semiconductor amplifying elements and connected the semiconductor amplifying elements in multi-stages, and a power source circuit for supplying a bias voltage to the respective semiconductor amplifying elements. The power supply circuit supplies higher bias voltage to a post-stage semiconductor amplifying element than the pre-stage semiconductor amplifying element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038233-A (JP)
Title: Highly corrosion-resistant magnesium alloy and its production method
Inventor: TAKENAKA SHUNEI
IPC: C23C26/00
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a practical magnesium alloy having sufficient corrosion resistance is not obtained by a conventional technology although a method for covering the surface of the alloy with an oxide is applied in order to enhance the corrosion resistance of the practical magnesium alloy, the environment load is large because an harmful substance is used or the like, the performance of the alloy is deteriorated by recycling, and an acceptable method for treating waste materials is not found.  <P>SOLUTION: A magnesium alloy having good corrosion resistance is obtained by forming an oxide layer containing both elements of magnesium and a rare earth metal on the surface of a magnesium alloy to be treated. The oxide layer is formed by dipping the magnesium alloy to be treated in an aqueous solution containing both components of magnesium nitrate and a nitrate of a rare earth metal. In such method, no harmful component is used, the environment load is small, the recyclability is also good, waste materials can be treated without any problem, and reutilization is also possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007124621-A (JP)
Title: Image forming apparatus
Inventor: TSUNODA MASAYUKI
IPC: H04N1/00
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can read a document properly whether an automatic document feeding mechanism is used or not, and is easy to assemble.  <P>SOLUTION: The image forming apparatus includes a platen glass 3 face provided in an apparatus body 2 with a reading area 3A for reading the document set under a stationary condition thereof and an automatic reading area 3B for reading the document while the document is guided past over this automatic reading area by the automatic document feeding mechanism 5, a cover means 4 mounting the automatic document feeding mechanism 5 and attached to the apparatus body 2 via a pivot shaft 6 to be pivoted for selectively opening/closing the platen glass 3 face and a reading guide 4b attached to the cover means 4 and configured for guiding the document in opposition to the automatic reading area 3B when the cover means 4 is closed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008053829-A (JP)
Title: Wireless communication apparatus and wireless communication method
Inventor: UTSUNOMIYA YORIKO
IPC: H04L12/28
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus and a wireless communication method that schedule transmission frames without depending upon control over the whole system by a central control station so that QoS (Quality of Service) is satisfied on each terminal side.  <P>SOLUTION: The wireless communication apparatus is provided with: a first processing unit which performs physical layer protocol processing for wireless communication using at least one first channel having a first frequency bandwidth; a second processing unit which performs physical layer protocol processing for wireless communication using a second channel having a second frequency bandwidth wider than the bandwidth of the first frequency band and overlapping with the first frequency band; a queue storing a transmission frame including information of one of a traffic class, the capability of a destination terminal, a desired reception band of the destination terminal, and frame transmission end limit time; and a scheduler which controls the timing where the transmission frame is outputted from the queue and to which of the first processing unit and second processing unit the output transmission frame should be supplied based upon the information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048893-A (JP)
Title: Shoe
Inventor: MATSUO MASARU
IPC: A43B13/42
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe reducing an energy loss in running and walking by exerting an active operation.  <P>SOLUTION: The sole 3 of this shoe 1 has a main member 4 and a reinforcing member 5, and the reinforcing member 5 is provided on a grounding side surface of the main member 4. The reinforcing member 5 is extended at least from a tarsometatarsal joint part 7 to a metatarsophalangeal articulation part 8 in the grounding side surface of the main member 4, and the impact resilience of the material of the reinforcing member 5 is set higher than the impact resilience of the material of the main member 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052537-A (JP)
Title: Electronic mail processing system, electronic mail processing method and program
Inventor: UMENO TAKESHI
IPC: H04L12/58
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail processing system or the like suitable to hold secret of an electronic mail even when receiving Web mail service on a display terminal of an Internet cafe available to a third party by use of a mobile terminal such as a camera-equipped cellphone.  <P>SOLUTION: The mobile terminal 103 generates a public key and a private key in starting a service, the public key is stored in a server device 102 functioning as a Web mail server, and the private key is stored in the mobile terminal 103. The electronic mail received by the server device 102 is encrypted by the public key, and thereafter is two-dimensionally encoded to generate an encoded image. A display terminal 104 displays the encoded image through the Web mail service. When a user photographs the encoded image displayed on the display terminal 104, the mobile terminal 103 decodes a two-dimensional code for the photographed image, decrypts it using the private key, and acquires and displays contents of the electronic mail.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051302-A (JP)
Title: Rolling bearing lubricating method
Inventor: FUJIWARA HIROKI
IPC: F16C33/66
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing lubricating method for reducing a power loss without shortening the life of a rolling bearing.  <P>SOLUTION: The rolling bearing lubricating method is provided for lubricating a deep groove ball bearing 1 as the rolling bearing which is composed of an outer ring 11 having an annular outer ring rolling surface, an inner ring 12 having an annular inner ring rolling surface opposed to the outer ring rolling surface, and a plurality of balls 13 arranged on an annular raceway and each having a rolling element rolling surface in contact with the outer ring rolling surface and the inner ring rolling surface. In a raceway space 15 as a space held between the outer ring 11 and the inner ring 12, lubricating oil 31 is supplied which includes bubbles 32 having diameters of 1.0 μm or smaller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051071-A (JP)
Title: Blade cross sectional shape in vertical axis wind power generator
Inventor: HIROHASHI KAZUNORI
IPC: F03D11/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve difficulties in an increase in efficiency of wind power generation, since the wind mill of the existing vertical axis wind power generator has mainly a simple blade cross sectional shape, positive countermeasures against wind, attentive countermeasures according to nature of wind, or the like cannot be taken.  <P>SOLUTION: In this vertical axis wind power generator, blades 1, 2 are arranged at both the ends of main arms 5, 6 orthogonal to a rotary shaft, the directions of both the blades are attached in the same direction, a blade 1 receiving wind from a tip obtains larger lift by a flap plate to improve rotational force and also increase the number of revolutions, and a blade 2 receiving wind from a rear end can efficiently convert wind pressure into rotational force by the flap plate. Thereby, in a specific wind speed area and at the time of a breeze, it can lead to improvement and betterment in power generation, and securance of rotational force in starting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006344242-A (JP)
Title: Method and apparatus for color image recognition
Inventor: TACHIKAWA MICHIYOSHI
IPC: G06T7/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To compress the amount of data and then precisely recognize objects from extracted objects while securing the amount of information necessary for image recognition when performing recognition processing for color images.  <P>SOLUTION: An object extractor 51 extracts objects from color image signals, and a vector quantization processor 55 vector quantizes the color image signals. The extraction and the processing are executed in parallel. An object recognizer 61 performs matching between the objects extracted in the object extractor 51 and a pre-created dictionary 64 to determine the object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008059794-A (JP)
Title: Fuse, and method of manufacturing fuse
Inventor: KUDO TOSHIHARU
IPC: H01H85/08
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuse in which Joule heat is surely concentrated on a blowout part of a linear conductor and which works surely even if it is placed where a temperature rise is to be avoided.  <P>SOLUTION: The fuse 1A is composed of a linear conductor 3, a low melting point metal piece 20 fixed on a blowout part 2 in a central part of the linear conductor 3 and terminals 4 connected on both ends of the linear conductor 3. The blowout part is formed by bending a central part of the linear conductor 3 lapping on each other and the bent part is pressed to make a flat part of a predetermined thickness, and the flat part is blanked in a predetermined shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059327-A (JP)
Title: Security intercom system
Inventor: HASHIMOTO YASUNORI
IPC: G08B25/04
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a resident to go home quietly without operating an intercom slave machine when he or she reaches home by alarm equipment performing alarm operation reliably to an obviously suspicious individual without making false operation.  <P>SOLUTION: A call button 12 of the intercom slave machine 1 is provided with a fingerprint sensor 13 for authenticating a visitor, has a database 12 for holding data for authentication, and a visitor determining device 3 for comparing fingerprint information transmitted by the fingerprint sensor 13 with fingerprint data stored in the database 12 to determine which of the three the visitor is, a safe person, a dangerous person, and an unknown person. On the basis of the determination result of the visitor determination device 3, an intercom master machine 2 performs lock control over an electric lock 5a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060492-A (JP)
Title: Light-emitting device drive
Inventor: GOTO SHUSAKU
IPC: H01L33/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To expand the operating range of a constant current circuit and achieve high efficiency or increase the alternatives of a booster circuit.  <P>SOLUTION: There are provided: a booster circuit 1 having a feedback terminal 1a and an output terminal 1b; a constant current circuit 2 including a constant current source 20, an NMOS transistor 21 fed with the current of the constant current source 20, an NMOS transistor 22 having the gate connected to the gate of the transistor 21, and a differential amplifier 23 fed with inputs from the drains of the transistors 21 and 22 and having the output connected to the gates of the transistors 21 and 22; and an LED 3 connected between the feedback terminal 1a and the output terminal 1b. By connecting the constant current circuit 2 to the feedback terminal 1a, a voltage applied from the constant current circuit 2 to the feedback terminal 1a can be reduced to the on voltages of the NMOS transistors, thereby stabilizing the current of the LED 3 with high efficiency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066344-A (JP)
Title: Multilayer board, and printing method of metal bonding material
Inventor: SATO HARUMITSU
IPC: H05K3/34
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide solder coating to a multilayer board capable of coating the cavity structure section of the multilayer board with solder efficiently, and to provide a method for coating the multilayer board with solder.  <P>SOLUTION: In the printing method of a metal bonding material to the multilayer board, a recess penetrating a middle layer from a part surface or a solder surface is provided. The printing method comprises: a process for providing a hole section and a mask section for printing a metal bonding material on wiring on the surface of the part surface or solder surface of the multilayer board on the multilayer board, and setting a metal mask where a projecting fitted into the recess for adhering the metal bonding material is provided to wiring that is nearly as high as the height (depth) of the recess and is provided on the bottom surface at least from the recess opening to the side; a process for painting the metal bonding material to the metal mask set to the multilayer board; and a process for removing the metal mask.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066923-A (JP)
Title: Calibration method and image forming apparatus
Inventor: HANAWA SADAKO
IPC: G06T5/00
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration method capable of appropriately calibrating the color output characteristics of an image forming apparatus corresponding to the sheet kind of a patch sheet, and the image forming apparatus.  <P>SOLUTION: The image forming apparatus comprises: a printer 40 which includes at least a patch indicating the base color of a sheet and outputs the plurality of patches based on a plurality of gradation values to the patch sheet S; a scanner 20 which measures the density of each patch included in the outputted patch sheet S; and a color calibration part 38 which discriminates the sheet kind of the patch sheet S by the colorimetry value of the base color patch and performs calibration using target data TD corresponding to the discriminated sheet kind.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062159-A (JP)
Title: Garbage treating apparatus
Inventor: YAMANAKA KAZUHIRO
IPC: B01F7/00
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage treating apparatus capable of miniaturizing the size of width or length, which has a highly flexible designability and good convenience.  <P>SOLUTION: The garbage treating apparatus is provided with a treating apparatus main body 10 which keeps a treating vessel 15 arranged therein and has a charge opening 18 charging garbage in the upper part, a cover body 54 closing the charge opening 18, a rotary member 20 installed so that a rotary shaft 21 extends horizontally in the treating vessel 15 with the blade part 22 protruded from the rotary shaft 21, a rotary driving shaft 26 arranged so as to extent vertically toward the rotary shaft 21, a driving means rotating the rotary driving shaft 26 centering on an axis line, and a converting means converting the rotation of the rotary driving shaft 26 extending longitudinally being converted to the rotation of the rotary shaft 21 extending laterally to be connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055501-A (JP)
Title: Method for manufacturing structure and such structure
Inventor: ESUMI MASAKUNI
IPC: B61D17/04
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for friction stir welding a stainless steel panel to an extruded aluminum alloy shape member, and also to provide a structure having good outward appearance.  <P>SOLUTION: A side structure 2 of a car body 1 is formed by friction stir welding aluminum alloy extruded hollow shape members 30, 40 from the inner side of the car. On the outer side of the side structure 2, stainless steel panels 10, 20 are welded by the friction stir welding to the butted portion between the hollow shape members 30, 40 from the inner side of the car. After friction stir welding the butted portion between the hollow shape members 30, 40, inner face plates 31, 41 of the hollow shape members 30, 40 are connected via a connecting member 51. According to the present method, because of the stainless steel panels 10, 20 arranged on the outer side of the car, scratches on the surface of the car body can be reduced. Also, because of a circular arc bead projecting to the outside in the stainless steel panels, bulging is absorbed in the bead part by friction stir welding, which improves outward appearance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061592-A (JP)
Title: Method for producing vegetable protein-containing hamburger-like food
Inventor: OTA MASAFUMI
IPC: A23L35/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hamburger-like food having meat feeling through using vegetable protein as the main raw material.  <P>SOLUTION: A method for producing the hamburger-like food comprises mixing and molding textured protein which is obtained by processing and shredding with an extruder a material made by mixing granular soybean protein with separated soybean protein and wheat flour, irradiating microwave to the product followed by binding a meat substitute, and reconstituting the product with seasoning-containing liquid followed by baking to obtain hamburger. A fibrous protein food having meat-like flavor is obtained by mixing yeast extract containing many sulfur-containing compounds, such as glutathione-containing yeast extract, with soybean protein followed by processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT