baber/WOPTO huggingface dataset:
Patent JP-2007211488-A (JP)
Title: Rotational intrusion steel pipe pile
Inventor: NAGATA MAKOTO
IPC: E02D5/28
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational intrusion steel pipe pile capable of heightening front end bearing force while suppressing labor, time and cost required for construction.  <P>SOLUTION: The substrate on the upper side of the inclined plate 4 is constrained with the outer circumferential plate 5 by providing the whole ring-like outer circumferential plate 5 along the outer circumferential edge of an inclined plate 4 of a blade section 3 and, at the same time, it can be hard to have an influence of the slack of the upper substrate, and since the fall of bearing force with the slack of the substrate is relaxed, the front end bearing force can be heightened. Accordingly, since sufficient front end bearing force can be obtained without carrying out consolidation of foundation caused by discharge of cement-milk etc., labor, time and cost required for the construction of a pile can be reduced and, at the same time, an influence on ground water environment by cement etc. can be eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214970-A (JP)
Title: Color adjustment device and method, color adjustment program and memory medium
Inventor: SASAKI MAKOTO
IPC: H04N1/46
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color adjustment device and a color adjustment method for bringing object color close to target color and attaining the reproduction of superior color balance of the whole image when the object color to be adjusted is adjusted close to the target color.  <P>SOLUTION: In a partial color space including an object color as an adjustment object and a target color as an adjustment target in a color space for showing color image, a selective color adjustment unit 11 performs the regulation so that there may be no gray level inverse in the partial color space including the object color and the target color while it goes to the target color from the object color. In a color distribution analysis unit 12, a selective color adjustment image after partial color adjustment from the object color to the target color is analyzed and a histogram is generated. In a gray level transformation curve formation unit 13, a gray level transformation curve for bringing the histogram of the selective color adjustment image close to the target histogram is generated. By using the gray level transformation curve, the color adjustment for the whole selective color adjustment image is carried out in the whole color adjustment unit 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215040-A (JP)
Title: Mobile terminal equipment
Inventor: OKU SETSUYA
IPC: H04B1/3822
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To ensure radio reception with excellent electric field intensity by providing a sensitivity correcting means which receives a sensitivity measurement signal transmitted from a bidirectional communication antenna, even if the reception level with a first reception antenna in unidirectional communication degrades under the effect of human body, and corrects the reception level of the first reception antenna in unidirectional communication based on the reception level.  <P>SOLUTION: A mobile terminal equipment 101 comprises: a sensitivity measurement antenna 103 and a reception circuit 104 which receive the sensitivity measurement signal transmitted from a bidirectional communication antenna 11; a memory calculation part 102 which stores a correlation data S and a relational equation (formula (1): frequency correction value (positive value) Δfc=1/ä2π(LΔC)<SP>1/2</SP>} (L is inductance of antenna, ΔC is capacitance variation value of variable capacitance element)); and an antenna characteristics correcting part 105 which corrects variation of central frequency of a broadcast reception antenna 17 based on the reception level (field intensity) of the sensitivity measurement signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221187-A (JP)
Title: Wireless communication apparatus and wireless communication method
Inventor: IZUMI SEIICHI
IPC: H04L7/10
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus for correctly receiving a MIMO_OFDM signal that has been subjected to Cyclic Shifting among spatial streams.  <P>SOLUTION: The wireless communication apparatus first uses a synchronization acquisition field, such as an L-LTF to execute normal synchronization acquisition processing, and when detecting a MIMO signal with a Cyclic Shift signal attached thereto between the streams, thereafter, the apparatus adjusts the synchronization timing on the basis of its Cyclic Shift amount. For example, the apparatus reads the number of the spatial streams, on the basis of an MCS value described in the HT-SIG field of an HT preamble and further specifies the Cyclic Shift amount, corresponding to the number of the spatial streams.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217464-A (JP)
Title: Grease composition and roller bearing
Inventor: FUJITA YASUNOBU
IPC: C10M129/68
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition more excellent in heat resistance and lubricating performance and to provide a roller bearing reduced in seizure at high temperatures and in the occurrence of delamination caused by a microstructural change with whitening and being excellent also in rust-preventing performance.  <P>SOLUTION: Provided are a grease composition comprising a base oil comprising a synthetic ester oil and a perfluoropolyether oil, a diurea compound as a first thickener, a fluoroplastic as a second thickener and further comprising 1 to 10 mass%, based on the entire weight of the grease, rust-preventing agent comprising at least two members selected from among carboxylic acids, carboxylates, and ester compounds and a roller bearing sealed with the grease composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216247-A (JP)
Title: Method for producing continuous-cast slab and high-tension hot rolled steel plate, high-tension cold rolled steel sheet, and high-tension galvanized steel sheet
Inventor: KITANO FUSAHITO
IPC: C23C2/40
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To produce a continuous-cast slab as a blank for high-tension steel sheet having ≥590 MPa tensile strength with high productivity without causing surface cracking.  <P>SOLUTION: Molten steel composed of, by mass%, 0.03-0.10% C, ≤1.0% Si, 0.5-3.0% Mn, ≤0.1% P, ≤0.02% S, ≤0.2% Al, ≤0.006% N, where (14/27)×(%Al/%N) is equal to or less than 50, and the balance Fe with inevitable impurities, is cast at casting speed (Vc:m/min) satisfying following formula (1) regulated by Al content and N content and also, a secondary cooling zone is spray-cooled with specific water flow-rate (Q:L/kg) satisfying following formula (2) regulated by a casting speed (Vc). Where, 1.5≤Vc≤4.0-0.68×log[(14/27)×(%Al/%N)]...(1), and 1.0≤Q≤2.5+Vc/1.5...(2).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218310-A (JP)
Title: Air spring
Inventor: WATANABE ISAO
IPC: F16F9/38
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a shoulder part from being flexurally deformed during a compression of a bellows part in a dust cover through restoring force of a bellows part, and also to prevent service life of a dust cover from being deteriorated owing to the deformation of the shoulder part.  <P>SOLUTION: In an air spring 10, a stopper part 82 of a deformation preventing cap 70 is provided to the outer peripheral side of a shoulder part 54 in a dust cover 50 and brought into contact with the shoulder part 54 on a compressive deformation of a bellows part 56 so as to limit the flexural deformation to a coupling cylinder part 52 side of the shoulder part 54. By so doing, restoring force from the bellows part 56 compressively deformed through the shoulder part 54 can be carried by the stopper part 82 of the deformation preventing cap 70. As a result, the amount of a flexural deformation to the coupling cylinder side of the shoulder part 54 receiving the restoring force from the bellows part 56 is sufficiently reduced even if a sufficient durability of the shoulder part 54 to the restoring force from the bellows part 56 compressively deformed cannot be secured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186973-A (JP)
Title: Panel body mounting structure in ceiling access hole
Inventor: HIKAWA TETSUO
IPC: E04F19/08
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel body mounting structure in a ceiling access hole for facilitating panel body mounting work and improving mounting strength between an inner frame and a panel body.  <P>SOLUTION: The panel body mounting structure comprises a vertically extending slit 42 provided in a sidewall part 41 of the inner frame 4; an upper flange part 43 bent from the top part of the sidewall part; and a lower flange part 44 bent from the lower part of the sidewall part. A fixture 5A formed by bending one linear spring member comprises a presser part 51 formed in hook shape at one end of the linear spring member and engaged abutting on the upper face of the panel body 6; an engaging shoulder part 52 engaged with the upper flange part; and a deformed arm part 54 connected to the engaging shoulder part and the base end of the presser part and urging spring force between the presser part and the engaging shoulder part. The presser part of the fixture is inserted through the slit of the inner frame from the outside and engaged abutting on the upper face of the panel body. In this state, the engaging shoulder part is engaged with the upper flange part of the inner frame while deforming the deformed arm part to fix the panel body to the inner frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220523-A (JP)
Title: Alkaline dry battery
Inventor: OGAWA TAKUSHI
IPC: H01M6/08
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a burn injury and damage of an apparatus when a user has short-circuited an alkaline dry battery by improper use while keeping practically required discharge performance, in an alkaline dry battery improved in heavy load discharge performance by using nickel oxyhydroxide for a positive electrode action substance.  <P>SOLUTION: In this cylindrical alkaline dry battery using a positive electrode action substance containing nickel oxyhydroxide, when both terminals 12 and 32 of a positive electrode and a negative electrode are short-circuited to each other in an atmosphere at 20°C, the highest arrival temperature on a surface of a body part of a battery armor 11 is set below 100°C by setting KOH concentration of an electrolyte not greater than 30% or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218527-A (JP)
Title: Hot water storage type water heater
Inventor: FUJIE SHINYA
IPC: F24H1/18
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type water heater wherein a return temperature to a hot water storage tank is not increased even when heat load of a bathtub is small, and half-heated lukewarm water does not exist at a lower portion of the hot water storage tank, in the hot water storage type water heater having a reheating function for reheating the hot water in the bathtub or retaining the heat of hot water by an indirect heat exchanger utilizing hot water in the hot water storage tank.  <P>SOLUTION: In this hot water storage type water heater comprising the hot water storage tank 1, a heating means 2 for boiling up hot water in the hot water storage tank 1, a circulating water channel 4 for circulating hot water among the heat exchanger 3 exchanging heat with an external heat load 7 by utilizing the hot water in the hot water storage tank 1, the hot water storage tank 1 and the heat exchanger 3, and a means 5 for detecting a temperature of remaining hot water in the hot water storage tank 1, a flow rate of the hot water circulated in the circulating water channel 4 is determined on the basis of the temperature of the remaining hot water in the hot water storage tank 1 so that the return temperature is lower than a boiling-up temperature by a heat pump.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006245568-A (JP)
Title: System for cooling semiconductor chip, and structure and manufacturing method of cooling device
Inventor: HWANG MING-HANG
IPC: H01L23/473
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for cooling a semiconductor chip having high cooling efficiency, and a structure and a manufacturing method of a cooling device.  <P>SOLUTION: The system has a cooling device 33, heat exchanger device 34, pump device 35, and a tube 351 for circulating a cooling fluid between the cooling device and the heat exchanger device. The cooling device is disposed in contact with a semiconductor chip and receives waste heat of the chip, and formed of a heat conduction material so that it cools the fluid flowing in the cooling device and the heat exchanger device in a circulating manner by the pump device. The heat conduction material may be a mixture of a metal material and carbon having a tetrahedron structure, or a material having a structure where a surface of a metal material is covered with the carbon having the tetrahedron structure, or a combination of them. The carbon having the tetrahedron structure has a property of high heat conductivity, improving a heat conduction effect of the heat conduction material. In a method of manufacturing the heat conduction material, the material is prepared by a chemical vapor deposition process, a physical vapor deposition process, a melting process, or other material manufacturing methods, and the carbon having the tetrahedron structure may be provided covering the surface of the metal material, or may be mixed into the metal material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006328353-A (JP)
Title: Thin film-forming composition, thin film having high refractive index, transparent laminated film, transparent laminate and plasma display
Inventor: SHIGEKUNI MITSUAKI
IPC: C08L77/00
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film-forming composition scarcely aggravating haze (light scattering) compared with a conventional composition and capable of suppressing occurrence of crack and to provide a thin film having high refractive index by using the composition.  <P>SOLUTION: The thin film-forming composition comprises at least an organic compound of titanium, a solvent containing alcohols and an alcohol-soluble polyamide. The content of the alcohol-soluble polyamide may be within the range of 10-150 wt.% based on titanium weight contained in the organic compound of titanium. The thin film having high refractive index is formed by irradiating a thin film precursor formed by the composition with ultraviolet light.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228133-A (JP)
Title: System for image print management, camera, and apparatus and method for image print management
Inventor: SHINTANI MASARU
IPC: H04N1/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for image print management which hardly have transmission errors of print image data from a camera to an image print management apparatus, even in such a situation that a stable communication state is not necessarily maintained due to a radio wave condition and an electric power condition in wireless communication, and to provide a method for image print management.  <P>SOLUTION: In the camera, an appropriate resolution for printing is set up according to the print size of image data to be printed, and a resolution conversion process is applied to the print image data. By transmitting the print image data applied with the resolution conversion process to the image print management apparatus, the image data to be printed can be transmitted in a short time while maintaining an appropriate print image quality even in wireless communication.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226883-A (JP)
Title: Resistance regulating method for variable resistor and nonvolatile semiconductor memory
Inventor: MORIMOTO HIDENORI
IPC: G11C13/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistance regulating method for a variable resistor which makes appropriate mono-polar switching, based on the forming voltage pulse applying conditions to bring a variable resistor element of two terminal structure into a variable resistance state of making mono-polar switching.  <P>SOLUTION: In a forming process, a variable resistor element capable of stabilized mono-polar switching using the variable resistance property as the erasing resistance property is formed by making the variable resistance property of a variable resistor element in the initial state after manufacturing into the writing resistance property by applying writing pulses of a first pulse applying period to a variable resistor element for writing resistance property and by applying erasing voltage pulses of the same polarity as the writing voltage pulse of the second pulse applying period longer than the first pulse applying period. In the forming process, a plurality of forming voltage pulses in the same polarity as the writing voltage pulse is applied to the variable resistor element in the third pulse applying period longer than the second pulse applying period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226617-A (JP)
Title: Cooling system for electronic equipment, computer and cooling method
Inventor: TSUKAMOTO YASUMICHI
IPC: H05K7/20
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excessive cooling operation of a cooling fan of electronic equipment.  <P>SOLUTION: When an electronic device 3 operates in a load state, a control part controls operation of the cooling fan on the basis of a reference setting value set in a thermal action table (TAT). When the electronic device 3 is in an idle state, the control part controls the operation of the cooling fan on the basis of a correction temperature value obtained by correcting the reference setting value of the TAT in consideration of radiation heat from another electronic device 2. Accordingly, the operation of the cooling fan such that excessive cooling is performed by influence of the radiation heat or a rise of an environmental temperature is not performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232829-A (JP)
Title: Voice interaction apparatus, and method therefor and program
Inventor: SHINTO YASUTAKA
IPC: G10L13/033
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily listen and to easily perform optimum selection, when a voice interaction apparatus shows many keywords to a person by voice.  <P>SOLUTION: The keyword is temporarily listed from the interaction apparatus and the keyword is shown again after a pause, and selection is requested. If effective selection is performed, scenario is advanced in accordance with the selected option. If there is no selection, the keyword is shown again. When all of the keywords are denied, divergence to other scenes of the scenario is carried out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229088-A (JP)
Title: Game machine, program and storage medium
Inventor: KAWAE DAISUKE
IPC: A63F5/04
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for making a player spend all tokens after playing a game with expectation.  <P>SOLUTION: If a start lever is operated by the number of bets less than MAX bets, a random number at this time is extracted, and balloting (game start balloting) is performed for deciding whether start operation is valid or not by using the random number. When it is determined that the start operation of the game is valid in a specified probability, a game starts under the same conditions as the MAX bets. When it is determined that the start operation is not valid, tokens are retrieved. Thereby, even if the player has tokens less than the number of MAX bets, the player has expectation equivalent to the game with MAX bets when it is determined that the start operation of the game is valid in a specified probability by the game start balloting. Thus, the game with expectation is provided to the end and it is possible to make the player spend all the tokens.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232930-A (JP)
Title: Focusing device and method
Inventor: INOUE HIROSHI
IPC: G02B7/28
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a focus, to highly accurately measure and inspect even when the line width of a pattern on a semiconductor and the pitch of the pattern become equal to or below the wavelength of an optical system.  <P>SOLUTION: The focusing device includes: a first image forming optical system 30 for forming an optical image on an inspection sensor 40; a second image forming optical system 60 for branching the optical image from the first image forming optical system 30 toward an AF sensor 70, and also, branching the optical image into two to form a front focus image and a back focus image related to the optical image on the inspection sensor 40 on the AF sensor 70; a focus detection circuit 82 for detecting the optimum focal position based on the high region component of the front sensor image in the front focal position and the high region component of the back sensor image in the back focal position obtained from the AF sensor 70; and a focus control circuit 83 for controlling the focusing of the first imaging optical system 30 based on the focal position detected by the focus detecting circuit 82.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231897-A (JP)
Title: Direct injection type engine
Inventor: SAKURAI KENICHI
IPC: F02F1/36
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct injection type engine capable of sufficiently cooling a tip part of a direct injector.  <P>SOLUTION: This direct injection type engine is provided with a cylinder body 5 having a cooling water passage 9 in which cooling water is supplied from a radiator side and a cylinder head 1 having a main cooling water passage 12. The direct injector 14 is provided in a section sandwiched by an intake port 3 in the cylinder head 1 and the cylinder body 5. An auxiliary cooling water passage connected with the cooling water passage in the cylinder body 5 and partitioned from the main cooling water passage 12 is formed in the vicinity of the injector 14 in the cylinder head 1. A cooling device 32 forming a cooling water passage 33 in the inside is mounted on the injector 14. An inlet for cooling water of the cooling device 32 is connected with the auxiliary cooling water passage, and an outlet for cooling water is connected with the main cooling water passage 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231917-A (JP)
Title: Noise controller
Inventor: ITAKURA HIDEAKI
IPC: F01N1/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce intake noise in a wide frequency band by utilizing sound waves generated on either one of vibration plates and sound waves generated on the other of them.  <P>SOLUTION: This noise controller is provided with the vibration plates 11 for partitioning a silencer 15 into a main sound pressure generating chamber 13 and a back cavity 14 to suppress intake noise by the "synthetic waves" synthesized by main sound waves given into an intake pipe 2 from the main sound pressure generating chamber 13 and sub-sound waves given into the intake pipe 2 from the back cavity 14 by passing through a back cavity discharge passage 19. Since the sound waves generated in not only the main sound pressure generating chamber 13 but also the back cavity 14 are utilized in this way, quantity of energy to be consumed is suppressed. Since "primary frequency of explosion" and "frequency being multiple of the primary frequency of explosion" appear in the "synthetic wave" in the same way as in intake noise, the intake noise can be reduced in a wide frequency band.  <P>COPYRIGHT: (C)2007,JPO&INPIT