baber/WOPTO huggingface dataset:
Patent JP-2010267815-A (JP)
Title: Wafer cleaning apparatus and process for manufacturing wafer
Inventor: ONOHARA GO
IPC: H01L21/304
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that improves the quality of a wafer obtained by cleaning.  <P>SOLUTION: There is provided a wafer cleaning apparatus 1 that cleans a wafer W by discharging a predetermined cleaning liquid to the wafer W. To discharge the cleaning liquid to the wafer W, the wafer cleaning apparatus includes a spin tank 5 that accommodates the wafer W. The surface of a nozzle cap 16, where a nozzle 17 in the spin tank 5 is formed of PTFE (polytetrafluoroethylene), is configured so that a contact angle to water may be equal to or more than a right angle. Using the wafer cleaning apparatus 1, the residues of cleaning liquid in the nozzle cap 16 are reduced and the quality of the wafer W obtained is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010023487-A (JP)
Title: Recording head
Inventor: SAIKAWA HIDEO
IPC: B41J2/01
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording head, enabling to suppress the occurrence of cracks in a recording element substrate, even if the recording head is erroneously fallen.  <P>SOLUTION: The recording head includes: the recording element substrate for ejecting ink and recording; an ink flow passage for supplying ink to the recording element substrate; and a sheet-shaped portion having a rectangular major surface in which the recording element substrate is secured and arranged, wherein a rear surface side of the major surface of the sheet-shaped portion is provided with a space formed separately from the ink flow passage, wherein an opening of the space is formed in a surface adjacent to the major surface, and wherein the sheet-shaped portion has a concave portion formed on the rear surface side of two regions between the recording element substrate and two corner portions arranged on a near side of the opening in the major surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010271836-A (JP)
Title: Method and system for manufacturing ic card
Inventor: ITO TAKASHI
IPC: B29C63/02
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an IC card with good appearance, while suppressing generation of bubbles.  <P>SOLUTION: The method for manufacturing the IC card by bonding an inlet between a pair of base materials through an adhesive includes processes of: applying the adhesive onto one face of a first base material; two-dimensionally disposing the inlet on the face of the first base material with the adhesive applied thereon; applying the adhesive on one face of a second base material, and stacking it on the first base material; pressurizing it by a roller to uniform a film thickness; and punching it in a card shape. In the process of applying the adhesive, an application nozzle to the applied face is vertically moved while relatively horizontally moving the application nozzle in a direction parallel to a column of two-dimensional arrangement of the inlet, an interval between the application nozzle and the applied face in an area between rows of the two-dimensional arrangement of the inlet is made larger than an interval between the application nozzle and the applied face of a row area, and more adhesive is applied between the rows than in the row area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269484-A (JP)
Title: Fitting structure of resin molded part
Inventor: INOHARA MASUMI
IPC: B29C45/37
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce stick slip by releasing a force of displacement of fitting faces when the force is caused, and to suppress generation of noise.  <P>SOLUTION: In the fitting structure of a resin molded part binding a first resin molded part with a second resin molded part by fitting the fitting claws 11 integrally molded to the first resin molded part with a tab 21 integrally molded to the second resin molded part, the tab 21 has a structure deformable in the direction of releasing the force causing displacement in the fitting state between the fitting claws 11 and tab 21 (for example, a pair of arms formed from an abutting girder 21b by providing a slit 21d).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270210-A (JP)
Title: Modifier, method for producing modified conjugated diene polymer, modified conjugated diene polymer, rubber composition, and pneumatic tire
Inventor: NAKATANI KENJI
IPC: C08K3/04
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modifier by which it is hard for two or more polymer chains to be coupled to silicon upon modification reaction, and can produce a modified polymer with good dispersibility of a filler.  <P>SOLUTION: This modifier, which is reacted at an active site of a conjugated diene polymer having an organometallic active site in the molecule, includes a silicon compound having one nitrogen-containing hydrocarbyloxy group and at least one alkoxy group or halogen atom. Moreover, a method for producing a modified conjugated diene polymer using the modifier, a modified conjugated diene polymer produced using the method, a rubber composition in which the modified conjugated diene polymer is blended, and a pneumatic tire using the rubber composition are also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268936-A (JP)
Title: Game machine
Inventor: KOJIMA TOSHIYUKI
IPC: A63F7/02
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can save power regardless of the state whether being on a game or not, and save the power effectively by enabling the power saving in plurality of devices controlled by a sub control means.  <P>SOLUTION: A general control CPU 32a reduces a driving voltage generated by a power-supply generation circuit 41, so as to reduce light quantity of light emission means 16a-16c and sound volume of voice generating means 17a-17c, while outputting a power saving command to a display control CPU 33a for showing that the power saving mode is active, when a resistance 43 for generating power-saving power supply is selected. The display control CPU 33a reduces luminance of a display means 61 by reducing a power-supply voltage applied from a power-supply base plate 37 with a trigger of input of the power saving command.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273103-A (JP)
Title: Communication control device, and codec changeover method
Inventor: TAKAHASHI MASARU
IPC: H04M1/00
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device capable of performing codec changeover considering an allowable range of fragmentation of communication upon performing the codec changeover during the communication, and to provide a codec changeover method.  <P>SOLUTION: A communication terminal 20a is composed by including a communication type detection section 11a, a status change detection section 12a, a changeover method retention section 13a, a changeover method selection section 14a, a codec changeover section 15a, a communication control section 16a and a changeover determination section 18a, wherein the communication type detection section 11a has a function of detecting a communication type being the type of communication that is currently executed between the communication terminal 20a and a communication terminal 20b or a server 10, and the codec changeover is performed by the codec changeover section 15a in accordance with the communication type detected by the communication type detection section 11a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270844-A (JP)
Title: Rotating cam assembly for hinge device, and hinge device
Inventor: YAMAKAWA DAISUKE
IPC: F16C11/10
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a well-balanced sliding structure in a rotating cam assembly used for a hinge device.  <P>SOLUTION: The rotating cam assembly installed at a shaft member of the hinge device is composed of a first cam member 10 and a second cam member which are pressed into contact with each other by an elastic means. The first cam member 10 includes a first protruding part 11 composed of a first outer circumferential protruding part 12 and a first inner circumferential protruding part 13, and a second protruding part 15 composed of a second outer circumferential protruding part 16 and a second inner circumferential protruding part 17. The second cam member includes first and second recessed parts corresponding to the first cam member 10. The circumferential width A of the first protruding part 12, the circumferential width B of the first protruding part 13, the circumferential width C of the second protruding part 16, the circumferential width D of the second protruding part 17, and each recessed part corresponding thereto satisfy relationships of A>B, C<D, A>C, and B<D.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271997-A (JP)
Title: Standard time series data calculation method, abnormality detection method, standard time series data calculation device, abnormality detection device, standard time series data calculation program, and abnormality detection program
Inventor: KAJIMA TORU
IPC: G05B23/02
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standard time series data calculation method, a standard time series data calculation device, and a standard time series data calculation program which calculate standard time series data representing a normal state, and to provide an abnormality detection method, an abnormality detection device, and an abnormality detection program which use the standard time series data to detect an abnormality.  <P>SOLUTION: The standard time series data calculation method includes: a data acquisition step of acquiring a plurality of pieces of time series data about a plurality of variables in one system; a data normalization step of generating a plurality of pieces of normalized time series data from the plurality of pieces of time series data; a warping path calculation step of obtaining a warping path by selecting masses on the basis of a distance in a DTW description using two of the plurality of pieces of normalized time series data generated in the data normalization step; and a standard time series data calculation step of calculating standard time series data comprising time-series sets of a plurality of average values per mass on the warping path.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276693-A (JP)
Title: Memory element and display
Inventor: TSUNASHIMA TAKANORI
IPC: G09G3/20
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory element for reducing a layout area, and to provide a display having the memory element.  <P>SOLUTION: The memory element 2 for holding video digital signals having passed through a switch element 20 is formed by using a capacity element 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276736-A (JP)
Title: Encryption processing device, encryption processing method and encryption processing program of the encryption processing device
Inventor: NAITO YUSUKE
IPC: G09C1/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To convert an optional encryption algorithm safe in a random oracle model into an encryption algorithm safe in a random oracle model having no original image computation difficulty.  <P>SOLUTION: When a hash function H is called from an encryption algorithm C, a processing function f inputs the value "c¾¾M" obtained by adding a fixed value c to the input M of the hash function H to the hash function H. The hash function H outputs the hash value H(c¾¾M) of the "c¾¾M", and the encryption algorithm C uses the hash value H(c¾¾M) for computation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276752-A (JP)
Title: Wide angle lens
Inventor: HAGIWARA HIROYUKI
IPC: G02B13/18
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wide angle lens having an f-value showing high brightness, sufficiently securing an angle of view, and satisfactorily correcting various aberrations while achieving miniaturization and reduction of weight.  <P>SOLUTION: The wide angle lens aimed to form an image on an imaging element, in order from an object side, includes: a first lens having a negative meniscus shape, which turns a concave surface to an image side; a second lens having a negative meniscus shape, which turns a concave surface to the image side; a third lens having positive refractive power; an aperture stop; and a fourth lens having positive refractive power. The second lens includes aspherical surface on one side, and the fourth lens includes aspherical surfaces on both sides. By satisfying conditions: 2W>130°, -10.0<f1/f<-6.6, 1.8<f1/f2<5.0, 2.0<d2/f<4.5 (provided that 2W: entire angle of view, f: focal length of the entire system, f1: focal length of the first lens, f2: focal length of the second lens, d2: air distance on an optical axis between the first lens and the second lens), the angle of view is sufficiently secured and the various aberrations are satisfactorily corrected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277828-A (JP)
Title: Light emitting unit for street light
Inventor: GOTO YASUMASA
IPC: F21S8/08
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting unit for a street light preventing shortening of a life and deterioration of light emission efficiency of a light emitting diode by obtaining excellent heat dissipation action.  <P>SOLUTION: The light emitting unit 4 for a street light includes a mounting plate 21 detachably mounted on a holder 3 for supporting a globe 2, a heat dissipation cylindrical body 22 of which a tip end is extended in the globe 2 from the mounting plate 21 and which includes a heat dissipation projection 28 formed on an outer circumference surface of a cylindrical part 27, and a light emitting diode panel 23 which is arranged heat conductively on a tip end of the heat dissipation cylindrical body 22 and has a light emitting surface 35 with a plurality of light emitting diodes 31 arrayed on one surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275793-A (JP)
Title: Protective cap for pressure-fitted surface of meter unit, and meter unit for water line
Inventor: KAWASAKI KOICHI
IPC: E03B7/09
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective cap for a pressure-fitted surface of a meter unit, visually recognizable on whether mounted to the meter unit while protecting the pressure-fitted surface of the meter unit, preventing a water meter or a meter substitution pipe from being erroneously mounted, and formed also by a molding means other than injection molding, and to provide a meter unit for a water line.  <P>SOLUTION: The protective cap for the pressure-fitted surface of the meter unit comprises a disk part 40 having a sticking part 41 for sticking to the position of the pressure-fitted surface 20 of the meter unit, and a part in the radial direction of the disk part 40 has a grip display part 42 formed projecting in tongue piece shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274859-A (JP)
Title: Pneumatic tire
Inventor: YAMAZAKI SHINICHIRO
IPC: B60C15/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve withstand pressure performance in a pneumatic tire including bead cores constituted by annularly winding up a plurality of bead wires arrayed in parallel.  <P>SOLUTION: This pneumatic tire 1 is formed by disposing each of the bead cores 3 constituted by annularly winding up the bead wires 5 arrayed in parallel in a tire width direction by a plurality of steps in a bead part 2. When vertical thickness of each of bead wires 5 is A(mm), vertical thickness of each of the bead cores 3 is H(mm), a distance from a tire axis to a tire radial direction outermost position of each of the bead cores 3 is B(mm), and a distance from a rim axis of an applied rim R adapted to the pneumatic tire 1 to a rim radial direction outermost position of a rim flange is C(mm) in a tire width direction cross section, H/A≥4 and C+5(mm)≥B are satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276321-A (JP)
Title: Heat exchanger
Inventor: TAKAGI MOTOYUKI
IPC: F28F9/02
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger uniformizing split flows of a refrigerant to all of heat exchange tubes connected to a refrigerant inlet header part.  <P>SOLUTION: An evaporator 1 applying the heat exchanger includes a pair of header tanks 2, 3 arranged with an interval in a vertical direction, and a plurality of heat exchange tubes 41 arranged between both header tanks 2, 3. At the right end of the upper header tank 2, the refrigerant inlet header part 22 extending in the horizontal direction is arranged. At the right end of the refrigerant inlet header part 22, a refrigerant inlet 31 is formed. A first intermediate header part 24 extending at a position corresponding to the refrigerant inlet header part 22 in the lower header tank 3 is arranged. In the refrigerant inlet header part 22 of the upper header tank 2, a refrigerant supply tube 33 is inserted from the outside through the refrigerant inlet 31. At the upper side part of the peripheral wall of the refrigerant supply tube 33 existing in the refrigerant inlet header part 22, a plurality of refrigerant inflow holes 34 are formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282519-A (JP)
Title: Determination device, fingerprint input device, determination method and determination program
Inventor: HIGUCHI TERUYUKI
IPC: A61B5/117
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein fabrication of fingerprints of a finger cannot be detected with high accuracy by comparison between a reflected light image and a transmitted light image obtained from the same finger.  <P>SOLUTION: A determination device inputs the reflected light image obtained by photographing the fingerprints of the finger with light which reflects the surface of the finger and the transmitted light image obtained by photographing the fingerprints of the finger with light which transmits inside the finger, and compares the reflected light image with the transmitted light image to output a true/false determination result of the fingerprints of the finger.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286136-A (JP)
Title: Heat transport device, flow passage member and method of manufacturing the flow passage member
Inventor: OTA TOSHIRO
IPC: H05K7/20
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive heat transport device having good heat transport efficiency, a flow passage member and a method of manufacturing the flow passage member.  <P>SOLUTION: The flow passage member 4 provided in the heat transport device 100 is formed by weaving a plurality of second wires 9 into both ends of a plurality of first wires 8 extended along the longitudinal direction of the heat transport device 100. Both ends of the flow passage member 4 correspond to a heat absorbing part X' and a heat release part Y'of the heat transport device 100, respectively, and serve as phase change regions X, Y in which the phase of working fluid is changed. A portion sandwiched between the phase change regions X, Y serves as a movement region Z where the working fluid is moved. Since the movement region Z comprises the first wires 8 extended along the movement direction of the working fluid (direction shown by the arrow h), flow passage resistance during the movement of the working fluid is small in the movement region Z. Since the second wires 9 are not used in the movement region Z, this can reduce material cost. As a result, the inexpensive heat transport device 100 with good heat transport efficiency can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287151-A (JP)
Title: Periodical browsing system and personal newspaper creation system
Inventor: ISHIDA AKIRA
IPC: G06Q30/06
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the convenience of a browser in a periodical browsing system for receiving periodical data through a communication means, and also to enhance the convenience of the browser in a personal newspaper creation system.  <P>SOLUTION: In the periodical browsing system, when the browser selects periodicals, such as a plurality of different newspapers, a display screen is divided into a plurality of areas in accordance with the selected periodicals, and the titles of the respective selected periodicals are displayed in the respective divided areas. The title characters displayed in the screen reflect relative sizes of characters in originals of the selected periodicals. In the personal newspaper creation system, an automatic layout is performed such that the plurality of titles selected by the browser and corresponding articles are neatly placed within an output size designated by the browser.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002133-A (JP)
Title: Heat exchanger for cooling high temperature gas
Inventor: IKEDA TORU
IPC: F28D7/16
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable heat exchanger for cooling high temperature gas capable of reducing thermal distortion generated over the perimeter of a partition part between a high temperature part and a low temperature such as a jointing part.SOLUTION: The heat exchanger for cooling high temperature gas comprises: a plurality of tubes 10 where high temperature gas from a gas tank 7 is made to flow; and a cooling medium tank 8 surrounding the tubes 10 via a clearance 15 so as to make a cooling medium flow on the outer periphery of the tubes 10. The tube 10 includes an expansion part 11 in which at least an end on a high temperature gas inlet side is swollen. The gas tank 7, the cooling medium tank 8 and the expansion part 11 of the tube 10 are overlapped with each other so that the overall perimeter of the partition part 9 which is a boundary between the gas tank 7 and the cooling medium tank 8 is formed by a portion more than twice as thick as the gas tank 7 or the cooling medium tank 8.
Patent JP-2011002610-A (JP)
Title: Projector suspension device
Inventor: NAKANO HIROHISA
IPC: H04N5/74
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a projector suspension device that certainly performs precise position adjustment (fine adjustment) and improves the adjusting operability to reduce a load to the adjustment.SOLUTION: The projector suspension device 2 is used for a projector including a projection optical device 47 having a reflecting mirror 472, and includes a suspension position adjusting mechanism 1. The suspension position adjusting mechanism 1 includes a first spring member 73 for pressing a spring fixing plate 55 and a second slide substrate 25, a first screw member 72 that is fixed to the spring fixing plate 55 and penetrates the second slide substrate 25, and a first dial 71 that resists the pressing force of the first spring member 73 by turning while screwing with the first screw member 72 having penetrated the second slide substrate 25 and adjusts the angle between the spring fixing plate 55 and the second slide substrate 25 about a first turning shaft member 74 as a turning shaft set perpendicularly to the axial direction of the first screw member 72.
Patent JP-2011000550-A (JP)
Title: Humidity control structure of housing cabinet
Inventor: KANO HIROSHI
IPC: B01D53/26
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a humidity control structure of a housing cabinet to perform control to keep a housing space in a cabinet body at an optimum humidity.SOLUTION: In the humidity control structure of the housing cabinet 1, a humidity control space 3 housing a humidity control panel 4 is formed in a deep part inside the cabinet body 2 of the housing cabinet. In the humidity control space, an inward opening part 30 communicating with the housing space 25 formed in front of the humidity control space in the cabinet body and an outward opening part 31 communicating with the humidity control space and the exterior of the cabinet body are provided. The inward opening part and outward opening part are configured such that they are switchably opened and closed. A temperature control part 9 controlling the temperature of the humidity control panel is provided in the vicinity of the humidity control panel.