baber/WOPTO huggingface dataset:
Patent JP-2010164149-A (JP)
Title: On-off valve for air conditioner
Inventor: INUI MASAO
IPC: F16K25/00
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a valve seat portion of an on-off valve body from being strained to cause a refrigerant leak without increasing the wall thickness of the on-off valve body and without increasing the dimensions of the valve body.  <P>SOLUTION: A resin coating applied to the valve seat portion 16b of a valve stem holding part 16 of the on-off valve body 11 into which a valve stem 15 of an on-off valve 10 is threaded increases the accuracy of threaded contact between the valve stem 15 and the valve seat portion 16b to reduce a refrigerant leak and ensure airtightness. The refrigerant leak reduction can lead to a thinner wall thickness of the liquid side three-way valve body 11 to implement small dimensions of the valve body, a small size of a piping cover of an outdoor unit and compact installation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171497-A (JP)
Title: Image forming apparatus, method for manufacturing recording medium, and information processing apparatus
Inventor: YANAGIDA KAZUHIKO
IPC: G03G21/00
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To confirm the originality of a recording medium by using an image which is disabled from being reproduced which is intentionally generated on an intentional position by a printer.  <P>SOLUTION: An image forming apparatus includes: image forming modules 20Y, 20M, 20C, 20K for forming images by YMCK toners; and an image forming module 20IT for forming an image by a developer prepared by mixing an I toner which is an invisible toner containing an infrared absorbent and a T toner which is a transparent toner containing no pigment with a carrier. A toner image is primarily transferred to be superposed to an intermediate transfer belt 26 and conveyed to a secondary transfer position. When a sheet is conveyed to the secondary transfer position, the toner image is secondarily transferred to the sheet and fixed by a fixing unit 29. Consequently, an image formed by the developer obtained by mixing the I toner and the T toner is arranged so that a portion capable of absorbing infrared rays can not be reproduced and becomes an image to be used for confirming originality.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171565-A (JP)
Title: Electronic camera
Inventor: YUMIBA MOTOHIRO
IPC: G02B7/36
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera capable of suppressing a deterioration in focusing accuracy of an object of low contrast.  <P>SOLUTION: An imaging device 16 repeatedly outputs an object scene image produced on an imaging surface capturing an object scene through a focus lens 12. A position of the focus lens 12 is repeatedly changed by a moving amount Wrough under the control of a CPU 30. Moreover, a distance from the focus lens 12 to the imaging surface is repeatedly changed by a moving amount Wfine, smaller than the moving amount Wrough, under the control of the CPU 30. The CPU 30 adjusts the position of the focus lens 12 to a position corresponding to a focal point, based on the object scene image outputted from the imaging device 16, in parallel with such a rough adjusting process and/or a fine adjusting process. However, the CPU 30 restricts the rough adjusting process when the contrast of an object that belongs to the object scene falls below a reference. It is possible to suppress a deterioration in focusing accuracy of an object of low contrast.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169138-A (JP)
Title: Rolling bearing sealing seal
Inventor: TAKEYA YUMA
IPC: F16C33/78
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing sealing seal for extending the sealing and water-proofing life of a rolling bearing by suppressing the deformation of a seal lip to maintain the performance of sealing the rolling bearing.  <P>SOLUTION: At the inner peripheral edge of the rolling bearing sealing seal 10 to be fixed to an outer ring 30, the seal lip 20 is formed to slide contact the outer diameter face of an inner ring 40. The seal 10 has a protruded portion 22 formed on the seal lip 20 at its radially outward position to suppress the deformation of the seal lip 20 to its outer diameter side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175248-A (JP)
Title: Equipment and method for diagnosing crack of table roller
Inventor: IMANISHI DAISUKE
IPC: G01N25/72
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for diagnosing the crack of a table roller for performing the diagnosis of the crack of the table roller in a shorter time than an MT method without detaching the protective cover of a table roller neck part, and a method for diagnosing the crack of the table roller.  <P>SOLUTION: The equipment for diagnosing the crack of the table roller includes an ultrasonic vibration producer for applying ultrasonic vibration to the table roller by the contact with the surface of the table roller thereof, a fixing device having a mechanism which fixes the ultrasonic vibration producer on the table roller to press the same under optional pressure and a surface temperature detecting means for measuring a change in the temperature produced on the surface of the table roller through a reflecting plate by infrared thermography.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176178-A (JP)
Title: Virtual computer system, migration method for virtual computer, and program
Inventor: IWAMATSU YOSUKE
IPC: G06F9/46
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual computer system, a migration method of the virtual computer and a program, for suppressing degradation in performance of the virtual computer in migration of the virtual computer.  <P>SOLUTION: The virtual computer system 100 is provided with physical nodes 101 and 201, and a virtual computer 103 is constructed in the physical node. The virtual computer system 100 is provided with a virtual computer management part 102. The virtual computer 103 is provided with virtual processors 105 and 106 and virtual resources (107, 108, 109 and 110). The virtual computer management part 102 detects access from the virtual processors 105 and 106 to the virtual resources, and determines relevancy between the virtual processors and the virtual resources based on the frequency of access, and when transferring the virtual computer 103 from the transfer source physical node 101 to the transfer destination physical node 201, the virtual computer management part 102 uses the determined relevancy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177253-A (JP)
Title: Solder ball loading method
Inventor: MATSUMOTO YOSHIHIRO
IPC: H05K3/34
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder ball loading method in which a solder ball can be precisely and efficiently loaded on a substrate.  <P>SOLUTION: A mask 8 on which a plurality of opening patterns PA and PB having mutually different arrangement intervals of openings OP for feeding balls are formed is prepared, and a suitable opening pattern corresponding to the expansion/contraction degree of a wiring board 1 is selected between the opening patterns PA and PB on the mask 8, and using the selected opening pattern PA or the selected opening pattern PB, the solder balls 9 are fed from the openings PO onto pads 3P so as to be loaded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177077-A (JP)
Title: Edge light type illuminating device
Inventor: KOYAMA HIROSHI
IPC: F21S2/00
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge light type illuminating device superior in flame retardancy while having sufficient illumination intensity.  <P>SOLUTION: The edge light type illuminating device 7 includes a light guide plate 1, a light source 2A arranged at least on one side end surface side of the light guide plate 1, and a reflective film 3 which is arranged on a reflecting surface side facing a light emission surface of the light guide plate 1, where light emitted from the light source 2A, being made incident on the side end surface of the light guide plate 1, and is emitted from. Further, a diffuse-reflection part, which makes the light reflected diffusely on the surface of the reflecting surface of the light guide plate 1, is formed in the edge light type illuminating device 7. The light guide plate 1 is a light guide plate comprising a flame-retardant resin composition which is determined to be nonflammable or self-extinguishable by a method based on a thermal resistance test (A) method defined by JIS K6911-1979.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172611-A (JP)
Title: Game machine
Inventor: KAJI TAKANORI
IPC: A63F7/02
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a plurality of large winning holes, which is capable of providing profits generated from the opening/closing of at least one large winning holes for players without unfairness among the players.  <P>SOLUTION: The game machine includes a stage 40 for discharging game balls onto a game area 6 again after receiving the game balls flowing down on the game area 6 formed on a game board 2. The stage 40 is further divided into an upper stage 41 and a lower stage 42. Game balls rolling on the upper stage 41 can reach the lower stage 42 via a guide hole 43. The game machine has a second large winning hole opening/closing device 90 having a second large winning hole 94d near the guide hole 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176054-A (JP)
Title: Projection type display device
Inventor: NANBA OSAMU
IPC: G03B21/16
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display device loaded with a liquid cooling device for cooling a heat generating component by circulating a liquid, wherein cooling performance is improved by guiding a large quantity of current of cold air outside the device, to a radiator for dissipating air absorbed from the heat generating component, to secure reliability of the heat generating component, and high reliability is ensured.  <P>SOLUTION: The projection type display device includes: a dust filter 7 that prevents entry of dust into the device; a liquid cooling radiator 9 disposed just behind the dust filter 7; and a fan group that is disposed so as to draw air through the dust filter 7 and radiator 9, and includes a plurality of sirocco fans disposed such that at least the one sirocco fans 11b and the radiator 9 is longer than that between the other sirocco fan 11a and the radiator; and a duct 12 surrounding the radiator 9 and the fan group. Thereby, the device increases an amount of current of air and improves the cooling performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009194382-A (JP)
Title: Production process of printed wiring board
Inventor: TANAKA HIRONORI
IPC: H05K3/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production process of a printed wiring board which incorporates an electronic component and enhances connection reliability.  <P>SOLUTION: An IC chip 30 is mounted with reference to a positioning mark 26 formed on a single-sided copper clad laminate 20, a through-hole 36 is bored to reach the terminals 30A and 30B of the IC chip 30, and the through-hole 36 is filled with metals 38 and 40, thus providing a via hole 42 for connecting the terminals of a chip capacitor 30. Since a position gap does not arise between the terminal 30A, 30B of the chip capacitor 30 and the via hole 42, connection reliability of the via hole 42 for connecting the terminals of the chip capacitor can be enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010179602-A (JP)
Title: Inkjet recording head
Inventor: SAITO AKIKO
IPC: B41J2/05
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head which can be made small in size while a temperature rise of the whole of a recording element substrate is suppressed.  <P>SOLUTION: A thermal resistance of a part (beam) of the recording element substrate (recording element substrate) between ink supply ports of an ink supply port array near an end of a common liquid chamber among ink supply port arrays formed with nozzle arrays held therebetween is made small.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009101702-A (JP)
Title: Thermosensitive transfer ink, thermosensitive transfer sheet, and thermosensitive transfer recording method using the sheet
Inventor: ISHIDA YOSHIORI
IPC: C09D11/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide yellow ink for use in thermosensitive transfer which can exhibit clear and highly dense yellow with low energy, can obtain a thermosensitive transfer record excellent in color tone and light resistance, and can exhibit a highly dense preferable green tone even if mixed with cyan, and to provide a thermosensitive transfer sheet.  <P>SOLUTION: The thermosensitive transfer ink includes: a pigment having an allylidene pyrazolone skeleton; a pigment having a bispyrazolone methine skeleton; and a medium. In addition, the thermosensitive transfer sheet includes a color material layer which includes: a pigment having an allylidene pyrazolone skeleton and a pigment having a bispyrazolone methine skeleton on a base material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010181774-A (JP)
Title: Method for inspecting surface of cylindrical shape member
Inventor: NOMI KOICHI
IPC: G01B11/30
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface inspection method in which a worker can inspect the surface of the cylindrical shape member that is used in an image forming apparatus of an electrophotographic system such as a developing roller, a photoreceptor drum or a charging roller without touching the cylindrical shape member.  <P>SOLUTION: The method is provided for contactlessly inspecting the periphery surface of the cylindrical shape member, while retaining chromatic color toner after the chromatic color toner is adhered to the periphery surface of the cylindrical shape member, which is mounted on the image forming apparatus of the electrophotographic system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181830-A (JP)
Title: Electrophotographic toner
Inventor: MAEDA MASAHIRO
IPC: G03G9/087
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner which contains polylactic acid as a binder resin, obtains satisfactory grinding property and fixing property and is excellent in density stability and storage property.  <P>SOLUTION: The electrophotographic toner contains polylactic acid having a molecular weight of 5,000 to 50,000 as a binder resin and polytetrafluoroethylene, wherein a compounding amount of the polytetrafluoroethylene is 0.1 to 10 mass% for the toner amount and a primary particle size thereof is ≤1 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184560-A (JP)
Title: Vehicular seat control device
Inventor: YASUI YOSHIYUKI
IPC: A47C7/46
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat control device for appropriately setting the start/end timing of a side support control to achieve the side support control with little discomfort to a driver.  <P>SOLUTION: A characteristic Rch of a curvature radius of a curve with respect to a curve position is calculated based on pieces of curve information Pc and Rc, and a curvature radius Rvh of the curve at a vehicle position is calculated based on the characteristic Rch and the vehicle position Pvh. A first lateral acceleration Gyc of a vehicle is calculated based on the curvature radius Rvh and a vehicle speed Vx. The side support control is started based on the time or position at which Gyc increases to reach a first predetermined value Gy1, and a support member BZ of a seat for supporting the side of an occupant seated on the seat is moved from a reference position toward the occupant. After that, the side support control is terminated based on the time or position at which the first lateral acceleration Gyc is reduced to reach a second predetermined value Gy0, and the support member BZ is returned to the reference position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184664-A (JP)
Title: Pneumatic tire for heavy load
Inventor: ARAKI KENJI
IPC: B60C11/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of restraining development into a belt of a crack caused at the groove bottom of a lug groove arranged in a tread.  <P>SOLUTION: When the crack is caused at the groove bottom 11 of the lug groove 9, the belt 4 is contracted and restored in the tread width direction every time when a tire 1 repeats grounding and separation to a road surface by rotating, and though this groove bottom crack gradually develops toward the belt 4 when its deforming behavior of the belt 4 is transmitted to the lug groove bottom 11, by arranging a soft rubber layer 12 easily deformable more than tread rubber 5 in a position corresponding to at least the groove bottom 11 of the lug groove 9 between the tread rubber 5 and the belt 4, this soft rubber layer 12 reduces a transmission quantity to the lug groove bottom 11 of a deformation quantity of the belt 4, so that the development of the groove bottom crack can be restrained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192968-A (JP)
Title: Image data processing apparatus
Inventor: NAKAJIMA YASUMASA
IPC: H04N9/04
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: when a parameter for white balance adjustment is calculated using image data corresponding to the entire area of an image, a wrong value is calculated as the parameter.  <P>SOLUTION: An image data processing apparatus includes: an input means for inputting the image data; a decision means for deciding whether the image data includes unused data not to be used for calculating a white balance adjustment value; a position determination means for determining, as first position information, the position that an unused area corresponding to the unused data occupies in an image corresponding to the image data when it is decided that the unused data is included; and a recording control means for recording the first position information and image data in a storage medium by associating them with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191084-A (JP)
Title: Focusing device and focusing method
Inventor: IWASAKI NAOKI
IPC: H04N5/232
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focusing device and method for quickly and accurately focusing on a subject to be focused during photographing preparation by excellently determining a subject area to be focused before photographing preparation.  <P>SOLUTION: The focusing device has a focusing lens, a photoelectric conversion means, an extracting means and a control means. The photoelectric conversion means converts a subject image, formed using the focusing lens, into an electric signal. The extracting means extracts signal components regarding the luminance of a subject from an output signal of the photoelectric conversion means. The control means performs a first AF scanning operation for specifying the subject area to be focused before photographing preparation and performs a focusing operation by carrying out second AF scanning operation different from the first AF scanning operation during photographing preparation. In the second AF scanning operation, the control means changes a mode of setting a focus detection area from the first AF scanning operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009200491-A (JP)
Title: Liquid immersion ultraviolet photolithography method
Inventor: IMBERT JEAN-LOUIS
IPC: H01L21/027
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid immersion ultraviolet photolithography method.  <P>SOLUTION: The invention relates to ultraviolet photolithography at 193 nanometres or 157 nanometres. To maximize a resolution, optics having extremely high numerical apertures are used, but without using photoresists of sufficiently high refractive indexes for gaining the best benefit from this high numerical aperture. It is proposed to use standard resists (PR) but its thickness is so small as to be exposed locally by evanescent waves in the case of the total internal reflection of the rays at an extremely high angle of incidence irrespective of the presence of an immersion liquid (LQ) between the projection optics (OL) and the photoresist (PR).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010190504-A (JP)
Title: Heat exchanging device
Inventor: ISHIKAWA KOICHI
IPC: F24F7/08
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanging device reducing electromagnetic wave noise leaked from an opening of a device body.  <P>SOLUTION: This heat exchanging device includes a body including a first opening and a first blower for a first environment of outside air, a second opening and a second blower for a second environment, and a heat exchanger exchanging heat between the air of the first environment and the air of the second environment, at least one contact section 17 having a shielding frame 16 disposed on at least one of the first and second openings, and electrically connecting the shielding frame 16 with the body, and a seal structure 20 disposed on the shielding frame 16 for surrounding the contact section 17, thus the shielding frame 16 and the body are easily electrically connected by the function of the contact section 17, and the leakage of the electromagnetic wave noise from the first and second openings is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193273-A (JP)
Title: Testing apparatus, method of testing, and test program
Inventor: ISHIKAWA YUTAKA
IPC: H04N17/04
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing apparatus which enables a secure ON/OFF testing of a power for an electric apparatus including a display part.  <P>SOLUTION: The apparatus includes an operation control means to allow predetermined evaluation colors to display in a display after turning on the power of a device under test, an imaging means to obtain an imaged picture including an image in the display, a color component acquisition means to acquire color components of each pixel in a predetermined image evaluation area in the imaged picture, a first counting means to count pixel count A with the exception of pixels having color components that are assumed as glare of outside light in the image evaluation area, a second counting means to count pixel count B having color components that are assumed as evaluation colors in the image evaluation area, and an evaluation means to evaluate as power ON state if proportion of the pixel count B to the pixel count A is a predetermined threshold or higher or to evaluate as failure state if below the threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188068-A (JP)
Title: Instrument for capturing thrombus in blood vessel
Inventor: SAKAI NOBUYUKI
IPC: A61B17/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new instrument for capturing a thrombus in a blood vessel, which reliably captures and removes an embolus such as the thrombus sticking to a blood vessel wall.  <P>SOLUTION: The instrument for capturing the thrombus in the blood vessel includes: a wire body 10 which is inserted into a catheter C passing through the blood vessel B and freely comes in and out through the front end thereof; and a thrombus-capturing part 20 which is attached to the front end of the wire body 10, wherein the thrombus capturing part 20 is provided with a fixing part 21 located at the front end of the wire body 10, a stopper 22 fixed to the wire body 10 apart a definite distance from the fixing part 21, a movable part 23 attached, in a slidable manner, to the wire body 10 posterior to the stopper 22, and an elastic coil 24 bridging between the fixing part 21 and the movable part 23. Owing to this structure, this instrument ensures the capture and removal of an embolus such as a thrombus T sticking to the blood vessel wall.  <P>COPYRIGHT: (C)2010,JPO&INPIT