baber/WOPTO huggingface dataset:
Patent JP-2011244843-A (JP)
Title: Tool for artificial hip joint
Inventor: TAKATORI YOSHIO
IPC: A61F2/32
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a tool for an artificial hip joint capable of protecting a sliding surface of a liner during test reset.SOLUTION: The tool for an artificial hip joint is used for selecting the artificial hip joint having a liner 7 which is a cup capable of being installed to an acetabula of the hip joint and having a concave shape inside wall 8 and a bone head sliding to the inner wall 8. The tool for the artificial hip joint selecting a thigh bone component by fitting the bone head for the test reset into the inner wall 8 has a test cup 21 which is detachably arranged in the inner wall 8 and into which the bone head for test reset slidably fits. The bone head for test reset is fitted into the test cup 21 with the test cup 21 attached to the sliding surface 8S of the inner wall 8, thereby the length or others of a cervical part is selected by applying joint movement. The sliding surface 8S of the inner wall 8 is not damaged and the durability of the artificial hip joint 1 can be secured because the test is carried out by fitting the bone head for the test reset into the test cup 21.
Patent JP-2011244938-A (JP)
Title: Blood pressure sensor
Inventor: YUASA HIROMI
IPC: A61B5/022
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a blood pressure sensor for measuring a blood pressure with high sensitivity and continuous way.SOLUTION: A blood pressure sensor includes: a substrate mounted on a blood pressure measurement part of a subject and bent to generate a tensile stress at least in one direction; a first electrode provided on the substrate; a pinned magnetic layer provided on the first substrate and having magnetization in one direction; a nonmagnetic layer provided on the pinned magnetic layer; a magnetic free layer provided on the nonmagnetic layer and having magnetization in a variable direction; and a second electrode provided on the magnetic free layer. The magnetization direction of the magnetic free layer is different from the first direction in which the tensile stress is generated and from a direction perpendicular to the first direction.
Patent JP-2011235060-A (JP)
Title: Earthquake-resistant holder
Inventor: FUJIWARA MITSUHIRO
IPC: A62B99/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-resistant holder which stably regulates a table or the like from moving randomly due to the shock of an earthquake and prevents vigorous movements or falling down of the table or the like due to the shock of the earthquake so as to reduce damage on people, furniture, interior walls, windowpanes or the like and to allow people to take refuge safely and securely under the table or the like, and which further makes the table or the like bear the impact load from above due to collapse of a house so as to guard the people taking refuge under the table or the like.SOLUTION: A lower bearing board is fixed to a floor surface side directly by a fixing means such as a double-sided adhesive layer material, an adhesive, a filler or the like or indirectly via an added seat plate.
Patent JP-2011252515-A (JP)
Title: Disk brake
Inventor: MIURA YORIHITO
IPC: F16D55/224
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake improving the formability of a caliper.SOLUTION: The caliper 13 includes a cylinder part 35 disposed at one side in the axial direction of a disk 14 and formed with a bore for accommodating a piston, a pair of arm parts 38b extending to both sides of the cylinder part 35 in a disk rotational direction and having ends to which sliding pins are fixed, and a guide attachment part 39 configured to couple one arm part 38b to the cylinder part 35 and to which a cable guide member 91 is fixed, which are integrally formed with each other. The thickness of the guide attachment part 39 in a disk diameter direction and the thickness of the one arm part 38b in the disk diameter direction at least partially overlap in the disk axial direction.
Patent JP-2011252192-A (JP)
Title: Method for treating aluminum anodized film and heat exchanging device
Inventor: FUKUMOTO HISATOSHI
IPC: F28F19/02
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating an aluminum anodized film, which performs a treatment in a short time and inhibits a nanopore blockage without generating a crack to maintain a nanopore stably.SOLUTION: The method for treating an aluminum anodized film, includes the steps of: anodizing an aluminum or aluminum alloy to form an aluminum anodized film on the surface of the aluminum or aluminum alloy; and then immersing the aluminum or aluminum alloy in an aqueous solution containing a phosphoric acid under the condition that an A value represented by the relation A=4,500/{C×t×2}, wherein C denotes a phosphate concentration (mass%) in the aqueous solution, t denotes an immersion time (second), and T denotes an immersion temperature (°C), is 1-1,200.
Patent JP-2011253949-A (JP)
Title: Film for semiconductor and semiconductor device manufacturing method
Inventor: YASUDA HIROYUKI
IPC: C09J133/06
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a film for semiconductor which enables the manufacture of a highly reliable semiconductor device, while improving the easiness of picking up a workpiece and preventing the occurrence of a trouble with a semiconductor element, and to provide a semiconductor device manufacturing method using the film for semiconductor.SOLUTION: A film 10 for semiconductor has: a support film 4; a second adhesive layer 2; a first adhesive layer 1 and an adhesion layer 3, which are stacked in this order. The adhesion layer 3 includes, as a constituent, (meta) acrylic acid ester copolymer having a glass transition point of 0°C or below. The adhesion forces between the adhesion layer 3 and the first adhesive layer 1 at 23°C and 60°C are 30 N/m or below. A semiconductor wafer 7 is stacked on the adhesion layer 3 of the film 10 for semiconductor. When dicing the semiconductor wafer 7 into workpieces, the film for semiconductor supports the semiconductor wafer 7, and the adhesion layer 3 is exfoliated from the first adhesive layer 1 at picking up the resultant workpieces.
Patent JP-2011253481-A (JP)
Title: Display image generation device, display image generation method, and display image generation program
Inventor: OGAWA TAKASHI
IPC: G01C21/26
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To generate a display image for displaying the image of a target feature so as to be easily recognized.SOLUTION: The display image generation device includes: feature information capturing means for capturing feature information indicating the three-dimensional shape and position of the feature; and display image generating means for selecting a feature for emphatically drawing the image of the feature based on a proportion of the display area, which is the area of the image of the feature excluding concealed portion, to a virtual area, which is the area of the image of the feature including the concealed portion, when generating a display image including the image of the feature drawn based on the feature information.
Patent JP-2011256472-A (JP)
Title: Polylactic acid containing composite fiber
Inventor: YAMAMOTO TOMOYOSHI
IPC: D01F6/92
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid containing composite fiber in which the hydrolysis resistance is enhanced and odors due to a free isocyanate compound are not generated at the time of operation and melting.SOLUTION: Provided is a polylactic acid containing composite fiber including a polylactic acid composition that contains polylactic acid and a compound (component C) including a carbodiimide group-having cyclic structure in which a first nitrogen and a second nitrogen are combined by a coupling group.
Patent JP-2010204690-A (JP)
Title: Nonlinear optical loop mirror and method for designing the same, and optical signal conversion method
Inventor: KITAYAMA KENICHI
IPC: G02F1/365
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonlinear optical loop mirror which processes encoding and quantization by an optical signal at high speed.  <P>SOLUTION: The nonlinear optical loop mirror has: an optical fiber; an optical coupler which is connected so as to branch an input optical signal input from an input end of an optical signal into two to be output to both ends of the optical fiber, to branch and output optical signals to be output from both ends of the optical fiber to the input end of the optical signal and an output end of the optical signal; a control light input means for inputting a control optical signal to the optical fiber; and a nonlinear medium to be arranged on the optical path of the optical fiber, and adjusts phase difference of the optical signals input to both ends of the optical fiber by power of the control optical signal and controls the power of the output optical signal to be output from the output end of the optical signal, and suppresses a parametric gain to be generated between each optical signal and the control optical signal so that, in the power of the output optical signal when difference of phase shift to be generated in each optical signal becomes 2n<SB>π</SB>by mutual phase modulation to be generated between each optical signal branched into two and the control optical signal, ratio to its maximum value becomes equal to or less than a predetermined threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011109894-A (JP)
Title: Stator of rotating electric machine and method for manufacturing the same
Inventor: UMEDA ATSUSHI
IPC: H02K3/28
Filed: 2010-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator of a rotating electric machine which ensures excellent in productivity while reducing a manufacturing cost by eliminating a knitting step.  <P>SOLUTION: The stator of the rotating electric machine includes an annular stator core 30 having a plurality of slots 31 in a circumferential direction and a stator winding 40 consisting of a plurality of conductors 50 wound around the stator core 30. The conductors 50 each have first-twelfth slot housing portions 51A-51L each housed in the slots 31 spaced in a circumferential direction and first-eleventh turning portion 52A-52K for alternately connecting the slot housing portions in the outside of the slots 31 in one end side of the stator core 30 and the outside of the slots 31 in the other end of the stator core 30. The first-twelfth slot housing portions 51A-51L are formed so that a diameter distance (r) of the stator core 30 from the center axial line O can be made to be small gradually.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012008341-A (JP)
Title: Annular member, charging device, process cartridge, and image forming apparatus
Inventor: TOMARI SHOGO
IPC: G03G15/02
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an annular member, when being used as a member for an image forming apparatus, suppressing concentration irregularity.SOLUTION: The annular member includes a core body, and an elastic layer provided on the core body and comprising vulcanizate of rubber compositions including polysulfide polymer represented by the following (A), and an elastic material represented by the following (B). (A) Polysulfide polymer has at least one structural unit selected from "-(CHOCHOCH-S)-" and "-(CHCH(OH)CH-S)-", (where, x is an integer not less than 1 and not more than 5) and has at least one of thiol group represented by "-CHOCHOCH-SH" and "-CHCH(OH)CH-SH" at the terminal. (B) The elastic material other than the polysulfide polymer, has at least double bond in the chemical structure.
Patent JP-2012008439-A (JP)
Title: Full color image forming method and full color image forming device
Inventor: MATSUSHIMA KAORI
IPC: G03G9/09
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a full color image forming method and a full color image forming device, by which the occurrence of color unevenness and color muddiness is suppressed, a color reproduction range in a red to orange area is extended, and an image with excellent light resistance is obtained.SOLUTION: The full color image forming method is provided to form a full color image using at least six color toners for electrostatic charge image development each containing a binder resin and a colorant. The six color toners for electrostatic charge image development are a yellow toner, a magenta toner, a cyan toner, an orange toner, a green toner and a black toner, and the colorant contained in the orange toner comprises a specific polycyclic quinone pigment.
Patent JP-2012009751-A (JP)
Title: Vacuum tweezers
Inventor: OTA YUKINORI
IPC: H01L21/677
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide vacuum tweezers capable of stably absorbing a semiconductor wafer with warpage.SOLUTION: Vacuum tweezers 1 comprise: a long body 2; an end portion 3 having a flat part; and a plurality of salients 4 provided on the flat part 3a of the end portion 3. At least one of the salients 4 is an absorber 4 composed of a material with flexibility.
Patent JP-2012016173-A (JP)
Title: Vibration generator
Inventor: IIJIMA RYUTA
IPC: H02K35/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a vibration generator which reduces a leak of a magnetic line to the outside of the vibration generator and suppresses electromagnetic damping force acting on a permanent magnet as much as possible.SOLUTION: The vibration generator 10 comprises: a housing 11 formed of a non-magnetic material; a cylindrical member 190 which is provided in the housing 11 and formed of a non-magnetic material; a coil 12 wound along the cylindrical member 190; a movable element 14 which is provided in the cylindrical member 190 so as to be moved back and forth in a longitudinal direction thereof and has the permanent magnet 15 that is polarized in the longitudinal direction thereof so that magnetic poles are different; and a film 100 which is formed so as to cover the housing 11. The film 100 has a two-layered structure formed by an insulation layer 110 and a conductive magnetic layer 120 in a thickness direction, and is wound at least one circle around the outer peripheral surface of the housing 11.
Patent JP-2012011747-A (JP)
Title: Cap, maintenance device, and fluid ejection device
Inventor: NAKAGAWA SHIGENORI
IPC: B41J2/18
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a cap, a maintenance device and a fluid ejection device, capable of forming surely a sealed space between a nozzle forming face of a fluid ejection head.SOLUTION: This cap or the like includes the first annular protrusion 29 protruded from an opening part 25a of a body 25 toward an upper position, and for abutting on a recording head 19 to surround a nozzle opening, so as to form a sealed space zone between the nozzle forming face 19a, and the second annular protrusion 30 protruded to envelope the first annular protrusion 29 from the opening part 25a of the body 25 toward an upper position, and for abutting on the recording head 19 to surround the nozzle opening, so as to form a sealed space zone between the nozzle forming face 19a, the respective annular protrusions 29, 30 are connected through a base part 28, and the second annular protrusion 30 is displaced to a direction to contact closely with the recording head 19, according to a displacement force propagated through the base part 28 from the first annular protrusion 29, when the first annular protrusion 29 is displaced along a direction separated from the second annular protrusion 30, under the condition where the cap 23 is positioned in an abutting position.
Patent JP-2012018472-A (JP)
Title: Device and method for working simulation
Inventor: MIYATA AKIRA
IPC: G05B19/4069
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for working simulation, capable of intuitively recognizing various characteristic quantities which assist quantitative analysis relative to the occurrence situation and occurrence mechanism of working scratches in a cutting work simulation.SOLUTION: A device for working simulation includes: a cutting shape processing part 2 for producing workpiece shape data 8, which shows a shape of the workpiece, by simulating a cutting work based on tool data 6 showing the kind and shape of a tool and tool movement locus data 7 showing the movement locus of the tool; a tool movement characteristic quantity calculating part 4 for calculating characteristic quantities participating in creating notice points, for the notice points related to the machined surface of the workpiece in a cutting work process, based on the workpiece shape data 8, the tool data 6, and the tool movement locus data 7; and a cutting shape display part 3 for displaying the characteristic quantities on a display device 9, while overlapping them on a projection image of the workpiece, which is produced based on the workpiece shape data 8 and is in alignment with a predetermined glance direction.
Patent JP-2012019290-A (JP)
Title: Camera
Inventor: HARA SATOSHI
IPC: G03B17/18
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of constituting an image processing selection menu in accordance with the preference of a user.SOLUTION: The camera is equipped with: an imaging unit 12; a subject determination unit 11a for determining a subject from an image signal obtained by the imaging unit; an image processing unit 11c for performing image processing in accordance with a determination result obtained by the subject determination unit; an image display unit 18 for displaying an image based on a processed image signal generated by image processing performed by the image processing unit; an operation determination unit (11) for determining an image signal corresponding to the image displayed on the image display unit and user's operation; and an iconifying unit 11d for generating function-setting display on the basis of registration operation in display of the processed image signal obtained by the image processing unit.
Patent JP-2012019030-A (JP)
Title: Device and method for manufacturing sintered magnet
Inventor: SATO AKIO
IPC: B22F3/02
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for manufacturing a sintered magnet, capable of efficiently manufacturing a sintered magnet whose magnet powder is oriented in a magnetic field under an excellent orientation.SOLUTION: A device 10 for manufacturing a sintered magnet includes a chamber 1; a magnet powder container 2; a magnet powder supply part 4 supplying magnet powder J; a magnetic field application part 5 applying a magnetic field to the magnet powder J; and a laser irradiation part 6 irradiating the magnet powder with a laser beam to perform laser sintering. The magnet powder container 2 comprises a vertically movable stage 3 and a mold form having an opening 21.
Patent JP-2012021286-A (JP)
Title: Locking device
Inventor: MURAKAMI NAOKI
IPC: E05B65/06
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a locking device for easily opening a lock from either front surface side or back surface side.SOLUTION: The locking device is provided on a single swing door, a double swing door or double doors to regulate opening of a door body, and includes: an opening part formed on the door body or a fixed frame positioned on the outer periphery of the door body and passing through surfaces on the front surface side and the back surface side; a lock member switchable to a first state of regulating the opening of the door body and a second state of releasing the regulation of the opening of the door body; and a locking part arranged inside the opening part and capable of locking the lock member in order to prevent the lock member from switching to the second state when the lock member is in the first state.
Patent JP-2012023500-A (JP)
Title: Document reader, image forming apparatus, document reader control method, and document reader control program
Inventor: HONDA TAKASHI
IPC: H04N1/04
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a document reader, an image forming apparatus, a document reader control method, and a document reader control program capable of accurately detecting the opened/closed state of conveying means for conveying a document.SOLUTION: A digital complex machine comprises: a scanner part 13 that reads an image at a document reading position 257; a document holding cover 20 that can change the closed state in which the scanner part 13 is covered to the opened state in which the scanner part 13 is exposed or vice versa and conveys a document 290a to the scanner part 13 when the cover is in the closed state; a resist sensor 256 that detects a tip part P1 and a rear end part P2 of the document 290a conveyed by the document holding cover 20; and a control device that determines the opened/closed state of the document holding cover 20 based on the states of the tip part P1 and the rear end part P2 of the document 290a in the image read by an IR module 201 when a predetermined time elapses after the detection state of the resist sensor 256 changed.
Patent JP-2012022150-A (JP)
Title: Display device and display method
Inventor: USHIO KAJIRO
IPC: G02B27/22
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce visual fatigue of a viewer viewing an image.SOLUTION: A display device which displays an image for a viewer comprises: a display part for displaying an image for a viewer; a fatigue detection part for detecting a visual fatigue amount of the viewer; and a display control part for allowing the display part to display a change image for changing the view position of the viewer in the depth direction when the visual fatigue amount detected at the fatigue detection part exceeds a prescribed threshold. The display control part allows the display part to display the change image for changing the view position of the viewer in the depth direction without changing the parallax.
Patent JP-2012022959-A (JP)
Title: Method of manufacturing transparent electrode
Inventor: SUZUKI TOSHITSUGU
IPC: H01B13/00
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a transparent electrode in which device performance does not deteriorate easily by preservation.SOLUTION: A first conductive layer consisting of metal particles is formed in pattern shape on a transparent film substrate, and is coated with a second conductive layer containing a conductive polymer and a hydrophilic nonconductive polymer to manufacture a transparent electrode. The second conductive layer is applied after the first conductive layer is formed and brought into contact with a solution containing a surfactant or a chelate agent.
Patent JP-2012020699-A (JP)
Title: Coasting control device
Inventor: IWAO NOBUYUKI
IPC: F16D48/02
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a coasting control device that allows even a driver of large change width of gas pedal opening under coasting control to carry out coasting control equivalently to the driver of small change width of gas pedal opening.SOLUTION: There is provided a coasting controllable area adjustment part 4 which learns change width of the gas pedal opening, and when the change width of the gas pedal opening is larger than the area width of the coasting controllable area CA, expands the coasting controllable area CA, and when the change width of the gas pedal opening is smaller than the area width of the coasting controllable area CA reduces the coasting controllable area CA.