baber/WOPTO huggingface dataset:
Patent JP-2011006798-A (JP)
Title: Sewing machine
Inventor: KAWAGUCHI YASUHIKO
IPC: D05C7/04
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To enable a striking and engraving action to the surface of an striking workpiece to be carried out in addition to a normal embroidering and sewing action to a workpiece cloth to heighten the efficiency of the striking and engraving action.SOLUTION: The sewing machine is constituted as follows. A throat plate for striking is attached instead of a throat plate 6 for sewing so as to be exchangeable to the upper surface of a cylinder head 5. The striking needle is supported by the throat plate for the striking so as to be movable in the upper and lower directions. A driving mechanism for converting the rotation of a driven shaft rotating at a number of revolution twice as many as that of a main shaft into the upper and lower movement of the striking needle is installed in the cylinder head 5. A throat plate-detecting switch for detecting the attachment of the throat plate for the striking is installed. A holding body for the striking, for holding the striking workpiece is attachable to a carriage 19 of a transfer mechanism. A frame kind-detecting sensor is installed in the carriage 19. A control circuit carries out the control of executing the striking and engraving action based on pattern data for the striking and engraving on condition that the attachment of the holding body for the striking is detected by the frame kind-detecting sensor, and the attachment of the throat plate for the striking is detected by the throat plate-detecting switch.
Patent JP-2009218619-A (JP)
Title: Cmp abrasive and polishing method for substrate
Inventor: HAGA KOJI
IPC: B24B37/00
Filed: 2009-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform high-speed polishing in CMP (Chemical Mechanical Polishing) technology to flatten an interlayer insulating film, an insulating film for shallow trench isolation, or the like, in manufacturing steps for a semiconductor apparatus.  <P>SOLUTION: A CMP abrasive is preserved in at least two liquids, an additive liquid containing an organic compound having an acetylenic bond (Carbon-Carbon triple bond), and a slurry containing cerium oxide grains, water and a dispersant, and the CMP abrasive is utilized by mixing the additive liquid and the slurry. In the CMP abrasive, the organic compound having the acetylenic bond is expressed by general formula (I), and the polishing method for a substrate is to polish a film to be polished of the substrate by utilizing the abrasive. In the general formula (I), R<SP>1</SP>expresses a hydrogen atom or a 1-5C substituted or non-substituted alkyl group, and R<SP>2</SP>expresses a 4-10C substituted or non-substituted alkyl group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011007891-A (JP)
Title: Image forming apparatus
Inventor: TATEMATSU HIROTAKA
IPC: H04N1/00
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus preventing damage to a harness when a moving body is displaced and to obtain downsizing of the apparatus body.SOLUTION: The image forming apparatus (multifunctional machine 1) includes: an image forming part for forming an image; an apparatus body 2 for storing the image forming part; the moving body (document conveying device 90) arranged so as to be displaced relatively to the apparatus body 2; and the harness 110 that electrically connects the apparatus body 2 with the moving body and has a bending part 113 formed therein, which absorbs the displacement of the moving body. In addition, the bending part 113 is arranged in the moving body.
Patent JP-2011007413-A (JP)
Title: Drying device for solar battery printing
Inventor: UTANO NORIKO
IPC: F26B15/00
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To achieve a drying device for solar battery printing capable of drying components of a solar battery printed on a wafer for a short time while saving energy, narrowing an occupation area and eliminating the necessity of cleaning work.SOLUTION: Four heating part 11a-d each heating the wafer to which paste is applied and having a plurality of suction holes to suck the wafer on a heated face heated by an electric heater are arranged horizontally at even intervals. Five wafer support parts 20a-e having lock claws for locking the wafer to which the paste is applied are arranged on the lower side of the heating parts 11a-d at predetermined intervals and at even intervals horizontally. By moving the five wafer support parts 20a-e horizontally and vertically by a predetermined distance, the wafer to which the paste is applied is heated sequentially by the four heating parts 11a-d.
Patent JP-2011006233-A (JP)
Title: Book storage management system
Inventor: SAKAI YUJI
IPC: B65G1/137
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a book storage management system capable of accurately reading identification information from a radio tag by tag readers, regardless of a relative moving speed of a container and the tag readers.SOLUTION: This book storage management system has a first tag reader 15 capable of reading the identification information of the radio tag by using a linear polarized wave and a second tag reader 16 capable of reading the identification information of the radio tag by using a circular polarized wave. The identification information is successively read by the first and second tag readers 15 and 16 by mutually relatively moving the container 6 and the first and second tag readers 15 and 16.
Patent JP-2011005167-A (JP)
Title: Golf club head
Inventor: TAKAHASHI HIROSHI
IPC: A63B102/32
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head capable of changing the position of the center of gravity without forming the head in a special shape.SOLUTION: The golf club head 10 includes: a hollow head body 12 with a recess 16 formed in a sole part; a gravity center characteristic adjusting member 20 with a plurality of weight attached compartments 34 divided by projecting walls 28, 30 and 32, disposed within the recess of the head body; weight members 36 detachably attached to the weight attached compartments; and a fixing member 38 for fixing the gravity center characteristic adjusting member to the head body at an optionally selected rotating position. The position of the center of gravity and the head weight can be changed by appropriately selecting the weight attached compartments to attach the weight members, selecting the weight of the weight members to be attached to the weight attached compartments, and selecting the rotating position of the gravity center characteristic adjusting member to be fixed to the head body.
Patent JP-2011013784-A (JP)
Title: Image processor, image processing method, and computer-executable program
Inventor: KAYANO HIROSUKE
IPC: G06T17/30
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, an image processing method and computer-executable program for efficiently generating polygon data of high quality.SOLUTION: A lattice generating section 12 generates a bounding box, surrounding an entire 3D-curved surface model, and divides the bounding box into a plurality of cubic lattices, and an intersection detecting section 13 detects an intersection between a 3D curved surface model and the segment of each of the cubic lattices, and a polygon generating section 14 generates a polygonal plane element, by connecting the detected intersections by cubic lattice, and generates polygon data.
Patent JP-2011013327-A (JP)
Title: Electronic document browsing system and method and computer program
Inventor: SAITO KENICHIRO
IPC: G06F21/62
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic document browsing system allowing any person to browse the information included in one electronic document and requiring no concealment, and also allowing only an authorized person to browse not only the information requiring no concealment but also the information requiring concealment.SOLUTION: In this system, a cipher program 10a used in preparing an electronic sentence 2 and being installed in a first computer performs a processing for generating a cipher object including cipher data including encrypted character lines when receiving instructions for encrypting selected character lines and replacing the character lines with display data of the cipher object. A second computer 10b used to browse the electronic document 2 performs a processing for acquiring a chunk displayed at a cursor position from the electronic document, decoding the cipher data included in the cipher object when the chunk is the display data of the cipher object, and displaying the decoded data obtained by decoding the cipher data.
Patent JP-2011014186-A (JP)
Title: Disk device
Inventor: TANAKA SOSUKE
IPC: G11B17/051
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a slot-in type disk device, in which a disk can be held when the disk is carried out to an ejecting position.SOLUTION: When detecting that a disk 2 is carried out to the ejecting position, a first driving roller 62R6 and a second driving roller 62R7, both of them being in contact with the disk 2, are rotated toward a direction identical to that of carrying in of the disk 2. In this case, rotation speed of the first driving roller 62R6 and the second driving roller 62R7 are made to be lower than that in carrying in the disk 2, and rotation of the first driving roller 62R6 and that of the second driving roller 62R7 are made to be intermittent. When a predetermined time period has passed since the carrying out of the disk 2 to the ejecting position has been detected, the rotation speed of the first driving roller 62R6 and the second driving roller 62R7 are made to be equal to that in carrying in the disk 2, and rotations of them are switched to continuous rotation. Thus, the disk 2 is carried into the inside of the disk device.
Patent JP-2011017599-A (JP)
Title: Autonomous positioning program, autonomous positioning device and autonomous positioning method
Inventor: HIDA KAZUO
IPC: G01S19/48
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To attain autonomous positioning having high accuracy and low load.SOLUTION: A vehicle 101 performs autonomous positioning by a loaded autonomous positioning device 100 by utilizing information on a moving distance and a rotation angle detected from a built-in sensor. The autonomous positioning device 100 can acquire positional information, by using an arrangement place of an optical beacon 102 as a reference spot by allowing the vehicle 101 to pass the optical beacon 102 (102-1 to 102-n) arranged on the road. The positional information shows the absolute position of the reference spot, such as the longitude, latitude or altitude. Consequently, the autonomous positioning device 100 can specify accurate moving locus, by making an autonomous positioning result interlock with the positional information.
Patent JP-2010021550-A (JP)
Title: Spectral purity filter to be used for lithographic apparatus
Inventor: SOER WOUTER ANTHON
IPC: H01L21/027
Filed: 2009-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectral purity filter capable of holding the mechanical robustness of the spectral purity filter and reducing a manufacturing cost.  <P>SOLUTION: There is a problem in a conventional spectral purity filter that since the filter is too miniaturized, manufacturing options usable for the preparation of an apertures are restricted and/or expensive. In the spectral purity filter including apertures, the apertures are configured so as to diffract radiation of a first wavelength and transmit at least a part of the radiation of a second wavelength through them, wherein the second radiation wavelength is shorter than the first radiation wavelength and the apertures have a diameter larger than 20 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020778-A (JP)
Title: Content use apparatus
Inventor: HORI YOSHIHIRO
IPC: H04N21/8355
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content use system for restoring content of license information LIC to a state before transmission when content is not properly utilized by using the LIC including content use rules transmitted by a storage device.  <P>SOLUTION: Content use apparatuses 301 and 305 are provided with: a transfer log list managing part for receiving the LIC from a storage device for updating content of stored LIC in accordance with an output of the stored LIC, storing an LIC log including a content use information identifier LID and the use rules in a transfer log list, and eliminating the LIC log from the transfer log list when the content is used by using the acquired LIC; and a restoration request part for transmitting the LID and the use rules stored in the transfer log list to the storage device when the LIC log is stored in the transfer log list and when the use rules of the LIC log are different from the use rules of the stored LIC.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011005200-A (JP)
Title: Cooking utensil
Inventor: KUMAGAI MEGUMI
IPC: A47J43/28
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a cooking utensil capable of pouring soup to a dish safely and quickly.SOLUTION: A bank is provided in the region of 3/4 of the rim of the dish part of a ladle scooping soup. The ladle can pour the scooped soup into the dish quickly without spilling it even when the soup undulates.
Patent JP-2010049784-A (JP)
Title: Method and device for measuring write/read width of composite magnetic head
Inventor: MOCHIZUKI HIDEKI
IPC: G11B5/455
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring a write/read width of a composite magnetic head, by which a write sensitive width of a write head or a read sensitive width of a read head is easily measured by reading/writing data for a DTM or the like having a track width narrower than the write sensitivity width of the write head.  <P>SOLUTION: Test data is written in tracks of a DTM by making the tracks pseud-eccentric by accessing a plurality of tracks by forcibly making a composite magnetic head eccentric under an ON track servo control. The test data written in the tracks which are pseudo-eccentric are written in the tracks with the original write sensitive width of a write head. It is possible to obtain, regarding read voltage characteristics with respect to a moving distance in the disk radial direction, a read characteristics profile having a peak by tracing and reading the test data while moving the composite magnetic head (read head) which is forcibly made eccentric in a radial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011027153-A (JP)
Title: Joint structure of flexible pipe
Inventor: SAITO YUTAKA
IPC: F16L19/04
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide joint structure adopting metal-touch seal structure, and protecting a seal face even if the seal face hits on a wall or a floor in unexpected falling or the like.  <P>SOLUTION: The joint structure of a flexible pipe includes: the flexible pipe 1 of which the tip part has a tapered part 6 with enlarged diameter; joint pipes 7, 8 each having inner seal face 14 abutting on an inner face of the tapered part 6 of the flexible pipe 1; and a cap nut 9 having an outer seal face 23 abutting on an outer face of the tapered part 6 of the flexible pipe 1 when the cap nut is screwed with the joint pipe 7, 8 and thereby to hold the tapered part 6 between the outer seal face and the inner seal face 14 of the joint pipe 7, 8. A tubular projection part 15 extended from a tip of the inner seal face 14 in an axial direction is formed to tip parts of the joint pipe 7, 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029438-A (JP)
Title: Laser device
Inventor: MIYAMOTO NAOKI
IPC: H01S3/036
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser device in which a pressure regulator is connected to a vacuum container where laser light is emitted and a cavity part, and regulates the pressure in the vacuum container and the pressure in the cavity part to substantially equal pressure values to suppress strain of a transmission-type optical component.  <P>SOLUTION: As the pressure in the vacuum container 1 rises by excitation of the laser light, the pressure in a right chamber 14b of a cylinder 14 connected to the vacuum container 1 rises. Then, pressing force is applied to a piston 15, which moves to the side of a left chamber 14a of the cylinder 14. Consequently, while the pressure in the cavity part 29 in a block 4 connected to the left chamber 14a rises, the pressure in the vacuum container 1 falls. When the pressure in the vacuum container 1 and the pressure in the cavity part 29 eventually become substantially equal to each other, the piston 15 stops.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028589-A (JP)
Title: Apparatus, method and program for tracking moving body
Inventor: SATO HIDEKI
IPC: G06T7/20
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect a moving body moving on a screen with high accuracy, while maintaining processing speed.  <P>SOLUTION: When the change area of a difference image is composed of a specific area included in the image as a background image, and an area corresponding to the moving body included in the image as a captured image, the change area is divided into a first area corresponding to the moving body included in the captured image and a second area for the rest. Positional information of the first area corresponding to the moving body included in the captured image is detected as positional information of the moving body. Even if the specific area is included in the background image, the positional information of the moving body included in the captured image can be detected with high accuracy on the basis of the change area of the difference image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027065-A (JP)
Title: Lubricating oil control device for internal combustion engine
Inventor: YAMADA TOMOMI
IPC: F02D29/02
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which promptly warms lubricating oil while avoiding excessive heating of the lubricating oil remaining in an oil heater during automatic stop of an internal combustion engine, in a lubricating oil control device for the internal combustion engine.  <P>SOLUTION: This lubricating oil control device for the internal combustion engine in a vehicle loaded with idle stop control includes: a lubricating oil passage 3 supplying the lubricating oil in an oil pan 2 to each lubrication portion 4 of the internal combustion engine 1 and recovering the lubricating oil from each lubrication portion 4 to the oil pan 2; an electric oil pump 5 arranged in the middle of the lubricating oil passage 3, pumping up the lubricating oil in the oil pan 2 and circulating the lubricating oil in the lubricating oil passage; and the oil heater 7 provided in the middle of the lubricating oil passage 3 and warming the lubricating oil. During idle stop when temperature of the lubricating oil is lower than a predetermined temperature TA, the electric oil pump 5 is driven to circulate the lubricating oil, and also the lubricating oil is warmed by the oil heater 7. Also, an oil passage selector valve 9 is opened to allow the lubricating oil to flow to a bypass oil passage 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028127-A (JP)
Title: Optical waveguide, optical waveguide structure, photoelectric hybrid substrate, and electronic equipment
Inventor: MATSUYAMA MUTSUHIRO
IPC: G02B6/122
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide having excellent durability for disconnection and excellent flexibility, and to provide an optical waveguide structure having such optical waveguide, a photoelectric hybrid substrate and electronic equipment having this optical waveguide structure.  <P>SOLUTION: The optical waveguide structure 1 is a belt-like member in which an optical waveguide 6, a support film (first support layer) 2, and a cover film (second support layer) 7 are laminated. This optical waveguide structure 1 is A'>B' where A' is a bending stiffness when the optical waveguide structure 1 is bent so that the support film 2 side becomes inside and where B' is a bending stiffness when the optical waveguide structure 1 is bent in the opposite direction. Also, in the optical waveguide structure 1, at least one is different between the forming conditions of a clad layer 61 and those of a clad layer 62 and between the forming conditions of the support film 2 and those of the cover film 7. In addition, the structural materials, the average thickness, and so on are cited as the examples of the forming conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032018-A (JP)
Title: Elevator
Inventor: HAYAKAWA TOMOHISA
IPC: B66B7/12
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of an elevator by always confirming damage state of a rope.  <P>SOLUTION: In this elevator, a rope 3 formed of a bundle of strands formed by twisting raw wires are stretched around a sheave 5 and pulleys 7a and 7b, and a car 1 is elevated by driving the sheave 5. In the pulleys 7a and 7b or the sheave 5, a part wherein the rope 3 is stretched therearound includes: a magnetizing member magnetizing the longitudinal direction of the rope 3; and a magnetic sensor for detecting a leaked magnetic flux from a damaged part of the rope 3. With this structure, existence of damage of the rope 3 can be determined during the operation of the car 1 at a rated speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031368-A (JP)
Title: Tool cutting edge detection device and machine tool
Inventor: INOUE NAOKI
IPC: B23B25/06
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect an inner diameter tool and an outer diameter tool within a saved space without having a limitation on the shape of a workpiece.  <P>SOLUTION: In a tool cutting edge detection device 1, a pair of touch sensors 5, 5 having detection surfaces 6, 7 are provided on ends of a pair of arms 3, 3 at predetermined intervals in the X-axis direction, with the detection surfaces 6 separately disposed to face each other. Each arm 3 is independently movably set between a projecting position where the touch sensor 5 is held at a detection position of the edge by projecting in a processing chamber and an evacuating position where the touch sensor 5 is evacuated from the machining chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011009679-A (JP)
Title: Polishing end point detecting method and polishing end point detecting device, and polishing method and polishing device
Inventor: KANEUMA TOSHIFUMI
IPC: H01L21/304
Filed: 2009-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a polishing end point detecting method and a polishing end point detecting device that can detect an accurate polishing end point by using the variation (degradation) of polishing rate.SOLUTION: The polishing end point detecting method includes: irradiating a surface of a substrate with light during polishing of the substrate having a film and receiving reflected light returning from the substrate to measure reflection intensity of the reflected light for each wavelength; generating a spectral profile showing the relation between the reflection intensity and wavelength with respect to the film based upon the reflection intensity; extracting at least one extreme value point showing an extreme value of the reflection intensity from the spectral profile; repeating generation of a spectral profile and extraction of an extreme value during the polishing to acquire a plurality of spectral profiles and a plurality of extreme points; and detecting the polishing end point based upon amounts of relative variation in extreme value between the plurality of spectral profiles.