baber/WOPTO huggingface dataset:
Patent JP-2010082712-A (JP)
Title: Working device and working method
Inventor: ITO KYOICHI
IPC: B23C3/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working device and a working method suppressing optical distortion and cutting sag generated at laser beam machining while avoiding a problem of mechanical cutting of a plastic lens such as increase of post-step, i.e., finishing and increase of a working time.  <P>SOLUTION: Since a gate part GP formed on a periphery of the plastic lens PL is mechanically cut by an end mill 31, generation of the optical distortion and the cutting sag can be easily prevented. Further, since a dry ice powder PD is applied to a cutting/removal area A1 of the plastic lens PL and the end mill 31, the cutting/removal area A1 can be efficiently cooled at less damage. Thereby, temperature elevation accompanied with cutting is suppressed while ensuring a relatively quick cutting/removal speed, and generation of the optical distortion can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087127-A (JP)
Title: Insulated-gate semiconductor device
Inventor: MIYATA TAKUJI
IPC: H01L27/06
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a gate-insulated semiconductor device, in which a transistor cell cannot be disposed at a lower portion of a gate pad because a protection diode is disposed so that the lower portion has been an invalid region on a chip, and a current path is formed so that the gate pad is bypassed from a source pad in cells at the edge of an element region while a source electrode layer is disposed excluding the gate pad.  <P>SOLUTION: In the semiconductor device, an electrode structure is formed in two layers, and a region without overlapping with a protection diode Di is formed at least at one portion of a gate pad. A cell and a first-layer source layer 17 can be disposed at a lower portion of the non-overlapped region, thus reducing biasing of resistance within the source electrode layer. Further, the protection diode is disposed at a position, where the distance from the gate pad to the protection diode Di is smaller than that from the source pad to the protection diode, thus greatly securing an element region for performing transistor operation efficiently and reducing the resistance of the first source electrode layer at a lower portion of a wiring section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085700-A (JP)
Title: Method of manufacturing color filter
Inventor: YOSHIBAYASHI KOJI
IPC: G02B5/20
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a color filter which improves rectangularity of color pixels of the color filter and prevents exfoliation of blue pixels.  <P>SOLUTION: A first color/blue layer is formed on a support member, and stripe-shaped blue patterns 27 are formed by using a dry etching method. Furthermore, a red layer 33R is formed, and the blue patterns 27 and the red layer 33R are dry-etched to form blue pixels 20B, red pixels 20R, and green pixel formation regions 39. Next, a green layer is formed, and all of an exposed surface of the support member is planarized till the blue pixels 20B are exposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083712-A (JP)
Title: Method for estimating crystal defect state and method for manufacturing silicon wafer
Inventor: NISHIMOTO MANABU
IPC: H01L21/322
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating the density and size of a crystal defect by parameters obtained experimentally beforehand.  <P>SOLUTION: The method for estimating a crystal defect state is for estimating the size and density of the crystal defect in a silicon single crystal, which includes a procedure for analyzing experimental data, extracting relevant physical parameters and constructing a database on the physical parameters and a procedure for calculating the size and density of the crystal defect using the data of the database. The database is composed of independent parameters which affect greatly the density and size of the crystal defect, and the maximum size and the minimum size in size distribution of the crystal defects as subordinate parameters which are subordinated to the independent parameters.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085265-A (JP)
Title: Radiation detecting device and radiography system
Inventor: TSUBOTA KEIJI
IPC: G01T7/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable compensation of the sensitivity of each pixel to be fixed even when the shape of a flexible radiation detector changes along the shape of the surface of a subject, and thereby to obtain a radiation image of a high grade.  <P>SOLUTION: A radiation detecting device includes the flexible radiation detector 30, an incidence angle detecting part 110 which detects an angle of incidence of radiation 12 on each pixel of the radiation detector 30, which accompanies the change in the shape of the detector 30, and a sensitivity compensating part 112 which compensates the sensitivity in each pixel of the detector 30, based on the incidence angle. The incidence angle detecting part 110 has a tilt angle operation part 126 which computes an angle of tilt to a datum plane of each of solid block bodies 32 arranged in the radiation detector 30, based on an output from a pressure sensor 114, and an incidence angle operation part 128 which determines the incidence angle for each pixel, based on a map wherein reference tilt angles for which the direction from each solid block body 32 to a radiation source 16 is a normal direction are arranged and on the tilt angle of each solid block body 32 obtained by the tilt angle operation part 126, and stores it in an incidence angle information table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088686-A (JP)
Title: Portable apparatus which uses battery as power source
Inventor: TOYA SHOICHI
IPC: H01M2/10
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To simply, reliably and efficiently connect the load part of a battery to a circuit board disposed in a narrow space between adjacent cylindrical batteries.  <P>SOLUTION: In a portable apparatus, a plurality of cylindrical batteries 1 are housed in an external case 2 while the batteries 1 are arranged on the same surface in parallel posture. The circuit board 7, which is disposed in a board housing part 35 provided between the adjacent batteries 1, is connected to a load part 90 disposed outside the board housing part 35 via a lead wire 10. Both sides of the board housing part 35 are occluded by insulating plates 6 parallel to a plane including the center line of the adjacent batteries 1. The insulating plates 6 are provided with through-holes 61 for inserting the lead wire 10. The lead wire 10 is a metal wire with strength standing independently with its one end fixed to the circuit board 7, and projects from the circuit board 7 to outside of the board housing part 35 through the through-holes 61 of the insulated plates 6. The load part 90 of the battery disposed outside the board housing part 35 is connected to the projecting part 10A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093188-A (JP)
Title: Photoelectric conversion element, photoelectric conversion element connecting body, and photoelectric conversion module
Inventor: TSUNEFUKA AKIKO
IPC: H01L31/04
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element which allows the time required for a wiring process and the cost required for wiring members to be reduced, a photoelectric conversion element connecting body, and a photoelectric conversion module.  <P>SOLUTION: The photoelectric conversion element includes: a first-conductivity-type first semiconductor layer; a first electrode 2 which is disposed on the rear surface side of the first semiconductor layer and is electrically connected to the first semiconductor layer; a second-conductivity-type second semiconductor layer which is in contact with the first semiconductor layer and has a portion disposed on the light-receiving surface side of the first semiconductor layer; a light-receiving surface electrode 5 which is provided on the light-receiving surface side of the second semiconductor layer so as to be electrically connected to the second semiconductor layer; second electrodes 7 which are arranged on the rear surface side of the first semiconductor layer, are electrically separated from the first semiconductor layer, and are electrically connected to the second semiconductor layer; and penetrating connecting sections 9 which penetrate the first semiconductor layer, are electrically separated from the first semiconductor layer, and electrically connect the light-receiving surface electrode 5 to the second electrodes 7. On the rear surface side of the first semiconductor layer, the first electrode 2 is disposed on a portion of the periphery of the first semiconductor layer, and a separated region 19 electrically separated from the first semiconductor layer is provided to surround the second electrodes 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096210-A (JP)
Title: Locknut
Inventor: MIYAMOTO MIYOSHI
IPC: F16B39/16
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive locknut for compatibly attaining improved mounting/demounting conveniences and locking effects.  <P>SOLUTION: The locknut includes a main nut and a sub nut threaded to each other into one unit. Herein, a large-diameter female screw portion and a small-diameter female screw portion are formed which are the same in screwing direction and different in pitch by ten percents or less. Thus, a bolt receives compression force from both nuts to generate improved locking force between the bolt and the locknut. The improved mounting/demounting conveniences are achieved by setting the continuous threads of the small-diameter female screw portions of both nuts to be positioned as predetermined when the sub nut and the main nut are threaded to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095122-A (JP)
Title: Bicycle transportation carrier or bicycle carrying device
Inventor: TAKEDA HIDEYO
IPC: B62B3/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle transportation carrier or a bicycle carrying device which delivers the favorable efficiency of transportation throughput due to a small monopolized road area, and has excellent space saving property, low cost, and a resource saving property.  <P>SOLUTION: The bicycle transportation carrier comprises a pair of coupling parts that are linked to the upper side of a side frame of a cage-attached wheeled cart, a cross link bar spanned over the pair of the coupling parts, and one or a plurality of engaging hooks which hang down from the cross link bar and can be engaged with the rim of a bicycle. The bicycle carrying device is constituted of the bicycle transportation carrier and the cage-attached wheeled cart. The cross link bar is preferably equipped with a pair of vertical sections extending upward from the pair of the coupling parts and a horizontal section spanned over between the pair of the vertical sections. It is preferable that the cross link bar has both its ends divided into a two-forked state while being connected with a pair of reverse U-letter channels, the engaging hooks are so constituted as to be slidable in the direction of the axis of the cross link bar; and the engaging hooks are coated with elastomeric materials.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096295-A (JP)
Title: Gear assembly having excessive torque release mechanism and reduction gear with the same
Inventor: KAWAMURA KENJI
IPC: F16D7/02
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear assembly with a built-in excessive torque release mechanism and reduced in the number of components.  <P>SOLUTION: This gear assembly 1 includes a small gear member 10 and a large gear member 30 connected to each other on the same shaft. The large gear member 30 is formed with a recess 35, and the small gear member 10 is formed with a projection 17 to be engaged with the recess 35 to transmit the torque between both the members. The recess 35 is formed into a polygonal shape around the shaft in a vertical cross section of the shaft, and the projection 17 has outer projection 18 to be respectively engaged with each corner 36 of the polygonal shape of the recess 35. The outside of the recess 35 is formed with a thickness relief part 41 and a hole part 43, and the outside of the recess 35 is formed into an elastic deforming part. When the torque exceeds a predetermined value, the elastic deforming part is deformed outward, and the outer projection 18 slide on the side surface from the corners 36 of the recess 35 to generate an angle slip around the same shaft between both the projection and recess.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009060660-A (JP)
Title: Transmission apparatus and transmission method
Inventor: HIGASHIDA MASAAKI
IPC: H04L29/06
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission apparatus providing stable transmission and reception of data of higher priority.  <P>SOLUTION: In a transmission apparatus, priority packets which are transmitted and processed by priority are processed independently of non-priority packets. At a transmission side, the average transmission interval of the priority packets is smaller than the average generation interval of the priority packets, so that they are transmitted by priority and a transmission margin period generated by the processing is used for transmitting the non-priority packets. On the reception side, in a layer for processing the reception frame of lower node layer than the layer where the priority packets and the non-priority packets are processed, the priority packets and the non-priority packets are selected from among a communication protocol header of the reception packet stored in the reception frame, so that the processing of the priority packets is performed independently of the processing of the non-priority packets.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010101688-A (JP)
Title: Heat sensitive flow rate sensor and method for manufacturing the same
Inventor: TAKAHATA TOSHIHIKO
IPC: G01F1/684
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sensitive flow rate sensor allowing a sensor chip free from stress from a support board under a condition of sealing a part of the sensor chip with a mold resin.  <P>SOLUTION: A part of the sensor chip 20 is sealed with the mold resin 40 in the state of laminating an adhesive layer 52 of a heat peel seat 50 being laminated on one side 12 of the support board 10 and a heat peel layer 53 being laminated to a back side 23 of the sensor chip 20. Then the heat peel layer 53 of the heat peel seat 50 is peeled from the back side 23 of the sensor chip 20 by heating the heat peel seat 50. Stress is not transmitted thereby to the sensor chip 20 from the support board 10 through the heat peel seat 50 since the heat peel seat 50 contacts with neither of the sensor chip 20 and one side 12 of the support board 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103281-A (JP)
Title: Mounting structure, electro-optical device and electronic device
Inventor: KURATA TSUYOSHI
IPC: G09F9/00
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure, in which misalignment of a chip end part of a band shaped part extending from a connection part and removal of the connection part is prevented even when the connection part of a flexible substrate is bonded to a predetermined position of a base with a double-side tape, and to provide an electro-optical device provided with the mounting structure, and an electronic device provided with the electro-optical device.  <P>SOLUTION: The electro-optical device includes: the connection part 57 bonded to a liquid crystal panel with the double-sided tape; and a cut part 531 on a corner part with the band shaped part 58 extending from the connection part 57. Therefore, as narrow width parts 530 are formed on the connection part 57 and the band shaped part 58, even when a distance between a chip end part 59 of the band shaped part 58 and a position of the connection part 57 to be bonded is too short or too long, such the misalignment is absorbed by deformation of the flexible substrate 50 at the narrow width part 530 in an in-plane direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102927-A (JP)
Title: Incorrect assembly prevention structure
Inventor: YAMAGUCHI HIROAKI
IPC: H01H13/04
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an incorrect assembly prevention structure in which the number of kinds of dies to mold the component body of assembling components can be reduced.  <P>SOLUTION: In this incorrect assembly prevention structure, as for switching assembling parts 18, 20, if either one of ribs 28, 30 of switches 14 are not removed from bodies 22, assembling of the switches 14 are not allowed. Thus, it can be prevented that the switches 14 which are not proper are assembled to the switch assembling parts 18, 20. Moreover, the ribs 28, 30 of the switches 14 are integrally connected against the bodies 22 of the switches 14 via thin wall parts 32. Because of this, a plurality of the bodies 22 of the switches 14 are molded in the same die and by means that the unnecessary rib in the ribs 28, 30 is removed in advance by a hand or the like before being assembled to the switch assembling parts 18, 20, and the incorrect assembly of the switches 14 can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101437-A (JP)
Title: Active vibration-removing unit
Inventor: WATAKARI SATOSHI
IPC: F16F15/04
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active vibration-removing unit with a compact structure, capable of performing active vibration-removing to horizontal vibration of a vibration removing stand with good response, and receiving little negative influence of vertical movement of the vibration removing stand.  <P>SOLUTION: The minute displacement actuator mechanism 10 removes minute horizontal displacement in the vibration removing stand 2 based on detection information by a minute displacement sensor 8. In the actuator mechanism, a horizontal diaphragm actuator 20 composed of a diaphragm 28 mounted with a permanent magnet 44 is arranged on a support plate 22 standing on a floor 4, and a first minute displacement actuator 12, composed of an iron block 16 magnetically attachable with the permanent magnet 44 and installed on the vibration removing stand 2 side, is provided for removing the minute horizontal displacement. Further, the permanent magnet 44 and the iron block 16 compose the active vibration-removing unit to be magnetically attachable via first sliding plate 46 which allows the mutual vertical sliding between them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099996-A (JP)
Title: Liquid jetting head and printer
Inventor: IDE KATSUYA
IPC: B41J2/045
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head for delivering a liquid droplet to a required position and improving delivering stability.  <P>SOLUTION: The liquid jetting head 100 includes a nozzle plate 30, a pressure room 40 formed above the nozzle plate 30, a vibrating plate 50 formed above the pressure room 40, and a piezoelectric element 60 formed above the vibrating plate 50. The nozzle plate 30 has a first substrate 10 provided with nozzle holes 12 communicated with the pressure room 40, and a second substrate 20 formed below the first substrate 10 and provided with openings 22 communicated with the nozzle holes 12. The opening diameter 22W of the opening 22 is larger than the diameter 12W of the opening in the undersurface 10b of the first substrate 10 of the nozzle hole 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104887-A (JP)
Title: Masking set
Inventor: OGAWA MASANORI
IPC: B05B15/04
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masking set easily and correctly protecting a non-coating area set at the deepest end of a recessed part from coating.  <P>SOLUTION: The masking set 5 is fit to the deepest end of the recessed part 2 in a member 1 to be coated, and includes a masking tool 6 covering a main part of the non-coating area 2A, and a covering sheet 7 stuck over a residual part of the non-coating area 2A not covered with the masking tool 6 and a surface of the masking tool 6 in a fit state. Coating is performed after mounting the masking set 5 on the member 1 before coating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110099-A (JP)
Title: Protection device for automobile power converter
Inventor: ISHIDA KAZUHITO
IPC: H02M7/48
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To protect a power converter from an overvoltage when an overvoltage due to an induced voltage of a motor is applied to an automobile power converter.  <P>SOLUTION: A power conversion system includes a power converter, which is configured of a semiconductor device and converts DC power into AC power or converts AC power into DC power, a power supply for supplying power to the power converter, a power circuit-breaker for cutting off power, and a motor operated by the power converter. A protection device for an automobile power converter is configured so that a limiting resistor and a relay are installed in series between DC-side bus-bars.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009106755-A (JP)
Title: Reloadable laparoscopic fastener deploying device for use in gastric volume reduction procedure
Inventor: CRAINICH LAWRENCE
IPC: A61B17/00
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reloadable device for deploying fasteners including a handle and at least one actuator.  <P>SOLUTION: The handle is connected to an elongated hollow housing having distal and proximal ends. The device also includes a first cartridge containing at least one fastener releasably connectable to the distal end of hollow housing. The fastener has at least two anchors connected together by a non-resilient flexible suture which does not resist deformation under compressible loads. The device also includes a means for facilitating removal of the first cartridge and replacing it with a second cartridge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010109780-A (JP)
Title: Power line communication system
Inventor: TSUZUKI SHINJI
IPC: H04B3/54
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLC modem and a power line communication system which can improve communication performance in spite of a simple configuration.  <P>SOLUTION: The PLC modem 3 includes a differential mode input/output part 7 for inputting/outputting signals to/from a power line 4 in a differential mode and a common mode input/output part 8 for inputting/outputting signals to/from the power line 4 in a common mode to perform communication using the differential mode and the common mode together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105970-A (JP)
Title: Estrogenic action agent and external preparation for skin containing the same
Inventor: ISHIDA MISAKI
IPC: A61P13/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estrogenic action agent, in detail, the estrogenic action agent comprising the extract of Camellia japonica in Theaceae, and applied to external preparations for skin, miscellaneous goods, clothes, foods or the like.  <P>SOLUTION: There is provided the estrogenic action agent comprising the extract of Camellia japonica in Theaceae.  <P>COPYRIGHT: (C)2010,JPO&INPIT