baber/WOPTO huggingface dataset:
Patent JP-2010202726-A (JP)
Title: Production method of composite material
Inventor: HAYASHIDA YOSHIKI
IPC: C08J3/20
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a composite material for an optical material, the composite material being excellent in light transmitting property, in which deliquescent particles are uniformly dispersed in a resin without aggregation.  <P>SOLUTION: Particles of sodium chloride as a raw material are heated and dehydrated at a temperature of 300°C or higher and 500°C or lower in vacuum. The dehydrated sodium chloride particles are pulverized to produce fine particles having an average particle diameter of not more than 5 μm. The obtained sodium chloride fine particles are again heated and dehydrated at a temperature of 300°C or higher and 500°C or lower in vacuum, and then the sodium chloride fine particles are compounded with a resin to obtain a composite material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202319-A (JP)
Title: Roller for suppressing vertical vibration in electrode high speed conveying
Inventor: MATSUMOTO SEIICHI
IPC: H01M8/10
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller not generating vertical vibration even if a conveying speed becomes high.  <P>SOLUTION: The roller provided with a cylindrical roller body for conveying a conveyed article has a recess on an outer peripheral surface of the roller body, and the recess is extended so as to intersect with a contact line of the outer peripheral surface and the conveyed article.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204324-A (JP)
Title: Optical waveguide, light transmission apparatus and electronic equipment
Inventor: NIITSU TAKEHIRO
IPC: H01S5/022
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bendable optical waveguide in which an optical coupling with an optical element is readily performed, an optical transmission apparatus and electronic equipment.  <P>SOLUTION: The optical waveguide 10 includes a first waveguide region 1 which has a core 11 and a cladding 21 provided around the core 11, and a light-reflecting surface 41, which reflects the light from the longitudinal direction of the core 11 to the direction intersecting with the longitudinal direction, or reflects the light from the intersecting direction to the longitudinal direction of the core; and a second waveguide region 2, which is the region connected to the first waveguide region 1 and has a core 12 and a cladding 22 provided around the core 12, wherein the thickness of the core 12 is smaller than that of the core 11 of the first waveguide region 1, and the sum of the thicknesses of the core and the cladding is smaller than the sum of the thicknesses of the core and the cladding of the first waveguide region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200954-A (JP)
Title: Assist device and endoscope system using the same
Inventor: TORII YUICHI
IPC: A61B1/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assist device and an endoscope system for a treatment with forceps under good endoscopic observation by illuminating an affected area located anteriorly even if the forceps piece is opened while the shadow of the forceps is eliminated.  <P>SOLUTION: The assist device 12 is used together with a nasal endoscope 11 having an inserting section 16 for inserting from one external nostril and has an inserting section for inserting from the other external nostril when it is used together. The tip of the inserting section of the assist device 12 is fixed to the tip of the inserting section of the endoscope 11 in an body cavity by a fixing means. A lightening window 92 is mounted on the tip surface 44a of the inserting section of the assist device 12. The lightening window 92 of the assist device 12 is mounted oppositely to a lightening window 66 across the forceps entry 67 of the endoscope 11 when it is fixed by the fixing means. Especially, the lightening window 92 of the assist device 12 is preferably mounted in order to position the center 92a on a line 100 which connects the centers 66a, 67a of the lightening window 66 of the endoscope 11 and the forceps entry 67.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205958-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: IMAMURA KATSUHEI
IPC: H01L21/28
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To form holes having uniform opening diameter and depth in an insulating film in hole processing using multilayered mask etching.  <P>SOLUTION: A method for manufacturing a semiconductor device includes: a step of forming, on a nitride film 1, a multilayered mask having an interlayer dielectric 2, a resist film 3, and a hard mask film 4 sequentially stacked; a step of forming an opening for exposing the interlayer dielectric 2 in the multilayered mask; a step (Fig.3 (b)) of removing the hard mask film 4 around the opening while removing the interlayer dielectric 2 in the opening by performing etching using a gas FR containing fluorocarbon as an etching gas; and a step (Fig.3 (c)) of forming a contact hole having a bottom face of the nitride film 1 from the opening by changing the gas FR to a gas FP containing fluorocarbon with C/F (ratio of numbers of carbon atoms to fluorine atoms) higher than that of the gas FR to perform etching before the resist film 3 is exposed around the opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204027-A (JP)
Title: Object sensor for vehicle
Inventor: MOCHIZUKI KAZUHIKO
IPC: G01S13/931
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To correctly track when one group comprising a plurality of object candidates gathered by an integrating means is separated into two.  <P>SOLUTION: When an object candidate position detecting means M2 detects a position of the object candidate, the integrating means M3 gathers the plurality of object candidates detected in a predefined coupling region into one group. When a relative position of the object candidate stored in an integration information storage means M7 varies and a single group is separated into a plurality of groups, a tracking means M5 determines whether any of the object candidates constituting the group before separation is continuously detected on a cruising lane estimated by a cruising lane estimating means M8 where an own vehicle travels. In addition, when the candidate is determined to be continuously detected, continuity is determined between a group after separation and a group before the separation containing the object candidate. Thus, the group detected on the own lane is prevented from being erroneously related with a group separated into another lane and making inappropriate vehicle control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211841-A (JP)
Title: Optical recording medium and method for manufacturing the same
Inventor: MIKI TAKESHI
IPC: G11B7/2433
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium for obtaining satisfactory recording characteristics even when an ablative recording type recording layer of an In-Co based alloy and the like is formed.  <P>SOLUTION: The optical recording medium 10 includes: a recording layer 2 which is formed on a substrate 1 and made of a In-Co based alloy or an Sn-Co based alloy to record data by ablative recording; an interface layer 11 formed on the recording layer 2 and made of a tungsten oxide; and a light transmission layer 3 formed on the interface layer 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212890-A (JP)
Title: Frame generating apparatus, and frame generating method
Inventor: KATAGIRI TORU
IPC: H04J3/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame generating apparatus and a frame generating method generating an ODTU frame which can apply to a GMP system.  <P>SOLUTION: A frame generating apparatus accommodating a client signal in an ODTU frame with a higher bit rate than the client signal includes a deserializer, a plurality of GMP circuits, and a serializer. The deserializer deserializes the client signal into parallel signals, the number of parallel signals corresponding to the number of tributary slots of an OPU frame used in the ODTU frame. The plurality of GMP circuits insert data and stuff into a frame accommodating portion of the ODTU frame based on a difference in the bit rate between the client signal and the ODTU frame. The serializer serializes the parallel signals output from the plurality of GMP circuits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208132-A (JP)
Title: Method and device of forming band-like rubber member
Inventor: HASEGAWA AKIHISA
IPC: B29D30/08
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device of forming a band-like rubber member capable of efficiently and stably forming the band-like rubber member corresponding to a tire size.  <P>SOLUTION: The method comprises steps for: cutting a long member LR into a predetermined length to form sheet-like members SR; calculating pasting margins of ends of the sheet-like members SR in the widthwise direction in an allowable range based on comparison between a sum value of the width W of the sheet-like members SR calculated by detection data by a sensor 5 and a preliminarily established circumferential length value of a forming drum; controlling relative positions of a first conveyor 3 and a tray 2 based on the pasting margin; positioning the ends of the sheet-like member SR on the first conveyor 3 and the sheet-like member SR on the tray 2 in the widthwise direction; transferring the sheet-like member SR from the first conveyor 3 to the tray 2 synchronizing with the transfer of the first conveyor 3; and pasting the sheet-like members SR on each other in the calculated plastering margin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208168-A (JP)
Title: Liquid jetting apparatus
Inventor: YOROZU HIDENORI
IPC: B41J2/01
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting apparatus which can prevent an image formation surface side of a medium from curling in a concave shape on the downstream side of a head after an image is formed on the medium by the head.  <P>SOLUTION: In the inkjet printing apparatus which forms the image on paper 12 being conveyed by jetting a water-based ink from the head 25, conveyance devices 28-30 are prepared on the downstream side of the head 25 to convey the paper 12 after formed with the image to the downstream side holding the paper 12 from both of front and rear sides. The conveyance devices 28-30 have pairs of upper and lower conveyance rollers 28c-30c and 28d-30d. Moreover, at least two sets or more of the devices are arranged in a conveyance direction A of the paper 12. Peripheral velocities V1-V3 of the conveyance rollers 28c-30c and 28d-30d are set to increase more as the conveyance rollers are of the more downstream side. An increase rate of the peripheral velocities V1-V3 of the conveyance rollers 28c-30c and 28d-30d varies in accordance with the width of the paper 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207525-A (JP)
Title: Dishwasher
Inventor: HANAWA HIROYUKI
IPC: A47L15/42
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability in maintenance and inspection by easily removing a washing part from a body at need.  <P>SOLUTION: This dishwasher includes a washing part having a washing vessel storing tableware, the upside of which is opened; and a body, the front of which is provided with an opening and which stores the washing part inside. The washing part is held in the body to move from the interior of the body to the outside through the opening. The dishwasher includes an inhibit mechanism, which inhibits the washing part from moving outward more than a fixed moving distance when the washing part moves from the interior of the body to the outside for a fixed distance. The inhibit mechanism includes a stopper and a movable locking part movable between a position to lock the stopper and a position not to do so. The mechanism further has an operating part for moving the movable locking part from the position to lock the stopper and to the non-locking position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089071-A (JP)
Title: Wastewater treatment method and wastewater treatment facility
Inventor: HIRAI YUKIKO
IPC: B01D61/02
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment method for wastewater discharged from an incineration plant, which allows the efficient heat recovery of combustion flue gas in the incineration plant.  <P>SOLUTION: There is provided the wastewater treatment method for the wastewater discharged from the incineration plant provided with an incinerator for combustion of organic substances, a heat recovery device for recovering the heat of the combustion flue gas discharged from the incinerator, and a temperature reducing device for further reducing the temperature of the combustion flue gas after the heat recovery in the heat recovery device. The wastewater treatment method carries out the membrane separation process for separating concentrated water away from the wastewater with a separation membrane and the temperature reducing process for reducing the temperature of the combustion flue gas after the heat recovery, by the vaporization heat of the concentrated water in the temperature reducing device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010221465-A (JP)
Title: Method for manufacturing bent hose
Inventor: SUZUKI TETSUYA
IPC: B29D23/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a bent hose, the method having an easy hose bending process and giving no unprepared thermal history to an unvulcanized rubber.  <P>SOLUTION: The method comprises extrusion-forming a resin mandrel RM, forming the intermediate hose of the unvulcanized rubber on the outer circumference of the resin mandrel RM, cutting the intermediate hose and the resin mandrel RM into pieces each having a predetermined length successively, inserting a heater 30b into the hollow part RMa of the resin mandrel RM, bending the resin mandrel RM and the intermediate hose to a predetermined shape while the resin mandrel RM is heated, vulcanizing the intermediate hose, and removing the resin mandrel RM from the intermediate hose while the resin mandrel RM after the vulcanization keeps being softened by the remaining heat of the vulcanization or heat from the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223485-A (JP)
Title: Control program, control system and boiler system
Inventor: MIURA KOJI
IPC: F22B35/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control program, a control system and a boiler system capable of preventing hunting even if physical quantity of a control target is changed due to change in a setting condition when the setting condition is changed in a boiler group constituted of a plurality of boilers.  <P>SOLUTION: The control program which is used for the boiler system constituted of the plurality of boilers and capable of changing the setting condition and controls combustion amount based on a required load includes a combustion amount correction means for correcting the combustion amount. When the setting condition is changed, if a difference not less than predetermined amount is made between necessary combustion amount before change in a previous setting condition provided before the change in the setting condition and necessary combustion amount after change in a changed setting condition provided after the change in the setting condition, the combustion amount correction means gradually transfers target combustion amount in combustion control toward the necessary combustion amount after change between the necessary combustion amount before change and the necessary combustion amount after change.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223339-A (JP)
Title: Rotation to linear motion converting mechanism
Inventor: KAGEYAMA HIROMITSU
IPC: F16H25/24
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation to linear motion converting mechanism of simple structure, eliminating backlash to avoid deterioration of a feeling of operation.  <P>SOLUTION: This rotation to linear motion converting mechanism: a first and a second female screws 3 and 4 screwed to male screws 2 to convert rotation power to linear motion power; a connecting male screw part 31 and a connecting female screw part 41 provided in opposite ends of the female screws 3 and 4 to connect them; a projection part 42 provided near the connecting female screw part 41, being projected toward the periphery of the first and the second female screws; and a lock nut 5 provided in the periphery of the first and the second female screws 3 and 4 so as to be screwed to the connecting male screws 31 to fasten connection of the first and the second female screws 3 and 4. The first and the second female screws 3 and 4 are configured to be connected by screwing the connecting male screw part 31 and the connecting female screw part 41 to each other for fastening, and thereafter, by fastening the lock nut 5 in a direction for abutting on the projection part 42 to adjust the fastening torque of the connecting male screw part 31 and the connecting female screw part 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223346-A (JP)
Title: Deceleration structure of space stabilizing device
Inventor: ARAI KIYOTAKA
IPC: F16C11/10
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small brake structure which has a completely mechanical configuration and does not require any electric power even when braking is applied after a gimbal is rotatably driven.  <P>SOLUTION: The deceleration structure of a space stabilizing device is configured to brake the rotation of the gimbal (3) and a rotary plate (4) by abutting a rotary side pin (5) of the gimbal (3) on a protuberance (7) of the rotary plate (4) of the gimbal (3) rotatably provided on a stationary side (1) to rotate the rotary plate (4) and bringing a sliding body (20) on the stationary side (1) into slide contact with braking region (10) of the rotary plate (4).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225096-A (JP)
Title: Drive assist apparatus
Inventor: ONUMA HIROSHI
IPC: G08G1/16
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive assist apparatus capable of suppressing a driver's making a snap decision and further improving the safety in drive assist.  <P>SOLUTION: When a traffic signal A of one's own vehicle side in an intersection is red, an infrastructure information receiving part 8 acquires a display state of a traffic signal B of a crossing road side, and a start promoting part 14 provides information on the basis of the display state of the traffic signal B of the crossing road side. For example, even though there is a high possibility that the driver makes a snap decision when the traffic signal B of the crossing road side is red, the driver is made to understand that a red signal stops soon, and is also made to check the traffic signal A personally to drive a vehicle by notifying the high possibility before turning to the red signal when the traffic signal B of the crossing road side shows the end of a green signal, or a yellow signal, display of a lighting instrument showing an arrow, or the like, which prevents a snap decision from being encouraged to make.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232295-A (JP)
Title: Operation processing device or acf sticking state inspection method, and display substrate module assembling line or display substrate module assembling method
Inventor: EBISAWA KEIICHI
IPC: H01L21/60
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing operation device or an ACF sticking state inspection method, capable of reducing the total operation time of ACF sticking operation and inspection operation of ACF sticking state or capable of reducing the processing operation device width required for ACF sticking, and a display substrate module assembling line and a display substrate module assembling method, capable of reducing the tact time of display substrate module assembling, or reducing the line length.  <P>SOLUTION: When an ACF stuck to a predetermined position of a side of a display substrate is illuminated and imaged, and the sticking state of the ACF is inspected based on the imaging result, at least the imaging and inspection of the display substrate are performed during conveyance after sticking the ACF.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228603-A (JP)
Title: Seat adjustment mechanism, and vehicular seat device provided therewith
Inventor: ITO SADAO
IPC: B60N2/42
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat adjustment mechanism or the like of holding a seat in a regular position, even when an extension and contraction mechanism for regulating a turning angle formed by two seat members is broken, caused by a great load applied one of the two seat members connected turnably.  <P>SOLUTION: A first link member 110 is connected to a first seat member 101, a second link member 120 is connected to a second seat member 102, and is connected to the first seat member, one of a drive unit 131 and the extension and contraction mechanism 132 is connected to the first link member, and the other is connected to the second seat member. A turning range of a connection point between the first seat member and the first link member is thereby regulated by turning of the first seat member with respect to the second seat member, around a connection point between the first seat member and the second seat member as the center, even when the extension and contraction mechanism is damaged or likely. A tilting range of the first seat member with respect to the second seat member is regulated thereby to hold the first seat member in the regular position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231570-A (JP)
Title: Network system and method for reducing communication traffic
Inventor: GOTO KENTA
IPC: G06F12/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an increase in communication traffic resulting from an increase in the number of clients causes an increase in the network load.  <P>SOLUTION: In a network system in which clients and a server are connected through a network and each client has a cache, the server 2 has a data holding means 24 and a communication information holding means 25. When data of the data holding means is updated in the server, the server finds a client that is affected by the update based on the information of communication with the clients held in the communication information holding means, and judging the connection status of the client, sends the update notification to the client. Triggered by the update notification from the server, the client starts cache update processing, and requests the server to send the update data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231044-A (JP)
Title: Pattern inspection apparatus and pattern inspection method
Inventor: YONEKURA ISAO
IPC: G03F1/84
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern inspection apparatus that efficiently and highly accurately detects a defective pattern included in an image such as an SEM image by using a reference pattern.  <P>SOLUTION: The pattern inspection apparatus performs: a reference pattern registering processing S1 for registering positional information of a predetermined feature point on a reference pattern image 131 as a comparison reference; a defective candidate pattern searching processing S2 for searching a defective candidate pattern included in an image 132 to be inspected based on the positional information of contour lines and that of a feature point extracted from the image 132 to be inspected; and a defective pattern detection processing S3 for detecting a defective pattern based on luminance distribution information corresponding to the feature point on the reference pattern image 131 and luminance distribution information corresponding to the feature point on the defective candidate pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT