baber/WOPTO huggingface dataset:
Patent JP-2010286395-A (JP)
Title: Gel cassette and method of manufacturing the same
Inventor: AKUTSU SATONARI
IPC: G01N27/447
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel cassette for easily and certainly forming a linear gel interface.  <P>SOLUTION: The gel cassette 1 includes a first substrate 10, a second substrate bonded to the first substrate to form a gel filling section between it and the first substrate, a first gel section formed on a first end side of the gel filling section, a second gel section formed on a second end side of the gel filling section to provide an interface with the first gel section along a predetermined boundary line P, a first filling opening 16 formed at a position on the first end side of the gel filling section than the boundary line, of at least one of the first substrate and the second substrate, to communicate with the gel filling section, and a second filling opening 17 and deaeration opening 18 formed at a position on the second end side of the gel filling section from the boundary line, of at least one of the first substrate and the second substrate, to communicate with the gel filling section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000513-A (JP)
Title: Method of cleaning soil contaminated with heavy metal
Inventor: TAKANO HIROYUKI
IPC: B09C1/02
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of effectively cleaning soil contaminated with heavy metal.SOLUTION: The method of cleaning the soil contaminated with heavy metal is a method of cleaning the soil contaminated with heavy metal in situ. After clay is dispersed on the soil contaminated with heavy metal, a cleaning by a chemical agent aqueous solution is carried out.
Patent JP-2011001176-A (JP)
Title: Hall lantern of elevator
Inventor: SUZUKI TOSHIYA
IPC: B66B3/00
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To carry out all of maintenance and inspection works and the like of a hall lantern from landing side.SOLUTION: The hall lantern of elevator includes: a light transmissive opening/closing panel openably/closably installed on a jamb, constituted of longitudinal members and a lateral member each having a box shape, by use of hinges; a light source arranged in the jamb to illuminate the opening/closing panel; and a locking device holding the opening/closing panel in the closed position. The opening/closing panel and hinges are arranged in a landing side surface of the jamb such that the opening/closing panel opens toward the landing side. The locking device can be operated to open from the landing side with use of a tool which is inserted through a gap between the jamb and the opening/closing panel.
Patent JP-2011005774-A (JP)
Title: Piezoelectric actuator, method for manufacturing the same, head cartridge, liquid droplet discharging device, and micro pump
Inventor: SHIMIZU AKIRA
IPC: B41J2/16
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator which can obtain a stable droplet discharge characteristics by canceling malfunction resulting from the destruction of diaphragm containing a piezoelectric element.SOLUTION: The piezoelectric actuator includes a pressure generating chamber (33) formed in a channel forming substrate (30) communicating with a nozzle opening (41), and the piezoelectric element (20) consisting of a rigid adjusting film (24) functioning as the diaphragm on the region corresponding to the pressure generating chamber, an upper electrode (23a), a piezoelectric layer (22) prepared below the upper electrode, and a laminated film of a fixed electrode (12) prepared in the rear side of the piezoelectric layer. The piezoelectric actuator is provided with a diaphragm excessive deformation stopping part (27) at least in one side of the pressure generating side and an oscillating chamber side. The piezoelectric element is made not contact with the excessive deformation stopping part during driving.
Patent JP-2011013264-A (JP)
Title: Optical device and projector
Inventor: EGAWA AKIRA
IPC: G03B21/16
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical device which can efficiently cool a liquid crystal panel.SOLUTION: The optical device includes: the liquid crystal panel 51 that includes an element substrate 511 having a pixel electrode and a switching element connected to the pixel electrode, and a counter substrate 512 disposed facing the element substrate 511, and modulates luminous flux according to image information; a frame 6 holding the liquid crystal panel 51; and incident side dustproof glass 52 arranged in close contact with an incident side end face 512N to which the luminous flux of the counter substrate 512 is incident, to prevent dust from sticking to the incident side end face 512N. The incident side dustproof glass 52 is formed to have a plane size larger than that of the counter substrate 512 and arranged on the optical path prior-stage side of the frame 6.
Patent JP-2011012572-A (JP)
Title: Engine
Inventor: SANTO YOSHIYUKI
IPC: F02M25/07
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To cool EGR gas from an EGR device 91 before the gas is supplied to an intake manifold 73 in an engine 70 comprising the intake manifold 73 at one side parallel to a crank axis line (a), an exhaust manifold 71 at the other side in a cylinder head 72, and an EGR device 91.SOLUTION: A ventilation passage 161 is provided between an EGR valve member 96 disposed above an intake manifold 73 and a head cover 160 on a cylinder head 72 for the passage of a cooling wind from a cooling fan 76. The outlet side of a reflux conduit 95 extending from an exhaust manifold 71 is offset with respect to the EGR valve member 96 so that it is disposed closer to the ventilation passage 161 in a plan view. The outlet side of the reflux conduit 95 and the EGR gas intake side of the EGR valve member 96 are interlocked by an intermediate joint 162.
Patent JP-2011011396-A (JP)
Title: Heat adhesive release film and packaging material
Inventor: SAKOGAWA KOUICHI
IPC: C09J7/04
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat adhesive release film for imparting a release function to an adhesive material only to a required part of a base material without impairing the productivity of processing, and a packaging material for individually packaging an absorbent article suppressed in stiff feeling and flexible by using the heat adhesive release film.SOLUTION: The heat adhesive release film has at least a heat adhesive layer, a protective layer of a synthetic resin, and a release layer. Preferably, the heat adhesive layer obtained by combining one or two or more kinds of any of the following (A) to (C), more preferably the synthetic resin forming the protective layer is a polypropylene and/or propylene-α-olefin copolymer, and has the heat adhesive release film by thermal adhesion in the packaging material for individually packaging the absorbable article. (A) is an ethylene-α-olefin copolymer polymerized by using a single-site catalyst, (B) is an ethylene-vinyl acetate copolymer, and (C) is an ethylene-(meta) acrylic acid ester copolymer.
Patent JP-2011016179-A (JP)
Title: Work carrying device and method
Inventor: MATSUDA SHOGO
IPC: B23P19/00
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a work carrying device for requiring a smaller space for carrying robots which carry in and out works between a working area for workers and a machining area for robots.SOLUTION: The device uses two carrying robots 3, 4 for carrying in and out tools 9 between the working area 1 for the common workers and the machining area 2 for the common welding robots 18, 19. Carrying tracks 21, 22 of the two carrying robots 3, 4 are vertically offset on the same planar passage. A safety fence 5 is installed for separating the working area 1 and the machining area 2 from each other. The safety fence 5 has a carry-in port 6 through which the carrying robots 3, 4 carry the tools 9 to the working area 1, and the carrying robots 3, 4 have moving mechanisms 14, 15 movable near the carry-in port 6, respectively.
Patent JP-2010204627-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MINAMINO SHIGEO
IPC: G03G15/20
Filed: 2009-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device configured to stably transmit a driving force to a separation roller functioning as a tension roller and also as a driving roller.  <P>SOLUTION: The fixing device includes: an endless fixing belt 23 trained about a fixing roller 21 and the separation roller 22; and a pressure roller 24 which is brought in press contact with the fixing roller 21 through the fixing belt 23. The separation roller 22 is configured to move in a direction to come close to or separate from the fixing roller 21. The fixing device includes an energizing means for energizing the separation roller 22 in a direction to separate from the fixing roller 21 to apply the tension to the fixing belt 23. The fixing device includes a driving force transmitting means for directly transmitting the rotating force to the separation roller 22 with rotation of a rotating body 30, and the moving path X of the separation roller 22 coming close to or separating from the fixing roller 21 is formed to a circular-arc shape centered about the rotation center O<SB>1</SB>of the rotating body 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011016308-A (JP)
Title: Image recorder
Inventor: SHIMIZU MASANOBU
IPC: B41J2/135
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, since a nozzle plate of a short length head which discharges an ink droplet from a nozzle and records an image is manufactured by a plurality of nozzle processing apparatuses, an emission angle of a laser beam for forming the nozzle is difficult to be adjusted due to the individual difference of the nozzle processing apparatuses, and the short length head consolidated with nozzles manufactured by the different nozzle processing apparatuses makes the impact position of the ink droplet differ, thus resulting in the occurrence of a color shift.SOLUTION: In an image recorder, information on the machine number of the nozzle processing apparatus used for manufacturing is recorded on the nozzle plate, and the nozzle plate on which the same machine number is recorded is attached to the short length head, and the short length heads with the same flight characteristics of ink droplet are manufactured, and the short length heads are arranged side by side at each ink color in the carrying direction of a recording medium.
Patent JP-2011015893-A (JP)
Title: Game machine
Inventor: OKANO MASAHITO
IPC: A63F7/02
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a presentation motion device capable of transferring a movable presentation portion in such a state that the attitude is retained.SOLUTION: The presentation motion device 70 of the game machine 1 includes: a movable presentation portion 73 transferable between a first position and a second position; a drive source 76 to generate drive force; a sliding portion 82 to slide based on the drive force of the drive source 76; a plurality of arms 81 disposed at a spaced interval between the movable presentation portion 73 and the sliding portion 82, and having one end rotatably supported at the movable presentation portion 73 and the other end rotatably supported at the sliding portion 82; and guide portions 71e and 45b formed for the respective arms 81 for guiding one ends of the arms 81 in a direction different from the sliding direction of the sliding portion 82. The movable presentation portion 73 is transferred while the attitude is retained between the first position and the second position by sliding the sliding portion 82 by the drive source 76 and moving the one ends of the plurality of arms 81 synchronously along the guide portions 71e and 45b.
Patent JP-2011021498-A (JP)
Title: Egr device in engine room
Inventor: AWATA HIROKI
IPC: F02M25/07
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EGR device in an engine room in a simple configuration at a low production cost only by changing the arrangement structure of an EGR valve.  <P>SOLUTION: The EGR device in an engine room 1 includes an exhaust gas reflux passage for recirculating an exhaust gas branched from an exhaust inlet pipe 3 to an intake pipe 7 of the engine 1a, and an EGR valve 2 for controlling the reflux amount of the exhaust gas in the middle of the exhaust gas reflux passage. The exhaust gas inlet 2a of the EGR valve 2 is disposed above the branching part 5a of the exhaust inlet pipe 3 in the engine room 1. The reflux part 7a to the inlet pipe 7 is disposed above the exhaust gas outlet 2b of the EGR valve 2. Thereby, the reflux passage is designed to be downstream side not lower than the upstream side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020773-A (JP)
Title: Method for mounting ic tag on caster for carrying apparatus
Inventor: NINOMIYA TETSUO
IPC: G06K19/077
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a caster with an IC tag for solving these problems, since there is the difficulty in reading information when a tire thickness becomes a barrier when an IC tag reader reads from the side of the caster by installing the IC tag between a wheel and a tire, and there is the difficulty of easily damaging and exfoliating the IC tag by a collision when directly sticking the IC tag to a side surface of the caster.  <P>SOLUTION: The IC tag of packing a radiocommunication part having an integrated circuit and an antenna with a heat resistant material, is arranged and fixed in a molding metal mold of a wheel or a bracket or an installation part, and resin is poured into the molding metal mold of the wheel or the bracket or the installation part, and the wheel with built-in IC tag or the bracket with built-in IC tag or the installation part with built-in IC tag is molded and manufactured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020508-A (JP)
Title: Tire, base tire, and tread
Inventor: NAGAHARA TATEO
IPC: B60C11/02
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire including an identification layer for easily determining the end of buffing during tire retreading, not causing separation by itself, and preventing exposure of an inner side belt.  <P>SOLUTION: In the tire 1 including a belt layer 13 formed of at least two belts (belt 13a-13d), the identification layer 15 made of rubber with color different from the rubber forming a tread 20 is provided over the tire entire circumference to extend to a further outer side in the tire width direction from the end of the outermost layer belt 13d in the tire width direction and a further inner side in the tire width direction from the end of the first lower layer belt 13c in the tire width direction adjacent to the inner side of the outermost layer belt 13d in the tire diametrical direction respectively in the tire circumference direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023998-A (JP)
Title: One-way fluctuation delay time estimating method and apparatus thereof
Inventor: AOKI MAKOTO
IPC: H04L12/70
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a one-way fluctuation delay of a packet based on a transmission interval and an arrival interval of the packet in communication via a packet communication network.  <P>SOLUTION: In a system for performing packet communication, a packet transmission terminal transmits the packet to the packet communication network after adding transmission time information, transmits the packet to a packet reception terminal and a one-way fluctuation delay monitoring apparatus 6 via the packet communication network. When the packet is received in the one-way fluctuation delay monitoring apparatus 6, a packet transmission time and a reception time are recorded by each packet, and a packet transmission interval and a packet arrival interval are calculated based on the recorded time in the whole recorded packet, and one-way fluctuation delay is calculated based on the packet transmission interval and the packet arrival interval. Then, a difference between both clock rates of the packet transmission terminal and the one-way fluctuation delay monitoring apparatus 6 is estimated. An initial value of the one-way fluctuation delay is estimated based on the one-way fluctuation delay from which an error caused by the estimated difference is removed. The one-way fluctuation delay is estimated based on the calculation of the one-way fluctuation delay by using the initial value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010109326-A (JP)
Title: Light-receiving element, and manufacturing method for light-receiving element
Inventor: MIYOSHI MAKOTO
IPC: H01L31/108
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-receiving element which has light-receiving sensitivity superior to that of a conventional Schottky diode type light-receiving element and also has sufficiently-strengthened junction of a Schottky electrode.  <P>SOLUTION: A first contact layer formed of AlGaN and having conductivity, a light-receiving layer formed of AlGaN, and a second contact layer formed of AlN and having a thickness of 5 nm, are epitaxially formed on a predetermined substrate in the stated order, and a second electrode is brought into Schottky junction with the second contact layer, to thereby form an MIS junction. Further, after the Schottky junction, heat treatment is performed under a nitrogen gas atmosphere at 600°C, for 30 seconds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021860-A (JP)
Title: Rusk cooking utensil for microwave oven
Inventor: SHIMOMURA KEIJI
IPC: F24C7/02
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rusk cooking utensil for a microwave oven, effectively cooking a rusk using bread on the market (sliced bread, a roll, French bread, etc.) as it is by heating in the microwave oven.  <P>SOLUTION: A rusk attachment part 14 having a plurality of attachment grooves with an upper opening having a width corresponding to a thickness of the cooked rusk in a suitable height is provided on a wall part made of resin and having prescribed intervals (an inner cylindrical wall part 11, an outer cylindrical water part 12). A rusk base A cut into the prescribed thickness (about 1-1.5 cm) is inserted into the respective attachment grooves of the rusk attachment part 14, the rusk base is vertically held, and is heated in the microwave oven.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029724-A (JP)
Title: Automatic video recording system
Inventor: ONISHI YOSHIKAZU
IPC: H04N5/76
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To shorten and reduce a time and effort when a TV program is recorded, in an automatic video recording system.  <P>SOLUTION: The automatic video recording system includes a hard disk recorder (HDR) and a TV receiver connected to the HDR through an HDMI (High-Definition Multimedia Interface) cable. The HDR can be operated by a remote controller with a TV power button etc. When the TV power button is operated (YES at S2), the HDR transmits a power supply control request command to the TV receiver (S3). The TV receiver receives the power supply control request command (S4), turns off power supply, and transmits TV program information on a program A under reception to the HDR (S5). When receiving the TV program information from the TV receiver (S6), the HDR automatically receives and records the program A under reception via the TV receiver based on contents of the TV program information (S7). Then, the HDR automatically ends to record the program A based on the broadcasting end time information of the program A included in the EPG information for guiding the program A (S9).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029902-A (JP)
Title: Display device
Inventor: KASHIWAGI MASANORI
IPC: G03B21/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device simultaneously presenting different pieces of information to a plurality of users in a simple configuration with one video display device.  <P>SOLUTION: A complementing processing part 12 generates right complementary video information (R*) complementary to video information (R) for a right eye. A video information composition part 13 prepares composite video information for which video information (L) for a left eye, the video information (R) for the right eye and the right complementary video information (R*) are alternately mixed at the speed of such a predetermined cycle that they cannot be visually identified. A projector 40 projects the composite video information onto a screen 30. A visualizing part 50 achieves stereoscopic view by shielding the video information (R) for the right eye and the right complementary video information (R*) for the left eye of a specified user H1 and shielding the video information (L) for the left eye and the right complementary video information (R*) for the right eye. A timing control part 14 controls the timing of the visualizing part 50 in synchronism with the timing of the video information composition part 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025157-A (JP)
Title: Air filter
Inventor: TONO NOBUYUKI
IPC: B01D46/52
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To press and fix a filter unit to a mounting frame with a simple structure.  <P>SOLUTION: An air filter 10 includes the filter unit 11 comprising first and second filter portions 41, 42, the mounting frame 13, a flange portion 14 formed so as to project inside from the mounting frame 13, a mounting member 15, and a gasket mounted to the front side of the filter unit 11. The mounting member 15 is formed in an L shape by a shaft portion 70 pivotally supported on the inside surface of the mounting frame 13 and a holding portion 71 rotatable around the shaft portion 70. The holding portion 71 is disposed at a position pressing the filter unit 11 from the back side thereof by rotating around the shaft portion 70, thereby pressing and fixing the filter unit 11 to the flange portion 14 through the gasket. The mounting member 15 is pivotally supported to the mounting frame 13 by repulsion from the gasket so as to restrict the movement toward the back side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025530-A (JP)
Title: Resin casting mold
Inventor: MATSUOKA MIYOSHI
IPC: B29C39/26
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin casting mold for raising the temperature of a thermosetting resin of low temperature injected from an injection groove, to a predetermined high temperature to fill cavities with the thermosetting resin.  <P>SOLUTION: The resin casting mold includes a plurality of cavities 2a, 2b to obtain a cured object of predetermined shape engraved at a mating face of the mold 1a, and an injection port for filling the plurality of cavities 2a, 2b with the thermosetting resin. The injection port is composed of an injection channel 3a provided in the side face of the mold 1a; first branch channels 4a, 4b branched from the injection channel 3a; and second branch channels 5a, 5b connected to the first branch channels 4a, 4b and connected to the cavities 2a, 2b. The first branch channels 4a, 4b are larger in volume than the second branch channels 5a, 5b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029015-A (JP)
Title: Connector
Inventor: YOKOO HIROYUKI
IPC: H01R12/77
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of preventing a contact part of a contact from coming off out of a contact part (wiring pattern) of an FPC/FFC, when turn-operating an actuator.  <P>SOLUTION: A pressurizing part 50 is constituted to press the FPC (or the FFC) 5 along a thickness direction (direction orthogonal to an insertion direction), when the actuator 40 is turned from an opened position to a closed position under the condition where the FPC (or the FFC) 5 of a connection object is inserted into an insertion port 2 of a connector 1. The contact part 12 of the contact 10 is thereby prevented from coming off the contact part (wiring pattern) on the FPC (or the FFC) 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT