baber/WOPTO huggingface dataset:
Patent JP-2008207185-A (JP)
Title: Sludge discharge structure of sedimentation basin
Inventor: NISHIDA TAKAYOSHI
IPC: B01D21/18
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide sludge discharge structure efficiently discharging sludge collected to a sludge discharge pit by a scraper at high concentration.  <P>SOLUTION: A lid plate 26 consisting of a porous plate is set on the sludge discharge pit 21 to which sedimented sludge 22 is scraped, and a sludge discharge port 24 for extracting sludge under the lid plate 26. A scraper 23 scraping sludge 22 toward the sludge discharge pit 21 is provided, and sludge 22 collected to the sludge discharge pit 21 by the scraper 23 is extracted from the sludge discharge port 24 set on the bottom of the sludge discharge pit 21 via a sludge discharge valve 25. The scraper 23 extendedly provided to the upper part of the lid plate 26 agitates sludge 22 collected on the lid plate 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009265859-A (JP)
Title: Flow controller
Inventor: KATO TAKASHI
IPC: G05D7/06
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow controller controlling a flow rate in a wide range without significantly increasing cost.  <P>SOLUTION: A flow control system 10 has: a flow sensor 14 detecting the flow rate of a liquid medicine; and a pilot regulator 20 as a flow control means and a first opening/closing valve 40 permitting or prohibiting passage of a fluid provided in parallel with each other downstream of the flow sensor 14. A downstream end part of a discharge pipe 13 on downstream side of the flow sensor 14 is connected to a first branch pipe 15 and a second branch pipe 16. The first branch pipe 15 is provided with the pilot regulator 20, and the second branch pipe 16 is provided with the first opening/closing valve 40. A controller 30 drives an electropneumatic regulator 18 and a first solenoid valve 19 based on a flow rate value detected by the flow sensor 14 and a target flow rate value, and executes flow rate feedback control such that the fluid flow rate coincides with the target flow rate value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271594-A (JP)
Title: Storage device
Inventor: MYOGA NOBUYUKI
IPC: G06F11/22
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily test an interface part.  <P>SOLUTION: A storage device controls the transmission of test data according to a protocol set for a test mode upon receiving a test instruction when a reception interface section and a transmission interface section are electrically connected together, for example, through a cable or the like. The storage device controls the reception of the transmitted test data according to the protocol set for the test mode upon receiving the test instruction. The storage device verifies whether or not the transmitted test data matches the received test data. Hereat, the storage device compares the data transmitted from any one of a controller, a buffer, and a storage medium with the data received by any one of them for verification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271145-A (JP)
Title: Wide-angle projection type video display apparatus
Inventor: MIHASHI SADAHIKO
IPC: H04N9/31
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide-angle projection type video display apparatus for eliminating color irregularity caused by reflection from a main body case on a projection surface.  <P>SOLUTION: The wide-angle projection type video display apparatus such as a three-plate type wide-angle liquid crystal projector 1 includes: a main body case 1a whose surface is formed in color set in advance, a projection lens using a short focus lens, and an aspherical reflection mirror reflecting video light from the projection lens toward the projection surface. The three-plate type wide angle liquid crystal projector 1 includes a color irregularity correction part 15 uniformizing an irregular color area due to reflected light from the main body case 1a on the projection surface. Thus, apparent color uniformity is held, and a video image having no sense of incongruity is displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273201-A (JP)
Title: Electric power generating apparatus using electroactive polymer
Inventor: YONEMURA SHUJI
IPC: H01L41/113
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain an electric power generating apparatus which is not provided separately with an initial voltage supply means, such as, a secondary battery or a capacitor but uses an electroactive polymer, and can be utilized in various fields under various conditions, by attaining optimization of timing for supplying initial electric energy and taking out output electric energy by a simple arrangement.  <P>SOLUTION: An electric power generating apparatus has an electric power generating unit 10 which converts movement of a piston shaft 11 in the axial direction into a force for deforming an electroactive polymer 12, and performs switching between initial electrical energy supply to the electroactive polymer 12 and delivery of output electrical energy from the polymer 12 according to the deformation state of the electroactive polymer 12, wherein a piezoelectric element 17 that generates initial electric energy is arranged in the electric power generating unit 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008298771-A (JP)
Title: Total reflection biochip for fluorescence microscope, manufacturing method therefor, and total reflection biochip assembly for the fluorescence microscope
Inventor: SUGIYAMA SUSUMU
IPC: G02B21/06
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a total reflection biochip for a fluorescence microscope mass-producible at low cost, reusable and allowing various sample arrangement means to be applied thereto.  <P>SOLUTION: This total reflection biochip for a fluorescence microscope is constituted by integrally molding, with a substantially transparent material; a chip body 1 having a contact surface 1a for bringing a second surface of a sample arrangement means S with a sample 12, subjected to total reflection fluorescent observation, arranged on a first surface thereof into contact therewith; and a lens system 2 making evanescent light ooze to the sample side by emitting and totally reflecting illumination light from a light source to/from a boundary surface between the first surface of the sample arrangement means S and the sample 12, and for leading out the totally reflected illumination light to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009271709-A (JP)
Title: Touch panel
Inventor: SHIMAMURA MASAMI
IPC: G06F3/041
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the display quality of a display device installed under a touch panel 10 is deteriorated by a Newton ring generated due to the interference of the rays of light between a first transparent substrate 1 and a second transparent substrate 2 configuring the touch panel 10.  <P>SOLUTION: A first transparent substrate 1 on whose surface a first transparent conductive film 4 is formed and a second transparent substrate 2 on whose surface a second transparent conductive film 5 is formed are separately adhered to each other via a seal material 3 with the first and second transparent conductive films faced inside, and a first reflection prevention film 6a is formed between the first transparent conductive film 4 and the first transparent substrate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271887-A (JP)
Title: Comment display system, method thereof, and management server and program
Inventor: SUZUKI KAZUMASA
IPC: G06F13/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comment display system for displaying a comment on a web page and makes it easy to browse content of the web page, a method thereof, and a management server and program.  <P>SOLUTION: The comment display system 10 includes a client terminal 100 on which web pages are displayed, a comment insertion server 200 connected to the client terminal 100 through the Internet 20, and a web server 300 connected to the comment insertion server 200 through the Internet 20 to provide a requested web page. The client terminal 100 includes a comment display means 140 for displaying a comment on a displayed web page.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277407-A (JP)
Title: Stationary fuel cell system
Inventor: OMOTE ATSUSHI
IPC: H01M8/04
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stationary fuel cell system, having high security and reliability that can take countermeasures in advance against impacts from outside, such as earthquakes and accidents.  <P>SOLUTION: The stationary fuel cell system 10 has an impact detecting means 12 that detects the impacts to a cabinet 11, and the impact detecting means 12 detects impacts larger than a prescribed speed of acceleration and controls to cut-off at least one of gas, electricity, and water supplied to the fuel cell for the purpose of power generation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279673-A (JP)
Title: Spindle device and method of suppressing entry of foreign matter into spindle device
Inventor: TAKAHASHI ATSUSHI
IPC: B23B19/02
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle device having a sealability capable of sufficiently suppressing the entry of foreign matter such as a grinding fluid therein, prevented from being complicated in configuration, and suppressed in cost.  <P>SOLUTION: This spindle device 1 for rotating a tool A by a rotating shaft 20 includes a motor 21 installed in a housing 10 and driving the rotating shaft 20, an air bearing 22 rotatably supporting the rotating shaft 20 in the housing 10, a rotating flange 23 which is formed at the opening section B of the housing 10, which has the gap D formed between itself and the housing 10 and allowing the inside of the housing 10 to communicate with the outside, which is rotatable by the rotating shaft 20, and to which the tool A is fixed, air introduction sections 50, 52 for introducing a cooling air for cooling the motor 21 into the housing 10, and an air flow passage 60 for supplying the cooling air supplied into the housing 10 to the gap D and flowing out the cooling air from the gap D to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281785-A (JP)
Title: Liquid level detection device
Inventor: MIYAGAWA ISAO
IPC: G01F23/38
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable liquid level detection device widening the angle of a rotation regulation range of a rotator.  <P>SOLUTION: This liquid level detection device 100 includes a float 6 floating on a liquid surface 9a, the rotator 3 rotated by vertical movement of the float 6, and a fixing body 2 for supporting the rotator 3 rotatably. The rotator 3 has a first rotation abutting part 30a, and a second rotation abutting part 30b arranged in the shifted state to a first direction SR1 of the first rotation abutting part 30a. The fixing body 2 has a first fixing abutting part 20a, and a second fixing abutting part 20b arranged in the shifted state to a second direction SR2 of the first fixing abutting part 20a. The first fixing abutting part 20a is positioned out of a rotation orbit of the second rotation abutting part 30b, and regulates rotation of the rotator 3 in the first direction SR1, and the second fixing abutting part 20b is positioned out of a rotation orbit of the first rotation abutting part 30a, and regulates rotation of the rotator 3 in the second direction SR2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008252929-A (JP)
Title: Radio communication device
Inventor: FUNABIKI MAKOTO
IPC: H04W80/08
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device and a radio communication system enabling the one-touch reproduction of video and audio data using a radio wave.  <P>SOLUTION: A radio node device 10 determines a transmission source port number, and communicates with a radio node device 20 to mutually exchange the destination port number determined by the radio node device 20 and the transmission source port number determined by the radio node device 10. The radio node device 10 makes the transmission source port number correlate with the destination port number, acquires input formats supported by the radio node device 20, and reserves a resource for the radio transmission of content data. The radio node device 10 determines one of the acquired input formats as an output format, and informs the radio node device 20 thereof. By using a pair of ports indicated by the mutually correlated transmission source port number and the destination port number, the radio node device 10 transmits video and audio data to the radio node device 20 by a radio wave.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010941-A (JP)
Title: Camera control unit, camera display system, and camera control method
Inventor: OKADA SUSUMU
IPC: H04N7/15
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To control a camera so that when an image from the camera is displayed on a plurality of arranged screens, an object that is being captured does not cross the border between the screens.  <P>SOLUTION: A camera control unit 410 includes a position information acquisition unit 411, a capturing area determination unit 412, an angle of view/capturing direction computation unit 414, a camera control signal generation unit 415, and a camera control signal sending unit 416. The capturing area determination unit 412 sets the capturing area of the camera so that an object 420 does not cross the border between a plurality of displays, and so that all captured objects 420 are displayed on either of the a plurality of displays, based on geometric position information. The angle of view/capturing direction computation unit 414 then computes the angle of view and the capturing direction of the camera 400 based on that capturing area. The camera control signal generation unit 415 generates a signal for controlling the camera 400 to conform to the angle of view and the capturing direction. The camera control signal sending unit 416 sends the camera control signal to the camera 400.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009287934-A (JP)
Title: Microelectrode array device, its manufacturing method and bioassay method
Inventor: KIRA ATSUSHI
IPC: C12Q1/02
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microelectrode array device capable of measuring potential, at each cell with respect to the cells in a cell group, and to provide its manufacturing method and a bioassay method that uses the device.  <P>SOLUTION: In the microelectrode array device 1, microelectrodes 17, the wiring of the microelectrodes 17 and the insulating film 15 for covering the surface of an insulating substrate so as to expose the microelectrodes 17 are provided on the insulating substrate and a non-cell adhesive layer 19 is further provided to the predetermined region on the insulating film 15, and the region, where the non-cell adhesive layer 19 is not provided and the microelectrodes 17 and the insulating film 15 in the vicinity thereof are exposed, on the insulating substrate is set as a cell-arranging part 10a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287966-A (JP)
Title: Assembling method of flowmeter, and flowmeter
Inventor: HACHIMAN TETSUYA
IPC: G01F3/22
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling method of a flowmeter, enabling improvements in assembling work efficiency and reducing the cost.  <P>SOLUTION: This assembling method of the flowmeter includes a first process of fixing a measurement channel housing 61 and a fluid inflow channel box 71 to a lid body 56 with attaching screws 67, 80 and 81; a second process of engaging a case body 51 with the measurement channel housing 61 and the fluid inflow channel box 71 so as to cover the measurement channel housing 61 and the fluid inflow channel box 71; a third process of reversing the measurement channel housing 61 and the fluid inflow channel box 71 with the case body 51; and a fourth process of fixing the lid body 56 to the case body 51 by using an attaching screw 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290527-A (JP)
Title: Camera module
Inventor: ONISHI HIROAKI
IPC: H04N5/335
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module which can be manufactured at low cost and has high waterproofness.  <P>SOLUTION: A camera module A includes an image pickup device 20, a substrate 21 on which the image pickup device 20 is mounted, a lens 11 which converges light into the image pickup device 20, and a case 10 which houses the image pickup device 20 together with the substrate 21, wherein the lens 11 is integrated with the case 10 by insert molding. The case 10 consists of a tubular body having an aperture bottom 10b, and the aperture bottom 10b is provided with a lid 22 for holding blocking up the substrate 21. In the inner perimeter face of the aperture bottom 10b, a female screw 10c is formed, and the outer-perimeter face of the lid 22 is formed with a male screw 22a corresponding to the female screw 10c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286035-A (JP)
Title: Laminated form with hard coat layer
Inventor: OKUMURA TADATSUGU
IPC: G02B1/10
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated form with a hard coat layer which can easily be manufactured and shows excellent film adhesive properties and folding resistance as well as high film strength.  <P>SOLUTION: This laminated form with the hard coat layer has the hard coat layer and a metallic oxide layer formed in this order, on at least one surface of a resin base. The hard coat layer is formed of (1) a resin binder, (2) a surface-modified inorganic particle, (3) a dissolving solvent of the resin binder, and (4) a composition containing a dispersion solvent of the inorganic particle. When a solubility parameter value of (2) the inorganic particle surface is given as SP1 and the solubility parameter value of the dissolving solvent of (3) the resin binder is given as SP2, SP2-SP1 is 1.0 to 5.0 (MPa)<SP>1/2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285714-A (JP)
Title: Regeneration method of used composite rolling roll and regenerated composite roll manufactured by the method
Inventor: HASHIMOTO MITSUO
IPC: B21B28/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration method of a used composite rolling roll which can be applied economically in a short working time and a regenerated composite roll manufactured by the method.  <P>SOLUTION: The regeneration method is applied to the used composite rolling roll 14, which has a core material 11 made of steel material and a first ferrous hard outer layer 13 formed on its barrel part 15 by a continuous tinkering method. After the surface of the barrel part 15 is machined to expose the base material, the regenerated composite roll 10 is manufactured by forming a second ferrous outer layer 16 on the base material, which comprises, by mass%, 0.5-3.0% C, 0.2-2.0% Si, 0.2-2.0% Mn, 0.5-10.0% V, 3.0-10.0% Cr, either or both of 2.0-10.0% Mo and 2.0-10.0% W, and Fe and inevitable impurities as the balance, by the continuous tinkering method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286369-A (JP)
Title: Travel device of working vehicle
Inventor: SATOJI HISAYUKI
IPC: B62D55/14
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an operation of removing mud adhering to a travel device to speed up movement between workplaces, thereby improving working efficiency.  <P>SOLUTION: The travel device is configured so that a base frame (2) freely moves up and down and is installed freely switchable between an operating state that right and left support legs (50, 50) supporting the base frame (2) on the ground extend downward and a non-operating state that they are retracted upward, and is further configured to switch the support legs (50, 50) into the operating state with the base frame (2) lifted, and when the base frame (2) descends, to make the support legs (50, 50) support an entire machine body (1) to float on the ground, wherein a plurality of track rollers (37) are journaled to a track roller frame (36) with a crawler (39) looped therearound, at least one track roller (37) of which has a protrusion (54) protruding outward from an outer circumferential surface of the track roller (37).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294768-A (JP)
Title: Information sharing device and information sharing program
Inventor: SASAKI ATSUYA
IPC: G06F13/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To support promotion of sharing of information by presenting the information to be shared in an information sharing group to a manager.  <P>SOLUTION: An article retrieval processing part 55 retrieves an article according with a retrieval condition designated by a user from an article storage part 42. When it is decided that there is an article contributed to a community except a community to which the user belongs among the retrieved articles, an access control part 56 stores retrieval history information of the article. An inter-community sharing information presentation part 58 calculates, in each combination between the article included in the retrieval history information stored in a retrieval history storage part 45 and the community to which the user belongs, a statistic associatively to the article and the community. The inter-community sharing information presentation part 58 presents a list of the articles associated to the upper statistics together with the community designated by the manager.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293077-A (JP)
Title: Heat resistant stainless steel wire, heat resistant spring and method for producing heat resistant spring
Inventor: IZUMIDA HIROSHI
IPC: F16F1/02
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat resistant stainless steel wire having high heat resistance and having excellent settling resistance in a high temperature region, to provide a heat resistant spring, and to provide a method for producing the same.  <P>SOLUTION: The heat resistant stainless steel wire and heat resistant spring comprise, by mass, 0.04 to 0.08% C, 0.60 to 1.40% Si, 0.5 to 3.0% Mn, 16 to 20% Cr, 7.0 to 10.5% Ni and 0.16 to 0.25% N, and the balance Fe with inevitable impurities, and in which the average crystal grain size in the transverse section is 8 to 20 μm. Further, in the method for producing a heat resistant spring, the resistant stainless steel wire is subjected to spring working, and is thereafter subjected to low temperature annealing at 500 to 650°C for 1 min to <1 hr.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009016810-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: ITONAGA SOICHIRO
IPC: H01L21/336
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a MOS transistor and a manufacturing method thereof, for securing the reliability of a fine-pattern gate electrode while reducing its occupied area.  <P>SOLUTION: In the semiconductor device, an element isolating region 35 is formed as a semiconductor region 61 of an opposite conductivity type to that of a source region and a drain region of the transistor, part of the gate electrode 40 of the transistor extends to the side of the element isolating region 35 beyond an active region of the transistor, and an insulating film 57 having a film thickness similar to the film thickness of a gate insulating film 56 is formed on the element isolating region 35 ranging from under part of the gate electrode 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT