baber/WOPTO huggingface dataset:
Patent JP-2010069449-A (JP)
Title: Photocatalyst for removing heavy metal ion in liquid
Inventor: SATO KAZUNORI
IPC: B01J35/02
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst for removing heavy metal ions in a liquid, which can allow heavy metal ions existing in the liquid to be reduced by light irradiation and precipitated as heavy metals and can allow the precipitated heavy metals to be removed at a low cost and in high efficiency without using a noble metal such as platinum and to provide a method for removing heavy metal ions from the heavy metal ion-containing liquid by using the photocatalyst for removing heavy metal ions in the liquid.  <P>SOLUTION: The photocatalyst for removing heavy metal ions in the liquid is obtained by dispersing/depositing an iron oxyhydroxide fine particle on a titanium oxide photocatalyst or a cerium oxide-based photocatalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077607-A (JP)
Title: Handrail of construction machinery
Inventor: ONO TAKAYUKI
IPC: E02F9/00
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount a handrail by a single worker.  <P>SOLUTION: This handrail 20 includes a handrail body 21, one end of which is fixed onto a top surface of a fuel tank 8, the other end of which is fixed to a frame 4a, and which has an elastic member 24 fitted into an end-side mounting portion 23 provided at the end of a linear portion 21a. The handrail 20 is fixed to a base 13 which is provided on the top surface of the fuel tank 8, and inserted into an end-fixing cylinder 22 inside which a pair of pressing walls 25 are provided in parallel. The one end-side mounting portion 23 of the handrail body 21 is inserted into the end-fixing cylinder 22, and turned by an angle of 90°, so as to compress the elastic member 24 with the pressing wall 25. A bayonet groove 26 is provided in the end-fixing cylinder 22, and a protrusion 27 is provided in the handrail body 21. The protrusion 27 is displaced in a sliding manner from an introduction groove portion 26a of the bayonet groove 26 via a guide groove portion 26b provided circumferentially on the end-fixing cylinder 22 up to a lock groove portion 26c, and then is stopped turing and prevented from coming off by the lock groove portion 26c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077662-A (JP)
Title: Temporary enclosure plate fixture
Inventor: MIZUTA TETSUO
IPC: E04G21/32
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost and to improve work efficiency by managing with only one fixture while coping with even a situation in which a lateral frame in a support framework is not horizontal.  <P>SOLUTION: This temporary enclosure plate fixture is formed using one grip piece 2 formed in approximately U-shape from the side view with both grip parts 3, 4 inclining at a predetermined angle from a flat center part 5 in a plan view, and provided with locking parts 6, 7 at the chips of both grip parts 3, 4 so as to be engaged with locking parts of a temporary enclosure plate heading toward the center part 5 side, and the other grip piece 8 of the same constitution as the one grip piece 2. The one grip piece 2 is covered with the other grip piece 8 so that the locking parts 6, 7, 12, 13 face each other, and a clamping bolt 15 penetrating a bolt insertion hole 14 provided in a center part 11 of the outer grip piece 8 is screwed into a bolt screw hole 16 provided in the center part 5 of the inner grip piece 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077498-A (JP)
Title: Hot-dip zinc-plated steel sheet for hot press
Inventor: MASUOKA HIROYUKI
IPC: C23C2/26
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-dip zinc-plated steel sheet for hot press having excellent oxidation resistance.  <P>SOLUTION: The hot-dip zinc-plated steel sheet has oxide layers having the thickness of ≥10 nm and containing 3Zn(OH)<SB>2</SB>-nSO-nH<SB>2</SB>O (n=0 to 5) are formed on both sides of the plated steel sheet. For example, the steel sheet is hot-dip zinc-plated, and subjected to the temper rolling. Then, the steel sheet is brought into contact with alkaline solution to activate the plating surface. Thereafter, the steel sheet is brought into contact with acid solution containing Zn ions and sulfate ions and having the pH buffering action. After the steel sheet is brought into contact with the acid solution, it is held for 1-90 seconds, and water-rinsed to form the oxide layer. When the steel sheet after coating the oxide layers is heated above the Ac3 transformation point and subjected to the hot press, any defective appearance is suppressed, any peeling of the plating layer is not observed, and excellent oxidation resistance is demonstrated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081391-A (JP)
Title: Network monitor system, monitor method, and monitor program
Inventor: NIIMURA TAKAHIKO
IPC: H04L12/44
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network monitor system for appropriately determining whether to notify a user of service interruption, according to whether the service interruption is caused by user operation.  <P>SOLUTION: A network monitor system includes: a line-terminating device 10; a line branching device 11, which monitors communication failures at the line-terminating device 10 and detects whether the communication failure is caused by user operation; a relay network device 14 for monitoring a communication failure at the line-branching device 11; and a service interrupt monitoring device 20 which receives from the line branching device 11 a first monitoring result, including information regarding whether the communication failures are caused by the user operation and receives a second monitor result from the relay network device 14. The service interrupt monitor device 20 includes: a determination section 22 for determining whether communication failures have occurred, on the basis of the first monitoring result and the difference between the receiving times of the first monitoring result and the second monitoring result; and a transmission section 24 for notifying the user of the determination result according to the determination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077085-A (JP)
Title: 5'-deoxyfluorouridine compound or its salt and antitumor agent containing the same
Inventor: MIYADERA KAZUTAKA
IPC: C07F7/18
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound which exhibits excellent antitumor activity, has excellent pharmacokinetics, and is useful as an antitumor agent.  <P>SOLUTION: The antitumor agent contains a new 5'-deoxyfluorouridine compound represented by formula (1) or a salt thereof as an active ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077324-A (JP)
Title: Norbornene-based addition polymer, and optical material using it
Inventor: WATANABE TADASUKE
IPC: C08F32/08
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a norbornene-based addition polymer applicable to a cooling flow casting film forming process.  <P>SOLUTION: The norbornene-based addition polymer includes at least one repeating unit represented by general formula (1B), (wherein R<SP>3</SP>is hydrogen or 1-6C alkyl; R<SP>2</SP>and R<SP>4</SP>are each hydrogen, 1-12C substituted or non-substituted alkyl or aryl, and at least one of them is alkyl or aryl containing a hydroxy; L<SP>2</SP>is a single bond or a divalent linking group; p is 0 or 1; q is an integer of 1-4; s is an integer of 1-3, and in the case s is 2 or more, R<SP>3</SP>present in a plurality may be the same or different; in the case q is 2 or more, R<SP>2</SP>and R<SP>4</SP>present in a plurality may be the same or different).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079136-A (JP)
Title: Device and method for correcting defect, and pattern substrate manufacturing method
Inventor: KUSUSE HARUHIKO
IPC: G03F1/84
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for correcting a defect on a sample.  <P>SOLUTION: According to one embodiment, an inspection and correction device 100 inspects a defect on a mask 20 and corrects the defect. The device includes: a lighting optical system for applying illuminating light from an ultraviolet laser light source 1 to the mask 20; and an enlarged projection optical system for observing the mask 20. The lighting optical system includes: a rod type integrator 3 for making the distribution of intensity of illuminating light uniform; and a condensing optical system 11 for condensing illuminating light. The rod type integrator 3 and the condensing optical system 11 are taken in and out on the optical axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078569-A (JP)
Title: Potential measuring device and image forming device
Inventor: MINE RYUTA
IPC: G03G21/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To keep a response time of potential measurement constant, even when a vibration amplitude of a tuning fork type vibrator 8e of a potential sensor 8 is deteriorated by a change with elapse of time, an environmental change or the like, in an image forming device.  <P>SOLUTION: A prescribed potential difference is provided between a photoreceptor drum 1 and the potential sensor 8, and an AC detection signal from the potential sensor 8 is measured in that state, and a gain for amplifying the AC detection signal is corrected based on a measurement result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084520-A (JP)
Title: Oil supply device and control device of oil supply device
Inventor: EIRAKU REI
IPC: F04B49/06
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To secure the high responsiveness of a variable valve train at low oil temperature when pressurizing oil pressurized with a first oil pump, further pressurized with a second oil pump if necessary and supplying it to a hydraulic drive type variable valve train provided in an engine.  <P>SOLUTION: An oil supply device 10 includes a mechanical oil pump 11, a motor-driven oil pump 12, a first oil path 15 connecting a VVT 20 to an oil discharge part 11a, a second oil path 16 connecting the first oil path 15 to an oil suction part 12a, a third oil path 17 connecting the oil discharge part 12b to a portion 15b, a fourth oil path 18 connecting the second oil path 16 to the third oil path 17, a check valve 13 provided in the fourth oil path 18 and preventing the circulation of oil from the third oil path 17 to the second oil path 16, and a selector valve 14 provided in a connection part 15a and switching the oil path for the circulation of oil discharged from the mechanical oil pump 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084970-A (JP)
Title: Air conditioning system and heat exchange unit
Inventor: IKEGAMI SHUJI
IPC: F24F11/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To make an outside air treatment device exhibit a sufficient humidity control capacity regardless of an outside air temperature, in an air conditioning system including an air conditioner and the outside air treatment device.  <P>SOLUTION: An indoor unit (22a) of the air conditioner (20) and a humidity control unit (52a) of the outside air treatment device (50) are arranged in a space (202) under a roof. The indoor unit (22a) heats or cools indoor air sucked through a suction duct (106), and then supplies the indoor air to an indoor space through a blowout duct (107). The humidity control unit (52a) humidifies or dehumidifies outdoor air sucked through an outside air duct (101), and then supplies the outdoor air to the indoor space through an air supply duct (103). A heat exchange unit (110) is connected to the outside air duct (101) and the suction duct (106). When an outside air temperature is lowered during the heating operation of the air conditioner (20), the heat exchange unit (110) heats the outdoor air sent to the humidity control unit (52a) during humidifying operation by the indoor air made to flow in the suction duct (106).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084380-A (JP)
Title: Catch structure for sliding door
Inventor: NAKASHIGE SEIJI
IPC: E05C19/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catch structure that can surely hold and fix a door panel in a closed position in a sliding door having a bracing runner of roller structure guided by an upper guide rail.  <P>SOLUTION: The catch structure is provided adjoining the side end of the upper guide rail 2. The catch structure is composed of a latch 49, a latch spring 50, and a latch case 48 holding both of them. The bracing runner 7 shift-guided by the upper guide rail 2 is provided at the upper part of the door panel 4-5. The bracing runner 7 is composed of a roller 25, a roller spring 26, and a housing 22 holding them. The housing 22 is provided with a capture seat 30 joined to the upper end face of the door panel 4-5, and the capture seat 30 is formed with a catch hole 73 engaged with the latch 49. The latch 49 is thereby engaged with the catch hole 73 to hold and fix the door panel 4-5 in the closing position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091640-A (JP)
Title: Display apparatus, drive method therefor, and electronic apparatus
Inventor: YAMAMOTO TETSUO
IPC: G09G3/30
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that is free from breakage even when performing a threshold voltage correcting operation for a drive transistor in a time-sharing manner.  <P>SOLUTION: When a signal line SL has a reference potential Vofs and a power supply line DS(N) has a low potential Vss, a sampling transistor T1 performs a preparing operation for setting a voltage Vgs between the gate and source of a drive transistor T2 to a voltage exceeding a threshold voltage Vth. When the power supply line DS(N) subsequently reaches a high potential Vcc, a correcting operation is performed to discharge maintaining capacity C1 so that the Vgs of the drive transistor T2 may reach Vth. Thereafter, a writing operation is performed to maintain a signal potential Vsig at the maintaining capacity C1. While the writing operation is carried out with the present pixel 2 from the correcting operation, a drive scanner 5 switches the previous power supply line DS(N-1) between the high potential Vcc and a third potential Vp, thereby applying a coupling voltage to a source S of the drive transistor T2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009077718-A (JP)
Title: Mammalian sweet and amino acid heterodimeric taste receptor
Inventor: ZUKER CHARLES S
IPC: C12N15/09
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide isolated nucleic acid and amino acid sequences of sweet or amino acid taste receptors (including two heterologous G-protein coupled receptor polypeptides from the T1R family of sensory G-protein coupled receptors), to provide antibodies to such receptors, to provide methods of detecting such nucleic acids and receptors, and to provide methods of screening for modulators of sweet and amino acid taste receptors.  <P>SOLUTION: The isolated taste receptors including T1R3 polypeptides, each of which is encoded by a nucleotide sequence hybridizable with a nucleotide sequence encoding a specific amino acid sequence under medium-stringent hybridization conditions, are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010092684-A (JP)
Title: Conductive composition, method of forming conductive coating film, and conductive coating film
Inventor: SATO NAO
IPC: H05K3/12
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive composition capable of forming a conductive coating film of low specific resistance at a low temperature in a short time, and capable of forming satisfactorily the conductive coating film even on a base material of low heat resistance, to provide a method of forming the conductive coating film using the conductive composition, and to provide the conductive coating film.  <P>SOLUTION: This conductive composition contains a metal material (A) having 20×10<SP>-6</SP>Ωcm or less of electric resistivity, fatty acid silver salt (B) having one or more of hydroxyl group, and secondary fatty acid silver salt (C) obtained by using the secondary fatty acid having 200°C or less of boiling point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088779-A (JP)
Title: Game machine
Inventor: NIHONMATSU SHIGERU
IPC: A63F5/04
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve work efficiency during maintenance such as setting change or repair while blocking fraudulent access to main components.  <P>SOLUTION: A slot machine 1 including an outer frame 1b fixed to a bank of game machines and a front door 1a openably and closably attached to the outer frame 1b has a shielding board 5 provided separately from the front door 1a and disposed on the back surface side of the front door 1a to close the opening of the outer frame 1b. The shielding board 5 is held between the front door 1a and the outer frame 1b and provided as a door body which can be opened and closed when the front door 1a is opened, and a main board unit 6 to be a component to be unauthorizedly altered is disposed on the back surface of the shielding board 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097791-A (JP)
Title: Overvoltage protection component
Inventor: TOKUNAGA HIDEAKI
IPC: H02H9/04
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overvoltage protection component that has high overvoltage protection effects, as well as, suppresses short-circuit defects.  <P>SOLUTION: The overvoltage protection component satisfies the relationship in a projected figure from the upper face of a substrate 17: b<SP>2</SP>+d<SP>2</SP>>(a+b)<SP>2</SP>and c<SP>2</SP>+d<SP>2</SP>>(a+c)<SP>2</SP>, when the length of the part where a first electrode 12 and a second electrode 15 overlap inside a space 18 is set as a; the length of the part where the first electrode 12 does not overlap with the second electrode 15 inside the space 18 as b; the length of the part where the second electrode 15 does not overlap with the first electrode 12 inside the space 18 as c; and the distance between the first electrode 12 and the second electrode 15, in the thickness direction of the substrate 17 as d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097057-A (JP)
Title: Transfer device and image forming apparatus
Inventor: KOMATSU MAKOTO
IPC: G03G21/14
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device capable of regulating a tension of a belt image carrier properly in response to a tension variation of the belt image carrier, and to provide an image forming apparatus with the transfer device.  <P>SOLUTION: The transfer device includes the loop-shaped belt image carrier moved endlessly while laid tensionedly by a plurality of tension-laying members, and a transfer roller opposed to one of the plurality of tension-laying members via the belt image carrier, and of abutting on an obverse face that is a loop outer face of the belt image carrier, to form a transfer nip, and transfers an image carried on the obverse face, onto a transferring material bit into the transfer nip. The transfer device includes a tension variation detecting means for detecting the tension variation of the belt image carrier, and a tension regulating means abutting on a reverse face that is a loop inner face of the belt image carrier, in at least either of a rotation-directional upstream of the belt image carrier or a rotation-directional downstream of the belt image carrier, with respect to the transfer nip, and for regulating the tension of the belt image carrier in response to a detection results from the tension variation detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102397-A (JP)
Title: Image processing device, method, and image display device
Inventor: MORIYA SHOTARO
IPC: G06T5/20
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emphasized image without generating any unnatural luminance change around the edge of an input image when folding components are included at a high frequency component side, or even when any high frequency component is not sufficiently included.  <P>SOLUTION: A first intermediate image generation means (1) generates a first intermediate image (D1) by extracting components near a specific low frequency band in an input image (DIN). A second intermediate image generation means (2) generates a second intermediate image (D2) having higher frequency components than those of the first intermediate image (D1). An intermediate image post-processing means (3) generates a third intermediate image (D3) by changing the pixel value of a second intermediate image (D2) based on the codes of the pixel values of the first intermediate image (D1) and the second intermediate image (D2). An addition means (4) obtains a final output image (DOUT) by adding the input image (DIN) and the first intermediate (D1) and the third intermediate image (D3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101737-A (JP)
Title: Radio frequency tag set, radio frequency tag, and distance measuring device
Inventor: TAKAHASHI MASAYUKI
IPC: G01S13/78
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To secure a means for identifying a larger number of radio frequency tags and to avoid interference of response signals transmitted respectively from the radio frequency tags in a plurality, in a radio frequency tag distance measuring system.  <P>SOLUTION: A radio frequency tag distance measuring device 10 forms a diffusion pulse modulation signal, based on a peculiar assignment PN code of the radio frequency tag of a distance measuring object, and transmits the signal. The radio frequency tag of which the peculiar assignment PN code coincides with the PN code used for formation of the diffusion pulse modulation signal transmits a compression pulse modulation signal subjected to time compression processing, for the diffusion pulse modulation signal which it receives. In each radio frequency tag, an internal time delay from reception of the diffusion pulse modulation signal to transmission of the compression pulse modulation signal is set. In the radio frequency tag distance measuring system, the internal time delays different from each other are set in the radio frequency tags which belong to a radio frequency tag group having the same peculiar assignment PN codes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099285-A (JP)
Title: Electric kettle
Inventor: KANBARA MASASHI
IPC: A47J27/21
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric kettle which allows a quantity of hot-water to be discharged stably with a low electric power consumption.  <P>SOLUTION: The electric kettle includes: a liquid temperature detector 11 for detecting the temperature of liquid 10 in a container 3; a displacement setting part 6 for setting a displacement signal specifying a quantity to be spouted from the container 3; a rectifier 17 for hot-water discharge; a hot-water discharging means 30 for discharging a quantity according to a discharge setting signal from the rectifier 17 for hot-water discharge; and an electric storage power source (not shown) for charging electricity during connection to a commercial AC power source. The rectifier 17 for hot-water discharge, when the hot-water spouting means 30 is driven by the electric storage power source, forms a discharge setting signal by correcting a set displacement signal based on the temperature of the liquid 10 detected by the liquid temperature detector 11 and decides a voltage to be applied to the hot-water discharge means 30 based on the discharge setting signal. Since a displacement set by a user is corrected on the basis of the temperature of the liquid 10, the electric storage power source is efficiently used without degrading performance of hot-water discharge.  <P>COPYRIGHT: (C)2010,JPO&INPIT