baber/WOPTO huggingface dataset:
Patent JP-2012021264-A (JP)
Title: Dust prevention system in drilling machine
Inventor: OTSUBO NORIO
IPC: E21B7/00
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a dust prevention system in a drilling machine, which is capable of eliminating the need of another operation source, is capable of preventing dust with the minimum water amount, is full of mobility by miniaturization and weight reduction, and reduces workloads of an operator further.SOLUTION: A branch part 3 is provided in an air supply line 7 of compressed air from a compressor 2 to a drilling machine 1, an atomizer 4 for turning water supplied to the air supply line 7 to mist inside a pipe is provided on the downstream side, and a dust prevention device 5 provided with a pneumatic reciprocation pump and capable of forcibly feeding water inside a tank 6 is equipped. An air supply port 21 of the pneumatic reciprocation pump and the branch part 3 are connected, the discharge port of the pneumatic reciprocation pump and the water supply port of the atomizer 4 are connected, and the pneumatic reciprocation pump is driven with only the compressed air from the compressor 2 as an operation source.
Patent JP-2012022506-A (JP)
Title: Operation history data management device and operation history data management system using the same
Inventor: SAITO YUTAKA
IPC: G05B23/02
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain an operation history data management device which reduces time from searching operation history data in response to a data search request from a display client to starting a display at the display client.SOLUTION: Operation history data is periodically received by an operation history data reception unit 3 from a power generating plant 2, and is stored by an operation history data storage unit 4 as operation history data 5 in a storage device. Meanwhile, when a data search request transmitted from a display client 8 is received by a data transmission/reception unit 7, a data search request processing unit 6 divides the received data search request into a plurality of data search requests, performs serially a search in the operation history data 5 according to the plurality of divided data search requests, transmits a divided search result to the display client 8 at each acquisition, and causes an user interface unit 10 to display the divided search result at each reception.
Patent JP-2012021732-A (JP)
Title: Air conditioning system for building
Inventor: MATSUOKA OSAMU
IPC: F24F7/007
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system for buildings that can ventilate a room evenly while the convenience for furniture layout is improved.SOLUTION: The air conditioning system for buildings includes: indoor spaces 11, 12 enclosed with a plurality of walls 3 disposed vertically on a foundation 2; floor panels 41 arranged at a position separated upward from the foundation 2 with a gap S1 provided between each of the floor panels and each of the walls 3; under floor spaces 13, 14 separated from the indoor spaces 11, 12 by the floor panels 41; an air conditioner 7 for supplying an air-conditioned air into the indoor spaces 11, 12; and an exhaust device 9 for moving the air-conditioned air from the indoor spaces 11, 12 down to the under floor spaces 13, 14 through the gap S1.
Patent JP-2012020259-A (JP)
Title: Foreign matter removing apparatus in seawater
Inventor: OGAWA NAOKI
IPC: G21D1/00
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter removing apparatus in seawater which can control adhesion of a foreign matter to an element even when a large amount of the foreign matter whose specific gravity is light flows in.SOLUTION: The foreign matter removing apparatus in seawater includes: a strainer container 1 in a cylindrical shape comprising an inlet pipe 4 for introducing seawater or washing water supplied from a pump 11, an outlet pipe 5 for discharging permeated water, a blow pipe 6 for exhausting a foreign matter, and a venting pipe 8 for exhausting air collected internally; a partition wall 2 where an opening part 2a is formed on a center part for partitioning an upper part space and a lower part space of the strainer container 1; an element 3 in a cylindrical shape in which a plurality of holes are formed the upper space inside the strainer container 1; and a controller 9 for controlling stop and operation of the pump 11 and controlling opening degrees of an inlet valve 10, an outlet valve 12, a blow valve 13 and a gas ventilating valve 15.
Patent JP-2012025184-A (JP)
Title: Height adjustable vehicle cup holder
Inventor: YASUTOMI MAKOTO
IPC: B60N3/10
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder available to cups of different heights, with a simpler structure.SOLUTION: The height adjustable vehicle cup holder includes: an outer member having a bottom for placing a cup and a first side-face section raised from the bottom part to hold the cup; and an inner member having a second side-face section for holding the cup and having a hollow shape. The height adjustable cup holder where the inner member is placed inside the outer member includes: a protrusion provided on one of the first side-face section and the second side-face section; a first cut section provided on the other one of the first side-face section and the second side-face section engaging with the protrusion section; and a second cut section whose cut amount is different from that of the first cut section in the height direction.
Patent JP-2011090285-A (JP)
Title: Image forming device
Inventor: KOMATA HARUHIKO
IPC: G03G15/00
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device having a glossing unit F2 and a heater F1 to process an image formed on a sheet with transparent toner, which prevents an image defect when glossing the area of the sheet where transparent toner which is less than the predetermined amount per unit area is formed by using a glossing unit, specifically, prevents bubbles or porosity that seem to appear on the area glossed by the glossing unit and where transparent toner less than the predetermined amount per unit area is formed.  <P>SOLUTION: In glossing treatment, the amount of the transparent toner per unit area is changed so as not to be less than a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012027717-A (JP)
Title: Programmable display
Inventor: HASHIMOTO HIROYUKI
IPC: G06F13/38
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a programmable display that achieves both communications using a first signal line only and communications using first and second signal lines, does not require conventional crossover wiring, and performs software control on communication switchover.SOLUTION: According to an embodiment, a programmable display includes: a first communication driving unit that can switch between a state where transmission data is input and data can be transmitted to a first signal line of the input and a state where data transmission is cut off, and that transmits reception data received and input from an external device; a second communication driving unit that can switch between a state where the transmission data is input and data can be transmitted to a second signal line of the input and a state where data transmission is cut off; and a data transmission selection unit that switches each state of the first communication driving unit and the second communication driving unit by switchover control output. The state of the switchover control output is controlled by software operated on the programmable display.
Patent JP-2012032918-A (JP)
Title: Monitoring sensor
Inventor: ONO KENTARO
IPC: G08B29/02
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring sensor capable of detecting obstructive behavior that the direction of the monitoring sensor is changed to any other direction.SOLUTION: A monitoring sensor 2 comprises: a detecting section 21 for generating distance measuring data in which multiple scanning directions over an entire monitoring area are corresponded to distances to an object corresponding to the respective scanning directions; a memory section 23 for storing past distance measuring data as reference data; a first direction change determining section 242 for determining that the direction of the monitoring sensor is changed in a direction in parallel with a search surface scanned by a search signal, when detecting that a scanning direction corresponding to an object in current distance measuring data is deviated from that corresponding to the same object in the reference data by comparing the current distance measuring data with the reference data while shifting compared distance values along an angle direction of the scanning direction; and a second direction change determining section 243 for determining that the direction of the monitoring sensor is changed in a direction other than the direction in parallel with the search surface, when detecting that the number of the scanning directions in which a distance value is changed exceeds a predetermined threshold value by comparing a distance value corresponding to a scanning direction in the current distance measuring data with that corresponding to the same scanning direction in the reference data.
Patent JP-2012034174-A (JP)
Title: Switched capacitor circuit
Inventor: ONISHI AKINOBU
IPC: H03K5/08
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a system while avoiding degradation of system performance.SOLUTION: A switched capacitor circuit includes a capacitor C1, switches SW1 to SW4 provided on the input side and output side of the capacitor C1 respectively, and an operational amplifier 204 at a post stage for receiving an output of the capacitor C1. A current value supplied to the operational amplifier 204 is switched according to at least one of open/close states of the switches SW1 to SW4.
Patent JP-2012033236-A (JP)
Title: Magnetic disk device and slider control method
Inventor: ABE SHOWA
IPC: G11B5/41
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To effectively remove matter adhering to a slider without influence on a recording surface of a magnetic disk.SOLUTION: An HSA 6 moves on a slider 2 around a bearing part 4 as a rotation center according to a driving current supplied to a VCM 5. The slider 2 moves within a range of arrow A by the rotation of the HSA 6, and the VCM 5 itself also rotates around the bearing part 4 as the rotation center within a range of arrow B. The VCM 5 rotates within a range to a position touching an inner periphery stopper 201 or an outer periphery stopper 202. The rotation of the VCM 5 moves the slider 2 at a prescribed speed or acceleration in a direction of the inner or outer periphery. The VCM 5 rotates and stops at a position where the slider 2 and a recording surface of a magnetic disk 1 do not interfere with each other to remove matter adhering to the slider 2.
Patent JP-2012028722-A (JP)
Title: Photovoltaic power generation facility
Inventor: KOMIYA YOKO
IPC: H01L51/42
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide photovoltaic power generation facilities which enables solving a problem that an installation of conventional photovoltaic power generation facilities is very expensive because used materials are expensive.SOLUTION: The inexpensive photovoltaic power generation facilities are provided by using materials which are generally considered to be waste. Human hair, hair of animals such as a cow, and cuttlefish ink, which are originally thrown away as waste, are collected to utilize their melanin pigments for photovoltaic power generation.
Patent JP-2012034605-A (JP)
Title: Recombinant microorganism
Inventor: YONEDA TADASHI
IPC: C12N1/19
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism which can assimilate sorbitol in a culture medium with sorbitol as a sole carbon source by imparting sorbitol-assimilating capability to a host microorganism incapable of assimilating sorbitol.SOLUTION: The recombinant microorganism which can assimilate sorbitol in the culture medium with sorbitol as the sole carbon source is obtained by incorporating a gene encoding a sorbitol dehydrogenase and a gene encoding a sorbitol transporter into the host microorganism incapable of assimilating sorbitol. As for the host microorganism, a yeast selected from a group including genus Saccharomyces, genus Kluyveromyces, genus Schizosaccharomyces, genus Zygosaccharomyces, genus Yarrowia, genus Hansenula, genus Pichia and genus Candida is used, and the microorganism belonging to the genus Saccharomyces or genus Kluyveromyces is preferable.
Patent JP-2010252399-A (JP)
Title: Elastic wave device
Inventor: FUKANO TORU
IPC: H03H9/25
Filed: 2010-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic wave device capable of suppressing a terminal from being pulled out of a cover member.  <P>SOLUTION: A SAW device 1 has a piezoelectric substrate 3 which propagates elastic waves, and a comb-shaped electrode 6 arranged on a first surface 3a of the piezoelectric substrate 3. The SAW device 1 has a columnar terminal 15 which is arranged opposite to the first surface 3a and is electrically connected to the comb-shaped electrode 6, and a cover member 9 which covers the side surface of the terminal 15. The terminal 15 has, in a first region in the height direction, a larger diameter on the side of the first surface 3a compared with the diameter on the side opposite to the first surface 3a. An inner wall 19a of a vibrating space 17 is inclined inwardly as it is away from the first surface 3a and a corner part of the vibrating space 17 on the side of the ceiling 21a is comprised of a curved surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012039524-A (JP)
Title: Moving image processing apparatus, moving image processing method and program
Inventor: TAKAGI YOSHINORI
IPC: H04N5/76
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a moving image processing apparatus, a moving image processing method and a program capable of appropriately grouping cuts of video.SOLUTION: Based on a feature amount S1 generated from extraction images of a first cut group and a feature amount S2 generated from extraction images of a second cut group, the degree of similarity between a subsequent cut and the first and second cut groups is determined. When the subsequent cut is similar to the first or second cut group, the subsequent cut is grouped into a similar cut group similar to the subsequent cut. When the subsequent cut is not similar to any cut group, the subsequent cut is grouped into a third cut group, extraction images extracted from the third cut group and extraction images extracted from the first and second cut groups are compared, and a feature amount S3 of the third cut group is generated. An image with a later time code of a moving image is preferentially extracted from images included in each cut group, thereby obtaining extraction images of each cut group.
Patent JP-2012040075-A (JP)
Title: Endoscope image processing system
Inventor: KOSHIYAMA YOKO
IPC: A61B1/00
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To estimate whether a photographed image is a lesion site with various appearances.SOLUTION: A lesion site estimation circuit 30 includes a division circuit 31, a selection circuit 32, a luminance gradient calculation circuit 33, a histogram preparation circuit 34, a feature quantity calculation circuit 36, and a discrimination circuit 37. The division circuit 31 divides a whole of the image to set image blocks. The selection circuit 32 selects a single image block. The luminance gradient calculation circuit 33 calculates first to eighth luminance gradients in a selected image block. The histogram preparation circuit 34 prepares histograms of the first to eighth luminance gradients. The feature quantity calculation circuit 36 calculates first and second feature quantities using frequency of each class in the first to eighth luminance gradient histograms. The discrimination circuit 37 discriminates whether the image block selected based on the first and second feature quantities is a normal site or a first to third lesion sites.
Patent JP-2012042084-A (JP)
Title: High-frequency heating cooker
Inventor: SAITO TAKESHI
IPC: F24C15/02
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency heating cooker, in which reduction in the size of a display part or an operation key is not necessary though the height of the body is limited to at most about 250 mm, deformation of a door can be prevented and the door can be stably opened and closed while maintaining sealing characteristics for radio waves.SOLUTION: The inside of the heating cooker is segmented into a heating chamber 11 and an electric chamber 13. The heating chamber includes a body 1 having a front opening 2 where food is taken in and out, and a door 4 that opens in a vertical direction, disposed as freely opened and closed to cover the front opening of the heating chamber and the electric chamber. The door includes an operation part 14 integrally disposed in a part corresponding to the electric chamber. A high frequency generating means 21, a drive power supply means 36 supplying a power source to the high frequency generating means, and a waveguide 19 guiding the generated high-frequency waves to the heating chamber and supplying the waves into the chamber are disposed in the electric chamber. A pair of arms 5 regulating an opening angle of the door is disposed between right lateral ends of the door and parts of the body near right and left outer casing plates. An oscillation stopping device 15 that links the opening and closing operation of the door to stop the high frequency generating means is disposed between the heating chamber and the electric chamber.
Patent JP-2012041983-A (JP)
Title: Active vibration removing apparatus
Inventor: MORIYASU NOBUO
IPC: G05D19/02
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique which improves vibration removing performance through the effects of a sky hook spring while performing position control in an active vibration removing apparatus.SOLUTION: The active vibration removing apparatus includes an air spring 21 which supports a vibration removing object relative to a foundation structure part 3, a displacement sensor 33 which detects a relative displacement between a base plate 25 and a top plate 27, and a first feedback control part 39a which determines a feedback control amount based on a signal from the displacement sensor 33 to operate a linear motor 47. The apparatus further includes a first acceleration sensor 35 which detects the acceleration of the base plate 25, a high-pass filter 57 which extracts signals of a low frequency component and a high frequency component from a signal from the first acceleration sensor 35, and a signal control part 39b which calculates a displacement of the base plate 25 based on a signal output from the high-pass filter 57 and corrects a signal from the displacement sensor 33 based on the displacement.
Patent JP-2011067200-A (JP)
Title: Light-irradiation method for agricultural product, fishery product or livestock product to increase antioxidative substance content, physiologically active substance content or nucleotide content
Inventor: AOKI HIDETOSHI
IPC: A23L5/30
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-irradiation method and light-irradiation apparatus for agricultural products, fishery products or livestock products giving new added value in addition to increase in amino acid content.  <P>SOLUTION: The agricultural products, etc., are irradiated with blue visible light (central wavelength region: 450 nm) to increase contents of antioxidative substances such as polyphenols, physiologically active substances such as GABA or nucleotides such as inosinic acid, guanylic acid, etc., other than amino acids. The contents of these substances can also be increased by using ultraviolet rays of UV-A region in place of the blue visible light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012049644-A (JP)
Title: Multicast system
Inventor: SUZUKI TETSUYA
IPC: H04L12/44
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a multicast system capable of configuring an optimum multicast tree in an access network while reducing the scale of a circuit implemented at each line concentrator forming the access network or lowering a processing load at the line concentrator through appropriate function deployment in the line concentrator.SOLUTION: In a multicast system according to the present invention, an edge device 12 positioned at the top of a multicast tree sets a network ID, whose bit length is shorter than that of a transmission destination IP address or that of a combination of a transmission source IP address and the transmission destination IP address, in an IP packet. On a network ID information table 123, the network ID corresponds to a multicast channel, which is uniquely identified with an IP multicast address or a combination of an IP source address and the IP multicast address, on a one-to-one basis.
Patent JP-2012047548-A (JP)
Title: Plasma electron density measurement probe and measuring instrument
Inventor: SUGAI HIDEO
IPC: G01N22/00
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a measurement probe and a measuring instrument which are small and can measure plasma electron density by a simple method without using an expensive measuring instrument.SOLUTION: A measurement probe 10 includes an antenna 11 made of a conductor plate, a coaxial coupling part 12 for performing electric field excitation of the antenna 11, and a coaxial cable 13 for feeding power to the antenna 11 to receive a reflection signal. In the antenna 11, a halfly-opened end slot 11c is formed by a slot 11a made of a thin conductor plate and formed spirally, and an opening part 11b formed at one end of the slot 11a in the shape of a circle wider than the slot 11a. A tip of a core wire 13a of the coaxial cable 13 arranged from the back of the antenna 11 is exposed to the opening part 11b. An outer conductor 13b of the coaxial cable 13 grounds the antenna 11, and the coaxial coupling part 12 is composed of the coaxial cable 13 and the antenna 11.
Patent JP-2012047092-A (JP)
Title: Structure of oil pan in internal combustion engine
Inventor: KITAOKA RYOICHI
IPC: F01M11/00
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an oil pan 5 that has a flange 6 for connecting to the internal combustion engine 1 and in which the drain port 15 to which the drain plug 16 is detachably threaded is boredly arranged in the bottom plate 7, in which the breakage of the drain plug is reduced without making deep-draw work of the oil pan difficult.SOLUTION: The inclining plate 13 inclining obliquely forward from the lowest and deepest part 11 of the bottom plate to the side face plate 9 in the oil pan is arranged in the bottom plate 7, part of the inclining plate is recessedly formed in the flat plane parallel to the flange or recessedly formed in the flat plane substantially parallel to the flange in the inclining plate, thereby the flat face plate 14 is arranged, and the drain port 15 is boredly arranged in the flat plate.