baber/WOPTO huggingface dataset:
Patent JP-2012145341-A (JP)
Title: Method for determining packing leak from exhaust gas sensor installation section and program for the same
Inventor: YAMAGUCHI KOHEI
IPC: G01N27/16
Filed: 2011-01-07
Abstract: PROBLEM TO BE SOLVED: To determine a leak of exhaust gas to an outside through a packing portion when an exhaust gas sensor to detect a concentration of gas such as carbon dioxide contained in the exhaust gas from combustion equipment is attached on an exhaust gas passage through a packing.SOLUTION: The present invention is applied to a system where an exhaust gas measuring device 3 is attached on an exhaust gas passage 2 from combustion equipment 1. An exhaust gas sensor 8 to detect a concentration of carbon monoxide, carbon dioxide, oxygen or nitrogen oxide contained in exhaust gas is attached on the exhaust gas measuring device 3 through a packing 10. Using a characteristic of the exhaust gas sensor 8, a sensor where an output thereof is sensitive to a fluctuation in a flow rate of the exhaust gas, the gas sensor 8 determines a leak of the exhaust gas to an outside through a position of the packing 10 based on the output of the exhaust gas sensor 8 when the combustion equipment 1 is not in operation as well as the output of the exhaust gas sensor 8 when the combustion equipment 1 is performing pre-purge.
Patent JP-2012145307-A (JP)
Title: Hermetic compressor
Inventor: NAGASAWA HIROKI
IPC: F04B41/02
Filed: 2011-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic compressor capable of minimizing a pressure loss of coolant gas when the coolant gas passes through a suction accumulator and, thereby improving the efficiency of the suction of the coolant gas.SOLUTION: The hermetic compressor 100 is characterized in that a suction accumulator 1 has the following elements: (1) an inflow pipe 2 being a straight pipe having a constant inside diameter to which a coolant pipe of a refrigeration cycle is connected; (2) a barrel 5 which has such a shape that the whole is cylindrical and both ends are narrowed, is configured in a prescribed diameter that gives such a volume to satisfy gas-liquid separation of suction coolant gas and function of storing liquid coolant containing separated refrigerator oil, and configured in such a diffuser shape that the end part of the inflow pipe side has a prescribed deployment angle, a diffuser shaped part 6 smoothly formed with an inwardly-convex curve and connected to the inflow pipe; and (3) at least one outflow pipe 3 in which the diameter of inflow port is larger than the diameter of the inflow pipe or the inflow port 7-1 is a bell mouth shape.
Patent JP-2011079524-A (JP)
Title: Stabilizer device
Inventor: MIKAMI ARATA
IPC: B60G21/055
Filed: 2011-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To vary the roll rigidity in a stabilizer device.  <P>SOLUTION: In a bar side connecting part 250, a plate-like member 252 is relatively immovably fixed to a stabilizer bar 12, and a shaft-like member 254 is relatively immovably fixed to a stabilizer ring 16, and elastic members 256 and 258 are arranged between these plate-like member 252 and shaft-like member 254. Annular grooves 260 and 262 are respectively formed on the outer peripheral surface of the elastic members 256 and 258. When the plate-like member 252 and the shaft-like member 254 are relatively moved by rolling of a vehicle, one of the elastic members 256 and 258 is elastically deformed in response to its relative movement. When an elastic deformation quantity reaches a preset deformation quantity, one of the grooves 260 and 262 is crushed, reducing the area of a free surface 280, while increasing a spring constant. Thereby, the roll rigidity of a suspension of the vehicle increases, and the roll rigidity can be varied in a simple structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012148350-A (JP)
Title: Robot control system
Inventor: MIZUURA SHIGETO
IPC: G05B19/414
Filed: 2011-01-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein when a plurality of portable operation devices are simultaneously connected to one robot control device, a portable operation device with effective teaching function cannot be identified.SOLUTION: This robot control system 1 includes a robot R, portable operation devices TP for transmitting teaching operation signals, and a control device RC having a teaching function for performing a teaching operation to the robot R by receiving the teaching operation signals. The control device RC includes a communication establishing means for making effective or ineffective the teaching function for each portable operation device TP when the radio communication between the control device RC and the portable operation device TP is established. The portable operation device TP includes a communication state indication lamp 3 for indicating the established state of the radio communication, and an emergency stop switch 4 for indicating the effectiveness/ineffectiveness of the teaching function. When establishing the communication, the teaching function is made effective when the present connection number is zero, and a monitor mode in which the teaching function is made ineffective is selected when the present connection number is one or more. Since the connection pattern of the portable operation device TP is displayed, the device usable for teaching can be easily identified.
Patent JP-2012150191-A (JP)
Title: Method for manufacturing color filter, color filter, image display device and electronic apparatus
Inventor: YAMADA MINORU
IPC: C09D11/00
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a color filter which is manufactured by an ink jet method, excellent in brightness and contrast ratio and in which occurrence of color unevenness and density unevenness is suppressed.SOLUTION: A method for manufacturing a color filter of the present invention comprises: a step of discharging a coloring ink containing a colorant and a first liquid medium for dissolving and/or dispersing the colorant into a cell; a step of removing the first liquid medium from the coloring ink discharged into the cell to form a colored film; a step of applying a second liquid medium capable of dissolving or swelling the colored film to the colored film; a step of removing the second liquid medium; a step of applying an ink for forming a resin film which contains a resin material and a third liquid medium for dissolving and/or dispersing the resin material into the cell into which the coloring ink is discharged; and a step of removing the third liquid medium from the ink for forming a resin film discharged into the cell to form a resin film.
Patent JP-2012149581-A (JP)
Title: Internal combustion engine
Inventor: MIMODA WATARU
IPC: F02F1/40
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine that effectively improves fuel consumption by improving knocking resistance.SOLUTION: The internal combustion engine includes a pair of ribs, i.e., a third rib 27 and a fourth rib 29 projected from the upper wall 13 of a water chamber 17 of a cylinder head 1, facing each other in the moving direction of cooling water W and disposed in front of and behind a combustion chamber 5. The third rib 27 and the fourth rib 29 have recesses 37, 41 formed by denting parts close to the center of the combustion chamber 5 on projection ends 35, 39.
Patent JP-2012148537-A (JP)
Title: Direct mail and address mount for the direct mail
Inventor: UEMATSU NAOKO
IPC: B65D27/04
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide direct mail that makes the recipient of the direct mail aware that something is enclosed in the direct mail, excites the interest of the consumer, thereby increasing the possibility of opening the direct mail.SOLUTION: Address paper 20 on which an address is printed and ticket paper 21 on which at least one ticket line 22 where a plurality of tickets 23 are connected via perforations 24 in the width direction is formed are enclosed in an envelope in such a state that the ticket paper 21 is folded in the form of bellows along the perforations 24 in the width direction so as to have the size of one ticket 23, and is folded on the back of the address mount 20 along perforations 25 having the width same as that of the ticket line 22.
Patent JP-2012156297-A (JP)
Title: Solar battery module
Inventor: SAISU SHIGENORI
IPC: H01L31/042
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module which uses a plurality of narrow width interconnectors to make connections following the upper part shape of bus bar electrodes and can reduce a space between the interconnectors and solar battery cell bus bar electrodes to lower connection resistance and improve a fill factor, and which also excels in peel strength and environment resistance because a space between solar battery cells and interconnectors can be reduced.SOLUTION: The solar battery module comprises a plurality of solar battery cells, each having a bus bar electrode, and interconnectors which electrically connect the bus bar electrodes of these solar battery cells together, characterized in that one length of bus bar electrode of one solar battery cell and one length of bus bar electrode of another solar battery cell adjacent thereto are connected with plural lengths of interconnector.
Patent JP-2012158477-A (JP)
Title: Bending method of glass plate and bending apparatus of glass plate
Inventor: MAEDA KENJI
IPC: C03B23/033
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a bending method of a glass plate and a bending apparatus of the glass plate capable of bending and forming the glass plate approximately in a truncated cone shape, while conveying the glass plate, without damaging a conveyance surface of the glass plate which is caused by slip.SOLUTION: A plurality of rollers 20-1 to 20-32 of a roller conveyor forming the conveyance surface of the glass plate 14 are tilted in the vertical direction by a tilting means corresponding to a conveyance position of the glass plate 14, and moved vertically by a vertically driving means. The tilting means and the vertically driving means are controlled by a motion controller so that a bent surface thereof runs like propagation of a wave from the upstream side of the roller conveyor toward the downstream side. Hereby, the glass plate 14 is bent and formed approximately in a truncated cone shape by a conical surface formed on a part of the bent surface at a prescribed curvature along the bent surface by the self weight, while being conveyed by the roller conveyor.
Patent JP-2012160046-A (JP)
Title: Active tag device and wireless tag system provided with the same
Inventor: OHASHI TETSUYA
IPC: H04B1/59
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an active tag device capable of quickly selecting an antenna that is used to receive signals out of a plurality of antennas.SOLUTION: An active tag device 200 comprises: a plurality of antennas 221; a selector 222 for selecting one antenna; an LF receiving circuit 224 for receiving signals by the one antenna 221 having been selected; and a controller 250. When receiving the signals, the active tag device 200 performs a process for switching a selection of the plurality of antennas 221 by the selector 222 by means of control of the controller 250, and stops switching when an effective signal is first captured. Hereby, the active tag device 200 can quickly select the one antenna 221 that is used to receive the signals.
Patent JP-2012160065-A (JP)
Title: Coin payment device
Inventor: HARAGUCHI TAKESHI
IPC: G07F1/02
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To constantly hold the interval of coins before and after conveyance all the time.SOLUTION: The coin payment device includes: a coin saucer 2 installed so as to be protruded from a casing, and tilted such that a plurality of input coins intensively are moved to a central part at the back side, and formed with the back side width which is a little larger than the diameter of the coin whose diameter is the maximum so that the coins can be moved one by one. The coin payment device also includes: a conveyance path 3 formed at the central part so as to be continuously connected to the casing; and an interval holding member 4 formed at the conveyance end, and configured to permit the entry of a coin Ka in such a state that a weight balance is kept by a carriage-in/out board 7 extended to the conveyance path and a balance board 8, and to, when the coin is placed on the carriage-in/out board, rotate according as the weight balance collapses due to the weight of the coin Ka, and to block the progress of a following coin Kb by protruding a protrusion 9 for stop to the conveyance path.
Patent JP-2012158965-A (JP)
Title: Door handle fastener
Inventor: TAMIYA FUMIE
IPC: E05B1/00
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To completely inhibit opening and closing of a door by little children that cause burdens and stress of child rearing for a parent since there is a big risk when a child opens a door and enters a toilet, a bathroom or the like without asking in a household with little children, so that a parent needs to pay attention to the action of a child near a door at all times.SOLUTION: By hooking a small hole and a small hole for adjustment at both ends of a cover part to a hook part attached to a door so as to cover a door handle, the door handle is fixed. Installation is performed whether it is the inner side or outer side of the door. Thus, the door handle itself is hidden from little children under a cover, and it makes impossible for the little children to hold the door handle and open and close the door. Also, since the hook part is attached at a location higher than the door handle, it is impossible for the little children to detach it, but adults can easily detach it and open and close the door at any time.
Patent JP-2012163505-A (JP)
Title: Structure of sensor
Inventor: SAITO TAKAYUKI
IPC: G01F1/684
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a humid sensor, which is sensitive to getting wet or taint damage, capable of achieving both protection performance against water or a pollutant and measurement performance such as humidity responsiveness.SOLUTION: The present invention comprises: an airflow rate measurement element to measure an air flow in an intake pipe; a humidity detection element to detect humidity of air flowing in the intake pipe; a housing component member having a connector to perform an input/output to/from an outside and a terminal member for the connector; a sub-channel to bring in a portion of the air flowing in the intake pipe using a portion of the housing component member. In a structure of a sensor where the air flow rate measurement element mounted inside the sub-channel, the housing component member positioned close to the sub-channel has a space to mount the humidity detection element therein and the space does not have a sealed structure sealed by adhesive, sealing member or the like.
Patent JP-2012169727-A (JP)
Title: Image signal processor and image signal processing method
Inventor: MIYAUCHI SHINGO
IPC: H04N7/173
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent a judder in the movement of an image from becoming conspicuous, that is generated by frame synchronization processing and gives discomfort to a user when performing the multi-screen displaying of multiple images on the same display.SOLUTION: A frame synchronization part includes: a synchronization timing detection part for detecting scenes suitable for repeat and skip; and an address control part for controlling writing and reading addresses with respect to a frame memory, based on timing which is reported from the synchronization timing detection part. Thus, the frame synchronization part adjusts the timing to repeat or skip a frame to be read from the frame memory. Besides, the frame synchronization part includes an interpolation frame generation part for generating the interpolation frames of an intermediate phase, based on multiple temporally continuous frames. The peripheral frames of the repeat or skip are replaced with the interpolation frames thereby to allow frame intervals to be temporally substantially equal.
Patent JP-2012167953-A (JP)
Title: Reactor core of nuclear reactor, and nuclear reactor
Inventor: SEKIMOTO HIROSHI
IPC: G21C7/30
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a reactor core in which applied reactivity thereto becomes negative when temperature of coolant rises, regarding a reactor core of a nuclear reactor in which a combustion part shifts towards a new fuel part as fuel burns.SOLUTION: A reactor core of a nuclear reactor comprises: a fuel assembly 21; and a gap adjustment plate 31 which is provided at a region included in a combustion part in an initial stage of an operation cycle, supports plural fuel assemblies 21 with each other, and sets the gaps between the respective fuel assemblies 21. The gap adjustment plate 31 is formed of a material that expands as temperature rises. The gap adjustment plate 31 expands when temperature of coolant rises, making the gaps between the respective fuel assemblies 21 increase.
Patent JP-2012170245-A (JP)
Title: Articulated cable protection and guide device
Inventor: KOMIYA SHOICHIRO
IPC: H02G11/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an articulated cable protection and guide device that reliably guides cables between a machine frame side fixed end region and a movable side moving end region without scattering out abrasion dust of an articulated support member and the cables, and can be easily installed in the machine frame side fixed end region and the movable side moving end area.SOLUTION: In the articulated cable protection and guide device 100, connector units 130 to be fixed to the machine frame side fixed end region and the movable side moving end region integrally hold articulated end portions of the articulated support member 110, cable end portions of the cables C and slot end portions of a flexible belt member 120, and seal the slot end portions of the flexible belt member 120.
Patent JP-2012168460-A (JP)
Title: Charging apparatus and image forming apparatus
Inventor: TANAKA KUNIAKI
IPC: G03G15/02
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a charging apparatus capable of preventing the charging apparatus from becoming large in the direction to be in contact with and separated from an image holding body and also preventing the surface of the image holding body from being struck with a charger and damaged when the charger is attached to and detached from an apparatus body, and to provide an image forming apparatus.SOLUTION: A moving force of a moving member 124 moving in a rotation axis direction is transmitted as a moving force in the direction to be in contact with and separated from a charger by utilizing an inclined surface part 126, and further the charger which has moved to a retreat position is made detachable from an apparatus body 102. Thus, a charging apparatus 64 can be prevented from becoming large in the direction to be in contact with and separated from an image holding body and also the surface of the image holding body can be prevented from being struck with the charger and damaged when the charger is attached to and detached from the apparatus body 102.
Patent JP-2012175177-A (JP)
Title: Radio communication method and radio communication system
Inventor: YAMADA TOMOYUKI
IPC: H04B7/04
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce the difference of error rate characteristics by reducing the difference of reception power between a non-time-variation user and a time-variation user.SOLUTION: MT1 is a non-time-variation user and MT2 is a time-variation user. The non-time-variation user MT1 transmits at the same phase in a time-slot TS#1 and a time-slot TS#2. The time-variation user MT2 transmits at the anti-phase in the time-slot TS#1 and the time-slot TS#2. Reception operation is performed by combining two symbols transmitted in the two time-slots. At the time, the non-time-variation user MT1 is combined in the same phase (anti-phase) and demodulated, and the time-variation user MT2 is combined in the anti-phase (same phase) and demodulated.
Patent JP-2012170723-A (JP)
Title: Dental implant abutment made of titanium
Inventor: TAKAHASHI TOMOO
IPC: A61C8/00
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a dental implant abutment made of titanium, which is mounted on the intraoral side of a dental implant fixture embedded in a jawbone and coming to be an artificial tooth root, penetrates through gingiva, and comes to be a base of an upper structure, and which does not remarkably impair aesthetic property even when the gingiva portion of the dental implant abutment made of titanium is seen through gingiva, in a dental implant treatment as a treatment method to recover lost oral function of a lost tooth part.SOLUTION: The surface of the dental implant abutment made of titanium, which is mounted on the intraoral side of a dental implant fixture embedded in a jawbone and coming to be an artificial tooth root, penetrates through gingiva, and comes to be a base of an upper structure, is colored to have the value of L* within a range from 40 to 52, the value of a* within a range from 21 to 40 and the value of b* within a range from -20 to 10, which are represented by L*a*b* color system.
Patent JP-2011136194-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KUHARA SHIGEHIDE
IPC: A61B5/055
Filed: 2011-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce N/2 artifacts without sacrificing imaging time and S/N ratio in an imaging method using multiple echoes.  <P>SOLUTION: A magnetic resonance imaging apparatus includes: a transmitting coil 2; a gradient coil 3; a sequencer 10 configured to control the transmitting coil and the gradient coil to continuously generate a plurality of echoes after a nuclear spin of a subject is excited once by a high-frequency magnetic field pulse in accordance with a predetermined pulse sequence; a plurality of independent receiving coils 41 and 42 configured to receive the echoes; and a computer 12 configured to generate a plurality of odd-numbered-echo-images and even-numbered-echo images, respectively, applying a reconstructing method associated with the plurality of independent receiving coils on the basis of odd-numbered-echoes and even-numbered-echoes in a plurality of echoes continuously generated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012184657-A (JP)
Title: Vane pump
Inventor: OMORI YUSUKE
IPC: F04C2/344
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of cavitation when a flow-rate control valve starts to open.SOLUTION: The vane pump has the flow-rate control valve 102 for controlling flow rates of working fluids supplied to a hydraulic apparatus from a pump chamber. The flow-rate control valve 102 comprises: a first pressure chamber 23 and a second pressure chamber 24 which are defined at both ends of a spool 20, and to which the throttle upstream and downstream working fluids are introduced, respectively; a bypass port 27 which is formed at the internal periphery of a spool accommodation hole 10a, and introduces the working fluid to a bypass passage 40 from the first pressure chamber 23 accompanied by the movement of the spool 20 accompanied by an increase of throttle fore-and-aft differential pressure; and an opposing port 29 which is formed at the internal periphery of the spool accommodation hole 10a while opposing the bypass port 27. The bypass port 27 is formed into a shape different from that of the opposing port 29 so that the first pressure chamber 23 and the bypass passage 40 are made to communicate with each other at the full close of the opposing port 29.