baber/WOPTO huggingface dataset:
Patent JP-2011185326-A (JP)
Title: Sealing device
Inventor: TODA KOHEI
IPC: F16C19/02
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device maintaining a stable sealing function even in a low-temperature environment.  <P>SOLUTION: This sealing device 20 includes a sealing member 26 provided with sliding contact portions made to slidably contact with the sealing surface 29 of rolling bearing rings, and seals a bearing space between a pair of bearing rings. In the sealing member 26, heating wires 30a, 30b generating heat by supply of current are arranged along a circumferential direction, and heat at least sliding contact portions 32a, 32b. The sealing member 26 is provided with a garter spring 27 pressing the sliding contact portions to the sealing surface, and the garter spring 27 may be used as the heating wire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185393-A (JP)
Title: Fixing structure of bearing
Inventor: YOSHINO TOMOHIKO
IPC: F16C35/077
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a size of a bearing retainer for fixing a bearing to a bearing support member.  <P>SOLUTION: When a plurality of elastic arm parts 34b of the bearing retainer 34 is fastened to a bearing support member 12 by bolts 35, while an end in an axial direction of an approximately cylindrical ball bearing 25 is supported by a bearing support part 34a of the bearing retainer 34, a load generated by elastic deformation of the elastic arm parts 34b pushes and fixes the other end in the axial direction of the ball bearing 25 against the bearing support member 12. Since the elastic arm parts 34b are extended from a bearing retaining part 34a in a circumferential direction to be along an outer circumference thereof at this time, a radial dimension of the bearing retainer 34 is reduced while sufficiently securing a length of elastic arm parts 34b, compared with a case where the elastic arm parts 34b are extended from the bearing retaining part 34a to the radially outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185890-A (JP)
Title: Power cable insulation resistance recording device, and evaluation method
Inventor: NIMI EIICHI
IPC: G01R27/16
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To diagnose deterioration in the insulation of the outer coat of a power cable, without having to stop a high-voltage electricity-receiving facility.  <P>SOLUTION: A power cable insulation resistance recording device includes a superimposed voltage generator which applies an ultralow-frequency voltage between a metal sheath of a power cable 17 in a high-voltage electricity-receiving facility 18 and the ground; an ultralow-frequency AC insulation resistance meter 33, which measures the ultralow-frequency current and converts it into an insulation resistance; a direct grounding terminal 32, connected in parallel with the superimposed voltage generator which is closed during normal times so as to bypass the ultralow-frequency AC insulation resistance meter to ground the metal sheath of the power cable 17. A measurement timing circuit 35 opens the direct grounding terminal 32 with a predetermined constant cycle, when the current flowing between the metal sheath of the power cable 17 and the ground is equal to or lower than a predetermined value, and thereby causes the ultralow-frequency AC insulation resistance meter 33 to carry out a measurement operation so that a storage device 36 stores the values of insulation resistance measured by the ultralow-frequency AC insulation resistance meter 33, in a chronological sequence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191614-A (JP)
Title: Advertisement distribution device, terminal, advertisement distribution system, and advertisement distribution method
Inventor: SHIMOYAMA AKI
IPC: G09F19/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To effectively distribute an advertisement to be displayed in a screen saver state to a PC terminal.  <P>SOLUTION: An advertisement distribution device 100 acquires advertisement electronic data to be distributed from an advertisement main company group 4. The advertisement distribution device 100 distributes advertisement electronic data to each PC terminal of an introduction destination company 200 through the Internet 2. The advertisement distribution device 100 selects advertisement electronic data on the basis of a management area defined in the introduction destination company 200. The each PC terminal of the introduction destination company 200 displays the distributed advertisement electronic data under a screen saver state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189894-A (JP)
Title: Vacuum environmental testing apparatus
Inventor: UEDA HIRONOBU
IPC: G01N17/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum environmental testing apparatus which reduces the consumption amount of liquid nitrogen in a vacuum apparatus equipped with a contamination panel.  <P>SOLUTION: The vacuum environmental testing apparatus equipped with the contamination panel in an vacuum vessel containing a sample includes: means for supplying liquid nitrogen, means for separating the supplied nitrogen into a gas phase and a liquid phase, means for supplying nitrogen in the separated phases to contamination panels independent from each other; and means for releasing high temperature nitrogen gas vaporized with the rise of temperature in the contamination panel into atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196581-A (JP)
Title: Fixing structure of metallic plate and heat transfer tube
Inventor: TACHIKAWA TOSHIHIRO
IPC: F28F9/013
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a metallic plate and a heat transfer tube capable of reducing heat stress generated on a welding section of the metallic plate and the heat transfer tube.SOLUTION: A through-hole 40 is formed on a housing 11 constituted of the metallic plate 11a, and the heat transfer tube 30 is inserted into the through-hole 40. The heat transfer tube 30 is provided with a guide pipe 45 of a diameter larger than the heat transfer tube 30 on a position corresponding to the through-hole 40. The guide pipe 45 is disposed outside of the heat transfer tube 30 concentrically with the heat transfer tube 30. One end 45a of the guide pipe 45 is welded to the heat transfer tube 30 at a first welding section 51. A part 45c near the other end 45b of the guide pipe 45 is welded to the metallic plate 11a by a second welding section 52.
Patent JP-2011194492-A (JP)
Title: Combustion type nailing machine
Inventor: BABA TOKUKAZU
IPC: B25C1/08
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a combustion type nailing machine which effectively prevents discharged burnt gas from flowing into a combustion chamber again.SOLUTION: A combustion chamber frame 7 includes a chamber part 71, a chamber head 72, a rubber plate 73, and screws 74 (fig. 5) integrally connecting these parts. The rubber plate 73 includes a portion 73A to be fixed, a blocking portion 73B, and a seal portion 73C. The portion 73A to be fixed is fixed between the chamber part 71 and the chamber head 72. The blocking portion 73B is in contact with the inner circumferential surface 21A of a main housing 21. The seal portion 73C seals the space between the chamber part 71 and the chamber head 72.
Patent JP-2011193831-A (JP)
Title: Granule dispenser
Inventor: TACHIBANA YASUHIRO
IPC: A01C15/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a granule dispenser adaptable to granules of various sizes and shapes, and achieving dispensation in high speed and accuracy in either case with a single granule or a plurality of granules.SOLUTION: The granule dispenser includes: a revolving mechanism (motor) 2 to revolve a drive shaft 12; a feeding-side frame 4; a dispensing plate 5 with the outer circumference equipped with holders 21 into each of which a defined amount of granules fed into the feeding-side frame 4 is held; a discharge plate 7 with its outer circumference equipped with recessed parts 25 to hold the granules therein correspondingly to the respective positions of the holders 21; a delivery plate 6 located between the dispensing plate 5 and the discharge plate 7 and forming, on the top thereof, a delivery hole 24 to deliver granules from the dispensing plate 5 to the discharge plate 7; and a discharge-side frame 8 covering the outer circumference of the discharge plate 7 and equipped, at the bottom end, with a discharge hole 26 via which the granules held in the recessed parts 25 are to be discharged. In this dispenser, the dispensing plate 5 and the discharge plate 7 are revolved, with the drive shaft 12 as the center, in the same directions and in the same speeds respectively.
Patent JP-2011194120-A (JP)
Title: Communication system
Inventor: NOMURA YASUHIKO
IPC: A61B5/055
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication system installed without processing an installation portion.SOLUTION: In the communication system, communication units 30A and 30B are fixed, by suction cups 32, to positions opposing each other across a monitoring window 4 (not shown in Fig.2). Each screw N of the migration mechanism 40 of the communication unit 30A is loosened, and while watching the deflection of the needle of an ammeter 33, an X-axis stage 41 and a Y-axis stage 42 are moved in X-axis and Y-axis directions to perform alignment of changing the position of a light-emitting element 35. While monitoring the current value flowing through a light-receiving element 36 by the ammeter, a variable resistor is adjusted to change the current value flowing through the light-emitting element 35 to adjust the intensity of light. Then, the intensity of the light from the light-emitting element 35 is adjusted so as to be within the measurable range of the light-receiving element 36.
Patent JP-2011177481-A (JP)
Title: Umbrella stand strap
Inventor: OHAMA TORU
IPC: A47G25/12
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an umbrella stand strap securing a place for putting an umbrella when a user sits down on a seat in a train or sits down on a chair in a cafe.  <P>SOLUTION: Support plates are provided on the upper part and the lower part of the surface of an oblong rectangular base plate, respectively, and a through hole penetrates the upper edge of each support plate. An annular body passed through the through holes is formed, and a hook-and-loop fastener is provided at the end of each strap of a strap male piece and a strap female piece extended from both ends of the upper part and the lower part of each support plate, thereby freely coupling the respective strap ends to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010202511-A (JP)
Title: Method for separating hydrogen from biomass waste
Inventor: KAMEYAMA HARUYOSHI
IPC: C01B3/24
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining hydrogen from the biomass waste to be produced as a by-product when agricultural and forestry production activities are performed.  <P>SOLUTION: Biomass waste is granulated and the obtained granule is dried and carbonized by using a kiln. A volatile content sucking pipe is arranged between the bottom of the kiln to the ceiling thereof to avoid the combustion of the volatile content. The granule is ignited by an ignition element arranged on the inner periphery of the upper part of the kiln. Air is sucked from the outer periphery of the upper part of the kiln and injected toward the center of the kiln to secure a combustion zone. A piston is arranged in the volatile content sucking pipe to determine the time to suck the volatile content. The surface combustion heat of residual carbon and the heat obtained by burning the carbon remaining in a volatile content decomposition chamber in the combustion zone are used as a heat source for heating the volatile content decomposition chamber. A caster is fit to each of a high-temperature part of the volatile content sucking pipe and the volatile content decomposition chamber to ensure the heat resistance. The biomass waste is inserted into the kiln through the bottom thereof by using a piston and the inserted biomass waste is agitated/pushed up by a propeller arranged at the bottom thereof. The obtained volatile content is pyrolyzed to obtain carbon and hydrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011210406-A (JP)
Title: Inverter for discharge lamp, and lighting system
Inventor: SAITO YASUTAKA
IPC: H05B41/24
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an inverter for discharge lamp capable of being applied to a discharge lamp with a glow bulb, and to provide a lighting system using the inverter.SOLUTION: This is an inverter 4 for a preheat type discharge lamp 2 equipped with a glow bulb 3, and is provided with: an oscillation circuit 40 which supplies a preheating current or a discharge current (hereafter called collectively a lamp current) to the discharge lamp 2; a lamp current measuring circuit 43 which measures the lamp current; a lamp condition measuring section 47 which measures a condition parameter indicating the condition of the discharge lamp 2; a discharge start determining section 42 which determines the starting time of discharge of the discharge lamp 2 based on the measuring value of the condition parameter and outputs a control start signal for starting control of the lamp current by the oscillation circuit 40 to the oscillation circuit 40; and a current control section 44 which receives the control start signal and, based on the measured value of the lamp current, generates a current control signal to control the oscillation circuit 40 and outputs to the oscillation circuit 40 so that the lamp current may become a prescribed value.
Patent JP-2011209825-A (JP)
Title: Navigation device
Inventor: SUZUKI YOUSUKE
IPC: G01C21/26
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To increase convenience concerning a navigation device.SOLUTION: A camera 5 is installed in a body case 4, and a frame memory 9 is connected to the camera 5, and a motion vector extraction part 10 is connected to the frame memory 9, and a histogram analysis part 11 is connected to the motion vector extraction part 10, and a speed component detection part 12 is connected to the histogram analysis part 11, and a control part 6 is connected to the speed component detection part 12.
Patent JP-2011208387-A (JP)
Title: Visible light communication power-generating system
Inventor: SAITO MASAKUNI
IPC: H02J7/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a visible light communication power-generating system which dispenses with a battery change by enabling locking/unlocking to be performed on the basis of information authentication concurrently with power generation.SOLUTION: This visible light communication power-generating system 1 includes an electric lock device 3 which performs locking/unlocking control of a lock provided in a gate, and employs an information light-emitting device 2 which applies visible light corresponding to an ID permitting passage through the gate. The electric lock device 3 comprises: a light reception power-generating section 11 which receives outside light containing the visible light from the information light-emitting device 2 and which generates electric power by generating photovoltaic power corresponding to the received outside light; a secondary battery 15 for storing the electric power generated by the light reception power-generating section 11; and a control section 13 which acquires the ID permitting the passage through the gate from the level of the power generation brought about by the visible light received from the information light-emitting device 2 by the light reception power-generating section 11, which determines the legitimacy of the acquired ID by collating and comparing the acquired ID with an ID for collation, and which performs control for unlocking the gate, when normally authenticating the acquired ID.
Patent JP-2011209934-A (JP)
Title: E-commerce server and e-commerce method
Inventor: SENKE HIROHARU
IPC: G06Q30/02
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology for motivating a consumer to participate in group purchase.SOLUTION: An e-commerce server includes a means for storing merchandise information about each piece of group purchase merchandise including a closing time of group purchase, a means for sending group purchase screen data for displaying at a consumer terminal a group purchase screen on which either an entry state or a firm order state can be selected as an ordering method of group purchase included in order information, a means for storing order information about each consumer including the ordering method of group purchase, a means for sending only to the consumer terminal of a consumer selecting the entry state purchase change screen data for displaying at the consumer terminal a purchase change screen for receiving an order change to another piece of group purchase merchandise, and a control means for identifying order information having the entry state for a piece of group purchase merchandise having reached the closing time among a plurality of pieces of order information, and putting the order information to the firm group purchase state.
Patent JP-2011210071-A (JP)
Title: Method of outputting input position of touch panel
Inventor: ISE YUICHI
IPC: G06F3/042
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for outputting an input position of a touch panel, allowing outputting of the input position performed with an input operation, without removing a foreign body without wrong outputting of the input position from the foreign body, regardless of size of the foreign body.SOLUTION: Position coordinates including a position x inside an X side input area EX set from arrangement positions of a plurality of adjacent X input detection elements, having detected an input and a position y inside a Y side input area EY set from arrangement positions of a plurality of adjacent Y input detection elements having detected the input are outputted as the input position. Even if an element that has detected the input wrongly by the foreign body is included, error input position of the position coordinates having less errors is outputted.
Patent JP-2011211560-A (JP)
Title: Broadcast receiver
Inventor: HORII HIROYUKI
IPC: H04B1/16
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver capable of keeping a function of rapidly performing annunciation at timing an emergency earthquake warning is detected and thereafter preventing annunciation of overlapping contents.SOLUTION: This broadcast receiver includes a search section searching for broadcast waves estimated to be identical or similar to selected broadcast waves, and providing a channel selection instruction to a broadcast reception section based on the search result. The broadcast receiver further includes a disaster information extraction section for extracting predetermined disaster information from the broadcast waves, and a recording section. The broadcast receiver even further includes a history acquisition section for extracting predetermined information out of information included in the disaster information to be recorded in the recording section as history information when a channel selection is performed and the disaster information is extracted. The broadcast receiver more still further includes an annunciation control section for determining whether the predetermined information included in the disaster information coincides with the history information when the channel selection is performed and the disaster information is extracted, performs annunciation based on the disaster information in the case of non-coincidence, and does not perform annunciation based on the disaster information in the case of coincidence.
Patent JP-2011206376-A (JP)
Title: Syringe pump
Inventor: HACHIMURA SHUN
IPC: A61M5/145
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To achieve a stable linear movement inexpensively within a slider feed mechanism configuring a syringe pump.SOLUTION: The syringe pump includes a slider assembly and the slider feed mechanism and feeds medicine filled in a syringe. The slider feed mechanism includes: a half nut 501; a non-intermeshing member 510 that turns accompanying a clutch lever operation and turns the half nut 501 from an intermeshed position to a non-intermeshed position; and a support member 520 that regulates movement in the rotary axis direction of a feed screw 303 of the half nut 501 when the half nut 501 is in the intermeshed position, and also moves the half nut 501 from a support position to a retracted position when the non-intermeshing member 510 has turned.
Patent JP-2011215673-A (JP)
Title: Information processing apparatus, method, and program
Inventor: MASUMURA HITOSHI
IPC: G06Q10/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To quantify a barrier to a purchase action of a commodity or a service by a customer.SOLUTION: In an action barrier analysis system 100, this information processing apparatus includes: an expectation acquisition part 22 acquiring a sales expectation indicating a degree of purchase expectation or a purchase intention of the commodity or the service by the customer; a related value acquisition part 23 acquiring a related value indicating an element affecting sales of the commodity or the service; a sales value acquisition part 24 acquiring a sales number indicating a degree of the sales of the commodity or the service; and a coefficient calculation part 25 calculating an expectation coefficient indicating a degree of the affection of the purchase expectation or the purchase intention to the sales of the commodity or the service by calculating an expression indicating that the sales number is subordinate to the related value and the sales expectation weighted by the expectation coefficient.
Patent JP-2011214238-A (JP)
Title: Water breaking structure
Inventor: KATAOKA YASUTO
IPC: E02B3/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a water breaking structure which reduces wave pressure applied to an offshore-side wall surface, even when an upper part of the offshore-side wall surface has a shape jutting to the offshore side for obtaining non-wave-overtopping performance.SOLUTION: The water breaking structure 10 erected toward the offshore side includes an upper part provided with the offshore-side wall surface 20 in the shape jutting to the offshore side so as to repel waves coming from the offshore side. The offshore-side wall surface 20 is provided with irregularities which are alternately repeated along a wave guiding direction α when repelling the waves, while the irregularities are provided to at least part of the portion jutting from the deepest portion to the offshore side in a view from the offshore side in the guiding direction α of the offshore-side wall surface 20.
Patent JP-2011216553-A (JP)
Title: Magnetic sensor
Inventor: FUJIMOTO YOSHINOBU
IPC: G01R33/07
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the linearity of a hall sensor output with respect to magnetic flux density.SOLUTION: A magnetic sensor uses a compound semiconductor thin film formed on an insulating substrate or a semi-insulating substrate 10 and having an electronic mobility distribution in a film thickness direction. The compound semiconductor thin film being a conductive layer 20 is formed by laminating a first semiconductor layer 21, a second semiconductor layer 22, and a third semiconductor layer 23 in this order. The first semiconductor layer 21 is disposed so as to contact with the insulating substrate or the semi-insulating substrate 10. The carrier mobility of the second semiconductor layer is made higher than those of the first semiconductor layer and the third semiconductor layer, and an impurity concentration of the second semiconductor layer 22 is made higher than those of the first semiconductor layer 21 and the third semiconductor layer 23.