baber/WOPTO huggingface dataset:
Patent JP-2012179236-A (JP)
Title: Locking device
Inventor: MAEDA SHUICHI
IPC: A63F7/02
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a locking device which keeps an open/close door more impervious to unauthorized unlocking.SOLUTION: Extended pieces 12 are respectively displaced in opposite directions, and protrusions 14 of the respective extended pieces 12 come in contact with different regions around a fitted portion 120, thus turning the locking device locked. As a result, a force for opening the open/close door is dispersed to at least the fitted portion 120 or a plurality of regions around the fitted portion. This makes, in the above embodiment, the region around the fitted portion 120 more impervious to damage and breakage even if a major force is applied in a direction in which the open/close door is opened, in contrast to a configuration in which one member is inserted to perform locking, thus making it possible to effectively prevent the open/close door from undergoing unauthorized unlocking.
Patent JP-2012185907-A (JP)
Title: Insulated cable
Inventor: FUNAYAMA YASUHIRO
IPC: H01B7/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an insulated cable having a conductor and an insulative covering formed on the conductor and excellent adhesion, flexibility, abrasion resistance, and softening resistance by using an aromatic polyamide resin insulative coating material which has good heat resistance, hydrolysis resistance, and mechanical strength, and substantially contains no halide.SOLUTION: The insulated cable comprises: a conductor; and an insulative covering formed by coating the conductor with an aromatic polyamide resin insulative coating material, and baking it. The aromatic polyamide resin insulative coating material contains an isocyanate component primarily containing aromatic diisocyanate, and an acid component primarily containing aromatic dicarboxylic acid with its molecular chain having no halogen atom.
Patent JP-2012186608-A (JP)
Title: Printer, leaving or removal-forgetting reporting method, and program therefor
Inventor: MASUDA SADAHIRO
IPC: G03G21/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To report leaving a document behind or forgetting to remove output paper.SOLUTION: A printer includes: a document placement base for placing a document; openable document pressure means for pressurizing the document placed on the placement base; a reading part for reading the document on the document placement base; a print part for printing the read document on paper; a paper reception part for receiving the printed output paper; important information detection means for performing detection on whether the document read by the reading part includes important information or not; paper existence detection means for detecting at least whether the document exists on the document placement base or whether the output paper exists in the paper reception part; and a reporting part for reporting leaving the document behind or forgetting to remove the output paper when the important information detection means detects a fact that the read document includes the important information and the paper existence detection means detects the existence of the document or output paper.
Patent JP-2012185783-A (JP)
Title: Ticket machine
Inventor: TERAOKA KAZUHARU
IPC: G07F9/00
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a ticket machine capable of reducing operation burdens of a clerk dealing with refundment for avoiding the ticket machine from being used for exchange.SOLUTION: A bill not to be paid from a ticket machine is set as a specific denomination. When an operation requiring payment of exchange is done without an item designation operation after payment including the specific denomination is done, a refundment sheet is issued, on which at least breakdown of the paid specific denomination is printed.
Patent JP-2012187131-A (JP)
Title: Game machine
Inventor: YAMASHITA YASUSHI
IPC: A63F5/04
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine structured so that the position of a Yakumono (accessory) is reset to a state just before an error occurs when recovering from the error.SOLUTION: The game machine includes the followings on its movable body(Yakumono)-controlling section: an error position-acquiring section for receiving a prescribed error signal to acquire the position of a movable element when an error occurs; a recovery table for converting the position of the movable element acquired in the error position-acquiring section when the error occurs into the position of the movable element when recovering from the error; a recovery position-setting section for setting the position of the movable element on the basis of the position of the movable element converted at the recovery table; and a switching section for selecting the position of the movable element set by the recovery position-setting section while the error occurs.
Patent JP-2012187166-A (JP)
Title: Cutaneous conductor for mri or meg and method of measuring cutaneous resistance of subject
Inventor: KIYOHARA GENSUKE
IPC: A61B5/05
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a cutaneous conductor for MRI and MEG in which when the condition of the encephalon of a subject is measured by the MRI and MEG while giving various stimulations to the subject, in a case measuring the electric resistance between two points of a palm of the subject by a cutaneous conductor, the laminagram of the encephalon being a measurement result does not become indistinct, and the cutaneous conductor normally operates, and to provide a method of measuring the cutaneous resistance of the subject.SOLUTION: The cutaneous conductor for MRI and MEG includes: a cutaneous conductor body that is the cutaneous conductor body disposed in a magnetic shield room with the MRI and MEG disposed in the magnetic shield chamber, and measuring the cutaneous resistance of the subject being the object in which the activity of the encephalon is detected; and a solar cell used as a power source for a cutaneous conductor body.
Patent JP-2012190108-A (JP)
Title: Form issue device, form management program, and form management method
Inventor: KAMEYAMA ISAO
IPC: G06Q40/02
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce the time required to search for a form.SOLUTION: A form issue device 10 includes an issue means 10f for issuing a form with identification information given thereto, an acquiring means 10a for repeatedly acquiring identification information given to a form positioned in a predetermined area 1 using plural wireless readers 2a-2d arranged at different positions from each other in the predetermined area 1, a detection means 10b for detecting a form positioned in the predetermined area 1 and its position based on identification information acquired by the acquiring means 10a, a movement information generation means 10c for extracting a difference between a form detected by the detection means 10b at different timing and its position, identifying a form having moved in the predetermined area 1, generating movement information where the identified form is associated with a detection time and detection position of the form, and storing them in a storage means 10d, and a display means 10e for displaying movement information stored in the storage means 10d on a screen 5.
Patent JP-2012191806-A (JP)
Title: Inverter device, and electric tool
Inventor: NINAI YUKI
IPC: H02M7/48
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device and an electric tool.SOLUTION: An inverter device 1 has an FET 132, a transformer 131, a rectifying and smoothing circuit 14, an inverter circuit 16, a second current detection resistance 17, a controller 19, a first current detection resistance 201, and an FET protection part 20. The controller 19 stops an on-off operation of the FET 132 based on a current flowing in a motor 31 that was detected by the second current detection resistance 17. The FET protection part 20 stops the on-off operation of the FET 132 based on a current flowing in the FET 132 that was detected by the first current detection resistance 201.
Patent JP-2012194294-A (JP)
Title: Optical scanner, image forming device, scanning lens, and molding method of scanning lens
Inventor: MIYATAKE NAOKI
IPC: G02B3/06
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of saving a cost, and improving scanning accuracy.SOLUTION: An optical scanner includes four light source, a pre-deflector optical system A, a pre-deflector optical system B, a polygon mirror, a scanning optical system A, and a scanning optical system B. Each scanning optical system has one scanning lens and a plurality of folding mirrors. The scanning lens is shared by two stations, and a resin molding article having two optical surfaces respectively corresponding to the stations on an injection surface side. The two optical surfaces are aligned in a sub-scanning corresponding direction through a flat surface. The scanning lens is molded while suppressing nonuniform contraction in a mold and deformation when releasing from the mold, and has the excellent shape accuracy of each optical surface while being the resin molding article.
Patent JP-2011172241-A (JP)
Title: Framework of media-independent pre-authentication improvement
Inventor: DUTTA ASHUTOSH
IPC: H04W12/062
Filed: 2011-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a framework of pre-authentication improvement which is independent from a medium.  <P>SOLUTION: There is provided a method for mitigating effects of undesired switch back of a mobile node between a former network and a new network. The method includes transmitting data packets to both the former network and the new network for a predetermined period to avoid packet loss when the mobile node returns from the new network to the former network.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012195220-A (JP)
Title: Surface light source device
Inventor: YAMAGUCHI MASAO
IPC: F21S2/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source device capable of improving simply uniformity of luminance by devising positional relationship of a point light source and a light diffusion member.SOLUTION: The surface light source device does not include any other emission center point on any of the four sides of a quadrangle having emission center points of prescribed four light sources 2 as an apex or in the region surrounded by the four sides, and has a first surface 5 facing the light sources 2 and a second surface 6 on the opposite side; and a light diffusion member 3, which emits light for every light source 2 emitted from each light source 2 in a diffused condition from the second surface 6, is arranged. Prescribed projections of pyramid shape are formed arranged in a row on the second surface 6 and the virtual bottom faces of the projections located on the second surface are constructed of a plurality of straight line bottom sides, and all these bottom sides have a torsional position relationship to the four sides and the diagonal lines of the quadrangle.
Patent JP-2012199630-A (JP)
Title: Communication device
Inventor: EJIMA AKIRA
IPC: H04L27/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the operation volume of likelihood calculation (the calculation of an LLR) in a communication device which performs communication using extended mapping in which a plurality of bit sequences are assigned to one symbol point.SOLUTION: Reception means receives a signal transmitted by using extended mapping from a transmission side. Repetitive processing means decodes the reception signal by calculating an LLR of the signal received by the reception means and performing repetitive processing. In this case, by using MAX-LOG approximation at calculation of the LLR for each bit, a weighting factor is multiplied to the approximate formula, the factor in proportion to a ratio of "0" to "1" of each bit position assigned to a symbol point nearest to the reception signal.
Patent JP-2012196987-A (JP)
Title: Traveler flow prediction device
Inventor: FUJIWARA MASAYASU
IPC: B61L27/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To forecast traveler's flow including the traveler with uncertain arrival station in normal circumstances, and especially at the incident situation in a specific route by high accuracy.SOLUTION: A past date that has the pattern approximated to the pattern of the flow of the traveler actually obtained about the time period on the partway of a certain day is obtained, and the pattern of each time period of the remainder at the date of a bygone concerned during a day is obtained. The probability of each route from which the route is selected by the traveler and calculated by a prescribed formula when a plurality of routes from the departure station toward the arrival station exist, and the number of travelers is distributed to the plurality of pathways. The plurality of trains that can get on at the departure station in each time period of the remainder during each route and a day are extracted, and the number of travelers is distributed to the train. When the number of travelers is distributed to the plurality of pathways, the learning processing that compares the number of travelers who distribute each train with the actual measurement value is done by using the utility function, and the parameter of the utility function is optimized.
Patent JP-2011115650-A (JP)
Title: Sprinkler head
Inventor: KAMEISHI HIROTAKA
IPC: A62C37/12
Filed: 2011-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprinkler head which is suitable for environment, is excellent in corrosion resistance and does not limit an installation location.  <P>SOLUTION: The sprinkler head includes a valve body to cover a discharging opening, a thermosensitive decomposition part which is comprised of a cylinder and a piston and supports the valve body, and a solder as a thermosensitive body which is stored in the cylinder and pressed by the piston. The sprinkler head uses an organic compound of which melting point is within the range of 60 to 150°C as the thermosensitive body. The thermosensitive body includes pellets solidified and molded in grains of fine powder of the organic compound. Compared with the solder as the thermosensitive body, a material which is more sensitive to temperature, harder and is not easily transformed by load is used for the thermosensitive body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012198082-A (JP)
Title: Ground monitoring system
Inventor: IMADA NARIYUKI
IPC: G01D21/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a ground monitoring system capable of monitoring the ground in real time and estimating a position of a ground deformation by highly accurately detecting the ground deformation.SOLUTION: A ground monitoring system 1 to preliminarily obtain landslide information comprises: ground observation means 2 which is arranged on a surface of the ground and has a hexagonal shape; GPS receivers 3 installed at each point 2A to 2G on the ground observation means 2; and a computer device 8 to determine presence or absence of ground deformation. The ground observation means 2 has: an observation point 2G which is arranged at a center of the hexagonal shape and has a light source 21 as well as an illumination meter 22; and light relay points 2A to 2F which are arranged at each apex of the hexagonal shape and transfer received light from the light source. The observation point 2A and the light relay points 2A to 2F are connected by optical fiber cables 4 to 6. The computer device 8 has: a first determination section to determine the presence or the absence of the ground deformation; and a second determination section to determine whether or not a scale of the ground deformation determined by the first determination section is large.
Patent JP-2012199420-A (JP)
Title: Semiconductor device
Inventor: SUDA SHOICHI
IPC: H01L25/04
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology for dispersing the clearance formed at an interface between a semiconductor element and a sealing resin included in a semiconductor device.SOLUTION: A semiconductor device has a semiconductor element 10, and a sealing resin 12 covering an opposite surface of an electrode formation surface and a lateral surface of the semiconductor element 10. An introduction path into which the sealing resin 12 enters, and a groove deeper than the introduction path are formed to an outer peripheral part of the electrode formation surface of the semiconductor element 10. By applying a load to the sealing resin 12, the sealing resin 12 enters into the resin introduction path and the groove, and thereby, partial concentration of the clearance can be suppressed.
Patent JP-2012200962-A (JP)
Title: Liquid ejection head, and liquid ejection device
Inventor: HARA KEIJI
IPC: B41J2/055
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head capable of reliably grounding a cover member, maintaining a grounding condition over a long term, and being miniaturized, and to provide a liquid ejection device.SOLUTION: This liquid ejection head includes: a head body 20 having a liquid ejection surface formed with a nozzle for ejecting liquid; a case member 30 arranged on a surface side opposite to the liquid ejection surface of the head body 20; a cover member 50 covering the liquid ejection surface side of the head body 20 and having an exposure opening from which a nozzle opening for ejecting the liquid is exposed; and a circuit board 40 held to the case member 30. In the liquid ejecting head, a through-hole 33 is formed on the case member 30 at a position facing a grounded grounding terminal 42 of the circuit board 40; a conductive member 37 is inserted in the through-hole 33; and the cover member 50 is held to the case member 30 in the state where the conductive member 37 is biased toward the circuit board 40.
Patent JP-2012200763-A (JP)
Title: Tandem rolling equipment for metal plate and hot rolling method
Inventor: ISHII ATSUSHI
IPC: B21B31/20
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide tandem rolling equipment which sufficiently controls a sheet crown and sheet shape by imparting strong roll bending force and furthermore suppresses the occurrence of meandering, camber and warp, in a plate mill and a hot rolling roughing mill, and to provide a stable and highly efficient rolling method using the tandem rolling equipment.SOLUTION: The tandem rolling mill for a metal plate is composed of a plurality of rolling mills. Each of the rolling mills includes an upper work roll-inside chock and an upper work roll-outside chock for supporting an upper work roll, wherein rolling direction force loaded to the body of a lower work roll is supported by a contact surface of a projecting block with a lower work roll chock, rolling direction force loaded to the body of an upper work roll is supported by a contact surface of a rolling mill housing window located above the projecting block with the upper work roll-inside chock, and the upper work roll chock receives increase bending force from a hydraulic cylinder.
Patent JP-2012201946-A (JP)
Title: Operation method of rotary kiln for reduction-roasting of steel dust
Inventor: TANABE AKIHIRO
IPC: C22B7/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an operation method of a rotary kiln for reduction-roasting of steel dust by which even from steel dust having much content of zinc, zinc can be recovered with high yield and an iron-containing clinker usable as iron resources can be obtained without increasing reduction-roasting temperature to higher than the ordinary reduction-roasting temperature and without performing complicated work such as pretreatment.SOLUTION: The operation method of the rotary kiln for reduction-roasting of the steel dust is provided by which the zinc-containing steel dust is roasted together with carbonaceous reduction agent and the zinc in the steel dust is volatilized to be recovered. The operation method is characterized in that iron-containing clinker recovered as residue when the steel dust is roasted together with the carbonaceous reduction agent is charged into the rotary kiln for reduction-roasting together with the zinc-containing steel dust.
Patent JP-2012204717-A (JP)
Title: Electronic apparatus and method of reworking electronic component
Inventor: YAJIMA YAYOI
IPC: H01L21/60
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of reworking a semiconductor package by which a thermal stress caused by reflow at the time when a semiconductor package is reworked to a mother board is not communicated to the mother board directly.SOLUTION: A semi-cured resin flat plate 4 formed of an anisotropic conductive material is intervened between a rework component 1 and a mother board 2. In the resin flat plate 4, holes 4a are opened at positions corresponding to respective ball electrodes 1a of the rework component 1 and filled with a conductive agent 3. The resin flat plate 4 has a thermosetting property and is adhered to the rework component 1 and the mother board 2 at the reworking. In addition, the conductive agent 3 filled in the holes 4a of the resin flat plate 4 electrically connects the ball electrodes 1a of the rework component 1 with lands 2a of the mother board 2. Further, the ball electrodes 1a of the rework component 1 and the lands 2a of the mother board 2 are soldered with each other by a solder paste 5 applied after cutting of a removed semiconductor component, and an underfill resin 6 is filled in a gap between the mother board 2 and the resin flat plate 4.
Patent JP-2012203884-A (JP)
Title: Jumping-out pedestrian determining device and program
Inventor: TAKAHASHI ARATA
IPC: G06T7/20
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To accurately determine whether or not a pedestrian exists who is highly likely to jump out into a route of an own vehicle.SOLUTION: A jump-out pedestrian determining device comprises: an edge extracting unit 22 for extracting edges from each of a plurality of captured images; a contour line generator 24 for generating a contour line of a pedestrian candidate, in which peak points of the edges are continuous towards an upper side of an image, for each of the captured images; a corresponding-contour line retriever 28 for retrieving a corresponding contour line for each of the captured images; a moving amount estimating unit 30 for calculating a moving amount in a horizontal direction for each of the pair of corresponding-contour lines; a grouping unit 32 for grouping the contour lines into a plurality of contour line groups, based on the moving amount; a group size calculator 34 for calculating a size in a height direction for each of the contour line groups; and a jumping-out determining unit 36 for determining whether or not a pedestrian exists who is highly likely to jump out into a route of one's own vehicle, based on the moving amount and the size in a height direction for each of the contour line groups.
Patent JP-2012205528-A (JP)
Title: Garbage disposal-integrated hydroponic culture planter
Inventor: IDE SHOTA
IPC: B09B3/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To perform fermentation treatment of garbage and extraction of nutrient contents from the resulting compost in parallel with the growing of vegetables by hydroponic culture.SOLUTION: The planter includes: an extraction tank 3 for fermenting garbage and extracting nutrient contents from the fermented product; a hydroponic culture planter 1 for growing plants; a pump 4 for pumping water from the planter 1; a first flow passage for introducing the water pumped from the planter 1 by the pump 4 to the extraction tank 3; and a second flow passage for introducing the nutrient contents extracted in the extraction tank 3 to the planter 1.