baber/WOPTO huggingface dataset:
Patent JP-2012035373-A (JP)
Title: Screw extraction tool and method of extracting screw
Inventor: KOBAYASHI HIDESADA
IPC: B25B27/18
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a screw extraction tool capable of very simply removing a bolt that is screwed into a member made of wood or synthetic resin for example and is broken for instance, in a short period of time.SOLUTION: The screw extraction tool 11 can remove a broken screw 13 which is screwed into the member 12 (12a, 12b) made of wood or synthetic resin. The screw extraction tool includes: a clamping part 15 which is cylindrically formed, which freely expands and contracts in a radial direction by elastic deformation, and which can clamp by elastic force a thread part 13b on the broken end side of the shaft body 13a of the broken screw 13; and a rotary head part 16 which is coupled to the clamping part 15 and rotates the extraction tool 11 in the direction removing the broken screw 13.
Patent JP-2012038647-A (JP)
Title: Led unit
Inventor: KAGAWA YOSUKE
IPC: F21V23/00
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an LED unit at low cost, which is suitable for illumination and excites photocatalyst.SOLUTION: The LED unit 2 includes a white LED 5a for emitting white light for illumination, a blue LED 5b for emitting blue light in order to excite the photocatalyst, and a lighting-up control part 22 for controlling the white LED 5a and the blue LED 5b in response to one lighting-up mode selected from a plurality of lighting-up modes. The lighting-up control part 22 lights up the white LED 5a at selection of a first lighting-up mode, and switches off the blue LED 5b. When a second lighting-up mode is selected, the lighting-up control part 22 lights up the blue LED 5b, and switches off the white LED 5a, or lights up the white LED 5a at a designated dimming rate lower than 100%. Thus, when the first lighting-up mode is selected, the light suitable for illumination can be irradiated. When the second lighting-up mode is selected, the photocatalyst can be excited with an LED at lower cost than an ultraviolet LED.
Patent JP-2012040886-A (JP)
Title: Pneumatic tire
Inventor: IKEGAMI TETSUO
IPC: B60C11/03
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that can improve maneuvering stability while suppressing the generation of pattern noise, and inhibit the generation of heel-and-toe wearing.SOLUTION: The pneumatic tire includes a plurality of circumferential-direction grooves 20 and 22 extending in the circumferential direction of a tire. A tread pattern 10 is formed in a shoulder region, wherein a plurality of pitch kinds with different pitch lengths are dispersed in the circumferential direction of a tire in a first pitch array, and a tread pattern 10 is formed in a center region, wherein a plurality of pitch kinds with different pitch lengths are dispersed in the circumferential direction of a tire in a second pitch array. When a ratio of a maximum pitch length to a minimum pitch length is set to a with respect to the plurality of pitch kinds constituting the second pitch array arranged in the center region and a ratio of a maximum pitch length to a minimum pitch length is set to b with respect to the plurality of pitch kinds constituting the first pitch array arranged in the shoulder region, a and b satisfy a relation of a<b.
Patent JP-2011071496-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KUROKAWA YOSHIMOTO
IPC: H01L31/10
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation (peripheral blurring) of resolution which is caused, when a reflected light enters such photoelectric conversion elements as are arranged around the photoelectric conversion element arranged at a predetermined address.  <P>SOLUTION: A structure is formed which includes a first translucent substrate; a plurality of photoelectric conversion elements provided on the first translucent substrate; a second translucent substrate provided facing the plurality of photoelectric conversion elements; and a sealing material to which the first translucent substrate and the second translucent substrate are bonded, arranged enclosing the plurality of photoelectric conversion elements. By having the first translucent substrate subjected to wet-etching, the first translucent substrate is made thinner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012047065-A (JP)
Title: Starter
Inventor: KURISHIGE MASAHIKO
IPC: F16C25/06
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To appropriately maintain torque transmission to a ring gear by preventing positional displacement of a pinion bearing and pinion shaft due to reactive force at start-up while suppressing transmission of vibration and shock due to fluctuation of a tooth face of a ring gear.SOLUTION: An arcuate clearance is formed between an outer ring 12a of a pinion bearing 12 and a pinion bearing support part 1a of a housing 1 along an outer peripheral surface of the outer ring 12a. An elastic member 13 is inserted into the clearance. However, no elastic member 13 is provided to a part receiving reactive force at engine start-up so that the outer ring 12a comes into direct contact with the housing 1. The pinion bearing 12 is supported with high rigidity only in a direction of the reactive force acting on the pinion shaft 11 at engine start-up, and elastically supported in the other directions.
Patent JP-2012047616-A (JP)
Title: Method for detecting leakage of process fluid
Inventor: SHIMIZU TOYOMITSU
IPC: F28D7/16
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method which is capable of accurately, quickly, and easily detecting leakage of a process fluid to the heating medium side in a heat exchange process for heat exchange between the process fluid and the heating medium.SOLUTION: In the method for detecting leakage of a process fluid, oxygen gas is detected in a gas phase portion within a heating medium flow passage in a heat exchange process for heat exchange between the process fluid containing oxygen gas and the heating medium passing in the heating medium flow passage where an inert gas atmosphere is produced in the gas phase portion by introduction of inert gas. The method is suitable as a method for detecting leakage of the process fluid in a reaction for oxidizing a hydrogen chloride by oxygen gas to produce chlorine.
Patent JP-2012048167-A (JP)
Title: Resin coated carrier and manufacturing method of resin coated carrier
Inventor: IMURA YASURO
IPC: G03G9/113
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a resin coated carrier in which a resin coating layer is formed on the surface of a carrier core material, adhesion between the carrier core material and the resin coating layer is excellent and thus separation of the resin coating layer is prevented, and contamination of the carrier by toner spent can be restricted, with stable charging of a toner allowed for a long term.SOLUTION: A manufacturing method of a resin coated carrier includes a composite particle producing step s1, a dispersion liquid preparation step s2 and a coating step s3. In the composite particle producing step s1, composite particles with resin fine particles attached on the surfaces of magnetic fine particles are obtained. In the dispersion liquid preparation step s2, a dispersion liquid in which the composite particles are dispersed in solution with coating resin dissolved in a solvent is prepared. In the coating step s3, the dispersion liquid and a carrier core material are mixed, and after the dispersion liquid is attached on the surface of the carrier core material, a resin coating layer is formed on the surface of the carrier core material by removing the solvent under heating.
Patent JP-2012052567-A (JP)
Title: Continuously variable transmission
Inventor: TOYODA TOSHIRO
IPC: F16H37/02
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To achieve a structure different from a conventional structure, capable of offsetting axial force between respective shift mechanisms, and capable of reducing a loss in a bearing, by adopting a structure for oppositely juxtaposing the shift mechanisms in the axial direction and forming such the structure.SOLUTION: The two shift mechanisms 2 are juxtaposed in the axial direction as an arrangement. Axial force generated in an output cone shaft 6 can be offset by forming such the structure, and large axial directional force is not applied to the bearings 4 and 4 for supporting the output cone shaft 6. Though axial force generated by a pressing force generating mechanism 50 is transmitted as normal force to an input cone 3 via a ring 60, even in this case, since an axial direction component of the normal force of the two rings 60 and 60 is offset by operating in the offset direction, the large axial directional force is not applied to the bearings 4 and 4 for supporting an input cone shaft 5.
Patent JP-2012052950-A (JP)
Title: Boiling water type nuclear power plant to which low catalyst poisoning sealing material is applied
Inventor: YOSHII YASUO
IPC: G21C13/028
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a boiling water type nuclear power generation system to which a sealing material is applied which reduces the generation amount of an organic silicon compound to be a poisoning component of a catalyst filled in a recombiner of the boiling water type nuclear power generation system as much as possible.SOLUTION: A sealing material which does not generate cyclic siloxane or the like to be a poisoning substance of a catalyst filled in a recombiner as much as possible or a fluorine-based sealing material which generates no cyclic siloxane is applied to the boiling water type nuclear power generation system.
Patent JP-2012055465-A (JP)
Title: Game device, game control method, and program
Inventor: ASAMI YUICHI
IPC: A63F13/5375
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a game device or the like suitable for making it easy for a user to confirm a direction indicated by successively presented objects.SOLUTION: A display part 201 displays an alignment and a plurality of targets on a screen, a direction in which a player is to perform an operation is allocated to each of the plurality of targets, and the alignment and the target are displayed so as to overlap at the timing at which the player is to perform the operation in the allocated direction. An acquisition part 202 acquires a first target to overlap with the alignment soon among the plurality of targets and a second target to overlap with the alignment after the first target. A change part 203 changes a pattern attached when the first target is displayed within the screen by the display part 201 in the direction allocated to the second target.
Patent JP-2012056701-A (JP)
Title: Power saving system for elevator
Inventor: KINUGASA MITSUYO
IPC: B66B3/00
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To smoothly return from a power saving mode to a normal operation mode when a passenger comes to a boarding zone.SOLUTION: An elevator controller 22 has: a function for shutting off the power of each device 23 including a drive device 21 in response to an operation demand of an elevator (a car 13), so as to set the power saving mode; a function for preliminarily detecting the passenger coming to the boarding zone during the power saving mode; and a function for turning on the power of each device 23 including the drive device 21 to perform return-control to the normal operation mode when the passenger is detected. A security door 24 is used, for instance, as a means for preliminarily detecting the passenger. When a lock mechanism of the security door 24 is released, it is determined that the passenger comes to the boarding zone, thereby performing the return-control to the normal operation mode.
Patent JP-2012062018-A (JP)
Title: Vehicle mounting structure of battery pack
Inventor: IWAI TAKAHIRO
IPC: H01M50/249
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle mounting structure of a battery pack which inhibits the battery pack from moving in the direction of the front part of a vehicle when the connection between a support member and vehicle body frame has been disengaged on the action of an impact delivered to the vehicle body, without increasing the number of fastening points between the battery pack and the vehicle body frame.SOLUTION: The vehicle mounting structure of a battery pack includes a battery pack linked with a side frame (vehicle body frame) by being fastened via a mounting bracket 40 (supporting member) that is fastened to the battery pack for support, while the mounting bracket 40 (supporting member) is such that it has an interference part 46 that interferes with a gusset 20 in preparation for a case wherein an impact is delivered to the vehicle body so that fastening of the mounting bracket 40 (supporting member) with the side frame (vehicle body frame) is disengaged for the battery pack to move in the direction of the front part of the vehicle body, thus the interference of the interference part 46 of the mounting bracket 40 (supporting member) with the gusset 20 activates the gusset 20 to support the battery pack.
Patent JP-2011042173-A (JP)
Title: Multilayered molded product
Inventor: INABA TSUYOSHI
IPC: C08F14/18
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered molded product, with a polyamide-based resin as an outer layer, which shows excellent interlayer adhesive force, especially a multilayered molded product featuring the use of a fluororesin in the inner layer.  <P>SOLUTION: This multilayered molded product is formed of a resin laminate, and the resin laminate includes a layer (A) made of a polyamide-based resin and a layer (B) made of a fluorine-containing ethylenic polymer laminated with the layer (A). The polyamide-based resin shows an amine value of 10 to 60 equivalent/10<SP>6</SP>g. The fluorine-containing ethylenic polymer contains a carbonyl group. In addition, the multilayered molded product is represented by tubing or hosing for fuel piping.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012073829-A (JP)
Title: Image formation system
Inventor: TAKIGUCHI MITSURU
IPC: B41J29/38
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that input operations have become complicated due to the increase of setting items to an image formation device 80.SOLUTION: An image formation system has an image formation device 80 and a host device 10. The host device 10 includes a service attribute information input part 22 for inputting service attribute information 50 including service style identification information 51, a service style table 20 having a plurality of service styles composed of each service setting value 72, and a service style development part 21 for selecting one service style based on the service style identification information 51. When the service attribute information 50 including the service style identification information 51 is input, the host device 10 selects a service style by the service style development part 21 and transmits each service setting value 72 and the service attribute information 50 to the image formation device 80. The image formation device 80 receives each service setting value 72 and the service attribute information 50, stores them and reflects them in the operations.
Patent JP-2012074635-A (JP)
Title: Method of inspecting semiconductor package substrate, method of manufacturing semiconductor package substrate, and semiconductor package substrate
Inventor: NOMURA HIROATSU
IPC: H05K3/46
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method and a semiconductor package substrate that can assure the insulation property without damaging a capacitor and does not increase the number of inspection processes in electrical inspection in the case that the semiconductor package substrate is shipped after mounting the capacitor.SOLUTION: A part of a metal wiring 5 connected with at least one of a pair of metal bumps 15 for mounting a capacitor 13 on a substrate 1 for a flip chip BGA (Ball Grid Array) package is exposed from a solder resist 4' for contacting with inspection probes B-1 and B-2. An exposed pad 10 is separated into a pad 10a conducting with the capacitor 13 and a pad 10b not conducting with the capacitor 13. The inspection probes B-1 and B-2 are made contact with the pads 10a and 10b respectively to perform electrical inspection.
Patent JP-2012080168-A (JP)
Title: Information communication system, node device, information communication method, and program
Inventor: MORI TAKAAKI
IPC: H04L45/741
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system, a node device, an information communication method, a program and the like capable of operating a P2P system even in an environment in which IPv4 and IPv6 coexist.SOLUTION: A contact node device which received a participation message from a participating node device B transmits node information of a first node device stored by the contact node device to a participating node device B. The participating node device B which received the node information of the first node device is connected to the first node. The participating node device B is connected to the first node device based on the IP address included in the node information of the first node device. At this time, a session is established between the participating node device B and the first node device.
Patent JP-2012076606-A (JP)
Title: Arrangement structure for charging port cover
Inventor: YAMAMARU JUNICHI
IPC: B60L11/18
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement structure for a charging port cover, which inhibits invasion to a charging port from a gap between a lid and a vehicle body formed when the lid of the charging port is opened.SOLUTION: The arrangement structure for the charging port cover includes: the charging port 15 having a charge inlet 21 provided in a charging port opening portion 17; the lid 7 that covers the charging port opening portion 17 and can be opened and closed; and a charging port cover 35 that is mounted so as to cover the open sections between the charging port opening portion 17 and the lid 7 while the lid 7 is open. The lid 7 is supported by the vehicle body through the hinges 5 and 5 at the lid side so as to be opened/closed. A gap sealing member 27 for sealing a gap between a rear end 9 of the lid 7 and a front end 3a of a hood 3, is provided in the lid 7.
Patent JP-2012077420-A (JP)
Title: Pulp molded container and manufacturing method thereof
Inventor: NAKAJIMA TAKESHI
IPC: B65D1/00
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To produce a pulp molded container suitable for beverages and liquid food products, having a structure allowing a resin part to which food product residue attaches to be easily separated for recycling of the pulp molded product, resulting in effective utilization of resources.SOLUTION: A pulp molded container C comprises a body part 1 composed of a pulp molded product having a container form and a resin layer 2 which covers the inner surface of the body part 1. The resin layer 2 has an inner container part 21 which is arranged in close contact with the inner surface of the body part 1 without bonding and a locking part 22 which wraps a flange part 11 for retention without bonding, with a structure allowing easy separation after use.
Patent JP-2012081990-A (JP)
Title: Glass paste packaging bag and method of controlling the same
Inventor: NAKAJIMA HIROSHI
IPC: B65D77/00
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of foreign matter mixed in glass paste filled in a glass paste packaging bag as much as possible.SOLUTION: The glass paste packaging bag 1 includes a bag body 2 having a cylindrical mouth portion 3 as an entrance of the glass paste G in an upper part, and a lid portion 4 for opening and closing the cylindrical mouth portion 3, and the glass paste G is filled in the inside of the bag body 2 through the cylindrical mouth portion 3. In a state before filling of the glass paste G, the number of the foreign matter in the inside of the bag body 2 is controlled to be 0.3/L or less.
Patent JP-2012085796-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine increasing the game excitement for a player by notifying the remaining number of games until a limiter is operated.SOLUTION: A performance control microcomputer 100 reduces a difference in number (corresponding to the remaining number) which is indicated to the player according to the reduction of the value of a jackpot counter toward 0. When the jackpot counter is set to "30" as an initial value, the microcomputer does not update the difference in number which is indicated to the player or updates the difference to a number smaller than an actual difference in number (corresponding to the value of the jackpot counter). When the number smaller than the difference in actual number is indicated to the player, the indicated difference in number is controlled to increase toward the actual difference in number, and when the actual difference in number is smaller than "10", the indicated difference in number is controlled to increase at a higher rate compared with a case in which the indicated difference in number is not lower than "10".
Patent JP-2012085924-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To suppress the decline of an operation rate by preventing a player from continuously stopping a game even if a performance for making the player expect for a big winning is executed.SOLUTION: In the case of winning in big winning drawing with the start entry of a game ball as a trigger, a performance control board makes a notice device notify that winning is attained in the big winning drawing beforehand by intermittent output contents that change stepwise over the variation of a plurality of symbols before the establishment of a start condition for starting the variation of symbols. Thus, a player does not continuously stop a game even if a performance for making the player expect for the big winning is executed.
Patent JP-2012093886-A (JP)
Title: Data storage system, device driver, and storage device
Inventor: NODA TAKAHIRO
IPC: G06F3/06
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a transfer speed is limited in data transfer from a host device to storage devices such as an SSD and USB flash memory which are connected to the host device because there are a limit to the speed of an interface between the host device and the storage device and a limit to the writing and reading speeds of a storage medium included in the storage device.SOLUTION: A data storage system compresses write data by using a data compression-capable driver included in a host device 2 and writes the compressed data to a storage part 13 included in an SSD1, thereby enabling an effective utilization of a transmission band of a connection path between the host device 2 and SSD1 and also enabling an effective utilization of the storage part 13 included in the SSD1.
Patent JP-2012090579-A (JP)
Title: Combine harvester
Inventor: MATSUMOTO KENTA
IPC: A01D57/22
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester which can facilitate the maintenance work of a pick-up device and can simultaneously well supply a lubricant to an endless rotation chain with a lubrication nozzle.SOLUTION: A pick-up frame 41 for stretching and supporting the endless rotation chain 37 of a pick-up device 23, 24 has a notched dent portion 41D for exposing the front and back rotation surfaces of the endless rotation chain 37 is disposed on the back route side, and a nozzle support portion 50 for position-fixably and detachably supporting the lubrication nozzle 78 in a state capable of supplying a lubricant to the endless rotation chain 37, in the notched dent portion 41D in the pick-up frame 41.