baber/WOPTO huggingface dataset:
Patent JP-2012220457-A (JP)
Title: Encoder
Inventor: HORIGUCHI HARUHIKO
IPC: G01D5/347
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an encoder enabling highly accurate position detection while being compact.SOLUTION: In an encoder, pattern strings of a scale 20 are periodically aligned in a Y direction perpendicular to an X direction and comprises a plurality of areas 23A, 25A having pitches different from each other in the X direction, such that an energy distribution amplitude of the area 25A changes in accordance with a position of the scale in the X direction. The encoder comprises: first and second amplitude acquisition means 37, 38 for acquiring an amplitude of each corresponding area from an output signal of a light-receiving element array 16A; position information acquisition means 34 for acquiring an amplitude signal S_amp expressed by a ratio of two amplitudes of a plurality of areas acquired by the first and second amplitude acquisition means 37, 38, as an absolute position signal representing an absolute position of the scale.
Patent JP-2011138560-A (JP)
Title: Car sharing system
Inventor: MORIMURA KUNIHIRO
IPC: G06Q30/06
Filed: 2011-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car sharing system that allows a vehicle to be used as reserved.  <P>SOLUTION: When information on a request for reserving a shared vehicle is transmitted from any one of terminals 2A or the like, and a server 3 determines that the shared vehicle is available and accepts the reservation, use permission information including a key ID of an electronic key 5A or the like of a resident who has made the reservation and a time zone reserved is created, transmitted to an in-vehicle device 7α or the like, and stored therein. When the resident approaches a vehicle α or the like, and the key ID is transmitted from the electronic key 5A or the like to the in-vehicle device 7α or the like, a use permission determination part 75 of the in-vehicle device 7α determines whether the transmitted key ID matches the key ID included in the use permission information corresponding to the current time. If matching is determined, a vehicle door lock/unlock control part 76 unlocks vehicle doors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012227239-A (JP)
Title: Semiconductor laser device
Inventor: MURAYAMA YOSHIKI
IPC: H01S5/028
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device that allows improvement of the reliability of the laser device.SOLUTION: A blue-violet semiconductor laser device 100 (a semiconductor laser device) comprises a semiconductor device layer having a light emission surface 2a and an end-face coating film 8. The end-face coating film 8 includes an AlN film 31 composed of nitride containing nitrogen and contacting the light emission surface 2a; and AlON films 32, 33, and 34 formed on the side of the AlN film 31 opposite to the light emission surface 2a and each composed of oxynitride. The oxygen content of the AlON film 32 located on the side near the AlN film 31 is smaller than that of the AlON films 33 and 34 located on the side farther than the AlON film 32 as viewed from the AlN film 31.
Patent JP-2012227777-A (JP)
Title: Communication processing system, data processing method, transmitter, receiver, and data processing program
Inventor: TAKAMURA TAKASHI
IPC: G06F13/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a communication processing system and data processing method which, on data receiver side where errors are corrected in block units, realizes fast error correction processing while maintaining a high cache hit rate.SOLUTION: A communication processing system comprises transmission means for transmitting data which is subject to error correction processing in data block units after dividing the data into data symbols, and reception means for receiving the data symbols, holding them in cache memory and reconstructing the data. The transmission means includes first rearrangement means for rearranging the data symbols with sizes equal to or less than the capacity of the cache memory in a prescribed order, while the reception means includes error correction means for executing error correction processing on a data symbol which belongs to a prescribed data block among those held in the cache memory and second rearrangement means for rearranging, in a prescribed order, the data symbols which have had the correction processing be executed.
Patent JP-2012228479-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for attaining a latent probability variation notification function considering the reference for high installability of the game machine in a parlor from the viewpoint of the installation parlor which plays a role in a game machine transaction.SOLUTION: A retention ball number confirmation means 4312 is a means for acquiring information on whether the retention number is in an overflow state or not from a retention storage means 4214 when a big winning kind determination means 4311 determines that the cause for the big winning is latent probability variation big winning. A start port passage confirmation means 4313 is a means for determining whether the passage of the game ball is detected or not from a start port sensor 3120 in a latent probability variable state and also when the retention number is in the overflow state. A latent probability variation suggestion notification means 4314 is a means for notifying a peripheral circuit board 4140 of an effect that a present game state is in a latent probability variable mode when the start port passage confirmation means 4313 detects the passage of the game ball, and then, notifying the player of the effect by a presentation including sound and images through the peripheral circuit board 4140.
Patent JP-2012230873-A (JP)
Title: Lamp with bulb falling prevention mechanism
Inventor: IMANARI TAKAYOSHI
IPC: H01J61/50
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a lamp with a falling prevention mechanism capable of surely preventing falling of a bulb even if a crack occurs at a sealing part of the bulb or its peripheral part.SOLUTION: A lamp (10) includes a bulb (2) in which the diameter of a central part (2a) is larger than the diameter of a neck part (2c), a base (6) formed at one end of the bulb, and a falling prevention mechanism (22) which prevents the bulb from coming off the base to fall. The falling prevention mechanism (22) includes a fixed member (24) and a rotary member (26). The fixed member (24) is fixed to a support member (16) that forms the outer peripheral part of a mount (8). The rotary member (26) comprises a member that is longer than the diameter of the neck part, being rotatably fitted to the fixing member in the vicinity of a central part. The falling prevention mechanism (22) includes a rotation stop function (24a) to cause the rotary member to stop its rotation at the surface orthogonal to the axial line of the lamp. When the base of the lamp is positioned upward by inverting the lamp upside down, the rotary member is rotated and stops its rotation at the surface orthogonal to the axial line of the lamp.
Patent JP-2012234626-A (JP)
Title: Battery
Inventor: TOKITA TETSUO
IPC: H01M50/466
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery improved in battery performance by facilitating removal of air bubbles generated inside a laminate electrode body with simple configuration.SOLUTION: The battery includes: a laminate electrode body 6 on which a first electrode plate 3 and a second electrode plate 4 are laminated via a separator 5; electrolytic solution/electrolyte; a first electrode terminal 8 electrically connected to the first electrode plate 3; and a second electrode terminal 9 electrically connected to the second electrode plate 4, and further includes a battery case 2 housing the electrolytic solution/electrolyte and the laminate electrode body 6 and drawn parts 12a, 13 that are formed between the laminate electrode body 6 and the battery case 2 integrally or separately and have thickness gradually reducing as proceeding in respective drawn directions.
Patent JP-2012232450-A (JP)
Title: Liquid ejecting head and liquid ejecting device
Inventor: FUJIKURA NOZOMI
IPC: B41J2/18
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting head that blocks scattering droplets generated in ejecting liquid to prevent the liquid from attaching to parts other than an application target.SOLUTION: The liquid ejecting head includes a nozzle member 1 having an ejecting surface 4 to which a nozzle 3 is provided, and is configured to eject a droplet of the liquid that is supplied through a through hole 3a communicating to the nozzle, from the nozzle. The liquid ejecting head further includes: a slit member 2 disposed by facing the ejecting surface of the nozzle member while interposing a space therebetween; an opening 6 formed in a position facing the nozzle in the slit member and having a larger dimension than that of the nozzle; and suction means 8, 9 for sucking the air inside the space in a lateral direction of the nozzle. In the liquid ejecting head, part surrounding the opening of the slit member blocks at least part of the scattering liquid droplets that are unnecessary components generated in ejecting droplets of the liquid from the nozzle.
Patent JP-2012234313-A (JP)
Title: Fixed asset management device and fixed asset management method
Inventor: OSAWA YUKIO
IPC: G06Q10/06
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To manage fixed assets.SOLUTION: A fixed asset management device 100 comprises: reading means to read construction itemized statement data of a building; classification means to classify components of the building into structure, outer packaging and inner packaging based on the construction itemized statement data read by the reading means; and determination means to determine direct cost, acquisition cost, useful life and a method of depreciation for each of the structure, the outer packaging and the inner packaging classified by the classification means.
Patent JP-2012238693-A (JP)
Title: Protection circuit
Inventor: KUROKAWA TATSUFUMI
IPC: H02H9/04
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a protection circuit 100 that protects a low-voltage circuit 10 and causes the low-voltage circuit 10 to continue the operation.SOLUTION: A P-channel MOS transistor MP1 is provided between an input power supply Vin and the low-voltage circuit 10. A cathode of a first Zener diode Z1 is connected between the input power supply Vin and a source of the P-channel MOS transistor MP1. An anode of the first Zener diode Z1 is branched at a branch node N1, and one branch is grounded via a resistor R1. The other branch that is branched by the branch node N1 is connected to a gate of the P-channel MOS transistor MP1. A cathode of a second Zener diode Z2 is connected between the low-voltage circuit 10 and a drain of the P-channel MOS transistor MP1. An anode of the second Zener diode Z2 is grounded.
Patent JP-2012238205-A (JP)
Title: Mobile maintenance system
Inventor: WADA SHINJI
IPC: G06Q50/10
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a system which supports a series of maintenance inspection tasks including acquiring data necessary for inspection, performing a proper inspection and reporting an inspection result by transmitting and receiving data via a mobile phone.SOLUTION: A server generates a list of schedule data of maintenance inspections on the basis of a prescribed condition and a database. A radio transmission/reception device downloads a list of maintenance staff and stores it. When maintenance inspection is performed, the radio transmission/reception device identifies a specific customer on the basis of customer data in the list and a two-dimensional code at the customer's residence and acquires a detail data input screen for the maintenance inspection which is appropriate for the customer who has been determined by the server. The data inputted via the detail data input screen is transmitted to the server from the radio transmission/reception device and the associated database in the server is updated. The radio transmission/reception device deletes the data of the specific customer in the list after successfully completing the transmission to the server.
Patent JP-2012238539-A (JP)
Title: Cable holding structure
Inventor: SHOJI NAOMICHI
IPC: H01R13/58
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a cable holding structure in which holding force of a cable is high and a jacket of the cable is hard to be split.SOLUTION: A cable holding structure is composed of a first holding part 10 and a second holding part 20. In the first holding part 10 and the second holding part 20, a first projection 15 and a second projection 25 are provided, respectively, which are aligned in at least two or more rows in the longitudinal direction of a cable 1 so that top sides 16, 26 bite into the cable 1 in the direction crossing the longitudinal direction of the cable 1. Then, the first projection 15 and the second projection 25 are disposed shifted in the rotation direction around an axis of the cable 1, respectively.
Patent JP-2012240767-A (JP)
Title: Carrying mechanism and image forming device having the same
Inventor: YAMAMOTO KIYONORI
IPC: G03G15/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a carrying mechanism that can easily attach-detach a carrier roller and can improve installation stability of the carrier roller, and an image forming device having the carrying mechanism.SOLUTION: This paper feeding mechanism 500 includes a paper feeding roller assembly 330 having a paper feeding roller 335 for carrying a sheet and a roller support part 310 freely expandable in the axial direction, a bearing 341 for rotatably and detachably supporting a first end part 333 of the roller support part 310, a connecting part 342 for detachably connecting a second end part 334 of the roller support part 310, and a pin 345 for supporting the bearing 341 to be turnable between a first position opposed to the connecting part 342 and a second position unopposed to the connecting part 342.
Patent JP-2012239955-A (JP)
Title: Method for treating cyan-containing waste liquid, and chemical used therefor
Inventor: MORIKAZU SHINGO
IPC: C02F1/28
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a more excellent method for treating cyan-containing waste liquid by which a poisonous cyan component can be effectively removed so as to make no cyan component remain, which has higher treatment safety than conventional methods and which is convenient and can be industrially utilized, and further to provide chemicals used therefor.SOLUTION: The method for treating cyan-containing waste liquid is characterized in that at least one compound chosen from a group composed of a compound having an aldehyde group or a keto group and a hydrophobic group, a compound having a carboxyl group and a hydrophobic group, glyoxylic acid or its ester, ascorbic acid or its optical isomer, lignin or its derivative, humic acid or its derivative and reducing sugar is added to cyan-containing waste liquid and the waste liquid is held at pH 5 to 12 to cause reaction of cyan in the waste liquid with the chosen compound to produce cyanohydrin and the cyanohydrin is adsorbed to suspended matter and then adsorbed material is subjected to solid-liquid separation. Chemicals used for treating cyan-containing waste liquid is also provided.
Patent JP-2012232398-A (JP)
Title: Auxiliary tool for pressurizing cross wrench
Inventor: SASAKI NORIMASA
IPC: B25B13/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for pressurizing a cross wrench, simply structured and allowing even a physically weak person to safely loosen an excessively tightened wheel nut.SOLUTION: The auxiliary tool for pressurizing a cross wrench includes a hook to serve as a point of support, a drive force transmission part to serve as a point of effect, a handle to serve as a point of effort, and a hook-and-loop fastener for bundling a wrench handle and the auxiliary tool.
Patent JP-2012245022-A (JP)
Title: Game machine
Inventor: WAKABAYASHI TAKAYUKI
IPC: A63F5/04
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine minimized in production cost even if opening/closing function is added to a token supply hole.SOLUTION: A body portion 41 formed into a flat plate shape has one side 41A, and the one side is provided with a lid member 40 formed integrally with a first engaged projection portion 43 and a second engaged projection portion 44 which project from the one side 41A. The lid member 40 is mounted to any of a closing position for closing the token supply hole 2F and an opening position for opening the token supply hole 2F. Accordingly, even when the token supply hole 2F is opened and closed, the lid member 40 is held while being attached to a casing 2, and the lid member 40 is prevented from being lost. Further, the lid member 40 is allowed to be mass-produced by injection molding or the like, the production cost is reduced. Thus, even when the opening/closing function is added to the toke supply hole 2F, the production cost of the slot machine 1 is minimized.
Patent JP-2012245836-A (JP)
Title: Cup holder
Inventor: FUJIO TATSURO
IPC: B60N3/10
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder capable of reducing the number of components and controlling a projection speed of a tray member.SOLUTION: There are included: a storage case that is fixed on a vehicle interior member and has a front face provided with an opening; a tray member that projects from the opening of the storage case and is disposed to be storable; a holder member that is supported on a part of the tray member and has an engagement section sliding on a guide section provided on the storage case and a placement section that permits beverage containers or the like to be placed; and a constant force spring that bridges the storage case and the holder member and biases the tray member in such a direction as to project from the storage case. The body of the constant force spring is engaged with the holder member, and a drawer end is engaged with the storage case. The holder member can reduce the number of components and control the projecting speed of the tray member because a free end separates from the tray member with a projecting operation from the storage case of the tray member.
Patent JP-2012245180-A (JP)
Title: Syringe
Inventor: WATANABE AKIHIKO
IPC: A61M5/315
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a syringe capable of injecting a small amount of content quantitatively.SOLUTION: The syringe includes a syringe 1 and a plunger 3. The plunger 3 is provided with a projection part 3eprojecting outward from a sidewall, and the syringe 1 is provided with a groove part 11e for inserting the projection part 3e. The groove part 11e includes: a first axial groove 11eextends along an axis, introducing the content into a filling space M according to the pull-back of the plunger 3, and discharging residual air inside an injection needle 5 together with some of the introduced content by the push-in of the plunger 3; a circumferential direction groove 11eextending along a circumferential direction from an end part 11eof the first axial groove 11e; and a second axial groove 11eextending from the circumferential direction groove 11ealong the axis to the end side, enabling further push-in of the plunger 3, and stopping the push-in of the plunger 3 by a prescribed slide amount at the terminating end part 11e.
Patent JP-2012251262-A (JP)
Title: Knitting method of knitted fabric and knitted fabric
Inventor: UEMICHI KAZUYA
IPC: D04B1/24
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a knitting method of a knitted fabric capable of increasing stretchability of a bind-off processed portion as compared to a conventional method when connecting stitches at the ends in the wale direction of front and back knitted fabric portions through a bind-off process.SOLUTION: In a knitting method, the following steps A to F are repeated: a step A of forming a new stitch α following an end stitch θ in a starting end direction LS of one side knitted fabric portion 20B; a step B of forming a new stitch β following an end stitch λ in the starting end direction LS of the other side knitted fabric portion 20F; a step C of forming a new stitch γ following the stitch β; a step D of forming a new stitch δ following the stitch α; a step E of forming a double stitch ε in which the stitch δ and a stitch adjacent to the stitch δ in a bind-off direction RS are superposed; and a step F of forming a double stitch ζ in which the stitch γ and a stitch adjacent to the stitch γ in the bind-off direction RS are superposed. One of the stitch α and the stitch δ is formed as a front stitch, and the other is formed as a back stitch. One of the stitch β and the stitch γ is formed as a front stitch, and the other is formed as a back stitch.
Patent JP-2012249834-A (JP)
Title: Image processing program, image processing device, image processing method and image processing system
Inventor: YAMADA YOICHI
IPC: A63F13/426
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel image processing program, image processing device, image processing method and image processing system, for enhancing the fun by increasing the degree of difficulty for drawing a two-dimensional image.SOLUTION: A game device 12 includes a CPU 40, which controls movement, etc. of a player object (202) according to an instruction of a player. If a predetermined condition is satisfied, a two-dimensional plane (302) is displayed in a virtual three-dimensional space (500). When the player moves a first controller 22, a two-dimensional image is drawn on the two-dimensional plane accordingly. Then, whether the drawn two-dimensional image is a predetermined image or not is recognized. If the two-dimensional image is recognized as the predetermined image, a three-dimensional object associated with the predetermined image appears, and the two-dimensional plane and the two-dimensional image drawn thereon are erased. The fun can be enhanced by increasing the degree of difficulty in the operation.
Patent JP-2012249852-A (JP)
Title: Ultrasonic diagnostic device
Inventor: MIYAJI YUKIYA
IPC: A61B8/08
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic device for measuring the modulus of elasticity of a vascular wall, which can detect a blood vessel anterior wall boundary.SOLUTION: The device produces a B-mode image and an M-mode image and detects a blood vessel anterior wall boundary in the B-mode image using a time phase of the M-mode image corresponding to the B-mode image, thereby solving the problem.
Patent JP-2012016587-A (JP)
Title: Water-vapor-generating heating tool
Inventor: TAGAMI KYOKO
IPC: F24V30/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a water-vapor-generating heating tool capable of reducing the time from its start of heating until thermal sensing onset and maintaining reasonable thermal sensing for long hours.SOLUTION: The water-vapor-generating heating tool 10 has a water-vapor-generating unit 30 that emits water vapor along with releasing heat by means of oxidation of an oxidizable metal. The water-vapor-generating heating tool 10 contains a capsaicin analogue and a menthol. The mass ratio of the capsaicin analogue and the menthol (capsaicin analogue/menthol) is 1/300-1/20,000.