baber/WOPTO huggingface dataset:
Patent JP-2012002227-A (JP)
Title: Horizontal scroll compressor
Inventor: MIZUNO TAKAO
IPC: F04C29/02
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent refrigerating machine oil from flowing out of a compressor, to supply oil in an oil retention chamber to a sliding part of a bearing, and to reduce the amount of oil rise in a horizontal scroll compressor.SOLUTION: In the horizontal scroll compressor, compressed gas is discharged from a discharge pipe provided to a hermetic vessel holding a compressor mechanism and an electric motor part. The inside of the hermetic vessel is separated by a supporting plate into a first space holding the compressor mechanism and the electric motor part, and a second space provided with the discharge pipe. A communication path is provided below the supporting board so as to allow the bottom of the first space to communicate with the space above a driving shaft in the second space. When a difference in oil levels is increased during high speed operation, the oil levels are adjusted through the communication path. In order to stabilize the oil supply to oil the bearing, the oil is supplied by an oil pump placed at the end of the driving shaft near the oil retention chamber.
Patent JP-2013049130-A (JP)
Title: Cutting tool, cutter, and manufacturing method of cut product using them
Inventor: KOSAKA SHUICHIRO
IPC: B23B27/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool excellent in both drilling performance and break damage resistance.SOLUTION: The cutting tool 1 includes: a columnar body 10; a first cutting part 11 which is located at one end 1a of the body 10 in the rotating shaft S direction and has a first cutting blade 11a; a second cutting part 12 which is located at the other end 1b of the body 10 in the rotating shaft S direction and has a second cutting blade 12a; and a shank 13 which is located between the first cutting part 11 and the second cutting part 12 of the body 10. When the cutting tool passes the center C of the body 10 in the rotating shaft S direction and is inverted with a reference line L orthogonal to a rotating shaft S as a reference, the positions of the first cutting blade 11a before the inversion and the second cutting blade 12a after the inversion differ from each other.
Patent JP-2012092301-A (JP)
Title: Aqueous ink set for inkjet recording, inkjet recording method, and inkjet recording device
Inventor: MAEDA MITSUNORI
IPC: C09D11/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink for inkjet recording including a pigment black ink and a dye magenta ink, excellent in color developing property, jetting stability and weather resistance of the dye magenta ink, and hardly generating bleeding between both inks of the pigment black ink and the dye magenta ink.SOLUTION: In this aqueous ink set for ink jet recording containing an aqueous black ink and an aqueous magenta ink, the aqueous black ink contains a black colorant, water, and a water-soluble organic solvent, wherein the black colorant contains self-dispersible carbon black; and the aqueous magenta ink contains a magenta colorant, water, and a water-soluble organic solvent, wherein the magenta colorant contains a specific anthrapyridone dye, and the water-soluble organic solvent contains a penetrant, and the blending amount of the penetrant is 0.5-3.5 wt.% to the total amount of the magenta ink.
Patent JP-2013060242-A (JP)
Title: Paper feeding device and image forming device
Inventor: SUMITA TAKUYA
IPC: B65H1/12
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device and an image forming device allowing a sheet material to be favorably fed.SOLUTION: A regulating wall 32 regulates the position of a recording material (a sheet) placed on a placement part 31 by allowing the front end in the transfer direction of the recording material to keep in contact in a manner of pushing the same. A lifting plate 34 lifts the front end of a recording material placed on the placement part 31 toward a paper feeding roller 42. One side 34a of the lifting plate 34 is disposed to face the regulating wall 32. A depression 39 is a groove formed in the vicinity of the center in the width direction of the regulating wall 32 and extends in the vertical direction (the Y axis direction). A shielding member 45 is disposed underneath the paper feeding roller 42 and is inserted in the depression 39. Thereby, recording materials P can be prevented from falling into the depression 39 even if a plurality of recording materials P sent by the paper feeding roller 42 toward a separating roller 43, excepting the one on the upper most layer, are pushed back by the separating roller 43 in the direction of the placement part 31.
Patent JP-2013061049-A (JP)
Title: Clutch
Inventor: NICHOLAS MCGEE
IPC: F16D41/04
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a clutch that can reliably intercept reverse input.SOLUTION: The clutch 1 includes: a housing 4 provided with a substrate 12 and a bottom plate 22; an input shaft 5 which is supported by the substrate in a rotatable manner around an axis and axially unmovable manner; an output shaft 6 which is supported by the bottom plate in a rotatable manner around an axis and axially unmovable manner to be coaxial with input axis and is connected to the input axis to be relatively rotatable in a prescribed angular range around the axix; a sleeve 7 which is supported by the input shaft and the output shaft rotatably and axialy movably; and a compression coil spring 8 which is disposed between the output shaft and the sleeve and biases the sleeve to the substrate side, wherein the input shaft includes a first cam 37, the output shaft includes a second cam 57 and the sleeve includes an engagement part 80 which is engaged with the substrate and generates a resistance force to the rotation of the sleeve, a third cam 72 engaged with the first cam and a fourth cam 77 engaged with the second cam.
Patent JP-2012069945-A (JP)
Title: Irradiation source polarization optimization
Inventor: LUOQI CHEN
IPC: H01L21/027
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To optimize polarization of an irradiation source.SOLUTION: A lithographic simulation process is described, where each irradiation source point in a preselected group of irradiation source points at a pupil plane of an irradiation source is represented by one or more variable parameters, and at least some of the variable parameters characterize a polarization state at the radiation source point. One or both of the preselected group of irradiation source points in the irradiation source and a representation of a design layout are iteratively reconfigured based on a computed gradient of a cost function with respect to the one or more variable parameters until a desired lithographic response is obtained, and the cost function includes an aerial image intensity of the representation of the design layout projected using the preselected group of the irradiation source points. Physical hardware for changing the irradiation source polarization is also described.
Patent JP-2013067029-A (JP)
Title: Method for printing of thermal stamper and thermal stamper
Inventor: KOMAI NAOKI
IPC: B41J25/304
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for printing capable of wastelessly using whole the width of a transferring ribbon without changing the transferring ribbon set in a thermal stamper even though printing width becomes long and thermal stamper using the printing method.SOLUTION: In a printing method of a thermal stamper for printing by superposing a transferring ribbon on a printing medium and pushing and pressing a thermal head from above the same, the transferring ribbon is obliquely superposed on the printing medium, thereby the printing is carried out by pushing and pressing the thermal head from above the same, when the printing width printed to the printing medium becomes longer than the printable width of the transferring ribbon.
Patent JP-2013071510-A (JP)
Title: Working vehicle
Inventor: SUYAMA TOMONORI
IPC: B62D25/12
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle, in which operation failure of a lock mechanism of a hood disposed in front of a radiator can be prevented from occurring, the operation failure being likely to occur by deposition of dust contained in cooling air of the radiator onto the lock mechanism.SOLUTION: In front of a lock mechanism 12 which holds a hood 6 in a closed state, a shielding body 5 is disposed which prevents dust from being deposited onto the lock mechanism 12. Furthermore, the shielding body 5 is disposed at a side of a hook 19 of the lock mechanism 12 and configured to open a front face on catchers 21, 22 sides of the lock mechanism 12 when the hood 6 is brought into an open state.
Patent JP-2013071916-A (JP)
Title: Platelet aggregation inhibitor having 3-aryloxychromone compound as active ingredient
Inventor: FUJITA NAOYA
IPC: A61P7/02
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a platelet aggregation inhibitor taking Aggrus as a target and having 3-phenoxychromone compound as an active ingredient, and a pharmaceutical composition containing such platelet aggregation inhibitor, used for inhibiting platelet aggregation and for the prevention and/or treatment of cancerous tumor.SOLUTION: By screening low molecular weight compounds inhibiting the Aggrus-dependent platelet aggregation and also bonding with the Aggrus and inhibiting the interaction with CLEC-2, the 3-phenoxychromone compounds, especially a 3-phenoxychromone compound having carboxyalkyleneoxy group at the 7 position is found to have an excellent behavior. Also provided are the platelet aggregation inhibitor containing the compound as the active ingredient and the pharmaceutical composition containing such platelet aggregation inhibitor, used for inhibiting the platelet aggregation and for the prevention and/or treatment of the cancerous tumor.
Patent JP-2012110319-A (JP)
Title: Multi-line sowing machine
Inventor: YAMADA KATSUHIRO
IPC: A01C7/08
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To solve problems of a conventional multi-line sowing machine wherein time and effort is required to collect seeds by using a cleaner, etc. and the workability is impaired because respective feeding parts are detached from connection members, etc. after pulling a common rolling shaft inserted into of a sowing roll in the feeding parts, and as a result, seeds remaining in a seed case are scattered under the multi-line sowing machine from openings where the sowing rolls are disposed.SOLUTION: In the multi-line sowing machine, a feeding part unit 31 is integrally formed of feeding parts 36 including the sowing roll 40 mounted in the seed case 39, a connecting plate 37 which connects a plurality of rows of the feeding parts 36, and the common roll shaft 38 penetrating the sowing roll 40 in the axial direction to rotate. Attaching/detaching structures for easily attaching/detaching the feeding unit 31 are disposed at both ends of the feeding unit 31 and between main frames 3L and 3R constituting the outer frame of the multi-line sowing machine 1.
Patent JP-2013075088-A (JP)
Title: Game machine
Inventor: SAITO MASASHI
IPC: A63F5/04
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to change the number of games of mission performance when a predetermined condition is satisfied during a game in which the mission performance is performed.SOLUTION: A slot machine 1 includes a main control board 100 for controlling a unit game, and a performance control unit 311 (performance control board 300) for controlling performance for every unit game. The performance control unit 311 includes: a mission performance starting unit 3152 for determining the purpose to be achieved and the number of games to be achieved when a predetermined start condition is satisfied, and starting the mission performance for achieving the purpose to be achieved in unit games having a number of games to be achieved; a game count storage unit 3308 for counting the number of unit games from the start of the mission performance, and storing the number of unit games as a progression number of games; a game count changing unit 3154 for changing the number of games to be achieved when a predetermined determination condition is satisfied; and a mission determination unit 3155 for determining whether the purpose to be achieved is achieved or not for every unit game until the progression number of games reaches the number of games to be achieved.
Patent JP-2013078234-A (JP)
Title: Planar coil, coil module with the same, power reception apparatus for contactless power transmission apparatus with the same, and contactless power transmission apparatus with the same
Inventor: KADA KYOHEI
IPC: H01F38/14
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a planar coil that can inhibit eddy-current loss thereof, a coil module comprising the same, a power reception apparatus for contactless power transmission apparatus comprising the same, and contactless power transmission apparatus comprising the same.SOLUTION: A secondary coil is a planar coil comprising conductor wires which are rectangular wires 43A, 43B with rectangular cross sections and are wound in a planar form, and the rectangular wires 43A, 43B have a plurality of notches 45 formed on upper faces 46A, 46B thereof and extending in the extending direction of the rectangular wires 43A, 43B.
Patent JP-2012089126-A (JP)
Title: Method and system for processing bdd using parallel window algorithm
Inventor: STELIOS STERGIOU
IPC: G06N5/04
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for processing BDDs using parallel window algorithm.SOLUTION: In one embodiment, one or more computing devices access a binary decision diagram (BDD) representing a function having n variables, where N≥2, wherein the BDD comprises n layers corresponding to the n variables, respectively; and the computing devices reorder the n variables of the BDD by iteratively and alternating reordering a plurality of disjoint sets of k consecutive layers in parallel, where 1<k<n, until a size of the BDD has reached a desired threshold, wherein each iteration comprises: divides the n layers into the plurality of disjoint sets of k consecutive layers, wherein the plurality of disjoint sets of k consecutive layers formed during a current iteration differs from the plurality of disjoint sets of k consecutive layers formed during a previous iteration immediately preceding the current iteration; and concurrently reorders the plurality sets of k consecutive layers.
Patent JP-2013084484-A (JP)
Title: Connector
Inventor: ONUKI SHIGERU
IPC: H05K7/14
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of being mounted on a compact circuit board corresponding to a compact unit wiring rack together with an ejector and also being efficiently mounted in a saved space.SOLUTION: A connector mounted on a circuit board inserted into a storage destination includes: a connector body having a housing part for housing electric terminals connected to prescribed wiring of the circuit board therein and a base part connected to the housing part; a panel which is formed in a pair of opposing surfaces and has an opening through which the housing part can be inserted; an ejector for removing the circuit board from the insertion destination by rotation; and a connection member which is connected to a rotary shaft for rotating the ejector so that the circuit board and the base part of the connector body are fixed to each other.
Patent JP-2013086563-A (JP)
Title: Pneumatic tire
Inventor: KAWAKAMI HIROKI
IPC: B60C11/117
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which decreases a temperature of a tread part by promoting heat radiation of the tread part.SOLUTION: In the pneumatic tire having a groove formed on a tread, a thin groove elongated in a direction inclined with respect to the longitudinal direction of the groove is formed on the inner surface of the groove, and a protrusion is formed near the thin groove.
Patent JP-2013090159-A (JP)
Title: Signal detection device
Inventor: DOMON HIDEYUKI
IPC: H04L27/38
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a device which detects a known symbol string included in an input signal stably with high accuracy.SOLUTION: The device comprises: scalar product arithmetic means 11, by which the scalar product or the approximate scalar product of an input vector indicating in signal space a signal which could include a known symbol string and a reference vector indicating the known symbol string in order of a time sequence is obtained in order of the time sequence; and determination means 12, by which determination is made to see if the known symbol string is included in the signal from a relative magnitude between the sum of electric power per scalar product or approximation thereof obtained by the scalar product arithmetic means in order of the time sequence and a prescribed threshold th.
Patent JP-2013078546-A (JP)
Title: Lifesaving system
Inventor: MOGI TOYOJI
IPC: A63B55/60
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a lifesaving system, by which a lifesaving measure by an automatic external defibrillator can be quickly received when an automatic external defibrillator is needed in a golf course.SOLUTION: A lifesaving request is made possible by: the desired number of first golf carts 1b on which no automatic external defibrillator 2 is mounted; the desired number of second golf carts 1a on which an automatic external defibrillator 2 is mounted; a managing terminal 16 having a communication means with which communication such as conversation or data is made directly or indirectly between the first golf cart 1b and the second golf cart 1a; a lifesaving help request signal receiving means 13 which receives a lifesaving signal of the first golf cart 1b; a golf cart position information receiving means 13 which receives the position of the first golf cart 1b and the second golf cart 1a; and a display means 14 which identifies map information in the golf course and the respective first golf cart 1b and second golf cart 1a to display respective positions in the map information.
Patent JP-2013093930-A (JP)
Title: Motor
Inventor: SAWARA YOSHIMICHI
IPC: H02K3/52
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of guiding a coil terminal led from a motor part to a connection hole of a circuit board in assembling the motor part and the circuit board with each other without increase in the number of components configuring the motor.SOLUTION: A motor is configured to have: a motor part 12 having a coil; a circuit board 16 electrically connected with a coil terminal 42 led from the motor part 12; a mounting body 68 attached to the motor part 12 and mounting the circuit board 16; and a guiding part 100 integrally formed with the mounting body 68, and guiding the coil terminal 42 to a connection hole 94 of the circuit board 16 when the mounting body 68 is attached to the motor part 12.
Patent JP-2013086969-A (JP)
Title: Handling device of plate-like material to be processed
Inventor: IKEDA YUTAKA
IPC: H01L21/677
Filed: 2011-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a handling device of a plate-like material to be processed which has greatly improved work efficiency and safety by increasing a non-interference region with other devices.SOLUTION: The handling device of a plate-like material to be processed is configured in such a way that: a swiveling post CP is mounted on a horizontal traveling body HS; a horizontal swiveling arm CA is mounted to the swiveling post CP; a vertical frame TF with a U-shaped transverse section is connected and mounted to the end of the horizontal swiveling arm CA to be able to swivel and swing; a turning drive connection mechanism XK tiltably mounting a long box TB to a lower end of the vertical frame TF is provided; a holding claw mechanism KK holding/supporting and releasing a lower end edge and an upper end edge of the plate-like material to be processed with upper an lower holding claws HT is mounted to the long box TB; the holding claw mechanism KK internally mounts a vertically driving mechanism inside the long box TB; a pair of right/left claw holding rings TR are movably provided in the longitudinal direction outside the long box TB; the pair of upper and lower holding claws HT are mounted to the front faces of the claw holding rings TR; and rear parts of the claw holding rings TR are inserted into the long box TB from the rear side of the long box TB, and the insertion part is connected to a screw.
Patent JP-2013098818-A (JP)
Title: Portable network communication device, selection method for use network interface part, computer program, and computer-readable recording medium
Inventor: YAMADA DAISUKE
IPC: H04W48/16
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To improve stability of communication using a portable network communication device.SOLUTION: A portable network communication device comprises: a plurality of first network interface parts; a communication processing part for performing transmission/reception of packets by using either one network interface part of the plurality of first network interface parts; a reception signal strength determination part for determining reception signal strength of each of the first network interface parts; a signal strength variation calculation part for calculating a variation value showing a degree of variation of the reception signal strength per unit time for each first network interface part; and an interface selection part for selecting a first network interface part to be used for packet transmission/reception by the communication processing part from the plurality of first network interface parts on the basis of the variation value.
Patent JP-2013098903-A (JP)
Title: Video audio output device and video audio output device control method
Inventor: SUMII MASAHIDE
IPC: H04N7/173
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a video audio output device and a video audio output device control method capable of exerting functions of the video audio output device to the maximum.SOLUTION: A sink device 103 comprises a video audio format analyzer 108 and an EDID generator 107. The video audio format analyzer 108 receives from a source device 101 the video audio signal of a format containing plural parameters. If the levels of the received parameters include levels lower than the upper limit of a supportable level, the EDID generator 107 lowers the upper limit of the supportable level of the parameters at levels lower than the upper limit and raises the upper limit of the supportable level of the other parameters.
Patent JP-2012192400-A (JP)
Title: Oil filter
Inventor: LEE HO SUB
IPC: B03C1/28
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an oil filter of new constitution which is structurally compact and capable of increasing an oil filtering effect significantly.SOLUTION: This oil filter includes a body 32, inside which a chamber 33 is formed, with an inflow port 34 and an oil discharge port 35 opened on one side and the other side of the chamber 33 respectively so as to make an inflow and an outflow of oil. In addition, the oil filter includes a plurality of inflow pipes 36 which are connected with the inflow port 34 and formed extending so that the pipes 36 are positioned on the top of the chamber 33; and a plurality of filter bags 37 which are installed on each inflow pipe 36 and in such a way that the filter bags 37 can incorporate the inflow pipes 36 internally, and filter impure oil flowing inside and discharge it onto the chamber 33. Besides, the oil filter includes at least one magnetic bar 38 which is positioned on the bottom side of the chamber 33 and works to separate an iron element of the oil discharged from the filter bag 37 by magnetic force.