baber/WOPTO huggingface dataset:
Patent JP-2013029691-A (JP)
Title: Image output device and backlight control method
Inventor: YASHIMA DAISUKE
IPC: G09G3/36
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique which reduces degradation of display at the time of failure by correcting an image on the basis of failure information of a backlight.SOLUTION: An image output device includes: a backlight unit which irradiates an image display unit from the back or the side and transmits failure information; a lighting amount determination unit which receives the failure information to determine a lighting amount of the backlight unit; and a pixel correction unit which corrects pixels with respect to the image display unit on the basis of the lighting amount. In a backlight control method for an image output device including a backlight unit which irradiates an image display unit displaying an image based on image frames, from the back or the side, the backlight unit transmits failure information, and the failure information is received to determine a lighting amount of the backlight unit, and pixels are corrected with respect to the image display unit on the basis of the lighting amount.
Patent JP-2013031115-A (JP)
Title: Image reader, control method of image reader and control program of image reader
Inventor: NODA TAKASHI
IPC: H04N1/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reader, a control method of the image reader and a control program of the image reader, with excellent usability.SOLUTION: An image forming apparatus as an image reader comprises: an operation panel 400 for accepting an instruction of reading an image of a document placed on a placement stand; and a guide position detection member 254 for detecting a width of the document placed on the placement stand before and after accepting the instruction at the operation panel 400. A CPU251 of the image forming apparatus detects a change between the width of the document detected by the guide position detection member 254 before accepting the instruction and the width of the document detected by the guide position detection member 254 after accepting the instruction, and when the change of the width is detected, determines a size of the document on the basis of a condition of the change of the width. The image forming apparatus further comprises an image reader 300 for reading the image of the document conveyed from the placement stand as an image of the document whose size has been determined.
Patent JP-2013033623-A (JP)
Title: Coupling confirmation device for connector
Inventor: WAKABAYASHI SHINGO
IPC: H01R13/641
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a coupling confirmation device for connector that securely confirms coupling and decoupling and is safe with simple constitution by confirming connection coupling of a connector with a coupling confirmation ring of extremely simple constitution, and disabling decoupling with the coupling confirmation ring attached.SOLUTION: A connection sleeve 11 is provided which is pushed in forward to outside a male connector 1 to slide to connect and couple with a female connector 2, and pulled in backward to slide to disconnect and decouple from the female connector 2, and a coupling confirmation ring 30 is detachably provided to the male connector 1 closely to a rear end of the connection sleeve 11 at a connection coupling position for the female connector 2 in a state where the connection sleeve 11 is pushed in forward.
Patent JP-2012025955-A (JP)
Title: Cohesive gel derived from crosslinked hyaluronan and/or hylan, their preparation and use
Inventor: LESHCHINER ADELYA K
IPC: C08B37/08
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide cohesive gels derived from crosslinked hyaluronan and/or hylan, and to provide their preparation and use.SOLUTION: Disclosed are highly resilient and cohesive gels formed by the crosslinking of hyaluronan or hylan, their salts or derivatives thereof, using divinyl sulfone (DVS) as the cross-linking agent. Also disclosed are viscoelastic fluids containing alkylsulfone groups covalently attached to the backbone of the polymer, formed by the mono-functionalization of the crosslinking monomer DVS with the hyaluronan and/or hylan. Mechanical properties such as values of hardness and cohesiveness are specified by the rheological properties of the gels. Also disclosed are methods for the preparation of such products. They have use in many applications as injectable and/or implantable devices and as drug delivery systems.
Patent JP-2013036349-A (JP)
Title: Diaphragm pump
Inventor: ITAHARA KAZUKI
IPC: F04B45/047
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, and to easily introduce automatic assembling at mounting a motor, in the diaphragm pump.SOLUTION: A cylindrical motor holder 16 is integrally formed at a bottom 15a of a mounter 15. An outer circumferential surface of a motor 2 includes a plurality of recesses 7 that are simultaneously formed when an abutting portion 3a for mounting a permanent magnet 6 at a predetermined position of a yoke 3 is formed by indentation. By fitting the motor 2 into the motor holder 16 and making a ceiling 3b abut on a lower face 15d of the bottom 15a, the recesses 7 are engaged with projections 16a protruding on an inner circumferential surface of the motor holder 16 to mount the motor 2 on the mounter 15.
Patent JP-2013037819-A (JP)
Title: Coupling joint connector
Inventor: TANABE TOSHIO
IPC: H01R31/08
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To mount a plurality of joint connectors on a wire harness while coupling them to each other.SOLUTION: A coupling joint connector successively couples a plurality of joint connectors storing joint bus bars in housings, in a longitudinal direction, namely an electric wire insertion direction. The housing has a shape equipped with: a body portion provided with a plurality of terminal storage chambers opening to one side in parallel with each other; both-side coupling frames protrusively provided on the other side of the body portion through an electric wire drawing portion; lock portions provided on the both-side coupling frames; and locked portions provided on the outer surface of the body portion for locking with the lock portions. The joint connectors are coupled by inserting the body portion of the housing of one joint connector to be coupled between the both-side coupling frames of the other joint connector to be coupled to unit the locked potions of the one joint connector to the lock portions of the other joint connector, and the electric wire connected to the one joint connector is outwardly drawn from the electric wire drawing portion.
Patent JP-2013037281-A (JP)
Title: Optical semiconductor element
Inventor: AKIYAMA TOMOYUKI
IPC: G02F1/025
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor element capable of modulating input light with high efficiency by easily matching the resonance wavelength of a ring resonator which has a narrow wavelength band in which light can be modulated with the wavelength of the input light.SOLUTION: The optical semiconductor element includes: a first waveguide to which the input light is input; a ring modulator which is arranged to optically couple with the first waveguide; a first ring resonator which is arranged to optically couple with the first waveguide, and has a revolving light path length smaller than the revolving light path length of the ring modulator; a second ring resonator which is arranged to optically couple with the first waveguide, and has a revolving light path length larger than the revolving light path length of the ring modulator; a heater which is arranged nearby the ring modulator, the first ring resonator, and the second ring resonator; a first optical detector which monitors light power in the first ring resonator; a second optical detector which monitors light power in the second ring resonator; and a control section which controls the heater so that the resonance wavelength of the ring modulator is equal to the wavelength of the input light on the basis of signals detected by the first optical detector and the second optical detector.
Patent JP-2013049933-A (JP)
Title: Method and apparatus for cutting fabric
Inventor: ISHII KENJI
IPC: B26D5/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To enable cutting out of fabric parts for a raw fabric in which a part pattern is different for each pattern section to flexibly and quickly respond to a need by a purchaser who is to buy clothing and also to suppress a steep rise of cost.SOLUTION: A raw fabric W is prepared in which parts patterns H,Hare displayed in a plurality of pattern sections L,Lin a longitudinal direction, and a cutting code Cfor instructing a next cycle program is displayed in each of the pattern sections L,L. While cutting out the part pattern H displayed in the pattern section L, the cutting code Cis read by a code reader 17, and cutting data associated with the cutting code Cread by the code reader 17 is read from accumulated data to produce a next cycle program, and the part pattern Hdisplayed in the pattern section Lthat is next to be cut is cut based on the next cycle program.
Patent JP-2013048808-A (JP)
Title: Fundus photographing apparatus
Inventor: NANBARA TAKAHIRO
IPC: A61B3/14
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fundus photographing apparatus capable of accurately performing fundus photographing or inspection irrespective of differences among individual subject eyes.SOLUTION: The fundus photographing apparatus includes: a fundus illumination optical system for illuminating a fundus; an index projecting optical system which has an index presentation unit for projecting a predetermined index to the fundus and adjusts the matching state of the index projected to the fundus by a focusing lens provided to be movable in an optical axis direction by a driving mechanism; and a fundus photographing optical system which includes an image pickup element for receiving a reflected light by the fundus and the index projected to the fundus. The reference position of the focusing lens is set so that the extreme value of a quadratic curve indicating a change in image height based on a spherical diopter power change caused by the movement of the focusing lens in the optical axis direction is situated within a diopter scale correctable range of the focusing lens.
Patent JP-2012000769-A (JP)
Title: Turning tool
Inventor: MURASHITA AKINORI
IPC: F16D1/06
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a turning tool that performs an inspection of a shaft coupling, or the like, easily and properly.SOLUTION: The turning tool 2 includes an engagement part 22 to be engaged with the shaft coupling 103 at one end of a rod-shaped tool body 21. The turning tool turns the shaft coupling 103 by turning the tool body 21 while engaging the engagement part 22 with the shaft coupling 103.
Patent JP-2013058348-A (JP)
Title: Secondary battery evaluation jig and secondary battery evaluation method
Inventor: NAGASHIMA TAKAYUKI
IPC: H01M10/48
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery evaluation jig and a secondary battery evaluation method in which a secondary battery to be evaluated can be measured with high accuracy in the same state as the secondary battery to be actually used and can also be assembled with a simple structure and excellent sealing performance.SOLUTION: A secondary battery evaluation jig includes: a lower vessel having a housing part which houses an electrode composed of a flat plate-shaped positive electrode and negative electrode having a portion on which an active material is coated and a portion on which the active material is not coated; and an upper vessel which tightly closes the housing part from the outside by being bonded to the lower vessel and in which an electrode terminal part connected to the electrode is formed. The electrode terminal part is formed on the upper vessel so as to abut on the portion on which the active material is not coated.
Patent JP-2013058929-A (JP)
Title: Method for estimating loss amount in radio wave propagation, its program, and loss amount estimation and simulation device in radio wave propagation
Inventor: NAKAJIMA YUKIHIRO
IPC: H04B17/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a radio wave propagation path simulation device capable of predicting a loss amount in a radio wave propagation path between transmission and reception stations in a knife-edge diffraction model even using a surface layer model, in which prediction results are precisely approximate to an actual measurement value.SOLUTION: A simulation device comprises: a DSMDB 19; a reading part 21 between transmission and reception points; a transmission path altitude value sampling part 23 between the transmission and reception points; a determination part 32 for every diffraction point feature; a diffraction loss calculation part 33; an obstacle shield factor adjustment part 35 in a first Fresnel zone; a virtual obstacle parameter calculation part 36; a proximity ridge loss calculation part 38; an approximation actual measurement value determination part 40, a propagation path total loss amount calculation part 41; and the like. When plural diffraction points exist on one feature, one representative diffraction point is given to one building, and the first Fresnel zone is defined to a surface layer model to determine whether there is a propagation path passing between the features. Influences by the features are incorporated in a knife-edge diffraction model, so as to precisely approximate the diffraction loss and a proximity ridge loss to actual measurement values.
Patent JP-2013060316-A (JP)
Title: Sintered compact, method for manufacturing sintered compact, and cutting tool
Inventor: TATSUMI NATSUO
IPC: C22C29/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a sintered compact having high hardness and high toughness.SOLUTION: The sintered compact is a sintered compact for a tool and contains aluminum oxynitride, a binder containing at least one component selected from transition metals of the group 5 to 10 elements and nitrides, carbides and borides of the transition metals, and whiskers. The content of the aluminum oxynitride in the sintered compact is 20-80 vol.%.
Patent JP-2013060742-A (JP)
Title: Key discriminating device, and lost key invalidating system
Inventor: MIMURA HIRONORI
IPC: E05B19/00
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a key discriminating device capable of discriminating a registered key without causing such a trouble that a user goes back to get the key being not at hand, and to provide a lost key invalidating system for enabling the lost key only to be unusable without causing the trouble.SOLUTION: A dealer deals with lost key invalidation in such a manner as to display a list of registered electronic keys on a monitor and to put a question inquiring which key is lost out of three registered pink-colored, green-colored and heart-shaped keys, to the user. When information that the lost key is pink-colored one is given thereto, the electronic key having a key number "1" as the pink-colored one is selected and the register of the electronic key having the key number "1" is cancelled. As a result, the electronic key having the key number "1" has a key function invalidated and becomes unusable.
Patent JP-2013067246-A (JP)
Title: Leg cover and vehicle seat with the same
Inventor: IZAWA HIROSHI
IPC: B60N2/90
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a leg cover which can easily be attached to a leg bracket even when a sufficient space is not ensured around the leg bracket, and a vehicle seat with the leg cover.SOLUTION: The leg cover 10 includes: a body part 11 for covering a support body that is fixed to a vehicle floor and supports a seat part; a first locking part 12 protruding from a peripheral edge of the body part 11 and locked to the support body; and a second locking part formed at a position facing the first locating part 12 to protrude toward the inside of the body part 11 and locked to the support body.
Patent JP-2013068744-A (JP)
Title: Image forming apparatus
Inventor: TAKADA MIKIHIKO
IPC: G03G15/20
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of satisfactorily conveying a recording material, without providing a special cleaning device.SOLUTION: A separating part 45 of a fixing device 40 is an abutting part contacting an outer peripheral surface 42a of a pressurizing roller 42 while butting against the outer peripheral surface 42a. Abutting of the separating part 45 against the outer peripheral surface 42a can prevent a recording material P from being wound around the outer peripheral surface 42a of the pressurizing roller 42. An angle adjusting part 46b of the separating part 45 adjusts a position and a posture of a supporting part 45a with respect to the pressurizing roller 42. For example, an angle adjusting part 46b adjusts an angle of a contact area 49 with respect to the outer peripheral surface 42a, while the separating part 45 is energized by an energizing part 46a, and the pressurizing roller 42 is rotating. Thereby, removal processing for removing a contaminant 5 from the contact area 49 of the separating part 45 can be executed without detaching the separating part 45 from the pressurizing roller 42.
Patent JP-2013067256-A (JP)
Title: Pneumatic tire
Inventor: MATSUURA SHINICHI
IPC: B60C13/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a tire with a rim guard, configured to improve riding comfort.SOLUTION: The pneumatic tire 2 includes: a tread 8 having an outer face serving as a tread face 24; a pair of side walls 10, each of which extends substantially radially inward from the end of the tread 8; a pair of beads 12 each of which is positioned substantially radially inside the side wall 10; and a carcass 14 which is stretched between one bead 12 and the other bead along the inner sides of the tread 8 and the side wall 10. The rim guard 28 projecting to the outside in a tire axial direction is formed in the bead 12. Grooves 44a and 44b annularly extending in a circumferential direction are formed between the bead base line and the maximum thickness position of the rim guard 28. The grooves 44a and 44b are positioned closer to the position of the maximum thickness position of the rim guard 28 than the bead base line.
Patent JP-2013069138-A (JP)
Title: Input device, display device and equipment
Inventor: TSURUSAKI KOJI
IPC: G06F3/041
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an input device, a display device and equipment with improved credibility.SOLUTION: An input device X1 has a substrate 2, a vibrator 9 for the substrate 2, vibrator electrodes 11, 12 provided on the substrate 2 and electrically connected to the vibrator 9, and a joint member 15 for joining the substrate 2 and the vibrator 9 together and comprising an ultraviolet curing resin. In a plane perspective view, the vibrator electrodes 11, 12 are positioned in an area not overlapped with an area where the joint member 15 is positioned.
Patent JP-2013071824-A (JP)
Title: Operating method and operating device of press roll in high-speed conveying equipment of sheet body
Inventor: NAKAODA TOSHINORI
IPC: B65H5/06
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To secure accuracy with respect to a conveying attitude and a conveying speed of a sheet body even if there arises a difference between abutment times of a plurality of press rolls in high-speed conveying equipment of the sheet body such as a single veneer, a cardboard or the like.SOLUTION: In the conveying equipment where a plurality of press rolls 2 capable of idling are pivoted on an upper part of a roll conveyor 1 for conveying a single veneer 7 fast by a swingable swing arm 3 and are arranged to hoist freely to a thickness direction of the single veneer 7, an operating mechanism 4 is locked to the swing arm 3, and the single veneer 7 is pressed against the roll conveyor 1 by the press rolls 2 lowered forcibly via the operating mechanism 4 to convey it fast, compressed air is timely jetted towards a windmill-shaped wind receiving member 2a attached to the press roll 2 via a jetting member 5 of the compressed air, thereby idling the press rolls 2 to be lowered towards the single veneer 7 in advance at a peripheral speed based on a conveying speed of the roll conveyor 1 by a feeble driving force of the degree enough to idle the press rolls 2.
Patent JP-2013073089-A (JP)
Title: Image forming apparatus
Inventor: NAKAJIMA ATSUHISA
IPC: G03G21/18
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus of which at least one part is supported by a pair of resin frames from mutually opposing sides and to ensure rigidity of an entire frame including the resin frames while suppressing the amount of use of members made of a metal as much as possible.SOLUTION: On the upper surfaces of resin frames 110L, 110R supporting a process part and the like, upper surface reinforcement members 130L, 130R are fixed by screws, and the upper surface reinforcement members 130L, 130R are fixed to a metal front beam 140 and a metal rear beam 150 with screws and constitute a square shape opening. Therefore, rigidity between the connecting positions of the front beam 140 and the rear beam 150 to the resin frames 110L, 110R is ensured by the upper surface reinforcement members 130L, 130R, and rigidity of an entire frame 100 including the pair of resin frames 110L, 110R can be satisfactorily ensured.
Patent JP-2013076758-A (JP)
Title: Composition for pattern alignment layer and manufacturing method of pattern alignment film and pattern retardation film
Inventor: INOMATA HIROYA
IPC: G02B5/30
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a pattern alignment layer excellent in both optical alignment and adhesion to a TAC base material.SOLUTION: A composition for a pattern alignment layer for forming a pattern alignment layer 12 containing an optical alignment material exhibiting optical alignment by polarized light irradiation on a base material 11 contains the optical alignment material and solvent. The solvent can dissolve the optical alignment material and contains main solvent having an evaporation rate less than 100 where an evaporation rate of butyl acetate is defined as 100 and sub-solvent having an evaporation rate equal to or more than 100. A ratio of the sub-solvent in the solvent is equal to or more than 10 mass% and less than 50 mass%. It is preferable that the main solvent be composed of propylene glycol monomethyl ether and the sub-solvent be composed of isopropyl alcohol and/or ethyl acetate. A pattern alignment film 1 is formed by applying the composition for a pattern alignment layer on the base material 11, subsequently heating and drying the composition and, further, forming the pattern alignment layer 12 having different optical alignment by polarized light pattern irradiation.
Patent JP-2013078197-A (JP)
Title: Hydraulic power generation control system and speed governor control device
Inventor: SHIMIZU EIJI
IPC: H02P9/04
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To securely suppress a motoring phenomenon by taking measures on a load setter side.SOLUTION: A hydraulic power generation control system that controls the opening of a guide vane of a hydraulic turbine on the basis of outputs of both a speed setter and a load setter of a speed governor control device is characterized in: taking a feedback signal of the opening of the guide vane in an input stage of the load setter (65 P)1, and suppressing the motoring phenomenon of the hydraulic turbine during parallel connection input of the hydraulic power generator to a power system by regarding the output of the load setter during the parallel connection input of the hydraulic power generator as the opening of the guide vane.