baber/WOPTO huggingface dataset:
Patent JP-2013171146-A (JP)
Title: Electro-optic device control method, electro-optic device control unit, electro-optic device and electronic apparatus
Inventor: FUJIMORI KEITARO
IPC: G09G3/20
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To optimally display intermediate gradation in an electro-optic device.SOLUTION: A control method of an electro-optic device (1) includes: a first control process (phase A) for supplying a first voltage pulse (-VSH) to a pixel electrode (21) of a first pixel; a second control process (phase B) for supplying a second voltage pulse (VSH) having reverse polarity with regard to the first voltage pulse; a third control process for supplying a third voltage pulse having the same polarity as the first voltage pulse, to a pixel electrode of a second pixel; a fourth control process for supplying a fourth voltage pulse having the same polarity as the second voltage pulse; a fifth control process (phase Z) for supplying a fifth voltage pulse (GND) having the same electric potential as a counter electrode (22), to the pixel electrode of the second pixel, so as to shorten a reverse polarity period where a period for executing the first control process and a period for executing the fourth control process, or a period for executing the second control process and a period for executing the third control process overlap.
Patent JP-2013171283-A (JP)
Title: Image formation device and cleaning device
Inventor: TOKUNAGA MASAAKI
IPC: G03G21/10
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device and cleaning device that suppress penetration of toner into a mechanism for movement.SOLUTION: An image formation device 1 comprises: an image holding body 30 that circularly moves; a transfer device 50 that includes a plurality of rolls 52 to 56 containing an endless belt-shaped body 51 and a pressing roll 52 and transfers a toner image to a recording medium P; and a cleaning device 90 that cleans an outer periphery of the belt-shaped body 51. The cleaning device 90 comprises: a plate-shaped member 91 that is arranged opposite the outer periphery of the belt-shaped body 51; a counter roll 92 that is arranged inside the belt-shaped body 51 and is freely movable between a cleaning position at which the belt-like body 51 is pressed against the plate-shaped member 91 by being moved in a direction approaching the plate-shaped member 91 to let the plate-shaped member clean the outer periphery of the belt-shaped body 51 and a retreat position at which the belt-shaped body 51 is separated from the plate-shaped member by being moved in a direction further apart from the plate-shaped member than the cleaning position; and a movement mechanism 93 that moves the counter roll 92 between the cleaning position and the retreat position.
Patent JP-2013174999-A (JP)
Title: Position control device
Inventor: MIYAJI TADASHI
IPC: G05D3/12
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a position control device which can stably operate without generating the oscillation of low frequency even when the rigidity of a feed shaft mechanism part is deteriorated in full-closed position control.SOLUTION: A secular change correction unit 40 inputs a position command Pc and a driven body position detection value Pl, and detects the oscillation of a driven body when a drive system is put in a non-accelerating/decelerating state. Furthermore, when the oscillation of the driven body is detected, the generation of low frequency oscillation is suppressed by varying the gain Kp of a speed command arithmetic unit 3.
Patent JP-2013174726-A (JP)
Title: Information processing system, control device, image display method, and information processing program
Inventor: TSUDA MUNETAKA
IPC: G09G5/38
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To improve user-friendliness when a display image based on the same image data is displayed on a plurality of display devices.SOLUTION: An information processing system displays images by any one of a first operation mode for displaying display images Im11, Im12 on a display area 101 of a first display device and a display area 241 of a second display device, and a second operation mode for displaying a partial image Im12a on the display area 241 while displaying the display image Im11 on the display area 101. The partial image Im12a is displayed by expanding a part of the display image Im12. A user can switch the operation modes by a prescribed operation or pre-setting.
Patent JP-2013174763-A (JP)
Title: Laser processing device and laser processing method
Inventor: YAMAMOTO MASAHIRO
IPC: B23K26/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress a short circuit caused by excessive removal of an insulator film when a bypass wiring repairing a wiring on a liquid crystal substrate is formed.SOLUTION: In a step S1, a color filter of a passage forming the wiring repairing a defect on a substrate is removed by a high-peak-power pulsed laser beam such that a part of thickness of the color filter is left on the insulator film. In a step S2, the color filter of which the part of the thickness is left on the insulator film of the passage forming the wiring repairing the defect is removed by a CW laser beam of low peak power. In a step S3, contact processing required for the wiring is performed by a pulsed laser beam. In a step S4, CVD processing is performed by the CW laser beam to form the bypass wiring in the passage repairing the defect. The present invention is applicable to laser processing devices.
Patent JP-2013172898-A (JP)
Title: Easy seat
Inventor: TSUKUDA YASUMASA
IPC: A47C1/035
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a convenient seat used as a reclining seat and an easy seat on which a user is seated while lifting his/her buttocks.SOLUTION: An easy seat includes a backrest 1 for supporting the user's back, a seat 2 on which a user is seated, and a seat base 3 for supporting the backrest and the seat. The easy seat is configured such that an intermediate part of the seat 2 in the back and forth direction is pivoted to the seat base 3 by a seat pivot 8 extending right and left direction, a linking device 5 is provided to project above the seat 2, the seat 2 has a rear end pivoted to the linking device 5 by a second linking pivot 15, the backrest 1 is pivoted to a linking pivot 7 extending in the right and left direction, the linking pivot 7 extending in the right and left direction integrally with the backrest 1 is slidably pivoted to the linking device 5, the backrest 1 is pivoted to the seat base 3 by a rotation shaft 6 having a lower end extending right and left direction, and the reclining angle of the backrest 1 and the reclining angle of the seat 2 are allowed to be adjusted.
Patent JP-2013174209-A (JP)
Title: Failure determination device for internal combustion engine
Inventor: NAKAGAWA HIROYUKI
IPC: F01M1/22
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a failure determination device for an internal combustion engine that can early detect that an oil level has decreased by estimating that a bubble fraction increases from a size in pressure pulsation of a discharge pressure of an oil pump.SOLUTION: A failure determination device 4 for an engine 2 has an oil pump 13 for supplying oil stored in an oil pan 11 to a section to be supplied. The failure determination device includes: an oil pressure sensor 41 for detecting a pressure of oil discharged from the oil pump 13; and an ECU 44 for determining a failure in il pressure based on detection information by the oil pressure sensor 41 under the condition that a fluctuation range of pressure pulsation of the oil discharged from the oil pump is smaller than a predetermined threshold.
Patent JP-2013180295-A (JP)
Title: Machining apparatus and machining method
Inventor: WATANABE TOSHIYA
IPC: B23K26/073
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To enable machining to be performed with a high degree of accuracy by a simpler configuration.SOLUTION: A machining apparatus includes: a laser output device which outputs first and second lasers; an optical fiber in which a first core layer, a clad layer and a second core layer are arranged concentrically; a guiding optical system which guides the first laser into the first core layer and the second laser into the second core layer; an irradiation mechanism which branches the first and second lasers output from the optical fiber, irradiates a member-to-be-machined with the first laser, and irradiates the area, irradiated with the first laser, with the second laser; and a relative movement mechanism which relatively moves the irradiation mechanism and the member-to-be-machined. The irradiation mechanism irradiates the member-to-be-machined with the second laser in a ring shape, the second laser being output in a ring shape from the optical fiber.
Patent JP-2013181664-A (JP)
Title: Coal dryer
Inventor: NAKAGAWA KEIICHI
IPC: C10L9/08
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a coal dryer capable of securely drying coal while suppressing decline in heat exchanger effectiveness with coal caused by dry gas and occurrence of erosion.SOLUTION: A coal dryer 10 includes: a grate 11 capable of holding supplied material coal 1; a lower cover 12 installed below the grate 11 and covering a lower side of the grate 11; and a hood 13 installed above the lower cover 12 via the grate 11 and covering an upper side of the grate 11. The lower cover 12 includes a dry gas supply pipe 14 supplying dry gas 5 to inside, and the hood 13 includes a dry gas exhaust pipe 15 exhausting the dry gas 6 used inside. The grate 11 is movable and the dry gas exhaust pipe 15 is disposed on the upstream side in the movement direction of the grate 11.
Patent JP-2013183516-A (JP)
Title: Spiral flux type permanent magnet motor (sfm motor)
Inventor: SAKAI KAZUTO
IPC: H02K21/14
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an SFM motor with excellent productivity and excellent quality.SOLUTION: In an SFM motor 1 according to the present invention, rotators are arranged on an inner peripheral side of a cylindrical stator to constitute a one-phase unit, and plural phase units are arranged with a position relationship such that they are displaced from each other by a predetermined electric angle in a rotation shaft direction, and a rotation shaft penetrates through a center of each rotator. A stator of each phase is configured so that a large number of C-shaped stator iron cores opened in a rotation center direction are aligned radially from a rotation center and torus-shaped armature coils penetrate through openings of all of the stator iron cores. A rotator of each phase is configured so that a large number of rotator iron cores are aligned radially from the rotation center, first permanent magnets magnetized in a circumferential direction are embedded in the large number of the rotator iron cores with magnetization directions aligned, respectively, and second permanent magnets that are magnetized in the circumferential direction and whose magnetization direction is opposed to the first permanent magnet are interposed between the adjacent rotator iron cores.
Patent JP-2013180681-A (JP)
Title: Control device of generator-motor mounted to vehicle
Inventor: YOKOYAMA WATARU
IPC: B60L50/16
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a generator-motor mounted on a vehicle which can certainly prevent deterioration of a belt, decrease of traveling efficiency and power generation efficiency.SOLUTION: In a hybrid vehicle 100, an output shaft 3 of an engine 1 and a rotary shaft 4 of a generator-motor 2 are coupled with a belt 5 so that power can be transmitted. A control unit 13 detects a slip of the belt 5 based on rotation speed difference Ne-Nm of an output shaft 3 of the engine 1 to the rotary shaft 4 of the generator-motor 2, and controls torque Tm of the generator-motor 2 to make the rotation speed difference Ne-Nm to zero.
Patent JP-2013181345-A (JP)
Title: Work machine
Inventor: HIDAKA TAKAO
IPC: E02F9/12
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a work machine capable of separating water that has infiltrated inside a grease bath from grease and discharging it to the outside of the grease bath.SOLUTION: A work machine includes: a grease bath 43 composed of a recessed part in a circular ring shape formed by being surrounded by a bottom plate 41 and a peripheral wall 42 of a grease bath plate 40 and a ring gear 21a; and a leveling member 50 provided on a revolving superstructure 3, for leveling grease. The leveling member 50 is fixed to a lower surface 3b of the revolving superstructure 3, is positioned extending from a lower surface of the revolving superstructure 3 to the side of the bottom plate 41 rather than a pinion 33 in a direction of the bottom plate 41 on an inner peripheral side of the ring gear 21a, and includes a first leveling surface 51 and a second leveling surface 52 for leveling the grease into a slope 60 inclined downwards in a direction of the center C of revolution when the revolving superstructure 3 revolves. The bottom plate 41 of the grease bath plate 40 is provided with a drain hole 53, and the drain hole 53 is positioned in an area E1 on the side of the center C of the revolution rather than an area E0 where the grease is held.
Patent JP-2013187633-A (JP)
Title: Video recording content information display screen generating system
Inventor: SUGIYAMA MASAO
IPC: H04N7/173
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To generate a video recording content information display screen on which the client of acquisition source of a video recording content, stored in a content server connected with a plurality of clients, can be recognized easily.SOLUTION: A server 4 stores video recording content information including the information of contents recorded by clients 1-3 and the clients of an acquisition source of the content. The client generates a video recording content information display screen indicating the list of the video recording content information. The server 4 has a display color information storage section 42b for storing the identification information of each client in association with the information of display color. The client generates a video recording content information display screen of different color for each client of the acquisition source of content, based on the identification information and the information of display color stored, in association, in the display color information storage section 42b of the server 4.
Patent JP-2012234520-A (JP)
Title: System and method for business process logging
Inventor: BORIS KLINKER
IPC: G06Q10/06
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a system, software and a method for filtering business process logging information at runtime.SOLUTION: The method includes the steps of: receiving a set of logging information associated with execution of at least one entity, the at least one entity associated with a business process model defining a set of business process entities for performing a defined business process; identifying a process log filter rule associated with the at least one entity; applying the identified process log filter rule to the received set of logging information to generate a filtered set of logging information associated with execution of the at least one entity; and storing the filtered set of logging information in a process log associated with the execution of the at least one entity.
Patent JP-2013183882-A (JP)
Title: Clothes-drying hanger
Inventor: SUKEGAWA YOKO
IPC: D06F57/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To increase a height from a floor surface of a balcony to a holding part of a pinch in order to effectively hang laundry by reducing a height from a wash-line pole to the holding part of the pinch.SOLUTION: The clothes-drying hanger comprises: an outer frame member 1 that has a downward hollow 12 formed in an intermediate part of opposing two sides, and has a quadrangular planar shape; a suspension member 5 that catches a wash-line pole 9 that is fixed in the hollow 12 of the outer frame member 1 from above, and makes the wash-line pole 9 suspend the outer frame member 1; and a plurality of pinches 3 that are hung at intervals from the outer frame member 1.
Patent JP-2013186871-A (JP)
Title: Ic tag transmission/reception device
Inventor: KAWAHARA TAKESHI
IPC: G06K17/00
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an IC tag transmission/reception device whose device can be made compact, and whose costs can be reduced.SOLUTION: In an IC tag transmitter/receiver 10 which receives information from an external IC tag 40 which has responded to a trigger signal, the IC tag 40 transmits data in which ID owned by itself and received ID unique to a trigger are connected to the outside in response to the trigger signal for permitting each transmission frequency. The IC tag transmitter/receiver 10 includes: a single high frequency filter 12 for reception; and a control part 21 for controlling the high frequency filter 12 for reception as a variable filter to successively receive the information on the IC tag 40 responding to signals having different frequencies only in a predetermined period.
Patent JP-2013190562-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: AMADA MIGAKU
IPC: G03G15/04
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of reducing the generation of an abnormal image with high accuracy while preventing a scattering light due to a ghost light from reaching a scanned surface.SOLUTION: A first light flux LBk and a second light flux LBc both of which are deflected by a polygon mirror 21 and pass through a scanning lens 23R enter their respective photoreceptor drums by having optical paths split by an optical path splitting element 26R. Even when a component where the optical path of a laser beam LBk (first light flux) which has to pass through the optical path splitting element 26R is folded back by approximately 90° with the optical path splitting element 26R, that is, a second ghost light LBk-G is generated, the light is shielded by light shielding means 53, and a part of the ghost light LBk-G becomes a scattering light reflected at an angle part of a folding back mirror 43, and is prevented from reaching the photoreceptor drum scanned by the signal light LBc-S of the second light flux LBc by passing through an opening 28c.
Patent JP-2013188961-A (JP)
Title: Printing plate for printing
Inventor: MAEDA JINICHIRO
IPC: B41N1/12
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate for printing that has a solid protrusion and a non-solid protrusion that can eliminate the use of an inkjet printing machine and the ink and enables a beautiful printing.SOLUTION: A printing plate 1A for printing has a flexible resin sheet 2 as a body, and a solid protrusion 3 and non-solid protrusions 4 and 5 are formed on the surface. A recess 6 to reduce the printing pressure is formed on the reverse of the non-solid protrusions 4 and 5 each, and the pressure (printing pressure) the protrusions 4 and 5 apply to printed matter 23 becomes smaller than the pressures applied by the solid protrusion 3. As a result both of the solid protrusion 3 and the non-solid protrusions 4 and 5 can perform more beautiful printing by the more proper printing pressure.
Patent JP-2013188847-A (JP)
Title: Hard alloy cutting tool
Inventor: NAKAO KOJI
IPC: B23C5/10
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a light weight hard alloy cutting tool that ensures the rigidity of a tool body, allows its structure to be simplified, and can be used in a compact machine tool of the late years.SOLUTION: An integrally formed hard alloy cutting tool made of a sintered hard alloy includes a shank 2 with a columnar outline formed around an axis O on the rear end part of a tool body 1 that is rotated around the axis O, and a cutting edge 3 formed on the front end part of the tool body 1. In the tool body 1, a blind-hole-like hollow part 6 is formed, which extends from an opening on the rear end face of the shank 2 toward the front end of the tool body 1.
Patent JP-2013188431-A (JP)
Title: Syringe
Inventor: IMAI MASAOMI
IPC: A61M5/32
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a syringe, excellent in the safety and operability, and capable of preventing a lid from being attached again.SOLUTION: A syringe 1 includes: a barrel 2; a sealer 23 for sealing an opening 212 of the barrel 2; a gasket 4; plungers 5 and 6 for movably operating the gasket 4; a medical solution 100 stored in the barrel 2; a double-ended needle 3 disposed opposite from the sealer 23 on the distal end side of the barrel 2; and a cap 8 engaged with the barrel 2 in a state of covering and supporting the double-ended needle 3. When the cap 8 is moved to the proximal end side relative to the barrel 2, the proximal end of the double-ended needle 3 is inserted into the sealer 23, and the engagement between the cap 8 and the barrel 2 is released. The shape of the cap 8 is changed between an engaged state with the barrel 2 and a detached state from the barrel 2. By retaining the shape of the cap in the detached state from the barrel 2, the cap is prevented from being engaged with the barrel 2 again.
Patent JP-2013195639-A (JP)
Title: Color image forming apparatus
Inventor: HAYASHI TOSHIKI
IPC: G03G15/01
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming apparatus capable of selecting whether or not recovered toner is used according to the use condition of color printing.SOLUTION: A color image forming apparatus includes: a recovered toner storing container 201 for temporarily storing recovered toner recovered by toner recovery screws 7K, 7M, 7Y, 7C; an image forming portion for recycling using the recovered toner recovered and stored inside the recovered toner storage container 201 in place of an image forming portion; a toner return screw 205 for conveying toner recovered inside the recovered toner storage container 201 to a developing device 3R of the image forming portion for recycling; and a display device for selecting, for operation, whether to use a recycling mode in which an image output using the toner recovered in the recovered toner storage container 201 is performed by the image forming portion for recycling.
Patent JP-2013194293-A (JP)
Title: Partially plated plastic molding and method for manufacturing the same
Inventor: TSUJI KATSUYUKI
IPC: C23C28/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a partially plated plastic molding enabling electroplating on islands of a display portion and exhibiting an excellent productivity, and to provide a method for manufacturing the same.SOLUTION: A method for manufacturing a partially plated plastic molding includes the steps of: forming an electroless plating layer 4 on a surface of a substrate made of resin; forming an electrodeposition coating film 5 on the electroless plating layer 4 of the substrate; forming a pattern 6 of a display portion on the electrodeposition coating film 5; forming an electroplating layer 7 on a surface of the substrate 2 formed with the pattern 6 of the display portion; peeling the electrodeposition coating film 5 of the substrate 2 formed with the electroplating layer 7 from the surface of the substrate 2; and removing the electroless plating layer 4 exposed after peeling the electrodeposition coating film 5.