baber/WOPTO huggingface dataset:
Patent JP-2013205328-A (JP)
Title: Vibration piece, sensor unit and electronic apparatus
Inventor: NAKAGAWA HIROSHI
IPC: G01C19/5628
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a vibration piece that is used for a gyro sensor and has higher detection sensitivity, and further to provide a sensor unit and an electronic apparatus that use the vibration piece.SOLUTION: A vibration piece comprises: a base portion 21; driving vibration arms 22a and 22b; detecting vibration arms 23a and 23b; and adjusting vibration arms 25a and 25b. The driving vibration arms 22a and 22b are driven to be subjected to bending vibration in a predetermined plane. When a thickness of the base portion 21 is represented by t, a length of the base portion 21 in a direction in which the driving vibration arms 22a and 22b extend is represented by L, a natural resonance frequency in a direction in which the detecting vibration arms 23a and 23b intersect with the predetermined plane is represented by f1, a natural resonance frequency in a direction in which the driving vibration arms 22a and 22b intersect with the predetermined plane is represented by f2 and a natural resonance frequency in a direction in which the adjusting vibration arms 25a and 25b intersect with the predetermined plane is represented by f3, t, L, f1, f2 and f3 satisfy relational expressions of (1) and (2): (1) f3>f2; and (2) 0.964×(1-0.321)≤f2/f1≤0.995.
Patent JP-2012137783-A (JP)
Title: Self-luminous display drive circuit
Inventor: AKAI AKIHITO
IPC: G09G3/20
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a signal line driver circuit absorbing characteristic variation among RGB of a self-luminous element (for example, organic EL element) itself, enabling gamma characteristics according to the characteristics of each self-luminous panel to be optimally and easily adjusted, and realizing high picture quality and versatility.SOLUTION: An inventive self-luminous display drive circuit (signal line drive circuit) 302 is provided with three systems of a gradation voltage generation circuit 311 and a control register 308 for respective RGB, which are individually adjustable. Thereby, characteristic variation among RGB of a self-luminous element itself can be absorbed and high picture quality is achieved in a self-luminous display. Furthermore, two kinds of adjustments including amplitude adjustment and curve adjustment, allow gamma characteristics according to the characteristics of the self-luminous element to be optimally and easily adjustable, realizing high image quality and versatility.
Patent JP-2013208779-A (JP)
Title: Screw, plasticizing apparatus, injection apparatus, injection molding apparatus, extruder, and method for manufacturing molding
Inventor: MOMONO MASAMICHI
IPC: B29C45/60
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a screw enabling easy setting and adjustment of cutting length of a continuous material, a plasticizing apparatus, an injection apparatus, an injection molding apparatus, an extruder, and a method for manufacturing moldings.SOLUTION: A screw includes: a flight which is rotatably provided in a plasticizing barrel that kneads a base material and a continuous material, is spirally formed, and supplies the materials kneaded by rotation; and a cutter portion having blades protruded radially outward with respect to an axis of the rotation and cutting the continuous material by shearing with the plasticizing barrel.
Patent JP-2013219443-A (JP)
Title: Network apparatus facility management system and program
Inventor: TAKEDA TOMONORI
IPC: H04L12/70
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent errors in registering facility information on network apparatus for proper facility management.SOLUTION: A network apparatus facility management system 1 manages facility information indicating relationship between hierarchical facilities constituting a network apparatus. In this system, a processing section 4 comprises: a facility information definition section 11 which accepts from the outside a hierarchical pattern including the kinds of and the maximum number of facilities which can be accommodated regarding low-order facilities defined as being accommodated by a designated layer facility of the network apparatus in a lower layer directly beneath that designated layer and stores the accepted information as allowable facility definition information F11 in a storage section 3; and a facility information management section 12 which determines on the basis of the allowable facility definition information F11 whether input facility information to be input at registration of facility information conforms to a hierarchical pattern allowed for the network apparatus and, when found conforming to the allowed pattern, accepts the input facility information, registers it in the storage section 3, and manages it as management facility information F12.
Patent JP-2013217610-A (JP)
Title: Energy accumulation exploitation device using water pressure and system thereof
Inventor: HASUOKA HIDEAKI
IPC: F01D15/10
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that efficient practical use in a fact that energy is accumulated to provide fitting a use such as an element requiring a large quantity of energy temporarily like rocket launch, an element requiring adjustment of demand and supply like power energy, and the like is an issue, and further breakwater reaction at a point in time of landing, etc. is general disaster one under present conditions for disaster energy such as a tidal wave, a high sea, and the like as well, but there is a limit in constructing, and an issue is involved therein.SOLUTION: Since a "water pressure energy accumulation tank B" is provided underwater, and energy accumulation is carried out by having compressed air balancing water pressure in the tank B under a surface of water, emission of energy can easily be carried out fitting a demand use. There is provided a device which has two types of emission energy of compressed air and pouring energy of pressurized water into the "water pressure energy accumulation tank B" by air emission when energy is emitted, and materializes efficient energy supply fitting a use.
Patent JP-2013213381-A (JP)
Title: Crime prevention device of sliding door latch
Inventor: MATSUOKA YUKI
IPC: E05B65/08
Filed: 2012-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a crime prevention device of a sliding door latch, which enables an opening/closing knob to be attached to/detached from a slider on the indoor side of the sliding door latch, and which prevents fraudulent unlocking from being performed by inserting a wire and the like from between a stile and a rail in such a manner that an opening fitted with the opening/closing knob until detachment is used as a handhold, in the state of having the opening/closing knob detached from the slider so as to prevent a crime.SOLUTION: When an opening/closing knob is detached from a slider, a lock bar 22 is shifted in a face direction, that is to say, in an indoor direction via a cam body to make the lock bar 22 prevent the slider, which is integrated the lock bar 22, from ascending below an intermediate stopper 6.
Patent JP-2013222152-A (JP)
Title: Scanning projection device
Inventor: KIDA YUMI
IPC: G02B26/10
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To propose a scanning projection device having a simple configuration and capable of improving resolution while reducing image distortion of a projected image.SOLUTION: A distortion correction prism that deflects a light beam at a predetermined angle is installed between a scanning mirror and a projected surface so that an angle formed by a light beam reflected by the scanning mirror and the projected surface has a predetermined angle. An astigmatism correction element that generates astigmatism in a light beam is installed between a laser light source and the distortion correction prism, so that the astigmatism correction element adds astigmatism that cancels astigmatism added to said light beam in the distortion correction prism to said light beam.
Patent JP-2012182811-A (JP)
Title: Uplink access request in ofdm communication environment
Inventor: SUNDEEP RANGAN
IPC: H04W56/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for allowing a wireless terminal to achieve timing synchronization with a base station in uplink transmission of an access request signal.SOLUTION: A wireless terminal transmits first and second sets of tones over respective first and second contiguous transmission periods. The first and second tone sets are disjoint from each other and each comprises a number of contiguous tones. The terminal then refrains from transmitting during a third time period in order to receive a grant signal from a base station in response to an access request. The beginnings of the first time period and the second time period may be a function of a determined uplink transmission time.
Patent JP-2013227720-A (JP)
Title: Marking body
Inventor: TAMURA MAKI
IPC: E01F9/615
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a marking body which allows a frame body for surrounding the periphery of a marking part having a display board to be easily assembled.SOLUTION: A marking part 4 has a polygonal form. The frame body for surrounding the outer edge of the marking part includes a side frame material for covering the side of the marking part 4, and a corner frame material 3 which is attached to the end of the side frame material, for covering the corner of the marking part, so as to surround the whole outer periphery of the marking part 4. The outer periphery of the side frame material 2 includes a groove part. The corner frame material 3 includes a protrusion projecting from an end, which can be accommodated in the groove part. The protrusion is accommodated in the groove part 23, so that the corner frame material 3 is fixed to the side frame material 2. Since the groove part 23 is formed on the outer periphery of the side frame material 2, the protrusion is accommodated in the groove part from outside after the side frame material 2 is attached to the marking part 4, so that the corner frame material 3 can be easily attached.
Patent JP-2013227731-A (JP)
Title: Framework structure of dome type tent
Inventor: SHIMODAIRA YOICHI
IPC: E04H15/36
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a framework structure of a dome type tent that can be easily assembled without requiring work for fastening nor use of a tool, and easily moved after being assembled.SOLUTION: A framework structure of a dome type tent comprises a beam material 2 which has elasticity in a length direction, a leg material 1 which has an insertion hole for the beam material 2 formed, and an arrangement restriction member 3 for the leg material 1. The arrangement restriction member 3 restricts the leg material 1 so that the leg material 1 is arranged on a virtual circle and doe not projects in a centrifugal direction of the virtual circle. The elastic beam material 2 has both ends inserted into insertion holes of leg materials 1, 1 in an arcuately extended state, and beam materials 2 cross one another on the center of the virtual circle to form the dome type framework.
Patent JP-2012142630-A (JP)
Title: Light-emitting device
Inventor: UNNO TSUNEHIRO
IPC: H01L33/46
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device that improves light extraction efficiency, uniforms luminance and heat generation in a light-emitting region of an active layer, and suppresses variation in operating voltage and lifetime between elements.SOLUTION: A light-emitting device according to the present invention comprises: a semiconductor stacked structure including a light-emitting layer; an upper electrode; an interface electrode; a current blocking layer; a reflective layer reflecting light transmitted through the current blocking layer toward a surface side of the semiconductor stacked structure; a supporting substrate with conductivity; and an external electrode. The upper electrode has a circular portion with a predetermined diameter and a plurality of branch portions with a predetermined line width. The interface electrode has a plurality of second contact electrodes that have a predetermined line width and are formed in a line shape. Each of the second contact electrodes is arranged between the branch portions when the light-emitting device is viewed from the top. The distance between each second contact electrode and each branch portion in a plan view is substantially constant.
Patent JP-2013231452-A (JP)
Title: Active type vibration proof device
Inventor: SATO YUSUKE
IPC: F16F15/02
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an active type vibration proof device capable of achieving stable control without using an acceleration sensor.SOLUTION: An active type vibration proof device includes: an electromagnetic actuator 1 including an inertia mass 21; and a vibration detection means for detecting relative vibration between a coil 22 of the electromagnetic actuator 1 and a magnet 23 from a voltage applied to the actuator, a current passing through the actuator, and an impedance of the coil. The device uses a transfer function between a displacement Xo of the inertia mass and a displacement Xof a vibration proof object structure as the following control law, and causes the actuator to produce control force based on characteristics computed by the control law: Xo/X=sK/mo (s+ε)(s+ε), wherein, mo=mass of the actuator, K= feedback gain, εand εare tuning parameters.
Patent JP-2013232724-A (JP)
Title: Moving image processing device, moving image processing method, and moving image processing program
Inventor: WATABE YASUHIRO
IPC: H04N7/32
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To expand a region of interest for making possible to display in detail, while restraining increase in a data amount.SOLUTION: A moving image processing device includes: a first image generation unit which generates first image data corresponding to a first image derived from an input image by shrinking it at a preset reduction rate; a second image generation unit which divides a region of interest in the input image into a plurality of region-of-interest images by thinning it out at a thinning rate corresponding to the reduction rate to generate second image data corresponding to a second image including at least one of the plurality of region-of-interest images; and an image encoding unit which encodes the first and the second image data to generate stream data and, when encoding the second image data, can execute prediction processing on the basis of the first image corresponding to a time of day associated with the second image.
Patent JP-2013230924-A (JP)
Title: Paper sheet processing device and image forming system
Inventor: SASAKI KEI
IPC: B65H37/04
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To correct skew and discharge paper by one means, and reduce cost and size.SOLUTION: A paper sheet processing device to perform preset processing, such as punching and binding, on a supplied paper sheet P includes: clampers 401 to clamp a paper sheet backside end face P2; a punching unit 270 to punch the paper sheet P at a paper sheet backside end face P2; a stapler 250 to bind the paper sheet P at the paper sheet backside end face P2; a timing belt 403, a drive pulley 411, and driven pulleys 411a, 411b, and 411c, where the punching unit 270 is provided at an upper first position and a stapler 250 is provided at a lower second position respectively to move a clamp 410 to the first and second positions. The paper sheet P clamped by the clamper 401 at the first position is bumped to a punching reference fence 204 to correct the skew.
Patent JP-2012186831-A (JP)
Title: Line-timing in packet-based networks
Inventor: BEDROSIAN P STEPHAN
IPC: H04W56/00
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To provide accurate reference clocks for generating wireless transmissions of a base station of a wireless telephone system.SOLUTION: In a packet-based (e.g., Ethernet (R)) network, such as the network of central offices and base stations of a wireless telephone system, a node receives one or more incoming packet-based signals from one or more other nodes of the network and recovers a clock signal from each incoming packet-based signal. The node selects one of the recovered clock signals as the node's reference clock signal. When the node is part of a base station, the node uses the selected clock to generate and transmit one or more outgoing packet-based signals to one or more central offices. The node also uses the selected clock to generate the base station's wireless transmissions. In one implementation, the base stations and central offices are connected by Ethernet (R) facilities.
Patent JP-2013233835-A (JP)
Title: Skin material winding part constituting vehicle interior
Inventor: FUJITSUKA SHINICHIRO
IPC: B60R13/02
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To improve the recyclability by preventing occurrence of variation in a dimension of a product, without the need for an adhesive applying apparatus, and also without the need for a bonding process.SOLUTION: A cushion 9 is bonded and fixed to a flat part of a core material 7 through a plurality of double-sided tapes 8. Next, a skin material 10 is arranged to cover one side and an oblique side end of the core material 7, so that the end of a fitting piece 23 is engaged with a hooking unit 12A of a hooking claw 12 and the fitting piece 23 is fitted to an opening 13 of the core material 7 while each attaching piece 11 of the core material 7 is inserted to an insertion opening 20 opened in a folded back piece 19 of the skin material 10. Each hooking piece 27 formed on a base side of the skin material 10 is inserted to each insertion opening 15 of the core material 7, and each engagement member 26 is sequentially inserted to a space between a pair of holding claws 14 of the core material 7. A hooking piece 27 and a stopper piece 17 are engaged with each other while each hooking piece 27 is prevented from slipping out of the core material 7 by the stopper 17A.
Patent JP-2013234924-A (JP)
Title: Information processing apparatus for vehicle and information processing system
Inventor: FUJIWARA RYOTARO
IPC: B60L3/00
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus for a vehicle and an information processing system by which congestion of vehicles at specific charging facilities can be prevented compared with a prior art by guiding charging facilities suitable for preference of a driver to the driver.SOLUTION: An information processing apparatus for a vehicle 211 is provided in a vehicle capable of being driven by electric power, including an electricity storage device 6 that can be charged from charging facilities, and guides charging facilities to a driver. The information processing apparatus for a vehicle 211 includes: accumulation means for accumulating a drive behavior history; drive characteristic creation means for creating drive characteristic information on the basis of the accumulated drive behavior history; and display means for providing information relating to charging facilities. The information relating to charging facilities includes information relating to selected charging facilities selected from a charging facility group on the basis of the drive characteristic information.
Patent JP-2012161100-A (JP)
Title: Wireless communication control method and wireless communication apparatus
Inventor: MATSUMOTO HIROMASA
IPC: H04W48/16
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication control method and a wireless communication apparatus which improve a connection ratio and user friendliness by being capable of origination to an optimum base station or sector.SOLUTION: When performing origination, a wireless communication apparatus acquires notification information from peripheral base stations or sectors. On the basis of the acquired notification information and notification information acquired from a waiting base station or sector, if shifting to a more optimum base station than the waiting base station, the wireless communication apparatus selects the more optimum base station or sector and performs the origination.
Patent JP-2013237894-A (JP)
Title: Plating apparatus and plating solution management method
Inventor: ARAKI YUJI
IPC: C25D21/14
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To allow use of a plating solution for a longer period of time by performing plating while controlling a concentration of free acid in the plating solution within a preferable range.SOLUTION: A plating apparatus includes: a plating bath 10 for retaining a plating solution therein, the substrate W being immersed in the plating solution in a position opposite to an insoluble anode 12; a plating solution dialysis line 48 for circulating the plating solution by extracting the plating solution from the plating bath 10 and returning the plating solution to the plating bath 10; a dialysis cell 42 provided in the plating solution dialysis line 48 and configured to remove a free acid from the plating solution by dialysis using an anion exchange membrane; a free acid concentration analyzer 62 connected to the plating bath 10 to measure a concentration of free acid in the plating solution; and a controller 70 for controlling a flow rate of the plating solution flowing through the plating solution dialysis line 48 based on the analysis value of the concentration of the free acid measured by the free acid concentration analyzer 62.
Patent JP-2013239583-A (JP)
Title: Optical sensor
Inventor: KAWANAKA MASAFUMI
IPC: H01L31/10
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor capable of obtaining a high sensitivity characteristic corresponding to a similar visual sensitivity characteristic with a simple constitution.SOLUTION: An optical sensor 100 has photodiodes PD1 and PD3. In the photodiode PD1, a cathode is connected to an electrode N1, and a peak of a sensitivity curve exists in a visible range, so as to output a current I1 that is a reverse current with a magnitude according to strength of the received light. In the photodiode PD3, a peak of the sensitivity curve exists in an infrared region, a cathode is connected to an anode of the photodiode PD1 and an electrode N2, and an anode is connected to an electrode P2, so as to output a current I3 that is a reverse current with a magnitude according to the strength of the received light. The current I3 has a current value larger than the current I1 in the infrared region.
Patent JP-2013237658-A (JP)
Title: Composition for promoting adiponectin production
Inventor: TSUJI MASACHIKA
IPC: A61K8/97
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an adiponectin production promoting activator capable of preventing or improving arteriosclerosis, obesity, diabetes or a metabolic syndrome derived from hyposecretion of adiponectin, or promoting production of a skin matrix component, and to provide drugs, health foods, cosmetics, and skin external preparations.SOLUTION: A composition for promoting adiponectin production contains an aqueous solvent extract of artemisia capillaris as an active ingredient, wherein the aqueous solvent is water, a lower alcohol, aqueous methanol or aqueous ethanol or the like.