baber/WOPTO huggingface dataset:
Patent JP-2012225738-A (JP)
Title: Load cell unit
Inventor: TAKAHASHI YASUMASA
IPC: G01L1/26
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent a breakage when a rotation load by a measured object is increased.SOLUTION: A load cell unit 2 includes a body case 3. A load cell 10 is constituted by a cell body 11; and strain gauges 14a-14f, 15a-15f fixed to three bridges 11c of the cell body 11. A metallic ball 12 is placed on a fixing plate 17 fixed to the cell body 11. A load cell base 13 to which the cell body 11 is attached is fixed to a body base 5. A holding rod 26 is fixed to a bottom plate 25. A top plate 31 connected to the bottom plate 25 is placed on the metallic ball 12. The top plate 31 is connected to the fixing plate 17 by coil springs 43, 44. When a rotation load to be applied to the holding rod 26 is increased, the coil springs 43, 44 are extended thereby to permit the relative rotation of the top plate 31 with respect to the body case 3.
Patent JP-2012223971-A (JP)
Title: Inkjet printer
Inventor: ASAMI KEIICHI
IPC: B41J2/175
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To detect the failure and malfunction of a liquid level detection unit in a tank to perform a normal ink circulation operation.SOLUTION: The inkjet printer includes an ink circulation path having an ink head, a first tank for supplying ink to the ink head, a second tank for recovering ink from the ink head, and a pump for sending ink to the first tank from the second tank; a first and a second liquid surface detector for detecting the ink liquid surface in the first and the second tanks, respectively; an ink replenishing section for supplying the ink circulation path with ink; a replenishing valve for communicating or disconnecting the ink supply unit and the ink circulation path; a control unit of the whole printer; a memory; and a determination unit. During ink circulation, the memory accumulatively stores the detection result of the second liquid surface detector, and based on this, the determination unit determines the occurrence of abnormality of the second liquid surface detector. Then, the memory accumulatively stores the detection result of the first liquid surface detector, and based on this, the determination unit determines the occurrence of abnormality of the first liquid surface detector.
Patent JP-2012231209-A (JP)
Title: Vibrator
Inventor: HATANAKA MASAKAZU
IPC: H01L41/22
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a vibrator which vibrates a vibrating reed in the lateral direction by providing a lower electrode, a piezoelectric layer, and an upper electrode on an upper surface of the vibrating reed connecting with a support part and applying a control voltage between the upper electrode and the lower electrode.SOLUTION: According to this invention, a vibrator 12 includes: a support part 16; a vibrating reed 17 connecting with the support part 16; a lower electrode 21 provided on an upper surface of the vibrating reed 17; a piezoelectric layer 22 provided on the lower electrode 21 and having an outer peripheral end located at the inner side of an outer peripheral end of the lower electrode 21; and an upper electrode 20 provided on the piezoelectric layer 22 and having an outer peripheral end located at the inner side of an outer peripheral end of the piezoelectric layer 22. In the vibrator 12, the vibration direction of the vibrating reed 17 is adjusted by deflecting the piezoelectric layer 22 in the vibrating direction of the vibrating reed 17.
Patent JP-2012230597-A (JP)
Title: Processor, control device and processing method
Inventor: YAMAZAKI SHINICHI
IPC: G06F11/22
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To achieve efficient control of a processor even when the number of components to be mounted on each board configuring a processor is increased in association with high density mounting.SOLUTION: For each of a plurality of boards 20, a processor reads processing procedures one by one from a storage part 20b in which a series of processing procedures to be executed on each board 20 are stored in response to an execution instruction from a management part 10, controls a plurality of components 21a, 21b, and 22a to 22c by successively executing the processing corresponding to the read processing procedures on each board 20, and notifies the management part 10 of the execution result of a series of processing procedures.
Patent JP-2012235233-A (JP)
Title: Imaging device
Inventor: IZUMI MITSUHIRO
IPC: H04N5/222
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: an imaging device of a tumble doll shape may become unstable due to change in a gravity center position and reaction force by generated driving force.SOLUTION: An imaging device includes an imaging unit, a body part, and a bottom which can transit from a first state in which the body part can, when the imaging device is placed on a plane, swing to a second state in which the body part is in an upright state without swinging or vice versa. The bottom has speed control means and a biasing member. When the bottom transits from the second state to the first state, the speed control means does not control a transition speed. When the bottom transits from the first state to the second state, the speed control means suppresses the transition speed, and the biasing member is biased in a direction in which the bottom transits from the second state to the first state.
Patent JP-2011241826-A (JP)
Title: Seal assembly including plateau and concave portion in mating surface for seal tooth in turbine
Inventor: ZHENG XIAOQING
IPC: F02C7/28
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a seal assembly including a plateau and concave portion in a mating surface for a seal tooth in a turbine.SOLUTION: A turbine (300) includes a seal assembly (323) for sealing a stationary component (608) and a rotating component (609), the seal assembly (323) includes a seal tooth mating surface (322) for mating with a seal tooth (316), the seal tooth mating surface (322) includes a plateau portion (328) for receiving the seal tooth (316) so as to be sealable during a steady-state operation of the seal assembly (323) and a first concave portion (324) adjacent to the plateau portion (328) for receiving the seal tooth (316) with a clearance during a first non-steady state operation of the seal assembly (323), the seal tooth (316) is coupled to one of the stationary component (608) and the rotating component (609), and the seal tooth mating surface (322) is coupled to the other of the stationary component (608) and the rotating component (609).
Patent JP-2012236697-A (JP)
Title: Accumulator and accumulation method
Inventor: TAKAHASHI KAORU
IPC: B29C48/32
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator which gives no burden on a flexible tubular member and has a simple structure, and an accumulation method.SOLUTION: A resin pipe 10 sent to a support table 20 of the accumulator 24 is curved, and sent to a downstream side by a downstream side conveyor 28. When the downstream side conveyor 28 stops the sending of the resin pipe 10, the curved part of the resin pipe sent to the support table 20 moves to the rear side of the support table 20, and the amount of the resin pipe 10 placed on the support table 20 is increased.
Patent JP-2012237915-A (JP)
Title: Imaging apparatus and lens device
Inventor: INOUE TOMOAKI
IPC: G03B35/10
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus enabling vertical three-dimensional image photography with a simple configuration.SOLUTION: An imaging apparatus includes: an imaging optical system that has a parallax creating unit for creating parallax and forms parallax images from different points of view; an imaging element that is provided on an image forming plane of the imaging optical system; and rotation means that rotates the parallax creating unit around the plane center of the imaging element so as to rotate parallax directions from different points of view.
Patent JP-2012237268-A (JP)
Title: Hydraulic power generation device
Inventor: UENO YASUO
IPC: F03B17/06
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power generation device capable of effectively using the flow of rivers or the tidal flow on the sea by removing elements of destruction of the nature by installation constructions or others being obstacles for popularization of hydraulic power generation devices and by enabling the devices to be easily and timely installed in optional places.SOLUTION: The hydraulic power generation device in which a power generator is arranged on a water surface substantially horizontally, a plurality of arms are arranged in a rotor part, vane members having a buoyancy are arranged in the distal end parts of the arms such that vane chords face in a peripheral direction and extend downward, and a fin-shape member having a crosssectional shape of a wing crosssectional shape of an airplane into water is fixed to the part of the fixed shaft of the generator below the rotor, can eliminate many problems of the hydraulic power generating devices on the rivers and on the sea up to now and can accelerate popularization of the utility of hydraulic power.
Patent JP-2012241335-A (JP)
Title: Snow remover
Inventor: YAEGASHI MASAAKI
IPC: E01H5/09
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a snow remover which allows rotation of an auger to be arbitrarily stopped even while an operator keeps operating a deadman lever.SOLUTION: A control mechanism 80 comprises a shaft 86, an auger clutch lever 40 with a pin 114, a cam plate 89 having a disk part and a notched part 88, a spring 93, a cam plate 95 having a disk part and a notched part 107, a plate 96 having an engaging part 109, a shaft 97, a swing lever 101 having lever parts 98 and 99, and a spring 104. When an operator holds the deadman lever and pushes a lever 40 to an OFF side, the pin 114 pushes the lever part 99, the lever part 98 is detached from the notched parts 88 and 107, and the plate 96 turns a clutch mechanism to a power non-transmission state by the action of the spring 135. Power transmission to the auger is interrupted, the rotation of the auger is stopped, and the rotation of the auger is arbitrarily stopped while the operator keeps operating the deadman lever.
Patent JP-2012228681-A (JP)
Title: Stirrer
Inventor: TOMODA TORU
IPC: A47J43/08
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a small stirrer capable of being safely used.SOLUTION: Each internal state includes a magnetic body disk 3c for stirring at an inner bottom of an upper container 6 and a permanent magnet disk 3b for driving and holding the same at an outer bottom. In a lower drive part housing 1, a permanent magnet disk 3a for driving the permanent magnet disk 3b of the container 6 and the magnetic body disk 3c for stirring and a motor 2 for driving the disk 3a are connected by shaft 2a. This stirrer includes a motor controller electronic circuit 4, a power supply circuit and a storage battery 5 built therein.
Patent JP-2012244568-A (JP)
Title: Radio communication system, information management device and program for information management device
Inventor: SHINOMIYA HIROTATSU
IPC: H04W40/24
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system etc. capable of suppressing a communication load by making efficient the operation of updating adjacent information of a terminal constituting a system.SOLUTION: A management terminal 1 includes relay function information indicative of presence or absence of a relay function in communication terminals 2-8. When acquiring adjacent information, the management terminal 1 refers to the relay function information, and transmits an adjacent information request to request adjacent information indicative of a communication terminal adjacent to the communication terminal, in preference to the communication terminals 3, 4, 6, 7, 8 having relay function. After the acquisition of the adjacent information of the communication terminals 3, 4, 6, 7, 8 having the relay function, the management terminal 1 transmits an adjacent information request to the communication terminals 2, 5 having no relay function.
Patent JP-2012247447-A (JP)
Title: Projection display device
Inventor: ISHII ATSUSHI
IPC: G09G5/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To adjust a projected image not to cause a blank portion when projecting on a screen.SOLUTION: An image projection device includes: an image projection part 100 for forming a projection image by projecting light from a light modulation element 130 on a projected surface 210; an area setting part 50 for setting a display area with respect to a light modulation element driving part 110; a resolution conversion part 20 for performing resolution conversion on an image signal input to an input part 10 and outputting the converted image signal to the light modulation element driving part 110; and a processing changing part 30 for setting a resolution conversion method performed at the resolution conversion part 20. The processing changing part 30 acquires a state of the projected surface 210 and area information set at the area setting part so as to form a projection image corresponding to the input signal on the projected surface 210 from a memory part 40, and based on the information and information of the image signal sent from the input part 10 to the resolution conversion part 20, changes the resolution conversion method performed at the resolution conversion part 20.
Patent JP-2012247528-A (JP)
Title: Image forming apparatus
Inventor: ANAZAWA MASAHIRO
IPC: G03G21/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing waste of power by using a storage battery.SOLUTION: An image forming apparatus comprises a normal operation part which operates during a normal mode and stops during a power saving mode and a permanent operation part which operates during both the normal mode and the power saving mode. A power supply part includes: an AC-DC conversion part; a battery which supplies power to the normal operation part; a first switch part which turns on and off supply of output of the AC-DC conversion part to the normal operation part; a charging route through which the battery is charged by the output of the AC-DC conversion part; and a second switch part which, separately from the first switch part, switches to one of a non-charging state, a first charging state in which charging is performed with a small current, and a second charging state in which charging is performed with a large current. The first switch part is on during the normal mode and is off during the power saving mode, and the second switch part is in a non-charging state regardless of a mode when the battery is not charged, while when the battery is charged, it is in the first charging state during the normal mode and is in the second charging state during the power saving mode.
Patent JP-2012247567-A (JP)
Title: Image forming unit, packaging body for image forming unit, image forming apparatus, and developer container
Inventor: ISHIGURO TAKEMASA
IPC: G03G15/08
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent developer from being scattered and leaked out from a developer container when the developer container is held in an image forming apparatus.SOLUTION: In an image forming apparatus, a toner cartridge 120 for containing toner to be supplied to a developing unit 110 is detachably provided to an image forming unit 100. The toner cartridge 120 includes elastic parts 126a, 126b having elasticity at a holding position for holding the toner cartridge 120.
Patent JP-2012247996-A (JP)
Title: Document information management apparatus, information processing apparatus, and document information management system
Inventor: RIYUU GAKUHEI
IPC: G06F13/00
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce an operation load and process addition in switching of information with respect to a system which switches and displays information that a plurality of participants prepare respectively.SOLUTION: There is provided a terminal 1a for chairperson which manages materials to be displayed by a projector 1b, the terminal for chairperson being characterized in acquiring information generated by dividing a part of a material that a terminal 2 for participant that a participant of a conference operates holds to display it by the projector 1b from the terminal 2 for participant and storing and managing the information in a RAM 20; acquiring the remaining part of a division of a material specified for display by the projector 1b from the corresponding terminal 2 for participant; and combining it with the part of the material stored in the RAM 20 for display by the projector 1b.
Patent JP-2012247312-A (JP)
Title: Cross-sectional form measuring method
Inventor: MICHIWAKI HIROKAZU
IPC: G01B5/008
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a cross-sectional form measuring method with which measurement can be performed under a steady state and a plurality of cross-sectional forms can be measured directly.SOLUTION: A cross-sectional form measuring method includes using a touch type probe 17 to measure cross-sectional forms F1, F2, ... at a plurality of measuring positions S1, S2, ... of a work 30. When moving the probe 17 along with a route that passes the measuring positions S1, S2, ... and once circulates the work 30, the probe 17 is moved while adding to a measuring interval En for one circulation of a measuring target a distance longer just by an acceleration interval Ea and a deceleration interval Ed which are predetermined overlapping intervals, as a transition route Em in the case of moving the probe 17 to the next measuring position, and a moving direction of the probe 17 is inclined in a continuation direction L where cross-sectional forms are adjacent, thereby canceling the overlapping intervals.
Patent JP-2012248099-A (JP)
Title: Communication device and information collecting method
Inventor: AOYANAGI KENICHIRO
IPC: H04W4/90
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To enable a transmission source to analyze how many user devices can properly receive distribution information which the transmission source simultaneously distributes to the user devices in a specified area.SOLUTION: A communication device includes a receiving portion which receives an instruction signal instructing to record specified distribution information, from a transmission source of the specified distribution information; a memory portion which holds the record about the specified distribution information when the receiving portion receives the specified distribution information simultaneously distributed from the transmission source; and a transmitting portion which transmits a notification signal indicating that the record about the specified distribution information is held to the transmission source. When the receiving portion receives a request signal transmitted by the transmission source in response to the notification signal, the transmitting portion transmits a report signal including at least an identifier for identifying the specified distribution information to the transmission source.
Patent JP-2012248100-A (JP)
Title: Intruder detection level variable television receiver
Inventor: ANDO KEIJI
IPC: H04N7/18
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an intruder detection level variable television receiver to which an intruder detection system function can be added at low cost, and which has a high probability of capture of a shape of an intruder entering from a living room, etc., and is variable in detection level for intruder.SOLUTION: An intruder detection level changeable television receiver 10 includes: an intruder detection part 13A which is provided while arranged in or connected to a television receiver to perform intruder detection operation, and can perform the intruder detection operation corresponding to a plurality of security levels; a display part 16 which displays a broadcast image received by a tuner 12, and also displays a photograph or moving picture of the intruder detected by the intruder detection part in a space where the television receiver is placed; and a recording part 15 which records the photograph or moving picture of the intruder.
Patent JP-2012247751-A (JP)
Title: Display device
Inventor: ONISHI TOSHITERU
IPC: G09G3/20
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of display image quality by appropriately correcting luminance in response to a feature amount of an input image signal.SOLUTION: A display device includes: a display part including a light-emitting part; a luminance distribution storage part 150A storing luminance distribution information representing light emission luminance distribution and target luminance distribution of the light-emitting part; feature amount calculation parts 190 and 200 calculating a feature amount of an image for determining a necessary amount of suppression correction from image signals of a plurality of pixels; and luminance suppression processing parts 210 and 220 suppressing and correcting display luminance data of the pixels on the basis of the luminance distribution information and the feature amount. The luminance suppression processing parts determine the necessary amount of the suppression correction of the display luminance of each pixel on the basis of the feature amount, and performs the suppression correction on the display luminance data of the pixel corresponding to a high-luminance region whose light emission luminance distribution of the display part is higher than the target luminance distribution on the basis of the possible amount of the suppression correction.
Patent JP-2011210362-A (JP)
Title: Row decoder with level translator
Inventor: MCADAMS HUGH P
IPC: G11C11/407
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing an initial voltage of a storage capacitor in a DRAM of a CMOS and reducing a leakage speed of an electric charge with time.SOLUTION: A circuit includes: a decoder circuit 10, responsive to a first input signal 81 having a first voltage range, for producing a first output signal. An output circuit 11, responsive to the first output signal, produces a second output signal 26 having a second voltage range. The second voltage range includes a voltage less than a least voltage of the first voltage range and a voltage greater than a greatest voltage of the first voltage range.
Patent JP-2011253542-A (JP)
Title: Magnetic input for computer apparatus
Inventor: XIADONG MAO
IPC: G06F3/01
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a dance pad which basically acts as a push-button controller operated with feet in a game does not track a degree of proximity of user's feet.SOLUTION: A magnetic input device and method for a computer apparatus are disclosed. A grid pattern of a magnetic sensor may include plural Hall elements. Each Hall element selectively connects to a Hall voltage sensor. The origin of a magnetic field can be positioned near the grid pattern and the Hall voltage sensor collects one or more Hall voltage measurement values in one or more regions. The measurement values are analyzed to determine the position of the origin of the magnetic field on the grid pattern. On the basis of the determined position of the origin of the magnetic field, input is provided to a computer program.