baber/WOPTO huggingface dataset:
Patent JP-2012220886-A (JP)
Title: Shake correcting device and optical apparatus
Inventor: WATANABE SHINICHI
IPC: G03B5/00
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a shake correcting device and an optical apparatus capable of translating and correcting shake by a low power consumption.SOLUTION: The shake correcting device includes: an angular velocity sensor 42 for outputting an angular velocity signal; an acceleration sensor 41 for outputting an acceleration signal; a control section 11 obtaining the acceleration signal at a start stable time of the angular velocity sensor 42 and calculating an initial attitude signal; and shake correcting sections L3 and 46 for correcting the shake based on at least the angular velocity signal and the initial attitude signal.
Patent JP-2012116457-A (JP)
Title: Method and system for controlling acceleration torque of hybrid vehicle
Inventor: PARK TAE WOOK
IPC: B60L50/16
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for controlling an acceleration torque of a hybrid vehicle, which efficiently controls an SOC of a battery.SOLUTION: The method for controlling the acceleration torque of the hybrid vehicle includes steps of: setting a creep torque as the minimum one; calculating the maximum torque that can be output from an engine, considering engine environmental variables; calculating the maximum torque that can be output from a motor considering motor environmental variables; calculating the maximum torque of the vehicle by adding up the maximum torque that can be output from the engine and the maximum one that can be output from the motor; and calculating an acceleration torque by using a position of an accelerator pedal, the minimum torque, and the maximum torque of the vehicle. The engine environmental variables include an altitude of the vehicle now traveling, an engine friction torque, and an engine oil temperature, while the motor environmental variables include a motor temperature and the SOC (state of charge) of the battery.
Patent JP-2012225629-A (JP)
Title: Operation control system for cold heat source device
Inventor: MIZUSHIMA TAKANARI
IPC: F28C1/00
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To control operation for minimizing the consumption power of the entire cold heat source device of a refrigerator series type according to a cooling load and outer air.SOLUTION: The operation control system for a cold heat source device includes: an acquisition means for acquiring an outer air wet-bulb temperature, a freezing load ratio and a cold-water flow rate ratio; a simulator 24 for simulating the optimum load distribution ratio for maximizing the entire COP of the cold heat source device while making the flow rate ratio of the cooling water pumps 4, 5 of refrigerators 1, 2 and the air volume ratio of cooling tower fans 21a, 21b arbitrary constants and also making the load distribution ratio of refrigerators 1, 2 constants, and for simulating the optimum flow rate ratio and the optimum air volume ratio for maximizing the COP of the entire cold heat source device while making the optimum load distribution ratio constant and also making the flow rate ratio and the air volume ratio constant; and a control means 23 for controlling the cold-water pump 3 of the refrigerators 1, 2, controlling the outlet port cold-water temperature of the refrigerators 1, 2 and controlling the cooling water pumps 4, 5 of cooling towers 6, 7 and the cooling tower fans 21a, 21b.
Patent JP-2012230015-A (JP)
Title: Relative angle detection device and electric power steering device
Inventor: Hamaguchi yusuke
IPC: B62D5/04
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique to prevent large force from being applied to an end part of an electric wire in a housing even if force is exerted on the electric wire in the outside of the housing.SOLUTION: A relative angle detection device comprises: a relative angle sensor; a second housing 160 having a communication hole 161 for communicating the inside and outside; a third housing 170 which is attached to the second housing 160 and has a protrusion 173 protruded toward the second housing 160; an electric wire 310 for transmitting an electric signal output from the relative angle sensor to an electronic control unit; a second elliptical cylinder part fitted to the communication hole 161 of the second housing 160; a first elliptical cylinder part 322 which is disposed outside the communication hole 161 to cover the communication hole 161 and outside of which is covered with the protrusion 173 of the third housing 170; a trapezoidal cylinder part disposed outside the first elliptical cylinder part 322; and grommet 320 for holding the electric wire 310 to an electric wire hole passing through the trapezoidal cylinder part, the first elliptical cylinder part 322 and the second elliptical cylinder part.
Patent JP-2012235305-A (JP)
Title: Image processing device and control method therefor
Inventor: IWAMOTO YASUHIKO
IPC: H04N5/243
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and a control method therefor that realize accurate object tracking by reducing the influence of a drop in the peripheral light quantity of a lens on an object tracking result.SOLUTION: Object tracking is performed by searching for an object area in a comparison destination image on the basis of correlation degrees between a reference image and plural partial images constituting a search area in the comparison destination image. The luminance value of each pixel is corrected so that the maximum luminance values of pixels in the reference image and a partial image become a predetermined identical luminance value before calculating the correlation degree between the reference image and the partial image.
Patent JP-2012238660-A (JP)
Title: Manufacturing method of nitride semiconductor laser element
Inventor: HASHIMOTO HIDEO
IPC: H01S5/042
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a nitride semiconductor laser element capable of suppressing an increase in operating voltage.SOLUTION: The manufacturing method of a nitride semiconductor laser element includes the steps of: laminating an n-type epitaxial layer, an active layer 14, and a p-type epitaxial layer; forming a waveguide structure by a striped ridge part 19 on the p-type epitaxial layer; and forming a photoresist film 70 to be shaped to cover only the ridge part 19.
Patent JP-2012239090-A (JP)
Title: Receiving device and receiving method
Inventor: SASAMOTO MANABU
IPC: H04N7/173
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To allow a receiver to receive, store, and externally output contents distributed from a network.SOLUTION: A receiving device comprises: first recording means for receiving digital contents containing compression-encoded video and audio signals and conversion propriety information indicating whether conversion by a compression coding system and/or sign bit rate conversion can be performed via a network, associating the received digital contents with the received conversion propriety information, and recording the associated contents and information in a first recording medium; second recording means for reading the digital contents recorded in the first recording medium and recording the contents in a second recording medium; conversion propriety determination means; digital contents conversion means; and selection means for displaying and selecting a choice of whether to perform conversion. If "Perform conversion" is selected when the digital contents are recorded in the second recording medium, the receiving device converts the digital contents read from the first recording medium and records them in the second recording medium.
Patent JP-2012238279-A (JP)
Title: Image server, system, program, and method for cumulatively generating multiple images with different time scales
Inventor: OGAWA KEISUKE
IPC: G16H10/60
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an image server, system, program, and method for cumulatively generating multiple images with different time scales, thereby smoothly displaying a change in the time scales of an attention-demanded image viewed from a user operating a client.SOLUTION: The image server includes: prime factor group calculating means for calculating a prime factor group (=x×y×z×...) comprising prime factors and multiplier factors from cumulative values from a minimal time scale to a maximal time scale in an image by a prime factorization; and image generation means for generating cumulative and multistep images with different time scales, with a prime factor defined as a magnification ratio of the time scales of the images in the cumulative direction, and a multiplier factor defined as the number of steps of the multiplication ratio of the images, and outputting the images to image accumulation means. Whenever receiving a display range request from the client, the image server sequentially transmits an image of an integer magnification ratio.
Patent JP-2012240207-A (JP)
Title: Operation device, and image device including the same
Inventor: OKUSHI HIROSHI
IPC: H04N1/00
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein, since a double-sided adhesive tape is used for fixing an exterior part of a touch type panel to an SW part, it may be difficult to peel off and extract a component to be reused when replacing the component, and when the adhesion strength of the double-sided adhesive tape is degraded to reuse the component, air intrudes in an adhesion part, the sensitivity of the touch type panel is degraded, and dispersion thereof is increased.SOLUTION: When fixing a panel cover to a panel chassis with a double-sided adhesive tape, an adhesion surface on the panel cover side and a surface on the panel chassis side are formed into a mirror surface and a pearskin finish surface, respectively. A surface of a light guide part being an SW part is formed into a mirror surface. When a panel chassis part is fixed to a board part with a double-sided adhesive tape, an adhesion surface of the panel chassis to the board is formed into pearskin finish.
Patent JP-2012240460-A (JP)
Title: Suspension structure and suspension link forming method
Inventor: KOIDE REO
IPC: B60G21/055
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To increase durability of a suspension link.SOLUTION: A rear-side lower link 13 employs a hollow structure formed by joining facing lower and upper brackets 31 and 32. A stiffening bracket 19 holding both the lower and upper brackets 31 and 32 is connected to the lower and upper brackets 31 and 32. The stiffening bracket 19 comprises a one end-side holding piece 61 which is made of an approximately V-shaped cross-section steel material mountain-folded toward the rear-side lower link 13 and which is extended to the side of a connection point (bush 24) with a suspension member, and the other end-side holding piece 62 which is extended to the connection point with a front-side lower link, located on the inside in a vehicle-width-direction. In the one end-side holding piece 61, an attachment hole 65, to which a stabilizer and the like can be attached, is formed in a position above the upper bracket 32.
Patent JP-2012243484-A (JP)
Title: Led lighting device and led lighting apparatus
Inventor: NISHIKAWA HIROAKI
IPC: H05B37/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To effectively use the energy of a smoothing capacitor and to prevent a surge current when an LED module is reconnected.SOLUTION: A dummy midget lamp lighting circuit 32 consists of a serial connection of a MOS-FET 35 that turns on when controlled and an LED 34, and is connected in parallel to an output end of a smoothing capacitor 12 of a DC-DC converter 8. An application control circuit 27 shuts off an application to an LED module 2 from the smoothing capacitor 12 of the DC-DC converter 8 by turning off a MOS-FET 30. A control circuit 14 turns off the MOS-FET 30 of the application control circuit 27 once a shut-off timing signal (turn-off signal from a light control circuit 20 or disconnection detection signal from an LED module existence determination circuit 13) is input, and thereafter, further makes turn-on control to turn on the MOS-FET 35 of the dummy midget lamp lighting circuit 32 and stop control to stop the operation of the DC-DC converter 8.
Patent JP-2012240257-A (JP)
Title: Liquid ejection device and control method for the same
Inventor: KOBASHI MASARU
IPC: B41J2/185
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection device that allows liquid, ejected from a nozzle, to land on a prescribed member in flushing operation in order to prevent the liquid from being deposited on another member in the device, and a control method for the same.SOLUTION: The liquid ejection device includes: a liquid jet head 2 that ejects liquid from a nozzle 30 toward a landing target 6; a support means 5 that is arranged spaced apart with respect to a nozzle forming surface of the liquid jet head 2 when executing ejection operation and supports the landing target 6; a liquid-droplet collecting means 13 that is arranged at a position outside an ejection region in the support means 5 in which liquid is ejected to the landing target 6 from the liquid jet head 2; a voltage applied part 15 provided in the liquid-droplet collecting means 13; and a voltage applying means 58 for applying a voltage to the voltage applied part 15. After flushing operation to eject liquid from the liquid jet head 2 toward the liquid-droplet collecting means 13, the voltage applying means 58 applies a voltage to the voltage applied part 15.
Patent JP-2012037866-A (JP)
Title: Radiation-sensitive composition, protective coat, and interlayer dielectric, and method of forming the same
Inventor: HONDA AKIHISA
IPC: H01L21/027
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a polysiloxane-based negative-type radiation-sensitive composition with a sufficient resolution which is suitable to form a protective coat and an interlayer dielectric that are excellent in transparency, heat resistance (heat-resistant transparency), sensitivity, refractive index, surface hardness, scratch resistance, adhesion to an ITO transparent conductive film, and crack resistance, and to provide the protective coat and the interlayer dielectric formed of the composition, as well as to provide a method of forming the protective coat and the interlayer dielectric.SOLUTION: The invention includes: [A](a1) a hydrolyzed condensate obtained by reaction between a hydrolyzable silane compound represented by the formula (1) and a hydrolyzable silane compound represented by the formula (2); [B] a radiation-sensitive acid generator or a radiation-sensitive base generator; and [C] a radiation-sensitive composition containing an alcohol solvent.
Patent JP-2012246131-A (JP)
Title: Audio guidance device of man conveyor
Inventor: HAYAMI TAKAHIRO
IPC: B66B31/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an audio guidance device of a man conveyor which gives audio guidance to passengers in an easier-to-hear manner by considering the sound pressure and frequency of a voice of the audio guidance against those of noise.SOLUTION: The audio guidance device of the man conveyor includes: a noise detection means (60) for detecting the noise around an entrance/exit of the man conveyor; a Fourier analysis means (33) for subjecting the detected noise to Fourie analysis to obtain a main frequency component value of the highest sound pressure and a sound pressure value of the main frequency component; a voice signal production means (35) for producing a voice signal for uttering a voice which has the sound pressure value higher than that of the noise and the main frequency component value different from that of the noise whose values are obtained by the Fourier analysis means; a voice utterance means (40) which is arranged near the entrance/exit of the man conveyor and used for uttering the voice toward the passengers according to the voice signal from the voice signal production means.
Patent JP-2012252386-A (JP)
Title: Display device
Inventor: TANIGUCHI NOBUCHIKA
IPC: G06F3/038
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To suppress an input error when a key visually recognized as a virtual object is used.SOLUTION: Display means of a display device displays two videos having parallax on a display surface so as to allow a virtual keyboard to be stereoscopically viewed in a space facing the display surface. Detection means of the display device detects a position designated in the space facing the display surface. Specification means of the display device, on the basis of the position detected by the detection means and a position where the virtual keyboard is stereoscopically viewed, specifies a key designated based on the detected position among keys of the virtual keyboard and an overlapping state between the key and the position. Display control means of the display device controls modes for displaying the keys respectively according to the state specified by the specification means.
Patent JP-2012251600-A (JP)
Title: Hanging apparatus and its fixture
Inventor: MOTOU KATSUHISA
IPC: H02G3/38
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a means for easily mounting a hanging apparatus onto a ceiling lower surface of a building.SOLUTION: The hanging apparatus 1 includes: an all-threaded supporting rod 11; a frame 12 having a threaded hole and connected to the supporting rod 11; and a hanged object 13 connected to the frame 12. The fixture 2 includes: an operating rod 21; a plate 22 attached to the end of the operating rod 21; and a first protrusion 23 and two second protrusions 24, each protruding to the side from the plate 22. A worker screws in the supporting rod 11 into the frame 12 and holds the first protrusion 23 between them. In this condition, while the worker is pressing the end of the supporting rod 11 onto an insertion nut of the ceiling lower surface, the worker rotates the operating rod 21 so that the supporting rod 11 is screwed in and fixed. Then, when the worker reversely rotates the operating rod 21, the frame 12 is rotated to the supporting rod 11, the holding to the first protrusion 23 is released, and the fixture 2 can be removed from the hanging apparatus 1.
Patent JP-2012254391-A (JP)
Title: Method and apparatus for manufacturing porous hollow fiber membrane
Inventor: SHINADA KATSUHIKO
IPC: B01D69/08
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a porous hollow fiber membrane, in which the porous hollow fiber membrane can be efficiently dried at low cost and high productivity can be obtained.SOLUTION: The method for manufacturing a porous hollow fiber membrane includes: a coagulating step for forming the porous hollow fiber membrane precursor 1A by coagulating a film-forming raw liquid in coagulating liquid 14 by a coagulating means 10; a removing step for forming the porous hollow fiber membrane 1 by removing a hole opener remaining in the porous hollow fiber membrane precursor 1A by a removing means 30; and a drying step for drying the porous hollow fiber membrane 1, wherein the method is characterized in that the drying step includes: a first drying step for drying the porous hollow fiber membrane 1 by heated saturated steam; and a second drying step for drying the porous hollow fiber membrane 1 after the first drying step. The apparatus 100 for manufacturing the porous hollow fiber membrane includes a coagulating means 10, a removing means 30, and a drying means 40.
Patent JP-2012257385-A (JP)
Title: Method and device for winding coil conductor
Inventor: FUJINOTO KOHEI
IPC: H02K15/095
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for winding a coil conductor, capable of winding one end of a coil conductor wire to a first pulley and winding the other end of the coil conductor wire to a second pulley in a short period of time.SOLUTION: A winding method and a winding device 100 are used to wind a coil strand 18a around first and second pulleys 104 and 106. After winding starting end part of the coil strand 18a around a temporarily wound pulley 102, the coil strand 18a is wound around a split core part 14 to form a coil 18, and then a terminal end part of the coil strand 18a is wound around the temporarily wound pulley 102. Then, the starting end part of the coil strand 18a is wound around the first pulley 104 and the terminal end part of the coil strand 18a is wound around the second pulley 106 simultaneously.
Patent JP-2012246282-A (JP)
Title: Novel 2-phenylpropionic acid derivative
Inventor: SATO TAKAHIRO
IPC: C07D333/32
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a compound having PGEproduction inhibitory effect and NO-releasing ability and being effective in prevention/treatment of urine collection symptoms, urination symptoms and the like of lower urinary tract symptoms.SOLUTION: The compound is represented by general formula (1). Pharmaceutically acceptable salts, hydrates and solvates thereof are also provided. In the formula: Ris a hydrogen atom or -CHY-(CH)m-CH(ONO)-Y; Ris a hydrogen atom, a nitro group, or -C(=O)-(CH)n-CH(ONO)-Y; Y, Y, and Yare independently selected from a hydrogen atom, a 1-6C lower alkyl group, -CH(ONO), and -CH(ONO)-CH; m is an integer of 0-4 in each position; and n is an integer of 0-3 in each position.
Patent JP-2011198768-A (JP)
Title: Solid oxide fuel cell system
Inventor: SHIGEHISA TAKASHI
IPC: H01M8/12
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an oxide fuel cell system capable of shortening re-starting time after power supply stop and also controlling fuel gas and electric power waste to a minimum.SOLUTION: The solid oxide fuel cell system generates power by supplying fuel gas and oxygen-containing gas to a power generation part, and is equipped with a control part to control starting of the system by omitting or simplifying a portion out of a plurality of starting treatment processes according to temperature of the power generation part. The control part may, in some cases, control to start at a temperature higher than a room temperature without going through a heating process of the power generation part after stopping power supply to a load and the fuel gas supply to the power generation part.
Patent JP-2013005054-A (JP)
Title: Reproduction device and reproduction method
Inventor: ENDO HIROO
IPC: H04N5/92
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To make it easy to quickly search for a desired scene or check the outline of motion video when reproducing at high speed the motion video recorded at different frame rates.SOLUTION: A reproduction device includes: reproduction means of reproducing video data from a recording medium in which plural pieces of video data having different frame rates are recorded; output means of outputting the video data reproduced by the reproduction means to a display device; specification means of specifying a reproduction speed at which the video data is to be reproduced at high speed; and control means of selecting part of frames from the video data reproduced by the reproduction means according to a directive for high-speed reproduction and then controlling the output means so that the video data of the selected frames will be output.
Patent JP-2013004591-A (JP)
Title: Solar cell disposed along linear object extended in air
Inventor: HAYASHI SHINICHIRO
IPC: H01L31/042
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell suspended and disposed on a swinging linear object.SOLUTION: The solar cell disposed along the linear object extended in air arranged such that the solar cell is disposed along and rotatable to the linear object so as to sandwich the linear object extended in air from both sides and becomes parallel to wind by disposing a weight on a peripheral edge of the solar cell separated parallel from the linear object when the solar cell receives wind. Electric power from the solar cell is moved by causing both electrodes of the cell to rotate and perform pendulum swing motion between fixed brushes.