baber/WOPTO huggingface dataset:
Patent JP-2011193853-A (JP)
Title: Reaping device of combine harvester
Inventor: YAMAMOTO YOICHIRO
IPC: A01D69/12
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To solve the problems that lubricating oil results to be localized solely in a part of a reaping blade device and can not be uniformly spread out over the whole of the reaping blade device caused by the constant discharge pressure of the lubricating oil discharged from an oiling nozzle when an oil lubrication pump is once driven, while in a part where the lubricating oil localizes, excess lubricating oil results to drip down under the reaping blade device caused by prolonged time of oil lubrication.SOLUTION: The reaping blade device (32) is constituted to be uniformly oiled throughout the device by installing a controlling unit (61) for controlling an oil lubrication device (40) to automatically and forcedly control the discharge pressure of the lubricating oil discharged from the oiling nozzle (49).
Patent JP-2010248628-A (JP)
Title: Feeder of organometallic compound
Inventor: TAKEBAYASHI KOJI
IPC: C23C16/448
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To raise overall use efficiency of an organic metallic compound in a feeder which supplies the organometallic compound which is solid at normal temperature by making it accompany carrier gas.  <P>SOLUTION: The feeder has: two containers 1a, 1b; and a communicating tube 5 which makes the insides of the containers 1a, 1b communicate with each other at their lower ends. The container 1a is provided with a gas introduction pipe 2, and the container 1b is provided with a gas delivery pipe 3. A crushed matter 10 containing objects with particle diameters of less than 0.84 mm obtained by crushing the organometallic compound after making a spherical carrier carry the organometallic compound is filled inside the containers 1a, 1b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011202829-A (JP)
Title: Drying device
Inventor: CHO SHUNGYO
IPC: F26B9/06
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a drying device capable of uniformly heating a powder and granular material and efficiently drying the powder and granular material.SOLUTION: The drying device 1 drying the powder and granular material such as resin pellets includes: a drying hopper 2 storing the powder and granular material; and a current forming member 16 supplying hot air to the drying hopper 2. A large number of meshes allowing passage of the hot air are provided along the longitudinal direction of the current forming member 16 at intervals, and the hot air is uniformly supplied from the respective meshes to inside of the drying hopper 2.
Patent JP-2011204848-A (JP)
Title: Method for manufacturing silicon germanium transistor
Inventor: MOCHIZUKI HIDENORI
IPC: H01L21/331
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon germanium transistor that eliminates the need for a highly precise photolithography technology, while suppressing variations of characteristics by removing a sacrifice emitter film with high selectivity.SOLUTION: An N-type sacrifice emitter polysilicon 23 is formed on a silicon oxide film 8 on a SiGe film 6, a sidewall 7 composed of a silicon nitride film is formed in the circumference thereof, Then, a non-doped polysilicon film 24 is formed, a P-type impurity is ion-injected to the SiGe film 6 with the sidewall 7 and the sacrifice emitter polysilicon 23 as a mask to form an external base region. Next, the sacrifice emitter polysilicon 23 is removed by etching, and the underlying silicon oxide film 8 being is also removed. After that, an emitter polysilicon is formed in an emitter portion from which the sacrifice emitter polysilicon 23 is removed. In a process to remove the sacrifice emitter polysilicon 23 by etching, a TMAH aqueous solution is used as an etchant.
Patent JP-2011202747-A (JP)
Title: Gear-shift control device for automatic transmission
Inventor: HANEDA YOSHITOMI
IPC: F16H61/02
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a gear-shift control device for an automatic transmission capable of improving operability, fuel economy, drivability and convenience, simplifying control and switching modes.SOLUTION: The gear-shift control device includes: a shift hold level calculation unit 7a calculating, at least in accordance with the operation by a driver, a shift hold level increased/decreased between 0% indicating a complete automatic transmission state and 100% indicating a complete manual transmission state; and a gear-shift processing unit 7b performing gear-shift control processing for the automatic transmission 2 based on the shift hold level calculated by the shift hold level calculation unit 7a.
Patent JP-2011203640-A (JP)
Title: Reflective display device
Inventor: KONDO MASAYA
IPC: G02F1/17
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a reflective display device having a high contrast ratio, wherein white is displayed more whitely and black is displayed more blackly on a scattering display.SOLUTION: In the reflective display device where a scattering display 1 which transmits light from the outside to perform transmission display or scatters the light to perform scattering display and a reflective display 3 which reflects light from the outside to perform reflective display or absorbs the light to perform absorption display are disposed one over the other, the scattering display 1 includes a region (2) which can perform control to perform transmission display or scattering display, and the reflective display 3 includes a region (4) which can perform control to perform reflective display or absorption display, in a position corresponding to the controllable region of the scattering display 1.
Patent JP-2011206988-A (JP)
Title: Method of manufacturing paper for postcard
Inventor: BABA KEIJI
IPC: B41M5/50
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing postcards including ink jet recording layers on communication faces, having excellent paper passing suitability within a printer and traveling performance in an automatic sorting machine after posting and achieving both ink jet printer printing suitability and pen-writing suitability on address faces.SOLUTION: In the method of manufacturing the postcards each including a paper base material having 170-300 g/mof basis weight, the communication face provided on one face of the paper base material and suitable for output of images in an ink jet recording method and the address face provided on the other face and suitable for output of characters in the ink jet recording method, the base material having 200 seconds or less of Oken type air permeability (JAPAN TAPPI No. 5) is used. By a coating machine, coating fluid for the communication face mainly composed of at least pigment and including a binder and an ink fixer is applied and dried to form the recording layer. Then, coating fluid for the address face including at least starch and polyvinyl alcohol is applied to the other face.
Patent JP-2010172716-A (JP)
Title: Vascular snare and method of forming the same
Inventor: RAVENSCROFT ADRIAN C
IPC: A61B17/00
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel multi-loop type intravascular snare giving improved wall application range and wide instruction range.  <P>SOLUTION: The intravascular snare with a central shaft (50) attached to the proximal ends of a plurality of loops (32, 34, 36) is formed. The loops are connected together at joint points (18, 20, 22) spaced from both the distal and proximal ends of the loops to maintain the relative geometry of the loops in both an expanded and compressed conditions. The loops include a material which provides radiopacity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011215318-A (JP)
Title: Operation panel supporting mechanism and image forming apparatus
Inventor: UCHIDA NAOTAKA
IPC: G03G21/16
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To more improve operability when an operation panel in a state of being projected from a body of an image forming apparatus is returned from a vertical attitude to an original attitude.SOLUTION: A groove 31z is provided at a top end of a side surface 31d of a positioning part attached to the apparatus body. A supporting member to be turned vertically around a rotation center O1 as the center, with the operation panel supported, is supported on the side surface 31d, and a slider 51 supported slidably in a far/near direction to the rotation center O1 is provided in the supporting member. The slider 51 is always urged in a direction approaching the rotation center O1 by a spring and a pin 56 is provided at a top end thereof. If the operation panel is lifted up from the vertical attitude, the slider 51 is also turned upward around the rotation center O1 as the center, and the pin 56, while being pressed to the guide part 31g by urging force f1 of the spring, is guided toward the groove 31z by a guide part 31g, and is drawn into a groove 31x by the urging force f1 via an opening 31za of the groove 31z.
Patent JP-2010177693-A (JP)
Title: Method of processing substrate, exposure apparatus, and device manufacturing method
Inventor: NAKANO KATSUSHI
IPC: H01L21/027
Filed: 2010-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of processing a substrate capable of suppressing problems caused by contamination (such as a trace of liquid) attached to a substrate.  <P>SOLUTION: The method includes an immersion step S3 for immersing the substrate in a second liquid after a pre-bake step S2 and before the exposure step, the step S3 being a preprocess of step S7 in which a first liquid immersion area is formed on a substrate and the substrate is exposed by exposure light being radiated onto the substrate through the first liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011218933-A (JP)
Title: Hood support mechanism
Inventor: KARUBE SHINICHI
IPC: B62D25/12
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a hood support mechanism capable of eliminating the need for a PCU (power control unit) bracket located near the hood support mechanism.SOLUTION: The hood support mechanism 10 includes a hood support rod 11 pivotally attached to a fulcrum 14 placed on an edge of the engine room 21, and a hood support retainer 12 provided at the upper surface of a PCU 13. The hood support retainer 12 includes a fitting means for restricting the displacement in the vehicle lateral direction of the PCU 13 which is high-voltage equipment by making a projection provided in the hood support rod 11 fit into the hood support retainer, and a body earthing means for earthing the high-voltage equipment to a vehicle body by making the hood support rod 11 fit into the hood support retainer 12.
Patent JP-2011011328-A (JP)
Title: Cutting drill and method for manufacturing printed wiring board
Inventor: WADA SUSUMU
IPC: B23B51/00
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an undercut-type cutting drill capable of economically performing cutting for a long time by repolishing.SOLUTION: In the undercut-type cutting drill 10, when length M1 of a first cutting-edge portion 21 in an axis direction reaches minimum length to enable highly accurate cutting after repeated repolishing, the first cutting-edge portion 21 is removed (Fig.1 (C)). Thus a tip of a second cutting-edge portion 22 is exposed, and a life span of the cutting drill may be extended by sharpening allowance of the second cutting-edge portion 22 lengthwise in the axis direction. Namely, the life-span of the cutting drill may double that of products of conventional technology.
Patent JP-2011016710-A (JP)
Title: Carbonation treatment method and apparatus of steel slag powder
Inventor: MATSUOKA AKIRA
IPC: C04B5/00
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for carbonating calcium oxide and calcium hydroxide in steel slag homogeneously to calcium carbonate, and an apparatus for carrying out the method.SOLUTION: Calcium oxide and/or calcium hydroxide in steel slag is transformed to calcium carbonate by forming a fluid layer of steel slag powder by using a treating water in which a gas containing carbon dioxide is dispersed as microbubbles.
Patent JP-2011221327-A (JP)
Title: Pixel circuit, electro-optical device and drive method thereof
Inventor: YATABE SATOSHI
IPC: G02F1/133
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of writing data into the same pixel circuit in one frame period by digital drive.SOLUTION: A pixel circuit 400A includes a holding capacitor 410 which holds a data signal Xj; a switching element SW1 by which, when a scanning signal Yi becomes active, the data signal Xj is taken in the holding capacitor 410; a comparator 420 by which a lamp signal S having a horizontal scanning period cycle is compared with the data signal Xj held in the holding capacitor 410; and a selection circuit 440 by which, based on an output signal of the comparator 420, the pulse width modulated signal is generated to be supplied to an liquid crystal element 450.
Patent JP-2011218025-A (JP)
Title: Walking assist device
Inventor: AOKI HIDESUKE
IPC: A61H3/00
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a walking assist device which prevents a sudden loss of a supporting force, although the device supports the weight of the user with an output of a motor, due to a switching operation error by the user.SOLUTION: The walking assist device 10 includes a thigh unit 20, a lower-thigh unit 50 connected swingably to the thigh unit 20, the motor 42, and a load sensor 96. The thigh unit 20 is attached to the thigh of the user, while the lower-thigh unit 50 is attached to the lower-thigh of the user. The motor 42 controls a swing angle of the lower-thigh unit 50 to be a given target angle. The load sensor 96 detects a load given to the sole on the side where the walking assist device 10 is attached. The walking assist device 10 includes further a switch 18 which is operated by the user for turning the control of the motor 42 on/off. The walking assist device 10 does not turn the control off in the case when the load detected by the load sensor 96 is larger than a predetermined threshold when the switch 18 is turned off.
Patent JP-2011227703-A (JP)
Title: Touch panel input device capable of two-point detection
Inventor: YANO SHIGEHIDE
IPC: G06F3/041
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a practical touch panel input device utilizing a touch panel capable of two-point detection.SOLUTION: Input is performed on the basis of the relative positional relation of first components in one side direction of two simultaneously touched points on a rectangular touch panel display surface, the relative positional relation of second components in the other side direction vertical to it and time information. The input is performed by the relative size relation of the first components with each other or the second components with each other of the two points at the same time. The input is performed by a relative distance between the two points at the same time. When the positions of the two points do not change for the predetermined time, the input is established. The input is performed by the combination of the absolute positions of the two points and a relative position change from there. Even when the touch of the two points deviates, it is recognized that the two points are touched when it is within the predetermined time. When the touch of the second point after the predetermined time from the touch of the first point is detected, the input is performed separately. The input is performed by the detection of parallel movement of the two points. The input is performed by the relative relation change of only the first components or the second components of the two points. When the change directions of the first components and the second components of the two points are opposite, it is recognized as the input of a circle.
Patent JP-2011228185-A (JP)
Title: Lighting fixture unit
Inventor: OKADA HIDETAKA
IPC: F21S2/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture unit which emits light in a clear line shape inexpensively compared with a conventional one.SOLUTION: The lighting fixture unit 1 is provided with a light source 10 and a light guide body 20 which is arranged in front of the light source 10 and is long in a right and left direction. The incident part 21 of the light guide body 20 makes light from the light source 10 enter into the light guide body 20 while making it a parallel light in the direction of the optical axis Ax. The light guide part 22 of the light guide body 20 has a pair of second reflecting faces 221 which are installed dented in front of the light guide body 20 so as to be located in the optical axis Ax direction of the incident part 21 and are inclined individually to both sides in a right and left direction at an angle of 45° with respect to the optical axis Ax, and a plurality of third reflecting faces 222 which internally reflect light internally reflected in a right and left direction by the pair of second reflecting faces 221 toward the emitting part 23 in the optical axis Ax direction.
Patent JP-2011007777-A (JP)
Title: Cold cathode ionization vacuum gauge, discharge starting auxiliary electrode, and vacuum processing device
Inventor: KAWASAKI HIROSADA
IPC: G01L21/34
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode ionization vacuum gauge, a discharge starting auxiliary electrode plate, and a vacuum processing device which have simple configurations, and, even after long-term use, which allow discharge to be initiated in a short-period of time and also to be performed stable discharge after the start of discharge.SOLUTION: The cold cathode ionization vacuum gauge according to one embodiment includes: an anode 2; a gauge head chamber 1 as a cathode placed in such a manner as to form a discharge space 9 together with the anode 2; and a protruding part 21 configured to concentrate electric fields, in voltage-application to the anode 2 and the gauge head chamber 1, more than the electric fields at the gauge head chamber 1. The protruding part 21 is provided inside the discharge space 9 in such a manner that the protruding part 21 may serve as floating.
Patent JP-2010258457-A (JP)
Title: Light emitting device
Inventor: WOOH MOON SUK
IPC: H01L33/00
Filed: 2010-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device that is enhanced in heat dissipation efficiency, and has a simple structure to facilitate maintenance repair and installation.  <P>SOLUTION: The light emitting device has a first surface 11 and a second surface 12 which are provided in a flat plate shape, flat, and opposed each other, wherein the first surface 11 has a light emission region E positioned in the center and a support region S positioned at a peripheral edge of the light emission region E, and the second surface 12 includes a first casing 1 provided along an installation position, a plurality of light emitting elements 3 arranged in the light emission region E of the first casing 1, and a second casing 2 coupled to the support region S of the first surface 11 of the first casing 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011234744-A (JP)
Title: Controller support equipment and controller support system
Inventor: TSUNEZUMI KAZUYASU
IPC: A63F13/24
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide controller support equipment for stably supporting two controllers having mutually different thicknesses.SOLUTION: The controller supporting equipment 10 includes a pedestal 12 having a support recess 13 formed thereon, where the support recess has a size enough to accept a first controller 90 fitted therein. The controller support equipment 10 has a support member 21 to strike an outside face of the controller inserted in the support recess 13 to thereby support the controller. The support member 21 is movable between a first support position in which the support member 21 strikes the outer face of the first controller 90 when the first controller 90 is fitted in the support recess 13 and a second support position in which the support member 21 strikes the outer face of a second controller 80 when the second controller 80 thinner than the first controller 90 is fitted in the support recess 13.
Patent JP-2011235488-A (JP)
Title: Writing device
Inventor: KAMIYA TOSHIFUMI
IPC: B43K8/02
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a writing device capable of securely preventing ink leakage from a penpoint by eliminating air entrainment, readily replacing ink tanks without producing dusts in the penpoint and readily checking the amount of the ink remaining in the tank by the tank having flexibility.SOLUTION: The writing device has: a piston body 20 that moves back and forth along with a pen core 10 and where a communicating conduit 20a for communicating the pen core 10 with a storage space part 22 and a locking part 28 locked in a valve body 26 in an ink supply mechanism 14; the valve body 26 that has a lockable structure (a recessed groove 26c) in the locking part 28 of the piston body 20 and that opens and closes an ink side opening 22a of the storage space part 22 by the longitudinal movement; a first spring body 30 for biasing the valve body 26 in a direction of closing the ink side opening 22a; and a unlocking part 32 for unlocking the unlocked state between the locking part 28 of the piston body 20 and the valve body 26.
Patent JP-2011238860-A (JP)
Title: Electrical connection structure of piezoelectric element, and head suspension
Inventor: KIM LL CHUL
IPC: B23K26/00
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To enable improving reliability of conducting connection of a terminal face to an electrode face, maintaining electrical characteristics of the terminal face, and suppressing excessive contamination.SOLUTION: In this electrical connection structure of a piezoelectric element, a terminal face 65a of a wiring member 45 having surface properties smoother than an electrode face is rigidly combined and connected with the electrode face of the piezoelectric element by a conductive adhesive 63, a conductive terminal surface thin film layer 61 is formed on the terminal face 65a, recessed parts 61a, 61b ... are processed on the terminal surface thin film layer 61, the roughness of the surface of the terminal surface thin film layer 61 on the terminal face 65a can be made equal to or brought close to the roughness of the surface of the electrode face of the piezoelectric element, and reliability of the conducting connection of the terminal face 65a to the electrode face can be improved by raising the adhesive strength of the terminal surface thin film layer 61 on the terminal face 65a with respect to the adhesive strength of the electrode face.
Patent JP-2010172752-A (JP)
Title: Fitting tool of respiratory mask and respiratory mask
Inventor: OMURA YOSHIKO
IPC: A61M16/16
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce uncomfortable feeling associated with wearing a respiratory mask.  <P>SOLUTION: The respiratory mask covers the nostrils of a user and supplies respiratory gas to the nostrils. A fitting tool of the respiratory mask comprises: a pair of connecting members each having a longitudinal shape and a first end connected to the respiratory mask; and a pair of fixing members each of which is connected to a second end of the connecting member and is fitted to a recess on the inside of the antilobium of the user. With such a configuration, the fitting tool reduces uncomfortable feeling of the user due to constriction around the head.  <P>COPYRIGHT: (C)2010,JPO&INPIT