baber/WOPTO huggingface dataset:
Patent JP-2010281194-A (JP)
Title: Door stopper device
Inventor: SHIMATANI YASUTAKE
IPC: E05F5/00
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door stopper device which is not structurally complicated, and which surely exerts a function of locking/unlocking a door body.  <P>SOLUTION: A locking body 20 provided on the door body 2 includes a slidable protrusion 21; and a body 10 to be locked, which is provided on a floor 1, has an engaging groove 11 into which the protrusion 21 gets. A back portion C of the engaging groove 11 includes first and second inverted recesses 13 and 14, and an engaging recess 12 which faces both the recesses 13 and 14. The protrusion 21 is put in from an introduction portion A and guided to the first inverted recess 13 via a first guide 15, which is provided in an intermediate portion B, by the motion of the door body 2 in an opening direction, and subsequently put into the engaging recess 12 from the first inverted recess 13 when the door body 2 moves in a closing direction, so that the motion of the door body 2 in the closing direction can be regulated. After that, the protrusion 21 is disengaged from the engaging recess 12 and guided to the second inverted recess 14, along with the motion of the door body 2 in the opening direction. Subsequently, the motion of the door body 2 in the closing direction makes the protrusion 21 disengaged to the outside of the engaging groove 11 via a second guide portion 16, which is provided in the intermediate portion B, from the second inverted recess 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011237186-A (JP)
Title: Navigation device and guide method thereof
Inventor: HASHIMOTO DAISUKE
IPC: G01C21/34
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To guide a user to a charging facility located around a destination or via-point instead of to the specified destination or via-point.SOLUTION: A navigation device comprises: storage means for storing information of charging facilities that allows to judge whether charging at a facility is possible or not; acceptance means for accepting a specification of a destination; means for acquiring a current location; route search means for seeking a recommended route from the current location to the destination; charging possibility judgment means for judging whether charging at a facility on a specified location is possible or not by using the information of charging facilities; charging facility search means for seeking a facility where charging is possible around the specified location; and route guide means for guiding a user with the recommended route. When the charging possibility judgment means judges that charging at the destination accepted by the acceptance means is impossible, the route search means switches the destination to one of the facilities where charging is possible around the destination, which is sought by the charging facility search means, and searches for a recommended route.
Patent JP-2010202192-A (JP)
Title: Layout structure of inclination angle sensor
Inventor: YAMAMOTO TAKAO
IPC: B62K5/00
Filed: 2010-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a vehicle of a type not banking a vehicle body when turning to have an inclination angle sensor as least susceptible to an affect of a centrifugal force as possible.  <P>SOLUTION: A four-wheel buggy, having a steering shaft 20 connected to a steering handle 21, includes: four fore and aft wheels composed of front wheels 2 and rear wheels 3 with large-sized balloon tires; an engine 5; a fuel tank 16; and a fuel pump 28. In the four-wheel buggy, the inclination angle sensor 25 is located in front of the steering shaft 20 over the axis O of the front wheels 2 in an area above and rear of a radiator 23. Thus, the inclination angle sensor is less susceptible to affects of the centrifugal force and heat damage during the turn.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011215557-A (JP)
Title: Image forming apparatus
Inventor: HIRAI HIDEJI
IPC: G03G15/01
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing such a failure that an image after the image density control becomes thinner or darker as a whole due to the influence of fluctuation in density in a main-scanning direction, and also, capable of highly accurately controlling the image density.SOLUTION: Multiple toner patches forming a gradation pattern of each color are formed at the positions to be detected by an optical sensor located on the right adjacent side in the figure for an optical sensor by which the previous toner patch is detected. When the previous toner patch is located at the position to be detected by the optical sensor 31d at the right end in the figure, the toner patch is formed at a position to be detected by the optical sensor 31a at the left end in the figure. In such a way, the gradation pattern of each color is formed being scattered in the main-scanning direction.
Patent JP-2011243745-A (JP)
Title: Method of manufacturing thin film transistor, thin film transistor, image sensor, x-ray sensor, and x-ray digital photographing device
Inventor: TAKADA MASAHIRO
IPC: H01L21/336
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin film transistor that suppresses variance in electric characteristics as a result of a heat treatment when the thin film transistor having an oxide semiconductor layer is manufactured, and is suitable for, especially, fabrication of a large-area device.SOLUTION: The method of manufacturing the thin film transistor which has, on a substrate 11, the oxide semiconductor layer 12, a source electrode 13, a drain electrode 14, a gate insulating film 15, and a gate electrode includes a process of forming the oxide semiconductor layer that has a laminate structure of three or more layers, adjacent ones of which differ in composition, and includes at least one low-resistance layer 12B, having smaller specific resistance than a layer 12C arranged closest to the gate electrode and a layer 12A arranged farthest away from the gate electrode, between the layer arranged closest to the gate electrode and the layer arranged farthest away from the gate electrode, and a process of carrying out a heat treatment after forming the oxide semiconductor layer.
Patent JP-2011244244-A (JP)
Title: Polarization diversity antenna
Inventor: SATO KEISUKE
IPC: H01Q9/40
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a wideband polarization diversity antenna with a uniform beam width and gain in a use band.SOLUTION: The polarization diversity antenna includes: on a dielectric substrate, an element unit (10) having a first and a second dipole antenna element composed of four element conductors (12) of an identical shape disposed at intervals of 90° with a gap (14) formed at the center; a first feeder line (23) for feeding power to the first dipole antenna element; and a second feeder line (23) for feeding power to the second dipole antenna element. Each element conductor (12) has a planer shape that gradually expands in an area from an apex portion located at the gap (14) side to a middle portion, with a predetermined apex angle (θ).
Patent JP-2011244646-A (JP)
Title: Rotary electric machine and method for manufacturing holding ring of rotary electric machine
Inventor: SATO TOMOHIRO
IPC: H02K1/18
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which reduces a damage of a core by surface pressure from a holding ring, and a method for manufacturing the holding ring of the rotary electric machine with high dimension accuracy in the axial direction, and with high material yield.SOLUTION: In the holding ring 15, rigidity at an end in the axial direction of the holding ring does not become excessive since flange parts 152, 153 are projected at the center part in the axial direction of the outer peripheral surface, the surface pressure to be applied to a steel plate located on the end surface in the axial direction of the core 16 consisting of laminated steel plates is reduced, and buckling of the steel plate is prevented to reduce the damage of the core 16. In addition, when the flange parts 152, 153 function as reinforcement, the rigidity at the center part in the axial direction of the holding ring 15 becomes high, however, since the number of laminated steel plates increases and buckling bearing force rises as going from the end surface in the axial direction of the core 16 to the center part, the buckling of the steel plates is prevented. In addition, since the center of gravity is taken at the center part in the axial direction of the holding ring 15, stability against vibration by disturbance is raised.
Patent JP-2011241350-A (JP)
Title: (meth)acrylic acid based copolymer and method for manufacturing the same
Inventor: NAKANO MASATO
IPC: C02F5/08
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a polymer having sufficient gel-proof performance as compared with a conventional polymer.SOLUTION: The (meth)acrylic copolymer is characterized by comprising, based on 100 mol% of the total monomer, (a) a structural unit originating from 20-50 mol% of methacrylic acid (salt), (b) a structural unit originating from 50-80 mol% of acrylic acid (salt), as indispensable structural units, and having 2,000-4,000 of a weight average molecular weight and including sulfur atoms in the molecules.
Patent JP-2011248409-A (JP)
Title: Keyword extraction device, method and program thereof
Inventor: NOMOTO NARICHIKA
IPC: G06F17/30
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a keyword extraction device for extracting a keyword from dialogue text without using any text document collection storage.SOLUTION: The keyword extraction device comprises: a speech segmentation section, a common occurrence word extracting section, a word proximity calculation section and a word gravity calculation section. The speech segmentation section receives morphologically analyzed dialogue texts made by plural persons and segments the dialogue texts into dialogue units with respect to each of the speakers. The common occurrence word extracting section extracts a common occurrence word that commonly appears in the dialogue units. The word proximity calculation section detects the interval of occurrence of the common occurrence word in other person's speech as the distance of word occurrence, and calculates to obtain an inverse number of the number of the distance of word occurrence as a word proximity index. The word gravity calculation section receives the word proximity index of the common occurrence word and determines the common occurrence word which has the higher word proximity index and the larger frequency as the word with higher gravity.
Patent JP-2011050942-A (JP)
Title: Mixing apparatus
Inventor: EJIMA TAKEO
IPC: B01F15/04
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing apparatus capable of, while mixing a plurality of substances, preventing the overall and local temperature rise of a fluid, preventing the viscosity rise of the fluid or performing heating to a predetermined temperature, and supplying uniformly agitated substances.  <P>SOLUTION: The mixing apparatus includes: a mixing tank 1 for introducing two or more kinds of substances at least one kind of which is liquid; a cooling tube 5 for cooling the substances in the state of being inside the mixing tank 1; a heating means for heating the substances in the state of being inside the mixing tank 1; and an agitation part 2 for agitating the fluid inside the mixing tank 1. The agitation part 2 includes an impeller 2a for agitating the fluid inside the mixing tank 1 and a motor 2b for rotating the impeller 2a, and the motor 2b rotates the impeller 2a in a state of non-contact with the wall of the mixing tank 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011247358-A (JP)
Title: Duplex ball bearing and double-row ball bearing
Inventor: KATSUNO YOSHIAKI
IPC: F16C33/66
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a duplex ball bearing and a double-row ball bearing, which exert stable rotational performance without causing abrasion of a ball, damage to the ball or a breakage in a retainer, when the crown retainer is adopted for axial space saving.SOLUTION: Narrow ball bearings 100A and 100B are combined together in two rows to constitute the duplex ball bearing 100. Each of the narrow ball bearings includes a crown-shaped ball guiding retainer 110 which has a ring portion 111 provided on a combination surface side and in which a required number of pocket portions 113 for holding the ball 103 are formed on the other side. In a structure of the ring portion 111, a part between the pocket portions 113 adjacent to each other in at least one circumferential location is precut, and a predetermined gap is provided between respective cut surfaces. A round portion is provided on at least one contact surface of opposed end surfaces 115 of the ball guiding retainer 110.
Patent JP-2011246986-A (JP)
Title: Hanger of safety net for construction work and safety structure
Inventor: ABE KAZUHIRO
IPC: E04G21/32
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a hanger of a safety net for construction work and a safety structure using the same that can be attached/detached simply and surely and has a sufficient bearing force against the falling load.SOLUTION: A hanger of a safety net for construction work is provided by integrally molding a metal bar material with a prescribed thickness in a bent shape, and comprises a suspension part 22 arranged in parallel horizontally in which a hook part 23 for hooking a safety net 40 is bent and formed at the bottom edges of the front part, a bent part 24 in which the upper end of the suspension part 22 is bent and formed nearly in a downward U-shape form with an inner dimension enough to be externally fitted to a horizontal member of a wooden building skeleton, and a connection part 21 for connecting the rear end sides of the right and left bent parts 24.
Patent JP-2011250241-A (JP)
Title: Communication device and operation method thereof
Inventor: GOROMARU HIDEKI
IPC: H04W84/10
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To enable communication with high priority to be performed promptly.SOLUTION: A communication device comprises a by-service polling setting file having the polling setting information including the service ID of a ticket gate service, the highest priority of "high," and the polling time interval of "50 milliseconds (mS)"; the polling setting information including the service ID of a business card exchange service, the second highest priority of "middle," and the polling time interval of "100 milliseconds (mS)"; and the polling setting information including the service ID of a music distribution service, the lowest priority of "low," and the polling time interval of "200 milliseconds (mS)." The communication device transmits polling telegraphic messages at the polling time intervals according to the priority of the services.
Patent JP-2010227587-A (JP)
Title: Pinball game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To increase the interesting property of the movement of a game ball in a frame member (center accessory or the like) of a variable display device.  <P>SOLUTION: The game balls B which enter a top ball entrance 60 pass through a ball entrance 31, a left warp gutter and a right warp gutter, are guided to a first ball free movement surface (first ball free movement surface rear surface 35, first ball free movement surface front surface 42), freely move on the first ball free movement surface, and fall down directly, or further fall down to a left third ball free movement surface 80 or a right third ball free movement surface 81, freely move and then fall down. In the meantime, the game balls C which enter a left ball entrance 61a and a right ball entrance 61b pass through a left ball passing hole 51a, a right ball passing hole 51b, a left warp gutter 41a and a right warp gutter 41b, freely move on a second ball free movement surface 43 and then fall down from a ball exit 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011251423-A (JP)
Title: Booklet forming apparatus
Inventor: NISHITANI DAISUKE
IPC: B42C5/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain high productivity in a forming process of forming the back of a booklet by pressing.SOLUTION: In the booklet forming apparatus, a gripping mechanism holds the front and rear of the back periphery of a center fold booklet. A pressing mechanism is provided to be movable between a forming position where the back of the center fold booklet can be pressed and a retreating position retreated from the forming position so that the booklet can be discharged from the gripping mechanism with the back at the head. The pressing mechanism is flattened by pressing the back of the held booklet by a pressing member when located on the forming position. A crank mechanism moves the pressing mechanism between the forming position and the retreating position. The pressing mechanism includes a cam and a cam shaft which move the pressing member. The cam and cam shaft move the pressing member from an initial position to a pressing position when a forming discharging unit is at the forming position, thereby pressing the back of the held booklet by the pressing member. The cam shaft is returned to a rotation start position before the forming discharging unit returns to the forming position after starting to move from the forming position toward the retreating position.
Patent JP-2011252414-A (JP)
Title: Cooling mechanism of oil motor for driving submerged pump
Inventor: YAMADA KUNIHIKO
IPC: B67D9/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To achieve a structure capable of keeping down a surface temperature of an oil motor 1 without decreasing cargo handling capacity of a pump body rotated and driven by a drive shaft 22.SOLUTION: An orifice 37 is provided between a periphery of an outlet port 31 and an upstream side edge of a flow-out side hydraulic pipe 17, in an end plate 35 provided with an inlet port 24 and the outlet port 31. At an upstream side portion than the orifice 37 and inside the end plate 35, a through-hole 36 is provided which has one end opened to an inner peripheral surface of the outlet port 31 and another end opened in a chamber 28 in a motor case 27. Through the through-hole 36, hydraulic oil at low temperature is fed into the chamber 28 to decrease a temperature of drain oil whose temperature has increased.
Patent JP-2011250937-A (JP)
Title: Oxygen concentrator
Inventor: NAGAHARA MITSUYUKI
IPC: A61M16/10
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen concentrator from which a humidifier is easily removed.SOLUTION: The oxygen concentrator 1 includes generating means 23, 25 generating oxygen concentrated gas; the humidifier 49 leading in the oxygen concentrated gas from a lead-in port 121c and leading out the oxygen concentrated gas from a lead-out port 123c after humidifying it; and a supply means 51 supplying for use the oxygen concentrated gas led out of the lead-out port 121c. The lead-in port 121c and the lead-out port 123c are connected to a lead-in side end 125 and a lead-out side end 127 on the body side of the oxygen concentrator 1 respectively by insertion fitting, and an inserting direction in insertion fitting of the lead-in port 121c and lead-out port 123c inclines so that the humidifier 49 side is low and that the body side of the oxygen concentrator 1 is high.
Patent JP-2011250732-A (JP)
Title: Additive for cooking rice
Inventor: GOTO TAKESHI
IPC: A23L7/10
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an additive for cooking rice which can be dispersed to the whole cooking rice by adding when cooking raw rice, and is excellent in loosening property, texture and flavor.SOLUTION: The additive for cooking rice includes: (a) 92 to 99 mass% of edible oil; (b) 0.5 to 2 mass% of polyglyceryl fatty acid ester; (c) 0.1 to 5 mass% of glycerin organic acid fatty acid ester; and (d) 0.01 to 1 mass% of phosphatide composition, wherein the mass ratio of nitrogen non-containing phospholipid with respect to nitrogen containing phospholipid is not less than 5.
Patent JP-2011251741-A (JP)
Title: Prestressed concrete structure
Inventor: SATO YOSHITAKA
IPC: B65D88/06
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a prestressed concrete structure, capable of achieving a highly durable roof even to high gas pressure acting from the inside thereof by applying improvement to a structure of the roof, thereby forming a pressure container the whole of which is highly durable and which can store in a large volume.SOLUTION: In the pressure container 10 which is the prestressed concrete structure which includes at least a bottom plate 2, a cylindrical or substantially cylindrical sidewall 1, and the roof 3 rigidly connected to the sidewall 1 and in which these constituting members all are constituted of prestressed concrete, the roof 3 assumes a curved shape convex to the bottom plate 2 side.
Patent JP-2011255331-A (JP)
Title: High performance water vapor adsorbent having alminosilicate compound material as base material
Inventor: SUZUKI MASAYA
IPC: C01B33/46
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent not only having high adsorbing performance in a medium humidity region and a high humidity region but also having excellent adsorbing performance in a low humidity region of approximately 10% of a relative humidity in consideration of a support for a particular environment which needs low dew point air such as in a clean room as a dehumidification agent for desiccant air conditioning.SOLUTION: The adsorbent is obtained by impregnating a compound material comprising a low crystallinity laminar clay mineral and amorphous alminosilicate with a magnesium chloride solution, the adsorbent having not less than 40 wt.% of a difference between an adsorbed amount at 60% humidity when adsorbing and an adsorbed amount at 10% humidity when desorbing, and having water vapor adsorbing performance exhibiting an approximately 30 wt.% of an adsorbed amount even in a low humidity region of approximately 10% of a relative humidity. The adsorbent can be used as a dehumidification agent for desiccant air conditioning.
Patent JP-2012001829-A (JP)
Title: Method for producing printed matter, method for producing print-dyed matter, apparatus for producing printed matter, and apparatus for producing print-dyed matter
Inventor: OKAMOTO KAZUMI
IPC: G03G9/08
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a printed matter, which can improve the transfer property for transferring a dry toner containing a dyestuff to a base material.SOLUTION: A method for producing a printed matter includes: an attaching step S31 for electrostatically attaching at least one kind of dry toner particle 80 that contains a dyestuff component and a binder resin to an intermediate transfer belt 13; and a transferring step S33 for transferring the dry toner particle 80 from the intermediate transfer belt 13 to a base material 17. The transferring step S33 includes a flying step S335 for allowing the dry toner particle 80 to fly from the intermediate transfer belt 13 toward the base material 17 by applying an electric field to the dry toner particle 80 such that the dry toner particle 80 attached to the intermediate transfer belt 13 is subjected to an electrical repulsive force.