baber/WOPTO huggingface dataset:
Patent JP-2010264133-A (JP)
Title: Pipe connection structure, and pipe chair provided with the same
Inventor: KAMIHARA HIRONAO
IPC: A47C7/54
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connection structure that is not complicated, which can be easily installed to a connection end part of a connection member of an armrest member or the like of a pipe chair, and in which the connection member to be engaged in a pipe tube can be easily and strongly installed.  <P>SOLUTION: A pipe connection metal 10 is formed of a board that is insertable into a pipe leg 6 of the pipe chair with clearance, and a pair of raised pieces 13 and 13 raised from a circumferential end edge 12a of the board upward, and faced to each other to open outward at least at an upper end, in such a way that the raised pieces form an upwardly U-shaped form. An engagement part 15 is formed on the raised piece, and a lock part 9 is formed on an outer circumferential surface of the connection end part 7 of the connection member 4. The engagement part is engaged with the lock part, and the pipe connection metal is installed on the connection end part, so that at least part of an upper end edge of the pipe connection metal resiliently abuts on an inner circumferential wall of the pipe tube.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270546-A (JP)
Title: Toilet device
Inventor: TASHIRO KEISUKE
IPC: E03D9/08
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device capable of stopping a liquid such as a liquid detergent which is injected between an up-lifted casing and a toilet bowl.  <P>SOLUTION: The toilet device is provided with the toilet bowl having a bowl, a casing arranged at a top face of the toilet bowl behind the bowl and having functional components, a lifting device for lifting the casing from the toilet bowl, and a vertical wall portion for restraining the liquid on the top face of the toilet bowl from intruding into the backward when the casing is up-lifted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276091-A (JP)
Title: Piston ring
Inventor: KAWANISHI MINORU
IPC: F04B39/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston ring superior in side surface sealability and stick resistance of upper-lower surfaces of a ring groove of a piston and upper-lower surfaces of the piston ring, and superior in follow-up performance to a cylinder wall.  <P>SOLUTION: This invention provides the piston ring further superior in the follow-up performance to the cylinder wall, by securing the side surface sealability and the stick resistance with the upper-lower surfaces of the ring groove 5 of the piston, by contacting in a state of generating proper pressure between the ring groove 5 of the piston 4 and the cylinder wall 7 when operating the piston by elasticity and a shape of a ring body 1 composed of resin, a rail member 2 and a tension ring 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274951-A (JP)
Title: Container with neck-hung label
Inventor: NAGANO MASATO
IPC: G09F1/08
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with a neck-hung label which does not easily allow unintentional detachment of the attached neck-hung label and is excellent in terms of design.  <P>SOLUTION: In the container with the neck-hung label, the neck-hung label 1 attached to a neck part 22 of the container has a pair of right and left holding pieces 5L and 5R having a hole 31 and opposed to each other, a first display piece 61 continued to one end of each of the right and left holding pieces 5L and 5R and disposed on lower surfaces of the right and left holding pieces 5L and 5R, and a second display piece 62 which is continued to the other end of each of the right and left holding pieces 5L and 5R and is disposed on the lower surfaces of the right and left holding pieces 5L and 5R. Each of the right and left holding pieces 5L and 5R is curved in an upward projecting shape. Both side parts of the first display piece 61 and the second display piece 62 are curved circumferentially in the container 2. The center parts of the first display piece 61 and the second display piece 62 are curved and rise along with the neck part 22 of the container 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274570-A (JP)
Title: Message card and method for mounting the same
Inventor: MATSUSHIGE SHINGO
IPC: B42D15/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message card which is easily held at the edge of glass or the like, and arouses strong interest.  <P>SOLUTION: The message card is held by forming a bilaterally symmetric holding piece 3 with a notch 2 formed in the center of a sheet piece 1, connecting the top of the holding piece 3 and the body of the sheet piece 1 with a connection part, hanging the bottom of the holding piece 3 as a free end, and interposing the top edge E of glass G with the body of the sheet piece 1 and the holding piece 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281423-A (JP)
Title: Speed change gear of synchronous meshing type transmission and transmission method therefor
Inventor: HAYASHI TETSUHISA
IPC: F16H61/28
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the variable speed time of a change speed gear of a synchronous meshing type transmission.  <P>SOLUTION: A transmission control unit performs a gear-shift by actuating a synchronous mesh mechanism of a desired gear-shift stage to be gear-changed and at the same time controls drive of an actuator so as to actuate at least one of the other gear-shift stages of the synchronous mesh mechanism except the desired gear-shift stage and to make a synchronizer ring press against a cone surface of the other gear-shift stage when a gear-shift command is issued (S2). The pressing force is continued till an absolute value of the difference between a predicted rotation speed Npc of a counter shaft when gear-shift to the desired gear-shift stage is completed and the rotation speed Nc of the counter shaft becomes equal to or less than a predetermined value (S3-S5). The drive of the actuator is controlled so as to release the pressing force of the synchronizer ring against the cone surface of the other gear-shift stage when it becomes equal to or less than predetermined value (S6).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281791-A (JP)
Title: Radar device
Inventor: TAKEYA SHINICHI
IPC: G01S13/931
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device for accurately observing a target.  <P>SOLUTION: This radar device includes an antenna 10, a beam forming section 34, and an angle measuring section 37. The antenna 10 is equipped with: a transmitting/receiving element 11a divided into a first transmitting/receiving element and a second transmitting/receiving element; and a reception-dedicated element 12a divided into a first reception-dedicated element and a second reception-dedicated element. The beam forming section 34 divides an observation angle range into a plurality of parts, forms a transmission beam so as to cover each of divided angle ranges with each element of the antenna, makes the beam orientation direction of each element of the antenna similar to those of the first transmitting/receiving element and the second transmitting/receiving element during receiving, forms a phase monopulse beam of Σ and Δ to cover each of the plurality of angle ranges using the first transmitting/receiving element, the first reception-dedicated element, the second transmitting/receiving element, and the second reception-dedicated element, and forms a beam of a narrow beam width using the first transmitting/receiving element, the second transmitting/receiving element, the first reception-dedicated element, and the second reception-dedicated element. The angle measuring section 37 performs monopulse angle measurement based on the beam formed by the beam forming section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284762-A (JP)
Title: Rotary tool
Inventor: YAMAGISHI KO
IPC: B23Q11/10
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary tool capable of appropriately cutting, with a simple structure, a very thin and slender workpiece and supplying oil mist during the cutting.  <P>SOLUTION: On the base end side of a cutting tool 1 with a cutting portion 11 on the front end, there is provided a centrifugal blade 4 that rotates with the cutting tool 1, sucks air from the front end to the base end and discharges the air in the circumferential direction, so that air flowability is generated at the surrounding and ambient surrounding together with rotation of the cutting tool 1, thereby to suck and remove cutting chips discharged during cutting concurrently with the cutting work. Accordingly, continuous removal of cutting chips can be implemented, cutting can be implemented without applying an external force such as air or fluid to a frangible object to be cut, thus appropriately removing cutting chips during formation of a recess chipped shape or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009209455-A (JP)
Title: Phosphorescent plate
Inventor: SAKAI YASUHIRO
IPC: E01F9/535
Filed: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a phosphorescent plate which generates phosphorescence having sufficient luminance and has improved phosphorescence characteristics.  <P>SOLUTION: The method for manufacturing the phosphorescent plate 100 includes: a first dot forming step of a first dot by applying a first liquid mixture containing glass frit, a phosphorescent material and a resin, in a dot shape to one surface of a substrate 10; a spray step of spraying the phosphorescent material on the surface of the first dot, drying the material and forming a first dot layer 21; a coating step of forming a second coating layer 22 by coating the surface of the first dot layer 22 with a second liquid mixture containing a glass frit, a phosphorescent material and a resin; and a first burning step of forming a phosphorescent layer 20 by burning the first dot layer and the coating 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011000040-A (JP)
Title: Method for evaluating shear force influence
Inventor: ISHII KOSUKE
IPC: G01N37/00
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating a shear force influence, which evaluates the influence of shear force on cells more simply than before.SOLUTION: The method for evaluating the shear force influence includes a shear force generation step of making a liquid of prescribed flow rate flow into a micro channel in which cells are arranged so as to generate shear force to cells and a cell crushing evaluation step of evaluating whether the cells after flowing into the micro channel in the shear force generation step are crushed or not in response to the shear force by liquid inflow.
Patent JP-2011007545-A (JP)
Title: Temperature sensor
Inventor: KAMO HAYATSUKI
IPC: G01K7/01
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor unlikely to be affected by noises.SOLUTION: The temperature sensor includes a temperature sensor circuit having a current control element (resistor R1) or a current control circuit and a sensor element (diode D1) connected between a power source VDD and a grounding GND and forming an output terminal TEMP connected between the current control element or the current control circuit and the diode D1 and outputting a potential in response to a detected temperature, in which a capacity C1 is connected in parallel with the diode D1. PNP, NPN bipolar transistors, etc. can be used for the sensor element in addition to diodes. The capacity can maintain constant a voltage Vtemp generating between both ends of the diode D1 by accepting a changed portion Inoise of current which flows through the diode D1 and have changed by fluctuation of a source voltage.
Patent JP-2011010159-A (JP)
Title: Non-contact communication apparatus and method of non-contact communication
Inventor: GOTO TETSUO
IPC: H04B5/02
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact communication apparatus which can perform stable communication in a non-contact manner even if communication speed is increased.SOLUTION: The non-contact communication apparatus includes an antenna resonance circuit 110 provided with a coil 111 for communicating with an opposite party by electromagnetic coupling, and a changing means to change a Q-value of the antenna resonance circuit 110. The changing means 171 controls the transmission and reception of data to and from the opposite party through the antenna resonance circuit 110 at one of a plurality of communication speeds prepared beforehand, and controls the changing means so as to reduce the Q-value as the communication speed becomes high.
Patent JP-2011013190-A (JP)
Title: Force detector and housing for force detector
Inventor: MOTOYAMA HISAO
IPC: G01L19/04
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a force detector for improving a stress concentration caused by a temperature change in a seal part of a hermetically sealed housing, and the housing for the force detector.SOLUTION: The force detector includes: a housing equipped with end plate-shaped first and second cases with at least either of these supporting a pressure receiving means, and a third case erecting the first and second cases opposite to each other while forming a side face member surrounding a domain so as to cause a domain between the first and second cases to be an internal space; a force transfer means stood on the receiving means; a pressure sensor; and a pressure-sensitive element 28 comprising a pair of bases connected to both ends of the pressure sensor with one of the bases fixed to the transfer means and the other thereof fixed to an inner face of the housing. A buffer means is roundly provided at the third case.
Patent JP-2009264103-A (JP)
Title: Assembly structure of skeleton block for water storage facility, space securing skeleton block structure, water storage facility using it, construction method of skeleton block structure, and skeleton block for water storage facility
Inventor: NAKAMURA HIDETO
IPC: E03B11/14
Filed: 2009-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skeleton block which provides a good view inside a water storage facility for rainwater etc. and therefore facilitates visual inspection etc., and excels in work efficiency upon carriage and assembly by workers, to provide a space securing skeleton block structure comprising a plurality of the skeleton blocks which are assembled, and to provide the water storage facility for rainwater etc. comprising these skeleton blocks and the space securing skeleton block structure.  <P>SOLUTION: Each of the skeleton blocks 4 arranged in an excavated hole to form a space securing skeleton structured by assembling a plurality of the skeleton blocks 4 comprises a base 41 having a flat-plate shape, supporting bodies 42 erected on a surface of the base 41 and having supporting-body-side fitting parts 42a arranged on the front ends, and base-side fitting parts 43 arranged in the surface of the base on which the supporting bodies 42 are erected and to which the supporting-body-side fitting parts 42a are fitted. When a pair of the skeleton blocks 4 face each other with the surfaces having the erected supporting bodies 42 facing each other, the supporting-body-side fitting parts 42a of one of the skeleton block 4 can be fitted to the base-side fitting parts 43 of the other skeleton block 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011016331-A (JP)
Title: Liquid droplet ejection head, method of manufacturing thereof, and image forming apparatus
Inventor: MATSUFUJI RYOTA
IPC: B41J2/16
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet ejection head requiring no limit in design nor lot management when using the press processing capable of inexpensively forming a flow channel unit having a high size accuracy even in a case of increasing the number of the channels of the head and elongating it, miniaturizing the size of the head, and having no variation of ejection characteristics at the end and the central part, a method of manufacturing thereof, and an image forming apparatus.SOLUTION: The liquid droplet ejection head has the flow channel unit 30 formed by laminating a plurality of flow channel plates 29 formed with liquid flow channels. At least one of the flow channel plates 29 has a plurality of channels 36 disposed therein formed by press processing of a metal plate, and inflection points 37 of deflection in the channel 35 disposing direction caused by the press processing are positioned on a dummy channel 36 side from the channels 35 positioned at the end of the disposing direction.
Patent JP-2011022255-A (JP)
Title: Diffraction optical element and optical system having the same
Inventor: USHIGOME REONA
IPC: G02B5/18
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a diffraction optical element that is hardly degraded in imaging performance, by controlling undesired light occurring in an luminous flux made incident on a diffractive grating part with an incident angle (screen external light incident angle) more oblique than a main luminous flux incident angle.  <P>SOLUTION: In an optical system provided with a diffraction optical element, in which a grating surface and a grating wall surface are arranged, on a lens surface, the diffraction optical element has a structure formed by laminating a first and a second diffraction gratings made of two different materials, and in the diffraction optical element, the grating surfaces of the first and second diffraction gratings are in close contact with each other, the diffraction efficiency of diffracted light of a design order is made to be high in a visible wavelength range, and the conditions, in which the design order is ≥2nd order and the grating heights of the first and second diffraction gratings are ≥6 μm, are satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021229-A (JP)
Title: Method for producing ultrahigh purity alloy ingot
Inventor: NAKAYAMA JUNPEI
IPC: C22B9/22
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can remove impurity elements at least containing carbon and Ca from an alloy in an oxidizing refining technique utilizing a cold crucible type induction melting process, and to provide a method which can develop the oxidizing refining technique to a refining technique of the practical scale being ≥10 kg in product ingot weight, for example.  <P>SOLUTION: The refining agent is composed of a mixture of iron oxide and a Ca halide composition flux. The Ca halide composition flux is, e.g., CaF<SB>2</SB>-CaO obtained by blending calcium fluoride with calcium oxide by 5 to 30 wt.%. The addition weight of the iron oxide is controlled to 0.2 to 4.0 times the calculated weight calculated for oxidizing the whole quantity of impurity elements including carbon and calcium in an alloy molten metal pool 6. Further, the addition ratio of the Ca halide composition flux to the weight of the alloy molten metal pool 6 is controlled to 0.5 to 5.0 wt.%. In a refining stage, the exhaust state in the chamber is held to ≥15 min.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023650-A (JP)
Title: Molding method for semiconductor, and semiconductor molding device
Inventor: WATANABE TAMIO
IPC: B29C45/42
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of high cost caused by an increase in the number of components resulting from attachment of various devices, pieces of equipment, and mechanisms in a semiconductor molding means, and to solve the problem of restrictions on facility device installation places resulting from scattering of dust during metal mold cleaning.  <P>SOLUTION: In a molding method for semiconductor that carries out a molding process on a substrate by sequentially carrying out a process of taking the substrate out of a storage rack, a process of conveying the substrate to a metal mold, a process of conveying a resin tablet to the metal mold, a process of conveying the substrate to a gate break unit, and a process of storing the substrate having a gate broken in the storage rack, work operations of tools made to perform the respective processes are carried out by actions of an operating arm of one six-axis articulated robot arranged oppositely to a metal mold device while tools corresponding to processes among the various tools are sequentially changed and mounted by the actions of the operating arm on the tip part of the operating arm of the six-axis articulated robot.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009233465-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that there is the possibility that the time required for a big winning advance notice damages the profit of a player since the jackpot advance notice takes prescribed time even though player's expectations are improved and the amusement of a game is increased.  <P>SOLUTION: When a jackpot advance notice flag is on, whether or not a time shortening flag is set is confirmed. Then, when the time shortening flag is not set, it is determined to perform the jackpot advance notice by an advance notice pattern 1. Also, when the time shortening flag is set, it is determined to perform the jackpot advance notice by an advance notice pattern 2 of the time shorter than the advance notice pattern 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025599-A (JP)
Title: Inkjet recorder
Inventor: UETSUKI MASAYA
IPC: B41J2/185
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which utilizes a waste ink holding means efficiently and is equipped with a waste-ink-amount detecting means which does not produce the overflow.  <P>SOLUTION: The amount of waste ink produced through maintenance operation is integrated by a software-wise addition means, and the amount of waste ink is detected by a hardware-wise detection means installed in the waste ink holding means 4. Thereby, the overflow of ink can be prevented even when one of addition means stops the operation due to the failure and/or breakage, and the diagnosis of the failure can be performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030671-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for accurately stopping a movable accessory in a predetermined position during standby by using a simple structure in which the movable accessory is moved in a circulating path using a DC motor.  <P>SOLUTION: The movable accessory 54 of the game machine 1 is held by a holding part 21 formed on a game board side and is arranged on the front side of a game board so as to move in the circulating path. A driving mechanism 36 for moving the movable accessory in the circulating path includes: the DC motor 37 as a driving source; and a movement transmission mechanism 40 for mechanically converting a rotating force of a rotary drive shaft 38 of the DC motor so as to move the movable accessory in the circulating path. The mechanism 40 includes a rotating member 43 which is supported on the game board side so as to rotate in conjunction with the rotary driving shaft and connected to a movable accessory side so as to move the movable accessory in the circulating path when the rotating member rotates normally. A stopper 47 is projected from the rotating member. A reversing prevention pawl 52 is arranged around the rotating member, for allowing the stopper to pass through during normal rotation and for stopping reverse rotation of the rotating member by abutting on the stopper when the rotating member rotates reversely.  <P>COPYRIGHT: (C)2011,JPO&INPIT