baber/WOPTO huggingface dataset:
Patent JP-2011016641-A (JP)
Title: Image forming device
Inventor: UNOBAYASHI SHINSUKE
IPC: B65H1/26
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for realizing cost reduction by simplifying a device constitution by reducing the number of part items, by integrally constituting a detecting part for detecting the existence of installation of a sheet storage and a detecting part for detecting a stacking residual quantity of sheets.SOLUTION: A detecting unit 310 changes a combination of respective detection states of a first sensor 314 and a second sensor 319 in response to respective rotary operations of a first residual quantity detecting flag 312, a second residual quantity detecting flag 317 and a storage detecting flag 315. The fact of installing a deck storage and the fact of reducing stepwise in the stacking residual quantity of the sheets, can be detected based on this. Thus, detection of the existence of installation of the sheet storage and detection of the stacking residual quantity can be performed by combining the respective detection states of the first sensor and the second sensor integrated as a detection unit 310 by the rotary operations of the detecting flags 312, 317 and 315. Thus, the cost reduction can be realized by simplifying the device constitution.
Patent JP-2011016164-A (JP)
Title: Rolling equipment and controlling method therefor
Inventor: HATTORI SATORU
IPC: B21B37/18
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a rolling equipment capable of improving a sheet thickness accuracy and a tension accuracy and a controlling method therefor.SOLUTION: The control device of the rolling equipment outputs the speeds of an entrance side bridle roll and the like to respective speed operation ends based on the rolling result obtained from the entrance side bridle roll, an exit side bridle roll, a plurality of rolling machine stands, speed control devices therefor, the sheet thickness detector and tension detector of a material to be rolled, the detected sheet thickness of the material to be rolled and the detected tension of the material to be rolled. Further, a reference speed operation end setting device sets the reference speed operation end which does not give a correction value in speed control so as to minimize a speed correction value on each speed operation end based on the rolling state including the sheet thickness, tension, sheet thickness control and tension control. A speed correction command preparing device determines the speed correction value of the entrance side bridle roll and the like according to the set reference speed operation end, and outputs it to each speed operation end.
Patent JP-2011021104-A (JP)
Title: Resin for absorbing impact energy
Inventor: ADACHI TADAHARU
IPC: C08L101/12
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin material which has high energy absorption property, and exhibits a low elastic coefficient and low strength, and high strain at break at high deformation speed, and exhibits a high elastic coefficient and high strength at a low deformation speed in a normal use state, in the case when it is used as a structural material.  <P>SOLUTION: A resin material having distinctive glass transition is used. A material in which the glass transition does not occur rapidly but occurs slowly or a material having two or more glass transition points is used. In such a material, local high strain is generated at the inside of the material by high speed deformation, and thereby, heat is generated by a thermoelastic effect, and an internal friction is further generated. Resultingly, large heat is generated and the glass transition on the high temperature side is induced. Accordingly, the whole body of the material is softened and high energy absorption performance is obtained. In a state that local strain does not occur, that is, a low strain speed state being a normal deformation state, a softening phenomenon does not occur in the resin material, and the resin material maintains a high elastic coefficient and high strength.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010027056-A (JP)
Title: Display apparatus
Inventor: AHN SOON-SUNG
IPC: G06F3/041
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus having a function of inputting information on a screen by utilizing light.  <P>SOLUTION: The display apparatus can easily discriminate whether it is touched or not through a different contact detection layer which is not a contact determining method through image interpretation captured by a light sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011024110-A (JP)
Title: Data transmission system, computer, data transmission method, and data transmission program
Inventor: ISHIMURA TAKUTO
IPC: H04L29/06
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission system using the X.75 protocol for efficiently transmitting data, a computer, a data transmission method, and a data transmission program.  <P>SOLUTION: The data transmission system comprises plural packet exchanges which transmits data using the X.75 protocol, and a computer connected to the packet exchanges to transmit the data using the TCP/IP protocol. The computer is provided with an NUF addition elimination means for adding and eliminating a network utility field for transmitting data using the X.75 protocol to the packet exchanges transmitting packets, a packet generation means for generating the packets sent to the packet exchanges, and a packet analysis means for analyzing the packets sent from the packet exchanges.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021442-A (JP)
Title: Door lock device of box body
Inventor: SHIMAZAKI KOHEI
IPC: E05C3/14
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door lock device of a box body by which a door can be opened even when another object exists closely beside the box body.  <P>SOLUTION: The door lock device of a box body includes: a base metal 9 having an opening 7 formed in a manner of overlapping with a cutout part 5 of a front face plate 4a of the door 4, and fitted to a front face side of the front face plate 4a; a handle lever 12 rotatably connected to the base metal 9 by a vertical shaft 10 and urged by a spring 11 to be closed in the direction of coming closer to the front face of the front face plate 4a; and a locking click 15 mounted on the side of the box body 1 to be engageable with and disengageable from a locking click element 13 integrally arranged on a rear face of the handle lever 12. The shaft 10 is positioned closer to the other side of the door 4 compared to the locking click element 13 of the handle lever 12. By hooking a finger on a side of the handle lever 12, where the locking click element 13 is arranged but not on the side where the shaft 10 is arranged, and rotating the handle lever 12, the locking of the locking click element 13 with respect to the locking click 15 is released.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026733-A (JP)
Title: Tactile stimulation-measuring device
Inventor: TANAKA MASAMI
IPC: A41H5/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile stimulation-measuring device which evaluates stimulation (tactile stimulation) such as pressure or friction caused when an undergarment, a diaper, a sanitary napkin or the like comes in contact to the skin of a wearer, in a condition where the garment is worn.  <P>SOLUTION: The tactile stimulation-measuring device is structured as follows: bonding at least one piece of tactile stimulation sensor 2 comprising a polymer piezoelectric film 2a, a pressure sensor 2b and a surface-uneven sheet 2c, to a human phantom 1 imitating all or part of the shape and mechanical properties of the human body; and simultaneously measuring and evaluating the pressing force and the friction from the garment to the human phantom 1 occurring when making the human phantom 1 in a condition where the garment to be measured is worn, reproduce daily performance nearly equal to that by the human body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027179-A (JP)
Title: Magnetic viscous fluid flow type damping device
Inventor: SAGOTA KATSUAKI
IPC: F16F15/03
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a damping device using magnetic viscous fluid, to provide the same at low cost and to continuously demonstrate stable performance.  <P>SOLUTION: The interior of a cylinder 1 filled with the magnetic viscous fluid inside is divided into first and second compartments 9, 10 by a piston 3 axially movable and a piston rod 2 fixed to the piston 3 is inserted in the cylinder 1 to freely enter and exit from the same. An orifice 11 is provided in the piston 3 for letting the magnetic viscous fluid flow between the first compartment 9 and the second compartment 10. Permanent magnets 12 are provided to lie above and below the orifice 11 and to form magnetic field for increasing the viscosity of the magnetic viscous fluid. The cylinder 1 is connected to one of a support body and a supported body, and the piston rod 2 is connected to the other so that relative movement of the piston 3 in the cylinder 1 is hampered by flow resistance of the magnetic viscous fluid flowing through the orifice 11 to damp vibration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026891-A (JP)
Title: Bathtub device
Inventor: NAKAJIMA TETSUAKI
IPC: E03C1/23
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub device constituted to close automatically a drainage plug simultaneously with start of hot water supply.  <P>SOLUTION: This bathtub device 1 includes a water heater 3 for supplying hot water into a bathtub 2, and is constituted to open and close a draining port 9 provided in the bathtub 2 by the drainage plug 10, and is provided with a closing means 11 for closing the drainage plug 10, by utilizing hot-water supply pressure of the water heater 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030117-A (JP)
Title: Communication control apparatus and call processing congestion control method used therefor
Inventor: NAKATANI AYUMI
IPC: H04L12/801
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control apparatus performing the optimum tuning of a queue length suitable for each operational environment by discriminating a bottleneck part during congestion.  <P>SOLUTION: In a communication control apparatus, a call processing packet is processed over a plurality of functional processing means (11-1 to 11-n+1), and processing queues (12-1 to 12-n) are disposed between the plurality of functional processing means, respectively. The communication control apparatus has: a processing time measuring means (3) and a congestion control means (2) as described below. Before storing the call processing packet in a processing queue between a certain functional processing means and a next stage functional processing means, and when extracting the call processing packet from a processing queue between a pre-stage functional processing means and a certain functional processing means, on the basis of timestamp information reported from each of the plurality of functional processing means, the processing time measuring means (3) calculates a call processing packet processing time in each of the plurality of functional processing means. Based on a calculation result of the processing time measuring means, the congestion control means (2) discriminates a congested state of the respective processing queues.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035124-A (JP)
Title: Capacitor mounting method and printed circuit board
Inventor: OTSUKA EIGO
IPC: H05K1/18
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor mounting method that enables a decoupling capacitor to be mounted in close proximity to an LSI without affecting power supply or a signal line, and to provide a printed circuit board.  <P>SOLUTION: The capacitor mounting method for mounting a capacitor 13 in close proximity to an LSI 12 includes mounting in a stacked fashion the capacitor 13 on an LSI 12 via solder balls 14 and 16 (or bumps) placed therebetween, the LSI being mounted on a printed circuit board 11 via solder balls 15 and 17 (or bumps) placed therebetween.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033813-A (JP)
Title: Developing device, cartridge, and image forming apparatus
Inventor: FUKUDA MASASHI
IPC: G03G15/08
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the length of a second conveying screw inside a second chamber and a first conveying screw inside a first chamber for miniaturization of a developing device.  <P>SOLUTION: A developing device includes: a developing chamber 21; a stirring chamber 22; the first screw 13 conveying a developer inside the developing chamber 21 toward the stirring chamber 22; a second screw 14 conveying the developer inside the stirring chamber 22 toward the developing chamber 21; a stirring member 30 located above the second screw 14 inside the stirring chamber 22 to stir the developer; a development sleeve 11 carrying the developer supplied from the developing chamber 21 to convey the developer to the stirring chamber 22 via a development position facing a photosensitive drum 51; and a toner supply mechanism to supply the toner to the stirring chamber 22. The stirring member 30 stirs the developer passing around the second screw 14 inside the stirring chamber 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033136-A (JP)
Title: Automatic transmission
Inventor: YAMAMOTO AKIHIRO
IPC: F16H3/66
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of transmission of drive energy by minimizing friction loss while taking advantages in terms of gear efficiency, gear noise, duration reliability and cost.  <P>SOLUTION: The automatic transmission includes single pinion planetary gearsets PG1, PG2 and PG3. At least eight forward speeds and one reverse speed are attained by a combination of simultaneous engagements of three of six friction elements composed of: a first clutch C1 selectively coupling a sun gear S1 to a rotary member M2; a second clutch C2 selectively coupling a ring gear R1 to a carrier PC2; a third clutch C3 selectively coupling the carrier PC2 to a carrier PC3; a fourth clutch C4 selectively coupling a sun gear S3 to the carrier PC3; a first brake B1 capable of locking the rotation of the sun gear S1; and a second brake B2 capable of locking the rotation of the carrier PC2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010057171-A (JP)
Title: Method and apparatus for determining location of device in network, and computer program
Inventor: GRESSET NICOLAS
IPC: G01S5/02
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the location of a device in a network comprising a group of devices having a known location.  <P>SOLUTION: The method includes the steps of: obtaining times of arrival of at least one transmitted signal; finding, for at least a part of the times of arrival, a parameter for each time of arrival; finding, for each determined parameter, two expanded parameters; finding, for each n-tuple of expanded parameters, a set of points from a function which takes into account the position of at least two devices having a known location and the n-tuple of expanded parameters; selecting points of the determined sets of points which satisfy a condition involving the position of each device having a known location and all the expanded parameters; and finding the location of the device to be located from the selected points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011038274-A (JP)
Title: Sash unit for prefabricated house
Inventor: MINAMI KATSURA
IPC: E06B3/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a sash unit 3 in which a right-hinge and a left-hinge are easily changed with each other.  <P>SOLUTION: This sash unit 3 for a prefabricated house 1 includes a front sash 7, a center sash 8, and a rear sash 9 which are supported on a sash frame 6 and arranged in parallel in the longitudinal direction. The arrangement of the sashes 7, 8, 9 can be selected from a first arrangement by which the sashes are closed when moved to the left side X1 and a second arrangement by which the sashes are closed when moved to the right side X2. When the sashes are opened in the first arrangement, the first engagement part K1 of the front sash 7 is engageable with the first part to be engaged H1 of the center sash 8. When the sashes are closed in the first arrangement, the second engagement part K2 of the front sash 7 is engageable with the second part to be engaged H2 of the center sash 8. When the sashes are opened in the second arrangement, the third engagement part K3 of the front sash 7 is engageable with the third part to be engaged H3 of the center sash 8. When the sashes are closed in the second arrangement, the fourth engagement part K4 of the front sash 7 is engageable with the fourth part to be engaged H4 of the center sash 8. The sashes 7, 8, 9 and the sash frame 6 can be commonized with respect to the right-hinge and the left-hinge.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037990-A (JP)
Title: Lubricating oil additive, lubricating oil composition and grease composition
Inventor: HARAMOTO YUICHIRO
IPC: C10M117/00
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil additive not containing a halogen ion as a counter ion for a cationic group, which additive exhibits effect in reducing a frictional coefficient with a small addition, and a lubricating oil composition and a grease composition containing the same.  <P>SOLUTION: The lubricating oil additive comprises a liquid crystal compound of a pyridinium salt represented by general formula (1). The lubrication oil composition contains a lubricating oil base and the lubricating oil additive, wherein the lubricating oil base is an ionic liquid. Further, the grease composition comprises the lubricating oil composition and a thickener.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051800-A (JP)
Title: Ceramic material and process for producing the same
Inventor: YOSHIDA TOSHIHIRO
IPC: H01B13/00
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic material that can exhibit sufficient compactness and Li conductivity to such an extent that it can be used as a solid electrolyte material for a lithium secondary battery and the like.  <P>SOLUTION: The ceramic material contains lithium (Li), lanthanum (La), zirconium (Zr), oxygen (O) and aluminum (Al).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043176-A (JP)
Title: Reverse input cutoff clutch
Inventor: TAKADA SEIICHI
IPC: F16D41/08
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To attain stable clutch operation even in the condition where reverse input torque is always applied in a fixed direction, and also reduce the input torque required for rotary drive of an output side member in a reverse input cutoff clutch adapted to lock the output side member to the reverse input torque.  <P>SOLUTION: A one-way clutch 14 is assembled to the outer periphery of an output shaft 2 of the output side member 4, one end of a power spring 15 is connected to an outer rotary member 16 of the one-way clutch 14, and the other end thereof is fixed, so that when an input side member 10 is rotated forward, forward rotation is transmitted to the outer rotary member 16 of the one-way clutch 14, thereby fastening the power spring 15 so that rotational resistance is given to the output side member 4 by its elastic force, and when the input side member 10 is rotated in the reverse direction after forward rotation, the fastened power spring 15 is rewound by its elastic force, thereby rotating the outer rotary member 16 of the one-way clutch 14 in the reverse direction to assist the reverse rotation of the output side member 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043577-A (JP)
Title: Optical transceiver and method of assembling the same
Inventor: YOSHIKAWA SATOSHI
IPC: G02B6/42
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiver that can be easily assembled and a method of manufacturing the same.  <P>SOLUTION: The optical transceiver 10 includes optical sub-assemblies 12, 14, a frame 18 and a receptacle 16, wherein the frame has a pair of side walls 18b and the receptacle is a component for optically coupling the optical sub-assembly and an optical connector. The receptacle is inserted between the pair of side walls of the frame and includes a pair of side faces opposing the pair of side walls and a bottom face. The frame is provided with a rear acceptance face and a bottom face 18a. The rear acceptance face receives the rear face of a flange of the optical sub-assembly assembled in the receptacle. The bottom face of the frame comes into contact with the bottom face of the receptacle. The side wall of the frame defines a part of a screw hole while the side face of the receptacle defines another part of the screw hole. The optical transceiver is further provided with a screw that brings the rear face of the flange into contact with the rear acceptance face by being inserted into the screw hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010081588-A (JP)
Title: Image quality adjusting device, image quality adjusting method, and image quality adjusting program
Inventor: ADACHI TAKESHI
IPC: G09G5/06
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize image quality characteristics of a plurality of display terminals highly accurately.  <P>SOLUTION: An image quality adjusting device 12 which performs image quality adjustment to image information displayed on a screen of a display terminal 11 has: an analyzing means 22, which acquires chromaticity data, profile data and histogram data from image information obtained by photographing the screen of the display terminal 11 by an imaging means 21 which acquires image information using two kinds of cameras, a spectral camera and an RGB camera, and analyzes image quality characteristics consisting of still picture characteristics and moving picture characteristics; and an image quality adjusting means 23, which generates a look-up table (LUT) for adjusting the image quality of the display terminal 11 corresponding to previously set image quality adjustment contents, based on image quality evaluation data on the display terminal 11, which is obtained from the analyzing means 22, and then adjusts image quality of the display terminal 11 by updating the image quality information previously set in the display terminal 11, by using the generated look-up table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011043196-A (JP)
Title: Flow control valve
Inventor: TAKI YOSHIHISA
IPC: F16K1/04
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control valve simplifying structure for numerically indicating the degree of opening of a flow passage, and structure for moving a needle valve element.  <P>SOLUTION: In the flow control valve, a screw hole 13d is formed on a valve housing 12 of a speed controller 11, and a screw part 17b of the needle valve element 17 is threaded in the screw hole 13d. On the valve housing 12, an operation member 21 is rotatably provided to integrally rotate with the needle valve element 17. The operation member 21 has a holding part 22 to integrally rotatably hold a shaft part 17c of the needle valve element 17, and a tooth part 23b is formed on an outside surface of the holding part 22 to integrally rotate with the operation member 21. On the valve housing 12, a gear 25 meshed and connected with the tooth part 23a is rotatably supported, and a display ring 26 meshed and connected with the gear 25 is rotatably supported. A first scale which indicates the rotation number of the needle valve element 17 is printed on an outer circumferential surface of the display ring 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT