baber/WOPTO huggingface dataset:
Patent JP-2010283848-A (JP)
Title: Fast acquisition of traffic channels for highly variable data transfer rate
Inventor: PROCTOR JAMES A JR
IPC: H04J13/18
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To fast obtain additional subchannels as needed by allocating new code phase subchannels.  <P>SOLUTION: The invention relates to a service option overlay for a CDMA wireless communication system which defines multiple allocatable subchannels on a reverse link by assigning long pseudo noise (PN) codes of different code phases to each subchannel. An instantaneous bandwidth required for each on-line subscriber unit is then met by dynamically allocating none, one or multiple subchannels as needed on the basis of each network layer connection. The system efficiently provides a relatively large number of virtual physical connections between the subscriber units and the base stations on the reverse link for extended idle periods when computers connected to the subscriber units are powered on, but not presently actively sending or receiving data. These maintenance subchannels permit the base station and the subscriber units to remain in phase and time synchronism.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023857-A (JP)
Title: Rectenna and power receiving system using the same
Inventor: OZAWA YUICHIRO
IPC: H02J17/00
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a rectenna capable of automatically detecting failure in rectification circuit while suppressing reradiation of a microwave injected into an antenna from the same antenna, and a power receiving system using the same.SOLUTION: A rectenna comprises receiving means (20) for receiving a microwave, first and second rectification circuits (34 and 36) that rectify the microwave received by the receiving means, and a hybrid circuit (22) configured so that the microwave flows in the same phase as is between the receiving means and the first rectification circuit while it flows with the phase delayed by 90° between the receiving means and the second rectification circuit.
Patent JP-2012027118-A (JP)
Title: Image forming device
Inventor: SHIRAISHI RYUICHI
IPC: G03G15/00
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that restrains mutual overlapping of bound parts and formed images.SOLUTION: An image forming device comprises an image forming unit that forms images on sheets of paper, a compiling-loading unit that stacks the sheets of paper on which the images have been formed by the image forming unit with first ends of the sheets aligned with one another and is loaded with the resultant stack of sheets, a stapler 45 that binds the first ends of the stacked sheets of paper, a staple-less binding mechanism 50 that binds the first ends of the stacked sheets of paper, and end guide springs 35c and solenoids 35d that alter the position of the stacked sheets of paper depending on whether the sheets are bound by the stapler 45 or by the staple-less binding mechanism 50 and make the distance from the portion bound by the staple-less binding mechanism 50 to the first ends shorter than the distance from the portion bound by the stapler 45 to the first ends.
Patent JP-2012028929-A (JP)
Title: Wavelength selection optical cross-connect device
Inventor: SAKURAI YASUKI
IPC: H04J14/00
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a small wavelength selection optical cross-connect device with small mount area and high transmission reliability without the use of a movable component such as a wavelength selection switch or an MEMS.SOLUTION: A wavelength selection optical cross-connect device 1A comprises a path selection part 10A including path selection elements 11-1 to 11-N, a wavelength selector 20A, a path selection part 40A including path selection elements 41-1 to 41-M, and a controller 50A. The path selection elements 11-1 to 11-N select the paths of WDM signals for N channels input to input routes Rin1 to RinN and add them to the wavelength selector 20A. The wavelength selector 20A outputs after selecting every wavelength on each of N×M number of WDM signals. The output obtained from each path selection element through the wavelength selector 20A is input to the wavelength selection elements 40-1 to 40-M, and after the path is selected, the output is made from output routes Rout1 to RoutM.
Patent JP-2012026854-A (JP)
Title: Capacitor diagnosis circuit
Inventor: KIKUKAWA NORIYUKI
IPC: H02M7/06
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor deterioration detection technology having a high degree of freedom in circuit configuration and being capable of dealing with a plurality of power source inputs such as AC input and DC input as an input power source.SOLUTION: An electrolytic capacitor 11 is connected to the output of a diode bridge 10 which is capable of receiving a plurality of kinds of power supply voltages and rectifies the received power supply voltage. A peak hold section 1 detects a peak voltage that is a maximum voltage among voltages rectified by the diode bridge 10 and applied to the electrolytic capacitor 11. An averaging section 2 detects an average voltage of the applied voltages. A power source detection section 6 determines a gain for a differential between the peak voltage and the average voltage in accordance with whether or not the applied voltage is lower than or equal to a specified voltage. In the case where a voltage obtained by multiplying the differential by the determined gain is higher than a preset reference voltage, a comparison section 5 outputs a signal indicating that the electrolytic capacitor 11 is deteriorated.
Patent JP-2012029030-A (JP)
Title: Nurse call transfer system and nurse call system
Inventor: TAJIRI MAKOTO
IPC: H04M9/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a nurse call transfer system and a nurse call system that can add a transfer function of calling to existing nurse call systems without modifying them and at reasonable cost.SOLUTION: A nurse call system, which comprises multiple slave units 3 and a master unit 10 that responds to a call from any one of the slave units 3 to display the call on a call display area 11, includes a nurse call transfer system 2a that transfers the call to a portable terminal owned by a nurse. The nurse call transfer system 2a includes a fixed-point camera 20 that produces image data on the call display area 11 and a control unit 30a connected to the fixed-point camera 20. The control unit 30a includes an image analysis unit 31 that, based on the image data, identifies a calling origin among the slave units 3, a message creation unit 32 that creates a message containing information on the identified slave unit 3, and a message transmission unit 33 that transmits the created message to a portable terminal 6.
Patent JP-2012025708-A (JP)
Title: Release-controlled local administration agent using plurality of release control mechanisms different in membrane permeation mechanisms
Inventor: ITAI TOYOMITSU
IPC: A61K47/38
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a release-controlled local administration agent sustaining continuously a medicine releasing direction in a body local portion and release thereof, for a desired fixed period, by only one administration into the body, and allowing removal from the body after the objective use period.SOLUTION: This release-controlled local administration agent is an agent applied in the body, where a micro-capsule, of at least one medicine, using a polylactic acid or a copolymer of lactic acid and glycolic acid is sealed into a space surrounded by a regenerated cellulose membrane or a regenerated cellulose porous membrane, to be usable without requiring decomposition of a regenerated cellulose.
Patent JP-2012032036-A (JP)
Title: Harmful gas exhaust device
Inventor: MATSUSHIMA YOSHIAKI
IPC: F24F7/06
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To efficiently exhaust air without using excessive motive power.SOLUTION: In Fig.3, 1 represents a bottomed tubular container, 2 represents a suction opening, 3 represents a damper, 4 represents a flexible hose, 5 represents a duct, 6 represents a drainage bottle, 7 represents a liquid supply bottle, 8 represents a high-performance liquid chromatograph (for example, GPC), 9 represents a ceiling, and 10 represents a work table. The drainage bottle 6 is set in the bottomed tube-like shape container 1 having the suction opening 2 on a side surface, to prevent harmful organic solvent gas from leaking from the drainage bottle 6 to an external environment, the harmful organic solvent gas being generated from the drainage bottle 6 when measuring the GPC 8. The bottomed tubular container 1 is placed on a floor surface of the lower side of the working table 10, and the duct 5 with the flexible hose 4 connected to the suction opening 2 of the side surface of the container 1, is placed on the floor plane of the depth side of the work table 10. No flexible hose 4 is disposed in front of a worker or above his or her head, thereby preventing the worker from touching it or being caught, while improving workability.
Patent JP-2012029636-A (JP)
Title: Levee shaper for levee plastering machine
Inventor: ENDO TADAHARU
IPC: A01B35/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a levee shaper for a levee plastering machine which is capable of firmly shaping levees, and makes the shaped levees so smooth that scratching marks are hardly left.SOLUTION: The levee shaper 80 includes a rotator (a slope shaping portion 82 and an upper surface shaping portion 83) rotating around a rotation axis (a rotation axis 81) and is configured to plaster soil over old levees K by the outer peripheral surface of the rotator. A curved surface part 841 whose distance from the rotation axis is gradually reduced toward the opposite side in the rotation direction F to form a curved surface 841a, and an edge part 842 whose distance from the rotation axis is gradually increased toward the opposite side in the rotation direction F to form an end face 842a are formed on the outer peripheral surface of the rotator.
Patent JP-2012031968-A (JP)
Title: Solenoid valve
Inventor: NATSUME KIYOTATSU
IPC: F16K31/06
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve capable of securing waterproofness of an electromagnetic driving part, even if the electromagnetic driving part is arranged on a valve casing formed by connecting a valve body and a connection body.SOLUTION: The valve body 12 and an upper surface of a first piston chamber forming body 21 and a second piston chamber forming body 26 are positioned on the substantially same plane, and a first gasket 42 is arranged between the valve body 12, the upper surface of the first piston chamber forming body 21 and the second piston chamber forming body 26 and an opening edge part of a valve part cover 41. An overhang seal part 51b is also arranged in close contact with the first gasket 42 in a first connection part of the valve body 12 and the first piston chamber forming body 21 and a second connection part of the valve body 12 and the second piston chamber forming body 26.
Patent JP-2012035852-A (JP)
Title: Can lid
Inventor: TAGUCHI KAZUHIRO
IPC: B65D17/34
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a can lid capable of having a simple constitution and ensuring suitable can opening properties.SOLUTION: When a line passing through the center of a rivet 3 and parallel to a tab 2 in the longitudinal direction is made to be a reference line B, an opening piece 5 keeps the maximum width W1 in the direction orthogonally intersecting the reference line B larger than the length L1 on the reference line B, and the center of the maximum width W1 arranged by shifting it to a hinge part 45 side of the opening piece 5 than the reference line B. For the tab 2, one end part 21 is formed into a circular arc shape, and the center 25c of a rivet hole 25 into which the rivet 3 of the tab 2 is inserted is formed on one end part 21 side more than the center 20c of the circular arc forming the one end part 21 and by shifting to the opposite side to the hinge part 45.
Patent JP-2012039341-A (JP)
Title: Image display system, image generation apparatus, and image display method
Inventor: YAMADA MASAHIRO
IPC: G06T3/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique which, when switching a displayed content to a peripheral image, enables a user to intuitively grasp a viewpoint from which the peripheral image displayed after the switching is viewed.SOLUTION: When switching the displayed content on a display to a peripheral image, an image display system 120 displays a plurality of composite images continuously with respect to time to perform animation expression in which the position of a virtual viewpoint VP is migrated in stages from a predetermined reference point VP0 to a viewpoint VP1 of the migration destination. This enables the user to intuitively grasp the viewpoint from which the peripheral image displayed on the display 21 after the switching is viewed.
Patent JP-2012036459-A (JP)
Title: Non-oriented magnetic steel sheet and production method therefor
Inventor: TADA HIROTOSHI
IPC: C21D8/12
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a non-oriented magnetic steel sheet which has good magnetic properties in the L-direction and C-direction, the L-direction magnetic properties being in particular excellent, and to provide a production method for the non-oriented magnetic steel sheet.SOLUTION: The non-oriented magnetic steel sheet has a chemical composition comprising, by mass, 0.005% or less of C, 1.0-4.0% of Si, 0.1 to 3.0% of sol.Al, 0.1 to 3.0% of Mn, 0.2% or less of P, 0.01% or less of S and 0.01% or less of N and the balance Fe with unavoidable impurities, and further satisfying Si+sol.Al/2+Mn/4+5P≤4.0. The non-oriented magnetic steel sheet has: a steel matrix in which the average crystal grain diameter is 40 to 180 μm; magnetic properties satisfying (2×W+W)/3≤40×{(2×B+B)/3+t-0.2}-56; a specific resistance at room temperature of 40×10to 75×10Ωm; and a sheet thickness of 0.1 to 0.35 mm.
Patent JP-2012042217-A (JP)
Title: Measurement equipment and combination measurement method
Inventor: KAWANISHI KATSUZO
IPC: G01G19/387
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide measurement equipment for improving working efficiency in producing packed merchandise or the like.SOLUTION: Measurement equipment includes: a measurement tray 21 and a weight sensor 22 for measuring the weight of an object to be measured; a control device 23 for selecting the object to be measured from among a plurality of mass objects to be measured one by one in the order of the larger or smaller weight value, and for selecting the object to be measured from among a plurality of small-scale objects to be measured one by one in the order of the smaller or larger weight value, and for successively searching the combination of one mass object to be measured and one small-scale object to be measured selected in this order, and for, when the total weight value of the objects to be measured of this searched combination is equal to or more than a target weight value, functioning as combination means for determining the combination as appropriate combination; and a display 24 for functioning as notification means for notifying the mass object to be measured and the small-scale object to be measured selected as the appropriate combination.
Patent JP-2012040778-A (JP)
Title: Liquid composition, recording method, and recorded matter
Inventor: GOTO HIROSHI
IPC: B41J2/01
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that when ink is applied onto a recording medium to which a reaction liquid is attached, a pigment and a resin emulsion contained in the ink are rapidly aggregated and deposited and a deposited layer has weak abrasion resistance with respect to scratch and thus, user's hand, the back surface of a recorded matter or the like is stained with the ink due to a contact with the recorded matter.SOLUTION: When a dispersion liquid in which particles having negative charge are dispersed is applied to the recording medium to which a liquid composition is attached, a dispersion medium included in the dispersing liquid diffuses and at the same time, particles are agglutinated by the operation of a water-soluble cationic polymer contained in the liquid composition. By virtue of the diffusion of the dispersing medium and the aggregation of the particles, the particles are fixed at shallow positions of the interior of the recording medium and consequently, the recorded matter having a high fixing property can be obtained.
Patent JP-2012042407-A (JP)
Title: Semiconductor integrated circuit inspection apparatus, inspection method of semiconductor integrated circuit, and control program for inspection apparatus for semiconductor integrated circuit
Inventor: SAWA NOBUHIRO
IPC: G01R31/26
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain positional information of a pad center in a short period of time with high precision.SOLUTION: An inspection apparatus for a semiconductor integrated circuit comprises: a drive section for longitudinally and laterally moving a probe card having a plurality of probe pins respectively corresponding to a plurality of pads that are connected to a plurality of terminals of a semiconductor; a storage section storing shapes of the plurality of pads connected to the plurality of terminals of the semiconductor and an arrangement of the semiconductor integrated circuit; and a control section for controlling the drive section on the basis of the shapes of the pads acquired from the storage section. The control section controls the drive section and performs detection processing for detecting an apex coordinate of one inspection pad out of the plurality of pads subjected to inspection. In the case where one apex of the inspection pad is detected, coordinates of a center of the inspection pad are calculated from information on the shape of the inspection pad, and the probe pin is pressed to the calculated coordinates of the center of the inspection pad, thereby performing the inspection of the semiconductor integrated circuit.
Patent JP-2012043759-A (JP)
Title: Lighting fixture
Inventor: YANAGIDA KOJI
IPC: F21S8/04
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of performing an operation without removing a light guide plate at mounting or dismounting of a lighting fixture body on or from an adapter and thinning in a simple structure.SOLUTION: The lighting fixture includes the adapter 2 electrically and mechanically connected with a hanging ceiling body Cb installed on a fixture mounting face C, the light guide plate 8 having an opening 81 in an approximately central section in opposition to the adapter 2 and having a light-incident end face 82 on an outer peripheral section, light-emitting elements 71 arranged so as to make emitting light incident to the light-incident end face 82 of the light guide plate 8, and the lighting fixture body 1 having a lighting-up device 3 for lighting up and controlling the light-emitting elements 71 and mounted on the adapter 3.
Patent JP-2012046896-A (JP)
Title: Solar cell integrated type roof material and method of manufacturing the same
Inventor: YAMAGUCHI TERUO
IPC: H01L31/042
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell integrated type roof material capable of integrating a silicon solar cell module of high power generation efficiency with a steel plate roof material and simplifying construction, and a method of manufacturing the same.SOLUTION: A solar cell integrated type roof material 1 includes: a roof plate 10 comprising a steel plate; and a silicon solar cell panel 20 provided with a spherical silicon solar cell module and a protective layer on the surface and bonded to a roof plate 10. At the end part of the roof plate 10, seam-fastening parts 11 and 12 are bent and formed.
Patent JP-2011063260-A (JP)
Title: Steering wheel equipped with at least one shift paddle, and automobile
Inventor: MARKUS WALTERS
IPC: B60K20/06
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel which improves the ease of operability when moving a shift paddle on the steering wheel.  <P>SOLUTION: The shift paddle 4 is connected to the steering wheel 1 in a state movable with respect to the steering wheel 1, in order to start up an shift operation under a noncontact situation, in the steering wheel equipped with at least one shift paddle. The steering wheel generates a shift feeling by a guide mechanism with a slot, when the shift paddle 4 is moved, in order to improve the easy operability when moving the shift paddle on the steering wheel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012046909-A (JP)
Title: Entrance structure
Inventor: ARAKANE NORIHIDE
IPC: E05D15/06
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an entrance structure capable of sectioning the entrance space of a building into the one for family members and the one for visitors with an excellent appearance.SOLUTION: An entrance structure 1 includes a first opening 21 and a second opening 22 respectively communicated to a living room space 9 in the entrance space of a building 2, and includes one door 30 in the structure of opening one of the first opening and the second opening when closing the other.
Patent JP-2012049320-A (JP)
Title: Semiconductor device and lead frame
Inventor: MORINAGA YUJI
IPC: H01L21/56
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To drive a semiconductor device while saving power even if a semiconductor device, formed by connecting a semiconductor chip electrically to each one end of a pair of terminal boards produced by bending so that the other end is located lower than one end in the longitudinal direction, sealing a pair of one ends and the semiconductor chip with mold resin and then projecting the other ends of the pair of terminal boards reversely from the mold resin, is manufactured by a lead frame, and to provide a large semiconductor chip.SOLUTION: A lead frame 1 used for manufacturing a semiconductor device is produced by forming, on a conductive plate material, a pair of terminal boards 2 and 3 having the other ends 21 and 31 arranged in the longitudinal direction, and a frame 4 which is connected to a pair of the other ends 21 and 31 and coupling them integrally. One ends 22 and 32 of the pair of terminal boards 2 and 3 are arranged in the width direction perpendicular to the longitudinal direction of the terminal boards 2 abd 3 along the surface direction of the conductive plate material.
Patent JP-2012045292-A (JP)
Title: Putting practice implement
Inventor: SHIGA YOSEI
IPC: A63B69/36
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a putting practice implement by which a continuous ball hitting is made possible by stocking hit balls in a target box, and at the same time, the retrieval of hit balls is made easier, and also, the feeling of presence such as putting the ball in a hole can be enjoyed, and a practice with the feeling of distance and the feeling of ball hitting being equivalent to a long distance even with a short distance is made possible.SOLUTION: The golf practice implement is constituted of the target box A of a flat rectangular parallelepiped, and a slope plate B which is combined with the target box. A circular opening section 3 is installed on the top surface of the target box, and on one side of the top surface, an attaching section for the slope plate is installed. Then, the slope plate includes an attaching section for the target box and an inclined section which forms a slope between the top surface of the target box and the mounting surface for the target box.