baber/WOPTO huggingface dataset:
Patent JP-2011173205-A (JP)
Title: Method for manufacturing optical lens
Inventor: EBIHARA TORU
IPC: B24B13/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for obtaining an optical lens having a desired optical surface by polishing a surface to be polished of a variety of surface shapes without large variation in a polishing amount within the surface.  <P>SOLUTION: The method for manufacturing an optical lens includes relatively moving a polishing tool having a projection formed of an elastic material and a molding formed into a lens shape having a concave surface while supplying polishing agent to a gap between the projection of the polishing tool and the concave surface of the molding and thereby polishing the concave surface. As the polishing tool, such a polishing tool is used that has two axial directions orthogonal with each other with average curvature different to each other in the surface of the projection and has the shape in which, when the projection of the polishing tool is fitted with the concave surface of the molding of a polishing object, the both contact with each other in the center part, however, they separate from each other in the peripheral part in the two axial directions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176238-A (JP)
Title: Chip-type electronic component
Inventor: AIBA TAKASHI
IPC: H01G4/252
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-type electronic component that facilitates a plating film to be coated on a surface of a base electrode, and also facilitates a protective film such as glass coating to be coated on a surface of an element body.  <P>SOLUTION: The chip-type electronic component includes the element body formed with internal electrodes inside, and terminal electrodes covering edges of the element body where the internal electrodes are exposed. The terminal electrode includes an edge part positioned at an edge of the element body and a side part formed to continue to the edge part and extending to four sides near the edges of the element body. If roughness of the surface of the element body which is not covered with the terminal electrode is expressed by αRa, and roughness of a surface of the side part is expressed by βRa, a ratio of βRa to αRa is expressed in a formula of 0.33≤βRa/αRa≤10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180165-A (JP)
Title: Plasma display device
Inventor: YABUKI RYOSUKE
IPC: G09F9/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology suitable for preventing the leakage of useless radiation by a warp of PDPPDP, and the deformation of a PDP fixing metal and a front plane frame.  <P>SOLUTION: This PDP device includes a side edge PDP fixing metal (2) and an upper edge PDP fixing metal (13) pressurizing a PDP optical filter through a conductive gasket (10), a projecting part (46) of the side edge PDP fixing metal (2) is placed at a front plane side of the upper edge PDP fixing metal (13), a rising part (47) of the side edge PDP fixing metal (2) is inserted into a notch (48) of the upper edge PDP fixing metal (13). Thereby, a load applied to the PDP fixing metal which is caused by the warp of the PDP can be received mutually, then the mutual deformation of the side edge PDP fixing metal and the upper edge fixing metal is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177196-A (JP)
Title: Game machine
Inventor: TATSUMI SHOJI
IPC: A63F5/04
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to easily recognize the time when processing of changing the quality of output sound is executed.  <P>SOLUTION: The game machine includes a main control part for executing the game control on the progress of the play, a subordinate control part for the output control of the sound according to the game control and prescribed announcement information, and an announcement means for announcing the announcement information. The subordinate control part has a sound control circuit including a sound source integrated circuit having a compressor function for executing limiting processing for restraining sound source data from outputting the reproduced sound in a volume exceeding a prescribed sound volume when the input level of the sound source data on the sound exceeds a prescribed threshold, and an information output function for outputting reproduced sound information on the actuated sound source data when the compressor function is actuated. When the compressor function is actuated, the announcement means announces the information to that effect in an announcement mode representing the reproduced sound information on the actuated sound source data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178209-A (JP)
Title: Power consumption prediction apparatus
Inventor: KATO SEIJI
IPC: H01M10/48
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power consumption prediction apparatus capable of increasing the prediction accuracy of vehicle power consumption even when an on-vehicle apparatus is changed or added.  <P>SOLUTION: In a vehicle equipped with a battery 3, a power consumption prediction apparatus 1 acquires power consumption data showing a relationship between an operational state of the on-vehicle apparatus 2 and power consumption in the operational state through a network 11 or a recording medium 12 and, based on updated power consumption data, determines power consumption of the on-vehicle apparatus 2 and calculates total power consumption which is a total value of the power consumption of the on-vehicle apparatus 2. Moreover, the power consumption prediction apparatus 1 predicts such timing that residual electric power remaining in the battery 3 is not more than a predetermined lower limit by comparing the calculated total power consumption with the residual electric power remaining in the battery 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177931-A (JP)
Title: Three-dimensional printer
Inventor: SEKI KAZUTOMO
IPC: B41J2/01
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional printer which can perform efficient printing without requiring complicate calculations regardless of the shape of a printing object.  <P>SOLUTION: A relative movement controller obtains normal vectors 39(1)-39(n) orthogonal to a tangent plane of a printing objective point from the surface shape of a three-dimensional object 100, thereby controlling to relatively move a printer head to the printing object so that a nozzle surface becomes orthogonal to the normal vectors. Also the controller obtains segments 38(1) to 38(n) of the same length as that of a nozzle array set parallel to the tangent plane of the printing objective point and extended in a direction of a rotary shaft from the surface shape of the three-dimensional object 100 held by an object holding device, thereby controlling to relatively move the printer head to the printing object so that the nozzle array is opposed to the segments.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179065-A (JP)
Title: Vacuum apparatus
Inventor: SHIBUYA SATOSHI
IPC: C23C14/56
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an uneven surface of a substrate causes a leakage of gas filled between the substrate and a roll from ends of the substrate, which makes difficult to achieve a high heat-transfer function.  <P>SOLUTION: The vacuum apparatus with a mechanism conveying an elongate substrate 18 in vacuum includes: a chamber 1; a vacuum pump 2 which exhausts air inside the chamber 1; a plurality of conveying rolls which convey the substrate 18 in the chamber 1; a case 23 which provides in the chamber 1 at least one of the conveying rolls to an opening and includes a partition 28 adjacent to a conveying roll 24 positioned to the opening; a gas guide which guides gas into the case 23; and a cooling roll 25 which cools the substrate 18, conveying the substrate 18 in the case 23. The ratio of a contact length of the substrate 18 and the roll 25 to the conveying length of the elongate substrate in the case 23 is larger than that of the contact length of the substrate 18 and the conveying roll to the conveying length of the elongate substrate outside the case 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179753-A (JP)
Title: Bedding ore hopper and sintering machine including the same
Inventor: KOBAYASHI MASANORI
IPC: F27B21/10
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bedding ore hopper and a sintering machine including the same, capable of unifying an amount of bedding ore on a sinter pallet truck while protecting sinter cake supporting stands from dropping impact of the bedding ore charged to the sinter pallet truck.  <P>SOLUTION: In the bedding ore hopper used in the sintering machine including the sinter pallet truck on which the sinter cake supporting stands are vertically disposed, positioned above the sinter pallet truck, and having an inlet for charging the bedding ore onto the sinter pallet truck, at its lower end, a front cut section and a rear cut section through which the moving sinter pallet truck can pass, are respectively formed on positions same as the sinter cake supporting stands in the width direction of the sinter pallet truck at lower end sides of a front section and a rear section, a part between the front cut section and the rear cut section, of the inlet in a plane view, is sealed up, and a sealing member having a bedding ore dropping port not just above the positions, is disposed between the front cut section and the rear cut section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010116629-A (JP)
Title: Substrate-treating apparatus and method for monitoring occurrence of arcing in substrate-treating apparatus
Inventor: KOBAYASHI MASAHIKO
IPC: C23C14/34
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently prevent arcing which is abnormal electrical discharge that occurs when a member such as a shadow ring is placed so as to be brought into close contact with the rim of a substrate.  <P>SOLUTION: In a process chamber 1, a tungsten film 92 is formed on a substrate 9 held by a substrate holder 3 with a sputtering method. The substrate 9 is electrostatically adsorbed by a dielectric plate 31 due to voltage applied to an adsorption electrode 32 from an adsorption electric source 33. A shadow shield 62 prevents the deposition of a thin film onto a region from the rim of the substrate 9 to a predetermined distance therefrom. An electroconductive film 71 covers a part of the surface of the dielectric plate 31, comes into contact with the back surface of the substrate 9, is insulated from the ground, and also is short-circuited with the shadow shield 62 through a wire 76 for a short circuit. An electric potential of the electroconductive film 71 is measured with a voltmeter 72, and a determining means 74 determines the occurrence of arcing from a sudden change of a measured value of the voltmeter 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011183416-A (JP)
Title: Welding assembling method
Inventor: SHIMIZU YOICHI
IPC: B62D65/18
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide production equipment which facilitates switching of an implement in a manufacturing line having various kinds of workpiece to be welded, and changes setting in a short period of time and inexpensively as a result.  <P>SOLUTION: In a welding assembling line 100, a route 107 of a cart 106 is set. On the cart 106, the implement 110 is mounted in a freely attachable/detachable manner. An identification part 150 specifies the kind of workpiece set to the implement 110. After the cart 106 advances, a lifter 112 lifts and holds the implement 110 to which the workpiece is set. A welding robot 111 applies welding corresponding to the kind of workpiece specified by the identification part 150 to the workpiece on the implement 110 held by the lifter 112. After welding, a release device 113 releases the workpiece from the implement 110. A material handling robot 114 takes out the released workpiece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183879-A (JP)
Title: Tire
Inventor: OKADA JUNICHI
IPC: B60C11/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire capable of restraining the occurrence of partial wear, while maintaining operation stability, even when used under a high load.  <P>SOLUTION: This pneumatic tire 1 includes a land part 400 formed of a plurality of grooves 41. The land part 400 includes a central land part 410 positioned in a tread center part C, an outer end land part 420 positioned in a tread shoulder part S and an intermediate land part 430 positioned between the central land part 410 and the outer end land part 420. Assuming a height in the tire radial direction TR of the central land part 410 as H1, a height in the tire radial direction TR of the outer end land part 420 as H2 and a height in the tire radial direction TR of the central land part 410 as H3, the relationship of H1<H2<H3 is satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184555-A (JP)
Title: Inkjet pigment ink and inkjet recording method using the same
Inventor: OMOTO MAKOTO
IPC: C09D11/00
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet pigment ink which has a high thickening effect even in printing on a recording sheet at a controlled heating temperature, suppresses bleeding and offset, and exhibits good ejectability.  <P>SOLUTION: The inkjet pigment ink contains at least one of a urea- or thiourea-based compound and a low-molecular compound represented by general formula (2-1), and a polymer having at least one polyethylene oxide block structure, wherein viscosity of the inkjet pigment ink at 65°C increases to ≥100 mPa s in response to heating. In formula, R<SP>21</SP>represents H or 1-4C alkyl; Y represents O or S; and n represents an integer of 1-3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185804-A (JP)
Title: Navigation device, method of route search, and computer program
Inventor: SATO HIDEO
IPC: G01C21/34
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device for presenting a safe route to a user.  <P>SOLUTION: A route search server 1 includes a map data storage 11 for storing map data, an accident occurrence link storage 15 for storing accident occurrence links each of which is a road link related to an accident occurrence point, and a route searcher 19 for searching for a route making a travel time the shortest among one or more routes from a starting point to a destination point based on the map data on receiving a route search requirement designated with the starting point and the destination point. When the travel time of a route including an accident occurrence link is calculated by the route searcher 19, the travel time of the route including the occurrence link is calculated by adding a risk time to link travel time of the occurrence link, which is found by converting a risk of encountering an accident at the occurrence link into the link travel time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239614-A (JP)
Title: Array antenna apparatus and micro wave transceiver module
Inventor: NAKADA TAIHEI
IPC: H04B7/10
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To apply semiconductor technologies and circuit technologies through digitization.  <P>SOLUTION: In a transceiver module 12n, a micro wave analog signal interface is provided between the transceiver module and an antenna element 11n, and all the signal interfaces except for a power supply are made digital signal interfaces, and the interfaces are configured as one chip on a semiconductor. An internal reference signal generates a local signal serving as a reference by multiplying a high frequency digital clock signal, and simultaneously generates a reference signal capable of synchronous operation by a lower frequency digital clock signal, in a clock generator A1. The frequency of the generated reference local signal can be varied by controlling the inner multiplication number or the frequency of the higher frequency digital clock signal in the clock generator A1. In addition, both transmission and reception can be executed with an arbitrary frequency by varying the frequency of a transmission digital signal generated by a transmission waveform generator A2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190992-A (JP)
Title: Heat use system
Inventor: YANAGISAWA TORU
IPC: F24S90/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat use system stably supplying heat to a water cooler/heater without providing a thermal storage tank even with no sunshine.  <P>SOLUTION: The heat use system includes: the water cooler/heater A having an exhaust heat recovery heat exchanger 5; a solar heat use device 6 having a heat collector 60; and a power generation device 7 having a heat generating part. The primary side of the exhaust heat recovery heat exchanger 5 is connected to the middle of a dilute solution flow passage 26 leading from an absorber 2 to a regenerator 3, and a going pipe 71 leading to the heat generating part and a return pipe 72 returning from the heat generating part are connected to the secondary side. A forward branch pipe 61 leading to the heat collector 60 and a return branch pipe 62 returning from the heat collector 60 are connected to the return pipe 72. A three-way control valve 63 is provided in a connection part between the return branch pipe 62 and the return pipe 72. The three-way control valve 63 communicates the return branch pipe 62 with the downstream side of the return pipe 72 when a predetermined or more level of sunshine is available, and communicates the upstream side and the downstream side of the return pipe 72 with each other when the predetermined or more level of sunshine is not available.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199378-A (JP)
Title: Clock recovery circuit
Inventor: HIRAI KYOKO
IPC: H04L7/033
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a clock recovery circuit for maintaining a fixed loop gain without damaging the resistance of data reception even if an edge does not exist in a data signal for a long time.SOLUTION: A loop filter 40 converts a control current into a control voltage and smoothes and outputs the control voltage, a voltage controlled oscillator 50 generates a clock signal CLK having a frequency corresponding to the control voltage, a frequency comparison circuit 10 compares the frequency of the clock signal CLK with the frequency of a reference clock signal Fr, and outputs the control current corresponding to a comparison result to the loop filter 40, a phase comparator 21 and a charge pump 22 compare the phase of a data signal DATA with the phase of the clock signal CLK, and outputs the control current corresponding to a comparison result to the loop filter 40, a reception data length measuring circuit 31 measures the data length of the data signal DATA, compares the data length with an expected value, and outputs a control signal S1 when the data length is equal to or longer than an expected value, and an input voltage control circuit outputs the control current corresponding to the control signal S1 to the loop filter 40.
Patent JP-2011193942-A (JP)
Title: Hinge mechanism for mirror
Inventor: OKAYASU KENJI
IPC: A47G1/16
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a mirror having excellent performance allowing a user to open a lid at a large angle with respect to a mirror body and to use the mirror by fixing at an arbitrary opening angle.SOLUTION: A mirror arm 2 of the mirror body 1, a lid arm 4 of the lid 3 and a block 5 are journalled by a roll pin so as to form a first hinge 2A on the mirror body side and a second hinge 4A on the lid side. The mirror body 1 and the lid 3 are connected by increasing a rotary torque of the second hinge 4A greater than that of the first hinge 2A. A small projection 3A is formed so as to butt against the block 5 at a position facing the block 5 in a lower part of an inner surface of the lid so that an angle formed by the lid 3 and the block 5 during rotating is approximately more than 90°. A cup surface 2B having the radius approximately equal to an outer periphery 4B of a lid-side arm shaft is formed outside the mirror arm 4. A curved surface 4C and a curved surface 4D more projected than the curved surface 4C are formed on the outer periphery 4B of a shaft of the lid arm 4 corresponding to a position of the cup surface 2B so that the curved surface 4C rotates by rubbing against the cup surface 2B and that frictional resistance to the cup surface is increased. A notch surface 4E is formed on an outer end surface 2C of the cup surface 2B so that the curved surface 4C does not hit against it.
Patent JP-2011198898-A (JP)
Title: Transformer and power supply device loading the same
Inventor: KAJITA TERUYUKI
IPC: H02M3/28
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a transformer capable of preventing the positional displacement of a coil terminal and a power supply device mounted with the transformer.SOLUTION: The transformer 1 includes: a primary coil 10 and a secondary coil arranged in a state of insulating both the coils from each other; a core 3 forming the magnetic path of a magnetic field generated by electric conduction through the primary coil 10; and a bobbin 4 holding the primary coil 10 and the secondary coil. The primary coil 10 includes: an annular winder 11 wound on the bobbin 4; and a pair of the coil terminals 12 projected in the orthogonal direction in the winding-axial direction Z from the winder 11. A terminal positioning part 5 controlling the positional displacement of the pair of the coil terminals 12 in the cross direction Y orthogonal in the projecting direction X and the winding-axial direction Z of the coil terminals 12 is mounted to the bobbin 4. The pair of the coil terminals 12 are held at the terminal positioning part 5.
Patent JP-2011195383-A (JP)
Title: Piezoelectric substance and piezoelectric element using the same
Inventor: IWASHITA SHUZO
IPC: H01L41/22
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric substance which can obtain giant particles by a production process for ordinary ceramics, and a piezoelectric element using the same.SOLUTION: In the piezoelectric substance, when compositional formula is expressed as (1-α){(KNa)Li}NbO+αBa(M, Nb)O, M is at least one kind selected from Fe, Co and Mn, and further, 0.46≤x≤0.54, 0.04≤y≤0.08 and 0.0075≤α≤0.0125 are satisfied.
Patent JP-2011199625-A (JP)
Title: Server device, data communication method, and data communication program
Inventor: NAKATA MEGUMI
IPC: H04L45/28
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To flexibly select a repeater in accordance with a change in communication environment.SOLUTION: A server device 210 has a data receiving unit 210-1 for receiving data transmitted from node devices 102-1 to 102-n through GW 150-1 to 150-n. Furthermore, the server device 210 has a GW evaluation table 210-3 storing therein evaluation values being associated with the GW 150-1 to 150-n. Moreover, the server device 210 has a GW evaluation unit 210-2 for updating the evaluation value of a received data relay GW that relays the data received by the data receiving unit 210-1, among the evaluation values of the GW 150-1 to 150-n when the data are received. The server device 210 further has a GW selection unit 210-5 for selecting the transmission data relay GW to relay data to be transmitted when transmitting the data to the node devices, in accordance with the evaluation values of the GW 150-1 to 150-n stored in the GW evaluation table 210-3.