baber/WOPTO huggingface dataset:
Patent JP-2011242520-A (JP)
Title: Imaging optical system and imaging apparatus comprising the same
Inventor: KAWAMURA KAZUTERU
IPC: G02B13/18
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system suitable for an optical system using an electronic imaging element and advantageous in securing a wide viewing angle and reducing the size.SOLUTION: The imaging optical system includes, in order from an object side: a front-side lens group (LF) having a plurality of lenses including at least one negative lens; a brightness diaphragm (S); and a rear-side lens group (LR) of positive refractive power. The rear-side lens group (LR) includes, in order from the object side, a sub-lens group (LF1) of positive refractive power and a focus lens group (LRF) of positive refractive power. The lens closest to the object in the front-side lens group (LF) is fixed, and conditional expressions (1) and (2) are satisfied: (1) 1.15≤fb/IHω≤1.7 and (2) -4.0≤fn/IHω≤-1.3, where "f" represents the focal distance of the entire system, "fn" is the focal distance of the negative lens (n1) closest to the object in the front-side lens group (LF), "ft" represents a back focus at an infinite object point, the back focus being an air conversion length from the refraction face closest to the image to the imaging surface, and "IHω" represents the height of the principal ray at the maximum viewing angle (ω) on the imaging surface at the infinite object point.
Patent JP-2011244631-A (JP)
Title: Power generation control device
Inventor: DOI MAKOTO
IPC: H02P9/04
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent a kick back and stabilize power supply voltage.SOLUTION: A power generation control device 1 for controlling power generation torque by conducting and stopping the power generation of an AC generator 10 connected to and driven by a crank shaft 831 of an internal combustion engine 80 comprises a voltage-based power generation control necessity determination means that determines whether power generation control is necessary by comparing power supply voltage +B at a predetermined timing in a combustion process with a predetermined voltage threshold BREF, a rotation speed-based power generation control necessity determination means that determines whether power generation control is necessary by comparing rotation speed NE at a predetermined timing in a combustion process with a predetermined rotation speed threshold NEREF, a startup power generation control means that reduces the number of power generation peaks of ACG 10 when it is determined by the voltage-based power generation control necessity determination means and/or the rotation speed-based power generation control necessity determination means that the power generation control is necessary and that does not reduce the number of power generation peaks of ACG 10 when it is determined by the voltage-based power generation control necessity determination means and/or the rotation speed-based power generation control necessity determination means that the power generation control is not necessary.
Patent JP-2011233852-A (JP)
Title: Led package
Inventor: USHIYAMA NAOYA
IPC: H01L33/62
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost LED package with high durability.SOLUTION: The LED package includes: first and second lead frames which are arranged on the same plane and isolated from each other; an LED chip which is provided above the first and second lead frames, and has one terminal connected to the first lead frame and the other terminal connected to the second lead frame; a wire for connecting the one terminal to the first lead frame; and a resin body which covers upper surfaces, a part of lower surfaces, and a part of end faces of the first and second lead frames, respectively, covers the LED chip, and exposes the rest of the lower surfaces and the rest of the end faces. The resin body looks rectangle when viewed from the above. The chip-side lead-out angle which an upper surface of the LED chip forms with a direction in which the wire is led out from the one terminal is smaller than a frame-side lead-out angle which the upper surface of the first lead frame forms with a direction in which the wire is led out from the first lead frame. Furthermore, the part of the wire other than both ends is arranged at a position off the region right above the straight line connecting both ends of the wire, the LED chip is arranged at a spaced position from the center of the resin body when viewed from the above, and the part of the wire other than both ends is displaced from the region right above the straight line toward the center of the resin body in the longitudinal direction of the rectangle.
Patent JP-2011247366-A (JP)
Title: Air damper
Inventor: TOMITA SHIGEMITSU
IPC: F16F9/32
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a piston/cylinder air damper which is formed of less number of parts and which can release an internal pressure through projecting parts or recessed parts formed on or in the inner surface of a cylinder.SOLUTION: In the air damper 10, an air chamber is formed in a cylinder 20 by providing a seal part in contact with the inner periphery of the cylinder 20 to the outer periphery of a piston. The piston is moved in the cylinder 20 relative to each other between one and the other ends of the cylinder 20 to flow the air in the air chamber for braking. The cylinder 20 is closed at one end, and includes the projecting parts or recessed parts on or in the inner surface. A rotary mechanism for rotating at least the seal part by the movement of the piston may be provided between the cylinder 20 and the side of the piston.
Patent JP-2011247225-A (JP)
Title: Intake apparatus for internal combustion engine
Inventor: ENAMI MASATATSU
IPC: F02M35/12
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To effectively block noise generated by an intake pipe or an intake manifold, and to suppress the propagation of noise to a cabin.SOLUTION: The intake air of an internal combustion engine E passes through a first intake pipe 11, a resonator 12, a second intake pipe 13, an air cleaner 14, an air flow tube 15, an intake chamber 18 and a plurality of branch pipes 19A-19D, and is supplied to each cylinder 10. The resonator 12 is disposed at least above one of first branch pipes 19A, 19B disposed at one side of the air flow tube 15, and the air cleaner 14 is disposed at least over one of second branch pipes 19C, 19D disposed at the other side of the air flow tube 15. The resonator 12 and the air cleaner 14 block noise generated by the branch pipes 19A-19D, and suppress the propagation of the noise to the cabin. The air flow tube 15 is disposed between the second intake pipe 13 and the engine body 20, 21, thereby blocking noise generated by the air flow tube 15 the second intake pipe 13, and suppressing the propagation of the noise to the cabin.
Patent JP-2011250856-A (JP)
Title: Game machine
Inventor: YAMAZAKI AKIRA
IPC: A63F7/02
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured such that a player can enjoy a two-round game or a small prize game which is difficult to identify, regardless of whether the player knows the presence or role of a special game information display device.SOLUTION: A main CPU controls the lighting of a first round lamp during the execution of the two-round game, and controls the lighting of a second round lamp during the execution of a 15-round game. While, any round lamp is not lighted during the execution of the small prize game. The two-round game and the small prize game are controlled to open a jackpot port in similar manners. When the two-round game or the small prize game is executed, a sub CPU 102a executes presentation for promoting the player to confirm the lighting or non-lighting of the first round lamp.
Patent JP-2011253859-A (JP)
Title: Base plate with adhesive layer, heat dissipation mounting base plate, and manufacturing methods of these
Inventor: YOSHIDA MAKI
IPC: H01L23/36
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipation mounting base plate or a base plate with adhesion layer used for such a base plate capable of reducing the manufacturing cost and enhancing the heat dissipation efficiency by eliminating the need of a protective film for a heat dissipation base plate.SOLUTION: The surface roughness of the base plate placed at a heat dissipation plate side ranges between 1.0 micrometer and 10 micrometer in terms of the height irregularity. The heat dissipation plate placed at the base plate side comprises an insulation layer on the surface thereof, and an adhesion layer provided in-between the base plate and the heat dissipation plate. The adhesion layer is formed so as to allow a parietal region at the heat dissipation side of the base plate becoming 10 micrometer or less against the insulation layer, thereby forming a heat dissipation mounting base plate using a thermosetting resin-based adhesive agent.
Patent JP-2011254234-A (JP)
Title: Profile adjustment device, profile adjustment method, and program
Inventor: NAMIGATA TAKESHI
IPC: B41J2/525
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for generating and adjusting a profile used for color matching of a color printer and a program for executing the method.SOLUTION: The profile adjustment device comprises: adjustment patch creation means for disposing adjustment patches whose number is smaller than a number of patches for patch image data used for profile generation; colorimetry means for obtaining colorimetric values by colorimetrically measuring each adjustment patch on the adjustment patch images output from the image forming apparatus according to the adjustment patch image data; and profile adjustment and operation means for adjusting the profile based on the obtained colorimetric values and the signal value of each adjustment patch. The adjustment patch creation means disposes each adjustment patch in the same position as a patch having a signal value whose difference from the signal values of adjustment patches among patches in the patch image data used during profile generation is minimum and creates adjustment patch image data.
Patent JP-2011041793-A (JP)
Title: Prize exchange system
Inventor: KIHARA UMITATSU
IPC: A63F7/02
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable prize exchange processing with an easy operation even when game balls on hand are provided as counting data.  <P>SOLUTION: The system is constituted of a memory medium 1, a unit 2, a server 3 and a membership card 23. The server 3 refers to the number of the game media stored in an information memory means 16 on the number of balls the server has and prize information stored in a prize information memory means 17, and carries out subtraction processing for subtracting the number of game media to be exchanged from that of the game media. If the number of the game media is insufficient for the number of the game media to be exchanged, further subtraction processing is carried out in reference to the number of the game media stored in an information memory means 25 on the number of the reserved balls to subtract the number of the game media to be exchanged insufficient from the number of the game media.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011140621-A (JP)
Title: Polyamide resin composition
Inventor: YAMAMOTO TAKASHI
IPC: C08K5/092
Filed: 2010-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide resin composition having excellent gas barrier properties and reduced gel formation during a molding process.  <P>SOLUTION: The polyamide resin composition includes a polyamide obtained by performing polycondensation of a diamine including 70 mol% or more of metaxylylenediamine and a dicarboxylic acid, and an alkaline compound (A), and satisfies the following formula (I) a≤1.5b, wherein a is a terminal amino group concentration in the polymer (μeq/g), and b is the sum (μmol/g) of twice of the alkaline earth metal concentration and the alkali metal concentration in the polyamide resin composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011253493-A (JP)
Title: Operation terminal device, electronic device and electronic device system
Inventor: ITO SHIN
IPC: G06F3/033
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an operation terminal device, an electronic device and an electronic device system capable of reducing probability of unintended operation by a user due to a direction or movement of the operation terminal while remote operating the electronic device.SOLUTION: An operation terminal device 20 comprises: a posture detecting section (posture acquiring section 21)for detecting posture and/or posture change of itself; a mode selecting section (operation mode determination section 22) for selecting one action mode from a plurality of operation modes including a gesture mode and a non-gesture mode based on the detection result of the posture detecting section; and a transmission section 26 for, when the gesture mode is selected, transmitting a control command corresponding to the detection result of the posture detecting section to an electronic device (display device 10).
Patent JP-2011258672-A (JP)
Title: Light source device using semiconductor light-emitting device
Inventor: NISHIUCHI HIDEO
IPC: H01L33/64
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a light source device with high heat dissipation, using a compact semiconductor light-emitting device.SOLUTION: The light source device comprises: a semiconductor light-emitting device 110; a mounting substrate 250; a first connection material 230a; and a second connection material 230b. The semiconductor light-emitting device includes: a light-emitting part 10d; a first conductive part 30a; a second conductive part 30b; a sealing part 50; and an optical layer 60. The mounting substrate includes a base substrate 201, a first substrate electrode 210a, and a second substrate electrode 210b. The connection materials electrically interconnect the conductive parts and the substrate electrodes. The first and second conductive parts are electrically connected to the electrodes of the light-emitting parts, and include a first and second column parts that are vertically arranged on a second primary surface. The sealing part covers the side surfaces of the first and second conductive parts. The optical layer includes a wavelength conversion section and is provided on the opposite side of the second primary surface of a semiconductor laminate. The area of the second substrate electrode is more than 100 times the sectional area of the second column part.
Patent JP-2011258443-A (JP)
Title: Organic el display device and method of manufacturing the same
Inventor: TATE KOJIRO
IPC: H05B33/12
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device that has first and second display pixels which are different from each other in shape and to which the same current is applied, and is capable of reducing color unevenness between the first display pixel and the second display pixel, and to provide a method of manufacturing the same.SOLUTION: Each of first and second display pixels comprises: a substrate 10; an anode 20 formed on the substrate 10; hole transport layers 50 and 60 formed on the anode 20; a luminescent layer 70 which is formed on the hole transport layers 50 and 60 and is composed of a plurality of laminated layers with different luminescent colors; electron transport layers 80 and 90 formed on the luminescent layer 70; and a cathode 40 formed on the electron transport layer 80 and 90. The absolute value of a difference between an energy barrier between the anode 20 and the luminescent layer 70 and an energy barrier between the cathode 40 and the luminescent layer 70 is 0.1 eV or less.
Patent JP-2012004619-A (JP)
Title: High-frequency amplifying apparatus
Inventor: MATSUNAGA NAOKO
IPC: H03F1/02
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency amplifying apparatus whose dynamic gain characteristic is made constant, thereby enabling highly efficient operation and reducing nonlinear distortion thereof.SOLUTION: A high-frequency amplifying apparatus includes: a high-frequency power amplifier 7 that is source-grounded or emitter-grounded and amplifies an input signal based on an applied power supply voltage; first envelope detecting means 3 for detecting an envelope component of the input signal; drain voltage/collector voltage generating means 4 to 6 for generating the power supply voltage in accordance with the envelope component detected by the first envelope detecting means and applying the power supply voltage to a drain voltage/collector voltage supply terminal of the high-frequency power amplifier; and gate voltage/base voltage adjusting means 8 to 11 for generating a gate voltage/base voltage for the high-frequency power amplifier in accordance with the envelope component of the input signal so that the dynamic gain characteristic of an instantaneous output signal with respect to an instantaneous input signal of the high-frequency amplifying apparatus becomes constant, and applying the gate voltage/base voltage to a gate voltage/base voltage supply terminal of the high-frequency power amplifier to which the input signal is also inputted.
Patent JP-2012004802-A (JP)
Title: Waveform distortion reduction method and cable communication system
Inventor: MORI HIROYUKI
IPC: B60R16/023
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a waveform distortion reduction method and a cable communication system employing the waveform distortion reduction method which can expand a cabling region, where communication can be established, through reduction of waveform distortion on a communication line by using a necessary minimum filter circuit.SOLUTION: Regarding a line length of each communication line 111-116 branch-connected to each electronic control device 101-106, a line length in the case that characteristic impedance at a frequency band which is a main factor of waveform distortion becomes the smallest is calculated. Each filter circuit 141-146 is installed at the point of each of the calculated line length. These filter circuits 141-146 reduce distortion of signal waveform communicated between each electronic control devices 101-106.
Patent JP-2012004836-A (JP)
Title: Inter-cell interference avoidance communication method and communication system
Inventor: MAEDA MASAYA
IPC: H04W72/04
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an inter-cell interference avoidance communication method which is capable of dynamically changing subchannel aggregation used at a cell edge.SOLUTION: A mobile station measures communication quality of a signal in an adjacent cell adjacent to a cell of a base station with which the mobile station is connected and transmits the measured communication quality to the base station. The base station determines that the mobile station is situated at a cell edge of the own cell if the mobile station transmitted communication quality higher than prescribed communication quality, and sets a required band of a subchannel to be allocated to the mobile station situated at the cell edge of the own cell and notifies a server. The server solves a multi-coloring problem making an interference graph based on the required band, allocates to each base station by associating each color with the subchannel such that the subchannel band of each mobile station at the cell edge becomes equal, notifies respective base stations a subchannel to be allocated to the mobile station at the cell edge. The base station allocates the subchannel to the mobile station situated at the cell edge of the own station.
Patent JP-2012004326-A (JP)
Title: Converter module and method for manufacturing the same
Inventor: INOUE DAISUKE
IPC: H01L29/84
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a converter module which has a converter and a rectangle semiconductor substrate on a rectangle substrate, and can achieve miniaturization and cost reduction.SOLUTION: The converter module comprises a substrate 2 having a rectangular shape; a converter 3 having a polygonal shape containing at least one of acute-angle apex; and a semiconductor substrate 4 having a rectangular shape. The converter 3 is arranged on the substrate 2 so that a first side of the substrate 2 is substantively parallel to one side of the converter 3, and the semiconductor substrate 4 is arranged on the substrate 2 so that the first side of the substrate 2 is substantively parallel to one side of the semiconductor substrate 4.
Patent JP-2012001319-A (JP)
Title: Carrier
Inventor: MOTOJIMA TORU
IPC: B65G39/12
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To carry a carried body by a carriage plates through pulleys disposed in low positions above a floor.SOLUTION: The carrier includes: motors (7, 7A) which are provided in first and second long members (3, 3A) placed on a floor (30) and have disk-like pulleys (2, 2A); an interval holding member (D) for variably setting an interval (D) between the respective long members (3, 3A); and the carriage plates (32) placed on the respective pulleys (2, 2A). The respective pulleys (2, 2A) are respectively spaced apart through spaces between the respective pulleys (2, 2A).
Patent JP-2012000327-A (JP)
Title: Stent delivery catheter
Inventor: SHIDA TAKUYA
IPC: A61F2/966
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a stent delivery catheter which suppresses a jumping phenomena, that is, a catheter jumps a target lesion to be treated and jumps up to an unintended position.SOLUTION: A stent delivery catheter 69 includes, at a position closer side to an end further away from a stopper 45 in an inner tube 41, a member 11 for preventing the stent from jumping, which has a taper piece 11T regulating the movement of a stent 29 by engaging with a part of the stent 29. The stent 29 enlarges its diameter by deviating from an outer tube 31.
Patent JP-2010219067-A (JP)
Title: Electrical connector
Inventor: KEMP ADAM M
IPC: H01R13/74
Filed: 2010-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connector reliably mounted to a housing.  <P>SOLUTION: The electrical connector (14) includes: a connector shroud (22) having a socket at a front end for receiving a fitting type plug connector; and a pin block (26) that is disposed in the connector shroud and supports a plurality of terminal pins (32) arranged in a horizontal row. In the terminal pins, pins in each row are separated by an interval vertically while being separated by an interval laterally mutually. The terminal pins include a head section projecting from the front end of a pin block (26) and a tail section projecting from the rear end of the pin block. The connector shroud (22) includes a truncated rear end at a prescribed angle. A housing (12) includes a truncated collar for forming an opening. The collar includes a mount wall engaged at the rear end of the connector shroud, and further includes a means for mounting the connector shroud thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012007917-A (JP)
Title: Navigation device
Inventor: ICHINOSE HIDEO
IPC: G01C21/34
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To give support so that a user can easily find a destination.SOLUTION: Whether or not an own vehicle has arrived around the destination is determined on the basis of the own vehicle position detected by detection means, and when determined that it has arrived around the destination, a start button for inquiring whether or not to search roads adjacent to the destination is displayed. When the start button is pressed, roads R, R1, R2, R3, R4, R5 which are within a fixed distance from the destination G and surround the destination G are searched and routes 210, 220 are guided.