baber/WOPTO huggingface dataset:
Patent JP-2011219180-A (JP)
Title: Sheet feeding apparatus and image forming apparatus
Inventor: SEKIGUCHI HAJIME
IPC: B65H1/14
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding apparatus in which a lowering speed of a sheet stacking portion is made high until lowering by a predetermined amount irrespective of a stacking amount, and to provide an image forming apparatus.SOLUTION: The sheet feeding apparatus includes a lift mechanism 40 in a sheet storage portion. The lift mechanism 40 is engaged with a driving input gear 41, thereby pushing up a sheet stacking plate 35 to move it in a feeding enable range. The sheet stacking plate 35 is lowered when the engagement with the driving input gear 41 is released. The sheet feeding apparatus includes, in the sheet storage portion, a damper gear 51 engaged with the lift mechanism 40 to exert a damper effect on the sheet stacking plate 35 lowered due to disengagement from the driving input gear 41. The damper gear 51 exerts no damper effect on the sheet stacking plate 35 until the engagement of the lift mechanism 40 with the driving input gear 41 is released to lower the sheet stacking plate 35 by a predetermined amount.
Patent JP-2011222618-A (JP)
Title: Semiconductor device
Inventor: KAMIMURA KEIICHI
IPC: H01L31/02
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of high reliability by preventing failures such as insufficient welding points and distortion when welding a can to a base.SOLUTION: In a semiconductor device 101, a laser diode element 102 and a photodiode element 104 are mounted on a base 109. A can 110 is provided to cover the laser diode element 102, the photodiode element 104, and wires 108a and 108b. In the can 110, a flange part 112 is secured on a main surface of the base 109 by joining with an organic coat 113. The organic coat 113 is such film as organic molecules 200 are arrayed on the surface of the flange part 112 by self organization.
Patent JP-2011219557-A (JP)
Title: Thermoplastic resin composition and molding
Inventor: YANO KATSUNORI
IPC: C08L25/04
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition of which the molded article obtained therefrom scarcely produces creaking noise when it is made to creak or made to be in contact with (made to rub against) another component formed of a material of another kind or the same kind, and to provide a molding.SOLUTION: The thermoplastic resin composition includes: 90-99.9 pts.wt. of a resin composition (AB) including a styrene-based resin (A) or the styrene-based resin (A) and another thermoplastic resin (B); and 0.1-10 pts.wt. of an ethylene-based copolymer (C), (in which the sum total of (A), (B) and (C) is 100 pts.wt.).
Patent JP-2011222206-A (JP)
Title: Device and method for manufacturing electrode, electrode, and lithium ion battery using electrode
Inventor: YAMAGUCHI TAKASHI
IPC: H01M4/139
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrode manufacturing device capable of controlling a position of a metallic foreign particle in an electrode.SOLUTION: This device includes current collector transportation means (11, 12, 13) for moving a plate-like current collector (14), electrode formation means (8) for forming the electrode by applying active material slurry on one face of the current collector (14) and forming an active material layer, and magnetic field generation means (21) for applying a magnetic field to the active material slurry (15) applied to the current collector (14) from the other face of the current collector (14), on which the active material slurry is applied.
Patent JP-2011219225-A (JP)
Title: Curve conveyer and carrying system including the same
Inventor: MIHARA JUNICHI
IPC: B65G15/02
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a curve conveyer, while enabling to perform rotation conveying at small curvature radius, having high durability and also a carrying system including the same.SOLUTION: The curve conveyer 30 using a motor 320 as a power source includes a conveyor belt 310 being looped band form. The conveyor belt 310 performs rotatory operation forced by rotatory driving force from the motor 320. Meanwhile, a conveying part 310a in the conveyor belt 310 slides along the top panel part of a base 300. The curve conveyer 30 performs rotatory driving where the conveying part 310a of the conveyor belt 310 is forced by rotatory driving force from drive belts 340 and 350 coming in contact the outer edge or inner edge part, respectively, and also from rotatory driving force from a center disk 370 coming in contact at the inner edge part.
Patent JP-2010209916-A (JP)
Title: Wireless engine monitoring system
Inventor: ZIARNO JAMES J
IPC: F02C9/00
Filed: 2010-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless engine monitoring system which is advantageous that engine real time monitoring is performed without relying on a large-scaled ground data link unit having an interface with numerous systems, namely, it is performed by a smaller unit when a conventional ground data link unit cannot be utilized.  <P>SOLUTION: The wireless engine monitoring system (WEMS) is directly mounted on an aircraft engine, and records, preserves, encodes, and transmits all flight engine data. It is preferable that the wireless engine monitoring system has an interface to a full authority digital engine controller/an engine control unit (FADEC/ECU) and it can record hundreds of engine parameters at desirable sampling frequency of about one second. An engine monitoring module is preferably formed as a miniaturized module wherein the engine monitoring system is directly mounted in a cowling of the aircraft engine, and has a conformal antenna. The monitoring module can also upload data for processing on board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011223366-A (JP)
Title: Data receiving circuit
Inventor: KOYANAGI YOICHI
IPC: H04L7/02
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a data receiving circuit that can output data adaptable to both a fast data rate and a slow data rate on the basis of a single high-speed clock.SOLUTION: In a receiver circuit 3, under a high-speed mode, a demultiplexer unit 33 generates parallel data of 33 bits and a clock #1 of 312.5 MHz in the high-speed mode from a data latch output of a data latch unit 31 on the basis of a clock of a clock signal generator 37. Under a low-speed mode, a boundary detection/low-speed data extracting unit 34 generates intermediate parallel data from the data latch output of the data latch unit 31, extracts bit data at a center portion, outputs parallel data of 4 bits in the low-speed mode, adjusts the clock on the basis of a data period ratio between the high-speed mode and the low-speed mode, and generates a clock #2 of 312.5 MHz.
Patent JP-2011224807-A (JP)
Title: Book with ic tag
Inventor: SHIBAOKA YOSHIAKI
IPC: B42D1/00
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a book with an IC tag where the performance deterioration in the IC tag due to sliding or an impact is prevented, with a simple constitution.SOLUTION: The book with an IC tag (10) includes: a main text body (14) formed by binding a plurality of signatures; a cover (12) covering at least a part of the surface of the main text body (14); and an IC tag unit (16) including an IC chip (30), a dipole antenna (28) and a substrate (26) which supports the IC chip (30) and the dipole antenna (28). The main text body (14) includes a recess (38) formed by removing a part of the signatures so as to be open in the portion covered by the cover (12), and at least a part of the IC chip (30) is disposed inside the recess (38).
Patent JP-2011176254-A (JP)
Title: Multiple patterning wiring board and method of manufacturing the same
Inventor: ANURA MASANORI
IPC: H05K3/00
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple patterning wiring board capable of cutting a matrix substrate by a dicing process at a boundary of wiring board regions with favorable workability while suppressing the occurrence of failures such as chipping, in the multiple patterning wiring board with the matrix substrate formed of a glass ceramic sintered body.  <P>SOLUTION: In the multiple patterning wiring board 9a formed by vertically and horizontally arranging a plurality of the wiring board regions 2 on the matrix substrate 1 formed of the ceramic sintered body and divided by the dicing process at the boundaries 2b of the wiring board regions 2, non-sintered ceramic particle layers 5a are deposited on parts positioned on the boundaries 2b of the wiring board regions 2 of the matrix substrate 1. The non-sintered ceramic particle layer 5a accelerates the exposure of new abrasive grains of a dicing blade for cutting the matrix substrate 1 to make it possible to cut the matrix substrate 1 while suppressing the occurrence of failures such as chipping.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232567-A (JP)
Title: Semiconductor optical wiring device
Inventor: OKAMOTO DAISUKE
IPC: H01L31/10
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical wiring device in which optical wiring allows a signal transmission among LSI chips or within an LSI chip to be implemented in a state of easy mounting without the increase in cost and the reduction in characteristics.SOLUTION: A semiconductor optical wiring device comprises: an optical element 123 formed in an element forming area 122, including a semiconductor layer formed on the silicon of the element forming area 122 by epitaxial growth as an optical absorption layer; a groove section 101a formed in an optical waveguide area 121; a bottom clad layer 102 formed by filling the groove section 101a; a core 103 formed on the bottom clad layer 102 and optically connected to the optical element 123; an upper clad layer 104 formed on the core 103; and an electrode pad section 106 formed on a substrate 101 on the side of the element forming area 122 in a direction perpendicular to an optical waveguide direction of an optical waveguide path made of the core 103 and connected to the optical element 123 via an electrode leading section 105.
Patent JP-2011233207-A (JP)
Title: Data input/output control device and semiconductor memory system
Inventor: TAKEUCHI TAKESHI
IPC: G11C29/42
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To correct more errors when errors occur in data stored in a semiconductor memory.SOLUTION: An error correction circuit of a memory controller stores, when the number of detected error data Nerror exceeds an upper limit error number Nmax, a data length twice as large as an execution data length Sdata stored in a correction information storage part as execution data length Sdata in the correction information storage part, and a code length Scref enabling detection of more errors than the upper limit error number Nmax as an execution code length Scode in the correction information storage part (steps S100 and S110). Data input based on a BCH code of the execution code length Scode thus stored is coded to be stored in a semiconductor memory. Data stored in the semiconductor memory is input. For the input data, errors are corrected by using the BCH code, and the data is decoded.
Patent JP-2011234306-A (JP)
Title: Image processing apparatus and image processing circuit
Inventor: FUKUNAGA MASAYUKI
IPC: G06T1/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of reducing the scale of a circuit which implements processing for substituting a color of pixels belonging to the same group with a representative color by iteratively grouping a plurality of pixels constituting image data.SOLUTION: The present invention relates to an image processing apparatus having: an image data storage section 151 for storing image data; an identification information storage section 152 for storing identification information indicating a current group to which pixels belong; a division processing section 114 for dividing the pixels into two groups by assigning new identification information to a plurality of pixels specified based on color information of each pixel among a plurality of pixels to which the same identification information is assigned; an identification information substituting section 115 for substituting the corresponding identification information stored in the identification information storage section 152 with new identification information; a representative color calculating section 116 for calculating a representative color for each of a plurality of groups determined by the identification information; and a compression information storage section for storing the representative color and each of the groups in association with each other.
Patent JP-2010204113-A (JP)
Title: Method and device for detecting deterioration of elevator rope using electric energy or magnetic energy
Inventor: ROBAR TERRY M
IPC: G01N27/04
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for detecting a defect or the deterioration of an elevator rope.  <P>SOLUTION: The method and the system for detecting, that is, measuring defects of the rope equipped with a ferromagnetic tensile member include both a magnetic field generator and a magnetic flux sensor array associated with the tensile member in a known relationship. Any defect is indicated by the measurement of leakage flux. The other embodiment relates to the method and the system for detecting the defect of the elevator rope having a conductive tensile member, that is, for measuring the defect, and shows the defect by suing the measured value of the electric resistance of the tensile member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011236940-A (JP)
Title: Structure for bolt fixing part
Inventor: TASHIRO TAKAHITO
IPC: F16B37/08
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To fix a fixing member while absorbing tolerance in all directions.SOLUTION: A structure 1 for a bolt fixing part is for fixing a fixing member 3 to a bolt disposed at a fixing part (car body). A supporting frame body 5 is formed at a fixing member 3; a collar body 9 having a long hole 7 to which a volt penetrates through is disposed at the inside of the supporting frame 5; bolt locking parts 11, 11 where a part 21 locking the bolt is extended in a long axis direction of the long hole 7 is provided inside the long hole 7; and flexible hinges 13, 13 absorbing shifts in a short axis direction of the long hole 7 are placed between a support frame 5 and the collar.
Patent JP-2011238859-A (JP)
Title: Flexible board and optical semiconductor device
Inventor: YAMAJI KAZUHIRO
IPC: H01L31/02
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To improve reliability of connection between a flexible board and a housing including an optical element in an optical semiconductor device with the flexible board.SOLUTION: The present optical semiconductor device 100 comprises: a housing 10 accommodating an optical element and including a first terminal 12 and a second terminal 14 that are disposed vertically opposed to each other; and a flexible board 20 including a first area 22 in which first wiring (RF and DC) is formed to be electrically connected to the first terminal 12, a second area 24 in which a second wiring (DC) is formed to be electrically connected to the second terminal 14, a third area 26 which interconnects the first area 22 and the second area 24, a first projecting section 42 which is divided by a cut part 30 provided in a third area 26 and is continued to the first area 22, and a contact area 18 provided on the first projecting section 42 and electrically connected to the first wiring.
Patent JP-2010269441-A (JP)
Title: Rope binding device
Inventor: HUANG HAN-CHING
IPC: B25B25/00
Filed: 2010-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rope binding device improved in taking-up a rope and releasing the bound rope.  <P>SOLUTION: In this rope binding device, a first shaft 30 is rotatably mounted in a frame body 10, and an operation lever 20 is connected with the first shaft 30 and can swing for the frame body 10 by rotating the first shaft 30. The operation lever 20 has a grip part 23 used to operate and swing the operation lever 20. A reel 50 has a second shaft, which is rotatably mounted on the operation lever 20. A ratcheting mechanism has a gear, a ratchet, and an elastic unit, and the gear is mounted on the second shaft and can rotate together with the second shaft. The ratchet is made to swing in one direction by the elastic unit and bites the gear. The rope has a first part and a second part passing through the first shaft 30 and being extended in the opposite directions. The first shaft 30 takes up the first part of the rope by its rotation, and the reel 50 takes up the second part of the rope by its rotation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011246518-A (JP)
Title: Pigment dispersion, inkjet ink, ink cartridge and image-forming device
Inventor: MOROHOSHI NAOYA
IPC: C09D11/02
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide: a carbon pigment dispersion suitable for inkjet inks; an inkjet ink which uses the pigment dispersion, can obtain a high image density, and excels in discharge stability and storage stability; an ink cartridge using the ink; and an image-forming device.SOLUTION: (1) The inkjet ink includes at least carbon black, a dispersing agent, and water. The dispersing agent includes a partially desulfonated ligninsulfonic acid salt and/or a derivative thereof and anionic self-water dispersible resin fine particles having a volume average particle size of not greater than 0.1 μm. (2) The inkjet ink contains the pigment dispersion. (3) The ink cartridge houses the inkjet ink in a container. (4) The image-forming device has a discharge unit to discharge the inkjet ink to form an image.
Patent JP-2010279034-A (JP)
Title: System and method for aircraft-to-aircraft exchange of radar information over low bandwidth communication channel
Inventor: BUNCH BRIAN P
IPC: G01S13/95
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively extend the range of an aircraft's weather radar so that the crew of the aircraft has more time to respond to adverse weather conditions and/or potentially dangerous objects, such as other aircraft.  <P>SOLUTION: System and method for communicating weather radar information between aircraft communicate weather information between aircraft using low bandwidth communication transceivers 306. An exemplary embodiment receives weather information from a weather radar system 310 on board a remote aircraft 120, processes the received weather information into weather radar image information that is displayable on at least a display 322, processes the weather radar image information into a reduced size dataset, and communicates the reduced size dataset to an installation aircraft 104 over the low bandwidth communication channel, wherein the low bandwidth communication channel is generated by a low bandwidth communication transceiver 306 on board the remote aircraft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011246566-A (JP)
Title: Polyacetal resin composition and resin molded article comprising the same
Inventor: YAMADA RYUSUKE
IPC: C08K5/13
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyacetal resin composition which excels in matte nature, and is excellent also in mechanical physical properties.SOLUTION: The polyacetal resin composition includes 1-120 pts.mass of a reaction product (B) of the polyacetal resin, a thermoplastic polyurethane and an isocyanate compound based on 100 pts.mass of the polyacetal resin (A).
Patent JP-2011006403-A (JP)
Title: COMPOSITION, PROTECTION/REGENERATION-ACCELERATING COMPOSITION, cAMP PRODUCTION-ACCELERATING COMPOSITION, AND COMPOSITION
Inventor: YADA TOSHIHIKO
IPC: A61P3/04
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition used for diabetic treatment and obesity treatment, accelerating the insulin secretion more than that by the use of each of compositions singly and having less adverse effects.SOLUTION: Diabetic and/or obesity can be treated by a composition containing a GLP-1 (glucagon-like peptide-1)-associated composition and a ghrelin inhibitory composition. As the diabetic, they can be used mainly for a type II diabetic. Also, the GLP-1-associated composition and ghrelin inhibitory composition can be used jointly by a lower dosage amount than the dosage amount used by each singly.
Patent JP-2011250169-A (JP)
Title: Acoustic transducer and microphone using acoustic transducer
Inventor: KASAI TAKASHI
IPC: H04R19/04
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic sensor in which shock resistance is improved.SOLUTION: An acoustic sensor 11 comprises a vibration film 22 and a fixed film 23 formed on the upper surface of a semiconductor substrate and detects a sonic wave by changes in a capacitance between a vibration electrode 22a of the vibration film 22 and a fixed electrode 23a of the fixed film 23. The fixed film 23 has a plurality of sound hole parts 32 bored to allow the sonic wave to reach the vibration film 22 from outside, and the fixed electrode 23a is formed so that the boundary of an edge 40 does not cross the sound hole parts 32.
Patent JP-2011248127-A (JP)
Title: Development device
Inventor: NISHINO YOSHIRO
IPC: G03G15/08
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a development device capable of precisely controlling toner concentration by controlling fluctuation of the bulk density of a developer around a detection position of a toner concentration sensor even if the fluidity of the developer is reduced.SOLUTION: An agitating screw 43 has screw blades having a constant spiral pitch, and in a continuous region including the detection position of the toner concentration sensor 47, continuous in a conveyance direction, a space volume within one pitch of the screw blades is set to be smaller than that in the front and rear regions. The agitating screw 43 has a screw blades having a fixed thickness, and in the continuous region including the detection position of the toner concentration sensor 47, continuous in a conveyance direction, another screw blade having the same spiral pitch is disposed in a space between the screw blades having the contact spiral pitch.
Patent JP-2011247563-A (JP)
Title: Refrigerator
Inventor: HIRAI TSUYOKI
IPC: F25D23/06
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator that can prevent the dew condensation of the front surface of a partitioning wall, can suppress the humidification of cold air in a storage chamber, can improve the efficiency of cooling, and is reduced in power consumption amount.SOLUTION: The refrigerator includes: a freezing chamber 106 formed of a heat insulation box 101 and a heat insulation door 119; a cooler 111 which supplies cold air for cooling the inside of the freezing chamber 106 by forcible convection or natural convection; the partitioning wall 122 which partitions the freezing chamber 106 and the other adjacent storage chamber; and a metal receiving member 123 arranged at the front surface of the partitioning wall 122. By installing a heat insulation member 130 at a lower part of the metal receiving member 123, it is suppressed that the front surface of the metal receiving member 123 is cooled due to heat transfer from cold air in the freezing chamber 106, and the dew condensation of the front surface of the metal receiving member 123 is prevented. The cold air in the freezing chamber 106 is suppressed from being humidified due to heat exchange with the metal receiving member 123, the deterioration of cooling efficiency can be prevented, and there can be provided the refrigerator reduced in the power consumption amount.