baber/WOPTO huggingface dataset:
Patent JP-2011060903-A (JP)
Title: Substrate treatment apparatus
Inventor: SANO ATSUSHI
IPC: H01L21/31
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment apparatus for improving responsiveness when a liquid raw material is supplied to a vaporizer.  <P>SOLUTION: The substrate treatment apparatus includes: a treatment chamber 16 for treating a wafer 14, an LMFC 78h for controlling a flow rate of a first liquid raw material; the vaporizer 76h for vaporizing the liquid raw material which is controlled in flow rate by the LMFC 78h; a raw material gas supply pipe 90 for supplying raw material gas which is obtained by vaporizing the liquid raw material by the vaporizer 76h to the treatment chamber 16; and a controller 150 for controlling the LMFC 78h to temporarily set the flow rate setting value of the liquid raw material in the LMFC 78h a second flow rate setting value (f2) smaller than a first flow rate setting value (f1) before being set to a first flow rate setting value (f1) at the treatment of the wafer 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061449-A (JP)
Title: Echo canceller
Inventor: TAKADA SHINSUKE
IPC: H04M1/60
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To calculate tap coefficient parts acting for an actual echo elimination so as to select only the part to enable the part to function as an adaptive filter and to reduce the number of taps without deteriorating the performance for eliminating echo.  <P>SOLUTION: In the echo canceller, an echo component elimination means eliminates an echo signal using a pseudo-echo signal from the adaptive filter, an average value of an amount of echo cancellation for a prescribed period is determined on the basis of an input signal and an output signal of an echo component elimination means, a convergence state of the adaptive filter is detected, a power ratio of the sum total of power of all tap coefficients held by the adaptive filter and a partial total of power of tap coefficients not to be assigned to taps among the tap coefficients of the adaptive filter at the convergence state of the adaptive filter is determined, the effective number of taps useful for eliminating an echo component is decided on the basis of the amount of echo cancellation in the convergence period and the power ratio, and the adaptive filter updates only the effective number of taps decided by the coefficient selector.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056151-A (JP)
Title: Gaming machine
Inventor: KISHI HIDEAKI
IPC: A63F13/25
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gaming machine which is capable of illuminating an illuminated object with substantially uniform brightness and facilitating installation work at low cost.  <P>SOLUTION: The gaming machine includes: a first light source for emitting light caused to enter the specific area from a rear-surface side of the illuminated object; and a second light source for emitting light, and a light guide body for causing the light emitted by the second light source to enter the non-specific area through the rear-surface side of the illuminated object, the light guide body being disposed in a position spaced apart from the illuminated object.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066474-A (JP)
Title: Pll circuit
Inventor: SHIRAI RYUICHI
IPC: H03L7/093
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit capable of performing low voltage operation.  <P>SOLUTION: The PLL circuit includes: a voltage control oscillator to which one end of a filter capacitor is inputted; an 1/n frequency divider to which the output of the voltage control oscillator is inputted, and which outputs a feedback signal; a phase frequency comparator which outputs a voltage pulse corresponding to a phase difference between a reference signal and the feedback signal; and a charge pump for charging/discharging the filter capacitor based on the voltage pulse. The charge pump includes a charging/discharging capacitor connected to one end of the filter capacitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063933-A (JP)
Title: Conveying equipment for off-road slope
Inventor: OKADA MINEYUKI
IPC: E02F7/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide simple and inexpensive conveying equipment on grounds that the gradeability of wheel-drive conveying equipment or that of generally and commercially available caterpillar-drive conveying equipment is often insufficient on a high slope with an angle of inclination of approximate 30° or 30° or more, that these types of conveying equipment are apt to cause lateral or backward turning because a floor of a loading platform is high, that work is frequently associated with risks in an off-road area and in the environment of the slope in the case of manual conveyance, and that the installation of equipment such as a crane requires an immense amount of time and huge costs.  <P>SOLUTION: The height of the floor of the conveying equipment is set low, that is, smaller in dimension than or equal in dimension to the order of a quarter of the length of a truck 1; and a hoist 3 is utilized as a conveyance drive unit, so as to secure the gradeability and prevent the backward turning. Additionally, the total width of a rear wheel 8 using a self-sealing tire is set greater than or equal to one-third of the width of the truck 1, so as to prevent the lateral turning and side slip. Furthermore, the safety of driving operations is secured using a wireless unit 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066720-A (JP)
Title: Image processing apparatus, control method, and program
Inventor: IKUNO TAKAO
IPC: H04N1/413
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem when processing high definition image data, wherein a large memory is needed since the amount of data is very large, and a load to be imposed on a data bus becomes large when processing is performed, when image data is stored inside an apparatus in the state of raw image data format by which image processing can be performed.  <P>SOLUTION: The image data is divided into blocks and held, and for a block with low image quality without a problem even when it is compressed from the content of an image, the image is reduced and stored. Furthermore, in encoding process, encoding is performed by unit of block. Thus, the data is compressed while holding the data format of a raw image by which the image processing can be performed. Furthermore, in order to manage a state that images having different resolutions are mixed in one image, blocks are managed using a block management table.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010090374-A (JP)
Title: Composite particle
Inventor: MUKKAMALA RAVI
IPC: B41M5/42
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide composite particles, a method for forming the composite particles, a thermosensitive recording substance including the composite particles and a method for providing the thermosensitive recording substance.  <P>SOLUTION: The composite particle includes a diameter of 100 nm to 3.5 microns, and contains a core and a shell; the core contains at least one void when it is dried; the shell polymer contains a first polymer particle having a calculated glass transition temperature (Tg) of over 50°C, and a second polymer particle arranged on the surface of the first polymer particle and having a minimum film forming temperature of over 20°C, wherein the ratio of the diameters of first polymer particle to the diameter of second polymer particle is 1-50; the ratio of the weight of first polymer particle to the weight of second polymer particle is 0.1-40. In a particular embodiment, the composite particle further includes pigment particles with 10 nm to 5 micron diameters arranged on the surface of composite particle and the weight ratio of pigment particles to the weight of composite particle is 0.1-10. Furthermore, a method for forming the composite particle, the thermosensitive recording substance including the composite particle and a method for providing the thermosensitive recording substance are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011071161-A (JP)
Title: Semiconductor element, and method of manufacturing the same
Inventor: OGASAWARA MASAAKI
IPC: H01L29/78
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To secure output breakdown voltage of a miniaturized trench gate device.  <P>SOLUTION: In an Nch trench power MOS transistor 80, a plurality of trench gates 40 are arranged in parallel to one another and in a stripe-like shape. N source layers 7 and P+ body layers 8 are arranged in a staggered pattern form in the direction vertical to the trench gates 40. The N source layers 7 and the P+ body layers 8 are split by the trench gates 40, and not formed immediately under the trench gates 40. The sum of the width of the N source layer 7 and that of the P+ body layer 8 is smaller than the interval between the trench gates 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071643-A (JP)
Title: Information communication system, method and program
Inventor: KIYOHARA YUJI
IPC: H04L12/701
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently acquire contents by reducing traffic on a line connecting with an external network from a network at a site or the like.  <P>SOLUTION: An internal overlay network which allows content transmission and reception between node devices connected to one internal network is constructed for each of internal networks, and an external overlay network which allows content transmission and reception between support devices is constructed on an external network. Each node device acquires contents from an access point internal overlay network on an internal network at the access point and, if failing to acquire contents from the access point internal overlay network, acquires contents from some support device via a support device connected to the access point internal network.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071782-A (JP)
Title: Radio communication equipment
Inventor: TANAKA YUICHI
IPC: H04W76/04
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio communication equipment capable of suppressing deterioration in communication performance when a radio link is disconnected.  <P>SOLUTION: The radio communication equipment includes a communication part for establishing radio communication with a communication partner, a detecting part for detecting the state of the radio link with the communication partner therebetween, and a control part for controlling the communication part to retransmit data that are currently transmitted when the detecting part detects the recovery of the radio link during transmitting the data to the communication partner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074116-A (JP)
Title: Epoxy resin composition
Inventor: MIZUMURA SHINJI
IPC: H01L33/52
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition which has excellent storage stability and is well-balanced and excellent in points of heat resistance, light resistance, and adhesive strength after curing, particularly an epoxy resin composition which has excellent storage stability and is suitable for providing a semiconductor light emitting device such as an LED having excellent heat resistance and light resistance.  <P>SOLUTION: The epoxy resin composition contains (A) an epoxy resin expressed by general formula (1) and (B) 2-ethyl magnesium hexanoate, wherein the content of (B) component is 0.5-4 pts.wt. based on 100 pts.wt. (A) component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073730-A (JP)
Title: Fruit tray
Inventor: SHIMADA TAKAO
IPC: B65D85/34
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fruit tray that securely holds the position of a fruit (e.g., a pear, apple, or peach) housed in each holding portion.  <P>SOLUTION: In the fruit tray, each holding portion recessed in a hemispherical shape for housing and holding part of a fruit is formed in the surface of a tray body. A projection is formed at the center of the bottom of the holding portion. A plurality of recessed lines are formed at intervals circumferentially so as to extend radially from the periphery of the projection serving as the center. Projecting lines are also formed between the recessed lines. Formed on the backs of the recessed lines and projecting lines are recessed and projecting shapes corresponding to the surfaces of the recessed lines and projecting lines. In the cross-section of the recessed line and projecting line of a portion continuous with the projection, the bottom thickness of the recessed line is greater than the circumferential thickness of the projecting line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248677-A (JP)
Title: Annular metallic cord, endless metallic belt, and process for producing annular metallic cord
Inventor: OKAMOTO KENICHI
IPC: D07B1/06
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annular metallic cord in which the twisted state does not get loose and the wound shape can be maintained even when the cord undergoes successive repetitions of a load, to provide an endless metallic belt, and to provide a process for producing an annular metallic cord.  <P>SOLUTION: There is provided an annular metallic cord (C1) provided by untwisting a metallic cord (20) comprising a plurality of twisted strands (1, 2), dividing the strands into two groups of wires which differ in total sectional area, the group of strands (1) with a larger total sectional area being a reuse wire group (3) and the group of strands (2) with a smaller total sectional area being a nonuse wire group (4), and while looping one strand out of the reuse wire group (3) so as to make multiple laps, winding the remaining part (1e) by fitting into the spiral hollow part (5) of the annular part (1d), formed by the missing of both the other strands (1) of the reuse wire group (3) and the nonuse wire group (4).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078225-A (JP)
Title: Permanent magnet synchronous motor
Inventor: AOKI HIROYUKI
IPC: H02K1/27
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet synchronous motor reducing leakage magnetic flux in a rotor shaft direction and improving characteristics.  <P>SOLUTION: The motor is provided with a rotation shaft which is rotatably supported, a cylindrical rotor core which is fitted to the rotation shaft and can be rotated integrally with the rotation shaft, a permanent magnet fitted to the rotor core, pressing plates which are fitted to the rotation shaft and presses both ends in the shaft direction of the rotor core, magnetic shielding plates facing each other at both ends of the shaft direction of the rotor core and positioned between the rotor core and the pressing plate, and a stator core facing the permanent magnet and installed coaxially with the rotor core. The pressing plate is formed in a position overlapping the rotation shaft direction at a part below a center line of the permanent magnet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076939-A (JP)
Title: Conductive particulate, anisotropic conductive material, and connection structure
Inventor: SASAKI HIROSHI
IPC: H01B5/16
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive particulate with which a high connection reliability can be attained and a connection process of the electrodes can be simplified, and to provide an anisotropic conductive material and a connection structure that are composed by using the conductive particulates.  <P>SOLUTION: The conductive particulate has a low melting-point metal layer formed on the surface of a base material particulate, and contains a flux-contained microcapsule enveloping a flux in the low melting-point metal layer, and the content of the flux-contained microcapsules is 0.04-4 vol%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011012946-A (JP)
Title: Refrigerator
Inventor: SHINAGAWA HIDEJI
IPC: F25D23/00
Filed: 2009-10-06
Abstract: PROBLEM TO BE SOLVED: To produce mist having a sterilization effect without generating harmful gas such as ozone, even while using a static atomizing device as a mist generating means.SOLUTION: The static atomizing device 36 is arranged on a partition plate 8 between a refrigerating chamber 3 and a vegetable chamber 4. Water W in a water storage tank 43 is supplied to a mist discharging part 49 through a water sucking pin 48, a water-retentive material 47 and a conductive sheet 46. High negative voltage is applied to the mist discharging part 49 from a power supply device 56, and mist containing hydroxyl radical with a strong oxidation effect is discharged from the mist discharging part 49. The mist is supplied into the vegetable chamber 4 from a mist outlet 52. A counter electrode with respect to the mist discharging part 49 is not installed near the mist discharging part 49, and no ozone is generated.
Patent JP-2011078381-A (JP)
Title: Screening method for antianxiety agent or antidepressant agent
Inventor: KATO KEIKO
IPC: A01K67/027
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening an antianxiety agent or an antidepressant agent, and to provide a laboratory model mouse for anxiety or depression.  <P>SOLUTION: The method for screening the antianxiety agent or antidepressant agent comprises (i) the step to continuously administer a growth hormone to a hippocampus of the mouse, (ii) the step to administer a test compound to the mouse and (iii) the step to quantify expression amount of mRNA of at least one gene selected from a group consisting of Arc, Nr4a1, Fos and Npas4 in a brain parenchyma of the mouse. There is further provided the laboratory model mouse for anxiety or depression prepared by continuously administering the growth hormone to the hippocampus of the mouse.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083511-A (JP)
Title: Game system
Inventor: YOSHIKAWA TOMIHIRO
IPC: A63F7/02
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience when a plurality of game players share game balls counted by an affiliated counter provided corresponding to a game machine respectively.  <P>SOLUTION: A game system includes: each affiliated counter 10 provided corresponding to each Pachinko game machine 100; and a parlor computer 50 for storing a counted result in each affiliated counter 10. The parlor computer 50 stores the number of drawn-out/put-out balls indicated by an input operative part of the affiliated counter 10 while correlating specified information of an IC card 2 issued by the corresponding affiliated counter 10, reducing the number of the drawn-out/put-out balls from the number of stored balls of the Pachinko game machine 100 that the input operative part corresponds to and adding the number of the drawn-out/put-out balls specified with the specified information of the IC card 2 read out by a card issuing/reading part of the affiliated counter 10 to the number of the stored balls of the corresponding machine 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089440-A (JP)
Title: Cylinder head gasket
Inventor: KUSANO MASANORI
IPC: F02F11/00
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To effectively seal a combustion chamber and an oil path to prevent a combustion gas and lubricating oil from being leaked, respectively, and to enable inexpensive manufacturing.  <P>SOLUTION: This cylinder head gasket 1 is composed of a gas seal plate P1 forme with a combustion chamber hole 11, an oil seal plate P2 formed with an oil hole 13, and a main plate P3 disposed between the gas seal plate and the oil seal plate. Thicknesses of the gas seal plate, the oil seal plate and the main plate are varied from one another, and the thickness of the gas seal plate is larger than those of the oil seal plate and the main plate. Ends of the gas seal plate, the oil seal plate and the main plate are connected to one another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089482-A (JP)
Title: Rotary compressor
Inventor: NAKANO MASAYA
IPC: F04C18/356
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that high pressure refrigerant gas returns to a compression chamber side again and causes performance drop due to re-compression since compressed refrigerant gas remains in a space after completion of compression although a chamfered shape of the compression chamber side of a cylinder inner diameter is formed large to reach a discharge port for preventing liquid compression operation and communication between the discharge port and the space surrounded by a blade, a cylinder and a roller is provided in a rotary compressor of a conventional structure.  <P>SOLUTION: The chamfer shape of the compression chamber side of the cylinder inner diameter is formed smaller than of the rotary compressor of the conventional structure and a notch section is provided between the chamfer shape and the discharger port. Consequently, performances of the compressor are improved by reducing re-compression volume while preventing liquid compression operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089720-A (JP)
Title: Fuse
Inventor: NAKANAGA TAKESHI
IPC: F42C15/44
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuse reducing a risk of generating detonation when bursting charge becomes unexploded.  <P>SOLUTION: The fuse 10 includes an explosive train 12 having a highly sensitive primary explosive 31 provided in a shell of a high-explosive projectile including the bursting charge 6 and a secondary explosive 32 provided between the primary explosive 31 and the bursting charge 6 and having sensitivity lower than that of the primary explosive 31 and higher than that of the bursting charge 6. The fuse 10 further includes an inactivating mechanism 40 inactivating at least part of the secondary explosive 32 when the bursting charge 6 is unexploded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088594-A (JP)
Title: Vehicle body stabilization assisting device
Inventor: YUKITOSHI HIROSHI
IPC: B62H7/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate problems that, for the purpose of assisting the practice for a bicycle or a monocycle in a school and a play facility and in assisting in a case used for training of a physically handicapped person, there were assisting wheel, assistance by human hands, a handhold for assistance therefor, a wheeled handrail, and the like in the past, however they had problems on safety and inconvenience in attaching, there were cases that they could not be used according to the wheel diameter and the like of the bicycle and monocycle, and therefore they were not practical as a practicing tool.  <P>SOLUTION: In a vehicle body stabilization assisting device, a protection cover 1 accommodating a rotor stabilizing a vehicle body by a gyrostabilizing effect in a style joined with a seat post or a seat tube is provided in a position not interfering a vehicular mechanism below a saddle and a rider or is arranged above the head of a user above the saddle using an auxiliary member 2. Also, because the intensity of the assistance depends on the rotor speed, a usage is allowed in which the speed is gradually lowered by remote control and the like according to mastery and the assistance is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094828-A (JP)
Title: Air filter and air conditioner including the same
Inventor: ADACHI YUSUKE
IPC: A61L9/01
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter and an air conditioner including the same, capable of exerting an antibacterial function and a deodorizing function to not only the attachment attached to a filter net but also to the air passing through mesh of the filter net.  <P>SOLUTION: This air filter includes a frame body, and the filter net 14 disposed integrally with the frame body, and the filter net 14 is constituted of a synthetic resin fiber including nano-platinum particles. Further, the filter net 14 is formed into the honeycomb shape by a plurality of square-shaped recesses and projections.  <P>COPYRIGHT: (C)2011,JPO&INPIT