baber/WOPTO huggingface dataset:
Patent JP-2009219676-A (JP)
Title: Clad pan for induction heating cooker
Inventor: SAGANE HIROSHI
IPC: A47J27/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate resonance with a heating frequency which is generated from an induction heating cooker, and to prevent a metal sound from being generated in a clad pan which is used for a specified induction heating cooker.  <P>SOLUTION: This clad pan which is equipped with a heating coil 3 and is used for the specified induction heating cooker is formed by press-working a non-magnetic material and a magnetic material. The diameter of the pan bottom 4 is made the same as the diameter of the heating coil 3. The outer shape of the clad pan is formed in a manner to extend in the approximately horizontal direction from a position which is raised by a step from the pan bottom 3, and to form a side surface section 7 through a curved surface section 6. By increasing the natural frequency of the pan in this manner, the resonance with the heating frequency being generated from the induction heating cooker is eliminated, and the metal sound is prevented from being generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220044-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: KAJITA NOBUHIKO
IPC: F01N3/10
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning an exhaust gas which can exhibit an excellent catalyst activity of Rh and Pt in the condition of a high temperature or a variation of oxidation/reduction and further for use for a long period of a time while suppressing increase of the cost.  <P>SOLUTION: The catalyst for cleaning the exhaust gas is provided with an upper layer containing alumina containing Rh and a perovskite type composite oxide shown by a general formula (I): A<SP>1</SP><SB>x</SB>Zr<SB>1-y</SB>Pt<SB>y</SB>O<SB>3</SB>±<SB>δ</SB>(I), and a lower layer containing a perovskite type composite oxide shown by a general formula (II): A<SP>2</SP><SB>r</SB>Ce<SB>1-(s+t+u)</SB>Zr<SB>s</SB>R<SP>1</SP><SB>t</SB>Pt<SB>u</SB>O<SB>3</SB>±<SB>δ'</SB>(II).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219794-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SABATA TOMOHIRO
IPC: A61B8/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a single common signal processing section can process both of the data of an electronic scanning type ultrasonic probe and mechanical scanning type ultrasonic probe and to constitute the signal processing section in a small circuit scale by constituting the operation frequencies of the signal processing section to be changeable.  <P>SOLUTION: This ultrasonic diagnostic apparatus 4 which generates ultrasonic waves by an ultrasonic transducer 9 (14) mounted in an ultrasonic probe 2 (3) connected thereto, receives and processes reflected echo signals to generate an ultrasonic image, is provided with a signal processing section 20 that processes digital data of digital echo signals of the ultrasonic waves obtained by the ultrasonic probe 2 (3), and a control section 23 including a processing-speed change control section 24 that controls to change an operation frequency of the signal processing section 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008235894-A (JP)
Title: Light emitting diode of ac drive type
Inventor: YOON YEO JIN
IPC: H01L33/06
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode of an AC drive type which uniformly disperses the current flowing at the operation of the light emitting diode and has an electrode structure capable of improving the light efficiency.  <P>SOLUTION: The light emitting diode of an AC drive type includes a substrate, and at least one series array of a plurality of light emitting cells linked in series. The light emitting cell includes a lower semiconductor layer, an upper semiconductor layer, an active layer, an upper electrode layer, an upper electrode pad formed on the upper electrode layer, and a lower electrode. The upper electrode pad and the lower electrode are disposed on diagonal corner portions, respectively. Each light emitting cell is arrayed such that the upper electrode pad and the lower electrode are arranged with a mutually symmetrical structure with respect to an adjacent light emitting cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252889-A (JP)
Title: Method and apparatus for handling random access procedure in wireless communications system
Inventor: JEN YU-CHIH
IPC: H04W74/08
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for handling a random access procedure in a wireless communications system.  <P>SOLUTION: A dedicated preamble corresponding to the random access procedure is already allocated to a UE. The method includes a stage of determining whether or not to reuse the dedicated preamble when a downlink message is not normally received in the UE or the random access procedure is a failure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229238-A (JP)
Title: Program and system for simulating thermal insulation effect
Inventor: MATSUNO HIDENORI
IPC: G06Q50/08
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily calculate the effect of a decrease in temperature caused by painting a structure with a thermal insulation coating, and to indicate the effect in a comprehensible form.  <P>SOLUTION: In this system, a computer is operated: to store, in a memory mean 3, information on the painted part relating to the heat conduction of the painted part of a structure and information on the thermal insulation coating relating to the heat conduction of the thermal insulation coating to be applied to the structure; to display, in an output means, the names of the painted part and the thermal insulation coating; to acquire selected names of the painted part and the thermal insulation coating which are selected via an input means from the names of the painted part and a plurality of the thermal insulation coatings, respectively; to read out characteristic information on the painted part and characteristic information on the thermal insulation coating corresponding to the selected names of the painted part and the thermal insulation coating from the information on the painted part and the information on the thermal insulation coating, respectively; and to calculate heat input in the thermal insulation coating from a prescribed equation, the characteristic information on the painted part, the characteristic information on the thermal insulation coating, and the area of the painted part, to display the heat input on the output means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008155051-A (JP)
Title: Manufacturing method of brush
Inventor: SAITO SUKENORI
IPC: A46D3/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a brush with low cost having bristle bundles with excellent aligning property and molding property, capable of reducing the thickness of a bristle implantation base part, complying with the production of many kinds in small quantities.  <P>SOLUTION: The manufacturing method for the brush includes a process of arranging an bristle implantation base part having a plurality of implantation holes to a bristle holding tool having a concave part formed into a shape almost similar to the contour of the external shape of the bristle implantation base part, and an insertion part formed into a shape almost similar to the bristle implantation hole; and a process of forming molten lumps by inserting the bristle into the insertion part through the bristle implantation hole by making the insertion part communicate with respective bristle implantation holes, and fusing the parts of respective bristles protruding from the bristle implantation hole in a state that the bristle is held at the inside of the bristle implantation hole and the insertion part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009232236-A (JP)
Title: Fm channel selection circuit
Inventor: HIGASHI KIMIAKI
IPC: H04N5/44
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FM channel selection circuit that improves precision of presetting of FM broadcast signals.  <P>SOLUTION: In a reception mode for an FM broadcast signal, a local oscillation frequency corresponding to channel data next is set (step S2). Then, an AFT voltage is detected (step S3). A determination process (1STEP) for the voltage level of the AFT voltage is performed (step S4). Specifically, when the AFT voltage is lower than a predetermined voltage (center value), the local oscillation frequency is lowered by one step (1STEP=31.25 kHz) and the voltage level of the AFT voltage is determined. When the AFT voltage is larger than the predetermined voltage (center value), meanwhile, the local oscillation frequency is increased by one step (1STEP=31.25 kHz) and the voltage level of the AFT voltage is determined. When it is determined in a step S5 that the AFT voltage changes, an adjusting process for the local oscillation frequency is carried out (step S6).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226810-A (JP)
Title: Ink set for inkjet recording, inkjet recording method, and recorded object
Inventor: YANAGI TERUKAZU
IPC: C09D11/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set for inkjet recording which can suppress color material migration in an ink composition after ink dropping and can record a multiple colored image excellent in color density and color hue, and an inkjet recording method.  <P>SOLUTION: The ink set includes a water-based ink composition containing a water insoluble color material, a hydrophilic organic solvent, a surfacactant and water and containing 6 mass% of solid contents to polymer particles, a first processing liquid that can form a flocculate when getting into contact with the water-based ink composition, and a second processing liquid having polymer particles, a hydrophilic organic solvent, a surfactant and water and containing a color material of below 0.1 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008266621-A (JP)
Title: Thiol-modified monomer and method for producing the same
Inventor: SAKAMOTO NOBORU
IPC: C04B24/16
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thiol-modified monomer mixture which is excellent in various performances, particularly significantly excellent in dispersibility, and capable of providing a component which is useful in various applications such as an admixture for cement, a polyalkylene glycol chain-containing thiol polymer obtained by using the monomer mixture and a dispersant and an admixture for cement, each including the polymer, and a cement composition.  <P>SOLUTION: The thiol-modified monomer mixture has a structure represented by general formula (1) and/or general formula (2) (wherein R<SP>1</SP>and R<SP>2</SP>may be same or different and represent organic residues; AO may be same or different and represent at least one kind of 2-18C alkylene glycol group; n represents average number of moles of oxyalkylene group and is an integer of 80-500 and R<SP>3</SP>is a hydrogen atom or an organic residue).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007164-A (JP)
Title: Self-traveling lift crane having variable position counterweight
Inventor: PECH DAVID J
IPC: B66C23/76
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling lift crane having a counterweight capable of keeping the balance of the lift crane even if a load to be lifted is not applied to a hook.  <P>SOLUTION: This self-traveling lift crane comprises: a vehicle body 12; a revolving body 20; a boom 22; a movable counterweight unit; at least one linear actuator device 38; and an arm 36 having a first end part and a second end part pivotally connected to the revolving body and the linear actuator device, respectively. The arm and the linear actuator device are connected between the revolving body and the counterweight unit. When the linear actuator device is extended, the position of the counterweight relative to the revolving body is changed. The counterweight 34 is not supported by a ground during the lifting, moving, and installation operations except when it is indirectly supported on the ground engagement member of the vehicle body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004738-A (JP)
Title: Light source having a plurality of white leds with different output spectrum
Inventor: LEE JOON CHOK
IPC: F21K99/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source having a controllable color temperature.  <P>SOLUTION: A solid state light source having first and second component light sources and an interface circuit and a method for forming the solid state light source are disclosed. The first and second component light sources emit light having first and second color points on the different sides of a black body radiation curve. The first and second component light sources comprise an LED which emits light of a first wavelength, and a layer of light conversion material that converts a part of the light into that of a second wavelength. The interface circuit feeds power to the first and second component light sources so that the solid state light source has a color point closer to the black body radiation curve than the first or second color point is. A third component light source can be included so that a range of white color temperature that can be reached by a light source is expanded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235273-A (JP)
Title: Monodisperse resin particles, method for producing the same and coated material
Inventor: NAKAMURA MASAAKI
IPC: C08F2/24
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide monodisperse resin particles having excellent hydrophilicity and excellent removal prevention of particles from a coating film.  <P>SOLUTION: The monodisperse resin particles are produced by polymerizing a polymerizable monomer containing 0.1-20 pts.wt. of a vinyl-based monomer represented by the structural formula (R1 is H or a methyl group; m is 1-50; and n is 1-50) having surface active performance to prepare seed particles, allowing the seed particles to absorb a polymerization initiator and a polymerizable monomer in the seed particle, to prepare an aqueous emulsion, and polymerizing the polymerizable monomer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008259201-A (JP)
Title: System and method for digital modulation
Inventor: CHOW PETER EL KWAN
IPC: H03F3/24
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for power amplification and transmission.  <P>SOLUTION: The present invention relates to a system and method which allows for power amplification combined by changing the center frequency with an up-converter to shift a baseband signal to a signal at a carrier frequency in the same process. This then provides a digital implementation that is power efficient and has little or no linearity issue-technology suitable for a silicon chip and broadband operation. In one embodiment, each input sample is replaced with a number of sub-samples within the same sample interval, the total weight of the sub-samples being equal to the replaced sample. This sample to sub-samples process alters the frequency response of the sampled signal and reduces the amplitude dynamic range of the load driver, thereby simplifying the filter requirements for digital to analog conversion while reducing linearity requirement of the load driver. This process can be implemented by digital circuits which results in broadband operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009245981-A (JP)
Title: Led light-emitting device
Inventor: ITO KENJI
IPC: F21V9/40
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To further improve efficiency of an LED light-emitting device emitting white light.  <P>SOLUTION: The LED light-emitting device shown in Fig. 1 includes an LED 10, a red light-emitting R phosphor layer 11, a yellow light-emitting Y phosphor layer 12, and a blue light-emitting B phosphor layer 13. The phosphor layers are stacked in the sequence of the Y phosphor layer 12, the B phosphor layer 13, and the R phosphor layer 11 from the side close to the LED 10. The stacking sequence of the Y phosphor layer 12 and the B phosphor layer 13 is first determined to prevent these layers from interacting with each other, and the stacking sequence of the R phosphor layer 11 and the Y phosphor layer 12 and the stacking sequence of the R phosphor layer 11 and the B phosphor layer 13 are determined by a determination expression D. By determining the stacking sequence like that, degradation of the conversion efficiency of the phosphors due to concentration quenching can be considered, the emission efficiency of the LED light-emitting device is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245610-A (JP)
Title: Lever-type connector
Inventor: KOMIYAMA RYUICHI
IPC: H01R13/629
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever-type connector capable of detecting a position gap of a slider in a housing.  <P>SOLUTION: The lever-type connector has the housing 10 with a contact storage hole, a slider 13 stored in the housing 10 and being movable in the housing, and a lever capable of rotating between a fitting starting position and a fitting completion position. Fitting with a mating connector is completed in the lever-type connector since the slider 13 is arranged at a fitting position by arranging the lever at the fitting completion position. An inspection hole 15 communicated with a cam groove 13a only when the slider 13 is arranged at a fitting position is arranged on the front face of the housing 10 in the lever-type connector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240395-A (JP)
Title: Light irradiation apparatus for adjusting hair growth
Inventor: KINOSHITA MASATO
IPC: A61N5/06
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiation apparatus for adjusting hair growth which is provided with a light shielding plate enclosing a light emission opening for preventing leakage of light, positions light from the light emission opening in an irradiation position of an article subjected to light irradiation, prevents excessive irradiation with light or omission of irradiation, and achieves excellent safety and work efficiency for light irradiation.  <P>SOLUTION: The light irradiation apparatus for adjusting hair growth is designed to irradiate the article subjected to light irradiation with light adjusting hair growth from the light emission opening 3 and is equipped with the light shielding plate provided to enclose the light emission opening 3 for preventing the leakage of light and a guide light emitting part 7 for emitting guide light 6 for positioning the light R from the light emission opening 3 in the irradiation position of the article subjected to light irradiation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274424-A (JP)
Title: Process for producing fine silver particle
Inventor: HIGAMI AKIHIRO
IPC: B22F9/24
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for stably and efficiently producing highly dispersible fine silver particles suitable as paste components to form into a wiring material and an electrode material of an electron device.  <P>SOLUTION: Regarding the process for producing fine silver particles, in a process where a reducing agent is added to a silver ion solution to reduce and precipitate silver particles, the main reducing agent and an auxiliary reducing agent having reducing power higher than that of the main reducing agent are used in combination, and the main reducing agent is added in the presence of a small amount of the auxiliary reducing agent, so as to precipitate fine silver particles. In this case, by regulating the amount of the auxiliary reducing agent to be added, the particle diameter of the silver particles to be precipitated is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009245040-A (JP)
Title: Paper sheet handling device
Inventor: YASUEDA TORU
IPC: G07D9/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein, because a window responsible person executes removal work of a residual paper sheet accompanying restoration and treatment of the removed paper sheet in time of failure occurrence, there is anxiety of injustice by the window responsible person.  <P>SOLUTION: This paper sheet handling device decides whether or not the kind-classified number of the paper sheets remaining in a place except a storage can be decided in time of the failure occurrence (S104), notifies a cash manager when it cannot decide, and forbids restoration work by the window responsible person (S103). When the device can decide, the removed paper sheets are recounted (S113), and it is notified to the cash manager whether the recounted number coincide with the kind-classified number of the remaining paper sheets or not (S116).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243096-A (JP)
Title: Steel pipe pile
Inventor: NISHIMURA SHINGO
IPC: E02D5/72
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe pile which has an excellent intrusion performance and can increase the intrusion resistance after the intrusion with a deformed tip end part to be prevented from being settled.  <P>SOLUTION: The steel pipe pile 1 has an intrusion promotion means formed at its tip end part 12. As the intrusion promotion means, a projection part projecting downward from a body part 11 is formed at the tip end part of the steel pipe pile 1. The projection part, when ground reaction P equal to or more than a specified value acts thereon, is deformed in the direction to increase the intrusion resistance. In this case, projection part is formed into a conic part 121 covering the end part of the body part 11, and when the ground reaction P equal to or more than the specified value acts on the projection part, the portion near the center of the projection part is deformed on the body part side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243350-A (JP)
Title: Rotary diaphragm pump
Inventor: MURAMATSU KENJI
IPC: F04B43/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary diaphragm pump having improved reliability and reduced power consumption by preventing excessive stress on a diaphragm even when increasing the capacity of a pump chamber.  <P>SOLUTION: In the rotary diaphragm pump 1, an eccentric cam 30 and the diaphragm 6 are connected to each other so that the internal capacity of the pump chamber 2 is forcibly increased to actualize a great discharge amount when the diaphragm 6 is pulled inside in the radial direction. The diaphragm 6 has a deformation improving slit 62 formed in another region than an angle range where a protruded strip portion 65 (a partition wall) is formed in the peripheral direction, to separate the diaphragm 6 inside and outside in the thickness direction while leaving part thereof in the axial direction. Thus, the diaphragm 6 is easily deformed.  <P>COPYRIGHT: (C)2010,JPO&INPIT