baber/WOPTO huggingface dataset:
Patent JP-2009170541-A (JP)
Title: PROCESS FOR PRODUCTION OF NdFeB SINTERED MAGNET AND NdFeB SINTERED MAGNET
Inventor: SAGAWA MASATO
IPC: H01F41/02
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for the production of an NdFeB sintered magnet which have higher coercive force and higher rectangularity of magnetization curve than those of conventional magnet.  <P>SOLUTION: The process for the production of the NdFeB sintered magnet which comprises forming a layer containing Dy and/or Tb on the surface of an NdFeB sintered magnet base and heating the obtained magnet precursor to a temperature not exceeding the sintering temperature of the magnet base to diffuse the Dy and/or Tb contained in the layer to the inside of the magnet base through grain boundaries of the base for grain boundary diffusion treatment, characterized in that: (a) the content of metallic rare earth elements in the magnet base is 12.7 at.% or above, (b) the layer is a powder layer formed by the accumulation of a powder, and (c) the powder layer contains metallic Dy and/or Tb in an amount of 50 mass% or above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167876-A (JP)
Title: Intake control device of engine
Inventor: HAYASHI YUTAKA
IPC: F02B31/00
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To secure appropriate durability of an intake control valve by regulating the number of opening/closing of the intake control valve in consideration of an actual operating state.  <P>SOLUTION: The intake control device calculates (S1-S3) an integrated travel distance and the integrated number of valve opening/closing of the intake control valve. When the integrated travel distance is not larger than the set distance D1, and the integrated number of valve opening/closing exceeds the number threshold value η, or the frequency of opening/closing exceeds the frequency threshold value γ, the intake control device sets (S8, S7) a fixed flag. On the other side, when the integrated travel distance exceeds the set distance D1, the control device sets (S12) the fixed flag when the frequency of opening/closing exceeds the frequency threshold value α, and releases (S11) the fixed flag when the frequency of opening/closing is less than the frequency threshold β. The number of opening/closing of the intake control valve can be regulated thereby in consideration of the actual operating state, and the appropriate durability of the intake control valve can be secured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166672-A (JP)
Title: Crank device of power-assisted bicycle
Inventor: KARUBE TAKASHI
IPC: F16C33/10
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crank device of a power-assisted bicycle which is capable of reducing the weight of its structure by eliminating the use of any metallic bearing, eliminating any direct contact of metals with each other in the support of a crank shaft, and solving a problem attributable to metal powder, and favorable in cost.  <P>SOLUTION: In the crank device of the power-assisted bicycle comprising a shaft hole member 2 and a crank shaft 3 to be rotatably inserted in the shaft hole member 2, two recessed grooves 4, 5 are formed with a space in the axial direction in one of parts to be stored in the shaft hole member 2 out of an inner circumferential surface of the shaft hole member 2 or an outer circumferential surface of the crank shaft 3, ring members 6, 7 brought into slide contact with members on the counter side are fitted in the recessed grooves 4, 5, and lubricating oil 8 is sealed in a space between the ring members 6, 7 in the shaft hole member 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169164-A (JP)
Title: Imaging lens
Inventor: TERAOKA HIROYUKI
IPC: G02B13/00
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact imaging lens which has excellent optical characteristics and includes three lenses.  <P>SOLUTION: In this imaging lens LA, a first lens L1 that is a meniscus lens with its convex surface facing an object side and having positive power, a second lens L2 that is a meniscus lens with its convex surface facing the object side and having negative power, and a third lens L3 that is a meniscus lens with its convex surface facing the object side and having positive power are arranged in order from the object side to satisfy the following conditional expressions (1)-(3). (1) 0.20<R1/R2<0.60. (2)-0.85<f1/f2<-0.20. (3) 0.70<d1/d2<0.95.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169205-A (JP)
Title: Positive resist material and patterning process
Inventor: OSAWA YOICHI
IPC: G03F7/38
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist material which, in photolithography with high-energy radiation such as ArF excimer laser light as a light source, is improved in resolution and forms a pattern with a satisfactory mask fidelity and a reduced LER, and a patterning process using the resist material.  <P>SOLUTION: The positive resist material includes a resin component (A) which becomes soluble in an alkaline developer under the action of an acid and a compound (B) which generates an acid in response to an actinic ray or radiation. The resin component (A) is a polymer (1) comprising recurring units of formulae (a), (b) and (c). The compound (B) is a specific sulfonium salt compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171383-A (JP)
Title: Display control apparatus and control method thereof, and program
Inventor: WAKASUGI TOMOKO
IPC: H04N5/45
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more convenient operation explanation display function.  <P>SOLUTION: When an operating button is operated for implementing an operation explanation display function, a television receiver 11 acquires television condition data of the television receiver 11 in step S4, and transmits the data to a content data server 13 in step S5. The content data server 13 transmits, to the television receiver 11, operation explanatory information acquired on the basis of the received television condition data in step S33. The television receiver 11 receives the operation explanatory information in step S6 and displays, on double screens, operation manuals based on the operation explanatory information together with video images of a program in step S7. The invention may be applicable to e.g., television receivers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181876-A (JP)
Title: Cold field emitter
Inventor: TESSNER II THEODORE CARL
IPC: H01J9/02
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold field electron emitter with an improved stability.  <P>SOLUTION: The stabilized cold field electron emitter is manufacture by forming a coating on an emitter and a base material. Since the coating protects the emitter from a suction of a residual gas and from an ion shock, the cold field emitter can demonstrate a stability in a comparatively high pressure for a short and long term and a moderate angle electron emission.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009165447-A (JP)
Title: Combine harvester
Inventor: FUJITA YASUSHI
IPC: A01D41/12
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester solving problems on fluctuation of belt tension caused by fluctuation of center distance between an output shaft and an input shaft by vibration of the engine.  <P>SOLUTION: The combine harvester comprises traveling equipment 2 on the downward and a thresher 3 on the upward, and a reaping device 4 on the front side of the machine frame 1, an engine 10 on the machine frame 1 intervening a mount rubber 13, stretching a belt 20 between an output pulley 17 installed on the output shaft 16 of the engine 10 and an input pulley 24 of a hydraulic continuously variable transmission 22 installed on a transmission case 21 of the traveling equipment 2, and setting a tension pulley 25 installed on the top end of a tension arm 26 to contact to the belt 20, wherein the tension arm 26 is set to be energized by a tension spring 28 locked on a fitting member 11 of the mount rubber 13 to a tension side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172695-A (JP)
Title: Grinding machine and grinding method
Inventor: OKUBO SATOSHI
IPC: B23G1/36
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide grinding machine and grinding method allowing reduction of size and cost to form a male screw by grinding a screw groove on an outer peripheral surface.  <P>SOLUTION: This grinding machine is provided with main spindle devices 20 and 30 for holding a cylindrical or columnar workpiece 100 to be rotatable around a spindle and a grinding wheel 43 arranged to be relatively movable in Z-axis direction and X-axis direction in relation to the main spindle devices 20 and 30 and rotatable around a center shaft, to form the male screw 100 by grinding the screw groove 101 on the outer peripheral surface of the workpiece 100 by the rotated grinding wheel 43. The screw groove 101 of the male screw 100 is ground by setting an inclination angle Σ of the center shaft of the grinding wheel 43 in relation to a screw shaft 102 of the male screw 100 to be an angle different from a lead angle γ of the male screw 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176501-A (JP)
Title: Lighting fixture
Inventor: UCHIDA YUKI
IPC: F21Y103/02
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of stably fixing a fluorescent lamp by a simple structure, and achieved in cost reduction.  <P>SOLUTION: An engagement part 18 is arranged at a face 16 opposed to the fluorescent lamp 20 in a fixture body 12 engaged with a bridge 24 of the fluorescent lamp 20, so that, when the fluorescent lamp 20 having an arc tube 22 with a discharge path circled in a double-coil state along nearly the same plane with the length-direction center as a center is attached to a lamp socket 17, the fluorescent lamp 20 can be prevented from moving in a vertical direction without providing a plurality of support springs, and the simplification and cost reduction of the lighting fixture 10 can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173144-A (JP)
Title: Cowl structure of vehicle
Inventor: KAYANO SHIGEKI
IPC: B62D25/08
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cowl structure of a vehicle capable of improving the support rigidity of a windshield.  <P>SOLUTION: The cowl structure for a vehicle includes an air box 6 formed in a closed vertical section shape by a dash upper panel 4 and a cowl top 5, a windshield support 3 supported cantilever-like by a support supporting part S2 in the upper part of the air box 6, and a front windshield 1 with a lower side part supported by a shield supporting part S1 arranged on the windshield support 3, wherein the windshield support 3 is disposed within the projection range L1 of the air box 6 projected to an upper part of the vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173212-A (JP)
Title: Pop-up hood apparatus for vehicle
Inventor: TAKAHASHI HIROYUKI
IPC: B62D25/10
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a pop-up hood apparatus for a vehicle, which extends a rod to push up a hood upon operation of an actuator in the event of a collision with a colliding object, effectively absorb collision energy when a collision load of at least a predetermined value is input in the vicinity of a hood push-up position.  <P>SOLUTION: The pop-up hood apparatus is configured such that, when the rod 20 moves axially to an upper side of the hood, as the actuator 18 operates, to push up the rear end side of the hood 12 and hold it at that position and, if a collision load of at least the predetermined value is then applied in the vicinity of the push-up position from the upper side of the hood, a pressing portion 54 slides a push-up surface 38 of a hinge arm 30 to the rear side of the vehicle, whereas the rod 20 is deformed in a flexural manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180231-A (JP)
Title: Controller of power train
Inventor: NAKAJIMA NOBUYORI
IPC: F02D41/12
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously obtain good fuel consumption and good drivability during decelerating operation.  <P>SOLUTION: At the time of fuel cut during the decelerating operation, a rapid deceleration of the engine speed is prevented by controlling an amount of slip of a lock-up clutch, and every time when the engine speed is lowered to a down shift determination value set to the higher rotation side than the fuel cut return rotation speed, the engine speed is kept in a fuel cut region by down-shifting a transmission gear mechanism. Furthermore, when the turbine rotation speed starts increasing by the down shift, engine brake correction control suppressing increase of engine brake force by increasing intake-air volume is executed so that the deceleration degree of the engine rotation speed after the down shift may not become excessive. Additionally, when the accelerator opening degree is increased from a full closing condition during an execution of this engine brake correction control, the engine brake correction control is stopped, and in a certain period after that, a torque increase suppression control suppressing an increase of the engine torque is executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182519-A (JP)
Title: Apparatus for preventing unauthorized entry
Inventor: NAGOYA MITSUGI
IPC: H04L12/66
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing unauthorized entry into a communication device.  <P>SOLUTION: A log output controller 145 includes: a database storing data included in a log output from a communication control apparatus working as an unauthorized entry preventing apparatus for preventing unauthorized entry into a communication device and a method to output a log including the data so that the data and method are associated with each other; a plurality of log output ports 143 to output the log to another apparatus; a searching circuit for acquiring a log from the communication control apparatus and searching the data included in the log from the database; and an output section for acquiring a method to output the log from the database in response to a result of search of the searching circuit, determining a log output port 143 to output the log in accordance with the method, and to output the log from the log output port 143.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178077-A (JP)
Title: Processed shrimp for fry, and method for producing the same
Inventor: HORIUCHI SHUJI
IPC: A23L17/40
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide processed shrimp for fry which enables easy production of a shrimp fry having an appearance, palate feeling and taste each similar to that of the whole of a real shrimp in a desired size, and to provide a method for producing the processed shrimp for fry.  <P>SOLUTION: The processed shrimp for fry is obtained by the following steps: mixing two kinds of cut products having a largely cut product obtained by cutting the half-cut body part of an unshelled raw shrimp into chunks each having a width of 1 cm, and a small cut product obtained by coarsely cutting the unshelled shrimp into pieces each having a width of 2 mm, at a rate of 4:6 (the large cut product : the small cut product); adding salt; mixing the mixture until becoming sticky; forming the mixture into a shape of the shrimp body part; placing the formed shrimp body at -40°C for 30-40 min to be frozen into a half-frozen state; applying bread crumbs to the half-frozen shrimp body; and freezing the bread crumb-applied shrimp body again.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180297-A (JP)
Title: Grease hose replacement method
Inventor: SHOJI TETSUSHI
IPC: F16N29/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease hose replacement method capable of removing air mixed in a grease supply path when a grease hose is replaced.  <P>SOLUTION: The following procedures are performed. (a) a procedure in which a container for filling grease which is made of a stretchable material, which has openings opposed to each other, and which is filled with a grease is prepared, and the grease hose filled with the grease is inserted into one of the openings. (b) a procedure in which the needle of an air extractor is made to pierce through the outer envelope of the container for filling grease, and the tip of the needle is made to project from the outer envelope at grease pipe side and made to arrive inside a space produced after the grease drips from the inside of the grease pipe, before or after the container for filling grease is pressed against the grease pipe. (c) a procedure in which air is extracted from the inside of the space by the air extractor, the grease hose is pushed toward the grease pipe side, the container for filling grease is crushed, and the space is filled with the grease held in the container. (d) a procedure in which the grease hose is further pushed out and connected to the grease pipe, and the container for filling grease is removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181386-A (JP)
Title: Content update information delivery method, content delivery control server, terminal and program
Inventor: IMAI NAOKI
IPC: G06F13/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content update information delivery method or the like allowing a terminal to optimally receive content update information according to its kind or network environment.  <P>SOLUTION: In this content update information delivery method, a content delivery control server accumulates content data, and distributes the content update information. The terminal transmits user setting information of a user to the content delivery control server. The terminal transmits a presence notification message containing terminal state information to the content delivery server. Next, the content delivery control server determines a time interval to deliver the content update information according to the terminal state information, and decides whether to update the content data corresponding to the user setting information according to the time interval. The content delivery control server generates the content update information based on the updated content data, and delivers the content update information to the terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008123689-A (JP)
Title: Near field optical transducer for thermally assisted magneto optical data recording
Inventor: PENG CHUBING
IPC: G11B11/10
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transducer which can raise throughput efficiency by making a spot size small.  <P>SOLUTION: The optical transducer has: a means for directing an electromagnetic wave to a focal area; a lengthwise direction axis line substantially in parallel to an electric field of an electromagnetic wave; and a metal nano structure located at an external side of a means for directing the electromagnetic wave. The electromagnetic wave generates surface plasmon on the metal nano structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009185095-A (JP)
Title: Method for producing photoresist polymer
Inventor: SUGAWARA TETSUNORI
IPC: C08F2/01
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a photoresist polymer for sufficiently reducing contamination by a foreign matter and efficiently and stably producing a photoresist polymer reduced in a foreign matter amount.  <P>SOLUTION: The method for producing a photoresist polymer comprises: a polymer solution preparation step of preparing a polymer solution containing the photoresist polymer by polymerizing a polymerizable compound in the presence of a solvent; and a precipitation step of precipitating the photoresist polymer from the polymer solution. Each of containers used in the polymer solution preparation step and the precipitation step has a glass lining layer, which is formed of a glass lining composition containing an electroconductivity imparting substance (for example, platinum), at least on the inner surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185831-A (JP)
Title: Inside joint member for constant velocity universal joint and method for manufacturing the same, and constant velocity universal joint
Inventor: HAMAGUCHI HIROAKI
IPC: F16D3/22
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inside joint member for a constant velocity universal joint, having reduced production cost while giving a longer life to a cutting tool.  <P>SOLUTION: The inside joint member for the constant velocity universal joint is incorporated in an outside joint member 3 and has a plurality of ball track grooves 5 formed in an outer diameter face 4. The spherical face roughness of the outer diameter face 4 ranging from an axial center 15 to the side of an end A corresponding to the opening side of the outside joint member 3 is greater than the spherical face roughness of the outer diameter face 4 ranging from the axial center 15 to the side of an end B corresponding to the corner side of the outside joint member 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186048-A (JP)
Title: Outside air temperature sensor mounting tool, outdoor unit and air conditioner
Inventor: IZAHARUDIN MOHAMMAD
IPC: F24F5/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent intrusion of water into the inside of a casing through a clearance between an outside air temperature sensor mounting tool and the casing with a simple structure.  <P>SOLUTION: This outside air temperature sensor mounting tool includes a body portion 34 disposed on a position to cover a through-hole formed on the casing, a holding portion 36 for holding an outside air temperature sensor 32, a flexible frame-shaped projection 45 projecting from an edge portion of the body portion 34 to a casing side, and a pressing means 48 closely kept into contact with the casing by bowing of the frame-shaped projection 45. A claw portion 40 is disposed in a state of projecting to a casing side from a frame inner side of the frame-shaped projection 45 in the body portion 34, and the claw portion 40 can be functioned as the pressing means 48 as the difference in height between a hooking portion 40a of the claw portion 40 and a tip portion of the frame-shaped projection 45 in a free condition, is smaller than a plate thickness of the casing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008150388-A (JP)
Title: Pyrazole derivative, composition containing such compound and method of use
Inventor: PARMEE EMMA R
IPC: A61K31/416
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrazole derivative having a naphthyl group attached, and to provide a composition containing such compounds as a treating agent relating to type 2 diabetes and related conditions.  <P>SOLUTION: Diabetes refers to a disease process derived from multiple causative factors and is characterized by elevated levels of blood glucose (hyperglycemia) in the fasting condition in oral glucose tolerance test, diabetes mellitus, and non-insulin dependent diabetes mellitus (type 2 diabetes mellitus). These compounds or the salts acceptable as a medicament or solvates are useful in treatment of the type 2 diabetes and related conditions. The invention also includes the pharmaceutical composition and the treating method.  <P>COPYRIGHT: (C)2008,JPO&INPIT