baber/WOPTO huggingface dataset:
Patent JP-2007314471-A (JP)
Title: Method for producing 2-methyl-2-adamantyl (meth)acrylate
Inventor: OKAGO YUJI
IPC: C07C57/04
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 2-methyl-2-adamantyl (meth)acrylate suitable as a monomer for photoresist resin in high reproducibility and high yield.  <P>SOLUTION: 2-Methyl-2-adamantyl (meth)acrylate is produced by reacting a 2-methyl-2-adamantanol magnesium halide salt or 2-methyl-2-adamantanol with (meth)acrylic acid anhydride. The (meth)acrylic acid anhydride contains an impurity expressed by general formula (1) in an amount of ≤5 mol%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314046-A (JP)
Title: Outboard motor
Inventor: IDE SHINICHI
IPC: B63H20/00
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To use a main part of a casing for any of an outboard motor with a torque converter and an outboard motor with no torque converter.  <P>SOLUTION: In the outboard motor, the torque converter T; a vertical placement type output shaft 20 connected to a crank shaft 17 through it; a propeller shaft 3 horizontally arranged below the output shaft 20; a forward advancement/retreating switch gear mechanism 21 for connecting the output shaft 20 and the propeller shaft 3 are arranged in a casing 1 detachably mounting an engine E on an upper part. The casing 1 is constituted by casing main bodies 10-12 for storing the output shaft 20, the propeller shaft 3 and the forward advancement/retreating switch gear mechanism 21; and distance members 13, 15 detachably bonded to upper ends of the casing main bodies 10-12 and storing the torque converter T. Any of the casing main bodies 10-12 and the distance members 13, 15 are formed so as to mount the engine E.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323760-A (JP)
Title: Nonvolatile semiconductor memory device and its test method
Inventor: SUGAWARA HIROSHI
IPC: G11C29/14
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect accurately a memory cell having defect in a test stage in a nonvolatile semiconductor memory device.  <P>SOLUTION: A test method of the nonvolatile semiconductor memory device has a (A) step for performing erasion of the memory cell with a FN system, and a (B) step for performing rewriting of the memory cell with the FN system after the (A) step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334511-A (JP)
Title: Object detection device, vehicle, object detection method and program for object detection
Inventor: HATTORI HIROSHI
IPC: B60R21/00
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detection device for precisely identifying objects such as pedestrians extracted in different time from an image around the vehicle acquired by an image pickup means loaded on the vehicle by reducing the influence of a residual image to be generated on an image in turning or pitching of a vehicle, and to provide a vehicle, an object detection method and a program for object detection.  <P>SOLUTION: When the value of a yaw rate is a predetermined value or more (or pitching is detected) at a time Ta, an identifying means 16 decides whether or not a first object is identical to a second object from the featured values of a section near an edge opposite to the turning direction (or pitching direction) of the vehicle between the both right and left side sections of the image section of the first object in an image acquired at the time Ta and the featured values of the section near the edge opposite to the turning direction (or pitching direction) of the vehicle 10 between the both right and left side sections of the image section of the second object in an image acquired at a time Tb.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333584-A (JP)
Title: Tft array inspecting device and tft array inspection method
Inventor: FUJIWARA TADAYUKI
IPC: G02F1/1368
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce calculation load in the smoothing processing of two-dimensional arrangement data, and to have the throughput of the inspection of a TFT array substrate improved by reducing the calculation load.  <P>SOLUTION: This TFT array inspection method, for inspecting a TFT array by irradiating the TFT array substrate with an electron beam, to detect secondary electrons produced from the pixel of the TFT array substrate by the irradiation with the electron beam, includes a background calculation process for calculating a background from the two-dimensional arrangement data of a process target region, and a data processing process for calculating the flaw data of the TFT substrate using the background. The background calculation process includes a first calculation process for calculating the first background of a block which divides the processing target region from the two-dimensional arrangement data contained in the block, a second calculation process for calculating the second background of the other point in the block from the calculated background of the block, and a third calculation process for calculating the background of the processing target region as a whole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331077-A (JP)
Title: Involute spline broach
Inventor: IZAWA AKIRA
IPC: B23D43/02
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an involute spline broach having a round cutting edge part for drilling an involute spline hole behind an involute spline cutting edge part and capable of improving concentricity of the center of a front drilled hole of the broach with spline large diameter and spline small diameter of a workpiece after broaching.  <P>SOLUTION: This involute spline broach 1 having the round cutting edge part 4 for drilling the involute spline hole behind the involute spline cutting edge part 2 is provided with an intermediate guide part 3 for cutting no same diameter as diameter of the front drilled hole of the broach between the spline cutting edge part 2 and the round cutting edge part 4. Length L in the axial direction of the intermediate guide part 3 is set to be larger than the length of cut workpiece.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002834-A (JP)
Title: Method and structure for installing tank level gauge
Inventor: YAMASHITA TAKAO
IPC: G01F23/02
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase of manhours concerned in manufacturing of a tank level gauge, and to solve a problem such as a crack of a transparent plate and positional shift of the gauge.  <P>SOLUTION: The gauge for measuring feces and urine in an inside of a tank 10 is constituted by bonding a seal with printed scale 20a or by printing directly the scale 20a onto the transparent plate 20 closing a slot formed in an end plate 12 in a rear end side of a tank, and is fixed pressedly onto the end plate 12 from an outside by a keep plate 24, under the condition where the both faces of the transparent plate 20 are sandwiched by rubber packings 22. Paint applying work is executable only by masking the transparent plate 20, without loosening nuts 30, when applying paint onto the tank 10, and the nuts 30 are not required thereby to be loosened and retightened frequently.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002007-A (JP)
Title: Nanoparticle support material and method for producing the same
Inventor: TAKAI YOSUKE
IPC: B82Y99/00
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic material and its fiber assembly supporting nanoparticles having oxidation activities without light and exhibiting effects for inhibiting proliferation of bacteria or the like, and invalidation effects for carrying out deodorization and safening of a harmful gas or fine droplets, without using a binder.  <P>SOLUTION: The organic material and the fiber assembly exposing the nanoparticles having the excellent functions on the surfaces are obtained by applying a suspension including functional nanoparticles which have an average primary particle diameter of >1 and <100 nm, of which the surfaces are covered with a hydrophilic inorganic compound, and in which at least 30 mass% of the functional nanoparticles is titanium oxide-based nanoparticles covered with the hydrophilic inorganic compound, to at least a part of the surface of an organic material so that the functional nanoparticles may be adsorbed, fixed and supported, and applying a peroxide to the titanium oxide-based nanoparticles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007026434-A (JP)
Title: Method and device for efficiently managing drm right object of low-performance storage device
Inventor: OH YUN-SANG
IPC: G06F21/10
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently managing DRM right object of a low-performance storage device.  <P>SOLUTION: A host device includes a step for dividing DRM right object into two or more block, having a size proportional to the access unit of the low-performance storage device and a step for transmitting more than the one divided block to the low-performance storage device. The access unit is a unit for reading the data from the low-performance storage device or storing data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008010461-A (JP)
Title: Hetero-junction field effect transistor, and manufacturing method of hetero-junction field effect transistor
Inventor: TERAGUCHI NOBUAKI
IPC: H01L29/778
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hetero-junction field effect transistor in which a damage imposed on a channel region can be reduced in forming a recess gate, and to provide a manufacturing method of the hetero-junction field effect transistor.  <P>SOLUTION: The hetero-junction field effect transistor includes a first layer made of an undoped or n-type nitride semiconductor layer; a second layer made of a p-type nitride semiconductor layer and formed on the first layer; a pair of third layers formed on the second layer with an interval, and made of an undoped or n-type nitride semiconductor layer; a gate electrode formed on at least one part of a region of the second layer between the pair of the third layers; a source electrode formed on any one of third layers; and a drain electrode formed on the other of third layers. The manufacturing method of the hetero-junction field effect transistor is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007073-A (JP)
Title: Mobile agricultural machine
Inventor: KAMATA NAOKI
IPC: B62D51/06
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile agricultural machine constituted so as to suppress the effect of mud splashes or the like from traveling wheels on a cover to cover a wrapping transmission.  <P>SOLUTION: In a tiller 1 for transmitting power from an engine 13 to traveling wheels 11 and a tillage unit 30 via a wrapping belt and a transmission, a belt cover 5 for covering the wrapping belt is arranged between a transmission case for covering the transmission in a plan view and the traveling wheels 11 so as to be separate from the traveling wheels 11 by a predetermined distance X. By this, any stain or damage of the belt cover 5 caused by mud, pebbles or the like splashed by the traveling wheels 11 can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016914-A (JP)
Title: Coding parameter control apparatus in multiple image simultaneous recording and multiple image simultaneous recording apparatus
Inventor: TSUNETANI SHIGEYUKI
IPC: H04N19/162
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of generating parameters with which coding video data of a plurality of programs can be coded without causing a failure to a system in the case of generating the parameters for coding video data of a plurality of programs at the simultaneous recording of the programs in multi-channel broadcast streams.  <P>SOLUTION: A program information management section 6 manages a program information PD from a program information input section 5, a priority control section 7 sets the priority α being an index for determining the parameters in the unit of the program on the basis of the program information PD, a processing amount control section 4 determines a processing amount Pi per program in a state that an allocation amount is increased or decreased depending on the high/low priority within a range of a system processing capability Ps on the basis of the established priority α, a parameter control section 3 determines a parameter PM depending on the processing amount Pi per program, and a recording control section 2 sets the parameter PM received from the parameter control section 3 to an encoder 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021515-A (JP)
Title: Separator structure for fuel cell
Inventor: AOTANI KOICHIRO
IPC: H01M8/10
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator structure for a fuel cell capable of reducing a cell pitch, while suppressing the variations in the flow rate of cooling water and reactive gas, between cells when a corrugated separator is used.  <P>SOLUTION: The separator structure for a fuel cell comprises a first reactive gas distributor that is provided between a first manifold 22 and a first reactive gas channel, a second reactive gas distributor, provided between a second manifold 20 and a second reactive gas channel. A first coolant distributor 43b, recessed closer to coolant manifold side than to the back surface of the first reactive gas distributor and a second coolant distributor 47b recessed closer to the coolant manifold side than to the back surface of the second reactive gas distributor are provided. The first reactive gas distributor and the second reactive gas distributor are made to deviate from each other in the stacking direction of a separator; and the back surface of the first reactive gas distributor faces the second reactive gas channel, and the back surface of the second reactive gas distributor faces the first coolant distributor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331362-A (JP)
Title: Resin-inlaid work for glass, metal, stone or the like
Inventor: KOBAYASHI MASATERU
IPC: B44C1/26
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a conventional inlaid work cannot realize a simple decorating with an intricated pattern and easily deal with a variety of base materials, can represent itself only to a limited extent due to a restricted choice of materials to be used, and is not suitable for mass production.  <P>SOLUTION: This new inlaid work can easily impart a feeling of massiveness and sophistication by lustrously polishing the work after embedding a mixture of a resin coating material and another stuff into a groove or lacquering. Since the resin has only to be embedded, this technique can be applied to the various base materials. Besides, variegated representations can be made depending on the materials to be mixed into the resin and the way these materials are used is simple.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024603-A (JP)
Title: Complex powder of vitamin e and proline and method for producing the same
Inventor: FURUKAWA MITSUGI
IPC: A61P3/02
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain vitamin E that is oily at a normal temperature, lipid-soluble and has extremely high viscosity as powder having a high vitamin E content and excellent fluidity.  <P>SOLUTION: Vitamin E is mixed with proline and an organic solvent, stirred at a room temperature or under heating to form a complex of vitamin E and proline, the organic solvent is distilling away and the complex is dried to give powder having a high vitamin E content and excellent fluidity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006286194-A (JP)
Title: Method for recording data on optical recording medium
Inventor: AHN YONG-JIN
IPC: G11B7/1267
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recording data with a recording waveform which has an erase pattern capable of improving mark configuration further.  <P>SOLUTION: In the method for recording data on the optical recording medium 200, by using a recording waveform having the erase pattern including specified pulses whose (b) high level is higher than an erase power (Pe) level and whose low level is lower than the erase power level, a stage for forming mark and space is included, the power level of a head level of the erase pattern is at a high level of a unit pulse sequence constituting the erase pattern, and the power level between the last pulse and the next recording pulse is at the high level of the unit pulse sequence.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008028502-A (JP)
Title: Video image transmission system, and video image transmission control method
Inventor: TAKADA TAMOTSU
IPC: H04N21/2743
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image transmission system and a video image transmission control method for easily controlling a start timing of motion display.  <P>SOLUTION: A video server 3A stores files f0 to fn of images for each frame of the motion display generated by an effect video image generating apparatus 7 as a file group F1, and an APC 1 executes such video transmission control of the motion display that the APC 1 sequentially reads the still picture file f0 and the motion moving picture files f1 to fn from the video server 3A according to a timing set to a table T for controlling a program progress while referencing an in-station clock 8 and outputs the files to a transmission apparatus via a switcher 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026513-A (JP)
Title: Display device
Inventor: MITSUNAMI TETSUO
IPC: G09F9/30
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of preventing the occurrence of the shading and stripe unevenness due to the wiring resistance of a gate pulse.  <P>SOLUTION: A resistance 300 is inserted between a gate of a TFT 114 of a pixel circuit 101 and wiring 200 of a scanning line WSL. At this time, the resistance having a resistance value as great as that of the TFT is arranged (inserted) near the output end of a buffer 1,041 of a write scanner 104.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006312750-A (JP)
Title: Method of producing fuel for gasoline engine
Inventor: HASHIMOTO KOTARO
IPC: C10L1/06
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing fuel for gasoline engines having high heat efficiency, and also having excellent environmental characteristics, such as emitting an exhaust low in nitrogen oxides or unburned hydrocarbon.  <P>SOLUTION: A double bond concentration Cd (mol/L), an aromatic ring concentration Ca (mol/L), and a naphthene ring concentration Cn (mol/L) are measured for each base material used in the fuel for gasoline engines. In the method of producing fuel for gasoline engines, a mixing rate of each base material is determined to satisfy the formula (1): 1.43Ca+0.66Cn-0.33Cd>0.9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008024221-A (JP)
Title: Pneumatic tire
Inventor: NAKAGAWA DAISUKE
IPC: C09J123/28
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire with a high shearing adhesive force of a joint part at the time of unvulcanization, with small offset volume of the joint part of a green tire (raw tire) during storage after molding, and with superior molding workability when a resin film layer is overlap-jointed to a cylinder via the adhesive layer using a single-layer or multi-layer thermoplastic resin film layer with good gas barrier property and superior bending property as an inner liner.  <P>SOLUTION: In this pneumatic tire, when a tire using (A) a single layer, in which soft resin is dispersed in matrix resin, or a multi-layer thermoplastic resin film layer containing a layer, in which soft resin is dispersed in matrix resin, as an inner liner layer, is a manufactured, the layer (A) is jointed via an adhesive layer (B). A shearing adhesive force of the joint part at the time of unvulcanization is 10 KPa or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025766-A (JP)
Title: Conical roller bearing device
Inventor: FUKAO TADASHI
IPC: F16C35/077
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conical roller bearing device which suppresses edge stress, and also suppresses skew of conical rollers.  <P>SOLUTION: An interference in fitting of a first end in a thick side in an axial direction of an outer ring 6 and a second end in one side in an axial direction of a damping member 2 radially facing the first end, is set larger than an interference in fitting of a third end in a thin side in the axial direction of the outer ring 6 and a fourth end in another side in the axial direction of the damping member 2 radially facing the third end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023194-A (JP)
Title: Backrest attaching structure in chair
Inventor: NAKAYAMA TAKESHI
IPC: A47C7/44
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backrest attaching structure in a chair, which is capable of adjusting the backrest, making the width in the right/left direction smaller than a back rod, forming a compact attaching part with excellent outside appearance, and reducing the cost of manufacture by simplifying the attaching part.  <P>SOLUTION: The backrest 6 has a pair of right and left back rods 11b extended downward from a seat body 5 at the lower part of the backrest, and engagement projection lines 15 projecting in the longitudinal direction of the respective back rods 11b are formed on the opposite faces 14 of the back rods 11b facing each other. The attaching part 7 is provided under the seat body 5, and engaged parts 23 are formed on right and left sides of the attaching part 7 to be fitted the respective fitting projection lines 15 slidably in the longitudinal direction to attach the respective back rods 11b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023266-A (JP)
Title: Medical image processing apparatus and medical image processing method
Inventor: TANAKA HIDEKI
IPC: G06T15/08
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image processing apparatus and a medical image processing method which can improve detection precision in detecting a pathological change having local protruded shape in comparison with conventional ones.  <P>SOLUTION: This medical image processing apparatus is equipped with; a three-dimensional model estimation part to estimate three-dimensional model of the biotissue, a detection object region setting part to set the detection object region of the pathological change having protruded shape, a shape feature amount calculation part to calculate shape feature amount showing a state of the projections and recessions of each voxel to be included in detection object region, a three-dimensional shape detecting element to detect the first voxel having protruded shape and the concave shaped second voxel, and a protruded shape distinction part to distinguish that the protruded shape of the first voxel is not a protruded shape caused from a pathological change, when it detects that the first voxel and the second voxel are adjacent each other, there is a voxel group forming a depression part between the first voxel and the second voxel.  <P>COPYRIGHT: (C)2008,JPO&INPIT