baber/WOPTO huggingface dataset:
Patent JP-2007020383-A (JP)
Title: Vehicle and controller thereof
Inventor: HANADA HIDETO
IPC: B60L3/00
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a vehicle with which generation of excess voltage can be avoided speedily, and to provide the vehicle.  <P>SOLUTION: The controller of the vehicle is provided with a motor that drives wheels, an inverter driving the motor and a boosting converter supplying DC power voltage to the inverter. The controller is also provided with a control unit switching rectangular wave control and non-rectangular wave control, with respect to the inverter. The control unit has one urgent switching condition from rectangular wave control to overmodulation control, according to the current flowing to the motor from the inverter as one criterion. When the urgent switching condition is realized, while rectangular wave control is performed ("YES" in step S5), an instruction for dropping target output voltage is given to the boosting converter (S7). It is desirable that the control unit decide that the urgent switching condition has been established, when q-axis current, supplied from the inverter to the motor, exceeds a prescribed threshold.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172533-A (JP)
Title: Image processing device and image processing method
Inventor: KITAHAMA KENICHI
IPC: G06T15/04
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device for generating a three-dimensional shape of an object from a plurality of photographed images, at high speed.  <P>SOLUTION: An image processing device 1 has a first camera 10 and a second camera 11 imaging surroundings to capture images, and an image processing ECU 20 restoring a 3-dimensional shape of an object from the images captured by the first and second cameras 10, 11. The ECU 20 comprises a 3-dimensional model generating unit 23 generating the 3-dimensional model of the object, a depth information storage unit 26 storing depth information from the first and the second cameras 10, 11, and a 3-dimensional shape restoring unit 25 restoring the 3-dimensional shape by pasting the images to the 3-dimensional model on the basis of the depth information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006254408-A (JP)
Title: Image forming apparatus and image forming method
Inventor: HIRAYAMA MASATSUGU
IPC: H04N1/407
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform a high speed image forming processing by performing a one-time scan processing per one sheet of document.  <P>SOLUTION: The image forming apparatus comprising a control unit which controls a reading unit, a memory unit, a computing unit, an image processing unit, and an image forming unit forms an image such that the reading unit reads image information of a document only once, the computing unit receives the image information to compute a density histogram during an interval in which the image information is stored in the memory unit, thereafter the memory unit reads the image information to supply the image information to the image processing unit, the image processing unit performs density adjustment to the read image information according to the density histogram and outputs the image information, and the image forming unit forms an image to which the density adjustment has been performed according to the density histogram of the document image by one-time image reading of the reading unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007178705-A (JP)
Title: Light diffusion sheet
Inventor: KUROKAWA YUJI
IPC: G02F1/1368
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion sheet which causes no light and shade stripe and has a high uniformity ratio of luminance by changing arrangement of quadrilateral pyramid shaped protrusions and inverted quadrilateral pyramid shaped recessions and so on formed on the upper surface of the sheet for the specified region-by-region.  <P>SOLUTION: The light diffusion sheet S1 is placed above a plurality of linear light sources L arranged in parallel to one another. Inverted quadrilateral pyramid shaped or inverted truncated quadrilateral pyramid shaped recessions 1, or quadrilateral pyramid shaped or truncated quadrilateral pyramid shaped protrusions 2 are formed on above-light source regions A1 in an upper surface of the sheet so as to be aligned in rows and columns, and at the same time, the recessions 1 or the protrusions 2 are formed on between-light source regions A2 in an upper surface of the sheet so as to be aligned in oblique lines. The uniformity ratio of luminance is heightened by emitting light to the upper side of the linear light source L via inclined planes 10a or 20a of which the upper edges or bases are normal to the longitudinal direction of the linear light source L, out of four inclined planes of the recession 1 or the protrusion 2 of the above-light source region A1, and heightening luminance of the above-light source region A1 to the same level as that of the between-light source region A2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180946-A (JP)
Title: Camera module
Inventor: KATO MASASHI
IPC: H04N5/225
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module capable of providing a high quality image by an optical system with a fixed focus without using an auto focus mechanism even when using an imaging element of high pixels.  <P>SOLUTION: The camera module is provided with the optical system 1 with a fixed focus and the imaging element 2 for receiving light from the optical system 1, wherein the optical system 1 has an F value of ≥4, the imaging element 2 has ≥2,000,000 pixels, an amplifying part 3 for amplifying output of the imaging element 2 is connected to the imaging element 2, and a noise reducing part 4 for reducing noise of the output of the amplifying part 3 is connected to the amplifying part 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007175371-A (JP)
Title: Cap with comb, cap with brush, and hair brush
Inventor: TAKEHANA SANEKI
IPC: B65D83/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap with comb, a cap with brush, and a hair brush for inhibiting variation of discharge amounts of false hair restorer, for securely and easily sprinkling it in parts of thinned hair, specifically in parts where a user cannot see by oneself or the borders of the hair, when sprinkling it by oneself, and allowing the user to expect sufficient workability and hair restoring effects.  <P>SOLUTION: A hair brush is equipped with a cap part 3 fitted to a delivery part of a container and forming a guide passage 4 for a gas containing the false hair restorer and a comb tooth part 2 to form projecting sprinkling ports 30 in opposite spaces of the comb tooth part 2 of brush bristles for sprinkling the false hair restorer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006164298-A (JP)
Title: Ic card
Inventor: FUJIOKA SOZO
IPC: G06F21/62
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card improved in memory utilization efficiency.  <P>SOLUTION: A first area wherein a write password becomes effective and a second area wherein a read password becomes effective are set in a user area of the IC card. When a write command to the first area is sent together with a password from a reader/writer, collation to the write password is carried out. When a read command to the second area is sent, collation to the read password is carried out, and if an agreement is obtained, the command is executed. When a command is sent without any password, the command is executed based on a collation result maintained in a write password collation result holding means, a read password collation result holding means, or a system password collation result holding means if the transmitted ID code is not a new ID cord or if no ID code is sent, while the execution of the command is stopped when the transmitted ID code is a new one.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007175677-A (JP)
Title: Piping lining process
Inventor: FUJII KINZO
IPC: F16L1/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping lining process which produces no futility of coatings and conducts the coating operation efficiently because the tip opening part of the lining cross pipe reaches a predetermined site of the piping net sufficiently.  <P>SOLUTION: In applying the coating, the size of extensible length of the lining cross piping 10 is predetermined to the size (L1+S1) of length of the piping network 6 so that the tip opening part 10A of the lining cross piping 10 reaches the predetermined site (damaged part 6s, broken part 6t, closed part) of the piping network 6 sufficiently. Therefore, the tip opening part 10A of the lining cross piping 10 can cover and repair the predetermined site of the piping network 6 when the coating finishes, thereby producing no futility of the coating, so that the application operation is efficiently performed to enhance the operability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006515321-A (JP)
IPC: A61K38/08
Filed: 2003-08-15
Abstract: The invention features sincalide formulations that include an effective amount of sincalide, a bulking agent/tonicity adjuster, a stabilizer, a surfactant, a chelator, and a buffer. The invention also features kits and methods for preparing improved sincalide formulations as well as methods for treating, preventing, and diagnosting gall bladder-related disorders using sincalide formulations.
Patent JP-2007184837-A (JP)
Title: Watermarked image generator, watermarked image analyzer, watermarked image analysis method, and program
Inventor: IHARA FUJIO
IPC: G06T1/00
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watermarked image analyzer capable of improving the convenience when attempting to extract target data from a picked up image obtained by picking up an image of a watermarked image.  <P>SOLUTION: The watermarked image analyzer: divides the object data into a plurality of partial object data; picks up an image of the watermarked image generated by embedding in each of a plurality of embedding areas included in an original image the partial object data and error handling information corresponding to the partial object data respectively to acquire the picked up image; demarcates a plurality of embedding areas included in the picked up image; analyzes the respective plurality of embedding areas to extract the partial object data and the error handling information; performs error handling by using the extracted error handling information with each of the extracted object target data; composes the plurality of partial object data to which the error handling has been performed; and reproduces the object data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188646-A (JP)
Title: Induction heating cooker
Inventor: NAKAJIMA KOJI
IPC: H05B6/12
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker allowing an inverter circuit for generating a high-frequency current in a heating coil to be downsized.  <P>SOLUTION: In this induction heating cooker, a component composed by connecting a plurality of multilayer ceramic capacitor elements in parallel with one another is used for a resonant capacitor 10, or a snubber capacitor 9a or 9b constituting an inverter circuit INV equipped with a resonance circuit 8 for generating high frequencies in the heating coil 11 in response to operations of switching elements 5a, 5b, 5c and 5c, and a multilayer ceramic capacitor board with the plurality of multilayer ceramic capacitor elements constituting the capacitor 9a, 9b or 10 mounted thereon is mounted on an inverter board.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186727-A (JP)
Title: Metallic material having excellent metal dusting resistance
Inventor: NISHIYAMA YOSHITAKA
IPC: C22C38/58
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material having excellent metal dusting resistance which is suitable as the material for a cracking furnace, a reforming furnace or the like in petroleum refining, a petrochemical plant or the like.  <P>SOLUTION: The metallic material has a composition containing, by mass, 0.01 to 0.4% C, 0.01 to 2.5% Si, 0.01 to 2.5% Mn, 15 to 35% Cr, 20 to 65% Ni, 0.05 to 20% Cu, ≤0.1% S, ≤0.25% N, ≤0.02% O (oxygen) and one or more selected from >0.05 to 0.3% P, 0.001 to 1% Sb and 0.001 to 0.5% Bi, and the balance Fe. The metallic material may comprise one or more selected from ≤10% Co, ≤3% Mo, ≤6% W, ≤1% Ti, ≤2% Nb, ≤0.1% B, ≤1.2% Zr, ≤0.5% Hf, ≤0.1% Mg, ≤0.1% Ca, ≤0.8% Al, ≤0.15% Y, ≤0.15% La and ≤0.15% Ce as well.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188995-A (JP)
Title: Vertical jfet, and method of manufacturing same
Inventor: NAKAYAMA TOMOHITO
IPC: H01L29/80
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical JFET (junction field-effect transistor) having a high uniformity in a channel width.  <P>SOLUTION: The vertical JFET 11 (junction field-effect transistor) comprises a semiconductor substrate 12, a first conductive source region 14, a first conductive channel region 16, and a second conductive gate region 18. The first conductive source region 14 is formed on an element surface of the semiconductor substrate. The first conductive channel region 16 extends from the source region to a depth direction of the semiconductor substrate, and is contiguous to a first conductive lower layer area of the semiconductor substrate. The second conductive gate region 18 is formed in a depth direction across the channel region. With the above configuration in the gate region, a plurality of concentration peaks of a second conductive impurity exists in the depth direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186037-A (JP)
Title: Sealing structure of rotating part and air conditioning device using it
Inventor: ITO KOICHI
IPC: B60H1/08
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing structure capable of preventing or restraining fluid leakage and avoiding an increase in operating force.  <P>SOLUTION: A ring sealing member 35 is arranged between rotating side outside piping 31 and fixed side outside piping 26, and a sealing surface 34a making contact with the sealing member 35 on the rotating side outside piping 31 is made into a flat surface perpendicular to a rotation axis. Consequently, a load F in a perpendicular direction with respect to the rotation axis working on the rotating side outside piping 31 does not work on the sealing member 35 through the sealing surface 34a and it is possible to prevent or restrain the one-sided contact of the sealing member 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187134-A (JP)
Title: Hydrocarbon adsorbing material purge controller for internal combustion engine
Inventor: TOMIMATSU AKIRA
IPC: F02M33/00
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HC adsorbing material purge controller for an internal combustion engine capable of reducing deterioration of fuel economy when purge control is unnecessary.  <P>SOLUTION: The internal combustion engine provided with an HC adsorbing material adsorbing HC remaining in an intake system during engine stoppage, is provided with a purge executing means for introducing purge air to the HC adsorbing material and discharging the HC into intake air, an HC discharge amount estimating means for estimating an HC discharge amount discharged from the HC adsorbing material, a determining means for determining whether or not the HC discharge amount acquired by the HC discharge amount estimating means exceeds a predetermined value, and a purge execution stopping means for stopping purge execution by the purge executing means when it is determined that the HC discharge amount from the HC adsorbing material is less than the predetermined value by the determining means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192943-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: INOUE KOJI
IPC: G02F1/1335
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which prevents difference in a cell gap from being caused by polishing.  <P>SOLUTION: A portion of a coloring film on an array substrate 11a is formed so as to be relatively lower than a peripheral section. A columnar spacer 14 is mounted on the lower coloring film 18. A polishing rate of the lower coloring film 18 is smallest among coloring films of a plurality of colors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189928-A (JP)
Title: Line-winding spool
Inventor: NAKANISHI SHIGERU
IPC: A01K97/06
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line-winding spool capable of well watching color and the like of a line wound on a winding part.  <P>SOLUTION: A winding part (3) is equipped on an outer periphery of a main body (2). The winding part (3) comprises a cylindrical trunk (5) formed of a transparent material and a pair of flanges (6/6) projecting to the radial outside from the both ends of the trunk (5). The trunk (5) has a side plate (11) comprising a transparent material projecting to the radial inside from one end. A thread line (4) is wound on the outer peripheral surface of the trunk (5). A padded part (13) is formed with a transparent material, on a cylindrical corner (12) formed of the inside surface of the side plate (11) and the inner peripheral surface of the trunk (5). The inner side surface (20) of the padded part (13) gets near to the radial inside of the trunk (5) in response to get near to the side plate (11) side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194931-A (JP)
Title: Photographing apparatus
Inventor: HAGIWARA TATSUHIKO
IPC: H04N5/357
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus which suppresses increase in size of the apparatus and cleans a lens, a CCD or the like saving an electric power.  <P>SOLUTION: The photographing apparatus to photograph by capturing a photographic subject light is provided with an optical element to pass the photographic subject light, an imaging element to generate an image signal to express a photographic subject image, a cleaning portion to clean an adhered subject of a contact part which deforms by receiving a prescribed stimulus by attaching the adhered subject to and detaching it from the optical element and/or the imaging element by the deformation, a stimulus applying portion to apply the stimulus to the cleaning portion, and a control portion to control the deformation of the cleaning portion by controlling the stimulus applied from the stimulus applying portion and to make the cleaning portion clean the contact part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006114934-A (JP)
Title: Optical coupling element
Inventor: HASEGAWA YASUSHI
IPC: H01L31/12
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical coupling element capable of reducing a packaging area when packaging an object to be mounted by eliminating unnecessary portions for configuration.  <P>SOLUTION: A light-receiving element and a light-emitting element respectively arranged on a pair of lead frames 11, 12 are enclosed in a primary molded resin 13 composed of a transparent resin, and this primary molded resin 13 is enclosed in a second molded resin 44 composed of a shading resin. The lead frames 11, 12 are bent in the second molded resin 44, and the portions from the bent points to top ends thereof are made terminals 112, 122, respectively. The outer side surfaces of the lead frame terminals 112, 122 are exposed from a body case. In the body case of the optical coupling element 4, a recess 441 is provided at a lower end of the side of the body corresponding to tips 111, 121 of the lead frames of the lead frame terminals 112, 122. The tips 111, 121 of the lead frames are projected into the recess 441.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007192324-A (JP)
Title: Bearing device for drive wheel
Inventor: KAWAMURA HIROSHI
IPC: B60B35/18
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To positively prevent movement of a cap press-fitted in a hollow stem part in a bearing device for a drive wheel in which a hub wheel 10, a constant velocity universal joint 30, and a double row bearing 20 are made into one unit, at least a double-row inner race 42 out of double-row inner races 12 and 42 of the double-row bearing 20 is formed into an outside joint member 40 of the constant velocity universal joint 30, the hub wheel 10 and a hollow shaft part of the outside joint member 40 are fitted, and the fitted part is increased or decreased in diameter at least partially and caulked to be plastically coupled.  <P>SOLUTION: The cap 38 is press-fitted in the hollow stem part 45 of the outside joint member 40, and movement suppressing means (39a, 39b, 39c) are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193689-A (JP)
Title: Cumulative addition device and cumulative addition method
Inventor: SASAKI DAIZO
IPC: G06F7/485
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cumulative addition device and a cumulative addition method capable of suppressing the increase of a circuit scale and achieving highly accurate cumulative addition operation.  <P>SOLUTION: The cumulative addition device is provided with first and second cumulative addition circuits 200, 300 and a switching part 100 arranged on the prestage of these circuits 200, 300 to determine which cumulative addition circuit is to be used. Namely the cumulative addition circuits 200, 300 have respectively different degrees in the absolute value of a numerical value to be operated. Outputs from the cumulative addition circuits 200, 300 are added to each other by an adder 204 which outputs a cumulative addition result sum(q(t)) of an input value q(t).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197012-A (JP)
Title: Glass bottle with shrinkable label
Inventor: TANAKA TSUKASA
IPC: B65D23/08
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass bottle with a shrinkable label wherein it is easily noticed that the glass bottle is broken, positioning of the shrink label is unnecessary, and the shrink level is free from any cut in a distribution stage.  <P>SOLUTION: A large number of recesses and projections are formed on a barrel portion of a glass bottle to form recesses continuous both in the longitudinal direction and in the transverse direction, and the barrel portion is covered with a shrink label. Since the recesses are continuous not only in the longitudinal direction but also in the transverse direction, liquid content leaking outside an outer surface of the bottle is spread not only in the longitudinal direction but also in the transverse direction when the bottle is broken, and the liquid content flows from a lower end of the label or from communication holes of the label. Thus, the communication holes of the label need not be positioned, the pitch of the communication holes can be made coarse, and the label is not possibly cut off.  <P>COPYRIGHT: (C)2007,JPO&INPIT