baber/WOPTO huggingface dataset:
Patent JP-2006015419-A (JP)
Title: Ball end mill
Inventor: MAEDA NARIYUKI
IPC: B23C5/10
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball end mill capable of preventing the reduction of a service lifetime of a tool caused by the occurrence of chipping or the like in the vicinity of a joined part of an outer peripheral blade and an arcuate end blade even when the vicinity of the joined part of the outer peripheral blade and the arcuate end blade is also used for cutting in the ball end mill.  <P>SOLUTION: The outer peripheral blade 14 extended from the tip side to the rear end side is formed to the outer periphery of the tip part of an end mill body 11. The end blade 18, which is extended from the inner peripheral side of the tip of the end mill body 11 to the outer peripheral side of the rear end in a nearly 1/4 arcuate shape and continuous to the tip of the outer peripheral blade 14, is formed to the tip of the end mill body 11. Radial rake angles of the end blade 18 and the outer peripheral blade 14 are made approximately equal near the joined part 17 of the end blade 18 and the outer peripheral blade 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016320-A (JP)
Title: Agent for promoting accumulation of calcium or magnesium in body and calcium or magnesium supplement
Inventor: NISHIMUTA MAMORU
IPC: A61P3/14
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To promote the accumulation of calcium or magnesium in the body.  <P>SOLUTION: It has been found that the accumulation of calcium and magnesium in the body is unexpectedly increased by the intake of sodium. The 1st embodiment of the invention is an agent effective for promoting the accumulation of calcium or magnesium in the body and containing sodium as an active component. The 2nd embodiment of the invention is a calcium or magnesium supplement containing calcium or magnesium in combination with sodium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017546-A (JP)
Title: Ultrasonic transducer
Inventor: SANO MITSUGI
IPC: G01F1/66
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional ultrasonic transducer keeps the time for an ultrasonic wave to pass through the propagation medium of a pipe short, and the instrumentation error large, since irradiation angles and incident angles of a first and a second shoe are large at 45 degrees.  <P>SOLUTION: A first shoe 8 is composed of a contact portion 8a to a pipe 7 whose angle of inclination with respect to the pipe 7 is made smaller, so that its irradiation angle or incident angle becomes small with respect to the pipe 7, an intermediate portion 8b whose angle is made larger than the contact portion 8a, and a fitting portion 8c fitted with a first piezoelectric vibrator 9 and is formed so as to have an angle of approximately 45 degrees. Similarly, the second shoe 10 is composed of a contact portion 10a to the pipe 7 whose angle of inclination with respect to the pipe 7 is made smaller so that its irradiation angle or incident angle becomes small, an intermediate portion 10b whose angle is made larger than the contact portion 10a, and a fitting portion 8c fitted with a second piezoelectric vibrator 11 and formed so as to have an angle of approximately 45 degrees.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015603-A (JP)
Title: Image forming apparatus
Inventor: OTA NAOKI
IPC: B41J29/38
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which enables a user to determine a boot error factor.  <P>SOLUTION: A composite machine has a plurality of functions among a copy function, a printer function, a facsimile function and a scanner function, which are booted from a program written in a detachable memory card. The composite machine is provided with a CPU-equipped operation panel 13 for displaying the following status on an LCD when the boot cannot be performed because the memory card for a boot, in which the boot program is written, is not inserted into a card slot.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005177858-A (JP)
Title: Marking method
Inventor: KAWAKAMI KAZUMI
IPC: B23K26/00
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking method for marking a display on a target such as a molding of a thermoplastic resin capable of inexpensively and simply marking a display and further capable of easily recycling defective products and used products, and to provide a marking method capable of further increasing the designing properties, e.g., of a portable telephone as a target by marking a display with a laser marking device.  <P>SOLUTION: In the marking method, a display is marked on a target by a laser marking device (2), display data are fetched into a computer (21) for control, and a control signal is outputted to a laser scanning unit (22) from the computer (21) for control so as to mark a display on a target. In a preferable mode, the image data of a photograph taken by a camera (1) are fetched into the computer (21) for control, and the image is marked on a target as a display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006015909-A (JP)
Title: In-tire electronic device fixing device
Inventor: YAMAGUCHI SHIGERU
IPC: B60C23/04
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-tire electronic device fixing device, in which an electronic device can be fixed inside a pneumatic tire regardless of the form of width direction cross section of a rim wheel.  <P>SOLUTION: This in-tire electronic device fixing device is provided with a case 100 provided inside the pneumatic tire 10 to contain the electronic device to measure or transmit states of the pneumatic tire 10, and a fixing piece 200 composed to be inserted to/removed from a cut part to fix the case 100 to the rim wheel 20 in which the pneumatic tire 10 is incorporated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018946-A (JP)
Title: Semiconductor storage device
Inventor: YAMAMOTO KAORU
IPC: G11C16/06
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To make high-speed read possible in a semiconductor storage device of virtual grounding wire memory array configuration by suppressing a leakage current through a memory cell adjoining to a read-out target memory cell.  <P>SOLUTION: The semiconductor storage device is equipped with; a readout circuit 3 which detects size of a memory cell current which flows in a readout target memory cell by selecting a pair of selection bit lines each connecting to the source/drain the of read-out target memory cell and impressing a prescribed voltage between the bit lines concerned; and a counter potential generation circuit 4 which generates a counter potential Vn2 which changes in the same direction as the change of a middle node potential Vn1 according to the size of a memory cell current based on a middle node potential Vn1 of a middle node N1 on a current path which supplies a memory cell current in a readout circuit 3 which serves as the potential higher than any potential of a pair of selection bit lines, and whose fluctuation band is larger than that of the middle node potential Vn1. The counter potential Vn2 is supplied to non-selection bit line which adjoins high potential side of a pair of selected bit lines.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018972-A (JP)
Title: Metadata generation device and metadata generation program
Inventor: SANO MASAKI
IPC: G11B27/00
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To generate highly precise metadata of resource for a program video in real time.  <P>SOLUTION: The metadata generation device for generating the metadata of a resource actually outputted as a program among a plurality of resources is provided with: a time information acquisition means for acquiring time information; a change information acquisition means for acquiring change information of the resource outputted to the program; and a resource metadata producing means for producing the resource metadata based on the resource information pre-set to the time information, the change information, and the resource, thereby solving the above problem.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023446-A (JP)
Title: Face discriminating apparatus, face discriminating method, image forming apparatus and program
Inventor: SUINO TORU
IPC: G03G21/04
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overlapping printing to an already used face of paper in an image forming apparatus such as a printer.  <P>SOLUTION: An image data is inputted by picking up one face of the paper by an imaging means 102. A frequency conversion part 104 carries out, for example, a two dimentional wavelet conversion to the image data. An absolute value sum is calculated of coefficients for every sub band of LH, HL and HH outputted by the frequency conversion part 104 and when the absolute value sum of the coefficients for the sub bands exceeds a prescribed value, the paper face picked up by the imaging means 102 is determined to be a used face and when the value is not exceeded, determined as an unused face. The discrimination between the used face and the unused face can also be carried out with good precision for paper that is other than white paper such as colored paper or straw paper.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028795-A (JP)
Title: Door lock control device
Inventor: KOGA SHINICHI
IPC: E05B49/00
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door lock control device capable of unlocking a door lock of a building without possessing a key or the like for locking/unlocking a door without lowering the security level of the building.  <P>SOLUTION: The door lock control device 13 comprises an outside antenna SW31 provided on the outdoor side of the door of a house and having a single operating body; door lock driving parts 22, 23 for locking or unlocking the door by the operation of an actuator; and a locking/unlocking control microcomputer 34 operating the door lock driving parts 22, 23 to unlock the door when the outside antenna SW31 is operated in a preset unlocking operation mode, and put in a guard mode of giving an alarm when the door is unlocked in the case the outside antenna SW31 is operated in a mode other than the unlocking operation mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029922-A (JP)
Title: Vibration pickup
Inventor: OTA YASUYUKI
IPC: G01H1/00
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration pickup allowing fixation by a magnet, even when an objective member to be measured in the vibration pickup is made of a substantially weak magnetic material.  <P>SOLUTION: An engaging hole 5c engaged with a bolt head part 23 of a magnetic fastening bolt projected from an outer surface of the measuring objective member is provided adjacent to the magnet 13 in a casing 2 of the vibration pickup 1 for holding a vibration sensor 12 and the magnet 13. The engaging hole 5c is engaged with the bolt head part 23, the magnet 13 is attracted to the bolt head part 23 by the action of the magnetic force of the magnet 13, or the magnet 13 is attracted toward the bolt head 23; the vibration pickup 1 is thereby firmly fixed to the measuring objective member 22; and the vibration of the measuring objective member is measured exactly by the built-in vibration sensor 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030508-A (JP)
Title: Slab waveguide of electromagnetic wave
Inventor: HORI TOSHIHIRO
IPC: G02B6/12
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To create a structure of a slab waveguide for an electromagnetic wave, a structure having a superior wave-confining characteristic.  <P>SOLUTION: The slab waveguide is composed of a three-layered symmetric structure with a core 10 held between clads 20 on both sides. Successively from the core end, there are alternately laminated high density layers 21, 23 having larger refractive index and low density layers 22, 24 having a smaller refractive index, wherein the refractive indexes of the high and the low density layers are structured to gradually approach to each other. Also, the clads are formed in the manner that the respective layer thicknesses gradually approach to each other from thinner to thicker in the high density layers and from thicker to thinner in the low density layers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033413-A (JP)
Title: Piezoelectric vibration device
Inventor: KUSAI TSUTOMU
IPC: H03H9/10
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibration device whose shock resistance can be increased without lowering electric characteristics of a piezoelectric vibration element.  <P>SOLUTION: The piezoelectric vibration device has a base 1 holding the piezoelectric vibration element 3 which is rectangular in plane view and a cap 2 which airtightly seals the piezoelectric vibration element, and the base is equipped with support bases 14 and 15 which hold the piezoelectric vibration element at both end parts of its opposite sides and electrode pads 16 and 17 which are formed on the support bases; and the piezoelectric vibration element is coated with a conductive joining material only at portions of the sides to be joined with the electrode pads, and the portions of the support bases to which the conductive joining material is applied are formed with cuts 141 and 151 from ridges of the support bases to outside the base. The piezoelectric vibration element and support bases are joined together while portions of the conductive materials enter the cuts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030698-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: NUKADA HIDEMI
IPC: G03G5/14
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a process cartridge which can suppress occurrence of fogging, black spots and image memory in an output image even when an image is formed by switching a plurality of modes.  <P>SOLUTION: The image forming apparatus is equipped with an electrophotographic photoreceptor 1-1, a charging means 1-3, an exposing means (image input device 1-7), a developing means 1-2 and a transferring means (transfer roller 1-4), and the apparatus carries out charging, exposing, developing and transferring while moving the peripheral surface of the electrophotographic photoreceptor in a predetermined direction. The apparatus is further equipped with a controlling means to control the traveling rate of the peripheral surface of the electrophotographic photoreceptor 1-1 so as to vary a period required from charging to developing. The electrophotographic photoreceptor has at least a base coating layer and a photosensitive layer, wherein the base coating layer contains at least metal oxide fine particles and an acceptor type compound having a group reactive with the metal oxide fine particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027157-A (JP)
Title: Manufacturing method of optical film
Inventor: MORITA YOSHIKUNI
IPC: B29C48/305
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing films suitable for optical use, which has less retardation, less variation of it, and no optical unevenness by eliminating die lines, gear marks, oblique stripes from both ends or the like.  <P>SOLUTION: When a thermoplastic resin is melt-extruded, a molten resin 8 is supported in a gap between a cooling roll 2 made of a metal or ceramic and a rubber roll 3 by a substrate layer 9 having the width smaller than that of the molten resin 8, so as to sandwich and press the molten resin 8 without supporting thick parts 8a of the molten resin 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005042719-A (JP)
Title: Turbine engine nozzle sub-assembly and manufacturing method therefor
Inventor: PETTY DALE W
IPC: B64D33/04
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine engine nozzle assembly.  <P>SOLUTION: This turbine engine nozzle assembly 20 includes: an upstream flap 22; and a downstream flap 26 pivotably coupled to the upstream flap 22 to relatively turn on a hinge shaft 502. An actuator link device 70 is coupled to the downstream flap 26 along the forward part of the downstream flap 26 to operate the upstream flap 22 between a number of throat part range states. An outer flap 50 is pivotably coupled to the downstream flap 26 and its peripheral structure. The length between the respective coupling positions of the outer flap to the downstream flap 26 and the peripheral structure can be elongated and contracted in response to the aerodynamical power. The spreading range of the outer flap 50 is limited by a predetermined means. The means includes a second link 100 having a first pivotal coupling position to the peripheral structure and a second pivotal coupling position to a divergence type flap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006032252-A (JP)
Title: Driving method of fuel cell driving device
Inventor: NISHIZAWA AKIRA
IPC: H01M8/04
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for a fuel cell driving device which provides a stable electromotive force even when the fuel cell is re-driven after a long-period suspension after stopping of driving the fuel cell.  <P>SOLUTION: A fuel cell 6 supplies hydrogen generated from air and a fuel, and generates the electromotive force by the chemical reaction of oxygen separated from the air and the hydrogen. The driving method of the fuel cell driving device 1 comprises: a step of stopping supply of hydrogen to the fuel cell 6 after the chemical reaction of the fuel cell 6 is stopped; a step of detecting the humidity in the fuel cell 6; and a step of stopping supply of the oxygen to the fuel cell 6 after the humidity in the fuel cell 6 becomes below a prescribed value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302685-A (JP)
Title: Electrode structure of plasma treatment device
Inventor: UEHARA TAKESHI
IPC: H05H1/24
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To assure an uniformity of a surface treatment by reducing an amount of bending by a coulomb force of an electrode in a plasma treatment device for a large area treatment object.  <P>SOLUTION: An electrode structure 30X of the plasma treatment device consists of a pair of electrode rows 31X, 32X extending side by side and facing back and forth each other. Each electrode row is structured with a plurality of electrode members 31A to 32C put in order side by side, a gap 33p between rows having inverse polarities respectively between electrode members of an electrode row and the other electrode row arranged at the same position in a right and left direction substantially is formed between mutual facing surfaces. Furthermore, the polarity of electrode members to be adjacent with each other in each electrode row is mutually reversed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041612-A (JP)
Title: Document management apparatus, document management method and program thereof
Inventor: SUGA SATOSHI
IPC: G06F21/62
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management apparatus by which a person who has not registered an electronic document or a person who has no knowledge of utilizing the document management apparatus can easily operate a stored electronic document with respect to the document management apparatus.  <P>SOLUTION: An operation form creating unit 109 prints an operation form corresponding to the electronic document via a printer interface unit 104. An operation form interpreting unit 110 extracts a region in which the ID of the electronic document set on the operation form is printed or a region in which an operation instruction is filled in, from the image read by a reading device 507 and interprets the regions, thereby executing the operation for the corresponding electronic document.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042414-A (JP)
Title: Brushless motor
Inventor: OHATA KATSUMI
IPC: H02K15/03
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor which can increase output torque, while suppressing the rise of iron loss.  <P>SOLUTION: In this brushless motor, a magnet 5 is magnetized in reverse radial orientation, where a magnetic field going in the direction of a stator converges toward the stator. Both ends at its peripheral face is provided with cuts 12, which are so cut as to come close gradually in the axial direction as they go from the middle part to both ends.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038501-A (JP)
Title: Stimulable phosphor plate and cassette for cr
Inventor: SAITO TOMOKO
IPC: G03B42/04
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stimulable phosphor plate and a cassette for a CR which make it possible to eliminate the use of lead sheets and to improve the design freedom in the direction of the thickness of the plate.  <P>SOLUTION: This stimulable phosphor plate 10 is a recording medium which can record image information by X rays penetrating a subject. At least one of members 12, 14 and 16 located on the side opposite to the subject to a recording surface 11a of the plate 10 consists of a composite material containing one or more kinds of heavy metals except lead.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036852-A (JP)
Title: Layered structure and organic-inorganic composite material
Inventor: KATO KIMIYA
IPC: C08L101/00
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layered structure having high heat resistance and extremely excellent in affinity for organic substances, and an organic-inorganic composite material in which the layered structure is compounded with a thermoplastic resin.  <P>SOLUTION: The layered structure is obtained by including, as a base skeleton, a structure obtained by condensing a specific alkoxysilane with at least one kind of metal compound, selected from a metal halide, an organometallic compound and a metal alkoxide, wherein the metal is at least one metal selected from Mg, Al, Ni, Co, Ti, Cu, Mn, Fe and Li, and then blocking a part or all of Si-OH group. The organic-inorganic composite material is obtained by compounding the layered structure with the thermoplastic resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041763-A (JP)
Title: Image output apparatus, image processing method, error buffer memory management method, list management method, image output control apparatus, image processing program, storage medium, and image processing print system
Inventor: SAITO NORIO
IPC: H04N1/60
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output apparatus and an image processing method capable of reducing a time required for error diffusion processing, enhancing the image quality after the error diffusion processing, and carrying out the processing at a high speed with a small capacity of the memory.  <P>SOLUTION: The image output apparatus includes the image processing apparatus 101 that receives a PDL including image drawing data of each object such as an image, characters, and graphics, and carries out color conversion and pseudo gradation processing or the like in matching with an image output device, employs at least two methods such as the error diffusion method and the dither processing method for the pseudo gradation processing, and has a first mode wherein the error diffusion processing is applied only to the image object and the dither processing is applied to the other objects, and a second mode wherein rendering processing is applied to pages including all the objects and thereafter the error diffusion processing is applied to the entire pages as one image object.  <P>COPYRIGHT: (C)2006,JPO&NCIPI