baber/WOPTO huggingface dataset:
Patent JP-2004364368-A (JP)
Title: Switched reluctance motor
Inventor: NAKANO SHIN
IPC: H02K1/24
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switched reluctance motor in which torque is increased without increasing the size of the motor body.  <P>SOLUTION: The switched reluctance motor 1 comprises a stator 11 having a plurality of salient poles 11a formed radially inward with a winding coil 13 being applied to each salient pole, and a rotor 12 having a plurality of salient poles 12a formed radially outward and disposed in the stator 11 coaxially therewith. A flux is generated to pass between the opposing salient poles 11a and 12a by supplying a current to the winding coil 13 and a running torque is generated by an attraction force produced between the salient poles. A concave face 12m is formed in the axial direction at the forward end of the salient pole 11a of the stator 11, and a convex face 12m is formed in the axial direction at the forward end of the salient pole 12a of the rotor 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358375-A (JP)
Title: Automatic sieving device
Inventor: MATSUI TAKASHI
IPC: B07B1/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic sieving device improving the operating efficiency by effectively detaching the powder particles sticking in the pores of the sieving device when particles of a raw material powder having a sharp broken section and tending to cause choking are sieved, being capable of improving the sieving precision, and allowing easy maintenance.  <P>SOLUTION: Protrusions in contact with a sieving net are arranged on the bottom surface of a mold. Wheels capable of rotating in the moving direction of the sieving base are arranged around the lower part of the bottom surface. A large-diameter wheel having a diameter 1.2-2 times that of the above mentioned wheels is disposed at the center of the intermediate position of the above-mentioned wheels in the moving direction of the sieving base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004310-A (JP)
Title: Image processor and inspection apparatus
Inventor: TOBA TADANOBU
IPC: G06T1/20
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize improvement of image processing capability using parallel image processing processors for an image processor of an inspecting apparatus by improving transmission throughput from a sensor etc., being an input means for image data to the image processing processors by solving problems of skew management between bus lines and electrical mutual interference between bus signal lines, etc.  <P>SOLUTION: The image processor has a plurality of image processing processors 2<SB>1</SB>to 2<SB>n</SB>, and is provided with an image data distribution control section 1, serial transmission lines 50<SB>1</SB>to 50<SB>n</SB>which transmit image data in bit serial form, reception parts 5<SB>1</SB>to 5<SB>n</SB>which receive the serial data, a recovery circuit (CDR circuit) which extracts a clock from the serial data, and transmission lines 71<SB>1</SB>to 71<SB>n</SB>which transmit the serial data to the plurality of processors 2<SB>1</SB>to 2<SB>n</SB>performing image processing, and the image processor is hierarchized by disposing data relaying parts 3 on the serial transmission lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001160-A (JP)
Title: Inkjet recording device
Inventor: IMAI RYOICHI
IPC: B41J2/045
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To carry out printing at a higher speed in an inkjet recording device which records images by discharging ink by an inkjet head to a recording medium.  <P>SOLUTION: Many recesses each filled with the ink and having a bottom wall part 10a to be deformed by a temperature change from a recess shape to a projection shape towards an opening side are arranged in a line, thereby constituting an ink load part. At least either one of the ink load part and the recording medium is transferred in a direction different from a length direction of the ink load part. Moreover, the temperature of the bottom wall part 10a of the recess 10 is changed to deform the bottom wall part 10a from the recess shape to the projection shape towards the opening side of the recess, whereby the ink is discharged and recording is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001030-A (JP)
Title: Perforation forming blade
Inventor: SATO KATSURA
IPC: B26D1/25
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perforation forming blade which can form perforations while preventing a transverse fissure, without degrading rupture property.  <P>SOLUTION: The perforation forming blade is formed of a cemented carbide or the like, and consists of a disk-shaped base portion having a center hole formed therein, with a thickness of 0.6 mm, and a number of cutting blades serially formed on the periphery of the base portion in a manner protruding radially outward at regular intervals. Each cutting blade 12 consists of a prismatic main body 13 having a square cross section, and a wedge-shaped cutting edge 14 formed by cutting away distal end portions of the main body 13. Herein the main body 13 is formed such that a pair of ridges 13a, 13a located on one of diagonals face in a circumferential direction of the base portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005457-A (JP)
Title: Semiconductor device and its fabricating process
Inventor: SATO TETSUMASA
IPC: H01L29/78
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To control the threshold voltage of a field effect transistor while suppressing increase in the number of fabrication steps.  <P>SOLUTION: Using ion implantation N for forming the source/drain of an N channel field effect transistor, an over impurity introduction layer 10 is formed in a polysilicon gate 5 and N type impurities contained in the over impurity introduction layer 10 are diffused in the direction of an active region 7 in the polysilicon gate 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003093-A (JP)
Title: Internal combustion engine with double link type connecting rod mechanism
Inventor: ENDO GENSHIRO
IPC: F16J1/14
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of a piston after a top dead center without excessively increasing pressure on the piston.  <P>SOLUTION: This internal combustion engine comprises the piston 30 and a crank shaft 40 connected together via a double link type connection rod mechanism 50. The double link type connection rod mechanism 50 consists of a first connection link 52, a second connection link 54, and a supporting link 56. A value for a connection rod ratio represented by the ratio of the length of the first connection link 52 to the length of a crank arm portion 44 of the crank shaft 40 is set to be 1.0 or greater and 2.0 or smaller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004527-A (JP)
Title: Method for discriminating screen format, screen format discrimination system and vehicle
Inventor: ISHIKAWA AKIO
IPC: G06F3/048
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To allow a server to obtain display information suited to a screen format of a display part of a terminal and to provide optimum contents conversion service even when a user does not know the detailed information of the screen format of the display part.  <P>SOLUTION: A contents conversion server 2 transmits the data of a test pattern 5 at least a part of which can be displayed to detect a screen format to an onboard terminal 3 provided with a touch panel 3a. When a user touches an instruction part of the test pattern 5 with a finger in accordance with an instruction of the test pattern 5 displayed on the touch panel 3a, the onboard terminal 3 generates screen format data from an input based on a touch position and transmits the data to the server 2. In receiving the screen format data, the server 2 retrieves the most approximate screen format data from a database 4 and specifies the retrieved screen format data as the screen format of the touch panel 3a of the onboard terminal 3 from which the data are transmitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011912-A (JP)
Title: Soldering method of semiconductor device, and semiconductor device using the same
Inventor: TANI SHOGO
IPC: H01L21/52
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can reduce floating and positional deviation of a semiconductor chip when soldering a semiconductor device.  <P>SOLUTION: A through-hole is so formed as to pass through a principal plane whereon the semiconductor chip is fixed and a rear face opposite to the principal plane. When soldering the semiconductor chip, overflowing solder is sucked through the through-hole to control the overflow of solder and thereby reduce floating and positional deviation of the semiconductor chip at the time of soldering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006184297-A (JP)
Title: Toner for electrophotography and image forming apparatus
Inventor: NAKAYAMA SHINYA
IPC: G03G9/08
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner having a sharp charge amount distribution and excellent flowability, giving property image density and extremely little background smear, capable of forming stable images without image blurs, dust and transferring omission against any of transferring media, in particular, responding to a low temperature fixing system while keeping cleaning property even when repeatedly used for a great number of sheets over a long period of time, having favorable anti-offset property without smearing a fixing device and images.  <P>SOLUTION: The toner is obtained by: dissolving or dispersing a toner composition containing a binder which comprises a modified polyester resin capable of reacting with a compound having at least an active hydrogen group, a colorant and a release agent, in an organic solvent; dispersing the toner composition solution or the dispersion liquid in an aqueous medium containing resin fine particles as well as subjecting to an elongation reaction; removing the organic solvent from the obtained dispersion liquid; washing; and drying. The toner internally contains at least one or more kinds of inorganic fine particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2003345268-A (JP)
Title: Substrate for led display and led display
Inventor: YOSHIURA MASAYASU
IPC: G09F9/33
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED display having a high display grade.   <P>SOLUTION: The LED display is formed with LED sections 10 arranged in a matrix form directly on a substrate, in which the LED display 10 has electrode sections for the LEDs arranged in the matrix form on the substrate, light emitting diode elements 11 attached to the electrode sections for the LEDs, wire bonding wiring connected to the light emitting diode elements 11 and a translucent resin 12 for covering the wire bonding portions. The substrate is provided with a black resist film 8 atop the substrate and encloses the circumference of the electrode sections for the LEDs in an annular form in such a manner that the edges of the black resist film 8 function as weirs for preventing the outflow of the translucent resin 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005016021-A (JP)
Title: Structure equipped with joining hole, and its method of manufacture
Inventor: NAKAJIMA TETSUNORI
IPC: E01F13/08
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure provided with connection holes which can connect crosspiece members in a wide range of fitting angle and can firmly fit crosspiece members and its manufacturing method.  <P>SOLUTION: The structure 10 is provided with connection holes 12, 13 in which a crosspiece member 11 is inserted to the side of a predetermined level of the structure body. The connection holes 12, 13 have contracted holes 16, 20 shakeably supporting the crosspiece member 11 in the middle of the depth direction, a first space 17, 21 in which the crosspiece member 11 can shake is formed in the depth in the depth direction of the contracted holes 16, 20, and a second space 18, 22 enlarging to the outside from the contracted holes 16, 20 in the near side of the depth direction of the contracted holes 16, 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018830-A (JP)
Title: Magnetic recording medium and magnetic recording and reproducing device
Inventor: IGARASHI KAZUSUKATSU
IPC: G11B5/64
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium in which thermal demagnetization does not occur in a certain period of time and to obtain a magnetic recording device using the medium, having high reliability for storing recorded information and realizing a recording density of 100 T (tera) bits per M<SP>2</SP>or larger.  <P>SOLUTION: An equation 0.28≤Hn/(Hin-Hc) is satisfied, wherein Hc, Hn and Hin are measured with a magnetic filed variation in which it requires 10 seconds to vary the magnetic field from Hin to -Hin; -Hn is a magnetic field at an intersection point of a tangential line passing a coercive force point -Hc and a straight line drawn in parallel to a magnetic field axis from positive saturated magnetization value θs in a magnetization-magnetic field curve in a direction vertical to the film surface of a medium; and Hin is an intensity of a magnetic field in which a tangential line passing a point at which a saturated magnetization value is θs/2 reaches the saturated magnetization value θs in an in-surface magnetization-magnetic field curve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020118-A (JP)
Title: Speaker and manufacturing method thereof
Inventor: ONO YUJI
IPC: H04R7/20
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker having a power feeder part structure excellent in reliability.  <P>SOLUTION: This speaker has a diaphragm; a voice coil bobbin bonded on the lower end part of the diaphragm; a voice coil wound around the lower end part of the voice coil bobbin; and an edge whose one end is fixed near a bonding portion between the diaphragm and the voice coil bobbin, and the other end is fixed to a frame. The edge comprises a foamed rubber and one or a plurality of flexible conductive substrates disposed on the inside or on the external surface of the foamed rubber so as to be fixed to the foamed rubber, and one end of each of these conductive substrates is electrically connected to the winding end of the voice coil and the other end is electrically connected to an input terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018196-A (JP)
Title: Display control method and device for display video, and light output reading display control method and device from display video
Inventor: KUWANO MASAYA
IPC: G06K19/07
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide the display control method and device of a display video and a light output reading display control method and device from a display video for collecting and processing data by accurately reading necessary liquid crystal display by using technology of a bar code reader.  <P>SOLUTION: A plurality of binary multi-unit codes, for example, "11000001" which are constituted of preliminarily determined two or more bit numbers respectively are determined so as to be made to correspond to a plurality of elements to be displayed such as character symbols which can be displayed on a display face, and a binary serial light output signal acquired by flickering-controlling a display video displayed on the display face according to those binary multi-unit codes which are made to correspond to the plurality of elements to be displayed respectively. The binary serial light output signal can be displayed by decoding a binary digital received light output read by the bar code reader by referring to the code table for code conversion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020153-A (JP)
Title: Terminal, base station apparatus, radio connection method, and program thereof
Inventor: UCHIDA YOSHINORI
IPC: H04B7/26
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the communication efficiency from decreasing due to the increase of the time for assigning a wireless channel and connecting.  <P>SOLUTION: A processing section 102 of the terminal 100 requests the assignment of a radio channel to a base station apparatus 200 in response to a communication start instruction via an operation display section 101 and receives its response. A function confirmation section 103 of the terminal 100 and a function confirmation section 208 of the base station apparatus 200 search for respective storage sections (104, 209) to confirm the presence/absence of corresponding identification IDs. When no corresponding ID exists by the confirmation, the processing section 102 of the terminal 100 and a processing section 204 of the base station apparatus 200 discriminate the request to be a new channel assignment, and reach the communication state after the function confirmation section 103 confirms the function. On the other hand, when the corresponding IDs are found out, the request is discriminated to be an additional radio channel assignment, a result of function confirmation made at the new channel assignment is read from the storage section 104 and the connection processing is continued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004032786-A (JP)
Title: Telephone terminal
Inventor: WATANABE KAZUKO
IPC: H04M1/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone terminal which displays a telephone number information of a frequently calling partner with priority when a telephone book file is referred.  <P>SOLUTION: The telephone terminal is provided with a called number-of-times storing portion 31 to store the name of partner with actual calling results and the called number of times corresponding to the name, refers the called number-of-times storing portion 31 at its controlling portion 3 when an inquiry item is input, and displays the name corresponding to the inquiry item by reading in order of frequency of the called number of times.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004318800-A (JP)
Title: Method for receiving structured data
Inventor: ASAMI TOMOHIRO
IPC: G06F13/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for receiving structured data for actively acquiring one portion or entire portion of the fragment of structured data at a reception side for integration as needed.  <P>SOLUTION: In a method for receiving the structured data for receiving a plurality of fragment data, and each fragment configuration information corresponding to the fragment data that is information for generating the structured data having a tree structure by integrating the fragment data at a reception side, the fragment configuration information includes reference information having identification information for identifying the fragment data corresponding from each fragment data; and position information related to a connection position in the generated structured data in the corresponding fragment data. Then, based on the position information and reference information included in the received fragment configuration information, the received fragment data are integrated to generate the structured data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026004-A (JP)
Title: On-roof lighting device
Inventor: HIRAI KIICHI
IPC: G02B27/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-roof lighting device for lighting a shaded yard and an indoor space by effectively using a prism panel for transmitting, refracting and reflecting the light as a lighting device on a flat roof in response to a site and planning condition.  <P>SOLUTION: The on-roof lighting device 1 formed of the prism panel 2 formed of a plate-like prism sheet 22, of which one surface is formed with a recessed and projecting surface 22 continuously formed with angle parts 222 and valley parts 223 each other in one direction and of which the other surface is formed of a nearly flat surface 220, and having a characteristic for transmitting and refracting the light is provided on a roof 12 of a building 10a through fixing fittings 5 adjustable in angle and installation direction thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023162-A (JP)
Title: Polyurethane resin and magnetic recording medium
Inventor: DOI KUNIYUKI
IPC: C08G18/32
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic recording medium that has excellent dispersibility, especially dispersibility of ultrafine particle alloy powder, excellent filling properties, orientation, durability of magnetic layer, abrasion resistance, heat resistance, adhesiveness to a nonmagnetic substrate, etc.  <P>SOLUTION: The polyurethane resin comprises a polyol (A) represented by general formula (I) (R<SP>1</SP>and R<SP>2</SP>are each an aliphatic group, an alicyclic group or an aromatic group in which the number of carbon atoms of one or both of R<SP>1</SP>and R<SP>2</SP>is ≥6; Rs are each hydrogen, an aliphatic group, an alicyclic group or an aromatic group and may be different, respectively: n is an integer of 0-3; m is an integer of 1-3) and/or general formula (II) (R<SP>3</SP>s are each a ≥6C aliphatic group, alicyclic group or aromatic group; R<SP>4</SP>s are each hydrogen, an aliphatic group, an alicyclic group or an aromatic group and may be different, respectively; Rs are each hydrogen, an aliphatic group, an alicyclic group or an aromatic group and may be different, respectively: o and q are each an integer of 0-3; p is an integer of 1-3) and a polyisocyanate (B) as constituent components.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351176-A (JP)
Title: Balloon with weight
Inventor: MIZUMURA MASUMI
IPC: A63H27/10
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a balloon in which a weight is fixed and with which a variety of plays using the balloon is widened and decorative properties are increased, and the balloon.  <P>SOLUTION: The balloon with the weight which is easily handled as the weight is not located on the surface, is manufactured by a method in which after the weight is placed in the balloon and is fixed by a fastener, the balloon is turned inside out. In addition, this balloon is prepared with double balloons so that creases generated by fixing the weight are not visible from the outside, and the decorative properties are also increased by placing an ornament between double layers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026453-A (JP)
Title: Substrate polishing apparatus and method therefor
Inventor: SASAKI TATSUYA
IPC: B24B37/013
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate polishing apparatus and a substrate polishing method for accurately polishing the film to the target thickness by controlling lowering of manufacturing yield by over-polishing and increase of manufacturing cost by rework of the processes.  <P>SOLUTION: The substrate polishing apparatus is constituted with a mechanism 302 for polishing a polishing object substrate, a measuring apparatus 307 for measuring thickness of thin film formed on the substrate, an interface 310 for inputting thin film thickness after the target polishing process, a recording region 308a for storing the polishing rate in the past, and an arithmetic device 308b for calculating the polishing time and rate. The arithmetic device is provided with a means for calculating the optimum polishing time using the weighting average method in which a large weight is given to the nearest processing result in the history of polishing rate of one or more sheets of substrate in the past.  <P>COPYRIGHT: (C)2005,JPO&NCIPI