baber/WOPTO huggingface dataset:
Patent JP-2004354098-A (JP)
Title: Spectral imaging apparatus
Inventor: TSUNO KOICHI
IPC: G01N21/3563
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectral imaging apparatus capable of inspecting an object to be inspected in a batch wherein a concrete region and a non-concrete region are included together.  <P>SOLUTION: A changeover type interference filter 11 is equipped with interference filters 11<SB>λ1</SB>-11<SB>λ8</SB>for respectively permitting lights with wavelength bands λ1-λ8 to transmite. Two-dimensional spectral images S<SB>λ1</SB>-S<SB>λ8</SB>of the surface 4a to be inspected are taken by a CCD 15 while changing over the interference filters 11<SB>λ1</SB>-11<SB>λ8</SB>. The surface 4a to be inspected is divided into the concrete region and the non-concrete region on the basis of the two-dimensional spectral images S<SB>λ1</SB>, S<SB>λ2</SB>by a concrete region dividing part 23 and the neutralized deteriorated part in the concrete rigion is detected on the basis of the two-dimensional images S<SB>λ3</SB>-S<SB>λ8</SB>by a deteriorated part detecting part 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004243097-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a main control means carries out a smooth control even when a plurality of pieces of control information are outputted to a subsidiary control means from the main control means.  <P>SOLUTION: A main control board C is structured so as to send a control command of a first byte and then send a control command of a second byte whose most significant bit value is reversed from the control command of the first byte after outputting one strobe ON signal and performing a prescribed waiting process when sending a control command of two bytes to a subsidiary board S. On the other hand, the subsidiary board S is structured so as to read the output values of data signal lines 22 to 29 by performing a command reception process as an interrupt process, when having received the strobe ON signal from the main control board C, monitor the output value of the first data signal line 22 and read the output values of the data signal lines 22 to 29, when the output value of the first data signal line 22 of the control command of the first byte previously read is reversed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004354689-A (JP)
Title: Toner refiller and image forming apparatus
Inventor: TOMIMORI KARIO
IPC: G03G15/08
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent components of a toner refiller from being damaged and to make it possible to discriminate whether the device is the one meeting specified specification.  <P>SOLUTION: When toner inside the toner refiller 14 is solidified, and a screw or a paddle or the like for stirring and carrying the toner can not be rotated because of overload and the driving shaft 18 of the refiller 14 is not rotated, the rotating state of a rotating state display body 31 is detected by an optical sensor 34 and a control means 16 turns off the actuation of a motor for driving 8 based on the result of the detection. Thus, the turning parts of the refiller 14 and the component parts of a motive power transmitting means 20 are prevented from being broken because of the overload in advance. By detecting the length in the peripheral direction of the notched part 33 of the display body 31 by the sensor 34, whether or not the refiller 14 is the one meeting the specification agreeing with service circumstances is discriminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356400-A (JP)
Title: Solid electrolytic capacitor
Inventor: MINATO KOICHIRO
IPC: H01G9/028
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor contriving the improvement of compactness of coating resin and the improvement of ESR as well as impedance characteristics in a high-frequency region at high temperatures and high humidities.  <P>SOLUTION: The solid electrolytic capacitor is constituted of a dielectric oxide film layer, a solid electrolytic layer and a cathode layer formed on the surface of an anode body consisting of a valve action metal, and the coating resin which covers the outside of the laminate. The coating resin is constituted of the principal constituent of a polycalbodiimide resin and an epoxy resin whereby the heat resistant property and the moisture resistant property of the coating resin are improved by the reaction between carbodiimide group and epoxy group as well as the self linkage reaction of carbodiimide group thereby obtaining the solid electrolytic capacitor, excellent in the characteristics of insulating property as well as ESR and impedance in the high-frequency region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353775-A (JP)
Title: Ball thrust bearing
Inventor: HORI MICHIO
IPC: F16C19/10
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress wear of a cage by reducing contact bearing pressure at a slide-contact position of a ball and the cage of a ball thrust bearing.  <P>SOLUTION: By deepening drawing of an inner part 6 and an outer part 7 which hold the ball 3 fitted into a pocket hole 5 of the cage 4, the each ball 3 and the cage 4 are brought into slide-contact with each other at three points of a peripheral edge part of the pocket hole 5 of the cage 4, the inner part 6 and the outer part 7 when the each ball rolls on rolling faces of an outer ring 1 and an inner ring 2. The contact bearing pressure at the each slide-contact position is made smaller as compared to before, and the wear of the cage 4 can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354813-A (JP)
Title: Toner, and image forming method and process cartridge using the toner
Inventor: HIRATSUKA KAORI
IPC: G03G9/08
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner which can be uniformly charged using a direct injection charging mechanism by which an image carrier is uniformly charged at a low applied voltage and gives good images without poor charging even in repetitive use over a prolonged period of time.  <P>SOLUTION: The toner comprises at least toner particles, conductive fine particles and inorganic fine particles, the toner comprises at least a binder resin and a colorant, a Carr's jet flow index of the toner is >80, a weight average particle diameter of the toner is 5-12 μm, the conductive fine particles are conductive fine particles having a volume-base median diameter (D<SB>50</SB>) of 0.4-4.0 μm below the weight average particle diameter of the toner and D<SB>90</SB>of ≤6.0 μm, and an isolation rate a of the conductive fine particles and an isolation rate b of the inorganic fine particles to the toner particles satisfy (isolation rate b)<(isolation rate a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131366-A (JP)
Title: Method of manufacturing super fine particle of titanium dioxide practically composed of brookite phase using titanium tetrachloride and hydrochloric acid aqueous solution, nitric acid aqueous solution or mixed solution thereof
Inventor: YANG YEONG SEOK
IPC: B01J35/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a super fine particle of titanium dioxide composed of practically a brookite phase using titanium tetrachloride and hydrochloric acid aqueous solution, nitric acid aqueous solution or the mixed solution thereof.  <P>SOLUTION: The method of manufacturing the super fine particle of titanium dioxide includes a step (a) for preparing a water-based TiOCl<SB>2</SB>mother liquid by adding the hydrochloric acid aqueous solution, nitric acid aqueous solution or their mixed solution having adjusted concentration into th titanium tetrachloride solution and a step (b) for preparing a precipitation solution in which the concentration of Ti<SP>4+</SP>and acid is adjusted by adding the hydrochloric acid, the nitric acid, their mixed solution having adjusted concentration or distilled water into the mother liquid obtained in the step (a) at a room temperature. The manufacturing method further includes a step (c) for leaving the precipitation solution obtained in the step (b) as it is to form TiO<SB>2</SB>precipitate, a step (d) for separating the precipitate obtained in the step (c) and adding an alkali aqueous solution to adjust the pH of the solution and a step (e) for separating the precipitate in the solution obtained in the step (d) and drying.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004359074-A (JP)
Title: Pneumatic tire and its dismantling method
Inventor: MATSUDA ATSUSHI
IPC: B60C11/02
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dismantling method of a pneumatic tire which facilitates separation of a rubber layer and is excellent in recyclability and retreadability.  <P>SOLUTION: At least one piece of cord C is arranged in a planar state in a boundary of a tread rubber layer 2, a partition layer 4 interposing a rubber part between the cords C, and a separation auxiliary layer 5 made of a material having higher Young's modulus than that of the peripheral rubber is laminated on the edge part of the partition layer 4. The tread rubber layer 2 adjacent to the partition layer 4 is separated by drawing the cord C of the partition layer 4 in the planar direction of the partition layer 4, and sequentially cutting the rubber part interposed between the cords C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004193546-A (JP)
Title: Copper alloy sputtering target for forming semiconductor device interconnect line seed layer
Inventor: NONAKA SOHEI
IPC: C22C9/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seed layer being formed as an underlying layer when a copper interconnect line excellent in electromigration resistance is formed in a semiconductor device, e.g. an LSI, and to provide a copper alloy sputtering target required for obtaining the seed layer.  <P>SOLUTION: The seed layer is composed of a copper alloy having a composition containing Mo: 0.001-0.5 mass%, and further containing total 0.01-2 mass% of any one or both of Ag and Zn, or total 0.01-0.2 mass% of one or more than one kind of Fe, Ni and Al, as required, and the remainder of Cu or inevitable impurities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004363286-A (JP)
Title: Cooling device for semiconductor device
Inventor: TSUJIMOTO TSUTOMU
IPC: H01L23/467
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for a heating material, such as a semiconductor device, which secures a necessary volume of a circulating cooling medium necessary for cooling even if cooling pumps fail.  <P>SOLUTION: The cooling device is provided with N pieces of cooling pumps, cooling pump failure detecting means 5, and a circulation volume maintaining/controlling means 6. When a given number of the cooling pumps fail to stop operating, the cooling pump failure detecting means 5 detect the stoppage of the failed cooling pumps while the circulation volume maintaining/controlling means 6 increase the revolution of the working cooling pumps.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361328-A (JP)
Title: Diagnostic method and device for operation of moving object
Inventor: YAMAZAKI HIROSHI
IPC: B66B29/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely diagnose an operation of a moving object when moving, without contacting with the moving object and without using magnetic resistance.  <P>SOLUTION: This method is provided with a lighting means 3 for emitting a light beam to a surface of a moving handrail 1, a moving amount detecting means 8 for detecting a reflected beam reflected therein to detect a moving amount of the moving handrail 1, a speed calculating means 10 for calculating a moving speed and speed fluctuation along an advancing direction of the moving handrail 1, based on a result detected by the moving amount detecting means 8, and for calculating a moving speed and speed fluctuation along a direction right-angled to the advancing direction, and a comparison-determining means 12 for comparing a calculated result in the speed calculating means 10 with a predetermined determination value to determine the operation of the moving handrail 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012277-A (JP)
Title: Content data reproduction / transfer method and content data reproduction / transfer apparatus
Inventor: OBATA SHINICHI
IPC: H04N21/4227
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content data reproduction / transfer apparatus for transmitting data encoded by an encoding parameter in response to the processing capability of an external terminal.  <P>SOLUTION: The content data reproduction / transfer apparatus 1 for transmitting content data in response to a data acquisition request from the external terminal 3 is characterized by including: a storage means 14 for storing first content data encoded by a first encoding parameter; a reception means 11 for receiving the data acquisition request and a second encoding parameter attached thereto; a reproduction means 15 for reproducing the first content data; a content data re-encoding means 12 operable by one of a plurality of the encoding parameters applying re-encoding to decoded content data resulting from decoding the reproduced function content data by the first encoding parameter by using the second encoding parameter to create second contents data; and a transmission means 13 for transmitting the re-encoded content data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008664-A (JP)
Title: Composite molded article and its manufacturing method
Inventor: HINO TOSHITOMO
IPC: C08L77/06
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite molded article which is inexpensively obtainable by a molding method comprising an injection step and exhibits an excellent gas barrier property even under a high humidity condition.  <P>SOLUTION: The composite molded article is obtained by molding a mixture comprised of a polyolefin (a) and an amorphous polyamide (b) via an injection step, where the amorphous polyamide (b) is present as a plurality of thin layers 2 in the polyolefin (a) 1. The manufacturing method of the composite molded article comprises a step for preparing a non-uniform melt mixture comprising the polyolefin (a) and the amorphous polyamide (b) and a step for molding the non-uniform melt mixture by the molding method comprising the injection step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012869-A (JP)
Title: Charger for portable telephone
Inventor: TANAHASHI TAKUJI
IPC: H02J7/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger for a portable telephone which can be fixed to a portable telephone easily even in darkness.  <P>SOLUTION: The charger 1 for a portable telephone comprises a charger body 2 having a power supply section 2a, and a plug 4 connectible with the charging terminal part 20 of a portable telephone P being connected with the charger body 2 through a cord 3. The connecting plug 4 is provided with a light emitter 11 which is lighted with power being supplied from the charger body 2. The connecting plug 4 comprises a switch 14 for lighting/unlighting the light emitter 11, a pawl 9 engaging with the charging terminal part 20 of a portable telephone P, and an operating button 10 being depressed to disengage the pawl 9. The light emitter 11 may be lighted when the operating button 10 is depressed and the switch 14 of the light emitter 11 is operated. Alternatively, a transparent or translucent case 7 is employed for the connecting plug 4, and the light emitter 11 may be contained in the case 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011625-A (JP)
Title: Induction heating device
Inventor: OTA AKIO
IPC: H05B6/44
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To carry out uniform heating, in heating of a band-like metal plate by using an induction heating device.  <P>SOLUTION: In a magnetic flux generation means 103 comprising a pair of J-type conductors 101 and 102, magnetic blocks 104 and 106 each formed of a magnetic material are disposed inside the curved parts of the conductors 101 and 102. By the magnetic blocks 104 and 106, the difference between magnetic flux density in the vicinity of the center of the band-like metal plate 110 and magnetic flux density at end parts thereof is corrected, and heating in the width direction of the metal plate 110 is uniformly carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007355-A (JP)
Title: Address reader and address reading and classifying machine
Inventor: ARIYOSHI SHUNJI
IPC: B07C3/14
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve detecting accuracy for a window on a medium and to increase detecting performance for an address in an address reader reading the address in the window on the medium to be read by enabling to detect the window with high accuracy even though fine patterns are printed on the medium and, as a result, to increase processing performance of an address reading and classifying machine.  <P>SOLUTION: This invention is so arranged to detect a position (edge) where an image density is greatly changed, to divide the image into fine partial regions, to calculate the edge density existing in the each partial region, to detect a region where the edge density is lower than a threshold value and to employ the region as an window area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004054928-A (JP)
Title: System and method for image stitching of camera
Inventor: CUTLER ROSS
IPC: G03B37/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reducing problems in stitching of a plurality of images.  <P>SOLUTION: When the plurality of images are stitched to composite a panorama, high-cost objects in the overlap part of two adjacent images are detected, and cut edges are automatically determined so as not to divide the objects.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005018333-A (JP)
Title: Mouse
Inventor: NISHIYAMA HIDEYUKI
IPC: G06F3/0354
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mouse that reduces a burden on a user in long-time use.  <P>SOLUTION: A case 4 can be gripped with a user's hand that encloses it, and the case 4 is provided with at least two operating buttons 9 and 10. A step 5 is formed in a top front part of the case 4 to define a substantially vertical surface, and the operating buttons 9 and 10 are disposed in parallel on the vertical surface of the step 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019643-A (JP)
Title: Laminated core excellent in dimensional accuracy and its manufacturing method
Inventor: YAMAJI TSUNEHIRO
IPC: H01F41/02
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated core excellent in dimensional accuracy which can be manufactured accurately and inexpensively with high production efficiency, and to provide its manufacturing method.  <P>SOLUTION: The manufacturing method of a laminated core excellent in dimensional accuracy comprises a process for laminating soft magnetic steel plates obtained by punching, a process for molding the laminate by constraining it with a molding jig using a fluororesin coating plate as a mold releasing material, a process for impregnating the laminate with thermosetting adhesive, and a process for drying and baking the impregnated laminate constrained by the molding jig.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345619-A (JP)
Title: Two-way mirror with inclined angle
Inventor: OGAWA SATORU
IPC: B60R1/06
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror capable of widely viewing by giving an inclined angle to the mirror although a conventional mirror only has a flat surface mirror, left and right sides are hardly viewed and change of a traffic lane can not easily be carried out in view of safety.  <P>SOLUTION: 25% against lateral length of the whole width of one side mirror and the forward/rearward width are made to an inclined angle area width of an outer part at both sides. The angle is fixed as the inclined angle mirror surface by approximately 3-20°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018575-A (JP)
Title: Car navigation device
Inventor: TANAKA SHIGERU
IPC: G08G1/09
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precise car navigation device easy to mount.  <P>SOLUTION: A camera for photographing a speed meter, a shift position lamp, and a side brake alarm lamp on the front panel part of an automobile is set. An image taken by the camera part is subjected to an image recognition processing in a CPU to detect the present vehicle speed, shift position and side brake on/off state. The obtained vehicle speed, shift position and side brake on/off state are used as complementary data, when information from a GPS satellite cannot be obtained, to perform a map drawing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026321-A (JP)
Title: Cabinet structure
Inventor: HIROTA MINORU
IPC: H05K9/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet structure which is capable of ensuring electric conduction, reducing screwing parts and assembling processes in number, and reducing components in cost.  <P>SOLUTION: A shielding cover 20 is screwed onto the peripheral edge of a hollow cabinet 10 having an opening A for sealing through the intermediary of spring contacts to obtain the cabinet structure. The cabinet structure is equipped with the cabinet 10 which has a plurality of holes 14 located at the one end of the opening A and a plurality of projections 12 located at the other end protruding toward the opening A and the shielding cover 20 which is formed into a plate shape with a cranked part to stop up the opening A of the cabinet 10, equipped with a plurality of tips 24 that are located at its one end and bent in an opposite direction to a sealing side to be fitted into the holes 14, and has a cranked part that is located at its other end extending from the opening A to the projections 12 and provided with insertion holes 22 where the projections 12 are fitted. The tips 24 are fitted into the holes 14 and rotated bearing against them, and the projections 12 are fitted into the insertion holes 22 located at the other end bearing against them, so that spring contact members located at the bearing ends can be dispensed with, and screwing parts can be reduced in number.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025388-A (JP)
Title: Generating method, generating device, and generating program for three-dimensional computer graphics image
Inventor: NOBUCHI DAISUKE
IPC: G06T15/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To generate three-dimensional computer graphics images without placing an excessive load on a user terminal and decreasing the efficiency.  <P>SOLUTION: Generation information for generating a three-dimensional computer graphics image designated by the user terminal 24 is transmitted from the user terminal 24 to a three-dimensional computer graphics device 26 through a communication network 22, and the three-dimensional computer graphics device 26 generates a three-dimensional computer graphics image based on the transmitted generation information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI