baber/WOPTO huggingface dataset:
Patent JP-2005131724-A (JP)
Title: Aspheric surface processing method, aspheric surface forming method and aspheric surface processing apparatus
Inventor: MIYAZAWA MAKOTO
IPC: B24B51/00
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aspheric surface processing method, an aspheric surface forming method and an aspheric surface processing apparatus, capable of quickly grinding and cutting a work having a large recess-projection step in a high quality by a simple control method by using a conventional aspheric surface processing apparatus.  <P>SOLUTION: This aspheric surface processing method comprises a workpiece rotating around a rotary shaft, and a rotary tool 214 relatively movable with the work in the same direction as the rotary shaft of the work and the direction orthogonal to the rotary shaft of the work. The rotary tool 214 processes the work in a nonaxial symmetric aspheric surface by moving in the specific direction at a predetermined feed pitch in a partial or whole areas up to an outer peripheral part of the work from the center of the rotary shaft of the work in the direction orthogonal to the rotary shaft of the work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135707-A (JP)
Title: Fuel cell and separator for fuel cell
Inventor: YOSHIMOTO YASUNORI
IPC: H01M8/04
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for stabilizing the output characteristics of a fuel cell.  <P>SOLUTION: On a fuel electrode side separator 101, a cooling water inlet passage 129 is formed so as to be located on the rear side of a fuel inlet passage 125 and a fuel supply second manifold 115.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142281-A (JP)
Title: Semiconductor integrated circuit chip and semiconductor integrated circuit
Inventor: YAMAGUCHI HIROSHI
IPC: H01L21/3205
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the interferences of wirings on a substrate connected to electrode pads and mutual holes, even if a plurality of the electrode pads positioned near corners are more arranged in a semiconductor integrated-circuit chip mounted on the substrate by a flip-chip junction.  <P>SOLUTION: In the semiconductor integrated-circuit chip 1, a plurality of the electrode pads 10d positioned at the corners of the chip 1 are not placed along the chip peripheral section, but are arranged so as to be inclined at specified inclinations with respect to the periphery. Accordingly, a plurality of the wires 5d, corresponding to a plurality of the electrode pads in the vicinity of the corners or the holes 2d connected to these wires 5d, will not interfere mutually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140595-A (JP)
Title: Radio controlled timepiece and time correcting method therefor
Inventor: ISOBE TOSHIO
IPC: G04R60/14
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time correction method capable of precluding time jump from occurring in time correction, capable of making a display time follow a standard time precisely while displaying a time continuously, and capable of following the standard time even in an analogue timepiece without handling a mechanism unreasonably, and a device provided with a function thereof.  <P>SOLUTION: This radio controlled timepiece is provided with the function for receiving a time signal of the standard time periodically, detects a stepping amount of the timepiece between the last reception time to this time reception to calculate a stepping error with respect to the standard time, detects a time display error in the this time reception to calculate a correction clock for reaching the standard time in a prescribed correction period, conducts stepping by the correction clock during the correction period, and conducts stepping by the correction clock corrected with the stepping error after the correction period is finished.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004194300-A (JP)
Title: Image converting apparatus and method
Inventor: LEE KYOUNG-JU
IPC: H04N1/64
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image converting apparatus and method in which a 16-bit image very close to a real image can be displayed on a mobile communication terminal device.  <P>SOLUTION: The image converting apparatus includes an RGB separating part 310 for separating a 24-bit color image into R, G and B values each of which is composed of 8 bits; a comparing part 320 for calculating the separated 8-bit R, G and B color values to discriminate a color of a greatest specific gravity; a shift part 330 for shifting 8-bit R, G and B to further allocate a color bit corresponding to the color of the greatest specific gravity; a coupling part 340 for coupling the shifted R, G and B to produce a 16-bit image; and a video memory 350 for saving the produced 16-bit image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005140709-A (JP)
Title: Electrostatic levitation-type gyro device
Inventor: MATSUMOTO MASAKATSU
IPC: G01P15/14
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a bad influence by switching noise induced in a detection signal by performing the PWM of a control voltage for improving control capacity by fully utilizing a supply voltage Vcc.  <P>SOLUTION: A pulse width modulation means is introduced into a control arithmetic circuit 63 and a control output circuit 64. A triangular signal f0 is generated by an application signal generation circuit 65, which is time-shared by a selection circuit 66 to generate application signals f1-f12 for detecting displacement for superposing on respective control voltages V1-V12. When generating the signals, the pulse end of the control voltages V1-V12 is synchronized to the bending points of the application signals f1-f12 for detecting displacement, thus avoiding the influence of switching noise and performing the PWM of the control signal in an embodiment for dispensing with frequency discrimination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137815-A (JP)
Title: Puncturing needle
Inventor: ICHIKAWA YUSUKE
IPC: A61B17/34
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncturing needle capable of extracting a diseased tissue collected in a needle tube using a stylet and preventing the generation of the disadvantage of the degradation of the bending property of the bending portion and damaging a sheath by the stylet.  <P>SOLUTION: The distal end of the stylet 5 is located at the location retracted from the distal end face of the needle tube 4 constituting an insertion portion 2 by a distance L corresponding to the length size of the spacer 42, when the spacer 42 whose length size is set to be L is arranged between the mouthpiece 32 for suction of the puncturing needle 1 and a stylet operating portion 41. Further, the condition where the distal end of the stylet 5 protrudes from the distal end face of the needle tube 4 is attained by pressedly contacting the distal end face of the stylet operating portion 41 to the proximal end face of the mouthpiece 32 for suction after removing the spacer 42 from the stylet 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147704-A (JP)
Title: Steering sensor
Inventor: MATSUI KAZUNARI
IPC: G01B7/30
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering sensor having a simple structure capable of easy post-installation.  <P>SOLUTION: This steering sensor is equipped with a spiral guide 2 formed by changing gradually the distance from the center O, a slider 3 engaged slidably with the spiral guide 2 and moving approximately along the radial direction of the spiral guide 2, and a linearly sliding type variable resistor 4 formed by coupling a needle 4S with the slider 3. The steering sensor is characterized by installing the spiral guide 2 on either of a member (a member such as a steering shaft 6 itself or a steering wheel) rotating integrally with the steering shaft 6 and a member (a non-rotary member on the car body side such as a column) on the fixed side in the state where the center O of the spiral guide 2 is arranged concentrically with the steering shaft 6, and installing the body 4B of the variable resistor 4 on the other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145747-A (JP)
Title: Hardening accelerator for hardened boy, method of accelerating hardening of hardened body and method of manufacturing hardened body
Inventor: SAITO SUNAO
IPC: C04B22/06
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardening accelerator for a hardened body in which strength necessary for removing the hardened body from a mold is developed in a short time and which is used particularly for a reinforced concrete structure, a method of accelerating the hardening of the hardened body and a method of manufacturing the hardened body.  <P>SOLUTION: Caustic soda is capable of developing the strength necessary for removing the hardened body from the form in a short time and is applied for the reinforced concrete structure. Then caustic soda is useful for the hardening accelerator for the hardened body and is applied to the method for accelerating the hardening of the hardened body. In the method for manufacturing the hardened body, the hardened body is efficiently manufactured by using caustic soda.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004208281-A (JP)
Title: Image correction apparatus and imaging unit
Inventor: KAKO TOSHIHIKO
IPC: H04N1/387
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image correction apparatus and an imaging unit which enable eye-related defect such as red-eye portions or gold-eye portions in an image to be confirmed by a simple operation, as an image correction apparatus and an imaging unit for detecting eye-related defect such as red-eye portions or gold-eye portions in an image and correcting the detected defect.  <P>SOLUTION: The image correction apparatus is provided with an image acquisition section for acquiring image data representing an image, a correction section for detecting the eye-related defect in the image represented by the image data acquired by the image acquisition section and for correcting the detected defect and an image display section for displaying the image based on the image data. When the image data are acquired by the image acquisition section, the image display section displays a corrected image after the defect is corrected by the correction section, so that the detected defect and the corrected defect are confirmed simultaneously at one time by the corrected image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005151197-A (JP)
Title: Apparatus controller
Inventor: NOGUCHI HIDEO
IPC: H04N7/18
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To quickly start the control of necessary apparatus in an apparatus controller for remote-controlling various picture apparatus such as cameras, VCR, etc.  <P>SOLUTION: In the state that a screen is shown for operating a first apparatus, i.e., one of a plurality of apparatus (16a-16m, 18a-18c, 20a-20c), when a specific signal is inputted to a second apparatus as one of the plurality of apparatuses, a controller 12 decides whether the second apparatus has priority to the first apparatus. If the decision result is affirmative, it updates a first operating screen to a screen for operating the second apparatus, irrespective of the operating conditions on the first operation screen. If the decision result is negative, it updates the first operating screen to the second operating screen after finishing the operation on the first operating screen. Thus, when the second apparatus has priority to the first apparatus, the controller interrupts the control of the first apparatus and controls the second apparatus at first, or otherwise, it controls the second apparatus after finishing the control of the first apparatus. In either case, there is no need to input the identifier of the second apparatus for updating the screen, and hence the control of the second apparatus can be quickly started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004088127-A (JP)
Title: Electronic part material, and manufacturing method of electronic part
Inventor: HASHIMOTO NOBUAKI
IPC: H01L23/12
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead-less packaged-electronic part low in cost, small in size, and high in reliability, material for manufacturing the electronic part, and a method of manufacturing the electronic part.  <P>SOLUTION: A lead-less packaged electronic part comprises a square board 6 where a plurality of outer electrodes 7 are provided on its periphery, a component part 1 placed on the surface of the board 6 as electrically connected to the outer electrodes 7, and a molding resin 5 which seals the component part 1 placed on the surface of the board 6, wherein the molding resin 5 is formed with its surface made flat, and the side faces of the molding resin 5 are formed flush with those of the board 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004310022-A (JP)
Title: Method and apparatus for forming image
Inventor: SUMI KATSUTO
IPC: G03F7/24
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming an image by which high image quality can be maintained against defocusing (an out-of-focus state) caused by various factors or against changes in the sensitivity caused in the photosensitive material or the processing system.  <P>SOLUTION: In the process of forming an image by scanning a photosensitive material with a light beam to record an image, the power of the light beam is controlled to such a level that the recording line width or recording dot size determined by the threshold for converting the photosensitive material into black is kept almost constant even a defocusing state occurs. When changes in the sensitivity during image recording are detected, characteristics in a wide range including exposure and development of the photosensitive material are considered and controlled so as to correct changes in the sensitivity caused by the sensitivity change factors of the photosensitive material in the exposure and process system. The apparatus materializes the above method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144946-A (JP)
Title: Imaging apparatus and method for controlling image quality of the same
Inventor: UENO SUEO
IPC: G03G15/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to decrease the time required for starting a polygon motor in the initial operation when power is turned on, and thereby to enable the initial operation of a printer section 12 and that of the entire color copying machine 1 to be shortened.  <P>SOLUTION: The control for maintaining image quality in the initial operation when power is turned on is adapted to be performed at a lower resolution than that used for usual imaging processing by using a pattern in which the control for maintaining an image quality can be performed at a lower resolution than that used for usual imaging processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149998-A (JP)
Title: Microwave oven
Inventor: KITAGUCHI YOSHIKAZU
IPC: H05B6/66
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave oven in which replacement work of a power supply cord can be carried out simply, and noises transmitted in the air is certainly prevented from being transmitted to a power supply cord.  <P>SOLUTION: This is a microwave oven which comprises a microwave oven main body 1, an electrical equipment chamber 2 provided in the main body 1, a partitioned chamber 9 partitioned in electric wave from this electrical equipment chamber 2, and a noise filter 12 which is installed in the partitioned chamber and connected by a power supply cord 13 extracted outside of the main body 1. The partitioned chamber 9 is formed in a noise filter box 7 installed detachably at the front bottom part of the main body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153607-A (JP)
Title: Airbag device
Inventor: HOTTA NAOKI
IPC: B60R21/20
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device capable of reducing the number of assembling processes and cost for assembling a retainer or an inflater for fixing an airbag to a case.  <P>SOLUTION: This airbag device S comprises a case 11 which is formed into a bottomed box shape capable of storing a folded airbag 47. The airbag 47 is fixed to a case bottom wall 15 at the circumference of its opening through application of a retainer 21. An approximately circular cylindrical inflater 28 is arranged at a location becoming an outside part of the case bottom wall 15. The retainer 21 comprises a flat plate 22 holding a part near the circumferential edge of opening of the airbag 47 between it and the case bottom wall 15, and a holding part 24 for holding the inflater 28. The holding part 24 comprises a caulking part 25 capable of holding the inflater 28. The retainer 21 is fixed to the case bottom wall 15 by the inflater 28 held at the holding part 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158969-A (JP)
Title: Optical module for optical fiber transmission
Inventor: MATSUSHIMA SHUNSUKE
IPC: H01L31/0232
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical module for optical fiber transmission that has a simplified structure, can be easily manufactured and assembled, can ensure the accurate positioning of an optical axis, and is increased in versatility.  <P>SOLUTION: The optical module 1 is provided with a light receiving/emitting device (light receiving device or light emitting device) 3 mounted to a substrate 2; and a transparent packaging resin 4 that seals the light receiving/emitting device 3 and has a cylindrical external appearance with a central axis passing through an approximate center of the light receiving/emitting surface of the device 3, and vertical to the light receiving/emitting surface thereof. The transparent resin packaging the light receiving/emitting device is cylindrical, and the central axis of the cylindrical shape and the central line of the light receiving/emitting surface are coincided with each other to form the transparent packaging resin, so that axial alignment with the optical fiber can be eased. In addition, the transparent resin is cylindrical, permitting easy molding and manufacturing with high dimensional accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154835-A (JP)
Title: Method for inhibiting whisker and method for manufacturing electronic component
Inventor: OKADA TETSURO
IPC: C25D5/50
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit a whisker from forming on a film of tin or a tin alloy even when an external load is applied on the film.  <P>SOLUTION: The inhibiting method includes heat-treating a first member having the film of tin or the tin alloy formed on the surface to which the other member is pressure-contacted and fixed, in a state of adding the external load to at least the portion in which the other member will be pressure-contacted and fixed, to inhibit the whisker from forming on the film of tin or the tin alloy of the first member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158548-A (JP)
Title: Plasma source device
Inventor: HIRANO YOICHI
IPC: H05H1/46
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain good-quality plasma with uniform density on a wide cross section, a large component of velocity vertical to a target plane, and a small parallel component of velocity.  <P>SOLUTION: The plasma source device 1 is provided with a plasma generating part 3, a plasma transfer part 5, and a plasma lead-out part 7. The plasma transfer part 5 has a stochastic magnetic field line structure by a multiple helical magnetic field made by synthesizing a plurality of magnetic fields generated by a plurality of helical field coils with different spiral degrees, and the plasma lead-out part 7 has a magnetic field line structure of a reverse-mirror structure broadened toward the end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127316-A (JP)
Title: Unmanned contract system
Inventor: KUBO NAOKI
IPC: G06Q40/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable one operator to be in charge of a plurality of unmanned contract terminal devices while using one center terminal device, and to smoothly and speedily perform processing as well.  <P>SOLUTION: Multimedia communication control parts 10A to 10D and a router 8 on the side of a center terminal device 11 are connected with multimedia communication control parts 4A to 4D and a router 8 on the side of unmanned contract terminal devices 1A to 1D in one-to-one correspondence by a line 9 to simultaneously connect the unmanned contract terminal devices 1A to 1D and the center terminal device 11. When a telegraphic message is received, in the center terminal device 11, a telegraphic message transmission-reception control part discriminates the unmanned contract terminal device that has transmitted the telegraphic message. Then, the received telegraphic message is stored for each unmanned contract terminal device, and when a job program receives the telegraphic message from the telegraphic message transmission-reception control part but the device is under processing, holding processing is performed. When the device is not under processing, processing is applied to the unmanned contract terminal device that has transmitted the telegraphic message, thereby carrying out parallel processing to the unmanned contract terminal devices 1A to 1D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005153820-A (JP)
Title: Center pillar structure for automobile
Inventor: SATO KAZUHIRO
IPC: B62D25/04
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center pillar structure for an automobile capable of enhancing rigidity of a cross section of an upper part of a center pillar with good appearance without increasing the number of parts and weight.  <P>SOLUTION: In the center pillar 1 of the automobile, a plurality of door opening/closing parts are attached to an outer side surface of an outer panel 4 of the center pillar 1. A recessed bead 23 is formed at an upper position than an upper door opening/closing part arrangement position on the outer side surface of the outer panel 4 and cross section performance of the upper part of the center pillar 1 is enhanced by the recessed bead 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153457-A (JP)
Title: Perfecting printing equipment
Inventor: TAKAHASHI MITSURU
IPC: B41L13/04
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To conduct platemaking so that a prescribed space is provided between a first image and a second image, irrespective of a set state of copies or sizes thereof, to settle a fault caused by little spacing between sheets of printing paper and also to reduce the cost, in double-sided printing.  <P>SOLUTION: This perfecting printing equipment makes a control so that even when the copies are arranged closely on a contact glass, a front side image 201 as the first image is made into a plate on a master 64 in parallel with a copy reading operation of a scanner, while the master 64 is fed in an idle state at the prescribed space 204, and a back side image 202 as the second image is made thereafter into a plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI