baber/WOPTO huggingface dataset:
Patent JP-2005223134-A (JP)
Title: Imaging device and manufacturing method thereof
Inventor: ITANO TETSUYA
IPC: H04N5/374
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device of which sensitivity is compatible with transfer characteristics for, especially, the sensor of a small pixel size.  <P>SOLUTION: In order to suppress especially transfer characteristics degradation caused by potential barrier wall of a surface shield layer 205 prominent in p/n/n<SP>-</SP>/p<SP>+</SP>/n structure, a part of a charge accumulation part 204 is formed in such depth as away from a silicon-gate oxide film interface 209 under a transfer gate electrode, directly below the transfer gate electrode 208. As a means for allowing the charge accumulator to get under the transfer gate (with no diagonal ion implantation with polysilicon gate regulation), implantation is implemented at the angle where the charge accumulation part is prevented from cutting into the transfer gate electrode with a mask regulation before formation of the polysilicon gate and from having any escape from the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004243117-A (JP)
Title: Method for obtaining physical parameters of physiological structure
Inventor: ABEN JEAN-PAUL MARIA MICHEL
IPC: G06T7/60
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dealing with out-of-plane calibration errors in a single plane angiogram and foreshortening.  <P>SOLUTION: This is a method for obtaining accurate spatial parameters (for instance, diameter, sectional area, segment length). Three dimensional positions of structures are obtained from two single plane X-ray angiograms imaged in arbitrary but different directions against an object. The three dimensional information obtained as mentioned above is used to correct measured values of above-mentioned parameters with respect to sources of generally generated errors.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004138249-A (JP)
Title: Toroidal-type continuously variable transmission
Inventor: MORI HARUHITO
IPC: F16H15/38
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission wherein slipping at the contact part between an input/output disc and a power roller is suppressed and the increase in surface pressure under an offset load or change in speed-change ratio that follows deformation is reduced, by assuring smooth translation of the power roller even under vertical power transmission force on the power roller, with such power roller support structure as supports the power roller for rotation and translation.  <P>SOLUTION: Between an outer ring 94 and a power roller housing part 91, first roller bearings 96a and 96a that support a pressurizing force 100 acting in the power roller rotational axis direction (back and forth direction) and a pair of second roller bearings 96b and 96b that support a power transmission force acting in oscillating axial direction (vertical direction) which is orthogonal to the power roller rotational axis, are arranged in right and left direction of a power roller 18c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005225375-A (JP)
Title: Floating marker device for ship, and ship navigation control system
Inventor: YUSA SEIICHIRO
IPC: B63B22/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating marker device for ships and a ship navigation control system capable of controlling the entry of ships into a predetermined water area.  <P>SOLUTION: The floating marker device 10 for ships has a detection unit 18 to detect that a ship is approaching, a requiring unit 19 to require transmission of the application for permission of port entry to the ship, and a permission unit 21 which informs the permission for the port entry to the ship when the ship is determined to be the port entry permissible ship after the requirement, and requires the alarm to the ship or the registration for a visitor if the ship is determined not to be the port entry permissible ship.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225656-A (JP)
Title: Paper sheet turnover device
Inventor: IZAWA HIDEO
IPC: B65H19/10
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily feed paper sheets to a paper sheet turnover device without generating a fold nor a crinkle.  <P>SOLUTION: In this paper sheet turnover device using a turn bar, paper sheet guide covers 7 and 8 for semi-circularly covering paper sheet wrapping surfaces are provided at positions opposite to the paper sheet wrapping surfaces of the turn bars 4 and 5 with a clearance for passing the paper sheet 3, and air is supplied inside the paper sheet guide covers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232710-A (JP)
Title: Fastening fitting
Inventor: HIUMI SATOSHI
IPC: E04F13/08
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening fitting which is light in weight, low in cost, has a strong baseplate obtained by simple folding, contributes to smooth fastening work in the construction field, and automatically allows upper and lower sidings to be flush with each other in a fastening level.  <P>SOLUTION: The fastening fitting 20 is formed by folding a single steel plate, and an upper end of the base plate 21 thereof is formed into a superposed region 23 which is obtained by doubly folding the steel plate. Then a through hole 24 is formed in the superposed region for inserting a nail 7 therein. Further a tongue piece 28 is formed as a lower siding rear surface support portion of a lower siding engaging portion 32 such that a front surface region 29 of the tongue piece 28 is substantially flush with a front surface of the superposed region 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234776-A (JP)
Title: Processor for correcting image distortion and method therefor
Inventor: AOKI KATSUHIKO
IPC: H04N1/40
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor for correcting an image distortion for correcting a distortion in an image which is read in by a noncontact type image reader such as a digital camera and has no mark indicating a reference position for a correction.  <P>SOLUTION: An image of a form which is read in together with a background by a noncontact type image reading section 1 such as a digital camera is read out by a business form detection section 6 after being stored temporarily in an input image memory 4 and position coordinates of four corners are calculated on the basis of boundary lines of four sides of the form. A parameter generation section 7 generates perspective conversion parameters for converting a quadrilateral in the memory 4 into a rectangular image in output image memory 5 in accordance with the position coordinates at the four corners. A correction processing section 8 calculates position coordinates of the memory 4 corresponding to each pixel position of an output image memory 5 by using the parameters and reads out the values of the corresponding memory 4 to be copied to the corresponding pixel positions in the memory 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231172-A (JP)
Title: Resin welding apparatus
Inventor: IWAI YOZO
IPC: B29C65/16
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin welding apparatus not damaging appearance and having high productivity.  <P>SOLUTION: The resin welding apparatus is constituted so that a transmissible resin material having transmissivity with respect to a laser beam being a heating source and a non-transmissible resin material having no transmissivity with respect to the laser beam are superposed one upon another and the joining surfaces of the transmissible resin material and the non-transmissible resin material are heated and melted by the irradiation with the laser beam from the side of the transmissible resin material to integrally join both materials. The apparatus is equipped with a burr removing laser irradiation means for irradiating the resin burr formed on the outer edges of the joining surfaces after joining by the irradiation with the laser beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234275-A (JP)
Title: Rear projector
Inventor: KONO TAKUMI
IPC: G03B21/28
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear projector having a high reliability capable of preventing the thermal deterioration of components in a housing.  <P>SOLUTION: The rear projector is provided with: an electro-optic unit 2 for modulating light emitted from a light source and outputting an optical image in accordance with an electrical signal; and a reflection mirror 3 for projecting the optical image outputted from the electro-optic unit 2 to a transmission type screen 5, in a sealed-structure housing 6. In the projector, the reflection mirror 3 is arranged on the rear side in the housing 6, and also, the rear surface opposite to the reflection surface comes in contact with outside air, then, the air of high temperature in the housing can be efficiently cooled, then, the rear projector of high reliability capable of reducing the thermal deterioration of the components in use in the housing can be attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236799-A (JP)
Title: Wireless device and method for adjusting its antenna direction
Inventor: OSATO YASUSHI
IPC: H01Q3/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless device capable of quickly and surely adjusting the direction of a directional antenna of a mobile wireless device, especially, that of the opposite mobile wireless device regarding the wireless device, and also provide a method for adjusting its antenna direction.  <P>SOLUTION: The wireless device constructs a wireless channel in between the opposite antenna, consists of a driving means capable of rotating and stopping an antenna; a storage means, which stores the relation between the rotating state of the antenna by the driving means and the strength of a received signal from the opposite antenna; and an adjusting means for executing the control, which rotates the antenna by controlling the driving means while imparting a prescribed speed difference in-between the opposite antenna, and the setting control of the antenna which stops the antenna after rotating it so as to further increase the strength of the received signal on the basis of the stored contents in the storage means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241742-A (JP)
Title: Drawing data generating apparatus
Inventor: NISHI HIDEFUMI
IPC: G06F12/02
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance access efficiency to a memory device further and to increase an image drawing speed.  <P>SOLUTION: In an address conversion part 20, a pixel coordinate PC of a display image LCD is sequentially received and the pixel coordinate PC received is converted to an address AD and an offset OF. The converted address AD and the offset OF are sequentially stored in buffers 24 and 26 respectively. A buffer control part 32 detects that either of the buffer 24 or the buffer 26 is full. A pixel processing part 30 corrects pixel data respectively, corresponding to a plurality of addresses which are read from the memory device 18 in response to detection of the buffer control part 32, according to pixel information PI. The pixel data stored in the memory device 18 are rewritten according to the plurality of pixel information PI inputted according to the pixel coordinate PC. Namely, the plurality of pixel data corresponding to the plurality of addresses are rewritten in a single action.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207718-A (JP)
Title: Snow melting device utilizing soil heat
Inventor: SAKAMOTO KAZUNORI
IPC: F25B30/02
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive snow melting device by mixing hot water and lukewarm underground water heat-exchanged by a heat pump, heat-exchanging inside of a heat-collection well by pressure-injection to the heat-collection well, collecting considerable quantity of soil heat.  <P>SOLUTION: In the snow melting device of the soil heat collection well of a heat medium circulation type provided under ground, underground water from adjacent well and the underground water which is hot as a result of heat exchange by passing the underground water through a hot water bath of hot water heat-exchanged by the heat pump. The hot underground water is press-inserted from a hot water press-inserted pipe connected in a fixed manner to a well cover of a soil heat collection well to the heat collection well and conduct heat exchange with circulation heat medium fluid and press-inserted in a nearby stratum to flow the ground water. Thus, underground heat temperature rises and much soil heat collection quantity can be obtained. In addition, the injected hot press-inserted underground water can be returned to the adjacent well by conducting heat exchange with an under ground aquifer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245111-A (JP)
Title: Tool for rotation of common insulated operating rod
Inventor: KAWAGUCHI KAZUHIRO
IPC: H02G1/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for rotation of a common insulated operating rod which can adjust the rotation torque or rotational speed of an operating rod.  <P>SOLUTION: This tool for rotation of a common insulated rod can easily adjust the rotating torque or the rotational speed of the operating rod, by fixing a handle member A capable of horizontal advance and retreat to the bottom of a short tube 3 which is provided with a coupling metal fitting 1 capable of being coupled with the socket of a common insulated rod, and also, mounting a grip member capable of idling to the short tube 3 so that it may not break away from the short tube 3, and advancing or retreating the handle member A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239218-A (JP)
Title: Valve mechanism and aerosol type product
Inventor: KANAI KIYOMITSU
IPC: B65D83/44
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrict a deformation of a stem gasket of a valve mechanism for discharging stored content, positively set a stationary mode position of a stem and at the same time prevent a leakage of the stored item under the stationary mode.  <P>SOLUTION: A cylindrical portion 11 enclosing a stem 10 is integrally set to the stem with connecting portions 12 intermittently arranged. A powder material dropping space 12a is formed between the connecting portions. Under a stationary mode, an upper end surface portion 11a of the cylindrical portion 11 is abutted against an inner portion 50a of a stem gasket 50 to cause a degree of deformation of the stem gasket 50 to be decreased and at the same time a stopping position of the stem 10 is set. When the operation is changed from the operation mode to the stationary mode, the powdery material left at the downstream side portion 13a of a housing 13 passes through a space portion 12a and drops on the upstream side portion 13b, so that the powdery material is prevented from being sucked into a part between the stem 10 and the stem gasket 50 and both of them are positively sealed. This invention also discloses a valve mechanism in which the cylindrical member is fixed to the housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244637-A (JP)
Title: Balance-unbalance conversion circuit and balance-unbalance conversion component
Inventor: SHIMIZU KAZUKI
IPC: H03H7/42
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance-unbalance conversion circuit and a balance-unbalance conversion component, with which the output level difference of two output signals of a balance signal is made small.  <P>SOLUTION: A first distribution constant line 1 and a second distribution constant line 2 are connected in parallel and a parallel line PL is formed. A third distribution constant line 3 is electromagnetically and electrostatically coupled to the first distribution constant line 1, and a fourth distribution constant line 4 to the second distribution constant line 2. The output signal whose phase is equal to an input signal inputted from one end side (In) of a parallel line PL is outputted from one end side (Out 1) of the third distribution constant line 3. The output signal whose phase is shifted from the input signal by half wavelength is outputted from one end side (Out 2) of the distribution constant line 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252355-A (JP)
Title: Clock shaping device
Inventor: OGISO HIROYUKI
IPC: H03L7/095
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable detecting frequency abnormalities of a reference signal which to be inputted.  <P>SOLUTION: A clock shaping device 10 has a phase comparing section 14 for outputting a phase difference signal Sd, corresponding to a phase difference between a reference signal Sr and a comparing signal Sf; a loop filter 16 for outputting a control voltage Vc corresponding to the phase difference signal Sd; a voltage-controlled oscillator circuit 18 for generating a comparison signal Sf phase-controlled by the control voltage Vc; an out-of-synchronization detector 20 for comparing the phase difference signal Sd outputted from the section 14 with a reference phase difference signal to detect out-of-synchronization; a frequency abnormality detector 22 for comparing the control voltage Vc outputted from the loop filter 16 with a reference voltage to detect the frequency abnormality of the reference signal, and an abnormal signal output 24 for outputting an abnormality occurrence signal, when either of an out-of-synchronization detecting signal Es outputted from the section 20 or a frequency abnormality detecting signal Ef outputted from the section 22 is inputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269527-A (JP)
Title: Skin moisturizing composition
Inventor: LUKENBACH ELVIN R
IPC: A61K8/39
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin moisturizing composition imparting moisture to the skin without leaving sticky feeling.  <P>SOLUTION: Ths skin moisturizing composition comprises an acid ester of an alkoxylated aliphatic alcohol expressed by formula (I) [wherein B expresses a 0-10C alkylene which may be saturated or unsaturated, substituted or unsubstituted, or a group expressed by formula 2 (wherein R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>express each a 10-22C aliphatic alcohol which may be the same or different, saturated or unsaturated, substituted or unsubstituted; x expresses 0-40; y expresses 0-30; the sum of all x and y is at least 6)] and at least one skin softening agent. The skin softening agent is neither a mineral oil nor petrolatum.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005250061-A (JP)
Title: Optical unit, projection image display device and optical element used therefor
Inventor: HODEN KAZUO
IPC: G02F1/13
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress temperature rise of an optical element and to ensure contrast in a projection image display device.  <P>SOLUTION: The optical unit is constructed by arranging a polarization element as a polarization means, which is disposed on at least one out of a light incident side and a light emitting side of an image display element and transmits a polarized light ray with a specified polarization direction out of polarized light rays of respective color light R, G, B, on a light transmissive substrate with a cubic crystal structure, for example, a substrate containing magnesium oxide and having nearly 0.4×10<SP>-3</SP>-1.5×10<SP>-3</SP>m thickness, and arranging a viewing angle compensation means to compensate a phase difference of polarized light incident on, or emitted from, the image display element between the polarization means and the image display element, wherein, as the viewing angle compensation means, a viewing angle compensation film arranged on the light transmissive substrate with the cubic crystal structure, for example, the substrate containing magnesium oxide, is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252630-A (JP)
Title: Apparatus for measuring digital broadcast signal
Inventor: ONO HISAKAZU
IPC: H04L1/20
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast signal measuring apparatus for adjusting the direction of a simple receiving antenna 2 in an optimum direction without being affected by a multipath in the direction adjustment of the receiving antenna for receiving a digital broadcast signal.  <P>SOLUTION: This digital broadcast signal measuring apparatus includes a level measuring means for measuring signal magnitude, a bit error rate measuring means for measuring a bit error rate and a displaying means having a display area set so as to be able to display a value obtained by combining these outputs and displays contents to be displayed in each display area of the displaying means on the basis of a result obtained by calculating the measured level and bit error rate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247787-A (JP)
Title: Method for producing isocyanate compound
Inventor: WATAI TOSHIYUKI
IPC: C07C263/10
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an isocyanate compound having less coloring, industrially advantageously.  <P>SOLUTION: This method for producing the isocyanate compound by introducing phosgene into an organic solvent solution of the carbonate salt of a corresponding amine compound and reacting the carbonate salt of the amine compound with phosgene is provided by starting the introduction of phosgene into the organic solvent solution of the carbonate at or lower than a temperature of decomposing the carbonate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246922-A (JP)
Title: Ink feeding structure
Inventor: IIJIMA SHOTA
IPC: B41J2/175
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink feeding structure which can contributes to reduction in size of a device.  <P>SOLUTION: According to the ink feeding structure, a holder 60 for housing an ink cartridge 30 therein, has a bottom wall 71 in which an ink receiving portion 81 communicating with an ink feeding port 33, is formed, and a rear surface 71A of the bottom wall 71 has an ink groove 83 formed therein, for communicating with the ink receiving portion 81 and reaching a tube connection portion 92. The ink groove 83 is entirely covered with a plastic sheet F, and heat-sealed. Thus ink flowing out of the cartridge 30 passes the ink feeding port 33, an ink channel (ink groove 83), and the tube connection portion 92, and then is fed to a liquid feeding tube S. In this manner the ink channel is interposed between the ink receiving portion 81 and the liquid feeding tube S, and therefore the liquid feeding tube S can be drawn in an arbitrary direction, so that it can be routed from a section other than the rear surface 71A of the holder bottom wall 71, which leads to reduction in size of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249369-A (JP)
Title: Gas combustion cooker
Inventor: KOKETSU YASUO
IPC: F23N5/26
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas combustion cooker with a plurality of gas combustion parts to be all extinguishable in a short time with simple operation when used for cooking.  <P>SOLUTION: A completely extinguishing button 14 is provided for extinguishing all the gas combustion parts 3, 4, 5 under combustion with depressing operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI