baber/WOPTO huggingface dataset:
Patent JP-2005012928-A (JP)
Title: Ring magnet, its manufacturing method, and dc brushless motor
Inventor: SHIBATA YOSHIYUKI
IPC: H02K21/14
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To offer a ring magnet which can elevate magnetic flux density without being accompanied with the increase of outside diameter, and its manufacturing method.  <P>SOLUTION: In the ring magnet 20, since the magnetic paths within the magnet made in diametrical direction are made aslant in the longitudinal direction of a tubular axis J, the length of each magnetic path can be made larger than that in the case where the magnetic paths are made in the diametrical direction perpendicular to the tubular axis J. For example, it is made by stacking two or more sheets of disc-spring-shaped magnets 25, which are made in the shape of hollow truncated cones without covers or bottoms, on top of one another coaxially around the axis J, so magnetic paths, which pass magnetic flux, are made along the cavity of the recess 25a of this disc-spring-shaped magnet 25 and the bulge of the protrusion 25b. Hereby, the magnetic paths within the magnets, which are made in diametrical direction in two or more layers, can be made aslant relatively easily in the longitudinal direction of the tubular axis, so permeance coefficient can be enlarged without changing the outside diameter of the ring magnet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011436-A (JP)
Title: Magneto-optical disk device
Inventor: TORII SHINNOSUKE
IPC: G11B7/085
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the necessity of setting the effective range of a magnetic field including a maximum offset amount by the maximum tilting caused by the impossibility of obtaining a satisfactory signal quality due to the setting of a light spot outside the effective range of the magnetic field which is caused by impossible determination as to whether the light spot is present in the effective range of the magnetic field or not.  <P>SOLUTION: The amount of displacement in a disk radial direction accompanying tilting caused by the operation of the tilt servo of an objective lens 6 is detected, and the light spot position in a disk radial direction is calculated based on the obtained displacement amount and a tilting amount by a tilt sensor 9. Then, by controlling a seek motor 5 based on the calculated spot position so that the light spot on a magneto-optical disk 8 enters the effective magnetic field range of the magnetic head 21, the movement of the light spot out of the effective magnetic field range is surely prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001747-A (JP)
Title: Monorail working vehicle
Inventor: NISHIDA TETSUO
IPC: E01B29/42
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monorail working vehicle capable of running on a single railroad rail smoothly without derailing, typically employed as an applicator of a pasty fuel used for heating a so-called one-way railroad, and a clamp mechanism for use in the working vehicle.  <P>SOLUTION: A monorail working vehicle is adapted to run on a rail 16 constituted of a flange 16b supporting thereon a head 16c by means of a web 16a. The working vehicle has, on its body 2, wheels 1 for running on the rail 16. The working vehicle employs clamp mechanisms 3 each having clamps 22 formed at their lower portions with steps 30 defined by locking parts 29 protruded outward, which clamps are situated practically on both sides of the rail 16 such that the steps 30 engage with the lower angles of the head 16c of the rail 16 to hold the rail 16 tight therebetween.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005007010-A (JP)
Title: Radiation imaging system
Inventor: OKAMURA SHOICHI
IPC: H04N5/357
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging system wherein time-lag of a X-ray detected signal caused by the X-ray detecting means can be eliminated from the X-ray detected signal obtained from the X-ray detecting means.  <P>SOLUTION: The radiation imaging system of the present invention eliminates time-lag included in the X-ray detected signal obtained from the FPD2 when the X ray is radiated by X-ray tube 1, for removal in a time-lag elimination part 12, as the time lag caused by impulse response consisted of n number of exponential functions with different intensity of the value of the damping time constant using the impulse response corresponding to the changes of temperature of the sensor of FPD2. Then, the X-ray image will be produced based on the corrected X-ray detecting signal, from which the time lag has been eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012721-A (JP)
Title: Rear projection display device
Inventor: HIROBE TOSHINORI
IPC: G03B21/10
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet structure capable of rotating a display screen plane in right and left directions in a rear projection display device.  <P>SOLUTION: A device cabinet is divided into a top cabinet and a bottom cabinet. An optical unit and a screen are held at the top cabinet. Furthermore, a mechanism for enabling the top cabinet to rotate in right and left directions in relation to the bottom cabinet is fitted at a joint of the top cabinet and the bottom cabinet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014702-A (JP)
Title: Air conditioner for vehicle
Inventor: HIBINO SATOSHI
IPC: B60H1/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle allowing improvement of a degree of freedom in designing a face duct and reduction of noise by wind noise in a heat exchanger.  <P>SOLUTION: At least of any of an upper supporting wall 16, a partition wall 17 and a center face door 24 is arranged on any line segment for connecting a point within a core part 12a forming region of an evaporator 12 and a point within an opening region of a face opening part 23, and any line segment for connecting a point within a core part 13a forming region of a heater core 13 and a point within the opening region of the face opening part 23. Wind noise generated in the core parts 12a and 13a does not go straight up to the center face opening part 23. As a result, noise from a center face blowoff port can be reduced, regardless of the shape of a face duct 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014711-A (JP)
Title: Vehicle controlling device
Inventor: MAEDA YOSHINORI
IPC: B60K6/52
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To attain an accurate coefficient of road friction and an accurate driving torque executed value of each of wheels in consideration of a driving amount for each of the wheels during a turning operation at a vehicle capable of independently controlling a driving force for each of the right and left wheels.  <P>SOLUTION: A coefficient of road surface friction is calculated under utilization of a balance equation between a lateral force and a moment of a vehicle during turning operation of the vehicle where each of the right and left wheels is driven by independent right and left motors. In this case, the balance equation for the lateral force includes a driving force element with a motor. The balance equation for the moment includes a moment element generated by the motor. With this arrangement, it becomes possible to perform an accurate calculation of the coefficient of road surface friction in consideration of the driving force or moment generated by the motor. In addition, it is also possible to calculate the coefficient of road surface friction under a utilization of a difference between rotating angular velocities of the right and left motors and rotating angular velocity of the right and left wheelsand a twisting spring constant of a drive shaft. When the coefficient of road surface friction is already known, it is possible to attain a torque executing value of each of the right and left motors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021014-A (JP)
Title: Method for producing artificial fish reef and apparatus for producing the same
Inventor: TAKAHASHI AKIRA
IPC: C02F11/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To produce an artificial fish reef readily eluting iron by utilizing wastes.  <P>SOLUTION: The subject method for producing the fish reef is carried out as follows. Pulp sludge, red mud and a binder are mixed and kneaded (S1). Furthermore, the kneaded pulp sludge, and the like, are cast into a perforated frame mold made of steel on a carriage and hot molded (S2). The wastes are then thermally melted at ≥1,200°C to form molten slag (S3). The formed molten slag at the high temperature is then cast into a hydrous kneaded mud mold (S4). After waiting for cooling/hardening of the slag (S5), the resultant hardened slag is taken out of the mold and as the fish reef thrown into the sea (S6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027387-A (JP)
Title: Stator of ac motor
Inventor: IWAKIRI MITSURU
IPC: H02K1/16
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency furthermore while reducing the size.  <P>SOLUTION: In an AC motor comprising a rotor consisting of a shaft 1 and permanent magnets 2 fixed to the outer circumference thereof, and a stator consisting of a stator core of slot structure and an armature winding 4 and having a 2n pole 3n slot (n is an integer) structure, the width Bt at the tooth section of the stator/slot pitch is set in the range of 0.45-0.7, and the ratio Dy/Bt between the thickness Dy of the stator yoke and the width Bt of the stator slot tooth section is set in the range of 0.42-0.58.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027057-A (JP)
Title: Terminal device
Inventor: YAMAGUCHI KENJI
IPC: H04M1/7243
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that mail contents can not be efficiently confirmed when the conventional portable telephone set has a large amount of received mail, when a user uses a first portable telephone set from a remote location to transfer and confirm unread mail received by a second portable telephone set by remote control.  <P>SOLUTION: A terminal device is provided with a mail receiving means, a determining means for determining whether a command declarative statement is present in the received mail, a means for extracting and interpreting a specified command following the command declarative statement when a determination made by the determining means is affirmative, a creation means for creating the list of corresponding target objects in a self-memory when the specified command is to create the list of target objects, and a mail transmitting means for creating and transmitting mail obtained by making the list created by the creation means mail text and making a requester be a destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358939-A (JP)
Title: Fine dowel cutter
Inventor: MASUMITSU SHIGERU
IPC: B27G15/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine dowel cutter in which flaws on the outer peripheral face of the dowel (1) are improved without the effects of chips (5) and which can also finely cut a soft material by setting a rake angle (6) and a clearance angle (7) of an external blade larger.  <P>SOLUTION: An internal blade (3) at the tip blade part of a dowel cutter is made to be flush with or shorter than the external blade (4). The contact face of the outer peripheral face of the dowel (1) and the internal blade (3) is made smaller. And, the rake angle (6) and the clearance angle (7) are set larger in the case of a workpiece made of the soft material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004030914-A (JP)
Title: Information recording device
Inventor: YOKOI KENYA
IPC: G11B7/0045
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording device capable of forming a favorable recording mark without exceeding allowable maximum power therein even under recording conditions which cause the shortage of recording power in recording by a multipulse, on an optical recording medium in which a multipulse emission waveform is predesignated.  <P>SOLUTION: This device is provided with: a recording pulse generation means 17 capable of generating a multipulse which combines a head heating pulse with succeeding heating pulses and a rectangular pulse of a single pulse; and a recording pulse selection means 21 for selecting the multipluse and the rectangular pulse by switching them according to recording conditions to cause a laser beam source 4 to emit a laser beam through a light source driving means 23. The recording pulse selection means 17 uses dispersion in the wavelength of the laser beam source 4 as recording conditions, and selects the rectangular pulse when the wavelength of the laser beam source 4 is outside the range of 660 nm±5 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005036825-A (JP)
Title: Air spring
Inventor: NISHIHIRA KAZUTAKA
IPC: F16F9/04
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air spring with increased running stability of a vehicle and durability.  <P>SOLUTION: A laminated rubber 18 is arranged in an upper part of a lower face plate 12, and a diaphragm 46 formed by a rubber material is arranged between an intermediate member 26 fixed to an upper part of the laminated rubber 18 and an upper face plate 32. Parts corresponding to left and right directions of the vehicle of the upper face plate 32 are extended in the direction of lower side along the diaphragm 46 by opposing to the diaphragm 46, respectively, to form a pair of extension parts 32A. A slide sheet 44 for preventing wear of the diaphragm 46 is arranged in the part opposing to the diaphragm 46 of the upper face plate 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045344-A (JP)
Title: Signal processing apparatus
Inventor: OKADA ATSUSHI
IPC: H04N5/372
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing apparatus capable of being used in common for regions independently of the number of imaged regions and properly controlling the luminance of each region without the need for revising the settings.  <P>SOLUTION: The signal processing apparatus 100 connected to an imaging element 101 includes: an imaging element drive section 102; a signal processing section 103 and a control section 104 for generating a signal used for controlling a video signal and the luminance; a signal output IF 106 for converting the controlled video signal and providing an output of the result externally; and an enable signal generating section 600. The control section 104 includes: a luminance control section 114 for controlling the luminance on the basis of the generated signal; and a white balance control section 124 for executing white balance control. The signal processing section 103 includes a luminance accumulation section 200 for calculating a luminance accumulated value used for the control of the luminance by the control section 104. The enable signal generating section 600 generates an enable signal for controlling the accumulation of the luminance and outputs the signal to the luminance accumulation section 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045371-A (JP)
Title: Apparatus and method for reading document
Inventor: HIKOSAKA ARINORI
IPC: G06T1/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for reading a document capable of surely preventing an output of abnormity image data.  <P>SOLUTION: The method includes: a step S2 (YES) of discriminating the presence of abnormity pixel data when pixels with densities almost common to each other exist at nearly equal positions in many line data at a tip part of the document; a step S9 (YES) of discriminating the presence of the same abnormity pixel data when pixels with densities almost common to each other exist at nearly equal positions to the positions of the abnormity pixel data on the front side of the original in many line data on the rear side of the document; and a step S14 of displaying a fact of the presence of the abnormity pixel data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004107644-A (JP)
Title: Pressure sensitive adhesive sheet for processing, and method for producing the same
Inventor: YOSHIDA YOSHITOKU
IPC: C09J133/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet for processing used for processing products such as a semiconductor wafer and the like, and bringing bending of products and warping of products caused by residual stress of the adhesive sheet to be small without spoiling the semiconductor wafer and the like during processing.  <P>SOLUTION: The adhesive sheet for processing has an intermediate layer having <2.0x10<SP>8</SP>Pa storage modulus at 25°C and ≥3.0x10<SP>5</SP>Pa storage modulus at 100°C on one side face of a base material having ≥2.0x10<SP>8</SP>Pa storage modulus and an adhesive layer on the other side face opposite to a base member of the intermediate layer. The intermediate layer may comprise a composite film containing a urethane polymer and a vinyl polymer as effective components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005047334-A (JP)
Title: Fuel tank of saddle type vehicle
Inventor: KATSUYA TOSHIHIRO
IPC: B62J35/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank for a saddle type vehicle capable of eliminating the use of a fuel bleeding pipe of a bent form and allowing any unskilled operator to perform the fuel bleeding perfectly.  <P>SOLUTION: The fuel tank of the saddle type vehicle includes a tank inner 21 and a tank outer 22 in such an arrangement that the tank inner 21 is furnished with a down facing recess 20 striding a tank rail 2 extended backward from a head pipe 1 at the front extremity of a vehicle body frame 3, and an internal space 23 having an approximately a horseshoe shape in the cross-section is formed from the tank inner 21 and the tank outer 22, and at the oversurface 22a of the tank outer 22, an oil supply hole 25 fitted with an inlet tube 26 is formed mating with the upper wall top 20c of the recess 20. In this fuel tank, a groove 28 to admit insertion of the fuel bleeding pipe to enable see-through of the tank bottom from the oil supply hole 25 is formed in that place on the top wall 20b of the down facing recess 20 which is facing the opening of the inlet tube 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059633-A (JP)
Title: Footboard device stored under vehicle floor
Inventor: WATANABE TETSUYA
IPC: B60P1/44
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To comfortably use a footboard when it is pulled outward, make the entire device to one unit, and enable mass manufacturing to significantly reduce costs by simplifying and facilitating mounting of a vehicle to prevent dusts and water drops from entering, and providing a opening/closing door at an entry/exit of a housing to tighten the inside.  <P>SOLUTION: An independent storage housing is provided under a vehicle floor, and an opening/closing cover journaled by a spindle is installed at an opening on a rear end face of the storage housing. The footboard stored from inside is delivered from the storage housing by self-traveling a slide frame elevatably journaled with an upper link and a lower link arranged on right and left sides. The upper link and the lower link are rotated, elevated, and used for riding on and off. After riding on and off, the slide frame is self-travelled again to move and store the footboard. Thereafter, the opening/closing cover is raised to close the opening. This footboard device stored under a vehicle floor has the storage housing that can be locked to lock bars arranged on both sides at the time of closing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070861-A (JP)
Title: Data processor, data processing method, computer-readable storage medium with program stored and program
Inventor: KANAMORI HIDEYUKI
IPC: B41J29/38
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To arbitrarily set print conditions suitable for print satisfaction different for each user, and to acquire the optimal print result evaluated from many sides for each user by calculating evaluation indices at the time of selecting each printing device on a network based on the print conditions.  <P>SOLUTION: A sheet type discrimination processing part 43 discriminates the type of a recording medium by acquiring characteristic information for discriminating the type of a loaded recording medium from each printing device, and an output printer decision processing part 45 decides any printing device as an output candidate from a plurality of printing devices based on the evaluation indices calculated from printing device information including the type of the recording medium acquired from the printing device and printing device selection conditions to be inputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079112-A (JP)
Title: Method, device, and program for editing electron beam lithography data and electron beam lithography equipment
Inventor: SUZUKI TOSHIO
IPC: G03F1/78
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, device, and program for editing electron beam lithography data by which the accuracy of a mask can be improved by minimizing the influences of the minute graphics on the accuracy in lithography data containing minute graphics, and to provide electron beam lithography equipment.  <P>SOLUTION: In the method for editing electron beam lithography data, lithography data to be plotted on an object to be exposed by using an electron beam are edited. Only partial data containing the minute graphics of the lithography data are extracted as an object to be edited and the extracted partial data are edited. Then the edited partial data are reflected in the original lithography data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022852-A (JP)
Title: Waste monitoring system and waste monitoring method
Inventor: OYAMA KAZUO
IPC: G06Q50/00
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste monitoring system and a waste monitoring method with high reliability capable of preventing the altering of data.  <P>SOLUTION: The waste discharged from a discharging person 12 is stored in a vessel 10 with a lid 18, is conveyed to a final disposal agent 16 by a conveying vehicle 14 and is discarded to a predetermined graveyard place. Report terminal 20 is installed on the lid 18 of the vessel 10 and a monitoring center 22 is informed of a position information of the vessel 10 obtained through GPS satellite or the like every time the lid 18 of the vessel 10 is opened/closed. The monitoring center 22 recognizes whether or not the lid 18 of the vessel 10 is opened at an appropriate place by the information and can monitor the existence of illegal throwing away.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025140-A (JP)
Title: Focus detector
Inventor: SAITO HIROSHI
IPC: G02B13/18
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detector capable of finding a wide viewing range, although the detector is inexpensive and small-sized.  <P>SOLUTION: The focus detector for performing an AF detection by imaging a luminous flux from an object on an AF detection sensor through an AF(focus detection) lens is provided with a sub diaphragm which limits the width of peripheral luminous flux and is arranged between the AF lens and the AF detection sensor separately from an aperture diaphragm for limiting the width of a center luminous flux made incident on the AF lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI