baber/WOPTO huggingface dataset:
Patent JP-2005140427-A (JP)
Title: Igniter for toy firework or incense stick
Inventor: INOUE YOSHIKATSU
IPC: F23Q13/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an igniter capable of safely igniting not only an incense stick but also a toy firework.  <P>SOLUTION: This igniter for toy firework or incense stick comprises a cylindrical body 1 opened at a front end 1a and closed at a rear end 1b, a combustion means support base 3 provided within the body so as to be longitudinally rockable, and a combustion means 5 mounted on the support base. The support base comprises a frame body 7 composed of a central lower part 7c and both side parts 7a and 7b, and the frame body is rotatably supported by a pair of support shafts 9a and 9b protrusively provided on the mutually opposed inner surfaces of the cylindrical body. The combustion means is mounted on the central lower part 7c of the frame body. A through-hole 11 is provided at the upper edge of the cylindrical body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141166-A (JP)
Title: Electrophotographic photoreceptor and method for judging presence or absence of interference fringe caused by the electrophotographic photoreceptor
Inventor: TAKESHIMA MOTOHIRO
IPC: G03G5/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has a coating base layer containing filler with a specified deviation of film thickness, and a photosensitive layer on a roughened substrate surface, which is substantially free from generation of interference fringes, and which can suppressing black spot fog on a white base, black spots or a stripe image defect on an image due to leak, or irregular density.  <P>SOLUTION: The method aims to judge presence or absence of interference fringes caused by an electrophotographic photoreceptor which is mounted in an electrophotographic apparatus equipped with a coherent exposure light source and which is prepared by applying a base layer containing a metal oxide and a photosensitive layer on a roughened conductive substrate surface. The method is carried out by measuring the surface reflectance of the photoreceptor with coherent light having specified wavelengths at a specified wavelength interval, correcting the obtained surface reflectance with respect to a conducive substrate having a mirror surface as the reference to obtain the reflectance of the photoreceptor, calculating a power spectrum from the result of discrete Fourier transformation applied on the reflectance, and judging the presence or absence of interference fringes by using the peak value of the significant maximum peak in a specified frequency range of the power spectrum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112706-A (JP)
Title: Material for suppressing elution of hexavalent chromium component and method for suppressing elution of hexavalent chromium component using the same
Inventor: HARUNA JUNSUKE
IPC: C04B22/08
Filed: 2003-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress elution of hexavalent chromium from cement used for ground reinforcement or the like more surely than ever before.  <P>SOLUTION: The elution of a hexavalent chromium component from cement is suppressed by using the powder or the aqueous solution of sodium sulfite, sodium bisulfite or calcium sulfite and an artificial zeolite, and adding these materials to the cement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145820-A (JP)
Title: New 4,4"-substituted oxy-p-terphenyl compounds
Inventor: MURAGAKI KOJI
IPC: C07C43/23
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new 4,4"-substituted oxy-p-terphenyl compound having an alkoxyl group on one terminal phenyl group of the molecule.  <P>SOLUTION: This 4,4"-substituted oxy-p-terphenyl compound represented by the general formula (I) [R<SB>1</SB>is H or a 1 to 24C alkyl; R<SB>2</SB>is a 1 to 4C alkyl; (n) is an integer of 1 to 3].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148942-A (JP)
Title: Constant voltage circuit
Inventor: ITO KOZO
IPC: G05F1/565
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant voltage circuit for realizing the power saving of a power source circuit even in a mode other than a stand-by mode, and for securing performance necessary for each function by selecting the optimal reference voltage from among a plurality of reference voltage generating circuits according to the function and purpose of a load.  <P>SOLUTION: A reference voltage Vr1 generated by a first reference voltage generating circuit 2 being highly accurate and a reference voltage Vr2 generated by a second reference voltage generating circuit 3 being low current consumption are switched according to accuracy requested by equipment being a load 10 by an overlap circuit 5, and inputted to an error amplifier circuit AMP as a reference voltage, and currents to be outputted from a PMOS transistor P1 are controlled so that a divided voltage Vd obtained by dividing an output voltage Vo by resistances R1 and R2 can be turned to be the reference voltage inputted to the error amplifier circuit AMP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144630-A (JP)
Title: R-thinning drill
Inventor: YAMAMOTO TAKEHIRO
IPC: B23B51/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain practically satisfactory hole drilling performance by the stabilization of a main spindle load even when used with a minimum amount of lubricant such as mist spraying.  <P>SOLUTION: The projecting arcuate radius (r) of a cutting edge 20 on the center side is 2.8 mm and 0.35 D to the drill diameter D (= 8.0 mm). Therefore, a chip room with a sufficient size is formed. Cutting chips are excellently discharged. A rake angle α of the cutting edge 20 on the center side is nearly zero degree. The sharpness is improved while securing prescribed edge strength. Consequently, the main spindle load is reduced. Stable cutting actions can be obtained. The large-diameter part 14a of a body 14 is back-tapered at a small taper ratio of about 0.05/5 D. As a result, the biting-in can be excellently prevented even to fine cutting chips. The outer peripheral abrasion caused by the biting-in can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147978-A (JP)
Title: Gyroscope device
Inventor: BESSHO YOSHINORI
IPC: G01C19/5635
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and precise gyroscope device.  <P>SOLUTION: A magnet 6 is fixed to a tip of an elastic wire 5, the other end is clamped with a clamping body to prepare a two-dimensional oscillator 10. A driving chip coil 7 is provided to generate an x-axis-directional magnetic field in a periphery of the magnet 6, and a detecting chip coil 8 is provided to detect a y-axis-directional displacement of the magnet 6 along a y-axis direction. An alternating magnetic field is generated from the driving chip coil 7 to vibrate linearly the two-dimensional oscillator 10 only along an x-axis direction. When a rotation (angular velocity ω) around a z-axis as the center is applied under this condition, Coriolis force proportional to the angular velocity ω acts along a direction right-angled to a vibration direction, and resultingly the linear vibration gets to elliptic vibration. A phase change of a detection signal with respect to a driving signal is detected at this time by the detecting chip coil 8. In particular, the phase change is counted by a quartz clock. The angular velocity ω is detected highly precisely and sensitively when a resonance frequency of the two-dimensional oscillator 10 is brought into one hundred and several tens of Hz, and when a quartz clock frequency is brought into several tens of MHz.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145405-A (JP)
Title: Driving posture adjusting device for vehicle
Inventor: OTSUBO TOMONORI
IPC: B60N2/18
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving posture adjusting device for a vehicle which is compatibly capable of setting adequate driving posture and ensuring the forward visibility without depending on the difference in physique of an occupant, obtaining the adequate driving posture even when the adjusting quantity of the seat in the longitudinal direction is small by providing a seat position adjustment means to adjust the seat surface position of a seat and a floor panel position adjustment means to adjust the vertical position of the floor panel with legs of an occupant to operate a pedal placed thereon, and further providing a driving posture adjusting operation means to operate these means, and ensuring adequate pedal operation by adjusting a floor.  <P>SOLUTION: The driving posture adjusting device for a vehicle to adjust the driving posture of an occupant comprises a seat position adjustment means 17 capable of adjusting the seat surface position of a seat 4, and a floor panel position adjustment means 30 capable of adjusting at least the vertical position of a floor panel 10 with legs of the occupant to operate a pedal 9 placed thereon, and further comprises a driving posture adjusting operation means 23 to operate the seat position adjustment means 17 and the floor panel position adjustment means 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148675-A (JP)
Title: Image forming apparatus
Inventor: OYAMA KIYOSHI
IPC: G03G15/16
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain color shift in the main scanning direction which is caused by meandering or level differences of guide ribs and to prevent a belt from extremely deviating and becoming damaged, in an image forming apparatus having a belt drive device that restrains deviation of the belt with the guide ribs.  <P>SOLUTION: Two inclined faces of different angles are formed on each of the roller shoulders which regulate the guide ribs. The angle formed with the roller surface of inclined surface nearer to the surface of the roller is made greater than the one formed with the roller surface of inclined surface farther from the surface of the roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155952-A (JP)
Title: Storage type water heater
Inventor: HONJO YASUSHI
IPC: G04G5/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a storage type water heater causing such as an irrational extra charging of an energy charge by completely excluding labor such as manually carrying out time setting by a user, and automatically carrying out even time correction at all times even when an electric wave could not be received at an initial time setting stage due to installation conditions or the like.  <P>SOLUTION: An electric wave clock unit 1 having a backup clock 2 having a power source backup function, a time receiving part 5 receiving a standard wave and converting it into time data, or the like is connected to a body 11. When the electric wave clock unit 1 is connected to the body 11, the electric wave clock unit 1 sends time data precedently written in the backup clock to the body 11 to allow initial time setting of a body clock 14. After carrying out the initial time setting of the body clock 14, the time receiving part 5 starts constant reception of the standard wave, and it sends standard time data to the body every time reception of the standard wave succeeds to automatically carry out time update of the body clock 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158843-A (JP)
Title: Method of adjusting uniformity in illumination in charged particle beam illumination apparatus
Inventor: YAMADA ATSUSHI
IPC: H01J37/04
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily adjusting the uniformity in illumination, in a charged particle beam illumination apparatus.  <P>SOLUTION: A charged particle beam, emitted from the source 11 of charged particle beams, uniformly illuminates the aperture plane of an aperture diaphragm 14 by means of lenses 12A and 12B for illuminating and forms an image of the aperture plane of the aperture diaphragm 14 on a mask 15 by means of a lens 12C. This region of the image becomes an illuminated region. The image of pattern formed on the mask 15 is imaged on a wafer 18 by means of lenses 16A and 16B for projection, and a resist on the wafer 18 is exposed to light. The position and direction of the charged particle beam which illuminates the aperture diaphragm 14 is adjusted by aligners 19A and 19B. When the coordinates of a position in a planar region to be illuminated are (x, y), the illuminance at a point (x, y) is expressed as a quadratic function of x and y on the planar region and is so adjusted that the coefficients of the quadratic function become small.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152347-A (JP)
Title: Rescue chute
Inventor: FUKUDA KIYOSHIGE
IPC: A62B1/20
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rescue chute which enables the sheltering of even elder people, children and sick persons in safety at the breakout of the disasters such as fires and earth quakes.  <P>SOLUTION: Air is injected into a two-layer film body from a compression tank to make the inside of the two-layer film body uneven and a rope is included therein. In the conventional slopedown type rescue chute, as the sliding surface is a flat slope, the high sliding speed itself causes the elder people, children and sick persons to feel fear or hesitate to escape. Heretofore, a vertical type rescue chute (spiral slide board type rescue chute) is designed to slow the sliding speed. But the rescue chute itself is unavoidably larger in size, and as a result, its housing space is enlarged more, and inconveniently, not usable in a narrow space. Other problems pointed out is worsened sliding on the sliding board if the angle of spiral inclination is lessened, high sliding speed under a steep angle and variation in the gliding speeds depending on the weight of the rescued persons. This rescue chute can solve such problems.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153756-A (JP)
Title: Vehicle seat
Inventor: AZUMA SEIJI
IPC: B60N2/42
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat assuring a good reducing effect for a whiplash injury of an occupant resulting from a rear-end collision without generating a dispersion due to difference in the physical weight of occupants.  <P>SOLUTION: The vehicle seat has an arm 21 coupled with a head rest 13, and between the arm 21 and the front face 14 of a seat back 12 in a pressure receiving plate 22 installed at the bottom 21b of the arm, a pair of vessels 25 containing fluid are installed whose deformation in the front-rear direction of the seat back 12 is admitted and deformation in the direction perpendicular thereto is restrained, wherein fluid sumps 27 for stagnating the fluid having flowed out from the vessels 25 are connected with the respective vessels 25 through connection pipes 26, which are furnished with respective control valves 28 as means to give the flowing resistance to the fluid flowing out of the vessels 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152853-A (JP)
Title: Coating machine and its piping unit
Inventor: NOMURA TAKAO
IPC: B05C11/10
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To wash a rotary atomizing head without discarding a coating material remaining in a conduit stirrer and further to wash the conduit stirrer without discarding coating material components remaining on the upstream side of the confluence of the coating material components.  <P>SOLUTION: A coating material supply tube (6) for supplying a multi-liquid mixture type coating material to the rotary atomizing head (2) of a coating machine (1) is formed in a duplex tube structure having an outer path (6out) and an inner path (6in) consisting of an outer tube (8) and an inner tube (9) inserted therein. In the inner path (6in), a plurality of coating material component supply tubules (12A, 12B) for individually supplying respective coating material components and a conduit stirrer (15) for mixing the respective coating material components supplied from these supply tubules (12A, 12B) are formed. The gap between respective coating material component supply tubules (12A, 12B) and the inner path (6in) is formed into a washing fluid supply path for washing the inner path, and the outer path (6out) is formed into a washing fluid supply path for washing the rotary atomizing head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167345-A (JP)
Title: Communication system, communication method, terminal, information provision method, and message exchange apparatus and message exchange method
Inventor: IKEDA KAZUYUKI
IPC: H04N5/445
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily make message exchange with an opposite party having preference of a viewing program similar to that of the user.  <P>SOLUTION: A message exchange apparatus 60 is provided with communication spaces on the basis of attribute information of a program transmitted from a broadcast station 10, and terminals 20 carry out message exchange by using any of the communication spaces and an image of a broadcast program and information with respect to the message exchange are displayed on the screens of image display apparatuses 40 connected to the terminals 20. Thus, the users can easily exchange messages while viewing the broadcast program. Since the communication spaces are set on the basis of the attribute information for each broadcast program, the user can easily exchange messages with the opposite party having the preference of the viewing program similar to that of the user by selecting any of the communication spaces congenial to the user and exchanging the message with the opposite party.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070727-A (JP)
Title: Plasma display panel displaying device and related drive method
Inventor: HASHIMOTO SHINICHIRO
IPC: G09G3/298
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel (PDP) displaying device having high luminance efficiency and a related drive method.  <P>SOLUTION: In the sustaining period 311, pulses 312 and 313 of waveforms set in such a manner that potentials of a High level and a Low level respectively attain the time T 1 and T 2 are applied to a sustain electrode 13 and a scan electrode 14 in the state that the phases of the respective waveforms vary by 180°. In the PDP display device 1000, T 1=T 2 is defined. A sustain data pulse 314 is so set as to rise from the potential V 0 to the potential V 1 before and after the timing of the rise or fall of the sustain pulses 312 and 313 and to fall at the timing t 3 after lapse of the time T 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167468-A (JP)
Title: Electronic apparatus and semiconductor device
Inventor: OCHI KENTARO
IPC: H03H7/01
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus and a semiconductor device electric characteristics of which can be enhanced.  <P>SOLUTION: The electronic apparatus comprises: an inductor conductor part 4 including a coil pattern 3 in a laminated board formed by laminating three first dielectric boards 1a; a capacitor conductor part 6 including a capacitance pattern 5 in a laminated board formed by laminating two second dielectric boards 1b; and an external connection terminal 9 connected to both ends of the inductor conductor part 4 and the capacitor conductor part 6 via through-hole wires 8, the inductor conductor part 4 and the capacitor conductor part 6 are placed with lamination, a slit 10 is formed respectively to the two capacitor conductor parts 6 configuring the capacitance pattern 5 so that the slits 10 can shut off flowing of an eddy current caused from the coil pattern 3 to the capacitor conductor part 6 and the reduction in the Q value in the inductor conductor part 4 and the reduction in an inductance (L) can be suppressed by suppressing an eddy current loss.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164915-A (JP)
Title: Label form for laser printer
Inventor: HARADA KATSUMI
IPC: G03G7/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label form for laser printer which has superior travel stability by solving problems of peeling and jamming of a label in a machine, winding jamming around a heat fixing unit, etc.  <P>SOLUTION: The label form for laser printer comprises a label base, an adhesive layer, and a release paper, and the label base has on its surface a coating layer of ≥60% in glossiness which consists principally of a pigment and a binder. Then the CD bending rigidity of the label form is between 150 and 350 mN, the difference (A-B) between the CD bending rigidity A of the label base and the CD bending rigidity B of the release paper is between -40 and 20 mN, and a peeling force for peeling the label base off the release paper is between 15 and 70 N/cm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165660-A (JP)
Title: Building information management method and device
Inventor: SATO KAZUO
IPC: B23K26/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building information management method and device for securing the reliability of building information in a long term, and for easily performing access to the building information and its addition and update.  <P>SOLUTION: Initial information including information at the time of constructing a building A is converted into a two-dimensional code 1 and directly marked on the surface of an external panel 70 arranged at the entrance part of a system construction. When a check, repair and extensive alteration is performed to the building A, two-dimensional codes 1a, 1b, 1c and so on in which additional history information is stored are successively and additionally written by using handy-type two-dimensional code reader 20 and laser marker 40. Alternatively, the current two-dimensional code 1 is read, and a new two-dimensional code 1a' in which update history information based on the current information and the additional information stored in the current two-dimensional codes 1 are stored is generated and the current two-dimensional code 1 may be replaced by the code 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160774-A (JP)
Title: Game machine
Inventor: KIKUCHI AKIHITO
IPC: A63F5/04
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for performing control of performance by transmitting and receiving information to/from an external device by using an infrared communication function.  <P>SOLUTION: The slot machine 1 comprises: a main substrate 50 for controlling a game; a second sub control substrate 70 which is provided separately from this main substrate 50 and electrically connected to the main substrate 50 so as to transmit information at least one way from the main substrate 50; and an infrared port 42 which is electrically connected to the second sub control substrate 70 to transmit and receive the information to/from the external device with infrared ray as a medium. The second sub control substrate 70 controls the performance by transmitting and receiving the information to/from a cellular phone 150 via the infrared port 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167723-A (JP)
Title: Image processing apparatus
Inventor: KIMURA TATSUO
IPC: G06T1/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of reducing a capacity of a shading memory without degrading a quantimization resolution of black shading data.  <P>SOLUTION: At acquiring white shading data, data of effective high-order m-bits among digital signals of n-bit widths outputted from an n-bit A/D conversion circuit are stored in a memory. At acquiring black shading data, for raising the precision of a quantimization resolution on a black side, an effective low-order m-bit among the digital signals of the n-bit widths is stored in the memory, while the effective low-order m-bit among the digital signals of the n-bit widths is stored in the memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI