baber/WOPTO huggingface dataset:
Patent JP-2007328147-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI HIROAKI
IPC: G03G9/08
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus maintaining stable cleaning properties to spherical and small-sized toner, without having to depend on the environmental fluctuations and fluctuations due to aging, and having superior fine line and dot reproducibility.  <P>SOLUTION: The image forming apparatus has an apparatus constitution, comprising a photoreceptor 1, a charging means 2, an exposure means 3, a developing means 4, a transfer means 5, and inorganic fine particles, and which is equipped with a cleaning means 6 provided with a rubber blade 61 where the resilience at 23°C is 60 to 80% and the difference between the resilience at 23°C and the resilience at 10°C is 15% or smaller. The linear pressure of the rubber blade abutting against the photoreceptor is 0.20/cm or lower, the cleaning angle in the abutting point is set to 80 degrees or higher, and a toner having a weight average particle diameter of 5 μm and smaller and a circularity of 0.97 or higher is cleaned.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327611-A (JP)
Title: Dust seal
Inventor: MITSUI MICHIYUKI
IPC: F16J15/10
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust seal formed of a rubber elastic material, having electric insulating property and eliminating the need for a radially wide space when mounted.  <P>SOLUTION: The dust seal 1 formed of the rubber elastic material, to be mounted between a box 2 having an opening portion 21 and a pipe 3 having engaging portions 32, 33 formed on an outer peripheral face 31, comprises a grommet portion 4 having an annular groove 41, a lip portion 6 having an circular shape 62 at the front end, and a seal portion 5 for connecting the grommet portion 4 to the lip portion 6. The seal portion 5 has a predetermined relationship such that the seal portion 5 has a bellows shape 52 formed in the axial direction when an inner peripheral edge 23 is fitted in close contact with the annular groove 41 and the lip portion 6 is engaged with the engaging portions 32, 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333296-A (JP)
Title: Heat storage system
Inventor: TAMAI TOSHIHIRO
IPC: F24J3/08
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage system high in heat storage efficiency, sufficient as heat capacity per volume and obtaining stable heat storage effect.  <P>SOLUTION: The heat storage system 1 comprises at least an underground water storage tank 21; a heat storage soil tank 11 formed underground and having soil 15 infiltrated with moisture through the underground water storage tank 21; a closed pipeline 12 which is a pipe filled with a heat medium flowing inside, comprising a main line 12a laid to sink a part of the pipe in the soil 15 of the heat storage soil tank 11, and an auxiliary line 12b which is a portion other than the main line 12a; a heat collecting apparatus 13 connected inserted in an intermediate part of the auxiliary line 12b of the closed pipeline 12 and allowing the heat medium to flow inside; and a heat medium circulating pump 14 circulating the heat medium in the closed pipeline 12 and the heat collecting apparatus 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332649-A (JP)
Title: Soundproof structure
Inventor: MATSUMOTO YOSHIJI
IPC: E01F8/00
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof structure which can be constructed without depending on the strength of a floor slab and without restrictions on a plot.  <P>SOLUTION: In construction of the soundproof structure, firstly, supports 9a, 9c are erected on the ground 4, to which L-shaped members 11a, 11c are attached, respectively. Then, ends of the L-shaped members 11a, 11c are connected to piers, respectively, and a soundproof wall 13a is arranged between the L-shaped members 11a, 11c such that its ends are inserted into grooves formed in side surfaces of the L-shaped members 11a, 11c, respectively. Thus the supports 9a, 9c, the L-shaped members 11a, 11c, and the soundproof wall 13a cooperatively constitute the soundproof structure 1a. The soundproof structure 1a is not borne on the floor slab 5, and therefore it does not depend on the strength of the same. Further the soundproof structure is located inside the plot of a bridge 3, and therefore it can be constructed without restrictions of the plot.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335274-A (JP)
Title: Induction heating cooker
Inventor: FUMIYA JUN
IPC: H05B6/12
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To input rated electric power to all load pans to be heated and achieve low-loss operation of an inverter circuit.  <P>SOLUTION: This induction heating cooker with a resonant circuit comprising a heating coil 5 and a resonant capacitor 7 and with the inverter circuit 3 for supplying high-frequency current to the resonant circuit is equipped with a load determination means 9 for determining material of a load pan 6 placed on a top plate 15 arranged in the upper face side of the heating coil 5 and a resonance frequency adjustment means 10 for adjusting resonance frequency of the resonant circuit. In accordance with output of the load determination means 9, drive frequency of the inverter circuit 3 is changed, and in accordance with the drive frequency, the resonance frequency is adjusted by the resonance frequency adjustment means 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330597-A (JP)
Title: Token replenishing apparatus
Inventor: SUDA YASUHIKO
IPC: A63F5/04
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a game apparatus from being fraudulently continuously replenished with tokens.  <P>SOLUTION: In the token replenishing apparatus arranged in a game island where a large number of game apparatuses such as game machines and token dispensing machines are arranged in line and providing the game apparatuses of the game island with tokens, the amount of tokens dispensed from the game apparatuses in which an event is generated (S2175, S2235, S2265: YES) is calculated, when it is determined that the calculated amount of tokens is larger than the amount of tokens replenished to the game machine (S2195, S2255, S2285: YES) the replenishment of tokens is stopped (inhibited).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331651-A (JP)
Title: Wiper pivot hole structure and vehicle body panel
Inventor: SUZUKI TATSUYA
IPC: B62D25/08
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide wiper pivot hole structure and a vehicle body panel, by which rainwater and the like is drained and surely received by a waterproofing mechanism on a pivot holder side for preventing a drive source of a wiper device and a coupling part of a link mechanism from getting wet by the rainwater and the like permeating from the pivot hole, for preventing occurrence of a problem such as an electrical trouble and insufficient greasing.  <P>SOLUTION: This wiper pivot hole structure, by which a pivot shaft 31 in the wiper device 1 is protruded toward the outside from the inside of a cowl top panel 70 to be installed, is provided with a pivot hole 72 opened in the cowl top panel 70 for passing the pivot shaft 31 through it and a circumference wall part 73 cylindrically formed from the circumference edge of the pivot hole 72 toward the inside of the cowl top panel 70. In the circumference wall part 73, a rugged wall part 74 giving a rugged shape along the circumference direction is formed in the tip part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007251908-A (JP)
Title: Noise detection circuit and am receiver employing same
Inventor: YUASA YOSHIHIRO
IPC: H04B1/10
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit capable of properly detecting a pulse-related noise.  <P>SOLUTION: A noise detection circuit is provided to detect a pulse-related noise to be superimposed on a received AM signal, in an AM receiver for frequency-converting the AM signal received with an antenna into an IF signal, converting the IF signal into an I signal indicating a real part of the complex vector and a Q signal indicating an imaginary part where the IF signal is expressed as a complex vector using an original point as a reference on a complex plane having an real axis and an imaginary axis crossing each other, and performing AM modulation on the basis of the I signal and the Q signal. The noise detection circuit has a phase change quantity detector for detecting a phase change quantity of the complex vector corresponding to the I signal and the Q signal; and a noise determining section for detecting a detecting signal for indicating that the pulse-related signal is detected if the detected phase change quantity exceeds a set threshold; and a phase change quantity correcting circuit provided between the phase change quantity detecting circuit and the noise detecting circuit, applying correction to eliminate a high-frequency component of the detected phase change quantity, and supplying it to the noise detection circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008005017-A (JP)
Title: Observation apparatus in vehicle interior for measuring illuminance on the basis of imaged image
Inventor: YOSHIFUKU MASATSUGU
IPC: H04N5/238
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observation apparatus in vehicle interior capable of measuring illuminance by a camera used for observing the vehicle interior without using an illuminance measurement means.  <P>SOLUTION: A monitoring system 1 is provided, which includes an imaging means 10 (or 12) for photographing an observation region and a device 20 with a function of obtaining the illuminance of the observation region from an image resulting from photographing the observation region by the imaging means. The device for obtaining the illuminance in the monitoring system is characterized in to include a means (S1) for capturing the image resulting from photographing the observation region by using the imaging means, a cumulative histogram generating means (S3, S4) for generating a cumulative histogram providing cumulative frequencies of pixels with respect to a luminance level which the image can take to a measurement region of a processing object in the captured image, and an illuminance measurement means (S5, S6) for measuring the illuminance on the basis of the luminance level corresponding to a prescribed frequency in the cumulative histogram.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001607-A (JP)
Title: Aqueous solution agent containing pyrazolone compound
Inventor: HIRAMIYA MANAMI
IPC: A61K47/02
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aqueous solution agent that contains a pyrazolone derivative, its physiologically acceptable salt, their hydrate or solvate as an active ingredient, controls formation of impurities when preserved for a long period of time and is stable.  <P>SOLUTION: The aqueous solution agent comprises only a component 1 which is a pyrazolone derivative, its pharmacologically acceptable salt or their hydrate or solvate and a component 2 which is a compound to generate bisulfite ions in an aqueous solution or only the component 1, the component 2 and a component 3 which is an isotonizing agent and is adjusted to pH 3.8-4.6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004704-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: OTA YUJI
IPC: H01L21/322
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, if a heavy metal is diffused in a semiconductor wafer 10, an effect of shortening the life time of minority carriers can be obtained, however, an adverse effect associated with the diffusion of the heavy metal also occurs.  <P>SOLUTION: Before diffusing the heavy metal 7 into the semiconductor wafer 10, an inactive element Ar is injected into the semiconductor wafer 10. At that time, Ar is injected from the surface 2a of the semiconductor wafer 10 above a position where a pn junction is formed in the semiconductor wafer 10. Thereafter, the heavy metal 7 is diffused. By the ion implantation of Ar, an amorphous structure 6 is formed in the semiconductor wafer 10, the heavy metal is evenly diffused by the amorphous structure 6, and hence the adverse effect due to the diffusion of the heavy metal can be eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006341847-A (JP)
Title: On-vehicle display device
Inventor: SHIMIZU YUKIO
IPC: G09F9/00
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle display device capable of maintaining the angle of a display unit to be displaceable with respect to a body unit which has a structure in which no abnormal vibration noise occurs even when the vibration is applied to an engagement part of a guide roller of the display unit with a guide groove of the body unit.  <P>SOLUTION: The on-vehicle display device comprises a guide groove which is provided on both sides of a front side of a body unit and extends in the vertical direction, a guide roller having a tapered part in which the diameter thereof is reduced from an end on the display unit side provided on both sides of the display unit to the body unit side, and a pressing means to elastically press the tapered part of the guide roller against an opening edge of the guide grooves.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032836-A (JP)
Title: Gear using arc tooth profile, internal gear pump, gear transmission and gear manufacturing method
Inventor: HIRATA MINORU
IPC: F16H55/17
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal gear pump, a Cyclo (registered trademark) reduction gear and a gear transmission consisted of gears using an arc profile curve in a simple form and capable of being machined easily.  <P>SOLUTION: A tooth profile of a tooth crest face of a gear is formed with an arc of a tooth crest radius R having a center on a reference pitch line and a tooth profile of a bottom land face of the gear is formed with arcs of three tangential circles circumscribed to two circles of a reference pitch circle the radius R which is the tooth profile of adjoining tooth crest of the gear adjoining with the reference pitch circle. The tooth profile of the gear is a curve line consists of the arc of the tooth profile of the tooth crest face and the arc of the tooth profile of the bottom land connected in a contacting relation and is also an approximate curve of this curve. In addition, by using the gear having a tooth profile capable of off-setting the curve with an arbitral interval based on the center of the reference pitch circle, an internal gear pump, the Cyclo reduction gear and gear transmission are structured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001309-A (JP)
Title: Inkjet imaging device and high resolution printing method
Inventor: PARK SEONG-IL
IPC: B41J2/01
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet imaging device and a high resolution printing method.  <P>SOLUTION: This high resolution printing method using the inkjet imaging device comprises (a) a step to select Q and P, (b) a step to print first pixel string data of printing data on a printing medium while moving a printing head in a main scan direction, (c) a step to print following pixel string data by moving the printing medium in a subscan direction by (P-1)*X+X/Q distance, and (d) a step to print the following pixel string data by moving the printing medium in the subscan direction by (N-P)*X+X/Q distance. N is the number of nozzles, P is an optional number following N inclusive, X is a distance between nozzles and Q is a multiple of resolving degree. Thus it is possible to print printing data with higher resolving degree than the actual resolution of the printing head.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006314324-A (JP)
Title: Line whose surface is covered with ultra high molecular weight polyethylene fiber
Inventor: NAKANISHI SHIGERU
IPC: D04C1/12
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line, especially a fly fishing line, which can easily cast, has a sufficient strength, is inconvenient on environments, hardly adsorbs stains and the like to the surface, and has excellent durability.  <P>SOLUTION: This line is characterized in that the outer most layer of the line is composed of ultra high molecular weight polyethylene fibers. Especially, the line is characterized in that the outer most layer of the line is braided or knitted with ultra high molecular weight polyethylene fibers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006249929-A (JP)
Title: Construction method of underground impermeable wall
Inventor: SOGO KOICHI
IPC: E02D5/18
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily construct an underground impermeable wall with a strength approximately equal to that of the ground at low cost by retarding an increase in viscosity of a clay mineral such as powder or granular bentonite and kibushi clay to efficiently and uniformly mixing a large quantity of clay mineral with a mixed soil at an original low viscosity without using a cement solidifying material.  <P>SOLUTION: The powder or granular clay mineral or the clay mineral and a clay mineral slurry are discharged while an object ground is excavated. The clay mineral or the clay mineral and the clay mineral slurry are mixed with the ground soil in the ground.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008006870-A (JP)
Title: Run flat tire
Inventor: SEGAWA MASAHIRO
IPC: B60C17/00
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a run flat tire capable of preventing bead slipping-out at the time of run flat traveling without deteriorating a rim assembling property.  <P>SOLUTION: The run flat tire comprises a pair of bead portions 1 having an annular bead 1a, side wall portions 2 respectively extending from the bead portions 1 to the outside in a tire diametrical direction, reinforcing rubber layers 9a, 9b arranged on the side wall portions, a tread portion 4 lining outer peripheral side ends of the side wall portion 2 through a shoulder portion 3, and an annular bulging portion 10 bulging from the bead portion 1 arranged on the outside of a vehicle to the outside in a tire width direction and having an annular bead 1b. Cross section height Hi from an inner periphery of a bead 1a arranged on the inside of the vehicle to the tire maximum diameter point P, and cross section height Ho from the inner periphery of the bead 1b arranged on the outside of the vehicle to the tire maximum diameter point satisfy a relationship of Hi-Ho>15 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007969-A (JP)
Title: Anchor structure
Inventor: KUBOTA TOSHIO
IPC: E02D5/80
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple anchor structure for increasing the strength of a rope anchor, without reference to ground conditions.  <P>SOLUTION: The anchor structure is used for fixing one end of a rope material which is stretched along a slope with a ground surface composed of sediment and sand. The anchor structure comprises: the rope anchor for being anchored in the ground; a pillow body which has a rope guiding surface with an arc-shaped cross section, and an anchoring surface with a linear cross section; and a perforated plate with an area larger than that of the anchoring surface of the pillow body. The pillow body is arranged in such a manner that a portion, exposed on the ground surface, of the rope anchor and the rope guiding surface of the pillow body are brought into contact with each other. The perforated plate is arranged between the anchoring surface of the pillow body and the ground surface. The rope anchor, which is exposed on the ground surface, is stretched along the rope guiding surface of the pillow body; and the rope anchor is connected to the rope material via a connecting implement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006698-A (JP)
Title: Image recording apparatus
Inventor: MURAKI MOTOHITO
IPC: H04N1/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording apparatus in which a displaying monitoring part can be enlarged by neither enlarging an operation panel part 14, accordingly an apparatus body, nor excessively increasing an area necessary for arranging an operating button part.  <P>SOLUTION: In one displaying monitoring apparatus 46 long left and right, its deep end part is pivoted so as to be rotatable for opening and closing to the operation panel part 14 through a hinge. Image displaying faces 46a and 46b are provided on both surface and back surface of the displaying monitoring apparatus 46. When the displaying monitoring apparatus 46 is closed, the image displaying face 46a on the surface side faces upward, and the image displaying face 46b on the back surface side faces downward. When the displaying monitoring apparatus 46 is opened, the image displaying face 46b faces forward. When the displaying monitoring apparatus 46 is under a laid down condition, a number of operating button part 47 with specified functions are arranged in a region hidden by the image displaying face 46b on the back surface side, and the image corresponding to the operation of the operating button part 47 is displayed on the image displaying face 46b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011272-A (JP)
Title: Conference system and control method, program, and storage medium
Inventor: YOKOGAWA SEIICHI
IPC: G10L15/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conference system capable of advancing a conference close to a state of actual conference, even when members of the conference are connected through communication lines, and also generating the minutes, such that a third person can experience the conference afterward for himself or herself.  <P>SOLUTION: The conference system 10 comprises a system server 20 and a plurality of terminals 30. A member's terminal transmits a speech file, information specifying which utterance the speech file corresponds to or indicating that the speech file corresponds to independent utterance, information specifying which of an approving opinion, a normal opinion including a question etc., and an opposite opinion the utterance is, and control information, containing the conference number and an utterance number to the system server. The system server stores the speech file etc., and performs utterance folder/tree generation processings and speech recognition processings. Then the system server 3 transmits 3D action information and the speech file, to respective member's terminals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013298-A (JP)
Title: Safety device of elevator door
Inventor: MITSUTAKE YUSUKE
IPC: B66B13/26
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device of an elevator door which is constituted of only one sensor to be mounted to ensure the safety of the elevator door, in other words, the sensor to be mounted only on one side.  <P>SOLUTION: The safety device of the elevator door 3 comprises a non-contact distance sensor 8 facing the door across an entrance 2 for measuring the distance of a door-opening space, and a safety control device having a speed calculation means for calculating the speed by performing the temporal differentiation of the measured distance, a determination means for determining that a user is present at an entrance when the calculated speed exceeds the predetermined maximum door closing speed while closing the door, and determining that a user is present at the entrance when the measured distance is less than the predetermined maximum door opening distance while the door is kept open, and a door opening control command output means which changes the door operation to the door opening when determining that the user is at the entrance while closing the door, and keeps the door open when determining that the user is present at the entrance while the door is kept open.  <P>COPYRIGHT: (C)2008,JPO&INPIT