baber/WOPTO huggingface dataset:
Patent JP-2009128691-A (JP)
Title: Turn-on circuit for flash discharge tube
Inventor: YONETANI TAKAYUKI
IPC: H05B41/30
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, in the conventional turn-on circuit for a flash discharge tube, that accurate exposure is not obtained because an IGBT drive circuit is apt to be influenced by noise produced by a trigger coil when it is turned on and turned off, and turn-on time is prolonged by malfunction of an IGBT element.  <P>SOLUTION: The turn-on circuit 1 for the flash discharge tube is constituted by providing the IGBT drive circuit 4 on a gate 3a of the IGBT element 3, so that light emission of a xenon discharge tube 2 is stopped by making the gate of the IGBT element off according to output from the IGBT drive circuit 4, wherein a timer circuit 7 outputting an L level for a prescribed time simultaneously with input of a turn-off signal to the IGBT drive circuit is provided in parallel to the IGBT drive circuit 4, and the output of the IGBT drive circuit and output of the timer circuit are connected to the gate of the IGBT element through a turn-on control circuit 8, whereby the malfunction is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127350-A (JP)
Title: Structure for connecting down pipe and down pipe joint together
Inventor: IWASHITA DAIJIRO
IPC: E04D13/08
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for connecting a down pipe and a down pipe joint together, which facilitates an operation by enabling the down pipe and the down pipe joint to be surely connected together without use of an adhesive.  <P>SOLUTION: An inner holder 15, which is fixed to an other end 11b of a tubular member 11, is equipped with a ring portion 15a and a sleeve portion 15b which abuts on the inner surface 11c of the tubular member; and a first inclined face 15c is formed on the ring portion 15a. A fixing piece 16 for fixing the down pipe 14 to the tubular member 11 is formed in such a manner as to cover the first inclined face 15c, and an outer holder 17 is formed of a ring-shaped flange portion 17a and a sleeve portion 17b. The flange portion 17a is equipped with a second inclined face 17c, and a fixing portion 16a of the fixing piece 16 is pressure-bonded and surely fixed to the first and second inclined faces 15c and 17c. An outer peripheral edge 16c of the ring-shaped fixing portion 16a of the fixing piece 16 is protruded with respect to the ring portion 15a of the inner holder 15 and the flange portion 17a of the outer holder 17, and a plurality of triangular shapes S are formed at the outer peripheral edge 16c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132196-A (JP)
Title: Control apparatus of hybrid vehicle
Inventor: HASEGAWA MASAMI
IPC: B60W20/00
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control apparatus of a hybrid vehicle capable of suppressing overheating of a second fastening element.  <P>SOLUTION: An engine-used slip drive control means and a motor drive control means are switched based on a temperature of the second fastening element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135232-A (JP)
Title: Load port
Inventor: NATSUME MITSUO
IPC: H01L21/677
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load port particularly well-suited to application in batch processing semiconductor manufacturing processes.  <P>SOLUTION: The load port 1 includes a load port body 2 having a main table 27 onto which a FOUP (Front-Opening Unified Pod) 4 containing wafers is placed, a mapping means 24 for mapping the wafers contained within the FOUP 4, and the like, and is further provided with a displacing means 3 for moving the FOUP 4 between the main table 27 and a predetermined position removed a distance from the load port body 2, in which the displacing mechanism 3 is provided with an open space 34 enabling the passing of the FOUP 4 which contains wafers between the predetermined position and a piece of other equipment located adjacent to the load port body 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008116973-A (JP)
Title: Control device of image exposure apparatus
Inventor: ENDO TAIJI
IPC: B41C1/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent misregistration between colors due to stretch of a printing paper sheet and to prevent a defective printing product.  <P>SOLUTION: For example, upon exposing a second color printing plate to transfer an image, w1, w2, h are read out as correction amounts set in accordance with the stretch amount of the printing paper sheet. Next, on the basis of the readout correction amounts, the image exposure start position is adjusted from (X1, Y1) to (X1-w1, Y1). The pixel interval ΔX in the X-axis direction is adjusted from W/n to (W+w1+w2)/n. The pixel interval ΔY in the Y-axis direction is adjusted from H/m to (H+h)/m. Third and fourth color printing plates are similarly processed to adjust the image exposure start position (X1, Y1), the pixel interval ΔX in the X-axis direction, and the pixel interval ΔY in Y-axis direction. Correction in a distortion direction is carried out by using a paper conveying device having a sheet deforming function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009136366-A (JP)
Title: Massage machine
Inventor: GONDAI AKIHIKO
IPC: A61H7/00
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine with improved durability in a connection part between a body-side treatment part and a backrest part when air cells in the body-side treatment part are inflated.  <P>SOLUTION: A body-side body 13 (the treatment part 6) to treat the outside of the upper half body of a treated person is disposed in either side of a backrest body 12 (the backrest part 4) in the massage machine 1. The body-side body 13 is composed of a treatment body 25 projecting forward from either side of the backrest body 12 and an extension part 26 to connect the treatment body 25 to the backrest part 4. The extension part 26 has a front extension part 30 fixed to a front abutting face 22 of the backrest body 12 and a sideways extension part 31 abutting to a sideways abutting face 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008074496-A (JP)
Title: Foldable container
Inventor: IMAMURA TOSHIHIRO
IPC: B65D6/18
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To form a recessed portion for an operating member constituting a lock mechanism in an upper-horizontal portion of one pair of sidewalls to facilitate an operation of the operating member.  <P>SOLUTION: The collapsible container includes a pair of sidewalls 3 and an opposing pair of sidewalls 2 hinged to a bottom portion 1. First, the sidewalls 3 are collapsed onto the bottom portion from a condition in which the sidewalls are assembled in a box shape, and then, the sidewalls 2 are collapsed onto the first-collapsed sidewalls 3. A recessed portion 9 is formed for an operating member 8 of a lock mechanism 7 and 8 in an upper-horizontal portion 3b2 of the first-collapsed sidewalls 3. The operation of the operating member constituting the lock mechanism is facilitated by forming the recessed portion in the upper-horizontal portion of the one pair of sidewalls, and thereby an unlock operation of the lock mechanism is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009136539-A (JP)
Title: Weak current modulator
Inventor: INOUE YOSHIMASA
IPC: A61N1/14
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To convert a high-voltage output current supplied from a power supply into irregularly fluctuating weak current by a simple constitution without using a semiconductor device or the like.  <P>SOLUTION: A carbon brush 3 and a counter electrode plate 4 are disposed in a case 2 with a clearance A formed therebetween and a storage space B including the clearance A is filled with ceramic powder 8. The carbon brush 3 is connected to a power supply circuit or the like via an input-side lead 5, while the counter electrode plate 4 is connected to a load side via output-side lead 7. While a high voltage is applied from the supply circuit or the like, the clearance A filled with the ceramic powder 8 is repeatedly discharged to convert the high-voltage output current into an irregularly fluctuating weak current and output it from the output-side lead 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138238-A (JP)
Title: Method for forming groove for generating dynamic pressure, and apparatus therefor
Inventor: ABE TAKAYUKI
IPC: B23H9/00
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the mass productivity of a dynamic-pressure bearing apparatus by improving accuracy in machining a dynamic-pressure groove and by employing an inexpensive technique and the apparatus therefor.  <P>SOLUTION: This method for forming a dynamic-pressure pattern of high accuracy on the surface of a shaft includes: covering the surface of the shaft 4 that is a material to be worked, with a dynamic-pressure groove pattern 12a which has high accuracy and sufficient film thickness for enduring a voltage applied in electrochemical machining, by using a volatile ink 6a and a pad 12; and electrochemically machining the shaft to ionize and remove a portion which is not masked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181101-A (JP)
Title: Image forming apparatus and method thereof
Inventor: KOBASHIGAWA HIROSHI
IPC: G03G15/02
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain charging potential and developing bias for reproducing an image at optimal developing potential and background potential regardless of variation of image forming environment by a more inexpensive image forming apparatus.  <P>SOLUTION: The optimal values of the developing potential, the background potential, and the exposure value are determined by redefining a first approximate expression for estimating the unexposed surface potential value Vo of a photoconductive drum as a continuous function of the charging potential Vd, and a second approximate expression for estimating the exposed surface potential value VL of the photoconductive drum as a continuous function of the charging potential Vd according to the change of the natural environmental temperature, the change of the surface temperature of the photoconductive drum, the change of the photoconductive drum due to fatigue, or the exposure value or the change of the processing velocity. By computing the charging potential Vd, and the developing bias Vb to be realized as the determined developing potential and background potential on the photoconductive drum 103, the image forming process conditions are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009142209-A (JP)
Title: Lawn raising method, and belt-like member to be used for the same
Inventor: MINAMI MASAHARU
IPC: A01G9/00
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lawn raising method facilitating work, and to provide a belt-like member to be used for the lawn raising method.  <P>SOLUTION: This lawn raising method comprises forming a lattice-like frame 30 with prescribed quadrangled divisions S...S, using a plurality of belt-like first and second members 10...10 and 20...20 which are set on one side, with a plurality of slits at prescribed intervals in an engageable manner with each other, and holding a mat M in each of the divisions S of the frame 30 in a condition of laying the frame 30 on the ground X, and raising lawn Y on the mat M. In that case, a lawn seedling sheet Y1 is previously laid on the mat M.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151973-A (JP)
Title: Fuel cell system
Inventor: YAMAGISHI NORIO
IPC: H01M8/00
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system realizing compact arrangement of a fuel cell stack and peripheral equipment such as a dilution device.  <P>SOLUTION: In a fuel cell system 2, hydrogen gas supplied from a hydrogen tank 16 through a valve 19 is passed through high insulating piping 31, and supplied to a fuel cell stack 12. Similarly, air containing oxygen gas, by supplying air taking in from an air filter 15 with a pump 14 to a humidifier 13 through high insulating piping 32, is supplied to the fuel cell stack 12 from the humidifier 13. Hydrogen offgas after electrochemical reaction exhausted from the fuel cell stack 12 is exhausted to a retention chamber 21 of a dilution device 20 through the high insulation piping. Similarly air offgas after electrochemical reaction exhausted from the fuel cell stack 12 is passed through high insulation piping 34 and the humidifier 13 and then exhausted to a dilution chamber 22 of the dilution device 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149784-A (JP)
Title: Film for molding
Inventor: HAYASHIBARA MIKIYA
IPC: C08J5/18
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film for molding that is excellent in moldability under the condition of a low temperature and a low pressure, transparency, solvent resistance, heat resistance and handlability and is excellent in aesthetic appearance when it is provided with a deposition layer, a sputtering layer or a printing layer thereon.  <P>SOLUTION: The polyester film for molding is characterized in that the stress at 100% elongation in the longitudinal direction and the transverse direction of the film is 40-300 MPa at 25°C and 1-100 MPa at 100°C; the degree of plane orientation is 0.095 or less; the haze is 2% or less; and the number of luminescent spots having a major axis of 150 μm or more is not more than 0.2/cm<SP>2</SP>. For example, a polyester film for molding having a small number of bright spots can be produced by raising the temperature at a compressing section of a melt extruder so as to be higher than that at a metering section by 15-25°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148450-A (JP)
Title: Rice cooker
Inventor: UKITA KAZUHIRO
IPC: A47J27/00
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker capable of improving the taste of rice by uniformly heating rice and water by reducing heat dissipation from a pot flange part and uniformizing the temperature of the entire pot, and also preventing a pot flange part from being cracked or deformed even when a pot is erroneously dropped to a floor surface.  <P>SOLUTION: The rice cooker comprises a blind cylindrical pot 2 with a flange part on the outer periphery, a main body 1 for freely detachably housing the pot 2, a heating means 7 for heating the pot 2, and a lid body 15 for freely openably and closably covering the upper surface of the main body 1. For the pot 2, the flange part 2 is made thicker than a pot side face part 2b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009156476-A (JP)
Title: Steam cooker and cooking method
Inventor: FUJIKAWA TORU
IPC: F24C1/00
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam cooker improving a finish state, and deoiling and desalting effects.  <P>SOLUTION: This steam cooker 1 is provided with: a heating chamber 11 receiving a heated object F; a steam generating portion 16 generating the steam and supplying the steam to the heating chamber 11; and a heater 17 for heating the heating chamber 11, and heats the heated object F by the heater 17 in a state of stopping the steam generating portion 16 for a heater heating period t2, after the steam heating period t1 for heating the heated object F by the steam generated by the steam generating portion 16. The steam heating period t1 is shortened when an initial temperature T of the heated object F is high, in comparison with the case where the initial temperature T is low.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154591-A (JP)
Title: Bearing device for driving wheel
Inventor: ISHIJIMA MINORU
IPC: B60B35/14
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce product cost, while surely preventing a stick slip sound generated by sudden relative sliding between opposed surfaces of a bearing part and an outside joint member over a long period.  <P>SOLUTION: This bearing device for a driving wheel has an outer ring 50 forming double-row outside raceway surfaces 52 and 54 on the inner periphery, a hub wheel 10 and an inner ring 20 having a wheel installing flange 14 on one end and having double-row inside raceway surfaces 12 and 22 on the outer periphery, and double-row rolling elements 30 and 40 interposed between the outside raceway surfaces 52 and 54 of the outer ring 50 and the inside raceway surfaces 12 and 22 of the hub wheel 10 and the inner ring 20, and is provided by pressing and pressing in a stem part 66 extending from the outside joint member 62 of a constant velocity universal joint 60 in and to a shaft hole of the hub wheel 10. A thrust rolling bearing 80 rollingly held by a resin material or a rubber material 84 in a state of radially arranging a large number of needle-like rollers 82, is interposed between the opposed surfaces 63 and 24 of a shoulder part 61 of the outside joint member 62 and an inboard side end part 26 of the inner ring 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154996-A (JP)
Title: Manufacturing process of glass fiber sheet-like object winding device and glass fiber sheet-like object winding body
Inventor: TAKEMURA HITOSHI
IPC: B65H19/28
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding device capable of efficiently molding a glass fiber sheet-like object winding body without damaging a glass fiber sheet-like object.  <P>SOLUTION: A tip end part S of the glass fiber sheet-like object S in a clearance between a roll 24 and a winding cylinder body 22 is fed by a driving rotation of the roll 24 and a follower rotation of the winding cylinder body 22 and enters in a space part between an outer circumference of the winding cylinder body 22 and a guide face 21a of an introducing member 21, moves along the guide face 21a of the introducing member 21 and is wound around the outer circumference of the winding cylinder body 22. After fed around the outer circumference of the winding cylinder body 22, the tip end part S is gripped between the glass fiber sheet-like object S wound around its upper layer and the winding cylinder body 22. Then, the introducing member 21 is driven by a retreating means and moves to retreat in a radius direction of the winding cylinder body 22 so that the guide face 21a positions at outside of an outer circumferential position Z at winding completion of the glass fiber sheet-like object S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009157087-A (JP)
Title: Exposure control apparatus and exposure control program
Inventor: MOCHIDA KENTARO
IPC: G03B15/00
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure control apparatus suppressing variations in brightness measurement result.  <P>SOLUTION: Pixels are extracted from a brightness measurement region in a photographic image of a vehicle-installed camera per line in a horizontal direction (S131), and average values of extracted pixels are calculated per line (S132 and S133). The average values of respective lines are subjected to time filter processing so that filter effects may be greater in lines showing farther parts in the photographic image (S134 and S135). Furthermore, the brightness of a photographing target is measured on the basis of average values of respective lines (S136 and S137), and exposure control is performed on the basis of the measurement value (S150). By the exposure control apparatus performing exposure control in the manner, variations in brightness measurement value of the photographing target due to thinning out and taking in pixels can be efficiently suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153745-A (JP)
Title: Dish washer
Inventor: OKUI OSAMU
IPC: A47L15/42
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dish washer capable of improving maintenance.  <P>SOLUTION: The circumferential edge of a table part 79 in a clean table 76 is provided with a frame 80 projecting upward. When being fitted with a recessed part 71 of a washer body 22, the frame 80 is configured to be flush with the upper face of the lower rail part 62. When a right door 32 is slid in the right direction, the right door 32 slidingly moves in slide contact with the upper face of the lower rail part 62 and is slidably supported by sliding the upper face part 82 of the linked frame 80.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155940-A (JP)
Title: Partition device
Inventor: KOMURO MICHIO
IPC: E04B2/74
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition device which can be assembled to a water tank in a short time at a construction site and facilitates the maintenance and the like of the water tank.  <P>SOLUTION: In the partition device formed by installing a plurality of transverse connecting bars between supports installed upright on both right and left sides and mounting panel materials on both front and rear surfaces of a plurality of vertically-formed rectangular frames, a water tank where two plate-like bodies, at least one of which is transparent, are water-tightly installed so as to face each other is mounted in the predetermined rectangular frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138506-A (JP)
Title: Wash-basin for use in toilet room with storable hose-extraction type hand shower water faucet having both functions for hand-washing and washing toilet-bowl and toilet-room with water
Inventor: HIRANUMA HARUKO
IPC: E03D9/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in a toilet room, a wash-basin having a hand washing function combining with a function for washing with water a toilet bowl, both sides of a toilet seat and filthy matters splashed on a wall and a floor of the toilet room.  <P>SOLUTION: For a water faucet 2 for a wash-basin 1 with a cabinet placed in a toilet room, a shower-type faucet 2 with a shower head connected to an extraction-type hose 3 storable in the cabinet is provided. The storable extraction-type hose 3 has a length sufficient for cleaning the toilet bowl, both sides of the toilet seat, the wall and the floor of the toilet room.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150632-A (JP)
Title: Structure and shape of indirect vaporization type cooler
Inventor: KONNO KENICHI
IPC: F24F3/147
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indirect vaporization cooler minimizing pressure loss and transmitting cooling heat generated in a wet channel to air to be cooled passing through a dry channel at maximum heat exchange efficiency.  <P>SOLUTION: The wet channel for causing a vaporization phenomenon and the dry channel passing the air to be cooled are alternately arranged, heat exchange is carried out by a countercurrent, plastic is used as a material forming the channels, woven fabric or nonwoven fabric is adhered together for wetting the plastic with water, and water is retained in a wetting film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150375-A (JP)
Title: Micro-rotary seal
Inventor: ABE YOSHIO
IPC: F02B55/02
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of blended gas or combustion gas from a side face or a mating part of a secondary rotary body by sealing a primary rotary body and arranging the secondary rotary body in the primary rotary body.  <P>SOLUTION: A chipped-circle-shape empty part is provided for each corner part of a rotor corner part, an intake rotary valve corner part and an exhaust gas rotary valve corner part. A circle-shape secondary rotary body (micro rotations 36, 37) sandwiching micro exits 30, 33 for entering and leaving which protrude toward respective corner parts are provided for the empty parts. The micro exits and the micro rotation are scraped out while slightly remaining areas near their outer circumferences so that a means for stopping gas is arranged in to a back side of the scraped-out portion and a pressing out means is also arranged in there. A wear-resistant sealing and the micro exits and the micro rotation can be slid from a front side and air-tightness of a sliding part is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT