baber/WOPTO huggingface dataset:
Patent JP-2010033647-A (JP)
Title: Disk drive
Inventor: DOI JUNICHI
IPC: G11B33/02
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems in a slot-in type video camera: when an opening/closing lid is provided to cover a disk insertion slot in order to prevent entry of dust from the disk insertion slot, the rotary shaft of the opening/closing lid is disposed at an upper surface of the product where the disk insertion slot is also provided, and therefore the product upper surface cannot be formed into a curved surface, thereby imposing restrictions on product design and reducing maintenance performance of a mechanism unit in the product.  <P>SOLUTION: A disk drive is provided with a rotatable cover for covering the mechanical unit, and the cover is an opening/closing lid for covering the disk insertion slot. The opening/closing lid covering the disk insertion slot is opened at a first opening/closing angle to expose the disk insertion slot and at a second opening/closing angle to expose the mechanical unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029428-A (JP)
Title: Electric vacuum cleaner
Inventor: KOMAE SOTA
IPC: A47L9/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner which is capable of carrying out the cleaning of the face to be cleaned and the removal of dust that flies again into the air simultaneously and effectively, and which does not damages the use feeling of a user.  <P>SOLUTION: The electric vacuum cleaner 100 includes: a first ventilation duct 11 which communicates with a first air inlet 1, a dust collection part 8, a suction power part 9 and a first exhaust opening 10 sequentially; and a second ventilation duct 15 which communicates with a second air inlet 12, a filter 14 and a second exhaust opening 12 sequentially and a part of which is at least adjacent to the first ventilation duct 11. By way of the induced air current which flows through the first ventilation duct 11, the air inside the second ventilation duct 15 is induced and obtain the suction power of the second air inlet 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289357-A (JP)
Title: Apparatus comprising an arrangement body device and magnet
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/12
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus including an arrangement body device and magnet for performing position detection of an arrangement body accurately.  <P>SOLUTION: The arrangement body device 10 includes a wiring box 11 having a shape of a square box with an opening, and a detected member 21 mounted inside the wiring box 11. The detected member 21 includes magnet 24. The magnet 24 functions as a detected unit, which makes it possible to detect the position on the rear side of a wall W from the front side of the wall W and also as a magnet unit to be attracted near through magnetic force produced on the front side of the wall W. The detected member 21 is so mounted on the wiring box 11 that the detected member 21 can be slid from a position, where the front edge thereof is not projected from the opening face A of the wiring box 11, to a position, where the front edge face is projected to the wall front side from the opening face A. By arranging magnet 38 on the front side of the wall W, the detected member 21 can be slid and moved to the front side of the wall W.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253853-A (JP)
Title: Suction tool for floor
Inventor: KOBAYASHI TOSHIZO
IPC: A47L9/04
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction tool for the floor which can suck dust accumulated against a wall and so on efficiently.  <P>SOLUTION: A suction tool body case 2 where a suction opening 6 is opened from a lower surface to at least one part of a front surface, a rotating brush 3 which is supported rotatably in the suction tool body case 2, and a cover 5 which blocks the front part of the suction opening 6 of the suction tool body case 2 are provided. The cover 5 is formed turnably between a lower turning position which blocks the front part of the suction opening 6 and an upper turning position which opens the front part of the suction opening 6. Also, the cover 5 is composed so that it turns from the lower turning position to the upper turning position by abutment on the wall surface and so on of the cover 5, while the rotating trajectory of a brush body 12a of the rotating brush 3 projects forward from an abutment member when turning to the upper turning position of the cover 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010040574-A (JP)
Title: Production process of epitaxial wafer, and epitaxial wafer
Inventor: YOSHITAKE KAN
IPC: H01L21/205
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production process of an epitaxial wafer which prevents the uniformity of thickness of a wafer from decreasing when an epitaxial layer is formed.  <P>SOLUTION: The production process of the epitaxial wafer includes a susceptor coat process where the coat time A which represents the time required for making a susceptor coat gas flow into an epitaxial growth furnace 1 is 15-0 seconds and an epitaxial growth process where the lower lamp power B which represents the ratio% of the quantity of heat supplied from a lower lamp 10 to the quantity of heat supplied from the lamps 10 and 15 is 50-40, and the processes are carried out so that the sum of the coat time A and the lower lamp power B becomes 50-55.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036233-A (JP)
Title: Die changing method
Inventor: TANEDA YOSHIAKI
IPC: B21D28/36
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die changing method capable of enhancing the operational efficiency of a turret punch press by shortening the operation stop time of a working machine such as the turret punch press when changing a die.  <P>SOLUTION: In the die changing method, fitting dies P<SB>S</SB>are taken out of upper and lower storage turrets 71A, 71B, 73A, 73B of a storage 37 by using a die changing device 35, and fitted to upper and lower turrets 11, 15 having the buffer function, changing dies P<SB>C</SB>fitted to the upper and lower turrets 11, 15 are taken out and stored in the upper and lower storage turrets 71A, 71B, 73A, 73B. At least one empty station S<SB>E</SB>is provided, in which any die is not fitted to the upper and lower turrets 11, 15. The die changing device 35 is operated, the fitting dies are fitted to the empty station S<SB>E</SB>of the upper and lower turrets 11, 15, and then the changing dies P<SB>C</SB>are taken out from the upper and lower turrets 11, 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041620-A (JP)
Title: Document reading device and automatic document feeder
Inventor: INOUE HIROKAZU
IPC: H04N1/04
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document reading device capable of accurately positioning a scanner unit disposed inside a document feeding path.  <P>SOLUTION: An image scanner device includes an automatic document feeder, a scanner frame 12, a platen roller 38 and a position adjusting bracket 70. The automatic document feeder includes a curved document feeding path 30. The scanner frame 12 disposed inside the document feeding path 30 internally holds a component or the like constituting the reduction optical system of a second scanner unit 60. Furthermore, the scanner frame 12 includes read glass 42 for taking in image light from a document into the second scanner unit 60. The platen roller 38 is disposed on the document feeding path 30 oppositely to the read glass 42. The position adjusting bracket 70 is capable of adjusting the relative position of the scanner frame 12 to the platen roller 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038889-A (JP)
Title: Current location calculation device
Inventor: SATO HIROYUKI
IPC: G01C21/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current location calculation device capable of calculating a correct current location of a vehicle.  <P>SOLUTION: The device is configured to calculate a horizontal direction circulating angular acceleration azc of the vehicle 10 by compensating an output of a gyroscope sensor 11a, whenever fulfilling with a condition in which the vehicle is circulating by a predetermined angle and the condition in which GPS signal can not be received by a GPS sensor 11c. Thereby, the position and the direction (travelling direction) of the vehicle can be calculated accurately, because the output value of the detected signal of the gyroscope sensor 11a can be compensated when the vehicle approaches into parking lot which has spiral slopes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042838-A (JP)
Title: Compressible container made of synthetic resin
Inventor: OSHINO CHUKICHI
IPC: B65D1/02
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressible container made of a synthetic resin excellent in aesthetic appearance, wherein a body part of the container can be evenly folded about the axial line thereof.  <P>SOLUTION: A tubular opening part, a tubular neck part, a shoulder part integrally expanded in diameter from the tubular neck part the body part 14 connected to the shoulder part, and a bottom part connected to the body part 14 via a heel part are integrally formed. An upper side part and a lower side part of the body part 14 are formed to be a large-diameter part 14a and a small-diameter part 14b, respectively. Part of the large-diameter part 14a is recessed inward in the radial direction so as to form a first annular recessed part 1. Part of the small-diameter part 14b is recessed inward in the radial direction so as to be in contact with the large-diameter part 14a to form a second annular recessed part 2. The maximum depth D<SB>2</SB>of the second annular recessed part 2 from the large-diameter part 14 is deeper than the maximum depth D<SB>1</SB>of the first annular recessed part 1 from the large-diameter part 14 and is equal to or less than the axial direction dimension L<SB>B</SB>of the part between the first annular recessed part 1 and the second annular recessed part 2. Thus, the upper surface 2a of the second annular recessed part can be folded toward the lower surface 2b of the second annular recessed part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043808-A (JP)
Title: Refrigerator
Inventor: OIKAWA TAKUMI
IPC: A61L9/01
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator quickly removing ethylene gas in the refrigerator without causing a considerable increase in cost.  <P>SOLUTION: An deodorizing device 30 is provided in a circulation route 21 in which air flows for cooling a refrigerating room 3 and a vegetable room 6. An ozonolysis catalyst 36 which constitutes the deodorizing device 30 contains platinum in a range of 0.1-10 mass% which can quickly remove the ethylene gas in the refrigerator by making the ethylene gas absorbed to the platinum when the consistency of the ethylene gas temporarily increases, for example, immediately after putting an apple in the refrigerating room 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046136-A (JP)
Title: Pusher game machine
Inventor: WATABE NAOTAKA
IPC: A63F9/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pusher game machine capable of finely adjusting a payout rate in a wide range while simplifying a structure.  <P>SOLUTION: The pusher game machine includes a fixed plate 30, a movable plate 31 reciprocating on the fixed plate 30, and an edge plate 32 provided at an end of the fixed plate 30, and is configured such that a game medium pushed out by the movable plate 31 passes on the edge plate 32 and falls from its tip end. The pusher game machine further includes an edge plate adjusting mechanism 4 which has an elastic member 41 connecting between the end of the fixed plate 30 and the base end of the edge plate 32, a fixing member 42 supported to the fixed plate 30 and positioned in the lower part of the edge plate 32, and adjusting bolt 43 being interposed between the fixing member 42 and the edge plate 32 and capable of changing a height position of the bolt head part 43A coming into contact with the lower face of the edge plate 32, from the fixing member 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009077622-A (JP)
Title: Stepping motor
Inventor: YAJIMA KATSUHIDE
IPC: H02K37/14
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor which can ensure a sufficiently large interval between a plurality of terminal pins provided on a terminal block.  <P>SOLUTION: A plurality of terminal pins 21a-21d arranged on a terminal block 20 consist of first terminal pins 21a and 21c to which one winding terminals 10a and 11a of drive coils 10 and 11 are bound, and second terminal pins 21b and 21d to which the other winding terminals of drive coils 10 and 11 are bound wherein the first terminal pins 21a and 21c and the second terminal pins 21b and 21d are arranged on the terminal block 20 along the axial direction of a rotating shaft 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052549-A (JP)
Title: Airplane turbomachine fan having balancing flange hidden by air intake cone
Inventor: BELMONTE OLIVIER
IPC: F04D29/18
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve drawbacks in balancing a turbojet engine.  <P>SOLUTION: An airplane turbomachine fan (1) includes: a turbomachine air intake cone (20) having an outer surface (19) designed to closely follow a flow area (22) of the turbomachine; and a ring-shaped balancing flange (34) rotating about a rotational axis (2) with a fan disk (4) as one unit and having a plurality of weight fixing holes (24). The fan further includes one or more balance weights (26) fixedly attached to the ring-shaped balancing flange. The ring-shaped balancing flange (34) is disposed in the air intake cone (20) such that the weight fixing holes (24) are separated from the flow area (22). The flange (34) is formed integrated with a fan blade retaining ring (16).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010051847-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: KATO SATORU
IPC: B01J23/56
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas, which can sufficiently reduce the amount of H<SB>2</SB>S to be discharged and can exhibit sufficiently high-grade oxygen storage/release (OSC) performance even after exposed to a high-temperature condition for a long time.  <P>SOLUTION: The catalyst for cleaning exhaust gas is provided with: a base material; a first catalyst layer formed on the surface of the base material; and a second catalyst layer formed on the surface of the first catalyst layer. The first catalyst layer comprises: a first compound oxide containing ceria and zirconia; alumina; and platinum deposited on both of the first compound oxide and the alumina. The ceria content of the first compound oxide is ≥45 mass% of the total amount of the ceria and zirconia in the first compound oxide, the titania content of the alumina is ≤0.1 mass%, and the platinum content of the first catalyst layer is 0.01-5 mass%. The second catalyst layer comprises: a second compound oxide containing ceria and zirconia; titania-added alumina; and rhodium deposited on both of the second compound oxide and the titania-added alumina. The ceria content of the second compound oxide is 4-35 mass% of the total amount of the ceria and zirconia in the second compound oxide, the titania content of the titania-added alumina is 5-20 mass%, and the rhodium content of the second catalyst layer is 0.01-5 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057227-A (JP)
Title: Wiring device
Inventor: UJIHARA HIDEAKI
IPC: H01H9/02
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring device which facilitates the operation of detaching a wiring tool from a wiring tool plate.  <P>SOLUTION: The wiring device includes a plurality of the wiring tools 2, and the wiring tool plate 1 wherein a mounting hole 12 undergoing the mounting of each wiring tool 2 from the front side is formed in the longitudinal direction. The wiring tool 2 includes a plurality of mounting legs 26 at the tip of which a hooking claw 27 to be hooked on the rear face of the wiring tool plate 1 is formed. The wiring tool 2 includes a plurality of mounting grooves 14 into which each mounting leg 26 is fit. Each bottom surface 14c of a pair of mounting grooves 14 each facing the short direction of the wiring tool plate 1 is formed on a tilting surface tilting in the direction of separating from each other toward the front, and a space exposed to the front of the wiring tools plate 1 is formed between the mounting leg 26 and the bottom surface 14c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051990-A (JP)
Title: Method of manufacturing necked elbow
Inventor: YABUKI KUNIHIRO
IPC: B21C1/16
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the product of a necked elbow in which thickness deviation is eliminated over the entire length, also the generation of wrinkles and local flattening in a bent portion are suppressed and excellent dimensional property and quality characteristics are secured.  <P>SOLUTION: A method is for manufacturing the necked elbow by combining a necked part forming process for reducing the diameter by using a symmetrical die and a bent part forming process for performing bending until reaching a prescribed bending angle by holding the pipe stock with a bending arm and in this bent portion forming process, by thickening the wall thickness on the outer peripheral side of the pipe stock than the wall thickness on the inner peripheral side of the pipe stock and, simultaneously, providing a prescribed amount Os of offset on the bending arm, bending work is performed. It is preferable that the relationship between the amount Os (mm) of offset and the finished diameter d (mm) is Os/d=0.09-0.18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054116-A (JP)
Title: Gas cooker
Inventor: ODA HIROSHI
IPC: F24C15/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas cooker capable of moving only a handle member up and down and smoothly putting in and out a pan.  <P>SOLUTION: In a built-in stove burner, the pan 60 can be loaded on a rail mechanism 30 and smoothly pulled out toward the outside of the burner by grasping and pulling a handle section 82 provided on the handle member 16. The handle member 16 is vertically movably connected to both sides, in the width direction, of a front end section of the pan 60 through a pair of connecting units 70. The connecting units 70 respectively include first connecting members 72 and second connecting members 73 disposed in parallel with each other. Both end sections of the first connecting members 72 and the second connecting members 73 are journaled rotatably to the handle member 16 and pan-side mounting plates 76 provided on both sides of the pan 60. Thus the handle member 16 can be freely moved up and down to the pan 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054144-A (JP)
Title: Oxygen combustion boiler system and combustion method
Inventor: OKAZAKI TERUYUKI
IPC: F23L7/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler system capable of further suppressing the generation of a nitrogen oxide while recovering a carbon dioxide in a furnace of a pulverizing coal firing boiler, as an increase of carbon dioxide emission is cited as a factor of global warming, and nitrogen oxide emission is recently controlled under severe environmental restriction as it is an air-pollution substance badly affecting a human body.  <P>SOLUTION: In this oxygen combustion boiler system, a dry recirculated exhaust gas dehumidified by moisture eliminating equipment is allowed to flow into a reduction atmosphere region in the boiler from a dry recirculated exhaust gas supply port.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009111346-A (JP)
Title: Led array, and method for manufacturing same
Inventor: YUAN THOMAS CHENG-HSIN
IPC: H01L33/62
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, easy-to-use and efficient light emitting array, and to provide a method for manufacturing same.  <P>SOLUTION: A light emitting device or array comprises a submount having a top surface, a bottom surface and a plurality of edges, with input and output terminals disposed on the top surface. A plurality of attach pads and traces are also disposed on the top surface and electrically connected between the input and output terminals. A plurality of LEDs are also included, each of which is mounted to one of the attach pads. The attach pads cover more of the top surface than the LEDs and spread heat from the LEDs to the top surface of the submount. A plurality of lenses are also included each of which is molded over a respective one of the attach pads and covers the LED mounted to the particular attach pad.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010060654-A (JP)
Title: Transfer device and image forming apparatus
Inventor: NOGUCHI EIGO
IPC: G03G15/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device for accurately matching the times of speed change caused in belt image carrier and feedforward control, and an image forming apparatus provided with the transfer device.  <P>SOLUTION: The transfer device includes: the belt image carrier laid over by a plurality of laying members; a transfer roller 10 which is opposed to a support roller 4 that is one of the laying members through the belt image carrier, and abuts on the surface side of the belt image carrier to form a transfer nip; a drive source 7 which drives a drive roller 2 which is one of the laying member; a drive transmission part which transmits the drive from the drive source to the drive roller; a drive control part 8 which performs drive control of the drive source; and a feedforward control part 14 which controls the drive source through the drive control part to reduce the speed change of the belt image carrier. The feedforward control part is triggered by an inrush detection signal detected by an inrush detection means 35 for detecting inrush of a sheet member to the transfer nip to perform the feedforward control after a predetermined time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058186-A (JP)
Title: Power tool
Inventor: UCHIDA HIROKI
IPC: B25F5/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool capable of attaining a good cooling structure with a switching element installed at a position distant from a motor.  <P>SOLUTION: The power tool includes the motor 3, a fan 18 mounted on a rotating shaft of the motor 3 to cool the motor 3, rotation transmitting means (4, 5) for transmitting a rotational force or a driving force to a front end tool, and a housing 6 for storing them. The housing 6 comprises a body portion 6a for storing the motor 3 and the rotation transmitting means, a handle 6b extending downward from the body portion 6a, and a battery retainer 6c at a front end of the handle 6b. A control circuit for controlling the rotation of the motor 3 is disposed on a substrate 9 mounted on the handle or the battery retainer and an air inlet/outlet 25 is provided in the battery retainer 6c to cool the control circuit by generating air flows (30a to 30f) in the handle 6b using the fan 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT