baber/WOPTO huggingface dataset:
Patent JP-2009095501-A (JP)
Title: Thread cutter of sewing machine
Inventor: HASHIMOTO SEIJI
IPC: D05B65/02
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thread cutter of a sewing machine capable of securely cutting a looper thread.  <P>SOLUTION: After sewing is completed, a movable knife 30 moves to an advance position for holding needle threads T2 and T3 and the looper thread T1, and retreats to a retreat position so as to cut the needle threads T2 and T3 and the looper thread T1 in conjunction with a fixed knife 31 provided in the retreat position. A thread branching guide part 32 is formed on a tip part 25 of the movable knife 30 so as to project downstream in an advance direction A1 in order to securely guide the looper thread T1 to a looper thread holding part 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008055196-A (JP)
Title: Shoe
Inventor: JONES MARTIN JOHN
IPC: A43C11/14
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe with a soft upper part 1 covering the foot, which easily, comfortably, and quickly fixes the foot by restricting no freedom of foot movement, required to keep the walking cycle unharmed.  <P>SOLUTION: This shoe is equipped with a closing panel 10 placed on the instep zone of a soft upper part 1 and a lever mechanism 50 placed at the heel part of the shoe. The lever mechanism 50 is connected to the closing panel 10 so that the closing panel 10 is drawn toward the instep zone of the soft upper part 1 from outside when the lever mechanism 50 is activated to fix the shoe to the foot. The lever mechanism 50 is equipped with a lever which, if turned upward, draws side zones 12 backward extending over the inner and outer rear regions of the closing panel 10 via a cable 40 to pull up the closing panel 10 closer to the instep zone so that the shoe can be firmly fixed to the foot.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103208-A (JP)
Title: Sealing device
Inventor: SATO AKIHIRO
IPC: F16J15/3252
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device having a superior dust proofing property to a seal structure depending on a multiple stage dust lip.  <P>SOLUTION: This sealing device is provided with a rotation side seal element 1 fixed on a rotor 5 and rotating as one unit with the rotor 5, and a stationary side seal element 2 fixed on a non-rotating housing 6. A dust seal S1 and an oil resistant seal S3 positioned at a machine inside A are formed between the rotation side seal element 1 and the stationary side seal element 2. The dust seal S1 comprises a synthetic resin ring 3 air-tightly attached to the stationary side seal element 2 and slidably adhered to the rotation side seal element 1 at mutual flat surfaces, and an elastic body 4 urging the synthetic resin ring 3 toward the rotation side seal element 1 in an axial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103110-A (JP)
Title: Underwater pump
Inventor: ITANI RYUJI
IPC: F04D13/08
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wear of a motor casing 31 in an entire circumferential flow type underwater pump A comprising a motor part 3 with an annular flow path 51 blocked between a motor casing 31 and an outer casing 5, a pump part 2 including a pump casing 22, and a partition wall separating the motor part 3 and the pump part 2 from each other and with at least one through port 66 for communicating an annular flow path 51 and the inside of a pump casing 22 with each other formed, and discharging fluid flowing in the annular flow path 51 through the through port 66 from the annular flow path 51 via a discharge port as an impeller 21 is driven by a motor 4.  <P>SOLUTION: This pump further includes a protection part 23b arranged along an outer circumference of a motor casing 31 near a through port 66, and preventing fluid flowing in an annular flow path 51 through the through port 66 from directly contacting the outer circumference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106379-A (JP)
Title: Floor mat
Inventor: IKEGAMI TOSHIRO
IPC: A47C27/12
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent upper and lower mat members made of elastic thin wires of a floor mat from being easily displaced in the face direction and to retain the comfortableness for sleeping or sitting on the floor mat by a simple structure.  <P>SOLUTION: The floor mat includes lower and upper mat members 7 and 8 superimposed on each other. The lower mat member 7 has resin elastic thin wires 13 three-dimensionally bent in a zigzag shape and entangled with each other. The upper mat member 8 includes upper and lower net bodies 17 and 18 formed of strap materials 16 in a honeycomb shape when viewed from the top, and a number of elastic thin wires 19 extending in the vertical direction to connect the upper and lower net bodies 17 and 18 with each other. A flexible antislip body 11 for restraining opposite faces 9 and 10 of the mat members 7 and 8 from sliding in the face direction with the friction force is disposed between the mat members 7 and 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110733-A (JP)
Title: Connector
Inventor: HIRAMATSU HIROYUKI
IPC: H01R13/629
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an increase in size when forming a prevention part on the rear-end surface of a hood.  <P>SOLUTION: A prevention part projected forward from the rear-end surface of the hood 12 has a first prevention piece 61 disposed in a region where a plurality of tabs 22 are disposed on the rear-end surface of the hood 12; and a pair of second prevention pieces 62 so disposed as to sandwich the first prevention piece 61 therebetween with the second prevention pieces 62 and the first prevention piece 61 arranged in a row at certain intervals. The tabs 22 are disposed between the first prevention piece 61 and the second prevention pieces 62. Such a structure can decrease a disposing region of the other tab 22 correspondingly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074017-A (JP)
Title: Refrigerator oil and working fluid composition for refrigerator
Inventor: SHIMOMURA YUJI
IPC: C09K5/04
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator oil and a working fluid composition for a refrigerator for achieving both of refrigerant compatibility and thermal and chemical stability at high levels in a refrigerating system using a fluoropropene refrigerant and/or a trifluoroiodomethane refrigerant.  <P>SOLUTION: The refrigerator oil contains an ester of a polyhydric alcohol and a fatty acid containing 50-100 mol% of a 5-9C branched chain fatty acid and is used together with a fluoropropene refrigerant and/or a trifluoroiodomethane refrigerant. The working fluid composition for a refrigerator contains an ester of a polyhydric alcohol and a fatty acid containing 50-100 mol% of a 5-9C branched chain fatty acid and a fluoropropene refrigerant and/or a trifluoroiodomethane refrigerant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107185-A (JP)
Title: Transfer implement
Inventor: KOBAYASHI TOSHIHIRO
IPC: B43L19/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that any improvement in reuse of a recyclable member and lessening of a waste member can not be expected since a delivery shaft and a winding shaft are still used as refilling members (waste members).  <P>SOLUTION: The transfer implement is constituted of a moving means for moving a delivery core 2 and a winding core 3 in the direction wherein the winding core 3 is disposed, a discharge means for discharging the winding core 3 from a case body 11, and the case body 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106962-A (JP)
Title: Press machine
Inventor: OKUDA KATSUHIRO
IPC: B30B15/14
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To secure the safety of an operator, and to quicken and facilitate an arrangement operation.  <P>SOLUTION: Under the conditions where an arrangement position stop practicing declaration is performed, and also, a detection slide position and a set arrangement position are equal, although a forming movement command operation is continued, a motor rotation driving control is forcedly interrupted, so as to changed to an arrangement position stop control, and, under the conditions where the forming movement command operation is temporarily released, and also, the same is performed once more after that, the arrangement position stop control is released, so as to be changed to return to the interrupted rotation driving control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109071-A (JP)
Title: Dryer
Inventor: NISHIMOTO YOJI
IPC: G03D15/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer preventing formation of marks caused by uneven drying.  <P>SOLUTION: A dry unit 60 incorporates a roller type carrying mechanism including: a center roller having a relatively large diameter; and a turn part constituted of eleven nip rollers 68 having a diameter smaller than that of the center roller and pinching a printing paper sheet 2 between them and a circumferential face of the center roller and carrying the printing paper. In each nip roller 68, a plurality of large diameter parts 68a and a plurality of small diameter parts 68b having a diameter smaller than the large diameter part 68a are alternately formed along an axial direction of the nip roller. The eleven nip rollers 68 are disposed so that the large diameter part 68a of any one of nip rollers 68 is positioned along a carrying direction of the printing paper sheet 2 at any position with respect to the axial direction. Hot air is blown from a blowing part onto a face on a side abutting on each nip roller 68 of the printing paper sheet 2 to dry the printing paper sheet 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107491-A (JP)
Title: Drive unit for vehicle
Inventor: SADA NATSUKI
IPC: B60K17/04
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit for a vehicle which can reduce the length of a drive unit in a shaft direction and can be inexpensive.  <P>SOLUTION: The drive unit includes a motor generator MG1, a pair of bearings 56, 57 that support a rotor spindle 13 of the motor generator MG1 at both sides of a rotor in a rotatable manner, an engine side housing 81 that supports and fixes the bearings 56, 57, and a planetary gear mechanism 20 that is positioned on the same axis as the motor generator MG1 and includes a sun gear 21, a planetary carrier 23, and a ring gear 22. The sun gear 21 is formed directly at one end of the rotor spindle 13 of the motor generator MG1 and the rotor spindle 13 is constrained and supported by the bearings 56, 57 in the spindle direction and the ring gear 22 is constrained and supported by a rotation bearing 26 in the spindle direction to control the movement of each of the sun gear 21 and the ring gear 22 in the spindle direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110607-A (JP)
Title: Magnetic recording medium, its manufacturing method and magnetic recording system
Inventor: SHIBATA HISATO
IPC: G11B5/82
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a magnetic recording medium which achieves both overwrite characteristic and thermal stability, and are suitable for mass production; its manufacturing method; and magnetic recording device.  <P>SOLUTION: A vertical magnetic recording layer 32 includes a granular layer 7, non magnetic layer 8, granular layer 9, and magnetic layer 10. The non magnetic layer 8 magnetically isolates the granular layer 7 and granular layer 9, and the magneto anisotropic magnetic field of the granular layer 7 is higher than that of the granular layer 9. The non magnetic layer 8 is formed by a non magnetic metal layer made of Ru alloy including a ferromagnetic element for example. Alloy of Ru with Co, Ni and/or Fe can be also quoted as material for the non magnetic layer 8. The magnetic layer 10 does not include an oxide, and has a plurality of magnetic particles packed densely.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108966-A (JP)
Title: Linear guide device
Inventor: MATSUMURA KEISUKE
IPC: F16C29/06
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a retainer from being deflected even when the retainer has a defective dimension or deteriorates with time so as to prevent a rolling element from falling out in removing a slider from or inserting it to the guide rail and also obtain attaching strength.  <P>SOLUTION: The retainer 4 is integrally formed with an upper side retaining portion 4a to retain the upper part of an upper side cylindrical roller 3, a lower side retaining portion 4b to retain the lower part of a lower cylindrical roller 3, and a middle retaining portion 4c to retain the lower part of the upper side cylindrical roller 3 and the upper part of the lower side cylindrical roller 3. Tongue portions 15, 16 are provided in an end cap 22. The upper side retaining window 4d is formed to have a dimension forming a clearance 51 between a middle retaining portion 4c side of the upper side retaining window 4d and an upper side tongue portion 15 when the upper side tongue portion 15 is fitted. The lower side retaining window 4e is formed to have dimension forming a clearance 52 between the middle retaining portion 4c side of the retaining window 4e and the lower side tongue portion 16 when the lower side tongue portion 16 is fitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108821-A (JP)
Title: Scroll type fluid machine
Inventor: KOMAI YUJI
IPC: F04C18/02
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To stably operate an orbiting scroll without disturbing behavior in a turning direction when performing orbiting operation.  <P>SOLUTION: Turn prevention mechanisms 13 are provided at three sections in a circumference direction between a casing 3 and an orbiting scroll 8. The turn prevention mechanism 13 includes thrust load support surfaces 16, 20 and radial load support surfaces 17, 21 on an opposing pair of support members 14, 18. Balls 22 are provided so as to maintain rolling contact with the thrust load support surfaces 16, 20 and radial load support surfaces 17, 21. Consequently, since the pair of support members 14, 18 can support thrust load acting on the orbiting scroll 8 by balls 22 and each thrust load support surface 16, 20, and can support radial load acting on the orbiting scroll 8, namely turn force, by the balls 22 and each radial load support surface 17, 21, the orbiting scroll 8 can be stably turned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117416-A (JP)
Title: Electrical element device and method of manufacturing electrical element device
Inventor: KOSHIZUKA YASUO
IPC: H01L27/146
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce inferior goods produced by the failure of a first protective insulating film and improve a yield.  <P>SOLUTION: In an electrical element device 10 comprising an electrical element 3 formed on a substrate 2 and a first protective insulating film 4 covering the electrical element 3, a second protective insulating film 5 is provided on a position which is the front surface of the first protective insulating film 4 and which corresponds to the electrical element 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115487-A (JP)
Title: Stirring determination method and analyzer
Inventor: MISU TAKAHIRO
IPC: G01N35/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirring determination method and an analyzer capable of determining easily and surely whether liquid contained in a vessel is properly stirred by an acoustic wave generated by an acoustic wave generation means attached to the vessel.  <P>SOLUTION: The stirring determination method is provided, which is used in the analyzer for stirring the liquid contained in the vessel by the acoustic wave generated by a surface elastic wave element 8 attached to the vessel 7, and measuring an optical characteristic of a reacted reaction liquid, to thereby perform analysis. The analyzer is also provided. The stirring determination method includes a temperature measuring process for measuring a liquid temperature on a position where a temperature difference is generated before and after stirring of the liquid, and a determination process for determining whether the liquid is properly stirred based on a temperature rising rate in the measured temperature of the liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116660-A (JP)
Title: Information processor and user authentication program
Inventor: YAMAGISHI DAIGO
IPC: G06F21/34
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To authenticate a user by using user authentication information even when communication with an information management apparatus storing the user authentication information is disabled and to authorize the authenticated user.  <P>SOLUTION: Input of authentication information is received by an operation panel 26. When communication with an authentication apparatus 14 storing the authentication information and authority information showing use authority provided to a user in association with each user is enabled and authentication succeeds by collation between the received authentication information and the authentication information stored in the authentication apparatus 14, the received authentication information and the authority information associated with the authentication information are controlled so as to be stored in an HDD 36. When communication with the authentication apparatus 14 is disabled and authentication succeeds by collation between the received authentication information and the authentication information stored in the HDD 36, the use of an information processor is controlled within the limit of authority indicated by the authority information stored in the HDD 36 in association with the authentication information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120653-A (JP)
Title: Ultraviolet absorber and composition containing the same
Inventor: HANAKI NAOYUKI
IPC: C09K3/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet absorber having excellent compatibility with a solvent, a polymer or the like, and high lightfastness, and to provide a composition containing the ultraviolet absorber.  <P>SOLUTION: The ultraviolet absorber is represented by formula (1), wherein UVA is an ultraviolet-absorbing residue; L is a divalent linking group; A is a group represented by formula (A) (wherein Z is a nonmetallic atom group forming a ring; Ra and Rb are each independently a monovalent substituent; Rc, Rd and Re are each independently H or a monovalent substituent; and X is -O-, -S-, -COO- or the like); and n and m are integers of 0-5 and 1-5, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120235-A (JP)
Title: Liquid coating container
Inventor: GOTO TAKAYUKI
IPC: B65D83/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely coat an object article with a very small amount of liquid a plurality of times after a definite amount of the liquid is stored once.  <P>SOLUTION: A liquid coating container 1 for coating an object article with the liquid W by pushing a coating body 2 to the object article is equipped with a container body 3, an external cylinder 4, a cutout channel 10, a liquid storing part 5, and a coating stopper mechanism 6. The container body discharges the liquid stored inside from a mouth 3b side when a bottom face 3a is pushed in by a finger. The external cylinder stores the container body inside in a state that the bottom face of the container body is exposed. The cutout channel exposes the bottom face side of the container body by a definite pushing margin H. The liquid storing part stores the liquid discharged from the container body inside and has a fine hole 5b through which the coating body is passed at the tip. The coating stopper mechanism is equipped with an energizing body 11 which is stored in the liquid storing part, energizes the coating body toward the fine hole to project the tip 2b to the outside from the liquid storing part, brings the proximal end 2a side into contact with the inner face of the liquid storing part to shut a flow path to the fine hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120352-A (JP)
Title: Gripper
Inventor: NISHINO YUKINOBU
IPC: B65B55/04
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To minimize an area where a gripper 2 interrupts an electron beam when a bottle 4 is irradiated with the electron beam in such a state that the gripper 2 holds the bottle 4.  <P>SOLUTION: The gripper 2 comprises: a pair of grip members 10A, 10B formed on the respective grip members and positioned on both sides of the bottle 4; and a pair of upper and lower projecting portions 22 (projecting portions 22Aa, 22Ab, 22Ac, 22Ad of one grip member and projecting parts 22Ba, 22Bb, 22Bc, 22Bd of the other grip member) disposed at two positions in the longitudinal direction. The neck part 4a of the bottle 4 is held by the projecting portions from both sides. The grip member has opening portions 10Ad, 10Bd extending therethrough. While the bottle 4 is held, an electron beam is emitted, to the neck part, through the gaps 24Aa, 24Ab, 24Ba, 24Bb between the upper and lower projecting parts 22 and the opening portions. The supporting portions 22A, 22B and respectively composed of two slim plate bodies 26A, 28A, 26B, 28B separated above and below. The abutting portions 24A, 24B on both the sides sandwich the neck part 4a of the bottle 4 from both the sides so as to hold the bottle 4. The supporting portions 22A, 22B do not contact the outer surface of the bottle 4 in such a state as to hold the bottle 4, so that the electron beam diffracts around the neck part 4a, thereby enabling to sterilize the whole surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072756-A (JP)
Title: Spread spectrum communication method
Inventor: YANO YASUHIRO
IPC: H04B1/707
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform the handover between different frequencies easily.  <P>SOLUTION: The spread spectrum communication device comprises: a radio frequency receiver 25 for receiving a frame compressed in a compression mode intermittently; a timing/despreader 51 for detecting first and second search codes for non-transmission time during a compression mode period; a detection determining unit 52 for determining the search codes with a predetermined criterion; and a controller 21E for establishing synchronization with other frequency carriers based on the first and second search codes detected by the detection determining unit 52 to control the handover between different frequencies.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128486-A (JP)
Title: Counterweight arrangement structure in automobile engine
Inventor: QUIRING STEFAN
IPC: F16F15/26
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counterweight arrangement structure, capable of effectively reducing engine vibration even in a case the axis 4 of a crankshaft is not matched with the inertial main axis of a drive train.  <P>SOLUTION: The crankshaft of a three-cylinder engine has three cranks 11-13 juxtaposed in conformation to three cylinders 1-3, respectively, and distributed at an angle interval of 120° around the rotating axis 4. In the crankshaft, two counterweights 21 and 22 for at least partially compensating an inertial force caused by a rotary mass are assigned to the outside cranks 11 and 13, respectively, and the angle interval between at least one of the counterweights and the crank corresponding thereto is set to a predetermined angle α<SB>counter</SB>different from 30°+n×180° (n is a natural number or zero).  <P>COPYRIGHT: (C)2008,JPO&INPIT