baber/WOPTO huggingface dataset:
Patent JP-2008133113-A (JP)
Title: Double collection chute and combined weigher equipped therewith
Inventor: TAKAYANAGI KAZUO
IPC: B65G11/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double collection chute type combined weigher having an improved weighing speed.  <P>SOLUTION: This double collection chute is provided for the combined weigher having an outside collection chute and an inside collection chute. The upper part of the outside collection chute and the upper part of the inside collection chute have slopes in an approximately inverted truncated cone or approximately polygonal truncated pyramid shape whose center axes are common extending to the vertical direction and whose sizes are mutually different. The lower part of the inside collection chute passes through the outside collection chute, whereby the lower end of the inside collection chute is guided to the outside of the outside collection chute. The lower part of the outside collection chute is formed including the center axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007224011-A (JP)
Title: Biphenylene derivative, its use and its production method
Inventor: WATANABE MASATO
IPC: C07C1/28
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biphenylene derivative having excellent oxidation resistance and capable of forming a semiconductor active phase by coating, an oxidation resistant organic semiconductor material and organic thin film produced by using the derivative and a method for easily and economically producing the biphenylene derivative.  <P>SOLUTION: The invention provides a method for producing a biphenylene derivative expressed by general formula (1) (the substituents R<SP>1</SP>to R<SP>8</SP>are each hydrogen atom, fluorine atom, aryl group, heterocyclic group bonding with carbon atom, alkynyl group, alkenyl group, alkyl group or fluorinated alkyl group provided that the groups R<SP>1</SP>to R<SP>8</SP>are not phenyl group at the same time, R<SP>2</SP>and R<SP>3</SP>are not hydrogen atom or fluorine atom at the same time, and R<SP>6</SP>and R<SP>7</SP>are not hydrogen atom or fluorine atom at the same time).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008137116-A (JP)
Title: Press-fitting device
Inventor: TSUKAMOTO JUNYA
IPC: B23P19/02
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-fitting device with a self-centering mechanism, which can press-fit a press-fitting accommodation member set on a lower jig and a press-fitting member mounted on an upper jig, in a manner conforming a center axis of the former to a center axis of the latter by employing a simple structure, to thereby reduce a breakage caused by interference of the members with each other.  <P>SOLUTION: The lower jig is formed of: a columnar base portion 7 which has a collar 7b at a lower portion, and is set on a device mount; and a receiving portion 6 having a collar 6f at an upper portion and a receiving plate 6b formed at the center of an upper surface 6c of the collar 6f, for setting the press-fitting accommodation member thereon. The receiving portion 6 is connected to the base portion 7 in a manner arbitrarily floating in the vertical and horizontal directions by a coil spring 8 arranged between the collar 6f and the collar 7b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137505-A (JP)
Title: Moving body
Inventor: TANAKA HIROKI
IPC: B60K1/04
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving body suppressing water discharged from an energy source to the outside of the moving body from being scattered to a periphery of the moving body.  <P>SOLUTION: The moving body mounts the energy source 12 for propulsion comprising a fuel cell or a hydrogen engine for producing water by receiving feeding of a gas containing hydrogen. The moving body is provided with a discharge gas conduit 16 for connecting the energy source and the outside of the moving body and discharging the discharge gas containing water from the energy source to the outside of the moving body. A conduit water amount obtaining means for obtaining an amount of water existing in the discharge gas conduit 16 is provided. A discharge water suppression means for suppressing water discharged from the energy source to the outside of the moving body based on the amount of water obtained by the conduit obtaining means is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007054659-A (JP)
Title: Ball lifting device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball lifting device capable of extremely simplifying detachment/attachment work of a conveyer belt.  <P>SOLUTION: One tension roller 31 out of a plurality of tension rollers 31, 40 and 40 where a conveyer belt 15 is alternately stretched for giving a tension to the conveyer belt 15 is rotatably journaled to a fixed box 30 to be fixed to a lifting cylindrical body 12, and the other tension rollers 40 and 40 are rotatably journaled to the front face side of an opening/closing lid box 39 openably/closably provided to the fixed box 30, so that, when the opening/closing lid box 39 is opened, the conveyer belt 15 ceases to be clamped by the tension rollers 31, 40 and 40. This constitution can dispense with removal of the tension rollers 31, 40 and 40 when attaching/detaching the conveyer belt 15 so as to extremely simplify the work.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008136724-A (JP)
Title: Sewing machine
Inventor: TAKEFUMI SHO
IPC: D05B3/10
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce erroneous sewing and a position deviation in sewing without deteriorating economic property and working efficiency.  <P>SOLUTION: A sewing machine includes: a fabric feeding mechanism 40 for placing and feeding a flap fabric F; a fabric position sensor 30 having light emitting elements 33 for emitting light to the flap fabric and light receiving elements 31 for receiving reflection light from a reflection surface 41c which is blocked off by the placement of the flap fabric; a control means 60 for controlling sewing, based on the front end and rear end positions of the flap fabric, which are detected by the fabric position sensor; and a deterioration position data acquiring means 61 for allowing a storage means 63 to store deterioration position data, expressed with the feeding positions of the fabric feeding mechanism, by defining an area, where the amount of the reflection light by a light receiving sensor is reduced in a state without placing the flap fabric, as the deterioration position of the reflection surface. When sewing is to be performed, the control means prevents the sewing when the feeding positions, in detecting the decrease and the subsequent increase of the amount of detected reflection light, respectively coincide with the front end and rear end positions of one deterioration area, performs the sewing when nothing is coincident, and reports an error when only one of them is coincident.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139671-A (JP)
Title: Optical modulator
Inventor: ROOSHAN TAPURIYA
IPC: G02F1/01
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulator capable of preventing the degradation of modulation ratio due to that rays of light are not branched equally in a Y branch waveguide, and to provide an optical modulating modulator having the optical modulator.  <P>SOLUTION: The optical modulator is provided with: a modulating unit 22 having individual single-mode waveguides 1A and 1B which are individually provided and re-coupled together at their ends; an optical branch unit 21 which splits and introduces introduced light in the individual single-mode waveguides 1A and 1B respectively; modulating electrodes 3A and 3B provided on one surface of the modulating unit 22 at positions corresponding to the individual single-mode waveguides 1A and 1B; and a ground electrode 8 provided on the other surface of the modulating unit 22. The optical branch unit 21 is configured so as to vary the intensity ratio of the rays of light introduced in the individual single-mode waveguides 1A and 1B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141890-A (JP)
Title: Insulator mounting method, insulator removing method, cotter pin used for the same, split pin mounting tool and split pin removing tool
Inventor: MAKINO HIROSHI
IPC: H02G1/02
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide easy and safe insulator mounting and removing methods by insulated holding rods.  <P>SOLUTION: In the insulator mounting method, an insulator 40 having a communicating hole 41 is mounted by two insulated holding rods 50a and 50b and an insulator sandwiching tool. The insulator 40 is held in a mounting position with the insulator sandwiching tool by using a cotter pin 1, a split pin 10 and a mounting tool 20. A grip part 5 of the cotter pin 1 is held by a grip part 51a of one insulated holding rod 50a and the cotter pin 1 is inserted into the communicating hole 41 of the insulator 40. A head of the split pin 10 is inserted into a holding hole of the mounting tool 20 while the cotter pin 1 is kept in a state where an insertion hole 3 of the cotter pin 1 is turned to an insertion direction of the split pin 10. The held split pin 10 is inserted into the insertion hole 3 against spring force of a leg part by holding a base part 21 of the mounting tool 20 by the grip part 51b of the other insulated holding rod 50b. Only the mounting tool 20 is pulled out while the split pin 10 is left in the insertion hole 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138472-A (JP)
Title: Operation state annunciator
Inventor: MATSUDA YUSAKU
IPC: B60J1/17
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation state annunciator enabling a driver to visually recognize the changes in the state (operation state and working state) of an in-vehicle electronic device, which is a target of operation as an operation result at an operation section, as well as to confirm the changes in the state of the operation section caused by the operation, without largely moving a visual line from vision.  <P>SOLUTION: The power window operation state annunciator 100, which is an embodiment of the operation state reporting device, reports the open/close state of all the power windows estimated by an open/close state estimating section 103 based on power window operation information input from a detected signal input section 102. The power window operation state reporting section 100 also specifies a power window operation position corresponding to the opened/closed power window when at least one of the power windows is opened or closed by the operation of a passenger, and emphatically reports the open/close state of the opened/closed power window.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147756-A (JP)
Title: Mobile phone
Inventor: MARUYAMA MASAHITO
IPC: H04B7/26
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone enabled to transmit an image which is easier to recognize to a communication partner when an image reporting a state of a place where the user is located to the communication partner at a remote place.  <P>SOLUTION: The mobile phone comprises a first camera 102 provided to one surface of a case, a second camera 103 provided on the same surface as the first camera and different in view angle of a lens from the first camera, a control unit which switches a camera to be operated to the other camera between the two cameras when a camera switching instruction is input during operation of at least one of the two cameras which are the first camera and second camera, and a communication unit which transmits the photographed image of the camera in operation between the two cameras to the outside through a base station.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143354-A (JP)
Title: Crawler type traveling vehicle with flipper for passing over step
Inventor: KITAMURA SADAAKI
IPC: B62D55/075
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crawler type traveling vehicle with front and rear flippers for passing over steps, capable of smoothly passing over steps without impacts, easily controllable and cost advantageous.  <P>SOLUTION: The rear flipper 4 is rotated from a normal state to slantly upward state by reaction force action of a downward step part with respect to the rear flipper 4 in the normal state, is rotated from the slantly upward state to the normal stated due to the deadweight action and/or restoration action of a spring, and is provided with a damper mechanism 4a for delaying these rotating operations. The rotation of the rear flipper 4 from the normal state to the slantly downward state can be regulated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118606-A (JP)
Title: Content distribution apparatus, and content distribution system
Inventor: AOKI TERUMASA
IPC: H04N19/00
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a content from being illegally regenerated, illegally utilized and illegally copied by enabling a legal user who purchases the content, to be identified even when simultaneously distributing a quantity of content to a number of clients.  <P>SOLUTION: A content distribution apparatus 100 which distributes contents to a client terminal 101, includes: a CoFIP movie maker 1 which generates streaming video contents and manages the streaming video contents and a key definition file to be added to the contents, the streaming video contents being added with tracks to which FIP video is encrypted and added, the FIP video is obtained by cutting out an FIP image or video for specifying a user and performing electronic watermarking thereon for specifying the user; and a communication control unit 3 for distributing the streaming video contents and the key definition file being managed in a case where reproduction of the purchased contents is instructed from the client terminal 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150300-A (JP)
Title: Method for producing oxetane compound
Inventor: HARUTA ATSUSHI
IPC: C07D305/06
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an oxetane compound with high selectivity which is achieved by subjecting a trimethylolalkane to an intramolecular dehydration reaction in the presence of a solid catalyst.  <P>SOLUTION: The method for producing an oxetane compound namely a 3-alkyl-3-hydroxymethyloxetane is characterized by subjecting a trimethylolalkane to an intramolecular dehydration reaction in the presence of a solid catalyst of ammonia chemisorption per unit weight at 50°C of not greater than 100 μmol/g and carbon dioxide chemisorption per unit weight at 50°C of not greater than 100 μmol/g.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152575-A (JP)
Title: Complaint handling method and device
Inventor: TERUI YASUYUKI
IPC: G06Q30/06
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To much more easily input a complaint or discontent about a store.  <P>SOLUTION: This complaint handling method includes a step for receiving a complaint input instruction from a user terminal; an acquisition step for acquiring the position information of a user terminal by a processing part; a specification step for retrieving a first data storage part for storing the position information and possible complaint items in association with each other based on the position information of the user terminal, and for specifying the possible complaint items corresponding to the position information of the user terminal; a step for transmitting the specified possible complaint items to the user terminal; and a step for receiving the information related to the selected complaint items from the user terminal, and for storing the information in a second storage part. Thus, it is possible to present the highly possible complaint items to a user terminal when the user is dissatisfied. Therefore, it is possible for a customer to easily select the complaints, and it is possible for a store to recerive and cope with much more complaints.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007180548-A (JP)
Title: Pattern alignment method and lithography apparatus
Inventor: BUTLER HANS
IPC: H01L21/027
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithography apparatus being improved in alignment.  <P>SOLUTION: In an alignment method, a beam with a first pattern is irradiated to a first target portion of a substrate to form the first pattern on the substrate. Then, a beam with a second pattern is irradiated to a second target portion of the substrate to form the second pattern on the substrate. The second target portion is at least partially overlapped with the first target portion. During irradiating the second pattern, a diffraction beam is detected due to diffraction of the beam with the second pattern on the first pattern. The diffraction beam is compared to a desired diffraction beam, so that alignment of the substrate is performed, based on a result of comparison between the detected diffraction beam and the desired diffraction beam.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008149067-A (JP)
Title: Personal ornament and its manufacturing method
Inventor: SEKI JUNICHI
IPC: A44C9/00
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To make jewelry brighter and look larger, to obtain a personal ornament at low cost without being selective about the base metallic materials, to acquire its manufacturing method, and so on, in a personal ornament such as an eternity ring in which a plurality of jewels are arranged in parallel continuously on the outer face of an ornament base.  <P>SOLUTION: On the continuous groove on the outside of an ornament base, a polyhedral cut is performed, with a gap formed between each jewel and the polyhedral facet, for example.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159366-A (JP)
Title: Complex simple plug
Inventor: LIAO SHENGXING
IPC: H01R24/00
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complex simple plug for converting a network plug or a telephone plug into one with different specifications, in a simple structure and with portability.  <P>SOLUTION: The complex simple plug includes an insulation cabinet, a plurality of terminals, a connector and a network plug or a telephone plug. The insulation cabinet is provided with a concave tub, in which the terminals are housed, and the connector is arranged at a front end of the insulation cabinet. The network plug or the telephone plug is axially in contact in free turning inside the concave tub 11, and is in electric contact with the plurality of terminals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008158954-A (JP)
Title: Printer control device, printer control method, image forming system and image forming method
Inventor: TOGUCHI TAKEHARU
IPC: G06F3/12
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve image formation carried out in a printer by suppressing arising of such a problem that DMA (direct memory access) setting is not in time for a data request signal in spite of high image quality and high definition of images in a technique for inputting video data to the printer by DMA.  <P>SOLUTION: The printer control device comprises a determining means for determining whether transfer information corresponding to the following data request signal can be set or not during a setting candidate period from a point of time of completion of data transfer operation following the output of one data request signal until the output of the following data request signal, and sets transfer information corresponding to the following data request signal before the output of the following data request signal by setting the transfer information, based on the determined result of the determining means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163478-A (JP)
Title: Stain resistant glove
Inventor: SHUDO KATSUKI
IPC: A41D19/00
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide glove having excellent sterilization effect and deodorant effect, and excellent especially in stain resistant effect.  <P>SOLUTION: The stain-proofing glove is made from a raw material which contains active titanium oxide of an amount allowing to obtain photocatalytic action capable of dissolving stain on the surface of a glove and 3-19 pts.wt. of a metallic soap-based stabilizer, based on 100 pts.wt. of a material of a base body made of a resin. Alternatively, the glove is provided with a coating layer made from the raw material on the external surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183638-A (JP)
Title: Display substrate and method for manufacturing the same
Inventor: KIM JOO-HAN
IPC: G09F9/00
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display substrate capable of preventing defective low-resistance metal conductors, and to provide a method for manufacturing the display substrate.  <P>SOLUTION: The display substrate comprises: a plurality of gate conductors which are formed extendedly in a first direction; a plurality of source conductors which are extended in a second direction crossing the gate conductors and are composed of first lower part layers formed of molybdenum or molybdenum alloy and first upper part layers formed of aluminum or aluminum alloy; a plurality of pixel parts defined by the gate conductors and the source conductors; switching elements which are formed on respective pixel parts and comprise gate electrodes extended from the gate conductors and source electrodes extended from the source conductors; and pixel electrodes which are made of transparent conductive substance and are electrically connected with drain electrodes of the switching elements.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008163173-A (JP)
Title: Ink composition for ball-point pen
Inventor: TAKIGAWA HIROYUKI
IPC: C09D11/18
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for a ball-point pen, usable for a ball-point pen having a structure to directly fill the ink into an ink-holding tube, generating little leakage of the ink after writing and causing little dripping in writing.  <P>SOLUTION: The ink composition for a ball-point pen has at least shear thixotropy and the absolute value of the difference between the shear stress measured by increasing the shear rate and the shear stress measured by decreasing the shear stress is ≤2.0 Pa at 25°C within the total shear rate range of ≥0 (1/s) and ≤1,000 (1/s), wherein the shear rate is increased from 0 (1/s) to 1,000 (1/s) and continuously decreased to 0 (1/s).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267361-A (JP)
Title: Voltage-controlled oscillator and voltage-controlled oscillating method
Inventor: SASAKI HIROBUMI
IPC: H03K4/06
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage-controlled oscillator and a voltage controlled oscillating method capable of allowing a control voltage to be inversely proportional or directly proportional to an oscillation frequency, without complicating the configuration of a circuit.  <P>SOLUTION: The voltage-controlled oscillator 21 is provided with NOR gates 23 forming an RS flip-flop 22; and mirror integral circuits 24 each comprising an operational amplifier 33, a resistor 29, and a capacitor 31. In the oscillator, diodes 25 playing a role of a switch are each provided between an output path of each of the NOR gates 23 and an inverse terminal of the operational amplifier 33 included in the mirror integral circuits 24. The capacitors 31 included in each of the mirror integral circuits 24 are charged, and then, discharged, thereby setting or resetting the RS flip-flop 22, continuing an oscillation operation and changing the oscillation frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006522465-A (JP)
Title: 薄膜シリコン・オン・インシュレータ（ｓｏｉ）プラットフォーム上に集積した多結晶ゲルマニウム・ベースの導波路検出器
IPC: H01L31/00
Filed: 2004-03-30
Abstract: シリコン・オン・インシュレータ（ＳＯＩ）構造体に形成された比較的薄い（すなわちサブミクロンの）シリコン光導波路と共に使用される光検出器は、シリコン光導波路に沿って伝搬する光信号の少なくとも一部分と結合するように配設されたポリゲルマニウムの層を含む。この導波路構造体内に光信号をしっかりと閉じ込めることによって、ポリゲルマニウム検出器へ効果的にエバネセント結合することが可能となる。このシリコン光導波路は任意の所望の形状を取ることができ、ポリゲルマニウム検出器は導波路の一部分を被覆するか、または導波路の端部部分とバット・カップリングされるように形成される。導波路の一部分を被覆する場合、ポリゲルマニウム検出器は、検出器の両端にコンタクトが形成された状態で、光導波路の側面および上面を被覆する「巻き付け」形状を含み得る。