baber/WOPTO huggingface dataset:
Patent JP-2007266633-A (JP)
Title: Semiconductor processing and its improvement
Inventor: AUZINO LUIGI
IPC: H01L21/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To align each layer on a semiconductor device to other all or any layers.  <P>SOLUTION: This method for forming a semiconductor device on a semiconductor wafer comprises the following steps of: forming many device layers each including a reference mark applied thereon; forming a composite reference mark including one or more characteristics from each of the reference marks applied on the layers to be aligned; comparing the reference mark with the characteristics of the marks applied on the layer or each layer to be aligned in order to identify when the alignment is achieved; and forming the next device layer aligned with two or more the device layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009012586-A (JP)
Title: Sashless door structure of automobile
Inventor: INOUE NORIKAZU
IPC: B60J5/04
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a door structure improved in the mounting work efficiency of a stabilizer and the productivity of reinforcements in a door and increased in rigidity against impact load caused at the frontal collision of a vehicle by modifying the mounting structure of a holding member for holding the door pane of the sashless door of an automobile.  <P>SOLUTION: In this sashless door D of an automobile, the rear edge 62 lower part of the liftable door pane 6 is engaged and held on a holding member 5 formed near the upper edge rear end inside the door when the door pane is lifted to the uppermost position. The holding member 5 is secured to a mutually overlapped part formed by mutually overlapping an end surface part 11 at the rear end of the inner panel 1 of the door longitudinally with an end surface part 31 at the rear end of an inner reinforcement 3 extending in the longitudinal direction along the inner surface of the inner panel 1 inside the door. Consequently, the holding member can be easily secured by a securing operation such as screw-tightening from the outside of the door.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012933-A (JP)
Title: Cable drum
Inventor: AKAGI YUKI
IPC: B65H75/34
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable drum capable of smoothly changing a direction during moving and preventing cable damage during moving though a moving carriage or the like is unnecessary to be used.  <P>SOLUTION: The cable drum 10 for holding and moving an electric wire 50 has a roughly column-shaped body 12 around which electric wire 50 is wound and two flanges 14A, 14B placed on both edges of the body 12 respectively. The two flanges 14A, 14B are placed to be independent from each other so as to be rotatable to the body 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015018-A (JP)
Title: Image forming apparatus and replacement unit
Inventor: MASUMOTO KOSUKE
IPC: G03G21/02
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a replacement unit enabling the component cost, the manufacturing cost and also the servicing cost thereof to be reduced.  <P>SOLUTION: The image forming apparatus 1 includes an apparatus body 100, and the replacement unit 70 attachable to/detachable from a storing part provided in the apparatus body 100, wherein the apparatus body 100 includes a first communication function element 110, and the replacement unit 70 includes: a second communication function element 73 which can communicate with the first communication function element 110 and is shielded from electromagnetic waves except for one part in the periphery; and a shielding member 74 which, when the replacement unit 70 is attached to/detached from the storing part, opens/closes one part in the periphery according to the attachment/detachment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015963-A (JP)
Title: Inspecting method for magnetic head, and magnetic reproducing device
Inventor: NAKANO TARO
IPC: G11B5/39
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspecting method for a magnetic head in which deterioration of a magnetic-resistance effect element due to electromigration can be detected precisely and easily in its early stage without being affected by temperature variation in a magnetic disk drive, and the magnetic disk drive (magnetic reproducing device).  <P>SOLUTION: When a magnetic head 3 is retracted, a sense current of the magnetic head is varied, variation in electric resistance value of the magneto-resistance effect element is measured at this time, and when the variation rate increases and exceeds a certain value, it is judged that the magneto-resistance effect element is abnormal to precisely detect abnormality of the magnetic head in its early stage, thereby improving reliability of the magnetic disk drive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016592-A (JP)
Title: Ceramic wiring board
Inventor: OKA KENGO
IPC: H05K1/16
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the decline of traverse rupture strength in the trimming part of a thick film resistor as much as possible in a ceramic wiring board provided with the thick film resistor for electrically connecting a pair of conductor parts.  <P>SOLUTION: The ceramic wiring board S1 includes: a pair of conductor parts 13 provided on one surface 1a of a ceramic layer 11; and the thick film resistor 14 for electrically connecting the pair of conductor parts 13, wherein a part positioned between the pair of conductor parts 13 in the thick film resistor 14 is a trimmed to be a notched trimming part 20. In the ceramic wiring board S1, right below the trimming part 20 in the thick film resistor 14, an insulating part 17 composed of a material whose electric insulation is higher than that of the thick film resistor 14 is provided between the trimming part 20 and the ceramic layer 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014142-A (JP)
Title: Automatic transmission
Inventor: SUGITA KAZUHIKO
IPC: F16H3/66
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission, capable of attaining reduction in the number of part items and simplification of manufacturing process by disposing a return spring by a simple structure in a brake device including a drum member.  <P>SOLUTION: In the brake device B-1 of the automatic transmission 1, a brake drum 20 includes a drum part 20c, a fixed part 20a, and a pressure receiving surface 20e vertical to the axial direction provided between the drum part 20c and the fixed part 20a. The pressure receiving surface 203 is adapted to receive the reaction of the return spring 33 energizing a piston member 31 in the axial direction. According to this, the return spring 33 can be disposed by a simple structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008028385-A (JP)
Title: Semiconductor substrate with less defect, semiconductor light emitting devices and method for fabrication thereof
Inventor: PAEK HO-SUN
IPC: H01L21/20
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate having a lower defect density and a good surface profile property, a semiconductor light emitting device and methods for fabrication thereof.  <P>SOLUTION: A semiconductor substrate comprises a first semiconductor layer 12 composed of a III-V or II-IV semiconductor in which an amorphous area 12b with an amorphous structure and a crystalline area 12a with a crystalline structure are formed on an upper surface, and a second semiconductor layer 20 formed on the first semiconductor layer through crystalline growth from the crystalline area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018024-A (JP)
Title: Radiation ct apparatus
Inventor: GOTO TAIGA
IPC: A61B6/03
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation CT apparatus capable of controlling the quantity of focal shift according to conditions for radiography.  <P>SOLUTION: The radiation CT apparatus includes a radiation source for applying radiation to a subject; a radiation detector disposed facing the radiation source for detecting the radiation penetrating the subject; a scanner with the radiation source and the radiation detector mounted therein to rotate around the subject; an image reconstruction device for reconstructing the tomogram of the subject based on the quantity of penetrating radiation detected by the radiation detector; an image display device for displaying the tomogram reconstructed by the image reconstruction device; a control table to be used for setting the conditions for radiography; and a radiation focal shift device for shifting the focus of the radiation in the direction of rotation of the scanner or in the direction of the rotation axis. The radiation CT apparatus further includes a radiation focal shift quantity control device for controlling the quantity of focal shift of radiation based on the set conditions for radiography.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019833-A (JP)
Title: Air conditioning device
Inventor: YAMAZAKI KENJI
IPC: F24F6/02
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning device that prevents excessive steam partially leaking from an overflow pipe of a humidifier from coming in contact with a sheet metal structure with a low temperature in an air conditioner and forming dew and water drops on the surface.  <P>SOLUTION: The overflow pipe of the humidifier is connected to a condensation pipe constituted on a portion of a cooling heat exchanger (evaporator). Otherwise, a condensate discharge pipe for discharging condensate in a delivery pipe is connected to the condensation pipe constituted on a portion of the cooling heat exchanger (evaporator) of the air conditioner. Further, water discharged from the condensation pipe is made to flow to a water receiver for receiving the condensate of the cooling heat exchanger (evaporator).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018265-A (JP)
Title: Two liquids contact type non-mixing nozzle for coating, method of coating two liquids type adhesive and method of fixing anchor bolt using the same
Inventor: TOTTORI SEIICHI
IPC: B05C17/01
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel two liquids contact type non-mixing nozzle for coating having a simple structure, and capable of coating a two liquids type adhesive with ease and at a low cost, which can discharge the two liquids type adhesive as in an each-other-contacting but non-mixing state.  <P>SOLUTION: The two liquids contact type non-mixing nozzle for coating to be attached to a tip of an apparatus for coating a two liquid type adhesive includes a nozzle main body having discharging paths which is provided as penetrated in a longitudinal direction for letting through an A agent from a first discharging opening and a B agent from a second discharging opening, and a discharging hole which is provided as communicating with the discharging path for discharging the A agent and the B agent, wherein the structural viscosity index of the A agent and the B agent is not less than 1.5 and the viscosity is 10-500 Pa s, the A agent and B agent keep a contact state and a non-mixing state each other in the nozzle main body, and are discharged as in the contact state and the non-mixing state each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024034-A (JP)
Title: Coal ash-containing thermoplastic resin composition, molded article using it, and manufacturing method for the molded article
Inventor: KONDO HIROAKI
IPC: C08K3/22
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coal ash-containing thermoplastic resin composition in which a plated surface of a molding machine having a chrome-plated screw and cylinder are not corroded even if molding is performed and a hydrolizable thermoplastic resin can be also used, a molded article formed using the composition, and a method for manufacturing the molded article from the composition.  <P>SOLUTION: The coal ash-containing thermoplastic resin composition comprises a mixture of a plurality of thermoplastic resins and a coal ash incorporated therein and the thermoplastic resin composition contains polyvinyl chloride as a part of the thermoplastic resin. In the composition, a content ratio of polyvinyl chloride relative to the whole amount of the thermoplastic resin is preferably 0.01-5 mass%, and at least one selected from the group consisting of polyethylene, polypropylene and polystyrene is preferably contained in the thermoplastic resin. The coal ash-containing thermoplastic resin molded article is formed by molding a melted kneaded product of the composition, and is formed by melting/kneading and molding the composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023391-A (JP)
Title: Side step for vehicle
Inventor: KATO FUYUKI
IPC: B60R13/04
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side step for vehicle, capable of preventing generation of abnormal noise and intrusion of water or the like and also improving appearance and assemblability.  <P>SOLUTION: The side step 1 for the vehicle has a molding body portion 2 and a step lid portion 3. The molding body portion 2 is formed by integrally molding a rocker molding forming portion 21 covering a rocker panel 6 from the outside W2 of the vehicle and a side step forming portion 22. In the side step 1 for the vehicle, the step lid portion 3 is so configured that the engagement claw portion 311 thereof is engaged with the peripheral portion 231 of an engagement hole 23, the vehicle outer end portion 302 of the step lid portion 3 is rotated downward with the engagement claw portion 311 as a fulcrum, and the step lid portion is attached to the upper surface of the side step forming portion 22, thereby, the upper end portion of a vehicle inner end portion 301 is arranged oppositely to the upper surface portion 251 of a recessed portion 25 in the molding body portion 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023404-A (JP)
Title: Turning assisting device, turning assisting method, and turning assisting program
Inventor: TAKEUCHI ATSUSHI
IPC: F16H61/02
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turning assisting device capable of improving turning characteristics, a turning assisting method, and a turning assisting program.  <P>SOLUTION: In a navigation unit 2 for assisting turning of an own vehicle using a geography information storage part 17 for storing path data 18 including the passing direction of a road, a main CPU 20 calculates an own vehicle position, detects a turning point to be an assisting object in front in the proceeding direction of the own vehicle position based on the path data 18, detects the turning direction of the own vehicle at the turning point, and adds braking force to an inner wheel of the own vehicle based on the turning direction of the own vehicle at the turning point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285640-A (JP)
Title: Binder resin composition and glass paste
Inventor: HIRAIKE HIROYUKI
IPC: C08L55/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder composition usable for making a glass paste excellent in printability to substrates, in adhesiveness to substrates and DFR, and in sandblasting properties, and to provide a glass paste.  <P>SOLUTION: The binder resin composition comprises a segment derived from an alkyl (meth)acrylate monomer, a (meth)acrylate copolymer having a polyalkylene oxide segment, and a cellulose resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008223459-A (JP)
Title: Obstacle sensing structure for opening/closing device
Inventor: ISHIKURA NORIO
IPC: E06B9/84
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device having a simple structure hard to be affected by a poor power supply, wherein a contact with an obstacle can cease the closing movement of the opening/closing body.  <P>SOLUTION: The opening/closing device is composed of an opening/closing body 11 capable of closing while sliding, a movable seat plate 13 connected to an end of the opening/closing body 11 in the closing direction and movable in the opening direction while facing to the opening/closing body 11 and a brake mechanism 42 for braking the closing movement of the opening/closing body 11 as well as releasing the braking state. The device also includes an interlocking means A which mechanically interlocks the brake mechanism 42 with the movement of the movable seat plate 13 facing to the opening/closing body 11 in the opening direction to be in the brake state from the release state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325495-A (JP)
Title: Electric power steering system
Inventor: YONEDA ATSUHIKO
IPC: B62D5/04
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering system which gives smooth feeling of steering, and which does not have output fluctuations of a brushless motor or the fluctuations of steering auxiliary force.  <P>SOLUTION: The motor power steering system is provided with a steering torque detection means, a motor for imparting auxiliary torque to the steering system, a motor rotating angle detection means for detecting the rotational angle of the motor, a motor current detection means for detecting motor current, and a motor control means 15 for PWM for drive-controlling the motor, based on signals output from the steering torque detection means, the motor rotational angle detection means, and the motor current detection means. The motor is a brushless motor 101, and the motor rotational angle detection means is constituted to include a resolver 102. PWM driving and resolver magnetization are operated by a signal generated and outputted from the same oscillator, so that either a PWM drive frequency for drive-controlling the brushless motor 101 or the magnetizing frequency of the resolver is set to an integral multiple of the other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009032363-A (JP)
Title: Recording unit
Inventor: SHIRAISHI YASUHIRO
IPC: G11B27/34
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To display a thumbnail image by switching at a high speed.  <P>SOLUTION: A CPU 42 reserves a continuous area of a capacity corresponding to a maximum number of thumbnail images to be stored in a disk medium 20 for thumbnail data file in advance while storing a stream file for a motion picture and a clip information file in the other area. A calculating device 38 calculates the number of the thumbnail images to be stored in a free space of the continuous area for thumbnail data file. The CPU 42 generates the thumbnail images from the motion picture recorded in the disk medium 20 in accordance with the number of the thumbnail images calculated by the calculating device 38 and stores them in the thumbnail data file.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038853-A (JP)
Title: Vacuum cleaner
Inventor: TATEYAMA YUTAKA
IPC: A47L9/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can protect a commutator motor inexpensively at a stage as early as possible when abnormal spark is generated.  <P>SOLUTION: Variation width is detected every predetermined time of a current on an electric circuit connected with a commutator motor (S1-S3), and in order to detect the fact that abnormal spark is generating in the commutator motor out of a predetermined number of times of a preset current variation width thus detected, the commutator motor is stopped (S5) on condition that the number of times when a preset upper limit threshold is reached is a preset number of times of abnormality (Yes side at S4).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036036-A (JP)
Title: Ignition timing control device of internal combustion engine
Inventor: ARIMA TERUYOSHI
IPC: F02P5/15
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine including an electronic throttle system for controlling a throttle valve opening and setting the throttle opening at an opener opening at the failure of the electronic throttle, which secures suction pipe negative pressure when an accelerator is turned off at the failure of the electronic throttle.  <P>SOLUTION: The device includes: a determination means for determining whether the failure of an electronic throttle occurs; and a determination means for determining whether an accelerator is turned off, and sets an ignition timing so as to increase suction pipe negative pressure when the accelerator is turned off at the failure of the electronic throttle. Specifically, the suction pipe negative pressure is increased by advancing the ignition timing than in conventional control when the accelerator is turned off at the failure of the electronic throttle. Through the utilization of the ignition timing control, brake booster negative pressure is secured to allow the securement of brake performance at the failure of the electronic throttle even though the throttle opening is set to an opener opening due to the failure of the electronic throttle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037780-A (JP)
Title: Apparatus equipped with rotating plug
Inventor: ISHIMARU TOMOYUKI
IPC: H01R13/46
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus equipped with a rotating plug capable of eliminating rattle of plug blades 1c, 1d while obtaining a stable click feeling, by energizing the coil spring 7 of a slidable driven member 6 to press it against the cam shaft part 1b of the rotating plug 1.  <P>SOLUTION: In this apparatus equipped with the rotating plug made rotatable between a state in which the plug blades 1c, 1d projecting from the side of the rotating plug 1 are housed in cases 3, 4 and a state in which they project from the cases 3, 4 by journaling the rotating plug 1 in the cases 3, 4, a cam shaft part 1b projecting along the rotation shaft of the rotating plug 1, the driven member 6 reciprocally sliding in one direction along a guide part 4c in the cases 3, 4, and the coil spring 7 one end of which is supported in the cases 3, 4, and the other end of which energizes the driven member 6 to press the cam abutting part 6b of the driven member 6 against the peripheral side surface of the cam shaft part 1b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038869-A (JP)
Title: Linear motor
Inventor: RI YUKO
IPC: H02K41/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor which properly protect a permanent magnet.  <P>SOLUTION: An intermagnet spacer 11 is provided between permanent magnets 4 installed in the moving member 5 of a planar linear motor 1, the height direction hs of the intermagnet spacer 11 is set larger than the height dimension hm of the permanent magnet 4, and a magnet protective cover 15 is so placed on the intermagnet spacer 11 as to cover the permanent magnet 4. Since the intermagnet spacer 11 is provided between the permanent magnets 4, it can prevent the breakage due to the contact between the fellow permanent magnets 4. Since the magnet protective cover 15 is installed on the intermagnet space 11, it becomes in such a state that the section, on the armature 2 side, of the permanent magnet 4 is sealed, so it can prevent the adhesion of the dust or foreign matter to the permanent magnet 4. Since the magnet protective cover 15 is provided on the intermagnet spacer 11 whose height dimension hs is set larger than the height dimension hm of the permanent magnet 4, even if external force acts on the magnet protective cover 15, the external force does not act directly on the permanent magnet 4. It properly prevents, therefore, the breakage of the permanent magnet 4 by external force.  <P>COPYRIGHT: (C)2009,JPO&INPIT