baber/WOPTO huggingface dataset:
Patent JP-2009263278-A (JP)
Title: Method for producing optically active amino acid
Inventor: MORI HIROYUKI
IPC: C07C227/18
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-purity optically active amino acid in high yield from an optically active amino acid containing an inorganic salt.  <P>SOLUTION: The method for producing an optically active amino acid comprises (1) a process for dissolving an optically active amino acid containing an inorganic salt in an alcohol solvent as an alkali metal salt, (2) a process for removing an inorganic salt insoluble in the alcohol solvent and (3) a process for treating an alcohol solution after removal of the inorganic salt with an organic acid and recovering the optically active amino acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262206-A (JP)
Title: Backing flux for one-side submerged arc welding and one-side submerged arc welding method using the same
Inventor: YUKIMURA MASAHARU
IPC: B23K35/40
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing flux for one-side submerged arc welding which can provide a sound sealing bead with stable shape and appearance by securing satisfactory adhesion between a backing flux and the back face of the bevel of a steel sheet to be welded, and to provide a one-side submerged arc welding method using the same.  <P>SOLUTION: The backing flux for one-side submerged arc welding is used for a one-side submerged arc welding method in which the backing flux is used together with a copper plate as a backing, is pressed against the back face of the bevel of the steel plate to be welded together with the copper plate while sprayed onto the copper plate at a fixed thickness, and welding is performed while forming a sealing bead from the surface side of the bevel. The backing flux has a powdering ratio of 3.0 to 10.0%. The one-side submerged arc welding method using the backing flux is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264298-A (JP)
Title: Blower device
Inventor: HIRAI TAKAHIRO
IPC: F04D29/44
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower device with an improved nozzle section shape so as to put the access range of blasted wind within a desired range.  <P>SOLUTION: The blower device includes a drive device, a fan rotated by the drive device, a discharge port discharging air discharged by the fan, and a nozzle 18 attached to the discharge port directly or via a pipe attached to the discharge port and having a nozzle opening for guiding discharged air to a desired direction formed thereon. A shape of section of the nozzle opening 31 is a straight line 31a in a lower shape and a shape including a projection part 32 projecting upward in an upper shape. Since air flow near a center part of the nozzle is increased by this shape and access distance of wind becomes long at a part near the center part, air flow suitable for drifting fallen leaves, cut grass and the like can be generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271983-A (JP)
Title: Content management device, content management method, and content management program
Inventor: OBATA HIDEO
IPC: H04N5/91
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To manage content data to be recorded in a medium, or content data recorded in the medium in an easy to understand manner for users without troubling them.  <P>SOLUTION: A virtual holder storing management information for utilizing content data is specified by cooperation of a system control part 120 and a drive control part 106 in consideration of preparation date of content data obtained from a clock circuit 125 through a system control part 120 as well as information about date of schedule information obtained from a schedule memory 123 through the system control part 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269656-A (JP)
Title: Folding container
Inventor: OWASHI TAKASHI
IPC: B65D6/18
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding container capable of simplifying a structure of a lock member, reducing troubles of the lock member, and enhancing the reliability and the durability of the lock member by directly executing the downward motion of an operation unit and the downward motion of the lock bar without via any conversion mechanism.  <P>SOLUTION: In the folding container, an operation unit H1' is arranged in a lock member fitting space part A2 formed in a secondly raised sidewall 3 so as to opposite to a plate-like part 3a of the secondly raised sidewall. Then, each lock bar H1" is horizontally inserted from side end ribs 3d side of the secondly raised sidewall, and the lock bars are engaged with the operation unit. The lock member H1 formed of the operation unit and the lock bar is fitted to the secondly raised sidewall. When the operation unit is moved downwardly, the lock bar is moved downward to disengage the lock bar from a locking hook 2d formed on a firstly raised sidewall 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010345-A (JP)
Title: Inductance element
Inventor: WATANABE TSUTOMU
IPC: H01F17/04
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductance element hardly peeling off a hoop terminal even if miniaturization is progressed.  <P>SOLUTION: The inductance element 10 includes a first core member 20 formed of a magnetic material and including a spool part 25; a coil 30 disposed on the spool part 25; an insertion hole 41 for disposing the first core member 20, a ring-like member 40 in which one side of this insertion hole 41 is provided by a first face opposing to a mounting substrate, and including a groove part 42 extended between outer wall faces 40a and 40c and the insertion hall 41 and provided with a recessed shape; and a terminal member 50 having a mounting part 51 attached to the ring-like member 40 and disposed on the first face side, and having an adhesive arm part 55 extended to a direction different from the mounting part 51 and disposed at the groove part 42. Further, the adhering arm part 55 is adhered and fixed to the ring-like member 40 by supplying an adhesive to the groove part 42 to cure this adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009277049-A (JP)
Title: Bar code reader and merchandise registration device equipped with bar code reader
Inventor: TAKIGUCHI NAOTAKA
IPC: G06K7/015
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar code reader for stably reading a bar code attached to merchandise and a bar code attached to a card, and to provide a merchandise registration device equipped with the bar code reader.  <P>SOLUTION: A bar code reader for reading a bar code attached to merchandise (a) and a bar code attached to a card (b) is provided with: a card guiding means 7 for guiding the card with the bar code to be read at a position where the reading of the bar code attached to the merchandise (a) is not hindered, in a readable region of a light receiving part which receives reading light irradiated on the bar code.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008196499-A (JP)
Title: Control device for cylinder injection type internal combustion engine
Inventor: FUKAZAWA OSAMU
IPC: F02D41/04
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the homogeneously combusted condition of a cylinder injection type engine.  <P>SOLUTION: In the cylinder injection type engine 11, when a fuel injection timing set depending on an engine operated condition is near a top dead center, target fuel pressure is reduced, and when the fuel injection timing is not near the top dead center, the target fuel pressure is increased. With the target fuel pressure reduced when the fuel injection timing is set near the top dead center, an injection time is elongated and a piston is moved down during the injection time to reduce piston wetting. When the fuel injection timing is not near the top dead center (namely, when it is near a bottom dead center), the target fuel pressure is increased and so the injection time is shortened to secure an atomizing time for injected fuel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009274864-A (JP)
Title: Packing bag sealing method of consumables unit and consumables unit having packing bag locking tool
Inventor: SUZUKI MASAKAZU
IPC: B65F1/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sealing a packing bag of a consumables unit by a simple and inexpensive method when disposing of the consumables unit, and the consumables unit suitable for its method.  <P>SOLUTION: A toner cartridge 1 has integrally a locking tool 1b in a covering casing 1a. The locking tool 1b is formed as a U-shaped hook of elastically fixing a free end part 1d to a covering part by a base part 1c. By providing such a locking tool 1b, a used toner cartridge 1' can be disposed of without pollution in transport, by surely sealing the packing bag by a simple method such as being fixed to the locking tool 1b together with an outside packing bag 3 of the locking tool 1b by folding back its twisted-bundled part 3b (3c), by twisting and bundling the vicinity of an opening part 3a of the packing bag 3, after being contained in the packing bag 3. There is no fear of a cost increase and the part loss without requiring to separately provide a sealing member, and this invention contributes to proper disposal of the used consumables unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281847-A (JP)
Title: Analyzer
Inventor: NISHIDA TOMOYUKI
IPC: G01N35/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzer capable of easily and rapidly resuming measurement when a plurality of abnormalities are produced in the analyzer.  <P>SOLUTION: The analyzer is equipped with a sample preparing part equipped with a plurality of units and preparing a measuring sample, a detection part for detecting a predetermined component from the measuring sample, a measurement starting indication receiving means for receiving the start indication of the preparation of the measuring sample and measuring operation containing the detection, a measuring means for controlling a plurality of the units and the detection part so as to execute the measuring operation at the time of reception of the start indication, an abnormality detecting part for detecting the abnormality of the operation of a plurality of the units, an operation stopping means for stopping the operation of a plurality of the units when abnormality is detected, a measurement resuming indication receiving means for receiving the resuming indication of the measuring operation after the measuring operation is stopped, and a measurement resuming means for controlling a plurality of the units and the detection part so as to resume the measuring operation after a plurality of the units are operated to an initial position when the resuming indication of the measuring operation is received.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281947-A (JP)
Title: Equipment and method for measuring position, system and method for forming pattern, system and method for exposure and method for manufacturing device
Inventor: KIUCHI TORU
IPC: G03F7/20
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for measuring a position which enables accurate measurement of positional information on a moving body.  <P>SOLUTION: The position measuring equipment measures the positional information on the moving body which moves within a plane of movement. The equipment has a light source which radiates light onto a movable grating disposed on a first surface of the moving body, a fixed optical member which is fixed in the positional relation with the light source and has a second surface whereon the light diffracted by the movable grating is incident, and which diffracts or reflects the incident light and returns it to the movable grating, and a detecting device which detects the light interfered again through the intermediary of the movable grating. The first and second surfaces are almost parallel with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284405-A (JP)
Title: Communication apparatus and control method
Inventor: NISHINE KOSUKE
IPC: H04L7/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a clock source switching time and to improve clock quality at the occurrence of faults.  <P>SOLUTION: A communication apparatus 120 receives from a communication apparatus 110 information, indicating the number of relays from a supply device 101, to the communication apparatus 110 and receives from a communication apparatus 130 information, indicating the number of relays from a supply device 102 to the communication apparatus 130. Furthermore, the communication apparatus 120 transmits to the communication apparatus 130 information, indicating the number of relays from the supply device 101, to the apparatus itself and transmits to the communication apparatus 110 information, indicating the number of relays from the supply device 102, to the apparatus itself. Moreover, the communication apparatus 120 selects the communication apparatus 110 with few relays, from among communication apparatuses connected to the apparatus itself and makes a clock 121 synchronize with the own of apparatus, to a clock 111 of the communication apparatus 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008228347-A (JP)
Title: High-frequency power amplifier module
Inventor: KAGAYA OSAMU
IPC: H03F3/24
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency power amplifier module capable of more improving high-frequency characteristics.  <P>SOLUTION: In a high-frequency power amplifier module wherein a semiconductor chip including multiple amplification stage transistors is installed on a wiring board, an angle formed with a first auxiliary line connecting bonding portions at both ends of an input bonding wire 105 connecting a gate electrode (input electrode for bonding) 102a corresponding to a certain single first-stage transistor (amplification stage transistor) 102 and a wiring board 113 and a second auxiliary line connecting bonding portions at both ends of an output bonding wire 108 connecting a drain electrode (output electrode for bonding) 103b corresponding to a second-stage transistor (amplification stage transistor) 103 positioned on the stage next to the single amplification stage transistor and the wiring board 113 is set to 72° to 180°, and an interval between the bonding portions of the gate electrode (input electrode for bonding) 102a and the drain electrode (output electrode for bonding) 103b is set to 0.3 mm or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008306182-A (JP)
Title: Method for forming inorganic silazane base insulation film
Inventor: FUKAZAWA ATSUTAKE
IPC: H01L21/318
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for forming an insulation film which has an excellent embedding characteristic and prevents destruction and peeling of the film.  <P>SOLUTION: The method for forming the inorganic silazane base insulation film has a process for introducing a gas consisting of Si and H and a gas consisting of N and H selectively into a reaction chamber in which an object to be processed is set, a process for controlling the temperature of the object to be processed at -50°C to 50°C, and a process for depositing the film constituted by Si including the inorganic silazane bond, N, and H through plasma reaction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288335-A (JP)
Title: Image forming apparatus
Inventor: OBA KATSUHIKO
IPC: G03G21/18
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that sets an image carrier and a developing means apart from each other, without markedly impairing the mountability, when a process cartridge is mounted.  <P>SOLUTION: The image forming apparatus has a cartridge mounted on and demounted from a device body along the length of an image carrier. The cartridge has an image carrier, a developing means which comes into contact with the image carrier, to develop an electrostatic latent image formed on the image carrier; a first frame supporting the image carrier; and a second frame supporting the developing means and movably coupled with the first frame, and the second frame has a depressed surface depressed by a depressing member and moves to a position, such that the image carrier and developing means part from each other, when the depressed surface is depressed by the depressing member. The device body has a guidance member which comes into contact with the depressed surface, when the cartridge is inserted to guide it, and the guide member has a slope surface which depresses the depressed surface as the cartridge enters and a slope surface which releases the depressed surface from being depressed right, in front of the mounting position of the cartridge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289469-A (JP)
Title: Self-ballasted fluorescent lamp
Inventor: IMANISHI ONWA
IPC: F21Y103/37
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact self-ballasted fluorescent lamp.  <P>SOLUTION: For the self-ballasted fluorescent lamp 1 provided with a lighting circuit 15 and a fluorescent tube 6, the lighting circuit 15 is arranged inside a globe 3 containing the fluorescent tube 6. The lamp is also provided with a circuit board 7 for fixing an electronic component 14 constituting the lighting circuit 15. The circuit board 7 divides the globe 3 into two zones of an upper part 12 and a lower part 13, and at the same time, the fluorescent tube 6 is arranged so as to be extended from the lower part 13 to the upper part 12 of the globe 3 in penetration of the circuit board 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287977-A (JP)
Title: Light intensity detecting devices, displays having such devices, light intensity detecting method, program, and storage media
Inventor: MATSUI YOSHIKAZU
IPC: G01J1/42
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light intensity detecting device, or the like, for detecting light intensity, based on the duration of a pulse signal output from an optical sensor, without being affected by noise.  <P>SOLUTION: This light intensity detector 1 includes a time measuring section 10 for measuring an elapsed time since rise of a pulse signal output from the optical sensor 2; a signal state acquiring section 12 for acquiring the state of the pulse signal, a sampling section 14 for commanding the signal state acquiring section 12 to obtain the state of the pulse signal at a sampling interval, according to the elapsed time from the rise of the pulse signal; and a falling detection section 16 for detecting the fall of the pulse signal when the falling state of the pulse signal is continuously obtained twice. When falling of the pulse signal is detected, the sampling section 14 outputs, as the duration of the pulse signal, the time when it commands the signal state acquiring section 12 so as to obtain the state of the pulse signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287429-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: YASUDA IKUO
IPC: F01N3/36
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine can accurately estimate a deterioration degree of a catalyst.  <P>SOLUTION: The exhaust emission control device of an engine 1 is provided with a catalyst converter 16 (catalyst C) provided in an exhaust passage 13 and purifying the exhaust. The exhaust emission control device is further provided with an exhaust temperature sensor 21 for detecting a temperature (exhaust temperature TE) of the exhaust flowing to the catalyst C, and a bed temperature sensor 22 for detecting a temperature (catalyst bed temperature TC) of an end of the exhaust upstream side of the catalyst C. An electronic control device 2 calculates a rise degree ΔT (=TC-TE) of the catalyst bed temperature TC with respect to the exhaust temperature TE flowing into the catalyst C based on the exhaust temperature TE and the catalyst bed temperature TC when the temperature of the exhaust flowing to the catalyst C through execution of PM regeneration is raised, and estimates the deterioration degree of the catalyst C based on the exhaust temperature TE when the rise degree ΔT is equal to or more than a prescribed degree ΔTact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285956-A (JP)
Title: Jaws driving device and paper conveying cylinder of sheet-fed press
Inventor: KOGA TATSUYA
IPC: B65H5/12
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable high accuracy in sheet conveying operation by correctly performing opening and closing movements and turning movements of the jaws for conveying paper in the jaws driving device and the paper conveying cylinder of the sheet-fed press.  <P>SOLUTION: The jaw device 51 having a front jaw 58 and a back jaw 60 for biting the rear end of the print sheet S is provided on an inversion cylinder 38. The jaw device 51 is turned on the jaw axes 54, 55 by the front jaw driving device 52 and the back jaw driving device 53, enabling the front jaw 58 and the back jaw 60 to open and close and also the front side and the back side of the print sheet S to invert. The jaw driving devices 52, 53 enable the jaw device 51 to open and close by rotary cam followers 68, 108 activated by rotary cams 63, 103 and also enable the front jaw 58 and the back jaw 60 to open and close by the opening and closing cam followers 77, 117 activated by the opening and closing cams 62a, 62 b, 102a, 102b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287656-A (JP)
Title: Bearing block
Inventor: TAKEUCHI DAICHI
IPC: F16C35/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flange type bearing block, easily removed from a device wall face by using the conventional pull-out tool.  <P>SOLUTION: The bearing block retaining a bearing includes a shaft hole receiving the bearing, and the circumference of the shaft hole at a back face of the bearing block is provided with projections forming contact faces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286441-A (JP)
Title: Tape fastening method and tape fastening device
Inventor: HATAYA HIROSHI
IPC: B65B13/32
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape fastening method capable of eliminating trash problems and efficiently performing fastening.  <P>SOLUTION: A first clamp 11 clamping an end part Ta of a tape T wound in a U-shape around the periphery of an object 6 to be fastened is moved downward from an upper position of a slit 2 to a lower position to fold back a part Tb adjacent to the end part Ta of the tape T from the end part Ta of the tape T. A movable hook 15 of the first clamp is turned to make a switch from a first state in which the end part Ta of the tape T is clamped between a first clamp face 15s of the movable hook 15 and a stationary hook 16 to a state in which the part Tb adjacent to the end part Ta of the tape T is clamped between a second clamp face 15b of the movable hook 15 and a lower face 7a of a reception plate 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT