baber/WOPTO huggingface dataset:
Patent JP-2009247125-A (JP)
Title: Electronic apparatus, charger and electronic apparatus charging system
Inventor: MOCHIDA NORIHITO
IPC: H01M10/46
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of performing proximity non-contact communication before completion of charging of a secondary battery and preventing the secondary battery from overcharged state during the proximity non-contact communication.  <P>SOLUTION: The electronic apparatus 2 uses the secondary battery 28 chargeable by the charger 3 for charging in a non-contact system, and can perform proximity non-contact communication to the charger 3. If the voltage of the secondary battery 28 at start of charging is less than a predetermined value Va, the electronic apparatus 2 repeats charging processing for charging the secondary battery 28 for a predetermined time Tb1 upon receiving power supply from the charger 3 using the non-contact power receiving secondary coil 22 and communication processing for performing data communication for a predetermined time Ta1, and if the voltage is not less than the predetermined voltage Va, the electronic apparatus 2 repeats charging processing for charging the secondary battery 28 for a predetermined time Tb2 upon receiving power from the charger 3 using the non-contact power receiving coil 22 and communication processing for performing data communication for a predetermined time Ta2 (>Ta1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243794-A (JP)
Title: Burner with heat exchange function
Inventor: KOBAYASHI TOSHIHIRO
IPC: F23L15/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner with a heat exchange function, capable of preventing the occurrence of stress concentration in a connection part of an outer pipe for air and an inner pipe for exhaust gas with an exhaust pipe and preventing damage around the exhaust pipe.  <P>SOLUTION: The burner 1 with the heat exchange function includes the outer pipe 2 for air, a heat chamber 4, a fuel pipe 5 and the inner pipe 3 for exhaust gas. The exhaust pipe 31 for discharging exhaust gas G is provided in the outer peripheral part of the inner pipe 3 for exhaust gas. The exhaust pipe 31 is inserted into an insertion hole 22 provided on the outer peripheral part of the outer pipe 2 for air while forming a predetermined annular clearance 221, and a deformable deformation absorption pipe (auxiliary pipe) 23 is provided on the insertion hole 22. When the inner pipe 3 for exhaust gas is made to function as a heat exchanger, the inner pipe 3 for exhaust gas is thermally expanded and deformed in the axial direction while the deformation absorption pipe 23 is deformed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008228735-A (JP)
Title: Nucleic acid detecting cassette, apparatus for detecting nucleic acid and nucleic acid detecting system
Inventor: OTAKA YOSHIMITSU
IPC: C12Q1/68
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus automatically carrying out all of the required treatments such as amplification of a nucleic acid, etc., and the detection of a target nucleic acid.  <P>SOLUTION: A nucleic acid detecting cassette 100 comprises a fluid holding channel 111 varying the inner volume and holding a reagent, an entrance which can select an open state connecting to outside of the nucleic acid detecting cassette 100 and a closed state closing the connection, a connecting fluid channel 116, 117 connected to the holding fluid channel 111 and selecting the passage in an opening state connecting and in a closed state, entrance pads 404, 405 keeping the entrance hole in closed state and connecting pads 406, 407 keeping the connecting fluid channel 116, 117 in the closed state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273956-A (JP)
Title: Preparation of levofloxacin and forms thereof
Inventor: NIDEAM-HILDESHEIM VALERIE
IPC: B01D9/02
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing levofloxacin and new forms thereof.  <P>SOLUTION: Levofloxacin is prepared by reacting (S)-(-)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid with N-methylpiperazine in a polar solvent or in a neat mixture to form levofloxacin. Further processing of the prepared levofloxacin produces new levofloxacin forms, including a hemihydrate and forms A, B, C, F, G, and H.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009249665-A (JP)
Title: Method for recovering valuable metals from discarded electric wire
Inventor: HARADA MIKIO
IPC: C22B1/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering valuable metals from discarded electric wires by which the discarded electric wire is efficiently treated to obtain the valuable metals further higher in value.  <P>SOLUTION: This method comprises: a first process, in which the discarded electric wires including the pre-cut electric-wires with oil being the raw material is charged into a rotary kiln and heated by using over-heated vapor to carburize the portion other than metals; a second process, in which the discarded electric wires treated in the first process is crushed to produce the powdery material mainly composed of the carbide and granular material composed of the metalsother than the carbide; and a third process, in which the granular material and the powdery material produced in the second process are separated from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247501-A (JP)
Title: Footwear, internal structure of the same, and method for correcting posture
Inventor: SEKIGUCHI MASAHIKO
IPC: A43B7/14
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot ware by which standing posture can be easily corrected and the internal structure of the same, and the method for manufacturing the foot ware.  <P>SOLUTION: The internal structure 1 of a shoe 20 comprises a foot bone supporting portion individually raising foot bones in the corresponding locations in the three locations of the four locations of a big toe location corresponding to the big toe sphere, a little finger location corresponding to the little finger sphere, a heel inside location which is a location inside of the heel bone, and the heel outside location which is a location outside of the heel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252934-A (JP)
Title: Case molded capacitor
Inventor: HOSOKAWA SATOSHI
IPC: H01G4/18
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate, small-sized and lightweight case molded capacitor for use in a hybrid vehicle or the like.  <P>SOLUTION: With a structure that a cylindrical collar 5 longer than thickness of a tightening part 4a is arranged within a fitting hole 4b provided to the tightening part 4a of a resin case 4 and the tightening part 4a of the resin case 4 is coupled to a tightening part 7a of a metal case 7 using a bolt, both ends of the collar 5 are placed in contact respectively with the bolt and the tightening part 7a of metal case 7. Therefore, although the tightening part 4a of the resin case 4 is guided with the collar 5, the collar 5 is ready for move in the tightening direction because it is formed in the cylindrical shape. Moreover, even when the resin case 4 is coupled within the metal case 7 fluctuation in size tolerance of both resin case 4 and metal case 7 can be absorbed and higher size accuracy can be attained without generation of distortion in both cases. Accordingly, the small-sized and lightweight capacitor can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253204-A (JP)
Title: Field-effect transistor using oxide semiconductor, and its manufacturing method
Inventor: TOMAI SHIGEKAZU
IPC: H01L21/336
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field-effect transistor high in mobility.  <P>SOLUTION: This field-effect transistor includes, on a substrate, at least a semiconductor layer, a protective layer for the semiconductor layer, a source electrode, a drain electrode, a gate insulating film, and a gate electrode. In this field-effect transistor, the source electrode and the drain electrode are connected to each other through the semiconductor layer; the gate insulating film is located between the gate electrode and the semiconductor layer; the protective layer is provided at least on one surface side of the semiconductor layer; the thickness of the semiconductor layer is 1-15 nm; the distance between the source electrode and the drain electrode is 0.5-50 μm; the semiconductor layer contains at least In (indium) elements and Zn (zinc) elements, or In elements, Zn elements and elements X; and the percentage contents (atom ratio) of the In elements and the Zn elements satisfy the following expressions (1) and (2). Expression (1): In/(In+Zn+X)=0.200 to 0.600. Expression (2): Zn/(In+Zn+X)=0.200 to 0.800.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253934-A (JP)
Title: Optical receiving apparatus
Inventor: SASAKI SHINYA
IPC: H04B10/69
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To control a phase difference between both arms of an optical interferometer to an optimum value, in an optical receiving apparatus for receiving an optical differential quaternary phase shift keying (DQPSK) signal.  <P>SOLUTION: An optical DQPSK signal is made incident on two optical interferometers in each which a delay-time difference between two arms is set to be equal to a 1-symbol time of the optical DQPSK signal and which are orthogonal to each other. The optical receiving apparatus 100 converts the optical DQPSK signal into an intensity signal and receives it. A differential amplifier 11, 12 obtains a difference signal between outputs of a pre-amplifier 15, 16 and a discriminator 17, 18 connected thereto. The difference signal includes, as an amplitude, a phase shift in a phase section 22, 23. A control circuit 40, 50 adjusts the phase of the phase section 22, 32 in the optical interferometers 20, 30 to reduce this difference signal, so that the phase difference between the two arms is set to a desired phase difference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257818-A (JP)
Title: Converter and magnetic flowmeter
Inventor: ISHIKAWA DAIJIRO
IPC: G01F1/58
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem wherein a setting section and a display can not be inspected or replaced in a conventional converter without separating a body.  <P>SOLUTION: The converter 2 comprises: (A) the body 31 having a main board 312 for processing data from a detector, and a cylindrical main case 311 for receiving the main board 312; (B) a front module 32 having the setting section 321 where a value regarding a measurement of a flow rate as a to-be-measured object of a magnetic flowmeter is set by a user, the display 322 for displaying a value obtained by the main board 312 and a value set by the setting section 321, and a front case 323 for receiving the setting section 321 and the display 322, opened at an end on the side of the main case 311, and attached to and detached from an opening at a front end of the main case 311; and (C) a rear case 33 opened at an end on the side of the main case 311, and attached to and detached from an opening at a rear end of the main case 311.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256897-A (JP)
Title: Building material using chaff charcoal, and manufacturing method therefor
Inventor: KUBOTA HIROSHI
IPC: E04F13/14
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building material using chaff charcoal consisting of chaff soft charcoal or chaff hard charcoal formed at a high temperature, suitable in respect of health maintenance of living environment and obtained economically by eliminating various difficulties in a conventional building material such as a clayey wall material that does not excel in porous property of chaff and cannot be expected in effects in maintaining healthy living environment such as a decrease of noxious chemical substance, humidity adjustment, antibacterial property, air cleaning and electromagnetic wave interception because of using chaff smoked charcoal formed at a low temperature and a synthetic resin-based hardening agent.  <P>SOLUTION: A building material such as a clayey wall material is formed by mixing diatomaceous earth or Arakida soil, chaff charcoal consisting of chaff soft charcoal or chaff hard charcoal obtained at a high temperature of about 400°C or higher, and a hardening agent formed of an inorganic natural material such as cement, lime or fine sand, at a predetermined mixing ratio. A specific product form of the building material is a molded product of a clayey wall, a clayey wall panel, a block, a brick, a decorative object, etc. in addition to the clayey wall material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259524-A (JP)
Title: Lid of battery case, battery, and method of manufacturing the same
Inventor: TSUCHIYA TAKENORI
IPC: H01M2/06
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid of a battery case in which no breakage is present in a caulking part and in addition, the caulking part and an outside terminal are firmly welded, and electric resistance between the caulking part and the outside terminal is low; and to provide a battery, and to provide a method of manufacturing the same.  <P>SOLUTION: The manufacturing method includes a caulking process in which a cylindrical part 134g of a positive electrode caulking connection member 134 is widened in the direction from the inner peripheral surface 134g3 to the outer peripheral surface 134g4, the tip of the cylindrical part 134g is deformed in a flat plate ring-shaped caulking part 134c constituting the outer periphery, and a battery case lid 131 and a positive electrode outer terminal 132 are interposed between a flange 134b and the caulking part 134c and fixed. In the caulking process, the caulking part 134c is formed to have a short radius part 134c2 in which the diameter direction dimension across the diameter of a first lid through-hole 131b is short and in a long radius part 134c1 in which the diameter direction dimension is longer than the short radius part 134c2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226173-A (JP)
Title: Rice cooking water measuring tool
Inventor: ITO YOSHIIE
IPC: G01F23/34
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooking water measuring tool which has an annular-surface slider in the center shaft for the purpose of displaying a large figure in the upper part of a rice cooker with a float at a float part integrated with the slide by elevation of water level.  <P>SOLUTION: In the rice cooking water measuring tool, a cap is provided to the top of the center shaft, and a slide integrated with the float is penetrated in the shaft. Numerals are written to the upper part of the shaft and the tool is put into the water, the slide integrated with the float rises. When the numeral is shown in a window in the upper part of the slider, water is stopped, and a desired water level for rice cooking can be seen in the large figure at the upper part of the rice cooker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255962-A (JP)
Title: Holder for can
Inventor: KOBAYASHI TAIICHIRO
IPC: B65D71/12
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for a can for easily holding and firmly fixing a can.  <P>SOLUTION: This holder for a can having a size capable of storing two cans is provided with disengagement prevention tongue pieces 16, 17 foldably and continuously formed in a semicircle at both side ends of the bottom panel 11 and the top panel 13 of a box body opened in both side ends. In the upper part of a front panel 12 and a back panel 14, V-shaped folding lines b are formed to form isosceles triangles each with the bottom side formed at the border line with the top panel 13. The panel 12 and the panel 14 are provided with a folding line c extending toward the bottom panel 11 from the summit of the V-shape. When the panel 12 and the panel 14 are held in a storing condition, a finger rest is formed and the panel 12 and the panel 14 are formed with a recess for preventing a slip when they are held. When the panel 12 and the panel 14 are held, the can stored is restrained from its front and back and at the same time a strong tension is generated at a top panel end. Thus, the top panel end is prevented from curving upward, and the piece 17 is hardly bent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259700-A (JP)
Title: Lighting system
Inventor: FUKUDA HISASHI
IPC: F21S4/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system using a simply constructed connector for easily covering a space between adjacent luminaires.  <P>SOLUTION: The connector 22 is formed in a wholly portal sectional shape with a pair of leg portions 22a and a top plate 22b connecting the upper ends of the leg portions 22a to each other, and the connector 22 is mounted inside between luminaire bodies 23, 23 arranged adjacent to each other on one straight line. So, after the luminaire bodies 23 are arranged adjacent to each other, the simply constructed connector 22 can be easily mounted thereon for covering a space between the adjacent luminaires 20, 20. At this time, the leg portions 22a of the connector 22 are expanded outside toward the lower end, and so the lower ends of the leg portions 22a of the connector 22 can be surely locked by hitch portions 24 provided at the lower ends of opposed side walls 23a of the luminaire bodies 23, thus preventing the fall-off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261181-A (JP)
Title: Electric motor
Inventor: IHARA HAKUTAKU
IPC: H02K9/19
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To cool a stator of an electric motor in a configuration that is simpler and smaller.  <P>SOLUTION: A plurality of stator members 22a to 22c including a stator member having an almost arcuate opening and cutouts are stacked to form a stator 22. As a result, a circumferential passage 24 and communicative connection passages 28 are formed in the stator 22, which can be cooled in a configuration that is simpler and smaller compared to a configuration in which the stator 22 is cooled with another member attached thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239240-A (JP)
Title: Printed circuit board and mounting structure of surface-mounted device
Inventor: TOKII SEIJI
IPC: H01L21/60
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board and a mounting structure of a surface-mounted device having the printed circuit board, even when positional deviation is caused, the area of connection with a bump of a land hardly decreases, and electrical connection between the land and a semiconductor device is stabilized.  <P>SOLUTION: The structure is provided with an insulating substrate, a substrate side land 13 arranged on the surface of the insulating substrate, and a resist 12 arranged on the surface of the insulating substrate to form an opening portion 21. The substrate side land 13 is exposed from the opening portion 21. Both end portions of the substrate side land 13 are covered with the resist 12, in one direction of the surface of the insulating substrate, and a clearance is formed between the resist 12, in other direction of the surface of the insulating substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264812-A (JP)
Title: Magnetostrictive torque sensor and electric power steering apparatus
Inventor: OBA YOSHIHIRO
IPC: G01L3/10
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetostrictive torque sensor, using a simple constitution and at low cost.  <P>SOLUTION: The magnetostrictive torque sensor 30A includes a first and a second magnetostrictive films 31, 32 mounted on a pinion shaft 5 and having different magnetic anisotropic properties; a first detection coil 101 disposed opposite to the first magnetostrictive film 31; a second detection coil 102 disposed opposite to the second magnetostrictive film 32; a transistor 41; and a detector 50aA for detecting the torque applied to the pinion shaft 5, based on a first detection signal Sc1 representative of a potential at the junction (intermediate point) between the first detection coil 101 and the second detection coil 102. Since the torque of the pinion shaft 5 is detected, merely connecting three lines between a detection coil assembly and the detector 50aA in this construction, the magnetostrictive torque sensor 30A is realized by using a simple constitution and at low cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264174-A (JP)
Title: Variable valve train
Inventor: INADA HIROKI
IPC: F01L1/18
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve train, which swings a swing cam by a swing arm which is swung by a rotating cam, and opens/closes an intake valve, can improve productivity of the variable valve train and reduce drive loss by simplifying a mechanism for pressing the swing cam to the swing arm.  <P>SOLUTION: A swing arm swing end part supported by a swing arm support shaft is abut on the swing cam of the swing cam support shaft, and the intake valve is opened and closed by the swing cam. At the same time, the swing cam is swung by a predetermined amount within a range, in which the swing cam does not lift the intake valve by movement of the swing arm support shaft, to change a lift period and lift amount of the intake valve. The variable valve train includes an oil passage for supplying lubricant oil on a slide-contacting surface with the swing cam in an inside of the swing cam support shaft. The swing cam support shaft is constantly rotated in a closing direction of the intake valve in a swing cam swinging direction through a drive mechanism synchronizing to engine rotation, and the swing cam is pressed to the swing arm by shear resistance of the lubricant oil between a swing cam support shaft outer circumferential surface and a swing cam inner circumferential surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267634-A (JP)
Title: Terminal device and transmission control method
Inventor: WATANABE NAOTO
IPC: H04N7/173
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To simply improve a processing capacity for content selection such as a terminal list display capability or the like when selecting content accumulated within a terminal by list display or the like.  <P>SOLUTION: The terminal device and the transmission control method are applied to a terminal for executing client processing and server processing. As for the client processing, control is exerted to receive content data stored at other terminals through communication with other terminals. As for the server processing, control is exerted to transmit content data stored at own terminal to other terminals. As for further server processing, control is exerted to transmit content data received through the client processing and stored at other terminals to the other terminals. Thus, provision of content stored at specific terminals can be controlled through server processing and client processing other than the specific terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263473-A (JP)
Title: Organic piezoelectric material, ultrasonic probe using the same, ultrasonic probe, and ultrasonic medical diagnostic imaging apparatus
Inventor: FUJISAWA RIE
IPC: H01L41/45
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic piezoelectric material excellent in piezoelectric characteristics, having piezoelectricity or pyroelectricity capable of converting heat or mechanical stimulation into electric energy, in particular, an organic piezoelectric material thermally stable and excellent in storage property.  <P>SOLUTION: The organic piezoelectric material includes a polymer containing at least one repeating unit expressed by general formula (1). In the formula, A represents a divalent connecting group; R1 and R2 represent hydrogen atoms or substituents, however, a plurality of R2 may be identical to or different from each other; p represents an integer of 2 to 4; and n represents an integer of 3 to 10,000.  <P>COPYRIGHT: (C)2010,JPO&INPIT