baber/WOPTO huggingface dataset:
Patent JP-2008214891-A (JP)
Title: Heavy load transfer table and heavy load carrying system
Inventor: INOUE SHIGEO
IPC: B65G21/14
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy load transfer table and a heavy load carrying system, capable of easily and continuously feeding and erecting a non-uniform section girder.  <P>SOLUTION: The heavy load transfer table 1 comprises a crawler 2 for supporting and moving a heavy load in a feeding direction; a plurality of push-up jacks 3 for movably supporting a heavy load support surface 2a of the crawler 2 from under in a height direction, which are juxtaposed along the feeding direction; a body 5 on which the push-up jacks 3 are mounted; a plurality of vertical jacks 6 for movably supporting the body 5 in the height direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216474-A (JP)
Title: Video signal processing unit and timing signal generation method
Inventor: SASAKI TADASHI
IPC: H04N5/04
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive video signal processing unit which can be easily designed and a new timing signal generation method to be used for a video signal unit.  <P>SOLUTION: The video signal processing unit 1 comprises a sampling device 10, a timing signal generation device 20 and a reference signal variation means 50. The timing signal generation device 20 comprises an oscillation means 22 for oscillating according to an oscillation frequency control signal, a phase comparison means 24 for outputting a phase comparison signal Vpc between an output signal Fb from the oscillation means 22 and an original signal Fr, a difference detection means for outputting a differential signal I between the phase comparison signal Vpc and a reference signal Vc, and a signal integrating means 27 for integrating the differential signal I and outputting the oscillation frequency control signal. When the reference signal Vc is changed by the reference signal variation means 50, the timing signal generation device 20 changes the synchronization of a timing signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214680-A (JP)
Title: Method and apparatus for removing surface defect of hot-dipped wire
Inventor: KOSAKA MAKOTO
IPC: C23C2/26
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for removing a surface defect, with which cutting tools for removing the surface defect caused when the surface of a hot-dipped wire is subjected to ironing with a heat resistant material on a line can be replaced with others during passing of the hot-dipped wire.  <P>SOLUTION: There is provided the method of removing the surface defect of the hot-dipped wire by the cutting tools when the hot-dipped wire passes through the hole formed by combining the cutting tools having U-shaped slits. A main body is movable in a direction perpendicular to the material passing direction of the hot-dipped wire and the U-shaped slits of the cutting tools are provided, and thereby the replacement of the cutting tools during the passage of the hot-dipped wire is made possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227810-A (JP)
Title: Communication equipment selector, communication equipment selection system, exchanger, and communication equipment selection program
Inventor: ONUMA HIROYUKI
IPC: H04M3/42
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To allow appropriate communication equipment to be selected according to a user's situation even during communication.  <P>SOLUTION: A communication equipment selector has: a means for extracting available communication equipment available for communication between a first user and a second user on the basis of user situation information when the user situation information on situations of the first user and the second user is given by an external device while communication equipment used by the first user and communication equipment used by the second user are communicating with each other; and a communication device selecting means for selecting the available communication equipment as communication equipment appropriate for the first user and the second user to use for communication.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228474-A (JP)
Title: Motor drive
Inventor: HOSODA SHOICHI
IPC: H02P6/24
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive that can achieve high control speed.  <P>SOLUTION: In a configuration including NMOS transistors MN2 and MN3 for driving a motor section 100 and a waveform forming section 101 for controlling the MN2 and MN3, a brake control section 107 performing short brake control when the motor is decelerated to a target rotational speed is provided. When the rotational speed detected at the motor section 100 does not fall within a predetermined range based on the target rotational speed and a deceleration signal is inputted, the brake control section 107 outputs a brake signal. The waveform forming section 101 receives the brake signal and turns a plurality of transistors (including the MN2) being connected to the power supply voltage Vdd side off entirely, and turns a plurality of transistors (including the MN3) being connected to the ground voltage Vss side on entirely. When the detected rotational speed falls within the range of the target rotational speed, the brake signal is released and transition is made to normal PWM control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221704-A (JP)
Title: Manufacturing method of thermoplastic resin foam sheet
Inventor: IKEDA HIROSHI
IPC: B29C44/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a thermoplastic resin foam sheet, in which fine inert gases can be contained without using a separator, by which an inexpensive manufacturing cost and a simplification of a manufacturing process can be aimed, and at the same time, in which bubbles are contained uniformly and the surface is beautiful.  <P>SOLUTION: A roll is formed by winding the thermoplastic resin foam sheet having on the surface a plurality of salients 1 in a triangular pyramid form, a cylindrical form having a curve top, or a linear chevron form, and the roll is retained in a pressurized inert gas atmosphere to allow the thermoplastic resin sheet to contain the inert gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226149-A (JP)
Title: Storage system and method of preventing write performance deterioration of storage system
Inventor: MIZUSHIMA EIGA
IPC: G06F12/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit write performance of a storage system from gradually deteriorating because the size of a spare area to be used for stored data update control gradually reduces in accordance with an increase in the number of defective blocks of a flash memory in the storage system using a flash memory as a storage medium.  <P>SOLUTION: The storage system includes the flash memory; a cache memory; a controller for controlling the reading, writing and erasure of data of the flash memory and the reading and writing of data of the cache memory, and detecting the occurrence of a defective block in the flash memory; and a host computer for issuing a command for requesting data write processing. When a controller detects the occurrence of a the defective block in the flash memory, the controller transfers prescribed data stored in the flash memory to the cache memory, and inhibits data based on a command from being written in the flash memory even in the case of receiving the command for updating the transferred data from the host computer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229932-A (JP)
Title: Liquid discharging apparatus, and head assembly
Inventor: ITO YUICHI
IPC: B41J2/165
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a discharging port from being clogged while preventing a liquid from drying up in a vicinity of the discharging port.  <P>SOLUTION: A maintenance unit 70 of a printer 1 includes a cap 76. In this case, on the cap 76, an annular protuberance 76a made of rubber having a dimension for surrounding a region in which a plurality of ink nozzles are arranged on the discharging surface 2a of an inkjet head 2 is formed. The distal end of the annular protuberance 76a of the cap 76 is covered with a film 77 made of a resin. The film 77 defines a recess section 77a which swells downward within the range being surrounded by the annular protuberance 76a. In the recess section 77a, a moisturizing liquid is stored. The inkjet head 2 is fixed to a frame which is vertically movable by a frame moving mechanism. The film 77 on the distal end in the annular protuberance 76a of the cap 76 can selectively take a position which comes into contact with the discharging surface 2a, and a position which separates from the discharging surface 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232709-A (JP)
Title: Operation control system, portable slave machine and program
Inventor: ABE KAZUMICHI
IPC: G01N33/98
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control system capable of inspecting an alcohol with high precision and facilitating the addition or improvement of a function if necessary.  <P>SOLUTION: The operation control system is constituted of a pocketable telephone 1 capable of being loaded with an application program capable of transmitting and receiving the data passed through a mobile communication net MNET and developed in an ex post facto manner, the inspection adaptor 2 for executing the transmission and reception processing of data between the pocketable telephones and a control computer 4 for receiving the data transmitted by the pocketable telephone 1, in relation to the expiration examination data received from the inspection adaptor 2. The application program includes guide processing for accelerating the operation of the inspection adaptor 2, data acquisition processing for receiving the measured expiration data of a crewman and a data transmission processing for transmitting the acquired expiration data to the control computer 4 by adding the data for specifying the crewman.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232728-A (JP)
Title: Torque detector and electric power steering device
Inventor: CHINO KIMIHITO
IPC: B62D5/04
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque detector and an electric power steering device including the same having high durability against failure and capable of avoiding steering assist interruption to the utmost.  <P>SOLUTION: In the torque detector, a magnet 54 and yokes 55, 55 permeating a magnetic flux of the magnet 54 are fixed to at least two separate parts 12a, 12b of a steering shaft 12 in an axial direction, respectively. The at least two yokes 55, 55 are arranged side-by-side at an outer diameter side of the magnet 54 in the axial direction. Magnetic collector rings 56, 56 are arranged and fixed to outer diameter sides of the yokes 55, 55, respectively. Three magnetic sensors 57a, 57b, 57c are arranged and held in a circumferential direction between both the magnetic collector rings 56, 56 with gaps among at least three magnetic sensors, mutually.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232818-A (JP)
Title: Resist pattern measuring method and resist pattern measuring instrument
Inventor: YONEKURA ISAO
IPC: H01L21/027
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist pattern measuring method capable of determining automatically and measuring correctly a remaining part (line pattern) and a cut-out part (space pattern) as to a measuring-objective pattern in an image, and capable of measuring a true resist pattern corrected in a shrinkage amount, when measuring a resist pattern by a CD-SEM.  <P>SOLUTION: This resist pattern measuring method acquires two resist pattern images, measures an inner dimension and an outer dimension of the resist pattern in each resist pattern image, determines which resist pattern is the remaining part (line pattern) or the cut-out part (space pattern), by comparing measured values, and calculates the shrinkage amount, based on a difference between the measured values. The resist pattern measuring method measures the true resist pattern with a shrinkage taken into consideration, after determining correctly the line pattern/space pattern, based on the shrinkage amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243489-A (JP)
Title: Lead acid storage battery
Inventor: FURUKAWA ATSUSHI
IPC: H01M10/08
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead acid battery ensuring a long service life for the lead acid battery by suppressing sulfation by improving utilization rate of a positive electrode.  <P>SOLUTION: The lead acid storage battery preferably contains at least one kind of Al ion, Se ion, or Ti ion and a content ratio of Na ions is ≥0.002 mol/l and ≤0.05 mol/l. Also, the concentration of added amount of Al ions to electrolyte is ≥0.01 mol/l and ≤0.30 mol/l, the concentration of added amount of Se ions is ≥0.0002 mol/l and ≤0.0012 mol/l and the concentration of added amount of Ti ion is ≥0.001 mol/l and ≤0.10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243546-A (JP)
Title: Induction heating device
Inventor: UCHIDA NAOKI
IPC: H05B6/44
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device capable of accurately executing the temperature distribution control of a heating object by suppressing an influence of mutual induction while it is inexpensively and compactly manufactured.  <P>SOLUTION: This induction heating device includes a plurality of induction heating coils arranged adjacently to one another, inverters made to correspond to the induction heating coils, and a transformer achieving the insulation of a supply voltage to the induction heating coils from a power voltage, and controls phases of power and a current supplied to the respective induction heating coils. The induction heating device is characterized in that the inverters are formed into half bridge types, and the inverters are arranged on the secondary side of the transformer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249819-A (JP)
Title: Liquid crystal display device element, manufacturing method thereof, and liquid crystal display device
Inventor: KAWASAKI KAORI
IPC: G02F1/13363
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device element capable of suppressing disturbance in the control of liquid crystal molecules composing a driving liquid crystal layer near a seal part even when the element is integrated into a liquid crystal display device and capable of effectively suppressing the generation of display irregularity.  <P>SOLUTION: The liquid crystal display device element 1 is used for a liquid crystal display device wherein a driving liquid crystal layer capable of changing the alignment of liquid crystal according to an applied electric field is formed between a pair of substrates and a seal part for sealing a liquid crystal composition composing the driving liquid crystal layer into a space between the pair of substrates is formed, and comprises a base material 2 having light permeability and a phase difference layer 4 composed of a liquid crystal material containing liquid crystal molecules having a polymerizable functional group. The phase difference layer 4 has an area to be overlapped with at least a part of the seal part in the thickness direction of the phase difference layer 4 as a seal part corresponding area and a coat layer 5 for coating the phase difference layer 4 is formed on a prescribed portion including the seal part corresponding area on the surface of the phase difference layer 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245831-A (JP)
Title: Seat belt device
Inventor: MIDORIKAWA YUKINORI
IPC: A44B11/25
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device having a buckle device with a buckle switch being strong to disturbance and facilitating to control another device by switching.  <P>SOLUTION: A buckle body 20 includes a base 21, a latch member 23 supported to the base 21 movably between a latched position and a non-latched position and capable of latching a tongue plate 11, and a buckle switch for detecting the engagement/disengagement between the tongue plate 11 and the buckle body 20. The buckle switch constitutes a switch unit 30 having a reed switch 31, and a magnetic field generation means 32 changing the relative position to the reed switch 31 following the engagement/disengagement between the tongue plate 11 and the buckle body 20, and the switch unit 30 has a magnetic shielding plate 81 formed of a magnetic body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251793-A (JP)
Title: Insert mold
Inventor: SUMURA TAKANORI
IPC: H01L23/50
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of a structure wherein external connection terminals inserted in a mold based on insert molding are joined by wire bonding to an electric circuit located in the mod to be electrically connected thereto and insulatively injected therein with an insulating injection resin, and which can prevent cracking of the injection resin.  <P>SOLUTION: An insert mold has external connection terminals 120 inserted in a mold 100 of a molding material by insert molding and also has an electric circuit located in the mold 100 and then which is molded with an insulating injection resin. The insert mold has a wire bonding area where the external connection terminals 120 are joined to the electric circuit by wire bonding using wires 150 to be electrically connected thereto, and is surrounded by projections 71 which are projected from the surface level of the wire bonding area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250077-A (JP)
Title: Intaglio for forming optical waveguide and method of manufacturing optical waveguide substrate
Inventor: HIROTA IKUO
IPC: G02B6/13
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To circularize the cross section of a core layer pattern in an optical waveguide substrate using polymeric materials.  <P>SOLUTION: The optical waveguide substrate is manufactured by: a first process in which an intaglio is manufactured whose side wall in annular cell is subjected to liquid-repellent process; a second process in which a core material composed of polymeric resin is filled in the annular cell of the intaglio, with the core material cured to form a core layer pattern; a third process in which the core layer pattern of the intaglio is brought into contact with a first clad layer composed of the polymeric resin, installed on the upper layer and cured; a fourth process in which the first clad layer is peeled from the intaglio together with the core layer pattern; and a fifth process in which the second clad layer composed of the polymeric resin is installed on the face on the core layer pattern side of the first clad layer as well as on the core layer pattern, and hardened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007206719-A (JP)
Title: Map information updating device and map information updating method
Inventor: YOSHIOKA MOTOTAKA
IPC: G01C21/00
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map information updating device that can automatically select a piece of map information most suitable for a user out of a plurality of pieces of map information and update the map information.  <P>SOLUTION: The map information updating device comprises a map information storage section (103) storing map information, a position information detecting section (101) for detecting the current position, a move history storage section (102) for storing a series of detected positions as a move history, a map information selecting section (104) and a map information updating section(105) for selecting one of a first updated map information providing section (108) and a second updated map information providing section (109) and acquiring updated map information from the selected providing section, an updated map information storage section (106) for storing the acquired updated map information, and a combining displaying section (117) for combining the map information stored in the map information storage section (103) and the updated map information stored in the updated map information storage section (106) and displaying the combined information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008254903-A (JP)
Title: Expanding body and gripping device
Inventor: ONUKI GIICHI
IPC: B29K105/24
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expanding body capable of improving adhesion and durability of a reinforcement layer joint part and a gripping device having the expanding body.  <P>SOLUTION: The cylindrical expanding body 7 used for the gripping device 1 for gripping a component and expandable by fluid is provided with a reinforcement layer 11 formed by an elastic body 11A and reinforcement cords 11B, a barrier layer 15 provided on the outer side of the reinforcement layer 11 and covering at least the reinforcement layer joint part 11J jointed when the reinforcement layer 11 is molded to form a cylindrical shape, and a skin layer 17 provided on the outer side of the reinforcement layer 11 and barrier layer 15 and comprising an elastic body 11A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261931-A (JP)
Title: Liquid crystal display device
Inventor: MAEDA TOSHIO
IPC: G09G3/20
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent crosstalk to a counter electrode due to coupling noise induced in AC driving of a video voltage in a liquid crystal display panel, and to prevent degradation in the display quality of a display image on the liquid crystal display panel.  <P>SOLUTION: A liquid crystal display device includes: a liquid crystal display panel having a plurality of sub-pixels and a plurality of scanning lines for inputting a selection scanning voltage to the plurality of sub pixels; and a scanning line drive circuit for sequentially supplying the selection scanning voltage to the plurality of scanning lines. The device is characterized in that: each sub-pixel of the plurality of sub-pixels has a counter electrode; the device includes a counter voltage supply circuit for supplying a counter voltage to the counter electrode; the device sets a correction coefficient corresponding to each scanning line of the plurality of scanning lines; the counter voltage supply circuit supplies a voltage to the counter electrode, the voltage obtained by multiplying a voltage detected from a specified site of the counter electrode in the liquid crystal display panel with the correction coefficient corresponding to the scanning line to which the scanning line drive circuit supplies the selection scanning voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263017-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YAMAZAKI KAZUO
IPC: H01L27/08
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of preventing a short circuit between gate electrodes caused by a void existing in an insulating body upon manufacturing the semiconductor device, narrow in the width of an element separating region formed by employing an STI (shallow trench isolation) method and having a groove gate structure.  <P>SOLUTION: The semiconductor device is manufactured by a method having a process for forming a groove for separating elements by the patterning of a semiconductor substrate, a process for forming an element separating region by embedding an insulating body into the groove for separating elements, a process for exposing an insulating film for forming a field by flattening the surface by a CMP (chemical mechanical polishing) method, a process for removing the insulating film for forming the field, a process for forming a gate groove in a region for forming the gate electrode by the patterning of the semiconductor substrate with an element separating region formed thereon, a process for opening the upper part of the void existing in the insulating body and a process for forming the gate electrode in the gate groove.  <P>COPYRIGHT: (C)2009,JPO&INPIT