baber/WOPTO huggingface dataset:
Patent JP-2007045446-A (JP)
Title: Spout
Inventor: ISHII YUKIO
IPC: B65D33/38
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spout capable of applying the consistent pressure to an elastomer with a simple structure, and easily enclosing the elastomer therein.  <P>SOLUTION: The spout 10 comprises a pair of bonding faces 11 with a sheet bonded thereto, a storage part 15 which is opened in at least one of the pair of bonding faces 11 and capable of storing an elastomer 50 from an opening 15a, an insertion part 17 in which a spouting needle for spouting a content is inserted, and projecting units 20a, 20b which are projected toward the storage part 15 to press the elastomer 50 enclosed in the storage part 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005331992-A (JP)
Title: Wavelength conversion device
Inventor: SHINOZAKI KEISUKE
IPC: G02F1/37
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength conversion device which dispenses with precise alignment for making fundamental harmonics incident on a wavelength conversion element, and which realizes turning into parallel beam and diffraction-limited focusing and further converts a wavelength with high efficiency.  <P>SOLUTION: The wavelength conversion device is equipped with a non-optical waveguide type bulk wavelength converting element and a semiconductor laser as a fundamental harmonic light source, and is also equipped with a non-diffracting beam generating means. The non-diffracting beam generating means generates a non-diffracting beam as the fundamental harmonic incident on the wavelength conversion element from the light emitted by the semiconductor laser. On the output side of the wavelength converting element, an axicon lens 66 to transform wavelength-converted emitted light emitted from the wavelength converting element into a cylindrical parallel beam, and a first convex lens 68 to focus the cylindrical parallel beam in a diffraction limited manner are equipped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007046858-A (JP)
Title: Hot-water storage device
Inventor: TOYODA HIROHISA
IPC: F24H1/00
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To keep temperature stratification in a hot-water storage tank and to rapidly store hot water at a set temperature in an upper part of the hot-water storage tank without reducing heating efficiency of a heat pump, in a device for storing hot water by heating water in a hot-water storage tank by using a heat pump.  <P>SOLUTION: This device for storing hot water in a hot-water storage tank by heating water in the hot-water storage tank by using a heat pump is provided with: a partition plate formed in the hot-water storage tank, partitioning the inside of the hot-water storage tank into an upper area and a lower area and having a passing hole; a first circulation passage for guiding water in the hot-water storage tank from a lower part of the lower area to the heat pump and for returning the water heated by the heat pump to the upper part of the lower area; a second circulation passage for returning the water in the hot-water storage tank to the upper part of the upper area from the lower part of the lower area; a pump arranged in a common part of the first circulation passage and the second circulation passage; a sensor for measuring the temperature of the lower area; and a changeover unit for changing over a circulation passage for circulating the water by the pump to either of the first circulation passage and the second circulation passage based on the temperature of the lower area measured by the sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052084-A (JP)
Title: Polarizer
Inventor: TSUKAMOTO HIROYUKI
IPC: G02B5/30
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizer which has small wavelength-dependence of transmissivity of TM polarization.  <P>SOLUTION: A groove structure is formed by arranging metal wires 2 in parallel on a substrate 1, wherein, by making each of metal wires 2 thick on the substrate 1 and thin on the upper part thereof, interface reflection at both parts can be reduced. In order to exhibit the effect satisfactorily, it is preferable that area (that is, the ratio between a width of a metal part and a period of a periodic structure) of the lower surface of metal (the side of contacting to the substrate) is two times or more of the area of the upper surface of metal (the side opposite to the substrate); W<SB>1</SB>/P≥2W<SB>u</SB>/P, wherein W<SB>1</SB>is the width of metal part on the substrate, W<SB>u</SB>is the width of metal part opposite to the substrate and P is the period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053162-A (JP)
Title: Frame for dicing semiconductor wafer
Inventor: HOSONO NORIYOSHI
IPC: H01L21/683
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame for dicing a semiconductor wafer which can prevent an adhesive agent from being adhered to a die or remaining on the frame, and also to prevent a dicing layer from being displaced or removed from the frame even if a large pressure is given.  <P>SOLUTION: The frame for dicing a semiconductor wafer is provided with a hollow frame 1 to house and enclose a thin and 12-inch semiconductor wafer in diameter at any clearance, and a flexible dicing layer 20 which is adhered to the rear surface 4 of the hollow frame 1 and holds the housed and enclosed semiconductor wafer by sticking in attachable and detachable manner. The periphery of a hollow part of the rear surface 4 of the frame 1 is used as an area 5 to be adhered for the dicing layer 20, the area 5 is randomly made uneven by roughening to form a plurality of projections 6 into a sharp and nearly spike-like shape, and then each of the projections 6 is pierced into the surface periphery of the dicing layer 20. Even if the frame for dicing is strongly press-fitted to an expanding apparatus, the dicing layer 20 can be prevented from being displaced or removed from the frame 1 as much as possible due to spiking action of the projections 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050951-A (JP)
Title: Paper sheets treatment device
Inventor: MATSUMOTO YUJI
IPC: B65H7/02
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheets treatment device which makes reliable conveyance control.  <P>SOLUTION: The paper sheets treatment device 10 has a switch-back pass 4 having a switch back unit 1, and a straight pass 5 for bypassing the switch-back unit 1. A controller of the treatment device 10 detects the length along the conveying direction of paper sheets assigned to the switch-back unit 1 via a length sensor 14 provided on a switch-back front pass 2, detects the conveying speed of paper sheets at the passes 4, 5, and controls a switch-back roller 11 based on the result of detection.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053643-A (JP)
Title: Mobile terminal and remote operation method of video apparatus
Inventor: KUSANO HIROYUKI
IPC: H04N5/232
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal capable of remotely operating a video apparatus by a simple operation, and a remote operation method thereof.  <P>SOLUTION: A mobile terminal 100 includes a first enclosure 120, a second enclosure 127, a display part 135 provided on the second enclosure, a detection means 137, and a means 144 for generating a signal. The second enclosure is linked with the first enclosure through a hinge 124 and is rotated to the first enclosure around a first axis AX1 and a second axis AX which pass the hinge. The detection means 137 detects a rotation direction and a rotation angle of the second enclosure around the first axis and detects a rotation direction and a rotation angle of the second enclosure around the second axis. The signal generation means 144 generates the signal on the basis of an output result from the detection means. The mobile terminal 100 transmits the signal to a prescribed video apparatus 200 to remotely operate the prescribed video apparatus based on the signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052336-A (JP)
Title: Focusing mechanism
Inventor: UEDA TOSHIHIRO
IPC: G02B7/04
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable focusing mechanism that can solve the mechanical backlash problem without using a sliding imprmechanism and ove the positioning accuracy of the optical components when making fine focusing by linearly moving the optical components back and forth in the optical axis direction.  <P>SOLUTION: This is a mechanism to adjust the optical focus by moving a moving unit 1 having optical components relative to the fixed component. It has first and second leaf springs 2b, 2c connected to the moving unit 1 in parallel with each other, third and fourth leaf springs 2a, 2d connected to the moving unit 1 in parallel with each other, and a connector 3 to connect those first, second, third, and fourth leaf springs 2a-2d. The fixed component 20 is made cylindrical and circumferentially divided into three equal sectors. By disposing the focus adjusting mechanisms 8 on each sector, the moving component 22 can be moved in the axial direction inside the cylindrical fixed component 20 to adjust the focusing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049962-A (JP)
Title: Cocoa drink
Inventor: MIZOTA TOSHINOBU
IPC: A23G1/00
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide cocoa drink sealed into a container to circulate to final consumers and decreased in retort smell and stuffy smell.  <P>SOLUTION: The cocoa drink which is sealed in a sterilized condition into a container to circulate to final consumers contains 0.11-1.12 mass% of maltosyltrehalose. It is possible to spoil no cocoa flavor by maltosyltrehalose taste while decreasing the retort smell and stuffy smell of the cocoa drink by including 0.11-1.12 mass% of maltosyltrehalose in the cocoa drink.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005332835-A (JP)
Title: Metal separator of polymer electrolyte fuel cell
Inventor: YAMAUCHI HIROSHI
IPC: H01M8/02
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator of a polymer electrolyte fuel cell which maintains its battery performance over a long period of time by making the metal separator highly corrosion-proof at a low cost.  <P>SOLUTION: This separator of the polymer electrolyte fuel cell suppresses water and oxygen permeating a coating layer 2 to pass by forming a covering layer 2 in a metal layer 1 and by forming a resin 5 added with a coupling agent and a conductive material 3 in the coating layer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007057272-A (JP)
Title: Tuning fork crystal oscillator having angular velocity detection mechanism
Inventor: WATANABE MAKOTO
IPC: G01C19/5607
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuning fork type crystal oscillator having an angular velocity detection mechanism which facilitates the miniaturization of electronic apparatus.  <P>SOLUTION: In the tuning fork type crystal oscillator as a clock source using a tuning fork type crystal oscillator element, the tuning fork type crystal oscillator element is an angular velocity sensor element having both a drive electrode for exciting tuning-fork oscillations and a sensor electrode for detecting a charge due to a Coriolis force. A clock frequency is outputted from an oscillation circuit connected to the drive electrode for exciting tuning-fork oscillations. The angular velocity detection circuit connected to the sensor electrode starts its operation by a standby signal and outputs angular velocity signals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057631-A (JP)
Title: Pixel number conversion apparatus
Inventor: SUZUKI TAKESHI
IPC: H04N7/01
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a circuit scale becomes large, as in a conventional circuit, a dedicated pixel number conversion circuit is required each for recording and reproducing and a dedicated memory is required for each case, or that an access frequency is increased, when one pixel number conversion circuit is shared for the recording and the reproducing.  <P>SOLUTION: When an image signal input from an image input section 1 is expanded or contracted, after the pixel number conversion of the image signal is performed either in a vertical pixel number conversion section 3 or in a horizontal pixel number conversion section 4, instead of writing in the memory 6, the signal is directly supplied to the other pixel number conversion section and the pixel number conversion is performed, and thereafter, it is output by way of a signal selection section 2 and an image output section 5. Consequently, the number of the access frequency to the memory is one time. When the image signal stored in the memory 6 is read out and expanded or contracted and output, in the same way as above, the pixel number conversion is sequentially performed for each, by using the vertical pixel number conversion section 3 and the horizontal pixel number conversion section 4, and the signal is output.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006031733-A (JP)
Title: Architecture for pc flash disk based on universal serial bus
Inventor: BAN AMIR
IPC: H04M1/72409
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data storage device constructed of a flash array 58 compatible with USB specifications and a universal serial bus USB controller 56.  <P>SOLUTION: This unit 46 includes a non-volatile memory module 58 capable of receiving a writing command and a reading command from a host 44. This non-volatile memory module is called as a flash module 58. The USB flash controller 56 is configured to provide a USB function and compatibility to ordinary flash operation such as programming, reading, and deleting in the flash module 58.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007056138-A (JP)
Title: Aliphatic polyester production method
Inventor: TERADO YUJI
IPC: C08G63/78
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new aliphatic polyester production method which has the same or larger mol. wt. and a largely more shortened polymerization time as or than those of known aliphatic polyester production methods.  <P>SOLUTION: This aliphatic polyester production method comprising ring-opening polymerizing an aliphatic cyclic ester (a) represented by the general formula (1) [R1, R2 and R3 are identically or differently each -H, -CH<SB>3</SB>, -CH<SB>2</SB>-CH<SB>3</SB>, -(CH<SB>2</SB>)<SB>2</SB>-CH<SB>3</SB>, or -CH(CH<SB>3</SB>)-CH<SB>3</SB>; X is O or S] in the presence of a polymerization initiator and a catalyst is characterized by having a process for additionally charging the aliphatic cyclic ester (a) once or more and then continuously ring-opening polymerizing the mixture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006180684-A (JP)
Title: Totally-enclosed motor for vehicle drive
Inventor: KAWAMICHI SHUNICHI
IPC: H02K9/06
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a totally enclosed motor for vehicle drive that can be miniaturized with weight reduction, that can increase output, while improving cooling performance, and that can improve the cooling properties of a bearing on the air-discharging side.  <P>SOLUTION: An annular cooling air path is provided on the inside-the-motor side surface of a bearing support member at the opposite driving side of the electric motor. An auxiliary fan is provided at the end of a rotor shaft at the outside-the-motor side of the bearing support member. One end of the cooling air path communicates with the space of the periphery portion of the auxiliary fan by one or a plurality of outside air inlets, while the other end of the cooling air path is communicated with the space outside the motor by one or a plurality of the outside-air outlets.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007062807-A (JP)
Title: Container having degassing mechanism
Inventor: TSUNODA YOSHIYUKI
IPC: B65D51/16
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container having a degassing mechanism which can be reliably sealed during the storage, can smoothly emit gas outside from the container when the gas pressure in the container is increased, and can prevent the container from breaking.  <P>SOLUTION: A piston is provided on a middle plug assembled to a mouth part of a container body, the piston is actuated according to the pressure in the container, and an air hole communicated with the outside of the container is opened/closed thereby. More specifically, the middle plug assembled to the container body comprises an outer cylindrical body having the outside diameter substantially equal to the inside diameter of the mouth part, a middle plug body having an inner bottomed cylindrical body continuously formed on the inner side of the outer cylindrical body, a piston slidably assembled to the inner cylindrical body, a spring member for urging the piston, and an air hole formed in a bottom plate of the inner cylindrical body. In an inner peripheral surface of the inner cylindrical body, a lower half from the bottom plate to the predetermined height is formed into a smooth surface tightly attached to the outer periphery of the piston, and an upper half is formed into an uneven surface having recessed bars or projecting bars extending in the longitudinal direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061974-A (JP)
Title: Roll supporting mechanism of roll working machine and working method for outer surface of roll
Inventor: KOSUGI KEIICHI
IPC: B24B41/06
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a worked roll from bending by self-weight of the roll when cutting a groove in the roll by using a roll working machine.  <P>SOLUTION: In this roll working machine for working an outer surface of the roll mechanically by supporting both ends of a shaft axis of a roll-like workpiece 35 by a spindle stock 32 and a tailstock 33 in the horizontal direction and by moving a machine tool in the direction being parallel with the shaft axis of the roll-like workpiece while cutting the roll-like workpiece in the radial direction by a cutting tool 36, a plurality of semi-cylindrical hydrostatic gas bearings 40 are provided on a lower face side of the roll-like workpiece in such a way that the shaft axis 35a of the roll-like workpiece agrees with a semi-circular central axis of the semi-cylindrical hydrostatic gas bearing, and the roll-like workpiece 35 is levitated and supported in a non-contact manner from a recessed face of a porous sintered metal layer 41 of the semi-cylindrical hydrostatic gas bearing by supplying gas into a gas chamber of the semi-cylindrical hydrostatic gas bearing during mechanical working of the roll-like workpiece 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067269-A (JP)
Title: Electromagnetic wave shielding material roll body for display, and manufacturing method thereof
Inventor: HIRANO MASAYOSHI
IPC: H05K9/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding material roll body for a display which has less partial variations in the performance of an electromagnetic wave shield and has stable performance in photographic silver-plating method, and to provide a manufacturing method thereof.  <P>SOLUTION: The electromagnetic wave shielding material roll body for a display is provided the a metal mesh pattern 22 of screen size of a display, on at least one surface of a long transparent base material 21 with a predetermined interval 24 in the longitudinal direction of the transparent base material 21, and is fed in a rolled state. The metal mesh pattern 22 has a developing silver mesh pattern, generated by a photographic process and a plating layer electrolytically plated at least thereon, a shielding frame 23 made of a metal mesh or a metal thin film is arranged around the metal mesh pattern 22, and a feed layer 25 for electrolytic plating having a predetermined width which contacts both the external sides of the width direction of the shielding frame 23 is provided contiguously in the longitudinal direction of the transparent base material 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069158-A (JP)
Title: Photocatalyst and production method of hydrogen using it
Inventor: KUSUMOTO YOSHIFUMI
IPC: C01G55/00
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly active photocatalyst which can be used to effectively produce hydrogen.  <P>SOLUTION: The photocatalyst containing TiO<SB>2</SB>, a graphite silica and a noble metal, and a production method of hydrogen from an aqueous solution of alcohols using this photocatalyst are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074562-A (JP)
Title: Control method and apparatus for wireless network
Inventor: UEDA TETSUO
IPC: H04L12/28
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To more improve the throughput than that of prior arts in a multi-rate wireless adhoc system.  <P>SOLUTION: The control apparatus for the wireless network including a plurality of wireless stations each including an antenna capable of forming a sector pattern and a beam pattern of non directivity which wireless stations make wireless communication with each other, detects wireless signals from the other wireless stations, uses the sector pattern to rotate the beam direction of the antenna over all azimuth angles to search an azimuth angle with a maximum signal strength and thereafter uses the sector pattern with respect to the azimuth of the wireless station to receive the wireless signal when the detected wireless signal is the wireless station making wireless communication. Further, the control apparatus controls the operation such that the station transmits an RTS signal from a sender using the non-directional antenna, receives a CTS signal from a reception source by the sector pattern, uses the non-directional antenna to transmit a DATA signal in response to the reception of a communication reception signal and uses the sector pattern to receive an ACK signal from the reception source.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071482-A (JP)
Title: Antiaircraft hypervelocity missile, and antiaircraft attack method using it
Inventor: YAHAGI JUN
IPC: F42B19/04
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiaircraft hypervelocity missile, and an antiaircraft attack method using it which can be equipped on a submarine and shot from water to attack a flying target, allowing safe departure from a shooting point after shooting, allowing shooting from a small shooter or the like, having only a few complicated devices, and capable of reducing costs.  <P>SOLUTION: A warhead device 12 is provided for acquiring the target 1 and firing a self-forging projectile 11 toward the target, a floating bag device 20 inflated and spread by gas pressure is provided for maintaining the warhead device at a stable attitude, a storage container 26 is provided for holding the warhead device and the floating bag device in an interior and capable of exposing the warhead device by spreading or separating, a depth maintaining device 30 is provided for maintaining a predetermined depth, and a surfacing controller 40 is provided for controlling the devices. In the antiaircraft hypervelocity missile 10, the predetermined depth is maintained for a predetermined time after shooting into water, then, the storage container is spread or separated, and the floating bag device is inflated and spread.  <P>COPYRIGHT: (C)2007,JPO&INPIT