baber/WOPTO huggingface dataset:
Patent JP-2005252085-A (JP)
Title: Interlock system for superconducting coil excitation/demagnetization control unit
Inventor: IWAMATSU MASARU
IPC: H01F6/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlock system for the superconducting coil excitation/demagnetization control unit that checks more directly whether a cooling channel has been reserved and adds the result as a monitoring factor to properly excite or demagnetize the superconducting coils.  <P>SOLUTION: This interlock system for the superconducting coil excitation/demagnetization control unit is provided with a power lead air discharge valve sensor 30, a first temperature device 28 at a prescribed location of the power lead, a second temperature device 29 at other than the prescribed location of the power lead terminal, and a control unit 33 for exciting and demagnetizing the superconducting coil 22. The control unit 33 will output a signal S<SB>01</SB>to excite the superconducting coil 22, only when the output signals from the first temperature device 28 and the second temperature device 29 are proper and the power lead air discharge valve 27 is open.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259226-A (JP)
Title: Magnetic tape cartridge
Inventor: KAWASAKI YUTAKA
IPC: G11B23/087
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contact between a reel flange and a magnetic tape by blocking the deformation of a reel hub caused by the winding fastening force of the magnetic tape in a magnetic tape cartridge where a single reel having the magnetic tape wound on the outer periphery of the cylindrical reel hub is rotatably housed in a cartridge case, a locking member for inhibiting the rotation of the reel by locking the reel when unused is disposed to move in the axial direction of the reel between a locking position and an unlocking position.  <P>SOLUTION: A locking member 4 is provided with a support means 48 for supporting a peripheral wall of the reel hub 21 by being always brought into contact with multiple parts of the inner peripheral surface of the reel hub 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127124-A (JP)
Title: Laminated wood for floor member
Inventor: NEZU YOSHIAKI
IPC: E04F15/10
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide laminated wood for floor members superior in caster resistance, shock resistance and water resistance.  <P>SOLUTION: These floor members are laminated wood bodies for the floor which comprise synthetic resin layers and decorative layers sequentially laminated on wooden base members; the synthetic resin layer has a yield point load larger than 9 kgf, a tensile modulus of elasticity of higher than 50 kgf/mm<SP>2</SP>, and an yield coefficient of extension of 3 to 8%; in the result of the caster resistance test performed to the surface of decorative layer side of the laminated wood floor member, the depth of depression on the surface is less than 100μm. The caster resistance test is achieved for the laminated wood floor members by using a caster resistance test device equipped with a rotatable caster fixing member, three casters attached to the caster fixing member, a loading portion connected to a caster fixing base, and a sample fixing base, applied to the laminated wood for the floor member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254582-A (JP)
Title: Liquid ejection head, liquid ejection cartridge, and image forming apparatus
Inventor: IRINODA MITSUGI
IPC: B41J2/05
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head which prevents ink from being wastefully consumed in suction recovery processing for the functional recovery of a recording head.  <P>SOLUTION: In this inkjet recording head 10, a common frame and ejection plates 14a and 14b are joined together; the common frame is provided with a liquid supply port 11, branched supply passages 12a and 12b, and a plurality of common liquid chambers 13a and 13b; and the plates 14a and 14b are equipped with a plurality of individual channels which communicate with the liquid chambers 13a and 13b, and ejection port groups which are composed of a plurality of ejection ports. The fluid resistances of respective liquid paths, which range from the respective supply passages 12a and 12b to the ejection port groups via the liquid chambers 13a and 13b and the individual channels, are equal to one another, and the fluid resistances of the respective supply passages 12a and 12b, which range from the supply port 11 to the liquid chambers 13a and 13b, are greater than those of the plates 14a and 14b which range from the individual channels to the respective ejection ports. Thus, the emissions of a liquid from the respective ejection port groups can be set equal to one another in suction and emission, and the waste emission of the liquid, associated with the suction recovery processing, is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255325-A (JP)
Title: Seal belt device
Inventor: NAGAYAMA YOSHIMASA
IPC: B65G21/08
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal belt device capable of correcting a seal belt riding on a seal belt guide due to meandering of the seal belt to its original position and preventing the seal belt from riding on and dropping.  <P>SOLUTION: In this seal belt device, a transfer car 24 is constituted in such a way that the seal belt 20 is partially lifted by a plurality of guide rollers 28, 28 provided inside a transfer car main body 26. Arms 32, 32 as pressing means are provided so as to slide freely in the vertical direction through connection members 33, 33 in the direction of advance of the transfer car main body 26. Rotatable rollers 34, 34 are provided in tip parts of the arms 32, 32 while they are in contact with an upper face of the seal belt 20. A weight as an adjusting means is loaded on upper faces of the arms 32, 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260105-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: TANAKA KATSUHIKO
IPC: H01L21/28
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can suppress erosion caused by halogen ions upon formation of a tungsten plug or upon heat treatment after the plug formation, and a method for manufacturing the semiconductor device.  <P>SOLUTION: The method for manufacturing a semiconductor device has the steps of depositing a nucleus generation film of a metal composition having a high melting point using a material gas including halogen element, depositing a silicon film on the nucleus generation film and a grain boundary, and depositing a bulk layer of a metal composition having a high melting point by burying the nucleus generation film and the silicon film using the material gas including halogen element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256795-A (JP)
Title: Filter regenerating device
Inventor: MIZUNO MOTOSHIGE
IPC: F01N3/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and space-saving filter regenerating device, requiring a small amount of backwashing air which can be generated by a small compressor or blower normally equipped in a general mechanic's shop, and easily operated or managed.  <P>SOLUTION: In the filter regenerating device, an air supply nozzle 131 and an exhaust nozzle 132, a housing chamber 141 housing an element 101, a tapered part 145 and an O-ring 117 (seal means) which seal between an air supply nozzle 131 side and an exhaust nozzle 132 side of the element 101 when the element 101 is housed in the housing chamber 141, a rotor 107 having a slit 105 formed to be rotatable, are arranged on the air supply nozzle 131 side of the housing chamber 141. While the slit 105 is rotated, the air supplied from the air supply nozzle 131 passes through the slit 105 and fed to an exhaust gas passing side of the element 101 which is housed in the housing chamber 141 so as to pass to an exhaust gas supply side of the element 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255506-A (JP)
Title: Method for preparing active oxygen species, method for purifying matter to be purified, and therapeutic agent for cancer
Inventor: MOTOJIMA SEIJI
IPC: A61L2/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing active oxygen species which can be generated efficiently and easily, a method for purifying a matter to be purified efficiently and easily, and a therapeutic agent for cancer useful for treating non-invasive cancer.  <P>SOLUTION: The active oxygen species is prepared by irradiating a coiled carbon fiber with ultrasonic waves while the coiled carbon fiber is dispersed or placed in a generated liquid containing water. The method for purifying the matter to be purified applies the method for preparing the active oxygen species. The matter to be purified is purified by irradiating the coiled carbon fiber with ultrasonic waves while the coiled carbon fiber is dispersed or placed in a purification liquid containing water and the matter to be purified. The therapeutic agent for cancer contains the coiled carbon fiber as an active ingredient, is constituted to be administered in a human body and to generate the active oxygen species in a human body by the irradiation with ultrasonic waves, and is prepared by applying the method for preparing the active oxygen species.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267143-A (JP)
Title: Display device using touch panel
Inventor: YOSHIKAWA HIROYASU
IPC: G06F3/048
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that makes a control window easy to view as it is displayed at the touch of any function key displayed on the screen of a touch panel.  <P>SOLUTION: The display device includes a means for calculating the coordinate position information of the control window 9; a means for calculating information about the difference between the calculated coordinate position information of the control window 9 and the coordinate position information of a function key 8; a means for calculating the coordinate position information of an intermediate window 15 displayed between the function key 8 and the control window 9, when the difference information calculated is equal to or greater than a reference value stored in a ROM 3; a means for causing the control window 9 stored in the ROM 3 in association with the function key 8 to be displayed on the screen 5a as an intermediate window 15 for a certain period of time; and a means for displaying the control window 9 on the screen 5a after or while the intermediate window 15 is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267148-A (JP)
Title: Memory controller
Inventor: SUZUKI TOMOHIRO
IPC: G06F12/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller capable of increasing the apparent speed of a low-speed memory.  <P>SOLUTION: The memory controller 10 is interposed between a bus 3 and a memory 4. When there is an access from the bus 3 to a predetermined virtual address space, a virtual memory space control part 13 makes corresponding access to FIFO memories 11, 12 that operate at higher speed than the memory 4 and that have a smaller volume than the memory 4. A DMA controller 14 executes data transfer between the FIFO memories 11, 12 and the memory 4 in asynchronism with the access from the bus 3 to the virtual address space. The head addresses of the destination and the source within the memory 4 and the size of the data to be transferred are preset in the DMA controller 14 by the CPU 2 of the bus 3, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269400-A (JP)
Title: Comparison device and method thereof, analog/digital conversion device capable of utilizing this comparison method, and determining device usable for this comparison method
Inventor: KOBAYASHI SHIGETO
IPC: H03M1/16
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing power consumption of a comparison device or an AD converter by supplying power only to a necessary comparator.  <P>SOLUTION: The AD conversion device 1 includes a plurality of comparators for comparing an input analog signal with a predetermined reference value. The device 1 is provided with AD conversion circuits 12 each converting the input analog signal into a digital value of predetermined bit number utilizing comparison results of the plurality of comparators; determining circuits 20 each determining a region to which a voltage value of the input analog signal belongs before the comparators compare the input analog signal with the reference voltage; and control units 22 each controlling the supply of power for the plurality of comparators, depending on the region determined by the determining circuit 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264640-A (JP)
Title: Roof top wiring structure
Inventor: YOSHIDA TOMOHIDE
IPC: E04D13/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof top wiring structure by which rain leakage does not occur, and play of roof top wiring caused by wind pressure or deposited snow, etc., and falling-off or breaking of the roof top wiring caused by the play are prevented.  <P>SOLUTION: The roof top wiring structure comprises the roof top wiring 1 connected to a solar array panel for power distribution, a plurality of roof tiles 2 connected and fixed to one another, and a wiring holder 5 having a wiring engaging part 4 for securing the wiring 1 arranged along an eaves side end part 3 of the roof tiles 2. The wiring holder 5 has a tile upper-end latching cut-raised piece 7 which is in contact with a ridge side edge 6a of a second roof tile 2a laid immediately under the roof tile 2. Consequently, fixing by using a screw or the like is not needed, and the rain leakage is eliminated. Since the roof top wiring 1 is restrained by the wiring engaging part 4, the idling of the roof top wiring caused by the wind pressure or the deposited snow, etc., and falling-off or breaking of the roof top wiring caused by the play are prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269919-A (JP)
Title: Method for cryopreserving sperm of simians
Inventor: ANZAI MASAYUKI
IPC: A01N1/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive method, etc., for cryopreserving a sperm of simians.  <P>SOLUTION: The method for cryopreserving the sperm of the simians comprises (1) a first step of adding a liquid for cryopreserving containing a raffinose and a protein source and having 1-30 wt.% of raffinose content to an isolated sperm of the simians and preparing a liquid for cryopreserving containing the sperm and (2) a second step of freezing the liquid for cryopreserving containing the sperm. There are provided the use of the liquid for cryopreserving containing the raffinose and protein source as a dispersion medium for the sperm in cryopreserving of the sperm of the simians and the use, etc., of the decontaminated epididymis of the simians as a supplied sample of the sperm which is substantially removed from blood and fats in isolation of the sperm of the simians.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274690-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: IIJIMA CHIYOAKI
IPC: G02F1/1335
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which eliminates reflection of the sunshine, realizes a wide viewing angle and a bright display characteristic, and suppresses a decrease in transmission luminance.  <P>SOLUTION: A translucent reflection type liquid crystal display device 1 having a transmission mode in which an image is displayed by using projection light of a light source 67 and a reflection mode in which an image is displayed by using external light is equipped with a 1st substrate 41 and a 2nd substrate 39 between which a liquid crystal layer 43 is held, a 1st polarizing plate 31 provided on an external surface of the 1st substrate 41, a 2nd polarizing plate 35 provided on an external surface of the 2nd substrate 39, a light guide plate 61 provided on an external surface of the 2nd polarizing plate 35, a reflecting plate 63 provided on an external surface of the light guide plate 61, and an off-axis anisotropic diffusion layer 25 provided between the 2nd polarizing plate 35 and the light guide plate 61.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277691-A (JP)
Title: Portable communication terminal and card information management system using the same
Inventor: SUKEMITSU YASUHIRO
IPC: G06Q50/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the inconvenience of a user to carry a large number of cards by providing a simple card information management system.  <P>SOLUTION: The card information management system is provided with a card 50 in which card information including a user ID is recorded, a store terminal 200 which is arranged to a store or the like issuing the card 50, and a portable communication terminal 100 provided with an image photographing function and a magnetic reader function for reading the card information from the card 50. Further, the system is provided with an information server device 300 capable of storing the card information in a storage and a communication network 400 such as the Internet for mutually connecting the portable communication terminal 100, the store terminal 200, and the information server device 300. The card information stored in the information server device can be downloaded to a portable communication terminal of the user if required. Consequently, the inconvenience of the user to carry a large number of cards can be eliminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272627-A (JP)
Title: Resin composition and semiconductor device manufactured using resin composition
Inventor: KANAMORI NAOYA
IPC: H01L21/52
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition exhibiting both good adhesion to a lead frame or the like and a good low-stress property, and a semiconductor device exhibiting excellent reliability such as solder crack resistance by using the resin composition as a die attach material for the semiconductor.  <P>SOLUTION: The resin composition comprises as essential ingredients a compound (A) containing a structure represented by general formula (1) (wherein R<SB>1</SB>is a 3-6C hydrocarbon group; and n is an integer of 2-20) in the main chain skeleton and bearing at least two radically polymerizable carbon-carbon unsaturated bonds, a liquid epoxy compound (B), an imidazole compound (C) having a melting point of 180°C or higher, a radical polymerization initiator (D) not functioning as a photopolymerization initiator, and a filler (E).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274031-A (JP)
Title: Storage device
Inventor: TAKAHATA ICHIRO
IPC: F25D17/06
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device having small cooling load and high cooling capability while saving energy.  <P>SOLUTION: A flat type showcase 1 comprises a bottomed box-shaped storage portion 3 having an opening 2 at the upper part, a first supply port 11 for supplying cool air A to the lower side of a storage region 4 of the storage portion 3, and a collection port 13 for collecting the cool air A from the upper end of the storage region 4. The cool air A supplied upward to the storage region 4 flows into the collection port 13 located thereabove, and so the flow of the cool air in the storage region 4 is improved to reduce a temperature difference between the supply side and the collection side of the cool air.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278326-A (JP)
Title: Installation structure of motor and air blower
Inventor: TAKAHASHI HIDEYUKI
IPC: H02K7/14
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air blower that can be reduced in noise.  <P>SOLUTION: The air blower 1 comprises: a motor 2; a fan 3 fixed to a rotating shaft 2a of the motor 2; a motor holder 4 that comprises a flange 4a extending to the motor 2 in a flange shape, and holds the motor 2; and a blower case 5 that is fixed to the flange 4a and leads in a prescribed direction a wind generated by the rotation of the fan 3. A circumferentially extending engagement recess 4b is formed on an opposite surface with respect to the blower case 5 at the flange 4a, a circumferentially extending engagement protrusion 5b is formed on an opposite surface with respect to the flange 4a in the blower case 5, and the flange 4a and the blower case 5 are fixed to each other at a plurality of places with bolts 6 with the engagement protrusion 5b engaged into the engagement recess 4b. A vibration absorbing protrusion 4e that is press-contacted to the engagement protrusion 5b by coupling at a plurality of points (two corners 4f) is formed between a plurality of the bolts 6 at the engagement recess 4b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273337-A (JP)
Title: Flush toilet stool device
Inventor: SATO YASUSHI
IPC: E03D11/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flush toilet stool device properly installable in a conventionally arranged external drain pipe by replacing only the flush toilet stool device.  <P>SOLUTION: This flush toilet stool device 1 has a trap part 4 for freely rotating the rear end 41 formed as the free end, and an aqueduct case 5 for storing the trap part 4 and introducing waste water drained from the trap part 4 to the external drain pipe 9, in a drain passage T to the external drain pipe 9 from a bowl part 2. A rotational range of the rear end 41 of the trap part 4 is set until an opening turns to the substantial side in draining from a substantially upper part in sealing water. A cross cut pipe 8 for communicating the aqueduct case 5 with the external drain pipe 9, can be arranged under a drain pipe part 3 extending to the front end of the trap part 4 from the bowl part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280369-A (JP)
Title: Wheel condition determination device
Inventor: OGAWA ATSUSHI
IPC: B60C23/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel condition determination device capable of exactly determining the condition of the wheel based on an amount of air in a tire.  <P>SOLUTION: A pressure detection sensor 30 for detecting pressure of internal air of the tire; and a temperature detection sensor 32 for detecting temperature are provided on the wheel 14. The detection results of the pressure detection sensor 30 and the temperature detection sensor 32 are fed to ECU 26 provided on the vehicle body. An accumulation value of a substance amount, i.e., an amount of air fed into the tire is determined from the detection results of the pressure detection sensor 30 and the temperature detection sensor 32 and an equation of state and the leak state of the tire is determined based on the accumulation value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI