baber/WOPTO huggingface dataset:
Patent JP-2007046272-A (JP)
Title: Case lock device
Inventor: MINEMURA YOICHI
IPC: E05B63/08
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case lock device capable of reducing the projection of at least one of a key cylinder lock and a thumb-turn.  <P>SOLUTION: The key cylinder lock 100 projecting to the outdoor side of a door 1 is arranged on one side of a lock case 12, and the thumb-turn 80 projecting to the indoor side of the door 1 is arranged on the other side of the lock case. A base end part of an outer cylinder 101 is intruded up to the other side of the lock case 12, and is connected to a thumb-turn body 81 arranged on the indoor side of the lock case 12. A rotary shaft 110 of an inner cylinder 107 of the key cylinder lock 100 connects a thumb-turn shaft 82 of the thumb-turn 80, and the thumb-turn shaft 82 is connected to a lock cam device 45 via a thumb-turn cam 83.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048543-A (JP)
Title: Electrolyte film and direct liquid fuel type fuel cell
Inventor: HIRAOKA HIDEKI
IPC: H01M8/02
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte film for direct liquid fuel type fuel cell, which has a structure having pores in a porous substrate, where the pores are filled with an electrolyte polymer, keeps a proton conductivity high enough in practical use, and exerts the most of liquid fuel (such as methanol) permeation preventing performance.  <P>SOLUTION: The electrolyte film for direct liquid fuel type fuel cell comprises the porous substrate having the pores filled with the electrolyte polymer, where the porous substrate has a thickness of 10 to 50 μm and a perforation rate of 20 to 40%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044723-A (JP)
Title: Drawing tool and drawing method
Inventor: UENO YUKIHIRO
IPC: B21D45/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing tool which can easily draw a work from a working die.  <P>SOLUTION: The drawing tool 10 is used for drawing the work from the working die, and is configured as a flat plate 12 whose one side is provided with a smooth face 14. When the smooth face 14 is pressed against the work, the air pressure between the work and the smooth face 14 of the drawing tool 10 is decreased from the ambient pressure, thus the work can be made in close contact with the drawing tool 10, so that the work can easily be pulled up from a lower die.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048886-A (JP)
Title: Detecting method of progress of etching
Inventor: OGURI MINORU
IPC: H01L21/3065
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detecting method of the progress of etching which can detect the progress of etching by capturing a change in the hue of a processed part of a workpiece to be etched.  <P>SOLUTION: An etching process performs a hue acquiring step for acquiring information about the hue of the processed part by color measurement, and a progress-of-etching detecting step wherein the progress of etching is detected based on the information about the hue acquired in the hue acquiring step, and information about the hue transition of the processed part which is changed with the progress of etching. In the progress-of-etching detecting step, the progress of etching is detected based on the position of the acquired hue information in the hue transition information which is expressed by a distribution map.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044645-A (JP)
Title: Method and apparatus for treating toxic substance-containing gas
Inventor: IZUMI JUN
IPC: B01D53/66
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for detoxifying toxic substance-containing gas, in each of which the gas containing a toxic substance such as an organic contaminant, a bad smell component and bacteria is detoxified and the efficiency when the toxic substance-containing gas is detoxified particularly by ozone is improved.  <P>SOLUTION: Ozone is added to/mixed in the toxic substance-containing gas. The ozone-mixed toxic substance-containing gas is made to pass through an adsorbent layer 6a packed with an adsorbent using at least one selected from the group of pentasil type borosilicate (1), mesoporous silicoaluminophosphate (SAPO) (2) and pentasil type zeolite having a SAPO structure partially (3), each of which is used for adsorbing ozone and the toxic substance, so that the toxic substance in the gas is detoxified by the action of ozone. An ozone decomposing agent layer 6b for decomposing leaking ozone is arranged on the downstream side of an adsorbent-packed column 6 in which the adsorbent layer is arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044356-A (JP)
Title: Portable toilet
Inventor: SUGAWARA MASAYOSHI
IPC: A47K11/04
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional portable toilet has disadvantage of being difficult to be stored or assembled because it is made of many components and is liable to leak a bad odor, and the user might contact a sewage storage bag at the buttocks to feel uncomfortable when sitting thereon.  <P>SOLUTION: The portable toilet 10 comprises a toilet bowl body 12 which is assembled from a sheet of panel and has an opening 11 at the upper end, and a toilet seat part 13 which is assembled from a sheet of panel and connected to the upper end part of the toilet bowl body 12 to close the opening 11. The toilet seat part 13 includes an annular lower panel part 25 having an opening 31, an upper panel part 33 having an opening 32 substantially corresponding to the opening 31 of the lower panel part 25, bent parts 34 for mutually connecting the upper and lower panel parts 33 and 25 such that they overlap each other, a toilet seat lid 35 for closing the opening 32 of the upper panel part 33 and a hinge part 36 for connecting the toilet seat lid 35 and the upper panel part 33 to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006118037-A (JP)
Title: Surface cleaning method and surface cleaning device for continuously cast-rolled stock
Inventor: HAGIWARA YASUHISA
IPC: B21B45/02
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface cleaning method where blackening in the surface of a continuously cast-rolled stock can efficiently be removed, to provide a surface cleaning device, to provide a cleaned continuously cast-rolled stock, and to provide a metal worked material subjected to secondary working.  <P>SOLUTION: A continuously cast-rolled stock S2 subjected to rolling successively to casting is subjected to multistage cleaning including acid cleaning 21, 23 or caustic cleaning 22. Preferably, the multistage cleaning is performed successively to the continuous casting-rolling as the continuously cast-rolled stock is moved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007047106-A (JP)
Title: Internal quality inspection device of vegetables and fruits and internal quality inspection method of vegetables and fruits by divided measurement method
Inventor: HASHIMOTO HIROSHI
IPC: G01N21/35
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal quality inspection device of vegetables and fruits and an internal quality inspection method of the vegetables and fruits capable of detecting with high sensitivity a fine injury portion of the vegetables and fruits which are measuring objects and a portion difference of saccharinity in an individual body of the vegetables and fruits.  <P>SOLUTION: This device is equipped with a light source for irradiating measuring light to the vegetables and fruits conveyed on a conveyance line from one side, and a light receiving part provided oppositely to the light source, for receiving transmitted light transmitted through the vegetables and fruits in the measuring light irradiated from the light source. The device has a constitution wherein the measuring light is irradiated from the light source to the vegetables and fruits, and transmitted light data transmitted through the vegetables and fruits and received by the light receiving part are collected at prescribed intervals to acquire a plurality of transmitted light collection data, and desired internal quality information is acquired relative to a portion of the vegetables and fruits corresponding to the transmitted light collection data based on the plurality of transmitted light collection data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051901-A (JP)
Title: Magnetic sensor unit
Inventor: OGAWA HIROSHI
IPC: G01D5/245
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a size and a weight of a magnetic head by providing a magnet for a magnetic bias in a magnetic scale side, not to require the magnet for the magnetic bias to be assembled in a narrow space between an MR element in the magnetic head and an electronic substrate thereof, to assemble the magnetic head by a simple work, to reduce a manufacturing cost, and to evade magnetic fluxes from magnetic lines in respective stages from interfering each other, so as to allow sure and stable detection, even when the plurality of magnetic lines are provided in a magnetic scale in a multistage configuration.  <P>SOLUTION: The magnets attracted magnetically to different magnetic poles respectively are provided along a longitudinal direction, in longitudinal orthogonal-directional both end sides of the magnetic lines in the magnetic scale.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051394-A (JP)
Title: Method for producing polyester false-twist textured yarn
Inventor: YANAGIHARA MASAAKI
IPC: D06M101/32
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing polyester false-twist textured yarn exhibiting high draping properties and a dry touch, capable of stably obtaining the textured yarn at a high speed, without causing fluff or yarn breakage.  <P>SOLUTION: This method for producing the polyester false-twist textured yarn comprises obtaining the polyester false-twist textured yarn having a single yarn size of ≤1.0 dtex by simultaneously drawing and false-twist texturing polyester undrawn yarn containing titanium dioxide in an amount of 1.0-3.5 wt.% on a weight basis, wherein the method satisfies requisites (1) to (4) as follows: (1) a false-twisting device comprises a triaxial friction disk-type device and an undermost disk positioned at an untwisting part is structured so that a material thereof comprises ceramic, a contact length thereof to a traveling yarn thread is 2.5-0.5 mm, and a diameter thereof is 90-98% based on a diameter of a disk positioned just above the disk; (2) a false-twisting temperature is in a range of Tg+100°C to Tg+200°C (Tg is a glass transition temperature of the polyester); (3) a draw ratio in the texturing is in a range of 1.4 to 1.7; and (4) the undrawn yarn is subjected to air-entangling treatment just prior to false twisting in a frequency of ≥60 counts/m.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006100256-A (JP)
Title: Color picture tube apparatus
Inventor: TAGAMI ETSUJI
IPC: H01J29/76
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress PQH mis-convergence with a simple structure without increasing cost and power consumption, in a color picture tube apparatus composed by adding a quadrupole magnetic field to a nearly uniform horizontal deflection magnetic field.  <P>SOLUTION: A pair of coma aberration correction coils and a pair of YH correction coils are arranged in upper and lower portions on an electron gun side relative to a ferrite core, and a pair of vertical auxiliary coils generating a magnetic field in the same direction as that of a vertical deflection magnetic field are arranged in right and left portions on the electron gun side relative to the ferrite core. A horizontal deflection coil 6 has a first coil 61 and a second coil 62 on an inner circumferential side thereof. An effective portion 62b of the second coil 62 is disposed in a range of ±45° with respect to a vertical axis around a tube axis, and a bend portion 62a of the second coil 62 is disposed on the electron gun side relative to a position that is 10 mm away from the end on a screen side of the ferrite core to the screen side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007055709-A (JP)
Title: Abnormality detection device of capacitor for elevator
Inventor: TSUMAKI NOBUAKI
IPC: B66B5/02
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection device of a capacitor for an elevator, which can eliminate the need of arithmetic processing by a CPU to inexpensively and easily constitute the device.  <P>SOLUTION: The abnormality detection device comprises: a smoothing capacitor 1 connected between a converter and an inverter of the elevator; a first comparison circuit 4 comparing voltage based on the smoothing capacitor 1 with reference voltage 5 for detecting electric charge, and outputting a charging detection signal of the smoothing capacitor 1 when the voltage of the smoothing capacitor 1 is a predetermined value or more; and a second comparison circuit 6 comparing the voltage based on the smoothing capacitor 1 with reference voltage 7 for detecting lowering of electric power, and outputting the voltage drop detection signal of the smoothing capacitor 1 when the voltage of the smoothing capacitor 1 is a predetermined value or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057380-A (JP)
Title: Noncontact temperature measuring device
Inventor: YAMADA YUKIO
IPC: G01K11/12
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To measure highly accurately a temperature in a fine domain of a measuring sample.  <P>SOLUTION: The measuring sample in a fine domain which is a measuring object including water is enlarged by a microscope body part, and each spectrum of detection light transmitted through the fine domain and reference light detection light is determined, and the absorbance difference of the measuring sample is determined by using light intensity having a specific wavelength, and a temperature change of a specimen is determined based on the absorbance difference.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054350-A (JP)
Title: Vacuum cleaner
Inventor: KURIHARA HIROAKI
IPC: A47L9/04
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which makes a dust eliminator of a suction device for a floor always adjustable to the optimum rigidity and is excellent in the dust collecting performance from a floor face.  <P>SOLUTION: A rigidity adjustment device 19 are disposed in a rotator 16 to adjust the rigidity of the dust eliminators 18 which are installed on the peripheral surface of the rotator 16 arranged inside the suction device for the floor 13 and scrape up the dust from the floor 17. Thereby, the dust eliminator 18 can be adjusted to the optimum rigidity to scrape up the dust from the floor face and the vacuum cleaner can be made to have the high dust collecting performance from the floor face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054752-A (JP)
Title: Bag filter for dust collector
Inventor: KOOTANI MASAHIRO
IPC: B01D46/06
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag filter for a dust collector which can remove a trouble of exchanging operation in renewing the bag filter to realize power saving and rationalization.  <P>SOLUTION: The bag filter for the dust collector consists of a cylindrical filter-cloth body with the dust filtering function of the dust collector, having a shape retainer 2 which is easily put on and off and is used to maintain a cylindrical shape, wherein a deformable core material 5 is fit so as to be viewed from inside, in a groove part 4 formed by bending both the edges 3c, 3c of a loop 3 towards inside to form the shape retainer 2, and at least one of the shape retainer 2, which is easily removed by deforming the core material 5, is sutured at the determined position of a body-part internal side 1b of the cylindrical filter-cloth body 1 orthogonally with a body-part axial direction Z of the cylindrical filter-cloth body 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057068-A (JP)
Title: Method for manufacturing hydrodynamic bearing
Inventor: KIKUCHI MASANORI
IPC: F16C33/10
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydrodynamic bearing which can improve its corrosion resistance and wear resistance by improving its surface roughness by forming a coating film of triiron tetraoxide (Fe<SB>3</SB>O<SB>4</SB>) on the bearing.  <P>SOLUTION: The coating film of Fe<SB>3</SB>O<SB>4</SB>is formed on a porous material of pressed powder sintered metallic body by carrying out the steam treatment within the atmospheric temperature from 400 to 600°C. By this method, the corrosion resistance and wear resistance can be improved. In addition, the coating film is suitable for the substrate treatment for plating, and is particularly optimum for the hydrodynamic bearing. Further, the reduction of costs is expectable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067519-A (JP)
Title: Cmos circuit
Inventor: OMURA YASUHISA
IPC: H01L21/822
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS circuit in which power consumption can be suppressed.  <P>SOLUTION: A capacitor C is connected in series between a power supply 2 and a CMOS logic circuit section 10. Consequently, a DC current (i.e. a through current I<SB>DD</SB>) flowing from the power supply 2 to the CMOS logic circuit section 10 can be suppressed. On the other hand, since a signal (dynamic signal) involving a time variation steadily is inputted as an input signal V<SB>in</SB>, the capacitor C repeats charge/discharge and the CMOS logic circuit section 10 operates conventionally through increase/decrease in quantity of charges C<SB>str</SB>stored in the capacitor C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040683-A (JP)
Title: Air conditioning heat exchanger
Inventor: MIYAZAKI MASAYASU
IPC: F24F7/08
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical ventilation facility with an air conditioning heat exchanger of sensible heat exchange type or full heat exchange type which can be changed in heat transfer area or shape in design construction of a building such as a dwelling house and has high freedom to a setting place.  <P>SOLUTION: The air conditioning heat exchanger 1 comprises a one bellows hose 10 with major diameter and one or more bellows hoses 20 with small diameter so that the heat transfer area or shape can be changed as occasion demands. In the air conditioning heat exchanger 1 of sensible heat exchange type, the bellows hose 10 with major diameter is formed of a material having heat insulating property, and the one or more bellows hoses 20 with minor diameter are formed of metal. In the air conditioning heat exchanger 1 of full-heat exchange type, the bellows hose 10 with major diameter is formed of a material having high heat insulating property, and the one or more bellows hoses 20 with minor diameter are formed of paper or polymer nonwoven fabric.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062465-A (JP)
Title: Cutting/separation method of rib for machining determination
Inventor: TSUZUKI KAZUTO
IPC: B23K26/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify cutting/separation work of a rib for machining determination after a thin fragile part is formed on a synthetic resin molded article by laser beam machining.  <P>SOLUTION: The cutting/separation method of the rib for machining determination is provided with a rib cutting/separation step in which the rib 13 for machining determination previously projected/formed on the synthetic resin molded article 10 is arranged between an irradiation means 21 and a machined part thickness detection means 23 and the rib 13 for machining determination is irradiated with a laser beam from the irradiation means 21 to cut/separate the rib 13 for machining determination. A laser beam passing prevention projection part 17 is previously formed on the synthetic resin molded article 10 at a position becoming a course of the laser beam penetrated through the rib 13 for machining determination at the rib cutting separation step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067926-A (JP)
Title: Communication apparatus
Inventor: SEO TATSUYA
IPC: H04L12/70
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the tracking ability of a communication apparatus to bandwidth variations in a communication network while avoiding an excess load imposed on the communication network.  <P>SOLUTION: The communication apparatus transmits a plurality of measurement packets to an opposite apparatus while sequentially changing its transmission interval from a prescribed initial value, compares the reception interval with the transmission interval to measure and store the bandwidth available for the communication with the opposite apparatus, starts time count from that point of time, detects variations in the bandwidth when the bandwidth wider than the preceedingly measured bandwidth by a prescribed threshold value or over is available or the available bandwidth is narrower than the preceedingly measured bandwidth at a point of time when a prescribed wait time comes, measures again the bandwidth by using the transmission interval in response to the preceedingly measured bandwidth for the initial value of the transmission interval of the measurement packets when variations in the bandwidth are detected, or measures a lapse of the wait time when no variations in the bandwidth is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063719-A (JP)
Title: Polyolefin fiber and woven or knitted fabric using the same
Inventor: SHIMIZU YOSHISHIGE
IPC: D03D15/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin fiber that can be used as a pile yarn for carpet or as a yarn for clothes and can be dyed in deep color with the dye used at the post-processing step.  <P>SOLUTION: Isophthalic acid-modified polybutylene phthalate including 20 to 40 mol% of isophthalic monomer unit is used to produce polyolefin fiber modified with 5 to 15 mass% of isophthalic acid. Then, the modified polyolefin fiber is woven or knitted to give woven or knitted fabric.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065495-A (JP)
Title: Optical interception component
Inventor: IKEDA KAZUHIKO
IPC: G03B9/02
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain shutter blades having a structure in which each blade body and a corresponding shaft part are integrated and having practicality.  <P>SOLUTION: Each blade body 11 and the corresponding shaft part 12 are integrated. The material of them is such that its base material is a high fluid POM (polyoxymethylene) and 10 to 12 wt.% of carbon nanofiber with an average diameter is 200 nm or less and an aspect ratio (length/diameter) of 500 or less is mixed in the POM. The diaphragm blades 10 are formed by subjecting the material to hot-press molding.  <P>COPYRIGHT: (C)2007,JPO&INPIT