baber/WOPTO huggingface dataset:
Patent JP-2005113106-A (JP)
Title: Method for producing crude chondroitin sulfates
Inventor: KATAHIRA RYOTA
IPC: C08B37/08
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extracting crude chondroitin sulfates contained in the heads of salmons or/and trouts simply, efficiently, and in good yields.  <P>SOLUTION: Crude chondroitin sulfates can be simply extracted from the heads of salmons or/and trouts by heating cartilages (containing chondroitin sulfates existing in the heads of salmons or/and trouts) at a temperature for dissolution of and/or melting cartilages of 110°C or higher to 160°C or lower, by which less thermal damage is caused. Furthermore, crude chondroitin sulfates can be extracted in good yields by creating a path that facilitates flowing out of crude chondroitin sulfates melt in the fish head. Furthermore, crude chondroitins can be efficiently extracted by carrying out stepwise heating, whereby pre-heat treatment is carried out at a protein denaturation temperature of 60°C or higher and then heat treatment is carried out at a temperature for dissolution of or/and melting cartilages of 110°C or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148965-A (JP)
Title: Electronic authentication device, electronic authentication recording device, and electronic authentication system using them
Inventor: IWAYA MASARU
IPC: G06Q50/10
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new electronic authentication device and an electronic authentication recording device that enable highly reliable authentication while effectively preventing abuse by third parties.  <P>SOLUTION: The electronic authentication device includes a write-once type memory 18C for storing characteristic identification data that specifies the device; a pseudocode generator 19 for generating the identification data as individual encrypted identification data each time the identification data are read from the recordable memory; and a radio communications unit 20 for the electronic authentication recording device which should be authenticated using the encrypted identification data. The electronic authentication recording device to be authenticated by the electronic authentication device includes a write-once type memory 42F for storing characteristic identification data for specifying the recording device; control means 42A, 42D, 42E for controlling the writing/reading of data to and from the memory; and a radio communications unit 40 for the electronic authentication device. The encrypted identification data sent from the electronic authentication device are stored in the write-once type memory 42F as an authentication record.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149128-A (JP)
Title: Proposed information management method and proposed information management program
Inventor: TAKAHASHI HIROSHI
IPC: G06Q10/06
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proposed information management method and a proposed information management program encouraging an efficient proposal and enabling the more appropriate management of a study and a response on/to the proposal.  <P>SOLUTION: The management computer 21 of a proposal system 20 has a proposal data storage section 22 with existing proposals recorded thereon. The management computer 21 retrieves an associated proposal from the proposal data storage section 22 based on a keyword received from a proposal post computer 11, transmits data on the associated proposal to the proposal post computer 11, and causes the proposal post computer 11 to display an associated proposal listing picture. Upon selecting a voting button on a detailed information picture indicative of the detail of the associated proposal, the proposal post computer 11 transmits the selected proposal identifier to the proposal system 20. The management computer 21 updates the number of votes for the proposal corresponding to the received proposal identifier. When the number of votes is not less than a specified number, the management computer 21 urges the study result of the proposal on a department responding to the proposal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150473-A (JP)
Title: Microwave-excited plasma treatment apparatus
Inventor: TAGUCHI YOJI
IPC: H05H1/46
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave-excited plasma treatment apparatus wherein a range of pressure for normal discharge and a range of electric power for application are widened by shaping an aperture facing a rectangular waveguide into slits for homogenizing a microwave field and a magnetic field just below a microwave introduction window under a microwave antenna.  <P>SOLUTION: In this microwave-excited plasma treatment apparatus, the rectangular waveguide is provided in contact with a microwave introducing window on an upper wall of a vacuum chamber. Four elliptical slits are opened in the plane wherein the rectangular waveguide is in contact with the microwave introducing window, and are arranged in an approximately regular tetragon with each slit constituting a side of the square.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155382-A (JP)
Title: Compressor
Inventor: BABA KOJI
IPC: F04B27/08
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor provided with a cylinder bore, a piston reciprocating in the cylinder bore, a valve plate having a delivery port leading compressed fluid in the cylinder bore to outside formed thereon, a strip shaped delivery valve opening and closing the delivery port, and a retainer regulating opening of the delivery valve and having the retainer and the valve plate cooperate to grip and fix a base part of the delivery valve and constructed to permit deformation out of surface of a part facing the delivery port of the delivery valve, and preventing noise and vibration caused by the delivery valve from getting greater.  <P>SOLUTION: This compressor is provided with the cylinder bore, the piston reciprocating in the cylinder bore, the valve plate having the delivery port leading compressed fluid in the cylinder bore to outside formed thereon, the strip shaped delivery valve opening and closing the delivery port, and the retainer regulating opening of the delivery valve. The retainer cooperates with the valve plate to grip and fix the base part of the delivery valve and permits deformation out of surface of the part facing the delivery port of the delivery valve. Ratio L/B of width B of the part and distance L from a fixed end of the part of the delivery valve capable of deforming out or surface to a position facing delivery port center is less than 0.9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159080-A (JP)
Title: Wiring board
Inventor: KAWABATA KOKI
IPC: H05K1/11
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board in which the reflection loss of a high frequency signal which is generated by the discontinuity of a transmission line on a connection part between a differential line and a differential through conductor can be extremely reduced, thereby improving the operability of a semiconductor element.  <P>SOLUTION: The wiring board 1 is provided with the differential through conductor 9 composed of a pair of signal through conductors 9a, 9b formed in parallel on an insulating substrate 2; and a differential line 8 composed of a pair of line conductors 8a, 8b which are formed in parallel to each other at the main side or the inner layer of the insulating substrate 2, and whose one-side ends are electrically connected to respective signal through conductors 9a, 9b. The interval of the differential through conductor 9 is larger than that of the differential line 8, and the signal through conductors 9a, 9b of the differential through conductor 9 and the line conductors 8a, 8b of the differential line 8 are connected to each other through respective connection lines 12 each of which forms an angle exceeding 90° relative to each of the line conductors 8a, 8b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155821-A (JP)
Title: Hydraulic power transmission
Inventor: ABE HIROYA
IPC: F16H45/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge a coil diameter of a damper without increasing its axial dimension.  <P>SOLUTION: This hydraulic power transmission comprises a damper holding plate 40 relatively rotatable to an input shaft 20 and positioned between a cover member 30 and a turbine liner 32, a clutch mechanism 50 for connecting and disconnecting the cover member 30 and the damper holding plate 40, a damper 48 accommodated and held in a damper accommodating groove 41 extended into the circular arc shape in the circumferential direction of the damper holding plate to permit only the contracting operation, and to position a part of a side face of a cylindrical part in a notch part 32b formed by cutting a part of an outer shell 32a of the turbine liner 32, and a damper contact projection 32c mounted on the outer shell 32a of the turbine liner 32, and kept into contact with an end part of the damper 48 when the damper holding plate 40 and the turbine liner 32 are relatively rotated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159141-A (JP)
Title: Substrate transfer device and substrate storage and transfer device
Inventor: ISHIBASHI KIEN
IPC: H01L21/677
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To carry in/out substrates which have been subjected to high density multistage storage with arbitrary and minimum pollution.  <P>SOLUTION: A substrate storage and transfer device comprises a substrate cassette 1 which can achieve the vertical multistage storage of a plurality of glass substrates 4 in horizontal positions, a transfer roller unit 2 which is inserted into/extracted from the substrate cassette 1 according to the reciprocating motion thereof in the direction orthogonal to the substrate transfer direction, and a hoisting and lowering mechanism for moving the substrate cassette 1 up/down relative to the transfer roller unit 2. The substrate cassette 1 comprises backside plates 12 capable of supporting the glass substrates 4 by contacting undersides thereof. The transfer roller unit 2 comprises a plurality of pairs of transfer rollers 24 for transferring the glass substrates 4 while supporting them at both side edges 4a thereof, and an air jet pipes 26 capable of injecting jets of compressed air between the glass substrate 4 supported by the transfer rollers 24 and the backside plate 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157946-A (JP)
Title: Synchronization method, computer system and program
Inventor: SODA TAKESHI
IPC: G04C9/04
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain highly accurate synchronization by detecting a time notification from an external reference clock without a delay and acquiring the time of a system clock which is a comparison object at the time without a delay.  <P>SOLUTION: A computer system is provided with a time information input part 12 for detecting signals for the time notification sent out from the external reference clock and acquiring the internal time at the point of time from the system clock 20 inside the system, and a time correction control part 13 for comparing time information sent out from the reference clock 40 together with the signals for the time notification with the internal time at the point of time of detecting the signals for the time notification and correcting the time of the system clock 20 on the basis of the compared result. Then, the time correction control part 13 calculates a signal interval on the basis of the internal time acquired in the time information input part 12, evaluates whether or not the calculated signal interval is in a fixed reliable section obtained by statistic processing with the signal interval in the past as a sample, and determines the necessity of the correction of the internal time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154975-A (JP)
Title: Polyester fiber
Inventor: HOSOHARA SADAO
IPC: D06M15/564
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester fiber having hydrophilicity and static-controlling property both excellent in durability.  <P>SOLUTION: This polyester fiber is obtained by covering a polyester fiber with a resin of a urethane composition obtained by sealing the termini of a compound having an oxyethylene chain with a compound having a structure expressed by formula 1 [wherein, R is a 1-30C aliphatic, alicyclic or aromatic hydrocarbon group; and M<SP>+</SP>is an alkali metal ion or ammonium ion].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166086-A (JP)
Title: Rotation correcting apparatus and optical disk apparatus
Inventor: HAYASHI YASUHIRO
IPC: G11B7/095
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation correcting apparatus in which highly stable tracking servo control can be performed.  <P>SOLUTION: The rotation correcting apparatus is provided with a disk motor 2, a pickup 3, a feeding motor 4, a RF amplifier 5, a tracking servo control circuit 6, a focus servo control circuit 7, an A/D converter 8, a memory 9, a D/A converter 12, lens drive signal generating circuits 15, 16, adders 17. 18, a feeding motor control circuit 19, a motor driver 20, actuator drivers 21, 22, a disk motor control circuit 23, a disk motor driver 24, a recording control circuit 27, a data sampling circuit and synchronism separating circuit 28, switch circuits 31, 32, and an adder 33. As it is prevented that an eccentricity component stored in the memory 9 is applied to the feeding motor control circuit 19, operation of the feeding motor 4 is stabilized, consequently, the tracking servo can be operated stably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004189488-A (JP)
Title: Spool for rolling up optical fiber
Inventor: JEONG CHANG-WOONG
IPC: B65H75/50
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity by reducing assembling process of a spool by mounting a flange of the spool using ultrasonic fusion.  <P>SOLUTION: The spool 100 comprises first and second cylindrical barrels 201 and 301 that are axially faced and joined and roll up an optical fiber, first and second disk-like flanges 200 and 300 that are formed between the first and second cylindrical barrels and constrain the optical fiber projected and rolled up circumferentially from the first and second cylindrical barrels, and ultrasonic fusion contacts formed by fusing the cylindrical barrels using ultrasonic wave by a head 501 of an ultrasonic fusion apparatus disposed on one side surface of the cylindrical barrels after the cylindrical barrels are axially faced to and butted on each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005161789-A (JP)
Title: Laminated sheet for interior part of automobile
Inventor: YAMAGUCHI KATSUMI
IPC: B60R13/02
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet for interior parts of an automobile capable of precisely compressing a desired part to reduce the thickness as well as forming the part to a complicated shape.  <P>SOLUTION: This laminated sheet for interior parts of the automobile is characterized in that modified polyphenylene ether-based resin sheets 2 and 2 are integrally laminated on both surfaces of a modified polyphenylene ether-based resin foamed sheet 1 with open cell ratio of 40-90%, where the modified polyphenylene ether-based resin foamed sheet has a high open cell ratio. Thereby the laminated sheet for interior parts of the automobile can be precisely formed into the desired shape by smoothly deforming the cells while smoothly drawing the gas in the cell of the foamed sheet to outside thereof in the forming.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163162-A (JP)
Title: Apparatus and method for forming deposition film
Inventor: OKAMURA TATSUJI
IPC: H01L31/08
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for forming a deposition film, whereby unevenness in electrical properties of a photoreceptor is suppressed, unevenness in image density is improved and reduction of globular projections causing image defects can be achieved.  <P>SOLUTION: In the method, the deposition film having good properties is formed on a plurality of substrates by placing cylindrical substrates on the circumference of the same circle at regular intervals in a reaction vessel which is at least partially composed of a dielectric member and introducing a high-frequency powder from outside of the reaction vessel. A cylindrical member is installed approximately in the center of the reaction vessel, and the distance between a conductive upper lid composing a part of the reaction vessel and the upper end face of an auxiliary substrate facing the conductive upper lid is adjusted to 10-150 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175796-A (JP)
Title: Digital camera
Inventor: ADACHI YUJI
IPC: H04N5/232
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption in a digital camera for correcting camera shake.  <P>SOLUTION: The digital camera 1 comprises an LCD 81 for displaying a live view image acquired by an imaging element, and a correction means for correcting the camera shake in the digital camera. In the correction means when the LCD 81 is in a display state (an on state), the camera shake correction is executed in the exposure period TM1 of a main photography image, while the execution state of the camera shake correction in a partial or an entire framing period for the main photography image is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169279-A (JP)
Title: Underground cleaning apparatus and cleaning method using the same
Inventor: YAMAMOTO SUMIO
IPC: B09B3/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground cleaning apparatus by which amount of poured-in gaseous ozone can be regulated according to the level of underground pollution to attain effective utilization of gaseous ozone and operation is not hindered even during cleaning work, and a cleaning method using the same.  <P>SOLUTION: A long and slender pipe 4 is buried in the ground. In the pipe 4, hermetically closed partitioned chambers 5 which separate a part of a peripheral wall of the pipe 4 from the interior of the pipe 4 are provided at prescribed intervals in a vertical direction. Further a communicative hole 7 penetrating the peripheral wall 6 is provided at the peripheral wall 6 of the pipe where respective partitioned chambers 5 are located, an insertion hole 8 which vertically penetrates inside the pipe is provided at the central part of the compartment 5b located at an upper side and tubular bodies 14 which are individually connected to facility equipment 15 for cleaning with the respective partitioned chambers 5 installed outside passing through the pipe 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174754-A (JP)
Title: El display device
Inventor: YAMANAKA HIROYUKI
IPC: H01L27/32
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL display device capable of color display and capable of easily changing the light emitting shape.  <P>SOLUTION: The EL display device 1 comprises an EL luminous layer 15 having an EL emitter, an electrode part 12 arranged on one side of the EL luminous layer, and a conductive layer 16 which is arranged on the other side of the EL luminous layer and makes an AC field formed in the EL luminous layer by impressing AC power supply voltage. The EL luminous layer is constructed by arranging in parallel a set of luminous layers having mutually different emitting colors, the electrode part has a great number of terminals arranged in lines on the EL luminous layer side, and thereby by controlling the voltage impressed on the numerous terminals, color emission is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171158-A (JP)
Title: Polyacetal resin composition and molded article comprised of the same
Inventor: HIRAI YASUHIRO
IPC: C08K5/24
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyacetal resin composition excellent in thermal stability, suppressed in an amount of generated formaldehyde and giving a small amount of mold deposit.  <P>SOLUTION: The polyacetal resin composition comprises (A) a polyacetal resin, (B) 0.01-0.9 pt. wt. of an alkylene urea, (C) 0.01-5 pts. wt. of an aliphatic hydrazide compound having a solubility of less than 1 g in 100 g H<SB>2</SB>O at 20°C, (D) 0.01-5 pts. wt. of a sterically hindered phenol, (E) 0.01-7 pts. wt. of an amino-substituted triazine compound and (F) 0.004-5 pts. wt. of at least one metal-containing compound selected from among hydroxides, inorganic acid salts and alkoxides of alkali metals and alkaline earth metals, the (B)/(C) weight ratio being 0.1-2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168453-A (JP)
Title: Ring for passing through fishing line
Inventor: TOYA KUNITOSHI
IPC: A01K91/047
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring for passing through a fishing line that can decrease the sliding resistance between the fishing line and fishing tackles by decreasing the direct contact of the fishing line with the ring used for passing through the fishing line and by connecting with fishing tackle.  <P>SOLUTION: In the ring for passing through the fishing line where the ring is partially connected to the fishing tackle and the fishing line 12 is allowed to pass through an opening 13 and the fishing tackle and the fishing line are connected so that the fishing line may smoothly slide on the fishing tackle, the ring body 11 of the ring is bent in a direction which crosses the shaft direction of the fishing tackle and the opening 13 of the ring body 11 of the ring may be protruded in the direction crossing the shaft direction of the fishing tackle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170661-A (JP)
Title: Elevator monitoring center system
Inventor: ITO TAKAHIRO
IPC: B66B5/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator monitoring center system capable of automatically performing the individual setting of proper determination values by discriminating that the individual setting of the determination values is required by measured values collected regularly from an elevator monitoring terminal monitoring a special elevator.  <P>SOLUTION: Based on the measured values collected regularly from the elevator monitoring terminal 3, if the specified measured values come out of the range of the determination values successively by the number of specified times, the measured values are not varied, and the trouble detection history of the elevator is absent, by the difference of a standard averaged value 17b obtained from the measured values of the elevator monitoring terminal of the elevator having the same specification as the individual averaged value 17a obtained from the measured values of the elevator monitoring terminal 3, the individual determination value 19a formed by adding the difference to a standard determination value 12a is calculated to set the determination value automatically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184129-A (JP)
Title: Image photographing system and certificate medium issuing system
Inventor: MISUMI YOSHINORI
IPC: G03B17/53
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image photographing system smoothly photographing the facial image of a person to be photographed.  <P>SOLUTION: In the image photographing system for photographing the facial image to be printed on a certificate medium provided with the facial image such as a license, the person himself/herself to be photographed uses a plurality of confirmation units separately provided from a photographing unit in order to discriminate the facial images and select one of them as prior confirmation before printing the image on a certificate medium when the person photographs his/her own facial image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI