baber/WOPTO huggingface dataset:
Patent JP-2004012336-A (JP)
Title: Metal specimen quick collection sampler and method for quickly sampling using the same
Inventor: MIZUKAMI KAZUSANE
IPC: G01N1/10
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampler for collecting a specimen immediately provided for a component analysis and to provide a method for sampling using the same.  <P>SOLUTION: In a metal specimen quick collecting sampler having a sample case for collecting the metal specimen from a molten metal, the sample case is formed of a space splitting plate of a material which repels the molten metal for forming a pair of left and right specimen collecting spaces by partitioning the specimen collecting space between (a) a pair of left and right split sample cases having a flat specimen collecting space for quickly solidifying the molten metal invaded from an inlet passage provided at the case at one side face and (b) the pair of the left and right split sample cases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003066523-A (JP)
Title: Manufacturing method of camera, and the camera
Inventor: KAMISAKA TAKESHI
IPC: G03B17/02
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a camera manufacturing method and a camera capable of simultaneously satisfying the variety of consumer's needs and the reduction of the cost, and also to provide a camera manufacturing method capable of rapidly coping with a variation in consumer's need. SOLUTION: The camera main body is formed as a common component, and only an electrode member for setting the changing extent of a focal distance is prepared as an individual component for every kind of equipment, and then, different types of cameras having a different focal distance which can be set by the combination of the camera main body and the electrode member are manufactured. Besides, an operating member for setting the function of the camera is arranged on a cover, and by combining various covers with the camera main body formed as the common component, different types of cameras having different functions are manufactured.
Patent JP-2004008681-A (JP)
Title: Joined type golf club head
Inventor: CHIN SEIKI
IPC: A63B102/32
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a beautiful appearance from being deteriorated due to leakage of a filler metal or the like from junction and to enable easy treatment of leakage when the filler metal or the like leaks especially in a recessed part of a back face of a cavity iron.  <P>SOLUTION: The joined type golf club is formed by joining members by brazing with a hard filler metal or soldering. A groove or a protruding part like a weir is provided in the proximity of a joint. In this way, the filler metal or solder leaking out from the joint is prevented from spreading.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015778-A (JP)
Title: Coplanar waveguide with rear conductor
Inventor: KATO TOMOAKI
IPC: H01P1/16
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coplanar waveguide with a rear conductor capable of effectively suppressing an influence of a parasitic parallel plating mode which easily appears in signal propagation characteristics of a high frequency plane circuit.  <P>SOLUTION: On a front face of a dielectric substrate 101, a central conductor 104 and a front conductor plate 102 are located via a cavity and on a rear face of the dielectric substrate 101, a rear conductor 103 is formed all over the face. In the area away from a terminal of the front conductor plate 102 in contact with the cavity longer than a distance (p), a thin film resistor 105 is inserted between the dielectric substrate 101 and the front conductor plate 102. The front conductor plate 102, the dielectric substrate 101 just under that and the rear conductor 103 form a low impedance area with respect to electromagnetic waves of the parallel plating mode capable of propagating there. Within the low impedance area, approximately square high impedance areas are alternately located.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018875-A (JP)
Title: Coating pretreatment device
Inventor: OBIKA MASAHIRO
IPC: C23C22/18
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating pretreatment device for saving a space, improving productivity, and considerably reducing the equipment expense, the chemicals cost, the management man-hour, and waste water treatment load even to a compound body of iron and aluminum.  <P>SOLUTION: This coating pretreatment device comprises a treatment tank 101 filled with a degreasing and chemical conversion treatment solution containing mixture solvent of polar organic solution and water of the weight ratio of 2.8 : 7.2 to 3.8 : 6.2, and at least sodium ion and/or lithium ion, phosphoric acid ion, zinc ion, nickel ion, manganese ion, nitric acid and/or nitrous acid ion with a car body B immersed therein and having shutters 33 and 34 for the treatment tank, an aluminum chemical conversion treatment means 300 provided on a post stage of the treatment tank 101 to spray a chemical conversion solution for aluminum on the car body B, and a rinse tank 201 provided on a post stage of the aluminum chemical conversion treatment means 300, and filled with a cleaning solution with the car body B immersed therein, and further comprises shutters 31 and 32 for carrying passages in a vicinity of an inlet side and an outlet side of the treatment tank 101. The shutters 31-34 are closed when the line is not in operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019244-A (JP)
Title: Installed body for sidewalk getting-on
Inventor: MATSUOKA SHIGEKICHI
IPC: E01C9/08
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installed body for sidewalk getting-on that can be set on a drain part provided along boundary blocks without stopping the flow of rainwater.  <P>SOLUTION: This installed body for sidewalk getting-on 3 is provided with an inclination part 4 inclined to get higher from the road side toward the sidewalk 1b side, and a support part 6 to support the inclination part 4. Under the inclination part 4, a rainwater passage T for enabling rainwater to flow along a drain block part 2b is provided. Rainwater flowing along the drain block part 2b is thus capable of passing in an extended direction of the drain block part 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019245-A (JP)
Title: Electric curtain controlled by electromagnetic clutch device
Inventor: WEN YUCHE
IPC: E06B9/264
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric curtain which is controlled by an electromagnetic clutch device for controlling the ascent/descent and tilt angle of blind slats by a motor-driven system.  <P>SOLUTION: This electric curtain is equipped with: a blind structure 10 which is equipped with a head frame 11 having a storage space 111 inside and a slat group 12 having the slats 121; a power transmission structure 20 which is equipped with a twin protrusive shaft motor 21 and electromagnetic clutches 22 and 23 for being coupled to the motor 21, and in which the electromagnetic clutches 22 and 23 are put into the state of being coupled to or separated from the motor 21; an ascent/descent unit 30 for increasing/decreasing the height of the slats 121 under a state in which a reel shaft is coupled to the motor 21; and a ladder unit 40 for changing the tilt angle of the slats 121 when the reel shaft is coupled to the motor 21 by the electromagnetic clutches 22 and 23, which are put into the state of being coupled to the motor 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021000-A (JP)
Title: Plasma display system
Inventor: SUZUKI TOMOHIKO
IPC: G09F9/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a high reliability and a low cost in a plasma display system.  <P>SOLUTION: The plasma display system forms a resin protection film 24 by application for the purpose of protecting a wiring conductor 23 in the flexible wiring board of an address driver circuit for supplying display data to an address electrode of a plasma display panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003099237-A (JP)
Title: Method, device, and system for diagnosing printer problem by evaluating embedded data in printed image, and computer-readable medium
Inventor: TRELEWICZ JENNIFER Q
IPC: G06T1/00
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for diagnosing problems of a printer by evaluating embedded data in a print image. SOLUTION: The method triggers a printer to initiate an embedding algorithm and receive the print data, read the printer configuration data, encode the configuration data, insert the configuration data into the print data; send the print data to a print head; and print the data. The printed data is then scanned, run through analysis software, and the embedded data is returned. The embedded data can then be used to diagnose the printer problems or as a digital notary.
Patent JP-2004017232-A (JP)
Title: Cutting machine
Inventor: YONEYAMA TAKAHIRO
IPC: B26D1/09
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately cut a part of a sheet without the part shifted or the sheet bent in sheet cutting.  <P>SOLUTION: A cutting machine is provided with cutters 11a and 11b or 21a and 21b that are longer than a side of the sheet and cut off only a required portion of an area including the side, a paper holder plate 13 and 23 that hold down the sheet from above to cut off the sheet with the cutters 11a and 11b or 21a and 21b, and a scoring cutter 26 that is provided on the paper holder plate 13 and 23 to form a seam at a predetermined position of the sheet by giving pressure to the sheet with the paper holder plate 13 and 23 when the sheet is pressed down by the paper holder plate 13 or 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003093742-A (JP)
Title: Hand grippable combined keyboard and game controller system
Inventor: WILLNER MICHAEL A
IPC: A63F13/00
Filed: 2002-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a hand grippable combined keyboard and a game controller system. SOLUTION: This hand grippable combined keyboard and the game controller system 100 and 100' include a pair of housings 102 and 104. A first surface part having a first group of control switches 114 and a hand grip 110 having a third group of control switches 118 are arranged in one housing 102. The other housing 104 includes a first surface part 108 having a second group of control switches 116 and a hand grip part 112 having a fourth group of control switches 120.
Patent JP-2004020514-A (JP)
Title: Vehicle-mounted radar installation
Inventor: SUZUKI MITSUSHIGE
IPC: G01S13/32
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-mounted radar installation wherein deterioration in detection performance due to adhesion of snow and ice is hard to occur.  <P>SOLUTION: In a radar having a housing 1 for housing a high frequency circuit and the like and a radome 3 for protecting a transmission/reception antenna, a linear thermal conductor 23 composed of a carbonaceous material having a thickness of not more than a quarter of a wavelength λ of a frequency in use, a high thermal conductivity and a lower radio wave absorbance than that of a metal is disposed as a part of the radome opposite to a face 2 of the transmission/reception antenna in a mesh-like form with mesh sizes of larger than the wavelength of the frequency in use. A heating means 22 is disposed in close contact with a part of the conductor 23 so as to transmit its heat to the conductor 23 to melt the snow and ice adhering on the surface of the radome.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023737-A (JP)
Title: Image processing apparatus and method thereof
Inventor: KATANO KIYOSHI
IPC: B41J5/30
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that adjusting a specific color for every region in consideration of the distribution of the specific color in color image results in complicated processing and taking a long processing time.  <P>SOLUTION: A histogram creating unit 31 within an image analyzing unit 3A creates a brightness histogram regarding pixels within the range of a specific color of a color image, and a highlight/shadow point calculating unit 32 calculates a highlight point and a shadow point regarding the pixels within the range of the specific color based on the histogram. A contrast correcting unit 5 corrects brightness of the color image based on the highlight point and shadow point of the pixels within the range of the specific color. Furthermore, the histogram creating unit 31 calculates maximum saturation for each brightness regarding the pixels within the range of the give color, and a saturation correcting unit 6 corrects saturation of the color image based on the maximum saturation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003143572-A (JP)
Title: Transmission device, reception device, use limit system, and content transmission method
Inventor: KAJIMURA TOSHIYUKI
IPC: H04N7/16
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a use limit system which enables only a user of contents to use the contents by surely deciphering the enciphered contents. SOLUTION: The use limit system is constituted of a transmission device which sets restrictions on use to contents on the basis of physical features of a normal user who uses the contents and transmits the contents and a reception device which acquires the physical features of the legitimate user who uses the contents in order to remove restrictions on use of the contents transmitted from the transmission device.
Patent JP-2004028437-A (JP)
Title: Refrigerator
Inventor: HIGUCHI NAOTO
IPC: F25D23/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of installing a small slave refrigerator in addition having no independent motor nor a compressor or the like.  <P>SOLUTION: A cooling air transporting part 13 transports cooling air generated by a cooling air generation part 11 to the slave refrigerator 2. A control part 17 monitors temperature in the slave refrigerator 2 and controls the quantity of cooling air transported by a cooling air transporting part 13 or the temperature of cooling air generated by the cooling air generation part 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032336-A (JP)
Title: Network connection management system and method therefor
Inventor: MIKI YUZO
IPC: H04W88/18
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network connection management system in which the control of a connection to a network and an access control can be conducted simply without requiring an exclusive apparatus.  <P>SOLUTION: A user desiring an access to an information server device 3 sends ID information and positional information by using a portable communication terminal 1. The ID information of the user, the positional information of a main accessible place and an access level based on ID information, positional information, and time information are stored previously in the information server device 3. The information server device 3 sends connectable information based on the ID information and positional information of the user to the portable communication terminal 1. When the user receives connectable information at the portable communication terminal 1, the user conducts a connection to the information server device 3 through a communication network 100 from an information processor 2 on the basis of the connectable information, and conducts a service or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028798-A (JP)
Title: Device and method for detecting protein
Inventor: TAKEISHI SHUNSAKU
IPC: G01N21/64
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect the presence of protein, the quantity and the kind thereof to be determined.  <P>SOLUTION: A protein detecting element including a coupling part having a property coupling specifically to the protein, a nucleotide chain and a fluorescent dye group, and having a sensing part for detecting that the protein is coupled to the coupling part is arranged on a first electrode, the electrode is immersed into a sample liquid containing the protein, an electric field constant in the potential difference or fluctuated time-serially is applied between the first electrode and a second electrode inserted into the sample liquid, and light emission or extinction is detected by the sensing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030789-A (JP)
Title: Optical disk device
Inventor: NISHIMURA HISASHI
IPC: G11B7/085
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device in which a circuit is downsized, operation accuracy is improved, and an operation speed is accelerated.  <P>SOLUTION: The optical disk device is provided with an A-D converter 101 for converting into digital data a track error signal generated in an analog circuit 108 by the operation of an actuator 107 provided with an optical head, an cumulative average calculation circuit 103 for calculating a cumulative average of track error data and obtaining offset data, a phase compensation filter calculation circuit 104 for generating a control signal from the track error data, a correction circuit 105 for correcting the control signal according to the offset data, and an actuator driving circuit 106 for generating a signal for driving an actuator according to the corrected control signal. A cumulative addition frequency of the track error in the cumulative average calculation circuit is set to the Nth power of 2 to configure the optical disk device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032387-A (JP)
Title: Howling control unit and hearing aid
Inventor: TERADA YASUHIRO
IPC: H04R3/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a howling control unit capable of stably suppressing howling even when a state liable to cause howling continues and to provide a hearing aid.  <P>SOLUTION: The howling control unit is configured to include: a howling detection section 114 for detecting the occurrence of howling from a received acoustic signal; a time measurement section 115 for measuring a measurement time denoting a time when howling does not consecutively occur; a gain upper limit decision section 116 for deciding a gain upper limit of the acoustic signal on the basis of the length of the measurement time; a gain decision section 117 for deciding the gain of the acoustic signal within a range not exceeding the gain upper limit; and a howling suppression section 118 for suppressing the occurrence of howling by providing the gain to the acoustic signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027685-A (JP)
Title: Bearing apparatus
Inventor: YOSHIKAWA TADAO
IPC: E01D101/24
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing apparatus capable of attaining a long service life in supporting a bridge girder to a bridge pier.  <P>SOLUTION: This bearing apparatus is composed of a lower support member 11 placed on a columnar body 3 used as the bridge pier; an upper support member 12 for supporting a track body 2 used as the bridge girder; and an intermediate part support member 13 arranged between both support members. Semicylindrical recessed parts 11a, 13b and semicylindrical projecting parts 13a, 12a supported in the recessed parts and formed with outer peripheral radii smaller than the inner peripheral radii of the recessed parts, are formed at the mutual facing faces of the respective support members to provide two sets of rolling bearing parts 17, 18. The axis directions of both bearing parts are formed to be different by 90° from each other, and a sliding member 14 that can allow mutual horizontal movement is arranged between the upper support member 12 and the track body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038239-A (JP)
Title: Print data transfer driver
Inventor: UMEZAWA MASAHIKO
IPC: B41J29/38
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce waste of paper sheets by reprinting when an amended file is retransferred due to mistakes in a file transferred from a host to a printer.  <P>SOLUTION: This printer driver counts the number of data bytes transferred to the printer. At the time when suspension command of a print is issued, the print data transferred to the printer are detected based on the counted number of bytes N. This driver compares the print data transferred to the printer from the head of the newly transferred print data to the print data of N bytes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037540-A (JP)
Title: Map data creation support system
Inventor: TOKINO MASARU
IPC: G06T11/60
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit omission of inputting an administrative district name when creating map data.  <P>SOLUTION: A map database 13 is composed by expressing each administrative district as the parameters such as an address polygon in which the shape data, administrative district name, address code are recorded. The map data creation support system 10 for supporting the creation of this map database 13 creates an address polygon by adding a hypothetical address code also to an area of which the administrative district name such as a major section, a minor section, or the like did not originally exist. Such a manner makes it possible to create address polygons about all the areas, and inhibit omission of creating not only an address polygon but also an administrative district name and an address code.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039300-A (JP)
Title: Electron gun for cathode-ray tube, and cathode-ray tube
Inventor: SUZUKI YUICHI
IPC: H01J29/48
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron gun with reduced beam spot diameter.  <P>SOLUTION: This gun is a unipotential type three-beam single electron gun, and the second electrode G<SB>2</SB>and the third electrode G<SB>3</SB>are formed with faces 22<SB>G</SB>, 23<SB>G</SB>having a center beam transmission hole formed protrudedly toward a cathode K side, in the gun.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039067-A (JP)
Title: Video signal recording and reproducing device
Inventor: SAKAI AKIHIRA
IPC: G11B20/18
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve a master tape preparing efficiency by discriminating the error generated at the time of recording easily out of the errors generated at the time of preparing a master tape for broadcasting.  <P>SOLUTION: This device has an editing point database 120 which stores the time code of the start point of the cut of a video signal to be recorded on a recording medium 100, a video signal reproducing and processing part 207 and a microcomputer 208 which reproduce the video signal recorded on the recording medium 100 and discriminate the presence or the absence of an error in a field unit and an error rate database 140 which stores the time code of a field which is discriminated to be erroneous and the device has an function which judges that this error is the error generated at the time of recording when the time code stored in the error rate database 140 coincides with one of time codes stored in the editing point database 120.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003025242-A (JP)
Title: Tool for replacing replaceable cutting head
Inventor: ERIKSSON HENRIK
IPC: B25B13/48
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a tool for replacing a replaceable cutting head (S1, S2, S3) of a chip removing and cutting tool. SOLUTION: This tool includes two L-shaped shanks of the same shape having a first part 3 and a second part 5. Each shank 1, 101 has a hole 9 at the free end of the first part 3, the second part 5 of the shank 1, 101 is stored in the hole, the first part 3 is provided with a shoulder 10, 110 at the middle part, and the shoulder has an extended part toward the second part 5.