baber/WOPTO huggingface dataset:
Patent JP-2003323490-A (JP)
Title: System for managing location of person to be managed
Inventor: MATSUSHITA TAIGA
IPC: G06Q50/22
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To locate patients at all times within a nursing facility such as a hospital or old person's home.  <P>SOLUTION: A system for managing the locations of persons to be managed comprises an IC tag 8A which transmits individual ID code data on weak electric waves at predetermined time intervals; a plurality of readers 2A, 2B, 2C and 2D installed within a managed area 4 for receiving the electric waves which the IC tag transmits; and a server 10 with a means for communicating to the readers and for detecting the reader which has received the electric waves transmitted by the IC tag and displaying it. Each patient owns the IC tag and the electric waves transmitted by the IC tags are detected using the readers arranged in the form of a matrix within the nursing facility, to detect the position of each patient, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284873-A (JP)
Title: Flying toy
Inventor: KOBAYASHI MASATOSHI
IPC: A63H27/127
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a toy for which a propeller is launched by rotating the propeller by a launcher.  <P>SOLUTION: As a connecting part which connects the propeller and the launcher, a connecting part having a connecting part core 1, a hole 3, a propeller side claw 2 and a launcher side claw 4 is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321527-A (JP)
Title: Aqueous emulsion of ultraviolet-absorbing resin, and emulsion resin composition
Inventor: IKAMI KIYOTAKA
IPC: C08G18/32
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous emulsion of an ultraviolet-absorbing resin, having excellent compatibility with a synthetic resin, and excellent light resistance, capable of improving blending stability with an aqueous emulsion of the synthetic resin, hardly causing bleedout of the ultraviolet-absorbing resin to the surface of a coated film, and capable of imparting excellent alkali resistance and solvent resistance to the synthetic resin having poor alkali resistance and solvent resistance, and to provide an aqueous emulsion resin composition using the aqueous emulsion.  <P>SOLUTION: The aqueous emulsion (I) of the ultraviolet-absorbing resin is obtained by subjecting (A) a polyol component having an ultraviolet-absorbing group, (B) a polyol optionally added thereto, (C) an alkyl- or aryl-dialkanolamine compound and (D) an organic polyisocyanate in (E) an organic solvent to urethanation reaction, diluting the product with (F) an organic solvent having <100°C boiling point, neutralizing the diluted resin solution with (G) a neutralizing agent, and dispersing the neutralized product in water. The aqueous emulsion resin composition comprises the aqueous emulsion (I) and an aqueous emulsion (II) of other resins.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323477-A (JP)
Title: Automatic delivery reception system
Inventor: TAKEHARA TORU
IPC: G06Q50/28
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery reception system capable of receiving delivery when the addressee is absent, while preventing delivery errors for high security and eliminating the need for the deliverer to have a receipt stamp directly from the addressee later.  <P>SOLUTION: The delivery reception system includes an identification information input means for inputting delivery identification information consisting of an identification code that is characteristic of the delivery and a secret key of the secret-key encryption type; a two-dimensional code reading means for reading printed two-dimensional codes to create read data; an identifying means for determining whether or not decoded data obtained by decoding the read data using the secret key matches the identification information; and a certificate pattern creating means which, if they match, creates a certificate pattern for a return receipt including information on the identification code.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331539-A (JP)
Title: Disk player and disk playing-back method
Inventor: MIYAHARA NAOYA
IPC: G11B20/18
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk player and a disk playing-back method capable of realizing the highly accurate data reproduction by executing the exact data process to cope with a defect.  <P>SOLUTION: The disk player includes a pickup 3 for reading out the data recorded on a disk 1 and a defect detecting circuit 9 for detecting the defect of the disk 1, and such a feature is provided therein that a measuring part 17 of disk rotating time for calculating the rotating time required for scanning by the pickup 3 one round only from the optional position on the disk 1 and a shift register 15 for predicting the timing when the defect is again to be detected based on the rotating time calculated by the measuring part 17 in the case the defect is detected by the defect detecting circuit 9 and for increasing the detection sensitivity of the defect detecting circuit 9 responding to the predicted timing are furnished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002343061-A (JP)
Title: Disk drive and method of decreasing tracking portioning errors of disk drive
Inventor: KANG SEONG-WOO
IPC: G11B33/08
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To decrease the disk vibrations of a storage device. SOLUTION: An attenuation mechanism is at least 175 deg. with a disk revolving shaft and is separated from a second disk by an intrinsic second gap for a half diameter width of at least 16 mm with respect to the disk revolving shaft. The respective members of gap collections including the first and second gaps have second attenuation surfaces which are about the minimal fixed distances, the attenuation mechanisms to decrees the aerodynamic forces acting on the first and second disk surfaces in order to stabilize the disk surfaces by accompanying the rotation of the first and second disk surfaces at disk operation rotating speeds, the attenuation mechanisms to decrease the aerodynamic forces acting on actuators by accompanying the rotation of the first and second disk surfaces at the disk operation rotating speeds and disk covers to form enclosures including a spindle motor,  the plural disks, the actuators and the attenuation mechanisms.
Patent JP-2003328678-A (JP)
Title: Multistage tunnel excavating machine
Inventor: YAMADA HIROSHI
IPC: E21D9/08
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage tunnel excavating machine capable of miniaturizing a device to reduce weight thereof, reducing the manufacturing cost and easily excavating a tunnel varying the aperture in the middle.  <P>SOLUTION: The front shell 12 is bendably connected to the rear shell 13 by a spherical bearing 14 to constitute the first excavation machine body 11. The second excavation machine body 15 is fitted to the outer periphery of the rear shell 13 and the third excavation machine body 17 is fitted to the outer periphery of the second excavation machine body 15, and an articulated jack 22 is interposed between the front shell 12 and the rear shell 13. The front shell 12 and the rear shell 13 of the first excavation machine body 11 and the second and the third excavation machine bodies 15, 17 are made integrally bendable through the spherical bearing 14 by the extending/contracting motion of the articulated jack 22, by interposing the articulated jack 22 between the front shell 12 and the rear shell 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330092-A (JP)
Title: Photographic printing device and printing paper unit
Inventor: FUNAKOSHI HIROSHI
IPC: G03B17/53
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic printing device capable of adjusting the arranging position and the photographing angle of a photographic means in a state where the degree of freedom is made higher.  <P>SOLUTION: A photographing unit 5 is arranged separately from a body device 4 in a state where it is suspended from a ceiling part in a photographing space. An arm part for suspending the photographing unit 5 from the ceiling part can move the arranging position of the camera unit 5 in an up-and-down direction, and can change a photographing direction up and down and right and left.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332138-A (JP)
Title: Flat magnetic element
Inventor: ECHIZENYA KAZUHIKO
IPC: H01F27/29
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To advantageously prevent an increase of resistance between the outside electrodes from a coil terminal by advantageously avoiding the thin region of an electrode, namely, a high resistant region from being formed on the outside electrode without hindering the thinning of a flat magnetic element.  <P>SOLUTION: In the flat magnetic element having a structure having a planar coil between a lower magnetic layer and an upper magnetic layer, a taper angle of 20-60 degrees is given to the side of a contact hole connecting the planar coil and the outside electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333453-A (JP)
Title: Television receiver and screen position control method
Inventor: OTANI SHINICHI
IPC: H04N5/45
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the lack of image information on a main screen area due to a sub-screen area in a television receiver having both the main screen and sub-screen areas on its display at an aspect ratio of 4 to 3.  <P>SOLUTION: The receiver comprises an aspect determiner circuit 1 for determining the aspect ratio of a main screen area 20 on a display screen 10; a sub-screen area generating circuit 3 for generating a sub-screen area 30 to be shown either on the top end or bottom end of the display screen 10; and a vertical synchronizing signal changing circuit 2 for changing the position of a vertical synchronizing signal on the main screen area 20 to shift the vertical position of the main screen area 20, so that a blank area 40 formed in displaying the main screen area 20 at a wide aspect may appear at a display position of the sub-screen area 30, when the determining circuit 1 decides that the main screen area 20 is at the wide aspect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334710-A (JP)
Title: Drill
Inventor: WAKUI HIDEO
IPC: H05K1/02
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely practical drill with high strength, a high linear property, and the proper inner wall roughness of a bored hole.  <P>SOLUTION: A plurality of chip discharging grooves 2 are spirally formed on an outer peripheral face, and a margin 1 is formed between the chip discharging grooves 2. A cutting blade 8 is provided at the tip of a drill 3. The drill 3 is made of hard metal, and three or more chip discharging grooves 2 are formed. At the tip of the drill 3, a flank 4 as the tip face of the margin 1 is crossed with the flank 4 of the adjacent margin 1 so as to form three or more chisel edges 5. The cross point of the three or more chisel edges 5 is constituted at a tip sharp part, and a swollen part 7 extending along the extension direction of the chip discharging groove 2 is formed on a face opposed to the rake face 10 of the margin 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003037064-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: NAKAJIMA SETSUO
IPC: H01L29/786
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a technology for manufacturing a TFT in which variation of electrical characteristics is suppressed. SOLUTION: Contamination of a semiconductor film is suppressed by performing oxidation having an effect of removing organic matters following to removal of a native oxide formed on the surface of the semiconductor film, thereby forming a clean oxide film and then performing laser annealing. A TFT in which variation of electrical characteristics is suppressed can be obtained when a semiconductor film thus obtained is employed in the active layer of the TFT and the electrical characteristics can be enhanced. Furthermore, productivity can be enhanced while minimizing lowering of throughput by employing an apparatus in this invention for manufacturing a semiconductor device.
Patent JP-2003338526-A (JP)
Title: Forwarding method of carrier tape for semiconductor device and forwarding apparatus
Inventor: KASAGI YUSUKE
IPC: H01L21/60
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce failures caused by the attachment of foreign matters by restraining mechanical contact with a carrier tape for a semiconductor device to the minimum with its cost reduced.  <P>SOLUTION: There is provided a forwarding method of a carrier tape 3 for a semiconductor device for forwarding to a manufacturing process 4 the tape carrier 3 for the semiconductor device such as an electronic part mounting film carrier tape wound in a forwarding reel 2. While pulling the carrier tape 3 for the semiconductor device of the forwarding reel 2 using a material conveying reel 8 at a predetermined speed, the diameter of a wound material is calculated from the revolution speed of the forward reel 2, and then the braking force of the forwarding reel 2 is controlled depending on the diameter of the wound material to forward the carrier tape 3 for the semiconductor device with its tape tension kept constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337388-A (JP)
Title: Document reader
Inventor: TAKEUCHI SHIGEKI
IPC: H04N1/107
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document reader which easily estimate a document size without making a user input the document size through manual operation.  <P>SOLUTION: The document reader is equipped with an estimating means of estimating a highly possible document size if the document size can not be specified from detection results of document width sensors 34, 35, and 36 and a document length sensor 37 and a reporting means of reporting the estimated document size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347948-A (JP)
Title: Receiver
Inventor: ADACHI SATOSHI
IPC: H04N5/44
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which is miniaturized by integrating 2-systems of tuner sections and demodulation sections to have a small scale and has reduced power consumption while solving a new problem caused by the integration of them into the small scale.   <P>SOLUTION: The path characteristic of a signal distribution circuit at a pre-stage of the tuner sections is selected depending on contents of a received signal. When a program whose reception and demodulation is desired by a viewer exists in the same frequency channel, an output of the distribution circuit is fed to only one of the two systems of tuner sections, the one tuner section is activated and the other of the two systems of tuner sections is deactivated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336270-A (JP)
Title: Steel pipe pile foundation and method for constructing steel pipe pile foundation
Inventor: KONDO MAKOTO
IPC: E02D27/32
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe pile foundation which improves the cutoff performance at a joint portion between a steel pipe pile and a leg, and prevents leakage of grout from the joint portion when the grout is poured, and to provide a method for constructing the steel pipe pile foundation.  <P>SOLUTION: The steel pipe pile foundation is comprised of the cylindrical leg 5, the steel pipe pile 6 inserted into the leg 5, at least two sealing members 11, 12, a filler force-feeding pipe 13, and a drain pipe 14. The sealing members 11, 12 are each installed on the joint portion between the leg 5 and the steel pipe pile 6, and have elasticity and an annular shape. Each sealing member has its outer edge brought into contact with an inner peripheral surface 5a of the leg 5 and has its inner edge with an outer peripheral surface 6a of the steel pipe pile 6, respectively. The filler force-feeding pipe 13 communicates with a filler chamber 21 defined by the sealing members 11, 12, for injecting a filler 22 into the filler chamber 21. The drain pipe 14 communicates with the filler chamber 21, for draining water present in the filler chamber 21, caused by the injection of the filler 22 into the filler chamber 21, to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346713-A (JP)
Title: Fluorescent lamp, ballast-less fluorescent lamp, and lighting equipment
Inventor: NISHIO KIYOSHI
IPC: H01J61/28
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp capable of improving a light flux rising property soon after the lighting of the lamp without increasing the number of parts.   <P>SOLUTION: As the temperature of a mercury releasing layer 22 applied on a protrusion part at the inside of a narrow pipe 21b increases by discharge, and the mercury necessary for the rise of flux quickly evaporates and diffuses from the mercury releasing layer 22 to a discharging passage, the light flux rising property is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343525-A (JP)
Title: Method for mounting cover on inspection port and mounting implement used therefor
Inventor: YUHARA NAGAYASU
IPC: F16B5/10
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mounting a cover on an inspection port wherein attaching or detaching work of the cover for opening or closing the port is simply conducted without using a reinforcing material or a special tool, the mounting strength of the cover is stably held for years, and a structure is simple and inexpensive.   <P>SOLUTION: The method for mounting the cover on the inspection port comprises the steps of: opening engaging holes 14 of a rectangular shape at four corners of the peripheral edges of the port 10a; inserting the locking means 8C of a mounting implement 8 in the holes 14; and rotating the implement 8 to lock the means 8C to the peripheral edge of the rear surface side of the port 10a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003055769-A (JP)
Title: Chemical enhancer treatment chamber, and copper thin film deposition apparatus of semiconductor device
Inventor: PYO SUNG GYU
IPC: H01L21/28
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a chemical enhancer(CE) treatment chamber including a chamber in which catalyst treatment, plasma treatment and removal of residues generated on a surface after a copper thin film deposition by the plasma treatment can be performed, and to provide a copper thin film deposition apparatus of a semiconductor device using the chamber. SOLUTION: The CE treatment chamber includes a CE feed line for conveying the CE via a liquid evaporator, a gas feed line for feeding vaporized gas, a first shower head which is connected to both lines to primarily equalize the CE, a second shower head to secondarily equalize the CE which has been primarily equalized by the first shower head, a shower head injector for injecting the secondarily equalized CE, a nozzle having a plurality of holes for feeding the primarily and secondarily equalized CE to a wafer, an edge beta sealing device which seals the CE fed from the nozzle to the wafer, and prevents subsequent pollution by preventing the CE from being deposited on a wafer wedge side, and a compensator for minimizing a gap between the first and second shower heads and the wafer by the motion of the first and second shower heads.
Patent JP-2003340416-A (JP)
Title: Method and apparatus for methane fermentation treatment of organic waste
Inventor: YOKOYAMA NAONOBU
IPC: B09B3/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for methane fermentation treatment of organic waste realizing a decrease in driving power for agitation a methane fermentation tank and thereby a decrease in running cost for the apparatus.   <P>SOLUTION: Organic waste is introduced into one fermentation tank 40a of a plurality of fermentation tanks 40a, 40b to carry out methane fermentation, and the pressures in the fermentation tanks are detected by pressure sensors 50a, 50b to supply the produced gas from the fermentation tank 40a with higher pressure to the fermentation tank 40b with lower pressure through a second pipe 84 to thereby agitate the fermentation tank 40b. Then the produced gas is collected in a gas tank 60 through a first pipe 83b. This procedure is alternately carried out between the fermentation tanks 40a, 40b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342184-A (JP)
Title: Hyaluronidase activity inhibitor and cosmetic composition
Inventor: NISHIBE YUKINAGA
IPC: A61K8/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and safe hyaluronidase activity inhibitor and a cosmetic composition.   <P>SOLUTION: The hyaluronidase activity inhibitor and cosmetic component are provided by containing 1 kind or ≥2 kinds selected from grape fruit, Japanese pepper and Chinese milk vetch and have the hyaluronidase inhibitory activity for imparting tension and bloom to a skin, and improving wrinkles and sag of the skin. Further, it is possible to improve inflammatory skin diseases (e.g. eczema, an itch, skin roughness, etc.). Therefore it is effective for the prevention of skin aging or dermatitis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007189-A (JP)
Title: Configuration method of optical communication network
Inventor: KANAYAMA MAMORU
IPC: H04B10/27
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a change in an attenuator within other communication apparatus follwing a change in the optical signal strength, when expanding a transmission device in its own communication apparatus.  <P>SOLUTION: When there is a communication apparatus to be installed between communication apparatuses communicating each other, a first attenuator having the attenuation larger than the one of an optical signal of the communication apparatus to be installed is installed temporarily until the object communication apparatus is installed. When the communication apparatus to be installed is actually installed; the first attenuator is replaced with the communication apparatus added newly, and a second attenuator for varying the attenuation amount of the communication apparatus is installed, and the attenuation amount of the second attenuator is adjusted to offset the change in the attenuation amount caused by addition of the communication apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339824-A (JP)
Title: Manufacturing method for low-hardness tablet
Inventor: OBAYASHI KATSUYUKI
IPC: A61J3/10
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a low-hardness tablet at good yield in the conventional tablet making machine.   <P>SOLUTION: In this manufacturing method for a low-hardness tablet, powder and/or granules are compressed by a compression molding machine to manufacture a low-hardness tablet. In taking the low-hardness tablet from the compression molding machine, compressed air is jetted from a nozzle to take out the compressed molded material, whereby the problem of chipping in the rim of the low-hardness tablet is solved. According to this manufacturing method for the low-hardness tablet, a charged lubricant and brightener is sprayed to adhere to a pestle and a mortar of the tablet making machine, and then the space formed of the pestle and the mortar is filled with powder and/or granules and compression-molded, and the tablet is taken from the compression molding machine.  <P>COPYRIGHT: (C)2004,JPO