baber/WOPTO huggingface dataset:
Patent JP-2003149446-A (JP)
Title: Embedded optical part
Inventor: HATA KENJIRO
IPC: G02B6/42
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical part having structure capable of improving the strength of a groove processing part of a ferrule capillary and repeatedly resisting attachment/detachment. SOLUTION: The groove processing part in which an optical element of the ferrule capillary is embedded is inserted (covered) into a casing of parts having an optical connector function and stuck and fixed to the external parts casing, so that structural strength sufficient for practical use can be obtained.
Patent JP-2003154454-A (JP)
Title: Method for welding divided structural bodies for rotor
Inventor: INUKAI TAKAO
IPC: B23K31/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for welding divided structural bodies for a rotor with which in case of connecting the divided structural bodies for the rotor with the welding, a shaft-bending is operated based on previously given conditional data for welding and working command is given to a welding machine while correcting this bending when the shaft-bending is developed. SOLUTION: The method for welding the divided structural bodies for the rotor is performed, with which the working command for welding is given to the welding machine 3 from a welding control commanding unit 6 when the shaft-bending becomes the minimum, by performing operation based on the previously inputted conditional data for welding, and by again performing operation while changing the conditional data for welding when the shaft- bending is developed at the welded part 5 in the divided structural bodies 1, 2 for rotor.
Patent JP-2003154691-A (JP)
Title: Method for recording on indication recording medium
Inventor: TAKAHASHI ATSUSHI
IPC: B42D15/10
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for recording on an indication recording medium which enables recording of fixed indication of a desired layout frame, design presentation, a fixed phrase and others on the medium to be issued, in a non- rewritable manner, and further enables rewritable indication recording of desired data. SOLUTION: The recording method is provided for the indication recording medium which has a base, a light-absorbing layer formed at least on one side of the base, a thermal coloring layer formed on the light-absorbing layer, a heat insulating intermediate layer formed on the thermal coloring layer and a reversible thermal coloring layer formed on the intermediate layer. On the occasion when the fixed indication is provided on the indication recording medium, a desired portion of the thermal coloring layer is made to color to provide the indication by irradiating the portion with a laser light. On the occasion when rewritable variable information is indicated on the medium, a thermal head is brought into contact with a desired portion of the medium so that a desired portion of the reversible thermal coloring layer be made to color, and thereby the variable information is indicated.
Patent JP-2003158145-A (JP)
Title: Forming method of bump, flip chip as well as semiconductor device and manufacturing method thereof, circuit substrate and electronic instrument
Inventor: YODA TAKESHI
IPC: H01L21/60
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To form a bump which hardly flows down even when a material is mounted. SOLUTION: The forming method of the bump comprises forming of a coating layer 20 having through holes 26 overlapping a pad 12 as well as growing and forming of metal layers 14, 16, 18, for example, on the pad 12 in the through hole 26. The substrate of the metal layers 14, 16, 18 are raised at the inner wall surface side compared with the height of the centers of the through holes 26. According to this method, projected parts are formed at the periphery of upper end of the metal layer 18.
Patent JP-2002203542-A (JP)
Title: Positive electrode for lithium-sulfur battery and lithium-sulfur battery including the same
Inventor: LEE JEA WOAN
IPC: H01M10/052
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To enable to improve a volumetric property because a positive electrode contains a substance to electrically have electroconductivity to a sulfur series positive electrode active substance and a binder filled up in a porous current collector and because utilization rate of the sulfur series positive electrode active substance can be increased, and also enable to improve a battery life because the active substance falling off can be prevented with regard to the positive electrode for a lithium-sulfur battery and to the lithium-sulfur battery including the same. SOLUTION: This positive electrode for the lithium-sulfur battery includes the porous current collector, the sulfur series active substance filled up in the current collector, and the substance and the binder electrically having the electroconductivity.
Patent JP-2003158083-A (JP)
Title: Heat treatment apparatus
Inventor: KORIYAMA MASAHIRO
IPC: H01L21/205
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress precipitation of reactants due to temperature decline of a non-reactant gas, and to prevent degradation of quality of a semiconductor wafer due to generation of particles. SOLUTION: For a treatment apparatus 100, a hollow dome-like external reactor core pipe 112 whose inside is to be used as a reaction chamber 111 is mounted on a base 110, and a cylindrical internal core pipe 114 having a diameter smaller than the diameter of the external core pipe 112 is provided inside the external core pipe 112 by a flange 113 provided on the base. Further, in order to heat the external core pipe 112 and the reaction chamber 111, a plurality of heaters 115a, 115b and 115c are disposed between the external core chamber 112 and a cover 102. A reactant gas discharge port 125 for discharging a used gas to the outside is provided on a position 112a of the external core chamber 112 corresponding to a clearance between the heaters 115b and 115c.
Patent JP-2003158157-A (JP)
Title: Method of ic-mounting for semiconductor device
Inventor: HIGAKI TADAHIRO
IPC: H01L21/60
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of IC-mounting in a semiconductor device, which stabilizes the coating amount of resin to eliminate flowing to the backside and to form a good fillet shape, reduces the coating time, and suppresses generation of air bubbles by preventing inflow of air. SOLUTION: After protective resin 17 is collectively applied to a TAB tape 10 (a circuit substrate) by printing, an IC 15 is attached on each applied position to flip-chip-bond the IC to the TAB tape. It is preferable to form a step at the circumference of the IC, and to flip-chip-bond the IC to the TAB tape so that the step faces the TAB tape, wherein the depth of the step is 1/2 to 2/3 the thickness of the IC. The protective resin is coated on the circuit substrate by, for example, screen printing.
Patent JP-2003163919-A (JP)
Title: Picture server system
Inventor: MAETANI SUSUMU
IPC: H04N21/431
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture server system capable of displaying pictures from picture servers with different IP addresses on one browser window screen of a computer, using a general-purposed browser.  <P>SOLUTION: The picture server system has a plurality of picture servers 1-4, a client PC 5 having a display for displaying pictures from the picture servers, and a network 6 for connecting the plurality of picture servers with the client PC. The client PC comprises a means 511 for receiving HTML files from a specified picture server among the plurality of picture servers, a memory means 512 for storing the received HTML files, and a picture processing means for taking in or displaying the picture based on the received HTML files.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168263-A (JP)
Title: Information recording and reproducing apparatus and information recording and reproducing method
Inventor: MATSUSHITA HIROYUKI
IPC: G06F3/06
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording and reproducing apparatus which continues high speed writing processing and does not interrupt the processing even when buffer underrun occurs while writing continuous data in an information recording medium, and to provide an information recording and reproducing method.  <P>SOLUTION: When a buffer underrun phenomenon occurs during recording processing of the information recording and reproducing apparatus, information at generation time point and at end time point of the phenomenon is written in the management information portion of the information recording medium 17. Data having a predetermined value indicating the buffer underrun from its generation portion to its end portion are written in the data recording portion of the information recording medium 17. In reproducing the information recording medium 17, data portions written while the buffer underrun occurs are skipped on the basis of the written management information. Or, reproduced data are stored in a memory, the data portions in which buffer underrun has occurred are edited and deleted to carry out the reproduction of normal data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002192687-A (JP)
Title: Sheet rotary press and method for operating the same
Inventor: DERHARDT STEFFEN
IPC: B41F13/008
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To release the coupling of a cylinder from a driver and to simply fix the cylinder relatively to a frame. SOLUTION: A sheet rotary press comprises the driver 14, and a frame 11 connectible to the driver 14 or rotatably supporting at least one cylinder 13 relatively fixable to the frame 11. The cylinder 13 is released from coupling with the driver 14 by a motion of a regulating member 17 and relatively fixed to the frame 11.
Patent JP-2002253274-A (JP)
Title: New compound
Inventor: PEARSON STEWART C
IPC: A61K48/00
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To provide prfC polypeptide and DNA (RNA) encoding prfC polypeptide, a method for producing such polypeptides by recombinant technique, and a method for utilizing prfC polypeptides to prevent infection, especially bacterial infection. SOLUTION: A polypeptide containing an amino acid sequence having at least 70% identity to a specific amino acid sequence has been newly identified with Streptococcus pneumoniae. The invention further relates to a medical use of the polypeptide.
Patent JP-2003174070-A (JP)
Title: Substrate processing system
Inventor: SANADA MASAKAZU
IPC: H01L21/68
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processor in which the throughput is not subjected to rate-control by the carrying time of a substrate.  <P>SOLUTION: The substrate processing section 3 of a substrate processor 1 is provided with a mechanism 30 for carrying a substrate 90 between processing units. The carrying mechanism 30 is provided with arms 300 for carrying in/out the substrates 90 while holding by the same number as the processing units arranged around the carrying mechanism 30 in the order of processing the substrates 90. Upon completion of processing at all processing units, the carrying mechanism 30 advances respective arms 300 simultaneously toward respective processing units and eventually retracts them after all substrates 90 are picked up and held. Thereafter, the carrying mechanism 30 turns by a specified angle to advance respective arms 300 again simultaneously toward respective processing units thus mounting the holding substrates 90 on the next processing units.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170726-A (JP)
Title: Air conditioner for vehicle
Inventor: MITSUI TADASHI
IPC: B60H1/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for vehicles capable of cooling the motor for blower fan drive by cooled wind from an evaporator without enlarging the size of the air conditioner.  <P>SOLUTION: The air breathed out from an air blower 10 having a blower fan 10a driven by a blower motor 10b is cooled by an evaporator 2. The air cooled by the evaporator 2 flows in a heater 3 at the flow rate of wind distribution ratio according to the setting position of an air mix door 4 and reheated. The blower motor 10b is located on the downstream side of the evaporator 2 and cooled by the cooled wind.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175869-A (JP)
Title: Support structure of adjuster device in crawler traveling equipment
Inventor: FUJITA KOHEI
IPC: B62D55/30
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To form a support member of an adjuster device for adjusting the tension of a crawler so as to be easily inserted and positioned without using a fixture.  <P>SOLUTION: A support member for vertically supporting an adjuster device 11 for adjusting the longitudinal movement of an idler wheel 6 for winding the crawler band 10 of the crawler traveling device 2 thereon in a track frame 5 having an expandedly opened lower surface is vertically fixed to a roller set plate 20 for mounting a track roller to the lower end edge of the track frame 5, and a cutout part 21a is formed in the upper surface of the insert side end part of the support member 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177404-A (JP)
Title: Method of working metal mold for molding light transmission plate by resin, and metal mold and light transmission plate
Inventor: OSADA MICHIO
IPC: B29L11/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the permeability of light over the entire part of a light transmission plate having a prism surface.  <P>SOLUTION: The transparent prism-molding surface 5 of the metal mold 1 for molding the light transmission plate is worked and finished to a mirror finished surface by elliptic vibration machining and the light transmission plate 10 is molded of a resin by the mold 1, by which the surface 5 (mirror finished surface) is transferred to the prism surface 9 of the plate 10 molded by the mold 1 and the surface 9 of the plate 10 is molded to the mirror finished surface to improve the permeability of the light over the entire part of the surface 9 (mirror finished surface), thereby improving the permeability of the light over the entire of the plate 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177505-A (JP)
Title: Forming method for exposure pattern
Inventor: UESAWA FUMIKATSU
IPC: G03F1/68
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method for an exposure pattern which can obtain a transfer pattern with good size precision without depending upon the step shape of a substrate.  <P>SOLUTION: By the forming method for the exposure pattern used to form a transfer pattern of a design pattern on a substrate by carrying out lithography processing, the transfer pattern of the design pattern is obtained (S102) by calculating the thicknesses of a resist film formed on the substrate by coating by step shape parts of the substrate (S101) according to the step shapes on the substrate surface and simulating lithography while taking the thicknesses of the resist film at the respective step shape parts into consideration (S102). The dissociation quantity of the transfer pattern obtained by the simulation from the design pattern is calculated (S103) and according to the dissociation quantity, the design pattern is corrected to obtain the exposure pattern (S106).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192606-A (JP)
Title: Preparation for liver from antrodia camphorata
Inventor: CHIN KEISHO
IPC: A61P1/16
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hygienic preparation for the liver produced from Antrodia camphorata.  <P>SOLUTION: This preparation is obtained by adding a diluting agent and an excipient as necessary to the mycelium or fruit body or both of them of Antrodia camphorata or A. cinnamomea parasitic on Cinnamomum kanehirae specifically grown in Taiwan. The preparation for the liver is effective to alcohol-induced hepatitis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177581-A (JP)
Title: Image forming apparatus
Inventor: INOUE HAKUJI
IPC: G03G15/16
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which improves image position accuracy by easily correcting skew and misalignment between units, which are caused by installation or installation environment.  <P>SOLUTION: The image forming apparatus comprises a means for reading image information formed image-wise on a sheet and for detecting an image position on the sheet based upon the image information, and a means for correcting image position to the sheet based upon the image position information. Specifically, the means for correcting an image position is formed from a correcting means of an image writing optical system (i.e., a means for correcting inclination, magnification, misalignment in a main scanning direction, and misalignment in a sub-scanning, direction).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002251719-A (JP)
Title: Method for forming magnetic pattern of magnetic recording medium, magnetic recording medium, magnetic recording device and photomask
Inventor: IKEDA YOSHIYUKI
IPC: G03F1/50
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium and a magnetic recording device, hardly affecting interference fringe, high in the precision of a magnetic pattern, less in the modulation of output signal of the magnetic pattern and capable of attaining a high-density recording, inexpensively in a short time by efficiently and accurately forming a fine magnetic pattern by preventing the occurrence of interference fringe in technology to form the magnetic pattern in a magnetic recording medium by combining local heating and the impression of an external magnetic field. SOLUTION: This magnetic pattern forming method of the magnetic recording medium includes a process to locally heat an irradiated portion of a magnetic layer by irradiating the magnetic recording medium 101 constituted by providing the magnetic layer on a substrate with energy beams via a photomask 102 to which a transmitting portion and a non-transmitting portion of the energy beams are provided and a process to impress the external magnetic field on the magnetic layer. The photomask 102 has reflectivity of <=30% of the energy beams at the transmitting portion and the non-transmitting portion at least on a surface to face the magnetic recording medium 101.
Patent JP-2003180952-A (JP)
Title: Game machine
Inventor: OKUYAMA ATSUSHI
IPC: A63F7/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of giving a novel advance notice, appealing to a player's tactile sense.  <P>SOLUTION: This game machine comprises a lottery means for drawing lots on whether or not to generate an interest state advantageous to the player in relation to game operation, and a notifying means for notifying the player beforehand in relation to the generation of the interest state. The notifying means comprises a tactile notifying means for sending wind and/or pressure to the player as a notifying medium. The tactile notifying means 57 has a discharge port 59 provided on the surface of an operating part operated by the player, and a notifying medium generating means 60 for feeding the notifying medium to the discharge port 59.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183987-A (JP)
Title: Steel cord for reinforcing rubber article
Inventor: MASUBUCHI HIDEKI
IPC: D07B1/06
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord for reinforcing rubber articles, having high durability keeping its high mechanical strength.  <P>SOLUTION: This steel cord is made by laying a plurality of strands composed of a plurality of steel filaments; wherein a layer-laid strand 5z that a crimped single core filament 2z is sandwiched by a plurality of sheath filaments 3 in the longitudinal direction is used as the core strand.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185588-A (JP)
Title: Method for calibrating foreign matter inspection device
Inventor: FUJIYOSHI KATSUHIRO
IPC: G01N21/93
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calibrating a foreign matter inspection device capable of clearly separating the peak of the scattering intensity of a histogram obtained from the inspection result, due to the foreign matter inspection device in the calibration of the foreign matter inspection device using standard particles.  <P>SOLUTION: Standard particles are applied to the surface of a calibration wafer 1 formed so that the coating regions 2, 3 and 4 of the standard particles coincide with the scanning direction of the foreign matter inspection device, and used to perform the calibration of the foreign matter inspection device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181143-A (JP)
Title: Game system, program, and information storage medium
Inventor: YAMAMURA SUKEYUKI
IPC: A63F13/58
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system, a program and an information storage medium for inevitably promoting the communications with other players in an online network game.  <P>SOLUTION: In the game system to be connected with a plurality of terminals via a network for playing the online network game, game input information for making a player character perform a game action in a game space is received from each of the terminals via the network and the value of a game parameter is operated. Then, the value of the game parameter or game image generated on the basis of the value of the game parameter is transmitted via the network to each of the terminals. On the basis of the prescribed game input information received to a prescribed player character A, processing is performed for recovering or increasing/decreasing the value of an action parameter required for another player character B to perform the game action.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180585-A (JP)
Title: Dust cup and vacuum cleaner
Inventor: HIRAHARA YOSHIYUKI
IPC: B04C9/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve suction power and dust collection capability by preventing speed reduction of vortex flow due to the bottom or the inside of a cylindrical filter.  <P>SOLUTION: A cylindrical filter 53 of a filter body 46 is provided with a plurality of columnar frames 55 extendedly provided downward from an annular mounting part 54 and disposed in a cylindrical face state and a bottom plate 56 fixed on a lower end of each columnar frame 55 and forming the bottom of the cylindrical filter 53. An opening 58 divided by linearly radial frames 57 is formed on the bottom plate 56. Each of the columnar frames 55 slants to the axis direction O<SB>1</SB>of the cylinder face, sides 55a and 55b thereof are approximately parallel an a cross section of the columnar frame 55 approximately makes a parallelogram. Sides 57a and 57b of the radial frames 57 forming the circumferential surface of the opening 58 slant to the axis direction O<SB>1</SB>, the sides 57a and 57b are approximately parallel and a cross section of the radial frames 57 approximately makes a parallelogram.  <P>COPYRIGHT: (C)2003,JPO