baber/WOPTO huggingface dataset:
Patent JP-2003238503-A (JP)
Title: Method for producing aliphatic amine ethoxylate composition
Inventor: TANAKA TOSHINORI
IPC: C08K5/17
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aliphatic amine ethoxylate composition containing a 2 mol EO adduct to an aliphatic primary amine in a high content and having good quality and to provide a method for producing the composition and to obtain an antistatic agent and an antistatic resin composition.  <P>SOLUTION: The method for producing the composition containing the 2 mol EO adduct to the aliphatic primary amine comprises carrying out addition reaction of 1 mol aliphatic primary amine with 1.85-1.99 mol EO at 140-180°C. The aliphatic amine ethoxylate composition has 85-100 pts.wt. content of the 2 mol EO adduct to the aliphatic primary amine, ≤2 wt.% primary amine content, ≤6 wt.% content of 1 mol EO adduct and ≤4 wt.% ≥3 mol EO adduct, and has ≤10 mgKOH/g secondary amine value. The antistatic agent is composed of the composition. The antistatic resin composition is obtained by compounding the antistatic agent with a thermoplastic resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242591-A (JP)
Title: Vehicle operation control system
Inventor: ISHIDA KENJI
IPC: G09B29/10
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle operation control system capable of automatically detecting the operating state of vehicles in real time in an operation control center without requiring an operation by a driver.  <P>SOLUTION: GPSs 2 are mounted on a plurality of agitator vehicles 1, and limit switches 4 are mounted on the unloading devices 3 of the agitator vehicles 1. The information on operation obtained by these sensors is transmitted to the operation control center at specified intervals. In the operation control center, based on the information on the operation, the operating state of the agitator vehicles 1 is automatically determined by a computer 9. According to the operating state thus determined, specified vehicle icons are determined, and the present positions of the vehicles are displayed in real time on the map image of a monitor 10 installed in the operation control center 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238917-A (JP)
Title: Adhesive double coated tape for fixing heat sink
Inventor: SASAKI KAZUMA
IPC: H05K7/20
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive double coated tape for fixing a heat sink which is relatively inexpensive and can secure thermal conduction while improving the follow-up property to fine unevenness of the surface of a semiconductor chip and a heat sink and maintaining the follow-up property to warps.  <P>SOLUTION: The adhesive double coated tape D for fixing the heat sink is the one which is disposed between the heat sink and an article to be cooled, in which an adhesive layer 5 is laid on the one surface of a soft metal layer 4 and a nonwoven fabric layer 2 is provided on the surface of an adhesive layer 3 laid on the other surface and further an adhesive layer 1 is laid on the surface of this nonwoven fabric layer, and in which the total thickness is preferably 130-260 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246965-A (JP)
Title: Coating for transparent electrically conductive film and method for producing the coating, and transparent electrically conductive film and method for producing the same
Inventor: KISHIMOTO MIKIO
IPC: C09D201/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating using a precursor of tin-containing indium oxide particles, to provide a transparent electrically conductive film using the coating, and to provide a method for producing the film.  <P>SOLUTION: The coating is obtained by dispersing the precursor of tin- containing indium oxide particles in an inorganic binder. The transparent electrically conductive film is obtained by making a coating film by applying the coating on a substrate followed by heat-treating the coating film to convert the precursor into a tin-containing indium oxide having transparent electrical conductivity. Because of undergoing no drying process at all, the precursor is highly dispersible in the binder. Therefore, the coating film with both electrical conductivity and transparency better than those of a coating film using already heat-treated tin-containing indium oxide particles can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250282-A (JP)
Title: Ultrasonic wave actuator drive control circuit
Inventor: MAEDA MINORU
IPC: H01L41/09
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive circuit which controls an ultrasonic wave actuator in which a control circuit is simplified and miniaturized for precision position controlling.  <P>SOLUTION: A drive control circuit controls an ultrasonic wave actuator which uses a piezoelectric element 4. A pulse train generating means 3-1 outputs two pulse train signals with π/2 phase difference according to a control signal from a CPU 1. Two pulse train signals of π/2 phase difference coming from the pulse train generating means are applied to the piezoelectric element together with a shifting direction indication signal through an output driver 3-2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249525-A (JP)
Title: Manufacturing method for display panel
Inventor: FUJITA HIKARI
IPC: H01L21/60
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To mount a semiconductor element by preventing conduction failure due to peeled off paste or film thermosetting bonding agent and generation of air bubbles, etc., even if the bonding agent is cured.  <P>SOLUTION: Semiconductor elements GD and SD are mounted on one substrate L1 of a display panel L comprising a pair of substrates, via a first anisotropic conductive film 6A in between. Then a flexible wiring substrate F is mounted at a place where the peripheral part of one substrate L1 of the display panel L and neighborhood of the place on which the semiconductor elements GD and SD are mounted, via a second anisotropic conductive film 6B in between. At this time, the flexible wiring substrate F is mounted within 20 hours after mounting the semiconductor elements GD and SD. The glass transition temperature of the second anisotropic conductive film 6B is made lower than that of the first anisotropic conductive film 6A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256943-A (JP)
Title: Abnormality detection system
Inventor: TAKENOUCHI TOSHIHARU
IPC: G08B25/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection system capable of surely detecting the abnormality of a target person to be detected.  <P>SOLUTION: In the abnormality detection system provided with human body detection sensors 11a to 11c for detecting the movement of the target person in a detection area, an alarm circuit part 16 for outputting an alarm and a signal processing part 10 for detecting whether the target person is moved or not from the detection outputs of the sensors 11a to 11c and outputting an alarm from the alarm circuit part 16 when there is no movement, the signal processing part 10 allows the alarm output part 16 to output a warning for promoting the target person to move when the movement of the target person is not detected in the lapse of a prescribed warning period from the preceding detection of the movement of the target person by the sensors 11a to 11c, output an abnormality alarm for informing the external of possible abnormality when the movement of the target person is not detected in the lapse of an alarm period longer than the warning period from the preceding detection.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259393-A (JP)
Title: Encoding apparatus, decoding apparatus, method, and computer program
Inventor: KONDO TETSUJIRO
IPC: H04N19/98
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method capable of realizing improvement of a compressibility and enhancement of image quality for encoding data having a plurality of signal components.  <P>SOLUTION: In the case of quantizing an image signal having an inter-plane difference value such as each of RGB color planes when quantizing the image signal having a plurality of different signal levels such as RGB and YUV, quantization is carried out for a difference value of each color plane such as (R-G) and (B-G) to produce block information of each block together with selected single plane quantizing data such as G color plane quantizing data. A decoder side calculates decoded pixel values of each color plane on the basis of the single plane quantizing data and quantizing data with respect to the difference value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250927-A (JP)
Title: Equipment mounting apparatus for aqueous fire-fighting facility
Inventor: HAYASHI KAZUO
IPC: A62C35/68
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment mounting apparatus for an aqueous fire- fighting facility in which there is no change in the aspect of costs by applying no change approximately to a structure in comparison with an initial apparatus only by adding a flange member in simple structure or costs can be remarkably reduced by decreasing the number of parts by making useless short pipes with both terminal flanges or bolts and nuts in special structures in comparison with a conventional apparatus as well.  <P>SOLUTION: In the apparatus for mounting an equipment 4 through a passage opening/closing valve 3 to each branch pipe 2 on each floor branched from main piping over the respective floors, a mounting bolt 5 from a tip flange 2a of the branch pipe 2 is screwed and inserted through a flange member 9 facing the tip flange 2 with the passage opening/closing valve 3 between, the passage opening/closing valve 3 is fixed on the tip flange 2a with this flange member 9, and a mounting flange 4a of the equipment 4 is fixed to the tip side of the mounting bolt 5 protruded from the flange member 9 with a nut 6. Thus, the equipment 4 can be mounted on the flange member 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252671-A (JP)
Title: Hardened body
Inventor: MORI DAISUKE
IPC: C04B18/08
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remarkably high dense cement hardened body, generating no water leakage even when applying it to buried structures in the deep under ground and in the seabed, under the environment of being subjected to a high water pressure.  <P>SOLUTION: The hardened body is obtained by hardening a compound containing at least cement, a pozzalanic fine powder, a fine aggregate having ≤2 mm particle diameter, a water reducing agent and water, having a diffusion coefficient of ≤1.0×10<SP>-9</SP>m<SP>2</SP>/sec, and preferably the compound comprises an inorganic powder with an average diameter of 3-20 μm so as to obtain a more dense hardened body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254264-A (JP)
Title: Scroll compressor
Inventor: YOSHIDEN HIROFUMI
IPC: F04C18/02
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein lubrication in the vicinity of a center part is insufficient, while reducing sliding loss in a recessed part on an outer peripheral part of a fixed scroll part.  <P>SOLUTION: Further reduction of sliding loss is realized by providing the recessed part on an upper surface of a lap to be the fixed scroll part and enhancing holding force of oil on a sliding surface in the vicinity of the center part of the fixed scroll part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263763-A (JP)
Title: Optical disk drive unit
Inventor: SATO MICHINORI
IPC: G11B7/085
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive unit in which the accuracy of an optical pickup feeding operation is not influenced by an eccentricity and a rotational period of the optical disk.  <P>SOLUTION: The optical drive unit is configured of a mean deviation detection means for periodically detecting a mean deviation from the low frequency components extracted from a tracking driving signal as a deviation of the tracking mechanism, and a pulse signal generation means for generating a pulse signal with which the time width is calculated according to the mean deviation at a constant peak value. Since the pulse signal generation means calculates a pulse time only by the mean deviation of the tracking mechanism, the driving signal wave-form is not influenced by the eccentricity and rotational period of the optical disk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253488-A (JP)
Title: Electrolytic treatment apparatus
Inventor: HONGO AKIHISA
IPC: C25F7/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic treatment apparatus with which electrolytic treatment of the surface of a substrate can be uniformly carried out without generating defects.  <P>SOLUTION: A surface S to be plated is plated by filling a plating liquid Q between a base plate W having a contact point with a cathode and an anode 20 opposed to the base plate W. A rectification box 50 is provided between the base plate W and the anode 20 in the plating liquid Q. In the rectification box 50, a porous cathode side member 51 and a porous anode side member 55 are arranged opposed to each other through a gap 58, and plating liquid injection nozzles 65 are provided for inpouring the plating liquid toward central directions from a plurality of peripheral parts of the gap 58. The plating liquid Q is allowed to separately flow toward the both of the base plate W and the anode 20 through the faces of the porous cathode side member 51 and the porous anode side member 55 by inpouring the plating liquid Q into the rectification box 50 from the plating liquid injection nozzles 65.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002287536-A (JP)
Title: Device and method for improving cleaning performance of transfer roller
Inventor: BERTRAM GARY B
IPC: G03G21/00
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To improve a performance of cleaning a transfer roller in a high speed copying machine and a printer without stalling the transfer roller. SOLUTION: The high-speed copying machine 10 is provided with the transfer roller 42 and a cleaning brush 52. The cleaning performance is enhanced when the engagement of two rollers exceeds a 1st threshold T1. The engagement is maintained so as to be below a stall threshold T2.
Patent JP-2003261030-A (JP)
Title: Auxiliary power system of hand-truck monocycle carrier
Inventor: KANEMOTO KAZUO
IPC: B62B1/20
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive auxiliary power system which can be fitted to an existing hand-truck monocycle carrier (commonly referred to as 'wheel barrow').  <P>SOLUTION: This auxiliary power system comprises a prime motor 11, and a drive wheel 12 which is driven by the prime motor 11 and pressed against a wheel 4 of the hand-truck motorcycle carrier 1 to rotate the wheel 4. The drive wheel 12 is supported in an oscillating manner by a fitting member 15 integrated with a frame body 3 of the hand-truck motorcycle carrier 1. An operating tool 13 is provided, which can switch the drive wheel 12 between a condition in which the drive wheel is pressed against the wheel 4 and a condition in which the drive wheel is separated from the wheel 4. The auxiliary power system P is constituted so that the above oscillation of the drive wheel 2 is permitted with the prime motor 11 fixed to the frame body 3 by driving the prime motor 11 via a universal joint 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263377-A (JP)
Title: Communication network environment setting method
Inventor: HIGASHIYA HIDETAKA
IPC: G06F13/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize environment organization independent from an information communication terminal in environment setting of an information communication network of the information communication terminal.  <P>SOLUTION: This communication network environment setting method is executed by a communication network environment setting program comprising a computer program executable on the information communication terminal. In the method, two processes are executed successively, namely, a browser discrimination process for discriminating a browser software utilizable by the information communication terminal 1 at the start time of the information communication terminal 1, and a user information setting process for storing user identification information stored in a storage medium in a specified storage area specified by the browser software discriminated in the browser discrimination process by using a portable storage medium 2 storing user identification information for a specific user, equipped with a user authentication function, and mountable on/dismountable from the information communication terminal 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260209-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest of a game by imparting a change to a mode until a game ball enters a specific winning hole.  <P>SOLUTION: A center generator device 20 is arranged on a game board surface 12 of a Pachinko machine 10. A left ball inlet 21 is arranged on the left side of the center generator device 20, and a right ball inlet 22 is arranged on the right side of the center generator device 20. A left blade member 23 is arranged in the left ball inlet 21, and a right blade member 24 is arranged in the right ball inlet 22. A rotary distributor 40 is arranged in a winning chamber 30 of the center generator device 20. When a Pachinko ball enters the left ball inlet 21, the ball is distributed to a falling hole 44 by clockwise rotation of the rotary distributor 40, and is distributed to a discharge hole 51 by counterclockwise rotation of the rotary distributor 40. When the Pachinko ball enters the right ball inlet 22, the ball is distributed to the falling hole 44 or the discharge hole 51 by the clockwise rotation of the rotary distributor 40, and is distributed to the falling hole 44 by the counterclockwise rotation of the rotary distributor 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264916-A (JP)
Title: Gas insulated switching device
Inventor: HIROSE MASAYUKI
IPC: H02G5/06
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate various types of work for a gas insulated switching device such as in-line arrangement at site, increases in quantity, and replacement due to an accident.  <P>SOLUTION: At the outside on one side of housings 13a, 13b of gas insulated switching devices 12a, 12b adjacent to each other, a connection conductor 21 is fitted airtightly and movably through a bellows 19 and a bushing 20. On the other side, a plug 24 fitted with the bushing 20 is provided. At the axial position of the plug 24, a connected portion 16a to which the outer end of the connection conductor 21 is fitted is airtightly provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267900-A (JP)
Title: Method of using fluorine-based carboxylic acid and its salt
Inventor: HAYASHI EIJI
IPC: C07C43/12
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decomposing and removing a fluorine-based carboxylic acid or a salt thereof which is useful as a surfactant or the like.  <P>SOLUTION: The method for decomposing and removing the fluorine-based carboxylic acid or the salt thereof comprises decomposing the perfluorocarboxylic acid having a molecular structure (1) having a tertiary carbon adjacent to a carboxy group or (2) containing a heteroatom adjacent to the tertiary carbon or through a group of -CF<SB>2</SB>-, or the salt thereof in the reaction system with the fluorine-based carboxylic acid or the salt thereof added thereto under or after the reaction at a specific condition, and removing fluorine-based part as a volatile material to the exterior of the system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272993-A (JP)
Title: Method for measurement of overlay accuracy and pattern for measurement of overlay accuracy
Inventor: TAIRA MASAHIKO
IPC: G03F1/42
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a favorable pattern for measurement of overlay accuracy in resist-patterning by using a plurality of masks for a single layer.  <P>SOLUTION: A resist patterning is performed with a plurality of masks per layer in order to form layers of different patterns over a pattern formed on the substrate. In this case, a pattern for a overlay-accuracy measurement is used for measuring a relative positional accuracy between respective patterns. The pattern for overlay accuracy-measurement is constituted of an alignment mark 1 for the pattern formed already on the substrate, and respective marks 2, 3 for patterns to be formed with the plurality of masks. The masks 1, 2, 3 are put in the same region, but they come apart when overlaid so as not to come in superimposition over each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265805-A (JP)
Title: Game machine
Inventor: KISHI TETSUO
IPC: A63F7/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional game machine, shifting medals from a medal receiving tray to a medal container is inefficiently carried out by a player, holding the medal container with one hand and putting the medals into the medal container with the other hand, thus requiring a lot of time and effort.  <P>SOLUTION: The upper edge of the outer periphery 21a of the medal receiving tray 21 is formed with a pair of notch portions 21a and 21b of an inverted trapezoid, spaced apart at a predetermined interval L at a depth h, respectively. Accordingly, the upper edge of the outer periphery 21a of the medal receiving tray 21 is formed with a protruded portion 21c with a width L and a height h between the notch portions 21b and 21b. One longitudinal side part of the upper edge 16c, which is bent into a substantially inverted U-shape, of the medal container 16 is hooked on the protruded portion 21c to hold the medal container 16 on the outer periphery 21a of the medal receiving tray 21. Therefore, the player can shift the medals from the medal receiving tray 21 to the medal container 16 with both hands without holding the medal container 16 for improved operating efficiency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267996-A (JP)
Title: N-acetylglucosamine-bound opioid peptide derivative
Inventor: MIZUNO MASAMORI
IPC: A61K38/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an N-acetylglucosamine-bound opioid peptide derivative expected to have improved stability to heat, pH and enzymic digestion, and possibility of passage or the like through blood-brain barrier.  <P>SOLUTION: The N-acetylglucosamine (GlcNac)-bound opioid peptide derivative has the GlcNac bound by glycoside to at least one hydroxy group at a side chain selected from hydroxy groups of the side chains of L-tyrosine (Tyr) at 1-position, D-serine (D-Ser) at 2-position and L-threonine (Thr) at 6-position in L-tyrosyl-D-serly-L-glycyl-L-phenylalanyl-L-leucyl-L-threonine (H-Tyr-D-Ser- Gly-Phe-Leu-Thr-OH).  <P>COPYRIGHT: (C)2003,JPO