baber/WOPTO huggingface dataset:
Patent JP-2003236419-A (JP)
Title: Coating apparatus
Inventor: NONOMURA HIROMI
IPC: B05B5/16
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus capable of detecting the leakage from the seal packing of a piston.  <P>SOLUTION: The piston 14 is provided with two annular seal members 142a and 142b and a first through-hole 143 opened to a space S1 surrounded by the two annular seal members and the inner wall of piping for coating at one end thereof and opened to a first hollow cable 151a at the other end thereof. Therefore, when the annular seal members provided to the piston 14 are deteriorated or abraded and the watertightness of a coating material supplied to the front of the piston 14 is damaged, the leaked coating material penetrates into a first hollow cable 151a through the first through-hole 143. As a result, the deterioration of abrasion state of the annular seal members is detected by detecting the presence or absence of the coating material in the first hollow cable 151a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244928-A (JP)
Title: Magnet-operated linear motor for automatic door
Inventor: YAMADA KIYOSHI
IPC: E05F15/60
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive magnet-operated linear motor for automatic door wherein the thrust of the motor is variable.  <P>SOLUTION: An installation portion 6 where coils units 11 can be installed in two parallel rows is formed in a motor case 2. The thrust of the motor can be varied depending on the number of coil units 11 installed in the installation portion 6. Therefore, it is unnecessary to vary the specification of the coil unit 11 depending on the type or scale of an automatic door apparatus, and since the thrust of the motor can be adjusted depending on the number of installed coils 11 of identical specifications, a manufacturing cost is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237253-A (JP)
Title: Delivery slip
Inventor: SHIMIZU YUJI
IPC: B42D11/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery slip, in which the water resistance of a self-adhesive layer is improved while the merit of the usage of paper material as a base material is kept unchanged.  <P>SOLUTION: This delivery slip 10 is equipped with a label slip (or an upper side base material) 11, a tack paper 12, a shipping slip 16 and a duplicate slip 17. The tack paper 12 consists of a tack base material (or a lower side base material) 13, the self-adhesive layer 14 to be formed on the rear surface of the tack base material 13 and pasted on delivery goods and a separator 15 protecting the self-adhesive layer 14 and being separated from the layer at use. The self-adhesive layer 14 includes humidity-picking up and humidity- retaining components 14a such as a water-soluble polymer of PVA and porous particles such as silica particles in an emulsion employing a low Tg acrylic resin such as 2EHA (or 2 ethylhexyl acrylate).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002257092-A (JP)
Title: Fluid machine with radial flow impeller
Inventor: BARTHOLOMA KLAUS
IPC: F04D29/44
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent the fragment of an impeller from flying out from a compressor housing by improving a fluid machine provided with a radial flow impeller 3 and the compressor housing 8. SOLUTION: The compressor housing includes an outside volute chamber 10 and an inside inserted housing part 12 located between the volute chamber 10 and an impeller in a radial direction 8. The volute chamber 10 includes a passage part 11 toward outside in the radial direction. An inner contour 13 of the inside inserted housing part 12 forms an outside contour 6 of a hub 4 of the impeller and a passage part 14 extending in an axial direction A of the passage. The volute chamber 10 is integrated with an inside cylinder part 15 surrounding the inside inserted housing part 12 and the inside inserted housing part 12 is attached to the inside cylinder part 15 with a fixing device 17 flexible in an axial direction to form a hollow chamber 16. The flexible fixing device 17 of the inside inserted housing part 12 has a breakage protection function weaker than a rigid fixing device of the compressor housing of a bearing housing.
Patent JP-2003238959-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: SUDO TAKESHI
IPC: G02F1/133
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition which is reduced simultaneously in temperature dependency and frequency dependency of the threshold voltage within the service temperature range and exhibits electro-optical characteristics steep enough to permit time-sharing driving of higher order, and a liquid crystal display element obtained using the same.  <P>SOLUTION: The liquid crystal composition comprises one or more compounds represented by general formula (I) (wherein n and r are each independently 0-10) as a first component and one or more compounds represented by general formula (II) (wherein m and s are each independently 0-10) as a second component, and has a nematic phase to isotropic liquid phase transition temperature within the range of 75°C to 130°C, a smectic phase or a solid phase to nematic phase transition temperature within the range of -60°C to -20°C and a refractive index anisotropy (Δn) within the range of 0.07 to 0.30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244362-A (JP)
Title: Image forming apparatus and method of illuminating paper ejection part
Inventor: HORI TAKASHI
IPC: G03G15/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, simply structured image forming apparatus in which ejected sheets can be easily confirmed without separate installation of a light source.  <P>SOLUTION: The image forming apparatus is provided with: an original read means S that reads image information in the original; a printing means that prints an image on recording paper on the basis of the image information read by the original reading means S or image information received from the outside; a paper feeding means K that feeds the recording paper to the printing means; and a paper ejection part H that stores/stacks the recording paper for printing by the printing means. The original reading means S is arranged at an upper direction of the paper feeding means K, the paper ejection part H is arranged at an intermediate region between the original reading means S and the paper feeding means K, and a light source 1 for reading the original of the original reading means S is simultaneously used as a light source for illuminating the paper ejection part H.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239077-A (JP)
Title: Method and equipment for plating, and method and system for fabricating semiconductor device
Inventor: OOKA YUTAKA
IPC: H01L21/288
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To attain energy saving.  <P>SOLUTION: The plating equipment has a plating chamber 1 in which a plating solution having prescribed film-forming temperature is held to apply film forming to a material to be treated; a plating solution supply source 3 for storing the plating solution therein, a supply pipe 2 for introducing the plating solution from the plating solution supply source 3 to the plating chamber 1, and a waste-solution pipe 4 which is connected to the plating chamber 1 to discharge the used plating solution. The waste-solution pipe 4 is brought into thermal contact with the supply pipe 2 to carry out heat exchange, by which the plating solution in the supply pipe 2 is heated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239293-A (JP)
Title: Log bar construction method for cold district
Inventor: TAKAHASHI KOJI
IPC: E02D17/20
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a log bar construction method for a cold district, which stabilizes a vegetation foundation bed between logs, enhances water retentivity in an upper part of the log, promotes the growth of plants, and allows effective utilization of thinnings.  <P>SOLUTION: In a structure, horizontal logs (2), using the thinnings, are horizontally laid on a slope (1) in parallel, so that horizontal reinforcement (A) can be formed; a log pile (4) is driven so that the horizontal reinforcement (A) can be supported for fixation; vertical logs (3) are vertically laid between the vertically adjacent horizontal reinforcements (A) and (A), so that vertical reinforcement (B) can be formed and coupled to the horizontal reinforcement (A), and so that a grid shape (α) can be formed on the slope (1); a greening foundation bed layer (5) is constructed on the slope (1) in the grid shape (α); and planting is applied to the upper part of the log (2), forming the horizontal reinforcement (A), by using necessary vegetation (6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243792-A (JP)
Title: Connection structure of printed board
Inventor: RYU KINWAI
IPC: H01R12/51
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure for a printed board, in which the number of connection terminals are increased by dividing a connection part into a plurality of sub-parts without deteriorating the soldering reliability of the connection part of the printed boards.  <P>SOLUTION: The structure comprises; a first printed board provided with a plurality of insertion holes and a plurality of first wiring patterns around the insertion holes; and a second printed board provided with a plurality of joints with second wiring patterns that are inserted into the insertion holes and connected to the first wiring patterns. A signal wiring pattern is formed around one of the insertion holes, a high-current wiring pattern is formed around one of the other insertion holes, and some patterns out of the first or the second wiring patterns are formed between the insertion holes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239723-A (JP)
Title: Exhaust emission control device
Inventor: TSURUMI FUMIYUKI
IPC: F01N3/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device which efficiently uses a catalyst by devising a carrying method of a catalyst carried on a PM filter.  <P>SOLUTION: In the PM filter 12 installed on a midway of an exhaust pipe 10, at a part A20 where an amount of exhaust gas treated is large, the capability of oxidizing carbon in soot is enhanced by carrying the catalyst having a high promotion force of a carbon oxidation reaction. At a part B22 where an amount of exhaust gas treated is not large, the capability of oxidizing carbon in the soot is lowered by carrying the catalyst having low promotion force of the carbon oxidation reaction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249467-A (JP)
Title: Substrate polishing method
Inventor: TANIMOTO KAZUO
IPC: B24B37/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method of a substrate which is to be set in a prescribed film thickness even in the case of a fractional substrate by making a polishing amount of a fractional substrate, when two or more substrates are polished by one polishing cloth and a fractional substrate is polished, the same as a polishing amount when all the substrates have bumps of irregular parts of a surface during one batch treatment in the same polishing time.  <P>SOLUTION: Two substrates of one batch are polished in the polishing time with a product substrate 3 on a carrier 1 and a product substrate 4 on a carrier 2 by mounting the product substrate 3 on the carrier 1 and mounting a dummy substrate 4 on the carrier 2. As for the dummy substrate 4, a substrate which has higher hardness of film quality than that of a product substrate and is free from irregular bumps is selected. A workpiece of a ceramic material or quartz material can be used instead of the dummy substrate 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255639-A (JP)
Title: Image forming apparatus
Inventor: SAITOU SHIRIKA
IPC: G03G15/16
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with a spring clutch whose output hub is prevented from being excessively rotated and reliably stopped at a specified rotating angle position.  <P>SOLUTION: The image forming apparatus is provided with a spring clutch 12 having an input hub gear 22 which is always rotated, an output hub 21 where the transmission of the rotation from the input hub gear is connected/ disconnected through a coil spring 20, and a stop collar 17 for covering the output hub and the coil spring. As for the spring clutch 12, a projection part 17a projecting toward the flange 21a side end of the output hub is formed on the top collar, and a recessed part 21b is formed on the outer circumferential part of the flange of the output hub. By engaging the projecting part with the recessed part, the output hub is stopped at nearly the same position as that of the stop collar when the stop collar is stopped, and the transmission of the rotation can be disconnected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253129-A (JP)
Title: Luminescent composition
Inventor: SAKAKIBARA MITSUHIKO
IPC: C07F15/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green light emitting composition which can give an organic electroluminescent element capable of initiating light emission at a low voltage and having high luminous intensity, high luminous efficiency and high durability, and which can easily form an organic material layer by a wet process.  <P>SOLUTION: The composition contains at least one iridium complex compound selected from compounds represented by general formula (1) (wherein R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each independently H or a methyl, provided that at least one of R<SP>1</SP>and R<SP>2</SP>is a methyl) and other specified compounds, and a polymeric substance having hole transfer capability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003151403-A (JP)
Title: Switch
Inventor: SEKI YASUSHI
IPC: B61B13/00
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a switch capable of neutrally supporting a switch knob and preventing the switch knob from rattling while reducing the number of parts. SOLUTION: In the switch, an operation lever part of the switch knob 7 is inserted from an opening 11 of a knob attachment part 5 provided at a switch case 3, the switch knob 7 is pivotably supported by the knob attachment part 5 in a slidable manner. A elastic pin part 9 is integrally provided at the switch knob 7, and an engaging hole 13 for engaging the elastic pin part 9 is provided on the side of the switch case 3 so that when the switch knob 7 is operated to slide, the elastic force generated by deformation of the elastic pin part 9 against the engaging hole 13 energizes the switch knob 7 to the neutral position for the knob attachment part 5.
Patent JP-2002324026-A (JP)
Title: System, method and program product for generating dynamic data suitable for talking browser
Inventor: DUTTA RABINDRANATH
IPC: G06F17/30
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method that provide information in a form most suitable for sight-impaired user in a data processing network. SOLUTION: A client device suitable for the connection to a network includes a client application that receives information from the network and presents the received information as audio information to the user. A server, in response to a client's request, provides a client's data processing unit with the information. This system is constituted so that it determines whether at least a fraction of the information that the server has provided is inappropriate for the presentation by the client, and stores the information so that the user gets access to it later, presents the information of visually improved version to the user, or provides a fraction of the information suitable for the presentation to the user by voice, thereby corresponding to the determination.
Patent JP-2003255918-A (JP)
Title: Display device
Inventor: TSUKAGOSHI SHINICHI
IPC: G09G5/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which can output a monitor signal enabling internal state transition to be monitored in real time through a data bus without wasting special memory capacity.  <P>SOLUTION: The display device which generates and displays a display image on a display screen and outputs the monitor signal indicating the internal state transition through the data bus for real-time monitoring has a grouping means and a group signal output means. The grouping means groups a plurality of monitor bit signals constituting the monitor signal into a plurality of groups according to differences in operation timing, puts monitor bit signals of the same group as many as less than the number of bits of the data bus together into respective group signals, and outputs monitor bit signals of each group signal to the data bus by the group signals synchronously with corresponding operation timings while making them correspond to the respective bits of the data bus. Then the group signal output means outputs the group signals, one by one, to the outer side from the data bus according to the corresponding operation timings.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251027-A (JP)
Title: Display device for game machine
Inventor: FUKAZAWA TSUNORU
IPC: A63F7/02
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for game machine capable of overlapping and displaying the operation of an electric device and a presentation display according to the operation mode.  <P>SOLUTION: When a transparent electroluminescence display 22 is in a non- display state, the rotation of the pattern display part 4 of a slot machine 3 can be visually confirmed through the EL display 22. When a specified event such as ready-to-win state or big hit is generated, a presented ready-to-win line L or prescribed pattern or character K presented on the EL display 22 is displayed in conformation thereto. Accordingly, a player can see the pattern display part 4 overlapped with the presentation display through the EL display 22 from a part other than the presentation display part. Further, a voice is outputted according to the presentation display of the EL display 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261147-A (JP)
Title: Water drop holder for cool beverage container
Inventor: KUSUNOKI YOSHIO
IPC: B65D25/20
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water drop holder for a cool beverage container, which can be fitted on cool beverage containers of a variety of shapes and does not drop out from a beverage container upon lifting it.  <P>SOLUTION: The water drop holder comprises a water-retaining holder body 2 that can be fitted on the bottom or a middle part of a beverage container A, and hooking stoppers 3 provided on the holder body 2 and hooked on and removed from an upper rim of the beverage container A freely. Each hooking stoppers 3 is connected to the holder body 2 via an elastic body 6 extended and contracted freely.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261031-A (JP)
Title: Household furniture
Inventor: KAMATA TATSUO
IPC: A47C19/02
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a household furniture such as a bed capable of easily carrying out a movement operation only by one person.  <P>SOLUTION: Casters 3 provided with a turning/rotation restriction mechanism for simultaneously restricting turning against a support shaft of a wheel and a rotation of the wheel and releasing the restriction are arranged at one side in a forward/rearward direction of a truck part supporting a body and casters 2 provided with a turning restriction mechanism for restricting the turning against the support shaft of the wheel and releasing the restriction are arranged at the other side. Instead of one caster 2 of the casters 2 provided with this turning restriction mechanism, a free caster 4 capable of always carrying out the turning against the support shaft of the wheel and the rotation of the wheel is arranged or a caster 5 provided with a rotation restriction mechanism for restricting the rotation of the wheel and releasing the restriction can be arranged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264910-A (JP)
Title: Back cover structure for control panel
Inventor: ITO TOMOYOSHI
IPC: H02B1/30
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back cover structure for a control panel that does not require mounting or detachment of a back cover in closing and opening the back face of a control panel, that is satisfactory in workability, and that is superior in hermeticity when closed.  <P>SOLUTION: This structure is provided with a pair of holding guide members 6 consisting of channels each mounted on each side of the back face of the control panel 1a with their openings facing each other; a flexible sheet 5 whose end parts of both sides are held by the holding guide members 6 and moves along the members 6; a winder 4 arranged at the upper part of the control panel 1a and winds the flexible sheet 5; and a reinforcing and fixing member 7 mounted at the lower end part of the flexible sheet 5. When this flexible sheet 5 is pulled down and tightened with fixing screws 73 provided on the reinforcing and fixing member 7, the back face 12 of the control panel 1a goes to closed state. When the fixing screws 73 are loosened, the flexible sheet 5 is wound up to make the back face open.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260236-A (JP)
Title: Game machine
Inventor: NAHATA YUTAKA
IPC: A63F7/02
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for easily replacing only a body board or only a rail decorative frame, and easily changing design of a game board.  <P>SOLUTION: In a Pachinko game machine, the contour is formed of an outer frame 12, and a front frame 13 is supported by the outer frame 12 so as to be openable-closable. A game constitutive member can be mounted on the front frame 13, and the game board 14 is held inside the front frame 13. The game board 14 has the body board 15 and the rail decorative frame 16, and these members are separately installed in the front frame 14. The game constitutive member such as a nail and a winning apparatus is arranged in a game area 17 of the front center of the body board 15. While, a rail 19 for guiding a game ball is fixed inside the rail decorative frame 16. An unillustrated decorative member is arranged in a front decorative area 20 of the rail decorative frame 16. The rail decorative frame 16 is installed from the front of the front frame 13, and the body board 15 is installed from the rear of the front frame 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261012-A (JP)
Title: Brake operation detector
Inventor: NAKAGAWA TAKETO
IPC: B60T7/02
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake operation detector which can provide a load detecting means to detect the brake operation in a fixed condition on a base part side of a brake pedal, ensure the durability of a sensor harness, reduce the cost by simplifying a structure, improve the reliability by reducing the number of hysteresis elements, keep the small motion of a load transmission unit to be in a predetermined direction, and correctly detect the brake operation.  <P>SOLUTION: An upper end part of a movable bracket 3 is pivotably supported by a pivot 36 turnably at least by a very small amount on a part in the vicinity of the line to connect a bearing cylinder 11 on a brake pedal 1 and a pivotably supporting part 13 of a reaction spring 5, and a load applying unit 34 is provided in a condition abutted on a load sensor 4. A part of the bearing cylinder 11 is movable by at least a very small amount only in the direction (the direction of the load sensor 4) substantially opposite to the operating direction of an operation pedal part 12 around the pivotably supporting part 13 of the reaction spring 5 in the brake pedal 1.  <P>COPYRIGHT: (C)2003,JPO