baber/WOPTO huggingface dataset:
Patent JP-2003210273-A (JP)
Title: Powered height adjustor
Inventor: NEMOTO AKIRA
IPC: B60N2/18
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To secure the strength for a rear lead screw with the elimination of a cover and without increasing the diameter thereof nor using a material with a high strength by making the shoes tips of a person to take on the rear seat avoid contacting the rear drive arm.  <P>SOLUTION: There are provided the rear drive arm 24 securely mounted on a rear drive link shaft 23, a rear transmission arm 25, a link rod 26 which has the rear transmission arm 25 linked to a rear height link 22 on the other side thereof of height adjustor brackets 11 and 12 located on the left and right thereof, a rear lead screw 27 linked to the rear drive arm 24, a rear gear box 28 meshed with the rear lead screw 27 and a rear height motor 29 which drives a gear of the rear gear box 28 to move the rear lead screw 27 longitudinally.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210998-A (JP)
Title: Photocatalyst system
Inventor: KOMIYAMA MASAHARU
IPC: B01D53/94
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst system developing photocatalytic effect by the irradiation with light of a visible light region (wavelength: 420 nm or more) or an infrared region (wavelength: 750 nm or more).  <P>SOLUTION: The photocatalyst system operated within a visible light/infrared region is assembled by combining a photocatalyst using light of an ultraviolet region heretofore with an up-conversion material being a material for converting visible light/infrared rays to ultraviolet rays/visible light. That is, the photocatalyst system comprises the photocatalyst and the up-conversion material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213959-A (JP)
Title: Low temperature tank and its construction method
Inventor: TAKAHASHI MASAKI
IPC: E04H7/18
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain cost reduction by reducing work man-hours in lifting roof members, and reducing working labor and working hours.  <P>SOLUTION: A wall plate 8 fixed on a ring plate 4 is provided at a prescribed interval separated from the upper end of an inner tank side plate 7 on an upper extension line of the inner tank side plate 7 of an inner tank 3. The upper end of the inner tank side plate 7 and the lower end of the wall plate 8 are airtightly connected with a seal member 19. After a roof member 5 is lifted by air raising and fixed on the ring plate 5, the seal member 19 is removed. After a hang deck 6 and the wall plate 8 are fixed, a part between an outer tank 2 and the inner tank 3 is filled with a cold insulator 9 up to the upper end of the wall plate 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003041330-A (JP)
Title: Method for melting titanium ingot
Inventor: NANJO JUN
IPC: C22B34/12
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To melt titanium ingot with high productivity and superior in quality and characteristics. SOLUTION: (1) The method for melting the titanium ingot comprises cooling a smelted ingot in a furnace, discharging it outside the furnace when the surface temperature reaches 300-700 deg.C, cooling it with water until the surface temperature of the above ingot reaches 100-200 deg.C, and then drying the surface. (2) The above method for melting the titanium ingot comprising multistage melting, preferably, cools the smelted ingot with water, dries the surface, and then remelts it.
Patent JP-2003229150-A (JP)
Title: Ventilating opening structure of fuel cell box
Inventor: KONDO SHUGO
IPC: H01M8/04
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilating opening structure of a fuel cell box which can maintain protection performance while securing air permeability performance by natural ventilation and does not complicate the ventilation system in the fuel cell for fuel cell vehicles.  <P>SOLUTION: In the ventilating opening structure of a fuel cell box 10 which houses the fuel cell 2 for the fuel cell vehicles and carries out ventilation of the inside, a waterproof moisture permeable member 25, an explosion-proof filter 26, and a cover 31 are provided at the ventilation opening part 20a of the fuel cell box 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227573-A (JP)
Title: Drain valve device
Inventor: FUJINO KENTARO
IPC: F16K27/02
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain valve device having high draining performance.  <P>SOLUTION: A housing portion 1 has a pressurizing chamber 10, and opens at one end side in an axial direction (a). A seat portion 2 penetrates in the axial direction (a), is disposed at the one end side in the axial direction (a) at an interval (d), and united to the housing portion 1. A driving shaft 3 is equipped in the pressurizing chamber 10 so as to reciprocate in the axial direction (a), from an opening of the housing portion 1. A valve element 4 is provided at one end of the driving shaft 3 to open/close a flow path. A space between the housing portion 1 and the seat portion 2 is opened approximately throughout the periphery in a diametrical direction, thereby forming a drain port.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003008131-A (JP)
Title: Semiconductor laser module, free-space optical transmission system, and electronic equipment
Inventor: SHIMONAKA ATSUSHI
IPC: H01L31/0232
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a free-space optical transmission system which uses an LD as a light source, takes advantage of the characteristics of a photodetector, is superior in sensitivity, and inexpensive. SOLUTION: A semiconductor laser module is equipped with a laser chip 1 which oscillates a laser beam, and a photodetector which receives a laser beam emitted from the laser chip 1 and converts it into electrical signals. The laser chip 1 oscillates a laser beam having certain wavelength which enables the photodetector 2 to have absorption coefficients of 0.001 to 0.3 μm<-1> .
Patent JP-2002276347-A (JP)
Title: Exhaust gas treatment equipment comprising stored catalyst
Inventor: SCHUMANN BERND
IPC: F01N13/02
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide exhaust gas treatment equipment of an internal combustion engine improved in operation of stored catalysts and largely lowered in amount of supplied energy or supplied fuel by modifying a type comprising a heater 4 for heating exhaust gas flow 1 and the stored catalysts 6, 7 in a common casing 10. SOLUTION: A heat exchanger 2 for preheating the exhaust gas flow 1 to be heated by using residual heat of exhaust gas flow 9 heated by the heater 4 is equipped with this equipment.
Patent JP-2003231229-A (JP)
Title: Laminated polyester film
Inventor: KOJIMA HIROJI
IPC: B32B27/36
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film excellent in strength and transparency and especially suitable for an optical use.  <P>SOLUTION: The laminated polyester film has at least one particle-containing layer and is characterized in that relational expressions of 0.5<D≤20 (I), 0.5≤D/d≤2.0 (II) and 3≤n (III) are formed among a mean particle size D (nm), the number of lamination layers (n) and the thickness d (nm) of the particle- containing layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002327274-A (JP)
Title: Film forming apparatus
Inventor: KASAI SHIGERU
IPC: C23C16/455
Filed: 2002-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a film forming apparatus which can turn the temperature of a shower head into a desirable one in a short time, and has high temperature- stability at the shower head. SOLUTION: This apparatus comprises a chamber 2 for forming a film on a substrate W to be treated, a mounting table 3 for mounting the substrate W in the chamber 2, a shower head 10 having many gas discharge holes arranged so as to face the table 3, a gas feeding mechanism 30 for supplying a treatment gas in the chamber 2 through the shower head 10, and a temperature control means 60 for controlling a temperature of the shower head 10.
Patent JP-2003232221-A (JP)
Title: Cooling structure of air-cooled in-line multicylinder engine
Inventor: KAKIZAKI KEIICHI
IPC: F01P5/06
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure of an air-cooled in-line multicylinder engine for obtaining efficient cooling.  <P>SOLUTION: This cooling structure of the air-cooled in-line multicylinder engine cools the engine by a cooling air flow generated by a cooling fan 6 arranged in an end part of a crankshaft 5. A first exhaust port 21 and a second exhaust port 25 for communicating with a first combustion chamber ceiling part 12 and a second combustion chamber ceiling part 13 formed in a cylinder head body 11 are protrusively extended from the cylinder head body 11, and mutual tip parts are gathered, and an exhaust muffler 40 is installed in an exhaust side end part 28 continuously connected to this gathering part 27. While a space part 30 is formed for flowing the cooling air flow by the cylinder head body 11, the first exhaust port 21, and the second exhaust port 25, an opening part 8 is arranged in a cooling fan cover 7 for sending the cooling air flow generated by the cooling fan 6 toward the exhaust ports 21 and 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230341-A (JP)
Title: Yaen for squid fishing
Inventor: NAKAGAWA AKINORI
IPC: A01K91/06
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squid-fishing tackle enabling unique hooking of a squid to effect sure catch of the squid by the bending of a subsidiary beam 30 toward a main beam 12 by the weight of the squid caught on the hook 32 of the subsidiary beam 30 to spontaneously move the squid to the position to hook the squid with the hook 14 of the main beam 12 and prevent the escape of the squid by the hook 14 of the main beam 12 blocking the escape direction of the squid.  <P>SOLUTION: The Yaen 10 (a fishing tackle guided by a fishing line and lowered to a point for the fishing of squid) is provided with a hook 14 at the tip end of a straight main beam 12 and a sinker 16 fixed at the rear end and is suspended on a fishing line 20 through a line ring 18 fixed to the main beam 12. The Yaen is further provided with a subsidiary beam 30 branched from the main beam 12 in a plane inclusive of the main beam 12 and the line ring 18, extending slantly upward to the front and having a hook 32 at the tip end.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233749-A (JP)
Title: Tv flier producing method and system
Inventor: OGURA YUJI
IPC: H04N21/431
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TV flier producing method and system capable of easily and quickly producing TV flier program data using an accumulating type data telecasting service.  <P>SOLUTION: The TV flier producing method and the TV flier producing system using the method are characterized by that document data per one flier is recorded and managed in a document database, a BML template for preparing the TV flier program data as a BML data file and an HTML template for precedently confirming a format of a TV flier on a computer screen are prepared as a pair per each layout pattern of the flier, and the format of the TV flier is confirmed in a WWW browser of a computer by reading the data into the HTML template after one document data input.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241976-A (JP)
Title: Message processing method, device and program
Inventor: DEMURA KAZUYA
IPC: G06F9/46
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message processing method enabling one task to process messages to be queued to two or more designated mailboxes in a specified or optional order under the management of a real time operating system.  <P>SOLUTION: One task A designates two or more mailboxes to a message receipt judgment processing part 102, and sets a message receiving condition therefor. The message receipt judgment processing part 102 judges the message receiving condition and reports, when the message receiving condition is established, wherein the messages are queued to any one or all of the designated mailboxes, the effect to the task A. The task A acquires the queued messages from the mailboxes to process them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239539-A (JP)
Title: Batter member for concrete form
Inventor: MATSUYAMA HIDEO
IPC: E04G17/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batter member for concrete form capable of being piled up in a nested manner, being light in weight, and having high rigidity.  <P>SOLUTION: This batter member 1 for concrete form is composed of a pair of side face parts 12a, 12b arranged in an opposing condition at both side fringes of a bottom face part 11 having an insertion hole 16 of a separator at a predetermined interval along the longitudinal direction. These side face parts 12a, 12b are inclined toward the outside, respectively, and side fringe side parts are folded outward to form channel parts 13a, 13b. Furthermore, differences in steps 14a, 14b are formed along the longitudinal direction in each side face part. Moreover, a cut-out part 15b is formed in an end part to prevent side face parts from competing when connecting with other batter member 1 for concrete form together with a cut-out part provided on the other end side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244477-A (JP)
Title: Pulse wave generator and pulse output circuit included therein
Inventor: IMAI HIDETAKA
IPC: H04N5/06
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a jitter contained in the output signal of a pulse wave generator even when the frequency of a basic clock oscillator cannot be made sufficiently large for the output signal.  <P>SOLUTION: A clock distributor 12 respectively distributes four clocks CLK0, CLK90, CLK180 and CLK270 of different phases of 0°, 90°, 180° and 270° from the basic clock to pulse output circuits 13, 14, 15 and 16. As common data, frequency control data C and pulse frequency setting data D are respectively inputted to the pulse output circuits 13 to 16 and 0, D/4, D/2 and 3D/4 are individually inputted as initial values. The outputs of the pulse output circuits 13 to 16 are passed through an AND gate 17 to become the clock input of a one-bit holding circuit 19 and passed through an OR gate 18 to become the reset input of the one-bit holding circuit 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199518-A (JP)
Title: Composition for outer covering of fried harumaki, outer covering for fried harumaki, harumaki for frying and fried harumaki
Inventor: USAMI MASAYA
IPC: A23L35/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for an outer covering of fried Harumaki (an egg dough wrapped around minced vegetables, meat and other ingredients in a small roll) capable of suppressing lowering of texture of the outer covering of the fried Harumaki with time after frying in an oil or lowering of the texture when cooked in a microwave oven, etc., and maintaining a crispy texture just after frying in the oil, the outer covering for the fried Harumaki, Harumaki for frying using the outer covering and the fried Harumaki.  <P>SOLUTION: This composition for the outer covering of the fried Harumaki comprises wheat flour and starch for suppressing a degree of swelling having ≤5 degree of swelling. The ratio of the starch is 2-70 mass% based on the sum total of the wheat flour and starch. The outer covering for the fried Harumaki is obtained by baking a dispersion containing the composition and water. The Harumaki for frying and the fried Harumaki are obtained by using the outer covering for the fried Harumaki.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236116-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving game characteristic by continuing a special game state though the special game state is finished in the middle of it so as to keep the interest of a player in a game.  <P>SOLUTION: If there is a ball having entered starting ports 21a to 21c in the middle of the special game state when the special game state is finished in the middle of it in a variable prize-winning device 150, the variable prize- winning device 150 performs starting prize-winning time operation. When the ball enters a special prize-winning port 152 by the starting prize-winning time operation, the special game state is continued.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241519-A (JP)
Title: Wet developing device
Inventor: MOTO SATORU
IPC: G03G15/10
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To smooth image nonuniformity before a transfer process by eliminating the image nonuniformity caused on the surface of an image put on a photoreceptor drum (latent image carrier) in an electrophotographic device using liquid developer (toner).  <P>SOLUTION: In a wet developing device, the liquid toner is supplied to the latent image carrier on which an electrostatic latent image is formed, and the electrostatic latent image is developed according to electric field based on specified bias voltage so as to form a toner image on the latent image carrier. Then, a flexible blade is made to abut on the latent image carrier on which the toner image has been formed and developed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247134-A (JP)
Title: Slitted film yarn for magnetic recording
Inventor: NISHIMURA GENTARO
IPC: B42D15/10
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording yarn obtained from a new slitted film for magnetic recording, capable of increasing the density of magnetic particles in a magnetic layer and producing economically, limberly and surely magnetic recording on a strap or a fabric, and to provide a product using the magnetic recording yarn.  <P>SOLUTION: The magnetic recording yarn has a spirally curled section and about 360 dtex fineness and is obtained by using a biaxially oriented polyethylene terephtharate having 12 μm thickness as the base film, coating a magnetic paint composed mainly of Co-γ-Fe<SB>2</SB>O<SB>3</SB>and a polyester-based polyurethane with a gravure coater on the base film, performing magnetic ordering treatment, then, drying to obtain a magnetic layer having 3 μm thickness, slitting the obtained coated film to have 1 mm width, winding up on a bobbin, imparting 500 turn/m twist thereto with a twister and treating with heat-setting treatment at 200°C for 2 s.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247308-A (JP)
Title: Lock type rain-gutter supporter
Inventor: KOMORI SHIGETAKA
IPC: E04D13/072
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely conduct a positioning in the assembly operation of a lock type rain-gutter supporter.  <P>SOLUTION: In the lock type rain-gutter supporter, which has a gutter supporter body 2 slidably connected to a mounting lever 1, a lock lever 3 locking or unlocking the gutter supporter body 2 to the mounting lever 1 and a connecting shaft 4 connecting these supporter body 2 and lock lever 3 and in which a shaft hole 11 penetrated to the connecting shaft 4 is formed to either one of the mounting lever 1 or the gutter supporter body 2 and the connecting shaft 4 is penetrated to the other while a sliding slot 21 superposed to the shaft hole 11 is formed to the other, a projecting section 12 for a positioning in which the sliding slot 21 is inserted is formed to the mounting lever 1 or the gutter supporter body 2, to which the shaft hole 11 is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256292-A (JP)
Title: Specific information management method, specific information management program and image processor
Inventor: IMAI TAKASHI
IPC: G06F12/16
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an image processor becomes inactive and a fatal fault results when specific information such as a serial number for each image processor stored in a nonvolatile memory is erased by the exhaustion of a backup power source of the nonvolatile memory.  <P>SOLUTION: Specific information data containing error detection information are stored in a first nonvolatile memory are which does not require the backup power source and when turning on a power source, the specific information data are copied in a second nonvolatile memory are inside the image processor. When an error is detected in the specific information data in the first nonvolatile memory area, the specific information data in the second nonvolatile memory area are validated. Further, when an error is detected in the intrinsic information data in the second nonvolatile memory area as well, an operator is urged to perform input of the specific information data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250508-A (JP)
Title: Onion harvester
Inventor: MATSUDA KAZUYUKI
IPC: A23N15/08
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onion harvester excellent in various kinds of workability, such as workability of sorting nonstandard products and workability for maintenance.  <P>SOLUTION: In this onion harvester for conveying onions (x2) to the rear side of a machine frame 1 and having a disc cutter mechanism 82, a sorting conveyor 50, an unloading conveyor 20, and a working table 30, the sorting conveyor 50 in which two or more disc rollers 51 are each fastened to horizontally-positioned axes 52 so as to be arranged at prescribed intervals is positioned on a destination of the disc cutter mechanism 82, so that onions (x2) having diameters larger than the prescribed intervals are conveyed to the rear side of the machine frame 1 by outer peripheries of the disc rollers 51, and the other onions (x2) having diameters smaller than the intervals are made to downward pass through the sorting conveyor 50. Further, the unloading conveyor 20 so structured as to be normally and reversely rotated and to unload the onions (x2) from both ends thereof is positioned on a destination of the sorting conveyor 50 in the direction approximately perpendicular to the conveying direction of the sorting conveyor 50, and the working table 30 is positioned at the rear of the machine frame 1 so as to be adjacent to a side of the unloading conveyor 20 and to be perpendicular to the machine frame 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003121017-A (JP)
Title: Method for sealing gas charge pipe for pressure container and stirling engine
Inventor: NODA HARUYOSHI
IPC: F25B9/14
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable method for sealing a gas charge pipe for a pressure container, which reliably prevents gas leakage. SOLUTION: A gas charge pipe 2 after gas is injected into a pressure container is joined at a first joint part 7 with ultrasonic welding. At the same time the pipe 2 is cut off at a point of 20 to 40 mm away from the first joint part 7, and the cut surface is gas-welded to form a second joint part 8, which is covered with cladding and brazing 9. Further, the first joint part 7 is covered with an L-shaped sectional reinforcing member 10, and the reinforcing member is coated with a contraction tube 11, which is heated to bring it into intimate contact with the gas charge pipe 2.