baber/WOPTO huggingface dataset:
Patent JP-2002234003-A (JP)
Title: Rotproof/mothproof treatment method for wood
Inventor: ABE TADASHI
IPC: B27K5/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To achieve the effective reutilization of waste oil used in an internal combustion engine and the improvement of environment. SOLUTION: The rotproof/mothproof treatment method for wood consists of a process (A) introducing regenerated oil, which is obtained by filtering waste oil used in the internal combustion engine by a sieve with a mesh size of 100-200, into a heater and heating the same to 105-130 deg.C under pressure in such a state that raw wood is immersed in the regenerated oil to substitute the moisture of the raw wood with the regenerated oil and subsequently discharging the raw wood subjected to substitution treatment and the regenerated oil out of the heater and a process (B) again introducing the raw wood subjected to substitution treatment into the same heater and heating the same to 95-110 deg.C under atmospheric pressure to dry the treated wood.
Patent JP-2002240673-A (JP)
Title: Curtain type air bag
Inventor: TANI TAKANORI
IPC: B60R21/20
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that strict reinforcement for assuring a high impact strength and heat resistant strength does not allow a compactly accommodated form. SOLUTION: The air bag body 1 is provided internally with an upper space K-1 where a gas inlet 45 opens and a lower space K-1 in communication with the upper space K-1 through passage parts F1-F6 formed by a peripheral edge joining part 4 and inner joining parts 11A and 11D, and a gas flow passage G consists of an upstream passage portion G1 to allow the inflating gas jetted from the gas inlet 45 to flow into the upper space K-1 and a downstream passage portion G2 to allow the gas to flow into the lower space K-1 through the upper space K-1 and passage parts F1-F6, wherein the upper space K-1 accommodates an inner bag 5 having nozzles 38-40 which are inserted into the passage parts F1-F6 so that their sides facing the upstream passage portion G1 are protected against the gas flow blowing thereto.
Patent JP-2002238832-A (JP)
Title: Connector device for endoscope
Inventor: OSAKI ITARU
IPC: A61B1/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a connector device for an endoscope that can be assembled without damaging a built-in object such as a light guide while being compact and reducible in cost. SOLUTION: A slender light guide cable 19 and an electric wire 72 inserted through a universal cable of the endoscope are extended into a second connector case 16 and a first connector case 15 constituting an outer case of a light guide connector 9, and inserted through separately in storage chambers 73 and 76 partitioned by a connecting member 12 of plate shape arranged inside. This structure allows the easy and compact assembly of the light guide connector 9 without causing the entanglement of both the cable and electric wire.
Patent JP-2002243917-A (JP)
Title: Negative sheet for fresnel lens
Inventor: KAMIYA SHUNJI
IPC: G03B21/60
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a negative plate for Fresnel lens suitable for forming a lens layer with a UV-curable resin and excellent in shock resistance and environmental resistance. SOLUTION: The negative plate for Fresnel lens suitable for forming a lens layer with a UV-curable resin and excellent in shock resistance and environmental resistance employs a specified rubber modified styrenic resin having a rubber- like elastic body as dispersed particles and a copolymer of a styrenic monomer and an acrylic (methacrylic) ester monomer as a continuous phase.
Patent JP-2002242203-A (JP)
Title: Anchoring device for anchor frame
Inventor: MISE YASUNORI
IPC: E04B1/58
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an anchoring device for an anchor frame for a column base capable of simply and accurately adjusting the height of the anchor frame minutely to perform horizontal leveling. SOLUTION: This anchoring device for the anchor frame is constituted by inserting an upper part of an adjust bolt 10 to which a flat plate 11 as a plate is integrally fixed to a lower end and which is provided with screws on the whole peripheral face into a bolt hole drilled into a horizontal piece 2a of the anchor frame 1 and screw-fitting a nut 12 in the upper part of the adjust bolt 10.
Patent JP-2002246777-A (JP)
Title: Radiating structure of microwave equipment
Inventor: KONDO HIDEKI
IPC: H05K7/20
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a radiating structure of microwave equipment, capable of efficiently radiating heat from a radiating element to the outside by suppressing the temperature rise in the interior of the main housing. SOLUTION: The radiating structure of the microwave equipment comprises a second circuit board 38 for mounting a circuit component of a mixing power amplifier 3, including power amplifiers 22, 24 and 25 as radiating elements and housed in a sub-housing 2 and a cover 39, and a radiating plate 33 integrated with the sub-housing 32 to constitute a radiator 31. The radiating structure further comprises a first circuit board 36, molded integrally with stepped protrusions 46 at the bottom of an aluminum die cast molded housing 30 to mount circuit components of an intermediate frequency amplifier 1, and a local oscillation circuit 2 in the housing 30. The plate 33 of the integrated radiator 31 is screw-clamped at the bottom of the housing 30 with the protrusions 45 as the contact surfaces, and the contact area of the housing 30 with the plate 33 is reduced.
Patent JP-2002244149-A (JP)
Title: Liquid crystal display
Inventor: FUKUDA MASAHIRO
IPC: G09F9/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when a segment IC and a common IC are respectively mounted on two pieces of different substrates which hold a liquid crystal layer therebetween in a liquid crystal display device, input wiring to the ICs on the same substrate cannot be conducted, thereby complication of wiring is raised and area of PPC needs to be broad. SOLUTION: Input wiring to either one among the segment IC2 and the common IC1 is connected with wiring on another substrate being different from the substrate, on which one IC is mounted through an anisotropic conductive seal and wiring is executed at the same time, on one side of the substrate on which input wiring to another IC is executed.
Patent JP-2002247563-A (JP)
Title: Camera monitoring system
Inventor: MURATA YUKARI
IPC: H04N21/2187
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To display real time data which are image data obtained by a monitoring camera in a Web browser at a high speed. SOLUTION: A client acquires the image data obtained by the monitoring camera from a server via a network. The client is provided with a display means for displaying information, an input means for inputting the information, a display control means operated in the Web browser for controlling display in the display means, also receiving the information from the input means, establishing a session with the server, sending it to the server and receiving response information and an image processing means operated in the Web browser for establishing the session with the server when the display control means disconnects the session and receiving the image data obtained by the monitoring camera, which are sent from the server.
Patent JP-2002242776-A (JP)
Title: Abnormality detector for fuel supply system of internal combustion engine
Inventor: HIRATA YOSHIHIKO
IPC: F02B43/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To detect fuel leak without adding a pressure sensor or the like. SOLUTION: In abnormality detection of a fuel supply system for a gas fuel that is a subject to the abnormality detection, a high pressure-side shut-off valve 12 in the fuel supply system is closed, and a low pressure-side shut-off valve 16 and a variable opening valve 17a contained in a fuel distributor 17 are opened. When an air-fuel ratio λ in exhaust gas detected by an A/F sensor 22 is changed during an opening and closing control of the high pressure-side shut-off valve 12, the low pressure-side shut-off valve 16 and the variable opening valve 17a, it shows that an abnormality (opening fixation or the like) is caused in the high pressure-side shut-off valve 12 that is the subject for the abnormality detection. Accordingly, the abnormality of the fuel supply system for the gas fuel can be precisely detected.
Patent JP-2002248811-A (JP)
Title: Method for correcting image density and imaging apparatus
Inventor: MIYAGI MAKOTO
IPC: B41J5/30
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To form an image having high image quality through pseudo representation of gray levels of larger number than theoretically representable gray scales. SOLUTION: At the time of processing image data received from a host unit 2, the image processing section 6 of a printer 1 applies a pixel dot 11 of larger size than a pixel 10 to each pixel 10 for sampling the image data and represents a pseudo gradation by varying overlap of adjacent pixel dots 11 according to the order for applying the pixel dots 11.
Patent JP-2002252259-A (JP)
Title: Electron ray apparatus and method for manufacturing device using the electron ray apparatus
Inventor: HAMASHIMA MUNEKI
IPC: G03F1/84
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an electron ray apparatus which provides a large beam current for a small beam-diameter. SOLUTION: In the electron ray apparatus, electron rays emitted from an electron gun are imaged on a sample surface in a first optical system, a second electrons emitted from the sample surface are separated from the first optical system to pass into a second optical system and are detected by a second detector. The electron gun consists of a thermal electric-field emitting gun having four emitters located at each corner arranged in a square or even emitters located on a circle with an optical axis centered, the second detector consists of a plurality of detectors corresponding to the emitters.
Patent JP-2002254857-A (JP)
Title: Gluing bookbinding device and image forming device
Inventor: TSUCHIYA TAKESHI
IPC: B65H31/38
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a high-quality booklet by preventing the collapse or irregularity of size in the bundle of paper to be set on a paper setting table upon conveying the paper, treated by glue spreading treatment to a paper housing unit to match and pressurize the same while improving the productivity of conveyance, register and pressurizing of the paper. SOLUTION: A gluing bookbinding device is constituted of a width register means 55 for registering the widthwise direction of paper S sent into the paper receiving unit 52, a registering reference member 550 for positioning the widthwise direction of one side of the paper S, a first registering and correcting member 551, arranged at the upstream side of the conveying direction of the paper so as to be independently movable respectively into the widthwise direction of the paper and opposed to the resister reference member 550, and a second registering and correcting member 552, arranged at the downstream side of the paper conveying direction, while the gluing bookbinding device is provided with a control means for controlling the movement of the first registering and correcting member 551 and the second registering and correcting member 552 independently.
Patent JP-2002254812-A (JP)
Title: Optical recording medium
Inventor: HARIGAI MASATO
IPC: G11B7/24035
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a write-once type optical recording medium, in which the difference between a reflectivity before recording and that after recording is large and C/N ratio is favorable and which can cope with DVD-R, blue laser or the like and has no possibility of the erasion of recording marks at all and is excellent in weatherability. SOLUTION: In this write-once type optical recording medium, on which information is recorded through light irradiation, its recording layer has Te, at least one element selected from the group consisting of  Al, Ga and In} and Zr.
Patent JP-2002257750-A (JP)
Title: Sensor unit for detecting stain, and method of detecting degree of stain
Inventor: YAMASAKI NAOKI
IPC: G01N21/94
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To detect a degree of stain and a degree of dust accumulation in a wall face inside a dwelling house. SOLUTION: A light emitting part 1 is arranged to be opposed to a photoreceiving part 2. A stain detecting signal is emitted from the light emitting part 1 toward a stain detecting glass 4. The stain detecting signal passed through the glass 4 is received by the photoreceiving part 2, a degree of stain and a degree of dust accumulation on a glass face are detected based on intensities of signal levels to be reduced to the degree of the stain in the wall face inside the dwelling house based on a detected result, and the detected result is output to a display 5 and is transmitted to an external monitor 17.
Patent JP-2002255022-A (JP)
Title: Negative pressure booster
Inventor: SUWA TOSHIYUKI
IPC: B60T13/52
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To surely hold a Y-bend key member at the regular position of a valve tube without complicating the structure of the valve tube in a negative pressure booster. SOLUTION: This negative pressure booster comprising the Y-bend key member 50 formed of a pair of leg pieces 50a is installed through the valve tube 10 in the diameter direction and across the neck part 19 of a valve piston 18, specifies the backward end of the valve tube 10 in contact with a first stopper 9 formed on a booster shell 1, and receives a second stopper 19a continued to the front end of the neck part 19 to specify the backward end of the valve piston 18 relative to the valve tube 10. A positioning projected part 51 engaged with the inner peripheral surface of the valve tube 10 is formed on the outer peripheral surfaces of the pair of leg pieces 50a opposed to each other.
Patent JP-2002261315-A (JP)
Title: Method of manufacturing thin-film photoelectric conversion module
Inventor: HAYASHI KATSUHIKO
IPC: H01L31/046
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin-film photoelectric conversion module which will not complicate the adjustment of the optical system and enables suppression of the attachment of fine particles, generated from the formation of a recess to the side wall or bottom face of the recess. SOLUTION: The thin-film photoelectric conversion module comprises a substrate and a plurality of thin-film photoelectric conversion cells, which are formed on one principal plane of the substrate and are connected serially to each other. The method of manufacturing the thin-film photoelectric conversion module includes a process of forming a plurality of recesses parallel to each other in the thin films formed on one principal plane of the substrate 2 by scanning over the thin films with a plurality of laser beams 52. Scanning over the thin films with the laser beams 52 is conducted with fixed position of the substrate 2, while changing the direction of the optical axis of each laser beam 52.
Patent JP-2002254772-A (JP)
Title: Printing job control apparatus
Inventor: KOIKE MORIYUKI
IPC: B41J5/30
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To register a job to prevent a print of many jobs from confusing in an image forming device with a multifunction. SOLUTION: A printing job control apparatus in the image forming device with plural application functions has a means to register a job for printing in order of printing operational execution of the job not according to the application functions or in order of the printing operational execution of the job each application function and a means to indicate to print the job for printing according to an order to be registered by the registering means.
Patent JP-2002269174-A (JP)
Title: Construction system
Inventor: TAKAHASHI TSUNEO
IPC: G06Q50/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a construction system with which an architect can be selected from the aspect of construction costs. SOLUTION: This construction system is provided with a construction cost information DB 25 for storing the price information of components required for constructing a building. In such a system, construction request information transmitted from the terminal of a client is received through a communication network and transmitted to the terminals of a plurality of architects. Since construction plans are transmitted from the terminals of a plurality of architects through the communication network, these plans are received. On the basis of such construction plans, the construction cost information DB 25 is retrieved and construction costs are estimated and outputted as system estimate information. Further, this system estimate information is transmitted to the terminal of the client through the communication network.
Patent JP-2002268362-A (JP)
Title: Imaging apparatus and system
Inventor: MATSUMOTO HIDEKI
IPC: G03G21/18
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and system, in which the detection precision is not lowered by discriminating instability of the developer state, even when the signal by which the developer state can be made unstable is not generated and changing the sequence for detecting residual quantity in such a case. SOLUTION: A cartridge C has a developing device 4, provided with a developer storage part 4a where a developer is stored, a developer residual amount detection means which sets a correction value for the developer residual amount detection, on the basis of electric detection values corresponding to the developer residual amount detected in the past, and uses the electrically detected value corresponding to the developer residual amount which is currently detected, and the correction value to calculate the current developer residual amount in the developer storage part 4a, and a storage means 20 where at least the developer residual quantity information and the correction value can be stored, and the correction value is not updated,  when the difference between the correction value set by using the current detection value and the correction value set by using past detection values is equal to or larger than a prescribed value.
Patent JP-2002271544-A (JP)
Title: Imaging device
Inventor: TAKAHASHI TAKUJI
IPC: G03G15/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device, in which a scanner section and a printer section can be electrically stabilized, while preventing propagation of vibration of the scanner section and the printer section using a simple configuration. SOLUTION: In a color copying machine 50, provided with a color image reader 1 that reads an original image and with a color image recorder 2 that forms an image, corresponding to the original image read by the color image reader 1 to transfer paper and where the color image reader 1 and the color image recorder 2 are separable, a vibration-proof member 25 is provided to a mount section 26 for the color image reader 1 and the color image recorder 2 and the vibration-proof member 25 is a composite member, comprising an elastic member 27 made of an insulating material and a conductive member 29 made of a metallic material having conductivity.
Patent JP-2002269711-A (JP)
Title: Magnetic tape and magnetic tape cartridge
Inventor: NAKAMURA AKIHIRO
IPC: G11B5/584
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape having small amounts of PES(positioning error standard deviation) and off-track, and good servo characteristics, and a magnetic tape cartridge. SOLUTION: In a magnetic tape 3 having a servo signal for tracking control recorded in a magnetic or back coat layer, used at a tape traveling speed of 4 m/sec., and having a recording track width of 21 μm or lower, when a tape traveling speed is V [mm/sec.], an edge weave amount of a cycle f [mm] present in a tape edge 3a or its opposite tape edge 3a is α [μm] and a recording track width is W [μm], (α/W)×(V/f) is set <=10 [s<-1> ] and/or α/W is set to <=0.1.
Patent JP-2002270094-A (JP)
Title: Method of manufacturing cathode-ray tube
Inventor: MATSUYAMA HIROMI
IPC: H01J9/227
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet curing resin stripe having a line width near to a set value by suitably selecting its mixing ratio. SOLUTION: A mixture of an ultraviolet curing resin and a photosensitive agent is used in the method of manufacturing a cathode ray tube forming an ultraviolet curing resin stripe layer comprising a predetermined pattern in a panel inner face. A solution is used with a mixture ratio of the photosensitive agent to the ultraviolet curing resin selected within a range of 9.5-11.5 wt.%. When the mixture ratio is selected within the range, a stripe width of the ultraviolet curing resin stripe layer can be provided within a range of the set value. A photosensitive agent suitable for forming a phosphor layer for high definition can be provided.
Patent JP-2002268908-A (JP)
Title: Rom correction data preparation device
Inventor: SUZUKI TAKAYUKI
IPC: G06F11/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a ROM correction data preparation device by which ROM correction is easily performed while holding the product quality at high grade. SOLUTION: The ROM correction data preparation device is provided with a central processing unit(CPU) 2a, a ten key 3a to input the data, a nonvolatile memory 4 to store ROM correction data, a display part 5 to display the ROM correction data, a ROM data preparation key 3b to instruct transfer to a preparation mode of the ROM correction data, a transmitting part 6 to transmit the ROM correction data stored in the nonvolatile memory 4 by radio and a ROM correction data transmission key 3c to instruct transmission of the ROM correction data to the transmitting part 6.
Patent JP-2002277045-A (JP)
Title: Air conditioning device
Inventor: YABU TOMOHIRO
IPC: F24F13/32
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To enable an air conditioning device to be dry-operated without a separate reheat heat exchanger. SOLUTION: A part of a casing (20) is located outside a room and at least a part of the rest is located inside the room. The casing (20) is provided with an outdoor heat exchanger (31) provided on an outdoor air route (51), an indoor heat exchanger (32) provided on an indoor air route (50), an outdoor inlet (54), an outdoor outlet (55), an indoor inlet (52), an indoor outlet (53) and an auxiliary air inlet (60) for feeding air to the outdoor heat exchanger (31) with which a part of the outdoor heat exchanger (31) conducts a heat exchange. The casing (20) is provided on a part partitioning off the outdoors from the inside of the room.  Outdoor air flows in from the auxiliary air inlet (60) and has the heat exchange through the part of the outdoor heat exchanger (31) and travels to a normal position to flow through the outdoor air route (51) and to a dry position where the inner air flows in from the auxiliary air inlet (60) and is heated by the part of the outdoor heat exchanger (31) and flows through the indoor air route (50).