baber/WOPTO huggingface dataset:
Patent JP-2003151686-A (JP)
Title: Connector locking structure
Inventor: TAKAHASHI TAKAKAZU
IPC: H01R13/639
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a connector locking structure capable of being downsized. SOLUTION: When a male body 31 is inserted in an inserting port 42 of a female body 41, a female notch portion 43 is opened and a male notch portion 32 is contracted. So that, a female side locking portion 44 can easily insert and fix the male body 31 inside the female body 41 over a male side locking portion 33. By opening the female side locking portion 44 provided at an edge portion of the female notch portion 43 or picking up a releasing protrusion 34 provided at an edge portion of the male notch portion 32 to narrow the male side locking portion 33, the male body 31 can be easily separated from the female body 41.
Patent JP-2003152078-A (JP)
Title: Method and equipment for adjusting delay time in semiconductor circuit
Inventor: KAWATO FUMIYO
IPC: H01L21/82
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce design time and improve precision of delay time adjustment, regarding a delay time adjustment method of a semiconductor circuit which is performed when a semiconductor circuit is designed. SOLUTION: Arrangement of cells (drivability variable cells are contained) on a chip and wiring between the cells which obey circuit description 3 are performed in an arrangement and wiring part 4 by using a cell physical library 2. After wiring resistance and wiring capacitance in a circuit are extracted in an RC extraction part 5, circuit description 6 including the wiring resistance and the wiring capacitance and restriction conditions 7 such as delay time, skew, drivability and through rate (SR) are inputted in a cell optimizing part 8. By using a cell delay library 9, drivability of the variable drivability cells in the circuit description 6 are optimized, and delay time adjustment is performed.
Patent JP-2003149136-A (JP)
Title: Optical image measuring method
Inventor: KOBAYASHI MANAMI
IPC: G01N21/17
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To determine ingredient concentration levels in a specimen more accurately by considering the nonlinear relationship between ingredient concentration levels in the specimen and measured data. SOLUTION: In this method, light is projected on an organism, and an image is recovered by using a 2D detector from the light reflected by the organism. The nonlinear relationship between tissue data and measured data is determined in advance, and the relationship is utilized to gather further data about the tissue. Now that the nonlinear relationship is taken into consideration, more accurate data is obtained about the tissue of the organism.
Patent JP-2003146377-A (JP)
Title: Package with pinhole detecting function
Inventor: OBATA HIDEKI
IPC: B65D77/08
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a package with a pinhole detecting function, capable of visually ascertaining the change of properties of or the deterioration of contents due to pinhole formation or the like in a package of a container containing a medicinal aqueous solution which is deteriorated by contact with oxygen of, for example, an amino acid transfusion liquid or the like. SOLUTION: The package with a pinhole detecting function is provided with a pinhole detecting member for detecting, on the basis of the change of a color tone, the change of a gaseous atmosphere in the package due to the formation of pinholes in a packaging material, in a package which packages a gas-permeable container containing contents with a gas-impermeable packaging material and whose interior is in an acid gas atmosphere.
Patent JP-2003145593-A (JP)
Title: Method for molding large-sized light guide plate and mold used therein
Inventor: ASAI IKUO
IPC: B29C45/42
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding a large-sized light guide plate consisting of a movable mold, which comprises a main body part and an outer wall part capable of being controlled in the alternation of its position in the mold on-off direction with respect to a main body part and having the mating surface with a fixed mold on the side of the fixed mold and a cavity forming surface provided in the inside surface thereof, and the fixed mold having the mating surface corresponding to the mating surface of the outer wall part and to make it easy to take out a light guide plate by opening the side surface of the light guide plate when the outer wall part is allowed to retreat after molding to take out the light guide plate to take out the light guide plate without dropping and damaging the same. SOLUTION: The mold for molding the large-sized light guide plate consisting of the movable mold, which comprises the main body part and the outer wall part capable of being controlled in the alternation of its position in the mold on-off direction with respect to the main body part and having the mating surface with the fixed mold on the side of the fixed mold and the cavity forming surface provided to the inside surface thereof, and the fixed mold having the mating surface corresponding to the mating surface of the outer wall part is provided and, after molding, the position of the outer wall part to the main body part of the movable mold is allowed to retreat and the light guide plate is sucked in such a state that the outer wall part and a part of the side surface part of the light guide plate are brought to a contact state to be taken out.
Patent JP-2003151677-A (JP)
Title: Joint connector fitting method and fitting device
Inventor: NAGAO MASASHI
IPC: H01R13/514
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a joint connector fitting method and fitting device capable of preventing errors such as an improper fitting of a connector, and improving the efficiency of fitting the connector. SOLUTION: A plurality of connectors 10 are detachably held in a holder 20 provided with a plurality of connector holding portions 21. After these connectors 10 and the holder 20 are integrated, the connectors 10 are fitted in each connector fitting portion 31 of a joint connector.
Patent JP-2003156797-A (JP)
Title: Image display device
Inventor: HANANO KAZUNARI
IPC: G02B13/16
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an image display device of a thin type and low cost which can display large images without impairing image quality. SOLUTION: This image display device is furnished with a plurality of display elements 19 and a macro-projection optical system 20 which is arranged in correspondence to the respective display elements 19 in order to project the images of a plurality of the display elements 19 onto a screen and to form one sheet of the image as a whole, in which the optical magnification β of the macro-projection optical system 20 is 3<=β<=8.
Patent JP-2003155920-A (JP)
Title: Abnormality detector of particulate filter
Inventor: NARITA HIRONORI
IPC: B01D46/42
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detector of a particulate filter which reliably determines any clogging or erosion of the particulate filter. SOLUTION: The abnormality detector of the particulate filter 6 equipped in the middle of an exhaust pipe 4 with the exhaust gas 3 distributed therein comprises a differential pressure sensor 10 (a differential pressure measuring instrument) to measure the differential pressure before and behind the particulate filter 6, and a determining device 12 which determines that the particulate filter 6 is clogged when any abnormal rise of the back pressure is recognized based on the actually measured differential pressure by the differential pressure sensor 10, and determines that the particulate filter 6 is eroded when any abnormal drop of the back pressure is recognized. The determining device 12 is constituted to perform the determination by subtracting the increase in the back pressure caused by the secular ash deposition from the actually measured differential pressure.
Patent JP-2003158746-A (JP)
Title: Degaussing device and method of correcting color shift
Inventor: YAMASHITA TOSHIZANE
IPC: H04N9/29
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To enable a degaussing device to automatically perform manual degaussing when it is estimated that the color shift becomes significant even when the device is not instructed each time to perform manual degaussing. SOLUTION: Degaussing is performed by installing an automatic degaussing coil 12 and a manual degaussing coil 14 to a CRT 10 mounted on a moving body, for example, a ship. An automatic degaussing circuit 18 executes degaussing with a weak magnetic field by using the coil 12 synchronously with a synchronizing signal from a synchronization control circuit 16, namely, periodically. A manual degaussing circuit 20 executes degaussing with a strong magnetic field by using the coil 14 in accordance with a command from an operation part 22.  A discriminating circuit 26 which discriminates the need for compulsory manual degaussing estimates the variation of geomagnetism after the coil 14 and circuit 20 perform degaussing from the current position of the ship and geomagnetic data and, when the estimated value exceeds the limit, causes the circuit 20 to execute degaussing with the strong magnetic field.
Patent JP-2003153838-A (JP)
Title: Vacuum cleaner
Inventor: OTA KATSUYUKI
IPC: A47L9/14
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a paper bag with which a user can recognize the quantity of dust by looking at it directly with his/her eyes, and to provide a vacuum cleaner body. SOLUTION: The paper bag comprises a supporting body 11 for mounting to the vacuum cleaner body having an opening 24 for sucking dust nearly in the center and a paper bag 10 in the state of a bag for collecting the dust. A plurality of folding-back parts 9 are formed so as to surrounding the paper bag 10, hook parts 12 of nearly U-shaped cross sections are formed on the upper/lower sides and/or on the right/left sides of the supporting body 11. A dust collecting bag 7 is obtained by housing the folding back parts 9 of the paper bag 10 in the hook parts 12. A part of the vacuum cleaner body 1 is formed of a transparent member 14 so as to see the dust collecting bag 7, and the user can recognize the quantity of the dust by looking at the dust collecting bag 7 directly.
Patent JP-2002215401-A (JP)
Title: Html-based downloadable look and feel
Inventor: BARMETTLER JAMES W
IPC: G06F9/44
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically providing a desired look and feel for a downloadable program. SOLUTION: This method is provided with the steps of selecting, by a user, components of a desired program to change the look and feel of downloadable content to a particular desired configuration; collecting, by a service provider, skin programs defined by content providers; and automatically modifying and downloading, as the user selects the downloadable content from each of the content providers, at least part of the skin programs defined by the content provider and collected by the service provider in accordance with the components of the desired program selected by the user.
Patent JP-2002252685-A (JP)
Title: Mobile communication device and portable telephone terminal
Inventor: ORMSON RICHARD
IPC: H04M1/72466
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide, in a mobile communication device such as a portable telephone terminal, an effectively large display area of the display unit without decreasing the operability. SOLUTION: The mobile communication device is provided with a main display screen for displaying information for a user, and a keypad for data input from the user. Further the mobile communication device provides a touch sensitive display screen for displaying one or a plurality of user input options, enabling to select the operation or the plurality of options by touching the screen.
Patent JP-2003154121-A (JP)
Title: Game machine, computer program and recording medium
Inventor: SAKAI TOMOE
IPC: A63F7/02
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which the usefulness of an ordinary pattern display device can be improved. SOLUTION: When an ordinary pattern '7' is determined and displayed on an ordinary pattern display device 34, a special pattern display device 32a determines and displays a special pattern '7' of the same figure as the determined and displayed ordinary pattern '7' as a special pattern to be determined and displayed in a middle display area for finally determining and displaying the special pattern among three display areas. Thus, since a corresponding relation exists between the determined and displayed ordinary pattern and the special pattern to be determined and displayed, a player pays attention to the ordinary pattern display device 34 so that the usefulness of the ordinary pattern display device 34 can be improved.
Patent JP-2003154678-A (JP)
Title: Ink jet printer
Inventor: MURATA OSAMU
IPC: B41J2/175
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer equipped with a suction cap, which surely and smoothly discharges an ink accumulated in the suction cap after the sucking of the ink, and does not disturb a meniscus. SOLUTION: This ink jet printer performs a maintenance wherein the ink is sucked from a discharging port by covering a nozzle surface equipped with the discharging port of a recording head with the suction cap. To the suction cap, an ink sucking pipe and an atmosphere communicating pipe are connected. In this case, the ink sucking pipe is communicated with a sucking means which sucks the ink. The atmosphere communicating pipe communicates with the atmosphere, and is equipped with an atmosphere communicating opening/closing valve. At the same time, an ink-discharging pipe is connected to the suction cap as well. In this case, the ink-discharging pipe is equipped with an ink- discharging opening/closing valve, and is used to discharge the ink in the suction cap by a natural flowing down.
Patent JP-2003165011-A (JP)
Title: Machining method of non-circular part
Inventor: NATSUME NORIHISA
IPC: B23C3/08
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining method of a non-circular part that has high productivity, high molding accuracy, and has a highly durable molding cutting tool.  <P>SOLUTION: This machining method is used for cutting the non-circular part such as a cam part, which comprises a circular arc cam base that is used in an engine of an automobile and has a diameter larger than that of a shaft part and a cam top that continues from the cam base and projects out of a base circle of the cam base. The outer surface of a pre-formed shape part formed in a shape slightly larger than the non-circular part is copy milled by an end mill having a cutting edge at its end.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165470-A (JP)
Title: Back panel for cab
Inventor: AIKAWA ATSUSHI
IPC: B62D25/08
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back panel for a cab, capable of effectively controlling membrane vibration of the back panel, which causes booming noise, without need for use of a damping member or the like.  <P>SOLUTION: The back panel 2 constituting a back wall of the cab 1 is separately formed in a plurality of areas with a reinforcing member firmly fixed to the inside of the back panel 2. The back panel 2 is formed so as to swell backwards along 3D curved surfaces which use loops of vibration in the plurality of separately formed areas as its vertex. The rigidity of the back panel 2 is enhanced by a synergy of a reinforcing effect by the reinforcing member and an improvement effect of the rigidity by swelling the panel backward in the respective areas. Thus, the membrane vibration of the back panel 2 which causes the booming noise can be suppressed by increasing the first resonance frequency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163025-A (JP)
Title: Hydrogen production and storage system
Inventor: MIYAKE HARUYOSHI
IPC: H01M8/04
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen production and storage system that can retain efficient and stabilized operation.  <P>SOLUTION: The hydrogen production and storage system 2 provides a fuel cell 8 that generates power by using hydrogen produced by a hydrogen production plant. A power generated by the fuel cell 8 is used in the hydrogen production plant, hydrogen storage equipment, or other equipment. The hydrogen production and storage system is stably actuated and operated, also the system is controlled through the whole hydrogen production and storage, and in addition efficiency is raised further by using the exhaust heat.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169835-A (JP)
Title: Massaging apparatus
Inventor: SHIROTANI TOMOHIKO
IPC: A61H23/02
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To introduce a mechanical massaging apparatus into a bathtub or bathroom for use without any problem in waterproof and without affecting the strength of the bathtub or bathroom wall or affecting a user uncomfortably by vibration.  <P>SOLUTION: A motor 5 is mounted on a bathtub or bathroom wall 2 while being housed in a water-tightly sealed motor case 8, the rotating force of the motor 5 is converted to vibrating force and vibrated by rotating the motor with an eccentric load in a vibration part 6 and a vibration transmitting part 7 (vibrating pad) is vibrated by this vibration so that the user can be massaged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178547-A (JP)
Title: Small-sized magnetic disk cartridge
Inventor: KATO SHINICHI
IPC: G11B23/033
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter which can largely open a magnetic head slot of a magnetic head cartridge to be inserted into a card type disk drive.  <P>SOLUTION: The shutter 18 has a plurality of sliding shutter plates S1 to S3 which are successively connected in a serial state in closing of the magnetic head slot 16 and are housed by being successively superposed in a parallel state in opening of the slot 16. The shutter plates S1 to S3 are respectively provided with engaging sections for the adjacent shutter plates in order to permit the transition between the serial state and the parallel state by the opening and closing action of the shutter plate S1 existing at a closing direction end in the serial state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176396-A (JP)
Title: Laser marking material
Inventor: GOTO AKIKO
IPC: C08L35/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marking material which can form brilliant white or colored marks on a molded article by the irradiation of laser light and has excellent moldability (mold staining resistance), molded article surface gloss (molded article appearance), and impact resistance.  <P>SOLUTION: This laser marking material is characterized by comprising (I) 100 pts.wt. of at least one resin selected from (A) a resin obtained by polymerizing at least one monomer selected from (b) an aromatic vinyl monomer, (c) a vinyl cyanide monomer, (d) a (meth)acrylate monomer, (e) an acid anhydride-based monomer, and (f) a maleimide-based monomer in the presence of (a) a rubbery polymer and (B) a resin obtained by polymerizing at least one monomer selected from the monomer (b) to the monomer (f), (II) 0.0001 to 5 pts.wt. of a laser light absorbent, and (III) 0 to 5 pts.wt. of a dye and/or a pigment, wherein the total content of organic acid components, oligomer components and volatile residues is ≤2.5 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175376-A (JP)
Title: Excretion treatment apparatus
Inventor: HAGA FUJIO
IPC: B09B3/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excretion treatment apparatus capable of eliminating livestock feces and capable of economically treating excretions during a short period of time without almost generating residue after fermentation treatment.  <P>SOLUTION: The elimination treatment tank 1 of a livestock feces treatment apparatus receiving livestock feces charged after solid-liquid separation along with microorganisms (effective bacteria) to subject the same to elimination treatment is formed into a cylindrical drum shape to be provided so as to be rotatable in a circumferential direction. Livestock feces is housed in the treatment tank 1 along with a bacteria bed 3 using porous bodies, for example, woody chips such as sawdust or the like being a treatment medium having microorganisms (effective bacteria) immobilized thereon. As the treatment medium being the bacteria bed 3, matter prepared by immobilizing a mixture of lignin decomposing bacteria, heat-resistant actinomyces, white putrefactive basidomycetes, cellulose decomposing bacteria, an anaerobic sporal bacillus group, filamentous fungi, protein decomposing bacteria and hay bacillus on sawdust is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180212-A (JP)
Title: Antitheft device for caught fish
Inventor: KAWASHIMA OSAMU
IPC: H04N7/18
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the hauling of a fishing gear by a thief and the picking of caught fish before the hauling of the gear by the owner of the gear in a fishing method to submerge a fishing gear in water and haul up the gear after a certain period such as a prawn cage longline fishing.  <P>SOLUTION: An antitheft device 5 is placed between a float 4 and a cage 3. The antitheft device 5 applies a paint to the thief or his boat when the fishing gear is hauled off from water by the theft. Accordingly, the theft is forced to run off without picking the caught fish and the proof of the filed attempt assists the arrest of the thief.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181442-A (JP)
Title: Monitor and control system in water treatment facility, central supervising computer system in water treatment facility and water treatment monitor and control terminal apparatus
Inventor: OTSUBO YUKIO
IPC: G06Q50/06
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor and control system in water treatment facility wherein the cost of water treatment is reduced.  <P>SOLUTION: The monitor and control system 1 in the water treatment facility is constituted so that water treatment monitor and control terminal apparatuses 3a, 3b, 3c, 3e mounted respectively in a plurality of water treatment facilities 2a, 2b, 2c, 2d dotted in a wide range and a water treatment central supervising computer system 5 mounted in a central monitor support center 4 are connected with the Internets 7a, 7b, 7c, 7d, each water treatment facility is monitored and controlled by the computer system 5, an area support operators are arranged in a site support center 8 and the directive for maintenance is given to the area support operator from the computer system 5 through a web computer 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188489-A (JP)
Title: Substrate structure for electronic scope
Inventor: TAKAMI SATOSHI
IPC: H05K7/14
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate structure for electronic scope in which the fixing work and unfixing work of two substrates can be performed easily without damaging the substrates, inter-substrate connectors, etc., and, when the two substrates are fixed, all of the inter-substrate connectors can be maintained in firmly connected states.  <P>SOLUTION: This substrate structure for electronic scope is provided with an image pickup element which picks up the image of a portion irradiated with prescribed light in its front end section. This structure has first and second substrates on which circuits regarding the electrical drive of the whole body of an electronic scope including the image pickup element are drawn and which are fixed to each other at prescribed intervals. On each of the first and second substrates, an electrical connecting member which electrically connects the substrate is provided between two arbitrary ones of a plurality of fixing areas used for fixing the substrate along a straight line connecting the two fixing areas.  <P>COPYRIGHT: (C)2003,JPO