baber/WOPTO huggingface dataset:
Patent JP-2002324499-A (JP)
Title: Cathode-ray tube
Inventor: KENMOTSU SHIROU
IPC: B60J5/04
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a light and sufficiently implosion proof cathode-ray tube whose implosion proof characteristic is improved in comparison with that of a cathode-ray tube having a conventional structure. SOLUTION: The cathode-ray tube 1 has a cathode-ray tube body 2 which has a face panel 6 on which a film 10 formed by laminating a plurality of films 11 and 12 is stuck.
Patent JP-2002320704-A (JP)
Title: Game device
Inventor: NAKAJIMA TADASHI
IPC: A63F5/04
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To enable anyone to easily perform button operation in an easy posture in consideration of a player's body form and usability. SOLUTION: A support part 40 is rotatably mounted to a front face frame body 2 of a device body 1, and an operating part 50 with operating buttons for the operation control of rotation of each reel is mounted to the longitudinal tip part of the rotatable support part 40.
Patent JP-2002325764-A (JP)
Title: Antibacterial x-ray grid
Inventor: ICHIKAWA JUNGO
IPC: A61B6/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent contamination in an X-ray grid. SOLUTION: The antibacterial X-ray grid is characterized by performing an antibacterial treatment in the outer periphery of the X-ray grid which consists of a rectangular board where lead leaves and X-ray transmission thin plates are alternately and tightly juxtaposed.
Patent JP-2002328873-A (JP)
Title: Communication terminal equipment
Inventor: AKIYOSHI TOSHINOBU
IPC: G06F21/60
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To improve operability by eliminating the need of a protection setting operation for each mail and to surely protect the mail of a preservation object by preventing protection setting from being forgotten to be performed. SOLUTION: By a protection condition registration control function 51, the item of a telephone book or mail header information is selectively utilized and the conditions of the mail to be a protection object are inputted and registered in a protection condition registration memory 6b beforehand. Then, when preserving received mail or already transmitted mail or the mail during transmission standby in a mail preservation memory 6a, by a protection setting control function 52, the header information item of the mail of the preservation object is compared with the protection conditions registered in the protection condition registration memory 6b. Then, when the mail of the preservation object matches with one of the protection conditions, the mail is judged as the protection object and the mail is stored in the mail preservation memory 6a after the protection setting is performed.
Patent JP-2002329480-A (JP)
Title: Lighting tube
Inventor: OSAWA SHIGERU
IPC: H01J61/64
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting tube which is capable of reducing the lighting delay time without using a radioactive material. SOLUTION: A movable electrode 3, which has a fixed electrode 2 and a bimetal 5, is provided in a stem 1. Easily discharging gas mixed with argon gas (Ar), and at least one kind of gas among neon (Ne), krypton (Kr), and xenon (Xe) of a rate of 1 to 40%, is enclosed in a glass bulb 7 at a pressure of 15 to 20 Torr. Since it cannot achieve shortening of the lighting delay time enough if the rate is smaller than 1%, and it cannot obtain voltage required for starting because electric discharge voltage can fall too much if it increases more than 40%, the lighting cannot be made to be turned on certainly. Then, by making it as 1 to 40%, while attaining shortening of lighting delay time, the electric discharge lamp can be turned on certainly.
Patent JP-2002329263-A (JP)
Title: Disaster prevention receiver and disaster prevention system
Inventor: NOBUKUNI MASAHIKO
IPC: G08B17/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To accurately release accumulation processing in a disaster prevention receiver having an accumulating means for performing accumulation processing by receiving a fire signal and performing fire processing when a fire is determined and a disaster prevention system provided with the disaster prevention receiver. SOLUTION: This disaster prevention receiver 10 has a CPU 11 for performing accumulation processing by receiving a fire signal and performing fire processing when a fire is determined. A monitoring section is also optionally divided into a plurality of blocks. Only when a plurality of fire signals are received from the same block, accumulation processing in the block is released.
Patent JP-2002328849-A (JP)
Title: Electronic controller for vehicle
Inventor: MORISHIMA TAMOTSU
IPC: G06F12/16
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To predict unexpected data change of a nonvolatile memory and to further realize proper vehicle control. SOLUTION: An ECU 10 is provided with a power supply circuit 11, a CPU 12 and a flash ROM 13 as main structure. A changeover switch 14 is provided between the power supply circuit 11 and the flash ROM 13 and power supply voltage of the flash ROM 13 is switched to either of V1 and V2 by the changeover switch. The CPU 12 temporarily switches the power supply voltage of the flash ROM from V1 (5 V) to V2 (4.5 V) in the case of an abnormality judging processing of the flash ROM 13 when the power is applied and judges whether an abnormality of the flash ROM 13 is present or not based on a checksum result in the case of application of V2. Normal control is started after the abnormality judging processing of the flash ROM 13.
Patent JP-2002333304-A (JP)
Title: Optical heterodyne interferometer
Inventor: IIJIMA HITOSHI
IPC: G01B9/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To minimize the influence of leak light between the polarization components of a polarization beam splitter. SOLUTION: Laser light separated with a non-polarization beam splitter 42 extracts the same frequency component as the leak light produced in the transmittance of a polarization beam splitter 43 by passing a straight line polarizer 55. Next, the polarization azimuth is adjusted by a half wavelength plate 56 in the same direction as the polarization azimuth of the leak light of the polarization beam splitter 43. Furthermore, intensity is regulated with a variable intensity filter 58, and composited to a reference light path with a half mirror 44. Then, measuring light is blocked by a means such as a light shielding plate 46, and an error beat due to the leak light included in the reference light is observed with a photodetector 52. The optical path length of correction light is changed by regulating a measuring stage 60 putting a mirror 59 and the half mirror 44 so that an error beat signal is minimum to change a phase so as to regulate the variable intensity filter 58 so that the error beat is minimum. In this state, the shielding plate 46 of the measuring light blocked previously is measured to be removed from the optical path.
Patent JP-2002333043-A (JP)
Title: Disc brake
Inventor: YUMIBA SEIICHI
IPC: F16D65/18
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce the cost, weight and size of a disc brake while improving the reliability thereof, having a structure with a cylinder cover mounted on a cylinder to be closed at its bottom portion by making the cylinder pass through a caliper to allow the machining of the cylinder at its bottom side. SOLUTION: The cylinder cover 4 is inserted into a large bore portion 10 on the rear side of the cylinder 2 passing through the caliper 1, and the cylinder cover 4 supported at the end face of the large bore portion 10 is caulked with the fill of a rear opening portion of the cylinder 2 and held and fixed between a locking piece 12 produced by plastic deformation and the end face of the large bore portion 10.
Patent JP-2002341354-A (JP)
Title: Liquid crystal display element
Inventor: YAMAMOTO YOSHINORI
IPC: G02F1/1335
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To generate no low-temperature air bubble defect and to prevent display unevenness from being caused during a manufacturing process and by a load placed from outside. SOLUTION: A liquid crystal display element has liquid crystal 24 sandwiched between two opposite substrates 11 and 12 having a seal material 25 at their periphery. In a shading part of at least one substrate 12, first column spacers 17a which come into contact with the opposite substrate 11 to prescribe a specific substrate interval are formed, second column spacers 17b are formed separately from the first column spacer 17a, and a gap of <=0.2 μm is formed between the peak part of the second column spacer 17b and the opposite substrate 11. Consequently, the substrate interval can be maintained which forms no low-temperature air bubble irrelevantly to the number of the first column spacers 17a and the second spacers 17b hold the substrate interval in addition to the first spacers 17a, so display unevenness caused by variation in the substrate interval is not generated.
Patent JP-2002309749-A (JP)
Title: Exterior facing material mounting device for mounting exterior facing material on surface of building
Inventor: OSHIMA KAZUYOSHI
IPC: E04F13/08
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an exterior facing material mounting device for mounting a new exterior facing material on the surface of a building with an outer wall formed of ALC board, which can mount the exterior facing material in a fixed height. SOLUTION: A mounting bracket 1 is inserted from a through-hole 9 extended through an ALC outer wall 8 and fixed to the skeleton 10 of the building, and the exterior facing material 80 is mounted through a furring strip metal fitting 7 fixed to the mounting bracket 1. The mounting bracket 1 comprises a fixed metallic material 2 and a slide metallic material 4 assembled thereto slidably in the longitudinal direction, and the both are fixed by a bolt 49 provided in the direction crossing the board so that the mounting bracket 1 is expansible and contractible in the longitudinal direction. The fixed metallic material 2 of the mounting bracket 1 is fixed by matching a horizontally long hole 27 provided thereon in parallel to the longitudinal direction to a bolt hole bored in the slide metallic material 4, and inserting the bolt 49 to the horizontally long hole 27 and the bolt hole.
Patent JP-2002343267-A (JP)
Title: Cathode body structure, method of manufacturing the same, and color cathode-ray tube
Inventor: NODA MAKOTO
IPC: H01J9/04
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To solve problems of low yield and high cost on the sleeve of a cathode body structure, having a blackened inner face for improving the heating efficiency and to lower a heater temperature by several ten  deg.C, that it is very difficult to uniformly and thinly coat the inner face of the long sleeve of approximately 1 mm diameter with tungsten powder, the attachment of the tungsten powder to the outside of the sleeve causes nonconformities, such as the contamination and discharging, and further the heater can not be inserted, when the tungsten powder is thickly attached to the inner face of the sleeve. SOLUTION: A conventional smooth cathode sleeve inner face 11A is roughened, and as a result, the temperature of the heater 14 can be lowered by several ten  deg.C similarly as the blackening of the inner face, as an area which receives radiation heat from the heater is increased, and heating efficiency is increased.
Patent JP-2002337122-A (JP)
Title: Form apparatus for block
Inventor: MURAO FUMIISO
IPC: B28B7/10
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a form apparatus and to reduce a manufacturing cost of the form apparatus itself. SOLUTION: Either an upper surface or lower surface formed block is mounted at a support frame via a sliding mechanism, and slid between a block molding position and a block releasing position to be changeable at its position. Either other upper surface or lower surface formed block and left side or right side face formed block having a core are pivotally secured to the support frame via a pivotal support, rotated between the block forming position and the block releasing position to be changeable at its position.
Patent JP-2002338095-A (JP)
Title: Paper width adjusting mechanism and printer provided with the same
Inventor: ANDO AKIHISA
IPC: B41J11/04
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a paper width adjusting mechanism capable of adjusting not only roll paper having many standard widths in even a partition member but also roll paper of a width except the standard and easily changing the setting of the paper width. SOLUTION: This paper width adjusting mechanism 20 is provided with a roll paper holder 21 which is capable of storing roll paper of a prescribed paper width and has a slide shaft 23 extending in the paper width direction and a plurality of positioning parts 25 provided according to paper widths of different roll paper, and the partition member 31 constituted so as to be abuttable on an end face of the roller paper, is movably supported in the paper width direction by being engaged to the slide shaft 23 of the roll paper holder 21 and to fix a prescribed position of the paper width direction in a state engaged to the positioning part 25 of the roll paper holder 21.
Patent JP-2002341474-A (JP)
Title: Adapter for taking three-dimensional image and three- dimensional image photographing device
Inventor: HANZAWA TOYOJI
IPC: H04N13/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an adapter for photographing a three-dimensional image and a three-dimensional image photographing device by which the three- dimensional image observed by naked eyes is easily photographed. SOLUTION: This adapter for photographing the three-dimensional image (13) attachably/detachably provided at the lens part of a photographing device (12) is equipped with a plurality of independent optical systems, and constituted of 1st optical means (16 and 17) making the plurality of focusing positions of the photographing device to nearly the same object different respectively by respective optical systems and a 2nd optical means (15) making respective images passing through the 1st optical means incident on the lens part so that the respective images may be formed in the respective corresponding areas on the image pickup surface of the photographing device.
Patent JP-2002344433-A (JP)
Title: Clock recovery method and clock recovery device
Inventor: HIGASHIDA MASAAKI
IPC: H04L7/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To guarantee the synchronization between transmission and reception devices by an adaptive block method, in a communication network in which delay fluctuations are large. SOLUTION: A delay fluctuation measuring means 103 always measures the fluctuation in fixed delay, on the basis of stored data quantity measured by a stored data measuring means 101. A stored data quantity setting means 104, upon receiving information of delay fluctuation from the means 103, changes stored data target value (center value 105) from a value before changing the fixed delay to a new value, corresponding to the fluctuation in fixed delay. A frequency-adjusting means 107 compares the center value 105, set by the means 104 with a stored data quantity 106 measured by the means 101 and adjusts the frequency of a system clock 108.
Patent JP-2002309648-A (JP)
Title: Toilet seat equipped with urine spattering and leaking preventive instrument, for western-style toilet stool
Inventor: ABE OKINORI
IPC: E03D9/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat equipped with a urine spattering and leaking preventive instrument, for a Western-style toilet stool. SOLUTION: The Western-style toilet stool is characterized in that the toilet seat (2) has a urine spattering and leaking preventive hood 3 (3) or a urine spattering leaking guard integrally molded with the toilet seat, at a front lower portion of the toilet seat (2).
Patent JP-2001353279-A (JP)
Title: Game machine
Inventor: WATANABE KANEHISA
IPC: A63F7/02
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing achievement of a balance between a player and a game parlor. SOLUTION: When a game ball is passed through a large-prize starting hole during a privilege state, the player can get a great number of winning balls. If the condition is satisfied after the privilege state is ended, a change to a specific state is carried out (S146, S51, S52), and the specific state is ended by a previously set terminating condition, for example, by the number of variable display games (S54).
Patent JP-2002347838-A (JP)
Title: Bag-in-box
Inventor: FUJII HITOSHI
IPC: B32B27/30
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a bag-in-box including a resin film which is excellent in barrier properties in an inner bag. SOLUTION: The bag-in-box comprises an inner package for receiving contents made of a plastic inner bag and an outer package made of a paper container for receiving the inner package. The resin film which constitutes a barrier layer of the plastic inner bag is equipped with a deposited film containing an oxide of an inorganic element and a coat layer for coating the deposited film with a coating composition which includes a polyvinyl alcohol based resin and at least one selected among a group including a metal alcoholate, a hydrolytic substance of a metal alcoholate, a condensate of a metal alcoholate, a chelate compound of a metal alcoholate, a hydrolytic substance of a chelate compound and a metal acylate expressed by R<1> m M(OR<2> )n (where M stands for a metallic atom, R<1> stands for a 1-8C organic group, R<2> stands for a 1-5C alkyl group or a 1-6C acyl or phenyl group,  m and n respectively stands for an integer of 0 or larger, and m+n is a valence of M).
Patent JP-2002354802-A (JP)
Title: Power saving control method of power supply, power supply device, and picture forming device
Inventor: MISAWA AKIHIRO
IPC: B41J29/38
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To realize the power saving of a power supply device without the obstruction against an operation of a load, to realize the power saving of a power system power supply of an picture forming device, and to realize the power saving of all the power supplies of the picture forming device. SOLUTION: This picture forming device has an image forming device (100) having an image forming mechanism and an image formation control means, a switching power supply (4) which supplies a power to a transformer by a PWM switching method and detects a voltage (Vf11) supplied to a load on the secondary side of the transformer, a voltage control means (7) which controls a PWM duty to lead the voltage (Vf11) to a target voltage (VO11), a means (ISEN 0 and 7) which detects whether a current value (If0) varied according to a load exceeds a set value (Ireset) or not, and an output control means (7) which determines a rated voltage (24 V) as the target voltage (VO11) if the current value exceeds the set value (Ireset), and determines a lower value (22 V) within a tolerance range (24 V±10%) as the target voltage (VO11) if the current value is not higher than the set value (Ireset).  In the other operation pattern, if the current value is not higher than the set value, a power system power supply (24 V) is turned off and a voltage of a control system power supply is reduced from 5 V to 4.6 V.
Patent JP-2002350640-A (JP)
Title: Method for manufacturing protective film for polarizing plate, polarizing plate, optical film and liquid crystal display device using polarizing plate
Inventor: SAIKI YUJI
IPC: G02B5/30
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a transparent protective film for a polarizing plate in which the surface of the film can be treated for easy adhesion without causing deformation of the film even when the film is treated by irradiation of UV rays of high output power from a low pressure mercury lamp or the like. SOLUTION: In the method for manufacturing the transparent protective film for a polarizing plate by applying the film with an adhesive layer on at least one surface of a polarizer, the surface of the transparent protective film to be adhered with the polarizer is treated by irradiation of UV rays at the wavelengths at <=200 nm and from 200 to 400 nm while the transparent protective film is cooled.
Patent JP-2002347313-A (JP)
Title: Printer
Inventor: SASANO AKIKO
IPC: G03G21/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a product exhibiting excellent safety by preventing a sheet remaining in a printer, as it is, after jamming from being heated to cause smoking or firing. SOLUTION: When the time required for eliminating sheet jam after occurrence thereof is measured and if sheet jam is not eliminated upon elapsing a specified time (1), or when the time elapsed before the sheet is discharged after receiving data is measured and if the sheet is not discharged upon elapsing a specified time (2), a watch dog time is interrupted and a transition is made forcibly to sleep mode. In the sleep mode, the control CPU is operated and the engine part is cooled down. When sheet discharge is requested after making a transition to sleep mode, the engine part is started to produce an output.
Patent JP-2002345644-A (JP)
Title: Rice cooker with rice washing function
Inventor: NAKAE SATOSHI
IPC: A47J27/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To improve installability and handleability in a rice cooker provided with a rice washing function. SOLUTION: A main body 1 is provided with a rice storing part 2 storing rice, a rice measuring means 3 measuring the rice, a rice washing part 4 washing the rice fed from the rice measuring means 3, a rice discharging means 5 discharging the rice washed in the rice washing part 4 from the rice washing part 4, a rice carrying means 6 carrying the rice discharged from the rice washing part 4 by the rice discharging means 5 to a pot 15 inside a rice cooking part 1 cooking the rice and a control means 8 controlling rice measuring, rice washing, rice discharging, rice carrying, rice cooking and heat insulating processes. Also, the rice storing part 2 is arranged roughly above the rice washing part 4 and the rice cooking part 7 is arranged roughly above the rice storing part 2.
Patent JP-2002348023-A (JP)
Title: Image forming device
Inventor: TAMURA TORU
IPC: G03G21/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device of high reliability capable of detecting and correcting the curling state of a paper sheet with high accuracy. SOLUTION: The image forming device 20 having a photosensitive body 1, a charger 2, an exposure device 4, a developer 5, an intermediate transfer belt 7, a primary transfer unit T1, a cleaning device 6, a paper feed tray 9, a secondary transfer unit T2, a fixing device 8, and a discharge tray 16, comprises a curl shape measurement unit 101 for measuring the curl shape of the reference paper, a curl shape storage unit 102 for storing the measured curl shape of the reference paper, a curl correction calculation unit 103 for calculating the curl correction of the paper sheet based on the image area ratio of the image formed on the paper sheet and the curl shape of the reference paper, and a curl correction unit 104 for correcting the curl of the paper sheet based on the calculated curl correction.