baber/WOPTO huggingface dataset:
Patent JP-2002151920-A (JP)
Title: Microwave resonator with external temperature compensation device
Inventor: FITZPATRICK WILLIAM
IPC: H01P7/06
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a microwave resonator having an external temperature compensation device that is not susceptible to a thermal effect. SOLUTION: The microwave resonator with a cavity having a specific volume has an external temperature compensation structure. The temperature compensation structure is formed on a wall of the microwave resonator. When the microwave resonator and the temperature compensation structure are subjected to distortion caused by heat, the temperature compensation structure applies a restoring force to the wall of the microwave resonator so as to distort the wall oppositely against the distortion caused by the heat thereto maintain the specific volume of the cavity.
Patent JP-2003072715-A (JP)
Title: Seal pressure adjusting mechanism of heat seal device
Inventor: TAKAHASHI YOSHIMORI
IPC: B31B50/64
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a seal pressure adjusting mechanism of a heat seal device capable of performing a relatively easy adjustment of clearance between the seal members under an appropriate state. SOLUTION: There is provided a seal pressure adjusting mechanism of a heat seal device in a packaging device comprised of supporting members 5F arranged at a main body 1 of the packaging device for rotatably supporting shafts 5D of a pair of heat seal rolls 5A; a seal part heating means 5C for use in heating the seal members 5B each of which is arranged at each of the outer circumferential surfaces of the pair of heat seal rolls 5A; and a pre-heating means H (H1) positioned between the pair of heat seal rolls 5A and variably setting an inter-axis distance of the pair of heat seal rolls 5A through thermal expansion and thermal shrinkage of the supporting members 5F.
Patent JP-2003078496-A (JP)
Title: Path control method
Inventor: SAITO FUMIHIKO
IPC: H04J3/16
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide constitution which can vary transmission line capacity in real time according to the traffic of input signals for a virtual connection path system of an SDH transmission system. SOLUTION: A transmission path is provided with extra paths VC-4#17 and VC-4#18 in addition to virtual connection paths VC-4#1 to VC-4#16 for normal use and when the traffic of input signals increases, the extra paths are automatically incorporated and used for signal transmission in addition to the virtual connection paths for normal use by carrying out a specific sequence between a transmission and a reception side.
Patent JP-2003077400-A (JP)
Title: Discharge luminescent panel and its drive method as well as illumination device and display device using same
Inventor: KATO TETSUYA
IPC: F21Y101/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a discharge luminescent panel, which emits light evenly and can handle a field sequential system, and its drive method as well as an illumination device and a display device using same. SOLUTION: The discharge luminescent panel emits light by forming discharge between electrodes and exciting phosphors, characteristically controlling extent of forming of discharge by detecting presence or not of a obstacle set between the electrodes. Also, the panel is divided into a plurality of cells, by each zone of which, presence or extent of forming of discharge is controlled, and a suitable cell is selected.
Patent JP-2002157132-A (JP)
Title: Computer, its control method, and storage medium for storing the same method
Inventor: MACHIDA HIROYUKI
IPC: G06F9/52
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a new computer for efficiently and safely performing exclusive control on a user process level without any dedicated instruction in a single processor system for multi-job processing, its control method, and a storage medium for storing the same method. SOLUTION: This computer, wherein a plurality of programs run under the control of an OS(operating system) having a memory control mechanism, has a means to ensure the atomic property of one user process without requiring dedicated CPU(central processing unit) instructions. This means to ensure the atomic property has a means to detect the interrupt of the other user process, a means to invalidate the operation of the one user process by utilizing a memory protecting function possessed by the OS, and a means to re-execute the one user process.
Patent JP-2003073833-A (JP)
Title: Method for chemical vapor deposition with the use of heating catalyst body, and apparatus for chemical vapor deposition
Inventor: UCHIYAMA YUJI
IPC: B01J35/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a silicon oxide film by a catalyst CVD method which can ensure a stable catalytic reaction. SOLUTION: The method comprises employing a mixture gas containing N2 O gas and SiH4 gas as source gas, Ir metal as a catalyst body, contacting the mixture gas with Ir metal which is heated to 1,800 deg.C to decompose then, generating radicals or ions of Si or O, and depositing them on a substrate as deposition seeds to form the silicon oxide film.
Patent JP-2003082518-A (JP)
Title: Helmet with face shield
Inventor: KIKUCHI TADASHI
IPC: A42B3/22
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a helmet with a face shield having a high structural strength, capable of smoothly opening and closing the face shield and having an excellent appearance and safety. SOLUTION: This helmet with the face shield 2 is freely openably and closably provided with the face shield 2 in a helmet shell body 1. In the helmet, an arc-shaped guide part 4 is formed on the surface of the forehead part of the helmet shell body 1 to guide a sliding member 5 provided in the nearly central part of the face shield 2.
Patent JP-2003086194-A (JP)
Title: Method of manufacturing separator for fuel-cell
Inventor: SUNAHARA MASAO
IPC: H01M8/02
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent cracking of the subject of baking during carbonization baking when forming a fuel-cell separator by the molding and subsequent carbonization baking of a phenol resin material. SOLUTION: When the fuel/cell separator is formed by the molding and subsequent carbonization baking of the phenol resin material, the temperature of the subject of baking is elevated in such a way that the mass of the subject is decreased during the carbonization baking while meeting the following formula (1): Vmax / WA-WB/T}<=3.0 wherein Vmax represents a maximum rate of change in mass (g/day) during the baking period; WA represents the mass (g) of the subject of baking after molding (before carbonization baking); WB represents the mass (g) of the subject of baking after the carbonization baking; and T represents the baking period (heating period) (day).
Patent JP-2003086001-A (JP)
Title: Electric bulb type discharge lamp and lighting system
Inventor: IKADA KUNIHIKO
IPC: F21Y103/37
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric bulb type discharge lamp and lighting system allowing repeated use by classifying parts of a lighting circuit into parts of large degree of performance deterioration after long-term use and other parts and replacing parts tending to be subjected to performance deterioration together with an arc tube. SOLUTION: This invention is provided with a base including a store part storing parts relatively tending to be subjected to performance deterioration in electrical parts composing the lighting circuit, a luminous part 1 including a electrical connection terminal provided on the base and the arc tube, and a lighting circuit part 2 attachable and detachable on the luminous part 1 including a cover storing electric parts composing lighting circuit excluding the parts tending to be subjected to performance deterioration, a base provided on one end side of the cover, a socket provided on another end side of the cover and electrically connecting to an electrical connection terminal, and a recess part storing the store part provided on the cover.
Patent JP-2003082548-A (JP)
Title: Method and device for producing slub-stuck filament
Inventor: KASAI YUJI
IPC: D02G3/38
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a new method and a related device for producing a slub- stuck filament in view of the fact that, in a conventional spinning machine, such a slub-stuck filament cannot be produced by winding a roving on a filament of synthetic fiber and further winding another filament on the resultant roving- wound filament. SOLUTION: This device works as follows: a 1st filament 13 of synthetic fiber unwound off a 1st filament bobbin 12 is wound, under unidirectional twisting, on a filament winding bobbin 18; concurrently, on driving a 1st driving unit 10 in a short time, a roving 20 unwound in a short time off a roving bobbin roller 19 is wound as a slub 22 on the 1st filament 13 under unidirectional twisting, and a 2nd filament 25 is then wound on the 1st filament 13 thus wound with the slub 22, thereby producing the objective slub-stuck filament 21.
Patent JP-2003079651-A (JP)
Title: Waist therapeutic girdle
Inventor: ISHII SHUNICHIRO
IPC: A61F13/14
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To improve a waist therapeutic girdle which relieves a lumbago to allow a waist to be felt comfortable. SOLUTION: The waist therapeutic girdle comprises a girdle body 1 having an inverted triangular shape retainer 12 including a fastener 9 longitudinally provided from a strip provided at an upper part of a front surface to an area between thighs, a connected part 2b by sewing provided in a longitudinal direction on a back surface, a right thigh 5 and a left thigh 6, a left locking member 3a provided at leftward of the retainer 12 and a right locking member 4a provided rightward of the retainer; a left expansible band 3 having a left locking member mounting a locking unit at one side face and mounted at a distal end at a center of the left end of the body 1, and a right expansible band 4 having a right locking member mounting a locking unit at one side face and mounted at a distal end at a center of the right end of the body.  In this case, the band 3 is mounted at the body so as to be raised at a left side and the band 4 is mounted at the body so as to be raised at a right side.
Patent JP-2002234878-A (JP)
Title: Method for producing 4-amino-2-aza-1-oxybicyclo[3.3.0]oct-2- ene-6-carboxylic ester
Inventor: FUKUMOTO TAKASHI
IPC: C07D261/20
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively, easily and industrially advantageously producing a 4-amino-2-aza-1-oxybicyclo[3.3.0]oct-2-ene-6-carboxylic ester. SOLUTION: This method for producing a 4-amino-2-aza-1- oxybicyclo[3.3.0]oct-2-ene-6-carboxylic ester of general formula (3) is characterized by reaction of a cis-4-amino-2-cyclopentene-1-carboxylic ester of general formula (1) with a hypohalous acid salt and an aldoxime of general formula (2) (in the formulas (1), (2) and (3), R1, R2 and R3 are each a group as described in the specification).
Patent JP-2003092178-A (JP)
Title: Electromagnetic cooker
Inventor: TABUCHI MITSUAKI
IPC: H05B6/12
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To automatically detect boiling. SOLUTION: This electromagnetic cooker is provided with induction heating coils 7 and 8 installed on the lower side of a top plate 2 for mounting a cooking container 46, temperature sensors 45 installed nearly at the center position of the heating coils, an inverter circuit 38, input power monitor circuits 43 and 44 for detecting the input power fed to the inverter circuit and the like, a control circuit 40 for controlling the inverter circuit and the like, an input means 5 for inputting a heating condition and the like, and a memory means 42. The control means is so structured that the detection temperature of the temperature sensor and the input power in operation are stored in the memory means as boiling detection data by an input operation in boiling.
Patent JP-2003090756-A (JP)
Title: Automatic metering apparatus and method for granule
Inventor: NITTA HIROBUMI
IPC: B65G65/40
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic metering apparatus and an automatic metering method where metering accuracy has been improved by dividing and metering the weight of a material such as granule in a metering container that is thrown from a hopper with a plurality of metering equipments. SOLUTION: A metering container 10 for accommodating a material 10b such as granule that is thrown from a hopper 16 is placed on a conveyor 11 including a mobile apparatus. At the lower portion of the metering container 10, a first metering apparatus 12 and a second metering apparatus 13 are placed side by side. An elevating machine 15 is arranged at the lower portion of the first metering equipment 12 and the second metering equipment 13. The metering container 10 is supported by supports 12a and 13a in the two metering equipments 12 and 13 by the up/down expansion and contraction operation of the elevating machine 15, and a specific weight of the material 10b such as a particle in the metering container 10 is divided and metered with the two metering equipments 12 and 13.  Then, the thrown amount of or the throwing operation of the material 16a such as the granule in a hopper 16 is controlled via a motor 18 and a clutch means 19 that are mounted to a truck 17 by an electric signal from the control section 20.
Patent JP-2003097979-A (JP)
Title: Display device and method of assembling it
Inventor: SASAKI HISAMICHI
IPC: G01D11/24
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a method of assembling the display device on which saving space can be attained by making an appearance size small and on which the improvement in working efficiency can be attained by the reduction of assembly process and the shortening of assembly time. SOLUTION: The display device is equipped with an outside case 3 which has side plates 3b, 3c, 3d and 3e formed successively perpendicular to a bottom plate 3a at the opening of the upper part of the case 3 where the longitudinal direction of the side plate 3b is lower than the other plates and an escutcheon 2 which has side plates 2c, 2d, 2e and 2f formed successively perpendicular to a finish plate 2b where the longitudinal direction of the side plate 2c is higher than the other side plates and a through-hole 2a in the finish plate 2b and an inside case 6 where a liquid crystal display 4 and a pilot lamp 7 are mutually held in abbreviation parallel at a predetermined interval in order that the liquid crystal display 4 may be prepared in the side of the bottom plate 3a.  The other case 3 and escutcheon 2 include the inside case 6 and the side plate 3b of the outside case 3, the side plate of escutcheon and 2c are located at the abbreviation same side and are connoted.
Patent JP-2003055815-A (JP)
Title: Mosquito-repellent working clothes
Inventor: HIROSE HISAYA
IPC: A01M29/00
Filed: 2001-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain mosquito-repellent working clothes which solves a problem that conventionally, when legs of a mosquito are fixed to a net surface, an operator is bit by the mosquito and with which since legs of a mosquito can not be fixed to towel cloth by the rise and fall of weave of the towel cloth due to the use of towel cloth as a material, the mosquito can not suck blood and in which towel cloth not to fix legs of mosquito and to make them in an unstable state is used as a material. SOLUTION: When an operator wears pajamas of towel cloth, covers the head with washcloth of towel cloth, wears glasses, covers the face with another washcloth of towel cloth so as to make only the eyes appear and is full-armed with rubber gloves and rubber high boots, the damage of being bit by a mosquito can be prevented at the parts covered with the towel cloth since the legs of a mosquito can not be fixed to the weave. The unisex mosquito-repellent working clothes (6) comprises a towel cloth material (5) obtained by combining a working cap (1), a working wear (2), working trousers (3), and working socks (4).
Patent JP-2003094623-A (JP)
Title: Ink jet system
Inventor: TOKUNAGA KAZUMI
IPC: G07D7/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet system capable of performing an inalterable printing without adding a particular device rather than a primary ink jet printing means. SOLUTION: A plurality of ink particles are hit on the same pixel to allow the pixel to catch ink having larger volume than a normal pixel. Furthermore, the ink particles are hit on the pixel of the rear face at the same pixel position of the front face of the printing sheet. As the plurality of ink particles, black ink particles and the other color ink particles are used. Then, as the color ink particles, one or a plurality of different color ink particles are used.
Patent JP-2003093730-A (JP)
Title: Robot, game device using the same, and its control method
Inventor: YAMAMOTO MASAKI
IPC: A63F7/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a strong robot player allowing a person not to consider allowance for the robot when the person and the robot play a game using a high-speed mobile article such as a ball game. SOLUTION: This game device comprises the mobile article covered with a material efficiently reflecting the light, lighting means for efficiently lighting the mobile article, a tracking optical system for catching the mobile article in sight, a high-speed optical sensor for recognizing the mobile article, and a mechanical arm for hitting the mobile article. When the mobile article does not come into the sight, the tracking optical system scans the whole region at a high speed and, when finding the mobile article, the tracking optical system tracks it. Only when finding the mobile article, the mechanical arm is made to turn in the direction where the tracking optical system faces to hit the mobile article in the shortest time. The simple control algorithm can provide the robot player playing with the person on an equal footing.
Patent JP-2003094543-A (JP)
Title: Skin material and integral foamed molded article
Inventor: SEKI JUNICHI
IPC: B68G7/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a skin material enabling increase of a sewing speed and being of low cost, and an integral foamed molded article using the skin material and having the advantages of being of low cost and enabling removal of a wrinkle, and others. SOLUTION: In regard to the skin material 7 molded integrally with a polyurethane foam 8 for the use, the material has a material shielding layer 4 disposed on the polyurethane foam side and a resin foam 5 and a skin 6 which are laminated sequentially on the material shielding layer 4, and the material shielding layer 4 has at least a nonwoven fabric 1 disposed on the polyurethane foam side and a resin film 2 laminated on one side of the nonwoven fabric 1.
Patent JP-2003094119-A (JP)
Title: Press tool and press molding method
Inventor: KATAYAMA TOMOHISA
IPC: B21D24/14
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a press tool and a press molding method which increase or decrease a crease restraining force in one forming process and further can increase or decrease the crease restraining force in each place, by devising a mold, instead of using an expensive pressing machine with a crease restraining force controller. SOLUTION: In a press tool comprising a punch 3, a die 1 and a crease restrainer 2, a pressure cylinder 5 is installed as a mechanism for generating the crease restraining force in addition to a cushion pin. The pressure cylinder 5 is set in the range of 0.5(dc+D)<L<=3(dc+D): Where dc: diameter of cushion pin, D: outer diameter of pressure cylinder, and L: center distance between the pressure cylinder and the nearest cushion pin. The pressure cylinder and crease restrainer can increase the crease restraining force in one forming process by touching in an optional stroke and commencing pressurization after commencing forming.
Patent JP-2003096383-A (JP)
Title: Room temperature drying aqueous coating agent
Inventor: YAMAMOTO AKIHITO
IPC: C09D123/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a room temperature drying aqueous coating agent which is excellent in low temperature film formability and low temperature stability substantially without containing a volatile organic compound such as a coating film adjuvant or a freeze preventing agent and can provide a coating film that is excellent in durability such as washout resistance. SOLUTION: This room temperature drying aqueous coating agent comprises (A) an acrylic copolymer and (B) a certain amount of a pigment and contains a volatile organic compound having a boiling point of 50-250 deg.C at 1 wt.% or less, wherein the acrylic copolymer has a glass transition temperature of -40 to 5 deg.C and contains a low molecular weight component at 20 wt.% or less, the low molecular weight component having a polystyrene-reduced molecular weight of 20,000 or less as measured by gel permeation chromatography.
Patent JP-2003093715-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine such as a pachinko machine capable of preventing the implementation of dishonest means from an indirect side by facilitating the discovery of the dishonest means and taking such measures as enabling the early discovery. SOLUTION: A front frame 2 is rotationally mounted on an outer frame 1 of the pachinko machine. The front frame 2 is provided with a game board 3. A prescribed game is progressed on the front side of the game board 3 based on the operation of a handle 7 and the game is controlled by a control circuit, etc., provided in the rear side of the game board 3. A sealing body formed by sealing the control circuit, etc., is connected to a substrate via a conductor and a distance between the surface of the sealing body in the substrate side and the substrate surface opposed thereto is so set as to visually recognizing the surface of the sealing body in the substrate side. By this constitution, the discovery of the dishonest means can be facilitated, if the dishonest means is implemented to the circuit, etc.
Patent JP-2003113640-A (JP)
Title: Wash nozzle, nozzle cover and sanitary washing device
Inventor: KIKUSUI KOJI
IPC: E03D9/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a wash nozzle capable of realizing various washing forms while standardizing components of the wash nozzle as much as possible, and to change water discharging forms just by exchanging a nozzle cover. SOLUTION: Since the wash nozzle comprises a nozzle base part 3b having water discharge holes 3i, 3j and 3k and the nozzle cover 4 attached so as to cover the nozzle base part 3b and having water discharge openings 4a corresponding to the water discharge holes 3i, 3j and 3k, and a relationship between the number M of the water discharge holes 3i, 3j and 3k and the number N of the water discharge openings 4a is M>N, the nozzle cover 4 obstructs discharge of wash water to the outside from (M-N) water discharge holes 3i, 3j and 3k of the water discharge holes 3i, 3j and 3k provided on the nozzle base part 3b. By this, wash nozzles with different washing forms can be easily provided without exchanging a whole of the wash nozzle by sharing the nozzle base part 3b and attaching and exchanging the nozzle cover 3b to the nozzle base part.
Patent JP-2003102623-A (JP)
Title: Electric water heater
Inventor: KANBARA MASASHI
IPC: A47J27/21
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To automatically report the cleaning time of an electric water heater provided with a cleaning mode. SOLUTION: By providing a cleaning time reporting means 7 reporting the cleaning time and a control means 5 deciding the cleaning time on the basis of energizing integrated time of a heating means 3 and making it be reported in the cleaning time reporting means 7, the appropriate cleaning time is automatically reported.