baber/WOPTO huggingface dataset:
Patent JP-2001323391-A (JP)
Title: Method for treating steel
Inventor: IZAWA MASARU
IPC: C22C38/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing surface treatment of steel containing Cr 0.5 to 5 mass % in which the surface roughness is maintained and particularly to provide a surface pretreating method of a chemical conversion on the steel. SOLUTION: (1) The surface of steel containing Cr of 0.5 to 5 mass % is subjected to surface treatment by applying a solution containing ammonium citrate, and the surface roughness of the steel is controlled to 0.1 to 10 μm by Rmax, (2)) before the above surface treatment is performed, the surface of the steel is brushed with a resin brush containing hard fine grains, (3) after the above surface treatment, a chemically converted film is deposited on the surface of the steel, (4) the chemically converted film is of phosphate series, and (5) the steel is used for the screw joint part of an oil well tube joint.
Patent JP-2002067675-A (JP)
Title: Air conditioner for vehicle
Inventor: SHIYUUGAI MASAHIKO
IPC: B60H1/32
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To rationalize load to reduce the load of a compressor, while maintaining a blowoff temperature of an air conditioner, that is, the air conditionability. SOLUTION: A mix-door is set up at a full-cool position because the mix-door can be decided to have a surplus coolant capacity when a position of the mix- door which is the other machinery besides the compressor, for example, is not at the full-cool. Therefore, the increased coolant capacity can lower the coolant capacity by the compressor so that the load of the compressor can be lowered, and a fuel injection amount for an engine can be controlled, consequently a fuel consumption of the engine and fuel efficiency can be improved.
Patent JP-2002073820-A (JP)
Title: Medical diagnosis information providing device, medical diagnosis information providing system, and medical diagnosis information providing method
Inventor: KATO AKIHIDE
IPC: G06Q50/22
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a medical diagnosis information providing device, a medical diagnosis information providing system, and a medical diagnosis information providing method capable of providing medical diagnosis information in overseas travel in a language understandable for doctors there. SOLUTION: This medical diagnosis information providing device 2 is provided for storing medical diagnosis information related to medical diagnosis including that for physical examinations, and providing desired medical diagnosis information through a telecommunication line 4 to a customer when requested by the customer. It is provided with a medical diagnosis information data base 212 to store medical diagnosis information in a first language at least, a language converting means 231 to convert obtained medical diagnosis information to medical diagnosis information in a requested language, an output form converting means 231 to convert the language-converted medical diagnosis information into a designated output form, and a transmitting means 25 to transmit the medical diagnosis information converted into the designated output form to a designated destination.
Patent JP-2002070876-A (JP)
Title: Seal for bearing
Inventor: ONO YOSHIKI
IPC: F16C33/76
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a seal for bearing in which a gate track omission in bearing mounting and formation of hole by cutting-off of a gate part in mold opening can be prevented. SOLUTION: The present invention relates to the seal 20 for bearing which is mounted in an annular opening portion 4 between an inner ring 2 and an outer ring 3 of a bearing 1 by engaging a seal piece 21 provided on the outer periphery with the inner periphery of the bearing outer ring 3. The seal 20 is formed with an annular formed part obtained by injection molding of a pin- point gate formula in which molding material of thermoplastic resin is implanted into a cavity 53 of a metal mold by injection through a pin-point gate 60. Further, a gate track 25 is formed on at least either one of flat plane 20a, 20b of the front and back of the seal 20.
Patent JP-2002073596-A (JP)
Title: Code conversion method for text including external character
Inventor: NAKANO MORIFUMI
IPC: G06F17/21
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To shorten the code conversion processing and external character code substitution processing for code-converting a text including an external character. SOLUTION: The code conversion method for successively code-converting a text shown by a first code into a text shown by a second code for every character is provided with an external character substitution table 33 where the external character defined by the first code and the external character defined by the second code are compared, an environment variable table 31 showing the external character code area of the first code. It is judged whether the each of the characters of the first code is the outer character or not by referring to the environment variable table 31. When it is the external characters, the outer character substitution table 33 is searched and it is substituted for the external character codes to be compared. When it is not the outer characters, the code conversion table 32 realizes code conversion.
Patent JP-2001296060-A (JP)
Title: Heat storage device, hot water feeder device provided with heat storage device and temperature increasing device for electrolytic function water
Inventor: WATANABE HIROSHI
IPC: F24H7/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To perform an efficient taking-out of substantial entire heat stored in a heat storage material and provide a heat storage device of high output and a hot water feeder device having the heat storage device. SOLUTION: There is provided a heat storage device 21 comprised of an electrical heater 28 for heating a heat storage material 26 filled in an inner case 23; and heat transfer pipes 27 arranged in the inner case 23, having water flowed therein so as to perform a heat exchanging operation between this water and the heat storage material. The heat transfer pipes 27 are formed to show meander shapes. A plurality of heat transfer pipes are arranged in parallel to each other within the inner case 23. Due to this fact, a sufficient heat transfer area can be assured and at the same time a pressure loss of water in the heat transfer pipes 27 is restricted, the water flows smoothly in the heat transfer pipes 27 to enable a flow rate of water to be increased.  Accordingly, it is possible to take out efficiently heat stored in the heat storage material 26 as steam within a short period of time and a high output of it can be attained.
Patent JP-2002066515-A (JP)
Title: Processor of garbage and the like
Inventor: ISHIKAWA HIROKAZU
IPC: B01D45/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce facility cost and running cost in an apparatus where the heating means of a treating tank and the deodorizing means of an exhaust are installed. SOLUTION: The apparatus is provided with a treating tank 1 which is provided with a stirring means 3 and an outer air take-in port, exhaust flow passages (22, 24, 31a, 31b, 33 and 34) which suck air in the treating tank 1 and discharge it to the outside of the processor and a heating/deodorizing unit 26 and a heat exchanger 27 for heating the treating tank, which are arranged in the middle of the exhaust flow passage. The heating/deodorizing unit 26 is provided with the heating means and the deodorizing means on the lower side of the heating means. The heat exchanger 27 for heating the treating tank is arranged on the lower side of the heating means.
Patent JP-2002065511-A (JP)
Title: Motor-driven open/close device for toilet seat/lid
Inventor: KOGA RYOICHI
IPC: A47K13/10
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To smoothly open/close a toilet seat/toilet lid in response to the change in the weight of the toilet seat/toilet lid. SOLUTION: Velocity evaluation points are set both on the opening side and closing side of the toilet seat 4. The load applied on the toilet seat 4 is evaluated by comparing the velocity on the closing side with a standard velocity, and the control of switching the duty of a DC motor 7 is executed.
Patent JP-2002075013-A (JP)
Title: Lighting lamp utilized in lighting device for the purpose of observing the inside of low temperature bath
Inventor: TSUI NOBUHIKO
IPC: F21S2/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To constitute a lighting device that can be inserted into a low temperature bath alone by separating a photographing device and the lighting device into two bodies in consideration of handling and to achieve miniaturization in diameter and volume and weight saving. SOLUTION: The lighting device 10 is provided with a conical upper box 11, plural linear frame 12 that are arranged in the cylindrical axis direction along the cylindrical periphery and plural levels of socket sustaining parts 13, 13' that are sustained by the linear frame 12 and arranged in the cylindrical axis direction with given space, where a long cylindrical lamp 15 is fixed to each socket 14 equipped in the socket sustaining part 13. The long cylindrical lamp 15 has plural filaments 15a in its interior in the form that the plural filaments are connected in parallel. Furthermore, as a halogen lamp, the second quartz glass tube 15b that covers the first quarts glass tube 15a is provided, and this double tube structure gives heat insulation action to the first quarts glass tube 15a under halogen cycle.
Patent JP-2001108532-A (JP)
Title: Clinical thermometer
Inventor: KUHN JENS
IPC: A61B10/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a clinical thermometer capable of executing continuously monitorable measurement and discontinuous periodic measurement as a maximum clinical thermometer. SOLUTION: This clinical thermometer has a housing 14; a temperature sensor 10 connected to the housing 14; a measuring circuit 13 disposed inside the housing 14, including a micro controller 17 and a data memory 18 for periodically recording a body temperature value measured by the temperature sensor 10; a mode switch 24 for operating an operation mode of micro controller 17; and a voltage source 19 supplied to the measuring circuit 13. The mode switch 24 can switch a storage rate of the data memory 18 between a continuous operation mode and a discontinuous operation mode.
Patent JP-2002075225-A (JP)
Title: Image display device and its manufacturing method and manufacturing device
Inventor: YASUI HIDEAKI
IPC: H01J11/34
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that provides high luminance. SOLUTION: In the image display device, a minute unevenness is formed on the side wall of the barrier ribs.
Patent JP-2002079381-A (JP)
Title: Tip exchanging device for welding gun
Inventor: TAKABA HIDEKI
IPC: B23K11/30
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide the structure of an electrode tip exchanging device for welding gun, with which structure the time required to exchange tips 18 is shortened by removing and mounting a pair of the vertically mounted tips 18 in a state that a welding gun is fixed at a fixed position. SOLUTION: The structure is so composed that the welding gun is provided with a vertical pair of tip removing device 10 having a pair of tip removing tools 13 for removing a pair of the vertically mounted tips 18 fitted on the end of shanks 19 at a fixed position while the shanks of the welding guns are separated from each other, and with a vertical pair of tip fitting devices 11 which are located between the welding guns, and that the exchanging of the tips 18 is completed by single reciprocal motion of the tip removing tools 13 and single pressurization of the welding guns by connecting the tip removing devices 10 and the tip fitting devices 11.
Patent JP-2002082200-A (JP)
Title: Target vessel of neutron scattering device
Inventor: UZAWA MASAYUKI
IPC: G21K5/08
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a target vessel that can easily scatter neutrons at a low temperature, preventing problems in handling of a target material, without causing a high-temperature range in the target material whose tips are rolled up in the target container, which is used in a neutron scattering device and stows the target material made of a liquid metal and the like. SOLUTION: A pair of partition plates divide the flow of the target material into supply flow channels, which is closer to the both sides and a recovery flow channel in the central part. The positions of the tips of both partition plates are made to differ; for example, the difference in the distance is made to a beam window between the tip of one of the pair of the partition plates and that of the other by making the position of the tip of one of them closer to the beam window part than the other of them; and the flow of the target material, which returns at the tip of each partition plate to the central side, is made asymmetric, whereby the occurrence of stagnation in the flow of the target material due to a swirl flow is restrained, and the generation of the high-temperature range caused by the stagnation is prevented.
Patent JP-2002088536-A (JP)
Title: Simple pants
Inventor: SUGAWARA MASATAKA
IPC: A61F5/44
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide pants improving daily wearability of so as to highly an under pants particularly suitable for a care taken such as a sick or handicapped person. SOLUTION: This pair of simple pants (1) comprises a pants body (11) with the front face made spreadable and a front-hiding piece (12) joined via a crotch part (111) and leg bottoms (112) to the pants body (11); wherein a leg cover (13) is furnished astride between the crotch part (111) of the pants body (11) and the crotch part (121) of the front-hiding piece (12), a pair of inner side joining parts (113) and (122) are projected on each of the upper ends of the pants body (11) and the front-hiding piece (12), and by the aid of these parts (113) and (122), the pants body (11) and the front-hiding piece (12) are joined to each other at a waist part (14), and outer side joining parts (115) are projected respectively on both the side ends (114) and (114) on the upper end of the pants body (11) and joined to each other at the waist part (14).
Patent JP-2002094425-A (JP)
Title: Internet connection system
Inventor: YAMADA EIJI
IPC: H04L12/28
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To enlarge relay distance and reduce greatly lowering of communication capacity caused by interference. SOLUTION: An internet connection system includes a termination station terminal 3, having data communication means 4 and 5 for data communication with at least one computer terminal 6 in a described region, a gate station terminal 2 capable of data communication and connected with the Internet, and at least a relay station system 1 capable of two-way radio data transmission between the gate station terminal 2 and the termination station terminal 3. The computer terminal 6 is capable of making a connection with the Internet. The termination station terminal 3, the gate station terminal 2, and the relay station terminal 1 have high directivity antennas 11a to 11d for generating radio waves in a described locally limited direction. The high directivity antennas are located so as to have their directivities mutually counterposed.
Patent JP-2002086981-A (JP)
Title: Fixture of accessory of writing utensil
Inventor: SHIMADA ISAO
IPC: B43K29/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide the fixture of the accessory of a writing utensil, which consists of a small number of parts, is simple in structure and, at the same time, the assembling work of which is easy. SOLUTION: An annular holding part 10 for holding accessories such as an endless string 30 attached to a writing utensil or the like and an upper annular part 11 and a lower annular part 12 arranged on both the sides of the holding part are integrally made of one metal wire. By fitting the upper annular part and the lower annular part to two annular grooves 21 and 22 formed on the outer peripheral surface of a barrel 20 or a cap, the annular holding part is attached to the writing utensil.
Patent JP-2002094573-A (JP)
Title: System for operating/managing device
Inventor: DAITO NAGANORI
IPC: H04L12/66
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To eliminate difficulties in operating/managing a computer in a large- scale communication network. SOLUTION: When a monitored computer 1 is connected to a 1st channel 4, a gateway server 2 is retrieved, the object device information of the computer 1 is registered in the server 2 and a slave virtual device 8 is constructed. When an operation/management client 3 accesses the server 2 through a 2nd channel 5, the server 2 distributes a master virtual device 9 for operating the computer 1. When the virtual device 9 transmits a 1st instruction information, the virtual device 8 converts the 1st instruction information into 2nd instruction information on the basis of a translation table 7 and transmits the 2nd instruction information to the computer 1. The virtual device 8 converts the 1st result information from the computer 1 into the 2nd result information by referring to the table 7 and transmits the 2nd result information to the client 3.  The client 3 displays the 2nd result information on a monitor 11.
Patent JP-2002060565-A (JP)
Title: Olefin-based weather-resistant film
Inventor: ONO EIJI
IPC: C08K5/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a weather-resistant film usable instead of a PVC weather- resistant film having similar transparency and mechanical properties as the PVC weather-resistant film and excellent weather resistance. SOLUTION: This olefin-based weather-resistant film is obtained by compounding 40 pts.wt. of a polypropylene, 60 pts.wt. of a styrene-based thermoplastic elastomer being a hydrogenated triblock copolymer obtained by bonding a vinyl-polyisobutylene to a polystyrene, 0.2-1.5 pts.wt. of a photostabilizer and forming the mixture into a film having 50-500 μm thickness.
Patent JP-2002103843-A (JP)
Title: Booklet having replacement preventing mark
Inventor: KOYAMA MASAHARU
IPC: B42D15/10
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To easily detect a page of a booklet replaced unjustly, by collating a replacement preventing mark given to the booklet with personal information. SOLUTION: The replacement preventing mark 3 showing information is formed on the fore edge 2 of the booklet or the top or bottom 5 thereof by a processing with a laser beam 4. Thereby the booklet 1 is given the replacement preventing mark 3 that enables discrimination of authenticity on the basis of the state of matching of the mark 3 or by collation of the mark 3 with personal information.
Patent JP-2002110141-A (JP)
Title: Seawater battery for underwater vehicle
Inventor: INOUE MASAHIKO
IPC: H01M6/34
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a seawater battery for an underwater vehicle which contributes to efficient use of the battery. SOLUTION: A battery 1 is provided which is used as a propulsion power source for the underwater vehicle which navigates underwater. The battery 1, in which a plurality of cells are connected in series, is housed in a case 2 which is provided with a water inlet 6, a conduit 3, a scupper 7, and a drainage 4. At least one of the water inlet 6 and the scupper 7 is provided with an opening degree adjusting member 5 so that the opening degree of the water inlet 6 or the scupper 7 changes according to the navigation speed of the underwater vehicle.
Patent JP-2002104224-A (JP)
Title: Steering device of vehicle
Inventor: DEGUCHI YOSHITAKA
IPC: B62D101/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a steering device of vehicle easily carrying out a tandem parking while maintaining an appropriate distance from an obstruction wall even when advancement traveling and capable of easily realizing entrance to a narrow road. SOLUTION: When a steering manipulated variable detected by a steering amount detection part 101 is almost in the case other than a straight advancement, an entrance-forbidden area such as a road border, an obstruction wall and a white line existing from the front side of a vehicle advancement to the vehicle turning outside is detected by an entrance-forbidden area detection part 102. In the case where the entrance-forbidden area is detected, a mode judgment part 103 judges as a steering angle restriction mode. An α operation part 104 operates an angle α formed by a direction of the entrance-forbidden area border and a direction of the vehicle.  In the case of the steering angle restriction mode, a front target steering angle operation part 105 restricts an absolute value of a target steering angle at a front of the vehicle advancement to the approximately maximum α and operates.
Patent JP-2002068156-A (JP)
Title: Liquid container made from synthetic resin
Inventor: HIGUCHI MITSUO
IPC: B65D1/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To increase quantity in transit in collecting by resisting enough hard vibration in conveying a container filled with liquid and substantially decreasing capacity of the container in collecting the empty container made from synthetic resin, regarding a liquid container made from synthetic resin containing drinking water, juice, milk, and other liquid. SOLUTION: The container is designed to have such a shape that the container volume is substantially reduced by giving a load in vertical direction or the twisting direction of the container body 1 and the container itself is provided with means to keep the reduced shape.
Patent JP-2002118386-A (JP)
Title: Electronic apparatus
Inventor: TSUBAKI SHIGEHIRO
IPC: H05K7/20
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of improving a cooling efficiency. SOLUTION: Semiconductor elements 20, 22, 24 and 26 being a plurality of heating members are mounted on a board 12. Bypass circuits 40 are provided on upper parts of the elements 20, 22, 24 and 26. Outlets 44 and 46 of the circuits 40 are opened on the upstream side of semiconductor elements 24 and 26 in the flowing direction of a cooling air to supply the cooling air to the elements 24 and 26.
Patent JP-2002117526-A (JP)
Title: Magnetic recording medium
Inventor: HATTORI KOJI
IPC: G11B5/738
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium excellent in shelf stability and nearly free from a dropout after long-term storage. SOLUTION: The magnetic recording medium is obtained by providing a base coated layer on a non-magnetic substrate and at least a magnetic recording layer formed by coating on the base coated layer. Polyester resin manufactured from a raw material containing naphthalene dicarboxylic acid as a dicarboxylic acid component is used for the base-coated layer, and the glass transition temperature of the overall base-coated layer is <=70 deg.C.
Patent JP-2002113383-A (JP)
Title: Crusher
Inventor: SHIMOMURA HAJIME
IPC: B02C21/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a crusher having a conveyor housing chamber, which can simply be operated and in which any failure is hardly caused. SOLUTION: This crusher is provided on its base frame with a crushing machine and a conveyor, wherein the conveyor has an inclined section formed so that the level of the discharge end of the conveyor is higher than the level of a discharge section of the crushing machine, and also, the inclined section is provided with a movement mechanism for moving the conveyor.