baber/WOPTO huggingface dataset:
Patent JP-2002239629-A (JP)
Title: Metal siding manufacturing method
Inventor: NAKAKO TAKEFUMI
IPC: B21D1/02
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a metal siding P without generating much camber C even when removed or notched in the width direction. SOLUTION: When manufacturing the metal siding P in which deformed pattern D is embossed and/or pressed to a center part in the width direction of a metal strip S, both ends in the width direction are rolled into fitting parts F and M, and resin foam R is filled between the metal strip S and a back side sheet B, the center part in the width direction of the metal strip S with the deformed pattern D is rolled down while or after the fitting parts M and F are formed. Pinch rolls 10U and 10D which are disposed on the downstream side of a rolling mill 6 or assembled with a second stage side of the rolling mill 6 with hard rubbers 12U and 12D lined thereon are used for the rolling down operation.
Patent JP-2002244600-A (JP)
Title: Electronic bulletin board
Inventor: HIRAYAMA KEIZO
IPC: G02F1/167
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic bulletin board which makes non-electric power display possible by constituting a display section by an electrophoretic display element having a display memory characteristic and makes simultaneous rewriting display at remote multipoints possible through a personal computer or network. SOLUTION: The information display surface is constituted by the electrophoretic display element having the display memory characteristic, by which the data display from the personal computer is made possible and the writing and erasing of display contents can be rapidly carried out. Also, the simultaneous rewriting at the remote multipoints and the rewriting display through the network are possible and further the structure capable of maintaining the information display state without electric power is obtained.
Patent JP-2002250775-A (JP)
Title: Information communication system, server computer, and recording medium
Inventor: SHIMIZU YOSHIHISA
IPC: G08B21/10
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system which take high- precision analysis based upon information measured by sensors, updates a zoning map, etc., and distributes earthquake information at an arbitrary point in real time according to the zoning map. SOLUTION: The sensors 31-1, 31-2, etc., measure earthquake shakes. A data server 11 gathers the measurement data and holds them as earthquake data 21. A managing server 13 takes analysis according to the earthquake data 21, and generates and distributes distributed data 29 of the zoning map, etc., according to the map data 24, etc. A distributing server 15 distributes the distributed data 29 to computers 41-1, 41-2, etc., and a portable terminal 9.
Patent JP-2002250331-A (JP)
Title: Hinge device
Inventor: YAMADA TSUNEO
IPC: F16C11/10
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device capable of maintaining a second member in a blocked condition for a first member without using a blocking device to dispense with a troublesome lock release operation and giving resistance to turn the operation even at a position before closing to reduce a shock caused when closing very satisfactorily. SOLUTION: This hinge device is constituted such that a pivotal shaft 6 of a second connection body 5 is turnably pivoted to a bearing part of a first connection body 3 to be connected with the first member 1 or the second member 2, a pressure contact part 7 is provided to generate resistance in the turn operation of the pivotal shaft 6 by a pressure contact force of the pressure contact part 7 and a receive part 8, and the pressure contact part 7 comes into pressure contact with the receive part 8 at a position before the second member 2 is overlapped and blocked for the first member 1 to generate turn resistance in the pivotal shaft 6 or it comes into pressure contact with the receive part 8 when opening the first member 1 and the second member 2 in a condition in which they are overlapped and blocked to generate the turn resistance in the pivotal shaft 6.
Patent JP-2002259155-A (JP)
Title: Multiprocessor system
Inventor: NAKAMIGAWA TETSUAKI
IPC: G06F9/48
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the conventional hot standby system has a limit to shorten failure detecting time since it detects the failure by interruption of heartbeat. SOLUTION: In this computer system constituted by providing and multiplexing a plurality of computers to be operated as switching a plurality of operating systems, the respective computers 10, 11 have a plurality of OSs under an OS switching program, monitors a software failure of an application OS 510 by a monitoring OS 520 and when the failure is generated, immediately informs other system of the failure via an exclusive communication means from an inter-system monitoring task 522. Handover time is shortened since the failure is detected without waiting for the interruption of the heartbeat.
Patent JP-2002258371-A (JP)
Title: Camera
Inventor: KOBAYASHI HIDEO
IPC: G03B17/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To make it easy to fit a rotary knob. SOLUTION: An operation knob 12 is composed of an operation part 18, a key part 19, and a shaft part 20. A fitting hole 21 with a key groove 22 is bored in the flank of a front cover 17. When a camera is assembled, the key part 18 of the operation knob 12 is inserted into the key groove 22 and then rotated toward its closing position. The front cover 17 is fitted to a camera main body which has a cartridge loading lid built in. In the camera main body, the cartridge loading lid is assembled by being engaged with a lock lever and engagement claws of the lock lever has their length along the optical axis of the camera. The key part 18 of the operation knob 12 held at the closure position has its length along the optical axis and the front cover 17 is slid from the front side of the camera main body, so that the key part 18 is positioned between the claw parts of the lock lever.
Patent JP-2002260848-A (JP)
Title: Film used in organic el element and organic el device
Inventor: SAWAI YUICHI
IPC: C08F299/08
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a film used in an organic EL device which has a gas barrier performance sufficient for protection of an organic EL element, and an organic EL element structure using the same. SOLUTION: This film is used in an organic electroluminescence element and the molecular structure of the film has an organic skeleton and an inorganic skeleton, and the film is made of an organic and inorganic hybrid material containing fluoro group, siloxane group and photosensitive group.
Patent JP-2002269098-A (JP)
Title: Character information comparing and correcting device
Inventor: ONISHI TETSUYA
IPC: G06F17/30
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a character information comparing and correcting device which never adds information of the ID, etc., of another patient by mistake when a patient is an emergency patient. SOLUTION: The character information comparing and correcting device having a means for inputting image data and character information has a specific character storage means 14 for storing a specific character, a comparing means 13 which compares the inputted character information with character information stored in the specific character storage means 14, and an operation means 19 the which an operator operates; when character information on the specific character is inputted, correcting operation for the character information is expected to be done through the operation means 19.
Patent JP-2002270251-A (JP)
Title: Air zinc battery
Inventor: KIKUMA YUICHI
IPC: H01M12/06
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an air zinc battery with stable discharging characteristics and high reliability. SOLUTION: For the improvement of an air electrode which is a positive electrode of an air zinc battery, when adhering a water-repellent film made of PTFE with pressure to a positive electrode catalyst sheet made by integrating a catalyst layer and current collector, the Gurley permeability number of the water-repellent film is made 2,000-15,000 in advance, and the water-repellent film is adhered to the positive electrode catalyst sheet in a state that volatile liquid is filled inside the minute holes of the water-repellent film. The air permeability can be adjusted by adding a pressure using a balanced roller. The problem of lowering of discharging capacity or liquid leakage, owing to the inadequate pressure caused by adjusting the air permeability by the pressure added when adhering, is solved by adjusting the air permeability in advance.
Patent JP-2002269459-A (JP)
Title: Shopping operation system
Inventor: TSUKADA ARIHITO
IPC: G06Q10/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To make the types of commodities sold to a user limitable according to the circumstances of the user. SOLUTION: When a desired commodity is selected from a commodity menu displayed on a user terminal 2, a user information administration server 5 retrieves the disclosable personal information of the user 1 from personal information DB 7 and, based on the information on the user 1, an approval necessity determining DB 6 determines the presence or absence of information requiring an approval. When the approval is required, an approval agency server 11 determines the possibility of sale of the selected commodity based on the undisclosable personal information on the user in a personal information DB 12, and the determined results are used as approved information.  A shopping site operation server 4 determines the possibility of sale of the selected commodity based on the personal information from the user information administration server 5 and the approval information from the approval agency server 11, and a display showing the results is displayed on a use terminal 2.
Patent JP-2002270232-A (JP)
Title: Cell
Inventor: FUJITA SHIGERU
IPC: H01M10/05
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a cell that improves chemical stability of an electrolyte and cell characteristics. SOLUTION: The cell comprises a wound electrode body 20 of which, a belt-shaped positive electrode 21 and a negative electrode are wound with a separator 23 laid between. The negative electrode 22 is made so as to precipitate lithium metal through the process of discharge, and the capacity of the negative electrode 22, is expressed by the sum of the capacity component depending on the adsorption/release of lithium and the capacity component of the precipitation/dissolution of metallic lithium. The separator 23 is impregnated with electrolyte liquid containing electrolyte salt. The electrolyte salt contains a first lithium salt; LiC(Ch Fh2h+1 SO2 )(Ci F2i+1 SO2 )(Cj F2j+1 SO2 ) and a second lithium salt; LiPF6 and the like. By the above, chemical stability of the electrolyte is improved, side reaction is restrained, and discharge cycle property is improved.
Patent JP-2002277389-A (JP)
Title: Measuring method and measuring instrument using attenuated total reflectance
Inventor: MORI NOBUFUMI
IPC: G01N35/10
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of a bulk effect or the like generated by change in the refractive index of a solvent when a sample solution is supplied to a measuring unit, so as to enhance measuring precision for interaction between a sensing substance and the sample solution, in a measuring instrument using attenuated total reflectance by surface plasmon resonance or the like. SOLUTION: The sample solution 15 is supplied droppingwisely to the measuring unit 10 fixed with the sensing substance 14, a light beam 30 gets incident to bring a total reflectance condition in an interface 12a between a dielectric block 11 and a metal film 12, the beam 30 total-reflected in the interface 12a is detected by an optical sensor 40, and a total reflectance attenuation angle in the beam 30 is detected. A detection value detected just after the supply of the sample solution is stored as a correction value at first, then the correction value is subtracted from a detection value after the lapse of a prescribed time, and a change with the lapse of time in the total reflectance attenuation angle is found based on the corrected detection value to measure an interaction state between the sensing substance and the sample solution.  The measuring precision is enhanced since the correction value reflecting mainly a noise such as the bulk effect is subtracted from the detection value.
Patent JP-2002275937-A (JP)
Title: Reserve tank support structure for vehicle
Inventor: UCHIOKE OSAMU
IPC: F01P11/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a reserve tank support structure for a vehicle, which can prevent liquid stored in a reserve tank from leaking therefrom even if a vehicle main body is tilted. SOLUTION: The reserve tank support structure includes a first support member 16 rotatably connected to a bracket 2 of the vehicle main body P via a first spindle 15, and a second support member 18 rotatably connected to the first support member 16 via a second spindle 17 perpendicular to the first spindle 16. Then, a weight body 14 which is arranged at a location of a gravity center below the reserve tank 1, is attached to the second support member 18. Thus, even if the vehicle main body P is tilted frontward, rearward, rightward, or leftward, the first and second support members 16, 18 supports the reserve tank 1 while being rotated, and by virtue of the load of the weight body 14 arranged at the location of the gravity center below the reserve tank 1, the reserve tank 1 is rotated to hold its initial horizontal position.
Patent JP-2002277411-A (JP)
Title: Method and apparatus for inspecting transparent laminate
Inventor: NISHIMURA TOSHIO
IPC: G01N21/958
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To inspect the presence of foreign matter in a transparent laminate with good accuracy. SOLUTION: The inspection device 1 is constituted so as to inspect the transparent laminate 2 wherein a plurality of transparent materials are laminated by detecting whether foreign matter is present in the laminate. The device is equipped with an illumination means 3 for irradiating the transparent laminate 2 with light, a light detection means (4) for detecting the reflected light from the transparent laminate 2, and an arithmetic means 50 for operating image data corresponding to the quantity of light obtained by the light detection means (4).  Further, the device is equipped with a foreign matter decision means 52 constituted so that the image data of the surface states of the transparent materials are operated at every transparent material by the arithmetic means, that the transparent material having possibility such that foreign matter is present is specified from the surface states of the respective transparent materials, and that the surface state of this transparent material is compared with that of at least one transparent material adjacent thereto to determine whether the foreign matter is present in the transparent laminate.
Patent JP-2001335317-A (JP)
Title: Flaked laminating calcined gypsum and its production method
Inventor: SASAKI KENICHI
IPC: C09K17/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a calcined gypsam having great velocity of exothermic reaction caused by water absorption and soldification at contact with water. SOLUTION: This flaked laminating calcined gypsum is characterized in that flaked calcined gypsum crystals are stacked in layers to form a particle and the particle has a spicular shape.
Patent JP-2002278036-A (JP)
Title: Image forming device
Inventor: ENOMOTO KATSUMI
IPC: G03B27/46
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To straighten recording material to be flat by correcting the curl of the recording material. SOLUTION: The image forming device 10 is provided with a peeling member 100 setting a peeling angle J obtained in the case of drawing out the recording material 34 stretched over and carried on a curved surface member 60 provided in a processing part 30 on a carrying path from the member 60 to an angle to straighten the material 34 to be flat by bending and plastically deforming the material 34 in a reverse direction to the curling direction of the material 34. Since the member 100 also has a function for drawing out the material 34 from the member 60 and straightening the material 34 to be flat, the number of parts is reduced and the structure is simplified so that the miniaturization of the image forming device is realized.
Patent JP-2002279630-A (JP)
Title: Master disk exposure device for optical information recording medium and optical information recording medium
Inventor: FUJIWARA YASUHIDE
IPC: G11B7/24085
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a master disk exposure device with improved jitters and exposure stability by preventing a Pit from slackening and the position of Gr between the pits from being shifted even when the Gr between the Pits is imparted. SOLUTION: The constitution of this execution form is constituted of an optical disk master disk 1 for recording a pre-pit, a pickup 2 for converging a laser beam onto the optical disk master disk, a beam shaping element 3 for beam-forming the laser beam, a light quantity modulation element 5 for light quantity modulating the laser beam, a laser beam source 6 and a modulation pulse generation circuit 21 for generating modulation pulses to be inputted to a light quantity modulation driver 7.  The light of the laser beam source 6 is, according to the pulse intensity and pulse width of the modulation pulses i from the modulation pulse generation circuit 21 inputted to the light quantity modulation driver 7, light quantity modulated in the light quantity modulation element 5, beam-formed in the beam shaping element 3, converged by the pickup 2 and emitted onto the optical disk master disk 1.
Patent JP-2002276895-A (JP)
Title: Overcharge prevention device for liquefied gas
Inventor: SAITO TOSHIO
IPC: F17C5/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an overcharge prevention device for liquefied gas, capable of smoothly emitting vaporized gas at a sufficient speed without providing a passage for emitting the vaporized gas separately nor applying load to a loose edge part of a diaphragm. SOLUTION: This overcharge prevention device for liquefied gas 1 comprises of a body 10 having an inlet port 11, an outlet port 16, an annular inflow chamber 13, a tubular valve seat wall 15, a valve seat 14, and a diaphragm chamber 17, the diaphragm 12 having a fixed edge part 22, the loose edge part 23, and a pore 20 and disposed at a position so as to separate the annular inflow chamber 13 from the diaphragm chamber 17 in the body 10, and a pilot valve 19. A reverse-flow prevention means (a partitioning plate 25 with a communicating hole 24, a small sphere 28, a fitting hole 29, and a spring 30) is provided for preventing reverse-flow of the vaporized gas in the diaphragm chamber 17 at the time of emitting the vaporized gas.
Patent JP-2002276924-A (JP)
Title: Exhaust gas cooler for melting furnace
Inventor: MOTAI TADAYUKI
IPC: F23G5/16
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cooler for a melting furnace capable of suppressing exhausting of dioxins by quenching an exhaust gas generated from a melting furnace in a small space, preventing adhering and depositing of molten salt and the like on a wall surface of a duct and surely preventing a clogging of the duct. SOLUTION: The exhaust gas cooler for the melting furnace 1 is provided in a coupling duct 6 for coupling a secondary combustion chamber 4 in which the exhaust gas 2 generated from the furnace 1 is introduced to a gas cooling tower 5 of a downstream side. The exhaust gas cooler comprises an orthogonal nozzle stage 17 provided at the upstream side of the duct 6 to blow cooling air 16 in a direction perpendicular to a main flow of the gas 2, and at least one tangential nozzle stage 18 provided at the downstream side of the duct 6 to blow the cooling air 16 in a tangential direction.
Patent JP-2002273380-A (JP)
Title: Garbage treatment apparatus
Inventor: INOUE ATSUSHI
IPC: F26B9/06
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus which heats and dries garbage discharged from general homes efficiently. SOLUTION: A garbage container 26 is installed in a drying chamber housing 20, and a cylinder 28 is set in the container 26. A catalyst type deodorizing device 30 is housed in the cylinder 28, and a first hot plate unit 29 is arranged in the lower part of the cylinder 28. A press-heating apparatus 36 is arranged in the outer bottom part of the container 26.
Patent JP-2002200657-A (JP)
Title: Motor-operated injection molding machine and method for controlling injection speed and injection pressure of the machine
Inventor: TSUTSUI KENJI
IPC: B29C45/77
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To mold a resin product the quality of which is stable without dispersion even when a working environment is changed in injection molding by a motor-operated injection molding machine with respect to the injection molding machine and a method for controlling an injection speed and an injection pressure by the machine. SOLUTION: When an injection screw set in an injection cylinder is driven in the advance/retreat direction by an electric motor, and a resin material in the cylinder is injected and packed in a mold, the resin material is packed in the mold by controlling the speed of the motor, and a resin shrinkage portion is supplied by the pressure control of the motor after packing. During speed control, the speed target value of the screw is corrected corresponding to a force detection value so that the speed target value of the screw decreases with the increase of the force detection value, and the motor is speed-feedback- controlled so that a speed detection value from a speed detection means is the speed target value.
Patent JP-2002288848-A (JP)
Title: Optical disk device and adjusting method for the same
Inventor: ARAKAWA SHINICHIRO
IPC: G11B7/09
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To enable an optical disk device to show stable servo characteristics with simple constitution in the recording and reproduction of a DVD-RAM or the like in which a recording area and a non-recording area are mixed. SOLUTION: This optical disk device 100 is provided with a data presence-or- absence deciding circuit 160 which decides the presence or absence of recorded data on a position on an optical disk 101 to which servo gain is initially adjusted, a gain finely-adjusting part 162 consisting of a gain correction table 161 for adjusting the initially adjusted servo gain based on the result of the decision made by the data presence-or-absence deciding circuit 160 and a register 151 which stores the result of the adjustment of the servo gain so that the servo gain corrected by the gain finely-adjusting part 162 may be set when a recording or reproduction is made to the optical disk 101.  By this, it is possible to make an adjustment so that average servo gains in both the recording area and non-recording area of the optical disk (DVD-RAM) 101, which are each different in reflection of a laser light, may be obtained.
Patent JP-2002284899-A (JP)
Title: Molding
Inventor: KINOSHITA TAKATOSHI
IPC: D01F4/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a molding such as a film, a fiber or the like which is easily obtained at a low cost, and has biodegradability and excellent biosafety properties. SOLUTION: The molding comprises molding an emulsion of a stick organic molecule which is an amphipathic. The molding comprises molding a composite material which is obtained by allowing statically and mutually to act on an ionic part and an ionic lipid in the stick organic molecule (but, except for DNA). A mode of the film or the fiber is preferable.