baber/WOPTO huggingface dataset:
Patent JP-2003091776-A (JP)
Title: Electronic cash register
Inventor: MORIMOTO TOYOHIKO
IPC: G07G1/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic cash register capable of reducing the installation space, and immediately taking a countermeasure in a case where an abnormality has occurred in a recording sheet printed by a printing means. SOLUTION: A key board 4 is provided on an upper part of a main body 2, and a printer case 3, which can be drawn out of the main body 2, is provided beneath the key board 4. The installation space of the electronic cash register 1 can be reduced by providing a printer unit 6 in the printer case 3. In addition, replacement of a roll paper 11 and elimination of a paper jam can be conducted readily by drawing out the printer case 3 just before a user conducts operation. A receipt printed by the printer unit 6 in the printer case 3 is ejected outside from an ejecting port 3a provided on a front surface of the printer case 3 so that the penetration of a liquid such as water and dust into the printer case in which the printer unit is to be arranged, can be prevented.
Patent JP-2002239672-A (JP)
Title: Forging-heating method and forging-heating system
Inventor: SHIMONAKA TOSHITAKA
IPC: B21J1/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a forging-heating method and a forging-heating system capable of maintaining advantages that an entire forging stock can be uniformly and rapidly heated, less scales are generated, the facility cost is low, and the environment around a heating furnace can be maintained well even when the gas filled in the heating furnace leaks. SOLUTION: A forging-heating system comprises a steam generator 9 for generating steam S, a superheated steam generator 10 which heats the steam S generated by the steam generator 9 to generate superheated steam S', a spray nozzle 5 which is connected to the superheated steam generator 10 and sprays the superheated steam S' generated by the superheated steam generator 10 to heat a forging stock P, and a heating housing 1 for surrounding the forging stock P and the spray nozzle 5. The forging stock P may be heated separately by induction heating, etc., in the atmosphere where the superheated steam S' is filled in the heating housing 1.
Patent JP-2003099352-A (JP)
Title: Information-processing device and information-processing program
Inventor: ADACHI SEIJI
IPC: G06F9/445
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an information-processing device, to which addition and alteration can be made easily. SOLUTION: Information, that an information-controlling program 33 requires for processing a first packet transmitted from a WWW server 31, is preliminarily recorded in a processing information file 34. The information-controlling program 33 analyzes the content of the first packet, produces a second packet processed, based on the processing information read out of the file 34 and transmits the second packet to clients 12a.
Patent JP-2003093871-A (JP)
Title: Substrate processing apparatus
Inventor: MAEKAWA NAOTADA
IPC: H01L21/302
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which can detoxify ozone used for substrate treatment to discharge it efficiently. SOLUTION: The end of piping 3 is inserted into a tank 1, and an on/off valve 5 is inserted in the piping 3. An ozone concentration measuring instrument 4 is installed in the piping 3 on the downstream side of the on/off valve 5. One end of piping 7 is inserted into the lower part of the tank 1, and an on/off valve 8 is inserted in the piping 7. An ozone concentration measuring instrument 9 is installed in the piping 7 on the upstream side of the on/off valve 8. An ultraviolet ray generator 6 is installed in the tank 1. The ozone concentration measuring instrument 4, the on/off valves 5, 8, the ultraviolet ray generator 6, and an ozone concentration measuring instrument 9 are controlled by a control part 10. The ultraviolet ray generator 6 is equipped with an ultraviolet lamp. Waste liquid containing ozone is irradiated with ultraviolet rays to convert ozone to harmless oxygen.
Patent JP-2002198589-A (JP)
Title: Structure of reflux fan for excimer laser system
Inventor: YADA YUJI
IPC: H01S3/036
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a reflux fan for an excimer laser system, which does not have its magnetic bearing, position sensor, etc., exposed directly to a fluorine gas atmosphere without using a metal pipe. SOLUTION: A chamber 1 is filled with a laser gas and the fan fitted to a rotary shaft 2 rotates in the chamber 1. On both sides of the chamber 1, radial electromagnets 5 and 9 sealed from the rotary shaft 2 with a seal member 59 having anticorrosiveness against the laser gas and position detection sensors 6 and 10 sealed between the rotary shaft 2 and a sensor unit 64 with partition wall 65 having anticorrosiveness against the laser gas; and the rotary shaft 2 is floated and the fan 3 rotates with the driving force of a motor stator 11.
Patent JP-2003101079-A (JP)
Title: Electronic component
Inventor: UEKUSA SHIGEMOTO
IPC: H05K7/12
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To solder and fix a light-emitting element to stand erect, when the light emitting element is mounted on the top surface of a motherboard, even if the center of gravity of the light-emitting diode is off the center. SOLUTION: The light-emitting diode is equipped with a couple of arm parts 22 which extend to the right and left, external electrodes 24b and 24c which are formed on the front and rear surfaces of the arm parts 22 and fixedly soldered to the motherboard, a leg part 23 which extends from a nearly center position between the arm parts 22 at right angles, a light-emitting element 27 which is installed on the front of the arm part 23, and a sealing part 29 which seals the light-emitting element 27 with resin; and the external electrodes 24b and 24c of the arm parts 22 have the area of the front external electrode 24b on the same side with the light-emitting element 27 installed at the leg part 23 is larger than that of the rear external electrode 24c.
Patent JP-2003093846-A (JP)
Title: Method for hydrophilizing rotary flat membrane and water immersion method
Inventor: YOSHIKAWA SHINICHI
IPC: B01D63/16
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To certainly apply hydrophilizing treatment to the whole of a rotary flat membrane in a short time while reducing the use amount of a hydrophilizing agent at the time of hydrophilizing treatment and to prevent the accumulation of air inside the rotary flat membrane at the time of immersion of the rotary flat membrane into water to prevent the damage to or closure of the rotary flat membrane. SOLUTION: The hydrophilizing agent is sprayed on the rotary flat membrane 15 from a nozzle 36 in such a manner that air in a rotary flat membrane disk 10 is sucked by a vacuum pump 29. Further, the inside of the rotary flat membrane disk 16 is depressurized even when immersed in water.
Patent JP-2003100720-A (JP)
Title: Plasma apparatus
Inventor: ITO NATSUKO
IPC: C23C14/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent attachment of positively charged particles generated in a plasma apparatus onto a treated substrate due to falling of the particles, and to prevent damages to a plasma apparatus caused by leakage current or charge-up. SOLUTION: This plasma apparatus includes particle removing electrodes 40 consisting of a negative voltage-applied conductor around a processing electrode 20 in a vacuum treatment chamber 10 of the plasma apparatus and a thin surface insulator for covering the surface of the conductor. Positively charged particles are adsorbed to the particle removing electrodes 40 to prevent falling of the particles onto the substrate. Meanwhile, the surface insulator of the particle removing electrodes 40 prevents positive ions from flowing into the particle removing electrodes 40, and a leakage current is restrained. Additionally, by increasing the dielectric constant or decreasing the resistivity of the surface insulator, a current is flown through the surface insulator to restrain charge-up in the surface insulator.
Patent JP-2003108327-A (JP)
Title: Image formation device
Inventor: SATO ISAMU
IPC: B41J5/30
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that can easily rewrite data stored in an image processing device by transferring data stored in a noncontact memory to a memory connected to a microprocessor through a bus, without being accompanied with complicated work. SOLUTION: The image formation device has a rewritable first memory connected to the microprocessor through the bus and a second memory controlled by electromagnetic coupling with a read write unit, and the microprocessor operates based on a transfer means that transfers the data stored in the second memory to the first memory and the first memory rewritten with the transfer means.
Patent JP-2003108714-A (JP)
Title: Monitoring system, portable terminal device and monitoring method
Inventor: SUZUKI HIROKI
IPC: G06Q10/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system, etc., capable of previously understanding the working schedule of each maintenance man on the day and checking working states and safety even when there is no telephone call from the maintenance man. SOLUTION: The monitoring system consisting of portable terminal device owned by each worker and a monitoring center for monitoring the state of the worker by receiving a signal from the portable terminal equipment is provided with a working schedule acquiring means for acquiring the expected working time of each work in the working schedule of the worker, a timer means for counting working time from the starting time of each work which is acquired by the working schedule acquiring means, an excess detection means for comparing the working time counted by the timer means with the expected time of the work acquired by the working schedule acquiring means and detecting that the working time exceeds the expected time, and an excess signal transmitting means for transmitting an excess signal indicating excess working time from the terminal device to the center when detecting that the working time exceeds the expected time.
Patent JP-2003107819-A (JP)
Title: Tubular resin molding and method of manufacturing the same
Inventor: YANAGIDA MASAMI
IPC: G03G15/16
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide molding which greatly improves the life of a tubular resin molding used for an electrophotographic device, such as a laser beam printer or a facsimile. SOLUTION: The tubular resin molding which is a tubular resin molding provided with a base material and position detecting marks varying in reflectivity and is previously provided with the position detecting marks in areas of a small thickness previously disposed on the tubular resin molding and the method of manufacturing the same. The tubular resin molding which is extremely little in cracking to the tubular resin molding or peeling and removing of the position detecting marks and deposition of toners arising in level difference sections can be provided. The life of the tubular resin molding which is a consumable of the electrophotographic device is therefore greatly improved and eventually the running cost of the electrophotographic device can be drastically reduced.
Patent JP-2002194645-A (JP)
Title: Method and equipment for producing reinforcing textile fabric
Inventor: HORIBE IKUO
IPC: D03D15/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a reinforcing textile fabric and an equipment therefor enabling the tension variance in weft feed to be made to a minimum even if the revolutions of a loom is raised, therefore enabling the weft not to be twisted, thus compatible with high-speed operation. SOLUTION: This method for producing the reinforcing textile fabric involves the following step: the weft are horizontally unreeled from weft bobbins while drawing them at a given rate from the bobbins wound with reinforcing filament yarns and the amount of the weft necessary for a single weft insertion is fed while reserving it flexedly in a U-shaped fashion inside a reserve pipe by means of air suction.  The other equipment for producing such a reinforcing textile fabric is mounted with a weft feed means comprising a take-up mechanism with nip rolls functioning to draw out wefts at a given rate while horizontally unreeling them from weft bobbins wound with flat yarns consisting of reinforcing filament yarns or reinforcing fibers, a mechanism for continually applying tension to a weft thus drawn out, and an air suction reserving mechanism for reserving the weft inside the reserve pipe by means of the air suction.
Patent JP-2003122095-A (JP)
Title: Electrophotographic printer
Inventor: KOMORI TOMOHIRO
IPC: G03G15/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic printer whose surface potential can be held constant even if the photosensitive film on the surface of a photosensitive drum wears. SOLUTION: The electrophotographic printer has a power source 3 for electrostatic charging, an electrophotographic charging roller 1, the photosensitive drum 2, an electrostatic discharging means 11, an electrostatic charging current observing means 4, an arithmetic and control means 12, and a storage means 13.  The arithmetic and control means 12 rotates the photosensitive drum a plurality of times in initial operation while the electrostatic charging means 4 is turned off to make the power source for electrostatic charging generate an electrostatic charging voltage -Vmc as a voltage desired to be obtained as the surface potential -Vsf of the photosensitive drum and integrates and stores it in the storage means while the photosensitive drum is rotated the plurality of times and rotates the photosensitive drum in printing while the electrostatic charging means is turned on and controls the electrostatic charging voltage outputted from the power source for electrostatic charging so that the electrostatic charging current reaches the value stored in the storage means.
Patent JP-2003116118-A (JP)
Title: Camera server system, program and medium
Inventor: OKADA HIROYUKI
IPC: H04N7/173
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of easily managing information as to whether or not a plurality of external monitor means can receive image data acquired by a plurality of cameras. SOLUTION: When a plurality of cameras C1 to C3 transmit image data acquired by the cameras C1 to C3 via communication lines L1 to L3 to a server 10 and mobile telephones P1 to P3 transmit data of requesting transmission of the image data acquired by the cameras C1 to C3 to the server 10, a reception data discrimination section 17 discriminates a corresponding mobile telephone and a corresponding camera on the basis of a device identification command and a camera particularizing number in the data requesting transmission, when a reception permission discrimination section 18 discriminates the mobile telephone is permitted to receive the image data acquired by the camera based on reception permission information stored in a flash ROM 14b,  a data output section 16 transmits the desired image data to the mobile telephone of a transmission request source via a network 1 under the control of an entire control section 13.
Patent JP-2003079265-A (JP)
Title: Toilet for pet
Inventor: OSHIMA TOSHIRO
IPC: A01K23/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a toilet for a pet to decrease the disposal frequency of the feces. SOLUTION: The toilet for pet is provided with a feces pot receptor 2 protruding from a side face 3 of the main body 1 of the toilet.
Patent JP-2003127735-A (JP)
Title: Insert wire for vehicular seat, seat cushion provided with the insert wire and seat back
Inventor: YASUTOMI NAOKI
IPC: B60N2/90
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat which can be simply assembled at an inexpensive cost, riding and sitting feeling of an occupant are improved and an insert wire. SOLUTION: In the insert wire in which a trim wire is arranged inward of a support wire formed into a shape corresponding to an outer shape of a seat cushion body or a seat back body and which is buried in an inside of the seat cushion body or the seat back body in this state, both ends of the trim wires 25, 43, 61 and 73 are swingably attached to an attaching part of the support wire 17.
Patent JP-2003134532-A (JP)
Title: Image compression apparatus, image compression method, image expanding apparatus, and program
Inventor: KATAYAMA OSAMU
IPC: H04N19/90
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an efficient image compression apparatus or the like that has scalability with respect to a multi-value image. SOLUTION: A conversion image generating means generates a conversion image with color pallet 8-bits reduced from direct color 24-bits of an original image through conversion. The data quantity of the converted image is reduced to 1/3 of the original image by the color reduction. Then a difference data generating means takes a difference between the converted image and the original image. When the converted image and the original image have a form of disabling the direct difference, after the data form of the converted image is adjusted into the data form of the original image, the difference is taken. Then a compression means applies entropy coding to the difference data to compress the data. Since the converted image is almost similar to the original image, values of the difference data are concentrated around zero.  Thus, the difference data compressed by the entropy coding are considerably decreased more than the data quantity of the original image.
Patent JP-2003129337-A (JP)
Title: Polytrimethylene terephthalate fiber and method for producing the same
Inventor: KOYANAGI TADASHI
IPC: D01F6/62
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a polytrimehylene terephthalate (PTT) fiber having a high elastic limit range and a low heat shrinkage, concretely exhibiting >=10% elastic limit range and at least 5% elastic limit range after its heat treatment, and a method for producing the same fiber. SOLUTION: This PTT fiber constituted by >=90 mol % trimethylene terephthalate recurring units is provided b having 0.7-1.3 dl/g intrinsic viscosity of the trimethylene terephthalate, >=90% degree of crystal orientation measured by a wide angle X-ray scattering method, 20-39% breaking elongation and 2-7% boiling water shrinkage, and the method for producing the PTT fiber is provided by melt-spinning the trimethylene terephthalate resin constituted by >=90 mol % trimethylene terephthalate recurring units and having 0.7-1.3 dl/g intrinsic viscosity, stretching the fiber by <40% of its breaking elongation, performing a heat treatment at 0-4% relaxing rate to make 2-7% boiling water shrinkage.
Patent JP-2003126257-A (JP)
Title: Anesthetic system
Inventor: NARISAWA TOMOHIRO
IPC: A61M16/01
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an anesthetic system displaying comprehensively the operation state of an anesthetizing device, the state of a patient, the state of the device and the error. SOLUTION: This anesthetizing system 50 is equipped with at least an anesthetizer main body, and an anesthetic circulating circuit. In this case, the anesthetizer main body mixes a nitrous oxide gas, an oxygen gas and a volatile anesthetic, and feeds them as a fresh gas. The anesthetic circulating circuit mixes the fresh gas fed from the anesthetizer main body in the circulating air for which carbon dioxide has been removed by absorption from the exhalation of the patient, mixes the circulating air and the fresh gas, and feeds the mixed gas to the patient as the inspiring gas. Thus, the anesthetizing system anesthetizes the patient by feeding the inspiring gas containing the anesthetizing gas from the anesthetic circulating circuit to the patient. Such an anesthetizing system has a data master unit 58 and a display section 59.  In this case, the data master unit 58 has a patient simulator unit 54 which estimates an intake anesthetic amount after a specified period of time passes from the present time. The display section 59 displays the data from the data master unit.
Patent JP-2003130244-A (JP)
Title: Solenoid valve
Inventor: ARAI YUSUKE
IPC: F16K27/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve capable of easily accurately positioning when fixing a stator on a valve body. SOLUTION: This solenoid valve comprises the valve body 50, a can fixed on the valve body, the stator 60 engaging with the can and a lock tool 74 for engaging the stator. The stator has a lock holding piece 73 formed on the lower surface and holds the lock tool by the lock holding piece. The lock tool is made of an elastic material and protruded on the shaft core side of the rotor and on the valve body, a recessed groove 57 for engaging the lock tool is formed in parallel with the shaft core direction of the rotor. The open end edge 74a of the lock tool is formed on the opposite side in the engaging direction of the stator on a fixing part to the lock holding piece. The recessed groove is formed in a circumferentially curved surface shaped and an abutting surface where the open end edge 74a of the lock tool can abut closely to the recessed groove is formed on the valve body part.
Patent JP-2003129701-A (JP)
Title: Clamping structure of lock component to door
Inventor: SATO TAKAYA
IPC: E05B9/08
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To protect a wall surface from being easily deformed (deflected, crushed or the like) even when strong force in the internal direction acts on the exterior wall surface of fittings. SOLUTION: The clamping structure of a lock component to a door is composed of the lock component fitted into a fitting hole formed to one sidewall from the exterior wall surface on one sidewall side of the door and a patch applied so as to be face-contacted with the exterior wall surface on the other sidewall of the door, a wall-surface deformation preventive member, which is fixed onto the patch under an orthogonal state and in which an end face is face-contacted with an interior wall surface of one sidewall in the internal space of the door and a clamping member integrally connects the lock component and the patch through the wall surface of the door and drawing the lock component near to the exterior wall surface of one sidewall.
Patent JP-2002221202-A (JP)
Title: Control device and method for solenoid valve
Inventor: BRACHERT JOST
IPC: H01F7/18
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive control device and a method for a solenoid valve capable of obtaining an accurate valve-opening time. SOLUTION: The control device for the solenoid valve comprises a means (12) for presetting a switching final stage and the valve-opening time for a control of the solenoid valve (10) and a means (14) for presetting a pressure applied to the valve (10), and further comprises a means (16) for determining a valve-control time calculated from the preset valve-opening time and the pressure applied to the preset valve (10). An influence can be exerted upon the valve-opening time depending on a pressure drop via the valve, i.e., an influence can be exerted thereupon by fixing the 'modified' valve-control time. The valve-control time takes into account the influence of a switching point based on the dependence on a switching threshold of the pressure drop in accordance with the temporal variation of a valve current.