baber/WOPTO huggingface dataset:
Patent JP-2001265470-A (JP)
Title: Power management based on necessary battery life in data processing system
Inventor: MALCOLM JERRY WALTER
IPC: G06F1/32
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for controlling power consumption for the battery of a data processing system and a computer realization command. SOLUTION: An input to specify a time necessary for operating a data processing system is received, and the available power of the data processing system is judged in response to this input. Then, power usage in the data processing system necessary for operating the data processing system only in a time when the available power is used up is specified. Then, the power usage of the data processing system is set as the specified power usage. Thus, it is possible to control the power usage of the data processing system based on the necessary computing time.
Patent JP-2002249578-A (JP)
Title: Heat-curable composition
Inventor: YAMASHITA MASAYOSHI
IPC: C08G65/26
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat-curable composition showing an excellent heat curing rate, containing a compound having an oxetane ring and an acid anhydride. SOLUTION: The purpose is accomplished by using the heat-curable composition comprising a compound having an oxetane ring, an acid anhydride and zinc carboxylate or acetylacetonate, and a heat curing accelerator comprising zinc carboxylate or acetylacetonate.
Patent JP-2002257307-A (JP)
Title: Combustion device
Inventor: NAGAO HIDEYA
IPC: F24H9/18
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device in which an air-tightness when a combustion equipment is attached to a combustion part is ensured and an operability is improved. SOLUTION: The combustion device 50 comprises the combustion equipment 2 for jetting fuel gas, and the combustion part for burning the fuel gas jetted from the combustion equipment 2 to heat using combustion gas generated in the combustion part. The combustion equipment 2 is attached and fixed to the combustion part through a packing 16. The combustion equipment is temporarily held by detachably positioning the packing 16 in the attached part of either the combustion equipment 2 side or the combustion part side.
Patent JP-2002257494-A (JP)
Title: Tank structure for integrated heat exchanger
Inventor: CHIKUMA HIROSHI
IPC: F28F9/18
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a tank structure for an integrated heat exchanger capable of brazing respective tanks to an integrally formed end plate with a good accuracy even when there is variability in the length of respective tanks and capable of securing the liquid-tight property of respective tanks. SOLUTION: The end plate 40 arranged at the same side end part of tanks 21, 22, 31, 32 arranged adjacently in parallel is formed integrally. The lengths L1, L2 of the respective tanks are changed in accordance with contacting lengths h3, h4C between the outer peripheral surfaces 42a, 43a of the projected parts 42, 43 and the inner surfaces of respective tanks. The tank having the projected part 42 having the minimum contact length h4C to be fitted therein is formed in a predetermined length L1, and the tank having the projected part 43 having a longer contact length h3 to be fitted therein is formed shorter by the range of the contacting length h3.
Patent JP-2002258094-A (JP)
Title: Device for observing optical fiber and device for fusion- splicing optical fiber
Inventor: TANABE AKIO
IPC: G02B6/255
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To solve such a conventional problem that only a low accuracy is obtained in determining a straight line representing the axial center of an optical fiber by a shape recognition. SOLUTION: The device for observing an optical fiber enables a light beam passing through optical fibers 1, 2 to be imaged through a lens 4 with an image pickup camera 5 by arranging a light source 3 on one side of the radial direction of the optical fibers 1, 2 to be observed and arranging the lens 4 as well as the image pickup camera 5 on the other side with the optical fibers interposed therebetween. The lens has a different magnification in the longitudinal and lateral direction and arranged so that the direction of the larger magnification is parallel to the radial direction of the optical fibers 1, 2. The device for fusion splicing optical fibers performs the axial alignment of the pair of optical fibers to be fusion spliced on the basis of the observation result of the observing device.
Patent JP-2002258659-A (JP)
Title: Fixing device
Inventor: TSUKIOKA TAKATADA
IPC: G03G15/20
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing the deterioration of image quality by restraining vibration in the shaft direction and the driving direction of a pressure belt at the time of driving when paper advances to a nip part. SOLUTION: This pressure belt type fixing device is equipped with a thermal fixing roller 2 having a heater 4 inside and the pressure belt 3 laid over a plurality of supporting member rollers 8a to 8c and pressed to the roller 2, and fixes toner by making transfer paper pass through the nip part formed between the roller 2 and the belt 3. An auxiliary member 10 for stretching and laying the belt 3 is arranged inside the belt 3 near the upstream side of the nip part.
Patent JP-2001356948-A (JP)
Title: Data transfer and synchronization system
Inventor: MULTER DAVID L
IPC: G06F17/30
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer and synchronization system among different types of devices. SOLUTION: A differential information receiver, a differential information transmitter and a differential information synchronizer to be cooperated in a system or a device to supply data to other system to update data in the device having data received from other system or to be used for update of other system itself are disclosed. A differential receiver in the device with at least one application data address having a form includes a differential engine to receive the differential information to accompany a change of at least one application data address and an application interface to add the differential information to at least one data address. In addition, a method for updating a data file in the system is disclosed.
Patent JP-2002261611-A (JP)
Title: A/d converter and a/d conversion method
Inventor: YOMO HIDEKUNI
IPC: H03M1/18
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To precisely and simply perform the DC off-set regulation, dynamic range regulation and sampling clock regulation of a plurality of A/D converters. SOLUTION: Each A/D converter 102-1, 102-2 A/D converts an input signal on the basis of a clock signal output from a clock generation part 105. Error detection parts 103-1, 103-2 detects an error between an A/D converted signal and an ideal sine wave output from a numerical control oscillator 104. The A/D converters 102-1, 102-2 regulate a DC off-set and a dynamic range respectively so as to lessen the detected error.
Patent JP-2002082217-A (JP)
Title: Method for removing foreign matter in color filter
Inventor: FUJISAKI HIDEAKI
IPC: G02F1/1335
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a foreign matter in a color filter such that the foreign matter can be removed without problems even when the filter is irradiated with laser light at specified intensity regardless of the material or the like in the part where the foreign matter intrudes and that unnecessary holes due to the removal of the foreign matter can not be formed even when the irradiation position is misaligned. SOLUTION: The method to remove a foreign matter 3 in a color filter having a color filter layer containing at least a color layer 2 on a transparent substrate 1 includes at least a process of detecting the foreign matter 3 present in the color filter layer or on the layer, a process of forming a laser absorbing part 4 from a material having better absorptivity for laser light than that of the color filter on the surface of the color filter layer in the position where the detected foreign matter is present, and a process of irradiating the laser absorbing part with laser light to remove the foreign matter together with the material constituting the color filter layer near the foreign matter.
Patent JP-2002259878-A (JP)
Title: Method for surrogate collection of bill
Inventor: NAGATAKE YUKITERU
IPC: G06Q30/06
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for the surrogate collection of bills facilitating the procedure of purchasing merchandise, while imposing communication charges to allow immediate settlements. SOLUTION: A sales management server 20 registers the information entered by a customer and transmits the number of the customer's telephone terminal and merchandise bill information to a communication control device 30. The communication control device 30 in turn dispenses an unused settlement-oriented telephone number and transmits it to a personal computer 10 via the server 20 to display the settlement-oriented telephone number. The telephone terminal transmits the settlement-oriented telephone number dialed and the number of the customer's telephone terminal to a telephone switchboard 60.  The telephone switchboard 60 transmits the settlement-oriented telephone number and the number of the telephone terminal 40 to the communication control device 30, which in turn authenticates the customer with the settlement-oriented telephone number and the number of the telephone terminal; if the customer is authenticated, the number of the telephone terminal and the merchandise bill information are transmitted to a billing system 50 for a settlement.
Patent JP-2001324983-A (JP)
Title: Electronic parts and method for manufacturing the same
Inventor: BREITLOW-HERTZFELDT JUERGEN
IPC: H01H50/14
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide electric parts of low noise types having sufficient mechanical strength as the electric parts which do not give rise to an increase of the electric resistance of a load circuit and have terminals usable within a plug socket. SOLUTION: The electric parts include the terminals 3 and a function unit 2 which is fixed to a header 1, generate sounds and is sensitive to the sounds. The terminals 3 are mechanically fixed to the header 1 and are mechanically and acoustically coupled to the function unit 2. The terminals 3 project through the holes of the header to the flanks of the header 1 parted from the function unit 2. The terminals 3 have a modulus of elasticity of EA>;50 MPa. The terminals 3 are partially housed in a viscoelastic material 4 having a modulus of elasticity of EW<;10 MPa. The terminals 3 are housed in the viscoelastic material 4, by which the effective reduction of noise may be achieved. The method for manufacturing these parts is provided.
Patent JP-2002261444-A (JP)
Title: Laminated wiring board and its manufacturing method
Inventor: ITO SHIGEYASU
IPC: H05K3/46
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated wiring board that can be manufactured by collectively laminating single wiring boards upon each other while the collapse of pattern via holes caused by a flowing resin is prevented. SOLUTION: Each single wiring board carrying a wiring pattern and having through holes is constituted in a multilayer structure of two kinds of thermoplastic resins and the melting point of a layer 2 (thermoplastic resin) constituting at least one surface is made lower than that of the other layer 1 (thermoplastic resin). At the time of laminating the wiring boards upon another, one wiring board is bonded to another single wiring board by thermally melting the layer 2.
Patent JP-2002258170-A (JP)
Title: Wavelength variable optical fiber filter
Inventor: HANE KAZUHIRO
IPC: G02B5/18
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To realize a more concrete constitution of a wavelength variable optical fiber filter which makes it possible to easily obtain a large displacement quantity in the optical axis direction of an optical fiber and is small in size and is simple. SOLUTION: The wavelength variable optical fiber filter which is constituted by fixing the core section of an optical fiber removed of its clad section and provided with a grating structure in this core section to a first optical fiber fixing sleeve and a second optical fiber fixing sleeve and varies the wavelengths by mechanically exerting tension to the first optical fiber fixing sleeve and the second optical fiber fixing sleeve by a cylindrical actuator, thereby changing the grating periods of the segment removed of the clad section of the optical fiber is realized.
Patent JP-2002269683-A (JP)
Title: Running support road system
Inventor: AKASHI MASAKUNI
IPC: B60R21/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a running support road system capable of avoiding the reduction of safety caused by a driver of an AHS(Advanced Cruise-Assist Highway System) vehicle putting too much confidence in running support service provided by the running support road system and paying excessive attention to the system under a traffic situation in which AHS vehicles and non-AHS vehicles are mixed and traffic is comparatively congested. SOLUTION: The running support road system is provided with a traffic situation detection means capable of deciding a degree of congestion of traffic on a road and a providing information control means capable of changing the contents of service provided by the system based on an output of the traffic situation detection means.
Patent JP-2002270150-A (JP)
Title: Lead-acid battery
Inventor: HAYASHI KOJI
IPC: H01M2/30
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent cracking of a lid 3 caused by using a lead-acid battery for the long term. SOLUTION: A bushing 4 having a concentric space 7 in an upper surface direction is used, and the lid 3 in which the bushing 4 is inserted is manufactured. After fitting the bushing 4, a terminal 1, and an electrode column 2 each other, the fitting portion is burner welded while adding additional lead to form a welded portion, thereby manufacturing a lead-acid battery.
Patent JP-2001313997-A (JP)
Title: Ultrasonic transducer consisting of cut single crystal
Inventor: JII CHEN
IPC: H04R31/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal oriented in prescribed thickness and width directions in order to improve electric machine characteristics. SOLUTION: The single crystal is based on lead, is oriented in a vertical angle, and an effective coupling constant is at least 0.70. In one embodiment, the chemical formula of the lead based crystal is Pb(B'B")O3-PbTiO3, wherein B' is Mg2+, Zn2+, Ni2+ or Sc3+, and B" is Nb5+, Ta5+ or W6+. Preferably, the chemical formula of the lead based crystal is Pb(B'B")O3-PbTiO3, wherein B' is Mg2+, Zn2+ or Sc3+, and B" is Nb5+. More preferably, the lead based crystal is Pb(Mg1/3Nb2/3)O3-PbTiO3 (PMN-PT), Pb(Zn1/3Nb2/3)O3-PbTiO3 (PZN-PT) and Pb(Sc1/3Nb2/3)O3-PbTiO3 (PSN-PT).
Patent JP-2002271680-A (JP)
Title: Image blur correction device
Inventor: OSAWA TOMOYA
IPC: G03B15/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To realize a television camera incorporating a motor-driven universal head that can stably correct an image shake at all times, without causing unnatural image blur, even when the universal head is turned. SOLUTION: The television camera stops shake correction, depending on the information denoting start of turning obtained from the motor-driven universal head and decreases the time constant of a low-frequency component eliminating circuit.
Patent JP-2002271501-A (JP)
Title: System for preventing intrusion of visitor into empty home
Inventor: TANAKA NORIKO
IPC: H04M1/715
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a system for preventing a visitor from intruding into an empty home, where a predetermined external agency such as a service center properly handles a visitor having visited the empty home, so as to prevent the visitor from illegally entry the empty home. SOLUTION: The system 10 for preventing intrusion of visitor into empty home is provided with an entrance supervisory block 15 that monitors the visitor, an entrance reply block 14 that responds to the visitor, and an external communication block 13 that makes a contact with the predetermined service center 19, when absence mode is set and the entrance supervisory block 15 senses the visitor, and the service center 19 receiving the contact replies the visitor via the entrance reply block 14.
Patent JP-2002263819-A (JP)
Title: Injection plunger with ring valve for molding metal material
Inventor: TAKIZAWA KIYOTO
IPC: B22D17/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent the back flow of a measuring material by setting a plunger with a ring valve to the center of a measurement chamber by a seat ring thereby to improving the sealing property of the ring valve, and to restrict the flowing of sludge into the measurement chamber by setting the flow-in gap of a flow passage to be narrow. SOLUTION: The ring valve 14 having the seat ring 13 embedded in its outer circumference surface is provided on an outer periphery in the state of being freely movable forward and backward. The flow passage 15 formed between the valve 14 and the plunger 11 is opened and closed by the contact and separation of the rear end face of the ring valve and the ring 16 of the rear part of the plunger. The diameter of the ring 16 is formed to be nearly equal with the inner diameter of the measuring chamber 5 except a circulation place 17. The flow-in gap 18 of the rear end of the flow passage is formed to be narrow. The plunger 11 is held at the center of the measurement chamber by the ring 16. The inside of the rear end face of the valve 14 facing a valve abutting face 16a is projectingly formed to be an open/close surface by a ring-formed and flat projecting surface.  The outside of the rear end face is separated from the ring 16.
Patent JP-2002270275-A (JP)
Title: Connector
Inventor: ISHIKAWA RYOTARO
IPC: H01R13/42
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To hold a retainer allowed to be mounted on a rear face of a hood part at a temporary locking state, for a connector equipped with a moving plate inside the hood. SOLUTION: A retainer 40 displacing between a temporary locking position allowing insertion of male terminal fitting 20 inside a hood part 11 and a proper locking position restraining loosening of the male terminal fitting 20 already inserted, is held at the temporary locking position by being temporarily locked to a moving plate 30 by locking of a temporary locking protrusion 34 (a temporary holding means) and a protrusion 43 (a temporary holding means). Therefore, there is no need of setting a means for temporarily locking the retainer 40 in the inner periphery of the hood part 11.
Patent JP-2002274887-A (JP)
Title: Colored glass
Inventor: NISHI MIZUKI
IPC: B60J1/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To produce practical colored glass by using a coating film of a coloring paste having high excitation purity. SOLUTION: A coating film is formed, on the surface of a glass plate, into a rectangular, circular, linear or latticelike pattern. The opening ratio of the coating film (the ratio of the non-coated area) is controlled to a range of 10 to 70%, and further, the stimulus value (y) of the coating film viewed from the outside of the chamber is controlled to the range of 5 to 15%. The transmittance of visible light obtained by multiplying the transmittance of the visible light of the coating film and the transmittance of the visible light of the non- coated part (glass plate) by each area ratio is controlled to >=30%.
Patent JP-2002275079-A (JP)
Title: Composition for enhancing gltathione
Inventor: SENBA TOMOHIRO
IPC: A61P25/28
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a plant having glutathione enhancing actions. SOLUTION: This composition for enhancing the glutathione comprises at least one or more kinds selected from the group consisting of plants of Filipendula ulmaria, Valeriana fauriei, Sanbucus nigra, Granium dielsianum, Carthamus tinctorius, Foeniculum vulgare, Eriobotrya japonica, Phyllostachys bambusoides, Coriandrum sativum, Satureja hortensis, Zanthoxylum piperitum, Eucommia ulmoides, Olea europaea, Camellia japonica, Agaricus blasei, Actinidia polygama, Glehnia littoralis, Althaea rosea, Crataegus cuneate, Coix lachryma- jobi, Centaurea cyanus, Gentianella alborocea, Allium cepa, Sesamum indicum, Illicium verum, Anethum graveolens, Beta vulgaris, Trigonella foenum-graecum, Lonicera caerulea, Glycine max, Lactuca formosana, Lepidiemmeyenii, Malva sylvestris, Dioscorea batatas, Phaseolus vulgaris, Allium fistulosum, Capsicum annuum, Brassica oleracea and Cannabis sativa.
Patent JP-2002272687-A (JP)
Title: Sphygmomanometer
Inventor: INAGAKI TAKASHI
IPC: G04G9/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a sphygmomanometer enabling a user to make sure the date displayed on it, when measuring his blood pressure, so as not to take measurements while it displays wrong date. SOLUTION: A display part 10 provided in this sphygmomanometer body 1 has a blood pressure value display part 10a for displaying the highest and lowest blood pressure values and a date/time display part 10b for displaying date and time of the day. The display part 10, which displays nothing when off (a), displays all sorts of values when turned on (b), and displays date in the date/time display part 10b a few seconds afterwards (c). A few seconds thereafter, a pressure value of zero is displayed in the blood pressure value display part 10a and the time of the day is displayed in the date/time display part 10b (d).
Patent JP-2002141340-A (JP)
Title: Plasma processor and plasma processing method
Inventor: OMOTO YUTAKA
IPC: H01L21/31
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processor which can process a high-speed semiconductor circuit with a high yield. SOLUTION: The plasma processor includes an evacuation device, a material gas supplying device, an electrode device for installing a sample substrate (wafer) to be processed, and a device for applying a high frequency power to the wafer; and acts to generate plasma of a material gas within a vacuum container to subject a surface of the wafer to a plasma treatment. An insulating film is provided between a wafer installing electrode and the wafer, part of the insulating film has conductive material, and the conductive material is electrically grounded or connected to the electrode via an impedance adjusting circuit.
Patent JP-2002277199-A (JP)
Title: Missile
Inventor: NAGATA HIRONORI
IPC: F42B15/34
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To enhance increase in flight velocity by realizing heat control at a leading end dome. SOLUTION: A cooling liquid container section 12 is formed at the leading end dome 11. When the acceleration of a missile 10 is raised, cooling liquid contained in a cooling liquid reservoir section 17 is circulated and fed to the cooling liquid container section 12 at the leading end dome 11 by using the change of the acceleration so as to deprive the dome 11 of heat caused therein by aerodynamic heating, and then is guided to a cooler 16 and cooled. Again, the cooling liquid is contained in the reservoir section 17. When the acceleration is lowered along with decrease in flight velocity, a liquid supply passage is reversed so as to supply the cooling liquid contained in the reservoir section 17 to the cooling liquid container section 12 at the leading end dome 11 via the cooler 16 to cool the dome 11.