baber/WOPTO huggingface dataset:
Patent JP-2001293576-A (JP)
Title: Joining electrode and resistant member for device using high energy density
Inventor: TAKAOKA SHIGEHIKO
IPC: H01J35/08
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a joining member having an excellent adhesion in which a defect harmful to the heat conductivity is eliminated and a practically sufficient joining strength is provided at the joined zone where such different kind of material as W and Cu or Ni whose heat expansion coefficients are largely different are joined. SOLUTION: The joining electrode or a resistant member for using a high energy density is provided with a joining body 1 where a tungsten member 3 is directly press fitted into a base material 2 whose thermal expansion coefficient is larger than that of tungsten without an intermediate layer.
Patent JP-2001242585-A (JP)
Title: Silver halide photographic sensitive material and method for processing the same
Inventor: YOSHIDA KAZUHIRO
IPC: G03C1/26
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material excellent in dot reproducibility, having high sensitivity and free from dye stain and black spots. SOLUTION: The silver halide photographic sensitive material contains a spectral sensitizing dye of formula I, II, III, IV, V, VIa or VIb in one of silver halide emulsion layers and a hydrazine derivative of formula H in one of the silver halide emulsion layers and hydrophilic colloidal layers.
Patent JP-2001242266-A (JP)
Title: Diving computer
Inventor: KOBAYASHI ATSUSHI
IPC: B63C11/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a diving computer allowing a diver to positively recognize an alarm without mistaking it with an alarm for the other diver by providing a vibration generating means in addition to a display means and an alarm sounding means as an alarm means for the diver. SOLUTION: This diving computer is provided with an arithmetic processing part, a water pressure sensor, a residual pressure sensor, an operating part, a timer, a non-decompression diving data table, a data holding part, a display part, a sounding part and a vibrating part. In the case the arithmetic processing part detects some alarm to the diver, an alarm is outputted by jointly using the display part, sounding part and vibrating part so that the diver can positively recognize the alarm.
Patent JP-2001250325-A (JP)
Title: Information recording method and reproducing method
Inventor: FUJITA KEISUKE
IPC: G11B20/10
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of overflow of a path memory influenced by the existence of a margin area between data areas and maldecoding relative to a viterbi decoding of a PRML system having two kinds of state numbers (0, 1). SOLUTION: In a Viterbi decoding process in PR (1. 1) waveform equalization, same signals ('00' or '11') are always recorded for 2 bits or more continuously in a margin area between data areas. Conversely, for the case of PR (1. -1), different signals ('01' or '10') are always recorded for 2 bits or more continuously in the margin area between data areas.
Patent JP-2000276659-A (JP)
Title: Point display sheet
Inventor: FURUBAYASHI HIROSHI
IPC: G06Q50/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To strongly stimulate a desire to purchase by providing a this-time point section for writing this-time points, a total point section for writing new total points and a progressing condition section for writing the point ratio progressing condition of a progressing table to strongly appeal concerning a progressing point ratio system to a card member. SOLUTION: A point display section 30 is provided at the lower part of a main sheet and a word meaning this-time points and the number of actual points are displayed in a this-time point display section 32. A word meaning total points and the number of the actual points are displayed in a total point display section 34. A total purchasing amount display section 40 is provided under the section 30 to display a word meaning a total purchasing amount and an actual total purchasing amount. A message section 50 is provided under the section 40 to display a message concerning a total point ratio. Thus, the customer can get to know what kind of condition is required for raising or progressing a point ratio at a glance.
Patent JP-2001246886-A (JP)
Title: Information indicating material having properties of authentication and method of discriminating authentication
Inventor: KATO TAKASHI
IPC: B42D15/10
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an information indicating material for prevention of forgery which is hard to forge and can be discriminated easily and inexpensively. SOLUTION: The information indicating material given properties of authentication has at least a cholesteric liquid crystal layer and an information indicating layer on a substrate. The cholesteric liquid crystal layer contains at least one kind of polymerizable cholesteric liquid crystal having a molecular weight of 2000 or less and at least one kind of chiral compound.
Patent JP-2001256021-A (JP)
Title: Image processor, image processing system, permission of job analysis discriminating method and storage medium
Inventor: INUI MASANOBU
IPC: G06F3/12
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, an image processing system, a permission of job analysis discriminating method and a storage medium to prevent multiple and continuous copy to lower productivity by evading a state that the productivity is adversely lowered by accepting the multiple and continuous copy from multi-functional peripheral equipment. SOLUTION: The image processor is provided with a controller 101 to judge whether or not the multiple and continuous copy is to enhance the productivity, whether or not parallel operations are enabled with a job under progress at present in the image processor, whether or not output with high productivity is enabled even when the parallel operations are performed in the image processor and whether or not the copy is outputted so that it does not coexist with an output medium under execution at present and to perform control to decide whether or not the multiple and continuous copy is permitted based on a judgment result when the multiple and continuous copy is requested.
Patent JP-2001253595-A (JP)
Title: Sheet conveyor
Inventor: HIROSE AKIRA
IPC: B65H5/06
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To correct an attitude deviation at a high accuracy in no relation to a strong flexibility of a sheet. SOLUTION: In this sheet conveyor, a pair of resist rollers 6 is reversely rotated so as to return a sheet to the upstream while the sheet P is conveyed by a sheet feed means 4 and an action for abutting a tip end of the paper P to a nip portion of a pair of resist rollers 6 is carried out in this state. Since the sheet feed means 4 does not fix the sheet P, a horizontal rotation during the abutting action of the sheet P becomes possible and a deviation of the whole of the sheet P is corrected.
Patent JP-2001245639-A (JP)
Title: Method for producing apple juice
Inventor: SAKURAI HIROSHI
IPC: A23L19/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To determine optimum condition for obtaining tasty and additive-free apple juice capable of readily carrying out control of fermentation time and having <1% alcohol concentration. SOLUTION: This method for producing apple juice comprises (1) a washing step for washing fresh apples, (2) a grinding and squeezing step for obtaining apple juice from fresh apple, (3) a standing step for leaving the apple juice to stand and separating the apple juice, (4) a separation step for obtaining the supernatant, (5) a ultrafiltration step for subjecting the apple juice to ultrafiltration, (6) a adjusting step for adjusting sugar content and acid amount of apple juice in a predetermined range, (7) a heating and fermenting step for heating and fermenting the apple juice, (8) a fermentation treatment step for adding yeast for alcohol fermentation to clear apple juice obtained in the previous step to carry out alcohol fermentation and stopping fermentation when alcohol concentration became <1%, (9)  an yeast removing step for removing yeast from apple juice after fermentation treatment step, (10) a carbon dioxide- mixing step for blowing carbon dioxide into apple juice and (11) a warm water- fermenting step.
Patent JP-2001254162-A (JP)
Title: Method of supplying molten metal into continuous hot dipping coating metal bath and its supplying device
Inventor: TANOGUCHI ICHIRO
IPC: C23C2/40
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a supplying method and a supplying device for molten coating metal into a hot dipping coating metal bath, by which the variation of temperature in a coating metal bath is reduced to the level lower than that by the conventional method, when a metal ingot is supplemented into the coating metal bath, and the sticking of dross onto a material to be coated can be restrained. SOLUTION: When the hot dip metal coating is applied to the surface of a metal hoop by continuously dipping and drawing up the metal hoop into a bath vessel holding the molten coating metal, the metal ingot for supplementing the molten coating metal is disposed on the bath surface at the upper part of the bath vessel. Further, this metal ingot is heated and melted by an amount corresponding to the amount carried out in the drawing-up of the metal hoop from the molten coating metal in the bath vessel and the dross removal, so as to drop this molten coating metal into the bath.
Patent JP-2001267720-A (JP)
Title: Method for machining laminated film substrate
Inventor: ISHIKAWA KAZUYUKI
IPC: B23K26/382
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for machining a laminated film substrate which can completely eliminate residue such as carbides, generated when forming blind via holes from a laminated film substrate, and can form the blind via holes with high processing precision. SOLUTION: In this method for machining a laminated film substrate, pulse laser beams are irradiated on an organic resin film of the laminated film substrate consisting of an organic resin film and a metal layer, to form blind via holes reaching the metal layer. This method comprises the steps of: forming a metal thin film on an organic resin film face of the laminated film substrate, a first laser irradiation for forming blind via holes on the organic resin film, a second laser irradiation for eliminating residue in the formed bind via holes, and melting a metal thin film for eliminating the residue which is present in the margin of an opening part of the formed blind via holes.
Patent JP-2000296658-A (JP)
Title: Printer
Inventor: SUZUKI MASASHI
IPC: B41J13/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To conduct an optimum initialization by switching an initializing means and a delivering means in the case of supplying a printing sheet and the case of supplying no sheet at an initialized time based on a decided result of a deciding means for deciding whether the sheet is supplied into the printer or not at the initialized time. SOLUTION: When a PE sensor 14 is OFF, that is, it is judged that no printing sheet 8 is existed at an initialized time when a power source is ON or the like, a CR initialization and an ACFS initialization are executed and controlled in parallel. Thus, a time required for initializing can be shortened as compared with a conventional constitution for sequentially conducting the CR initialization and the ACSF initialization, and a user's queuing time can be shortened. Since it is normal that the sensor 14 is OFF during the initialization, a using frequency of parallel executing and controlling becomes most, and the queuing time can be effectively shortened. The case of the sheet 8 having been supplied to a platen 2 means the case of turning OFF the power source on the way of printing, and an occurring frequency is low.
Patent JP-2001261624-A (JP)
Title: Method for producing diamidodicarboxylic acid
Inventor: KAWAI KOJI
IPC: C07C233/47
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a diamidodicarboxylic acid utilizable as an antistatic agent, a plasticizer, etc. SOLUTION: This method for producing the diamidodicarboxylic acid comprises reacting a dicarboxylic acid with (1) at least one kind selected from dicyclohexylcarbodiimide, diisopropylcarbodiimide, N-ethyl-N'-3- dimethylaminopropylcarbodiimide, N-ethyl-N'-3-dimethylaminopropylcarbodiimide hydrochloride, benzotriazol-1-yl-tris(dimethylamino)phosphonium hexafluorophosphate and diphenylphosphoryl azide in the presence of (2) at least one kind selected from N-hydroxysuccinimide, 1-hydroxybenzotriazole and 3-hydroxy-4-oxo-3,4-dihydro-1,2,3-benzotriazine and then reacting the resultant product with an amino acid.
Patent JP-2001258732-A (JP)
Title: Electric water heater with water purifier
Inventor: OHASHI MASAHARU
IPC: A47J27/21
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the steam generated by an electric water heater at the boil spouts out of the top of the appliance and there is room for consideration in terms of safety and installation site. SOLUTION: The electric water heater with a water purifier is provided with the water purifier 1, a hot water storage 2 with an electric heating means, a diverter valve 3 to switch the flow of the clean water from the water purifier over to a clean water discharge hole or over to the hot water storage for supplying hot water, an electrically operated pump 5 to discharge the hot water in the hot water storage from a hot water discharge hole to the outside, a hot water discharge channel 14 to discharge the hot water in the hot water storage and a steam discharge channel 18 to discharge the steam generated in the hot water storage into the hot water discharge channel. In this way the electric water heater with a water purifier from which the steam at the boil does not spout from the top of the appliance.
Patent JP-2001264697-A (JP)
Title: Projector device
Inventor: TAKAHASHI MAKOTO
IPC: G03B21/14
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To enhance the use efficiency of light beams from light source lamps and, at the same time, to improve quality in a projection image by permitting the light beams from the two light source lamps to coincide in light axis and to be superimposed. SOLUTION: The light beams from the light source lamp 1 are converged in an integrator lens 2, aligned with p-polarization light beams by a PBS array 3 and made to pass through a PBS 4. The light beams from the light source lamp 5 are converged in an integrator lens 6, aligned to s-polarization light beams by a PBS array 7 and reflected by the PBS 4. The p and s-polarization light beams from the PBS 4 are converged in an integrator lens 8, aligned with the p or s-polarization light beams by a PBS array 9 and made incident on a succeeding stage optical system 10. The light source lamp 5, the integrator lens 6 and the PBS array 7 are arranged to permit the light axis of the light beams from the light source lamp 5, which are reflected by the PBS 4, to coincide with the light axis of the light beams from the light source lamp 1.
Patent JP-2001266087-A (JP)
Title: Authority-certifying method, its performing device and recording medium for recording its processing program
Inventor: TODA YUKITOSHI
IPC: B42D15/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique with which the forgery of a card by a third party or the illegal usage of a service by a lost card are prevented, while minimizing the deterioration of convenience in a rightful owner. SOLUTION: An authority-certifying method for confirming the authority of a rightful owner by a recording medium, where electronic data is recorded, is provided with a step for reading a second piece of identifying information for identifying a first piece of identifying information for identifying the authority owner and reading the first piece of identifying information to be identified by the read second piece of identifying information and a step for collating the read first piece of identifying information with information, which indicates the right authority owner and confirming the authority of the owner of the recording medium.
Patent JP-2001268916-A (JP)
Title: Power circuit for electrical apparatus with standby function
Inventor: ARIMA KENJI
IPC: H02M3/28
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit with a standby function, capable of reducing standby power for power saving during standby by covering a light load during standby to a load during the operation of an electrical apparatus with a single power transformer for a commercial power source, and attaining a simple circuit structure and noise reduction. SOLUTION: This power circuit has a structure capable of obtaining voltage needed for an operational load by intermittently controlling the power transformer to supply low voltage needed for the standby function while the electrical apparatus is on standby and by raising the voltage during real operation of the electrical apparatus, using the single power transformer connected to the commercial power source.
Patent JP-2001263636-A (JP)
Title: Sludge feeder
Inventor: NAKAGAWA TAKASHI
IPC: F23G5/44
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sludge feeder which has long durability and can readily perform combustion by shredding sludge. SOLUTION: A sludge feeder 1 for shredding sludge and feeding it to an incinerator 2 is provided with a guide pipe 8 for guiding the sludge, at least one parting member 18, which stems from the inner wall of the guide pipe 8, for parting and shredding the sludge, and a screw 14 for transferring the sludge toward the parting member 18. When the guide pipe 8 is connected to the incinerator 2, the sludge is transferred to the parting member 18 by the screw 14, parted and shredded by the parting member 18, and the shredded sludge is fed to the incinerator 2.
Patent JP-2001268023-A (JP)
Title: Information distribution service system, broadcast system, broadcast reception system, charging system and storage medium
Inventor: TSUZUKI HIROSHI
IPC: H04N5/445
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution service system where contents to be televised due to aperiodic cause can be switched. SOLUTION: The information distribution service system achieving the task above has a broadcasting system that broadcast a program schedule deciding contents to be televised and each of contents decided by the program schedule and ahs a broadcasting/receiving system that receives information broadcast by the broadcasting system. The broadcasting/receiving system has an information storage means that stored the received program schedule and each of the contents, a televising control means that reads, monitors and televises the contents corresponding to each time land from the information storage means according to the program schedule stored in the information storage means, and a televising switching control means that switches the content according to the program schedule into other predetermined contents.
Patent JP-2001158821-A (JP)
Title: Aromatic polycarbonate having excellent heatresistant stability
Inventor: KAGEYAMA YUICHI
IPC: G11B7/2534
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate having excellent heat-resistant stability, providing a molding product having an excellent mechanical strength in melt molding. SOLUTION: This polycarbonate has a ratio of integrated intensity of a signal derived from methyl group detected in a range of δ=1.50 to 2.00 ppm in 1H-NMR spectrum measured by using deuterated chloroform as a solvent to the total of integrated intensities of signals detected in four ranges of δ=2.14 to 2.17 ppm, δ=3.46 to 3.49 ppm, δ=3.62 to 3.69 ppm and δ=5.42 to 5.46 ppm of 0.01 to 2.0%.
Patent JP-2001261238-A (JP)
Title: Loading matter for welding wire
Inventor: HATADA YASUHIKO
IPC: B23K9/133
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a loading matter for a welding wire allowing a welding wire to be smoothly taken out without entanglement and kinking even if the welding wire stacked and stored in a pail container is taken out at a high speed or the rigidity of the welding sire is large. SOLUTION: In this loading matter of a twisted welding sire stacked and stored like a loop between an outer cylinder constituting the pail container and an inner cylinder erected at the bottom of the pail container, an annular member having an L-shaped section is placed with one side laid along the inner wall of the outer cylinder and with the other side in contact with the stacked and stored twisted wedding wire, and plural elastic inward pieces are fitted to the other side of the annular member having an L-shaped section and extended toward the center of the pail container to abut on the outer wall of the inner cylinder.
Patent JP-2001268956-A (JP)
Title: Driving apparatus and driving method
Inventor: KAYAMA TAKASHI
IPC: F03G7/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a driving apparatus and a driving method wherein the position of a rotatable rotor can be switched in multiple stages. SOLUTION: The apparatus and method comprise an energizing member 16 that applies biasing force to the rotor 12 in the first direction of rotation, a first shape-memory alloy member 21 that energizes the rotor 12 and thereby rotates the rotor in the second direction of rotation against the biasing force, a second shape-memory alloy member 22 that energizes a first elastic member 24 and thereby engages the first elastic member with one of the plurality of the engaging parts 41, 42, and 43 of the rotor 12 corresponding to the rotational position of the rotor 12, and a third shape-memory alloy member 23 that energizes a second elastic member 25 and thereby hitches the second elastic member on a stopper portion 60 to cause the first elastic member 24 to position the center one 42 of the plurality of the engaging parts 41, 42, and 43.
Patent JP-2001273106-A (JP)
Title: Method and device for image processing
Inventor: MITANI KEISUKE
IPC: H04N1/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To improve convenience in the case of performing printout by the printing information and ID information set for image data. SOLUTION: An image printer 120 is provided with an ID setting means 108 for setting the ID information for the image data stored in image storage devices 106 and 126 in the case of printing out the image data stored in the image storage devices 106 and 126 on the basis of the printing information set for the image data and an output destination deciding means 128 for switching output destinations according to the ID information.
Patent JP-2001261466-A (JP)
Title: Production process of lightweight cellular concrete
Inventor: SUDA MITSUO
IPC: C04B111/40
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight cellular concrete production process by which the size of cavities occurring on both the upper side and lower side of a reinforcing material arranged inside lightweight cellular concrete can be reduced, and accordingly, the lightweight cellular concrete can efficiently be produced without causing any reduction in product strength and any cavity-like cracks, due to the above cavities. SOLUTION: This production process comprises: adding water to a main raw material mixture consisting of a siliceous raw material, a calcareous raw material, gypsum and a gas generating agent; placing the resulting mix in a form inside which a reinforcing material is arranged to form a semi-hardened body; and subjecting the semi-hardened body to high-temperature and high- pressure steam curing wherein as the gas generating agent, a mixed powder consisting of a dry-pulverized metal aluminum powder and a wet-pulverized metal aluminum powder is used.