baber/WOPTO huggingface dataset:
Patent JP-2001301379-A (JP)
Title: Ink reserving body
Inventor: HAYAO SAKAE
IPC: B41J2/175
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink reserving body capable of unifying the density of reserving ink against a gravity and forming comparatively easily the ink reserving body stabilized in the quality of the same. SOLUTION: Two pieces (can be a plurality) of ink absorbing bodies 18A, 18B having different capillary force are provided on the peripheral surface of a writing pen lead 14 and an air replacing piece 16 while the ink absorbing body 18A is contacted with the peripheral surface of the pen lead 14 through an ink transmitting unit 20 whereby the ink can be moved. The capillary forces of the ink absorbing bodies are set so that the capillary force of the ink absorbing body 18B at the side of an ink tank 10 is stronger than that of the absorbing body 18A at the side of the pen point 14a.
Patent JP-2001302330-A (JP)
Title: Ceramic substrate
Inventor: HIRAMATSU YASUJI
IPC: C04B41/51
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate in which problems such as cracks and warpage are inhibited from being caused even when the substrate temperature is rapidly elevated or lowered, and which, when used as an electrostatic chuck, is capable of eliminating any variation in electrostatic-chucking force of the chuck attraction surface with position on the surface and also, when used as a hot plate, is capable of eliminating any variation in temperature of the wafer treated surface with position on the surface and further, when used as a wafer prober, is effective in eliminating any variation in applied voltage to a ground electrode or guard electrode and removing any stray capacitor or noise. SOLUTION: This ceramic substrate is provided with a conductor layer placed on the surface of or within the substrate, wherein the ratio (t2/t1) of the average thickness (t2) of the conductor layer to the average thickness (t1) of the ceramic substrate is adjusted to <0.1 and the maximum deviation of thickness of the conductor layer from its average thickness (t2) is adjusted to a value within the range of -70 to +150% of the average thickness (t2).
Patent JP-2001299647-A (JP)
Title: Auxiliary handrail with housing shelf
Inventor: KAWAGUCHI TOSHITAKA
IPC: A47B96/14
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary handrail with a housing shelf forming an installing means of a handrail rod as a simple structure also serving as an installing means of the article housing shelf, reinforcing the article housing shelf with the handrail rod being not conspicuous so much by integrating the essential article housing shelf indespensable in a toilet room and an auxiliary handrail rod. SOLUTION: This auxiliary handrail R with a housing shelf is provided with a wall attaching plate part 1 attached to a wall surface W, a side plate part 2 rising from one side edge of the wall attaching plate part, an upper shelf board part 3 connected to both upper edges of the wall attaching plate part and the side plate part, a lower shelf board part 4 connected to both lower edges of the wall attaching plate part and the side plate part, and the handrail rod 5 having the upper and lower ends fixed to positions of the upper shelf board part and the lower shelf board part separate from the wall attaching plate part and the side plate part.
Patent JP-2001302236-A (JP)
Title: alpha-ALUMINA PARTICLE AND METHOD FOR PRODUCING THE SAME
Inventor: UCHIDA YOSHIO
IPC: C01F7/44
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain an α-alumina particle suitable for a polishing material a raw material for single crystals and a filler and having >30 and <=1,000 μm average primary particle diameter, a narrow distribution of particle size, a polyhedral form of a uniform shape and >=99.9 mass % purity, and to provide a method for producing the α-alumina particle. SOLUTION: This method for producing the α-alumina particle comprises baking aluminum hydroxide having >=99.9 mass % purity and >=450 deg.C dehydrating temperature in an atmosphere containing at least one kind of gas selected from (a) hydrogen chloride, (b) a component prepared from molecular chlorine and water vapor and (3) molecular chlorine at a temperature within the range of >=800 and <=1,200 deg.C. The resultant α-alumina particle has the polyhedral form, <=3 aspect ratio, <=5 D90/D10 when the particle diameters of cumulative 10% and 90% are D10 and D90 from the fine particle side of a cumulative particle size distribution of the α-alumina particle, >30 and <=1,000 μm average primary particle diameter and >=99.9 mass % purity.
Patent JP-2001308979-A (JP)
Title: Adaptor for portable terminal, and portable terminal
Inventor: IKEDA TAKESHI
IPC: H04W88/02
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To enhance the portability of electronic devices without impairing the operability of a portable telephone. SOLUTION: An adaptor 10 with built-in radio reception function is connected to a portable telephone 1, a control microcomputer of the portable telephone 1 sends control information to control microcomputer of the adaptor 10 depending on whether the mobile phone 1 is in an incoming call wait state, or an incoming call receiving state or in busy to select a voice supplied from the portable telephone 1 or a voice supplied from a radio section in the adaptor 10 and outputs the selected voice to an earphone microphone 20 on the basis of a change in a bias voltage appearing at a connection cord 14.  Having only to connect the adaptor 10 to an interface connector that is factory-equipped can allow a user to wait for an incoming call during a waiting state while listening to a radio sound by the earphone microphone 20 or to make a speech at the arrival of an incoming call without the need for addition of any component to the portable telephone and for changing the attitude.
Patent JP-2001302950-A (JP)
Title: Ink composition
Inventor: NOGAWA KYOKO
IPC: C09D11/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink composition for ink jet recording showing an excellent continuous discharge stability and a high permeability into recording media. SOLUTION: The ink composition contains an ink comprising an aqueous dispersion of a colored resin particle wherein a dyestuff particle is coated with a film-forming resin having an acid group which is at least partially neutralized with a base, and a surfactant having an acetylene bond.
Patent JP-2001271715-A (JP)
Title: Combustion improving magnetic treatment device for petroleum liquid fuel oil
Inventor: BABA SEIICHI
IPC: F02M27/04
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic treatment device for liquid fuel oil developed considering by improving and promoting its combustion, improving fuel so as to improve thermal efficiency and economy, and a problem for suppressing exhaust gas which is a recent environmental problem in a heat engine using liquid fuel such as an internal combustion engine and a boiler. SOLUTION: A plurality of annular permanent magnets 2 are accumulated to form a composite magnet 3'. By using the composite magnet 3' as one set, a plurality of sets are assembled in a guide pipe 6, and each clearance between composite magnets is adjusted through a clearance ring piece 5. They are fixed by a shut 9 and a nut 11, are inserted into a spiral guide 4, and are sealed and fixed in an exterior casing 1.
Patent JP-2001310419-A (JP)
Title: Method and apparatus for manufacturing wooden composite laminate
Inventor: HIBI HIROSHI
IPC: B27D5/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a wooden composite laminate which has sufficient adhesion strength and is friendly to the environment. SOLUTION: A method for manufacturing a wooden composite laminate includes a process of holding a biodegradable resin film between wooden sheets to form a laminate structure and a process of supplying the laminate structure between a pair of nip rolls, wherein there are provided means for preventing deformation of the laminate structure between the laminate structure and each nip roll at the inlet side of the pair of nip rolls to which the laminate structure is supplied.
Patent JP-2001312491-A (JP)
Title: Program editing device
Inventor: EDATSUNE ISANAKA
IPC: G06F17/21
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a program editing device and a recording medium for structuring a print output system which can generate printed matter according to specific output conditions without setting output conditions on a printer. SOLUTION: This program editing device generates a program consisting of statements S that the processor of the printer can perform. A statement S is composed of four fields which hold an item value, a set value, a property value, and a voice ID. The statement S is performed by the processor and then the value of a variable determining the output conditions of the printer is rewritten to the set value corresponding to the item value. Further, the property value determines whether or not the value of the variable can be changed from a reference value to a user set value by the printer.
Patent JP-2001314000-A (JP)
Title: Sound field generation system
Inventor: FUKUCHI HIROMI
IPC: G10K15/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To generate a reproduction sound field with which a feeling of spread is obtained. SOLUTION: Signals of all audio frequency bands are inputted into input lines CHL and CHR provided with a plurality of band separating filters BFL1- BFLn, BFR1-BFRn, attenuators ATL1-ATLn, ATR1-ATRn, delay line elements ZL1-ZLn, ZR1-ZRn and adders 21-24 to sound speakers 25 and 26. The sound pickup of reproduced sounds is performed with microphones 27 and 28 arranged at the listening position. Sound pickup signals PL and PR are passed through band separating filters BFL1'-BFLn', BFR1'-BFRn' set in the same band as the band separating filters BFL1-BFRn to generate data to be tested DL1(t)-DLn(t), DR1(t)-DRn(t). The correlation coefficient between both ears ρRL is calculated based on the data to be tested.  Each attenuation factor of the attenuator and each delay time of the delay line element are adjusted so that the correlation coefficient between both ears ρRL is approximated to correlation coefficient ρRL' obtained previously based on the transfer function of the target reproduction sound field between both ears.
Patent JP-2001317784-A (JP)
Title: Ventilation mechanism installed around window frame
Inventor: EBE HIROHIKO
IPC: E06B7/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation mechanism that can simultaneously perform suction and exhaust without decreasing ventilation efficiency, can obtain window space, and, furthermore, can be installed around a window frame for preventing rainwater from entering the inside of a room. SOLUTION: A ventilation mechanism 1 that is installed around the window frame is equipped with an air passage 8 for sucking air that is formed at a vertical frame side 7 of a window 6 while an opening 3 is provided at the outside 2 of a window at a lower part at one end, and an opening 5 is provided at the inside 4 of a room at an upper part at the other, a suction fan 9 that is arranged in the air passage 8, an air passage 13 for exhaust that is formed at a vertical frame side 12 that opposes the vertical frame 7 of the window 6 while an opening 10 is provided at the outside 2 of the window at the lower part at one end, and an opening 11 is provided at the inside 4 of the room at the upper part at the other, an exhaust fan 14 that is arranged in the air passage 13, and a rotary means 15 that rotates the suction and exhaust fans 9 and 14.
Patent JP-2001312447-A (JP)
Title: Information processing system
Inventor: SHIRAKI KAZUJI
IPC: G06Q50/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To speedily and easily update information which is set and distributed over a computer network without reference to the language in use. SOLUTION: This information processing system opens a 1st homepage and a 2nd homepage used to update the 1st homepage on the network, receives update information set and inputted according to the 2nd homepage called to a terminal by an information update program stored on the host computer of a server to generate and record update data of the 1st homepage, and displays the 1st homepage having been updated according to the update data when the 1st home page is called to the terminal.
Patent JP-2001310173-A (JP)
Title: Garbage treatment apparatus
Inventor: MANPUKU TAKAYUKI
IPC: B01F15/06
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus constituted so as to be capable of treating garbage generated in large quantities in a supermarket, or the like, by one compact apparatus. SOLUTION: The garbage treatment apparatus is constituted so as to provide a plurality of treatment tanks 8 for decomposing garbage side by side to circulate the garbage through the respective treatment tanks 8.
Patent JP-2002014225-A (JP)
Title: Polarizing film and liquid crystal panel using the same
Inventor: KATSUMATA MASAKI
IPC: G02F1/1335
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing film usable for incident light having >=50 deg. angle of incidence with respect to a boundary surface and a liquid crystal panel using the same. SOLUTION: The polarizing films 10, 20 are provided with an adhesive layer 4 on at least one layer out of protective layers 2 on a polarizer 1. As the adhesive layer 4, an adhesive to adjust a refractive index of which the refractive index is matched with that of the protective layers 2 is used. As the adhesive to adjust the refractive index, a substance composed of an adhesive composition having the refractive index matched by containing 40-90 wt.% adhesive and 10-60 wt.% tackifier resin is used.
Patent JP-2001315657-A (JP)
Title: Control device for electric power steering system
Inventor: KURISHIGE MASAHIKO
IPC: B62D119/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To solve the problems of worsening a feeling of a steering wheel and generating noise due to failing to cope with a disturbance of high frequency generated inside a motor because of a response delay since a control device for an electric power steering system is constituted to perform either current feedback control or feedforward control, or due to having difficulty in constituting an actual machine although theoretically possible. SOLUTION: This control device for the electric power steering system is provided with a disturbance voltage estimating observer 15 obtaining a disturbance voltage component generated in a motor 10, by computing from the driving voltage command value of the motor 10 and the actual current of the motor 10, and obtains a second signal from the disturbance voltage through a second current controller 5. A first current controller 3 is further provided for performing current feedback control, and a first signal, which is the output of the first current controller 3, is added to the second signal to obtain the driving voltage command value.
Patent JP-2001320300-A (JP)
Title: Transmitting/receiving system for remote control
Inventor: HAMA TOSHIICHI
IPC: H04B1/40
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To speedily perform the line connection of a manipulator and control output equipment. SOLUTION: A microcomputer 13 having a control function is connected to an RF part (high frequency part) 12 having a transmitting function and a receiving function. The microcomputer 13 calls a frequency, which is used the last time and stored in a storage device 14 when receiving, executes carrier sense, inputs the result of that carrier sense and outputs a modulating signal to the RF part 12 when transmitting. The microcomputer 13 prepares a data signal by multiplexing the ON/OFF information of plural operating switches in an operating switch part 15 and the operation quantity of a control lever and supplies this signal to the RF part 12 as a modulating signal. The RF part 12 modulates a carrier wave with this data signal and transmits the carrier wave from a transmitting/receiving antenna 11.  The display data signal of control output equipment 20 received by the transmitting/receiving antenna 11 is inputted through the RF part 12 to the microcomputer 13 and displayed on a display part 16.
Patent JP-2001324127-A (JP)
Title: Heat-recovery apparatus in incineration-ash melting equipment
Inventor: KISHIDA HISANORI
IPC: F23J3/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for heat recovery in incineration-ash melting equipment in which a matter such as fume adhered on heat exchanger tubes can be easily removed, and besides adhesion thereof can be hindered. SOLUTION: A plurality of heat exchanger tubes 4 are provided in a casing 1 of the heat collection apparatus. Sliding members 9 with suspending chains 14 are attached to a transverse rail 6. Matters adhered on the upstream side of the tubes 4 can be removed by transversely moving the members 9, and matters adhered on the downstream side of the tubes 4 can be removed by the chains 14 by moving the transverse rail 6 in the upstream side along a longitudinal rail 5 and at the same time moving the sliding members 9 in the transverse direction.
Patent JP-2001322443-A (JP)
Title: Automatic four-wheel-drive switching device for working vehicle
Inventor: WATABE TSUTOMU
IPC: B62D5/09
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To automatically switch the rotating power to be transmitted to a front wheel to 'constant velocity' or 'acceleration' in a working vehicle equipped with a full hydraulic steering device by detecting the rotating operation of a steering wheel by a mechanical constitution and transmitting it to a four- wheel-drive switching device. SOLUTION: This four-wheel-drive switching device 21 comprises two sets of regularly meshing type gears 24, 25 and 26, 27, a claw clutch 28 slidably provided on the output shaft 23, and the like. The extending and contracting operation of a steering cylinder 20 is transmitted to the cam plate 33 of a rocking device 31 through a wire 37 to transmit the rocking operation of a rocking arm 34 to the shifter 29 of the four-wheel-drive switching device 21 through a wire 38. When the steering cylinder 20 is driven by the rotating operation of the steering wheel, the wire 38 is pulled through the rocking device 31, and the claw clutch 28 is slid to automatically switch the four-wheel-drive switching device 21 to 'constant velocity' or 'acceleration'.
Patent JP-2001323563-A (JP)
Title: Piping construction for unit building
Inventor: SUGIYAMA YUJI
IPC: E03C1/02
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To make the installation of a branch joint easier and piping work to a header easier when installing a header for upper stories taller than the second floor of an unit building. SOLUTION: In a piping construction for unit building 10, a pipe shaft 50 rising along the wall surfaces of the building unit 11 and 12 is provided, headers 51 and 61 are installed to the wall surface of the upper story building unit 12 inside the pipe shaft, rising pipes 52A and 62A connected to the inlet of the upper story headers 51 and 61 from the lower story side are extended to the inside of the pipe shaft 50, and the supply pipes from the headers 51 and 61 for upper story side are extended to the inner side of the pipe shaft 50.
Patent JP-2001325067-A (JP)
Title: Handwritten information processing, handwritten information processing system and information recording medium
Inventor: HATTORI HITOSHI
IPC: G06F3/0488
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a handwritten information processor and a handwritten information processing system and an information recording medium, capable of ensuring security of document information and satisfactory handleability. SOLUTION: This handwritten information processor for generating data corresponding to characters written by hand on an information recording medium is provided with a memory 4 for storing data, a bar code reader 33 for reading a first password written in the information recording medium, a discriminating circuit 3 for discriminating whether a first password read by the bar code reader 33 matches a previously set second password, and a control circuit 5 for allowing the memory 4 to store the data, when it is discriminated by the discriminating circuit 3 that the first password matches the second password.
Patent JP-2001331294-A (JP)
Title: Print controller and print control method and storage medium
Inventor: TAKAYANAGI MASAHIRO
IPC: B41J5/30
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To satisfactorily realize security management, and to facilitate countermeasures to any printer trouble and additional printing. SOLUTION: A printer receives print files transmitted from plural computers and a print effective period indicating dates when the printing of the print files is permitted, and displays the list chart (S31). When the user inputs a print command by designating a print file and the number of copies of printing (S32), the print effective period corresponding to the designated print file is referred to, and when the present date is within the print effective period, a printing device is allowed to perform printing based on the designated print file (S33).
Patent JP-2001329016-A (JP)
Title: Method for manufacturing cyclic olefin polymer
Inventor: TAKEUCHI MASAKI
IPC: C08F32/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cyclic olefin polymer showing heat resistance and lowering of the molecular weight and having little residual solvent. SOLUTION: A cyclic olefin polymer composition comprising a cyclic olefin polymer and an organic solvent is subjected to (1) heating with agitation at >=20 deg.C and not more than the boiling point of the composition under normal pressure, and then to heating under reduced pressures with continued agitation in a stepwise manner of (2) at >=80 deg.C and <=255 deg.C under a pressure of >=4 kPa and <=70 kPa and (3) at >=190 deg.C and <=255 deg.C under a pressure of >=1 kPa and <4 kPa. The organic solvent in the composition is thus eliminated and the polymer showing little degradation of heat resistance and lowering of the molecular weight and having little residual organic solvent can be obtained.
Patent JP-2001336467-A (JP)
Title: In-cylinder injection type internal combustion engine
Inventor: YAMAMOTO SHIGEO
IPC: F02D41/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To enable rapid warming up and early activation of a catalyst for an in-cylinder injection type internal combustion engine. SOLUTION: When the warming up of a catalist for purifying exhaust gas provided in an exhaust gas passage is required, a fuel is injected in the compression process so that an air-fuel ratio of the engine reaches the vicinity of a theoretical air-fuel ratio, and the catalist is warmed up by setting the ignition timing at the after-upper dead point.
Patent JP-2001330521-A (JP)
Title: Stress analyzer
Inventor: SASAKI KOJI
IPC: G06F17/17
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To accurately analyze an impact load on a structure in a short time. SOLUTION: This analyzer is made up of an input device for inputting analysis conditions, a static load-displacement acquiring device for performing static analysis or experiment, an approximation calculator for making an approximation of a static load-displacement relationship by using a linear or non-linear function, a dynamic load calculator for calculating a dynamic load from the result of the approximate calculation by using the law of energy conservation, and a data output device for outputting the dynamic load.