baber/WOPTO huggingface dataset:
Patent JP-H10253766-A (JP)
Title: Earthquake observation method eliminating noise
Inventor: TAKAMIZAWA KAIHEI
IPC: G01V1/28
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake observation method capable of surely discriminating noise vibration in the vibration observed with a seismometer. SOLUTION: The vibration observed with a seismometer is disintegrated into intensity level for the frequency components of which specific frequency of vibration is supposed to be a frequency in a range of 15 to 25Hz, for example 20Hz. The vibration level of the frequency component is set to be a20dB, the noise level of the vibration is set to be an dB and the vibration level at the vibration frequency fp Hz giving the peak of the vibration is set to be ap dB, and then the hollowing equation is established, r20=(a20-an)/(ap-an)×100. In the case r20(%) exceeds a specified value, for example 60(%), it is judged a noise, and that vibration is eliminated.
Patent JP-H11272590-A (JP)
Title: Moving-type virtual lan control method/system and moving-type virtual lan server
Inventor: HARIO TAKEO
IPC: G06F13/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To use an environment similar to that before movement from a moving destination by installing a remote access control function and permitting a moving-type virtual LAN server to add a remote access point to virtual LAN to which a terminal belongs. SOLUTION: When certification is succeeded, the physical address of an address solving server ARS 3001 against the LAN address of a terminal TE1001 is solved by a table in a moving-type virtual LAN server 800. The moving-type LAN server 800 gives information on the LAN address of the terminal TE1001 and the physical address of a remote access point RAP 600 to the physical address. The address solving server ARS 3001 adds the physical address of a remote access point RAP 600 to the entry of the physical address of the table. Thus, virtual LAN 10 is constructed so that the remote access point RAP 600 is added.
Patent JP-S51148443-A (JP)
Title: Single-crystal cementing method
Inventor: OOMACHI TOKUROU
IPC: H01L41/22
Filed: 1975-06-16
Abstract: PURPOSE: In order to obtain a cementing layer of which mechanical intensity, thermal-resistance, and optical character are extremely good, through cementing LiTaO 3  - LiNbO 3  Series Crystal with cementing materials of the same LiTaO 3  - LiNbO 3  Series which possesses lower melting-point than the melting point of the said single crystal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03271409-A (JP)
Title: Method of exchanging water in water area
Inventor: MAEHARA RYOZO
IPC: E02B1/00
Filed: 1990-03-22
Abstract: PURPOSE:To exchange water with a high degree of efficiency by operating an inlet side water exchanger and an outlet side water exchanger so as to cause water in a water area to flow, and by causing water in a section in the water area having a high COD level which has been measured beforehand, to flow in a shortest route through a rectifier. CONSTITUTION:An inlet side water exchanger 6 installed in one of water area ports which is communicated with the sea 2 as an outside area and an outlet side water exchanger 7 installed in the other one of water area ports are operated so as to take water into a channel 1 from the sea 2 while water in the channel 2 is discharged into the sea 1. Further, rectifiers 8, 9 for controlling the flow rate and direction of water are arranged in the channel 2 so as to divide the water area in the channel into a plurality of sections A through E. Then, the rectifiers 8, 9 are operated so as to cause the water in the area A through E having a high COD level which has been beforehand measured to flow in a shortest route from the water inlet side to the water outlet side. With this arrangement, it is possible to enhance the effects of the water purification and the water quality maintenance.
Patent JP-H11256644-A (JP)
Title: Mixing faucet with shampoo shower
Inventor: NISHIOKA AKIRA
IPC: F24D17/00
Filed: 1998-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a mixing faucet with a shampoo shower, which can be formed easily at low cost and in which mounting works can be simplified remarkably and stable watertightness can be maintained after the execution of works. SOLUTION: A female relay pipe 7 with a flange 7c and an inside-diameter expanding section 7d at a front end section is formed at the upstream-side end of a flexible pipe 4. On the other hand, a male relay pipe 8, which has an external shape capable of being inserted into the inside-diameter expanding section 7d and in which an O ring 8c is installed onto the outer circumference of a downstream-side end section 8b and which has a flange 8d on the stream side upper than the O ring 8c, is formed at the downstream-side end of a mixed- water feed pipe 2a communicated and connected to a mixing faucet body 2, and the male relay pipe 8 is inserted into the female relay pipe 7 and a clip 9 fitted so as to hold the abutted states of both flanges 7c, 8d under the state, in which the flanges 7c, 8d of both relay pipes 7, 8 are abutted mutually, is mounted.
Patent JP-H01246813-A (JP)
Title: Electric double-layer capacitor
Inventor: MORIMOTO TAKESHI
IPC: H01G11/22
Filed: 1988-03-29
Abstract: PURPOSE:To obtain a non-polarized device having a long-term reliability by a method wherein a part of polarization electrodes, with which an electrolyte is impregnated, are arranged through an intermediary of a separator, and the electrodes are housed in a metal case, having a specific component, and a metal cover in such a manner that each electrode is electrically connected. CONSTITUTION:Polytetrafluoroethylene of 10wt.% is added to activated charcoal powder, they are formed into a sheet by wet kneading, a polarization electrode 1 is formed by punching out the above-mentioned material into a disc shape. Said electrode 1 and a polarization electrode 2, having the same compound and the shape as the electrode 1, are adhered using conductive bonding layers 5 and 5' of black lead and housed in an outer container, composed of a metal cover 3 and a metal case 4 having specific component, through the intermediary of a separator 6 made of polypropylene fiber non-woven fabric. Said metal cover and the metal case are made of an alloy mainly composed of the iron containing Cr of 16-20wt.%, Mo of 1.2-4wt.%, Cu of 0-2.5wt.%, C of 0.080wt.% or less, Si of 1.00wt.% or less, Mn of 2.00wt.% or less, P of 0.045wt.% or less, and S of 0.030wt.% or less.
Patent JP-H03276240-A (JP)
Title: Picture memory
Inventor: WATANABE MAKOTO
IPC: G06F12/00
Filed: 1990-03-26
Abstract: PURPOSE:To surely accept a transfer request signal and to arbitrate the transfer requests among the ports by latching the transfer request signal sent to a memory cell part from each port with use of a port reference clock and at the same time clearing the transfer request signal with a system clock. CONSTITUTION:The transfer request signals received from the ports 5 and 6 are first latched by a reference clock RCK. Thus the transfer request signals can be surely latched regardless of the cycle of a system clock SCK. Then the transfer request signals are cleared in the timing of the clock SCK or a time equivalent to a single cycle. Thus the rise edge or the fall edge of the clock SCK is secured at least in a latching period. As a result, the transfer request signals can be surely latched by the clock SCK and the stable working of an arbitration circuit is secured.
Patent JP-S62230287-A (JP)
Title: Color signal processor
Inventor: UCHIYAMA SHINICHI
IPC: H04N9/79
Filed: 1986-03-31
Abstract: PURPOSE:To prevent the fading of color and/or irregular coloring at the time of dubbing from occurring by generating a burst gate pulse to extract a color burst signal to be used in the time-base-correction of a carrier color signal by using the voltage level of the color burst signal for the basis. CONSTITUTION:From a carrier color signal coming through a comb line filter 8, a color burst signal is extracted in the 1st burst gate circuit 15 at the timing of the first burst gate pulse from the 1st pulse generating circuit 14. The 1st level detecting circuit 16 detects the voltage level during the extracted duration of the pulse and thereby output a detection signal in the period where a color burst signal actually exists. The resulting signal is waveform-shaped by a pulse generating circuit 17. And thus the second burst gate pulse which follows the time-shifting of a color burst signal is generated. This gate pulse undergoes a switch 19 and is supplied to the second burst gate circuit 20. A color burst signal extracted in the circuit 20 is used in correcting the time base variation of the carrier color signal.
Patent JP-S58189120-A (JP)
Title: Novel protein intercurator
Inventor: SAKAGAMI YOSHIO
IPC: A61K35/14
Filed: 1982-04-30
Abstract: NEW MATERIAL:A protein intercurator A (melting point: 218-221 deg.C; white powder; molecular weight: 36,000; readily soluble in water and insoluble in butanol, acetone, etc.; positive to the ninhydrin reaction and negative to the anthrone and Molisch reaction; constituent amino acids: shown in the table). USE:An inhibitor against malignant tumorous cells. PROCESS:Ammonium sulfate or common salt, etc. is added to a human or animal blood, leukocyte or extract of an extirpated internal organ to salt out and precipitate active constituents. The resultant precipitate is then dialyzed and dried to give crude powder of intercurators, which is further purifed by the combination of the column chromatography with an ion exchange resin, ''Sephadex'', activated carbon, etc. or the electrophoretic method with a polyacrylamide gel, etc. to afford the aimed intercurators A and B. The resultant intercurators have powerful inhibitory action particularly on the multiplication of malignant tumorous cells and further malignant tumor cellulicidal action.
Patent JP-S62231361-A (JP)
Title: Adapter device
Inventor: OKUNAKA JUNZO
IPC: G06F13/00
Filed: 1986-03-31
Abstract: PURPOSE:To reduce a burden on a personal computer main body, and to improve activity efficiency, by providing a graphic information processing function in a common adapter device in addition to a communication function on the personal computer main body. CONSTITUTION:Personal computer main bodies 1-1 and 1-2 are connected to an adapter device 2 through a local interface IF3. The communication operation of the personal computer main body is performed by a network control part 11, a communication procedure processing part 13, and a modem 14 in the device 2. When a bit of information is the one of graphic information, a graphic process application program 15 transmits a bit of graphic information to be processed indicated by a keyboard 7, and a process requesting content, to a personal computer interface program 9 through an operating system OS4, and issues a graphic information process requesting command to the device 2. An adapter IF part 10 transmits the bit of graphic information to be processed in which the command is included, and the process requesting content, to a graphic information processing part 17. A bit of information processed 17 is included in the bit of graphic information processing information and the processing content at the IF part 10, then returned to the personal computer main body, and is displayed on a display 8 through the OS4.
Patent JP-S62232252-A (JP)
Title: Telephone set circuit
Inventor: TAKESHITA HIDETOSHI
IPC: H04M19/08
Filed: 1986-04-02
Abstract: PURPOSE:To obtain a stable telephone set circuit without attenuation of a communication signal by connecting a constant current means, and a parallel circuit comprising a power storage circuit and a logic circuit in series after a line current is rectified and connecting the talking circuit in parallel with the series connection block. CONSTITUTION:After the line current is sbjected to full wave rectification, the power storage circuit 10 and the logic circuit including the storage means are connected in parallel, the parallel connection block comprising the power storage circuit and the logic circuit 1 is connected in series with the constant current means, and a talking circuit 14 including a transmission/reception means and a call means is connected in parallel with the series connection block comprising the constant current means and the parallel connection block. Thus, the voltage fluctuations caused between connection terminals to the subscriber line and between lines after rectification depending on the busy state and the idle state and on the line current and the length of the subscriber line are absorbed by a constant current element 13 to keep the current supplied to a control circuit 9 constant.
Patent JP-H06290008-A (JP)
Title: Network system
Inventor: TAKANO SAKUJI
IPC: G06F3/12
Filed: 1993-03-31
Abstract: PURPOSE:To improve the efficiency of printing by providing this network system with a main print server for concentrically managing the operation states of respective print servers. CONSTITUTION:The network system connecting print servers Pn to clients Kn is provided with the main print server M for concentrically managing the operation states of respective print servers Pn. At the time of printing out data, a printing request is outputted from a certain client Kn to the main print server M, which evaluates the free states of the print servers Pn connected to the network at the time, selects an optimum print server Pn based upon the evaluation, outputs a printing request to the selected print server Pn, and sends printing data obtained from the client Kn concerned to the selected print server Pn.
Patent JP-H06284919-A (JP)
Title: Pearls for personal adornments and method for linking them
Inventor: MURAO MASAMI
IPC: A44C17/00
Filed: 1993-03-31
Abstract: PURPOSE:To facilitate and ensure the insertion of a connector into pearls most suitable for personal adornments such as necklaces, bracelets, tiepins, etc., without losing colors and luster, to prevent stains due to smudges, and to maintain the quality of the pearls by less frequently bleaching and dyeing by specialists and to provided a method for linking them. CONSTITUTION:After providing either a resin protective layer 6 inside an aperture at substantially central part of a pearl 1 or a metallic interior cylindrical body, the interior cylindrical body is inserted through the resin protective layer 6 and adhered to coat the internal peripheral surface of the aperture, thereby facilitating the insertion of the connector into the aperture at the time of linking the pearls and preventing acid ingredients, fat and oil ingredients, etc., from entering into a boundary layer 3 of the pearl.
Patent JP-H06289542-A (JP)
Title: Film unit equipped with lens
Inventor: WAKATSUKI KEISUKE
IPC: G03C3/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide a film unit capable of surely winding up the terminal end of a film and preventing the film from being caught at the exit of a film room. CONSTITUTION:Two rail-like projected lines 27 are integrally formed at the inside of the film room 22 installed on the left side of a main body part 13 in order to prevent the rear surface of the film 24 from rubbing against the inside wall of the film room 22 and being damaged, also in order to reduce friction between the film 24 and the inside wall of the film room 22 and to smoothly feed out the film. And a crimping part 28 whose surface has projecting and recessing parts of about 10mum by electric discharge machining is formed in between two projected lines 27 in order to smoothly wind up the terminal end part of the film 24.
Patent JP-S57190800-A (JP)
Title: Wear preventive device for press bed and slide
Inventor: OOKAWA MASAO
IPC: B30B15/00
Filed: 1981-05-18
Abstract: PURPOSE:To enable titled wear prevention using a simple means by providing sealing devices on the upper face of a bed, lower face of a slide, and the joint face of upper and lower hard plates. CONSTITUTION:Pressure of a compressed air source 17 is reduced by a pressure- reducing valve P and the air is supplied to an upper empty chamber on the oil tank 14. Then, pressure-reduced pressed oil is led to upper and lower hard plates 3, 4 and joint faces 10, 11 between a slide 2 and a head 1 to form oil films. At this time, O-rings 18, 19 prevent leakage of oil, and at the same time, prevent entry of water and scales from outside. Thus, by forming oil films on joint faces 10, 11, generation of rust is prevented, good lubricating condition is provided, and wear due to relative sliding between members caused by impacts in pressing and load applied successively to juxtaposed dies can be prevented.
Patent JP-H01247439-A (JP)
Title: Additive composition for strengthening coating film and wax composition containing same
Inventor: OKADA TAHEI
IPC: C08L23/00
Filed: 1988-03-30
Abstract: PURPOSE:To improve the strength of a coating film in a temperature range from ordinary temperature to low temperature, by mixing a styrene/olefin elastomer with a fat plasticizer and a hydrocarbon plasticizer in a specified ratio. CONSTITUTION:The title composition is obtained by mixing a styrene/olefin elastomer (A) of an average MW of 50000-150000, which is desirably a block copolymer elastomer of 5-40wt.% styrene with at least one olefin, with a fat plasticizer (B) which is normally liquid, soluble in mineral spirit, incompatible with component A, and is an ester of glycerol or a polyalcohol with a fatty acid, and a hydrocarbon plasticizer (C) which is a normally liquid hydrocarbon soluble in mineral spirit and compatible with component A and preferably is a lowly volatile mineral or synthetic oil (C) in a weight ratio of A:B:C of 1-5:2-10:2-10. A wax composition is obtained by adding an inorganic filler to said composition.
Patent JP-S61232923-A (JP)
Title: Stepless speed change operating device
Inventor: YAMAMOTO SHOICHI
IPC: G05G1/00
Filed: 1985-04-08
Abstract: PURPOSE:To simplify the installing construction of an adjusting member, and increase the wide usability of a device by providing said adjusting member for restraining the moving range of a neutral metal between said neutral metal and a guide body which operates and guides said neutral metal. CONSTITUTION:A guide 2 is longitudinally slidably inserted in the longitudinally provided hole 10 of a neutral metal 1, and one end of the guide body 2 is vertically rotatably held by a bracket 23 which is removable from the side part of the case 20 of a stepless transmission 4. One end of a wire 11 which can be push-pull operated via a rotatable connecting member 24, is connected to the neutral metal1, while the other end is connected to an operating lever 13. And an adjusting member 3 is fitted to the longitudinal end part of the guide body 2 and is outwardly tightened with a bolt 17. The longitudinally rotating range of the neutral metal 1 can be increased by removing the adjusting member 3 from the guide body 2.
Patent JP-2000264621-A (JP)
Title: Production of hydrophobic silica
Inventor: KOMATSUBARA TANCHI
IPC: C01B33/18
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To produce a hydrophobic silica having high and uniform hydrophobicity without causing coagulated particles by reacting silica with trimethylsilylating agent in the presence of steam. SOLUTION: A halogenosilane is subjected to flame-cracking or hydrolysis to provide silica having 5-500 m2/g specific surface area, 15-200 g/L apparent specific gravity, 7-50 nm average primary particle diameter, 0.1-10 wt.% water content and 1.0-5.0/nm2, preferably 1.0-2.5/nm2 number of OH group on the surface per unit area. The obtained silica is reacted with a trimethylsililation agent of the formulas: [(CH3)3Si]2NR or (CH3)3SiY (R is H or a lower alkyl; Y is a group selected from a halogen, OH, OR' and NR'2; R' is R) having 30-150 kPa partial pressure in the presence of 4-20 kPa steam and optionally 1-100 kPa basic gas at 130-300 deg.C, preferably 150-250 deg.C for 20-120 min, preferably 30-60 min to provide the objective hydrophobic silica.
Patent JP-S59201796-A (JP)
Inventor: TAKAGI YUKIO
IPC: B42B5/00
Filed: 1983-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11258273-A (JP)
Title: Attenuator for high-voltage probe
Inventor: YOSHIDA KIKUTADA
IPC: G01R13/20
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain an attenuator for a high-voltage probe with a wide band and high accuracy. SOLUTION: An input terminal 1 such as an oscilloscope is set to the output terminal of a probe, and n series impedance is provided between the output terminal and an input terminal 2 of the probe. In the series impedance, a resistor Rk is connected to a capacitance Ck in parallel (k=1-n). A point Pk-1 of the output side of each series impedance is grounded by a shunt capacitance Ck-1 . When the side of the terminal 1 is seen from the pointk-1 , a constant is set so that it is equal to Ck Rk , thus setting the transfer function between the terminals 2 and 1 to a real number regardless of a frequency and hence providing an attenuator with an extremely wide band. The divided resistor Rk and the capacitance Ck can be accurately manufactured.
Patent JP-S51151501-A (JP)
Title: Channel stereo method by binaural signal
Inventor: IWAHARA MAKOTO
IPC: H04R5/027
Filed: 1975-06-20
Abstract: PURPOSE:Sound wave are stabilized at a fixed posistion for any motion of listener head.
Patent JP-H08270197-A (JP)
Title: Hot water for floor heating
Inventor: SUDO YOSHIHIRO
IPC: F24D3/16
Filed: 1995-03-31
Abstract: PURPOSE: To prevent a floor material from sinking by inserting very small joists on the U-turn side of a heat discharge pipe at the front end side of joists so as to support the floor material. CONSTITUTION: Small joists 4 are inserted into a mat body 1, alternately on one and the other end sides of the mat body 1. Very small joists 4a are inserted at the front end sides of the joists 4 outside of a U-turned heat discharge pipe 3. With this arrangement, the spaces between the small joists 4 are equal on both U-turn side and opposite side, and accordingly, the floor material is supported, thereby it is possible to prevent the floor material from sinking.
Patent JP-H03273913-A (JP)
Title: Towing device of towing tractor
Inventor: KAJINO KATSUO
IPC: B60D1/02
Filed: 1990-03-23
Abstract: PURPOSE:To provide secure prevention of a draw bar pin from coming off by installing a stopper on a draw bar lever so that a pivotally connecting point may not go over a dead line in such a way as making a dead line which prevents the draw bar pin from coming off due to pushing-up to have an effective function. CONSTITUTION:A draw bar pin 2 is disposed so that it may elevate in relation to a draw bar bracket 1 fixed securely on a vehicle body 90. The head of the draw bar pin 2 is connected to a draw bar lever 4 through a draw bar link 3. The draw bar lever 4 is pivotally connected with a lever bracket 5 fixed securely on the vehicle body 90 and is constructed so that it may rotate through an operating lever 96, whereas a stopper is installed on the draw bar lever 4. The stopper regulates a pivotally connecting point C between the draw bar lever 4 and a draw bar link 3 so that it may no elevate beyond a dead line D at the time of pushing-up of the draw bar pin 2 by a carriage.