baber/WOPTO huggingface dataset:
Patent JP-S62207958-A (JP)
Title: Method and reagent for quantitative determination of antigen or antibody
Inventor: ITO HIROSHI
IPC: G01N33/536
Filed: 1986-03-10
Abstract: PURPOSE:To make easy quantitative determination of an antigen or antibody inclusive of a low concn. region with good accuracy by mixing even a sample contg. a low concn. of the antigen or antibody with the 1st reagent contg. the same antigen or antibody as said antigen or antibody. CONSTITUTION:The sample contg. the antigen or antibody and the 1st reagent contg. the same antigen or antibody of the antigen or antibody of said sample are mixed and the absorbancy (A1) is measured. The 2nd reagent contg. the antibody or antigen corresponding to the antigen or antibody is added to the sample to effect an antigen- antibody reaction and the absorbancy (A2) is measured. The antigen or antibody in the sample is quantitatively determined from the value (calculated absorption value) obtd. by subtracting the measured value (A1) and the absorbancy occurring in the reagent from the measured value (A2). The sample and the 1st reagent are preferably mixed at 20-40 deg.C and the absorbancy (A1) is measured in 1-15min after mixing. The 2nd reagent is then added to the sample and the antigen-antibody reaction is effected. The addition thereof is preferably executed at 20-40 deg.C and the measurement of the absorbancy (A2) is preferably made upon lapse of >=1min after addition of the 2nd reagent.
Patent JP-H07264874-A (JP)
Title: Controller for semiconductor device
Inventor: SUZUKI KOICHI
IPC: H02M7/48
Filed: 1994-03-23
Abstract: PURPOSE:To obtain a controller for semiconductor device which detects a service interruption or instantaneous interruption of service at a high speed, prevents a semiconductor device from operating at a dropped voltage when the service interruption or instantaneous interruption of service occurs, and can cope with various modes of service interruptions. CONSTITUTION:A controller for semiconductor device is provided with a service interruption detecting circuit 30 to which driving power is supplied from a DC power source 7 and a clock signal is supplied from a CPU 9. Therefore, unnecessary interruption of power supply to a semiconductor device can be prevented when a service interruption occurs as compared with such a case that the power supply to the semiconductor device is stopped regardless of the mode of the service interruption, because a clock stop commanding signal which stops the generation of the clock signal can be given to the CPU 9 by accurately recognizing the mode of the service interruption by detecting both the dropping state and dropping time of the power supply voltage of an AC power source.
Patent JP-H0630220-A (JP)
Title: Facsimile equipment with dial-in function
Inventor: YOSHIKAWA HIROYASU
IPC: H04Q3/58
Filed: 1992-03-10
Abstract: PURPOSE:To dispense with a dedicated key operating part and to simplify structure and improve key operability by registering the dial-in number of every kind of communication terminal equipment by a key operating part provided at facsimile. CONSTITUTION:The key operating part 12 is provided with a function to operate the facsimile Fa and a function to register the dial-in numbers allocated to the facsimile Fa and each of telephone sets D1, D2 on the RAM of a storage part 14. In other words, the dial-in numbers of the facsimile Fa and the telephone sets D1, D2 can be registered by performing the operation of a specific function key or a one-touch operation and performing a prescribed operation after selecting the registration mode of the dial-in number by the key operation part 12. Also, when the operations of such keys are performed, the operating procedure of such keys are displayed on a display part 16.
Patent JP-H08221957-A (JP)
Title: Disk reproducing device
Inventor: NAMIKAWA HIROSHI
IPC: G11B27/10
Filed: 1995-02-16
Abstract: PURPOSE: To facilitate operation by providing plural operational keys corresponding to plural memories, providing means displaying operational conditions on plural operational keys and identifying that any key is operated. CONSTITUTION: Data loading is performed by prescribed tracks (e.g. ten tracks) from the track standing by, and a load key 13L is flashing displayed while loading, and the key while loading at present among the keys 13a-13n of an operation part is lighted, and a character display of a display device 12 displays an operational state as 'Loadinq'. After the loading is ended, the display of the display parts l3'a-l3'n of the operational keys 13a-13n are turned off, and the display part 13'L of the load key 13L and the display part 13'S of a stop key 13S are turned on. When any one among the operational keys 13a-13n corresponding to memories 11a-11n to be replaced is depressed while depressing the load key 13L, the display part 13'L flashing on/off displays, and any one of the display part 13'a-13'n of the depressed operational keys 13a-13n is lighted.
Patent JP-H0684828-A (JP)
Title: Formation of electrode protective film
Inventor: OONO MORIFUMI
IPC: H01L29/78
Filed: 1991-03-18
Abstract: PURPOSE:To form an SiO2 film on an electrode layer as a P<+> type polysilicon layer containing boron without lowering the contained concentration of the boron. CONSTITUTION:A gate electrode 14 or an electrode interconnection is formed of a P<+> type polysilicon layer containing boron. An oxidation treatment is executed to the electrode layer 14 by setting an oxidation temperature within a range of 850 to 750 deg.C and by a wet oxidation operation, and a protective film 16 as an SiO2 film is formed on the surface region of the electrode layer.
Patent JP-S56147874-A (JP)
Title: Black lead of pencil and its preparation
Inventor: SUEZAWA MICHIAKI
IPC: C09D11/106
Filed: 1980-04-18
Abstract: PURPOSE: To obtain a black lead of pencil having extremely increased breaking strength without damaging other physical properties, by covering the outer periphery of the lead prepared by molding and calcining a mixture of a dyestuff material, etc. with synthetic high polymer fibers, etc., followed by calcining and carbonizing.  
     CONSTITUTION: A wet cake obtained by blending uniformly a dyestuff material, binding and shaping material, e.g., clay, etc., and, if necessary, a plasticizer, etc. is coarsely granulated. A covering material, e.g., specific pitch, etc. is extruded from the extruder 2 while the wet cake being extruded from the extruding and molding machine 1 heated at 100W150°C, and the lead covered in filmy state is taken out. The lead is wound by a winder, heated to 300°C in an electric furnace, molded, oxydized, and calcined in inert gas atmosphere at about 1,000°C, to give a black lead of pencil having the carbonized covering layer 6 of a synthetic high polymer on the outer periphery of the lead. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60197085-A (JP)
Title: Image pickup device
Inventor: IWAMOTO TAROU
IPC: H04N7/18
Filed: 1984-03-21
Abstract: PURPOSE:To save an energy required for lighting by lighting a flash lamp so as to record a video of a television camera and operating synchronizingly the flash lamp and a recording means so as to reduce the lighting time. CONSTITUTION:A television camera 2 is of external synchronism type and when the camera 2 receives a trigger signal 9 generated from a camera controller 8 having a timer, a video for one frame's share is picked up. The video signal is recorded to a picture recorder 10 and the timing of the recording is synchronized with the television camera by using the signal 9. Moreover, the flash lamp 3 receives the signal 9 similarly and is lighted. Thus, the picture at the moment when the lamp 3 is lighted is recorded to the device 10. The recorded picture is reproduced repetitively and transmitted from an antenna 6A to the station through a communication equipment 5A as a radio wave.
Patent JP-S62211455-A (JP)
Inventor: KUBO MASACHIKA
IPC: E04F13/073
Filed: 1986-03-10
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-H06268478-A (JP)
Title: Sub-band dividing filter and sub-band synthesizing filter
Inventor: MIZUGUCHI HODAKA
IPC: H04B14/04
Filed: 1993-03-12
Abstract: PURPOSE:To prevent quantization distortion from being generated at the time dividing data by a filter. CONSTITUTION:One stage of this dividing filter 42 and this synthesizing filter 46 is respectively composed of a low-pass filter 52, a first band-pass filter 50, a second band-pass filter 49 and a high-pass filter 48 and they are repeatedly arrayed over several stages, for instance three stages. The data inputted to an input terminal 41 are divided by the dividing filter 42 of three stages, united by a multiplexer 41, passed through a transmission line 44, demultiplexed by a demultiplexer 45, synthesized by the synthesizing filter 46 of three stages and then, transmitted to an output terminal 47.
Patent JP-H08247996-A (JP)
Title: Solid electrolyte carbon dioxide gas sensor and manufacture thereof
Inventor: EGASHIRA NOBUMASA
IPC: G01N27/416
Filed: 1995-03-13
Abstract: PURPOSE: To provide a solid electrolyte carbon dioxide gas sensor which has large vapor condensation resistance and easy production. CONSTITUTION: A solid electrolyte carbon dioxide gas sensor comprises an ion conductive ceramic element 3 made of solid electrolyte having an electrode 4 on one surface and an opposed surface covered with a sensing material layer 2b containing alkali metal carbonate as a main ingredient, a porous electrode 9 covering the layer 2b, a ceramic or gas layer completely covering the electrode 4 formed on one surface of the element 3, and a heater 7 provided on a ceramic board 6 via the ceramic or glass layer. The electrode 9 is formed by a method for mixing dispersed particles to be decomposed at the time of previously baking the electrode in the paste in the sensor.
Patent JP-H08251082-A (JP)
Title: Echo removing device
Inventor: INOUE AKIRA
IPC: H04M9/08
Filed: 1995-03-13
Abstract: PURPOSE: To make the calculation quantity for tap coefficient estimation less than that of an echo removing device for obtaining the same characteristics as before by obtaining the echo removing device which has excellent echo cancellation characteristics even when the number of taps of an adaptive filter is small. CONSTITUTION: A speaker output signal x(k) sent from a terminal 11 to a speaker 12 is sent to the adaptive filter 15 for echo estimation and filtered to obtain a dummy echo signal. A microphone input signal y(k) collected by a microphone 13 has its electric power equalized or made white through a characteristic converting filter 21 and is sent as a signal u(k) to a subtracter 14, which subtracts the dummy echo signal to obtain an error signal e(k). The tap coefficient of the adaptive filter 15 is updated by adaptive algorithm so that the time mean of the electric power of the error signal e(k) is minimized.
Patent JP-S55146459-A (JP)
Title: Roll paper cutter
Inventor: KUDOU KUNIO
IPC: B26D5/20
Filed: 1979-05-01
Abstract: PURPOSE: To cut roll paper by the same length as that of an original, by automatically changing the generation timing of a cutting signal for cutting the paper in accordance with the original length.  
     CONSTITUTION: Roll paper is fed with paper feed roller 13 in a paper feeder, and is cut with a cutter 19. Roller 13 is connected with motor M always rotating through clutch CL, and clutch CL and cutter drive circuit 18 are controlled by signals 16', 17' from paper feed control circuit 14. Circuit 14 comprises control signal circuit 15, timer 16, 17, and original length correcting circuit 20, and receives original detection signal 10' from original detecting circuit 10. Control signal circuit 15 delays signal 10' by a constant time, differentiates the rise and breaking of signal 10' to send the differentiated rise output as wave shaped signal 15' and the differentiated fall output as wave shaped and reversed signal 15". Signal 15' accords the ends of the roll paper and the original, and signal 15" stops paper feed to cut the paper with cutter 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01226925-A (JP)
Title: Injection and development of bubble in ground
Inventor: SAKAMOTO HIROYUKI
IPC: E02D3/12
Filed: 1988-03-08
Abstract: PURPOSE:To disperse bubbles into a ground safely, surely and uniformly by aerating a liquid cooled up to approximately 0 deg.C and injecting a low-temperature bubble injecting material, in which a gas is dissolved into the liquid up to a saturated or supersaturated state, into the ground. CONSTITUTION:Water is cooled to approximately 0 deg.C and aerated, and a low- temperature bubble injecting material in which a gas is dissolved into a liquid under a saturated or supersaturated state is prepared. The injecting material is injected to the required positions of a ground to a stratified or surface shape. The injecting material is substituted by pore water among soil particles, and heat-exchanged with soil particles and pore water in the periphery of the injecting material, and the temperature of the injecting material is elevated. The gas dissolved in the liquid is precipitated as bubbles, and dispersed uniformly into the ground.
Patent JP-S62210590-A (JP)
Title: Fingerprint collating device
Inventor: FURUSAWA HARUKI
IPC: G06T7/00
Filed: 1986-03-12
Abstract: PURPOSE:To automatically and exactly perform a collating work between the fingerprint of a finger to be inspected and a registered fingerprint, by detecting the position and the direction of the finger to be inspected at a measuring plane, based on the bit of outside shape information of the finger to be inspected. CONSTITUTION:An input device 11 which derives optically the outside shape and the irregular pattern of the fingerprint of the finger to be inspected placed on a measuring plane 11a adjacent to optical transmission planes 11b and 11c, is provided. A bit of outside shape information, and a bit of irregular pattern information derived through the optical transmission planes 11b and 11c in the input device 11, are converted to electrical signals by an image pickup device 4. Next, a recognition device 13 extracts the position or the directional data of the finger to be inspected placed on the measuring plane 11a from the bit of outside shape information of the finger to be inspected obtained from the image pickup device 4. Based on an extracted data, the irregular pattern of the fingerprint of the finger to be inspected is normalized, and it is registered, or a decision and recognition process is applied on it. In this way, the checking work between the fingerprint of the finger to be inspected and the registered fingerprint can be performed automatically and exactly.
Patent JP-S63220760-A (JP)
Title: Stepping motor for camera cylinder
Inventor: HIROHATA MICHIRO
IPC: H02K37/16
Filed: 1987-03-10
Abstract: PURPOSE:To effectively use a space and form the roller of a large diameter, by forming a central section for the guide yoke of soft magnetic material, and by arranging upper and lower ring-formed magnets with positionally shifted phase, to form a rotor. CONSTITUTION:A lens cylinder 11 has a ring-formed space 11a centered on the axis, and a rotor 12 is supported so as to rotate on an axis parallel with the light axis in the space 11a. The central section 12a of the rotor is formed with the guide yoke of electromagnetic soft iron or the like, and on the upper and lower sections of the outer periphery, ring magnets 12b with positionally shifted phase are arranged at an interval. Yokes 13-14 are arranged in a 'U' shape confronted with the magnets 12b of the rotor 12 in the space 11a, and are respectively wound up with coils 15-16. Then, the rotor 12 can be formed with the large diameter of the full width of the space 11a of the cylinder 11, and so high torque is obtained, and the yokes 13-14 can be shortened, and so magnetic leakage is reduced.
Patent JP-S53139109-A (JP)
Title: Corner shading motor
Inventor: OGAWA FUMIHIRO
IPC: H02K5/16
Filed: 1977-05-11
Abstract: PURPOSE: To prevent a hitting contact between rotor and stator core, by such construction that the rotor be made in a tapered pattern with its outside diameter becoming smaller for a distance farther from the bearing part toward opposite side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000249071-A (JP)
Title: Air compression system
Inventor: SUZUKI SHIGEO
IPC: F04B41/02
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an air compression system to eliminate a need for an installation area to install an auxiliary tank and besides intercommunicate an air compressor body and an auxiliary tank. SOLUTION: This air compression system comprises an air compressor body 1 provided with a compressor to compress air and an air tank to store compressed air compressed by the compressor; separate auxiliary tanks 2, 2, and 2 to auxiliarily store compressed air compressed by the air compressor body 1; and a placing plate 12 placed on the air compressor body 1 above the auxiliary tanks 2, 2, and 2. When the air compressor body 1 is placed on a placing bed 12, a female socket 17 placed on the air compressor body 1 side and a male type plug 18 situated on the auxiliary tank 2 side are interconnected and the auxiliary tank 2 and the air tank 1a are intercommunicated.
Patent JP-S55146717-A (JP)
Title: Method and mold for molding hollow molded body
Inventor: SAKUMA TOSHIJI
IPC: B29C49/64
Filed: 1979-05-02
Abstract: PURPOSE:To provide a bent tube of high dimensional precision and free from molding imperfection in a short molding cycle by a method wherein a protuberant portion of a mold is heated during insertion of a parison and cooled during air blow molding. CONSTITUTION:A hollow parison 9 is extruded from a die head 8, in a heated and molten state; simultaneously, the protuberant portion 10 of a mold 6A is preheated. With the mold 6A closed, and while air is blown in through the die head 8, the protuberant portion 10 and other portions are cooled, to obtain a bent tube. During molding of the bent tube, the protuberant portion 10 first contacts the parison 9, so that the contacted portion would be cooled and blow molding would be imperfect if the portion 10 had not been preheated. The preheating of the portion 10 avoids such inconvenience.
Patent JP-S5910362-A (JP)
Inventor: DABIDE RETSUNITSUKU
IPC: B05D3/12
Filed: 1983-03-29
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-S56151174-A (JP)
Title: Detection of crooked running of welding wire
Inventor: CHIYATANI YOUJI
IPC: B23K9/12
Filed: 1980-04-24
Abstract: PURPOSE: To detect the pushing force of a take-up drum through crooked running of a welding wire and improve the detection rate of the pushing force by pail-winding the wire through a detecting tip.  
     CONSTITUTION: A welding wire W wound on a spool 1 is finish-wound on a pail can 2 through the detector 8 of an oscillating pipe 9 via a take-up drum 4. At this time, if the wire W is normal without crooked wire, it is finish-wound on the pail can 2 through the detector 8. When the crooked wire is formed, the pushing force by the drum 4 is formed in the wire W and a disturbance is caused in the flow of the wire W of the drum 4 past the tip having prescribed inside diameter of the detector 8, by which a position fluctuation of the wire W-1 is caused in the wire W-2. When the wire W contacts the electrode 15 of a take-up detector 6, the power souce of the drum 4 is turned off to stop the pail-winding. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56150095-A (JP)
Title: Preparation of 7-methoxy-7-acylaminocephem compound
Inventor: HOSHIIDE YASUO
IPC: C07D501/04
Filed: 1980-04-24
Abstract: PURPOSE: To obtain the titled compound which is a synthetic intermediate for a compound having the strong resistance to β-lactamase, by reacting a compound obtained by hydrolyzing a 7-methoxycephem compound in the presence of an acid with a reactive derivative of a carboxylic acid.  
     CONSTITUTION: A compound of formula I (R 1  and R 2  are protecting groups of carboxylic acids; Z is organic or inorganic residue, e.g. 1-methyl-1H-tetrazol-5- ylthio) is hydrolyzed in the presence of an acid, e.g. sulfuric or hydrochloric acid, under cooling with ice to -30°C. The resultant compound is then reacted with a reactive derivative of a carboxylic acid expressed by the formula R 3 OH (R 3  is acyl) in the presence of a base, e.g. triethylamine, in an inert solvent, e.g. acetone, except methanol and ethanol to give a compound of formula II. The starting material compound of formula I is obtained by reacting a compound of formula V with a compound of formula VI, and introducing a methoxy group into the resultant compound of formula IV. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59184827-A (JP)
Inventor: CHIYAARUZU DEI BEITOMAN
IPC: G01G19/07
Filed: 1984-03-22
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-S62211519-A (JP)
Title: Separate scaling device for powder
Inventor: MORISHITA KAZUMI
IPC: G01G13/08
Filed: 1986-03-13
Abstract: PURPOSE:To secure invariably high scaling accuracy by controlling the powder discharge state of an oscillatory feeder within an oscillation frequency range higher than the natural oscillation frequency of the oscillatory feeder. CONSTITUTION:A control part 19 sends a command signal for oscillations within a frequency range higher than the natural oscillation frequency of the feeder 1 to the coil 15 of the oscillatory feeder 1. The tray 16 oscillates at the frequency to a specific amplitude. Then, the amplitude of the oscillations is detected by the combination of a slit 17 and a differential photosensor 18 and the amplitude is brought under the feedback control of the control part 19 based upon the detection result. Thus, the oscillatory feeder 1 discharges powder on the tray 16 into a storage body such as a bag. In this case, the measured value of an electronic scale 3 decreases as the powder is discharged. Then the control part 19 sends a stop signal when the decrement reaches a specific value to stop the discharging of the powder. Consequently, the high scaling accuracy is secured at any time.
Patent JP-2000246583-A (JP)
Title: Chip conveyer device
Inventor: WATANABE MASAYUKI
IPC: B65G45/12
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To extend the service life of a cleaning member such as a brush with a simple structure. SOLUTION: This conveyor device is provided with a cleaning member 11 such as a brush slidably abutted against a transport face S of an endless conveyer body 6 having chip transport plates 8. A cleaning member support body 12 supporting the cleaning member 11 is tilted freely in a refuge direction when pushed by the chip transport plate 8. The cleaning member support body 12 is energized in a rising direction by an elastic body 14.
Patent JP-H09222081-A (JP)
Title: Boosting method by compressor
Inventor: HANAGASAKI HIROSHI
IPC: F04B27/053
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To boost air to a sufficiently high pressure so as to make an entire device compact and reduce its weight by taking primary compressed air into a general electric compressor and boosting the air to a middle/high pressure by subjecting this to secondary compression. SOLUTION: An inlet 8 provided in the cylinder 1 of an electric compressor A is connected to an existing compressed air supply source 10 already installed in a factory so as to supply primary compressed air by a piping line 9 and a piping line 12 for sending air boosted by secondary compression to a middle/ high pressure air pressure tool and air pressure equipment is connected to an outlet 11. Also, a suction valve 13 and a discharge valve 14 known in the prior art are provided in the inlet and outlet 8 and 11. Thus, air primary-compressed to for instance 10kgf/cm<2> is sucked in the cylinder 1 of an electric compressor 4 from a compressed air supply source 10 and secondary-compressing the air by an electric motor 6 and reciprocating movement of a piston 2 via a crank 4, middle/high pressure compressed air over 20kgf/cm<2> is generated.