baber/WOPTO huggingface dataset:
Patent JP-2000312155-A (JP)
Title: Fm receiver
Inventor: ONO YASUSHI
IPC: H04B1/26
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an FM receiver that can eliminate disturbances due to an adjacent jamming wave and reduce the effect of the disturbance on the sound quality at a low product cost. SOLUTION: This FM receiver is provided with a disturbing direction detection means 16, that detects whether a frequency of an adjacent jamming wave is higher or lower than the frequency of a desired wave on the basis of the correlation between an FM detection output (a) outputted from an FM detection circuit 14 and an AM detection output (b) outputted from an AM detection circuit 15, a microcomputer 17 that shifts a tuning frequency in a direction opposite in the direction where adjacent disturbance exists, on the basis of a disturbing direction detection signal outputted from the disturbing direction detection means 16, and a local oscillation circuit 11.
Patent JP-S5646233-A (JP)
Title: Preparation of photoconductor particle
Inventor: TAKEBAYASHI NORIE
IPC: G03G5/00
Filed: 1979-09-20
Abstract: PURPOSE: To remove ions on the photoconductor particle surfaces and near the surfaces, and to obtain the electrophotographic photoconductor particles capable of obtaining a superior image even under high humidities, by treating the particles in water in presence of an ion exchange resin with ultrasonic waves.  
     CONSTITUTION: Particles of a photoconductor, such as CdS is subjected to 60min ultrasonic washing in water in presence of H type and OH type ion exchange resins under illumination of about 1,000 lux light in an ultrasonic washer. SO 4  ions remaining on and near the surface of CdS and ions of Al, Cl, or other ions present as impurities are washed off sufficiently. It is effective for removal of ions to heat the water, and light illumination permits a kind of ions of its component easily decomposable by light and not perfectly removable only by washing with water to be perfectly removed. The photoconductor thus freed of hygroscopic ions permits image density to be prevented from lowering under high humidities. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09306091-A (JP)
Title: Optical recording/reproducing device
Inventor: SAKASHITA MITSUNORI
IPC: G11B19/28
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce difference in the rotational number of a disk due to the access position of a pickup and allow a change in the rotational number of the disk within a short time when changing the rotational number. SOLUTION: The device is provided with a disk 1 having an information recording region for information recording, a pickup 4 placed close to the disk 1, a constant linear velocity rotation driving section for the disk 1, a constant angular velocity rotation driving section for the disk 1, and a switching control section which switches the connection of the disk 1 to the side of constant linear velocity rotation driving section or the side of constant angular velocity rotation driving section. In this case, the information recording region is halved to an inner peripheral zone and an outer peripheral zone in the radial direction.  When the pickup 4 accesses the outer peripheral zone, the disk 1 is switched and connected to the side of constant linear velocity rotation driving section and when the pickup 4 accesses the inner peripheral zone, the disk 1 is switched to the side of constant angular velocity rotation driving section.
Patent JP-S5912764-A (JP)
Inventor: ITSUSHIKI TSUTOMU
IPC: B02B5/02
Filed: 1982-07-13
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-H0419842-A (JP)
Title: Magneto-optical disk
Inventor: YOKOYAMA HIROYUKI
IPC: G11B11/10
Filed: 1990-05-11
Abstract: PURPOSE:To protect a recording film against the destruction of data with the head crash of a magnetic head by forming a protective film of a UV curing resin and alumina treated with a surface treating agent. CONSTITUTION:There are a transparent dielectric film 2 and the recording film 3 on a transparent substrate 1 and there are a reflecting film 5 via a transparent dielectric film 4 on the recording film 3 and a protective film 6 thereon. This protective film 6 consists of the UV curing resin and the alumina treated with the surface treating agent. The UV curing resin to be used is exemplified by polyurethane acrylate, etc. The alumina which has about 0.1 to 2.0mum central grain size and about <=5mum max. particle size is preferable. The alumina improves the uniformity of the ruggedness on the surface and lowers the probability of the head crash. Adequate surface roughness is required in order to prevent the magnetic head from strongly adhering to the protective film at the time of contact start stop (CSS) and the alumina is convenient in this respect as well. The probability of the head crash is lessened in this way.
Patent JP-H1081698-A (JP)
Title: Nucleic acid-bonding polypeptide, its production and use
Inventor: TAKEMURA FUMINORI
IPC: C07K19/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel subject polypeptide which is changed in a variety of properties of polypeptide without its change of antigenicity and is useful in the fields of genetic engineering and immunoassay technology by bonding a nucleic acid to polypeptide. SOLUTION: This novel nucleic acid-bonded polypeptide is prepared by linking a nucleic acid to a terminal of a polypeptide through a nucleic acid-binding motif. The nucleic acid-bonded polypeptide is used as an antigen comprising polypeptide in the immunoassay for this antigen of polypeptide or the antibody to this antigen. Or particles to which this nucleic acid-bonded polypeptide is linked are utilized in the immunity measurement such as the agglutination process whereby the immunoassay becomes possible even in the cases that has been impossible by the conventional process and the gene product which has been recovered in the insoluble fraction by the conventional gene techniques becomes possible to be recovered in the soluble fraction. This nucleic acid- bonded polypeptide is obtained by expressing the fused gene of the polypeptide gene with the nucleic acid-binding motif gene.
Patent JP-S5842727-A (JP)
Title: Production of unidirectional electrical steel plate of low watt loss
Inventor: FUJIWARA KOUICHI
IPC: H01F1/16
Filed: 1981-08-05
Abstract: PURPOSE:To produce a unidirectional electrical steel plate having improved watt loss by contg. a specific content of Cu in a silicon steel blank material consisting essectially of specific ratios of C, Si, Mn, S and subjecting the material to hot rolling and final rolling under specific conditions. CONSTITUTION:Cu is contained at 0.02-0.2% in a silicon steel blank material consisting essentially of <=0.085% C, 2.0-4.0% Si, 0.030-0.090% Mn, 0.010- 0.060% S. The finishing outlet temp. in the hot rolling stage for this blank material is controlled to 900-1,050 deg.C in the head part of the hot rolled plate and to 950-1,150 deg.C in the central and tail parts, and the strip is subjected to final rolling at 50-80% cold rolling draft. Stable secondary recrystallization is performed by such rolling. The watt loss value is decreased further by adding about <=0.1% Sn, and the content of P in the steel is required to be kept at about <=0.01%.
Patent JP-H02300656-A (JP)
Title: Method and device for detecting abnormality of plug for hot rolling
Inventor: SAKASHITA SHOICHI
IPC: G01N27/90
Filed: 1989-05-16
Abstract: PURPOSE:To securely detect any abnormal state in a hot state and to easily detect the abnormality of the entire external surface of the plug by deciding abnormality according to the signal from a flaw detecting probe which rotates relatively to the external surface of the plug and moves in the axial direction of the plug. CONSTITUTION:Probes 11 are arranged axially at intervals and held on a sup port 12. The plugs 10 are rotatable in a circumferential direction and while their tip parts are gripped, they are rotated by a rotary head 13 in the circumfer ential direction. Further, the support 12 moves in the axial direction of the plug 10 while holding the respective flaw detection probes 11 associatively with the rotation of the plugs 10. Therefore, when the plug 10 rotates, the respective probes 11 move axially to enable vortex flaw detection while the respective probes 11 draw a spiral on the outer periphery of the plug 10. Thus, the vortex flaw detection is carried out by the respective probes 11 on the entire external surface of the plug 10.
Patent JP-S5347842-A (JP)
Title: Thermal head
Inventor: IIZUKA KIKUO
IPC: H01C7/00
Filed: 1976-10-13
Abstract: PURPOSE: To shorten the recording time and to reduce the current so as to eliminate the influences from the ambient temperature by preheating a thermal head to accomplish the recording operation through the overlap with the recorded head pattern. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5818553-A (JP)
Inventor: ARUBAATO OIGEN SHISON
IPC: F02M59/30
Filed: 1982-07-13
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-S62279513-A (JP)
Title: Magnetic head suspending device
Inventor: OKUDA TORU
IPC: G11B5/56
Filed: 1986-05-27
Abstract: PURPOSE:To improve the adjustment accuracy of the height and the azimuth angle of a magnetic head and miniaturize the constitution by upward and downward moving upward/downward moving members, which are attached to both ends of a flat spring to which the magnetic head is attached, and the terminal of an engaging piece by screws. CONSTITUTION:The first columnar member 3 and the second columnar member 4 are stood on a base 2. An upward/downward moving member 7 which can be moved upward and downward by a screw 3a is attached to the first columnar member 3, and a flat spring member 8 is attached to the upward/downward moving member 7, and a magnetic head 9 is attached to the flat spring member 8. An engaging piece 10 is extended from the flat spring member 8 or the magnetic head 9 and is engaged with the second columnar member 4 so that its terminal is moved upward and downward by a screw 4a. By this constitution, the height and the azimuth angle of the magnetic head 9 are easily adjusted with a high accuracy, and the constitution is made small-sized and simple.
Patent JP-S63285611-A (JP)
Title: Input/output method for control information on numerical controller
Inventor: YAMASHITA YASUE
IPC: G05B19/18
Filed: 1987-05-19
Abstract: PURPOSE:To input/output a wide range of control information by processing the input/output at the programmable controller (PC) side directly to a numerical controller. CONSTITUTION:The control information on a numerical control can input/output the control data directly to a data table when the input/output operation is carried out. In other words, a PC main body 1 sets the information needed for input/output of the control information at a data buffer 4 in the PC1 and starts an information transmitting/receiving part 3. Thus the PC1 can set (input) the designated control data directly at a data table 5 or set (output) the data at the buffer 4 from the table 5. As a result, the input/output processing is possible at a higher speed and in a wider range of types of control data.
Patent JP-H05311382-A (JP)
Title: Production of plated wire
Inventor: KUBOTA SETSU
IPC: C23C2/14
Filed: 1992-05-14
Abstract: PURPOSE:To produce a high-quality plated wire uniform in thickness and without the substrate being exposed. CONSTITUTION:A die 4 having the passage hole 4' for a wire 2 to be plated with the diameter about 0.005-0.05mm larger than that of the wire 2 is provided in a hot-dip metal coating bath 3 before a turn pulley at the position where the wire 2 is kept higher than the temp. of the bath 3. The wire is passed through the hole 4' of the die 4, hence the entire surface of the wire 2 is uniformly activated, and the reaction of the wire with the molten metal is promoted. A high-quality plated wire is stably produced in this way with the plating uniform in thickness and without the substrate being exposed.
Patent JP-S5819245-A (JP)
Inventor: FUREMINGU YUURIN HANSEN
IPC: A61C1/08
Filed: 1982-07-15
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-H1086646-A (JP)
Title: Viscous heater
Inventor: SUZUKI SHIGERU
IPC: B60H1/08
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a viscous heater in which the heat generation performance is regulated by forcibly moving the viscous fluid in the prescribed direction in a heat generation chamber according to the environment, mode, etc., where the viscous heater is used. SOLUTION: A transfer means to transfer the viscous fluid in the prescribed direction in a heat generation chamber 8 by turning a rotor 15 is provided on at least one of walls of the rotor 15 to be turned in the heat generation chamber by a drive shaft 14 and the heat generation chamber 8. The transfer means can be a positive feeding means which is formed e.g. in forward and rear wall surfaces (2a, 3a) of the heat generation chamber 8, comprises a projected or recessed bar inclined or curved in the turning direction of a rotor 15 in the radial direction, and feeds the viscous fluid in the inner circumferential area to the outer circumferential area. The viscous fluid can be collected in the outer circumferential area by the positive feeding means, and the heat generation of the viscous fluid can be increased.
Patent JP-S5912259-A (JP)
Inventor: FUJIWARA KATSUHIKO
IPC: F25B1/00
Filed: 1982-07-13
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-H07336611-A (JP)
Title: Multiplex television broadcast receiver
Inventor: SASANO KOJI
IPC: H04N5/76
Filed: 1994-06-03
Abstract: PURPOSE:To receive a multiplex broadcast of two channels utilizing a sub audio signal of a television broadcast by providing a device displaying/printing out 1st data multiplexed on the received television sub audio signal and a device displaying/printing out 2nd data multiplexed on the received television sub audio signal to the receiver. CONSTITUTION:A function demodulating/displaying TV multiplex data multiplexed by using a 7.5fH subcarrier is provided to the receiver in place of a conventional function of demodulating and printing out a facsimile signal multiplexed by using a 4.5fH subcarrier. A teletext multiplex signal multiplexed on a synchronizing signal is converted into a video signal and it is displayed on a display device 6. Then a 2nd 7.5fH subcarrier multiplexed on a TV audio signal is given to a 2nd band pass filter 31 and the 2nd subcarrier passing through the filter 31 is fed to a TV multiplex data demodulation section 32. The TV multiplex data are demodulated from the 2nd subcarrier and the demodulated TV multiplex data are displayed on a TV multiplex data display device 33.
Patent JP-S5347804-A (JP)
Title: Optical reproducer
Inventor: OKADA KAZUO
IPC: G11B7/12
Filed: 1976-10-12
Abstract: PURPOSE:To eliminate the non-diffracted light by shielding the semicircular portion of the aperture of a condensing lens and projected on a recording element of concave and convex type so that the reflected light may be reproduced.
Patent JP-S5913442-A (JP)
Title: Minimum signal dispersion type space diversity device
Inventor: NAMIKI JIYUNJI
IPC: H04L1/06
Filed: 1982-07-14
Abstract: PURPOSE:To prevent the reduction of a composed output and deterioration of SN even if two antenna inputs are extremely similar, by controlling a variable phase shifter so that the output of a difference detector is minimized at the transmission of digital microwaves. CONSTITUTION:A block 8 is a demodulator for obtaining a modulated signal from the synthesized output of both antennas, a block 9 is a discriminating circuit for discriminating a digital signal, an output from the demodulator, and a block 600 is the difference detector for detecting the absolute value of the difference (e) between input and output signals of the discriminating circuit. The output ¦e¦ of the difference detector 600 is increased by either increment of an interference wave or a noise. When the existence of many interference waves is permitted, the synthesized signal level is restored and the noise is reduced. Thus, effective control can be attained over the whole cases of input status of both the antennas by controlling the phase of the variable phase shifter 4 so that the output of the difference detector is minimized. A block 500 is a control part for controlling the phase of the variable phase shifter.
Patent JP-H01292987-A (JP)
Title: Electronic still camera
Inventor: MOGI CHIKAKO
IPC: H04N9/804
Filed: 1988-05-19
Abstract: PURPOSE:To obtain the electronic still camera which can serve the need of one of the compressibility priority and the picture quality priority by providing plural pieces of an encoding and compressing means having a different compressibility, respectively. CONSTITUTION:A CCD 1 being a solid-state image pickup element for converting an image to an electric signal is connected to an A/D converter 3 through an amplifier 2 and to the A/D converter 3, a selector 6 is connected through a color separating circuit 4. By operating a switch 5 which has been connected to this selector 6, one of encoders 7-9 having a different compressibility, respectively is selected. The encoders 7-9 contain an encoding circuit and a quantizing circuit, respectively, and the encoding circuit and the quantizing circuit are set so that they become the high picture quality (low compressibility) use encoder 7, the medium picture quality use encoder 8 and the low picture quality (high compressibility) use encoder 9. In such a way, a compressibility variable type electronic still camera by which a photographer can select the compressibility priority or the picture quality priority in accordance with the purpose and the use can be obtained.
Patent JP-H11301777-A (JP)
Title: Assembly container
Inventor: TAKAHATA HISATOSHI
IPC: B65D88/10
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To eliminate need for a worker waiting until a previous moving operation is completed by coupling a longitudinal ceiling beam with a lateral ceiling beam, a longitudinal foundation beam with a lateral foundation beam, the longitudinal foundation beam with a joist member, a pillar member with the longitudinal ceiling beam and the column member with the longitudinal foundation beam by fitting an end into a receive. SOLUTION: An end of a lateral foundation beam 18 is fitted into a receive of a longitudinal foundation beam 16, and a joist member 10 is fitted into the receive of the longitudinal foundation beam 16 to form a bottom part of an assembly container 10. An upper end of a column member 24 is fitted at the end of the longitudinal foundation beam 16 and a center recess into a corresponding recess of a longitudinal ceiling beam 12. An end of a lateral ceiling beam 14 is fitted into a receive of a longitudinal ceiling beam 12. After brace members 26, 28 are attached, a vinyl sheet is attached, and a floor board is placed on a joist member 20 to complete the assembly container 10. Thus waiting time of a vehicle and workers is not needed, thereby improving working efficiency.
Patent JP-H0421383-A (JP)
Title: Motor speed controller
Inventor: FURUTA TADASHIGE
IPC: H02P29/00
Filed: 1990-05-15
Abstract: PURPOSE:To accelerate/decelerate a motor in the shortest time through maxi mum utilization of motor torque and to realize a highly efficient rolling work by accelerating/decelerating the motor based on maximum acceleration and deceleration operated based on a maximum motor torque and rolling torque. CONSTITUTION:An acceleration/deceleration torque operating section 6 operates acceleration/deceleration torque tau1 of a motor 3 based on a speed reference N. A rolling torque operating section 7 operates a rolling torque tau2. A maximum torque operating section 8 operates the maximum torque tauMAX of the motor 3 based on the speed reference N. A maximum acceleration/deceleration operat ing section 9 operates maximum acceleration and deceleration of the motor 3 based on the rolling torque tau2 and the maximum torque tauMAX. The maximum acceleration and deceleration are then fed to a speed reference operating unit 5. The speed reference operating unit 5 provides a speed controller 4 with the motor speed reference N for accelerating/decelerating the speed of the motor 3 according to set acceleration and deceleration limited by the maximum acceler ation and deceleration thus controlling the speed of the motor 3.
Patent JP-H01293058-A (JP)
Title: Terminal equipment for conference video telephone system
Inventor: TAKEBAYASHI TOMOYOSHI
IPC: H04M11/00
Filed: 1988-05-20
Abstract: PURPOSE:To cause terminal equipment to automatically recognize a principal speaker so as to control the movement of the picture transmitting right by controlling a communication channel depending upon the magnitude of the voice power of its own terminal equipment. CONSTITUTION:Power comparing means 12, 13, and 14 compare and detect the difference in magnitude between the average voice power produced in its own terminal equipment and the average voice power produced from other terminal equipment. Then control means 11 and 15 control the switching of the communication channel in such a way that, when it is detected that the voice power of its own terminal equipment is continuously larger than the voice power of the other terminal equipment for specific time, control means 11 and 15 send the picture signal of its own terminal equipment to the communication channel and, when it is detected that the voice power of its own terminal equipment is continuously smaller than that of the other terminal equipment for specific time, the means 11 and 15 send the picture signal from the communication channel to the communication channel again. Therefore, the picture of a principal speaker can be transmitted automatically in accordance with the utterance of the attendant of a conference.
Patent JP-H07335919-A (JP)
Title: Fabrication of infrared detection element
Inventor: SANO MASAHIKO
IPC: H01L31/0264
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a clear infrared image having no defective pixel by eliminating insufficient connection between an infrared detecting section and an integrated circuit for reading out signal in the fabrication of a loop hole type infrared detection element. CONSTITUTION:When an adhesive layer 2 is removed from the bottom of a large number of through holes 4 made in array at an infrared receiving section 1 employing a p-type HgCdTe, a plating film 7a is formed on the electrode pad 6 of a circuit for reading out signal in order to decide presence of a residual adhesive layer 2. Furthermore, a contact electrode 7b is formed by plating between the infrared detecting section 1 and the electrode pad 6. A more uniform contact electrode 7 can be formed by short-circuiting the infrared detecting section 1 and a counter electrode 12 when the presence of residual adhesive layer is determined whereas short-circuiting a Pt sputter film 14 and the counter electrode 12 when a contact electrode 7b is formed.