baber/WOPTO huggingface dataset:
Patent JP-H0992472-A (JP)
Title: Nightlight
Inventor: HIGASHIYA KAZUNORI
IPC: H05B37/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a nightlight whose on time can be adjusted according to installation conditions although it is designed to be capable of turning on automatically when a human passes. SOLUTION: An incandescent lamp 5 emitting illuminating light to the front side and a heat ray sensor 43 for detecting heat rays radiated from human bodies present within a detecting area set ahead are enclosed in an apparatus main body. If the presence of a human within the detecting area is detected by the heat ray sensor 43 and a detection output rises, a control circuit 40 turns on the incandescent lamp 5 and, after a set period of time has elapsed from the fall of the detection output, turns off the incandescent lamp 5. The time from the fall of the detection output to the turning off of the incandescent lamp 5 can be adjusted by a variable resistor VR1 .
Patent JP-H0296483-A (JP)
Title: Video camera
Inventor: YAMAJI KAZUNORI
IPC: H04N5/232
Filed: 1988-09-30
Abstract: PURPOSE:To improve the focal accuracy of a video camera and to reduce its size by providing a driving control signal converter, which converts a reference speed control signal transmitted from the video camera into the control signal for actual driving based on the driving system inherent in the focusing device of an image pickup lens and the driving speed characteristic, on the image pickup lens side. CONSTITUTION:The photographing lens is attached on a video camera main body so as to be replaceable, a high frequency component obtained from an image pickup element 7 of the camera main body is extracted by a high frequency detecting circuit 13, and processed by a reference frequency generating circuit 14, a synchronization detecting circuit 15, etc. By the signal outputted from the circuit 15 by a reference speed control signal arithmetic circuit 21 and the respective output signals from a focal distance detector 5, a diaphragm value detector 6 and an inherent information memory 20 on the image pickup lens side, the optimum driving speed of a focusing connector 23 is operated. Further, by communication circuits 22 and 24 arranged on the respective camera main body side and the photographing lens side, the binarized signals are mutually exchanged.
Patent JP-H1092363-A (JP)
Title: Electron beam accelerating tube
Inventor: TOMITA TAKESHI
IPC: H01J37/248
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the exposure of a protrusion possibly formed by the exudation of cement applied between an insulator and a guide electrode plate and thus prevent discharge. SOLUTION: Insulating agent 38 is applied to the inner peripheries of cylindrical insulators 28, 29, 30, 31 adjacent to guide electrode plates 21, 22, 23 to prevent the exposure of a protrusion 37 possibly formed by the exudation of cement 36 applied between each of the insulators 28, 29, 30, 31 and each of the guide electrode plates 21, 22, 23. As a result, irregular discharge is prevented at the protrusion 37.
Patent JP-H1185918-A (JP)
Title: Medium supplying device
Inventor: MATSUO YOSHIKI
IPC: G06K13/14
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce a feeding fractional defective at the time of housing and supplying a medium in which a magnetic tape is attached to paper. SOLUTION: A stacker 2 whose one edge is fixed to a stacker 1 so as to be freely rotatable, and whose another edge is constituted so as to be freely movable up and down is attached to the stacker 1 on which a medium 9 is loaded so that the inclination of the medium 9 can be absorbed. The stacker 2 is attached so that the inclined angle can be freely changed by a shaft 5 to be driven by a motor 6. Also, the horizontal level of the medium 9 is detected by sensors S1 and S2 so that motors 3 and 6 can be controlled.
Patent JP-H0562371-A (JP)
Title: Method for recording compressed data
Inventor: SUZUKI HIROYUKI
IPC: G11B20/18
Filed: 1991-09-03
Abstract: PURPOSE:To record highly reliably and accurately by compression-processing input data and, if no coincidence exists between write data and compressed data, rewriting the compressed data in tracks. CONSTITUTION:The input data is compressed and the compression ratio as defined as 1/4. After the lapse of the time of one real time sector, at a time-area T1 for the portion of 1/4 real-time sector, a N-th sector is written in; and at the time-area T2 for the portion of the next 1/4 real-time sector, the sector written immediately before is read out. This read-out written data and the compressed data before writing are compared and, at the time of equality, a normal writing is performed. Also, at the time of inequality, the writing of the N-th sector is again performed at the time-area T3 for the portion of the next 1/4 real-time sector, and the confirmation of equality is performed in the same manner as above. Thus, even under adverse conditions, recording with a high accuracy and reliability is possible.
Patent JP-H03109792-A (JP)
Title: Manufacture of board for high frequency
Inventor: SUGAWARA TAKAO
IPC: B32B15/085
Filed: 1989-09-25
Abstract: PURPOSE:To easily manufacture a high-frequency board excellent in a shape holding property by molding a superhigh-molecular weight polyethylene sheet having lost porosity being heated and pressurized followed by lamination of metal foils. CONSTITUTION:A porous sheet of superhigh-molecular weight polyethylene(HMWPE) is used to be heated and pressurized for making to lose porosity of HMWPE so that apparent density of the porous sheet may become more than 80% of actual density of HMWPE. In this case, the porous sheet is compressed only in the thickness direction so as not to flow in the surface direction due to low fluidity of HMWPE thus losing porosity for becoming a sheet of HMWPE. Thereby, a dielectric characteristic owned primarily by polyethylene resin can be utilized thus improving a shape holding property having been a drawback thereof by means of low fluidity of HMWPE while also overcoming a difficult point of processing due to low fluidity by means of sheeting due to heating and pressurization using the porous sheet.
Patent JP-H0296407-A (JP)
Title: Temperature compensation crystal oscillator
Inventor: UENO YOSHIFUSA
IPC: H03B5/32
Filed: 1988-09-30
Abstract: PURPOSE:To easily satisfy a temperature compensation characteristic by compensating the temperature characteristic of an oscillating circuit over the working temperature range by a first temperature compensating circuit and further compensating a special temperature are by a second temperature compensating circuit. CONSTITUTION:A crystal oscillator 10 is provided with electrode pairs 12 and 13 at the crystal piece of an AT cut, an oscillating circuit part 4 and a first temperature compensating circuit 14 are connected to an electrode pair 12 and a second temperature compensating circuit 15 is connected to an electrode pair 13. In the temperature compensating oscillator of such a constitution, the temperature characteristic of the circuit 4 is compensated at a standard temperature range by the circuit 14. For example, in the temperature range -30 to 70 deg.C, only near -20 deg.C and -60 deg.C, + or -1ppm is exceeded, and other part is within 1ppm and such a compensation temperature characteristic is obtained. Consequently, by the circuit 15, -20 deg.C part to slip off to a + side from a standard out of a first compensation characteristic is further compensated and is within + or -1ppm. Thus, without changing the circuit 14, the compensation temperature characteristic can be satisfied in the standard.
Patent JP-H06167454-A (JP)
Title: Device for grading rice grain
Inventor: SATAKE TOSHIHIKO
IPC: G01N33/10
Filed: 1992-08-24
Abstract: PURPOSE:To effect correct grading of rice grains by a method wherein a vibrating grain-transfer parts are constituted of a first and a second parts, the speed of the second grain-transfer part is made faster than that of the first part thereby to arrange grains one by one with intervals. CONSTITUTION:Rice grains are discharged to a first vibrating grain-transfer part 13 by the rotation of a supply valve 5, in a state continuously lined up, and are transferred into a second vibrating grain-transfer part 14. For rice grains on the grain- transfer part 14, suitable spaces are arranged, and the grains are lined up, because the grain-transfer speed of the grain-transfer part 14 is greater than that of the grain- transfer part 13. With the start of the vibrating grain-transfer part 12, a transfer body 24 proceeds from an initial position A to a measuring position B, rice grains are fed from the grain-transfer part 14. These rice grains are analyzed by a device 30 for measuring the quantity of light applied to the position B, and the measured value is analyzed in an arithmetic and control part 42. Hereupon, the grading of the rice grains can correctly be carried out in every grain, because spaces among rice grains are arranged one by one, and the grains are measured. As the result of the analysis, the rice grains of low grade are sucked in by a suction pipe 44 to be sent to a rice grain receiving box 46.
Patent JP-H09118103-A (JP)
Title: Front wheel cap of rice transplanter for riding
Inventor: MISHIRO MITSURU
IPC: B60B7/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a front wheel cap which minimizes a rice paddy surfaces roughening by lifting of mud by spokes of a front wheel used for a rice transplanter for riding and by dropping of the mud stuffed between the spokes onto the butt paddy surface in earth clods while the machine body slews, and to facilitate and strengthen attachment of the wheel cap. SOLUTION: A front wheel 3 of a rice transplanter for riding is taken as a spoke type wheel in which a boss part 21 and a rim part 23 are connected by a plurality of spokes 25, the center part of a wheel cap 29 for stopping invasion of mud from the outside of the spokes 25 of the from wheel 3 to between the spokes 25 is fastened and fixed from the outside of the boss part 21, and engaging tools 39 provided on the back surface of the wheel cap 29 are engaged with the spokes 25.
Patent JP-H1074505-A (JP)
Title: Manufacture of lithium secondary battery
Inventor: AKAHA NAOTO
IPC: H01M4/139
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a sheet-shaped positive electrode with no generation of cracks in a coating film and no peeling off of the coating film from a conductive substrate and provide a battery with high capacity by using the fine powder of polytetrafluoroethylene as a binder. SOLUTION: A coating material for forming a coating film of a sheet-shaped positive electrode 1 is prepared in such a way that polyvinyl butyral is dissolved in a mixed solvent of cyclohexanone and toluene to prepare a viscous solution, the fine powder of polytetrafluoroethylene is added to the viscous solution to prepare polytetrafluoroethylene-containing viscous solution, then the polytetrafluoroethylene-containing viscous solution, lithium nickel oxide, flake graphite, polyethylene glycol, and as an additional solvent, a mixture of cyclohexanone and toluene are mixed and stirred. By using the fine powder of polytetrafluoroethylene as a binder, generation of cracks in the coating film and peeling off of the coating film from a substrate are prevented, and a battery with high capacity is obtained.
Patent JP-H0296706-A (JP)
Title: Focusing device provided to optical apparatus such as camera
Inventor: TANAKA HIROKAZU
IPC: G02B7/28
Filed: 1988-10-04
Abstract: PURPOSE:To allow focusing to the subject desired by a photographer by specifying the subject point to be matched with the focus from the subject image in a finder by display marks, measuring the distance at the specific subject point by a distance measuring means and executing focus control. CONSTITUTION:A display plate 24 has the display marks 24a to 24c formed of a liquid crystal member and is so driven by a driving circuit 40 that the corresponding display marks are displayed in accordance with the area selected by a selecting circuit device 23. Namely, the subject point to be focused is specified by selecting the display marks 24a to 24e from the entire image of the subject which can be checked in the visual field of the finder. The distance measuring means is so selected as to measure the distance of the specific subject point according to the selection of the display marks 24a to 24e. The distance measurement of the specific selected subject point is executed in succession thereof and the photographing lens moves according to the information on the distance measurement, by which the focus control is executed. The photographer's will is effectively utilized in this way even in photographing of the subject having depth or the subject in which the subjects of a front scene exit here and there.
Patent JP-H01111050-A (JP)
Title: Knitting cam insert apparatus in circular knitting machine for stockings and knitted cloths
Inventor: LONATI FRANCESCO
IPC: D04B15/32
Filed: 1988-10-04
Abstract: PURPOSE: To provide the subject device equipped with a specific member capable of acting on at least one slider, driven with an electronic knitting machine control member and transmitting the movement according to the setting for a needle cylinder to knitting cams and capable of accurately driving the knitting cams. CONSTITUTION: This device is capable of actuating at least one slider 5 connected to each knitting cam 8 with a linear motor 11 driven with an electronic knitting machine control member, carrying out the insertion and discharge of the knitting cams 8 without lowering the speed of a circular knitting machine, actuating the knitting cams 8 with the electronic knitting machine control member and the linear motor 11 and repetitively actuating the knitting cams 8 with the same accuracy without requiring checking or adjusting actions.
Patent JP-H01161104-A (JP)
Title: Multi-probe measuring apparatus
Inventor: ROBAATO SHII ABE
IPC: G01B7/02
Filed: 1988-10-04
Abstract: PURPOSE: To compensate for position deviation between probes to be measured and to improve measurement accuracy by providing a system for compensating for the deviation from a center position. CONSTITUTION: A probe 12 and a probe 14 are driven by an OSC 16 and are arranged at both surface sides of a semiconductor wafer 18 and the distance between the probe 12 and the wafer 18 and that between the probe 14 and the wafer 18 are measured. Also, the output signals of the probes 12 and 14 are transmitted to linearizer circuits 20 and 22, respectively. The circuits 20 and 22 are operated on the DC output of the probes 12 and 14 and are linearized to a signal that is proportional to measurement distance. The output of the circuits 20 and 22 is inputted to a subtraction circuit 24 and an addition circuit 26, respectively, and the output of the circuit 24 is sent to a scaling circuit 30 through an involution circuit 28 and the output from the circuits 30 and 26 is further added 32.  An output signal from the circuit 32 indicates the thickness of the wafer 18 and an error due to the deviation from a center position is compensated.
Patent JP-H07198718-A (JP)
Title: Measurement of cardiac muscle troponin t using specific antibody for cardiac muscle troponin t
Inventor: HIYUUGO KATSUSU
IPC: C12P21/08
Filed: 1994-10-14
Abstract: PURPOSE: To monitor a duration for absolute diagnostic sensitivity to myocardial infarction and other myocardial damage by incarnating blood serum or blood plasma sample together with at least one antibody against myocardium toroponin T and toroponin T or antibody joint partner B. CONSTITUTION: Blood serum or blood plasma sample together with at least one antibody against myocardium toroponin T and toroponin T or antibody joint partner B is incarnated to label either of the antibody against toroponin T or the joint partner B with measurement allowable radicals. Immunological complex containing the measurement allowable radicals produced in such a way is isolated and measurement allowable radicals in the isolated phase or in the remaining phase are measured. The joint partner B should be jointed to the antibody against toroponin T or toroponin T. The joint partner B may be similar material which is jointed to the second antibody against toroponin T or Homo sapiens or animal inherent toroponin T or antibody.
Patent JP-S62108644-A (JP)
Title: Reception circuit for phase shift modulation signal
Inventor: TAKEDA TOSHIYUKI
IPC: H04L27/22
Filed: 1985-11-06
Abstract: PURPOSE:To attain the effective utilization of a communication line by detecting a recovered carrier state at the reception side by one data comparison to eliminate uncertain events of phase. CONSTITUTION:A code converting circuit 1 prepares the code conversion mode and data comparison circuits 61, 62 compare the data generated from pattern generating circuits 21, 22 with the P-channel side of the reception data. Then a data comparison circuit 63 compares the data generated from a pattern generating circuit 23 and the Q channel side of the reception side and error counters 31, 32 and 33 count the number of dissident pulses. When the dissident pulse number is a set value or over, coincidence decision circuits 41, 42, 43 decide the dissidence and the code conversion is executed in the code conversion mode selected by a conversion mode selection circuit 5 based on the result of decision.
Patent JP-H0991645-A (JP)
Title: Magnetic head assembly body
Inventor: MASUDA TAKAYUKI
IPC: G11B21/16
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce a thickness of a device controlled in a magnetic assembly body, to thin the device, to simplify and reduce support structures of a cable and to reduce man-hour. SOLUTION: A magnetic head 1a is loaded on a carriage 4 provided with a hook 9a for FPC control, and the magnetic head 1b is loaded on an arm 5 provided with the hook 9b for the FPC control, and the arm 5 is joined to the head carriage 4 on a head joint part 6 by screws 10. One ends of respective FPC 3a, 3b are joined to the magnetic heads 1a, 1b on solder adhesion parts 2a, 2b, and the other end input/output terminal 7 sides of the FPC 3a, 3b are attached to an input/output connector 8 connected to a signal processing circuit. In such a case, the input/output terminal 7 sides of respective FPC 3a, 3b are parallel to a surface of a medium, and ridgelines occurring by that the bend parts of the FPC 3a, 3b are bent are made parallel to the surface of the medium also to be supported by the hook 9.
Patent JP-H04128752-A (JP)
Title: Development processing method for silver halide photosensitive material
Inventor: MORIMOTO KIYOSHI
IPC: G03C5/305
Filed: 1990-09-19
Abstract: PURPOSE:To speed up processing and to improve the stability of a developer as well as to prevent the generation of silver stains by processing the silver halide photosensitive material with the developer contg. specific compds. CONSTITUTION:The silver halide photosensitive material is processed with the developer contg. at least one of the compds. expressed by formula I. In the formula I, M denotes a hydrogen atom, alkaline metal atom, ammonium group or a group to be cloven under an alkaline condition; L denotes a bivalent org. group constituted of alkylene, alkenylene, ether, thioether, -CO-, -CS-, -NR (R denotes a hydrogen atom or alkyl group) alone or by combining these groups; X denotes an amino group which may be substd. with alkyl, ammonia group which may be substd. with alkyl, hydroxy group, residual heterocycle which may be substd.; (n) denotes 0 or 1. The processing is speeded up in this way; the stability of the developer is improved and the generation of the silver stains is prevented.
Patent JP-H06101880-A (JP)
Title: Air-conditioner for clean room
Inventor: NISHIMURA HIROSHI
IPC: F24F7/06
Filed: 1992-09-18
Abstract: PURPOSE:To prevent air down-flow in a clean room for production of semiconductors, etc., from being disturbed by movements of a human body. CONSTITUTION:Sensors 10 detect a human body existing region in a clean room 1. When the presence of a human body is detected, a fan-filter unit 3 which supplies air to the human body existing region increases its air supply rate to raise the down air flow velocity around the human body existing region.
Patent JP-H04125699-A (JP)
Title: Residual driving type voice synthesizer
Inventor: KITAMURA TORU
IPC: G10L13/06
Filed: 1990-09-18
Abstract: PURPOSE:To evade the deterioration of synthesized voice due to the change of pitch cycles by storing the plural numbers of residual whose pitch cycles are different corresponding to each voice element piece necessary for synthesizing the voice, selecting the residual whose pitch cycle is nearest to the synthesized voice from among them, and using it as a driving voice source. CONSTITUTION:Residual waveforms whose pitch cycles are various are stored in a residual waveform memory 8 corresponding to each voice elemental piece. On the other hand, a pitch changing pattern formed by a pitch pattern forming part 7 is stored in a formed pitch cycle buffer 93 in the form of the pitch cycle at each point of time. Then, the pitch cycle which is nearest to the pitch cycle of the voice synthesized at the point of time is selected from among residual pitch cycle registers 1 - 6 by using a differentiator 95 and a comparator 99. Therefore, the driving voice source can be prepared by using the residual waveform whose pitch cycle is nearest to the synthesized voice, so that the pitch changing quantity can be decreased. Thus, the deterioration of the tone quality due to the pitch change of the residual waveforms can be evaded.
Patent JP-S60143088-A (JP)
Title: Automatic mode switching-type action compensation forecast encoding system
Inventor: MATSUDA KIICHI
IPC: H04N7/36
Filed: 1983-12-29
Abstract: PURPOSE:To execute encoding more efficient than encoding separately respective modes by switching an action compensation encoding mode and an inter-frame encoding mode in accordance with an amount of information. CONSTITUTION:An information amount detection circuit 1 generates the signal which indicates the amount of information. The detection circuit 1, subtracters 4 and 5, a quantitizer 6, a delay circuit 8, etc., operate as an inter-frame encoding mode. An action vector detector 2, variable delay part 10, adder 11, etc., operate as an action compensation encoding mode. The inter-frame encoding mode and the action compensation encoding mode are switched by a gate 3 in accordance with the amount of information which is detected by the detection circuit 1. Thus, more efficient encoding can be executed compared with encoding of respective modes separately.
Patent JP-H0797268-A (JP)
Title: Composite ceramic and its production
Inventor: KITA HIDENORI
IPC: C04B35/599
Filed: 1993-09-13
Abstract: PURPOSE:To produce a light-weight composite ceramic having a low thermal conductivity. CONSTITUTION:This composite ceramic can be produced by using a powdery mixture composed of Si and a composite oxide as the raw material, molding the powdery mixture, nitriding and sintering the resultant molding and then oxidizing the sintered material. This composite ceramic has a phase composed of all elements of Si, O and N and one or more kinds of elements selected from a group of elements containing Al, Zr, Li, P and Mg and <=2.6 specific gravity. In the above-mentioned phase, a phase composed of Si, Al, O and N and another phase composed of Si, O and N are respectively formed.