baber/WOPTO huggingface dataset:
Patent JP-H11243125-A (JP)
Title: Ic test system
Inventor: ITO KAZUO
IPC: G01R31/28
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an IC test system where test items can be eliminated or replaced without lessening it in test efficiency by a method, wherein test items are automatically eliminated or replaced on the basis of analysis of test data collected for a long time form the start of mass production of a device up to the present and a condition table. SOLUTION: A test condition change part 5 alters the test conditions in accordance with test result data. A holding means 50 holds test result data. An analysis means 51 analyzes test result data. A condition table memory 52 stores a condition table, which indicates conditions for eliminating test items and other conditions for alternating test items in order. A distinguishing means 53 distinguishes whether test items are required to be eliminated or replaced, on the basis of an analysis result obtained from the analysis means 51 and on the conditions indicated by the condition table. An alternating means 54 eliminates or replaces test items which are distinguished as being eliminated or replaced by the distinguishing means 53.
Patent JP-S63211173-A (JP)
Title: Error correcting device for digital audio signal
Inventor: FUKUOKA SHINYA
IPC: G11B20/18
Filed: 1987-02-27
Abstract: PURPOSE:To use a circuit part in common and to simplify a signal correcting circuit by controlling plural switches by a switching signal corresponding to an error flag. CONSTITUTION:An error signal conversion part outputs an 'H' or 'L' signal in accordance with the input of an error flag added correspondingly to stored data and supplies switching signals Er1, Er2 to an error correcting circuit part. A parallel binary data signal from a bus B is inputted to a register 10 and its output is stored in a register 13 directly or through a bit number conversion part 12 and a switch SW11. Switches 17, 18, 14, 15 are turned in accordance with the supply of the signals H/L, Er1, Er2 and data in the register 13 are applied to a mean value calculating circuit 19 through registers 16, 17 in accordance with a switching state. The circuit 19 calculates the additional mean of input data A, B and sends corrected data. Thus, the circuit can be simplified.
Patent JP-S60186672-A (JP)
Inventor: KAWAMOTO TSUKASA
IPC: F25B39/04
Filed: 1984-03-07
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-H05242501-A (JP)
Title: Objective lens driving device
Inventor: TAKESHITA NOBUO
IPC: G11B7/09
Filed: 1992-02-28
Abstract: PURPOSE:To remove the resonance peak of an optical disk from the control systems of a focus direction and a tracking direction in an optical disk device, to widen the degree of freedom of a control system design and to enhance the performance of the optical disk device and to improve the reliability of it. CONSTITUTION:This device is constituted so that a second driving device 117 is provided to the base 101 of an objective lens driving device 118 on the opposite side to an objective lens 103 and force whose magnitude is the same as counter force generating to the base 101 and whose direction is counter to the counter force, acts to the base 101 at the time of driving the objective lens 103. Thus, the counter force is cancelled and the optical disk is not vibrated at the time of controlling the focus direction and the tracking direction and the resonance peak of the optical disk does not appear in a focus control system and a limiting condition at the time of designing the control system is removed.
Patent JP-S56142729-A (JP)
Title: Windshield washer for automobile
Inventor: FUJIKURA JIYOUJI
IPC: B60S1/46
Filed: 1980-04-02
Abstract: PURPOSE: To offer a windshield washer for car which works synchronized with motion of wiper blades by coupling a sensor device for motion of wiper blades driving device operatingly to a control device to control the work of a windshield washer pump.  
     CONSTITUTION: Actuation of both a wiper blades operating switch and a washer switch will put a motor 8 in driving operation of wiper blades 1, 2 through links 3, 4, 5, 6, 7. When the link 5 attains the determined position, a photoelectric sensor 15 will sense off it to feed an input signal to a pump control device 20. A delay timer 18 and a setting timer 19 in this control device 20 control the work of a windshield washer pump 14 in response to said input signal and actuate sprinkling in synchronization with the motion of wiper blades 1, 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02220813-A (JP)
Title: Microwave drying device
Inventor: KURODA KIYOMITSU
IPC: F26B3/347
Filed: 1989-02-23
Abstract: PURPOSE:To prevent materials to be dried from absorbing moisture when being left in a drying chamber after the completion of drying by providing a heat insulation control means and heat insulating the material to be dried in the drying chamber at the time of unallowable decision for feeding out by a determining means. CONSTITUTION:When materials 5 to be dried are stored are stored in a reserve chamber 23 and materials 5 to be dried are further to be fed out from a drying chamber 3, a decision not to allow feeding out the materials 5 dried from the drying chamber 3 to the reserve chamber 23 is determined by a computer. The, the dried materials 5 are left as they are in the drying chamber 3 even after being dried. When discharging is put into practice, the materials 5 to be dried, dried once, is cooled naturally and absorbs moisture again, and at the same time, the materials 5 are heat insulated at the drying temperature by means of microwaves to prevent the materials 5 dried from absorbing moisture again in the drying chamber 3.
Patent JP-H10240909-A (JP)
Title: Medical imager
Inventor: YAMAGUCHI AKIRA
IPC: H04N1/407
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency by operating the confirmation or adjustment of gradation in accordance with a diagnostic device to be connected by a signal body even when the diagnostic device is being used. SOLUTION: At the time of operating the gradation confirmation or gradation adjustment of picture recording by an imager corresponding to a diagnostic device R to be connected, the picture data of a gray scale set in the diagnostic device R are read from a scale data storing part 78, and supplied to a gradation conversion lookup table (gradation conversion LUT) 80, and a hard copy on which the three kinds of gray scales are recorded is outputted. Next, the picture concentration of this gray scale is compared with the proper picture concentration of the gray scale in the connected diagnostic device R, and the gradation confirmation of the picture recording by the imager is operated.  When the gradation adjustment is necessary, the adjustment of the gradation conversion LUT 80 is operated so that the concentration of the gray scale recorded by the imager can be made coincident with the proper concentration of the gray scale in the diagnostic device R.
Patent JP-S59169868-A (JP)
Title: Testing of print pin
Inventor: KATOU SHIYUUICHI
IPC: G01M99/00
Filed: 1983-03-16
Abstract: PURPOSE:To make it possible to simply carry out a test as to whether or not a serial printer has any defective print pin with respect to all the pins thereof without the need for any comparison by the use of a magnifying glass, by forming dot marks according to a test pattern in which each pin is excited such as to print a plurality of dots. CONSTITUTION:For carrying out a test as to whether or not a print head under inspection has any defective print pin, as a test pattern, first to sixteenth pins are successively made to effect printing on a printing paper 10, for example, 100 dots each in series. In addition, prior to the printing by each pin, the number 11 of the pin to be made to effect printing is previously printed. By observing the pin number and a ruled line 12 drawn by the continuous dots printed by each pin as the result of the above-described test pattern, a judgement is made as to which pin is defective. By so doing, it is possible to make an immediate judgement as to which pin is defective without the need for a magnifying glass or wiring check.
Patent JP-S61204618-A (JP)
Title: Liquid crystal display panel
Inventor: HAMANAKA MITSUYOSHI
IPC: G02F1/1335
Filed: 1985-03-07
Abstract: PURPOSE:To obtain a small size and wide visible part by superposing a reflecting plate layer on at lest the outside part of the visible region on the front surface of a panel thereby forming a titled panel. CONSTITUTION:The positive reflection type liquid crystal display panel is constituted of a front substrate 1, a rear substrate 2, the outside part 3 of the visible region, a front polarizing plate 4, a rear polarizing plate 5, a rear reflecting plate 6 and a reflecting film 7. The front polarizing plate 4 and the rear polarizing plate 5 are so disposed that the light absorption axes intersect orthogonally with each other. The visible part and the outside part of the visible region are observed in the similar state by such constituted and therefore the visible part can be utilized fully to the outside dimension in appearance. The liquid crystal display panel of the small size having the wide visible part is thus obtd.
Patent JP-S51118091-A (JP)
Title: Circuit connecting device
Inventor: SHINOHARA HIROSHI
IPC: H01R4/48
Filed: 1975-04-10
Abstract: PURPOSE: Circuit connecting device that outgoing wire of electric element is pinched between wound lines of tightly wound coil spring. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000237047-A (JP)
Title: Method for heating spirits
Inventor: TACHIBANA TADANORI
IPC: A47J27/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To attain sterilization without deteriorating the aromatic component and quality of excellently brewed spirits or the like by impressing AC on the spirits to be treated, permitting them to generate heat and executing heating and sterilizing by means of Joule heat when the spirits are heated and sterilized. SOLUTION: When the spirits are heated and sterilized, AC is impressed on an object to be treated (spirits) to generate heat by itself and to execute heating and sterilizing through the use of Joule heat. A batch-wise method or a continuity method is possible as the one for Joule heating. In the case of the latter, a method including a supply process for supplying the spirits to a heating part quantitatively and a heat generating process for supplying power to an electrode which is formed as a pair with the heating part and is arranged in parallel with it and for generating Joule heat in the object is adopted.  In the case of the batch-wise one, a Joule heating device is properly used, SAKE is put in a heating vessel, it is heated by permitting a current to gradually flow in the electrode within the range of 0.1-10 A, the current is fixed when temp. becomes the target one, the temp. is kept for a fixed time and, then, a sterilization processing is executed.
Patent JP-S57160112-A (JP)
Title: Continuous immersing process into insulation varnish for small transformer
Inventor: HOSHI TOMIO
IPC: H01F41/12
Filed: 1981-03-27
Abstract: PURPOSE:To facilitate a varnish immersing process by a method wherein a cassette for supporting a transformer by utilizing a support pin is mounted on a hanger is immersed into an insulation varnish tank. CONSTITUTION:A transformer supporting pin 3 has been preliminarily provided in a caseette 1 in accordance with the configuration of a transformer 2 and the transformer 2 is mounted horizontally to the support pin 3. An immersion level regulating pin 4 is provided in the both ends of the cassette in accordance with the type of the transformer and when mounting the cassette 1 on the hanger for varnish immersing process, the immersion level of the transformer 2 is determined by the pin 4. Therefore, since the contact between the transformer 2 and the cassette 1, and between the cassette 1 and the hanger can be obtained only by the pins 3, 4 respectively, removal thereof after completion of the varnish hardening process is made easy and the varnish immersing process can be obtained on a single hanger only by changing the cassette in accordance with the type of the transformers.
Patent JP-S59171009-A (JP)
Title: Preamplifying integrated circuit
Inventor: WATANABE KATSUYUKI
IPC: H04N5/93
Filed: 1983-03-18
Abstract: PURPOSE:To suppress an interference between an input and an output by providing a pair of input pin terminals of an IC which has plural reproducing and amplifying circuits and outputs different kinds of signals from each other, and an output pin terminal, on symmetrical positions of the opposed surface of a package, and also providing low impedance between the terminals. CONSTITUTION:In a three-channel preamplifying IC using a miniature package of 18 pins, input pins (d), (f) of reproducing amplifiers 18, 19 used at the time of normal reproducing are positioned symmetrically through a preearth pin (e), and the remaining reproducing amplifier input pin (h) is provided by pinching a pin (g) of low impedance to the pin (f). Also, a pin (n) functioning as an output terminal of a main signal (video signal) is provided on a symmetrical position on the surface opposed to the pins (d), (f). An output pin (k) of another signal (PCM sound signal) is provided on a position separated by pins (m), (l) of low impedance to the pin (n). In this way, an oscillation phenomenon by a feedback operation from an output terminal to an input terminal, and an unbalance of a frequency characteristic between channels are suppressed to the minimum, and also a crosstalk is suppressed.
Patent JP-H01219310-A (JP)
Title: Four cycle engine
Inventor: HIROSE TATEO
IPC: F02B23/00
Filed: 1988-02-29
Abstract: PURPOSE:To make it possible to arrange one exhaust valve and plural intake valves so that they can larger opening area by forming the cross section of a cylinder and a piston and the configuration of a combustion chamber dome into a shape of a rice ball. CONSTITUTION:A piston 2 is inserted into a cylinder 1 to be able to slidably reciprocate, and a combustion chamber dome 4 is provided in a cylinder head 3 connected to the upper face of the cylinder 1 to match the cylinder 1. In this instance, the cross section of the cylinder 1 and the piston, and the configuration of the combustion chamber dome 4 are formed into a shape of a rice ball encircling three smaller circular arcs 5 in three corners by larger circular arcs 6. In the combustion chamber dome 4, an exhaust valve 7 is installed in one corner plural intake valves 8 being installed in other two corners. One circular exhaust valve 7 and plural intake valves 8 can be effectively arranged in the combustion chamber dome 4, and the opening area of the exhaust valves 7 and the intake valves 8 can thus be increased compared with a circular combustion chamber dome having the same area.
Patent JP-S55132387-A (JP)
Title: Mother ship for nonrigid air ship
Inventor: YAGI HISANAO
IPC: B63G11/00
Filed: 1980-04-04
Abstract: PURPOSE: To facilitate the anchoring, housing and operation of an airship for effective practical use by equipping a ship with a hanger, anchorage post, etc. for the airship and coordinating properly the movements of the airship and ship.  
     CONSTITUTION: An anchoring rope 2 of a nonrigid airship 1 is connected to a connector 3 of an anchoring rope 2 provided on an anchorage post 4 of a mother ship 11 to anchor the airship 1 to the mother ship 11. Hoods 12,12' provided on the mother ship 11 are constituted to form approximately semicircular shape in the closed position for avoiding the influence of wind pressure. When the nonrigid airship 1 is anchored to the mother ship 11 through an anchoring rope 2, they travel together against the wind A to house gradually the airship 1 in the hull of the mother ship 11 and close the hoods 12,12' for voyage. Since the mother ship 11 can change freely its direction on the sea, it can anchor and house rapidly, safely and easily the nonrigid airship 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03248583-A (JP)
Title: Gas laser oscillator
Inventor: ISHIKAWA KEN
IPC: H01S3/0977
Filed: 1990-02-27
Abstract: PURPOSE:To conduct stable discharge by high repeated operation by providing a pair of reflectors, in which reflecting surfaces are formed oppositely while being positioned in the circulating flow path of a gas laser medium and interposing main discharge spaces and are formed in a roughened surface. CONSTITUTION:Shock waves having rough and dense distribution generated at the time of main discharge are reflected by a reflecting surface 21, and returned to the main discharge space 16 side. Since an irregular section is formed in a recessed surface shape on reflection, compression waves are made uneven with time, multiplexed and returned, thus breaking the rough and dense distribution of the shock waves in the main discharge space 16 on viewing from the direction of discharge. Discharge impedance in the lower main discharge space 16 is not varied extremely as compared to a time when there are compression waves, and is rather equalized, and the next main discharge pulses are generated under the state. Accordingly, the high repeated operation of laser oscillation can be realized stably.
Patent JP-S63208808-A (JP)
Title: Optical fiber and its production
Inventor: OMORI AKIRA
IPC: G02B6/00
Filed: 1987-02-26
Abstract: PURPOSE:To improve heat resistance by using a crosslinked matter of a specific copolymer to form a sleeve of an optical fiber consisting of core-sleeve structure. CONSTITUTION:The crosslinked matter of the copolymer consisting of 10-99.5wt.% monomer expressed by the formula (i) and 0.5-90wt.% monomer expressed by the formula (ii) is used for the sleeve of the optical fiber consisting of the core-sleeve structure. In the formula, X<1> denotes a hydrogen atom., chlorine atom., fluorine atom., methyl group or trifluoromethyl group; Rf denotes a fluorine-contained org. group, R denotes an org. group having a functional group. More specifically, the soln. prepd. by dissolving the copolymer consisting of 10-99.5wt.% monomer expressed by the formula (i) and 0.5-99.0wt.% monomer expressed by the formula (ii) in a solvent and adding a crosslinking agent to the soln. in the case of using the crosslinking agent is coated on a core material fiber and thereafter, the above-mentioned copolymer is crosslinked. The optical fiber having the excellent heat resistance is thereby obtd.
Patent JP-H06235662-A (JP)
Title: Temperature correction method for radiation thermometer
Inventor: MATSUSHITA ASUKA
IPC: G01J5/10
Filed: 1993-02-09
Abstract: PURPOSE:To provide a temperature correction method for radiation thermometer in which temperature measuring operation can be carried out stably and highly accurately at all times by measuring the temperature relatively through combination of a radiation thermometer and a black body type thermocouple at the temperature measuring stage thereby correcting erroneous fluctuation smoothly. CONSTITUTION:A radiation thermometer 4 is disposed so that an object 2 comes within a view while deviated from the central optical axis and a tubular black body type thermocouple 5 is disposed oppositely to the radiation thermometer 4 with the object 2 being interposed between. This constitution corrects erroneous fluctuation automatically by setting the difference between the temperature measured by the radiation thermometer and the temperature designated by the black body type thermocouple as a correction value.
Patent JP-H04250728-A (JP)
Title: Optical transmitter
Inventor: HARAO ATSUSHI
IPC: H04J14/00
Filed: 1991-01-08
Abstract: PURPOSE:To send an auxiliary signal independently of a speed of a master signal by allowing an optical multiplexer/demultiplexer to apply optical wavelength multiplex to the main signal and the auxiliary signal subjected to optical conversion and to send the resulting signal. CONSTITUTION:A main signal of an optical pulse code modulation terminal station PCM 6 is converted into a coded mark inversion CMI signal. Then the electric main signal subjected to code conversion by an electrooptic conversion section 2 is converted into an optical signal and sent to an optical multiplexer demultiplexer 23 via an optical fiber 3. On the other hand, the auxiliary signal is converted into the CMI code the same as the main signal and the electric signal is converted into the optical signal and fed to the optical multiplexer demultiplexer 23 via the optical fiber 3. Thus, the main signal and the auxiliary signal are converted into the optical signal respectively in this way and subjected to optical wavelength multiplexing in the optical multiplexer demultiplexer 23 and the result is sent to an optical PCM terminal station 16. The main signal and the auxiliary signal are separated by the optical multiplexer demultiplexer 33 in the terminal station 16 by the reverse processing to above and they are sent respectively to interface sections 14, 15 via code conversion sections 11, 31.
Patent JP-S54136958-A (JP)
Title: Hair curl brush
Inventor: KUSUNOKI TOSHIO
IPC: A45D20/52
Filed: 1978-04-15
Abstract: PURPOSE: To facilitate a curling of hair and a removing of curled hair from the brush by arranging annular combs around a main body of the brush.  
     CONSTITUTION: Two annular bodies 1 are oppositely mounted with each other, comb posts are arranged equally between two annular means 2 to form a cylindrical comb-like ring A. On the other hand, at the circumferential body of a column like brush body B are arranged hairs 3. One end of the brush main body B has grip 5 and the other end has a stopper 4. The brush main body B is swingably inserted into the comb-like ring A, hairs 3 are projected in series from each of the clearances between the comb posts 2. Then the end of the hair 6 is placed on a hair curl brush, the hair 6 is pressed by a finger 7, then the comb-like ring A is moved downward resulting in a long projection of the upper part of the hair 3, so that the hair is positively held and when the hair is to be removed, it may be easily removed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58191046-A (JP)
Inventor: JIYOOJI HENRII BIIN
IPC: G06F9/48
Filed: 1983-03-18
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-S62204002-A (JP)
Title: Brake of air motor
Inventor: KIMURA TOMOICHI
IPC: G05D3/12
Filed: 1986-02-28
Abstract: PURPOSE:To improve brake stop precision by always calculating an overrun quantity which exceeds moving target coordinates, and braking an air motor at a velocity below fixed velocity. CONSTITUTION:Residual migration length L is calculated from present position coordinates X and moving target coordinates Y, an overrun quantity (y) is determined from a present velocity V, as well as an air motor is set in a fixed decelerating condition when the migration length L is less than fixed residual migration length LL and a present velocity V is a fixed velocity VH, or more and the moving target coordinates Y are renewed from the overrun quantity (y). Accordingly, an error of a stop position of the air motor is lessened and brake stop precision can be improved, because the air motor is braked at a velocity below the fixed velocity and the air motor can be introduced into a stop condition in a velocity which has a small scattering error of the overrun quantity (y).