baber/WOPTO huggingface dataset:
Patent JP-S5730970-A (JP)
Title: Measuring device for radiation
Inventor: MASUDA MASATAKA
IPC: G12B15/00
Filed: 1980-08-01
Abstract: PURPOSE:To measure stably the radiation from a radioactive fluid that has a high temperature or a large temperature change, by providing a heat insulating material and a heat pipe inside a well and supplying a cooling material through a cooling material piping according to the temperature of the external wall surface of the heat pipe. CONSTITUTION:A radiation detector 1 that measures the radiation from a fluid flowing through a piping, a tank and so on is installed inside a cylindrical well 2. Provided inside the well 2 respectively are a heat insulating material 3 to ease a rapid temperature change transmitted from the fluid, a heat pipe 4 that controls temperature inside the well 2, a cooling material piping 5 that is arranged between the heat pipe 4 and the heat insulating material 3 for using the heat pipe 4 within the range of operating temperature and a temperature detector 7 that measures the temperature of the external wall of the heat pipe 4. A cooling material controlling device 6 receives a temperature signal from the temperature detector 7 and controls the opening of a control valve 11 such that the temperature inside the well 2 is within the operating temperature range of the heat pipe 4.
Patent JP-2000292148-A (JP)
Title: Instrument and method for measuring pattern position and flexure measuring instrument
Inventor: OTOTAKE TARO
IPC: G01B21/32
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To remove the influence of flexure depending upon the mount position of a substrate by a pattern position measuring instrument. SOLUTION: [ΔLx, ΔLy] is calculated by a finite element method every position (X, Y, ψ) where the substrate 10 is mounted and stored in a storage device 22. The mount position of the substrate 10 is detected by a subordinate objective 16 and a pattern position on the substrate 10 is detected by a main objective 11. A main controller 20 reads a two-dimensional error quantity [ΔLx, ΔLy] calculated from the position (X, Y, ψ) where the substrate 10 is mounted is read out of the storage device 22 and the pattern position is corrected with the two-dimensional error quantity (ΔLx, ΔLy) based upon the pattern position on the substrate 10.
Patent JP-S63271125-A (JP)
Title: Vibration detector
Inventor: SAITO TAKASHI
IPC: G01H9/00
Filed: 1987-04-28
Abstract: PURPOSE:To improve the detection sensitivity of a vibration without increasing the weight of a vibration body, by projecting a light beam to the vibrating body, photodetecting its reflected light, and detecting the energy per a unit area of a formed light spot. CONSTITUTION:A laser light beam from a light emitting device 15 is supplied to a vibrating body 1 through a half prism 13 and a lens 12. The light beam which is reflected by the vibrating body 1 is detected by a light receiving device 14 through the lens 12 and the half prism 13. The output signal of this light receiving device 14 is led out to the outside as a vibration detecting signal through an amplifier 4 and an output device 5. In the light receiving device 14, energy per a unit area of a light spot is detected.
Patent JP-H05303064-A (JP)
Title: Plastic frame for eyeglass decorated by thermal spraying
Inventor: NISHIYAMA SHIGERU
IPC: G02C11/02
Filed: 1992-04-24
Abstract: PURPOSE:To provide an outer member of eyeglass frame with decoration having adhesiveness without dropping by forming a decoration film on at least one part of a plastic frame of eyeglass by thermal spraying. CONSTITUTION:A decoration part 2 made of a thermal-sprayed layer of aluminum oxide is formed in a desired position of the rim 3 in the front 1 of a plastic frame. The decoration part 2 is finished in a glossy state by buffing the surface of the thermal-sprayed aluminum oxide. In this example, the decoration is white with gloss by thermal spraying of aluminum oxide, and various colors can be selected according to the material for thermal spraying. The material for thermal spraying is selected from, for example, zirconium oxide, (cream color), iron oxide (red brown), lead oxide (yellow), silicon oxide (transparent-opalescent), chromium oxide (green), cobalt oxide (blue) titanium carbide (black), silicon carbide (gray green), silicon nitride (gray).
Patent JP-S5630361-A (JP)
Title: Picture processing method
Inventor: EJIRI KOUICHI
IPC: H04N1/40
Filed: 1979-08-18
Abstract: PURPOSE:To make it possible to obtain a reproduced picture of excellent resolution and sharpness by performing arithmetic processing to a fixed density as to read picture-element information. CONSTITUTION:An input picture-element signal from a scanner is quantized by A/ D converter 1 into a quinary signal, which is sent to memory 3 and each picture element information on specific picture-element areas of three by three is collected and stored, thereby determining the density level of each small picture element when arithmetic circuit 3 converts the same areas into small picture-element areas of six by six in accordance with the memory contents. Next, each small picture-element information processed to a high picture-element density is sent to memory 4, whose memory contents are transferred successively to arithmetic circuit 6 by way of gate 5 to determine the density level of each intermediate picture element when the same areas are converted into intermediate picture-element areas of four by four. Then, each intermediate picture-element information processed to a low picture-element density is stored in memory 7 and then sent to the plotter successively, reproducing the picture.
Patent JP-S59230132-A (JP)
Title: Pressure detector
Inventor: NATSUMEDA TAKESHI
IPC: G01L7/08
Filed: 1983-06-13
Abstract: PURPOSE:To cause no position shift of a detecting movable part and a detecting fixed part, of a displacement-electricity transducing part due to temperature variation by providing an enclosed casing on both face sides of a diaphragm, respectively, and introducing a fluid whose pressure shold be measured. CONSTITUTION:The first enclosed casing 3 and the second enclosed casing 4 are provided on both face sides of a diaphragm 2 which receives a pressure, respectively. A pressure detector is constituted of a displacement transfer rod for introducing a fluid whose pressure should be measured, and also transferring a displacement of the diaphragm which moves in accordance with a pressure applied to the diaphragm 2, a detecting movable part (core) 10 for receiving its displacement, and a detecting fixed part (differential coil) 8 separated from movement of the diaphragm. As a result, a position shift of the detecting movable part and the detecting fixed part, of a displacement-electricity transducing part is not caused an temperature variation.
Patent JP-S59231334-A (JP)
Title: Temperature control device for floor heating unit
Inventor: MATSUMORI MASATO
IPC: F24D13/02
Filed: 1983-06-13
Abstract: PURPOSE:To adjust a comfortable temperature of a surface of floor sheet without having any relation to the value of thermal resistor of the floor sheet by disposing a temperature adjusting device for correcting the predetermined temperature of a temperature adjusting device in response to the value of thermal resistance of the floor sheet. CONSTITUTION:A temperature adjusting device 6 has a thermistor 5, a variable resistor 8 for setting a temperature of the floor radiator 1 to the desired value, resistors 9 and 10 and a comparator 11. The temperature correction device 7 is composed of a variable resistor 12. With this arrangement, an output value of the comparator 11 which can be attained in response to a relation between the sensed temperature value of the floor radiator 1 sensed by the thermistor 5 and the desired temperature of the floor radiator 1 set by the variable resistor 8 and a variable resistor 12 for the temperature correction device 7 is transmitted to a heating source 3 as a signal for an electromagnetic switch L in the output circuit 13 so as to interrupt or forcibly control the operation of the heating source 3 in such a manner that the temperature of floor radiator 1 becomes equal to the desired value.
Patent JP-H04313790-A (JP)
Title: High voltage protecting circuit
Inventor: TANAKA TOSHIAKI
IPC: G09G1/00
Filed: 1991-04-11
Abstract: PURPOSE:To surely execute the protection against a leak of a high voltage in a display in which a steady state maximum current of a power source of a high voltage circuit is varied, such as a multi-scan display which can receive many kinds of signals. CONSTITUTION:A detection value E is derived by detecting the amplitude of a pulse P2 obtained in a tertiary winding of a flyback transformer 8 by a diode 16 and resistances 41, 42. A reference value ERL being a little lower than a value in a steady state of the detection value E is generated, and compared with the detected value E by a comparator 49. When a state that the detected value E is lower than the reference value ERL is generated, a transistor 55 is turned off by a low level output of the comparator 49 and a cathode voltage of a Zener diode 18 is boosted to a threshold or above. As a result, the potential of a high voltage protection input terminal 1x rises and a horizontal oscillating circuit 1 stops its oscillation.
Patent JP-H07315923-A (JP)
Title: Piezoelectric porcelain composition
Inventor: FUKUOKA SHUICHI
IPC: C04B35/49
Filed: 1994-05-19
Abstract: PURPOSE:To obtain a piezoelectric porcelain compsn. excellent in piezoelectric strain characteristics, Curie temp., heat resistance, durability, displacement hysteresis and variation of caused displacement due to temp. and especially suitable for a piezoelectric actuator. CONSTITUTION:Basic components are prepd. so as to form a compsn. represented by the formula, Pb1-x--ySrxBay(Zn1/3Sb2/3)a(Ni1/2-Te1/2)bZrcTi1-a-b-cO3 (where (x), (y), (a), (b) and (c) show the molar ratio among the metallic components, 0<=x<=0.12, 0<=y<=0.12, 0<x+y, 0.05<=a<=0.12, 0<=b<=0.015 and 0.43<=c<=0.52) and equimolar amts. of PbO and Nb2O5 are incorporated by 0.2-1.2 pts.wt., in total, into 100 pts.wt. of the basic components to obtain the objective piezoelectric porcelain compsn.
Patent JP-H08296943-A (JP)
Title: Refrigerator
Inventor: KINOSHITA KATSUNORI
IPC: F25D17/08
Filed: 1995-04-28
Abstract: PURPOSE: To provide a refrigerator in which a back surface of a refrigerating chamber is made flat and an operation part for a damper is arranged at a place where its handling may easily be carried out. CONSTITUTION: A cabinet of a refrigerator is formed of an inner box and an outer box, a duct is arranged at a recessed part formed at a back surface of the inner box, a damper box 46 having a gas pressure-operated type damper 48 is installed at a bottom part of a refrigerator chamber, then both operating part of a damper and a thermo-sensitive part 66 are arranged in a recessed part of the inner box positioned above the damper box 46.
Patent JP-H06317839-A (JP)
Title: Camera having display device within finder
Inventor: FUNABASHI KYOJI
IPC: G03B17/20
Filed: 1993-05-06
Abstract: PURPOSE:To provide a camera having a display device within a finder which is always easy to view by widely adjusting the luminance of emitted light from a light emitting element non-stepwise by combining the control of duty ratio and the control of frequency based on luminance information within the visual field of a finder. CONSTITUTION:This device is provided with an in-finder luminance measuring means 1 measuring the luminance within the finder, and a control means CPU 2 performing control so that the luminance value of an information display means 4 corresponding to the measured luminance value may be changed non- stepwise according to the duty ratio of a driving time for driving the means 4 to a non-driving time and the frequency corresponding to the driving time and the non-driving time in the case output from the means 1 is the luminance value between set values with respect to at least two or more luminance values within the finder previously set.
Patent JP-H06321229-A (JP)
Title: Label stripping device
Inventor: OONO AKIHIRO
IPC: B65C9/18
Filed: 1993-05-06
Abstract: PURPOSE:To prevent stripped-off labels from being caught in a machine or scattered to the surroundings even though the stripped-off labels are left uncollected. CONSTITUTION:A label mount 8, bearing labels on which printing is made, is fed zigzag through a stripping roller 24 and a guide roller 25. A label holding member 55 is provided in a course through which a pasting surface 7a, to be stripped off by operation of the stripping roller 24 from a label 7, moves during the stripping operation. The label 7, with its pasting surface 7a stripped off from the label-bearing mount 8 with its lower end left still pasted to the mount, is sent by feeding of the label-bearing mount 8 and reaches the label holding member 55 and is pasted thereto. After that the label is completely stripped off from the label-bearing mount 8 and is held to the label holding member 55.
Patent JP-H10302161-A (JP)
Title: Hand-written signature processing device and transaction processing system
Inventor: KINOSHITA TSUTOMU
IPC: G06Q10/10
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a hand-written signature processing device, which prevents the occurrence of transactions which security is not protected, and a transaction processing system connected to the hand-written signature processing device by outputting a document, where a signature is printed, together with transaction contents. SOLUTION: A signature information processor 2 transmits image data (signature information) of a signature, which is written with a light pen 28 in a signature input part 27, to a transaction processing device. The transaction processing device outputs a transaction slip, where a signature based on signature information transmitted from the signature information processing device 2 is printed, together with transaction contents. Consequently, the occurrence of a transaction which is processed with a signature omitted is prevented.
Patent JP-H10297826-A (JP)
Title: Automatic winder and doffing device therefor
Inventor: KAWABATA HIRAYUKI
IPC: B65H67/04
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To wind threads automatically without necessitating time and labor by winding a thread of a thread supply bobbin around a winding pipe, catching the thread of the thread supply bobbin to mount it on the winding pipe supported on a winding pipe support member of a winding unit, and selecting a winding start mode for starting the winding automatically. SOLUTION: When a winding start mode is selected, a new thread supply bobbin 4 is supplied to an automatic winder 1, and then a thread end of the supplied thread supply bobbin 4 is caught by a yarn trap 17. Next, a doffing demand lamp LP is lit, a doffing device 3 arrives at a winding unit 2 in which the lamp LP is lit, and an empty winding pipe 5 is supplied to a cradle 6 and the thread end of the thread supply bobbin 4 is mounted on a winding pipe 5 by the doffing device 3. A unit control part 9 controls a drive motor 10 which rotates forward and reversely based on turning ON/OFF of a winding switch means 51 and a splicer monitor mode of a controller to rotate a drum 7 so as to start the winding automatically.
Patent JP-S61265383-A (JP)
Title: Rotary type compressor
Inventor: YOKOMIZO YUKIO
IPC: F04C28/00
Filed: 1985-05-17
Abstract: PURPOSE:To reduce the electric power consumption, starting current, noise and vibration by installing an ON-OFF circuit between a motor and a power source and stopping the feed of electricity for a certain time after the opening of a discharge valve during one cycle of a compressor by the above-described circuit. CONSTITUTION:An ON-OFF circuit 7 is installed between a motor 3 and an electric power source 6, and said circuit 7 stops the feed of electricity for a certain time after the opening of a discharge valve during one cycle of a compressor 2. Further, a detector 8 for detecting the load torque of the motor 3 is connected between the motor 3 and the above-described circuit 7, and said detector 8 detects the load torque applied onto the motor 3, and transmits the detection signal to the above-described circuit 7, and the electricity feed stop operation for the circuit 7 is carried-out. Therefore, even if the feed of electricity into the motor 3 is stopped for a certain time after the opening of the discharge valve during one cycle of the compressor 2, the compressor 2 revolves by its own inertia force, and the electric power consumption, mechanical loss, noise and vibration can be reduced.
Patent JP-H09289869-A (JP)
Title: Apparatus for cutting fish body into three pieces of fillet
Inventor: OGAWA YUTAKA
IPC: A22C25/08
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To perform the smooth cutting of fish body into three pieces of fillet without having troubles caused by clogging of fish. SOLUTION: This apparatus is composed of a transferring means, two pairs of main round rotary blades 5a, 5b, 6a, 6b, a pair of supplementary round rotary blades 7a, 7b, and two pairs of guide boards 8a, 8b. The transferring means holds the center of the middle rib of a head-cut fish body by a pair of clamps from the both sides of the direction crossing to the dorso-ventral direction and transfers the fish body in the longitudinal direction of the fish body. The two pairs of main round rotary blades 5a, 5b, 6a, 6b are placed in the pathway where the head-cut fish body is transferred by the transferring means so that each of the pairs of round rotary blades has a space between blades through which the middle rib of the transferred fish body can pass. The pairs of the main round rotary blades are placed at both sides of the position where the middle rib passes.  Thus, the two pairs of the main round rotary blades 5a, 5b, 6a, 6b cut the transferred heat-cut fish body from both the dorsal side and the ventral side toward the vicinity of the middle rib. The pair of supplementary round rotary blades 7a, 7b intrude and are placed on the downstream side from one pair of the main round rotary blades 5a, 5b out of the two pairs of the main round rotary blades 5a, 5b, 6a, 6b at one side of the transferring pathway of the head-cut fish body, and cuts and separates the middle rib from the head-cut fish body. The two pairs of the guide boards are placed between the main round rotary blades 5a, 5b, 6a, 6b and the supplementary round rotary blades 7a, 7b, and at the both sides of the dorso-ventral direction of the head-cut fish body on the transferring pathway of the head-cut fish body.
Patent JP-H01276328-A (JP)
Title: Personal computer
Inventor: NAKAJIMA SHUZO
IPC: G06F3/02
Filed: 1988-04-28
Abstract: PURPOSE:To omit an external keyboard control circuit of a personal computer with which only an internal keyboard is available by preparing an instruction part to decide the presence or absence of the connection of an external keyboard. CONSTITUTION:A dip switch DIPSW6 serving as an instruction part decides the presence or absence of the connection of an external keyboard. In other words, the DIPSW6 is is set in a state lacking an external keyboard with a 1st lap-top type personal computer and set in a state having the external keyboard with a 2nd lap-top type personal computer respectively. Furthermore the 2nd type computer contains an external keyboard control circuit 15 in addition to the component elements equal to those of the 1st type computer. Under such conditions, the DIPSW6 points out previously the presence of the external keyboard with the 1st type computer. Thus the next process is performed without checking the presence or absence of the external keyboard. As a result, the circuit 15 can be omitted.
Patent JP-S58223139-A (JP)
Title: Microfilm reader
Inventor: KASHIWAGI KAZUO
IPC: G03B21/11
Filed: 1982-06-22
Abstract: PURPOSE:To read information on a form, etc., speedily and accurately by making one or plural thin and long linear display bodies on a screen visible and displaying index lines selectively. CONSTITUTION:A number recorded on a mcrofilm F is lightened by an illumination lamp 5 and projected on the screen 14 to enlarged scale through a lens system and a reflecting mirror system. When an observer desires to read some numbers in the projected picture, for example, numbers on the 5th and the 8th lines, transparent electrodes 16 and 18 corresponding to the 5th and the 8th lines are conducted to visualize only the part of liquid crystal 17 encircled with the selected transparent electrodes 16 and 18, and index lines are displayed under the numbers on the 5th and the 8th lines on the screen 14. When the index lines are not necessary, the transparent electrodes 16 and 18 corresponding to all lines are only nonconductive and the screen in this case is not different from a normal screen.
Patent JP-S5440742-A (JP)
Title: Electric input supply system for image device of playing machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/00
Filed: 1977-09-03
Abstract: PURPOSE: To provide electric input supply systm for image device of playing  machine which operates image device only when player operates the machine to eliminate unnecessary electric consumption.  
     CONSTITUTION: Adjacent to inlet 6 of ball receive plate of pinball machine, detect termival L1 of ball detect sensor S1 is mounted. Across electric source input circuit V-V' of image device A, contast SW1 which perates by detection of ball of the sensor S1, and contact SW2 which operates by sensor S2 which detects ooeration  of player, are inserted. The oscillaring coil L1 is connected with condenser C1  which is connected with condenser C2 cathode resistance R5 of diode D3, and base  of transistor Tr1. The other end of the condeuser C2 is connected with condenser C3 and variable resistance VR1 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08283597-A (JP)
Title: Green disperse dye mixture
Inventor: KURAUSUUBIRUFURIITO BANKEN
IPC: C09B67/22
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To prepare a green dye which does not use any anthraquinone blue dye suffering drawbacks, such as low tinting strength, heterogeneous dyeing and difficulty of conducting reduction discoloration in a polyester blended fiber, and sensitivity to an metallic ion, by mixing particular blue dye and yellow dye together.  
     SOLUTION: A blue dye of the formula I is mixed with at least one of yellow dyes of the formulae II to IX to prepare a green dye. 10 to 80 wt.% anionic dispersant, 0 to 15 wt.% nonionic dispersant and, if necessary, a wetting agent, an antifoaming agent, an dust-proofing agent, and an assistant are added to 10 to 60 wt.% mixed green dye to prepare a dye preparation. The dye preparation is used to conduct dying and printing of an arom. polyester or a blended fiber of an arom. polyester with cellulose or wool. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5440078-A (JP)
Title: Ion milling device
Inventor: MATSUYAMA SHIYUNSUKE
IPC: H01L21/302
Filed: 1977-09-06
Abstract: PURPOSE:To ensure a high-quality etching by distributing the wafer onto the rotary plate and then irradiating the wafer uniformly with a small beam diameter.
Patent JP-H06293165-A (JP)
Title: Paper pan mechanism in printer
Inventor: OHAMA TAKASHI
IPC: B41J13/10
Filed: 1993-04-07
Abstract: PURPOSE:To obtain a printer paper pan mechanism capable of changing over a paper pan between a holding position and a releasing position by a simple constitution having a small number of component parts. CONSTITUTION:Pinch rollers 27 are rotatably supported on a paper pan. Spring bearings 26b extending rearward are provided on the rear end of the paper pan in both the right and left end parts thereof. Pivotally fixing parts 26c are provided on both the right and left ends of the paper pan so as to be engaged from above and pivotally fixed to cutout parts 2a, 3a of side frames 2, 3. Small projections 2b, 3b are formed on the center parts of the bottoms of the cutout parts 2a, 3a. The pivotally fixing parts 26c are placed on the projections 2b, 3b from above. Tension springs 28 are set between the rear ends of the spring bearings 26b and the side frames 2, 3.