baber/WOPTO huggingface dataset:
Patent JP-H09217119-A (JP)
Title: Purging gas supplying device
Inventor: KURIYAMA TAKASHI
IPC: C22F1/02
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a purging gas supplying device by which the leakage of a purging gas from the contact surface between a gas feed port member and a gas receiving port member is prevented and which is small in the heat loss at the time of a heat treatment. SOLUTION: The gas feed port member 93 is installed via a bearing 82 and supporting rods 84 and 85 to the front end of a cylinder rod 92. The gas feed port member 93 is provided with a gas supplying port 88 in its almost central part. The gas supplying port 88 is connected to the gas feed port 95 in the gas feed port member 93. On the other hand, the gas receiving port member 91 is provided with a gas receiving port 87. This gas receiving port 87 is connected to one end 61a of an LWC. The gas feed port member 93 and the gas receiving port member 91 are brought into tight contact with each other, by which the purging gas is supplied from the gas feed port member 93 to the one end 61a of the LWC. The gas feed part member 93 is formed of a carbon fiber material.  The gas receiving port member 91 is formed of a metallic or alloy material and, therefore, only the gas feed port member 93 wears and the occurrence of flaws at the gas receiving port member 91 does not arise.
Patent JP-S60169925-A (JP)
Title: Key input control system
Inventor: TSUKAMOTO TAKAHIRO
IPC: G06F3/02
Filed: 1984-02-14
Abstract: PURPOSE:To prevent a misinput easily and completely by generating an alarm sound to inhibit the simultaneous keying of three keys or more and permitting the restart of keying by the depression of a specific key for confirmation. CONSTITUTION:A control circuit 13 receives keying from two-key rollover type keyboard 11 to execute keying control operation. In said operation, an input key number counter KEY or the like in the control circuit 13 is initialized to zero to wait for keying. When the closing of key switches 4 is confirmed by said operation, the number of off-switches 4 is counted and the 1st and 2nd inputs are stored in the 1st and 2nd registers R1, R2. At the simultaneous depression of three keys or more, the stored key input is deleted and a buzzer 14 is driven. To restore the keyboard to its nomal state after the misinput operation, a margin release key 12 is depressed and then input is restarted again at correct input time intervals.
Patent JP-S57138151-A (JP)
Title: Bonding method for tape
Inventor: HAYAKAWA KAZUHIRO
IPC: H01L21/60
Filed: 1981-02-20
Abstract: PURPOSE:To always perform a satisfactory bonding only selectively by a method wherein a defective lead section is detected before performing the bonding. CONSTITUTION:A defect detecting device 20, to be used to detect the punch hole 4b of a carrier tape 4, is provided between a feed reel 5 and a bonding section  12, and a beam of light is fed to a light receiving device 22 from a projector 21 through a tape 4. the quantity of light received is amplified 24 and level-adjusted 25, and converted to a voltage signal 25a. The signal 25a is compared 27 with a reference voltage 26. A senser 28 maintains OFF position and performs the bonding work continuously if a lead section 11 is in normal state, and if the lead section 11 is defective, the quantity of light received is increased, the senser is turned to ON, a signal 28a is outputted and memorized, and when a defective lead is sent to the bonding section 12, the signal 28a is outputted, and the tape 4 is fed by a sprocket wheel 4, the defective lead is passed through without bonding, thereby enabling to effectively perform a bonding on the non-defective lead only.
Patent JP-S55116404-A (JP)
Title: Electrodialysis
Inventor: SADA TOSHIKATSU
IPC: B01D61/54
Filed: 1979-03-05
Abstract: PURPOSE: To carry out efficiently the electrodialysis of an electrolyte such as ion by preventing the diffusion-leakage of a neutral substance and the adhesion of the neutral substance to the face of a membrane by a method wherein the concentration of the neutral substance in a solution is controlled and an ion exchange membrane whose surface is specifically treated is used.  
     CONSTITUTION: In a method of separating a neutral substance from an electrolyte soln. contg. it by electrodialysis employing an ion exchange membrane, a solution contg. not less than 6wt% of the neutral substance is used and an ion exchange membrane having opposite charge to the charge of exchange group thereof is used. For example, benzoyl peroxide is added to a mixt. of styrene-divinylbenzene and polyvinyl chloride. A plain weave cloth made of PVC is coated with the resulting mixt. The resulting material is polymerized to form a macromolecular membrane. The membrane is immersed at a temp. of 60°C in 98% or more conc. sulfuric acid and then in a 1% aq. soln. of sodium polystyrenesulfonate to produce an anion- exchange membrane. By using the produced membrane, a brine contg. glucose is subjected to electrodialysis. The diffusion-leakage rate of the glucose was not more than 5.5g. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62181029-A (JP)
Inventor: MURASE TADASHI
IPC: A61B5/022
Filed: 1986-02-06
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-S62181666-A (JP)
Title: Magnetic-force rotary drum
Inventor: KAMATA KYUZO
IPC: H02K53/00
Filed: 1986-02-06
Abstract: PURPOSE:To obtain the motive power of a rotating drum by moving a connecting rod by a fixed cam, narrowing a clearance with a fixed magnet by turning a rotary magnet at a required angle and improving repulsive action between the same kind of poles. CONSTITUTION:A guitar-shaped fixed cam 2 is mounted at the center of a rotating drum 1, a connecting rod 4 is moved in the direction of the arrow (e) when a revolving rollers 3 reaches to an indentation A sin the fixed cam 2, and a rotary magnet 5 is attracted, and turned in the direction of the arrow (f). An N pole for a fixed magnet 9 mounted around the rotating drum 1 and an N pole for the rotary magnet 5 generate repulsive action at that time, the rotary magnet 5 is moved in the direction of the arrow (g) by the force of the repulsive action, and the rotating drum 1 is shifted in the direction of the arrow (h) by the movement of the rotary magnet 5, thus generating a rotary motion. Accordingly, the rotary magnet 5 travels round the fixed cam 2.
Patent JP-S63193277-A (JP)
Title: Inspecting method for outward appearance of ic lead frame
Inventor: KISHI TAKAAKI
IPC: B65H9/08
Filed: 1987-02-06
Abstract: PURPOSE:To usually perform accurate inspection and to simplify constitution by storing and visualizing an image of an IC lead frame positioned in a normal state for a camera for inspection according to plural measurement points, and comparing the stored image with an input image from the lead frame which is conveyed successively and positioned at the measurement points. CONSTITUTION:The image of the IC lead frame 1 which is positioned in the normal state for the inspection camera 4 of an outward appearance inspection system is stored and visualized at plural measurement points A-H. Then the image which is stored and visualized is compared with input images of individual frames 1 which are conveyed in order by a conveying means 2 and positioned to detect an error in conveyance and positioning state. Then if both images shifts in position from each other, the position shift is removed by an electric means to make the image coincident with each other and then the input image is inspected to feed the shift back to the conveying means 2, so that a following conveyance state is returned to normal conveyance.
Patent JP-H10221125-A (JP)
Title: Penup device for recorder
Inventor: KASASHIMA YUKINORI
IPC: G01D15/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To enable curtailing of the number of parts and the man-hour of assembling by integrally molding a lever and an elastic member fixed at an end part of a cam shaft by a resin toghether with the cam shaft and providing an engaging part at the end part of the elastic member to be engaged with a side plate. SOLUTION: An elastic member 12a is a plate spring formed in the direction at the right angle to the axis of a support shaft 22 extended from a stopper 21 and a bar-shaped engaging part 12b is formed at the tip thereof in the direction at the right angle to the longitudinal direction of the plate spring. A lever 81 is formed at the end part of the support shaft 22 and these parts are integrally molded by a resin using a die. The lever 81 and the elastic member 12a fixed at the end part of the cam shaft 20 are integrally molded by a resin together with the cam shaft 21 and the elastic member 12a is engaged with a engaging hole provided in the side plate. This realizes an apparatus with the curtailing of the number of parts and the man-hour of assembling.
Patent JP-S60170419-A (JP)
Inventor: IWATA MANABU
IPC: H02H7/04
Filed: 1984-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62249031-A (JP)
Title: Method and device for testing wheel of rail car
Inventor: GERUHARUTO FUITSUSHIYAA
IPC: G01M17/02
Filed: 1987-02-06
Abstract: The invention provides a method and an apparatus for testing wheel-sets of rail vehicles under loading conditions resembling those occurring in service, in which radial and/or axial forces are introduced into the wheel via the contact point of the wheel and the rings which represent the rail simulating all operational loading conditions. In a particular embodiment of the method and the apparatus according to the invention, it is also possible to introduce additional axial forces into the wheel contact point of one or both vehicle wheels through the rim and the rings which represent the rail on which the wheel runs during the test in addition to the axial forces introduced through the axle. It is possible by this arrangement to test a whole wheel-set of a rail vehicle and so to determined its reliability possible critical areas under operational loading conditions.
Patent JP-H09215815-A (JP)
Title: Method for detecting winning ball and game ball detecting device
Inventor: CHIBA EIICHI
IPC: A63F7/02
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and to precisely detect winning game balls when the balls entered winning holes. SOLUTION: A light emitting element 13 and a light receiving element 15 that form a photointerrupter are placed opposite each other on both sides of a game ball passage, the light emitting element 13 of the photointerrupter is made to blink at high speed to match the frequency of a control signal generated by a control signal generating part 33, the passage of game balls is detected by varying the blinking frequency during blinking, a signal output from the photointerrupter is amplified by an amplifying circuit part 37 and demodulated by a judging circuit part 35 to match the blinking frequency of the light emitting element 13, and the passage of a game ball through the photointerrupter is detected on the basis of this demodulated signal.
Patent JP-H06238979-A (JP)
Title: Document processor
Inventor: NISHINOMIYA KENJI
IPC: B41J29/38
Filed: 1993-02-15
Abstract: PURPOSE:To accelerate a speed of an RH motor during low speed printing faster than that of an X motor by providing driving ratio setting means for arbitrarily setting a driving ratio of a first pulse motor to a second pulse motor. CONSTITUTION:A central processor CPU 1 executes programming, and a RAM 3 stores document data, graphic data. A ROM 2 stores a control program, and an input unit 5 comprises a keyboard, an input pen and a tablet in combination. A display unit 6 is a CRT, an LCD, etc., and a printer 7 uses a heat transfer type by using an ink ribbon. An external memory 8 is an FDD, an HDD, etc., can load and save data, and driving ratio setting means 1a is controlled by the CPU 1. The means 1a perfectly synchronizes the X motor with the RH motor by 1:1 in the case of high speed printing, and alters to half a period only at the time of low speed printing to accelerate the speed of the RH motor.
Patent JP-2000217969-A (JP)
Title: Slot machine
Inventor: KARAKAMA KAZUMOTO
IPC: A63F5/04
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine without being got tired of a player by making contents of a game more complicate than that of usual slot machine. SOLUTION: A game controlling part conducts a usual game which starts a changing display of design for a design display part 14 by pressing a start switch 22, selects a set of winning design among combinations of winning designs which are preliminary determined by lottery and stops any design which is won or lost by lottery according to a pressing timing of a stop switch 24 (24a-24c) then pay a coin if the stopped design is the winning design. Further, a slot machine has a special game selecting part 30 which can select a special game among, plural special games and if a specific design is included in the stopped designs, one special game is selected among the plural special games by operating the special game selecting part 30 then a special game which is selected by passing through a usual game is conducted.
Patent JP-H10216694-A (JP)
Title: Purifying method of material contaminated with organic chlorine compound
Inventor: KATAOKA NAOAKI
IPC: A62D3/34
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To treat a material contaminated with an org. chlorine compd; such as tetrachloroethylene which is hardly decomposed and gives low treatment efficiency with a high removing efficiency and to purify the material in a short period of time. SOLUTION: In this purifying method of a material contaminated with an org. chlorine compd., the contaminated material is dechlorinated in a reducing atmosphere under neutral conditions in the presence of at least one kind of heterotrophic anaerobic bacteria and metal iron. When the contaminated material is soil, sediment or sludge, the water content of the contaminated material is preferably controlled in at least 25wt.%. As for the neutral conditions, pH is preferably controlled in 5.8 to 8.5 and the oxidation-reduction potential is preferably controlled in 0 to -600mV. The heterotrophic anaerobic bacteria is selected, for example, from methanogen and sulfate-reducing bacteria.
Patent JP-S61186280-A (JP)
Title: Growth of multi-component semiconductor single crystal, and single crystal growing apparatus therefor
Inventor: FUJINO YOSHIO
IPC: H01L21/18
Filed: 1985-02-13
Abstract: PURPOSE:To enable the growth of a single crystal by simple procedures with decreased steps, by combining various steps including a step to fix a seed holder to an ampule in the insertion of the seed crystal attached to the seed holder into the ampule and the sealing of the ampule in vacuum. CONSTITUTION:The raw material sealed in the ampule 2 is melted and then quenched to obtain a polycrystalline material 3. A solvent material 5 is placed on the polycrystalline material 3, and a seed crystal 7 attached to the seed holder 6 is inserted into the ampule until the crystal is brought into contact with the solvent material 5. The holder 6 is fixed to the ampule 2 before sealing the ampule 2 in vacuum. The ampule 2 is suspended in an electric furnace 12, the seed crystal 7 is separated relatively from the solvent 5 when a part of the polycrystalline material 3 is dissolved in the molten solvent 5, and a single crystal 14 is made to grow at the tip of the crystal 7.
Patent JP-S63192327-A (JP)
Inventor: TAKEDA SATOSHI
IPC: A01G9/00
Filed: 1987-02-05
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-H09218467-A (JP)
Title: Photographic system
Inventor: TSUNEFUJI KATSUHIKO
IPC: G03B17/24
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly reproduce an image by imprinting image plane size identification information in the vicinity of an exposed image plane and performing reproducing processing based on the information at the time of reproducing the image. SOLUTION: An information recording area 6 in which photographing information is optically imprinted to be recorded from a camera is set in a range going along in a film width direction above the position of perforation 3 between the image planes. A photographic image plane information recording area 7 is provided to be opposed to the perforation 3 at a position on an opposite side through the area 6 as an optical recording area for transmitting photographic image plane information to a laboratory processing machine. By actuating a projector in the case of projection, the photographic image plane information is read by a sensor so as to discriminate image plane size. A film moving amount per one frame is set based on the photographic image plane information and an image plane mask is switched in accordance with the image plane size.  A lens for projection is also zoomed in accordance with the image plane size, so that projection in accordance with the image plane size is executed.
Patent JP-H05225382-A (JP)
Title: Method and device for recognizing image direction based upon character direction data
Inventor: TSUKASAKI HIROYASU
IPC: G03G21/00
Filed: 1992-02-12
Abstract: PURPOSE:To obtain excellent responseness and high image directivity recognizing accuracy by recognizing a character head area character direction in an image information page area and then recognizing the image direction of image information. CONSTITUTION:An image processing unit 255 consists of an input part 600 for executing the handling of image data to/from a scanner 206, a rotational information register 601 for storing the degree of rotation of an original character image and a recognition part 602 for executing character recognition. The recognition part 602 inputs the character image, extracts its feature, forms a histogram of each direction code added to the outline part of the inputted character image and rearranges the histogram in accordance with the rotational angle of the inputted character to form a histogram corresponding to no rotation of the input character. The rotation and the histogram are collated with the contents of a dictionary and a recognized result is outputted. When discrepancy is detected as the result of collation, the value of the register 601 is changed, the histogram of the segmented character is rotated by 90 deg. to form a rotational histogram again and then collation with the recognition dictionary is executed.
Patent JP-S62185919-A (JP)
Title: Attraction magnetic levitating travel type track point switch movement
Inventor: SHIYUDO MASAMOTO
IPC: E02D25/00
Filed: 1986-02-07
Abstract: PURPOSE:To curtail the cost of construction work by a method in which two sets of four connecting rails between branched tracks are divided into three mobile bases, the inside mobile base is made movable in a rocking manner by pivotally supporting one end of the branched point side, and outside two mobile bases are pivotally supported on the outside track. CONSTITUTION:A point switch movement S capable of continuously switching a track I to branched tracks II and III is provided, and the mobile part of the switcher S is divided into three sections. Connecting rails 104 and 105a are fixed to outside two mobile bases 106 and 106a, and connecting rails 104a and 105 are connected to the inside mobile base 107. The base 107 is pivotally supported in a rocking manner by the shaft 0 on the branched side, and outside mobile bases 106 and 106a are pivotally supported in a rocking manner by the joints P and Q of the beam. The outside mobile bases 106 and 106a are moved in a rocking manner within a small range not to interfere the movement of the inside mobile base 107. Necessary site area can thus be minimized and the switching time can be shortened.
Patent JP-H05193417-A (JP)
Title: Console box with cup holder
Inventor: TAKANO YOSHIAKI
IPC: B60R7/04
Filed: 1992-01-16
Abstract: PURPOSE:To provide a console box having a cup holder which is folded on itself and supported at one of the longitudinal ends of a console box when it is not used, and locked on the front cover of the console box when it is being used and used only by pulling the front cover and opening it. CONSTITUTION:In a console box having a receiving chamber whose upper face is covered by two sheets of sliding covers composed of a front and a rear cover 5, 6 being severally slidable in the longitudinal direction, the upper part of the longitudinal outer end of a square plate-shaped cup holder 8 which has a cup inserting port 8a and can be folded on itself in a central part is rotatably supported by one of the longitudinal side walls of a console inner 2, and an opposite outer end on another side is selectively locked on a console box outer 1 near the above rotatably supporting part or a cover on the side of a cup holder.
Patent JP-S60170054-A (JP)
Title: Information signal recording and reproducing device of rotary head system
Inventor: ENDOU KENJIROU
IPC: G11B15/467
Filed: 1984-02-14
Abstract: PURPOSE:To reduce as much as possible the quality deterioration of a reproduced signal by detecting the error correction state of a reproduced digital signal by a signal deterioration detecting means and therefore applying the optimum tracking in response to the degree of deterioration of the reproduced signal. CONSTITUTION:A magnetic tape 71 is driven toward an arrow 75 by a capstan 73 and a pinch roller 74 which are driven by a motor 72. While the output of an amplifier 79 is applied to a tracking error detecting circuit 85 after a tracking detecting pilot signal only is extracted by a filter 82. Then a level difference is obtained between pilot signals given from two adjacent tracks and delivered as a tracking error signal. This error signal is applied to a gain variable circuit 86, and the weighting is applied to the timing containing many errors by the information on the error generation obtained by a signal processing circuit 80. Thus the quality of a reproduced signal is maintained.
Patent JP-S60170666-A (JP)
Title: Polymer blending method
Inventor: ODA NORIKIYO
IPC: C08L7/00
Filed: 1984-02-16
Abstract: PURPOSE:To obtain a blend polymer having uniform quality, without lowering the production capacity, by blending two or more kinds of polymers with a twin- screw kneader by a specific method. CONSTITUTION:(A) A large amount of a low-melting resin (e.g. AS resin) melting at a relatively low temperature range is blended with (B) a small amount of a high-melting resin (e.g. ABS resin) melting at a higher temperature range than the resin B, by the following method. A part of the resin A is blended with the whole of the resin B using a twin-screw kneader, and the obtained primary blend polymer is blended with the remaining part of the resin A.
Patent JP-H07217915-A (JP)
Title: Heat/electricity jointly feeding system
Inventor: INOUE YOSHINORI
IPC: F24D3/00
Filed: 1994-01-27
Abstract: PURPOSE:To supply power to a private electric equipment by power which is generated by a private generating facility, and at the same time, construct an overall system inexpensively while performing a heating by utilizing the exhaust heat from the private generating facility. CONSTITUTION:An exhaust heat recovery piping 8 is connected to a gas engine type generator 1 which generates power to be fed to private electric equipment, and hot water of a high temperature, which is the exhaust heat, is fed to a heat source side heat-exchanger 9 which becomes the heat source side, through the exhaust heat recovery piping 8. Then, a heat medium is heated and evaporated by a heat-exchange at the heat source side heat-exchanger 9, and the heat medium vapor is raised and fed to a heat-exchanger 11 for heating, and is liquidised by a heat-exchanger at the heat-exchanger 11 for heating. Then, the heat medium liquid is made to flow down and returned to the heat source side heat-exchanger 9, and a heating is done by a natural circulating flow. Then, excessive exhaust heat is discharged by a radiator 13, and a feeding quantity of the heat medium to the heat-exchanger 11 for heating is controlled.