baber/WOPTO huggingface dataset:
Patent JP-S61252953-A (JP)
Title: Propulsion exerting apparatus
Inventor: KOJIMA JUJI
IPC: F16H7/12
Filed: 1985-04-30
Abstract: PURPOSE:To prevent intrusion of foreign matter into the casing and flow-out of lubricant by arranging a boot having shrinkable section of continuous waveform foldable in sliding direction of press body between the tip section of casing and the press body. CONSTITUTION:A rotary shaft 30 rotatable through the force of a torsion spring 70 and a press body 40 screwed over said shaft 30 are contained in the casing 20 of a propulsion exerting apparatus. While a boot 90 having shrinkable section of continuous waveform foldable in sliding direction of the press body 40 is arranged between the tip section of the press body 40 and the boss section at the tip of the casing 20. Since the inside and the outside of casing 20 is blocked through the boot 90, intrusion of foreign matter into the casing 20 or flow-out of lubricant can be prevented even upon rotation of the rotary shaft 30 through the spring force to cause axial motion of the press body 40 in order to press a chain.
Patent JP-S5617448-A (JP)
Title: Program test device
Inventor: FUKUDA MINORU
IPC: G06F11/28
Filed: 1979-07-20
Abstract: PURPOSE: To enable an efficient program test by taking the program test by writing the contents of ROM, in which a program has been written, in RAM by using the ROM as a source of loading.  
     CONSTITUTION: When ROM3 in which a program has been written is inserted into socket 7 and start switch 15 is closed, CPU 1  starts through the operation of control program memory 2 to transfer the contents of ROM3 to RAM4 and on the end of  the transfer, lamp 8 turns on. When RUN switch 16 is closed with the address of a program to be tested set to entry switch 9, CPU, executes the program from an as signed address to start debugging operation. At the same time, lamp 10 turns on.  When the program is relocatable, terminal (a) is connected to (c) in switch 17 to  place ROM3 in an unselected state and addresses of RAM4 are changed over for  debugging. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07128129-A (JP)
Title: Acoustic sensor
Inventor: JIYON DABURIYU ERIKUSON
IPC: H04R23/00
Filed: 1994-04-05
Abstract: PURPOSE: To improve sensitivity without being restricted by S/N by amplifying the positional movement of a reflected beam of light responded to an incident sound wave. CONSTITUTION: A reflecting surface 13 is formed on the reverse of a cantilever 33 contacting with a film 31 in the center of an acoustic opening 32, and couples with the film 31 moving by reacting with an ultrasonic incident wave 14. When an incident beam 15 of light is irradiated to this reflecting surface 13, a reflected beam 16 of light strikes on a position sensing light detector(PSD) 17. When the film 31 is put in a stationary condition, the beam 16 of light strikes on a position in the central vicinity of the PSD 17, but when the reflecting surface 13 slightly moves by incidence 14, it becomes a large movement in a position striking on the PSD 17, and when a spot position of the light moves by 5nm or more, it is sensed (17). In this way, the swing of the reflecting surface 13 is amplified by an optical lever, and an amplifying degree is determined by angular displacement or the like of the reflecting surface 13 to acoustic pressure. Since an output signal of the PSD 17 to show a position of the beam 16 of light always contains only a low level noise by changing according to an intersection position in proportion to the amplitude of vibration of the reflecting surface 13 and the amplitude of an ultrasonic pressure wave, sensitivity is enhanced.
Patent JP-S5217306-A (JP)
Title: Heat treatment method for cast titanium alloy
Inventor: IBARAKI YOSHIAKI
IPC: C22F1/18
Filed: 1975-08-01
Abstract: PURPOSE: To improve the material characteristics of cast Ti - Al - V alloy through heat treatment alone, without undergoing working such as forging. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03291673-A (JP)
Title: Image forming device
Inventor: IIJIMA TAKEYUKI
IPC: G03G15/08
Filed: 1990-04-10
Abstract: PURPOSE:To obtain an image which is efficient and of a good quality by adjusting and controlling a set value of each unit related to image formation in the image forming device according to image ratio and imparting the most appropriate environmental condition for image formation. CONSTITUTION:When image data is processed by a controller 20 and fetched to a control part 16 as image information, the image ratio of the image information is detected by a detected by a detection part 16A of the image ratio K, and the image ratio is judged by the control part 16. Data of fixing temperature T against the image ratio stored in ROM 16-1 is fetched by a data selection part 16B based on this detected and judged image ratio, a heating device 9A is adjusted and controlled, and a fixing heater 9H is made to be a fixed temperature. That is, the fixing temperature is made high as shown in graph a, and the fixing of the toner is improved. Thus, an image of good quality can be obtained.
Patent JP-S62249669-A (JP)
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1986-04-21
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-H05291400-A (JP)
Title: Apparatus for removing foreign material on dicing chuck table
Inventor: KIMURA MINORU
IPC: H01L21/683
Filed: 1992-04-14
Abstract: PURPOSE:To remove a foreign material on a dicing chuck table by moving a foreign material removing member in such a manner as to slide on the surface of the dicing chuck table and to rub off the foreign material adhering to the surface of the table. CONSTITUTION:This is constituted by providing a bar-like foreign material removing member 8a formed with a hard material to be slidable on the surface of a dicing chuck table for fixing a wafer through a dicing talk and a moving mechanism 8b for moving the foreign material removing member 8a in parallel with the surface of a dicing chuck table 2.
Patent JP-H11291334-A (JP)
Title: Split mold-type die and method for molding sheet using this die
Inventor: YAMAZUMI MASAHARU
IPC: B29C51/10
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To enable easy releasing of moldings without separating the split parts of a die by constructing it in such a way that the parting faces of the split parts are urged in a direction where the parting faces come into contact with each other and on the other hand, the opening parts are opened wide apart when the moldings are released from the die. SOLUTION: One split part 1 has the outer faces 1a which is shaped like an arc, and the split parts 1, 1 have the inner faces 1b on the mutually opposite sides which are of the columnar shape having a cross section showing an almost chevron-form bend in an almost sector fashion as viewed. The inner face 1b is concentric with the outer face 1a and has an almost semicircular engagement groove 1c formed. The split parts 1, 1 are rotated centered around a columnar mandrel 2 by interposing the mandrel 2 into the engagement grooves 1c, 1c of the split parts, 1, 1. In addition, an almost semiconductor recessed face 1e deflected to the edge 1g side from the engagement groove 1c, is formed in a splitting face 1d formed by the inner face 1b on one of the sides from the engagement groove 1c.  Further, the split parts 1, 1 are rotated to form a shape in which the parting faces 1d, 1d are brought into contact with each other and thus the two recessed faces 1e, 1e are joined together into an almost circular shape with an opening part 3.
Patent JP-H06308441-A (JP)
Title: Luminescent point correction device for liquid crystal panel
Inventor: UCHIDA HIRONORI
IPC: G02B21/00
Filed: 1993-04-20
Abstract: PURPOSE:To provide a device which can accurately and easily mask a failure picture element with a black color in order to prevent an image from being deteriorated by a luminescent point caused by the failure picture element of a liquid crystal panel. CONSTITUTION:This device is constituted of a base 30, a liquid crystal panel positioning stage 31 on which the liquid crystal panel 33 is placed and which positions the failure picture element of the panel 33, a microscope 34 for confirming the position of the picture element of the panel 33 which should be corrected and a correcting pen elevating/lowering mechanism 42 for holding, elevating and lowering a correcting pen correcting the failure picture element and for masking the picture element with the black color. Thus, since the failure picture element is not left to be noticed and it is easily and precisely masked with the black color, the high-quality liquid crystal panel where the luminescent point being the cause of the deterioration of image quality is not caused can be inexpensively provided. Besides, since this device can be made to cope with the liquid crystal panel having the various kinds of specifications, profitability is attained.
Patent JP-H09253044-A (JP)
Title: Noise elimination structure for light source device for electronic endoscope
Inventor: SUZUKI SHIGEO
IPC: A61B1/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To eliminate a noise current transmitted from the lighting circuit of a light source to the light source and to reduce high frequency noise generated from a device. SOLUTION: Inside the case body 11 of a light source device, a xenon lamp 14 is connected to an ignitor 17 by an anode ray 16A and a cathode ray 16B and the ignitor 17 is connected to the lighting circuit 20 by the anode ray 18A and the cathode ray 18B. Then, respectively to the anode ray 16A and the cathode ray 16B, a ferrite core 26 is attached while winding the respective rays for two times. By the ferrite core 26, the noise current transmitted from the lighting circuit 20 to the xenon lamp 14 is eliminated.
Patent JP-H02271771-A (JP)
Title: Attendant board digital controller
Inventor: MIYAMOTO SHOJI
IPC: H04M3/60
Filed: 1989-04-12
Abstract: PURPOSE:To save the quantity of an analog line and a cable between an exchange main body and an attendant board by switching a time division switch of an attendant board digital controller so as to control plural attendant boards thereby allowing them to connect subscriber telephone sets. CONSTITUTION:When an attendant board connection request comes from a general subscriber 24, a call processor 10 connects to an idle channel of an interface (IF) circuit 40 and informs the connection to a controller 43 of an attendant board digital controller 41 and a processor 44 via IF circuits 40,42. The processor 44 informs the presence of an incoming call to an operator attendant board 14 and the operator controls the attendant board 14 to accept a call. Then the processor 44 makes connection request of a time division switch 46 to the controller 45 and is connected to a CODEC 47 corresponding to the board of the switch 46 to attain the talking between the subscriber 24 and a handset 23. Thus, the quantity of the analog line of the exchange main body and the cable with the attendant board is saved.
Patent JP-S58210023-A (JP)
Title: Powdering method for medicinal plant
Inventor: KAWASHIMA ZENICHI
IPC: A61K36/00
Filed: 1982-05-31
Abstract: PURPOSE:To carry out fine pulverization for improving the extraction efficiency and intake efficiency of a medicinal plant, by pulverizing the medicinal plant while cooling the medicinal plant at a specific temperature. CONSTITUTION:A medicinal plant, e.g. medicinal herb, SHIITAKE mushroom or polypore, is pulverized while in contact with a cryogenic refrigerant having <=-100 deg.C boiling point, e.g. liquid air, liquid nitrogen or liquid helium. In the process, moisture contained in the medicinal plant is frozen in a moment, but the hardness of ice formed at the cryogenic temperature is very high to facilitate the fine pulverization thereof. The lumps of the ice, having high hardness, and contained in the frozen medicinal plant exhibit the behavior as a pure elastic body and resonate to the vibration caused by the pulverization impact to crush the cellular membranes of the medicinal plant. Thus, the medicinal plant can be finely pulverized to give <=100 mesh particle size.
Patent JP-S61253325-A (JP)
Title: Improvement of residual stress of hollow body
Inventor: ONO KATSUMI
IPC: C21D9/50
Filed: 1985-05-02
Abstract: PURPOSE:To improve the residual stress of a hollow body easily and surely and to prevent the stress corrosion crack thereof by subjecting uniformly and annularly both sides of the weld line of the butt circumferential welded joint of the hollow body to heating in the region of a specific position and heating width then allowing the same to cool. CONSTITUTION:Both sides of the weld metal 2 of the butt outside circumferential welded joint of the pipe 1 are heated by a heating source 3 such as high frequency heating or gaseous flame from the outside surface of the pipe to form an adequate temp. distribution on said sides and thereafter the pipe is allowed to cool. The above-mentioned heating is executed by heating annularly and uniformly both sides of the weld line is such a region where the equations betal=1.4, betaW>=1.4, beta<4>=3(1-nu<2>)/R<2>t<2> where nu; the Poisson's ratio of the hollow body, R; the radius of the hollow body, t; the thickness of the hollow body, l; the distance from the center of the weld line to the heating end, W; the heating width, beta; the parameter for dimensionless are satisfied to form the uniform high temp. part. The stress condition near the weld line on the inside surface of the pipe 1 is thereby improved thoroughly to the compressed state.
Patent JP-H10289611-A (JP)
Title: Illuminator body structure
Inventor: SHIMOMURA TAKAHISA
IPC: F21V19/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator body structure which can reduce the number of parts for cost reduction without any sacrifice of appearance. SOLUTION: This structure is provided with a body part 1 whose central piece 4 and pair of side pieces 5 are integrally-formed by bending its cross section into a roughly inverted U shape, end parts 2 which are bent on both ends of the central piece 4 of the body part 1, and lamp socket supporting parts 3 which are bent at the tip ends of the end parts 2 and is directed inwards parallel to the central piece 4 and having notches for the attachment of the lamp socket. The first locking pieces 9 are provided at an opposed pieces 6 formed at the end parts 2, and the second locking pieces 10 are provided at the side parts of the end parts 2. Holds 12 for locking the first locking pieces 9 are formed at the side pieces 5, and the second locking pieces 10 are bent to the side pieces 5.
Patent JP-S6012017-A (JP)
Inventor: KIYARORU BAAGUFUERUDO MIRUZU
IPC: A47G9/08
Filed: 1984-05-10
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-H05290123-A (JP)
Title: Logic simulation device capable of evaluating flip-flop
Inventor: KOMATSU HIROSHIGE
IPC: G06F11/25
Filed: 1992-04-14
Abstract: PURPOSE:To provide the logic simulation device of simple constitution which can perform high-speed simulation and evaluate the flip-flop. CONSTITUTION:An arithmetic mechanism 3, when supplied with the attribute 1 of a logic element and an external input value 2, reads (k) bits indicating the internal state value of the FF circuit, of (n)-bit data held in a register 5, performs logical arithmetic based upon the read internal state value, the attribute 1 of the logic element, and the external input value 2, and outputs the logical arithmetic result 4. On the other hand, (m)-bit data as a value before the evaluation of the FF circuit stored in the register 5 are read out of the register 5 and compared with the logical arithmetic result 4 by an evaluating mechanism 6. Then when the logical arithmetic result 4 is different from the value before the evaluation which is held in the register, the evaluating mechanism 6 outputs event data.
Patent JP-H05295211-A (JP)
Title: Release composition which is water-disintegrable water-absorptive or is used for self-adhesive
Inventor: SHIGEMITSU MASAHIRO
IPC: C09J7/02
Filed: 1992-04-14
Abstract: PURPOSE: To provide a release compsn. which is water-absorptive or is used for a self-adhesive, prevents the environmental pollution due to wastes, is disintegrable in water after being used, and has biodegradability.  
     CONSTITUTION: This compsn. is prepd. by compounding polyvinyl alcohol, polyethylene glycol, and a highly water-absorptive polymer (and stearic acid or ethylenebisstearamide) or magnesium sulfate. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S63264908-A (JP)
Inventor: MORIYA ATSUSHI
IPC: G06F17/50
Filed: 1987-04-16
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-H06304356-A (JP)
Title: Function changeover device for electronic sewing machine
Inventor: TSUKAMOTO YASUMASA
IPC: D05B19/00
Filed: 1993-04-21
Abstract: PURPOSE:To provide the subject device capable of selecting the individual function and execution content corresponding to each of electronic sewing machines of a different kind. CONSTITUTION:This function changeover device is equipped with a memory means 20 storing a plurality of functions executable in respective sewing machines, a means 24 indicating the desired function among a plurality of the functions, a means 26 selecting the execution content of the function indicated by the indication means and the kind of the sewing machine and a means performing sewing on the basis of the execution content selected by the selection means 26. By this constitution, the optimum function executing content can be selected corresponding to the kind of the sewing machine.
Patent JP-S5618015-A (JP)
Title: Silencer for blower
Inventor: TANAJIRI HIROSHI
IPC: F01N1/10
Filed: 1979-07-25
Abstract: PURPOSE: To increase a silencing effect of noise for a silencer and decrease its pressure loss, by arranging the combined use of an acoustic absorptive part consisting of spirally shaped acoustic absorptive materials and an expanded part.  
     CONSTITUTION: To an acoustic absorptive part 1, a spirally shaped acoustic absorptive material 4 formed around a shaft 3 of a duct 2 is internally equipped. An expanded part 6 is connectably provided to the acoustic absorptive part 1, and to these duct 2 and the expanded part 6 acoustic absorptive materials 5, 8 are adhered. Air flow passes spirally through the acoustic absorptive part 1, and is acoustically absorbed and silenced its noise in a range of high frequency to arrive at the expanded part 6. In the expanded part 6, a noise silencing is performed throughout the  range of a certain frequency centering the frequency determined by its volume. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59218827-A (JP)
Title: Manufacture of resin button
Inventor: MIYASAKA MASAAKI
IPC: B29C45/37
Filed: 1983-05-27
Abstract: PURPOSE:To obtain the button with superior quality by a method in which after the resin melted by heating has been injection molded, resin is pushed out to a sprue while pushing the resin into a cavity from the pouring hole of a specified shape and the gas in the cavity is caused to flow from a vent groove. CONSTITUTION:The resin melted by heating is pushed out to a sprue from a heating chamber by a nozzle and further introduced through a runner 2 into the gate 3 having a resin pouring hole 5 being formed in tapering-off shape so as to be in point contact with the bottom surface of a cavity 4. Next, the resin is injection molded, pushing the resin into the cavity 4 from this gate 3, and after injection molding, gas is made to flow to the arrow A direction from a vent groove 6 provided so as to bring its one end in contact with the bottom surface of the cavity. The button is projected out to the arrow B' direction by a pushing pin 8, whereby the desired button 10 is obtained, separating the button from the gate 3.
Patent JP-S62251643-A (JP)
Title: Dye penetration flaw testing method using dry developer
Inventor: FUMIYA TADAYUKI
IPC: G01N21/91
Filed: 1986-04-25
Abstract: PURPOSE:To assure the safety arising from the spraying of a volatile org. solvent by wiping off a test surface with a waste cloth impregnated with a specific detergent. CONSTITUTION:A dye penetrant is stuck to the test surface of a material to be inspected so that the penetrant is penetrated into the defective part of a surface aperture. The test surface is thereafter widped by the waste cloth impregnated with a high boiling org. liquid material or mixture composed of the high boiling org. liquid material and water or/and volatile org. solvent which remains liquid at an ordinary temp. to remove the excess penetrant remaining on the surface without being penetrated into the defective part. The liquid film of the high boiling org. liquid material is formed at the same instant on the surface. A dry developer consisting of pulverized inorg. white powder is then brought into contact with such test surface and the developer is stuck to the liquid film to form the developer layer over the entire test surface. The defect indicating pattern by the dye penetrant penetrated in the defective part is thereby produced on the surface of the developer layer. The problem in terms of safety by the spraying is thus solved.
Patent JP-S62251439-A (JP)
Title: Fuel supply controller of engine
Inventor: MISUMI MASANORI
IPC: F02D41/00
Filed: 1986-04-25
Abstract: PURPOSE:To prevent air fuel ratio from being overrich during acceleration by decreasing a fuel increment for acceleration when acceleration surpasses the specified value in the case of switching of air fuel ratio from lean to rich during acceleration. CONSTITUTION:An air fuel ratio control means is provided for controlling a fuel regulating means in order to obtain the aimed air fuel ratio set by an aimed air fuel ratio setting means. An acceleration detecting means is provided for detecting engine acceleration. An acceleration fuel amount increasing means is provided for increasing fuel for engine acceleration. Also an amount decreasing means is provided in order to decrease a fuel increment caused by a fuel increasing means during acceleration with air fuel ratio switched from lean to rich and surpassing the specified value. By the above structure, even if an amount of fuel making the mixture rich accompanying switching air fuel ratio from lean to rich and that accompanying fuel increase amount for acceleration are added together, the whole air fuel ratio is certainly prevented from being overrich.
Patent JP-S5620115-A (JP)
Title: Cooling water circurating circuit of treating apparatus for converter exhaust gas
Inventor: YAMAZAKI SHIGERU
IPC: F27D17/00
Filed: 1979-07-25
Abstract: PURPOSE:To perform the recovery of waste heat in the skirt of a converter at high efficiency, by connecting practically the cooling water circulating system for the skirt and the cooling water circulating system for exhaust gas of the converter so as to form a closed circuit of cooling water circulating system for the whole treating apparatus for exhaust gas. CONSTITUTION:A circulating circuit is formed by connecting the cooling water for the skirt 10 of a converter 17 to a skirt tank 7 with water tubes 8, 8'. Swivel joints 18 are attached on the way of the tubes 8, 8' in order to make possible the vertical motion of the skirt 10. The cooler 16 for the exhaust gas of the converter is connected to a boiler drum 13 with water tubes 15, 15' to form a circulating circuit, then the skirt tank 7 is connected to the boiler drum 13 with a water tube 12. Pure water supplied from a pure water tank 1 is sent through a heat exchanger 3 to a deaerator 4, where it is deaerated, then sent to the skirt tank 7, hereby the circulating circuit for the cooling water of the skirt is made into a closed circuit, consequent ly heat recovery ratio in the skirt is improved.