baber/WOPTO huggingface dataset:
Patent JP-S60190413-A (JP)
Inventor: BUERUNAA RASUHOOFUAA
IPC: C08G18/78
Filed: 1985-02-18
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-S62186241-A (JP)
Title: Film winding controller for camera
Inventor: YAMAMOTO KATSUHIKO
IPC: G03B17/28
Filed: 1986-02-12
Abstract: PURPOSE:To prevent picture quality from deterioration due to the bending habit of a film by changing the quantity of film winding when the film is left as it is for a long period without film sending after photographing to transfer the bent part f the film to the outside of a photographing screen. CONSTITUTION:When a winding signal 7 is inputted under the 'H' level of the output Q of a flip flop (FF)15, a counter 11 counts up 8 sending pulses, and even if the terminals D, C are turned to the 'H' and 'L' levels respectively, the output of an exclusive OR circuit 16 is turned to the 'H' level, so that the output of an AND circuit 18 is turned to the 'L' level and no reset input is applied to an FF13. Thereby, a film winding motor 28 is continuously driven. When the counter 11 counts up 12 sending pulses, the terminals D, C and the output of the AND18 are turned to the 'H' level, a reset input is applied to the FF13 and its output Q is turned to the 'L' level, the driving of the motor 28 is stopped, and the output Q of the FF15 is turned to the 'L' level. Consequently, the film is wound up excessively by 4 sending pulses and the bent part is sent to the outside of the photographing screen 5a.
Patent JP-S52112283-A (JP)
Title: Ic unit
Inventor: YOSHIOKA TAKESHI
IPC: H01L23/427
Filed: 1976-03-17
Abstract: PURPOSE: To secure effective cooling by attaching plural IC's on heat pipe and by connecting them each other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59154031-A (JP)
Title: Automatic supply and taking-out method for semiconductor lead frame
Inventor: AMAKAWA TAKESHI
IPC: H05K13/02
Filed: 1983-02-22
Abstract: PURPOSE:To sharply curtail the molding cycle by holding a lead frame with take-out chuck during resin molding and automatically taking-out the lead frame to the outside of metal mold simultaneously with opening the mold. CONSTITUTION:A lead frame 14 is held by a supply chuck 151 and is supplied to the specified position of a metallic mold 13. Next, both forces 11, 12 are closed, a fused resin material is pressurizingly supplied thereto. During resin molding, the supply chuck 151 is isolated from the lead frame 14 and simultaneously the chuck 152 for taking out the lead frame after the resin molding is moved forward to the specified position of metal mold 13 and the takeout chuck holds the lead frame 14'. Simultaneously with opening of both forces 11, 12, the lead frame 14 is protruded from the cavity 12a by a push-pin 16. When the forces are opened, the takeout chuck 152 is moved backward to the outside of the other end of metallic mold 13. Thereby, the lead frame 14' can be taken-out.
Patent JP-S58162214-A (JP)
Inventor: NOMURA EIKICHI
IPC: E02D17/20
Filed: 1983-02-23
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-S58157981-A (JP)
Title: Manufacture of metallic porous body
Inventor: JIERAARU DEYUPEREE
IPC: B22F3/10
Filed: 1983-02-23
Abstract: A porous metal body, e.g. an electrode for an electric cell, is prepared using the following steps: preparing a foam by adding a surface active agent and a gelling agent to water and then foaming the mixture by stirring and/or blowing air through it; incorporating metal powder in the foam in order to obtain a suspension of the metal therein; shaping the foam with its suspension of metal, and adding a stabilizing agent thereto, said stabilizing agent being one which polymerizes on contact with water, thereby causing the shaped foam to set in shape; and heating the set foam to pyrolize the organic material therein and to sinter the metal. This method produces a more even and a more reliable pore size than has previously been possible.
Patent JP-H04312415-A (JP)
Title: Making apparatus for extraction beverage such as coffee
Inventor: RORUFUUPEETAA ROOPAASU
IPC: A47J31/44
Filed: 1992-02-17
Abstract: PURPOSE: To enable to use a pot with a mushroom type adaptor not only as a coffee maker or a tea maker but also as a filter container to manually make an extract beverage such as coffee while keeping the flavor of the material as much as possible. CONSTITUTION: A filter container 9 is placed on the lid 3 of a pot with a sealed rim part 13 and a support flange 12 is provided to close a chamber between the lid 3 and the filter container 9 from the outside air.
Patent JP-H10324748-A (JP)
Title: Macromolecular silicone, chemically amplifiable positive type resist material and pattern-formation process
Inventor: KANEKO ICHIRO
IPC: C08G77/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound that is useful as a base polymer for the subject material of high sensitivity and high resolution by specifying the recurring unit and the weight-average molecular weight. SOLUTION: The recurring units of formula I [Z is a two to hexa-functional 5-12C monocyclic hydrocarbon; R<1> is a 1-8C straight-chain (un)substituted alkyl; R<2> is a group unstable to acid; m is 0 or a positive integer; n is a positive integer where m+n<=5; x is a positive integer; p1 and p2 are each a positive number; q is 0 or a positive number where 0<p1/(p1+p2+q)<=0.9, 0<p2/(p1+p2+q)<=0.9, 0<=q/(p1+p2+q)<=0.7, p1+p2+q=1; 0-90 mol.% of H in the total H of COOH may be crosslinked intra- or intermolecularly with a crosslinking group bearing C-O-C linkage of formula II or formula III (R<3> and R<4> are each H; R<5> is a 1-10C straight chain alkylene; d is 0-10; A is c- functional 1-50C alicyclic saturated hydrocarbon; B is -CO-O-; c is 2-8; c' is 1-7)] are included in this macromolecular compound and its weight-average molecular weight is adjusted to 1,000-50,000.
Patent JP-H01204507-A (JP)
Title: Antenna mechanism for radio equipment
Inventor: TAKAGI HISAMITSU
IPC: H01Q1/08
Filed: 1988-02-10
Abstract: PURPOSE:To make the size of an electric connection mechanism between a built-in antenna element and a matching circuit miniaturized by acting a metallic sleeve as a so-called slide contact. CONSTITUTION:A 1st contact 11 connected electrically to a built-in antenna element and a 2nd contact 12 connected electrically to a matching circuit 6 are provided apart on the inside of an electrically insulated holder 7 supporting slidably externally mounted antenna elements 3, 9. Then the metal-made sleeve 23 bridged over the 1st and 2nd contacts 11, 12 is provided on the externally mounted antenna elements 3, 9 while being insulated electrically to them. With the externally mounted antenna elements 3, 9 contained in the radio equipment main body, the metal-made sleeve 23 is fitted in the holder 7 to be in contact with both the 1st and 2nd contacts 11, 12. Thus, neither a switch nor a cam follower is required and then miniaturized constitution is attained.
Patent JP-H10214166-A (JP)
Title: Printing device
Inventor: GOMI HIDETAKA
IPC: G06F3/12
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To make efficient the printing, in which common information such as a card picture pattern and a specific information such as a membership number coexist. SOLUTION: Common information such as a picture pattern is inputted by a common data inputting means, and a specific information such as a membership number is inputted by a specific data inputting means. Layout L is defined by a layout defining means 30, picture data Fc (PS) for one medium having only the common information are prepared by a common medium file generating means 40, and picture data Fs1 (PS),... for plural media having specific information are prepared by a specific medium file generating means 50 in a post script form. Each post script data are converted into bit map data by a data converting means 60, the synthesis of the common information with the specific information is operated in the state of the bit map data by a picture synthesizing means 70, and bit map data Fcs1 (BM),... for printing are generated, and printed by a printing means.  Then, printing is operated by operating an assembly processing, if necessary.
Patent JP-H04312538-A (JP)
Title: Method of manufacturing substituted indene
Inventor: DEIITERU ROISHIYURINGU
IPC: C07D307/42
Filed: 1992-02-17
Abstract: The compounds of the formula I or Ia   <IMAGE> (I)  <IMAGE> (Ia)  in which R1 is alkyl, aryl, alkoxy, alkenyl, arylalkyl, alkylaryl, aryloxy, fluoroalkyl, halogenoaryl, alkynyl, trialkylsilyl or a heteroaromatic radical, R2, R3 and R4, in addition to hydrogen, have the meanings given under R1 and R5 is hydrogen, alkyl, fluoroalkyl or alkenyl, can be obtained in a one-stage process by reaction of a compound II  <IMAGE>   with (substituted) cyclopentadiene in the presence of a base. The compounds I and Ia are suitable as ligands for metallocene complexes which are used as catalysts in olefin polymerization.
Patent JP-H06326328-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacture
Inventor: KISHI TOSHIYUKI
IPC: G11C17/00
Filed: 1994-02-28
Abstract: PURPOSE:To obtain a nonvolatile semiconductor storage device on which writing operations can be surely performed without generating any write inhibition impossible state at the time of performing write inhibiting operations by providing an impurity diffusion region in a semiconductor substrate between a MOS transistor and memory transistor. CONSTITUTION:The storage device is provided with a memory gate insulating film 19 which is composed of a tunnel oxide film 13, silicon nitride film 15, and top oxide film 17 and formed on a semiconductor substrate 11 and a MOS gate insulating film 21 formed adjacently to the film 19. The storage device is also provided with an impurity diffusion region 31 formed in the substrate 11 between the films 19 and 21 and a gate electrode 25 formed on the films 19 and 21. In addition, the storage device is also provided with a highly doped region 29 formed in the region matching the electrode 25, interlayer insulating film 52 having a contact hole, and wiring 55 connected to the region 29 through the contact hole. The region 31 has a conductivity which is opposite to that of the substrate 11.
Patent JP-S55122165-A (JP)
Title: Electric field recorder
Inventor: YAGINUMA NOBUYUKI
IPC: G01D9/00
Filed: 1979-03-14
Abstract: PURPOSE: To enable automatic recording of an electric field in an unattended station such as a radio relay station for a long period of time, by changing an analogue voltage corresponding to the received input electric field of a radio communication circuit, into a digital signal and recording it on a magnetic tape.  
     CONSTITUTION: A voltage corresponding to the level of an input electric field is changed into a digital signal by an AD converter 11. The digital signal is supplied to a data processor 20, which is controlled by signals of one second, one minute, one hour and one day supplied from a timer 30 and comprises an operating unit 21, a micorprocessor 22, a semiconductor memory unit 23 and a display unit 24. The digital signal corresponding to the electric field is changed into an electric field value corresponding to an input voltage, depending on a received input electric field compensation curve previously stored in the memory unit 23. The electric field value is temporarily stored in an electric field data memory 16. An input digital signal is compared with a prescribed electric field value by a comparator 12. The time when the input digital signal is lower than the prescribed electric field value is integrated and the integrated value is temporarily stored in a time memory 17. These stored data are recorded in a tape recorder 50 through the microprocessor 22 when the contents of the memory unit 23 reach its storage capacity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61181716-A (JP)
Title: Vehicle suspension system
Inventor: KOBAYASHI KAZUYOSHI
IPC: B60G17/015
Filed: 1986-02-13
Abstract: PURPOSE:To enhance the comfortability and control stability of a vehicle having a suspension provided with a variable damper, by communicating main and auxiliary air spring chambers arranged above the damper, with each other. CONSTITUTION:When a shut-off valve 12 is opened, compressed air is fed into a main air spring chamber 6 from a compressor which is not shown, through a pipe line 8 to set a suspension at a predetermined vehicle level position. There by both main and auxiliary air spring chambers 6, 10 are regulated at the equal pressure. With this arrangement, the damping force and the spring con stant which are dependent upon the running and braking conditions and the like may be precisely controlled. Thereby it is possible to enhance the com fortability and control stability of the vehicle.
Patent JP-H04271284-A (JP)
Title: Electrostatic actuator
Inventor: NISHIGUCHI NOBORU
IPC: H02N1/00
Filed: 1991-02-25
Abstract: PURPOSE:To provide an electrostatic actuator in which the distance between the stabilizing positions of mover can be set accurately, driving voltage can be controlled easily, and the reference position can be set accurately with high reproducibility. CONSTITUTION:A stator 2 comprises a large number of stator electrodes 21 arranged unilaterally at predetermined intervals. A mover 1 comprises a large number of mover electrodes 11 arranged in the same direction as one stator electrodes 21 at predetermined intervals. A DC power supply 5 is connected through a switch element 4 to the mover electrodes 11 and the stator electrodes 21 thus applying a plural polarity driving voltage onto the mover electrode 11 and the stator electrode 21. The driving voltage has a plurality of phases and produces a Coulomb's force, for moving the mover 1 with respect to the stator 2, between the mover electrode 11 and the stator electrode 21.
Patent JP-H03234065-A (JP)
Title: Solar cell
Inventor: HOSODA YOSHIHIRO
IPC: H01L31/04
Filed: 1990-02-09
Abstract: PURPOSE:To obviate the necessity of precise positioning and to facilitate assembling work of a solar cell by forming the electrodes of each cell, opposing to each other through a sandwiched adhesive layer, of a transparent conductive film covering the opposite faces of the cell to which the electrodes belong. CONSTITUTION:Upper and lower cells 1, 2 are integrated by adhering the opposing faces of the p-side electrode 5 and the n-side electrode 6, constituted respectively of transparent conductive films, through a transparent adhesive layer 8. A solar beam incident on the upper cell 1 is internally subjected to photoelectric conversion. The solar beam passed through the upper solar cell 1 further passes through the transparent adhesive layer 8 and the transparent n-side electrode 6 of the lower cell 2 where it is internally subjected to photoelectric conversion. At this time, there is no problem of positional shift because the positional relation between the n-side electrode 6 and the p-side electrode 5 of the upper cell 1 is set accurately at the time of manufacture of the cell. Consequently, precise positioning is not required for the opposing electrodes of the cell.
Patent JP-H05226443-A (JP)
Title: Analysis of impurity on surface of semiconductor silicon substrate
Inventor: WATANABE KAORI
IPC: G01N21/00
Filed: 1992-02-18
Abstract: PURPOSE:To analyze an element of an ionization tendency lower than that of silicon by a hydrofluoric acid vapor decomposition-atomic absorption spectroscopy method, which has not been able to hitherto apply. CONSTITUTION:The diagram shows the relation between the recovery percentage of aqua regia in each time at the time when an aqua regia recovery operation is repeated five times using an aqua regia recovery solution on a silicon wafer made to contaminated with platinum of 1X10<13>atom/cm<2> and the presence or absence of a heating decomposition. In an aqua regia heating recovery, the total amount of the aqua regia can be recovered by repeating the recovery operation four times. Moreover, when the aqua regia is heated on the silicon wafer, the wafer surface is turned into a hydrophilic one and the recovery solution spreads up. Therefore, before the decomposed recovery solution is recovered, hydrofluoric acid vapor is again jetted, whereby the spread recovery solution can be brought in a state easy to recover. Thereby, the recovery solution is used by only a small amount and the lower limit of a quantitative determination of a 1X10<9>atom/cm<2> level can be obtained without thickening.
Patent JP-H01205924-A (JP)
Title: Electric discharge machining
Inventor: TSURUOKA KUNIO
IPC: B23H7/22
Filed: 1988-02-10
Abstract: PURPOSE:To remove a part of a workpiece into block form in a short time, economizing energy, by shifting a roll for guiding a wire which constitutes an electric discharge electrode in the depth direction of a wire groove, inserting said roll into the groove, and then carrying out the removal work, shifting the wire in the direction crossing with the insertion direction. CONSTITUTION:A part guided by the guiding roll 13 of an electric discharge electrode 12 is inserted to a position corresponding to the depth of a pair of grooves 11 formed in parallel to a workpiece 10 having a rectangular parallelopiped form. Then, the electric discharge working is continued by the electric discharge electrode 12 set between the rolls 13, shifting the guiding roll 13 in the longitudinal direction along the bottom part of the groove 11. After the electric discharge electrode 12 and the roll 13 reach the other edge side of the groove 11, electric discharge is executed by a wire 12 in the part between the roll 13, and a recessed part in rectangular parallelopiped form is formed at the near center part of the workpiece 10.
Patent JP-H02209288-A (JP)
Title: Preparation of decorative sheet and decorative board
Inventor: KAWABATA ICHIRO
IPC: B32B33/00
Filed: 1989-02-10
Abstract: PURPOSE:To prepare a decorative sheet excellent in surface physical properties and also adaptable to the horizontal surface of a building material or furniture in a stable state by coating and impregnating both surfaces of printing paper having good water absorbability with a resin by the single surface thereof before drying. CONSTITUTION:Base paper good in water absorbability having a printing pattern formed thereto is coated and impregnated with a resin solution. As the resin solution for impregnation, a three-component resin solution containing a water-soluble melamine resin and a water-soluble acrylic resin, that is, a solution of a resin mixture prepared, for example, by mixing synthetic rubber such as an ethylene/butadiene copolymer or an acrylonitrile/butadiene copolymer and an isocyanate resin with a solution mixture of a polyacrylate emulsion and methylol melamine is pref. A decorative sheet is desirably prepared by coating and impregnating the base paper with the resin solution from the rear thereof, that is, the surface having no printing pattern thereof at first to dry the resin treated base paper and subsequently coating and impregnating the same with the resin solution from the front surface thereof to dry the impregnated base paper. The condition of the drying process after the coating and impregnation if the base paper with the resin solution is selected corresponding to the kind of the coated and impregnated resin.
Patent JP-H05195296-A (JP)
Title: Automatic controlling device for electrolytic solution
Inventor: YANAGAWA MORIYUKI
IPC: C25D21/14
Filed: 1992-01-22
Abstract: PURPOSE:To provide a controlling device to rigorously control an electrolyte by further accurately analyzing the concn. of additives and replenishing additives compared to conventional techniques. CONSTITUTION:Concectrations of metals and electrolyte in an electrolytic soln. compsn. are analyzed and these components are preliminarily compensated, and then the cathode potential is measured. From the relation between the cathode potential and the level of additives which is preliminarily recorded as data in a recording area, the level of the additives corresponding to the measured potential is obtd. in order to compensate the additives.
Patent JP-H08196128-A (JP)
Title: Chip saw for bush cutter
Inventor: MIYAZAKI TSUTOMU
IPC: A01D34/73
Filed: 1995-01-25
Abstract: PURPOSE: To provide the subject chip saw capable of preventing the chips from chipping by effectively hitting pebbles, etc., even when it comes into contact with pebbles, capable of easily cutting weeds at corners, and easy to fit and exchange a scroll edge. CONSTITUTION: In this chip saw 1 so designed that plural chip fitting parts 6 are provided along the outer peripheral edge of a disc-shaped metallic frame and chips 8 are brazedly fixed on the fitting parts 6, respectively, scroll edge fitting parts are provided at nearly regular intervals along the circumferential direction of the outer peripheral edge of the metallic frame and detachably fitted, respectively, with scroll edges 11 with such a length as to be projected from the chips. The scroll edges are each fitted on the metallic frame by penetration through a hole and fastening, threading through plural holes, or using screws.
Patent JP-S55123351-A (JP)
Title: Treatment of fuel oil for vessel
Inventor: KANOU YUUICHI
IPC: F02M37/22
Filed: 1979-03-16
Abstract: PURPOSE: To improve generally the purification of a fuel containing high rate of sludge by purifying it without using a strainer of a large capacity, decreasing the purification effect by a disc-type centrifugal separator.  
     CONSTITUTION: Fuel oil in a fuel bath 1 is pumped into a heater by a pump 2, and heated. The oil is not passed through a conventional strainer but directly sent to an improved decanter-type centrifugal separator 11 to remove the most part of sludge, and pumped by a pump 4 from a storage tank 12 into a disc-type centrigugal separator 7 to purify again. Then the purified oil is sent to a fuel injection valve 9 of a diesel engine via a service tank 8, and the surplus fuel is returned to the storage tank 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05192807-A (JP)
Title: Chuck jaw
Inventor: AKAHA TOSHIICHI
IPC: B23B31/16
Filed: 1992-01-21
Abstract: PURPOSE:To eliminate the need for machining and centering work of the body of an change jaw to make the setup and change efficient. CONSTITUTION:A chuck jaw is composed of a change claw 12 for holding a work, and a master jaw 13 for installing and locking the change jaw 12. A positioning part 17 consisting of a projected edge is formed on the outer circular arc-shaped periphery of the master jaw 13. The inner face of the positioning part 17 is taken as a diametrical installation reference face 18. The outer peripheral surface 19 of the change jaw 12 is allowed to abut on the diametrical direction installation reference face 18 of the master jaw 13 to install and lock the change jaw 12 to the master jaw 13 by means of a bolt 15. The master jaw 13 is thus installed in a master jaw 1 of a chuck body 1 with high accuracy.
Patent JP-S60173900-A (JP)
Inventor: MIZUNOYA NOBUYUKI
IPC: B32B15/04
Filed: 1984-02-20
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。