baber/WOPTO huggingface dataset:
Patent JP-S52113643-A (JP)
Title: Microprogram control unit
Inventor: KANATSU JIYUN
IPC: G06F1/08
Filed: 1976-03-19
Abstract: PURPOSE: To make a microprogram control identity concerning to the time specification of external unit, by using a clock generating circuit capable of combining freely the different clock depending upon the time condition of external unit and a clock switching circuit capable of changing cycle time of microprogram. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01205145-A (JP)
Title: Production of mask for printing photograph
Inventor: KOGANE MIKIO
IPC: G03F1/90
Filed: 1988-02-12
Abstract: PURPOSE:To position a mask aperture on a specified position at high accuracy by setting a scale plate on a jig with window having a window corresponding to a film carrier, superposing a light transmitting plate on said plate and positioning a mask sheet by referring to a printed photograph where sectioned scale is printed. CONSTITUTION:A pattern printed area and a character printed area are determined on a section scale plate 44 by printing photograph on the sectioned scale plate 44. Next, the light transmitting plate 45 and the mask sheet 46 are superposed on the sectioned scale plate 44 by using the jig with window 41. After the mask sheet 46 is positioned so that the mask aperture 46a coincides with each area, the mask sheet 46 is made to bond to the light transmitting plate 45. Thus, the accurate mask where the mask aperture 46a is precisely positioned can be produced.
Patent JP-S58150628-A (JP)
Title: Underwater caisson and installation thereof
Inventor: HORIGUCHI TAKESHIGE
IPC: E02D23/00
Filed: 1982-03-01
Abstract: PURPOSE:To tow a caisson to a given construction place under a stable condition by a method in which one of enclosed chambers is extended over whole  length of a caisson body and water supply and discharge ports and concrete  supply ports are provided to each enclosed chamber. CONSTITUTION:A concrete placing part to be formed in the leg along the inner wall of a caisson body 1 is made up of independent enclosed chambers 3 and 3' along the outside of the caisson body 1. Then, one 3' of the enclosed chambers 3 and 3' is extended over whole length of the caisson body 1, and water supply and discharge ports 5 and concrete supply ports 6 are provided to the enclosed chambers 3 and 3'. By this, since a buoyancy can be obtained during the towing period by the enclosed chamber 3' extended over whole length of the caisson body 1, the caisson body 1 can be towed under stable condition to a given setting place by laying it sideways by turning the chamber 3' downwards without the need to use barge.
Patent JP-H09227305-A (JP)
Title: Bloodsucking harmful insect removing material, potency enhancing agent for the same and insecticidal composition therefor
Inventor: HAYASHI SHIGENAO
IPC: A01N35/02
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain the above material capable of reducing the damage by a blood sucking by easily removing the blood sucking harmful insect attached to an animal host, e.g. an acarid, or killing the insect after easily removing the same, so as not to remain the carcass on the host. SOLUTION: This blood sucking harmful insect removing agent is obtained by blending a terpene-based compound such as at least one kind of citral, nerol and geraniol as an active ingredient. This potency enhancing agent for the above agent is obtained by blending a diethyltoluamide as an active ingredient. This insecticidal composition for the removal of blood sucking harmful insect is obtained by blending a material having an insecticidal activity with diethyltoluamide and the terpene based compound. Also a repelling composition for the removal of blood sucking harmful insect is obtained by blending a material having repelling activity instead of the insecticide.
Patent JP-S55123276-A (JP)
Title: Synchronizing signal separation system
Inventor: KITAMURA SADAFUMI
IPC: H04N5/08
Filed: 1979-03-15
Abstract: PURPOSE:To obtain a normal synchronizing signal by detecting a falling part from white to dark and then by inhibiting the output signal of a synchronizing signal separating circuit for a certain time from the falling position. CONSTITUTION:This system consists of video signal level detecting circuit 13, monostable multivibrator 14 and inhibiting circuit 15. Output signal (a) of LPF2 which removes a high frequency component from a color video signal is supplied to both synchronizing signal separating circuit 3 and circuit 13. Circuit 3 extracts a synchronizing signal part from the video signal according to detection level A to output signal (b). Circuit 13, on the other hand, detects a signal by 2nd detection level B, which detects a component higher than a prescribed reference level in signal (a), to output signal (c). Monostable multivibrator 14 is triggered at the fall of signal (c) to output signal (d) and circuit 15 inhibits signal (b) by signal (d) to output signal (e) from circuit 15. This signal (e) is a normal synchronizing signal.
Patent JP-H07207291-A (JP)
Title: Wearproofing lubricating ester oil composition
Inventor: SHIMIZU ISAO
IPC: C10N30/06
Filed: 1994-01-18
Abstract: PURPOSE:To produce a lubricating oil composition being noncorrosive and improved in the ability to reduce wear by adding a specified compound to a synthetic ester oil or a lube base oil containing it. CONSTITUTION:A lube base oil comprising a synthetic ester oil such as a dibasic acid ester or a polyol ester or a mixture of at least 40wt.% this oil with a synthetic ester oil source such as mineral oil, alkylbenzene, alpha-olefin oligomer or polyalkylene glycol and having a viscosity ISO VG of 10-220 is mixed with 0.02-5wt.% phosphoric or thiophosphoric triester having 1-3 unsaturated substituents (A) and represented by the formula (wherein R1 is a substituent having at least one unsaturation; Y is O or S; n is 1-3; and R2 is an unsaturation-free substituent) and optionally an antioxidant, a rust preventive, etc., alone or in combination. Examples of the substituent A include alkenyl, alkenylaromatic, and a substituents having a group derived from a diol/ unsaturated carboxylic acid monoester.
Patent JP-S54122945-A (JP)
Title: Memory circuit
Inventor: YANO MASAAKI
IPC: G06F11/00
Filed: 1978-03-16
Abstract: PURPOSE: To make easy for functional test, by reading out the data immediately after the data is written in, independently of the presence of the supply of clock signal.  
     CONSTITUTION: The circuit provides the memory cell 33 memorizing data, usage condition designation singal 29 which designates the data whether it should be used in diagnostic state, write-in address storage circuit 22 writing in the data at the memory location of the memory cell 33 designated with the write-in address signal 21 given in synchronous with the clock signal 28 when designated as normal state, and readout circuit 27 reading out the data from the memory location corresponding to the memory cell 33 at the readout address signal 26. Further, when the state of diagnosis is designated with the state designation signal 29 and the write-in address signal 21 and the same readout signal 26 are given, the data is read out at the readout circuit 27 immedately after the data is written in the write-in circuit 23 independently of the presence of supply of the signal 28. Thus, the functional test can easily be conducted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56128042-A (JP)
Title: Fault supervisory system of light repeating transmission line
Inventor: WATANABE MITSUO
IPC: H04B10/077
Filed: 1980-03-13
Abstract: PURPOSE:To use a supervisory device in common and also simplify a supervisory signal, by using a nondense wave of a pulse signal as a fault supervisory signal between light terminal equipments, and also placing a detection circuit, a counting circuit and a light switching circuit. CONSTITUTION:A supervisory signal for a nondense wave of a pulse signal is generated by the signal generator 33, and it is sent out to the main transmission line 18 from the light terminal equipment 11. And, this supervisory signal is detected by the detection circuit 36 which is provided on each light repeater 15, its output pulse is counted by the counting circuit 37, and when it has reached a prescribed value  which has been decided at every light repeater 15, the light switching circuit 38 is  closed. Subsequently, when the light switching circuit 38 is closed, the supervisory  signal is returned to the main transmission line 19, and it is compared with a supervisory signal which has been sent out by the detector 34 of the light terminal equipment 11.
Patent JP-H02213499-A (JP)
Title: Radial cell-type plating device for strip
Inventor: FUJII KAZUO
IPC: C25D7/06
Filed: 1989-02-13
Abstract: PURPOSE:To obtain the plating device capable of preventing overplating on the strip edge by positioning the tip of a main anode at the side edge of the strip on its soluble anode discharge side by an actuator arranged on the soluble anode supply side of a plating bath. CONSTITUTION:The tip of the main anode 15 is positioned at the side edge of the strip on its soluble anode 7 discharge side by the actuator 16 in the plating bath 1. The anode 7 is set by an anode pusher 9 in conformity to the width of the strip 5. When the waste anode 8 is discharged, the tip of a waste anode receiver 17 is approached to or brought into contact with the tip of the main anode 15 by an actuator 18 arranged on the waste anode discharge side of the bath 1. The waste anode 8 is then moved onto the receiver 17 by the pusher 9. The receiver 17 is then pulled into the outside of the conductor roll 3 by the actuator 18, and the waste anode 8 is conveyed to the outside of the bath 1 by an anode conveyor.
Patent JP-S63199281-A (JP)
Title: Antioxidant composition
Inventor: SENOO KEIKO
IPC: C09K15/06
Filed: 1987-02-13
Abstract: PURPOSE:To provide the titled composition capable of suppressing the pH drop of products, generation of formalin, etc., and odor deterioration, for use in cosmetics, medicines and foods, comprising a carboxylic acid metal salt and/or oxycarboxylic acid metal salt. CONSTITUTION:The objective composition comprising (A) a carboxylic acid metal salt (pref. a metal salt of acetic acid, oxalic acid, malonic acid, succinic acid, maleic acid, fumaric acid, glutaric acid, levulinic acid, adipic acid, pimelic acid, suberic acid, azelaic acid or sebacic acid) and/or (B) an oxycarboxylic acid metal salt (pref. a metal salt of lactic acid, malic acid, citric acid or tartaric acid). The metal salts are pref. Na, K, Li, Zn or Mg ones.
Patent JP-S54124055-A (JP)
Title: Low friction polyester composition
Inventor: MINAMI TOMOYUKI
IPC: C08L1/00
Filed: 1978-03-20
Abstract: PURPOSE: To prepare a low friction polyester composition giving a film having excellent slipperiness, by adding a specific amount of finely powdered polytetrafluoroethylene, etc. to the polyester.  
     CONSTITUTION: A polyester consisting mainly of terephthalic acid as the acid component, is compounded with 0.01W3 wt.%, preferably 0.03W2 wt.% of finely powdered polytetrafluoroethylene and/or a tetrafluoroethylene-hexafluoropropylene copolymer having particle size of ≤50 μ, preferably of ≤6 μ. The preferable amount of the hexafluoropropylene component in the above copolymer is ≤20 wt.%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09201917-A (JP)
Title: Manufacture of laminated body
Inventor: ONISHI HIDEFUMI
IPC: B32B27/08
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To materialize a body, in which no surging develops and which is excellent in the appearance. SOLUTION: In order to manufacture a laminated body consisting of a thermoplastic resin layer (/bonding resin layer)/polyolefin-based resin layer (/bonding resin layer)/saponified ethylene-vinyl acetate copolymer layer, polyolefin-based resin or polyolefin-based resin and bonding resin are melt-extrusion-coated on a thermoplastic resin layer and then saponified ethylene-vinyl acetate copolymer or saponified ethylene-vinyl acetate copolymer and bonding resin are melt- extrusion-coated on the resultant melt-extrusion-coated thermoplastic resin layer.
Patent JP-S56140566-A (JP)
Title: Cassette for optical disk
Inventor: REIMON RAABURU
IPC: G11B7/24097
Filed: 1981-03-06
Abstract: A cassette for storing and handling optical disks without touching them, including in particular video disks recorded on both sides, the cassette comprising a plate contained in a plastic envelope. The plate comprises a first cavity in which the disk to be protected is positioned. An additional annular cavity is provided in the bottom surface of the plate. The cover of the envelope comprises a cavity of shape matching that of the additional annular cavity such that the recorded areas of both sides of the disk are protected. Additional conical surfaces bearing one on the other are provided in the cover and plate around the edge of the first cavity. Means for locking the plate in the envelope are also provided.
Patent JP-H09220739-A (JP)
Title: Mold apparatus
Inventor: SAWADA HIROYUKI
IPC: H01L21/56
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To produce a resin sealed molded object stable in feed-out properties and excellent in quality by allowing a lower mold ejector pin to once fall from a molding completion state relatively with respect to a lower mold before raising the same from the molding completion state. SOLUTION: The tip of an upper mold ejector pin 31 coincides with the upper surface of an upper mold cavity 32 in a mold clamping state. A plurality of lower mold cavities 34 are provided to a lower mold chassis 22 in opposed relation to the upper mold cavity 32 and the tips of the lower mold ejector pins 36 of which the flange parts are held between two lower mold ejector plates 35 are respectively arranged to the bottom surfaces of the lower mold cavities 34. The lower mold ejector plates 35 are downwardly energized by an elastomer 37 and the intermediate ejector plate 38 and a support pin 39 are supported on the shoulder of the lower chassis 22 through the eccentric cam 41 supported by a support block 40.
Patent JP-H06250324-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KANEKO SATOSHI
IPC: G03C1/06
Filed: 1993-02-22
Abstract: PURPOSE:To improve trouble in a technique for making an image high contract with a hydrazine compd. when a high contract negative image is formed using a silver halide photographic sensitive material. CONSTITUTION:This silver halide photographic sensitive material contains a hydrazine compd. and a compd. represented by the formula (where each of R1-R3 is an alkyl, aralkyl, alkenyl or aryl and X is a counter anion but X does not exist in the case where a sulfo group is contained in each molecule). When a high contract image is formed using this silver halide photographic sensitive material contg. the hydrazine compd., the occurrence of pepper fog is suppressed by a hardening agent represented by the formula without reducing high contrast.
Patent JP-H11235091-A (JP)
Title: Step motor driving gear
Inventor: ICHIKAWA YOSHIHIKO
IPC: G05D3/12
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce a gear noise caused by gear backlash and a rattling drive gear in a step drive rotating the drive gear. SOLUTION: A step motor driving gear is provided with a stepping motor drive circuit D1 drive rotating a motor MT1 in accordance with an input control signal, initial control signal output means C1b outputting a control signal rotating the step motor MT1 by a rotational initial speed V1 or rotational initial torque T1 lower than at steady state time for a backlash absorbing time to or more which is a time set for contracting a space of backlash between a drive gear and a driven gear when rotation is started in the motor MT1, and a motor steady state control signal output means C1c outputting a motor control signal rotating the stepping motor MT1 by a steady state speed V2 or steady state torque T2 after the elapse of the backlash absorbing time to.
Patent JP-H11233522-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO HIDEJI
IPC: H01L21/331
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce a base collector capacity by selectively growing a polycrystalline silicon layer which connects a base layer and a base layer extraction electrode and increasing the thickness of an insulating film formed between the base electrode extraction electrode and a collector region independently of the thickness of the base layer. SOLUTION: The edge part of an emitter opening part 24 is removed and a hood part composed of a first polycrystalline silicon layer is formed. A second polycrystalline silicon layer 28, which connects a base layer 30 with the first polycrystalline silicon layer, is selectively grown from the hood part. Therefore, the thickness of an insulating film, which is formed between an N-type silicon layer forming a collector region of the first polycrystalline silicon layer to be the extraction electrode of the base layer 30, can be thickened, independently of the thickness of the base layer 30. A parasitic capacity between the first polycrystalline silicon layer and the N-type silicon layer is made small. Thus, a base collector capacity is remarkably reduced.
Patent JP-S59181216-A (JP)
Title: Synthetic pulmonary surface active substance and remedy for respiratory distress syndrome containing the same as active constituent
Inventor: YOSHIDA TSUNEMASA
IPC: A61P11/16
Filed: 1983-03-01
Abstract: PURPOSE:A synthetic pulmonary surface active substance, obtained by incorporating a specific phosphatidyl choline with phosphatidyl glycerol and a neutral lipid in a specific proportion, having the same surface activity as that of the natural products, and useful as a remedy for respiratory distress syndrome. CONSTITUTION:A synthetic pulmonary surface active substance obtained by incorporating 55-80wt% phosphatidyl chlorine such as a compound of formula I (R1 and R2 are saturated straight chain fatty acid residue) with 10-35wt% phosphatidyl glycerol such as a compound of formula II (R3 and R4 are saturated straight chain fatty acid residue) and 5-20wt% neutral lipid. The compound of formula I is particularly preferably dipalmitoyl phosphatidyl choline, and dipalmitoyl phosphatidyl glycerol is preferred for the compound of formula II. A triglyceride having 14-25C saturated straight chain fatty acid residue is preferred for the neutral lipid. The resultant substance has the surface activity even on powdering and exhibits improved physiological effect.
Patent JP-H01207657-A (JP)
Title: Method for measuring concentration of chemical material in trace sample
Inventor: KAWANA YOSHIE
IPC: G01N37/00
Filed: 1988-02-16
Abstract: PURPOSE:To improve measurement accuracy by measuring the concns. of 1st and 2nd chemical materials by using 1st and 2nd diluting liquids and determining the concns. of the chemical materials in a sample soln. by using the 1st and 2nd measured concn. values. CONSTITUTION:A glucose sensor chip 1 is immersed into, for example, 20mul diluting liquid and 10mul standard solns. of various concns. are exactly added from an injection port 3 thereto. A calibration curve is obtd. by the concns. of the standard solns. of this time as well as an ISFET amplifier 4 and a signal processor 5. The similar calibration curve when the volume of the diluting liquid is changed to 40mul is obtd. The chip 1 is immersed into 20mul diluting liquid by using the calibration curves obtd. in such a manner and the potential of this time is designated as 0. A proper volume of the sample soln. having about 150mg/dl glucose concn. is added from the injection port 3 to the liquid and a change in output voltage is determined. Further, 20mul diluting liquid (2nd diluting liquid) is added thereto and the output voltage is measured. The measurement is made by changing the volume of the sample soln. The fairly exact concns. are obtainable even if the volume of the sample soln. varies by about 20%.
Patent JP-H06253074-A (JP)
Title: Automatic reception frequency switching device for facsimile broadcasting receiver
Inventor: CHIKUI NAOHIKO
IPC: H04N5/44
Filed: 1993-02-22
Abstract: PURPOSE:To provide an automatic reception frequency switching device for a facsimile broadcasting receiver automatically switching to a reception frequency to be an ideal reception state. CONSTITUTION:Frequency information corresponding to all the reception frequencies of the same broadcasting contents stored in a frequency information storage area 71 is transmitted to a reception part 2 by every prescribed time under the control of a frequency information output control means 61, broadcasting is received, radio wave propagation states while receiving the broadcasting of the reception frequencies based on the respective pieces of the frequency information are checked by a propagation state checking part 4 and the frequency information for an ideal radio wave propagation state is retrieved. The retrieved frequency information is set at the reception part 2 by a frequency information setting means 63 and the broadcasting is received. When the radio wave propagation state during the reception exceeds a threshold value, the operation of the frequency information output control means 61 is restarted by a frequency information output control restarting means 64, the frequency information of the ideal radio wave propagation state is retrieved again, the retrieved frequency information is set at the reception part 2 and the reception frequency is updated.
Patent JP-S54124085-A (JP)
Title: Decorative laminate
Inventor: SHIRASAKI NOBORU
IPC: B32B3/02
Filed: 1978-03-22
Abstract: PURPOSE: To manufacture a decorative laminate having matched colors or patterns between the surface and the butt end of the laminate board, by covering curved butt end of the decorative laminate with a decorative strip having a curved surface of first degree, thereby forming a decorative butt end having a curved surface of second degree.  
     CONSTITUTION: A decorative sheet 9 such as printed PCV sheet, etc. is bonded to the surface of a substrate board 8 such as particle board, having a butt end 8a curved along its length, to obtain the main body of a decorative laminate 10. On the other hand, a decorative strip 11 to cover the butt end of the board, is prepared by bonding a decorative sheet 13 having the same pattern as the above decorative sheet 9 to the surface of a strip 12 which is composed of a core piece 12c and grooved pieces 12a, and bending both sides of the decorative strip 11 to the direction of the arrows. The decorative strip 11 having smoothly curved surface of first degree at the corners, is bonded to the butt end of the main body 10 with jigs, etc., thus forming the objective decorative laminate having a butt end with a curved surface of second degree. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59158281-A (JP)
Title: Print controller
Inventor: FUTAKI ITSUPEI
IPC: G06K15/10
Filed: 1983-02-28
Abstract: PURPOSE:To continue printing without missing characters at the restart of printing by providing a means of generating a signal synchronizing the movement of a print head and a controller which detects interruption of printing to stop the print head and moves the print head to the shortest position of restarting printing at the restarting of printing. CONSTITUTION:Upon the start of printing, a print head 1 is fed along the line with a step motor 2 to print based on a drive signal through a driving circuit 8. Then, as soon as a cover 5 is opened, printing is stopped at the signal position S according to the line feed of the print head 1 and the print head 1 is halted at the position (c). Then, upon the closing of the cover 5, first, the print head 1 is reversed back to the position (d) and then, accelerated to the position S to restart printing. The print head 1 is fed to the position (b) and accelerated in the opposite position to restart printing from the end of the line to the position S. Where printing should be restarted is decided by discriminating the shortest distance of the print head 1 with a controller 7.