baber/WOPTO huggingface dataset:
Patent JP-S5920369-A (JP)
Title: Hardening of gelatin
Inventor: OOHASHI MINORU
IPC: C07D213/69
Filed: 1982-07-27
Abstract: PURPOSE:To provide a silver halide photosensitive material with a hard film enough to resist high-temp. rapid treatments or automatic treatments, by reacting gelatin with a particular compd. CONSTITUTION:A coating liq. is yielded by adding 0.01-100wt%, based on gelatin, compd. of the formula (wherein R1 is alkyl, aralkyl; X(-) is an anion, with the proviso that X(-) is not present when R1 is a group contg. sulfo or carboxyl; R2-5 are H, alkyl, alkenyl, alkoxy, wherein R2 and R3 or R3 and R4 may form a carbon ring in connection with each other, respectively; R6 is an n-valent residue attached to carbonyl C forming carboxylate in the position of C or N; n is 2-4; m is 0, 1) to a gelatin-silver halide emulsion. Said coating liq. is applied to substrates and dried to react gelatin with said compd., causing hardening of the gelatin.
Patent JP-S5836170-A (JP)
Inventor: SHIYAANDORU MARUCHI
IPC: H02M3/135
Filed: 1981-08-24
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-S5464992-A (JP)
Title: Radar speedometer for vehicle
Inventor: WATANABE MASAHIRO
IPC: G01S13/60
Filed: 1977-11-01
Abstract: PURPOSE:To secur the accurate detection for the ground speed of the vehicle to be measured through the device which is mounted onto a patrol car or the like to measure the speed of other vehicles. CONSTITUTION:The Doppler radar contains two detectors which feature frequency fDR proportional to relative speed VR between the radar mounted car (self-car) and the car to be measured and which deliver the signals the mutral phase difference of which has + or -pi/2 inversion. In such rader, fDR =alphaVR and fS =beta VS are satisfied for frequency fS of the self-car apeed signal and self-car speed VS. Now, if signal fS =gamma fDS, (gamma=beta/alpha) is supplied to the circuit comprises phase comparator 14, leap filter 15, voltage control oscillator 16 and divider circuit 17 and 18, the output can be converted to self-car speed signal fDS =alphaVS. Then signal fDS plus two detection output of the radar circuit are applied to frequency conversion part 19 plus balanced mixer 20 and 21, so the ground speed of the vehicle to be measured can be detected through atithmetic circuit 23 and via sum circuit 22 or the difference circuit.
Patent JP-H03450-A (JP)
Title: Method for assembling mold for integrated type cylinder head block
Inventor: MASUDA KOJI
IPC: B22C9/24
Filed: 1989-05-25
Abstract: PURPOSE:To enable the mass production of molds and to improve the assembling efficiency of the mold by assembling a core unit at out of line and setting the core unit into an upper and lower master mold from side part in the master mold production line to assemble the mold. CONSTITUTION:Cushion sand molds 10, 11 having the outside forming faces 10a, 11a of a cylinder head and cylinder are divided into an inlet shell side 10 and an exhaust shell side 11 and vertically set. Successively, an inlet shell core 18, jacket cores 20, 21, tappet core 23, exhaust shell core 25, etc., are held at between both shell sides and also a cylinder inside forming face 7a part in a cylinder core 7 integrally having the cylinder inside forming face 7a and a cylinder skirt inside forming face 7b is held at between both cushion sand molds 10, 11 to assemble the core unit 1. Further, in the master mold production line, cushion sand mold accommodating recessed parts 2b, 3b and cylinder skirt outside forming face 3a are formed in the upper and lower master molds 2, 3. Then, the core unit 1 is set into the lower master mold 3 from the side part and the upper master mold 2 is covered to assembled the mold.
Patent JP-S5940698-A (JP)
Inventor: KIKUMOTO TADAO
IPC: G10H7/10
Filed: 1982-07-27
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-H11330160-A (JP)
Title: Conductive ball array sheet, and apparatus for manufacturing sheet
Inventor: OKUGAWA YOSHITAKA
IPC: H01R11/01
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To accurately and easily position conductive balls to form bumps on a semiconductor element or a circuit board, to thereby improve a productivity of a semiconductor package. SOLUTION: Conductive balls 14 are embedded in an insulating sheet 12 containing thermoplastic resin as a main component. Some of the balls 14 are exposed from the sheet 12. A conductive ball array sheet 10 is provided between a circuit substrate 50 and a semiconductor element 70 for connecting the substrate and element together. Electrodes 52 of the substrate 50 are connected to electrodes 72 of the element 70 facing the electrodes 52 via the balls 14.
Patent JP-H08325397-A (JP)
Title: Electrostatic electricity dissipator film and its production
Inventor: KINOSHITA SHINOBU
IPC: B32B27/16
Filed: 1995-05-30
Abstract: PURPOSE: To produce a transparent electrostatic dissipator film having a constant value of surface resistance without being influenced by humidity. CONSTITUTION: The top surface of a polymeric film 1 is initially coated with an antistatic agent 2 prepared by mixing an electron radiation curing resin with an electroconductive filter containing a flaky mica coated with tin oxide doped with antimony oxide and the surface of the polymeric film 1 coated with the antistatic agent 2 is then irradiated with electron beams 3 to cure the antistatic agent. Thereby, a cured film is formed on the surface of the polymeric film. The value of surface electrical resistance of the cured film can be regulated to a desired value by controlling the amount of the mixed electroconductive filter in the antistatic agent 2.
Patent JP-H06342827-A (JP)
Title: Manufacture of flexible board
Inventor: UCHIDA MASAMI
IPC: H05K3/00
Filed: 1993-06-02
Abstract: PURPOSE:To provide a method of manufacturing a flexible board without investing in a tape manufacture line exclusively used for a tape with a desired width or changing the existing line when making a tape with a desired tape, concerning the manufacture of a flexible board on which to mount an IC chip. CONSTITUTION:In a tape 70mm wide, the center of itself and the center of the interval of 48mm between slit lines agree with each other. The distance a from the center of the tape is about 21.1mm. A sprocket hole 4 for a tape 48mm wide is struck by a press at the same time with a sprocket hole for the tape 700mm wide. Next, a device hole 5 for an IC and an outer lead hole 6 are struck with a press at the same time. A copper foil 39.6mm wide for the tape 48mm wide is laminated on the tape being struck with a press this way, and it flows as it is the tape 70mm wide to the final process such as patterning, plating process, etc. Then, the tape is cut along the slit lines 48mm in interval before mounting of an IC.
Patent JP-S5922742-A (JP)
Title: Feeding method for winding tread
Inventor: YAMAMOTO HIDETO
IPC: B29D30/00
Filed: 1982-07-30
Abstract: PURPOSE:To enable the both end faces of tread to be sticked to each other accurately at the specified position of the periphery of a tire body by a method wherein the feeding speed and the periphery speed of the tire body etc. are controlled only when the tread length is subject to specified relation. CONSTITUTION:When a non-vulcanized tread 59 is wound around a tyre forming drum 58 wound up with other tyre comprising materials, only in case the length L of the tread 59 is measured in the process of its delivery comparing with the periphery length l of a blank tire to be wound G, if l>=L, the winding speed V2 around the tire body G wound by the tread 59 and the periphery speed V1 of the tire body G are controlled so that the both ends of the tread 59 may be accurately sticked to each other to be located on the specified position of the periphery of the tread wound body G. The winding speed V2 of the tread 59 may be controlled by means of a sponge roller 52 and a ratched wheel 35.
Patent JP-S5466417-A (JP)
Title: Speed controller for three-phase motor
Inventor: YASUOKA IKUO
IPC: H02P5/74
Filed: 1977-11-05
Abstract: PURPOSE: To prevent 1/2 harmonic current from out-flowing to the AC power source side, when a speed control is operated for two induction motors at 1/2 rated speed.  
     CONSTITUTION: Two induction motors BLM 1 , BLM 2  are connected to a three- phase AC power source U, V, W, with U-phase and V-phase connected to each of the motors through contactors CCT 1 -b, CCT 2 -b respectively and W-phase directly connected to each of the motors. And across U- and W-phase, is connected a primary side of transformer T of winding turn ratio of 2 : 1, with a secondary side of the transformer connected to semiconductor switch elements S 1 , S 2 , condensers C 1 , C 2  and contactor contacts CCT 1 -a, CCT 2 -a. With the contacts CCT 1 -b, CCT 2 - b made open, and the contacts CCT 1 -a, CCT 2 -a closed, if a control is operated for the motor at a speed of 1/2 rated speed with the switches S 1 , S 2  turned on-off, a 1/2 harmonic current of power source frequency will not flow out to the AC power source side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06323979-A (JP)
Title: Automatic on-line measuring apparatus for bulk density or density or specific gravity
Inventor: TANAKA SHIN
IPC: G01F11/00
Filed: 1993-05-12
Abstract: PURPOSE:To provide an automatic on-line measuring apparatus, which can automatically measure bulk density or density or specific gravity in the system of manufacturing equipment of various kinds of powder and the like or liquid and the like or transporting equipment highly accurately and can directly recover samples used for measurement in the system. CONSTITUTION:An air cylinder 14 and a measure 24 are connected through annular universal joints 28a and 28b. Restraint in the up and down directions acting on the measure 24 is excluded. In this constitution, the substantial accuracy of the weight measurement with a load cell 15 is improved. The measure 24 is made to fall down with a bent part 26a at the tip of a rail 25 by the protruding action of the air cylinder 14, and the content is automatically recovered. In this constitution, the entire processing of sample picking, measurement and recovery is completed in the system of manufacturing equipment. The prevention of the environmental contamination caused by the taking-out of the sample and the saving of the labor in working can be realized.
Patent JP-S5833190-A (JP)
Inventor: ITOU MASAHIKO
IPC: G21C7/14
Filed: 1981-08-24
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-S62288309-A (JP)
Title: Speed control for main cooled seawater pump for diesel engine for vessel
Inventor: SAKAKURA YASUSHI
IPC: F01P3/20
Filed: 1986-06-06
Abstract: PURPOSE:To control the number of revolution of a seawater pump by a simple control system by feedback-controlling the revolution speed of a main cooled seawater pump of a Diesel engine for vessel to the value which is obtained by correcting the aimed revolution speed obtained according to the engine load, according to the seawater temperature. CONSTITUTION:A main cooled seawater pump 1 supplies seawater into the parallel branched passages in which a distilling plant cooller 5, jacket type clean water cooler 6, lubricating oil cooling device 3, supercharged air cooler 4, and a plurality of coolers 7 are arranged. The main cooled seawater pump 1 is driven by a driving motor 1A whose revolution speed is controlled by a controller 11. The controller 11 reads out the aimed revolution speed of the pump 1 which is memorized in a memory map on the basis of the load of the main machine which is supplied from a main machine load detector 12 and corrects the read-out value according to the seawater temperature supplied from a seawater temperature sensor 13, and outputs a control signal into a driving circuit for the driving motor 1A so that the corrected aimed revolution speed can be obtained.
Patent JP-S6111552-A (JP)
Title: Hot-water reserving type electric water heater
Inventor: HORIUCHI TOSHIHIRO
IPC: G05D23/24
Filed: 1984-06-27
Abstract: PURPOSE:To cope with the change of a set hot-water temperature or the delivery of hot-water quickly in case they are effected during the contracted using time of midnight electric power by a method wherein a timer device for starting the conduction of an exothermal body is provided so as to make a necessary conduction time elapse upon finishing the conduction of midnight electric power. CONSTITUTION:A shift time (Hp) for starting electric conduction is compared with a midnight timer (Hn) and a signal is outputted from a microcomputer 8 into a heater driving circuit 9 to start the conduction of a heater when the condition of Hn>=Hp is established. On the other hand, when the condition of Hn<= Hp is not established, the timer is returned to a starting point and the comparison is repeated from the decision of the midnight conduction while the shift time (Hp) for starting the conduction is renewed time by time as the count of the night timer (Hn) is progressed. The operations are repeated by the microcomputer 8 during an extremely short time and the operations are effected at all times, therefore, the changes after starting the conduction of the midnight electric power may be coped with.
Patent JP-S5255808-A (JP)
Title: Distortion noise measurment equipment of relay
Inventor: HAKAMADA YOSHIROU
IPC: H04B17/40
Filed: 1975-11-04
Abstract: PURPOSE: The distortion noise is generated at outside of transmission band of each relay by high-level measurement signal sent from terminal station.  And the accumulated noise of distortion produced at each relay is eliminated, thus making possible measurement of distortion noise of each relay. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06317058-A (JP)
Title: Locking metal fixture
Inventor: YAMADA KENICHI
IPC: E05C1/14
Filed: 1993-05-10
Abstract: PURPOSE:To establish the locked state through one-touch operation, nullifying risk of undeliberate unlocking caused by collision of any foreign object, and maintain the locked state certainly. CONSTITUTION:A cam slope 19 is furnished at the front extremity 5a of a locking rod 5 Which is engaged and disengaged with/from a locking hole 18 in a receptacle metal piece 20, and a lever handle 4 is pivoted at the tail 5b of the rod 5 in such a way as capable of rising and falling with the aid of a perpendicularly intersecting pivot shaft 6. The tail of a compression coil spring 9 fitted on the rod 5 is contacted with the rear wall plate 3 of a case 1 while the front extremity of the spring is contacted with a spring receptacle seat board 7 which is secured to the rod 5. The front face wall 15 of the base end 4a confronting the rear plate 3 of the case 1 at the time of rising is arranged perpendicular to the under-face wall 16 of the base end 4a which contacts the rear wall plate 3 of the case 1 at the time of falling, and the distance d2 between the under-face wall 16 and the pivot shaft 6 is set greater than the distance d1 between the front face wall 15 and pivot shaft 6, and the receptacle metal piece 20 is equipped with a driving surface part 21 which presses the cam slope 19 on the rod 5 at the time of shutting the door.
Patent JP-S5936981-A (JP)
Title: Green light emitting element of gallium phosphide
Inventor: IWAMOTO MASAMI
IPC: H01L21/208
Filed: 1983-07-22
Abstract: PURPOSE:To enhance the luminous efficiency by containg nitrogen serving as the center of light emission into the N type GaP on the side of a P-N junction by a method wherein in the light emitting element is so composed that the donor concentration of GaP which composed the P-N junction on an N type GaP substrate is reduced in step form to the growing direction in reverse to the conventional one. CONSTITUTION:The N type GaP substrate 24 doped with sulfur is provided in the recess 24a of a slider 25, Ga is contained into the solution containing reservoir of a solution containg boat 28, and then a heating device is operated while H2 gas is made to flow in, resulting in the production of Ga solution 26 in the unsaturated state of GaP, which contains no donor impurity. Next, the GaP substrate 24 and the solution 26 are put in to contact and moved to the part having many small holes 27 while a part of the solution 26 is placed on the substrate 24. Then, the H2 gas containg NH3 is made to flow in by cooling and react with the Ga solution 26 on the GaP crystal via the small holes 27, and accordingly N of high concentration is added to the Ga solution. Then, the N type GaP layer doped with N atoms of high concentration is grown, and then the N type GaP layer is formed.
Patent JP-S6027312-A (JP)
Inventor: HAMADA YOSHIMITSU
IPC: A01C11/02
Filed: 1983-07-22
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-S5833791-A (JP)
Inventor: OOBA HIROSHI
IPC: B65H3/04
Filed: 1981-08-25
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-S5358426-A (JP)
Title: Production of hot rolled steel sheet for working
Inventor: KATOU HIROSHI
IPC: C21D9/46
Filed: 1976-11-05
Abstract: PURPOSE: To produce a hot rolled steel sheet for working without carrying out high temp. coiling and increasing the cost by cooling a hot billet of a specified compsn. contg. C, Mn and acid sol. Al to a temp. below Ar 3  point and keeping the billet at the temp. for a prescribed time after which the billet is heated to a specified temp. and hot rolled. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5924454-A (JP)
Title: Eccentricity information detector of disk device
Inventor: KUMAGAI KAZUO
IPC: G11B21/10
Filed: 1982-07-30
Abstract: PURPOSE:To perform optimum control over seeking, a kickback, tracking, etc., and to improve the reliability of a disk device by collecting and storing appropriate eccentricity information on every individual disk before the disk device is used, and reading the information when a disk device is used. CONSTITUTION:An eccentric disk has typical elliptic loci 5a-5d and a dotted- line circle 7 shows the relative movement of a head to them. Further, DELTA is the reference point of the tracks. The head moves over the tracks from the outer circumference to the inner circumference in sections p-q and p'-q' and also moves reversely in sections r-s and r'-s'; the tracks are most eccentric outwardly in sections q-r and q'-r' and most eccentric inwardly in sections s-p' and s'-p. Therefore, said respective intersections and state of sections depending upon those intersections are detected previously, the information on them is used as one of pieces of advanced control information on track follow-up operation when data is read or written.
Patent JP-H11324196-A (JP)
Title: Fitting structure of alc wall panel
Inventor: AKITA KANEO
IPC: E04B2/94
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the safety against the drop of an ALC wall panel by enhancing the strength of the fitting part of an intermediate part more sufficiently compared with the fitting part strength of a bottom part in the ALC with intermediate part and bottom part of the height used for a veranda fixed. SOLUTION: In a fitting structure of an ALC wall panel 5 with intermediate part and bottom part in the height direction fixed to a ruler steel material 2 provided in a top flange of a horizontal beam 1 and a receiver steel material 4 installed in the bottom most part of the ALC wall panel 5, the intermediate part in the height direction of the ALC wall panel 5 is fitted to the ruler steel material 2, at least, in two parts or more in total, an approximately central part in the lateral width direction of the ALC wall panel 5 and both or either one of left/right both side parts in the lateral width direction of the ALC wall panel 5.
Patent JP-S62289073-A (JP)
Title: Video printer
Inventor: MURAKAMI SUSUMU
IPC: G06K15/12
Filed: 1986-06-09
Abstract: PURPOSE:To automatically fetch the split images of an object with a compara tively quick move by writing and reading a unit video signal in a memory every time a number of write command pulses required comes in at the pre scribed intervals and printing said signal on a recording medium. CONSTITUTION:A composite video signal from a television camera 21 is supplied to a synchronizing separator circuit 31. A memory control circuit 28 and a printer control circuit 29 supply vertical synchronizing signals (a) to a frequency divider 39. Through the operation of a mode switch 35, an automatic mode is selected, and a commander 30 is operated. Then a trigger pulse generator circuit 40 generates one write command pulse, which is supplied to the control circuits 28 and 29 through a gate 45, then an initial writing is executed. When the commander 30 is again operated, a vertical synchronizing signal from a selector 38, a 1/2 frequency division output (b), for example, is supplied, and 15 pulses (d) are supplied to sequentially write unit video signals in a memory. After 16 unit video signals are completely written, a video signal is read out to print an image in a recording paper.
Patent JP-H084444-A (JP)
Title: Protective door device
Inventor: HASHIBA YOSHII
IPC: E06B5/18
Filed: 1994-06-15
Abstract: PURPOSE:To prevent radiation leakage to the outside and allow indoor sound insulation, thermal insulation and airtightness to be kept without interfering with the going-in/out of a stretcher, a wheelchair, a patient under rehabilitation, or the like regarding a protective door device not requiring a lower frame protruding from a floor. CONSTITUTION:Plate springs 15, 16 that can move in the width direction of a door 1 and descend being curved are provided in the connected state inside an outer case disposed at the lower part of the door. Airtight rubber and a lead plate serving as shielding members are mounted to an inner case enclosed in the outer case and hung being engaged with the plate springs 15, 16. A rod cap 6 connected to the plate springs 15, 16 presses or releases the plate springs 15, 16 in correspondence with the opening/closing of the door 1. The shielding members are thereby elevated in relation to a floor so as to shield a gap between the floor and the bottom face of the door 1.
Patent JP-S5659433-A (JP)
Title: Composite plate shadow mask
Inventor: KOIKE KAZUYUKI
IPC: H01J31/20
Filed: 1979-10-18
Abstract: PURPOSE:To contact Ni layer and a steel plate tightly thus to obtain a mask having high small hole accuracy, by making a small hole in an electron deposition layer of Ni alloy while making large hole continuing coaxially with said small hole through a metal deposition layer placed between the electrodeposition layer and a steel plate and said steel plate. CONSTITUTION:The section of the shadow mask consists of three layer structure, an Ni layer 1 having a small hole 4 which is important for positioning the electron beam, a steel plate 2 which and an in-between metal electrodeposition layer 3 having a large hole 5 connecting with small hole 4 is more etchable by an etching liquid than Ni layer 1 while less etchable then the steel plate 2. Said composite mask has Ni layer 1 deposited on one surface of the steel plate 2 other than the portion corresponding with the small hole 4 while a large hole 5 is made on the other surface of the steel plate 2 by etching. Consequently the tightness is considerably improved and the accuracy of the small hole can be improved without peeling Ni layer.