baber/WOPTO huggingface dataset:
Patent JP-S61272118-A (JP)
Title: Decorating of plastic container
Inventor: KAWAGUCHI HIDEKATSU
IPC: B29C45/14
Filed: 1985-05-28
Abstract: PURPOSE:To enable the decorating of a steric three-dimensionally curved surface by a method wherein transfer sheets, onto each of which decorative pattern is formed, are arranged so as to face opposedly on the sides of a stationary mold and a movable mold opposedly provided each other so as to pinch the sheets from both sides of the stationary mold with split molds and, after that, resin is poured into the molds. CONSTITUTION:Firstly, a movable mold 2, on which split molds 3a and 3b are mounted, is shifted in the direction toward a stationary mold 1 side as indicated with the arrow A. At this time, transfer sheets 4a and 4b are hung inside the split molds 3a and 3b. Secondly, the split molds 3a and 3b are shifted in the directions indicated with the arrows B and C so as to pinch the transfer sheets 4a and 4b with the split molds. As a result, the transfer sheets 4a and 4b are installed along the inner surfaces of the split molds 3a and 3b. Finally, molten resin is poured from the tip of the stationary mold 1 so as to pack the resin in the mold in order to mold a container and to decorate some portion of or the whole of the side of the container with pattern such as characters, pictures and the like, which are formed on the transfer sheets 4a and 4b.
Patent JP-H10326595-A (JP)
Title: Blocking part structure of bulb
Inventor: MORIMOTO YUKIHIRO
IPC: H01K1/38
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a blocking part structure made of a gradient functional material in which no cracks are generated in a body of the gradient functional material formed in a cylindrical shape for a blocking part structure of bulb soon after the gradient functional material is produced or when fixed by heat working to the blocking part of the bulb. SOLUTION: When Mo concentration at the distance x mm from the non-conducting side end of a blocking part structure 5 of a bulb for blocking a blocking tube 2 formed at both ends of a silica glass arc tube 1 of the bulb in which a pair of electrodes 3, 4 is faced within the arc tube 1 or a filament is arranged within the arc tube 1 is represented by CMOX (wt.%), Mo concentration gradient ΔCMOX (wt.%/mm) in the width having an interval of 1 mm from the non-conducting side end satisfies ΔCMOX<=69×D<-0.773> in the relation to diameter D (mm) of the blocking part structure 5.
Patent JP-S595655-A (JP)
Title: Semiconductor device
Inventor: TAKEUCHI YUKIHIRO
IPC: H01L27/04
Filed: 1982-07-01
Abstract: PURPOSE:To manufacture the semiconductor device containing a passive element, such as a capacitor, which requires no exclusive area on the surface of a chip, resistor, etc. by providing a compound semiconductor layer disposed onto one main surface of a substrate, an electrode drawn out to the other main surface and an electrode disposed onto the compound semiconductor layer. CONSTITUTION:A layer 2 consisting of semi-insulating aluminum gallium arsenic (Al0.3Ga0.7As) is formed onto the semi-insulating gallium arsenide (GaAs) substrate 1 in approximately 400mum thickness. An opening 3 reaching the lower surface of the aluminum gallium arsenic layer 2 is formed from the lower (back) surface of the semi-insulating gallium arsenide substrate 1. The back electrode 4 combining a heat sink, which extends up to the opening 3 and consists of gold germanium (AuGe), is formed to the lower surface of the semi-insulating gallium arsenide substrate 1, upper electrode-wiring 5 composed of aluminum, gold, gold germanium, gold gemanium nickel (AuGeNi), or the like is formed to the upper surface of the semi-insulating aluminum gallium arsenic layer 2, and the capacitor with the stereo-structure of the semiconductor device is completed.
Patent JP-H08149766-A (JP)
Title: Multiple shaft motor
Inventor: KOJIMA YOSHINORI
IPC: H02K7/00
Filed: 1995-04-17
Abstract: PURPOSE: To obtain a double shaft motor in which two rotors can be reversed synchronously and stably at high speed by solving the problem of unbalanced load in the radial direction caused by magnetic coupling of two rotors. CONSTITUTION: Two rotors 2A, 2B arranged circumferentially with permanent magnets 2a, 2b are arranged in parallel and a plurality of armatures 3a1 -3a6 , 3b1 -3b6 are arranged over the entire outer circumference of the rotors 2A, 2B. A plurality of pairs of permanent magnets having different polarities are provided for adjacent rotors so that they can be coupled magnetically through an armature.
Patent JP-H01284983-A (JP)
Title: Picture processing method
Inventor: ASANO FUMIAKI
IPC: H04N1/52
Filed: 1988-05-12
Abstract: PURPOSE:To obtain the processing picture of 0a small offensive noise and high resolution by quantizing a red color and a green color, which are visually sensi tive, with a dither method, which uses a fatting, pattern, for one color and an average error minimum method for the other color. CONSTITUTION:An original picture to be read by an image scanner 61 is divided into the respective components of red, green and blue colors in a picture taking-in part 51, quantized and stored in a picture memory. One of the red and green colors is read by a processor 53 at first and divided into the rectangular mesh of several picture elements. Then, a higher quantizing concentration value is given to a picture element which is closer to a prescribed position in the respective meshes. Next, the other color is read and the quantizing concentration value is given so that the total sum of a value, for which the quantizing error of a picture element near the attention picture element is weighted, can be minimum. Thus, the processing picture of the small offensive noise and high resolution.
Patent JP-S5639451-A (JP)
Title: Method for determining deterioration of coating film
Inventor: SUGANO KENICHI
IPC: G01N27/22
Filed: 1979-09-10
Abstract: PURPOSE: To determine deterioration of coating film promptly and accurately by applying a given amount of electric charge to sample metal piece from a capacitor and by obtaining resistance of coating film per se due to deterioration of coating film on the metal piece surface as voltage change of the capacitor.  
     CONSTITUTION: Coated sample metal piece 1 and the first and second electrodes 2 and 3 are set at equal intervals and a set of these three electrodes constitutes a probe for monitoring coating film. These electrodes are fitted to the pipe 4. Electric charge to be applied to metal piece 1 is prestored in the capacitor 5 and supplied by power source 6 to follow voltage change of the condenser 5 by means of voltmeter 7. Said system is also equipped with the switch 8 to supply the probe with electric charge of the capacitor 5 and the switch 9 to select electrode. by so doing, it is possible to determine deterioration of coating film promptly and accurately through voltage change of the capacitor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6117803-A (JP)
Inventor: JIEEMUZU EFU BORANDO
IPC: F22B35/00
Filed: 1985-05-28
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-S609507-A (JP)
Title: Roll cap retaining device
Inventor: KANAI MASAHARU
IPC: B21B31/10
Filed: 1983-06-28
Abstract: PURPOSE:To maintain a gap without causing troubles even when a material to be processed is present in a main body by continuously supporting an upper roll with the aids of plural supporting means by utilizing a transferring force required for carrying in and out the roll, in a titled device for replacing a pair of two rolls. CONSTITUTION:In case of incorporating work rolls 2, 3 into a rolling mill, chocks 4a, 4b of the roll 2 are mounted on latches 9a, 9b attached to chocks 5a, 5b of the roll 3 after standing up the latches 9a, 9b, to adjust the positions of the chocks by pins 14. Next, these are brought closer to the operation side of the mill by a dolly 16, and are moved in the arrow direction on a rail 13 through wheels 11a, 11b provided to the chocks 5a, 5b, to run wheels 10 provided to the chock 4a on a rail 12a. Thus a gap C is produced between the chock 4a and the latch 9a, and by moving further the dolly 16; a pinion 7a' begins to engage with a rack 8 to rotate itself in the (d) direction and rotate a pinion 7a in the (e) direction, accordingly the latch 9a joined to the pinion 7a is rotatingly turned in the (f) direction. In this way, the rolls 2, 3 are moved thereafter without the interference of a steel strip staying in the rolling mill.
Patent JP-S63278367-A (JP)
Title: Solid-state image sensor
Inventor: AOYANAGI TAKASHI
IPC: H04N5/335
Filed: 1987-05-11
Abstract: PURPOSE:To remarkably reduce an opportunity of damaging a transparent photodetecting plate even if the plate is handled at a lower side during manufacturing steps by sealing the surface of the plate lower than the uppermost face of a ceramic vessel. CONSTITUTION:An element placing unit is provided at the inner center of a ceramic vessel 1 provided with a step 5 inside the uppermost face, and a solid- state image sensing semiconductor chip 3 is placed in the element placing unit of a package in which inner leads provided on the periphery of the placing unit are connected to external leads 2 provided at the outside of the vessel 1 through the wall of the vessel 1 to be electrically connected to the inner leads. Then, a transparent photodetecting plate 4 made of glass or the like is placed on the upper face of the step 5, and the surface of the plate 4 is so sealed as to be lower than the uppermost face of the vessel 1. Thus, the surface of the plate is hardly scratched. As a result, a video signal is not mixed with an unnecessary signal, and the problem of the residue of the adhesive on the surface of the place is eliminated.
Patent JP-S5541753-A (JP)
Title: Semiconductor memory
Inventor: SAKURAI JIYUNJI
IPC: H01L21/822
Filed: 1978-09-20
Abstract: PURPOSE:To increase the density of memory-cell integration by providing embeded regions in a memory device and using them as juntion capacitances. CONSTITUTION:A plurality of N<+> embeded regions 2 are diffused in a P<+> Si substrate 1, the regions 2 are surrounded by an SiO2 film 3, and P-type layer is epitaxially grown all over the surface. Then, P<+> monocrystal layer 4s is formed on the regions 2 to prevent the rising of the regions 2, and a P<+> polycrystal layer 4p is formed on the film 3. Thereafter, P<-> monocrystal layer 5s and P<-> polycrystal layer 5p are stacked and epitaxially grown on the layer 4s and 4p, respectively, and oxidized films 6 are formed in the polycrystal layers 5p and 4p, thereby memory-cell portion is separated. Two gate-oxidized films 7 and Si-gate electrodes 8 are vertically provided on the monocrystal layer 5s, which is centrally located, at the positions opposing the regions 2. An N<+> source region 10 and drain regions 11 are diffused on both sides of the gate-oxidized films 7 and in the regions 2. Then, a PSG film 9 is provided all over the surface, an opening is provided, and an Al- electrode wire 12 which is connected to the region 10 is deposited.
Patent JP-S5921919-A (JP)
Inventor: MIKAERU PII MAFUII
IPC: F02B3/06
Filed: 1983-06-28
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-H10287970-A (JP)
Title: Coating method for titanium series material and sputtering target
Inventor: KURIYAMA KAZUYA
IPC: C23C14/34
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a plate made of a Ti series material in which the wettability of an In series material is improved and to provide a sputtering target reduced in the production cost by using this as a backing plate. SOLUTION: As to the method for producing a sputtering target, an In series material is arranged on the space between a backing plate made of a Ti series material and a target member in which the face to be joined with the backing plate is composed of one or plural materials among a Cu series material, an In series material, an Sn series material, an Ag series material and an Ni series material, and these are heated at 350 to 750 deg.C to form a Ti-In series compound on the boundaries of both by the reaction between the Ti series material and In series material, and furthermore, the target member is bonded to the backing plate.
Patent JP-H05287128-A (JP)
Title: Rubber composition for studless tire and non-skid device of tire
Inventor: FUKUSHIMA HIDEKI
IPC: C08K3/00
Filed: 1992-04-07
Abstract: PURPOSE:To obtain an improved rubber composition for studless tire or rubber chain, enhanced in breaking performance on ice, abrasion resistance and durability. CONSTITUTION:The objective rubber composition containing a diene based rubber and at least one kind of a silica and a carbon black is characterized by (1) satisfying E<0.4 (A-38) (wherein E represents pts.wt. of a component extracted with solvent based on 100 pts.wt. rubber content after extraction; A represents pts.wt. of the reinforcing agent after extraction) in quantitative relationship between an extract component obtained by subjecting a composition after curing to extraction treatment with an acetone-chloroform mixed solvent and reinforcing agent and (2) containing a vegetable grains surface-treated with a RFL mixed solution and having 0.01-5mm average grain diameter in an amount of 3-80 pts.wt. based on 100 pts.wt. rubber content after extraction with the solvent.
Patent JP-H0635349-A (JP)
Title: Heating pressing fusing system
Inventor: DANIERU ERU MORISU
IPC: G03G15/20
Filed: 1993-05-18
Abstract: PURPOSE: To accelerate fusing processing without raising the torque level of a fuser roll. CONSTITUTION: This heating-pressurization fusing system includes a thin web 16 wound to the part of the fuser roll 14 forming the fusing system 10. The web 16 is brought into contact with the roll 14 at a comparatively short winding angle, and makes torque required for driving the roller 14 small, so that fusing processing can be performed at a faster speed. Fusing efficiency is kept by using bias mechanisms 28 and 34, and the mechanisms 28 and 34 increase pressure given to the web 16 at the inlet and the outlet areas of the fuser.
Patent JP-S597446-A (JP)
Title: Manufacture of heat exchanger
Inventor: KUMAZAWA TAKAHIRO
IPC: F28D1/03
Filed: 1982-07-02
Abstract: PURPOSE:To prevent exactly leakage of a liquid of a flat tube, by recessing positively a weld part by a very small quantity, and absorbing exactly a brazing material, when a strip material is bend-formed to form a cylinder by welding the end parts, and also to form a flat shape. CONSTITUTION:A brass strip material 21 is bend and formed like a circle by use of a roll, and its end face is heated and welded with pressure, to form a cylinder 60 by welding. In this regard, the projection amount of welding beads 24, 25 of its weld 23 is made equal to plate amount of welding beads 24, 25 of its weld 23 is made equal to plate thickness of the strip material 21 through about 1/3. When this cylinder 60 is made round by a roll, the weld is recessed by the projection amount of the bead 25. Subsequently, when the cylinder 60 is formed to a flat tube 6 by a flattening-forming roll, the weld part 23 is further recessed and a groove 26 is formed. In this state, when said cylinder is made to pass through a solder-plating tank, solder 34 stays exactly in the groove 26, and a welding failure part can be restored. Subsequently, a corrugated fin is soldered to the flat tube 6.
Patent JP-H09285108-A (JP)
Title: Dc voltage step-up circuit and solenoid drive unit
Inventor: ADACHI TSUNEO
IPC: H02M3/155
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To suitably control the on/off operation of a voltage step-up switching means without using a current detection resistor, reduce energy storing time, and eliminate an adverse influence caused by the current detection resistor. SOLUTION: An on-timer means 15 measures the on-time of a voltage step-up switching means 12 in such a manner that a current flowing in a coil 11 rises from 0 to a predetermined value in a time width. An off-timer means 16 measures the off-time of the voltage step-up switching means 12 is such a manner that the current flowing in the coil 11 falls from a predetermined value to 0 in a time width. The on-timer means 15 and the off-timer means 16 are alternately driven. The voltage step-up switching means 12 is turned on/off according to the on-time of the on-timer means 15 and the off-time of the off- timer means 16.
Patent JP-H07299673-A (JP)
Title: Pipe drawing out device
Inventor: SUGINO TAKAYOSHI
IPC: B23P21/00
Filed: 1994-05-02
Abstract: PURPOSE:To conduct pipe drawing-out work in continuation and conduct the pipe drawing-out work efficiently and in a short time by carrying out drive control so that respective movable portions at a pair of reciprocating drive devices may be reciprocated in repetition by being synchronized mutually. CONSTITUTION:At the time of pipe drawing-out work start, the connection of a core shaft 95 and the setting of a cylinder unit 100 are carried out, and then a motor 211 in a control unit 200 is started, and by actuating selectively solenoid changeover valves VM, Va, Vb, respective hydraulic piston cylinder devices 110, 120 and hydraulic clamp devices 130, 140 are set in an initial state. When a first control made is selected by means of a controller 220, respective solenoid changeover valves VA, VB, Va, Vb are synchronously controlled due to changeover timing by the action period of a reverse phase simultaneously with the magnetization of the solenoid changeover valve VM, and high speed pipe drawing-out is conducted, and when a second control mode is selected, respective solenoid changeover valves are synchronously controlled due to changeover timing by the action period of the same phase simultaneously with the magnetization of the solenoid changeover valve VM, and strong pipe drawing-out is conducted.
Patent JP-H06333155-A (JP)
Title: Commodity rental and vending machine
Inventor: TAKAHASHI KUNIO
IPC: G07F17/00
Filed: 1993-05-18
Abstract: PURPOSE:To devise the machine such that commodities accommodated are visually confirmed externally, the accommodated commodities are very easily extracted and a new commodity is easily registered. CONSTITUTION:Figure indicates a state of a surrounding of a commodity accommodation section 14 observed from its side face. As shown in the figure, the commodity accommodation shelf is provided with a spring member 34, a lock member 36, a commodity accommodation confirming switch 38, etc. The sprint member 34 is a torsion spring energizing the commodity accommodation section 14 in a direction to be accommodated to the commodity accommodation shelf. When a predetermined electric signal is received, a tip 36a of the lock member 36 is contracted by the operation of a solenoid to rock the commodity accommodation section 14 in the front direction by an external operation. While the commodity accommodation section 14 is locked in the forward direction, a customer extracts a video tape 40 or contains it, The commodity accommodation confirming switch 38 is configured that its tip 38a is projected in the inside of the commodity accommodation section 14 through the commodity accommodation section 14.
Patent JP-H0412672-A (JP)
Title: Current multiplying method and circuit
Inventor: YOSHIMOTO KANJI
IPC: H02M7/06
Filed: 1990-05-02
Abstract: PURPOSE:To feed a DC current, a several times as large as the average input current of an AC power supply, efficiently to a load by charging three capacitors in series during half cycle of the AC power supply and conducting switching elements alternately during first and second half intervals of the other half cycle. CONSTITUTION:Capacitors 1, 2, 3 are connected in series through diodes 4, 5. The capacitor 1 is connected with terminal A and the capacitor 3 is connected with terminal B of an AC power supply. The other electrodes of the capacitors 1, 2 are connected through transistors 10, 11 with the other electrodes of the capacitors, respectively, whereas one electrodes of the capacitors 2, 3 are connected with + side of the capacitor 1. Capacitors 1, 2, 3 are charged in series during half cycle of the AC power supply and the capacitor 2 is discharged to the capacitor 1 during first half interval of the other half cycle whereas the capacitor 3 is discharged to the capacitors 1, 2 during second half interval thereof. Consequently, a DC current about four times of the average input current of the AC power supply is fed to a load 31.
Patent JP-H07299914-A (JP)
Title: Control of ink pump
Inventor: MUTO MASAYUKI
IPC: F04B13/00
Filed: 1994-05-02
Abstract: PURPOSE:To control an ink pump under highly accurate pressure so as to obtain a high speed rising time. CONSTITUTION:The circumferential temp. Ts is measured at the start time of printing (S1) and, when the absolute value of the difference between the circumferential temp. Ts and the circumferential temp. TM at the time of the completion of previous printing is equal to or more than prescribed temp. difference DELTATr (No in S2), the estimate equilibrium pressure Ps being the estimate value of equilibrium pressure Po equilibrated with a prescribed flow rate Qo is calculated using the circumferential temp. Ts (S3). Ink is pressurized to the estimate equilibrium pressure Ps (S4) and controlled to constant pressure under the estimate equilibrium pressure Ps to measure a flow rate Qs (S5) and the correction equilibrium pressure PT equilibrated with the prescribed flow rate Qo is calculated on the basis of the difference between the prescribed flow rate Qo and the measured flow rate Qs and the circumferential temp. Ts (S6) and the ink is pressurized to the correction equilibrium pressure PT from the estimate equilibrium pressure Ps (S7). When the absolute value of the difference between the circumferential temp. Ts and the circumferential temp. TM is equal to or below the prescribed temp. difference DELTATr (Yes in S2), the ink is pressurized to the equilibrium pressure PM at the time of the completion of previous printing (S8).
Patent JP-S596715-A (JP)
Inventor: EBIZAKA TOSHINOBU
IPC: H02H3/28
Filed: 1982-07-01
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-H0417779-A (JP)
Title: Hydraulic motor with reduction gear
Inventor: SUZUKI KENJI
IPC: F03C1/253
Filed: 1990-05-02
Abstract: PURPOSE:To ensure proper performance for lubricating and cooling a reduction gear section by applying the constitution wherein the required amount of a hydraulic fluid is always circulated from a piston motor section to a reduction gear section. CONSTITUTION:The casing 21 of a piston motor section 2 for housing a cylinder block 4 and the gear casing 22 of a reduction gear section 3 for housing a gear 12 are made continuous to each other, and a charge port 23 for feeding a charge hydraulic fluid is made continuous to the casing 21 via an orifice 25. Furthermore, a drain port 24 continuous to the gear casing 22 is provided for circulating a portion of the charge hydraulic fluid from the casing 21 to a drain circuit via the gear casing 22. According to the aforesaid construction, the introduced hydraulic fluid lubricates and cools the inside of the reduction gear section, together with motor leakage oil, during normal operation.