baber/WOPTO huggingface dataset:
Patent JP-H06321376-A (JP)
Title: Sheet separation device
Inventor: UCHIYAMA SATOSHI
IPC: B65H3/52
Filed: 1993-05-17
Abstract: PURPOSE:To provide a sheet separation device capable of transferring sheets separately one by one securely without double-feeding and idle feeding even when multiple laminated sheets are set with their top ends arranged disorderly. CONSTITUTION:A pressure plate 20 is pressed by a cam 44 to press a document 46 to a pressure at which the document 46 cannot be passed through a clearance between a separation rubber 14 and a rubber roller 12. Then the rubber roller 12 is rotated counterclockwise to arrange the disordered top end parts of the documents 46 loaded on a document tray 10 in ordered wedge form condition.
Patent JP-S62272509-A (JP)
Title: Wire feeding apparatus
Inventor: SATO HIROSHI
IPC: B21F1/00
Filed: 1986-05-21
Abstract: PURPOSE:To reduce the irregularity of the radii of curvature of wires by temporarily correcting a wire wound on a bobbin to a linear state and then applying a predetermined bending moment to the wire. CONSTITUTION:Drive rollers 4, 21 of rollers 4, 4' and 21, 21' are rotated to feed a wire 3. Since a pulley 14 is pulled by a tension spring 20 which forms a tension imparting mechanism during this period, a tension F is applied to the wire 3a between the pulley and rollers 21 and 21' of roller pair for forming a wire, and the wire 3a is linearly corrected by the tension F. Further, since the tension (f) of a tangential direction P received from the rollers 21, 21' and the tension F of the spring 20 acting on the wire 3 through the pulley 14 are directed differently, a bending moment is acted on the wire 3b passing between the roller pairs 21 and 21' for forming a wire to be formed in a radius of curvature within a predetermined range.
Patent JP-H09306452-A (JP)
Title: Collective battery and its manufacture
Inventor: MURAKAMI HIDEJI
IPC: H01M2/10
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a collective battery and its manufacturing method which omits a process of manufacture without decreasing fixing strength of the collective battery to required strength or less and improves productivity of the collective battery. SOLUTION: A collective battery 10 is formed by arranging a plurality of cylindrical batteries 11 in parallel, collectively bound by a heat shrinkage tube 12 extended from a battery upper surface peripheral edge part via upper shoulder part also formed as the end, and mutually connecting between electrodes of the adjacent cylindrical batteries by a lead plate 13. By collectively holding a lower end part of the cylindrical battery 11 by a fixing jig, a plurality of these cylindrical batteries are fixed in a condition parallelly arranged, so as to envelope an upper part from a part held by the fixing jig of these cylindrical batteries, the tube 12 in non-shrinked condition is inserted, thereafter the tube is heat shrinked.
Patent JP-S5816403-A (JP)
Inventor: TSUJINAKA SHIZUO
IPC: F21V21/02
Filed: 1981-07-22
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-S5239980-A (JP)
Title: Base for annular fluorescent lamp
Inventor: HASHIMOTO YOSHIO
IPC: H01R33/08
Filed: 1975-09-25
Abstract: PURPOSE: To facilitate the base assembly operations of annular fluorescent lamp, especially, the connecting operation of a base pin and a lead wire, to obviate imperfect connection inbetween, and to facilitate automation of the assembly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000300813-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for which an inspection concerning a random number for jackpot judgment can be made in a type approval inspection by a third-party institution. SOLUTION: An inspection connector 47 that can take out a variety of information is provided on a game control substrate 31 in which random number generation sections 61, 62 and 63 that generate random numbers for jackpot judgment are provided separately from a basic circuit 53, and a start winning signal from a switch circuit 58, random numbers for jackpot judgment from a numerical value holding section 63, a signal moving to a variable winning ball device controlling solenoid 21 from a solenoid circuit 59, and an effective start winning information outputted from an information output circuit 64 are inputted also to then inspection connector 47.
Patent JP-S595649-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: GOUDA KAZUHIDE
IPC: H01L21/3205
Filed: 1982-07-01
Abstract: PURPOSE:To remove the disconnection of a metallic film, and to simplify processes by forming the corner sections of a semiconductor chip to a curved-surface shape or a chamfering shape. CONSTITUTION:Source electrodes 1, drain electrodes 2 and gate electrodes 3 are formed to the surface of an N type GaAs crystal layer grown on a semi- insulating GaAs substrate 4, and the GaAs substrate, the back thereof is etched, is pasted to a substrate 5 in GaAs or Si or the like with a resin 6, and grooves are formed mechanically. The semiconductor substrate is chamferred and separated into the chips through etching treatment using an etching liquid of an ammonia group, a sulfuric acid group, a phosphoric acid group, etc., the semiconductor substrate is plated, and lastly the resin 6 s removed and the chips are separated.
Patent JP-S5815222-A (JP)
Inventor: SASAKI YOSHINOBU
IPC: H01F27/06
Filed: 1981-07-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60259842-A (JP)
Title: Pipeline connecting device of air conditioner
Inventor: ICHITSUBO TOSHINOBU
IPC: F24F1/00
Filed: 1984-06-05
Abstract: PURPOSE:To make it possible to easily execute the pipe connecting operation safely and easily without removing the main body of a sheath by providing a pipe connecting part within an indoor unit. CONSTITUTION:An auxiliary pipeline 2 is fixed to a heat exchanger 1 by means of a metal fitting 3, and is fitted downwardly between a power source box 4 and the heat exchanger 1. The tip end of the auxiliary pipeline 2 is provided with union parts 5a and 5b. The lower parts of a bedplate frame 9 and the power source box 4 are partly cut away as a pipeline space 11. Further, at the front part of the power source box 4 are provided a wire connecting tool 12 and a pipeline fixing tool 14 rotatable around a fulcrum 13. The main bosy 15 of a sheath is covered on them from the front part. An opening part 16 is provided at a part in opposite to the union parts 5a and 5b, that is, the connecting part of the auxiliary pipeline 2 of the main body 15 of the sheath. A lid 17 blocking the opening is mounted from the front part by means of a screw 18.
Patent JP-S5638834-A (JP)
Title: Detection of moving ion
Inventor: SATOU NORIAKI
IPC: H01L29/78
Filed: 1979-09-07
Abstract: PURPOSE:To enable detection of moving ion of an oxide film by a method wherein an oxide film is formed on a semiconductor substrate, a plasmatic incineration treatment is performed on the oxide film and a BT treatment and a CV measurement are performed after an electrode has been formed. CONSTITUTION:For example, an SiO2 is formed on an Si semiconductor substrate 1 having a thickness of around 3,000Angstrom  and then an oxgenous plasmatic incineration treatment is performed. This treatment is performed for two minutes in the degree of vacuum of 0.3 Torr, for example, using a power source of 100W. Then an Al film of about 1mu thickness is formed and an electrode 3 is formed by performing a patterning. Against the MIS diode, a BT treatment is performed at a temperature of 200 deg.C for about thirty minutes with a field strength of 2MVcw<-1>. With this treatment, moving ion in the SiO2 film such as Na<+> and the like are moved to the interfacial direction of the SiO2 film and the substrate 1 and a CV curve is shifted, thereby a moving ion concentration is summed up in accordance with the amount of shifting. As an ionization makes progress by the incinerating treatment, a detection of a contaminant in low concentration can be performed.
Patent JP-H04343551-A (JP)
Title: Communication equipment
Inventor: RYUGE AKIHIRO
IPC: H04M1/57
Filed: 1991-05-21
Abstract: PURPOSE:To easily specify a opposite station from which a call is received and to easily execute operation for call back by adopting constitution for calling the opposite station by means of an information element stored in a temporary storage measn in accordance with the operation of an operation means. CONSTITUTION:When a received call is detected, information necessary for the setting of a call to its originating stastion is stored in a data area of a RAM 7 and held until the succeeding call reception. When a call back number setting button is depressed during the period of communication and then any one of call buttons is depressed, the information element stored in the data area is stored in a data area corresponding to the depressed call button in the data area. When a call button in a redialing operation part or a call back operation part is depressed when the communication equipment is in a calling- enabled state, an opposite station number stored in an (originating or receiving) data area is displayed on an LCD display device 10 correspondingly to the operation. When a user confirms the displayed contents and depresses a start button, the displayed opposite station number is called and communication is started.
Patent JP-H06292731-A (JP)
Title: Simple refreshing therapy device
Inventor: YAMADA YOSHINAO
IPC: A61N1/28
Filed: 1993-04-07
Abstract: PURPOSE:To loosen stress. CONSTITUTION:A copper wire and an aluminum wire are spirally wound clockwise on a round wooden rod of the size to be grasped by a hand at the ratio of 2:1 at the interval of 7.5mm to the right and left toward the outside from the center of the round rod. The stimulation of the current of about 0.5muA and the voltage of about 400mV generated when metals of different kinds are brought into contact with a human body is given to the palm side, the function of the parasympathetic nerve is stimulated, the tension of the contending sympathetic nerve is loosened, the stress is mitigated, and it contributes to the promotion of health.
Patent JP-S5739641-A (JP)
Title: Data transmission controlling system
Inventor: HASHIMOTO SHIGERU
IPC: G06F13/22
Filed: 1980-08-20
Abstract: PURPOSE:To increase line efficiency, by setting the set time of a response monitoring timer of an input and output device depending on the types of polling. CONSTITUTION:A line controller TC provides a timer TM, microprocessors MPU, RAM, ROM and registers WCR, RCR and an interruption controlling circuit ITR, and line adaptors LA1-LAn and it is connected to input and output devices I/O-1, I/O-2... by a line. When polling is made by reading out a control program in the RAM, since individual polling or group rolling is known, the setting time is set to a timer TM provided per line for the specified polling. If no response is obtained after a prescribed time, it is informed to the microprocessor MPU via an interruption controlling circuit ITR to switch to the next operation sequence.
Patent JP-S5542026-A (JP)
Title: Glass edge clamping structure
Inventor: MATSUMOTO MASATAKA
IPC: G04B39/02
Filed: 1978-09-21
Abstract: PURPOSE: To reduce the thickness of a watch case by forming oblique surfaces at a glass edge and a body and interposing an annular packing therebetween to thereby clamp the glass edge.  
     CONSTITUTION: A glass edge 2 is so placed at its lower peripheral ridge 2d as to be engaged with the outer peripheral guide oblique surface 3a of a synthetic resin annular packing 3 provided at a body 1. Thus, when the glass edge 2 is pressed downwardly, it is guided and lowered to the oblique surface 3a of the packing to push the packing 3 toward a peripheral groove 1c. When the glass edge 2 reaches at the lower surface thereof the step portion 1 of the body 1, the packing 3 is filled in the peripheral groove 1c. Thus, the glass edge 2 is clamped by the packing 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5540658-A (JP)
Title: 1,4-thiazan-3-carboxylic ester derivative and its preparation
Inventor: YONEDA NAOTO
IPC: C07D279/12
Filed: 1978-09-19
Abstract: NEW MATERIAL:A compound of formula I (R 1  and R 2  are lower alkyl groups).  
     EXAMPLE: Methyl 5-methyl-1,4-thiazan-3-carboxylate.  
     USE: An intermediate for the synthesis of cycloalliin[5-(S)-methyl-1,4-thiazan-3(R)- carboxylic acid-1(S)-oxide] and its fomolog, which is an antithrombotic and a remedy for arteriosclerosis, having a fibrinolytic action.  
     PROCESS: A compound of formula II is reacted with a compound of formula III: (X is halogen) in the presence of a base, and preferably a dehydrating agent, in a solvent, e.g. methanol, at room temperature, preferably 0W5°C, to give a compound of formula V. The C=N bond of the compound thus obtained is reduced. With an agent, e.g. sodium borohydride, to give the objective compound of formula I having the C-N bond. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S596690-A (JP)
Title: Time base correction system of video signal
Inventor: TAKEDA KATSUNOBU
IPC: H04N9/89
Filed: 1982-07-05
Abstract: PURPOSE:To eliminate time base fluctuation remaining in avideo disk player, by providing a variable delay element for correction of brightness signal and a fixed delay element for color signal circuit. CONSTITUTION:Y (brightness) signal separated in a Y/C separation circuit 8 is impressed to a variable delay circuit 15 and residual time base shaking is corrected. This circuit 15 gives some time delay to Y signal. On the other hand C (color) signal is cnverted to frequency of video signal band in a subtraction circuit 9, and after correcting time base shaking, given to a delay circuit having fixed delay time. In a circuit 16, C signal is delayed by average time of delay of Y signal caused in the circuit 15. Output of the circuit 15 and output of the circuit 16 are composed in an adder circuit 13, and video output is obtained. By this way, a clear reproduced picture free from lateral shaking can be obtained.
Patent JP-H02292253-A (JP)
Title: Diphenylacetylene-based compound
Inventor: KAWARADA YOSHIO
IPC: C09K9/02
Filed: 1989-05-08
Abstract: NEW MATERIAL:1-(4-Methylthiophenyl)-2-(4-cyanophenyl)acetylene expressed by the formula. USE:An organic nonlinear optical material, having great nonlinear optical effects with a wide wavelength range and useful as a wavelength-converting, optical parametric-amplifying element, optical switch, etc. PREPARATION:4-Bromobenzonitrile and 1-(p-methylthiophenyl)acetylene are dissolved in triethylamine and atmosphere is then replaced with nitrogen. Bis(triphenylphosphine)palladium dichloride and cuprous iodine are added thereto to carry out reaction at ambient temperature for 48hr in a nitrogen gas stream and afford the compound expressed by the formula.
Patent JP-S62270264-A (JP)
Title: Control method at casting initial stage for continuous casting
Inventor: SHINODA TSUYOSHI
IPC: B22D11/10
Filed: 1986-05-20
Abstract: PURPOSE:To exactly and surely execute the detecting accuracy by simple process by detecting molten surface by a vortex detector, starting drawing of a dummy bar head at the time of reaching the molten surface to the starting level of drawing and then controlling as holding the steady molten surface by the vortex detector. CONSTITUTION:The times, which measured temp. values of temp. measuring devices 4-1-4-5 are reached to the threshold limit value, are stored in measured temp. signal processing part 12-1-12-5, and molten surface ascending velocity is found at a predicting time arithmetic part 13 from these times and each distance between the temp. measuring devices. By using the molten surface ascending velocity, starting time of contraction of a flow rate control device 8 near lower limit in the detecting range for the vortex detector 15 is predicted, to start the contraction 4. Next, at the time of reaching the molten surface to the detecting range of the detector 15, the detection is started and the opening of the flow control device 8 is controlled, to adjust the molten steel pouring rate and ascend to the steady molten surface. Next, drawing of the dummy bar 9 is started, and the drawing velocity of the dummy bar 9 is gradually increased by the increasing velocity function 23 under controlling as holding the molten surface by the detector 15, to start the steady driving.
Patent JP-S5740224-A (JP)
Title: Liquid crystal display device
Inventor: KURIBAYASHI MASAKI
IPC: G02F1/1333
Filed: 1980-08-22
Abstract: PURPOSE:To obtain a liq. crystal display device with superior heat resistance and high orientation stability over a long term by forming a polybenzoxazole film on the surface of an electrode plate of a display device and orienting the film. CONSTITUTION:A film of polybenzoxazole represented by the formula [where R is (substituted) phenylene or 1-3C alkylene, the phenylene group bonds at the m-position preferably, and n is positive integer] is formed by applying a soln. of polyhydroxybenzamide obtd. by the condensation of 3,3'-dioxybenzidine and dicarboxylic acid chloride to the surface of an electrode plate and by heating the soln. to cause dehydration and ring closure. The film is oriented by rubbing to enhance the thermal stability of orientation, and the orienting properties are prevented from being deteriorated even by heating in sealing. Thus, a liq. crystal display device with superior durability is obtd.
Patent JP-S596528-A (JP)
Title: Vapor phase growth device
Inventor: KONDOU TAIICHI
IPC: H01L21/205
Filed: 1982-07-05
Abstract: PURPOSE:To obtain uniform distribution of film thickness extending over the whole surfaces of wafers by a method wherein the direction of the matters to be treated and the direction other than the former are combined to be used in combination as the direction to supply reaction gas. CONSTITUTION:Because a nozzle 6 has combined nozzle structure having in combination a nozzle aperture 7 to supply reaction gas to the direction of the wafers 3, namely to the downward direction, and a nozzle aperture 8 to supply reaction gas to the direction other than the direction of the wafers 3, namely to the horizontal direction, reaction gas is introduced in a reaction chamber toward the downward direction and the horizontal direction respectively from the nozzle apertures 7, 8. Inregard to the reaction gas current direction of reaction gas introduced in the reaction chamber from the nozzle aperture 7, film thickness becomes thicker in proportion as the position goes downward of the wafers 3. While in regard to reaction gas introduced in the reaction chamber from the nozzle aperture 8, film thickness distribution in the direction of reaction gas current becomes thicker opposite to the case of the nozzle aperture 7 at the upper part of the wafers 3. Accordingly, by using in combination the nozzle apertures 7, 8 of two kinds to form opposite film thickness distributions, film thickness distributions of the thin films of the wafers in the direction of reaction gas current are unified at any positions on the wafers.
Patent JP-S60261580-A (JP)
Inventor: SATOU KOUJI
IPC: B65G47/96
Filed: 1984-06-07
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-H0413325-A (JP)
Title: Bit phase synchronizing circuit
Inventor: SASAKI MASAHARU
IPC: H04L7/02
Filed: 1990-05-01
Abstract: PURPOSE:To realize a bit phase synchronizing circuit corresponding to a high speed digital signal with small sized circuit constitution by discriminating whether or not a leading point of an internal clock is almost coincident with a change point of a reception data signal and outputting an asynchronism detection pulse when they are almost coincident with each other. CONSTITUTION:When a change point of a reception data signal Din is close to a leading of an internal clock CKi, an AND circuit 31 of a synchronism discrimination means 30 outputs asynchronization detection pulse CS having a pulse width corresponding to the overlap time. A toggle flip-flop 41 of a clock selection means 40 inverts the logic of a selection signal SEL. A selector 43 selects clocks CK, CKb to be selected to deviate a phase of the internal clock CKi by pi. Since the leading of the internal clock CKi selected newly has a sufficient phase difference from a change point of the reception data signal Din, a latch circuit 11 surely fetches the reception data.
Patent JP-S607567-A (JP)
Title: Synchronizing control system of timepiece clock
Inventor: MIYAJIMA SHIGERU
IPC: G06F15/177
Filed: 1983-06-27
Abstract: PURPOSE:To simplify synchronizing control and to increase a processing speed by securing the synchronization between a secondary timepiece clock and a main timepiece clock by means of the 2nd means after starting the main timepiece clock by means of the 1st means. CONSTITUTION:At the outset, a timepiece clock stop FF(TOD STOP)2 is set and a timepiece clock (TOD) 1 stops its counting. Then a timepiece clock set FF (TOD SET)3 is set and the value +1 of upper 32 bits of the TOD1 of the main system which is transferred from a main system and stored in a specific area is set to the upper 32 bits of the TOD1 of own system. Then lower 20 bits are reset at all ''0''. Then a carry signal is transmitted from the main system as a synchronizing signal and therefore an AND is secured by an AND circuit 13. Thus the TOD STOP2 is reset, and the TOD1 is started synchronously with the TOD1 of the main system.
Patent JP-S61272231-A (JP)
Title: Production of crown ether polymer
Inventor: SHINKAI SEIJI
IPC: C08G83/00
Filed: 1985-05-29
Abstract: PURPOSE:To polymerize directly a crown ether in high yield and obtain the titled polymer, producible in an optional form, and suitable for metal cation sensors, immobilized catalysts, etc., by activating a crown ether compound in a low-temperature plasma, polymerizing the compound, and insolubilizing the resultant polymer. CONSTITUTION:A crown ether compound expressed by formula I (l is >=1) or formula II (m1, m2 and m3 are >=1; R1 and R2 are H or hydrocarbon residue), e.g. dibenzo 18-crown-6, is put between parallel plate electrodes connected to a high-frequency generator under 10<-5>-100Torr vacuum degree, and preferably heated by a heater to increase the vapor pressure thereof. Plasma polymerization is carried out using an output as high as 10-300W for <=10min to produce a polymer on a sheet, e.g. glass, or directly on the electrode plates and afford the aimed polymer. The polymer is obtained in the form of liquid, film or particles and the molding can be carried out according to the conditions of the plasma polymerization.
Patent JP-S61273459-A (JP)
Title: Paper transport apparatus
Inventor: MORIKUBO KOICHI
IPC: B65H29/08
Filed: 1985-05-29
Abstract: PURPOSE:To easily confirm a sheet and to prevent the occurrence of a jam by supporting a recorded sheet when the recorded sheet is put on a paper placing portion, transporting same near a confirmation window without changing the angle of the sheet surface, changing the angle of the sheet surface in a course to the paper discharge position to discharge and separate the recorded sheet. CONSTITUTION:When a recorded sheet 8 is put on a paper placing table 61, an oscillating joint 7 is pivoted on a shaft 10, and a sheet clamping member 62 presses the sheet 8 on the paper placing table 61. At this point of time, the sheet 8 and a record confirmation window 2 are substantially parallel to each other, and the confirmation window are kept parallel until the oscillating joint 7 reaches a position 7a confronting with the confirmation window 2. On reaching the position 7a, the oscillating joint 7 once stops. As the distance between the sheet 8 and the confirmation window 8 is cover ten mm at this time, a difference in height is so small as a record on the sheet surface is easily confirmed.Subsequently, the oscillating joint 7 is turned to the paper discharge position 7b. Meantime, the paper placing portion 6 and the oscillating joint 7 are not moved relatively, and the paper placing surface of the paper placing portion 6 is inclined as indicated by a reference numeral 6b. The sheet clamping member 62 is opened to release pressing the sheet 8, so that the sheet is accommodated in a storing box 3.