baber/WOPTO huggingface dataset:
Patent JP-H02302023-A (JP)
Title: Formation of resist pattern
Inventor: KOIKE TSUTOMU
IPC: G03F7/20
Filed: 1989-05-16
Abstract: PURPOSE:To suitably handle, transfer and convey a wafer and to restrain a solution from creeping during a solution treatment by a method wherein a resist layer of a prescribed film thickness which does not produce a foreign body is left at a peripheral part of the wafer. CONSTITUTION:For example, a positive-type resist 5 is dripped onto a wafer 1. When a chuck 4 is turned, a resist coating film 5a is formed. During this operation, a film thickness of the resist coating film 5a is controlled by the number of revolutions of the wafer 1; a state that the film thickness differs slightly is caused depending on a region on the wafer 1. The resist coating film 5a is irradiated with an exposure beam, e.g. a first irradiation beam of ultraviolet rays, from a first light source 27 at a prescribed intensity. By this irradiation, only the resist coating film 5a in a prescribed region at a peripheral part of the water 1 is exposed down to a prescribed depth; the beam is shielded on the side of its inner central part; this part is not exposed. That is to say, the film thickness of the resist pattern film at the peripheral part of the wafer is formed to be thin as compared with the inner central part where a prescribed circuit pattern has been formed.
Patent JP-S6015964-A (JP)
Title: Semiconductor memory device
Inventor: HORIUCHI KATSUTADA
IPC: H01L29/78
Filed: 1983-07-08
Abstract: PURPOSE:To obtain a memory, in which dielectric resistance between a source and a drain in a transistor is sufficiently higher than normal supply voltage and a hot carrier injection phenomenon is ignored, reliability thereon is high and which can be operated at high speed, by adopting a change into low impurity concentration of a drain diffusion layer and a silicide layer on a low impurity concentration region. CONSTITUTION:A side-wall oxide film 17 is left selectively, and a gate oxide film 5 in a region in which a low impurity-concentration drain diffusion layer 18 must be formed is removed. Dichlorosilane and hydrochloric acid are reacted chemically in the vapor phase, and a polycrystalline or amorphous silicon thin- film 21 is deposited selectively on an exposed region in the surface of a silicon substrate 1. Arsenic ions are implanted after the deposition process, and implanted ions are activated through heat treatment in a short time to form the low impurity-concentration drain diffusion layer 18. Platinum is sputtered and evaporated, a PtSi layer 19 is left on the diffusion layer 18 in a self-alignment manner, a W film is deposited on the layer 19, and an electrode for a wiring by Al 10 is formed, thus manufacturing a memory.
Patent JP-2000314768-A (JP)
Title: Battery residual capacity estimating device
Inventor: ISHIHARA HIROTAKA
IPC: H01M10/42
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To improve estimation accuracy by measuring the current value and voltage value of a battery in a fixed cycle, approximating a plurality of points with a specific curve on a plane with current and voltage as two axes, and estimating the residual capacity of a battery on the basis of a representative. SOLUTION: A battery 1 is charged and discharged by a charger-discharger 2, and an ammeter 4 for measuring the current is connected to a voltmeter 5 for measuring voltage. The ammeter 4 and voltmeter 5 are connected to a device 6 to estimate the residual capacity of the battery 1. The current value Ik and voltage value Vk (k=1 to n) of the battery 1 are measured in a specified cycle and classified into a first group with the current value Ik increased from the current value Ik-1 acquired one cycle before, and a second group with the current value Ik decreased. On a plane with current and voltage as two axes, a plurality of sets belonging to the first group are approximated with a first parabola, and a plurality of sets belonging to the second group are approximated with a second parabola.  The residual capacity of the battery 1 is estimated based on the average point of a focus of the first parabola and a focus of the second parabola.
Patent JP-2000315276-A (JP)
Title: Automatic teller machine
Inventor: MAE TOSHINARI
IPC: G06F19/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic teller machine which can clearly discriminate an owner of money in a device and can be used also for both a commodity reservation reception device and a retail shop money receiving machine. SOLUTION: This machine has a storage part (a bank storage part 9) for performing money management of a financial institution and a storage part (a shop storage part 10) for performing money management of a retail shop, judges a use purpose of an automatic teller machine 1 inputted from an operation input part 2 by a transaction sort decision part 8, changes update methods for both storage parts 9 and 10 by each transaction and controls whether it is necessary to receive and pay money from and to a money safe 5. For example, in the case of a transaction between the financial institution and a user, the money is received from and paid to the money safe and the bank storage part 9 is updated.  When it is decided to be a transaction in the retail shop, the money is received from and paid to the money safe and the shop storage part 10 is updated on the basis of a quantity of the received and paid money. When it is decided to be a transaction between the financial institution and the retail shop, the money in the money safe is not moved but both storage parts 9 and 10 are updated by inputted money quantity data.
Patent JP-H07329227-A (JP)
Title: Laminated body for trim material
Inventor: KUROIWA YOSHINORI
IPC: B32B27/36
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a laminated body having high-class sense, by a method wherein a skin material is made stickable by applying adhesive directly to the surface by performing neither degreasing nor primer processing by a laminated body for an inner layer material which is comprised by laminating the skin material to the surface of a molded product through an adhesive layer. CONSTITUTION:(A) is a skin material processing a surface layer comprised of polyester or plyamide and a polyurethane foamed layer. (B) is an adhesive layer containing chloroprene rubber and chlorinated olefinic copolymer at the rate of 99/1-80/220 by a weight ratio. Then (C) is comprised of a molded product comprised of polyolefinic resin composition containing 100 pts.wt. polyolefinic resin (C-1) and 0.01-30 pts.wt. graft modified polyolefin wax (C-2) comprised by graft-polymerizing a styrene compound with 100 pts.wt. polyolefin having an intrinsic particle size [eta] of 0.04-0.6dl/g at the rate of 1-900 pts.wt. and a laminated body for a trim material comprised by laminating the skin material (A) to the surface of the molded product (C) through the adhesive layer (B) is obtained.
Patent JP-S5348658-A (JP)
Title: Counter unit
Inventor: ISHII JIYUN
IPC: H03K23/00
Filed: 1976-10-15
Abstract: PURPOSE:To extend a 4-bit binary counter to an optional multi-bit binary counter.
Patent JP-H07330136-A (JP)
Title: Image processing device for parts feeder
Inventor: YAMANAKA AKIHIRO
IPC: B65G43/08
Filed: 1994-06-06
Abstract: PURPOSE:To surely carry out determination of parts by comparing the degree of setting of a determination point for a characterized part with that of another part so as to increase the same. CONSTITUTION:An image of a posture of a reference part is picked up by a CCD camera, and thus obtained image data are converted into a digital image by an A/D converting part 3, is binarized by a binarizing circuit 4 before it is stored in a memory 5. The stored digital image is displayed on an image monitor 17, accordingly, a user for a part feeder, inputs a determination setting mode and a determination point setting range into a an image processing device 40 for the part feeder through an I/O 15 so that the degree of setting of a determination point of a characterized part of the reference part is increased in order to be larger than a degree of setting of another part. It is noted that the characterized part is a part of a ring part of the reference part, from which the posture of the part on conveyance can be determined if the position thereof can be known in the conveying direction. Thus, since the degree of setting of the characterized part increases, the result of comparison is made to be clear, thereby it is possible to precisely determine a part.
Patent JP-H09309637-A (JP)
Title: Image forming device
Inventor: TOMIOKA YASUHIRO
IPC: B65H3/44
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To discriminate a plurality of paper feeding units with different sheet stacking forms without particularly arranging a signal line for discrimination by providing a control part for discriminating the sheet stacking form of each paper feeding unit on the basis of information from driving timing means. SOLUTION: A CPU having completed judgmen of a sheet stacking form of a paper feeding unit switches and sets the setting of input-output means 120, 121 to output and thereafter controls the input-output means 120, 121 serving as an output means for performing solenoid driving at the time of taking paper feeding action. At the time of judging a sheet stacking form, the CPU uses a driving signal line of a Tr1 105 and Tr2 109 for driving a solenoid 1 104 and a solenoid 2 108 serving as feed roller driving timing means, switches the input-output means 120, 121 to input setting only at the time of judgment, and judges the sheet stacking form on the basis of information from the driving timing means.
Patent JP-H07327891-A (JP)
Title: Connector for cleaner attachment
Inventor: GOTO KANJI
IPC: A47L9/24
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a connector for cleaner attachments capable of operating release buttons safely and without the need to shift a hose grip from one hand to the other. CONSTITUTION:A flexible hose 2; an extension pipes 6, 7; release buttons 22A, 22B, 22C to disconnect from individual connecting points 5A, 5B, 5C behind a suction head 8 are fitted at a further side of the connecting points 5A, 5B, 5C as viewed from the hose grip 3.
Patent JP-H07334736-A (JP)
Title: Management device of automatic vending machine
Inventor: KANEKO TSUTOMU
IPC: G06Q50/10
Filed: 1994-06-06
Abstract: PURPOSE:To manage the state of the automatic vending machine without requiring any human intervention. CONSTITUTION:A managing and control part 10 checks the kinds and quantities of purchased articles by an article managing unit 11, records the kinds and quantities of the purchased articles and the date and time in a storage part 13 through a controller 15, and sends the contents to the controller 22 of a communication center part 20 through communication devices 17 and 21 and displays them on a display device 25, so the communication center part 20 can confirm the vending states of respective vending machines 1 and perform real-time management even if one article becomes out of stock, thereby preventing articles for replenishment from running short during a replenishment round and eliminating the need to go back to the nearest article storage place unlike conventional technology.
Patent JP-H09286257-A (JP)
Title: Inter-vehicle distance controller
Inventor: TANIGUCHI YASUHIRO
IPC: B60K31/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To make such a follow that there is a feeling of security so as to be performable as the speed of one's own car in time of following a preceding car is adequately controlled in accordance with the state of a traveling road. SOLUTION: A target speed is found out of a car distance detector 1, a relative speed arithmetic circuit 2 and a car speed detector 3 by a car distance control circuit 4 on the basis of inter-vehicle distance, relative speed and speed of one's own car. At a speed limiting value arithmetic circuit, those of preceding car speed data from a preceding car speed arithmetic circuit are momtarily stored in memory, and speed of the preceding car at the current position of one's own car is called out, outputting it to the car distance control circuit 4 as a speed limiting value. At a time when the target speed is larger than the speed limiting value, this car distance control circuit 4 controls a throttle or brake actuators 5 and 6 so as to check the speed of one's own car to the speed limiting value.  With this constitution, for example, when the preceding car is accelerated at the outlet of a curve road, such a phenomenon that one's own car is also accelerated is thus prevented from occurring.
Patent JP-S62285081-A (JP)
Inventor: ROBAATO CHIYAARUZU MIRAA
IPC: G01R33/032
Filed: 1987-05-22
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-S613891-A (JP)
Title: Production of nitrile
Inventor: TORII SHIGERU
IPC: C25B3/29
Filed: 1984-06-15
Abstract: PURPOSE:To obtain alkoxy nitrile at a good yield in short time by electrolyzing acetal having a specific structure in an org. solvent contg. trimethyl silyl cyanide and alkali metal perchlorate. CONSTITUTION:About 1.0-1.5 times equiv. trimethyl silyl cyanide, an org. solvent in about 10-100 times the amt. of the acetal and about 1-10mol% alkali metal perchlorate or ammonium perchlorate are added to the acetal, ketal or alkoxy compd. expressed by the formula II, for example, peptylaldehyde dimethl acetal. Electrolysis is executed with such liquid as an electrolyte under stirring to convert selectively the acetal, by which the alkoxy nitrile expressed by the formula I is yielded. In the formulas I, II, R<1> denotes an alkyl group of 2-9C having an alkoxy carbonyl group, R<2> an alkyl group of 1-4C, R<3> H or the same group as the group of R<1> and R<4> the same group as the group of R<3>.
Patent JP-S5552129-A (JP)
Title: Data processing control system
Inventor: YAMASHITA NOBUHIKO
IPC: G06F9/48
Filed: 1978-10-09
Abstract: PURPOSE: To quicken the firm ware processing, by classifying the content of processing and informing the start of processing to the firm ware control block with respective interruption signal.  
     CONSTITUTION: The data processing request is inputted to the reception sections 104 and 105 from CPU. The decoder 107 decodes the data and feeds it to one of the interruption signal generation sections 108 and 110. The start signal from the reception section 104 is also fed to one of the generation sections 108W110. The generation section receiving the both signals delivers the interruption signal to the interruption managing section 11 and moves control to suitable routine in the firm ware program. Since the classification of the content of processing is made at the time when the input and output request is fed, the processing time required in the firm ware control block 103 can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09186129-A (JP)
Title: Method and apparatus for wet etching
Inventor: RI KORETSU
IPC: H01L21/306
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to etch a large-size wafer uniformly through difference in etching speed caused by different temperatures, by providing a plurality of cooling lines in contact with chemical under a container. SOLUTION: A plurality of cooling lines 17 put in contact with a chemical 13 under a container are provided to carry out a uniform etching step for large- size wafers 11 fed in a batch from a container filled with the etching chemical 13. A flow of water cooler than the chemical 13 is carried in the cooling lines 17 in the etching step while the chemical 13 is not circulated. Then, the temperature of the chemical 13 in contact with the central part of the wafer 11 is made higher than that of the chemical 13 in contact with the lower part of the wafer 11. In addition, the temperature of the chemical 13 in contact with the upper part of the wafer 11 becomes higher than these temperatures. As a result, the difference in temperatures of the chemical 13 is utilized to generate a difference in wet etching speed, and all the wafer 11 can be etched uniformly.
Patent JP-S61283879-A (JP)
Title: Testing of integrated circuit
Inventor: MIZUSAWA TAKESHI
IPC: G01R31/18
Filed: 1985-06-10
Abstract: PURPOSE:To prevent misjudgement at the comparison of outputs, by absorbing a non-coincidence signal due to a phase deviation in the output with a time constant circuit. CONSTITUTION:An output of an accepted product and an output to be tested are inputted into an exclusive OR circuit 1, the output of which is applied to a time constant circuit comprising a resistance R and the capacitor C is connected to an input terminal of the subsequent stage gate. A diode D is connected in parallel to the resistance R. Then, while there is a phase difference in the output from the circuit 1, as a pulse of a level 'H' is generated in the output, the capacitor C is charged through the resistance R and the voltage thereof C rises gradually. But the subsequent gate will not invert unless the voltage exceeds the input threshold thereof. This keeps the pulse of the level 'H' from appearing at the output of the sequential stage gate as generated with the non-coincidence in the output of the exclusive OR while there is a phase difference in the output.
Patent JP-S62282184-A (JP)
Title: Compressor
Inventor: NAKAJIMA NOBUFUMI
IPC: F04B39/04
Filed: 1986-05-29
Abstract: PURPOSE:To prevent the curl-up of separated oil due to the gas and to improve the oil separation efficiency by separating the gas containing the oil through collision and leading it to a lower chamber thereafter leading to an upper chamber. CONSTITUTION:Gas containing oil flowed through delivery holes 17a, 17b, covers 20a, 20b and communication paths 21a, 21b to collision separating pathes 23a, 23b is separated from the oil when it collides. The separated oil is branched through the collision separating paths 23a, 23b and an opening 33 together with the gas separated from the oil then led to a lower chamber 12b and stored at the lower section of a shell 10. Then the flow speed of gas is increased through a gap 35 provided in a communication path 32 and the gas flow collides against the inner face of the shell 10 thereafter it is deflected and led to an upper chamber 12a then delivered through an outlet path 15. Since the separated oil is led downward together with the gas, it is not curled up by the gas flow thereby the oil is separated efficiently.
Patent JP-S5550872-A (JP)
Title: Continuous preparation of dried bean curd and its device
Inventor: NAKAMURA TAKEO
IPC: A23L11/00
Filed: 1978-10-09
Abstract: PURPOSE: To make it possible to prepare dried bean curds in large quantities continuously and simply without requiring hands, by pouring a given amount of soybean milk stored in a tank into hot water in a tank, heated at a specific temperature, successively.  
     CONSTITUTION: Soybean milk is fed from the storage tank 1 through the pipe 2 to the heated tank 3 at about 90°C to form a soybean milk film on the surface. The film is stuck to the guide ropes 4, which float and pass in parallel to the surface at both ends in the tank 3, and led to the end. The speed in adjusted to give a suitable film thickness, and the film is transferred to the belt 8 driven by the guide rolls 9, and dried in the drying chamber 10. The semi-dried bean curds are then contained in the can 12. A release agent, e.g. Teflon, is preferably applied to the inner wall of the tank 3 and baked to prevent the film from attaching to the wall. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1052775-A (JP)
Title: Leak proof welding line in longitudinal direction of metal tube
Inventor: LIBERT JEAN FRANCOIS
IPC: B23K26/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To minimize various dangers in the start, stop an restart stage of a leak proof welding line in the longitudinal direction of a metal tube. SOLUTION: In the leak proof welding line in the longitudinal direction of the metal tube including a means forming a band steel into the tube, welding laser, driving means for the band steel and tube and sensor measuring the instantaneous speed of the tube, a laser beam control assembly is provided with a threshold detector 17 of the speed of the tube 1 and related means 18, 19 controlling the laser so that the means are operated with a given threshold output and a control pulse frequency proportional to the measured instantaneous speed of the tube when the instantaneous speed of the tube is lower than the speed threshold and operated in a continuous mode with the output value proportional to the instantaneous speed of the tube when the instantaneous speed of the tube reaches the speed threshold. This is applied to an optical fiber cable housed in a protective metal tube.
Patent JP-S5826963-A (JP)
Title: Solar heat collector
Inventor: OOSUMI MASATO
IPC: F24S10/40
Filed: 1981-08-07
Abstract: PURPOSE:To improve a heat collecting efficiency by a method wherein the solar beams, reflected by a reflecting plate, is collected to a main heat pipe to collect the heat thereof while the heat of the solar beams, absorbed by the reflecting plate, and the same absorbed by a selective absorbing film after being projected thereinto, are collected by an auxiliary heat pipe. CONSTITUTION:A main heat pipe 11 and a metallic reflecting plate 12 of a good heat conductor are arranged in a transparent outer tube 3, whose inside is evacuated, while a reflecting surface 13, collecting the solar beams to the main heat pipe 11 and having a high reflecting rate, is formed on the surface of the reflecting plate 12. Further, the selective absorbing film 14 is formed on the rear surface of the reflecting plate 13 while the auxiliary heat pipe 15 is connected to the rear surface of the selective absorbing film 14. According to this method, the solar beams, reflected by the reflecting surface 13 of the reflecting plate 12 may be collected to the main heat pipe 11 to collect the heat thereof, while the heat of the solar beams, not reflected by the reflecting surface 13 and absorbed, and the same of the solar beams, projected into the selective absorbing film 14 and absorbed thereby, may be collected by the auxiliary heat pipe 15, therefore, the heat collecting efficiency may be improved.
Patent JP-S5248355-A (JP)
Title: Fuel-consumption measuring apparatus
Inventor: AKIYAMA ISAO
IPC: G01F3/30
Filed: 1975-10-15
Abstract: PURPOSE: To provide an apparatus for measuring fuel consumption of a diesel engine or others, in which only the fuel consumed actually can be measured, without measuring additionally the amount of surplus fuel as in the case of conventional measuring apparatus. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61280980-A (JP)
Title: Apparatus for changing over position of ribbon
Inventor: KOIZUMI OSAMU
IPC: B41J35/10
Filed: 1985-06-07
Abstract: PURPOSE:To obtain a ribbon position change-over apparatus capable of accurately determining the change-over position of a ribbon, by cooperating a guide shaft with a guide member by a connection link so as to move the guide member to the same direction corresponding to the moving amount of a ribbon base when the ribbon base is revolved to a desired ribbon change-over position by rotating a cam. CONSTITUTION:A guide shaft 8 for guiding a guide member 10, which guides a ribbon to a running direction, in parallel to a platen 3 in a freely slidable manner is mounted and the cams 14 supporting both sides of a ribbon base 5 is connected to gears 11, 12 driven by a motor 113 to be arranged on the same axis and connection links 22 revolving to the same direction as the operation direction of the ribbon base 5 in a state contacted with the rotating cams 14 are provided so as to be connected to both ends of the guide shaft 8 and several engaging parts 15, 16, 17, 18 stepwise determining the revolution positions of said connection links 22 in a state engaged with the connection links 22 are formed to the outer peripheries of the cams 14 and the connection links 22 are energized to one direction. Therefore, the cams and connection links can be effectively stabilized at constant positions regardless of the presence of the backlash between gears driving the cams and a ribbon change-over position is kept extremely accurate.