baber/WOPTO huggingface dataset:
Patent JP-H0615770-A (JP)
Title: Passivation of metal in metal/polyimide structure
Inventor: JIYON EDOWAADO KUROONIN
IPC: B32B7/04
Filed: 1991-10-03
Abstract: PURPOSE: To improve humidity resistance, to enhance the resistance to the oxidation of a metal and to obtain heat stability by applying a soln. comprising a polyimide precursor material to a cured layer and heating a substrate so as to imidate the polyimide precursor material. CONSTITUTION: An org. soln. prepared by reacting an aminoalkoxysilane monomer and water in a solvent within a range of about 1:1-1.7:1 is applied to a metal substrate at first. This substrate is heated so as to form a layer of a cured silsesquioxane polymer and a metal is passivated to suppress the interaction between a metal and a polyimide precursor material to be coated. Subsequently, a soln. of the polyimide precursor material is applied to the metal substrate and this metal substrate is again heated in order to imidate the polyimide precursor material. By this operation, an effective passivated layer is formed and humidity resistance, oxidation resistance and high heat stability can be achieved.
Patent JP-H0683032-A (JP)
Title: Phase shift exposing means and production of phase shift mask
Inventor: UESAWA FUMIKATSU
IPC: G03F1/30
Filed: 1992-08-31
Abstract: PURPOSE:To form patterns having high resolution even with a phase shift material having low light transmittance by exposing twice a wafer which is a material to be exposed by using a first phase shift mask formed with light transparent parts and a phase shift part and a second phase shift mask reversed in the positions of the light transparent parts and the phase shift part from the first phase shift mask. CONSTITUTION:The first phase shift mask (a) formed with the light transparent parts 12A, 12B and the phase shift part 11 and the second phase shift mask provided with the light transparent part 12 and the phase shift parts 11A, 11B in the positions reversed the positions of the light transparent parts and the phase shift part from the first phase shift mask a are formed. The wafer which is the material to be exposed is eventually exposed at uniform light intensity in the final if the wafer is exposed twice by using two sheets of these masks a, b. The fluctuation of the pattern widths does not arise and the patterns having high accuracy are obtd. even if an inexpensive EB resist having the low light transmittance is used according to the method.
Patent JP-H02104117-A (JP)
Title: Limiter circuit
Inventor: HASEGAWA RITSUO
IPC: H03G11/02
Filed: 1988-10-13
Abstract: PURPOSE:To hold a saturated voltage at a fixed value by providing a limiter circuit with three operational amplifiers, connecting power sources for regulating upper limit and lower limit saturated voltages to the positive input sides of respective operational amplifiers, connecting the output voltages to diodes and connecting the output terminal of an arithmetic circuit to the negative output sides of respective operational amplifiers. CONSTITUTION:The limiter circuit is provided with an operational amplifiler A2 for obtaining an upper limit saturated voltage and an operational amplifier A3 for obtaining a lower limit saturated voltage in addition to an operational amplifier A1. An upper limit voltage V1 is connected to the positive input side of the amplifier A2, the output of the amplifier A2 is connected to the cathode of a diode D1, a lower limit voltage -2V is connected to the positive input side of the amplifier A3, and the output of the amplifier A3 is connected to the anode of a diode D2. In addition, the negative inputs of the amplifiers A2, A3 are connected to the output terminal of the arithmetic circuit. Since the power sources V1, -V2 are connected to the positive input sides of the operational amplifiers, current does not almost flow, and even when the internal impedance of the power supplies is high, a saturated output voltage E0 can be held at a value almost equal to the V1 or -V2.
Patent JP-2000058678-A (JP)
Title: Method of forming multi-level cells in memory array and mos memory cell
Inventor: TAO CHEN RUU
IPC: H01L21/8246
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To store many bits per cell in an integrated circuit having asymmetric memory cells. SOLUTION: Asymmetric multi-level memory cells give inhibited source read currents which greatly reduce the cell type misled error possibility, for a memory array having multi-level cells. This method of manufacturing asymmetric multi-level memory cells comprises implanting in the source only, forming a spacer 620 at the drain side of a gate before implanting in a source 515/drain 610, and forming an offset region 630 between the channel and drain. The offset region is not controlled by the gate voltage. The asymmetric multi-level cells of a memory array with cells having a common source shape are read exactly in one direction. The reason for this is that the adjacent cells on word lines have substantially lower source currents than drain currents of the read cells.
Patent JP-H10213910-A (JP)
Title: Forming method of clack resist pattern and production of color filter
Inventor: GOMI YOSHIYUKI
IPC: G03F7/40
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of an improved black resist pattern and a producing method of a color filter so that a storing black resist pattern which does not cause peeling, etc., by the succeeding various treatments can be formed and that contamination on the surface of a transparent substrate where the black resist pattern and pixel/image of each color are formed and on the surface where no pattern is formed can be efficiently removed. SOLUTION: After a photopolymerizable compsn. in which a black color material is dispersed is applied to a transparent substrate, the compsn. is dried by heating, exposed for an image, developed and thermally hardened to form a black resist pattern. In this process, the transparent substrate is subjected to irradiation on the front and back surfaces after the developing treatment but before the thermal hardening treatment. Each photopolymerizable compsn. in which red, green or blue material is dispersed is used to form pixels/image of each color on the surface where the black matrix is formed and these pixels/image is subjected to the same treatment as above described except for the thermal hardening treatment. Then the pixels/image thermally hardened at least after the last developing treatment of the developing treatment for each color.
Patent JP-2001070270-A (JP)
Title: Biological information processing device and information display control method
Inventor: SOEJIMA RYOTA
IPC: A61B5/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a biological information processing device capable of clearly recognizing time before and after the electrocardiographic complex. SOLUTION: The latest electrocardiographic complex is always traced from a left end to a right end of the highest stage 202, and after tracing to the right end of the highest stage 202, this wave-form is shifted to a second stage 203 for display, and the display wave-form of the second stage 203 is shifted to a third stage 204 for display, and as the wave-form is shifted to a lower stage for display, the wave-form traced back to the past is displayed. After the highest stage 202 is cleared, the electrocardiographic complex is traced for display from the left end to the right end again.
Patent JP-H07111105-A (JP)
Title: Luminaire
Inventor: ERIGUCHI HIROYASU
IPC: H05B41/24
Filed: 1993-10-13
Abstract: PURPOSE:To surely reduce noise. CONSTITUTION:A luminaire is provided with a discharge-lamp lighting device 1; a pair of lamp sockets 2, 2' between which a lamp 6 is mounted; a first wiring route 3 for connecting one of the output ends of the discharge lamp lighting device 1 to the lamp socket 2; a second wiring route 4 used for connecting the other output end of the discharge lamp lighting device 1 to the lamp socket 2' and having a branch connection 7 formed into a loop in its middle to surround the lamp 6 and the lamp socket 2; and a position holding means 5 for holding the position of the branch connection 7.
Patent JP-H06111137-A (JP)
Title: Merchandise sales registering data processor
Inventor: TANAKA HIDEO
IPC: G07G1/12
Filed: 1992-09-25
Abstract: PURPOSE:To make it possible to execute key entery by a substitutive key when a key concerned is failed. CONSTITUTION:This merchandise sales registering data processor is provided with chattering detecting means (11, 12), substitutive key specifying means (21, 22, 40) and code rewriting control means (11, 12) and constituted so that a substitutive key ('B' key) is specified out of plural stand-by keys instead of a failed key ('A' key) detected its chattering generation and the hard code of the failed key stored in an allocation data storing table 13T is automatically written to the soft code of the failed key without changing the soft code.
Patent JP-H03119636-A (JP)
Title: Ion source
Inventor: TAKAMI YOSHIO
IPC: H01J27/26
Filed: 1989-09-29
Abstract: PURPOSE:To output an ion beam for a long period by arranging multiple filaments in an ion generation chamber, and automatically connecting the next filament to a power source whenever a filament is broken. CONSTITUTION:When a filament (PF) 1 is opened due to its life, the voltage between the FL 1 and a power source 5 quickly rises because the power source 5 is controlled at a constant current, an output is generated by a comparator (CP) 6 nearly at the same time, a relay 6a in operated, an interlocking switch S1 is transferred, an FL 2 is connected to the power source 5 into the exciting state, and an electromagnetic switch S4 is turned on. A switch 6b is turned on to hold the relay 6a in the operating state, and the interlocking switch S1 and the electromagnetic switch S4 are not returned to original positions. When the FL 2 is opened, the voltage between the FL 2 and the power source 5 momentarily rises, a CP 7 generates an output, a relay 7a is operated, an interlocking switch S2 is transferred, an FL 3 is connected to the power source 5, and the FL 3 is set to the exciting state. An ion beam can be continuously outputted for a long period.
Patent JP-H03119270-A (JP)
Title: Sliding elevator-type parking device
Inventor: SUMI KAZUTERU
IPC: E04H6/12
Filed: 1989-09-29
Abstract: PURPOSE:To reduce equipment costs and to make the title device installed without being affected by height limits by making a horizontal frame held by a car-carrying cage and also by making the car-carrying cage travel breadthwise simultaneously with a breadthwise travel trolley at the same speed thereof. CONSTITUTION:A breadthwise travel trolley 10, capable of travelling in the same direction as the breadthwise travel of a car-carrying cage 30, is installed to the uppermost part of a structure 1, and the cage 30 is suspended from the trolley 10 through wires 22 that are wound round a winch 21. Then a horizontal frame 40 is held at the upper center of the cage 30 with the opposite ends of the frame fitted along guide rails 1d that are installed along the lengthwise direction of the structure. Revolving rollers 41 and 42 are provided to the opposite ends of the frame 40 so that each of the rollers is installed facing each other at a right angle. A driving device 50 is then installed between the cage 30 and the frame 40, and the breadthwise travel of the cage 30 is made therewith with reaction force given from the frame 40 that is incapable of moving horizontally.
Patent JP-H09204300-A (JP)
Title: Packaged algorithm for object oriented application
Inventor: MAACHIN POORU NARII
IPC: G06F9/44
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide packaged algorithm enhanced in reducing the required memory amount of an application. SOLUTION: This algorithm decides the absolutely minimum set of a method and a class from a development environment required to execute the application. Thereafter, the application is packaged along with only the required method and the class. Since the size of the obtained application is reduced, contribution to the reduction of a memory required for storing the application is performed and the performance of the application at the time of execution is improved.
Patent JP-H06109511-A (JP)
Title: Flow rate measuring method for plug flow of earth and sand
Inventor: ARAKAWA TOSHIO
IPC: G01F1/708
Filed: 1992-09-25
Abstract: PURPOSE:To obtain a method capable of conducting on-line measurement of the flow rate of plug flow of earth and sand by simply fixing an instrument. CONSTITUTION:Flow rate Fp of plug flow is determined based on the time difference of pressure waveform in conduit between respective plug flows measured through two pressure gauges 6, 7 arranged on the delivery side of a conduit 3 at an interval of L. Length Lp of unit plug is then determined based on the Fp and the time required by the unit plug P for passing through two pressure gauges 6, 7. Total volume of plug SIGMAVp is further determined based on the Lp and the cross-sectional area in the conduit 3 at an arbitrary measuring time T and then the flow rate of plug flow Qp is determined according to a formula; Qp=SIGMAVp/T.
Patent JP-H0998586-A (JP)
Title: Oscillation wave motor and apparatus with oscillation wave
Inventor: KANAZAWA HAJIME
IPC: H02N2/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To cool a heated part without increasing the number of components by bringing a moving body into pressure contact with an oscillator generating a traveling wave through a pressure spring provided integrally with a fan thereby frictionally driving the moving body with traveling wave and moving the pressure spring integrally with the moving body. SOLUTION: A pressure spring 7 is fixed to a fixing member 9 fitted over an output shaft 10 and a moving body, i.e., a rotor 5, is brought into pressure contact with a stator 4 through a pressure rubber 6. The pressure spring 7 is provided with a fan 8 being bent vertically upward at an angle of 90 deg. or less and the fan 8 is moved integrally with the rotor 5 thus sucking or discharging the air through air holes 15, 17. According to the structure, heated part can be cooled without increasing the number of components.
Patent JP-H01104838-A (JP)
Title: Apparatus for mounting pat clearer
Inventor: KITAMURA YOJI
IPC: D01H5/62
Filed: 1987-10-12
Abstract: PURPOSE:To obtain the titled readily handleable device, designed to play fit sliding members placed on both sides of a clearer supporting frame and longitudinally move the clearer supporting frame without tilting the supporting frame and capable of readily carrying out maintenance control. CONSTITUTION:Sliding members 12 are placed on both sides of a clearer supporting member 8 and a supporting bracket 10 is mounted on a roller stand 6 having a sliding groove 11 concentrically or eccentrically formed with the shaft center of the draft roller to play fit the sliding members 12 in a supporting bracket 10. A position holding elastic plate 16 and an actuating elastic plate 17 are fastened to a clearer supporting frame and the elastic plate 16 is oppositely provided on a tensor bar 19 and the elastic plate 17 is oppositely provided on an actuating ring 18.
Patent JP-S61133996-A (JP)
Inventor: KAWAMOTO TOSHIKI
IPC: G10L15/28
Filed: 1984-12-05
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-H09127645-A (JP)
Title: Coating method with increased coating speed
Inventor: TERENSU DESUMONDO BUREIKU
IPC: B05D1/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To adjust the wettability of a substrate to maximize the coating speed of liquid on the substrate by setting the dispersible surface free energy component of the substrate larger than a specific value. SOLUTION: The dispersible surface free energy component of the substrate is set larger than 30mNm<-1> . The method of increasing the max. coating speed in the coating method for applying the liquid material onto the substrate is provided. More preferably, the dispersible surface free energy component of the substrate is larger than 35mNm<-1> . The polar surface free energy component of the substrate is preferably smaller than 10mNm<-1> . Further, the calculated static advance contact angle of water on the substrate is preferably kept within a range of 65 to 100 deg.. This contact angle is calculated form the surface free energy component of the substrate and the surface tension component of the water. An arom. hydrocarbon ionic surfactant, for example, alkanol XC, sodium diphenylpropylsulfosuccinate, etc., may be incorporated into this substrate.
Patent JP-H0199380-A (JP)
Title: Video signal processor
Inventor: SUENAGA SHINICHI
IPC: H04N5/45
Filed: 1987-10-12
Abstract: PURPOSE:To obtain a video signal processor not causing beat disturbance by providing a clock signal generating circuit generating a clock signal having a frequency of an even number of multiple synchronously with a chrominance subcarrier signal of a master screen video signal. CONSTITUTION:A clock signal generating means 10 generates a clock signal synchronously with a chrominance subcarrier signal of the master screen video signal and having a frequency being an even number of multiple of the said frequency. A slave screen video signal generating means uses a clock signal as a sampling clock, A/D-converts the video signal and writes the result in a memory 2 at a prescribed bit interval, reads it out in the timing synchronously with the clock signal and D/A-converts it to generate a slave screen video signal. A changeover switch 5 switches the generated slave screen video signal to be inserted to a prescribed position of the master screen in the timing and outputs the master/slave screen video signal. Thus, no beat is generated and a video signal processor not giving adverse effect onto other signal processing circuits is obtained.
Patent JP-S62117021-A (JP)
Title: Control method for switching regulator
Inventor: AMATSU ETSURO
IPC: G06F1/26
Filed: 1985-11-15
Abstract: PURPOSE:To prevent the generation of the switching noises and malfunctions, etc. during the address/data processing of a microprocessor, by actuating a switching regulator synchronously with the microprocessor. CONSTITUTION:A voltge-pulse width converter 14 starts its actuation by the switching enable ENSW delivered from a system clock generator 20. Then a counter 22 set in the converter 14 performs a counting action up a prescribed value synchronously with the system clock fSYS. The counting start and end actions are carried out in response to the switching action of a switching regulator within the converter 14 and also synchronous with the system clock fSYS. Thus the switching action of the switching regulator is started synchronously with the fall of the system clock. Then the switching action is through synchronously with the fall of the clock fSYS after a prescribed number of clocks are counted.
Patent JP-S62118084-A (JP)
Title: Motor for rotary compressor
Inventor: MANGYO MASAO
IPC: F04B39/00
Filed: 1985-11-15
Abstract: PURPOSE:To greatly reduce manhour for the manufacture of a motor by providing a sleeve which is bonded electrically conductively to the end of a draw-out wire which is jointlessly drawn out from a winding which is wound on a stater, and a terminal bonded to said sleeve. CONSTITUTION:A draw-out wire which is drawn jointlessly in an integrated form out of a winding 22 which is wound on a stater 20, is covered with an insulating tube 26, the end part 26a of which is held and fixedly supported in between a main winding and a subsidiary winding in the winding 22. On the end part of the draw-out wire 23, a sleeve 25 is brought into pressure contact with the wire and electrically conductively caulked. And, the legs 24b, 24c of a terminal 24 are coveringly caulked to the sleeve 25. Thereby, the operation of joining lead wires or insulating a connecting parts and inserting the parts in between main and subsidiary windings as in the conventional case, become unnecessary, greatly reducing the manhour for the manufacture of a motor and enabling mass production.
Patent JP-H0199397-A (JP)
Title: Private branch exchange system
Inventor: NEMOTO JUNICHIRO
IPC: H04Q3/58
Filed: 1987-10-12
Abstract: PURPOSE:To call each telephone set terminal by group in a different incoming tone by ringing an incoming tone from an incoming signal obtained from each incoming signal generating circuit when a telephone set terminal is driven in a different period in combination respectively corresponding to each group. CONSTITUTION:A terminal 2 is provided with plural incoming signal generating circuits and a speaker 25 is driven by an incoming signal (having a different combination period corresponding to group) comprising the combination of outputs of each incoming signal generating circuit when the circuit is driven selectively by the different combined period corresponding to each group. Thus, a channel signal path and an incoming signal path do not use a PCM highway in common and the incoming signal path is not provided to each terminal 2 and incoming notice in a different incoming tone by group is applied to the terminal 2 to be called. Thus, each group in the same system is distinguished clearly and the incoming response operability of the terminal 2 at the called side by the group is improved remarkably.
Patent JP-H07109733-A (JP)
Title: Center positioning jig for erecting permanent substructural column
Inventor: SEKI NORIYOSHI
IPC: E02D29/045
Filed: 1993-10-14
Abstract: PURPOSE:To make it possible to separate a base frame and a permanent substructural column guide frame in up and down to provide great convenience efficiency for conveyance or maintenance and to make it convenient to install a permanent substructural column in a marking position in a center positioning jig for erecting the permanent substructual column used for work installing the permanent substructural column in the central part of a permanent column in advance. CONSTITUTION:A center positioning jig for erecting a structural center column is constituted of a base frame 3 installed with a level jack 1 as a bearing leg and a permanent substructural column guide frame 4 mounted on the base frame. A frame fixed jack 6 is installed inward at the lower end of the base frame 3, and a positioning jack 7 pushing the permanent substructural column guide frame 4 on the base frame 3 is installed inward at the upper part thereof. The permanent substructural column guide frame 4 is fixed to the base frame 3 with bolts 13, etc., after centering adjustment is made by the positioning jack 7. Guide jacks 9 guiding erection of a permanent substructural column steel frame 8 are installed inward in the permanent substructural column guide frame 4, and guide rollers 10 are mounted to driving shafts thereof.
Patent JP-S63112195-A (JP)
Inventor: KOIZUMI SUSUMU
IPC: B42C9/00
Filed: 1986-10-30
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-H0598411-A (JP)
Title: Thermal spraying method
Inventor: SHIRATORI TETSUYA
IPC: C23C4/12
Filed: 1991-10-04
Abstract: PURPOSE:To provide a thermal spraying method in which sprayed deposit having a pattern of desired shape and precision with good working efficiency. CONSTITUTION:In the body 1 to be thermal-sprayed, the part other than a desired pattern part is subjected to masking by a resist 2, and after that, it is roughened. In this state, sprayed deposit is formed. Finally, the above resist 2 is removed, by which the sprayed deposit is formed only on the desired part.