baber/WOPTO huggingface dataset:
Patent JP-S604854-A (JP)
Title: Flaw detecting method and apparatus therefor
Inventor: NAGURA MASATO
IPC: G01N29/22
Filed: 1983-06-22
Abstract: PURPOSE:To achieve the enhancement of working efficiency, by storing the detected defect position of an object to be inspected while performing marking after a predetermined time is elapsed. CONSTITUTION:A flaw detector 4 drives a flaw detecting probe 3 to emit an ultrasonic pulse to the defect 2 in an object 1 to be ispected and allows said probe 3 to receive the echo signal thereof. The flaw detecting probe 3 moves within a scanning range while held by a carrier 5 and scans the object 1 to be inspected. Memory 9 inputs the position signals S1, S2 of position detectors 7, 8 cooperates with the carrier 5 and the defect signal S3 of the flaw detector 4 to store said signals and outputs the signal S3 to a position comparator 10. On the other hand, the carrier 11 of a marking unit 12 moving within the range 6 is provided and the position signals S5, S6 of position detectors 13, 14 cooperated with the carrier 11 are inputted to the comparator 10. In this case, the comparator compares signals S4, S5, S6 and, when these signals are coincided, sends out a marking material injecting order signal S7 to the unit 12 to perform marking while the marking material is injected.
Patent JP-S5536691-A (JP)
Title: Check valve
Inventor: SONE SHIGEO
IPC: F16K15/03
Filed: 1978-09-07
Abstract: PURPOSE: To close a valve independently of the magnitude of reverse pressure as set, by applying a swinging force to the valve through a cam mechanism having a speed control driver in such a direction as to close the valve and providing a resetting mechanism for the cam mechanism and the valve.  
     CONSTITUTION: When the valve 9 is opened, a valve closing force is stored in an actuation mechanism 12 and a cam 13 is rotated by a connecting shaft 24 and a turning force is stored in the helical spring 21 of the speed control driver 14 formed as a spring-type timer. When a check valve 4 is open and a pump 3 is stopped due to electrical power failure or stopped with the closing of a control valve, the operation of the speed control driver 14 is started because of the fall in the pressure of conveyed fluid on the valve 9 to swing the cam 13 at a set speed. At that time, the valve 9 is closed at a set low speed by its own weight and the force of the actuation mechanism 12 while the swing of the valve is restricted by the cam 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5937430-A (JP)
Inventor: JIYON KIYANBERU PAAKAA
IPC: H01L27/148
Filed: 1983-06-22
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-H04316805-A (JP)
Title: Manufacture of thin sheet stone
Inventor: IWAMOTO TETSUOMI
IPC: B28D1/06
Filed: 1991-04-15
Abstract: PURPOSE:To provide manufacturing method, by which thin sheet stone is highly efficiently obtained out of rubble. CONSTITUTION:After rubble 1 is set in a quadrilateral form 8, cementing material 9 such as cement or the like is poured in the form 8 and hardened so as to form a tetragon 10, which is produced by surrounding the rubble 1 with the cementing material 9. The tetragon 10, which is placed on the truck 5 of a gang saw 4, is cut vertical from above with a plurality of cutting blades 7.
Patent JP-H0410216-A (JP)
Title: Magnetic recording medium and its production
Inventor: SAITO SHINJI
IPC: C09D5/23
Filed: 1990-04-26
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in electromagnetic conversion characteristics for various methods of recording by constituting the medium of at least three layers and optimizing the thickness and Hc of each layer. CONSTITUTION:The magnetic recording medium has n (n>=3) layers comprising a ferromagnetic powder dispersed in a binder formed on a nonmagnetic supporting body. At least the outermost magnetic layer has <=1mum dry film thickness. Hc and thickness of each magnetic layer is determined so as to satisfy the relation expressed by formula I or II. In these formulae, H1 is Hc of the outer most layer, Hn is Hc of the lowest layer which is the n-th layer from the outermost layer and is nearest to the nonmagnetic supporting body, and Dn is the distance between the surface of the n-th layer and the surface of the outermost layer. With Dn<=1mum, formula I is used, while formula II is used for 1mum<Dn<=4mum.
Patent JP-H08285132-A (JP)
Title: Vacuum valve having heating function
Inventor: KOKETSU MASAYUKI
IPC: F16K49/00
Filed: 1995-04-11
Abstract: PURPOSE: To provide a vacuum valve having a heating function of an electric power-saving type which can heat a valve body part such as a valve body to which reaction gas is easily stuck, up to about 110 degrees. CONSTITUTION: A vacuum valve having a heating function is a vacuum valve formed in such a way that an output port 35 is connected to a vacuum generator, and an input port 34 is connected to a vacuum chamber, and when reaction gas is supplied to the vacuum chamber, vacuum pressure in the vacuum chamber is adjusted, and changes a clearance by moving to a valve seat 25. Therefore, the vacuum valve is provided with a heating means having a valve body 14 to adjust vacuum pressure in a vacuum vessel, a bar-shaped heater 13 fixedly arranged so as to be brought into close contact with the inside of the valve body 14 and a lead wire 12 to supply electric power to the bar-shaped heater 13 from outside of the vacuum valve.
Patent JP-H01281328-A (JP)
Title: High frequency wave cooking apparatus
Inventor: ARAI TSUTOMU
IPC: F24C7/02
Filed: 1988-05-07
Abstract: PURPOSE:To facilitate foodstuff taking in and out, allow a greater freedom of installation site and improve the efficiency by closing off the cooking chamber containing a foodstuff tray with a detachable lid, disposing a high frequency oscillator, a cooling device, etc., in the rear of the tray, and radiating the high frequency wave from the rear of the tray. CONSTITUTION:A cooling chamber 300 is formed by a casing 11 and a detachable lid 12 which seal off the high frequency wave, and is illuminated by a discharge tube 14. A foodstuff tray 15 is fitted into a groove formed in a support plate 17 with a packing 16 inbetween inside the cooking chamber 300. In the rear of the tray 15, a microswitch 18, a high voltage transformer 20, a high voltage condenser 21, a high frequency oscillator 22, radiator fins 23, a cooling fan 25, a high frequency wave radiating antenna 24, etc., are installed. This constitution facilitates foodstuff taking in and out, allows a greater freedom of installation site and improves the efficiency.
Patent JP-S59883-A (JP)
Inventor: YOKOYAMA HIDEHARU
IPC: H01R43/00
Filed: 1982-06-28
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-H10302470-A (JP)
Title: Semiconductor memory
Inventor: ONODERA TADASHI
IPC: G11C11/401
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory having the same function as that of the conventional device even while reducing a chip size. SOLUTION: In a semiconductor memory consisting of memory arraies MA 1-MAn, MB1-MBn arranged with a two-dimensional repeaded pattern, read/write circuits are arranged in a staggered shape with respect to the boundary line between areas A, B. A work line driving circuit is made to be shared in the areas A, B. Data line pairs to be connected to the read/write circuits are made to be shared in the areas A, B. Read/write circuits of respective areas are connected to higher rank and lower rank pad groups through input-output control circuits corresponding to the areas.
Patent JP-H08305830-A (JP)
Title: Image composition device
Inventor: NOBORI KAZUO
IPC: G06T13/20
Filed: 1995-05-10
Abstract: PURPOSE: To composite a natural moving image which is small in storage capacity and free from absence of its background by compositing an object image in a previously recorded moving image by using a moving image which is replaced with another inputted object image and made hierarchical. CONSTITUTION: In a data base part 101, encoded moving image data 111 generated by separating a moving image according to its before-after relation and constituting a hierarchical image and encoding it and structure information time-series data 112 on an object in the moving image are recorded, and another image of the object, an input image 113 as structure information, and input structure information 114 are inputted, a compositing object image 118 is composited from a structure information corresponding to a frame, and the compositing object image and a hierarchical image 117 which has been hierarchically decoded are outputted while put one over the other by a hierarchical image compositing part 106, thus compositing the moving image having the object in the moving image replaced with the inputted object image.
Patent JP-S593962-A (JP)
Title: Manufacture of diffused resistor of semiconductor device
Inventor: GOTOU HIROSHI
IPC: H01L21/283
Filed: 1982-06-30
Abstract: PURPOSE:To suppress the variation and dispersion of resistance values of a diffused resistor by including the process of forming an oxidation resistant film so as to cover at least the entire body of the diffused resistance region. CONSTITUTION:A diffused resistance region 12 is formed by selectively introducing a P type impurity into an N type epitaxial layer 11 formed on a P type semiconductor substrate (not illustrated) by an ion implantation method or a thermal diffusion method. An oxide film 13 is formed on the epitaxial layer 11, and then electrode contact regions C and D are exposed by opening electrode windows by photoetching method. A polycrystalline Si film 14 is formed on the oxide film 13 and the electrode contact regions C and D by a CVD method. Next, the oxidation resistant film 15 is formed by a CVD method and photoetched to selectively oxide the polycrystalline Si film 14. This oxidation resistant film 15 is a nitride film or an oxynitride film and covers at least the entire body of the resistant diffused region. When the thermal oxidation of the polycrystalline Si film 14 is performed, the part uncovered with the oxidation resistant film 15 turns an oxide film and then becomes an integral body with the oxide film 13, resulting in the formation of an oxide film 16.
Patent JP-H01284346-A (JP)
Title: Specific gravity difference selector
Inventor: SHIBAZAKI YASUSHI
IPC: B03B5/46
Filed: 1988-05-10
Abstract: PURPOSE:To prevent wetting of an object for separation and to make separation and recovery of solid particles easy by utilizing solid particles or powder as a separation medium and vibrating them and performing fluidization. CONSTITUTION:Powder 3 whose specific gravity is intermediate for the specific gravities of both heavy substance 16 being an object for separation and light substance 15 is introduced into a separation tank 1. In this state, when feeding the object for separation into the separation tank 1 through a feed pipe 9 and driving the exciters 2, powder 3 acts like fluid by vibration of the exciters and heavy substance 16 is settled in powder 3 and light substance 15 is floated on the surface of powder 3. Light substance 15 floated on the surface of powder 3 in the separation tank 1 is discharged together with powder 3 allowed to flow out from a notched part 4 and separated by a sieve 5 and falls into a powder recovery box 6 and is reutilized. On the other hand, the settled heavy substance 16 is trapped by a scraping device 7 and scraped up and sent to a heavy substance storage box 11 and stored therein.
Patent JP-H05307220-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA ETSUJI
IPC: G03C1/035
Filed: 1992-04-30
Abstract: PURPOSE:To improve aging stability and processing stability by adding a water soluble rhodium compound and one of specific sensitizing dyestuffs to a silver halide emulsion composed of silver chloride. CONSTITUTION:The silver halide emulsion is composed of >=50mol.% silver chloride, the water soluble rhodium compound of >=5X10<-9>mol. per silver of 1mol., and at least one of the sensitizing dyestuffs expressed by the formula are added and pH of the emulsion after prepared is made at <=4.8. In the formula, each of L1-L5 is methyl group, A is O or S. Each of Z1 and Z2 can be the same with each other and is respectively a non-metal atom group necessary to complete thiazol nuclear, thiazoline nuclear, oxazol nuclear or selenazol nuclear. Each of R1 and R2 is a 1-4C alkyl group or a 1-4C alkyl group substituted by an acid or an acid salt, R3 is a 1-6C alkyl group or a 1-6C alkyl group substituted by an acid or an acid salt.
Patent JP-H0879417-A (JP)
Title: Image forming device
Inventor: KUTSUWADA SATORU
IPC: G03G15/00
Filed: 1995-05-10
Abstract: PURPOSE: To provide an image forming device with which paper can be ejected without mixing it and the waiting time of copy can be reduced even when the copy is received during the output of a printer or FAX. CONSTITUTION: When a printer part 2 is under operating, it is judged based on the output of a sensor 222 whether a sorter 220 is mounted at a paper ejecting part 208 or not. When the sorter 220 is not mounted, namely, when a paper eject tray is mounted, the copy is reserved by displaying it on a control panel to start the copy after the end of the operation of the printer part 2 because the printer part 2 is just under operation, the end of the operation of the printer part 2 is waited and after the operation of the printer part 2 is finished, the processing of copy condition decision is started. When the sorter 220 is mounted, it is set to temporarily stop processing to use the printer part 2 excepting for copy.
Patent JP-H06324801-A (JP)
Title: Capacitance type sensor
Inventor: MORIMOTO HIDEO
IPC: G06F3/0338
Filed: 1993-05-13
Abstract: PURPOSE:To provide a capacitance type sensor which has high sensitivity, and also, whose sensitivity is not varied by an atmospheric temperature. CONSTITUTION:This sensor is provided with a substrate 1 having an electrode part C on one face, a substrate 2 which is provided so as to be opposed to the substrate 1, and also, has electrode parts Cx+, Cx-, Cy+ and Cy- arranged at 90 deg. angle intervals on one face, and an input part J provided in at least one of the substrates 1, 2, and the electrode part C and the electrode parts Cx+, Cx-, Cy+ and Cy- are covered with a non-conductive thin film ('Teflon(R)' coating TC) whose thermal expansion coefficient is small, respectively, and also, at least one of the substrates 1, 2 is energized in order that the non-conductive thin film of the electrode part C side and that of the electrode parts Cx+, Cx-, Cy+ and Cy-side are in press-contact with each other.
Patent JP-H06326777-A (JP)
Title: Electronic exchange system
Inventor: YAMAMOTO TAKAHARU
IPC: H04M3/42
Filed: 1993-05-13
Abstract: PURPOSE:To automatically dial a target telephone number on the basis of part of a vaguely remembered telephone number and improve the handleability by displaying telephone numbers having matching digit numbers according to part of the telephone number as a clue and making a choice by a terminal. CONSTITUTION:Necessary telephone numbers of the other party are previously registered in a telephone number storage means 151 by a registering means 141. In retrieval mode, a retrieving means 143 retrieves the telephone numbers with which digits from the heads match, in the information which is already registered by using dial information of several digits inputted from input means 201 of extension telephone terminals 2-1 and 2-m as a key word. Then a selecting means of the other party 142 displays the retrieved telephone numbers on the display means 202 of the telephone terminals, and selection request telephone numbers from the telephone terminals are selected, thereby performing origination by a calling means of the other party 146. Consequently, automatic calling to the other target party can be done on the basis of a part of telephone number of the other party and the handleability is improved.
Patent JP-H01282952-A (JP)
Title: Talking time limit system
Inventor: GOTOU HIROTSUGU
IPC: H04Q3/58
Filed: 1988-05-09
Abstract: PURPOSE:To prevent a long time talking by registering a talking limit time into a storage circuit for each individual ID code of an extension number or an extension handling person in advance and cutting off the talking forcibly after an alarm tone is sent on the condition that the time of the trunk line outgoing call is coincident with said limit time. CONSTITUTION:When an extension 1 starts trunk line outgoing call, a central control unit 3 detects it to measure the talking time and to monitor the relevant talking till the time is coincident with the talking limit time information of a main storage device 4. When the talking time of the extension 1 is coincident with predetermined talking limit time information, the central controller 3 opens temporarily a channel switch 5 connected to a trunk line 6 to reconnect an alarm tone truck 7 to the extension 1 and to send an advance alarm tone for forced cut-off thereby closing the trunk 6 and the channel switch of the extension 1 again. The user of the extension 1 recognizes a talking limit timeover by the alarm tone. When the talking is connected, the channel switch 5 is opened forcibly by the control of the central controller 3.
Patent JP-H05311161-A (JP)
Title: Organic electroluminescent device
Inventor: SATO YOSHIHARU
IPC: H01L51/50
Filed: 1992-04-30
Abstract: PURPOSE:To provide an organic electroluminecent device with a specific structure, having an organic electron transport layer provided with an aromatic diamine compound, capable of giving luminescence with sufficient luminance at low driving voltage along with stable luminescent performance for a long period of time. CONSTITUTION:The organic electroluminescent device can be obtained by laminating pref. a transparent synthetic resin substrate with anode, a hole transport layer, organic electron transport layer and cathode in this order. In this case, the organic electron transport layer is coated with pref. 10<-3> to 10mol% of an aromatic diamine compound of the formula [R<1> to R<4> are each (substituted) alkyl, (substituted) alkenyl, etc.; R<5> and R<6> are each H, halogen, OH, etc.; A is (substituted) divalent hydrocarbon residue or direct bond] using a binder resin through e.g. spin coating method.
Patent JP-S586349-A (JP)
Inventor: DEIRU EI MIYUURAA
IPC: F24F11/02
Filed: 1982-06-30
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-S5338266-A (JP)
Title: Screening method of semiconductors and device for the same
Inventor: SATOU NOBUO
IPC: H01L21/66
Filed: 1976-09-20
Abstract: PURPOSE: To automate screening of defective chips by beforehand coating quickdry type magnetic inks to rejected chips. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06283344-A (JP)
Title: Magnetic inductance element
Inventor: MORI KANEO
IPC: H01F21/08
Filed: 1992-04-30
Abstract: PURPOSE:To provide a new magnetic inductance element which can be reduced in size and improved in performance by detecting a voltage induced by timewise change of a circumferential magnetic flux generated when a changing current is impressed upon a magnetic line as a change caused by an externally impressed magnetic field. CONSTITUTION:A zero-magnetostrition amorphous thin wire composed of, for example, FeCoSiB is used as a magnetic line in a circuit. By connecting the amorphous thin wire in the circuit in a state where the thin wire is doubled and impressing a sine-wave current upon the thin wire, the waveform Iw of the then current flowing to the thin wire, waveform of the voltage across both ends of the thin wire, and the waveform eL of the voltage composed only of the inductance offsetting the voltage caused by the electric resistance are observed on an oscilloscope. Then, by impressing a vertical DC magnetic field H1 and parallel DC magnetic field H2 upon the thin wire and varying the DC magnetic field, the variation of the voltage eL composed only of the inductance is measured. Therefore, a magnetic inductance element having high sensitivity can be obtained.
Patent JP-H09284570-A (JP)
Title: Image signal coding method and image signal decoding method
Inventor: MURAYAMA ATSUSHI
IPC: H04N19/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce a data amount and a bit amount and to output data close to an original image by estimating a value of a grating point based on characteristic point information so as to decode coded data having no correction information of the grating point. SOLUTION: Coded data S7 are given to a buffer memory 21 and a variable length decoding circuit 22, from which a characteristic point signal S10 is generated and the signal is outputted to a shunt output circuit 23. After the S10 is divided into position information and quantization coefficient S11, the signal S11 is given to an inverse quantization device 24, in which inverse quantization is conducted to generate a decoding coefficient S12. A grating picture element estimate circuit 71 estimates a grating point value and gives it to an interpolation device 25 as a sample coefficient D1.  Then the decoded coefficient S12 and the sample coefficient D1 are used to interpolate other points than the characteristic point and interpolation coefficient D2 is given to an inverse conversion circuit 26, from which an output signal D3 is outputted by using the interpolation coefficient D2 as it is or using it after inverse weblet transformation is applied thereto. Thus, the coded data amount is reduced to reduce the bit amount and the data close to the original image are outputted.
Patent JP-S63279960-A (JP)
Title: Floor conveyance chain conveyer
Inventor: SUZUKI YOSHITO
IPC: B65G17/48
Filed: 1987-05-08
Abstract: PURPOSE:To make it possible to prevent workpiece from making contact with each other on a steep slope, with a use of a simple structure, by vertically arranging two universal chains having an equal length and an equal speed, and by connecting levers to opposed shaft pins thereof so as to use the connecting levers as workpiece supporting upright shaft sections. CONSTITUTION:A pair of upper and lower power rails 1, 1' are arranged facing each other and universal chains 6, 6' are led through between the rails 1, 1'. The universal chains 6, 6' have an equal length and an equal speed, and also have transverse rollers 3 whose shaft pins 8 are connected in series by connecting layers 10. The connecting levers 1, 1' are moved through the gap between the rails 1, 1' facing each other. The upper section of each connecting lever 10 is coupled with a workpiece supporting upright journal shaft section 17 from which a workpiece is suspended. With this arrangement the connecting lever is held vertically, and it is possible to prevent the workpiece from making contact with each other.
Patent JP-S5236843-A (JP)
Title: Method for treating water
Inventor: NIIKURA SEIJI
IPC: B01D61/42
Filed: 1975-09-18
Abstract: PURPOSE: To provide a method of treating water which is effective, economical and highly versatile. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S591201-A (JP)
Inventor: YOSHIDA MINORU
IPC: B27L5/00
Filed: 1982-06-28
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-S60258365-A (JP)
Inventor: SASA KAZUICHI
IPC: E04G21/02
Filed: 1984-06-01
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。