baber/WOPTO huggingface dataset:
Patent JP-S57120684-A (JP)
Title: Stripping device for starting sheet for electrolysis
Inventor: KOMATSU ICHIROU
IPC: C25C7/08
Filed: 1981-01-19
Abstract: PURPOSE: To make a stripping device simple, trouble-free, high in treating speed and superior by moving starting sheets electrodeposited on both surfaces of a base plate with a chain conveyor, stripping the same with chisel, and conducting the same to the outside of the system by means of guide plates and driving rollers.  
     CONSTITUTION: Seed plaes 7 and 7' electrodeposited on both surfaces of a base plate 2 moved by a chain conveyor 1 are stripped by means of chisel 3 and 3' which are turned around fulcrums 12 and 12' by the operation of cylinders 4  and 4'. The starting sheets 7 and 7' move along guide plates 6 and 6' formed in  parallel with the curved parts of the chisel 3 and 3' and are held under pressure  and are led out by means of the driving rollers 8 and 8' connected to the leading ends of the plates 6 and 6' and free rollers 9 and 9' placed opposite to the  rollers 8 and 8'. Unlike suction cups, this device is a stripping mechanism incorporating pressure sandwiching of the starting sheets with the rollers 8 and 8'  and 9 and 9', and therefore the starting sheets 7 and 7' are captured surely without trouble like failure is suction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56101541-A (JP)
Title: Light emitting device for powder sample
Inventor: NAKASHIMA SADAO
IPC: G01N21/62
Filed: 1980-01-18
Abstract: PURPOSE:To enable light emission of a powder sample by heating directly as well as to eliminate a mixture of impurity by a method wherein a high temperature generated through an impulse wave tube is used as a heat source for light emission in a light emission spectral analysis. CONSTITUTION:A measurement sample powder is sticked to a small paper sheet 7 and it is hung from a sample inducing port 6 into the interior of an impulse wave tube 1. Next thereto, air is exhausted from a low pressure part 3 through an exhaust valve 8 and a rare gas is sealed from a gas inlet valve 9. Whereas, the air is exhausted from a high pressure part 4 through an exhaust valve 10 and hydrogen is filled from a gas inlet valve 11. Next thereto, when a diaphragm is broken by pushing a tap needle 12, hydrogen in the high pressure part 4 advances into the low pressure part 3 and the sample on the small paper sheet 7 is carried with the rate gas to the surface of a reflecting plate 5. The rare gas radiates heat and the powder sample is heated, thus, it is evaporated and then, it emits light. The light emission from the sample is taken out of a window 13 to be offered for measurement.
Patent JP-S62164925-A (JP)
Inventor: WATANABE KAZUMASA
IPC: E02D5/20
Filed: 1986-01-16
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-S58122571-A (JP)
Title: Electrostatic recorder
Inventor: TOKUNAGA HIROSHI
IPC: G03G15/02
Filed: 1982-01-14
Abstract: PURPOSE:To make the control of exposure unnecessary to stabilize an image, by detecting the temperature of or near a photoreceptor and making the control charge potential constant approximately in a preliminarily determined temperature range to compensate the variance of the temperature of the photoreceptor. CONSTITUTION:In respect to the relation between the temperature of the photoreceptor and the control charge potential, the control charge potential is made constant approximately in every temperature range of 2-10 deg.C; and a temperature sensor 5 is provided near a photoreceptor 1a and a charger 2. Information from the temperature sensor 5 is sent to a timing controlling circuit, and the wire voltage of the charger 2 is fluctuated in steps so that the charge potential can compensate the variance of the charge potential of the photoreceptor 1a and the variance of sensitivity. The wire voltage is determined on a basis of the temperarure detected before one original exposure at least, and the same charge pontential is held during one original exposure at least.
Patent JP-H04237203-A (JP)
Title: Amplifier
Inventor: SAKATA MINORU
IPC: H04B7/26
Filed: 1991-01-21
Abstract: PURPOSE:To improve the leading edge characteristic at power save release by suppressing a deviation in a bias level of an output signal. CONSTITUTION:The amplifier is provided with an output transistor(TR) 2 and an output terminal of the output TR 2 is connected to a load circuit 6 via a capacitive coupling circuit 4. Moreover, a semiconductor switch element 10 is provided in a circuit 8 energizing an operating DC current to the output TR 2. Then at the intermittent reception release, a power save control signal transferring an active region of the semiconductor switch 10 to the cut-off state is applied to the semiconductor switch element 10 in the circuit 8 energizing the output TR 2. The semiconductor switch 10 supplies a leakage current depending on the cut-off state to the output TR 2. Thus, even when the amplifier is set in the power save state, a signal average DC voltage level almost required for the load circuit 6 is generated at an output terminal of the output TR 2.
Patent JP-H05199648-A (JP)
Title: Reverse-phase, open-phase detector
Inventor: TAKASHIMA TOSHIKAZU
IPC: G01R29/18
Filed: 1992-01-16
Abstract: PURPOSE:To provide a reverse-phase, open-phase detector in which erroneous function due to noise can be prevented upon power interruption, for example, by making the function for detecting reverse-phase or open-phase state effective only upon turn ON of power. CONSTITUTION:The reverse-phase, open-phase detector comprises a circuit 1 for detecting the voltage of a three-phase AC feeder, a circuit 2 for generating a one-shot pulse signal having a predetermined time width immediately after detection of the voltage on the three-phase AC feeder through the power supply detecting circuit 1, and a circuit 3 for receiving the one-shot pulse signal and a reverse-phase or open-phase state detection signal and outputting the detected signal, as an effective signal, only during the interval of the output time width of the one-shot pulse signal.
Patent JP-S57118674-A (JP)
Title: Mos transistor and its manufature
Inventor: UNO TADASHI
IPC: H01L29/78
Filed: 1981-01-16
Abstract: PURPOSE:To attain with good reproducibility a performance of an MOS transistor with a high withstand voltage (mutual conductance, drain withstand voltage) which uses polycrystalline silicon and is fabricated by self-alignment method within a demension in a photo mask. CONSTITUTION:On an Si-substrate 21, a gate oxide film 22, a polycrystallin Si film 23 and an Si3N4 film 24 are formed sequentially, the film 24 is selectively removed by photoetching technique, and subsequently by treatment such as oxidation through heating or the like, polycrystalline film region 27, 28 inside openings 25, 26 are converted into oxide films, and after 24a-24c are removed by etching, a region which is to be a gate electrode is covered with a photo resist film 29. And after polycrystalline films 23a and 23c are removed, the oxide film is treated by etching during the time by which the gate oxide film 22 can be removed, thicker oxide films 30, 31 than 22 are left, an impurity of reverse conduction type is ion-implanted from the surface, heat-treatment is performed, and a drain region consisting of a shallow region 32 and a deep region 33 and a source region consisting of 34, 35 are obtained.
Patent JP-2000207433-A (JP)
Title: Method and device for generating three-dimensional shape
Inventor: TATSUMI TAKAAKI
IPC: H01L21/82
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To generate an accurate three-dimensional shape from the two-dimensional mask data by preparing a 1st step where the mask data are deformed in the height direction and the three-dimensional shape is generated and a 2nd step where the three-dimensional shape generated in the 1st step is deformed based on the knowledge information on which a structure is reflected. SOLUTION: The mask data and a technology file corresponding to the layers which form a desired semiconductor structure are read out of the storages 10 and 11 respectively and supplied to a three-dimensional shape generator 12. The generator 12 generates a three-dimensional shape based on the information on the said mask data and technology file and by extending merely the mask data in the height direction based on the height information stored in the technology file. Then the generator 12 changes the three-dimensional shape based on the description of the knowledge information. Thus, an accurate three- dimensional shape is generated.
Patent JP-H05190113-A (JP)
Title: Core for deflecting yoke
Inventor: OGASA MICHIO
IPC: H01J29/76
Filed: 1992-01-16
Abstract: PURPOSE:To obtain a core for a deflecting yoke whose shape distribution is reduced in manufacturing process by allowing a slot core used for deflecting yoke to be provided with the high deflection sensitivity and heat generation suppressing performance, suppressing the generation of cracks. CONSTITUTION:A core for a deflecting yoke is constituted so that a plurality of projecting parts 10 are formed, extending in a prescribed pitch in the circumferential direction from the rear edge side of the inner surface 1a of the core at least to an intermediate part where the inside diameter becomes large, and a recessed part 20 having the depth corresponding nearly to the height dimension of the projection part 10 is formed on the outer surface of the core on the opposite side to the projection part 10. Accordingly, the partial thickness difference of the core is removed, and the thickness of the whole core can be made nearly uniform.
Patent JP-H04305764-A (JP)
Title: Document preparing device
Inventor: SHIBATA YUKIHIKO
IPC: G06F17/21
Filed: 1991-01-21
Abstract: PURPOSE:To start a character modifying function by judging whether an inputted character is a character to be used for character modification or not while referring a modification character table. CONSTITUTION:A character modification starting module 107 refers the modification character table stored in a storage device 104 and judges whether an inputted character is a modification character or not. In the case of the modification character, a character modification module 106 is started and a character on a cursor position is modified by the inputted character. When an inputted character does not exist in the modification character table, whether the inputted character is the same as a character in a displayed character string or not is judged. When the same character exists, the module 106 is started and an emphasized character is displayed.
Patent JP-S61163463-A (JP)
Title: Kanji processor
Inventor: KISHIDA SHIGEYOSHI
IPC: G06F17/21
Filed: 1985-01-16
Abstract: PURPOSE:To speed up to processing of KANJI (Chinese character) by providing a converting means composed of an input control circuit, a control circuit and a memory circuit and converting a group, which is expressed by a syllabic character and formed through a keyboard, into KANJI. CONSTITUTION:The converting means is constituted with the input control circuit 3, the control circuit 4 and the memory circuit 5, and the circuit 3 converts a signal corresponding to the symbol of the syllabic character formed by keying in a symbol key 2a into an ASCII code and transmits it to the circuit 4. The circuit 4 stores the signal temporarily until the signal composes a group (after pressing the key 2a one time or a above, and until pressing the conversion key), and converts the ASCII code into a KANJI code anthology for letter exchange use of the People's Republic of China through a KANJI dictionary, etc. The converted KANJI is transmitted to a temporary memory means 7 and temporarily stored. Thus the means 6 converts the group composed of the symbol of the syllabic character into KANJI, thereby speeding up the KANJI processing.
Patent JP-2000207087-A (JP)
Title: Displayed graphic selecting method
Inventor: NOSAKA SATOSHI
IPC: G06F3/048
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to move graphics even when they overlap with each other by reading all of them at a specific position out of a specific memory and listing and displaying them when the arbitrary position on a display screen is specified and specific operation is done. SOLUTION: For example, when a mouse cursor 1A is moved to the position shown in the Fig. and the left button of the mouse is pressed, operation is started to detect the position coordinates of the cursor 1A. Then graphics at the position coordinates specified with the cursor 1A are retrieved from a graphic management list (1st memory) containing various graphic data and copied to a selection list (2nd memory). Then a pop-up menu 1B is displayed and 'graphic selection' is pressed to display a dialog box 1C. Then a 'square' with no text is selected between two graphics and when a 'close' button in the dialog box 1C is pressed, a series of operations is completed. If the button is not pressed, the graphic is displayed when selecting operation is done.
Patent JP-S62161358-A (JP)
Inventor: OGAWA YASUHIRO
IPC: A61F2/06
Filed: 1986-01-13
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-H0771427-A (JP)
Title: Shaft coupling for shaft body having screw
Inventor: YAMADA KAZUYA
IPC: F16L33/28
Filed: 1993-01-18
Abstract: PURPOSE:To easily couple a shaft coupling to the internal surface of a threaded body well matching a large pitch of helical threads, and almost eliminate a restriction on the extension of the axial length of the threads by providing a helically threaded metal inner tube and an outer tube surrounding the entire length of the inner tube. CONSTITUTION:A shaft coupling 1A has a metal inner tube 2 and a metal outer tube 3 having larger wall thickness than the inner tube 2. The wall of the inner tube 2 is molded over entire length thereof so as to have helical threads 4. Also, the threads 4 have a corrugated form of cutout edge, and a pitch between the adjacent ridges 4a or the roots 4a and 4b thereof is made identical at any position. In addition, the pitch is made to suit a pitch between the helical threads of a threaded shaft body. For the inner tube 2, a steel tube such as a high strength structural steel pipe rolled and helically corrugated to have the threads 4 is used and the inner tube 2 can be thus easily and accurately fabricated, regardless of the length thereof.
Patent JP-S61165689-A (JP)
Inventor: ARAI ATSUSHI
IPC: G21C19/33
Filed: 1985-01-18
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-S58126714-A (JP)
Inventor: HATSUTORI TAKESHI
IPC: A01G9/10
Filed: 1982-01-18
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-H09219623-A (JP)
Title: Ring oscillator using plural even numbers of differential stages with current mirror
Inventor: ANJIERO ROTSUKO MASUTOROKOORA
IPC: H03B5/20
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability by using a bias control circuit consisting of a current mirror branch so as to provide a prescribed current and a prescribed potential to a current source and a current sink respectively thereby preventing lockup in the common mode. SOLUTION: In a ring oscillator 100 consisting of plural differential amplifiers 101-104 connected in tandem, a voltage V+ is applied to each stage through a line 121 and a bias potential from a bias control circuit 105 is applied via lines 122, 123, and an external voltage Vc is used to change the bias potential to change the current amt. of the current source and the current sink of respective stages, thereby changing the oscillated frequency. Then a current of MOSFET pairs in each differential amplifier stage is set equal to I/2 by a current I from a low conductance current sink generated by the bias control circuit 105 and lockup in the common mode is prevented through mis-matching of the impedance of the current source and the current sink.
Patent JP-S58124252-A (JP)
Title: Lead frame and manufacture thereof
Inventor: SUZUKI HIDEAKI
IPC: H01L23/50
Filed: 1982-01-20
Abstract: PURPOSE:To obtain a lead frame having low cost and high reliability by cladding metal for wire bonding only on a region necessary for the wire bonding. CONSTITUTION:When guide holes 14 are sensed by optical or mechanical means (not shown) and an aluminum plate 9A is placed on a lead frame blank 1A so that the center of the holes 13 is disposed on the lateral center line of the blank 1A, a cladding and punching can be performd at the desired positions without displacing the cladding position. When positioning holes 14 are formed on the center line of the blank 1A at the same pitch as the hole 13 of the blank 9A and guide pins 16 of rollers 15 are inserted into the holes 13, 14 at the cladding time, the displacements of the cladding and punching can be similarly prevented.
Patent JP-S60149250-A (JP)
Title: Originating control system
Inventor: TAKAHASHI KATSUHIRO
IPC: H04M3/22
Filed: 1984-01-17
Abstract: PURPOSE:To perform the originating control for each terminal by transmitting the originating control information from a terminal, carrying out the registration and release of the originating control by an exchange to compare the remote side information with said originating control information when this information is delivered from the terminal and carrying out an originating action in response to the result of comparison. CONSTITUTION:When the originating control is carried out by a request of a user of a telephone 1, an originating control display TO is previously set at an optional bit position of the calling data LNTLR of the telephone 1 of a memory 6 connected to a channel switch 2 of an exchange. Then a specific number for registration of originating control and the information on the remote side are set to an originating register trunk 3 from the telephone 1 for registration of the originating control. These said specific number and remote side information are sent to a central controller 5 via a channel controller 4. The remote side information is registered to an originating control list TEONG which is allocated to the telephone 1. Then the registration or release of the originating control is carried out by the exchange. The remote side information is compared with the originating control information which is registered when it is originated from the telephone 1. Then the control or originating is performed by the result of comparison.
Patent JP-S61164272-A (JP)
Title: Condenser type solar power generator
Inventor: KIYOTA KOICHI
IPC: H01L31/052
Filed: 1985-01-17
Abstract: PURPOSE:To make it feasible to reduce the condensing ratio down around 1/20 of original ratio by a method wherein a solar battery is approached to a Flesnel lens side by 60% of the focal length of Flesnel lens at the maximum compared with the rated focal length of the same. CONSTITUTION:The attitude of a Flesnel lens 1 and a solar battery 2 at original position is controlled so that solar rays may constantly enter into the Flesnel lens 1 in the perpendicular direction by means of chasing the solar rays. On the other hand, when the solar rays L fail to enter into the Flesnel lens 1 in the perpendicular direction due to erroneous chasing operation, a position out of the solar battery 2 may be irradiated with erroneously condensed beams resultantly heating a part around the solar battery 2. Therefore, the solar battery 2' (after shifting) may be arranged on the position near the Flesnel lens 1 during the time other than the solar rays chasing operation to reduce the condensing ratio remarkably making the adjustment operation etc. safer and easier.
Patent JP-H11202596-A (JP)
Title: Charging device
Inventor: INAGAKI SANJI
IPC: G03G21/08
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a charging device capable of electrifying the peripheral surface of a photoreceptor after eliminating charge, being made compact as a whole, and restraining the production of ozone. SOLUTION: This charging device is equipped with a charge sheet S1 provided with a hole 41 as a light guide, a light source 5 facing to the hole 41 and a power source PS1 impressing voltage on the electrode layer 101 of the sheet S1. The sheet S1 is constituted of two layers, namely, the electrode layer 101 and an insulating layer 31. The electrode layer 101 projects to a downstream side in the moving direction α of the peripheral surface 83 of the photoreceptor from the insulating layer 31. One side of the aperture part of the hole 41 faces to the light source 5 and the other side faces to the peripheral surface 83.
Patent JP-H07208234-A (JP)
Title: Combustion control device of two cycle engine
Inventor: YOSHIDA TAKEO
IPC: F02D41/02
Filed: 1994-01-25
Abstract: PURPOSE:To provide a combustion control device of a two-cycle engine capable of the stable stratified charge combustion and stably improving the exhaust gas property and the fuel cost even when the engine speed is fluctuated by the external load. CONSTITUTION:In a combustion control device of a two-cycle engine 1 provided with an air volume control means 17 to control the air volume to be introduced in a cylinder 2a in response to the engine load, a first fuel injection valve 31 to directly inject the fuel in the cylinder 2a locally toward an ignition plug 9, and an engine control device 49 to control the fuel injection timing and the ignition timing in response to the crank angle, the fuel injection timing is relatively advanced with the ignition timing as the reference when the engine speed is incresed irrespective of the engine load in the low load operational zone. Even when the engine speed is fluctuated by the external load, the ignition is surely realized with excellent timing at the timepoint when the tip part of the fuel flow q1 to be injected from the first fuel injection valve 31 reaches in the vicinity of the ignition plug 9, and the sure stratified charge combustion is realized, and the exhaust gas property and the fuel cost are improved.
Patent JP-S60150391-A (JP)
Title: Error signal detection and correction circuit
Inventor: MATSUOKA HIROKI
IPC: H04N9/07
Filed: 1984-01-18
Abstract: PURPOSE:To decrease the circuit scale remarkably and to reduce power consumption of the circuit considerably by utilizing a 1H delay line for processing a luminance and a chrominance signal for the detection of an error signal. CONSTITUTION:A signal before and after the 1H delay line 301 is extracted and a luminance signal is obtained through low pass filers 302, 303 respectively. Logarithmic conversions 304, 305 are applied similarly through a subtraction circuit 306 and an exponent conversion 307, then an error detection signal 308 is obtained. In this circuit of this invention, the 1H delay line in an error signal detection circuit 309 is not used and two low pass filters and two logarithmic converters are employed. The circuit scale of the low pass filters 302, 303 and the logarithmic converting circuits 304, 305 is small and there is no problem even with increase by two. Since 1H delay line with large scale is not used, the circuit scale is far simplified more than the conventional circuit and the number of components is decreased remarkably. Thus, the power consumption of the circuit is decreased remarkably.
Patent JP-S61204001-A (JP)
Inventor: MIKAERU JIEI BINKUREI
IPC: B01D3/16
Filed: 1986-01-17
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。