baber/WOPTO huggingface dataset:
Patent JP-H04336422-A (JP)
Title: Wiring forming method and ecr etching apparatus used for the same
Inventor: HASEGAWA TOSHIAKI
IPC: H01L21/3205
Filed: 1991-05-13
Abstract: PURPOSE:To easily form tungsten plug wiring only within a contact hole by forming a reaction seed film which will become a reaction seed for tungsten only within a contact hole on a semiconductor substrate. CONSTITUTION:A tungsten silicide (WSix) film 6, which will become a reaction seed film for CVD growth of selected tungsten, is formed in the thickness of 50nm. Next, the WSix film 6 is anisotropically etched to form a reaction seed (WSix) film 6a by leaving a part in the height of 0.4mum within a contact hole 4. In this case, a wafer (Si substrate 1) is inclined by about 45 degrees. Next, a tungsten plug wiring 7 is selectively grown by the CVD method under the reduced pressure condition on the reaction seed (WSix) film 6a and only within the contact hole 4.
Patent JP-S62265532-A (JP)
Title: Torsional oscillation measuring instrument
Inventor: UMEMOTO YOSHIYUKI
IPC: G01H1/10
Filed: 1986-05-13
Abstract: PURPOSE:To measure torsional oscillations continuously with high accuracy by finding the torsional oscillations from intervals of time when respective (n) equally divided points on the circumference of a rotor shaft pass one certain point during the rotation of a rotor shaft. CONSTITUTION:When a contact 1 fitted to the rotor shaft 2 is pressed against to an end of a shaft to be measured to rotate, the rotor shaft 2 is also put in the same rotary motion with the shaft to be measured. At this time, when a light source lamp 10 is turned on, its light passes through a condenser lens 19 and reaches the tip of an optical fiber 3 at the edge of the collar of the rotor shaft 2. As (n) optical fibers 3 are embedded atop the rotor shaft 2 at equal intervals of an angle theta, every time the rotor shaft 1 makes one rotation, a photodetecting element 9 generates (n) pulse signals. If the shaft to be measured rotates irregularly owing to its torsional oscillations, the intervals of the generated pulses are disordered, so the measurement result of the torsional oscillations is calculated from the generation intervals of those pulses.
Patent JP-H10302473-A (JP)
Title: Memory
Inventor: SHUDO YOSHIHIRO
IPC: G11C11/41
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To realize a memory in which a tag system and a data system are made so that cells can be selected individually and, moreover, efficiently and which is excellent in control property and reliability with a simple constitution by arranging main word lines which are respective independent in memories to be constituted of the tag system and the data system and setting access signals independently in respective main word lines. SOLUTION: The access of a data array 7 is performed by connecting the data array 7 to data holdable main word lines 13Ds by latch circuits 12Ds, by connecting a tag array 6 to data holdable 13Ts by latch circuits 12Ts and by applying access signals from main row decoders 1Ds decoding set addressess to the main word lines 13Ds through transfer switch circuits 10Ds and the access of the tag array 6 is performed by applying access signals from main row decoders 1Ts decoding set addressess to the main work lines 13Ts through transfer switch circuits 10Ts.
Patent JP-S5535139-A (JP)
Title: Air feeding device for floating power generation
Inventor: MITSUI MASAYUKI
IPC: F03B17/04
Filed: 1978-09-03
Abstract: PURPOSE: To turn a dynamo by the energy obtained by turning an ascending/descending swiveling machine by air buoyancy in such a way that air is sent from the bottom of a water reservoir for increasing energy with use of buoyancy of water bubbles.  
     CONSTITUTION: Water in a circulating pipe 2 is circulated as shown by an arrow,  air is sucked in a suction pipe 3, air is sent with the condition of being mixed with water to the bottom of a water reservoir 1. Air sent in starts rising forthwith. This air is received by an ascending/descending swiveling machine, and a dynamo is turned with use of its buoyancy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S601247-A (JP)
Title: Styrene polymer composition
Inventor: SHIYOU KAZUHIKO
IPC: C08L25/04
Filed: 1983-06-17
Abstract: PURPOSE:To provide a styrene polymer compsn. having well-balanced properties between resistance to impact and heat and moldability, by incorporating a small quantity of an ultra-high-molecular-weight styrene polymer in a styrene polymer having a viscosity within a specified range. CONSTITUTION:The titled styrene polymer compsn. has a viscosity (in 10wt% toluene soln.) of 30-60cps and contains 0.8-3wt% ultra-high-molecular-weight styrene polymer having an MW of 2,000,000 or above and not move than 10wt% low-molecular styrene polymer having an MW of 50,000 or below. The titled styrene polymer compsn. can be obtd. by producing an ultra-high-molecular-weigt styrene by an anion polymn. method or an emulsion polymn. method and blending it with a styrene polymer. Examples of the styrene polymers are those obtd. by polymerizing styrene, alpha-methylstyrene, vinyltoluene or vinylxylene alone or a mixture thereof.
Patent JP-2000298411-A (JP)
Title: Hard fixing roller, its production and fixing device using the same
Inventor: KISHINO KAZUO
IPC: G03G15/20
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a long-life hard fixing roller having sufficient toner releasing property, capable of preventing peeling offset and obtaining a high-quality electrophotographic image. SOLUTION: This hard fixing roller used for an image heating and pressure- fixing device in an electrophotographic image forming device is provided with a heat resistant resin covering layer which is formed on a metallic cylindrical core bar and in which fluororesin is mixed and dispersed, wherein the heat resistant covering layer is fired at a temperature of >=300 deg.C. Preferably, the heat resistant resin covering layer is a polyimide resin layer, and the volume resistance of the polyimide resin layer is 1×103 to 1×1010 Ω/cm2.
Patent JP-H045733-A (JP)
Title: Method and device for diagnosing computer
Inventor: ARAKI YUMI
IPC: G06F11/22
Filed: 1990-04-24
Abstract: PURPOSE:To test the simultaneous execution of input/output and arithmetic operation by controlling test data so as to be inputted (outputted) to the input (output) buffer of one side, and simultaneously, to be read from the input (out put) buffer of the other side. CONSTITUTION:The input buffers 5 are switched by an input control means 4, and the input of the text data from a test control device 1 to the input buffer 5a is started. Simultaneously with this, a text pattern is extracted from the input buffer 5b of the other side by a text pattern extracting means 6 according to input data, and a test is executed at a test executing memory 7 by using this. This tested result is edited, and output buffers 9 are switched, and while tested result data is being outputted to the switched output buffer 9a, the test is repeated until the input data in the buffer 5b is gone, and simultaneously, the output data of the output buffer 9b of the other side is outputted to the device 1. If the input of the test data from the device 1 is not yet completed, the bufferes 5 are switched again, and the input buffer of the test data to the buffer 5b is started, and if the input from the device 1 is completed, operation is finished.
Patent JP-2000300911-A (JP)
Title: Method and apparatus for removing magnetic fine particles
Inventor: KAMO TATSUICHI
IPC: B01D21/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To make efficiently removable magnetic fine particles in a liquid. SOLUTION: A coolant liquid used for cooling a grinder 20 flows through a first flow channel R0 and magnetic fine particles M0 contained in the coolant liquid flowing through the first flow channel R0 are magnetized by a magnet 1 on the downstream side from the grinder and magnetized magnetic fine particles M1 are magnetically attracted to each other by the magnetic force thereof and flocculated fine particles having a predetermined apparent particle size or more are successively sedimented on the bottom of a stagnation tank 2.
Patent JP-S591060-A (JP)
Title: Method and device for controlling vacuum suction casting
Inventor: UOZUMI MINORU
IPC: B22D18/06
Filed: 1982-06-25
Abstract: PURPOSE:To enable the manufacture of a stable product by detecting the difference between either one of the temp. while a casting mold is at an ordinary temp. and the temp. when the mold is immersed in molten metal and the temp. of the molten metal without contact, immersing the casting mold into the molten metal down to the prescribed depth and stopping the same. CONSTITUTION:A vacuum suction casting device is so constituted that the state when a casting mold 12 is immersed in the molten metal 19 in a crucible 18 is detected, the relative movement of the mold 12 and the crucible 18 is stopped and after the molten metal 19 is sucked therein is allowed to solidify and the mold 12 is parted relatively from the metal 19. This device 1 is controlled by the method of detecting the difference between either one of the temp. while the mold 12 is at an ordinary temp. and the temp. when the mold is immersed in the molten metal with a temp. detector 32 without contact, immersing the mold 12 in the metal 19 down to the prescribed depth and stopping there.
Patent JP-S6230960-A (JP)
Inventor: URURIHI HAIMU
IPC: G01N31/22
Filed: 1986-05-14
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-H0592411-A (JP)
Title: Molding method for concrete segment
Inventor: OZEKI MUNETAKA
IPC: B28B7/00
Filed: 1991-04-12
Abstract: PURPOSE:To provide a molding method for a concrete segment through which laborsaving and cost down can be contrived. CONSTITUTION:A cylinder 4 comprised by forming a frame 3 for a plurality of concrete segments on an inner circumferential surface by being divided by a partition plate 2, is tuned around its axial line, concrete is fed on the inside of the cylinder 4, the concrete segment is obtained by demolding after cure of the concrete.
Patent JP-H07319113-A (JP)
Title: Film for photography
Inventor: INABA MINORU
IPC: G03B21/64
Filed: 1994-05-23
Abstract: PURPOSE:To accurately set the cutting position of a film and to easily and rapidly cut the film in the case of cutting the picture of the film one by one and attaching it to a slide mount. CONSTITUTION:Holes 22a, 22b, 22a, and 22b... are opened and formed to respectively face oppositely on both sides of the feeding direction of the film 21. The film 21 is loaded on a camera, and a line L connecting respective center lines of the holes 22a and 22b is aligned with the center line of a gap part 24 between the picture parts 23 and 23. The film is cut along the line L connecting between the holes 22a and 22b of the film 21 with a pair of scissors, etc., so that the picture of the film 21 is separated one by one. Furthermore, since the ends of the feeding direction of the holes 22a, 22b, 22a, and 22b... are semicircularly formed, the semiconductor parts of the holes 22a, 22b, 22a, and 22b are fitted to the positioning pin, so that the film 21 is accurately loaded to the slide mount when the film 21 separated for every picture is engaged to, for example, the positioning pin of the slide mount.
Patent JP-H0229322-A (JP)
Title: Production unit for resealable bag, manufacture of series of continuous bag, resealable bag and vacuum coupling device
Inventor: HEINZU FURIIDORITSUCHI RANJI
IPC: B31B1/90
Filed: 1989-04-27
Abstract: PURPOSE: To preserve a content in a desired state by closing an open end by providing the open end for removing the content by constituting opposed walls of an upper edge and a bottom edge between a pair of side edges. CONSTITUTION: A continuous webbing of flexible bags joined end-toend is formed by connecting upper ends of the bags to lower ends of the adjacent bags is formed, and the bags are conveyed to a recloser mounting station. Segments 48 of a metal strip is prepared. Then, one side is covered with an adhesive, and segments of a sealing tape 40 having a leading end and a trailing end is prepared. The segments 48 are aligned with the bags 10, the segments 48 are sealed to the bags 10 by using the segment of the tape 40, and the metal strip segments 48 are encapsulated between the bag 10 and the tape 40, the segment 48 is sealed to protect from dirt.
Patent JP-H01282079-A (JP)
Title: Setting structure of side stand for motorcycle
Inventor: ABE MANABU
IPC: B62H1/02
Filed: 1988-05-06
Abstract: PURPOSE:To improve the extent of rigidity in a setting part by forming the bracket side stand setting part solidly in a cross member being installed sidelong between symmetrically paired bracket rear arms, and attaching a bracket side stand to this setting par by means of simultaneous tightening with an engine. CONSTITUTION:Each of bracket rear arms 3, 3 molded into L-shaped form is attached to the rear end of a body frame structure of a motorcycle, and a rectangular pipelike cross member 13 is installed sidelong between lower parts of both these arms 3, 3. An engine bracket 14 and a bracket side stand setting part 15 are solidly installed in this cross member 13 projectingly toward the body front. Then, an engine suspension bolt 19 is inserted into each of bolt inserting holes 16, 17, 21 of the bracket 14, the setting part 15 and a bracket side stand 20, and a nut 24 is screwed for fixation, whereby the rear of an engine is supported, while the bracket side stand 20 is made so as to be set to the outside of the setting part 15 by means of simultaneous tightening with the engine.
Patent JP-H07320214-A (JP)
Title: Data distinguishing circuit
Inventor: ISHIDA YOSHITERU
IPC: G11B20/14
Filed: 1994-05-24
Abstract: PURPOSE:To provide a data distinguishing circuit unnecessitating write compensation by selecting the distinguishing data with a distinguishing window corresponding to peak shift by a data pattern, sensing the possibility of an error due to noise and outputting the data information. CONSTITUTION:The multiwindow generation/data distinguishing circuit 8 generates two kinds or more of windows from a reference window, and distinguishes with respective windows. A distinguishing data selection circuit 9 selects one distinguishing data from all distinguishing data corresponding to the data pattern. Further, when the distinguishing data excepting the reference window are different from each other, the alarm data showing the possibility of the error due to noise are outputted.
Patent JP-H09290206-A (JP)
Title: Fluoro-resin coating method on elastic layer and fixing member
Inventor: HATAKEYAMA HIDEYUKI
IPC: B05D1/28
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of an elastic layer caused by oxidation, to enable to film form by baking at a high temp. and to form an excellent fluoro-resin film by heating the fluoro-resin layer between the elastic layer on a cylindrical or columnar base material and a surface transfer member to shield the elastic layer and the fluoro-resin layer from outdoor air. SOLUTION: The elastic layer 22 is formed on a base material 21 treated with a primer and the fluoro-resin layer 23 is formed on the elastic layer 22. In such a case, the water based fluoro-resin coating material is applied by spray coating, dried in a hot air circulation type oven and after that, the base material 21 having the elastic layer 22, on which the fluoro-resin coating material 23 is applied and dried, is inserted in the cylindrical surface transfer member and the film forming by baking is performed while transferring a inside surface pattern of the surface transfer member on the surface the fluoro-resin in the hot air circulation type oven. In such a case, the inside of the hot air circulation type oven is previously replaced by gaseous nitrogen.  As a result, the thermal deterioration of the elastic layer caused by oxidation is prevented and excellent paper transporting property as a member for fixing is attained.
Patent JP-H05282937-A (JP)
Title: Manufacture of bi oxide superconductive conductor
IPC: C01G1/00
Filed: 1992-04-02
Abstract: PURPOSE:To provide a manufacturing method of a Bi oxide superconductive conductor of excellent superconducting characteristic. CONSTITUTION:A complex billet, for which material powder forming a Bi oxide superconductor is filled in a metal tube, is rolled into a complex wire rod, and a predetermined final heat treatment is carried out on the complex wire rod. Intermediate heat treatment is carried out at least once in the middle of the rolling work at a temperature range not less than a temperature Tg at which the Bi oxide superconductor is partially melted, and not more than a temperature TH 10 deg.C higher than the temperature TM at which the conductor is partially melted, and the material is reacted with the superconductor, while the final heat treatment is carried out at a temperature range less than the partially melting temperature TM and no less than a temperature TL 20 deg.C less than the partially melting temperature TM.
Patent JP-H05301586-A (JP)
Title: Operating part of walking type electric-driven golf cart
Inventor: GOTO YOSHIAKI
IPC: A63B55/60
Filed: 1992-04-28
Abstract: PURPOSE:To facilitate the operation and achieve the reliable operation and the safety by connecting an electric controller for the traveling, stopping and steering operations of a cart body to the cart body by a communication cable. CONSTITUTION:An electric controller 6 for the traveling, stopping, speed- adjusting, and steering operations of a cart body 3 is connected to the cart body 3 by a communication cable 7, and the electric controller 6 is constituted to be attachable to/detachable from a holder 13 of the cart body 3. A holding part 8 of this electric controller 6 is provided with a holding condition detecting part 9 to detect the holding condition, a switch 10 for switching the forward/ rearward/stopping operation in an freely-operable manner in any direction and for the steering operation, a speed-changing operating part 11, and a reel- operating part 12. Thus, the operation is simple and easy, leading to the improvement of the safety and the operability.
Patent JP-2000300815-A (JP)
Title: Management device for game center
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a game center management device that can effect a discon nection detection for either kind of two kinds of devices that execute a discon nection detection by both a capacitor and a resistor and only by resistors. SOLUTION: A sales disconnection signal detection and generation circuit 161 applies a predetermined alternating voltage to a sales disconnection signal output means 330 and a series circuit of a load 162, and a sales disconnection signal input processing circuit 163 detects an alternating voltage V1. The sales disconnection signal input processing circuit 163 determines that there is a disconnection trouble in the case V1 is equal to the output voltage of the sales disconnection signal detection and generation circuit 161, and it determines that there is no disconnection and that a switch (sales detection means) 331 is on in the case V1 is 0V, and determines that there is no disconnection and that the switch (sales detection means) 331 is off in the case V1 is an intermediate voltage divided by a resistor 333 and the load 162.  The application of an alternating voltage makes the foregoing decisions possible irrespective of the presence or absence of a capacitor 334.
Patent JP-S60254868-A (JP)
Title: Color original reader
Inventor: KAMIJIYOU EIJI
IPC: H04N1/04
Filed: 1984-05-31
Abstract: PURPOSE:To shorten a readout time by turning on intermittently light sources which have different light emission wavelength at individual frequencies and discriminating the output of a photodetector by band-pass filters corresponding to the on-off frequencies. CONSTITUTION:Light emitting diodes Lr, Lg, and Lb having light emission wavelength corresponding to the three primary colors are turned on intermittently by power sources 3r, 3g, and 3b with mutually different oscillation frequencies Fr, Fg, and Fb. The signal at the output terminal of the light emitting photodiode has its DC component removed and only the AC component is applied to an operational amplifier OP, whose output signal is applied to band-pass filters FLr, FLg, and FLb which discriminate components of frequencies Fr, Fg, and Fb, thereby obtaining image signals Sr, Sg, and Sb corresponding to red, green, and blue.
Patent JP-H01105662-A (JP)
Title: Document processing method
Inventor: SUGIURA SUSUMU
IPC: G03G21/00
Filed: 1987-05-02
Abstract: PURPOSE:To obtain a suitable document, whose pages are arranged, by storing the original picture information of plural pages, successively processing the original picture information to be successively read, reading them and after that, deleting them. CONSTITUTION:When block originals from page 1 to page 10 are copied in five sets and arranged according to a page number, original images from the page 1 to page 10 are stored to a memory 307. Next, an image signal is read from an image memory area and a photo-sensitive paper of an electronic copy machine is exposured and after that, developed. Thus, the recording of the first page is executed. After the recording is completed, an image memory area 2 is read and the recording of the second page is executed in the same way. When the recording until the tenth page is completed in the same way and a larger number of the sets is desired, image memory areas 1 and 2 are successively read again and the copy from the first page to the tenth page is executed in the same way as the first set.
Patent JP-S601781-A (JP)
Inventor: ITOU HIDEAKI
IPC: H05B3/00
Filed: 1983-06-17
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。
Patent JP-S5812501-A (JP)
Title: Frequency monitoring circuit for electric motor vehicle controller
Inventor: AWANO TOSHIAKI
IPC: G05B9/02
Filed: 1981-07-13
Abstract: PURPOSE:To detect the malfunction of the frequency of a chopper by providing a monitoring oscillator in addition to a chopper frequency oscillator and energizing a relay only when the oscillating frequency of both oscillators become coincident. CONSTITUTION:A pulse of a chopper controlling frequency from an oscillator 1 is applied through a frequency divider 1a to a chopper controller and a synchronizer 1b. A pulse of monitoring frequency from an oscillator 2 is applied through a frequency divider 2a to a synchronizer 2b. The output pulses from the dividers 1a, 2a are respectively synchronized by the synchronizers 1b, 2b according to the pulse from the oscillator 2. A frequency comparator 3 outputs a pulse signal when the frequencies of the output pulses of the synchronizers 1b, 2b become coincident, and outputs a signal ''1'' or ''0'' in other cases. A transformer 5 transmits only the pulse signal to a malfunction warning relay 7.