baber/WOPTO huggingface dataset:
Patent JP-H0478090-A (JP)
Title: Portable semiconductor memory device
Inventor: GOCHI HIDENOBU
IPC: G06F12/16
Filed: 1990-07-12
Abstract: PURPOSE:To reduce an input/output capacity even when memory elements are increased, and to reduce a current at the time of a buttery backup by inserting a buffer into an address bus and a data bus, and joining the power sources of a control bus buffer circuit, decoder circuit, and SRAM to the source power at an output side. CONSTITUTION:Buffer circuits 30 and 33 are provided at the entire input/output buses 11 and 32 of inside semiconductor memories 9 and 10. Then, the power sources of a buffer 30 for the address and a buffer 33 for the data bus are connected from the power source 3a at the input side of a power switching circuit 1 through diodes 31 and 34, and the power sources of a decoder circuit 8 of semiconductor memories 9 and 10 and a buffer circuit 35 for the control bus are connected with a power source 3b at the output side. Thus, the input/ output capacity from the outside does not change, and the current at the time of a stand-by can be reduced, even when the number of the loaded semiconductor memories 9 and 10 is increased.
Patent JP-2000146896-A (JP)
Title: Reference electrode, and biosensor and measuring instrument using it
Inventor: MATSUMOTO TATSU
IPC: G01N27/27
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrode resistant to chemicals, having a highly durable layer structure, and minimized in damage by long-term use by covering the electrode with a protecting layer consisting of a vinyl polymer containing no fluorine to which a pendant group containing at least a fluoroalkylene block in a specified ratio is bonded. SOLUTION: A reference electrode 2 is provided on an insulating substrate 1, and a protecting layer 3 consisting of a polyfluoroalcohol ester of metacrylate resin is formed thereon. As the material of the insulating substrate 1, those having high insulating property and excellent in water resistance, heat resistance and chemical resistance such as ceramics or glass are used. The electrode 2 is desirably formed of a silver/silver chloride electrode easy to form on the insulating substrate 1 and easy to handle. The protecting layer 3 is formed of a vinyl polymer containing no fluorine to which a pendant group containing at least a fluoroalkylene block is bonded, and when the number of fluorine atoms in the pendant group is (x), and the number of hydrogen atoms is (y), the fluorine content x/(x+y) is 0.3-1.
Patent JP-2001011879-A (JP)
Title: Safety fence for manhole
Inventor: KITO MASAYUKI
IPC: E01F13/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a safety fence for a manhole excellent in housing and capable of coping with different manholes with only one kind. SOLUTION: Adjacent frame bodies are joined by a connection member 5 so as to fold the four frame bodies 1 making a quadrangle by bending a pipe, when they are arranged so as to surround a manhole 6, a plurality of respectively different manhole-engaging members 2, 3 engaged with the different manhole 6 are rotatably attached. Engaging plates 2a, 3a engaged with the manhole 6 are provided on the rotating edge side of the manhole engaging members 2, 3.
Patent JP-S5989619-A (JP)
Inventor: AZRIA MOISE
IPC: A61K9/107
Filed: 1983-10-04
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-H0719818-A (JP)
Title: Three-dimensional movement predicting device
Inventor: UCHIMURA YUTAKA
IPC: B25J9/16
Filed: 1993-06-30
Abstract: PURPOSE:To estimate a movement parameter of an object to be measured that vibrates singly and predict a future position of the object. CONSTITUTION:The positional data of an object 1 to be measured that vibrates singly are analyzed by a range finder 5. A movement parameter estimating part 9 estimates the movement parameter of the object 1 and a position predicting part 11 predicts a future position of the object on the basis of the estimated movement parameter. A robot 13 holds the object 1 with a manipulator 15 on the basis of the future positional information for the object 1 that is obtained from the part 11.
Patent JP-S6247267-A (JP)
Title: Original reader
Inventor: YADERA TSUTOMU
IPC: G03G15/04
Filed: 1985-08-26
Abstract: PURPOSE:To exactly seize the presence/absence of an original by providing the first original cover pivotally fitted on one end part of an original platen and the second original cover which is pivotally fitted on the original platen at the neighbor of the pivotally fitted part of the first original cover and covers a part of the original. CONSTITUTION:An original 11 is placed on a glass board 51, and an original pressing means 9 is brought down to the side of the original 11 in a state that the tip of the original 11 is abutted on a stopper 53, the original 11 being pressed. At such a time, a microswitch 9f is contacted with the stopper 53 and makes a reflected type sensor 9c on, making read the white of the back surface tip part of the original 11. And the reflection type sensor 9c discriminates that the original 11 is held at a prescribed part. At the next, by bringing down an original cover 8, the whole surface of the original 11 is press-contacted to the glass board 51, suppressing the waving of the original 11 and performing the reading of the original in this state (refer to Fig.2). After the completion of the reading, the original cover 8 and the original pressing means 9 are raised upward and restored to an initial state.
Patent JP-S6164327-A (JP)
Title: Three-roll lump molding machine
Inventor: BEPPU KOICHI
IPC: B01J2/22
Filed: 1984-09-05
Abstract: PURPOSE:To obtain a powder or lump having high compressive strength, by applying dividing compression molding to a rod shaped block by one of secondary compression molding lump forming rolls, which are provided in opposed relation to one of primary compression molding lump forming rolls, to form an individual briquette. CONSTITUTION:Two primary compression molding lump forming rolls 13, 14 are arranged so that the axes thereof are mutually parallel and the peripheral surfaces 13a, 14a thereof are opposed to each other and the rotary directions thereof are made opposite as shown by arrows. Recessed peripheral grooves 13b, 14b are formed to the entire peripheral surfaces 13a, 14a of both rolls at the corresponding positions of the peripheral surfaces 13a, 14a of both of them and both rolls 13, 14 are rotated while a powder A is pushed in between the peripheral surfaces 13a, 14a and confined in the mutually corresponding recessed peripheral grooves 13b, 14b to be compressed therein. By this method, a rod shaped block A1 having a shape according to the cross-sectional area of the recessed peripheral grooves 13b, 14b is continuously molded and processed.
Patent JP-H05318764-A (JP)
Title: Ink jet recording apparatus
Inventor: KINOSHITA HISASHI
IPC: B41J2/175
Filed: 1992-07-14
Abstract: PURPOSE:To easily replace a head cartridge to prevent the movement of the fxing position of the head cartridge when the head cartridge is mounted on a head carriage. CONSTITUTION:A head cartridge K1 constituted of a case-shape head support member 61 and the ink jet recording head fixed within the head support member 61 has a member 62b to be prevented from slip-out and a head carriage has cartridge placing parts 22b, 22c formed to the side surface of the cartridge mounting hole 22 having an almost rectangular cross section permitting the insertion of the lower end part of the head cartridge from above. When the head cartridge K1 placed on the cartridge placing parts 22b, 22c is pushed rearwardly by a press member 51, the member 62 to be prevented from slip-out is engaged with a slip-out preventing hole 22d.
Patent JP-H0638213-A (JP)
Title: Contrast decision circuit for video doorphone
Inventor: ITO HISAHARU
IPC: H04N5/235
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a video doorphone contrast decision circuit in which the contrast is decided at a high speed. CONSTITUTION:A comparator 3 converts an electric signal from a luminous quantity sensor 4 into a 2-bit digital signal. An arithmetic operation section 1 receives data from a television camera via an A/D converter 5 and receives the 2-bit digital signal from the comparator 2 to decide each contrast of the quadripartite screen based on the received digital signal. Contrast decision data are extracted from the address of a ROM 2 designated by an 8-bit selective signal based on the contrast decided by the arithmetic operation section 1. The contrast decision data are converted into an analog signal by a D/A converter 6. Thus, a video image corrected to the lightness corresponding to the lightness around the doorphone is obtained.
Patent JP-S5887607-A (JP)
Title: Adjusting device for acceleration and deceleration rate
Inventor: FUSE KEIICHI
IPC: H02P23/00
Filed: 1981-11-20
Abstract: PURPOSE:To make the change in rate of acceleration and deceleration easy, by changing an apparent time and variably adjusting the rate of acceleration and deceleration, through the change in a reference time integrated with a time counter. CONSTITUTION:A reference clock C from a reference clock generator 5 of an acceleration and deceleration adjusting device is inputted to a time counter 6, where a reference time is summed every time the clock C is inputted, and the elapsed time after the start of acceleration and deceleration is measured. The count value is applied to a driving device 3 via an acceleration and deceleration controller 4 and the rotating speed of a rolling mill roll 2 to a work 1 to be rolled is controlled at the device 3. In inputting an acceleration and deceleration rate change request signal (e) from the device 3 to a reference time set circuit 7, every time the clock C is inputted to the circuit 7, the rate of acceleration and deceleration designated at the signal (e) is summed or subtracted to sum a reference time t0 to the counter 6. The value of the reference time integrated at the counter 6 is changed to make the change in the rate of acceleration and deceleration easy.
Patent JP-H1034524-A (JP)
Title: Polishing device for cmp
Inventor: MIYAJI AKIRA
IPC: B24B37/24
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent edge sagging of the surface of a polished object caused by polishing by forming a polisher for polishing the surface of the polished object, of curved material of epoxy resin with nylon powder added thereto, and forming this polisher directly on a surface table or bonding it with a bond. SOLUTION: A polishing device for CMP(chemical mechanical polishing) ideally used for flattening polishing of a semiconductor device is provided with a polisher 1 directly formed on the upper face of a surface table 2. At the time of manufacturing this polisher 1, a resin mixture 6 obtained by adding nylon powder to a main agent and a curing agent of epoxy resin is made drip on the surface table 2 held to a polisher manufacturing tool 8. A clad sheet 9 of plane shape with a mold release agent applied thereto is fitted to the polisher manufacturing tool 8 and pressed to the resin mixture 6 from above to set the thickness of the polisher 1. After being cured by heating, the resin mixture 6 is separated from the clad sheet 9, and a groove for a polishing solution to pass is formed in the cured material to complete the polisher 1.
Patent JP-S58132832-A (JP)
Inventor: RICHIYAADO ROORENSU GAAUIN
IPC: G06F3/042
Filed: 1982-10-27
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-S5977619-A (JP)
Title: Erasing head device
Inventor: YOKOYAMA HIROSHI
IPC: G11B5/54
Filed: 1982-10-26
Abstract: PURPOSE:To erase a recorded magnetic tape during winding if necessay by operating an erase head pivotally supported by a shaft rotatably to slide the erase head selectively to a magnetic tape travelling while being wound around a pair of reel boards. CONSTITUTION:When an operation button 54 is slid in the direction of an arrow C, a sliding level 47 is also slid in the direction C, a lever 53 is turned around a supporting shaft 48 and a lever 35 is slid in the direction of an arrow B. Consequently, a head holder turning level 32 is rotated in the direction of an arrow A by a tension spring 36, a head holder 27 is turned in the clockwise direction and the erasing head 25 advances in the tape travelling path and press-contacted to the magnetic tape T travelling the tape travelling path. At that time, a pin holding lever 39 fitted to the upper surface of the lever 32 is turned and the magnetic tape T is pressed to the erasing head 25 by a pair of tape fitting pins 37, 38 vertically fixed on the lever 39.
Patent JP-H0473738-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KURAKI YASUO
IPC: G03C1/00
Filed: 1990-07-16
Abstract: PURPOSE:To decrease errors of magnetic recording and to decrease magnetic output errors under high-temp. and high-humidity conditions by using a transparent magnetic material layer and a base having a secified film thickness, thereby forming excellent images which are photographically transparent. a CONSTITUTION:This photosensitive material has photosensitive silver halide emulsion layers on at least one side of the base. Such photographic sensitive material has the transparent magnetic material layer on at least one side thereof and the coercive force thereof is >= 400Oe. The thickness of the base is 75 to 116mum. Ferromagnetic iron oxide fine powder, Co-doped ferromagnetic iron oxide fine powder, ferromagnetic chromium dioxide fine powder, ferromagnetic metallic powder, ferromagnetic alloy powder, barium ferrite.etc., are usable as the ferromagnetic fine powder to be used for the transparent magnetic mate rial layer.
Patent JP-H0536396-A (JP)
Title: Manufacture of sealed alkaline storage battery
Inventor: NAITO MASAHIKO
IPC: H01M2/16
Filed: 1991-07-26
Abstract: PURPOSE:To improve permeability of electrolyte without lowering in performance of battery. CONSTITUTION:In a method of improving manufacture of sealed battery where a power generating element formed of positive and negative electrodes laminated through a separator is stored in a metal vessel and the opening end of the vessel is sealed with a sealing cover, and the sealing cover side end of the separator is coated with surface active agent and electrolyte is filled. With the surface active agent on the separator, the permeability of electrolyte is improved. Furthermore, since there is no need for coating the whole surface of the separator with the surface-active agent, the supply of electrolyte can be made easily without decrease in the performance of battery.
Patent JP-S6345315-A (JP)
Title: Dust-proof treatment of stainless steel material
Inventor: NOMIYAMA KOJI
IPC: B24B31/00
Filed: 1986-08-11
Abstract: PURPOSE:To perform dust-proof treatment of stainless steel material at a low cost with high mass productivity by subjecting worked parts of the stainless steel material to a barrel polishing treatment with alumina abrasive grains then subjecting said parts to a chemical treatment with a liquid contg. HF, HNO3, oxidation retarder, etc., and rinsing the treated parts. CONSTITUTION:The stainless steel material consisting of Fe, Cr, Ni, etc., is used and is subjected to machining and pressing, by which the parts are obtd. The parts are first subjected to barrel polishing treatment with alumina abrasive grains by which the burrs generated in the working stages mentioned above are removed. The polished parts are then chemically treated by using the liquid essentially consisting of the HF, HNO3 and oxidation retarder to dissolve the surface oxide of the stainless steel and part of the stainless steel and to remove the foreign matter sticking to the surface. The smoothed parts after the chemical treatment are thoroughly rinsed. The stainless steel parts which do not generate dust are thereby obtd.
Patent JP-H11344946-A (JP)
Title: Method for inserting advertisement on human face
Inventor: KITAMURA TORU
IPC: G09F13/16
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for inserting advertisement not to be peeled off, colors of which are not faded and thinned out even when it is inserted on a human face for a long time. SOLUTION: First, a tattoo seal 1 with printed name, trademark and product name of a company desired to be advertised and to appear as a tattoo when it is stuck to a body is prepared. Next, the tattoo seal 1 is stuck to the human face 2 desired to be used as a medium of the advertisement.
Patent JP-2001025102-A (JP)
Title: Electric vehicle controller
Inventor: AOYAMA IKUYA
IPC: B60L9/24
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle controller which enables reduction of leakage higher harmonics, the size, weight, and cost of the devices, and the number of wires between the devices. SOLUTION: A PWM(pulse width modulation) converter device 5 is designed as a three-level type, where its direct current-side supply voltage is divided into two and four main switching elements are connected in series between the positive side and negative side of a power supply, and thereby a voltage equivalent to half the supply voltage is outputted. A VVVF inverter device 7 is designed as two-level type, where two main switching elements comprising it are connected in series between the positive side and negative side of a direct current-side power supply, and thereby a supply voltage is outputted.
Patent JP-S57113358-A (JP)
Title: Inspecting method of chemically formed coating
Inventor: NAGAI JIYUNZOU
IPC: G01N23/223
Filed: 1980-12-29
Abstract: PURPOSE:To make it possible to measure chromium content in an alodine coating with simplicity even in the case of using a chromium-containing alloy as a metallic matrix, by measuring phosphorus content in a chemically formed coating by fluorescent X-ray. CONSTITUTION:A test piece is to be prepared by using iron or aluminum or their alloys containing chromium and other alloying components, as a matrix, and providing the surface with an alodine coating in order to improve the corrosion resistance and the adhesiveness to paint. For the chemical formation of the alodine coating, an aqueous solution containing an auxiliary agent such as chromic acid, phosphoric acid and hydrogen fluoride, etc. is sprayed on the metallic matrix to provide the surface with a non-metallic coating. By applying radiation of X-ray onto thus prepared test piece, intensity of fluorescent X-ray emitting from phosphorus contained in the alodine coating is measured, and  chromium content is measured on the basis of the measured intensity. It is  possible, by doing so, to execute a measurement with simplicity and rapidity  without necessity of making correction for the chromium content.
Patent JP-S5977553-A (JP)
Title: Data gathering system
Inventor: IGAWA YOSHIHIRO
IPC: G06F11/34
Filed: 1982-10-27
Abstract: PURPOSE:To enhance the efficiency of a trace memory to reduce the memory capacity, by adding a slight hardware to a data gathering device to minimize the burden of a computer and making it possible to trace only a specific program. CONSTITUTION:An operation processing device 1, a main storage device 2, and an I/O controller 3 are connected to a common bus 4, and a data gathering device 5 is connected to this bus 4, thus constituting a data gathering system. This device 5 is provided with a data gathering control circuit 6, a data gathering memory 7, a program level register 10, a comparator 11, a trace level register 12, an OR gate 15, etc. An operating program level signal A is stored in the register 10, and the value of the register 12 set by an input device 14 is compared with the level signal A by the comparator 11; and if they coincide with each other, a coincidence signal B is applied to the gate 15. The output of the gate 15 is inputted to the circuit 6 to make it possible to trace only a specific program, and data gathering is indicated on an indicator lamp 13, thus improving the efficiency of the memory 7.
Patent JP-S6345797-A (JP)
Inventor: FUYAMA MORIAKI
IPC: H05B33/12
Filed: 1986-08-13
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-H0918228-A (JP)
Title: Parabolic antenna
Inventor: TAKAHASHI SHUZO
IPC: H01Q19/02
Filed: 1995-06-30
Abstract: PURPOSE: To provide a parabolic antenna which can simultaneously transmit and receive the radio waves of different frequency by increasing its frequency band. CONSTITUTION: This parabolic antenna is provided with a parabolic reflector 1, the primary radiating elements 51 to 54 which transmit and receive the radio waves of different frequency, and a connection part 7 which connects together the input and output of those radiating elements. Then the elements 51 to 54 are arranged at the positions near the focal point of the reflector 1. The electronic switches 61 to 64 provided on each of the elements 51 to 54 respectively are individually turned on and off by a frequency selection device 8, so that the elements 51 to 54 individually or simultaneously operate. Thus the radio waves of different frequency can be transmitted and received in response to every primary radiating element, and the frequency band of a parabolic antenna is increased.
Patent JP-S6249726-A (JP)
Title: Method for actuating on-vehicle equipment
Inventor: KUBO TAKEO
IPC: H04B1/06
Filed: 1985-08-29
Abstract: PURPOSE:To effectively prevent on-vehicle equipment from being robbed, by discriminating whether or not a received code coincides with a password code when the power supply from a battery is cut off. CONSTITUTION:A tuner 20 for receiving control radio waves is constituted in such a way that the tuner 20 can receive the control radio waves of a prescribed frequency outputted from a remote control unit 2 only. A microcomputer 17 checks whether or not a code set and inputted from the remote control unit 2 coincides with a password code. If the operator of the remote control unit 2 is an improper person, such as robber, etc., he cannot set the receiving frequency at 98.1MHz and, even though he can the frequency, he cannot input the password code in six steps. Therefore, a set time period of three minutes passes or the number of discordance reaches three times. When the 3min has passed or the number of incongruity reaches three times, the microcomputer 17 stops the equipment starting process thereafter.
Patent JP-S6484876-A (JP)
Title: Production of heat-insulated cup with foodstuffs
Inventor: YOSHIDA MASAJI
IPC: B29C63/42
Filed: 1987-07-27
Abstract: PURPOSE:To produce a heat-insulated cup which contains foodstuffs by covering the cup with a foamed oriented cylindrical resin sleeve and winding the sleeve, which is contracted to the orientation direction by heating, around the cup to provide the cup with a heat-insulating property after heating and/or quenching the cup with foodstuffs. CONSTITUTION:As a monoaxially oriented foamed sheet material, polystyrene or polyolefine resin having a foaming magnification ranging from 1.3 to 10 times as much as its original size in the foaming rate, and the sheet thickness of preferrably 100mum-1000mum is employed. A sheet 1A made of the sheet is bonded by heat-sealing at the both edges 2, 3 thereof to form a cylindrical sleeve 1B. A cup 4 filled with foodstuffs necessary for a refort is heat-treated and covered with said sleeve 1B which is hereafter contracted in a furnace. As a result of the above, a heat-insulated cup with foodstuffs can be obtained by forming a heat insulated layer 1C wound around the cup.