baber/WOPTO huggingface dataset:
Patent JP-H01209636-A (JP)
Title: Color picture tube
Inventor: TATSUMI TOSHIO
IPC: H01J29/07
Filed: 1988-02-17
Abstract: PURPOSE:To make it possible to correct the PD(Purity Drift) for a long time by placing a metal member with the thermal expansion coefficient different from a shadow mask and a mask frame, between the shadow mask and the mask frame, and fixing either the shadow mask or the mask frame close to one end of the metal member in the tube axial direction while the other member close to the other end thereof. CONSTITUTION:Between a shadow mask 7 and a mask frame 8, a metal member 10 with the thermal expansion coefficient different from both the shadow mask 7 and the mask frame 8 is placed. While the shadow mask 7 is welded locally to the metal member 10 at the position A closer to the main surface side of a panel 11 in the tube axial direction, the mask frame 8 is welded locally to the metal member 10 at the position B closer to the electron gun side. As a result, when the correction of PD is carried out for a long time, it can be carried out without depending only on the regulation of the mask holder angle which gives the influence to the drop-away property or the other characteristics. Consequently, the correction of PD can be carried out without reducing the drop-away property and the like for a long period of time.
Patent JP-S59161737-A (JP)
Title: Microprocessor system
Inventor: SATOU KATSUAKI
IPC: G06F9/06
Filed: 1983-03-04
Abstract: PURPOSE:To obtain an in-circuit emulator which is applied widely by outputting a desired control signal without stopping a microprocessor even when an external halt signal arrives. CONSTITUTION:When the condition for stopping the execution of a user program is satisfied at a breaking circuit 13, the microprocessor MPU10 is switched from an emulation mode to a system mode to reset a register 16a. The MPU10 processes data obtained by the MPU20 in a system developing device 7 as a result of the execution of the user program into easy-to-edit format, and the data is displayed on a CRT display device. Further, when a register 16 is reset, the half signal is not supplied to the MPU10 any more, but the register 16b is set, so an AND gate G4 is opened by an output C2 to input the halt signal. Then, a halt recognition signal BA is outputted from a buffer 17b to the user system side by a buffer 17b through an OR gate G3 to release a bus.
Patent JP-H03241162-A (JP)
Title: Decorative panel
Inventor: ICHIYAMA MIKIO
IPC: E04F13/08
Filed: 1990-02-14
Abstract: PURPOSE:To prevent the release from a wall or floor surface by forming rock such as granite or marble into a thin-walled plate to form a decorative panel, and bonding a reinforcing panel made of a synthetic resin having fire retardance to the rear of the decorative panel. CONSTITUTION:A decorative panel A is formed by bonding a reinforcing panel to the rear of a decorative panel, which is obtained by forming rock such as granite or marble into a thin-walled panel, by an adhesive. The panel 2 is formed by forming a fire retardant synthetic resin into a thin-walled panel and providing uneven parts 4 to both front and rear surfaces thereof. The panel 2 is made fire retardant to be made hard not only to generate a fire accident but also to burn even at the time of the fire accident. Therefore, the release of the decorative panel can be prevented.
Patent JP-S56131939-A (JP)
Title: Measuring device of carrier concentration and mobility of semiconductor single crystal
Inventor: KOKUBU YOSHIHIRO
IPC: G01R31/28
Filed: 1980-03-21
Abstract: PURPOSE:To measure the carrier concentration and mobility quickly without  damaging the sample, by irradiating beam of a certain wavelength and calculating the intensity signal of the transmitted beam. CONSTITUTION:By rotating holder 3 which turns light beam into single colored beam with wavelength which corresponds to transition inside band and free carrier absorption through filters 4 and 5, the filters can be changed over and beam of a certain wavelength can be obtained. The single colored light beam is irradiated on a measured sample 6, and detecting 7 the strength of transmitted beam, absorption coefficient is calculated 8. As there is proportional relationship among light absorption coefficient of the transition inside band, carrier concentration, and light absorption coefficient (carrier concentration)/(mobility), carrier concentration and mobility can be calculated by programming above relation in the arithmetic unit 8.
Patent JP-H10233804-A (JP)
Title: Packet data transfer controller
Inventor: YONEDA MASATO
IPC: H04L12/28
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the packet data transfer controller that improves a communication efficiency of packet data converted to cells and reduces the cost. SOLUTION: An entry number registered to either of 1st and 2nd entry number reference tables ERT1, ERT2 is referenced and every time a cell of each entry registered in an entry control table ECT is transferred in time division, the entry number of the entry number whose transfer is not finished is registered again to the 2nd or 1st entry number reference table ERT2, ERT1, and the entry number of the entry whose transfer is finished is registered in an empty entry number management table EMT. Every time one cell is transferred in time division among cell of all the entries registered in the entry control table ECT, the 1st or 2nd entry number reference table ERT1 or ERT2 is alternately referenced and the cell of each entry registered in the entry control table ECT is transferred in time division repetitively in this way.
Patent JP-H05236660-A (JP)
Title: Charging circuit
Inventor: YAMADA SATOSHI
IPC: H02J7/00
Filed: 1992-02-21
Abstract: PURPOSE:To stably actuate a load, even if a storage battery is placed in empty state by preventing a full-charged storage battery from being overcharged at the time of AC drive mode. CONSTITUTION:The title charging circuit has a series circuit composed of a storage battery 4 and resistance connected between both terminals 1, 2 being input terminals, with which DC power supply 3 can be connected, a load M connected between the input terminals 1, 2 and connected in parallel with the storage battery 4, and a switch 5 enabling switching a first mode, in which the load M receives a current supply from the storage battery 4, a second mode, in which the storage battery 4 is charged with electricity in a state where the DC power supply 3 is connected with the input terminals 1, 2, and a third mode, in which the charge of the storage battery 4 and the current supply to the load M are performed, from one to another. Further, a diode D1 is interposed in the direction being a forward direction to the supply current on the current supply line in the first mode and between the connection of the storage battery 4 and resistance and the load M.
Patent JP-H03241121-A (JP)
Title: Multistage expansion arm of construction machinery
Inventor: YORITOMI RYUTARO
IPC: E02F3/39
Filed: 1990-02-17
Abstract: PURPOSE:To simplify the mechanism, to reduce the cost and to facilitate the maintenance of equipment by inserting and fitting successively a basic end arm, intermediate arms and end arm, and expanding arms by making use of sprockets and a driving chain. CONSTITUTION:A basic end arm 11a, one or more intermediate arms 11b and end arm 11n loaded to a construction machinery are successively inserted and fitted telescopically. After that, a driving sprocket 62 is provided to a basic end section of the basic end arm 11a, following sprockets 63 and 64 are arranged to the end section of the basic end arm 11a and basic end section of the intermediate arms 11b and following wheel 51 is placed to the lower end of each of the intermediate arms 11b. Then, a driving chain 61 and bearing chain or bearing rope 52 are wrapped between each of the sprockets 62 - 64 and following wheel 51, and the driving sprocket 62 is driven by a motor capable of forward and reverse. Each of the intermediate arms 11b and end arm 11n are expanded against the basic end arm 11a.
Patent JP-S54127223-A (JP)
Title: Color television receiver of index type
Inventor: MURAKAMI MASAHARU
IPC: H04N9/24
Filed: 1978-03-27
Abstract: PURPOSE: To improve a contrast through stable color synchronization, by resetting a divider again by detecting the 1st index signal without disturbance by a write signal after cutting of the write signal.  
     CONSTITUTION: The relation between width 41 of 1st index line stripes 341 arrayed corresponding to color fluorescent-substance stripes 32 and that 42 of 2nd index stripes 342 arrayed having no relation with stripes 32 is so born that the 1st index signal frequency obtained from stripes 341 will be a higher harmonic of degree (n) which is not included in the 2nd index signal obtained from stripes 342. In case that the 2nd index signal obtained from index type pickup tube 43 is absent, a write signal is cut off until the 1st index signal after the absence can be obtained. An auxiliary synchronizing pulse is generated from the higher harmonic of degree (n) of the 1st index signal and by the pulse, synchronization is attained after the absence of the 2nd index signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63216225-A (JP)
Inventor: DEIITERU BURAUN
IPC: H01H33/00
Filed: 1988-02-19
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-S52118974-A (JP)
Title: Adjusting and lighting device for discharge lamp
Inventor: NISHINO HIROYUKI
IPC: H05B41/36
Filed: 1976-03-31
Abstract: PURPOSE:A device for controlling illuminating light adapted to achieve an enough starting illumination and a stable illumination by means of the general use stabilizer by supplying a nominal illuminating voltage at the time of switching-on of the power source and changing-over the voltage to a light control voltage after a certain time.
Patent JP-S56130890-A (JP)
Title: Test method for memory card
Inventor: KUNIKATA KENICHIROU
IPC: G11C29/02
Filed: 1980-03-18
Abstract: PURPOSE:To enable the judgement of normality of refresh circuit, by checking the normality of refresh circuit, after the decision of actual refresh time of the memory card and normality test of memory block sequentially. CONSTITUTION:At nonrefresh mode, data are sequentially written in every storage block of dynamic RAM elements mounted on the memory card designated with the row and column address strobe signal via the multiplexer 2 and they are read out, whether or not each storage block is normal is tested. Then, a suitable column address is fixed and data are written in the storage block while advancing the row address and this is read out after a given time. Further the agreement is checked to determine the actual refresh time of the memory card. When the data written in this time is read out from the block and it is compared with the written in data, the test of propriety of refresh circuit can be made.
Patent JP-S60182103-A (JP)
Inventor: OZAKI RIYOUICHI
IPC: H01L33/00
Filed: 1984-02-29
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-H08213113-A (JP)
Title: High frequency connector
Inventor: KONISHI YUICHIRO
IPC: H01R13/46
Filed: 1995-01-31
Abstract: PURPOSE: To provide a high frequency connector, which has the excellent electric characteristic in the high frequency range and which can reduce the reflected wave at the connection part and which can reduce the transmission loss, by forming the insulator out of the specified resin to obtain the predetermined voltage standing wave ratio. CONSTITUTION: In the connector to be used for transmitting the high frequency at 1.4GHz or more, the insulator is formed of the thermoplastic norbornen resin to set the voltage standing wave ratio at 1.20 or less in the range of 2-3GHz. As the thermoplastic norbornen resin, for example, ring-opening polymer hydrogenated material of norbornen monomer, addition polymer of norbornen monomer, addition polymer of norbornen monomer and olefin, or the like is used, and the resin having numerical mean molecular weight at 10000-200000, hydrogen addition ratio at 90% or more in the case of having the unsaturated structure in the main chain structure thereof, glass transition temperature at 110 deg.C or more, usage ratio of monomer having a polar group at 70 mole % or less is desirable from the view of molding property and electric characteristic.
Patent JP-S61195969-A (JP)
Title: Continuous treatment device for stock in atmosphere
Inventor: KIMURA SADAHIKO
IPC: C23C14/24
Filed: 1985-02-25
Abstract: PURPOSE:To treat continuously a material while the inside of a chamber is shut off against the atm. by a pressurizing material by feeding forcibly the metallic material into a chamber maintained in a prescribed atmosphere via a holed die by a continuous extruder. CONSTITUTION:The metallic material is continuously supplied from a hopper via a supply pipe 4 into a passage 3 formed of a hollow groove 1a of a rotary wheel 1 and stationary shoe 2 of the continuous extruder. The metallic material is moved in the passage 3 by frictional resistance and is extruded through the hole of the holed die 6 and a material guide 8 into the chamber 7 when the rotary wheel 1 is rotated in an arrow direction. Since the die 6 has an air sealing function, the inside of the chamber 6 is gas-tightly shut off from the extruder passage 3. The metallic material is heated to a molten state by a heater 8 in the stage of passing through the material guide 8 and is continuously supplied into the chamber 7.
Patent JP-H11232435-A (JP)
Title: Picture processor
Inventor: YASUDA KATSUMI
IPC: H04N1/409
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To extract only a part where luminance and the like locally protrude by changing the attribute value of an objective picture, based on a deviation and variations, which are operated from the attribute value of a picture element group surrounding the objective picture selected from an input picture and a dispersion degree. SOLUTION: A picture input means 1 has a CCD camera 1a and an input picture memory 1b and stores an input picture, for example. A picture element group selection means 2 selects a prescribed picture element group surrounding the objective picture element in the inputted picture. An average value operation means 3 operates the attribute value of the selected picture element group and a dispersion value operation means 4 operates the dispersion value of the attribute value of the picture element group. A deviation operation means 5 operates a deviation between the average value operated by the operation means 3 and the attribute value of the objective picture element. An attribute value change means 6 changes the attribute value of the objective picture element, based on the operated deviation and the dispersion value operated by the operation means 4. Thus, the output picture from which the picture element where a spot and the like locally protrude is extracted is obtained.
Patent JP-H10231033-A (JP)
Title: Sheet feeding and carrying device
Inventor: KASAI SHUICHI
IPC: B65H3/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To shorten the passage length of a sheet carrying passage to carry sheets which are separated and fed from a mainbody-side feed cassette and an option-side feed cassette by a separating and feeding means formed with a frictional separation pad and a feed roller and reduce the number of carrying rollers arranged on the sheet carrying passage. SOLUTION: A sheet carrying passage 22 on the option side is provided to be extended from a sheet carrying passage 12 connected to a feed cassette 2 on the mainbody side and connected directly to a separation and feed position on the feed cassette 4 on the option side without a branch passage branching for every feed cassette 4. The sheet carrying passages 12, 22 are combined in one unit and no branch passage branching from the sheet carrying passage 22 for every feed cassette 4 is required, so that the total passage length of the sheet carrying passages 12, 22 can be greatly shortened.
Patent JP-H06256020-A (JP)
Title: Method of preparing crystal antimonic acid
Inventor: TERESHITA SHII FURAIANZAAKUURU
IPC: B01J39/10
Filed: 1994-01-27
Abstract: PURPOSE: To improve the quality as a supporting type by precipitating an antimonic acid slurry by hydrolyzing antimony pentachloride and heating the obtained precipitated mixture at a reflux temp. for a prescribed time.  
     CONSTITUTION: An anion exchange resin and a granular ion exchange supporting body material selected from between alumina and silica-alumina and immersed with antimony pentachloride (V) to obtain an immersed material (a). Then, the (a) component is dried in an inert atmosphere to obtain the immersed material dried matter (b). Then, ammonium hydroxide is added slowly under the agitation of the (b) component to precipitate antimonic acid and to obtain the precipitated mixture (c). Then, water is added to the (c) component, after heating the obtained mixture at a reflux temp. for about 24 hr, the granular material is separated from the liq. to produce the supporting type crystalline antimonic acid. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05232398-A (JP)
Title: Optical trapping method
Inventor: ISAKA KAZUO
IPC: G02B27/00
Filed: 1992-02-24
Abstract: PURPOSE:To provide a technique which can optically trap such a particle on which a radiation pressure acts as a repulsive force by the simple method. CONSTITUTION:A laser beam 1 having a gauss intensity distribution is trisected by an optical element 2 having a beam splitter function. Three pieces of these laser beams are converged around the particle on which the radiation pressure acts as a repulsive force. Even if the particle tends to move at this time, the particle is pushed back by receiving the radiation pressure of the laser beams and, therefore, the particle is optically trapped in this position.
Patent JP-S56133516-A (JP)
Title: Preventing method for floating of ignition cloth in burner
Inventor: KURAMOTO TAKAJI
IPC: F23D5/10
Filed: 1980-03-24
Abstract: PURPOSE: To effectively prevent an ignition cloth from floating, by a method wherein, in a burner which is constituted such that a burning pan is set on a tray whereon an ignition cloth is laid, and a fuel pipe is caused to stand upright at the center of the burning pan, press levers, radially mounted at a boss, press the ignition cloth in a manner to make point contact with the ignition cloth.  
     CONSTITUTION: The burner is constituted such that a burning pan 3 is placed on a tray 2 whereon at ignition cloth 1 is laid, a fuel pipe 4 is caused to stand upright at the center of then, and a hot blast diffusion cylinder 10 is installed sideways at a secondary combustion chamber 9 located on a burning disc 8 laid over the burning pan 3. Hot blast, produced resulting from a complete combustion in the burner, is dispersed into, for example, a drying chamber in a drier through a fan (not shown). In said burner, it provides with press levers 5 which press the ignition cloth 1 from above. The press lever 5, secured radially on a boss 6, is configured such that an end 5a, bent downward, presses the ignition cloth 1. The boss 6 is inserted through the fuel pipe 4 and is fastened with a lock nut 7 screwed in. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57150192-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: ASANO MASAMICHI
IPC: G11C16/10
Filed: 1981-03-13
Abstract: PURPOSE:To increase a write margin through the reduction in a leakage current of a non-selection memory cell without lowering the injection efficiency of electrons to a floating gate, by setting the source of the memory cell selected at write to almost ground level. CONSTITUTION:When a row line R1 is selected via a row decoder 60, a diffusion layer is connected, and transistors T31... prevented for the reduction in current provided at output bit circuits 101... turn on and the source of memory cells M11-M1n selected is set to almost ground potential. Thus, the write is made in the state that the leakage current to the non-selection memory cell due to floating of a floating gate potential and punch-through is effectively suppressed. As a result, the leakage current to the non-selection memory cell is reduced without lowering the injection efficiency of electrons to the floating gate, and a non-volatile semiconductor memory device having large write-in margin is obtained.
Patent JP-H09233694-A (JP)
Title: Power system in vehicle
Inventor: ITABASHI SHIGEKI
IPC: B60R16/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the thickness of a power cable connected from a main fuse box to a power distributor, by using a switch means for switching a power load cable from a main power supply to an auxiliary power cable when a current in the main power cable is over a given level. SOLUTION: When a consumption current in a main power cable 142 from a power distributor 110 is below a given level in a stationary state, all loads 1081 to 108m are supplied with power from the main power cable 142. When a current detecting means 122 detects that the consumption current in the main power cable 142 is over a given level, a switch means 120 is switched so that an auxiliary power cable 143 feeds power to the given loads 08m-1 to 108m. Since the current over a given level in the main power cable 142 can be prevented, the thickness of the power cable can be reduced.
Patent JP-S61196660-A (JP)
Title: Digital branch trunk for photographic multiple address connection
Inventor: TSUJINO KENSHO
IPC: H04M3/56
Filed: 1985-02-27
Abstract: PURPOSE:To intend the simplification of the software processing procedure, by reducing the multiple address connecting path setting frequency in the time sharing switching system. CONSTITUTION:In a brach trunk 13 an answer signal is transmitted to an attendant board 4 passing through a connecting part 15 through an built-in digital addition circuit. The branch without addition in the transmitting direction in the branch trunk 13 is indicated by 19, in the same way the branch making it as n-1 addition only to a specific branch point in the receiving direction by 20, and its addition circuit by 21. With this constitution, this branch trunk 13 is provided with an extension and contraction section, an operation section, an compression section, etc. of a mu low PCM code, as well makes the operating conditions as the branch 19 without addition in the photographic information transmitting direction to the connecting paths 16 and 17 more than the connecting paths 15 and (18), on the one hand, in the loop signal receiving direction from the connecting paths 16 and 17 to the connecting paths 15 and (18) a memory making it as n-1 addition only to one specific branch point from an addition circuit 21 is installed. In this way, the addition conditions become loose, the signal branch of high level becomes possible, as well the cost reduction by the simplification of the operation circuit is intended.
Patent JP-S63205156-A (JP)
Inventor: HOSOKAWA TOSHIO
IPC: A22C7/00
Filed: 1987-02-19
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-S58153646-A (JP)
Inventor: YOSHII TOSHIYA
IPC: H01B17/60
Filed: 1982-03-10
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-S51113487-A (JP)
Title: Bending tantalic acid lithium vibrator
Inventor: NAKAZAWA MITSUO
IPC: H03H9/17
Filed: 1975-03-29
Abstract: PURPOSE:This improves frequency temperature characteristics of bending vibrator that uses tantalic acid lithium crystal.
Patent JP-S51112653-A (JP)
Title: Hair curler
Inventor: MORITA MINORU
IPC: A45D4/06
Filed: 1975-03-28
Abstract: PURPOSE: A hair curler that enables rapid heating at the outset wherein excess heating may be avoided even after prolonged heating. 
     COPYRIGHT: (C)1976,JPO&Japio