baber/WOPTO huggingface dataset:
Patent JP-H0630294-A (JP)
Title: Horizontal deflection circuit
Inventor: SAKAMOTO SHUNICHIRO
IPC: H04N3/23
Filed: 1992-07-09
Abstract: PURPOSE:To absorb the dispersion of a linearity coil by adjusting a horizontal video picture amplitude and linearity in the adjusting process of an electronic view finder. CONSTITUTION:A variable resistor 12 and a fixed resistor 11 are is series connected so as to vary a damping resistor parallelly connected to a linearity coil 3 in series connected to a horizontal deflection coil 2. Thus, the yield of the linearity coil 3 can be improved, and the electronic view finder having superior horizontal video picture amplitude characteristics and linearity characteristics can be provided.
Patent JP-2000023552-A (JP)
Title: Thresher
Inventor: OCHI RIICHI
IPC: A01F12/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a thresher capable of carrying out a maintenance of the inside of the thresher even though a working space on the side of the thresher is narrow and enhancing working efficiency of the maintenance by constituting an upper cover and a nipping rod integrally and a transport chain in a specific form. SOLUTION: In a thresher which carries out a threshing treatment by nippingly transporting cereal stems by a nipping rod 30 and a feed and transport chain 34, an upper cover 32 of the thresher and the nipping rod 30 are constituted so as to integrally move upward and the feed and transport chain 34 is constituted to be able to move upward. When carrying out the maintenance of the inside of the thresher, the upper cover 32 and the nipping rod 30 are integrally moved upward and the feed and transport chain 34 is moved upward to bring a state to carry out the maintenance from the upper and side parts of the thresher.
Patent JP-H06207967-A (JP)
Title: Module-type board test system having wireless receiver
Inventor: AAMAGAN EI EIKAA
IPC: G01R31/28
Filed: 1992-07-09
Abstract: PURPOSE: To facilitate the structure of various module type ATE(automatic test equipments) and improve the quality of a test signal by using a wireless receiver for the electric contact within a device, and avoiding a long wiring. CONSTITUTION: A module type ATE 10 is formed of a test controller 12, a plurality of test modules 16, 17, a mounting base 28 for fixing a circuit board 26 to be tested, and a wireless receiver 30 for ensuring the electric contact between them. Each test module 16, 17 has a plurality of pin cards 22 controlled by a single module controller 20, and it generates a test signal to be applied to the circuit board 26 and also detects the response signal from the circuit board 26. The execution of this program is monitored by a work station 11, and the detection result is analyzed by the test controller 12. The receiver 30 has a means for mapping the electric contact means between the modules 16, 17 and the mounting base 28, and ensures a communication of high quality between them.
Patent JP-H0844680-A (JP)
Title: Collecting method for monitor data in parallel computer system
Inventor: YAMAGUCHI MICHISHIGE
IPC: G06F15/177
Filed: 1994-08-03
Abstract: PURPOSE:To collect monitor data sampled at respective nodes into one node and to efficiently display those data in real time at a parallel computer system. CONSTITUTION:For sampling the monitor data, the monitor data to be sampled at certain time intervals by programs on respective sampling nodes 10-43 are transmitted through a network 90 to the managing node 10, and the managing node 10 displays the monitor data on a console device 70 in real time. Thereare different receiving areas for each of respective nodes 10-43 on the memory of the managing node 10, and the sampling node directly writes data into that area by using any method not to load reception interruption. Thus, even when the interval of transmission is shortened by increasing the number of nodes or shortening the interval of sampling, the load of the collecting node is reduced. Further, since no interruption is loaded, the data can be collected and displayed asynchronously with sampling, and real-time information can be displayed by adjusting the interval of collection without being delayed.
Patent JP-2000009694-A (JP)
Title: Quantitative analysis method and quantitative analysis apparatus
Inventor: YASUHARA HISAO
IPC: G01N27/62
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To enable a highly accurate and reliable quantitative analysis by ion injecting an isotope of an analyzing element to a sample, heating, gasifying the sample, and quantitatively analyzing the analyzing element in the sample from the measurement result of the isotope ratio of the ion-injected sample obtained from a quantity of ions of the obtained analysis element and an ion injection amount of the isotope. SOLUTION: A stable isotope of a target analysis element is ion injected to an analysis sample such as a metallic sample, etc. For instance, 13C in the case of a carbon analysis, 18O in the case of an oxygen analysis, 15N in the case of a nitrogen analysis, etc., can be utilized as the isotope. The sample after the ion injection is heated, gasified and extracted. In the case of the metallic sample, the sample is heated, melted and gasified, or heated, melted, burnt and gasified by a heating method which fits the target element, so that the analysis element is extracted in the form of a gas. The extracted gas is introduced to a mass spectrometer, ionized by an electron impact method or chemical ionization method, a quantity of ions is measured, and the isotope ratio of the analysis element is obtained from the quantity of ions.  A concentration is calculated from the measured result of the isotope ratio and the quantity of injected ions.
Patent JP-S5972074-A (JP)
Title: Measuring device of underwater position
Inventor: NAKAMURA TAKESHI
IPC: G01S7/527
Filed: 1982-10-18
Abstract: PURPOSE:To measure a position with a high precision even if various reflected echoes exist, by eliminating the signal of a part having a disturbed phase by a phase difference gate control circuit. CONSTITUTION:Receiving signals are received by receiving elements 16-18 and are amplified in preamplifiers 19-21 and are converted to pulses by pulse circuits 22-24. A direct distance measuring circuit 25 counts the period from the transmission reference of a sounding body to the reception time with clocks corresponding to the underwater acoustic velocity to attain the distance. A phase difference gate control circuit 29 generates a gate part of a time corresponding to the number of mountains in a part, where the waveform is not disturbed, set by a mountain number set counter 30 as shown in Fig. (c). The period from a time D to a time E in Fig. (c) is a gate used for measurement, and the succeeding part is eliminated by the counter 30 because the phase is distrubed.
Patent JP-S6073192-A (JP)
Inventor: MURAI JIYUN
IPC: F16L23/02
Filed: 1983-09-29
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-S5883914-A (JP)
Inventor: MASAKI YOSHIKI
IPC: C04B35/48
Filed: 1981-11-16
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-S5883588-A (JP)
Title: Power converter
Inventor: KUROSAWA TOSHIAKI
IPC: H02M7/12
Filed: 1981-11-13
Abstract: PURPOSE:To suppress a high voltage generated at the time of extinguishing a gate turn-off thyristor providing a voltage absorbing circuit for absorbing the overvoltage at the interrupting time at the AC power source side of a full- wave bridge circuit. CONSTITUTION:When a current Iu flows in a circuit of U ACLU UGTO  RL LL EL ACLV V, if the UGTO is extinguished, a current Iu abruptly decreases, a high voltage is generated at the ACL, and is applied as a forward  voltage VG to the UGTO. However, this generated voltage is absorbed by capacitors CU-CW, and when the UGTO is extinguished, the current Iu flows through the condenser CU, and the current Iu is gradually decreased, thereby absorbing the voltage generated at the ACL.
Patent JP-H0629045-A (JP)
Title: Electronic apparatus
Inventor: NAKADA HIROYUKI
IPC: H01M10/46
Filed: 1992-07-09
Abstract: PURPOSE:To provide possibility of application in a bathroom, etc., without anxiety and release gas generated by a battery to the outside by furnishing a charging stand with a tapered groove to open a draft hole through retreating of a member to block hermetically the draft hole provided with possibility of advancing and retreating in the body of an electronic apparatus concerned. CONSTITUTION:In the body 1 of an electronic apparatus concerned, a sealing mechanism 9 is installed which includes a draft hole 8 for releasing gas and a member 11 to hermetically seal the hole 8 using an O-ring 10. This member 11 is pressed by a compressed coil spring 13 set between the back surface and a spring receptacle 12 and secured to a slide table 14 which is installed on a slide guide 17 with possibility of advancing and retreating. When the foremost extremity of the undersurface of this table 14 puts a detent member 15 of a tapered part 16 in engagement with a tapered groove 18 in the body 3 of stand for charging and fits the body 1 on the body 3, the table 14 moves backward to open the hole 8 against the action of the spring 13. Thereby the gas generated in a secondary battery at the time of its being charged is released from the hole 8, and airtightness is ensured while the body 3 remains out of service to permit it to be used in a bathroom, etc., without anxiety.
Patent JP-S5884062-A (JP)
Title: Dry electrical dust precipitator
Inventor: WADA MINORU
IPC: B03C3/76
Filed: 1981-11-13
Abstract: PURPOSE:To improve dust precipitating efficiency by hammering discharge electrode parts which charge the dust of which the apparent electric resistivity has specific values and dust precipitating electrodes which capture the charged dust respectively at specific frequencies. CONSTITUTION:Discharge electrode parts which charge the dust having 10<10>- 10<12>OMEGA.cm apparent electric resistivity and dust precipitating electrodes which capture the charged dust are hammered respectively at 1-10 times frequencies in 10min. In other words, both electrode parts exhibit their ability always in the finest condition on account of large hammering frequencies. Since the apparent electric resistivity is set at 10<10>-10<12>OMEGA.cm, rescattering phenomena of the charged dust are obviated. As a result, the concn. of the dust in the outlet is decreased always in a stable state and since the electrode parts are stuck always with small dust, the decrease in the rate of neutralization is obviated and the quantity of electric charge is reduced as compared to that in the prior art.
Patent JP-2000019587-A (JP)
Title: Film unit with lens and production
Inventor: MORIYA MITSUHIRO
IPC: G03C3/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To simply produce a film unit with a lens having a preexposed frame for synthesizing an image. SOLUTION: The film unit with the lens 2 using an exposure unit capable of charging a shutter differently from the feeding of a film is produced. The preexposed frame is photographed on the first frame of the photographic film 16 by the releasing operation part 89 of a preexposure device 81. After the preexposed frame is photographed, a shutter driving lever is tuned in the direction of charging the shutter, to charge the shutter, by the operation member 80 of a shutter charging part 90. The film unit with the lens 2 is shipped in the state where the shutter is charged. Thus, the image subject to synthesization is photographed at a dark place by strobe light emission, to easily enjoy the synthesization of the image by multiple exposure.
Patent JP-H0826342-A (JP)
Title: Double-folded carton
Inventor: INOUE TOMOHIRO
IPC: B65D77/30
Filed: 1994-07-13
Abstract: PURPOSE:To facilitate the opening and improve the assembled appearance by a method wherein a zipper piece is provided on a top plate, and a perforation for folding is provided on a bottom plate respectively on a central line which goes through the top plate and bottom plate, and at the same time, a means to engage the bottom plates which are confronted with each other when being double-folded is provided. CONSTITUTION:Respective side wall panels, 1, 3, 4 with folding-back edges 1', 3', 4' on both ends are respectively provided with respective folding lines 11-13, on confronted two edges of a square top plate 1. Also, a square bottom plate 2 is provided with a folding line 14 on one edge of the side wall panel 4. In addition, respective gluing part pieces 2' are provided on the remaining three edges of the bottom plate 2. For such a carton blank, a zipper piece 5 is provided on the top plate 1, and a perforation 19 for folding is provided on the bottom plate 2 respectively on a central line 10 which goes through the top plate 1 and bottom plate 2. Then, on the bottom plate 2, an engaging means to fix the bottom plates 2 which are confronted with each other when being double-folded at the central line 10 is provided. The engaging means is formed of an incision 6 and tongue piece 9.
Patent JP-S5888113-A (JP)
Title: Purification of metallic silicon
Inventor: KURANARI YOUZOU
IPC: C01B33/02
Filed: 1981-11-17
Abstract: PURPOSE:To obtain high purity metallic Si for the raw material of Si3N4, by heating a rod-shaped ingot of metallic Si at a specific temperature from the bottom upward using a vertically movable heating device. CONSTITUTION:Metallic Si 1 having a purity of 97-98% is roughly crushed to about 10-1mm.phi, put into a graphite die 2 placed in a high frequency induction furnace, completely molten by heating at >=1,420 deg.C, and cooled to obtain a rod- shaped ingot of 2-10cmphi. A vertically movable heating device 8 is lowered to the bottom of the ingot. After heating the ingot at 1,500-1,600 deg.C for 5-30min, the heating device 8 is shifted upward by 0.5-10cm at a rate of 0.5mm./min, and the heating is continued for 5-30min. The procedure is repeated until the heating device reaches the top of the ingot, when the ingot is cooled. Since the impurities in the metallic Si are shifted upward to the top of the layer, the crude metallic Si can be purified easily.
Patent JP-2000023218-A (JP)
Title: Radio selective calling receiver with display and message information display method
Inventor: SHIMA MAKOTO
IPC: G08B5/22
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide the radio selective calling receiver with display by which a carrying person can clearly distinguish messages whose information contents are confirmed from messages whose contents are not yet confirmed. SOLUTION: A control section 2 flickers an unconfirmed symbol (A41) denoting an unconfirmed message in the case that a newly received message is stored to a storage circuit 3 and a stored message is read and displayed on a display output section 4. Furthermore, in the case that the operator does not push a switch 5 even after the lapse of a prescribed time, automatic notice stop information is set to an automatic notice stop information storage section (A31) of the storage circuit 3 and the message storage section stores the message with unconfirmed attribute. Then in the case of displaying the message not confirmed on the display output section 4 again, since the message is displayed while the unconfirmed message is flickered, the confirmed messages are easily distinguished from unconfirmed messages.
Patent JP-H056581-A (JP)
Title: Production of optical information recording carrier
Inventor: SANO TAKASHI
IPC: G11B7/26
Filed: 1991-06-28
Abstract: PURPOSE:To improve durability and reliability by forming an org. dye recording layer of the same area as the area of a reflection layer or slightly wider, forming the reflection layer apart margins provided on the inner and outer peripheries of a substrate and dissolving and splashing the recording layer wider than the reflection layer by a solvent incorporated in a protective layer enclosing the entire surface. CONSTITUTION:The org. dye recording layer 2 is applied over the entire surface and the position where the film formation is started is made the same as the layer 3 or wider than this layer in the film forming stage of the next reflection layer 3. A holder (blind) is mounted on the innermost and outermost peripheries of the substrate 1 and the film of the layer 3 is formed by providing the margins on the innermost and outermost peripheries of the substrate 1; thereafter, the holder is removed and a UV resin is applied by spin coating while the substrate 1 is kept rotated. The solvent incorporated in the UV resin dissolves and splashes the margin parts of the layer 2 which are not coated with the layer 3. The org. dyes do not remain any more and the protective layer 4 consisting of the UV resin is tightly adhered to the substrate 1. The peeling of the layer 4 and the deteriorating of the layer 2 by temp., humidity, mechanical damage, etc., are prevented in this way and the exact recording and reproducing of information over a long period of time are possible.
Patent JP-H0845929-A (JP)
Title: Wiring forming method of semiconductor device
Inventor: NOGAWA KAORU
IPC: H01L23/52
Filed: 1994-08-04
Abstract: PURPOSE:To provide a method of forming a wiring, wherein a wiring layer can be enhanced in thickness without causing an underplated part. CONSTITUTION:Negative-type resist 3 for electron beam lithography is applied onto a board l where a wiring layer 2 is formed, and a conductive layer 4 is formed on the negative-type resist 3. A prescribed pattern is drawn on the negative-type resist 3 through the conductive layer 4 by an electron beam lithography. An empty space 8a is formed between the conductive layer 4 and the wiring layer 2 by developing the negative-type resist 3, a path 8b extending from the edge of a wafer to the space 8a is provided, and then plating solution is poured into the path 8b to plate a conductive layer 10, whereby a plating gold is formed between the conductive layer 10 and the wiring layer 2.
Patent JP-S6341121-A (JP)
Title: Manufacture of interior molding
Inventor: KIKUCHI MASATO
IPC: B29C51/08
Filed: 1986-08-06
Abstract: PURPOSE:To increase working efficiency and reduce the cost of a product, by a method wherein molding and bonding of a base member and a skin member are effected simultaneously while the trimming of the outer periphery and the procession of the terminal parts are effected successively. CONSTITUTION:A heated base member 15 is put on a bottom force 2 and a heated skin member 16 is put thereon to set them on molding molds 1, then, a top force 3 is descended. According to this method, the base member 15 and the skin member 16 are molded in the molds 1 and are bonded by heat simultaneously. Upon the molding and pressure bonding, the terminal parts 19 of the base member 15 and the skin member 16 are bent downwardly by the down-rim 10 of the top force 3 and are contacted with the side surface 4a of a movable mold 4 positioned at the side surface 2a of the bottom force 2. The terminal part 19, contacting with the movable mold 4, is cured by cooling the upper part 4b of the movable mold 4, which is opposed to the terminal part 19. When the movable mold 4 is retreated downwardly along the side surface 2a of the bottom force 2 and a side mold 11 is advanced toward the side surface 2a of the bottom force 2, the terminal part 19 is bent at the boundary of upper and lower parts 19a, 19b and the tip end of the lower part 19b of the terminal part 19 is cut by pushing whereby the outer periphery of a molding may be trimmed.
Patent JP-S6162720-A (JP)
Title: Push button device for igniting and extinguishing of gas bath-boiler
Inventor: TSURUTA KATSUYA
IPC: F23Q9/08
Filed: 1984-08-31
Abstract: PURPOSE:To contrive the compactness of the device and simplify the igniting operation thereof by a method wherein only one igniting button is utilized by providing a moving plate. CONSTITUTION:After setting a timer 35, when an igniting button 4 is pushed into against the elastic force of a compressed coil spring 6, an inclined surface 10 of the first engaging member 9 pushes an inclined surface 18 of the first cam 17, a moving plate 16 is moved against the elastic force of a compressed coil spring 15, then the igniting button 4 is pushed into. Simultaneously, by the ON action of an igniting switch, a solenoid of a solenoid valve is excited,the solenoid valve is held under the opened state, sparks are continuously generated by an igniting plug, and a pilot burner is ignited. The igniting button 4 is held still under half-pushed-in state after the extinguishment, when an extinguishing button 5 is optionally pushed-in against the elastic force of a compressed coil spring 7, an inclined surface 13 of the second engaging member 12 pushes an inclined surface 21 of the second cam 20, the moving plate 16 is moved against the elastic force of the compressed coil spring 15, a hook part 19 of the first cam 17 is disengaged from an upper surface 11 of the first engaging member 9, then the igniting button 4 is returned to the original position.
Patent JP-H0717924-A (JP)
Title: Production of 3-n-monoalkylaminophenols
Inventor: ABE YOSHIHITO
IPC: C07C213/02
Filed: 1993-06-30
Abstract: PURPOSE:To produce the compound useful as an intermediate for pigments, dyes, herbicides, etc., in high purity by only reducing 3-N-monoacylaminophenols with lithium aluminum hydride. CONSTITUTION:3-N-Monoalkylaminophenols of formula II (e.g., 3-N- propylaminophenol) are obtained by only reducing 3-N-monoacylaminophenols (e.g. 3-N-propionylaminophenol) expressed by formula I (R is 1-3C straight-chain alkyl) with lithium aluminum hydride. The compound of formula I is obtained by reacting 3-aminophenol with a carboxylic acid of formula III. Especially, the reaction of 3-aminophenol with the carboxylic acid of formula III is carried out by heating reaction without using other acylating agent. The compound of formula II is an industrially extremely important compound as an intermediate for pressure-sensitive and heat-sensitive pigments, xanthene-based dyes, aqueous hair dyes, herbicides and metal coloring reagents.
Patent JP-S5889557-A (JP)
Title: Paper ejecting unit for copying machine
Inventor: FUKUI KIYOSHIGE
IPC: B65H29/14
Filed: 1981-11-18
Abstract: PURPOSE:To obtain normal or reverse turn of a paper easily through installation of a simple device by providing the paper ejecting part with a guide for normal or reverse turn of ejected paper and by linking the guide to the positional movement of an ejected paper tray. CONSTITUTION:A guide 5, whose length is a matching with to the length of a lower paper ejecting roller 1, is supported by a rotary shaft 4 in the vicinity of said roller 1. When an ejected paper tray 12 is extracted outward, a link 10 connected to the tray 12 moves upward resisting the force of a spring 11, while the guide 5 inclines around the rotary shaft 5. Thus a contact pieces 6 are brought into contact with diameter-reduced-part 2, and a piece of paper P passes over the guide 5 in a normal turning state and is accommodated in the tray 12. When the tray 12 is pushed back from the solid line position to the dot-and-dash line position, the guide moves downward while slanting, being energized by the force of a coil spring 11. Thus the contact piece 6 is detached from the roller 1, while each of auxiliary rollers 9 is brought into contact with rollrs 1 and a piece of paper P is accommodated securely in the tray 12 from the space between the rollers 9, 1 in a reverse turning state.