baber/WOPTO huggingface dataset:
Patent JP-H04363847-A (JP)
Title: Electron gun
Inventor: TSUKUDA IWAO
IPC: H01J37/06
Filed: 1991-06-11
Abstract: PURPOSE:To prevent the insulation failure of an essential insulating part of an electron gun such as between a cathode and a grid by the adhesion of a metallic dust. CONSTITUTION:A gas is injected through the small hole 11 of a cathode 2 to blow off a metallic dust adhered onto an essential insulating part. Otherwise, a bank is provided around the electron beam emitting hole 26 of an anode 4 to prevent the fall and adhesion of the metallic dust.
Patent JP-H11319483-A (JP)
Title: Denitrator
Inventor: KURAMOTO MASAMICHI
IPC: B01D53/86
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose urea water into ammonia without forming high-m.p. matter or harmful matter when the urea water is decomposed. SOLUTION: The opening 21a having a flange 32 is formed at an optional position in the pipeline 21 of the exhaust gas GS discharged from an internal combustion engine. The bottomed cylindrical port 25 as a vaporizer vessel is inserted from the opening 21a, the lid 30 of the pot 25 is fastened to the flange 32 to keep the opening 21a of the pipeline 21 airtight, and the pot 25 is suspended into the pipeline 21. The pot 25 is packed with a zeolite grain 27, and a hole 26 is formed in the sidewall of the pot 25 to discharge the ammonia gas generated by the hydrolysis in the pot 25. A double pipe is used as a feed pipeline 28 for injecting urea water into the pot. The feed pipeline 28 is allowed to pierce the lid 30 of the pot 25 and extended close to the inner bottom wall of the pot 25, and the temp. in the pot 25 is measured by a thermometer.
Patent JP-H0431537-A (JP)
Title: Roof construction
Inventor: FUKAKURA KATSUYA
IPC: E04B7/02
Filed: 1990-05-29
Abstract: PURPOSE:To enhance workability by dividing a roof surface into a plurality of sections with dividing lines in the inclined direction, to compose the divided roof, of roof panels, and by supporting the roof panels to be connected to the upper section of a roof beam on framework construction struts an external walls. CONSTITUTION:A roof surface A is divided into a plurality of sections with dividing lines in the inclined direction, and the divided roof sections(a) is composed of roof panels 1. The roof panels 1 are composed of frame bodies 6, face plates 7, and steel frames 3. After that, in framework composition with a column 8 and a beam 9 combined with each other, on a ridge section and the beam 9, struts 4 are vertically arranged, and connecting metal fittings 10 are fitted with bolts or the like. Then, the panels 1 are mounted on the section of the metal fittings 10 on the framework construction struts 4 and a roof beam 5 and are supported to be connected with the bolts and the like. As a result, the frames 3 are served also as ridge pieces and the like, and members can be reduced, and workability can be enhanced.
Patent JP-S5663274-A (JP)
Title: Fault point locating device
Inventor: TATSUZAWA SHIGEO
IPC: H02H3/28
Filed: 1979-10-30
Abstract: PURPOSE: To realize a simple constitution requiring no synchronous circuit, by reading the time of reception when the surge arrives at the both-side electric centers of the falut point into a memory and then locating the fault point based on the time difference.  
     CONSTITUTION: When a fault occurs at the spot 13 of the transmission line 1, the surge arrival time at the electric centers A and B at both sides of the spot 13 varies according to the position of the spot 13. In these centers A and B, the reception time-signal signals of the broadcast or the like passing through the AND gates 4a and 4b which open when the surge arrives are stored in the memory circuits 5a and 5b. Then the spot 13 is orientated based on the difference of the surge propagation time according to the difference of the storage time. In such system using the standard electric wave, the synchronous device can be excluded, at the same time realizing an installation of the same device at both the centers A and B. Thus the constitution can be simplified for the fault point locating device. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5928929-A (JP)
Inventor: NISHIGUCHI YUKIYOSHI
IPC: A47J27/21
Filed: 1982-08-10
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-H11321844-A (JP)
Title: Hexahedron sealing container
Inventor: FUJIWARA JIRO
IPC: B65D5/24
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a container formed of only an outer case in which confectionery to be easily spoiled by moisture or the like is sealed without the necessity of providing an inner bag. SOLUTION: A sealing hexahedron container formed of one assembled blank shutting off moisture and air, and when a tray section 3 is formed by folding respective folding rules formed on the tray blank section forming the tray section 3 of the container, all the outer peripheral edges are positioned on the upper end peripheral edge sections of the tray section 3. The upper end peripheral edge sections of the tray section and the overlapping outer peripheral edges of a cover blank section are sealed by heat fusion welding a heat bonding resin layer. Then two unsealing cuts extended between a folding rule 21 continued to the tray blank section and the end edge facing the folding rule 21 are formed only on a sealing base layer, and an unsealing tape 25 is provided on a section between both cuts of end edges, by which a cover section 2 can be cut and opened.
Patent JP-H11221457-A (JP)
Title: Powder-mixed gas generator
Inventor: OKUBO AKIHIDE
IPC: B01F33/40
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a powder-mixed gas generator which can mix all powders in a powder container into gas uniformly. SOLUTION: The bottom part of a powder container 1 is constituted from a vertically movable partition plate 4. The partition plate 4 is supported by a jack 5 and driven vertically by the jack 5. A porous plate 3 is arranged above the partition plate 4 to face the plate 4 and divides the inside of the container 1 into upper and lower parts. Powder 7 is placed in a part on the upper side of the porous plate 3. Gas introduction piping 2 is led into the container 1 through its side wall and opened on the lower surface side of the porous plate 3. Mixed gas discharge piping 6 is connected to the top of the container 1. The partition plate 4 is constituted to contact the lower surface of the porous plate 3 at its upper limit position.
Patent JP-H10335413-A (JP)
Title: Substrate treating apparatus
Inventor: OTANI MASAMI
IPC: H01L21/68
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating apparatus which can carry substrates to and from treating parts, even if the apparatus has a large height and has no need for reassembling or adjusting substrate carrying mean's even at the apparatus transport. SOLUTION: A carrier robot TR1 has a pantograph structure 45 and screw feed mechanism 55 below it to form an elevator mechanism. Arms 40a, 40b are horizontally movable with a base 61 rotatable round a vertical axis and hence three-dimensionally movable to carry substrates to/from all treating parts. The pantograph structure 45 is shrunk, at the time of the apparatus transport, to reduce the height of the robot TR1 below a cargo height limit of transport means, resulting in no need of reassembling/adjusting substrate transport means.
Patent JP-S6119293-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OGATA SHIGERU
IPC: G11B20/10
Filed: 1984-07-05
Abstract: PURPOSE:To record signals on a magnetic tape without causing a phase distortion for a digital signal by insuring a composite video signal against passing through a comb-shaped filter during a vertical blanking interval. CONSTITUTION:A vertical synchronous separator circuit 14 generates a vertical synchronizing pulse during a vertical blanking interval. A rise of this pulse is delayed by 5-6H in a delay circuit 15 and triggered, thereby operating a monostable multivibrator 16. Said multivibrator 16 outputs a switching pulse only in a period when a still picture signal is overlapped. This pulse is supplied to a switching circuit 7, which is switched to still picture signal recording side, that is, the side of a contact point (a). Thus the still picture signal will not pass through a comb-shaped filter 8, but is directly transmitted to a VTR luminance signal processing system 10.
Patent JP-H05315777-A (JP)
Title: Heat dissipating apparatus for printed circuit board
Inventor: SAKAI RIICHI
IPC: H05K7/20
Filed: 1992-05-01
Abstract: PURPOSE:To provide a technical means relative to the heat dissipating apparatus for heat generating elements mounted on a print-circuit board, which promotes the heat dissipations of the heat generating elements by a simple structure and makes the temperature rises of the respective elements mounted on the print-circuit board uniform and further can suppress the temperature rise of the whole of the elements to a low level too. CONSTITUTION:Heat conducting plates 5, 15 parallel with a print-circuit board 1 are mounted on a front plate 2 whereto the print-circuit board 1 is fastened, being one with the front plate 2. The top surfaces of elements 3..., whose heat generation becomes problems, are contacted with the heat conducting plate 5 directly or via heat conducting pieces 4. The heat conducting piece 4 which has an elasticity in the direction perpendicular to the surface of the heat conducting plate 5 is preferable. When the heat conducting plate 15 is provided on the back face of the printed circuit board 1, a heat conducting rubber 14 is provided between the heat conducting plate 15 and the print-circuit board 1. When the heat generating elements 3... exist in partial places one-sidedly, only in the partial places, the heat conducting plates 5, 15 can be provided too.
Patent JP-H09326617-A (JP)
Title: Humidity monitoring method for antenna, humidity monitor and humidity controller
Inventor: OKADA SADAKICHI
IPC: G01R31/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a radio communication system and to reduce costs required for dry maintenance by speedily and surely detecting the degradation of humidity on the feeder line system load side of the radio communication system without being affected by through humidity on the side of a dry air supply source in the case of humidity control of the load. SOLUTION: Both a humidity sensor and a dry agent 8 are positioned together in the middle of a dry air supply line between a load 56 such as the waveguide of the radio communication system and a dry air supplier 44 and in the state of eliminating the influence of through humidity on the side of the supplier 44 by using the dry agent 8, the humidity in the dry air supply line on the side of the load 56 is always monitored by the humidity sensor. When the humidity gets higher than a fixed value, humidity degraded air is exhausted and dry air is supplied from the supplier 44 to the load automatically at the same time.
Patent JP-S6128402-A (JP)
Inventor: TOOMASU DABURIYUU MITSUKUSU
IPC: B01J19/30
Filed: 1985-06-26
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-S6120452-A (JP)
Title: Data exchange congestion control system
Inventor: ISHIDA SABUROU
IPC: H04L13/00
Filed: 1984-07-06
Abstract: PURPOSE:To cause no revocation of a data by placing a congestion control device between a communication control unit and a central control unit, generating a notice of generation or release of a congestion instantaneously to the central control unit through the congestion control unit from the communication control unit in accordance with necessity, and executing a control of a data transmission. CONSTITUTION:When the generation of a congestion occurs, a switching signal (generation of congestion) of a specified pattern signal is sent to a congestion control unit 5 through a branching device 4 from a communication control unit 1, a notice of the generation of a congestion is transmitted instantaneously to a central control unit 2, and the central control unit 2 stops the transmission of a data. Subsequently, when the congestion is gone in the communication control unit 1, a switching signal (release of congestion) of a specified pattern signal is sent to the congestion control unit 5 through the branching device 4 from the communication control unit 1, a notice of the release of a congestion is transmitted to the central control unit 2, and the central control unit 2 starts to transmit a data to the communication control unit 1 again.
Patent JP-H06331244-A (JP)
Title: Refrigerator equipped with automatic ice making device
Inventor: TAJIMA HIROSHI
IPC: F25C1/10
Filed: 1993-05-19
Abstract: PURPOSE:To make it possible to generate transparent ice without further sophisticating the mechanism in a refrigerator provided with an automatic ice making device. CONSTITUTION:This refrigerator is provided with an automatic ice making device 7, which feeds water to an ice making pan 11 installed to an ice making chamber and then dehydrates water by turning over the ice making pan 11 with a drates water by turning over the ice making pan 11 with a drive device 17. The drive device 17 is designed to fluctuate the ice making pan 11 in a specified number of vibration and amplitude.
Patent JP-H082033-A (JP)
Title: Method for carrying continuous document
Inventor: NAKAYAMA TAKUMI
IPC: B65H20/20
Filed: 1994-06-22
Abstract: PURPOSE:To prevent irregularities in the positions of printing lines on a continuous document, in a printer of a continuous-document push type which feeds the continuous document to a printing head from a tractor. CONSTITUTION:To draw in a continuous document S, the continuous document S is carried by means of a tractor 11 and rollers 7 and 8 and, after the front end of the continuous document S is detected by a paper-end sensor, it is further carried only a specified distance and stopped. In this condition, a carrier 1 is lowered to press the continuous document S between a platen 6 and itself. With the continuous document S pressed between them, the tractor 11 is slightly rotated in a opposite direction. After the completion of the reverse rotation of the tractor 11, the carrier 1 is raised to release the pressing of the continuous document S.
Patent JP-S62297468-A (JP)
Title: Method and apparatus for producing thin film
Inventor: SUMIYOSHI KEN
IPC: H01L21/205
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a thin film which has a low fixed charge density and improved film quality by bringing a gas for excitation into collision against gaseous raw materials near a substrate to decompose the gaseous raw materials. CONSTITUTION:The gaseous raw materials such as SiH4 and N2O are introduced from an introducing port 10 for said materials into a vacuum chamber 100. On the other hand, the gas for excitation such as He or hydrogen is ionized in an ionization chamber 102, is accelerated by an acceleration electrode 106 and is introduced through a gas introducing port 103 into the vacuum chamber 100. The energy possessed by the molecules of the gas for excitation is mainly obtd. by the acceleration voltage and is approximately single; therefore the single decomposing reaction takes place when the molecules of the gas for excitation collide against the molecules of the gaseous raw material. The thin film of silicon oxide, etc., is thus obtd. on the substrate 105 positioned near the region where the collision of the above-mentioned two gases is induced by the single reaction.
Patent JP-S5930687-A (JP)
Inventor: KAWANO SEIJI
IPC: B62D65/00
Filed: 1982-08-11
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-H11319617-A (JP)
Title: Automatic bag breaking apparatus
Inventor: EBARA HIDEO
IPC: B65B69/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic bag braking apparatus which automatically cuts and opens bags packed with powder, grains, etc., and houses the powder, etc. into a hopper. SOLUTION: This automatic bag breaking apparatus has a main body casing 1, a carrying-in and transferring means 2 which carries in and transfers the bags F packed with the powder, a cutting means 3 which cuts the lower side of the bags F packed with the powder, etc., the hopper 4 which houses the powder, etc., accumulated in the lower part, an empty bag discharging means 5 which discharges the empty bags after the cutting, a vacuum attraction means 8 which is liftably and pendently installed by providing the main body casing 1 with a traveling mechanism 6 and providing this means with a lifting mechanism 7, a vacuum attraction surface which is disposed below the vacuum attraction means 8 and vacuum attracts the empty bags, a hinge mechanism which is interposed to bend the vacuum attraction means 8 and a hinge movable means which makes the hinge mechanism movable.  A vibrator to vibrate the vacuum attraction means 8 is installed and steel needles to prick the bags F packed with the powder, etc. at advanceably and retreatably installed at both ends of the vacuum attraction means 8.
Patent JP-H09326468-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HIRABAYASHI HIROSHI
IPC: H01L27/08
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of displaying excellent characteristics to shield substrate noise. SOLUTION: Within a semiconductor substrate formed of a first semiconductor element comprising a digital circuit on a p type semiconductor substrate 1 having an impurity layer in high concentration at low resistance and a second semiconductor element comprising a log circuit, a trench 12 separating the first semiconductor element and the second semiconductor element is provided and a sidewall 13' made of an insulating film is provided inside the trench 12. Furthermore, a guard ring leading-out electrode 14 is provided inside the sidewall 13' so that the electrode 14 may be electrically connected to the P type semiconductor substrate 1 on the bottom of the trench 12.
Patent JP-S623369-A (JP)
Inventor: HARUPEN JIYATSUKU
IPC: G06F17/22
Filed: 1985-06-28
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-H04232549-A (JP)
Title: Cache memory apparatus
Inventor: CHI CHI-HUNG
IPC: G06F9/30
Filed: 1991-05-17
Abstract: PURPOSE: To improve the probability of cache hit for the continuous and discontinuous execution of a program, to minimize the communication amounts of a system bus, and to effectively use a chip area. CONSTITUTION: A processing unit 10 is one part of a VLSI single chip microprocessor, and provided with a program counter register 10a. The content of the register 10a is cyclically updated in order to include the address of a next program instruction to be executed by the processing unit 10. The program instruction is stored in a memory unit 12. A program can be asynchronously branched to the other program sequence by the interruption of the processor 10. Data are transferred through a cache memory including a prefetch buffer 14, use buffer 16, and head buffer 18 between the main memory 12 and the processor 10.
Patent JP-S6120060-A (JP)
Title: Color electrophotographic method
Inventor: WATANABE HIROO
IPC: G03G13/01
Filed: 1984-07-09
Abstract: PURPOSE:To obtain a sharp color hard copy having no fog from a CRT color display by carrying out a latent image forming process, a developing process, and an entire-surface exposing process repeatedly. CONSTITUTION:A plane type photosensitive plate 1 is formed by laminating a transparent conductive layer 3 of tin oxide, indium oxide, etc., and a photoconductive layer 4 of cadmium sulfide on a transparent glass substrate 2. Electrostatic recording paper 5 is formed by laminating a dielectric layer 6 and a conductive layer 7 on a base (paper) 8. The electrostatic recording paper 5 and photosensitive plate 1 are brought into contact so that the dielectric layer 6 and photoconductive layer 4 face each other and they are irradiated with every monochromatic light component of still picture light of a CRT color display 9 in the dark through a lens 10 and a reflecting mirror 11 while a DC voltage is impressed between both conductive layers, thereby forming a minus electrostatic latent image in the dielectric layer 6 of the electrostatic recording paper at the position corresponding to the image. This electrostatic recording paper is developed with toner of a specific color and the dielectric layer 6 is exposed (light destaticization) entirely to remove remaining charges. Those processes are performed repeatedly.
Patent JP-H11339487-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: YAMAMURA TOSHIO
IPC: G11C16/06
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a nonvolatile semiconductor memory device whose apparent erase time can be shortened by a method wherein a word-line driver circuit which applies a potential according to a read operation and an array selector which controls the connection of a transfer gate are provided at selected word lines at a cell array so as to correspond to the cell array. SOLUTION: When a cell array 1 is read out during the erase operation of a cell array 2, a signal AS0 is set at VCC, signals AS1 to AS4 are set at VSS, and the cell array 1 is connected to a sense amplifier 1. When the cell array 2 starts an erase verification operation, the signal AS0 is set at VCC, the signal AS1 is set at VSS, the signals AS2 to AS4 are set at VCC, the cell array 1 is connected to the sense amplifier 1, and the cell array 2 is connected to a sense amplifier 2. In the same manner, during an erase operation, a write operation to other arrays can be performed, and an erase operation and a write operation or a read operation between two arbitray cell arrays can be performed.
Patent JP-S5841706-A (JP)
Title: Preparation of ceramic substance containing boron nitride
Inventor: MIYAHARA KENICHIROU
IPC: C04B35/58
Filed: 1981-09-07
Abstract: PURPOSE:To prepare easily a ceramic substance containing a large amount of BN having high crystallinity, by reacting naturally occurring colemanite with NH3 at high temperature. CONSTITUTION:Colemanite is dehydrated at a given temperature into a porous pumiceous state. The pumiceous material is crushed into a proper size and reacted with NH3 at high temperature >=1000 deg.C. By the reaction, BN, 3CaO.B2O3, alpha'-2CaO.SiO2 is formed, to give a BN-containing ceramic substance. When silica powder is added to colemanite and it is reacted with NH3 in the operation, the amount of BN in the ceramic substance can be increased with suppressing the formation of 3CaO.B2O3.
Patent JP-H06255420-A (JP)
Title: Left-turn and right-turn defining device of automobile by auxiliary winker
Inventor: WATANABE KIYOSHI
IPC: B60Q1/34
Filed: 1992-04-16
Abstract: PURPOSE:To show a left-hand turn and a right-hand turn of a car clearly to a person at the side of the car, by providing auxiliary winkers at both the left side and the right side of the car, in order to reduce the traffic accident with a walking person or a bicycle rider at the side of the car as low as possible, so as to increase the safety, when the car turns either to the left or to the right, and also to enjoy a fashion. CONSTITUTION:Adding to the conventional winkers of the car, so-called auxiliary winkers of an orange color having a luminous member as a component element, connected in parallel to the luminous members of the conventional winkers, are installed to attachments 50 to 53 fixed to both the left side and the right side of the car, one set to each attachment, and they are made into auxiliary winkers without using a spring, and flashed linking with the conventional winkers.