baber/WOPTO huggingface dataset:
Patent JP-H06202547-A (JP)
Title: Production of hologram
Inventor: YAMAGUCHI TAKEO
IPC: G03F7/033
Filed: 1993-01-07
Abstract: PURPOSE:To provide the simple process for production of the hologram having excellent chemical stability and environmental resistance characteristic, an excellent sensitivity characteristic, high diffraction efficiency, excellent transparency and high resolution. CONSTITUTION:This process for production of the hologram has a first stage for subjecting the hologram recording medium formed with a photosensitive film by holding a photosensitive material for hologram recording contg. a combination of a high-polymer compd. (A), a compd. (B) contg. at least >=1 pieces of polymerizable ethylenic unsatd. bonds, a pyrilium salt or thiopyrilium salt deriv. (C) and diaryl iodonium-org. boron complex (D) between an optically transparent base material and an optically transparent protective film to exposing to interference patterns of radiations, a second stage for removing the unpolymerized radiation polymerizable material from the recording medium and treating the recording medium with a solvent which swells the medium and a third stage for bringing the recording medium into contact with a solvent having poor solubility and swellability to the recording medium.
Patent JP-S63189452-A (JP)
Inventor: GUNARU SHIYORUNITSUKU
IPC: C08F222/40
Filed: 1988-01-08
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-S61161670-A (JP)
Title: Molten salt fuel cell
Inventor: IWAKI TSUTOMU
IPC: H01M4/86
Filed: 1985-01-09
Abstract: PURPOSE:To make electrode reaction smooth to obtain good performance for a long time by using specified porous bodies in an oxidizing electrode and fuel electrode in a fuel cell in which molten salt is used as electrolyte. CONSTITUTION:A porous body mainly comprising nickel is used as an oxidizing electrode. A porous body mainly comprising nickel oxide or nickel oxide doped with lithium is used as a fuel electrode. The oxidizing electrode is prepared in such a way that, for example, carbonyl nickel powder is sintered in an atmosphere of hydrogen by using 16 mesh nickel net as core material, and a nickel sinter having porosity of 76% and a thickness of about 0.7mm is obtained. The fuel electrode is prepared in such a way that chromium powder is added to carbonyl nickel, or lithium carbonate is added to this mixture, and they are heated to oxidize, then crushed, and the crushed powder is pressed to fill in a foam nickel plate having a porosity of 95%, a thickness of about 1.2mm, and a mean pore size of 150mum, and after adjusting its thickness to 0.9mm, they are sintered.
Patent JP-H10196509-A (JP)
Title: Francis turbine
Inventor: SATO SHINSAKU
IPC: F03B3/02
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a Francis turbine capable of realizing a less-vibrating stable operation without affecting the shaft thrust characteristic of a runner. SOLUTION: A Francis turbine is provided with a main shaft part 5 the lower end of which is connected to the runner crown 1a of a runner 1, an upper cover 2 which is connected to a flange part 5a projected peripherally from the bottom of the main shaft part 5 so as to cover the runner 1, and a water- sealing cover 6 which is connected to the main shaft part 5 and upper cover 2 so as to form an annular space part 7 around the main shaft part 5. Also air fed from a compressor to the space part 7 through a feed pipe 3 is fed, without passing a back pressure chamber 10, to the lower side of the runner 1 through multiple communicating holes 9 and a main shaft center hole 11 provided in the main shaft part 5.  Then the air supplied is collected to a swirl core by the action of centrifugal force caused by a turning flow in a suction pipe, the swirl core is eliminated when it is filled with air, and hydraulic pulsation is eliminated.
Patent JP-H06206494-A (JP)
Title: Door mirror driving part
Inventor: TSUYAMA OSAMU
IPC: B60R1/06
Filed: 1993-01-08
Abstract: PURPOSE:To prevent the rotation trouble of gears due to the distortion of a housing and to facilitate assembly work by improving the driving part of a door mirror. CONSTITUTION:A housing A 8 and a housing B 9 abut to each other to compose one drivig part housing. Gear shaft tubes 9e, 9g are unitedly formed in the housing B 9 to engage with gears 13, 13', respectively. A plate-like member 12 is mounted by means of a central screw 16 to apply removal prevention to the gears, regulating clearance in its thrust direction.
Patent JP-S60147902-A (JP)
Title: Automatic reverse sound recording and reproducing device
Inventor: ISHIZAWA YOSHIYUKI
IPC: G11B5/008
Filed: 1984-01-10
Abstract: PURPOSE:To attain continuous signal sound recording and reproduction without space by giving a delay including a reverse operating time to each signal at sound recording and reproduction. CONSTITUTION:A format signal FMT.SIG is modulated by a modulator 5 and written on a tape 8 via a recording amplifier 6 and a head 7 when a tape runs in the direction A at sound recording. When a signal warning the arrival of tape end, a control circuit 10 switches a selector 4 to the output side of a delay circuit 11, a reverse indication is given to a mechanism control circuit 12 so as to start the reversing of the tape 8. When the reversing operation is finished and the tape 8 runs steadily in the direction B, similar signal recording is conducted to a signal track. The continuous reproduction is given by giving a delay including the reversing operation time similarly at reproduction without space.
Patent JP-S63168721-A (JP)
Title: System for automatically loading relevant word into retreival equation
Inventor: SOMORI KIYOSHI
IPC: G06F17/30
Filed: 1987-01-07
Abstract: PURPOSE:To obtain a retrieval result with high quality for any retrieval person without checking of a thesaurus to find out a word or word finding through the cut and try retrieval by providing a retreival equation expanding means incorporating a relevant word read out of a relevant word dictionary into the original retrieval equation to reconstruct the retrieval equation. CONSTITUTION:A retrieval equation decomposing means 2 reading a retrieval equation 1 where plural retrieval words are combined into a prescribed significance by Boolean algebra using AND and OR and decomposing and extracting the retrieval equation 1 into Boolean algebra and the retrieval words, a relevant word dictionary 4 storing the synonym and relevant word of the retrieval words decomposed by the retrieval equation decomposing means 2, a dictionary check means 3 checking the presence of each relevant word of the retrieval words in the relevant word dictionary 4 and the retrieval equation expanding means 5 incorporating the relevant word read out of the relevant word dictionary 4 into the original retrieval equation to reconstruct the retrieval equation, are provided. Then the relevant word of the retrieval words written in the retrieval equation is loaded automatically into the original equation. Thus, the result with high retrieval quality is obtained.
Patent JP-S59128212-A (JP)
Title: Method for fluidizing quick lime powder
Inventor: FUKUDA AKIO
IPC: C01F11/02
Filed: 1983-01-12
Abstract: PURPOSE:To prepare quick lime powder with superior fluidity by adding a specified amount of triethanolamine to quick lime powder. CONSTITUTION:To quick lime powder is added 0.01-0.4wt% triethanol-amine. The preferred grain size of the quick lime powder to be used is <=about 250mum. The angle of repose of the quick lime powder and the degree of compression are reduced, so the fluidity can be improved remarkably.
Patent JP-S59127902-A (JP)
Title: Train of cold strip rolling mill
Inventor: KOUNO TAKESHI
IPC: B21B13/02
Filed: 1983-01-12
Abstract: PURPOSE:To perform efficiently a high draft cold rolling at the whole draft of >=80% by making the diameters of work rolls of the 1st and the 2nd stands located at the inlet side of a train of rolling mills larger than those of the 3rd stand and successive ones, in a train of >=3 sets of rolling mills arranged in tandem. CONSTITUTION:In a train of >=3 sets of rolling mills arranged in tandem, the work rolls of the 1st and the 2nd stands ordered from the inlet side of the mills are made to have equivalent diameters of >=400mm., respectively. The work roll of at least one set of stand of the 3rd stand and successive ones is made to have the equivalent diameter of <=400mm.. Here, the equivalent diameter is expressed by, 2X(upper roll diam.)X(lower roll diam.)/(upper roll diam. + lower roll diam.).
Patent JP-H06206031-A (JP)
Title: Viscous material coating apparatus and method
Inventor: NISHINO KENICHI
IPC: H05K3/28
Filed: 1993-01-11
Abstract: PURPOSE:To provide a viscous material coating apparatus wherein a viscous material concn. controlling device, a viscous material circulation device, an air pressure circuit and an air pressure controller are not necessary. CONSTITUTION:A flux is applied by bringing a contactor 24 into contact with a base sheet 25. As there exists a cap 15, the concn. of the flux is not changed in a short time and therefore, control of the concn. is unnecessary. The flux is not leaked usually by the actions of a spring 21, a ball 22 and an O-ring 23 but the flux is applied by bringing the contactor 24 into contact with the base sheet 25 and pushing the ball up thereby.
Patent JP-H04239193-A (JP)
Title: Filling method of via of through-hole
Inventor: ONO KAZUHIKO
IPC: H05K3/46
Filed: 1991-01-14
Abstract: PURPOSE:To prevent insufficient conduction and to lower costs by filling conductive paste using a squeegee in a through-hole of a green sheet which is prevented from deforming by lining with a porous sheet. CONSTITUTION:A porous sheet 3 is laminated on the rear side of a green sheet 2 with a through hole 1 to prevent deformation of the sheet 2. A porous sheet or a sheet formed by meshing fibers such as nylon is used as the sheet 3. The green sheet 2 is set to a print stage 5 and a screen 6 with a hole in a position corresponding to the through-hole 1 is laminated. A squeegee 7 is moved at a fixed speed on the screen 6 in arrow direction while carrying conductor paste 4 to charge the conductor paste 4 in the through hole 1. The sheet 3 removes excessive air inside the through hole 1 and prevents the conductor paste 4 from creeping and attaching. Thereby, it is possible to prevent insufficient conduction in vertical direction and to reduce costs.
Patent JP-S58119268-A (JP)
Title: Picture signal processing system
Inventor: SAEGUSA HIROSHI
IPC: H04N1/40
Filed: 1982-01-11
Abstract: PURPOSE:To improve picture quality, by discriminating that each picture element of a read picture signal constitutes whether of an intermediate tone picture or a binary density picture, and processing the latter after converting it into a binary level together with the former by means of the dither method. CONSTITUTION:After a reading picture signal including the intermediate tone picture and a binary density picture is digitized at an A/D converter 2, the signal is seqentially stored in 5 line memories 3-7 serially. A calculator 8 receives an output from each memory at the same time and operates the average and dispersion of the density levels of the picture block of 5X5 picture elements. A discriminating circuit 9 discriminates whether the picture element at the center of the said picture block is the intermediate tone picture element or the binary density picture element based on the reslt of the operation of the calculator 8 and controls a selector 12. The picture element at the center of the memory 5 is converted into a binary level via a delay circuit 10 or further through a comparator 11 and applied to the selector 12. As a result, the binary density picture element is outputted via the comparator 11 and the intermediate tone picture element is outputted from an output terminal 13 directly and they are given to a processing section by means of the dither method.
Patent JP-S61162870-A (JP)
Title: Recording and reproducing device
Inventor: OMOTO MASAYUKI
IPC: G11B5/596
Filed: 1985-01-10
Abstract: PURPOSE:To prevent the occurrence of off-track by attaching a subframe to a chassis substrate fixing the position at one point relative to the direction of movement of a head, and setting the position fixing point to a point that minimizes positional deviation due to temperature changes from the center line of disk of the head. CONSTITUTION:A point A is selected at a position that minimizes the difference between the overall variation of a lower side magnetic head 13 and elongation of a disk 28. In this case, there are tracks on the record reproduction face of the disk 28 ranging from a track 00 of the outermost peripheral position to a track 79 of the innermost peripheral position, and the position from the center line of the disk is different largely between the outermost track and innermost track. Accordingly, the point A is selected in consideration of positional deviation between the two positions. When the reference point A of a stepper frame 10 is set properly, the positional deviation of the magnetic head of the disk 28 to the track due to temperature changes can be made very small. Thus, it is possible to make a designed value and actually measured value of variation of head position due to temperature changes coincident, and the occurrence of off-track can be prevented.
Patent JP-S63170754-A (JP)
Title: Extending method for file directory
Inventor: OKAMOTO NAOTO
IPC: G06F12/00
Filed: 1987-01-07
Abstract: PURPOSE:To extend the directory of a file without reproducing the file by providing a directory extending part in a data management part and allowing the directory extending part to generate a new directory part in an idle area of a data part if the directory part is filled up at the time of adding a member. CONSTITUTION:A data management part 14 is provided with a directory extending part 40; and if a response 42 indicating that member addition is impossible is returned, the directory extending part 40 sends a directory generating instruction 43 to generate a new directory part 50 in an idle area 28 of a data part 26, and the relative address of the new directory part 50 is written in TTR of the last direct entry 31' of a filled-up directory part 25. Then, HIGH- VALUE and LOW-VALUE are written as the member name and TTR respectively in the last directory entry 51' of the new directory part 50. They indicate the last directory entry of the whole of a partitioned organization file 24. Thus, the directory of the file is automatically extended without reproducing the file.
Patent JP-S60159482-A (JP)
Inventor: YUUGO TOSEGIINI
IPC: F16K31/122
Filed: 1985-01-10
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-H07206234-A (JP)
Title: Winding for film and the like
Inventor: ATSUTA KENJI
IPC: B65H19/28
Filed: 1994-01-14
Abstract: PURPOSE:To provide a roll such as a film whose appearance is good and process the film or the like with high efficiency without decelereating a winding device by eliminating to affix adhesive tape onto a winding core, peel off and discard separating paper, and forming an adhesive layer to be repeeled off which has no roughness on a winding core surface. CONSTITUTION:An adhesive micro-spherical element whose average grain size is 10-100mum obtained by water suspension polymerization is distributed to a binder, an adhesive agent to be repelled off formed by diluting it with solvent is spread uniformly with a brush at three positions in the width direction of a paper pipe 11 and is applied and dried to form adhesive agent layers 3, 3, 3 whose thickness is approx. 15mum. The end part of a PET film printed separately is fitted onto the adhesive agent layer of the paper pipe temporarily to wind it by 2,000 meters.
Patent JP-S5594029-A (JP)
Title: Compressor
Inventor: HIRAGA MASAHARU
IPC: F04B35/00
Filed: 1979-01-12
Abstract: PURPOSE:To improve the accessibility and reduce the weight of an electromagnetic clutch for compressors by providing a checking mechanism between the end face of the inner race of a ball bearing and the end face of the flange of a sleeve. CONSTITUTION:An armature plate 23 and a rotor 12 are provided on a shaft 3 with a space between them. The rotor 12 is rotatably supported on the housing 2 of a compressor through bearings 10 and a sleeve 5 having a flange 5b. Teeth 14a are formed on the surface of the flange 5b of the sleeve 5. Pins 14b are fixed to the end face 10a of the inner race 10a of a ball bearing 10 fitted opposite to the surface of the flange 5b. The engagement of the pins 14b with the teeth 14b checks the revolution of the inner race 10a, therefore, bearings of a smaller diameter are available and the dimension of the compressor can be reduced.
Patent JP-S63170976-A (JP)
Title: Manufacture of a-si photodiode
Inventor: MISHIMA YASUYOSHI
IPC: H01L31/04
Filed: 1987-01-09
Abstract: PURPOSE:To make polycrystallization possible without causing damage to the interfaces p/i and i/n by forming a pin type a-Si film with weak discharge power, followed by annealing at least one of a p-layer and an n-layer by ultraviolet ray laser irradiation using an excimer laser. CONSTITUTION:An n-layer, an i-layer and a p-layer are formed on a substrate 4 by a-Si. At this time, a pin type a-Si photoconductive film is formed with weak discharge power of a degree not influencing a foundation and a junction surface. Thereafter, an increase in a photocurrent as a photodiode or an increase in electromotive force as a solar battery is performed by annealing the p-layer and the n-layer using short wavelength laser irradiation to polycrystallize them. In this case, laser light then reaches only a shallow region without reaching the p/i and n/i junction surfaces. Thereby, it is possible to polycrystallize the p-layer and the n-layer without causing damage to the p/i and i/n interfaces and the foundation.
Patent JP-H11198654-A (JP)
Title: Sealing screen arranging structure
Inventor: SAKAI MASARU
IPC: B60J5/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To reduce a cost while keeping sound insulating performance, and to improve assembling workability of sticking and adhesion by mutually sticking a base part screen member and a cover part screen member, and adhering them to the peripheral edge of the door inner opening part. SOLUTION: A screen 11 is constituted by mutually sticking a base part screen member 12 composed of a thin polyethylene film and a cover part screen member 13 composed of a polyethylene mold thicker than that. Therefore, surface density of the screen is improved, absorptivity of noise is increased, and excellent sound insulating performance can be held. Therefore, a cost can be inexpensively set by restraining an increase in a manufacturing cost by absorbing even noise from a window lifting mechanism outside of a car or inside of a door. Sticking workability can be improved by performing a heat seal from the other screen member side with one screen member as a base body since the other screen member is thinly constituted.
Patent JP-H07208821-A (JP)
Title: Air conditioner
Inventor: ARAI YASUHIRO
IPC: F24F1/0063
Filed: 1994-01-17
Abstract: PURPOSE:To prevent a decrease in cooling/heating performance to become a problem when non-azeotropic mixture refrigerant is used and to improve heat transfer performance and the cooling/heating performance of an indoor heat exchanger at the time of cooling and heating. CONSTITUTION:A first pass 33 of a plurality of rows of tubes which are arranged on the same fin of an indoor heat exchanger 3 and in which non- azeotropic mixture refrigerant flows is so arranged that the refrigerant flows in a direction directed from a leeward side to a windward side of an indoor blower 7 at the time of a cooling cycle. Thus, a counterflow is realized. A second pass 34 is so arranged that the refrigerant flow in a direction directed from a windward side to a leeward side. Since it is near a parallel flow but number of the tubes at the leeward side is more than that of the tubes at the windward side and number of the tubes superposed on an air flow is less, relatively effective heat transfer can be obtained. Further, a third pass 35 is so arranged that the refrigerant flows in a direction directed from the windward side to the leeward side and further directed from the windward side to the leeward side so that a half becomes a counterflow, thereby improving heat transfer performance.
Patent JP-H10199608-A (JP)
Title: Connector device
Inventor: SAKA YUKINORI
IPC: H01R13/52
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To improve waterproof and dustproof functions of a vent for communicating a pressure sensor to outside air. SOLUTION: The atmospheric chamber 15 is formed inside a male housing 11 provided in a sensor 10, and an opening outlet 31 of a vent 30 to communicate the atmospheric chamber 15 to outside air is open on an end face of a protective hood. An annular groove 32 is formed around this opening outlet 31 and a labyrinth structure is formed by abutment between the annular groove 32 and an annular project 33 formed on the deep surface 23 of an external hood 22 of a mating connector 20. Thus the waterproof and dustproof are ensured by making a gap up to the vent 30 form a labyrinth structure bent complicatedly.
Patent JP-H01181940-A (JP)
Title: Die for rolling thread
Inventor: ENJOJI TOSHIO
IPC: B21H3/06
Filed: 1988-01-12
Abstract: PURPOSE:To make the thread ridge under head a normal thread ridge by provid ing the flat part having no thread ridge forming groove at the terminal part side of the die for rolling forming the thread ridge adjoining to the end face of a thread head part and transferring it to a normal thread ridge forming groove with increasing the width and depth gradually. CONSTITUTION:A flat part 13 is provided in the specified width on the extension line of the thread ridge forming groove 12 of the terminal part side where the rolling is completed at the upper end part of a die 11. The tapered groove 14 gradually increasing the width and depth is provided between the flat part 13 and thread ridge forming groove 12. The tapered groove 14 is engraved simultaneously with engraving the thread ridge forming groove 12 by a cutter 15. On execution of the rolling of the thread by the die 11 the thread blank stock 16 which is made to push out to the upper part is blocked by the flat part 13, transferred in the direction of the thread ridge forming groove 12 by the tapered groove 14 and a normal thread ridge is finally formed by the thread ridge forming groove 12. The thread ridge under head can thus be rolled in a normal thread ridge.
Patent JP-H06207970-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKAGAWA KATSUHIKO
IPC: G01R31/3185
Filed: 1993-01-12
Abstract: PURPOSE:To provide a semiconductor integrated circuit device easy in dynamic burn-in test before shipping and low in cost. CONSTITUTION:A semiconductor integrated circuit device contains an ROM 2, RAM 3 and transits to a test mode for inspection. A control circuit 12 supplies a CPU 4 with bus hold signal when it receives a test signal from a test terminal 11 and cuts off the CPU 4 from an address bus 8. When a counter 13 receives an enable signal from the control circuit 12, it counts clock pulses supplied from clock pulse input terminal 15 and outputs the count value to an inner address bus 8. An incrementer 14 read out the data contained in the address specified by the output of the counter 13 from the above ROM 2, RAM 3, etc., and increases or decreases the read out data.