baber/WOPTO huggingface dataset:
Patent JP-S62291276-A (JP)
Title: Discriminating device for recording mode of reproducing video signal
Inventor: YAMADA HIROSHI
IPC: H04N5/93
Filed: 1986-06-11
Abstract: PURPOSE:To attain the discrimination of a recording mode, by detecting the detection level of a carrier frequency equivalent to a sync chip level in both, or either of interval of a horizontal, and a vertical retrace period, in a reproduc ing video signal to be frequency modulated. CONSTITUTION:An FM luminance signal reproduced from a magnetic tape is supplied to BPFs 2 and 3, and a demodulation circuit 4. The BPFs 2 and 3 are narrow band filter circuits in which the carrier frequencies equivalent to sync chip levels in a standard mode, and a high picture quality mode, are set as center frequencies respectively. The output signals of the BPFs 2 and 3 are envelope-detected at detection circuits 5 and 6, and are sample-held at sample holding S/H circuits 7 and 8. Meanwhile, a reproducing luminance signal is outputted from a demodulation circuit 4, and it is supplied to a sampling pulse generation circuit 10. A sampling pulse generated from the circuit 10 sample-holds the sync chip levels in the horizontal, and the vertical retrace periods, and sends the outputs of the S/H circuits 7 and 8 to a comparator 11.
Patent JP-H09294628-A (JP)
Title: Knapsack
Inventor: HIRASAWA HIROKAZU
IPC: A45F3/04
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a knapsack which can be readily fit on any person with a longer useful life. SOLUTION: In a knapsack which has upper ends of shoulder belts 3L and 3R sewn at an upper end part of a surface opposed to a user's back of the body 2 thereof, the body 2 of the knapsack and the shoulder belts 3L and 3R are linked together by a flexible link member 7 whose one end is mounted at the upper end part of a surface as opposed to the user's back of the body 2 of the knapsack while the other end part thereof is mounted at a position downward by a specified distance from the upper ends of the shoulder belts 3L and 3R.
Patent JP-S6029293-A (JP)
Inventor: MITA TOORU
IPC: B25J15/08
Filed: 1983-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04335764-A (JP)
Title: Facsimile equipment
Inventor: HAGANUMA TOMOYUKI
IPC: H04M11/00
Filed: 1991-05-10
Abstract: PURPOSE:To easily retrieve a group of a destination by storing an ancillary data registered by an automatic dialer or an electronic notebook together with a destination telephone number while the data is divided into prescribed attribute information. CONSTITUTION:The operator sets an original to a read section 2, an abbreviation key 16 is depressed, and when an abbreviation dial number is known, the number is entered and the transmission is implemented through the depression of a start key 14. When the abbreviation dial number is unknown, after the key 16 is depressed and a period key '.' is depressed to command retrieval, attribute information such as 'branch' or 'A' is entered and the key 13 is depressed to start the retrieval. In this case, a storage data displayed on a display section 4 is retrieved and in the case of dissidence, 1 is incremented to the abbreviation dial number to set the processing to the succeeding state. When coincident, the coincidence is commanded by the set key 13, the start key 14 is depressed to select the transmission. In this case, a multiple address key 15 and the key 13 are depressed to make multiple address transmission.
Patent JP-S6115249-A (JP)
Title: Tlb control system
Inventor: EGUCHI KAZUTOSHI
IPC: G06F12/10
Filed: 1984-06-30
Abstract: PURPOSE:To increase the processing speed by changing the bit of a TLB (translation look-aside buffer) entry of a page immediately preceding the page of a TLB entry to be replaced. CONSTITUTION:A virtual address is loaded to an MAR32 in order to give memory access to a main memory 10. Then the intra-page offset contained in the loaded virtual address of the MAR32 is led to a boundary checking circuit 36. The circuit 36 checks whether or not an access covers a page boundary as long as the memory access given to the memory 10 is equal to full-word access. In this example, a page equal to 2KB and therefore the Offset contains 11 bits. In such a case, it is just required for the circuit 36 to check whether the Offset is shown or not as ''7FE'' in the hexadecimal expression as long as the memory access is equal to full-word access of a half-word boundary. The result of this check is delivered to a control circuit 37 in the form of a signal PAGEBD.
Patent JP-S5836604-A (JP)
Title: Membrane separation processing method
Inventor: HAYASHI MASAHIKO
IPC: B01D65/00
Filed: 1981-08-28
Abstract: PURPOSE:To control the temp. of liquid easily and inexpensively and to make the safe membrane sepn. of liquid possible by using a separating membrane device which is attached with a temp. indicator which discolors at the liquid temp. near the service limit temp. of separating membranes. CONSTITUTION:A temp. indicator is attached to a device for separating liquid by membranes. Various org. and inorg. temp. indicating pigments of which the color change markedly reversibly or irreversibly at a constant temp. and which are mixed in a base material or are coated on the surface of a base material are used as the temp. indicator. The temp. indicator is in the form of labels, tapes or paint, and a required number of such indicators are adhered or coated properly in easily visible positions on the outside of module body in the membrane separating device, pumps, tanks, pipings, etc. Since the temp. indicator discolors distinctly when the temp. of raw liquid attains the temp. approximately equal to the service limit temp. of the separating membranes, the temp. of the raw liquid is measured by naked eyes extremely easily.
Patent JP-H10309134-A (JP)
Title: Pot for raising seed and seedling
Inventor: AZUMA SABURO
IPC: B65D5/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a pot for raising seeds and seedlings, returnable to natural soil, having the freedom of shaping and readily handleable at a low cost. SOLUTION: This pot for raising seeds and seedlings is capable of suitably raising the seeds and seedlings in a natural environment and is obtained by using foldable thick paper panels returnable to soil and assuming a double container structure in a nearly polygonal shape, viewed in a plane and formed by folding the paper panels. The double container is provided with an outer container and an inner container in each of the lateral faces and base. The outer and inner container are provided with a prescribed clearance to afford a bottomed and lidless form and, on the other hand, the central part 22 of the container to be a part on the inside of the inner container is bottomless and lidless form.  A space 21 capable of filling a soil granular material, capable of maintaining the container shape for a prescribed period and returnable to the soil is formed in the gap between the lateral faces and base constituting the double container.
Patent JP-S5562672-A (JP)
Title: Nonaqueous electrolytic secondary cell
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/13
Filed: 1978-10-31
Abstract: PURPOSE:To improve the cycle characteristic by providing a carbon layer which reacts with perchloric radical produced from perchloric salt during over charging on the surface of positive pole. CONSTITUTION:Negative pole 1 composed of light metal sheet such as Li is pressure applied on inner face of negative pole can 2, while positive pole 3 pressure molded from MoO3 added with conductive agent and binder is pressure applied as active material on the inner bottom of positive can 4. Carbon layer 5 pressure molded from carbon powder is placed on the surface of said positive pole 3 and tightly pressed. Perchloric litium dissolved in a mixed solution of propylene carbonate and 1.2 dimetxy ethane is employed as the electrolyte. With such structure perchloric radical produced from perchloric salt during over charging reacts with the carbon layer 5 to form layer compound, thereby decomposition of electrolyte due to the reaction with organic solution can be prevented.
Patent JP-2000329591-A (JP)
Title: Structure of dial of instrument
Inventor: KIYOTA TOMOHIRO
IPC: G01D13/02
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To enhance the visibility and design by fixing a prism to cover a graduation part formed on a dial, thereby imparting a remarkable three- dimensional feeling to the graduation part. SOLUTION: A pointer 7 turning in front of a dial 3 introduces light from a light source on the back of the dial 3 and delivers the light from the forward end of the pointer 7 toward a reflection ring 5 thus emitting a point light 8 on the tapered plane 5a of the reflection ring 5. A prism 6 has a convex lens shape on one side and a graduation part 4 is visually confirmed three- dimensionally while being bent and floated. When the prism 6 is provided integrally with the reflection ring 5, the point light 8 can be emitted at the reflection ring 5 and a variety display can be provided.
Patent JP-H05308474-A (JP)
Title: Picture reader
Inventor: TAKAMI MANABU
IPC: G02B6/00
Filed: 1992-04-28
Abstract: PURPOSE:To devise the reader to light an original efficiently without production of unevenness and to adopt a structure offering ease of miniaturization. CONSTITUTION:An image forming light focusing lens array 20 and an image sensor 22 opposite to its on end face are supported by a case 24, a case opening opposite to the other end face of the lens array is covered by a transparent cover member 30 and an image forming light is transmitted from the front side of the transparent cover member toward the light focusing lens array on the rear side. The transparent cover member has a light diffusion face 32 extended in a strip in the lengthwise direction at the rear side of a glass plate 31 and a light shield layer 34 is provided to the rear side of the light diffusion face. A light of the light source is made incident from the end face of the transparent cover member in the lengthwise direction and the transparent cover member is used for a lighting guide system.
Patent JP-S5927002-A (JP)
Inventor: KIWADA TATSUO
IPC: E01C9/02
Filed: 1982-08-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08115-A (JP)
Title: Feed container for domestic animal, method for holding the same container and fitting tool used therefor
Inventor: TANAKA SHIGEO
IPC: A01K5/015
Filed: 1994-06-17
Abstract: PURPOSE:To provide a feed container capable of facilitating feed intake by separating a housing part for a feed from a fitting part and preventing decompo sition of feed with saliva and salt and a method for simply and surely fastening and holding the feed container. CONSTITUTION:This feed container comprises a box-shaped housing part 2 which has an open top and one or plural open holes 5 on the bottom 4, a fitting part 3 which is properly formed at the rear side 2b of the housing part, a pair of two engaging openings 9 passing through the fitting part in the longitudinal direction, engaging and receiving tools 11 which are detachably meshed with the engaging openings and are provided with inserting openings in the longitudinal direction at the central part and a fastening band 12 which is made by bending both ends part of a flexible material, is inserted into the inserting openings of the engaging and receiving tools and meshed with the tools. The engagement of the fastening band with the inserting openings is carried out by a one-way clutch mechanism which enables only insertion and movement in the direction from the rear toward the front.
Patent JP-S61295887-A (JP)
Title: Rotating speed controller of dc motor
Inventor: OMATA SATOSHI
IPC: H02P7/29
Filed: 1985-06-24
Abstract: PURPOSE:To obtain a stable speed feedback signal by sampling a count erelectromotive force generated between terminals of a motor when a transistor bridge is opened as a speed feedback signal. CONSTITUTION:Transistors 8a-8c are opened and closed by drive signals TD-1, TD-2 fed from a pulse width modulation signal generator 10. A voltage between terminals of a DC motor M detected by a differential amplifier 11 is sample-held in the first sample-holding circuit 13 by the first sample-holding signal SC-1, and sample-held in the second dample-holding circuit 15 by the second sample- holding signal SC-2. The output of the circuit 15 is compared with a speed command from a speed command generator 7.
Patent JP-S5837599-A (JP)
Inventor: KANENIWA KUNIO
IPC: G21F9/28
Filed: 1981-08-31
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-H04361354-A (JP)
Title: Document preparing device
Inventor: TAJIMA KEIKO
IPC: G06F17/22
Filed: 1991-06-07
Abstract: PURPOSE:To provide the document preparing device which can easily delete unused new words by displaying the number of times for using the registered hew words to be recognized for a user in the case of deleting the new words. CONSTITUTION:At the document preparing device equipped with a function to register the new words selected by the user for being used in the case of Japanese syllabary (KANA)/Chinese character (KANJI) conversion on a dictionary and to delete the arbitrary registered new words from the dictionary, a frequency information collecting means (corresponding to long-term learning control 2-2 and a storage device 4) is provided to collect the use frequency information of the new words registered on the dictionary, a table generating means (corresponding to signal deletion guide control 2-4) is provided to prepare the list of the registered new words by rearranging the new words in the dictionary in a prescribed order based on the frequency information collected by this frequency information collecting means, and a display means (corresponding to signal deletion guide control 2-4 and a display 6) is provided to display the list of the registered new words prepared by the table preparing means in the case of deleting the registered new words in the dictionary.
Patent JP-S5927467-A (JP)
Title: Fuel cell
Inventor: KOBAYASHI MICHIO
IPC: H01M8/02
Filed: 1982-08-06
Abstract: PURPOSE:To uniformly supply gases to increase conversion efficiency by forming a plurality of connecting grooves crossing to a plurality of grooves in an interconnector obtained by forming fuel gas or oxidizing gas supply grooves. CONSTITUTION:Electrodes 12 and 12a are arranged on the both sides of a matrix 11, and an interconnector 13 obtained by forming intersecting fuel gas and oxidizing gas supply grooves 20 and 20a is placed to form a unit cell 10. A plurality of unit cells are stacked to form a fuel cell 15. The connector 13 is formed by installing a plurality of connecting grooves 22 crossing to grooves 20 and 20a, and ribs 21 and 21a. If either one of grooves 20 and 20a is blocked, gas is supplied or exhaused through connecting grooves 22, and the difference of gas flow rate in each groove caused by machining error is conpensated. Therefore, conversion efficiency is improved.
Patent JP-S5562732-A (JP)
Title: Preparation of aperture stop
Inventor: WADA KANJI
IPC: C25D1/08
Filed: 1978-11-06
Abstract: PURPOSE: To obtain an aperture stop with high precision easily by forming a projection of a fixed sectional shape and dimension on the substrate, accumulating aperture material around the projection and by leaving only the aperture material at etching the substrate.  
     CONSTITUTION: Both surfaces of a (100) single crystal silicon substrate 1 are coated with SiO 2  film, a resist film pattern 3 of a desired shape and dimension is formed on one side film 2, the pattern 3 is made a mask and the film 2 is selectively removed by etching. Next, the pattern is removed, the substrate 1 is etched with anisotropy aqueous solution of both KOH isopropyl alcohol on making the remained film 2 beneath the pattern a mask, a projection 4 is produced only below the film 2. After this, an aperture layer 5 of Au, Ag, and Cu is formed around the projection on the thin layer of the substrate by electroplating, the film 2 and substrate 1 and all removed by etching and only the circular aperture of layer 5 is remained. A rise 6 around the aperture does not interferes with the use. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07313998-A (JP)
Title: Dehydration of sludge
Inventor: ISHIZAKA NORIHIRO
IPC: C02F11/14
Filed: 1994-05-27
Abstract: PURPOSE:To efficiently dehydrate sludge containing a large amt. of soluble inorg. salts. CONSTITUTION:A cationic vinyl polymer is added to sludge containing 0.3% or more of soluble inorg. salts to form floc which is, in turn, dehydrated. The cationic vinyl polymer is obtained by polymerizing a vinyl monomer including 0.0005-0.003wt.% of a polyfunctional monomer.
Patent JP-S63299830-A (JP)
Title: Production of flexion type heat exchanger
Inventor: KADOGUCHI TSUNETAKA
IPC: F28D1/047
Filed: 1987-05-29
Abstract: PURPOSE:To bend a heat exchanger in a horizontal plane as it is and to facilitate the production of a flexion type heat exchanger by moving the heat exchanging tube in the row of no reference at bending part into the same vertical face as that of the heat exchanging tube in the row becoming of the reference by transferring it inside the oblong hole of a plate-like fin. CONSTITUTION:The plate-like fin 2A for bend part in the necessary number having the circular hole 3 inserting the heat exchanging tube 1A of one row to the bend part X of the linear heat exchanging tubes 1 in the necessary number arranged in right and left two rows and upper and lower multi-steps and the oblong hole 4 inserting the heat exchanging tube 1B of the remaining rows respectively are arranged. And on the non-bend part Y of the linear heat exchanging tube 1, the plate-like fin 2B for linear part having the circular hole 3 in which all the heat exchanging tube 1 are inserted at the specified intervals at the non-bend part Y of the linear heat exchang ing tube 1 is arranged. All of the linear heat exchanging tubes 1 are expanded, the plate-like fin 2A for bend part is fixed only to the heat exchanging tube 1A becoming of the reference in the case of its bending and the plate-like fin 2B for linear part is fixed to all heat exchanging tubes 1 as well. Thereafter, the bending parts X of these linear heat exchanging tubes 1 are bent in the horizontal plane with the heat exchanging tube 1A in the specified row as the reference.
Patent JP-S6030667-A (JP)
Title: Laver sheet containing vegetable
Inventor: OKIYAMA ATSUSHI
IPC: A23L17/60
Filed: 1983-07-28
Abstract: PURPOSE:Vegetable-containing laver sheet having fragrant smell of laver, good touch to the teeth, colorful luster, by blending chopped vegetables with raw laver, making the blend into sheets of laver by a conventional procedure, drying it. CONSTITUTION:20-60pts.wt. chopped vegetables which are washed, cut to 3-5mm. width, and blanched are blended with 80-40pts.wt. raw laver which is washed and cut to 3-5mm. width, and, if necessary, seasoning is added to the blend, and the blend is seasoned, made into laver sheets by a conventional procedure, and dried.
Patent JP-S61293924-A (JP)
Title: Receptor protein for physiologically active substance
Inventor: NIITSU YOJIRO
IPC: A61K38/17
Filed: 1985-06-23
Abstract: PURPOSE:To provide the titled receptor protein having the properties of novel cancer-specific antigen common to a wide variety of cancer cells and useful as an antigen to obtain an antibody for the development of novel method for the diagnosis and remedy for cancer. CONSTITUTION:The receptor protein of physiologically active substance (e.g. rabbit TNF, hyman TNF, etc.), having cytotoxic activity against L-M cell and causing hemorrahgic necrosis reaction to the tumor part when administered to BALB/c mouse transplanted with Meth A Sarcoma cancer cell. The protein has a molecular weight of 95,000+ or -10,000 (SDS-polyacrylamide electrophoresis) and forms a both with a physiologically active substance having a dissociation constant of 1X10<-9>-1X10<-10>. It can be separated by subjecting the membrane fraction of a cell sensitive to the physiological active substance to the purification process including the affinity chromatography using an affinity adsorbent produced by immobilizing said physiologically active substance on a carrier.
Patent JP-H06320011-A (JP)
Title: Photocatalyst for removal of heavy metal ion in solution and device for removing heavy metal ion in solution
Inventor: MASUDA RYUJI
IPC: B01J21/06
Filed: 1993-05-15
Abstract: PURPOSE:To obtain a photocatalyst for removal of heavy metal ions in a soln. having high efficiency and easy to handle by dipping a woven fabric of glass fibers in a soln. prepd. by dissolving a precursor of titanium oxide and an org. resin, drying the fabric and forming an Si-O-Ti bonded layer by firing between each of the glass fibers and the resulting titanium oxide. CONSTITUTION:A woven fabric of glass fibers A is dipped in a soln. prepd. by dissolving a precursor convertible into titanium oxide by heating and an org. resin in compatible solvents, the fabric is dried and an Si-O-Ti bonded layer C is formed by firing between each of the glass fibers A and the resulting thin titanium oxide film B coating the fabric to obtain the objective photocatalyst for removal of heavy metal ions in a soln. In this case, a dehydration condensation reaction proceeds, the Si-O-Ti bonded layer C is formed at a relatively low temp. and a tough titanium oxide film can be obtd. because only the surface of the fabric is locally heated by the heat of combustion generated by an oxidation degradation reaction of the org. resin and that of org. residues constituting the precursor.
Patent JP-S5926191-A (JP)
Title: Liquid waste disposal using iron salt flocculant
Inventor: IKEDA SABUROU
IPC: C02F1/62
Filed: 1982-08-05
Abstract: PURPOSE:To efficiently remove heavy metals and organic substance, by adding the liquid mixture of ferrous and ferric salt solutions whose ORP value will come to 460-540mV to waste water, and then adding alkali in an amount of 1 equivalent or more to the total of acid radicals in the liquid waste. CONSTITUTION:The liquid mixture of ferrous and ferric salt solutions whose ORP value will come to 460-540mV is added to liquid waste containing various heavy metals and/or liquid waste containing organic substance such as animal and plant oils and blood under a suspended condition. Thereafter, a pH is adjusted to 7-10 by adding alkali or its aqueous solution in an amount of 1 equivalent or more to the total of acid radicals in the liquid waste to form Fe3O4, FeOOH, etc. Hence, the heavy metals and/or organic substance in the liquid waste are removed by introducing or adsorbing them into or onto the formed crystal lattices. The liquid mixture of said ferrous and ferric salt solutions is pref. added at the ratio such that the iron ions are contained in an amount of 2-30 times the total mol number of the heavy metals in the liquid waste.
Patent JP-S5362037-A (JP)
Title: Carburetter with auxiliary accelerator pump
Inventor: SAITOU HARUHIKO
IPC: F02M7/087
Filed: 1976-11-16
Abstract: PURPOSE: To prevent fuel-leakage from an accelerator-fuel supplying nozzle at stopage of an engine after warming-up operation and the like by connecting a pump-fuel chamber with a fuel container through a passage provided with a switching valve that reacts to the pressure in the downstream side of a throttle valve in a carburetter. 
     COPYRIGHT: (C)1978,JPO&Japio