baber/WOPTO huggingface dataset:
Patent JP-H04286852-A (JP)
Title: Electroluminescent device
Inventor: KIMURA HIDEYOSHI
IPC: G09F9/30
Filed: 1991-03-15
Abstract: PURPOSE:To radiate electrons uniformly to almost the whole surface of a phosphor layer even in the case that the ratio of the surface area of the phosphor layer to the radiation surface area of an electron beam source is high. CONSTITUTION:An electric field radiating-type electron beam source 1 and a phosphor layer 2 to emit light by irradiation of electrons radiated from the electron beam source 1 are so set as to face each other. A cylindrical deflecting electrode 4 is set between the electron beam source 1 and the phosphor layer 2. Voltage is so applied to the deflecting electrode 4 from a d. c, electric power source V3 as to diffuse the electrons owing to the electric field generated around the deflection electrode 4. The electrons radiated from the electron beam source 1 are diffused by the electric field around the deflection electrode 4 and diffuse t almost the whole surface area of the phosphor layer 2 uniformly.
Patent JP-S52133167-A (JP)
Title: Vibration pulverizer
Inventor: DOI KAZUO
IPC: B02C17/14
Filed: 1976-04-30
Abstract: PURPOSE: To permit both drying and pulverizing with one device in which a pulverizing body for pulverizing materials by vibration is made of porcelain, and in which electrodes connected to a high frequency source is provided for the body of the vibration pulverizer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09238693-A (JP)
Title: Purification of highly unsaturated fatty acid
Inventor: MARUYAMA KAZUTERU
IPC: C11C1/08
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To purify a unsaturated fatty acid in high yield and purity by carrying out the selective esterifying reaction of a mixture prepared by hydrolyzing an oil and fat containing the highly unsaturated fatty acid with a straight-chain higher alcohol with a lipase derived from a microorganism of the genus Rhizopus without using an organic solvent. SOLUTION: The selective esterifying reaction on a fatty acid mixture prepared by hydrolyzing an oil and fat containing a highly unsaturated fatty acid such as eicosapentaenoic acid or docosahexaenoic acid (e.g. a tuna oil) with a straight-chain higher alcohol (e.g. dodecanol) is carried out in a reactional system by using a lipase produced by a microorganism belonging to the genus Rhizopus (e.g. Rhizopus delemar) without containing an organic solvent in the presence of distilled water at 30 deg.C for 20hr while stirring the reactional mixture in a nitrogen gas stream. Thereby, the objective highly unsaturated fatty acid having various physiological activities such as preventing effects on adult diseases such as arterioslcerosis or thrombosis, carcinostartic action and enhancing action on learning ability is obtained in high yield and purity.
Patent JP-H07256998-A (JP)
Title: Pressure-sensitive duplicating polymer
Inventor: HIROSE MAKOTO
IPC: B41L1/20
Filed: 1994-03-22
Abstract: PURPOSE:To provide a pressure-sensitive duplicating slip or the like, the forgery and falsification of which itself and the alteration of the receipt or the like issued by means of which can be prevented from occurring and, at the same time, easy judgement of the alteration or the like of which is realized. CONSTITUTION:The major part of a duplicating slip consists of an upper side sheet 1 and a lower side sheet 2, which is arranged contactable with the upper side sheet l. At the same time, the upper side sheet consists of base material 11, transparent peel layer 12 provided on the base material, patterned colorless fluorescent ink layer 13 provided on the peel ply, and colored ink layer 14, which is formed so as to cover the fluorescent ink layer and spread over the whole surface of duplicating region. Further, since the fluorescent ink layer is hard to recognize with naked eyes, the forgery and falsification of the duplicating slip having the above-mentioned structure can be prevented from developing. Further, when writing under pressure with writing utensile or the like is performed from the upper side sheet, fluorescent ink layer is resent in some T art of the colored ink layer transferred to tire lower side sheet. Accordingly, the forgery and alteration of written data are hard to be developed as compared with those of the conventional one, in which the whose transferred ink layer is fluorescent. At the same time, the judgement of the written data is also performed easily by ultraviolet-ray irradiation.
Patent JP-S52132470-A (JP)
Title: Device for removing dust in cyclone dust collector
Inventor: ISHIDA TAKASHIGE
IPC: B04C5/22
Filed: 1976-04-28
Abstract: PURPOSE: To provide a revolutionary vertically movable frame with a multiplicity of suspended chain-like flexible dust removing members thereby to remove dust deposited on slant vanes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10246252-A (JP)
Title: Viscous coupling
Inventor: MORIOKA SHIGERU
IPC: F16D35/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To stabilize the operation of a viscous coupling by preventing the inclination of a roller serving as a meshing element. SOLUTION: A viscous coupling has first and second transmitting members which are relatively rotatably arranged, a first plate group engaged with the first transmitting member inside an operation chamber, a second plate group alternatively arranged in respect to the first plate group inside the operation chamber, and a meshing element which axially penetrates cutouts of the second plates. In such a case, slits 76 are substantially circularity formed on a peripheral surface of the second transmitting member for holding the second plates rotatably in a circumferential direction with equal intervals in the axial direction. Recessed parts 72 are formed for holding the meshing element interlocking with the peripheral surface of the second transmitting member parallely in the axial direction. A holding cage 70 has a regulation part for regulating axial movement of the meshing element.
Patent JP-S54142190-A (JP)
Title: Preparation of catalyst containing platinum metal
Inventor: KIMURA SADAHIRO
IPC: B01J23/40
Filed: 1978-04-27
Abstract: PURPOSE: To provide a high-performance group catalyst having excellent initial and endurable properties, two or more of starting materials are used for at least one kind of platinum metal to be carried by carrier.  
     CONSTITUTION: If Pd is used as platinum metal, impregnation solution containing two or more of Pd compounds such as PdCl 2  and diaminopalladium chloride is used to impregnate carrier. Both components may be impregnated in one step, or each component may be impregnated in sequence by use of solutions, each containing respective original compound. One impregnating process may be followed by next one immediately, or after intermediate processes of wash, dry, fire, and chemical treatment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0565232-A (JP)
Title: Use of staphylokinase for preparation of pharmaceutical composition for treating arterial thrombosis
Inventor: DEJIRE JIYOZE KOREN
IPC: A61P7/02
Filed: 1992-03-09
Abstract: PURPOSE: To obtain a pharmaceutical composition that is particularly useful as a thrombolysis for lysis of platelet-rich clots, does not cause antibody induction by repeated dosing and is used for treatment of arterial thrombosis, particularly for myocardial infarction. CONSTITUTION: This thrombolytic composition contains staphylokinase, preferably a recombinant staphylokinase as an active ingredient, in a pharmaceutically effective amount and is used for the treatment of arterial thrombosis, especially, myocardial infarction. This active ingredient is particularly useful as a thrombolytic agent for the lysis of platelet-rich clots and did not induce antibody induction and other side-effects upon repeated administration. The concentration of the active ingredient can be widely changed from 0.1-100% depending the character of the diseases and the administration modes. The dose of the active ingredient can be altered from 0.05-10mg per kg of body weight.
Patent JP-H08220046-A (JP)
Title: Nox sensor
Inventor: SADAOKA YOSHIHIKO
IPC: G01N27/12
Filed: 1995-02-13
Abstract: PURPOSE: To obtain a NOx sensor having excellent responsiveness and high sensitivity by using specific elements as the main components of A and B sites. CONSTITUTION: At least an element selected from among Ho, Tb, Dy, and Er is used as the main component of the site A of an NOx sensor using ABO type perovskite compound and at least one element selected from among Fe, Cr, Mn, and Ni is used as the main component of the site B of the NOx sensor. It is most preferable to use Ho as the main component of the site A and Fe as the main component of the site B. These perovskite compounds are metal oxide semiconductors and NOx can be detected from the decreased resistance values of the compounds when the compounds come into contact with NOx. The operating temperatures of the compounds are set, for example, at 300-600 deg.C, preferably, at 400-500 deg.C.  In the most preferable perovskite compound synthesizing method used to obtain fine perovskite crystals which are free from the segregation of constituent elements, a double salt of Ho Fe(CN)6 , etc., is thermally decomposed to obtain a perovskite of HoFeO3 , etc. The HoFeO3 has the highleast sensitivity and excellent responsiveness.
Patent JP-S55141641-A (JP)
Title: Dustproof device of particle color screening device
Inventor: SATAKE TOSHIHIKO
IPC: G01N21/15
Filed: 1979-04-23
Abstract: PURPOSE:To obviate the deposition of dust on a transparent window plate and hold the sensitivity of color screening by providing a blow pipe near the transparent window plate within the dustproof barrel interposed between the particle flux of falling cereals, etc. and a photo detector. CONSTITUTION:A condenser lens 6 is so provided that the reflected beam which radiates the particle flux flowing from the end of a falling through 3 receiving the particles discharged from a vibrating feed trough 2 is received by a photo detector 5. A dustproofing transparent window plate 7 is interposed in its pre-process and a dustproof barrel 8 is protruded toward the particle flux part which reflects the reflected beam from the transparent window plate 7 to the photo detector 5. Also, a blow pipe 9 is provided to the circumferential wall of the dustproof barrel 8 to blow and sweep the transparent window plate 7 and its wind is blown to outside the dustproof barrel 8, by which the entry of dust from the outside is prevented. In addition, the particles entering from the outside are exhausted through the small hole 10 provided in the circumferencial wall of the dustproof barrel 8, whereby the transparent window plate 7 is maintained clean and the normal photo detecting screening sensitivity is secured.
Patent JP-S53136807-A (JP)
Title: Timer recording circuit
Inventor: ARAI TAKAO
IPC: G11B15/02
Filed: 1977-05-04
Abstract: PURPOSE: To reduce externally mounting parts and facilitate the full employment of ICs by producing a logic output by receiving the outputs of two switching circuits of different threshold voltages. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59176979-A (JP)
Title: High speed expanding circuit of compressed data
Inventor: SHIMOYAMA ATSUSHI
IPC: H04N1/41
Filed: 1983-03-26
Abstract: PURPOSE:To speed up the operation by eliminating the waiting of update for a changing point register. CONSTITUTION:A low-order 3-bit of a changing point data 1 in binary representation inputted to the changing point register 11 is inputted to a decoder 12 and converted into a changing point pattern data 4 in 8-bit. When a changing point pattern data 4 next to the inputted data is to be entered in the identical address of the preceding changing point pattern data 4, the preceding data is read out of the corresponding address of a memory 14, and after the data is ORed with the next data at an OR circuit 13, the operation stored in the original address of the memory 14 is performed. Thus, the changing point pattern selected finally is stored one after another in each address of the memory 14. The changing point pattern is read sequentially at each address and restored in the original picture data.
Patent JP-H07259530-A (JP)
Title: Oil separator
Inventor: SUZUKI FUMITADA
IPC: F01M13/04
Filed: 1994-03-22
Abstract: PURPOSE:To secure an oil separator capable of catching an oil portion with a small-sized and simple structure. CONSTITUTION:A gas inflow port 3 is installed in a separator body 2, and a blow-by gas contained with an oil portion is made to flow in from this gas inflow port 3. A passage expanding chamber 6 being interconnected to this inflow port 3 is formed in the separator body 2, and a passage of this expanding chamber 6 is wider than that of the gas inflow port 3. In addition, an oil sump chamber 10 is installed in the lower part of a first passage expanding chamber 7 of the passage expanding chamber 6 which is interconnected to a gas outflow port 5, and this gas outflow port 5 and the gas inflow port 3 both are situated on the same axis, and thereby blow-by gas flows out of the gas outflow port 5. This cylindrical gas outflow port 5 juts out into the passage expanding chamber 6, and an annular groove 9 is formed around the projected gas flow port 5. Owing to this annular groove 9, an air current heading for upstream along a wall surface of a second passage expanding chamber 8 of the passage expanding chamber 6 is produced there.
Patent JP-S57164937-A (JP)
Title: Transferring method for strip by using gas
Inventor: ONO TAKASHI
IPC: F26B13/10
Filed: 1981-04-03
Abstract: PURPOSE:To transport a metallic strip of Al or the like smoothly together with heat treatments in the stage of moving said strip in a heat treatment device by ejecting treating gases from plenum chambers provided with many gas ejection holes on the top and bottom and area adjustable shutters. CONSTITUTION:A stripe 18 of A or A alloy is passed through a heater 11, a slow cooler 12 and a cooler 13 successively, whereby it is heat treated. In this case, plenum chambers 20, 32, 38 are provided in the upper and lower parts in the above-mentioned respective devices, and hot wind, warm wind and cold wind are ejected through the many small holes provided on the top and bottom surfaces of the respective chambers, whereby the Al strip 18 is heatd, slow-cooled and cooled. While the strip 18 is floated by the gases ejecting from the top and bottom surfaces, they are conveyed in an X direction. When the width of  the Al strip to be treated differs, the ejection surfaces of the plenum chambers  are adjusted in conformity with the surfaces of the strip.
Patent JP-H04286829-A (JP)
Title: Electronic tube base
Inventor: SAITO TERUAKI
IPC: H01J29/92
Filed: 1991-03-15
Abstract: PURPOSE:To prevent damage to outer lead pins for an electronic tube base by providing partitions protruded toward the exhaust tube cover side and a guard pressurized coaxially with the exhaust tube cover. CONSTITUTION:A guard 6 is provided around a cathode-ray base 1 so as to encircle outer lead pins 2a, 2b annularly arranged. The base 1 is molded of insulation material integrally with a shield 3, an exhaust tube cover 4 and the guard 6. A partition 7 is provided between the outer lead pins 2a, 2b. The guard 6 allows the outer lead pin 2a to be hardly touched directly from the outside, thus to avoid damage in a manufacturing process and during delivery. The partition 7 prevents the outer lead pins 2a, 2b from being bent when the base 1 is mounted with a corresponding socket. A protrusion 8 provided on the side of the base 1 is fitted into the recess of the corresponding socket to help check the socket for mounting and falling.
Patent JP-S59177467-A (JP)
Inventor: NAMIKAWA MISAO
IPC: E04F15/00
Filed: 1983-03-25
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-S57167161-A (JP)
Title: Tape driving mechanism
Inventor: NIHEI MASAYUKI
IPC: G11B15/70
Filed: 1981-04-07
Abstract: PURPOSE:To facilitate correcting errors, by making the capstan mechanism of an endless tape driving device reversible and providing a tension mechanism which absorbs the sag of a tape for the operation of the capstan mechanism. CONSTITUTION:A tape 2 taken out from the inside circumference of an endless tape winding ring 1 is received by tape guides 3, 4, and 5 and is held between a capstan 6A and a roller 7A and is led out to run the tape and is returned to the outside circumference of the endless tape winding ring 1 successively. A head 8 is provided between tape guides 4 and 5 to erase, write, and read information. The capstan 6A and the roller 7A are made reversible, and a tension arm 10 having a tension roller 9 is provided between tape guides 3 and 4. A tension mechanism energizes the tension roller 9 toward a position 9a by an elastic material and absorbs the sag of the tape for the reverse of the capstan 6A. Thus, the rewrite and the read in the same position are possible to shorten the correction time.
Patent JP-S62250122-A (JP)
Inventor: JIEEMUSU GOODON BENFUOODO
IPC: C23C8/70
Filed: 1987-03-05
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-S6069021-A (JP)
Inventor: JIYOOJI ROBAATO PETEITSUTO
IPC: A61K35/655
Filed: 1984-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09247820-A (JP)
Title: Cover for wiring at corner
Inventor: SHIRAIKE MITSUO
IPC: H02G3/04
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a cover in good appearances which is capable to cover a wiring at the corner of a room. SOLUTION: Two mounting board strips 1a, 1b arranged at right angle are continuously formed and a cover plate 3, which can freely be folded, is continuously formed on the edge part of a mounting board strip 1a. The width of the cover plate 3 is made equal to the length across both edges of the pair of the mounting board strips 1a, 1b. Then, a fitting groove is formed on the edge part of the cover plate 3 and a projected stripe 5 is provided on the edge part of the other mounting board strip 1b. By snapping the stripe 5 on the fitting groove, the cover plate 3 is kept closed. The cross-sectional shape in the closed state is made a triangular or quarter circular shape to keep the corner part in good appearances.
Patent JP-H06237805-A (JP)
Title: Buckle
Inventor: MATOBA HIROTSUGU
IPC: A44B11/25
Filed: 1993-02-17
Abstract: PURPOSE:To make a buckle to act with no miss, to have few protrusions, and to make the male and female parts to engage and to disengage each other easily. CONSTITUTION:A buckle consists of a male part stock 10 attached on the one body and a female part stock 12 attached on the other body to be connected to the one. A fastening step part 14 on which plural pits and protrusions are set up is formed on the male part stock 10, a through hole 16 to be inserted by the male part stock 10 is formed on the female part stock 12, and has protrusions to engage with the fastening step part 14, which protrudes inward the through hole 16. A manipulating part stock 15, which is set up movable to the direction parallel to the inserting direction of the male part stock 10 and detaches the engaging protrusions from the engaging step part 14 accompanied by the motion, in set up.
Patent JP-S61212006-A (JP)
Title: Lifting magnet device
Inventor: KATAYAMA TOMIO
IPC: B66C1/00
Filed: 1985-03-16
Abstract: PURPOSE:To make uniform the lifting power of the titled device by a method wherein the frequency of use of all electromagnets is made equal substantially. CONSTITUTION:The titled lifting magnet device consists of detecting devices 3a, 3b and 3c to be used for detection of current flowing in a plurality of electromagnets 4a, 4b and 4c, a discriminating device 5 with which a minimum current among the detected currents is discriminated, a calculating device 6 to be used for calculation of the deviation between the current flowing in a plurality of electromagnets and the reference value, and a comparison device 7 to be used to compare the reference value set in advance and the value of deviation. When a load is lifted to the prescribed position by a selected electromagnet, a current is applied to all electromagnets, the application of current on the non-selected electromagnet among the electromagnets conforming to the deviation within the reference value is turned OFF based on the signal sent from the comparison device 7. Pertaining to the electromagnet having the deviation exceeding the reference value, a current is applied during the period of a working cycle, and the resistance of a coil is increased.
Patent JP-S60195050-A (JP)
Inventor: OOZEKI TAKAO
IPC: C04B28/34
Filed: 1984-03-16
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-S61210456-A (JP)
Title: Communication control system
Inventor: WADA MASAJI
IPC: H04M11/06
Filed: 1985-03-15
Abstract: PURPOSE:To improve efficiency with simple control and to perform a rapid information exchange by providing a means for generating a calling indicating interruption signal in receiving a calling signal on a line in a modem connected to a public telephone line. CONSTITUTION:When a modem 12 receives a calling signal from other terminal 13 through a network control device NCU 11 and a public telephone line network (line) 10, a calling indicating interruption signal (CI interruption) is generated from the modem 12. When a processing device PC14 detects a CI interruption by a check of the CI interruption through a timer routine, it erects a CI interruption flag and displays 'existence of receipt' on a display device DP. Then, the receipt of the CI interruption thereafter is temporarily stopped and a job switch program JSWP is activated. By executing the program JSWP, processing of a job executing at present is temporarily interrupted, communication processing between the device 14 and the terminal 13 is performed and the efficient and rapid information exchange can be done with simple control.
Patent JP-S62212273-A (JP)
Inventor: UTSUNOMIYA TORU
IPC: C04B38/00
Filed: 1986-03-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H029133-A (JP)
Title: Double-hetero junction inversion base transistor
Inventor: JIEIMUZU DEII PURUMAA
IPC: H01L29/72
Filed: 1989-03-03
Abstract: PURPOSE: To enhance the operating speed, and to miniaturize a transistor by forming each hetero-structure with a first conductivity type first region of a first semiconductor material, an opposite conductivity type third region and a second region of a second semiconductor material. CONSTITUTION: A heavily doped semiconductor embedded layer 12 is formed on the surface of a silicon substrate 10. A corrector region for a transistor construction is comprised by forming a silicon layer 14 on the surface of embedded layer 12. An undoped hetero-constitution 16 is formed on the surface of a layer 14. Additionally a silicon thin layer 18 is formed thereon. A base region is comprised of the layers 16 and 18 and the layer 18 is brought into contacts with two-dimensional hole gas given by the layer 16. A silicon layer 20 is formed on the surface of the layer 18. An n-type silicon layer 22 is formed on the surface of the layer 20. An emitter is formed by the layers 20 and 22. By the construction, limitation by voltage punch-though is eliminated and accumulation of minority electric charges is also eliminated.