baber/WOPTO huggingface dataset:
Patent JP-H04213389-A (JP)
Title: Method of catalytic reforming in plural reaction zones of moving bed arranged horizontally
Inventor: JIYAN KUROODO MAKEERU
IPC: C10G59/02
Filed: 1991-01-25
Abstract: PURPOSE: To recover damage to a catalyst by adopting a particular constitution in a catalytic reforming process.  
     CONSTITUTION: A process comprises the following constitution (a) to (e): (a) a hydrogen ambient to an used catalyst is completely removed; (b) the catalyst is placed in an inactive gas; (c) the catalyst is transferred to a regenerating zone by the use of an inactive gas stream and is allowed to intermittently descend from a top tank 100 to a bottom elevator pit 102 through a pipe divided into two sections 101a and 101b; the two divided sections of the pipe have filters 105, 108, 109 and 110 and a circuit with balanced valves 106a and 106b, a condition of pressures in both sections is changed by alternately closing and opening a circulation of the catalyst in the two divided sections, and then the catalyst is allowed to ascend from the bottom elevator pit 102 to the storage tank on the top of the regenerating zone; (d) the regenerated catalyst is transferred to a levigation zone of the regenerated catalyst particulates by the inactive gas stream and the ambient inactive gas is completely removed; (e) the catalyst is charged into an enclosure in the presence of hydrogen and is partly or entirely reduced before being transferred to the first reaction zone. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08196895-A (JP)
Title: Device for quantatively delivering granular body
Inventor: KOBAYASHI TOSHIO
IPC: B01J4/00
Filed: 1995-01-23
Abstract: PURPOSE: To provide a device for quantitatively delivering a granular body with the cost of the mechanical equipment reduced and the equipment miniaturized as compared with the conventional one and with the manpower saved. CONSTITUTION: A magnetic material removing mechanism to be arranged in the device for quantitatively delivering a granular body consists of a magnetic force generating part 3 formed by circumferentially arranging and fixing plural rod-shaped permanent magnets 1 on a disk 2 and a cover 4 formed in conformity to the shape of the magnetic force generating part 3 and freely detachably covering the outside of the magnetic force generating part 3.
Patent JP-S59133320-A (JP)
Title: Manufacture of shaft member with superior strength and wear resistance
Inventor: MIWA YOSHIHISA
IPC: C21D9/28
Filed: 1983-01-18
Abstract: PURPOSE:To obtain a shaft member with superior strength and wear resistance at a low cost in the titled manufacture by soft-nitriding by using a steel having a specified composition contg. V, and restricting the cooling rate of the steel after hot rolling. CONSTITUTION:A steel consisting of, by weight, 0.35-0.50% C, 0.15-0.35% Si, 0.50-1.50% Mn, 0.05-0.20% V, 0.006-0.02% N and the balance Fe is heated to 1,000-1,250 deg.C and hot rolled. The hot rolled steel is cooled from 700 deg.C to 500 deg.C by controlled cooling at 10-100 deg.C/min cooling rate, and it is mechanically worked and soft-nitrided. The soft-nitriding produces no tempering effect on the steel, so the hardness of the core part is not reduced, and favorable characteristics are provided by the soft-nitriding.
Patent JP-H09323174-A (JP)
Title: Joining method of member, joined member, and disassembly method of joined member
Inventor: HATA SEIICHI
IPC: B23K20/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To strongly join two members or more while maintaining high strength of amorphous alloy. SOLUTION: A joining part of at least one member among two members or more to be mutually joined is made of the amorphous alloy having over cooling liquid region, at least the joining part is heated to the over cooling liquid region together with the joining part of other member, after both joining parts are mutually pressed, it is cooled, joining is executed under the state in which a rate of crystallizing of amorphous alloy at the joining part of one member is <=70%.
Patent JP-H01185379-A (JP)
Title: Heat-sealing matte adhesive
Inventor: IRINO MITSUATSU
IPC: C09D5/00
Filed: 1988-01-18
Abstract: PURPOSE:To obtain the title adhesive which can control the metallic gloss without impairing the metallic texture of, e.g., a metallic foil to give a matte finish, by dispersing an Al powder in a heat-sealing resin (composition). CONSTITUTION:0.01-20wt.% Al powder is dispersed in a heat-sealing resin (composition) which comprises a heat-sealing resin (e.g., an ethylene/vinyl acetate copolymer) and, if required, a matting agent, an extender pigment, etc. incorporated therein, thus giving a heat sealing matte adhesive. This adhesive is applied to the surface of a metallic foil or a metallized base sheet or film to give a matte finish.
Patent JP-H06218458-A (JP)
Title: Transfer feeder
Inventor: BABA KIYOKAZU
IPC: B21D43/05
Filed: 1993-01-21
Abstract: PURPOSE:To dispense with a driving system and a cam case by providing a feed driving mechanism and a lift mechanism on the main body of a press and storing the feed mechanism in a crown on the upstream side. CONSTITUTION:On the main body 1 of the press of a transfer press, the lift driving mechanism 16 with a servo motor 17 as the driving source and the feed mechanism 20 installed inside the crown 1c which is positioned on the upstream side are provided; also, in the main body 1 of the press, lift beams 8 are parallelly arranged in the transporting direction A of a work; and these lift beams 8 are driven in the direction of a lift by means of a lift driving mechanism 16 through plural lift levers 14 which are arranged in between each slide 2. Then, plural cross bar carriers 9 in which cross bars 10 are horizontally placed on the lift beams 8 are provided freely movably in the transporting direction A of the work; and in addition, these cross bar carriers 9 are driven in the feeding direction by the feed driving mechanism 20 through the feed lever 26.
Patent JP-H04287988-A (JP)
Title: Semiconductor excited solid-state laser
Inventor: ISHIMORI AKIRA
IPC: H01S3/094
Filed: 1991-01-28
Abstract: PURPOSE:To improve energy efficiency of a laser oscillation by absorbing an exciting light while the light is enclosed in a narrow region by an inner reflection of a solid laser medium having thinner thickness, width, etc., than spreading width of the light. CONSTITUTION:A solid laser medium 3 to be used has a thinner thickness than a spreading width in a solid laser medium 3 of an exciting light 2. Or, it has thinner thickness and width than the spreading width in the medium 3 of the light 2. Or, it has smaller diameter than the spreading width in the medium 3 of the light 2. A nonreflecting coating 32 is provided on the exciting light incident end face of the medium 3. The end face of the medium 3 is so disposed near a semiconductor laser 1 as to reduce a distance between the laser 1 and the end face to a degree not to vary the oscillation wavelength of the laser 1 by a reflected light from the incident end face. Thus, a beam of high quality having a high energy efficiency of a laser oscillation and a stable output can be emitted.
Patent JP-S58125706-A (JP)
Title: Polymerization method of ethylene
Inventor: MATSUURA MITSUYUKI
IPC: C08F10/00
Filed: 1982-01-22
Abstract: PURPOSE:To obtain the titled polymer having improved hue without coloring at a low cost, by polymerizing ethylene in the presence of a catalyst consisting of a solid prepared by mixing an organometallic compound with a magnesium halide, titanium trichloride and an electron donative compound, and pulverizing the resultant mixture at a high temperature and pressure. CONSTITUTION:Ethylene is polymerized or copolymerized with one or more alpha- olefins, e.g. hexane-1, in the presence of a catalyst consisting basically of the combination of (A) an organoaluminum compound, e.g. triethylamluminum, with (B) a solid composition prepared by mixing (i) a magnesium halide, e.g. anhydrous magnesium chloride, with (ii) titanium trichloride and (iii) an electron donative compound, e.g. ethyl benzoate, and pulverizing the resultant mixture.
Patent JP-H01186216-A (JP)
Title: Die for extruding fin shape material
Inventor: SHIBATA YOSHIO
IPC: B21C25/02
Filed: 1988-01-20
Abstract: PURPOSE:To lengthen the service life of a die by inserting a male die provided with a tongue part at the front end into a female die and communicating a boat hole in an axial direction of the male die with a formed hole of the tongue part and a thick wall part to compose a die for extruding a fin shape material. CONSTITUTION:In forming an extruding die for extruding Al and manufacturing a fin shape material, the male die 2 integrated with the tongue part 5 at the front end is inserted thereinto and fixed to the female die 20 and the boat hole 3b extending along the central axis of the male die 2 is communicated to the tongue part 5 and a thick wall part formed hole 23. When metallic material such as Al, etc., is extruded with a die composed of the male die 2 and the female die 20, the Al passes through the male die 2 at first, then, through the female die 20 and is extruded and formed by a fin shape material. Since the fin shape material is extruded by a hollow die composed of the male die with the tongue part 5 and the female die coupled thereto, the tongue part takes a double end holding beam mechanism to elongate the service life of the die.
Patent JP-S5393714-A (JP)
Title: Printer control system
Inventor: SAKURAI KUMAHISA
IPC: H04M3/36
Filed: 1977-01-27
Abstract: PURPOSE:To divide the information lead to realize an economical relay by grouping the scanning relay and its contact.
Patent JP-S60155710-A (JP)
Title: Method for forming yarn
Inventor: OOGA TSUDOI
IPC: C08G63/08
Filed: 1984-01-23
Abstract: PURPOSE:To form a yarn having good physical properties at a low cost without causing thermal decomposition, by adding a cyclic ester in a specific proportion to modify cellulose acetate and impart internal plasticity thereto, and melt spinning the resultant modified cellulose acetate. CONSTITUTION:A cyclic ester, e.g. epsilon-caprolactone, in an amount of 0.5-4.0mol based on the anhydroglucose unit is added to free hydroxyl groups in cellulose acetate to repare a modified cellulose acetate, which is then melted at 170- 350 deg.C, and extruded into air to form the aimed yarn. The above-mentioned modified cellulose acetate is obtained by ring opening and graft polymerization of the cyclic ester with the cellulose acetate.
Patent JP-H07213256-A (JP)
Title: Zinc food material using fish and shellfish and its production
Inventor: MATSUSHITA ITARU
IPC: A23L17/00
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a zinc food material having a high zinc content useful as a subsidiary food for intake of zinc or a subsidiary nutrient food, comprising powder containing a relatively large amount of zinc formed from fish and shellfish. CONSTITUTION:This zinc food material comprises powder containing >=85% zinc formed from fish and shellfish. Fish and shellfish are treated with protease B, etc., residual substances are removed by centrifuging, ethanol is added to the supernatant liquid until the concentration reaches 40-60% and the precipitate obtained by centrifuging is dried and purified to give the powder preferable as the zinc food material.
Patent JP-H01183892-A (JP)
Title: Lead-wire cutting apparatus for electronic part
Inventor: FUJITA TAKAYUKI
IPC: B25H7/00
Filed: 1988-01-19
Abstract: PURPOSE:To ensure the positioning of lead wires having the different diameters before they are cut and to make it possible to cut the wires in a pyramid shape, by providing a lead wire guide plate, which is slidably attached to the upper part of a pyramid lead cutter, and in which V grooves are provided at the tip. CONSTITUTION:A taping part 2 is conveyed to a specified position by a sending mechanism. Lead wires 11 of the taping part 2 are positioned and held with a lead wire guide plate 45 at the same time. Then, the taping member of an electronic part 10 is cut with a tape cutter 39, which is slidden in the direction of an arrow A and a tape cutter 40, which is slidden in the direction of an arrow B. A lead wire guide plate 41 is slidably attached to the upper part of a pyramid lead cutter 37. V grooves are provided at the tip part of the lead wire guide 41. The taping-member side of the lead wire 11 is moved to a specified position. The lead wire 11 is cut in a pyramid shape with the pyramid lead cutter 37 at the same time. In this way, the lead wires 11 having the different diameters are positively positioned and can be steadly positioned and cut in a pyramid shape.
Patent JP-H11206438-A (JP)
Title: Hair band
Inventor: HAZAMA KUNIO
IPC: A45D8/00
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a hair band capable of strongly bundling hair without loading burden to the hair and the skin of the head so much. SOLUTION: This hair band is provided with a stop rubber 1 and two plate- shaped members 2 and 3 attached to the stop rubber 1, and when bundling the hair, the plate-shaped members 2 and 3 are mutually locked in the state of strongly winding the stop rubber 1 around hair B desired to be bundled. In that case, slits S are formed at the side parts of the plate-shaped members 2 and 3 and when bundling the hair, the plate-shaped members 2 and 3 are locked while mutually engaging the slits S and S of the plate-shaped members 2 and 3.
Patent JP-H06224221-A (JP)
Title: Manufacture of film transistor
Inventor: ONO SEIJI
IPC: H01L29/78
Filed: 1993-01-22
Abstract: PURPOSE:To enable large-area and large-capacity display to be conducted by growing a metallic film on the face which includes the recess made on the surface of an insulating substrate, and leaving a resist only in the recess after application of the resist, and etching it so as to remove the metallic film excluding the recess, and further, removing the resist on the surface of the recess so as to form a TFT. CONSTITUTION:A metallic film 23 is grown on an insulating substrate 1. By this film growth, a metallic film 23, which reflects the shape of a recess 22, is formed on the insulating substrate 1. Subsequently, a resist 24 is applied on the metallic film 23, and then all the resist 24 in other section on the metallic film 23 is removed, leaving the resist 24 only on the recess 22, using a doctor blade 25, thus a resist pattern 24' is gotten. After this, the resist pattern 24' is heat-treated, and the metallic film 23 is etched with the resist pattern 24' as a mask for etching. Hereby all the metallic film is removed excluding the recess 22. After this, TFT on the insulating substrate 1, where the metallic film to serve as a metallic wiring is formed, is formed.
Patent JP-S58126507-A (JP)
Title: Manufacture of multicolored optical filter
Inventor: ABE TAKAO
IPC: B41M5/26
Filed: 1982-01-25
Abstract: PURPOSE:To obtain a multicolored optical filter, simple in structure, easy to manufacture and improved in yield by manufacturing a multicolored optical filter using a heat sensitive recording material having a heat sensitive recording layer on a color element receiving layer through a separating auxiliary layer. CONSTITUTION:A mordanting layer 11 as a color element receiving layer is coated on a supporter 10, and a separating auxiliary layer 12 and a heat sensitive recording layer 13 are successively coated on it to form a heat sensitive recording material. The heat sensitive recording layer is partially removed by irradiating high density energy radiation, and the separating auxiliary layer 12 is partially exposed. After carrying out dyeing of the first color, remaining heat sensitive recording layer 13 is removed in a solvent etc., and a heat sensitive recording layer 13' is newly coated. Then, the second and succeeding laser light irradiation and dyeing of the second and succeeding colors are performed to form dyed parts 15, 16, and heat sensitive recording layers 13', 13'' are removed. The separating auxiliary layer 12 may be removed with the heat sensitive recording layr 13''. Thereafter a protective layer can be coated after this if necessary.
Patent JP-S51132870-A (JP)
Title: Electronic clock
Inventor: NOMURA TAI
IPC: G01D7/00
Filed: 1976-01-29
Abstract: PURPOSE:To identify and display a plural number of information by controlling the lighting of dot and line display bodies.
Patent JP-H06222194-A (JP)
Title: Method and device for detecting leak from adsorbent-filled filter
Inventor: FUNABASHI KIYOMI
IPC: B01D53/34
Filed: 1993-01-22
Abstract: PURPOSE:To detect leaks from an adsorbent-filled filter at high reliability using a method and a device for detecting leaks from the adsorbent-filled filter even if the concentration of impurity gas at the outlet of the filter is below a detection limit. CONSTITUTION:A packed layer 2 packed with an adsorbent is attached to an iodine-removing filter 1. Permeating gas is supplied to the iodine-removing filter 1 and a reactive gas that reacts with the iodine adsorbent is introduced from the inlet of the filter using a generator 3 and the concentrations of the reactive gas and the reaction product gas are measured at least at the outlet of the filter using a concentration measuring instrument 4. By measuring the concentrations of both the reactive gas and the reaction product gas, it is made possible to make sure that the time at which the reactive gas passes through the filter coincides with that of detection of the same even if the concentration of the reactive gas at the outlet is below a detection limit; therefore, reliability is enhanced as to detection of leaks from the filter.
Patent JP-S60153160-A (JP)
Title: Manufacture of complementary insulated gate field effect semiconductor device
Inventor: OOYABU HIROYUKI
IPC: H01L21/8238
Filed: 1984-01-20
Abstract: PURPOSE:To contrive the large simplification of the process and the improvement in mass productivity by a method wherein the thin source and drain regions of an insulated gate field effect semiconductor device of high withstand voltage are formed in formation of a field isolating region. CONSTITUTION:A well region 32 is formed in one main surface of a semiconductor substrate 31 by ion implantation. Field isolating regions 33 and 33 are formed in the field regions of the substrate 31 and the well region 32, and at the same time the thin source and drain regions 34 and 35 of a high withstand voltage IG-FET. Source and drain regions 42 and 43 are diffused to the surface of the substrate 31. N<+> type deep source and drain regions 46 and 47 constituting the second N-channel IG-FET are diffused to the surface of the well region 32. Aluminum source and drain electrodes 48, 49, 50, and 51 that are in ohmic contact with the deep source and drain regions 42, 43, 46, and 47 of the first and second IG-FET's via electrode holes. Gate electrodes 55 and 56 of evaporated aluminum or poly silicon are formed on channel regions 52 and 53 between thin source and drain regions 34, 35, 40, and 41 via thin gate oxide film 54.
Patent JP-S61168792-A (JP)
Inventor: KENESU OOREN BEROOSU
IPC: F28D19/04
Filed: 1986-01-21
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-S56105630-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE KAORU
IPC: H01L21/265
Filed: 1980-01-28
Abstract: PURPOSE:To eliminate the generation of defect in the substrate even if the thermally oxidized film  is to be formed after the performation of ion implantation by a method wherein after the ion implantation is performed, the substrate is heat-treated in an inert gas, and it is oxidized at a temperature lower than the heat-treatment temperature in a high pressure oxidizing atmosphere. CONSTITUTION:The Si substrate 11 is irradiated with the ion beam 12 to form an ion-implanted  layer 13. The substrate 11 is heat-treated in the inert gas atmosphere, and the implanted impurity  is made to diffuse to form an implanted impurity diffusion layer 14. The thermally oxidized film  15 is formed in the ion-implanted region scarcely changing the concentration distribution of the diffused impurity in the depth direction, and moreover the thermal oxidation is so performed as the  stacking fault or the dislocation seems to be caused by the ion implantation is limited in the region  sufficiently shallow than the depth of the region 14. For that purpose, the thermal oxidation is to  be performed in the condition that the process is to be performed in the oxidizing atmosphere having the pressure higher than the air pressure and at a temperature lower than the heat-treatment  temperature performed in the inert gas atmosphere. Accordingly the thermally oxidized film can be formed in the ion-implanted region without generating the stacking fault even after the process of  ion implantation.
Patent JP-H11214144-A (JP)
Title: High tension drive circuit
Inventor: SUENAGA HARUO
IPC: H05B6/66
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a high tension drive circuit capable of accurately transmitting a switching control pulse to a switching element positioned at a high potential with a simple configuration. SOLUTION: A switching control pulse 2 of a voltage signal output by a control circuit 1 is converted into a current pulse signal 5 by a high tension transistor circuit 4, and the current pulse signal 5 is converted again into a drive pulse which is a voltage signal in a drive circuit 5 to output it to a switching element 9. A high potential difference between the control circuit 1 and the drive circuit 6 and the switching element 9 is insulated by a high tension transistor 11 in the high tension transistor circuit 4, and the current pulse signal 5 transmits the information of the switching control pulse 2 to the drive circuit 6 being insulated. This configuration is simpler than a case of using a photocoupler or a pulse transformer and has a high performance.
Patent JP-S59137708-A (JP)
Title: Restricted combustion for nitrogen oxide
Inventor: MORITA SHIGEKI
IPC: F23C99/00
Filed: 1983-01-25
Abstract: PURPOSE:To perform an efficient combustion corresponding to a desired concentration of NOX without increasing any non-combusted fuel while environmental restricted values relating to NOX are satisfied by a method wherein an air ratio in each burner of each stage is set along a control line under a specific condition. CONSTITUTION:An air ratio in each burner in each stage under two-stage combustion is set along a control line applied as follows in response to a desired NOX level. Provided that the control line for said air ratio shows that when it is varied from NOX level 0 to 100 (a) an air ratio of downstream side burner between the adjoining burners does not exceed that found at the upstream, (b) air ratios of each of the burners 61, 62 and 63 does not have an increased gradient value, the upper-most upstream side burner is applied as a line for connecting between an air ratio 1+ or -0.1 at NOX level 0 and an air ratio 1+ or -0.1 at NOX level 100, the most downstream side burner is applied as a line for connecting between an air ratio 1+ or -0.1 at NOX level 0 and an air ratio 0.4+ or -0.2 at NOX level 100 and an intermediate burner is applied as a line for connecting an air ratio 1+ or -0.1 at NOX level 0 and an air ratio 0.75+ or -0.15 at NOX level 100.