baber/WOPTO huggingface dataset:
Patent JP-H10336187-A (JP)
Title: Band assigning circuit
Inventor: YOSHINO MANABU
IPC: H04L12/44
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To effectively utilize bands between transmission devices and to relieve the load on a cell storing means, which is required for a packet re-configuration in the transmission devices by assigning the bands by means of cell unit to whole information sources, inspecting the kinds of cells which are transmitted from the information sources in accordance with it and assigning the bands by means of cell block unit to the information sources which transmits an information cell. SOLUTION: A cell kind detecting means 11 detects whether the kind of the cells transmitted from the information sources is an information cell, a null cell or a cell for management such as an OAM cell, etc. A cell unit assignment indicating means 12 indicates a band assignment by a cell unit in common with the location of the information sources for holding transmission waiting information and the band assignment for the OAM cell, etc. A cell block unit assignment indicating means 13 indicates the band assignment by a cell block unit. An indicating means selecting means 14 selects one of an assignment indicating means 12 or 13. An assignment indication combining means 15 transmits an assigning indication outputted from the assignment indicating means 12 or 13 to the information sources.
Patent JP-H04364044-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO NOBUYUKI
IPC: H01L29/732
Filed: 1991-06-11
Abstract: PURPOSE:To improve cut-off frequency and reduce parasitic resistance and parasitic capacity by epitaxial growth a base layer and introducing self alignment process. CONSTITUTION:A silicon film which includes impurity material of a first conductivity type or silicon-germanium alloy is epitaxially grown on a substrate 1 to form a base layer 5. A silicon film which includes impurity material of a second conductivity type is epitaxially grown on the base layer 5 and an emitter layer 6 is formed. Then, the impurity material of a second conductivity type is introduced into the collector leading area of a polycrystal silicon film 9. An oxide film 10 is accumulated on the area. After accumulating an oxide film 11 on the whole plane of the substrate 1, etch back is performed and the oxide film 11 is left on the side wall of a mesa constituted of the oxide film 10 and the polycrystal silicon film 9. Such process of forming the side wall of the oxide film 11 allows the formation of an emitter/contact area 12 by self alignment.
Patent JP-H10329657-A (JP)
Title: Complex-structured connector
Inventor: SATO MINORU
IPC: B60S1/46
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To keep an electric connector and a pipe joint at mutually stable positions by forming piping connected to the electric connector, to which an electric wiring can be connected, of the connectable pipe joint. SOLUTION: A pipe joint 15 has both ends 15a, 15b insertable in flexible tubes 16, 17 to be connected thereto and a middle 15c connected to a connector member 11 between both ends. A mutual communication passage 15d in the flexible tubes 16, 17 is formed between both ends 15a, 15b to pipe and connect both tubes 16, 17 by the pipe joint 15. The pipe joint 15 has a protrusion to be transverse to the direction of a plane connection/disconnection part connected/disconnected to/from the connector member 11, thereby to be connected to the connector member 11 in a disconnectable manner. As the pipe joint 15 is connected and supported to the outer periphery of an electric connector 10, no relative replacement occurs between the electric connector 10 and the pipe joint 15 to ensure prevention of hammering due to collision with vibration.
Patent JP-S6120542-A (JP)
Inventor: RUDORUFU KEMUNAA
IPC: G01R33/28
Filed: 1985-06-27
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-H06330056-A (JP)
Title: Low pollutive fuel oil for diesel engine and its production
Inventor: AKASAKA YUKIO
IPC: C10L1/08
Filed: 1993-05-19
Abstract: PURPOSE:To efficiently obtain a low pollutive fuel oil reduced in the production of atmosphere-polluting substances by subjecting a fraction having a specific boiling point range to a hydrogenative desulfurization treatment in the presence of a desulfurization catalyst, or subjecting a gas oil fraction to a hydrogenative desulfurization treatment in the presence of a desulfurization catalyst and subsequently collecting a specific range fraction. CONSTITUTION:The low pollutive fuel oil for diesel engine having a sulfur content of <=0.05wt.% and tricyclic or more aromatic component content of <=0.1wt.% and capable of reducing atmosphere-pollutive substances such as particles and nitrogen oxides in combustion exhaust gas, is produced by mixing a first gas oil fraction having a sulfur content of <=0.04wt.% which is obtained by subjecting a fraction having a boiling point range of 150-300 deg.C to a hydrogenative desulfurization treatment in the presence of a desuofurization catalyst, with a fraction having a boiling point range of 300-380 deg.C and subjecting the mixture to a hydrogenation treatment in the presence of a hydrogenation catalyst, or by subjecting a gas oil fraction to a hydrogenative desulfurization treatment in the presence of a desulfurization catalyst and then collecting a fraction having a boiling point range of 150-300 deg.C.
Patent JP-S5840334-A (JP)
Title: Polyolefin resin composition having improved transparency
Inventor: OOZEKI TOSHIO
IPC: C08L101/00
Filed: 1981-09-04
Abstract: PURPOSE:To provide a polyolefin resin compsn. having greatly improved transparency and excellent mechanical strength, by blending diphenyl phthalate and a Group IIa metallic soap. CONSTITUTION:0.005-5pts.wt. diphenyl isophthalate and/or diphenyl terephthalate and 0.005-5pts.wt. Group IIa metallic soap such as calcium stearate are blended with 100pts.wt. polyolefin resin such as polyethylene, polypropylene or an ethylene/vinyl acetate copolymer. If desired, 0.005-5pts.wt. other transparency improver such as benzylidenesorbitol may be further added.
Patent JP-H07315372-A (JP)
Title: Sealing type packaging case
Inventor: NAKAMURA KOICHI
IPC: B65D85/57
Filed: 1994-05-18
Abstract: PURPOSE:To provide a sealing type packaging case which can be displayed and stored in such a way that the surface of a lid closing a wide opening part is sealed in a step-free form and which is convenient for the taking in and out of the contents and inexpensive to produce. CONSTITUTION:The recess parts 11 shorter than a front face 1 and provided with a horizontal cut 10 are formed on a rear face 7, the rear face 7 is attached to sizing flaps 3 and 3' with their upper parts left exposed and a raised part 12 matching with the recess parts 11 of the rear face 7 and engageable therewith in a depressing and raising manner and a lid surface 6 provided with a tongue flap 13 engageable with the horizontal cut 10 are placed on the exposed upper parts of the flaps 3 and 3' to effect sealing by the engagement with the rear face 7 in a depressing and raising manner. By this method, the lid surface 6 provides a covering on the rear face 7 in such a way that a step-free flat surface sealing is attained and the area of the blank can be reduced to a minimum.
Patent JP-H09264450-A (JP)
Title: Open/close appliance for sprinkler cock
Inventor: NAKAMURA HISASHI
IPC: F16K31/44
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To open and close a sprinkler cock without any need of bending the knee or back, and a touch therewith by forming three claws on the bottom of a spindle, regarding an open/close unit for the sprinkler cock. SOLUTION: As a sprinkler cock most frequently used in general is formed to have a triangular handle 4, the number of claws to be formed on the bottom of a sprinkler cock open/close appliance is selected at three. Furthermore, a T-shaped handle 1 is mounted on the head of the spindle 2 of the open/close appliance. Then, the claws 3 are set to the sprinkler cock handle 4, and the handle 1 held by hands is rotated in a counterclockwise direction or in a clockwise direction, thereby opening and closing the sprinkler cock.
Patent JP-S5929411-A (JP)
Inventor: ARAI KOUICHI
IPC: B60M3/00
Filed: 1982-08-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05329986-A (JP)
Title: Composite laminated sheet
Inventor: HANAWA AKINORI
IPC: B32B27/04
Filed: 1992-06-01
Abstract: PURPOSE:To improve interlaminar bonding strength, heat resistance, electric insulating properties, dielectric characteristics and through-hole reliability in a composite laminated sheet containing a thermosetting resin having an unsaturated bond in its molecule as a resin matrix. CONSTITUTION:A composite laminated sheet consists of a surface layer composed of a thermosetting resin modified with a butadiene polymer having an unsaturated bond and a vinyl group or a carboxyl group in its molecule and a center layer composed of a thermosetting resin containing the butadiene polymer in a smaller amount as compared with the surface layer or containing no butadiene polymer.
Patent JP-H10331366-A (JP)
Title: Solar power generating roof structure
Inventor: NISHIJIMA MASARU
IPC: H01L31/042
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a solar power generating roof structure in which a solar power generation array can be mounted on a roof panel with a sufficient mounting strength. SOLUTION: This solar power generating roof structure comprises a plurality of roof panels 21 which are jointed in the longitudinal direction of ridge beams to form a roof surface, a rail material 29 mounted on the joint part 25 of the roof panels 21 in the direction of a joint 27, and a solar power generation module 1 having the same width as that of the panel 21, both lateral ends of which are placed on a pair of adjacent rail materials 29.
Patent JP-H09301005-A (JP)
Title: Farm working machine
Inventor: TAMAI TOSHIO
IPC: A01C11/02
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To surely perform changeover by only a hand feeling, by operating a speed change lever switching a forward/reverse speed to a lateral direction, and respectively providing an operating position of the forward/reverse speed in right/left both end parts in this speed change lever operating range. SOLUTION: A speed change lever 36 speed change operating a main/sub speed change is provided in a left side of a managing handle 32, by operating in a right/left direction, the main speed change is switched, by operating in a front/rear direction, the sub speed change is switched to a high/low speed. A shift position of the main speed change, successively from the right, is a reverse speed, neutral and a work speed, and in a left side of the work speed, a moving speed guided by a crank-shaped guide groove is arranged. Thus by arranging a forward/reverse shift position in right/left both sides in an operating range, by only a hand feeling, forward/reverse switching can be surely performed.  In order to operate from the work speed to the moving speed, the speed change lever 36 is once moved rearward, thereafter it must be moved to the left, so as to prevent the moving speed wrongly at planting work time.
Patent JP-S5364289-A (JP)
Title: Decorative sheet
Inventor: KOBORI SEIJI
IPC: B32B27/10
Filed: 1976-11-20
Abstract: PURPOSE: To manufacture a decorative sheet of excellent heat and chemical resistance, suitable for V-cut construction method by forming a transparent thermosetting resin-coated film on the surface of decorative paper, laminating on its back surface a thermoplastic resin film, and further coating a hot-melttype adhesive layer thereon. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5564756-A (JP)
Title: Edible oil
Inventor: KOBAYASHI TAKAAKI
IPC: A23D9/00
Filed: 1978-11-13
Abstract: PURPOSE: An edible oil that is composed of palm oil and corn oil at a specific ratio, thus suppressing the capability of palm oil to increase the concentration of blood cholesterol.  
     CONSTITUTION: Palm oil and corn oil are mixed at a weight ratio of 45:55W10: 90. The resulting edible oil keeps the stability against oxidation, resistance to repeated use, low oil tailing and good taste that are caused by the palm oil in spite of inexpensive costs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05309637-A (JP)
Title: Mineral board material and its manufacture
Inventor: ENOMOTO TAKAYUKI
IPC: B28B11/04
Filed: 1992-05-01
Abstract: PURPOSE:To reinforce easily and sufficiently strength of an end part of a mineral wall sheet having a fitting groove of connecting metal fittings in the opposite side. CONSTITUTION:The title manufacture is comprised of a process wherein a mineral wall sheet 1 which possesses a fitting groove 2 of connecting metal fittings and consists mainly of cement is shaped on at least the opposite side of a main body forming a flat plate state, after the primary cure or the secondary cure, prior to a coating process, a synthetic resin solution which is made into density infiltratable into a cement matrix is infiltrated into only an end part zone W of a wall sheet main body containing the fitting groove 2 of connecting metal fittings, solidified and then shifted to a coating process and reinforcement of an end part is performed by solidification of the synthetic resin solution.
Patent JP-H034592-A (JP)
Title: Manufacture of ceramic board
Inventor: KISHI HITOSHI
IPC: H05K3/40
Filed: 1989-06-01
Abstract: PURPOSE:To surely join a conductive layer and a via together by a method wherein the via is made to protrude once from a ceramic board, the surface of the board is covered with an insulating layer, and then the insulating layer is removed to make the end of the via exposed again. CONSTITUTION:The surface of a ceramic board 1 is etched, a via 2 formed in the board 1 is made to protrude from an etched surface 3, and then an organic insulating layer 4 is deposited on the surface 3 covering the protruded via 2. Then, the insulating layer 4 is partly removed to enable the via 2 to be exposed again, and a conductive layer 5 is laminated on an exposed part 2A. Therefore, even if deep voids occur to the via 2, the voids are eliminated by the lamination of the insulating layer 4, so that voids 16A and 16B can be thoroughly eliminated without much polishing and the via 2 and the conductive layer 5 are surely joined together, and a ceramic board of this design can be improved in quality.
Patent JP-S5663835-A (JP)
Title: Manufacture of optical fiber base material
Inventor: SHIBATA SHIYUUICHI
IPC: C03C13/04
Filed: 1979-10-31
Abstract: PURPOSE:To efficiently stick high quality sulfide to the inner wall of a glass pipe by thermally decomposing one or more kinds of gaseous compound starting materials each contg. Si or Ge and S. CONSTITUTION:An optical fiber base material having high transmittance in an >=about 2mum long wavelength region is obtd. using sulfide as starting material. For example, Ge(SC2H5)4 or Si(SC2H5)4 as feed material is filled into feed material container 2 made of glass. By introducing a carrier inert gas from gas inlet 1, the material is gasified and fed into glass pipe 4 set to glass lathe 3. The gaseous material is heated to about 250 deg.C at heating section 5 to form powdered GeS2 or SiS2, which is then melted by heating to about 850 deg.C to obtain glassy GeS2 or SiS2. Thus, high quality sulfide can be manufactured efficiently.
Patent JP-S6120183-A (JP)
Title: Method for registering secret no. of identification card
Inventor: NAKANO HARUMI
IPC: B42D15/10
Filed: 1984-07-06
Abstract: PURPOSE:To register simply the secret number of an IC card by its owner himself without showing the number to other persons and to prevent the registered secret number from being recognized by other persons by forming a secret number registration part on the identification card so as to be separated. CONSTITUTION:After registering the secret number on the identification card 1, the secret number registration part 4 is separated from the card 1 by a hand or scissors or the like, and then only the identification card 1 is used. Since the registration part 4 is separated from the card 1, power supply to an EP-ROM17 is interrupted and the succeeding writing of the secret number is made impossible. When the identification card 1 in which the secret number is registered is used, an electronic circuit in the card 1 is connected to a computer through a connector part 2. Then, an operation control part 11 reads out the secret No. from the EP-ROM17 on the basis of an instruction from the computer. The read-out secret number is sent to the computer through a P/S conversion part 19, an external interface 20 and a connector part 2.
Patent JP-H06334470-A (JP)
Title: Piezoelectric element and piezoelectric resonance component
Inventor: OIKAWA YASUNOBU
IPC: H03H9/17
Filed: 1993-05-19
Abstract: PURPOSE:To obtain a piezoelectric element by forming an electrode with at least one kind of alloys Cu-Ni, Ni-Cr and Cr-Si with excellent anti-oxidation, anti-suluerization and corrosion-proof without occurrence of silver migration. CONSTITUTION:A piezoelectric element 2 has an electrode 210 on the surface of a piezoelectric ceramic material 200 and the electrode is made of at least one kind of alloys Cu-Ni, Ni-Cr and Cr-Si. The piezoelectric ceramic material 200 is polarized with respect to the provided electrode 210 so as to obtain desired vibration modes such as area spread vibration, lengthwise vibration and bending vibration modes. The electrode 210 is excellent in the anti-oxidation, anti-sulfurization and corrosion-proof and no silver migration is caused. Thus, the piezoelectric element with high reliability is obtained, in which improper contact hardly takes place between the electrode 210 of the piezoelectric element 2 and an electric connection means such as terminals.
Patent JP-H10328529-A (JP)
Title: Flue gas desulfurizer
Inventor: TORII MASAHIRO
IPC: B01D19/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a flue gas desulfurizer in which bubbles can be removed from a liquid absorbent drawn out from a liquid accumulation part of an absorber. SOLUTION: In a flue gas desulfurizer 20 in which a pump 2 for atomizing and circulating an alkali absorbent is connected to an absorber 1, the pump 2 is installed in the lower part of the outside of the absorber 1 and also an outlet side pipe 3 of the pump 2 is made to stand above the liquid accumulation part of the absorber 1. A recycling pipe 8 for connecting the standing outlet side pipe 3 and the liquid accumulation part of the absorber 1 is to return slurry is connected and bubble removing piping 9 for connecting the recycle pipe 8 and the inlet pipe of the pump 2 is connected to recover bubbles contained in the slurry from the upper surface part within the inlet side pipe to the recycle pipe 8.
Patent JP-S5763392-A (JP)
Title: Pelletization of coal
Inventor: ITOU HAYAMIZU
IPC: C10L5/00
Filed: 1980-10-06
Abstract: PURPOSE: To recover the coal particles from a coal-water slurry, with low power consumption, in high dehydration efficiency, effecting the recovery of a part of ash contained in the coal, by pelletizing the coal particles before recovery.  
     CONSTITUTION: (A) A coat-water slurry containing pref. 40W50% (dry base) of coal is mixed with (B) pref. 6W20wt%, based on the coal, of fuel oil and (C) pref. 0.01W5.0wt%, based on the coal, of a pelletizing agent. The mixture is adjusted to 6.5W10pH (or the pH of the slurry is adjusted beforehand), and stirred in a mixing vessel 1 to obtain pellets of a mixture of the coal particles and the fuel oil. The pellets are separated from water by the solid-liquid separator 7 to recover the coal particles from the slurry. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63304686-A (JP)
Title: High-frequency laser generator
Inventor: SUZUKI MAKOTO
IPC: H01S3/081
Filed: 1987-06-04
Abstract: PURPOSE:To make it possible to output a high-frequency laser radiation with high efficiency by a method wherein the title generator comprises a waveguide- type high-frequency conversion element, which generates a high frequency from a first light wave, and outputs a high-frequency laser radiation outside of an annular optical path. CONSTITUTION:When a pumping light R from a laser diode 30 is incided in a laser rod 20 through a mirror 10, doped active ions are excited in the rod 20 in a process that the light R propagates in the longitudinal direction of the rod 20 to generate a fluorescence. The fluorescence is amplified by induced radiation and oscillates in the rod 20 in the processes to propagate repeatedly a rectangular and annular optical path that links 4 mirrors 10, 12, 14 and 16 to generate a laser radiation L of a uniform phase. Part of the light L is converted into a second high frequency SH in a process that the laser radiation L is passed through a waveguide 46. In a waveguide-type high-frequency conversion element 28, a high conversion efficiency is obtained compared to a bulk-type one by the action of the comparatively high constants of the nonlinear optical constants of each crystal because light is confined in the waveguide 46.
Patent JP-H0237380-A (JP)
Title: Developing apparatus for copying machine
Inventor: JIYOSEFU EI SEIFURIIDO
IPC: G03G15/08
Filed: 1989-06-01
Abstract: PURPOSE: To carry developer in a condition that a coating roller is in adjacent to an electrostatic latent image by providing a rotating and moving means rotating the coating roller and moving the roller to an operating position adjacent to the latent image from a non-operating position which is apart from the latent image. CONSTITUTION: When a motor drives a belt 108, a pulley 110 rotates in a direction shown by an arrow 118 so as to drive a gear 114. The gear 114 rotates an idle gear 116, the gear 118 rotates a clutch gear 104 in a direction shown by the arrow 118, the gear 104 rotates a gear 106 with a shaft 100, and rotates the coating roller 98 in a direction shown by an arrow 102. The shaft 122 rotates in the same direction, pinion gears 128 and 130 rotate in the same direction, racks 132 and 134 are driven in a direction shown by an arrow 40, and a housing 96 is moved in the direction shown by the arrow 140 from the non-operating position to the operating position. Thus, when the housing 96 is on the operating position, the shaft 100 keeps the roller 98 rotating, and the roller 98 carries the developer in a condition that the roller 98 is in adjacent to a photoconductive belt.
Patent JP-H11319782-A (JP)
Title: Methane fermentation process
Inventor: SOEDA YUJI
IPC: C02F3/28
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To treat more efficiently organic waste by applying the UASB process. SOLUTION: Flowing organic waste 5 formed of a plurality of kinds mixed together and having an adjusted concentration is introduced as an upward flow into an anaerobic fermentation tank 10 in which granules 9 are formed by the self-immobilization of anaerobic microbes, and the anaerobic microbes in the floating state are kept in the tank by filtrating a fermentation liquid 15 flowed out of tank upper section, and the organic waste 5 is methane- fermented under the presence of anaerobic microbes of high concentration and generated gas 17 containing methane gas is recovered. Also, in the case the state in the anaerobic fermentation tank 10 is unstabilized and the granules 9 are not formed, still the anaerobic microbes are kept in the tank to methane ferment efficiently the organic waste 5.