baber/WOPTO huggingface dataset:
Patent JP-S5779129-A (JP)
Title: Pretreatment of starting material for sintering
Inventor: SUGAWARA KINICHI
IPC: C22B1/16
Filed: 1980-11-06
Abstract: PURPOSE: To prevent the deterioration of sintered ore in the gas permeability and the reduction powdering characteristic value due to the formation of a melt during sintering by adding a specified clayey starting material when sintered ore for a blast furnace is manufactured using limonite as principal starting material.  
     CONSTITUTION: When sintered ore for a blast furnace is manufactured using limonite as starting material, to the limonite are added 5W15wt% 1 or ≥2 kinds of clayey SiO 2  substances contg. Al 2 O 3  such as pyrophyllite, dickite, "Kanuma clay" (gardening clay) and kaoline clay or clayey substances contg. MgO and SiO 2  such as serpentine and deweylite, and they are crushed. The grain size of the crushed material is regulated so that grains having ≤0.25mm grain size occupy ≥30%. As a result, the formation of a melt by the reaction of the mixed starting material with CaO at the sintering temp. is prevented, and the gas permeability and the reduction powdering characteristic value of the resulting sintered ore in a blast furnace are not deteriorated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5681198-A (JP)
Title: Treatment of sludge generated in filtration plant
Inventor: ENDOU MITSUTOSHI
IPC: C02F11/14
Filed: 1979-12-04
Abstract: PURPOSE: To separate water from a sludge by reaction heat without necessity of a special desiccator or fuel, by mixing the sludge with quick lime or conc. sulfuric acid and quick lime.  
     CONSTITUTION: A sludge containing a substantial amount of water, after carried through a dehydrator, is charged through a conduit 1 to a stirrer 3, while a measured amount of conc. sulfuric acid is added to the sludge from a tank 2. The sludge added and mixed with conc. sulfuric acid is then carried to another stirrer 4 for quick lime addition. In the stirrer 4, a measured amount of quick lime is added to the sludge and the mixture is blended for a certain time period. The sludge is desiccated by the reaction heat of the sulfuric acid and quick lime. The desiccated sludge is discharged through an outlet 6, while water is discharged through ducts 7 and 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0451827-A (JP)
Title: Production of squeezed log
Inventor: HARASHIMA GINJI
IPC: A01G7/06
Filed: 1990-06-14
Abstract: PURPOSE:To improve the performance, workability and work efficiency in the production of a squeezed log by fixing a stick to a tree with a high-tenacity multifilament cord. CONSTITUTION:A squeezed log is produced by fixing a stick to a tree with a high-tenacity multifilament cord. The high-tenacity multifilament cord used in the above process is a cord of vinylon, polyethylene, polyester, polyamide, etc., having a breaking strength of >=10g/d (preferably >=15g/d) and low elongation at break, i.e., <=9% (preferably <=6%). A high-tenacity vinylon multifilament cord is most suitable as the winding cord for the production of a squeezed log because it is exposed to wind, snow and sunlight for 2-3 years under ordinary condition or 3-4 years in a shadowy cold district and is necessary to have excellent durability.
Patent JP-S5857793-A (JP)
Inventor: HAMAOKA SHIGEO
IPC: F21V19/00
Filed: 1981-09-30
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-S5487901-A (JP)
Title: Pump unit
Inventor: NISHIDA YUTAKA
IPC: F04C15/00
Filed: 1977-12-26
Abstract: PURPOSE: To improve workability be arranging machining bores, fluid intake ports, discharge ports of a pump chamber, etc. on either surface except two surfaces opposite to a casing formed respectively into hexahedron.  
     CONSTITUTION: A casing 1 is formed into hexahedron, each machining bore, fluid intake port, fluid discharge port of a pump chamber 5, a strainer chamber 14, a filter chamber 20 and an air separator chamber 30 are installed on either surface except two surfaces opposite to the casing, so that when machining the casing, it is achieved by performing tetrahedral machining in the condition that two surfaces opposite to the casing are set to be chucked. In consequence, productive efficiency is remarkably improved with omitting pieces of odd jobs, such as disassembling and displacing the casing during the machining. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000342297-A (JP)
Title: Method for screening cancer cell
Inventor: JITSUKAWA TOMOFUMI
IPC: C12Q1/68
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for screening a cancer cell, by which the cancer cell can simply and quickly be screened by a CGH method. SOLUTION: A DNA which originates from a normal cell and has a chromosome region that is specifically proliferated or lacked in a cancer is used as a target gene. The first probe is prepared by extracting a DNA from a cancer cell or cancer-suspected cell originating from a patient and then labeling the DNA with the first fluorescent substance. The second probe is prepared by labeling a DNA originating from a normal cell with the second fluorescent substance. The DNA originating from a normal cell is used in the same amount as that of the DNA originating from the cell of the patient. The target gene is competitively hybridized with the first probe and the second probe to prepare a sample. The sample is irradiated with light to emit the first fluorescent light and the second fluorescent light from the first fluorescent substance and the second fluorescent substance, respectively.  The first fluorescent light and the second fluorescent light are guided into a detector to measure the intensities of the first fluorescent light and the second fluorescent light, respectively. Consequently, the cancer cell is screened.
Patent JP-H09164592-A (JP)
Title: Manufacture of embossed sheet
Inventor: TABATA HIRONORI
IPC: B29C59/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To improve thickness accuracy and to reduce the coefficient of contraction. SOLUTION: When an embossed pattern is transferred to a resin 10 film extruded in a molten state from a mold 11 with cooling, the resin 10 is pressed between an embossing roll 12 and a receiving roll 15 to apply linear pressure, surface pressure is applied by an endless metal belt, the resin 10 is cooled, and an embossed pattern is transferred.
Patent JP-H11338608-A (JP)
Title: Method and device for information processing and storage medium
Inventor: KAWASAKI KATSUHIKO
IPC: G06F3/0488
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To retrieve and input target data among a large amount of data through easy operation by extracting data closely nearby specified data and roughly at a distance from the specified data. SOLUTION: A control part 11 includes a CPU 111, a ROM 112, and a RAM 113 and performs various control. A storage part 14 stores pieces of sorted data according to a specific rule. A pen type indicating device 13 specifies at least one of the pieces of sorted data and the controller 11 extracts data closely nearby the data specified by the pen type indicating device 13 from the pieces of sorted data and roughly at a distance from the specified data. An input display part 12 displays the data extracted by the control part 11. The control part 11 performs control so that the specification and display are performed on the same screen.
Patent JP-H055958-A (JP)
Title: Carrier sheet
Inventor: TAKADA AKIHIRO
IPC: G03G15/04
Filed: 1991-06-27
Abstract: PURPOSE:To offer a carrier sheet that the trailing edge of an original can be precisely detected even when the carrier sheet is obliquely carried. CONSTITUTION:A notch 15 extending to the trailing edge of the carrier sheet 10 from a position which is prescribed-distance inside from the leading edge 13 of the sheet 10 is formed on the sheet 10. The width of the notch 15 is gradually made wider according as it goes toward the trailing edge. Therefore, even when the sheet 10 is obliquely carried, a trailing edge sensor is not superposed to the side of the notch of the sheet 10 on the way of the notch and the trailing edge of the original can be correctly detected.
Patent JP-H11352983-A (JP)
Title: Voice recognition device and method
Inventor: ISO KENICHI
IPC: G10L15/07
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To select an optimum speaker cluster and an HMM(hidden Markov model) or probability distribution showing the cluster for every recognition unit or every state of the HMM for speaker adaptation to a new speaker. SOLUTION: A device for performing a voice recognition based on a hidden Markov model comprises a speaker tree memory 7 for storing a plurality of speaker trees in every HMM of recognition unit, a known node selecting means 4 for selecting an optimum node of the speaker trees by using the sound by a new speaker, a speaker frequency calculating means 5 for counting the frequency information of the terminal node of a partial tree having the selected node as parent node, an known node selecting means 6 for selecting an optimum node of the speaker trees with respect to the speaker trees of recognition unit not included in the adapted sound of the new speaker by use of the frequency information of terminal node,  and a standard pattern updating means 8 for collecting the HMM corresponding to the nodes selected by the known node selecting means and the unknown node selecting means and storing it in a standard pattern memory part 3 as a standard pattern corresponding to the new speaker.
Patent JP-H0819395-A (JP)
Title: Dna fragment coding antibacterial polypeptide and production of antibacterial polypeptide
Inventor: MATSUYAMA KOKI
IPC: C12P21/02
Filed: 1994-07-08
Abstract: PURPOSE:To obtain the subject new DNA fragment coding an antibacterial polypeptide contained in royal jelly having a specific amino acid sequence, capable of producing an antibacterial polypeptide in large quantities at low cost by its incorporation into a recombinant plasmid. CONSTITUTION:This new DNA fragment codes an antibacterial polypeptide contained in royal jelly, and has an amino acid sequence of the formula. The DNA fragment is obtained by restriction enzyme treatment of a plasmid containing a DNA synthesized from the amino acid sequence of said antibacterial polypeptide. This DNA fragment is incorporated into an appropriate manifestation vector to prepare a recombinant plasmid which is then transfected into an Escherichia microbe to effect transformation, and the resultant transformant is cultured to obtain the other objective antibacterial polypeptide of the formula in large quantities at low cost.
Patent JP-H025194-A (JP)
Title: Paper feeder
Inventor: KOIKE MITSUHITO
IPC: G06K13/07
Filed: 1988-06-24
Abstract: PURPOSE:To prevent the generation of printing shear or reading shear by controlling a timer value corresponding to the driving interval of a feed roll rotating stepping motor so that the feeding speed of printing paper or an original in the subscanning direction is uniformed to respective line heads independently of the rotational phase of a feed roll. CONSTITUTION:The title paper feeder is provided with a phase setting means SW2 for setting up a phase corresponding to a difference between the rotation reference position of the feed roll 1 and the head position of a timer value changing constant table, a timer value table forming means for forming a timer value table based on the timer value changing constant table and the changing rate of the timer value set up by an amplitude setting means SW1, and a motor control means 3 for reading out the time value table under the consideration of the phase set up by the SW2 to control the driving interval of the stepping motor 8. Consequently, the generation of printing shear or reading shear can be prevented.
Patent JP-H0514213-A (JP)
Title: Soft decision decoding method
Inventor: ABE MASAMI
IPC: H03M13/41
Filed: 1991-06-27
Abstract: PURPOSE:To operate a high accuracy decoding by reducing the bit error rate of an original signal. CONSTITUTION:A phase and a distance from an origin are computed by phase and distance arithmetic processings S11 and S14, from coordinate information (b) on a phase space obtained by demodulating a signal modulated with a PSK modulation system, and the phase is transmitted to a phase selecting processing S12. The inputted phase is compared with the specific transmitted by the PSK modulation system, and the inherent specific phase whose phase shift has a small absolute value is selected, by the phase selecting processing S12. A phase likelihood is operated based on the phase shift by a phase likelihood arithmetic processing S13, and a corrected phase likelihood is searched based on the arithmetic result by a phase likelihood correcting processing S16. This corrected phase likelihood is used for a soft decision decoding.
Patent JP-H062506-A (JP)
Title: Exhaust afterburning combined plant and operation control method therefor
Inventor: SUGANO AKIRA
IPC: F01K23/10
Filed: 1992-06-17
Abstract: PURPOSE:To enable a gas turbine generating system and a steam turbine system to be automatically operated continuously. CONSTITUTION:This plant has a plurality of gas turbine power generating systems 12 to 15 installed in parallel, and is equipped with a quick-acting breaker device 17, a bypass damper 20, an exhaust pressure detector 16 for the gas turbine 13, and a boiler inlet pressure detector 21 for a boiler 1. In addition, a control means is provided to open and close the device 17 or the damper 20 for continuing the operation of the plant.
Patent JP-S5857837-A (JP)
Title: Transmission system for road information
Inventor: TATSUZAWA TOSHIO
IPC: H04W88/02
Filed: 1981-10-01
Abstract: PURPOSE:To simplify devices at the center and to realize effective use of telephone lines, by providing one set of a transmitter at the center and receiving monitor signals from terminal devices on a telephone line which transmits a signal of the transmitter to the terminal devices, at the center. CONSTITUTION:In selecting a terminal II1 by a changeover switch C, a command signal is transmitted from a transmitter B at a centerIvia a telephone line A1, the terminal II1 synthesizes an audio signal instructed with this command signal at an audio synthesis section E and transmits the result to an antenna G from a transmission section F. The transmitted information is utilized by drivers driving cars on roads. At the time when the transmitter B outputs no command signal, the transmitter B transmits a rewriting signal to a memory of the audio synthesis section E via the telephone line A1 for the rewriting of memory suitably. Further, at the vacant time, the outputted audio signal from the section E is transmitted back to the centerI1 on the telephone line A1 as a monitor signal.
Patent JP-H103692-A (JP)
Title: Device for multi-reproducing data on optical disk
Inventor: MINOURA NOBUO
IPC: G11B7/14
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To make possible reproducing the same data recorded on a sheet of optical disk at plural channels at random by providing plural head parts for reading the data on the optical disk and driving respective head parts at random. SOLUTION: Pickup drive mechanisms 4a-4d drive pickups 3a-3d to read the data on the disk 2. Respective pickups are driven at random, and the same data are reproduced at plural channels. A device control part 9 controls respective parts of the drive mechanisms 4a-4d, a disk drive mechanism 5, a loading mechanism 6, an input operation part 7 and a display part 8, and sends out an operation signal to respective drive mechanisms 4a-4d based on a control signal from a host computer 10. Further, the part 9 controls so as to transmit the data read by the pickups 3a-3d to a video/audio transmitter 11.
Patent JP-H0322186-A (JP)
Title: Picture output system
Inventor: SATO TAKASHI
IPC: G06T11/40
Filed: 1989-06-20
Abstract: PURPOSE:To expectedly obtain an output picture by writing the first (second) multilevel information for a black (white) change point, incrementing (decrementing) a counter when the first (second) multilevel information are read out and outputting black while the count value of the counter is more than 1. CONSTITUTION:A picture memory 12 and the black change point are allocated to 1 (01) and a white change point is allocated to 2(10). Then, a black picture element not to require painting (picture element to output black as it is) is allocated to 3(11) and the other picture elements are allocated to 0(00). When the value read from the picture memory 12 is 1 in the case of the black change point, a decode part 13 increments a paint instruction counter 14 by 1 and in the case of 2 (white change point), the counter is decremented by 1. When the value is 0 or 3, neither increment nor decrement is executed. Thus, the expected output picture can be obtained concerning any case.
Patent JP-H10295315-A (JP)
Title: Sherbetlike grated japanese radish and its production
Inventor: YAMAUCHI CHIEYO
IPC: A23L19/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for production in which a Japanese radish is used and grated and a salad is prepared and converted into a sherbetlike state SOLUTION: This sherbetlike Japanese radish is obtained by mixing a grated Japanese radish with a grated onion, a pressed lemon, a powdery sea tangle, powdery Lentinus edodes Sing., a powdery dried bonito, a soy sauce, etc., stirring the resultant mixture while freezing the mixture and continuing the stirring thereof until a sherbetlike state attains.
Patent JP-S5782479-A (JP)
Title: Corrosion preventive treatment
Inventor: KAWANISHI MICHIROU
IPC: B05D7/24
Filed: 1980-11-08
Abstract: PURPOSE: To perform an electrolytic protection treatment without allowing protective layers to peel by forming the protective layer consisting of a mixture of a malleable elastic material and a phenolic resin on the surfaces of a steel pipe.  
     CONSTITUTION: Mixed solns. consisting essentially of both of a malleable elastic material such as non-polar rubber like natural rubber or butyl rubber dissolved in a solvent and a phenolic resin added thereto at about 1:0.2W6 (weight ratio) are prepd. A metallic product such as steel pipe is treated by using such mixed solns., whereby a protective film is formed on the surfaces thereof. In spite of conduction of electricity of this coated metallic article for the purpose of electrolytic protection, it does not cause cathode peeling, and the sufficient corrosion preventive effect is obtained over a long period of time. This method is adapted to corrosion prevention of steel pipes and the like for pipelines. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000344246-A (JP)
Title: Force feed tank
Inventor: ARIIZUMI RYOZO
IPC: B65D25/38
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of circumferential displacement between a force feed tube and the outlet of a container and fatal deformation of the force feed tube. SOLUTION: In a force feed tank which stores a liquid-holding inner container 10 in the tank, and sends out the liquid in the inner container 10 through a force feed tube 35 by applying pressure to the interior of the tank, the inner container 10 has an outlet 18 for inserting the force feed tube 35, and the tank has a tank main body 22 and a lid 21. The lid 21 comprises a positioning guide 15 for inserting the force feed tube 35 into the outlet of the inner container 10 in a state being substantially conformed.
Patent JP-H05332444-A (JP)
Title: Lock-up clutch control device for automatic transmission
Inventor: NAGAKURA TOYOAKI
IPC: F16H61/14
Filed: 1992-05-25
Abstract: PURPOSE:To prevent the generation of racing of engine and the connection shock of a lock up clutch due to the operation of a lock-up clutch at the time of changing the speed. CONSTITUTION:A duty ratio of a solenoid 58 for controlling a lockup clutch 18 during the speed change is set at a value for connecting the lock up clutch 18. The duty ratio is changed continuously so that the predetermined slip condition of the lock-up clutch 18 before and after the speed change and the connecting condition of the lock-up clutch 18 during the speed change are changed smoothly.
Patent JP-H063830-A (JP)
Title: Formation of charge generating layer of electrophotographic sensitive body
Inventor: KANAZAWA JUNICHI
IPC: G03G5/06
Filed: 1992-06-17
Abstract: PURPOSE:To always stably form a charge generating layer by preventing the loss of stability arising from the extreme decrease in the thickness of an electrodeposition or the complete failure in the formation of the thin. CONSTITUTION:A pulverized charge generating material and particularly phthalocyanine 4 are dispersed into a solvent having a high insulating characteristic and particularly a ketone solvent, more preferably acetone solvent 3 and the dispersion is housed into an insulating container 1. Pure water is added at 1 to 3wt.% of the weight of the solvent into the dispersion. A conductive base material 11 and a counter electrode 2 are disposed apart a spacing into the dispersion added with the pure water and a DC voltage is impressed between the conductive base material 11 and the counter electrode 2. The electrodeposition of the thickness of max. >=2 times the thickness in the case of not addition of the pure water, i.e., the charge generating layer, is formed.
Patent JP-H10328981-A (JP)
Title: Grinding work face for fluidized abrasive, grinding method and work bench comprising grinding face
Inventor: SHIROYAMA HIDEKI
IPC: B24B3/36
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To easily cope with the abrasion of a blade face of a knife without delay, by cutting a number of almost parallel slots at desired intervals along a surface of a hard plate. SOLUTION: A face bar on a surface of which a number of almost parallel slots 5 are cut at random, is bent into the U-shape, and is molded and machined to a work bench 1. When a knife is ground, the work bench 1 is taken out to be fit to one of left and right side edge parts of a chopping board 2, and tightly fixed by bonding a Hook and Loop fastener face. A suitable amount of the fluidized abrasive is extruded from a tube onto an upper face of the work bench 1, and roughly spread by a finger. Further the abrasive is flattened by a cutter from an upper part, to bury the abrasives into the slots 5. Then the blade face is moved foward and backward along the slots 5 of the upper face 4 to be ground.  On this occasion, the water is unnecessary, so that the sharpening can be performed in safety with a comfortable position at any stable, wide and bright place having the height suitable for the work, such as on the table or the like.
Patent JP-S6216582-A (JP)
Title: Photo-interrupter
Inventor: KASHIDA HAJIME
IPC: H01L31/12
Filed: 1985-07-15
Abstract: PURPOSE:To obtain high resolution without lowering optical transmittance by giving resolution in the direction of the thickness of a light-emitting element chip by using light emission from the end surface of the chip or giving resolution in the direction of the short side of a rectangle while a light-receiving section for a light-receiving element is used as the rectangle. CONSTITUTION:An infrared light-emitting diode chip 11 is loaded on the nose surface of a lead frame 14, and an electrode 12 on the infrared light-emitting diode chip 11 and another lead frame 15 are connected by a gold wire 13. Beams emitted from a GaAs infrared light-emitting diode prepared through a liquid- phase epitaxial growth system are both radiated equally from the upper surface and end surface of the chip. Beams emitted from the end surface having narrow width determined by the thickness of the chip are employed, thus acquiring high resolution. The width of beams emitted from the end surface 16 of the infrared light-emitting diode chip 11 are sufficiently narrow, and this light emission having narrow width is introduced to a light-receiving element 2.