baber/WOPTO huggingface dataset:
Patent JP-H11123400-A (JP)
Title: Circulation type sludge dewatering apparatus
Inventor: SUGAWARA YOSHIYUKI
IPC: C02F11/12
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To improve the operation efficiency by installing a sludge storage tank for storing raw sludge, a mechanical dewatering apparatus for solid-liquid separation of the raw sludge, a sludge supply means for supplying raw sludge from the sludge storage tank to the mechanical dewatering apparatus, and a separated liquid-turning back means for turning back the separated liquid obtained by dewatering from the mechanical dewatering apparatus to the sludge storage tank. SOLUTION: When sludge dewatering is started, raw sludge in a sludge storage tank 1 is supplied to a centrifugal dewatering apparatus 2 by a sludge supply means 3 and by the apparatus 2, raw sludge is solid-liquid separated into a dewatered cake and separated liquid by dewatering. The obtained separated liquid by dewatering is turned back to the sludge storage tank 1 by a separated liquid-turning back means 4. In this case, the sludge dewatering treatment is carried out by adjusting the value of the differential speed of the centrifugal dewatering apparatus 2 to be approximately constant. Moreover, the water content of the dewatered cake is kept constant by increasing the dewatering treatment amount of the raw sludge per unit time by the centrifugal dewatering apparatus 2.  On completion of the sludge dewatering treatment, the liquid remaining in the sludge storage tank 1 is discharged out of the sludge dewatering apparatus or transported.
Patent JP-S62147189-A (JP)
Inventor: MORIMOTO HITOSHI
IPC: F16L11/10
Filed: 1985-12-20
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-H01129817-A (JP)
Title: Container for holding cylindrical rolled body
Inventor: HARADA TOSHIHARU
IPC: A47K10/38
Filed: 1987-11-16
Abstract: PURPOSE: To make it easy to handle a cylindrical wound object taking little labor in the replacing work thereof, by providing a stop plate in the lower part of the front of a container main body, providing a draw-out port having an opening and closing lid above the top plate, providing a holding elastomer in the container main body, and providing a supply port having an opening and closing lid. CONSTITUTION: An opening and closing lid 11 is opened and a cylindrical wound object 2a is pushed in a container main body 1 from a supply port 12 to be allowed to fall on the inner bottom part of the container main body 1 so as to exceed the holding elastomer 10 provided to the container main body 1 and, further, a preparatory cylindrical wound object 2b is pushed in to be held by the holding elastomer 10 provided to the container main body 1 and the opening and closing lid 11 is closed. The cylindrical wound object 2a to be used and the preparatory cylindrical wound object 2b are arranged in the container main body 1 in a mutual non-contact state.  The winding end of the cylindrical wound object 2a to be used is drawn out of the draw-out port 7 and the wound object is cut off over necessary length by a cutting blade 6 and the cylindrical wound object 2a is used in this state untile perfectly used.
Patent JP-H06133792-A (JP)
Title: Production of anthocyanin by cultured cell of statice
Inventor: SHIGETA JUNICHI
IPC: C12R1/91
Filed: 1992-10-27
Abstract: PURPOSE:To mass-produce anthocyanin by culturing a statice-derived cell under a specified condition and extracting anthocyanin from the resultant cultured cell. CONSTITUTION:A statice-derived cell (preferably a cotyledon cell) is cultured on a solid culture medium containing an auxin and a cytokinin to form a callus. The resultant callus cell is cultured in a liquid culture medium containing an auxin and a cytokinin and anthocyanin is extracted from the resultant cultured cell. This method facilitates scale up of culture of a callus formed from a statice.
Patent JP-H08122336-A (JP)
Title: Cartridge container
Inventor: TAJIMA HIDEJI
IPC: G01N35/02
Filed: 1994-10-27
Abstract: PURPOSE: To enable the executing of the dispensing of a specimen and the dispensing of a dilution liquid, a reagent and a washing liquid with only one pipette by providing a cartridge container with a base part having a plurality of holes containing the one for optical measurement to move a dispensing tip to the positions of the holes. CONSTITUTION: Holes 32A-32J are provided in a base part 56 of a cartridge container 32 and a specimen is injected into the hole 32C, a reaction insoluble magnetic liquid into the hole 32D, washing liquids into the holes 32E, 32F, 32H and 321 and an enzyme label liquid into the hole 32G beforehand. A substrate liquid is dispensed into the hole 32J for measurement to allow the measuring of emission condition. Then, a dispensing tip 36 is moved to the positions of the holes 32 of the container 32 with an XYZ stage to perform a delivery, suction, mixing by agitation or the like of the specimen, magnetic liquid, washing liquid, label liquid, substrate liquid, a reaction stop liquid or the like. The specimen is dispensed into the hole 32J to measure an emission value and after the measurement, the tip 36 and the container 32 are discarded.  This enables the carrying out of dispensing work or the like free from fear of cross contamination with one pipette thereby simplifying drive and control.
Patent JP-S62228455-A (JP)
Title: Maraging steel excellent in fatigue characteristic
Inventor: NAKAMURA HITOSHI
IPC: C22C38/00
Filed: 1986-12-04
Abstract: PURPOSE:To improve fatigue strength by specifying the amounts of C, Si, Mn, Cu, Ni, Cr, Mo, Co, Al, and Ti and by reducing and limiting the amounts of P and S. CONSTITUTION:This maraging steel has a composition which contains, by weight, <=0.03% C, <=0.1% Si, <=0.1% Mn, <=0.1% Cu, 7-20% Ni, <=0.1% Cr, 1-10% Mo, <=18% Co, <=1% Al, <=2.5% Ti, etc., and in which amounts of P and S as impurities are regulated to <=0.002% and <=0.0015%, respectively, and (%P+%S) is also regulated to <=0.003%. This steel is remarkably improved in fatigue strength.
Patent JP-H04161124-A (JP)
Title: Automatic opening/closing device
Inventor: NAKATANI MITSUO
IPC: A47K13/10
Filed: 1990-10-26
Abstract: PURPOSE:To lower the noise, and also, to decrease the number of parts by providing a passage switching means for feeding water force-fed to a hot water washing path to a piston mechanism side at the time of opening a toilet seat lid, etc., and also, connecting a passage to the piston mechanism side to the hot water washing passage at the time of closing the toilet seat lid, etc. CONSTITUTION:In the case of opening a toilet seat 11, water pressurized and force-fed by a feed water pump 49 is allowed to flow into a solenoid valve 8b, pushes up a diaphragm 18, allowed to flow into an inner chamber 1a from a feed water port 3 of a toilet seat opening/closing cylinder 1 through a feed water line 29, and the toilet seat 11 opens cantering around a hinge 12 by expanding of a piston 2. At the time of closing the toilet seat 11, discharge ports 20, 21 are both opened, and through this solenoid valve 28, a hot water tank 35 and the inner chamber 1a of the cylinder 1 are allowed to communicate with each other, and water which stays in the inner chamber 1a of the cylinder 1 and the feed water line 29 is allowed to flow into the hot water tank 35 through the solenoid valve 28, drained into a stool 10 from a local washing nozzle 45 or a bidet washing nozzle 46, the piston 2 is contracted, and the toilet seat 11 is closed.
Patent JP-S62148725-A (JP)
Title: Full-slewing type back hoe working vehicle
Inventor: TSUJI KAZUHIKO
IPC: E02F9/12
Filed: 1985-12-23
Abstract: PURPOSE:To enable the excavation work in front of a full-slewing type back hoe working vehicle to perform without any obstruction in sight by a method in which the pivotal supporting point for a boom and an arm is positioned in the neighborhood of the upside of the slewing center, and the slewing vehicular body is included within the slewing locus of the maximum outside end portion. CONSTITUTION:A pivotal supporting point Z for a boom 10 and an arm 11 is positioned at or near a slewing center X from front view of a slewing vehicular body 5. Both sides of a nearly equilateral triangle correspond with the upper portion of the bent portion of the boom 10 and the arm 11, and the tip of a bucket 12 is close to the inside of the bent portion of the boom 10. The slewing vehicular body 5 is included within the slewing locus S from plane view of the maximum outside end portion in relation to the slewing center X of the back hoe device 4. The minimum slewing radius of the slewing vehicular body can thus be greatly reduced. permitting the device 4 to work more easily in narrow places.
Patent JP-H02136401-A (JP)
Title: Elastic tile
Inventor: MATSUMURO YASUHIKO
IPC: E04F15/08
Filed: 1988-11-16
Abstract: PURPOSE:To make easy attached/detached of a surface member and to enable the change and replacement thereof by providing a ridge with a tapered tapered a constricted shape in the vicinity of the top to the surface, providing a recessed groove to be fitted therein to the rear, and forming so that it is can be freely attached/detached. CONSTITUTION:A ridge 4 shaped like a section such as a tapered top and with a constricted shape in the root section at a right angle lengthwise is provided to the surface of a base plate 3, and a recessed groove 2a to be fitted in the ridge 4 is provided to the rear of an elastic surface member 2. In addition, a rib 5 is left over to the rear side of the base plate 3 to form a space section 6. An elastic tile 1 is so mounted that it is capable of attaching/detaching by fitting the ridge 4 of the surface of the base plate 3 in the recessed groove of the elastic surface member 2. According to the constitution, when the elastic surface member 2 is worn and broken, the member 2 only can be easily replaced, and it can be advantageous in terms of a maintenance cost and the like.
Patent JP-2001111457-A (JP)
Title: Receiver
Inventor: YAMANO HIROHITO
IPC: H04B1/7087
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a receiver capable of accurately judging input data and reducing a circuit scale by using plural frequency error analyzers connected in cascade. SOLUTION: The receiver in a code division multiple access communication system using spread spectrum is provided with a complex multiplication circuit 1 for converting the frequency of an input signal by multiplying the input signal by a sine wave, a 1st analyzer 2 for analyzing a frequency error of a pilot signal outputted from the circuit 1, a storage device 3 for storing the frequency error obtained from the 1st analyzer 2, a 2nd analyzer 4 for analyzing the frequency error of the pilot signal outputted from the 1st analyzer 2 by using the frequency error outputted from the storage device 3, an adder 5 for synthesizing the frequency errors obtained from the 1st and 2nd analyzers 2, 4, and a sine wave generation circuit 8 for generating a sine wave for converting the frequency of the input signal on the basis of the frequency error synthesized by the adder 5.
Patent JP-H07118532-A (JP)
Title: Water-resistant organopolysiloxane composition rapidly curing at room temperature
Inventor: KIMURA TSUNEO
IPC: C08L71/02
Filed: 1993-10-26
Abstract: PURPOSE:To greatly improve the curing rate and depth-curability of the title compsn. without detriment to the water resistance by compounding the base polymer comprising a diorganopolysiloxane or a polyoxyalkylene polymer with a beta-dicarbonyl compd. and an org. amino compd. CONSTITUTION:The compsn. comprises 100g of a diorganopolysiloxane or polyoxyalkylene polymer having both molecular ends blocked by hydrolyzable silyl groups and a viscosity at 25 deg.C of 25-1,000,000cS, a carbonyl compd. having at least two CO groups in the molecule, of which one CO group being at the beta-position to the other CO group, in such an amt. that the amt. of the CO group is 0.001-1mol, and an org. compd. having at least one NH2 group in the molecule in such an amt. that the amt. of the NH2 group is 0.001-1mol. The carbonyl compd. and the amino compd. are so selected that the CO group at the beta-position of the carbonyl compd. reacts with the NH2 group of the amino compd.
Patent JP-H08145484-A (JP)
Title: Air conditioner
Inventor: FUNAKURA SHOZO
IPC: F25B13/00
Filed: 1994-11-24
Abstract: PURPOSE: To easily detect the superheat degree of refrigerant and supercool degree of the refrigerant by so connecting the tube from an outdoor expansion valve at the bottom of a refrigerant reservoir and a tube from an indoor expansion valve as for both not to protrude into the reservoir. CONSTITUTION: An outdoor expansion valve 6 connected to the inlet side of a refrigerant reservoir 5 is operated in the opening direction, and indoor expansion valves 10a, 10b connected to the outlet side are operated in the closing direction thereby to increase the refrigerant fed to the reservoir 5 and to decrease the refrigerant to be discharged, and the part of the refrigerant is stored in the reservoir 5. In this case, both the inlet and the outlet of the reservoir 5 are connected to the bottom of the reservoir 5, and the tube from the valve 6 and the tube from the valves 10a, 10b are so connected as for both not to protrude into the reservoir 5. Thus, since the refrigerant to be fed and discharged is in a liquid state, it is not distilled.  The refrigerant in the refrigerating cycle and the refrigerant in the reservoir 5 have the same composition, the degrees of superheat and supercool can be easily detected, and the decrease of the efficiency can be prevented.
Patent JP-H04165305-A (JP)
Title: Mirror and lamp unit
Inventor: HORIKOSHI MITSUO
IPC: F21V7/10
Filed: 1990-10-30
Abstract: PURPOSE:To make handling convenient by forming two low portion parts provided with a lead groove formed in the front end surface of an edge part and a high portion part having a positioning groove, an forming the edge part, where the lead groove is formed, so that thickness is gradually decreased from the exterior toward the interior. CONSTITUTION:The front end surface of an edge part 1 comprises a low part 5 having two lead grooves 4 and a high part 7 having a positioning groove 6 and forms stepped structure. A reflection film is formed on the inner surface of a central part 2. A thin section part 9 formed such that the thickness of a part of the edge part where the lead groove 4 is formed is decreased has a recessed part where thickness is decreased from the outside toward the interior. A covering lead wire is contained in the recessed part so that it is not protruded outward. Cooling of a lamp combined with a mirror is improved, and handling of the lead wire when the members are brought into a unit is facilitated. Further, since support of a lamp itself is brought into a firm state, handling of a lamp unit is simplified.
Patent JP-H08148598-A (JP)
Title: Semiconductor-element storing package
Inventor: SHINCHI SHUICHI
IPC: H01L23/10
Filed: 1994-11-25
Abstract: PURPOSE: To provide a semiconductor-element storing package which perfects the airtight sealing of a semiconductor element and operates the semiconductor element normally and safely during a long term. CONSTITUTION: In a semiconductor-element storing package, an insulation base 1 having a mounting part 1a for mounting a semiconductor element 3 thereon and an insulation frame 2 which surrounds the mounting part 1a and forms the space for storing the semiconductor element 3 therein are bonded to each other via a resin bonding agent 5 while outer lead terminals 4 are interposed between them. In this package, the resin bonding agent 5 is formed by mixing a bisphenol A type epoxy resin of 100wt.% with a silica powder of 500-600wt.%, and acid anhydride based hardening agent of 70-85wt.%, a hardening accelerator of 1-5wt.%, and a silane coupling agent of 0.5-2wt.%.
Patent JP-2001104306-A (JP)
Title: Ultrasonograph
Inventor: SATAKE KATSUMI
IPC: A61B8/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To automatically determine and set the optimum display range regardless of a sample or states of the sample in an ultrasonograph provided with electrocardiogram functions for detecting and displaying an electric change of heart muscles. SOLUTION: An electric chage of muscles of a sample is detected by an electrode part 6, a process of amplification or the like is conducted by an insulation amplifier part 7, and it is converted into digital data by an AD part 8. The maximum amplitude of the digital data is determined by a maximum amplitude determining part 13, the optimum gain value is determined based on the maximum amplitude by a gain determining part 14, and electrocardiogram data are generated by an electrocardiogram data operating part 9 by referring to the determined gain value.
Patent JP-H10129794-A (JP)
Title: Container for marine transportation of high purity hydrogen peroxide
Inventor: HAINO AKIRA
IPC: B65D90/34
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent contamination due to mixing of impurities from outside a container by mounting a gas permeable structure equipped with a filter on a large-sized container for marine-transportation of high purity hydrogen peroxide. SOLUTION: A gas permeable structure comprising a filter 1, filter presses 2, 3 and a vent hole 4 is placed higher than a liquid level of high purity hydrogen peroxide received in a large-sized container. Since the filter 1 is held by the filter presses 2, 3 from both sides, no leakage occurs from a pressed face between the filter and the filter presses. Thus since gas can flow out of or into the container via the filter 1, gas generation due to autolysis of hydrogen peroxide or generation of breakage or deformation of the container due to contraction of a gas layer part inside the container by a drop in an external temperature can be prevented. At this time, the maximum hole diameter of the filter 1 is made to be approximately 0.4μm or less, thereby preventing external contaminant from being mixed.
Patent JP-2000115012-A (JP)
Title: Portable communication device
Inventor: OKUYAMA ICHIRO
IPC: H04B1/3822
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To allow unspecified number of person to easily exchange data. SOLUTION: It is decided (S11) whether or not a massage is received from another portable communication device at the timing of transmission to be carried out. When a message is received, it is decided again (S12, S11) a random time later whether or not a message is received. When no message is received, a message is sent (S13). Then a timer is started (S16) and a return to the step S11 is made after a given time interval. Thus, messages of this device are sent at the given time interval. When a message is received from another portable reception device, it is displayed and stored. The stored message can be accessed and displayed later.
Patent JP-H05212334-A (JP)
Title: Loop manufacturing device
Inventor: ARAN AARU RAMUSUPETSUKU
IPC: B05C5/00
Filed: 1992-10-29
Abstract: PURPOSE: To provide an adhesive coating applicator with which the widths of loops deposited in superposition on each other are more uniform by every operation. CONSTITUTION: This apparatus consists of an adhesive gun, a nozzle member 40 and a plenum chamber existing upstream of the nozzle member. This nozzle member has an adhesive bead passage 45 and plural spiral forming fluid holes 50 oriented to direct the fluid to the adhesive bead in order to form the adhesive bead released from the nozzle member to a spiral shape. The apparatus of which the plenum chamber has at least one fluid supply port 29 and operates cooperatively with the fluid hole is arranged, in this chamber, with diffusing means 60 and 61 for substantially uniformly diffusing the fluid in the chamber regardless of the angular positions of the nozzle member with respect to the chamber.
Patent JP-H07142406-A (JP)
Title: Method and system for semiconductor vapor phase epitaxial growth
Inventor: INOUE HIRONORI
IPC: H01L21/205
Filed: 1993-11-22
Abstract: PURPOSE:To provide a method and system for epitaxially growing a large number of wafers simultaneously with uniform thickness and high reproducibility. CONSTITUTION:In a pancake type epitaxial furnace, a material gas having constant concentration of Si. compound gas is branched into more than one system of gas flow controlled independently by flow rate regulators 14, 15 and fed through a gas supply pipe 31 disposed in the center of a susceptor 1. This system allows simultaneous formation of a large number of epitaxial layers with uniform thickness and high reproducibility.
Patent JP-S63147797-A (JP)
Inventor: YAMAGAMI CHIAKI
IPC: B66C13/22
Filed: 1986-12-09
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-2001117164-A (JP)
Title: Automatic luminance adjusting device and method for light source for projector
Inventor: OKUNUKI JUNICHI
IPC: G03B21/14
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble that the brightness of the light source itself of a projector can not be controlled to be constant though the brightness of the light source is controlled so that the brightness on a screen may be nearly constant. SOLUTION: A luminance sensor 13 supplies a signal at a level in accordance with the intensity of incident light as a detection signal to a comparator circuit 14. The circuit 14 compares the inputted detection signal with a previously set reference value, inputs and feeds back an error signal in accordance with the difference to a power source 11, and then the output signal level of the power source 11 is variably controlled so that the difference may be minimum. When the luminance (light quantity) of the emitted light of the light source 12 is lower than the reference value, the output driving signal level of the power source 11 is controlled so that the luminance of the emitted light from the light source 12 may be made high, and when it is higher than the reference value, the output driving signal level of the power source 11 is controlled so that the luminance of the emitted light from the light source 12 may be made low.
Patent JP-H02853-A (JP)
Title: Method of processing silver halide photographic sensitive material
Inventor: ARAI MASUMI
IPC: G03C5/38
Filed: 1988-11-18
Abstract: PURPOSE:To suppress the degradation in sensitivity and softening at the time of ultra-rapid processing and to improve graininess by specifying the amts. of a developing soln. and 3-pyroazolidones to be replenished and the concn. of the polybasic acid in a liquid fixer. CONSTITUTION:The amt. of the developing soln. to be replenished to the silver halide photographic sensitive material to be processed at the time of processing the silver halide photographic sensitive material contg. <=3.5g/m<2> silver on at least one side on a base by an automatic developing machine is specified to 0.1-0.7l/m<2>; the amt. of the 3-pyrazolidones to be replenished is specified to 0.2-1.0g/m<2> and the concn. of the polybasic acid in the liquid fixer is specified to >=0.002mol/l. The activity of the developing soln. can be increased so as to meet the ultra-rapid processing even in case of executing such processing; in addition, the image quality is improved.