baber/WOPTO huggingface dataset:
Patent JP-H10128012-A (JP)
Title: Detection of flocculating degree of sewerage sludge and flocculating degree detector
Inventor: INOUE KOHEI
IPC: C02F11/14
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To quickly detect an optimum flocculating point of sludge by providing an arithmetic means for obtaining average particle size and average concentration of number of particles contained in liquid to be measure that has permeated a dia phragm having plural holes of prescribed size and furthermore obtaining average volume concentration from the average particle size and the average concentration of number of particles. SOLUTION: A flocculating degree detector 1 is installed in a mixing tank in which a flocculant is added and agitated by an agitator. A light source 9 radiates light beam 10 of an 820nm band, which irradiates the flowing liquid to be measured 11 in the mixing tank through a flood window 12. In this case, the flood window 12 is positioned and immersed in the liquid to be measured 11. A diaphragm 13 is a porous membrane, and particles of prescribed size or less pass through the diaphragm 13 and intersect the direction of the movement of the light beams 10. Continuously, the light beams are received by a photodetector 15 on the same optical axis as the irradiation light axis. A permeated light signal is converted into an electronic signal, which is sent to an arithmetic processing circuit. In this arithmetic processing circuit, average particle size, average number concentration and average volume concentration of flocs that can pass thorough the diaphragm 13 are calculated.
Patent JP-H09133163-A (JP)
Title: Band brake for lawn mower
Inventor: OKASHIN HITOSHI
IPC: F16D49/10
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To improve brake effect and durability and suppress the squeal of a brake with large heat capacity of a brake drum and excellent heat radiating performance. SOLUTION: In a band brake for a lawn mower, a hook part 11a is provided near a brake band fitting part of a brake lever 11, and one end of a spring 14 is hung on the hook part 11a, while the other end of the spring 14 is hung on a base plate 7. The base plate 7 is provided with a brake band regulating plate 7b for regulating the jump-out of a brake band 5 in the case of the spring 14 coming off, and a brake drum 3 is formed integrally with a flywheel.
Patent JP-H05128646-A (JP)
Title: Mechanism for clutching reel
Inventor: OZAWA MASANORI
IPC: G11B15/18
Filed: 1991-11-07
Abstract: PURPOSE:To facilitate the control of a surface in the case of low surface pressure with simple constitution and to generate high surface pressure with a short stroke by applying pressurizing force to a first and a second clutch members by energizing force combining selectively plural springs in accordance with a tape travelling mode. CONSTITUTION:In a normal reproducing condition, a lutch plate 24 in a position shown in figure is contributed by only a coil spring 29 on the inpartation of the surface pressure with the clutch plate 23, and the coil spring 30 is a natural length condition. Transmission torque from a motor to reel base is decided with the surface pressure between the clutch plates 23, 24 caused by the energizing force of the spring 29. Then, in the case of a fast-feeding and a rewinding condition, the clutch plate 24 is moved downward and the engeged part 27 of the plate 23 is inserted freely into the hole 28 of a pulley 13. Thus, the pulley 13, the plate 23, a planet gear holder 15, a planet gear 17 and a planet gear outer teeth 18 are rotated integrally and maximum torque is transmitted to the reel base through an idler gear 21. In the case of a reverse reproducing condition, the plate 24 is moved upward, and both of two springs 29, 30 are shrunk and the high surface pressure is imparted to the plates 23, 24.
Patent JP-S62150706-A (JP)
Inventor: TOYOSAKI TADAO
IPC: H01G4/40
Filed: 1985-12-24
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-H06137326-A (JP)
Title: Direct-acting slide bearing
Inventor: ASAI HIROMITSU
IPC: F16C29/02
Filed: 1992-10-29
Abstract: PURPOSE:To provide a direct-acting slide bearing having the long service life by which a large quantity of lubricant can be held and a peripheral equipment is not polluted by scattering of the lubricant and a shortage of the lubricant is not caused and foreign matter on a slide surface can be excluded by itself and abrasion on the slide surface can be prevented. CONSTITUTION:A direct-acting slide bearing 3 which has a slide surface 4a opposed to a plane shape slide surface 1a of an orbit stand 1 and makes linear motion along the orbit stand 1, has a slide bearing body 4 whose slide surface 4a is composed of synthetic resin and a porous synthetic resinous slidably movable body 5 impregnated with lubricant, and the slidably movable body 5 surrounds the side surfaces of the bearing body 4, and is arranged so that one end surface can be contacted with the slide surface 1a of the orbit stand.
Patent JP-S62150411-A (JP)
Title: Power unit
Inventor: YAMAGUCHI KAZUTOSHI
IPC: G05F1/10
Filed: 1985-12-24
Abstract: PURPOSE:To reduce number of components by supplying a current subject to bridge rectification from both terminals at the secondary winding of a power transformer to the 1st load and supplying a current subject to half wave rectification from a tap of the secondary winding to the 2nd load. CONSTITUTION:The power supply equipment consists of a rectifier diode D, smoothing capacitor C and a power transformer 3 and supplies a different power voltage to load blocks 1, 2 respectively. In this case, rectifier diodes D1-D4 are provided between terminals (a, b) of the secondary winding of the power transformer 3 to apply bridge rectification and the result is fed to the load 1 through a smoothing capacitor C1. Further, a rectifier diode D9 is provided to a tap (e) of the secondary side of the transformer 3 to apply half wave rectification and the result is fed to the load 2 via a smoothing capacitor C3. Thus, a circuit requiring two different voltage sources is realized by employing five rectifier diodes and the tapped secondary winding of the power transformer 3.
Patent JP-H10177825-A (JP)
Title: Switch device
Inventor: KISHI SHIGENOBU
IPC: H01H13/20
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a switch device which does not require a member with a good conductivity for main conducting part comprising common terminal and moving member, and raising conductivity by coating, thus leading to curtail cost. SOLUTION: Fixing a moving piece 6 with a moving contact 40 to a common terminal 3, a displacement absorbing part 25 is provided on the fixing part of the common terminal 3 of the moving piece 6 to absorb the displacement for the moving piece 6. Providing a lever member 7 rotatively to a case 1, one edge of a moving spring 8 is rotatively joined to a free edge side of the lever member 7. Engaging the other edge of the spring 8 in the moving piece 6, the pushing operation of an operation plunger 9 moves the connection point Q of the moving spring 8 to the lever member 7 beyond the connection point R of the moving piece 7 to the common terminal 3.
Patent JP-H03152532-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: ISHII YOSHIO
IPC: G03C7/407
Filed: 1989-11-09
Abstract: PURPOSE:To obtain the color photographic sensitive material which has excellent sharpness and lessens the contamination of a developer by using the color developer contg. <=25 millimol/l hydroxylamine for color development. CONSTITUTION:The color developer used for the development processing of the photosensitive material is an aq. alkaline soln. essentially consisting of an arom. primary amine color developing agent. While an aminophenol compd. is also effectual as this color developing agent, a p-phenylene diamine compd. is more preferably used. The color developer contg. <=25 millimol/l hydroxylamine is used for the color development. The photosensitive material which has the excellent sharpness and lessens the contamination of the developer is obtd. in this way.
Patent JP-S62151457-A (JP)
Title: Flame-retardant resin composition and electric wire
Inventor: TSUKAMOTO SHUICHI
IPC: H01B7/29
Filed: 1985-12-26
Abstract: PURPOSE:To obtain the titled composition afforded with flame-retardancy without impairing resiliency and mechanical properties, good in processability, suitable for electric wire covering materials, etc., by incorporating a thermoplastic polyurethane with aluminum hydroxide, chlorinated paraffin, etc. in each specified amount. CONSTITUTION:The objective composition can be obtained by incorporating 100pts.wt. of a thermoplastic polyurethane with (A) 20-60pts.wt. of aluminum hydroxide, (B) 10-30pts.wt. of chlorinated paraffin, (C) a halogenated organic flame-retardant (e.g. decarbromodiphenyl oxie) and (D) 5-30pts.wt. of antimony trioxide. A conductive material is covered with this composition to make electric wires.
Patent JP-H02258070-A (JP)
Title: High voltage applied rice milling machine
Inventor: SATO YUKIYA
IPC: A23L7/10
Filed: 1988-11-17
Abstract: PURPOSE:To improve taste by ionizing the molecule of the nutrient contained in rice or the mineral component contained therein and to simultaneously remove residual agricultural chemicals by applying high voltage to a rice milling machine wherein unpolished rice for food is polished by the rice milling machine to prepare polished rice. CONSTITUTION:When unpolished rice for food is polished by a rice milling machine 1 to prepare polished rice, high voltage is applied to the rice milling machine 1 by a high voltage generator to ionize the molecule of the nutrient contained in said rice or the mineral component contained therein and the taste of the rice is improved and residual agricultural chemicals are removed at the same time. A power supply insulating apparatus is applied to a power supply so as to prevent that the high voltage applied to the rice milling machine 1 transmits through the power supply line of the electromotor for the power of the rice milling machine 1 to be shortcircuited. As a result, the taste of rice is improved and the agricultural chemicals used at the time of production remaining in rice are removed to a large extent.
Patent JP-2001116335-A (JP)
Title: Air supplying and discharging grille
Inventor: MIZUGUCHI TAMOTSU
IPC: F24F13/06
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an air supplying and discharging grille, in which air is supplied or discharged through the grille having an air outlet area or an air sucking area, larger than the opening area of the fore side opening end of a tubular unit. SOLUTION: An air supplying and discharging grille is provided with a main body 3, attached to a wall body 1 through a flange unit 2, projected outward from the fore side opening end 11 and whose rear end surface is abutted against the wall body 1, a grille 4, provided detachably on the fore surface of the main body 3, and a tubular unit 5, provided at the rear side of the main body 3 and connected to a duct (not shown in a diagram) arranged to form a ventilating passage in the wall body 2 while having an opening smaller than the fore side opening end unit 11.  In this case, the main body 3 is formed of a bottom surface 6, projected outward from the fore side opening end 9 of the tubular unit, a slanted surface 7, slanted forward radially from the bottom surface 6, and a side wall 8, projected forward from the slanted surface 7 to form the flange unit 2 at the fore side opening end 11, whereby a recess 10 is constituted.
Patent JP-H02141061-A (JP)
Title: Magnification sensor
Inventor: IKEGUCHI HIROSHI
IPC: H01L31/0232
Filed: 1988-11-21
Abstract: PURPOSE:To make unnecessary a protective layer by making the cross section of a transparent substrate into a wedged shape, and setting an angle formed with a surface where an original surface abut on and a surface where a photoelectric converting element is provided at >=10 deg.. CONSTITUTION:In a magnifying sensor, which directly inputs reflected light from an original surface to a photoelectric converting element 14 and reads an original 16, the cross section of a transparent substrate 10 is made into the wedged shape, the angle formed by a surface 17 to abut on the original 16 end a surface 18 Where the photoelectric converting element 14 is provided is set at >=10 deg. preferably set at >=15 deg., and the surfaces 17 and 18 are polished. Consequently the original 16 passes through the rear surface of the substrate 10, namely, the surface opposite to the surface where the photoelectric converting element 14 is provided. Thus, the protective layer to protect the sensor surface is made unnecessary, and the magnifying sensor easy to manufacture in a simple constitution can be obtained.
Patent JP-H04166317-A (JP)
Title: Injection molding machine
Inventor: NAKAMURA YUKIHIKO
IPC: B22D17/26
Filed: 1990-10-30
Abstract: PURPOSE:To secure safety at the time of opening of a door even if the title machine is of a type where a safety door is opened or closed vertically, by a method wherein the safety door of a mold clamping device is fitted vertically openably and closably to a support frame of the upper part of the mold clamping device by hinging the safety door to the support frame and a cam member operating a selector valve is provided in a projected state in the vicinity of the upper fringe of the inside of its safety door through an operation lever device. CONSTITUTION:The upper end fringe of a safety door 2 is fitted to a support frame 12 built laterally on the upper part of a mold clamping device and the safety door 2 can be opened or closed vertically. A cam member 17, which abuts always against a bearing 11 of an operation lever 7, is provided in a projected state on a part close to the upper fringe inside the safety door 2. Under a state where the door is closed, since pressing force to the operation lever 7 by the safety door 2 is removed by an open surface 17b, a selector valve 3 of a safety hydraulic pressure part 18 changes over a selector valve 20 to an operatable state. When the safety door 2 is released, the cam surface to the bearing 11 of the operation lever 7 is changed over to a pressed surface 17a from the open surface 17b. With this construction, a selector valve 3 is changed over and the selector valve 20 of the mold clamping cylinder 19 is made into a state where mold clamping is impossible.
Patent JP-H11131254-A (JP)
Title: Surface treatment of aluminum-containing metallic material
Inventor: MIZUNO HIROYOSHI
IPC: C23F1/36
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating method for an Al-contg. metallic material having a highly hydrophilic, deodorizing and corrosion resistant protective layer stable over a long period and suitable for surface treatment for automotive heat exchangers. SOLUTION: The surface of an Al-contg. metallic material is subjected to chemical etching, then the surface is subjected to chemical convertion treatment by an aq. soln. of Zr phosphate or Ti phosphate to form a primary protective layer, then on the surface, a hydrophilic resin-contg. secondary protective layer is formed, and this hydrophilic resin is the one contg. a non-crosslinked hydrophilic base and a reactive layer different from that, and in which at least a part of the reactive base is crosslinked.
Patent JP-H11127126-A (JP)
Title: Information coding mutiplexer
Inventor: KOBAYASHI NAOMASA
IPC: H04N7/08
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To easily handle time information with a simple configuration in the information coding multiplexer that uses a multiplexer means to multiplex coded data outputted from a plurality of coding means. SOLUTION: A plurality of coding means 200A-200N and a multiplexer means 300 are connected by a bus BUS, and coded data D200A-D200N and prescribed control data outputted from the coding means 200A-200N via the bus BUS are sent/received between the coding means 200A-200N and a multiplexer means 300 so as to allow the multiplexer means 300 to directly receive coded which are to be sent via the bus BUS from a corresponding coding means, and the coded data synchronously with a reference time are obtained at the reception.
Patent JP-S63264877-A (JP)
Inventor: UIRIAMU EI TEIRAA
IPC: H01M8/04
Filed: 1987-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001114612-A (JP)
Title: Germicidal composition for agriculture and horticulture
Inventor: YAMANAKA HOMARE
IPC: A01N43/52
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a germicidal composition for agriculture and horticulture, capable of providing synergistic effects more than the additional effects predicted when two or more kinds of germicidal components are mixed by mixing the two or more kinds of the germicidal components. SOLUTION: This germicidal composition for the agriculture and the horticulture is characterized in that the composition contains at least one kind selected from benzimidazole-based chemicals and at least one kind selected from anilinopyrimidine-based chemicals as active ingredients.
Patent JP-H11118277-A (JP)
Title: Absorption refrigerator
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an absorption refrigerator without any risk where the heat of an absorber is directly transferred to a refrigerant in an evaporator, a heat loss is generated, the crystal of a dissolved substance is deposited on the absorber side, and corrosion occurs due to crystal deposition. SOLUTION: In a single-effect or multiple-effect absorbing refrigerator with an absorber A, an evaporator E, a reproducer C, a heat exchanger X, a solution pump SP, and a refrigerant pump RP, at least one absorber A and the evaporator E are accommodated in one can drum 1, at the same time a partition plate 4 is provided between the absorber A and the evaporator E, a group of heat transfer pipes 11 of the absorber A is surrounded by a catch pan 7, the can drum 1, and a side plate 8 of the absorber, and space 9 of steam phase included on of the absorber A surrounded by a side plate 8 and the partition plate 4 is provided between the absorber A and the evaporator E.
Patent JP-2001115290-A (JP)
Title: Method for producing titanium
Inventor: YAMAMOTO HITOSHI
IPC: C25C3/28
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing titanium of higher purity at the time of producing high purity titanium by a molten salt electrolytic refining method. SOLUTION: In this method for producing titanium by a molten salt electrolytic refining method, a titanium material having purity of 4N or more is used as a cathode, and the raw material titanium is subjected to electrolytic refining.
Patent JP-H05107764-A (JP)
Title: Photosensitive material
Inventor: TANABE OSAMI
IPC: G03F7/06
Filed: 1991-10-14
Abstract: PURPOSE:To provide a silver halide photosensitive material capable of stably giving a high density image with low fog independently of a change in processing conditions and inhibiting the lowering of the sensitivity during storage in the raw state. CONSTITUTION:When a photosensitive polymerizable layer contg. silver halide, a reducing agent and a polymerizable compd. is formed on a substrate to obtain a photosensitive material, a mesoionic compd. represented by the formula is incorporated into the photosensitive polymerizable layer. In the formula, G is a 5- or 6-membered ring having N, O, S and/or Se as a hetero atom, E is -O<->,-S<-> or -N<->-D (where D is alkyl, cycloalkyl, alkenyl, alkynyl, aralkyl, aryl or a heterocyclic group) and G may have a substituent.
Patent JP-H02140923-A (JP)
Title: Etching of aluminum alloy film
Inventor: KOBAYASHI MOTOKI
IPC: C23F1/12
Filed: 1988-11-22
Abstract: PURPOSE:To eliminate chlorine and chloride adhered to the surface of a substrata efficiently after etching an aluminum alloy film by using gas which mainly consists of ammonia for plasma treatment for post-treatments. CONSTITUTION:By etching an aluminum alloy film 13 with a resist pattern 14 as a mask, the pattern of an aluminum alloy film 13 is formed. Then, plasma treatment is performed using gas which mainly consists of ammonia as a plasma gas without exposing a substrate 11 to air. Then, ammonia neutralizes acid and produces ammonia salt. Thus, chlorine and chloride attached to the surface of the substrate 11 after etching the aluminum alloy film 13 can be removed efficiently, thus preventing corrosion in wiring.
Patent JP-H06120753-A (JP)
Title: Amplifier
Inventor: YOSHIDA KAZUO
IPC: H03G3/20
Filed: 1992-10-06
Abstract: PURPOSE:To unnecessitate a local oscillator in a device, and to prevent a received high frequency signal from being interfered by providing a wide band gain control circuit which can directly controls the received high frequency signal without converting it into an intermediate frequency. CONSTITUTION:A splitter 6 supplies one part of an output high frequency signal as a signal for operating a gain control through a BPF 7 to an AGC circuit 8 to control a gain control circuit 3. In the AGC circuit 8, the received high frequency signal is wide band-amplified by AGC amplifiers 9 and 10 using a differential amplifier, and detected by an AGC detector circuit 11. The detected signal is amplified by DC amplifiers 12 and 13 and turned to a direct current voltage to perform the gain control. At the time of the gain control, the differential amplifiers 9 and 10 and the AGC detector circuit 11 perform an extrawide band operation which is almost 10MHz-1.5GHz, and the gain control is attained without affecting the interference.
Patent JP-S63147777-A (JP)
Title: Stacker managing system
Inventor: HIROOKA TAKAAKI
IPC: G06K13/14
Filed: 1986-12-10
Abstract: PURPOSE:To prevent interruption of operation by modifying a stacker management table if one of the stackers is filled, when slips are discharged to a plurality of stackers upon classification, and allotting filled stacker to an empty stacker. CONSTITUTION:Symbols AND for fed slips are read, and upon classification stacked in stackers 1-4 in conformity to a stacker management table 1. If a 'stacker full' signal is given to a stacker control part 2 from any stacker, for ex. stacker 1, the control part 2 rewrites the management table 1 from T1 to T2, e.g., and a classification symbol A is allotted to an empty stacker 5. Thereby the service efficiency of the whole stacker is enhanced without interruption of operation.
Patent JP-S63149215-A (JP)
Title: Controller for vehicle heater
Inventor: KAWAMURA HIDEO
IPC: F23N5/24
Filed: 1986-12-10
Abstract: PURPOSE:To utilize a battery and external commercial power supply even in the stop of an engine to provide a heating operation by providing a means for charging a battery with the commercial power supply in the stoppage of a vehicle and means for driving a blower with the commercial power supply. CONSTITUTION:When electric power is supplied from a battery 7, fuel supplied from a fuel pump to a combustion chamber is gasified by a gasifying glow plug 5a and mixed with air sent from a combustion blower 5c. Then, the fuel is fired by an ignition glow plug 5b to be burnt. After burnt gas is sent to a heat exchanger, it is sent to a heat retainer by a blower 1. In this case, a rectifier 4 and a switching regulator 4a are provided for a means for charging the battery 7 to convert the alternate current input 2 from the outside of vehicle to direct current and when a battery switch 9a is turned on according to a command from a controller 9 and a switch 7a for plug is changed over to the charging side, the battery 7 is charged by an integrator 7b.