baber/WOPTO huggingface dataset:
Patent JP-H05232385-A (JP)
Title: Microscope provided with macrolens
Inventor: WATANABE KIYOBUMI
IPC: G02B21/18
Filed: 1992-02-21
Abstract: PURPOSE:To provide the microscope capable of continuously and efficiently observing a macroscopic image and a microscopic image. CONSTITUTION:This microscope is provided with a macroscopic optical device 5 which is provided on a column 3 extended vertically from a pedestal 1 and switches a macroscopy system and a microscopy system and an ocular device 7 which is provided on the macroscopic optical device 5. The pedestal 1 is provided with a handle 9 for focusing and a stage 11 is moved up and down in the direction of the optical axis by operating the handle 9. The macroscopic optical device 5 is equipped with an optical path switching device 13, a macroscopic system objective 15, and a macroscopic system lens 17, and a microscopy system optical path and a macroscopy system optical path are switched by operating an optical path switching knob 19 provided to the optical path switching device 13. The stage is provided with a stage base bottom part and a stable main body which is constituted movably in the Y direction along the stage base bottom part and can be mounted with a sample such as slide glass.
Patent JP-S60179245-A (JP)
Inventor: SATOU TATSUO
IPC: B32B7/02
Filed: 1984-02-28
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-S53121127-A (JP)
Title: Ignition coil
Inventor: TSUTSUI MITSUKUNI
IPC: H01F41/10
Filed: 1977-03-31
Abstract: PURPOSE: To prevent a thermohardening resin from remaining in a high tension cor dinsertion hole, by providing a specific pattern of high tension coil insertion part in the coil case, in an ignitioin coil of resin mold type. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63203184-A (JP)
Inventor: SUGIURA TAKASHI
IPC: B29C51/08
Filed: 1987-02-20
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-S59160594-A (JP)
Title: Aerator
Inventor: ITOU HAJIME
IPC: C02F3/14
Filed: 1983-03-03
Abstract: PURPOSE:To regulate flow rate of liquid to be treated and quantity of gas to be supplied at optimum condition by providing a mechanism for controlling the number of revolution and a means for regulating the quantity of gas to be sucked to an aerator, and a means for detecting the flow rate of the liquid and a means for detecting dissolved oxygen to the inside of the liquid. CONSTITUTION:Liquid is introduced into an aerator 11 from an inlet 16. When the treatment is performed basing on the activated sludge process, some activated sludge is added, if necessary, in the earlier stage of the operation. One or plural aeration equipment 13 is (are) installed. A revolution control mechanism and a regulation means for suction gas quantity is preferably provided to each aeration equipment, to enable the adjustment of revolutional speed of the propeller and the quantity of the gas to be sucked. The gas sucked into the supplied liquid by the negative pressure during stirring by the aeration equipment 13 is mixed with the liquid. When activated sludge is used, a flow rate at the bottom is set at 10cm/sec, which is the slowest flow rate in the whole system.
Patent JP-S62192483-A (JP)
Title: Soil conditioner
Inventor: OHATA JIRO
IPC: C09K101/00
Filed: 1986-02-20
Abstract: PURPOSE:To obtain a soil conditioner which efficiently penetrates into soil to wash the soil and, at the same time, carry out ion exchange and effectively improves the permeability, by incorporating petroleum sulfonic acid. CONSTITUTION:A soil conditioner containing petroleum sulfonic acid incorporated therein. A petroleum fraction is purified by washing it with concentrates sulfuric acid. The recovered waste sulfuric acid contains resinous and tarry materials derived from polyolefin dissolved therein and further petroleum sulfonic acid dissolved therein which is a sulfonation product of a part of the petroleum components. The petroleum sulfonic acid may also be obtd. by reacting a petroleum fraction with both concentrated sulfuric acid and fuming sulfuric acid. The petroleum sulfonic acid may be used in a purified form. However, its use in a crude form is economically advantageous. A homogeneous mixture obtd. by washing of petroleum fraction with sulfuric acid or a reaction with sulfuric acid may be diluted with water for use as the petroleum sulfonic acid. The waste liq. obtd. by washing and the reaction mixture may contain unreacted sulfuric acid, and it is rather preferable for them to contain unreacted sulfuric acid.
Patent JP-H11232299-A (JP)
Title: Information adding device and its program storage medium
Inventor: MAEDA YOSHIHARU
IPC: G06F17/30
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To facilitate reading of information on a file and to utilize useful information to assist retrieval of the file without modifying an original file about an information adding device to add the information to a perusal file when the file released or shared on a computer network is retrieved and perused. SOLUTION: When the file 4 is perused by a user, the information like a marker and memorandum, etc., for the file and the information like access frequency to the file 4 and a key word, etc., to be included in the file 4 are acquired by an additional information acquiring part 1. The pieces of acquired information are stored by being related to the file 4 as additional information by an additional information storage part 2. When the file 4 is displayed, it is displayed by superposing the additional information like the memorandum, etc., for the file on it or the additional information like the access frequency to the file 4, etc., is separately displayed by an additional information utilizing part 3.
Patent JP-H03239792-A (JP)
Title: Estimation of gas calorie value in coke oven
Inventor: KUMAGAI MASATOSHI
IPC: C10B47/00
Filed: 1990-02-16
Abstract: PURPOSE:To estimate the calorie value of a gas generated in coal carbonization in a coke oven at a high accuracy by calculating the value on the basis of a specific equation by use of a volatile matter in coal and an oxygen to carbon ratio in the coal. CONSTITUTION:The calorie value of a gas generated in coal carbonization in a coke oven is estimated by use of a volatile matter(VM) in coal and an oxygen to carbon ratio (O/C) in the coal on the basis of the following equation: coke oven gas calorie value = a X VM(d, a, f) + b X (O/C) + c where a, b and c are constants. According to the equation, the calorie value of the gas may be estimated at a high accuracy. As a result, the control of energy balance, the evaluation of economy of coal, etc., may adequately be carried out.
Patent JP-H01210757-A (JP)
Title: Refrigerating device
Inventor: WATANABE SHINJI
IPC: F25B1/00
Filed: 1988-02-18
Abstract: PURPOSE:To plan the improvement of refrigerant constituent separating performance and the miniaturization and the simplification of a separating circuit by providing a plurality of refrigerant separating devices in series having a functional film for enabling a specific refrigerant of plural kinds of refrigerants to be permeable in a refrigerating device in which a mixing refrigerant is used. CONSTITUTION:The refrigerating device is formed of a main circuit in which a compressor 1, a condenser 2, a main throttle device 3 and an evaporator 4 are connected like a ring successively. On the other hand, the refrigerant inlet 105 of a first separator 101 is connected to the upstream high pressure side of the main throttle device 3, a permeable refrigerant outlet 107 is connected to the refrigerant inlet 105' of a second separator 101', the permeable refrigerant outlet 107' of the second separator 101' is connected for thermal exchange to a cooler 5 by the suction pipe of the compressor 1, and joined to the downstream low pressure side of the main throttle device 3 through a reservoir 6 and a second throttle device 7. Further, the unpermeable refrigerant outlets 106, 106' of the separators 101, 101' are connected to the downstream low pressure side of the main throttle device 3 through third and fourth throttle devices 8, 9.
Patent JP-S62193688-A (JP)
Inventor: NIINO KIYONORI
IPC: B08B9/04
Filed: 1986-02-19
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-H07245042-A (JP)
Title: Multi-way input switch
Inventor: ISHIKAWA SHINJI
IPC: H01H25/04
Filed: 1994-03-07
Abstract: PURPOSE:To obtain a multi-way input switch in which a small number of parts are used, a small size is realized, and furthermore, a pushing operation against the intension of an operator can be prevented CONSTITUTION:A pair of fixed contacts 22 and 35 opposing each other are provided in a housing 2, and a conductive movable body 3 is placed between the fixed contacts 22 and 35. When an operation rod 1 is inclined, the movable body 3 is contacted to both fixed contacts 22 and 35, and in the condition the operation rod 1 has fallen, the insertion of the operation rod 1 is prevented by the receiving surface 5b of a guide member 5. The insertion of the operation rod 1 to a permeation hole 5a of the operation rod 1 is permitted only at the neutral position of the operation rod 1.
Patent JP-S53120191-A (JP)
Title: Conductor
Inventor: SAKAI RIYUUKICHI
IPC: H02B13/02
Filed: 1977-03-29
Abstract: PURPOSE: To reduce the number of fabrication works of a conductor for the gas insulation device by fitting a thin walled metal pipe formed with an anti-rotation projection and a field moderation circular projection at a portion to be embedded into an insulation spacer to a main conductor and welding at both ends. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000234289-A (JP)
Title: Information-recording paper excellent in environmental protection
Inventor: UENO TAKASHI
IPC: B41M5/50
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide information-recording paper which scarcely generates chlorine-based injurious substances, when incinerated, and is suitable as electrophotographic recording paper or ink jet recording paper. SOLUTION: This information-recording paper is obtained by coating a coating liquid containing a binder and a chlorine atom-free alkali metal salt on at least one of a support comprising a filler and pulp. The alkali metal salt is coated in an amount of <=0.25 g/m2. The information-recording paper is extraction-treated with cold water in a pH range of 5.5-9.0, and has a volume resistivity value of 1.0×1010 to 1.0×1010Ω.cm at 20 deg.C and 65%RH.
Patent JP-H07245026-A (JP)
Title: Manufacture of foam insulated electric wire
Inventor: SEKI IKUO
IPC: B29K105/04
Filed: 1994-03-07
Abstract: PURPOSE:To manufacture electric wires with high foam ratio by introducing not less than a specified pts. by wt. of at least one kind of fatty acid metal salts and metal oxides and not less than a specified pts. by wt. of thermally expansive fine hollow spheres into an extruding machine together with 100 pts. by wt. of polyolefin containing not less than a specified wt.% of maleic anhydride. CONSTITUTION:Together with 100 pts. by wt. of polyolefin containing 0.001wt.% or more maleic anhydride, not less than 0.05 pts. by wt. of at least one kind of fatty acid metal salts and metal oxides and not less than 5 pts. by wt. of thermally expansive fine hollow spheres are introduced into an extruding apparatus. After these substances are heated and kneaded, the outer circumference of a conductor is coated by extrusion of the mixture. Consequently, ionic bonds are formed between the maleic anhydride and the fatty acid metal salts and metal oxides and tension of molten polymer is raised, so that foams become fine and as a result, the outer diameter fluctuation at the time of extrusion is lessened and foaming is carried out to high degree. A foam insulated electric wire with low electrostatic capacity, low damping property, and high size presicion is thus obtained and the electric wire can be made easily thin or thick.
Patent JP-S61196408-A (JP)
Title: Method of adjusting head hit of rotary magnetic head device
Inventor: YANAGIHARA HISAFUMI
IPC: G11B5/187
Filed: 1985-02-25
Abstract: PURPOSE:To enable to obtain good picture quality even when reproducing at varied speed by wrapping a head with a wrapping tape while oscillating a bimorph to attenuate slowly. CONSTITUTION:A period in which a magnetic head traces one track on a tape (at the time of high level of pulse wave, that is, t1, t2...t3) is bisected into the first half and the second half. In the first period t1 of tracing, positive.negative voltage +V1, -V1 equal to positive.negative voltage +V0, -V0 in which absolute value of titled voltage is maximum or larger than +V0, -V0 are supplied to a bimorph in the first half and second half respectively. In the next period t2 of tracing, negative.positive voltage -V2, +V2 obtained by subtracting about 25% of absolute value from negative.positive voltage -V1, +V1 are supplied to the bimorph in the first half and second half. In the next period t3, voltage is reduced by 50%, and reduced by 75% in the period t4, and in the period t5, voltage is not supplied entirely, i.e. made to the state of zero V. Thus, wrapping tape is traced by the magnetic head while supplying voltage to the bimorph.
Patent JP-H01209384-A (JP)
Title: Wireless frequency power monitoring apparatus
Inventor: SAYANA TOMOAKI
IPC: G01R21/01
Filed: 1988-02-17
Abstract: PURPOSE:To obtain a handy and accurate RF power monitoring circuit with a comparison of the apparatus, by making freely adjustable a probe for an RF input terminal of a detector containing a temperature compensation circuit to be inserted into a waveguide through a tiny hole. CONSTITUTION:A freely adjustable probe 2 for an RF input terminal is projected below one end of a hybrid IC detector 1 containing a temperature compensation circuit, a terminal 31 for a detection output below the other end thereof, and a plurality of terminals 32 for DC bias below the center thereof. Moreover, a waveguide 4 is provided with tiny holes 41, 42 and 43 so as to have these terminals inserting thereinto freely. The tiny hole 41 is made to communicate with a cavity 42. An RF power of the cavity 42 in the waveguide 4 is subjected to a coupling with the probe 2 for the RF input terminal of the detector 1 to obtain a detector input. This facilitates the setting of an RF input value for obtaining the optimum detection output with a compaction of the apparatus, thereby preventing variations in monitoring otherwise caused by temperature.
Patent JP-S56145702-A (JP)
Title: Controller for hybrid vehicle
Inventor: KAWAKATSU SHIROU
IPC: B60L50/16
Filed: 1981-03-10
Abstract: PURPOSE:To improve the fuel efficiency of a hybrid vehicle by controlling an internal combustion engine and two motors so that the internal combustion engine is operated in a range where the fuel consumption efficiency is good. CONSTITUTION:When a required torque is within a range that the fuel consumption efficiency of an internal combustion engine 1 is better, the engine 1 is so controlled as to produce the required torque. When the required torque is less than the lower limit of the allowable operation range, the engine 1 is operated at the lower limit torque, and the excessive torque is absorbed by operating the motors 5, 7 are generators. When the required torque is higher than the upper limit, the engine 1 is operated at the upper limit torque, and insufficient torque is supplemented by the motors 5, 7. When the rotating speed of the output shaft is out of the range where the engine 1 is operable, the required torque is obtained by the motors 5, 7.
Patent JP-S51111911-A (JP)
Title: A soft-seal mechanism for a floating roof tank
Inventor: KOTANI TOSHIO
IPC: B65D88/42
Filed: 1975-03-27
Abstract: PURPOSE: The described sealing material is provided between a side wall of a tank cylinder and a outer circular wall of a pontoon in order to absorb a various deformation of the tank and also provide a restoring force against a horizontal move of the floating roof. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62194244-A (JP)
Title: Copying machine
Inventor: ARAI HIROYUKI
IPC: G03G15/04
Filed: 1986-02-20
Abstract: PURPOSE:To obtain a stable image even in fast operation by storing plural kinds of control patterns for start-up control over a scanning optical system and selecting one of those control patterns according to a mode. CONSTITUTION:A control circuit 33 refers to the contents of a memory 36 stored with start-up control patterns of an optical system corresponding to the quantities of copies per minute, and extracts and supplies a suitable control pattern to a motor driving circuit 32 as a motor driving control signal for controlling the speed of a motor 31. The motor driving circuit 32 drives a motor 31 according to the input signal to perform the start-up control over the optical system. Namely, the control system of the scanning optical system which is used here does not vary the line speed of the optical system 20, but shorten the time up to the settlement at a stationary speed by improving the control the start-up control over the optical system 20, thereby improving the operation speed of the system as a whole.
Patent JP-S59162283-A (JP)
Title: Washing device
Inventor: YAMAGUCHI YOSHIO
IPC: C23C18/16
Filed: 1983-03-04
Abstract: PURPOSE:To improve the effect of washing etched products, etc. by connecting organically a liquid feed tank, washing tank, recovering tank and discharging section via valves and segmenting the inside of the washing tank to a plurality thereby making the recovery of treated liquid and the water exchange in the washing tank automatic. CONSTITUTION:An etching liquid, etc. are primarily recovered in a washing tank 7 in the stage of cleaning a material subjected to the formation, removal, etc. of a film. The recovered liquid is detected with a detector 38 and water is fed from a feed tank to the tank 7. Air is discharged through the through-holes 16a provided on an inside wall 16 and the feed speed of the water is increased. The amt. of the water to be fed is so set that the water is maintained at the level lower than a partition wall 21, thereby preventing the contamination of the water from spreading. A stop valve 28 is opened upon the washing to discharge the water to a discharging tank 30. The discharge is detected with the detector 38 and again the water in the feed tank is fed to the tank 7 and the washing is performed again. The washing is thus accomplished always with fresh water by which the effect of washing is improved.
Patent JP-2000234408-A (JP)
Title: Wall panel, wall structure and mounting method for wall panel
Inventor: FUKUZAWA YOSHIYUKI
IPC: E04C2/38
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide wall panels excellent in the installation of the wall panels and workability such as wiring work or the like in the wall panels and capable of improving working environment, wall structure making use of the wall panels and a mounting method of the wall panels. SOLUTION: Wall panels 1, 21 and 23 are constituted of face members 7, 218 and 232 provided to at least one of both front and rear sides of rectangular frame bodies 6, 211 and 231 assembled from stiles 2 and cross rails 3, 210 and 230. Then, at least one of the upper end edges 7a, 218a and 232a or the lower end edges 7b, 218b and 232b of the face members 7, 218 and 232 separates a specific wide from the cross rails 3, 210 and 230, and openings 9, 219 and 233 are horizontally formed between the cross rails 3, 210 and 230 and face members 7, 218 and 232.
Patent JP-S59160290-A (JP)
Inventor: HAYASHI HIROSHI
IPC: G06Q20/18
Filed: 1983-03-02
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-S62192893-A (JP)
Inventor: NAKAMORI SHIGEFUMI
IPC: B65H20/00
Filed: 1986-02-19
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-H05435-A (JP)
Title: Injection-compression molding machine
Inventor: NAKAMURA NOBUYUKI
IPC: B29C45/76
Filed: 1991-02-07
Abstract: PURPOSE:To provide an injection-compression molding machine equipped with an adjusting mechanism capable of changing the degree of tie-bar extension in accordance with the molding requirements and arbitrarily altering the primary mold clamping forces. CONSTITUTION:In an injection molding machine that expands through mold clamping forces and cavity inner pressures, and in accompanying the cooling of the molded article after gate-sealing, the elastic deformation restoring force, of the tie-bar 14 are exerted on the mold for compression-molding a molded article, there is provided an adjusting mechanism 20 between a mold clamping ram 16 and a movable disc 17, which serves to change the movable disc position during the advance of the mold clamping ram by screw means and to alter the degree of tie-bar extension during the mold clamping.
Patent JP-H09230747-A (JP)
Title: Image forming device
Inventor: KITAJIMA TATSUYA
IPC: G03G15/043
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which prevents troubles, such as image density decreasing and carrier sticking from occurring, even on the light side of exposure steps in exposure adjustment, and obtains a satisfactory image at all times in any exposure steps. SOLUTION: On the light side of an exposure step input device 33, a voltage which is applied to an exposure lamp 12 is increased with a certain small fixed gradient each time the exposure step is switched in the light direction and, for an amount of insufficient exposure at this time, the surface potential of a photorecepter drum 1 is reduced by decreasing the electrification current of an charger 3. Alternatively, a development bias voltage which is applied to a developing device 6 is controlled so as to be increased, and also each amount of variation is controlled according to the sensitivity of the photoreceper drum 1.
Patent JP-S56133315-A (JP)
Title: Casting resin composition
Inventor: OKUNOYAMA TERU
IPC: C08F290/00
Filed: 1980-03-22
Abstract: PURPOSE: The titled composition that is obtained by blending a specific unsaturated alkyd resin, a copolymerizable monomer and an inorganic filler, thus having a low viscosity and showing high adhesion to sheathing vessels, crack-resisting properties and high electrical insulation.  
     CONSTITUTION: The objective composition comprises (A) an unsaturated alkyd resin obtained by reaction, preferably at 150W210°C, between (i) carboxylic acids mainly composed of an unsaturated monocarboxylic acid resulting from reaction of an addition polymer from cyclopentadiene with maleic anhydride and water a temperature lower than 140°C and (ii) a polyhydric alcohol, (B) a monomer copolymeriable with the above resin such as styrene, and (C) 100W500pts.wt., per 100pts.wt. of (A) and (B), of an inorganic filler such as silica sand or alumina, and, when necessary, (D) a curing agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58156734-A (JP)
Title: Disc brake
Inventor: KITAMURA MITSUKIYO
IPC: B60T1/06
Filed: 1982-03-09
Abstract: PURPOSE:To effectively suppress low frequency brake judder noise by a structure wherein a vibration damper comprising an elastic body and a mass body is  connected to a brake pad abutting against the claw part of a caliper. CONSTITUTION:The caliper 3 equipped with the claw part 2 and a cylinder 4 is slidably supported to a torque member. A piston abutting against a brake pad 7 supported by the torque member is housed in the cylinder 4. The claw part abuts against the brake pad 10 supported by the torque member. The brake pad 10 is equipped with a back plate 12 and a friction material 13. The vibration damper 17 comprising the elastic body 14 having a predetermined spring constant K and the mass body having a predetermined mass M is fixed to the back plate 12. Said spring constant K and mass M are controlled so as to enable the vibration damper 17 to dampen the brake judder and abnormal vibration.