baber/WOPTO huggingface dataset:
Patent JP-S6088354-A (JP)
Title: Biochemical analyzing method
Inventor: KATSUTA TAKESHI
IPC: G01N21/77
Filed: 1983-10-19
Abstract: PURPOSE:To enable accurate biochemical analysis simply by a small apparatus, by receiving a measuring element having a reactive reagent layer and a development layer in a receiving block formed of a material having good heat conductivity and dispensing a liquid sample to the element in a heated and warmth-preserved state to perform photometry. CONSTITUTION:A measuring element 1, wherein a film 1a prepared by providing a reactive reagent layer and a specimen developing layer to a light pervious thin plate in this order are held between two square mounts 1a, 1c having holes 1b at the central parts thereof, is prepared and put in a receiving block 2 comprising a material having good heat conductivity such as Al. For example, the receiving block 2 is constituted by interposing a spacer 7 having an insert port 10 for inserting the measuring element 1 between an upper plate 3 having a specimen dispensing through-hole 4 at the center part thereof and a lower plate 5 having a photometry through-hole 6. An opening and closing lid 9 is mounted on the through-hole 4 and the element 1 is provided so as to be picked out from a fingertip insert groove 11. Receiving recessed grooves 14 each for receiving the indivisual block 2 are provided to a heat holding plate 12 for heating plural blocks 2 and the assembling of a photometric head 15' is enabled so as to be heated by heat generators 13. By this mechanism, a large number of specimens can be easily heated and analyzed within a short time.
Patent JP-H0248317-A (JP)
Title: Management of placing yard in material yard
Inventor: KATO AKIRA
IPC: B65G3/02
Filed: 1988-08-05
Abstract: PURPOSE:To prepare the yard working plan having the max. using efficiency for the placing yard under the desired conditions by estimating the transition of the placing yard efficiency coefficient in each day and executing the check for the coefficient. CONSTITUTION:A yard working plan including the placing yards for the received brands, delivery position for the brand having the controlled particle size, and the placing yards for the brand having the controlled particle size is schemed in a calculation part 18, on the basis of the material receiving plan including the received brand and the predetermined received quantity, the yard operation situation including the stock quantity and position for each brand in a material yard, occupation length of the yard, length and position of the vacant place, and the material using plan corresponding to the operation plan for the material using equipment, and the placing yard efficiency coefficient is obtained in a calculation part 20 on the basis of the dimension and quantity of the stowed piles for each brand and the dimension and quantity of the vacant places in the material yard in the schemed yard working plan, and the material placing yard is managed according to the yard working plan so that the obtained placing yard efficiency coefficient becomes the max. in a prescribed period.
Patent JP-S6441722-A (JP)
Title: Electric oven
Inventor: FUKUDA YU
IPC: F24C7/02
Filed: 1987-08-05
Abstract: PURPOSE:To facilitate the sensing of a degree of removal of stain of food adhered to a wall surface of a heating chamber and keep the stain removed for a specified period of time by a method wherein a concentration of oxygen in a discharging passage containing an oxidizing catalyst is detected by an oxygen sensor. CONSTITUTION:A heating chamber 1 is heated up to various cooking temperatures by an electrical heater 2. It is heated up to 450-500 deg.C when a stain 6 adhered to a wall surface of the heating chamber. A discharging passage 3 is provided with an oxidizing catalyst 4 and an oxygen sensor 5 is arranged after the oxidizing catalyst 4. When a smoke 7 passes through the oxidizing catalyst 4, a complete combustion is provided by the oxidizing catalyst 4. At this time, oxygen is consumed, so that atmosphere in the discharging passage 3 containing oxidizing catalyst 4 comes into a deficiency of oxygen. A concentration of oxygen in the atmosphere within the discharging passage 3 is detected by the oxygen sensor 5 and so it can easily be detected whether or not the stain 6 of food adhered to the wall surface of the heating chamber 1 could be removed. So, it is sufficient to keep the heating chamber 1 for a period of time required for the above-described temperature according to a degree of stain 6 of the food.
Patent JP-H0359509-A (JP)
Title: Endoscope system
Inventor: NAKADA AKIO
IPC: G02B23/24
Filed: 1989-07-27
Abstract: PURPOSE:To use the subject system for various purposes by providing an endoscope having a soft inserting part, and plural sheaths connected to the endoscope so as to be freely attachable/detachable. CONSTITUTION:An endoscope system 1 is constituted of a fiberscope 2, a light source unit 3 for supplying an illuminating light to this fiberscope 2, and a sheath group consisting of plural sheaths 4 - 9, 11 connected to the fiberscope 2 so as to be freely attachable/detachable. Also, on the tip part of an inserting part 12, an objective lens system 18 being an observation window, and a luminous intensity distribution lens system 19 being an illuminating window are provided. On an image forming position of the objective lens system 18, the incident end face of an image guide 21 formed by a fiber bundle is provided. In such a manner, by collecting plural sheaths 4 - 9, 11 of different functions being freely attachable/detachable in one piece of endoscope 1, the selected sheath can be combined with the endoscope 1 as necessary, and the system can be used for various purposes.
Patent JP-S6350677-A (JP)
Title: Thermo-sensitive drive device
Inventor: YAMAJI KATSUHIKO
IPC: F16K31/68
Filed: 1986-08-20
Abstract: PURPOSE:To effectively obtain power, by extending and retracting a closed container with the use of changes in hydrogen equilibrium in dependence upon the temperature of metal hydride charged in the closed container. CONSTITUTION:By using bellows 1 as a container which may extend and retract in accordance with variations in pressure, and is charged therein with metal hydride 2. When the bellows 1 are heated, the hydrogen equilibrium in the bellows 1 becomes higher so that the bellows 1 extends. The extension of the bellows 1 may be directly used for control power. Accordingly, it is possible to obtain very large power even with small temperature difference, and further it is possible to allow the bellows to operate in an arbitrary temperature range.
Patent JP-H0363282-A (JP)
Title: Borodisalicylate
Inventor: AOKI NOBUO
IPC: C07F5/02
Filed: 1989-07-31
Abstract: NEW MATERIAL:A compound expressed by formula I (R represents >=4c alkyl or aralkyl; (m) and (n) are 1-4; X<+> represents cation). EXAMPLE:Lithium 3,3',5,5'-tetra-tert-butylborodisalicylate expressed by formula II. USE:Thermal stabilizers and plasticizers for plastic, rubber, etc., and charge- regulators for color toners. The compound is chemically and thermally stable and has excellent solvent solubility and high compatibility with plastics and rubbers. PREPARATION:For example, a substituted salicylic acid is added to an aqueous solution of boric acid and an amine to carry out reaction.
Patent JP-S6351386-A (JP)
Title: Disulfide compound and antitumor agent
Inventor: SHIRAHATA KIMIKATSU
IPC: A61K31/40
Filed: 1986-08-22
Abstract: NEW MATERIAL:A compound expressed by formula I {X is X1 or X2, provided that X1 is 1-7C alkyl, pyridyl, etc.; X2 is formula II [A1 is (CH2)m (m is 3-12) or (CH2CH2O)nCH2CH2 (n is 1-5)]; when X is X1, A is (CH2)l (l is 3-8) and when X is X2, A is A1; Y and Z are H or methyl; either one of R1 and R2 is carbamoyloxymethyl and the other is H, provided that when X is X2, R1 and R2 together may link to exhibit CH2}. EXAMPLE:7-N,7'-N'-(Dithioditrimethylene)dimitomycin. USE:An antitumor agent having excellent water solubility. PREPARATION:For example, mitomycins expressed by formula III are reacted with a compound expressed by formula IV in an inert solvent such as chloroform, etc., at 0-30 deg.C from several hr to several days to provide the compound expressed by formula I wherein X is 2-pyridyl group.
Patent JP-H0245100-A (JP)
Title: Clothes drying machine
Inventor: HIROSE HISANORI
IPC: D06F58/28
Filed: 1988-08-05
Abstract: PURPOSE:To omit an unnecessary process, etc., and to obtain the clothes drying machine of simple constitution by providing a process or the like omitting part to omit the specified process, etc., from an operation program based on the discriminating part output of a simultaneous operation discriminating part, which discriminates the simultaneous operation of two specified keys, at least, and a process control part to control the execution of the operation program. CONSTITUTION:When an operating key 41 of a power source switch is turned on, reset is executed and its is discriminated by a first simultaneous operation discriminating part 43 whether a heater intensity switching key 38 is simultaneously operated or not excepting for the operating key 41. When there is the discriminating part output, a process or the like omitting part 44 causes a soft wrinkle omitting flag to rise up. Next, it is discriminated by a second simultaneous operation discriminating part 45 whether a course switching key 37 and a heater switching key 38 are simultaneously operated or not. When there is the discriminating part output, a prescribed time counter 46 starts counting. Then, when the counter executes count-up, a process or the like omitting part 44 causes an ending buzzer omitting flag to rise up. When operation waits for a start signal from a start key 36 and when the start signal is inputted, a process control part 42 starts the operation from a drying process.
Patent JP-H0364612-A (JP)
Title: Exhaust gas purifying device for two cycle engine
Inventor: TAKATSU HIROYUKI
IPC: F01N3/20
Filed: 1989-07-31
Abstract: PURPOSE:To prevent an engine from being lowered in output by inserting a hold cylinder on which starter catalysts are installed into the inside of a catalyst case connected with the forward section of an exhaust pipe in such a way as to be freely put in and out, thereby reacting the starter catalysts until catalysts within a muffler starts reacting so that exhaust gas is purified. CONSTITUTION:A catalyst case 2 is connected with the forward section of an exhaust pipe 1. Meanwhile, starter catalysts 3 are installed within a hold cylinder 5 while holding layers 4 are being held. A rod 6 is projected out of the hold cylinder 5 so that it is lifted up by a spring 7, and the hold cylinder 5 can also be lowered against the spring 7 with a lever 8 pulled by a wire 9. In addition, a muffler 11 is connected with the rear end of an expansion chamber 10 consecutively connected with the rear section of the exhaust pipe 1, and catalysts 12 are concurrently installed on the forward section of the muffler 11. when an engine is warmed up just after it has been started, exhaust gas is let to pass through while the starter catalysts 3 are aligned with the exhaust pipe 1 with the hold cylinder 5 lowered. By this constitution, the starter catalysts 3 is let to react until the catalysts 12 within the muffler 11 reacts so that exhaust gas is purified.
Patent JP-H0641741-A (JP)
Title: Substrate heating mechanism
Inventor: OKAMURA NOBUYUKI
IPC: C23C14/50
Filed: 1992-07-23
Abstract: PURPOSE:To constitute the substrate heating mechanism in such a manner that the intrusion of the gases released by substrate heating into films can be prevented and that the effective heating is executed. CONSTITUTION:A sputtering film forming device 10 differs from the conventional sputtering film forming device 100 in that the substrate heating mechanism has a second vacuum chamber 40 maintaining a vacuum on the surface on the side opposite from the film forming surface of the substrate 1 and a substrate holder cooling piping 42 which is provided within the substrate holder 19 and in which a refrigerant (for example, cooling water) for cooling is circulated. The substrate holder cooling piping 42 functions as a substrate holder cooling means for cooling the substrate holder 19. A platinum heater for heating the substrate functions as a substrate heating source.
Patent JP-S6257880-A (JP)
Inventor: NANBA HISASHI
IPC: B25B27/14
Filed: 1985-09-06
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-H0247178-A (JP)
Title: Inorganic adhesive
Inventor: TABEI SEIKICHI
IPC: C09J1/02
Filed: 1988-08-09
Abstract: PURPOSE:To obtain an inorganic adhesive having an easily controllable pot life and improved adhesion to various objects, especially, adhesion between metallic objects by mixing an alkali silicate with activated clay and an inorganic powder. CONSTITUTION:This adhesive is prepared from the three components of an alkali silicate, activated clay and an inorganic powder. Although the mixing ratio among the components can vary with the molar ratio of the alkali silicate, the solid concentration and the desired pot life, curing time and so on, and is not particularly limited, it is usually such that about 5-100 pts.wt. activated clay and about 5-250 pts.wt. inorganic powder are used per 100 pts.wt. solid matter of the alkali silicate. Examples of the alkali silicates include sodium silicate, potassium silicate and lithium silicate. Examples of the inorganic powders include clays, glassy substances, fibrous substances, calcium carbonate, titanium oxide and silica stone powder. The pot life and curing time of this adhesive can be freely controlled by varying its mixing ratio.
Patent JP-S6399217-A (JP)
Inventor: JIEIMUZU BIIMU KONKII
IPC: C08G18/30
Filed: 1987-08-06
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-S6090609-A (JP)
Title: Spring chuck
Inventor: SEKINO TOYOKICHI
IPC: B23B31/08
Filed: 1983-10-24
Abstract: PURPOSE:To augment the quantity of twist of a choking body even if the quantity of movement of a pressing body is small by forming the coil-spring like choking body of an opening/closing mechanism of a spring chuck in such a manner as its tip and the rear end are twisted in the directions contrary to each other. CONSTITUTION:A head case 1 provided in a shank of a hand piece has a built- in rotary shaft 2 of a pneumatic turbine blade 5. When a pressing body 8, in contact with an upper lid 14, is pressed downward against screw force of a choking body 12, a shaft 2 is pressed a long of a guide groove 3 by means of a ball 10 and rotated crockwise with a bar checker 11, while a stopper 6 pressed along a slope of a guide groove 7 by means of the ball 10 is rotated counterclockwise. As a result, the choking body 12 is twisted in the direction contrary to that of its winding, and its inside diameter is expanded to open a chuck. Thus, even if the quantity of movement of the pressing body is small, the quantity of twist of the choking body can be made larger.
Patent JP-S6173784-A (JP)
Title: Friction material for brake
Inventor: OKI TSUTOMU
IPC: C09K3/14
Filed: 1984-09-20
Abstract: PURPOSE:A friction material for a brake which has a high coefficient of friction and causes little wear of a rotor, made by incorporating cast iron particles in place of conventional alumina powders as a material to increase the coefficient of friction. CONSTITUTION:30-70wt% steel fibers (A) (diameter of about 20-100mum; length of about 0.5-5mm), 10-30wt% lubricant (B) (e.g., graphite), 5-15wt% binding material (C) (e.g., a phenolic resin), 2-20wt% filler (D) (e.g., barium sulfate powders), and 5-30wt% cast iron particles (E) which have an average particle diameter of about 0.1-2mm, a carbon content of about 1wt% or higher, and a Vickers hardness of about 800 (preferably ground particles having edges, obtained by grinding a small mass of cast iron prepared by melting and casting), are mixed. This mixture is then molded and heat-treated to be hardened, thus giving a friction material for a brake.
Patent JP-2001042994-A (JP)
Title: Method for assembling key switch of keyboard
Inventor: KO KINRYU
IPC: H01H13/703
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a key switch assembling method for keyboard which makes a keyboard thin and prevents abnormal operation due to the entrance of foreign matter. SOLUTION: The method has (a.) a step wherein a base where an insulating layer is provided at least on its top surface, and a key structure composed of at least a key top, an elevation guide means for the key top, and a rubber cup is mounted across one film circuit is mounted is provided, (b.) a step wherein a conductor is installed on the top surface of the insulating layer on the base at a position corresponding to each key structure, (c.) a step wherein an annular insulating spacer is installed outside the annular periphery of each conductor, (d.) a step wherein the film circuit having a circuit on the bottom surface is laid above the insulating spacer and a couple of conductive contacts in the circuit are set opposite the conductor of the base in upper-lower relation across a space formed inside the insulating spacer.
Patent JP-H0362345-A (JP)
Title: Digital magnetic recording and reproducing device
Inventor: TORII YASUYUKI
IPC: G11B27/28
Filed: 1989-07-28
Abstract: PURPOSE:To move a start ID at a new intermusic detecting level by reading subcode information and discriminating the presence of the start ID when it is detected that a start ID moving switch is closed and also an ID light switch is closed. CONSTITUTION:When it is detected by a system controller 22 that the start ID moving switch 19 is closed and also the start ID lit switch 20 is closed, a mechanism controller 18 and a signal processing part 4 are operated, and the subcode information to be sent from the signal processing part 4 is read by a start ID discriminating means 23 to decide the presence of the start ID. Reproducing is commenced after rewinding a tape for a time given by a rewinding time generating means 26 from a rise of start ID = 1, and when a music interval is detected by an intermusic detecting means 25, the start ID is newly written from that position by a start ID control means 27.
Patent JP-H0248782-A (JP)
Title: Handwritten character recognizing device
Inventor: MORI MASATO
IPC: G06K9/62
Filed: 1988-08-10
Abstract: PURPOSE:To improve a special individual handwriting decoding rate by providing a means to process character information inputted from a handwriting input device and preparing the character recognizing information, and a means to accumulate the character recognizing information and recognizing the later input character based on the accumulated character recognizing information. CONSTITUTION:A character pattern inputted from a handwriting input device to detect a handwriting input is analyzed by a means 111 to execute the character recognition and the input character is recognized based on the character recognizing information. The character information inputted from the handwriting input device 14 is processed by a means 112 to prepare the character recognization information, the character recognizing information is prepared, accumulated by a means 131 to accumulate the prepared character recognizing information and can be made into the character recognizing information on the base when the means 111 to execute the character recognition executes the character recognition of the later character input. Thus, when the present handwritten character recognizing device is used by a special person, the character recognizing information of the individual handwriting of a person is accumulated and goes to the reference information at the time of recognizing the character, therefore, the decoding rate of the handwriting due to the individual difference can be further improved.
Patent JP-H0538429-A (JP)
Title: Treatment of carbon dioxide
Inventor: MINEMOTO MASAKI
IPC: C01B32/50
Filed: 1991-08-07
Abstract: PURPOSE:To fix carbon dioxide using snow while conserving energy by a method wherein conc. separated carbon dioxide is mixed with snow to form a clathrate hydrate wherein a carbon dioxide molecule is incorporated in a water crystal and this clathrate hydrate is thrown away to the bottom of the sea in a very deep region. CONSTITUTION:The CO2-containing exhaust gas discharged from a combustion furnace is guided to a pretreatment device to be lowered in its temp. and, after unburnt carbon is removed, only CO2 is conc. and separated. When this carbon dioxide is mixed with snow while held to about 10 deg.C or lower, a clathrate hydrate wherein a carbon dioxide molecule is incorporated in snow or water crystals formed by the melting of snow is formed by chemical reaction at low temp. under pressure and sent to a clathrate separation tank 7 by a pump 6 and subjected to solid-liquid separation to be stored in a clathrate storage tank 8. Thereafter, the clathrate is enclosed in a container 9 and thrown to the bottom of the sea by a disposal ship 10 or a pressure feed pump. By this constitution, carbon dioxide is treated by a reduced amount of energy using snow present in the natural world skillfully.
Patent JP-S5899894-A (JP)
Inventor: MORIWAKI TADAYUKI
IPC: G07F9/02
Filed: 1981-12-08
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-H1040855-A (JP)
Title: Ion-implanting device
Inventor: NAGAI NOBUO
IPC: H01J37/317
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To highly precisely detect abnormalities in a beam transportation system for sweeping of ion beam. SOLUTION: Prior to actual ion implantation, a beam measuring system 17 is used to actually make substantial measurement in a status when ion beam is irradiated to a specimen and obtain measurement values for parameters (an output current in a beam-scanning magnet amplifier 5, an output current in a collimator power supply 7 and a magnetic flux density in a collimator 3) in a beam transportation system at this time as judgement reference values for abnormality judgment. During actual ion implantation, the measurement values for the parameters in the beam transportation system are compared with the judgement reference values for detecting the occurrence of abnormality or not.
Patent JP-H104857-A (JP)
Title: Device for preventing bird nestling
Inventor: SAKAMOTO SHINICHIRO
IPC: A01M29/32
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing birds from nestling, capable of semi-permanently preventing the nestling and having a shape which does not give such a psychological anxiety as to injury the birds to an observer. SOLUTION: A base body 1a adhered to or integrally molded with respective approximately flat plate-like member 2A so that the plural plate-like members 2A are vertically disposed on the base body 1A. The length of each plate-like member 2A between its upper and lower ends is larger than the lengths of the legs of birds to be prevented in the making of their nests. The upper end of each plate-like member 2A has such a thickness that the bird can not grip the upper end with the legs and stay on the upper end. The mutual distances of the plate-like members 2A are narrower than the bodies of the birds.