baber/WOPTO huggingface dataset:
Patent JP-H0357877-A (JP)
Title: Room heating device for vehicle
Inventor: TANAKA SEIYA
IPC: B60H1/22
Filed: 1989-07-25
Abstract: PURPOSE:To contrive the compactness of structure while improving thermal efficiency by interposing a heating device, which generates thermal energy through a heat exchange between liquid-liquid by using viscous fluid, halfway a heater circuit. CONSTITUTION:This room heating device for a vehicle has a heater circuit 19 in which a heater valve 20, opened when a heater switch is closed, is inter posed, and cooling water is guided to a water pump 12 via a water temperature sensor 21, heating device 22 and a heater radiator 44. The outside air is heated in the heater radiator 44 by actuating a subfan 45 and supplied as hot air into a room. The heating device 22 is constituted so as to generate shearing heat in viscous fluid, interposed between both a rotor and a casing, by relative rota tion between the rotor, integrally formed with a shaft connected to an engine output side through a clutch mechanism 29 turned on when an engine tempera ture is not higher than a preset value, and the casing which serves as a rotary unit.
Patent JP-2000060599-A (JP)
Title: Stable reagent for formazan-base assay
Inventor: HEARL WILLIAM
IPC: C12Q1/42
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a reagent composition for tetrazolium-base assay, etc., by compounding 5-methyl-phenazinium methyl sulfate nitric acid and a salt of a metal such as V, Mn, Co or their mixture, etc. SOLUTION: A reagent composition useful e.g. for the assay using the reduction of a tetrazolium salt into a formazan as a detection/signalization system for the presence of a target substance in a specimen is produced by adding and mixing an aqueous solution containing 5-methyl-phenazinium methyl sulfate, nitric acid and a salt of a metal such as vanadium, manganese, cobalt or their mixture at a concentration sufficient to give the metal content of about 0.5-2.0 mol per 1 mol of the 5-methyl-phenazinium methyl sulfate and compounding the mixture with a dissolved tetrazolium salt (e.g. nitrotetrazolium violet), a reporter molecule (e.g. 5-bromo-4-chloroindoxyl phosphate) and a surfactant (e.g. sodium dodecylsulfate).
Patent JP-S6445863-A (JP)
Title: Apparatus for measuring bath consumption amount of supply unit
Inventor: HAINRITSUHI BONGARUTSU
IPC: G01F7/00
Filed: 1988-08-01
Abstract: PURPOSE: To provide the subject device having such a scheme that, an overflow part between a main bath and a reservoir is mounted with a precise measurement unit to be connected at least in the low-speed operation of a feed unit to obtain the precise measurement results of liquid consumption even in the case of very low liquid consumption per unit time. CONSTITUTION: This device has such a scheme that, when the valve 16 of a measurement container 11 lies open, the valve 17 of a reservoir 12 is closed, the whole liquid reached via a trough 9 is sucked into a pump 18; the cross sectional area of the measurement container 11 is set so as to be smaller than that of the reservoir 12, and the time period during which the liquid level in the measurement container 11 descends by a specified magnitude is measured using a pressure measurement box or level sonde 25 or the like.
Patent JP-S5893208-A (JP)
Title: Stationary induction apparatus
Inventor: KANAI MINORU
IPC: H01F27/33
Filed: 1981-11-30
Abstract: PURPOSE:To effectively reduce noises emitted from a tank without using a special material by a method wherein a noise shielding plate body made of a thick plate is formed by pouring on a thin plate a molten substance which has large viscosity in the solidified state. CONSTITUTION:A noise shielding plate 9 is so formed that a frame 13 is fixed to a thin plate 10 to make an enclosure, a stopper 14 in the form of T, for example, is provided in each enclosure, and molten lead 15 is poured in the frame 13 and then solidified. In case of using the noise shielding plate 9 in a tank 1 of a transformer, most of noises generating from the tank is shielded by a noise shielding plate body 11 united with the lead 15 of large specific gravity. Because of viscosity of lead, a heavy member 12 serves as a large attenuating material, so that vibrations can be restricted still more. By so doing, it becomes possible to effectively reduce noises emitted from the tank without using a special material.
Patent JP-2001017910-A (JP)
Title: Production of photocatalytic coating film and device therefor
Inventor: KUSAMA RYOJI
IPC: B05D7/04
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To use a large quantity of photocatalytic fine particles by sticking the photocatalytic fine particles to the surface of a synthetic resin film to expose a part of the photocatalytic fine particles on the surface of the synthetic resin film and pushing the photocatalytic fine particles into the synthetic resin film. SOLUTION: The photocatalytic fine particles dissolved in a solvent S by a means 3 is applied on the surface of the synthetic resin film 2 drawn from a roller 1 and the coated surface of the synthetic resin film 2 is dried by a means 4. The dried synthetic resin film 2 is inserted between a pressure roller 5a and a heat roller 5b of a means 5, and the surface of the drawn synthetic resin film 1 is softened or melted by the heat roller 5b to push the photocatalytic fine particles applied on the surface of the synthetic resin film 2 into the inside of the synthetic resin film. As a result, the photocatalytic fine particles can be used in a large quantity.
Patent JP-S5991289-A (JP)
Inventor: RAYMENT DAVID JOHN
IPC: E06C7/16
Filed: 1983-10-14
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-S5890691-A (JP)
Inventor: SASADA SHIGEMI
IPC: G09G1/00
Filed: 1981-11-25
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-H0835015-A (JP)
Title: Method for controlling flow rate of combustion gas in heating furnace for strip continuous heat treatment equipment
Inventor: MIZUNO MASAKATSU
IPC: C21D11/00
Filed: 1994-07-22
Abstract: PURPOSE:To uniformize the temp. of a strip even in the case the surface temps. of radiant tubes are ununiform by controlling the flow rate of combustion gas based on the temp. rising curve of the strip under consideration of the unevenness of the surface temps. of the radiant tubes. CONSTITUTION:In a heating furnace of strip continuous heat treatment equipment provided with plural radiant tubes arranged in parallel along the course of the strip, the inner part of the furnace is divided into plural zones along the course of the strip. The rising speed of the strip temp. according to passing through each zone is predicted. At this time, the temp. rising curve under consideration of the influence by the unevenness of the actual surface temp. of the radiant tube is set up. This setting is executed based on the surface temp. of the radiant tube for calculation correcting the average temp. of the radiant tubes in the furnace with the weight values. Successively, after executing the correction corresponding to the necessary heat capacity in each zone calculated based on the rising temp. curve so as not to exceed the upper limit value, the flow rate of the combustion gas supplied to burners is controlled.
Patent JP-H03163187-A (JP)
Title: Electroluminescent element
Inventor: ONUMA TERUYUKI
IPC: H01L51/50
Filed: 1990-07-18
Abstract: PURPOSE:To obtain an electroluminescent element comprising an anode, a cathode, and one or more organic compound layers provided therebetween, which can emit high-luminance light of various luminescent colors and has improved durability, by employing at least one layer made of a specific organic compound as the organic compound layer. CONSTITUTION:An electroluminescent element comprising an anode, a cathode and one or more organic compound layers provided therebetween, wherein at least one of the organic compound layers is a layer made of an organic compound represented by the formula [wherein R is a (substituted) aromatic residue or a heterocyclic residue].
Patent JP-H02162156-A (JP)
Title: Folding two-wheel handcart
Inventor: MANFUREETO FUOMU BURAUKE
IPC: B62B1/12
Filed: 1989-07-26
Abstract: PURPOSE: To completely fold a hand truck by interlocking lock means when a shovel is rotated outward, locking wheel braces rotated outward, and making the upper frame part of a vertical frame foldable against the lower frame part. CONSTITUTION: When a shovel plate 32 is rotated inward and folded, wheel braces 21 are unlocked, rotary sleeves 24 are made rotatable against the horizontal beam 27 of a carriage 20, and a pair of wheels 23, 23 are folded and stored inside the horizontal beam 27. When lock traps 14 are released, the upper frame 10" of a vertical frame 10 can be rotated downward centering on a horizontal beam 16 and is folded and stored in the lower frame 10', thereby this folded hand truck can be conveyed safely and surely by an automobile, for example.
Patent JP-2000136908-A (JP)
Title: Polarization measuring apparatus
Inventor: MAKINO TORU
IPC: G01B11/02
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a polarization analyzer which is provided with a small and simple optical system and to provide a structure for a sample support which is suitable for the optical system. SOLUTION: An optical system is provided with a polarization beam splitter 1 by which polarized light is made incident on a part of a sample 3. In addition, it is provided with a nonpolarization prism 7 which does not change the phase difference between p-polarized light and s-polarized light by reflected light which is reflected by a part of the sample 3 and which has a shape which makes the reflected light incident on a part which is different from a part of the sample 3. Light from the nonpolarization prism 7 is reflected by another part of the sample 3 so as to be incident on the polarization beam splitter 1. In addition, a quarter-wave plate 5 is arranged at the front of the nonpolarization plate 7 so as to be tilted at 45 deg. with reference to an optical axis in such a way that the phase difference between the p-polarized light and the s-polarized light becomes 45 deg..
Patent JP-H0241069-A (JP)
Title: On-vehicle facsimile equipment
Inventor: HAMANAKA TORU
IPC: H04N1/40
Filed: 1988-07-30
Abstract: PURPOSE:To attain normal print even under the environment below a print limit temperature by sending a preheat print command signal to a print section when the temperature in a cabin is less than the print limit temperature. CONSTITUTION:A preheat control section 2 consists of a microcomputer 4 and an A/D converter 5 and a reception start signal from a MODEM 53 and a temperature data subject a signal from a temperature sensor 3 to A/D conversion are given to an input port 4a of the microcomputer 4. The temperature data is used to discriminate whether of not the temperature is over the print limit temperature (minimum temperature available for normal print) by the preheat control section 2 and if the temperature is lower than the print limit temperature, a preheat print command signal is sent from an output port 4b of the microcomputer 4 to the print section 55. The print section 55 applies preheat print while receiving the preheat print command signal to preheat the head. Then the data stored from the reception memory is extracted sequentially and printed out on a thermosensing paper sheet 56.
Patent JP-H0730124-A (JP)
Title: Semiconductor device and its production
Inventor: UOJI HIDEKI
IPC: H01L29/78
Filed: 1993-07-06
Abstract: PURPOSE:To prevent the generation of hillocks in an aluminum material constituting a gate electrode by dividing a production process for an oxide layer into two steps when the oxide layer around the gate electrode is to be formed, that is, a first step to form a thinner oxide layer than as specified and a second step to form a thicker oxide layer than as specified. CONSTITUTION:A thin oxide layer 16 is formed on the surface of a gate electrode 15 through a first anodizing step and its thickness is about 500Angstrom . Then a second oxide layer of 2000Angstrom  in thickness is formed thereof through a second anodizing step, resulting in an oxide layer 18 of 2500Angstrom  in thickness. In order to make the layer 18 to have a thickness of more than 1500Angstrom , the oxide layer must be formed as to be more than 1000Angstrom  in thickness in the second anodizing step, and it is added to the oxide layer which is formed through the first anodizing step, totaling more than 2000Angstrom  in thickness. Since the gate electrode 15 has a thin oxide layer 16 on its surface, the generation of hillocks on its surface can be prevented.
Patent JP-S6253711-A (JP)
Title: Continuous centrifugal filter
Inventor: KAYAHARA SHIGERU
IPC: B01D33/58
Filed: 1985-09-02
Abstract: PURPOSE:To make it possible to select a wide variety of matters to be filtered, by permitting a reverse filtration. CONSTITUTION:A double hollow rotary shaft 13 and a hollow rotary shaft 12 are arranged in a filtrate tank 1 through bearings 10, 11. A flywheel on a concentration side is fixed to the rotary shaft 3 with a stationary flange 32 such that the wheel 3 is contained in the tank 1. A flywheel 2 is fixed to the rotary shaft 12 with a fixture 33. A flow passage switching device 8, a washing liquid flow passage 86, etc. are provided in the wheel 2. In addition, between the two flywheels 2, 3 on arbitrary number of filters 4 are attached mutually spaced from each other by an inner spacer 6 and an outer gasket 7 and fixed together with the flywheels 2, 3 at the ends, e.g. a bolt 9.
Patent JP-H0355977-A (JP)
Title: Electronic still camera
Inventor: AOKI HARUMI
IPC: G03B7/08
Filed: 1989-07-25
Abstract: PURPOSE:To eliminate the need for a mechanical shutter, a quick return mirror or the like by moving and arranging an imaging device into a pickup luminous flux path when a release switch is closed, measuring part of pickup luminous flux, calculating the aperture of the diaphragm and the operating time of an electronic shutter and picking up an image. CONSTITUTION:Part of light radiating from a field lens 16 transmits through a mirror 17 and is made incident in a photometric element 18, after required processing for the calculation of exposure is applied by a photometric circuit 23, the result is given to a system controller 33, which calculates a proper aperture As of a diaphragm 12 and an operating time Ts of an electronic shutter of the CCD 14. With a release switch 35 closed, the system controller 33 drives the diaphragm 12 via a drive mechanism 13 to set the calculated aperture As, controls a shift mechanism 15 to move the CCD 14 arranged at the outside of the luminous flux path of the lens 11 within the luminous flux path, drives a spindle motor 30 via a spindle servo circuit 32 to drive a magnetic disk 29.
Patent JP-H0739257-A (JP)
Title: Seedling raising bed
Inventor: YANO SHINICHIRO
IPC: A01G1/00
Filed: 1993-08-03
Abstract: PURPOSE:To provide a seedling raising bed suitable for transplanting very young seedlings, good in separability at its mat portion, so designed that seedlings are hard to be compressed along seedling table tilt direction when loaded on the table of a rice transplanter. CONSTITUTION:This raising seedling bed is so designed that a lower fibrous mat with fibers arranged mainly in the planar direction is stuck to the lower side of an upper fibrous mat with fibers arranged mainly in the thickness direction.
Patent JP-S5895667-A (JP)
Inventor: HASE TEIZOU
IPC: C04B37/00
Filed: 1981-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6350919-A (JP)
Title: Optical head
Inventor: GOTO SHOJI
IPC: G11B7/08
Filed: 1986-08-19
Abstract: PURPOSE:To simplify and attain the exactness of an adjustment, by providing a movable body capable of moving in the radius direction of a disk, at the entry diameter of a diameter smaller than that of a laser beam. CONSTITUTION:Since the diameter of a laser beam 22 from a fixed optical board is larger than that of an incident entry 38 positioning at the pillar 36 of the movable body 46 capable of moving in the radius direction of the disk 24, the laser beam 22 is projected on the periphery of the incident entry 38. When the laser beam 22 is visual light, it is easily perform the adjustment to coincide the advancing direction of the laser beam 22, with the moving direction of the movable body 46.
Patent JP-H0529222-A (JP)
Title: Heat transfer method and heat treatment method
Inventor: ARAI IZUMI
IPC: H01L21/205
Filed: 1991-07-31
Abstract: PURPOSE:To prevent abnormal pressure at the beginning of introduction of gas when the workpiece, for which a temperature is set, is treated and to make it possible to conduct a uniform treatment on the workpiece by introducing gas, which becomes a heat-transmission medium, between the workpiece and a placing stand. CONSTITUTION:Gas is introduced, as a heat-transfer medium, into the gap between a receptacle stand and the workpiece 6 which is retained on the receptacle stand 2, and the prescribed treatment is conducted in a depressed state on the workpiece 6 while the temperature of the workpiece 6 is being adjusted through the intermediary of the introduced gas. When gas is introduced as a heat transfer medium, a little gas is preparatorily introduced into the above- mentioned gap after the gap between the workpiece 6 and the receptacle stand 2 has been once brought into a depressed state, and successively to the preparatory introduction process, gas is introduced until the gap reaches the prescribed pressure.
Patent JP-H0632267-A (JP)
Title: Front fender of scooter type vehicle
Inventor: SHINBA TOSHIMI
IPC: B62J15/00
Filed: 1992-07-20
Abstract: PURPOSE:To detach/attach a front suspension unit without disassembling the assembled parts during the maintenance operation of a front fork, and improve the workability with a simple constitution. CONSTITUTION:Operational holes 24, 24 are provided in a fixed fender 20 at the position corresponding to a suspension unit mounting part of a front fork 6, and lids 25, 25 to cover these operational holes 24, 24 are formed on the upper surface side of these operational holes 24, 24 in a turnable manner in the horizontal plane. When these lids 25, 25 are turned, the operational holes 24, 24 are opened.
Patent JP-H0746368-A (JP)
Title: Facsimile equipment
Inventor: KAGEYAMA TETSUHITO
IPC: B65H11/00
Filed: 1993-08-03
Abstract: PURPOSE:To improve the dust preventing property and sealing property of cut sheets and to reduce the generation of troubles in a space saving type facsimile (FAX) equipment using a cut sheet cut to a prescribed size as a recording paper/original when a stacker loading plural cut sheets is arranged so as to be optionally attached/detached to/from the set face of the FAX equipment from the upper oblique part of the equipment. CONSTITUTION:The FAX equipment using a cut sheet as a recording sheet S or an original G is provided with original guiding means 7, 9 for guiding the original G to an original reading means 8 arranged on the upper part of the equipment body 1 from the upper oblique part of the means 8, a guiding member 3 for guiding the recording sheet S to be carried to a recording means arranged under the means 8 from the upper oblique part of the body 1 and a cover member 6 arranged on the upper part of the member 3.
Patent JP-H0533650-A (JP)
Title: Two-cycle internal combustion engine
Inventor: KOBI MASAHARU
IPC: F02B23/10
Filed: 1991-07-31
Abstract: PURPOSE:To provide a cylinder injection type two-cycle internal combustion engine that makes any lean-burning achievable at engine idling and in a low load area. CONSTITUTION:This engine is provided with both intake and exhaust ports 17, 18 set up in order to make fresh air form a tumble flow T in a cylinder, and a piston 13 with a reflector 19, capable of regulating an up position of this tumble flow T. Also there are provided an injector 20, being set up in the upper part of a cylinder wall surface and capable of spraying fuel toward a fresh air stagnating part at the back of the reflector 19 at a piston position just before valve closing of at least an exhaust valve 16, and a spark plug 21 being situated in and around the fresh air stagnating part at the back of the reflector 19 in the vicinity of a top dead center of the piston 13, and set up on a combustion chamber wall surface of a cylinder head 12.
Patent JP-H0858971-A (JP)
Title: Conveying vessel, vessel opening/closing mechanism and vessel conveying device
Inventor: NODA AKITAKA
IPC: H01L21/68
Filed: 1994-08-16
Abstract: PURPOSE: To provide a conveying vessel capable of easily corresponding to changing an attitude of a workpiece and to taking it out, by preventing the workpiece from staining. CONSTITUTION: One sides of fixed/variable vessels 2A, 2B of U-shaped section are connected by a fixed vessel hinge 3, variable vessel hinge 4 and a hinge pin 5. Fixed side lock pin receivers 8A, 8B are protrusively provided in the other side of the fixed vessel 2A, and a movable side lock pin receiver 9 is protrusively provided in the other side of the movable vessel 2B. Lock pins 7A, 7B are inserted through these fixed side lock pin receivers 8A, 8B and movable side lock pin receiver 9. In an internal surface of the movable vessel 2B, a cassette support 11 is protrusively provided in a position inside a mounting part of the movable side lock pin receiver 9 and oppositely placed to a side surface of a wafer cassette 31 stored inside.
Patent JP-S5983067-A (JP)
Title: Diagnosis of insulation of electric machinery
Inventor: MITSUI HISAYASU
IPC: G01R31/12
Filed: 1982-11-04
Abstract: PURPOSE:To enable the judgement of an insulating state from a formula K=COI/COX-1 and a ratio RW/RD, by calculating the ratio of the initial value of electrostatic capacity under discharge start voltage or less and the value after deterioration and the ratio of DC insulating resistance in a dry state after deterioration and DC insulating resistance in a hygroscopic state after deterioration. CONSTITUTION:When the initial value of electrostatic capacity in AC voltage under discharge start voltage or less is set to COI and the value after deterioration of electrostatic capacity in the AC voltage is set to COX while DC insulating resistance in a dry state after deterioration is set to RD and DC insulating resistance in a hygroscopic state after deterioration is set to RW, an insulating state is judged from K and RW/RD. Void forming coefficient K% obtained from the initial value COI of electrostatic capacity Co under discharge start voltage or less and the value COX after deterioration and the ratio RW/RD of DC insulating resistance in the hygroscopic state to that in the dry state correspond to the non-destructive insulation characteristic value due to a conventional high voltage application method and it is found that this method is effective as an insulaion diagnosis method. As a result, measurement can be performed under low voltage and the capacity of a power source can be reduced as well as measurement can be carried out by a small apparatus.
Patent JP-S6083725-A (JP)
Title: Cold roll forming device
Inventor: ISHII MASAMI
IPC: B21D5/08
Filed: 1983-10-14
Abstract: PURPOSE:To prevent the surface of a roll from being flawed, by adjusting a revolving speed of the third driving roll as specified for the first driving roll. CONSTITUTION:A first driving roll stand 2 and a third driving roll stand 3 are placed on the roll inlet side of a cold roll forming device and the outlet side respectively. A no-driving small roll stand group 6 which can set a roll rough material 20a at an optional angle and also can set it at an optional bending position is placed between the first driving roll stand 2 and the third driving roll stand 3. Also, the circumferential speed of rotation of the third driving roll is set to 1.05-1.35 times the circumferential speed of rotation of the first driving roll.