baber/WOPTO huggingface dataset:
Patent JP-H09101701-A (JP)
Title: Image forming device
Inventor: MATSUO MINORU
IPC: G03G15/20
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of utilizing the heat of crystallization of a fixing roller in the case of making the temperature of the fixing roller a fixing feasible temperature after the processing for paper jamming or the insufficiency of toner is performed by a user when the paper jamming or the insufficiency of toner is found. SOLUTION: This image forming device is provided with the fixing roller equipped with a phase transition layer which can be phase-transited to be amorphous and crystalline on a core bar in the main body of the devide; and provided with a non-crystallization means (a heating circuit 3 and a cooling circuit 4) for phase-transiting the phase transition layer to be amorphous, a detection means (a jamming detection circuit 5 and a toner exchange detection circuit 6) outputting a detection signal in the case of detecting at least either the paper jamming or the insufficiency of toner, and a control means (an operation and display circuit 7, an interface circuit 8, a CPU 9 and a ROM 10) performing display corresponding to the detection signal after phase-transiting the phase transition layer to be amorphous at the time of receiving the detection signal from the detection means.
Patent JP-H0599439-A (JP)
Title: Room heater
Inventor: TSUKASAKI FUMIO
IPC: F24H7/04
Filed: 1991-10-04
Abstract: PURPOSE:To lower a running cost of a room heater and to improve a thermal efficiency by controlling communication and closure of a bypass passage according to a signal from a temperature sensor provided at a downstream side of the passage at an outlet side of a heat exchanging core. CONSTITUTION:A switching valve 40 is inserted between a temperature sensor 11 and a radiator 9, and a solar heat warm water section 7 is connected to a drain side of the valve 40 to branch heat medium 2. An output of the sensor 11 at a downstream side of a bypass passage 10 at an outlet side of a heat exchanging core 3 is connected to a controller 12. The controller 12 operates a three-way valve 22 in response to the detected temperature of the sensor 11 to control communication and closure of the passage 10. The controller 12 further controls operating speeds of a fan 9a, a pump 8 and a switch S1 for turning ON, OFF conduction to an auxiliary electric heater 4b. Thus, in the case of room heating, solar heat is effectively used and economical midnight power is used to discharge accumulated heat.
Patent JP-H06108533-A (JP)
Title: Work method for connecting pc beam to column
Inventor: NISHIMURA KATSUHISA
IPC: E04B1/21
Filed: 1992-09-28
Abstract: PURPOSE:To remarkably reduce the required number of supports remarkably to reduce construction cost and shorten work period by reducing the area of a column-beam connection section remarkably and supporting the end of PC beam members on the upper end of columns. CONSTITUTION:An RC beam 12 is constructed using continuous PC beam members 12a erected between a pair of RC columns 10. Upper stage beam main reinforcements 18 which are later installed separately from the PC beam members 12a are arranged on the upper side of the PC beam members 12a. Lower stage beam main reinforcements 16 and upper stage beam main reinforcements 18 projected from the PC beam members 12a are stacked at a column-beam connection section 20 crossly with each other. The lower stage beam main reinforcements 16 set in X and Y-directions are connected through screw grouts to each other. The column-beam connection section 20 is located in the cross-section of the RC columns 10. The end of the PC beam members 12a in X and Y-directions are placed and supported on the upper end of the RC columns 10. After the PC beam members 12a are supported on the RC columns 10, the column-beam connection section 20 is surrounded by a form work 26 and concrete is field-deposited in it.
Patent JP-H06108930-A (JP)
Title: Abnormality detecting device for evaporative purging system
Inventor: SUGIYAMA TATSUMASA
IPC: G01M15/00
Filed: 1992-09-28
Abstract: PURPOSE:To detect abnormality with high accuracy and improve emission at the time of detecting abnormality. CONSTITUTION:An abnormality detecting device for an evaporative purging system is provided with a vapor lead-in passage 22 for leading evaporated fuel into a canister 21; a purge passage 25 for purging fuel, adsorbed in a canister 21, to an intake pipe 24; an internal pressure control valve 27 for controlling the inflow of the evaporated fuel flowing into the canister 21 from a fuel tank 23; and pressure detecting means (a pressure sensor 32 and a three-way change- over valve 35) constituted in such a way as to separately detect passage internal pressure on the fuel tank 23 side of the internal pressure control valve 27 and passage internal pressure on the canister 21 side of the internal pressure control valve 27. The abnormality detecting device is further provided with a judging means 33 for judging abnormality on the fuel tank 23 side and canister 21 side separately with the internal pressure control valve 27 as the boundary on the basis of the fuel tank side passage internal pressure and the canister side passage internal pressure detected by the pressure detecting means 32, 35.
Patent JP-H09100551-A (JP)
Title: Back-hoe
Inventor: YUGAWA KATSUHIKO
IPC: E02F3/358
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to get on and off a back-hoe from both right and left sides of a swivel-base in the miniaturized back-hoe equipped with an excavation device capable oscillating right and left around a vertical shaft on the front of the swivel-base. SOLUTION: An engine E is provided on the rear side of a swivel-base 3, at the same time, a balance weight 9 forming an operating fluid tank section 9a therein is provided backward of the engine E, a swing cylinder 16 of an excavation device is provided in the inside of the swivel-base on one side of the horizontal engine E and, at the same time, a fuel tank 18 is provided in the inside of the swivel-base on the ther side of the horizontal engine E. Then, an operator's seat is provided on the upper pat of an engine hood 7, at the same time, an operation box 6 is provided forward of the operator's seat, and a passage R capable of getting on and off from both right and left sides of the back-hoe body is formed between the operation box 6 and engine hood 7.
Patent JP-H04133014-A (JP)
Title: Reflecting mirror support mechanism
Inventor: TODA HARUMASA
IPC: G02B7/198
Filed: 1990-09-25
Abstract: PURPOSE:To easily and accurately adjust a force that a load shaft outputs by providing force adjusting mechanisms which adjust the force that the load shaft outputs to the arms of a reverse surface and flank support lever which constitutes the mechanism respectively. CONSTITUTION:Plural weights which are different in weight value are provided on the arm of the reverse surface and flank support lever, which is a unit support mechanism constituting the reflecting mirror support mechanism, on the opposite side from a support side. An error generated when the weight 7a of the force adjusting mechanism is adjusted in position by 'lever' theory and nuts 10a and 11a are clamped is removed by adjusting the weight 7b which is about 1/50 time as heavy as the weight 7a. An error generated again in the output force of the load shaft owing to the clamping of nuts 10b and 10b is ignored as compared with an error generated after the adjustment of the weight 7a. Consequently, the force that the load shaft outputs can easily be adjusted and the reflecting mirror support mechanism which has high force support accuracy can be realized.
Patent JP-H0576092-A (JP)
Title: Phone speaker
Inventor: MATSUMOTO HIROSHI
IPC: H04R1/34
Filed: 1991-09-10
Abstract: PURPOSE:To improve the productivity by relaxing the restriction such as the phone shape, and the form and size of the speaker and expanding the degree of freedom by installing to be freely separatable the phone on a cabinet. CONSTITUTION:A speaker 3 is housed in a cabinet 1. On both sides of the cabinet 1, a pair of phones 4 and 5 are provided to protrude to the front side. The phone 4 is parallel to the side surface and the other phone 5 is inclined so as to cover the front surface. A part 5a against the speaker 3 of the phone 5 is separatable. Accordingly, the speaker 3 is inserted in the cabinet 1 from a front opening part 2 of the cabinet 1 with this part 5a removed. Then, the part 3a of the speaker 3 and the part 5a of the phone 5 are installed in the cabinet 1 by a bolt 6.
Patent JP-S63113799-A (JP)
Inventor: SUGIYAMA KENZO
IPC: G06Q40/00
Filed: 1986-10-31
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-H04135700-A (JP)
Title: Batch-wise activated sludge treating device
Inventor: MORI KAZUHARU
IPC: C02F3/08
Filed: 1990-09-27
Abstract: PURPOSE:To decompose and clean org. matter and to adequately execute an anaerobic treatment as well by allowing floatable. aerobic microorganisms and fixing type aerobic and anaerobic microorganisms to live in a aeration settling tank. CONSTITUTION:After a prescribed volume of the original water of the waste water to be cleaned is introduced into the aeration settling tank 1, contact filter media 6 are rotated by a driving device 7 and a blower 3 is operated to supply air via an air diffuser 2 into the tank 1 at the time of subjecting the above-mentioned original water to a biological treatment. Then, the contact of the microorganisms and the air is adequately executed and, therefore, the aerobic treatment is actively effected and the org. matter in the waste water is decomposed. The caustic soda in a storage tank 11 is injected into the aeration settling tank 1 by operating a pump 12 to neutralize the waste water in the tank. The contact filter media 6 are merely rotated and the introduction of the air is stopped in an anaerobic treatment stage and, therefore, the blower 3 stops. Then, the anaerobic microorganisms sticking to and living in the contact filter media 6 make denitrification. The nutrient sources, such as methanol, in the storage tank 3 are added into the aeration settling tank 1 by operating the pump 14.
Patent JP-S63113417-A (JP)
Title: Optical scanning device
Inventor: NAKAZATO YASUFUMI
IPC: B41J2/44
Filed: 1986-10-30
Abstract: PURPOSE:To improve the detection accuracy of synchronous position detection by outputting a synchronous detection signal at timing corresponding to the time from the start to the end of the detection of a scanning beam traveling out of an optical scanning area. CONSTITUTION:This device is equipped with a photodetecting means 9 which detects the scanning beam 5 traveling out of the optical scanning area and a synchronous position detecting means which outputs the synchronous detection signal at the timing corresponding to the time from the start to the end of the detection of the scanning beam 5 by the photodetecting means 9. Here, the synchronous detection signal is outputted at the same timing whichever position on the photodetection surface 9a of the photodetecting means 9 the scanning beam 5 passes. Consequently, the detection accuracy of the synchronous position detection is improved without using any high-accuracy optical component, and the constitution is simplified and the reliability is improved.
Patent JP-S60144019-A (JP)
Inventor: IEENE TEIIHANII
IPC: H01L27/14
Filed: 1984-12-07
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-H0599381-A (JP)
Title: Connecting method for sanitary piping system
Inventor: HASHIMOTO YOSHITO
IPC: F16L23/032
Filed: 1991-10-07
Abstract: PURPOSE:To provide a gasket which is excellent in heat resistance, chemical resistance, especially in alkali resistance, and excellent in recover of elasticity by providing projected parts in ring-like manner on the upper and lower sides of the circular-ring part of a porous polytetrafluoroethylene circular disc body, the central part of which is concentrically cut off, and permitting the density of the circular-ring part and the projected parts to be specified values. CONSTITUTION:On the upper and lower sides of a circular disc part 2 of a porous polytetrafluoroethylene circular disc body of specified thickness, the central part of which is concentrically cut off, projected parts 3 are provided concentrically with the circular disc body in a ring-like manner. The density of the circular-ring part 2 is taken as 1.0-1.9g/cm<3>, the density of the projected parts 3 is taken as 0.3-1.4g/cm<3>, and both the circular-ring part and the projected parts are integrally formed to form a gasket 1 for sanitary piping. The gasket is arranged and fitted in any fitting part of a sanitary piping system, the inside of which may be exposed to a damp or wet condition of alkaline solution and/or saturated steam, to closely connect the piping system. Thus, the sanitary piping system of production device, etc., for medicines, foods, etc., can be connected without leaking circulating materials in the system outside the system, and without contaminating the materials.
Patent JP-S63113812-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: MORIJIRI MAKOTO
IPC: G11B5/17
Filed: 1986-10-30
Abstract: PURPOSE:To raise the reliability, and also, to obtain the high density by forming a conductor coil by embedding a metallic film into the groove of an insulating film which is formed in advance, so that insulating layer can be filled exactly between coil wires. CONSTITUTION:An insulating film 2 is formed by a prescribed film thickness on a substrate 1, and a photoresist pattern 3 is formed thereon. Subsequently, by using the photoresist pattern 3 as a mask material, a groove 20 is formed on the insulating film 2 by dry method. This groove 20 is the same pattern as a pattern of a conductor coil. Thereafter, the photoresist is eliminated by etching, and on the whole surface of the insulating film 2, a plating surface 4 is formed. A metallic film 5 which becomes the conductor coil is formed on its whole surface by a plating method, and thereafter, its whole surface is eliminated to the insulating layer formed part by an etch-back method, and a coil pattern is formed. In such a way, the metallic film 5 is formed in the groove 20 without filling a resin between the coils, thereafter, the generation of an air-foam, based on the fluidity failure of the resin can be prevented.
Patent JP-H06106560-A (JP)
Title: Electronic part sealing mold
Inventor: SAKAI MASAAKI
IPC: B29C45/14
Filed: 1992-09-29
Abstract: PURPOSE:To provide an electronic parts sealing mold which can perform efficiently supply of resin within a cavity and moreover does not generate damage in sealing resin within the cavity at the time of mold opening. CONSTITUTION:An inflow course 15 of a molding material 10 is formed by cooperation between a bottom force 22 and a top force 32, a pot 23 communicated with a starting end part of the inflow course 15 is formed within the bottom force 22 and a plunger 24 allowing the molding material 10 filled into the pot 23 to flow forcibly into the inflow course 15 is provided in the bottom force 22. A pressure control plunger 36 which faces a resin storage part 16 formed on the final end part of the inflow course 15 and established by being energized toward the bottom force 22 is provided on the top force 32. A cavity 18 is formed in the middle of the inflow course 15 to seal electronic parts 19 with a molding material 10 by corresponding with the pressure control plunger 36 one to one.
Patent JP-H10101346-A (JP)
Title: Glass preform and production of optical element using the preform
Inventor: IKEUCHI OSAMU
IPC: C03B11/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a glass preform capable of being easily and precisely aligned with a forming die. SOLUTION: A glass preform is heated and softened, and the softened preform is shaped to obtain an optically functional face in this optical element producing method. The glass preform 1 to be used has a tapered part 13 at its end. The tapered part 13 is engaged with a tapered glass preform heating part 22 formed in the lower drum die 20 and positioned.
Patent JP-S63114985-A (JP)
Title: Plasma device
Inventor: NAKAMURA SEIICHI
IPC: H01L21/205
Filed: 1986-10-30
Abstract: PURPOSE:To enhance the efficiency of effective utilization of a gaseous raw material by providing a gas transport pipe along a plasma flow between a window for drawing out plasma and a placing base of a sample and surely introducing the gaseous raw material into the flow of plasma. CONSTITUTION:A gas transport pipe 6 is provided to the interval reaching a placing base 5 of a sample from a window 1d for drawing out plasma generat ed in a plasma formation chamber 1. The inner diameter of the upper end of the gas transport pipe 6 is set nearly equally to the diameter of the window 1d and the inner diameter of the lower end part thereof is set nearly equally to the diameter of the placing base 5 by expanding the inner diameter toward the lower end part. Plasma generated in the plasma formation chamber 1 is projected around the sample S put in a reaction chamber 3 through the window 1d by means of action of the magnetic field formed with an exciting coil 4. Process gas fed through a gas feed pipe 3g is directly introduced into a plasma flow through the gas transport pipe 6. Therefore chance of bringing the process gas into contact with the plasma flow is increased and thereby the process gas is not wasted.
Patent JP-H01104998-A (JP)
Title: Turbine type fuel pump
Inventor: HARIGAI YONOSUKE
IPC: F04D5/00
Filed: 1987-10-16
Abstract: PURPOSE:To prevent film-loss of a seal part so as to restrain generation of cavitation noises by providing a pair of connecting grooves leading from an inner wall area confronting a discharge port area to an inner circumference, on the inner wall of a pump housing adjacent to both sides of an impeller to form the seal part. CONSTITUTION:A pair of connecting grooves 8, 9 leading from an a discharge port 7 area and from an inner wall area confronting said port respectively to an inner circumference are formed on the inner wall of a pump housing 1 adjacent to both sides of an impeller 4 to form a seal area. Accordingly, high pressure fuel is led to both sides of the impeller 4 so that film-loss between the side face of the impeller 4 and the inner wall of the pump housing 1 can be prevented. And, connecting groove 8 also functions as the discharge port and a discharge port toward the inner circumference is added so that generation of cavitation noises can be restrained.
Patent JP-H02108737-A (JP)
Title: Local flushing device
Inventor: NAGAYAMA MASAHITO
IPC: E03D9/08
Filed: 1988-10-15
Abstract: PURPOSE:To ensure the operation of a bimetallic thermostat so as to enhance the safety by thermoconductively connecting a heat transmission rod projected into a flushing hot water tank to the bimetallic thermostat attached to the upper part of the tank. CONSTITUTION:A lid part 12 on a tank body 5 of a flushing hot water tank 2 is attached thereto with a bimetallic thermostat 4 adapted to deenergize an electrical heater 7 when the temperature of water increases up to about 45 deg. C. Further, an attaching fixture 6 made of a highly thermoconductive copper material is attached at its lower surface with a copper heat transmission rod 3 which can make sufficiently contact with hot water even though the tank is inclined to about an angle of 5 deg. and which is then connected to the bimetallic thermostat 4, thermoconductively. Further, the heat transmission rod 3 is suspended in the tank body 5 so as to be dipped into the hot water, and accordingly, the temperature of the hot water can be detected always so as to surely operate the bimetallic thermostat 4. With this arrangement, it is possible to enhance the safety.
Patent JP-H01101109-A (JP)
Title: Method for forming relief pattern in ceramic
Inventor: IKKAKU KUNIHIKO
IPC: B28B11/08
Filed: 1987-10-15
Abstract: PURPOSE:To make relief pattern on the surface by a method wherein a proper pattern, such as characters pictures, are drawn with a solution of specific organic materials or colloid dispersion on a face of a ceramic before biscuit firing after drying, surrounding of the pattern is washed off with water with a wet cloth or brush. CONSTITUTION:On the surface of a ceramic before biscuit firing, a proper patterns such as characters or figures are drawn with a solution, of organic material which is water-insoluble and solid at room temperature or organic material which is liquid at room temperature but converted into water-insoluble solid after reaction with water, in an organic solvent, or a colloid dispersion in an organic solvent as the dispersion medium. After the drawing is dried hard, the surrounding of the pattern is washed with water by using a wet cloth or brush, thereby to form relief pattern on the surface. As organic substance solid at room temperature, resins such as acrylic resin, urethane resin or rubber of natural rubber, polybutadiene rubber etc., may be mentioned. As organic material which is liquid at room temperature, but converted into solid by reaction with water, 2-cyanoacrylic esters, and polyisocyanates can be cited.
Patent JP-H01101912-A (JP)
Title: Hair curler
Inventor: YOSHIDA RYOJI
IPC: A45D20/50
Filed: 1987-10-15
Abstract: PURPOSE: To prevent the locking from being unlocked due to erroneous operation by providing an annular projecting line whose one part surrounding the outer periphery of a main body is notched, arranging a hook operating button for attachment lock inside the notch, and making the unlock position of the operating button lower than the projecting line position. CONSTITUTION: The outer periphery of a housing 50 of the main body is surrounded with an annular projecting line 56 and on the opposite side of a switch S1 , the notch is formed. Inside this notch, a button 52 for attachment load/unload is arranged and when the attachment is attached, the button 52 for load/unload is a little protruded rather than the projecting line 56. When the attachment is detached, the button 52 for load/unload is pressed lower than the projecting wire 56 and operated. Therefore, at the time of operating the switch S1 , the load/unload buttib caused by main body drop, etc., is prevented from being erroneously pressed.
Patent JP-H04137163-A (JP)
Title: Data transfer method
Inventor: OGAWARA HIDEKI
IPC: G06F9/46
Filed: 1990-09-28
Abstract: PURPOSE:To easily and surely transfer data between plural processors by detecting unprocessed processing request information in a table to transmit this information to the other processor and detecting processing completion information, which should be reported to the other processor, in the table to transmit this information to the other processor and repeating these operations. CONSTITUTION:Processing request information in a transmission table T11, processing completion information in a reception table M11, and preceding transmitted contents are compared with one another to detect preceding transmitted processing request information or processing request information which exists in the table T11 and has not corresponding processing completion information in the table M11, and this detected information is written in a transmission buffer S11. Processing completion information existing in a transmission table T12 is written in a transmission buffer S12. Next, this processor waits for reception of information from a processor 2. Processing completion information received from the other processor and processing request information are stored in reception buffers R11 and R12 respectively. Processing completion information in the buffer R11 is written in the table M11. Processing request information in the buffer R12 is written in a table M12. These operations are repeatedly executed.