baber/WOPTO huggingface dataset:
Patent JP-H09225196-A (JP)
Title: Drum type dryer
Inventor: NAKAGAWA HIROKAZU
IPC: D06F58/02
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce a using water amount and to perform drying uniformly in a short time by rotating a drum, heating and sending dry air, performing drying for a set time without allowing cooling water to flow, allowing the cooling water to flow thereafter and cooling and dehumidifying the air in a circulation route. SOLUTION: In a drying process, a valve 19 for the cooling water is closed and a low performance heater 11 and a high performance heater 12 are energized. The drum 3 is rotated at a low speed and a fan motor 14 is operated. Circulation air is circulated through the heater 11, the heater 12, the drum 3 and an exhaust duct 7 and evaporates the moisture of clothes inside the drum 3. When the detection temperature of an exhaust temperature sensor 8 becomes a set temperature, the heater 12 is turned off, the drum 3 is rotated at a high speed and drying is performed for a set time. After the lapse of the set time, the heater 12 is energized, and when the exhaust temperature sensor 8 or a suction air temperature sensor 10 detects a set temperature, a cooling water pump 15 is operated, a solenoid valve 19 for the cooling water is opened and the cooling water is made to flow.  Thus, the circulation air is cooled and dehumidified and the clothes are dried further.
Patent JP-S51113998-A (JP)
Title: Taking-off and landing device
Inventor: TANAKA YUUJI
IPC: B64C25/32
Filed: 1975-03-31
Abstract: PURPOSE: To disperse the velocity range, in which interference is invited by the waves generated at a front trunk, by forming a cushion base, which is surrounded by the trunk, into a streamline shape, so that the interference may not be concentrated in a velocity range. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57153481-A (JP)
Title: Plane type josephson junction element and its manufacturing method
Inventor: OOYA GINICHIROU
IPC: H01L39/22
Filed: 1981-03-18
Abstract: PURPOSE:To facilitate miniaturization and integration with stable and desirable property, by composing a substrate and a weak bonded barrier of single crystal material thereby unifying the weak bonded barrier and the substrate to make a super conductive electrode. CONSTITUTION:Two super conductive electrodes 12, 12 and a bonded barrier 13 as a weak bonding section in between them are composed as one unit on a substrate 11. The substrate 11 is composed of single crystal wafers of Si or SiO2, and at least the vicinity of the surface is oxidized. The barrier 13 is a thin layer border wall that separates the recess in which the electrode 12 is to be laid. The electrode 12 is formed by burying V in the recess of the substrate 11 and growing V Si super conductive compound by a high temperature treatment. The electrode 12 made by this method is an integral part of the unified body together with the substrate 11 and the barrier 13. A single crystal substrate of Ge or Al for the electrode 11 may be used for the electrode 11 and Nd or Ta may be used for the electrode 12.
Patent JP-S57152781-A (JP)
Title: Solid-state image pickup device
Inventor: BABA TOMOO
IPC: H04N5/21
Filed: 1981-03-18
Abstract: PURPOSE:To offset fixed pattern noises each other and improve the quality of pictures to be picked up at both dark and light periods by storing the component of a noise signal synchronizing with a horizontal synchronous signal of a picture picked up at a dark period and adding its reversed sigal to the image pickup signal. CONSTITUTION:A video signal A including a noise component 2d is inputted by turing on a switch 4 at a dark period. After only the noise component 2d of the video signal A has been inverted by a phase inverter 6, the video signal is converted into a digital signal and stored in a memory circuit 8. A digital signal of the said stored noise component is converted into an analog signal and inputted always to an adder 10. In case of image pickup at a light period, a switch 5 is turned on and the adder 10 addes a video signal C having a white pattern which is supperposed by a noise component 2d with the same positive pattern as that of the said signal A to a signal B including a reversed phase noise component outputted from the said memory circuit 8, generating a white pattern video signal D having no noise component.
Patent JP-S59166684-A (JP)
Title: Surface treatment of austenitic stainless steel sheet
Inventor: MORI SHIROU
IPC: C23G1/00
Filed: 1983-03-08
Abstract: PURPOSE:To inhibit the pitting corrosion of an austenitic stainless steel sheet, by acid pickling a hot-rolled steel sheet to remove surface scale, and then dipping it in a hot aqueous alkali solution to remove nonmetallic inclusions exposed on the surface. CONSTITUTION:A hot-rolled austenitic stainless steel sheet is pickled to remove scale on its surface. Thereafter, the steel sheet is dipped in the hot aqueous solution of alkali such as caustic soda, for instance, a hot aqueous caustic soda solution of concentration of 30-50%, to remove nonmetallic inclusions composed of silicon and aluminum. Consequently, the silicon- and aluminum-type nonmetallic inclusions which would act as the starting points to form pitting corrosion during the use of the austenitic stainless steel sheet are removed to eliminate the formation of pitting corrosion.
Patent JP-H02216359-A (JP)
Title: Supervisory control method for magnet type continuously transporting system
Inventor: FUKUNAGA TERUO
IPC: B65G54/02
Filed: 1989-02-17
Abstract: PURPOSE:To enable a central operation control room to grasp in-vehicle and on-ground equipment information and operational information by connecting respectively by a train radio between a central supervisory unit and each train and by a net work communication line between the central supervisory unit and a magnetic belt conveyer unit on the ground. CONSTITUTION:The captioned system arranges magnetic belt conveyer units 2 (21, 22...) with a fixed space along a running path, rotating a magnetic belt of each unit 2 by a driving motor 4. And by attracting to the magnetic belt an electromagnet 6 mounted to the lower part of a vehicle 5, it is towed running. Here every unit 2 provides a supervisory control unit 11 supervising and controlling a driver circuit of the driving motor 4. And the captioned system connects by a net work communication line, containing a transmission unit 12, each supervisory control unit 11 to a central supervisory control unit 13 while by a train radio the vehicle 5 to the central supervisory control unit 13.
Patent JP-H09233421-A (JP)
Title: Camera
Inventor: TERANE AKIO
IPC: H04N5/225
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum print result depending on the kind of a printer or a type of thermosensing paper by providing a gamma correction value setting means that sets a gamma correction value to binarize image information fed to a printer depending on the type of thermosensing paper. SOLUTION: An image pickup means 4 applies photoelectric conversion to an object image and outputs an image signal, and a recording reproducing means 12 stores and records the image signal onto a recording medium 15 as image information. A printer prints out an image based on the image signal outputted from the image pickup means 4 or the image based on the image information reproduced from the recording medium 15 by the recording and reproducing device 12. In this case, binarization means 17a, 17b binarize the image information fed to the printer. Thus, a detection means detects a type of thermosensing paper used for the thermal printer and a gamma correction value setting means 22 sets the gamma correction value for the binarization means 17a, 17b depending on the type of the thermosensing paper detected by the detection means.
Patent JP-S6310792-A (JP)
Title: Novel cephem compound
Inventor: SENDAI MICHIYUKI
IPC: A61P31/04
Filed: 1987-02-20
Abstract: NEW MATERIAL:A compound of formula I [Q is N or CR<4> (R<4> is H or halogen); n is 1-6; R<1> is H or (substituted) lower alkyl; R<2> is lower alkyl or lower cycloalkyl; R<3> is organic residue bonded through O, S or NH, amino or nitrogen- containing heterocyclic group]. EXAMPLE:7-[2-(2-Aminothiazol-4-yl)-(Z)-2-methoxyiminoacetamido]-3-{N, N-dime thyl-N-[3-(1,2,3-thiazol-5-yl)thiopropyl]ammoniomethyl}-3-cephem-4-car boxylate. USE:An antibacterial agent effective even against clinically separated stock bacteria such as Citrobacter. PREPARATION:For example, a compound of formula II (R<9> is H or protecting group) is reacted with a compound of formula III (R<10> is R<3>, etc.) usually in a solvent such as methylene chloride preferably at -40-+40 deg.C for 5min-2hr.
Patent JP-S58155329-A (JP)
Title: Method for displaying right or wrong light source in headlight tester
Inventor: WATANABE RIYUUZOU
IPC: G01M11/06
Filed: 1982-03-11
Abstract: PURPOSE:To make it possible to rationalized headlight adjustment by providing a display member in association with a light receiving member and knowing the amount of deviation of headlight beam through hearing sense or eye sight the display from the display material and adjusting a headlight so as to display at a specified position. CONSTITUTION:The headlight beam from a headlight 1 is directed to a light receiving member 3 through a lens 2, and the position A where light intensities are balanced is sought by the light receiving elements 4, 4a, 4b and 4c of the light receiving member 3. A light emitting diode 3-3 for up and down position and a light emitting diode C-C for right and left position that correspond to the position A are made to emit light. Then, if the position of the headlight 1 is adjusted to move it to a position B where light intesities are balanced, the headlight can be adjusted by looking at the light receiving member. Further, if the center of the light shooting is moved from the point A to the point B by moving the light receiving member is the direction of the arrow 5, the amount of deviation of the headlight can be known by measuring the amount of light receiving member movement.
Patent JP-H04277314-A (JP)
Title: Fluid bearing type rotational head cylinder
Inventor: ASADA TAKAFUMI
IPC: F16C17/08
Filed: 1991-03-05
Abstract: PURPOSE:To provide a fluid bearing type rotational head cylinder used in a video tape recorder or the like, which has a thrust bearing excellent in abrasion- resistance, and a bearing excellent in rotational ability with a low frictional torque. CONSTITUTION:A dynamic pressure fluid bearing is used as a radial bearing 8. A thrust bearing 7 has a shaft 2 whose one end is substantially semi- spherically formed. A thrust pad 4 is abutted against a contact point of the end of the shaft, eccentrically from a shaft center by 15 to 100 micrometers. A fluid bearing rotational head cylinder wherein high accuracy of rotational ability of the radial bearing is maintained and the thrust pivot bearing is provided with sufficient abrasion-resistance is obtained.
Patent JP-S61200846-A (JP)
Title: Preparation of flaky amorphous
Inventor: SUGIYAMA MIKIO
IPC: B01J2/24
Filed: 1985-03-01
Abstract: PURPOSE:To simply and effectively prepare flaky amorphous, by injecting molten stock materials form opposed nozzles to collide both of them to form a thin film rapidly spreading in a gaseous phase, and finely dividing and rapidly cooling thin pieces each solidified and cracked in the vicinity of the circumference thereof by a jet air stream. CONSTITUTION:Nozzles each having a caliber of about 3 mm are arranged at an interval of about 0.5 mm in opposed relation to each other and molten stock materials are injected at an optimum jet speed immediately before spraying to form a thin film rapidly spreading in a gaseous phase. At this time, the radius of the thin film comes to about 12 cm and the thickness thereof to about 20mum. Subsequently, jet air streams are injected from slits arranged to both sides of the circumference of said thin film. The high temp. thin film formed into thin pieces each solidified and generating cracks in the vicinity of the circumference thereof is instantaneously quenched and finely divided by jet air streams expanding diabetically. Because cooling is instantaneously performed, there is no allowance permitting the growth of a crystal and the formation of formation of amorphous is perfectly performed.
Patent JP-2000240473-A (JP)
Title: Throttle regulating device for bush cutter and the like
Inventor: TSUNODA SHUHEI
IPC: F02D11/02
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a lever device for controlling rotation of an engine combining convenience of a friction lever type with safety of a trigger type. SOLUTION: A trigger lever 7 is rotatably mounted on a case 2 fixed at a pipe for the handle of a bush cutter. A drum holder 14 to hold a drum 6 at the end of a throttle regulation wire to regulate rotation of an engine is rotatably mounted on a trigger lever 7 and the drum holder 14 is held at a specified angle with the trigger lever 7. A stopper lever to be engaged with and disengaged in an initial position from the drum holder 14 and a sublever 9 to be engaged with the drum holder 14 and regulate movement of the drum holder 14 in the drawing-out direction of the throttle regulation wire during engagement are mounted on the opposite side to the trigger. A position where the sublever 9 is engaged with the drum holder 14 is regulatable.
Patent JP-S51114687-A (JP)
Title: Cable core marking method
Inventor: OONUKI SUSUMU
IPC: H01B13/00
Filed: 1975-03-31
Abstract: PURPOSE: A cable core marking method for effecting sure marking onto a cable without trouble of core disformation, with a small print roll changing rate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58168954-A (JP)
Inventor: REIMONDO TSUUUMAA
IPC: G01N27/83
Filed: 1983-03-09
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-H11236874-A (JP)
Title: Compressor
Inventor: TARUYA TOMOJI
IPC: F04B27/08
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in durability of a valve part due to deformation of the bent part of a retainer formed integrally with a gasket during regulation of the opening of a valve part of a lead type discharge valve, to prevent the change of the elastic factor of the valve part of a discharge valve and deterioration in durability due to deformation of the bent part of a retainer owing to crushing of an elastic layer during assembly, and to reduce a manufacturing cost. SOLUTION: A discharge chamber 92b is formed in a rear housing by a partition wall 92c. The partition wall 92c comprises a most protruding first end face 92i; a taper surface 92j formed in an inclining-rearward state; and a second end face 92k protruding to a level lower than that of the first end face 92i. The first end face 92i forms a press part 1, and a clearance between the taper surface 92j and the second end face 92k forms a release part 2. A chamfer 921 is formed, and a boundary 92m between the second end face 92k and the chamber 921 forms a support part 3.
Patent JP-H11236801-A (JP)
Title: Turbine rotor
Inventor: ISHII BUNJI
IPC: F01D25/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a turbine rotor which can monitor the crack initiating and propagating situation even under the service and can prevent cracking and make appropriate care certainly before the situation leads to a significant damage. SOLUTION: A turbine rotor is structured so that turbine blades 5 are implanted in a blade implanting part 2 of a rotor wheel 1, wherein a strain gauge 3 is affixed to the top of a first hook 2a in the blade implanting part. The configuration includes a telemeter installed in a coupling part for receiving the sensing signal detected by the strain gauge 3 and transmitting the signal and a signal receiving antenna for receiving the signal transmitted from the telemeter.
Patent JP-S56136340-A (JP)
Title: Mold for molding bobbin
Inventor: HASHIMOTO YUTAKA
IPC: B29C33/00
Filed: 1980-03-27
Abstract: PURPOSE: To enable to mold the bobbin having roughened surfaces at the inside surfaces of its collars by providing a drawable core plate of special shape in the titled mold.  
     CONSTITUTION: In the mold for molding the bobbin 1 having the roughened surfaces at the inside peripheral surfaces 3' of the collars 3, 3 provided at both ends of a cylinder part 2, the drawable core plate 8 having a projected part 9 for molding the contour of the cylinder part 2 and the inside peripheral surfaces 3' of the collars 3, 3 is provided. The part of the projected part 9 of the core plate 8 for molding the inside peripheral surface 3' of the collar 3 is provided with the roughened surface and a taper of a great gradient so that the inside surface of the collar 3 will be roughened and slanted outwards. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03244126-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAKAWA KOJI
IPC: H01L23/52
Filed: 1990-02-22
Abstract: PURPOSE:To form fine wiring patterns with high precision by depositing wiring insulating layers before copper wirings are formed and by utilizing them as the mask in formation of copper wirings based on electroless plating. CONSTITUTION:An Si substrate 11 is coated with a thin film 2 of three lagers Ti, TiN, and Cu. This film 12 is then masked with photoresist 13 and etched off Cu film by ion milling, and TiN film, Ti film by reactive ion etching. An SiO2 wiring insulating layer 15 is formed by liquid phase deposition. After partial etchback of the SiO2 layer 15, the resist mask 13 is peeled off. With formaline serving as the reducing agent, the Si substrate 11 is dipped in a high- speed electrode copper plating solution, kept at 50-60 deg.C for about 10 min, washed with pure water, and annealed at 500 deg.C for 1hr. As a the result, copper thin film wiring 14 are formed on the lower layer conductor thin film 12.
Patent JP-H05239908-A (JP)
Title: Ceiling inspection port
Inventor: HAYASAKA KATSUHIRO
IPC: E04F19/08
Filed: 1992-02-26
Abstract: PURPOSE:To prevent the occurrence of deformation, damage, dirt, or the like of a ceiling inspection port that is to be caused during the inspection work of a ceiling, and also to enable safe inspection work. CONSTITUTION:A ceiling inspection port is provided with an outer frame 1 that is to be fixed to a ceiling, and an inner frame 2 that is provided with a board 11 on the inside thereof and is detachably engaged with the inside of the outer frame 1. First supporting parts 7 are provided to the side end parts of an aluminum T-bar 10 (not shown) of peripheral end parts 2A, 2C (not shown) constituting the inner frame 2, and second supporting parts 8 are provided to the positions far from the aluminum T-bar 10 of the peripheral end parts 2A, 2C. A rope 4 provided with a hook 5 is fitted to the end parts of a peripheral end parts 1B (not shown) constituting the outer frame 1, while a fitting part 6 for fitting the hook 5 is provided to the central part of a peripheral end part 2B (not shown).
Patent JP-H03245330-A (JP)
Title: Roll for molding optical information memory medium
Inventor: SATO TETSUYA
IPC: B29C59/04
Filed: 1990-02-22
Abstract: PURPOSE:To substantially prevent the peeling of stampers from the specular roll and to prolong the life of the roll by fitting the respective detaining pieces respectively provided on the rear surfaces at both ends of the respective stampers respectively into the respective detaining grooves of the specular roll. CONSTITUTION:The plural detaining grooves 2a to 2d to be respectively fitted with the respective detaining pieces 4a, 4b, 7a, 7b of the respective stampers 3, 6 on the peripheral surface of the specular roll 1 are disposed so as to extend in the axial direction of the specular roll 1 and the respective detaining pieces 4a, 4b, 7a 7b of the stampers 3, 6 are respectively fitted into the plural detaining grooves 2a to 2d. The respective stampers are, therefore, brought into uniform and tight contact with the peripheral surface of the specular roll 1 and the peripheral surface is coated with the respective stamper. The respective stampers are mounted to the specular roll and the surfaces of the respective stampers in the fixing part does not form a rugged shapes when the respective detaining pieces of the respective stampers are fitted from one end of the specular roll 1 into the respective detaining grooves and are slid in the axial direction of the specular roll. The peeling of the respective stampers from the specular roll by heat is prevented in this way. Improvement in the durability to heat is attained and the life is prolonged.
Patent JP-S59166781-A (JP)
Title: Gas-cock opened and closed state indication device
Inventor: SONE YUUJI
IPC: F16K37/00
Filed: 1983-03-10
Abstract: PURPOSE:To permit easy confirmation for the opened or closed state of a gas cock even at a remote place by opening and closing a switch through the rotary operation of the gas cock by attaching a movable equipment and the switch onto the gas cock and allowing the opened or closed state of the gas cock to be indicated. CONSTITUTION:A movable equipment 1 is attached onto a gas cock 3, and an equipment body 4 is installed by a screw 5 and a fixing plate 6. When the gas cock 3 is opened through the rotary operation is this state, the upper part of the movable equipment 1 in interlocked state is lifted up by the force of a spring 9, and an interlocked rod in contact with the movable equipment 1 is moved to push a switch 2, and the load such as a lamp electrically connected is operated to indicate the opened state of the gas cock 3. Even if the gas cock 3 is set to form the state where a small amount of gas is supplied, the gas cock operates electrically.
Patent JP-S51115987-A (JP)
Title: Process for cultivating chlorella
Inventor: SAITOU SHIGEO
IPC: C12R1/89
Filed: 1975-04-03
Abstract: PURPOSE: To carry cut effectively the photosynthetic growth of Chlorella by casting the rays of light while letting the culture broth flow in the cultivation of Chlorella. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01214179-A (JP)
Title: Laminated-type displacement element
Inventor: SADAMURA SHIGERU
IPC: H01L41/083
Filed: 1988-02-23
Abstract: PURPOSE:To obtain a different displacement quantity with the same drive voltage by providing at least two pairs of external electrodes which are provided independently and by making the number of laminated bodies to be connected to one external electrode larger than that of laminated body of internal electrode to be connected to the other external electrode. CONSTITUTION:External electrodes 41a and 41b and 42a and 42b which are constituted independently are connected to internal electrodes 2a and 2b, respectively. And the number of internal electrodes 2a and 2b to be connected to he external electrodes 41a and 41b should be larger than that of internal electrodes 2a and 2b to be connected to the external electrodes 42a and 42b. In this case, if a displacement quantity of 7.7mum is obtained by applying a voltage of for example 100v to the external electrodes 41a and 41b, setting the number of thin plates 1 for moving slightly to 1/10 the number of laminated layers for moving roughly a displacement quantity of 0.77mum is to be obtained. Thus, both a relatively large displacement and a fine displacement can be generated by the same displacement element.