baber/WOPTO huggingface dataset:
Patent JP-H04260745-A (JP)
Title: Air flow rate control device of air conditioning device
Inventor: WATABE MAKOTO
IPC: F24F11/76
Filed: 1991-02-13
Abstract: PURPOSE:To ensure an enough air flow rate and satisfactory blow-off air temperature even when room temperature and fresh air temperature are low by providing selector means for selecting an air flow rate level from a fan and means for determining the number of revolutions of a fan in response to detected temperature by temperature detector means within a flow rate level selected by the selector means. CONSTITUTION:An operator can select any of arbitrary air flow rate levels Lo, Me, and Hi with the aid of air flow rate level selector means 20, allowing for air circulation in a room and an operation sound and so on. An air flow rate level selected by the air flow rate level selector means 20 is inputted to fan revolution determination means 21. On the other hand, the temperature of air blown off from a heat exchanger is detected by temperature detector means 22, an output from which is also inputted to the fan revolution determination means 21. The number of revolutions of the fan 6 is determined in response to a detected value by the temperature detector means 22 within any selected flow rate level in the fan revolution determination means 21.
Patent JP-H10242601-A (JP)
Title: Method for connecting printed wiring board with housing, and electronic apparatus
Inventor: SUGIMOTO SATOSHI
IPC: H05K1/02
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To make the impedances of connective portions adjustable to frequency, by connecting the grounding pattern of a printed wiring board and the conductive portion of the housing of an apparatus by a plurality of divided connective paths whose impedances are different from each other. SOLUTION: Providing on one portion of a printed wiring board 1 a grounding hole 2 for connecting the conductive portion of a housing therewith, one portion of a grounding pattern 3 connected electrically with the grounding hole 2 is divided midway into two patterns to connect the divided patterns by three pattern portions disposed in parallel with each other. Then, peeled portions are formed previously on these respective pattern portions disposed in parallel with each other and mounting lands 4 are provided on the respective pattern portions to make possible the solderings of chip type capacitors C5a-C5c, chip type resistors R6, and chip type inductors L7a-L7c to the lands 4. Thereby, the impedances of the connective portions are made adjustable to frequency.
Patent JP-H08237269-A (JP)
Title: Switching device
Inventor: SUGAWA KATSUMI
IPC: H04L45/247
Filed: 1995-02-28
Abstract: PURPOSE: To allow switching between lines in which section switching functions and path switching functions are composited with simple hardware and which have arbitrary specifications by specifying the configuration of a switching device itself. CONSTITUTION: Fault information in the device, which first and second intra- device fault monitor parts 131a and 131b detect, is transferred to first and second fault state transmission parts 132a and 132b. Switching triggers are generated in the parts 132a and 132b, and they are transmitted to CPU 1. Since CPU 1 mainly controls switching, the switching control of respective selection parts does not contradict. Since switching information transmitted from a secondary-side line is extracted by a second switching part 12 and is directly inputted to CPU 1, and switching information transmitted from a primary-side line is extracted by a first switching part 11 and is directly inputted to CPU 2, the configuration of a switching control part 13 can be made identical in spite of the specification of the primary-side line and that of the secondary-side line.
Patent JP-S63207704-A (JP)
Title: Balance weight fitting device for vehicle wheel
Inventor: SAKAMOTO TOSHIHARU
IPC: B60B31/00
Filed: 1987-02-24
Abstract: PURPOSE:To aim at reduction of a time required for fitting a balance weight by providing a pair of balance weight fitting means opposite to each other on the front and rear surface of a wheel in one station, in a device which automatically fits the balance weight to the wheel. CONSTITUTION:The device stated in the caption is built up by arranging, in one line, a station which positions a wheel H, a measuring station which measures the unbalanced volume and the position of the wheel H by means of a wheel balancer and a station which fits a predetermined volume of a balance weight to a predetermined position of the front and rear surface of the wheel H based on unbalance volume information. In this case, the weight fitting station is built up by providing supplying means 20, 60 which supply many weights at the upper and lower positions of a roller conveyer 1, a pair of, left and right, transfer means 30, 70 which receive predetermined weights and convey them to receiving boards 11, 13 and fitting means 40, 80 which fit the weights on the receiving boards 11, 13 to the front and rear surface of the wheel H.
Patent JP-H02220088-A (JP)
Title: Projecting type color displaying device
Inventor: MIYAZAWA YASUNAGA
IPC: H04N9/31
Filed: 1989-02-21
Abstract: PURPOSE:To condense scattering rays of light and to obtain a high brightness projecting image with small electric consumption by positioning a cylinder whose inner plane is specular surface-processed between a light source and a first dichroic mirror which separates color light. CONSTITUTION:The beam B emitted from a position apart from a lamp center part is condensed by an ellippoidal reflector 2, passes through a condenser lens 3 and is scattersed to the outer side. The scattering beam B is reflected by the inner plane of the cylinder 4 whose inner plane is specular surface- processed, becomes a beam which condenses in the center direction, is separated with color by means of the dichroic mirror in the same manner as a main beam A, color synthesized by the dichroic mirror after modulated with a modulating liquid crystal light valves used for each color light and projected on a screen with a projecting lens 12.
Patent JP-S58159975-A (JP)
Title: Method and device for measuring restarting capacity of covered arc welding electrode
Inventor: KITAZAWA YASUYOSHI
IPC: B23K9/14
Filed: 1982-03-17
Abstract: PURPOSE:To measure restarting capacity of a welding electrode economically, accurately and in a short time, by extinguishing an arc after generating an arc on a covered arc welding electrode and measuring electric resistance of the protective tube of the welding electrode. CONSTITUTION:Contacts C1, B3 on the operation panel are closed and B1, B2 are opened. An arc is generated between a base metal 10 for testing and a welding rod 8 by welding power source 6 through a cover 7 using a gravity welding machine 5. At the same time, circuits of a constant current power source 1 and a reference resistor 2 are closed. Then, arc is extinguished by opening contacts C1, B3 and closing B1, B2. At the same time, electric resistance R of the protective tube 7 of the welding electrode 8 is measured in form of voltage V by a voltage measuring device 3. Further, above-mentioned R is calculated from resistance ro of the reference resistor 2 and voltage Vo. Q can be evaluated quantitatively by R from definite correlation between R and restarting capacity Q of the covered arc welding electrode 8.
Patent JP-S62200588-A (JP)
Title: Vibration proof constitution for audio equipment, etc.
Inventor: ARAI TOMOYOSHI
IPC: H05K5/02
Filed: 1986-02-26
Abstract: PURPOSE:To prevent vibrations in the vertical direction and the lateral direction by forming a reinforced part whose elasticity is larger than that of other parts in a part of the outer periphery of an insulator. CONSTITUTION:Into round holes 3 formed in the four corners of a float base 2, the top part of the upper cylinder part 5 of the insulator 4 is inserted so that a circular groove 10 engages with the inner peripheral edge of the holes 3, to mount the insulator 4 on the float base 2. The reinforced part 8 of the insulator 4 is positioned outside the hole 3 on the extension of a diagonal line between the center of one hole 3 and that of another 3. Then, the lower surfaces of respective root cylinder parts 6 are made abutting on the upper surface of a main base 1, and the main and the float bases 1, 2 are connected via the insulator 4 by tightening the mail screw of a fixing screw 11 which is inserted through a through hole 12, 14 from above the insulator 4 with the nut 14 be tween them. When a vibration applies to both bases 1, 2, since the part 8 of the part 5 has a large elasticity and hence hardly bends, the vibration turns to be a lateral force A toward the opposite direction from the part 8. But, since other parts easily bend, the vibration turns to be a vertical force B. There fore, a resultant force C is applied to the part 5.
Patent JP-H06252739-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAMURA SATOSHI
IPC: H03K19/013
Filed: 1993-03-02
Abstract: PURPOSE:To attain a high speed response of a collector of an SPL circuit. CONSTITUTION:A PNP bipolar transistor(TR)Q11 is connected across a resistive element R1 of an SPL circuit so that an emitter electrode comes to a power supply side, a base electrode of a PNP bipolar TRQ11 is connected to a node F of a bias circuit comprising resistors R2, R4 and an NPN bipolar TRQ3, and an emitter node of an NPN bipolar TRQ1 and a base electrode of the PNP bipolar TRQ11 are connected via a load capacitor C1. Through the constitution above, a signal used to turn on the PNP bipolar TRQ11 is operated without a delay.
Patent JP-S57154312-A (JP)
Title: Manufacture of wire rod of titanium or titanium alloy
Inventor: SUDOU CHIYUUZOU
IPC: B21C1/00
Filed: 1981-03-20
Abstract: PURPOSE:To obtain the high reduction rate of area and to perform high speed wire drawing, by performing a treatment of phosphate formation of blank wire rod and then performing the drawing by coating a lubricant on it, in the wire drawing of the rod of Ti or Ti-alloy. CONSTITUTION:A descaling treatment for the surface of blank wire rod is performed by shot blasting or by using NaOH, NaNO3, etc. previously, in drawing the blank wire rod of Ti or Ti alloy having poor toughness. Next, the surface of the rod is plated with Zn or Fe by an electroplating method or a melt plating one. Further, a lubricant containing metallic soap is coated onto the surface of the wire rod, after forming a film of phosphate such as phosphate or calciumphosphate on said surface previously. The lubricant is dried rapidly to work the cold drawing, if required. Further in the case to repeat the wire drawing, the drawn wire is annealed and soften to remove generated scales due to annealing and attained to the targeted diameter, by drawing the wire rod in the cold state at and after the 2nd process.
Patent JP-S51115993-A (JP)
Title: Process for preparing the substances having protein aggregating proper ties by microorganisms
Inventor: MIYASHIRO SHIGESATO
IPC: C12R1/645
Filed: 1975-04-04
Abstract: PURPOSE: To prepare the protein aggregating active substance by cultivating protein aggregating subtance-producing microorgansms. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62198185-A (JP)
Title: Position regulator for laser diode chip
Inventor: INOUE TETSUKAZU
IPC: H01L21/58
Filed: 1986-02-25
Abstract: PURPOSE:To accurately and constantly hold the position of a light emitting surface and to remarkably improve the operating efficiency of a laser diode chip by observing the focusing state of a reflected light in an optical image pickup unit when the entire chip cleaved surface is irradiated with light to automatically detect and regulate the position of the chip. CONSTITUTION:The collect 12 of a position regulator 11 holes and carries a chip 5 by the drive of a controller 13 to a predetermined position on a stem 3 decided in the absolute position, and regulates the position and the attitude of the chip 5 on the stem 3. The controller 13 controls the collect 12 to focus a light from illumination means 15 on the cleaved surface 5a of a chip 3 raised in intensity by the reflection of the light in an optical image pickup unit 14. Further, the unit 14 is focused at the cleaved surface 5a of the chip 5 placed on the stem 3, and refracts the light to have an optical axis coincident with the axial centers of a focusing unit 16 having a CCD and the unit 14 at the lights from the unit 15 and the means 15.
Patent JP-H03245508-A (JP)
Title: Superconducting magnet device
Inventor: UMEDA KENTARO
IPC: H01F6/02
Filed: 1990-02-23
Abstract: PURPOSE:To suppress the quantity of heat and the voltage generating in a first superconducting coil device by a method wherein a second superconducting coil device to be used for protection of quenching, which is coupled by mutual inductance, is provided to the first superconducting coil device. CONSTITUTION:When a quenching phenomenon is generated, currents I1 and I2 are allowed to flow on superconducting coil devices 11 and 12, and the energy of L2.I<2>2/2 is stored in the superconducting coil device 12. Accordingly, in a state of quenching, as the energy of L2.I<2>2/2, among the energy L1.I<2>/2 stored in the superconducting coil device 11, moves to and stored in the superconducting coil device 12 when the operating current is I in normal operation, the generation of heat for this component is suppressed. At this point, the energy L1 and L2 are regarded as the self-inductance of the devices 11 and 12 respectively. As the device 11 receives the electromotive force of -M.alphaI2/dt in opposite direction from the device 12 by the mutual inductance M, the intensity of the voltage generating on the device 11 can be reduced.
Patent JP-H04258087-A (JP)
Title: Video signal processing circuit
Inventor: KANEKO MASAYASU
IPC: H04N5/00
Filed: 1991-02-12
Abstract: PURPOSE:To prevent deterioration in picture quality of a middle brightness portion and large movement of a compression start point due to a high brightness portion with a small area such as a spot light source in an entire pattern and to prevent deterioration in a high frequency component at the high brightness portion when the high brightness portion of a video signal from a video camera is compressed by a nu circuit. CONSTITUTION:A high brightness portion of a video signal is compressed by using a transistor(TR) 23 and resistors 20, 21. A level Vk1 of a base of the TR 23 deciding the compression start point is changed by an integrating output resulting from integrating an output of a comparator 11 comparing the video signal with a prescribed level Vr1. Moreover, a high frequency component in the video signal of the compressed high brightness portion is extracted and added to a main line signal.
Patent JP-H02219062-A (JP)
Title: Substrate cleaning method for electrophotographic sensitive body
Inventor: OIDE MASAAKI
IPC: G03G5/05
Filed: 1989-02-20
Abstract: PURPOSE:To prevent the generation of image defects by washing the substrate with pure water prior to a sealing treatment after an anodic oxidation treatment and subjecting this substrate to the pure water washing accompanied by rubbing of the substrate film surface by a flexible material after the sealing treatment and further to flowing water cleaning with the pure water. CONSTITUTION:The ion species sticking to the film surface in the anodic oxidation treatment stage are removed by the pure water washing to be executed prior to the sealing treatment after the anodic oxidation treatment. A flexible water absorptive member 3 provided with a bored hole 3a having the sectional shape slightly smaller than the sectional shape of a conductive substrate 1 immerses into the pure water and the conductive substrate 1 passes in the hole 3a to rub off and remove the ion species sticking to the film surface in the sealing treatment stage. The ion species remaining on the surface are then washed away by the flowing water cleaning by the pure water. The generation of the spotty, streaky and other image defects occurring in the presence of the ion species is prevented in this way.
Patent JP-S53125871-A (JP)
Title: Adjustor
Inventor: SUMI AKIRA
IPC: G05B7/02
Filed: 1977-04-11
Abstract: PURPOSE: To simplify the overall construction so as to reduce the cost by making a processor into a loop construction including a filter circuit and a comparator so as to obtain the digital sigansl which correspond to either the measured signals or the output signals of an analogue signal holding means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05243948-A (JP)
Title: Photodetector
Inventor: NISHI TSUTOMU
IPC: H03K17/78
Filed: 1992-02-27
Abstract: PURPOSE:To prevent the malfunction of a load and to provide a photodetector having satisfactory sensitivity. CONSTITUTION:Between a first part of a power source line to which an amplifier 12 and a comparator 13 are connected and a second part of the power source line to which a logic circuit 14 is connected within an integrated circuit where a bipolar transistor and a MOS transistor coexists, a transistor 17 for constituting an integration circuit is interposed. Thus, even if a MOS transistor constituting the inside of the logic circuit 14 has the output of the comparator 13 passing through and a pulse is superimposed at the power source line, the level of the pulse fed back to a light receiving element can satisfactorily attenuated by integrating the superimposed pulse by the integration circuit so that the malfunction of the photodetector can be prevented.
Patent JP-H01214302-A (JP)
Title: Manufacture of slip-on footwear
Inventor: ISHIKAWA YUJI
IPC: A43B3/10
Filed: 1988-02-24
Abstract: PURPOSE:To shorten the manufacturing process of the title footwear, improve production efficiency and to enhance wearing comfort of the footwear by folding over a soft member to form a layered sheet, cutting to prescribed shape to form the instep member with the fold over part facing the heel of the footwear fitted in the prescribed position of the footwear. CONSTITUTION:A material in the form of a sheet is folded in two, and a double- layer material (20) which is a layer material of a specified width, is made. At this point a line (20A) is the folded back portion. A specified cutting tool is depressed on the double layer material (20), the folded material is cut in one stroke, and thus the material for the instep (22) is made. The places where sewing is necessary on the instep (22) member are sewn by machine. The material for the instep (22) is fixed so that the folded line (20A) is placed on the opposite side of the footwear toes, and the footwear (26) is thus completed. Since the clearance between the surface of the material and the reverse is glued, it is unnecessary for the folded line to be sewn by machine. It is thus possible to simplify and shorten the manufacturing process.
Patent JP-H09231570-A (JP)
Title: Information recording/reproducing device
Inventor: NAGASAWA MASAYA
IPC: G11B11/105
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information recording/reproducing device capable of obtaining a good S/N even in the region of an outer peripheral side in a ZCAV system. SOLUTION: Recording/reproducing is performed by dividing the full recording/reproducing surface of an optical disk 1 into several regions in a radial direction, for instance into the regions Z1 to Z5, and changing a recording/reproducing frequency for each region. Also, recording/reproducing is performed so that the minimum recording mark lengths of the respective regions Z1 to Z5, that is, the minimum recording mark lengths m1 to m5 of recording marks M1 to M5 in the innermost sides of the respective regions, are gradually increased from the region Z1 of the inner side to the region Z5.
Patent JP-S61199927-A (JP)
Title: Corrosion protective processing
Inventor: KATAYAMA SHIGERU
IPC: E01D19/02
Filed: 1985-03-01
Abstract: PURPOSE:To prevent tacky corrosion protective material from flowing down through pin holes in fiber reinforced resin protective layer by a structure wherein a film consisting of sheet-like fiber base material and cold setting non-sagging resin compound is formed and hardened onto a barrier, which is formed onto a tacky corrosion protective layer and mainly composed of thermoplastic resin. CONSTITUTION:Fiber reinforced resin protective layer 4 is provided by forming and hardening a coating consisting of sheet-like fiber base material and cold- setting non-sagging resin compound onto a barrier 3, the main component of which is thermoplastic resin and formed onto a tacky corrosion protective layer 2 provided onto the surface of a steel structure 1. The tacky corrosion protective material is putty-like matter, which is mainly composed of petrolatum and contains tannin, rust preventive and the like. The barrier is mainly composed of thermoplastic material, which does not be deteriorated by the tacky corrosion protective material, can be wound on the layer 2 and has a thickness suitable for masking the efflux of the tacky corrosion protective material. Any organic or inorganic, non-woven or woven cloth, preferably glass fiber woven cloth is used as the sheet-like fiber base material, which is used together with the non-sagging resin composition.
Patent JP-S63294850-A (JP)
Inventor: SEIMOA DABURIYUU SHIYAPIRO
IPC: A63B21/008
Filed: 1988-02-24
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-H08239726-A (JP)
Title: Material with antibacterial characteristics and marine life resistance
Inventor: TANIGUCHI YUICHI
IPC: C22C9/01
Filed: 1995-03-01
Abstract: PURPOSE: To produce a material stably and continuously having antibacterial characteristics in the field related to living and marine life resistance in the industrial field and also being industrially valuable in respect of mechanical properties, workability, corrosion resistance, and price by specifying the composition of a copper-iron-aluminum alloy. CONSTITUTION: An alloy has a composition consisting of, by weight ratio, 10-80% iron, 1-10% aluminum, and the balance copper with inevitable impurities. It is preferable that 1-15% of one element among chromium, nickel, manganese, and silver is further added according to uses. This alloy can be worked, an a solid material, in this state into a plate or wire and used and also can be thermally sprayed onto the surface of a material having no antibacterial characteristic to provide antibacterial characteristic. At this time, a wire for thermal spraying material can be produced by ordinary wire drawing and a powder can be produced by gas atomizing, water atomizing, etc. Moreover, this alloy is applicable also to the ornamental field because it can change its color, according to its composition, from gold to reddish brown, yellow, etc.
Patent JP-H07227217-A (JP)
Title: Highly water-soluble soybean protein
Inventor: IBARAKI SATOSHI
IPC: A23L2/38
Filed: 1994-02-15
Abstract: PURPOSE:To obtain a soybean protein having a high solubility in an aqueous solution at a low pH containing citric acid, carbonic acid, etc., without assuming a pungent or an astringent taste by introducing lysine into amide group in the glutamic acid residue of a soybean protein. CONSTITUTION:This soybean protein is obtained by introducing lysine into amide group of the glutamic acid residue of the soybean protein with a transglutaminase, etc., and improving the solubility in a solution at a pH within a low range. The resultant soybean protein is suitable for addition thereof to a beverage, etc., containing an acidic ingredient, carbonic acid, etc.