baber/WOPTO huggingface dataset:
Patent JP-H05305510-A (JP)
Title: Control method for drilling machine, device thereof, and torque detecting device
Inventor: GONDO HIROSHI
IPC: B23B47/18
Filed: 1992-05-01
Abstract: PURPOSE:To eliminate error of torque detection due to acceleration and deceleration of a spindle at drilling of high speed rotation and high speed cutting, and detect torque rise so as to prevent malfunction. CONSTITUTION:The control device of a drilling machine is constituted of a torque sensor 3 to detect torque at drilling by means of a drill 7, and processing means 13, 17, 19 by which cutting feed is stopped when the detected torque value is over a threshold value previously set with a torque threshold value setting device 15, next, a spindle is quickly retreated, and again cutting feed is performed so as to perform cutting control. These processing means, are formed by additionally comprising a second comparator 112 to detect rotation of the drill 7 in the cutting hole by comparing a spindle position signal Sd to control the position of the spindle 1 with a work piece position signal, and a torque amplifier 11 to control cutting only when the drill 7 is in the cutting hole due to the detected signal from the second comparator 112.
Patent JP-H06320274-A (JP)
Title: Arc sensor
Inventor: AIMI KEI
IPC: B23K9/095
Filed: 1993-05-14
Abstract: PURPOSE:To sufficiently attain a useful detected data with satisfactory accuracy, free from the influence of a following current after a short circuit, and to provide an excellent arc sensor applicable to a wide range of welding condition in short arc welding in which a short circuit occurs frequently. CONSTITUTION:An arc sensor signal source detecting means 1, a short circuit judgment means 2, an area partition setting means 7, an integration area setting means 8 and an arc sensor main body circuit 9, are provided. The generating areas of short circuits generating during rotating-type arc welding, are divided into a standard generating area, an enlarged generating area and a generation inhibit area, and a standard integration area and a reduction integration area are set as the integration areas of an arc sensor signal source. When a short circuit is not generated during one rotation of the rotating arc and when a short circuit is generated in the standard generating area, the standard integration area is adopted, and when a short circuit is generated in the enlarged generating area, the reduction integration area is adopted. When a short circuit is generated in the generation inhibit area, the data is not adopted.
Patent JP-S63277270-A (JP)
Title: Polyphenylene ether resin composition
Inventor: SAKASHITA TAKESHI
IPC: C08L77/00
Filed: 1987-05-09
Abstract: PURPOSE:To obtain a resin composition having excellent solvent cracking resistance, impact resistance, heat resistance, water resistance, moldability, etc., by compounding a polyphenylene ether and a polyamide with a modified olefin polymer having excellent compatibility with both polymers. CONSTITUTION:(A) 100pts.wt. of a polyphenylene ether is compounded with (B) 0-400pts.wt., preferably 0-350pts.wt. of an aromatic vinyl polymer, (C) 1-500pts.wt., preferably 10-350pts.wt. of a polyamide, (D) 1-400pts.wt., preferably 5-380pts.wt. of a modified olefin polymer produced by the graft copolymerization of 0.1-75wt.% of a radically polymerizable unsaturated monomer (e.g. maleic anhydride) to an olefin polymer (e.g. ethylene-propylene polymer), (E) 0-400pts.wt., preferably 5-380pts.wt. of a polyolefin and, if necessary, (F) 1-1,000pts.wt., preferably 5-800pts.wt. of an inorganic filler or organic filler.
Patent JP-S5339102-A (JP)
Title: Record reader
Inventor: HAMADA OSAMU
IPC: G11B7/005
Filed: 1976-09-22
Abstract: PURPOSE:To read out an arbitrary signal from plural time sharing signals without using sampling by letting each light emitting element emit light in synchronization to synchronizing signals while performing phase controlling.
Patent JP-H09282592-A (JP)
Title: Method and device for issuing alarm of confronting vehicle to vehicle turning to right at crossing
Inventor: ADACHI HIDEHIRO
IPC: G08G1/16
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a device with which the existence of a straight advancing vehicle along a confronting lane is exactly warned to the driver of a vehicle turning to right at a crossing. SOLUTION: When the traffic signal at the crossing becomes 'green' or 'yellow', the vehicle traveled just before the crossing is detected by obstacle sensors 3 and 4 installed with a prescribed interval in front of the crossing and based on this detected result, a CPU 5 calculates the traveling speed. When it is the prescribed speed, a prescribed synchronizing signal is transmitted from a transmitter 6 by radio, so as to turn an alarm receiver loaded on the vehicle turning to right at the crossing to the state of receiving an alarm signal and so as to next transmit the alarm signal by radio. Then, relating to the vehicle loading the alarm receiver, a radio receiver is turned to the alarm receiving state, the alarm signal is demodulated and the driver is made to recognize the existence of vehicle advancing straight on the side of the confronting lane.
Patent JP-H10295102-A (JP)
Title: Leveling plate connecting structure at folding agricultural working machine
Inventor: OKAMOTO TAKASHI
IPC: A01B73/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a leveling plate combining structure at a folding agricultural working machine rotating the leveling plate of a right/left working machine part with respect to the leveling plate at a center part with the working machine parts by combining the right/left working machine parts to the center part in the state of being rotatable by a rotation supporting point. SOLUTION: The center part 4 of the longitudinal direction of the agricultural machine is mounted to the rear part of a tractor through a three-point link hitch mechanism in the state of being capable of vertically moving to fold the working machine parts, which is extended to both right/left sides from the part 4, respectively to the side of the part 4 with respect to the part 4.  In this case, the agricultural working machine is provided with the leveling plate 17 behind an operating part to divide the agricultural machine to the three parts of the part 4 and the right/left working machine parts to combine the right/left tip parts of the parts 4 and the inner tip parts of the right/left working machine parts in the state of being rotatable by nearly 180 deg. respectively by the rotation supporting point 6, and the leveling plate 17 at the part 4 and the plates 17 of the right/left working machine part are pivotaly fitted to be nearly coaxial with the point 6.
Patent JP-H02293035-A (JP)
Title: Mixer
Inventor: TANIGUCHI TORU
IPC: B01F11/00
Filed: 1989-05-02
Abstract: PURPOSE:To reduce the pressure difference between the spaces of casing side and vibration source side by hermetically partitioning the space of vibration source side from the space in the casing with diaphragms and keeping the space of vibration source side in a pressurized state. CONSTITUTION:An influent opening 12 and an effluent opening 14 are formed in both end parts of the cylindrical casing 10. The agitating body 20 formed on an axially elongated shaft part 22 is housed in the casing 10. The vibration source 30 vibrating the agitating body 20 reciprocatingly in the axial direction is connected with the elongated shaft part 22. Diaphragms 62, 64 which partition hermetically the space of the side of the vibration source 30 from the space in the casing 10 are fixed on the shaft part 22 elongated from the agitating body 20 are provided in the connection part 60 connecting the casing 10 with the vibration source 30. The space of the diaphragm of vibration source side is kept in a pressurized state. As a result, the pressure difference between the spaces of casing side and vibration source side is reduced.
Patent JP-H07302991-A (JP)
Title: Porous ferrite radio-wave absorber
Inventor: HAYASHI TOSHIKATSU
IPC: C01G49/00
Filed: 1994-05-02
Abstract: PURPOSE:To obtain a radio-wave absorber which is provided with a radio-wave absorption characteristic at 20dB in a high-frequency region of 1 to 20GHz and which is nonflammable, small and lightweight by a method wherein the shape of a porous ferrite is formed to be a pyramid shape or a triangular prism shape. CONSTITUTION:The frequency characteristic of the permeability of an Ni-Zn ferrite becomes a higher-frequency characteristic the more an Ni ratio is increased. Consequently, when a composition whose Ni ratio is increased is used as a material, the radio- wave absorption characteristic in a high-frequency region of a porous ferrite can be improved. For example, when NixZn1-xFe2O4 (where x=0.36 to 1.00) is used as the material of a porous ferrite, its radio-wave absorption characteristic in a high-frequency region can be increased. In addition, pyramid-shaped radio-wave absorbers 1 whose bottom face is 100X100mm and whose height is 100mm are formed of a porous ferrite at a porosity of 60%, they are attached to one face of a reflection board 2 without leaving any gap, radio waves are made to impinge, and an absorption factor is measured. As a result, it is possible to obtain a radio-wave absorber whose absorption band at 20dB in a Ni ratio of x=0.36 or higher is 1 to 20GHz and which is small and excellent.
Patent JP-H04339838-A (JP)
Title: Resin molding
Inventor: FUSHIDA SHIGEYOSHI
IPC: B05D7/02
Filed: 1991-05-17
Abstract: PURPOSE:To provide a resin molding which can be produced at a low cost by a method in which the surface-covering treatment of a fiber-reinforced resin can be conducted efficiently. CONSTITUTION:A primer layer is formed from, for example, an acrylic resin on a base consisting of a fiber-reinforced resin in which fibers, e.g. glass fibers, have been incorporated, such as a sheet molding compound(SMC) or a fiber- reinforced plastics(FRP). The primer layer is coated with a coating composition which contains glass fibers as a filler and is, for example, of the acrylic-urethane type, thereby to form a coating layer. Thus, glass fibers exposed on the surface of the base are covered.
Patent JP-S5338143-A (JP)
Title: Heat pump type separating air conditioner
Inventor: HEBIKAWA NORIO
IPC: F25B13/00
Filed: 1976-09-17
Abstract: PURPOSE: To deliver the heating and cooling capacity to the fullest through maintenance of the balance in the amount of cooling medium by converting the relation between the circuit of cooling medium of the units inside the two room and the outdoor unit to parallel arrangement for cooling and to straight arrangement for heating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S593725-A (JP)
Title: Magnetic recording medium
Inventor: YAMAMOTO KAZUSHI
IPC: G11B5/64
Filed: 1982-06-29
Abstract: PURPOSE:To prevent the surface corrosion of a magnetic medium by sticking a corrosion inhibitor contg. diketone as a principal component on the ferromagnetic metallic thin film contg. oxygen. CONSTITUTION:A single-layer or multilayered ferromagnetic metallic thin film 0.05-0.5mum thickness is formed on a nonmagnetic substrate by vapor deposition, sputtering or other method in a vacuum where a very small amount of gaseous oxygen is present. The thin film consists of diagonal or vertical prismatic crystals and contains oxygen by 3-45atomic% of the amount of the magnetic metal such as Co, Fe or Fe-Ni. A corrosion inhibitor contg. diketone as a principal component is applied at least on the surface of the film. It is incorporated into the film if possible. Acetylacetone, propionylacetone, butyrylacetone, isobutyrylacetone, caproylacetone, 3-methyl-2,4-pentanedione or the like may be used as the diketone.
Patent JP-2000301334-A (JP)
Title: Welding method for joint part by arc welding of structural steel
Inventor: SUMI HIROYUKI
IPC: B23K9/02
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the fatigue strength of a joint by arc welding without deviating components and compositions meeting its basic materials aiming at a structural steel and by which any additional working process is not necessary after the welding. SOLUTION: In the arc welding of a structural steel, after adding deoxidizing metallic element such as Al, Ti, etc., worked to a wire rod, grain shape, etc., to a molten pool during the welding from the front, etc., of a welding torch, or after covering the surface of the steel sheet of a material to be welded with the deoxidizing metallic element to the extent that the arc welding working is possible, welding is performed. By the reduction of oxygen in the molten pool, the flow of molten metal is changed outward from the center part of the molten pool to the peripheral part direction, a smooth toe part of weld of an excess weld metal is obtained and fatigue strength is improved.
Patent JP-S594761-A (JP)
Inventor: NAKAO ISAO
IPC: G07B15/00
Filed: 1982-06-30
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-H10268022-A (JP)
Title: Gps receiver
Inventor: OZAKI YOSHITAKA
IPC: G01S19/24
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To capture a radio wave rapidly when recovering from the breaking of a satellite radio wave. SOLUTION: A satellite radio wave prediction frequency fr1 to be captured is set based on the reference frequency of a reference frequency oscillator (for example, TCXO) 3. Then, a signal processing part sets the frequency of the search operation of the satellite radio wave to the highest at the frequency prediction value fr1 , and the frequency is reduced in a direction apart from the frequency estimation value fr1 in a search frequency other than the frequency prediction value fr1 .
Patent JP-S5448016-A (JP)
Title: Rotating device for generator
Inventor: KIYUUKAN AKIKAZU
IPC: F03G1/00
Filed: 1977-09-24
Abstract: PURPOSE: To drive every time with constant rotating force, by regulating mechaical energy stored in resilient member to prodetermined level and converting the mechanical energy released from said resilient member into rotary motion.  
     CONSTITUTION: It is comprised of resilient member 5 for temporatily storing the mechanical input supplied by the operator, stopper mechanism 6 for limiting the mechanical energy stored in said resilient member 5to predetermined level, and transmission mechanism 7 for converting the mechanical energy released from said resilient member 5 into rotating force. Said transmission mechansism 7 drives the genetator 3 which produces electromotive force to function the igniter 4 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07297516-A (JP)
Title: Conductive adhesion structure body
Inventor: SAKURAI TERUYASU
IPC: H05K1/18
Filed: 1994-04-27
Abstract: PURPOSE:To prevent a junction part from peeling in a conductive adhesion structure body wherein a circuit and a mounted part on a flexible board are joined by conductive adhesive. CONSTITUTION:In a conductive adhesion structure body wherein a circuit 2 and terminal 4 of a mounted part (LED3) formed on a flexible board 1 are joined by a conductive adhesive layer 5, the conductive adhesive layer 5 is comprised of at least two layers of a first conductive adhesive layer 5a arranged at a flexible board side and a second conductive adhesive layer 5b arranged at a terminal side of the mounted part, and folding endurance of the first conductive adhesive layer 5a is smaller than folding endurance of the second conductive adhesive layer 5b. In this case, folding endurance is a measure of flexibility and supports both end parts of a strip-like sample. It is defined as a load when the sample is broken when a point loading is applied to a central part, and the smaller folding endurance is, the larger flexibility is.
Patent JP-H0213371-A (JP)
Title: Hybridoma cell line, monoclonal antibody and chimela thereof
Inventor: JIYON BUIJIIDONE
IPC: C12P21/08
Filed: 1989-05-06
Abstract: The monoclonal mouse IgG1 antibody can be obtained from a hybridoma cell line, binds to the epitope which is different from Tac in the human IL-2 receptor, inhibits the binding of human IL-2 to its receptor and is suitable for the therapy, prophylaxis and diagnosis of IL-2-dependent disorders in humans.
Patent JP-H01283933-A (JP)
Title: Etching apparatus
Inventor: UCHIYAMA KAZUYA
IPC: H01L21/302
Filed: 1988-05-11
Abstract: PURPOSE:To facilitate lot control and judgment in process reproducibility, by storing the result of operation of process conditions which are stored beforehand and the output of a sensor which detects a processing state for every substrate under processing in time series, preparing graphs based on the obtained results, and displaying the graphs. CONSTITUTION:This apparatus is composed of the following parts: a housing part 2 wherein wafers are housed; a conveying part 3 which sends and receives the wafers to and from the housing part 2; an aligning part 4 which aligns the position of the wafer; a treating part 5 which performs etching treatment of the wafer; and an operating part 6 which sets the operations of said parts, monitors the operations, and so on. The result of the operation of process conditions which are stored beforehand and the output of a sensor which detects a processing state is stored for every substrate under processing in a time series. The obtained results corresponding to the substrate under processing are shown on graphs. A plurality of the results on the graphs are displayed on a same surface 47. In this way, a large amount of various data can be analyzed and judged in a short time, and lot control and judgment in process reproducibility can be made easy.
Patent JP-H02293878-A (JP)
Title: Image forming device
Inventor: ANDO TOSHINORI
IPC: G03G15/043
Filed: 1989-05-09
Abstract: PURPOSE:To output a stable image by providing an exposure means with exposure quantity setting means so that the sensitive characteristics of a photosensitive body detected by a detecting means can be prescribed characteristics. CONSTITUTION:A device is provided with the exposure quantity setting means 24 and 26-28 setting the exposure quantity of the exposure means 4 so that the sensitivity characteristics of the photosensitive body 1 detected by the detecting means 25 can be the prescribed characteristics. The potential change characteristics of the photosensitive body 1 according to the change of the image information is detected by the detecting means 25, and the operational condition of the exposure means 4 is set by the exposure quantity setting means 24 and 26-28 so that the potential change of the photosensitive body 1 approaches to a linear shape. Thus a stable image can be outputted regardless of the fructuation of the sensitivity of the photosensitive body 1 and the output of a light source 4.
Patent JP-S5638732-A (JP)
Title: Forming of fluorescent film for cathode ray tube
Inventor: TOMITA YOSHIFUMI
IPC: H01J9/227
Filed: 1979-09-07
Abstract: PURPOSE:To apply a fluorescent substance on a prescribed part of the inside surface of a tube with a simple device and high productivity by using a photosensitive tacky material having tackiness on only where light is irradiated. CONSTITUTION:A photosensitive tacky material which exhibits tacky property by  the irradiation of light is coated on the inside surface of a bulb face, and light, for example ultraviolet light, is irradiated from the outside of the face on a service area of the face to exhibit the tackiness. Then, fluorescent powder is sprayed from, for example, the end of a nozzle inserted from a neck to adhere on the face, and then air is blown to remove excessive fluorescent substance to complete the fluorescent film.
Patent JP-H09281136-A (JP)
Title: Impact detecting sensor
Inventor: KIHARA HISASHI
IPC: G01P15/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a piezoelectric element due to breakage of a support member when an impact is applied in the lateral direction, in an impact detecting sensor for detecting the impact by generating a voltage at the time of the occurrence of a strain in the element by moving a weight when the impact is applied. SOLUTION: Piezoelectric elements 2 adhered to both sides of a longitudinally long weight 21 with a conductive adhesive are disposed in the piezoelectric element mounting cylinder 20c of a cylindrical housing 20. The end face of the element 22 in contact with the inner surface of the cylinder 20c is adhered to the inner periphery of the cylinder 20c with conductive adhesive. The element 22 is supported by the housing 20, and the weight 21 is also supported by the housing 20 via the elements 22.
Patent JP-S62270219-A (JP)
Title: Forming method for flange top edge of poly-v grooved pully
Inventor: HAGITA MASATOSHI
IPC: B21D53/26
Filed: 1986-05-19
Abstract: PURPOSE:To contrive improvement of forming accuracy and reduction of manufacturing cost by providing an inner mandrel supported by a compression spring, between an upper and lower dies, together with disposing a plain presser roller part and by advancing the plain presser roller part while descending the upper die. CONSTITUTION:A roll forming apparatus for forming a periphery wall part of a blank 19 is composed of the upper die 15, the lower die 17 and the inner mandrel 16, the plain presser roll 18. The blank 19 is positioned by the inner mandrel 16 and a groove 20 of the lower die 17, descending the upper die 15 putting the blank 19 between the mandrel 16, the plain presser roller 18 is advanced and abutted thereto. Then, by thrust, torque of the upper die 15, torque thrust of the roller 18, etc., the forming of the bottom wall 26, periphery wall 21, of the bland 19 is performed. In this case, the forming of a projecting part 23 of the periphery and the top end edge 24 are accurately performed. Moreover, as the roll forming is managed with one working stage, so the reduction of the forming cost is performed together with the improvement of the forming accuracy.
Patent JP-H09283203-A (JP)
Title: Electric connector having retainer
Inventor: NAKADA NAOTOSHI
IPC: H01R13/64
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector in which damage to a lance due to disposition of a retainer can be protected even in the case of semi-insertion of a terminal. SOLUTION: In a temporarily disposing position, a retainer 3 is provided with elastic arms 16, 18, which are pressed by a lance 8 so as to be elastically and flexibly deformed when the lance 8 is elastically and flexibly deformed. A housing body 2 is provided with an abutting part 14, which abuts against the tips of the elastically and the elastic arms 16, 18 when the retainer 3 is moved to a predetermined disposing position so as to inhibit the movement of the retainer 3 to the predetermined position on the way.
Patent JP-S5740108-A (JP)
Title: Hydraulic cylinder
Inventor: NAGATANI HISAYOSHI
IPC: F15B15/08
Filed: 1980-08-19
Abstract: PURPOSE: To accurately execute a program, by making a piston and a rod independent of each other and eliminating the resistance to action in teaching to lightly move the rod.  
     CONSTITUTION: A rod insertion hole 4 is provided so that it extends into the supporting parts 3 of a cylinder 1. A rod 5 with a push member 6 is provided so that the rod 5 is protruded from the end of the cylinder 1 through the insertion hole 4. Two pistons 9 with projections 10 are provided slidably on the supporting cylindrical parts 3. The pistons 9 are always energized outwards by spring 14. Oil supply holes P 1 , P 2  are provided in head members 2. When pressurized oil supply to the cylinder 1 is stopped in teaching, the rod 5 can be lightly and smoothly moved. In playback, pressurized oil is supplied through the holes P 1 , P 2  and the pistons 9, 9 and the rod 5 are conjointly moved according to a program. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S595541-A (JP)
Inventor: TATENO MAMORU
IPC: H01H73/18
Filed: 1982-06-30
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-S61272783-A (JP)
Inventor: NAGAOKA SHINJIROU
IPC: G09G5/24
Filed: 1985-05-28
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-S607007-A (JP)
Inventor: WADA HIDEKAZU
IPC: H01G4/22
Filed: 1983-06-24
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。