baber/WOPTO huggingface dataset:
Patent JP-H0360181-A (JP)
Title: Flexible printed wiring board
Inventor: AZUMA TOKUTARO
IPC: B32B15/08
Filed: 1989-07-28
Abstract: PURPOSE:To eliminate bending or coming off of a metallic film of a specific thickness even in a high-temperature or high-humidity atmosphere by providing the metallic film on an insulating substrate formed of a PPTA film having specific physical properties by vapor deposition or plating. CONSTITUTION:The insulating substrate of this flexible printed board is formed of a film of para-oriented aromatic polyamide having a logarithmic viscosity number of >=3.5, Young's modulus of >=900kg/mm<2>, coefficient of thermal expansion of (0-15)X10<-6>mm/mm/ deg.C at 25-250 deg.C, coefficient of thermal shrinkage of <=0.1% at 250 deg.C, coefficient of hygroscopic swelling of <=30X10<-6>mm/mm/% RH at 25 deg.C, coefficient of moisture absorption of <=2.5wt.% at 25 deg.C and 50% RH, and volume resistivity of >=1X10<15>OMEGA.cm and a conductive metallic film having a thickness of 15mum is directly adhered substantially to at least one side of the substrate without using any bonding agent. The FPC of this board is free not only from deformation, bend, exfoliation, etc., but also from a decline in electric insulating property even when it is used under such a severe condition as high-temperature, high-temperature and high-moisture, and very cold environments. Therefore, this circuit board is largely improved in reliability and can be used for high-density wiring.
Patent JP-2001021856-A (JP)
Title: Light shutter array
Inventor: SANNOKYO TAKASHI
IPC: B41J2/445
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a light shutter array having little error in the light quantity or leaking of light. SOLUTION: The profile of each shutter element 16 of the light shutter array 10 consists of a pair of side walls 60 standing from the bottom 56 of a groove 14 and facing to the adjacent shutter element, slopes 18 each from the top end 62 of the side wall and forming an acute angle 66 between the slope and the extended plane of the side wall, and a top face 70 connecting the top ends 68 of the slopes. The acute angle 66 is designed in about 17 to 23 deg. range (preferably 20 deg.).
Patent JP-H0479386-A (JP)
Title: Ion laser apparatus
Inventor: SHINSHI HISATAKE
IPC: H01S3/03
Filed: 1990-07-23
Abstract: PURPOSE:To reduce sputter materials causing pollutions and reduce gas exhaustion as well and enable extending the life of a laser tube, by inserting a pair of coils in between an electrode and a Brewster's window part, the coils being the same in number of turns and opposite to each other in direction of generative magnetic field. CONSTITUTION:In a solenoid coil 8 for a shield, a coil 8a of the side of a cathode generates the magnetic field of the same direction as a solenoid coil 7, and a coil 8b of the side of a Brewster's window part generates a field in the opposite direction to the solenoid coil 7. When sputter materials pass the part of the solenoid coil 8 for a shield, they receive the force of the direction of them diverging, and are prevented from entering the Brewster's window part. Also, the solenoid coil 8 for a shield acts in such direction that the magnetic lines of force in the end part of a laser capillary converge more effectively. Therefore, the sputter in the end part of the laser capillary is reduced.
Patent JP-H01127444-A (JP)
Title: Slip control type brake gear
Inventor: NORUBERUTO OKUFUIRUKU
IPC: B60T8/1761
Filed: 1987-08-05
Abstract: PURPOSE: To allow use of a booster by connecting a wheel brake for rear wheels to an in-flow pipe via a common solenoid inlet valve, directly connecting a wheel brake for one front wheel to a first pressure chamber in a master cylinder, and connecting a wheel brake for the other front wheel to a second pressure chamber. CONSTITUTION: When a locking tendency is recognized in wheels by means of sensors S1-S4 and an electronic signal processing circuit 44, slip control is started and a hydraulic pump 26 constitutes a third brake circuit. Pressure, which serves as auxiliary pressure proportional to pedal actuating force F, of control chambers 41, 42, that is, pressure of pressure chambers 8, 9 is supplied to the in-flow pipe 40. When the auxiliary pressure is generated, a solenoid inlet valve 29 and shut-off valves 38, 39 are switched to the open positions, and hydraulic fluid flows into brake circuits I, II hydrodynamically. Brake pressure of wheel brakes 31-34 is decided by means of solenoid output valves 30, 35, 36, to which a skid controlling brake pressure control signal is fed via a signal line from an electronic signal processing logic circuit 44.
Patent JP-2001019848-A (JP)
Title: Antifouling agent composition, antifouling agent-treated base material and method for antifouling treatment of base material
Inventor: MASAOKA SHIGERU
IPC: C08K5/55
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain antifouling agent compositions which can exhibit excellent antifouling performance when impregnated into or applied onto base materials which contact seawater or fresh water, such as fishing nets, fishing implements, ships or underwater structures. SOLUTION: Antifouling agent compositions comprise an organopolysiloxane containing an oxyalkylene group to be represented by the formula [wherein R5 is an alkyl group or a phenyl group; R1, R2 and R3 are each independently an alkyl group, a phenyl group or X of the formula: (CH2)pO(C2H4O)q(C3H6O)rR4; m is a number of 1-1,000; and n is a number of 0-50, provided that when n is 0, R1 and/or R2 is X] and having an HLBED based on the ethyleneoxy group (C2H4O) [a total amount (wt.%) of C2H4O in the organopolysiloxane/5] of 1-2.5 and, at the same time, an HLBPO based on the propyleneoxy group (C3H6O) [a total amount (wt.%) of C3H6O in therorganopolysiloxane (wt.%)/5] of 1-10, and excel in stainproofing properties.
Patent JP-S6349927-A (JP)
Title: Execution system for plural sort processing
Inventor: SAITOU YOSHIHIKO
IPC: G06F7/24
Filed: 1986-08-20
Abstract: PURPOSE:To omit inter-file transfer of sorted results and to improve a sort processing speed by preparing the necessary number of sort processing data parts and plural control tables and executing plural sort processing in parallel. CONSTITUTION:In case of three sort processing, a sort utilizing program 3 secures sort processing data parts 4-6. Then control is transferred to an initial processing part 11 every sort processing out of three to be executed to inform a parameter position. After the end of three initial processing, a sort execution part 12 starts sort processing. Namely the execution part 12 extracts data to be sorted from a sort input file 55 and processes the data. On the way of processing, the sorted result is stored in a working data part 53 and a working file 54. After the end of the sorting of the final data, the sorted results on the way stored in a working data part 53 and the working file 54 are turned to an output enabled state and then the execution of sorting is ended.
Patent JP-H0484052-A (JP)
Title: Uniform gas flow generating device
Inventor: KOMINE HIROHISA
IPC: F24F13/02
Filed: 1990-07-25
Abstract: PURPOSE:To generate a low speed uniform flow by a method wherein a discharge flow straightening device is formed such that a porous plate, a filter, and a honeycomb structure are arranged, in order, from a discharge port toward the downstream side, and the porous plate is arranged in an inclining state such that it obliquely crosses a flow from a fan. CONSTITUTION:When discharge is effected in a state that the direction of a flow from a discharge fan 24 is bent approximately at right angles, a porous plate 26 is located in a discharge port 23, and the porous plate 26 is arranged obliquely to a flow from the discharge fan 24. A flow is not centralized to the terminal end side, and is orderly discharged toward the discharge port 23 side through the hole parts of the porous plate 26 with which the flow is collided in the middle of a route. A filter 27 formed of a non-woven cloth is located on the outflow side of the porous plate 26, an outflow flow is finely re-distributed to prevent the generation of a vortex, incurring of a pressure loss is reduced, and uniformity of a flow is ensured. A honeycomb structure 28 is located to the outlet of the discharge port 23, a flow through each honeycomb is uniformized, a turbulent flow is prevented from generation, incurring of a pressure loss is decreased, and a flying distance of an uniform flow is ensured.
Patent JP-H0750131-A (JP)
Title: Manufacturing device for electronic tube parts and manufacture thereof
Inventor: YAMANE RYOICHI
IPC: H01J9/18
Filed: 1993-08-05
Abstract: PURPOSE:To make a work of welding the two legs of an inner member to an inner member fixing member effectively, and to automate the work by blowing air by a nozzle and by positioning the two legs of the inner members in relation to the member having the form of cylindrical container. CONSTITUTION:An inner member such as a heater 23 is arranged in a member having the form of cylindrical container, such as a cathode sleeve 21, and air is blown by a nozzle 31 to a part of the two legs 25A, 25B of the member 23 that is protruded above the member 21. After air is blown alternately from the both sides of the legs 25A and 25B until the legs 25A, 25B approach corresponding inner member fixing members such as heater rests 27A, 27B by moving the member 23, the legs 25A, 25B of the member 23 are welded to the members 27A, 27B. A work of positioning and welding the legs 25A, 25B of the member 23 to the members 27A, 27B is automated and shortened, and the efficiency of the work can be improved.
Patent JP-H0938827-A (JP)
Title: Outside spline grindstone
Inventor: MIZUNO SADAO
IPC: B23F19/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive durable outside spline grindstone. SOLUTION: This outside spline grindstone 10 comprise a cylindrical base metal 11 and a plurality of bar-like grindstones 12 which are extended in an axial direction of the peripheral surface of the base metal 11 and are equally spaced in a peripheral direction of the peripheral surface of the base metal 11. The base metal 11 has a plurality of grooves on the outside peripheral surface in which bar-like grondstones 12 are fitted.
Patent JP-H0483012-A (JP)
Title: Liquefaction preventing ground improving method
Inventor: HANADA MITSUO
IPC: E02D3/08
Filed: 1990-07-25
Abstract: PURPOSE:To perform sufficient compaction of the whole ground by driving a number of piles by use of a mixture of quick lime having specified burning temperature and grain size, a water permeable material, water granulation, and plaster. CONSTITUTION:Limestone is burned at 1200-1500 deg.C to form a hard burnt quick lime having a grain size of 5mm or more. This quick lime is mixed with a water permeable material such as sand and crushed stone, material water granulation, and plaster to form a foundation improving material. A pile driver 1 is advanced into the ground, the improving material is discharged into a casing 2 from a side hopper 5, and this is pulled out to build a pile 7 in the ground. A number of piles 7 are similarly driven at desired intervals, and the earth is charged in the hole of the pile head part to prevent the float. The hydration reaction of the quick lime is gradually proceeded to sufficiently expand the quick lime. Thus, the sufficient compaction of the whole body is economically performed, and the ground can be improved into a highly rigid ground.
Patent JP-H0857450-A (JP)
Title: Solid organic waste treatment apparatus
Inventor: SHINDO YASUHIRO
IPC: C05F9/02
Filed: 1994-08-19
Abstract: PURPOSE: To provide a solid org. matter treatment apparatus not scattering a malodor or a large amt. of steam to the circumference, not requiring the addition of sawdust or chaff as a moisture adjusting material, capable of being compactly arranged even in a narrow urban shop or office with good spatiality and having high decomposition speed and a high decomposition rate. CONSTITUTION: A drive motor 7 is fixed on a separate motor stand 17 formed from a thick plate and this motor stand 17 is fixed to the support 18 integrally formed along with a frame 15 and the motor stand 17 is made movable on the support left and right over a slight distance by rotating an adjusting screw 19. A changeover switch changed over by a user before a long-time holiday arrives is arranged and the time circuit cooperated with the changeover switch is provided and the operation circuits of an electric heater, the drive motor, a circulation fan motor, a blow fan motor and a blower motor are arranged so as to be connected to the timer circuit.
Patent JP-H0244852-A (JP)
Title: Alarm device for reception failure in on-vehicle facsimile equipment
Inventor: TADOKORO RIYOUGO
IPC: H04N1/32
Filed: 1988-08-04
Abstract: PURPOSE:To improve a picture quality in an on-vehicle FAX equipment by immediately informing the user of the on-vehicle FAX equipment of the reception failure of a picture signal when it does. CONSTITUTION:The state of a land mobile radio telephone line is inferior due to fading and the like, the reception error of a reception signal frequently occurs and the level of the reception signal in the on-vehicle FAX equipment does not come to reach a prescribed level equivalent to reception-satisfactory while a vehicle 2 travels. Thus, a judgement means judges reception failure and a control means operates an alarm device for reception failure 4 for giving information of reception failure. Thus, information on the reception failure of the picture signal is given to the user of the on-vehicle FAX equipment. Thus, the picture quality is prevented from deteriorating and a facsimile from becoming difficult to read.
Patent JP-2000030137-A (JP)
Title: Automatic vending machine
Inventor: HACHISU MASAYUKI
IPC: G07F9/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic vending machine in which any sales loss or short selling due to the abnormality of a sold-out switch is not generated by detecting the abnormality of the sold-out switch according to the presence or absence of the bouncing of the sold-out switch generated when merchandise is carried away. SOLUTION: A count device counts the number of times of the repetition of the ON and OFF of a sold-out switch during the operation of a timer. When the counted number of times exceeds a prescribed value, it is judged that the sold-out switch is bouncing, and that the sales switch is normal and the sales switch is made in a waiting state ready for the sales of merchandise (S2). When the counted number of times is a prescribed value or less, it is judged that the switch is not bouncing and that the sales switch is abnormal (S2). When it is judged that the sales switch is abnormal, the ON and OFF states of the sales switch is detected after the stop of the timer (S3). Thus, it is possible to automatically detect the abnormality of the sales switch and to prevent any sales loss or short selling due to the abnormality of the sales switch.
Patent JP-S6255103-A (JP)
Inventor: KOSHII TAKESHI
IPC: B27K3/02
Filed: 1985-09-04
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-H1179770-A (JP)
Title: Scribing device and cleavage method
Inventor: MIZUNO YASUAKI
IPC: H01L21/301
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to accelerate a crack when scribing is executed and to assure a fracture surface with high accuracy. SOLUTION: This scribing device has a blade 12 which scribes a thin sheet W, such as semiconductor wafer, and a supporting member 15 disposed in the position below this blade 12. A tension applying means 16 is arranged on the front surface side of this supporting member 15. This tension applying means 16 has a liftable supporting block 38 having a projecting curved surface capable of curving a surface W1 to be worked which is the surface of the thin sheet W. The surface W1 to be worked of the thin sheet W supported to a curved surface shape is kept in the state of receiving the strongest pulling stress. The blade 12 is pressed thereto, by which the crack is generated. The crack is formed to a neutral point between a tensile stress and a compressive stress.
Patent JP-S5897012-A (JP)
Title: Focus detector
Inventor: AOKI MASAHIRO
IPC: G02B7/38
Filed: 1981-12-07
Abstract: PURPOSE:To perform adequate focus detection by splitting luminous flux passed through a photographic lens by a wavefront splitting element, allowing its transmitted and reflected light to illuminate a photodetector array and a couple of photodetector arrays through a beam splitter respectively, and detecting phase differences between their outputs. CONSTITUTION:Luminous flux passed through a photographic lens 21 is split into two through a wavefront splitting element 23; light transmitted through a transmission part 23-4 is formed an image on a photodetector array 28 through a total reflection mirror 27 and light reflected by a reflection part 23-3 is formed an image on photodetector arrays 25 and 26 through a beam splitter 24. Their outputs are inputted to a holding circuit 33 through an exposure time control circuit 32 and then inputted to an arithmetic circuit 35 through an AD converting circuit 34 by a central control circuit 31. The circuit 35 calculates phase differences S1 and S2 between the images on the photodetector arrays 28 and 26, and 25; and they are displayed on a display 36, and the photographic lens 21 is moved by a lens driving device 37 so that S1-S2=0. Thus, adequate focus detection is performed.
Patent JP-H0858268-A (JP)
Title: Book with optical disk
Inventor: OCHIAI AKIKO
IPC: B42D1/00
Filed: 1994-08-19
Abstract: PURPOSE: To constitute books so that a cost is not increased, the books do not become illegible and an optical disks are not dropped from the books. CONSTITUTION: Books 20 with optical disks are produced by adding optical disks 23 to which fixed information is recorded optically to books 21, a part of page of the books 21 is provided as the page holding the optical disk 23 and a baggy page 22 formed into a baggy state having an opening part is provided on the back side of the books 21.
Patent JP-H0644695-A (JP)
Title: File recording method for disk device
Inventor: YAMAMOTO MITSUO
IPC: G06F12/00
Filed: 1992-07-23
Abstract: PURPOSE:To shorten the time of preparing a file again when the fault of a head, etc., is occurred by recording/reading a certain file only by means of a specified head or a head IC or a head arm. CONSTITUTION:Plural data recording surfaces and plural recording/reading heads 00, 01,... for recording or reading data on the surfaces are provided and the data recording surface is divided into plural partial cylinders 70, 71,.... After recording/reading while increasing a recording surface number up to that of a partial cylinder concerning a recording/reading method, recording/ reading is carried out by increasing a track number while increasing the recording surface number up to a prescribed recording surface number of the partial cylinder. As to the other method, after performing recording/reading while increasing track numbers 10a, 10b,... to the prescribed number, the data recording number is made to increase while the track number is made to increase to the prescribed number, recording/reading is performed.
Patent JP-2001017059-A (JP)
Title: Trap for catching animal
Inventor: SUNAGA SHIGEO
IPC: A01M23/34
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an animal catching trap capable of surely catching a target animal without a malfunction when the leg of the target animal to be caught steps on a footboard which is set on an animal trail in a hidden state. SOLUTION: This animal catching trap is equipped with a cylindrical main body 10 which is covered with an operation cap 11 at the top and vertically buried in the ground, a footboard 12, a catching wire 13 to form a reducible loop 14 on the footboard 12, a coil spring 15 for reducing the loop 14 of the catching wire and an engaging-disengaging apparatus 16 which is linked to a step down of the footboard 12 and disengages the engagement of the operation cap. The engaging-disengaging apparatus is constituted of a projecting piece 21, an upward facing rocking arm 22 pivotally laid on the bottom of the cylindrical main body, a hinge 23 and an engaging piece 24 which is integrally attached to the top of the rocking arm and a hinge piece 23b of the hinge and detachably and slidably brought into contact with the projected piece 21 of the operation cap from above. A downward facing short projecting part 40 is arranged on the bottom of the other end part of the footboard and a compressible layer 41 having thickness equal to the downward facing length of the projecting part is installed on the bottom of the footboard except the projecting part.
Patent JP-S6259536-A (JP)
Title: Production of quartz glass and apparatus therefor
Inventor: SUDO SHOICHI
IPC: G02B6/00
Filed: 1985-09-06
Abstract: PURPOSE:To produce a quartz glass added with an additive at a high concentration, easily, by exposing a porous glass material to a gaseous atmosphere containing an additive under high temperature and pressure condition while irradiating the material with a radiation beam for heating. CONSTITUTION:A furnace 1 pressurizable to >=1atm and heatable at a high temperature is packed with a heat-insulation material 2. A porous glass material 4 is placed at a position enclosed with the heater 3 placed in the space enclosed with the heat-insulation material 2. The glass material 4 is heated by electrifying the heater 3 and, at the same time, an atmosphere gas containing an additive such as F, N, Ne, Ar, Xe, Kr, Nd, etc., is introduced through the valve 9 and the gas inlet port 10 into the furnace 1 to keep the pressure in the furnace 1 to 1-8atm. The heating light beam 7 having an intensity of 10-500w/cm<2> and emitted from the light-beam projector 6 is reflected with the mirror 8 and introduced through the transmission window 5 into the furnace 1. The glass 4 is heated with the beam and sintered to a transparent glass.
Patent JP-S6440336-A (JP)
Title: Drying/deodorizing device of printer
Inventor: KAWAKAMI YOSHITO
IPC: B41F23/04
Filed: 1987-08-05
Abstract: PURPOSE:To enlarge the utilization area of recycled energy by causing a duct which guides exhaust gas from a dryer to an deodorizing device and a duct through which an exhaust gas passing through the deodorizing device flows to be brought into a close range, and providing a thermoelectric converter at the proximity part of the ducts. CONSTITUTION:The parts of an exhaust gas duct 15 connected to a dryer 1 and an exhaust gas duct 8 to a catalyst 4 are set to a close proximity, and at this proximity parts, a thermoelectric converter 6 is installed. The thermoelectric converter 6 is composed of a plate thermoelectric conversion elements which receive exhaust gas from the ducts 15, 8 to convert waste heat of the exhaust gas to electric energy for recovery. This electric energy can be used as a power supply for electric equipment and this contributes to the reduction of power cost.
Patent JP-S5897000-A (JP)
Inventor: UNNO YUKIYASU
IPC: F41H11/02
Filed: 1981-12-05
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。