baber/WOPTO huggingface dataset:
Patent JP-S5811769-A (JP)
Title: Production of bright al alloy plate material having superior anodized surface
Inventor: NAKAYAMA TSUYOSHI
IPC: C22C21/06
Filed: 1981-07-15
Abstract: PURPOSE:To prevent the generation of patterns on the surface of a bright Al alloy plate material in the anodization after hot rolling in the stage of producing said plate by subjecting the plate to preliminary rolling under specific conditions prior to the hot rolling. CONSTITUTION:An ingot of a bright Al alloy contg. (0.2-1.2)% Mg, (0.05-0.2)% Cu or further (0.05-0.45)% Mn is heated to >=570 deg.C, whereby it is homogenized and is aggregated and coarsened of intermetallic compds. Prior to hot rolling, the ingot is subjected to preliminary rolling at >=15% draft and <=350 deg.C, then it is hot-rolled to a plate material. Despite anodizing, such bright Al alloy plate material does not form belt-, line- or streak-like patterns that degrade aesthetic value on the surface.
Patent JP-H11299556-A (JP)
Title: Kitchen housing shelf
Inventor: MARUYAMA EIKI
IPC: A47B77/16
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary kitchen housing shelf by providing a sterilizing light and a drying means inside a chopping board storing part which is integrally arranged with a housing shelf and projectingly providing a specified number of support members for almost vertically holding the chopping board in front, rear, left and right. SOLUTION: The support members 8 are projectingly arranged in at least four places in front, rear, left and right and two chopping boards are stored in parallel or one board is stored by inclination in left and right. The chopping board M is vertically erected and held by the support members 8, water drops stuck to the board M are dripped into a water tray 9 and the whole chopping board M is irradiated with the ultraviolet rays as the sterilizing light 11. The sterilizing light 11 is linked with a heater 10 so that the their operations are simultaneously stopped when a set time by a timer switch elapses. A chopping board storing part 4 is disposed on the kitchen housing shelf, the stored board M is dried by the drying means 10, the inside of a container is irradiated with the sterilizing light 11, and then, various germs stuck to the chopping board M are sterilized.  The chopping board storing part is integrally arranged with the kitchen housing shelf so that the chopping board is compactly stored together with a measurement rice chest 5, or the like, without requiring a space even in a small kitchen.
Patent JP-H0769333-A (JP)
Title: Method and apparatus for applying label to small-sized cylindrical article and web and adhesive applying mechanism
Inventor: JIYON EMU GARUCHIEFUSUKII
IPC: B29C61/10
Filed: 1994-04-25
Abstract: PURPOSE: To provide a good quality labeling method and an apparatus for a small cylindrical item. CONSTITUTION: A label supplied to a label carrying drum 20 is moved to an item wrapping position 21, while the same is kept on the drum surface as the drum rotates. An item-supplying system 240 supplies an item to the drum surface one by one. While the label is moving the item is kept on the bottom side of the item fitting face of a pressing plate 434 through suction and is supplied smoothly in the tangent direction to an item-wrapping position on the drum surface.
Patent JP-S63275808-A (JP)
Title: Crankshaft system of internal-combustion engine
Inventor: IRIE YASUTAKA
IPC: F16C3/10
Filed: 1987-05-08
Abstract: PURPOSE:To reduce the cost by providing a crankshaft system comprising members which are partially formed by plural materials, and connecting the respective members to be integral with each other. CONSTITUTION:A crankshaft 1 is manufacture using low-priced steel material having low strength by connecting a plurality of crank throws 1b having a crank pin 1a by a plurality of journals 1e and forging same to be integral with each other. A thrust shaft 10 acting as a node for torsional vibration comprises a thrust collar 10a and a flange 10b which are connected through a journal 10c and manufactured to be integral with each other using high-tension steel which can withstand the torsional stress received by a crankshaft system by forging. The thrust shaft 10 has a forward end portion 10d pressed in a rear hole 1f of the crankshaft 1 by shrinkage fit.
Patent JP-S594729-A (JP)
Title: Oil-pressure circuit for working machine
Inventor: IGARASHI TERUO
IPC: E02F9/22
Filed: 1982-06-29
Abstract: PURPOSE:To lessen the pressure loss of control valves by providing a means to flow pressure oil discharged to the supply side when the potential energy of an actuator is released and also a control means to lessen the discharge amount of a variable capacity type oil-pressure pump. CONSTITUTION:When lowering a boom accompanied with the release of potential energy, the oil pressure of an auxiliary pump 18 reaches a direction switching valve 28 incorporated with a check valve on the one hand and reaches the second direction switching valve 29 on the other when a control valve 10 is switched toward right-handed position R by a lever 10a. Since the valve 28 is switched to the position D and the valve 29 is to the position U, the pressure oil reaches a servo cylinder 14. A capacity-varying mechanism 8 is also driven by pushing up the pump 15 and the discharge amount of the variable capacity type oil-pressure pump 7 is made smaller. The boom 1 lowers down under its own weight, and thereby the pressure oil is discharged through a pipeline 24 and the control valve 10 from a boom cylinder 4 to an oil tank 11. The pressure oil in the pipeline 24 flows through the check valve 28b into the pipeline 23. The amount of oil is not, therefore, reduced even when the discharge amount of the pump 7 is reduced.
Patent JP-H07321449-A (JP)
Title: Curving-resistance flexible circuit board and its manufacturing method
Inventor: ARAI AKIHIRO
IPC: H05K3/28
Filed: 1994-05-25
Abstract: PURPOSE:To inexpensively manufacture a flexible circuit board with curving resistance by applying a heat-resistance resin solution onto a plurality of conductive circuits as a first protection layer, covering the recessed and projecting parts of the conductive circuit, and then performing heating and contact bonding of a second protection layer which is adhesive-bonded to an electrical insulation base onto the first protection layer. CONSTITUTION:An electrical insulation base 2 is provided on a flexible circuit board 1 and a conductive circuit 3 is provided on the electrical insulation base 2 via an adhesive layer, and a first protection layer 4a and a second protection layer 4b are provided on the conductive circuit 3. The conductive circuit 3 is formed on the copper foil of the flexible circuit board 1 where 35mum thick electrolytic copper foil is applied to polyimide film with an adhesive by the photo etching method. The first protection layer 4a is provided on a plurality of conductive circuits 3 by applying polyimide cover coat ink to a specific position by a screen printing machine and then drying the ink. Then, the second protection layer 4b where a heat-resistance adhesion film is laminated on 25mum thick polyimide film in advance is provided on the first protection layer 4a for a curved part.
Patent JP-S5736207-A (JP)
Title: Core soil crusher
Inventor: KUROIWA FUMIO
IPC: A01B35/00
Filed: 1980-08-12
Abstract: PURPOSE: To lessen the traction force required for a columnar body by which core soil is crushed as well as raise its crushing effect against subsoil by jetting a compressed air from the columnar body.  
     CONSTITUTION: In a soil crusher having a system in which subsoil is crushed by penetrating a columnar body 2 with a blade 21 into the ground and tracting it, compressed air-intermittent jet means 9, 10, and 11 are provided to the frontal part of the columnar body 2. Thus, core soil can be easily crushed by jetting compressed air from the compressed air-intermittent jet means 9, 10, and 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S588082-A (JP)
Inventor: JIYANFUEDERIKO DORIA
IPC: A61P1/04
Filed: 1982-06-29
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-H048032-A (JP)
Title: Fault detector for communication equipment
Inventor: KIMURA TAKASHI
IPC: H04L1/22
Filed: 1990-04-26
Abstract: PURPOSE:To detect a fault in a transmission line quickly by discriminating separately a signal change indicating whether or not a transmission data is present on 1st and 2nd transmission lines at every bit by 1st and 2nd carrier sensing means and applying arithmetic processing to the discriminated signal. CONSTITUTION:When a fault such as a 1st transmission line 1 in short-circuit with ground takes place, only the signal change of a transmission data A2 from a 2nd transmission line 2 is inputted to a fault detector 400. A carrier sensing means 420 outputs a carrier sensing signal a2 being logic '1' to indicate that the abnormality is present on the 1st transmission line 1 and that the 2nd transmission line 2 is normal. Moreover, when any of communication equipments does not send transmission data A1, A2, carrier sensing signals a1, a2 outputted by the carrier sensing means 410, 420 are both logic '0' and it indicates that both 1st and 2nd transmission lines 1, 2 are normal.
Patent JP-H07320408-A (JP)
Title: Signal detecting device and signal detecting method
Inventor: HATAE SHINICHI
IPC: G11B15/52
Filed: 1994-05-25
Abstract: PURPOSE:To reduce the scale of the circuit constitution and save the power consumption of a signal detecting device by restoring pilot signals superposed on a digital modulation signal while sampling them by using the clock having the frequency obtained by dividing the frequency of the pilot signal with an integer. CONSTITUTION:A reproducing modulation signal quantized by an A/D converter is inputted to the input terminal 201 of a pilot signal detecting circuit. A clock generating circuit 210 generates the clock having the bit frequency of the reproducing modulation signal and transmits clocks having the frequency obtained by dividing a desired pilot frequency with an integer to decimate circuits 203, 208 via frequency divider circuits 211, 213. Since decimate circuits 203, 208 are switches which are opened and closed with clocks, desired pilot signals are extracted and detected by sampling the reproducing modulation signal with the clock frequency. Since the BPF of analog is not used, this device is made small in size and also since the signal procession after decimations is allowed to be at a low-speed, the circuit constitution of the device is simplified and the power consumption of the device is reduced.
Patent JP-H047126-A (JP)
Title: Molding core
Inventor: ISHIYASU TOSHIYUKI
IPC: B29K105/06
Filed: 1990-04-25
Abstract: PURPOSE:To make draft unnecessary and easily perform mold releasing by a method wherein respective unit mold members are made into an integral body with fitting members arranged on the inner peripheral surface side of the member before molding. CONSTITUTION:In order to constitute a molding core 1 by assembling, unit mold members 21 and 22 are made into an integral body with fitting members 3 and 3 by fitting the projected beads 31 and 31 of the fitting members 3 and 3 to the fitting grooves 211 and 221 of the unit mold members 21 and 22 under the condition that elastic bodies 4 and 4 such as rubber or the like are interposed between the edge parts of the unit mold members 21 and 22. FRP pipe is molded with the molding core assembled as described above. By removing the fitting members 3 and 3 from the unit mold members 21 and 22 after molding, the unit mold members are brought into separable state and separately removed. Since a plurality of split unit mold members constitute a core member, no draft is necessary and mold releasing can be easily performed.
Patent JP-S61270596-A (JP)
Inventor: YANO YOSHIYUKI
IPC: F16M11/12
Filed: 1985-05-23
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-S5634455-A (JP)
Title: Feed controlling method for photocomposer
Inventor: CHIBA AKIRA
IPC: B41B27/00
Filed: 1979-08-30
Abstract: PURPOSE: To perform the arrangement of lines in printing with slant letters easily and automatically by a method wherein a feeding quantity in the horizontal direction and a feeding quantity in  the vertical direction are instructed in relation to the instruction for a lateral setting, while the feeding quantity in the horizontal direction and the feeding quantity in the vertical direction are instructed in relation to the instruction for a vertical setting, and thus printing is performed.   
     CONSTITUTION: When an instruction for lateral setting is given by a switch 20, gate circuits 29  and 30 are continued and the signals of lines 23 and 24 are supplied to multiplying circuits 27 and  28, while the values corresponding to formulas I and II, respectively, are instructed as feeding  quantities to driving circuits 14 and 15. When an instruction for vertical setting being given by a  switch 21, gate circuits 31 and 32 are continued and the signals of lines 24 and 25 are supplied to  the multiplying circuits 27 and 28, and a value equal to the value instructed to the driving source  15 for vertical feeding on the occasion of the lateral-setting instruction is instructed over again to  the driving source 14 for horizontal feeding, while the feeding quantity corresponding to the formula III is instructed again to the driving source 15 for vertical feeding. Based on this instructed  value, the driving circuits 14 and 15 are made to act to drive a moving optical system 12 and a  sensitive material drum 13, thus a line arrangement setting plate being obtained automatically.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0418285-A (JP)
Title: Compact disk storing file
Inventor: OZEKI JIRO
IPC: B65D85/57
Filed: 1990-04-26
Abstract: PURPOSE:To make visible an indication on the surface of a CD case having a CD received therein and permit the CD to be drawn out alone by a method wherein a hold-down part shorter than a predetermined length commensurate with the size of a compact disk (CD) is formed on one of two parallel side walls and a hold-down part longer than the predetermined length is formed on the other thereof. CONSTITUTION:To set a CD case 4 in a CD storing recess 2, the base part 9 of the CD case is placed under its hold-down parts 3a and 3b with the lid 10 kept open. Since the side walls 2c and 2d are tapered, this can be done easily. The hold-down part 3a secures the CD 5 in place from above, while the hold-down part 3b is just in engagement with the base part 9, not holding it down. The CD storing file 1 stores the CD case 4 in a way that its front face can be seen readily through the file. Since the CD storing file 1 is made of a transparent plastic, an indication of the rear side of the CD case 4 can also be seen. To draw a CD out alone from the file, it is pulled off the hold- down part 3b with both ends of a CD 5 on the side of the side walls 2c and 2d held between the fingers.
Patent JP-S63276384-A (JP)
Title: Television receiver incorporated with vtr
Inventor: AMANO TOSHIO
IPC: H04N5/44
Filed: 1987-05-07
Abstract: PURPOSE:To attain normal VTR recording even if a control microcomputer runs away by providing an inhibition circuit for reset resetting a system controller. CONSTITUTION:A reset pulse Pr is formed from a reset circuit 64 by the operation of a switch 71 not during the video recording of a VTR and microcomputers 41, 42 and the system controller 50 are reset to reach the normal operating state. While the VTR is in th video recording, since an output signal Sr of an output port 55 of the system controller 50 goes to 1, the forming of the reset pulse Pr is inhibited even when the signal Sp is brought to level 1 by operating the switch 71 to continue the video tape recording normally.
Patent JP-H02290078-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO MAKOTO
IPC: H01L27/112
Filed: 1989-04-28
Abstract: PURPOSE:To prevent the malfunction of the title device even when the device is irradiated with light by constituting both electrodes of a capacitor and the gate electrode of a transistor of a common gate electrode material when the transistor and capacitor are provided on a semiconductor substrate. CONSTITUTION:A P type substrate 2, the potential of which is set at an earthing level, is covered with an element separating insulating film 12 and a conductive layer 10 is formed on the insulating film 12, but the same polycrystalline silicon as that used for forming the gate electrode of a transistor formed in an area not shown in the figure is used as the material of the layer 10. In addition, when another conductive layer 11 is provided on the layer 10 through an insulating film 14, the same material as that used for the gate insulating film of the transistor is used for the film 14. In other words, the polycrystalline silicon is used and an inter-layer insulating film 13 is provided on the layers 10 and 11. When such constitution is used, the layer 11 and the bart of the layer 10 below the layer 11 function as both electrodes of a capacitor C1 and the part of the layer 10 which is not below the layer 11 functions as a wiring and fuse areas.
Patent JP-H11262583-A (JP)
Title: Quick pressing machine to compete with tv program
Inventor: TANI FUMIO
IPC: A63F9/24
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To enable an audience to taste a feeling of participating in a program by discriminating and reading out specific information transmitted from the TV side and recognizing and displaying the order of the input of the contents and the input by one or plural push button switches attached to the TV set. SOLUTION: The signal when an answerer in a TV program pushes a switch is converted into a sound or light and is preliminarily registered. When an audience looks into a TV program and a problem is submitted, the audience pushes a push button switch at the time point of solving the problem and the signal is compared with the signal when the answerer in the TV program pushes the button switch and the result of the comparison is displayed. The signal of pushing the switch in the TV side is made to change the color of a small site on the corner of the screen when the answerer pushes the button switch and it is made into inputting through optical fiber or the sound when the switch is pushed is read out and inputted.
Patent JP-S5234733-A (JP)
Title: Loading device for paper roll
Inventor: WATANABE KOUJI
IPC: B41J15/04
Filed: 1975-09-12
Abstract: PURPOSE: To enable loading of a roll of paper to a feed roller in a semi-automatic manner by providing a roll of paper holder shiftable relative to the feed roller, a roll of paper guide plate, and a freely swingable champer, said holder provided with a pin which actuates a tension arm integral with the one feed roller. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5444549-A (JP)
Title: Fixing device
Inventor: KADOI HARUO
IPC: G03G15/20
Filed: 1977-09-16
Abstract: PURPOSE: To evenly apply load over the entire surface of copying paper and improve fixing characteristic by evenly pressure-contacting pressure rollers which have a diameter larger than that of fixing rollers and whose diameter in the central part is larger than that of the end part, to a pair of ifxing rollers.  
     CONSTITUTION: Pressure rollers 6, 7 from above and pressure roller 8, 9 from below are formed by rigid rollers composed of iron or metal or elastic rollers having elastic rubber on the surface which have a diameter larger than the diameter of a pair of fixing rollers 4, t constituted by rigid rollers composed or metal such as iron, are provided in an apparatus of performing fixing of toner images. Here, the diameter of the pressure rollers 6 thru 9 are made larger than the diameter of the fixing rollers 4, 5 and the diameter of their central part is made larger than the diameter of their end parts to constitute these rollers so that when these rollers are pressure-contacted to the fixing rollers 4, 5 an even load is applied between both rollers. Thereby, an even load may be applied over the entire surface at the time of fixing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S593507-A (JP)
Title: Device for diagnosing fault of vehicle
Inventor: EZOE MITSUHIKO
IPC: G06F11/22
Filed: 1982-06-30
Abstract: PURPOSE:To raise the diagnosing accuracy and reliability, by displaying a fact of a fault in case when it can be decided exactly, and displaying the information for decision in case when it cannot be decided, in a fault diagnosing process. CONSTITUTION:A computer 4 executes diagnosis by comparing a value measured by a sensor processing means 3 with a reference value of a reference value storage means 6 in accordance with procedures of a diagnostic procedure storage means 5. In this diagnosing process, in case when faulty parts can be decided exactly, they are displayed on a display means 7. Also, in case when faulty parts cannot be decided exactly, information which becomes helpful to its decision is displayed on the display means 7. In this way, in case when the faulty parts cannot be decided exactly, the information for decision is displayed, therefore, the diagnosing accuracy and reliability can be raised.
Patent JP-H05306481-A (JP)
Title: Detergent composition for precision part or jig and tool
Inventor: NOZAWA MASAKI
IPC: C11D3/43
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a detergent for jigs and tools having a specific chemical component. excellent in removability, rinsing ability and high in safety. CONSTITUTION:The detergent is constituted by incorporating (a) 5-85wt.% 10-18C hydrocarbon, (b) 1-8wt.% polyalkyleneglycol 1-4C alkyl ether. (c) 0.5-30wt.% nonion-surfactant of 3-18 average HLB and (d) 5-30wt.% water. In this way, the detergent excellent in removability and rinsing ability to soiling materials such as fats, machine oils, cutting oils. greases, liquid crystals or rosin based fluxes existing on the surface of the precision parts or jigs and tools, free from environmental contamination and high in safety is produced.
Patent JP-H05307890-A (JP)
Title: Encoding circuit
Inventor: YONEDA MASATO
IPC: H03M7/14
Filed: 1992-04-30
Abstract: PURPOSE:To accelerate a processing speed without enlarging a transistor size by constituting a NAND type dynamic decoder at every group dividing an input line and connecting them in series each other. CONSTITUTION:In an address decoder 10, the address signal AD of 12 bits is divided to low-order bit side 6 bits and high-order bit side 6 bits. Then this circuit is constituted so that the NAND type dynamic decoder is formed at every group and they are connected in series each other. Then the number of an N type transistor connected to the input terminal of an inverter 15 are reduced by half except each transistor whose one end for precharging is grounded. Thus, the encoding circuit is processed at high speed without enlarging each transistor size.