baber/WOPTO huggingface dataset:
Patent JP-S61286165-A (JP)
Title: Thermal recorder
Inventor: KAWASHIMA SEIJI
IPC: B41J29/00
Filed: 1985-06-12
Abstract: PURPOSE:To permit visible and invisible selection of thermal recording papers for users by additionally providing a mechanism by which a coloring aid is allowed to act. CONSTITUTION:The thermal recording paper in the thermal recorder is provided with a colorant layer 30 using thymolphthalein as the colorant. A potential difference from a power source 27 is produced between metal rolls 21 and 22 in the portion to be visualized of an invisible thermal recording paper 26 containing colorant,sent by a roll 24. Fine holes are provided in the rolls 21 and 22. A conductive solution is supplied from a tank 23 to the rolls 21 and 23 and applied on the face of the recording paper. The conductive solution is permeated from the surface in the recording section 32, all area between rolls 33 and 34 becomes conductive, and electric current flows thereto cause an electrolysis. OH ions to be coloring aids, produced in the solution, reach the layer 30, thymolphthalein falls into blue color, and the recording section is visualized. The power source 27 is connected or broken by a switch signal 28, making the section of invisible and visible portions easier.
Patent JP-S63295368-A (JP)
Title: Divided sheet supply method
Inventor: ARIMA SHINICHI
IPC: B65H33/04
Filed: 1987-05-26
Abstract: PURPOSE:To prevent a lost due to a habitual surplus of dividing sheets and a loss due to a stop of a device during replacement of dividing sheets by cutting a dividing sheet material as necessary, and by feeding thus cut sheet into a dividing sheet conveying means. CONSTITUTION:Each time when a predetermined number of product sheets 9 are produced, a sheet 10 is formed by processing or cutting a dividing sheet material so as to provide a predetermined number of dividing sheets 10 which are required for first insertion, that is a dividing sheet 10 is inserted each time when a predetermined number of product sheets 9 are stacked up. Accordingly, it is not necessary to prepare a required number of dividing sheets 10 beforehands more than necessary, and accordingly, it is possible to prevent a loss due a habitual surplus of dividing sheets 10. Further, even though dividing sheets 10 having another size are required, dividing sheets may be formed so as to have such another size so that replacement work for the dividing sheets 10 may be eliminated. Thereby it is possible to prevent a loss due to a stop of the device.
Patent JP-S5462238-A (JP)
Title: Detackifier for adhesive film
Inventor: YAMADERA TAKASHI
IPC: C09J7/02
Filed: 1977-10-27
Abstract: PURPOSE: The title detackifier having improved adhesiveness, to substrates, coating properties, and moderate releasability, soluble in solvents, comprising the reaction product between (a)a copolymer of maleic anhydride and a specific vinyl monomer and (b) an isocyanate.  
     CONSTITUTION: A composition comprising the reaction product between (A) a copolymer obtained from 10W50 mole % of maleic anhydride (a) and 90W50  mole % of one or more types of vinyl acetate (b) and alkyl (meth) acrylates (c)  and (B) 0.2W1.0 equivalent based on the combined maleic anhydride of an isocyanate, e.g. octadecyl isocyanate, etc., and, if necessary, (C) a solvent. An alkyl  methacrylate having a ≤4C alkyl group may be prefrably used as the (meth)acrylates (C). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5830113-A (JP)
Title: Oil-filld electric apparatus
Inventor: ITOU TATSUO
IPC: H01F27/12
Filed: 1981-08-18
Abstract: PURPOSE:To improve cooling efficiency both at the oil and air sides by installing a box frame at the lower portion of an oil room in a panel-shaped rib type radiator to form an oil passage and positioning the lowest end of the passage at a still lower position than that of a winding. CONSTITUTION:The upper end opening of an oil room 4 of a panel-shaped rib type radiator is choked with an upper surface plate 5, while the lower end opening is choked with a box frame whose frame interval in the vertical direction is made increasingly wider towards the side plate portion of a tank body. The box frame 6 is positioned so that its lowest end portion is still lower than that of a winding 8. An upper side plate 7 and a bottom plate 8 are welded to fix to the tank side wall, the frame 6 and the upper surface plate 5, etc., to form an oil-tight tank in which an electric apparatus consisting of the winding 8, an iron core 9 is contained, insulating oil is packed and a cover is put on the tank's upper opening, forming an oil-filled electric apparatus.
Patent JP-S5348138-A (JP)
Title: Pinion transferring device for starter
Inventor: MAEKAWA TSUTOMU
IPC: F02N15/02
Filed: 1977-10-27
Abstract: PURPOSE: To facilitate the gearing of the pinion with the ring gear by interposing the spring which supports the pinion springily in the axial direction between the pinion and the spline shaft formed in a separated structure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000320046-A (JP)
Title: Manufacture of double-wall panel
Inventor: MAKITA KAZUSHI
IPC: E04B2/56
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a double wall panel forming a venting passage in the inside by successively laminating a substrate face material, a furring strip and an outer wall face material on a wall framework, and placing a fixing tool on the wall framework from the outer wall face material to be fixed. SOLUTION: In a building unit manufactured in a factory, a substrate face material 126 comprising the structural plywood of thickness of 9 mm and an outer wall face material 125 comprising the wooden furring strip of thickness of 12 mm and the wooden piece cement plate of thickness of 12 mm are successively laminated on the outer face of a wall framework formed by a vertical frame material 121, an upper frame material 122 and a lower frame material 123 comprising a rubber core plywood, and nails or pins of length of 60 mm or longer are driven from the outer wall face material 125 to the vertical frame material 121 to be fixed. A part extended downward from the lower frame material 123 is fixed on the side of the end joist 112 of a floor panel 11, and an inner wall face material 124 comprising a plasterboard is fixed on the inner face of the vertical frame material 121.  Thus, a double wall panel forming a venting passage can be easily and inexpensively manufactured between the substrate face material 126 and the outer wall face material 125.
Patent JP-H08303518-A (JP)
Title: Front fork
Inventor: INAMI KENICHI
IPC: F16F9/32
Filed: 1995-04-28
Abstract: PURPOSE: To detachably attach a damper as it is installed on a car body as a cartridge, prevent out flow of oil from a damper cylinder in attaching/ detaching the damper, and extremely facilitate attachment/detachment operation in replacement/repairing of the damper. CONSTITUTION: In a front fork of a cartridge type which has a valve mechanism 8 provided inside a lower end part of a damper cylinder 5, in which an upper end of a piston rod is freely detachably connected to a car body side tube through a cap, and in which a hollow valve body 21 is detachably connected to a bottom 2a of a wheel side tube through a bolt 22, a ring nut 33 is threaded with an outer circumference of a tip of the bolt 22, and an inner circumference of the valve body 21 is threaded with an outer circumference of the ring nut 33. In addition, a lock member 31 protruded from an outer circumference of the damper cylinder 5 outward is provided at a lower end of the valve body 21, and a tool engagement part 32 is formed at an outer end of the lock member 31.
Patent JP-H11320461-A (JP)
Title: Artificial foot part
Inventor: HAYAKAWA TAKESHI
IPC: A61F2/66
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To judge road surface states and to walk on a slippery road surface without tumbling by providing a projection drive means for projecting spikes projecting freely from the grounding surface of the foot part. SOLUTION: This foot part 1 is formed of a foot part main body 2 and a sole material 5 composed of an impact absorption material and stuck to the bottom face of a bottom face part 3 having a plurality of recess parts 4 formed therein, spike pats 6 which are slidably provided in the recess parts 4 are constituted of spike main bodies 7 and bellows 8 attached to the recess parts, and a sole material 9 composed of an impact absorbing material is stuck thereto. When a piston 13 of an adjustment cylinder 11 is slid and the pressure of an oil 10 is changed to contract the bellows 8, the spike pads 6 are projected from the bottom part 3 or recessed in the recess parts 4. After judging the road surface states, the spikes can be thus projected in a slippery road surface so that a person can walk on the slippery road surface without tumbling.
Patent JP-H05316825-A (JP)
Title: Rice transplanter
Inventor: FURUKAWA KAZUO
IPC: A01B63/10
Filed: 1992-05-22
Abstract: PURPOSE:To prevent the durability of the planting unit from being reduced by wrong operations despite that the lifting operation can done simply. CONSTITUTION:A planting unit 2 is connected through a hydraulic cylinder 10 to the running body so that it can rise and fall freely, a switch SW1 is set for switching the rising and falling motion of the planting unit 2 in the range from the ground position to which the unit 2 is moved down manually up to the prescribed upper position, and limit switch SW 3 is set to detect the arrival of the unit 2 to the prescribed uppermost position. When the planting unit 2 starts rising by SW1 operation from the ground level, the rising mode is continued until SW3 detects the arrival of the unit 2.
Patent JP-S63292502-A (JP)
Inventor: MORI TAKASHI
IPC: B29C53/56
Filed: 1987-05-25
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-H08303484-A (JP)
Title: Wet frictional plate
Inventor: MARUYAMA KOTA
IPC: F16D23/06
Filed: 1995-04-28
Abstract: PURPOSE: To provide a wet frictional plate by which the high coefficient of friction can be obtained. CONSTITUTION: A wet frictional plate is provided with a first plate 10 and a second plate 13 to be slid and rotated while being engaged with each other in oil. The first plate 10 is constituted of a metallic plate 11 and papyraceous linings 12 formed on both surfaces of the metallic plate 11, and containing fiber base materials, resin as binder and friction adjusting agent. The second plate 13 is constituted of metallic alloy and titanium.
Patent JP-S5918861-A (JP)
Inventor: KAMIYA ISAMU
IPC: E04H1/02
Filed: 1982-07-23
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-S5462793-A (JP)
Title: Gas laser tube
Inventor: SHINTAKU KEIICHI
IPC: H01S3/03
Filed: 1977-10-27
Abstract: PURPOSE:To make possible lower cost and larger volume production of gas laser tubes by employing a metal pipe for the cathode lead-in bar or anode to be studded into the glass member of a vacuum enclosure. CONSTITUTION:In a gas laser tube having the cathode lead-in bar and anode studded to part of the glass member of a vacuum enclosure 1, a metal pipe is used for the cathode lead-in bar 10 and is studded into the enclosure 1 or a metal pipe is likewise used for the anode 11 and is studded into a capillary tube 2. Then, there is no need for exhaust tube made of glass which is usually provided separately and in addition, simple compression bonding and cutting of the metal pipe are only required in place of sealing of the exhaust tube with a gas burner at the time of chip-off, thus the process of working may be reduced.
Patent JP-H0626343-A (JP)
Title: Exhaust device for two-cycle engine
Inventor: KAWAMOTO YUICHI
IPC: F02B75/02
Filed: 1992-04-21
Abstract: PURPOSE:To prevent the lowering of output at low speed time sufficiently by reducing the cylinder side passage space of an auxiliary exhaust passage in a two-cycle engine provided with an auxiliary valve for opening/closing the auxiliary exhaust passage. CONSTITUTION:The axis Sv of an auxiliary valve 10 is disposed being inclined in relation to the axis Sc of a cylinder 2 so that the valve body 10b of the auxiliary valve 10 is brought close to a cylinder bore 6 and that a valve stem part 10d for driving the auxiliary valve 10 goes away from the cylinder bore 6. The auxiliary valve 10 opens/closes an auxiliary exhaust passage 9 for connecting the inside of the cylinder 2 to a main exhaust passage 7.
Patent JP-H04354494-A (JP)
Title: Tv level meter
Inventor: YOKOYAMA ITOSHI
IPC: G01R31/00
Filed: 1991-05-31
Abstract: PURPOSE:To display a level of lots of TV channels simultaneously in a scale of a variable dynamic range. CONSTITUTION:A channel number set by a setting means 3 is selected by a selection means 14 and a level component of a channel is detected by a detection means 10 for each measuring cycle and stored in a level memory 12. A scale forming means 200, a multi-channel level image forming means 202 and a designated channel level numeral image forming means 204 of a control means 20 form an image representing a scale, a level and a numeral suitable for each channel respectively based on a level read from the memory 12. Then an image forming means 206 forms an image such as a channel number and a designation mark, the images are synthesized by a pattern forming means 208 to form a pattern and it is displayed on a screen of a display section 22. Thus, level of lots of TV channels are simultaneously displayed and the device is efficiently adjusted.
Patent JP-S5922231-A (JP)
Title: Magnetic recording medium
Inventor: NIIMI AKIRA
IPC: G11B5/72
Filed: 1982-07-27
Abstract: PURPOSE:To equalize the influence of friction between the inner peripheral part and the external peripheral part, by forming a wear-resistant layer on a magnetic recording medium and adopting the structure increasing the thickness of the wear-resistant layer in the external peripheral direction. CONSTITUTION:It is defined that the radius of a track executing the magnetic recording and reproducing of a floppy disc 1 is r(mm.), recording frequency is f(HZ) and the rotating speed per minute of a disc is N(rpm). In addition, d0 and dx show inherent spacing and variable spacing respectively. When the relative loss is fixed and the value is (a), the variable spacing dx is expressed by the following equality. dx=(a.2pirN/54.6.5)-do. In other words, the formation of a recording medium obtained by forming a protective layer 2 as dx on the magnetic recording medium and changing the thickness of the layer 2 in the radius direction of the magnetic recording medium while keeping the relation shown by the equality makes it possible to attain magnetic recording and reproducing fixing the relative loss in the using range.
Patent JP-H04355254-A (JP)
Title: Loading device for optical disk or the like
Inventor: UMEZAWA YASUNORI
IPC: G11B17/043
Filed: 1991-05-31
Abstract: PURPOSE:To securely lock a disk cartridge to a tray during a loading operation, in a loading device for a disk plaver. CONSTITUTION:Locking arms 25a and 25b are attached to be able to tilt at the rear part of trays 2a and 2b inserting and holding a cartridge 1 housing a disk. The locking arms 25a and 25b are pressed toward a falling direction with tension springs 28a and 28b so that a front end side attached pivotally with locking rollers 27a and 27b which are the points of action can move downward all time, and engagement parts 29a and 29b are provided projectingly on the rear half of the locking arms 25a and 25b. On the hand, pressing parts 30a and 30b corresponding to the bottom side of the engagement parts 29a and 29b at the time of movement are provided projectingly on operating panels 6a and 6b driving the trays 2a and 2b, and engagement projections 30a1 and 30b1 abutting the engagement parts 29a and 29b of the locking arms 25a and 25b are formed on the pressing parts 30a and 30b.
Patent JP-S6021201-A (JP)
Inventor: IWASAKI SHIGEZAEMON
IPC: B27B9/00
Filed: 1983-07-15
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-H07247323-A (JP)
Title: Cyclic-conjugated-diene copolymer
Inventor: NATORI ITARU
IPC: C08F4/46
Filed: 1994-05-20
Abstract: PURPOSE:To obtain the title copolymer having excellent thermal and mechanical characteristics by selecting the copolymer having structural units derived from a cyclic conjugatd diene, specific polymer chains, and a specified number average mol.wt. CONSTITUTION:This copolymer has a number average mol.wt. of 25,000-5,000,000 and is represented by the compsn. formula [wherein A is derived from at least one cyclic conjugated diene (e.g. 1,3-cyclohexadiene); B is derived from at least one linear conjugated diene (e.g. isoprene); C is derived from at least one arom. vinyl monomer (e.g. styrene); D is derived from at least one polar monomer (e.g. methyl methacrylate); E is derived from at least one monomer selected from ethylene and alpha-olefins; l to p are each indicate the wt.% of each structural unit provided l+m+n+o+p=100, 0.5<=l<100, 0<=m, n, o, or p<100, and 0<m+n+o+p<100].
Patent JP-S5920535-A (JP)
Title: Fuel feeder for internal combustion engine
Inventor: SASAKI TAKEO
IPC: F02D41/24
Filed: 1982-07-24
Abstract: PURPOSE:To facilitate to take in the information on the degree of opening of a throttle valve in the low region, with fine resolution, by adding or subtracting a prescribed offset voltage to or from the output voltage of a throttle sensor and using a timer to read a frequency corresponding to a voltage resulting from the addition or subtraction. CONSTITUTION:When an internal combustion engine is working, a throttle sensor 1 generates an output voltage proportional to the degree of opening of a throttle valve. A prescribed offset voltage across a variable resistor 12 is added to the output voltage. The voltage resulting from the addition is changed into a frequency signal at 3. The frequency signal is processed through a microcomputer in a central processing control unit 5 so that the period of the signal is read by a timer 4. In the control unit 5, a basic quantity of fuel is determined, according to a two-dimensional map, from rotational frequency information 8 and throttle valve opening degree information converted into the period. The basic quantity of fuel is compensated by intake air temperature information 9, water temperature information 10 and O2 sensor information 11 and applied from the timer 4 to determine the duration of opening of an injection solenoid valve 7.
Patent JP-H09311836-A (JP)
Title: Information processor
Inventor: HAYASHIDA SATOSHI
IPC: G06F13/38
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of transferring even a large quantity of data in a short time by remarkably improving the communication speed between PC and I/O device. SOLUTION: This processor connects I/O devices such as a printer, a scanner, etc., to a PC mother board 203 functioning with a personal computer to communicate between each of them, receives information from the I/O devices, processes information to output and allows the I/O device to process. In this case, a bus (PCI bus) 203a the PC mother board and a bus (internal local bus) 201e and 202c each I/O device are bus-connected to each other through an extension board for connecting a PCI bus 204.
Patent JP-S62287508-A (JP)
Inventor: SHINOHARA MASAHIDE
IPC: H01B1/02
Filed: 1986-06-06
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-S6022879-A (JP)
Title: System for controlling sensitivity of solid-state image pickup device
Inventor: ANDOU FUMIHIKO
IPC: H04N5/335
Filed: 1983-07-19
Abstract: PURPOSE:To attain partial sensitivity control as well as sensitivity control uniform for all picture by controlling an electric charge storage time to an incident light at a unit photoelectric converting element in response to the amount of a stored image pickup output signal. CONSTITUTION:The reading of a solid-state image pickup board 8 is executed by changing over a Y switch (included in each unit element in the image pickup board 8) and an X switch 11 sequentially by a Y scanning circuit 9 and and an X scanning circuit 10. The signal level is detected from an output signal read in this way by a reset signal control section 13 and the amount of incident light is detected. The reset time of each unit element is controlled independently of the signal read of the unit element in response to the amount of incident light and Y and X reset circuits 14 and 15 are provided for the purpose. Thus, the sensitivity control is attained at each unit element and mechanical aperture is not almost required.
Patent JP-S5654146-A (JP)
Title: Noise detection circuit
Inventor: KAWAI KOUZOU
IPC: H03M5/12
Filed: 1979-10-09
Abstract: PURPOSE:To prevent the malfunction of system, by detecting noise produced in data signal, through the comparison of FDS signal sampled in the timing of different clock pulse at the comparator. CONSTITUTION:An FDS signal input with data-in is sampled at FFs 1, 2 in the timing of the first and second clock pulses. On the other hand, a logic sum circuit 3 produces a given period of clock pulse (a) from the 1st and 2nd clock pulses and this is fed to a shift register 4. The output of FF2 is delayed by 1/2 clock with the shift register 4 than the pulse (a), and it is in-phase with the output signal of FF1 and fed to a comparator 5. The comparator makes the same operation as an exclusive logical sum circuit in the timing of the 2nd clock pulse. Accordingly, if the FDS signal is normal, no failure detection signal is fed from the comparator 5.
Patent JP-H09311781-A (JP)
Title: Method and system for developing program
Inventor: OZAKI NAHOKO
IPC: G06F9/44
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To retrieve a class library with a method as a starting point and to improve the use efficiency of the class library. SOLUTION: Class objects 103 are provided respectively corresponding to classes 102 contained in the class library one to one. The respective class objets 103 have minute information on the method of the corresponding classes 102 and relevant degree information with the method of the other class. The method of the other class, which is related to the method of the class that is selected at present, is informed to a user with relevant degree information by screen display. When the related method is selected on the screen, minute information on the new selected method is displayed on the screen. Thus, the class for supplying target service can be retrieved with the method as the starting point.
Patent JP-H06341118-A (JP)
Title: Jamming preventive type sound-insulating wall
Inventor: TOKUYAMA TETSUO
IPC: E01F8/00
Filed: 1993-06-01
Abstract: PURPOSE:To improve the efficiency of execution works by forming a fitting projecting section or a fitting recessed section at the upper end section of a sound-insulating wall body and forming a fitting recessed section or a fitting projecting section at the positions of a lower end section oppositely faced to the fitting projecting section or fitting recessed section of the upper end section. CONSTITUTION:One surface side (the sound source side) is formed in channel structure, in which opening sections 4 are formed, while using the vertical rib 3 of a sound-insulating wall body 2 as a boundary, and sound absorbing materials 5 are disposed into the opening sections 4. A sound-insulating plate 7 is mounted on another one surface side (the non-sound source side) through a space section 6 while employing the vertical rib 3 as the boundary. A fitting projecting section 8 is protruded at an upper end section on the non-sound source side of the sound-insulating wall body 2, and a fitting recessed section 9 is formed at a lower end section at a position oppositely faced to the fitting projecting section. A round bottom having a diameter larger than groove mouth width 9b by 1mm is shaped to the groove bottom 9a of the fitting recessed section 9. When sound-insulating walls 1 are used as road side walls, the sound-insulating walls 1 are connected by fitting the fitting projecting sections 8 of the upper end sections of the sound-insulating walls 1 to the fitting recessed sections 9 of the lower end sections of other sound-insulating walls 1 when each sound-insulating wall 1 is inserted into columns made of a metal and assembled.