baber/WOPTO huggingface dataset:
Patent JP-H06269943-A (JP)
Title: Method for recognizing center of groove of plate edge joint
Inventor: YAMAZAKI TATSUO
IPC: B23K26/21
Filed: 1993-03-19
Abstract: PURPOSE:To obtain the center of the groove irrespective of the thickness of a thin plate and realize the copying control of an electrode with reference to the center of the groove by obtaining the data to indicate the upper and lower ends of the end surface of the edge part by a shape recognizing sensor, and recognizing the average value as the center of the groove. CONSTITUTION:Plates 1,2 to be welded are lapped opposite to each other, and fixed horizontally between a clamp and a clamp bed. The shape of the groove and the position are recognized by a shape recognizing sensor 10, and control is realized to set a welding electrode 6 to the prescribed position. For example, when the plate edge joint is recognized by the shape recognizing sensor 10 using the laser beam, the end surface data of the plate edge joint range from B to C, while the position of the center of the groove is the arithmetic mean value of the data between B and C. This constitution allows the formation of the uniform weld bead over the whole circumference, and makes the upper and lower bead shapes the same, leading to excellent welding.
Patent JP-S61218762-A (JP)
Title: Fuel injection valve
Inventor: BEPPU OSAMU
IPC: F02M61/10
Filed: 1985-03-25
Abstract: PURPOSE:To reduce the manufacturing cost of a fuel injection valve, by interposing a valve body between a sub-fuel needle, opening a sub-fuel injection passage, and a main fuel needle opening a main fuel injection passage. CONSTITUTION:A sub-fuel needle 6 consists of both first and second sub-fuel needles 6A and 6B, and both sub-fuel passages 6a and 6b are interconnected there. A main fuel needle 8 consists of both first and second main fuel needles 8A and 8B. A valve body 5 is interposed between both needles 6 and 8. There are provided with a main fuel injection passage 10 and a sub-fuel injection passage 12. In addition, the main fuel needle 8 is set up so as to cause an area of a pressure receiving surface receiving pressure of upward main fuel to be positioned at the outside bordering on its sliding surface with a large diametral part of the valve body 5 to be equalized with an area of another pressure receiving surface receiving the pressure of downward main fuel.
Patent JP-H06270930-A (JP)
Title: Wrapping material for food and medical product
Inventor: HASHINO DAISAKU
IPC: B65D1/00
Filed: 1993-03-19
Abstract: PURPOSE:To obtain good appearance and transparency with small metal content by using vinyl chloride polymer manufactured by combination of partially saponified polyvinyl alcohol(PVA), secondary dispersant and water soluble cellulose ether whose mol% and average polymerization degree is respectively specific. CONSTITUTION:Vinyl chloride polymer obtained by suspension-polymerizing vinyl chloride or a mixture with monomer which can be copolymerized with vinyl chloride (vinyl chloride monomer) in an aqueous medium is molded to obtain a wrapping material for food and medical products. The vinyl chloride polymer is manufactured by using PVA having saponification degree of 70 to 90mol% and average polymerization degree of 1500 to 3000 based on 100 weight parts of vinyl chloride monomer and PVA having saponification degree of 70 to 90mol% and average polymerization degree of 300 to 1000, wherein their total is 0.06 weight part or more and 1.5 weight part or less, an amount of secondary dispersant is 0.005 weight part or more and 2.0 weight part or less, and an amount of aqueous cellulose ether is 0.005 weight part or more and 0.5 weight part or less, together as dispersion stabilizer at the time of suspension-polymerization.
Patent JP-S51136354-A (JP)
Title: Method of producing oil collector
Inventor: KUNITOMO SUGISHIN
IPC: C02F1/28
Filed: 1975-05-22
Abstract: PURPOSE: To provide an oil collecting cellulose material which maintains oil retainability for long time in water has good combustibility after collection of oil, and produces no harmful substances combustion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54151321-A (JP)
Title: Write-in inhibit control circuit in frame synchronizer
Inventor: ITOU YUTAKA
IPC: H04N5/073
Filed: 1978-05-19
Abstract: PURPOSE: To avoid the distrubance on screen, by inhibiting the write-in to memory until the beginning of the frame of input fideo signal selected, through the selection of input signal, in the frame synchronizer.  
     CONSTITUTION: The horizontal synchronizing signal h 1  fed to the terminal 1 passes  through the multivibrator 2, and  produces the clear pulse h 2 . The count 3 counts  the clock in synchrnonous with the input of the subcarrier and the output pulse h 3   leads in phase than the pulse h 2 . The both outputs produce the window pulse h 4   with the multivibrator 3 and output h 6  is made from the differentiation circuit 9  and the inversion pulse is the set input off FF7. When the cut selection is produced  at a time point, since the distance of the pulse h 2  is narrow, no pulse h 3  is produced.  The reset of FF7 is delayed and the selection detection signal h 7  is fed to FF10 from the AND circuit 8, write-in inhibit signal h 8  is outputted, and the write-in information is read out until the beginning of the next frame. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H075787-A (JP)
Title: Fixing part containing ceramur composition
Inventor: SANTOKU ESU BAADESHIYA
IPC: C09D183/10
Filed: 1994-03-30
Abstract: PURPOSE: To provide an overcoat of a ceramer composition excellent in durability, wear resistance and release performance and also having one or more deterioration resistances to a toner additive such as a charge control agent by constituting the parts of a supporting substrate and a layer consisting of an integrally mutually permeated network of a haloelastomer and silica. CONSTITUTION: A base member 4 is a hollow cylinder formed of suitable metal such as aluminum. A ceramer is obtained by dissolving a haloelastomer of preferably 1-35wt.% in a suitable liquid solution such as aliphatic hydrocarbon including methyl ethyl ketone, methyl isobutyl ketone and the like preferably at 25 deg.C. To this, the required quantity of an amine base coupler and a silane compound are effectively and continuously added. In this, another compound for making the production of a ceramer easy such as a curing agent may be contained. The formation of the effective layer of a ceramer on the supporting substrate is attained by a suitable well-known method such as spraying.
Patent JP-H05265751-A (JP)
Title: Data processor
IPC: G06F9/32
Filed: 1992-03-17
Abstract: PURPOSE:To improve the processing performance of a data processor by suppressing the increase of the traffic of a main storage caused by the extrac tion of instruction programs and also reducing the mishit of an instruction cache. CONSTITUTION:The machine instructions of a 1st group which are attained by a microprogram are decided together with the machine instructions of a 2nd group which is attained by an instruction program consisting of the machine instructions of the 1st group, and a 1st machine instruction which belongs to the 1st group and shows the end of the instruction program. Then, a main storage 600 storing the microprogram is provided together with a main storage 100 which stores a software program consisting of the machine instructions of the 1st and 2nd groups, an instruction program-only storage 403, an instruction cache 401 which stores the software programs read out of the storage 100, a switching circuit 406 which selects the software program or the instruction program, and an instruction register 407 which stores the program selected by the circuit 406.
Patent JP-S56157485-A (JP)
Title: Apparatus for discharging residue from pyrolysis furnace
Inventor: SASAKI NORIHARU
IPC: C10B53/00
Filed: 1980-05-09
Abstract: PURPOSE: To prevent pyrolysis gas explosion by insulating the inside and outside of a furnace, by a method wherein an airtight chamber is provided between residue-discharging ports and a residue reservoir in the title apparatus, and a noncombustible gas for explosion proofing is blown into the airtight chamber.  
     CONSTITUTION: In an apparatus for discharging residue in a pyrolysis furace, which apparatus discharges residue accumulated in the lower part of a pyrolysis furnace 1, there is provided an airtight chamber 9 adjacent to residue-discharging ports 2. The airtight chamber 9 is connected to a residue reservoir 11, and a blowing-in means 21 for blowing steam as noncombustible gas is provided in the airtight chamber 9. Residue which is cut down out of each discharging port 2 by a discharge valve 5, is carried into the airtight chamber 9 by means of a conveyor 12, and drops into the reservoir 11 where a certain amount of the residue is always left to remain by controlling a discharge valve 15. Steam is atomized through a spray nozzle 18 into the airtight chamber 9. The concn. of steam is always kept at 80% or above by controlling a flow rate control valve 17 to prevent pyrolysis gas explosion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58186533-A (JP)
Inventor: FURANSOWA BAREE
IPC: B23H7/06
Filed: 1983-04-06
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-H07264909-A (JP)
Title: Rice planting machine having puddling device
Inventor: YAMAZAKI HITOSHI
IPC: A01B49/04
Filed: 1994-03-30
Abstract: PURPOSE:To prevent happening of shoving down sheedlings or floating sheedlings beforehand, by not influencing muddy flow discharged from an end of a puddling device to neibouring planted sheedlings. CONSTITUTION:A rice planting machine having a puddling device which is constituted by linking a planting device 4 constituted by plural floats 1, 1', 1'' and a corresponding planting stick and a seedling tank, to a rear portion of travelling machine frame 5, installing a puddling device 6, 6', 6'' on a shaft, which puddles surface layer of the puddy field, between the travelling machine frame 5 and the previously mentioned planting device, forming muddy soil flow routes (a) at a specific interval of H between float 1 and 1' each other, and providing mainly the previously mentioned puddling devices 6, 6', 6'' in front of each float 1, 1', 1'' and not in front of each muddy flow route (a).
Patent JP-H04258184-A (JP)
Title: Light emitting display device
Inventor: ASAO TSUTOMU
IPC: H01L33/60
Filed: 1991-02-12
Abstract: PURPOSE:To efficiently operate an oblique surface as a function as a light reflecting surface from a light emitting element by disposing a pair of conducting electrode patterns on an insulating board region opposed to a light emitting element mounting hole, and disposing only the element on the bottom of a light guide hole. CONSTITUTION:A pyramidal hole 44 of a region opposed to a slitlike opening 42a of a through hole 41 has a function of a light guide hole for guiding a light from an LED chip 30 to the opening 42a side. Further, a cathode electrode 25 and an anode electrode 26 of the chip 30 are disposed on an insulating board 20 opposed to a bottom side opening 43. The electrode 25 is disposed substantially on the entire region opposed to the hole 44 of the opening 43. An anode electrode 26 is disposed substantially on the entire region adjacent to the hole 44 of the opening 43.
Patent JP-S57176058-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MISUMI TERUO
IPC: G03G5/14
Filed: 1981-04-22
Abstract: PURPOSE:To prevent the influence of an electrostatic image by short wavelength light upon a potential by providing an insulating layer, which absorbs light with short wavelength by image exposure, on a charge generation layer which has high sensitivity to light with long wavelength. CONSTITUTION:A charge migration layer 3 and a charge generation layer 4 are laminated, and an insulating layer which absorbs light having length shorter than that of light for image exposure is provided. For the formation of light-absorptive insulating layers 5 and 6, coloring materials such as dyes and pigments are dissolved in various kinds of resin for coloring. As the coloring materials, various kinds of resin for coloring. As the coloring materials, various organic and inorganic pigments and dyes are usable and one of them is selected on the basis of the wavelength of light to be absorbed. The charge generation layer 4 uses materials such as ZnO, Cd, S, Se, polyvinylcarbazole, etc. In the figure, 1 is a base, 2 is a charge-injected layer, and 7 is the insulating layer.
Patent JP-H06245641-A (JP)
Title: Method for preventing occurrence of dew condensation in grain preservation and its apparatus
Inventor: KANEKO AIJIRO
IPC: F26B25/00
Filed: 1993-02-25
Abstract: PURPOSE:To preserve dried grain at a low temperature over a long period without deteriorating quality or lowering taste by removing dew condensation which occurs by the difference of temperature between the temperature of piled dried grain and the temperature of the outer wall face by only circulating and communicating air in a storage container. CONSTITUTION:An air blow passage 8 for connecting the upper space 5 to the lower space 7 is set on a storage container 1 in which dried grain for low- temperature preservation is housed. A humidity sensor 12 for detecting humidity of the upper part of a deposited dry grain layer A raised by the difference of temperature between the temperature of deposited dry grains and the temperature of the outer wall face 11 is arranged at a position of the upper part of the deposited dry grain layer A, close to the outer wall face 11 of the storage tank 1 and simultaneously an air blower 10 for circulating and communicating air in the interior of the storage container 1 through a blowing passage 8 is installed in the air blow passage 8.
Patent JP-S63228497-A (JP)
Title: Semiconductor storage circuit
Inventor: OSHIMA KAZUYOSHI
IPC: G11C11/34
Filed: 1987-03-18
Abstract: PURPOSE:To input/output storage data in the unit of lines at a high speed to and from an optional direction in a storage space by constituting a memory array by a memory cell and X and Y axis word lines and data lines provided at a tilt angle of 45 deg. to X and Y axes of the storage space. CONSTITUTION:A memory array M-ARY of a dynamic RAM consists of (n+1)<2> sets of memory cells each having two address selection MOSFETs, (n+1) lines of X axis word lines Wx0-Wxn and Y axis word lines Wy0-Wyn arranged orthogonally and connecting to a gate of an address selection MOSFET of a corresponding memory cell, and (n+1) sets of complementary data lines D0, the inverse of D0 - Dn, the inverse of Dn arranged on X and Y axis word lines respectively at a tilt angle of 45 deg.. Thus, the storage data is inputted/ outputted in the unit of lines to and from an optional direction of X and Y axes of the storage space.
Patent JP-H03264271-A (JP)
Title: Torque value control bolt automatic tightening device
Inventor: SUZUKI HIROFUSA
IPC: B23P19/06
Filed: 1990-03-14
Abstract: PURPOSE:To feed an oil pressure and an oil amount responding to a load through measurement of magnitude on the load side exerted on the hydraulic cylinder by providing a flow switch and a pressure sensor and discriminating the presence of inflow of working oil in the hydraulic cylinder and an oil pressure. CONSTITUTION:A tightening torque desired value is inputted to a comparing circuit 22 by a tightening torque value device 19, a pressure signal from a pressure detector 18 is converted into a digital signal by an A/D circuit 20 and calculated by a regular distribution calculating circuit 21 to input a result to the comparing circuit 22, where the calculating result is compared with the tightening torque desired value. When the calculating value attains the desired value, a tightening work completion is indicated to a solenoid valve control circuit 23. Until it attains the desired value, an indication signal for feed and discharge operation is outputted to an electromagnetic switch valve 10 from an electromagnetic control circuit 23 by means of operation signals from a feed float switch 12 and a discharge switch 13. Above control causes reciprocating movement of a hydraulic cylinder 14 until a torque value attains a desired value, and causes operation of a hydraulic wrench 16 to perform full automatic tightening operation.
Patent JP-S58178179-A (JP)
Inventor: OOMORI TOSHIO
IPC: F25D23/06
Filed: 1982-04-14
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-H03264178-A (JP)
Title: Mask for laser marker
Inventor: FUJIMOTO MINORU
IPC: B41J2/00
Filed: 1990-03-14
Abstract: PURPOSE:To allow simultaneous printing of fixed characters and variable characters on a printing object with high quality by segmenting a single substrate to a fixed printing part forming area and a variable printing part forming area. CONSTITUTION:A laser beam 8 with which the mask 4 is irradiated transmits only the laser beam penetrating hole 12 in a rotating printing part 10. The transmitted beam is condensed to the printing object 7 via an imaging lens 6. The laser beam 8 with which the variable printing part 11 is irradiated transmits only the part impressed with the voltage of dot matrix electrodes where the voltage is impressed to a dot matrix system liquid crystal 13. This beam passes a beam splitter 5 and is condensed via the imaging lens 6 to the printing object 7, by which the printing on the object is executed. The simultaneous printing of the fixed characters and graphics formed by the laser beam penetrating hole 12 and the variable characters formed by the dot matrix system liquid crystal 13 in the variable printing part 11 on the printing object 7 is executed in this way.
Patent JP-S58178165-A (JP)
Inventor: OKUMURA TAKESHI
IPC: F25B33/00
Filed: 1982-04-12
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-H09256414-A (JP)
Title: Work machine operation device for hydraulic construction machine
Inventor: IIJIMA TAKESHI
IPC: E02F9/20
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a work machine operation device capable of improving the operability of attachments such as an offset laid on a work machine, and efficiently performing a work by use of the attachments. SOLUTION: The grip part 12a of an operation lever 12a is provided with operation buttons 34a and 34b for operating an offset cylinder 9. When an operator presses the operation buttons 34a and 34b using his/her fingers. the arithmetic operation part of a controller 36 makes judgement as to whether a load acting on a work machine exceeds the preset value, on the basis of output signals from the operation buttons 34a and 34b, and a pressure sensor 35. When the load on the work machine calculated at a low level is found equal to or below the preset value, for example, the controller outputs a normal control signal to an offset flow control valve 25, and actuates the offset cylinder 9 at a normal speed.  On the other hand, when a load calculated at a high level exceeds the preset value, a decleratoin control signal is sent out to the offset flow control valve 25, thereby slowly operating the offset cylinder 9 at a decelerated speed.
Patent JP-H05224026-A (JP)
Title: Scalping device for coated optical fiber
Inventor: MIE YUTAKA
IPC: G02B6/00
Filed: 1992-02-14
Abstract: PURPOSE:To smoothly scalp even a coated optical fiber having high adhesive power by gripping a scalping part by the gripping surfaces of a 1st base plate and a 2nd base plate and forming the gripping surface of the 2nd base plate as an elastic gripping surface. CONSTITUTION:The 1st base plate 8 and the 2nd base plate 10 are disposed to face each other via a spacing. A 1st scalping blade 11 is mounted to one end side or both end sides of the base plate 8 and a scalping blade 12 is mounted to one end side or both end sides of the base plate 10. The base plate 10 is constituted by using a frame part 9 as a base and providing an elastic member 17 consisting of silicone rubber, etc., on the upper side thereof. The surface of this member 17 serves as the gripping surface 18 for the coated optical fiber. Then, problems, such as breakage of the bare optical fiber by the undue force exerted on the bare optical fiber, and deviation in the positions of the scalping blades 11, 12 and shortened life of the blades by the undue force exerted on the 1st and 2nd scalping blades 11, 12, are eliminated at the time of the scalping.
Patent JP-H02239225-A (JP)
Title: Method and device for injecting liquid crystal to liquid crystal cell
Inventor: SAITO MASATOSHI
IPC: G02F1/1341
Filed: 1989-03-13
Abstract: PURPOSE:To improve the productivity of an element by reducing the pressure of an atmosphere, maintaining the reduced pressure, and immersing only the part near the injection holes of liquid crystal cells into the liquid crystal sucked up from a liquid level by the capillarity in the slits of a cell inserter, and thereby injecting the liquid crystal therein. CONSTITUTION:The pressure in the atmosphere around the liquid crystal cell is reduced from the atm. pressure to a prescribed pressure and the parts of the liquid crystal cells near the injection holes are inserted into the upper part of the slits 16 formed in the cell inserter 15 in the atmosphere of the prescribed atmosphere. The cell inserter 15 is so fixed to a liquid crystal container 14 that the lower part of the slits 16 is dipped in the liquid crystal L. The liquid crystal L dipping the lower part of the respective slits 16 is sucked up by as much as the height H corresponding to the groove width W of the slits 16 by the capillarity. The atmosphere around the liquid crystal cells is restored to the atm. pressure from the prescribed pressure and the liquid crystal is injected into the liquid crystal cells through the injection holes immersed in the liquid crystal. The simultaneous and easy injection of the liquid crystal into the many liquid crystal cell is executed in this way and the productivity of the liquid crystal display element is improved.
Patent JP-S54153942-A (JP)
Title: Horizontal spindle hydraulic machine
Inventor: TAKIGAWA YUTAKA
IPC: F03B15/04
Filed: 1978-05-25
Abstract: PURPOSE: To shorten exhaust time, and to utilize an air supply and exhaust pipe when feeding high-pressure air, by mounting an opening portion of the air supply and exhaust pipe at a location where residual air collects.  
     CONSTITUTION: An air supply and exhaust pipe 6 produced so that air can be fed and exhausted by means of valves 4, 5 is installed at the inner circumference side, at which residual air 7 is easy to collect when water is filled, of a back pressure chamber 10 between a runner 8 and an upper cover 9 and to an opening portion 12 located at portions upper than a pivot 11. When operating this machine, a guide vane 1 is closed, high-pressure air is fed to a runner chamber 3 from a high-pressure air supply device 2, etc. and the surface of the water is pushed up to a fixed location. The valve 4 is closed and the valve 5 is opened at that time. Then, the runner 8 is turned in the air, driving torque in case of the starting of a pump or in case of the phase modifying operation of a hydraulic turbine is reduced, and water is filled exhausting residual air 7 in the chamber 3 by means of the pipe 6 by closing the valve 5 and by opening the valve 4, thus quickly shifting this machine to fixed operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52146167-A (JP)
Title: Colour cathode ray tube
Inventor: SAUGATA SHINICHI
IPC: H01J29/02
Filed: 1976-05-29
Abstract: PURPOSE: To prevent the colour shift, by installing the elastic metallic body at the position opposing to the long side part of the shadow mask. 
     COPYRIGHT: (C)1977,JPO&Japio