baber/WOPTO huggingface dataset:
Patent JP-H082001-A (JP)
Title: Image forming equipment
Inventor: ENDO TAKAHIRO
IPC: H04N1/113
Filed: 1994-06-16
Abstract: PURPOSE:To detect the rise of a scanner motor without deterioration of a laser and a photoreceptor drum by a method wherein a laser light control means makes a laser light be generated periodically for a prescribed time from the time of starting of the scanner motor and the rise till a prescribed number of revolutions are reached is detected from a horizontal sync signal. CONSTITUTION:CPU 10 makes a scanner motor 3 rotate when image data are inputted from outside. The CPU 10 makes a laser 1 emit a light only for a prescribed time from the time of starting of the scanner motor 3 and monitors the period of a horizontal sync signal 7 at that time given by a laser light position detector 5. When the period of the horizontal sync signal 7 is slower than the period at the steady number of revolutions of the scanner motor 3, the scanner motor 3 is judged not to have risen and emission of the laser is stopped. After a certain time, the emission of the laser is conducted again for the prescribed time and the period of the horizontal sync signal is monitored likewise. These operations are repeated until the period of the signal becomes equal to that at the time of the steady revolution, and the motor is judged to have risen at the stage at which the equality is attained.
Patent JP-S5385167-A (JP)
Title: Pattern inspecting system
Inventor: GOTOU YOSHIAKI
IPC: G03F1/84
Filed: 1976-12-31
Abstract: PURPOSE: To produce a defect signal when the direction of inflection superposes by extracting contour line information and inflection point information from the pattern informations obtainable by scanning the inside of square regions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5861898-A (JP)
Title: Pumping-up power generation method which accompanies methane fermentation
Inventor: TAKENAKA HARUNO
IPC: F03B13/06
Filed: 1981-10-06
Abstract: PURPOSE:To produce a large volume of gaseous methane continuously in pumping-up power stations by providing gas feed pipes for the purpose of equalizing and controlling pressures of an upper basin and a lower basin other than water channels for falling-down power generation in said power plants. CONSTITUTION:A pumping-up power station consisting of the closed system wherein the gigantic basins which have sealing covers consisting of dark color plastic sheets for transmission and absorption of solar heat reinforced with metallic plates or metallic framework for collection of solar heat and of which the circumferences are provided with heat insulation linings are provided as an upper basin and a lower basin irrespectively from existing river water sytems is provided. Gas feed pipes for equalizing and controlling the pressure of both basins are provided other than water channels for falling-down power generation connecting both basins to collect gaseous metahne. The gases in the gas feed pipes are transported reverse to the upper basin  the lower basin if sewage is in the water channels is in the lower basin  the upper basin and to the lower basin  the upper basin if the sewage is in the upper basin the lower basin.
Patent JP-H091068-A (JP)
Title: Sweeping device with screen for adherent raw material, and method for screening and sweeping adherent raw material
Inventor: YAMASHITA NAOTOSHI
IPC: B07B1/12
Filed: 1995-06-23
Abstract: PURPOSE: To surely sweep off raw stones contained in a raw material and to surely remove powdery components such as mud and clay by simple constitution. CONSTITUTION: A pan deck 12 is arranged on the discharge side of a hopper 11. A cascade system roll screen 15 is arranged on the end side of the deck 12. When a raw material is dropped from the upper roll screen 15A of the roll screen 15 to the middle roll screen 15B and when the raw material is dropped from the middle roll screen 15B to the lower roll screen 15C, the raw material is shocked so that powdery components such as mud and clay are peeled off to be separated. Since the powdery components are prevented from entering the latter process, a crusher, etc., are protected from failures and the deterioration in crushing efficiency.
Patent JP-S5383047-A (JP)
Title: Protective relay
Inventor: TAKAGI TOSHIO
IPC: H02H3/26
Filed: 1976-12-29
Abstract: PURPOSE: To provide an operation of high speed fault detection, by such means that with a progressive wave of voltage and current taken into consideration in the power transmission line by assuming said line as distributed constant circuit, a flow of this progressive wave varied by a fault be detected. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6220338-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI SEIICHI
IPC: H01L21/28
Filed: 1985-07-19
Abstract: PURPOSE:To form a back side metal by initially depositing Ti having strong bonding force to GaAs in the formation of the back side metal of a GaAs semiconductor substrate formed with an element, and continuously depositing Au for preventing the Ti from oxidizing to prevent the element from deteriorating due to a heat treatment. CONSTITUTION:The back surface of a GaAs semi-insulating semiconductor substrate 1 is treated, and formed in the prescribed thickness. Then, a Ti layer 2 is laminated in the thickness of approx. 500Angstrom  by an electron beam depositing method, an Au layer 3 is continuously laminated in the thickness of approx. 2,500Angstrom  by an electron beam depositing method, and an Sn layer 4 is laminated in the thickness of approx. 2-3mum by a resistance heating depositing method. Thereafter, it is divided into individual semiconductor pieces, and bonded to a base. Since the layer 2 having strong bonding force to the substrate 1 can be laminated at temperature of approx. room temperature, it can prevent the characteristics of the element formed on the substrate 1 from deteriorating.
Patent JP-S5382212-A (JP)
Title: Distrubuting board frame
Inventor: YANAGI HARUO
IPC: H04Q1/14
Filed: 1976-12-28
Abstract: PURPOSE:To shorten a construction time in the field by making the wiring part of cables into a connector.
Patent JP-S60118194-A (JP)
Inventor: ZEIKUSU JIYOSEFU GUREGORII
IPC: C12P7/06
Filed: 1984-07-27
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-S6139345-A (JP)
Title: Shadow mask
Inventor: SUGAI HIROZO
IPC: H01J9/14
Filed: 1984-07-31
Abstract: PURPOSE:To prevent textural unevenness over a shadow mask for a color picture tube occurring on etching, by forming the shadow mask while removing the surface oxide layer evenly by using mild steel etc., and by forming pores by photoetching. CONSTITUTION:Over a plate material of a mild steel-or iron-nickel type alloy, iron-nickel-cobalt type alloy, etc., a polishing process not depending on the rolling direction, such as a chemical polishing or sand blasting is applied to remove evenly the surface oxide layer, to make up the material, then numerous circular pores are formed thereon by photoetching, and a shadow mask for a color picture tube is made up. Thus, textural unevenness occurring on etching is prevented by avoiding to leave easy and hard etching portions mixed over the material, a high accuracy of the shadow mask being acquired.
Patent JP-H0712805-A (JP)
Title: Method and device for diagnosing continuous abnormatility and deterioration of sealed oil-immersed transformer
Inventor: GOTO HIROYUKI
IPC: G01N33/26
Filed: 1993-06-29
Abstract: PURPOSE:To easily diagnose the occurrence of abnormality in a sealed oil-immersed transformer in real time and deterioration of the transformer by only continuously detecting the concentrations of H2, CO, and CO2 in the air enclosed in the transformer and diagnosing them based on the detected concentrations. CONSTITUTION:The gas detecting chamber 3 of a detecting section (a) is equipped with a gas sensor 1 for H2 and another gas sensor for CO and CO2 and is always communicated with the air 9 enclosed above oil in a transformer through a valve 13. The section (a) is connected 4 to a diagnosing section (b). The H2, CO, and CO2 generated by the deterioration of insulating paper in a coil 10 dissolve in insulating oil 11 and, at the same time, are diffused in the air 9 and come to exists in a certain ratio in an equilibrium state between the air 9 and oil 11. From the volume of the air 9 and quantity and temperature of the oil 11 related to the ratio, the generated gases in the air 9 are detected with the sensors 1 and 2. An arithmetic processor 6 calculates the concentrations of the gases in the oil by amplifying the electric signals from the sensors 1 and 2 and diagnose the occurrence of abnormality or deterioration based on deterioration discriminating reference values. When the concentrations exceeds the reference values and the occurrence of abnormality or deterioration is discriminated, an alarming buzzer 7 and lamp 8 are actuated.
Patent JP-S5282017-A (JP)
Title: Production of color analysis filter
Inventor: CHIKAMURA TAKAO
IPC: H04N9/07
Filed: 1975-12-27
Abstract: PURPOSE: To remove the occurrence of false signal owing to the transmission factor of yellow stripe filter by forming the insular metallic film on the transparent base plate with yellow stripe filter of color analysis filter in color camera and treating it with heat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11346978-A (JP)
Title: Dish washing drier
Inventor: KAWARABAYASHI KANJI
IPC: A47L15/48
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a dish washing drier capable of shortening time necessary for washing by efficiently performing washing during a washing process and also shortening time necessary from washing to drying. SOLUTION: A dish washing drier has a dish basket 2 for holding a dish 1 and a washing nozzle body 3 in a washing tank 4, and sequentially performing washing of the dish 1, rinsing of the dish 1 and drying of the dish 1. Many blow-out holes 5 are provided in the dish basket 2, and a hollow passage communicating to the blow-out holes 5 is provided in the dish basket 2. Water or hot water is sent to the washing nozzle body 3 and the hollow passage of the dish basket 2 during washing, and air is sent during drying.
Patent JP-H0826437-A (JP)
Title: Method and apparatus for transferring workpiece
Inventor: MIZUTA AKIRA
IPC: B65G17/26
Filed: 1994-07-11
Abstract: PURPOSE:To provided a workpiece transferring method and apparatus capable of quickly easily coping with various kinds of workpieces having different profile sizes to be transferred and locating extremely accurately the workpieces. CONSTITUTION:A transferring method and apparatus regulate positions of workpieces 50, 60 while moving the workpieces 50, 60 on a transferring surface, keeping a predetermined interval between workpieces. Two belts 5, 6 provided along the transferring surface are provided with first and second holding means 160, 150 projecting onto the transferring surface to contact the front or rear side of the workpieces 50, 60. The workpieces 50, 60 are held in cooperation with the holding means provided separately on the belts and a phase adjusting means capable of changing the rotary phase between both belts is provided. The interval in the transferring direction between the holding means can be altered to cope with the workpiece size by altering the phase between both belts with the phase adjusting means.
Patent JP-H0826275-A (JP)
Title: Can lid and manufacture therefor
Inventor: KITAGAWA HIROAKI
IPC: B65D17/32
Filed: 1994-07-11
Abstract: PURPOSE:To allow a tab to be whirl-stopped around a rivet by providing a through hole with the rivet placed through on the tab for pushing a lid piece to cut from a lid body along a cut line and forming a protrusion protruding inward in a radial direction to bite into a side of the rivet on the through hole. CONSTITUTION:A through hole 7 provided in a tab 5 is equipped with a protrusion 8 protruding inward in a radial direction. A plurality of the protrusions 8 are provided on a periphery of the through hole 7 with intervals in a peripheral direction, while an inner diameter size formed by its tip is formed to be equal to or slightly larger than an outer diameter size of a rivet 6 before caulking. The protrusion 8 crushes a vicinity of the periphery of the through hole 7 in a thickness direction and is formed by moving a material at the crushed part inward in the radial direction. Therefore, the protrusion 8 formed with the vicinity of the periphery of the through hole 7 crushed has its tip formed to be sharp, whereby it can easily bite into a coating A on a side 6a of the rivet 6.
Patent JP-S5859701-A (JP)
Title: Vibratory cutting method of five-shaft control type magnetic bearing
Inventor: WAKUI SHINJI
IPC: B23Q5/027
Filed: 1981-10-06
Abstract: PURPOSE:To simplify design of the whole of a control device by separating a controller for contactlessly supporting by magnetism from a controller for vibratory cutting. CONSTITUTION:Winding coils 15, 16 for vibratory cutting are provided respectively on radially magnetic bearings 8, 10, while a winding coil 17 for axial vibratory cutting is provided on an axial magnetic bearing 6. Contactless magnetic support of a spindle 2 is in charge of radial coils 9, 11 and an axial coil 17, while optional vibration of the spindle 2 is in charge of the winding coil 17 for vibratory cutting. Since a controller for contactless magnetic supporting and a controller for vibratory cutting are separated from each other as mentioned above, the whole structure of the control device is not complicated.
Patent JP-H0211621-A (JP)
Title: 3-alkyl-substituted pyrrole polymer
Inventor: DEIJIE DORABOGORIIZU
IPC: C08G61/10
Filed: 1988-06-29
Abstract: PURPOSE:To obtain the title polymer which is improved in hydrophobicity without detriment to its oxidation potential and conductivity by polymerizing a specified 3-alkyl-substituted pyrrole through electrolytic oxidation in an electrolyte containing a conductive salt. CONSTITUTION:The position 3 of N-tosylpyrrole obtained by N-tosylating pyrrole is selectively alkylated, and the product is reduced to obtain a 3-alkyl- substituted pyrrole of formula I (wherein R is a 2-20C alkyl). Separately, an electrolyte is obtained by dissolving 0.001-1mol/l of a conductive salt which is a salt of a cation selected from among H<+>, Li<+>, Na<+>, K<+>, R'4N<+>[wherein R' is H, a (cyclo)-alkyl or an arkyl] and R'4P<+> with an anion selected from among BF, AsF, AsF, SbF, SbCl, PF, HSO, SO, and formula II in a solution. 0.001-1mol/l of the pyrrole is added to this electrolyte and polymerized through electrolytic oxidation to obtain the title polymer of formula III (wherein n>=2).
Patent JP-S5965294-A (JP)
Inventor: RICHIYAADO MARION KOBATSUKU
IPC: B23K37/04
Filed: 1983-09-01
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-S5858931-A (JP)
Title: Wrapping method of strip
Inventor: NUNOKAWA TAKESHI
IPC: B21C47/02
Filed: 1981-10-05
Abstract: PURPOSE:To stably wrap a thick strip especially, by guiding a strip of which tip is previously bent with a bending roll. CONSTITUTION:A thick hot rolled strip A is faced downward by pinch rolls 21 and 22, passed through between bending rolls 24 to be bent into an arc so as to easily coil around a mandrel 23, and then, the strip A is advanced into between the mandrel 23 and the 2nd wrapper roll 28. In this case, because the strip A of which tip is previously being bent is advanced into the mandrel 23, respective wrapper rolls 28, 29, and 30 and wrapper guides 31, 32, and 33 are enough to perform only a role of coiling the strip A around the mandrel 23, preventing from being imposed a large load on them. Next, as a winding diameter of the mandrel 23 becomes gradually large as the wind of the strip A proceeds, the mandrel 23 is made gradually descend, because the strip A may interfere with a roll 24 to make a trouble in winding, thus the winding is smoothly performed.
Patent JP-S644378-A (JP)
Title: Document processor
Inventor: SAKAKIBARA HISANAKA
IPC: B41J21/08
Filed: 1987-06-25
Abstract: PURPOSE:To contrive higher working efficiency and operability at the time of resuming outputting document data after an interruption, by providing a means for interrupting control based on format data in a format data memory, and a canceling means for restarting the control. CONSTITUTION:A controller C comprises a CPU 30, a ROM 40 and a RAM 50. The ROM 40 stores control programs for a printing mechanism PM and a display mechanism D, a format data restoration control program and the li. The RAM 50 is provided with a saving memory 57, an interruption mode flag 58, and the like in addition to memories 53-56 for format data. For example, when an interrupt key is operated, the CPU 30 saves the format data stored in the memories 53-56 into the saving memory 57, and sets an interruption mode on the interruption mode flag 58. In this condition, formation of an insertion document in a different format is started. To cancel the interruption, for example, a code key and a return key are simultaneously operated.
Patent JP-S5283039-A (JP)
Title: Electric charge transfer unit
Inventor: WADA KOUDOU
IPC: G11C19/18
Filed: 1975-12-29
Abstract: PURPOSE:To enable for injection of fat zero, in the refresh circuit detecting the transfer electric charge as a voltage change and converting it into the specified electric charge quantity.
Patent JP-S5861075-A (JP)
Title: Splash-entry prevention device in engine room
Inventor: TANAKA TOSHIO
IPC: B62D25/16
Filed: 1981-10-08
Abstract: PURPOSE:To prevent the entry of splash for sure in a captioned device regarding a splash cover provided with a gained part for penetrating a drive shaft by providing a fixed flange part extended to the inside of an engine in the upper part of the above-mentioned gained part. CONSTITUTION:A flash cover 10 is fixed by bolts 11 under a hood ridge panel 9 provided on both sides of an engine room 1 for preventing the entry of the splash 12 splashed from a front wheel 8 into the engine room 1. In this device, a flange part 20 extended to the inside of the engine room 1 is provided in one body in the upper part of a gained part 13 of the above-mentioned cover 10 for penetrating a drive shaft. This flange part 20 is bent downward at its inner edge 21. This construction ensures to prevent the entry of splash 12 splashed to the gained part 13 into the engine room 1.
Patent JP-H07276431-A (JP)
Title: Injection molding nozzle
Inventor: JIYOBUSUTO ARURITSUCHI JIERAAT
IPC: B29C45/27
Filed: 1993-06-29
Abstract: PURPOSE: To provide a heated nozzle partially replaceable in order to replace gate constitution when it is warn down. CONSTITUTION: A heated injection molding nozzle has a rear member 64 and a forward member 66 which is movable. A channel extends through the rearward and forward members to convey a pressurized melt to one or more gates extending through a mold to a cavity. The rear member has an electrical heating element with a spiral portion which extends around the melt channer. The forward member 66 has a tapered rear part which extends rearwardly into a matching tapered well 84 in the rear member 64. The taper is sufficient so the tapered portion is frictionally retained in the well to removably attach the forward member to the rear member. This allows the forward member to be easily turned out of engagement in the well 84 to replace it with a new forward member or a forward member having a different configuration to provide a different type or arrangement of gating.
Patent JP-S646639-A (JP)
Title: Air purification apparatus for clean workroom
Inventor: KUROSAKI YUKIO
IPC: F24F7/06
Filed: 1987-06-26
Abstract: PURPOSE:To form an optimum current of the clean air by setting a plurality of variable direction type diffusion nozzles to diffuse the clean air to the diffusion side at a fixed speed and a plurality of slits to diffuse the clean air at a low speed which are bored into a form on the diffusion side around the nozzles. CONSTITUTION:A plurality of variable direction type diffusion nozzles 14 to diffuse the clean air at a fixed high speed are set on a diffusion side 13 and a plurality of slits 15 to diffuse the clean air at a low speed, which are bored into a form on a diffusion side 13 around the nozzles 14. By combining the air current A1 diffused at a high speed from the diffusion nozzles 14 with the air current A2 diffused at a low speed from the slit 15, it becomes possible that they form a current of the natural and optimum clean air interfering each other. The smooth circulation of this air current can be realized by absorbing it from an indoor intake 9.
Patent JP-H0210237-A (JP)
Title: Jet-force measuring apparatus
Inventor: WATANABE TOSHIO
IPC: G01L7/00
Filed: 1988-06-29
Abstract: PURPOSE:To evaluate correct jet property by attaching suspending rod which suspends a measuring piece that receives jet force to the measuring piece, and freely fixing the measuring piece rigidly to a measuring position which is determined in a three-dimensional pattern. CONSTITUTION:A measuring piece which receives the jet force of high pressure jetting water is attached to a measuring piece suspending rod 22. The suspending rod 22 is suspended in a holding tube 31. A lifting body 32 is inserted into a first eccentric cylinder 33. When a pinion shaft 34 is rotated, the lifting body 32 is lifted and lowered. The cylinder 33 is inserted into a second eccentric cylinder 35. A holding cylinder 36 in which the cylinder 35 is inserted is held in a housing 37. A trunnion 38 is linked to a trunnion supporting frame 39 with an eccentric pin 38i and the like. Arbitrary inclination can be imparted to the housing 37 and the trunnion 38 in the orthogonal directions to each other by the rotation of the pin 38i and the like. Load measurement is implemented by using a load stage 42 and holding three or more load cells 41 between the supporting frame 39 and the stage 42.
Patent JP-S5949295-A (JP)
Title: Cold rolling oil for steel plate
Inventor: TOGUCHI KAZUO
IPC: C10N40/24
Filed: 1982-09-16
Abstract: PURPOSE:To obtain a cold rolling oil for steel plate, having high heat deterioration resistance and removable easily after rolling process by alkali washing, by using a sulfurized oil obtained by adding sulfur to an oil or fat having a specific iodine value, as a main component, and adding an emulsifier to the sulfurized oil. CONSTITUTION:The objective oil for the cold rolling of steel plate can be prepared by adding >=0.3wt% of sulfur to an oil fat having an iondine value of <=100 (e.g. palm oil, beef tallow, etc.), and adding an emulsifier to the sulfurized oil. If necessary, the oil may be incorporated with 0.1-10wt% of an organic phosphoric acid ester (preferably dialkyl phosphate having 8-22C alkyl group) or 1-10wt% of a dimer acid or a trimer acid (e.g. derived from oleic acid, linoleic acid etc.) to improve the lubricity, or incorporated with <=40wt% of a mineral oil (preferably the one having a viscosity of 20-300cst) to improve the thermal deterioration resistance.
Patent JP-S6315991-A (JP)
Inventor: YAMAUCHI SATOMI
IPC: D05B69/26
Filed: 1986-07-09
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-S5585945-A (JP)
Title: Memory unit
Inventor: NAKAMURA YOSHIAKI
IPC: G06F12/04
Filed: 1978-12-21
Abstract: PURPOSE: To improve the processing speed of data, by direct processing of l-bit among the data of m-bit unit and by processing the remaining m-l bits after storing them at the data latch tentatively.  
     CONSTITUTION: To read out the data of one word m-bit, the address n is outputted on MADR and the read write timing signal is on MTMC. While the processor 1 outputs the memory access request signal on MRQE, the lower rank l-bit is fetched to the processor 1 and the remaining m-l bits are to the data latch 7. The processor 1 performs input operation and the memory input and output control signal is on MIO, then the content of the data latch 7 is fetched to the processor 1 to perform the data processing. When the data is written in the memory 5, the write operation in l-bit is started after the data in m-l bits are set to the data latch 7. 
     COPYRIGHT: (C)1980,JPO&Japio