baber/WOPTO huggingface dataset:
Patent JP-H06289714-A (JP)
Title: Electrophotographic device
Inventor: SAITO KOJI
IPC: G03G15/08
Filed: 1993-04-07
Abstract: PURPOSE:To arrange a developer detecting means in a device main body and simultaneously, to surely detect a developer in a developer replenishing tank by the developer detecting means. CONSTITUTION:A sponge rubber 31 having elasticity and a toner sensor 24 are disposed in the housing part 14b of a supporting frame 14. At this time, as the toner sensor 24, a piezoelectric pressure sensor or a magnetic proximity sensor is used. Moreover, on the tank part 21 of the toner replenishing tank 20, a port 21b is formed and a rubber sheet 32 shielding the port 21b is arranged. At the time of fitting the toner replenishing tank 20, the detecting surface 24a of the toner sensor 24 is inserted into the port 21b, to press the rubber sheet 32 into the tank part 21.
Patent JP-H04293160-A (JP)
Title: Sum arithmetic circuit control system
Inventor: MIHASHI TETSUYA
IPC: G06F17/16
Filed: 1991-03-20
Abstract: PURPOSE:To offer the sum arithmetic circuit control system which can take the sum efficiently and at a high speed with regard to all elements of a vector, with regard to the sum arithmetic circuit control system having an instruction queue part, an arithmetic pipeline for executing successively an operation, a sum arithmetic circuit for inputting the output of each arithmetic pipeline and deriving the sum of all vector elements, and a control part having an instruction instructing part for executing an instruction of the instruction execution for designating a position of an operand to the arithmetic pipeline which can execute the instruction. CONSTITUTION:The system is constituted so that a control circuit 90 is provided with a sum arithmetic actuation code detecting part 50 for detecting whether a sum arithmetic actuation code exists in an instruction queue part or not, an actuation flag adding part 60 for adding an actuation flag to the succeeding instruction of the code concerned, when the code is detected, and an actuation flag detecting part 80 for executing an instruction of actuation of a sum operation to a sum arithmetic circuit 40, when the actuation flag is detected in the instruction concerned at the time of executing an instruction.
Patent JP-2000274909-A (JP)
Title: Liquor storage device having temperature regulating function
Inventor: TAKAHASHI KAORU
IPC: F25D17/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To permit the storage of liquors without deteriorating the quality of the same while regulating the temperature of the same to be suitable for drinking by a method wherein the liquors are cooled indirectly by a cooling device, conducting cold air to flow in a jacket, through the wall of a tank and are heated indirectly by a heating device through the wall of the tank. SOLUTION: The outer peripheral part of storage units 2-4 is enveloped by heater plates 18a-18c and a jacket 13, covering the storage units 2-4, is provided in a given gap provided between the storage units 2-4 mutually or between the storage units 2-4 and a casing 1 along the heater plates 18a-18c. The storage units 2-4 and a circulating fan 12 are provided horizontally so as to be full of the width of the jacket 13 and a rotor, having a length equal substantially to the width of the jacket 13, is rotated to circulate air, cooled by an evaporator 10, uniformly in the jacket 13. An electronic controller 17 controls the heat exchanging amount of a refrigerating machine unit 9 and the ventilating amount of the circulating fan 12 so that the detecting temperature of a temperature sensor 15c in a lower stage tank 4 becomes same as an objective value.
Patent JP-H01249582-A (JP)
Title: Road surface sucker blade device for high speed vehicle
Inventor: OKINO KATSUJI
IPC: B62D35/02
Filed: 1988-03-31
Abstract: PURPOSE:To improve stability of a vehicle by constituting a longitudinal direction intermediate part of a blade plate, spread along the bottom surface of a car body, being able to be protrusively deformed to the bottom while connecting the drive bottom end of a vertically moving drive mechanism to said intermediate part and enabling a space, between the above intermediate part and a road surface, to be adjusted. CONSTITUTION:When a car body 1 narrows a space between an intermediate part 3a of a blade plate 3 and a road surface 2, during running at a high speed, by a controller 6 driving a vertically moving drive mechanism 4 lowering a drive bottom end 4a, a flow speed of air between the intermediate part 3a of the blade plate 3 and the road surface 2 increases, and an air pressure decreases. The narrower is the space between the intermediate part 3a of the blade plate 3 and the road surface further the higher is a running speed of the car body 1 a decrease of the air pressure is the more remarkable, and the lower decreases the air pressure between the intermediate part 3a of the blade plate 3 and the road surface 2 the car body 1 increases the more its suction force to the bottom. Consequently, a drive wheel 1b efficiently transmits its turning effect to the road surface 2 while increasing stability of the car body 1.
Patent JP-S63249754-A (JP)
Inventor: YAMAJI KATSUHIKO
IPC: D04H1/4218
Filed: 1987-03-31
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-S59207289-A (JP)
Title: Polyester monofilament compound yarn for screen gauze
Inventor: TAKAHASHI MITSUHARU
IPC: B41N1/24
Filed: 1983-05-11
Abstract: PURPOSE:To obtain polyester monofilament compound yarn of which screen gauze free from white powder falling-off and halation is composed by a method wherein the compound yarn has a concentric composition of a core and a sheath and the cross sectional area and the thickness of the sheath are specified and the content of titanium oxide of the sheath is suppressed to lower than that of the core. CONSTITUTION:Polyester monofilament compound yarn has a concentric composition of a core and a sheath. The thickness of the sheath is not less than 2mum and the corss sectional area of the sheath is not more than 60% of the cross sectional area of the said compound yarn. The content of titanium oxide of the core is not less than 0.3wt% and the content of titanium oxide of the sheath is a half of that of the core or the sheath is made of polyester which does not contain titanium oxide at all. With this constitution, the required compound yarn is obtained. These yarns are spinned by a known spinner. EFFECT:Stable screen gauze products can be produced.
Patent JP-S63249446-A (JP)
Title: Manufacture of commutator for rotary electric machine
Inventor: HASEBE NOBUTOSHI
IPC: H02K13/00
Filed: 1987-04-03
Abstract: PURPOSE:To improve the quality of a commutator, by a method wherein an annular assembly of commutator pieces is fitted into a commutator insulating body by press fitting, thereafter respective joints of the assembly of commutator pieces are removed. CONSTITUTION:The outer peripheries of commutator pieces 9 are joined to form an integrated annular commutator piece assembly 9' while arranging commutator pieces 9, provided with an engaging parts 9b for preventing the commutator piece from being dislocated into the direction of centrifugal force, with predetermined intervals. The commutator piece assembly 9' is fitted axially into a commutator insulating body 10 relatively and, thereafter, respective joints 9c of the commutator piece assembly 9' are removed. After manufacturing, insulating projections 10b are interposed between the commutator pieces 9 at the side of the commutator piece insulating body 10.
Patent JP-H02258060-A (JP)
Title: Regeneration of desulfurizing/dust-removing agent
Inventor: ISHIKAWA KATSUYA
IPC: B01D53/34
Filed: 1989-03-30
Abstract: PURPOSE:To regenerate a desulfurizing/dust-removing agent using collected dust as a carbon source by supplying the used desulfurizing/dust-removing agent to a regeneration/reduction vessel along with collected dust and supplying oxygen-containing gas to said vessel to recover sulfur from formed SO2. CONSTITUTION:A used desulfurizing/dust-removing agent is supplied to a regeneration/reduction vessel 3 in a state mixed with collected dust. When oxygen-containing gas is supplied to said vessel 3, the desulfurizing/dust- removing agent is regenerated and, at the same time, formed SO2 is immediately reduced by carbon in the dust to directly recover sulfur from the regeneration/ reduction vessel 3. By this method, a regenerator and a reducing vessel can be unified and the simplification and cost reduction of the apparatus can be attained. Further, a carbon source becomes unnecessary from the outside of the system and dust can be incinerated simultaneously.
Patent JP-H11284151-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MORI SEIICHI
IPC: H01L21/8247
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a memory cell array region by decreasing the number of layers for signal lines in a memory cell array region compared with that of a peripheral circuit region by planarizing the surface of the top signals line in the memory cell array region, and therefore by depositing a passivation film on the memory cell array region. SOLUTION: A nonvolatile memory cell array and a peripheral circuit elements are integrated on a silicon substrate 10. A first-layer interconnection 18 is formed on the memory cell array region and the peripheral circuit region simultaneously via an interlayer dielectric film 16, and a second-layer interconnection 21 is formed via an interlayer dielectric film 20. Furthermore, after planarizing the surface by depositing an interlayer dielectric film 30, a third- layer interconnection 31 is formed only on the peripheral circuit, and then, a passivation film 50 is deposited. The passivation film 50 is flat on the memory cell array region.
Patent JP-H02260572-A (JP)
Title: Semiconductor device
Inventor: ASAHINA MICHIO
IPC: H01L27/105
Filed: 1989-03-31
Abstract: PURPOSE:To largely increase the capacity of a floating gate in the same area, to improve writing and erasing efficiencies of a memory cell and to reduce the cell by forming an insulating film between a control gate and a floating gate in a laminated layer film structure combined with specific high dielectric constant materials. CONSTITUTION:After an element isolating region 2 is formed on a P-type substrate 1, N<+> type diffused layer 3 is formed on a control gate and a tunnel oxide film region. Then, after a gate oxide film 4 is formed, gate oxide films of the control gate part F and a tunnel oxide part E are removed. Subsequently, an oxide film, a Ta2O5 film is formed, the laminated film is removed only on the oxide film, and a tunnel oxide film is formed. With the steps the gate oxide film is formed of an SiO2 film of 150Angstrom , the tunnel oxide film is formed of an SiO2 film of 80Angstrom , and the control gate region is formed of a 3-layer high dielectric layer film of an SiO2, Ta2O5 film, SiO2 film of 70Angstrom . Thus, the same thickness, area and twice or more capacity can be obtained, a memory cell can be reduced, and writing and erasing efficiencies can be improved.
Patent JP-H10275837-A (JP)
Title: Overlapping test device and method therefor
Inventor: TOMIMATSU YOSHIKATSU
IPC: H01L21/3205
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable an overlap deviation which occurs in laminated layers to be very accurately measured by a method, wherein images corresponding to a first, a second, and a third measurement mark are separately taken in, and an overlap deviation of a third layer from a first layer and another overlap deviation of a third layer from second layer respectively are checked by the use of the first and third images and the second and third images respectively. SOLUTION: A first overlapping mark 102A is located inside a first layer formed in a semiconductor substrate, a second overlapping mark 104A is located inside a second layer formed on the first layer through the intermediary of an oxide layer, and a third overlapping mark 106A is located inside a third layer formed on the second layer through an oxide layer. The position of the third overlapping mark 106A to the first overlapping mark 102A in the direction of an X-axis and the position of the third overlapping mark 106A to the second overlapping mark 104A in the direction of a Y-axis are measured, whereby an deviation for each pair of layers is measured.
Patent JP-S566777-A (JP)
Title: Brazing method of tip
Inventor: SUGIYAMA KATSUMASA
IPC: B23K1/00
Filed: 1979-06-27
Abstract: PURPOSE: To exhaust air bubbles and braze an abrasion-resistant tip placed on the pedestal formed in the contact part with the valve cam of a rocker arm by strong adhesive power by heating, by high frequencies, said tip while pressing the same to the pedestal with pressing force given varying strength.  
     CONSTITUTION: A flux 19 is coated on the plane 18 of the pedestal 16 provided to the contact part 12 in contact with the valve cam of a rocker arm body 1 and a braze material 20 is stuck onto this. Again the flux 19 is coated thereon and an abrasion-resistant tip 17 of chilled cast iron of sintered alloy is mounted thereon. The tip 17 is then periodically vibrated vertically by a pressing and vibrating member 33 and is pressed to the pedestal 16 while the pressing force is being varied. The tip 17 is then heated by the high frequencies generated by the main part 22 of the coil 21 placed on the back of the pedestal, whereby it is brazed to the pedestal 16. At this time, part of the flux 19 evaporates and produces air bubbles, but these air abuules are conveniently exhausted by the vibration. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06262563-A (JP)
Title: Force display for position teaching support of industrial robot
Inventor: SUGIMURA HIROSHI
IPC: B25J19/02
Filed: 1993-03-17
Abstract: PURPOSE:To make a job for higher alignment accuracy achievable without entailing any damage to safety by providing a conversion means converting the six-axial force detected by a force sensor into six-axial force data to be shown on a tool coordinate system and a display means displaying information corresponding to the six-axial data, respectively. CONSTITUTION:In this position teaching supporting force display, a force sensor 40 is mounted on a wrist part of an industrial robot, while six-axial force detected by this force sensor 40 is fed to a position teaching support display controller 10 via a detection signal processor 50, converting it into the six-axial force data to be shown on a tool coordinate system, and thereby information corresponding to the six axial force data to be shown on the tool coordinate system is displayed on a cathod-ray tube monitor 60. With this constitution, at the time of teaching operations in the case where position teaching and regenerative operation are carried out by means of a teaching layback system, the robot is operated and this position teaching can be done as sighting the six axial force acting on a tool point on a faceplate of the CRT monitor 60.
Patent JP-S58199452-A (JP)
Title: Reproducing stylus for information signal
Inventor: OOBA SHIYOUJI
IPC: G11B9/07
Filed: 1982-05-13
Abstract: PURPOSE:To fit precisely a reproducing stylus body to a holder with excellent operativity, by forming an electrode surface for detecting variation in electrostatic capacity to one surface of the reproducing stylus body, and forming a step part which abuts on the fitting hole of the holder. CONSTITUTION:One surface of the reproducing stylus body is made into the electrode surface for detecting variation in electrostatic capacity and the step part which abuts on the attachment hole of the holder is formed. For example, the reproducing stylus attachment hole 8 which has a right or optional angle lengthwise is formed at one end part of the holder 7 made of thermoplastic resin. Then, the reproducing stylus body 9 made of a material with wear resistance entirely or as part of the tip part is provided with the step part which increases in sectional area lengthwise from an optional position to have a cyilindrical part at the upper part. The reproducing stylus body 9 is inserted into the attachment hole 8 until the step part end surface 10 contacts the upper end surface of the attachment hole 8 and then fixed with an adhesive; and the electrode surface 12 for detecting variation in electrostatic capacity is formed as one surface of the reproducing stylus body 9.
Patent JP-S58198224-A (JP)
Inventor: YOSHIZAKI MITSUO
IPC: A01G1/12
Filed: 1982-05-17
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-H10284963-A (JP)
Title: Amplifier
Inventor: NAKADA KANAME
IPC: H03G3/30
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a amplifier eliminating the need for a sound quality adjustment circuit. SOLUTION: A headphone driver 10 has an input terminal to receive a sound signal SOin, an amplifier 11 amplifying the sound signal SOin, a current detection circuit 5 detecting a sound signal SOout outputted from the amplifier 11 to provide an output of a control signal SG, a capacitor 13 that cuts off a DC component of the sound signal SOin and an output terminal 25. The current detection circuit 5 detects a current at the output side of the amplifier 11 and controls the gain of the amplifier 11 based on the detection signal so as to make an output current of the amplifier 11 proportional to the sound signal SOin.
Patent JP-H05249674-A (JP)
Title: Photosensitive composition
Inventor: SASA NOBUMASA
IPC: G03F7/004
Filed: 1992-03-03
Abstract: PURPOSE:To provide a photosensitive composition having high sensitivity, excellent in developing property particularly to a water base developer in the case used for a process printing plate and to prevent the soiling of printing materials. CONSTITUTION:The photosensitive composition contains a salt of a cationic latex polymer having a salt of quaternary nitrogen atom or quaternary phosphorus atom with an anionic compound having photocross-linking group and the photosensitive composition contains a salt of an anionic latex polymer having at least one group selected from sulfonic group, carboxylic group and phosfonic group with a cationic compound having photocross-linking group.
Patent JP-S63247381-A (JP)
Title: Calcination device
Inventor: HAYASHI SATORU
IPC: C23D9/00
Filed: 1987-04-02
Abstract: PURPOSE:To prevent melt sticking of a material to be calcined and revolving shaft and to facilitate the detachment of said material and revolving shaft by fixing the material to be calcined and the metallic revolving shaft via an inorg. material having high temp. resistance. CONSTITUTION:The material 3 to be calcined formed by coating glass powder on a metallic pipe and drying the coating is put into a furnace body 1 and is fixed and mounted at both ends by means of set screws 13 to the revolving shaft 9 via a bushing 14 consisting of the inorg. material such as alumina ceramics having the high temp. resistance at the time of subjecting the metallic pipe to glass lining. The material 3 is then heated by a heater 2 to weld the glass powder on the surface of the material 3 while the material 3 is kept rotated by means of the shaft 9. The melt sticking between the metallic pipe which is the material 3 and the above-mentioned bushing 14 does not take place at the point of the time when the material 3 subjected to the glass lining is taken out after the completion of welding. Easy detachment of the shaft 9 and the material 3 is, therefore, executable if the set screws 13 are removed.
Patent JP-S559124-A (JP)
Title: Detection apparatus for moving direction and moving distance of moving body
Inventor: TANIGAKI HIDETOSHI
IPC: G01P13/04
Filed: 1978-07-04
Abstract: PURPOSE: To perform accurate measurements regardless of the right or left rotation of the moving target, by detecting the slits provided on the revolving disc arrayed at the prescribed interval by two detecters wherein the moving direction of the target body is measured by the overlapping of the forward and rear edge of the detected waves outputted from the 2nd detecter during the period of the sustained time of the detected waves outputted from the 1st detecter, and the moving distance is measured by the frequency of overlapping.  
     CONSTITUTION: On the disc 1, slits 2 are provided which are detected by detecters A.B. By detecting the change of the output level of the detecter A during the period while the detecter B detects its detected output, revolving direction of the disc 1 is known. Output of the photoelectric detecter A is delayed by the delaying circuit 31, and its input terminal and output terminal are connected to the input terminals of AND32 and NOR33 respectively. Output d of AND32, ourput e of NOR33 and output b of the detecter B are inputted to NOR34, and its output f is used as clock pulse for compensation to be applied to the reversible counter 35. Output c of the delay circuit 31 is inputted to the reversible counter 35 as up/down identification signal. Addition and subtraction at the reversible counter 35 of the clock pulse to be outputted at position t 1  are determined by the level at the position T 1 , and changes of low → high level, and high → low level can be distinguished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06300152-A (JP)
Title: Flow rate control valve
Inventor: SHIRAI SHIGERU
IPC: F16K17/30
Filed: 1993-04-08
Abstract: PURPOSE:To provide a flow rate control valve which is constituted to perform control of a flow rate bit by bit and rapidly by electrically varying the area of the continuity passage of a pilot pressure introduction passage by means of a pilot varying means. CONSTITUTION:By driving a pilot pressure varying means 23 by means of an electric signal, a pressure exerted on a pressure piston 17 is changed. Along with the change of the pressure, a valve body 16 is moved through a pressure balance action and operation is effected so that a flow rate is varied. Besides, since the area of the continuity passage of a pilot pressure introduction passage 20 is extroadinarily lower compared with the pressure receiving area of the valve body 16, a drive force necessary to the pilot pressure varying means 23 is decreased to an exceedingly low value. Thus, a flow rate control valve which is low in a consumption power, small and compact, and manufactured at a low-cost is provided. Further, by rotating a fine pilot valve stem 24 crossing the pilot pressure introduction passage 20, a pilot pressure exerted on the pressure piston 17 is varied. An extremely low rotational drive force suffices for achievement of a purpose and only one small motor may suffice for operation of a flow rate control valve.
Patent JP-S565862-A (JP)
Title: Coating composition for intercoating automobile
Inventor: KANEKO HISASHI
IPC: C09D167/00
Filed: 1979-06-27
Abstract: PURPOSE: The titled composition, capable of giving a tough film sufficient to protect the car body substrate from corrosion due to film peeling, having improved adhesion and flexibility, and comprising a specific polyester resin and a polyamino resin.  
     CONSTITUTION: A coating material comprising (A) a polyester resin having a molecular weight ≥10,000, and (B) a polyamono resin, and if necessary (C) an inorganic or organic pigment. Preferably, the weight ratio of (A) to (B) is 70:30W95:5 (solid content), and the amount of (C) is 0W70wt% based on the total solid content. A resin obtained by condensing a dibasic acid (ester-forming derivative) with a dihydric alcohol (ester-forming derivative) may be preferably used as (A); a resin obtained by etherifying an addition condensation resin between an amino compound and an aldehyde compound with a 1W4C monohydric alcohol, as (B). 
     COPYRIGHT: (C)1981,JPO&Japio