baber/WOPTO huggingface dataset:
Patent JP-H01194407-A (JP)
Title: Winding, winding finishing continuously automatic machining system
Inventor: TAKEDA TAKASHI
IPC: H01F41/06
Filed: 1988-01-29
Abstract: PURPOSE:To reduce units for winding finishing steps by much narrowing the interval of shuttles for holding a coil bobbin at second shuttles for winding finishing steps as compared with that at first shuttles for delivering the bobbin to a winding machine. CONSTITUTION:When a coil bobbin is transferred from a first shuttle 10 to a second shuttle 20 by altering an interval of the shuttles 20 for holding the bobbin with respect to that of the shuttles 10 for holding the bobbin, the delivery of the bobbins of predetermined number and interval of the bobbin group held in alignment of one row at the shuttle 10 is conducted plural times. Thus, all the wound coil bobbins are transferred to the shuttles 20. W hen the bobbins are delivered from the shuttles for the winding steps to the shuttles for the winding finishing steps, the interval of the bobbins is narrowed and the bobbins are transferred, thereby facilitating the reduction in the units for the winding finishing steps.
Patent JP-H03224761-A (JP)
Title: Image processing device
Inventor: MATSUKI NOBUYUKI
IPC: B41J5/30
Filed: 1990-01-31
Abstract: PURPOSE:To enable the same data to be printed rapidly by holding data from data input equipment which is expanded in a printer control device using a data holding device without the necessity to transfer the same data anew from data input equipment until the sheet printed by a main image processor system is completely discharged. CONSTITUTION:Input data from data input equipment 31 is temporarily stored using a buffer area 43a in RAM 43A of a printer control device 40. In this case, data which does not require a large-memory area, e.g. character code information, remains stored in the buffer area 43a even if reading a page from ROS 8 is completed, and a page memory unit 45 is cleared. In addition, data consisting of a large amount of graphic information is stored in the buffer area 43a of RAM 43A by selecting only the segments of data which fit the storable range. Data which has a page expanded in the page memory unit 45 remains held in the page memory unit 45 until the printed sheet is discharged to a discharge tray 30.
Patent JP-H08206993-A (JP)
Title: Hole saw
Inventor: SUGIYAMA KAZUTO
IPC: B26D1/44
Filed: 1995-02-07
Abstract: PURPOSE: To bore a hole in low torque even in a plastic pipe having a large elastic modulus by arranging a part, which continuously reduces in the direction for becoming more distant than the edge tip from a specific position close to the edge tip, that is, in the shaft direction toward the root direction, in a cylinder part. CONSTITUTION: A hole saw 4, on which an angle of the edge tip of a cylinder part 10 is set at θ, and a thickness between a position separate by 0.1 to 10mm from the edge tip and a maximum thickness part 10a is set in (t1 ), and a thickness of a place 10b whose thickness continuously reduces in the root direction from this maximum thickness part 10a and which separates by lτ from the maximum thickness part 10a is set (t2 ), and a thickness of the cylinder part 10 is set in (t), is manufactured by lathe machining. Next, grease is applied to the inside and outside of an edge part of the cylinder part 10 of its hole saw 4, and it is screwed in and inserted into a service tee joint where grease is preapplied to a female screw part.  Next, the service tee joint enclosing this hole saw 4 is applied to a polyethylene pipe, and is fused at a room temperature by using an EF controller for gas. Afterwards, a hole can be bored in low torque even at a low temperature of (-)5 deg.C.
Patent JP-H08209084-A (JP)
Title: Acrylic tape and its production
Inventor: ATSUTA KENJI
IPC: C09J7/02
Filed: 1995-02-07
Abstract: PURPOSE: To provide a method for producing a tacky tape arbitrarily controlled in tack without causing wrinkle and flare even in the case of winding a continuous wide tacky tape in production and without causing troubles resulting from wrinkle and flare during processing by reducing tack of a tacky agent layer formed on the whole face of a substrate film by any pattern. CONSTITUTION: This method for producing a tacky tape comprises partially bringing a tacky agent layer into contact with a discharge plasma which is generated by impressing an electric voltage between a pair of metal electrodes in which the surface of at least one metal electrode is coated with a solid dielectric material in an atmosphere of a mixed gas of <=10vol.% fluorine- containing gas and >=90vol.% inert gas under 100-800Torr.
Patent JP-H10238547-A (JP)
Title: Assembly of shaft and hollow body
Inventor: LINDBERG HENRIK
IPC: F16D1/08
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an assembly of a shaft and a hollow body to facilitate mounting and demounting. SOLUTION: In an assembly of a shaft 10 and hollow bodies 11, 12, and 13 inserted in the shaft, the shaft is provided with stop pins 104, 105, and 106 and a through-groove and a groove with a bottom are formed in the hollow body. The stop pins are caused to pass through the through-hole, and the hollow body is moved along the shaft. A blind hole supports the stop pin by properly rotating the hollow body around the shaft and the hollow body is prevented from further movement along the shaft. The hollow body is provided with a snap arm engaged in a snap-form manner with engaging parts 107, 108, and 109 formed in the shaft when the stop pin is supported by the blind hole.
Patent JP-H1013397-A (JP)
Title: System and method for high speed data acquisition for serial data stream
Inventor: ALAN FIEDLER
IPC: H03L7/08
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To acquire data at a high speed by including a multiple bit latch, a multi-stage voltage controlled oscillator, a phase detection circuit and a period circuit to a phase locked loop. SOLUTION: A phase detector 30 has a phase input 32 and phase outputs 34, 36. The phase input 32 is coupled with a latch output 26. The phase detector 30 generates a phase signal denoting a difference between a phase of an input signal and a phase of a sample clock on the phase outputs 34, 36. The phase signal applied to the phase outputs 34, 36 is fed to a phase locked loop 12 to lead, lag or keep the phase of the sample clock. The phase locked loop 12 includes a charge pump 70, a loop filter 72 and a voltage controlled oscillator (VCO) 74. The VCO 74 has a sample clock output 88 coupled with the sample clock input 24 coupled with a node 86.
Patent JP-H09199707-A (JP)
Title: High withstand voltage semiconductor device
Inventor: HERMAN THOMAS
IPC: H01L29/861
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a high insulation semiconductor device improved in protective capability against high voltage by simply and effectually constructing a field plate, etc., for reducing a curve of an electric field in a semiconductor below an electrode and the surroundings of the electrode. SOLUTION: An active region 53 is disposed at a location nearest an outer periphery of a semiconductor substrate 30, and serves a roll of a diode or a transistor, and the like, and its upper portion outside the outer periphery is covered with a first insulating layer 50. An upper part of the active region 53 and an upper part of the first insulating layer 50 are covered with a relatively high conductivity polycrystalline silicon layer 60, and an upper part outside an outer periphery of the polycrystalline silicon 60 is covered with a second insulating layer 65.  An upper part of the polycrystalline silicon layer and an upper part of the second insulating layer 65 are covered with an electrode metal layer 73, and there is formed a field plate double structured with a stepped outer periphery side of the metal layer 73 and a stepped outer periphery side of the polycrystalline silicon layer 60. Hereby, a curve of an electric field in the semiconductor substrate 30 is reduced to improve high withstand voltage. Further, for the second insulating layer 65 two gaps 71 are provided at positions corresponding to those inner and outer position of a protective region 54.
Patent JP-H07230302-A (JP)
Title: Differential circuit
Inventor: KOMATSU KOICHI
IPC: G06G7/18
Filed: 1994-02-16
Abstract: PURPOSE:To simplify and miniaturize the constitution of a differential circuit after taking out precisely the time difference. CONSTITUTION:The detection signal of a detecting circuit 10 is differentiated by a differentiating circuit 20 and turned into a peak-shaped signal that has a differential waveform. Then the peak value of the peak-shaped signal is held by an S/H circuit 21 for a single sampling period so that a differential signal is obtained.
Patent JP-S61179863-A (JP)
Title: Vacuum depositing method
Inventor: ASADA SATOSHI
IPC: C23C14/24
Filed: 1985-02-04
Abstract: PURPOSE:To increase an evaporation rate and to obtain a high film forming speed by heating and oscillating vessels contg. raw materials in a vacuum vessel to dissociate and evaporate the molecules of the raw materials thereby depositing the same onto a substrate. CONSTITUTION:Ga simple substance and As simple substance are respectively put into the vessels 5, 6 in a diaphragm vessel 1 and electricity is conducted to heaters 7, 8 to heat the vessels 5, 6; at the same time, the vessels 5, 6 are oscillated by oscillators 9, 10. The binding force between the molecules is gradually weakened when the temp. of the Ga simple substance and the As simple substance rises gradually. The molecules or clusters are dissociated by the mechanical energy of the oscillators 9, 10, by which the Ga simple substance and the As simple substance are evaporated. The molecules of the Ga simple substance and the clusters of the As simple substance scatter as beams toward the substrate 2 and stick onto the substrate 2, thus growing epitaxilly thereon. The molecules and clusters which do not pass through the aperture of a diaphragm 12 or do not stick onto the substrate 2 are trapped by liquid nitrogen 13.
Patent JP-H05216334-A (JP)
Title: Copying machine with superimposition adding function
Inventor: SEKI TADAHIKO
IPC: G03G15/00
Filed: 1992-02-05
Abstract: PURPOSE:To eliminate the need of work requiring such a handling time as cutting, sticking and printing for superimposition at a copying time and to enable the superimposition to be executed at the copying time. CONSTITUTION:This machine is provided with liquid crystal plates 11 and 12 arranged at the lower part of the copy glass 1 of a copying machine, a guide device 14 movably guiding the plates 11 and 12 at the lower part of the glass 1, a driving motor 13 moving the plates 11 and 12, a page sensor 15, an operation part 5 additionally including a data input key, a liquid crystal plate moving key, a page set key and a liquid crystal plate switching key and a control part 4.
Patent JP-H08191667-A (JP)
Title: Production of gluten powder
Inventor: OSADA TAKASHI
IPC: A23L7/109
Filed: 1995-01-13
Abstract: PURPOSE: To provide a process for quickly and efficiently producing gluten powder having high whiteness and quality, free from thermal denaturation and freezing damage and resistant to degradation. CONSTITUTION: This process for the production of gluten powder comprises the vacuum drying of a wet gluten at a temperature below 40 deg.C and not to cause the freezing of the gluten under <=30Torr pressure for a drying period of <=60min. This invention also relates to gluten powder produced by this process and bread and noodle prepared by adding the gluten powder. The bread prepared by using the gluten powder has high bulkiness and is excellent from the viewpoints of inner phase, appearance and palatability. Noodles having excellent palatability and taste can be produced by adding the gluten powder.
Patent JP-H01196577-A (JP)
Title: Wheel velocity sensor for car
Inventor: MIZUNO KAZUO
IPC: G01P3/488
Filed: 1988-01-30
Abstract: PURPOSE:To obtain an inexpensive wheel velocity sensor for a car excellent in environmental resistance and durability, by forming a pole piece from a high permeability plastic magnet and providing a case assembly molded in such a state that the pole piece is inserted. CONSTITUTION:A pole piece 12 forming a magnet path is formed of a high permeability plastic magnetic and a case assembly 13 subjected to insert molding in such a state that the pole piece is inserted is further provided and a coil for generating a detection signal is received in said assembly 13. By this method, airtightness can be secured simply and inexpensively and the corrosion of the pole piece is not generated and the environmental resistance and durability of this sensor can be enhanced.
Patent JP-H05212850-A (JP)
Title: Screen printing machine
Inventor: KAWADA HIDEAKI
IPC: B41F15/08
Filed: 1992-02-05
Abstract: PURPOSE:To prevent the damage of a screen plate caused by the lapping of two objects to be printed. CONSTITUTION:If two objects 5 to be printed are placed on a table 2 in a superposed state by mistake, when the table 2 moves in the direction shown by an arrow A to reach the area under a printing unit, the upper object 5 to be printed collides with a detection plate 8 to slightly revolve the detection plate 8. A shaft 9 and a cam 11 are also slightly rotated in the direction shown by an arrow B and the movable piece 7a of a switch 7 is pushed up by the cam 11 and the switch 7 is turned OFF. As a result, a printer is disconnected from its driving power supply and the table 2 is immediately stopped and the printing unit is not also operated.
Patent JP-H08219029-A (JP)
Title: Gear pump
Inventor: SUZUKI SADAO
IPC: F04C2/18
Filed: 1995-02-08
Abstract: PURPOSE: To allow a side plate to be uniformly pressed to a driving side gear and a driven side gear by a sealing member in the case of forming an external gear pump in such a way that the side plate is provided on the side faces of the driving side gear and driven side gear and that the high pressure fluid of a discharge part is partially guided to the back face side of the side plate to press the side plate to the side faces of the driving side gear and driven side gear. CONSTITUTION: A sealing member 11 is formed being provided with a first seal part 11a for surrounding a discharge part 6 and a suction part 8, a second seal part 11b surrounding the suction part 8 and partitioning the discharge part 6 and the suction part 8, a connecting part 11c for connecting the first and second seal parts 11a, 11b to each other on the suction part 8 side. and a groove part 11d formed on the recessed part bottom side of a cover part in the connecting part 11c so as to connect one side and the other side of the discharge part 6 to each other.
Patent JP-H09214991-A (JP)
Title: Image pickup device
Inventor: ABE NOBUSATO
IPC: G02B5/04
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To further miniaturize an image pickup device, in which a light receiving plane can be extended and the number of picture elements can be increased, in a more simplified configuration. SOLUTION: An optical path dividing optical element 20, in which light flux transmitted through an image pickup lens is reflected on a reflection plane and divided into plural pieces of light flux and the different parts of an entire subject are formed from the respective pieces of divided light flux, is formed from four triangular prisms 21, 22, 23 and 24. Then, the slopes of respective triangular prisms 21-24 are defined as reflection planes 21a, 22a, 23a and 24a, the divided light flux reflected on the respective reflection planes 21a-24a is received by CCD imaging devices 31, 32, 33 and 34 and images at the different parts of the entire subject are picked up.
Patent JP-S55112557-A (JP)
Title: Magnetic field control unit in nuclear magnetic resonator
Inventor: KURIHARA NORIAKI
IPC: G01R33/389
Filed: 1979-02-22
Abstract: PURPOSE: To disperse spurious to make it possible to lower the level, by changing the time sharing period at random.  
     CONSTITUTION: In case that heavy hydrogen  2 D is selected as the nucleus for magnetic field control, oscillator 6 generates, for example, a 13.5MHz high-frequency signal to cause  2 D to resonate. Meanwhile, pulses are generated from random generator 8 at a random time interval. Timing circuit 9 is synchronized with these pulses to form the first timing signal having a fixed pulse width and the second timing signal which breaks at a fixed time after break of the timing signal above, and these signals are supplied to gate circuit 7 and detector circuit 10. A resonance signal (dipersed waveform) is obtained from detector circuit 10. In exciting power source 4, the exciting current is so controlled that the magnetic field may be fixed at the resonance point of the dispersed waveform on the basis of the resonance signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56117101-A (JP)
Title: Measuring apparatus for electric wire
Inventor: SUGIYAMA NORIO
IPC: G01B7/04
Filed: 1980-02-20
Abstract: PURPOSE:To prevent a measuring ring from errors and a magnetic marker from malfunction and automate the operation of marking stop and so on by controlling all kinds of markers by processor system which has various functions such as an output counting function of a mark sensor. CONSTITUTION:Magnetic marker 4 and mark sensor 5 are respectively installed to a position near supplying drum 2 in a driving part and a position separated from magnetic marker 4, for example 10m, to the direction of wire driving. The output of mark sensor 5 is inputted to magnetized measuring amplifier 9 and magnetic marker 4 is energized in every input. The output from thermometer 13 for electric wire, thermometer 14 for room temperature and electric wire tensiometer 15 is inputted to processor system 10 through corresponding digital panel meters 16-18 respectively. Processor system 10 controls visible marker on/off commands to be outputted to magnetized measuring amplifier 9 through relay output register 19, preventing marking of incorrect positions.
Patent JP-S53106359-A (JP)
Title: Preventing method for transverse crack in backing strip weld zone
Inventor: IKOMA TSUTOMU
IPC: B23K37/06
Filed: 1977-02-28
Abstract: PURPOSE: To prevent the generation of the transverse crack in the mutually connecting portion of the backing strips, by splicing and contacting the backing strips mutually lapped on the back face of the weld zone of the base metal, and by welding the backing strip's portion of contacting with the base metal to the base metal when butt-welding the base metal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01196061-A (JP)
Title: Developing processor for card type photographic sensitive material
Inventor: HIRAI KINZO
IPC: G03D3/08
Filed: 1988-01-30
Abstract: PURPOSE:To shorten a developing processing time by making the card conveying speed of a card type photographic sensitive material moving means between processing tanks faster than the card conveying speed of a photographic sensitive material conveying means in a processing tank. CONSTITUTION:Down rolls 2a-5a, and 2b-5b, and up rolls 10a-13a and 10b-13b for an ID card are in, for example, 5:1 speed proportion. Thus, a 5:1 speed difference is generated to shorten the time wherein the IC card is passed (conveyed) from a processing tank to a processing tank, i.e. where the card is exposed to air as much as possible, and the card is assisted in running in processing tanks to shorten the time of movement between processing tanks as much as possible. Therefore, a photosensitive material is prevented from being oxidized and the processing time is shortened. Consequently, the developing processing time can be shortened on the whole.
Patent JP-H05108473-A (JP)
Title: Data processing system
Inventor: AIMOTO TAKESHI
IPC: G06F12/06
Filed: 1992-01-09
Abstract: PURPOSE:To constitute one address space with the main storage devices of plural connected systems and to arbitrarily access to the main storage device of the other system. CONSTITUTION:A data processing system consists of the systems of plural data processings. More than one instruction processors IP00-IP11 or more than one OQP00-IQP11 and more than one main storage device MS0 and MS1 are provided for the respective systems, and more than one service processor SVP are provided. The system consists of the systems K0-K3 of the data processor. A bus connection device EXO is provided and it is connected by an individual bus RBUS1. The service processor SVP is provided with buses for the four systems K0-K3. The main storage device MS0 is provided with the bus arbiter 201 of the individual bus RBSU0, a RBUS control circuit 210, an address judgement circuit 220, and a memory circuit 250. A bus connection device EXO is provided with the RBUS control circuit 310, an EBUBUS control circuit 320, a judgement circuit 330 and a system number judgement circuit 350.
Patent JP-S56118366-A (JP)
Title: Preparation of semiconductor device
Inventor: NAGASAWA KOUICHI
IPC: H01L29/78
Filed: 1980-02-22
Abstract: PURPOSE:To form in a self-alignment mode channel stoppers corresponding respectively to each well of P and N, by making use of the difference in the thickness of the oxidized films. CONSTITUTION:On an SiO2 film 11 on an N<--> Si substrate 10, an Si3N4 mask is formed, and after As ions implantation a selective oxidization is performed, an SiO2 film 14 and N<+> well 13 are formed. After removing the mask B ions are implanted and a P<-> well 15 is formed by heat treatment in N2. After B ions implantation and oxidation a P<--> type 17 and N<--> type 19 channel stoppers are formed by means of an Si3N4 mask 16. The SiO2 film on the layers 13, 15 is removed and a gate oxidized films 20, 21a and a P dope polycrystalline Si electrode 22, 23 are formed, which are covered by an SiO2 film and an Si3N4 film 25 is stacked. Thereafter successive ions implantations are performed by means of the SiO2 mask and P<+> layers 40, 41 and N<+> layers 42, 13 are selectively formed. A protective film of PSG28 is formed and electrodes 29-32 are mounted. With such an arrangement, the process is simplified without mask alignment and because the space for mask is spared a CMOSIC of high integration can be obtained.
Patent JP-S62179059-A (JP)
Title: Picture processing method
Inventor: KATSUMA MAKOTO
IPC: H04N5/262
Filed: 1986-01-31
Abstract: PURPOSE:To express a creative image, and to attain a mosaic process in which the feature of a bit of original picture information is utilized, by changing a mosaic shape corresponding to an input picture data. CONSTITUTION:When the picture data of an original picture is divided into plural sections consisting of plural picture elements, and the conversion process of the picture data in each section is performed with a central value in each section, and the shape of each section is varied corresponding to the picture data of the original picture. In this way, the creative image having a high discrete degree and different from a conventional mosaic process with a regular rectangle can be expressed. Also, since the sizes of picture element blocks (mosaic) are not always equal, and the size is small at a high contrast area, and adversely, it is large at a low contrast area, the mosaic process where the feature of the bit of original information is utilized can be realized.
Patent JP-H04259264-A (JP)
Title: Light-emitting semiconductor device
Inventor: SUGAWARA TOMONOBU
IPC: H01L33/58
Filed: 1991-02-14
Abstract: PURPOSE:To provide a light-emitting diode having a high fiber-coupling factor. CONSTITUTION:A semiconductor light-emitting device includes a light-emitting diode chip 1 connected with a currentcarrying wire 2, a header 5 supporting the diode chip 1, a first lens 3 placed on the diode chip, a resin 4 for fixing the lens to the diode chip and burying the wire 2, and a second lens 6 for converging the light sent from the diode chip 1 through the first lens 3 and introducing it into an optical fiber. The center of the diode chip 1 is deviated from the axis of the second lens 6 to the opposite side of the wire 2.