baber/WOPTO huggingface dataset:
Patent JP-S61216092-A (JP)
Title: Hand written character recognizing method
Inventor: FUJITA JUNICHI
IPC: G06K9/62
Filed: 1985-03-21
Abstract: PURPOSE:To input easily and rapidly KANJI (Chinese character) or the like by converting a data input from a hand written character recognizing device into a similar data input from a keyboard by disposing a data converting means. CONSTITUTION:The hand written character recognizing device 20 comprises a coordinate input device 22 represented by a tablet capable of inputting directly a character such as KANJI by a writing means such as a pen and a recognizing device body 24 recognizing the character from the writing trace (coordinate data) of the written characters. The hand written character recognizing device 20 is connected to a host computer 2 through a specific line. Between the input and output means of the host computer 2 and a processing means 10, a data converting means 26 for reading the data transmitted from the hand written character recognizing device 20 and converting into the same type of the data as the data from a keyboard 4 is provided. In such a case, the input and output means 14 is activated (hardware interrupt) by the data input from the hand written character recognizing device 20, reads the data to perform a buffering.
Patent JP-H02237713-A (JP)
Title: Drill
Inventor: HATTORI TATSUO
IPC: B23B51/02
Filed: 1989-03-09
Abstract: PURPOSE:To prevent generation of burrs when a hole is drilled through a fiber reinforced composite material by forming twisted grooves into helical shapes respectively advancing in the direction of rotation according as they go from the tip side toward the base end side, and making axial rake angle of a cutting edge minus. CONSTITUTION:A drill body 1 is made of cemented carbide and the like, and rotated in right direction when viewed from the base end side. Two twisted grooves 2 are formed on the outer periphery of the drill body, and a cutting edge 3 is formed at a tip ridge line of a wall face oriented to the direction of rotation of the twisted grooves 2. The twisted grooves 2 are respectively formed into a helical shape advancing in the direction of rotation according as they go from the tip side toward the base end side, that is, formed into a left-hand screw, and axial rake angle of the cutting edge 3 becomes minus. When a hole is drilled, reinforcing fibers F facing the cutting edge 3 are strongly pressed with rake angle against the side of a material A to be cut, out off by a lower knife made of resin, and an upper knife, that is the cutting edge 3 as if they were cut off with scissors, and generation of burrs can thus be prevented.
Patent JP-S57175631-A (JP)
Title: Sheet paper feeding device
Inventor: KAWACHI MASATAKA
IPC: B65H3/06
Filed: 1981-04-17
Abstract: PURPOSE:To stabilize the transfer of thin sheets separately in the paper feeding device being used for the optical letter read out device, etc., by stopping the transfer operation of paper sheet with feeding roller in the condition that the first paper sheet passes the separation part and given with the insertingly holding and transferring ability. CONSTITUTION:Rollers 4, 5, and 11 are driven by the function of the motor 7 and clutch 15, and the top thin paper 1a is transferred. When the end of the sheet paper 1a is insertingly holded by the transfer roller 11, this fact is detected by the sensor, and the connection of the clutch 15 is cut and the power of the motor 7 is nt transmitted to the shaft 14 of the feed roller 5 engaged to the clutch 15, and the feed roller 5 is idly rotated by the function of the one-directional clutch 16. Further, the feed out roller 4 which is connected with the shaft 14 through the belt 9 is also idled, and the unnecessary feedout of the second sheet by the feed out roller 4 is stopped and prevent the deformation, buckling, jumming, etc., of the sheet paper.
Patent JP-H06275766-A (JP)
Title: Electrical connection structure of semiconductor device and its method
Inventor: TSUKADA YUTAKA
IPC: H01L23/498
Filed: 1993-03-17
Abstract: PURPOSE: To provide an electric connecting structure of a semiconductor device for simply electrically and simultaneously mechanically connecting effectively by using a plurality of fine leads at tabs on a substrate mounted with an IC chip and electrodes on a printed circuit board. CONSTITUTION: Leads 120 are fixed at front side and bottom of a substrate 100 via resin tapes 130, 132 and 134. The leads 120 are bent to have circular arc-like protrusions protruding from the same flat surface as the bottom of the substrate in the case of fixing them to the substrate, electrically connected to electrodes 115 on a printed circuit board 110 at the protrusion via solder or conductive adhesive 140, and simultaneously mechanically connected to the substrate and the printed circuit board.
Patent JP-S63224167-A (JP)
Inventor: NISHIKAWA TOSHIO
IPC: H01R24/02
Filed: 1987-03-12
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-2000261865-A (JP)
Title: Remote controller of washing device
Inventor: TOYAMA MIKI
IPC: E03D9/08
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To realize a transmitting and receiving system of a horizontal direction for surely receiving an optical signal and minimizing the number of infrared light emitting elements and infrared light photodetector by providing a hologram element transmitting the optical signal to at least one of a transmitter and a receiver. SOLUTION: The hologram element 36 is fix-arranged in front of the infrared light emitting element 34. A prism 63 is arranged between the element 34 and the element 36. Then, upon refracting an optical signal 30 through the use of the prism 63 in the case of desiring to spread the signal 30 in an oblique direction, a signal 30' is spread in an obliquely right direction as shown by a broken line, thereby the element 34 can be mounted nearly vertically with respect to a printed circuit board 35. The signal 30 can surely be received without providing plurally despite of the transmitting and receiving system of a horizontal direction when selectively using the element 36 of a light diffusing angle θ corresponding to the installing place of a transmitter and a receiver.
Patent JP-H11238225-A (JP)
Title: Magnetic tape
Inventor: KAWAMATA TOSHIO
IPC: G11B5/70
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape which is adaptable for the characteristics of a magnetoresistance head and which shows good electromagnetic conversion characteristics, and especially to provide a magnetic tape suitable to be used as a magnetic recording reproducing system assembled with a MR magnetic head which enables recording at a high data transfer rate and high density. SOLUTION: This magnetic tape has a nonmagnetic layer which contains a nonmagnetic powder and a binder and which is substantially nonmagnetic, and a magnetic layer containing a ferromagnetic powder and a binder formed in this order on one surface of a supporting body and has a back coating layer containing carbon black formed on the other surface of the supporting body. The thickness of the magnetic layer ranges from 0.08 to 0.28 μm, and the magnetic flux of the magnetic layer ranges from 0.02 to 0.1 G.cm.
Patent JP-H06274747-A (JP)
Title: Illumination controller for automatic vending machine
Inventor: MATSUO ATSUNORI
IPC: G07F9/00
Filed: 1993-03-18
Abstract: PURPOSE:To provide an illumination controller which can switch an illuminator between the turn-on and turn-off states even when an automatic vending machine to be set in a 'joint-use/turn-on-priority' or 'joint-use/turn-off-priority' mode is used in an illuminated room. CONSTITUTION:An automatic vending machine is set to actuate an illuminator 3 in a turn-on-priority or turn-off-priority mode based on a timer 9 and an optical sensor 8. Then a control part A of the vending machine judged the installing environment of the vending machine based on the detected luminous intensity of the sensor 8. The part A decides that the vending machine is set outdoor when the change state of detected luminous intensity exceeds a prescribed level. Thus the illuminator 3 is actuated in a turn-on-priority or turn-off- priority mode. If the change state of the luminous intensity is less than the prescribed level, the part A judges that the vending machine is set indoor. Then the operating mode of the illuminator 3 is automatically switched to a timer-priority mode. The illuminator 3 is switched between the turn-on and turn-off states.
Patent JP-H11258385-A (JP)
Title: Inspection device and inspection method for fuel assembly
Inventor: YOSHIOKA KENICHI
IPC: G01T3/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device and inspection method for a fuel assembly capable of highly efficiently inspecting by assessing a neutron detector on to the inspection object fuel assembly and draining cooling water in a neutron shield and increasing the neutron flux. SOLUTION: The inspection device 1 of a fuel assembly concerning the invention described in claim 1 is characterized by constituted of a box 2 which is an open bottom cylinder surrounding the upper part of a MOX fresh fuel assembly 12, a neutron detector 6 surrounded by a neutron moderator 5 contained in the box 2 and an inlet pipe 7 connected to the box 2. By this, a neutron detector can be easily arranged close to the upper part of the inspection object fuel assembly among a multitude of fuel assemblies especially MOX fresh fuel assemblies stored underwater in a fuel pool and the like as a fuel assembly storage facility. By draining surrounding water and forming a space, the neutron count rate is improved and efficient inspection is possible.
Patent JP-S57172516-A (JP)
Title: Detection system for fault of magnetic head
Inventor: NAKAMURA SUNAO
IPC: G11B5/09
Filed: 1981-04-16
Abstract: PURPOSE:To eliminate the need for a control circuit for detection by facilitating detection for the short circuit of a magnetic head by providing an adding means. CONSTITUTION:Output voltages V5 and V6 from a writing circuit 10 are inputted to an adder. When a magnetic head (MH) is normal, the output voltage V7 of an adder 11 is lower than a threshold level VT invariably, but if the MH  short-circuits, the output voltage is higher than said VT except for a time Tc  when a voltage generated on a lead wire drops below the level VT. For this  purpose, the output voltage V7 of the adder is passed through a comparator 12  having the level VT, so that the output voltage VS of the comparator 12 stays at a lower level Vs in normal operation. In case of the short circuit of the MH,  if a pulse is generated or if the voltage generated at the lead wire does not  drops below the VT, the output voltage stays at a higher level Vus. Thus, the  short-circuit state of the MH is detected.
Patent JP-S60201461-A (JP)
Title: System configuration recognizing system
Inventor: OOSHIMA TOSHIHARU
IPC: G06F13/14
Filed: 1984-03-26
Abstract: PURPOSE:To prepare automatically correct information of system configuration by giving address to the position of an adapter connecting plural peripheral equipments, and sending attribute information of the adapter for recognition responding to selective designation of a CPU. CONSTITUTION:An adapter mounted on a printed substrate 30 is connected to an I/O bus 18 by inserting it into a connector 31. A part of terminals of plural connectors conneted in parallel to the I/O bus 18 are used as terminals for address setting, and wiring proper to each of them is made. The CPU sends out attribute transfer command to a controlling bus 34 of the I/O bus 18 and print plate mounting position address to an address bus 33 to recognize configuration. The adapter that detected coincidence of a mounting position address signal 37 and an address bus signal by an address judging circuit 38 makes the signal line on to control a gate 41, and sends out attribute code from an attribute code storing circuit 42 to a data bus 32.
Patent JP-S62214517-A (JP)
Title: Magnetic recording medium
Inventor: HIDAKA TOSHIRO
IPC: C09D5/23
Filed: 1986-03-15
Abstract: PURPOSE:To prevent the inter-layer tack of a tape and head staining, etc., and to improve durability and electromagnetic conversion characteristic by forming an isocyanate compd. and coated film on a substrate and providing a magnetic layer cured by radiation thereon. CONSTITUTION:A magnetic coating compd. is prepd. by adding other binder resins, if necessary, to the isocyanate compd. having >=1 isocyanate group and carbon-carbon double bond and binder resin contg. a hydroxyl group, dispersing and mixing the mixture composed thereof with magnetic powder, org. solvent and other necessary components. After such coating compd. is applied to the substrate such as polyester film, the substrate is irradiated with the radiation to polymerize and cure the coating. The magnetic layer is thereby formed.
Patent JP-S53143039-A (JP)
Title: Noise preventive circuit device for combustion control device
Inventor: TANAKA NORIO
IPC: F23N5/24
Filed: 1977-05-20
Abstract: PURPOSE: To make interval between detecting pulses of alarm abnormal input signal of digital type combustion control devic  longer than continuing time of various kinds of noises and to accept signal as regular abnormal signal only when abnormal signal lasts until next detecting pulse. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000261041-A (JP)
Title: Surface-mounting type light emitting diode and manufacture of the same
Inventor: KOIKE AKIRA
IPC: H01L23/31
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To suppress aging of wavelength converting materials by preventing the wavelength converting materials, such as fluorescent materials from being affected by ultraviolet rays from an outside part, in a surface-mounting type light emitting diode. SOLUTION: A reflecting frame 21 is arranged in the surrounding of a light emitting diode element 15 placed on the upper face of a glass epoxy substrate 12, and a first resin 25 into which wavelength converting materials are mixed is filled in the reflecting frame 21, so that the light emitting diode element 15 can be sealed. Also, a second resin 27 and a third resin 28 as surface layers are overlapped as layers at the upper part of the glass epoxy substrate 12, including the reflecting frame 21 so that the whole part can be sealed. In this case, ultraviolet absorbent is mixed into at least the third resin 28.
Patent JP-H05259752-A (JP)
Title: Optical receiver
IPC: H04B10/40
Filed: 1992-03-16
Abstract: PURPOSE:To widen the dynamic range of optical reception power with simple configuration by using a mean value of binary potential corresponding to a logic level of an output signal of a preamplifier for a reference potential of a discrimination circuit. CONSTITUTION:Lets points representing a source potential of a FET 21, an anode potential of a diode D1, and a cathode potential of a diode D2 be respectively points A, B, C. When an input signal is at an H level and a reference circuit starts its operation, the potential at the points B, C is once converged to a potential of the point A once (referred to as VH). When the input signal changes from H to L, the potential at the point A (referred to as VL) is reduced. In this case, a reverse bias is applied to the diode D2 at H level detection side and the potential at the point C is kept to the level VH. On the other hand, when the potential at the point A decreased from the VH to the VL, a forward bias is applied to the diode D1 and the potential at the point B is converged to the VL. Since the input resistance of the FET is large, the points B, C keep a binary potential corresponding to the logic level of the output signal of the preamplifier.
Patent JP-H03262478-A (JP)
Title: Culture device
Inventor: NAKANO TAKAMORI
IPC: C12M1/21
Filed: 1990-03-12
Abstract: PURPOSE:To obtain the title maintenance-free device for destroying foams formed in submerged aerobic culture and inexpensively carrying out culture without using a defoaming agent by covering a vapor phase part in a culture tank with a hydrophobic porous membrane. CONSTITUTION:A vapor phase part in a culture tank 4 is covered with a hydrophobic porous membrane 1 so that foams 2 occurring during submerged aerobic culture of microorganisms and cells are brought into contact with the membrane 1, destroyed and only a gas in the foams is passed through the membrane 1 to constitute the objective device. A porous membrane made of polytetrafluoroethylene, for example, is used as the membrane 1.
Patent JP-H01233211-A (JP)
Title: External medicine for skin
Inventor: KOMORI TAKASHI
IPC: A61K47/10
Filed: 1988-03-11
Abstract: PURPOSE:To obtain an external medicine for skin, capable of improving the transcutaneous permeability of a highly water-soluble drug component and more effectively exhibiting the effect of the drug, by adding an aqueous solution of a drug-active component to a mixture of a liquid glycerol derivative and a polyhydric alcohol. CONSTITUTION:The objective external medicine for skin contains (A) 0.1-90wt.%, preferably 1-50wt.% of a glycerol derivative of formula [one of Z1 and Z2 is R2-Y and the other is OH; R1 and R2 are hydrocarbon groups having total carbon number of 13-40; X and Y are O or C(=0)0] which is liquid at 20 deg.C, e.g., (2-ethylhexanoic acid) glycerol ester, (B) 2-90wt.%, preferably 5-70wt.% of a polyhydric alcohol freely miscible with the component A at 20 deg.C, e.g., polyethylene glycol and (C) 0.1-70wt.%, preferably 1-40wt.% of an aqueous solution containing an effective amount of a drug component having a solubility of >=1% in water at 20 deg.C.
Patent JP-S51134306-A (JP)
Title: Hot rolled carbonsteel or low alloy steel with high toughness and thei r production
Inventor: YANO SEINOSUKE
IPC: B21B1/00
Filed: 1975-05-16
Abstract: PURPOSE: Steel plates and sheets, round steel, shapes, and steel pipe which have a mixed ferritic and pearlitic structure and have strength and toughness equal to or higher than those of annealed material. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54150039-A (JP)
Title: Optical recognizer
Inventor: YOKOYAMA KAZUO
IPC: H04N1/028
Filed: 1978-05-18
Abstract: PURPOSE: To avoid the misreading caused by the dust which could not deleted away at the preprocess circuit by comparing the height of the images memorized sequentially to make remain the larger image and thus extracting the images.  
     CONSTITUTION: In case large dust 22 which could not be deleted away at preprocess circuit 1 exists at image entrance (a), output (b) is supplied to image height counter 3. And the vertical scan is counted 2 during one scan, and at the same time the image part (black) under being scanned is counted 3 to be then memorized 4 and compared 5. Thus, the largest height of one scan is set in register 4, and the output is set to maximum character setter 6. When the count contents of maximum image height counter 11 becomes identical to that of setter 6, image finish position is detected 12 and FF13 is reset to obtain the maximum image height in one scan. This action is repeated to obtain recognizing extraction data 23b (c). Thus, data 23 positioning at the same position as data 23b is used as the genuine input data to carry out recognition of the characters. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60202813-A (JP)
Title: Treatment of skin
Inventor: UEHARA KEIICHI
IPC: A61K33/04
Filed: 1984-03-28
Abstract: PURPOSE:A treatment of the skin for preventing, remedying, and treating effectively acne, preventing effectively dandruff when it is applied to the scalp, comprising a reaction product of an unsaturated aliphatic alcohol and sulfur as an active ingredient. CONSTITUTION:100pts.wt. aliphatic alcohol (preferably 6-36C straight-chain or branched chain alcohol) containing one or more unsaturated bonds in the molecule is reacted with 0.1-150pts.wt., preferably 0.5-50pts.wt. sulfur at 130-220 deg.C. 100pts.wt. total amount of treatment components is blended with 0.01-20pts.wt., preferably 0.1-10pts.wt. of the prepared reaction product. The reaction product has higher viscosity with rise in amount of sulfur, and the reaction product which is liquid at room temperature, viscous state, waxy state, or solid state is obtainable.
Patent JP-H01239197-A (JP)
Title: Production of coated paper and production apparatus thereof
Inventor: INOUE KEITARO
IPC: D21H19/38
Filed: 1988-03-14
Abstract: PURPOSE:To improve coating irregularity having fine stripe and obtain a good- quality coated paper in good productivity, by using a smoothing device provided on a back-up roll between a nip part and blade coater. CONSTITUTION:When an aqueous coating containing a pigment and adhesive is applied onto a paper base material by a blade coater having a back-up roll 1 rotating in close contact with the upper part of applicator roll 3 and providing a blade controlling application amount of coating on the above-mentioned roll 1, coating layer is unified using a smoothing device provided on the back-up roll 1 between a nip part and blade coater to provide the aimed coated paper.
Patent JP-S61218047-A (JP)
Title: Charged particle source of electric field emission type
Inventor: KAWANAMI YOSHIMI
IPC: H01J37/08
Filed: 1985-03-25
Abstract: PURPOSE:To increase the current density of the beam on the sample by increasing the current density for the discharge angle of a charged particle source of the electric field emission type by producing a magnetic field symmetrical relative to the beam axis between the needle-like emitter electrode and the charged-particle-leading electrode. CONSTITUTION:The magnetic flux passing through an iron core 11 is used to produce a magnetic field (B) parallel to an ionic optical axis 12 between an emitter electrode 1 and an ion-leading electrode 2 by feeding a current through a coil 10. During a short time until ions 3 emitted from the pointed end of the emitter electrode 1 are fully accelerated, the ions 3 traveling at low speed are greatly influenced by the convergent force of the magnetic field (B) and slightly curved along the magnetic field (B). Since the magnetic field (B) produced along the ionic optical axis 12 reduces half the angle (2theta) at which the ions 3 are emitted, it is possible to increase the current density for the discharge angle of a charged particle source of the electric field emission type. Consequently, the current density of the beam can be increased.
Patent JP-H01237308-A (JP)
Title: Steam turbine lubricator
Inventor: TAKAHASHI MAKOTO
IPC: F01D25/20
Filed: 1988-03-14
Abstract: PURPOSE:To prevent an oil level from rising caused by air bubbles in a steam turbine used in an emergency having an oil tank contained inside a common base by returning oil returned from respective forward and backward bearing bases to the oil tank via an air bubbles separating tank. CONSTITUTION:A steam turbine 1 for supplying water in an emergency is mounted on a common base 4 together with respective forward and backward bearing bases 2 and 3 for supporting its turbine shaft 1a. An oil tank 5 is contained inside the common base 4. Below the forward bearing base 2, there is disposed an oil pump 6 driven by means of the steam turbine 1 so as to be connected in association with the turbine shaft 1a via a driving gear and the like. An air bubbles separating tank 7 is mounted on the common base 4, and oil returned from the respective bearing bases 2 and 3 is supplied to the tank 7, and thereat, oil separated form air bubbles is flowed back to the oil tank 5. A section in the bubbles separating tank 7 where the air bubbles are stored is connected to a positive displacement tank 9 through an intercommunicating pipe 8.
Patent JP-S59206404-A (JP)
Inventor: JIEIMUSU HAJIME KAWAKAMI
IPC: C08G73/06
Filed: 1984-03-28
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。