baber/WOPTO huggingface dataset:
Patent JP-H1115918-A (JP)
Title: Handwriting character recognizing device
Inventor: TSURUTA AKIRA
IPC: G06K9/62
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To easily recognize a sentence in which plural languages are mixed and to input it with high accuracy by displaying input areas of respectively suitable formats to write plural languages, inputting handwriting characters in the input areas and performing recognition by using character recognizing means suitable to inputted languages. SOLUTION: A Japanese character recognizing part 41 uses handwriting information that is received so far and recognizes characters when character input is finished. In such cases, the display of handwriting characters in a Japanese input frame is erased, and the characters recognized by the part 41 are shown in characters of a prescribed font at a position indicated by a cursor. Next, when a user indicates a 'language' button in a Japanese input area to input English, a language mode selection frame as a language mode selecting part 2 is overlapped on the Japanese input area and shown. A language controlling part 3 instructs a displaying part 5 to show an English input area. Further, the part 3 switches from the part 41 to an English character recognizing part 42.
Patent JP-2000017403-A (JP)
Title: Ferritic stainless steel and external parts for clock made of ferritic stainless steel
Inventor: PIERRE MAGNIN
IPC: C22C33/02
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide steel having no properties of causing allergies, having corrosion resistance and which is formed by powder metallurgy. SOLUTION: This is a nickel-free stainless steel alloy having ferritic and magnetic structure and whose compsn. is formed of, by weight, at least 0.4% nitrogen and nickel of only 0.5% at the maximum, and the balance iron with inevitable impurities. The external parts for a clock is produced by the steel alloy.
Patent JP-H116383-A (JP)
Title: Striking power control mechanism of rock drill
Inventor: KANEKO TSUTOMU
IPC: E21B1/26
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To decrease a working oil quantity of a striking mechanism and reduce an energy consumption amount at the time when light striking is performed at a weak point even if striking power is small. SOLUTION: A rock drill is provided with a striking mechanism striking a shank rod 2 and a chuck driver bush 13 transmitting thrust force on the shank rod 2. A front damping piston 4 in which thrust force is smaller than that of a rock drill body 1 and a rear damping piston 5 in which the thrust force is larger than that of the rock drill body 1 are disposed rearward of the chuck driver bush 13. In the case, an oil groove 44 is provided on the front damping piston 4, the rear damping piston 5 is at an advancement position, and when the front damping piston 4 is at a position where it is advanced to the rear damping piston 5, oil drain holes 54, 55 allowing the high pressure circuit of the striking mechanism to communicate with a drain circuit 8 through the oil groove 44 are provided on the rear damping piston 5.
Patent JP-S6488670-A (JP)
Title: Bus adaptor unit for digital data processing system
Inventor: BARII MASUKASU
IPC: G06F15/167
Filed: 1988-06-29
Abstract: PURPOSE: To transfer data efficiently between a system bus and a local bus by providing a bus adaptor to a sub system. CONSTITUTION: A bus adaptor 21 is provided with two transfer paths, a master transfer path 70 is used for reading/writing operations. Furthermore, a slave transfer path 71 is used for transfer stated by other sub system 10 via the bus adaptor 21 and a system bus 11 and information is transferred to/from a memory 17 of the sub system 10 including the bus adaptor 21. Thus, the communication between input and output buses 15 in the sub system 10 and between the sub systems 10 is facilitated.
Patent JP-S6053613-A (JP)
Title: Combustion chamber for engine
Inventor: TSUYUKI NOBUO
IPC: F02B23/08
Filed: 1983-09-02
Abstract: PURPOSE:To prevent any knocking from occurring, by constituting a combustion chamber so as to secure such a squish stream that a flow of cir-fuel mixture is most disarranged in the vicinity of an exhaust valve, in case of an engine provided with a turbocharger. CONSTITUTION:A squish area A is formed in a joint surface between an underside flat part 9 of a cylinder head 1 and an upside flat part 10 of a piston 7, while a part proximate to a point symmetrical position to the cylinder center of a spark plug 4 is made to be maximum in the radial width, and a strong squish stream is spouted in time of maximum compression. And, in proportion as it is pated in both directions from a contact point between a head side profile line 11 and a piston side profile line 18, the squish stream gradually goes aslant upward and a flow velocity comes down. In addition, a part C between the spark plug 4 and an exhaust port opening part 3a is also large in the radial width whereby the strong squish stream is spouted. With this constitution, knocking is preventable from occurring.
Patent JP-H05177862-A (JP)
Title: Line thermal head
Inventor: FUJIMOTO HISAYOSHI
IPC: B41J2/345
Filed: 1992-06-22
Abstract: PURPOSE:To provide a thermal head capable of being reduced in the generation of warpage due to the difference in the coefficient of thermal expansion and easily subjected to connection work and having high connection reliability. CONSTITUTION:The wiring pattern 3 for an input signal connected to the terminals for the input signal of a driving IC 2 in common is formed on an insulating substrate 1 and the lead-out terminals 3A, 3B of the wiring pattern for the input signal are provided to both side end parts of the insulating substrate 1 and single-side flexible pieces 4, 4A having wiring patterns provided to the single surface thereof in order to connect a glass/epoxy substrate 5 and the lead-out terminals 3A, 3B of the insulating substrate 1 are provided and the lead-out terminals 3a, 3B and the single-side flexible pieces 4, 4A as well as the single-side flexible pieces 4, 4A and the wiring patterns of the glass/epoxy substrate 5 are soldered.
Patent JP-S5685244-A (JP)
Title: Preparation of half-fermented or fermented green tea
Inventor: YAMAMOTO TAKASHI
IPC: A23F3/08
Filed: 1979-12-14
Abstract: PURPOSE: To prepare half-fermented or fermented green tea, by freezing fresh leaves of green tea, raising the temperature of the leaves or thawing them, and promoting their fermentation during the thawing process.  
     CONSTITUTION: After fresh leaves of green tea are frozen, the temperature of the leaves is raised by heating or their thawing is carried out by natural thaw so that they are fermented. When a desired degree of fermentation is reached, an oxidase is deactivated by heating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0915119-A (JP)
Title: Method for fixing and measuring surface profile measuring sample of filmy strip
Inventor: ARAKI WAKAKO
IPC: G11B5/00
Filed: 1995-06-28
Abstract: PURPOSE: To detect defective profile surely by sustaining the defective surface profile of a sample placed on the surface of a slide glass substantially as it is and detecting the profile faithfully. CONSTITUTION: A predetermined length of video magnetic tape having a recess, a bend or creases is cut off as a sample S which is then mounted on the surface of a slide glass G and bonded, at one end part thereof, to the surface of slide glass G through an adhesive tape AD. Consequently, the tape can be held while sustaining the original defective state floating above the surface of slide glass G. Surface profile of the sample S is measured by scanning the surface with the probe N of a two-dimensional roughness meter from the side secured by the adhesive tape AD toward the other tree end while touching with a predetermined light pressure.
Patent JP-H0912679-A (JP)
Title: Sealing compound composition for liquid crystal cell assembly
Inventor: MORI TETSUYA
IPC: C08G59/40
Filed: 1995-06-28
Abstract: PURPOSE: To obtain a sealing compd. compsn. for a film liq. crystal cell which compsn. has not only excellent moisture resistance, liq. crystal resistance, electric strength properties and orientation resistance, but also such a flexibility as to follow the flexibility of a film. CONSTITUTION: This sealing compd. compsn. comprising epoxy resins, an epoxy resin-curing agent and other components for use in liq. crystal cell assembly comprises as the indispensable components (a) 10-50 pts.wt. bifunctional silicone- modified epoxy resin liq. at room temp., (b) 90-50 pts.wt. bisphenol epoxy resin liq. at room temp. as the epoxy resin component and (c) 20-80 pts.wt. trifunctional thiol compd. liq. at room temp. as the epoxy resin-curing agent, and as the other components, (d) 0.5-5.0 pts.wt. silane coupling agent, (e) 1-10 pts.wt. amorphous silica of at most 1μm in average particle size, and (f) 5-50 pts.wt. inorg. filler of at most 2μm in average particle size other than amorphous silica.
Patent JP-S647778-A (JP)
Title: Television sound multiplex tuner
Inventor: YAMAMOTO KAORU
IPC: H04N5/60
Filed: 1987-06-30
Abstract: PURPOSE:To attain digital detection of a TV sound multiplex signal with simple constitution by making subcarrier wave a one-bit digital FM signal in order to detect a subsound signal, and synthesizing a sound signal and the subsound signal after controlling them to obtain corresponding levels. CONSTITUTION:A composite signal including a main sound signal and a subcarrier wave is inputted to a terminal 1. This composite signal in converted to plural-bit digital data by an A/D converter circuit 2. A BPF 3 separates subcarrier wave component from input data. A detecting circuit 4 converts the plural-bit subcarrier wave to a one-bit digital FM signal. From such an FM signal, a subsound signal is detected in an FM detector circuit 5. Thus detected subsound signal is inputted to a level control circuit 6, where it is multiplied by a coefficient A to go to a level equal to the level of a main sound signal, then inputted to a matrix circuit 8. In the mean time, the main sound signal (composite signal) is subjected to a delay circuit 7 and inputted to the circuit 8, where it is synthesized digitally with the subsound signal inputted from the circuit 6. A left channel signal is outputted from an adding circuit 81, and a right channel signal is outputted from a subtraction circuit 82.
Patent JP-S6140570-A (JP)
Title: Tester for switch gear
Inventor: NISHIO TAKASHI
IPC: G01R31/00
Filed: 1984-07-31
Abstract: PURPOSE:To dispense with a cooler for a lamp while the testing of a switch gear is done invariably on the same condition, by controlling the current flowing through the switch gear so as to equal a load current at the time of normal temperature when the lamp is used a load. CONSTITUTION:When a switch gear 2 is turne ON by an operation means 4, the turning ON of the switch gear 2 is detected gy a detection means 7 and a reference signal generation means 8 outputs a reference signal which falls at a specified time contant with the waveform the same as the load current at the normal temperature when a lamp is used as load. A control signal based on the difference between the reference signal and the detection signal from a detection means 6 is outputted to the base of a transistor (Tr) 5 from a control means 10 to control the current flowing through the Tr5 so that the detection signal coincides with the reference signal whereby the current flowing through the switch gear 2 is controlled. Then, upon the turning OFF of the switch gear 2 by the operation means 4, the transitor Tr 5 is turned OFF. Each time the switch gear 2 is turned ON or OFF, this operation is repeated to interrupt the flow of current to the switch gear 2. In this manner, endurance test of the switch gear 2 is performed.
Patent JP-2000352158-A (JP)
Title: Rain gutter cover attaching device
Inventor: ISHIDA TOSHIYUKI
IPC: E04D13/064
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To easily attach a rain gutter cover such as wire netting to the gutter. SOLUTION: This rain gutter cover attaching device comprises a rain gutter cover holding portion 2 with a variable length by assembling band plates 21a, 21b respectively equipped with link holes 22a, 22b, and a link portion 3 linking to the edge portion of a rain gutter, and band plates 21a, 21b are fixed by fixing device comprising a fixing plate 4 fixing the rain water cover, washers and a butterfly nut 6. The rain water cover is placed so as to cover the upper opening of the gutter, the length of the rain gutter cover holding portion 2 is adjusted and the link portion 3 is linked to the edge portion of the rain gutter, and the butterfly nut is tightened and the gutter cover can be fixed to the rain gutter.
Patent JP-S5864262-A (JP)
Inventor: YAGUCHI MASACHIKA
IPC: C04B35/10
Filed: 1981-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000353259-A (JP)
Title: Entrance/exit management system
Inventor: TSUBOI NORIKO
IPC: G07B15/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an entrance/exit management system to be used mainly for the ticket examination system of a bicycle parking lot, a car parking lot, an amusement park, and a railroad station, the autolock system of a mansion or the like. SOLUTION: A gate opening and closing managing means is compared of an entrance time card reading device 1 set at an entrance 4 side outside a bicycle parking lot P for reading information capable of entrance recorded in a magnetic recording card K carried by a user himself or herself, an exit time card reading device 2 set at an exit 5 side in the bicycle parking lot P for reading information capable of exit recorded in the magnetic recording card K carried by the user himself or herself, and a card issuing device 3 equipped with a printing function for a rewrite card for operating printing for the reuse of the magnetic recording card K carried by the user himself or herself and the update of the recorded information contents.  The gate opening and closing managing means adopts the two - dimensional code reading system readable in a non-contact state from all directions of the magnetic recording medium K.
Patent JP-S648077-A (JP)
Title: Small-type printer
Inventor: SAGISAKA ATSUSHI
IPC: B41J3/28
Filed: 1987-06-30
Abstract: PURPOSE:To enable easy and accurate verification of the residual amount of an ink ribbon, by detecting the amount of the ribbon supplied after an ink ribbon cassette is fitted in position, and indicating the amount supplied or the residual amount of the ribbon. CONSTITUTION:When a printing head part HA is brought into contact with a recording paper and a main body 10 of the device is moved in the direction of an arrow X by continued pressing of a print key, a rubber roller 31 is rotated with the attendant rotation of an encoder disk 41, and passage of light sent from LEDs 42a, 42b to corresponding photosensors 43a, 43b through slits 41a, 41b... is intermittently permitted and interrupted under control. With the encoder disk 41 in forward rotation, a pulse signal is outputted from the photosensor 43a. Rotation of the rubber roller 31 takes up a thermal transfer ink ribbon 24. A counter counts encoder pulses corresponding to the amount of movement of the main body 10 after an ink ribbon cassette 22 is fitted in position, and calculates the residual length of the ink ribbon 24. The residual amount data thus obtained is accurately displayed on a display part.
Patent JP-H0212823-A (JP)
Title: Semiconductor device
Inventor: KONDO TOSHIHIKO
IPC: H01L29/78
Filed: 1988-06-30
Abstract: PURPOSE:To expand margin at the time of alignment, or enable the high density integration based on the contraction of that part by a method wherein the effective value of overlap amount on the element isolation insulating film of a gate electrode end-portion is increased, by making one wiring layer end-portion on the element isolation insulating film wider than the gate electrode width. CONSTITUTION:In a semiconductor device constituted of an element isolation insulating film formed on a semiconductor substrate, a gate insulating film, a gate electrode and a first wiring layer 2, a first wiring layer 2 turning to a gate electrode formed on the gate insulating film, and the end-portion of the first wiring layer 2 which is on the extended line of the first wiring layer 2 and on the element isolation insulating film are made wider than at least the width l of the gate electrode part, on the element isolation insulating film. For example, the end-portion of the gate electrode 2 is made L larger than the gate width l. In this case, an actual pattern shape (b) becomes semi-circular with respect to a pattern shape (a) on a mask, but effective overlap amount can be larger than the conventional one.
Patent JP-S5785716-A (JP)
Title: Pallet of lap spring clutch type
Inventor: FUJITA HIROTAKA
IPC: B65G35/06
Filed: 1980-11-18
Abstract: PURPOSE: To improve the durability of a pallet and smoothly stop a rest, by providing a rotary drum with a coiled spring of a slightly larger diameter than the drum, to restrict the rotation of the drum.  
     CONSTITUTION: Rollers 24 mounted on shafts 22, 23 provided in a frame 21 for a rest 20, on which parts or jigs are put, are guided by frames 25. A chain 30 is guided on the frame 25. A sprocket 29 is engaged with the chain 30 so that the sprocket is driven by the chain. A rotary drum 28 is provided on the sprocket 29. The drum 28 is locked up by a spring 31 of slightly larger diameter than the drum, to fix the sprocket 29. When a striker protruded forward from the rest 20 has collided against an obstable and loosened the spring 31, the reset is stopped. At that time, the rest 20 is slowly stopped by an engaging drum 32. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0212774-A (JP)
Title: Cooling plate for fuel cell
Inventor: YAMAMOTO OSAMU
IPC: H01M8/02
Filed: 1988-06-30
Abstract: PURPOSE:To reduce the cost while maintaining a high cooling performance by forming a refrigerant passage channel on the mating face of each divided base halved in the thickness direction, lining the whole area of the mating face of each split base including the inside of the channel with a metal foil, and liquid-tightly joining the contacting surfaces to each other. CONSTITUTION:A cooling plate 3 is formed of divided bases 31, 32 made of carbon which are laid one on top of the other, and a metal foil 33 with which the whole mating surface area of the divided base including the refrigerant passage channel formed every divided base is lined. A refrigerant passage 34 is formed between the divided bases 31, 32. As the pattern of the refrigerant passage 34, the plural lines of refrigerant passages are formed so that they are communicated to each other over the refrigerant inlet and outlet opened on the facing sides of the bases 31, 32. Hence, the base of the cooling plate is closely adhered to the metal foil on the refrigerant passage side perfectly to maintain a high heat conductivity between the both, and the manufacturing cost can be highly reduced with reduced mandays.
Patent JP-H089394-A (JP)
Title: Image pickup method and image pickup device
Inventor: UEDA OSAMU
IPC: H04N5/367
Filed: 1994-06-22
Abstract: PURPOSE:To provide an image pickup method and an image pickup device capable of eliminating damage signals based on the element defect of a CCD without exerting adverse effect on displayed images at a low cost. CONSTITUTION:A unit area U is extracted from the image area of image signals from the CCD 1 by an extraction circuit 3, the average value of the intensity of respective color picture elements is detected in the extracted unit area by an average value calculation means 4 and the ratio of the average value of the intensity of the color picture element under consideration and the average value of the intensity of the other picture element is calculated in a ratio calculation means 5. Then, a ratio calculated value K obtained in the ratio calculation means 5 is multiplied with source image signals by a multiplier circuit 7, a damage signal elimination processing is performed in a median filter 8 to signals Y1 obtained by the multiplication and luminance signals Y for which the damage signals based on the element defect are eliminated are obtained. The obtained luminance signals are divided by the ratio calculated value K obtained in the ratio calculation means 5 and chrominance signals C for which the damage signals are eliminated are obtained.
Patent JP-S5588449-A (JP)
Title: Discrete fourier converter containing phase offset
Inventor: WAKABAYASHI KIYOHISA
IPC: H04J3/00
Filed: 1978-12-25
Abstract: PURPOSE:To reduce the necessary multiplication number and the input addition number by giving the process to the real part of the complex input and the imaginary part via the real and imaginary signal processors each and then giving the addition and subtraction to both output through the post-process circuit with only the addition and subtraction to obtain the addition/subtraction output. CONSTITUTION:Real signal processor 16 carries out the basic conversion of RadixN including the phase offset which supplies each real part Xk<r> of N units of complex input signal and then delivers only the real part. In addition such processor 16, imaginary signal processor 17 is provided to carry out the basic conversion of  RadixN containing the phase offset which supplies each imaginary part Xk<i> of the complex input signal and then delivers only the imaginary part. Then the outputs of processors 16 and 17 are applied to adder/subtractor circuit 19, and the NO.n output of processor 16 is defined as the imaginary part of NO.N-n. Then the No.n output of processor 17 is made to correspond to the real part of No.N-n. The addition and subtraction is given to each real and imaginary parts to give the operation to the output from No.0 to No.N, thus decreasing the necessary multiplication and input addition numbers each.
Patent JP-S6142382-A (JP)
Inventor: TAKEDA AKITO
IPC: B02B5/02
Filed: 1984-08-03
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-H0454222-A (JP)
Title: Control device for engine
Inventor: NAKAYAMA OSAMU
IPC: F02B37/12
Filed: 1990-06-25
Abstract: PURPOSE:To prevent a loss in drive power of an engine during low speed rotation, and to enhance the accelerating ability during high speed rotation by providing a first control means for opening and closing a waste gate valve with the use of supercharging pressure, and by providing a second control means for opening and closing the waste gate valve during no supercharging operation. CONSTITUTION:In an engine 8 incorporating a turbo-supercharger 1, a waist gate 12 for directly communicating the exhaust side of the engine 8 with an exhaust pipe 11, bypassing a turbine 4, and a waste gate valve 13 is provided for opening and closing the waste gate 12. This valve 13 is opened and closed by an actuator 14 which is connected to the intake side by means of a connecting pipe 15, and is adapted to serve as a control means for opening and closing the waste gate valve 13 with the use of a supercharging pressure. Further, it is connected to a surge tank 7 through the intermediary of a check valve 16 and a vacuum tank 17. A solenoid valve 18 is connected to the actuator 14 by means of a connecting pipe 19 so as to serve as a second control means, and is opened and closed by an instruction from an ECU 20.