baber/WOPTO huggingface dataset:
Patent JP-S5664562-A (JP)
Title: Pattern reading/output position designating system
Inventor: OKUNAKA JIYUNZOU
IPC: G06T1/00
Filed: 1979-10-29
Abstract: PURPOSE:To reduce greatly the ineffective information contained in the pattern information by designating the minimum value for the pattern reading range, at the same time ensuring an output of the pattern to an optional position by designating the output position of the pattern information. CONSTITUTION:The control unit 4 controls the pattern reading device 3 according to the pattern reading range designated by the keyboard 1, and at the same time stores temporarily both the character information delivered from the keyboard 1 and the pattern information delivered from the device 3 to compound them together. These character/pattern mixture information is supplied to the printer 2 to be printed out, and at the same time a control is given to the transmission of the character/ pattern mixture information which is transmitted via the transmission line 5. When reading, nearly the minimum range including the pattern on the original is defined as the reading range, and this reading range is designated based on the base point mark.
Patent JP-S5664320-A (JP)
Title: Liquid crystal display device
Inventor: TODA KIYOSHI
IPC: G02F1/133
Filed: 1979-10-29
Abstract: PURPOSE: To prevent undesirable light emission owing to a change in visual angles by deviating the arranging directions of the respective liquid crystal molecules sealed in glass substrates by a predetermined angle in parallel to the glass substrates.  
     CONSTITUTION: Liquid crystal molecules 13 are so arranged as to face 1W2° downward with respect to a glass substrate 1, and are so set as to face in a range of a predetermined angle α in parallel to the glass substrate 1 from the arrow F direction. Liquid crystal molecules 14 are so arranged as to face 1W2° upward with respect to a glass substrate 2 and are so set as to face within a range of a predetermined angle β in parallel to the glass substrate 2 from the direction G orthogonal to  the F direction. The axis of polarization of a polarizing plate 3 is formed in the  arrow H direction. When with such constitution an electric field is applied to the  electrode patterns of the glass substrates 1 and 2, the absorption of the dye molecules other than the electrode patterns may be made small, hence undesirable color  formation owing to a change in visual angle may be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H086585-A (JP)
Title: Method and device for voice synthesis
Inventor: MOMOZAKI KOHEI
IPC: G10L13/02
Filed: 1994-06-22
Abstract: PURPOSE:To obtain high synthesized voice while securing real time performance by measuring the processing time of voice synthesis and varying the order of the synthesis filtering in accordance with the processing time. CONSTITUTION:Voice output completion information of a voice output section 7 is monitored by a processing time measuring section 8. Then, the remaining time or the delay time of the voice synthesis process of a voice synthesis section 6 is measured. In accordance with the measured processing time, the order of phoneme parameters is decided by a mode control section 10. Based on the phoneme parameters generated by a synthesis parameter generation section 5 and rhythm parameters, the synthesis filtering having the decided order is executed by the section 6 and synthesized voice is generated.
Patent JP-S63304188-A (JP)
Title: Searching method for underground buried object
Inventor: KONO AKIO
IPC: H01Q9/16
Filed: 1987-06-03
Abstract: PURPOSE:To exactly detect whether an underground buried object exists or not, without being misled by disorder of soil in the earth, by radiating the first and the second single pulsative radio waves whose planes of polarization have been shifted by 90 deg., from the ground surface into the earth. CONSTITUTION:Based on a command from a controller 1, a transmitter 2 supplies a single pulse to the first dipole antenna 4 through a directional coupler 3 and a balun 7. A reflected ratio wave by an underground buried object is received by the antenna 4, a receiving signal is applied to an amplifier 5 through the coupler 3, an output of the amplifier 5 is brought to sampling by a sampler 6, and it is brought to A/D conversion by a computing element 14. Subsequently, based on a command from the controller 1, the second dipole antenna 10 is driven in the same way. At the time when both the receiving signals of the first and the second dipole antennas are large, the computing element 14 enlarges an instantaneous value of its processing output, and provides this output to an image indicator 15.
Patent JP-H10328046-A (JP)
Title: Vacuum double wall container made of metal
Inventor: KOMIYA YASUHIKO
IPC: A47J41/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a container which achieves a high strength and a high anticorrosion requiring no annealing process by molding at least one of an inner container and an outer container using austenite based stainless steel containing a specified value of copper. SOLUTION: In this vacuum double wall container made of metal, at least one or preferably both of an inner container 1 and an outer container 2 are molded using austenite based stainless steel containing 1.5-5% of copper, preferably stainless steel containing 1.5-3% of copper. The inner container 1 and the outer container 2 are integrally joined at mouth parts 1a and 2a with a clearance therebetween to make a double wall structure, which is evacuated at the clearance to form a vacuum adiabatic layer. At this point, the martensite transformation is suppressed at parts subjected to an intense deformation such as an inwardly protruding part 1b, an overhung part 1c and an inner cylinder bottom part 6a of the inner container 1 and a thread part 2b and, an overhung part 2d of the outer container 2.  This enables preventing of the lowering of the anticorrosion to eliminate the need for a annealing process, thereby solving a problem of a lowered strength.
Patent JP-S6031733-A (JP)
Inventor: MATSUBARA MITSUYOSHI
IPC: A61B6/02
Filed: 1983-08-02
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-S5568160-A (JP)
Title: Composite roll for continuous casting used for non-water-cooling zone
Inventor: KOUMITSU ARATA
IPC: B22D11/128
Filed: 1978-11-14
Abstract: PURPOSE:To produce the composite roll for continuous casting free from bending and cracking owing to high temperature by securing a sleeve made of heatresisting steel or padding layer onto the roll shaft having a cooling water hole at its center through shrinkage fit, etc. CONSTITUTION:In a method of immediately rolling a continuously cast slab or the like in succession, bending or cracking occurs owing to the high temperature of the slab because pinch rolls and guide rolls are not water cooled together with the slab. To prevent this the abovementioned roll is constructed by securing a sleeve 1 made of heat-resisting steel or padding layer 7 of the following composition onto the outside of a roll shaft 2 made of ordinary steel or low alloy steel provided with a cooling water hole 4 at the shaft center through shrinkage fit, welding, etc. and cooling the roll from the inside. The heatresisting steel contains C; 0.2-0.6%, Si; 0.1-3%, Mn; 0.1-3%, Cr; 15-35%, Ni; 10-40%, or further one or two or more kinds of Mo; 0.1-5%, W; 0.1-5%, N; 0.05-0.3% and the rest consisting of Fe.
Patent JP-H06350610-A (JP)
Title: Pesponse confirmation system
Inventor: SAKAMOTO TAKASHI
IPC: H04L12/28
Filed: 1993-06-11
Abstract: PURPOSE:To allow the communication system to confirm the mormality of a response frame without use of a sequence number in the communication system making data transfer among plural nodes and using a response frame for the confirmation of transmittal. CONSTITUTION:An alternate flag whose level is inberted from 1 to 0 or vice versa for each transmission is provided to a predetermined position in a data frame in the step S2. When the data frame is received in the step S6, the value of the alternate flag is written in the predetermined position of the response frame as a response alternate flag in the step S7 and the resulting frame is sent to a sender of the data frame. The sender of the data frame compares the response alternate flag with the alternate flag in the data frame to confirm the normality of the response frame.
Patent JP-S62296516-A (JP)
Title: X-ray exposure device
Inventor: OKADA KOICHI
IPC: H01L21/027
Filed: 1986-06-17
Abstract: PURPOSE:To improve the reliability of a beam line by filling helium gas or nitrogen gas in a chamber of a sealing structure surrounded by an emitting light producing window and an X-ray mask. CONSTITUTION:The outer cylinder of a gap beam line 4 between an emitting light producing window 5 and an X-ray mask 6 is extended, and a chamber 7 of sealing structure is formed by surrounding it with the window 5, the mask 6 and the extended cylinder. Further, an atmosphere in the chamber 7 is filled with helium or nitrogen gas, and a Be foil is used as the window 5. The surface of the window 5 at the emitting light producing side is in contact with the helium or nitrogen gas but not in contact with oxygen gas. Thus, no pinhole of the Be window due to chemical reaction of the Be with the oxygen gas occurs when the emitting light is introduced into the atmosphere. Heat is generated in the Be window by the surface contact of the helium or nitrogen gas with the surface of the window 5 to be transmitted to the gas. Thus, the window 5 is not deteriorated by thermal stress and surface damage, etc.
Patent JP-H04341456-A (JP)
Title: Reinforcing method for running sheet and its device
Inventor: KOBAYASHI TADAAKI
IPC: B65H37/04
Filed: 1991-05-16
Abstract: PURPOSE:To prevent breakage of a running sheet and make secure passing of it automatically by sticking the tips of two tapes to both surfaces of a paper guide, feeding the tip of the running sheet between a clearance of these sticking surfaces, and passing the sticking surfaces against both surfaces of a part of the tip of the running sheet for sticking. CONSTITUTION:A control part closes two sticking rollers 23, sticks a tape 22 on both sides of a paper guide 18, and opened the sticking rollers 23 after the paper guide 18 moves forward between the pressing rollers 26. Then a running sheet 2 is moved forward and cut by means of an auxiliary slitter knife 8. When the running sheet 2 moves forward and arrives between the sticking rollers 23, the control part closes the sticking rollers 23 to stick the tape 22 on both surfaces of the running sheet 2 and, at the same time, activate the main slit knife 3 to cut of the running sheet 2. When the side reinforcing material for the sheet is fed between the pressing rollers 26 and the top end of the running sheet 2 comes just before the auxiliary slitter knife 8, the control part opens the sticking rollers 23 and cuts the tape 22 by means of the tape cutter 25.
Patent JP-S5932201-A (JP)
Title: Microwave dummy load
Inventor: SEKINE KENJI
IPC: H04B1/72
Filed: 1982-08-16
Abstract: PURPOSE:To attain the miniaturization and high reliability of a dummy load, by forming a resistor absorbing a microwave on an SiC substrate and connecting the assembly to one end of a microwave integrated circuit so as to decrease the temperature rise of a resistor. CONSTITUTION:A strip line 2 is formed on an alumina substrate 1. Further, the resistor 3 absorbing the microwave has the electric insulation and is formed on the SiC substrate 8 having a high heat conductivity and bonding pads 4, 6 are provided at both ends. The bonding pad 4 and the strip line 2 are connected with a gold ribbon 5. Further, the bonding pad 6 is connected to a ground conductor 9 with a gold ribbon 7. Since the resistor is provided on the SiC substrate having a good heat conductivity, the temperature rise of the resistor is reduced and the miniaturization and high reliability of the dummy load are attained.
Patent JP-H01310822-A (JP)
Title: Wire-cut electric discharge machining method
Inventor: SHIMO TATSUO
IPC: B23H7/02
Filed: 1988-06-08
Abstract: PURPOSE:To prevent occurrence of repeated severances at the same processing point by relieving the discharge processing conditions into a condition where it is hard for the wire to be severed, when the frequency of wire severance exceeds a certain level while one block is undergoing electric discharge processing. CONSTITUTION:When a plurality of blocks are produced from one work by means of electric discharge processing, the frequency of wire severance shall be counted. When the counted number exceeds a certain value during processing of one block (Step 13), the frequency of severance is cleared (Step 16), and the processing conditions are mitigated (Step 17) into conditions in which it is harder for the wire to be severed. This followed by automatic wiring (Step 15), and the processing is continued. This mitigation of processing conditions prevents severance repeatedly at the same processing point to lead to enhancement of the processing efficiency.
Patent JP-H11338260-A (JP)
Title: Developing device for electrophotographic device
Inventor: NORIHASHI MASANARI
IPC: G03G15/08
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To realize the smooth carrying of developer at high speed by providing a non-magnetic body member at interval of a specified value from the surface of a 2nd developing roller in the vicinity of a developer carrying magnetic pole provided on the back side of a regulating member for the 2nd developing roller. SOLUTION: The developing device is equipped with a non-magnetic body member 13 provided at interval of 3 mm to 10 mm from the surface of a developing roller 8 in the vicinity of the developer carrying magnetic pole (N2) provided on the back side of a regulating member 2 for the roller 8. The tip of the member 13 is arranged to be deviated by about >=2.5 deg. to an upstream side or a downstream side in the rotating direction of the developing roller with respect to the magnetic pole (N2). By providing the member 13 in such a way, the developer carried from the roller 8 to a developing roller 5 is regulated by the member 2, and the developer spilled and dropped on a paddle roller 9 without shifting to the roller 5 is received by the member 13, and the carrying amount of the roller 5 is secured.
Patent JP-H0810904-A (JP)
Title: Drawing-up continuous casting method
Inventor: FURUTA MASAO
IPC: B22D11/04
Filed: 1994-06-23
Abstract: PURPOSE:To promote the supply of molten metal into a sleeve in the starting step of casting and to prevent the discontinuity of continuous casting caused by the breakout of a solidified layer in the molten metal. CONSTITUTION:In the drawing-up continuous casting method, a cooling mold 1 for drawing-up continuous casting, in which a cylindrical sleeve 2 is fitted in the inside of an annular cooling jacket 11 and an annular brake ring 3 is arranged at the lower end of the sleeve 2, is dipped into the molten metal. Then, the molten metal on the mold hole 21 formed in the inner part of the sleeve 2 is solidified by being cooled with the cooling jacket 11, and a pipe body 51 is cast by drawing up the solidified layer with a drawing-up device 6. At the time of dipping the mold 1 into the molten metal in the starting step of the casting, the drawing-up of the pipe body 51 is started with the drawing-up device 6 before reaching a prescribed dipping depth, and at the same time, the mold 1 is gradually descended till reaching a prescribed dipping depth.
Patent JP-H036614-A (JP)
Title: Magnetic disk controller
Inventor: OKUBO TATSUJI
IPC: G06F3/06
Filed: 1989-06-02
Abstract: PURPOSE:To prevent the transformation of data by reading the data when the coincidence is obtained between the physical device number of a magnetic disk device which is written by a data writing means with the physical device number of the magnetic disk device which is pointed by a reading instruction issued from a host device. CONSTITUTION:A microprocessor circuit 30 compares the physical device number received from a physical device number storage circuit 60 with the physical device number received from a magnetic disk control circuit 20 via a physical device number comparator 50. When the coincidence is obtained between both device numbers, the data written after the physical device numbers are read out as the read data and sent to a bus control circuit 10, a bus 300, and a main storage 500. Thus it is possible to prevent such a case where a host device reads data out of an undesired magnetic disk device 200, i.e., the transformation of data.
Patent JP-2000329356-A (JP)
Title: Gas oven
Inventor: MIURA AKIHIRO
IPC: F24C3/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To permit maintaining combustion performance well even when a cooking pot is approached to a flame to improve a heating efficiency by a method wherein the tip end of a slanted flange unit surface of inner peripheral side of a trivet ring, which is produced by slanting the flange unit downward toward the center of the and extending the same, is set at a specified position with respect to a flame port. SOLUTION: A gap for supplying secondary air is formed by the difference of steps of projected units between a trivet ring 20a and a top plate 12 while the height of a trivet pawl 20b is formed so that a distance (h) from the upper end to the lower end of a main flame port 16a becomes 29.5 mm, for example. On the other hand, a slanted frame, slanted downward toward the center of the ring by 35.5 deg. for example, is provided so as to be extended on the inner peripheral side of the trivet ring 20a.  In this case, the length (e) of the slanted flange unit 20c is formed so as to be 33 mm, for example, while the tip end of the slanted flange unit 20c is formed so as to be set at a position within 30 mm or 27 mm, for example, in the horizontal distance (a) from the outer peripheral surface of the main flame port 16a and below the lowermost end of the main flame port 16a by 10.5 mm (a distance b) from the lowermost end, for example.
Patent JP-H01312513-A (JP)
Title: Observing method for two-fiber optical fiber axis alignment
Inventor: AIZAWA MINORU
IPC: G02B6/24
Filed: 1988-06-10
Abstract: PURPOSE:To accurately and easily align axes in two axial directions by observing an image of optical fibers which is projected on a V-groove mirror surface and observing the opposition position where the axes of optical fibers face each other. CONSTITUTION:The two optical fibers 1 and 2 are arranged closely on the V-groove mirror surface 3a of a reflecting mirror 3 which has the V-groove mirror surface 3a on the top surface so that their axes are put opposite the V-groove mirror surface 3a in parallel; and the optical fibers 1a and 2a, and 1b and 2b of the two optical fibers 1 and 2 are made to abut each other and the optical fibers 1 and 2 are observed directly from above the reflecting mirror 3. Further, the image of the optical fibers 1 and 2 which is projected on the V-groove mirror surface 3a is observed and the opposite position where the axes of the optical fibers 1a and 2a, and 1b and 2b face each other is observed. Consequently, the axial shift of the optical fibers 1a and 2a, and 1b and 2b is accurately and easily observed from the two orthogonal axes in a plane perpendicular to the axis direction of the two-fiber optical fibers 1 and 2.
Patent JP-S5265669-A (JP)
Title: Mounting of semiconductor pellet
Inventor: TAKAHASHI MOTOHIRO
IPC: H01L23/48
Filed: 1975-11-28
Abstract: PURPOSE:Deterioration by heat characteristics of pellets is prevented by placing pellets on an Au-plated frame provided with an Au layer on the bottom surface and mounting the pellets by gold-silicon eutectic alloy at a specified temperature.
Patent JP-H04365179-A (JP)
Title: Threshold determining method for picture binarization
Inventor: MORIMOTO MASAMICHI
IPC: G06T7/00
Filed: 1991-06-13
Abstract: PURPOSE:To easily determine a binarization threshold to make the binarized picture of electronic parts sucked by each nozzle clearest by determining the thresholds of all the nozzles at time of sucking no electronic parts and every binarized picture of the electronic parts the specified nozzle sucks. CONSTITUTION:In a basic threshold TBi determining process 1, the threshold TBi to make the contour of the nozzle in a state that the electronic parts are not sucked clearest is determined for plural nozzles. In a teaching threshold TTn determining process 2, the threshold TTn by which the contour of the electronic parts in the state that the electronic parts are sucked is made clearest is determined for the specified nozzle (nozzle number (n)). In a recognition threshold TRi determining process 3, the recognition threshold TRi of every nozzle is determined from the basic threshold TBi and the teaching threshold TTn by an expression TRi=TTn+(TBi-TBn). TBn is the basic threshold of the specified nozzle (nozzle number (n).
Patent JP-S5567718-A (JP)
Title: Optical system of multipurpose photometric microscope
Inventor: FUJIME SATOSHI
IPC: G02B21/06
Filed: 1978-11-16
Abstract: PURPOSE:To enable various characteristics to be measured with an observation optical system and a photometric optical system by disposing the specified optical elements to a laser generator and subjecting these optical elements to insertion, removal and optical path changeover. CONSTITUTION:A laser beam from a generator 1 is led via filter 2 for intensity adjustment, mirros 3, 4, shutter 5, shaping filter 6 for intensity distribution to a filter 7 which weakens the beam for a certain fixed time and a chopper 8 which cuts off the beam. The above-mentioned 2, 5, 6, 7, 8 are made insertable. Next, an optical path changeover mirror 11 causes only the laser light to be led to a sample 21 by a polarizer 16, radiation aperture 17, 1/4lambda phase plate 18, dichroic mirror 19 and objective lens 20. The fluorescence from the sample is led to an observation optical system 31 and photometirc optical systems 33 thru 40. A polarizer 25, phase plate 26 and condenser lens 27 are disposed to the other system path of the optical path changeover mirror 11. These enable the measurement of fluorescence intensity, the measurement of fluorescence anisotropy, the measurement of the recovery of fluorescent light fading, the measurement of fluorescence correlation, the measurement of absorption dichromaticity and the measurement of double refraction to be accomplished.
Patent JP-S6120045-A (JP)
Title: Method for stabilizing characteristic of selenium photosensitive body for electrophotography
Inventor: NARITA MITSURU
IPC: G03G5/08
Filed: 1984-07-09
Abstract: PURPOSE:To accelerate the stability on and in of a photosensitive layer consisting of a selenium material and to improve the characteristic of a selenium photosensitive body for electrophotography by depositing said photosensitive layer by evaporation then irradiating both of long wavelength light having >=600nm central wavelength and short wavelength light having <=400nm central wavelength to the surface of the photosensitive body. CONSTITUTION:A base body consisting of aluminum is held at 55 deg.C and a selenium-tellurium alloy layer contg. 5.5wt% Te is deposited by evaporation to 55mum thickness as a charge transfer layer thereon. A selenium-tellurium alloy layer contg. 12wt% Te is deposited by evaporation to 5mum thickness thereon as a charge generating layer under the same conditions. The light having 650mm. central wavelength and 50mW/m<2> intensity is irradiated for 3 hours to the sample and the same time the light having 365mm. central wavelength and 50mW/m<2> intensity is irradiated thereto by one hour. As a result, the stable electrophotographic sensitive body is obtainable in a short period by irradiating preferably the light of both the long and short wavelengths and irradiating the short wavelength light at the quantity of light near 180J/m<2> at which the degree of surface oxidation attains about 40-50%.