baber/WOPTO huggingface dataset:
Patent JP-H1097632-A (JP)
Title: Method for tracking movement of object
Inventor: UNO TSUTOMU
IPC: H04N7/18
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a moving object can be tracked quickly and surely. SOLUTION: Picture data from a monitoring TV camera 1 are converted into digital picture data by means of an A/D converter 2 and the digital picture data are stored in a picture memory 3. A control section 5 reads out the picture data stored in the memory 3 and displays the data on a displaying section 6 composed of a CRT, etc. At the time of tracking the movement of an object expressed as picture data, the initial tracking extent of the object is first decided by surrounding the object in the picture displayed on the displaying section 6 with a rectangle from the outside by using a mouse 4, etc., and the picture data within the rectangular area are used as the picture data of the object to be tracked.  Then the correlation between the picture data and the picture data in the memory 3 after a fixed period of time has elapsed is found by successively moving the object farther by using the previous position of the object as a reference point. The position at which the correlation value becomes the maximum is decided as the position of the moving object. Thereafter, the moving object is tracked by successively detecting the object in the same way.
Patent JP-H0993200-A (JP)
Title: Optical amplification relay transmitter
Inventor: WATANABE SEIJI
IPC: H04B10/29
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To attain relay transmission without attenuating an optical signal over a wide band by arranging an optical filter making a pass band gain characteristic of an optical amplifier flat so as to make an accumulated gain characteristic of the optical amplifier flat. SOLUTION: A plurality of optical amplifiers 1 are arranged between a wavelength multiplex luminous signal transmitter 2 and a wavelength division luminous signal receiver 3 and an optical filter 4 is arranged to each of a prescribed number of optical amplifiers. The optical filter 4 is desired to be arranged to each of 10 to 30 optical amplifiers 1. When the number of the optical amplifiers 1 is less than 10, much gain difference is not caused in the pass band and the matching with the filter is not taken, then an output is affected by the filter characteristic. On the other hand, when the number of the optical amplifiers 1 exceeds 30, it is difficult to configure the optical filter 4 to compensate it. Even if it is possible to configure the optical filter 4, it results in matching with a wavelength with less gain, undesirably accompanied by the increase in loss.
Patent JP-S62109292-A (JP)
Title: Dynamic random access memory
Inventor: HANNAI SEIICHI
IPC: G11C11/401
Filed: 1985-11-07
Abstract: PURPOSE:To obtain a high speed access by providing four pairs of switching transistors between the same number of four output buffers as I/O buses, main amplifiers and only one output driver. CONSTITUTION:phiOP and phiOP1 are also activated by the activation of CAS, and the phiOP activates data output buffers 1-5-1-8 with the data of I/O1, (the inverse of I/O1)-I/O4, and (the inverse of I/O4) amplified by a main amplifier. Activated four data output buffers amplify four pairs of internal I/O pairs. The phiOP1 activates a read out selection gate and selects and activates either of phiRG1-phiRG4 corresponding to either activated signal out of inputted phiNG1-phiNG4, and turns on either of switching transistor pairs QR12/QR16-QR42/ QR46. Thereby, out of the data amplified with the four data output buffers, only one datum is transmitted to DO and (the inverse of DO) through a pair of switching transistor pair which hassbeen turned on. The DO and (the inverse of DO) drive data output driving transistors Q01 and Q02, outputting the data to a DATAOUT.
Patent JP-H09121623-A (JP)
Title: Five-row-planting rice transplanter with fertilizing device
Inventor: ISHIDA ISAO
IPC: A01C15/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide the subject rice transplanter freed from such a problem as not to be allowed to travel stably as a result of variation, in a large way, in the left and right balance of the machine body when the respective amounts of fertilizers in left and right fertilizer tanks differ from each other in conventional rice transplanters. SOLUTION: A seat is formed at the center portion, along the transverse direction of the machine body, behind a prime mover set up at the center along the transverse direction of the front portion of the machine body to make up a traveling vehicle body 1, both left and right sides of which are mounted with preliminary seedling stands 16, respectively, and the rear portion of the traveling vehicle body 1 is mounted with five planting devices 9 to plant the seedlings in a seedling tank in a field.  This five-row-planting rice transplanter bears the rice transplanting working machine having the above-mentioned scheme in a vertically movable way via elevation links and is so designed as to set up one of the five planting devices 9 at the center along the transverse direction of the machine body and the respective two of the other four planting devices 9 on the left and right sides of the machine body, and the fertilizer tank section 13 of a fertilizing device corresponding to the planting device 9 at the center of the machine body is set up at the center along the transverse direction of the machine body and respective two fertilizer tank sections 13 of the corresponding fertilizing devices are set up on both left and right sides of the machine body.
Patent JP-S60144198-A (JP)
Title: Power source for nuclear fusion reactor
Inventor: SAWATANI KENJI
IPC: G21B1/21
Filed: 1983-12-29
Abstract: PURPOSE:To reduce drive power by supplying powers from a motor generator for a base load to a heater load and from a commercial power source to a poloidal load during a small load. CONSTITUTION:Powers are supplied from motor generator G1-Gn for a common power source to a poloidal load P and a heater load N to the loads P, N during a plasma current exciting time T1. The energy of the poloidal coil is regenerated during a plasma current stopping time T3, the generators G1-Gn are accelerated by the regenerative energy as motors and stores as rotary energy. When loads P, N are small, powers are supplied from a motor generator Gb to the load N and from a commercial power source 1 to the load P.
Patent JP-S60135856-A (JP)
Title: Swept mass number display unit for mass spectrometer
Inventor: MARUYAMA HIROSUKE
IPC: H01J49/02
Filed: 1983-12-26
Abstract: PURPOSE:To enable a highly accurate display of the swept mass number in an area of a large mass number by subtracting an analog signal corresponding to a specified mass number from an output signal of a magnetic field detector before a variable amplification thereof. CONSTITUTION:The relationship between the true swept mass number and the output value of an A/D converter 8 is stored into a memory 18 in the form of a table using a known standard mass and an output signal of a magnetic field detector 4 is fed to a buffer amplifier 7 and a subtractor 12. After subtracted by an output signal of a D/A converter 16 with a subtractor 12, the output signal of the detector 4 is fed to a programmable amplifier 13 and then, to an analog switching circuit 14 after amplified. The circuit 14 to which an output signal of the amplifier 7 is fed selects and passes one of the outputs, which is fed to a converter 8 to be converted into a digital signal and then, into a signal corresponding to the mass number through an arithmetic control section 15. The control section 15 reads out a digital signal corresponding to the starting point of the area of mass number to be displayed at a high accuracy from a memory 18 to be fed to the converter 16.
Patent JP-H0564253-A (JP)
Title: Key telephone system
Inventor: NAKAGAWA YUJIRO
IPC: H04M1/2745
Filed: 1991-09-04
Abstract: PURPOSE:To extend the function of a key telephone set by possessing the key telephone set with an electronic notebook interface function, and utilizing the function of the electronic notebook. CONSTITUTION:The key telephone system has an electronic notebook connection opening 3 and an electronic notebook interface part 4 and a microprocessor 5 receive and analyze information from the electronic notebook 1 so that an originating call requesting signal is transmitted to a control line 7 and a telephone number is converted into a PB signal so as to be transmitted to a call line 6. When a key telephone main device 8 receives the originating call requesting signal in a control signal analyzing part 9, a central processing unit 11 gives instruction to a trunk line control part 10 to connect the call line 6 with a trunk line 12. Therefore, the storage and retrieving function of personal information is not provided in the key telephone system so that the key telephone set 2 becomes inexpensive. The usage of the retrieving function of the electronic notebook leads to an effect that the retrieval of the telephone number is easily processed and also personal information of the electronic notebook 1 is effectively utilized.
Patent JP-H0670801-A (JP)
Title: Sandals attaching finger-pressure implement
Inventor: YAMANASHI YUJI
IPC: A43B3/12
Filed: 1992-08-25
Abstract: PURPOSE:To provide sandals formed by attaching a finger-pressure implement is attached to a top board formed by using a sheet material of an arbitrary material. CONSTITUTION:The finger-pressure implement 1 is constituted by forming integrally plural projections 4 being long by a portion corresponding to thickness of a top board 2, and a base 5, has a shape formed by connecting both of them, and on the top board 2 of the sandal, penetrating holes 6 for allowing the respective projections 4 to penetrate are pierced, and by fitting the projections into the top board 2 of the sandal from the lower side, the finger-pressure implement 1 is attached to the top board 2. Thereafter, a band is attached to the top board 2, and the sandal is finished by joining a sandal base 3.
Patent JP-2000087270-A (JP)
Title: Method for removing oxidized surface layer of hot-rolled iron-nickel alloy plate and manufacture of iron-nickel alloy sheet for electronic part
Inventor: ARIGA TAMAKO
IPC: C23G1/08
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To efficiently remove the oxidized surface layer of a hot-rolled Fe-Ni alloy plate from the viewpoint of treatment time and to stably remove the oxidized surface layer independently of the deterioration of a soln. with a small loss of the base alloy. SOLUTION: When a hot-rolled Fe-Ni alloy plate is immersed in a mixed aq. soln. contg. hydrochloric acid at 3-12 wt.% initial concn. and ferric chloride at 20-35 wt.% initial concn. to remove the oxidized surface layer, the relative velocity of the soln. and the plate and/or the temp. of the soln. is adjusted in accordance with the deterioration degree of the soln. so as to satisfy the formula 0.5V1/2+0.15ΔT>=2CNi, wherein V is the relative velocity (mpm), ΔT is the rise ( deg.C) of the soln. temp. and CNi is the concn. of Ni in the soln.
Patent JP-H03114361-A (JP)
Title: Transmission method for facsimile equipment
Inventor: YAMAZAKI ETSURO
IPC: H04N1/32
Filed: 1989-09-28
Abstract: PURPOSE:To improve the transmission memory efficiency and the transmission efficiency by applying memory transmission with the recording width, line density and coding system in matching with the reception capability of an opposite party while keeping the scale of the hardware small. CONSTITUTION:The reception capability of a transmission destination is read through the communication with the destination based on an NSF signal and a DIS signal and the result is stored in a destination information memory 17 and the transmission picture data is compressed by an encode circuit 15 according to the recording width, line density and coding system in matching with the reception capability of the destination stored in the memory 17 and stored in a picture memory 16. Thus, even when the scale of hardware is small, the memory transmission utilizing the reception capability of the destination is attained. Thus, the transmission memory efficiency and the transmission efficiency are improved.
Patent JP-H1097938-A (JP)
Title: Manufacture of anisotropic magnet
Inventor: YAMAMOTO MIKIO
IPC: B28B3/20
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To produce a magnet which have high magnetic characteristics and never breaks or strains by inserting a jig having a convex cross section in an arcuate sizing die to extrude a kneaded material in a cavity defined by the sizing die and jig and extruding a compact having an arcuate cross section together with the jig. SOLUTION: A kneaded magnetic powder with a binder is held in a hot wet powder to make an orientable slurry, it is extruded into a cavity 3 to form an arcuate compact. The cavity 3 is defined by a sizing die 2 corresponding to the outer shape of the arcuate cross section and jig 1 having a convex cross section corresponding to the inside of the arcuate shape. The jig 1 is inserted continuously in the sizing die 2 by a jig inserting apparatus. The compact extruded continuously from the die 2 together with the jig 1 is cut into specified lengths, they are oriented by magnetic field generating means, dried by microwave or hot air heating means and sintered.
Patent JP-S62124122-A (JP)
Inventor: DEBITSUDO EI SHINPU
IPC: C08G73/00
Filed: 1986-10-21
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-S63106971-A (JP)
Title: Recording and reproducing device
Inventor: NEGISHI RYUICHI
IPC: G11B5/55
Filed: 1986-10-23
Abstract: PURPOSE:To easily and inexpensively constitute a carriage moving mechanism, by moving a carriage by a micro quantity corresponding to the error quantity of aberration by using a piezoelectric element. CONSTITUTION:A prescribed bias voltage is impressed in advance on the piezoelectric element 14, and a steel belt 12 is pressed by extending the piezoelectric element 14 when an impressing voltage is increased further, and the carriage 1 is moved in a direction of A. Also, when the impressing voltage is reduced by the bias voltage, the piezoelectric element 14 is contracted, then it pulls the steel belt 12, and the carriage 1 is moved in a direction of B. It is possible to control the moving direction of the carriage 1 according to the height level of the impressing voltage to be impressed on the piezoelectric element 14 for the bias voltage, and to control the moving quantity of the carriage by its size. In this case, it is assumed that a stepping motor 10 is used as a main means to move the carriage so that a magnetic head can be moved nearly to a targeted track position on a magnetic disk in a head positioning mechanism, and the piezoelectric element 14 is used as a second driving means for tracking servo.
Patent JP-H0992211-A (JP)
Title: Fluorescent lamp and lighting system
Inventor: HONDA HISASHI
IPC: H01J61/35
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in the resistance value of conductive film, blackening and yellowing phenomena by forming the conductive film and fluorescent film in lamination by interposing a protection film having a semiconductor showing optical cylalytic active characteristics as its main gradient, in the inner surface of an air-tight vessel. SOLUTION: In a transmissive air-tight container 1 made of a glass tube 1a a pair of electrodes 2, 2 are sealed with a space and they 2, 2 are connected to caps 8 having outer connection pins 7, and electric discharge medium including mercury and rare gas is sealed in the inside of the container 1. On the inner surface of the container 1 a transmissive conductive film 3 is formed and on the inside of the film 3 a fluorescent film 5 is formed with the protection film 4 being interposed between the two layers 3, 5 to form a fluorescent lamp. The protection film 4 has preferably as its main component a semiconductor showing optical cataclytic active characteristic such as titanium oxide of anatase type crystallization and the film thickness is preferably 50 to 500nm.  The resistance of the film 3 per 10cm is preferably 2 to 1000KΩ at the opposed end ranges while 2 to 50Ω at the intermediate range. Consequently, the reduction of the conductive film under operation is prevented to restrain decrease in the resistance value and the blacking or the like caused by ultraviolet ray is also prevented.
Patent JP-H1197584-A (JP)
Title: Semiconductor device
Inventor: HOSOKAWA TORU
IPC: H01L21/60
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To ensure the excellent state of ground of a semiconductor element in a semiconductor device on which a semiconductor element having a ground electrode on the back is flip-chip-mounted. SOLUTION: In a semiconductor device, a semiconductor element 2 where a ground electrode 3 is formed on the upper surface is mounted on a semiconductor element mounting portion of the upper surface of an insulating substrate 1, and wiring electrode pads 5 formed in the semiconductor element mounting portion and wiring electrodes 4 formed on the lower surface of the semiconductor element are electrically connected by using conductive interconnection members 8. The ground electrode 3 of the semiconductor element 2 and ground electrode pads 6 formed in the vicinity of the semiconductor element mounting portion are connected by using solder or conductive paste 9, and the semiconductor element 2, the ground electrode pads 6 and the solder or the conductive paste 9 are sealed with sealing resin 10.  Hence the excellent state of ground of the semiconductor element 2 can be ensured, and miniaturization of the semiconductor device can be realized.
Patent JP-H1081525-A (JP)
Title: Optical part molding apparatus
Inventor: FUKUDA MASAAKI
IPC: C03B7/14
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To carry out a gate cut between a molded optical part and a glass at a gate part in a positioned state in a cavity in a molding mold after the solidification of the glass accurately, surely and in high accuracy. SOLUTION: A gate forming member 21 is inserted into an opening part 20 passing from the top face of an upper mold 11 of a molding mold 10 through the upper mold. A groove 22 is formed on the opposing face of the gate forming member 21 to a lower mold 12. The groove 22 constitutes a part of a sprue 14 and comprises at least a gate 15. A vibration generating means 23 is placed on the top of the upper mold 11 of the molding mold 10 and its vibrating part 23 is brought into contact with the gate forming member 21 to vibrate the gate forming member 21. Consequently, a gate cut for separating the part of a lens molded article from an excessive part comprising the part of the gate is carried out.
Patent JP-H0991399-A (JP)
Title: Video reproducing method
Inventor: ZEN HEITOU
IPC: G06T1/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide the video reproducing method which can reproduce an image of a subject viewed at an arbitrary and an arbitrary distance with high precision by obtaining information on the distance to the subject and information on outward appearances of the subject such as a pattern and colors that the subject has by an easy method. SOLUTION: The optical axis of photography of a photographing means (camera) with focal length F is directed to a movement direction Z and in this state, the subject is continuously photographed while the photographing means (camera) is moved. Successive photographs which are obtained at this time are arrayed corresponding to the movement distances to form what is called a time-space image, and the track of the subject generated regularly on the time-space image is detected. Then the distance information and outward appearance information are combined to reproduce the image of the subject obtained when it is viewed at an arbitrary angle and an arbitrary distance without reconstituting the outward shape, external surfaces, etc., of the subject.
Patent JP-H04130150-A (JP)
Title: Preparation of colorant for vinyl chloride resin
Inventor: NAKAI TAMAKI
IPC: C08L27/06
Filed: 1990-09-20
Abstract: PURPOSE:To improve the easiness of milling or grinding during production, the capability of deflocculation and dispersibility in use, etc., by compounding an alkyl (meth)acrylate resin, a plasticizer component comprising a plasticizer which is solid at room temp. and one which is liq. at room temp., and a pigment. CONSTITUTION:A plasticizer which is solid at room temp., having an m.p. or softening point of 40-110 deg.C, and pref. being a polyester plasticizer and a plasticizer which is liq. at room temp. are compounded in a wt. ratio of the former to the latter of (6:4) to (8:2) to give a plasticizer component. Then, 100 pts.wt. resin component comprising an alkyl (meth)acrylate resin pref. having a glass transition point of 40-110 deg.C and, if necessary, another thermoplastic resin (e.g. a vinyl chloride resin) is compounded with 40-300 pts.wt. the plasticizer component, 50-300 pts.wt.(based on 100 pts.wt. the sum of the resin component and the plasticizer component) pigment, and, if necessary, a wax, a stabilizer, etc.
Patent JP-S62174615-A (JP)
Inventor: MATSUKUSU BURATSUTAA
IPC: G01F1/60
Filed: 1986-10-23
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-H0193702-A (JP)
Title: Polarizing plate and its production
Inventor: OTA KAZUHIDE
IPC: G02B5/30
Filed: 1987-10-05
Abstract: PURPOSE:To obtain a polarizing plate, which is easy to produce and is superior in optical characteristic, and its production method by arranging and forming a polarizing layer including many bar-shaped elements consisting of ferromagnetic fine particles in a certain direction on the surface of a substrate by sticking. CONSTITUTION:When oriented films 3a and 3b having poralizability will be provided on a liquid crystal display element provided with a pair of transparent substrates 1a and 1b and transparent electrodes 2a and 2b, a solution of liquid oriented film forming materials in which ferromagnetic fine particles are dispersed is printed on transparent electrodes 2a and 2b of transparent substrates 1a and 1b. The magnetic field is applied in one direction before the printed solution is completely hardened, and many bar-shaped elements obtained by arranging ferromagnetic fine particles in a certain direction are formed in this unhardened layer, and the unhardened layer is hardened to form polarizing films 3a and 3b. Thus, the orienting treatment is performed simultaneously with production of a polarizing plate.
Patent JP-H0585547-A (JP)
Title: Printing plate handling device
Inventor: ARIMA SHINICHI
IPC: B65D88/54
Filed: 1991-09-30
Abstract: PURPOSE:To supply a printing plate handling device which reduces the necessary time for packing and unpacking works of PS laminate plate placed on a vertically loaded skid and prevents generation of industrial waste on unpacking. CONSTITUTION:A PS laminate plate 10 placed on a vertically loaded skid 11 transferring and maintaining the PS laminate plate 10 in the vertically loaded condition is covered with a packing bag 5 having light-shielding property and humid-proofing property sealed in the skid 11 at the periphery. And a freely opening or closing sealing means, a fastener 6 for instance, is provided in the packing bag 5. The PS laminate plate 10 is packed or unpacked by opening or closing this fastener 6.