baber/WOPTO huggingface dataset:
Patent JP-H09212300-A (JP)
Title: Touch panel type pen input computer
Inventor: ASANO TSUNEMITSU
IPC: G06F3/0487
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To execute input operation using a key switch after checking a tap input and an input position by cursor display. SOLUTION: The computer is provided with a key switch buffer 7 for storing the key switch state of a touch input pen 1 and a tapinput flag 16 for discriminating a tap input state for allowing the pen 1 to touch a touch panel 9 and a continuous input state for moving the pen 1 on the panel 9. When the flag 16 indicates the tap input state, the specifed operation corresponding to a specified input area on the panel 9 is executed when the pen 9 touches the panel 9. When the flag 16 indicates the continuous input state, the position pointed out by the pen 1 is displayed as a cursor, and when the key switch of the pen 1 is depressed, the specified operation corresponding to a specified area on the panel 9 is executed.
Patent JP-S57135667-A (JP)
Title: Electrostatic exciting current method
Inventor: TERADA AKIHIRO
IPC: H02K53/00
Filed: 1981-02-12
Abstract: PURPOSE:To obtain parallel circulating current without providing a rotary part by providing in parallel a plurality of electromagnet units arranged in series with 3 electromagnets and sequentially coupling the coils. CONSTITUTION:Electromagnet units arranged in series with 3 electromagnets are arranged in sequence of E-H, and the coils are connected between E1 and E3, F1 and F1...F3, F2 and G1...G3, G2 and H1...H3, H2. Then, central electromag nets E2, F2, G2, H2 are sequentially doubled by electromagnetic induction, thereby exciting the voltage and current strengths and obtaining parallel circulating current. On the other hand, the central coil E2 is energized, both coils E1, E3 are electromagnetically inducted, thereby exciting only the current strength. In this manner, parallel circulating current can be simply obtained without providing the  rotary part.
Patent JP-S60164381-A (JP)
Title: Semiconductor laser
Inventor: UENO SHINSUKE
IPC: H01S5/223
Filed: 1984-02-06
Abstract: PURPOSE:To combine laser beams of different wavelengths into a single concentric light source for a large output optical oscillation by a method wherein two activation layers of a stripe-shape structure, extending along the length of an oscillating unit, are positioned in the same plane that a part of a guide layer grown in a groove in the vicinity of the two reflection surfaces is located and a current injection mechanism is built into the activation layers of the stripe-shape structure. CONSTITUTION:Two light beams of the different wavelengths originating in activation layers 12, 17 travel along the length of an oscillator. Especially, the light originating in the activation layer 17 penetrates a guide layer 16 equipped with a wide band gap and enters the region of a reflector surface. With the activation layer 12 adjoining the guide layer 16 of a groove 102 and with the light from the activation layer 17 also traveling through the guide layer 16, the light beams from both the activation layers 12, 17 enter and travel through the guide layer 16. The cross section of the guide 16 in this region resembles a semicircle and, with the exception of a flat portion whereon growth took place, is buried in clad layers 15, 18 equipped with a small refractive index, for the formation of an optical waveguide. The light bundle travels on without diffusion. The light beams overlap each other, realizing an optical multiple oscillation involving two wavelengths.
Patent JP-S58137924-A (JP)
Inventor: NOHARA GOUO
IPC: H01H33/59
Filed: 1982-02-12
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-H09211308-A (JP)
Title: Mechanism for detecting object of automatic focusing image pickup unit
Inventor: KIRI MANABU
IPC: G02B7/28
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for detecting an object for an automatic focusing image pickup unit capable of surely detecting the object to be brought into focus with a simple mechanism. SOLUTION: A focusing lens 11a forms an image on a CCD 20. The image is projected to a finder through an optical axis different from the optical system. A focal point evaluation range setting means 33 sets plural focal point evaluation ranges previously decided by an object distance based on optical axis deviation between the lens 11a and the finder. The previously decided object distance and the object distance measured by each focal point evaluation range are compared by an object specifying means 35. As the result of the comparison, the object specified by the finder can be surely detected.
Patent JP-S54113243-A (JP)
Title: Production of semiconductor device
Inventor: OOSHIMA JIROU
IPC: H01L21/324
Filed: 1978-02-24
Abstract: PURPOSE: To prevent the generation of wafer warp, crystal slip, lattice defect, etc., diffusing and annealing impurity for a semiconductor substrate under ultrasonic wave irradiation.  
     CONSTITUTION: Semiconductor substrate 2 is inserted into heat furnace 1, and horn 3 for irradiating a ultrasonic wave is arranged against semiconductor substrate 2. Then, ultrasonic vibration is transferred to this horn 3 by ultrasonic vibrator 4, and the atmosphere air stream is led into the arrow direction to perform a desired diffusion. As a result, the restoration of the lattice defect dependent upon ion injection is achieved similarly, and the generation of defects in the semiconductor substrate can be prevented by shortening the time and making a temperature low. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08190338-A (JP)
Title: Production of art board for teaching material formed by utilizing middle-and small-diameter low-quality material
Inventor: TAKEUCHI HISAYA
IPC: B44B3/00
Filed: 1995-01-11
Abstract: PURPOSE: To provide an art board which hardly warps, does not damage cutting tools, is easily engraveable even in the case of engraving from the rear side of wood and is capable of preventing a defect, such as napping, by superposing plural layers of thin veneers peeled to an equal thickness, a thick veneer existing on the rear surface thereof and two layers of thin veneers existing on the rear surface thereof in the state of intersecting the fiber directions of the respective veneers orthogonally with each other and sticking these veneers to each other by adhesive. CONSTITUTION: Plural layers of the thin veneers 2 peeled to the equal thickness in a range of a thickness 0.6 to 1.2m, the thick veneer 3 which exists on the rear surface of plural layers of the thin veneers 2 and is peeled to the thickness 2 to 4 times the thickness of the thin veneer 2 and two layers of the thin veneers 2 existing on the rear surface of the thick veneer 3 are superposed on each other in the state of intersecting the fiber directions of the respective veneers orthogonally with each other. The respective veneers are stuck to each other by the adhesive 4 contg. dyes and pigments. The adhesive 4 is prepd. by mixing 20 to 40 pts. vinyl acetate resin with 100 pts. urea resin adhesive.  The formation of the teaching material by using the thin veneers 2 up to 1 to 4 layers or 1 to 6 layers and laminating one sheet of the thick veneer 3 and further two layers of the thin veneers 2 thereon is possible as well.
Patent JP-H08193331-A (JP)
Title: Embankment development method
Inventor: YOSHITOMI EITARO
IPC: E02D17/18
Filed: 1995-01-13
Abstract: PURPOSE: To make it possible to reinforce embankment and develop a high slope and high embankment by using effectively large-sized clods of rocks which are disposed of hitherto. CONSTITUTION: A space S1 for the formation of a reinforced area RS1 is left over. An embankment layer E1 having a slope face E1a of layer thickness ΔH and inclination θ is built up with general earth selected as an embankment material out of sand and stone produced by cutting a natural ground. A coarse stone material 1 comprising large-grain-sized rock clod groups is piled up along the slope face E1a . Mortar 2 is filled up in the clearance of the coarse stone materials 1, thereby forming a reinforced area RS1 . The repetition of a series of processes, such as the formation of the reinforced area makes it possible to build up an embankment having a specified height.
Patent JP-S57133789-A (JP)
Title: Recording system for video tape recorder
Inventor: KANDA SHIYUUHEI
IPC: G11B20/02
Filed: 1981-02-13
Abstract: PURPOSE:To enable slow reproduction to an object in high speed and to reproduce picture with good quality, by taking a recording speed of a video tape recorder at recording and a sweep speed of a TV camera as n-times the normal frequency, and reproducing the recorded tape with the normal speed. CONSTITUTION:A vertical synchronizing signal n-times the vertical synchronizing frequency is applied to an input terminal 10 of a video tape recorder, n-times the horizontal synchronizing signal is applied to an input terminal 11 and a chroma signal in n-times the carrier chrominance frequency band is applied to an input terminal 12. Signals at the terminals 11, 12 are processed at an FM modulator 13 and a low frequency converter 14, synthesized at a synthesizer 15 and applied to a rotary head via a recording amplifier. The signal from the terminal 10 is frequency-divided at a 1/2 frequency-divider and outputted as a control signal and applied to one end of the 1st and 2nd phase comparators 17, 25. The signal at the comparator 17 is used for the servo system of a capstan motor 20 and the signal of the comparator 25 is used for the servo system of a rotary head motor 28, and the frequency in recording speed is taken as n-times.
Patent JP-S55112128-A (JP)
Title: Production of large-diameter square steel pipe
Inventor: NAKASHIMA TAKU
IPC: B21D5/01
Filed: 1979-02-21
Abstract: PURPOSE: To eliminate the work interruption at the length changing of the steel pipe and welding from the inside surface and achieve the simplification of the work by subsequently cutting the blank drawn out from a coil to a fixed length and high- frequency-welding the butted part after forming, in a method of using one sheet of steel plate.  
     CONSTITUTION: The steel plate 1 drawn out from a blank coil 11 is subjected to bend straightening with a leveler 15 and is cut to the specified length and is trimmed at the both side parts by a shearing machine 6. This is fed by rollers 10 into a press 3, where it is bent in the order of corners 16, 17, 19, 18, whereby the molding 13 is made. While this is being transferred from the press up to forming rolls 4, the trailing end of the preceding forming and the leading end of the succeeding forming are mated at the upper side part and tack-welded by a traveling tack-welding machine 7 which reciprocates on rails 8. The connected molding 13 is pressed vertically and laterally by forming rollers 4, whereby the corners 17, 18 are made 90°. The steel plate end part butted by this is welded by a high frequency welding machine 5 and the tack-welded part 25 of the resultant steel pipe forming 14 is cut with a traveling cutter 26, after which it is straightened of strain by a device 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05247941-A (JP)
Title: Heaping method of rubble-mound, earth, etc.
Inventor: WADA HARUHISA
IPC: B63B35/00
Filed: 1991-02-13
Abstract: PURPOSE:To make it possible to measure the height of a heap of rubble-mound, earth, etc., thrown by a tremie pipe on real time and to promote work efficiency. CONSTITUTION:After rubble-mound, etc., are thrown through a tremie pipe 6 mounted on an operation ship 7 moored in a swingable manner while confirming a position of the hull, water depths are measured by four pairs of auto-sounding leads 8 arranged forward, backward and sideways around the tremie pipe 6. After the measured value and the measured coordinates are recorded, a series of operation swinging the hull by an approximate diameter of the tremide pipe 6 is repeated. After the completion of work within a required width, a series of operation moving the hull forward and backward by the diameter of the tremie pipe is repeated.
Patent JP-H06239345-A (JP)
Title: Cardboard made pallet
Inventor: EGUCHI KOYA
IPC: B65D19/34
Filed: 1993-02-08
Abstract: PURPOSE:To constitute a cardboard made pallet assembled to have the rigidity in both vertical and horizontal directions against the corrugations of the cardboard, only by adhesion. CONSTITUTION:Square members 1, 2 (A, B) are made by the lamination of a plurality of slender cardboard pieces by cutting or folding to cross in right angles with the corrugations of a cardboard. The square members 1 (A) are arranged with a gap in which the claws of a forklift can be inserted. Square members 2 (B) are assembled at the fitting parts 3, arranged to cross in right angles with the above member. L-shaped flaps 4, 5 (a, b) are provided to joint both side walls of respective square members A to the bottom of the square member B and also both side walls of the square member B to the top plate 7 as a unit.
Patent JP-H08211588-A (JP)
Title: Photograph printer
Inventor: NAKAOKA NOBUAKI
IPC: G03B27/32
Filed: 1995-02-08
Abstract: PURPOSE: To reduce trouble in the control and the operation of a photograph printer by arranging one order of film pieces without using a negative sheet because the film pieces are classified and accumulated by one order. CONSTITUTION: This printer is provided with an exposure means 3 printing the image of the photographic film F on photographic paper P, a cut means 4 cutting the photographic film F on which the image has been printed to the film piece FH having length equivalent to the set number of frames, and a film accumulation means 5 classifying and accumulating the film pieces FH by one order.
Patent JP-H08212114-A (JP)
Title: Data recording device and data recording and reproducing device
Inventor: TAKEDA TAKASHI
IPC: G11B20/12
Filed: 1995-02-08
Abstract: PURPOSE: To record data by canceling appropriate data out of already recorded data based on management information when an idle area is lacked in recording the data in a disk. CONSTITUTION: Recorded data and data managing information are stored in a magnetic disk 11 and read into a managing information table 111 on a RAM by a managing information reading part. A managing information writing part records the new managing information table 111, mapped and corrected on a memory, in the magnetic disk 11. A data recording part 12 receives the recording request of data from the outside and recording data, and an idle area retrieving part 13 finds out the idle area of the magnetic disk 11, records the data and registers the new data managing information on the managing information table 111.  When there is no empty area in the magnetic disk 11, the idle area retrieving part 13 searches out the file of the oldest recording date and time while referring to the managing information table 111 by using a recording date and time retrieving part 14, and this file is reversed by a data cancel processing part 15.
Patent JP-S62178202-A (JP)
Title: Production of color filter
Inventor: SUMI TAKAO
IPC: G02B5/20
Filed: 1986-01-31
Abstract: PURPOSE:To prevent a resist mask or a substrate from the generation of distortion due to heat and to improve the accuracy of a color filter by forming a transfer sheet and the resist mask on an active film layer and projecting laser beams to the mask to transfer dye to the active layer and dye the layer. CONSTITUTION:The active film layer 2 is formed on the transparent substrate 1 and then the transfer sheet 3 is allowed to contact with the layer 2. The sheet 3 is obtained by layer constitution consisting of a base sheet 3a transmitting laser beams and an ink layer 3b including dye, binder, and so on. The resist mask 4 having pattern holes 4a is formed on the sheet 3. When a laser beam is projected form the upper part of the mask under pressure-reduced atmosphere, the projected dye is transferred only to parts corresponding to the holes 4a to dye the layer 2. Said process is repeated in accordance with the number of necessary colors. Then, the sheet 3 and the mask 4 are removed and an overcoat layer 5 sealing fine holes 6 of the layer 2 is formed. Even if the setting order of the sheet 3 and the mask 4 is reversed, the similar result can be obtained. Consequently, the generation of distortion due to heat can be prevented and the accuracy of the color filter can be improved.
Patent JP-S52103836-A (JP)
Title: Heating and cooling system
Inventor: HAMANO NOBUO
IPC: F24F1/00
Filed: 1976-02-25
Abstract: PURPOSE: To provide an energy-saving system characterized in that control of a rate of flow of hot and cold water in each room is simplified, in a heating and cooling system in which hot and cold water from a source of the hot and cold water is introduced through piping into each room for heating and cooling room. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60165182-A (JP)
Title: Image pickup device
Inventor: KINOSHITA TAKAO
IPC: H04N5/335
Filed: 1984-02-07
Abstract: PURPOSE:To obtain a device possible for accurate clamping and having high blooming preventing effect by applying recombination of a part of an electric charge to majority carrier during the 2nd adding period just after a horizontal blanking period shorter than almost the entire period in the horizontal blanking period or the 1st adding period just before the entire period. CONSTITUTION:An AB pulse phiAB which recombines an excess electric charge to holes at the center of surface recombination and relinguishes it is impressed to a photodetecting section 1 together with a transfer clock phiPI. Moreover, transfer clocks phiPB, phiS are impressed respectively to a storage section 2 and a horizontal transfer register 3. A decoder 511 outputs various timing pulses in response to the output state of counters 509, 510. That is, a timing signal for a composite synchronizing signal C.Sync, a composite blanking signal C.BLK, and transfer pulses phiPI, phiPS, phiS is outputted and fed to a driver circuit 506. Since the signal is fed during almost blanking period only in this example of execution while the optical image is made incident and stored in an image sensor, the noise on the screen is suppressed.
Patent JP-H02200696-A (JP)
Title: Sphingoglycolipid
Inventor: KOMORI TETSUYA
IPC: A61P25/28
Filed: 1989-01-30
Abstract: NEW MATERIAL:The compound of formula (R is 10-25C straight-chain alkyl: R' is 10-20C straight-chain alkyl). USE:Remedy for retrogressive nervous diseases such as senile dementia, Alzheimers disease and Parkinson's disease. PREPARATION:For example, Acanthaster planci (criwn-of-thorn) is extracted with a mixture of chloroform and methanol and the extract is concentrated and fractionated with a solvent. The water-soluble fraction is purified by reversed phase column chromatography and normal phase column chromatography.
Patent JP-H10223852-A (JP)
Title: Ferroelectric memory device and manufacture thereof
Inventor: SOSHIRO YUUJI
IPC: H01L21/822
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent hydrogen from penetrating into a capacitor in a ferroelectric memory device. SOLUTION: A ferroelectric capacitor 14 composed of a lower electrode 14a of metal thin film, a capacitor insulating film 14b of ferroelectric thin film, and an upper electrode of metal thin film is formed on a semiconductor substrate 11. The upside and side face of the ferroelectric capacitor 14 are covered direct with a Ti oxide film 15. A first connection hole 13a which exposes the upside of the semiconductor substrate 11 located between a transistor 12 and the ferroelectric capacitor 14 and a second connection hole 13b which makes the upside of the upper electrode 14e exposed are provided to an interlayer insulating film 13, the semiconductor substrate 1 and the upper electrode 14c are electrically connected together, and a multilayered wiring layer 16 composed of a first wiring layer 16a of Ti nitride and a second wiring layer 16b formed of metal thin film is provided.
Patent JP-S63189062-A (JP)
Title: Character broadcasting receiver
Inventor: SOBASHIMA HIROSHI
IPC: H04N7/03
Filed: 1987-01-31
Abstract: PURPOSE:To receive and display a selected program without spending a waiting time, by storing all of the programs of all targeted channels by switching the channel. CONSTITUTION:When one channel is selected by a tuner 2 by operating a remote controller 19, the one channel is selected from a video signal from an antenna 1, and a character broadcasting signal is extracted at a sampling circuit 3, and also, it is converted to a digital signal, and a program data per Vd is stored in a program buffer memory 4. Before arriving at the next Vd term, the program data stored 4 is converted to a picture signal by an image processing CPU, and is transferred to a character broadcasting signal memory 9 in order, and is stored in an address corresponding to a selected channel. And when the targeted program number of a targeted character broadcasting channel is selected by the remote controller 19, the program data image- processed by the memory 9 is taken out, and a designated program is received and displayed.
Patent JP-H05187939-A (JP)
Title: Electric pressure transducer
Inventor: MAENO YOSHIHIKO
IPC: G01L5/00
Filed: 1992-01-10
Abstract: PURPOSE:To improve the very weak underground dynamic pore water pressure measuring accuracy of a pressure transducer by eliminating the influence of the magnitude of a hydrostatic pressure caused by the depth of water or earth pressure on the measurement. CONSTITUTION:The peripheral edge section of a discoid strain starting section 1 is united to the internal surface of a main body section 2. Pressure receiving plates 4 and 4 are respectively fitted to both ends of a pressure receiving rod 3 fixed at the center of the section 1. Strain gauges 6 are fitted to the section 1. Bellows 5 and 5 are respectively fitted between the plates 4 and 4 and section 2 in airtight state and hollow chambers are formed in the bellows 5 and 5. Filters 9 and 10 having different mesh sizes, namely, different attenuation characteristics are provided around the plates 4 and 4. When this transducer is buried in the sea bottom, the hydrostatic pressure generated by the depth of water acts on the plates 4 and 4 through the two filters 9 and 10 and offset each other, but a dynamic pore water pressure having a high frequency passes through the filter 9 having the rough mesh size and acts on the plate 4. Therefore, only the dynamic pore water pressure can be detected with the strain gauge 6.
Patent JP-S56129629-A (JP)
Title: Method and device for catching partially fiberized inorganic material mass
Inventor: BIRU ANKAASON
IPC: C03B37/05
Filed: 1981-02-17
Abstract: A method and an apparatus for catching a partly fibrated mineral bloom which is thrown out from rotating fibrating wheels (1, 2), which are supplied with a mineral bloom. The catching of the partly fibrated mineral is made by one or several jets or flows of a liquid medium, especially water, which are directed to the fibres at an angle to the outflow direction of the fibres from the fibrating wheel or wheels (1, 2). The liquid flow or flows can be provided in one or several sets completely or partly extending round the periphery of the fibrating wheels (1, 2). The liquid flows can be flat or bowformed jets which are provided so as to completely surround the periphery of the fibrating wheels. By means of the liquid flows the partly fibrated mineral is brought away for further treatment, especially for separating fibres from non-fibrated particles, so called pearls.