baber/WOPTO huggingface dataset:
Patent JP-S6413354-A (JP)
Title: Sensitized recording sheet conveying device for picture recording device
Inventor: AKAO MICHITOSHI
IPC: B65H41/00
Filed: 1987-07-04
Abstract: PURPOSE:To increase sheet exchange speed, by a method wherein a lead material, unwound from a winding roll through a sensitized recording sheet conveyance route to a position in the vicinity of a feed roll, is attached to the winding roll so that it can be wound therearound, and a separable connecting means is located between the tip part of the lead material and the starting part of the sheet. CONSTITUTION:A new sensitized recording sheet 2 is connected to a tip part 23A of a lead material 23, and is drawn out to a pressure developing system. The sensitized recording sheet 2 on which a pressure developing action is applied is wound around a winding roll 4. when the recording sheet of a feed roll 3 is wound out, the sensitized recording sheet 2 of the winding roll 4 is unwound around the feed roll 3, and a connection part between the lead material 23 and the sensitized recording sheet 2 is moved to the feed roll 3. In this state, the connection part is released from connection, and interconnects a starting part 2A of the sensitized recording sheet 2 of the new feed roll 3 and a tip part 23 of the lead material 23 to complete exchange of the sensitized recording sheet 2.
Patent JP-S5689181-A (JP)
Title: Character multiplex broadcast receiving device
Inventor: TAKEMURA KINYA
IPC: H04N5/44
Filed: 1979-12-21
Abstract: PURPOSE:To watch a character channel of desired contents continuously, by presetting the character channel according to the contents previously and by using together with a method, which switches a TV channel automatically, also. CONSTITUTION:The TV signal which is input from antenna 1 and includes character information is input to tuner 2 and is channel-selected and is led into IF/DET3 and subjected to intermediate frequency amplification and video detection and is input to TV receiving circuit 4 and character receiving circuit 8. The character receiving circuit receives character multiplex broadcast programs successively while switching them automatically and is provided with the method, which presets desired character multiplex broadcast program channels of them, and the method which selects equivalent one in the preset automatically character multiplex broadcast program channels and the video signal and the character signal are mixed in as superimposition in mixing circuit 5 and are outputted to display on CRT6.
Patent JP-H1012448-A (JP)
Title: Remote measuring display of oil surface
Inventor: HYODA AKIHIKO
IPC: H01F27/14
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a remote measuring display of oil surface which can easily detach an oil surface output part. SOLUTION: A rod 41 is inserted into a through hole 23 of a side wall 12 in a conservator 6 of an oil insulation transformer. A float 14 and a swinging gear 17 are installed inside the side wall 12. An oil surface output part 19a which is externally fitted to the rod 41 is detachably fixed to the outside of the side wall 12. According to the pressure change of encapsulated fluid in the oil surface output part 19a which is caused by the change of the oil surface, the oil surface height is displayed with an oil surface indicator. Check, repair and exchange of the oil surface output part 19a are formed by detaching the output part 19a from the side wall 12.
Patent JP-S5955560-A (JP)
Title: Cassette tape driver for computer
Inventor: YONEKAWA MITSUHISA
IPC: G11B5/09
Filed: 1982-09-24
Abstract: PURPOSE:To save or load a program via a cassette tape with a simple device, by controlling the revolving speed of a cassette tape motor after detecting the number of pulses generated from a computer main body. CONSTITUTION:A relay 11 is provided to a computer main body 8, and a contact 10 of the relay 11 is opened and closed by the input of a CMT terminal 12 via a TRQ1. A detecting circuit 3 of a cassette tape 1 is connected to the contact 10. A header 14, the program contents 15 and a non-sound part 16 are repetitively recorded on the tape 1 per program. This tape is reproduced 4 at a constant speed to read out the header 14, and a pulse and 2 pulses are delivered within a prescribed time with an undesired program name and with a desired program name respectively. The circuit 3 detects the number of said pulses to switch the operation to a fast forward or a constant speed reproduction mode. A constant speed mode is set at the part 16 to read out the next header 14. This facilitate easy loading of a program.
Patent JP-S5959664-A (JP)
Inventor: DANTE NARUDEI
IPC: C07D215/44
Filed: 1982-09-24
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-S5958642-A (JP)
Title: Production of photomagnetic recording medium
Inventor: TANAKA MOTOHARU
IPC: H01F10/12
Filed: 1982-09-28
Abstract: PURPOSE:To produce a uniform magnetic film with a simple means by providing a nonmagnetic material or a ferromagnetic material, which do not contribute to the vertical magnetic anisotropy, near the center of a target and sputtering a magnetic film showing the magnetic anisotropy onto a substrate. CONSTITUTION:Tb chips 10 are arranged regularly on an Fe disc 9 by the composit method, and an Sn chip 11 consisting of ferromagnetic materials is provided near the target to constitute a target 5. After pre-sputtering is performed between a shutter 3 and a target electrode 4 in a sputter chamber 1 in production conditions of a target area ratio of 70Fe-30(98.1Tb-1.9Sn), a residual gas pressure of 7.8X10<-7>Torr, a gaseous Ar pressure of 1.0X10<-2>Torr, a discharge power of 150W, pre-sputtering for 60min, and main sputtering for 20min, the shutter 3 is opened to perform main sputtering between a substrate electrode 2 and the target 5, thereby forming a Tb-Fe-Sn film on the substrate 8. Thus, a uniform magnetic film is attained.
Patent JP-2000001082-A (JP)
Title: Ballpoint pen and manufacture of ballpoint pen tip
Inventor: HASHI MASAO
IPC: B43K1/08
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a ballpoint pen having no problem of bringing about a direction difficult to draw a line or a difficulty in writing because of no smoothness of a rotation of a ball at the time of writing. SOLUTION: In the method for manufacturing a ballpoint pen tip of a ballpoint pen having a ball holder 30 to be inserted with a ball at a tip end side, a back hole 50 stepwisely radially converged toward the tip end side at a rear end side, and an ink guide hole 30 for guiding an ink to the vicinity of the ball to communicate the hole 50 with the holder 30; the method comprises the steps of forming the hole 30 to a predetermined position without penetrating from the tip end side with the hole 50, and then forming a minimum size back hole 40 penetrating from the rear end side to the hole 30.
Patent JP-S5958584-A (JP)
Title: Character processing device
Inventor: HATANAKA MITSUYOSHI
IPC: G06K9/62
Filed: 1982-09-28
Abstract: PURPOSE:To shorten the character input time by using a repeat symbol to input the same character repeatedly when characters are inputted with handwriting to generate and edit sentences. CONSTITUTION:When the operator writes a character or a command symbol with a touch pen on a character area of an original of tablet 1. The tablet 1 outputs a coordinate signal for the character or the like to a character recognizing part 2 and a command symbol recognizing part 3. When recognized information is a character, it is converted to, for example, a 16-bit JIS code in the recognizing part 2; and when it is a command symbol, a desired function is executed in a character processing editing part 4 on a basis of this command. In case that it is necessary to input inputted hand-written characters, for example, ''AIU'' repeatedly, a binding symbol is written across characters ''AIU'' as shown in figure to input ''AIU'' repeatedly in accordance with a repeat symbol ''longitudinal arrow'' as shown in figure.
Patent JP-H1113432-A (JP)
Title: Valve opening/closing timing controller
Inventor: SATO ATSUSHI
IPC: F01L1/34
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To assemble a rotation transmitting member such as an external rotor, a front plate and a rear plate in a manner that they can be smoothly rotated relatively with a camshaft and an internal rotor. SOLUTION: In this valve opening/closing timing controller which is so formed that a rotation transmitting member can be rotated relatively with a camshaft 10 and an internal rotor 20 by providing the rotation transmitting member which is rotatably detachably supported to the peripheral surface of the internal rotor 20 by a first detachably supporting part (the inner circumference of an external rotor 30), rotatably detachably supported to the peripheral surface of the camshaft 10 by a second detachably supporting part (the inner circumference of the boss part 52 of a rear plate 50), relatively rotatably attached around the internal rotor 20 and the camshaft 10 in a predetermined range, and transmits rotational power, and a vane 70 attached to the internal rotor 20 in this rotation transmitting member,  a clearance between the first detachably supporting part (the inner circumference of the external rotor 30) and the peripheral surface of the internal rotor 20 is formed smaller than a clearance between the second detachably supporting part (the inner circumference of the boss part 52 of the rear plate 50) and the camshaft 10.
Patent JP-H04364863-A (JP)
Title: Stereotaxic radiation thrapeutic apparatus
Inventor: MIYANO IWAO
IPC: A61N5/10
Filed: 1991-06-12
Abstract: PURPOSE:To achieve elimination of adverse effect on back scattered rays caused by a stop or the like and moreover, higher accuracy of a dose distribution control by setting a dosimeter on the outlet side of an irradiation port of a spot-shaped collimator. CONSTITUTION:The outlet of a gantry 6 is provided with a collimator 10 for releasing spot-like X rays. The collimator 10 has an incident port 10A into which a rectangular X-ray beam is impinged and a spot hole 10B for releasing spot-like X rays. The spot hole 10B is a small hole which larger in opening toward the outlet side and a radiation shielding body such as lead is arranged in the perimeter thereof. A dosimeter 4 is set at the tip of the collimator 10. The dosimeter 4 is of a X-ray transmission type and, for example, employs a radiation detector integrated. In this case, as X rays pass, a current matching a passage thereof flows and, by monitoring the current, the dose of the spot-like X rays can be measured. This achieves a higher accuracy of dose distribution control while enabling the prevention of erroneous measurement of the dosimeter as caused by the scattered rays.
Patent JP-S6414106-A (JP)
Title: Production of 18-molybdodiphosphoric acid
Inventor: YAMAGUCHI TATSUO
IPC: C01B25/24
Filed: 1987-07-07
Abstract: PURPOSE:To produce the title high-purity 18-molybdodiphosphoric acid freed of sodium, etc., in good yield and at a low cost by allowing 12- molybdodiphosphoric acid to react with phosphoric acid it the aq. mixed soln. in the presence of a reducing agent. CONSTITUTION:To an aq. soln. (A) contg. >=20wt.% 12-molybdodiphosphoric acid, 20-100 parts phosphoric acid (e.g., metaphosphoric acid), (B) to 100 parts A component, and a reducing agent (C) (e.g., hydrazine) giving the reduction of 1-4 electronic equipment for the A component, are added. The aq. mixed soln. is agitated and subjected to a reaction at a temp. (room temp.-100 deg.C) higher than the solidifying point of the aq. soln. for several hours to several tens hours, and 18-molybdodiphosphoric acid having >=90% purity is obtained.
Patent JP-H0217648-A (JP)
Title: Quantum thin film element including grid
Inventor: SAKAKI HIROYUKI
IPC: H01L29/778
Filed: 1988-07-06
Abstract: PURPOSE:To enhance the potential of a grid and facilitate the work by inserting grids of different materials at equal intervals into a thin film. CONSTITUTION:An atomic layer 1 comprises 30-40 atomic layers. When grids 2 of different compositions are inserted to near the center of the atomic layer 1, the grids 2 are placed at intervals short enough to produce the quantum mechanical effect thereof and can limit the motion of electrons which can move freely in the atomic layer 1. Therefore, only several layers are required for forming the atomic layer. This facilitates the work.
Patent JP-H0727576-A (JP)
Title: Absolute encoder
Inventor: ABE MITSUTAKA
IPC: G01D5/244
Filed: 1993-07-07
Abstract: PURPOSE:To measure the rotation angle more accurately even when dust is stuck to a linear image sensor. CONSTITUTION:The outgoing light from a light emitting diode 4 is projected to the pattern forming section of a rotary disk 2 continuously formed with patterns Ps corresponding to the rotation angle in the peripheral direction, and the light transmitting the patterns Ps is received by a linear image sensor 9. The image sensor 9 is a CCD provided with three sensor units 101, 102, 103, in parallel, for example. When one of the outputs of three sensor units 101, 102, 103 reading one pattern Ps is erroneous data due to the sticking of dust and the other two outputs coincide with each other, they are outputted as correct data, and the measured angle value is displayed.
Patent JP-S6149039-A (JP)
Inventor: AMAKI TSUTOMU
IPC: E03D9/08
Filed: 1984-08-11
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-H0519479-A (JP)
Title: Positive type photosensitive composition and photosensitive laminate formed by using the composition
Inventor: AKAHORI SATOHIKO
IPC: G03F7/004
Filed: 1991-07-09
Abstract: PURPOSE:To provide the positive type photosensitive resin compsn. which is excellent in performance, such as photosensitivity, stability and development latitude, and can form resist patterns having a high resolution and the photosensitive laminate formed by using this compsn. CONSTITUTION:This positive type photosensitive resin compsn. has the tetrahydropyranyl ester structure of carboxylic acid in the molecule and a compd. which forms an acid when irradiated with active rays. The above- mentioned photosensitive laminate is constituted by laminating the layer of this compsn. on a base material. This photosensitive resin compsn. has the excellent solubility in org. solvents and compotability with other resins and is excellent in the performance, such as photosensitivity, stability and development latitude and can form the resist patterns having the high resolution.
Patent JP-S5869231-A (JP)
Title: Coloration of thermoplastic synthetic resin molding
Inventor: YOSHIKAWA KIICHI
IPC: C08K3/08
Filed: 1981-10-21
Abstract: PURPOSE:To obtain the titled molding of a fine color, by adding uncolored metallic pieces to synthetic resin pellets and melt-molding the mixture in the coloration of a transparent thermoplastic resin molding having a high molding temperature, such as nylon. CONSTITUTION:To high molding temperature, (semi)transparent, thermoplastic, synthetic resin pellets, such as nylon or polycarbonate pellets, are added about 1-5wt%, based on  pellets, uncolored metallic pieces such as aluminum, gold, silver or copper pieces. Then, the mixture is melt-molded at a temperature of 250-350 deg.C to form a themoplastic, synthetic resin molding of a fine color. Moreover, it is possible to impart a still finer color effect to a molding by adding about 0.01-6wt%, based on pellets, pigment together with the uncolored metallic pieces to synthetic resin pellets.
Patent JP-S5868949-A (JP)
Title: Semiconductor device
Inventor: HATADA KENZOU
IPC: H01L21/60
Filed: 1981-10-20
Abstract: PURPOSE:To protect the metal wiring of the titled device from a corrosive liquid coming from outside by a method wherein barrier metal is left over on the metal wiring located on the whole pattern. CONSTITUTION:The corrosion generated on the metal wiring pattern by the etching solution while an etching is performed on the barrier metal 18' can be prevented by having the constitution wherein the barrier metal 18' (a multilayer film metal layer) of the same size of or a little larger than a metal wiring pattern is left over on the metal wiring pattern 16 directly or through the intermediary of a protective film, and at the same time, the corrosive liquid entering from outside after completion of manufacturing process can also be blocked by the barrier metal 18'. As a result, the reliability of the device can be enhansed and the yield rate for the same can also be improved.
Patent JP-2000007477-A (JP)
Title: Compost production of organic waste and its production system
Inventor: ISHII RIHEI
IPC: C05F9/04
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing org. waste capable of obtaining the compost having good quality which are fully matured compost having a good smell without malodors and capable of producing the compost under the environment free from malodors. SOLUTION: This process has stages, such as (A) an adjusting stage for adjusting the C/N and moisture of the org. waste so as to make the org. waste suitable for fermentation, (B) a primary fermentation stage for causing the primary fermentation of the org. waste adjusted in the adjusting stage under an anaerobic condition, (C) a secondary fermentation stage for causing the secondary fermentation of the org waste fermented in the primary fermentation stage under mixed anaerobic and aerobic conditions and (D) a maturing stage for causing the maturation of the org. waste fermented in the secondary fermentation stage under an aerobic condition.
Patent JP-S6432227-A (JP)
Title: Multi-focus spectacles lens
Inventor: MOORISU DOUFUURU
IPC: G02C7/06
Filed: 1988-07-06
Abstract: PURPOSE: To obtain excellent visual comfortableness whatever the diopter entry value of a lens is by constituting the surface of the lens of an area for far sight, an area for middle sight, and an area for near sight and determining the curvature of the principal meridian by a specific variance rule. CONSTITUTION: A surface S of a lens L consists of a visual field area VL for far sight, a visual field area VI for middle sight, and a visual field area VP for near sight. The curvature of the area VI is increased upward along a principal meridional curve MP. A curve C1 as the boundary between areas VI and VP crosses the curve MP at a point A2. Similarly, a curve C2 as the boundary between areas VI and VP crosses the curve MP at a point A2. The curvature of the curve MP starts changing at a point A3, which is a distance d1=f(A) off the point A2, in the area VI and is changed in the same direction up to a point A4, which is a distance d2=h(A) off the point A2, also in the area VP. The difference between curvatures at points A2 and A4 is denoted as ▵C=g(A). These functions f(A), h(A), and g(A) are reduction functions of a diopter entry value A of the lens between points A1 and A2.
Patent JP-S6326314-A (JP)
Title: Cooling method for shape
Inventor: OMORI KAZUO
IPC: B21B45/02
Filed: 1986-07-17
Abstract: PURPOSE:To decrease the camber and bend of shapes by cooling the shapes after hot rolling while restraining the cross section thereof from biaxial directions. CONSTITUTION:An H-shape steel 10 conveyed, for example, by an inlet side conveying table 16 is imposed within a V-shaped face 30 of a skid 12 by an inlet side transfer machine 18. A restraining block 24 is pushed and moved downward by the actuation of a restraining block conveyor 26 and a restraining device 28 as the skid 12 moves cross. The H-shape steel 10 is restrained by such block 24 and the skid 12. The H-shape steel 10 is moved cross in this state by the rotation of a block chain 14 and is cooled as H-shape steel 10 is moved cross. The cooled H-shape steel 10 is conveyed by an outlet side transfer machine 22 to an outlet side conveying table 20. The H-shape steel 10 on a cooling bed is, therefore, restrained by the skid 12 and the block 24 during the cross movement, by which the camber, bend, etc., arising from the temp. distribution of the H-shape steel 10 are efficiently suppressed.
Patent JP-2000354593-A (JP)
Title: X-ray television apparatus
Inventor: NAKAMURA MASAHITO
IPC: G21K1/04
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray television apparatus such that the controllability of a restricting blade and the like will not decrease even if magnification is varied. SOLUTION: This X-ray television apparatus includes: an X-ray tube 11 which generates X-rays; a movable restricting blade 13 which adjusts the irradiation field of the X-rays; a movable compensating filter 15 which partially attenuates the intensities of the X-rays; a bed where a subject is placed on a movable top plate 17; an image intensifier 19 of the variable magnification type for converting an X-ray image transmitted through the subject into an optical image; a television camera 23 for pickup up the optical image; a display device 43 which displays the X-ray image as a picture according to the output of the television camera 23; and a system controller 25 which controls the moving speeds of the restricting blade 13, the compensating filter 15 and the top plate 17 according to the magnification of the image intensifier 19.
Patent JP-S5793629-A (JP)
Title: Internal combustion engine having plural power sources
Inventor: YAMAKAWA TOORU
IPC: F02B73/00
Filed: 1980-11-29
Abstract: PURPOSE:To improve operation performance by installing plural number of power sources, and main and auxiliary transmission gears so that combination of power source and gear ratio can be selected. CONSTITUTION:Engines 1, 2 of 2-cylinder type of the same volume and operating independently of each other, and main and auxiliary transmission gears 80, 79 are installed. And the auxiliary transmission gear 79 of 2-speeds is located above the front axle X, and is so arranged that the output of engines 1, 2 may be transmitted to the seond drive shaft 82. This arrangement will give 4 combinations of power sources and reduction ratios consisting of those two cases that, engines 1, 2 are operated and the link 111 of auxiliary transmission 79 is shifted to right or left, and other two cases that engine 2 is stopped and the link 111 of the auxiliary transmission gear 79 is shifted to right or left, and thus it is allowed to select the combination in accordance with running and road condition  for improvement of operation performance.
Patent JP-H0814120-A (JP)
Title: Evaporated fuel disposal device for engine
Inventor: NIWA YASUSHI
IPC: F02M25/08
Filed: 1994-06-27
Abstract: PURPOSE:To prevent generation of air-fuel ratio variation such as over-rich due to erroneous judgement of purge concentration estimation at beginning purge by providing a pre-purge valve opening means temporarily opening a purge valve before beginning purge in a prescribed operation territory. CONSTITUTION:Evaporated fuel generated in a fuel tank 21 is stored in a canister 28, the canister 28 is connected to a purge passage 30 on the position standing side by side with a vapor passage 26, and the way of the passage 30 is communicated to an intake passage 10C through a purge valve 32 and a chamber 33. When a prescribed purge execution condition is satisfied, evaporated fuel is released from the canister 28 and supplied to the intake passage 10C. At this time, the purge valve 32 is temporarily opened before beginning purge in a prescribed operation territory. Hereby, generation of air-fuel ratio variation such as over-rich due to erroneous judgement of purge concentration estimation at beginning purge can be prevented.