baber/WOPTO huggingface dataset:
Patent JP-H11254884-A (JP)
Title: Blackboard
Inventor: NAGAO SHINICHI
IPC: G09F15/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an integral property between a blackboard and a bulletin board, and freely arrange the bulletin board, and facilitate the illustration by a method wherein the inside of an external frame is partitioned by a lateral beam and vertical beams, and in the partitioned compartments, a blackboard and bulletin boards are properly fitted, and in the external frame, the blackboard and the bulletin boards are properly arranged in parallel. SOLUTION: The end parts of a blackboard 5, bulletin boards 6a, 6b, 6c are fixed to a lateral member and vertical members which are attached to an external frame 1. Also, a blackboard 5 is arranged in a rectangular part which is longer in the lateral direction, being partitioned by the lateral member and the right and left vertical members. Then, a lateral beam 7 which is a rail member is attached on the board between the upper bulletin board 6a which is thin and laterally long, and the blackboard 5, and at the same time, vertical beams 8 are attached on the borders between the right and left bulletin board 6b, 6c and the blackboard 5.  The lateral beam 7 and the vertical beams 8 are fixed to the lateral member and the vertical members in such a manner that a groove is respectively provided on the lateral member and the vertical members, and the lateral beam 7 and the vertical beams 8 are embedded from the front face. By this method, the blackboard and the bulletin boards can be properly arranged in parallel in one external frame, and one having a favorable appearance can be provided.
Patent JP-S57171210-A (JP)
Title: Gyro compass
Inventor: HOUJIYOU TAKESHI
IPC: G01C19/38
Filed: 1981-04-15
Abstract: PURPOSE:To obtain a high-performance gyro compass, which is not effected by a revolution and an accelerating speed disturbance of an increasing and a decreasing speed, by a simple constitution, by a method wherein a time constant is selected so that it attains a given value through insertion of an electric primary delay factor into an azimuth damping system. CONSTITUTION:A declination 4 corresponding to a moving distance xsi is formed through  multiplication of the moving distance xsi to south and north of a gyro case 1 of a gyro ball, supported by high viscosity liquid 7 so that a buoyancy center approximately coincides with the center of gravity, by a given constant k1, and by means of a primary delay factor mounted to a damping system. If a time constant T1 of the primary delay 1/(T1S+1) is selected so that it attains T1=c/ks, a gyro vertical shaft torque Tphi is brought to Tphi=k1XkSXxsi, it is entirely prevented from being influenced by a viscosity torque produced by the liquid 7 which produces a disturbance and is brought to an equivalent to that which only a damping torque is applied through a suspension line 3. This produces a high-performance gyro compass, which is not effected by revolution, and an accelerating disturbance of an increasing speed, by means of a simple constitution. In a formula, S is a Laplace operator, C is a viscosity torque constant, and kS is a  suspension line torque constant.
Patent JP-S60199589-A (JP)
Title: Laser inscribing method
Inventor: SHIRAISHI TAKUMI
IPC: B23K26/08
Filed: 1984-03-23
Abstract: PURPOSE:To inscribe easily a pattern having an intricate shape by a laser by subjecting the output from a laser oscillator to on operation only when a detecting head scans the inscribing pattern on an object to be scanned. CONSTITUTION:The output from a laser oscillator is subjected to on operation and a laser beam is outputted from a working head 30 only when a detecting head 24 of a photosensor scans the part of a black pattern 20. A material 28 to be worked is therefore inscribed with the pattern meeting and following up the shape of a desired pattern 20 by the laser. The output from the laser oscillator is off while the head 24 scans the white ground part except in the pattern 20 of the body 22 and therefore the material 28 is not laser-worked.
Patent JP-H07265929-A (JP)
Title: Method for controlling tension between stands in continuous hot rolling mill
Inventor: KACHI TAKAYUKI
IPC: B21B37/50
Filed: 1994-03-28
Abstract: PURPOSE:To provide a control method for tension between stands in continuous hot rolling mill, capable of conducting a stable operation when a rolling stock and louver are separated. CONSTITUTION:When tension between stands detected by a tension detector 12 is below a prescribed first lower limit of the tension between stands, the tension sigma1 between stands is estimated by means of a tension model as an equation shown below and, until the tension detected by the detector 12 is restored to a prescribed second lower limit of the tension between stands, a mill velocity in the upstream side is controlled so that the estimated tension and a target value of the tension between stands match with each other. Thus, a control is performed on a rapid and large fluctuation of the tension between stands in a manual intervention, junction point and a changing part of a running plate width, stably and with a high responsiveness. The equation is sigma1=sigmami0+ e.{integral (DELTAVin(i+1)-DELTAVout(i))dt+g(theta1)-g(thetai0)}.
Patent JP-H11254452-A (JP)
Title: Method for molding elastic molded article and mold for molding elastic molded article
Inventor: MASASHIRO JIYUNICHI
IPC: B29C33/46
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the workability of mold opening when an elastic molded article is molded in a mold for molding. SOLUTION: An air intake hole 8 provided in a mold 3 is made under closed condition until a molding material 14 is solidified but is made under opened condition after the molding material 14 is solidified. Pressurized air is fed into a cavity 12 from this opened air intake hole 8 to open the mold while an elastic molded article is elastically bent and the air is made to flow into the gaps of the molding faces 7 and 11 of the cavity 12. Therefore, as the pressurized air is made to flow between the molding faces 7 and 11 of the cavity and the elastic molded article, there exists no possibility of acting of back pressure when the mold is opened and therefore, it is possible to open the mold only by human power without using such a tool as a bar.
Patent JP-H10255220-A (JP)
Title: Magnetic head and manufacture of the same
Inventor: YAMANOUCHI SATOSHI
IPC: G11B5/265
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the influence of deviation wear of a magnet and prevent interference with a pseudo-signal by setting a line of the chamfering ridge to a recessed arm and conducting process with a wire saw at the time of forming the chambering are to the part between the tape sliding surface and the side surface of the internal core of each head forming a double-azimuth head. SOLUTION: A plurality of gapped bars of a laminated metal head are arranged and fixed to a processing jig 10 with the external core 7 located at the lower side and the internal core 8 to be chamfered located at the upper side. The gapped bar is fixed with inclination angle of 45 degrees and it is chamfered at a time with a wire 9. Using that the wire 9 is formed in the circular shape, the ridge line is formed in the recessed arc shape between the tape sliding surface of internal core 8 and the side surface as the result of chamfering. Therefore, inclination of gap azimuth and inclination of ridge line of internal core 8 are inverted to the inclination of the head rotating shaft and accordingly interference of pseudo-signal becomes small.
Patent JP-S54148517-A (JP)
Title: Constant speed revolution extractor
Inventor: MARUYAMA TAKESHI
IPC: G11B27/15
Filed: 1978-05-15
Abstract: PURPOSE: To extract constant speed revolutions well without the effect of revolution fluctuations of reels by extracting the revolutions of the faster one of another two sets of rotators with the slower one of two rotators with respect to a device used for counters or the like of tape recorders.  
     CONSTITUTION: Turning of rotators 13 and 15, 19 and 17 cooperating with reels 11, 12 is transmitted to rotators 21, 22 through engagement of the ratchet teeth of these rotators with one of two sets of ratchets provided to the rotators 21, 22, then the rotators 21, 22 cooperate with the slower rotators of either of the rotators 13 and 15 or 19 and 17. Similarly, the rotator 23 revolves cooperatively with the faster rotator of either of the rotator 21 or 22, thus the rotator 23 turns at an approximately constant speed irrespective of the revolution fluctuations of reels 11, 12. Hence, if the revolution quantity changing with the time by the constant speed thus detected is utilized, the good tape length measurement or the like of less errors despite the fluctuations in tape speed through constant speed feeding, fast feeding, etc. of the tape may be accomplished irrespective of the revolution fluctuations of the reels. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06274544-A (JP)
Title: Product with built-in electronized manual and reader
Inventor: MAGARA MASATOSHI
IPC: G06F17/30
Filed: 1993-03-17
Abstract: PURPOSE:To eliminate the need of keeping recycle information by space and retrieving it by incorporating the recycle information in respective devices relating to a computer system for incorporating the recycle information as electronized manual information and the reader of the electronized manual information. CONSTITUTION:A display device 4 to be the subject of abandonment is provided with a storage part where the recycle information such as the names of parts to be the subject of recycle within the structural parts, attached positions, materials, recycle methods and the titles and contacts of recycle makers, etc., is stored in advance and a read terminal 4a for reading and outputting the stored recycle information from the storage part. The reader 10 displays the recycle information at a display part 10a by a connection part 10c connected to the read terminal 4a. Thus, the recycle information can be obtained without providing the recycle information as the manual of the space.
Patent JP-2000247789-A (JP)
Title: Silicon substrate and its production
Inventor: ISHIDA MAKOTO
IPC: C30B29/20
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon substrate on which an insulating single crystalline oxide layer having high crystallinity and good surface smoothness is laminated. SOLUTION: This silicon substrate 1 on which an insulating single crystalline oxide layer is laminated has surface smoothness represented by RRMS value within the range of 1 Å to 10 Å. The method for producing silicon substrate on which the insulating single crystalline oxide layer is laminated has a step for depositing a silicon oxide layer 2 on the silicon substrate, a step for further depositing an Al layer 3 on the silicon oxide layer 2 and a step for providing an insulating single crystalline oxide layer by heat-treating the laminate comprising the silicon substrate, the silicon oxide layer and Al layer.
Patent JP-H01234116-A (JP)
Title: Numerically controlled cutting and spark erosion machining apparatus
Inventor: SUZUKI KIYOSHI
IPC: B23H1/02
Filed: 1988-03-11
Abstract: PURPOSE:To always keep a favorable discharge condition by outputting a signal corresponding to the level of bath voltage when bath voltage is higher or lower than a designated threshold voltage to a feed override control portion at the time of spark erosion machining. CONSTITUTION:When both voltage detected by detecting means 9 is shifted to a value higher or lower than a designated threshold value at the time of spark erosion machining, a signal corresponding to the level of bath voltage is output from comparing means 10 to a feed override control portion 7 to vary the speed of a motor 4. When the bath voltage is approximately zero, processing control means 2 interrupt a machining program using the signal from the comparing means 10 as an interrupt signal and move backward an electrode according to backward movement parameter setting means 11. After the lapse of designated time, a stop signal is output from time supervisory means 12, and subsequently, the electrode is returned to machining interruption position according to return parameter setting means 13, so that machining is continued according to continuation parameter setting means 14. Thus, a good discharge condition is kept to facilitate return to the machining interruption position.
Patent JP-H11256629-A (JP)
Title: Water receiving facility
Inventor: OGAWA TADAO
IPC: E03B11/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To ensure fresh water even at the time of emergency in a polyclinic hospital, etc. SOLUTION: A cylinder 20a is installed in a sealed tank 10, sections up to the inside of the cylinder 20 are filled with water, and the inside of the cylinder 20a is used as an atmospheric opening type water receiving tank 20 and the sealed tank 10 as a sealed type water receiving tank. An elevated water tank 30 is supplied with water by pumping-up from the water receiving tank 10, and water is distributed to each hydrant. The water receiving tank 10 is separated from a water service pipe P by the water receiving tank 20, and water is discharged to a periphery from a flow regulating pipe 11 in the water receiving tank 10 and the retention of water is prevented. A flow regulating plate 12 is also mounted to an outlet, and retention is obviated. Since water does not splash in the tank 10, the aseismicity of a sealed type is higher than that of an open type.  Accordingly, fresh water can also be ensured at the time of emergency.
Patent JP-H06251369-A (JP)
Title: Productin of magnetic recording medium
Inventor: YOSHIOKA YASUAKI
IPC: G11B5/716
Filed: 1993-02-23
Abstract: PURPOSE:To produce a magnetic recording material for a magnetic card or the like in which magnetic characteristics are enhanced by making thin the magnetic layer even if the type and content of magnetic material and the reproduced output are substantially same as conventional ones. CONSTITUTION:A basic material is coated with a paint for forming high coersive force magnetic layer and an oriented filed is applied thereon to form a high coersive force magnetic layer. A paint for forming low coersive force magnetic layer is applied thereon and an orientational field is applied thereto thus forming a low coersive force magnetic layer. In the production of this magnetic recording material, intensity of the orientational field for forming the low coersive force magnetic layer is set at such level as the magnetic material in the high coersive force magnetic layer can be oriented. 'The intensity for orienting the magnetic material in the high coersive force magnetic layer' means an intensity equal to or higher than the intensity of orientational field for forming the high coersive force magnetic layer.
Patent JP-H05258897-A (JP)
Title: Septum electromagnet
IPC: H05H7/08
Filed: 1992-03-16
Abstract: PURPOSE:To increase the incidence efficiency to two to three times as compared with a conventional injector using a septum electromagnet. CONSTITUTION:The thickness of a septum coil 3 constituting a septum is locally made thin at the beam outlet vicinity 5 of an electromagnet opening section 2 to make the thickness of the septum thin. A notch 7 is provided on the magnetic pole face 6 of the electromagnet opening section 2 to improve the uniformity of the magnetic field distribution near the septum, and a septum coil having the same width as the height 9 of the opening section 2 is installed at this portion. The incidence beam orbit 10 is designed slantly against the center line 11 of the electromagnet opening section 2 in the horizontal plane to reduce the divergence due to the nonuniform magnetic field distribution near the septum.
Patent JP-S63222223-A (JP)
Title: Method for detecting top end of cementitious curing material
Inventor: NOJIRI AKIYOSHI
IPC: G01F23/28
Filed: 1987-03-12
Abstract: PURPOSE:To accurately and easily detect the top end of a cementitious curing material, by detecting the ultrasonic waves emitted from a plurality of ultrasonic sensors arranged so as to be separated in an up-and-down height direction and detecting the top end of the cementitious material of the transmitting attenu ation quantity of said ultrasonic waves. CONSTITUTION:A large number of ultrasonic sensors 2a-2j are arranged to the outer periphery of a tremie pipe 1 on the emitting port side thereof at an appropriate interval. The tremie pipe 1 is allowed to sink in a trench or hole 5 to execute a cementitious curing material 6 and ultrasonic wave of 15-20kHz are generated from one of two opposed ultrasonic vibrators constituting each of aforementioned ultrasonic sensors and received by the other ultrasonic vibrator. At this time, the ultrasonic waves attenuate when pass through the muddy water between two ultrasonic vibrators but the muddy water 8, the cementitious curing material 6 and laitance 9 are different in attenuation quantity. Therefore, by detecting said attenuation quantity, the height of the top end of the curing material to the tremie pipe 1 can be easily detected.
Patent JP-H02238771-A (JP)
Title: Facsimile equipment
Inventor: KUNO KYOSUKE
IPC: H04N1/387
Filed: 1989-03-13
Abstract: PURPOSE:To reduce the running cost by selecting the edit transmission mode sending a transmission original of 2 pages while editing the original into one page. CONSTITUTION:A system control section 1, a scanner 2, a plotter 3, a scanning direction conversion section 4, a magnification processing section 5, an operation display section 8, a coding decoding section 7, a picture memory 8, a communication control section 9, a MODEM 10 and a network controller 11 are connected to a system bus 12 and the transmission and reception of various kinds of information among the components are implemented mainly via the said system bus 12. Then the edit transmission mode is selected to send the transmission original of 2 pages while editing the original into one page. Thus, the quantity of consumption of the recording paper at the receiver side is nearly halved.
Patent JP-H05256817-A (JP)
Title: Air-fuel ratio detecting device
IPC: G01N27/419
Filed: 1992-03-16
Abstract: PURPOSE:To obtain an air-fuel ratio detecting device having high output accuracy and aging stability. CONSTITUTION:In the air-fuel ratio detecting device which is constituted by integrating an oxygen pump cell 1 and sensing cell 11 respectively provided with electrodes 4-1 and 4-2 and 13-1 and 13-s on both surfaces of solid electrolytic plates 3 and 12 with an insulating layer 21 in between, the cells l and 11 are connected to each other through an external circuit 25. Then the detecting device is constituted so that part of the pump cell current Ip of the cell 1 can be made to flow to the cell 11.
Patent JP-S58185141-A (JP)
Inventor: ROBAATO JII ROSUFUASU
IPC: A61B17/10
Filed: 1983-04-04
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-S58176922-A (JP)
Title: Plasma cvd apparatus
Inventor: NAKAMURA MASANOBU
IPC: C23C16/50
Filed: 1982-04-09
Abstract: PURPOSE:To continuously form high-quality films on a number of substrates with an inexpensive apparatus and high efficiency without enlarging the size of the apparatus by a method wherein a rod-like electrode is arranged at the center of a plasma CVD processing tank and a polygonal tubular holder provided with substrate holding portions is disposed facing the rod-like electrode. CONSTITUTION:A vacuum preparation chamber 1 and respective plasma CVD processing tanks 6a, 6b are held at a predetermined high vacuum condition, and then tubular holders 11a, 11b are rotated in the direction of arrows C by driving units 13a, 13b to form films on a number of substrates 5 arranged on the inner surfaces of the tubular holders 11a, 11b facing electrodes 10a, 10b, respectively. Next, with the tubular holders 11a, 11b being stopped in rotation thereof, vacuum sluice valves 7a, 7b are opened in the direction of arrows B and the substrates 5 already formed with films are replaced with unfinished substrates 5 with films and put in a cassette 4. Subsequently, the unfinished substrates 5 with films are mounted on the tubular holders 11a, 11b and then the vacuum sluice valves 7a, 7b are closed in the direction of arrows B' so as to form the films.
Patent JP-S54149489-A (JP)
Title: Thin film solar battery
Inventor: MORI KOUSHIROU
IPC: H01L31/04
Filed: 1978-05-16
Abstract: PURPOSE:To make it possible to bend a thin film solar battery arbitrarily by using a resin thin film such as polyimide, which abounds in flexibility and heat-proof property, as the substrate in the thin film solar battery. CONSTITUTION:Metal 2 which is brough into ohmic contact with amorphous Si is evaporated in vacuum on polyimide film 1, and amorphous Si 3 is formed by the sputter evaporation method, etc., and a potential barrier is formed. Metal 4 where most of light transmits is formed by evaporation, and comb-shaped electrde 5 is formed on metal 4, and finally, reflection preventing film 6 is formed.
Patent JP-S63229273-A (JP)
Inventor: MATSUMOTO TAKAYUKI
IPC: B25B27/02
Filed: 1987-03-13
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-H01231571-A (JP)
Title: Phototelegraphic apparatus
Inventor: TAKAMATSU FUKUICHI
IPC: H04N1/407
Filed: 1988-03-11
Abstract: PURPOSE:To obtain a reproduced picture having its contrast corrected optionally by preparing plural types of gradation characteristic curve data and designating a level range of said data for production of the gradation correction data. CONSTITUTION:A CPU 13 of a gradation correcting part 1 reads the designated gradation characteristic data out of a ROM11 based on a selection instruction to store the data into a RAM12 and also to transfer it to a control part 3. Then the CPU13 produces the gradation correction data from the data on a gradation characteristic curve in accordance with a correcting level range included in the selection instruction received from the part 3. In other words, the CPU13 performs an arithmetic operation to change an input level range (a) of a gradation characteristic curve A into a designated level range (b). Then the obtained output level data on a gradation correcting curve B corresponding to the curve A is stored in the RAM12 and at the same time sent to the part 3. The part 3 gives both input and output levels of the gradation correction data to a display part 4 to show them in the image forms. Thus the correction picture data 15 of corrected multi-gradation is obtained.
Patent JP-2000257094-A (JP)
Title: Intermediate foot step for maintenance
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate foot step for maintenance free to remove, not to hinder a worker when the worker climbs up and down at the time of not using it, easy to set and never to injure by installing the intermediate foot step by using a foot step previously set in a manhole. SOLUTION: These are intermediate foot steps 5 free to install and remove on and from foot steps 1 set in a plural number of steps in the vertical direction in a manhole. Thereby, the intermediate foot steps for maintenance are constituted of rectangular foot rest parts 7 on upper surfaces of which irregularities for antislipping and bases 6 to hold the foot rest parts.  Additionally, an engagement part 8 free to be engaged with the upper and lower foot steps in the manhole is formed on the base 6, one side of a hinge 9 for holding the foot rest part is fixed, a bearing part 11 to pivotally hold one end of a guide arm 10 is formed, the other side of the hinge is fixed on one end part of the foot rest part, a bearing part 13 to pivotally hold the other end of the guide arm is formed on a back surface of the foot rest part, and the guide arm provided between both of the bearing parts is made free to extend and contract.