baber/WOPTO huggingface dataset:
Patent JP-H11256811-A (JP)
Title: Installation method of chain suspended staircase and staircase scaffold
Inventor: MIZOGUCHI YOSHIRO
IPC: E04G5/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an installation method of a chain suspended staircase with high safety as well as high work efficiency and the construction of staircase scaffold suitable for the method. SOLUTION: Instead of an installation method of a conventional chain suspended staircase, the chain suspended stair case 1 is prepared, the chain suspended staircase is connected to the lower part of a suspended framing 2 having a pace on the upper surface thereof, the suspended framing 2 is mounted on the upper surface of a framing 30, and then, the suspended framing is connected to the framing. Instead of the construction of a conventional staircase scaffold, a staircase scaffold is equipped with the chain suspended staircase 1, the suspended framing 2 having the pace on the upper surface thereof and connecting the chain suspended staircase to the lower surface thereof and the framing 30 connecting the suspended framing to the upper surface of the framing.
Patent JP-S63222335-A (JP)
Title: Optical information recording and reproducing device
Inventor: ISHIBASHI HIROMICHI
IPC: G11B7/085
Filed: 1987-03-12
Abstract: PURPOSE:To execute the stable tracking control without reducing the capability of track seeking by using track mark on a recording medium to perform tracing in the phase difference method and counting continuous grooves to seek a track. CONSTITUTION:The recording medium having both of concentric circle-shaped or spiral continuous groove and pit-shaped track mark is used, and two detection signals obtained from a light quantity detector 3 are subjected to waveform shaping by circuits 4a and 4b to obtain two digital detection signals C and d, and phases are compared with each other by a phase comparing means 5 to obtain a tracking error signal E from a phase difference pulse corresponding to the phase difference, and the tracking control is executed. A detection signal H obtained from a signal quantity detector 6 and difference means 7 is subjected to waveform shaping to obtain one pulse for one continuous groove which a head transverses, and the direction in which the head transverses the track is detected by a direction detecting means 13, and a track is seeked in accordance with the information.
Patent JP-H10235181-A (JP)
Title: Powder delivery apparatus
Inventor: HOSONO MITSUO
IPC: A61J3/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To make a hopper capable of delivering a powder shakable. SOLUTION: This apparatus is constituted so that a screw conveyor is arranged in the lower part of a hopper capable of housing a powder and the screw conveyor is rotated by driving a motor to deliver the powder from a discharge port. In this case, the hopper 2 is arranged so as to be made rotatable centering around the rotary shaft 3 of the screw conveyor and made possible to be erected by the stretchable elasticity by the expansion and contraction member and an eccentric cam 15 is disposed to the follower shaft 14 rotated in connection with the rotary shaft 3 and a projection 18 is formed on the under surface of the hopper 1 at the position corresponding to the cam 15.
Patent JP-S61214069-A (JP)
Title: Picture processor
Inventor: MARUOKA HIROSHI
IPC: G06T11/60
Filed: 1985-03-20
Abstract: PURPOSE:To read properly a desired area by setting an index an a standard for the reading position of a reading head and correcting the variance of position between the index and the sensor part of the reading head. CONSTITUTION:A reading original 52 is wound around a platen roll 50 of a picture reader, and the surface of an original is read by a focusing optical transmitter array 76 and formed into an image to a reading sensor 78 while moving a carrier 58 along a guide 56. The correction of positions is carried out to obtain coincidence at the start of the reading action between a position (a) on the original picture corresponding to an index 72 set on a reading head 66 as a standard and a position (b) read by the sensor 78 on the original picture. So that an operator can correct the variance between these positions (a) and (b). Thus a desired area can be read properly.
Patent JP-H05317741-A (JP)
Title: Method for solubilizing alkali treated insolubilized animal hair
Inventor: TAKARAYAMA HIROYOSHI
IPC: C08L89/06
Filed: 1992-02-10
Abstract: PURPOSE:To solubilize alkali treated insolubilized animal hair by a method wherein animal hair having been insolubilized by imparting immunity to the hair by an alkali treatment is subjected to an explosive fragmentation treatment in a pressure vessel under predetermined temperatures and pressures in the presence of dry ice. CONSTITUTION:An explosive fragmentation treatment is given to animal hair, which have been insolubilized by imparting immunity to the hair by an alkali treatment, in a pressure vessel in the presence of dry ice under conditions that initial temperature is l00 deg.C or higher, final temperature 200 deg.C, and final pressure of about 11 atm., whereby internal tissue structure of the insolubilized animal hair is broken physically. As a means for this purpose, an explosive fragmentation treatment is utilized to vaporize instantaneously the moisture in an object to be treated. And, in order to obtain a large pressure in a short time, dry ice is added in the treatment as a pressure source.
Patent JP-H01232288-A (JP)
Title: Nuclear fuel element using amorphous metal for external surface of coated tube
Inventor: NISHIKAWA MASAKATA
IPC: G21C3/06
Filed: 1988-03-11
Abstract: PURPOSE:To improve the corrosion resistance of the nuclear fuel element and to realize a high combustion degree and long life by using amorphous metal for the external surface of the coated tube. CONSTITUTION:The nuclear fuel coated tube 1 has both ends fixed by fixtures 3 and is set on a rotary machine 4 through one fixture 3 through one fixture 3. The external surface of the coated tube 1 is irradiated with converged laser light 9 through an optical system 8. The part of the coated tube 1 where the laser light is projected is heated speedily and the molten part is cooled at an extremely fast speed at the end of laser light pulses. The amorphous metal is produced only at the part irradiated with the laser light, so the rotary machine 4 rotates the coated tube 1 and a layer of the amorphous metal is formed on the entire external surface of the coated tube 1 by the moving mechanism 10 and support column 11 for the optical system 8.
Patent JP-2000259977-A (JP)
Title: Moving time predicating system and its method
Inventor: SUZUKI KAZUYA
IPC: G04F10/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a moving time predicting system and method for individually and precisely predicting the moving time of a vehicle traveling on a road. SOLUTION: An operation information device 11 loaded on a vehicle searches the passing time of an intersection by using measured its own vehicle position and time, and records it in a moving time recording file 42, and transmits it to a base station 21. The base station 21 stores the information of a moving time recording file 42 collected from plural vehicles in a moving time data base 44, and operates statistical processing. Then, the operation information device 11 predicts the moving time of a route in response to a request from a driver, and stores the predicted result in a moving time calculated result file 43, and transmits it to the vehicle.
Patent JP-S56153849-A (JP)
Title: Detecting circuit for impulsive noise of receiver
Inventor: MITSUI HIDEO
IPC: H03G3/34
Filed: 1980-04-29
Abstract: PURPOSE:To detect the small-amplitude noise following the large-amplitude noise by one detecting means, by providing two means which detect the noise by different voltages and by making the variable gain control means in effective when the large- amplitude noise is detected by the other means. CONSTITUTION:The signal led out from the frequency mixer of the radio receiver is given to noise detecting circuit system 34 and auxiliary noise detecting circuit system 35 through LPF31, intermediate frequency amplifier 32, and detector 33. Detector 33 detects the signal and the noise and gives AGC voltage 37 to amplifier 32 to make the detection level constant. Circuit system 34 detects the noise voltage of a comparatively small amplitude, and circuit system 35 detects the noise voltage of a comparatively large amplitude. When the noise voltage exceeds the voltage detected by Schmitt circuit 35, gate circuit 343 is closed to make the variable gain means ineffective, and a prescribed pulse signal is generated by pulse signal generator 352, and the noise eliminating circuit is closed through detection signal leading- out circuit 36 by the gate control signal. When the noise on detection voltage 12 of circuit system 34 is detected by Schmitt circuit 346, the noise eliminating circuit is closed through circuit 36.
Patent JP-H02235042-A (JP)
Title: Radiographic information reader
Inventor: TAKASAKI YOSHIMI
IPC: G03B42/02
Filed: 1989-03-09
Abstract: PURPOSE:To enhance the detection efficiency of stimulated luminous light and to prevent the occurrence of a flare phenomenon by providing respective reflection preventing films for exciting light and the stimulated luminous light at the specified positions of a light guide and adjusting the position of a dichroic plate. CONSTITUTION:The exciting light 2 from an exciting light source 1 is made incident on the dichroic plate 13 through the reflection preventing film 12 on the side surface of the light guide 6 without decreasing light quantity and is reflected, then it is projected from the central part of an incident end face 6a to be made incident on an accumulating phosphor sheet 7. The stimulated luminous light 7a generated from the scanning position on the sheet 7 is made incident on the guide 6 through the reflection preventing film 14 with almost no leakage and transmitted by total reflection after passing through the film 14. After it passes through the plate 13, it is totally reflected repeatedly and detected by a photodetector 8. Meanwhile, a part of the exciting light 2 is reflected on the surface of the sheet 7 to be reflected light 2a and made incident on the guide 6 through the film 14 without being reflected on the end face 6a. Then, it is reflected toward such a position that is does not influence reading by the plate 13 which is adjusted by angle theta. Thus, S/N is enhanced and the flare phenomenon is prevented.
Patent JP-S62212635-A (JP)
Title: Method and device for setting programmed exposure characteristic of camera
Inventor: MIYASAKA TETSUO
IPC: G03B7/24
Filed: 1986-03-14
Abstract: PURPOSE:To obtain shift effect at any point on a program characteristic line at any time by changing the relation between a shutter speed and an aperture value by a specific number of stages when shifting operation is performed and changing combinations of the shutter speed and aperture value along a program characteristic line which is set again when an EV value varies. CONSTITUTION:When there is a program shift position at an optional point alphaon the program characteristic line Pr, the shutter speed and aperture value are varied (shifted) by a specific number of stages in such a direction that the EV value is maintained. For example, when a down shift is made, the shift is made by a specific number of stages to a point beta so that the shutter speed varies to a low speed side (down side) and the aperture value varies to a small- aperture value (up side). When an up shift is made, the shutter speed is shifted to the high-speed side (up side) and the aperture value is shifted to an open aperture side (down side). The program characteristic line Ps including, for example, the point beta is a set again after the shifting and the shutter speed and aperture value are determined by the program characteristic line Ps according to the variation in the EV value and displayed.
Patent JP-S58184340-A (JP)
Inventor: FUREDERITSUKU JIOFURAI KAI
IPC: F16H1/20
Filed: 1983-04-01
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-H06248219-A (JP)
Title: Scumbling liquid for colored pencil
Inventor: OKAZAKI TOSHIAKI
IPC: C09D11/16
Filed: 1993-02-23
Abstract: PURPOSE:To provide a scumbling liquid useful for scumbling lines, pictures, design drawings, etc. written with medium-hard colored pencils as seen in watercolor or wash drawings, comprising an aqueous alkali solution, anionic surfactant and/or nonionic surfactant. CONSTITUTION:The scumbling liquid comprising (A) an aqueous alkali solution (pref. pH>=9, e.g. aq. NaOH solution) and (B) an anionic surfactant (e.g. salt of alkyl sulfate, salt of polyoxyethylene alkyl ether sulfate) and/or nonionic surfactant (e.g. sorbitan fatty acid ester, glycerin fatty acid ester).
Patent JP-S59183591-A (JP)
Title: Synchronizing signal generator for television signal
Inventor: OOSHIMA TOSHIO
IPC: H04N5/06
Filed: 1983-04-04
Abstract: PURPOSE:To obtain a synchronizing signal having a stable constant period at all times by providing two kinds of broad and narrow phase difference references to a synchronizing signal generator for color TV, applying phase control to the phase point having the highest probability with the narrow standard at the start of pull-in and switching the reference to the broad phase reference after the control is made stable. CONSTITUTION:A changeover device 65 is thrown to the position of a phase difference discriminating circuit 61 at first, and when an output of a phase difference circuit 52 is larger than a phase difference reference H, a counter 2 is reset and the output phase of the counter 2 is locked ot an input horizontal synchronizing signal. The number of times discriminated by the circuit 61 to be smaller than the reference H is counted by a counter 63 and when the count value reaches a prescribed value, the discrimination of phase is switched by the circuit 62. This phase difference reference K has a broader width than that of the reference H, and the counter 2 is not reset even if the output of the circuit 52 is fluctuated more or less temporarily because of phase jitter or the like in the input horizontal synchronizing signal, allowing to obtain a stable synchronizing signal.
Patent JP-H09251000-A (JP)
Title: Capillary electrophoresis device
Inventor: MAKINO TSUYOSHI
IPC: G01N27/447
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a device wherein handling is easy, detection error is less, and temperature adjustment and manufacture are easy, by enclosing a side surface of a capillary tube with a transparent member having the same refraction factor as the capillary tube. SOLUTION: This device comprises a capillary tube 10 and two transparent materials 21 and 22 enclosing it. The tube 10 comprises material of soda-lime glass, and its inner diameter ID is tens of μm, outer diameter OD is hundreds of μm, and length Lc is hundreds of mm. Each of transparent materials 21 and 22 comprises material having almost the same refraction factor as the capillary tube 10, for example, lead glass. Length L of each transparent materials 21 and 22 is not exceeding the length Lc of the tube 10, and both ends of the tube 10 are protruded from the transparent materials 21 and 22. The dimension of height H is larger than the outer diameter OD of the tube 10, and width W is also larger than the outer diameter OD of the tube 10.  The tube 10 is enclosed with the transparent materials 21 and 22, so that it is hard to break and easy to handle, and so that it can be integrated with a temperature adjustment device into a body. Fluorescence from the sample in the tube 10 is easily taken off, far detection with good S/N ratio.
Patent JP-H10249927-A (JP)
Title: Tensioning apparatus for sheet material
Inventor: ISOMURA YOSHINOBU
IPC: B60N3/04
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate a wrinkle in a molding after press bonding. SOLUTION: This tensioning apparatus comprises an air cylinder 12 on an upper surface of an upper mold 1, a wire 13 connected at its one end to the cylinder 12, and a clamp 6 fixed to the other end of the wire 13 and suspended via a sheave 14. Meanwhile, a hand valve 15 for tensioning or releasing a rope is provided at an operator 8 side of a lower mold 2 side, and a regulator 16 for regulating tension is provided at the mold 1 side. One end of a skin material 5 is clamped by a clamp 4, and then the wire 13 is released freely and extended by switching the valve 15. Then, this side of the material 5 is clamped by the clamp 6, and then the valve 15 is switched to apply tension to the material 5.
Patent JP-H02238657-A (JP)
Title: Semiconductor device
Inventor: KOSUGI NOBORU
IPC: H01L27/04
Filed: 1989-03-13
Abstract: PURPOSE:To prevent a malfunction when an analog part and a digital part are formed inside an identical chip by a method wherein at least part of split unit well region groups are formed as a group, they form respectively a well region of the digital part and a well region of the analog part and a wiring and connection operation is executed only inside the group. CONSTITUTION:At least one out of well regions B1 to B6 of a basic cell formed inside an identical chip and well regions B7 to B10 of an input/output cell is divided into a plurality of independent unit well regions B1 to B6. At least part of split unit well region groups are formed as a group; they form a well region D of a digital part and a well region A of an analog part; the unit well regions in each group are wired and connected inside the group. Accordingly, a change and a noise in an output signal at the digital part do not influence the analog part. Thereby, it is possible to prevent a malfunction of an analog circuit part; a small-sized and high-function semiconductor device can be obtained at a low cost.
Patent JP-S5612305-A (JP)
Title: Perfume made of or containing 4*66dioxaa55methylltricycloo*7*2*1*0** dodecene*10*
Inventor: IENSU KONRAATO
IPC: C11B9/00
Filed: 1980-05-02
Abstract: This invention is directed to perfume compositions comprising 4,6-dioxa-5-C1-C8-alkyl or C2-C8-alkenyl-tricyclo[7.2.1.02,8]dodec-10-enes, the use of said tricyclododecenes as an odorant, the synthesis of said tricyclododecenes, and novel tricyclododecenes.
Patent JP-H06251900-A (JP)
Title: Beam monitor device for particle accelerator
Inventor: SATO KENJI
IPC: H05H13/04
Filed: 1993-02-24
Abstract: PURPOSE:To cancel noise by providing each pair of beam position detectors on the left and right of a high frequency accelerating cavity, respectively, and utilizing that the acceleration voltage generated in the accelerating gap has reversed phases in the left and right of the gap to add the signals in the detectors. CONSTITUTION:In lateral positions where the phase of a RF noise 7 leaked from the accelerating gap of a high frequency accelerating cavity 5 is reversed, two beam position detectors 13 are set. The acceleration voltage VC generated between the gaps has laterally reversed phases, and when this is included in the lateral beam position detectors 13 as a RF noise VN, the voltage generated in the detector 13A is A1+VN, B1+VN, and the voltage generated in the detector 13B is A2-VN, B2-VN. Thus, the respective voltages are added together by a power combiner 21, and the noise VN is canceled to provide A1+A2, B1+B2, so that the output signal of the combiner 21 is never influenced by the RF noise.
Patent JP-H11261130-A (JP)
Title: Magnetic sensor
Inventor: WAJIMA MINEO
IPC: G01R33/09
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor which has high sensitivity, even through the structural is such that the sensor is constructed, in such a way that a magnetic material is only arranged on one side of a magnetism-sensitive section and can be manufactured inexpensively. SOLUTION: A magnetic material 1 arranged on one side of a magnetism- sensitive section 2a, formed in such a way that the material 1 has a small surface 4a on the section 2a side and a large surface 5a on the opposite side, so as to enhance the magnetic flux density of the section 2a by converging the magnetic fluxes passing through the material 1 to the section 2a side. Since the magnetic flux density of the section 2a is high, a margin is obtained at the setting of the interval between the section 2a and material 1, and the need for the conventionally required process of shaving the substrate material of the section 2a into a thin thickness, transferring the substrate material to a ferrite and so on can be eliminated.  Therefore, a magnetic sensor which can be manufactured easily as compared with, that having the conventional structure and practically sufficient sensitivity, can be manufactured by suppressing the manufacturing cost.
Patent JP-S63224367-A (JP)
Title: Semiconductor storage device
Inventor: TANAKA SHINICHI
IPC: H01L29/792
Filed: 1987-03-13
Abstract: PURPOSE:To improve erroneous writing characteristic and erasing characteristic by forming a 3-layer structure film of an oxide film, a nitride film and an oxide film on an erasing gate electrode conductor layer to a control gate electrode conductor layer. CONSTITUTION:An erasing gate electrode 15 composed of second layer polycrystalline silicon is superposed through an insulating film 14 obtained by oxidizing a floating gate electrode 13 on the end of the electrode 13 on a field oxide film 11. The electrode 15 is superposed on the electrodes 13 of two adjacent cells. Further, a control gate electrode 17 composed of a third layer polycrystalline silicon is continuously formed through a 3-layer structure layer 16 made of first layer oxide film (SiO2) 16A, a second layer nitride film (SiN) 16B and a third layer oxide film (SiO2) 16C on the electrodes 13 and 15. Thus, dielectric strength between both the electrode conductor layers 15 and 17 is improved, the number of securing writing/erasing cycle can be remarkably improved to improve erroneous writing characteristic and erasing characteristic.
Patent JP-H05265990-A (JP)
Title: Neuro-computer
IPC: G06G7/60
Filed: 1992-03-16
Abstract: PURPOSE:To omit calculation as occasion calls, and to shorten calculation time at the time of learning by providing a neuron8 with a comparing part to compare the weighted added result of input signals with a reference value. CONSTITUTION:An adding part 8 calculates the total sum Ra of the input signals weighted by weighting parts 5 to 7. A first comparing part 11 judges whether the added result Ra of the adding part 8 lies between the upper limit value hu1 and the lower limit value hd1 of a first reference value or not. When the added result of the adding part 8 does not lie between the upper limit value hu1 and the lower limit value hd1, the calculation of a transfer function in a transfer function calculating part 9 is omitted. A second comparing part 12 judges whether the calculated result Rf of the transfer function calculating part 9 lies between the upper limit value hu2 and the lower limit value hd2 of a second reference value or not. When the calculated result Rf of the transfer function calculating part 9 does not lie between the upper limit value hu2 and the lower limit value hd2, the prescribed calculation in a learning part 10 is omitted.