baber/WOPTO huggingface dataset:
Patent JP-S5462744-A (JP)
Title: File copying system
Inventor: KONDOU MASAMITSU
IPC: G06F12/00
Filed: 1977-10-28
Abstract: PURPOSE:To eliminate influence on an on-line process, and to make effective use of a file device by executing the comparative collating procesure, in which it is confirmed whether or not contents of both file devices agree each other, after a copying process. CONSTITUTION:To solve the problem of the disagreement between the contents of file devices 1 and 2 doubled at the time when on-line processing program PRO7 and file copy PRO18 of main memory 10 in CPU9 access to the same area at the same time, two specific areas 5 and 6 are provided which are stored temporarily with information, PRO18 is provided with copy areas for devices 1 and 2 and information area 22 stored with control information for controlling areas 5 and 6, and PRO for comparative collation is also given. Next, the comparison in information between areas 5 and 6 is made in order to discriminate whether or not copy contents of both devices 1 and 2 agree each other for an accurate coinciding process, thereby eliminating such a problem without performing a complex process by a command control system, etc.
Patent JP-S63294384-A (JP)
Title: Container for motorcycle
Inventor: FURUKAWA SHIGENOBU
IPC: B65D85/68
Filed: 1987-05-26
Abstract: PURPOSE:To stably receive a motorcycle one at a time in reduced bulk, by mounting a lower frame member, the front and rear frame members connected to the lower frame member in a detachable manner, a pair of side frame members and the upper frame member connected to the front frame member, the rear frame member and the side frame members in a detachable manner. CONSTITUTION:A container has a lower frame member 1, a front frame member 2, a rear frame member 3, a pair of side frame members 4 and an upper frame member 5 all of which are made of a metal and all of the frame members are connected to each other in a detachable manner by bolts 6. The lower frame member 1 is constituted of not only a square frame 11 but also the front wheel holding part 12, rear wheel holding part 13, engine part holding part 14 and a pair of fork lift insert parts 15 all of which are mounted to the square frame 11 at the predetermined positions thereof. The upper frame member 5 is constituted of not only the square reinforcing frame 51 which is engaged with the upper grooves 22a of the front frame member 2, the upper grooves 32a of the rear frame member 3 and the upper grooves 42a of the both side frame members 4 but also the upper plate 52 whose peripheral edge part is fixed to the reinforcing frame 51 by weldng.
Patent JP-H05225595-A (JP)
Title: Optical disk device
Inventor: OKUDA ISAO
IPC: G11B7/09
Filed: 1991-03-14
Abstract: PURPOSE:To provide an optical disk device preventing the degradation of a signal at the time of switching the wavelength of a light source and recording and reproducing information accurately. CONSTITUTION:The image is formed on an optical disk MOD by luminous flux from a semiconductor laser used with two wavelengths for recording and reproducing through an objective lens 21 and a focusing error signal FEO is generated based on the output of a photodetector 45 receiving the luminous flux reflected by an optical disk. Then a prescribed off-set voltage is added to the focusing error signal by an off-set adjusting circuit 55 and the objective lens is driven in the direction of the optical axis so that the signal becomes zero based on the focusing error signal adding the off-set voltage. The polarlity of the adding off-set voltage is inverted cot-responding to the switching of oscillation wavelength of the semiconductor laser by the off-set adjusting circuit 55.
Patent JP-H07329772-A (JP)
Title: Detecting device for fall of passenger
Inventor: MOCHIZUKI MOTOO
IPC: G01V8/20
Filed: 1994-06-10
Abstract: PURPOSE:To enable a train to urgently stop only at need by providing a sensor group composed of pyroelectric sensors arranged alternately on a side face on the track side of a platform and PSD sensors whose detecting distances are set up to a fixed value, and judging that a passenger has fallen down onto a track when both adjacent sensors issue output signals. CONSTITUTION:A plurality of PSD sensors 2 and of pyroelectric sensors 3 are linearly alternately provided on the side face on the side of a track 4 of a platform 1 for composing a sensor group. The PSD sensor 2 whose directivity is narrow as shown by a solid line and the pyroelectric sensor 3 whose directivity is wide as shown by a dotted line are used. The PSD sensor 2 and the pyroelectric sensor 3 which are mutually adjacent are AND computed in an AND circuit, and the result of each AND computation is OR computed in an OR circuit, and when the output of the above computation exists, an alarm signal is sent out from an alarm circuit. Thus the alarm signal is generated only when a passenger falls down onto a track to urgently stop a train entering the above track 4.
Patent JP-H0424531-A (JP)
Title: Testing apparatus for centrifugal load bearing
Inventor: INOUE HIROSHI
IPC: G01M13/04
Filed: 1990-05-18
Abstract: PURPOSE:To make it possible to conduct an endurance test under the action of a centrifugal load close to the actual using conditions wherein revolution and rotation are combined by providing a constitution wherein a bearing under test undergoes revolution by the rotation of a rotary main shaft, an outer-ring member is in contact with the inner surface of a solar ring, the outer-ring member is rotated along the inner surface, and the rotation is performed at the number of rotation higher than the number of rotation of the rotary main shaft under the action of the centrifugal load accompanied by the revolution. CONSTITUTION:A bearing under test 3 is turned at the same number of revolution as the number of rotation of a rotary main shaft 2 around the main shaft 2. The bearing 3 undergoes revolution with respect to the main shaft 2. An outer-ring member 7 is pushed to an inner surface of a solar ring 9 by centrifugal force. The outer-ring member 7 is rolled and moved with the inner surface 10 as a track by the frictional force. The outer-ring member 3 is rotated at the number of rotation extremely higher than the number of rotation of the main shaft 2. A spherical outer surface 11 of the solar ring 9 is held with a spherical inner surface 13 of an outer-ring body 12 having the same radius. Therefore, centripetal action always occurs at the time of rotation accompanied by the rolling movement of the outer-ring member 7 by the friction. The contact state without deviation along the entire body of the inner surface 10 of the solar ring 9 and the outer-ring member 7 of the bearing under test 3 is realized.
Patent JP-H01299928-A (JP)
Title: Worktop of sink, washstand, etc.
Inventor: SAKAGUCHI TAKEO
IPC: E03C1/18
Filed: 1988-05-26
Abstract: PURPOSE:To decrease kinds of reinforcing material to a great extent make fabrication and parts control easy and still increase setting strength by using only two kinds of lining members, that is, a pair of long measure reinforcing material and regular sized beam material provided between the pair of this reinforcing material. CONSTITUTION:Long measure reinforcing material 12, 13 which have taper inside and form the ditch 14 and plural number of beams 15-20 of same length which have reverse taper to the taper of the reinforcing material 12, 13 on both ends are formed. After that, the reinforcing material 12, 13 are fixed with adhesive to the front and back edges on the back face of a thin and long measure worktop main body 9, to which a sink 10 and a heater apparatus mounting place 11 are installed. Further, plural number of beams 15-20 are fit between a pair of reinforcing material 12, 13, while fitting their tapered both ends to the ditch 14 of the reinforcing material 12, 13, and they are slided and fixed, and are fixed to the worktop body 9 with adhesive when necessary.
Patent JP-S5921268-A (JP)
Title: Manufacture of magnet field stator
Inventor: TOMITE TOSHIO
IPC: H02K23/04
Filed: 1982-07-26
Abstract: PURPOSE:To improve the yield of manufacturing a magnet field stator by associating and polishing the radius a main pole to the inner peripheral surface of the main pole of a permanent magnet mounted on the inner peripheral surface of a cylindrical yoke smaller by the prescribed amount than the prescribed size and the radius of an auxiliary pole larger than the prescribed size of the main pole. CONSTITUTION:Auxiliary poles 4 made of soft iron and a main pole 3 made of permanent magnet are mounted inside a cylindrical yoke 2 forming a stator 1 of a DC rotary machine. The radius D to the inner peripheral surface of the main pole 3 is reduced by delta smaller than an air gap (d) between a rotor 5 and the stator 1 from the final prescribed size Dp. The radius Ds to the inner peripheral surface of the auxiliary pole 4 is formed slightly larger than the size Dp. Then, it is cut by a tool on which diamond abrasive is coated, the pole 3 made of permanent magnet is polished to form the prescribed radius Dp, thereby forming the prescribed air gap (d). In this manner, the magnet 3 which is hard and brittle is polished in high yield, thereby preventing the clogging of the tool due to the cutting chips of the soft iron of the pole 4.
Patent JP-H11327271-A (JP)
Title: Developer replenishing device
Inventor: KATAOKA NAOKI
IPC: G03G15/08
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent toner from becoming powder cloud and blowing out from a replenishing device at the time of exchanging a toner bottle. SOLUTION: This developer replenishing device 10 in which a toner bottle 12 is attachably/detachably inserted in a replenishing device 30 is provided with a recessed part 28 on the outer surface of the bottle 12, and a projection 36 engaged in the recessed part 28 so as to temporarily stop the movement of the bottle 12 before the end on the insertion side of the bottle 12 gets out of the toner bottle insertion port of the device 30 when the bottle 12 is pulled out from the device 30.
Patent JP-S5752910-A (JP)
Title: Control circuit
Inventor: HATAKAWA MAMORU
IPC: G05B19/045
Filed: 1980-09-13
Abstract: PURPOSE: To increase the usage efficiency of memory, by performing the constitution so that the address input of a memory and the data output can be connected at external connection.  
     CONSTITUTION: An input signal inputted from a device to be controlled is converted into a signal level of a memory 1 at a conversion section 3 to be an address signal of the memory 1. The output signal of the memory 1 is converted into a level outputted to the device to be controlled at the conversion section 4 and becomes a driving signal. This signal corresponds to outputs D 0 WD n  one by one. The output D 0  is fed back to the conversion section 3 via an external connection to enable the operation of a storage circuit. In this case, the input corresponding to the address A 0  can not be used. But, if no feedback is required, the external connection is removed and all the addresses can be used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6020684-A (JP)
Title: Image pickup device
Inventor: SUZAKI TAKUJI
IPC: H04N7/18
Filed: 1983-07-14
Abstract: PURPOSE:To eliminate the influence of irregularity of illumination by correcting shading generated on the surface of an object based on an image pickup signal photographed by two kinds of light outputted from an image pickup device. CONSTITUTION:An object 4 is photographed by a television camera 7 by the light of a wavelength which is relatively easily absorbed by the object and the light of a wavelength which is relatively difficult to be absorbed by the object 4. Shadow due to the irregularity of illumination by a lamp 1 is also present in an image pickup signal obtained by the light of a wavelength which is relatively easily absorbed by the object 4. On the other hand, in an image pickup signal obtained by the light of a wavelength which is relatively difficult to be absorbed by the object 4, the absorption of light by the object 4 hardly occurs, and accordingly, a part of the image pickup signal in which the light is absorbed is the shadow caused by the irregularity of illumination of the lamp 1. By determining (dividing) the ratio of image pickup signals obtained by the light of two kinds of wavelength, or by subtracting the two signals, the correction of shading is performed.
Patent JP-H09286630-A (JP)
Title: Shielding and transporting method of optical fiber preform
Inventor: FUJIWARA YASUAKI
IPC: C03B37/018
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of a soot preform at a low cost by surrounding the soot preform with a shielding member having a specific structure and being capable of freely extending and contracting, and transporting while supplying an inert gas in the shielding member at the time of transporting the soot preform to the forming process and the succeeding dehydrating and sintering process. SOLUTION: At the time of transporting the soot preform to the forming process and the dehydrating and sintering process, the following means is used. The shielding member 1 capable of freely extending and contracting and covering the upper part of a chamber (reaction chamber) 7 while extending with the formation of the soot preform 6 is fitted. The transportation of the soot preform to the dehydrating and sintering process is executed while supplying a cleaned gas (e.g. gaseous nitrogen) in the shielding member 1 from a communicating pipe 20.
Patent JP-H11323492-A (JP)
Title: High strength galvannealed steel sheet excellent in resistance to peeling of plating
Inventor: TAMURA YUKIAKI
IPC: C23C2/28
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a high strength galvannealed steel sheet excellent in resistance to peeling of plating and further in sliding characteristic. SOLUTION: The average crystalline grain size of the steel sheet satisfies grain size No.11 or above by the grain size comparison method of JIS G0552. By controlling Fe concentration in a plating layer of this steel sheet to 8 to 17% by mass or controlling Al concentration to 0.1 to 0.5% by mass, the high strength galvannealed steel sheet improved in sliding characteristic as well as in resistance to peeling of plating can be obtained.
Patent JP-2000320735-A (JP)
Title: Coupling for concrete pit and connection structure of pipe material to concrete pit using the coupling for concrete pit
Inventor: KAJIKI YOSHIAKI
IPC: E02D29/12
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To prohibit coming-off of a pipe material from a concrete pit by a vibration caused by an earthquake etc., by providing a coupling body in which a recess portion in which an engagement ring is loosely engaged is formed at one end and a rubber ring engagement groove is formed at the other end and forming the engagement ring capable of being reduced in diameter by a tapered surface. SOLUTION: The coupling 1 suitable for using a connection of a pipe material to the concrete pit is provided with a coupling. The coupling body 2 is formed in to a tubular shape and sand grains as a grain are adhered to a concrete periphery surface through an adhesive. A recess portion 21 with which the engagement ring 4 is freely engaged is provided at one end of the coupling body and the engagement groove 22 of a rubber ring 3 is formed at the other end side. The recess portion 21 is formed on a tapered surface 23 for reducing a diameter of the engagement ring 4 being gradually a small diameter toward the engagement groove 22. The engagement ring 4 is formed into an approximately C shape and a removal of the tube material is prevented by biting engagement claws 41... of a saw blade shape formed on an inner periphery to an outer periphery of the pipe material.
Patent JP-H10286111-A (JP)
Title: Externally folded umbrella
Inventor: NISHINO TSUTOMU
IPC: A45B19/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the handleability of an umbrella by providing the position of a head runner in the state of being freely movable downward and reducing a distance between with a hand runner to make a folding angle large to fold the waterproof part main body and the rib of the umbrella to the outside. SOLUTION: At the time of folding the umbrella to the outside, an opening/ closing knob 13 is turned clockwise and a hand runner stopper release opening part 17 releases the stoppage of a hand runner stopper 8 provided for a handle 7" to lower the hand runner with an opening and closing device. At the time, a temporary stopping stopper 9 moving to a lower part with the hand runner is guided to a temporarily stopping stopper guiding groove 18 provided at the handle 7" and hits a receiving part 20 to temporarily stop. Then an opening and closing device 11 moving to the lower part 11 releases an extension type handle stopper 21 to pull a head runner 5 downward by a spring 16. Thereby the waterproof part main body and the rib of the umbrella are folded to the outside to accumulate rain water inside of the umbrella inside out.
Patent JP-H026838-A (JP)
Title: Method for emulsifying fats and oils
Inventor: NAKAMURA KOZO
IPC: B01J13/00
Filed: 1987-05-26
Abstract: PURPOSE:To stably emulsify fats or oils in an aq. soln. or other dispersion medium by dissolving fat, oil, fatty acid, a deriv. thereof or a fat-soluble substance in gas in the super-critical state and carrying out dispersion in the medium. CONSTITUTION:Fat, oil, fatty acid, a deriv. thereof or a fat-soluble substance is dissolved in gas in the super-critical state and dispersed in an aq. soln. or other dispersion medium in a semisolid or solid form to emulsify the fats or oils. For example, the gas contg. the dissolved fats or oils and the dispersion medium are continuously fed into an emulsifying-dispersing device, mechanically emulsified and dispersed, solidified by freezing or cooled under reduced pressure at the outlet of the device and taken out of the device. The solidified or liquefied gas vaporizes and an emulsion contg. the fats or oils emulsified and dispersed in the dispersion medium is continuously obtd. Carbon dioxide is most practically used as the gas in the super-critical state.
Patent JP-S63293575-A (JP)
Title: Fixing device in electrophotographing device
Inventor: SUZUKI TAKASHI
IPC: G03G15/20
Filed: 1987-05-26
Abstract: PURPOSE:To suppress the destruction of a key groove part due to the pression of a key and to extend the life of a fixing roll by fitting a cushioning material for a drive key to the key groove part of a fixing roll. CONSTITUTION:The cushioning material 16 obtained by working a stainless steel plate capable of resisting sliding abrasion and having high rigidity like a U-shape with ears is fixed on the sides of the key groove part 13 on the end part of at least one fixed roll out of a pair of fixing rolls 8 for heating and fixing a toner image on a supporting body by mutually pressing against each other. At the time of engaging the drive key on the driving force transmission shaft side with the key groove part 13, transmitting driving force and executing heating and fixing, the point contact pressure of the drive key is diffused to face pressure in a fixed range by the cushioning material 16 and sliding abrasion resistance between the drive key and the key groove part 13 is sharply reduced. Thereby, the life of the fixing roll can be extended and maintenance cost can be sharply reduced.
Patent JP-H05189729-A (JP)
Title: Method and device for cleaning head
Inventor: MUKAI KATSUHIKO
IPC: G11B5/41
Filed: 1991-05-31
Abstract: PURPOSE:To easily and securely clean a head in simple constitution. CONSTITUTION:A top case 2 is removed from a bottom case 1 by taking out a screw 3a, and a magnetic disk 5 fitted to an armature hub assembly 4 is replaced with a head cleaning medium. Afterward, the top case 2 is again fitted to the bottom case 1 to form a cartridge shape, and is loaded into a disk driving device, and then by operating the disk driving device normally; the magnetic head is cleaned.
Patent JP-S61286546-A (JP)
Title: Air-fuel ratio control method for engine
Inventor: SATO NOBUHIKO
IPC: F02D41/04
Filed: 1985-06-14
Abstract: PURPOSE:To improve the exhaust gas purifying characteristic while to improve the operationability and fuel economy by separating the normal engine operating region into theoretical air-fuel ratio operating region of relatively low speed and lean air-fuel ratio operating region of relatively high speed. CONSTITUTION:In an engine employing LPG as fuel, the control valve 15 in the incremental fuel path 14 is controlled to obtain mixture gas of theoretical air-fuel ratio on the basis of the output from 02 sensor when a control unit 16 will decide on the basis of the outputs from a pressure sensor 19 and a rotary speed sensor 20 that it is under theoretical air-fuel ratio operating region I where the intake negative pressure is higher than predetermined level or the rotary speed is lower than predetermined level upon finish of idling to open a throttle valve 17. Upon decision that it has transisted to lean air-fuel ratio operating region II where the intake negative pressure is lower than prede termined level or the rotary speed is higher than predetermined level, the control valve 15 is closed to feed only basic quantity of LPG weighed through a jet 3 to a mixer 5 thus to feed the mixture gas of lean air-fuel ratio to engine 11.
Patent JP-S5252810-A (JP)
Title: Method for detecting breakage of cooling equipment of high temperature furnace
Inventor: SAWADA YASUHIRO
IPC: C21B7/24
Filed: 1975-10-28
Abstract: PURPOSE:To enable to discover the breakage of the box of cooling water for cooling the furnace body of the blast furnace, etc. in a short time even during the operation, by utilizing the supersonic wave.
Patent JP-H08304373-A (JP)
Title: Post column mixer for capillary lc
Inventor: YOKOMIZO YOSHIO
IPC: G01N30/84
Filed: 1995-04-27
Abstract: PURPOSE: To easily provide a chromatogram of capillary liquid chromatography also for a material having no UV absorption by using a post column mixer for capillary LC. CONSTITUTION: This post column mixer for capillary LC is formed of a tube A for carrying a reaction reagent and a tube B for carrying the effluent from a capillary liquid chromatograph (capillary LC). One end of the tube A is connected to a reaction reagent injection port, and the other end to the reaction coil of a detector. One end of the tube B is connected to a capillary column, and the other end is inserted into the tube A. The opening part of the inserted tube B is opposed to the connecting part between the tube A and the reaction coil with a space.
Patent JP-S63294764-A (JP)
Title: Preparation of processed food having flavor of smoked salmon
Inventor: AZUMA KANEYOSHI
IPC: A23L17/00
Filed: 1987-05-28
Abstract: PURPOSE:To prepare a processed food having almost the same appearance and flavor as those of smoked salmon and flavored with the smoked salmon, by using meat sticking to the backbone and hook of a salmon as a raw material. CONSTITUTION:The backbone and hook of a salmon discharged in preparing a smoked salmon are subjected to pretreatment, such as disinfecting, draining and seasoning, and meat is then chipped off from the backbone and hook. The skin of a separately prepared red salmon, etc., in the form divided into two slices of meat and the backbone is sterilized with an alcohol, etc. The above- mentioned chipped off meat is laminated while successively arranging he meat along the lateral lines of the skin to carry out dishing up. The resultant food after completing dishing up is then air dried, subsequently heat-treated, e.g. dried while being heated at about 70 deg.C for about 10min, and then smoked at about 70 deg.C for about 20min.