baber/WOPTO huggingface dataset:
Patent JP-H1093776-A (JP)
Title: Image reader
Inventor: MATSUDA SHINYA
IPC: H04N1/04
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in image quality of an output image by improving the reliability of the measurement of the curving state of an original surface by the image pickup of the edges. SOLUTION: In the image reader, capable of image picking up the edges in the horizontal direction and the orthogonal direction of a spread original in the state where it is spread left and right and put on an original plate, which measures the curving state of the original surface, based on the image pickup information on the edges and performs a reading operation corresponding to the curving state, a means for calculating a difference of the pixel values of mutually adjacent pixels in a pick-up image G0 including the edge image G181, a means for detecting an end edge position n1 on the original surface side of the edge image in the pick-up image, and a control means for performing the control of the contents, corresponding to the curving state of the original surface of the spread original specified by the detected end edge position n1, are provided.
Patent JP-2000074541-A (JP)
Title: Constant temperature storage storehouse
Inventor: KOBAYASHI HIKARI
IPC: F25D13/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To store a matter to be stored under a strict temperature control by providing a sealed space for storage defined by a partition wall containing a latent heat storage material in a storehouse body. SOLUTION: A panel 1 has a structure wherein a plurality of packs 3 having a latent heat storage material built therein and comprising water, a sodium carbonate water solution, a calcium chloride water solution, an ammonium chloride water solution and the like are sandwiched between metal plates 2 on both sides, and a storage container 4 as a cubic box-like closed space is constituted of the panels 1. A plurality of the storage containers 4 are disposed in a storehouse body such as refrigeration storehouse or the like so as to constitute a constant temperature storage storehouse. By this constitution, storage object matters 5 stored in the storage container 4 can be stored under a strict temperature control so that deterioration in quality of the matters 5 can be prevented.
Patent JP-H11159253-A (JP)
Title: Heat insulating sash
Inventor: YOKOYAMA KAZUYOSHI
IPC: E06B1/18
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To improve heat insulation by covering the indoor side of the outer member of the meeting inner style of an inner paper screen and the outdoor side of the inner member of the meeting outer style of an outer paper screen with covers made of synthetic resin. SOLUTION: The meeting inner style 31 of an inner paper screen is constituted of an outer member 31a and an inner member 31b and heat insulating bridges 37 engaging both ends with the members 31a, 31b through caulking claws 35a, 35b and interposed between the members 31a, 31b. Next, the end part 50a of an inner cover made of synthetic resin is engaged with the engaging part 51 of the member 31b, the extreme end 50b is engaged with the flange 53 of the member 31a to cover the indoor side exposed part of the member 31a, and a gap between the members 31a, 31b is blocked to conceal the heat insulating bridges 37. Next, the exposed part position outward of the inner member 32b of the meeting outer style 32 of an outer paper screen is nearly similarly covered with an outer cover 70.  Hereby, dewing in the room and deterioration of heat insulating performance can be prevented from generating. and the inner and outer covers can be easily fitted without gaps by its deflection.
Patent JP-2001075979-A (JP)
Title: Device and method for acquiring information and recording medium
Inventor: SHIBATA TOMOKO
IPC: G06F17/30
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an information acquiring device capable of effectively utilizing a large number of preserved URLs without previously storing the contents of home pages shown by the URLs. SOLUTION: This device has a keyword input part 6, communications equipment 14 for accessing a home page through the Internet 16, a download part 7 for automatically down loading the web information of the home page in the URL on the basis of a keyword through the communications equipment 14, a URL down load result storage part 10 for storing the web information of the home page downloaded by the download part and a URL download classifying part 9 for extracting the keyword of the home page stored in an information storage part. Then, the download classifying part 9 collates the extracted keyword with a prepared category data base 13 and classified the home page stored in the information storage part into a category matched as a result of collation.
Patent JP-H1077649-A (JP)
Title: Automatic replacement device rail of foot hold apparatus
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an automatic replacement device rail capable of replacing a foot hold apparatus swiftly and accurately with simplicity and ease by using a rail so as to move and fix a truck which holds a working robot. SOLUTION: This automatic replacement rail 3 of a foot hold apparatus is designed to guide and hold a truck 5 which is laid out on the top side of a manhole 2 and is guided to a base mount 1 and held thereon. The rail 3 is formed with a plurality of aggregates 24 which are laid out in a semi-circle area. A truck lift rack 26 and a truck guide rail 27 are laid out respectively on the opposed sides of the aggregates 24 on both ends while a truck lift rack 25 is laid out on the outside surface of the aggregates on both ends.
Patent JP-H0782766-A (JP)
Title: Electric generator and fan drive of construction machine
Inventor: YAGYU TAKASHI
IPC: F01P7/04
Filed: 1993-09-10
Abstract: PURPOSE:To drive an electric generator and a cooling fan in a small and simple hydraulic circuit constitution by use of one unit of hydraulic pump. CONSTITUTION:A changeover valve 15 is set between a hydraulic pump 14 and hydraulic motors 12, 13 to actuate an electric generator 10 and a cooling fan 11 in order to change an interchange position connecting the hydraulic pump only to the hydraulic motor for the cooling fan and the interchange position connecting the hydraulic pump to the hydraulic motors for the electric generator and the cooling fan to each other. When working in day time, the changeover valve 15 is retained at the interchange position and the whole oil from the hydraulic pump 14 is supplied to the hydraulic motor 13 to rotate the cooling fan 11 and efficiently supply plenty of cooling air. When working in night time, the changeover valve 15 is switched over to the interchange position to connect both hydraulic motors 12, 13 to the hydraulic pump 14 and drive them simultaneously to actuate the electric generator 10 and the cooling fan 11.
Patent JP-S62108497-A (JP)
Inventor: ISONO YASUO
IPC: H05B33/12
Filed: 1985-11-06
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-S61128254-A (JP)
Title: Preparation of toner
Inventor: FUJII MASANORI
IPC: C08J3/12
Filed: 1984-11-27
Abstract: PURPOSE:To obtain toner particles having a prescribed size distribution stably and efficiently by mixing 10-200pts.wt. of particles finely pulverized to <=1/10 of the diameters of coarser particles crushed to <=3mm diameters with 100pts.wt. of these coarser particles, and continuously feeding the mixture to a finely pulverizing machine through a feeder. CONSTITUTION:The particles finely pulverized to <=1/10 of the diameters of coarser particles crushed to <=3mm diameters are mixed with these coarser particles in a ratio of 10-200pts.wt. of the smaller particles per 100pts.wt. of the coarser particles, and this mixture is continuously fed to the finely pulverizing machine 5 through the feeder 6, thus permitting the mixture of the particles and the powder to be turned smaller in fluidity, and maintained constant in flow rate without scattering by mixing the fine powder in a prescribed proportion with the coarser particles.
Patent JP-H04128568-A (JP)
Title: Burner controller
Inventor: YOKOYAMA TAKASHI
IPC: F02M31/12
Filed: 1990-09-20
Abstract: PURPOSE:To permit the speedy restart by judging and controlling each optimum time for the detection of the noncombustion state of a burner and the stop of operation, in a burner device which preheats the inside of the scavenge room of an engine on the low temperature start and improves the starting performance of the engine. CONSTITUTION:As for a burner device consisting of a burner glow 5, fuel solenoid 6, and a burner blower 7, a burner operation switch 12 is pushed to operate the burner device, and the output of a scavenge air temperature sensor 8 is read in as T1 deg.C into a RAM 18, and the electric conduction state signal to the burner glow 5 is monitored, and the scavenge air temperature data is read in as T2 deg.C into the RAM 18 simultaneously with the completion of the glow electric conduction. When the temperature difference between T1 and T2 is not over a value  T deg.C set in a ROM 17, it is judged that the burner device is in noncombustion state, and puts ON a burner abnormal lamp 14, and stops the operation of the burner device. While, when the temperature difference is over a value  T deg.C, the burner operation is continued up to the start of an engine, and after the start of the engine, the operation of the burner is suspended.
Patent JP-2000139119-A (JP)
Title: Seedling transplanter
Inventor: WATABE SHIN
IPC: B60S9/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter provided with a seedling planting apparatus attached to the machine body vertically movable by the lifting or lowering motion of wheels with a hydraulic cylinder and a controlling apparatus to control the planting depth of the seedling planted by the planting apparatus by vertically moving the wheel with the hydraulic cylinder according to the vertical motion of the grounding member contacting with the ridge surface, to facilitate the work difficult to perform while supporting the machine body with wheels even without using a jack and to solve the problem of the deformation, etc.,  of the grounding member of a controlling apparatus caused by the application of the weight of the machine body according to the leakage of a hydraulic oil in a hydraulic cylinder for the lifting motion of the machine body and the gradual lowering of the body when the machine body is left in a warehouse, etc., for a long period. SOLUTION: A stand 80 for supporting a machine body is placed in a state movable from a position without supporting the machine body to a position supporting the body when the body is lifted by lowering the wheels 7. When the stand is moved to the body-supporting position and the wheel 7 is lifted to lower the machine body, the stand is brought into contact with the ground to float the grounding member 71 of the controlling apparatus 70 and support the body.
Patent JP-S63102538-A (JP)
Title: Facsimile adaptor controlling system
Inventor: YAGI TOSHIRO
IPC: H04N1/32
Filed: 1986-10-20
Abstract: PURPOSE:To register an image data of a FAX equipment to a computer without use of an exclusive terminal equipment or an exclusive operator by utilizing an expanded procedure in conformity to an existing FAX equipment and the CCITT recommendations. CONSTITUTION:A communication means 8 and a conversion means 9 utilizing the expanding procedure of the said recommendations are provided to a facsimile connecting device 3 applying information transfer control between a computer 1 and the facsimile equipment 2 and placed between the facsimile equipment 2 and the computer 1 in conformity to the CCITT T series recommendations T.3 or T.4 and adopting a binary code signal system in conformity to the recommendations T.30. Prior to the transmission of an image data, the communication means 8 uses the image date management information of the code form from the facsimile equipment 2 and informs it to the connecting device 3, the computer 1 converts the said information received by the conversion means 9 into image data management information to be recognized and the management information is informed to the computer 1 according to the communication protocol with the computer 1. Thus, the image data is registered automatically.
Patent JP-H11135165-A (JP)
Title: Strain relief apparatus for use in communication plug
Inventor: CHAPMAN JAMES S
IPC: H01R4/24
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling, releasing cable strains, and reducing crosstalks in a plug by having a path for receiving a cable carrying a plurality of dielectric, and comprising a plurality of pins extending from an end face of a case for separating the conductor and mutually maintaining these intervals. SOLUTION: An annular path 38 is designed to receive a dielectric that an annular disposed round cable carries, however, a ribbon type cable can also be terminated by routing only a conductor surrounded by stripping an external jacket by a square opening. There are a plurality of pins surrounding the annular path 38, extending from the end face of the case, and including a separation pin 46 and a dielectric isolation pin 48. These pins are designed so as to terminate eight dielectric cables consisting of four dielectric pairs. Each dielectric pair orients naturally separate corners, the dielectric isolation pin 48 separates a dielectric in the same pair from another, and the separation pin 46 separates the dielectric pairs each other.
Patent JP-H08113676-A (JP)
Title: Highly moistureproof polymer alloy
Inventor: TAKEUCHI TAKESHI
IPC: C08L23/00
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a highly moistureproof polymer alloy easily formed into a molding, a film or a sheet by injection molding, extrusion or the like, and capable of giving a product excellent in the balance among properties, appearance, transparency, moldability, and esp. moistureproofness and impact resistance. CONSTITUTION: A low-molecular compd. (C) having a mol. wt. of at most 10,000 in an amount of 1-40 pts.wt. is melt-kneaded together with 100 pts.wt. mixture of an amorphous polyolefin (A) and a thermoplastic elastomer (B) in a ratio of 99:1 to 70:30 (by wt.%), provided that the difference in refractive index between the polyolefin (A) and the elastomer (B) or the compd. (C) is at most 0.03 at ordinary temp., to prepare a highly moistureproof polymer alloy.
Patent JP-H0585042-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI MITSURU
IPC: B41M5/337
Filed: 1991-09-27
Abstract: PURPOSE:To properly replace a thermally reversible recording medium by providing a heating printing means forming an image on the thermally reversible recording means, a heating erasure means and a count means for integrating the number of times of using the medium. CONSTITUTION:The loop like recording medium 1 provided in an apparatus main body 5 is fed in the printing feed direction shown by an arrow A by a feed motor 6. At this time, the recording medium 1 passes through a heating erasure part 7 composed of a heater and a heating printing part 8 composed of a thermal head for forming an image to receive the application of heat. A counter 9 counting the use number of times of the recording medium 1 at each time when an image is formed and a non-volatile memory 10 storing the value of the counter 9 are provided in the apparatus main body and the value of the counter 9 is added to be stored in the non-volatile memory 10. This addition is continued and, when the use number of times reaches the number of times showing a replacing period, the replacing period of the recording medium 1 is informed on the recording medium 1 by printing.
Patent JP-H07105860-A (JP)
Title: Multi-cavity klystron
Inventor: MARUYAMA YOSHIJI
IPC: H01P7/06
Filed: 1993-10-06
Abstract: PURPOSE:To easily and precisely set the resonance frequency of the cavity resonator of a multi-cavity klystron, simplify the structure, and reduce the number of part items and the number of assembling processes. CONSTITUTION:A multi-cavity klystron has a local changing means of space dimensions a1, a2, a3 of drift tubes 5, 6, 7, 12 integrated with the end plates of a cavity resonator opposed thereto in assembling process, and at least two cavity resonators are formed of the same cavity side plates 8. The bore diameters of the cavity side plates 8 are varied every drift tube 5, 6, 7, 12 integrated with the corresponding end plates, and the drift tubes 5, 6, 7, 12 integrated with the end plates are installed to the resulting stepped parts 9, 10, 11 through spacer parts 43, 44, 45. The space dimensions are regulated to be a1,a2, a3, respectively, by the plate thicknesses of the spacer parts 43, 44, 45.
Patent JP-H08115040-A (JP)
Title: Image forming method and device therefor
Inventor: INABA KAZUMI
IPC: G03G21/14
Filed: 1994-10-14
Abstract: PURPOSE: To obtain an image forming method and a device therefor capable of eliminating the effect of the meandering of a belt-like photoreceptor as much as possible and obtaining a high quality image. CONSTITUTION: As for the image forming device for forming a toner image on the endless belt-like photoreceptor 1 having a prescribed width which is stretched between at least two or more rollers 3 and 4 arranged leaving a space while moving the belt-like photoreceptor 1, electrostatic charger 6 and 7, one or more developing devices 8 and 11, 9 and 12 are respectively arranged on both sides of an optical writing position 16 on the belt-like photoreceptor 1 irradiated with light beams 14 emitted from an optical writing device 13, and the belt-like pohotreceptor 1 is moved back and forth by driving at least one roller 3 so as to be alternately rotated in both normal and reverse directions whenever one toner image is formed on the belt-like photoreceptor 1.
Patent JP-H0193017-A (JP)
Title: Thin type switch
Inventor: OUCHI KATSUHIRO
IPC: H01H13/12
Filed: 1987-10-05
Abstract: PURPOSE:To secure the restoring operation of a leaf spring by providing legs to the leaf spring and gearing the legs to holes of a holding plate. CONSTITUTION:By depressing a sheet 20 on a leaf spring 18, the leaf spring 18 is turned reversely to contact to two contacts 14. In this case, before the leaf spring 18 is turned reversely, legs 24 of the leaf spring 18 are contacted to the wall surfaces of holes 12 of a holding plate 10 and a force to restore against the depressing pressure acts to the leaf spring 18. By the function of the legs 24, a large restoration force from the depressed and reversely turned condition is generated to restore the leaf spring 18 to the original condition. Consequently, the restoring operation of the leaf spring 18 can be secured and stabilized.
Patent JP-2000101171-A (JP)
Title: Slab-like gas laser
Inventor: JACKSON PAUL E
IPC: H01S3/0975
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a gas laser, which can make well-balanced discharging with a difference in potential between each electrode and the ground face around it being reduced to half, without changing the voltage between the electrodes and which can be approximated to the most appropriate frequency without increasing the leakage even with the same discharge energy. SOLUTION: A laser is provided with the laser medium introduced between a pair of electrodes 104 and 106 and a high frequency power supply 100 for applying high frequency power to these electrodes. A gas introduced as the laser medium is excited and discharged by high frequency power and the excited, and discharged medium is confined into the shape of a slab between these electrodes 104 and 106. Laser beam is produced by the confined medium. The electrodes 104 and 106 are not grounded and are applied with voltages which are out of phase with each other. It is preferred that the voltage be mutually about 180 deg. out of phase.
Patent JP-S61127523-A (JP)
Title: Sheet feeding magazine
Inventor: KATSUTA TAKESHI
IPC: B65H1/12
Filed: 1984-11-26
Abstract: PURPOSE:To perform separation and carrying of sheet easily and reliably through compact and inexpensive mechanism by inclining a flexible sheet face hooked through sheet hooking member against the functioning direction of sucker for separating the sheet. CONSTITUTION:A plurality of hooking members 2, 3 will hook the sheets 6(61-63) where one member 3 will also serve as a separation click. While an opening 4 for sequentially taking out respective sheet 6 is made between said members 2, 3. A sucker 5 is arranged at the position of the opening 4 and pressed against the sheet 6 to produce suction force thus to separate the sheet 6 one by one. Here, the functioning direction A-A of sucker 5 is inclined by the angle Q against a surface including the functioning direction A-A and crossing perpendicularly against the sheet face 6. Said angle is set to 80-95 deg., for example, which is the angle when the sucker 5 will contact against the sheet face 6 or the sheets 6 are separated.
Patent JP-H0299760-A (JP)
Title: Fuel injector for internal combustion engine
Inventor: TAKANO YUICHI
IPC: F02D41/04
Filed: 1988-10-05
Abstract: PURPOSE:To prevent fuel from being left in an injection chamber by completing the fuel/air injection control by the injection action of the compressed air on the engine stop. CONSTITUTION:During the engine operation, a fuel injection valve 36 is opened at a prescribed crank angle, and jets fuel into a compressed air flow-out passage 35 and a needle insertion hole 22. Then, the solenoid 30 of an air blast valve 20 is put into electric conduction, and a needle 23 opens a nozzle port 24, and fuel and the compressed air are jetted into a combustion chamber 4 from the nozzle port 24. When an ignition switch is turned OFF by the closing of the fuel injection valve 36 during the engine stop, the solenoid 30 is turned ON during the time determined from the electric discharge time constant of a condenser, and fuel and air are jetted into the combustion chamber 4 from the nozzle port 24. Therefore, in the engine starts at the next time, the troubles of metering fuel again and the generation of overrich state can be obviated, and since no fuel is left in the needle insertion hole, etc., the adhesion of carbon and deposits can be prevented.
Patent JP-S63104392-A (JP)
Title: Laser gas exchanging system
Inventor: KUMAMOTO KENJI
IPC: H01S3/134
Filed: 1986-10-21
Abstract: PURPOSE:To recover the output of laser, by raising power of a laser oscillator and exchanging a laser gas when the laser power is lowered due to deterioration of the laser gas. CONSTITUTION:The output of laser oscillation by a laser oscillator 1 is always detected by an output detector 1b, and this detected value is fed back to a laser output controlling device 1-1. This device determines whether the laser power is lowered or not due to deterioration of a laser gas. When the laser gas is determined to be deteriorated, a discharge electrode between dielectric electrodes is moved up to maintain the rated output. When the discharge power rises to the clamping power set in advance, the laser gas is exchanged to compensate a drop in the output of laser. The exchange of the laser gas is performed as follows: While a signal for opening an electromagnetic valve for exhaustion 8 coupling a laser oscillator 1's gas exhaustion port with a vacuum pump 10 is sent out by the laser output controlling device 1-1, a signal for opening an electromagnetic valve for supply 9, which couples an exchanging gas bomb 11 with a laser oscillator 1's gas supply port, is sent out to perform the exchange of the gas.