baber/WOPTO huggingface dataset:
Patent JP-S63294049-A (JP)
Title: Key telephone system
Inventor: ANEKOJI FUMIO
IPC: H04M3/08
Filed: 1987-05-26
Abstract: PURPOSE:To facilitate analysis of the abnormal state to shorten the release time by detecting abnormality at the time of the occurrence of abnormality and not only storing data of the abnormal state in a storage part but also displaying its contents. CONSTITUTION:If abnormality occurs in a unit, a CPU 11 of a main telephone device 1 detects abnormality to execute the abnormality processing and stores contents of a program counter, an accessed address, etc., for the occurrence of abnormality in incorporated registers and executes an abnormality processing program according with the classification of abnormality. The CPU 11 stores data required for abnormality analysis such as contents of the program counter, the access address, etc., for the occurrence of abnormality stored in incorporated registers, the time of the occurrence of abnormality, and the classification of abnormality in a storage part 12. After a key telephone set (TEL) 2 is set to the abnormality data read mode by the operation of a specific button on the TEL 2, contents of abnormality data in the storage part 12 are displayed on a display device 21 of the TEL 2 by a button operation. Thus, analysis of the abnormal state is facilitated.
Patent JP-S5558838-A (JP)
Title: Mode selector for magnetic recording and reproducing unit
Inventor: MITSUYU EIICHI
IPC: G11B15/675
Filed: 1978-10-20
Abstract: PURPOSE: To constitute the unit accurate at all times and safe in operation by providing newly the drive circuit for auxiliary plunger, cassette draw-out set and various switches related to them, with the mode selector of a magnetic recording and reproducing unit.  
     CONSTITUTION: One end of the main plunger 20 is connected to the + terminal of the power supply together with one end of the auxiliary plunger via the control switch 49, and another end of the both plungers 20 and 47 is connected to the fixed contacts N c , N o  of the selection switch 48, and the moving contact C is connected to the fixed contact N c  of the second selection switch 69 and also connected to - side of the power supply via the main switch 17. At stop condition, the auxiliary plunger 47 is inoperative, and when the reproduction lever is operated, the operation of the lock lever in interlocking with the auxiliary plunger 47 avoids the lock disable. The selection switch 69 is selected to N c  at the position when the cassette holder 61 is open, and various operations are in waiting conditions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61289860-A (JP)
Title: Nutrient-enriched egg
Inventor: MIHARA NORIO
IPC: A23L15/00
Filed: 1985-06-14
Abstract: PURPOSE:To obtain a nutrient-enriched egg having excellent absorbability and effective to promote physical strength, etc., by adding a potassium salt and/or a magnesium salt to albumen, yolk, etc., or immersing a fresh egg in an aqueous solution of the salt, thereby impregnating the salt into the fresh egg. CONSTITUTION:The objective nutrient-enriched egg can be produced by adding a potassium salt (e.g. monopotassium phosphate, potassium chloride, etc.) and/or a magnesium salt (e.g. magnesium chloride, magnesium sulfate, etc.) to albumen or yolk, etc., or by immersing an egg in an aqueous solution of the above salt, thereby impregnating the salt into the fresh egg. If necessary, other components such as calcium carbonate, ferrous sulfate, sodium hyposulfite, algae, vegetable, mushroom, seasoning, etc., are added to the egg in combination with the above potassium salt or magnesium salt.
Patent JP-H09320523-A (JP)
Title: Electrodeless discharge lamp
Inventor: AKEBOSHI MINORU
IPC: H01J65/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To enhance the startup of a light beam at the initial stage of re-lighting of an amalgam-containing mercury discharge lamp, particularly an electrodeless discharge lamp. SOLUTION: A discharge space 16a is formed between the approximately spherical exterior wall 16b and approximately cylindrical interior wall 16c of an emission tube 16, a capillary 4 connected to the discharge space 16a is provided in a hollow part 16d inside the interior wall 16c, a coil 12 is wound around the outer periphery of the capillary 4, and an amalgam 1 enclosed in a container 2 is placed within the capillary 4. An eddy current is produced in the amalgam 1 by application of a high frequency current to time coil 12, and mercury atoms are evaporated from the amalgam 1 by means of the heat of the eddy current and supplied into the discharge space 16a through an opening 3.  After the lamp has been turned off, the amalgam 1 near the opening 3 is solidified before the mercury atoms in the discharge space 16a return to the amalgam 1. and the numerous mercury atoms therefore remain in the discharge space 16a, so that mercury vapor pressure at the initial stage of re-lighting of the lamp is maintained at a certain value or higher.
Patent JP-2000321389-A (JP)
Title: Subcritical core for accelerator driving system
Inventor: KOBAYASHI KAORU
IPC: G21C1/30
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To equalize heat generation per a unit volume of a fuel placed next to a target, thereby increase a tolerance for integrity of the fuel in a subcritical core for an accelerator driving system. SOLUTION: A subcritical reactor comprises a rod like target 1 receiving a charged particle beam irradiated from the outside of the nuclear reactor and generating a neutron radiation, fuel rods 2, 3, 4 and cooling material placed around the target, and irradiates the neutral radiation to the fuel rods 2, 3, 4. Enrichment of a fissile material in an axial direction of the fuel rods 2 placed closed to the target 1 is decreased at a side receiving the irradiation of the charged particle beam.
Patent JP-S62287930-A (JP)
Title: Electric discharge machine
Inventor: SUZUKI SATOSHI
IPC: B23H7/00
Filed: 1986-06-06
Abstract: PURPOSE:To reduce deformation of a platen and to improve processing precision, by a method wherein a pressure sensor and a piezo-electric element are positioned so as to be nipped by mounting platens, the platens are deformed by means of heat generated during processing, and a voltage applied on the piezoelectric element is regulated according to the magnitude of a detecting pressure. CONSTITUTION:When heat is applied, as hown by an arrow mark, on a platen 2, both ends of which are secured, the platen tries to deformed as shown by a broken line. In this case, a pressure is exerted on a pressure sensor 17. A control device 19 is provided for causing a piezo-electric element 18 to generate a voltage, by means of which the platen is contracted in a direction in which a pressure is erased. Thereby, thermal deformation of the platen 2 is limited to a small range partitioned by the pressure sensor 17 and the piezo-electric element 18, and the high precision platen 2, extremely reduced in thermal defromation on the whole, is provided on the whole. Formation of structure in that thermal deformation of the work attaching platen 2 is absorbed enables improvement of processing precision.
Patent JP-S618479-A (JP)
Title: Vacuum unit
Inventor: SEKIGUCHI AKIHITO
IPC: F04B37/16
Filed: 1984-06-25
Abstract: PURPOSE:To make vibro-isolating structure for a vacuum unit so simple and compact in size, by installing two relatively slidable frames inside a bellows being connected in an interval between a process chamber and a vacuum pump, while connecting them with a flexible member altogether. CONSTITUTION:When the inside of a vacuum exhaust pipe 27 is of the atmosphere, a flange 30 goes down by weight of a weight 36 and a cryopump 28 whereby a second frame 33 and a stopper 34 go down as well. However, when the stopper 34 comes into contact with a first frame 32, a descent of the said exhaust pipe 27 is checked and thereby full extension of a bellows 26 is prevented. On the other hand, when the inside of a vacuum chamber 11 becomes a vacuum, the exhaust pipe 27 and the second frame 33 are pushed upward. But, at this time, since a chain 35 installed in position between these frames 32 and 33 aforesaid is pulled tight, the exhaust pipe 27 moves freely with a center point of the bellows 26 as a fulcrum, while it upward motion is checked with length of the chain 35 as the limit.
Patent JP-S5255358-A (JP)
Title: Output amplifier
Inventor: SANBE TOORU
IPC: H03F3/21
Filed: 1975-10-31
Abstract: PURPOSE:To obtain an amplifier which features increased efficiency with reduced calorific power through operation of active element at the state near the maximum output.
Patent JP-H02309636-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: HASHIMOTO MAKOTO
IPC: H01L21/762
Filed: 1989-05-24
Abstract: PURPOSE:To enable abrasion damage generated on the surface of an island- shaped semiconductor region to be eliminated and to enable the film thickness to be uniform by growing a thermal oxide film on the surface of a plurality of island. shaped semiconductor regions and then eliminating the thermal oxide film by etching. CONSTITUTION:An insulation film SiO2 film 3 and an Si3N4 film 4 are formed on the main surface with the stage difference of an Si wafer 1, another Si wafer 6 is applied onto it, and then the Si wafer 1 is abraded until a plurality of island-shaped Si thin layers 7 which are screened by the SiO2 film 3 are exposed. thus eliminating a thermal oxide fi 1m 8 after growing the thermal oxide film 8 on the surface of a plurality of island-shaped Si thin layer 7. Therefore. even if a recess is formed at the island-shaped Si thin film 7 after abrasion, the abrasion damage layer of the surface of the island-shaped Si thin layer 7 can be eliminated along with the thermal oxide film 8, thus making nearly uniform the thickness of the island-shaped Si thin layer 7 to a desired thickness.
Patent JP-S6022146-A (JP)
Title: Image forming method
Inventor: FUJII HARUO
IPC: G03G15/05
Filed: 1983-07-18
Abstract: PURPOSE:To facilitate transfer to ordinary paper, to enable color recording, to keep a recording medium and a toner in a noncontact state, and to prolong the life of the medium by using an insulating magnetic toner in place of an electrically conductive magnetic toner. CONSTITUTION:A developing device is composed of a magnet 6' and a hollow cylindrical member 5' for transferring a toner, and an insulating magnetic toner 13 is used. A recording medium 11 composed of a transparent electrode substrate 1 and a photoconductor 2 is set at the recording position 12. At a part C irradiated with light 9, negative charges from a power source 10' enter the layer 2 and reach a part close to the position 12, so the insulating magnetic toner 13 with positive charges are attracted. At this time, AC voltage is impressed between the medium 11 and the member 5' from the source 10', yet the toner 13 overcomes the negativity of the member 5' and sticks to the medium 11 to carry out development.
Patent JP-H06199078-A (JP)
Title: Recording body with coded data
Inventor: YUNIIAN PII WAN
IPC: G06F9/44
Filed: 1993-06-01
Abstract: PURPOSE: To validify a recording body by encoding information, and improve the reliability. CONSTITUTION: A system 10 have an encoder 12 and a recognizing means 14, and the encoder 12 prepares a recording body 16. The superposition of a photograph becomes the encoding of data in a two dimensional pattern 18. The two dimensional pattern 18 is read by the recognizing means 14, and an output signal to express the data which is encoded into the pattern 18 is emitted. A processing means 24 encodes a set of data into the two dimensional pattern 18, and emits a transfer driving signal which controls an indicator transfer to the recording body 16. A transfer means 26 transmits the image of the two dimensional pattern 18 to the recording body 16, by responding to the transfer driving signal.  The recognizing means 14 converts the image on the recording body 16 into an electric signal to express the graphic mark, and decodes the electric signal into a decoder output signal by a decoder 30.
Patent JP-S5921273-A (JP)
Title: Linear motor
Inventor: WAKABAYASHI NORIAKI
IPC: H02K41/03
Filed: 1982-07-26
Abstract: PURPOSE:To produce uniform thrusts of field legs in a linear motor by forming the sectional area of field legs at both ends of a movable element having 3 or more field legs at both sides of a permanent magnet larger than that of the legs disposed inside to supplement the leakage magnetic flux. CONSTITUTION:A pair of cores 21, 22 are provided at both sides of a permanent magnet 20. The cores 21, 22 have at least 3 field legs 211-213 and 221-223, each field leg has pole teeth rows (a), (b), (c) of the prescribed pitch, and wound with coils 51-53. The sectional areas of the field legs (211, 213 and 221, 223) at both ends are increased larger than those of the field legs 212, 222 at the inside to supplement the leakage magnetic fluxes 81, 82 thereby forming uniform magnetic fluxes between the pole teeth of a stator, not shown. In this manner, the thrusts of the respective legs are equalized, and the element 2 can be moved accurately in a direction of an arrow by the direction and the magnitude of the currents of the coils 51-53.
Patent JP-S5832944-A (JP)
Title: Air-fuel ratio control method
Inventor: SUGANO YOSHIHARU
IPC: F02D41/34
Filed: 1981-08-19
Abstract: PURPOSE:To make it possible to prevent engine failure due to the extreme control of air fuel ratio, by limiting the control of air-fuel ratio in a predetermined range around the mean value of the integration value of air-fuel ratio feedback. CONSTITUTION:A comparator CP delivers a signal L or H in accordance with a lean or ritch signal from an air fuel ratio sensor 35, a counter CT1 carries out adding operating each time when the signal L or H is reversed, and the mean value C1 thereof is delivered from a register REG. A data selector DS normally changes the output period of a frequency divider DIV in accordance with the output of the comparator CP, for performing the feedback control of the valve opening time of a fuel supply valve in accordance with an intake air amount. However, the valve opening time is cripped on a limiter LM1 or LM2 to its lowermost or uppermost value even if the output of the comparator CP is held at H or L level due to any reason so that the control of valve opening time is limited thereabove. Accordingly, the engine failure due to the extreme control of air-fuel ratio is prevented.
Patent JP-H11327976-A (JP)
Title: Data base control method and device therefor
Inventor: KAWASHIMO KIYOTAKA
IPC: G06F17/30
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of the access of log-on or the like respectively directly performed from respective APPs(application processes) to an RDB (relational data base), to dissolve the slowness of RDB access on the side of the respective APPs and to accelerate the response speed of a software. SOLUTION: A data base language issued from the APPs 35a and 35b and a series of transactions 33 to the RDB 22 are unitarily managed outside the APPs 35a and 35b and the RDB 22, and based on the unitarily managed data base language and the series of the transactions 33, an indirect operation is performed from the APPs 35a and 35b to the RDB 22, and data stored in the RDB 22 are accessed.
Patent JP-H08330627-A (JP)
Title: Semiconductor light-emitting element and its manufacture
Inventor: NAKAHIRA ATSUSHI
IPC: H01L21/20
Filed: 1995-05-29
Abstract: PURPOSE: To provide a semiconductor light-emitting element which has high efficiency and a long life by increasing the quality of a III nitride semiconductor InGaAlN epitaxial film and to provide its manufacturing method with good reproducibility. CONSTITUTION: A nitride film 2 is formed on a sapphire substrate 1, In1- X'- Y'GaX' AlYN (where 0<=X' or Y'; X'+Y'<=1) is deposited at 300 to 800 deg.C, a buffer layer 3 is formed, and a film in which a polycrystal film and an amorphous film exist so as to be mixed is obtained. In succession, this assembly is annealed at 800 to 1000 deg.C, and an oriented polycrystal flat film is formed. An Si-doped n-type low-resistance GaN layer 4 and a semiinsulating Zn-doped GaN light- emitting layer 5 are grown on it, an electrode 6 is formed on the semiinsulating film, and an ohmic electrode 7 is formed on the layer 4. Thereby, it is possible to obtain a semiconductor light-emitting element which contains at least one layer as an In1- X- YGaXAYN layer (where 0<=X or Y; X+Y<=1) and which comprises the buffer layer.
Patent JP-S6112079-A (JP)
Title: Manufacture of semiconductor element
Inventor: ITOU MASAAKI
IPC: H01L21/28
Filed: 1984-06-27
Abstract: PURPOSE:To realize a MESFET capable of high-speed operations on high frequencies by a method wherein source/drain regions and source/drain electrodes are formed by self-alignment so that the source/drain electrodes may be positioned nearer to a gate metal. CONSTITUTION:On a GaAs semi-insulating substrate 11, an activation layer 12 is formed by low-concentration ion implantation, whereafter a W layer 13 is deposited by CVD. Further, Ni is deposited for the formation of a gate pattern 14, which serves as a mask in a process wherein side etching is accomplished for the W layer 13 to be developed into a gate electrode 13, and source-drain regions 15, 16 are formed by high-concentration ion implantation. Next, a coating of Si3N4 is provided, to be removed except on the sides of the gate electrode 13 for the retention of an insulating side wall 17. The gate pattern 14 is removed, and then a capping SiO2 film 18 is formed to be subjected to annealing for activation. The SiO2 film 18 is removed, a mask is formed in regions outside the semiconductor element, an film of ohmic metal is deposited on the surface for the building of source/drain electrodes 19, 20, and, finally, an ohmic treatment is accomplished.
Patent JP-H01301487-A (JP)
Title: Belt transmission for vehicle
Inventor: NISHIOKA MASAHIRO
IPC: B60K17/06
Filed: 1988-05-31
Abstract: PURPOSE:To shorten the length of a duct and to simplify pipeline by forming an outside air return passage in a joint portion of a transmission case and a case cover, and communicating the leading end of the return passage with an exhaust duct. CONSTITUTION:A return passage 64 partitioned off by the interior of a transmission chamber 18 is formed between a transmission case 16 and a case cover 17. An intake duct and an exhaust duct are respectively connected to the leading end portion of the transmission chamber 18. Accordingly, the outside air which flows in the interior of the transmission chamber 18 through an intake duct cools a V-belt 24 and is returned to the leading end of the transmission chamber 18 through the return passage 65 to be discharged therefrom to the outside through an exhaust duct. Accordingly, it is not necessary to draw around the exhaust duct for discharging outside air after cooling the belt along the transmission case 16 and the case cover 17 to the back portion of the transmission chamber 18, so that the exhaust duct can be shortened and the degree of freedom of piping for a car body layout is increased.
Patent JP-H11303489-A (JP)
Title: Stop device for self-closing type sliding door
Inventor: EJIMA SHIGETAKA
IPC: E05C17/60
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To close a self-closing type sliding door automatically to full opening at the emergency time by stopping the sliding door at the place of the full opening of a sliding door body, maintaining the state of door opening and automatically closing the door when abnormality such as a fire is generated during that time. SOLUTION: When a fire alarm equipment, etc., sense abnormality, an interlocking lever 27 is moved in the direction of the arrow A by a solenoid 26 receiving the abnormal signal, an L-shaped hook 24 is rotated centering around a pin 25, and a retained state with a retaining pin 21 projected from a runner 19 is released. When the runner 19 receives the urging force of a spring 18 for working and is shifted in the direction of the arrow C, a base plate 15 is turned and moved in the upward direction centering around a pin 15a through a link 20 connecting the runner 19 and the baseplate 15 by a pin 20a. Since a latch body 16 on the underside of the base plate 15 is also shunted upwards and a retaining body 9 is released from the latch body 16, the door body is shifted in the direction of door closing by the working of a self-closing device and closed fully.  Accordingly, the outflow and inflow of a flame and smoke to and from the outside can be prevented.
Patent JP-H02310052-A (JP)
Title: Decoative sheet
Inventor: HONDA TOMIYASU
IPC: B05D5/06
Filed: 1989-05-26
Abstract: PURPOSE:To form an irregular-form color coating layer of various colors by a single coating treatment using a small device by a method wherein a color coating material formed by mixing a pigment with high specific gravity and large particle size and a pigment with low specific gravity and small particle size is used, and a difference of said coating material in absorption into a sheet-form material causes a color variation between projected pattern parts and recessed pattern parts. CONSTITUTION:Firstly, a sealer is applied on the surface of a sheet-form material 1 in a pattern form to form a sealer coating layer 2. Next, a color coating material 3 formed by arbitrarily mixing a pigment 3a with high specific gravity and large particle size and a pigment 3b with low specific gravity and small particle size is almost uniformly applied all over the surface. On the layer part 2 made of the sealer layer, the color coating material 3 is not absorbed into the sheet-form material 1 to form a projected color coating layer A. The layer A has a large coating thickness with the tone of the pigment 3b expressed denser. On a sealer-free part 2a having no sealer coating, a part of the color coating material 3 is absorbed into the sheet-form material 1 to form a recessed color coating layer B. The layer B has a slightly smaller coating thickness with the tone of the pigment 3a expressed denser.
Patent JP-H09319721-A (JP)
Title: Processor and its method
Inventor: OHIRA TORU
IPC: G06F9/50
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To efficiently execute load distribution suited to system environment. SOLUTION: The subprocessor of a processor 1-2 transmits a gene (b) it possesses presently to adjacent processors 1-1 and 1-3 and obtains genes (a) and (c) possessed by the processors 1-1 and 1-3. The subprocessor of the processor 1-2 generates a new gene B composed of a bit string obtained by encoding information expressing the throughput of the processor 1-2 and trisects each of these three genes. Respectively one piece of the trisected genes are collected from each gene (a), B and (c) and they are combined with each other to generate a new gene b2. In addition the generated gene b2 is rotated by the prescribed number of bits.
Patent JP-S6023849-A (JP)
Title: Manufacture of photographic support
Inventor: KOIKE KAZUYUKI
IPC: G03C1/76
Filed: 1983-07-19
Abstract: PURPOSE:To reduce the absorption of a soln. during development, to inhibit fog, and to increase the hiding power by laminating a layer contg. a white pigment, latex and water and a layer contg. gelatin and water on a substrate and by drying them. CONSTITUTION:A layer (latex layer) contg. a white pigment, latex and water and a layer (undercost layer) contg. gelatin and water are laminated on a substrate and dried to obtain a support. The layers are coated at once on the substrate by a curtain coating method or other method, or the latex layer is coated on the substrate, and the undercoat layer is coated on the latex layer before drying the latex layer, yet it is preferable that the layers are coated at once. Photographic printing paper using the support has superior resolving power, absorbs hardly a soln. during development, inhibits the stripping of the emulsion layer and fog, and has high commodity value.