baber/WOPTO huggingface dataset:
Patent JP-H02310696-A (JP)
Title: Resonance tag and its manufacture
Inventor: MATSUMOTO TAKESHI
IPC: H05K1/16
Filed: 1989-05-26
Abstract: PURPOSE:To attain miniaturization, and simultaneously, to expand sensing distance by punching the side of a part of a dielectric thin film layer around a capacitor electrode pattern positioned at the central part of a circuit, and bending and superposing the capacitor electrode pattern upon a reactance circuit pattern. CONSTITUTION:The spatial area of the central part of the circuit, the width of a circuit conductor, and distance between conductor wires are designed as being combined with necessitated performance. A polyethylene resin film layer is punched by a die, etc., along the periphery of a part of capacitor parts 22, 32 and the circuits 21, 31 as shown by 51. The film layer is bent and superposed from a capacitor circuit side to an LCR circuit side so that the side of a capacitor part coincides with the side of an LCR circuit. Thus, electromagnetic flux can be made to pass between coils as much as possible, and a resonance tag can be made the small-sized and high-performance resonance tag, and it can be made the resonance tag whose resonance frequency characteristic can be eliminated in a high-output electric field.
Patent JP-S5558671-A (JP)
Title: Quantizing system in picture processing
Inventor: SEKIKAWA KEIJI
IPC: H04N1/403
Filed: 1978-10-25
Abstract: PURPOSE: To reduce a quantization error to obtain a good-quality picture by obtaining a frequency distribution function from the appearance frequency of each picture element density and dividing the area under this function curve equally and taking a density value, where areas in the hihg-density side and the low-density side are equal to each other, as a quantized value, in quantization of the picture element density of a picture.  
     CONSTITUTION: A picture processing unit is constituted by input buffer register 30, address control unit 31, memory 32, output buffer register 33, four registers 34 and comparator 35. A specific set of threshold levels of memory 32 is inputted to corresponding registers 34 by the command of unit 31. Contents of registers 34 I∼IV are compared with one another by comparator 35, and a prescribed address of unit 31 is sent according to the comparison result, and a correspoding quantized value is sent from memory 32 to buffer resister 33. The quantized value obtained in this manner is temporarily stored in register 33 and is sent as output sigal S 0  at a required timing. Thus, generation freuqncies of quantizing levels are equal to one another to minimize quantization error, so that a good picture can be reproduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02311144-A (JP)
Title: Method of diagnosing deterioration of insulator of winding, and rotary electric machine
Inventor: TAGUCHI TORU
IPC: H02K11/00
Filed: 1989-05-26
Abstract: PURPOSE:To diagnose an insulator deteriorating state based on the loss of a light quantity passing through an optical fiber pressure sensor by burying the sensor varying in a light permeating amount in response to a distortion in the insulating layer of a winding. CONSTITUTION:An optical fiber pressure sensor 5 is provided to be buried in an insulating layer 3 of a winding 1 of a rotary electric machine. That is, in the structure, when a mechanical stress such as a vibration is applied to the winding 1, the sensor 5 in the layer 3 of the winding 1 is deformed in response to the stress. The sensor 5 is varied in a light permeating amount responsive to the distortion. The momentary value and integrated value of the mechanical stress to be applied to the winding 1 are directly detected by a diagnosing unit 10 to measure the loss amount of the light quantity passing through the sensor 5. Thus, the mechanical stress such as a vibration, etc., to be applied to the winding can be directly and easily measured to effectively diagnose the insulator deteriorating state.
Patent JP-S5465486-A (JP)
Title: Two-way thyristor switch element
Inventor: ITOU TETSUO
IPC: H01L29/74
Filed: 1977-11-04
Abstract: PURPOSE:To enhance the anti-noise performance of the SCR element by lowering the current transmission rate between two anodes in the structure of two-way SCR. CONSTITUTION:Two SCR's are formed as prescribed using the N-type base substrate in common and then combined in two ways. Then anode terminals 18 and 19, cathode terminals 20 and 22 plus gate terminals 21 and 23 are installed respectively, and resistance 24 and 25 are connected between the gate and cathode terminal. The carrier injected from P-emitter 33 of element 26 flows to the emitters of the 2nd P-layer and element 27 in transmission ratio alpha1 and alpha2. Base current IB26 flowing through the PNP part of lamp function voltage application element 26 features the sum the transient current of the capacity of junction 32 and that of the PNP part of element 27, and IB26 xalpha1/(1-alpha1) flows to the PNP part of element 26 to produce voltage drop VGP at resistance 28. With approximation of the anode region, alpha2 increases with increment of IB26 and VGP. Thus, the anti-noise performance is lowered.
Patent JP-S619395-A (JP)
Title: High-pressure controlling method
Inventor: NAGAURA YOSHIAKI
IPC: B63G8/00
Filed: 1984-06-25
Abstract: PURPOSE:To control an excessively high pressure range in the depth of the sea by keeping a plurality of sealed layers, which differ in pressure by degrees, by means of differential-pressure resisting enclosure boards. CONSTITUTION:The strength of the external board 8 of a deep-sea submerged boat 7 should be 200kg/cm<2> and a plurality of spherical differential-pressure resisting enclosure boards 1 are concentrically provided inside the submerged boat 7. The high temperature and high pressure steam produced in a furnace 9 is regulated by a valves 10, which are operated in the order from the external valve toward the center, and fed between each enclosure board 1 and 1. Since the submerged boat 7 can withstand against the external pressure of the depth of 15,000m and the inside of the central sealing layer 4' can be kept at one atmospheric pressure, a person may enter from a hatch 2 and be submerged to the depth of 15,000m.
Patent JP-S5832937-A (JP)
Title: Fuel supply unit in internal-combustion engine
Inventor: MIWA HIROMICHI
IPC: F02D35/00
Filed: 1981-08-24
Abstract: PURPOSE:To aim at enhancing fuel mileage by controlling fuel flow and fuel supply pressure in accordance with detecting signals indicating the operating conditions of an engine. CONSTITUTION:A control actuator 9 controlled by a control unit 8 receiving engine operation indicating signals from a crank angle sensor, an accelerator opening degree sensor, etc., for controlling a return fuel flow is provided beteween a fuel pump 2 and fuel injection valves 6 driven by the control unit 8 so that the pulse width of fuel injection and the timing of fuel injection are controlled. Further, the fuel injection flow and the injection supply pressure which are demanded when the engine is in the condition of 4/4 load upon the maximum speed of the engine, are made equal to the fuel flow and the fuel supply pressure supplied to the fuel injection valves 6 by the fuel pump 2, when the return fuel flow from the control actuator 8 is set an arbitrary value. The fuel pump 2 is aimed at being miniaturized and as well at enhancing fuel mileage, owing to the above-mentioned measure, etc.
Patent JP-H1053564-A (JP)
Title: Continuous production of arylcarbonate purpose
Inventor: OOMS PIETER DIPL CHEM DR
IPC: C07C68/02
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To produce an arylcarbonate suitable for production of polycarbonates at a high yield while suppressed formation of by-products by a reaction of an aromatic hydroxy compound with phosgene in the presence of a heterogeneous catalyst under specific conditions. SOLUTION: This production of an arylcarbonate comprises introducing an aromatic hydroxy compound, such as a phenol, and phosgene into a reactor V that is packed with a heterogeneous catalyst and heated to 180-500 deg.C, and then leading the reaction products into a waste gas reactor VII for a subsequent reaction, and to the second reactor VIII, through which a diarylcarbonate is formed by the reaction of the aromatic hydroxy compound present or formed in the reactor V, degassing the products leaving the second reactor VIII, introducing the separated waste gas together with the aromatic hydroxy compound into the waste gas reactor VII, the products from the second reactor VIII into a distillation towers X to XIII, the bottom product of the distillation tower X into the second tower XI to remove the low-boiling point products as the tower top product,  and thus obtained diarylcarbonate into the third tower XIII to obtain pure diarylcarbonate as a tower top product, sending the bottom product to a fourth tower XIII, and taking the high-boiling point product out of the bottom of the tower XIII, thus continuously obtaining diarylcarbonate.
Patent JP-S5357574-A (JP)
Title: Method of sensing operation condition of centrifugal separator
Inventor: ORITO YASUSHI
IPC: B01D59/20
Filed: 1976-11-04
Abstract: PURPOSE: To provide cheap and reliable method of sensing operational condition of centrifugal separator by sensing pressure difference of internal pressures of rotation barrel between rotation center portion and periphery portion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02140058-A (JP)
Title: Picture reader
Inventor: KISHI MASAKATA
IPC: G06T5/00
Filed: 1989-05-25
Abstract: PURPOSE:To attain the setting of the simple binarizing mode, the halftone mode and the designation of picture density as to each mode with respect to each divided area of a picture area by providing a mode control means and a density control means or the like. CONSTITUTION:An attribute RAM data outputted from a CPU 26 specifies the selection of the simple binarizing mode/halftone mode or the like to be given to small areas being divisions of an original picture area. Then the data is written in an attribute RAM 35 based on a command from a character mode density setting section 31, a halftone density setting section 32 and an editor 36. Then the reproduced picture density in response to a density adjustment signal of the reproduced picture is set by a key for density on the operating panel via a density data memory. That is, the read mode is stored corresponding to the small area to be designated with the read mode and the reproduced picture density data is stored corresponding to the read mode and the binary state signal is generated based on a storage data group. Thus, the setting of the simple binarizing mode and the halftone mode and the designation of density are attained to the designated area.
Patent JP-S61291388-A (JP)
Inventor: SAITO CHUICHI
IPC: B66B23/22
Filed: 1985-06-19
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-H09316645-A (JP)
Title: Surface treating device and surface treating method using the device
Inventor: SAKURAGI SHUNICHI
IPC: C23C16/44
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To execute surface treatment such as thin film formation, etching and surface modification of high performance with high efficiency over a long period by suppressing the reaction between the inner wall of a nozzle in a plasma generating part and gas plasma excited by a reactive gas. SOLUTION: This device is provided with a nozzle constituted in such a manner the gas passed through the inside is injected from one edge and a plasma generating part which is a part of the passage of the nozzle and allow the passing reactive gas to plasma-excite to generate gas plasma 7, and in which the gas plasma 7 is injected to the substrate S to be treated, by which the substrate S to be treated is subjected to surface treatment. In this case, in the plasma generating part, a shield gas 9 is allowed to flow through the outer circumferential part of the passage, and the reactive gas 6 is allowed to flow through the inside.
Patent JP-S6314240-A (JP)
Inventor: GURAHAMU KIYAMERON DORISUKORU
IPC: G06F9/44
Filed: 1987-05-29
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-H10228266-A (JP)
Title: Liquid crystal display device
Inventor: SHINDO YOSHIKUNI
IPC: G02F1/133
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To automatically adjust a screen position, size, and a sampling clock frequency in the liquid crystal display device which displays a variety of signals. SOLUTION: This device is provided with A/D converters 15 to 17, a PLL circuit 18, a scan converting circuit 1, counters 4 and 5, an OR circuit 3, flip- flops 9 to 13 which compare the phase of the signal outputted by the OR circuit 3 with that of an enable signal, and a CPU 14, and changes settings of the scan converting circuit 1, counters 4 and 5, and PLL circuit 18 according to the output values of the flip-flops 10 to 13 to automatically adjust the screen position and size on the liquid crystal display device and the sampling lock frequency at the time of A/D conversion.
Patent JP-S5561372-A (JP)
Title: Solder sealing device
Inventor: NISHIKAWA YUKIO
IPC: H05K3/34
Filed: 1978-10-27
Abstract: PURPOSE:The automatic solder sealing device which eliminates solder drooping into the work and the variations in sealing quality by inclinedly installing a local storage soldering cell in which the notched parts of comb form are solder holding wells and connecting a storage solder cell of a sufficiently larger capacity than the soldering cell and the soldering cell by means of syphons. CONSTITUTION:The solder head 50 of this sealing device has a storage soldering cell 51 and heaters 52, 53. Since the storage solder cell 51 and solder holding wells 31 are connected by means of syphons 54, the molten solder liquid heights of both become equal. Thereupon, if the amount of the solder stored in the cell 51 is larger sufficiently as compared to the vlume of the wells 31, the amount and shape changes of local storage solder 40 are negligible and this turns out that the control of the solder 40 is automated. The wells 31 are so conditioned that the solder overflows from the left side thereof and that the overflown solder 41 is re-fed to the cell 51. The circulation of the solder is stopped during soldering work.
Patent JP-H09316320-A (JP)
Title: Flame-retardant polycarbonate resin composition
Inventor: CHIBA JIRO
IPC: C08K5/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having a good balance among flowability, flame retardancy, and impact strength by compounding a polycarbonate/ polyorganosiloxane copolymer, a graft copolymer based on a composite rubber, a halogen compound, and polytetrafluoroethylene. SOLUTION: The composition comprises: 100 pts.wt. resin mixture consisting of (A) 0-95wt.% polycarbonate(PC) and (B) 5-100wt.% PC/polyorganosiloxane(PS) copolymer in which the PS content is 0.1-5wt.% based on the total amount of the ingredients (A) and (B); (C) 0.1-8 pts.wt. graft polymer comprising 1-99wt.% PS rubber and 99-1wt.% polyalkyl acrylate rubber which are entangled with each other, and obtained by grafting a vinyl monomer onto the composite rubber having an average particle diameter of 0.01-0.6μm; (D) a halogen compound is such an amount that the halogen content in the whole composition is 0.1-6wt.%; and (E) 0.05-1.0 pt.wt. polytetrafluoroethylene.
Patent JP-S63297255-A (JP)
Title: Dust-suppressing agent
Inventor: KATSUKI NOBUYUKI
IPC: C04B24/32
Filed: 1987-05-28
Abstract: PURPOSE:To provide a dust-suppressing agent composed of polyethylene oxide and a polycarboxylic acid-type polymeric surfactant and effective in spraying concrete or mortar having excellent strength with little dust generation without causing blocking of a spray nozzle. CONSTITUTION:The objective agent is produced by compounding (A) 30-70pts. wt. of a polyethylene oxide having a molecular weight of preferably 300,000-6,000,000 with (B) 70-30pts.wt. of a polycarboxylic acid-type polymeric surfactant having a molecular weight of 500-50,000 and produced by the copolymerization of a vinyl monomer (e.g. ethylene, propylene or styrene) with an alpha,beta-unsaturated dicarboxylic acid (anhydride) such as maleic acid (anhydride).
Patent JP-S5359616-A (JP)
Title: Stabilization of unsaturated diesters
Inventor: YOSHIDA YOSHINORI
IPC: C07C69/16
Filed: 1976-11-05
Abstract: PURPOSE: To obtain a colorless unsaturated diester by adding a phenolic compound to an unsaturated diester, especially to a solution of an unsaturated diester in acetic acid, thereby inhibiting the increase of peroxides with time and the formation of tarry polymers at distillation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01302036-A (JP)
Title: Microwave
Inventor: MATSUO ISAO
IPC: F24C7/02
Filed: 1988-05-30
Abstract: PURPOSE:To eliminate a variation with time of a measured value of a weight of food and get a stable measured value having small temperature drift by a method wherein a core member is moved up or down within a differential coil insertion hole as a leaf spring member placed below a rotary plate is displaced. CONSTITUTION:In case that a food is placed on a rotary plate 1 in an electric oven, a core member 13 can be moved up or down within an insertion hole 11a for a differential coil 11 by a displacement of each of upper and lower leaf springs 7 and 8 moved up or down in response to a weight of the food. The weight of the food can be detected as an output voltage of the differential coil caused by the moving-up or down movement of the core member 13. Accordingly, no variation with time of the measured value is found and a point adjustment is not required during use, so that this device has a remarkable effect of providing a superior convenience in use.
Patent JP-H11322367-A (JP)
Title: Glass substrate for flat panel display and its production
Inventor: KANEKO MASAMI
IPC: C03C15/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a high strength glass substrate without requiring chemical strengthening by coating the end face of a glass substrate from which flaws, which influence on mechanical strength is removed by etching treatment, with a protective film comprising a silica layer of cured material of a coating composition containing polysilazane and having a specific hardness. SOLUTION: A glass raw plate having a composition corresponding to uses is cut into a prescribed size and the end face is subjected to beveling and fish processing with grinding stone, etc. and as necessary, main surface is polished to improve the flatness. The end face of the glass substrate is subjected to etching treatment with fluorosulfuric acid, etc., so as to remove >=15 μm deep injury which exist on the end face controlling flexural strength as much as possible. A protective film having a hardness of >=5 H scratch value of pencil is applied onto the end face of the substrate subjected to etching treatment. A silica layer which is the cured product of a coating composition containing polysilazane is preferable as the protective film. The protective film is formed by applying the coating composition to the end face and heat-curing the composition. The protective film attached to main surface is preferably polished and removed.
Patent JP-H10320288-A (JP)
Title: Access controlling method, its system and storage medium storing access control program
Inventor: KAWASAKI RYUJI
IPC: G06F21/62
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to switch the contents of service to be utilized or information to be read by certification owned by a member in service permitting only a person having specific authority to use documents, programs, etc., or providing documents, programs, etc., through the Internet. SOLUTION: User identification(ID) information for distinguishing an individual user and user's sort information are stored, application range information expressing a range of users capable of using a certain object and an object body are integrally stored, and when a user requests the object, whether the object requested by the user can be utilized for the user or not is judged by referring to the user's ID information, the user sorting information and the application range information, the use of the object is permitted only to the user corresponding to the application range information in each object to provide the object.
Patent JP-H04357829-A (JP)
Title: Method and apparatus for dry etching
Inventor: YAMANO ATSUHIRO
IPC: H01L21/302
Filed: 1991-06-04
Abstract: PURPOSE:To prevent an insulation breakdown of a gate oxide film in a dry etching. CONSTITUTION:A dry etching apparatus having a chamber 1 including an etching gas supply port 2 and an etching gas discharge port 3, comprises an anode 4 and a cathode 5 provided in the chamber 1 in such a manner that the anode 4 is grounded, a low pass filter 10 and a DC variable power source 11 connected as a negative bias in parallel with a blocking capacitor 7 and an RF power source 8 in the cathode 5. Flow of an electron current to the cathode is suppressed by the negative bias of the cathode by the DC variable power source, and an insulation breakdown of a gate oxide film is prevented.
Patent JP-S63296362-A (JP)
Title: Jig made of graphite
Inventor: TAKAGI TAKASHI
IPC: C09J165/00
Filed: 1987-05-28
Abstract: PURPOSE:To prevent the looseness and the falling-off of a metal pin by a method wherein the metal pin installed in an insertion hole is fixed in a jig main body with a bonding agent. CONSTITUTION:An insertion hole 3 for inserting a metal pin 2 in a jig main body 1 is formed penetrating vertically the main body. Moreover, a layer of a bonding agent 4 is formed on the part of the pin 2 contacting the hole 3 and the pin 2 installed in the hole 3 is fixed in the main body 1 with the bonding agent 4. Accordingly, the pin 2 and the hole 4 of the main body 1 constrain to each other between them and the looseness of the pin can be stopped. Thereby, the looseness and the falling-off of the metal pin can be prevented.
Patent JP-H0625901-A (JP)
Title: Modified long-sleeved kimono @(3754/24)garment)
Inventor: TAKIZAWA TOUKO
IPC: A41D1/00
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a modified long-sleeved KIMONO convertible from a long- sleeved KIMONO worn by an unmarried woman to colored semi-sleeved KIMO NO only by cutting sleeves when she becomes a married women. CONSTITUTION:The upper part of' a sleeve pattern 2 at the front of a sleeve la of a long-sleeved KIMONO (a) is extended by length (h) upward from a semi-sleeve cutting line A-A and formed. The upper part of a long-sleeve pattern 3 at the back is dropped by length (h) downward from the semi-sleeve cutting line A-A and formed. When the lower half of the sleeve of a long-sleeved KIMO NO (a) is cut and the long-sleeved KIMONO is converted to a colored semi- sleeved KIMONO (b), a shoulder folding line B-B is shifted to the back side and folded at the shoulder so that the sleeve patterns 2 and 3 are set in such a way that sleeves 1b of solid color at the front and the back are prepared. A colored semi-sleeve pattern 5b is set in such a way that a pattern of a main body 4a of the long sleeved KIMONO (a) is convertible to the colored semi- sleeved KIMONO (b) to give a modified long-sleeved KIMONO.
Patent JP-S5465848-A (JP)
Title: High-frequency heater
Inventor: NIWA TAKASHI
IPC: F24C7/00
Filed: 1977-11-04
Abstract: PURPOSE: To rapidly cooling the interior and exterior of a heating chamber of temperature made high by the use of a heater in a microwave oven which performs scorch heating by the heater, by using a fan motor for cooling a magentron oscillator.  
     CONSTITUTION: When switches 1A, 1B are in the position as shown by the solid lines in Fig., the magnetron oscillator 6 is started by turning on a door switch 2 and a timer contact 4. Then, high-frequency heating is performed and the oscillator is cooled by the fan motor 7. Shifting the switches 1A, 1B into the positons as shown by the dotted lines in Fig., a heater circuit 11 is connected to a power source through a timer contact 9 and a temperature controller 10. Shifting a changeover switch 8 to the position NO after the heating by the heater, the fan motor 7 operates to cool the interior and exterior of the heating chamber. 
     COPYRIGHT: (C)1979,JPO&Japio