baber/WOPTO huggingface dataset:
Patent JP-H119364-A (JP)
Title: Tray structure for mirror cabinet
Inventor: KATO KENJI
IPC: A47B67/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To bring a tray and also a drier held by it to appropriate height by forming a vertically opened drier holding part in an almost ring shape for freely attachably and detachably fitting and holding the holding part of the drier at the peripheral edge part of the tray provided on a mirror cabinet. SOLUTION: A height variable tray 3 is provided on the side part of the mirror 2 of the mirror cabinet 1 and the vertically opened drier holding part 6 in the almost ring shape for freely attachably and detachably fitting and holding the holding part 5 of the drier 4 is formed at the peripheral edge part of the tray 3. A cut-off opening 7 is formed at a part of the drier holding part 6 and elasticity is imparted in the direction of enlarging and contracting the almost ring shape to the drier holding part 6. At the time, plural locking receiving parts 9 are vertically disposed on the front surface 8 of the side part of the mirror 2 of the cabinet 1, a locking part 10 formed on the rear side of the tray 3 is freely attachably and detachably locked to the selected one of the locking receiving parts 9 and the tray 3 is height variably disposed.
Patent JP-S5793119-A (JP)
Title: Preparation of prepreg
Inventor: MATSUOKA YOSHINORI
IPC: C08J5/24
Filed: 1980-12-01
Abstract: PURPOSE: To obtain a prepreg excellent in mechanical properties by a method wherein a tow of carbonaceous fibers is subjected to fiber-opening and fiber- aligning treatments in the presence of a specified amount of water and the fibers are impregnated with a resin so that the tow is flattened to a thin layer and the uniaxial aligning property of the fibers is enhanced.  
     CONSTITUTION: For example, the tow 1 of carbonaceous fibers (which contain carbon fibers and graphite fibers) is directed into a water bath, and in the condition where water is added to the tow in an amount of not less than 10wt%, the fibers are opened by a fiber-opening bar 3 and are aligned in one direction. Then, the sheet of the opened and aligned carbonaceous fibers is dried by air sprayer and is impregnated with a resin by passing it through a resin impregnation bath 6. Further, the sheet of the fibers in the condition of a mold releasing sheet 7 adhered on one side thereof is dried in a drying furnace 8 while being pressed by nip rollers 9, 10, thereby impregnating the sheet with a resin and expanding the fibrous sheet to obtain the objective prepreg 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1022154-A (JP)
Title: Manufacture of rear-earth permanent magnet
Inventor: OHASHI TAKESHI
IPC: B22F1/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which the oxygen content of a sintered body can be reduced even when the rare-earth content of the sintered body is reduced and the iron content of the sintered body is increased by suppressing the oxidation of fine particles and a rare-earth magnet having an excellent magnetic property can be manufactured. SOLUTION: In a manufacturing method by which a sintered rare-earth magnet composed of 12-14 atomic % R (one or more kinds of rare earth elements including Y), 5-7 atomic % B, 0.3-8 atomic % Co, and the remainder composed of M (one or more kinds of transition metals composed mainly of Fe), the powder of the rare-earth magnet is kept in an environment in which the absolute humidity is maintained at a dew point of 15 deg.C until the sintering heat treatment is completed after the powder is prepared by crushing and grinding.
Patent JP-S5961035-A (JP)
Title: Manufacture of semiconductor device
Inventor: MARUYAMA TAKASHI
IPC: H01L21/3065
Filed: 1982-09-30
Abstract: PURPOSE:To uniformly execute the etching for the entire part of wafer by realizing the dry etching while cooling the wafer to be used for semiconductor device in such a temperature gradient where the temperature is lowered toward the periphery from the center thereof. CONSTITUTION:An etching apparatus 1 is composed of a hermetically sealed vessel 11, an etching gas introducing port 12, a gas exhaust port 13 and a high frequency generator 16 which generates plasma 16. A cooling material guide tubes 17-19 are provided at the lower part of apparatus 1. A guide tube 19 at the circumference is used for guiding a coolant at a temperature T1. An internal guide tube 18 is used for guiding a coolant at a temperature T2. A center guide tube 17 is used for guiding a coolant at a temperature T3. A wafer 15 is cooled in such a temperature gradient where temperature is lowered toward the periphery from the center due to the following temperature relation of coolants, T1< T2<T3. The wafer 15 is thereby almost uniformly dry-etched at the entire part, preventing over-etching at the periphery.
Patent JP-S6147933-A (JP)
Title: Liquid crystal display device
Inventor: OKAJIMA YOSHIO
IPC: G09F9/00
Filed: 1984-08-14
Abstract: PURPOSE:To execute a display by a prescribed display density irrespective of a visual angle, in every position on a liquid crystal display device (LCD) of a large picture, by providing a temperature control means on a liquid crystal display element. CONSTITUTION:A heater 2 serving as a temperature control means is provided on the back of a liquid crystal display element 1, and as for the heater 2, its intervals are arranged roughly and densely so that a temperature gradient is generated. On the other hand, as for an LCD, a visual angle is constant, and under the condition that a temperature T is in a relation of T1<T2, a relation of an LCD applied voltage V and the transmissivity of light of a liquid crystal has a temperature depending property. Accordingly, a difference in transmissivity caused by a difference of the visual angle in case of some prescribed applied voltage can be corrected by a difference of the temperature T, and by providing a suitable gradient over the whole picture of the LCD, some uniform and constant transmissivity can be obtained over the whole picture of the LCD irrespective of the visual angle, and the display quality is improved.
Patent JP-H1021210-A (JP)
Title: Problem solving device with learning function
Inventor: KATO HIDEKI
IPC: G06N5/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To efficiently execute problem solution by symbol processing without using heuristic knowledge by using an associative storing mechanism such as a neural network. SOLUTION: A problem generator 11 generates a problem by randomly moving a hole and the problem is given to a node developing device 14 and a neural network 17. On the other hand, the neural network 17 executes a forward processing corresponding to the output of the generator 11 and outputs its result to a node evaluating device 15. Then until a goal node is found, the shifting of the hole by the device 14 and the calculation of the value of an evaluating function by the device 15 corresponding to it are repeated and at the point of the time of reaching a goal node, a route to the goal node is outputted as a solution. Then the learning of the neural network 17 is executed corresponding to each step of the solution. This learning is controlled by a learning mechanism 18.
Patent JP-S6413603-A (JP)
Title: Plant monitoring and controlling system
Inventor: OGATA TAKANORI
IPC: G05B23/02
Filed: 1987-07-07
Abstract: PURPOSE:To improve the reliability of a system by storing print message groups, which occur when a message printer cannot be used, in time series and taking out stored message records to print out them in the same time series at the time of detecting that the printer is usable. CONSTITUTION:A message file 4 for message storage and a monitor program 6 which periodically monitors the state of the printer are provided. A processing program 5 is provided which stores a pertinent message in the message file 4 at the time of detecting abnormality as the result of monitor but prints out the pertinent message by the printer in case of no messages in the message file 4 or prints out messages in the message file 4 and the pertinent message to the printer in case of some messages in the message file 4 at the time of detecting normalcy as the result of monitor when an event for which printing-out is required occurs. Thus, operation recording and state change recording messages are prevented from being lost in the period when the message printer cannot be used.
Patent JP-H0460529-A (JP)
Title: Camera using film with magnetic storage part
Inventor: TAMAMURA HIDEO
IPC: G03B17/00
Filed: 1990-06-29
Abstract: PURPOSE:To reduce the malfunction of a magnetic head due to a noise of a feed motor by providing a rotary shaft support part for respective gears integrally in a shield case. CONSTITUTION:The cylindrical shield case 9 which covers the feed motor 8 is provided and the rotary shaft support part for the respective gears is provided integrally in the shield case 9 so as to incorporate even speed reduction gear system for the speed reduction of the output of the motor 8. Namely, intermediate plates 11 and 12 are fixed in the shield case 9 and a lid 13 is closed; and those intermediate plates 11 and 12 and lid 13 serves to bear and position the rotary shafts of the respective gears. Consequently, the malfunction of the magnetic head due to the noise of the magnetic head is reducible.
Patent JP-H0728822-A (JP)
Title: Voice rule synthesizing device
Inventor: TOYODA SHIGEHARU
IPC: G10L13/10
Filed: 1993-07-09
Abstract: PURPOSE:To make it possible to express a sentence which can not be expressed by only the change of intonation in a synthesized voice by detecting a sentence where the word of the sentence termination should be emphasized or the word itself and changing the intensity of synthesized voice and the duration. CONSTITUTION:As for Japanese, the determination of the modification relation between paragraphs are performed in a morphemic analyzing part 11 and a syntax analyzing part 12 and the information on whether a sentence is the one where emphasis degree of the sentence termination and the vowel in the syllable of the sentence termination are easy to be omitted or not is obtained in a sentence kind discrimination part 13. In an accent symbol generation part 14, an accent deformation processing is performed, and in a generation part 15, a pause symbol and a phrase symbol are generated. In a point of time determination part 16 of syllable, the syllably length of a CV syllable pattern for the reading of the dictionary information that an input character string has is read from a CV syllable storage pattern 17 and the point of time of each syllable is determined from the pause symbol and the syllable length. In a point of time determination part 18, the point of time of an accent command and the point of time of a phrase command are determined. In an Fo pattern generation part 20, an Fo pattern is generated. In a voice waveform generation part 21, a voice waveform made from an Fo and a connection pattern.
Patent JP-S6061143-A (JP)
Title: Production of nut
Inventor: AMANO CHIYUUJI
IPC: B22C9/10
Filed: 1983-09-14
Abstract: PURPOSE:To make efficiently mass production of a nut having arc-shape notched curved surfaces in the opposed positions of screw threads at a low cost by manufacturing a core by segmental dies of which both ends of the projecting line forming grooves are formed to notch recesses having an arc shape and using said core. CONSTITUTION:The positions of segmental dies 6a, 6b for forming grooves 7 of a core 4 where projecting lines 8 thereof face each other are formed to notch recesses 10 having an arc shape. The draft of the lines 8 with respect to the dies 6a, 6b is thus prevented by the recesses 10 from inverting and the easy mass production of the core 4 is made possible. The efficient mass production of a nut 1 at a low cost is made possible by using a casting mold 5 formed by combining the core 4 and a master mold 2 manufactured by a high speed molding machine, etc.
Patent JP-S6229925-A (JP)
Inventor: YOSHIDA HARUO
IPC: A01K5/00
Filed: 1985-07-31
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-S6230307-A (JP)
Inventor: NAKAHARA KUNIKAZU
IPC: H01G4/12
Filed: 1985-07-31
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-H0461914-A (JP)
Title: Ozone removing apparatus
Inventor: OYAMA KATSUMI
IPC: G03G15/00
Filed: 1990-06-27
Abstract: PURPOSE:To enhance the decomposition efficiency of ozone by allowing ozone to effectively collide with the side wall of a filter by providing an ozone filter having large number of vent holes and a turbulent flow member imparting turblent flow to the air in a flow path. CONSTITUTION:In the ozone removing apparatus 5 arranged in an air flow path, an ozone filter 51 (e.g. activated carbon) having a large number of vent holes 51 and a turblent flow member 52 (e.g. net material) imparting turblent flow to the air in the flow path are provided. That is, since the air flow in the air flow path is made turblent by the turblent flow member, the greater part of ozone contained in the air flow collides with the side wall 51b of the ozone filter 51 and the removal efficiency of ozone is enhanced.
Patent JP-H09329960-A (JP)
Title: Developing device, processing cartridge and image forming device
Inventor: KINOSHITA MASAHIDE
IPC: G03G15/08
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent fog to a photoreceptor drum, and scattering and flop down of toner from occurring on both end parts in the length direction of a developing sleeve, and to stably and satisfactory form the toner thin layer on a developing sleeve by an elastic blade. SOLUTION: This device is constituted by making a distance from an abutting nip with the developing sleeve 5 to the elastic blade 7 tip end on an area abutting the developing sleeve periphery corresponding to at least on unabutting part on an elastic roller 6 shorter than the area contributing to the development on its inside. As a result, the controlling force corresponding to the toner on the developing sleeve 5 periphery corresponding to the unabutting part on the elastic roller 6 can be raised, and the occurrence of the toner scattering and flopping down can be prevented.
Patent JP-H04368596-A (JP)
Title: Tunnel
Inventor: YOSHIZAWA KYOGO
IPC: E21D11/00
Filed: 1991-06-14
Abstract: PURPOSE:To make back-filling work easy and to prevent an unbalanced load for a long term for elongating the life of a tunnel by filling many light granular bodies between the inside wall face of a gateway and a tunnel structure. CONSTITUTION:In a tunnel having a tunnel structure 14 formed in a gateway 10, many light granular bodies of foam stylene beads 18 or the like are filled in a gap 16 between the inside wall face of the gateway 10 and the outside wall face of the tunnel structure 14. The light granular bodies are preferably filled together with a binder to make the light granular bodies adhere mutually. Thus fillers can gather easily near the top of the tunnel structure 14 even in the gap 16.
Patent JP-H0729587-A (JP)
Title: Fuel cell power generating system
Inventor: SAITO HAJIME
IPC: H01M8/04
Filed: 1993-07-12
Abstract: PURPOSE:To provide a low cost circulation means of a cathode circulation line by installing an ejector in the cathode circulation line, by inhaling a cathode gas with a mixture of a combustion exhaust gas and air, and by circulating a mixture of them. CONSTITUTION:An ejector 24 is installed in a cathode circulation line 21 to circulate a cathode gas 3. The ejector 24 ejects a suction gas from a nozzle, and inhales a gas from an inhaling hole with the accompanying flow, then they are mixed and discharged from a discharge hole. As the suction gas, a mixture of a combustion gas 5 and air, and as an inhaling gas, a cathode exhaust gas 7 is used, then these mixture, which is the gas 3, is discharged to the cathode circulation line 20 to circulate. The ejector 24 has no rotating parts, simple structure, and resists to a high temperature of 600-700 deg.C by selecting a suitable material. The ejector 24 is low cost compared with a circulation blower, needs no cooling air, and is easy to maintain.
Patent JP-S6233806-A (JP)
Inventor: SUZUKI YOSHINOBU
IPC: A41D13/00
Filed: 1985-08-02
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-H1022391-A (JP)
Title: Layout compression
Inventor: MATSUMOTO NOBU
IPC: H01L21/82
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To improve the yield of integrated circuits and enhance the performance to avoid timing problems by adding a specified value to a reference which rejects a formed information, thereby reducing the number of spots having a min. width and min. spacing on a layout. SOLUTION: A given layout is compressed on the basis of a restraint graph so as to meet an allowable min width or spacing reference. For a reference which rejects a formed information, a specified value is added to the reference. A design reference for possibly avoiding a min. width or spacing is designated and, if possible, a desired allowable is inputted (step 1), a restraint graph is prepared (step 2), a max. graph path is derived from the restraint graph (step 3) and the coordinate value of a node to which a restraint corresponding to a reference to be possibly avoided is changed (step 4).
Patent JP-2000320841-A (JP)
Title: Method for melting outdoor snow using indoor floor heating facility
Inventor: HANDA KANEMASA
IPC: F24D3/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To save fuel consumption by extending the liquid flow line of a liquid flow type floor heating system operating day and night thereby eliminating a heat source facility dedicated for melting snow on the footpath in a yard. SOLUTION: A liquid flow controller 3 is coupled through a take-out liquid flow pipe 2 with a heater 1 serving as a heat source body and heat is supplied to a heater 5 for melting snow on the footpath in a yard by the liquid flowing through a liquid flow pipe 4 extended to outdoors. Furthermore, heat is supplied to an indoor floor heating radiator 7 through a liquid flow pipe 6. An indoor temperature detector F detects the indoor temperature and the floor temperature in order to regulate indoor heating arbitrarily. Heat supply to the snow melting radiator is regulated by controlling liquid flow to the snow melting radiator 5 and the indoor floor heating radiator 7 through the liquid flow controller 3 based on the outdoor conditions detected by detectors B, C, D and E.  When a correct temperature can not be reached through control of the indoor liquid flow and the outdoor liquid flow, an operating unit A regulates the flame of the heater 1 through a signal line K to heat up the liquid flow.
Patent JP-H0835300-A (JP)
Title: Drainage structure of flat roof surface
Inventor: NAKAMATSU YASUJI
IPC: E04D13/04
Filed: 1994-07-22
Abstract: PURPOSE:To make it possible to completely drain rain water on a flat roof surface. CONSTITUTION:A drainage 4 is so mounted to a step drop section 7 projected downward with a depth larger than the thickness of collar sections 5 of drainage upper members 1 5 that the circumference of a drain inlet 2 formed in a roof member 3 constituting a flat roof surface is held with the drainage upper members 15 and drainage lower members 17. A mounting level of the drainage such as the upper end faces of the collar section in the drainage is lower than the upper surface of a recess section of the roof member 3 constituting the flat roof surface, so that rain water is not settled on the roof surface, and it runs in the drainage to make it possible to completely drain the rain water out.
Patent JP-H1115217-A (JP)
Title: Image forming device
Inventor: OGIWARA ATSUSHI
IPC: H04N1/407
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To enlarge the size of a patch or to increase the number of patches by preventing the combination of the set values of manipulated variable used when a reference pattern is formed from becoming the combination causing an unstable rule and reducing the switching margin of the manipulated variable. SOLUTION: By a reference pattern signal generator, a reference pattern signal for controlling image quality is outputted to an image output part when a banner sheet B is outputted. Thus, three kinds of shadow density patterns S1-S3 and three kinds of highlight density patterns H1-H3 are formed on the sheet B. When an image forming condition is changed to the image forming condition (2) from the image forming condition (1), only the LP set value (set value of the output power of a laser light beam) is changed. When the image forming condition (2) is changed to the image forming condition (3), only the DP set value (set value of the rotational frequency of a developing roll) is changed. The DP set value, the LP set value and the reading value of an optical sensor are successively supplied to a control rule computing element.  Then, the control rule is obtained by the control rule computing element.
Patent JP-S5795527-A (JP)
Title: Cooking apparatus
Inventor: KANEMONOYA TOKUJI
IPC: F24C7/02
Filed: 1980-12-03
Abstract: PURPOSE: To improve utility of an automatic cooking apparatus of the type utilizing a cassette tape, by providing an indicator for displaying whether the address of a required menu is located on the side of FF (fast forward) or REW (rewind).  
     CONSTITUTION: After setting a cassette type magnetic tape 8 correctly in place by inserting the same into a cassette inlet port 9 and instructing the address of a required menu by depressing a menu selecting key 5a on a keyboard 5, a tape starter key 5b is depressed. Here, if the actual address of menu is located, for instance, at 4A at the time and the address of a required menu is 1A, the number of H-level peaks of the waveform of the output of a waveform shaping circuit 17 to be passed through and the direction of the movement of the address are calculated and detected by a CPU 26, and a signal is given to a cassette controlling mechanism 25 and a displaying means 6. When it is  known that the menu 1 is located on the side of REW, an arrow showing the direction of REW is lighted at an indicator 10. Then, a FF/REW shifting lever 11 is manipulated according to the above indication and cooking operation is started. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04369203-A (JP)
Title: Rare-earthe permanent magnet and manufacture thereof
Inventor: OHASHI TAKESHI
IPC: H01F41/02
Filed: 1991-06-17
Abstract: PURPOSE:To obtain a magnet wherein N atoms or C atoms have been introduced and its magnetic characteristic is high by a method wherein an R2Fe17 type magnet alloy powder-molded body is sintered and heat-treated in the atmosphere of a mixed gas by N2 gas, NH3 gas and CH4 gas and by exerting a specific gas pressure. CONSTITUTION:A magnet alloy ingot which has been formed by melting, at a high frequency, and casting the composition raw material of an R2Fe17 type magnet is crushed fine and made uniaxially anisotropic. Then, fine powders are oriented in a magneto-static field, pressed, molded and sintered temporarily. After that, this temporarily sintered body is sintered formally and heat-treated in a mixed gas formed of one or two or more kinds out of N2 gas, NH3 gas and CH4 gas at a gas pressure of 10 Pa or higher. At this time, R represents one or two or more kinds of rare-earth elements such as La, Ce, Pr, Nd and the like including Y. Thereby, it is possible to obtain an R2Fe17 type anisotropic bulklike sintered magnet whose cost is low and which is provided with a high magnetic characteristic.