baber/WOPTO huggingface dataset:
Patent JP-S6329572-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUZUKI CHIKASHI
IPC: H01L27/10
Filed: 1986-07-23
Abstract: PURPOSE:To reduce the stepping resulted from a wiring or a gate electrode by a method wherein the title device is formed into the structure in which the wiring or the gate electrode of an MISFET is buried in the groove provided on a semiconductor substrate. CONSTITUTION:On a static RAM, the field insulating film 2 such as an SiO2 film having a plane shape is selectively provided on the surface of the semiconductor substrate 1 such as a p-type Si substrate and the like, and the isolation of element is performed using said insulating film 2. Also, a groove 1a having a rectangular crosssection, for example, is provided in the substrate 1 of the active region surrounded by the field insulating film 2, and the gate insulating film 3 such as an SiO2 film and the like is provided on the side face of said groove 1a. Then, an n<+> type silicon epitaxial layer, for example, is buried in the groove 1a on which the insulating film 3 is provided, and a word line WL is constituted with the silicon epitaxial layer. As the word line WL is buried in the substrate 1 as above-mentioned, the stepping on the part of an MISFET Q5 can be reduced in the amount of thickness of the word line WL, and the stepping of the memory cell part can also be reduced.
Patent JP-S6423924-A (JP)
Title: Packing machine
Inventor: SATO NOBUTAKA
IPC: B65B53/00
Filed: 1987-07-09
Abstract: PURPOSE:To smoothly and beautifully apply shrink packaging even to a large article, by continuously arranging an article transfer part, a film covering part, a film folding part and a heat-treatment processing part so as to be capable of packaging the article by the transfer in one direction. CONSTITUTION:When an article is placed on a base plate 11, a chain conveyor 13 is operated by a limit switch and the article is transferred to a film covering part 40 by the article transfer arm 14 engaged with a feed pawl 20. At the same time when the driving of the chain conveyor 13 is stopped, the cylinder 58 of the film covering part 40 is operated to allow a press part 51 to fall. When the press part 51 is allowed to further fall while pressing a blade part 50, an edge tool 53 is inserted in a groove 57 to cut a film. At the same time, the film is welded on both sides of the edge tool 53 by a heater 54. The article packed in a film folding part 60 is sent into a heat-treatment processing part 70 and perfect shrink packaging is completed herein.
Patent JP-H0624433-A (JP)
Title: Heat-resistant transparent resin container
Inventor: OI HIDESABURO
IPC: A47J47/00
Filed: 1991-04-12
Abstract: PURPOSE:To obtain a heat-resistant, oilproof transparent resin container usable in a microwave oven by a method wherein a composite sheet composed of thermoplastic polyester resin layers and a polycarbonate resin layer having a specified glass transition point is made by thermoforming. CONSTITUTION:This container 1 is formed by thermoforming of a composite sheet composed of a polycarbonate resin layer 3 having low glass transition point of 140 deg.C or below and amorphous polyester layers 2 serving as thermoplastic polyester resin layers that are laid on the obverse and the reverse of the polycarbonate resin layer 3. By providing the amorphous polyester layers 2 on the obverse and the reverse, oilproofness of the container can be improved to a great extent. Furthermore, heat-resistivity and mechanical strength of the contaifler can be improved greatly by providing the polycarbonate resin layer 3 in the middle, and thereby a transparent resin container usable in a microwave oven can be obtained.
Patent JP-H0729207-A (JP)
Title: Recording medium and its production
Inventor: FUKUDA KAZUO
IPC: G11B7/24
Filed: 1993-07-12
Abstract: PURPOSE:To form films not causing peeling or cracking and to improve surface characteristics and durability by forming SiO2 films having a specified thickness by a sol-gel process on the surfaces of the inner and outer circumference edge parts of a glass substrate. CONSTITUTION:When SiO2 films are formed by a sol-gel process on the surfaces of the inner and outer circumference edge parts of a doughnut-shaped glass substrate 1, the thickness of the films 2 is regulated to >=50nm at the peaks of the rugged edge parts so as to prevent the leaching of glass components and it is regulated to <=1mum at the valleys so as to prevent cracking. The films 2 are formed by applying and firing a soln. prepd. by dissolving tetraalkoxysilane in alcohol having a larger mol. wt. than propanol as a solvent. The rate of vapor deposition of the SiO2 films is reduced, cracking is prevented and the durability of the resulting recording medium is improved.
Patent JP-H09331311-A (JP)
Title: Data receiver
Inventor: YUKITOMO HIDEKI
IPC: H04B7/08
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a synthesis means with higher reception performance than that of a conventional receiver in the case of synthesizing reception signals from a plurality of antennas in the case of the data receiver used for digital radio communication. SOLUTION: The receiver is provided with a controller A701 applying phase rotation and amplification processing to a reception signal from an antenna A, a controller B702 applying phase rotation and amplification processing to a reception signal from an antenna B, an adder 703 adding an output of the controller A701 and an output of the controller B702, a comparator 705 comparing an amplitude of the output of the adder 703 with a prescribed amplitude and providing an output of a difference, and a synthesis controller 704 controlling the phase rotation and the amplification amount given to respective inputs of the controllers A, B based on the output of the comparator 705.  Since the synthesis controller 704 controls the phase rotation and the amplification amount given by the controllers A701, B702 so as to eliminate a phase difference between the input signals to the adder 703, higher reception performance than that of a conventional receiver is obtained.
Patent JP-S6063310-A (JP)
Title: Method for utilizing collected dust as secondary starting material for converter
Inventor: YOSHIMURA HIDEO
IPC: C21C5/36
Filed: 1983-09-16
Abstract: PURPOSE:To dehydrate water-granulated blast furnace slag and to utilize collected dust as a secondary starting material for a converter by mixing the dust contg. CaO powder with the slag and by forcing the mixture to be agitated. CONSTITUTION:The amount of collected dust as a secondary starting material for a converter corresponding to the water content of water-granulated blast furnace slag is calculated, and they are blended and forced to be agitated. The dehydration of the slag is completed in several min, and a uniform product is obtd. The dust is effectively utilized, and the amounts of fertilizing components such as magnesia and iron oxide as well as a fertilizer component in the slag as a principal starting material of calcium silicate fertilizer, that is, a Ca component can be increased. Powder of the resulting calcium silicate fertilizer can be granulated with only water to form granules having moderate hardness without requiring a conventional binder such as molasses.
Patent JP-2000012018-A (JP)
Title: Nonaqueous secondary battery
Inventor: IDOTA YOSHIO
IPC: H01M10/05
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To increase the amount of energy of a lithium secondary battery and prolong the cycle life of the battery. SOLUTION: A nonaqueous secondary battery is constituted with a positive electrode having a positive active material of a transition metal oxide, capable of inserting/releasing lithium, a negative electrode having a negative electrode material, and a nonaqueous electrolyte, the negative electrode material is a solid of a compound containing a silicon atom capable of inserting/releasing lithium, and the solid has a plurality of materials covering it.
Patent JP-S5960136-A (JP)
Title: Air conditioner equipped with humidifier
Inventor: ISHIKAWA HARUO
IPC: F24F6/00
Filed: 1982-09-30
Abstract: PURPOSE:To provide an inexpensive and compact air conditioner which needs no separate fan to ventilate a humidifier, by arranging such that a part of room air withdrawn by a horizontal flow fan may be introduced into the humidifier by means of the horizontal flow fan. CONSTITUTION:An air conditioner is started to operate in a heating mode, and after the passage of preset time, an air which has passed through a heat exchanger 17 by mean of the rotation of horizontal flow fan 19 and raised its temperature further flows along the downwardly facing casing 16a of thermal insulation casing 16 and is blown out into a room through the blow-out port 3 of front panel 1 for thereby heating the room. On the other hand, since the end of horizontal flow fan 19 is provided with a blow air guide surface 23 for guiding the blow air to a supersonic wave humidifier 6, a fog generated inside the supersonic wave humidifier 6 by an air introduced from the horizontal flow fan 19 to the supersonic wave humidifier 6 is blown out into the room through a humidified air outlet port 7 for thereby humidifying the room.
Patent JP-H0822632-A (JP)
Title: Controlling method for multi-disk reproducing device
Inventor: KATO SHINOBU
IPC: G11B7/121
Filed: 1994-06-30
Abstract: PURPOSE:To improve reliability of detection by updating the stored count of the storage by one in the case where the received light quantity of the pickup due to the reflected light from the disk is a specified quantity or less and displaying the alarm demanding cleaning of the lens when the count is over a specified value. CONSTITUTION:The above reproducing device performs a reproducing operation by charging a disk taken out of many stored disks into a selected one of two driving devices 16, 17. The photodetecting section of pickup 24, 25 held in the driving device 16, 17 receives a light signal from the disk to discriminate the received light quantity by the light signal receiving circuit 28, 29. In the case where the received light quantity is a specified quantity or less, the count stored in the storing section 36 is updated by one, and where the count exceeds a specified number of times, an alarm demanding cleaning of the lens of the pickup 24, 25 is displayed. These operations enable preventing cleaning of lenses when the alarm is sounded from causes such as dirt of the disk and malfunction of the signal detecting circuit other than dirt of lenses.
Patent JP-S5696670-A (JP)
Title: Agent for treating cooking rice, and method for treating cooking rice using the same
Inventor: FUKUMOTO SADAJI
IPC: A23L7/10
Filed: 1979-12-28
Abstract: PURPOSE: To prepare an agent for treating rice, and giving cooked rice having improved taste, nutritive value, and qualities, by mixing refined rice bran oil as a main component with β-cyclodextrin, food-grade dextrin CH, natural vitamin E and water.  
     CONSTITUTION: The objective rice-treating emulsion agent can be prepared by mixing 40wt% of refined rice bran oil, 6wt% of β-cyclodextrin, 20wt% of food-grade dextrin CH, 1.2wt% of natural vitamin E and 32.8wt% of water, and homogenizing with a mixer. When the emulsion is diluted with water and mixed to rice, the emulsified edible oil permeates easily into the rice particles and covers the surface together with dextrin. The rice particles treated with the agent has gloss, clear and smooth surface appearance and high resistance to cracking. The loss of the permeated edible oil during the washing with water before cooking is very low, and the cooked rice has improved nutritive value and taste. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0223855-A (JP)
Title: Preservation of food
Inventor: MURATA MASATO
IPC: A23L3/3517
Filed: 1988-07-11
Abstract: PURPOSE:To safely, hygienically preserve foods with improved preservability using a polyglycerin fatty acid ester and an antifungal agent consisting of protamine. CONSTITUTION:A food is spiked with pref. 0.02-0.5wt.%, based on the food, of a polyglycerin fatty acid ester (pref. from a fatty acid such as caprylic acid and polyglycerin with a polymerization degree of >=2) and pref. 0.005-0.1wt.%, based on the food, of protamine and then preserved.
Patent JP-2000199795-A (JP)
Title: Isolation work method for stop valve, isolation device and test device of the isolation device
Inventor: MORI YOSHIKI
IPC: G21D1/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain an isolation work method and isolation device and the like of a stop valve, capable of overhauling the stop valve without being restricted by water draining period for water storage tank, by closing a strainer placed in the water storage tank with the isolation device in disassembling inspection of the stop valve. SOLUTION: In this isolation work method of stop valve, an open end arranged in S/C(suppression chamber) 3 at the tip end of a system pipe 5, in which the S/C 3 of the water storage tank and a submerged valve 7 of the stop valve connected to the S/C 3, is closed in water by an isolation device 15. The maintenance and checking of the submerged valve 7 can be conducted without having to drain the S/C retained water 4 in the S/C 3.
Patent JP-H07136731-A (JP)
Title: Hot forging device
Inventor: SUGATA MITSUAKI
IPC: B30B13/00
Filed: 1993-06-17
Abstract: PURPOSE:To provide a hot forging device capable of switching a feed cycle of a work to two times or three times depending on a temp. of forging die. CONSTITUTION:A work billet feeding device 20 to feed a billet to a forging device of hot forging device is constituted so that a gear 25 is reciprocatingly turned by a sector gear 21 reciprocatingly/oscillatingly driven in the prescribed cycle, the reciprocating turning is converted to feeding turning of a shaft member 28 in the prescribed cycle through a one way clutch 27 and feed roll 34, 35, which feed a work billet M to forging device through gears 29-31 and shaft members 32, 33, is actuated for feeding in the prescribed cycle. A dog clutch 26 is integrated in this drive transmitting system, when a temp. of forging die exceeds a first prescribed temp., by disconnecting the dog clutch 26, the feed cycle is switched to two times of the prescribed cycle or three times, also, when a temp. of forging die does not exceed a second prescribed temp. lower than a first prescribed temp., it is returned to the prescribed cycle with connecting the dog clutch 26.
Patent JP-S6417190-A (JP)
Title: Transaction data processor
Inventor: TSUTSUMI KUNIHITO
IPC: G07G1/00
Filed: 1987-07-10
Abstract: PURPOSE: To flexibly cope with commodity data of different data forms by inputting the commodity data from an OCR without the inspection of a data form and discriminating the classification of the data form by the discriminating means of a processing part. CONSTITUTION: An OCR control part 11b recognized a character from the electric signal inputted from a hand scanner 10a, encodes the character and outputs the code to an electronic register 2b. The setting part 20b of an electronic register 2b stores a table for discriminating the form of the OCR data transmitted from a host device. A discriminating part 21b discriminates the forms (JIS standard and a user specification and the standard or the undefined form) of the commodity data which is inputted from an OCR 1b and is stored in a storage part 26, based on the table of the setting part 20b.  A transaction processing part 24b discriminates the name of a commodity the classification of the commodity and the price, etc., from the conversion table for every data form, performs transaction processing and performs summing up, based on the discriminating result of the discriminating part 21b.
Patent JP-H1015176-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of continuously forming the status of a high amusement function. SOLUTION: A random selection means 30 periodically repeats a random selection process. Furthermore, a pattern change means 40 changes a pattern shown on a variable display means 20 at every random selection process over the preset time, and then is stopped in such a state as showing a pattern for the indication of the selection result of the current random selection process. Also, a counting means 42 counts the number of balls entering a specific prize hole 12 during the pattern change period. A special value generation means 60 generates a special value advantageous to a player, depending on the number of balls entering the specific prize hole 12 during the pattern change period, when the selection result of the current random selection process corresponds to a prize.  In this case, as a pattern alignment game is periodically repeated, regardless of ball entry into the prize hole, the game status of a high amusement function can be provided at all times.
Patent JP-S61112617-A (JP)
Inventor: KAROL FREDERICK JOHN
IPC: C08F4/64
Filed: 1985-08-07
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-H0854803-A (JP)
Title: Image reproducing apparatus and image-data processing method
Inventor: RUISU EARIERU MATEIASU
IPC: H04N1/41
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for improving the throughput of an electronic document copying device. SOLUTION: In the copying device provided with plural storage means 114a, 114b and 114c for storing raster-scanned image data and an electronic display means 20 for copying images, corresponding to the raster-scanned image data, control means 136, 122a, 122b and 122c are provided for controlling the flow of the data to the storage means, so as to make the respective storage means receive only the image data of one segment for each page.
Patent JP-H1125419-A (JP)
Title: Thin film magnetic head
Inventor: ISHIKAWA OSAMU
IPC: G11B5/31
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of magnetic fluxes by the interposing of a non- magnetic insulating film and to improve the recording and reproducing outputs by making the film thickness of the non-magnetic insulating film, which is provided between the magnetic film made of Ni-Fe alloy plating film and the magnetic film having a high saturation flux density, to be less than a specific in and also making the thickness to be less than a specific ratio of the interval of a magnetic gap. SOLUTION: A thin film magnetic head 1 is made of a gap film 7, which is facing against the surface of a magnetic recording medium, and a non-magnetic layer 4, which is made of a flat layer 8 surrounding a conductive coil 5, and are formed on a lower layer core 3 of substrate 2. On top of them, a top layer core 6 is formed by forming a first magnetic film 9, a non-magnetic insulating film 10 and a second magnetic film 11 in that order. Note that the saturation magnetic flux density of the film 9 is made higher than that of the film 11. Moreover, the film thickness of the film 10 is made less than 50 nm and is set to be less than 1/10 of the film thickness of a gap film 7 which constitutes of the magnetic gap.  Thus, the magnetic domain of the core 6 is made stable, the eddy current loss is reduced, the leakage of magnetic fluxes is suppressed and good recording and reproducing outputs are obtained.
Patent JP-H0336178-A (JP)
Title: Inverter control device for elevator
Inventor: DOI KAZUHIKO
IPC: H02P23/04
Filed: 1989-07-04
Abstract: PURPOSE:To eliminate starting shock and instability of speed at the time of stopping retardation by providing a means for adding a torque boosting current equivalent to a torque-portion due to friction in the mechanical system of an elevator to a torque current command. CONSTITUTION:In a vector control calculation unit 7, a calculation unit 71 calculates the magnitude of a composite vector when a vector current command IT and an excitation current command I0 intersect at right angles to each other, to obtain a current command II. The current command II is added to a torque- boosting current IB by an adder 21, and II + IB serves as a conversion factor of a D/A converter 8. When starting the machine and stopping retardation, an electric motor is driven by the current obtained by adding the torque-boosting current IB to the current command II obtained from the torque current command IT and the excitation current command I0 to compensate for shortage of torque caused by friction in the mechanical system at the time of starting the machine and to restrict vibration produced at the time of putting the machine into a slow-speed operation for stopping the retardation by the torque-boosting current IB.
Patent JP-H0727416-A (JP)
Title: Bathtub water circulating device having freezing preventing function
Inventor: TERAOKA TAKAO
IPC: F24H1/00
Filed: 1993-07-13
Abstract: PURPOSE:To provide a bathtub water circulating device having freezing preventing function capable of reliably protecting a function part from freezing. CONSTITUTION:A suction port and a discharge port of a circulation passage G are connected to a bathtub main body 1, and a function part passage E provided with a circulating pump P, a temperature detecting means and a heat source part is formed on one part of the circulation passage G, and the upstream side end and the downstream side end of the function part passage E are connected to each other by a bypass passage B. Moreover, passage switching means are respectively attached to both end connecting parts of the bypass passage B, and an internal circulation passage D composed of the function part passage E and the bypass passage G can be formed in the circulation passage G by drive control of the passage switching means. When the temperature detecting means detects the temperature having the fixed value or less, the passage is switched from the circulation passage G to the internal circulation passage D by driving the passage switching means, so as to drive the circulating pump P.
Patent JP-S5977544-A (JP)
Title: Page sheet member for input device of multi-item information
Inventor: FUKAI MASAO
IPC: G06F3/02
Filed: 1983-09-19
Abstract: PURPOSE:To perform surely the rolling operation, by engaging an engaging pin, which consists of a metallic material provided in the winding start end, to roll a page sheet member. CONSTITUTION:A page sheet member 14 consists of plural page sheets 140 having the same shape which consists of flexible materials such as polyester films, and an opaque base sheet 141. Sheets 140 to which input information are added are fixed to one face of the sheet 141 so that their one end parts are at certain intervals. An engaging pin 142 consisting of a metallic material is fixed to one side of the sheet 141 so that both ends of the pin 142 are projected from sides of the sheet 141. Projecting parts of this pin 142 are rotated in the rolling direction and the unrolling direction of the input device of multi-item information and are freely attached to and detached from a winding shaft 91 for page selection.