baber/WOPTO huggingface dataset:
Patent JP-H07193853-A (JP)
Title: Communication channel changeover method and system for mobile communication
Inventor: KAMIMURA KAZUNARI
IPC: H04Q7/22
Filed: 1993-12-27
Abstract: PURPOSE:To suppress a hit time of a communication channel caused when a communication channel of the mobile communication system is switched. CONSTITUTION:When a communication channel is switched, a mobile body communication exchange station 1 commands channel switching to a mobile station 3 via a base station 2a being a channel changeover source. The mobile station 3 receiving a channel changeover command switches the communication channel from a communication channel 4a being a changeover source into a communication channel 4b of changeover destination. Through the channel changeover, the base station 2a of the channel changeover destination detecting a carrier of the communication channel 4b of the changeover destination from the mobile station 3 connects the mobile station 3 to the communication channel of a highway 5a commanded in advance by a channel changeover device 8. On the other hand, the base station 2a of changeover source losing the carrier of the communication channel being the changeover source from the mobile station 3 uses the channel changeover device 8 to disconnect the communication channel of the highway 5a having used so far.
Patent JP-H09176691-A (JP)
Title: Cleaner composition
Inventor: ANDOU YOSHITAKA
IPC: C11D7/14
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaner composition which solidifies spontaneously under no heat and pressure without adding water at all by composing the whole as a powdery aggregate containing a sequestering agent and a cleaning agent containing a hydrated substance. SOLUTION: This cleaner composition contains a sequestering agent and cleaning agent and the whole composition is composed of an aggregate of powdery solid granules. At least a portion of the cleaning agent used in the cleaner composition is a hydrated substance. The hydrated substance is a compound containing 'water in the form of a molecule. When a solid cleaner obtained from this cleaner composition is put in, say, an automatic dishwasher, dissolved in water or warm water and used, it has an advantage of being easier to dissolve and to use than existing cleaners.
Patent JP-H08171842-A (JP)
Title: Relay controlling circuit
Inventor: FUKUNAGA MASARU
IPC: H01H9/56
Filed: 1994-12-16
Abstract: PURPOSE: To extend the life of a relay circuit whose on/off frequency is high by making a relay controlling circuit select the relay control signal sending timing randomly to the phase of an a.c. electric power source. CONSTITUTION: An initial setting is carried out, and as a result, a relay contact point 4a of a relay circuit 4 is set in open state. Then, a time series data of a half cycle of an a.c. electric power source is detected. In the detection, signals sent out to a contact point of the collector terminal of a photo Tr 8b in the output side of a photo coupler circuit 8 and a load resistor 10 are conformed to the zero-crossing timing of a.c. electric power and becomes H. The gap between the spike-like pulse signals is detected and the time series data of obtained half cycle of a.c. power source is stored in a register 13. Next, a prescribed number of phases of phase dividing points are computed and these phases are stored in a register 15. When a demand to send a control signal from a microcomputer 5, the computer 5 generates random number and randomly selects one of the phase dividing points. The timing to sent a relay control signal from the phase dividing point is computed and stored in the register 15 and a relay control signal is sent at the timing.
Patent JP-H04197819-A (JP)
Title: Air conditioner for vehicle
Inventor: KONDO KOJI
IPC: B60H1/00
Filed: 1990-11-29
Abstract: PURPOSE:To blow air at temperatures differing with temperature environment at both supply openings so as to realize sensitive air-conditioning as passengers like by providing two air-conditioning units with respective plural ducts, supply openings and switching doors. CONSTITUTION:First and second ducts 3, 4 are connected to first and second air-conditioning units 1, 2, respectively. Front and rear box portions 5, 6 are formed in the respective ducts 3, 4. Right and left supply openings 51, 52 are formed at both ends of the front box portion 5 which extend in the cross direction of a vehicle and also right and left supply openings 61, 62 are formed at both ends of the rear box portion 6 which extend in the cross direction of the vehicle. Partition plates 53, 63 are provided between both of the supply openings 51, 52 of the front box portion 5 and between both of the supply openings 61, 62 of the rear box portion 6, respectively, and also right switching doors 54, 64 and left switching doors 55, 65 are provided adjacent the respective right and left sides of the partition plates 53, 63.
Patent JP-H04204660-A (JP)
Title: Electrostatic latent image developing toner
Inventor: JO YOSHINOBU
IPC: G03G9/08
Filed: 1990-11-30
Abstract: PURPOSE:To provide the electrostatic latent image developing toner superior in thin line reproduction performance and gradation and resistance to scattering in the case of high-speed continuous copying by specifying a volume average particle diameter and a number distribution variation coefficient, an amount of fine silica particles to be added, and a residue on a specified mesh sieve of the toner having the silica added. CONSTITUTION:The toner particles to be used has a volume average particle diameter Dv (mum) of 4-10mum, and a number distribution variation coefficient A of 20-45, and an amount of fine silica particles Y (wt.%) to be added is controlled so as to satisfy the following expression (1/10X1/DvXA)<=Y<=3(1/10X1/ DvXA), and an amount of residue of the silica on a 150 mesh sieve is regulated to <=0.1wt.%, thus permitting the obtained electro static latent image developing toner to be superior in thin line reproduction performance, to prevent staining of corona charging wires, and small intoner scattering in the machine and wire staining even in the case of copying for a long period.
Patent JP-H02178599-A (JP)
Title: Inertia navigation device
Inventor: YADA TOKUO
IPC: G05D1/12
Filed: 1988-12-29
Abstract: PURPOSE:To enable a precision moving passage to be followed and realize a light weight and small-sized device by a method wherein each of gyro and an acceleration meter is fixed to an one-axis gimbal along a right and left axes of a moving body, an angle of attitude and a position of the moving body are calculated in response to signals got from these sensors. CONSTITUTION:Each of gyro 4 and an acceleration meter 5 is fixed to a stable block together with each of sensors which is fixed through one axis gimbal 1 composed of only an axis 1a fixed in parallel with a right axis and a left axis of a missile. Signals from these sensors are sent to a computer 6, a position and an angle of attitude of a moving body are calculated. In turn, the stable block 2 is properly oscillated around the axis 1a and always controlled to be in a horizontal attitude by a method wherein the calculated attitude angle signal is applied to a torque component 3 through an amplifier 7. That is, irrespective of a forward or rearward inclination of a body of missile 8, the stable block 2 always keeps its horizontal attitude. Accordingly, since an influence of a gravity acceleration added to each of the sensors on the stable block 2 is always kept constant before firing and after firing where attitude of missile is different, a drift of each of the sensors caused by the gravity can be adjusted to a minimum value and then a flying accuracy of the missle 8 can be improved.
Patent JP-H01174172-A (JP)
Title: Management system of two kind of area information
Inventor: WATANABE HIDEYUKI
IPC: H04N1/417
Filed: 1987-12-28
Abstract: PURPOSE:To decrease number of node and leaves of a tree structure and to attain the efficient retrieval in the tree structure by applying incorporation to nodes and their slave nodes or leaves and incorporating leaves in the tree structure. CONSTITUTION:A data of a binary picture being an object is stored in a picture data memory 100. The production of the tree structure to express the binary picture data and the picture retrieval in the tree structure are applied by the processing of the central processing unit 101. In the processing of generating the binary tree, the n-dimension space is divided recursively by 2<n> and the tree structure of one kind of area in two kinds is generated and the tree structure data is stored in an area 104 of a data memory 103. In the tree structure, the incorporation between nodes, slave nodes or leaves and incorporation of leaves are applied, division information is added and stored in the area 105 and the final tree structure data is stored in an area 106.
Patent JP-H11167593-A (JP)
Title: Integrated building management system and method
Inventor: KAWAHARA NOBUROU
IPC: G06Q50/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To effectively manage the buildings and also to reduce management cost by managing the buildings at a single place. SOLUTION: This system includes a host computer 1 which controls and processes various control information on buildings 5, 6 and 7, and bridges 8, 9 and 10 to connect the computer 1 to high value added digital communication networks 2, 3 and 4 which are connected to distributed intelligent control networks 14, 15 and 16 prepared in the buildings 5 to 7. In such a constitution, various information on the buildings 5 to 7 are controlled and processed en bloc by the computer 1.
Patent JP-H03194971-A (JP)
Title: Power semiconductor element
Inventor: HANAKURA MITSURU
IPC: H01L29/74
Filed: 1989-12-22
Abstract: PURPOSE:To reduce switching loss while increasing a reverse withstand voltage by forming a short circuit layer on a surface of a selectively formed emitter layer, by forming a gate electrode on a surface of the emitter layer between a base layer and a short circuit layer with an insulating film between and by providing a main electrode the short-circuit the emitter layer and the short circuit layer on the surface. CONSTITUTION:In a power semiconductor element, a P-emitter layer 6 is selectively formed. A short circuit layer 7b is formed on a surface of the emitter layer 6. A gate electrode 10 is formed on a surface of the emitter layer 6 between a base layer 5 and the short circuit layer 7b with an insulating film 9 between. A main electrode 8 is provided to short-circuit the emitter layer 6 and the short circuit layer 7b on the surface. For example, in the case of a GTO thyristor, a cathode electrode 1, a gate electrode 2, an N-emitter layer 3, a P-base layer 4 and the N-base layer 5 are formed like a conventional one. The P-emitter layer 6 is selectively formed, and an N<+>-type layer 7b is selectively formed in the P-emitter layer 6. An insulating gate electrode 10 is provided on a surface of the P-emitter layer 6 between the N<+>-type layer 7b and the N-base layer 5 with the insulating film 9 between.
Patent JP-H08164928-A (JP)
Title: Heat-sensitive label-heating method and its device
Inventor: MIYAGI YOSHIO
IPC: B65C9/25
Filed: 1994-12-15
Abstract: PURPOSE: To eliminate the waste of power by keeping the temperature of hot air which is discharged for a heating method for a heat-sensitive label at a fixed temperature, and recycling the hot air. CONSTITUTION: A heat-sensitive label-heating device is constituted of a discharge port 1 which discharges hot air toward a heat-sensitive label, suction port 2 which draws the discharged hot air, air blowing part 3 for the drawing of the hot air, and heating part 4 to heat the hot air. Then, the heat-sensitive label is heated while the hot air is being circulated.
Patent JP-2001152962-A (JP)
Title: Seal structure for piston
Inventor: KUMAI TERUO
IPC: F02F3/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure for a piston capable of preventing deterioration in oil consumption even in the case where a piston ring with no abutment is provided as a compression ring for the piston. SOLUTION: A piston 10 is provided with piston-ring grooves 100, 200, 300 in which compression rings 110, 210 and oil control rings 310 are respectively fitted. In the piston-ring groove 300 in which the oil control ring 310 is fitted, an oil discharge hole 320 is provided so as to return oil to a crankcase. In the oil control ring 310, the outer diameter of an upper side rail 311 is formed so as to be smaller than that of a lower side rail 313. A clearance C formed with respect to the inner wall of a cylinder 20 is communicated with the oil discharge hole 320 through an expander 315.
Patent JP-H09151790-A (JP)
Title: Free piston type vuilleumier cycle engine
Inventor: SEKIYA HIROSHI
IPC: F25B9/14
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an engine suited for air conditioner, refrigerator, or the like. by miniaturizing the whole unit of a free piston type Vuillumier cycle engine. SOLUTION: In a free piston type Vuilleumier cycle engine which is an external combustion engine using a regenerative cycle provided with a gas passage 107 for communication between high/low temperature part intermediate temperature chambers 102, 103, the engine is constituted by forming a low temperature displacer rod 111 as a hollow chamber storing a high temperature displacer rod 110, forming inside a low temperature displacer 109 hollow as a low temperature displacer use gas spring chamber 106, and protruding the hollow chamber in the low temperature displacer use gas spring chamber 106 to serve as a high temperature displacer use gas spring chamber 105.  Here, in this constitution, a high temperature displacer use mechanical spring 118 is built in the inside of the high temperature displacer use gas spring chamber 105, and also a low temperature displacer use mechanical spring 119 mounted in the low temperature displacer rod 111 is desired to be provided in the low temperature side displacer use gas spring chamber 106.
Patent JP-2001154952-A (JP)
Title: Device for continuously gathering and keeping data and recording medium recording program therefor
Inventor: KATSUNO SATOSHI
IPC: G06F13/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a device suitable for gathering and keeping Internet traffic data and a recording medium recording the program. SOLUTION: A data gathering process writes data to a middle capacity storage device provided with a free capacity capable of writing the gathered data and informs a data keeping process of a written data amount and the name of the middle capacity storage device by a shared memory or inter-process communication. The data keeping process confirms the middle capacity storage device lacking the free capacity from the data amount and the name of the middle capacity storage device received by the shared memory or the inter- process communication and writes all the data of the middle capacity storage device to a large capacity storage device.
Patent JP-2001149501-A (JP)
Title: Material for protective clothe and protective clothe
Inventor: FUKUI HIROO
IPC: B32B5/16
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a material for protective clothes and protective clothes which can protect operators against the penetration of hazardous chemical materials, can effectively prevent the penetration of not only hydrophobic organic gases but hydrophilic organic gases as well regardless of the kinds of gaseous and liquid forms, are excellent in air permeability and moisture permeability and provide a good wearing feel. SOLUTION: This material for protective clothes contains active carbon of 0.4 to 3.0 milligram equivalent in an acidity base quantity per gram of the active carbon.
Patent JP-H10157340-A (JP)
Title: Copy notebook
Inventor: OSHIMA NOBUHIKO
IPC: B41M5/124
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a copy notebook for vividly printing a preprint for a notebook paper piece with a non impact printer at a high speed without the need of setting the printed notebook paper pieces. SOLUTION: A copy notebook comprises no carbon copying papers having coloring layers 8 comprising a coloring agent and a color developing agent on both sides or a coloring agent layer on the upper surface of the notebook paper piece 1 and a color developing agent layer on the lower surface of the notebook paper piece 1. A continuous notebook paper piece having a plurality of notebook paper pieces 1 continuously provided via cutting folding lines 5a, 5b, 5c is folded in Z-shape with a predetermined notebook format and fixed information are printed on the surface of each folded notebook paper piece 1 in the same direction.
Patent JP-H03220203-A (JP)
Title: Polymer particle, its production, toner comprising same particle, and production of same toner
Inventor: HIRANO NOBUHIRO
IPC: C08F2/18
Filed: 1989-12-26
Abstract: PURPOSE:To obtain polymer particles each of which has a gradient of molecular weight in the direction from the inside to the surface part, excels in developability, fixability and offset resistance as a toner and has durability and agglomeration resistance by suspension-polymerizing a polymerizable monomer in the presence of a radical polymerization initiator and a difficultly soluble inorganic dispersing agent in two stages at varied pH values. CONSTITUTION:A polymerizable monomer (e.g. styrene), a radical polymerization initiator (e.g. 2,2'-azobisisobutyronitrile) and a difficultly soluble inorganic dispersing agent (e.g. tricalcium phosphate) are subjected to suspension polymerization in a dispersing medium. When the conversion reaches 20-80%, an alkali is added to the system to raise the pH of the medium, and the polymerization is continued to obtain polymer particles having a molecular weight gradually increasing in the direction from the surface part to the inside and a weight-average mol wt. (Mw) of 5000-700000 and an Mw to Mn (number-average mol wt.) ratio of 5-50. When an acid is added to the dispersing medium during the polymerization to lower the pH, polymer particles having a molecular weight gradually decreasing in the direction from the surface part to the inside can be obtained.
Patent JP-H07188063-A (JP)
Title: Automatic synthesizer for injection preparation of 11c-labeled aldose
Inventor: NISHIMURA SHINTARO
IPC: A61K51/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide an automatic synthesizer designed to efficiently, and quick ly obtain an injection preparation of <11>C-labeled aldose without radiation expo sure. CONSTITUTION:This synthesizer is so designed as to be equipped with a reaction vessel 1 to produce a <11>C-labeled aldononitrile derivative by cyanohydrin-forming reaction between hydroxyl-protected compound of an aldolose and <11>C-labeled hydrogen cyanide, a reaction vessel 2 to produce <11>C-labeled aldose by reductive hydrolysis of the <11>C-labeled aldononitrile derivative, an ion exchange resin column for desalination, a concentration vessel for the <11>C-labeled aldose-contg. elute eluted from the column, an automatic liquid injection device to inject the concentrate into a preparative high-performance liquid chromatogram column, a collecting/preparation vessel to collect an aqueous solution of the <11>C- labeled aldose obtained from the column and adjust the pH level and quantity of this aqueous solution, and a sterilizing filter. This synthesizer is fully automatically controlled.
Patent JP-H07184603-A (JP)
Title: Production of processed yoke
Inventor: OGASAWARA TAKESHI
IPC: A23L15/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a processed yoke improved in a cholesterol-removed efficiency and useful for health, etc., by mixing a yoke liquid with an oil in the presence of a specific polysaccharide and subsequently separating off the oil. CONSTITUTION:This method for producing a processed yoke comprises mixing a yoke liquid with an oil such as a salad oil in the presence of a polysaccharide, such as maltosyl beta-cyclodextrin, having an average polymerization degree of 3-30 in the sugar chain part-(preferably in an amount of 5-20wt.% based on the amount of the raw yoke liquid having a water content of 50%), and subsequently separating off the oil. The yoke liquid and the oil are preferably mixed with each other in a weight ratio of 4/6 to 6/4.
Patent JP-H11173540-A (JP)
Title: Method and device for producing slurry fuel
Inventor: HIRAI KAZUMI
IPC: F23K3/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of industrial waste upon preparing slurry in the production of a slurry fuel by a method wherein pulverized coal, supplied from a coal crusher into a receiving hopper, is taken out of a system without supplying the same into a mixer and is returned to a coal bunker. SOLUTION: In a slurry fuel producing device, for example, when the production of a slurry fuel is started, a reversible feeding device 25 is driven into an arrow sign direction A to discharge pulverized coal from a receiving hopper out of a system without supplying the same into a mixer 4 while the device is constituted so that the pulverized coal, discharged out of the reversible feeding device 25, can be discharged into a transporting device 26 through a discharging device 27. The pulverized coal, supplied from a coal crusher 9 into the receiving hopper 1, is returned into a coal bunker by the transporting device 26 in such a manner whereby the pulverized coal, produced upon preparing the slurry fuel, can be re-used for the production of the slurry fuel.  Accordingly, generation of industrial waste can be eliminated and effective utilization of fuel can be contrived while treating expense for the industrial waste can be saved at the same time.
Patent JP-2000163553-A (JP)
Title: Card-like medium and card-like medium processing device
Inventor: KOBAYASHI HIDEYUKI
IPC: G06K19/06
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To more surely discriminate genuineness of a card-like medium and that of a user. SOLUTION: A card-like medium has a base material 12 where conductive fibers 11 are dispersed and a magnetic recording layer, and credit information 13a of the owner, discrimination information 13b related to genuineness of the card-like medium 1, and personal discrimination information 13c of the genuine owner are written in the magnetic recording layer, and these information are ciphered and compared with read information at the time of using the card-like medium, thereby discriminating genuineness of the card-like medium and that of the user.
Patent JP-H03195732-A (JP)
Title: New polyesterimide
Inventor: MATSUURA SHUICHI
IPC: C08G73/16
Filed: 1989-12-25
Abstract: PURPOSE:To obtain a new polyesterimide containing a specific unit, having excellent solubility to organic solvent and molding properties in low temperature. CONSTITUTION:For example, an acid dianhydride (e.g. catecholbistrimellitate dianhydride) and diamine {e.g. 4,4.-bis[3-(4-amino-alpha,alpha'-dimethylbenzyl) phenoxy]diphenylsulfone} which are used in equimolar amounts are heated to >=100 deg.C in an organic solvent such as phenol in the presence of a catalyst such as tributylamine and imidized to provide the aimed polyesterimide containing an unit expressed by formula I [A is bivalent group expressed by formula II (Ar is bivalent aromatic group); Z is bivalent group expressed by formula III (X is formula IV or formula V].
Patent JP-2000226019-A (JP)
Title: Conductive container
Inventor: KOMAKI KOICHI
IPC: B65D1/09
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a conductive container having superior mechanical strength while retaining superior antistatic performance. SOLUTION: A conductive container 10 is constituted of a container 11 and a cover 12 respectively formed of a conductive sheet assembled by rivets 13. The conductive sheet is provided with a conductive layer formed of a composition composed of a polypropylene polymer of 0.1-10 g/10 minutes melt flow rate containing 5-30 wt.% conductive fibers as a main component, and the surface resistivity of the conductive layer is 1010 Ω or less.