baber/WOPTO huggingface dataset:
Patent JP-2001082825-A (JP)
Title: Absorption heat pump
Inventor: TANAKA TAKAO
IPC: F25B15/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent crystallization of an absorbing liquid by preventing over concentration of the absorbing liquid. SOLUTION: The absorption heat pump comprises a regenerator 1, a condenser 2, an evaporator 3, an absorber 4, a resorber 5 where refrigerant vapor supplied from the evaporator 3 is absorbed into an absorbing liquid, and a desorber 6 for heating the absorbing liquid having high refrigerant concentration supplied from the resorber 5 to separate the refrigerant from the absorbing liquid through evaporation, supplying the absorbing liquid having lowered refrigerant concentration to a heat exchanger 8 also supplied with absorbing liquid from the resorber 5 and returning the heat exchanged absorbing liquid back to the resorber 5, and supplying refrigerant vapor separated from the absorbing liquid through evaporation to the absorber 4.  Quantity of refrigerant liquid standing in the evaporator 3 is detected by means of a liquid quantity sensor S1, opening of a flow control valve V1 is controlled based on the detected quantity of liquid and the quantity of refrigerant liquid being supplied from the condenser 2 to the evaporator 3 is controlled by means of a controller C. A refrigerant pipe 16 is provided with an on/off valve V2 for supplying a part of refrigerant liquid from a refrigerant pump P3 to the absorber 4 and the condenser 2 is coupled with the regenerator 1 through an overflow pipe 19.
Patent JP-S62115565-A (JP)
Title: System for transferring data between processors
Inventor: OOTA GENSUKE
IPC: G06F13/38
Filed: 1985-11-15
Abstract: PURPOSE:To attain the address designation of a information accommodation buffer memory at the reception side by providing a register for sending the kind of transmission/reception information in a direct memory access DMA transfer seequence between processors. CONSTITUTION:In applying DMA transfer between the 1st processor 1 and the 2nd processor 9, when the information to be sent is stored in a buffer memory 2, the processor 1 sets an address of the memory 2 to the 1st DMA section 5. That is, the address of the memory 2 is set as a transmission memory address and the number of transmission data is set to the DMA section 5. Then the kind of information is set to a register 8, an interruption is given to the processor 9 being the reception side via an interruption line 15 and the processor 9 reads the kind of information from the register 8. Then a buffer memory corresponding to the kind of information is obtained from buffer memories 10-12 at the processor 9 and the information storage buffer memory address at the reception side is designated.
Patent JP-H02142791-A (JP)
Title: Pyrrolocarbazole derivatives, and their preparation and use as medicines
Inventor: YURUGEN KURAINSHIYUROOTO
IPC: C07D487/04
Filed: 1989-09-29
Abstract: The invention concerns new pyrrolocarbazole derivatives of formula <IMAGE>  I  processes for their preparation, as well as medicaments containing these for the inhibition of protein kinases, such as protein kinase C, and thus for the prevention and/or treatment of heart and blood vessel diseases, such as thromboses, arterioscleroses, hypertension, of inflammatory processes, allergies, cancers, and certain degenerative damages of the central nervous system as well as for the treatment of viral diseases.
Patent JP-H10105815-A (JP)
Title: Inner door stopper device of automatic vending machine
Inventor: FUJITOMI HIROSHI
IPC: G07F9/10
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To restrain an inner door to an outer door to hold the opening position and to prevent a chain from damaging a part fitted to an inner side of an outer door at the time of closing both doors, even if plural opening positions of the outer door exist. SOLUTION: A coin spring 7, whose one end is fixed to the inner door 2 by a fixing metal 8, is provided. When the inner door 2 is closed in a state where the other end (key 7a) is restrained to the fitting cramp iron 9 and the inner door 2 is opened with the outer door, the key 7a of the coil spring 7 is removed from the fitting cramp iron 9 so as to restrain it to the outer door. In such a case, the coil spring 7 can expand/contract even if the multiple stages of the opening positions of the outer door exist. Thus, the inner door 2 can be kept in the opening position.
Patent JP-H04135706-A (JP)
Title: Mold fixing apparatus
Inventor: INABA ZENJI
IPC: B29C45/26
Filed: 1990-09-27
Abstract: PURPOSE:To simply mount a mold to accurately fix the same and to enhance the efficiency of molding work in multikind and small-quantity molding by forming the first recessed parts to the mold mounting surfaces of both of a fixed platen and a movable platen and further providing the second recessed parts to the bottom parts of the first recessed parts to connect the same through a change-over valve changing over the second recessed parts to a vacuum pump and the open air. CONSTITUTION:The claming part 1 of an injection molding machine is brought to an opening state and mold 5 wherein a fixed mold 5a and a movable mold 5b are connected is pulled over the clamping part 1 and the mounting plate 8 of the movable mold 5b is fitted in the first recessed part 6 of a movable platen 3. When a pipeline 14 is connected to a vacuum pump 16, the mounting plate 8 of the mold 5b is sucked in the first recessed part 6 to come into contact with support stepped parts 10, 11 and, since the mold 5 is positioned to be fixed to the movable platen 3, the movable platen 3 is allowed to advance to fix the mounting plate 8 of the fixed mold 5 in the first recessed part 6 of a fixed platen 2. When the switch 18 on a fixed side is once closed to connect the first recessed part to the vacuum pump, the fixed mold 5a can be accurately positioned to be fixed to the fixed platen 2.
Patent JP-S62114244-A (JP)
Title: Semiconductor chip carrier
Inventor: KANO TAKESHI
IPC: H01L23/12
Filed: 1985-11-14
Abstract: PURPOSE:To eliminate the damage of a semiconductor chip through plated leads due to static electricity by covering a printed circuit board on which the chip is mounted with a cover formed with an insulating layer in a metal cover body. CONSTITUTION:A cover 5 is formed in an inverted U-shape in section, and an insulating layer 4 made of an insulator such as ceramic is formed on the inner surface of a metal cover body 3. A printed circuit board 2 is covered at its end face with this cover 5. Since the end face of the board 2 is covered with the layer 4 of the cover 5, plated leads 8 and the body 3 can be insulated. Further, static electricity charged on an operator is not fed to a semiconductor chip through the leads 8 to prevent the damage of the chip.
Patent JP-H04134483-A (JP)
Title: Transparent liquid crystal display plate for navigation
Inventor: FURUKAWA KENICHI
IPC: G09B29/10
Filed: 1990-09-27
Abstract: PURPOSE:To obtain a method for superposition which is simple and accurate by using an optical fiber plate fused with an assemblage of optical fibers as a lower substrate of a liquid crystal cell. CONSTITUTION:At least one of a pair of the substrates of the liquid crystal cell of this transparent liquid crystal display plate is the optical fiber plate fused with the assemblage of the optical fibers formed by coating highly refractive core glass with low refractive clad glass. The display image of the transparent liquid crystal display plate is visually recognized in superposition on a printed map on the same plane and, therefore, the operation to align the coordinate systems of both is easily carried out regardless of visual angles.
Patent JP-2000092070-A (JP)
Title: Cell scheduler
Inventor: NABESHIMA MASAYOSHI
IPC: H04Q3/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To shorten the packet transfer time while satisfying fairness between connections during communication sharing the same band while performing cell scheduling being conscious of packets. SOLUTION: By estimating the queue length of respective cell buffers 61-6n in the case of assuming that the plural cell buffers 61-6n send out cells in circulation, the queue length by the cell scheduling of a cell unit not being conscious of the packet is estimated. By comparing the estimated queue length with an actual queue length, the difference of the cell scheduling of the cell unit and the cell scheduling for being conscious of the packet is obtained and priority control is executed corresponding to the difference.
Patent JP-H07109737-A (JP)
Title: Protection construction for cut-off sheet
Inventor: KUROIWA MASAO
IPC: B09B1/00
Filed: 1993-10-13
Abstract: PURPOSE:To make it possible to form easily a protection layer covering a cutoff sheet spread on a steep slope or an uneven surface, at the same time, to make it possible to surely form the protection layer in specific thickness and to improve a view. CONSTITUTION:A protection layer 11' of a cut-off sheet 10 spread along a steep slope is formed of an artificial soil for vegetation containing plant seeds and greening basic materials. Dust, etc., of the surface of the cut-off sheet 10 are eliminated, at the same time, if necessary, a reinforced wire net 13 is spread on the surface of the cut-off sheet 10, and after that, the artificial soil is, for example, is sprayed thereon with 3-10cm in thickness by means of a mortar gun, etc. According to the constitution, the protection layer 11' of the artificial soil is greened after the elapse of specific time to grow the vegetation.
Patent JP-H1190496-A (JP)
Title: Apparatus and method for ozone treatment of biological sludge
Inventor: YASUI HIDENARI
IPC: C02F1/78
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a method for ozone treatment of biological sludge allowing ozone to be absorbed at high rate with high loads, conducting the ozone treatment efficiently, preventing clogging, reducing foaming, and capable of having high power efficiency and high volume reduction rate of the sludge. SOLUTION: Ozone treatment is conducted efficiently by a method wherein sludge to be treated 11 is allowed to pass in series through plural reaction tanks 3a, 3b, 3c, and ozone 16 is injected into the sludge to be heated 11, and the sludge to be treated 11 is introduced to each of the reaction tanks 3a, 3b, 3c and agitated therein by agitation of agitators 20a, 20b, 20c in each of the reaction tanks 3a, 3b, 3c under pressure to be brought into contact with the ozone 16, and thereby the ozone 16 is allowed to be absorbed to the biological sludge, and at this time, an absorbed amount of the ozone 16 in each of the reaction tanks 3g, 3b, 3c is almost equalized (±20%).
Patent JP-H04133826-A (JP)
Title: Voltage fluctuation compensating device for feeding circuit
Inventor: MOCHINAGA YOSHIFUMI
IPC: B60M3/02
Filed: 1990-09-25
Abstract: PURPOSE:To improve the utilization factor of a three-winding transformer and compensate the voltage drop at a load point by connecting a trolley line side compensating power source and a feeding line side compensating power source to the feeding side winding of a Scott transformer for a three winding feeding in series, thereby controlling the voltage of both compensating power sources. CONSTITUTION:Voltage type inverters are used as series compensating power sources 7, 8 on one side of a transformer 3, and the outputs are made by means of transformers 9, 10. The voltage at the output point of a feeding circuit is detected by means of a voltage transformer 11, and is received by a comparator 12. Further, the comparator 12 is provided with the reference voltage V-ref as the target voltage value, and it is compared with the output from the voltage transformer 11. The series compensating power sources 7, 8 are controlled so that the voltage at the feeding output point may be equal to the reference voltage V-ref through a control circuit 13 according to the deviation of these two values, and at the same time, the current at the neutral point detected by means of a current transformer 14 may be 0.
Patent JP-S62115749-A (JP)
Title: Hybrid integrated circuit
Inventor: MIYAUCHI HIDEO
IPC: H01L23/02
Filed: 1985-11-14
Abstract: PURPOSE:To prevent a flow to the inside of solder and a formation in the inside of solder grains by forming a dam inside a solder joining section, placing a cap, on which solder is put previously, onto the dam and melting solder. CONSTITUTION:In a hybrid integrated circuit with a package hermetically sealed through a solder sealing method, a resin as a dam 5 is printed onto a case 1 first, a pallet 6 is mounted, and bonded with stitch lands 8 by Au wires 7, and a cap 3 on which solder is put previously through solder dipping is placed onto the dam, and exposed at a high temperature and solder is melted. A joining section 2 on the case side is scrubbed so that solder is put sufficiently on the joining section 2 at the time of the melting of solder.
Patent JP-2000137885-A (JP)
Title: Portable alarm device for self-defense
Inventor: SHIMADA MIHOKO
IPC: H04W4/02
Filed: 1999-08-07
Abstract: PROBLEM TO BE SOLVED: To accurately judge a position, to automatically report position information to a specific place of a family or repeating place, and to retrieve and display position confirmation on a screen when an SOS is sent from an emergency state occurrence place by constituting a GPS antenna plus a receiver, an originally developed repeater (signal processor), and a portable telephone in one unit. SOLUTION: The unit is constituted by incorporating the GPS(global positioning system) antenna 2 plus the receiver, and the developed repeater (signal processor) and connecting the portable telephone to a communication connector 3. A signal process starts in response of the SOS transmission by an examinee and current position information is automatically reported to the repeating place such as the family and specific place through the portable telephone, so that the position begins to be confirmed. The position can accurately be judged, retrieved and displayed on the liquid-crystal touch panel adopted screen of a personal computer or a navigation system. The developed repeater is able to call the portable telephone in a soundless state.
Patent JP-H10101628-A (JP)
Title: Production of optically active substance having high optical purity of amino acid and its derivative
Inventor: KATSUURA KIMIO
IPC: C07C227/34
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an optically active amino acid (derivative) in high optical purity by previously preparing an optically active amino acid (derivative) in an optical purity not lower than a convergent value of mutual solubility between optical isomers and crystallizing an optically active amino acid (derivative) which excessively exists. SOLUTION: One or more kinds of optically active amino acids (derivatives) selected from a group of phenylglycine (derivative), phenylalanine (derivative), homophenylalanine (derivative) and naphthylalanine (derivative) are previously prepared in an optical purity not lower than a convergent value of mutual solubility between optical isomers and an optically active amino acid (derivative) which excessively exists is crystallized to provide the objective optically active amino acid (derivative) having high optical purity. Furthermore, the convergent value of mutual solubility between optical isomers indicates a ratio (optical purity in mother liquid) of target optical isomer to optical isomers in mother liquid equilibrated when crystals of racemic substance and optically active substance simultaneously exist and the value is constant without depending on a ratio of crystals of the racemic substance and the optically active substance.
Patent JP-2000087042-A (JP)
Title: Water mixed with particulate of carbonized product, its preparation and use of the same
Inventor: NAKADA KUNII
IPC: C10B57/12
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a hybrid carbonized product with a large surface area by burning a carbonized product obtained by covering the surface of an inflammable material or a matter containing an inflammable material with an inorganic binder using water as its medium. SOLUTION: The surface of a starting raw material comprising an inflammable material or a matter containing an inflammable material is covered with an inorganic binder using water as its medium, and burned at 700-850 deg.C to give a carbonized product. This carbonized product is made to absorb water and is ground by means of an apparatus equipped with a mechanism according to a principle of a handmill to give a carbonized product particulate-mixed water mixed with the carbonized product particulates of a particle size of 50 μm or less, preferably 30 μm or less. This carbonized product particulates-mixed water is diluted with water 10-20 times and subsequently sprayed on the surface of soil.  The carbonized product particulates-mixed water is also mixed with a short fiber such as pulp or the like and sprayed uniformly and flatly followed by drying to give a short fiber layer dispersed with the particulates of the hybrid carbonized product. Further, the carbonized product particulate-mixed water is mixed with an emulsion type adhesive to form a black hardened layer.
Patent JP-H02102561-A (JP)
Title: Single-chip microcomputer
Inventor: TAKAHASHI NAOYA
IPC: H01L21/82
Filed: 1988-10-12
Abstract: PURPOSE:To enable a microcomputer to change in delay property through only the change of a wiring in connection pattern by a method wherein mega cells are made possible to be wired and connected with each other through selected delay elements. CONSTITUTION:Two or more delay elements D1-D3 are provided to a space among mega cells A E, and the mega cells A-E are connected with each other through wirings to constitute a microcomputer. Here, for instance concerning wirings 2 and 3 connecting the mega cells A and B with each other, if the wiring 2 connected to an input IN1 or a wiring of a side small in delay connected to the delay element D1 is connected to the mega cell B, the signal reached to an input IN1 of the mega cell B is later than the signal reached to an input IN2, so that the signal to the mega cell B meets an input condition. As mentioned above, the signal delay of the wirings 2 and 3 are optionally set in quantity through the delay elements D1-D3, therefore a microcomputer of this design can be altered in delay property through the change of the wiring 2 and 3 only in connection pattern.
Patent JP-H06111112-A (JP)
Title: Automatic vending machine
Inventor: WATANABE YOSHIAKI
IPC: G07F9/10
Filed: 1992-09-25
Abstract: PURPOSE:To reduce operator's load by simplifying operations necessary for the change in the diameter of an article at the time of changing the sort of articles to be stored. CONSTITUTION:In an article storing unit included in a vending machine main body so as to be drawn out in a forward direction, an article storing room 28 is demarcated by a pair of side plates 24, 25 and a pair of supporting plates 26, 27. The 1st and 2nd discharging passages 30, 31 divided by a bent mechanism (a dividing part) 29 are formed on the lower part of the room 28. A switching means consists of plural long holes 39a formed on plural upper and lower positions of the plates 26, 27 and plural shafts 39b protruded from plural upper and lower positions of respective plates 24, 25 and inserted and engaged into/ with the long holes 39a and the plates 24, 25 are moved in parallel so as to be close to each other. Thus the effective width sizes of the 1st and 2nd passages 30, 31 can be respectively adjusted in accordance with the movement of the plates 24, 25.
Patent JP-H08121771-A (JP)
Title: Preevaporation/premixing combustion apparatus
Inventor: OKUBO YOICHIRO
IPC: F23R3/34
Filed: 1994-10-21
Abstract: PURPOSE: To facilitate the evaporation of a fuel and hence improve the mixing property with air in a preevaporation/premixing apparatus for mixing a liquid fuel such as light oil with combustion air preevaporating the liquid fuel in a gas turbine engine by providing an air turning apparatus at an air inlet of a preevaporation/premixing passage. CONSTITUTION: A plurality of circular tube-shaped preevaporation/premixing passages 13 are provided circumferentially of a sub-combustion chamber 3 in a gas turbine engine at an equal interval in an axial core direction, and the tip end of each preevaporation/premixing passage 13 is connected with the periphery of an opening base end of a main combustion chamber 9. An injection outlet in a fuel injection valve 14 is opened coaxially in the base end of each preevaporation/premixing passage 13. Air inlets 15 are provided at a base end position of each preevaporation/premixing passage 13 and a position located downstream the passage 13. In this case, many air guide blades (air turning apparatus) 16 are provided at each air inlet 15 at an equal interval slantingly from the radial direction of the preevaporation/premixing passage 13 to turn air flowing in from each air inlet 15.
Patent JP-S63104979-A (JP)
Inventor: EDOWAADO JIEI GURAMUKOUSUKII
IPC: C07D471/04
Filed: 1987-10-13
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-H05100025-A (JP)
Title: Car-to-car distance measuring device
Inventor: YAMAMOTO AKINAGA
IPC: G01S17/02
Filed: 1991-10-03
Abstract: PURPOSE:To provide a car-to-car distance measuring device capable of measuring the distance from the car ahead accurately even though the car body makes pitching in the advancing direction. CONSTITUTION:When a car wheel gets on a projection on a road surface to cause the car body to pitch in the advancing direction, vibration sensing means 20, 30 sense the pitching situation. On the basis of the sensed situation, a driving means 40 drives the electromagnetic wave emission from a measuring means 10 to the direction opposite to the inclination of the car body. This motion absorbs the pitch of the car body, and the electromagnetic waves emitted by the measuring means 10 are cast to the car ahead at all times, and the distance from the car ahead is measurable from the reflected waves.
Patent JP-S61134843-A (JP)
Title: Program structure processing system
Inventor: TSUWA YOSHIAKI
IPC: G06F9/44
Filed: 1984-12-05
Abstract: PURPOSE:To decrease the desired memory capacity for a specifying program of the program structure and to process the program structure at a high speed, by using a reference image file for subject programs delivered from a compiler. CONSTITUTION:A list delivered from a compiler is stored to a reference image file 11. A reference list in the file 11 is used to retrieve a routine name, and a table of routine names is produced by a routine name production part 15. This table is stored to a routine name storing part 12. A matrix production part 16 uses a reference list routine name table to produce a reference/to-to- referred table of an (NXN)-bit matrix type. This matrix is retrieved in both the row and column directions and the ON/OFF is retrieved by a retrieving part 17 for the bit of (i) rows and (j) columns. The result of this retrieval is displayed to a printer 14.
Patent JP-H0565579-A (JP)
Title: High strength tial alloy
Inventor: TOKUNE TOSHIO
IPC: C22C32/00
Filed: 1991-09-09
Abstract: PURPOSE:To obtain a high strength TiAl alloy by incorporating a specified amt. of particles of a compd. contg. Ge, C or Si. CONSTITUTION:This TiAl alloy contains 0.01-15vol.% particles of a compd. contg. at least one or more among Ge, C and Si and has high strength. The particles are dispersed as deposited phase in this TiAl alloy. In the case of <0.01vol.% of the particles, high strength is not obtd. In the case of >15vol.%, strength is reduced on the contrary.