baber/WOPTO huggingface dataset:
Patent JP-H01125521-A (JP)
Title: Supercharger
Inventor: SHIGEMORI MASA
IPC: F02B39/04
Filed: 1987-11-09
Abstract: PURPOSE:To improve the efficiency of filling intake air by providing a synchronous transmitting device for transmitting the rotation of an engine to a supercharger so that the supercharging pressure of a supercharger is pulsated in synchronization with the opening and closing timing of an intake valve. CONSTITUTION:A Roots supercharger 14 interposed in an intake path 12 of a Diesel engine supplies pressurized intake air to a combustion chamber and is driven through a synchronous transmitting device comprising a belt 22 by the rotation of a crankshaft of an engine body 10. Then, in the practice of a 6-cylinder 2-cycle engine having about 180 deg. crank angle in opening period of intake valve of each cylinder for example, the pulley ratio of respective pulleys 16, 18 is set such that the pulsation cycle of supercharging pressure is 240 deg. crank angle. Also, the rotational angles of respective pulleys 16, 18 are set such that each peak of supercharging pressure pulsation coincides approximately with the timing of changing over the intake valve of a predetermined cylinder from opening to closing.
Patent JP-H08122457-A (JP)
Title: Analog clock
Inventor: MURATA TOSHIYUKI
IPC: G04B45/00
Filed: 1994-10-21
Abstract: PURPOSE: To obtain an extensible-contractible hand which gives a visual impression to a viewer by an extensible-contractible hand part having a permanent magnet attached to the fore end part and being made to extend and contract at a prescribed time and of which the weight is not increased. CONSTITUTION: A movement 4 is fixed to the back of a dial plate 3 disposed inside a frame body 1 and extensible-contractible hand 10 each of which is made up of a hand body 10a and a movable hand part 10b are fixed respectively to shafts 4a and 4b of hour and minute hands projecting from the movement 4. Besides, an electromagnet device 2 is disposed inside the frame body 1 and above an index (e.g. a character 12) of the dial plate 3. When the hour comes, the hand part 10 on the minute hand side points to the character 12. At the time when the device 2 is turned ON by an hour signal from the movement 4 in this state, the device 2 and a permanent magnet 10bc fitted to the fore end of the hand part 10b positioned below repel each other and the hand part 10b lowers down.  When the device 2 is turned OFF immediately after that, the hand part rises up due to the action of an actuating spring. By the ON-OFF control of the device 2 in this way, the hand parts 10 positioned nearby are made to extend and contract in the direction of extension-contraction. Since the device 2 is disposed in the frame body 1, besides, the weight of the hand parts is not increased.
Patent JP-H06131255-A (JP)
Title: Storage device
Inventor: GOCHI HIDENOBU
IPC: G06F12/02
Filed: 1992-10-22
Abstract: PURPOSE:To effectively utilize an unused address area as a common memory by coupling the unused address area of an attribute memory with the final address area of a common memory through software. CONSTITUTION:This storage device is equipped with the common memory 1, the attribute memory 2, and a decoder circuit 21A which selects those memories with a memory select signal 7 and a guard enable signal 8 inputted from outside and switches a memory for selection to the attribute memory 2 by inputting a signal 22 for memory selection switching control from outside while inputting a signal for common memory selection. Further, this device is equipped with an address inverting buffer 20 which outputs an inputted address signal to the internal address bus of the memories 1 and 2 when a signal for selecting the common memory 1 is inputted and inverts and outputs the inputted address signal to the internal address bus 15 of respective memories when a signal for selecting the attribute memory 2 is inputted.
Patent JP-H11118303-A (JP)
Title: Air conditioner
Inventor: YOSHIDA YASUTAKA
IPC: F25B47/02
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To improve reliability and stability and simplify a construction by calculating the decided value of the temperature of an outdoor air conditioner for starting a defrosting operation depending on the kind of a refrigerant sealed in a refrigerating cycle and starting the defrosting operation based on the decided value. SOLUTION: The type of a refrigerant is inputted and set by a refrigerant type setting device 38, a decided value for deciding to start a defrosting operation depending on the type of the refrigerant is calculated by a calculator 39 and the defrosting operation is started based the decided value. As the refrigerant type setting device 38, a dip switch or a dial switch to be set by a service man or a remote controller or the like which can be changed by a user are exemplified. As described above, the type of the refrigerant is decided and the decided value of the liquid side temperature of an outdoor heat exchanger 5 is changed so that the defrosting can be performed in an optimum manner. Further, the sealed refrigerant is decided and the decided value is changed to a proper value, so that one kind of product can meet various kinds of refrigerants.
Patent JP-H06113536-A (JP)
Title: Switching power supply circuit
Inventor: KANAMARU JIRO
IPC: H02M3/28
Filed: 1992-09-30
Abstract: PURPOSE:To protect a load against breakdown by increasing the load current when the load of a switching power supply circuit increases excessively to bring about an abnormal operating state. CONSTITUTION:The switching power supply circuit detects a voltage, based on a current flowing through a switching transistor 3, through a resistor 4 and compares the voltage thus detected with a reference voltage 15 through a comparing circuit 14 thus controlling the switching transistor 3. A voltage proportional to the output voltage from an output terminal 10 is fed through a resistor 17 to the reference voltage side of the comparing circuit 14. When a load L increases excessively to bring about an abnormal operating state, the output voltage lowers to cause voltage drop on the reference voltage side of the comparing circuit 14. Consequently, the switching transistor 3 is turned OFF to suppress current of the load L.
Patent JP-H01164448-A (JP)
Title: Apparatus for discharging predermined amount liquid
Inventor: JIYAN GIGAN
IPC: G01N1/10
Filed: 1988-11-09
Abstract: PURPOSE: To release a very small quantity of a sample necessary for an analysis within an error of 1% by fixing a spherical material of a specific structure to the end of a rod to form a pipette and holding the free end of the pipette obliquely with a perpendicular surface and rotatably at a high speed. CONSTITUTION: The end of the pipette 1 has a hemispherical body 2 having a shape obtd. by cutting off about 1/4 of a ball from the ball, a barrier 3 and a spherical conical part 6. The hollow spherical conical part 6 has a receptive chamber 7 of the liquid to be calibrated and is opened wide outward at the level of the surface 8 adjacent to the barrier 3. The receptive chamber 7 and the space 4 on the hemispherical body 2 side are allowed to communicate with each other by a first hole 11. A second hole 12 allows the receptive chamber 7 communicate with the outside. The pipette 1 can take two symmetrical positions with respect to a plane 50 and is rotated at a high speed around an axial line ZZ' by the rod 10 which is tilted and moved between the packing- calibrating position of the first position 51 and the discharge position of the second position 52.
Patent JP-H01124797-A (JP)
Title: Device for monitoring reactor core of atomic power plant
Inventor: YUTO YOSHIHIRO
IPC: G21C17/10
Filed: 1987-11-10
Abstract: PURPOSE:To decrease human errors such as erroneous input of coordinates by synthesizing a data input setting screen and coordinate input guidance information and displaying the same on the same screen. CONSTITUTION:The process quantity indicting the state of an atomic power plant 1 is taken in from said plant by an input device 2. The input guidance information is formed by a computer 3 from said process quantity and the request quantity from a data input device 5 operated by an operator and is displayed on a CRT 4. A memory in which the coordinates corresponding to the combinations of in-core structures such as control rods are previously stored as coordinate charts, a means which selects the optimum coordinate chart from the requested plant monitoring function and the taken-in plant state, and a means which synthesizes the selected coordinate chart and the data input set screen are provided to the computer 4. The coordinate input operation is thereby simplified and the human errors such as erroneous inputs are decreased.
Patent JP-S62141830-A (JP)
Title: Voice transmission system
Inventor: HARADA KAZUYOSHI
IPC: H04J3/17
Filed: 1985-12-16
Abstract: PURPOSE:To prevent the abnormal break of generated voice by synthesizing a voice based on stored voice data when a silent part is detected in voice data transmitted to a reception side. CONSTITUTION:When it is detected by a transmission controller 6 in the voice terminal 2 of the reception side that the address of the terminal 2 itself is added to voice data put on a transmission line 1, this voice data is fetched into a reception buffer 8. If the total time of continuous silent frames exceeds one second (100 or more silent frames continue) or above, a timing generating circuit 9 instructs a voice data buffer 10 to output voice data and instructs a voice synthesizing circuit 11 to start the voice synthesizing operation, and voice data stored in the voice data buffer 10 just before silent frames continuing for a prescribed time or longer is synthesized as voice and is outputted from a speaker 12.
Patent JP-H03146290-A (JP)
Title: Laser welding machine
Inventor: ONO TOMOMUTSU
IPC: B23K26/064
Filed: 1989-10-31
Abstract: PURPOSE:To exhibit the output of an oscillator to the highest possible extent when the low output is executed by providing plural attachable and detachable laser torches in a high-output laser welding machine and nearly equally distributing the laser outputs to the laser torches. CONSTITUTION:The laser beam 1 released from the CO2 laser oscillator is bisected by a splitting mirror 2 having 45 deg. reflecting surface and is spectrally split in diametrically opposite directions. The spectrally split laser beams 4a, 4b are then respectively deflected toward a moving base 6 by reflecting mirrors 5a, 5b. Condenser lenses 8a, 8a are provided in these polarizing optical paths and the focal positions of the condenser lenses are constituted as laser beam torches. Even the output of the oscillator for which just the low output is needed is, therefore, produced to the max. possible extent and the shortening of the welding time is possible. The splitting mirror 2 is merely necessitated to be removed from the laser optical paths when the laser welding machine is desired to be used at the max. output.
Patent JP-H08118480-A (JP)
Title: Method and apparatus for optically molding three-dimensional object
Inventor: MIYAZAWA TATSUO
IPC: B29K105/24
Filed: 1994-10-24
Abstract: PURPOSE: To hold a cured layer in parallel with a light emitting surface by eliminating a support part at the time of molding by mixing a substance obtained by changing properties by the light emission with powder. CONSTITUTION: A three-dimensional object optically molding apparatus 10 contains a molding material 12 obtained by mixing substance curable by a light emission with powder material in a molding tank 11, and places it on a pedestal 13. The material 12 in the recovery tank 16 of the tank 11 is fed into a supply tank 15 via a pipe 17 by a gear 18. A controller controls an elevator 14 based on the shape data of a three-dimensional substance, and moves down the pedestal 13 at the pitch of the thicknesses of the cured layers of the object. It also controls a roller 20 to smoothen the molding material of the tank 15 onto the pedestal 13 or the cured layer on the pedestal 13, and further controls an exposure unit. The formation of the thin layer is repeated to laminate the cured layers.  In this case, since the powder is mixed with the substance, rigidity is imparted, and uncured object is supported in parallel to eliminate a support part.
Patent JP-H06134992-A (JP)
Title: Ink jet recording head
Inventor: MIURA MASAYOSHI
IPC: B41J2/06
Filed: 1992-10-22
Abstract: PURPOSE:To solve problems wherein it is difficult to use an electrically conductive ink for electrostatic suction type ink jet recording and the driving voltage is so high, and to provide a head at a low cost which is suitable for a plane paper, capable of using a safe ink and small in size in relation to an ink jet recorder used in various types of image printing apparatuses. CONSTITUTION:An opposing electrode 11 is provided in opposition to ink ejection outlets. An ink layer 19 which independently supplies an ink to the plurality of ink ejection outlets is provided. By the ink layer 19, an electrode 13 and a heater 14 are provided via a covering membrane 15. A voltage difference by which an ink is not ejected is applied between the opposing electrode 11 and the common ink chamber 20, and a voltage difference by which an ink can be ejected is applied between the electrode 11 and the electrode 13. When a bubble is generated by a heater, the ink is divided so that the voltage of the ink reaches the voltage of the electrode 13, and the ink is ejected therefrom. Thereby, a head capable of using a water soluble ink and being driven at a low voltage can be obtained.
Patent JP-S63138710-A (JP)
Title: Cryogenic temperature container
Inventor: OTA TAKERU
IPC: H01F6/00
Filed: 1986-12-01
Abstract: PURPOSE:To prevent a liquid injection tube and a liquid amount measuring tube from being obstructed with ice, by providing a heater line in at least one of the liquid injection tube and the liquid amount measuring tube. CONSTITUTION:A cryogenic temperature container of the present invention has a heater line 11 provided in a liquid injection tube 8 and a liquid amount measuring tube 7, the heater line being formed of a metallic resistor line of stainless for example, on which tape of a polyimide resin or the like having desirable cryogenic temperature properties and electrical insulation properties is wound. The cryogenic temperature container is further provided with a power supply 12 for supplying power to the heater line 11 and a blank plug 13 for excluding the outside air from the inside of the liquid injection tube 8 at an orifice from which the heater line 11 is extended out. Thus, if ice is produced in the liquid injection tube 8 or liquid amount measuring tube 7, it can be removed easily by the heater line 11 provided in at least one of those tubes. Accordingly, liquid helium 2 can be injected smoothly into a helium tank.
Patent JP-H05192067-A (JP)
Title: Production of roasted cake
Inventor: KITAYAMA TADAO
IPC: A23G3/00
Filed: 1992-10-22
Abstract: PURPOSE:To produce a roasted cake having swelling like soft cream and an idea by packing a cake into an edible cap such as corn. cap, putting chou on the top in an integrated way and covering the whole body with a roasted cake. CONSTITUTION:Cake dough is put in an edible cap, half roasted, chou dough is packed in a layer state on the half roasted cake, the whole dough is baked, the cake and the chou are integrated and an edible stuffing material is filled into a hollow part of the chou. Or the cake dough is put in the edible cap, the peripheral wall at the opening part of the edible cap and the bottom of previously roasted chou are coated with a pasted watery material, the chou is placed on the opening part of the edible cap, the dough is roasted, the cake is integrated with the chou and further the edible stuffing material is packed into the hollow part of the chou to produce a roasted cake.
Patent JP-H04161206-A (JP)
Title: Filter element in filter apparatus
Inventor: OKUDA MASAHITO
IPC: B01D29/48
Filed: 1990-10-24
Abstract: PURPOSE:To keep filtering accuracy uniform by providing an elastic wire material and a gap stabilizing member having engaging parts engaged with the respective gaps of the elastic wire material. CONSTITUTION:The first valve 13 is opened and a liquid such as water or oil containing impurity is supplied to a filter tank 3 from piping 11. A precoat layer is formed to the outer peripheral parts of a proper number of filter elements 9 by the action with the filter aid preliminarily supplied to the filter tank 3. Impurity is bonded to the precoat layer and the liquid from which the impurity is filtered off passes through the filter elements 9 to be sent out to the supernatant liquid tank 5 of the filter tank 3 as a supernatant liquid. Each of the filter elements 9 is constituted of an elastic wire material 29 and a gap stabilizing member 31. The filter elements 9 can withstand long-term use in a stable state by said member 31.
Patent JP-H04159347-A (JP)
Title: Resin composition
Inventor: KAWAMOTO MANABU
IPC: C08L23/08
Filed: 1990-10-24
Abstract: PURPOSE:To prepare a resin compsn. excellent in flexibility, abrasion resistance, tensile properties, appearance, etc., by compounding a reaction product of an ethylene copolymer ionomer with an olefinic copolymer having epoxy groups on its side chains with an ethylene-vinyl acetate copolymer. CONSTITUTION:100 pts.wt. reaction product of an ethylene copolymer ionomer (consisting of 40-99wt.%, pref. 60-90wt.%, ethylene, 1-50wt.%, pref. 2-40wt.%, unsatd. carboxylic acid, and up to 50wt.% other unsatd. compds.) with an olefinic copolymer having epoxy groups on its side chains (e.g. an ethylene-vinyl acetate-glycidyl methacrylate copolymer) in a wt. ratio of the former to the latter of (90:10) to (99.1:0.1) is compounded with 100-700 pts.wt. copolymer comprising an ethylene-vinyl acetate copolymer or an ethylene-(meth)acrylic ester copolymer (having an ethylene content of 55-95wt.%, pref. 10-40wt.%).
Patent JP-H04160343-A (JP)
Title: Deciding apparatus for immunological reaction pattern
Inventor: KASHIBA MUTSUO
IPC: G01N21/00
Filed: 1990-10-24
Abstract: PURPOSE:To increase the objectiveness and reliability of decision and to enable execution of accurate decision by a method wherein decision references which a visual decider can not quantify are stored not as threshold values, but in a neural network. CONSTITUTION:After a reaction pattern 1 obtained after an immunological reaction is measured optically by an image sensing device 2, a plurality of parameters of the reaction pattern are computed on the basis of a picked-up image of the reaction pattern by a parameter computation processing element 3. These parameters being used as input signals, the reaction pattern is decided automatically by a present-state decision network 4, and the result of visual decision and the result of the automatic decision are compared with each other by a result comparison element 6. When the result of decision of the comparison element 6 is in accord, it is outputted as the result of decision, and when it is not in accord, judgement as to whether the network 4 is to be updated or not is made by an updating judgement element 7. When it is decided 7 to conduct updating, learning is started through a learning updating network 8, and at the time point when a learning network 8 is formed, this network is replaced by the present-state decision network 4. According to this constitution, accurate decision can be executed.
Patent JP-H02130380-A (JP)
Title: Refrigerator
Inventor: TAMURA YASUSHI
IPC: F25D17/08
Filed: 1988-11-10
Abstract: PURPOSE:To unify the temperature of a refrigerating chamber and obtain a refrigerator high in heat exchanging efficiency by a method wherein a cooler is arranged in a gap at one side of an inner case for a refrigerating chamber while the gap is partitioned into the returning flow passage of cold air and the arranging chamber of the cooler by a heat conductive partitioning plate provided on the cooler. CONSTITUTION:A cooler 22 is arranged in a gap 4d at one side of an inner case 5 for a refrigerating chamber while the gap 4d is divided into the returning flow passage 4d1 of cold air and the arranging chamber 4d2 of the cooler 22 by a heat conductive partitioning plate 28, made of a metallic sheet and provided on the cooler 22 to effect heat exchange. The annexed heat insulating material of the heat conductive partitioning plate 28 is omitted and the cold air returning flow passage 4d1 is expanded by a width corresponding to the omitted heat insulating material to restrict a static pressure in the returning flow passage 4d1 whereby the excessive cooling of one side 5a of the inner case 5 for the refrigerating chamber may be prevented. Further, the heat conductive partitioning plate 28 is also extended to the cold air discharging side of a refrigerating device 25 in the shape of a case to effect the cooling heat of the cooler 22 on heat exchanging air efficiently through the case-shape extended part 28a.
Patent JP-H05115526-A (JP)
Title: Bathing device
Inventor: NAKAOKA TAKAYOSHI
IPC: A61H33/00
Filed: 1991-10-30
Abstract: PURPOSE:To provide a bathing device which permits the hot and cold water alternate bathing for obtaining the biological effect by raising and lowering the water temperature at high speed. CONSTITUTION:The object bathing device is equipped with a heating means which raises the water temperature by putting and recovering a spherical body formed by covering a heat storage member 3 using a covering member 1 into a bathtub 6 from a heat storage tank 9 and a cooling means which lowers the water temperature by putting and recovering a spherical body which is formed by covering a coldness storage member 4 using the covering member 1 into the bathtub 6 from a coldness storage tank 10.
Patent JP-S62144129-A (JP)
Title: Rotary polygonal mirror unit
Inventor: NARASAKI KAZUNARI
IPC: H04N1/04
Filed: 1985-12-18
Abstract: PURPOSE:To effectively use an air current generated in an internal to cool a semiconductor laser efficiently by providing an air flow passage connecting a partrequiring cooling and a part near a rotary polygonal mirror. CONSTITUTION:A case 8 covers a rotary polygonal mirror 5 and a motor 6 except air supply and discharge holes 9. A ventilation flue 10 leads the air current from one of air supply and discharge holes 9 to a semiconductor laser 1. A hole 11 is provided in the front end of the ventilation flue 10 directed to the part requiring cooling. When the rotary polygonal mirror is rotated, air is flowed in from the air supply hole 9 and passes the ventilation flue 10 and is discharged from the front end of the ventilation flue 10. The semiconductor laser 1 is cooled by this discharged air. As the result, a stable output is obtained from the semiconductor laser 1 and its life is extended.
Patent JP-H10127480-A (JP)
Title: Peeler
Inventor: YONEZAWA TORU
IPC: A47J17/02
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To easily remove a core part of ball-shaped fruit divided into i.e., 8 pieces by mounting a press-cutting blade for press cutting the divided parts of core at a base end of a gripping part of a peeler. SOLUTION: Two forked protrusions 2 are formed at an end of a gripping part 1, a peeling blade 3 is mounted between the protrusions 2. At one of the protrusions 2 a contact plate 4 is formed with which the surface of a spherical fruit is brought into contact at the time of peeling. The blade 5 is made of stainless steel and mounted to protrude the outside by about 20mm from the base end of the gripping part 1. The blade 5 is slightly bent to the axial direction and its tip is slightly inclined.