baber/WOPTO huggingface dataset:
Patent JP-H0351936-A (JP)
Title: Input/output control system
Inventor: MAHARA MINORU
IPC: G06F13/00
Filed: 1989-07-19
Abstract: PURPOSE:To detect an abnormal action in an input/output control system early by dividing the transfer of data into a fixed number of units and confirming the number of answers in response to the number of data requests. CONSTITUTION:A timer counter 19 counts a time as small as possible and a time larger than the total of the maximum time required for the transmission of a request signal 121 received from a request signal generating circuit 16 through the reception of an answer signal 130 and the internal process time consumed by an input/output controller 1. If the signal 130 becomes short at transmission of the signal 130, a counter 17 for unreceived answers is not set at 0. Thus an output 123 of a decoder 18 functions and a flip-flop 22 is set by an output 126 of an AND gate 20. Then the occurrence of an error is informed by an output 128 of the flip-flop 22. As a result, both the number of data requests and the number of answers are confirmed for each end of the transfer of a fixed quantity of data. Thus the occurrence of a fault can be detected early.
Patent JP-H03137136-A (JP)
Title: Fluorine-based cation-exchange membrane
Inventor: KASHIWADA AKIO
IPC: C25B13/08
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a cation-exchange membrane used for zero gap, etc., by uniformly adhering a layer comprising inorganic particles and binder component on the surface of fluorine-based cation-exchange resin membrane containing reinforcing woven cloth in one body with sufficient adhering strength. CONSTITUTION:(A) At least one surface of fluorine-based cation-exchange resin membrane containing sulfonic acid group and carboxylic acid group combined with reinforcing woven cloth composed of perfluoropolymer fiber in one body is uniformly covered with (B) a layer composed of B1: 30-95 wt.% at least a species of inorganic particles selected from oxide, nitride and carbide of IV-group element in periodical table (suitably Zr, Si or Ti) and having 0.01-0.2 mum average particle diameter and B2: 5-70 wt.% fluorine-based copolymer having hydrophilic property (suitably fluorocarbon copolymer containing sulfonic acid group) as a binder with sufficient adhesion to afford a fluorine-based cation- exchange membrane.
Patent JP-H0719092-A (JP)
Title: O2 feedback control device
Inventor: KANAIKE KAZUTOSHI
IPC: F02D41/14
Filed: 1993-06-30
Abstract: PURPOSE:To reduce adverse influence of dispersion of an O2 sensor upon exhaust gas by arranging a control part to control so as to carry out increasing and decreasing correction on a skip value of an air-fuel ratio correction factor from a measured judgment value of an air-fuel ratio by a difference between a reaction delay value of the O2 sensor and a standard value of the sensor. CONSTITUTION:A catalytic converter 24 is arranged in the middle part of an exhaust passage 6. An O2 sensor 26 is arranged in the exhaust passage 6 upstream of this catalytic converter 24. A control part 28 is arranged to control so as to increasing and decreasing correction on a skip value of an air-fuel ratio correction factor by a difference (alpha) between a preset standard value of the O2 sensor 26 and a reaction delay value or reaction delay time of the O2 sensor 26 or the actual number of integral times by calculating of the reaction delay value of the O2 sensor 26, for example, the reaction delay time or the actual number of integral times from a measured judgment value of an air-fuel ratio, for example, judgment reversed time of the O2 sensor or the number of integral times up to reversal of judgment. Thereby, influence of dispersion of the O2 sensor 26 upon exhaust gas is reduced.
Patent JP-H0353467-A (JP)
Title: Relaying connector
Inventor: FUTAMI TAKAO
IPC: H01R4/24
Filed: 1989-07-21
Abstract: PURPOSE:To simplify the electric connection of a parallel line to a cabtyre cable by connecting a free end side of a cabtyre cable to a printed circuit board and connecting an electrode needle to a core wire of the parallel line by inserting a base end side of the parallel line into a horizontally elongated receiving port of a parallel line receiving transparent mouth and swinging it downward. CONSTITUTION:A free end side of a cabtyre cable (a) is connected either in advance or when required to a specified position of a printed circuit board (f). A base end side of a parallel line is inserted into a horizontally elongated receiving port of a parallel line receiving transparent mouth (e) which is swung upward. The parallel line receiving transparent mouth (e) resisting with its energizing force is depressed and brought to a downward swung condition by sliding a cursor (g). An electrode needle 4 is thereby connected to its corresponding core wire of the parallel line. Thus, the parallel line (b) is easily connected electrically to the cabtyre cable 4 inserted into the cabtyre cable insertion port 2 via the printed circuit board (f).
Patent JP-S5890211-A (JP)
Title: Remote controlled signal generator
Inventor: KAWASHIMA KAZUMI
IPC: H03M11/20
Filed: 1981-11-20
Abstract: PURPOSE:To produce a number of transmitting signals with a limited key matrix, by providing (m) pieces and (n) pieces of scan output and input lines and K pieces of key scan output lines and then connecting the key switches to the intersections of these lines. CONSTITUTION:The key switches are connected to the intersections of m(=4) pieces of key scan output lines 11 and n(=8) pieces of key scan input lines 15 to form a key matrix 12 of K0-K31. Furthermore the diodes D37-D44 are connected to the matrix 12 by means of the output signal supplied from a key scan output terminal DT5. Then the key switches are connected to the intersections  of the D37-D44 and the input terminals KY1-KY8. As a result, (mXn) units of key matrices 13 are obtained. At the same time, the key scan signal sent from a terminal DT6 is connected to K(=5) units of keys MK1-MK5, and the connection is decided to the input terminals KY1-KY5 with the switching performed through the MK1-MK5. Thus 2<5> custom codes are produced, and the transmission of (mXn)X2X2K types is possible for the remote control transmitting signal.
Patent JP-H1030856-A (JP)
Title: Cooling device
Inventor: KAMEDA KAZUO
IPC: F25B21/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent the application of pressure to a Peltier element even when a cooling device is subjected to vibration from outside by maintaining a space regulating mean which is projected toward a cooling plate from the opposed space of a heat radiation plate and maintains the spacing between the cooling plate and the heat radiation plate. SOLUTION: A threaded hole 13 is bored in a base plate of a heat radiation plate 4 where a screw 11 is screwed into this threaded hole 13 from a heat radiating fin side, thereby projecting a threaded section 14 of the screw 11 toward an opposed surface 2a of a cooling plate 2 from an opposed surface 4a of the heat radiation plate 4. The tip of the projecting threaded section 14 of the screw 11 comes in contact with the opposed surface 2a of the cooling plate 2 by way of an insulating material 15, thereby regulating the movement of the cooling plate 2 so that the cooling plate may not move in the direction which narrows the space between the opposed surface 2a and the opposed surface 4a.  This construction makes it possible to prevent the application of a pressure to a Peltier element 3 even when a cooling device is subjected to vibration and hence protect the Peltier element 3 from being damaged and broken down.
Patent JP-S6343638-A (JP)
Inventor: KOMI SHUJI
IPC: G02B23/24
Filed: 1986-08-12
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-H0475463-A (JP)
Title: Liquid phase cooler for superconducting rotary electric machine
Inventor: SHIN MASANORI
IPC: H02K9/00
Filed: 1990-07-18
Abstract: PURPOSE:To reduce the using quantity of active charcoal, to reduce in size of a device and to prevent invasion of impurities into a rotor by providing an impurity removing filter in a liquid phase refrigerant supplying system out side the rotor. CONSTITUTION:Impurity gas due to invasion of the air from a compressor shaft seal, impurities to be invaded to a generator, a refrigerator, etc., due to lubricant, etc., are solidified at a liquid phase refrigerant temperature, the impurities are filtered by a filter 8 provided between a liquid refrigerant Dewar 2 and a refrigerant supplying/discharging unit 3, supplied from a liquid refrigerant supply tube 3a of the unit 3 into a superconducting rotor 1, and stored. Accordingly, a resistance in the case of exhausting is large, and the impurities are not stored in the rotor. Accordingly, reliability of a device is improved. Since the using amounts of active charcoal of an oil separator 7a, an impurity gas absorber 7b can be reduced, the device can be reduced in size.
Patent JP-S5891127-A (JP)
Title: Impeller of successive quenching device for steel plate
Inventor: EBATA SADAO
IPC: C21D9/573
Filed: 1981-11-24
Abstract: PURPOSE:To cool a steel plate in a low cooling ability area by using the rotating shafts of impellers provided in a storage tank as two-flow injection nozzle headers which perform cooling by jetting a mixed flow of water and air to the steel plate. CONSTITUTION:A successive steel plate quenching device is provided with a storage tank 10 wherein a steel plate 12 is cooled while running inside of it, and impellers 32 and 34 which move cooling water in the moving direction and opposite direction of the steel plate 12. The rotating shafts of those impellers are used as two-flow nozzle headers 103 having a cooling water header 102 and air header 101, and the cooling water header 102 is fed with water from a pipe 107 different from pipes 64 and 66 for supplying cooling water to the storage tank 10. In control cooling, the supply of cooling water to the storage tank 10 is stopped and it is discharged; and cooling water is supplied to the cooling water header 102 and air header 101, and compressed air is also supplied through a rotary joint 100 to jet their mixed flow to the top and reverse surfaces of the steel plate 12 to be cooled through an injection pipe 104.
Patent JP-S6247798-A (JP)
Inventor: MURAKAMI KAZUMASA
IPC: G08B23/00
Filed: 1985-08-27
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-H0634952-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: KOJIMA HIDEFUMI
IPC: G02F1/1333
Filed: 1992-07-15
Abstract: PURPOSE:To reduce the height and power consumption without varying the display capacity by providing specific picture characters at the periphery of an area where transparent electrodes overlap with each other and mounting a driving IC dedicated to the picture characters on a liquid crystal panel. CONSTITUTION:The liquid crystal panel 1, constituted by charging liquid crystal charged between two glass plates with transparent electrodes, has the picture characters 6 arranged at the periphery of a dot matrix display range 5 consisting of mutually orthogonal scanning electrodes; and the picture characters 6 are formed of transparent electrodes separately from scanning electrodes and can be driven with 1/3-1/5DUTY. A driving LSI 4 dedicated to the picture characters is a dot matrix liquid crystal display control driver LSI which displays English letters, numbers, KANA(Japanese syllabary) letters, and symbols and outputs a dot matrix liquid crystal display driving signal under the control of a microcomputer. Consequently. amounted circuits and software on a main body side are reducible to contribute to the constitution of a small-sized, lightweight computer.
Patent JP-H0637292-A (JP)
Title: Photodetector and optoelectronic integrated circuit
Inventor: SASAKI GORO
IPC: H01L27/14
Filed: 1992-07-15
Abstract: PURPOSE:To provide a mesa-type photodetector of very small dark current. CONSTITUTION:A guard ring region 13b of P-type semiconductor is provided surrounding a P-type semiconductor layer 13a which serves as a photodetective region distant from it by a prescribed distance, where electrodes 15a and 15b or electrodes 14 and 15b are kept at the same potential with each other in operation. By this setup, a current transmitted through the surfaces of a substrate 10 and other semiconductors is blocked by the guard ring region 13 and hardly reaches to the photodetective region 13a, so that the dark current of a photodetective device of this design is lessened.
Patent JP-H0240216-A (JP)
Title: Composition for absorbing gaseous fluorohydrocarbon compound
Inventor: TAKAHASHI NORIO
IPC: B01D53/34
Filed: 1988-07-29
Abstract: PURPOSE:To remove fluorohydrocarbon compounds efficiently by using a polyethylene glycol dialkyl ether expressed by R1O(C2H4O)nR2 (wherein each R1 and R2 is 1-4C alkyl group; n is 2-20) as absorbent. CONSTITUTION:Fluorohydrocarbon compds. are removed by allowing a gas contg. fluorohydrocarbon compds. such as C2Cl3F3 to contact with an absorbent consisting primarily of polyethylene glycol dialkyl ether expressed by R1O(C2H4 O)nR2 (wherein each R1 and R2 is a 1-4C alkyl group; n is an integer 2-20). The absorbent is transported to an evaporating tank and regenerated and the fluorohydrocarbon compds. are recovered.
Patent JP-H09107977-A (JP)
Title: New promotor and manifestation of gene using the same
Inventor: KOYAMA NOBUHITO
IPC: A01K67/027
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new promoter capable of mass producing a useful protein by manifesting the objective useful gene by an animal cell, being a DNA having a specific base sequence or a part of the DNA, having promoter activity in the animal cell. SOLUTION: This new DNA is a DNA selected from the group consisting of base sequences of formula I to formula IV or a part of the DNA and has promoter activity in an animal cell. The objective useful gene manifested in an animal cell by using the DNA fragment as a promoter and a protein for which the gene codes can be mass produced. The new promoter is obtained by treating a DNA of a clone containing the upper stream part of an N- acetylglucosaminyl transferase III (human GnT-III) gene separated from a fetal liver cDNA library and a genome cosmid library with a restriction enzyme and separating a domain having strong promoter activity in the upper stream of the gene.
Patent JP-H0739456-A (JP)
Title: Heating method for rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1993-07-29
Abstract: PURPOSE:To perform good rice cooking by determining the quantity of rice to be cooked from the temperature change of a rice cooking pot from the start of cooking rice to the temperature where the rice is impasted, setting the heating value after that according to the determined quantity of rice to be cooked to heat until boiling, correcting the quantity of rice to be cooked according to a temperature rise rate of the lower surface of a cover, and heating according to the corrected quantity of rice to be cooked. CONSTITUTION:A rice cooking pot 5 is stored inside an inner frame 4 in a rice cooker main body 1 where a cover 2 is installed on the upper opening. Induction heating coils 5 are disposed at the bottom of the inner frame 4 and below the sides thereof. Temperature sensors 8 and 12 are fitted to the side of the lower surface plate 10 of the rice cooking pot 5, and the cover 2 is provided with a vapor port 14. An electric current is applied to the induction heating coils 6 to cook rice with plenty of water the quantity of rice to be cooked is determined from the temperature change of the rice cooking pot to the temperature where the rice is impasted, and the heating value is preset to heat until boiling. The quantity of rice cooked is corrected according to a temperature rise rate of the lower surface of the cover 2 with the generation of vapor at the initial stage of boiling, and according to the corrected quantity of rice cooked, heating after boiling is performed. Thus, rice can be cooked correctly upto its tasty state.
Patent JP-H0849628-A (JP)
Title: Fuel injection device
Inventor: NAKAHORI MASUHIRO
IPC: F02M57/02
Filed: 1994-08-10
Abstract: PURPOSE:To improve a plunger lead and spill ports in order to restrain the jump phenomenon that a plunger tappet is separated from a valve arm. CONSTITUTION:Two spill ports formed on a plunger barrel 3 are provided in relation to a plunger lead 6 formed on a plunger 2 of a fuel injection device, and they are arranged on the upper part and the lower part. Two spill ports are so constituted as to be different in diameter. The different-diameter spill ports (a), (b) are arranged by deviating the phase between them in the peripheral direction of the plunger. A parallely projecting lead is provided in parallel with the normal plunger lead 6, and a spiral groove is formed between the plunger lead 6 and the parallely projecting lead. The parallely projecting lead is provided on only the high speed side in parallel with the plunger lead 6, and the spiral groove on the only high speed side is constituted between the parallely projecting lead on only the high speed side and the plunger lead 6.
Patent JP-H0284164-A (JP)
Title: Aroma source capable of releasing aroma by heat for smoking article
Inventor: UORUTAA AREN NIKORUZU
IPC: A24C5/00
Filed: 1989-07-20
Abstract: PURPOSE: To attain the sensation of smoking without burning tobacco by using a flavor source obtd. by pelletizing a mixture of granulated tobacco with an aerosol precursor and a fine particle-shaped filler. CONSTITUTION: A mixture of 15-95wt.% tobacco particles of 20-400 mesh, preferably 150 mesh particle size with 0-50% filler particles of <=100 mesh particle size, typically calcium carbonate of 0.8-10μm particle diameter and 5-35% aerosol precursor such as glycerol, propylene glycol or 1,3-butanediol, preferably glycerol is extruded into a strand with a twin-screw extruder and this strand is pelletized to 0.5-1.5mm length to obtain the objective flavor source. The resultant pellets are filled into a chamber of 4-7mm diameter and 10-12mm length in a smoking article 10 with a carbon heat source 20 and a mouthpiece end and the flavor of tobacco is emitted by a flow of gas heated with the heat source 20.
Patent JP-H0933754-A (JP)
Title: Take-up device for optical fiber cable
Inventor: KIKUTA TAKASHI
IPC: G02B6/38
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain the take-up device which can send out or take up plural optical cables at the same time and actualizes this function with a small-sized, simple, and easy-to-assemble structure. SOLUTION: The optical fiber cable take-up device is equipped with a hollow reel turntable 2, internally having a center space where fixed-side cables 18a and 18b are put, at the center position, a couple of shafts 3a and 3b supporting reels 4a and 4b wound with take-up side cables 17a and 17b through bearings 5a and 5b concentrically, fixed-side ferrules 7a and 7b in the cores of shafts 3a and 3b for the reels 4a and 4b, ferrule cases 6a and 6b supported at the outward side end positions of the reels 4a and 4b outside them, and rotation-side ferrules 8a and 8b on the cores of ferrule cases 6a and 6b.
Patent JP-H07142312-A (JP)
Title: Resist processing apparatus
Inventor: ITO YASUSHI
IPC: H01L21/027
Filed: 1993-06-30
Abstract: PURPOSE:To obtain high resolution with respect to a pattern on a body to be processed when a chemical amplification type resist material is used. CONSTITUTION:The entire body of a main body 2 of an applying and developing device is covered with a covering body. A neutralization reaction chamber 6, into which acidic gas is supplied, is provided at an air intake port 51. A filter part 81 for removing particles and a sucking means 82 are provided beneath the chamber 6. When external air passes through the neutralization reaction chamber 6, weak acid property is provided by the neutralizing reaction of alkali component such as ammonia and amine in the air and the acidic gas in this constitution. Since acid is generated by exposure in a chemical amplification type resist film and modification occurs, but the modification is not hindered in this constitution.
Patent JP-2001009875-A (JP)
Title: Injection mold
Inventor: YANAGISAWA JUNICHI
IPC: B29C45/27
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To enable multicavity molding much more than ever by enhancing the degree of freedom in the arrangement of molding parts and to also effectively coping with multicavity molding for a plurality of kinds of molded articles having different shapes. SOLUTION: The molding parts 3 corresponding to all of key caps necessary for one keyboard are provided to a template 2 in the same arrangement as the key caps of the keyboard and divided into a large number of groups A, B...K to set sprues 5A, 5B,...5K to these groups and the molding parts 3 are connected to the auxiliary runners 7 branched from the main runners 6A, 6B,...6K extended from the respective sprues 5 through gates and the runners 7 and the gates are set so as to be increased in cross-sectional area as spaced apart from the sprues and a molten resin is distributed to the sprues from a hot runner so as to more efficiently fill the molding parts 3 separated from the sprues with the molten resin and all of the key caps necessary for one keyboard are molded at once.
Patent JP-S6345024-A (JP)
Title: Thermal displacement type t die
Inventor: SANO TAKAYOSHI
IPC: B29C48/08
Filed: 1986-08-12
Abstract: PURPOSE:To so constitute the title T die that a lip gap to molten resin and an effect of a flow variation owing to a variation of viscosity work so as to strengthen each other, by a method wherein the T die is constituted of a plurality of thermal displacement units one end of each of which is stuck to a die body and other end is made into a free end and a die bolt whose tip side of one end is stuck to a flexible lip and other end is stuck to a free end side of the thermal displacement unit. CONSTITUTION:When the coefficients of thermal expansion of a thermal displacement unit 16 and die bolt 17 are alpha1 and alpha2 respectively, alpha1>=alpha2 is given. When the thermal displacement unit 16 is heated by a heater 19, the die bolt 17 is heated also. Although a free end side of the thermal displacement unit 16 is extended upward through heating and a flow of molten resin increases due to widening of a lip gap 15, a flexible lip 13 works so as to rise a temperature by receiving heat from the die bolt 17 and to increase a flow by lowering viscosity of the molten resin. On the one hand, in the case where the thermal displacement unit 16 is cooled by disconnecting electrical supply to the heater 19, the lip gap 15 works so as to reduce the flow of the molten resin as the lip gap 15 turns narrow and the flow is reduced as the molten resin itself is cooled and the viscosity turns high.
Patent JP-2000017919-A (JP)
Title: Sliding door lock
Inventor: KISHIMOTO SABURO
IPC: E05B65/08
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door lock easy in each operation for temporary locking, formal locking and unlocking. SOLUTION: A sliding door lock which can be locked and unlocked by a key operation and is provided with a sickle iron 1 independently lock-unlockable inside a lockcase 2 has a lock device 3 to be locked by inserting a key 4; a knob 8 protruded from the lock case 2 for operating the sickle iron 3; and an operation member 5 which is provided between the lock device 3 and the knob 8 and movingly operated in the lock case 2. When the lock device is opened, the operation member can be movingly operated in the lock case 2 by operating the knob 8, and the sickle iron 1 can be switchably operated.  When the lock device 3 is closed, the operation member 5 moves inside the lock case 2 to close the sickle iron 1 and the knob 3 is simultaneously impossible in operation, and when the lock device is turned from closing into opening, the operation member moves in the lock case 2 to open the sickle iron. When the sickle iron 1 is closed and the lock device 3 is opened, the lock device 3 can be closed without taking with the movement of the operation member 5.