baber/WOPTO huggingface dataset:
Patent JP-S61116436-A (JP)
Title: Communication line trouble detecting system
Inventor: ISHIDA SABURO
IPC: H04B3/46
Filed: 1984-11-09
Abstract: PURPOSE:To obtain a new communication line trouble detecting system which can be suitably controlled and is highly economical by receiving a special pattern signal, transmitting and receiving line test pattern data for a constant time between a collective control node and a communication line trouble detecting circuit, monitoring the information to be transferred and detecting the trouble. CONSTITUTION:A line test start signal of a special pattern signal which is transferred from a collective control node 1 through a communication line 2, is detected by a communication line trouble detecting circuit 5 from a branching device 4, and then, a cutting indicating signal to prohibit to use the communication line from a detecting circuit 5 through the branch ing device 4 to a remote node 3 is sent. when the cutting indicating signal is received, the remote node 3 immediately stops a call of the communication line 2 which is presently used, and a cutting confirming signal is sent through the branching device 4 to the communication line trouble detecting circuit 5. The communication line trouble detecting circuit 5, when the circuit 5 receives the cutting confirming signal for the cutting indication, immediately sends a lien test start confirming signal through the communication circuit 2 to the collective control node 1. Thus, the data network can be constituted which in the operator is not neces sary, the communication is not necessary between nodes and economical efficiency is high.
Patent JP-H0551401-A (JP)
Title: Antibacterial agent-containing chitin form
Inventor: YOSHIMURA MASAYA
IPC: A61P17/00
Filed: 1991-08-23
Abstract: PURPOSE:To provide the title form excellent in biocompatibility, stability, infection-proofness and bactericidal effect, useful for the medical and agricultural fields, clothing and cosmetics etc. CONSTITUTION:The objective form containing an antibacterial agent such as penicillin G. The present form can be obtained, e.g. by dissolving chitin powder and an antibacterial agent in a mixed solvent of halogenated hydrocarbon and trichloroacetic acid into a dope followed by coagulating said dope with water or an alcohol.
Patent JP-S6481550-A (JP)
Title: Packet transmitter with selective retransmission function
Inventor: TANI HIDEAKI
Filed: 1987-09-24
Abstract: PURPOSE:To realize high data transfer speed by using a content readout memory so as to designate a packet to be retransmitted consecutively in sending a packet with error retransmission between a transmission station and a reception station. CONSTITUTION:Information representing the transmission necessity relating to each packet stored in a transmission side packet buffer 21 is stored in a packet transmission table 22 and an identification number of a relevant packet in the packet stored in the transmission side packet buffer 21 is outputted sequentially. Then a packet transmission section 23 selects a packet designated by the output of the packet transmission table 22 from the transmission side packet buffer 21 and transmits the result. Moreover, the transmission control section 24 receives the packet reception state data transferred from the reception station and updates the packet transmission table 22 based on the packet reception state data.
Patent JP-H04115891-A (JP)
Title: Commodity arrangement device
Inventor: TAKEUCHI MASAMI
IPC: B23P19/00
Filed: 1990-09-07
Abstract: PURPOSE:To accurately arrange a commodity at the specified arrangement position, by providing a hold part apart by the changeover distance in the specific direction from a deflection detection means which detects the distance deflection from one of commodity arrangement positions, also eliminating the distance deflection with the hold part for the commodity holding being moved with the adjustment based on the detected distance deflection. CONSTITUTION:Deflection detection means 31a, 31b are approached to a commodity arrangement position with a main positioning member 15 being moved in a two dimensional direction first. The distance deflection is then eliminated by moving a hold part 51 with its adjustment in two dimensional direction based on the detected distance deflection. Thereafter, the hold part 51 is moved to the original self-position of the deflection detection means 31a, 31b, and the commodity the hold part 51 holds is arranged to one of commodity arrangement positions.
Patent JP-H0286436-A (JP)
Title: Hose for refrigerant gas
Inventor: TANAKA NOBUO
IPC: B32B27/28
Filed: 1988-09-21
Abstract: PURPOSE:To increase mechanical strength and reduce manufacturing cost by applying a rubber layer with a layer consisting of a composition of each specific amount of blended specific ethylenevinyl acetate copolymer and polyamide resin. CONSTITUTION:A resin composition is prepared which consists of ethylene-vinyl acetate copolymer saponification produce A with an ethylene content of 20 to 60mol% and a saponification rate of 90% or more and polyamide resin B blended at the weight ratio of 95/5 to 30/70 for A and B respectively. Next, at least, a single layer of the afore-mentioned resin composition is formed on a rubber layer. Thus hose for coolant gas is manufactured. When the resin composition layer and the rubber layer are laminated, the former can be provided as the inner layer or outer layer or intermediate layer of rubber hose. The hose for refrigerant gas obtained has superior gas barrier property against fron 22 gas.
Patent JP-H1084305-A (JP)
Title: Reader/writer for contactless data carrier
Inventor: KUSUMI TAKEO
IPC: H04B5/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To attain stable communication for a data carrier by allowing a coil resonance circuit to have a couple of coils keeping a prescribed interval and uniformizing the strength of a magnetic field in a space between the coils. SOLUTION: A reader/writer 31 is made up of a couple of coils 35(1), 35(2), a resonance capacitor 37, a reader/writer circuit 39 and a power supply 41 and generates a magnetic field for a carrier with a specific frequency. Since the coils 35(1), 35(2) are spaced at a prescribed interval, the strength of the magnetic field in the space between the coils is uniformized. A contactless data carrier 9 inserted to the space between the coils rectifies an electromotive force induced in an LC resonance circuit 13 and uses the electricity for the operation of a data carrier circuit 11. Since the strength of the magnetic field is uniformized, the electromotive force is constant and then the operation of the data carrier circuit 11 is made stable. The reader/writer circuit 39 modulates a carrier and the data carrier circuit 11 demodulates a reception signal.  Furthermore, the circuit 11 changes a state of the LC resonance circuit 13 and the reader/writer circuit 39 stably detects the change via the coils 35.
Patent JP-H03101886-A (JP)
Title: Method and device for cleaning pond water or the like
Inventor: ISHIGAKI EIICHI
IPC: B01D29/62
Filed: 1989-09-13
Abstract: PURPOSE:To attain the direct use of the driving power of a lifting pump for regenerating filter media and to eliminate the need for a special device by filtering sewage with a filter machine in which the floating filter media are used and irradiating the filtrate with UV rays. CONSTITUTION:The sewage of a pond 2 lifted by a submersible pump 1 flows through a feed pipe 11 and lifts the floating filter media 4 of the filter machine 3 from the bottom of the filter machine 3. The sewage is filtered by a filter layer formed of the filter media 4. The filtrate is sent via a water collecting nozzle to the precision filter machine 5 where the finer particles are further captured; thereafter, the filtrate is sent to a sterilizer 6 by UV rays where the filtrate is irradiated with the UV rays and is thereby sterilized. The filtrate is returned through a reflux pipe 10 to the pond 2. Namely, the filtrate returned into the pond 2 is irradiated with the UV rays and is thereby sterilized. The general bacteria and other extraneous materials, such as water-blooms and red tides, in the pond water are removed and the sewage is cleaned by continuously executing the above-mentioned cyclic filtration.
Patent JP-H0960639-A (JP)
Title: Spindle made of fiber reinforced composite material
Inventor: AOYANAGI KENICHI
IPC: C08J5/24
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a roll whose weight is light and in which bonding between a spindle and a shell is stabilized, by carrying out the integral formation of header part and a journal part. SOLUTION: A spindle 2 which is formed integrally with a header part 4 and a journal part 3 and made of a fiber reinforced composite material can be manufactured by an internal pressure forming method by which a necessary amount of prepreg that is fiber impregnated with resin beforehand is layered at an inner mold consisting of polytetrafluoroethylene, silicone rubber or the like and on its outside, a metal mold processed in a spindle 2 finish shape is used and curing and molding are conducted by an internal pressure molding. A roll is made up by putting this spindle 2 into a shell 1. As for a material to be used for the shell 1, there is no limit especially, and metals such as iron, aluminum, various alloys such as stainless steel, a fiber reinforced composite material or the like similar to the one used for the spindle 2 can be used.  As a result, a roll whose weight is light and in which bonding between the spindle 2 and the shell 1 is stabilized can be provided, and an inertia moment at the time of rotation is reduces, and energy efficiency, operation efficiency and workability can be improved.
Patent JP-H0794242-A (JP)
Title: Patch panel connection detecting system
Inventor: HYOZU HARUHIKO
IPC: H04L12/54
Filed: 1993-09-24
Abstract: PURPOSE:To easily confirm a connection destination of a patch cord, in a patch panel connection detecting system. CONSTITUTION:In this patch panel connection detecting system, reading in patch code C code identification information CI formed as discrimination information of the patch code and reading in a patch panel P field information FI formed as identification information of the patch panel P, by collating each read information by an information processor ID, a connection destination of the patch code P can be easily confirmed. As the identification information, it is formed of bar codes and visual confirmable information of character, numerical information, etc., and these information are read by a bar code reader BR and TV camera, to collate the read information.
Patent JP-2001068306-A (JP)
Title: Semiconductor ceramic composition, semiconductor ceramic element using the same and its manufacturing method
Inventor: SAKOTA YOKO
IPC: H01C7/04
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce a consumed power and also prevent a rush current near normal temperatures by a method wherein an aluminum oxide is included as a sub-component in a major component lanthanum cobalt based oxide. SOLUTION: A semiconductor ceramic composition in which an aluminum oxide is included as a sub-component in a major component lanthanum cobalt based oxide restricts a ratio resistance at room temperatures and fluctuations of B constant at high temperatures to have a preferable negative temperature characteristic and superior reliability. Here, the aluminum oxide is converted into aluminum to contain 0.001 to 10 mol%. Further, the lanthanum cobalt based oxide is LaxCoO3 (provided that 0.6<=x<=0.99). Further, a lanthanum component is produced by a method for manufacturing a semiconductor ceramic element using at least one of La(OH)3 and La2(CO3)3, and an aluminum component is produced by a method for manufacturing a semiconductor ceramic element using the aluminum oxide having a η-θ crystalline structure.
Patent JP-H03100508-A (JP)
Title: Operating device for zoom lens
Inventor: NISHIMURA SHINJI
IPC: G02B7/04
Filed: 1989-09-12
Abstract: PURPOSE:To obtain a desired video by softening vibration in a zoom end and suppressing a reaction by constituting a device so that an operating bar and a sliding tube for sliding the operating bar form the energy absorbing part of a pneumatic type consisting of a piston and a cylinder. CONSTITUTION:When the operating bar 1 is pushed in, air in the inside of a cylinder 15 is started to be suppressed a little by a piston 14 attached to a slider 3, and on the other hand, air in the inside starts to escape in the direction as indicated with an arrow through a long groove 4a. In this position, since the piston 14 is tapered, there is a difference to the inside diameter of the cylinder 15 and air is not compressed enough yet, but when the operating rod is further pushed in, the diameter of the cylinder and the diameter of the piston approach gradually and a way of escape of air becomes narrow gradually, and air in the inside of the cylinder 15 is started to be compressed gradually. When the bar is further pushed in, only an extremely narrow way of escape is left, therefore, the head part pressure of the cylinder 15 is increased. In such a manner, stable operability and a stable and natural video can be obtained.
Patent JP-S6297094-A (JP)
Inventor: NISHI KENICHI
IPC: G08G1/16
Filed: 1985-10-24
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-H0577198-A (JP)
Title: Cutting device
Inventor: KANEDA SHUJI
IPC: B26D7/02
Filed: 1991-09-18
Abstract: PURPOSE:To improve efficiency by providing a filter box with a suction piping change-over mechanism in order to utilize one blower for air suction for cutting portion and for a cleaner, and also as an air source for an air table. CONSTITUTION:A cutting portion has three divided suction chambers 21-23 which can be changed over with an endless belt conveyer 24. Air is sucked from the suction chambers 21-23 by blowers 61-63 through filter boxes 51-53 respectively, which are connected to a cleaner 7 and are connected to air discharge boxes 31 and 41 of tables 3 and 4. The filter boxes 51-53 are equipped with air inlet ports B1 and B3 connected to the suction chambers 21-23 and the cleaner 7, and also with an air outlet port B2 connected to the blowers 61-63 and an air discharge port B4. Each of the filter boxes is equipped with check valves V1 and B3 and an opening and closing valve V2, whose suction can be changed over between the cleaner and the cutting portion. Consequently, the blower 61 can be used as a common air source for the suction chamber 21 of the cutting portion and for the air table 4.
Patent JP-H08100748-A (JP)
Title: Engine remote starting system
Inventor: KUWAYAMA KIYOAKI
IPC: F02D45/00
Filed: 1994-10-03
Abstract: PURPOSE: To determine the suitable value of the starter driving time, so as to enable accurate remote starting by measuring the time in which an ignition switch is maintained in the starter starting position in manual starting of an engine, and correcting the time in which electric power is supplied to the starter in remote starting of the engine. CONSTITUTION: An engine remote starting system E is constituted of a portable equipment K carried by a user and an on-board equipment C assembled to an automobile. In a control circuit 5 of the on-board equipment C, a memory control unit 52 reads out storing of the maintaining time, into an E<2> PROM6, in which an ignition switch SW is maintained in the starter starting position to an E<2> PR or the stored maintaining time in manual starting of the engine. A measuring unit 56 measures the maintaining time in which the ignition switch SW is maintained in the starter starting potion. A correction unit 57 corrects the starter driving time on the basis of the mean value of the maintaining time of the past times stored in the E<2> PROM6 in manual starting of the engine and the retry times.
Patent JP-H1060853-A (JP)
Title: River-buried water-storage tank
Inventor: YAMAGAMI YOSHIHIKO
IPC: E02B3/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To inhibit the generation of algae and moss without generating a flood disaster, and to ensure water for irrigation at the time of the shortage of water by installing a large number of water storage tanks, to which water supply-discharge ports are formed, on the bottom of a river, to which the tide level of the sea does not reach, within a range that the landscape of the river is not changed. SOLUTION: A large number of water storage tanks 2, in which water supply ports 3 and water discharge ports 4 are formed at arbitrary places, are buried on the bottom of a river in a zone, to which the tide level of the sea does not reach, within a range that the landscape of the river 1 is not varied. The water supply port 3 is constituted so as to prevent the penetration of soil and sand by utilizing a siphon effect as an inverted U-shaped tubular shape and executing nets for guard at that time. A water pipe for the water discharge port 4 is made to reach up to a section in the vicinity of the bottom section of the water storage tank 2 while being mounted so that a pump piping for a fire engine can be coupled directly. Consequently, since only the water supply ports 3 and the water discharge ports 4 are placed in an extent that they are exposed on the bottom of the river, the water storage tanks can correspond even to the change of the bottom of the river due to a water flow. Accordingly, the generation of algae and moss can be inhibited, and water for irrigation at the time of the shortage of water can be ensured.
Patent JP-2000072438-A (JP)
Title: Purifying method of germanium tetrafluoride
Inventor: KOHARA SADAICHI
IPC: C01G17/04
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To efficiently separate impurities of a low boiling point component in germanium tetrafluoride and to safely obtain a high purity product. SOLUTION: Germanium tetrafluoride containing a low boiling point component as a main impurity is cooled and solidified in a vessel 1 and in this state, the vessel is evacuated. Alternatively, after germanium tetrafluoride containing a low boiling point component as a main impurity is cooled and solidified in a vessel 1 and in this state, the vessel is evacuated, the germanium tetrafluoride is vaporized in the vessel, cooled again and solidified. In this state, the vessel is evacuated.
Patent JP-H1061105-A (JP)
Title: Reinforcing bar connecting construction
Inventor: MATSUBARA NORIO
IPC: E04C5/18
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce cost for making arrangement of bars by improving a reinforcing bar connecting construction for connecting reinforcing bars of different shape in butt joints. SOLUTION: This reinforcing bar connecting construction is to deform a specific length of ambits from the end of one of the reinforcing bar 1 in an oval shape by means of cold working and make a male screw 4 on the circular arc shape part by cutting a screw thread on it. The end of the other reinforcing bar 2 is fixed with a continuing sleeve 3 and both reinforcing bars 1, 2 are connected together by screwing the male screw 4 of the other reinforcing bar 1 into the female screw 3a. Thus expensive connecting bolts conventional technique can be dispensed with and not only can the strength of the male screw 4 be improved by cold working but the reinforcing bars become excellent connecting strengthwise because the strength is increased by extending the length of the male screw 4 a little longer.  Besides, it is possible to form the cross section of the male screw so as to have a plural number of respective recessed grooves and circular arc shaped parts face each other and stamp a screw thread on respective circular arc shaped parts.
Patent JP-H08103663-A (JP)
Title: Metallic carrier for electric heating type catalyst device
Inventor: TOYODA TETSUO
IPC: B01D53/86
Filed: 1994-10-03
Abstract: PURPOSE: To provide a metallic carrier for an electric heating type catalyst device, which is caused no breakage due to thermal stress, high in catalytic efficiency, increased in catalytic efficiency at the time of starting by electric heating system and formed into an easily manufacturable roll like honeycomb body. CONSTITUTION: A 1st honeycomb body 11 is formed into roll like shape by superposing a flat plate material 1, on which a catalyst carried layer is applied, a corrugated plate material 2 and a conductive foil, which is composed of a thin electric resistance body 4a covered with an insulating layer 4b, over the other without joining. A 2nd honeycomb body 12 is formed into roll like shape by superposing a flat plate material 11 , on which the catalyst carried layer is not applied, and the corrugated plate material 21 using a blazing filler. The 1st and 2nd honeycomb bodies are arranged in contact with each other in the axial direction and housed in an outer cylinder 3. Only the 2nd honeycomb body is joined to the outer cylinder. The air passage density of the 1st honeycomb body is controlled to be higher than that of the 2nd honeycomb body.  Conductor connecting parts 4c and 4d provided on both end parts of the electric resistance body 4a are connected to a conductor 6 to heat the 1st honeycomb body 11 with an external electric source.
Patent JP-2001063034-A (JP)
Title: Ink jet printer and driving method thereof
Inventor: YAJI MASAO
IPC: B41J2/055
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To simplify the circuitry of a drive section by employing a set of two switches for control in place of set of three switches. SOLUTION: An ink pressurizing chamber 6 is defined by left and right walls each comprising an upper intermediate piezoelectric 2 and a lower intermediate piezoelectric 4 laid vertically. An upper common electrode 1, the upper intermediate piezoelectric 2, an intermediate electrode 3, the lower intermediate piezoelectric 4, and a lower common electrode 5 are laid sequentially in this order. When +V volt is applied to the upper common electrode 1 and 0 volt is applied to the lower common electrode 5, and then +V volt and 0 volt are applied alternately between terminals 7A and 7B, ink is sucked into the ink pressurizing chamber 6 and ejected therefrom.
Patent JP-H03100412-A (JP)
Title: Dimension measuring instrument with temperature compensating function
Inventor: MIYATA TOSHIMASA
IPC: G01B21/00
Filed: 1989-09-13
Abstract: PURPOSE:To exactly and quickly complete the dimensional measurement of an object to be measured by bringing a temperature detector into contact with the object to be measured, and calculating a corrected temperature of the object to be measured in a short time from the temperature of a transient state. CONSTITUTION:Outputs of pressure detectors 19, 20 and the output of a temperature detector 21 are supplied to an A/D converter 31 through a multiplexer 30, and the outputs of the detectors 19, 20 and the output of the detector 21 are converted selectively to digital signals and supplied to a computer 32. That is, a temperature of an object W to be measured is calculated as an exact corrected temperature by the detector 21. Also, simultaneously, a dimensional value of the object W to be measured, calculated by being compared with back pressure of air nozzles 13, 14 detected in a master by the detectors 19, 20, respectively, is corrected in a short time by an expansion coefficient determined by its material and its exact corrected temperature. Accordingly, an exact dimensional value of the object W to be measured at a standard temperature can be obtained.