baber/WOPTO huggingface dataset:
Patent JP-H1136777-A (JP)
Title: Measuring instrument and packer injector for underground embedded pipe
Inventor: MORIYA TAKUO
IPC: E21D9/04
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring instrument and a packer injector for an embedded pipe that can measure correctly the embedding position of a small diameter embedded bend pipe and that can inject grout reliably. SOLUTION: A measuring instrument that measures the pitching, yawing and rolling of a measuring head 28 inserted into an embedded pipe 12 and inputs the result into an arithmetic unit 41 is provided. A movement distance measuring means 38 that measures the movement distance of the measuring head 28 and inputs distance information into the arithmetic unit 41 is provided, making it possible to compute the embedding position of an embedded pipe 12 on the basis of the information. An air conduit is formed in the measuring head 28, an air conductor 27 is connected to one side of the conduit, and both ends of the embedded pipe 12 are closed airtightly. A pair of bypass pipes 18, 19 that can be connected to compressed air are connected to one end of the embedded pipe 12. One of the bypass pipes is connected into the embedded pipe and the other to the air conductor 27.  The measuring head 28 is moved by compressed air by switching between air supply to and air exhaustion from the bypass pipes.
Patent JP-S6175097-A (JP)
Title: 2-axis type high speed boat with hull oscillation reducing device
Inventor: KIHARA KAZUYUKI
IPC: B63B39/06
Filed: 1984-09-19
Abstract: PURPOSE:To obtain sufficient reduction effect of hull oscillation by using a first and a second steering units compatibly as fins for reducing hull oscillation. CONSTITUTION:When sailing without requirement of a large steering angle which is required in high speed sailing in oceans, a first steering unit 6'L and a second steering unit 6'R are made to function as anti-pitching fins. That is, respective steering units 6'L, 6'R are turned to opposite directions each other to make a bow up and down. This time, the first and second steering units 6'L and 6'R generate sufficient lift as they are in back flowing of propeller. Then, steering is made by a third steering unit 7.
Patent JP-2001021398-A (JP)
Title: Ultrasonic flowmeter
Inventor: OCHIAI KAZUTAKA
IPC: G01F1/66
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive ultrasonic flowmeter by dividing the inside of a fluid pipe into a plurality of channels at a shielded part, providing an ultrasonic sensor at one end of the fluid pipe and a reflector at the other end thereof, and providing a channel coupled with the fluid pipe. SOLUTION: Gas flow G flowing from an ultrasonic sensor 15 toward a reflector 16 is present in a channel 13 between a point connected with a channel 18 and a point connected with a channel 20. Consequently an ultrasonic wave C traveling from the sensor 15 toward the reflector 16 has higher velocity than an ultrasonic wave B traveling from the reflector 16 toward the sensor 15 in the channel 13. Since gas flow is not present in a channel 14, current velocity of an ultrasonic wave D traveling from the sensor 15 toward the reflector 16 is equal to that of the ultrasonic wave C traveling from the reflector 16 toward the sensor 15. When the ultrasonic waves C, D are radiated simultaneously from the sensor 15, the ultrasonic wave C propagating through the channel 13 from the sensor 15 toward the reflector 16 arrives at the sensor 15 earlier than the ultrasonic wave D.  Consequently, current velocity and flow rate of the gas flow G can be measured by detecting the difference of arriving time between the ultrasonic waves C, D.
Patent JP-H1036013-A (JP)
Title: Sheet detector
Inventor: ODA AYUMI
IPC: B65H7/02
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To detect one round of a sheet material by a compact sheet detector of the low cost with the simple control and construction, by making a detecting member reciprocate and displace within an extent from one face side of the sheet material to the other face side to detect one round, and installing the detecting means at one face side. SOLUTION: A detecting member 65 of an one round detecting unit 1 can be oscillated and displaced about a proximal part 65b, and the rod members 66, 67 are connected by the connecting member 68. Thereby the tip end part 65a can be reciprocated and displaced in the laminated direction of documents X, and the tip end part 65a is bent when it is displaced from the upper face X1 side of the document X to the lower face X2 side, to pass through the end face Xa of the documents X. Further when the tip end part 65a is displaced from the lower face X2 side to the upper face X1 side of the document X, the detecting member is almost straightened, and the tip end part 65a is kept into contact with the surface of the document X.  Further, a sensor 73 detects the pass-through of the detecting member 65 from the upper face X1 side, and a controlling part responds the output from the sensor 73, to detect one round of the conveying operation of the document X.
Patent JP-S6089130-A (JP)
Title: Synchro digital converter
Inventor: OONO KOUJI
IPC: H03M1/64
Filed: 1983-10-20
Abstract: PURPOSE:To improve the reliability of an angular data by comparing a data obtained at first with a converted data again and outputting the result after self- check in a device converting a synchro three-phase data. CONSTITUTION:When a set signal 17 is inputted, external synchro three-phase data 1-3 are inputted to a synchro digital converting circuit 5 via an input control circuit 4. A comparison operating circuit 16 detects the end of conversion by a busy signal 14 and stores the digital data to a memory so as to use it for an input to a digital synchro converting circuit 6. A selection signal 10 is fed to the circuit 4 in this case and output synchro three-phase data 7-9 of the circuit 6 are selected as the input to the circuit 5. The circuit 16 receives again a digital data 15, compares it with a data in the memory and when they are coincident, an output 18 is obtained.
Patent JP-2001018415-A (JP)
Title: Ink cartridge
Inventor: KOBAYASHI NAOKI
IPC: B41J2/175
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge wherein an ink bag can be readily and surely positioned to be fixed in the cartridge and the inner pressure of the ink bag hardly changes even when ink in the ink bag is consumed. SOLUTION: This ink cartridge has housings 40, 50 for housing an ink storing bag 6. An attaching margin 602 having an attaching hole 610 is provided to a circumference of the ink storing bag 6. A snap retainer 70 is provided to the housing 40. The attaching hole 610 is engaged with the snap retainer 70, thereby fixing the ink storing bag 6 to the cartridge.
Patent JP-H0245184-A (JP)
Title: Thermal transfer material
Inventor: INABA MASAJI
IPC: B41J31/00
Filed: 1988-08-05
Abstract: PURPOSE:To enable a clear printing image to be formed by transfer even to recording paper of a rough surface by a method wherein a thermal transfer layer is formed on one side surface of a base material of a thermal transfer material, and a rear treated layer equipped with fine particles having high elasticity is formed on the other side surface. CONSTITUTION:A thermal transfer layer 2 is formed on one side surface of a base material 1 of a thermal transfer material and further, a rear treated layer 5 in which fine particles 3 of high elasticity are mixed in a heat resisting resin layer 4 is formed on the other side surface of the base material 1. This fine particle 3 is, for instance, styrene-butadiene copolymer having rubberlike elasticity which is grown up by polimerization by supplying monomer further to a nucleus of styrene-butadiene copolymer by emulsion polymerization. when this thermal transfer material is used as a thermal transfer recording medium and recording like printing or the like is performed on recording paper A of which a surface is coarse irregular, since fine particles 3 exist on the rear side of the transfer material, the base material 1 and the thermal transfer layer 2 are pressed with a heating part 6 via elastically deforming free fine p[articles 3 and are made uniform along a surface of the recording paper Ad. Therefore, a clear image can be obtained.
Patent JP-H0644425-A (JP)
Title: Traveling recorder for vehicle
Inventor: MORITA KIYOMI
IPC: G08G1/00
Filed: 1992-07-23
Abstract: PURPOSE:To improve the delivery efficiency by providing a recording medium for transmitting operation plan data from a vehicle running data analyzing means to an external input/output means and a display means for displaying its operation plan data with the external input/output means. CONSTITUTION:This recorder is constituted of a vehicle operation data input device 10 loaded on a vehicle being a vehicle operation data input means, an electronic notebook 20 for which a driver has with him, being an external input/output device, and a vehicle operation data analyzing device 30 installed in an office. In the electronic notebook 20, a controller 21, a keyboard 22, and a display 23 being a display means are provided and also, an IC card 24 being a recording medium for transmitting operation plan data from the vehicle operation data analyzing device 30 to the electronic notebook 20 is provided so as to be freely attachable/detachable. When the driver inserts the IC card 24 into the electronic notebook 20 and turns on a power source and operates the keyboard 22, an operation plane data display and an operation schedule display are displayed on the display 23.
Patent JP-H0863447-A (JP)
Title: Ad-converter built-in microcomputer
Inventor: SEKIGUCHI MUNEHIRO
IPC: G06F15/78
Filed: 1994-08-22
Abstract: PURPOSE: To improve the total yield by reducing the measurement cost and shortening the measurement time, and facilitating the ranking of products in a conversion permissible error range. CONSTITUTION: The microcomputer in which an AD converter 2 is built inputs an analog signal, a conversion expected value A of the input analog signal, and a conversion error value N showing the permissible range of the conversion error of the AD converter at 1st, 2nd, and 3rd input terminals. In the microcomputer, the error between the converted value B obtained by converting the analog signal inputted to the 1st input terminal by the AD converter and the conversion expected value A inputted to the 2nd input terminal is calculated and it is decided whether or not the calculated error is in the permissible error range N inputted to the 3rd input terminal.
Patent JP-S6440524-A (JP)
Title: Modified aromatic polymer and production thereof
Inventor: TAMADA MAKOTO
IPC: C08G75/00
Filed: 1987-08-06
Abstract: PURPOSE:To obtain the titled polymer, having excellent chemical and thermal durability and useful for engineering polymers, etc., by reacting a hydrophobic aromatic polymer having phenolic hydroxyl groups at the terminals in the presence of a compound having vinyl group and radical polymerization initiator. CONSTITUTION:A hydrophobic aromatic polymer (e.g. polyether sulfone) having phenolic hydroxyl groups at the terminals is dissolved in an organic solvent, such as dimethyl sulfoxide, and reacted in the presence of a compound (e.g. vinylpyrrolidone) having vinyl group and a radical polymerization initiator (e.g. azobisisobutyronitrile) in an inert gas atmosphere while being heated to afford the aimed modified polymer. Furthermore, a homopolymer having recurring units expressed by formula I or copolymer having recurring units expressed by formulas II-IV in addition to those expressed by formula I is preferably used as the hydrophobic aromatic polymer.
Patent JP-S6257615-A (JP)
Inventor: UIRUBAA ERU PURETSUDOMOA JIYUN
IPC: B04C5/02
Filed: 1985-09-05
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-S6176805-A (JP)
Inventor: NISHIMOTO JUICHI
IPC: F22B29/06
Filed: 1984-09-21
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-H0363397-A (JP)
Title: Excavation and discharging device for soil
Inventor: MATSUKAWA YASUO
IPC: E21D9/12
Filed: 1989-07-31
Abstract: PURPOSE:To increase an excavation efficiency of soil, by installing a cylinder within a jacking pipe to be freely transferable, forming an opening for loading excavated soil at the front end face and installing a transferring member of excavated soil in the cylinder with a soil discharging part at the rear end face. CONSTITUTION:A cylinder 4, in which the front end face is opened and a stopper 3 is arranged at the outer peripheral of the front end, is arranged in a jacking pipe 1 having a front end blade 4 to be freely transferable and a screw auger 5 is equipped along the center axis of the cylinder 4. Next, the auger shafts 6 of the screw auger 5 are coaxially formed double and paddles 7 are supported on the outer pipe 6a and the inner pipe 6b is used for an injection pipe for impregnation reagents and for discharge of spring water. Next, transfer wheels 12 of the cylinder 4 and the screw auger 6 are driven alternately and auxiliary wheels are arranged at the outer face of the cylinder 4 and further, the cylinder 4 is pressed on the inner periphery of the jacking pipe 1 with the pressurized fluid enclosed in a shoe 14.
Patent JP-S6089682-A (JP)
Title: Dry and wet composite type cooling tower
Inventor: EZAKI MASAO
IPC: F28C1/14
Filed: 1983-10-22
Abstract: PURPOSE:To make a small and simple supporting frame by a method wherein a dry type cooling part is arranged at outside of a wet type cooling part at an intermediate portion of counter-flow type cooling tower via an air damper and a mounting position of the dry type cooling part is made low. CONSTITUTION:An air damper 5 is arranged at a side wall of a cooling water tower 1 enclosing a wet type cooling part 4 and a dry type cooling part 6 is arranged at outside of the air damper 5. The dry type cooling part 6 is composed of a group of thermal transmitting pipes for use in transferring hot water and is mounted on a mounting frame 7 vertically installed on a foundation. The wet type cooling part 4 is provided with a partition wall 8 for partitioning a charging layer S1 at an output circumerence adjacent to the air damper 5, and the charging layer S in the wet type cooling part 4 is divided into an outer circumferential charging layer S1 and other central charging layers S2 by a partition wall 8. An air damper 9 is arranged at the bottom part of the charging layer S1, and a water dispersing pipe T having dispersing nozzles for use in dispersing hot water sent from a plant is arranged above the wet type cooling part 4.
Patent JP-S5897731-A (JP)
Title: Input and output controlling system for logical integrated circuit
Inventor: HAGIWARA YOSHIMUNE
IPC: G06F3/00
Filed: 1981-12-07
Abstract: PURPOSE:To simplify an interface circuit, by stopping an internal clock working mode to a data transfer request given from the outside to an internal register and at the same time producing independently a bus precharge signal. CONSTITUTION:A transfer request code is applied from an external digital computer in the form of a function signal 5, and the chip selecting signal 7 is supplied. Thus a control circuit 16 detects those signals, and the data transfer request signal 32 is fed to a clock generator 19. Then the generator 19 delivers the signal 31 to stop the normal operation and thus stops clocks phi0-phi3. At the same time, the generator 19 delivers a precharge signal 30 to precharge a data bus 4 up to a level 1. The contents of the bus 4 are delivered to an external data bus 3 of an LSI1 with the I/O control signal 35 which is controlled by a timing signal 6 and then read out to a digital computer.
Patent JP-H1041395-A (JP)
Title: Dual punched through hole automated wiring system
Inventor: SEKIGUCHI KENICHI
IPC: G06F17/50
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To make an automate wiring system adaptable to the dual punched through holes required for electric characteristics without much modifying the system, by defining two punched through holes in the longitudinal and transverse directions. SOLUTION: For the dual through hole punching required for electric characteristics, the algorithm of the automatic wiring is made adaptable for the trough holes, without possibly modifying it. Two punched through holes e.g. are defined in the longitudinal and transverse directions. A part of an automated wiring design system for judging the through-hole layout possibility is modified to judge if the through holes in the longitudinal and transverse directions can be laid out. Thus, it is possible to make the automated wiring system adaptable to the dual punched through holes, without much modifying it.
Patent JP-H0842843-A (JP)
Title: Incomplete combustion preventing apparatus
Inventor: KAWASHIMA KIYOSHI
IPC: F23N5/10
Filed: 1994-07-28
Abstract: PURPOSE:To improve rising characteristics of electromotive force of a thermocouple in the initial stage of ignition and further improve the actuation accuracy upon detection of insufficient oxygen. CONSTITUTION:There is provided an incomplete combustion preventing apparatus in which a thermocouple 2 for generating electromotive force owing to heating by a combustion flame is provided on a burner 1 for combusting mixed gas of fuel gas and primary air, and it is checked whether or not the combustion is incomplete in conformity with an electromotive force level of the thermocouple 2, whereby when the electromotive force level is at a predetermined electromotive force or lower, a solenoid valve is closed to interrupt the combustion. There is further provided an air guide 7 for concentrating a secondary air flow to a combustion flame heating the thermocouple.
Patent JP-2000029934-A (JP)
Title: Device for preparing maintenance patrol chart
Inventor: YOSHII YUKO
IPC: G06Q50/10
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance patrol chart preparing device for quickly and efficiently adjusting a maintenance schedule by using only a client, and for accurately reflecting changed data. SOLUTION: A server 1 is provided with a schedule information storing part 1B for storing a maintenance work schedule for at least one month of each maintenance staff, and a client 2 is provided with a maintenance patrol information extraction processing part 2D for extracting one part of the maintenance schedule, maintenance patrol adjustment storing part 2E for storing the extracted maintenance schedule, maintenance patrol adjustment processing part 2F for adjusting the maintenance schedule, and maintenance adjustment information storage processing 2G for updating the storage content of the schedule information storing part 1B based on the adjusted maintenance schedule.  Thus, at the time of adjusting the maintenance schedule, the maintenance schedule is adjusted based on information stored in the maintenance adjustment storing part 2E by the maintenance patrol adjustment processing part 2F of the client 2, and the storage content of the schedule information storing part 1B is updated by the maintenance adjustment information storage processing part 2G based on the adjusted maintenance schedule.
Patent JP-H0754052-A (JP)
Title: Manufacture of nonoriented silicon steel sheet
Inventor: SHIMAZU TAKAHIDE
IPC: H01F1/16
Filed: 1993-08-09
Abstract: PURPOSE:To manufacture the nonoriented silicon steel plate with uniform magnetic characteristics by executing the cold rolling to the steel sheet of the final thickness and annealing below a specific temperature after heating, annealing and cooling of the hot-rolled steel sheet of the specific composition under the specific conditions. CONSTITUTION:The hot-rolled steel sheet made of ultra low carbon steel where the content of Si+2Al is <=2.0% is rapidly heated to the temperature range above the Ac3 transformation point at the temperature rising speed of >=100 deg.C/sec. and kept for <=1 second at the temperature to be annealed. After the annealed hot-rolled plate is rapidly cooled to the temperature below the Ar3 transformation point at the cooling speed of >=100 deg.C/sec., the plate is cold rolled to obtain the product of the final thickness. The rapid heating or the rapid cooling in these processes is executed by charging the plate while the steel plate S being passed between two pairs of rolls R1, R2 and rapidly heated to the temperature above the AC3 transformation point or rapidly cooled at P point by the roll R2 on the heated side respectively. After this cold-rolled steel sheet is left unchanged or blanked, it is heated to the temperature >=700 deg.C, and annealed to manufacture the nonoriented silicon steel plate excellent in the magnetic characteristics.
Patent JP-2000025429-A (JP)
Title: Pneumatic tire
Inventor: MIYAZAKI SHINICHI
IPC: B60C15/04
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the weight without impairing the strength of bead cores and the bead clamping force. SOLUTION: A bead core 2 is made up of a core 9 made of monofilament cord 9A and one to four layers of sheaths 10 formed by winding sheath cords 10A spirally around the core 9. The monofilament cord 9A is made of an organic fibrous material having a diameter K of 2.0 to 9.0 mm and the melting point of 200 deg.C or more. The sheath cord 10A is a boodle-twist structure of filaments of aromatic polyamide fiber, and in this case, a fineness based on corrected weight is 10,000 denier or more, the mass of deposit of a bonding resin is 5 to 12% of the weight of the sheath cord, and the twist coefficient Nt is 0.2 to 0.8.
Patent JP-S5987738-A (JP)
Title: Ion generation device
Inventor: KAGEYAMA KATSUHIRO
IPC: H01J27/14
Filed: 1982-11-12
Abstract: PURPOSE:To form an ion generaton device of good gas efficiency by providing the first cathode the and second cathode on both ends of the hollow anode besides a control electrode on one side opening end while giving the potential lower than the anode and higher than the cathode to the control electrode. CONSTITUTION:The anode 1 having a hollow part 2, a magnetic field generation device 8 and a control electrode 10 made of the tubular part 10b fixed to the plate-shaped part 10a inside of the opening end of the anode 1 coaxially with the anode 1 are prepared. Further, the first cathode 11 and the second cathode 12, which has a hole 9 for ion take-out, are arranged on both ends of the anode 1 in order to form an ion generation device using crossfied discharge by giving the higher potential than the control electrode 10 to the anode while giving the lower potential that the control electrode 10 to the first cathode 11 and the second cathode 12. Accordingly, the average value of ion kinetic energy of an output beam can be easily controlled by the control electrode 10 thus improving gas efficiency by the cold cathode.
Patent JP-H0615643-A (JP)
Title: Manufacture of premolded body
Inventor: YAMADA KANEO
IPC: B29C49/06
Filed: 1992-07-01
Abstract: PURPOSE:To provide a manufacture of a premolded body which can impart favorable heat resistance to a mouth part and also dimensional properties of the mouth part is not deteriorated. CONSTITUTION:Injection molding is performed by holding only a mouth part mold 11 at the crystallizing temperature or higher of injection molding resin and the other partial molds 12, 13 at the temperature lower than the glass transition temperature of the resin by making use of an injection molding tool 1 constituted of a plurality of the partial molds including the mouth part mold 11 coming into contact with an outside part of a mouth part and having a cavity 20 in a form corresponding to a premolded body. After the injection molding, the obtained outside part of the mouth part of the premolded body is cooled gradually within the mold and a part other than the outside of the mouth part is cooled down suddenly to the glass transition temperature or lower. This is a method wherein the other partial mold of the injection molding tool is released as the mouth part of the premolded body 2 is held by the mouth part mold 11 whose temperature is held at the crystallizing temperature or higher and a part other than the mouth part of the premolded body 2 is cooled by a cooling mold 14.