baber/WOPTO huggingface dataset:
Patent JP-S60248793-A (JP)
Title: Thermal decomposition of heavy oil
Inventor: MIYAUCHI TERUKATSU
IPC: C10G9/36
Filed: 1984-05-22
Abstract: PURPOSE:Heavy oil is brought into contact with a specific porous fine powder which is fluidized with a steam-containing gas to effect thermal decomposition, then the fine powder is regenerated under specific conditions for recycling whereby light oil is simply obtained at relatively lower temperatures in high yield. CONSTITUTION:In pyrolyzer 1, heavy oil is brought into contact with porous fine particles (pore volume is 0.2-1.5cm<3>/g, specific surface area is 5-1,500m<2>/g, average pore diameter is 10-10,000Angstrom , weight-average diameter is 0.025-0.25mm.) which are fluidized with a gas containing steam to effect thermal decomposition. Then, the fine particles coated with coke are brought into contact with a gas containing steam at a temperature higher than 1,000 deg.C in the gas reactor 2 and then with a gas containing oxygen in the combustion reactor 3 at a temperature 50 deg.C higher than the gasification reactor to effect regeneration and more than 70wt% of the fine particles from the thermal decomposition process and more than 20 times the weight of CCR of the heavy oil are recycled to the pyrolyzer 1. EFFECT:Precipitated coke and by-product gases are reduced.
Patent JP-H07288608-A (JP)
Title: Modem device and voice call establishing method in modem device
Inventor: KAATO AABIN HORUMUKISUTO
IPC: H04M11/00
Filed: 1995-04-05
Abstract: PURPOSE: To provide a device and a method for establishing a simultaneous voice and data call, in the case of using a modern pool and a private exchange facility. CONSTITUTION: A simultaneous voice and data transmission(SVD) modem 100 has two analog ports 106 and 110 and a data terminal port 115. Both these analog ports have telephone number transmission ability and are linked to a private branch exchange(PBX) 200, and the data terminal port 115 is linked to a data terminal of an SVD user. As the SVD user, a caller sends at least one command through the data terminal port 115 to the SVD modem 100, and in response to this command, the SVD modem transmits a caller telephone number from one of these analog ports and separately transmits the telephone number of callee to the PBX. Then, the SVD modem transmits the voice signal received by one of the analog ports to the other analog port.
Patent JP-H032045-A (JP)
Title: Device for detecting failure of heating type ink jet printer
Inventor: REI AREN MAKUSUPAARAN
IPC: B41J2/125
Filed: 1990-04-20
Abstract: PURPOSE: To periodically confirm and display an operating state of each heating element by selectively connecting the element in a previously selected array to a power source to generate bubbles in a selected nozzle. CONSTITUTION: To confirm whether heating elements 20 are individually suitably operated or not, a connector B is connected directly to a voltage comparator 44. A connector A is connected via a resistor 50. Further, since the connector A has a current flowing through resistors 50, 52, a voltage of a terminal 55 of the comparator 44 is lower potential than a voltage of a terminal 43. A test cycle controller 53 sequentially connects the elements 20a to 20n to a ground via a transistor 32. If the element is faulted, almost no current flows to a conductor 34, and hence since the terminal 55 has a voltage lower than the voltage of the terminal 43, a fault can be detected.
Patent JP-H06309874-A (JP)
Title: Semiconductor storage device
Inventor: UCHIDA TOSHIYA
IPC: G11C11/417
Filed: 1993-04-28
Abstract: PURPOSE:To read out data from a semiconductor storage device at a high speed by limiting the voltage amplitude of a data line to a specific value at the time of starting readout. CONSTITUTION:The nodes N1 and N1-bar of an (m-2)-th flip flop circuit 1 are respectively set at a high and low levels. When a select signal phim-2 is switched to a high level, high- and low-level data respectively appear on data lines D and D-bar. At the time of data reading-out operations, the voltage amplitude between the data lines D and D-bar is limited to alpha which is decided depending upon the ratio among the turning-on resistances of transistors Q7, Q6, Q2, Q8, Q5, and Q3. A data line pair 3 is already precharged at VCC/2. Namely, a driving signal phi-bar is set at a low level at the time of the reading- out operations. Since the node N1-bar is at the high level, the potential at the data line D becomes VCC/2+alpha/2 and, since the node N1 is at the low level, the potential at the data line D becomes Vcc/2-alpha/2. Thus amplifying operations can be performed with the best AD input-output characteristic and data can be read out at a high speed.
Patent JP-S59228167-A (JP)
Title: Time measuring apparatus of blood coagulation
Inventor: INAI KOUJI
IPC: G01N21/17
Filed: 1983-06-09
Abstract: PURPOSE:To make it possible to measure coagulating time of blood at high accuracy in an optimum time by such an arrangement wherein a memory is caused to memorize the output of a detection circuit at specified points of time and the terminating point of coagulating time is displayed by %. CONSTITUTION:When a reagent of which temperature is controlled is added by a pipet with switch 8 to a specimen of blood plasma in a container 2 which is maintained at a predetermined temperature, measurement starting time is set and measurement is started as a light shielding cover 4 is closed, and measured values are sent to a calculating means 18 from a detection circuit 10 and they are memorized one by one. When the specimen reaches saturated condition as a curve changes and begins to show a fixed value, a command is given to the detection circuit 10 to complete measurement and the completion of measurement is indicated on a display unit 21. Next, calculation is carried out by assuming the last measured value as 100%, and the result of calculation is memorized in the space remained in the memory means. If the system is programmed by a keyboard 11 in advance to print and display the data of time at which it has such values as 20, 50, 80%, etc. respective values are calculated.
Patent JP-H042242-A (JP)
Title: Highly efficient coding device
Inventor: IKETANI AKIRA
IPC: H04L25/49
Filed: 1990-04-19
Abstract: PURPOSE:To reduce distortion even to an input such as an isolated wave and to attain the practical high efficient coding by comparing the distortion appearing at an output of a block simultaneous coding distortion calculation means with the distortion appearing at an output of an orthogonal conversion coding distortion calculation means and selecting an output whose distortion is smaller as a final coding output. CONSTITUTION:An orthogonal conversion coding circuit 4 encodes each frequency component obtained by an orthogonal conversion circuit 3 in a predetermined bit number. An orthogonal conversion coding distortion calculation circuit 5 calculates coding distortion caused in the orthogonal conversion coding circuit 3. A changeover circuit 6 compares an output of a block simultaneous coding distortion calculation circuit 2 with an output of the orthogonal conversion coding distortion calculation circuit 5 and selects a coding output whose distortion is smaller. Thus, even when the energy is uniformly dispersed over a wide frequency band as an isolated wave or even when an input data whose low frequency component is dominant comes, the coding with less distortion is attained.
Patent JP-H10291487-A (JP)
Title: Motorcycle for emergency rescue
Inventor: MASUTANI TORU
IPC: B62K11/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle for emergency rescue capable of mounting heavy rescue apparatuses without impairing steering stability. SOLUTION: Mount sections A, B of rescue apparatuses are provided on both the right and left side sections of the body rear section of an off-road type motorcycle 1, and the positions of the mount sections A, B are set so that the center of gravity of the rescue apparatuses is located below a seat 5 and in the front of the rear wheel axle. A mount section C of a rescue apparatus is provided at the center of the car width of the body rear section of a scooter type motorcycle 21, and the position of the mount section C is set so that the center of gravity of the rescue apparatus is located above the rear wheel axle 24a or in the front of the rear wheel axle 24a.
Patent JP-H09264205-A (JP)
Title: Failure diagnostic device for evaporative fuel supply system
Inventor: NISHIOKA FUTOSHI
IPC: F02M25/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To determine weather generation of high negative pressure inside a fuel tank is a normal one or an abnormal one. SOLUTION: A control valve 24, a canister 22, and a purge valve 25 are connected to a purge passage 21, which connects a fuel tank to a surge tank 5 inside an intake passage 2, in this order from the fuel tank 7 side, and an atmospheric air release valve 28 is connected to an atmospheric air release passage 26 is the canister 22. While the valve 24 is opened and the valve 28 is closed, the inside of the fuel tank is sucked to the predetermined negative pressure by means of a negative pressure. Then, the purge valve 25 is closed, and the purge passage 21 is cut off from the atmospheric air so as to be held in a sealed condition for the predetermined time. After the lapse of the predetermined time, if an increased tank internal pressure (a pressure increase from the predetermined negative pressure) is within a determination threshold value, it is determined that leakage is not caused.  A low temperature fuel and a high temperature fuel are arranged in layers in the inside of the fuel tank 7, and in such a specific operating condition as steers the layered low temperature fuel and the layered high temperature fuel, generation of a high negative pressure is determined to be normal.
Patent JP-S60249971-A (JP)
Inventor: SHIBATA TAKESHI
IPC: A61M1/28
Filed: 1984-05-24
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-H11276621-A (JP)
Title: Foam fire-fighting device
Inventor: INAMURA KATSUMASA
IPC: B05B1/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To flexibly deal with the various conditions of fires by changing a foaming extent. SOLUTION: This device is provided with an operation part attached at the top end part of a hose 11, lowly foamed water sprinkling part 2 for sprinkling water while generating the foam for fire-fighting of the foaming extent from '5' to '10', and middle foamed water sprinkling part 4 for sprinkling water while generating the foam for fire-fighting of the foaming extent from '50' to '150'. By sprinkling water while switching a three-way valve 14 to the side of middle foamed water sprinkling, a fire-fighting solution is spouted from a nozzle part 5 for middle foam in the shape of hollow corn and that solution hits a foaming net part 44 and becomes the foam of middle foaming due to air sucked from a ventilation hole.  By sprinkling water while switching the three-way valve 14 to the side of lowly foamed water sprinkling, the fire- fighting solution is spouted from a nozzle part 3 for low foaming in the shape of rod and becomes the foam of low foaming due to air sucked from a ventilation hole 23.
Patent JP-2000293386-A (JP)
Title: Memory management system
Inventor: NAKANE HISAHIRO
IPC: G06F12/02
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To enable a user to use a task without worrying about by releasing a memory from tasks of lower emergency according to the priority when the rest of the memory is small, thus increasing the usable memory area, and assuming an execution request as the one from a new task. SOLUTION: When a respective tasks 50-1 to 50-n sends start request to an operating system 10, the operating system 10 informs a memory management system 20 of the start requests. The memory management system having received a start request judges whether or not the requesting task can be executed and whether or not the current free memory residual managed by the memory management system 20 is larger than the use-expected memory capacity of a task management table 40. When it is judged that the free memory residual is too small to execute the task, the memory is released from tasks of lower emergency according to the priority so as to increase the usable memory area and an execution request from a new task is accepted.
Patent JP-H02283636-A (JP)
Title: Low-melting glass composition
Inventor: MITACHI NARIYUKI
IPC: C03C13/04
Filed: 1989-04-24
Abstract: PURPOSE:To provide the title composition <=180 deg.C in glass transition temperature, having a wide vitrifiable region, capable of stable doping of organic coloring matter, thus applicable to wavelength conversion elements, containing Sn, Ga, P, O and F as the essential components at a specified ratio. CONSTITUTION:The objective composition made up of (A) SnF2 (molar fraction X), (B) CaF2 (molar fraction Y), (C) P2O5/2 (molar fraction Z), (D) GaO3/2 (molar fraction V) and (E) PbF2 (molar fraction W), satisfying the relationships: X+Y +Z+V+W=1, 0.05<=X<=0.8, Y+V<=0.1, 0.1<=Z<=0.7, 0<=W<=0.1, and having the following characteristics: (1) glass transition temperature: <=150 deg.C, (2) high in water resistance, and (3) refractive index: ca.1.67. The present composition can be used as a host material for organic functional materials such as optically non-linear organic coloring matters.
Patent JP-H08153228-A (JP)
Title: Paper sheets transaction device
Inventor: TSUTAMUNE YASUTAKA
IPC: G07D9/00
Filed: 1995-04-27
Abstract: PURPOSE: To provide a paper sheets transaction device such as a cash transaction device capable of easily changing functions and having high reliability. CONSTITUTION: As to paper sheets carrying systems in the paper sheets transaction device provided with a transaction port part 1, a counting part 2, a storing part 3, a control part 4, and a carrying mechanism part 5, an one-sheet carrying system is adopted for an internal carrying route in the counting part 2, a batch grip carrying system using a robot hand is adopted for a main carrying route for two optional parts out of the transaction port part 1, the counting part 2 and the storing part 3 and paper sheets stacking parts 11, 12, etc., are prepared as an interface between both carrying systems. Since batch grip carrying of papper sheets can be executed by a robot hand in optional direction and route in the main carrying route, paper money can be smoothly and surely carried, the carrying route can easily be changed, and since only one paper sheet is carried in the counting part 2, paper sheets can surely be counted and idetified.
Patent JP-2000296968-A (JP)
Title: Plate protection film peeling device
Inventor: IKUMA MASANORI
IPC: B65H3/20
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely peel a protection film by pressingly sticking a rolled adhesive tape to peel the protection film, discharging the protection film by a pinch belt, and changing the position of belt pulleys in the radial direction of the rolled adhesive tape. SOLUTION: A protection film 22 peeled from the tip of a plate 1 is rolled around while affixed to a rolled adhesive tape 5, a part which is not affixed to the rolled adhesive tape 5 is lead to a pinch port of belts 8, 9 to be pinched between the belts 8, 9. After that, the protection film 22 is peeled off from the rolled adhesive tape 5 by nip force of belt pulleys and the belts by pressurizing of springs 18-21 to be fed to the downstream exit of the belts. If the protection film 22 is affixed to the belts 8, 9, it is smoothly peeled off by guide plates 14a, 14b to fall into a film storage box 5. An adjustment screw 17 is adjusted to move the belt pulleys 7a, 7b in the left/right direction.
Patent JP-H09271131-A (JP)
Title: Seal structure of cable connecting section and cable seal member used for seal structure thereof
Inventor: BABA KIYOSHI
IPC: H02G15/013
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide the seal structure of a cable connecting section having superior workability of installation, disassembly, etc., and excellent airtightness while corresponding to the change of the outside diameter of an optical cable and a cable seal member used for seal structure thereof. SOLUTION: In the seal structure of a cable connecting section, an optical cable 8 is mounted into the optical-cable inserting hole 4 of a gel type seal material 3, and the outer circumferential surface of the gel type seal material 3 is covered with a casing member 1a while an engaging member 5b is formed to the cable inserting section of the end face plate 5 of a closure clasping the casing member 1a from the vertical direction or an abutting section with the casing member 1a, and engaged with the engaging hole 5a of the casing member 1a.
Patent JP-S5228330-A (JP)
Title: Photo-branch unit and its manufacturing method
Inventor: FUJITA HIROYUKI
IPC: G02B6/28
Filed: 1975-08-29
Abstract: PURPOSE:Supply of high practicability and strong coupling by welding the two groups of photo-fibers set opposite to each other by irradiation CO laser on the edges of the photo-fibers.
Patent JP-H10231977-A (JP)
Title: Hose connecting structure
Inventor: SASAGAWA MASAYUKI
IPC: F16L33/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hose connecting structure which has a very simple structure and can be provided at low cost, can secure uniform sealing effect by pressurizing uniformly a hose from the periphery at one end, and which does not allow ordinary user to remove easily once it is attached. SOLUTION: One end 10 of a hose 1 is fastened by a ring-shaped cylinder member 16 arranged at the periphery of the outer cylinder at the end 10 to the insert pipe part 20 of a fluid pipe 2 inserted to the end 10, wherein the cylinder member 16 has a circumferential wall having uniform wall thickness, and the circumferential wall stretches annularly on the same circle. This permits uniform contact of the hose end 10 with the cylinder member 16 in straight ring form, and as a result, fastening of the hose end 10 to the insert pipe part 20 by the cylinder member 16 can be made uniformly and strongly.
Patent JP-S5729024-A (JP)
Title: Zoom lens system having lens group for focusing behind the system
Inventor: MASUMOTO HISAYUKI
IPC: G02B15/22
Filed: 1980-07-28
Abstract: PURPOSE:To provide a compact zoom lens system of high variable magnification ratios by adding a lens group for focusing of simple constitution of the image side of the zoom lens consisting of 3 groups, and satisfying specific conditions. CONSTITUTION:The 1st group I on the object side consists of a positive lens and a negative lens, the 2nd group II of two negative lenses and a positive lens, and the 3rd group III of two positive lenses and each one of negative and positive lenses. The lens group for focusing on the image side is constituted of at least one piece of positive lens, and these are so constituted as to satisfy conditional formulas 1, 2, 3 where the focal lengths of the above-mentioned 3 groups are defined as f1, f2, f3, and the focal length of the entire system at the long focal length end is defined as fL. Thereby, zooming is accomplished with the positive refracting power group of a relatively small diameter as the 1st group, and focusing is accomplished with the focusing lens on the image side, whereby the compact zoom lens system of high variable magnification ratio is obtained.
Patent JP-S5229090-A (JP)
Title: Device for storing oil or the like in ballast tank
Inventor: MATSUO SHINJI
IPC: B63B43/06
Filed: 1975-08-28
Abstract: PURPOSE: To prevent oil in ballast tank from contaminating without reducig oil feed amount of tanker by storing oil in flexible oil bag in the ballast tank. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59228142-A (JP)
Title: Method and device for detecting leakage of safety valve
Inventor: HAYASHI HIDETOSHI
IPC: G01M3/06
Filed: 1983-06-10
Abstract: PURPOSE:To prevent corrosion of the main body of a safety valve, by detecting the operation of the safety valve as bubbles in an oil tank for a gas purger, and preventing the intrusion of water into the outlet side of the safety valve from a discharge pipe by a blind packing. CONSTITUTION:A safety valve 1 is connected to a refrigerating pressure container, a heat exchanger, and the like in a refrigerant device through an inlet valve 2 of the safety valve. A discharge pipe 3 is connected to the outlet side of the safety valve 1 and guides and discharges the refrigerant gas, which is blown out when the safety valve 1 is actuated, to the outside of a room, a ship, or the like. A blind packing 5 is provided between a pair of flanges 4 and 4, which are provided at the intermediate part of the discharge pipe 3. The packing is broken by a pressure of 4.8-5.0kg/cm<2>. One end of a pipe 12 is connected to a refrigerant inlet and air discharge port 10 of a gas purger 8 through a stop valve 11. The other end thereof is opened in the oil in a gas purger oil tank 9. The refrigerant gas, which is discharged as bubbles in the gas purger oil tank 9 is exhausted through an exhausting pipe 13.
Patent JP-S5437282-A (JP)
Title: Supporting device of enclosed bus bar
Inventor: SETOYAMA TATSUO
IPC: H02G5/06
Filed: 1977-08-30
Abstract: PURPOSE: To intend to facilitate installation work, by supporting bus bar, without welding a supporting member on the cover of the bus bar. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60251582-A (JP)
Title: Magnetic disk device
Inventor: NAKANISHI MICHIHIRO
IPC: G11B33/14
Filed: 1984-05-25
Abstract: PURPOSE:To uniform temperature distribution among magnetic disks and to prevent a thermal off-track state by providing a straightening member with a group of rod-shaped arms which are inserted between the magnetic disks and extend radially, and making the arms different in insertion length among the disks. CONSTITUTION:A carriage 4 mounting a servo head 3a and data heads 3b which reading and writing information out of and on a servo disk 1a and plural data heads 1b moves on a base 5, the arms of the rectifying member 6 are inserted between disks, and the whole is sealed hermetically with a cover 9. The straightening member 6 straightens air between disks with its arms to prevent unnecessary oscillations of the heads 3a and 3b due to turbulence. The arms of the straightening member 6 vary in length or width according to temperatures between disks to vary the heating value due to wind loss and uniform the temperature distribution, and the difference in thermal expansion between the servo head 3a and data heads 3b is eliminated to prevent the thermal off-track state.
Patent JP-H042805-A (JP)
Title: Method for forming protruded nozzle of spinneret
Inventor: UEDA OSAMU
IPC: D01D4/02
Filed: 1990-04-20
Abstract: PURPOSE:To obtain a spinneret having high protruded nozzle height and enabling stable spinning by machining with plural punch tools having gradually sharpening point angles, applying a specific treatment and reaming the product. CONSTITUTION:A protruded nozzle 6 is formed on a spinneret by machining a spinning face plate 1 with plural punch tools (fools) having gradually sharpening point angles, working with a tool having an intermediate point angle to bulge the protrusion 2 on the spinning face plate 1 and reaming and finishing the product. Concretely, the face plate is successively machined with a tool having a point angle of 36 deg., a tool having a point angle of 32 deg. and a tool having a point angle of 20 deg., pushed out with a tool having a point angle of 35 deg. corresponding to the intermediate angle in the above tools and reamed.