baber/WOPTO huggingface dataset:
Patent JP-2000141533-A (JP)
Title: Transparent conductive laminated body and dispersion el element using it
Inventor: YAMAZAKI FUMIHARU
IPC: B32B7/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a defect of luminescence of a dispersion EL element caused by a breaking of wire of a transparent conductive layer. SOLUTION: A laminated body is composed by forming at least a transparent conductive layer having an indium oxide as a main component (B) 20 on one main surface of a transparent base (A) 10, wherein a current resistance value in a unit width of the transparent conductive layer (B) 20 is from 10 (mA/mm) to 80 (mA/mm). Alternatively, after forming at least the transparent conductive layer (B) 20 having the indium oxide as a main component on one main surface of the transparent base (A) 10, heat processing is applied from 120 deg.C to a heat resistance temperature of the transparent base (A) 10 for 3-48 hours. A current resistance value in a unit width of the transparent conductive layer (B) 20 is from 10 (mA/mm) to 80 (mA/mm).
Patent JP-H07174034-A (JP)
Title: Fuel gas feeding device for gas turbine
Inventor: OISHI YUJI
IPC: F02C9/36
Filed: 1993-12-20
Abstract: PURPOSE:To shorten the gas charging time for a gas tank on the start of use, by reducing the capacity of the gas tank. CONSTITUTION:A fuel gas supply device for a gas turbine is formed by installing a three-way selector valve 1 for discharging the pressurized gas introduced into the drive part of a bypass valve 16 to the atmosphere, by allowing a valve operation flow passage 26 which communicates with the drive part of the bypass valve 16, to communicate with the atmosphere when a load cut-off signal or a gas turbine trip signal is generated.
Patent JP-H10155524-A (JP)
Title: Open and separate type slide fastener
Inventor: MATSUKI AKIRA
IPC: A44B19/38
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent trouble such as chain division by strongly coupling the butterfly stick, box stick and extrusion-molded terminal engager of open and separate type inserter. SOLUTION: Concerning an open and separate type fastener, thermoplastic resin engagers 2 are extrusion-molded at fixed intervals on two connecting threads 7, the engagers 2 are bent in the shape of U and sewn while being sandwiched on a fastener tape 1, several terminal engagers 2 are removed from a sewing thread 14 by cutting the connecting threads 7, and a core part 15 is formed by press-contacting and fixing the sewing thread 14. Concerning the terminal engager 2, a leg part 11 is pressure-formed to provide a pressure- formed part 16, a metallic butterfly stick 4 is equipped with dovetail groove 17 on its one side and a tongue 18 at its top end, the butterfly stick 4 is inserted into the core part 15, the tongue 18 is press-contacted with the pressure-formed part 16 and worked by calking, and the butterfly stick 4 and the engager 2 are integrally fixed.  In that case, there is no gap between the butterfly stick 4 and the engager 2, no chain division occurs from the gap, and the box stick is similarly mounted as well.
Patent JP-H01160928-A (JP)
Title: Production of alcohol for plasticizer
Inventor: OTAKE MASAYUKI
IPC: C07C27/00
Filed: 1987-12-17
Abstract: PURPOSE:To advantageously improve quality of the title compound by reacting 8C olefin while controlling 12C olefin content contained in a raw material under specific conditions in obtaining the title compound for plasticizer free from problem of color tone by hydroformylation reaction, etc., using 8C olefin which is a butene fraction dimerization product. CONSTITUTION:8C Olefin isomer mixture obtained by dimerization of butene fraction is distilled to afford a fraction consisting of 8C olefin isomer mixture containing <=0.1wt.%, preferably <=0.05wt.% 12C olefin, which is used as a raw material. Then the raw material is subjected to hydrofordylation reaction with carbon monoxide and hydrogen to maintain the conversion of 8C olefin to the range of 40-99% and a mixture obtained by further carrying out hydroformylation reaction is subjected to hydrogenation reaction in the presence of a catalyst at 100-200 deg.C to maintain the conversion of 9C aldehyde to the range of 80-99.99% and the reaction product is subjected to distillation purification to provide the aimed compound.
Patent JP-2000131994-A (JP)
Title: Thermal fixing device
Inventor: KAMIJO MASAHIKO
IPC: G03G15/20
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal fixing device capable of obtaining a uniform pressure distribution in the width direction in a nip part. SOLUTION: A pressure roller 33 is arranged near a pressure roller 32 on the upstream side of a discharged flow. When the temperature of a fixing part 9 is increased and a prescribed fixation ratio is secured after the rise-up of a heater, the pressure roller 33 is pressed by a solenoid 35, then, the roller 33 comes into contact with the roller 32. In this case, the roller 33 is rotated in accordance with the rotation of the roller 32. The pressure of the roller 33 is experimentally set so that the nip width between the pressure roller 32 and the pressure roller 32 may be made uniform on the left and right sides. By changing the stroke of the solenoid 35 stepwise, the pressurization of the roller 33 against the roller 32 is gradually released.
Patent JP-H07235364-A (JP)
Title: Sparking plug, electrode for ignitor, sparking plug using it or ignitor
Inventor: ERUMANIYU DO BUIRIE SUTEIN
IPC: H01T13/39
Filed: 1994-12-22
Abstract: PURPOSE: To cause the electrode of a spark plug or an igniter to be durable for severe use. CONSTITUTION: The insert 1 or the like of at least the operation portion of one, both, or all electrodes 2 is made of material containing one or more of intermetallic compounds which have a melting point of 1400 deg.C or more, and display proper durability, thermal shock resistance, and conductivity. The intermetallic compound can form one phase of multi-phase material. The preferable intermetallic compound is ruthenium aluminide.
Patent JP-H01162290-A (JP)
Title: Magnetic bubble memory
Inventor: KUROIWA KENICHI
IPC: G11C11/14
Filed: 1987-12-19
Abstract: PURPOSE:To facilitate external control and to simplify a circuit by making uniform the voltage drop of each function gate. CONSTITUTION:A common power source COM is connected to function gates for controlling a minor loop or a boot loop, namely, a generating gate (Gen), a replicating gate (Re), a swapping gate (Swap), a boot loop replicating gate (Brep), and a boot loop swapping gate (Bswap), and each one terminal of each of resistances 1-5 is connected to each of those gates. The other terminals of the respective resistances 1-5 are connected to a function driver 6. In such a case, the voltage drops generated by the respective function gates and the resistances 1-5 are made approximately equal by selecting the resistance values of the references 1-5 according to current values required in the function gates and the resistance of the respective function gates. Namely, since the voltage drops of the various function gates are made uniform, the circuit composition of the function driver can be simplified.
Patent JP-2000149570-A (JP)
Title: Semiconductor integrated circuit
Inventor: KANETANI KAZUO
IPC: G11C11/408
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a true signal and a complementary signal in the same delay time even if many inputs are used by conducting the precharge and determining operation depending on the polarity of an input control signal, outputting the true and complementary signals based on the input signals, forming any one potential as the reference potential of the input signal and inputting a clock signal to the control terminal. SOLUTION: Only one of the predecoder output lines XPD2 is selectively held to 'L' based on the potential level of the address inputs A20 to A22 and only one of the predecoder output lines XPD3 is selectively held to 'L' based on the potential level of the address input lines A30 to A32. Next, a control signal ϕ3 is input to the SCL circuit 4 in the decoder driver DD for the determining period. Since the OR output of SCL circuit 4 is changed to 'L' from 'H' and only one of the word lines W1 to W512 is changed to 'H' from 'L' via the inverter, the number of the vertical stages can be reduced.
Patent JP-H10162652-A (JP)
Title: Dc of cable
Inventor: TAKAHASHI SUSUMU
IPC: H01B3/52
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To improve the DC dielectric breakdown strength and impulse dielectric breakdown strength of a DC OF(oil-filled) cable using PP laminated paper as insulating paper and improve the oil swelling property of the PP laminated paper by using an insulating oil mixed with an ester insulating oil to an alkylbenzene oil and having the relative dielectric constant and insulation resistance in specific ranges. SOLUTION: Polypropylene(PP) laminated paper is wound on a conductor as insulating paper, and it is impregnated with an insulating oil mixed with an alkylbenzene oil and an ester insulating oil and having the relative dielectric constant of 2.5-3.5 and the insulation resistance of 1×10<13> -1×10<15> Ω.cm for use. The alkylbenzene oil having low viscosity and a low pour point, e.g., a straight chain-like alkylbenzene oil, is used. The ester insulating oil having a relatively low viscosity, e.g. benzylneocuprite (relative dielectric constant: 3.42) or tricresyl phosphate (relative dielectric constant: 6.4), is used.
Patent JP-H04195211-A (JP)
Title: Electronic equipment
Inventor: MATSUMOTO MASAHIKO
IPC: G06F1/16
Filed: 1990-11-22
Abstract: PURPOSE:To attain the drive of a battery for a long time and to attain a multi- function structure of an electronic equipment by housing another parts unit of a different size into a housing part for a detached parts unit. CONSTITUTION:A battery 31 is pushed out of a block 9 and then taken out by a hand with a rotary operation of a detachment lever 54 in the same way where a floppy disk device 25 is detached. Then a coin is put into a groove 48 of a rotary member 46 set on the bottom surface of a main body 1 and then turned. Thus a rotary member 27 is turned up to the position of a partitioning 24 against the force of a coil panel 35. Thus a lock pin 38 engages a lock hole 42 of a front wall 21 and the member 27 is held at the position of the partitioning 24. Then the device 25 is attached with connection secured to a connector 26. The battery 31 is easily taken out with rotation of a detachment lever 54' and can be exchanged with nother.
Patent JP-H05155674-A (JP)
Title: Production of porous carbon material
Inventor: MIYOSHI FUMIHIRO
IPC: C04B38/06
Filed: 1991-12-04
Abstract: PURPOSE:To provide a production method of highly functional porous carbon material and adsorbent carbon material having homogeneous pores whose porosity can freely be controlled. CONSTITUTION:An expanded graphite containing a graphite interlayer compd. which changes into gas is added to an optically isotropic pitch having >=150 deg.C softening point. The mixture is molten at temp. higher than the softening point of the pitch. The obtd. pitch block is formed into a desired shape, treated to become infusible, and then treated for carburization or activation.
Patent JP-H10132472-A (JP)
Title: Boosting tower
Inventor: TAKAO YUKIHIDE
IPC: F28D1/04
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device of water which is not affected by a side wind or the like and which eliminates scattering of water and bacteria and has a very small quantity of water supplied, in a system wherein cooling water having absorbed the exhaust heat of a refrigerator and been made to be of high temperature reaches a cooling tower, comes into contact with air therein and evaporates and the water itself is cooled to be of low temperature by the latent heat of its own and returns to the refrigerator again. SOLUTION: A cylindrical casing (e) of which the top and the bottom are opened is provided upright on legs (k) and a water tube group (f) is provided upright inside, while a fan (a) is provided in the upper part. High-temperature water enters from an inlet (j) in the lower part and rises through the water tube group (f) via a header (d) of the water tube group and it is cooled down and turned into low-temperature water through the heat exchange with air made to flow by the fan (a) and is discharged from a tube (h). The air having absorbed the heat is released from above the fan. A supply water tube (m), a water quality monitoring box (h), an air vent valve (i), a water level stabilizing device (1), etc. are provided.
Patent JP-H02201119-A (JP)
Title: Flow controller
Inventor: PETSUKA TSUOMO MERIREINEN
IPC: A61B5/083
Filed: 1989-12-12
Abstract: PURPOSE: To measure flow rate by providing a flow controller, on the opposite sides thereof, with openings communicated through a pressure difference measuring tube and providing a blade extending from the opening toward the inner wall of a flow pipe. CONSTITUTION: The flow controller is disposed in a flow pipe 1 and provided with openings 2 on the opposite sides. The opening 2 communicates with a measuring unit 4 through a pipe 3 intersecting the flow perpendicularly. Preferably, the measuring unit 4 measures the differential pressure and blades 5 are arranged around the opening 2 at the end part of pipe 3. In the embodiment, three blades are arranged at an interval of 120 deg.. This structure collects the impact pressure uniformly from each direction and insusceptible to variation in the shape of flow.
Patent JP-H04191259-A (JP)
Title: Group control unit for elevator
Inventor: MORIZAKI SONOKO
IPC: B66B3/00
Filed: 1990-11-27
Abstract: PURPOSE:To meet the requirement of people waiting in an elevator hall without entailing any damage to the appearance of the hall by inputting the requirement of users in the elevator hall by means of a voice recognizer and, when it is impossible, performing an ordinary allocation, while informing it to waiting passengers in the hall. CONSTITUTION:When a desire for allocation of an uncrowded elevator and a destination floor are inputted into a voice recognizer, the voice data 5 is inputted into a group control part 1 from the voice recognizer 3. Next, the voice data 5 is converted into allocating data 1B at a voice data processor part 1D in this group control part 1, and an allocating processor part 1C is started in use of the data 1B as an argument. Successively an evaluation command 1E is outputted to a number machine evaluation processor part 1A of each number machine from this allocating processor part 1C, and an evaluation of each number machine takes place through number machine information 7 at this processor part 1A, then evaluation data 1F is put back to the allocating processor part 1C. Afterward an integrated evaluation is carried out by the evaluation data 1F to which the allocating processor part 1C is returned, and if possible, an uncrowded elevator is allocated, and when it is impossible, a fact that it cannot meet user's wishes is announced.
Patent JP-H01162974-A (JP)
Title: Dynamic replacement system for load module
Inventor: ISHIKAWA SHUICHI
IPC: G06F9/445
Filed: 1987-12-18
Abstract: PURPOSE:To omit labor and time required for transfer of a memory medium storing load modules for replacement to each intelligent processor by referring to a memory area identifying means when a loading request is received from a user for a load module and loading a load module for replacement as the requested module. CONSTITUTION:A load module executing means 13 refers to a memory area identifying means 11 to decide a storing place for a load module for replacement in 1st and 2nd memory areas 2 and 3 against the loading request for a load module received from a user of an intelligent processor 1. Then the load module for replacement is loaded into a memory as a requested load module. Thus it is possible to omit the labor and time required for transfer of a memory medium storing load modules for replacement to each processor 1.
Patent JP-2000141839-A (JP)
Title: Recorder and control method therefor, recording system and control method therefor, and computer readable memory
Inventor: MAEDA MASAO
IPC: B41J29/46
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To effectively notify abnormal state of a recorder at low cost by notifying abnormal state based on the time to be elapsed before an abnormal state is detected by a detecting means after a command is delivered from a commanding means. SOLUTION: Occurrence of an abnormal state in a recorder 1 can be notified to a user by sounding a buzzer 14 with a volume higher than a specified level when a user is remote from the recorder 1. When the user is near the recorder 1, occurrence of an abnormal state in the recorder 1 can be notified to the user without causing any unnecessary cumbersomeness to the user by restricting the volume below the specified level. More specifically, presence of the user in the vicinity of an apparatus can be estimated without requiring any special sensor and a notifying means can be sounded with appropriate volume, time, frequency and the number of times of repetition.
Patent JP-H03182864-A (JP)
Title: Antiskid controller
Inventor: ISHIZAKA MUNENORI
IPC: B60T8/66
Filed: 1989-12-11
Abstract: PURPOSE:To improve controllability by setting a reference deceleration, based on a ratio between a pressure-decreasing control time and a pressure-increasing control time, so that, when a friction coefficient of a road surface varies during antiskid controlling, the variation can be detected at an early period of time. CONSTITUTION:In an antiskid controller, a hydraulic control valve device A is installed between a brake cylinder and a hydraulic pressure source for a wheel brake, and this device A is controlled by a controlling means B, based on at least one of reference values for controlling such as a reference wheel speed, a reference deceleration, a reference slip ratio, etc., in order to keep the wheel slip ratio at a suitable range. At least one of the reference values for controlling is determined by control-reference-value determining means C, according to a friction coefficient of the road surface. In this case, the control-reference-value determining means C is provided with a means, which determines at least one control-reference-value based on a relation of a time between decreasing and increasing of the hydraulic pressure of the brake cylinder for the pressure control, which is carried out successively by the hydraulic pressure control valve device A.
Patent JP-H11153119-A (JP)
Title: Nut and manufacture thereof
Inventor: OBA TOSHIYA
IPC: F16B37/04
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To make usability in a good condition, and improve installing strength by forming a caulking cylindrical part on an upper end part of a cylindrical body part in which an angular flange part is formed on a lower edge while forming a female screw on an inner surface, fixing a center hole edge on the caulking cylindrical part by means of caulking, and forming the flange part on an upper surface of the cylindrical body part. SOLUTION: A nut is formed in such a constitution that a caulking cylindrical part 3 is formed on an upper surface while forming an square shaped flange part 2 on a lower edge in a cylindrical body part 1 provided with a female screw 4 on a center hole, and a circular flange plate 5 is fixed to an upper surface of the cylindrical part 1 by means of caulking. When the nut is insert molded around interior and exterior package parts such as a garnish, the nut is fixed to the interior and exterior package parts by resin intervened between the square flange part 2 formed on the lower edge of the cylindrical body part 1 and the flange plate 5 caulked on the upper surface of the cylindrical body part 1 so as to prevent slipping-off, and is fixed by the square flange part 2 so as to prevent rotation of the nut.  When the nut is fixed by a bolt, the interior and exterior package parts are installed without play.
Patent JP-H07149511-A (JP)
Title: Device for producing silicon dioxide coating film
Inventor: HORIE KUNIAKI
IPC: H01L21/316
Filed: 1993-11-26
Abstract: PURPOSE:To obtain a device for producing a silicon dioxide coating film, capable of producing the good silicon dioxide coating film from a liquid phase without requiring the cost for the operation or maintenance of the device. CONSTITUTION:In a device for producing a silicon dioxide coating film, provided with a treating liquid 2 containing a silicohydrofluoric acid solution supersaturated with silicon dioxide, a treating tank 1 for bringing the treating solution into contact with a substrate 3 to be treated to deposit the silicon dioxide coating film on the surface of the substrate, a treating liquid-controlling tank 4 for dissolving an activating material to maintain the silicon dioxide- supersaturated state of the treating liquid, a circulation means 5 for circulating the treating liquid into the treating tank and the treating liquid-controlling tank, and a filtration means 6 disposed in the circulation route for the treating liquid, the circulation means 5 comprises a pump having an impeller supported with pressure bearings.
Patent JP-H04192535-A (JP)
Title: Semiconductor device
Inventor: YOSHIZAKI TSUTOMU
IPC: H01L21/60
Filed: 1990-11-27
Abstract: PURPOSE:To enhance the accuracy of property test by installing a property test contact pad between a semiconductor device of a lead wire and a burn-in test contact pad. CONSTITUTION:A property test contact pad 22 is installed between a semiconductor device of a lead wire 21 and a burn-in test contact pad 22. In this manner, the property test contact pad 23 is installed between the semiconductor device and the burn-in test contact pad 22, which forces the property test contact pad 23 to approach the semiconductor device, which results in the reduction in the length of the lead wire. As a result, the inductance is lowered. This construction makes it possible to measure the property test contact pad 23 with higher accuracy than the burn-in test contact pad, thereby enhancing measurement accuracy.
Patent JP-H02166648-A (JP)
Title: Command device for recording medium driving velocity
Inventor: NAKAMURA YOSHIYUKI
IPC: G11B15/10
Filed: 1988-12-20
Abstract: PURPOSE:To attain the improvement of resolution and low pricing by using a variable resistor of central recovery type, and obtaining a digital signal to command the velocity of a recording medium by converting the output of the resistor. CONSTITUTION:The title device is equipped with the variable resistor of central recovery type whose axis is rotated by an operating knob, a power source 2 which supplies a circuit voltage Vcc to both terminals 12a and 12b of the resistor 11 of the variable resistor 1, and an analog-digital (A/D) converter 3 which converts an analog voltage signal outputted corresponding to the position of the knob from the variable output terminal 12c of the variable resistor 1. Thereby, the low pricing can be obtained without using an expensive rotary encoder, and the resolution in the detection of the position can be improved by taking out a signal representing the position as the analog signal, and performing A/D conversion on it.