baber/WOPTO huggingface dataset:
Patent JP-H0223412-A (JP)
Title: Key matrix switching device
Inventor: UCHIDA YUKIO
IPC: G06F3/02
Filed: 1988-07-13
Abstract: PURPOSE:To prevent the element from being destructed even when the double push-down operation of a key is executed by inserting a diode to prevent a current from flowing from a totem pole type element to a contact side. CONSTITUTION:When a key button is pushed down and for example, a corresponding contact K11 is turned on, it drops from the turned-on contact K11 through a diode D1 and a totem pole type element T1 to an earth level. For this reason, the output level of a reading circuit 31 is changed and thus, the releasing condition of the contact K11 can be read. Next, by pushing down two keys once, at the time of the double pushing-down of a key in which a contact Km1 is also turned on erroneously except the contact K11, the current flows from the contact K11 through a transistor at a low level side which is in the ON condition of the diode D1 and the element T1, and the current does not flow by the action of a diode Dm at the transistor at the high level side which is in the ON condition of an element Tm.
Patent JP-H0225123-A (JP)
Title: Communication method for mobile communication and mobile radio equipment
Inventor: ITO SADAO
IPC: H04B7/26
Filed: 1988-07-13
Abstract: PURPOSE:To attain smooth communication with a radio base station to which the title equipment is located at carrying and with a broad band radio base station at on-vehicle by varying the transmission power of the radio equipment at carrying and at on-vehicle. CONSTITUTION:A mobile radio equipment 50 is connected to a mobile radio equipment side power supply B1 at carrying and connected to an automobile power supply B2 in the case of vehicle mount. Thus, the transmission power of the mobile radio equipment is set at carrying so as to be sent to radio base station 30-n in a zone to which the equipment is located. Moreover, the power is set so as to be sent to a broad band radio base means 17-i at carrying. Thus, smooth communication is attained with the radio base station or the broad band radio base station at carrying or at on-vehicle mount.
Patent JP-H0469074-A (JP)
Title: Circuit for driving motor
Inventor: SHOJI MOTOHIRO
IPC: H02P1/16
Filed: 1990-07-02
Abstract: PURPOSE:To make it possible to drive a motor with transistors of a small capacity, by decreasing the current flowing through a transistor when it is in ON-state continuously over a long term, and by increasing the current flowing through the transistor when it is in ON-state for a short time with an increased rotational speed. CONSTITUTION:An output voltage VB of a part 13 capable of varying a current limitation value is about zero when starting, and thereafter, is increased in an exponential manner. While a current iM of a motor is the current including all the collector currents of transistors Tr4-Tr6, each transistor is so controlled, by a circuit 8 for switching over driving phases, that its ON-time is long when starting, and with the lapse of time, its ON-time is shortened, as the rotational speed of the motor is increased. During this time, the current flowing through the collector is limited by the output voltage of the part 13 capable of varying a current limitation value, and the motor is driven with a small current when starting, i.e., when the ON-time is extended, and thereafter, is driven with a large current as the ON-time becomes short gradually.
Patent JP-S5876244-A (JP)
Title: Method and apparatus for extrusion molding several member
Inventor: OKADA KAZUHIKO
IPC: B29C48/90
Filed: 1981-10-30
Abstract: PURPOSE:To facilitate the mating of several extrusion materials, by extruding several thermoplastic resin extrusion materials with them spaced from each other, mating them together integrally, and subjecting the resulting unit to sizing. CONSTITUTION:The thermoplastic synthetic resin extrusion material 2 is extruded from an extruding port of an extrusion mold 1, and a second extrusion mold 3 for extruding a synthetic rubber extrusion material 6 adjacent to and above the extrusion material 2 is arranged such that its extrusion port extends normally to the extrusion material 2. The thermoplastic synthetic resin is extruded from the extrusion mold 1 approximately at a temperature of 190 deg.C that is suitable for plasticizing, and the synthetic rubber extrusion material 6 is extruded from the inner mold 4 at a temperature of 145 deg.C that is suitable for plasticizing, so that they are fused together and the extrusion materials 6 of a synthetic rubber resin and having a triangle in cross section can be formed on the surface of the extrusion material 2 with the extrusion materials 6 independently spaced from each other. That is, both the synthetic resin can be fused without changing their suitable plasticizing temperatures.
Patent JP-H118238-A (JP)
Title: Method of forming silicon oxide thin film where generation of initial particle is suppressed
Inventor: ITO WATARU
IPC: H01L21/31
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of initial particles by a method, wherein plasma is grown after the introduction of oxydizing gas into a plasma chamber, the surface of a substrate is terminated by active oxygen by projecting plasma on the substrate, and the growth of a thin film is started by directly introducing silane reaction gas into a reaction container. SOLUTION: An oxygen gas inlet port 5 is provided in a plasma chamber for the purpose of irradiating oxygen gas ECR plasma. Silane reaction gas is fed into a reaction container through an introducing port 6. A substrate 7 is placed on the part directly under the plasma stream 11 which extends along a divergent magnetic field from the plasma chamber, and the substrate is heated up to the prescribed temperature from the backside by a substrate heater 8. A structure, in which negative bias can be applied to the substrate, is formed for the purpose of controlling the energy, when the positive ions are collided with the substrate. The negative bias is controlled by high-frequency power, and a voltmeter 11 is connected via a filter 10 which blocks the effects of high frequency. As a result, generation of initial particles can be restrained.
Patent JP-S6066056-A (JP)
Title: Heat collecting device utilizing solar heat
Inventor: WATANABE TAKEJI
IPC: F24S90/00
Filed: 1983-09-21
Abstract: PURPOSE:To enable to perform highly efficient heat collecting operation by a method wherein the frequency conversion of a compressor is made possible by an inverter and the frequency is raised so as to increase the heat collecting capacity per unit time in order to increase the collecting heat amount when the outside temperature is lower during the winter season, while the frequency is lowered in order to reduce the input to the compressor when the outside temperature is higher during the summer season. CONSTITUTION:The frequency conversion of a compressor 1 is made possible by an inverter. During the winter, when the outside temperature sensed by an outside temperature detector 8 is lower than the set temperature T1, which is set by a first temperature setter 9 and is lower than the temperature set by a second temperature setter 10, the frequency of the compressor 1 is raised so as to increase its rotational frequency in order to increase the amount of refrigerant to be delivered and circulated and consequently to increase the heat collecting capacity and water heating capacity. Accordingly, the hot water supplying load can be fully satisfied. On the other hand, when the outside temperature sensed by the outside temperature detector 8 is higher than the set temperature T2 (>T1) set by the second temperature setter 10, the frequency of the compressor 1 is lowered so as to decrease its rotational frequency in order to reduce the amount of refrigerant to be delivered and circulated. As a result, the evaporating temperature of refrigerant is raised and the input to the compressor is reduced, resulting in raising the performance factor of a system.
Patent JP-H1020543-A (JP)
Title: Printing toner for magnetic ink character recognition
Inventor: MORIYAMA HIROAKI
IPC: G03G9/083
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide such a toner for magnetic ink character recognition printing that a good printing image is obtd. and that a magnetic material is hardly peeled from the toner surface by using a polystyrene resin as an essential binder component and incorporating a specified magnetic material. SOLUTION: The toner contains a polystyrene resin as essential binder component and contains a magnetic material by 15 to 50wt.% which is subjected to surface treatment with a silane coupling agent by 0.1 to 2.0wt.% of the magnetic material. As for the polystyrene resin, a single styrene polymer or a copolymer of styrene and other monomers which can copolymerize with styrene can be used. As for the copolymerizable monomers, ethylene unsatd. monoolefin such as p-chlorostyrene can be used. The toner binder has at least two peaks in the distribution of mol.wt. The one peak ranges 3,000 to 20,000 weight average mol.wt. which influences the fixing strength, and the other peak ranges 3×10<5> to 15×10<5> weight average. mol.wt. which improves the offset resistance.
Patent JP-H1121547-A (JP)
Title: Antistatic agent and antistatic resin composition
Inventor: GOTO SHINYA
IPC: C08K5/103
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain an antistatic agent which, when added to a thermoplastic resin, can give thereto excellent surface properties and improved antistatic effect and long-term stability by including a glycerol fatty acid ester, a condensed glycerol fatty acid ester and an aliphatic higher alcohol. SOLUTION: This agent comprises 20-40 wt.% glycerol fatty acid ester having a glycerol saturated fatty acid monoester content of 50 wt.% or above, in which the rate of 18C and 16C saturated fatty acid residues is 60 wt.% or above based on the fatty acid residues, 30-50 wt.% condensed glycerol fatty acid ester being an ester of a condensed glycerol containing 30 wt.% or above diglycerol comprising a bimolecular condensate of glycerol with a fatty acid mixture in which the total amount of 18C and 16C saturated fatty acids is 60 wt.% or above and having a diglycerol saturated fatty acid monoester content of 20 wt.% or above and 20-40 wt.% aliphatic higher alcohol mixture in which the total amount of 18C and 16C saturated aliphatic alcohols is 60 wt.% or above.
Patent JP-H0729585-A (JP)
Title: Starting method of portable fuel cell power source
Inventor: NISHIZAWA NOBUYOSHI
IPC: H01M8/04
Filed: 1993-07-15
Abstract: PURPOSE:To start fuel cell operation with a load optimized according to a cell condition by controlling the inside load with a cell voltage lower limit value and a cell current upper limit value previously inputted. CONSTITUTION:When load temperature rise starts in starting operation, a signal to set a cell voltage lower limit value and a cell current upper limit value previously inputted in an operation control program in an inside load control circuit 5 is outputted from a controller 4. An inside load 3 is controlled according to the increase in cell current so as to keep cell voltage in the lower limit value until cell current reaches the upper limit value to supply the maximum power to the load in each moment. After cell current reached the upper limit value, the load 3 is controlled according to the increase in cell voltage so as to keep the cell current in the upper limit value to supply the maximum power generation amount to the load. The power is supplied to the optimized load from the staring of operation of the fuel cell.
Patent JP-S5969468-A (JP)
Inventor: ANDOU MIGIWA
IPC: C04B35/00
Filed: 1982-10-06
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-S6068094-A (JP)
Title: Treatment of waste water from wet gas washing apparatus
Inventor: IDE YOSHIHIRO
IPC: C02F1/62
Filed: 1983-09-21
Abstract: PURPOSE:To remove mercury simultaneously with fluorine with a single solid and liquid separation by adding a heavy metal fixing agent to waste water from a wet gas washing apparatus of a city garbage incinerator, regulating the pH almost to neutrality, and adding a high molecular assistant. CONSTITUTION:The waste water from a wet gas washing apparatus is introduced into a high-speed agitating and flocculating tank 7 wherein sodium hydroxide, a heavy metal fixing agent, and an aluminum compd. are added, agitated, and mixed. The pH is regulated to 6-8, preferably to 6.5-7.5. A liquid chelating resin having a sulfur-contg. chelating group is used as the heavy metal fixing agent. Then the waste water is charged into a low-speed agitating and flocculating tank 8, added with a high molecular assistant, and slowly agitated. The waste water is then sent to a settling tank 9 wherein sludge and the treated water are separated. By said method, the effluent standard of 0.005mg/l Hg and 15mg/l fluorine can be satisfied with a single solid and liquid separation.
Patent JP-S6334430-A (JP)
Title: Air conditioner
Inventor: NISHIKAWA KAZUTOSHI
IPC: F24F1/00
Filed: 1986-07-28
Abstract: PURPOSE:To make it possible to conduct deodorizing operation during air conditioning and operation exclusively for deodorizing during bleeze operation of a blower by providing a deodorizer in an air flow channel and stopping the circulation of a heating medium for a heat exchanger during bleeze operation of the blower. CONSTITUTION:When a heat exchanger 1 equipped with an air volume change- over switch 12 which is capable of changing over the air volume of a blower 3 to high operation or low operation, a change-over tap 12c which causes the blower 3 to operate at a bleeze operation is provided on the switch 12, and a deodorizer 8 is provided in air flow passage 7. During the bleeze operation of the blower 3 a motarized valve 11 is closed to stop the circulation of a heating medium to a heat exchanger 4. Namely, since an air conditioner has the deodorizing function added to itself and it can make deodorizing operation it is not necessary to install separately an air cleaner with deodorizing function required otherwise and it is possible to reduce the equipment cost.
Patent JP-S6068520-A (JP)
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01H33/66
Filed: 1983-09-22
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-S6236483-A (JP)
Title: Method of static shattering and expandable solid agent for shattering
Inventor: ISHII SHIRO
IPC: B02C19/18
Filed: 1985-08-12
Abstract: PURPOSE:To obtain the titled solid agent having excellent form stability and permeability to water, by kneading a powdery static shattering agent with water and a resin soln. soluble in a volatile org. solvent and molding the product. CONSTITUTION:2-50pts.wt. at lest one resin selected from among vinyl acetate resin, PVA and PS is dissolved in 100pts.wt. volatile org. solvent comprising at least one monohydric alcohol selected from among methyl alcohol, ethyl alcohol, butyl alcohol, etc. to obtain a resin soln. A static shattering agent is kneaded with water and the resin soln. The product is molded to obtain the titled expandable solid agent for shattering. The slid static shattering agent is kneaded and mixed with water or water and a static shattering agent to obtain a slurry. An opening on an object to be shattered which has been previously bored is filled with the slurry so that the amount of the slurry is 40-80% based on the volume of the opening.
Patent JP-H0226979-A (JP)
Title: Jet processing apparatus for cloth
Inventor: TAKATORI KENSAKU
IPC: D06B3/28
Filed: 1988-07-14
Abstract: PURPOSE:To provide the subject apparatus for the circulation treatment of cloth with jet flow and enabling automatic control according to the change in physical properties of cloth and treating liquid by using multiple stages of ejection parts having different ejection angles and providing a flow control means responding to the detected temperature of the treating liquid. CONSTITUTION:The 1st and the 2nd processing ejection parts of the objective jet processing apparatus have ejection angles theta1, theta2 and adjustable ejection slits S1, S2. In the case of treating a cloth liable to cause dislocation or tightening of mesh, the 2nd ejection part 3b having large ejection angle theta2 is operated by opening the flow control valve 26b at low treatment temperature. When the temperature is raised to a temperature zone to cause large variation of physical properties, the 1st ejection part 3a having small ejection angle theta1 is operated by opening the flow control valve 26a. The above flow control valves are controlled by signals transmitted from a sensor for the continuous measurement of the treating liquid temperature and attached to a valve control means and from a data input means. A cloth having high quality can be produced in high efficiency by the use of the above automatic control process.
Patent JP-S6229511-A (JP)
Inventor: ROBAATO JIYOSEFU GOOSHIYAA
IPC: C09K23/14
Filed: 1986-07-28
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-H0813912-A (JP)
Title: Carrier plate for window regulator and manufacture thereof
Inventor: AZUMA CHIHARU
IPC: E05F11/38
Filed: 1994-07-04
Abstract: PURPOSE:To improve the holding rigidity of hold sections by forming the hold sections each having a projection at the upper end and lower end of a carrier plate respectively. CONSTITUTION:A carrier plate 1 is constituted of a substrate 1a and hold sections 4, and each hold section 4 is provided with a projection 4a, a fold section 4b, and a resin section 4c molded with a synthetic resin on the substrate 1a. The double-fold section 11a and side edge section 11b of a guide rail 11 are held by the hold sections 4 of the carrier plate 1. The resin sections 4c of the hold sections 4 are molded with a resin material, e.g. polyoxymethylene or polyamide, and the sliding between the hold sections 4 and the guide rails 11 for guiding the ascent/descent of a window glass is made smooth. Since the hold sections 4 are provided at the upper end and lower end of the carrier plate 1, the rotation backlash of the window glass is reduced.
Patent JP-2000006037-A (JP)
Title: Turning tool
Inventor: TAGUCHI YASUAKI
IPC: B25B13/02
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To turn an article such as a screw shaft, lightly and highly efficiently. SOLUTION: A bending neck 4 which can be cranking bent is provided between a head part 2 and a handle part 3. The handle part 3 is made into a structure furnished with a rotatable grip tube 32. As a result, when the bending neck 4 is cranking bent, the handle part 3 is made in the parallel condition with the rotation axis of an inching bolt W. Consequently, the rotating operation of the inching bolt W can be carried out only by moving the handle part 3 circumferentially in the scope to allow to rotate the wrist side, as gripping the handle part 3 (the grip tube 32), that is, without converting the holding of the handle part 3.
Patent JP-H0821703-A (JP)
Title: Angle measuring device
Inventor: ITO HIROSHI
IPC: B81C1/00
Filed: 1994-07-05
Abstract: PURPOSE:To measure the interior angle of an L-shaped sectional object to be measured simply and accurately. CONSTITUTION:Slide caliper 23 is arranged onto the lower horizontal surface section 22 of a rectangular L-shaped sectional measuring reference base 21, and the main scale 24 of the slide caliper 23 is fixed at a right angle to the vertical surface section 25 of the measuring reference base 21. The vernier 27 of the slide caliper 23 is made to abut on the internal side face of the sharpness section of an external angle member 12, and the projecting size, clearance size D from the sharpness section of the measuring reference base 21 to the internal side face of the sharpness section of the external angle member 21, of the vernier 27 is read with scales of the slide caliper 23. A sliding plate 31 is mounted slidably on the vertical surface section 25 of the measuring reference base 21 in the vertical direction, the sliding plate 31 is made to abut on the upper end of the external angle member 12, and height size H from the lower end face of the measuring reference base 21 to the upper end of the external angle member 12 is measured with the gauge of the vertical surface section 25. The interior angle thetaof the external angle member 12 is obtained from the relationship of formula theta=90 deg.- tan<-1>(D/H) on the basis of these measured values D, H.
Patent JP-H0839510-A (JP)
Title: Log house-toned wall surface material and its manufacture
Inventor: KAWABATA SHIGETO
IPC: B27M3/00
Filed: 1994-07-28
Abstract: PURPOSE:To provide a log house-toned wall surface material which can be manufactured at a low cost by mass production, can be simply executed in the same way as a platy wall material since it is light weight, and is free from generation of any gap between projected veins disposed in an array, and its manufacture. CONSTITUTION:A plurality of longitudinal projected veins 2 having an almost circular arc section are disposed in an array adjacent to each other on a surface of a fiberboard 1, and wood thin veneer 3 is stuck to the surface along the projected vein 2. The log house-toned wall surface material is manufactured by bringing a pressing surface of a hot-press wherein a plurality of longitudinal recess veins having an almost circular arc section are disposed in an array adjacent to each other on the pressing surface in pressure contact onto the wood thin veneer 3 when the wood thin veneer 3 is stuck to the surface of the fiberboard 1 via adhesives.
Patent JP-H0620492-A (JP)
Title: Device for integrating semiconductor
Inventor: TAGO AKIHIKO
IPC: G11C29/00
Filed: 1992-07-03
Abstract: PURPOSE:To control wiring potential when power source is turned on and to prevent the malfunction of a defective address register circuit by providing capacitance using a prescribed relational expression on a wiring layer transmitting address information storing in a fuse. CONSTITUTION:Ground potential is supplied to the P well 10 of a N type substrate 11 by a wiring 105 through a P<+> layer 12, and a wiring group 103 is made on the P well 12. A fuse element block 101 is connected to a fuse register block 102 through an individual wiring 103. The fuse element block 101 whose one side is connected to source potential 104 by a fuse element 101 in series and the other side is connected to the individual wiring 103. Among the capacitances of the nodal point V1 of the wiring between the fuse 101 and the register circuit 102, when the capacitance connecting with the source voltage 104 is regarded as C1, the capacitance connecting with the ground potential is regarded as C2, and the fuse is cut and the power source is turned on, the relation of V1>1/(1+C2/C1)XVDD is held.
Patent JP-H0737910-A (JP)
Title: Die bond recognition apparatus
Inventor: OOYANAI KENJI
IPC: H01L21/52
Filed: 1993-07-16
Abstract: PURPOSE:To eliminate an erroneous mount of a defective chip and remaining of a nondefective chip to be removed by stably recognizing a nondefective mark on the chip in a pellet recognition apparatus for a die bonder. CONSTITUTION:When a position of a chip 1 is recognized, an image signal 14a of a camera 10a having an eyepiece lens 21a which has a low magnification is selected, fetched to an image recognition unit 41, and a position is corrected. Then, an image signal 14b of a camera 10b having an eyepiece lens 21b which has a high magnification is selected, fetched to the unit 41, and presence or absence of a defective mark on the chip 1 is detected. Thus, even when a size of the defective mark is much smaller than that of the chip, the defective mark can be stably recognized, and erroneous mounting of the defective mark, remaining of a nondefective chip to be removed can be prevented.