baber/WOPTO huggingface dataset:
Patent JP-H0693962-A (JP)
Title: Driving device
Inventor: ONO MITSUMASA
IPC: F16H25/20
Filed: 1992-09-11
Abstract: PURPOSE:To perform smooth, high-precise, and stable control of the speed and the pressure of various machines by performing control of the longitudinal moving mechanism of a fluid holding part through longitudinal movement of a converting mechanism occasioned by rotational movement of an electric motor, based on a fluid pressure in a fluid holding part. CONSTITUTION:In a process wherein resin is plasticized and metered, an electric motor 9 is rotated to rotate a plasticizing screw 5 after the plasticizing screw is moved backward through reversing of an electric motor 15, and the tip of the plasticizing cylinder 4 is filled with resin molten by a heater 6. In a process wherein resin is injected in the cavity of a mold 1, the electric motor 15 is controlled based on detected signals from the pressure detector 28 of an oil pressure source 25 and the position detector 29 of the plasticizing screw 5. In this case, in an oil pressure control mode, an oil pressure flow rate direction control valve 27 is released to discharge working oil in an oil pressure cylinder 21 to the interior of an oil tank 26, and a piston 22 is brought into contact with the dead end of the oil pressure cylinder 21.
Patent JP-2001067921-A (JP)
Title: Light shielding plate
Inventor: YUKISHIGE HIDENORI
IPC: F21V11/06
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a light shielding plate having low hygroscopicity, and high surface smoothness and heat resistatrce. SOLUTION: This light shielding plate 1 is obtained by kneading an alicyclic olefin polymer prepared by ring-opening polymerizing norbornene-based monomers and hydrogenating it, and compounding agents such as an ultraviolet absorbing agent or other resin, injection-molding the mixture to obtain an elongate molding, depositing light reflective substance such as aluminum or silver on the molding to form a light reflection layer, and forming a film protecting the light reflection layer if necessary.
Patent JP-H04124551-A (JP)
Title: Air conditioner
Inventor: ITOI YUICHI
IPC: F24F11/76
Filed: 1990-09-13
Abstract: PURPOSE:To make it possible to use an air supply trunk for exhaust service or an exhaust trunk for air supply service and air-condition each room on a common basis or single basis respectively by detecting the air temperature in an exhaust trunk for each room and reversing the rotating direction of a small-sized ventilator. CONSTITUTION:During cooling operation, when a cooler/heater 2 lowers a room temperature than a preset value only a certain room or raises a room temperature a preset value during heating operation in a certain room due to load fluctuations, the air temperature in a branch exhaust trunk 5b in that room is detected by air temperature detection means 10a, 10b, and 10c. When the detected value is higher than the room temperature in cooling operation, or lower than the room temperature in the heating operation, small sized ventilators 13a, 13b, and 13c are operated reversely so as to supply air from the exhaust fan or discharge the exhaust air from the supply trunk.
Patent JP-H0992718-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: SHIMIZU MASAHIRO
IPC: H01L21/28
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having low contact resistance. SOLUTION: An n-type source-drain region 4 is formed on the surface of a p-type silicon substrate 1. Subsequently, an interlayer insulation layer 9 having a contact hole 9a reaching the n-type source-drain region 4 is formed thereon. A trench 8 is made in the surface of n-type source-drain region 4 directly under the contact hole 9a. A doped polysilicon layer 10 is grown epitaxially on the bottom of the trench 8 while touching the n-type source-drain region 4 through the contact hole 9a.
Patent JP-H03108090-A (JP)
Title: Automatized equipment
Inventor: HORIE MASANAO
IPC: G07B15/00
Filed: 1989-09-21
Abstract: PURPOSE:To allow even a beginner user apt to fail in taking proper car temporary parking position to simply operate the equipment by measuring the distance between an operation means and a vehicle and moving the operation means so as to make the distance with the vehicle constant based on the result of measurement. CONSTITUTION:When an automobile 3 stops in front of a pass automatic vending machine main body 10, a CPU 21 drives a recognition device 11, and when the recognition of the driver is discriminated, a distance measurement device 13 measures the distance between the car body of the automobile 3 at the driver's side and the vending machine main body 10. When the automobile 3 is discriminated to be at a stop position by a prescribed distance or over from the machine 10, a drive section 23 is driven to forward the main body 10 through a mobile rail 2 by a position resulting from subtracting the prescribed distance from the measured value till the main body 10 comes to a position offering ease of operation for the driver. Thus, the distance between the vending machine main body 10 and the automobile 3 is brought into the optimum value for operating the vending machine main body 10 while the driver takes a driving seat independently of the stop position of the automobile 3.
Patent JP-S6487010-A (JP)
Title: Method for sheet thickness control in rolling mill
Inventor: HOSHINO IKUYA
IPC: B21B37/18
Filed: 1987-09-28
Abstract: PURPOSE:To improve the sheet thickness accuracy by detecting rolling load variances caused by roll eccentricity in kiss rolling by a load cell, calculating a roll gap variation by the equation, and controlling a sheet thickness by changing drafting amounts. CONSTITUTION:Rolling load variances DELTAPE caused by roll eccentricity in kiss rolling is detected by a load cell 6 for continuous rolling of a rolled stock passed between rolls of a rolling mill. A roll gap variance amount DELTASE caused by roll eccentricity is calculated by the equation and a drafting device 8 is operated to change a drafting amount to cancel the amount DELTASE and sheet thickness control is performed. In the equation, M is mill constant. Hence, roll gap variation are correctly obtained.
Patent JP-H0771020-A (JP)
Title: Disposal of volcanic erupted materials
Inventor: SHIBATA TOKUHITO
IPC: E02B7/00
Filed: 1993-08-23
Abstract: PURPOSE:To prevent a pyroclastic flow disaster of an erupting volcano (like Mt. Hugen), secure safety of works, rapidly and safely remove sediment of erupted materials, prevent an avalanche of earth and rocks disaster, efficiently collect erupted materials as cost-effective sand and aggregate sources, apply these material s for a concrete structure having favorable characteristics, and make use thereof for environmental maintenance. CONSTITUTION:A lava dome or a crater is gradually cut by means of a pinpoint explosion or the like. Next, an unmanned bulldozer, a water tower, etc., are remotely controlled by use of a cableway 5 and a gondola held by a collor of mountain neck and fitted so as to be two-dimensionally movable. Next, the sediment 8 are conducted to a dam-shaped structure as fluidizing materials while classifying rocks and discharged safely in a well-managed condition to an elevated tailrace 13. A hole is opened at the bottom of tailrace 13 to immediately collect gravels and aggregates and make use thereof in multi-purpose. After removal of the sediment, a permanent water reservoir dam 10 for disaster prevention is constructed.
Patent JP-H0290456-A (JP)
Title: Manufacture of flat sealed battery
Inventor: SATO ATSUSHI
IPC: H01M50/103
Filed: 1988-09-27
Abstract: PURPOSE:To facilitate sealing and to improve sealing property to long-term use by erecting a vessel so that an electrolyte injection port provided at the peripheral wall of the battery vessel may be positioned above so as to inject electrolyte, and then welding a sealing body to the injection port. CONSTITUTION:A battery is composed of a negative electrode 1 consisting of Li, a positive electrode 2 consisting of carbonic porous substance, a separator 3, electrolyte 4, a battery vessel 5 made of stainless steel, a battery cover 6, a cover body 7 made of stainless steel, an insulating layer 8, a terminal 9 made of stainless steel, a positive electrode current collector 10, an insulator 11, and an electrolyte injection port 1 2 provided at the peripheral part 5a of the vessel 5. The battery is erected so that the injection port 12 may be directed upward, and electrolyte 4 is injected from the injection port 12, and then the axis part 13b of a sealing body 13 is pulged in the injection hole 12, and the inlet 12 is covered with the head part 13a of the sealing body 13, and the head part 13a is welded to the peripheral wall part 5a of the vessel 5 by carbon dioxide gas laser so as to seal it.
Patent JP-S6487254-A (JP)
Title: Multicolor image information processing device
Inventor: YAMANO HIROSHI
IPC: G06F3/12
Filed: 1987-09-30
Abstract: PURPOSE:To enable character information and image information of desired color to be transferred to a printing mechanism as printing information which can be printed as identifiable one by providing a color designation information input means, a color designation selection means and a video signal synthesizing means. CONSTITUTION:A color designation command is entered from a host computer 1 or a display panel 3, and then is latched into a color designation command latching circuit. Monochromatic synthesized printing information is entered from the host computer 1, and when the synthesized printing information is character information, a character generator 4 refers to printing character code and converts the character information to a font pattern. When the synthesized printing information is not character information, image information is developed into a bit map memory 6. When color is not designated for the character information by a color designation command stored in the color designation command latching circuit 5, said circuit judges whether color has been designated for the image information. If the color is not designated, the circuit transfers a monochromatic synthesized video signal to a printer 12. If the color is designated, the circuit judges whether the color is color A. Then when the color is designated, the circuit designates the character information as color B and the image information as color A. After this, these informations are converted to synthesized video signals by a character and image synthesizing circuit 9, and the synthesized video signals are transferred to the printer 12.
Patent JP-H03106625-A (JP)
Title: Mold mechanism for molding machine
Inventor: KURODA HIDEO
IPC: B29C45/26
Filed: 1989-09-20
Abstract: PURPOSE:To prevent resin from leaking from a cavity to a parting face at the time of compression by providing a sealing component along the periphery of the cavity and in contact with the parting face of either of a couple of molds forming the cavity onto the parting face of another mold. CONSTITUTION:Molten resin is injection filled from an injection port 1b into a mold cavity in the state of opening slightly parting faces 1a and 2a of molds 1 and 2, and resin 3 in said cavity is compressed and molded by both molds 1 and 2. At that time, an elastic seal 4 is inserted into a channel 15 provided at the parting face 2a, and when a solenoid S is excited, a switching valve 11 is actuated to flow the fluid from a fluid pressure source 12 to a port 14, and fluid pressure is applied to a rear surface 4b of the elastic seal 4 after the fluid runs through a connecting port 10 and a fluid opening 9 and a channel bottom 8. Thus, a sealing surface 4a is pressed to the parting face 1a to prevent the resin 3 from leaking onto the parting face.
Patent JP-H1091189-A (JP)
Title: Vocalization speed transformation device
Inventor: EMORI TADASHI
IPC: G10L21/043
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To perform a vocalization speed transformation in a fine tone quality according to a characteristic of a voice signal. SOLUTION: An input voice signal X is classified as a voiceless section, other section, etc., by a first voice classification part 101, and a vocalization speed transformation part 104 performs a vocalization speed transformation processing to the input voice signal X classified as those other than the voiceless section by using a pitch cycle LAG outputted from a pitch cycle extraction part 102, and performs a vocalization speed transformation processing to the input voice signal X classified as voiceless section by using an arbitrarily fixed length pitch cycle LAG outputted from a pseudo pitch cycle output part 103. A first switch outputs an output voice signal Y according to the classification by the input voice signal X.
Patent JP-H1180904-A (JP)
Title: Stainless hot rolled steel sheet excellent in corrosion resistance and its production
Inventor: ISHII KAZUHIDE
IPC: C22C38/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a steel sheet excellent in rust generating-resistance and corrosion resistance as-nonpickled by specifying the chemical components of a 13Cr series stainless steel and the expanding ratio at the time of hot rolling and forming a scale layer with specified thickness or above and an Si-concentrated layer with specified thickness or above on the surface of the steel sheet. SOLUTION: As for a stainless steel having a compsn. contg., by weight, >=10% Cr and >=0.5% Si, the expanding ratio at the time of hot rolling from a slab to a steel strip is regulated to >=150, a scale layer with <=3 μm thickness is formed on the surface of the steel strip, and also, an Si-concentrated layer with <=0.08 μm thickness is formed on the boundary between the scale layer and the base alloy. Moreover, as for the rolling conditions other than the expanding ratio, the rolling is executed in such a manner that the slab heating temp. is regulated to 1000 to 1250 deg.C and the expanding ratio is regulated to >=150, and the rolling finishing temp. is regulated to 700 to 1100 deg.C and the coiling temp. is regulated to >=500 deg.C.  In this way, the reduction of iron oxide in the scale into metallic iron can be prevented without increasing the scale thickness to improve its rust generating resistance.
Patent JP-S60136426-A (JP)
Title: Transmission output control system of transmitter
Inventor: ISHIKAWA TOMOO
IPC: H04B1/04
Filed: 1983-12-26
Abstract: PURPOSE:To perform high-precision control with a small-sized device by setting variably the reference voltage of an A/D converter, which is provided in the preceding stage of a balanced modulator, with a voltage varying means to control the modulated wave output level of the balanced modulator. CONSTITUTION:Two systems of amplitude frequency information are outputted from an ROM21 on the basis of transmission data supplied from an input terminal 20. These two systems of outputs are converted by D/A converters 22 and 23 to obtain signals I and Q. Magnitudes of signals I and Q are controlled by the variable reference voltage outputted from a reference voltage generating circuit 27. An orthogonal modulating circuit 24 multiplies a carrier wave from a carrier input terminal 30 and the signal I in a multiplier 28 and multiplies a carrier wave, which is obtained by shifting said carrier wave in phase by 90 deg. in a phase shifter 31, and the signal Q in a multiplier 29 and outputs multiplication results. Outputs of the orthogoanl modulating circuit 24 are added by an adder 25 to drive a transmission output amplifier 26. Thus, the reference voltage is varied in the small-sized device to perform high-precision output control of a good frequency characteristic.
Patent JP-H0292661-A (JP)
Title: Hard copying device
Inventor: HIRANO MASAYUKI
IPC: B41J13/00
Filed: 1988-09-30
Abstract: PURPOSE:To prevent a recording sheet from being removed in an inclined state from a case by providing a control member on a sidewall parallel to the conveying direction of the sheet of the case. CONSTITUTION:If a holding plate 13 is raised by the rotation of an operation lever 11, recording sheets P,... stored in a recording sheet case 10 are thereby raised upward, and brought into contact with a sheet feeding roller 14. When the roller 14 is rotated in a direction of an arrow in this state, the sheet P in contact with the roller 14 is removed one by one by its frictional force, and conveyed in a direction of an arrow (b). In this case, the sheet P raised to be brought into contact with the roller 14 is supported at both sides of its conveying direction by a control member 20, and held at its rear end side in the case 10. Thus, the sheet P is guided to the sidewall 10a of the case 10, and removed along the sidewall 10a.
Patent JP-2000061914-A (JP)
Title: Method for molding concrete container and concrete container
Inventor: KOMURO YOSHIAKI
IPC: B28B1/02
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To dispense with a frame whose manufacturing cost is higher and ensure the easy availability of a container of an optional shape by forming the inner mold of a desired shape of the frame and applying a mortarlike material to the surface of the formed inner part to form a panellike body with a water drain hole opened in its part and further curing the mortarlike material to release the inner mold. SOLUTION: The inner mold 1 of a frame is formed on a platen 2 of a metal, wood or plastic or an interlayer 3 such as a plywood placed on the platen 2. The inner mold 1 of the frame is formed by using an already made product or a frame for manufacturing the inner mold 1. Further the inner mold 1 can be formed of rubber, plastic, wood or the like. The inner mold 1 is formed by filling the frame, the already made product or the like with sand and pressing it. A mortarlike material is applied to the surface of the inner mold 1 in an appropriate thickness and the inner mold 1 is coated to obtain the panellike body. Thus a wood plug is driven or a through hole is drilled after molding the panellike body so that a water drain hole 6 is formed at a desired spot. Finally the moldings are released from the frame.
Patent JP-S61123784-A (JP)
Title: Method of controlling several pumps
Inventor: SUZUKI HIROYUKI
IPC: F04B49/06
Filed: 1984-11-21
Abstract: PURPOSE:To make uniform the numbers of starting cycle times of pumps and the operating times thereof, by regarding all speed control pumps as constant speed pumps, excepting one of them, and by stopping at an earlier time a pump which has been started at an earlier time. CONSTITUTION:A speed control is made such that a first pump well 3 is operated at its minimum speed at its starting water level while it is operated at its maximum speed at an additional starting water level. When two speed control pumps are operated upon additional pump starting operation, a speed control pump discriminating circuit 10 operates the pump which is operated at present as a speed control pump, at a constant speed, and the additional pump is used as a speed control pump. Further, the pump which has been started at an earlier time is stopped at an earlier time. With this arrangement, the starting frequencies of several pumps and the operating times thereof, may be made to be uniform.
Patent JP-H09120696-A (JP)
Title: Circuit and method for burn-in test of semiconductor memory device
Inventor: RO SAIKIYUU
IPC: G11C11/401
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a burn-in test circuit capable of executing an accurate burn-in test even when the storage data of memory cells differ at every word line when a defective screening is conducted under a wafer state. SOLUTION: This burn-in test circuit has a first test circuit 100a supplying the word-line of a memory cell, in which data '1' in memory cells connected to the same bit line is stored, with test voltage V burn-in, and a second test circuit 100b supplying the word-line of a memory cell, in which data '0' in memory cells connected to the same bit line is stored, with test voltage V burn-in. In the burn-in test circuit, these first test circuit and second test circuit are enabled successively according to test signals ϕWBE1, ϕWBE2.
Patent JP-H0992389-A (JP)
Title: Bill receiving/defraying device
Inventor: YAMADA HISAHIRO
IPC: H01R13/629
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To electrically connect or disconnect a unit and a bill receiving/ defraying device main body when the unit is merely fitted or removed by providing connectors on the unit side and the bill receiving/defraying device main body side according to the inserting and extracting directions of the unit, and fitting or removing the connectors via guide pins and guide holes. SOLUTION: This bill receiving/defraying device removably mounted with a unit 11 is provided with a connector 1 on the unit 11 side and a connector 4 engaged with the connector 1 on a bill delivery device main body 13 side according to the inserting and extracting directions of the unit 11. Guide pins 3 are provided on the connector 1 side, and guide holes 5 to be inserted with the guide pins 3 are provided on the connector 4 side. The guide pins 3 have the same diameter as that of the guide holes 5 on the tip side, and steps are provided in the middle to reduce the diameter. The steps are provided at the positions where the connectors 1, 4 start to be engaged with each other.
Patent JP-H0985248-A (JP)
Title: Elecrolytic water preparation device
Inventor: ACHINAMI NOBUO
IPC: C02F1/46
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of scale caused by alkaline properties in an intermediate chamber by feeding prepared water in the intermediate chamber to the acidic side in an electrolytic water preparation device for feeding table salt water of high concentration into the intermediate chamber of an electrolytic cell of two-separating membrane type, electrolyzing the table salt water between electrodes disposed in both side chambers and preparing acidic water in one side chamber and alkaline water in the other chamber. SOLUTION: An anode 13a is provided in a first side chamber 15b of an electroytic cell 11, and a cathode 14 is provided in a second side chamber 15c, while a second anode 13b is provided in an intermediate chamber 15a, and the main electrolysis of table salt water fed into the intermediate chamber 15a is carried out between the anode 13a and the cathode 14, and also the sub-electrolysis of table salt between the second anode 13b and the cathode 14 is carried out, and prepared water in the intermediate chamber 15a is moved to the acidic side to prevent the generation of scale in the intermediate chamber 15a.
Patent JP-S62106014-A (JP)
Title: Water-containing plaster for bronchial dilation and production thereof
Inventor: MATSUI TAKESHI
IPC: A61K31/135
Filed: 1985-10-31
Abstract: PURPOSE:To obtain then titled plaster having prolonged activity and useful for the prevention of the fit of asthma, etc., by mixing chlorprenaline hydrochloride with a release-improving agent selected from glycols, lower aliphatic alcohols, etc., and a plaster base and adjusting the pH of the mixture to a specific level. CONSTITUTION:The titled plaster can be produced by uniformly mixing (1) 0.1-10wt% clorprenaline hydrochloride (abbreviated as cp), (2) 1-10wt% release-improving agent selected from glycols, lower aliphatic alcohols, araliphatic alcohols, N-methylpyrrolidone, etc., and (3) a plaster base (the sum of the components i 100wt%), adjusting the pH of the mixture to 7-10 and, if necessary, spreading the mixture on a substrate. The releasing rate of highly water-soluble cp from the base can be improved to enable the transcutaneous absorption of the drug. The drug in the composition has prolonged activity and is especially useful for the treatment of the fit of asthma, etc., at night or in early morning. It is preferably applied near the bronchus or lung.