baber/WOPTO huggingface dataset:
Patent JP-H0735418-A (JP)
Title: Solar light and heat collecting lens heater
Inventor: INABA MIYUKI
IPC: F24S23/70
Filed: 1992-07-09
Abstract: PURPOSE:To permit the production of high-temperature hot-water and/or warm- air, reduce public pollution and, further, contrive the saving of underground resources as well as expense by a method wherein a lens or a reflector is employed to collect solar light and heat while water or air is passed through a converting coil or a collected heat converting plate. CONSTITUTION:Solar heat is collected by the combination of a lens 1 and a heat collecting and converting coil 2 or a collected heat converting plate 3 to obtain a high-temperature heat source. When solar heat is collected by the lens 1 and water is passed through a collected heat converting coil 2 or a collected heat converting plate 3, for example, the water becomes hot-water and when air is passed, the air becomes hot air. In this case, the size of the lens is increased or many lenses are provided in series or in U-shape in order to increase a temperature. Accordingly, expanse can be saved, public pollution can be reduced and the title heater can be contributed to the protection of underground resources by combining the solar light and heat collecting lens heater with the heating instruments, water heater and the like, employing electric power, gas, kerosene or the like.
Patent JP-H04108093-A (JP)
Title: Steering device
Inventor: ABE ATSUSHI
IPC: B63H25/14
Filed: 1990-08-24
Abstract: PURPOSE:To perform power steering with a battery serving as a power supply, even when ordinarily used hydraulic circuit, oil hydraulic pump and an oil hydraulic motor are placed in an inability condition, by providing an auxiliary oil hydraulic pump for delivering oil relating to a hydaulic steering machine and an auxiliary motor for driving the suxiliary oil hydraulic pump with the battery, charged at normal time, serving as the power supply. CONSTITUTION:Normally, a main pump 3 is driven by rotating a main motor 2, and oil from this main oil hydraulic pump 3 is allowed to flow in hydraulic cylinders 12, 13 passing through a selector valve 7 and a check valve 9, to turn a steering handle 14. On the other hand, when the main motor 2 and the main oil hydraulic motor 3 or the selector valve 7 are stopped operated, steering is performed by controlling an auxiliary motor 18. That is, oil from an auxiliary oil hydraulic pump 19, rotated by the auxiliary motor 8, passes through a check valve 21 so as to flow in hydraulic cylinders 12, 13. In current conduction in the auxiliary motor 18 at this emergency time, a current from a battery 16 is supplied to a control circuit 17, and the current conduction to the auxiliary motor 18 is controlled through a switch changed over by manual operation.
Patent JP-H0271806-A (JP)
Title: Sand lifting device
Inventor: MAEDA YOSHIO
IPC: B01D21/24
Filed: 1988-09-08
Abstract: PURPOSE:To continuously and stably collect sand with the small consumption of operating power and to prevent the generation of an offensive smell by scraping up settled sand by a scraping screw, and then lifting the sand with the action of an ejector by using driving pressurized water. CONSTITUTION:A pressurized water injection nozzle 5 is connected to the suction part 3 at the lower part of a sand lifting pipe 2 and opened, and a scraping cylinder 6 incorporating the rotatable scraping screw 8 is juxtaposed. The outlet of the cylinder 6 is opened in the vicinity of the opening of the nozzle 5 at the suction part 3 to form an ejector at the suction part 3. As a result, the device can be continuously operated with the small consumption of power, the amt. of sand to be lifted is stabilized, and the generation of the offensive smell is controlled. In addition, even if the device is deeply embedded in settled sand, the device is easily started, and further the sand in plural juxtaposed basins can be lifted by only one device.
Patent JP-H1167719-A (JP)
Title: Etching and etching apparatus in semiconductor manufacture
Inventor: TONEGAWA SUSUMU
IPC: H01L29/808
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an etching method and apparatus in semiconductor manufacture, which can eliminate parasitic gate capacitance with a simple arrangement in short time, and in few number of steps. SOLUTION: Formed on a semiconductor substrate 10 are a channel conductive layer 11, a gate diffusion layer 13, a high-melting point metal film to be formed as a gate electrode 18, and a high-melting point metal film to be formed as a measuring electrode 19 for a field-effect transistor. When the substrate 10 is etched, a measuring terminal is brought into contact with the measuring electrode 19 for measuring the resistance value of the gate diffusion layer via the measuring terminal, and etching is continued until the gate diffusion layer is removed and the resistance reaches a predetermined level.
Patent JP-H0677016-A (JP)
Title: Fuse resistor and manufacture thereof
Inventor: KAWATE SHOZO
IPC: H01C17/06
Filed: 1992-08-24
Abstract: PURPOSE:To decrease fusing power by providing a resistor layer which is pinched by the first and second heat storage layers and the cross-sectional area of a current circuit is restricted thereon. CONSTITUTION:After a heat storage layer 42 has been formed on the upper surface of a rectangular substrate 10, using the method such as a screen printing and the like, a resistor 30 and electrodes 20 and 21 are formed. Then, a fusing point 30d is formed, and notches 30a, 30b and 30c are provided for adjustment of resistance value. Subsequently, after a heat storage layer 41 has been formed covering the fusing point 30d using the method such as screen printing an the like, an insulating film 40 is coated covering the resistor 30, the upper surface of the electrodes 20 and 21, and the heat storage layer 41 and the like. Then, after base plating has been provided using Ni and the like on the part which is not covered by the insulating film 40 of the electrodes 20 and 21 and the edge surface and the lower surface of the substrate 10, a solder-plating treatment is provided. As a result, a resistance value and a fusing power can be decreased without deterioration of a surge-resisting property.
Patent JP-H0271035-A (JP)
Title: Reserving method for daily operation of air conditioner
Inventor: KANEKO TOMOMICHI
IPC: F24F11/02
Filed: 1988-09-07
Abstract: PURPOSE:To improve whole operating efficiency by providing beforehand a scheduled time for starting an operation before a reserving time on the basis of difference between an ambient temperature before the operation and a set temperature, and predicting the arrival at the set temperature within the reserving time by a CPU to correct the scheduled time. CONSTITUTION:A reserving time for operating at the same set temperature as that of the previous day is tau1, a scheduled time from the reserving time tau2 is calculated by a difference between the set temperature and a present ambient temperature T0, a constant speed operation is started at the time tau1 before the scheduled time DELTAtau0 from the time tau2, and after it arrives at a branching temperature Tm, it is operated with maximum output. If this operation is continued at it is, it might arrive at the set temperature before arriving at the time tau2, and the scheduled time DELTAtau0 of the next day is so calculated for a correcting time DELTAtau as to just arrive at the set temperature at the time tau2, thereby shortening the scheduled time.
Patent JP-H11127201-A (JP)
Title: Automatic adjustment communication system
Inventor: CLOW ROBERT J
IPC: H04B3/32
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To automatically respond to a different transmission medium and an external noise source and also to minimize a distortion by responding to detection of the characteristic of a transmitting signal and adjusting transition speed such as rising speed or the falling one. SOLUTION: A circuit 22 is connected with a link 12 as shown by the figures of one or multiple connecting points 24a, 24b or 24c. The circuit 22 feeds-back the parameter characteristic of the transmitting signal to an interface 16c. The interface 16c permits a processor 16a to utilize the information in order. When feed-back information is received, the processor 16a adjusts one or multiple parameters in the transmitting signal on the link 12. Therefore, rising speed and falling speed are adjusted so that a control element 16 is optimized in transmission quality on the link 12 at prescribed transmission speed.
Patent JP-2000054147-A (JP)
Title: Substrate treating device
Inventor: ETO KENJI
IPC: C23C16/44
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To make simply removable products adhered to an exhaust port in a treating vessel in a short time. SOLUTION: In a CVD device, a gas after film forming treatment passes through an exhaust port 15 and is exhausted to an exhaust port 16 in a vacuum tank body 2. Though, in this exhaust gas, an unreacted gas or the like is contained, and, products are easy to adhere to the exhaust port 16 and an exhaust flange 17 of low temp., the inner wall faces of the exhaust port 16 and the exhaust flange 17 are coated with a cover 18, and, therefore, the products adhere to the cover 18. As for the removal of the products, when the exhaust flange 17 is detached from the vacuum tank body 2, the cover 18 is also detached together with the exhaust flange 17, so that only the cover 18 adhered with the products may be exchanged with a new cover 18.
Patent JP-H0386799-A (JP)
Title: Food detergent
Inventor: MIYAWAKI HIDEAKI
IPC: C11D7/60
Filed: 1989-08-29
Abstract: PURPOSE:To improve the safety, detergency and foaming capability of a food detergent by compounding a partial decomposition product of a specific grain protein, quillaja saponin and/or soapberry saponin. CONSTITUTION:A grain protein selected from among wheat gluten, corn gluten and soybean protein is decomposed by one or more agents selected from among an aqueous dil. alkali solution, an aqueous dil. acid solution, an enzyme, a reducing agent and an oxidizing agent to yield a partial decomposition product of the grain protein having a weight-average molecular weight of 500-110,000. Then the partial decomposition product is mixed at a weight ratio of (100:1) to (1:10) with quillaja saponin and/or soapberry saponin. The quillaja saponin is a triterpene saponin having quillaic acid of formula I (where R represents a hydrogen atom or a glucopyranosyl group) as aglycon. Soapberry saponin is a triterpene saponin having hederagenin of formulas II and III (where R represents a polysaccharide of formulas VI to XII) as aglycon.
Patent JP-H04106769-A (JP)
Title: Magnetic disk device
Inventor: KAWAI YASUMASA
IPC: G11B21/10
Filed: 1990-08-28
Abstract: PURPOSE:To improve accuracy for positioning without decreasing storage capacity by executing the positioning control of a magnetic head based on servo position information alternately read out by first and second head parts for each half sector. CONSTITUTION:In the case of reading out the data of a correspondent track by a first head part 41a of a magnetic head 41, when the position information in a servo area is read out from the first head 41a, the head positioning control is executed based on this position information. Afterwards, this first head part 41a reads out a recorded data from a data area and in the middle of reading, namely, in the half sector after reading the position information by the first head part 41a, however, the position information is read out from a correspondent track by a second head part 41b. Based on this position information, the positioning control of the magnetic head 41 is executed. Afterwards, the position information is similarly read out form the first and second head part for each half sector and based on this position information, the positioning control is executed.
Patent JP-H0887114-A (JP)
Title: Processing method of offset printing plate
Inventor: TAKADA MASAKAZU
IPC: G03F7/07
Filed: 1994-09-20
Abstract: PURPOSE: To provide a processing method to produce an offset printing plate having a silver image having excellent printing durability during printing and high ink-accepting property. CONSTITUTION: This process of an offset printing plate features that a silver image is used as an ink-accepting material and an image is developed in the presence of a compd. expressed by formula. In formula, R<1> is a hydrogen atom, alkyl group, or alkoxy group and two or more R<1> may be bonded to a benzene ring, and M<+> is alkali metal ion, ammonium ion or cationic org. ion.
Patent JP-S6378163-A (JP)
Title: Image forming device
Inventor: AZUMA JUN
IPC: G03G21/14
Filed: 1986-09-22
Abstract: PURPOSE:To enable the expanding/compressing tendency of an image to be set in the same degree over entire output samples of sheets, and to suppress aberration in the expansion/compression of the image to a minimum, by starting the formation of the image from almost the same position of an image carrier drum for each sheet by controlling the rotating speed of the image carrier drum. CONSTITUTION:The titled device is provided with the image carrier drum 1 which holds the image to be transcribed, and rotates the image, a transcribing part which transcribes the image on the image carrier drum 1, on the sheet, and a carrying means 8 which carries continuously the image keeping a prescribed interval. In such a case, a control means 7 which decides normal number of revolution (m) by which the image carrier drum is to be rotated, while the sheet is carried in a distance between adjacent sheets, and controls the rotating speed of the image carrier drum 1 while the sheet is carried in a carrying interval between the adjacent sheets so that the image carrier drum 1 is rotated only by the normal number of revolution (m) for that period, and starts always the formation of the image for each sheet from almost the same position of the image carrier drum 1, is provided. In such a way, it is possible to always start the formation of the image for each sheet from almost the same position of the photosensitive drum 1.
Patent JP-H06237220-A (JP)
Title: Clock recovery
Inventor: JIEEMUSU AREKISAANDAA SHIIRUZU
IPC: H04B10/43
Filed: 1993-09-09
Abstract: PURPOSE: To set clock information to the phase and frequency of the clock component of received signals by combining data and clock information with the electrical input of a light-emitting laser diode. CONSTITUTION: An optical signal 10, received by means of a receiver 1 through an optical fiber transmission line 2, has data and clock information and is directed to a photodetector 11, so as to generate a signal output on a line 12 having both data and clock information. The line 12 is connected to the input side of an amplifier 13 to obtain amplifier signals, and a part of the amplifier signals is supplied to a self-pulse light-emitting laser diode 15, with the rest of the signals being supplied to the receiver 1. A reproduced clock is adopted to recover signals containing the data, reformed, and re-timed. The diode 15 is provided with a mount-absorbing material, having a DC bias current supplied to a gain and a selected value, which supplies a self-advancing light-emitting frequency. This bias is added to the signals on a line 14.  Thus an effective function is obtained without the use of filtering processings.
Patent JP-S6383420-A (JP)
Title: Vibro-isolating bush
Inventor: KAMEDA MASANAO
IPC: F16F1/38
Filed: 1986-09-22
Abstract: PURPOSE:To provide unlinear spring constant for a bush and improve the durability thereof by forming a hollow part which is in parallel with the internal wall of an external sleeve in the area between stuck parts of resilient rubber to the external sleeve and also forming a peripheral projection toward the external sleeve on an internal sleeve in the position corresponding to said hollow part. CONSTITUTION:The external peripheral face of a resilient rubber 3 disposed between an internal sleeve 1 and an external sleeve 2, and said sleeve 2 are connected firmly to each other using a sticking part 11 which is in the circumferential direction of a bush. A peripheral projection 13 toward the external sleeve 2 is formed on the internal sleeve 1 at a plurality of positions thereof corresponding to the hollow parts 12. Consequently, when an external pressure P in the direction at right angles with the axis of the bush is applied thereto, a spring constant is low during the time when the external sleeve 2 compresses the hollow part 12 and then becomes high after the external sleeve 2 comes in contact with the resilient rubber 3. The spring constant shows unlinearity with respect to the external pressure at right angles to the axis so that the stopper effect may be enhanced and the durability of the bush be improved.
Patent JP-2001050803-A (JP)
Title: Combined measuring apparatus
Inventor: MIYAMOTO JUICHI
IPC: G01G19/387
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a combined measuring apparatus which can be used either independently as an apparatus for one person, or as an apparatus for a plurality of persons by combining a plurality of units. SOLUTION: This apparatus is composed by arranging a plurality of hoppers 4, 5, 6 side by side in the horizontal direction, and providing, below the hoppers, conveyors 7 for conveying articles M discharged from individual hoppers up to specified collecting positions. When a plurality of such combining measuring apparatuses are provided so that an article M may be conveyed up to a common collecting position by each conveyor 7, the control units of individual combining measuring apparatuses are interlocked so that one combining measuring action may be performed by the whole of the combined measuring apparatuses.
Patent JP-H1072024-A (JP)
Title: Plastic bottle
Inventor: TAKASAKI TOMOAKI
IPC: B32B1/02
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To impart characteristics which meet the using purpose, to the surface of a bottle at a comparatively low cost by providing a resin coating layer other than polyolefine on the whole surface or partially on the surface of a plastic bottle made of polyolefine. SOLUTION: On the surface of a plastic bottle of which the material comprises polyolefine, a resin coating layer other than polyolefine, is provided on the whole surface or partially. This resin coating layer comprises either one of the materials of polyester, polyurethane, an acrylic resin or polyvinylidene chloride, and the most suitable material is selectively used depending on characteristics to be imparted, e.g. gloss, a mat feeling, a suede feeling, and a gas barrier property, etc.  Also, the resin coating layer is formed on the surface of the plastic bottle in such a manner that after a surface treatment to improve the bondability by a flame treatment, a plasma treatment, a corona treatment, and an ultraviolet radiation treatment, etc., is applied to the surface of the plastic bottle, an ultraviolet setting paint or a solvent type paint comprising of designated materials is coated by spraying, and dried and fixed.
Patent JP-H04106903-A (JP)
Title: Coherer
Inventor: ISHIYAMA TONERI
IPC: H01C8/04
Filed: 1990-08-27
Abstract: PURPOSE:To improve the sensitivity of a coherer and prevent the change with the passage of time and the sensitivity change in transportation by interposing either the platinum powder, or the mixture of it and electric insulator powder between both electrodes plated with gold. CONSTITUTION:To crush platinum, a platinum ingot 1 is placed on a rotary stone 2 which has a pool at the bottom, and load is added on this by a weight 6, and platinum powder 5 and stone powder sink to the water bottom. These are classified by the precipitation method with water, using the ore dressing method by gravity separation. The grain size of the platinum powder 5 is determined by the size of the grain of the stone. Both electrodes are made of brass, and the facing sides are plated with gold 8. From both ends of synthetic resin pulps 10, electrodes 7 are put in, and the above metallic powder or the mixed powder 9 of the metallic powder and the alumina powder is put in.
Patent JP-S6285545-A (JP)
Title: Remote maintenance system
Inventor: KONDO YOSHIHARU
IPC: H04M3/26
Filed: 1985-10-11
Abstract: PURPOSE:To attain easily the remote control without giving any correction to other repeater stations or maintenance operation program, by using a remote test controllers in case the maintenance information on the maintenance or the test is transferred between the maintenance operation side and a subject of maintenance. CONSTITUTION:A maintenance operation station 1 can transfer the maintenance operation information with a subject 8 of maintenance via a remote test controller RTE9. Here the maintenance information on the subject 8 is transferred to the station 1 by an indication of the station 1. Under such conditions, a telephone 2 for access of the controller RTE is connected to the network controller 1-1 of the station 1. Then an access is possible to the RTE9 by the dial operation of the telephone 2. The circuit part of the RTE9 is connected to a subscriber interface circuit 8-3 of an exchange station serving as the subject 8. Then the safety of communication is confirmed between the station 1 and the subject 8 with the answer from the RTE9 given to the cipher data sent from the station 1 in a state where a circuit is set by the access given to the RTE9 from the station 1.
Patent JP-H0754463-A (JP)
Title: Architectural plate and wall by use thereof
Inventor: NAKAO KAZUHIKO
IPC: B32B5/18
Filed: 1993-08-18
Abstract: PURPOSE:To facilitate works, by making a protrusion at the rear side of one side end of an architectural plate member and a long recession at the protrusive front face at the opposite end face and holding the protrusion at the rear side of one side end and the protrusion at the opposite end face. CONSTITUTION:A protrusion is formed stepwise at the rear side of one end face of an architectural plate member 1 fully charged with an effervescent resin 4 in the inside and a recession is formed at the other end race to arrange the front side protrusion 6 and the rear side protrusion 7. Next, a fixing hole 9 is bored in a backing material 8 made of a channel-form steel. And a setting member 11 is fixed in the fixing hole 9 through a fixing plate 10 by a self- drilling bolt 12 to hold the protrusions 5, 7. Accordingly, since the setting member is fixed only partly to the backing material, the fixing work is simplified.
Patent JP-H0968885-A (JP)
Title: Heat fixing device
Inventor: TANAKA CHIEKO
IPC: H05B3/10
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent fixing defect, even if temp. drop of a heating roller occurs due to heat absorption by a recording paper, by detecting the temp. of the recording paper by a thermal sensor, and correcting the heating temp. of the heating roller corresponding to the detected temp. SOLUTION: This control circuit 11 is allowed to input respective output of the first temp. sensor 13 for detecting the temp. of the heating roller, and the second temp. sensor 16 for detecting the temp. of the recording paper contained for instance, in a paper feeding tray, into a arithmetic circuit 12, and while allowed to connect the output of computing circuit 12 with such as a halogen heater 10 incorporated in the heating roller and the a driving motor 17 for rotating a pressure roller.  When power is applied, The arithmetic circuit 12 is allowed to detect the temp. of the heating roller by the output of the first thermal sensor 13, while detect the temp. of the recording paper by the out put of the second temp. sensor 16 for the instance, when the temp. of the recording paper is low, the set temp. of the heating roller is corrected, by setting the temp. for putting off and the temp. for turning on of the halogen heater 10 high.
Patent JP-S6369727-A (JP)
Inventor: URURITSUHI BOORE
IPC: H01J9/52
Filed: 1987-09-10
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。