baber/WOPTO huggingface dataset:
Patent JP-H055541-A (JP)
Title: Ice heat accumulation device
Inventor: WATANABE YUTAKA
IPC: F24F5/00
Filed: 1991-06-26
Abstract: PURPOSE:To improve a heat exchanging efficiency by a method wherein a suction pump and water-liquid separator are disposed in sequence at a supplying pipe, a discharging pipe connected to an evaporator of a freezer is connected to an ice heat accumulating water tank and an injection nozzle is disposed at an end part of the discharging pipe. CONSTITUTION:At night, less-expensive electrical power is utilized to drive a suction pump 21, cold water W and heat accumulating refrigerant liquid Wa slightly mixed to each other are sucked up through a supplying pipe 19, they are separated into cold water W and heat accumulating refrigerant liquid Wa with a water-liquid separator 22 and the cold water is circulated through a water discharging pipe. Concurrently, the heat accumulating refrigerant liquid Wa is heat exchanged through an outdoor heat exchanger or an evaporator of a freezer 18 so as to cool it. The cooled heat accumulating refrigerant liquid Wa is injected from each of injection nozzles 24 into water in the ice heat accumulating water tank 10 through a discharging pipe 23, the heat accumulating refrigerant liquid Wa exchanges heat with water to generate cold water W. This cold water W becomes a sherbet-like ice W1 as the cooling is promoted, resulting in forming a heat accumulated state. Then, at day-time, the cold water W is supplied to each of the indoor heat exchangers to perform a heat exchanging operation to generate cold air and to cool a room.
Patent JP-H06288529-A (JP)
Title: Detecting method for unburnt refuse amount or combustion speed in refuse incinerator
Inventor: SHICHIRI MASATAKA
IPC: F23G5/50
Filed: 1993-06-25
Abstract: PURPOSE:To provide an accurate detecting method for the unburnt refuse amount or combustion speed in the afterburning zone in order to appropriately adjust the combustion air amount and conveying speed of a conveying passage. CONSTITUTION:In a detecting method for the unburnt refuse amount in a stoker- type refuse incinerator wherein refuse is thrown-in on a conveying passage 5 and burnt while being conveyed, the concentration of exhaust gas of a specific component to be generated on a part or all parts of an afterburning zone C is detected, and the combustion speed of refuse is derived from the detected concentration of exhaust gas, and the unburnt refuse amount is found from the derived combustion speed and the combustion air amount supplied at the time.
Patent JP-H114487-A (JP)
Title: Distributed control system and information communication method used for the same
Inventor: OHASHI MASAHIRO
IPC: H04B3/54
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a distributed control system with a simple configuration and high reliability by which management information is quickly communicated, without degrading the communication efficiency in a signal transmission line. SOLUTION: This distributed control system is constituted of plural controllers that monitor or control an object device, a power transmission line 3 and a signal transmission line 4, that interconnected the controllers in common and a power supply that supplies power to the power transmission line 3. Each controller is provided with a signal-generating circuit 105 that changes the voltage level of the power transmission line 3, depending on the transmission management information, a signal detection circuit 106 that detects management information from a change in the voltage level, and a processing control section 102 that executes processing and control for coping with, e.g. an abnormality in response to the management information detected by the signal detection circuit 106.
Patent JP-S6217917-A (JP)
Inventor: SUZUKI KATSUMI
IPC: H01H33/88
Filed: 1985-07-16
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-H05346050-A (JP)
Title: Manufacture of precast concrete floor plate
Inventor: YANAGISAWA ISAO
IPC: E04B5/32
Filed: 1992-06-15
Abstract: PURPOSE:To reduce the number of workers and shorten the time so as to improve work efficiency by providing a through hole in a formwork to suspend equipment, and integrating steel framed beams, fireproof-coated with fireproof molded plates, into a precast concrete floor plate. CONSTITUTION:Equipment is inserted into the through hole 7 of a formwork 1, and the through hole 7 is covered with a support plate 15 to suspend the equipment in the formwork 1. Fireproof molded plates 19, 21 are then fitted to both side parts and inner bottom parts of plural metal anchors 23, and H-steel 17 is disposed in the fireproof molded plate 19 so as to be fireproof-coated. The H-steel 17 is then disposed in a beam forming part 3. Both end parts of the anchor 23 are protruded upward from the beam forming part 3 to arrange reinforcement in the formwork 1, and concrete is placed after installing piping. After curing and removing the form, the equipment, the piping and the steel framed beams 17 fireproof-coated with the fireproof molded plates 19, 21 are integrated into a precast concrete panel floor plate. The metal anchor 23 is thereby utilized as the bracket fitting plate of a partititon wall so as to dispense with the work of fitting a separate fitting plate to the floor plate.
Patent JP-H0320558-A (JP)
Title: Device for setting temperature of hot water supply
Inventor: ASADA TAKAO
IPC: F24H1/00
Filed: 1989-06-16
Abstract: PURPOSE:To improve handling convenience without spoiling safety by providing an initializing means which limits the control functions of hot water supply temperature to a remove controller which is not provided with priority switch when an operation switch is turned on or turned off. CONSTITUTION:When initializing means 13a and 13b receive the input from operation switches 10a and 10b, they decide if they receive the input from the operation switches. When the input is received, the operating condition is reversed. The result of the reversing operation decides if the operation is 'ON' or 'OFF'. If the operation is 'OFF', the priority address YAD in communication data is switched over to the address of a remote controller B6b. In this manner, under any remote control the priority address is changed over to the controller B6b so as to transmit data when the operation switches 10a and 10b are turned off so that the priority may always move to the remote controller B6b when the operation is 'OFF'. Then, when the operation switch 10a or 10b is thrown under either remove control, the right to preset the supply temperature of hot water rests with the remote controller B6b.
Patent JP-S5855647-A (JP)
Title: Manufacture of solar heat collecting body
Inventor: KODAIRA TAKASHI
IPC: F24J2/48
Filed: 1981-09-29
Abstract: PURPOSE:To obtain in a simple manner a product having a high rate of reflection in the  infrared ray region of solar heat energy and an excellent solar heat selective adsorption  property by a method wherein a solar heat selective adsorption film including iron teroxide as  a main component thereof is formed on the surface of an iron base plate of carbon steel by  an electrolytic oxidation method. CONSTITUTION:In manufacture, the iron base plate such as a thin plate of carbon steel is  prepared as a material for producing the solar heat collecting body and the plate is subjected  to a surface finishing process. Next, the solar heat selective adsorption film containing iron  tetroxide as a main component thereof is formed on the iron base plate by the electrolytic  oxidation method to thereby obtain the product. In this case, the formation of the solar heat selective adsorption film on the iron base plate by the electrolytic oxidation method is carried  out such that the iron base plate is dipped in an alkalline solution containing at least caustic  soda and is processed electrolytically by making the iron plate positive. Further, the temperature of dipping of the iron plate into the alkalline solution is in the order of 40-80 deg.C. The  solar heat collecting body 4 thus obtained is housed within a sealed vacuum vessel 3 in the  form of, for example, a transparent glass pipe 1 whose open end is sealed with an eld cover 2,  through a support metal 5 so that the solar heat selective adsorption property of the heat  collecting body 4 is maintained over a prolonged period of time.
Patent JP-S5379107-A (JP)
Title: Side housing for rotary engine
Inventor: MORITA MINORU
IPC: F01C21/10
Filed: 1976-12-23
Abstract: PURPOSE: To efficiently and economically improve wear resistance of a rotary engine side housing by carrying out a surface treatment in each of those zones of the side housing adjacent to an inner envelope and an outer envelope of each seal element on which wear is most serious. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01321614-A (JP)
Title: Electrode
Inventor: KARAIWA MASATO
IPC: H01G4/005
Filed: 1988-06-23
Abstract: PURPOSE:To make it possible to obtain an electrode wherein the quality does not change by heat treatment at high temperature and separation, cracks, etc., do not occur, and the planeness as an electrode can be maintained by laminating a chromic layer, a nickel layer, and a platinum layer in this order on a silicon oxide layer formed on the surface of a silicon substrate. CONSTITUTION:From the substrate 2 side, a silicon oxide layer 14, a chromic layer 16, a nickel layer 18, and a platinum layer 20 are laminated in this order. Hereby, for the reason that the silicon oxide layer 14 exhibits preferable adhesion, and the platinum layer 20 effects preferable oxidation resistant action, etc., even if heat treatment at relatively high temperature is applied, there never occur such things that the surface is oxidized and the surface resistance increases. Also, cracks, etc., do not occur, and the planeness as an electrode 12 is also maintained, and further this electrode 12 never separates from the substrate 2.
Patent JP-H062238-A (JP)
Title: Noble metallic woven fabric and noble metallic article using the same
Inventor: MORIKAWA MASAKI
IPC: D06M15/00
Filed: 1992-06-15
Abstract: PURPOSE:To obtain a noble metallic woven fabric, formable from a small amount of a noble metallic material in spite of its moderate shape holding properties and capable of providing a thin sheetlike raw material even from the noble metallic material poor in ductility and a thin sheetlike noble metallic article using the noble metallic woven fabric. CONSTITUTION:The objective noble metallic woven fabric l is obtained by knitting a noble metallic wiry material having 20-100mum diameter. The objective noble metallic article 4 is characterized by laminating the noble metallic woven fabric 1 knitted from the noble metallic wiry material having 20-100mum diameter to transparent materials 2 and 3. This noble metallic article is formed by laminating the noble metallic woven fabric 1 to the transparent materials 2 and 3 and then punching the resultant laminate into a prescribed shape.
Patent JP-H05346620-A (JP)
Title: Rear projection type screen
Inventor: OZAKI YUKIO
IPC: G03B21/625
Filed: 1992-06-15
Abstract: PURPOSE:To effectively remove ghost light by incorporating a light absorptive material which lowers the transmittance of light of a visible wavelength region into a base material of a Fresnel lens sheet. CONSTITUTION:This screen 2 is constituted as a two-sheet structure by superposing the circular Fresnel lens 5 on the rear side of a lenticular lens 4. This circular Fresnel lens 5 is provided in order to make incident rags to collimated beams of light and is constituted by press forming of a transparent acrylic resin. This circular Fresnel lens 5 is formed by adding dyestuff such a light absorptive material that lowers the transmittance of the light of the visible wavelength region to a transparent base material, such as acrylic resin. The dyestuff to be added may be adequately selectively used from dyestuff, such as diarange red A, diarange red K and microrex green 5B, in accordance with the wavelength of the light to be absorbed.
Patent JP-H01320534-A (JP)
Title: Buffer memory control method
Inventor: YAMAMOTO HIROTOSHI
IPC: G06F13/38
Filed: 1988-06-22
Abstract: PURPOSE:To efficiently perform data transfer between devices by providing a buffer memory small in capacity, and interrupting either the write or readout of data and storing it transiently when the write and readout are performed in the same area. CONSTITUTION:The data sent out of a computer 2 is written on the buffer 4 sequentially. The memory 4 is controlled by a buffer memory controller 6, and reads out written data, and transfers it to the computer 2. The storage area of the memory is divided into plural areas, and the data from the CPU2 is written on the area repeatedly in sequence decided in advance. And since a readout operation is performed during a write operation, thereby the readout operation is delayed by the write operation, the write and the readout operations may be performed in the same area. In such a case, a system controller 16 interrupts the operation whose address is designated later, and the data is stored in the buffer memory small in capacity transiently. In such a way, it is possible to perform the write and readout independently in separated areas, and to perform the data transfer between the CPU2 efficiently.
Patent JP-H05326449-A (JP)
Title: Plasma treatment equipment
Inventor: NAKAJIMA KENJI
IPC: H01L21/3065
Filed: 1992-05-22
Abstract: PURPOSE:To conduct the minimum necessary ion casting which is just good enough for reaction and to keep the damage of a test piece to the minimum by bending a path of charged particles in plasma with ferromagnetic bodies which are located at several places outside a sample chamber. CONSTITUTION:A plasma treatment equipment is constituted of a plasma generating chamber 1 which has electromagnetic coils 2 placed outside and has a microwave source 4 connected to one end of the chamber 1 through a wave guide 3, a sample chamber 5 which communicates with the chamber 1, and ring-shaped ferromagnetic bodies 7 located outside of the chambers 1 and 5. Plasma generated in the plasma generating chamber 1 is cast toward a sample table 6 to etch the surface of a test piece. At that time, charged particles in the plasma change their paths due to the working of a magnetic field of the ring-shaped ferromagnetic bodies 7 and so the density ratio of the charged particles and neutral active species, both of which reach the sample table 6, can be changed and thereby the minimum necessary density ratio of the charged particles which is just good enough for reaction can be obtained.
Patent JP-H10327803-A (JP)
Title: Propolis composition
Inventor: HASHIMOTO ATSUSHI
IPC: A23L21/20
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition suitable for encasulation by allowing an enzyme to act on the composition prepared by admixing a fat and a specifically composed lysolecithin to a propolis extract. SOLUTION: This composition is prepared by allowing an enzyme as lipase to act on a composition of (A) a propolis extract from lumps of crude propolis with ethanol or the like, (B) oil or fat as wheat germ oil and (C) a lysolecithin of >=90 wt.% lysolecithin lipid and concentrating the enzymatic reaction mixture. In this case, the component C preferably has >=55 wt.% of lysophosphatidyl choline content in the lysophospholipid. The amounts of components B and C are 20-150 pts.wt. and 20-80 pts.wt. per 100 pts.wt. of the component A, respectively. The amount of the enzyme is 3,000-1,500,000 units enzyme activity per 100 g of the component A on the dry basis. A propolis composition of high concentration can be obtained without phase separation of lipids with ethanol and water reduced after concentration.
Patent JP-H09318887-A (JP)
Title: Underwater monocular device
Inventor: TAKEUCHI KENJI
IPC: G02B23/22
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a monocular device by which an aquatic living matter or a landscape is viewed telescopically or in an enlarged state, which is focused and whose structure is simple by turnably fitting 1st and 2nd barrels whose either end is closed in a transparent state, respectively, and hermetically housing a monocular(monocular type telescope) inside. SOLUTION: This device is constituted of a 1st cylinder 1, a 2nd cylinder 2, and the monocular 3. The one-side ends of the 1st and the 2nd cylinders 1 and 2 are closed by transparent disks 4 and 5 and the other ends are opened. When the outer periphery of the other end of the 1st cylinder 1 is fit to the inner periphery of the other end of the 2nd cylinder 2, inner space is hermetically sealed by O-rings 7a and 7b, and the cylinders are smoothly turned each other. By hermetically housing the monocular 3 inside and holding and turning an ocular 9 side and an objective lens side in an opposite direction each other, the barrel of the monocular 3 on the objective lens side is moved(elongaged and contracted) along a guide 14 and focusing is performed.
Patent JP-S5380393-A (JP)
Title: Recovering method of sodium sulfite digesting chemicals
Inventor: MIZUGUCHI SABUROU
IPC: D21C11/02
Filed: 1976-12-27
Abstract: PURPOSE: To recover digesting chemicals, by setting up conditions of the first process, the second process and the third process in connection with each other, in order to make the ratio of sulfur content to sodium content in solid maters supplied into an oxidation reactor of the third process equal the ratio of smelt. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H111049-A (JP)
Title: Image processor
Inventor: HASEBE TAKASHI
IPC: G06F9/06
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the work for reapplying a device seal and rewriting information on the seal by providing an image control section and an extended memory section, respectively, with first and second control programs and updating at least a part of the first control program by the second control program automatically. SOLUTION: A flash memory 11 storing a first control program is provided in an image control section 10 and when a memory extension unit 23 storing a second control program for an image processor is loaded, it is detected by a switch SW and informed to the image control section 10. Simultaneously upon switching a decode circuit in the memory through setting of the memory extension unit 23, write protection of a program memory in the image control section 10 is released in the control program region and the information can be rewritten. Consequently, switching can be made from the memory map configuration at the time of executing a first control program to the memory map configuration at the time of executing a second control program.
Patent JP-S5959985-A (JP)
Inventor: BURUNO KISURINGU
IPC: D06M101/16
Filed: 1983-08-29
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-H11315411-A (JP)
Title: Surgical cap with perspiration absorbing pad
Inventor: KOSAKA MASAAKI
IPC: A42C5/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a surgical cap with a perspiration absorbing pad capable of precisely absorbing perspiration on the face (especially the forehead, the temple parts and anterior parts of ears) during the surgery and providing clean and comfortable environment without dripping the perspiration onto the surgical site. SOLUTION: This surgical cap is obtained by initially sewing a water absorbing pad 2 on the back surface of a cap 1 having a string and made of a paper and then sewing a wire 3 over the whole periphery of the cap 1. In use, the surgical hat is worn on the head and the wires 3 are pressed, fitted and attached to unevennesses of the forehead, temple parts and anterior parts of ears easily making the perspiration flow out. The paper or a cloth product good in air permeability is used as the material of the cap 1 and a material such as a sanitary napkin or a paper diaper is used as the material of the water absorbing pad 2 to enhance the effects.
Patent JP-H083169-A (JP)
Title: 4-methyl-1h-(1,2,4)triazolo(1,5-a)purin-9(4h)-ones
Inventor: NAGAMATSU TOMOFUMI
IPC: C07D487/14
Filed: 1994-06-15
Abstract: PURPOSE:To obtain the subject compound shown by a prescribed formula, useful as an intercalater for DNA and usable as a fluorescent probe. CONSTITUTION:This 4-methyl-1H-[1,2,4]triazolo[1,5-a]purin-9(4H)one of formula I [R<1> and R<2> are H, a lower alkyl or a (substituted) phenyl] is preferably obtained by subjecting a compound of formula II to condensation ring closure reaction. In the condensation ring closure reaction, 5-8 millimol of an orthoester such as trimethyl orthoformate is used based on 1mol of the compound of formula II and the reaction is carried out under reflux by heating for 1-24 hours.
Patent JP-S6232247-A (JP)
Title: Fuel injection timing control method for diesel engine
Inventor: ITO YOSHIYASU
IPC: F02D41/00
Filed: 1985-07-16
Abstract: PURPOSE:To prevent the occurrence of variations in injection timing and abnormal timing advance, by controlling a timer control valve, controlling the fuel injection timing, with timer position feedback at a driving range where variations in ignition timing detection by an ignition timing sensor are large enough. CONSTITUTION:At the time of driving an engine 10, whether an engine speed by a speed sensor 46 is in a low speed zone within the setting range or not, or whether a fuel injection quantity to be operated out of each output of the said sensor 46 and an accelerator position sensor 20 is more than the setting value or not (low load or not) is judged each at an electronic control unit 56. And, when it is so judged that each judged result is positive and in a driving range small in variations in the ignition detection, a timer control valve 48 is controlled with ignition timing feedback according to a difference between the desired ignition timing and the actual ignition timing. On the other hand, when the said judged result is NO and in the driving range large in variations in the ignition detection the other way, the timer control valve 48 is controlled with timer position feedback according to a difference between the desired timer position and the actual timer position.
Patent JP-H05190642-A (JP)
Title: Method and device for controlling thermal gradient in load lock chamber
Inventor: GUREGORII DABURIYUU HOWAITO
IPC: H01L21/205
Filed: 1992-06-16
Abstract: PURPOSE: To provide a method and device for controlling the thermal gradient of a high temperature silicon wafer or the like which is supported inside a load-lock chamber. CONSTITUTION: After a heated object W such as a processed wafer or the like is placed inside a load lock chamber 10 in a vacuum state, vent gas in especially limited amounts is introduced, pressure inside the chamber is maintained in an intermediate level in a specific period of time, and the thermal gradient is controlled. After the specific time, the chamber is completely ventilated. This stepwise ventilation is controlled by a controller 22 including a computer 24.
Patent JP-H028179-A (JP)
Title: Operation restoring device of after earthquake of elevator
Inventor: SHIMOHASHI KOJI
IPC: B66B5/02
Filed: 1988-06-27
Abstract: PURPOSE:To simplify operation and to shorten a restoring time by flowing current to an automatic restoring coil with the operation of the calling button of the riding spot of the nearest floor and automatically restoring an earthquake sensor, in the title device of the elevator stopped by the earthquake sensor equipped with an automatic restoring coil. CONSTITUTION:When an earthquake sensor A is actuated by a middle scaled earthquake, an elevator is stopped at the nearest floor, e.g., on a 2nd floor. When a 2nd floor riding site button is pushed in this state, a contact 2UBa is closed, a relay 2U is energized, a relay 2HU is energized by the circuit of P-2Ua-2Fb-2HU-N and self-held by a contact 2HUa. The earthquake sensor A is thus restored in a normal state with a restoring coil F being excited by a contact Ba by being energized with a timer T. Consequently a contact Eb is closed and high speed operation circuit H and door control circuit D are restored. By this structure an elevator can be restored in a short time with a simple operation.