baber/WOPTO huggingface dataset:
Patent JP-S5913839-A (JP)
Title: Ventilator
Inventor: SHIMOJIMA FUKUMI
IPC: F24F7/013
Filed: 1982-07-15
Abstract: PURPOSE:To prevent smears from adhering to the stopper part of the frame of a ventilator, by providing a patch, which deviates the air flow from the abutted part of a shutter at the time with the shutter is opened, and is fastened to the inside of a stopper at the time when the shutter is closed, to the abutted part of a shutter, which is pivotably fitted to the inside of the frame of a ventilator, against the stopper which is positioned in the lower part of the frame. CONSTITUTION:A shutter 5 is turned round a pivot 6 by the flow of discharge air to be opened as shown in the dashed line. At that time, the flow of discharge air is deviated as shown in arrow signs and does not hit the abutted part 8 of the shutter 5, because a patch 9 is provided to the edge of the shutter 5. Since smears does not adhere to the abutted part 8, sticky state caused by smears between the abutted part 8 and a stopper 7 is reduced, so that the shutter 7 can be opened and closed smoothly. In addition, the shutter 5 is prevented from flappng when it is closed, because the patch 9 is bound to the inside of a stopper 7.
Patent JP-H07329968-A (JP)
Title: Pallet for transportation of cylinders
Inventor: ISHITANI HIROMICHI
IPC: B65D19/44
Filed: 1994-06-03
Abstract: PURPOSE:To securely prevent cylinders from falling even when transporting a small number of contained cylinders. CONSTITUTION:A pair of right and left angles 6, 7 is provided to connect respective upper ends of post members 2, 5 (3, 4). Support shafts 15, 16 are arranged along the angles 6, 7. One end of rods 13, 14 is supported on the above support shafts 15, 16 so as to vertically swing and to be movable back and forth. The front rod 13 is moved upward to erect straight. A gas cylinder G is placed on the bottom plate 1 in the state that the front face F and the rear face B are opened. Rods 13, 14 are slid on the support shafts 15, 16 in accordance with the number of cylinder and moved downward at the position where the clearanc between the rods 13, 14 and the gas cylinder G hardly arises and the rods 13, 14 are fitted to the angles 6, 7.
Patent JP-H05313437-A (JP)
Title: Sheet detecting method for image forming device
Inventor: NAKAZATO YASUFUMI
IPC: B41J29/48
Filed: 1992-05-14
Abstract: PURPOSE:To surely detect every sheet even though the sheet is carried in a state where an interval between the sheets is made minimum or adjacent sheets are somewhat superposed. CONSTITUTION:A specified image 5 is formed at the leading edge Pa or the trailing edge Pb in the carrying direction of the sheet P carried through the sheet carrying path 14 of an image forming device, and detected by the sensor 3 of a specified image detecting means 2 disposed corresponding to the passing position of the image, so that the position of the sheet P carried through the sheet carrying path 14 is detected. By such a method, every sheet is surely detected by detecting the specified image 5 even though the interval between the sheets is made minimum or the adjacent sheets P are somewhat superposed.
Patent JP-2000314575-A (JP)
Title: Flow path control valve, air conditioner, and multi- chamber type air conditioner
Inventor: ODAGI HIROMASA
IPC: F16K11/072
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To easily change the number of flow paths, and to easily adjust the distribu tion flow-rate to each piping by fixing a fixed valve with a plurality of openings being connected to branch piping into the body of a flow-path control valve, and at the same time by rotatably providing an operation valve for changing the opening area of the plurality of the openings of the fixed valve in the body. SOLUTION: In the multi-chamber type air conditioner, a flow-path control valve 4 that is connected to piping 1 of a branch source and electronically controls the flow-path change and flow-rate adjustment of branch piping 2 and 3 has a fixed valve 5 fixed to the inside. Also, the flow-path control valve 4 has an operation valve 6 being rotated via a rotary shaft 7. In the fixed valve 5, opening parts A and B are formed in a circular shape with the same internal diameter as that of the branch piping 2 and 3 on the same circumference with the rotary shaft 7 as a center. In the operation valve 6, an arc-shaped opening part is formed, where the opening part has a shape connected to one or two of the opening parts A and B of the fixed valve 5 according to an analog to be rotated.  Then, the operation valve 6 is rotated, thus switching the number of flow paths, and adjusting a distribution flow-rate to each of the piping 2 and 3.
Patent JP-S5748172-A (JP)
Title: Card reader
Inventor: NAKATSU YOSHINOBU
IPC: G06K13/067
Filed: 1980-09-05
Abstract: PURPOSE: To read a data by detecting whether the setting method of a card in a hopper is one sheet insertion or not, by two pieces of switches provided on the hopper, and sending a command to a card driving part in case of the one sheet insertion so that the card is inhaled automatically.  
     CONSTITUTION: When a card is inserted into a read port in a state that a card weight 4 remains in being mounted on a hopper part 5, a card detecting switch 7 is turned on by the card, and also a weight detecting switch 6 is also turned on already since there is the card weight 4. The status of these switches are stored in a status register 13 provided on a control part 1, and in case when the switch has been changed, the control part 1 instructs to drive a feed roller 3 by combination of the immediately previous switch status, to a card driving part 2 through a command line 10. When the feed roller is rotated, a card inserted up to the middle is inhaled automatically, a data is read when it is passing through a data read part 8, and is sent to the control part 1 through a read data line 11. The feed roller 3 is stopped by the control part 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5551683-A (JP)
Title: Automatic fixed-position retaining buoy
Inventor: OOHIRA TADASHI
IPC: B63B22/06
Filed: 1978-10-04
Abstract: PURPOSE: To eliminate the necessity of mooring cable by arranging in thrown state a transponder which transmits electric wave or sound wave at a fixed position on the sea bottom and controlling the position of a buoy by this transponder.  
     CONSTITUTION: A control calculating circuit 9 detects the deviation amount of a buoy 2 by the signal from a transponder 16 arranged in thrown state on the sea bottom, and calculates the necessary turning and shift amount of the buoy 2. According to this calculation, a thruster 10 for revolution and a thryster 11 for propulsion are driven, and the buoy 2 is shifted at a standard position. When the buoy generates the deviation above standard, or deviation correcting instruction is not operated, an anchor is drawn out, and a buoyancy tank 1 is cut off, then the ship is pulled by anchor 6, and the buoy 2 sinks in the sea, and anchoring at a proper depth can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5912976-A (JP)
Title: Tin-free antifouling treating agent
Inventor: SAITOU TOKUO
IPC: C09D5/14
Filed: 1982-07-13
Abstract: PURPOSE:To provide the titled treating agent for the fish or shellfish cultivation net, insoluble in water, capable of keeping the antifouling effect for a long period, and free from the problem of environmental pollution, by mixing copper oxide, a pyridazine derivative, an arylsulfonic acid, and a water-permeable resin, etc. in an alcohol solvent. CONSTITUTION:The objective treating agent is prepared by mixing (A) cupric or cuprous oxide, (B) a pyridazine derivative (e.g. reaction product of 3,6-dichloropyridazine and Laruben a phenolic compd. having Cl atoms and CM3s on a benzene ring as substituents), (C) an arylsulfonic acid or its derivative (e.g. dodecylbenzene-mono or disulfonic acid) and (D) a water-permeable resin (preferably a resin obtained by dissolving 20% of an acrylic resin in a 50/50-mixture of xylene and ethyl cellulose) in (E) an alcohol solvent (e.g. isobutyl alcohol). The ratios of (B):(A):(C):(D):(E) are e.g. (1-2):(2-6):(10-30):(40-80):(100-200). USE:Antifouling coating for ship bottom, cultivation materials, cooling water pipe for power plant, marine constructions, etc.
Patent JP-S5457285-A (JP)
Title: Crankshaft mirror control device
Inventor: SHIYOUDA HIROSHI
IPC: B23Q15/013
Filed: 1977-10-14
Abstract: PURPOSE: To provide a crankshaft mirror control device in which inconveniences as to be caused by the use of NC device are eliminated, and which is capable of cutting a crankshaft into perfect circular form, by controlling the amount of cutter feed.  
     CONSTITUTION: When cutting start instruction S is memorized in flip-flop 16, signal Open is given to gate 11, and pulses from pulse generator 5 are given to NO.1 decimal counter 6a, pulse distribution computer 12 and X-axis servo amplifier 3. The signal of counter 6a is sent, via NO.2 counter 6b, to counter 13, which detects and displays the position of the rotational angle of X-axis. By this, the amount of Y-axis feed and the out-of-roundness compensation memorized in the addresses of the position of the corresponding rotational angle in No.1 and No.2 memories 14 and 15 are read out and are sent to adder 17, and thereby the amount of true feed is calculated. X-axis and Y-axis are controlled in synchronization by counter  12 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5549746-A (JP)
Title: Microprogram storage system
Inventor: YAMAZAKI KIYOSHI
IPC: G06F9/22
Filed: 1978-10-06
Abstract: PURPOSE: To execute micro instructions efficiently by storing micro instructions different in word length in a memory while distinguishing length of them.  
     CONSTITUTION: The one-word bit length of a microprogram memory is 32 bits according to a longer-word length micro instruction, and bits 0W15 and bits 16W31 are stored in first memory ROM1 and second memory ROM2, respectively. A micro instruction having a 32-bit word length is so stored that it may be stored in one word of the microprogram memory. In case that micro instructions having a 16-bit word length are continuous, one and the next are stored in ROM1 for bits 0W15 and ROM2 for bits 16W31, respectively. The most significant bit of each micro instruction indicates the type of the instruction and indicates a short-word instruction and a long-word instruction for 0 and 1, respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62297131-A (JP)
Inventor: JIIKUFURIITO FUSHIYANETSUKII
IPC: B29C48/40
Filed: 1987-05-21
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-H04327977-A (JP)
Title: Printer device
Inventor: MACHINO HITOSHI
IPC: G03G21/00
Filed: 1991-04-26
Abstract: PURPOSE:To widely reduce controlling load for adjusting information process timing with respect to an external device which occurs at switching of process condition by informing the external device of the presence of a process condition changing in a printer device and making the device recognize it. CONSTITUTION:When a process condition switching is being performed by a switch means 26a, an information means 26b informs an external device 28 that the switching means 26a is processing the process condition switching.
Patent JP-H02305773-A (JP)
Title: Remote control device for elevator
Inventor: SUZUKI SHIGEHIKO
IPC: B66B1/06
Filed: 1989-05-18
Abstract: PURPOSE:To prevent a third person from being intervened so as to enhance reliability by making use of a recurring audible program including both a clear- down process step which once disconnects telephone lines when a maintenance command is received, and a reconnection step connecting the telephone lines again while being dialed to a remote monitoring center. CONSTITUTION:When a maintenance command is inputted into an elevator control circuit 2 by a third person, since telephone lines 4 are interrupted by a clear-down process step in a recurring audible program, after that, even if the telephone lines 4 with a remote monitor center 3 is reconnected, the command from the third person will never be inputted. As a result, a maintenance control program from the third person will never be carried out, any program or data in the elevator control circuit 2 will never be thereby changed unwillingly.
Patent JP-H05293868-A (JP)
Title: Injection control method for injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/50
Filed: 1992-04-17
Abstract: PURPOSE:To prevent the unexpected overshooting of pressure and delay following by sensing the filling state of resin and increasing the gain of a pressure control system correspondingly to the degree of filling of resin. CONSTITUTION:A screw 2 is driven in the injection axial direction by an injection servo motor M1 through a lead screw 5 screwed to a bolt nut section of a pusher plate 8, a power transmitting belt 7 wound on a pulley 6 integrated with the lead screw 5 and the like. The resin pressure applied in the axial direction of the screw 2 is sensed by a pressure sensor 4 interposed between a base section of the screw 2 and the pusher plate 8. The filling state of resin is sensed by sensing the position of the screw, and the gain of a pressure control system is increased correspondingly to the degree of filling of resin. Unexpected overshooting or undershooting is not generated in any filling state of resin, and pressure can be reproduced adequately even when large resin counterforce is applied to the screw.
Patent JP-S5914924-A (JP)
Title: Manufacture of prepreg
Inventor: MATSUSHITA YUUSUKE
IPC: B29C70/06
Filed: 1982-07-16
Abstract: PURPOSE:To obtain a prepreg having higher mechanical properties, heat resistance and chemical resistance, by pressing a thermoplastic resin film in the melted state to an assembly to carbon fibers spread in parallel into the form of a sheet so that said assembly may be impregnated with said resin, and cooling said assembly to be solidified and to integrate the carbon fibers and the resin. CONSTITUTION:For example, a plurality of carbon fibers 1 are spread in parallel to each other into a fiber assembly 2 in the form of a sheet, and the assembly 2 is fed to press rolls 4 through a pair of fiber feeding rolls 3 that are rotated at a certain speed. After the thermoplastic resin that will become a matrix is heated and melted in one or two extruders 5, it is extruded from T-dies 6 into melted films 7, the films 7 are fed to the pressure rolls, where they are pressed to the carbon fiber assembly to impregnate the assembly with the resin, and then the assembly is cooled and solidified through a cooling roll 8 to obtain the intended prepreg. It is preferable that as the matrix resin use is made of polyolefins, saturated polyesters, etc. USE:It is used as a structural material for vehicles, etc.
Patent JP-H09304590-A (JP)
Title: Method for treating decontaminated liquid waste
Inventor: KAWASAKI HAJIME
IPC: G21F9/06
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To treat a decontaminated liquid waste in a simple treatment process at a high reaction speed without using any catalyst. SOLUTION: Organic substances are decomposed into a carbon dioxide gas and water by treating, at a temperature of 200 deg.C or higher and a pressure of 160kg/cm<2> or higher, a decontaminated liquid waste where the organic substances dissolve after radioactive elements and compounds of radioactive elements were decontaminated from incombustible radioactive wastes, and the dissolving organic substances are separated as oxides from the decontaminated liquid waste. The organic substances dissolving in the decontaminated liquid waste contain organic acids, compounds of organic acids, organic compounds with oxidizing and reducing functions, chelating agents or surface active agents.
Patent JP-H01294226-A (JP)
Title: Servo method for multibeam optical pickup
Inventor: GOTO HIROSHI
IPC: G11B7/09
Filed: 1988-05-20
Abstract: PURPOSE:To improve the reliability of recording and reproducing on an optical disk by applying focusing and tracking to a recording beam at the time of the recording mode and applying focusing and tracking to a reproducing beam at the time of the reproducing mode. CONSTITUTION:A recording beam A and a reproducing beam B reflected on an optical disk 50 are led to individual detecting systems to detect a focus servo signal and a track servo signal with respect to each beam, and focusing and tracking are performed based on the focus servo signal and the track servo signal obtained from the recording beam A at the time of the recording mode, and focusing and tracking are performed based on the focus servo signal and the track servo signal obtained from the reproducing beam B at the time of the reproducing mode. Thus, a fresh servo method is obtained where optical information is recorded and reproduced with a very high reliability with respect to the multibeam optical pickup.
Patent JP-S5247377-A (JP)
Title: Method of inactivating surface of group iii-v compound semiconductor
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L47/02
Filed: 1975-10-13
Abstract: PURPOSE: To form an inactivated film of well controlled interface characteristics on the surface of a group III-V compound semiconductor by thermal oxidation of a gallium nitride film formed by vapor growth method, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06307865-A (JP)
Title: Inclination sensor
Inventor: MATSUMURA HAJIME
IPC: G01C9/06
Filed: 1993-04-28
Abstract: PURPOSE:To provide an air damper type inclination sensor, which can restrict a change of the detecting characteristic generated by a change of coefficient of viscosity of the air due to the temperature change. CONSTITUTION:In an air damper type inclination sensor 1, a ball 3 is sealed inside of a cylindrical case 2 with air, and the movement condition of the ball 3 is detected by magnetic sensors 5, 6, 7 provided outside of the cylindrical case 2. In this inclination sensor, a relative difference between the coefficient of linear expansion of the cylindrical case 2 and the coefficient of linear expansion of the ball 3 is set at a value, which can restrict a change of the operation characteristic of the inclination sensor generated by the change of the coefficient of viscosity of the air due to the temperature change.
Patent JP-S61279590-A (JP)
Title: Thermal recording paper
Inventor: TAMAGAWA SHIGEHISA
IPC: B41M5/323
Filed: 1985-06-06
Abstract: PURPOSE:To provide a thermal recording paper having favorable dot reproduction property and high recorded density, by providing an intermediate layer comprising a white inorganic pigment and/or a white organic pigment and a resin hardened by irradiation with electron rays between a base and a thermal color forming layer. CONSTITUTION:A hundred parts of LBKP is beaten to a Canadian standard freeness of 350cc, then 0.2 part of polyamide polyamine epichlorohydrin and 0.1 part of alkyl ketene dimer are added thereto, and a raw paper with a basis weight of 45g/m<2> and a thickness of 50mum is made therefrom by a Fourdrinier paper machine. A composition comprising 60 parts of fired kaolin, 10 parts of urethane acrylate oligomer, 5 parts of diethylene glycol diacrylate, 5 parts of methyl diacrylate and 20 parts of acetone is applied to the raw paper so as to have a coating amount after drying of 5g/m<2>, is dried, and irradiated with electron rays under the conditions of an acceleration voltage of 200kV and an absorbed dose of 2Mrad to prepare the base. A heat-sensitive coating material is applied to the base to obtain the thermal recording paper.
Patent JP-H11317641-A (JP)
Title: Transversal surface acoustic wave filter
Inventor: WATANABE YOSHITAKA
IPC: H03H9/145
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To improve the group delay time ripples of a two-step cascaded transversal SAW(surface acoustic wave) filter by making the transmission time and center frequency of 1st and 2nd filters satisfy each specific condition. SOLUTION: IDT electrodes 2 and 3 are placed on the primary surface of a piezoelectric substrate 1, in the transmitting direction of a surface wave and with a distance L1 (1st transmission line) secured between the centers of both electrodes. Meanwhile, IDT electrodes 4 and 5 are placed separated by a distance L2 (2nd transmission line) secured between the centers of both electrodes, so as not to cause the mutual interference with the electrodes 2 and 3 respectively. The cycles of electrodes 2 to 5 are set at P, and the difference between the 1st and 2nd transmission lines (L2-L1) is set at 1/4 of IDT electrode cycle P. Then |T1-T2|=1/(4f0 )±n/(2f0 )±1/40 (n=0, 1, 2, etc.), is defined, where T1 and T2 are the transmission times of the 1st and 2nd filters respectively and f0 is the center frequency for both filters.
Patent JP-H01293018-A (JP)
Title: Timer reserving device
Inventor: KAWAMURA SUSUMU
IPC: G11B15/02
Filed: 1988-05-20
Abstract: PURPOSE:To register properly completed reserving programs only so that uncomplete date cannot be left in a transferring content storage circuit by storing the reserving programs in the storage circuit simultaneously with transferring operations. CONSTITUTION:When data from a key matrix 11 are decided as reserving data, the reserving data are supplied to a transferring content set circuit 13. The circuit 13 inputs the reserving data from a key input decision circuit 12 and converts the data into a prescribed format. The data are not simultaneously supplied to the transferring content storage circuit 16. Namely, the transferring content set circuit 13 uses a transferring command A as a conventional registering command and, upon arrival of the command A, supplies the tentatively holding reserving data to the transferring content storage circuit 16. Therefore, reserving program data of complete forms can be stored always in the circuit 16 and the complicatedness of reserving operations can be eliminated.
Patent JP-S5748277-A (JP)
Title: Construction of photoconductive member for photo-isolator
Inventor: NAKANISHI KENZOU
IPC: H01L31/16
Filed: 1980-09-06
Abstract: PURPOSE:To provide a capability to withstand higher voltage by a method wherein a light emitting diode and a photodiode are provided with bowl shaped guard electrodes. CONSTITUTION:An end surface 3a of a photoconductor 3 made of transparent insulating material contacts a transparent body 1a of a light emitting diode 1 and the other end surface 3b of the same contacts a transparent body 2a of a photodiode 2, the two contacts providng support for the photoconductor 3. The photoconductor 3, for example, can be a rod whereon a plurality of disk-shaped collars 3A, 3B, 3B', 3C, and 3C' made of the same material that constitutes the photoconductor 3 is provided. The collars are solid and integral with the rod and there is no molecular disconnection between the two. The disk diameter is the largest at the center and the samllest at the both ends. The light emitting diode 1 and the photodiode 2 are covered by bown shaped guard electrodes 4 and 5 with center holes into which the two ends 3a and 3b of the photoconductor 3 are inserted and fix the guard electrodes 4 and 5 secure. The two guard electrodes 4 and 5 may be Logoski, electrodes 4a and 5a.