baber/WOPTO huggingface dataset:
Patent JP-H0496753-A (JP)
Title: High-pressure liquid processing device
Inventor: MANABE YUKIO
IPC: A61L2/18
Filed: 1990-08-13
Abstract: PURPOSE:To completely discharge a raw material and enhance the sanitariness of a high-pressure liquid processing device by sliding a free piston inside a converter so as to isolate a subject to be processed from a high pressure medium, and then pressurizing or decompressing the subject to be processed. CONSTITUTION:A raw material fed into a pressurization chamber 26 is fed into and fills the pressurization chamber 23 of a high-pressure container 20 via piping 32 and a free piston 25 in a converter 24 moves and fills the pressurization chamber 26 with gas and closes valves 39, 38. Next, a high- pressure pump 121 pressurizes the raw material filling the pressurization chamber 26 and the pressurization chamber 23 of the high-pressure container by using a pressurizing medium (e.g. water) and closes a valve 47 to maintain the pressurized state. After this high pressure processing is completed, the valves 48, 49 are opened and a subject to be processed is decompressed and exhaust gas (e.g. N2 gas) in an exhaust gas tank 110 is fed into the pressurization chamber 23 and the subject to be processed (a product) is discharged into a product tank 140. Thereby the raw material is completely discharged after the pressure working and is indirectly pressurized by the high-pressure water and the like so the sanitariness of the high pressure processing device is good.
Patent JP-H0494047-A (JP)
Title: Fluorescent character display tube
Inventor: EINAGA SHUICHI
IPC: H01J31/15
Filed: 1990-08-10
Abstract: PURPOSE:To provide a fluorescent character display tube of uniform brightness in a displayed image, high image-display quality and high image-display density by setting auxiliary electrodes respectively at positions opposite respectively to the end portions of two adjacent grids on an anodic substrate independently of a grid for accelerating and controlling an electron, and then impressing voltages of the same level and the same selected timing as each of the grids gas respectively upon the auxiliary electrodes. CONSTITUTION:An auxiliary electrode A6 and an auxiliary electrode B7 are formed to be divided in two parts respectively at positions opposite respectively to the end portions of a grid A4 and the end portion of a grid B5 adjacent to the grid A4 on an anodic substrate 3. The auxiliary electrode A6 is connected to the grid A4 while the auxiliary electrode B7 is connected to the grid B5, and therefore a fluorescent character display tube may have such structure that voltages of the same level and the same selected timing are impressed respectively upon the auxiliary electrodes. Since this structure can reduce the influence of a cutoff voltage upon unlighted one of grids A, B, the arrival of electrons at an anode near each of the end portions of grid opposite to the adjacent grid may not be impeded to obtain uniform brightness in a displayed image so as to improve the image-display quality of the fluorescent character display tube.
Patent JP-S6272330-A (JP)
Inventor: ISHIYAMA KAZUFUMI
IPC: A61B8/00
Filed: 1985-09-27
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-H1053626-A (JP)
Title: High-dielectric vinyl copolymer and ionically conductive resin composition containing the same
Inventor: NISHIKAWA TAKASHI
IPC: C08L33/14
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer which manifests excellent ionic conductivity with improved resistance to polar solvent and can be used as a solid electrolyte by radical-polymerizing a specific cyanoethylated monomer and an epoxy group-bearing monomer. SOLUTION: This copolymer comprises the recurring units of formula I [R1 is H, methyl; R2 is the residue after removing the whole OH groups from a (1+a) polyhydroxy compound; a is an integer of 1 or more] and the recurring units of formula II (R3 is H, methyl; R4 is a single bond, carbonyl or an alkylene) at a molar ratio of 10/1-1/1 in which these recurring units are linearly and randomly arranged and its molecular weight is about 1,000-100,000. The objective copolymer is obtained by effecting radical copolymerization of a cyanoethylated monomer of formula III and an epoxy group-bearing monomer at a molar ratio of 10/1-1/1 in the presence of a polymerization initiator whereby the objective polymer acquires high dielectric constant and high ionic conductivity and can improve its resistance to polar solvents.
Patent JP-H0493450-A (JP)
Title: Base board
Inventor: FURUTA ATSUSHI
IPC: E04C5/01
Filed: 1990-08-08
Abstract: PURPOSE:To prevent turning down and deflection of a base board in the construction of an outer wall and facilitate manufacture by the piece member formation and reduce cost by supporting the back surface of an L-shaped base board body by a base board supporting member. CONSTITUTION:An L-shaped base board body 1 having a cut part 4 on one side 1a and an opened port 5 on the other side 1b is erected by fixing one side 1a on a foundation 3. Further, a base board supporting member 2 is inserted into the opened port 5 of the body 1 from a top edge 2a, and the top edge 2a is engaged with the cut part 4, and the body 1 is supported from the back surface. Further, an engaged part is installed on the reverse surface of the base board body 1, and a base board supporting member having an engagement part engaged with the above-described engaged part is used, or a cut part is formed on the vertical piece of the base board body and a base board supporting member having a pair of engagement grooves engaged with the cut part is used. According to the case, two engagement holes are formed on the vertical piece of the base board body, and the base board body is supported by using the base board supporting member having two engagement pieces engaged with the above-described engagement holes.
Patent JP-S59103170-A (JP)
Title: High-order curve generator
Inventor: KASUYA YOSHIHIRO
IPC: G06T11/20
Filed: 1982-12-03
Abstract: PURPOSE:To operate efficiently and generate quickly a high-order curve which is decided by plural control points by performing a forward transfer operation applying a pipeline operation system with plural operation units which are cascaded to each other. CONSTITUTION:The clock signals are supplied from a control part 1 to plural operation units 20 through a signal line 100, and at the same time the coordinate value Pi (i=1-N) is delivered successively onto a signal, line 110 synchronously with supply of said clock signals. Then the value Pi is supplied to the 1st unit 20 together with a parameter t (0<=t<=1) supplied through a signal line 120. The same parameter t is also supplied through a signal line 121. The coordinate values of higher-order curves are successively delivered from the units 20 respectively and transmitted to the following stages through an output signal line 111. Then the coordinate value of the highest-order curve is obtained from a signal line 112 of the unit 20 at the final stage.
Patent JP-H0946323-A (JP)
Title: Error measuring circuit
Inventor: NEGI KEIJI
IPC: H04L1/24
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To attain accurate bit error counting even when the initial pattern of a section including data is received in error due to a pattern effect or the like. SOLUTION: Received data inputted to a received data input terminal 1 are stored in an FIFO buffer 8 at first. A latch circuit 5 stores data inputted after several bits from the input of the received data without generating a reference PN pattern after storing the head of received data in which an error is easily generated by a pattern effect. The reference PN pattern is outputted based upon the stored value through an n-multiplexing PN pattern generating circuit 7 and an n:1 selection circuit 10 and synchronized with the received data stored in the buffer 8 and error measurement is executed through a comparator circuit 3 and a counter circuit 4.
Patent JP-H0550513-A (JP)
Title: Shaped cutting method and device of laminated molding
Inventor: SUZUKI NORIYOSHI
IPC: B29L31/58
Filed: 1991-08-23
Abstract: PURPOSE:To provide a shaped cutting method, to which shaped cuttings of core material and skin material in laminated molding are performed differently in one process of pressing, and a simple shaped cutting device. CONSTITUTION:An upper cutting blade 60, which is annexed to an upper pressure-contacting mold 50, is formed so as to be equipped with a taper-like inclined surface facing towards outside the upper cutting blade 60 in order to be equipped with an outside cutting part 61 and an inside cutting part 62, both of which are distant from each other vertically. By setting both an outside edge part 71, which abuts against the outside cutting part 61 of the upper cutting blade 60, and an inside edge part 72, between which and the inside cutting part 62 of the upper cutting blade 60, the predetermined clearance is ensured, in a groove part 10, which is provided in a lower pressure-contacting mold 40 and in which the upper cutting blade 60 is housed, a first cutting process, in which both core material 20 and skin material 30 are cut with the outside cutting part 61 of the upper cutting blade 60, and a second cutting process, in which only the core material 20 is cut with the inside cutting part 62 of the upper cutting blade 60, are realized.
Patent JP-2000044644-A (JP)
Title: Production of polyurethane
Inventor: YAMADA MASAHIRO
IPC: C08G18/32
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane useful as a strong material having high strength and low shrinkage at a low temperature region below -100 deg.C. SOLUTION: This polyurethane is obtained by reacting (1) one or more than two kinds of polyisocyanate with (2) 9,9-bis 4-(2-hydroxyethoxy)phenyl)fluoren(BPEF) and (3) one or more than two kinds of polyol other than BPEF. Further, (3) the polyol other than BPEF is polycarbonate diol, polyestercarbonate diol, one or more than two kinds of dihydroxy compounds expressed by the formula: H-(0-R)m-OH  R is a >=4C alkylene group and (m) is a natural number) or one or more than two kinds of polyol selected from a group comprising polyester diol and polycaprolactone diol.
Patent JP-S59103742-A (JP)
Inventor: KAZAMA NORIO
IPC: B29C51/42
Filed: 1982-12-03
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-H0945545-A (JP)
Title: Lead pin
Inventor: ICHINOMIYA MASAYUKI
IPC: H01F27/29
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent the backlash of a lead pin with reference to a ferrite core by a method wherein at least three protrusions are formed at the base end part of a pin body in its circumferential direction. SOLUTION: A lead pin 1 is provided with a nearly cylindrical pin body 2 and with four protrusions 3a to 3d which are formed at the base end part 2a of the pin body 2. Edges 4a of the protrusions 3a to 3d are formed so as to be continued to the edge 4b of the base end part 2a of the pin body 2. The edge on the base-end-part side of the pin body 2 is formed to be nearly a plane shape. Then, the lead pin 1 is bonded and fixed to one pair of flanges at a ferrite core. In addition, a disk-shaped header is formed at the base end part 2a of the pin body 2 at the lead pin 1, and four protrusions are formed near the header. Thereby, it is possible to prevent the backlash of the lead pin with reference to recessed parts in the flanges.
Patent JP-H11167378-A (JP)
Title: Method of scaling image
Inventor: ONG JOON SUAN
IPC: G09G5/39
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To achieve scaling of a required image reducing an influence of aliasing with a high speed and a high cost effective method when the image is displayed on a PDA display device, etc. SOLUTION: This method includes to scale a 1st group of display information forming a part of an image and make the scaled information as a 2nd group of display information forming the scaled image. After scaling, a PDA display device changes so as to display the part of the scaled image. During scaling processing, a series of reference tables including display transformation information are produced. Next, to achieve an efficient and quick scaling processing, an address designation method is used with the reference tables. This method provides a more desirable scaled image by also using a smoothing method.
Patent JP-H0763746-A (JP)
Title: Composition of oxygen detecting agent
Inventor: SAITO YOSHITO
IPC: G01N31/00
Filed: 1993-08-27
Abstract: PURPOSE:To make an oxygen detecting agent stably usable for a long time and to improve the ethanol resistance of the agent by adding an amorphous magnesium aluminosilicate, oxidation-reduction pigment, and reducing saccharide to the agent. CONSTITUTION:An oxygen detecting agent contains an amorphous magnesium aluminosilicate containing Mg, Al and Si atoms in a ratio of 1:1.6-2.5:1.4-2.1, oxidation-reduction pigment, and reducing saccharide. The amorphous magnesium aluminosilicate is widely used as a control agent. The oxidation-reduction pigment is such a pigment as the methylene blue, new methylene blue, thionine; etc., the hue of which reversibly changes between an oxidized state and reduced state. The reducing saccharide is a saccharide generally called the reducing sugar, namely, such a monosaccharide as the glucose, fractose, etc., such a disaccharide as the maltose, lactose, etc., polysaccharide, etc.
Patent JP-S6368728-A (JP)
Title: Dual fuel engine
Inventor: KATSUMATA MASAJI
IPC: F02D15/04
Filed: 1986-09-11
Abstract: PURPOSE:To make it possible to select an adequate compression ratio and an ignition timing constantly responding to the sort of fuel, and to improve the engine output, by making it possible to set the compression ratio and the basic ignition timing responding to the selected fuel of the two sorts of fuel. CONSTITUTION:The first and the second fuel feeding devices are provided to feed two kinds of fuel of different characters (gasoline and a compressed natural gas, for example) to an engine at a specific amount responding to the operational condition, and they are operated selectively by a feeding fuel converting device 4. Responding to the fuel selected by the converting device 4, the compression ratio of the engine is set by a compression variable device 5, and depending on the selected fuel, at the same time, the basic ignition timing is set by the first and the second ignition timing setting devices 3a and 3b. A compressed natural gas fuel control circuit 61 and a gasoline fuel control circuit 62 are composed by ignition timing setting devices 3a and 3b, and the first and the second air-fuel ratio setting devices to control the fuel feeding devices 1 and 2 respectively.
Patent JP-S6456580-A (JP)
Title: Thick film type thermal recording head
Inventor: ZEN MUNETOSHI
IPC: B41J29/00
Filed: 1987-08-28
Abstract: PURPOSE:To prevent electrostatic breakdown of heat generating resistors and obviate lowering in printing quality, by removing static electricity generated on frictional contact between a glass protective layer and a transfer film by a static eliminator roller, a static eliminator brush or the combination of the two. CONSTITUTION:Static electricity generated due to frictional contact between a glass protective layer 5 and a transfer film 6 is present on both the layer 5 and the film 6. The static electricity is discharged through a static eliminator roller 11 to the earth side. The roller 11 is connected to an arm 12 for mounting a thermal head thereon, and the arm 12 is earthed to a main body of a printer. By this, the static electricity is substantially eliminated, and electrostatic breakdown of heat generating resistors can be satisfactorily prevented. As a result, ununiformity in density is prevented from occurring upon printing owing to variations in the resistance of the resistors, and an effect is obtained on enhancement of printing quality and reliability of the head.
Patent JP-S60122362-A (JP)
Inventor: URURITSUHI BORUFUSHIYUTEIIKU
IPC: G01N23/207
Filed: 1984-10-12
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-S60104676-A (JP)
Inventor: YAMAMOTO MASAYUKI
IPC: B25J9/06
Filed: 1983-11-11
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-S6190053-A (JP)
Title: Ultrasonic inspecting device
Inventor: HOSHINO YOJI
IPC: F28B11/00
Filed: 1984-10-11
Abstract: PURPOSE:To improve inspection precision by holding an ultrasonic probe on a holder which moves in a pipe to be inspected so that the axis of the probe is vertical to the internal wall surface of the object pipe, and projecting an ultrasonic wave from the diaphragm of the probe on the internal wall surface of the object pipe directly. CONSTITUTION:The columnar vertical type ultrasonic probe 16 is mounted on the holder 14 which moves in the pipe 19 to be inspected so that the axis of the probe is aligned to the axis of the mount hole 21 of the holder. Then, a couple of sound absorbing films 33 are fitted at a right and a left positions on the transmission and reception surface of the diaphragm 16a provided on the tip surface of the probe 16. The holder 14 is inserted into the object pipe 19, the probe 16 is moved at a contact speed along the axis in the object pipe 19 together with the holder 14 after water is injected into the object pipe 19 to receive a reflected wave of the ultrasonic wave, transmitted by the diaphragm 16a, from the internal wall surface of the object pipe 19 and a reflected wave from the external wall surface, thereby calculating the thickness of the pipe wall from their time difference and the ultrasonic propagation speed in the pipe material. Consequently, the thickness of the pipe wall is measured precisely without reference to the material of the object pipe 19.
Patent JP-S59103707-A (JP)
Inventor: MAYAMA NORIO
IPC: B27L5/00
Filed: 1982-12-03
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-S6190639-A (JP)
Inventor: TAKAHASHI NAGAO
IPC: A61B5/0476
Filed: 1984-10-11
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-S58113528-A (JP)
Title: Oil returning device of internal-combustion engine
Inventor: YAMAKAWA TOORU
IPC: F01M1/06
Filed: 1981-12-28
Abstract: PURPOSE:To enable the returning of oil at high speed operation, by utilizing pulsating pressure generated in a crank chamber to circulate air and allowing this circulative air flow to forcibly return the oil accumulated in the recessed part of a partitioning plate to an oil pan side. CONSTITUTION:At operation of an engine 1, large pulsation is caused by a change of back pressure of a piston in a crank chamber 3 of small capacity separated by a partitioning plate 20. Then a check valve 25 is opened by negative pressure of pulsating oil in the chamber 3 to suck fresh air. And then a check valve 23 in the plate 20 is opened by positive pressure of the pulsating air to discharge blow-by gas with air in the chamber 3 to an oil pan 7 through a hole 32, further the discharged air or the like in said oil pan 7 is discharged to a supply air pipe 17 via a passage 27 by negative pressure of discharge action and in an engine air system. In this way, air or the like always flows in one direction to the oil pan 7 from at least the chamber 3.
Patent JP-S60106235-A (JP)
Title: Nonbreak clock timing control system of satellite communication system
Inventor: MORIKURA MASAHIRO
IPC: H03C3/40
Filed: 1983-11-15
Abstract: PURPOSE:To perform breakless switching by controlling the output phase of an oscillator stepwise according to the extent of a phase error of a clock when a signal is transmitted through a stand-by system. CONSTITUTION:When the signal is transmitted from a transmission part 37, a synchronizing burst S1 and a data burst D1 are present in the burst transmission of a slave station. When an instruction for switching to a transmission part 38 is supplied, the slave station transmits an auxiliary burst S2' to a satellite through the transmission part 38 and the phase error is detected as well as the burst S1 to write phase error information in a phase error latch circuit 28. It is confirmed that the burst S2' is received at a specific frequency, and then the output phase of a variable phase and frequency oscillator 31 is varied stepwise with a phase control input on the basis of the contents of the circuit 28 to update the contents of a frequency control input from a phase error latch 27 to a circuit 28. Therefore, the transmission parts are switched without any break.
Patent JP-S60105388-A (JP)
Title: Picture data interpolation device
Inventor: YANO MASAHIKO
IPC: A61B8/14
Filed: 1983-11-14
Abstract: PURPOSE:To make it possible to smoothly interpolate by filtering and interpolating picture data so that the interpolation at the blank part between actual data is in an ideal distribution with a digital filter. CONSTITUTION:A picture memory 1 stores the picture obtained from an ultrasonic device. An interpolation point counter 2 detects and counts the interpolation points between picture elements by means of the actual data and in case of interpolation points, the actual data located just before are outputted to the rear stage side. A coefficient generator 4 receives the output information of an echo depth detector 3 and a counter 2 and for the data obtained from a memory 1, generates a correction coefficient to obtain the interpolation data. A digital filter 5 receives and operates the correction coefficient outputtedby a coefficient generator 4, thereby obtaining the ideal interpolation data at respective interpolation points from the data string given from a memory 1.
Patent JP-S6274706-A (JP)
Title: Heater control circuit for battery type fork-lift provided with cabin
Inventor: UEMOTO SHOHEI
IPC: B60H1/22
Filed: 1985-09-28
Abstract: PURPOSE:To prevent a battery from being dead, by disposing a canceling relay between the side to which a main relay and a door switch belong, and the heater changeover switch side to establish a self-holding circuit which is therefore isolated when a cabin door is once opened. CONSTITUTION:When a cabin door is opened for allowing a passenger to alight, vehicle, a main relay 5 is deenergized in association with a door switch 4, and a canceling relay 21 connected to the main relay 5 is deenergized so that a self-holding circuit is isolated. Further, after the passenger having alighted, if the cabin door is closed so that the door switch 4 is turned on, the self-holding circuit having the energized canceling relay 21 may not be established unless a heater changeover switch 9 is once turned on. Accordingly, even if the heater changeover switch 9 is left to be set at the position of any one of contacts A-C other than the turn-off position thereof, it is possible to prevent the heater being automatically turned on when the cabin door is closed.
Patent JP-H0875576-A (JP)
Title: Method and device for measuring stabilization load of pc steel material
Inventor: WATANABE TAKEHISA
IPC: E04G21/12
Filed: 1994-09-07
Abstract: PURPOSE: To provide a method and device for measuring the stabilization load of PC steel material which is accurate and reliable and does not require many workers in an execution field. CONSTITUTION: The device consists of the pull-out device of a measurement plate consisting of a means 1 for holding the edge part of a measurement plate 60 and a means 5 for accumulating the pull-out force of the measurement plate, a means 6 for transmitting the pull-out operation signal when performing the pull-out operation of a measurement plate 60 by the pull-out device, and a means 7 for displaying the stabilization load of a PC steel material 20 based on the operation signal by the transmission means 6.