baber/WOPTO huggingface dataset:
Patent JP-H05202336-A (JP)
Title: Coating agent composition
Inventor: KOYAMA MASAOKI
IPC: C09D137/00
Filed: 1992-01-27
Abstract: PURPOSE:To provide a coating agent composition composed of a polyurethane emulsion and giving a coating film having excellent mechanical strength, hydrolysis resistance, NaOH resistance and abrasion resistance and high surface hardness. CONSTITUTION:The objective coating agent composition is produced by adding a specific oxazoline-type cross-linking agent to a polyurethane emulsion composed of an amorphous polycarbonate diol, a compound having one hydrophilic center and >=2 groups reactive with isocyanate and, as necessary, a compound having >=3 groups reactive with isocyanate and a chain extender.
Patent JP-S56143683-A (JP)
Title: Position measuring device with contact bush for electric connection
Inventor: UORUFUGANGU RAIMARU
IPC: H01B17/58
Filed: 1981-03-11
Abstract: A position measuring instrument, of the type including a first component which includes a first electrically conductive sensor conductor and a second component, which includes a second electrically sensor conductor, wherein one of the two components is mounted to move relative to the other component, is provided with an improved connector which comprises at least one insulating member secured to the first component such that the insulating member is substantially prevented from rotating with respect to the first component, at least one electrically conducting contact member, which is secured to the insulating member such that the contact member is substantially prevented from rotating with respect to the first component, is substantially prevented from pulling out of the insulating member, and does not extend substantially beyond the first component, wherein the contact member is electrically connected to the first sensor conductor.
Patent JP-H11218453-A (JP)
Title: Rope tension detector
Inventor: MORI HIROBUMI
IPC: G01L5/04
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost load detector, without using a valuable pin type load cell, which avoids the disadvantage that the wire rope multiply passes over a sheave to damage the wire rope in the conventional rope tension detector. SOLUTION: According to the rope tension of a wire rope 13 a load F is put on a sheave 18 and acts on a sheave mount of a guide pipe 31, result in a load R corresponding to the load F on the other end of the guide pipe 31 with a support point at the pin 34. A hydraulic cylinder 38 detects the load R, the product of the distance L1 between the sheave mount and support point and load F, F×L1 , is equal to the product of the distance L2 between a load detector and support point and the load R, R×L2 and hence the load F is calculated. In this constitution the other end of the guide pipe 31 supporting the sheave 18 is movable and hence little friction occurs between the wire rope 13 and sheave 18.
Patent JP-S5732383-A (JP)
Title: Corrosion inhibitor
Inventor: NAGAI JIYOUTAROU
IPC: C23F11/14
Filed: 1980-03-19
Abstract: PURPOSE:To obtain a corrosion inhibitor with superior corrosion inhibiting power and lubricity by using a branched hydrocarbylsuccinic acid alkanolamide deriv. having a specified structure. CONSTITUTION:To various kinds of water soluble oily agents is added a branched hydrocarbylsuccinic acid alkanolamide deriv. represented by the formula, wherein R is a 5-25C aliphatic hydrocarbon group having no or one olefinic unsatd. bond and a secondary carbon atom bonded to the succinyl group, one of X1 and X2 is NY1 (CH2CH2OH) (where Y1 is H, -CH3 or -CH2CH2OH), and the other is -OHNY2 Y3(CH2CH2OH) (where each of Y2 and Y3 is H or -CH2CH2OH). The deriv. can be synthesized easily by a known reaction such as ''-ene'' reaction or amidation.
Patent JP-H06226476-A (JP)
Title: Method and device for laser marking
Inventor: TSUDA YUKIHIRO
IPC: B23K26/08
Filed: 1993-01-29
Abstract: PURPOSE:To improve marking accuracy, and to facilitate a marking operation by splitting and composing by moving a deflection position to a work surface by a second deflector for each scanning transmitted light of each split pattern by a first deflector in a pattern split direction. CONSTITUTION:The information of one line-shape split pattern is extracted in the temporary memory of a controller 11 from a main memory, and an extracted split pattern is displayed on a liquid crystal mask 6 according to the extracted split pattern information. Next, after the second deflector 7 is driven in a marking direction on a work 10 according to the address information of the split pattern, it is allowed to stop. Scanning is performed on the liquid crystal mask 6 by a first deflector 3 until the split pattern scanning is completed while oscillating a laser beam with a Q switch. After the completion of the scanning, the laser oscillation is allowed to lower its intensity with the Q switch. The above processes are repeated until the extraction of all split pattern information is completed, that is, until the composite printing of the whole pattern on a work 10, is completed.
Patent JP-S61193755-A (JP)
Title: Electromagnetic stirring method
Inventor: HIRAYAMA FUJIO
IPC: B22D11/10
Filed: 1985-02-25
Abstract: PURPOSE:To provide an improvement in quality of an ingot, etc. by providing a static magnetic field generator to decrease the flow rate of molten steel flow and disposing an electromagnetic stirrer on the down stream thereof. CONSTITUTION:The static magnetic field generator 5 is disposed to the outside on the long side of a casting mold with the molten steel flow 2 in-between. The electromagnetic stirrer 6 is disposed on the down stream of the device 5 to stir the molten steel within the horizontal plane. The force to decrease the flow rate of the molten steel flow 2 is generated by the mutual effect of the static magnetic field generated by the generator 5 and the molten steel flow, by which the collision energy to a solidified shell 3 is decreased. The remelting and the delay in the development of the shell 3 and therefore prevented. The shifting magnetic field is further generated in parallel with the long side direction of the casting mold by the stirrer 6, by which the floating of non-metallic inclusions is accelerated. The quality of the ingot is improved and the stability of the operation is improved as well by the above-mentioned method.
Patent JP-S63204307-A (JP)
Title: Overcurrent detector
Inventor: KOBARI KATSUO
IPC: H02H6/00
Filed: 1987-02-19
Abstract: PURPOSE:To obtain an overcurrent detector using a microcomputer, by finding a heating value sequentially by using a sampling system, and deciding an overcurrent from the rising value of an allowable temperature. CONSTITUTION:The sample detection of the load current of an electromagnetic machine is performed by using a current detecting means 1, and the square of a detected current is multiplied by the electric resistance of the winding of a load and a first coefficient at every sampling period by using a first arithmetic storage means 2, and a result is stored. A bit of a numerical information is multiplied by a second coefficient at every sampling period, and the result is stored in a second arithmetic storage means 3, and the bit of numerical information of the second arithmetic storage means 3 and the bit of numerical information of first arithmetic storage means 2 are added, then, the result information stored in the third arithmetic storage means 4. The bit of numerical information stored in the third arithmetic storage means 4 is divided by the accumulated sampling at every accumulated sampling period by using an overcurrent deciding means 5, and when a bit of obtained numerical information exceeds the rising value of the allowable temperature of the load, it is decided as the overcurrent. In such a way, it is possible to obtain the overcurrent detector using the microcomputer.
Patent JP-H07241999-A (JP)
Title: Solid ink package
Inventor: UEDA NAOTO
IPC: B65D83/00
Filed: 1994-03-04
Abstract: PURPOSE:To provide a solid ink package which can store and supply solid ink at a low cost without requiring handling by hand. CONSTITUTION:A solid ink package is constructed of an ink case 1 and a cap by one-piece forming with an opening/shutting door provided. When the cap is put on the ink case 1 with the case filled with solid ink 15, a gap between the solid ink 15 and the ink case 1 is kept in a manner to press solid inks to each other by a plurality of cushioning thin plates 13 arranged integrally inside the cap.
Patent JP-H04274994-A (JP)
Title: Deflation device for balloon
Inventor: HOSOYA FUMIO
IPC: B64B1/62
Filed: 1991-02-28
Abstract: PURPOSE:To provide a balloon deflation device with which deflation can be performed simply and surely in a balloon even though the balloon is formed out of stronger raw material compared with a customary balloon. CONSTITUTION:It is featured that the balloon deflation device is formed out of a heating body formed on the surface of the balloon 1 and made of a cloth as base material having appropriate width and thickness spread with heating agent on both sides, a heating member 10 made of cover sheet covering the surface of the heating body, and an ignition device 11.
Patent JP-H05231939-A (JP)
Title: Step scan fourier transferm infrared spectral apparatus
Inventor: TOCHIGI KENJI
IPC: G01J3/45
Filed: 1992-02-21
Abstract: PURPOSE:To obtain highly-precise equal-interval interferogram data by a method wherein an optical path difference between a fixed mirror and a moving mirror at step stop positions is measured with precision of the wavelength of laser light or below and extrapolation is executed on the basis of the measure optical path difference when intervals of the stop positions are not equal. CONSTITUTION:After modulation by a modulator 2, an infrared light source 1 is passed via a concave mirror 3, a beam splitter 4, a moving mirror 5 and a fixed mirror 6, transmitted through a sample 7, converged by a concave mirror 8 and detected by an infrared detector 9. Only a modulated frequency component of an output of this detector is amplified by a lock-in amplifier 20 and inputted to a data processing device 22 via an A/D converter 21. Meanwhile, a laser light of a frequency stabilization laser 11 is transmitted through an infrared optical path by a mirror 12, made to fall on the splitter 4 and the mirrors 5 and 6, taken out from a mirror 13 via the splitter 4, divided in two by a dividing mirror 14 and then detected by detectors 15 and 16. Outputs of these detectors are amplified by a preamplifier 17, subjected to phase division by a dividing circuit 18 thereafter, interference fringes are counted by a counter 19 and thereby an optical path difference is obtained. An interferogram is obtained from data at each position of movement.
Patent JP-S58151202-A (JP)
Inventor: KUROKI SHIYOUGO
IPC: B32B21/14
Filed: 1982-03-05
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-S63201648-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAKAMURA YOSHISADA
IPC: G03C1/825
Filed: 1987-02-18
Abstract: PURPOSE:To obtain the titled material having the excellent stability in the preservation for long period and less tendency for deteriorating the photographic performance and having the excellent processing stability by incorporating an aromatic azo compd. having <=6 pKa and a mordant in the same photosensitive layer of the titled material. CONSTITUTION:The aromatic azo compd. having <=6 pKa and the mordant are incorporated in the same photosensitive layer of the titled material. And, the pKa is the inverse number of logarithm of acid dissociation constant. The pKa value is measured under such conditions that the used solvent is the mixture of water and ethanol having the volume ratio of water to ethanol of (2/1) or the mixture of water and tetrahydrofuran having the volume ratio of water to tetrahydrofuran of (2/1), and the concn. of an objective compd. is adjusted to 3 kinds of the concns. of 1X10<-2>mol., 1X10<-4>mol. and 1X10<-6>mol., respectively, and 0.2 N HCl and NaOH are used. The pKa value is determined based on the 3 kinds of measured values by extrapolating said values at the concn. of zero. Thus, the titled material which has the good stability in the preservation for the long period an the less tendency for deteriorating the photographic performance and has the excellent processing stability is obtd.
Patent JP-H09225651-A (JP)
Title: Spot welding method
Inventor: SOGA SATOSHI
IPC: B23K11/25
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To improve variance of tensile strength of a weld zone by energizing welding current until measured electrode displacement reaches peak and stopping energizing of welding current after the peak is achieved. SOLUTION: A pair of electrode holding bodies 7, 8 having a pair of electrodes 3, 4 are arranged at upper/lower positions of the inside of a main body 6, an electrode displacement sensor 5 to measure a displacement quantity of electrodes 3, 4 are connected between the electrode holding bodies. Plates to be welded 1, 2 are stacked/arranged between each electrode 3, 4. In welding, a displacement of electrodes 3, 4 are measured by the sensor 5, welding current is energized until the displacement reaches peak. After the peak is achieved, energizing of welding current is stopped. By this method, reliability of a spot weld zone of product is improved, as a result, yield is improved as well.
Patent JP-H04254863-A (JP)
Title: Toner for electrostatic charge development
Inventor: AOKI NOBUYUKI
IPC: G03G9/087
Filed: 1991-02-06
Abstract: PURPOSE:To obtain a toner for electrostatic charge development with low fixing temperature, excellent anti-offset property, and free from fouling during double copies and in an automatic copy feeding device. CONSTITUTION:A toner is composed of a 50 to 10 weight ratio of polyester resin and a 50 to 90 weight ratio of styrene copolymer. The peak position of a chromatogram for the polyester resin measured by a gelpermeation chromatography is in the area 6f 8X10<2> to 5X10<4> of molecular weight, and that for the styrene copolymer measured by the gelpermeation chromatography is in the area of 10<4> to 5X10<5> of molecular weight.
Patent JP-H09229388-A (JP)
Title: Air conditioning piping system
Inventor: KOBAYASHI KIYOO
IPC: F24D3/02
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To lower the capacity of equipment of a fluid force feeder such as hot water pump in air conditioning equipment. SOLUTION: An air conditioning piping system is provided with an air conditioning heat source B, a piping circuit of a heat medium fluid to circulate a heat medium for air conditioning of the air conditioning heat source through air conditioning equipment 10 and a fluid force feed pump P to feed the heat medium fluid under pressure. A loop piping circuit closed in substance is formed totally. A fluid pressure of a heat medium supply pipeline 20 for linking the air conditioning equipment to a delivery port of the pump is set to a positive pressure and the fluid pressure of a heat medium return pipeline 30 for linking the air conditioning equipment to a suction port of the pump to a negative pressure. Thus, the fluid of the heat medium return pipeline is supplied by a suction vacuum of the pump.
Patent JP-H07223752-A (JP)
Title: Image forming device and sheet carrying device suitable for applying to above device
Inventor: AOKI FUMITAKA
IPC: B65H9/00
Filed: 1994-02-09
Abstract: PURPOSE:To constantly stably obtain excellent carrying function without causing the slippage of transcription or bad carriage regardless of the kind and size of carried objects by selectively setting up the proper middle position of a carrying portion of a carrying belt at a high and a low position. CONSTITUTION:During the action of an image forming device, a solenoid 30 is energized to make a belt 15 take a convex dotted line position, and carried transcription material proceeds along the belt 15 and is bent. Thus even in the case where, when the tip of the transcription material rushes into the nip part of a pair of fixing rollers, a part near its rear end is still in transcription portion, the propagation of rushing shock is checked by the cushioning action of the bent part of a part being in carriage to prevent the occurrence of the slippage of transcription. In the case where the inside is cleaned in removing the jammed transcription material, the solenoid is reduced in its energy to make the belt 15 take a low position shown by a sign B for widening a space above the belt 15, and a worker can therefore easily process the device by inserting his hand.
Patent JP-S63201814-A (JP)
Title: Rotary switch input circuit
Inventor: KIMURA TOSHIHIRO
IPC: G06F3/023
Filed: 1987-02-18
Abstract: PURPOSE:To reduce the number of wirings by taking out a signal from the side of the common contact of a rotary switch to only scan select contacts through a decoder by a selecting signal and requiring only wirings for selection of contacts and wirings to the common contact. CONSTITUTION:A terminal, the inverse of G is connected to an address selecting signal 100X-N. The terminal of a contact A of a rotary switch 1 is assigned to address 1000H, and that of a contact B is assigned to address 1001H. When an instruction to load the contents of address 1000H is issued by the instruction of LDAA1000H, an address signal (b) is obtained synchronously with the clock signal E (a) of a microprocessor. An address A0 goes to the low level. The selecting signal 100X-N (C) goes to the low level, as well, and signals (b) and (c) are inputted to a decoder 5, and only a terminal, the inverse of Y goes to the low level to output a decoder signal (d), and this signal is sent to the contact A of the switch 1 and is inputted to a tristate buffer 8a, and it is enabled to output the low level to a data bus D0, thus displaying that the contact A is in the connected state.
Patent JP-H0342369-A (JP)
Title: Conveying equipment using moving body
Inventor: FUJIMARU MASANORI
IPC: B61B10/02
Filed: 1990-02-15
Abstract: PURPOSE:To prevent the occurrence of swing and inclination to a moving body by a method wherein a support device for a substance to be conveyed is mounted to the lower part of a moving body supported and guided along a pair of rails on both sides, and a position where a substance to be conveyed is supported by the support device is set to a position right below or in the vicinity of a position right above the two rails. CONSTITUTION:A self-running body running device 32 is formed such that it is provided with a self-running body 5 run along a first rail 1 and formed in a manner to intercouple front and rear trolley bodies 6 through a coupling lever 21 and a conduction body 25 is situated on the under surface of the front end part of the coupling lever 21. A trolley device 44 being a moving body is suspended from second rails 41 disposed along the first rail 1 and on both sides, and hangers 56 are suspended from the respective coupling parts 47 through which the trolley device and the front and rear trolleys 45 are intercoupled. A passive body 60 with and from which the conduction body 25 is engageable and disengageable is protruded from the upper surface of a pressure receiving body 59 mounted on a frame 49. In this case, the hanger 56 is formed such that a support tool 58 extending inwardly from the lower end of a longitudinal lever 57 is mounted, and a support position 67 of a substance 36 to be conveyed by the support tool 58 is set to a position right below the second rail 41.
Patent JP-H04256696-A (JP)
Title: Fork lift control device
Inventor: AOKI KANJI
IPC: B66F9/22
Filed: 1991-02-05
Abstract: PURPOSE:To provide possibility of safely handling a fragile object without risk of breakage by permitting a fork to land without impact. CONSTITUTION:The lift of a fork is sensed by a position sensor, and the sunk position of a working machine lever is sensed. Only when both are on, the control is performed with a rate-of-flow control amount which is lower than the standard amount of rate-of-flow control so as to allow the fork to land automatically without impact. This should reduce burden on the operator and prevent breakage of object handled.
Patent JP-H11219298-A (JP)
Title: Circuit for booting program
Inventor: MIYAZAKI KAZUNARI
IPC: G06F9/445
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce a bus line and to boot a sure program by providing a state control part by which a gate part corresponding to a processor part to be an object to be booted is permitted to be in an input-state and the other gate parts are made to be a disconnection state. SOLUTION: When the processor part(DSP) 61 is booted at first, the flag of DSP 61 is on in the transfer destination address of the memory space of a memory part(DPRAM) 3 by a state control part(CPU) 1, a control line 12 is controlled so as to separate the inputs of the gates 43 -4n , only the gate 41 is made into an input/output possible state and only DPRAM 3 is connected to DSP 61 . Then, CPU 1 releases only a reset line which is connected to DSP 61 among the reset lines 11 and 13, DSP 61 refers to the transfer address of DPRAM 3 so as to recognize that booting is executed by itself and the program is booted from DPRAM 3. Besides, when DSP 62 is booted, only the gate 42 is made to be the input possible state.
Patent JP-H04349993-A (JP)
Title: Operation of endless water channel
Inventor: MIZUTA KOICHI
IPC: C02F3/14
Filed: 1991-02-05
Abstract: PURPOSE:To adjust the installation angle of an aeration device installed in an endless water channel and thereby mix dirty water in the channel uniformly. CONSTITUTION:An aeration device 2 is installed in an endless water channel 13. In addition, a detection sensor 3 is installed in the water channel 13, and a mixed stirring state in the water channel is detected using the detection sensor 3. The installation angle of the aeration device is adjusted based on the detection information to mix the dirty water uniformly in the water channel.
Patent JP-H10191861-A (JP)
Title: Auxiliary implement for catch type insecticide spray device
Inventor: KUNIYOSHI AKIHIKO
IPC: A01M1/20
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary implement, by which a harmful insect can be expelled and the unwanted scatter of chemicals can be eliminated, by composing the implement of a catcher for covering the harmful insect from the upside, connecting pipe for feeding an insecticide into the catcher, and a connecting part for connecting the main body of spay with the pipe. SOLUTION: For example, this implement is composed of a transparent catcher 1 for covering the harmful insect from the upside, connecting pipe 4 for feeding the insecticide into the catcher 1, and connecting part 5 for connecting a main body 8 of spray with the pipe 4. When any quickly moving harmful insect (such as cockroach) is frond out, at the same time, the harmful insect is first covered with the catcher 1 integrated with the spray 8 from the upside, caught and enclosed in the catcher 1. Next, a head 6 of spray 8 is pressed, the insecticide is sprayed from a nozzle 7, the inside of catcher 1 is filled with the insecticide and the insect is killed. When confirming the effect of insecticide (the extermination state of harmful insect), it is confirmed directly from the outside of catcher 1 produced transparent.