baber/WOPTO huggingface dataset:
Patent JP-H0643170-A (JP)
Title: Choresterol measurement device
Inventor: MAIKERU PII AREN
IPC: C12Q1/44
Filed: 1991-02-06
Abstract: PURPOSE: To measure cholesterol in a sample, using a continuous channel by an arrangement, wherein a cholesterol reacts on a conversion reagent to produce an intermediate product which generates a signal having a detectable boundary. CONSTITUTION: A strip 10 has a region 12 provided with a cut, including a pad 14, i.e., a sample-receiving element. A region on the upstream of a sample receiving region 14 is a transport region being used for sucking up a transporting medium, and the region on the downstream of the region 14 is a conversion reagent region 16. The region on the downstream of the region 16 is a capturing region 18 where a deep color appears, if the cholesterol exceeds a threshold level, dependent on the quantity of pigment in the region 18. The pigment is spotted at the part of a region 20, and a stepwide gradient similar to the reactive pigment appears along the channel of a measuring strip. Since a color is developed at very low density for the entire region 20, a boundary can be formed, and the end of reaction can be detected.
Patent JP-H02282076-A (JP)
Title: Apparatus for packing vacuum cleaner or the like
Inventor: KATO KIMINORI
IPC: B42D11/00
Filed: 1989-04-20
Abstract: PURPOSE:To prevent a label from being torn off and permits an easy separation of the label from an envelope by attaching to an end panel of a packing case a control label consisting of three sections bearing manufacturing number, etc. CONSTITUTION:An inner flap 13 extending from one end panel a of a packing case 11 is provided with a notch which temporarily holds an envelope 14 with a warranty card, etc., kept in it. The envelope 14 is held between an outer flap 15 and the inner flap 13 with an outer end b of the envelope 14 extended to above the end panel a of the packing case 11 and the outer end b is provided with two rows of perforations 16. Moreover, a control label 17 consisting of three sections c-e bearing a trade name and a manufacturing number is attached to this outer end. This packing method prevents the control label 17 from raising and separating in transit and the control label 17 is easily separable from the envelope 14, making the envelope easily removable at a shop.
Patent JP-S5527265-A (JP)
Title: Dott matrix type printer
Inventor: MORITA MASANORI
IPC: B41J2/255
Filed: 1978-08-17
Abstract: PURPOSE:Printing head in which plural numbered unit print mechanism is installed in the specified state, is transfered to the right angle direction to the paper feed. By doing so, driving mechanism is directly jointed to the printing point so that abrasion due to the sliding is removed and lightness in the moving part is attained and that high speed printing can be possible. CONSTITUTION:A unit printing mechanism 7(U1-U7) is lined up in one row to the printing head transference direction which is just right angle direction to the paper feed. Then, mutual interval of the position of V direction V1, V2,...V7 for a printing needle P1-P7 is made to equal to that of dott printing. During the transference of the printing head 6 from left to right side, when dott matrix type printing prints first letter L1 to 132nd letter L132, U6, starting delayed than U7, printing is made from L1 to L132. As the same, U5-U1 begins to print delaying in order, but P7 starts from the left point of first dott and P1 transfers the printing head 6 to the right point of fifth dott of L132 so as to terminate entire printing and then winding  up the paper, printing of the next line starts.
Patent JP-H07276705-A (JP)
Title: Image forming device
Inventor: TAKAZAWA HIROSHI
IPC: G03G21/14
Filed: 1994-04-14
Abstract: PURPOSE:To control an accurate printing paper carrying time and a supply energy to a fixing means by a method wherein carrying time of printing paper and energy for fixing to be given to the fixing means are controlled on the basis of an inference value of an operation amount by an inference means. CONSTITUTION:A CPU101 controls a function for calculating a degree of relevance an operational function, and a calculation function. Then, the function for calculating a relevance degree calculates a degree of relevance of a detected quantity of state on the basis of a membership characteristic function 102a of the quantity of state stored in a ROM102. Further, the operational function obtains an inference result of each rule stored as a form of a production rule 102b in the ROM102 by specific operation on the basis of a calculated degree of relevance. Further, the calculation function calculates a scanned amount on the basis of inference result of a control program 102c of each obtained rule. Carrying time of printing paper and energy for definition given to a fixing means are controlled on the basis of those enumerated inference values. Therefore, error in a control amount can be prevented from occurring.
Patent JP-S623103-A (JP)
Inventor: MAATEIN HAMUBURETSUTO
IPC: F01D5/14
Filed: 1986-04-30
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-H02279017-A (JP)
Title: Switching circuit
Inventor: KAWAI TAKUMI
IPC: H03K17/04
Filed: 1989-04-20
Abstract: PURPOSE:To reduce the falling time and to decrease the fixed loss by charging the base-emitter capacitance of a switching output transistor(TR) rapidly. CONSTITUTION:When a driving output TR Q2 changes from H to L level based on a charge stored while a driving output signal IB of the TR Q2 for driving output is at an H level in a TR control means DI, CI of a waveform improving circuit 2, a charge control TR Q13 is turned on and the base-emitter capacitance CBE of the direct switching output TR Q1 is charged rapidly with a base level of the switching output TR Q1 raised to a level nearly equal to the level of a power supply 1. Thus, a falling time Tb of the switching output TR Q1 is decreased and the fixed loss is reduced.
Patent JP-S582045-A (JP)
Title: Wiring method
Inventor: ASAI SHIYUUJI
IPC: H01L21/768
Filed: 1981-06-29
Abstract: PURPOSE:To obtain an excellent electrical contact with Al by a method wherein, after a metal wiring having a high melting point base metal has been formed in such a manner that it comes in contact with the prescribed region on the Al  wiring on a substrate, a heat treatment is performed. CONSTITUTION:The Al wiring 1 is formed on the substrate; The metal wiring 2, having a high melting point base metal, is formed in such a manner that it comes in contact with the prescribed region on the wiring 1. Then, the substrate is heated up by maintaining it in a nitride atmosphere of 250-450 deg.C for several minutes. As a result, an execellent electrical contact with Al can be obtained.
Patent JP-H09285411-A (JP)
Title: Circulation system for bathtub water
Inventor: YASUDA HIDEKAZU
IPC: A47K3/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To easily clean the inside of air side piping and to perform maintenance easily even for any general user having no special knowledge/technique. SOLUTION: The discharge side of a pump 4 is connected through a bypass path 8 to air side piping 7. The pump 4 is provided with a channel switching means for switching the side of water side piping 5 and the side of air side piping 7. The air side piping 7 is provided with a switching valve 9 for preventing the back flow of bathtub water to an air intake 6. At the time of cleaning the piping, when the channel switching means provided at the pump 4 is switched from the side of water side piping 5 to the side of the bypass path 8, bathtub water from the pump 4 flows through the bypass path 8 into the air side piping 7 and the inside is cleaned by jet stream water.
Patent JP-S60244494-A (JP)
Title: Pulse-oscillated laser welding device
Inventor: NAKATSUCHI KOUJI
IPC: B23K26/21
Filed: 1984-05-18
Abstract: PURPOSE:To provide a titled device which welds continuously and efficiently parts to be welded under different welding conditions by moving alternately and horizontally one unit of pulse-oscillated laser light device with respect to the adjacent sets of setting devices having different irradiation heights thereby subjecting the parts to controlled welding. CONSTITUTION:The parts to be welded fed onto a pallet 3 are turned to the prescribed position on the bottom surface of a rotary pallet rest 7 of a reflecting lever 5 and are fixed in press contact with each other by pressing devices 8, 9. The objective lens 1 of the pulse-oscillated laser light device irradiates alternately the parts to be welded and welds the parts when the lens 1 is moved. Material, quaity, thickness, etc. vary with the front and rear and the irradiation density and time need be varied in the case of, for example, attaching a cut piece of terminal to the end face of a battery. The adjustment thereof is easy as the height position of the irradiation varies. The continuous and efficient welding of the parts to be welded under different welding conditions is thus made possible.
Patent JP-H04332478-A (JP)
Title: Water treating system for phosphor fuel cell
Inventor: YAMAMOTO OSAMU
IPC: H01M8/06
Filed: 1991-05-07
Abstract: PURPOSE:To achieve a long life of ion exchange resin by adding phosphor contained in air off gas to mixed water to regulate it to have a specified pH value, so as to generate mixed water in which hydrogen carbonate ions staying in condensed water of combustion waste gas are changed to carbon dioxide gas. CONSTITUTION:The heat exchanger 22 of a water quality regulating means 21 condenses steam contained in mixed gas of combustion waste gas 4G and air off gas 1G into condensed water 19. By adding the condensed water from the air off gas including phosphor to condensed water from combustion waste gas including hydrogen carbonate ions, the condensed water 19 becomes acid water of a pH vlaue of 4 to 5 or mroe, and the hydrogen carbonate ions are changed into carbon dioxide gas to flow to a supplementary water tank 23. City water 9A is added to it in the tank 23 so that it may be adjusted to acidic mixed water 29 of a pH value of 4 to 5. Deterioration of an anion exchanging ability of ion exchange resin can thus be prevented, thereby the life of the ion exchange resin can be extended.
Patent JP-S582958-A (JP)
Title: Recognition method for physical device number
Inventor: TAKAMURA MORIYUKI
IPC: G06F3/00
Filed: 1981-06-29
Abstract: PURPOSE:To keep the compatibility of circuits and to prevent the erroneous connection of the cable between devices, by adding 1 to the signal, which is received from another device, in a device and outputting the result to the outside of the device among plural devices constituting the information system. CONSTITUTION:The output of the first device 50 constituting the system is inputted to the second device 51 to connect plural devices 50-53 successively, and values of respective input signals of devices 50-53 are recognized as their own physical device numbers. Consequently, the same constitution is given to physical device number recognizing circuits in devices, and thus, the compatibility of circuits is kept, and errors of cable connections are eliminated.
Patent JP-S62277357-A (JP)
Inventor: JIYON EI OOBUIKU
IPC: C07D213/84
Filed: 1987-04-23
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-H08296471-A (JP)
Title: Air-fuel ratio controller for engine
Inventor: YOSHINO HIROYASU
IPC: F01N13/02
Filed: 1995-04-25
Abstract: PURPOSE: To provide reduction in NOx and torque shock by enriching air-fuel ratio at a prescribed enriching speed for returning to a theoretical air-fuel ratio if NOx adsorption quantity exceeds its allowance with a catalyst, and setting the enriching rate based on NOx desorbing rate. CONSTITUTION: The first catalyst for adsorbing NOx in the exhaust gas at the lean side atmosphere, and the second catalyst having an O2 stage function at the atmosphere near theoretical air-fuel ratio are placed in an exhaust gas passage. If a discriminating means 21 discriminates a lean driving region, air-fuel ratio is set at a lean side target value by a setting means 22, and NOx adsorption quantity by the catalyst is computer by a computation means 23. When switching to the driving at the theoretical air-fuel ratio, if a discriminating means 24 discriminates that NOx adsorption quantity exceeds its allowance, an air-fuel ratio control means 25 enriches the air-fuel ratio at a prescribed enriching speed to return it to the theoretical air-fuel ratio, and a setting means 26 sets the enriching rate based on NOx desorbing rate at that time.
Patent JP-H07308116-A (JP)
Title: Apparatus for discharging grain of combine harvester
Inventor: SAKAI AKIRA
IPC: A01F12/46
Filed: 1994-05-16
Abstract: PURPOSE:To provide an apparatus for discharging grains, capable of effectively utilizing a limited housing range on a machine body and extending the range enabling the discharging operations in performing the operations to discharge the grains. CONSTITUTION:This apparatus for discharging grains of a combine harvester equipped with a thresher 1 and a grain storage device 2 right and left side by side is obtained by standing a vertical conveyor 3 for lifting and conveying the grains in the grain storage device 2 to the outside in front of the grain storage device 2 so as to enable the rotation around a vertical shaft, connecting one end of a longer take-over conveyor 4 than the front and rear length of the grain storage device 2 to the top of the vertical conveyor 3 and further connecting the other end of the take-over conveyor 4 to a base end of a transverse conveyor 6 having a grain discharge port 5 at the free end thereof so as to enable the rotation around the transverse shaft.
Patent JP-H06308319-A (JP)
Title: Production of color filter
Inventor: MINAMI TAKASHI
IPC: G02B5/20
Filed: 1993-04-27
Abstract: PURPOSE:To provide the color filter product having high quality and high reliability. CONSTITUTION:This process for production of the color filters consists in applying an insulating transparent film 3 consisting of an oxide onto a transparent substrate 1 formed with a metallic light shielding film 2 having a prescribed shape so as to cover this light shielding film, and heat-treating this transparent film 3 at <=450 deg.C, forming color pixels 4 and forming a transparent smoothing film 5 thereon. The insulating transparent film is otherwise deposited by a sputtering method using a target consisting of the oxide on the transparent substrate formed with the metallic light shielding film having the prescribed shape so as to cover the light shielding film and thereafter the color pigments are formed on the transparent film, following which the transparent smoothing film is formed.
Patent JP-S62258890-A (JP)
Title: Forward and backward movement chance-over device for water jet-type marine propeller
Inventor: TAKAHASHI HIDEJI
IPC: B63H11/11
Filed: 1986-05-01
Abstract: PURPOSE:To make it possible to surely set a water jet-type marine propeller to any one of its forward and backward movement positions and its neutral position, by providing a drift plate swingably to the lower section of a swingable reverse basket having a curved inner surface so that the ejecting direction of a jet stream flowing along the inner surface is changed over. CONSTITUTION:A reverse basket 24 is rotated downward by means of swingable arm 26 during forward movement of a marine, and therefore, the opening section of a nozzle 22 is opened so that a jet stream is ejected rearward, resulting in advance of the marine. During neutral position, the arm 26 is rotated counterclockwise to cover the opening section of the nozzle 26 with the reverse basket 24 so that the jet stream flows into the lower section of the reverse basket along a curved section. Further, a drift plate 50 attached to the lower end of the reverse basket and covering a cutout section 54 rises upright in association with the motion of a rod 34 attached to the arm 26 to open the cut-out section 54, and therefore, the jet stream is ejected downward from the cutout 54. During backward movement the drift plate 50 blocks the cutout 54 so that the jet stream is ejected from the opening section 25 for backward movement.
Patent JP-S61262089-A (JP)
Title: Base drive circuit
Inventor: MORI HARUYOSHI
IPC: H02M7/5387
Filed: 1985-05-15
Abstract: PURPOSE:To reduce the capacity of a power source for a base drive circuit to a small one through a construction in which most of the base current of a main transistor is supplied by a transformer provided on an AC bus. CONSTITUTION:A current transformer 16 provided at an AC bus is used as means for supplying a base current to turn ON main transistors 13a, 13b. When the transistors 13a, 13b are turned ON, semiconductor switches 19a, 19b in which the secondary windings 16a, 16b of the transformer 16 and the base and emitter electrodes of main transistors 13a, 13b are connected in parallel are used, and when the transistors 13a, 13b are turned OFF, semiconductor switches 18a, 18b for shortcircuiting the secondary windings 16a, 16b of the transformer are used. An OFF base current is supplied by semiconductor switches 22a, 22b. Bias power sources 200a, 200b supply base current to cause initial currents to flow to the transistors 13a, 13b.
Patent JP-S5528362-A (JP)
Title: Molten zinc resistant material
Inventor: HIROSE TERUO
IPC: C23C8/48
Filed: 1978-08-22
Abstract: PURPOSE:To increase resistance to melting loss of material contacting with molten zinc, by forming a uniform nitride layer on the surface of metallic titanium. CONSTITUTION:On the surface layer of a metallic titanium material is formed a dense, uniform nitride layer by salt bath nitriding, gas nitriding, or ion nirtiding etc. This method permits manufacture of molten zinc resistant material having melting loss resistance equal to that of a Mo alloy at a low cost. This material is excellent in formability, hardly causing crack or peeling due to impulse, so that it is used extensively for various members for molten zinc.
Patent JP-H08296402-A (JP)
Title: Fan and moving blade of compressor
Inventor: CHIBA KAORU
IPC: F01D5/14
Filed: 1995-04-25
Abstract: PURPOSE: To suppress formation of a separation range in the rear face of a moving blade by forming front and rear openings between a front position and a rear position in the rear face of the moving blade and arranging a circulation flow path for connecting between the front opening and the rear opening via a wall inside of the moving blade. CONSTITUTION: A disc 9 and casing 11 are arranged around a moving blade in such a state as surrounding a compression flow path 12 and when a shock wave (X) is generated between the adjoining moving blades 10, a front opening 13a and a rear opening 13b are formed between the front position and the rear position in the rear face 10a of the moving blade 10 in such a state as sandwiching a standing position of the shock wave (X). A circulating flow path 13 for connecting the front opening 13a and the rear opening 13b via the inside of the moving blade walls 10 are arranged between the front and rear openings 13a, 13b. This constitution suppresses formation of a separation range in the rear face 10a of the moving blade 10 so as to stabilize the inflow direction of an air and reduce compression loss.
Patent JP-S59228963-A (JP)
Title: Spraying and diffusing angle variable composite nozzle
Inventor: KUMAZAWA TOSHIHARU
IPC: B05B7/04
Filed: 1983-06-09
Abstract: PURPOSE:To enable fine adjustment of the fluid diffusing angle of a composite nozzle while installed in a furnace or the like by forming said nozzle in such a way that the distance between the ejecting hole of the nozzle and a fluid reflecting diffuser can be variably set by a remote operation. CONSTITUTION:A rotary plate 16 provided on the outside is automatically rotated manually or by a rotational driving means via a suitable transmission mechanism to rotate cooperatively a supporting bar 12 then the bar 12 is moved laterally on a central axial line L-L by the feed action of a screw feed mechanism 13 formed by a screw engaging part in a supporting frame 10. The distance (l) between the nozzle ejecting port 6a at the tip of the contraction part 6 of the 2nd nozzle 7 and a cavity type fluid diffuser 1 is consequently changed and set with ease and a desired spraying and diffusing angle alpha is obtd.
Patent JP-S59232834-A (JP)
Inventor: MAACHIN MIYUURAA
IPC: B29C69/00
Filed: 1983-06-09
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-S5326884-A (JP)
Title: Fluorine-containing copolymer and its preparation
Inventor: SATOKAWA TAKAOMI
IPC: C08F214/26
Filed: 1976-08-25
Abstract: PURPOSE: To prepare fluorine-containing copolymer having excellent chemical resistance, heat resistance and flexibility, by the copolymerization of tetrafluoroethylene with α, β, β-trifluorostyrene by the use of a radical polymerization initiating means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5529054-A (JP)
Title: Detecting method for scarfing and scarfing detector
Inventor: NAGAI SUSUMU
IPC: F02D45/00
Filed: 1978-08-21
Abstract: PURPOSE: To detect scarfing of seizing phenomenon in such a way that vibrating signals generated at the piston are skirt converted to abnormal vibrating signals at  the piston topland or piston ring by introducing them into a gate circuit and a comparator.  
     CONSTITUTION: An accelerometer, such as a vibrometer 2 is installed at the lower part of a cylinder liner 1, vibration is detected at the piston skirt part. Observation of its output signals through an amplifier 3 at an oscilloscope 4 coincides with selection of abnormal signals at the piston topland or piston ring by a gate circuit 5. And its output signals are made level display by a level indicator 11 through a reliability improving circuit 6 to eliminate noise, are compared with a settled value  by a comparator 12, when the difference comes up beyond the constancy, an alarm  device 13 gives alert on the ground that it is in the scarfing condition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10293742-A (JP)
Title: Data transfer method and device
Inventor: YAMAMOTO YASUYUKI
IPC: G06F13/28
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To efficiently perform DMA transfer between different buses. SOLUTION: A 1st bus 11 and a 2nd bus 12 are connected through a bus repeater 13 which has buffer memory such as an FIFO, and DMA(direct memory access) controllers 22 and 27 are connected to each bus 11 and 12 respectively. The repeater 13 makes a DMA request to each controller 22 and 27. The controller 22 transfers data from a device 23 and memory 24 on the bus 11 to the buffer memory in the repeater 13, and the controller 27 performs DMA transfer from the buffer memory in the repeater 13 to a device 28 and memory 29 on the bus 12. Similarly, the controllers 27 and 22 perform DMA transfer of data on the bus 12 onto the bus 11 through the memory in the repeater 13.
Patent JP-H10294813-A (JP)
Title: Digital copying system
Inventor: DOI ATSUSHI
IPC: G03G15/22
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To improve the operability in the case of displaying a menu in the FAX mode or the copy mode registered in advance. SOLUTION: After a program key is depressed (1), when a ten-key ('0'-'9') is depressed, contents (copy program registration content) of the copy mode registered with respect to the entered numeral corresponding to the depression are called by the system control layer of a digital copying machine and its menu is displayed on an LCD message display section (12). Moreover, after the program key is depressed (13), when any key of FAX abbreviation key group ('00'-'28') is depressed, contents (FAX program registration content) in the FAX mode registered with respect to the key are called and its menu is displayed on the LCD message display section (4-7).