baber/WOPTO huggingface dataset:
Patent JP-H02118333-A (JP)
Title: Heater cooking appliance
Inventor: KANEKO HIDEKI
IPC: F24C15/34
Filed: 1988-10-28
Abstract: PURPOSE:To promote a cooling characteristic and further improve cooking performance, safety and operating characteristics by a method wherein a cooling plate having fins passing through a bottom plate of a grill housing is fixed to a lower part of a drip pan. CONSTITUTION:A drip pan 6 is arranged at a bottom part of a grill housing 3, a cooling plate 13 having fins 12 passing through a bottom plate of the grill housing is arranged below the drip pan to contact same so as to form a thermal radiation part. When a gas burner 9 is ignited to heat a fish to be cooked, temperature of the drip pan 6 is increased due to radiation heat of the gas burner 9. The heat is conducted to the cooling plate 13 contacted with the lower part and further transmitted from the fins 12 arranged at the cooling plate 13 to surrounding atmosphere, so that a thermal conducting area is made wider than that of the prior art. Since the fins 12 are exposed out of the grill housing 3, influence of thermal radiation of the gas burner 9 is not provided, a sufficient cooling effect can be realized to prevent the temperature from being increased up to high temperature. It is not necessary to put water in the drip pan 6 and the fish 8 does not become watery and a superior scorching can be attained.
Patent JP-H0587745-A (JP)
Title: Method for detecting surface defect of steel piece
Inventor: KANAYAMA ISATO
IPC: G01N25/18
Filed: 1991-09-26
Abstract: PURPOSE:To detect even very small sparks so as to quickly discriminate the quality of a steel piece with accuracy by emphasizing a light emitting frequency peculiar to the sparks caused by the surface inclusion of the steel piece against the original picture of a molten bath and, at the same time, suppressing the quantity of light from the melting bath. CONSTITUTION:The picture of a molten bath 7 produced by scarfing is taken with a TV camera 8 and the light emitting frequency peculiar to an inclusion is emphasized by means of a frequency filter circuit 9 and, at the same time, the variation of the light quantity from the bath 7 is suppressed. The signal processed by the circuit 9 can be visually discriminated while the signal is displayed on a CRT screen device or defective sparks can be detected by inputting the signal to a picture memory 12 after A/D conversion by means of the A/D converter 11 of a picture processing device 10. A mask 13 which limits the processing area to the central part of the bath 7 from which sparks are produced is provided to the memory 12. In addition, by providing, for example, a threshold, those having light quantities larger than the threshold are discriminated as sparks. By continuously processing scarfing video signals, even very small sparks can be detected with accuracy from an unstable molten bath which fluctuates from time to time.
Patent JP-H01115493-A (JP)
Title: Method for regenerating water from domestic waste water
Inventor: SANO KENICHI
IPC: B01D61/36
Filed: 1987-10-29
Abstract: PURPOSE:To obtain high-purity regenerated water by supplying waste water from which solid matter is previously removed to a hermetic vessel having a permeable evaporating membrane and reducing the pressure therein. CONSTITUTION:A stirrer 2 is inserted to the central part of a cell body 1 which is the hermetic vessel and the permeable evaporating membrane 30 is provided to the lower cap in the bottom thereof. The domestic waste water or factory waste water from which the solid matter is previously removed is supplied to the body 1 and the air in the device is discharged by a vacuum pump 14 to maintain a vacuum on the permeation side of the membrane 30. The steam separated through the membrane 30 is cooled and condensed by a Liebig tube 10 and the condensate is stored in the condensate reservoir in a thermostatic chamber 21 having a handy cooler 19. The vacuum is always maintained on the permeation side of the membrane 30 by the decreased volume at the time when the steam condenses. The solute in the waste water is separated with high efficiency in such a manner, by which the high-purity regenerated water is obtd.
Patent JP-2000103393-A (JP)
Title: Cooling device for outboard motor
Inventor: MURATA HIROYUKI
IPC: F02B61/04
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To cool a supporting member for supporting the driving shaft and the exhaust pipe of an outboard motor inside an extension case with the outside sucked-up water by utilizing the exhaust pressure of the engine. SOLUTION: The inside of an extension case 4 is divided by a supporting member 35 for supporting a driving shaft 25 and an exhaust pipe 31 into an upper chamber 36, communicating with the atmosphere and a lower camber 362 for introducing the outside water W, and the exhaust gas from the exhaust pipe 31 is exhausted to the lower chamber 362, and both chambers 361 and 362 communicate with a communicating pipe 46. During the operation of the engine, the supporting member 35 and the hanging bodies 25, 31 are cooled by the outside water W pushed up by the pressure difference between both chambers 361 and 362 from the lower chamber 362 to the upper chamber 361 through the communicating pipe 46.
Patent JP-H04148527-A (JP)
Title: Control method of exposure amount
Inventor: ONODERA YASUO
IPC: G03F7/20
Filed: 1990-10-12
Abstract: PURPOSE:To keep an effective exposure operation definite while the existence of a dye in a resist and the influence of a substratum or the like are taken into consideration by a method wherein an exposure operation is stopped when the following coincide: a value which has integrated the intensity of reflected light from a wafer during the exposure operation; and the energy amount of reflected light which can be found from a prescribed exposure energy amount. CONSTITUTION:An optical detector 2 is installed around a reducing lens 1 for a reduction-type projection aligner; a wafer 3 is irradiated with light which has been passed through the lens 2; its reflected light is detected by using the optical detector 2. An energy amount is found by integrating the signal intensity of the optical detector 2 by using an integration circuit 4. The energy amount is compared with the output of an operation part 6 to which an exposure-amount setting value has been input. When both coincide, a shutter control circuit 7 is driven and a shutter is closed. For the conversion into the energy amount of reflected light which is found from a prescribed exposure amount at the operation part to which a prescribed exposure amount has been input, there exists the following relationship: exposure energy = k.energy of reflected light (where k = 1 to 100). The energy amount of reflected light is computed by using the above formula. At this time, the value of a constant (k) is calibrated in advance.
Patent JP-H11112072-A (JP)
Title: Variable wavelength semiconductor laser
Inventor: SUEHIRO MASAYUKI
IPC: H01S5/022
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a variable wavelength semiconductor laser wherein a variable range of oscillation wavelength of laser output light is widened at low electric power. SOLUTION: Relating to a variable wavelength semiconductor laser wherein the oscillation wavelength of laser output light is changed by changing the temperature of a part of a semiconductor laser structure, a variable wavelength semiconductor laser chip 50 comprises an active region 2b which generates a laser light with an injected current, and a variable wavelength region 4b wherein a temperature is controlled with a supplied electric power while a laser light is propagated, with bonding so performed that the active region 2b is positioned on a dielectrics of high thermal conductivity and the variable wavelength region 4b is positioned on a dielectrics of low thermal conductivity.
Patent JP-S61153674-A (JP)
Title: Automatic control method of picture density of copying machine
Inventor: ARAI AKIO
IPC: G03G15/08
Filed: 1984-12-27
Abstract: PURPOSE:To obtain constantly required picture density by setting previously the relation between toner consumption and a toner supply volume so that the influence due to the variance of environmental conditions or developing parameters is generated always n the toner lacking side, and at the generation of lack of toner, supplying artifically the required quantity of toner. CONSTITUTION:The relation between the toner consumption and toner supply volume is previously set up so that the influence due to the variance of humidity, developing parameters or the like is generated on the toner lacking side, and if the relation between the toner consumption and toner feeding volume is unbalanced at the time of high humidity or low humidity, the lacked state of toner is generated and displayed on a display means or the like. Consequently, correction to the proper density can be executed for a short period and always stable picture density can be obtained.
Patent JP-S62134282-A (JP)
Title: Printer printing on both sides of paper
Inventor: MASUDA ISAO
IPC: B41J3/60
Filed: 1985-12-07
Abstract: PURPOSE:To make the printing of both sides of paper possible, by a method wherein the discharge paper after printing the front of paper is again guided to a platen with a paper turning over roller other than the platen and a paper guide, and the back of the paper is printed by the reverse rotation of the platen and the rotation circuit of a letter pattern. CONSTITUTION:Letters are successively printed with a printing head 3 and a paper is sent upward. The paper is guided from one side port j of the paper guide 7 surrounding a paper turning over roller 6 to the paper turning over roller 6. The paper is turned over by the rotation of the paper caused by the rotation of the roller 6 and comes out from the other port k of the paper guide 7. When a paper presser 5 has already fallen the arrow (e) direction and the top of the paper reaches a platen 1, the paper presser 5 falls again to the arrow (f) direction and the platen 1 is rotated in the reverse arrow (h) direction. Then, the letter string of each line is printed in the sequence from the line end letter to the line top letter by the printing head 3. Furthermore, the letter pattern coming out from a letter pattern generator 10 is rotated by 180 deg. with a letter pattern 180 deg. rotation circuit 9 to be printed.
Patent JP-2000087531-A (JP)
Title: Manufacture of substrate plate material for dry execution
Inventor: MATSUO MITSUYA
IPC: E04F13/21
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To enhance a degree of freedom of the surface shape of a substrate plate material for dry execution by cutting a part of a protrusion, and forming a hooking part inclined downward from frontward to rearward after the protrusion swelled from the surface of the substrate plate material is formed. SOLUTION: A substrate plate material 2 providing a protrusion 2c having a protrusion inclination face 2d swelled from the surface of the substrate plate material 2 by press forming and vertically inclined and symmetrized is formed. Next, a cutting part 2e from the protrusion inclination face 2d of the upper side is cut into a shape in parallel with the protrusion inclination face 2d of the lower side by cutting processing. Since a hooking part 2b inclined downward from frontward to rearward is formed on the upper side of the protrusion 2c by cutting processing of the cutting part (e), the substrate plate material for dry execution 2 of construction material such as a tile can be manufactured by press forming of a high degree of freedom of surface shape.
Patent JP-H07104992-A (JP)
Title: Real time repalcement system of dynamic link program
Inventor: FUJIWARA HIDEHISA
IPC: G06F9/06
Filed: 1993-10-07
Abstract: PURPOSE:To easily replace a program by instantly and automatically notifying the file update of a dynamic link program to the program use process. CONSTITUTION:When a file update control means 1 receives the update notification of a file from an application program 10 or an input device 11, the means 1 retrieves a real time replacement object file table 2. If the file is registered (if an update file is a dynamic link program file to be instantly replaced), the fact that an update exists in the process 22 registered in a replacement notification object process table 4 is notified. The process 22 receiving the notification cancels a program before update after the process 22 loads a program after update and switches a calling pointer. Thus, the repalcement of the dynamic link program is performed by real time and automatically.
Patent JP-H0698800-A (JP)
Title: Method for detecting acholeplasma
Inventor: NAKAGAWA TOMOKO
IPC: C12Q1/04
Filed: 1992-09-21
Abstract: PURPOSE:To provide a method for detecting Acholeplasma and a kit used therefor by clarifying a gene specific to Acholeplasma. CONSTITUTION:The objective method for detecting Acholeplasma is to detect a gene of spacer region between a gene coding 16SrRNA of Acholeplasma and a gene coding 23SrRNA. The objective gene of spacer region. The objective kit for detecting Acholeplasma contains a specific kit for amplifying the gene of spacer region. Acholeplasma can rapidly be detected in high sensitivity by using this gene of spacer region.
Patent JP-H04151357-A (JP)
Title: Brake device for vehicle
Inventor: TACHIBANA AKIHIDE
IPC: B60T8/1761
Filed: 1990-10-12
Abstract: PURPOSE:To avoid causing a driver to have a sense of incompatibility by gradually changing an execution rate for a stop shock reduction control via a stop shock reduction control means according to a vehicle control situation in a vehicle brake device equipped with the aforesaid stop shock reduction control means. CONSTITUTION:When control operation is judged to be under way on the basis of output from a brake switch 80, a pressure reduction time (t) is calculated on the basis of deceleration G detected with an acceleration sensor 78 and a pressure reduction time map 96. At the same time, vehicle speed V0 for a pressure reduction start is calculated with a vehicle speed calculation computer 86. The aforesaid speed V0 is determined on the basis of both of calculated data. When actual vehicle speed V is lower than the speed V0, a pressure reduction process is made to start via an electromagnetic fluid pressure control valve, and this valve is selected at a retaining position after the predetermined time, thereby completing the pressure reduction process. In approximately 0.5 second thereafter, the foregoing stop shock reduction control is completed. In this instance, an execution rate for the shock reduction control is made to change along a single straight line, curve, polygonal line or the like in the graph where the axis of ordinate shows the execution rate and the axis of abscissa shows a braking magnitude.
Patent JP-H07131583-A (JP)
Title: Picture input/output device
Inventor: ANABUKI TETSUSHI
IPC: B41J5/30
Filed: 1993-11-04
Abstract: PURPOSE:To prevent a device from being enlarged, to output data so that a user can easily discriminate it and to reduce time required for outputting a picture signal and waiting time at the time of outputting a picture. CONSTITUTION:A user interface 12 having a control panel, a picture processing means 14 controlling, converting and editing picture data, a picture output means 15 forming and outputting picture data processed in the picture processing means, a paper distribution means 17 transporting outputted paper and distributing them to plural output trays and a system controller 11 controlling the whole are provided. The system controller 11 is provided with a table 112 storing use information on respective output trays 18 and 19, checking the unused output tray from use information on the table for a print request from an external unit 2 and controlling the paper distribution means at a designated output mode.
Patent JP-H06104667-A (JP)
Title: Voltage follower circuit
Inventor: KOTOBUKI KOKURIYOU
IPC: H03F3/50
Filed: 1992-09-18
Abstract: PURPOSE:To obtain the circuit with excellent response while securing a desired output voltage level by keeping an output voltage with a source-drain resistor of a p-channel MOS transistor(TR) in the nonconductive state and discharging a charge in a parasitic capacitance through the conduction of the p-channel MOS TR. CONSTITUTION:A CMOS comprising an n-channel MOSTR (T2) and a p-channel MOSTR (T3) is employed, a drain of the T2 is connected to a power supply Vcc, a source of the T3 is connected to ground to connect a source of the T2 and a drain of the T3. Then an input voltage Vin is given to the gates of the T2, T3 and an output terminal is connected to the drain of the T3. Through the constitution above, when the input voltage Vin is at 0V, an output voltage Vout is 0V, and as the input voltage Vin rises, the voltage Vout is also increased. In this case, the level of the output voltage Vout is secured by a resistance of the T3 and the relation of Vin Vout is obtained. When the Vin is decreased, the output voltage Vout is decreased almost in following to the decrease. In this case, the parasitic capacitance C2 is discharged at a high speed.
Patent JP-S63131959-A (JP)
Inventor: IWASAKI TOMIYOSHI
IPC: F25B1/00
Filed: 1986-11-20
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-H01119257-A (JP)
Title: Aromatic
Inventor: AMANO HIDEAKI
IPC: A61L9/01
Filed: 1987-10-30
Abstract: PURPOSE:To provide a solid aromatic which gives a soft aroma, has long duration and is easily handled, by making a high water-absorbing polymer absorb an aqueous solution with an aromatic component dissolved. CONSTITUTION:An aromatic 6 is prepared by making a high water-absorbing polymer absorb an aqueous solution with an aromatic component dissolved. The bottom of a ring base 1 is covered with a net 2 and is further covered with a sheet of non-woven fabric 3. A string 5 is attached on the top of a cover dome 4 and the aromatic 6 is placed inside the dome 4. The base 1 is then fixed into the dome 4 and the whole body is hung with the string 5 in a room or in a car.
Patent JP-H07213531-A (JP)
Title: Manufacture of dipole electric operation apparatus
Inventor: HARII JII RAIMERUSU
IPC: A61B18/20
Filed: 1994-11-10
Abstract: PURPOSE: To maintain utility of the surgical instrument for coagulation and aspiration, by adjoining an electrical insulating layer and an conductive layer at the area of a material placed at the tip near the instrument, maintaining electric current between electrodes positioned at the area, and supplying powder to the affected part of a patient. CONSTITUTION: An electrode assembly 10 of the bipolar electrolsuorgical has an electrode 12 made of a 20-gage hollow needle and a second electrode 14 formed as a conductive layer deposited around the external surface of the electrode 12. A thin electrical insulator insulates along the length of the electrodes 12 and 14 in the longitudinal direction in order to prevent a short-circuit. The electrodes 12, 14 coaxially extend along the longitudinal axis 18 to the tip 20 of the electrode assembly 20 from the center of the electrode supplying bipolar current, and when the instrument is placed under operating condition, electric current flows in the affected part of the patient between the electrode tips 22 and 24 for cauterization and other surgical operation.  The electrode 12 has the narrow tip 22 exposed only at a face 23 of a tip 21 of the instrument to the tip 24 of the electrode 14, and electric current between the electrodes 12, 14 flows only between the space W of the tip 22.
Patent JP-H03138421-A (JP)
Title: Intake device of engine
Inventor: HATTORI TOSHIHIKO
IPC: F02M35/10
Filed: 1989-10-23
Abstract: PURPOSE:To smallen the size of a supercharger and facilitate the layout by providing at least two superchargers corresponding to respective banks, in an intake device which has three banks arranged in a crank shaft direction and at a specified angle each other. CONSTITUTION:In a W type twelve-cylinder engine 10 which has front, middle and rear banks 14, 16, 18 arranged at a specified angle each other, intake passages 32, 34, 36 of the banks 14, 16, 18 at every cylinders 20, 22, 24 are connected to surge tanks 96, 102, 108 via indepent intake passages 94, 100, 106. Superchargers 110, 111, 114 are provided at every banks 14, 16, 18 and turbine chambers 116, 132, 148 there of are connected to exhaust manifolds 84, 88, 92 at every banks 14, 16, 18 via exhaust passages 122, 138, 154. Compressor chambers 118, 132, 148, are connected to the surge tanks 96, 102, 108 via the intake passages 126, 142, 158.
Patent JP-H09108459-A (JP)
Title: Electric razor having life display function on outer blade
Inventor: HOYA YOSHIAKI
IPC: B26B19/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To correctly display the service life of an outer blade by providing a non-through life display hole, whose inner surface is closed by a wearing layer, on the outer blade, waking the life display hole a through hole when the wearing layer is worn, and displaying the service life of the outer blade. SOLUTION: This electric razor incorporates an outer blade 1 of a thin metal plate, inner blade 2 to be slid inside the outer blade 1, and driving mechanism for driving the inner blade 2. The outer blade 1 has a non-through life display hole 3, whose inner surface is closed by a wearing layer 3A, and when the inner blade 1 is slid on the inner surface of the outer blade 1 and the wearing layer 3A is worn, the life display hole 3 becomes a through hole and displays the service life of the outer blade 1. Further, the wearing layer 3A closing the life display hole 3 is protruded on the inner surface of the outer blade 1. Besides, the life display hole 3 is arranged at the outer peripheral part of the outer blade 1 for which the thin metal plate is bent into the shape of arch. Thus, the service life of the outer blade can be exactly displayed in extremely simple structure.
Patent JP-2000106617-A (JP)
Title: Reader and reading system
Inventor: HATA FUMIO
IPC: H04N5/369
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized inexpensive reader, with high reliability suitable for mass-production for a line sensor of an original close contact type not using an image-forming lens and to provide the compact read system which employs the reader. SOLUTION: In this line sensor, a solid-state light-emitting element 140 and a photoelectric conversion element 110 are integrally structured on a transparent glass base 100 and the plural photoelectric conversion elements 110 are laid out linearly thereon. An amorphous silicon semiconductor is used as the photoelectric conversion elements 110, and an organic LED made of an organic compound is adopted for the solid-state light emitting element 140 which acts as a light source as components of the line sensor.
Patent JP-H01126978-A (JP)
Title: Automated method for controlling dialysis of blood according to blood pressure and heart rate of patient
Inventor: BEN JIEI RITSUPUSU
IPC: A61B5/00
Filed: 1987-10-30
Abstract: PURPOSE: To perform therapeutic interference automatically without requiring the manual interference by a staff executing dialysis when a hypotensive episode is generated by automatically controlling a dialysate compsn. and/or the extraction ratio of the fluid from a patient in order to prevent a hypotensive disease of the patient. CONSTITUTION: The 'continuous' heart rate signal from a monitor 12 detects the latent start period of a hypotensive episode between the reading periods of blood pressure. A microprocessor 10 receives a continuous pulsated heart rate signal HR-C from the monitor 12. An automatic blood dialyzing machine 16 is connected so as to receive a control signal from a microprocessor 10 and the flow of a dialysate passing through a membrane is automatically regulated by an internal control logic in order to achieve the extraction object of the desired fluid to be removed from a patient to be dialyzed during a dialytic period. Therefore, when the generation of a hypotensive episode and other trouble are generated, therapeutic interference can be automatically started.