baber/WOPTO huggingface dataset:
Patent JP-H05126726-A (JP)
Title: Analysis optical system for centrifugal separation device
Inventor: KATAOKA KEIJI
IPC: G01N21/27
Filed: 1991-11-07
Abstract: PURPOSE:To enable an optical phase distribution of a sample to be measured speedily and highly accurately by detecting a phase difference between differential frequency signal components with two frequencies of laser beam which is transmitted through a reference sample and a measurement sample. CONSTITUTION:Zeeman-type He-Ne laser 15 irradiates a laser beam with different frequencies f1 and f2 with a differential frequency being DELTAf. The laser beam is divided 16, one beam is detected 18 through a polarizer 17, and then a detection signal Ir with a period 1/DELTAf is used as a reference signal. On the other hand, the transmitted laser beam 16 passes through a mirror 20, a lens 19, and a vacuum container window 7 and irradiate a reference sample 11 and a measurement sample 10 within a cell 2 of the rotary rotor 1 with a constricted fine spot. The transmission light is detected by a detector 18 through mirrors 4 and 5, a vacuum container window 8, a polarizer 23 etc. A time difference T2-T1 of a signal waveform is measured from a phase relationship of a signal waveform of a reference signal signal 29, a reference sample signal 30, and a measurement sample signal 31 where a signal Ir and detection signals Ib and Is of the samples 11 and 10 are expressed by each specific expression, thus enabling an optical phase distribution of the sample 10 to be calculated.
Patent JP-H09131561-A (JP)
Title: Coating device, coating method, producing device for color filter and its production
Inventor: TOYAMA MASAHARU
IPC: G02B5/20
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To stably form a uniform coating film by making a slit die light weight. SOLUTION: This coating device used for producing a color filter is provided with the slit die 40 which is composed of a front tip 58 and a rear lip 60, a slit 68 which is formed between the front lip 58 and the rear lip 60 and has a bottom end opening defined as a discharge port 70, and plural differential screws 80 which is provided on the front lip 58 and for controlling the size of the slit 68 and the discharge port 70, and the axis line of each differential screw 80 is extended along the slit 68 almost in parallel.
Patent JP-S62151200-A (JP)
Title: Reagent for measuring magnesium ion
Inventor: MURACHI TAKASHI
IPC: C12Q1/54
Filed: 1985-12-24
Abstract: PURPOSE:The titled reagent, consisting of glucokinase, adenosine triphosphate, glucose, glucose-6-phosphate dehydrogenase and oxidized form nicotinamide adenine dinucleotide phosphate and having simple operation and high specificity and accuracy. CONSTITUTION:A reagent obtained by preparing the first reagent consisting of 1mM adenosine triphosphate (ATP), 0.5mM oxidized form nicotinamide adenine dinucleotide phosphate (NADP), 30mM glucose and 50mM tris-hydrochloric acid buffer solution (8.5pH) and the second reagent consisting of 0.65U/ml glucokinase derived from Bacillus stearothermophilus and 0.65U/ml glucose-6- phosphate dehydrogenase derived from Leuconostock mesenteroides, mixing 2.4ml of the first reagent with 0.01ml Mg standard solution, preheating the mixture solution at 30 deg.C for 3min, adding 0.6ml of the second reagent, measuring the change in absorbance at 340nm for 3min and obtaining a calibration curve for measuring Mg.
Patent JP-H07194811-A (JP)
Title: Pachinko game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-11-25
Abstract: PURPOSE:To provide a new decision material for selecting a PACHINKO game machine to a game player by displaying the frequency of a bonanza. CONSTITUTION:When a ball enters a specific prize winning part 105, in each of plural change display parts 101-103, plural prepared patterns are sequentially changed and displayed, and the change operation is sequentially stopped. When the plural change display parts 101-103 stop the change operation, the number of times (frequency of a bonanza) when static display patterns which are the display results are the same is displayed on a bonanza frequency display part 112. Further, the patterns corresponding to the bonanza frequency among the plural prepared patterns are displayed on a corresponding pattern display part 113, and in addition to the case where all the static display patterns of the change display parts are the same, in the case where the static display patterns of the change display parts 101, 102 except one specified part among the change display parts agree with each other, and the static display pattern of one specified change display part 103 agrees with the pattern displayed on the corresponding pattern display part 113, a variable prize winning part 106 is opened to cause a bonanza.
Patent JP-H09135403-A (JP)
Title: Image display device
Inventor: KIMOTO MASANOBU
IPC: H04N5/445
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To facilitate of adjustment by adjusting a lightness adjustment means of display information nearly in opposite direction when the lightness adjustment means of a display image is adjusted thereby keeping the lightness of the adjustment state information almost constant. SOLUTION: Various setting state of a receiver are displayed in characters, numerals and graphics or the like on an on-screen display device on which information different from an image by an image signal is different. A system controller 21 outputs control data based on the setting state entered by a key 30 or a control data entry section 23 and data relating to a gain of amplifiers 15, 16 among control data are fed to a D/A converter 22. When a gain of the image amplifier 16 is changed by the control of the controller 21, the gain of the information display amplifier 15 is changed in the opposite direction. Since the lightness of the information display section displayed in graphics and numerals is kept almost constant even when the screen gets dark, how much degree the screen is adjusted is surely understood.
Patent JP-S63212865-A (JP)
Inventor: NOBUO MONJI
IPC: G01N33/543
Filed: 1987-11-18
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-H05128350-A (JP)
Title: Automatic vending machine
Inventor: URANO TAKAYOSHI
IPC: G07F9/00
Filed: 1991-11-07
Abstract: PURPOSE:To eliminate a need of exchange between a commodity for application and a conventional commodity at the time of issuing an application ticket or the like for a present simultaneously with commodity sale by providing a discriminating means which discriminates whether service should be given or not and an output means which prints the application ticket of service based on the discrimination result of the discriminating means. CONSTITUTION:A CPU 10 which controls the whole of an automatic vending machine is provided with a display device 6 on which operation explanations and information of commodities are displayed, a storage device 7 where information of service and that of commodities are stored, a clock 8 which measures the sale date, a discriminating means 9 which checks whether the application ticket should be printed or not, an operation key 11 for commodity selection or the like, a money reception device 12 which receives a prescribed charge, a commodity storage device 13 having a commodity carrying-out function, and a printer 14 which prints the application ticket. Thus, it is checked whether the commodity is the service object or not at the time of selling this commodity, and the application ticket for a present is printed then and there and is transferred to a purchaser in the case of a service object period.
Patent JP-S63146752-A (JP)
Title: Separation of tasteful drink into extract and icy solid and preparation of concentrated liquid by rotating icy solid of tasteful drink at high speed along circular orbit
Inventor: MORI SHOHEI
IPC: A23L2/00
Filed: 1986-12-08
Abstract: PURPOSE:To prepare the titled concentrated liquid having fresh taste and flavor and convenient to drink, by rotating an icy solid of tasteful drink along a circular orbit at a high speed and separating the extract from the icy solid. CONSTITUTION:One or more cups of plain or concentrated tasteful drink such as green tea, Chinese tea, black tea, coffee, etc., is frozen to obtain an icy solid, which is thrown into a rotary chamber 2 and rotated at a high speed to discharge the extract through an extraction tank 6 and a concentrated liquid discharging port 7 while leaving icy solid on the inner wall of the rotary chamber 2 to prepare the objective concentrated liquid.
Patent JP-H09115667-A (JP)
Title: Optical element
Inventor: ASAI NOBUTOSHI
IPC: H01L51/50
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical element in which light emission efficiency is improved, and in which surface brightness is improved for emitted light from a light emitting surface of a light emitting zone in the element by increasing quantity of light radiated from a surface of a base plate. SOLUTION: Light emitting surfaces 6a, 6a' in the form of roof-like irregularities of inclination angles of about 45deg. are formed on contact surfaces of a transparent substrate 6 with a transparent electrode 5. Light emitted from the light emitting surface 6a, 6a' is thus reflected by the adjacent light emitting surface 6a, 6a' to change an optical path to be radiated from the surface of the substrate 6 in addition to direct radiation from a surface 6b of the substrate, thereby total quantity of radiated light is increased.
Patent JP-S62151831-A (JP)
Title: Camera
Inventor: KIUCHI MASAYOSHI
IPC: G03B7/091
Filed: 1985-12-26
Abstract: PURPOSE:To eliminate an unnecessary wait time and to shorten a release time lag by varying the time from the start of releasing to the start of exposing operation according to a selected mode. CONSTITUTION:The control system of a camera is provided with a stop control circuit 12 which controls a magnet 13 for stop control according to information from a light measurement arithmetic circuit 10. Then, specific arithmetic operation is performed in automatic stop mode after the start of releasing to operate the control magnet 13, and the exposing operation is started through a shutter control circuit 15 50ms after the start of releasing. In manual stop-down mode, on the other hand, the control magnet 13 is not operated and the exposing operation is started 10ms after the releasing. Thus, the time required for stop control is varied according to stop modes, so as unnecessary wait time is eliminated and the release time lag is shortened.
Patent JP-H0596554-A (JP)
Title: Foam molding device
Inventor: KUTSUNA MASATO
IPC: B29C33/38
Filed: 1991-10-11
Abstract: PURPOSE:To prevent the generation of flash, to facilitate the mounting work of an upper or lower mold, to require no cost in incidental equipment and to extremely enhance durability by connecting the lower mold and/or the upper mold to a lower frame and/or an upper frame through a spring. CONSTITUTION:An upper mold 2 is connected to an upper frame 4 through a spring 8 and a lower mold 1 is directly connected to the support frame 9 of a lower frame 3. A foamable raw material, for example, a polyurethane foam forming raw material is injected in the lower mold 1 and the upper frame 4 is lowered around a hinge 5 and a clamp 6 is closed to hermetically close the upper mold 2 and the lower mold 1. The upper mold 2 and the lower mold 1 are held to a sufficient pressure contact state by the spring 8. Since there is a press margin when the upper mold 2 and the lower mold 1 are brought to the pressure contact state by the presence of the spring 8, the degree of freedom as the device can be enhanced.
Patent JP-H08127644-A (JP)
Title: Copolyester for binder fiber
Inventor: WATANABE TOMOKO
IPC: D04H1/55
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a copolyester for binder fibers showing a low-melting point and excellent crystallinity, having improved operation efficiency in formation of chips and spinning. CONSTITUTION: This copolyester for binder fiber comprises structural units of formula (1) -OC-(CH2 )2 -CO-, formula (2) -O-(CH1 )n -O- ((n) is 2 and/or 4) and formula (3) -O-(CH2 )5 -CO- in a substantially equimolar ratio of the formula (1) and the formula (2) and in the molar ratio of the formula (1) and the formula (3) of 60/40 95/5 and has >=1.0 intrinsic viscosity and 80-100 deg.C melting point.
Patent JP-H11132457-A (JP)
Title: Controller of liquid combustion equipment
Inventor: OZAKI YUKINORI
IPC: F23N5/24
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To achieve a device for controlling the combustion of a plurality of combustion devices individually and for a plurality of times without any erroneous operation by a communication means. SOLUTION: When there is a failure signal from a CO sensor 12 being installed at a room to be heated, the failure signal is received by a radio communication unit 13 and a switching valve 10 of a heater body 6 causing the failed state is closed by a radio communication unit 14 based on a signal from the radio communication unit 13 and fuel supply is shut off for safety.
Patent JP-2001078674-A (JP)
Title: Snack-like food
Inventor: KANBE TAKAO
IPC: A23L7/109
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a snack-like food having fragrance of bread crust, excellent flavor and palatability free from roughness and excellent workability and to provide a method for producing the snack-like food. SOLUTION: This snack-like food is obtained by formulating grain flour and/or starch with a ground material of bread crust as raw materials. This method for producing the snack-like food comprises formulating grain flour and/or starch with a ground material of bread crust, forming and cooking or formulating and then stirring the grain flour, etc., to give a dough, rolling, forming and cooking the dough.
Patent JP-H11123825-A (JP)
Title: Ink-jet recording head, driving method thereof, and production method thereof
Inventor: ISHII YORISHIGE
IPC: B41J2/055
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable ink-jet recording head capable of achieving a small size integration, gradation expression, and a high speed with a high quality, a driving method thereof, and a production method thereof. SOLUTION: By energizing a piezoelectric element 40 for elongating the piezoelectric element 40 so as to compress the inside of an ink room (pressure generating room) 22 for generating ejecting pressure. During the period when the ejecting pressure is generated, by energizing or applying voltage to a channel resistance variable element formed as a curved member 11 with a buckling structure comprising an electroplated layer or a unimorph driving member comprising a thin film piezoelectric element and a rigid member, by deforming the curved member 11, the channel resistance of the ink channel is increased for inhibiting the ejection of the ink, or by not deforming the curved member 11, an ink is ejected from a nozzle orifice.
Patent JP-H04164657-A (JP)
Title: Heat history control method for printer provided with line thermal head
Inventor: NARUSE MIKIO
IPC: B41J2/36
Filed: 1990-10-29
Abstract: PURPOSE:To speed up the operation by a method wherein a printing of a present line and a thermal printing of emphasizing printing data obtained by ANDing the printing data of the present line with the inverted printing data of the just preceding line per dot are conducted in a time sharing system within a one line printing period. CONSTITUTION:In a thermal printing of emphasizing printing data, when printing data for the preceding line remains in a shift register 1, a selector signal is set to a low level, and a selector 4 is set to an output side of an AND circuit 3. The printing data is transmitted to the AND circuit 3 in synchronism with an external clock. In addition, when the external clock is added to the shift register 1, the shift register 1 outputs the printing data for the preceding line as a printing data output. This printing data output is inverted by an inverter 2 and added to the AND circuit 3 together with printing data for the present line. The output of the AND circuit 3 is transmitted to the shift register 1 through the selector 4. Because the printing data for the present line can be printed with emphasis using dots other than heated dots, the life of a thermal head is extended without lowering a printing speed, and a higher printing quality can be obtained.
Patent JP-H04166742-A (JP)
Title: Oscillation driving circuit
Inventor: KAWAGUCHI KENJI
IPC: G01N29/12
Filed: 1990-10-29
Abstract: PURPOSE:To make it possible to detect the natural frequency of a body to be detected by generating driving pulses based on the detected signal of a sensor for detecting the vibration of the body to be detected, and adjusting the phase of the driving pulses so that the level of the detected signal becomes the maximum level. CONSTITUTION:A pulse driving signal is imparted to a body to be detected 1 through an oscillating element 12. The body to be detected 1 is vibrated at the natural frequency although the vibration is very weak. The vibration is amplified in a receiver 14 through a sensor 13. The signal is inputted into a pulse generating circuit 15. Driving signals (2), (3), (4) and (5) which rise up at the phases of 0 deg., 90 deg., 180 deg. and 270 deg. of the output signal (1) of the receiver 14 are formed. Meanwhile, the output of the receiver is compared with a reference voltage 18 in a comparator 17. When the output is higher than the reference, a '1' is inputted into an output-pulse-phase selecting circuit 20. When the output is less than the reference, a '0' is inputted into the selecting circuit 20. The selecting circuit 20 adjusts the phase of the driving pulse so that the output of the comparator becomes the '1' (the receiver output becomes the highest level).
Patent JP-H08152536-A (JP)
Title: Method and device for observing optical fiber
Inventor: MIKAWA MASAHIKO
IPC: G02B6/08
Filed: 1994-11-28
Abstract: PURPOSE: To provide an observing method which is short in processing time and excellent in efficiency as to an observation of a multi core optical fiber constituted by arraying plural optical fibers and an observing device which is decreased in the number of components, reduced in size, and made high in precision. CONSTITUTION: This device is equipped with two light sources 3a and 3b which irradiate the arrayed optical fibers 1a-1d with parallel lights in mutually different directions in a plane perpendicular to the axes of the optical fibers at the same time, mirrors 2a and 2b which guide the optical paths of the two observation lights transmitted through the fibers to one image pickup means 5, and an optical path length adjusting means which equalizes the optical path lengths of the observation lights transmitted through the optical fibers as to the two directions by adjusting the spatial position relation among three constituent elements that are the optical fibers 1a-1d, mirrors 2a and 2b, and image pickup means 5.
Patent JP-H07125270-A (JP)
Title: Thermal transfer type printer and recording method therefor
Inventor: ISONO HAJIME
IPC: B41M5/41
Filed: 1993-10-28
Abstract: PURPOSE:To maintain a printing of an image at a high quality level by facilitating setting of conditions of transfer of both sublimable ink and melt ink, to reduce a thickness of a base film of a protective layer transfer ribbon and to maintain heat sensitivity high by separating the sublimable ink, wax black and the melt ink of the protective layer as individual transfer films. CONSTITUTION:The thermal transfer type printer comprises a first print section 20 for printing images under a thermal head 52 by thermal transfer on a sheet supplied from a sheet supply section by using transfer films sequentially repeatedly provided on three or more color base films of heat sublimable monochromatic ink layers of yellow, magenta, cyan, etc. Further, the printer comprises a second print section 30 for overcoating a protective layer with binary information of characters, etc., under a thermal head 62 by thermal transfer on the sheet formed with the image by the first section by using transfer films 68 in which a hot-melt ink layer WBk and a protective layer OC are sequentially repeatedly provided on the base film.
Patent JP-H11126313-A (JP)
Title: Magneto-resistive element, magneto-resistive head and magnetic disk device using the same
Inventor: MORITA NOBORU
IPC: G11B5/39
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device of a high recording density by eliminating the generation of side lobes which are the off-track characteristic intrinsic to an MR head. SOLUTION: Antiferromagnetic films 10, 11 for single magnetic domaining of MR films 9 are joined to both right and left sides of the MR films 9. The intensity of the exchange coupled magnetic field (Hex) between the MR films 9 and the antiferromagnetic films 10, 11 is specified to >=135 oersteds. As a result, the side lobes of the off-track characteristics are decreased and the crosstalks from adjacent tracks are decreased and, therefore, high-density recording and reproducing may be embodied.
Patent JP-2001117014-A (JP)
Title: Stereomicroscope
Inventor: NAMII YASUSHI
IPC: G02B21/18
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a stereomicroscope prevented from getting larger and capable of coping with various observation styles. SOLUTION: This stereomicroscope forming at least three parallactic images is equipped with synthesizing means 4a, 4b, 5a and 5b synthesizing at least two beams out of the beams of the respective images to be one and separation means 7a, 7b, 8a and 8b separating the beam of the image synthesized by the synthesizing means 4a, 4b, 5a and 5b again.
Patent JP-H06137479-A (JP)
Title: Branch joint
Inventor: BABA AKIO
IPC: E03F5/10
Filed: 1992-10-30
Abstract: PURPOSE:To facilitate piping work without using any expansion joint, by cutting a drain pipe in a site at two places and connecting both connection ports, to both the sockets of a divided joint main body, then jointing a dividing joint main body to a divided joint main body, and fitting and connecting a new drain pipe to a branch pipe. CONSTITUTION:This branch joint comprises a joint main body 24, which is composed of vinyl chloride resin and in which sockets 22 and 23 are opened in both ends parts, and a branch pipe 25, branched outside from one side part of the joint main body 24. In the case, the joint main body 24 is divided into two half pipe parts with an axis line A as a boundary. That is, the half pipe part on one side is formed, as a dividing joint main body 51, separately from the branch pipe 25. Mutually fitting projected/recessed parts are formed on the divided edge face of the divided joint main body 41 and the dividing edge face of the dividing joint main body 51. Thus, the divided joint main body 41 in which both connection ports of a drain pipe are connected to both sockets 22a, 23a is connected to the dividing joint main body 51 and a new drain pipe is connected to the branch pipe 25.