baber/WOPTO huggingface dataset:
Patent JP-H0384280-A (JP)
Title: Hot water and cold water mixing device
Inventor: NAGAOKA YUKIO
IPC: F16K31/06
Filed: 1989-08-25
Abstract: PURPOSE:To prevent adhesion of scales and to prevent fixing of a valve body due to a state that the valve body is left standing for a long period by providing a force generating means to generated a force in a direction in which a slide part is deviated during the stop of operation of a variable operation force generating means. CONSTITUTION:When a use is completed, the feed of a power source to a vari able operation force generating means 20 is stopped, and a valve body 4 on the hot water side and a valve body 6 on the cold water side are respectively moved upward through the working of a force generating means 25. A slide part 4b of the valve body 4 on the hot water side is deviated from a bearing part 19a and a slide part 4c from a bearing part 19b. The deviation prevents adhesion of scales and fixing of the valve body due to dry during a long period in which the valve body is left standing. Since only water makes contact with slide parts 6b and 6c of the slide part 6 on the cold water side, adhesion of scales is reduced and deviation from a bearing part 19c is not necessarily needed. But, in order to improve reliability, a design is made in a manner to effect deviation from bearing parts 19c and 19d.
Patent JP-H0268466-A (JP)
Title: Cooling and heating device
Inventor: KIKUCHI MASAICHI
IPC: F25B21/00
Filed: 1988-08-31
Abstract: PURPOSE:To make it possible to reduce power consumption and make the size compact and prevent the generation of noise by applying voltage gradually to a dipole derivative, reducing the pressure and cooling the temperature so as to use it as a cooling source, and applying the voltage gradually to said derivative and generating heat up to several thousands volt so as to use it as a heating source. CONSTITUTION:High voltage, say, 6X10<3>V DC voltage, which is determined by the thickness of a dipole derivative 13, is applied to electrodes 14 and 14. This dipole derivative 13 is subjected to dielectric cooling by gradually reducing the pressure by step by step or suspending the supply of electric power. To obtain heat by a heating device for heating and heat storage, application voltage is boosted from 0V up to about 6,000V with the lapse of time, thereby generating heat to the dipole derivative 13 and using the derivative as a heating source. During this operation, warm air can be obtained in stead of cooling air by using a semi cooling member 12 as a semi heating member.
Patent JP-2000056303-A (JP)
Title: Illuminating unit and liquid crystal display device using same
Inventor: YASUDA YOSHINORI
IPC: F21V8/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent the liquid crystal display device from having a wrinkle and a slack when a resin-made film sheet abuts on a light transmission plate or a housing in high temperature or low temperature environment owing to a difference in coefficient of expansion or from having a flaw owing to a mutual rub. SOLUTION: The light emitted from a fluorescent lamp 8 is homogenized by the light transmission plate 1 to illuminate a liquid crystal panel through the resin-made film sheet 5. Here, the sheet space 11 in the housing 3 has a large clearance enough not to allow the peripheral edge part of the resin-made film sheet about in high temperature (about 85 deg.) or low temperature (about -40 deg.) environment and projection parts 3a, 3b, 3c, and 3d or recess 5a, 5b, 5c, and 5d are provided on the respective side parts of the resin-made film sheet 5 and the recess 5a, 5b, 5c, and 5d or protrusions 3a, 3b, 3c, and 3f are provided nearby the center parts of the respective sides of a sheet mounting part so as to engage in a slidable state in any temperature environment.
Patent JP-S6281126-A (JP)
Title: Method of processing end of transmission in picture data compression transmission system
Inventor: KUBOTA YASUO
IPC: H04N19/00
Filed: 1985-10-03
Abstract: PURPOSE:To attain an automated processing including a data end processing by adopting the constitution that the cooperation of the transmission end processing of a picture data is taken in the transmission where a blocked end signal is executed at least twice consecutively. CONSTITUTION:Each picture element is given at least as a 2-bit digital data, the picture data with gradation is blocked by each prescribed picture element number and the picture data is extracted sequentially by the same location bit of each picture element data in the consecutive direction of each picture element data so as to convert the data into a serial data, the data compression processing is applied to the said serial data and the blocked end signal is sent every time the data compression processing to the blocked picture data is finished. Thus, the remaining processing of the data at the end of picture data transmission attended with the blocked picture data is executed in the data compression side and the data expansion side in cooperation by sending the blocked end signal for plural number of times consecutively.
Patent JP-H0384126-A (JP)
Title: Stool for measuring urinary data
Inventor: HIRUTA YOSHIKI
IPC: E03D9/00
Filed: 1989-08-25
Abstract: PURPOSE:To simplify the measurement by composing the base of an urine collecting section formed to one art of a ball surface of a transparent body while disposing a reagent nozzle to the upper section of the urine collecting section and a light-emitting element and a light-receiving element to a lower section respectively. CONSTITUTION:A Plurality of urine collecting sections 3 are formed in parallel to the ball surface 2 of a close 1, and transparent bodies 4 are fitted to the bases of the collecting sections 3 while reagent dropping device 5 are faced to upper sections. Light-emitting elements 9 and light-receiving elements 10 are arranged to the lower sections of the transparent bodies 4. When one part of urine enters into the collecting section 3 by ruination, a reagent 7 is dropped, and the quantities of components in urine are calculated from the difference of the quantities of reflected light or the difference of the quantities of transmitted light after color development after a fixed time passes and before color development. Accordingly, the measurement can simply be conducted easily.
Patent JP-S6280401-A (JP)
Inventor: OOSHIMA KAZUAKI
IPC: F22B21/04
Filed: 1985-10-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01105223-A (JP)
Title: Mirror reflex apparatus for observing focus glass of photographic camera
Inventor: FUIRITSUPU FUOKUTO
IPC: G03B19/12
Filed: 1987-09-03
Abstract: PURPOSE: To make an adjustment range large by arranging a housing, having a mirror fixed to the wall facing the peep window and light incidence hole of the housing, movably to and away from the focusing screen, and connecting the light incidence hole to an image support body through bellows. CONSTITUTION: The mirror 4 is fixed to the wall facing the peep window 2 and light incidence hole 3 of the housing 1, which is connected to a holding frame 6 by a coupling device 5 in an oscillatory state and also coupled with the holding frame 6 by the bellows 7. The holding frame 6 is so formed that it can be fitted to the focusing screen frame of the camera. Further, the light incidence hole 3 is prescribed by the edge part 8 of the housing 1 and the edge part 8 is used to fix the bellows 7. Consequently, the adjustment range can be made large.
Patent JP-H0538853-A (JP)
Title: Recording apparatus
Inventor: OSUMI KIYOTAKA
IPC: B41J13/00
Filed: 1991-08-06
Abstract: PURPOSE:To enable printing of high accuracy as far as the trailing end of a printing medium by precisely transferring the recording medium even when it is transferred only by a pair of delivery rollers. CONSTITUTION:When a recording medium 2 is transferred by driving a pair of transfer rollers 4a1,4a2 on the upstream side of a recording position in the transfer direction of the medium 2 and a pair of delivery rollers 4b1,4b2 on the downstream side and when the medium 2 is held and transferred by the rollers 4a1,4a2 and the rollers 4b1, 4b2, the drive of the roller 4b1 is set at a larger value to some extent than the roller 4a1. And when the trailing end of the medium 2 has passed a rear end sensor 8 and is being transferred only by the rollers 4b1,4b2, the driving speed and driving rate of the roller 4b1 is set at a value equal to that of the roller 4a1.
Patent JP-S6462888-A (JP)
Title: Picture recording reproducing device with look-up mechanism
Inventor: MIZUGUCHI HIROSHI
IPC: G11B27/00
Filed: 1987-09-02
Abstract: PURPOSE:To easily confirm the contents of picture information and to reproduce or to rerecord a record starting position which is a purpose by recording the picture information for one frame at least at a prescribed position to correspond to an individual index and forming a look-up table. CONSTITUTION:The titled device equips a stamper 100 to record the individual index at the record starting position on a recording medium in the recording time of an image, a table preparing means 200 to record the picture information for one frame at least at the position, which is a prescribed part on the recording medium and corresponds to the individual index, and to form the look-up table and a table reproducing means 300 to reproduce the image of a look-up table part as needed. Thus, the contents of the picture information recorded on the recording medium can be easily confirmed.
Patent JP-2000056208-A (JP)
Title: Camera lens driving device
Inventor: TOMA KIYOSHI
IPC: G02B7/09
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To realize a motive power mechanism suitable for the miniaturization of a camera lens driving device. SOLUTION: The camera lens driving device is composed of a bottom board 1 having an aperture 11, a lens part 2 arranged on the base board 1 so as to be capable of driving along an optical axis passing the center of the aperture 11 and a motive power member 4 driving the lens part 2 in accordance with energizing. The motive power member 4 is composed of a shape memory alloy plate material actuating to the lens part 2 by being deformed by heat self- generation due to the energizing. A plate material is arranged in parallel with the base board 1, and a free end is shifted so as to be perpendicular to the base board 1 in accordance with warping deformation caused by the heat self- generation, so that the lens part 2 is driven.
Patent JP-S6461922-A (JP)
Title: Manufacturing device for semiconductor device
Inventor: NAKAMURA HIROBUMI
IPC: H01L21/52
Filed: 1987-09-02
Abstract: PURPOSE:To prevent the outflow of molten metal from the surface of a deformed metal by forming a high voltage electrode for discharge which faces an area for preventing molten metal of a frame island section, and a high voltage power supply by which to apply a high voltage between the frame island section and the high voltage electrode for discharge. CONSTITUTION:Upon positioning a die pad section 4 at a predetermined position, a high voltage is applied between a high voltage electrode for discharge 1 formed at a point distant from a facing frame island section 3 by the intra- electrode distance D, and the frame which becomes the ground, from a high voltage power supply for spark discharge 5 through a power supply wiring 6. At this point, a discharge occurs between the high voltage electrode for discharge 1 and the frame island section 3, whereby a metal surface 2 in an area for preventing molten metal of the frame island section 3 gets deformed. According to the constitution, outflow of the molten metal 9 is prevented by the deformed metal surface 2 when bonding a semiconductor element 8 using the molten metal 9 to the die pad section 4.
Patent JP-H04101504-A (JP)
Title: Differential amplifier
Inventor: OYABU HIROYUKI
IPC: H03K19/0952
Filed: 1990-08-21
Abstract: PURPOSE:To reduce the number of circuit elements by lowering the threshold voltage of input FET than the pinchoff voltage of current source FET. CONSTITUTION:In the condition that no direct current is applied to inputs Vin, V'in), the potential of each gate of inputs FETQ1 and FETQ2 are 0V. Here, since the pinchoff voltage of current source FETQ3 becomes the source potential of inputs FETQ1 and FETQ2, the voltage between the gate and the source of inputs FETQ1 and FETQ2 becomes the pinch-off voltage. On the other hand, since in this differential amplifier the threshold voltage of inputs FETQ1 and FETQ2 is deeper than the pinchoff voltage, current flows in inputs FETQ1 and FETQ2, thereby actuating inputs FETQ1 and FETQ2 as input FET of the differential amplifier.
Patent JP-H04102950-A (JP)
Title: Memory protection system
Inventor: INOUE YOSHITAKA
IPC: G06F21/79
Filed: 1990-08-23
Abstract: PURPOSE:To prevent the generation of operator's misoperation and to effectively use a memory protection system by automatically protect a memory by hardware. CONSTITUTION:This memory protection system is constituted of a CPU 1 for executing various control, a RAM 2 for writing/reading data, 1 key 3 for inputting information for registering data, a set key 4 for setting up data registration, a decoder 5, a delay circuit 6, an AND gate 7, and an OR gate 8. Only when a key is inputted, data writing in the memory 2 is automatically permitted through the decoder 5, the delay circuit 6 and the gates 7, 8, and in other cases, the memory is protected. Consequently, the generation of operator's misoperation can be prevented.
Patent JP-S6280767-A (JP)
Title: Reproducing processing system for synthetic aperture radar image
Inventor: MAEDA AKIRA
IPC: G06T1/00
Filed: 1985-10-04
Abstract: PURPOSE:To reproduce a SAR image prevented from the deterioration of picture quality by sampling complex images obtained after azimuth compression in consideration of the relative phases between adjacent picture elements in the azimuth direction or the range direction of the complex images. CONSTITUTION:A phase shear existing between adjacent picture elements in the range or azimuth direction is corrected by interpolation based upon the weight factor of a complex number to reproduce the SAR image having high picture quality and high resolution. The weight factor is calculated on the basis of the formula expressed by W'(t)=W(t)exp[-2pijbeta't]. In this case, W'(t) is the weight factor of a real number used for ordinary resampling such as cubic convolution, (t) is the coordinates in the azimuth direction, beta' is center frequency and W'(t) is the weight factor of a complex number to be found out. Provided that, the W'(t) of only a discrete representative value tn (n=..., -2, -1, 0, 1, 2...) is calculated at the time of calculating processing, and at the time of interpolation, approximation using the weight W'(tn) corresponding to tn closest to (t) is often used.
Patent JP-H0965517-A (JP)
Title: Distribution board
Inventor: TAKAMOTO HIROMITSU
IPC: H02B1/40
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a distribution board which makes it hard to see a molding sink outside a positioning rib. SOLUTION: This distribution board is equipped with a body 1 made of synthetic resin and having side walls 5, a master switch 2 and branch switches 3 fitted inside the body 1 and a cover 4 which is made of synthetic resin and which has side walls 46 made to butt the side walls 5 of the body 1 and covers the body 1. Positioning ribs 50 are made to project on butting surfaces of the side walls 5 of the body 1 and grooves wherein the positioning ribs 50 are fitted are formed in the side walls 46 of the cover 4. Besides, retaining ribs are provided upright on the inner surfaces of the side walls 5 where on the positioning ribs 50 are formed, and the wall thickness in a place of a prescribed extent containing the positioning ribs 50 in the circumferential direction of the side wall 5 is made larger than that of the other side walls 5.
Patent JP-S61100338-A (JP)
Title: Vacuum suction device
Inventor: KIMURA SOUSAKU
IPC: H01L21/683
Filed: 1984-10-19
Abstract: PURPOSE:To make a suction work material supportable by suction as performing its positioning, by floating the suction work material from a suction surface by dint of a fluid out of a second discharge port, while making it contact with a stopper to get energized by another fluid out of a first discharge port. CONSTITUTION:Plural numbers of first discharge ports 8 and second discharge ports 9 are formed in an upper peripheral edge of an outer circumferential member 3, and there is provided with a stopper 10. Here, if a suction work material 20 is supplied, a floating fluid is fed to both first and second discharge ports 8 and 9 from a fluid feeder. If so, the suction work material 20 is kept up in a state of being floated from a suction surface 2 by means of floating fluid pressure out of the second discharge port 9. In addition, the suction work material is energized in a direction toward the stopper 10 by the floating fluid pressure out of the first discharge port 8, and it is made contact with the stopper 10 whereby its positioning takes place. Afterward, vacuum ejection of the suction surface 2 in a vacuum suction member 1 is carried out with a suction device, and the suction work material is accurately supported by suction.
Patent JP-S6198871-A (JP)
Inventor: KURODA SHIYOUHEI
IPC: E04G23/02
Filed: 1984-10-18
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-H1147621-A (JP)
Title: On-vehicle rice milling device
Inventor: KIMURA MASAYUKI
IPC: B02B7/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To rationally mount a rice milling machine, etc., on an automobile in such a manner that customers may be provided with freshly milled rice while their interest is aroused in the place assigned by the customers. SOLUTION: Tanks 13 which respectively house plural kinds of unpolished rice are mounted on a light truck. The rice milling device constituted by piping these tanks 13 by pipe materials including transparent pipes 31 in such a manner that the prescribed amt. each of the unpolished rice housed in the tanks 13 is selectively fed into the rice milling machine 12 and that the assigned unpolished rice may be fed in the assigned amt. via a grain transporting device 41 to the rice milling machine 12 is mounted at the light truck. The tanks 13 are respectively provided with brand display plates 17 visible from outside. The tanks 13 are longitudinally arrayed along the left side of the truck and transparent plates 14 are fitted to the front surfaces to make the unpolished rice in the tanks 13 visible through the plates from outside.
Patent JP-H0959531-A (JP)
Title: Production of alpha type copper phthalocyanine pigment composition
Inventor: YOSHIDA AKIYUKI
IPC: C09B67/16
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To produce the subject composition, excellent in dispersibility, capable of assuming a bright hue of a reddish blue color, having a high tinting strength, further excellent in suitability such as weather and heat and solvent resistances and especially useful as a colorant for coating materials and plastics. SOLUTION: This method for producing an α type copper phthalocyanine pigment composition comprises the first step for grinding (1) a mixture of a crude of a monochlorocopper phthalocyanine with a crude of copper phthalocyanine or (2) a crude of a semichlorocopper phthalocyanine synthesized from a monochlorophthalic acid or its alkali metallic salt and phthalic acid and the second step for treating the dry ground crude in a 65-75% sulfuric acid in an amount of 3-10 times based on the whole crude at 20-80 deg.C temperature, then diluting the resultant treated crude in water and separating the produced pigment.
Patent JP-H02146656-A (JP)
Title: Ic card and its operating method
Inventor: GOCHI HIDENOBU
IPC: G11C7/00
Filed: 1989-08-29
Abstract: PURPOSE:To obtain a memory constitution which can be switched between at least two modes by securing the selective answers of the address signals according to a wide or narrow bus mode. CONSTITUTION:The bus constitution requested by an external terminal 59 is sensed and a narrow or wide bus mode is activated based on the sensed bus constitution. The N-bit memory elements 52 and 53 transfer data in parallel between the data line of the memory element and a wide bus in the wide bus mode. Therefore the elements 52 and 53 work to transfer data between the data line of each of both elements and only the narrow bus of an output data bus in the narrow bus mode. Thus the memory constitution can be switched in response to at least two types of modes having different bus widths.
Patent JP-H0755622-A (JP)
Title: Water immersion sensor
Inventor: YAMADA HIROKI
IPC: G01M3/16
Filed: 1993-08-11
Abstract: PURPOSE:To provide a fail-safe water-immersion sensor which can detect immersion in water before causing equipment trouble by providing a plurality of layers of water-absorbing insulating materials between inner and outer conductors. CONSTITUTION:A plurality of layers of insulating materials 3-6 are provided between an inner conductor 1 and a meshlike outer conductor 2, and water can enter from outside via the mesh of the outer conductor 2. The water that enters is absorbed by the water-absorbing insulating materials 3-6. The layers of insulating materials 3-6 constitute members with different water absorption rates so that the inner layers do not absorb water until the outer ones become saturated in sequence. When the insulating materials 3-6 cannot absorb any more of the incoming water, the water comes into contact with the inner conductor 1. The action of the water reduces the resistance value between the conductors 1, 2, dropping the voltage between the conductors 1, 2. A state monitor monitors this voltage drop, and detects a drop below a certain voltage value as immersion in water and reports it to a center via a signal through the up line of a CATV.
Patent JP-H04101117-A (JP)
Title: Liquid crystal display device and its display method
Inventor: IIGAHAMA YUKIO
IPC: G02F1/133
Filed: 1990-08-21
Abstract: PURPOSE:To adjust the brightness more finely without increasing driving circuits and electric conductors in number and to improve the resolution of a display image by providing plural data dot areas which differ in area ratio from one another in one display dot part. CONSTITUTION:A display panel 8 which has liquid crystal arrayed on its panel plane in a planar shape has its display area sectioned into plural display dot parts 13, and one display dot part 13 is sectioned into three data dot areas A14a - C14c differing in area from one another. Then liquid crystal which is separated mutually and electrically is formed on the surface of the respective data dot areas 14a - 14c and a voltage is applied to convert a light shield area into a light transmission area. Consequently, the brightness can be adjusted more finely without increasing the number of driving circuits nor electric conductors, and the resolution of the display image can be improved.
Patent JP-H01125778-A (JP)
Title: Flexible disc cassette
Inventor: RICHIYAADO GARUBURANDOSEN
IPC: G11B23/00
Filed: 1988-09-05
Abstract: PURPOSE: To sufficiently stabilize the operation of a flexible disk and to enable high speed rotation by providing with a cover having an access slot. CONSTITUTION: The inner surface 54 of the cover 22 is formed to substantially be flat, provided with a well shaped part 56, the bottom part of which is closed, in the center, a device prepared for stabilizing the rotation of the disk 26 is mutually provided with an angular interval also provided with the angular interval from the central axis line in the radial direction of the slot 60, and plural long and narrow ribs 62 radially distributed around the well shaped part 56 are included. Also, projecting lands 64 and 65 type device demarcating a pair of projecting surfaces parallel to the surface 54, which is arranged on the inner surface 54 in adjacent to each of edges in the radial direction of the access slot 60, is included. By this way, the high speed rotation of the disk is allowed and the disk is kept in a stabilized condition to the prescribed average rotating surface.