baber/WOPTO huggingface dataset:
Patent JP-H0999584-A (JP)
Title: Electronic photograph device
Inventor: MATSUO TETSUJI
IPC: B41J2/455
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To miniaturize an electronic photograph processing section without lowering the picture quality by forming an image on a site out of a vertical line passing through the center of a photo-sensitive drum and setting an image forming position in the feeding direction of the photo-sensitive drum on the side of the vertical line passing through the center of the photo-sensitive drum with an optical axis of a rod lens array as a reference. SOLUTION: The erected equimultiple image formation is made by a rod lend array 13, and a light spot A forms an image on an image sport A', while a light spot B forms an image on an image sport B'. Although the light spot A forms the image on the image spot A', the light spot A is moved to an image spot A" in the Y axial direction when the rod lens array 13 is revolved. Thus an image forming position (y) in the Y axial direction can be shifted by controlling the inclination of the rod lens array 13. The shifting of the image forming position (y) in the Y axial direction, however, means that an optical axis is shifted from the center of the rod array lens 13, and it is necessary to determine the shift amount of the image forming position (y) in consideration of the capability of the rod lens array 13.
Patent JP-2000091921-A (JP)
Title: Encoding method, decoding method, encoding device, decoding device, device and method for recording digital signal, and method and device for transmitting digital signal
Inventor: KOYATA TOSHIHIRO
IPC: G10L19/035
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a device which actualizes spectrum analytic display by displaying frequency components of an input digital signal, which is decomposed into frequency band components, by utilizing normalized information associated with time and frequency, which is calculated by two-dimensional blocks. SOLUTION: An audio PCM signal is supplied to an input terminal 100 and divided by band dividing filters(QMF):101 and 102. The signal from the QMF:101 is sent to an orthogonal converting circuit (MDCT):103 the signal from the QMF:102 is sent to MDCTs 104 and 105; and spectrum data on the frequency axis or MDCT coefficient data obtained by performing MDCT processes respectively are sent to adaptive bit allocation encoding circuits 106 to 108 and a bit allocation calculating circuits 118 while their critical bandwidth is fractionated. The bit allocation calculating circuit 118 obtains normalized information for a certain time and outputs it to a display value calculating circuit 123 to enable dynamic spectrum analytic display.
Patent JP-S61135019-A (JP)
Inventor: OMI MASANORI
IPC: H01H50/02
Filed: 1984-12-06
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-H0788488-A (JP)
Title: Apparatus for filtering and activating bath water
Inventor: IZUMI MASATO
IPC: B01D24/00
Filed: 1993-09-24
Abstract: PURPOSE:To improve the filtration and activation functions of an apparatus with small volume by constituting the apparatus in which more than one filtration tank packed with a specified filter medium is installed, the tanks are connected with a long, narrow filtration passage, water is not bypassed, and a filtrate revolving structure is formed in which water repeats convergence and spouting every time when it comes out of the filtration tanks. CONSTITUTION:A tank main body 5 is divided into three chambers by partition walls 4A, 4B, forming the first filtration and activation tank 6A- the third filtration and activation tank (filtration tank) 6C. The first and second filtration tanks 6A, 6B are filled with filter media 24A, 24B with different particle sizes in a manner in which the particle size becomes smaller along the fluid flow. The third filtration tank 6C is packed with a small amount of ceramic balls 28. A suction pipe 11, inlets 10, 13, an outlets 12, a passage 19, and a spouting pipe 16 are formed, so that bath water supplied from an inlet 11 in the bottom of the first filtration tank 6A passes through the filter media 24A, 24B of the first and second filtration tanks 6A, 6B as indicated by the arrow and, after being activated by the ceramic balls 28 in the third filtration tank 6C, is returned to a bathtub 1.
Patent JP-H0683397-A (JP)
Title: Speech encoding device
Inventor: MATSUO NAOJI
IPC: G10L25/93
Filed: 1992-09-02
Abstract: PURPOSE:To improve the characteristics of the speech encoding device(CODEC) which encodes a speech on the basis of AbS(analysis by Synthesis) by coinciding the filter states of an encoder and a decoder according to information that they originally have without sending side information such as voiced/voiceless decision information, a reset signal, etc. CONSTITUTION:The speech encoding system encoder 5 which is equipped with filters for synthesis on its encoder and decoder sides and takes an analysis by synthesis is equipped with a voiceless state detecting means 52 which detects an input speech becoming voiceless when the voiceless state detecting means 52 detects the voiceless state, the encoder which lets its filter 51 reset to an initial value, and/or a voiceless state detecting means 62 which detects the input speech becoming voiceless in a speech encoding system decoder 6 in the same speech encoding system and when the voiceless state detecting means detects the voiceless state, its filter 61 is reset to an initial value.
Patent JP-H05102807-A (JP)
Title: Comparator
Inventor: YOTSUYANAGI MICHIO
IPC: H03K5/08
Filed: 1991-10-07
Abstract: PURPOSE:To provide the comparator comparing an input current with a reference current and outputting the result of deciding the quantity. CONSTITUTION:A constant current source 3 supplying a current I1 proportional to an input current Iin and a constant current source 4 supplying a reference current Ir are connected in series with resistive loads R1, R2 and the comparison between the input current Iin and the reference current Ir is implemented by comparing voltage drops across the two resistors. The power consumption is reduced by supplying a current as required by inserting switches 9, 10 in series between the constant current source 3 and the resistive load R1 and between the constant current source 4 and the resistive load R2.
Patent JP-S61137712-A (JP)
Title: Manufacture of helmet
Inventor: INUI KEITA
IPC: B29L31/48
Filed: 1984-12-10
Abstract: PURPOSE:To contrive to improve the impact resistance and durability of a helmet by a method wherein fiber reinforcing material impregnated with thermosetting resin is heated under pressure and cured in a forming mold. CONSTITUTION:Firstly, woven fiber material 1 such as woven aramid fiber material is cut off into a similar shape as a helmet a little smaller that that of the helmet. Nonwoven fiber material 2 such as nonwoven glass fiber material is cut off into a similar shape as the helmet a little larger than that of the helment. secondly, the predetermined number of the woven fiber materials 1 are laminated to one another and, after that, each one nonwoven fiber material 2 is laminated to the inner and outer surface layers. Thirdly, the resultant laminate assembly is arranged along the inner surface of a forming female mold 4. fourthly, nonwoven glass fiber material 5, which is cut off in the shape of strip in advance, is wound by the predetermined amount along the peripheral edge end part 3 of the laminate assembly at the inner peripheral edge of the mold 4. Fifthly, the predetermined amount of unsaturated polyester resin 6 is poured in the mold 4. Sixthly, a forming male mold 5 is installed to the forming female mold 4 in order to impregnate the laminate assembly or fiber reinforcing material with the resin 6 by closing the molds 4 and 5. Finally, after the molds are closed, the fiber reinforcing material is heated under pressure for the predetermined period of time. as a result, a helmet with excellent impact resistance and durability and no deterioration and change of properties due to the absorption of moisture.
Patent JP-H02108788-A (JP)
Title: Earth sampling device
Inventor: NAGANO YOSHIYA
IPC: G01N1/08
Filed: 1988-10-17
Abstract: PURPOSE:To enable simple and reliable sampling of earth for testing road strength in an earth sampling tool by a method wherein the cylindrical earth sampling tool is grasped by means of a plurality of grasping bodies each having an opening closing means, and the earth sampling tool is pressed in the bottom part of a pre-excavated small longitudinal hole. CONSTITUTION:A device comprises a body 10, grasping bodies 19 and 20 unfolded and folded by a hydraulic cylinder 44 and provided at a lower end with lock claws 39 and 40, and a spring 33 for pressing a support plate 29. The device is mounted to the vertical expandable arm of a working vehicle by means of a pin 16. A separately mounted earth sampling tool 6 is held between the lock claws 39 and 40 and the support plate 29. The sampling tool 6 is pressed in togetherwith the grasping bodies 19 and 20 to fill the sampling tool 6 with earth, and through contraction of the arm, the sampling tool is lifted up. The grasping bodies 19 and 20 are unfolded to take out the sampling tool 6. This constitution enables reliable holding of the sampling tool 6 to sample earth, and enables reduction of a man hour since a small longitudinal hole suffices for sampling of earth.
Patent JP-H03121971-A (JP)
Title: Conveyor device
Inventor: USUI JUNICHI
IPC: B61F3/00
Filed: 1989-10-03
Abstract: PURPOSE:To enable travelling in an extremely clean atmosphere by using a solar battery loaded at a conveyor moving body as the power source of floating electromagnets provided at the conveyor moving body. CONSTITUTION:The body of a conveyor moving body 4 is provided with numerous pieces of a solar battery 17 spread along the inner peripheral surface of a closed cylindrical body l. Light sources 18 are disposed, with an appropriate spacing, outside the closed cylindrical body 1 in such a way as to allow light to be irradiated to the light receiving part of the solar battery 17 of the conveyor moving body 4 travelling inside the closed cylindrical body 1 through the transparent wall of the closed cylindrical body 1. The solar battery 17 of the conveyor moving body 4 travelling inside the closed cylindrical body 1 receives the light from the light source and generates power, and with this power, magnetic levitation means forming electromagnets 15a, 15b are magnetized, and the conveyor moving body 4 is slightly levitated against gravity by magnetic attractive force acting between the electromagnets 15a, 15b and banded iron plates 11a, 11b, so that auxiliary wheels 16 travel in the levitated state.
Patent JP-H03124331-A (JP)
Title: Positioning method for plate material
Inventor: MISE TOMOKI
IPC: B21D28/36
Filed: 1989-10-03
Abstract: PURPOSE:To improve the setting certainty of position for positioning by pushing the one side of the plate material fed on the table with the work holder and press and abutting its opposite side on the positioning member. CONSTITUTION:The one side of the plate material W is pushed with plural work holders 10 which move back and forth parallel to the plural positioning members 27, 34 lined up at the prescribed position of the table 3 and the opposite side is press-abutted on the positioning members 27, 34. On the other hand, the detectors 30, 36 are set on the positioning members 27, 34 and the work holder 10, detect the contacting state of the plate material W and close the work holder 10 by confirming the presence of detected signal from both the detectors 30, 36. In such a way, the positioning of plate material working machine for the plate material i.e., the turret punching press, etc., is surely executed.
Patent JP-H09103948-A (JP)
Title: Machining method for hemispherical surface
Inventor: ODA KAZUO
IPC: B24B11/02
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To machine the hemispherical surface of even a relatively brittle molding with safety and high machining efficiency by holding a workpiece into place, setting a cutting tool so that its edge cuts the portion to be machined, and rotating the cutting tool about the workpiece. SOLUTION: A ceramic-powder molding 1 that is cylindrical and has an end approximately in the form of a hemispherical surface is horizontally secured to a workbench by a V-block before it is sintered. Then alignment is carried out using three-axis movement means 20 for horizontal planes and for the vertical direction so that the center of a sphere as seen from the end of the machined part of the work 1 coincides with the center of rotation of a hollow rod 8, and then the edge of a cutting tool 6 is positioned using a tool adjusting mechanism 5 so that a predetermined diameter of the sphere is given. Next, a motor 11 is rotated to rotate the hollow rod 8 via spur wheels 13, 14. Therefore, a link 2 connected by an approximately U-shaped base 7 and a pin 4 which are secured to the hollow rod 8 is also rotated, with the result that the cutting tool 6 rotates about the work 1.
Patent JP-H04134714-A (JP)
Title: Vtr device
Inventor: MINE SHUNICHI
IPC: G11B5/48
Filed: 1990-09-27
Abstract: PURPOSE:To simultaneously record plural channels on one magnetic tape, and to record for a longer time than its standard length by arranging plural cylinders in the travelling direction of a magnetic tape in a state where a level difference is provided each other. CONSTITUTION:Plural cylinders 3-1, 3-2 loading rotary magnetic heads are arranged in the running direction of a magnetic tape d1 so that the two have a level difference to each other. The level difference between the two cylinders 3-1, 3-2 is set so that each corresponds to the upper half and the lower half of the magnetic tape 1. By thus arranging the plural cylinders 3-1, 3-2, a recording track of plural channels divided in parallel to its running direction is formed on the magnetic tape 1. Thus, a VTR device which can execute the simultaneous recording of plural channels on one magnetic tape 1, and the recording longer than its standard length, can be obtained easily and inexpensively.
Patent JP-H01102561-A (JP)
Title: Heat developing device
Inventor: OKUZAWA TSUGIO
IPC: G03D13/00
Filed: 1987-10-16
Abstract: PURPOSE:To prevent the generation of unevenness of development and a wrinkle by forming one of a pair of rolls provided on the inlet of a heating part for executing a heating development to a barrel-shaped roll in which the center part in the axial direction has a larger diameter than that of both end parts, and also, which has a curved peripheral surface. CONSTITUTION:One 11a of a pair of rolls 11a, 11b provided on an inlet of a heating developing device for bringing a photosensitive material S to heating development is formed to a barrel-shaped roll whose peripheral surface is curved so that the diameter decreases gradually from the center part of the center axis direction to both ends. When the waved photosensitive material S is sandwiched by said pair of rolls, it is carried in a state that the wave goes to both the end parts from the center part of the barrel-shaped roll 11a, therefore, said material goes into the heating developing part in a state that the waving is suppressed, carried while being sandwiched between a belt and a heating roll, and heated by the heating roll. In such a way, a uniform development can be executed, and the generation of the unevenness of an image and the wrinkle of the photosensitive material is suppressed.
Patent JP-H08101441-A (JP)
Title: Camera provided with display function
Inventor: MATSUMURA KOICHI
IPC: G03B17/20
Filed: 1994-09-30
Abstract: PURPOSE: To clearly inform a photographer of display contents even when the luminance of a subject projected in a finder is high. CONSTITUTION: This camera is provided with light quantity varying means 9 and 10 optically varying light quantity made incident on the finder, a display control means 1 allowing display means 13 and 14 to display in the specified timing of the photographing sequence of a camera and allowing the light quantity varying means 9 and 10 to vary the light quantity in the finder. In the specified timing of the photographing sequence of the camera, for example, in the case of finishing photometric operation, a display means is driven and the light quantity in the finder in such a case is decreased in order to display a diaphragm value and a shutter speed value obtained based on the photometric information.
Patent JP-H06105920-A (JP)
Title: Thermotherapic device
Inventor: FURUKAWA YOSHIYUKI
IPC: A61N5/02
Filed: 1992-09-29
Abstract: PURPOSE:To enable the execution of the treatment meeting treatment conditions by determining the parameters of a high-frequency oscillator and cooling system from treatment condition data, such as treatment section, disease condition and intra-cavum applicator to be used, CONSTITUTION:This thermotherapic device has the high-frequency oscillator 1, a cooling water path 5 and the intra-cavum applicator 2 for heating and treating the lesion in the body by being inserted into the cavum. The device has a lesion switch 11 for inputting the treatment conditions, such as intra- cavum treatment section, disease condition and kind of the intra-cavum applicator 2, and a temp. sensor 6, etc.. The device is equipped with a pressure comparator circuit 10 for determining the parameters of the high-frequency oscillator 1 and the cooling water path 5 in accordance with the treatment condition data and the control section 7 for controlling the heating state of the lesion in the cavum in accordance with the parameter.
Patent JP-2000085923-A (JP)
Title: Method and device for controlling stored work in automatic rack, and recording medium
Inventor: HONJO MASATSUGU
IPC: B65G1/137
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent incapability of carrying a product in an automatic rack because it is full of evaluation works, and the evaluation work from being selected unevenly as a work to be carried out of the automatic rack, by restricting the number of the evaluation works to be carried in the automatic rack. SOLUTION: This method for controlling stored works in an automatic rack for storing works for products and evaluation works includes a minimum-volume storage area 2 by production type for registering only works for products, and a maximum-volume storage area 3 for articles except products for registering only the evaluation works, wherein the number of the evaluation works carried in the automatic rack is restricted by preventing the evaluation works from being carried in the automatic rack if the maximum-volume storage area 3 for articles except products is full of the evaluation works.
Patent JP-H06106299-A (JP)
Title: Production of sand core
Inventor: OKAMOTO HIDEMASA
IPC: B22D17/22
Filed: 1992-09-29
Abstract: PURPOSE:To provide the sand core having an excellent coating property by using a sand core prototype solidified by using a shell mold method. CONSTITUTION:The sand core prototype formed by solidifying RCS is immersed into an aq. of an inorg. or org. calcium salt, such as calcium chloride or calcium acetate and is then immersed into an aq. soln. of alginate exclusive of calcium alginate, such as sodium alginate, by which the sand core formed with a semipermeable film consisting of the calcium alginate on the sand core prototype is obtd. After the sand core prototype is dried by heating, the surface of the sand core prototype is subjected to uniform coating by immersing the sand core prototype into a coating liquid or by other methods and is then dried, by which the sand core having the excellent coating suitability is obtd.
Patent JP-H02108886-A (JP)
Title: Movable vane compressor
Inventor: KAWAMURA CHUICHI
IPC: F04C18/344
Filed: 1988-10-15
Abstract: PURPOSE:To avoid the damage of a cylinder inner peripheral surface and improve volumetric efficiency by providing a buffer area of a curve slidingly connected with the circular arc curve and a projecting curve of a sealing area on the cylinder inner peripheral surface between the sealing area and a discharge opening. CONSTITUTION:A vane is shifted slidingly from the cylinder inner peripheral surface on a sine cam curve C2 to that on a tertiary curve C1 staying in slidable contact with these inner peripheral surfaces, as well as moves slidingly from the cylinder inner peripheral surface on the tertiary curve C1 to that on a circular are curve C0 without clearance, so that the damage of the cylinder inner peripheral surface caused by the intermittent slidable contact of the vane is avoided; that is, the area of the tertiary curve C1 becomes a buffer area area X1. This buffer area X1 enables to enlarge the angle range of a sealing area S1. Accordingly, the angle range of the sealing area S1 is made more than 10 deg. by the inclusion of this tertiary curve C1, and thereby the sealing performance in the sealing area S1 is heightened so as to prevent effectively high pressure cooling medium gas leak from the compressing chamber R1 of high pressure to the compressing chamber R3 of low pressure.
Patent JP-H0595889-A (JP)
Title: Temperature measuring endoscope
Inventor: TANAKA KAZUSHIGE
IPC: A61B5/01
Filed: 1991-10-08
Abstract: PURPOSE:To provide a temp. measuring endoscope which can perform precise and stable measurement of temp. by preventing generation of temp. change in an infrared fiber itself, etc. CONSTITUTION:An infrared transmitting means 3 for transmitting infrared rays emitted by a part to be measured 100 is threaded through an endoscope inserting part 1 to form a temp. measuring endoscope, and therein are furnished air sending means 11, 12, which feed a gas externally into the endoscope inserting part 1, and an exhaust path 13 which exhausts the gas from the part 1 to the outside.
Patent JP-H09101584-A (JP)
Title: Silver halide photographic sensitive material and its image forming method
Inventor: YAMADA TAKETOSHI
IPC: G03C1/33
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material small in black spots in an image and fluctuation of the photographic performance of the photosensitive material and the manufacture method of a silver halide emulsion to be used for it and its image forming method. SOLUTION: This silver halide photographic sensitive material has at least one photosensitive silver halide emulsion layer and at least one nonphotosensitive hydrophilic colloidal layer and it contains a nucleator and it is processed in the presence of a pyrazine derivative in this image forming method, and at least one of the hydrophilic colloidal layers contains the nucleator and at least one of them including this contains hydrazine derivative.
Patent JP-S62119475-A (JP)
Title: Tracking instrument
Inventor: KAMEOKA TERUO
IPC: H04N7/18
Filed: 1985-11-20
Abstract: PURPOSE:To remove a speed error in a coast speed and prevent a target from being missed even when the target is hidden by an obstacle during a tracking by changing the time constant of a filter in correspondence with time elapsing from the initiation of the tracking. CONSTITUTION:The time constant of a variable time constant filter 17 is small at the time when a tracking is initiated and the output of the variable time constant filter 17 is adjusted to speed signals 7 in a short time. Since the time constant of the variable time constant filter 17 is increased with an elapsed time 16 and a speed error involved in the speed signals 7 is removed, no speed error is produced in a coast speed 11 when a target is extinguished. Thus, the target is enabled not to be missed even when the target is hidden by an obstacle during the tracking.