baber/WOPTO huggingface dataset:
Patent JP-S62227266-A (JP)
Title: Original presser for reader
Inventor: OGATA NOBUAKI
IPC: H04N1/107
Filed: 1986-03-28
Abstract: PURPOSE:To suppress the generation of crack at a hinge part, and to make a device into a long life, by forming a pressing part to press an original, a fixing part to fix the original, and the hinge part between them in one body with a flexible resin material, and forming the wall thickness at the both ends of the hinge part thicker than that at the center. CONSTITUTION:When a pressing part 11 in an original presser 10 is raised upward at the taking out or loading time of the original, an intermediate part 14 is bent at a hinge part 15, and is rotated to make a right angle. In the above state, the pressing part 11 is rotated furthermore by a hinge part 16, against the intermediate part 14 almost vertical to the presser part, and the center of gravity of the part is moved to the right side of the intermediate part 14, therefore, the original presser 10 can be stopped at the state. Also, by returning the presser part 10 to its original position from the above position, a thin original can be pressed on an original platen glass 18 appropriately. When a thick original is pressed, the pressing part 11 and the intermediate part 14, after being rotated by the hinge 15 to almost a right-angled position, are bent at the hinge part 16, thereby, the original 8 can be pressed appropriately. Thus, since flexibility at the hinge part can be improved, the opening/closing of the original presser can be facilitated, and also, the wall thickness of the hinge part can be thickened, thereby, the crack can be prevented from generating, then the life of the device being prolonged.
Patent JP-H06277128-A (JP)
Title: Reclining device
Inventor: SUGIYAMA YUKIHISA
IPC: A47C1/025
Filed: 1993-03-30
Abstract: PURPOSE:To provide a reclining device for vehicle consisting of an epicyclic gear reduction mechanism, an assembly work of the epicyclic gear reduction mechanism of which can be easily and economically done without a chattering adjustment. CONSTITUTION:A supporting hole of a supporting plate 50 in which a boss part of an epicyclic gear 20 is fitted is made into an oval shape which extends in the radial direction so that the epicyclic gear becomes movable in the radial direction with the axis of a sun gear 10 as its center. The tooth surface of the sun gear 10 is formed into a tilted shape to the axis so that the tooth part outer diameter of the sun gear 10 may be tapered to one end side in the axial direction. In addition, an energizing means 60 which energizes the sun gear 10 to one end side so that the epicyclic gear 20 is pushed to the outside in the previously mentioned radial direction to be pressed to an upper gear 30 or lower gear 40, by pressing the tilted tooth surface of the sun gear 10 to the tooth surface of the epicyclic gear 20, is attached.
Patent JP-S60214995-A (JP)
Title: Optical card
Inventor: TAKITA MITSURU
IPC: B42D15/10
Filed: 1984-04-10
Abstract: PURPOSE:To enable high-density recording, make it difficult to falsify written informations and enable simplification of manufacturing process, by providing an optical recording material on a card base so that the second recording layer makes contact with the card base. CONSTITUTION:The optical card 1 comprises the optical recording material 3 and a card-protecting layer 4 provided sequentially on the card base 2. The optical recording material 3 is constituted of a base material 5 for the recording material, the first recording layer 8 which consists of light-transmitting parts 6 and light-shielding parts 7 provided on the lower side of the base material 5, and the second recording layer 9 which consists of a reflective thin metallic film provided on the lower side of the first recording layer. The optical recording material 3 is provided on the card base 2 so that the second recording layer 9 makes contact with the base 2. The base material 5 preferably consists of a glass or a plastic film. A photosensitive material is constituted of a transparent resin, a photolyzable development inhibitor and a metallic complex compound or a metallic compound. Accordingly, it is made possible to read written information on the basis of differences in light reflectance and to record in high density, and it is extremely difficult to falsify the written informations.
Patent JP-S55162629-A (JP)
Title: Differential coding method
Inventor: OONO KENZOU
IPC: H04N19/50
Filed: 1979-06-06
Abstract: PURPOSE:To detect the transit of mode and to send the specific code with the significance to the reception side, by dividing the value of the prediction error signal into two modes for the separate quantization and code conversion and monitoring the value of the prediction error signal at the transmission side. CONSTITUTION:The signal from the input terminal 15 is digitized at the A/D converter 16 at the transmission side, and the difference between the digital signal and the output of the prediction circuit predicting the digital signal (prediction signal) is generated at the subtraction circuit 17 (prediction error signal), and the prediction error signal is input to the prediction error detection circuit 18 and the quantizing circuit 19. The quantizing circuit 19 quantizes the prediction error signal, the output is input to the code conversion circuit 20, and it is fed to the reception side after code conversion. At the reception side, the reception code signal is input to the code inversion circuit 24 and the code detection circuit 25. The code inversion circuit 24 generates the quantized signal at transmission and the output signal is obtained with D/A conversion based on it.
Patent JP-H0647070-A (JP)
Title: Pressure gauze
Inventor: HANSU IERUGEN
IPC: A61F7/02
Filed: 1993-03-30
Abstract: PURPOSE: To provide compress gauze which is appropriate for caring leg venous disorder and for preventing thrombus and easy to treat, by using a soft material and a filling temperature adjusting medium in the covered structure of compress gauze. CONSTITUTION: This compress gauze 1 is made of a covering material 2 to cover with cotton and so on. On the inside wall where the covering material 2 is opposite, a first group 3 of chambers 3a to 3f and a second group 4 of chambers 4a to 4f are sewn up each other so as to run parallelly each other. Moreover, the first group 1 and the second group 2 are divided each other in a seam 7 running horizontally in the figure. Opened edge planes of chambers 3a to 3f, 4a to 4f are closed by sliding fasteners 9, 10 so that small bags 13, 14 can be put into the chambers. The small bags 13, 14 are made of film which is welded at the end thereof, and contain temperature adjusting medium, such as a pasty cooling compound. This compound is refrigerated till minus 20 deg.C to provide cooling effect such that the temperature is kept constant quite a while.
Patent JP-H08274429-A (JP)
Title: Wiring board
Inventor: TANAKA ATSUSHI
IPC: H05K3/46
Filed: 1995-03-29
Abstract: PURPOSE: To provide a wiring board wherein an electronic component such as a semiconductor element, a capacitor and a resistor which are driven at a fast speed can be mounted and connected at a specified position firmly and accurately. CONSTITUTION: This wiring board is formed by applying a wiring conductor 2 to an inside and a surface of an insulation substrate 1 consisting of a glass ceramic sintered body. The wiring conductor 2 is formed of silver powder and gold powder or formed by coating a surface thereof with a gold layer, and a surface part 1a alone of the insulation substrate 1 is colored.
Patent JP-2000265284-A (JP)
Title: Formation of film in machine parts
Inventor: SUGIURA MANABU
IPC: C23C26/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a film excellent in general applicability as a technique of forming a metallic material film to a face to be worked in machine parts and capable of the satisfactory maintenance of the working environment in the working field and the effective reduction of the labor, time and cost for the working. SOLUTION: A feeding body 40 composed of a metallic material softer than a face 30B to be worked in a swash plate 10 as machine parts is prepd. In a state in which the annular face 30B to be worked in the swash plate 10 and an annular edge face 41 of the feeding body 40 are separately confronted with, only the swash plate 10 is rotated, and relative rotation is allowed to occur between it and the feeding body 40. By pressing the edge face 41 of the feeding body on the face 30B to be worked in the swash plate in which the rotation has been retained by pressure for a prescribed time, a part of the metallic material is shifted from the feeding body 40 to the swash plate 10, and a film is formed on the face 30B to be worked.
Patent JP-H01244693-A (JP)
Title: Hybrid integrated circuit
Inventor: FUJI MASAAKI
IPC: H05K3/36
Filed: 1988-03-25
Abstract: PURPOSE:To enable doubling the mounting density of parts on a hybrid IC, by providing a leadless type hybrid IC for surface mounting, with a conducting rectangular bodies soldered and connected with external leading-out electrodes of mounting side of a both-surface substrate. CONSTITUTION:A thick film circuit is formed on both surfaces of an alumina ceramic substrate 1, and circuit parts 2 such as mold transistor, mold semiconductor IC, and ceramic chip capacitor are mounted on both surfaces of the substrate 1. At the same time, on external terminal leading-out electrodes on the printed board mounting side of the substrate 1, each rectangular conducting body 6 of 1.5mm angle copper is mounted, thereby manufacturing a leadless type hybrid IC for surface mounting. The height of the conducting rectangular bodies 6 of copper is made higher than that of parts by 0.5-1.0mm. The conducting rectangular bodies 6 being external terminal leading-out electrodes are connected with electrodes arranged on the surface of a printed board 7, by soldering.
Patent JP-H11274909-A (JP)
Title: Output buffer circuit
Inventor: NAKANO TOSHIHIKO
IPC: G06F3/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an output buffer circuit having a constant operation start time, independently of a size of a slew rate. SOLUTION: This output buffer circuit includes a slew rate adjustment circuit 110, that adjusts a slew rate of rising or falling of an input signal IN and outputs the result, a waveform-shaping circuit 120 that receives the signal outputted from the slew rate adjustment circuit 110, increases the slew rate of the signal until a prescribed time elapses after the state of the signal is switched and outputs the result, and a transistor(TR) 130, having a gate terminal 1301 that receives an output of the waveform-shaping circuit 120 and a drain terminal 1302 connected to a transmission line 140.
Patent JP-S51148265-A (JP)
Title: Treatment method for industrial waste
Inventor: KANEKO ETSUJI
IPC: A62D3/00
Filed: 1975-06-14
Abstract: PURPOSE: To neutralize industrial waste sufficiently in a simple and in a short time to eliminate salt porduction and to produce no undersirable ion during neutralization. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02250291-A (JP)
Title: Thin film el device and multi-color emitting film type el device
Inventor: KUWATA JUN
IPC: H05B33/02
Filed: 1989-03-24
Abstract: PURPOSE:To enhance the light emitting efficiency by installing an interference filter of in the form of a multi-layer film on the light takeout side, wherein the filter admits penetration of the light emitted from a fluorescent substance layer selectively depending upon the wavelength. CONSTITUTION:An ITO transparent electrode 2 as a film is formed on a glass base board 1, whereover is formed an optical interference filter layer 3 of multi- layer construction which admits penetration of the emitted light having desired wavelength, and thereover are put No.1 dielectric substance layer 4, fluorescent substance layer 5, and No.2 dielectric substance layer 6 one over another, and further thereover is formed a back face electrode 7 which works both as a reflex mirror layer and an electrode layer. Therein use of this kind of interference filter 3 enables taking-out of the light naturally emitted by the fluorescent substance layer 5, wherein the emitted light is well oriented for any desired wavelength, to ensure that the light with the desired wavelength emitted from the light emissive center in the fluorescent substance layer 5 is taken out effectively from the display surface. This provides a film type EL device which performs light emission with high light emitting efficiency.
Patent JP-H08248203-A (JP)
Title: Method for making member surface super water-repellent and super water-repellent transparent sheet
Inventor: KATSURAGAWA TADAO
IPC: G02B1/10
Filed: 1995-03-06
Abstract: PURPOSE: To make the surface of a member such as glass sheet super water- repellent. CONSTITUTION: A fluorocarbon 1 ((CF)n) having <=1000Å diameter is deposited on the surface of a member 11 of glass, plastic, metal, etc., in the form of a fine particle. The water repellency is remarkably improved without deteriorating the surface shape and transparency. The super water-repellent glass obtained by this method is effectively used as the windshield, external mirror, etc., of an automobile.
Patent JP-S62231241-A (JP)
Title: Printing device for crt image containing character
Inventor: YAMAGUCHI KIYOSHI
IPC: G03B27/32
Filed: 1986-04-01
Abstract: PURPOSE:To improve character quality and to facilitate the alternation of words and phrases by selecting desired words and phrases among words and phrases recorded on a character film and positioning them on a CRT display screen, and forming and printing the image of the words and phrases lighted by a CRT and an image displayed on the CRT on photosensitive paper through a lens. CONSTITUTION:When a CRT image is composed of words and phrases and printed on the color photographic paper 10, a character display device 18 is mounted on the CRT11 and when a motor 24 is driven with an operation switch, the character film 19 is conveyed on the CRT display screen 12; and the rotation of the motor 24 is stopped when desired words and phrases are positioned on the CRT display screen 12. The position and size of a character recording area are inputted on a keyboard 45 and the color of the characters is also inputted on the keyboard 45. A control circuit 40 writes light emission data in a frame memory 41 according to information on the characters. Thus, the rolled character film is arranged on the display screen of the CRT and lighted by the CRT, so there is no fogging due to a defect in contacting and no character blur is caused, so that characters of high quality are recorded.
Patent JP-S51148413-A (JP)
Title: Composite magnetic head
Inventor: IZAWA NAOCHIKA
IPC: G11B5/133
Filed: 1975-06-14
Abstract: PURPOSE:In order to promote the recording bit density through installing metal magnetic materials on the counterpoising plane of the gap thereby focussing the magnetic-flux up to nearby the counterpoising plane.
Patent JP-S551210-A (JP)
Title: Fitting jig of mold to plate glass
Inventor: SHIYOUNO SHINKICHI
IPC: B60J1/02
Filed: 1978-06-14
Abstract: PURPOSE: To keep mold firmly pressed to plate glass, by fitting a frame applicable to the plate glass and pressing members externally applied to the mold to the periphery of the plate glass and the mold.  
     CONSTITUTION: This is a jig for fixing a mold M around plate glass G by keeping the mold M pressed to the glass. A frame 1 applicable to the glass is smaller than  the glass in size, being similar in shape, and has around its periphery several press  fitting members 2 which can externally applied to the mold M, being movable  around the glass and the frame. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61231883-A (JP)
Title: Crane controller
Inventor: ARAKI MICHIYOSHI
IPC: F02B3/06
Filed: 1985-04-08
Abstract: PURPOSE:To minimize the capacity of a regenerative power consuming circuit by detecting the regenerative power at the terminal of an AC generator, and controlling the power from a regenerative converter, thereby enabling to supply the regenerative power to other load facility. CONSTITUTION:When the operation of a crane generates a regenerative power, a regenerative converter 12 starts controlling to start returning the regenerative power to an AC power source side. At this time, the regenerative power is consumed in a load facility 4, the regenerative which is not yet consumed in the facility 4 is consumed by a Diesel engine through an AC generator 1. When the regenerative power is detected at the output terminal of the generator 1 and comes to the allowable value or higher of the engine, the current is limited by a current limiter 25 of the converter 12 to limit the power which passes the converter 12. Thus, the regenerative power is returned through the converter 12 by the value allowed at the AC power source side.
Patent JP-H11271266-A (JP)
Title: Current measuring type gas sensor capable of detecting and measuring all components of nox
Inventor: YAMAZOE NOBORU
IPC: G01N27/416
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a small gas sensor having high precision capable of detecting and measuring continuously all components of NOx. SOLUTION: This sensor is a current measuring type NOx sensor in which a sensing electrode WE is formed in one surface of a solid electrolyte plate expressed by the chemical formula of Na1-x Zr2 Six P3-x O12 (0<X<3) (NASICON), and in which a counter electrode CE having a Na<+> supplying layer (NaNO layer) and a reference electrode RE are formed in the other surface. In this case, a metal oxide (WO3 ) layer is layered on the surface of the sensing electrode WE, or further an NO oxidizing catalyst layer is layered on the WO3 layer.
Patent JP-2000268581-A (JP)
Title: Ferroelectric memory device storing rom data
Inventor: KATO TATSUO
IPC: G11C11/22
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To make recordable data as ROM data in a manufacture process and to make restorable the data when the data are required by configuring a memory cell with ferroelectric capacitors whose hysteresis characteristic differs from each other. SOLUTION: The device is provided with a memory cell MC consisting of a couple of transistors(TRs) Q1, Q2 and a couple of ferroelectric capacitors C1, C2. In the manufacture process of the memory cell MC, the capacitor C2 has a larger area than that of the ferroelectric capacitor C1 so as to allow the capacitor C2 has a larger capacitance than that of the capacitor C1. This state is defined as ROM data (o) (initial data). In the case that the area of the capacitor C1 is larger than that of the capacitor C2, this state becomes ROM data (1). A sense amplifier 10 drives a bit line pair according to write data in the case of data write and detects a very small voltage difference between the bit lines in pair and amplifiers the difference in the case of data read. A reset circuit 12 resets the bit line pair to have a high level to read initial data.
Patent JP-S61250357-A (JP)
Inventor: HERUMUUTO YANETSUKE
IPC: F02D31/00
Filed: 1986-04-01
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-S60219944-A (JP)
Title: Manufacture of molded coil
Inventor: KANOU YASUSHI
IPC: H02K3/52
Filed: 1984-04-13
Abstract: PURPOSE:To prevent a crack from occurring from a starting point of a lead by simultaneously insulating by taping the starting end of a coil connected with a lead terminal and the adjacent wound portions of adjacent coil body, and then integrally molding them. CONSTITUTION:A conductor 1 is wound in a specified shape, a mica tape impregnated with semicured resin is coated on the entire length to form an interlayer insulator 2. Then, a connecting piece 5 is connected with the starting end of a coil, and a lead terminal 4 is connected with the piece. A mica tape impregnated with semicured resin using the insulator 2 is wound on a coil body adjacent to the piece 5, the end is secured, and thermally cured to form a lead insulator 6. Then, the coil is set in a mold, and molding resin is filled to form a mold sheath.
Patent JP-S59198489-A (JP)
Inventor: UCHIDA TATSUO
IPC: G02F1/1335
Filed: 1983-04-27
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-S58190535-A (JP)
Title: Control method of engine
Inventor: OGISO HARUHIKO
IPC: F02D45/00
Filed: 1982-04-30
Abstract: PURPOSE:To reduce memory capacity, by obtaining accuracy of multiple bits while using multi-dimensional interpolation of a small number of bits when an engine is controlled by a control value obtained from a plural number of control parameters of the engine. CONSTITUTION:When assumed two variables x, y for control parameters for an engine, where a function f (x, y) is shown by 16 bits, the function f (x, y) is divided into a function f1 (x, y) shown by 8 bits and function f2 (x) of 16 bits as the sum. Then each value of f (x, y)=f1 (x, y)+f2 (x, y), f1 (x, y) is obtained by using a two dimensional interpolation, while a value of the function f2 (x), the expression of one variable is to be obtained by calculation. In this way, size of a map for the f1 (x, y) is not enlarged and accuracy of 16 bits as a whole can be obtained, while a time of calculation can be reduced.
Patent JP-H09262150-A (JP)
Title: Car seat reclining device
Inventor: SUGIMOTO KUNIHISA
IPC: A47C1/025
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an interlocking mechanism to allow small-size construction and widen the degree of freedom in designing a seat reclining device of internal gear type. SOLUTION: A base plate 1 is provided with a recess 16 having guide parts 14, 14 by forming an arc part 12 on the seat back 9, and an arm 3 is provided with a recess 6 equipped at the inside surface with a tooth part 7 confronting the recess 16, and a lock plate 11 is movably engaged by the guide parts 14, 14 in such a way as capable of advancing and retreating to/from the tooth part 7 over the center shaft 2. A cam 18 to advance and retreat the lock plate 11 is borne rotatably by the center shaft 2 together with an operation lever 17 adjacent to the base plate, and a pin 25 is installed protrusively on the lever 17 and inserted through an arc-shaped long hole 26 provided in the base plate 1.  An interlocking lever 27 with which the pin 25 is in engagement is borne rotatably on the rear surface of the base plate 1, and an interlock rod is formed as capable of being coupled with the interlocking lever 27.
Patent JP-H03274369-A (JP)
Title: Freezer and refrigerator
Inventor: AMEZUTSUMI OSAMU
IPC: F25D17/08
Filed: 1990-03-22
Abstract: PURPOSE:To reduce a consumption power and provide an effective utilization of a space within a freezing chamber by a method wherein a freezer and a refrigerator are composed of a main body forming an interior thereof, a cooling device disposed in a freezing chamber, an upper communication passage, a lower communication passage, a return duct and a high pressure refrigerant pipe. CONSTITUTION:A cold air supplying duct 23 is disposed between a cold air blowing port 16 of a cooling device 13 and an upper communication passage 11 formed in a partition wall 6. An inner box 4 opposing against a lower communication passage 12 at an end surface of the partition wall 6 is formed with a cold air suction port 25, and a hollow return duct 26 communicating with both suction ports is buried in a thermal insulation material 5 between the outer box 3 and the inner box 4. A part 22 of a high pressure pipe is disposed at a hollow interior part of the return duct 26. The return cold air from the refrigerator chamber 8 is heated by a part 22 of the high pressure refrigerant pipe when the air passes through the return duct 26, the air is already sufficiently heated when the air flows out of the cold air suction port 24, and even if the heated cold air and the return cold air from the freezing chamber 7 are mixed to each other, no fog icing phenomenon may occur.