baber/WOPTO huggingface dataset:
Patent JP-S54155877-A (JP)
Title: Two-dimensional pressure sensor
Inventor: NARUSE YUUJIROU
IPC: G01L1/20
Filed: 1978-05-29
Abstract: PURPOSE:To obtain a two dimensional pressure sensor of easy production, low cost and superior characteristics by mounting the first electrode groups on one of the surfaces of a resistance film and the second electrode groups on the other surface so as to intersect with the first electrode groups. CONSTITUTION:The resistance values of a resistance film 1 locally change according to the pressures being applied to insulation films 6, 7 and the change quantities thereof are drawn out through output terminals. This pressure sensor comprises disposing a multiplicity of pressure sensing elements 1a in multiple matrix form and may be regarded that respectively first and second electrode gropups 2, 3 are connected to both sides of the elements 1a. With such circuit, power sources 8 are connected to respective input terminals and constant voltage V0 is subsequently applied. On the other hand, the respective output terminals are connected to a memory matrix 10 via feedback amplifiers 9, so that the output signals are amplified and are then stored in the memory matrix 10. If the values thereof are displayed in a display device 11, the pressure distributions of the object being measured may be readily observed.
Patent JP-S60206106-A (JP)
Inventor: NOI KEIICHI
IPC: H01C7/02
Filed: 1984-03-30
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-S62221784-A (JP)
Title: Device for tracking object position
Inventor: FURUKAWA HISASHI
IPC: G06T7/20
Filed: 1986-03-24
Abstract: PURPOSE:To find out the moving distance of an object with high efficiency and high accuracy without using a reference pattern by providing the titled device with a position arithmetic part for calculating the specific number of addresses less than the total number of picture elements corresponding to the object as the position of the object. CONSTITUTION:A moving object D is picked up by an ITV camera 1 and a logical value '1' is made to correspond to the moving object D through a binary-coding circuit 3. A binary-coded signal SC is stored in the address (i, j) of image memories 7, 8. A total detecting circuit 12 outputs a signal SE indicating 1/2 the total value NT of logical values '1' of the signal SC and a horizontal address detecting circuit 10 and a vertical address detecting circuit 11 input image data from the image memories 7, 8 respectively, count up the number of logical values '1' from the address (1, 1) in the vertical and horizontal directions respectively until the count value reaches 1/2 the total value NT and output a horizontal address signal SF indicating the value of i0 and a vertical address signal SG indicating the value of j0 respectively. An output part 6 displays the detected address (i0, j0) as the position of the moving object D.
Patent JP-S63268564-A (JP)
Title: Element for oil cooler
Inventor: ICHIHARA TAKAYUKI
IPC: B23K1/00
Filed: 1988-03-17
Abstract: PURPOSE:To obtain the element having high air tightness by forming an annular recessed place around the center rising cylindrical part of the upper annular plate of each desk and the base part of two upward projecting parts and combining the desk by filling a brazing filler metal into this recessed part. CONSTITUTION:A fin member 4 is arranged between the upper and lower annular plates 2, 3, a brazing filler metal is interposed on the upper and lower faces, the flat parts 2d, 3d at the center are superposed and the peripheral edge part is fitted with the upper at inner side. The cylindrical part 3a of the lower annular plate 3 of an upper step desk and projecting parts 3b, 3c are then engaged with the outside of 1st and 2nd upward projecting parts 2b, 2c and the cylindrical part 3a of the standing cylindrical part 2a at the center of the annular plate 2. The downward cylinder 3a and the lower end of the projecting parts 3b, 3c are engaged with the annular recessed parts 2f, 2f', 2f'' formed by bead parts 2e, 2e', 2e'' on the upper annular plate 2. The brazing filler metal is melted in a furnace to integrally braze the upper and lower annular plates 2, 3 and fin member 4 and each unit desk d each other. The flow-out of the brazing filler metal is thus prevented to hold the air tightness of the connection part.
Patent JP-H10261309-A (JP)
Title: Optical sheet and directional surface light source
Inventor: UCHIDA TETSUO
IPC: G02B6/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a thin and uniform surface light source that effectively utilizes light beams owing to its higher directivity and extremely higher axial luminance, and an optical sheet used in the light source. SOLUTION: An optical sheet comprises a transparent board 2, one side of which is a microlens surface with unit lenses 1 oriented thereon and the other is a surface with fine solids 3 oriented thereon corresponding to the lenses 1 in pairs. The solid 3 has a shape of gradually reduced width in section in the height direction and has a top region parallel to the board 2. The wall of the solid 3 has faces forming two or more different angles to the normal of the board 2; the face nearest to the board 2 forms angles of 20 to 40 degrees to the normal and the face nearest to the top forms angles of 50 or more degrees to the normal. The former face is located at least partly in the converging path of parallel light beams incident on the sheet in the normal direction from the microlens surface side of the lens 1.
Patent JP-H08205863-A (JP)
Title: Acyl-acyl carrier-protein thioelastase and dna for coding it
Inventor: MURASE MAKOTO
IPC: C12N9/16
Filed: 1995-03-23
Abstract: PURPOSE: To obtain the subject DNA that is useful for modification of the contents and composition of saturated fatty acids in an oil palm, Elaeis guineensis as a monocotyledonous plant.  
     CONSTITUTION: This is a DNA having the base sequence represented by the formula or the like or having substantially the same base sequence as the same and encoding acyl-ACP-thioesterase. This gene or the antisense gene thereto is introduced into a plant such as an oil palm to effect transformation to modify the contents and composition of saturated fatty acids. The poly(A) + RNA (mRNA) is separated from the whole DNA obtained from the leaves or the mesocarp of the fruits of an oil palm (Elaeis guineensis) and cDNA is synthesized by using it as a template. Then, the cDNA is amplified by the PCR technique using, as a primer, an oligonucleotide prepared on the basis of a region preserved among the plants (safflower, coriander and the like) and the specifically amplified DNA fragments are cloned to decide and collect the objective base sequence. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H02241068-A (JP)
Title: Polarizing method for piezoelectric ceramic
Inventor: YAMAGUCHI TOMOKAZU
IPC: H01L41/257
Filed: 1989-03-15
Abstract: PURPOSE:To obtain a piezoelectric resonator having a low cost and using thickness longitudinal resonance by alternately laminating platelike piezoelectric ceramic and platelike conductive elastomers so that conductive elastomers become both ends in its thicknesswise direction, holding both ends by metal plates, and then applying a potential difference to the plates. CONSTITUTION:Platelike piezoelectric ceramic 11 and platelike conductive elastomers 12 are alternately laminated in thicknesswise direction so that the elastomers 12 become both ends, both ends are held by metal plates 13, and a potential difference is applied to the plates 13 to polarize the ceramics 11 in the thicknesswise direction. For example, five platelike piezoelectric ceramic 11 each having 0.5mm of thickness and six platelike conductive elastomers 12 of carbon composite each having 2mm of thickness are alternately laminated in the thicknesswise direction, both ends are held by brass plates 13, and entirely brought into close contact with each other. The whole laminate is dipped in the state in silicone oil heated to 100 deg.C, a potential difference of 10kV is applied between the two plates 13 for 30min to polarize the ceramic 11 in the thicknesswise direction.
Patent JP-H08258916-A (JP)
Title: Adjusting device
Inventor: DOI KAZUKI
IPC: A61J3/00
Filed: 1995-03-23
Abstract: PURPOSE: To surely put the medicine or medicine bags in order for each patient and to surely discharge them by moving a stocker for medicine bags, which are thrown from an input port into the stocker, up to the input port and, by a signal indicating the completion of the input work, moving the stocker up to a discharging place to discharge the medicine bags there. CONSTITUTION: When a gar code, which is given to an instruction chit corresponding to a medicine bag for each patient, is inputted from a bar code reader, an ID code for each patient is confirmed. After a stocker 10 conforming to the ID code is called up to the prescribed position, a corresponding shutter 7 is opened. Next, whether or not the medicine bags were thrown into the stocker 10 and whether or not the input (throwing in) work was completed are detected by an area sensor. When the input action and its completion are detected, the shutter 7 is closed. Then, if an empty bucket 26, into which medicine bags that were put in good order are put, is at a prescribed position of a discharging conveyor 23 for ascending/descending the bucket, the medicine bags within the stocker 10 are discharged onto a medicine bag carrying conveyor 22 by using a raking-out unit.
Patent JP-H08256968-A (JP)
Title: Vital information display device for endoscope
Inventor: OKA SUSUMU
IPC: A61B1/00
Filed: 1995-03-24
Abstract: PURPOSE: To provide a vital information display device for endoscopes which enables an operator to easily know a change in the condition of a living body. CONSTITUTION: The vital information image signals indicating the vital information, such as blood pressure value BP, in-blood oxygen saturation degree OX and heart rate HR, are generated by a vital information image generating circuit (vital information image generating means) 58 when the vital information described above is detected by a blood pressure measuring instrument 50, an in-blood oxygen saturation degree measuring instrument 52 and a heart rate detector 54. The vital information image signals are supplied to a color CRT 28 by a superimposing circuit (image signal superposing means) 26, by which the vital information images GS is displayed together with the entoptic images GN on the screen of this color CRT (image display device) 28.  Even the operator who concentrates his attention toward the entoptic images GN displayed on the color CRT 28 is able to easily know the change in the condition of the living body.
Patent JP-S55156740-A (JP)
Title: Side mirror for automobile with cleaning device
Inventor: NAGANO MASUKAZU
IPC: B60S1/60
Filed: 1979-05-24
Abstract: PURPOSE: To prevent the reduction of the reflection efficiency of a side mirror of an automobile due to water drops when it is rainy, by cleaning the mirror surface with a cleaning liquid jet.  
     CONSTITUTION: A T-shaped pipe 3 provided with the cleaning liquid spraying nozzles installed at several places of the upper portion of a hood frame 2 is fixed along the surface of a mirror 1, and a pipe 8 and a hose 16 are connected to a tank 12 for a window washer. When it is rainy, cleaning liquid from a tank 12 for the window washer through the window washer line 13 is sprayed, and at the same time the cleaning liquid is sprayed on the surface of the mirror 1 from the cleaning liquid jet nozzles 4 through the hose 16 and pipe 8 to wash off attached mud and rain drops. Accordingly the mirror 1 performs its function and the desired purpose is achieved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59189649-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIWARI HIDETOSHI
IPC: H01L21/76
Filed: 1983-04-13
Abstract: PURPOSE:To obtain the insulating isolation region in which a surface of an insulator buried layer is nearly flat even if it is wide by removing an SiO2 layer under the negative resist by etching by use of hydrogen-fluoride-group gas with using the negative resist comprising an opening where the SiO2 layer is exposed. CONSTITUTION:An Si substrate 11 is etched to form a recession 14 and an SiO2 layer 15 is deposited by gas-phase growth method, a surface of which is further coated with negative resist 16. Next, the negative resist 16 of the region corresponding to said recession is selectively removed to form an opening 17 where the SiO2 layer 15 is exposed, after which the HF gas is introduced into the chamber and etching is done so far as the SiO2 layer 15 formed on a surface of the substrate 11 except the recession 14 is removed. At this time, the etching proceeds in the SiO2 layer 15 under the negative region 16 mainly, but the SiO2 layer 15 in the recession 14 is also etched partly to form a narrow groove on its surface. Lastly, after the negative resist 16 is removed, the groove on a surface of the SiO2 layer 15 is filled with SiO2 so as to level the surface.
Patent JP-H09258422-A (JP)
Title: Soiling warning method for magnetic head
Inventor: SUZUKI HIROMASA
IPC: G03D15/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To make a timing for cleaning a magnetic head clear by reading the plural pieces of magnetic information from a magnetic recording part where the plural pieces of the same magnetic information are recorded by the magnetic head and giving a warning in the case that the defective reading points of the magnetic information are more than a specified number. SOLUTION: In the case that perforation is detected by an optical sensor 44, film F is pressed to a reading head 46 by a pressure roller 50 by driving a motor 62, and the magnetic information of a magnetic track is read in specified timing, and the magnetic information read is once stored in the memory of a controller 40. Then, in the case that the number of the defective reading of the magnetic information exceeds the specified number A previously set, the magnetic information read from the film F and reference information previously stored are collated. In the case that in judges that the number of the correct reading of the magnetic information read from the film F is less than the number previously set, an alarm for requesting the cleaning of the reading head 46 is issued.
Patent JP-H03265474-A (JP)
Title: Drive circuit for standing oscillation wave motor
Inventor: TAKAGI SHIGEYUKI
IPC: H02N2/00
Filed: 1990-03-14
Abstract: PURPOSE:To prevent lowering of motor efficiency and undesirable fluctuation of operating speed or the like by regulating the phase of the driving voltages of first and second piezoelectric elements, with detection timing of a separation timing means, so that the oscillating speed of an oscillator through the second piezoelectric element is maximized. CONSTITUTION:Differentiators 25, 26 and a clipper 27 are provided with means for detecting the separation timing of a mover and an oscillator based on the fluctuation of the driving voltage for a first piezoelectric element 2. A time constant control circuit 19 regulates the phases of the driving voltages for the first and second piezoelectric elements 2, 3, with thus detected timing, so that the oscillating speed of the oscillator through the second piezoelectric element 3 is maximized. Consequently, the phases of the first and second piezoelectric elements 2, 3 are set so that a maximum output is obtained at all times.
Patent JP-H05264887-A (JP)
Title: Focus detecting device
IPC: G02B7/28
Filed: 1992-03-23
Abstract: PURPOSE:To focus on a human figure without being influenced by a background. CONSTITUTION:As to the focus detecting device provided with a charge storage type image sensor (AF sensor) 11 for generating an object signal, a storage controlling means (storage control circuit) 15 for controlling the charge storage time by the charge storage type image sensor and a focus detection calculating means 12 for calculating so as to detect the focus based on the object signal in order to detect the focusing state in a focus detecting area, in the case of detecting such a back light state that the object becomes dark and the background is well-lighted, the charge storage time is made longer as compared with the case of detecting a forward light state where the object is well-lighted by the storage controlling means 15, so that the storage is controlled while considering a low brightness as important.
Patent JP-H06280068-A (JP)
Title: Vacuum arc treating device
Inventor: MATSUOKA KIYOSHI
IPC: B21B28/02
Filed: 1993-03-24
Abstract: PURPOSE:To protect a conductor roll from a cathode spot of a vacuum arc by arranging a non-conductive shield roll between the conductor roll electrically connecting a material to be treated with the negative electrode of an arc electrode and a positive electrode. CONSTITUTION:The band-like material to be treated is continuously shifted in a vacuum chamber. This material to be treated is electrically connected with the negative electrode of the arc electric source 7 through the conductor roll 1. This material to be treated is used as the negative electrode and the vacuum arc discharge is generated between this negative electrode and the positive electrode 4 to execute the treatment of the vacuum arc descaling, etc. In the vacuum arc treating device, the shield roll 9 composed of the electrically non-conductive material is arranged between the positive electrode 4 and the conductor roll 5. This shield roll 9 is made to be a hollow structure, and coolant is supplied into the hollow part, and it is preferable to closely stick to the surface of the material to be treated. By this method, it is prevented that the cathode spot is shifted to the downstream side of the material to be treated and the conductor roll 5 is protected from the vacuum arc.
Patent JP-S63231565-A (JP)
Title: Storage control device
Inventor: YOKOTA YOICHI
IPC: G06F15/177
Filed: 1987-03-19
Abstract: PURPOSE:To reduce a deviation in the numbers of accesses from respective processing means by selecting a request signal to be sent from each connecting means to a storage means based on the number of accesses from each processing means counted by a counting means when two or more processing means access the same address in the storage means. CONSTITUTION:A deciding means 131 decides that two request signals 111A, 111B are to access the same address of the storage means 151 and outputs a connection instruction to a connecting means 121A or 121B in accordance with the number of accesses from each processing means counted by the counting means. The connection means 121A, 121B send the inputted request instructions 111A, 111B to the storage means 151. Since the storage means 151 is accessed in accordance with the number of already tried accesses when plural processing means are to access the same address of the storage means 151, deviation in the numbers of accesses from respective processing means can be reduced.
Patent JP-S57179833-A (JP)
Title: Automatic exposure adjusting device
Inventor: KANAZAWA YUKIO
IPC: G03G15/043
Filed: 1981-04-30
Abstract: PURPOSE:To adjust exposure automatically by detecting the quantity of light of plural parts in a picture of a microfilm individually and adjusting a diaphragm, etc. so as to make the quantity of light corresponding to fogging density equal to a prescribed value. CONSTITUTION:Outputs from sensors 13A-13C for incident rays of light are amplified by amplifiers 23A-23C and inputted to a minimum value detecting circuit 24 and a detecting signal with the lowest level is supplied to a comparator 26 as a minimum value signal 27. In the comparator, the signal 27 is compared with a standard value signal 29 from a standard value circuit 28 and a compared signal 31 is supplied to an exposure adjusting circuit 32 to adjust the quantity of exposure.
Patent JP-S62223959-A (JP)
Title: Analyzer utilizing ion beam
Inventor: TAMURA HIFUMI
IPC: H01J37/252
Filed: 1986-03-26
Abstract: PURPOSE:To relax the space charging restriction, draw out a high brightness and a large output ion beams, improve the S/N ratio, and enable a highly sensitive analysis, by furnishing a control electrode between an ion emitter and an acceleration electrode of an ion source, and composing a system to apply a voltage at a desired time, of a desired waveform, and of a desired voltage value to the control electrode. CONSTITUTION:In a plasmatron (a), a DC voltage is applied between a cathode 1 and an anode 2, and a gas is introduced to form a discharge plasma, while an acceleration voltage is applied between the anode 2 and an acceleration electrode 6 to form ion beams. A desired voltage from a separately accommodated source is applied to turn on and off the ion beams. In a surface ionization type ion source (b), an ion emitter chip 8 and an ion source reservior 7 are electron-impact-heated by a filament 9 and an electron control electrode 10, to melt and gasify the ion source material to feed to the surface of the ion emitter chip 8, and a desired voltage is applied to the control electrode 5 to draw out ion beams. Then, in a liquid ion source (c), a high voltage is applied between the acceleration electrode 6 and the control electrode 5, and a chip 13 to draw out ion beams.
Patent JP-H03266680-A (JP)
Title: Output device
Inventor: KAWAMURA YOSHIAKI
IPC: B41J29/46
Filed: 1990-03-15
Abstract: PURPOSE:To enable the use of debug mode in which STOP is effected even if a slight error occurs and thereby make possible the continuation of printing in a routine printing state in disregard of a slight error by providing an operating mode selection device which selects an operation during the occurrence of an error, routine printing mode in which a following operation is continuously carried out in disregard of an error when it has occurred, and debug mode in which an error is displayed and a printing is stopped. CONSTITUTION:It is interpreted whether received data is a control command or print data, and if it is print data, a routine printing process is performed. If it is a control command, the command is interpreted by a command interpretation part 22. If an error occurs as a result of the interpretation results of the command, the setting state of an operating mode selection switch 24 is checked. If the operation is set to 'debug mode', an error message is output to a display part 25 and the operation stops until it is reset. If the operation is set to 'routine mode', an error skip processing of errors such as 'selection of a size close to a designated font size' or 'ignorance of a command' is performed for data printing.
Patent JP-H01240091-A (JP)
Title: Projecting type display
Inventor: OKI MASAFUMI
IPC: H04N9/31
Filed: 1988-03-22
Abstract: PURPOSE:To suppress the occurrence of flicker by projecting color pictures with certain time difference at every set by projection means divided into two sets or more. CONSTITUTION:The title display is provided with a video signal delay circuit 11 to delay a video signal inputted to projection tubes 4', 5' and 6', and a synchronizing signal delay circuit 12 to obtain the delayed video signal with screen scanning, and projection tubes 4, 5 and 6 and the projection tubes 4', 5' and 6' project the pictures different in time. Thus, title display is made highly luminous and at the same time, the flicker can be decreased.
Patent JP-S51141621-A (JP)
Title: Image-forming materials
Inventor: TAKITA KIYOTERU
IPC: G03C1/52
Filed: 1975-05-31
Abstract: PURPOSE:To obtain image-forming materials which are excellent in storage stability and capable of forming sharp images.