baber/WOPTO huggingface dataset:
Patent JP-H09121976-A (JP)
Title: Armrest device of chair
Inventor: HARA NAGASUKE
IPC: A47C7/54
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a safe armrest device which can perform position adjustment of armrest to the left and right when the user of chair has changed or the works with the chair are changed, will not contaminate the clothes of the user caused by the clothes being pinched by the movable part, and does not involve such a hazard that the user strikes his arm, etc., to any projecting part during the works. SOLUTION: A fit groove 13 having a left-right width good greater than that of an armrest support is provided in the rear surface of an armrest 4 to be installed on the support, and the armrest 4 is put on the support from above in such a way as movable to the left and right. Waveform planes 5, 6, 14, 15 in the directions to the left and right which can be engaged and disengaged to/from one another are furnished in the part where the armrest 4 and support are confronting.
Patent JP-S62139084-A (JP)
Title: Picture processor
Inventor: ENOKIDA MIYUKI
IPC: G06T3/60
Filed: 1985-12-13
Abstract: PURPOSE:To obtain a high definition picture by adding a circuit which generates the address of an output start picture element in a picture processing device which performs the rotation of a picture accompanies by a magnification and a reduction. CONSTITUTION:An X address and a Y address of the output start picture element are set respectively at an X address register 50 and a Y address register 54. Also, at an increment register 51, tan theta (theta represents a rotating angle) is set. Next, by inputting a picture element clock to a synchronizing signal 56, an address centering each picture element in a line 21 to approximate the straight line of a result picture from the output start picture element in a main scanning direction can be found. The address centering the output picture element is found one by one, and simultaneously, a dot in an original picture corresponding to each address of the output picture element is found, and a picture element data is found from the dot. In this way, the high definition picture can be obtained.
Patent JP-H0599028-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: ABE MASAHIKO
IPC: F02D45/00
Filed: 1991-10-03
Abstract: PURPOSE:To adjust a fuel injection amount according to an intake air temperature by setting an intake air temperature correction coefficient not so much influenced by the intake air temperature, when an engine is in a high load condition, and the intake air temperature exceeds a prescribed intake air temperature. CONSTITUTION:An intake air temperature correction coefficient which is set according to an intake air temperature, is set according to whether an engine is in a low load condition or in a high load condition. Namely, when the engine is in a low load condition, an intake air temperature correction coefficient setting means 11A for low load condition is selected, and when the engine is in a high load condition, an intake air temperature correction coefficient setting means 12A for high load condition is selected. In each setting means 11A, 12A, the intake air temperature correction coefficient Kta is outputted to a fuel injection amount calculating means 100 according to the intake air temperature Ta. After the intake air temperature Ta exceeds a prescribed intake air temperature, influence of the intake air temperature Ta on the intake air temperature correction coefficient Kta which is set in high load condition, is smaller than that on the intake air temperature correction coefficient Kta which is set in low load condition. It is thus possible to match a fuel injection amount at the time of operation in high load condition with demand of the engine.
Patent JP-H09124715-A (JP)
Title: Production of 2-hydroxyethyl methacrylate polymer, hydrogel, and soft contact lens
Inventor: SHOJI NORIYUKI
IPC: C08F4/06
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a highly heat-resistant water-contg. soft contact lens from high-purity 2-hydroxyethyl methacrylate and for producing an intermediate therefor. SOLUTION: 2-Hydroxyethyl methacrylate contg. a halogen compd. or a mixture contg. 2-hydroxyethyl methacrylate contg. a halogen compd. is subjected to free-radical polymn. The resultant polymer is caused to contain water to give a hydrogel or is molded into a shape of a contact lens and caused to contain water to give a water-contg. soft contact lens. 2-Hydroxyethyl methacrylate or its monomer mixture is subjected to free-radical polymn. in a mold cavity having a shape of a contact lens and having the inner surface treated with a halogen compd. to give a polymer, which is caused to contain water, thus giving a water-contg. soft contact lens.
Patent JP-H01127213-A (JP)
Title: Manufacture of moving blade for turbine
Inventor: IBARADA NAOTO
IPC: F01D5/12
Filed: 1987-11-09
Abstract: PURPOSE:To enable a turbine moving blade, integrally formed with a rotor part generating no burr, to be manufactured by continuous cutting by constituting a cutter forming a rotary cutter edge point equal to or smaller than a space width in a moving blade root end part and a tapered angle smaller than the angle between moving blade sloped surfaces and cutting a burr in an acute angle part while moving the cutter from an end face of the moving blade to its sloped surface side. CONSTITUTION:A rotary cutting 20 is formed in its edge point L equal to or smaller than a space width L1 between sloped surfaces in a moving blade base end part, and a tapered angle theta is set smaller than at least a tapered angle theta1 between sloped surfaces 11 of moving blades 6 adjacent to each other. And by moving this rotary cutter 20, the moving blade 6, while it is cut, enables a burr, generated in an acute angular part 26, to be simultaneously cut and removed, further no trouble is generated like cutting the next moving blade 6. Accordingly, the turbine moving blade 6, integrally formed with a rotor part 1 further generating no burr in the acute angular part 26, can be manufactured by the rotary cutter 20 in its continuous cutting.
Patent JP-H02133106-A (JP)
Title: Plug for tube manufacturing machine
Inventor: SUGIMOTO YOSHIHITO
IPC: B21B25/00
Filed: 1988-11-10
Abstract: PURPOSE:To manufacture a tube stock having an improved durability and stabilized internal property by coating the surface of a pure molybdenum or molybdenum alloy plug body with a specified layer. CONSTITUTION:The surface of the pure molybdenum or molybdenum alloy plug body is coated with a Si enriched layer. By this method, when temperature rises in a piercing time, of a seamless tube, etc., Si is oxidized on the surface of the Si enriched layer to form a dense SiO2 layer. This prevents a pure molybdenum or molybdenum alloy plug body from oxidizing, the dimensional change by oxidization is not only prevented but molybdenum oxide elements are prevented from being sublimated and at the same time the plug is kept from wearing in the severe frictional state.
Patent JP-H08124809-A (JP)
Title: Work retaining device
Inventor: TERAJIMA MICHIO
IPC: H01G13/00
Filed: 1994-10-21
Abstract: PURPOSE: To accurately position a work and to improve the preciseness of printing and the like when a screen printing operation is conducted. CONSTITUTION: A metal plate 10 and an elastic material are formed in one body, and they are used as a work retaining device. A hole 12, which is larger than the work, is formed on the metal plate 10, and a hole smaller than the work is formed on the elastic material 14. The hole of the metal plate 10 and the hole of the elastic material 10 are formed in such a manner that they are in parallel with each other, the work is supported by the elastic material, and a positioning operation is conduted using the metal plate 10. A number of works can be easily treated simultaneously if a plurality of holes are arranged at the prescribed intervals.
Patent JP-H01124288-A (JP)
Title: Semiconductor device
Inventor: MATOBA TOSHIAKI
IPC: H05K3/28
Filed: 1987-11-09
Abstract: PURPOSE:To prevent an air bubble from being generated between a wiring substrate and an electronic component mounted on it and to prevent insulating breakdown strength between lead terminals of the electronic component from being lowered by a method wherein a resin injection hole pierced along a direction from the surface to the rear is made in a position where the electronic component is to be mounted in the wiring substrate. CONSTITUTION:A resin injection hole 10 pierced along a direction from the surface to the rear is made in a position where an electronic component is to be mounted in a wiring substrate 1. e.g., in a position where a photocoupler 2 is to be mounted. Accordingly, the photocoupler 2, 8 resistor 3 and an extraction terminal 4 as electronic components are mounted individually on this wiring substrate 1; these are connected mutually by a soldering operation) after that, a resin 6 is coated on their whole surface; one part of the coated resin 6 passes through the resin injection hole 10 and flows into a space between the surface of the wiring substrate 1 and the rear surface of the photocoupler 2 from the rear side of the substrate; the resin 6 is filled between the surface of the wiring substrate 1 and the rear surface of the photocoupler 2 without generating an air bubble 7.
Patent JP-H05120997-A (JP)
Title: Method of treating cathode ray tube
Inventor: NAKAMURA SUMIO
IPC: H01J9/39
Filed: 1991-10-29
Abstract: PURPOSE:To prevent gas from being released during operation by performing outgassing treatment in treatment process such as the aging process, the heat-run process and the like of a cathode ray tube. CONSTITUTION:An electron beam 7 is radiated on internal black lead 4 by a deflection yoke 5 in the above mentioned treatment process thereby the gas absorbed in internal black lead 4 is released to allow it to be absorbed into getter substance. The outgassing treatment of the internal black lead 4 is carried out in the treatment process thereby the release of gas due to temperature increase in operation is eliminated so that the damage of a cathode may be restricted and consequently an electron beam of good quality may be maintained for a long time.
Patent JP-H01125094-A (JP)
Title: Fault detecting device for linear array sensor image
Inventor: MATSUO MASAKAZU
IPC: H04N17/00
Filed: 1987-11-09
Abstract: PURPOSE:To automatically execute a quantitative discrimination and to correct real time by shifting on a linear array sensor a narrow-domain window in the unit of each detector of the window and calculating the average value of the variable density values of the detectors in the window in order to detect a fault. CONSTITUTION:The title device is constituted of the following: a processing 22 reads a line of image and divides it into narrow-domain windows each of which is constituted of at least two pieces of detectors; a window cutting-off processing 23 to out out in-window image data, and a detector-k-faulty detecting processing 24 to calculate the average of the variable luminance calues of neighboring picture elements in a window and to detect the faulty in the k-th detector by comparing the average with a luminance calculation value. In the cutting-out processing 23, the windows of the image in n-th line are shifted in the unit of picture element from the left extreme to the right extreme, upon completion of the cutting-out of window for all the detectors, the image in n-th line is transmitted to the intermediate image buffer 24 and thus the data is submitted to the faulty detector correcting function. The detecting processing 24 submits the fault-information to the faulty detector correcting function via a detector fault management table 25.
Patent JP-H07132745-A (JP)
Title: Power take-off transmission gear of tractor
Inventor: NISHIHARA TADAO
IPC: B60K17/28
Filed: 1993-11-12
Abstract: PURPOSE:To simplify the constitution of this device and increase the degree of freedom of setting ground PTO by providing a switching clutch between a driving gear which drives a hydraulic pump, of an input-side transmission shaft and an output-side transmission shaft. CONSTITUTION:A switching clutch 3 is provided between the rear end of an input-side transmission shaft 1 and the front end of an output-side transmission shaft 2 in a PTO system. A driving gear 4 which drives a hydraulic pump P is provided on the input-side transmission shaft 1, which are meshed to transmit power by letting the switching clutch 3 on. On the output-side transmission shaft 2, a ground PTO 8 to which the power is transmitted from a pinion gear shaft 6 for driving a rear wheel differential gear 5 through a counter gear 7 is provided. For running-system transmission, rear wheels are driven by rotating the pinion gear shaft 6 through the rear-wheel differential gear 5. For PTO- system transmission, the switching clutch 3 is put in, and the output-side transmission shaft 2 is rotated by rotating the input-side transmission shaft 1 through the driving gear 4 and the switching clutch 3.
Patent JP-H07134152-A (JP)
Title: Potential sensor
Inventor: YAMADA HIROAKI
IPC: G01R29/12
Filed: 1993-11-12
Abstract: PURPOSE:To provide a potential sensor having no offset output and a simple structure. CONSTITUTION:A potential sensor comprises a case 5 having a measurement hole 19 for introducing electric lines of force 18 emitted from an object to be measured, a curved oscillator 1 integrated with a detecting electrode 2 for receiving the electric liens of force entering into the case 5, an auxiliary electrode 22 arranged in the rear of the detecting electrode 2, a wiring base 4 for holding the curved oscillator 1 and the auxiliary electrode 22, and at least two piezoelectric ceramics 7 adhered onto a second metal plate 20 so as to extract the drive and oscillation signal of the curved oscillator 1. The wiring base 4 is held by a base 6, and the wiring base 4 is further housed in the case 5.
Patent JP-H06130551-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TAI AKIYOSHI
IPC: G03C1/805
Filed: 1992-10-21
Abstract: PURPOSE:To provide the silver halide color photographic sensitive material to be used for a transmission type photodisplay high in the quality of an image obtained by transmitting light from a reverse side, and superior in aptitude to an automatic developing machine and curl resistance, and high in versatility. CONSTITUTION:The silver halide color photographic sensitive material is formed by coating a paper base on the side applied with a emulsion layer with a hydrophilic polymer, laminating a polyolefin resin layer on this polymer to raise a peeling strength between the paper base and the on the polyolefin resin layer to 30-160g/inch on the substrate, and coating this support with at least one silver halide emulsion layer, and this photographic sensitive material can form the image obtained by color development processing having the maximum color transmission density of >=2.0.
Patent JP-H09123208-A (JP)
Title: Molding method and apparatus therefor
Inventor: AOYAMA SHIZUO
IPC: B29C33/14
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a molding with a sheet material followed up to the shape of the molding even if the shape of the molding which makes it possible to accurately position a decorated sheet material, is abruptly raised at its corner. SOLUTION: A plurality of openings 13 provided at a sheet material 102 are respectively engaged with a plurality of pins 107 provided at a first mold 101 having a molding cavity 110 to fix the material 102 to the mold 101, and the core of a second mold clamped at the mold 101 is inserted into the cavity 110. At the time of inserting the core, the pins 107 disposed at the comers of the cavity 110 of the plurality of pins 107 are so constituted as to slide in the inside direction of the material 102 in response to the tensile force of the material 102.
Patent JP-H01125673-A (JP)
Title: Natural object model forming device
Inventor: ANJO KENICHI
IPC: G06T17/40
Filed: 1987-11-11
Abstract: PURPOSE:To produce a 3-dimensional form model of a natural object from a 2-variable value model by forming a 2-variable probability process with plural 1-variable probability processes and prescribing each 1-variable probability process in the form of a power spectrum. CONSTITUTION:Plural 1-variable right value even functions to be used as power spectra are decided by a user via a conversation processing subsystem 204. When these functions are inputted to a graphic system, a computer processing part 203 forms a numerical model X1 of a probability process where those functions are turned into power spectra. Based on the model X1, a 2-variable probability process serving as a desired model of a natural object is formed also by the part 203 in the same way as the model X1. The model thus obtained shows the form of the natural object in the form of the height data on a lattice point area for example. The color information, etc., are added to said height data and the final picture is displayed on a display 201.
Patent JP-H03144587-A (JP)
Title: Exposing device
Inventor: KOKUBO MASATOSHI
IPC: G03G15/04
Filed: 1989-10-31
Abstract: PURPOSE:To realize exposure ranging from a soft tone to a hard tone optionally by adjusting the distance between a photosensitive body and the projection port of an optical fiber array according to the output signal of a pressure sensor. CONSTITUTION:The light beam emitted by a light source 11 according to an image signal is guided to the photosensitive body 12 by optical fibers which constitute the optical fiber array 13 and the photosensitive body is exposed to record the light signal on the photosensitive member. At this time, the pressure sensor 20 detects the distance between the photosensitive body 12 and the projection port 13b of the optical fiber array 13 and a control means transmits pressure application data or pressure reduction data to a pressing means 19 according to the output signal of the pressure sensor 20. Then pressure applied to an optical fiber support means 17 is adjusted to adjust the distance between the photosensitive body 12 and optical fiber array 13. Consequently, the dot diameter and dot shape of a projection light beam which is projected from the projection ports of the optical fibers and converged on the surface of the photosensitive body are controlled to expose the photosensitive body optionally from the soft tone to the hard tone.
Patent JP-S62141420-A (JP)
Title: Burning detector
Inventor: FUJIEDA HIROSHI
IPC: F23N5/14
Filed: 1985-12-17
Abstract: PURPOSE:To provide a burning detector which has high reliability and is strong against dirt by detecting the temp. of a heated fluid flowing across a heat exchanger with a temp. detector and constituting the detector in such a way as it emits a burning signal when the temp. after heat exchanging is not higher than a previous temp. CONSTITUTION:At the non-burning time of a burner 2, the temp. difference of heated fluid flowing across a heat exchanger 3 is about zero and a comparison means 6 emits a non-burning signal. At the burning time of the burner 2, temp. difference occurs naturally in the fluid blowing across the exchanger 3 and when the temp. after heat exchange is not higher than a previous temp., the means 6 emits a burning signal. Primary and secondary temp. detectors 4 and 5 finding out the temp. of the heated fluid have high reliability because they are placed in lower temp. environment as compared with those used for fire flame temp. and are able to detect burning securely without losing their function against dirt.
Patent JP-2000081330-A (JP)
Title: Power window equipment
Inventor: TORII KATSUHIKO
IPC: B60J1/17
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a power window equipment which permits highly accurate detection of a position of window glass and also setting of an initial position of a position detecting device without being accompanied by troublesome adjustment and permits not only realization of these functions by a simple structure and at a low cost, but also reliable fitting of the position detecting device in a regular state of fitting and maintenance of the original function of the device. SOLUTION: A position detecting device 30 for detecting a position of window glass of power window equipment is equipped with a pressing button 202 held with rubber 206 interposed, and by conducting a pressing operation, the rotation of a ring gear 46 can be checked forcibly even in an operating state of a motor. By making the motor operate by using the operation of the pressing button 202 jointly, according to this constitution, the device can be fitted reliably to a vehicle body in a regular state of fitting irrespective of the position of revolution of a rotating shaft of the motor (e.g. the position of movement of the window glass) and the original function of the device can be maintained reliably.
Patent JP-H04160161-A (JP)
Title: Wafer inverting device
Inventor: HORIUCHI TAKASHI
IPC: C23C16/44
Filed: 1990-10-22
Abstract: PURPOSE:To allow the rapid inversion treatment of wafers by coaxially forming the inverting means of an inverting body having a pair of wafer grippers and a driving transmission mechanism of a gripper moving means for simultaneously moving the wafer grippers forward and backward. CONSTITUTION:A cassette for housing the wafers is carried into a load locking chamber and the wafers 4 are successively carried to a registering section where the wafers are positioned; thereafter, the wafer surfaces are inverted by a wafer inverting device and the wafers are transported to a wafer holding section. The wafer transporting device is constituted of the wafer inverting body 12 having a pair of the wafer grippers 10 which can be moved forward and backward to and from each other, a lifting means for lifting this inverting body 12, the inverting means 30 for rotating the inverting body 12 forward and backward, and the gripper moving means 40 for simultaneously moving a pair of the wafer grippers 10 forward and backward. A transmission shaft 32 for inversion which transmits the driving power from a driving motor 31 for inversion of the inverting body 12 and a gripper movement transmission shaft 42 for transmitting the driving power of the gripper moving means 40 are connected to a coaxially disposed bearing case 21. The size over the entire part of the wafer inverting device is reduced in this way.
Patent JP-H09213086-A (JP)
Title: Non-volatile semiconductor memory
Inventor: TAKANO HIROSHI
IPC: G11C17/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a flash EEPROM in which the power consumption is little, the operation speed is fast, and the circuit scale is small. SOLUTION: In a bit deleting mode, potentials of a common source line SL and a bit line BLn are made aground level, +5V is supplied to a bit line BL. m+15V is supplied to a word line WLm, and the potential of a word line WLn is made ground level. Deleting operation of performed for a memory cell 1c. For a memory cell 1a, electrons in a floating gate FG is not extracted to the control gate CG side, and deleting operation is not performed, Deleting operation is not performed for a memory cell 1d, too. For a memory cell 1b, as a channel CH is in a OFF state, both of writing operation and deleting operation are not performed. Therefore, deleting operation is performed for only arbitrary memory cell by controlling a potential of a floating gate FG for each memory cell.