baber/WOPTO huggingface dataset:
Patent JP-H02227626-A (JP)
Title: Quenching ratio measuring method
Inventor: SAKAI KIYOHIDE
IPC: G01M11/02
Filed: 1989-02-28
Abstract: PURPOSE:To improve the operability of an optical equipment by detecting the deterioration of quenching ratio caused by fixing the terminal part of a polarization plane maintaining optical fiber from the change of the degree of polarization of light passing through two polarization plane maintaining optical fibers. CONSTITUTION:When stress is not caused by fixing the terminal parts of the polarization plane maintaining optical fibers 6a and 6b, an even mode is excited and polarized light is held even in the fiber 6b in the case that the even mode is excited in the fiber 6a and the main axes of the fibers 6a and 6b are adjusted to be in parallel. In the case that the main axes of the fibers 6a and 6b are adjusted to be orthogonal, an odd mode is excited and the polarized light is held in the fiber 6b. When the terminals of the fibers 6a and 6b and ferrules 7a and 7b are fixed by adhesive, the stress caused by the adhesive is applied to the core parts of the fibers 6a and 6b and the quenching ratio of the fibers 6a and 6b is deteriorated. Then, in the case that the even mode is excited, a part of light energy is changed in the odd mode and the polarization ratio of the light is deteriorated, whereas the deterioration of the quenching ratio of the terminal parts of the fibers 6a and 6b is measured from the polarization ratio from the fiber 6b.
Patent JP-H11247988-A (JP)
Title: Lockup control device for automatic transmission
Inventor: SAKAKIBARA MASARU
IPC: F16H59/48
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a release of lockup by erroneous detection by arranging a means to instantly release the lockup when output rotation of a torque converter becomes low rotation causing an engine stall when the lockup is continued. SOLUTION: A transmission controller 200 controls a lockup solenoid 17 so as to instantly release lockup in the case of a sudden deceleration state for causing an engine stall if the lockup is continued, by judging suddent deceleration in the lockup on the basis of a pulse period from a vehicle speed sensor 21. At the same time, the transmission controller 200 controls the lockup solenoid 17 so as to instantly release the lockup at low speed for causing an engine stall if torque converter output side continues the lockup. Therefore, since a deceleration judging threshold value can be set high, a required lockup release can be reliably performed while preventing erroneous detection of a judgment of sudden deceleration.
Patent JP-S61205768-A (JP)
Inventor: KOMADA HAJIME
IPC: F25D21/06
Filed: 1985-03-08
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-H07260665-A (JP)
Title: Non-ferrous metal separator
Inventor: KOBAYASHI HIROAKI
IPC: G01N9/36
Filed: 1994-03-17
Abstract: PURPOSE:To provide a dry type non-ferrous metal separation device which allows continuous and automatic separation of non-ferrous metal. CONSTITUTION:The volume of an object to be processed is calculated with a shape detector and an image processor 6, and weight is measured with a weight measurement device 7. Then, based on the relation between volume and weight, the density of an object to be processed is calculated, so that the material of it is identified. The object to be processed is recovered with a recovery device 9 for each material. Thus, non-ferrous metal is separated with high precision for each material.
Patent JP-S58163920-A (JP)
Title: Liquid crystal display
Inventor: USUI MASAYUKI
IPC: G09F9/00
Filed: 1982-03-24
Abstract: PURPOSE:To display type numbers, low number, etc. of large quantity of information in an easy to see way by forming the punched part for character, figure, symbol, etc. to a part of the polarizing plate of a liquid crystal display by blanking or the like. CONSTITUTION:A cover plate 11 and a back plate 12 which are provided with desired transparent electrode patterns on their respective inside surfaces are placed so as to face each other at a prescribed space, and the circumference thereof is sealed with a sealant 13, whereafter a liquid crystal 14 is injected into the inside thereof. A polarizing plate 21 formed with punched parts of the shapes for characters, figures, symbols, etc. in a part thereof is adhered to a cover plate 11, and a polarizing plate 22 is adhered to the plate 12 in such a way that the axis of polarization thereof intersects orthogonally with the axis of polarization of the plate 21, whereby the intended liquid crystal display is obtained. Thus the easy to see transparent part formed with the shapes of characters, figures, symbols, etc. in the opaque part formed by the non-transmission of incident light through the liquid crystal display is formed.
Patent JP-H02226490-A (JP)
Title: Member discriminator
Inventor: YOSHIOKA HIROYUKI
IPC: G06T7/00
Filed: 1989-02-28
Abstract: PURPOSE:To form an inexpensive member discriminator by providing a light receiving/emitting part arranged in a matrix, a pallet having holes corresponding to the light receiving part/emitting, and a control means, which reads data from the light receiving part, executes a prescribed operation, compares a value with the reference data of the known member, and discriminates the member. CONSTITUTION:Light emitted from a light emitting part 20 passes through holes 23 when a member 14 does not exist and, when the member 14 exists, the light is reflected by the member 14, and enters to a light receiving part 21. The prescribed operation is executed for the output of the light receiving part 21 by a read control means 25, the arithmetic result is compared with the reference data of the known member stored beforehand, and whether or not the member is that to be an assembling object is discriminated. Thus the member 14 other than the ones is certain conditions can be accurately and rapidly discriminated, and especially since hardware and software are simple, the costs can be drastically reduced.
Patent JP-S60189986-A (JP)
Title: Semiconductor laser
Inventor: UENO SHINSUKE
IPC: H01S5/00
Filed: 1984-03-12
Abstract: PURPOSE:To obtain the titled device capable of large photo output by laser oscillation with low threshold high efficiency and by basic transverse mode oscillation and easy of manufacture by a method wherein an active layer is sandwiched by the thin first and second clad and guide layers, and further the third guide layer is provided, then, the factor of photo confinement in the vertical direction of the active layer is reduced by increasing the photo penetration out of the active layer. CONSTITUTION:The active layer 14 is sandwiched by the thin first and second clad layers 13 and 15 and successively the first and second guide layers 12 and 16, further, the third guide layer 19 is provided in adjacency to the second guide layer 16. Therefore, light is drawn into the first, second and third guide layers 12, 16 and 19 of relatively larger refractive indices and then spread in the vertical direction around the active layer 14. Since the second and third guides 16 and 19 are adjacent to each other in the carrier injected region, the refractive index received by the light penetrated out to the carrier injected region increases. On the other hand, outside the carrier injected region, they are adjacent to an insulation layer 17 which is adjacent to the second guide layer 16 and has a refractive index smaller than that of the third guide layer 19, therefore, the refractive index received by the light penetrated out to this region reduces. As a result, the effective difference in positive refractive index is formed in the horizontal direction of the active layer, accordingly, stable transverse mode oscillation can be maintained.
Patent JP-S54139644-A (JP)
Title: Coater for viscous material
Inventor: MINEYAMA HIDEKI
IPC: B05D1/30
Filed: 1978-04-20
Abstract: PURPOSE: The title device for manufacturing cathode-ray tubes, designed to coat uniformly and automatically, comprising two pairs of nozzles, which extrude a viscous material on an annular surface, and are butted upon completion of the coating.  
     CONSTITUTION: The funnel 1 is fixed to make the seam edge surface 2 forizontal, and a viscous material is extruded from a pair of nozzles 6 and 7 placed at a given height on the edge surface 2. The nozzles 6 and 7 are butted at first, separated to go half round the surface 2 respectively, and butted upon completion of coating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63212341-A (JP)
Inventor: HIBINO HIROKI
IPC: A61B17/22
Filed: 1987-03-02
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-S62205768-A (JP)
Title: Production of instant egg soup
Inventor: TAKAGAKI MASAHIRO
IPC: A23L15/00
Filed: 1986-03-03
Abstract: PURPOSE:To obtain a simple, tasty, instant egg soup product, by adding a vegetable to a solution of gelatinized dextrin, degassing the solution, rolling, freezing, cutting to give an ingredient, blending the ingredient with egg soup using a solution of dextrin and freeze-drying. CONSTITUTION:(A) An egg solution is dripped to a solution of dextrin or a mixed solution of the solution of dextrin and soup while heating and stirring to prepare egg soup. (B) On the other hand, a solution of sufficiently gelatinized dextrin is added to a vegetable, packed into a bag made of a thin film, treated in vacuum, degassed, rolled into a uniform thickness and frozen. This frozen sheet is cut into a fixed shape to prepare an ingredient. (C) The ingredient prepared in the operation b is put in a container, blended with the egg soup prepared in the operation A and freeze-dried. The concentration of the solution of dextrin used is preferably 2.5-7% and the amount of the solution blended is preferably 15-60pts.wt. based on 100pts.wt. total amount of vegetable.
Patent JP-S58165007-A (JP)
Title: Equipment for measuring position of surface
Inventor: KAMISADA TOSHIMASA
IPC: G01B11/00
Filed: 1982-03-26
Abstract: PURPOSE:To enable the detection of the absolute position of surface even though there is extremely small change in the inclination of the measured surface, by a method wherein the movement of light on the detected surface focuses with its reflected light is detected by irradiating light so as to focus on the measured surface at a fixed angle to the measured surface. CONSTITUTION:The light from a light source 1 falls on the measured surface 4 of disc 3 at an angle theta of incidence and focuses at the measured point 5, and further its reflected light focuses on the detected surface 8 of optical position detector 7. Then, by making the distance from the measured point 5 to the lens 6 as a, and the distance from the lens 6 to the light spot 9 on the detected surface 8 as b, m=b/a is so installed that m and theta meet the fixed equation. When the measured surface 4 changes by a micro-angle DELTAZ due to the surface deflection by its revolution, the light spot 9 transfers by DELTAY=2m<3/2>DELTAZ. Thus, the position of measured surface 4 and the amount of its deflection can be measured by detecting the movement of light spot 9. Furthermore, when the output of optical detector 7 is passed through a differential circuit, the speed and acceleration of surface deflection can be obtained.
Patent JP-H10241822-A (JP)
Title: Electric wire length measuring apparatus for multi-electric-harness manufacturing equipment
Inventor: KAMEI KAZUAKI
IPC: B65H51/10
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To minimize a feeding length variation of a plurality of electric wires in each wire length measurement cycle, and minimize the variation of errors and facilitate a uniform correction even if some errors in each wire length measurement occur within multi-electric-harnesses that have been worked in the same work cycle. SOLUTION: This electric wire length measuring apparatus 1 for multi- electric-harness manufacturing equipment comprises a multi-line length measuring rollers 3 and multiple electric motors 11. Each of the multi-line length measuring rollers 3 is installed individually for each of wires 2 that form multiple lines in parallel and feed each of the wires 2 independently from one another in the longitudinal, feeding direction X. Each of the electric motors 11 rotates each of the length measuring rollers 3 in each line independently from one another and steps the corresponding roller 3 independently from the others when the said corresponding wire 2 has been fed up to a predetermined length. In this apparatus, all of the multi-line length measuring rollers 3 are arranged on the same line L along the pitch direction Y perpendicular to the feeding direction X.
Patent JP-S52131197-A (JP)
Title: Manufacturing method of transparent electrode
Inventor: AKOU SABUROU
IPC: C23C16/40
Filed: 1976-04-28
Abstract: PURPOSE:To obtain SnO2 nessa film having a predetermined thrickness even if the temperature distribution in a substrate may be uneven by adding hydrate such as SnCl4. Xh2O in a process forming SnO2 nessa film, in a CSD method for SNO2.
Patent JP-H06255520-A (JP)
Title: Control device for vehicle
Inventor: OGAWA YOKO
IPC: B60W10/00
Filed: 1993-03-09
Abstract: PURPOSE:To make it possible for moving characteristics of a vehicle in various types of traveling environments to be adapted to the internal demand of a driver by accurately grasping the change in psychological state of the driver from the measured results of an actual heart rate of the driver during traveling, and reflecting the psychological state of the driver on control of the vehicle. CONSTITUTION:A control device for vehicle is provided with a control means 1 for controlling a vehicle, a reference heart rate setting means 2 for setting the reference heart rate of a driver, an actual heart rate detecting means 3 for measuring the actual heart rate of the driver on the basis of heart beat signals detected from the driver, a control gain changing means 4 for changing the control gain of the control means in compliance with the deviation of the measured actual heart rate from the reference heart rate, and a vehicle moving state detecting means 5 for detecting the moving state of the vehicle. The reference heart rate setting means is provided with a stabilization judging unit 2a for making a judgment that the moving state of the vehicle is stabilized when the moving state of the traveling vehicle does not fluctuate continuously for a set period of time, a reference heart rate setting unit 2b for setting an actual heart rate measured at the time when the moving state of the vehicle is judged to be stabilized, as a reference heart rate, a stabilization-judging time setting unit 2c for changing and setting the set time in response to the rate of vehicle-speed fluctuation.
Patent JP-H04265933-A (JP)
Title: Image display device
Inventor: KAKIZAKI TAKEHIRO
IPC: G09G3/296
Filed: 1991-02-20
Abstract: PURPOSE:To increase the number of scanning lines and obtain a high-density pitch and a fine pitch by dividing a signal write electrode in scan units and forming a multiple matrix. CONSTITUTION:An electrode 3 is formed on one main surface of a 1st substrate 1 and a liquid crystal layer 3 made of nematic liquid crystal, etc., is arranged in contact with the electrode 3. In this case, the electrode 3 crosses grooves as a plasma channel at right angles and is divided into two at parts facing the respective grooves 4. Namely, the electrode 3 is the double matrix electrode consisting of pattern electrodes X1, X2 to Xm-1, Xm corresponding to the upper half of the respective plasma channels (groove 4) and pattern electrodes X'1, X'2 to X'm-1, X'm corresponding to the lower half of the respective plasma channels. Then the electrode 3 functions as a sampling capacitor for an analog voltage applied to the electrode 3 and discharge plasma generated in the respective plasma chambers P1, P2 to Pn functions as a sampling switch to display an image.
Patent JP-S54142041-A (JP)
Title: Duplicated switching device for composite processor system
Inventor: FUKUDA SHIYUUZOU
IPC: G06F15/16
Filed: 1978-04-24
Abstract: PURPOSE: To constitute a composite processor system of another system which is totally independent from the operation system through combination of the holding processors each other, and thus to realize the application of this processor system to the systems for the development, debug and other purposes.  
     CONSTITUTION: Processor group GA and GB contains two units of processors PAI and PAII plus PBI and PBII each, and these processors are combined each other via switching device SWC. The SWC possesses four switches G 0 , G 1 , G 2  and G 3 , and G 0  and G 3  are turned on with G 1  and G 2  turned off respectively under the state shown in the figure. And integrated processor systems of two groups PAI and PBI plus PAII and PBII are obtained. Then, for instance, PAI and PBII are used for operation purpose, and PAII and PBII are applied as the development system at the system extension time respectively. In the case of the fault occurrence of the processor, the SWC is switched to turn off switch G 0  and G 3  with G 1  and G 2  turned on to secure switching to the composite processor systems of two groups comprising PAI and PBΙI plus PAII and PBI against occurrence of the fault. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58163568-A (JP)
Title: Charging method of molten metal
Inventor: NISHIKIORI KIYOAKI
IPC: B22D41/08
Filed: 1982-03-25
Abstract: PURPOSE:To prevent scattering of molten metal, by covering the charging port of a casting mold, an ingot case or the like with a thin sheet cover having a gliding slope which projects upward, then opening the discharge port of a vessel for molten metal thereby allowing a granular material to fall along the cover then melting the cover with the molten metal and charging the molten metal into the charging port. CONSTITUTION:When a sliding nozzle 8 is opened by operating a hydraulic actuator 8B prior to starting of charging, the granular material 7 packed in a discharge port 2 falls. The material 7 rolls downward on the gliding slope 12 of a cover 11 and is thus prevented from entering a charging port 5. When molten metal 4 falls through the nozzle 8 and is charged onto the cover 11, the molten metal falls along the slope 12, and before the metal 4 arrives at the bottom end of the slope 12, the molten metal burns or melts the cover 11 thereby opening a hole in the cover 11. The molten metal 4 is charged through the hole into the port 5 and is prevented from scattering to the outside of the port 5.
Patent JP-H10242002-A (JP)
Title: Aluminum foil for electrolytic capacitor
Inventor: SAKURAI TSUYOSHI
IPC: C22C21/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum foil wherein, by improving electrolytic etching characteristics, the surface area of foil is enlarged for improved electrostatic capacity together with raised bending strength. SOLUTION: An aluminum foil comprises Al: 99.9wt.% or more. Fe: 100wt. ppm or less, Si: 100wt.ppm or less, Cu: 5-80wt.ppm. Here, with the content of element A in the region from foil's surface to 0.4μm depth being [A]Swt.ppm and that per total foil weight being [A]Cwt.ppm, Y which is calculated from equation Y=([Fe]S/[Fe]C+[Si]S/[Si]C)/([Cu]S/[Cu]C), is 2-800.
Patent JP-H04284280-A (JP)
Title: Thermal line printer
Inventor: SAITO NORIYUKI
IPC: B41J25/34
Filed: 1991-03-13
Abstract: PURPOSE:To provide a structure wherein a thermal head can be detached from a printer body easily. CONSTITUTION:On side plates 2a and 2b of a printer body, guide grooves 2c for guiding a shaft 10 of a support body 6 of a head and positioning grooves 2e for bearings 2d and a thermal head 5 are provided. As the shaft 10 provided on the head support body is guided to the guide grooves 2c provided at the bearings on the side plates 2a and 2b, the thermal head can be attached and detached easily.
Patent JP-H03251220-A (JP)
Title: Universal wheel device for cleaner
Inventor: SAITO KAZUO
IPC: A47L9/00
Filed: 1990-02-28
Abstract: PURPOSE:To prevent the main body from falling down even if wheels become a vertical position against the longitudinal direction of the main body by providing the wheels between an attaching shaft and a compression coil spring of a wheel fitting plate, and allowing a distance between the attaching shaft and the wheels to approach. CONSTITUTION:A swivel wheel device 6 is constituted of a holding plate 8, a wheel fitting plate 9, wheels 10 and a pair of compression coil springs 11, 11. As for the wheels 10, its rotation axes are supported axially so as to be freely rotatable in wheel shaft holes 27, 27 of a wheel containing recessed part 25, and the wheels are positioned and provided at an interval l in the vicinity of an attaching shaft 12 between the attaching shaft 12 and the compression coil spring 11. Accordingly, a ground spot A of the wheel 10 to the ground is positioned in the vicinity of the attaching shaft 12, therefore, even if the universal wheel device 6 turns and a wheel body 10 becomes a vertical position against the longitudinal direction of a main body 1, that is, the forward and backward directions at the direction change time, etc., at the time when the main body 1 runs, that is, even if it becomes the left and right directions, the main body 1 does not fall down.
Patent JP-H02227722-A (JP)
Title: Switching system for expressed language
Inventor: NAKAHARA JUN
IPC: G06F3/12
Filed: 1989-02-28
Abstract: PURPOSE:To read the character information on a corresponding language out of plural language expression and to output it to a liquid crystal display device, a printer, etc., by designating previously a language for expression with the operation of a DIP switch, etc. CONSTITUTION:An expressing language is previously set for the sentences which report various malfunctions and faults to be outputted to a liquid crystal display 10 and a printer 11 by means of a DIP switch 9. When the voltage of a main battery drops down to a prescribed level or less owing to the use of a handy terminal, etc., this fact is detected by a main battery voltage monitoring circuit MDET 5 and reported to a CPU 1 via an encoder 4. Thus the CPU 1 carries out an interruption routine stored in a MONROM 3. As a result, an address is supplied to a MEROM 12 which stores a character code string of the language expressed in response to the switch 9. Then the CPU 1 reads a font corresponding to a character code received from the ROM 12 out of a CGROM 13 and outputs it to a display 10 or a printer 11. Thus the character information is displayed in a desired language.
Patent JP-S63213956-A (JP)
Title: Semiconductor integreted circuit device
Inventor: MIYAZAKI YOSHIO
IPC: H01L27/06
Filed: 1987-03-02
Abstract: PURPOSE:To enable matching at input/output terminals, and to improve high-frequency characteristics by forming a bonding pad just above a first conductivity type insular region isolated by an oxide film layer shaped onto a first conductivity type substrate. CONSTITUTION:An epitaxial growth layer is formed onto a P-type silicon substrate 2, and a P<+>-type diffusion region is shaped. When an insulating region 3 is formed by an oxide film, the P<+>-type diffusion region extends up to the P-type silicon substrate 2, a P-type insular region 1 is shaped simultaneously, and P<+>-type diffusion concentration and the width of the insular region are determined so that the resistance value of the P-type insular region 1 is brought to a matching resistance value. A surface insulating film 4 is formed by using an oxide film or a nitride film, a contact hole is bored only to a bonding pad to be connected to the P-type silicon substrate 2, the bonding pad 5 is shaped by employing Au or Al, and an insulating protective film 6 is formed by using the oxide film or the nitride film. Consequently, impedance matching can be taken at input/output terminals of high frequency. The input/output characteristics can be improved.