baber/WOPTO huggingface dataset:
Patent JP-2000079096-A (JP)
Title: Optometer
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To measure a subjective refraction correctly in a short time by a target mechanism of a simple constitution. SOLUTION: A target irradiation light source 23R is lighted, a distant view target is set to a subject eye ER, and an irradiating light source for the other eye EL is lighted. An objective refraction measuring mechanism 7 is laterally moved, a pupillary distance is operated, and for a target mechanism 6R for the right eye, after adjustment of an interval of a target mechanism for the left eye, a measuring part 2 is positioned to the subject eye ER to measure objective refraction. Next, a uni-dimensional target of the target mechanism 6R for a subjective refraction is indicated to the subject eye ER, a target of the target mechanism for the left eye is indicated to the other eye EL, and a target means 14R is set in a position of a spherical degree to measure the objective refraction. A line pattern direction of a unidimensional target is set perpendicularly to a weak main diameter line, instructions are given to a subject to respond to the number where the line pattern is visible, the target means 14R is moved little by little to get farther till the line pattern becomes invisible, and a diopter of the target is taken as a subjective spherical degree because a resolution of the subject eye ER to the unidimensional line, pattern is decided by eye refraction force in the vertical meridian direction perpendicular to it.
Patent JP-S61145692-A (JP)
Title: Data processing device
Inventor: TANAKA HIROHIKO
IPC: G06K9/03
Filed: 1984-12-19
Abstract: PURPOSE:To confirm an unrecognizable place only by watching a display screen by providing an unrecognizable symbol display part to indicate an unrecognizable symbol on the display screen when the inputted character can not be recognized. CONSTITUTION:When one hand-writing character is inputted from a hand-writing character input device 2, it is checked whether or not the recognition can be executed. As the result, when the recogniton can be executed, the code of the recognized character is sent to a character editing part 3, and through a character display part 5, a cursor position on a display screen 1 is advanced for one character. On the other hand, when the recognition can not be executed, an unrecognizable symbol, for example, '?' is displayed through an unrecognizable symbol display part 7 to a cursor position on the screen 1, and the cursor position on the screen 1 is advanced for one character. By the constitution, it is not necessary to mind the success or failure of the recognition at the time of hand-writing character input, an undivided attention can be given to an input, further, the unrecognizable place can be later on confirmed on the display screen, and therefore, the correction can be easily executed.
Patent JP-H0817032-A (JP)
Title: Magnetic recording medium and its production
Inventor: NAKAI JUNICHI
IPC: G11B5/66
Filed: 1994-11-01
Abstract: PURPOSE:To produce a magnetic recording medium having all of such required characteristics as high magnetic flux density, high coercive force and high corrosion resistance. CONSTITUTION:A nonmagnetic metallic underlayer 2, a metallic thin film as a magnetic layer 3 and a protective lubricative layer 4 are successively formed on a substrate 1 of a nonmagnetic material to produce the objective magnetic recording medium. At this time, the magnetic layer 3 is formed by sputtering using gaseous Kr and/or gaseous Xe as sputtering gas.
Patent JP-H11110198-A (JP)
Title: Automatic module block diagram generator and recording medium
Inventor: NITTA KENJI
IPC: G06F9/06
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To make the overlapped lines in a module block diagram in a source file easy to see by preparing and arranging a unique connector graphic expressing the call destination on a module called overlappingly and concerning an extracted module and the module block diagram prepared based on the calling relation. SOLUTION: A processor 3 performs various kinds of processing according to a program and in this case, it is composed of a source file analytic means and module block diagram preparing means 7 or the like. Then, the source file analytic means 4 analyzes a source file 1 and extracts the module and the calling relation. Then module block diagram preparing means 7 prepares and arranges the unique connector graphic expressing the calling destination at the module called overlappingly concerning the extracted module and the module block diagram prepared based on the calling relation and further, the means 7 prepares and arranged the relevant unique connector graphic expressing the calling source at that called module.
Patent JP-H04150726-A (JP)
Title: Power receiving amount control method for external power supply
Inventor: AMANO SHINOBU
IPC: H02J3/00
Filed: 1990-10-09
Abstract: PURPOSE:To bring power receiving amount from an external power supply system as close as zero by continuously accumulating power receiving amount and reverse power transmitting amount at a power receiving point of the external power supply system and then controlling power generating amount of nonutility generating system according to thus accumulated amounts. CONSTITUTION:A power receiving amount accumulating meter 13 and a reverse power transmission amount accumulating meter 14 are disposed between a primary circuit breaker 2 and a transformer 3 connected with an external power supply 1 of an external power supply system A, and accumulation signals are provided from the meters 13, 14 to a generating amount operation controller 15. The controller 15 also receives halt/operation information of factory through a factory operation information unit 16. Operation results are fed from the controller 15 to a nonutility generator 6 in a nonutility generating system B in order to control power generation of the generator 6. According to the constitution, power receiving amount from an external power supply system is averaged resulting in minimization.
Patent JP-H03129866-A (JP)
Title: Semiconductor device
Inventor: FUKUYAMA TOMOHARU
IPC: H01L23/50
Filed: 1989-10-16
Abstract: PURPOSE:To enable a large number of semiconductor devices to be mounted on a printed circuit board taking advantage of not only the front but also the rear of the printed board by a method wherein the outer leads of the semiconductor device are so bent as to come into close contact with the side from which they extend and the other side vertical to the former side. CONSTITUTION:Outer leads 2a extending from one side of an outer body 1 of a semiconductor device are bent along the side concerned and the tips of the bent outer leads 2a are bent back along a side face vertical to the side concerned. When the semiconductor device is mounted on a printed circuit board 3, the bent parts of the outer leads 3 are brought into close contact with the pad of the printed circuit board 3 and soldered, so that the semiconductor device can be mounted without protruding the outer leads 3 from the rear side of the printed circuit board 3. By this setup, the rear of the printed circuit board 3 which can not be usually used can be effectively utilized, so that the mounted semiconductor devices can be increased in number.
Patent JP-H11105379-A (JP)
Title: Image forming apparatus
Inventor: IWAI TOSHIMICHI
IPC: B41J29/38
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus for easily reading display content in the case of confirming the state of a job registered by an operator by himself. SOLUTION: The image forming apparatus registers a plurality of print processes (jobs). At the time or registering the jobs, language used by a perform for registering the job (Japanese, English or the like) is registered as well. At the time of displaying the state of the job on a display unit, it is displayed by the language registered to match the job. That is, in a large area 3011, Japanese is displayed, and in a small area 3012, English is displayed.
Patent JP-S61146539-A (JP)
Inventor: MURAKAMI KUNIO
IPC: B32B27/30
Filed: 1984-12-20
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-H02115858-A (JP)
Title: Electrophotographic sensitive body
Inventor: KOYAMA TAKASHI
IPC: G03G5/14
Filed: 1988-10-25
Abstract: PURPOSE:To obtain potential characteristics stable against changes of environment, such as temperature and humidity, by providing an interlayer containing a polymer of a polyether polyol compound and an isocyanate compound in a specified isocyanate to hydroxyl molar ratio in the starting composition of the polymer. CONSTITUTION:A photosensitive layer is laminated on the interlayer 2 formed on a conductive substrate 1, and the photosensitive layer may be a laminated structure functionally separated into a charge generating layer 3 and a charge transfer layer 4 or a single layer 5 having both functions. The interlayer 2 contains the polymer obtained by condensing the polyether polyol compound with the isocyanate compound in an isocyanate/hydroxyl (NCO/OH) molar ratio of 1.0-2.0, thus permitting deterioration of potential in the dark due to deterioration of barrier function under high temperature and high humidity, rise of potential in the light due to increase of resistance under low temperature and low humidity, and the like to be prevented, and stability against environmental conditions to be enhanced.
Patent JP-2000096293-A (JP)
Title: Method for electrolytically coloring aluminum and aluminum alloy
Inventor: SAKASHITA MITSUO
IPC: C25D11/14
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for electrolytically coloring aluminum and aluminum alloy by which the surface of aluminum and aluminum alloy material is colored dark green. SOLUTION: This method is provided with a first stage for applying an AC current or a current having a waveform with the polarity alternately changed positive and negative in an acidic bath admixed with a copper salt with the aluminum and aluminum alloy material as the electrode, a second stage for conducting electrolysis in a bath consisting essentially of one or >=2 kinds among the org.  acid, O-phosphoric acid, pyrophosphoric acid, phosphorous acid, chromic acid, sulfamide sulfuric acid, or their salts having OH group or COOH group imparting structural change to the micropore of the oxide film of the body to be treated with the body obtained in the first stage as the electrode, a third stage for hydrating the body obtained in the second stage with hot water, a fourth stage for applying a DC current or a current having a waveform with the polarity alternately changed positive and negative in a nickel salt soln. and a fifth stage for dipping the body obtained in the fourth stage in hot water.
Patent JP-S62129487-A (JP)
Inventor: HATTORI SEIJI
IPC: E05F15/20
Filed: 1985-11-30
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-H1194948-A (JP)
Title: Method and device for geotechnical exploration
Inventor: KINOSHITA SHIGEO
IPC: G01V1/30
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To explore ground structure with high accuracy by using microtremor. SOLUTION: For a geotechnical exploration method for exploring the layer structure of ground by observing microtremor, seismic wave and the like, velocity wave on the ground is observed, the main structure component of the microtremor and seismic wave in horizontal direction is regarded as shear wave and the layer structure of ground is explored by measuring the time (depth distribution) from the ground surface as a corresponding quantity to effective value of shear strain from velocity wave. And for a geotechnical exploration device, provided are a velocity type vibration converter placed on the ground and observing the velocity wave on the ground surface and analysis means reading in the velocity wave observed with the vibration converter.  The analysis means measures the time (depth distribution) from the ground surface corresponding to the effective value of the shear strain in the ground using depth distribution analysis of strain spectrum.
Patent JP-H10124914-A (JP)
Title: Optical disk reproducing device and optical disk reproducing method
Inventor: NAKAJIMA JUNJI
IPC: G11B7/135
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To reproduce various kinds of optical disks by automatically setting a light source, a photodetector and a tracking error generating system used to obtain a best reproducing signal according to the kind of a loaded optical disk. SOLUTION: Luminous fluxes from semiconductor lasers (LDs) 3 and 4 having different oscillation wavelengths are projected to an optical disk via optical systems and photodetectors 7 and 8 output signals according to its reflected light quantities. Based on these signals, a microcomputer 35 determines the kind of the optical disk, switches changeover switches 12 and 33 and selects one of two means for generating tracking error signals. Thus, the LD 3 and 4 used for reproducing the optical disk, the gain of a reproducing system and a tracking control system are set to values most suitable for the reproduction of the optical disk. Thus, the increase of a circuit quantity is suppressed to a minimum and various kinds of optical disks are reproduced.
Patent JP-H01112050-A (JP)
Title: Differential device
Inventor: HAGIWARA MAKOTO
IPC: F16H48/38
Filed: 1987-10-27
Abstract: PURPOSE:To prevent increase of the size of a device and to enable the common use of axles on both sides, by a method wherein a fluid actuator is situated on the other side gear side through a pressure rod. CONSTITUTION:A fluid actuator 7 formed with a piston 59 and pressure ring 47 is situated on the back side of a side gear 25 on the reverse side to the side gear 23 side on which a differential limit means 3 is placed. As a result, both sides of a differential device centering around a differential gear mechanism formed with a side gear 25 and a pinion gear 29 are well balanced, and the lengths of axles 31 and 33 on both sides mounted to a pair of the side gears 23 and 25, respectively can be made equal to each other. Thus, the axles 31 and 33 on both sides can be commonly used, assembly work efficiency can be improved, and a cost can be decreased. Since a hydraulic cylinder and an oil passage are arranged on the reverse side to a ring gear 11, no useless space is formed, and the size of a device can be also reduced.
Patent JP-H03131980-A (JP)
Title: Image filing device
Inventor: MATSUNAKA KENJI
IPC: A61B1/04
Filed: 1989-10-18
Abstract: PURPOSE:To record in detail an image on the way of the start of a transient change at the time of switching the recording time intervals by providing the image filing device with an image storage means for temporarily storing plural images at the 2nd time interval different from the 1st recording time interval. CONSTITUTION:At the time of recording still picture, a user inputs the condition of a comparator and data for the initial recording time interval for the conditions and the 2nd recording time interval from a data input part 39 in an image input device 16. Then the user inputs a record start signal from the data input part 39. When the start signal is detected by a CPU 44 through a control part 37, a communication interface 40 and the 1st serial port 42, the CPU 44 sends a shift signal and a freeze signal to a memory control part through a bus line 43 at the 2nd recording time interval stored in a memory part 45 and sends a release signal to the image filing device 4 through the 2nd serial port 47 at the initial recording interval. Plural images are temporarily stored at the 2nd time interval different from the 1st recording time interval.
Patent JP-S62130363-A (JP)
Title: Detecting device for breaking of element wire of conductive collective wire body
Inventor: OTOBE SEIJI
IPC: G01R31/02
Filed: 1985-12-03
Abstract: PURPOSE:To detect the breaking of an element wire of a conductive multicore wire cable body at any time by applying a high voltage to the conductive collective-wire body which runs while being grounded electrically. CONSTITUTION:The conductive collective-wire body 3 is run at, for example, a 300m/minute speed. At this time, spark discharged is not caused between the wire cable 3 and electrodes 11 and 12 unless the element wires of the cable body 3 are broken. If an element wire of the cable body 3 is broken, the electric field between the disconnection part of the element wire and electrodes 11 and 12 increases in intensity up to the intensity at which spark discharge begins, so the spark discharge is caused between the both. Thus, pulses are generated at the end of the resistance 7 of a spark discharge detecting circuit 9 and a monostable multivibrator 10 operates with the pulses. Consequently, a latch relay 11 operates to make its contact 11a, and then a warning circuit 13 is closed. Further, when the original state is entered by resetting the relay 11, a reset switch 12 is closed.
Patent JP-H04145911-A (JP)
Title: Bubble jet-type circulating and cleaning device for bathtub
Inventor: FUKAMI YASUMASA
IPC: F24H9/00
Filed: 1990-10-08
Abstract: PURPOSE:To clean the filter medium of a filter with clean water at all times by automatically backwashing the filter at the initial bubble operation when the bathtub is filled with water. CONSTITUTION:A pump 2 for the bubble jetting, circulating filtration and cleaning of the filter medium 6 of a filter 5, a tank filter for purifying hot water, a detector 8 for detecting the water level of a bathtub 1, a three-way valve 3 for switching the bubble jetting, circulating filtration and cleaning of the filter 5 to one another by an electric signal and a solenoid valve 4 for intermittently varying the flow rate in bubble jetting are provided. In this cleaning mechanism, after the detection signal is outputted from the detector 8, the filter medium 6 for the filter 5 is cleaned for a specified time by a timer means 7 in the initial bubbling operation. Namely, the filter is backwashed at the initial bubbling operation when the bathtub is filled with water, hence the filter medium 6 of the filter 5 is cleaned with clean water at all times, manual operation of the user is not needed, and the user takes a bath always with clean hot water.
Patent JP-H05106426-A (JP)
Title: After-exhaust disposal device of diesel engine
Inventor: FUKUDA TAKASHI
IPC: F01N3/02
Filed: 1991-10-18
Abstract: PURPOSE:To start the regeneration of a filter by detecting accurately the regenerating timing of a filter whose collecting efficiency is relatively low, and to finish the regeneration when the accumulated exhaust gas particulates are removed sufficiently. CONSTITUTION:When a specific amount of exhaust gas particulates are collected in a filter 9, a blinding is generated to a blinding generating pipe 15 provided at the downstream side of the filter 9, to reduce the negative pressure in the pipe, and a control unit 25 starts a current feeding and heating to a heater 23 when the negative pressure is made less than a specific value. And when a regeneration of the filter 9 is completed, the blinding of the blinding generating pipe 15 is burnt and removed to raise and restore the negative pressure in the pipe, and the control unit 25 finishes the current feeding and heating to the heater 23 when the negative pressure is made larger than a specific value.
Patent JP-2000098078-A (JP)
Title: Reactor safety installation
Inventor: HISAMOCHI KOUHEI
IPC: G21C9/016
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a reactor safety installation with good performance in preventing recriticality even in case power of the reactor power station is not ensured in rare accident cases. SOLUTION: This reactor safety installation can prevent recriticality because powder 6 of boron compound, cadmium and hafnium contained in inner liner 7 capture thermal neutron by placing the inner liner 7 which is charged with the powder 6 of boron compound, cadmium and hafnium in SUS (stainless steel) on the inside of lower head wall 2.
Patent JP-S63124071-A (JP)
Title: Dry type developing device
Inventor: MIURA TETSUO
IPC: G03G15/08
Filed: 1986-11-14
Abstract: PURPOSE:To install a toner replenishing means without providing a new arrangement space and a driving source, by constituting the titled device so that a rotary shaft of a toner carrying member and a driving shaft of a toner stirring member rotate on the same axis. CONSTITUTION:A toner of a main toner tank 2 adheres to a sponge roller 8 and a developing roller 6 and carried, formed to a thin layer shape by a blade 7, electrified, brought into contact with the surface of a photosensitive body 1, and converts an electrostatic latent image formed on the surface to a visible image. On the other hand, a toner stirring member 5 rotates through a driving gear 9a and a driving shaft 9 by a rotation of an input gear 11, and prevents a bridge formation of the toner by stirring the toner. In this case, when the quantity of the toner in the tank 2 becomes short and a resistance force which a screw 15 receives goes down, the rotary shaft 14 is displaced. As a result, a pin 14b of the rotary shaft 14 is engaged to a recessed part 9b of the driving shaft 9, the rotation of the driving shaft 9 is transmitted to the rotary shaft 14, a toner carrying member 13 rotates, and a toner in a sub-toner tank 3 is replenished to the tank 2 through a pipe 12 by the screw 15.
Patent JP-S62131110-A (JP)
Title: Vaporizing burner
Inventor: MIYAHARA KINGO
IPC: F23D11/04
Filed: 1985-12-02
Abstract: PURPOSE:To prevent surely mixed gas from coming to liquefied phenomenon due to cooling and achieve constantly stable vaporization burning with blue flame by connecting an outer air blasting cylinder which covers an air blasting cylinder with a gap for rotation and has two open ends with a rotating vaporizing cylinder to rotate as one body. CONSTITUTION:Fuel supplied to a vaporizing cylinder 6 is vaporized and made into mixed gas after being stirred and mixed with burning air and after this mixed gas is transferred to a gas chamber 3 in spouting condition and stored in the chamber, this gas is spouted from a number of gas spouting holes 5 into a burning cylinder 1 to be burnt under vaporizing condition. As the periphery of an air blasting cylinder 8 is covered by an outer air blasting cylinder 19 with a gap for rotation, the mixed gas generated in the cylinder 6 does not contact the cylinder 8 and the liquefaction of the mixed gas due to cooling is surely prevented, even if low temp. burning air is always supplied into the cylinder 8. Further, as the cylinder 19 rotates at high speed with the cylinder 6 as one body, fuel dew drops are scattered and made minute quickly, even if the drops are formed at the periphery of the cylinder 19. Therefore, a vaporizing burner is able to be kept in stable blue flame burning condition with no mixed red flame.
Patent JP-H02117000-A (JP)
Title: Traffic flow controller
Inventor: MORIMOTO MANABU
IPC: G08G1/00
Filed: 1988-10-27
Abstract: PURPOSE:To constitute various kinds of practical traffic flow control system to secure the immediateness of response by generalizing and modeling routes of traffic flow and attributes of moving materials to select an actual route. CONSTITUTION:A passing route having the highest priority level is first read from storage means 1 to 4 in accordance with a traffic flow control program. Thereafter, an interval for safety in read in, and a preceding moving material passage schedule is read in, and the time when passage is possible to calculated in accordance with a prescribed formula. The upper limit speed and the lower limit speed of a following moving material are read in, and a passage predeterminate start time and a passage predeterminate end time are calculated. A prescribed formula is used to discriminate whether the following moving material can pass this passing route or not. When it cannot pass, a passing route having the second highest priority level is selected and the control is returned to the start. Meanwhile, when it can pass, a prescribed formula is used to calculate the passage schedule time of the following moving material.