baber/WOPTO huggingface dataset:
Patent JP-S60125082-A (JP)
Title: Solid-state image pickup device
Inventor: OOTA YOSHITAKA
IPC: H04N5/335
Filed: 1983-12-09
Abstract: PURPOSE:To perform frame image processing without using any mechanical shutter by providing two sequences of longitudinal transfer CCDs for respective fields so as to transfer a photoelectric conversion signal obtained at a photodetection part, and transferring transfer signals from those two sequences of longitudinal transfer CCDs to horizontal transfer CCDs alternately. CONSTITUTION:A set of photodiode elements D11-Dmn constitutes the photodetection part and respective elements generate charges corresponding to their quantities of photodetection. A couple of longitudinal transfer CCDs are provided to photodetecting element arrays L1-Ln consisting of photodiode elements D11-Dm1 arrayed longitudinally. Namely, Rvn and Rvn' are longitudinal transfer CCDs for charge transfer in two sequences provided for the photodetecting element array Ln; Rvn is in charge of odd- field data transfer and Rvn' is in charge of even-field data transfer. Then, the exposure time (charge storage time) corresponding to the quantity of photodetection is calculated firstly by automatic exposure control operation to accumulate charged corresponding to the quantity of photodetection in the photodetection part only for the exposure time. The charges stored in the photodetection part are transferred to longitudinal transfer CCDs. Thus, image signals of all picture elements are fetched in longitudinal transfer CCDs. In this way, one-frame image data processing is completed.
Patent JP-H0281944-A (JP)
Title: Measuring method for piston peripheral temperature in engine
Inventor: KOIZUMI NOBUHIRO
IPC: F02F3/10
Filed: 1988-09-19
Abstract: PURPOSE:To enable a temperature to be measured of a piston for its total unit peripheral surface by one time testing action by applying resin, containing irreversible heat sensitive pigment, to the peripheral surface of the piston. CONSTITUTION:An irreversible heat sensitive pigment 1 uses one mixing the pigment in epoxy resin 2 with a proportion of 10 to 20(%) by weight ratio. The resin, containing this irreversible heat sensitive pigment 1, is applied to the peripheral surface of a piston 3 setting a film to a thickness about 100(mum), when the piston is used, its peripheral surface is discolored to particular color corresponding to a temperature of the exposed surface. While the heat sensitive pigment, being irreversible, is left as discolored even when the temperature decreases. Consequently, thereafter discoloration in the peripheral surface of the piston 3 is compared with a color sample of resin charged with the same heat sensitive pigment discolored beforehand at known temperatures, and the temperature of each exposed part in the peripheral surface of the piston 3 can be determined.
Patent JP-H0657818-A (JP)
Title: Column, beam, and working method for joining them
Inventor: EGUCHI MASAAKI
IPC: E04B1/21
Filed: 1992-08-11
Abstract: PURPOSE:To facilitate filling a column form with concrete by placing concrete in the form, subjecting to the laitance processing, and arranging a plurality of U-shaped beam forms upon the column form in such a way that they are facing one another. CONSTITUTION:A hollow column form 12 is hung in so as to receive column connecting mild steel bars 10b which rise upon a slab, and is arranged on the slab. The lower part of the column connecting bars 10b assembled previously is inserted in a column form 10, and concrete is placed in the hollow column form 12. The laitance of the placed concrete is subjected to processing. A plurality of U-shaped beam forms 20 are arranged on the hollow column form 12 so that their ends are facing one another through the column connecting bars 10b. Top bars are arranged on the beam forms 20 while hoop rods 22 are arranged on the column connecting bars 10b, and concrete is placed in the beam forms 20 and between the beam forms 20 upon the column forms 12.
Patent JP-H0872008-A (JP)
Title: Piling device for veneer
Inventor: SAKAMOTO SHINICHI
IPC: B27D1/00
Filed: 1994-09-03
Abstract: PURPOSE: To contrive an improvement in productivity by a simple constitution by performing easily intense acceleration/deceleration motions, by a method wherein a pressing body pressing peeled veneer against the prepiled veneer is provided by reducing its mass as low as possible. CONSTITUTION: A veneer 1 is pressed to the lower part by a drop of a pressing member 8, the veneer is peeled off easily from a nail 4 and support is released. Especially, since two sheets of pressing members 8 are lowered away to the nail 4 by passing through both sides of a stabbed-on belt 5, force is applied evenly to the veneer 1, the nail is apt to come off and a crack from a stabbed hole is hard to occur. A pressurizing body 9 is lowered away under a state wherein the center of the veneer 1 is kept being pressurized, the veneer 1 released from the nail 4 is pressure-contacted with a prepiled veneer group on a lifter, the veneer is raised in the opposite direction after the lapse of a fixed time to provide for the next pile after suspension at the second spot and returned to the original position for watch and wait.  Since the pressurizing body 9 is made of plywood, it has low mass and intense acceleration/ deceleration motions can be performed easily.
Patent JP-2000060360-A (JP)
Title: Weight transfer-type lure
Inventor: HIRAIWA TAKANORI
IPC: A01K85/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a weight transfer-type lure to obtain an excellent fishing product by enabling the lure to be kept at a middle layer and a surface layer while enabling an increase in the flying distance of the lure and quick submerging of the lure. SOLUTION: This weight transfer-type lure 1 has a weight housing space 9 for housing weights so as to be transferable inside a lure body 2 and a submerging lip 5 at an end part of the lure body 2. In the lure 1, a guide line connecting part is formed at the submerging lip 5. Plural weights are housed in the weight housing space 9 and plural weight housing parts 11 mutually communicated with a weight route 10 are formed in the lower half of the weight housing space 9. The lure 1 can be changed to a quick submerging attitude, a slowly submerging attitude and a rising attitude by the combination of a sequence of the weights housed in the weight housing parts 11 and the operation of the guide line.
Patent JP-H0763743-A (JP)
Title: Analyzing method for chlorine in quartz material
Inventor: OKAMOTO SAYURI
IPC: G01N31/00
Filed: 1993-08-26
Abstract: PURPOSE:To provide a method for analyzing quartz for chlorine by which the work from sample preparation to analysis can be easily carried out in a short time and samples can be analyzed with high accuracy of the ppm level at a low cost. CONSTITUTION:The chlorine content of a quartz sample is determined by successively performing a process for preparing a sample solution by dissolving the quartz sample in an alkaline solution under a pressure, a process for separating and removing alkali ions in the sample solution prepared in the above-mentioned process, and a process for measuring chlorine ions contained in the sample solution from which the alkali ions are removed by ion chromatography.
Patent JP-H0281022-A (JP)
Title: Liquid crystal injecting device
Inventor: SHIMAZAKI TATSUO
IPC: G02F1/13
Filed: 1988-09-19
Abstract: PURPOSE:To produce the title liquid crystal injecting device which can save the using quantity of a liquid crystal material and prevent contamination of liquid crystal by rotatably providing a roller at the opening section of a liquid crystal container and positioning a liquid crystal injecting port of a liquid crystal cell at a prescribed interval from the upper peripheral surface of the roller. CONSTITUTION:When the vacuum value inside a vacuum vessel 1 reaches a prescribed value, a supporting tool 7 is lowered until the interval between the injecting port 8a of a liquid crystal cell 8 and the upper surface of a roller 10 becomes a prescribed distance. Then the roller 10 is rotated in such state so as to carry the liquid crystal 12 adhering to the lower peripheral surface of the roller 10 to the upper section of the roller 10 and guide the liquid crystal 12 to the injecting port 8a. In such state, an inert gas in a cylinder 4 is led into the vacuum vessel 1 from a valve 6. Then the liquid crystal 12 is injected into the cell 8 from the injecting port 8a through the roller 10 due to the pressure difference between the internal pressures of the cell 8 and vessel 1. Therefore, the liquid crystal 12 does not adhere to the outside of the cell 8 and is not contaminated with other materials. In addition, the adhering property of the liquid crystal is improved, since the roller 10 has an uneven peripheral outer surface.
Patent JP-S59122992-A (JP)
Title: Electronic time piece
Inventor: IKEGAMI TOSHIMASA
IPC: G04C3/00
Filed: 1982-12-28
Abstract: PURPOSE:To attain to reduce the thickness, size and cost of the titled time piece, by providing a time piece holding wheel and a min hand holding wheel arranged at the center of the time piece and an auxiliary hand holding wheel arranged at a position shifted from the center of the time piece. CONSTITUTION:A hr wheel 11 is meshed with a minute wheel pinion, supported by the shaft of a center wheel and has a hr hand at the leading end thereof. On the other hand, a sec wheel 12 consists of a gear meshed with a fifth wheel pinion and a core while holds a sec hand at the leading end of the core and is arranged on the strait line drawing from the center of a clock to a six o'clock direction. In this case, because a quartz vibrator 57 is arranged in almost parallel to a coil block A28, a flat space can be effectively utilized. Mos-Ic56 is arranged so as not to be flatly superposed to a train wheel bridge 15 while flatly superposed to the sec wheel to cross-sectionaly provide a gap. This inventive time piece has the above mentioned structure and the reduction of the thickness, size and cost of the time piece can be achieved.
Patent JP-H0791519-A (JP)
Title: Differential device for vehicle
Inventor: KIMURA TAKAO
IPC: F16H48/08
Filed: 1993-09-21
Abstract: PURPOSE:To provide a differential device for vehicle, which can reduce weight and cost thereof by reducing the number of pinion gears and which can improve the supporting rigidity of a pinion shaft in relation to a shaft holder and in which gears are smoothly engaged with each other. CONSTITUTION:A differential device for vehicle is formed of a differential case rotating around a driving shaft, two pairs of first and second pinion shafts 12, 14 arranged inside of the differential case, pinion gears 10 respectively supported by the first pinion shafts 12, and a pair of side gears respectively engaged with both the pinions. This differential device is provided with a shaft holder 15, which is fitted out of the driving shaft inside of the differential case and which supports the inner end of each shaft. Thickness of the shaft holder 15 at a side close to the second pinion shaft is formed thicker than the thickness thereof at a side close to the first pinion shaft to increase a supporting area of the second pinion shaft and the shaft holder 15.
Patent JP-H1173132-A (JP)
Title: Conductive foreign matter detecting method for liquid panel
Inventor: HAYASHI TADAHIRO
IPC: G02F1/13
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To detect a liquid crystal panel having a conductive foreign matter which is likely to short-circuit with a counter electrode on a signal wiring or a scanning line wiring, by disposing a metal plate having a grid, which diagonally crosses the liquid panel, under the liquid panel. SOLUTION: The metal plate 3 having the grid 3a, which diagonally crosses the liquid panel 2, is set on the back light 4. Next, on the plate 3, the liquid panel 2 having a conductive foreign matter, which is likely to short-circuit with a counter electrode on the signal wiring or the scanning line wiring, is set to a tester. In this state, a liquid crystal driving signal is inputted to the liquid panel 2 through a liquid panel driving signal feeding probe 1. At this time, a pressure 5 is added onto the surface of the liquid crystal panel 2, thereby, the conductive foreign matter on the signal wiring or the scanning line wiring and the opposing electrode are short-circuited.  In this case, since the diagonal grid 3a exists in the metal plate 3, the light of the back light is made incident on the liquid panel from the gap, and then the defect of the signal line or the scanning line is detected.
Patent JP-H0791830-A (JP)
Title: Heat treatment device for web
Inventor: YAMADA ZENICHI
IPC: F26B21/00
Filed: 1993-09-21
Abstract: PURPOSE:To shorten the heat treatment time of a web by a method wherein hot air is blown immediately downward from an upper nozzle and hot air is blown upward obliquely from a lower nozzle with a blowing speed higher than the same from the upper nozzle to keep balance while equalizing air pressure in an upper part and a lower part. CONSTITUTION:When the heat treatment of a web W, in which coating liquid is applied on only the upper surface thereof, is effected, the web W is ran while maintaining it on a supporting roll 40 under substantially horizontal condition. Air is sent from a fan 18 to supply hot air into an upper chamber 26 and a lower chamber 28 while the hot air is blown against the coating surface of the web W after decelerating the hot air, blown immediately downward from the upper nozzle 30 through the upper chamber 26. On the other hand, hot air, blown from the lower nozzle 36 through the lower chamber 28, is blown against the lower surface of the web obliquely without decreasing the speed of air. The hot air, blown against the lower surface of the web W, is blown obliquely in the angle thereof whereby air pressure is dropped to a pressure same as the pressure of air from the upper nozzle 30 since the angle is oblique whereby the balance of the web W can be kept.
Patent JP-H0899602-A (JP)
Title: Id code renewal method of remote operation device
Inventor: NIIDE YUKIHIRO
IPC: B60R25/24
Filed: 1994-09-29
Abstract: PURPOSE: To prevent a theft prevention effect from being dropped by carrying out such a work as registering an ID code peculiar to the second or subsequent transmitter to either one of ID memories by the times of the number of a transmitter after registering a first ID code peculiar to the first transmitter to be used after renewal to entire ID memories. CONSTITUTION: ID memory registers four kinds of ID codes 1-4 for 1ch-4ch. When the use of three transmitters is stopped on account of a loss or damage and the use of two transmitters are started newly, only 4ch is left and this makes a first transmitter and ID code 4 makes a first ID code. ID code 4 sent in the entire ch are registered and used thereafter. Then, for example, 10 is inputted as a second ID code input and further a third 11 is inputted. Thus, when the number of the transmitters used newly is less than the number of the transmitters stopped in their use, the first ID code is overlapped and entirely registered.
Patent JP-S6293644-A (JP)
Title: Method for judging characteristic of exhaust gas concentration detector
Inventor: INAMOTO TOKUO
IPC: G01N27/26
Filed: 1985-10-21
Abstract: PURPOSE:To make it possible to accurately judge the characteristics of an O2-sensor without an erroneous diagnosis, by judging the quality of the O2-sensor on the basis of the ratio of a time during which the detection value of the concn. of the component in the exhaust gas of an internal combustion engine show a reference value or more to a time during which it shows the reference value or less. CONSTITUTION:An O2-sensor 13 subjected to measurement is mounted to the exhaust system of an internal combustion engine for which said sensor 13 is used. A gaseous mixture supply test apparatus 15 adjusts a gaseous mixture with a predetermined air/fuel ratio to supply the same to the engine 1. A response ratio measuring apparatus 16 is connected to the output side of the O2-sensor 13. At this time, as shown by a drawing, a response ratio is the ratio TR/(TR+TL); where first time TR during which the output voltage of the O2-sensor 13 is present in a rich side which is higher than a predetermined reference value Vref and a second time TL during which it is in a lean side which is lower than the predetermined reference value. If this response ratio is within a predetermined range, it is judged that said O2-sensor is a good one and, if out of the range, said sensor is judged to be an inferior one.
Patent JP-S6481705-A (JP)
Title: Package form correcting machine
Inventor: SUGIKI SHIRO
IPC: B65G1/02
Filed: 1987-09-21
Abstract: PURPOSE:To facilitate the correction of package form by loading a pallet onto the horizontal piece of a rotatable L-figure member and tilting said L-shaped member to a vertical piece side and setting the pallet along the vertical piece, in a package form correcting machine in a physical distribution center. CONSTITUTION:A loading pallet 5 transported by a conveyor is attached onto a wall 21 and loaded onto a fork 22. Then, the rod of a cylinder 45 is retreated, and a load 6 is pressed by a pressing plate 40. Then, the rod of a cylinder 35 is retreated, and a pressing seat 36 is demounted from a striker 37, and erected and attached onto the edge surface of the pallet 5. Then, the wall 21 and the fork 22 are tilted by a cylinder 30. And the rod of the cylinder 35 is retreated, and the pallet 5 is transferred to the wall 21 side, and the weight of the load 6 is supported by the wall 21. Then, the wall 21 is erected by the cylinder 30, and the both cylinders 35 and 36 are returned, and correction for the package form is completed. With such constitution, easy correction is permitted.
Patent JP-H0898092-A (JP)
Title: Control system for solid-state image pickup device
Inventor: HAYAKAWA YOSHIHIRO
IPC: H04N5/335
Filed: 1994-09-29
Abstract: PURPOSE: To eliminate occurrence of shading in a picture by discharging a dark state component remaining in a shift register before a signal charge is carried from a photosensing element to the analog shift register so as to reduce a dark state output difference between registers attended with transfer between registers. CONSTITUTION: After a charge generated from odd and even number picture elements is stored in a storage gate, a dark state output by one line is read at a high speed by an output circuit for a period T1 to clear the remaining dark state component. In this case, the dark state output of a shift register transits to be 0 at its inside and slightly lower at its outside. Then the charge is transferred between registers for a succeeding period T2 and a signal is outputted fro a period T3. A waveform for a period T3 indicates the dark state output by one line of all photosensing elements, the inside dark state output is gradually decreased from 0 and the outside dark state output is gradually increased up to a level for the period T1 and the level difference gets small. The level for the period T1 is maintained for a transfer margin period T4.  Thus, the dark state output difference for odd number and even number picture elements of the shift register is reduced.
Patent JP-H0983663-A (JP)
Title: Automatic communication equipment
Inventor: KIKUTA JUNICHI
IPC: H04M11/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To automatically changeover the dial telephone system of a data terminal equipment in accordance with a telephone set dial system. SOLUTION: The signal originating part 1a of a center device 1 transmits an identifying signal at the time of detecting the off-hook of a telephone set 4 after the transmission of a selecting signal. The terminal equipment 3 reports an effect that a call comes from the center device 1 to the data terminal equipment 5 after detecting telephone set on-hook when the identifying signal is the first identifying signal and also connects the data terminal equipment 5 to a public telephone network 2. When the identifying signal is the second one, selecting signal transmission to the center device 1 by the data terminal equipment 5 is changed to be set push-button dial transmission and selecting signal transmission is changed to be set dial pulse transmission when the identifying signal is the third one. Then, after telephone set on-hook is detected, the effect that the call comes from the center device 1 to the data terminal equipment 5 is reported and the data terminal equipment 5 is connected to the public telephone network 2.
Patent JP-H1082861-A (JP)
Title: Radiation intensity distribution measuring device
Inventor: KITAGUCHI HIROSHI
IPC: G01T1/20
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a simple and economical constitution by distributively arranging scintillation type radiation sensors, and making each sensor generate a light signal having a prescribed position information in advance. SOLUTION: This scintillation type radiation sensor 1 emits the double-pulse light whenever it receives radiation. The double-pulse light of distributively connected radiation sensors 1 (L1 -Ln ) is transmitted to a light detector 7 and a measuring circuit system 8 via a trunk line fiber 20, and the data identifying the position information are transmitted to a processing device 21 and a radiation distribution display device 22 and outputted. This system differs from a system using a time-to-pulse height converter, only a one-way light detecting system is enough, two-way installation is not required for the optical transmission fiber. The measuring circuit system 8 can identify the position information of the radiation sensors 1 with an easy and simple delay synchronous circuit, and a simple and economical device constitution can be obtained.
Patent JP-H0983194-A (JP)
Title: Component mounting method
Inventor: NAGAE KAZUO
IPC: H05K13/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce a production stop when a component becomes out of stock and to enhance the rate of operation of a mounting machine in a component mounting method in which a plurality of component feed parts are provided, in which the component feed part on one side is on standby so as to replenish a component when any component during a component mounting operation becomes out of stock in the component feed part and in which the component mounting operation is continued in the component feed part on the other side. SOLUTION: A component mounting method is provided with a process in which, when a component becomes out of stock during a component mounting operation in a component feed part 4L, it is judged whether a component is replenished to a component feed part 4R in a replenishment position, with a process in which, when the component is not replenished, it is judged whether the component which is out of stock in all the component feed parts 4L, 4R and with a process in which, when the component is out of stock exists in the component feed part 4R in the replenishment position, the component is mounted in the component feed part 4R in the replenishment position.
Patent JP-S6476393-A (JP)
Title: Password number collator
Inventor: TAKAGI SHINYA
IPC: G07F7/12
Filed: 1987-09-18
Abstract: PURPOSE: To improve operability and security by providing a password input device with a communication means for a portable medium and constituting a terminal machine so that its result is only transmitted. CONSTITUTION: The portable medium 3 has a password code storage means 7 and a 1st portable medium identification number storage means 12, and the password input device 2 has a password input means 4 and communication means 14 and 15 for the portable medium 3 and terminal machine 1, which has a 2nd portable medium identification number storage means 11 and a portable medium identification number collating means 10. Consequently, the bearer himself or herself of the portable medium 3 can insert the portable medium 3 into the password input device 2 and only the result of collation is transmitted from the password input device 2 to the terminal machine 1 to make it difficuit to wiretap a password code, thereby remarkably improving operability and security.