baber/WOPTO huggingface dataset:
Patent JP-H10195688-A (JP)
Title: Abnormality detection method of electrolytic refining and abnormality detection system for executing the same
Inventor: MAEDA YOSHIAKI
IPC: C25C7/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection method of electrolytic refining capable of rapidly detecting the shorting between a cathode and an anode with high accuracy. SOLUTION: In this method for detecting the abnormal state in electrolytic refining, a suspension device 15 is provided with plural magnetism detecting means 10 in such a manner that these means may be arranged in contact with or in proximity to cathode starting sheets K near the side supported by common conductors and an anode lugged mold A. A DC current is supplied from a DC power source through this anode lugged mold A, the electrolyte in an electrolytic cell 30 through the cathode starting sheets K. A crane is operated to move the suspension device 15 to the position above the target electrolytic cell 30 where the suspension device 15 is lowered down to a prescribed height until the plural magnetism detecting means 10 are positioned in contact with or in proximity to the cathode starting sheets K near the side supported by the common conductors and the anode lugged mold A.
Patent JP-2000176541-A (JP)
Title: Coil mounting method of pay off reel and pay off reel
Inventor: KISHIDA YOSHINOBU
IPC: B21C47/24
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a mounting method for a coil to a pay off reel uncoiling the coil and a mandrel for the pay off reel used for the mounting. SOLUTION: A coil 1 on placed on a coil transfer device 3 is inserted into a mandrel of a pay off reel at a reduced state, next, the outer diameter D is expanded for a mandrel diameter Dmax up to satisfy a formula of (Dmax/ D-1)×100<=σ, (σ: breaking limit: elongation percentage of coil), the coil 1 is carried on the mandrel, successively, a mandrel diameter is expanded up to an expanded mandrel diameter, coil mounting is completed.
Patent JP-2001173919-A (JP)
Title: Water injection nozzle device of waste-incinerator
Inventor: KISHIMOTO SUSUMU
IPC: B05B13/04
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a water injection nozzle device of a waste-incinerator wherein water is uniformly injected throughout a portion widely ranging along an incinerator wall, so that clinker may be effectively prevented from adhearing and growing over the incinerator wall, while the combustion temperature within the incinerator is kept high for the sake of highly effective combustion. SOLUTION: The waste-incinerator is provided with the water injection nozzle 17 which can be advanced into and retracted from an inner space 6 of the incinerator through a nozzle guiding bore 2 bored through the wall 1 of the incinerator. The water injection nozzle 17 is disposed to be swingable or pivotable about an axis thereof and has a drive for pivotal motion of the water injection nozzle 17. An injection port 17a disposed on the top of the water injection nozzle 17 is oriented generally perpendicular to the pivotal axis of the water injection nozzle 17.
Patent JP-H11187820-A (JP)
Title: Device for producing frozen dessert
Inventor: HIGASHIJIMA WAKAO
IPC: A23G9/20
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a frozen dessert-producing device capable of preventing that the torque-detecting performance of a torque-detecting mechanism is deteriorated with a raw material liquid leaked to the outside of a freezing casing through a stirring shaft. SOLUTION: This device for producing a frozen dessert is obtained by disposing the first circular member 10 integrally rotated with a stirring shaft 6 between a freezing casing 2 and a torque-detecting mechanism for detecting the torque of the stirring shaft 6, disposing the second circular member 11 integrally not rotated with the stirring shaft 6 between the first circular member 10 and a torque-detecting mechanism 8, and disposing a circular guide groove in the second circular member 11. The circular member is used for receiving a liquid dropped from the first circular member 10 and subsequently guiding the received liquid to the lower side of the stirring shaft 6.
Patent JP-H06193821-A (JP)
Title: Low-nox boiler
Inventor: ABE TADAAKI
IPC: F23C99/00
Filed: 1992-12-24
Abstract: PURPOSE:To enable reduction of the concentration of NOx in an exhaust gas by regulating the exhaust gas content ratio in air for combustion by providing an air flow rate regulating means in an air supply duct. CONSTITUTION:The title boiler has an air supply duct 14 for supplying air and an exhaust duct 12 for exhausting a combustion gas and is so constructed that part of an exhaust gas is recirculated through a pipe 13 for recirculation of the exhaust gas having an exhaust gas damper 10 from the exhaust duct 12, mixed with the air supplied from the air supply duct 14 and supplied as the air for combustion to a boiler combustion chamber 4. In this low-NOx boiler, a suction damper 15 for regulating an air flow rate is provided in an air flow- through part of the air supply duct before mixing with the exhaust gas.
Patent JP-H10180352-A (JP)
Title: Rotating position controller for laying head
Inventor: KUNO TSUTOMU
IPC: B21C47/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To avoid the deterioration of the coil shape of the tip end part of a wire rod by correctly dropping the tip of the wire rod to a determined position even in the case of the advancing speed of the wire rod being fast, in the case of forming the wire rod into the coil shape with a laying head. SOLUTION: In this device, the rotating position of the discharging port in the time point when the tip end of the wire rod 1 reaches the discharging port of the laying head 3 is estimated. The control angle of the laying head 3 required for coinciding the estimated rotating position of the discharging port with an objective position is obtained. The controlled variable for the reference value of the rotating speed of the laying head 3 is operated using one factor or more including the control angle. The gain is varied in accordance with the size of the factor using the fuzzy inference in the case of the operation. Even when the advancing speed of the wire rod 1 is fast, control is completed until the tip end of the wire rod 1 reaches the discharging port of the laying head 3, and the rotating speed of the laying head 3 returns to the reference value.
Patent JP-H11259058-A (JP)
Title: Screen display system
Inventor: GYARMATI SANDOR
IPC: G09G5/39
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To display characters having adaptability to a display method and requiring simple hardware, by horizontally combining the specific number of pixels of a reproducing line for forming cells. SOLUTION: This screen display system consists of display lines L1 -Lm , and to each line, n pieces of cells exist from C11 -C1n to Cm1 -Cmn . Each cell contains j pieces of pixels P1 -Pj . Depending on a type of a reproducing mode, the cells contain, in addition to the pixel contents, such attributes as color, colors of foreground and background, flickering or transparent picture display are contained. For each line display by the cells on a reproducing screen, the cells are stored in a picture memory with each exclusive and allocated address. The cells C11 -Cmn are linearly stored in the picture memory, and the linear address assignments obtained by storing the cells reduce complexity of hardware. Vertical transfer of each cell is possible for each line, and horizontal transfer is executed by depending on a size of a cell.
Patent JP-H05183479-A (JP)
Title: Repeater for radio telephone
Inventor: OTOMO MASANOBU
IPC: H04W16/26
Filed: 1991-12-27
Abstract: PURPOSE:To eliminate the trouble of reconnecting lines by permitting the repeater to send an alarm according to the situation to a slave unit and to keep the transmission state to continue the communication before two seconds of the measured blind state. CONSTITUTION:The speech should be ended when the transmission stop and the blind state continue for more than two seconds according to the standards of the specific equipment for low power consumption. On the other hand, the repeating station itself performs transmission after about 1.9 seconds and holds the communication line while not continuing the transmission stop for more than two seconds. Even though the repeating station performs the transmission, it is hard to make a caller understood who uses the slave unit. So as to make it clear that the signal from the repeating station is a repeating waiting signal by adding a modulation sound from a control section (a) to a modulation section (b). After 0.5 seconds transmitting the repeating waiting signal, a counter function of the control section (a) counts two times of transmitting repeating waiting signals. The control section (a) operates a modulation section (b) and a transmission section (c), sending a line holding stop signal for about 0.7 seconds. It is reproduced by the speaker of the slave unit receiving the radio waves to find the interruption of the line.
Patent JP-H10198254-A (JP)
Title: Process cartridge, electrophotographic image forming device and developing device
Inventor: OSHIDA HARUHISA
IPC: G03G15/08
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make the stirring of toner compatible with the detection of residual toner by removing toner in a larger range, even if the moving amount of a toner stirring means is small. SOLUTION: This image forming device has a toner container 10a for housing the toner and a detecting means 25 capable of detecting the presence of the toner in the toner container 10a and attains recording on a recording medium with the toner, in accordance with image information. In such a case, it is constituted so that plural cleaning members 19 and 20 for removing the toner in a range E detected by the detecting means 25 are provided to clean part of the detected range respectively and the range obtained by adding the respective cleaned ranges is made larger than the detected range E. Even if the moving amounts of the respective cleaning members 19 and 20 are small, the whole of the range detected by the detecting means 25 can be cleaned to prevent the erroneous detection of the residual toner.
Patent JP-H10186022-A (JP)
Title: Ultrasonic transmitting/receiving system
Inventor: IWASAKI KATSUSHI
IPC: G01S7/524
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To surely discover the trouble of a receiver by applying driving fundamental high-frequency signals to a ultrasonic receiver, receiving the transmission signal, and extracting the beat frequency between the fundamental high-frequency signal and the transmission signal as a signal. SOLUTION: Signals are continuously applied to a receiver from a fundamental high-frequency signal generator. When there is no transmission signal, the levels of the fundamental high-frequency signals applied to both ends of the receiver are confirmed, and the normality or abnormality of the receiver is checked by a fundamental high-frequency signal confirmation section. Since the receiver has the inherent impedance against frequency, the levels of the fundamental high-frequency signals at both ends of the receiver are increased when the receiver becomes abnormal from normal, and normality or abnormality can be invariably checked.  When the ultrasonic signal of continuous waves is received, the transmission frequency and fundamental high-frequency signal are cut off by a filter, then the frequency difference between the fundamental high-frequency signal and transmission signal is extracted as the beat signal, and reception can be confirmed.
Patent JP-2001175731-A (JP)
Title: Method for managing pending matter when integrated work package is introduced
Inventor: OMURA MASAKO
IPC: G06F19/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To support to produce new work flow on the basis of work flow presupposed by a package in accordance with the work important matter of a customer when the software of an ERP(Enterprise Resource Planning) package, etc., is introduced. SOLUTION: The work flow presupposed by the package is displayed on a display device 130 by referring to a package work flow table 150. The new work flow is produced from the work addition, correction and elimination information on the work flow inputted through an input device 120 on the basis of the work important matter of the customer and stored in each different important matter work flow table. Important matter information inputted through the device 120 is stored in an important matter management table 170. The attributes of the pending matter inputted through the device 12 are stored in a pending matter management table 180, made to correspond to the new work flow and displayed on the device 130.
Patent JP-2000120009-A (JP)
Title: Paving block
Inventor: KAKUDO HIDEMITSU
IPC: E04F15/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a paving block, in which corner breaking, cracking, etc. are not generated and on which a person scarcely slip in the rain. SOLUTION: The inside of a frame body 2 composed of a ceiling wall 3 and sidewalls 4 and made of waste plastics is filled with water-permeable concrete 5' and crest sections 20 and bottom sections 21 are formed repeatedly to the top face of the frame body. Thin projections 23 in velour-shaped non-slips are formed, water-conveyance holes 22 are bored to the bottom sections and rainwater on the top face is infiltrated into water-permeable concrete on the inside from the water-conveyance holes and waste water is treated while a slip is stopped by the thin projections.
Patent JP-H10194502-A (JP)
Title: Automatic sheet material feeding device and image forming device provided therewith
Inventor: NARUSE HARUO
IPC: B65H3/68
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of slanting. SOLUTION: Separation upper guide plate 52 is brought up by an elevating arm 51 and a space between the separation upper guide plate 52 and a document tray 4 is released widely, at the time before setting the document. When the document is set and the elevating arm 51 is lowered, the separation upper guide plate 52 is also lowered, but its lowered position is regulated by a positioning pin 56 and the separation upper guide plate 52 is stopped on a position separated from the document. When a paper feed roller 5 contacted with the document is driven rotatingly, the document is fed to the left side shown on a picture. Thus, as the separation upper guide plate 52 is not contacted with the document, the occurrence of slanting in response to an one side hitting can be prevented.
Patent JP-H05178913-A (JP)
Title: Production of fine polymer particles having uniform particle diameter
Inventor: ARIMOTO TAKAHIRO
IPC: C08F2/18
Filed: 1991-12-27
Abstract: PURPOSE:To obtain fine polymer particles with a uniform particle diameter in a high yield and to heighten the efficiency of the whole process, by reducing the droplet diameters of an emulsified monomer to values smaller than those attained by the conventional technique to thereby improve the stability of the emulsion and make the monomer more apt to be absorbed into seed polymer particles. CONSTITUTION:The title production process comprises causing an oil-soluble ethylenic monomer (a) and a nonionic organic compound (b) to be absorbed into seed polymer particles (c) dispersed in an aqueous dispersion medium (d) and then polymerizing the monomer in the presence of an oil-soluble polymerization initiator. A device is used in this process to collide a pressurized liquid mixture of the monomer (a), the compound (b), and the medium (d) with itself or with a pressurized liquid mixture of the particles (c) and the medium (d) to thereby disperse the ingredients and emulsify the monomer (a). The resulting ingredients are mixed and the monomer (a) is then polymerized.
Patent JP-2001171266-A (JP)
Title: Recording paper for proving date
Inventor: TANNO HITOSHI
IPC: B42D15/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a simple and low-cost method for proving the forming date of a document or the like. SOLUTION: The inner surfaces of left end pieces of three-folds of a sheet folded up to the three-folds with its one surface disposed at its inside are formed as recording surfaces. The inner surface of a central piece is coated with a carbon. The inner surface of the right end piece and the outer surface of the left end piece are coated with an adhesive which cannot be returned to its original when once adhered and released. In this case, the document is written on the recording surface. Then, the outer surface of the central piece is used for a mail as the front surface of the mail. Thus, the date is proved by copying the transfer seal shadow by the carbon of a postmark on the recording surface by pressing the postmark.
Patent JP-H10196021-A (JP)
Title: Partition device
Inventor: YAMANE TAKESHI
IPC: E04B2/82
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a partition device having high operability as well as ensuring a good convenience for handling, so as to be capable of coming in forced elastic contact with a ceiling and a floor, and properly engaged with existing partition panels via the actuation of an operation part at one end of a panel, regarding a partition device formed out of partition panels detachably erected between a ceiling and a floor sequentially in a lateral direction. SOLUTION: Upper and lower forced contact means 10 and 11 are provided for coming in forced elastic contact with a ceiling A and a floor B via the actuation of an operation part 9 formed on one lateral end of a partition panel 1. The other lateral end of the panel 1 is fitted with an engagement means 12 for engagement with one lateral end of an existing partition panel 1. Furthermore, the operation part 9 is provided with a differential mechanism for interlocking the upper and lower forced contact means 10 and 11 with the engagement means 12, becoming engaged with an existing partition panel C as an engagement means after the forced contact of the means 10 and 11 with the ceiling A and the floor B, and releasing the engaged state before depressurizing the means 10 and 11.
Patent JP-H11196436-A (JP)
Title: Video signal output device, video display system and on-vehicle navigation system
Inventor: SASAKI MASARU
IPC: G01C21/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To automatically switch a video signal outputted from a video signal output device in accordance with the aspect ratio of a video display device to be connected. SOLUTION: A control part 2c of a DVD reproducing device (a video signal output device) 2 inputs aspect ratio information from a video display device 1 and controls a reproduction part 2 so that it outputs the video signal corresponding to the aspect ratio. Also, the control part 2c controls the reproduction part 2a so that the video signal corresponding to the aspect ratio information stored in a memory 2b is outputted when the aspect ratio information is not inputted from the video display device 1. Thus, it is possible to be connected to the video display device that does not have a function to output the aspect ratio information.
Patent JP-2001175099-A (JP)
Title: Image forming device
Inventor: WAKAHARA SHIRO
IPC: G03G15/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a good-quality image over a long term by removing toner adhering to a transfer roller without damaging a photoreceptor drum or the like with simple constitution. SOLUTION: By developing an image with the toner 13 by a developing means 8, a toner image 14 is formed on the surface of the photoreceptor drum 5 and transferred to a paper 3 between the transfer roller 9 and the drum 5. In the case of transfer, potential to attract the toner 13 forming the toner image 14 is applied to the transfer roller from a power source for transfer 18. Since the back surface side of the paper 3 is soiled when the toner 13 adheres to the roller 9, the roller 9 is cleaned when the paper 3 does not exist at the non- printing time. Cleaning potential is applied to the roller 9 so as to provide such a time area that the toner 13 adheres to the drum 5 but is separated from the roller 9 by making reciprocating force act on the toner 13 by an AC component though a DC component is almost zero between the drum 5 and the roller 9.
Patent JP-H11196115-A (JP)
Title: Device and method for communication
Inventor: ITOU MASAMICHI
IPC: H04L12/70
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent illegal copying or recording due to misoperation to protect the copyright by sending a control command for stopping or suspending the recording function of all devices on a network prior to the transfer of digital information. SOLUTION: A reproducing processing part 202 reads copy inhibition information out of a recording medium 201 and supplies it to a control part 206. The control part 206 when deciding from the copy inhibition information that the digital information is inhibited from being copied, inquires device information of all the devices on the network so as to decide whether or not there is a recording device capable of the digital information on a 1394 network. Then a command for inquiring the device information (information regarding the name and device type and a function that the device is equipped with) stored in memories that the devices are equipped with is generated and supplied to a 1394 interface part 204.
Patent JP-2001174491-A (JP)
Title: Apparatus for evaluating electric characteristic
Inventor: HASEGAWA TAKESHI
IPC: G01R1/06
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for evaluating electric characteristics which can bring a plurality of metallic probes into contact with a very small region by a low contact resistance. SOLUTION: The metallic probe 8 is formed at a free end of a cantilever 6 where a resistance part 5, two electrodes 1 and 2 for detecting resistances and an electrode 7 for measuring electric characteristics are formed. The leading end of the metallic probe 8 is made to project from the free end of the cantilever 6, so that a plurality of probes can be brought in contact with a region of a 10 nm level. The low contact resistance is realized by controlling a position of the probe by an atomic force microscope method.
Patent JP-H06198591-A (JP)
Title: Feeder of strand cutting machine
Inventor: HOSHI CHUICHI
IPC: B26D1/29
Filed: 1992-12-29
Abstract: PURPOSE:To provide the feeder of a strand cutting machine, by which strands can be cut widely corresponding to thickness and firmness of various kinds. CONSTITUTION:In a feeder 40 of a strand cutting machine 10 constructed so that a fixed knife unit 30 is disposed opposite to a rotary knife unit 20 installed on a rotor 15, and a strand is inserted from the fixed knife unit 30 side to be cut like a pellet, there are provided an upper receive roller 41 and a lower receive roller 45 which are adapted to clamp a strand from above and below and feed the same. The upper receive roller 41 is capable of moving up and down according to the amount of a strand. The feeder 40 of the strand cutting machine 10 includes a jumping preventing plate 50 which moves, interlocking with the upper receive roller 41, faces to the upper surface 32 of the fixed knife unit 30 and has the forward end of a guide surface 55 adjacent to knife edges 21, 31.