baber/WOPTO huggingface dataset:
Patent JP-H07178383-A (JP)
Title: Crude refuse treating device
Inventor: ISHINE YASUZO
IPC: B09B3/00
Filed: 1993-12-24
Abstract: PURPOSE:To prevent exertion of an adverse influence on sludge by injecting an insoluble soln. of a sp. gr. lighter than the sp. gr. of the sludge into a reaction chamber before release of the hermetic state of a reaction chamber according to release information inputted by an input means. CONSTITUTION:The sludge is housed in the hermetically closed reaction chamber 3. The release information of the hermetic state of the reaction chamber 3 is inputted by the input means consisting of a sensor for detecting the opening and closing state of a cap. An injecting device 27 injects the insoluble soln. 23 (i.e., soybean oil) having the sp. gr. lighter than the sp. gr. of the sludge and insolubility into the reaction chamber 3 before the release of the hermetic state of the reaction chamber 3. A removing means 31, then, removes the soln. 23 after the required time or after substitution with the gaseous phase. This removing means 31 injects an emulsifier (e.g. carboxylic acid) or soln. 23 decomposing bacteria. Consequently, the exertion of the adverse influence on the sludge is prevented.
Patent JP-H05155973-A (JP)
Title: Curable epoxidized blocked urethane composition
Inventor: OGAWA AKIO
IPC: C08G18/80
Filed: 1991-12-11
Abstract: PURPOSE:To prepare the subject compsn. which is excellent in storage stability and adhesion, cures at a relatively low temp., and gives a cured article excellent in rubber elasticity and flexibility by compounding an epoxy resin, a specific blocked isocyanate compd., and a latent curing agent. CONSTITUTION:An epoxy resin having on the average more than one vicynal epoxy group, a blocked isocyanate compd. prepd. by masking a urethane prepolymer having more than one NCO group in the molecule, an NCO group content of 1-10wt.%, and an average mol.wt. of 600-20,000 and prepd. by reacting a polyhydroxy compd. with an excess amt. of a polyisocyanate compd. with a compd. of the formula (wherein R1 is cycloalkyl; and R2 is 1-9C alkyl or cycloalkyl) in an equivalent ratio of the NCO groups to the secondary amino groups of 1:1 to 1:2, and a latent curing agent are compounded to give the objective compsn., which is excellent in storage stability and cures in a short time at a relatively low temp.
Patent JP-H09166892-A (JP)
Title: Image forming device
Inventor: EZU AKIHIRA
IPC: G03G15/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device enabling easy interruption of a document at continuously copying by using a document feeder. SOLUTION: As for the device, in order to carry a document different from the document held by a document tray for the document feeder 10 to a document table, a command of starting preliminarily carrying the next document is given from the CPU 77 of the image forming part to the CPU 111 of the document feeder when the number of times of repeating the image forming operation by the image forming part reaches the number of times smaller by the prescribed number than the inputted number of times of repeating a series of image forming processes.  Thus, in the case the interruption of the document occurs while a series of image forming processes of the document set at the document feeding part is continuously executed, only by inserting the document for interruption copying into a prescribed position in the documents which are held by the document feeder 10 and made in a laminated state, the interruption copying is executed.
Patent JP-H11222338-A (JP)
Title: Paper feeding device
Inventor: PARK JIN-HO
IPC: B65H3/06
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To feed paper stably in a suitable attitude to a connected device. SOLUTION: A feed roller 122 is rotated in an opposite direction to the proceeding direction of paper when the paper in transfer slightly enters between the feed roller 122 and a pinch roller 122a. At this time, the reverse rotation of a feed roller 111 is inhibited by engagement between a unidirectional claw part formed at a latch part 112c connected to the feed roller 111 and a unidirectional claw part formed at a lever 11. With the reverse rotation of the feed roller 111 thus inhibited, the paper is curled, and the tip of the paper is aligned with the contact line of the feed roller 122 and pinch roller 122a over the whole area.
Patent JP-H10190622-A (JP)
Title: Adaptive series-parallel mixed noise removing method
Inventor: KIN SEIRAKU
IPC: H04J13/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a CDMA system and to increase the capacity. SOLUTION: A receive-signal R(t) is stored in a buffer 603 through a low-pass filter 692. A signal taken out of the buffer 603 is inputted to detectors 607, 608, and 609. A selection controller turns ON switches corresponding to signals selected out of determination signals outputted by those detectors. Signum function circuits behind the switches in the ON states restore (+1, -1) binary data signals. A circuit group behind those signum function circuits regenerate base band signals of (+1, -1) binary data signals and feeds them back to a subtracter and adders before the corresponding detectors.
Patent JP-H10171151-A (JP)
Title: Image forming method and electrophotographic developer
Inventor: IGARASHI JUN
IPC: G03G15/16
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method capable of preventing the occurrence of the drop-outs in a toner image at the time of transferring the formed toner image to a transfer material by a bias roll transfer method, capable of preventing or suppressing the occurrence of the drop-outs in the image even at the time of using plain paper particularly at and under a high temp. and high humidity and at the time of using an OHP sheet in a low-temp. and low- humidity environment without the occurrence of the embedment, etc., of externally added fine powder by the stresses during longterm use or after lapse of time and capable of obtaining the image having stable image quality and an electrophotographic developer used for the same. SOLUTION: This image forming method has a stage for forming a latent image on a latent image holder, a stage for forming the toner image by using the developer on a developer carrying member on this latent image holder and a stage for transferring the toner images to a transfer body. This developer contains the toners which are formed by adding hydrophobic inorg. compd. particulates to base material toner particles contg. a binder resin, coloring agent and release agent and have a degree of pressurization flocculation of <=60.0. The stage for transfer uses a contact type transfer roll.
Patent JP-H08151603-A (JP)
Title: Draining pavement
Inventor: SHIMA HIROSHI
IPC: E01C7/34
Filed: 1994-12-28
Abstract: PURPOSE: To improve safety in operation and reduce traffic noise by placing a draining layer with greater percentage of voids than a surface layer under the surface layer. CONSTITUTION: A basic layer 5 and a seal layer 4 are formed in sequence on the upper face of a road bed 6. A draining layer 3 which consists of a fiber aggregate 8 molded with fibers of 50 denier or smaller at the center of fiber longitudinal distribution at an average apparent density of 0.04-0.65g/cm<3> and of a porous material with 30 percent or more of voids is formed on the upper face of the seal layer 4. A surface layer 1 which consists of rough aggregate and asphalt combined is formed on the upper face of the draining layer 3. In this way, greater noise absorbing property is obtained and water retaining force is improved, therefore to ensure sufficient safety in operation and less noise.
Patent JP-H09147726-A (JP)
Title: Circuit breaker for distribution board
Inventor: KITA TETSUYOSHI
IPC: H01H73/20
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To easily and accurately perform the work of making connections with circuit breakers by providing primary and secondary side terminals connected to two overcurrent protection terminals or neutral-phase connection points, and spacing the RT- and N-phase primary terminals apart along the cross direction of a case, at the input side end of the case. SOLUTION: Primary side terminals 2, 3 are made to branch from each other inside a case 8 and connected to two overcurrent protection contacts 11, 12 and to two neutral-phase terminals 13, 14. Four secondary side terminals 4 to 7 are individually connected to the secondary side of the contacts 11, 12 and to the secondary side of the contacts 13, 14. Three electrode bars R, N, T are arranged parallel to one another at the center of a distribution board 9, and circuit breakers 1 are arranged on both sides of them. The primary terminal 2 on the N-phase side of each circuit breaker 1 is connected to the N-phase electrode bar N, and the primary terminal 3 on the RT phase side is connected to the electrode bar R or T by branch bars 17, 18.  The bars 17, 18 are formed by strip copper plates curved in both directions by the amount of deviation from the height at which they are arranged to the height of the primary side terminal 2 of the circuit breaker 1, and can be installed at a distance from each other along the cross direction of the case 8.
Patent JP-H02171938-A (JP)
Title: Device for supporting program development
Inventor: FUJII SATOSHI
IPC: G06F11/28
Filed: 1988-12-26
Abstract: PURPOSE:To improve working efficiency and reliability by supporting a tree structure chart in a design stage, C language in a formation stage and coverage measurement and passing/unpassing measurement of a path in a test stage and automating a data flow. CONSTITUTION:In the program design stage, the device is provided with a tree structure chart editing function 11 to form chart information 12. In the program formation stage, a source code such as the C language is formed by a source code forming function 13, a probe function is embedded in a necessary part by a probe function embedding function 14 to form a source code 15. In the program test stage, an execution format 17 is formed by an execution format forming function 16 and a measurement function 18 measures the coverage of a test and the degree of the passing/unpassing of a path and outputs the measured results to a measurement result 19. Since work from the design up to the test can be consistently supported and data required for respective stages can be automatically succeeded, the efficiency and reliability of program development can be improved.
Patent JP-H02172316-A (JP)
Title: Clamp circuit
Inventor: HATANO TOSHINOBU
IPC: H03K5/007
Filed: 1988-12-26
Abstract: PURPOSE:To attain clamping with high accuracy by providing a delay circuit controlling an interruption timing to match the cut-off characteristic of a bipolar transistor(TR) with a bias circuit. CONSTITUTION:When a clamp pulse level is low, an N-channel TR(NTR) being a current source of a differential amplifier section 2 is turned off and an NTR 12 of a complementary output stage 3 is turned on an a PTR 11 is turned off. However, the timing of the PTR 11 when it is turned off is slower than that of the PTR 11 and the NTR 12 of the output complementary stage 3, resulting in causing a time difference. In order to eliminate the time difference, a delay circuit 5 is inserted to the bias circuit comprising the NTR 12 to match the off-timing of the PTR 11, then no charge flow from an output terminal of the clamp circuit to a voltage storage capacitor 7 is not caused. Thus, clamping with high accuracy is attained.
Patent JP-H03189980-A (JP)
Title: Optical disk cartridge
Inventor: SATO KAZUHIRO
IPC: G11B7/24097
Filed: 1989-12-20
Abstract: PURPOSE:To obtain an optical disk cartridge which can quickly read out a directory and quickly retrieve or record desired information recorded on an optical disk by providing a readable and writable semiconductor memory where the directory of the recorded content of the incorporated optical disk is recorded into a cartridge housing. CONSTITUTION:Since a RAM 13, a battery 14, a charge and discharge circuit 15 and a connector 16 are convetionally miniaturized and there is excess space at the four-coner parts of the cartridge housing 11 on the other hand, parts can be housed there. Then, the semiconductor memory RAM 13 executes a read-write action at a high speed and the directory can be quickly read out by executing the read-write to the RAM 13 through a proper read-write means provided in a driving device. Thus, the optical disk cartridge which can quickly retrieve or record a desired data file from a data file such as an image recorded on the optical disk 12 is obtained.
Patent JP-H02173070-A (JP)
Title: Method of separating and producing red cabbage coloring matter
Inventor: MANO SATORU
IPC: A23L5/41
Filed: 1988-12-26
Abstract: PURPOSE:To obtain a red coloring matter and a violet coloring matter, both with a bright tone, by separating an acidic anthocyanin coloring matter extract from red cabbage into a red coloring matter section and a violet coloring matter section. CONSTITUTION:Finely cut or ground red cabbage is extracted with water having a pH of 4.0 or lower and contg. an acid (e.g. citric acid) at room temp. to 100 deg.C, and the extract is filtered to give an acidic anthocyanin coloring matter extract. The coloring matter extract is allowed to flow through a first column packed with a hydrophilic polyvinyl gel so that a violet coloring matter section is adsorbed by the first column, and then is allowed to flow through a second column packed with a phenol/formaldehyde or polyamide resin so that a red coloring matter section is adsorbed by the second column. Each column is washed with a hydrophilic solvent (e.g. ethyl alcohol) to elute the coloring matter section having an intense violet tone and one having an intense red tone.
Patent JP-H06146465-A (JP)
Title: Mounting device for eave rear parting member
Inventor: IMURA KOICHI
IPC: E04B9/30
Filed: 1992-11-13
Abstract: PURPOSE:To reduce the number of parts and man-hours in execution of works for a mounting part for an eave rear parting member which is installed between the bottom of an exterior wall panel and an eave rear plate. CONSTITUTION:In such a way as protruding upward, a mounting piece 17 is mounted on a parting member 16 which is installed at the bottom, etc., of a wainscot panel 3 on the outside of a balcony floor. This mounting piece 17 is fixed by a screw 18, etc., directly to the rear surface of the panel 3. The end of an eave rear plate 11 is inserted in a groove 20 furnished in the parting member 16.
Patent JP-H06159333-A (JP)
Title: Panel attaching device
Inventor: NIIMURA TATSUHIKO
IPC: F16B5/02
Filed: 1992-11-13
Abstract: PURPOSE:To provide a panel attaching device wherein a panel is prevented from dropping when fixed members are removed and operability in removing work of the panel. CONSTITUTION:In a panel 2 to be detachably fixed to a structure body 11 by fixing members 23, 25, the panel 2 is provided with locking members 15a, 15b to be locked with locking holes 13a, 13b previously formed on the structure body 11, and locking portion for preventing the panel 2 from dropping in removing the fixing members 23, 25 is formed on the locking members 15a, 15b.
Patent JP-H05167985-A (JP)
Title: Video disk reproduction device
Inventor: SATO HIDEO
IPC: G11B20/00
Filed: 1991-12-12
Abstract: PURPOSE:To provide a video disk reproduction device which can discriminates between a disk where an analog audio signal is recorded and a disk where a wide-band video signal is recorded instead of the analog audio signal. CONSTITUTION:A video disk reproduction device which reproduces a video signal where the analog audio signal and a digital audio signal or digital audio signal and the video signal are both recorded is provided with filters 31, 32, and 33 which extracts the analog audio signal component reproduced from a video disk D; and the process band of a reproduction processing circuit for the video signal is switched according to whether or not there are the outputs of the filters 31, 32, and 33.
Patent JP-H11164441-A (JP)
Title: Electrical connection box
Inventor: MAKABE TORU
IPC: H02G3/16
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting workability for the auxiliary-machine class of an electrical connection box and perform simply the maintenance work of its auxiliary- machine class, even after its assembling into a vehicle body. SOLUTION: In an electrical connection box 1 of a plate-form main body 10 for mounting thereon an auxiliary-machine class 2 and a box type cover 20, so attached to the main body 10 as to cover therewith the auxiliary-machine class 2, the cover 20 is divided into a sidewall portion 21 and ceiling portion 31. A fastening direction X for fastening therein the ceiling portion 31 to the sidewall portions 21 by screws is made the same in an assembling direction Y for assembling therein the electrical connection box 1 into a vehicle body. Also, forming in the ceiling portion 31 a working window 32 for monitoring the connection of the electrical connection box 1 with a power supply circuit present in the vehicle body, a cap portion 33 for covering therewith the working window 32 is fastened to the ceiling portion 31 by screws in a fastening direction W in the same assembling direction Y.  In order to make the ceiling portion 31 a sliding type, a pair of opposite guide plates is provided to each other on the sidewall portions 21 and an arresting plate is provided at one end of the ceiling portion 31, and the ceiling and sidewall portions 31, 21 are engaged with each other through the engagement of the arresting plate with the guide plate.
Patent JP-H11164447-A (JP)
Title: Electrical junction box
Inventor: MAKABE TORU
IPC: H02G3/14
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent components with which power supply side connection parts and auxiliary machine side connection parts are connected to each other and components with which one auxiliary machine is fixed from being brought into contact with the other auxiliary machines, when the components fall off. SOLUTION: An electrical junction box is composed of a main part 10 on which a plurality of auxiliary machines 2a and 2b are mounted, a cover 50 put on the main part 10, an introduction inlet through which a power supply side connection part is connected to auxiliary machine connection parts 4a and 4b and a 1st working window 53 which is formed in the wall 50b of the cover 50 at a position facing the inlet. A protective wall 30 which surrounds the inlet and the opening edge 53 of the 1st working window 53 is provided for isolating the power supply side connection part from the auxiliary machines and connection components which are mistakenly made to fall off, when the power supply side connection part is connected to the auxiliary machine side connection parts, are not brought into contact with the auxiliary machines.  An electrical junction box is composed of a main part on which a plurality of auxiliary machines are mounted, a cover put on the main part and a second working window which is formed in the wall of the cover at a position facing one of the auxiliary machines. A partition wall which surrounds the circumference of the one auxiliary machine and the opening edge of the second working window is provided to isolate the one auxiliary machine from the other auxiliary machines and the fixing components of the one auxiliary machine, which are accidentally made to fall off are not brought into contact with the other auxiliary machines. The main part has both the protective wall and the partition wall.
Patent JP-H10168298-A (JP)
Title: Thermoplastic resin composition and molded product
Inventor: JEROME MAIE
IPC: C08L23/04
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition by mixing a polymer comprising structural units of a polyether chain with a polyethylene having a specified density and a compatibilizer in a specified ratio and to provide a packaging material prepared therefrom and having a high gas permeability, water vapor permeability adjusted in a desired range and suited for the preservation of especially fruit and vegetables. SOLUTION: This composition comprises a polymer (A) comprising structural units comprising a polyether chain, a polyethylene (B) having a density of below 0.91g/cm<3> as measured according to JIS K6760 an a compatibilizer (C) in an A/B/C ratio of (99.5-0.5)/(0.5-99.5)/(0-30). Component A is desirably one in which the polyoxyalkylene is a polyoxyethylene having a number-average molecular weight of 300-4,000 and is particularly desirably a polyether polyamide block copolymer. Component B is a polyethylene homo- or co-polymer and is desirably a polyethylene prepared by using a single site catalyst. Component C is exemplified by maleic-anhydride-grafted polyethylene.
Patent JP-H04205863-A (JP)
Title: Magnetic disk apparatus
Inventor: TATE YOSHIYUKI
IPC: G11B21/10
Filed: 1990-11-30
Abstract: PURPOSE:To accurately correct a thermal off-track caused by the passage of time by a method wherein positioning information other than a servo signal recorded from a recorded signal is detected and a head-position correction mechanism which positions each data head is installed in the center of each data track. CONSTITUTION:Second positional information is found from data signals which have been recorded on all data tracks; it is recorded. A head-position correction mechanism which positions individual data heads 103 in the central position of the individual data tracks on the basis of the positional information is installed. Consequently, the data tracks are positioned simultaneously by the positional information which is read out by using a servo head 104; the dislocation from the center of the tracks of the individual data heads 103 can be corrected. Thereby, the influence of a thermal off-track caused by the passage of time is eliminated, and a high positioning accuracy can be maintained.
Patent JP-2001148333-A (JP)
Title: Extraction method for parameter of characteristic model and recording medium as well as manufacturing method for nonlinear element
Inventor: TANIZAWA MOTOAKI
IPC: G06F17/50
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique by which the paramter of a characteristic model can be extracted with good efficiency. SOLUTION: The parameter of a characteristic model is extracted in such a way that the minimum value of an error function S is found. First, an enumeration technique by which, while a probability that the parameter is updated so as to increase the error function S is kept to be positive, the parameter is updated is executed in Step 121. As the convergence condition of the enumeration technique, whether the error function S is decreased or not between t pieces of continuous states is judged in Step 122b. When YES is judged in Step 122b, this procedure proceeds to Step 123, and A Newton's method-based solution method in which the parameter is updated so as to reduce the error function S is executed.
Patent JP-2001138078-A (JP)
Title: Method and device for adjusting balance of rotary body
Inventor: WATANABE SHINJI
IPC: B23K26/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a balance adjusting method capable of satisfying demands such as those for making accurate adjustment of balance of a rotary body at high-speed rotation, protecting a coil against damage even if a coil is wound on the rotary body, and preventing a cutting mark from interfering high-speed rotation. SOLUTION: The method and the device are characterized in such a way that a laser beam 4 irradiates the outer circumferential face 2a of a rotary body 2 in rotation in the tangential direction T that while measuring the amplitude W of the rotary body 2, the outer circumferential face 2a of the rotary body 2 in rotation is cut, and that the amplitude W is thereby reduced.