baber/WOPTO huggingface dataset:
Patent JP-H01149961-A (JP)
Title: Device for regenerating amorphous silicon photoreceptive member forming jig
Inventor: KAWAMURA TAKAHISA
IPC: G03G5/08
Filed: 1987-12-04
Abstract: PURPOSE:To efficiently regenerate a holder to an excellent finished state by continuously and automatically water-dipping, liq.-honing, and water-washing the holder used in the formation of an amorphous silicon-based photoreceptive member. CONSTITUTION:The holder 201 contaminated with the deposit in the formation of an amorphous silicon-based photoreceptive member is carried in onto a charging stage 202, held by the lifting unit 220 of a conveyor 223, and conveyed. The holder 201 is dipped in the water 204 in a water-dipping unit 203 for >=about 5min. The holder 201 is rotated in an automatic liq.-honing unit 205 by a rotating roller 212 driven by a motor 210, and honed by a slurry 207, a suspension of glass beads in water. The holder 201 is rotated in a water- washing unit 215, and washed by the washing water 217 injected from a nozzle 216. As a result, the deposit is removed, and the cleaned holder 201 is taken out, placed on a stage 218, and dried.
Patent JP-H06126994-A (JP)
Title: Printing head support mechanism for thermal plotter
Inventor: YAMADA YASUSHI
IPC: B41J25/312
Filed: 1992-10-19
Abstract: PURPOSE:To prevent the change of pressing force and contact position of a printing head to a platen roller at the time of print plotting. CONSTITUTION:A paper 22 is carried in the given carrying direction between a platen roller 48 and a printing head 34 by the rotation of the platen roller 48, and printing is carried out by the printing head 34 on the paper 22 being in contact with the printing head. The moving force is applied to the printing head 34 being in contact with the platen roller 48 by the rotation of the platen roller 48 in its rotating direction, and a head frame 32b supporting the printing head 34 is likely to rock with its rotating support by the moving force. The rocking makes a cause for changing the pressing force and the contact position of the printing head 34 to the platen roller 48, while the rocking force to the head frame 32b is prevented by the force of a spring 64 applied in the opposite direction.
Patent JP-H02151950-A (JP)
Title: Cache memory controller
Inventor: KAWAMURA EIJI
IPC: G06F12/08
Filed: 1988-12-02
Abstract: PURPOSE:To reduce power consumption by stopping a part of functions at the time of generating a cache by-pass access. CONSTITUTION:A cache memory control device 102 inputs a control signal from a microprocessor 101, decides that an access from the microprocessor 101 is a cache by-pass access and outputs a stand-by signal. The stand-by signal indicates that the control device 102 is in a stand-by state and a data memory bank 103 inputs the stand-by signal and goes a stand-by state. Since the function of a function unit whose operation is unnecessary is stopped, the power consumption of the whole cache control device can be reduced.
Patent JP-H05239860-A (JP)
Title: Wall structure
Inventor: YONEDA TSUGUO
IPC: E04B1/02
Filed: 1992-10-19
Abstract: PURPOSE:To enhance the strength of external wall of a building by fixing an external wall panel of the lower story to a foundation by means of a joining fitting and connecting the external wall panels of the upper and lower stories to a beam by means of bolts. CONSTITUTION:Adjacent external wall panels P2, P4, spaced apart a predetermined interval, are fixed onto a foundation B by means of joining fittings, while beam members H are mounted on upper frame members 2, 2 of the panels P2, P4 of the lower story, opposite ends of members H being aligned with one another, and the ends are fixed by means of bolts, and further lower frame members 3, 3 of external wall panels P1, P3 of the upper story are fixed to the members H by means of bolts. With this structure of wall, axial forces acting from roofs and the like on the external wall panels of the upper story are smoothly transmitted through the beams, the external wall panels of the lower story, and then to the foundation, so that the generation of useless stresses can be prevented, resulting in enhanced strength of the external wall of a building.
Patent JP-H06154479-A (JP)
Title: Drum type washing machine
Inventor: SUMIYA KATSUHIKO
IPC: D06F37/22
Filed: 1992-11-17
Abstract: PURPOSE:To provide a drum type washing machine which uses a vibration isolating damper where no damping force is generated when the vibratory amplitude is below a certain level and therewith minimizes vibrations transmitted to the floor surface in the centrifugalization process. CONSTITUTION:A vibration isolating damper which is installed between a water tub and the body and suppresses vibration of a water tub, is equipped with a cylinder 31 in a cylindrical form, a piston 32 sliding with the cylinder 31 and generating a damping force, and a rod 33 which moves independently from the cylinder 31 and piston 32 when the vibratory amplitude is below the specified level and moves together with the piston 32 when exceeding the specified level, and therein further bias springs 40, 41 are furnished between the piston 32 and rod 33.
Patent JP-2000132883-A (JP)
Title: Recording medium driving system, recording medium housing and recording medium driving equipment
Inventor: MOCHIZUKI NOBUAKI
IPC: G11B23/30
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To enable a recording medium driving equipment such as a video tape recorder to control the loading of a recording medium housing such as a cassette from dew condensation state by detecting the dew condensation state in the recording medium housing. SOLUTION: In this recording medium driving system using a cassette 9 and a video editing device 1 on which the cassette 9 is loaded, a dew condensation sensor 11 is arranged inside the cassette 9 to detect a dew condensation state, and the video editing device 1 is configured to control the cassette to be driven according to an output detected by the dew condensation sensor 11 in the cassette 9 when the cassette 9 is loaded.
Patent JP-H04178915-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: HARA TOSHITAKA
IPC: G11B5/66
Filed: 1990-11-13
Abstract: PURPOSE:To enable electromagnetic transducing characteristic and corrosion resistance to be improved and prevent attraction of a head of a magnetic recording device even if no texturing treatment is performed by providing a continuous magnetic thin film which is laminated in sequence on a non-magnetic substrate with a specific surface, a protection layer, and a lubricant layer. CONSTITUTION:The title medium consists of an aluminum alloy substrate 1, a non-magnetic substrate 2, a non-magnetic metal ground layer 3, a magnetic layer 4, a protection layer 5, and a lubricant layer 6. Namely, the title medium has the continuous magnetic thin-film layer 4, the protection layer 5, and the lubricant layer 6 which are laminated in sequence directly or through a non- magnetic metal ground layer 3 on the non-magnetic substrate 2 with a mirror- surface finished surface to an average surface roughness of 40Angstrom  or less, thus obtaining a recording medium which is superb in electromagnetic transducing characteristics such as S/N, O/W, 2F output, etc. at the time of high-density recording even if no texturing treatment is performed, prevents attraction of head of a magnetic recording device, and has an improved corrosion resistance.
Patent JP-2000129433-A (JP)
Title: Sputtering target for forming magneto-optical recording medium film
Inventor: HATAKEYAMA NAOKI
IPC: C23C14/34
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a target for forming a magneto-optical recording medium film in which the concn. of rare earth elements is uniform by sputtering. SOLUTION: In a sputtering target for forming a magneto-optical recording medium film having a compsn. contg., by atom, 10 to 50% rare earth elements, contg., at need, one or two or more kinds among Cr, Nb, Ti, Pt, Si, Al and Ta by 0.1 to 20 atomic %, and the balance transition metals, one side of the target 1 is provided with a slope 5 whose thickness is reduced from the outer circumferential part R to the center part C.
Patent JP-H09238085-A (JP)
Title: Data decoder, its method and data reproduction device
Inventor: ICHIKAWA TAKAHIRO
IPC: H04N19/46
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To adopt a simple configuration for the data decoder by reducing a capacity of a memory of a decoding circuit for decoding data with an error check code added thereto. SOLUTION: Data (S2) sent to a decoding circuit 50, stored once in a memory 51 and to which an error correction code is added are read sequentially from a ring buffer memory 51 and an error location and correction pattern calculated by a decoding means 52 is stored in an error register 53 and error correction is executed with data in the memory 51 read based on the error location. Thus, the decoding means 52 and the memory 51 being components of the decoding circuit 50 are simplified.
Patent JP-2001126024-A (JP)
Title: Data entry system
Inventor: SHIGA MASAAKI
IPC: G06K9/03
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To absolutely minimize the display range of image data displayed on a data entry screen in a data entry system. SOLUTION: A recognition part 1b of an OCR device 1 obtains the coordinate of a head character in a character string and the coordinate of a final character, sends image data within the range surrounded by the coordinates to terminal equipment 2 and displays image data within the range surrounded by the coordinates on a data entry screen displayed on a display 2a in the process where image data obtained by reading a document is character-recognized.
Patent JP-2001125837-A (JP)
Title: Peripheral equipment test system and its program recording medium
Inventor: TAKAHASHI KIYOAKI
IPC: G06F13/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To quickly discover the failure of peripheral equipment, and to improve the workability of system maintenance by executing a test program so that each peripheral equipment is tested successively from a site where failure rate is higher. SOLUTION: This system is provided with a componental device information storage means 13 for storing componental device information including a test program name and the order of excecution for every connected peripheral equipment, an execution control means 15 for reading the componental device information and instructing the executing of the corresponding test program successively from the site where failure rate is higher in the peripheral equipment, and an execution means 14 for executing the test program based on the instruction of the execution control means and imparting the result to the execution control means.
Patent JP-2000125982-A (JP)
Title: Seat back for automobile
Inventor: KOGANEI SHOICHI
IPC: A47C7/40
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a seat back for an automobile for preventing the upper end part of a supporting means from being exposed even when a rear side load from a passenger is applied to a pressure receiving member or a headrest holder is moved up to an upper side from a facing member. SOLUTION: This seat back is constituted of a seat back frame 2, the supporting means 8 supported at the upper end part of the seat back frame 2 so as to be freely rotatable back and forth and freely movable up and down, the headrest holder 14 disposed at the upper end part 8b of the supporting means 8, a headrest supported through the headrest holder 14, the pressure receiving member supported at the lower end part of the supporting means 8 capable of receiving the pressure of the back of the passenger and the facing member 41 provided with a through-hole 41a for freely retracting the headrest holder 14 for covering the seat back frame 2.  Then, to the through-hole 41a of the facing member 41 between the upper and lower parts of the flange-shaped head part 14c of the headrest holder 14 and the seat back frame 2, a cover member 33 in a hollow columnar shape for being energized upwards at all times and covering the headrest holder 14 is arranged.
Patent JP-H09142390-A (JP)
Title: Automatic steering device for ship
Inventor: HANE FUYUKI
IPC: G05D1/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic steering device realizing the optimum veer track plan at the time of steering by making time management so that the reference course obtained by a track calculation section includes the acceleration mode, uniform turn mode, and deceleration mode. SOLUTION: A feedback controller 12-3 provides a closed loop system and secures the stability of the control loop of an automatic steering system. The closed loop system operates to make the deviation of the bow direction against the reference course zero. A feed-forward controller 12-2 provides an open loop system and improves the veering characteristic of the control loop of the automatic steering system. The open loop system operates so that the bow direction immediately coincides with the reference course. A track calculation section 12-1 calculates the time-managed reference course. The reference course is a function time-managed for each acceleration mode, uniform turn mode, and deceleration mode while time is used as a variable. The optimum veer track plan taking the performance of a steering machine and the characteristics of a ship into consideration can be realized.
Patent JP-H06132152-A (JP)
Title: Winder
Inventor: ARAO KATSUKI
IPC: H01F41/06
Filed: 1992-10-21
Abstract: PURPOSE:To cut the terminal of winding with high accuracy, and also, improve the yield rate by arranging a cutter mechanism, which shifts its cutter edge from the side where chuck claws catch a core into the space between the chuck claws and cuts the terminal of winding with itself and the edge of the shaft of a pusher, separately and independently on a winding station. CONSTITUTION:A cutter mechanism 30 is arranged to shift its cutter edge 31 from the side where the chuck claws 110a, 110b, 110c, and 110d catch a core to the space between two of these chuck claws 110a, 110b, 110c, and 110d. This cutter mechanism 30 insert the starting point of winding W into the flange section f of the drum core C caught by the chuck claws 110a, 110b, 110c, and 110d by the space 111a and 111c of the chuck part 11 and cut it, holding it down with the shaft end of a pusher. At cutting, the cutter edge 31 is shifted from the side where it catches the drum core C into the space 111a.
Patent JP-H06136649-A (JP)
Title: Molded product comprising acrylic synthetic fibers and its production
Inventor: KANZAKI HIDETOSHI
IPC: D04H1/485
Filed: 1992-10-22
Abstract: PURPOSE:To obtain the molded product having proper hardness and flexibility and suitable for various containers and packaging materials good in shape retainability by heating and pressmolding a sheet comprising acrylic synthetic fibers having specific structures. CONSTITUTION:The dimethylformaldehyde solution of ethylene oxide-propylene oxide block copolymer and an acrylic copolymer of acrylonitrilemethyl acrylate- sodium methacrylsulfonate is subjected to a wet-spinning, boiling water drawing, drying and twisting treatments, to the formation of a web and subsequently to a water-needling treatment to provide the integrated acrylic nonwoven fabric comprising fibers having pores which are long in the fiber axial direction and which are unspecific in the crosssectional shape, a part of the fibers being divided into many fine fibers, some parts of the fibers being widely dispersed, the other parts being collected in bundle states, and the fiber: being interlaced with each other. The non-woven fabric is placed in a mold, molded at 100-125 deg.C under 0.5-30kg/cm<2> into a food tray having a melted part on at least one side surface of the inner and outer surfaces of the molded product.
Patent JP-H08149022-A (JP)
Title: Measuring method for sensitivity and disturbing wave characteristic of receiver
Inventor: YOKOYAMA MITSURU
IPC: H04B17/29
Filed: 1994-11-17
Abstract: PURPOSE: To provide a method which can automatically measure the sensitivity of a receiver and the disturbing wave characteristic with high efficiency and high accuracy regardless of the characteristic of a bit error rate that is defined to the receiving input level of the receiver. CONSTITUTION: Two types of means are provided to estimate the receiving input levels where the bit error rate of a receiver is set at the prescribed value. A 1st estimating means estimates an error. If this estimated error is smaller than the allowable value, the 1st estimating means estimates the receiving input level. The 1st estimating means is automatically switched to a 2nd estimating means when the estimated error is larger than the allowable value. Thus the 2nd estimating means estimates the receiving input level. Then the 1st estimating means simulates the characteristic of the bit error rate by a secondary approximate expression and calculates a receiving input level Lx to a prescribed bit error rate Bs. A secondary approximate expression estimates and calculates the bit error rates to the receiving input levels La to Le by the least squares method. The 2nd estimating means uses the primary approximation.
Patent JP-H04179391-A (JP)
Title: Analog loop test method
Inventor: MURAKAMI HIROYUKI
IPC: G01R31/28
Filed: 1990-11-13
Abstract: PURPOSE:To enable a great amount of simultaneous tests, and to improve an efficiency by connecting the input and output sides of a video scanning frequency converter with each other by a loop cable in order to attain the loop. CONSTITUTION:The memory area of a picture memory 4 is divided into two, picture data prepared by a software are written in one area (A), the picture data are read out, converted into an analog video signal 7 by a D/A converting part 5 and outputted. Then, this output analog video signal 7 is inputted through a loop cable 11 to an A/D converting part 2 as an input analog video signal 1, and digital picture data outputted from the A/D converting part 2 are written in the other area (B) of the picture memory 4. Then, the picture data in one area (A) before passing each circuit are compared with the picture data in the other area (B) after passing each circuit, and a self-detection is operated as an error when the difference of the data are more than a specific quantity. Thus, a great amount of simultaneous tests can be attained, and the efficiency can be improved.
Patent JP-H07156580-A (JP)
Title: Genuineness-checkable cardlike matter
Inventor: HOSHINO SHUICHI
IPC: B42D15/10
Filed: 1993-12-08
Abstract: PURPOSE:To obtain a checkable cardlike matter, which has no defect, as in the case when metal wire is imbedded in a sign panel, and having a high security properties. CONSTITUTION:A matter to be checked 1 has a cardlike main body 2 made of non-magnetic material such as synthetic resin or the like and a sign panel 3, which is provided in some part of the main body 2 and in which the predetermined entry is written. The sign panel 3 is equipped with base material 11 mainly made of paper and magnetic polymer elements 12, which are prepared by mixing magnetic metal power with fibrous element main bodies made of polymeric material and made together with the pulp fibers of the base material in a paper-making fashion. Further, a code displaying part 6 is provided in some part of the main body 2. In the code displaying part 6, information concerning to the detection signal, which is intrinsic and obtained in response to the magnetic polymer elements 12, is encoded and recorded. The code displaying part 6 is displayed by magnetically readable recording medium such as magnetic stripe or optically readable recording medium such as bar code.
Patent JP-H11219406-A (JP)
Title: Method for buffering document and device for buffering parallel document
Inventor: LUCKHURST GRAHAM
IPC: B07C3/10
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a parallel document buffering device capable of storing plural documents during the period of recognition processing for data collected from documents and a method for processing plural documents in a document flow in parallel. SOLUTION: Information is collected from respective documents in a document flow and sent to a recognition processor 152. Each document is sent to one of parallel buffer stages 111A to 111D in a document buffer 110 and stored up to the lapse of prescribed processing time. After the lapse of the processing time, the document is returned to the document flow and sent to a prescribed address in accordance with a result obtained by recognition processing 152.
Patent JP-H02152735-A (JP)
Title: Assembly device for fastening bolt
Inventor: KAWASHIMA HIROSHI
IPC: B23P19/06
Filed: 1988-12-05
Abstract: PURPOSE:To set the fastening force of mutual parts with good accuracy by equipping a driving means fastening a bolt a detecting means of the bolt length, and the control means stopping the driving means at the time when the elongation of the bolt by the bolt fastening becomes at specified value. CONSTITUTION:A connection rod 18 in a temporary assembly state is held by upper and lower holders 22, 11, fastened to a 1st set torque by the nut runner having an AC servomotor and torque detecting device, detected by a magnet scale 16 with the bolt length in this state being taken as the reference value and input to a control device 21. The fastening is then performed to the vicinity of the final fastening torque, the detected bolt length is input to the control device 21 as well, the elongation is operated from the difference from the above reference length and when reaching to the specified value, a stop signal is output to the nut runner 5 from the control device 21 and the fastening is stopped. Thus, the elongation of the bolt is monitored and the fastening can be completed when it becomes at the specified value, so that fastening force of the mutual parts can be set to the desired value with good accuracy.
Patent JP-H01151393-A (JP)
Title: Building control device
Inventor: NISHIKAWA MITSUYO
IPC: H04Q9/00
Filed: 1987-12-08
Abstract: PURPOSE:To execute control and supervision in the center and to execute the processings of respective terminals in the terminals by decentralizing completely the functions of a central computer, giving these functions to the respective terminal devices and giving only an input part and a displaying part to the central side. CONSTITUTION:Terminal devices 3 are decentralizingly provided corresponding to the respective facility equipments 4, the respective terminal devices 3 are connected with an input output device 1 through transmission paths 13 and 2 and have the functions to supervise and control the corresponding facility equipments 4. The terminal device 3 consists of a microcomputer and attains a data input output function with the corresponding facility equipment, an operation function, an information transmission control function with the input output device 1 and a data supervising function by a software. The input output device on the central side execute a necessary input command through an input device 1A, centralizes information from the respective terminal devices 3, outputs it to its output device 1B and attain a supervision. Thus, the terminal devices are horizontally decentralized and arranged, therefore, a danger is decentralized and further, even when an abnormality such as a trouble occurs, its range can be limited to a minimum.