baber/WOPTO huggingface dataset:
Patent JP-H1059733-A (JP)
Title: Glass plate bending and forming device, bending and forming die and their production
Inventor: YAJIMA TOSHIMI
IPC: C03B23/025
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a glass plate having a normal curved surface by forming the forming surface of a forming die in such a manner that the deformed and formed surface when heated and expanded from the normal formed surface at the time of ordinary temp. of a bending and forming die is approximately equal to the deformed and curved surface when the glass plate having the curved substrate normal at ordinary temp. is heated and expanded. SOLUTION: The forming surface 6 disposed atop the forming die 5 turns to the normal forming surface of the curvature (deep hollow curved shape) larger than the normal curved surface 9 of a master glass shape (design shape of an automotive glass plate) 10 at the time of ordinary temp. but turns to the deformed forming surface 6B of the curvature (shallow hollow curved shape) smaller than the normal curved surface 9 by thermal expansion at the time of heating. The forming surface 6 is formed in such a manner that the deformed forming surface 6B at the time of heating is made approximately equal to the deformed and curved surface 11 deformed by thermal expansion when the glass plate having the master glass shape 10 is heated.
Patent JP-2001002910-A (JP)
Title: Nonhalogen fireproof thermoplastic molding composition
Inventor: KIN YOSE
IPC: C08K5/524
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a fireproof thermoplastic molding composition excellent in stress cracking resistance, etc. by including six kinds of components such as an aromatic polycarbonate, a styrene-containing copolymer and a styrene- containing graft copolymer in a specific proportion. SOLUTION: This composition is obtained by including (A) 40-90 pts.wt. of an aromatic polycarbonate, (B) 5-30 pts.wt. of a styrene-containing copolymer, (C) 5-30 pts.wt. of a styrene-containing graft copolymer, (D) (i) a monophosphorus compound and/or an oligomer type phosphorus compound in an amount of 1-25 pts.wt. based on 100 pts.wt. of the total amount of the components A to C, (E) a silicon compound represented by the formula ((n) and (m) are each 5-8; and (x) and (y) are each 1-5) in an amount of 0.5-15 pts.wt. based on 100 pts.wt. of the total amount of the components A to C, (F) a tetrafluoroethylene polymer in an amount of 0.05-5 pts.wt. based on 100 pts.wt. of the total amount of the components A to C and, as necessary, (G) an inorganic compound acting as a flameproof synergist such as talc, an antioxidant, a dye, a pigment, a brightener, etc.
Patent JP-S60123683-A (JP)
Inventor: SHIMOKI KAZUAKI
IPC: E05B65/20
Filed: 1983-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59119447-A (JP)
Title: Dynamic linking method of program
Inventor: KOBAYASHI ISAO
IPC: G06F9/455
Filed: 1982-12-27
Abstract: PURPOSE:To realize dynamic linking method that can be executed under an operating system that does not support dynamic link by writing different SVC number in a table when a dynamic linkage table is prepared. CONSTITUTION:An IBM's operating system OS, for instance MVS, has a management routine called SVC45. However, unlike management routine designated by SVC4 of FUJITSU's SIV/F4, it is not provided with function that loads load module on an imaginary memory and write the head address in a specified area. Accordingly, the management routine designated by FUJITSU's SVC45 is incorporated in IBM's system in the number of SVC100. Then, when a program is executed in IBM's system, control is handed over to the management routine designated by SVC100. Accordingly, desired load module is loaded on the imaginary memory, the head address is written in the specified area and desired load module is executed.
Patent JP-S6473198-A (JP)
Title: Fan impeller
Inventor: ARAI YOJI
IPC: F04D29/28
Filed: 1987-09-16
Abstract: PURPOSE:To simplify the structure and to improve productivity of the fan impeller in the caption by making a boss from a part of a hub with a surface perpendicularly intersecting a drive shaft passed through by the boss, and a hollow box. CONSTITUTION:An impeller 1 is composed of a sheet steel hub 2, the hub 2 fitted with a blade 3, and a boss 4. At the same time, the boss 4 consists of a part of the hub 2 with a surface 9 perpendicularly intersecting a drive shaft 6 passed through by the boss 4, and a hollow box. Also, a drive shaft insertion hole 10 of D shape whirl-stop structure is provided on a surface opposed to the surface 9 of the box so as to insert the drive shaft 6 of an electric motor 5. Consequently, although the boss 4 is made of a thin plate as it does not need a sleeve and the like to fix the shaft, the structure can be simplified and the productivity can be improved.
Patent JP-H0693612-A (JP)
Title: Flat drain pipe with air-sucking function
Inventor: KUMAGAI SHIGETO
IPC: E02B11/00
Filed: 1991-08-16
Abstract: PURPOSE:To reduce the equipment cost by vertically burying flat pipes in both longitudinal and lateral directions in the superficial layer of a road face to collect and filter the superficial water bearing agricultural chemicals and conducting the underground cold air to the substrate of road through the tubular materials to cool the road face. CONSTITUTION:The water bearing agricultural chemicals flows along the arc face of the cap 6 of a flat drain pipe 1 and penetrates into the inside from opened slits 8. The solid in water is removed by a filter 5 and the filtrate flows down in the paths 4 along the longitudinal direction of the pipe 1. And then the water flows to water-collecting/discharging pipes 33, 34 through a hollow pipe 21 to diffuse into the underground 32 and to decompose and neutralize the agricultural chemicals by the action of natural filtration and bacteria in the ground. When the surface of lawn gets warm, the cold air having permeated in the pipes 33, 34 rises in the pipe 1 through the pipe 21 and enters into spaces 19 and also exhausts from holes 8 to cool the road surface. In this way, the superficial water is effectively collected and neutralized. And further, the ground surface is always kept cold, the construction is simple and hence, the equipment cost can be reduced.
Patent JP-S6384536-A (JP)
Inventor: SATO HIROKI
IPC: G01R33/32
Filed: 1986-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1074312-A (JP)
Title: Magnetic head, its production and magnetic disk device
Inventor: YAMAKURA HIDEO
IPC: G11B21/21
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesiveness between a disk and a magnetic head and to improve the reliability of the magnetic disk device by forming a waviness having an approximately constant wavelength on the floating surface of the magnetic head opposing to a recording medium surface and reducing the contacting area. SOLUTION: The magnetic head and a disk are brought into contact to each other in the condition in which the locus of the peaks of the formed waviness is made close to a line contact. Therefore, the contacting area is greatly reduced compared with the contacting area of a conventional flat case. Moreover, the size of the contacting area formed by the waviness having a constant wavelength is approximately determined by the area of a floating surface 3 and the wavelength of the waviness. Since the area of the surface 3 is fixed, the contacting area is increased or decreased by varying a wavelength P. The waviness having an arbitrary wavelength swell is formed on the floating surface by a lapping process. Therefore, the CSS characteristics of a magnetic head are readily controlled.
Patent JP-H1157635-A (JP)
Title: Method and apparatus for treating substrate
Inventor: KANEMITSU HIDEYUKI
IPC: H01L21/304
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent surface quality from being affected by dust and others by a method in which a substrate and a protector covering the upper surface of the substrate are immersed in a solution of a treatment tank, and the upper surface of the substrate is treated chemically by the solution packed between the upper surface and the protector. SOLUTION: A treatment tank 20 into which a solution 27 is injected and a protector 24 for covering a substrate 21 are provided, the supporting pillar 22 of the substrate 21 is moved vertically and rotated by a substrate driving part 23 so that the space between the upper surface of the substrate 21 and the protector 24 is filled with the solution 27. An arm 25 for supporting the protector 24 can be moved vertically and rotated by a protector driving part 26. The solution 27 is injected into the treatment tank 20 from a tank 31 through a tank valve 32. After the end of chemical treatment of the substrate 21, the protector 24 is moved upward and rotated, and the arm 25 is moved downward so that the protector 24 is immersed in the cleaning liquid 34 of a cleaning tank 33 the solution to be cleaned. The substrate 21 is raised from the solution 27 to be subjected to post-treatment.  The solution 27 in the treatment tank 20 is discharged into solution piping 29 through a treatment tank valve 28 to be recovered into the tank 31 by the pressure of a pump 30.
Patent JP-H0280839-A (JP)
Title: Automatic tensioner
Inventor: SUGA YOSHIRO
IPC: F16F7/04
Filed: 1988-09-16
Abstract: PURPOSE:To surely prevent the occurrence of nonconformity such as the teeth leaping phenomenon of a toothed belt, etc. by engaging ratchet teeth with ratchet pawls only when a pulley is moved in the opposite direction to the direction of the resilient force of a spring. CONSTITUTION:When a swinging member 11 is about to swing clockwise, the movement of this swinging member 11 is transmitted to an intermediate ring 10 via a viscous damper mechanism 22. The intermediate ring 10 also tends to swing in the same direction as the swinging member, causing ratchet teeth 28 and ratchet pawls 29 provided between the intermediate ring 10 and a fixed shaft 9 to be engaged with each other. Hence, the intermediate ring 10 is integrally joined to the fixed shaft 9 without being swung any longer. Thereby, the occurrence of nonconformity can be surely prevented.
Patent JP-S6386642-A (JP)
Title: Data transmission system
Inventor: AWAI HIROMITSU
IPC: H04L25/49
Filed: 1986-09-30
Abstract: PURPOSE:To easily detect and correct an erroneous bit with using a usual error detection and correction system by providing a data order exchange circuit in a terminal station on a transmission side and a terminal station on a reception side and exchanging the row and column of code trains expressed in a matrix to transmit. CONSTITUTION:The terminal station 1 on the transmission side has the data order exchange circuit 102 besides an mBnB encoding circuit 101 and the terminal station 2 on the reception side has the data order exchange circuit 202 besides and mBnB decodeing circuit 201. And a matrix with m-rows P-columns, that is, the code trains expressed in formula I, is transmitted as the code trains expressed with a matrix with P-rows m-columns obtained by exchanging the row for the column on the transmission side. Therefore, even if burst state errors occur in the j-row (1<=j<=P) of the matrix in formula II, the errors occur only in the j-column of the matrix 1 with m-rows P-columns obtained by exchanging the row for the column on the reception side and the burst state errors which continue in the code trains are made to be distributed as the errors of every one bit in plural rows.
Patent JP-H0980270-A (JP)
Title: Receptacle type optical module and its manufacture
Inventor: YAMAGISHI TAKASHI
IPC: B29C45/14
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of the optical module by forming a storage part for a ferrule stopper, a lens holder, and a photoelectric converting element of an integrated metallic storage body. SOLUTION: A lens 2 and a photoelectric converting element 3 for a light emitting element or light receiving element are arranged on the same optical axis A-A. The storage body 11 for the ferrule stopper 1, lens holder, and photoelectric converting element 3 is formed of the integrated metallic storage body 11. The right end surface of the metallic storage body 11 is an end surface that the ferrule abuts against and the point of intersection of the end surface and optical axis A-A is a light convergence or reception point 4. When this receptacle type module is manufactured, a sleeve 5 is fitted to the metallic storage body 1 and those are pressed in a resin-made body 6 and welded by an ultrasonic wave. Consequently, large joining strength is obtained and the processes are completed in a short time.
Patent JP-2000049996-A (JP)
Title: Image forming device, method and its system and storage medium
Inventor: MIKAMI KENJI
IPC: G03G21/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To easily, surely and quickly send a message to notify a user of the failures, maintenance, etc., by analyzing the message data received from a computer and showing the message data concerning the analysis at a display part based on the data analysis result. SOLUTION: A formatter part 8 receives the message data from a computer 11 via a computer interface part 7 and stores the received data in a hard disk 13. Then the part 8 analyzes and displays the message data. That is, the part 8 fetches the message data and decides whether these data are related to the display of an entire screen. If the message data that are displayed at a part of a copy screen are decided, the display screen of an operating part is switched to a copy screen. Then the message data received from the computer 11 are shown in a prescribed display area of the display screen of the operating part as long as the message data can be shown on the copy screen.
Patent JP-H04111483-A (JP)
Title: Laminated ceramic actuator
Inventor: IZUMI MAMORU
IPC: H01L41/09
Filed: 1990-08-31
Abstract: PURPOSE:To divide a multilayer laminate with blocks where the numbers of layers are few so as to suppress the occurrence of the cracks resulted from the stress at polarization or driving by leading out an inner electrode continuously in the same direction at one part of the laminate, and providing an undisplaced layer. CONSTITUTION:A section for putting the lead-out direction of inner electrodes 2 continuously in the same direction is provided in the position which nearly halves a desired number of laminations. Since an electric field is not applied to the ceramic layer 1 caught by the inner electrodes 2 led out in the same direction, it becomes an undisplaced layer 5. The actuator is halved by the undisplaced layer 5, and the regions, where internal stress occurs, also are divided in the number of laminations where cracks do not occur. By this constitution, it becomes such constitution that the multilayer laminate is divided within the range of the number of laminations where cracks do not occur, and the occurrence of cracks resulting from the stress at polarization or driving can be prevented, and the reliability can be improved.
Patent JP-2000050621-A (JP)
Title: Power circuit for semiconductor integrated circuit
Inventor: MOTAI HIROSHI
IPC: H02M3/07
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To attain downsizing of the constitution of the power circuit having conventional capability as power supply. SOLUTION: This power circuit for semiconductor integrated circuit is constituted of a regulator 11 which monitors the inputted voltage for outputting a voltage of prescribed magnitude in response to the inputted voltage, a plurality of oscillating means 12, 13 provided to self-oscillate, in response to the output of the regulator 11 for outputting a oscillating signal of prescribed frequency, a selecting means 14 for selecting and outputting either of the respective oscillating signals which are outputted respectively from a plurality of oscillating means 12, 13 in response to the signal indicating the active condition of the respective circuits formed on the semiconductor integrated circuit,  and a power source voltage generating means 15 for generating a prescribed power source voltage by conducting pumping operation in response to the selected oscillating signal by the selecting means 14, thereby permitting power source voltage generation based on a plurality of oscillating signals to be conducted by one power source voltage generating means 15. It is thus possible to reduce an area needed for attaching the power circuit for a semiconductor integrated circuit.
Patent JP-S6473615-A (JP)
Title: Manufacture of iii-v compound semiconductor device
Inventor: YAMAZAKI HIROYOSHI
IPC: H01L29/812
Filed: 1987-09-14
Abstract: PURPOSE:To make it possible to reduce the difference in the optimum anneal temperatures by providing a process for ion-implanting a group V element into the layer into which a relatively small amount of impurity is to be injected before or after the process for implanting impurity ions for forming a low level releasing carriers. CONSTITUTION:An ion-implanted layer 25 is formed into which an element becoming an n-type impurity and a V group element or VIII group element have been implanted. Then, a heat-resistant gate electrode 27 is formed on the surface of a GaAs substrate 21, and a photoresist pattern 28 is formed in which the region for forming a field effect transistor has been opened. And, an n-type impurity is implanted by an ion beam, whereby a high impurity implanted layer 26 is formed in the region except the part immediately below the gate electrode 27 of the region becoming a field effect transistor. Then, the GaAs substrate 21 surface is covered with a SiO2 film 30, and with this as a protective film, the substrate 21 is annealed in an electric furnace to electrically activate the implanted impurity ions. As a result, the optimum anneal temperature giving the maximum activation rate of the low impurity implanted layer 25 of a small impurity concentration shifts to the high temperature side, so that the difference in the optimum anneal temperatures between the low impurity implanted layer 25 and the high impurity implanted layer 26 can substantially be reduced.
Patent JP-H0746536-A (JP)
Title: Data coding and its equipment
Inventor: JIEEMUZU HEDORII UIRUKINSON
IPC: H04N7/30
Filed: 1993-09-16
Abstract: PURPOSE: To efficiently detect and correct an error at the time of using DPSM encoding/decoding to record/reproduce video data. CONSTITUTION: This device substitutes a continuous n-bit group of an input digital signal with respective words from the whole of m-bit data words, each of which has a related n-bit, code word (n>m), to decode the input digital signal and is provided with a means, which determines the Hamming distances between the n-bit group of the input digital signal and respective n-bit code words related to the whole of m-bit data words, and a means which substitutes the n-bit group of the input digital signal with m-bit data word from the whole of m-bit data words, such that Hamming distances between n-bit code words related to m-bit data words and the n-bit group are shortest.
Patent JP-S60123743-A (JP)
Title: Minute torque detecting method
Inventor: TAURA RIYOUJI
IPC: B41F33/08
Filed: 1983-12-08
Abstract: PURPOSE:To detect minute torque stably, by floating a driving gear by a bearing from the main body of a roll, fixing a pin shaped load cell to the driving gear and the main body of the roll, and measuring the torque. CONSTITUTION:For example, a roller bearing 9, whose resistance is small, is provided between a rubber wound roll 1 and a gear 7, which drives the roll 1. One end of a load cell, which is formed to have a specified cross section, is fixed to the gear 7, and the other end thereof is fixed to the end surface of the roll 1 through a bolt 13. The rotary displacement of the surface of the roll 1 is set at 2mum or less under the measuring condition at the maximum torque. Thus minute torque such as circulating torque, which is yielded at a printing roll part, can be detected stably without decreasing the rigidity of the driving system too much.
Patent JP-H0983570-A (JP)
Title: Code transmission device, encoding device and code transmitting method
Inventor: KAGA TAKASHI
IPC: H04N19/423
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To set the delay time from the input of a code-side storage circuit till the output of a decoding-side accumulation circuit to be constant in spite of a transmission bit rate. SOLUTION: A time adjustment accumulation circuit 3 is provided between the code-side storage circuit 2 and the decoding-side storage circuit 3. When, total delay time generated in the three storage circuits 2, 3 and 7 is set to be Td, the two capacities of the code-side storage circuit 2 to be B1 and a transmission bit rate at the time of an initial operation at the time of the initial operation, the initial data quantity of (Td×BR).B1 =B2 is stored in the time adjustment storage circuit 3. When the transmission bit rate is changed, writing into the time adjustment storage circuit 3 is immediately set to be that based on the new transmission bit rate and the reading of the time adjustment storage circuit 3 is changed to that based on the new transmission bit rate by making itpass through total delay time Td.
Patent JP-S6288906-A (JP)
Title: Measuring method for solid shape
Inventor: ITAMI SATOSHI
IPC: G01B11/24
Filed: 1985-10-15
Abstract: PURPOSE:To measure a shape with high accuracy by measuring intensity of light of reflected light from a bright line pattern with an optical detector and controlling the intensity of light uniformly so as to make the intensity of light of the reflected light constant based on the measured data. CONSTITUTION:The irradiated light 2 from an emission light source 1 is optically scanned vertically to the surface to be measured and moreover, in the vertical direction while synchronizing the intensity of light with the optical scanning of an optical deflector 4 and modulating the intensity of light by a light modulator 10 so that the intensity of light of the reflected light 9 is made constant based on sampling data. At this time, a bright line image (deformation slit image) 11 formed on the surface to be measured of a solid object 3 to be measured is picked up by two sets of image pickup cameras 12 and 12 arranged at both sides of the emission light source 1 and the position of the surface part to be measured on the bright line image 11 is measured to calculate its shape. The position of the bright line image 11 and the shape of the solid object 3 to be measured can be measured with high accuracy by repeating aforementioned measuring operation while moving the surface to be measured of the solid object 3 to be measured hereafter.
Patent JP-H0575986-A (JP)
Title: Image compressor
Inventor: YODA SHINJI
IPC: H04N7/30
Filed: 1991-09-11
Abstract: PURPOSE:To more efficiently compress a DC component after the DCT operation without enlarging the circuit scale. CONSTITUTION:Outside the blanking period, a terminal from a terminal 30 is selected by a switch 51, the two-dimensional DCT operation is performed, converted into the data on a frequency axis, and coded by a quantizing device 41 and a variable length coder 42. Inside the blanking period, the data of the DC component in which the DCT operation delayed by a buffer 52 is already performed once are supplied through a switch 31 to a DCT arithmetic unit 31, a second two-dimensional DCT operation is performed, converted into the data on the frequency axis and coded by the quantizing device 41 and the variable length coder 42. The two coded data are multiplexed by a MUX part 44 and outputted to a terminal 45.