baber/WOPTO huggingface dataset:
Patent JP-H1074062-A (JP)
Title: Bidirectional shift register and liquid crystal display device
Inventor: KIHARA KATSUYA
IPC: G01R13/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To symmetrically invert a screen and to improve the versatility using a simply constituted bidirectional shift register in the driving circuit incorporated type liquid crystal display(LCD) employing polysilicon thin film trnasisotrs (p-SiTFTs). SOLUTION: Clock signals CLK and inverse clock signals *CLK, which are supplied to every stage of a bidirectional shift register, are supplied to one of the inputs of EXOR gates 4 and shift direction switching signals CHN are supplied to the other inputs. By controlling the Hi/Lo of the signals CHN, the inversion/non-inversion of the signals CLK and *CLK are controlled. Note that the shifting directions of the signals CHN are switched to either to the left or to the right by integrally conducting the controls of the start pulse supply terminals and left and right direction switchings.
Patent JP-H0393287-A (JP)
Title: Printed wiring board
Inventor: TSUBOI SEIJI
IPC: H05K3/34
Filed: 1989-09-05
Abstract: PURPOSE:To optimize mounting position of components without shift and improve functional reliability by a method wherein in a printed wiring board with necessary electronic components to be mounted and packaged on specific regions, marks for positioning the components are made on the regions where the components are to be mounted and packaged. CONSTITUTION:When a lead terminal 1a of a surface mounted electronic components 1 is to be soldered to a soldering land 2a of a printed wiring board 1 by using solder paste 3, the land 2a is shielded so that alignment is difficult and shift of the component 1 is likely to result. Therefore a visible positioning mark 4 corresponding to the tip or center of the lead line terminal of a terminal for example is provided by printing or the like. Thus the component is mounted without shift in X- and Y-directions and solder paste 3 is made to reflow to have the component 1 soldered.
Patent JP-S59121565-A (JP)
Title: Data processing method in commodity sales processing system
Inventor: HIYOSHI MASAHIKO
IPC: G06Q30/06
Filed: 1982-12-28
Abstract: PURPOSE:To hold a correct accumulated data even at terminal-down and to improve the data processing efficiency by using alternately a couple of cash memories provided in a storage controller and preparing an off-line memory. CONSTITUTION:A store controller 1 provids microprocessors in a file controller 2 and a floppy unit 4, respectively. Plural terminal's share of a couple of in-line cash memory and off-line cash memory are provided to one set of terminal in an RAM file of the file controller 2. The in-line cash memory calls and stores alternately an accumulated data and the correct accumulated data registered previously is stored in one of the in-line cash memory. The off-line data of a terminal is accumulated in the off-line cash memory at any time from the floppy unit 4.
Patent JP-H0890584-A (JP)
Title: Blow injection molding apparatus
Inventor: ASANO CHIAKI
IPC: B29L22/00
Filed: 1994-09-27
Abstract: PURPOSE: To prevent the closing of a gas injection port by the inflow of a molten resin even in the case of a resin high in flowability when high pressure gas is injected into the molten resin to form a hollow part while ensuring the gas holes of a molten resin skin layer in an open state after the injection of the gas. CONSTITUTION: The needle-shaped valve disc 8 advancing into a nozzle 6 for injecting high pressure gas to close the gas injection port 7b of a gas passage 7 in a piercing state and allowing the tip thereof to protrude into the cavity 1a of a mold 1 and retreating to open the injection port 7b is provided. The spring 9 energizing the valve disc 8 in an advance direction, a cylinder part 10 having the valve chamber 10a communicating with the passage 7 and the piston member 11 inserted in the cylinder part 10 in a reciprocally movable manner and pressed by the gas pressure when the gas pressure in the valve chamber 10a is high to allow the valve disc 8 to retreat against the energizing force of the spring 9 are provided.
Patent JP-H0396602-A (JP)
Title: Cleaning method for low pressure turbine blade
Inventor: SANADA MASAHIKO
IPC: F01D25/00
Filed: 1989-09-08
Abstract: PURPOSE:To clean turbine rotor blades with water, and thereby remove corrosion products adhered to said blades positively in a simple manner by dipping the blades into water until the lower halves of the turbine rotor blades are immersed in the water of a steam condensor, and thereby rotating the turbine rotor blades by means of outside power. CONSTITUTION:High temperature steam generated by a boiler passes through a high, an intermediate and a low pressure turbine 1, 2 and 3 so as to rotate turbine blades. This therefore causes a rotor 5 to be rotated so that a generator 6 is thereby driven. Steam having finished its work at the low pressure turbine 3 is sent to a steam condensor 7 wherein heat is exchanged by sea water so that it is forwarded to the boiler again thereafter. Following which, the condensor 7 is filled up with water for making sure of no leak before the turbine is started. If this case, water is filled up to a height (b) until the water comes up to the roots of the blades. Then, the rotor 5 and the turbine blades are rotated by means of a turning device 10 so as to be cleaned. This thereby permits corrosion products such as C1 and SO4 adhered to the turbine blades and the like to be removed during normal operations.
Patent JP-H0280876-A (JP)
Title: Safety valve
Inventor: TAMAZAWA AKIRA
IPC: F16K31/22
Filed: 1988-09-17
Abstract: PURPOSE:To instantaneously interrupt inflow in the case of water failure on large quantity fluid side by combining a float having a guide shaft with a taper pipe, and forming the lower end of the guide shaft as a valve structure to integrally provide a valve device. CONSTITUTION:A float 2 forming a rotor meter with a taper pipe 3 stops at a fixed place according to the flow velocity of a large quantity of a fluid A, and corresponding to the operation, a needle valve 7 at the lower end of a guide shaft 1 opens a valve seat 5 of a small quantity of a fluid B to add a small quantity of a fluid B to a large quantity of a fluid A. At this time, in case of a decrease in water pressure of the large quantity of a fluid A or water failure, the floating float 2 descends together with the guide shaft 1, and with the operation, the needle valve 7 closes the valve seat 5 to instantaneously decrease or interrupt inflow of a small quantity of a fluid B. Thus, damage due to excessive inflow of a small quantity of fluid can be prevented completely.
Patent JP-H0395281-A (JP)
Title: Solder resist ink composition and its cured product
Inventor: YOKOSHIMA MINORU
IPC: C09D11/10
Filed: 1989-09-08
Abstract: PURPOSE:To obtain an ink with excellent heat resistance, electric insulation characteristics, adhesive properties, moisture resistance and chem. resistance, high heat distortion temp. and hardness and little bleeding by compounding a solder resist ink compsn. with a specified epoxy resin. CONSTITUTION:A solder resist ink compsn. count. an epoxy resin (A) of the formula, which can be easily available in the market ant e.g. a commercially available product with an epoxy equivalent of 210 and a softening point of 59 deg.C etc., can be cited. As a curing agent (B), dicyandiamide, imidazole compd., arom. amine compd. and photo-cationic polymn. catalysts are cited. In addition, as a solvent (C), ethyl cellosolve, isopropyl cellosolve. carbitol acetate, etc., are cited. The of components (A)-(C) to be used are pref. 0.5-60 pts.wt. component (B) and 20-60 pts.wt. component (C) based on 100 pts.wt. component (A).
Patent JP-H04112643-A (JP)
Title: Spindle motor
Inventor: NAKAJIMA TOMOSHI
IPC: H02K5/173
Filed: 1990-09-01
Abstract: PURPOSE:To mount an outer ring sleeve reliably without causing deformation by disposing a means for resiliently biasing the outer ring sleeve relatively to a bracket in predetermined direction between the outer ring sleeve of a bearing means and the bracket. CONSTITUTION:Outer diameter of the outer ring sleeve 22 of a bearing means 6 is slightly smaller than the inner diameter of a through-hole 46. A resilient bias means for securing the bearing means 6 comprises two O-rings 48 and having circular cross section in which the outer diameter thereof increased gradually from the right end 48b toward the left end 48a. When the bearing means 6 is inserted into the through-hole 46 with the O-ring 48 being contained in a groove 44, the bearing means 6 is mounted on a bracket 2 but the bearing means 6 is biased resiliently to the left with respect to the bracket 2 through the function of the O-ring 48 thus retaining the outer ring sleeve 22 resiliently and securing the bearing means 6 firmly to the bracket 2.
Patent JP-H0782134-A (JP)
Title: Cosmetic for preventing damage by ultraviolet ray
Inventor: SATO TOSHIO
IPC: A61K8/00
Filed: 1993-09-17
Abstract: PURPOSE:To obtain a cosmetic for preventing damage due to ultraviolet rays, having excellent effect for inhibiting production of peroxide lipid and whitening effect. CONSTITUTION:This cosmetic for preventing damage due to ultraviolet rays comprises L-3-0-ethylascorbic acid and kojic acid.
Patent JP-S6290631-A (JP)
Title: Shutter control circuit
Inventor: OGAWA HARUMI
IPC: G03B7/097
Filed: 1985-10-17
Abstract: PURPOSE:To obtain a proper program value and to eliminate malfunction even when luminance is high by varying the frequency of input pulses to a counter in photometric operation according to the counted value of a counter. CONSTITUTION:A photometric circuit 1, a pulse generating circuit 3, a counter 39, etc., are provided, a frequency varying circuit 4 is provided between the circuit 3 and counter 39, and a discrimination circuit 6 is provided behind the counter 39. The output of the circuit 6 is inputted to the circuit 4 to vary the frequency of pulses outputted by the circuit 4 according to the counted value of the counter 39. Further, the 2nd counting means is provided. When the frequency of the pulses is varied and the counted value exceeds some constant value, the arrival frequency of pulses is varied to prevent the counted value from increasing twice with a luminance value. Then, a value proportional to an exposure time under program shutter control is obtained as the counted value of the counter 39. Even when the luminance is high, the 2nd counting means counts pulses up to a specific value, so a shutter closing signal is outputted in response to secure the opening of the shutter.
Patent JP-2001057670-A (JP)
Title: Video communication terminal
Inventor: UEHARA KENSUKE
IPC: H04N7/14
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a video communication terminal that can save power consumption. SOLUTION: The power consumed by a video object coding section 105 is saved by stopping power supply to a video object coding section for an object video image with low priority among video object coding sections 105-1, 105-2, 105-3 of a transmission section 100 in response to the residual capacity of a battery 129 of a video communication terminal. Similarly the power consumed by a video object decoding section 105 is saved by stopping power supply to a video object decoding section for an object video image with low priority among video object decoding sections 114-1, 114-2, 114-3 of a reception section 121 in response to the residual capacity of the battery 129.
Patent JP-H04117045-A (JP)
Title: Control system for active line number
Inventor: HAMADA MASAAKI
IPC: H04L45/247
Filed: 1990-08-31
Abstract: PURPOSE:To activate the number or lines required from a standby line group in matching with a week and a time zone by allowing a control means to detect in advance a weekday and a time zone when a throughput of each time zone of each weekday exceeds a reference throughput. CONSTITUTION:The above control system is provided with a statistic data storage means 13 receiving and recording a statistic data outputted from a control means 8 able to be connected by plural packet exchanges 4 and an arithmetic means 14 calculating a means value, a standard deviation and a probability density of a throughput at each time zone and at each week data from plural statistic data outputted from the control means 8. Moreover, the system is provided with a network management equipment 11 including a processing means 12 including an output function outputting the arithmetic result of the means 14 and a processing means 12 including a control function of the means 13, 14. Thus, the time zone in excess of a reference throughput is estimated for each weekday in terms of the theory of the probability and the standby line is activated before the throughput exceeds the reference throughput.
Patent JP-H10155135-A (JP)
Title: Authoring device and authoring method
Inventor: ODA TAKESHI
IPC: H04N5/91
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To execute edit smoothly with a simple configuration and to grasp the processing progress state by forming required processing conditions for video signal processing, audio signal processing and multiplex processing into files and allowing processing processes to share the files in common. SOLUTION: A sub-title signal processing unit 12 uses an encoder 12c to apply run length code processing to a digital video signal from a video tape recorder VTR 12A via a controller 12B. A processed elementary stream D1 is outputted to a hard disk device HDD 13, stored therein and confirmed by a monitor 12E via a recorder 12D. An audio signal processing unit 16 and a video signal processing unit 17 apply coding processing to an audio signal and a video signal to provide the output of streams D2, D3 to the HDD 13. A multiplexer 18 applies multiplex processing to the streams D1-D3 and stores the result to the hard disk device HDD 13.
Patent JP-S61100075-A (JP)
Inventor: CHIEIN FUA SHIYURAA TSUAO
IPC: B41J19/76
Filed: 1985-10-16
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-H0981918-A (JP)
Title: Thin film magnetic head
Inventor: SAITO MASAJI
IPC: G11B5/31
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce Barkhausen noise by stabilizing a transversal bias magnetic field to be generated by an SAL bias of a thin film magnetic head of SAL bias system. SOLUTION: A magnetic material layer 9a and a lower part antiferromagnetic layer 9b magnetizing the magnetic material layer 9a in Y direction by an exchange anisotropic coupling are used as a traversal bias layer 9. To an MR layer 4, the vertical bias magnetic field is given in X direction by a vertical bias layer 5 and also the transversal bias magnetic field stabilized in the Y direction by the transversal bias layer 9 is given. Thus, the magnetization of the MR layer 4 is stabilized in the intermediate direction of the (X)-axis direction and the (Y)-axis direction to reduce the Barkhausen noise.
Patent JP-S61111053-A (JP)
Title: Intelligent telephone set
Inventor: KATO SHINGO
IPC: G06K17/00
Filed: 1984-11-06
Abstract: PURPOSE:To attain the ease of use and convenience in making a call and to improve the economy by providing an automatic dial function, a charge accounting function and a memorandom function to an IC card comprising a microprocessor, a storage device, an input device, a display device and an electric power supply. CONSTITUTION:The IC card section 1 consists of a character key 2, a numeral key 3, an instruction key 4, a one-touch key 5 and a display section 6. The character key 2 and the numeral key 3 are used for input/output with respect to data of the telephone number and taking a memorandom. The inputted/ outputted data in this case is displayed on the display section 6. The one-touch key 5 is used for calling called parties telephoned frequently and the key is used in a way that the telephone number of the opposite party is stored in one of the one-touch key 5, the corresponding one-touch key 5 is depressed at dialing and then the output key 12 is depressed.
Patent JP-S60126077-A (JP)
Title: Culture of microorganism
Inventor: HORIKOSHI KOUKI
IPC: C12N1/38
Filed: 1983-12-09
Abstract: PURPOSE:To produce a physiologically active polymeric substance out of the microbial cell, and collect the polymeric substance in high efficiency, by preparing a plasmid integrated with a DNA participating in the extracellular production of a physiologically active polymeric substance, inserting the plasmid in the cell of the host microorganism, and culturing the microorganism. CONSTITUTION:The present invention is exemplified in the case that the physiologically active polymeric substance is xylanase. The DNA fragment capable of producing and accumultaing xylanase out of the microbial cell and collected from Bacillus C125 strain (FERM-P No.7344) is integrated in a vector (DNA of pBR322 plasmid). The plasmid is inserted in the cell of Escherichia coli HB101 to obtain a transformed strain [Escherichia coli HB101 (pCX311) (FERM-P No. 7345, cf. the figure)]. The transformed strain is cultured in a medium containing sodium chloride, etc. as an inorganic salt, and xylan, etc. as a carbon source for about 12-48hr, and xylanase accumulated out of the microbial cell is collected.
Patent JP-S59156942-A (JP)
Inventor: ROBAATO II ANSERU
IPC: C03C25/10
Filed: 1983-12-09
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-H0897845-A (JP)
Title: Communication controller
Inventor: MASUKO RUMIKO
IPC: H04L12/46
Filed: 1994-09-28
Abstract: PURPOSE: To provide a communication controller with improved transmission efficiency provided between first and second networks. CONSTITUTION: Priority conditions for determining transmission priority orders for frames F to be transmitted from a terminal inside a certain network to the terminal inside the other network are held in a priority condition registration part 340. A buffer queue 140 composed of queues for holding the frames of the corresponding priority order provided corresponding to the respective priority orders is provided. The frames F are tentatively held in the queue inside the buffer queue 140 corresponding to the priority conditions held in the registration part 340 and the one of a higher priority order among the held frames is preferentially transmitted.  Thus, when the priority conditions are appropriately set, even when the frames provided with the data of high emergency and the data addressed to a specified terminal are inputted later, they are preferentially transmitted and the transmission efficiency is improved.
Patent JP-H1181091-A (JP)
Title: Manual operation apparatus in weaving machine
Inventor: IWASAKI MITSUHIRO
IPC: D03D51/02
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a manual operation apparatus advantageously in terms of cost, capable of not transmitting the driving force of a weaving machine driving motor to an object to be moved such as the main shaft of the weaving machine when an operating tool is arranged at a position to work the object to be moved. SOLUTION: A fitting preventing cover 23 is screwed to a guide cylinder 21 disposed on an extension line of a guide hole 131 of an intermediate shaft 13. When the fitting preventing cover 23 exists at a fitting preventing position in which the cover is screwed to the guide cylinder 21, a limit switch 22 is turned off. In a state in which the fitting preventing cover 23 is removed from the guide cylinder 21, the limit switch 22 is turned on. A weaving machine control computer C responds to the input of an ON signal from the limit switch 22 to inhibit the operation of a weaving machine driving motor M.
Patent JP-H0787699-A (JP)
Title: Compact electric motor
Inventor: ITO MASARU
IPC: H02K5/16
Filed: 1993-09-20
Abstract: PURPOSE:To reduce load on fitting and to prevent backlash in the longer direction of shaft by using a spring member whose engagement part with a rotor shaft is in taper shape and which is engaged while it slides on the rotor shaft to a gear-lock member and then forming a plurality of protrusion parts on the outer periphery surface to be engaged in the direction crossing the longer direction of shaft. CONSTITUTION:A plurality of protruding parts 9A and 9B are formed at right angle to the longer direction of a rotor shaft 6 on the outer-periphery surface of elastic members 8A and 8B of the rotor shaft 6. Also, gear-lock members 10A and 10B for preventing the traveling in axial direction of the rotor shaft 6 are engaged at the position of the protruding parts 9A and 9B. Further, with the gear-lock members 10A and 10B, the engagement part with the rotor shaft 6 is made of a taper-shaped spring material, thus achieving sliding on the rotor shaft 6 toward the taper opening direction for engagement and hence engaging the gear-lock members 10A and 10B, retaining them without causing backlash in the longer direction of the rotor shaft 6, and reducing the wear of the rotor shaft 6 when engaging the gear-lock members 10A and 10B.
Patent JP-2000065475-A (JP)
Title: Rotary type substrate-treating device
Inventor: SUGIMOTO KENJI
IPC: H01L21/304
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotary-type substrate-treating device that can reliably treat a substrate by rotating the substrate around a rotary shaft for performing specific treatment while confirming that the bearing part of the rotary shaft is evacuated. SOLUTION: A chamber exhaust duct 21 is extended from a shaft-part exhaust chamber 15, and a sensor 32 is arranged near the shaft-part exhaust chamber 15 in the chamber exhaust duct 21. The sensor 32 detects whether or not the inside of the shaft-part exhaust chamber 15 has been evacuated, thus performing dry treatment by rotating a substrate around a rotary shaft 10 after verifying that a bearing part 14 of the rotary shaft 10 has been evacuated, and hence reliably treating the substrate.
Patent JP-S61111075-A (JP)
Title: Composite video signal deciding and processing means
Inventor: MAZAKI YOSUKE
IPC: H04N5/44
Filed: 1984-11-05
Abstract: PURPOSE:To detect the presence or absence and sorts of a composite video signal as using the counting means of simple formation suitable for general uses by utilizing the vertical synchronizing signal and others as the enables signal for the counting means as well as counting the produced signal with an oscillator and thereby deciding the vertical synchronizing signal. CONSTITUTION:A quarts resonator 6 oscillates an extremely stable oscillation frequency signal. Using this signal, an oscillation pulse (e) of amply minute resolution is generated to supply to the external interruption terminal of an MPU (micro processing unit) 7. With this oscillation pulse (e), the counting is continued, and the MPU7 decides whether the integral shaping signal (c) that includes the improved vertical synchronizing signal is of level-H or level-L, and during the duration of either of the levels H and L, the number of the pulses (e) is counted. Based on this number of the pulses (e), whether or not the integral shaping signal (c) is the vertical synchronizing signal, and whether or not the signal is of one of the sorts are discriminated.
Patent JP-H10121092-A (JP)
Title: Method for cleaning moving web
Inventor: RAMOS FERNANDO JR
IPC: B08B11/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To effectively remove a particulate contaminant from a moving web without leaving any deposit on the product web by cleaning the web with a roller containing a polyurethane copolymerized with a charge controller. SOLUTION: A web-cleaning roller having as the external layer made of a polyurethane obtained by copolymerization and containing a charge controller represented by formula I (wherein R<1> is a group represented by formula II, R<2> is a sulfonate, an oxyphenylene sulfonate, an oxycyclohexylene sulfonate or a p-toluenesulfonamidesulfonyl, x and y are such integers that the molecular weight of R<1> falls with the range of 300-30,000; and M is H, an alkali metal, ammonium or P<+> (C6 H5 )3 CH3 ) and having a Shore A durometer hardness of 15-40 is brought into contact with a moving web. The charge controller is present in an amount of desirably 1-8wt.% based on the polyurethane.