baber/WOPTO huggingface dataset:
Patent ID-16158-A (ID)
Inventor: MCKENZIE ANN I
IPC: C07D/
Filed: 1996-07-15
Abstract: A novel crystalline form of [(R-(R*,R*)]-2-(4-fluorophenyl)- beta , delta -dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid hemi calcium salt designated Form III is characterized by its X-ray powder diffraction and/or solid state NMR is described, as well as methods for the preparation and pharmaceutical composition of the same, which is useful as an agent for treating hyperlipidemia and hypercholesterolemia.
Patent ID-17924-A (ID)
Inventor: CLARK JAMES E II
IPC: B67D1/04
Filed: 1997-04-08
Abstract: A device to empty fluid from a sealed pressure container by use of pressurized air, and thereafter to place the container under vacuum. The device has a sleeve portion which defines an interior chamber. A ring portion with a hole extends into the interior chamber and forms a seating surface. A slidable seat with an aperture is located in the interior chamber below the ring portion and is sized to loosely fit in the interior chamber and seat on the ring portion. An upper cap with an air channel is located at the upper end of the sleeve and a lower cap with an air channel is placed at the lower end of the sleeve portion. A spring placed in the interior chamber between the lower cap and the slidable seat biases the slidable seat into contact with the ring portion. A floatable ball is placed above the slidable seat and is adapted to fluid tightly seat on and seal off its aperture. The floatable ball is sized to freely pass through the hole in the ring portion. A vacuum generator is also provided. It has a flow-through channel, a junction air channel in communication with the flow-through channel at an upper end and in communication with the channel in the upper cap, and an air flow valve with opened and closed positions located downstream of the junction of the air channel.
Patent JP-H07176855-A (JP)
Title: Manufacture of printed circuit board, printed circuit board, and equipment
Inventor: AMANOKURA HITOSHI
IPC: H05K3/22
Filed: 1994-01-11
Abstract: PURPOSE:To provide a method for manufacturing printed circuit board using a solder resist having an excellent plating resistance. V CONSTITUTION:A method for manufacturing printed circuit board which includes a process for heating a solder resist in an atmosphere where the oxygen concentration is maintained at <=15% (in volume) after a process for forming the solder resist in a pattern on a circuit board. In addition, a printed circuit board and equipment are also provided.
Patent JP-H10195930-A (JP)
Title: System and method for automatic bucket loading by using coefficient of density
Inventor: ROCKE DAVID J
IPC: E02F9/20
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric hydraulic control system for loading a soil sediment in a bucket of a civil engineering machinery. SOLUTION: An electric hydraulic control system 20 for loading a soil sediment in a bucket of a civil engineering machinery is equipped with a sensor for transmitting a mechanical parameter signal indicating an amount of soil accumulation to be loaded in the bucket by the machinery. A command signal generator 28 monitors coefficient of density corresponding to a parameter to be detected to decide time when the bucket is brought into contact with soil, and a bucket lift hydraulic cylinder command signal is transmitted to maintain pulling capacity.  Then, the command signal generator 28 transmits a bucket tilt hydraulic cylinder command signal in proportion to the coefficient of density decided and monitored from the coefficient of density when the soil accumulation is connected in relation to mechanical capacity, and the bucket can be racked in a ratio calculated so as to effectively catch the soil.
Patent JP-H06199454-A (JP)
Title: Sheet conveyor
Inventor: HARA TOSHIO
IPC: B65H20/02
Filed: 1993-01-07
Abstract: PURPOSE:To make a flow of sheets in succession conveyable so stably without entailing any slackness. CONSTITUTION:This is a sheet conveyor provided with an upstream conveyor part 3 and a downstream conveyor part 4 set up each at the outside of both ends in the sheet conveying direction of a sheet finisher 2, through which a flow of sheets G in succession is fed to this sheet finisher 2. In this constitution, the downstream conveyor part 4 is provided with a lower side roller part 10 being set up in a lower side of the sheet G and racing in the case where rotational load of more than the specified value is produced in a gap with the sheet G, and a brushlike roller part 11 being set up opposedly to this lower side roller part 10 in holding the sheet G between. In this connection, two driving mechanisms 16 and 17 driving both these upstream and downstream conveyor parts 3 and 4 make each circumferential peripheral speed of the lower side roller part 10 and the brushlike roller part 11 speedier than a sheet conveying speed of the upstream conveyor part 3.
Patent JP-2000059691-A (JP)
Title: Solid-state image pickup device
Inventor: EGAWA YOSHITAKA
IPC: H04N5/357
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To reduce an image noise to be generated in the output display picture of an image sensor by suppressing a leak current after the end of series of noise removing operation in the case of reading for each horizontal line at the CMOS image sensor. SOLUTION: This device is provided with plural signal preserving areas 25-i for respectively preserving signals respectively read from unit cells 13 of the same line selected in an image pickup area 1 to plural vertical signal lines 18-i, and plural horizontal selecting transistors 23-i for successively reading signals preserved in the respective signal preserving areas and transferring them to a horizontal signal line 26. While successively reading the signals out of the signal preserving areas at least, one of the drain source of a transistor 19 electrically connected to a signal route between vertical and horizontal signal lines is set into inverse bias state in respect to a substrate area.
Patent JP-S62158849-A (JP)
Title: Highly corrosion resistant ni-base alloy excellent in toughness
Inventor: MUKAI SHIRO
IPC: C22C19/05
Filed: 1986-01-07
Abstract: PURPOSE:To provide high corrosion resistance and to improve toughness by adding a limited amount of Cu and by specifying the relationship among the additive quantities of Cr, Mo, and W as well as the relationship between the additive quantities of Mo and W in an Ni-base alloy having a specific composition. CONSTITUTION:The alloy has a composition consisting of, by weight ratio, <=0.10% C, <=0.050% Si, 0.10-1.0% Mn, <=0.030% P, <=0.0050% S, 50-60% Ni, 15-25% Cr, Mo and/or W so that Mo and W are <=20% and <=5.0%, respectively, and inequality I is satisfied, 0.03-3.0% Cu, <=2.0% Ti, 0.30-3.0% Nb, <=1.0% Al, <=0.050% N, and the balance Fe with inevitable impurities. Moreover, in the above composition, conditions represented by inequality II are satisfied. Further, Co, one or more elements among V, Ta, Zr, and Hf, and one or more elements among rare earth elements, Mg, Cu, and Y are incorporated, if necessary. The above highly corrosion resistant Ni-base alloy excellent in toughness is applicable to material for oil well tubes, etc.
Patent JP-H02182425-A (JP)
Title: Injection compression molding apparatus
Inventor: YOSHII MASAKI
IPC: B29C45/38
Filed: 1989-01-09
Abstract: PURPOSE:To improve performance reliability by stopping nozzle touch and back driving means when the boring is effected by the advance of a punch, and operating a short stroke boring back hydraulic pressure cylinder in the condition of a nozzle touch force being applied. CONSTITUTION:Molten resin is filled into a cavity at relatively a low pressure, and at the almost same time of the filling completion, the oil pressure at A port side in a boring back hydraulic circuit 19 is discharged, and the oil pressure at B port side is supplied thereto. And, oil pressure is supplied to the A port side of a punch driving hydraulic circuit 14. Through this manner, when a punch 9 advances at a certain stroke, a nozzle 6 and heating cylinder 5 may retreat at the same stroke via spool bush 7, thereby forming the hole 22 of an optical disc 20, and making a gate seal. Moreover, as the punch 9 advances, a boring back hydraulic cylinder 18 moves (right side) only at the same stroke therewith, and a motor 15 keeps the stoppage state so as to hold the nozzle touch force therein.
Patent JP-S61163220-A (JP)
Title: Pretreatment of raw material to be sintered
Inventor: TAMURA MICHIO
IPC: C22B1/16
Filed: 1985-01-08
Abstract: PURPOSE:To improve the gas permeability and pelletizability of raw materials to be sintered during pelletizing under humidity control and to enhance the productivity by blending pellet feed with other raw materials to be sintered without adding coke breeze, pelletizing them under humidity control, adding coke breeze, and carrying out pelletizing by rolling. CONSTITUTION:Pellet feed and other raw materials except coke breeze are sent from raw material hoppers 1-5 to a primary mixer 7, where they are firmly pelletized under humidity control. Coke breeze is then added to the resulting pellets from a hopper 6 at a position just before a secondary mixer 8 or in the mixer 8, and secondary pelletizing by rolling and sintering are car ried out. Thus, the productivity can be enhanced in case of <=about 20% pellet feed content.
Patent JP-H05189689-A (JP)
Title: Signal transmission equipment
Inventor: MIZUHARA HIROHISA
IPC: G08C19/00
Filed: 1992-01-08
Abstract: PURPOSE:To make it possible to turn a lighting apparatus to an ON state by manually connecting another power supply to a transmission terminal equipment when a master station power supply device is turned off, and when a transmission signal is not supplied for a prescribed time, allowing the terminal equipment to connect a load. CONSTITUTION:The transmission terminal equipment 11 automatically excites an output relay 3a when a transmission signal is not supplied for a prescribed time, e.g. one minutes. This signal transmission equipment is also provided with a transmission terminal equipment power supply 12 to be used when the master station power supply device 1 is interrupted and a manual switch 13 for connecting the power supply 12 to a signal transmission line 2. When the switch 13 is closed at the time of turning off, power is supplied from the power supply 12 to the equipment 11, and when the transmission signal is not supplied for the prescribed time, the equipment 11 automatically excites the relay 3a. Thereby the lighting apparatus 4 is tuned on and prevented from being left in its OFF state.
Patent JP-H09217770-A (JP)
Title: Wear indicating device and wear amount determining amount method of friction material
Inventor: GOODON ERU UOOKAA
IPC: B60T17/22
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To quickly and easily measure wear of a friction material of a brake assembly by utilizing a pin member arranged in a sealed bore in a housing of a friction coupling of the brake assembly, etc. SOLUTION: When a brake assembly 12 is operated, and a piston member 56 is moved between the first position and the second position, the thickness of a friction material 19 is gradually reduced. Each time the thickness of the friction material 19 is reduced, the piston member 56 is moved slightly to the right. When the piston member 56 is moved further to the right side, a pin member 80 is moved together with the piston member 56 to be positioned again in a bore 24. Then, a depth meter is inserted into the bore 24 to measure the distance between the head part 92 of an adjusting stem 90 and the outside surface 28 of the bore 24.  In order to determine the wear of the friction material 19 adhesively bonded on a friction disc 18, simply by subtracting the second measured value from the first measured value measured when the head part of the pin member 80 is positioned at a specified position, the wear amount is established.
Patent JP-H02183499-A (JP)
Title: Television receiver adjustment value writer
Inventor: ISHIDA MAKOTO
IPC: G11C16/02
Filed: 1989-01-06
Abstract: PURPOSE:To write an adjustment value by a microcomputer by inhibiting an operation for writing control data when a specific value is stored in the nonvolatile memory address storage area of a RAM. CONSTITUTION:In initialization after power is turned ON, the specific value (default value) is previously written in the nonvolatile address storage area of a RAM 15 of a microcomputer 13. The computer 13 processes the operation input of a TV receiver, and when the content of data in the nonvolatile memory address storage area is the default value, the computer 13 inhibits the writing of the control data stored in the control data area of the RAM 15 in a nonvolatile memory 11 and shifts to the processing for the operation input again. Further, when the computer 13 detects that data except the default value are stored in the nonvolatile memory address storage area, the computer 13 writes the control data already stored in the control data area in the applicable address of the nonvolatile memory 11 and gradually changes a TV picture according to the control data.
Patent JP-H11205854-A (JP)
Title: Radio communication system and mobile communication terminal
Inventor: HYODO MASAKUNI
IPC: H04W8/24
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To allow a user to update a program of the terminal equipment without the need for the user to bring in the terminal equipment to a service center of a communication enterprise. SOLUTION: This mobile communication terminal equipment MS uses a data reception control means to make a call to a service center SC on a public network, via a radio base station equipment BS and an exchange EX to open a communication link. Then the terminal equipment MS designates a desired program from among program data stored in the service center SC and down- loads the program through the communication link. After the end of down- loading, the mobile communication terminal equipment MS uses a control program update control means to update an old control program of its own terminal equipment with the program which is down loaded from the service center SC.
Patent JP-S63170674-A (JP)
Title: Optical writing method
Inventor: TESHIGAHARA TORU
IPC: G03G15/04
Filed: 1987-01-09
Abstract: PURPOSE:To obtain an image of high picture quality after development, an also, to simplify a driving circuit, and to reduce the cost by selecting a light emission pattern so that a ratio of width in the direction orthogonal to the line direction of a dot-shaped electrostatic latent image, and an array pitch satisfies a specific relation. CONSTITUTION:When width in the direction orthogonal to the line direction of a dot-shaped electrostatic latent image, and its array pitch are denoted as R and l, respectively, a light emission pattern is selected so that R and l satisfy a relation of the expression. As for an optical writing method, first of all, a light emitting element train of a first line is emit light, and the dot-shaped electrostatic latent image having a prescribed interval in its line direction is formed on a photosensitive body. Subsequently, by light emitting element trains of other lines, the dot-shaped electrostatic latent image for filling up this gap is formed. When there are three lines or more of light emitting element trains, said operation is repeated in order, and many dot- shaped electrostatic latent image arrayed without a gap in one line are formed. That is to say, the light emission of each line is executed once each, and when the light emission of all the lines is ended, a dot-shaped electrostatic latent image corresponding to one line is formed.
Patent JP-H0534156-A (JP)
Title: Azimuth sensor for vehicle
Inventor: UENO YASUSHI
IPC: G01C17/28
Filed: 1992-01-08
Abstract: PURPOSE:To obtain a value of the central coordinate of an output circle with good accuracy and to make it unnecessary to turn a vehicle once for the purpose of correction by comparing the output value of a terrestrial magnetism azimuth sensor with th intensity of magnetization at that time point. CONSTITUTION:Output values sequantially generated from a terrestrial magnesium azimuth sensor 1 are stored in an output value memory means (a) for every predetermined area on the coordinate including an output circle. The output values are weighed on the basis of the outputting number of times. Ann output value so set the central value is selected based on the weighed output values. A virtual value calculating means (c) obtains the average value of a predetermined number of output values of the central coordinate and the radius of the output circle. A power sum calculating means (e) calculates the sum of powers of the difference between the distance on the coordinate from the value and the radius of the output circle based on the virtual value. Thereafter, the correcting amount of each virtual value is operated. When any of the values of the correcting amount is a predetermined value or lower, the value of the central coordinate of the output circle is corrected, and the vehicle is not necessary to make one turn for correction.
Patent JP-S63170902-A (JP)
Inventor: KANDA MASAHIRO
IPC: H01C7/02
Filed: 1987-01-09
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-H10198757-A (JP)
Title: Optical information reader
Inventor: KOBAYASHI TATSUYA
IPC: G06K9/20
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To shorten the time for reading processing, by preventing the reading processing from being performed for every document concerning picture image data in the image area of document at an optical information reader for document. SOLUTION: A document identification code showing a kinds is previously added to the document. In the picture image data from an image input part 1, the document identification code is identified by a character recognizing part 2 and while using this document identification code, at an image processing part 3, it is judged whether the picture image data of this documents are already registered or not. When they have been registered, these picture image data are read out, necessary processing is applied, and outputted to the outside. Thus, it is not necessary to collect and process the picture image data for every document and high-speed processing is enabled.
Patent JP-H03207711-A (JP)
Title: Solid polyelectrolyte
Inventor: IDO SHUICHI
IPC: H01M10/0565
Filed: 1990-01-09
Abstract: PURPOSE:To provide the title polyelectrolyte high in ionic conductance, thus useful for cells, etc., consisting of an ionic salt-contg. crosslinked polymer of polypropylene glycol di(meth)acrylic ester with the polypropylene glycol having a specified molecular weight. CONSTITUTION:The objective polyelectrolyte consisting of an ionic salt (e.g. NaI)-contg. crosslinked network polymer synthesized by irradiating a diacrylic ester and/or dimethacrylic ester of polypropylene glycol with e.g. active rays with the polypropylene glycol having a molecular weight of 2000-30000.
Patent JP-2000201148-A (JP)
Title: Method and system for managing alarm state
Inventor: ITAI YASUHEI
IPC: H04L69/40
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain an alarm state management system capable of properly matching alarm states in order to obtain coincidence between the device states of an exchange and a network management system(NMS). SOLUTION: Althrough the system consists of an exchange 1 provided with a device state monitoring part 1c, an alarm management part 1a and an alarm control part 1b and an NMS 2 for managing the device state of the exchange 1 similarly to a conventional device, the exchange 1 is also provided with a device management part 1d for acquiring device state transition information indicating fault occurrence or fault restoration in its own device from the monitoring part 1c independently of a fault occurrence report.  The alarm control part 1b executes alarm state matching processing for updating alarm management data so as to coincide with all state device transition information by mutually comparing and matching alarm management data generated from the device state transition information and alarm information obtained from the device management part 1d with alarm management data read out from the NMS 2 in accordance with an alarm management data request outputted from the NMS 2.
Patent JP-H04338132-A (JP)
Title: Glass-ceramic bonded ceramic composite material
Inventor: JIYON FUREIZAA MAKUDAUERU
IPC: C03C3/14
Filed: 1992-01-09
Abstract: PURPOSE: To improve mechanical strength by mixing and firing glass powder containing oxides of one or more kinds of bivalent metal among B 2 O 3 , CaO, SrO, BaO, MnO, and ZnO in specific weight proportional and ceramic particles.  
     CONSTITUTION: With feed sources of oxides of bivalent metals such as B 2 0 3 , CaO, SrO, BaO, MnO, ZnO, etc., feed sources of SiO 2 , F, MgO, ZrO 2 , and Al 2 O 3  are mixed, and heated and molten, and the melts are fed into a water bath to obtain water crushed particles. They are further crushed to form glass powder of 5-50 μm in average particle size comprising 25-65 wt.% B 2 O 3  and 20-75 wt.% Ro of ≥1 kind among CaO, BaO, SrO, ZnO, and MnO, wherein B 2 O 3 +RO is ≥55% of the composition, SiO 2  is ≤20%, F is ≤15%, MgO is ≤25%, ZrO 2  is ≤10%, and Al 2 O 3  is ≤40%. Ceramic powder of 5-25 μm in average particle size is mixed with it and then shaped and fired to obtain the glass-ceramic composite. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S60145690-A (JP)
Title: Photo bi-stable light emitting and receiving integration element
Inventor: ODAGIRI YUUICHI
IPC: H01S5/026
Filed: 1984-01-10
Abstract: PURPOSE:To obtain the titled element of high operating speed excellent in characteristics reproducibility by a method wherein one resonator plane of a semiconductor laser is made opposite to a plane of a photo receiving element other than the photo receiving plane across a groove, and the active layer of the semiconductor laser is positioned on approximately the same plane as that of the photo absorbing layer of the photo receiving element. CONSTITUTION:A current amplifier 202 is provided between an N-side electrode 121 of the photo receiving element 201 and a P-side electrode 120 of the semiconductor laser 200, and the laser 200 is optically coupled with the element 201, thus constructing a positive feedback circuit. Since the P-side electrode 120 of the element 201 is formed in ring form, the intensity of electric field in the periphery of the element is very small, and carriers recouple and disappear even when an EL light from the semiconductor laser 200 is absorbed into a photo absorbing layer 114. On the other hand, when the laser 200 laser-oscillates and thus outputs laser beams, part of a laser beam penetrates deeply into the layer 114 because of the strong photo intensity and the directivity of a laser beam, and the penetrating laser beam is amplified into current as a photocurrent, and then turns a part of the injection current to the laser 200.
Patent JP-H09216848-A (JP)
Title: Production of pure glycolic acid
Inventor: FURANKU EPUMAIYAA
IPC: C07C51/42
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To produce glycolic acid useful in a pharmaceutical industry, etc., in high purity on an industrial scale by desalting a solution in extremely high degree with electrodialysis.  
     SOLUTION: This glycolic acid is produced by saponifying chloroacetic acid with an excess amount of an alkali metal hydroxide (e.g. NaOH), removing the obtained alkali metal chloride by filtration, and subsequently subjecting the glycolic acid solution of 20-70wt.% in concentration to electrodialysis at 20-40°C with cell voltage of 0.5-2.5 volt, preferably 1-2 volt, for each pair of cells. Further, the glycolic acid concentration in a diluted solution is preferably 40-60wt.%, and the saponification is preferably carried out e.g. at 10-150°C under a gauge pressure of 0-5 bar. 
     COPYRIGHT: (C)1997,JPO