baber/WOPTO huggingface dataset:
Patent JP-H09145730-A (JP)
Title: Low-speed detector
Inventor: NAKAARAI TOKUO
IPC: G01P3/488
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To highly reliably detect the low-speed state of a rotating body so as to prevent the malfunction of a turning device by providing a turning speed signal outputting circuit, a specific speed signal outputting circuit, an interlock circuit which inhibits the output of a turning actuating signal, etc. SOLUTION: A frequency-to-voltage converter (turning speed signal outputting circuit) 1B outputs a voltage signal of the DC level corresponding to the cycle frequency of a pulse signal outputted from a detector 1A. An interlock circuit 1E outputs the turning actuating signal S1 corresponding to an inputted signal S0 when a signal S3 is not inputted. A pulse detector (specific speed signal outputting circuit) 1H outputs the output of a detector 1G after shaping the output into a pulse signal. Therefore, the output of an erroneous turning actuating signal resulting from the positional deviation of a rotor in the axial direction can be prevented effectively and the reliability of the turning device can be improved at the time of actuating the turning device.
Patent JP-H05145966-A (JP)
Title: Power plant system
Inventor: YAMAKAWA SHUJI
IPC: H04Q9/00
Filed: 1991-11-18
Abstract: PURPOSE:To enable backup by providing an HDLC procedure communication equipments to a main monitor control station and a monitor control station in a system in which the multiplexing of an LAN line is impossible, and connecting both stations through a line switcher by a backup line. CONSTITUTION:When a defect is generated in an LAN line 13 between the main monitor control station and one of plural monitor control stations 11, the main monitor control station 10 detects the generation of communication time-out and transmits data to an HDLC procedure communication equipment 14 so as to connect a backup line 16 to the monitor control station 11 by a line switcher 15. According to the data, the procedure station 14 extracts a connecting line number, outputs a selecting command, operates the line switcher 15 and connects the control station 10 and the monitor control station 11 by the backup line 16. Thus, the backup of communication with the monitor control station can easily be executed.
Patent JP-H04172749-A (JP)
Title: Radio calling equipment
Inventor: OKAWA YOSHITAKE
IPC: H04W84/02
Filed: 1990-11-06
Abstract: PURPOSE:To realize the basic service sending a past calling time and calling management number in voice by allowing the user directly to output a confirming voice reply of the past call content in the radio calling. CONSTITUTION:When the user dials a confirmation calling exclusive number from a confirmation call telephone set 18, the call reaches a radio calling equipment 3 via a telephone network 2 and a trunk line 20. When a processor 11 discriminates a confirmation call, the call is connected to a voice reply device 13 via a switch 10 through an information line 22. The processor 11 delivers a number of a channel 15 to be managed by confirmation calling to a voice reply control circuit 14 via an information line 25. The processor 11 reads a newest call data from a memory 12 and delivers it to the voice reply control circuit 14. The voice reply control circuit 14 delivers the content to a voice data memory 17. The voice data memory 17 converts the calling information into a voice signal and sends it to the confirmation telephone set 18 via a channel 15 or the like.
Patent JP-H02147887-A (JP)
Title: Nuclear fuel assembly
Inventor: FURUHATA NOBORU
IPC: G21C3/30
Filed: 1988-11-28
Abstract: PURPOSE:To improve the visibility of the identification number of a fuel body by roughening the marked surface of the identification number almost into an upper tie plate cast skin surface. CONSTITUTION:A plate like mask 2 where the nuclear fuel identification number 3 is cut is set on the top surface 1a of the upper tie plate grip 1 of the fuel assembly and fast particles are applied to the marked surface from above the mask 2 by utilizing a shot blast 4 to mark the roughened surface. Consequently, when the identification number of the fuel assembly loaded in a furnace or pool is recognized, the reflection of illumination light is prevented to improve the visibility, thereby speedily and securely performing relative operation.
Patent JP-H04172696-A (JP)
Title: Storage circuit
Inventor: MATSUMOTO TAKESHI
IPC: G11C11/41
Filed: 1990-11-07
Abstract: PURPOSE:To initialize a storage circuit by connecting the power source connecting section of the RAM cell of a 6-transistor static RAM to a power source or GND by means of the external switch of the RAN cell. CONSTITUTION:The power source connecting section of the RAM cell of a six-transistor static RAM is connected to a power source or GND (ground) by means of an external switch. For example, a power source section is set to signals SET0 and SET1 and the power source and GND can be switched to each other on the outside of the RAM cell. When the signals SET0 and SET1 are respectively set at a low and high levels, the Q side of the RAM cell is set at a low level and, when the signals SET0 and SET1 are respectively set at a high and low levels, the Q side is set at a high level. When the power supply line is constituted of the three systems of the power source and the signals SET0 and SET1 in such way, a RAM having an arbitrary initial value can be formed.
Patent JP-H08229768-A (JP)
Title: Method and device for loading and unloading printed circuit board on/from machine tool
Inventor: PIOVANO LUIGI
IPC: B23Q7/10
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for loading and unloading printed circuit boards suited for machines having a lot of machining heads, having a simple structure and reliability, and manufactured at a low cost. SOLUTION: Support members 133-136 provided mated with machining heads are arranged on two superimposed faces A, support packs 14 loaded and unloaded off work tables, and are fitted to a frame 100 moved vertically and laterally. The device is also provided with a cross member 76 movable along the Y-axis and arms 74. The arms 74 are alternately engaged with two edges 14', 14" in the mutually opposed sides of the pack 14 and transfer the pack 14 between a table 13 and the support members 133-136. The arms 74 are connected to a common connecting rod 92 and separated from the packs 14 during the idle movement of the cross member 76.
Patent JP-2000127282-A (JP)
Title: Transparent polymer film with transparent conductive film
Inventor: ASAOKA KEIZO
IPC: B32B7/02
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an improved durability and prevent the deterioration of properties as a touch panel by stacking a transparent electroconductive layer comprising crystalline indium oxides on a surface of a transparent polymer film which comprises an amorphous polymer having a specific glass transition point wherein difference in phase and distribution of phase difference in the surface of the film is specific. SOLUTION: A transparent electroconductive layer comprising mainly crystalline indium oxide is superposed on at least one surface of a transparent polymer film which comprises an amorphous polymer having a glass transition point of 170 deg.C or higher and in which difference in phase is 0 to 1000 nm and distribution of phase difference on the surface of the film is 10 nm or less. A desirable transparent polymer film is a transparent film formed from a polymer having aromatic groups in its main chain such as polycarbonate, polyarylate, polysulfone, and polyethersulfone. For forming a film, a solvent casting process wherein variation in thickness or variation in phase difference is small is used, while variation in optic axis in the surface of film is preferably ±10 deg. or less.
Patent JP-H10145354-A (JP)
Title: Remote function changing method
Inventor: SAKIDA KAZUTAKA
IPC: G06F21/10
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To remotely change the function of a normal terminal equipment without acquiring data illegally. SOLUTION: A terminal 3 is started from a center 1 via a communication circuit, and the center 1 and the terminal 3 are authenticated with each other by a secret key symmetric cipher technology or a public key asymmetric cipher technology (S2, S3). If both the center 1 and the terminal 3 are authenticated legal, the program and data which are necessary for the change of the function of the terminal 3 are partly ciphered and sent to the terminal 3 from the center 1 (S6, S7). The terminal 3 decodes the received signals and writes partly the above program and data into a memory, for partly changing its function (S10 and S11).
Patent JP-H08134460-A (JP)
Title: Method for judging abnormality on wall surface of coke oven chamber
Inventor: IRIE MASAKI
IPC: C10B33/08
Filed: 1994-11-14
Abstract: PURPOSE: To confirm the occurrence of abnormality, such as roughnening or carbon deposition, on the wall surface of a coke oven chamber at an early stage to properly deal with the matter. CONSTITUTION: The relation of the position of the wall surface of a coke oven chamber in the longitudinal direction of a coke oven and the position of pushing-out operation of a pushing ram is set in advance as the position data of wall surface position vs. operation position. Then actual carbonization data base is established by detecting, together with the position data, the variation in pushing resistance as the change in power consumption of a ram-driving motor at every cycle of carbonization of coal for coke making over the whole time of pushing out coke cake with a pushing ram and correcting the data of variation by taking into account the variation in carbonization conditions.  Abnormality on the wall surface of the coke oven chamber is judged by displaying, from the actual carbonization data, the change in the past average power consumption and the change in the latest power consumption or the latest average power consumption as power waveforms or graphic power waveforms and analyzing by comparing those changes. The position of occurrence of abnormality is determined using the position data.
Patent JP-H10141041-A (JP)
Title: Noise eliminator for internal combustion engine
Inventor: TANABE KOJI
IPC: F01N1/08
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce exhaust resistance in a high sped rotation range for high output power by providing a control valve at the exit of a communication pipe for an noise eliminator to control exhaust gas pressure, which is formed with the first moving valve and the second moving valve forcibly opened by the first moving valve. SOLUTION: A control device to control exhaust gas pressure in a noise eliminator has a moving valve 13 put in a closed condition because the energizing force of springs 16, 19 is greater than the exhaust gas pressure when an engine is rotated at a low speed. When the engine is in a high sped rotation range and the exhaust gas pressure is greater, the moving valve 13 is open. At this time, a moving valve 14 is forcibly opened by the moving valve 13. When the exhaust gas pressure is at the maximum, the moving valve 13 is open until it is in a horizontal condition to maximize the output of the engine. Offensive exhaust noise is thus reduced by passing exhaust gas through rectifying small holes in the moving valve 14 and a mounting bracket 20 to rectify exhaust gas.
Patent JP-2001124291-A (JP)
Title: Lubricating device for rolling mill
Inventor: TANGE TAKESHI
IPC: B21B31/07
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating device for a rolling mill which can be set in a small space, can lubricate a bearing and a gear, and can lubricate even at a high rotation. SOLUTION: The lubricating device comprises a bearing nozzle ring 20 which is attached to a roll shaft 5 and has a nozzle facing the bearing 4 and ejecting oil air and a gear nozzle 30 which is attached to a housing 8, faces a roll driving gear 3 and ejects oil air. The bearing nozzle ring 20 is arranged between two bearings 4 for supporting both the end parts of a roll holder 2 and comprises two annular nozzles 22 formed in both the end parts of a ring body 21 and having an annular oil air sump and an appropriate number of injection nozzle holes 24 formed in the annular nozzles 22 and ejecting oil air to the side surface of the bearing 4. The nozzle 30 has a nozzle hole 24 for ejecting oil air to a tooth flank on a front side in a rotational direction.
Patent JP-H10145743-A (JP)
Title: Image retrieval device and method, and image retrieval program storage medium
Inventor: GOTO TOSHIO
IPC: H04N19/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To quickly go over a list of recorded moving images to facilitate program searching by performing the decoding processing based on the encoding data, dividing a screen based on the decoding data to display plural images, and setting the selected one of displayed images in a reproduction enable state. SOLUTION: A reproduction control part 9 decides whether the program searching information on the directory area of a memory 6 should be used. When the program searching information is used, a number of divided screens is decided based on the program searching information number and the multi- screen moving image reproduction is performed. Receiving the number of divided screens from the part 9, a memory interface part 7 refers to the start sector number of an image sequence to read the frame data out of the directory area of the memory 6. A decoder part 8 performs the formatting via an inverse formatter, and a variable length encoding part 16 performs the two-dimensional Huffman decoding. Then an inverse quantization part 17 performs the inverse quantization, and a wavelength inverse transform part 18 performs the inverse wavelet transformation.
Patent JP-H08134916-A (JP)
Title: Sheet pile excavation method
Inventor: HASEGAWA KATSUYUKI
IPC: E02D17/08
Filed: 1994-11-11
Abstract: PURPOSE: To excavate the ground surface by letting each sheet pile which is narrow in width but long in length, be lowered down interchangeably by means of parallel movement in the same way for an earth retaining plate wide in width. CONSTITUTION: This invention is concerned with the excavation method where earth retaining is carried out by driving a plurality of earth retaining sheet piles P in parallel at both sides of an excavated channel, a plurality of the sheet piles lined up in parallel are placed at intervals at least in the longer direction, and fixedly held so as to be integrally connected by using each connection member 1 extended in the width direction of the sheet pile, and concurrently the connection members 1 and 1 faced to each other are connected at least at both ends of them in the longer direction by paired strut members 4 and 4 in such a way that the other end can be rocked up and down around one end as a fulcrum, so that a plurality of the sheet piles lined up in parallel are thereby assembled in such a way that a specified parallel distance can be kept.
Patent JP-H08131518-A (JP)
Title: Container incorporating flexible pipe and manufacture thereof
Inventor: ISONO KEINOSUKE
IPC: B31B1/84
Filed: 1994-11-11
Abstract: PURPOSE: To provide a container incorporating a flexible pipe which can be simply and precisely attached to the container by a long length with the use of pressurizing and heating bonding, by providing a deformation resistant cylindrical part having one end part inserted in a pipe in a proximal end part of a flexible pipe, for attaching a medical container, and the other end part communicated with the inside of the container, in the seal part. CONSTITUTION: A support cylinder 5 is inserted in the proximal end part of a flexible pipe 3, for attaching a medical container, and a needle 6 adapted to be retained in a human body is attached to the distal end part of the flexible pipe 3. One end part 5B communicated with the inside of a bag 2 of the support cylinder 5 has a diameter which is larger than that of the part of the support cylinder that is not inserted into the flexible pipe 3. The outer diameter of the part of the cylinder 5 which is not inserted in the flexible pipe 3 is substantially equal to the inner diameter of the flexible pipe. Further, a rounded part R is formed in the end part 5A of the support cylinder 5 so as to facilitate the insertion.  The support cylinder 5 is made of a deformation resistant resin material so that the inside of the cylinder 5 is deformed or blocked by pressure during caused during heat-bonding. Further, a local seal part 7 is sealed by pressurizing and heating bonding.
Patent JP-H04178148-A (JP)
Title: Motor
Inventor: TANAKA TETSUYA
IPC: H02K21/14
Filed: 1990-11-08
Abstract: PURPOSE:To fix a stator to a circuit board easily and accurately in position by fixing the stator to the circuit board after setting the projection provided in an insulating member in the hole of the circuit board. CONSTITUTION:A hole 6a for positioning, to which to attach a stator 12, is bored in a circuit board 6, and an insulating member, which is formed integrally with the insulating film 14 for insulating the iron core 13 of the stator 12 from a coil 16 and has the projection 15a to be set in the hole 6a of the circuit board 6, is provided. The engaging part 15a of the spacer 15, which is made integrally with the insulating film 14 covering the iron core 13, is inserted in the hole 6a of the circuit board 6. Hereby, the stator 12 is positioned. Next, a countersunk head screw 18 is set in the tapered hole 6b of the circuit board 6 so as to screw it in the through hole 17.
Patent JP-H08155064-A (JP)
Title: Bat moving speed measuring instrument
Inventor: KAGAYA NAOKI
IPC: G01P3/36
Filed: 1994-12-07
Abstract: PURPOSE: To provide a bat moving speed measuring instrument for which the measuring error of the moving speed of a bat is reduced regardless of the change of a position or a direction to swing the bat. CONSTITUTION: Photodetecting means Sv for moving speed detection composed of light emitting means 21 for emitting light for measurement and light receiving means 22 for receiving light from those means 21 are fitted above and under a bat moving space, where the bat is moved by the swing of a reagent holding the bat, in the state of distributedly arranging the light emitting means 21 and the light receiving means 22.  Further, this instrument is provided with a light shielding time measuring means for measuring the light shielding time for the light for measurement received by the light receiving means 21 to be shielded by the bat, arithmetic means for calculating the moving speed of the bat based on the light shielding time measured by that light shielding time measuring means and the width of the bat to move in the bat moving space along its moving direction, and output means 8 for outputting the arithmetic result of that arithmetic means.
Patent JP-H08155398-A (JP)
Title: Image processor
Inventor: YAMAZAKI YUICHI
IPC: B07C5/10
Filed: 1994-12-07
Abstract: PURPOSE: To provide an image processor with which the images corresponding to objects are obtainable in an adequate state even in the case where a receiving base to be placed with the objects has such stains, etc., as to provide the same image information as the image information of the objects. CONSTITUTION: This image processor is provided with a video camera 23 which picks up the images of the objects K placed on the receiving base 7 and is provided with a controller 24 to obtain the images corresponding to the objects K in accordance with the image information picked up by this video camera 23. Ruggedness 22 of prescribed shapes is formed in the placing part 7a of the receiving base 7 and the controller 24 removes the images corresponding to the projecting parts 21 of the ruggedness 22 from the image information picked up by the video camera 23 and determines the images of the objects K as the images continuous in a series.
Patent JP-H02149354-A (JP)
Title: Vertical impact type crusher
Inventor: TATSUMI SHIGERU
IPC: B02C13/14
Filed: 1988-11-29
Abstract: PURPOSE:To enhance improvement degree of grain diameters by providing an outside rotor disposed concentrically on the outside of an inner side rotor and rotating in the direction reverse to the inner side rotor, and also providing a number of vertical walls inclined in the rotation direction to the radius direction of the outside rotor between a top plate and bottom plate. CONSTITUTION:An inner side rotor 6 giving centrifugal force to a raw material fed from above and discharging the same in the radius direction is provided in a ring crushing chamber 2 of a housing 1. Also, an outside rotor 15 disposed concentrically on the outside of said inner side rotor 6 and rotating in the direction reverse to the inner side rotor 6 is provided. A number of vertical walls 19 included in the rotating direction to the radius direction of the outside rotor 15 are disposed between a top plate 17 and a bottom plate 18 of said outside rotor 15, and fine powder discharge through-holes 21 are provided on the vertical walls 19. Thus, sharp edges are removed after crushing the raw material to enhance the improvement degree (edge removal) of grain diameters, and crushing capability is further enhanced.
Patent JP-H08211579-A (JP)
Title: New yellow coupler of indole (3,2-b) quinoline type and its usage method in color photographic developing method
Inventor: GIYUNTAA SHIENKU
IPC: C07D471/04
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient resistance to light, high temperature and humidity, and obtain sufficient resistance of gas to an oxidizing agent and a reducing agent by constituting a color coupler of a specific compound. SOLUTION: The color coupler is a compound expressed by the formula. In the formula, Z1 and Z2 are a residue to complete an aromatic or heterocyclic 5-, 6-, or 7-membered ring, and these rings can have substitutional groups R<1> , R<2> , R<3> and R<4> , and X represents H or a substitutional group discharged under a primary body developing condition. R1 , R2 , R3 and R4 are H or a substitutional group, and play a role to stabilize the coupler. A stabilizing residue must be a residue to enable or facilitate to take in this color coupler so as not to be diffused in hydrophilic colloid to be used in an ordinary photographic material. Preferably, a residue proper for this purpose is an organic group, and is generally a straight line or branched aliphatic group having the carbon number of 8 to 20 and a nonperiodic carbocyclic or heterocyclic aromatic group.
Patent JP-H11121364-A (JP)
Title: Projection aligner and image forming properties measuring method
Inventor: ISHII YUUKI
IPC: G03F7/20
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a projection aligner by which the amount of curvature of field can be measured accurately and at a high speed by multiple openings and detectors which are disposed on a wafer stage, and to provide such a measuring method. SOLUTION: By a projection aligner, test patterns M formed on a test reticle R are illuminated by a lighting optical system 2. An image of a test pattern is formed on an opening s provided on a reference plate 3 by a projection optical system PL. A detector 6 for detecting the amount of light passing through the opening is provided. The openings s and the images of the test patterns can be relatively transferred in the direction of a plane orthogonal to the optical axis AX of the projection optical system PL. In this case, multiple test patterns M are disposed for covering the whole surface of the exposing area. Also, multiple openings s and detectors 6 corresponding to the multiple test patterns M are provided. The openings s are movably disposed in the direction of the optical axis AX of the projection optical system PL. In this way, the amount of curvature of field can be measured.