baber/WOPTO huggingface dataset:
Patent JP-H07242247-A (JP)
Title: Container for transport
Inventor: KOIDE TOMOTAKA
IPC: B65D69/00
Filed: 1994-03-07
Abstract: PURPOSE:To contain a large number or articles without generating a wasteful space even when the size of articles to be contained is small, and stack a large number of articles in a small space by using a partitioning plate. CONSTITUTION:A container 1 for transport is equipped with a box-shaped main body 2 to contain articles, of which the top is open, and a partitioning plate 3 which partitions the inside of the main body 2 at an intermediate location in the horizontal direction. A vertical protuberance 5a is formed at one part of a side wall 4 of the main body 2. At the same time, at one part of a side wall 4 which is confronted with the above mentioned side wall, 4, a vertical groove 6 is formed at a location which corresponds with the vertical protuberance 5a. Then, on the peripheral edge of the partitioning plate 3, a protruding part which corresponds with the vertical protuberance 5a and a recessed part which corresponds with the vertical groove 6 are formed. Also, on the internal surface of the side wall 4, a partitioning plate engaging part which engages with the partitioning plate 3 at an intermediate part in the main body 2 is provided for the constitution.
Patent JP-H03239145-A (JP)
Title: Commutator motor
Inventor: KITAMORI TERUAKI
IPC: H02K23/04
Filed: 1990-02-16
Abstract: PURPOSE:To halve a field magnet by putting the armature windings not lying one upon the other in double multiphase windings, and making use of a plurality of components of generated ampere patterns, and making the magnetizations of corresponding field magnets asymmetric. CONSTITUTION:Armature coils 1-2 are arranged not to lie one upon another on the armature 1 fixed to a rotary shaft 3, and each coil (1)-(3) is connected to positive and negative power sources and + and - in order through commutator pieces 2 at intervals of 60 deg., accompanying the rotation of the armature 1. Two field magnets 4 having the S poles and N poles corresponding to the coils (1)-(3) are attached to one part each of a bracket 6 to which a bearing 5 is set, and residual parts are nonmagnetized. By the composite compounds of the magnetic fluxes generated by supplying the coils (1)-(3) with currents from the commutators 2 in order, and the magnetic fluxes of the field magnets 4, the armature 1 is rotated. Hereby, even if the number of field magnets is halved, the reduction of generated torque is prevented.
Patent JP-S59163730-A (JP)
Inventor: NARASAKI TOORU
IPC: H01H35/02
Filed: 1983-03-07
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-S59162447-A (JP)
Title: Apparatus for measuring neutral product in low temperature plasma
Inventor: HAYASHI TOSHIO
IPC: G01N27/64
Filed: 1983-03-07
Abstract: PURPOSE:To make it possible to measure neutral product, by providing a vacuum ultraviolet-ray light source, which ionizes the neutral product that flows into an analyzing chamber from a plasma chamber through an orifice, and ionizing the neutral product that is yielded by plasma discharge by vacuum ultraviolet rays. CONSTITUTION:An orifice 5 for differential exhaustion is provided in a path 4 between a plasma chamber 1 and an analyzing chamber 2. A magnet 6 is provided on the side of the analyzing chamber 2 from the orifice 5. A magnetic field is generated so that the charged particles, which have passed the orifice 5 from the plasma chamber 1 wherein plasma discharge occurs, do not enter an optical ion mass spectrometer 3. The intensity of the magnetic field required for removing the charged particles is 50-700 gauss. The intensity of 0 gauss is required when the ions are directly subjected to mass separation. By using the apparatus such as this, radicals and neutral molecules formed during the discharge can be measured, reaction mechanism yielded in low temperature plasma can be inspected, and experimental conditions can be made optimum.
Patent JP-S57151441-A (JP)
Title: Loading and unloading equipment
Inventor: IDA MASAHIRO
IPC: B60P1/48
Filed: 1981-03-13
Abstract: PURPOSE:To carry out loading and unloading work of a bar material safely and smoothly by constituting a combination of rotary arm and its incidental rope, in the captioned equipment of loading and unloading the bar material, such as a concrete pile extending over a fixed slantward distance. CONSTITUTION:A concrete pile A loaded on a cargo body frame 12 of a truck 10 is carried in a holding posture by an arm 15 being stopped at a rotary position for about a vertical stand up direction. Then, in case of unloading, piles other than the outermost pile A1 are kept stopped with a stoppage fitting 23, switch 19 is driven to a releaseward direction of a rope 18 and the arm 15 is rotated gradually to a tumbling direction by pushing the outermost pile A1 with a suitable device toward the outside. Then, the pile A1 turns into a sinking posture first between the arm 15 and a part of the cargo body frame 1 and the pile A1 is prevented by the rope 18 from falling. After that, when the arm 15 turns downward into a slanting posture the pile A1 is moved downward along a slantward route and unloaded on the ground.
Patent JP-H09233071-A (JP)
Title: Management agent and network management manager
Inventor: KAGEI TAKASHI
IPC: H04L12/26
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To recognize a module group to be stacked in the same stackable network equipment by providing discrimination information denoting it that each network management agent belongs to the same network equipment. SOLUTION: A network management manager 40 assigns a discrimination information value not assigned to discrimination information via a network management agent 21. Network management agents 21, 22 have a common RAM 30 in common. Thus, the discrimination information read via the agent 22 has the discrimination information value set via the agent 21. Thus, the manager 40 discriminates it that the agents 21, 22, modules 11, 12 managed by the agent 21 and modules 13, 14 managed by the agent 22 belong to the same stackable network equipment 4.
Patent JP-H07245524-A (JP)
Title: Center feed antenna for space
Inventor: OSADA TOSHIAKI
IPC: H01Q1/08
Filed: 1994-03-07
Abstract: PURPOSE:To reduce the gain reduction of the antenna without losing advantages of antenna configuration by providing a mechanism expanding or containing stays to the stays not required after launching. CONSTITUTION:A sub reflecting mirror 2 is fixed to a main reflecting mirror 1 by stays 5,6 at launching, but the sub reflecting mirror 2 is fixed to the main reflecting mirror 1 by the stay 5 only in the operation in space. In this case, both ends of the stay 6 are fixed to a stay fixing metallic fixture with a separation nut. That is, the sub reflecting mirror 2 withstands vibration or audio at launching by fixing the sub reflecting mirror 2 to the main reflecting mirror 1 by the stays 5,6 rigidly. Since the stay 6 is separated and jumped out to be away from a path of a radio wave by operating the separation nut, number of the stays resident on the path of the radio wave is reduced and the interval between the stays is widened thereby reducing the decrease in the antenna gain due to the presence of the stays.
Patent JP-H06227491-A (JP)
Title: Propeller for vessel
Inventor: SUGIURA YASUO
IPC: B63H1/26
Filed: 1993-02-01
Abstract: PURPOSE:To obtain a propeller for vessel which is excellent in corrosion resistance and prevents the adhesion of shells, etc., by using the beryllium copper allay casted substance. CONSTITUTION:Three blades 1a, 1b, and 1c are integrally constituted with a boss 2. The boss 2 is constituted so as to be installed at the top edge of a shaft 3 as rotary driving shaft. Three blades 1a-1c and the boss 2 are made from the beryllium copper casted substance. As the used beryllium copper casted substance, is selected the well-known 20c allay or 10c allay, and the quality is improved to a prescribed strength through the heat treatment after casting.
Patent JP-S594525-A (JP)
Title: Fish transfer device
Inventor: HAYASHI TAKESHI
IPC: A01K79/00
Filed: 1983-03-03
Abstract: PURPOSE:To enable fish to be transferred without damage by providing a suction hole at the top position of a fish transfer tube whose both ends are immersed in partitioned water and allowing sea water to be sucked up by means of a negative pressure inside said fish transfer tube which is generated through said suction hole to effect siphonage. CONSTITUTION:When transferring the fishes caught by a net 4 from sea water surrounded by the net 4 to a fish tank 2 in a ship, which are separated by partitioning and are different in their water levels, a fish transfer tube 6 is provided with its suction-side opening 3 immersed in the sea water surrounded by the net 4 and the delivery side opening 1 immersed in the fish tank 2 respectively. Then, the suction side of piping of a vacuum pump 7 is connected to a suction hole 5 provided on the topmost position of the fish transfer tube 6 through a float valve 22 and a check valve 23. Negative pressure within the fish transfer tube 6 due to the operation of the vacuum pump 7 causes sea water to be sucked up, and when the float valve 22 operates, the vacuum pump 7 is stopped to operate. After that, fishes are transferred into the fish tank 2 together with sea water by means of siphonage.
Patent JP-H07224320-A (JP)
Title: Structure of lining brick for vod ladle and application method
Inventor: OBARA MANABU
IPC: C21C7/10
Filed: 1994-02-08
Abstract: PURPOSE:To greatly prolong the life of lining bricks by drastically shortening the operation time for application and suppressing the initial spalling of these bricks. CONSTITUTION:The lining bricks 3 of a VOD ladle are previously so built as to constitute an annular integrated object by using a flanged cylindrical shell case 1 at the circumference and receiving the notched parts at the lowermost end of the lowermost stage bricks 4 by a flange 2, by which the annular integrated object A is formed. The integrated object is installed on the already built laying bricks in the VOD ladle tank and castables 7 are disposed and fixed to the outer periphery thereof. As a result, the application of the lining bricks is executed outside the VOD ladle and the working environment is improved. In addition, the application time into the device is reduced by a half and the service life is extremely prolonged.
Patent JP-S63201818-A (JP)
Title: Dual file restoring system
Inventor: FUJITA MASAO
IPC: G06F3/06
Filed: 1987-02-18
Abstract: PURPOSE:To shorten the operating time with a single file and to improve the reliability by releasing the area of a faulty file at the time of the occurrence of trouble and reserving an area having the same capacity on another disk and automatically copying by a normal file with respect to original and duplicate dual files. CONSTITUTION:If an input/output error occurs in an original 4 or a duplicate 5 of dual files, a file restoring means 3 releases the area of the file where trouble occurs, by a file area release processing 31, and sets the trouble position to an unusable state to prevent this position from being used again. An area having the same capacity, attribute, etc., as the faulty file is reserved by a file are area reservation processing 32 based on the information registered in a dual file management table 1 from a magnetic disk device having an idle area 6 for restoration. The write access to the normal file is inhibited by a file access inhibition processing 33, and file contents of the normal file are copied to the file reserved for restoration by a file copy processing 34.
Patent JP-S51112266-A (JP)
Title: Semiconductor device production method
Inventor: KATAOKA MASAHIRO
IPC: H01L21/768
Filed: 1975-03-28
Abstract: PURPOSE: To improve integration of an integrated circuit by reducing a diffusion layer equal to the electrode contacting area without affecting normal contacting. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56133613-A (JP)
Title: Liquid level gauge system
Inventor: IMAI TETSUO
IPC: G01F23/14
Filed: 1980-03-25
Abstract: PURPOSE:To obtain a liquid level gauge system which can measure accurately the liquid level in a high-temperature and high pressure container by correcting a measurement error due to the vaporing of a reference water head and that due to the variation in density of a liquid. CONSTITUTION:The lower flank of container 1 is provided with pressure conduit 4, and the upper flank with communicating tube 8; and pressure conduit 4, communicating tube 8, and piping 7 passed through chamber (b) are connected to a differential pressure transducer to measure differential pressure DELTAP. If a steam feed pipe is broken, the temperature of the pressure container reaches the saturation temperature to pressure P, so differential pressure DELTAP is LVL1-HVL-VG(L-H), where the reference water head is L, the liquid surface H, the steam density in the pressure container VG, fluid density in the pressure container VL, and the reference water head density VL1. Therefore, liquid level H in the pressure container is found by H= [L(VL1-VG)-DELTAP]/(VL-VG), so that even in case of an accidient, the accurate water level can be measured.
Patent JP-2000233974-A (JP)
Title: Silicon nitride sintered compact excellent in wear resistance and sliding characteristics and its production
Inventor: SUGAI ATSUSHI
IPC: C04B35/64
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To produce a silicon nitride sintered compact having such good sliding characteristics as to enable application as a sliding part material such as a bearing or valve material as well as mechanical characteristics such as high strength and high toughness. SOLUTION: A powdery mixture prepared by blending silicon nitride (Si3N4) powder with 3-20 wt.% spinel/zirconia (MgAl2O4/ZrO2) powder as a sintering aid and 1-40 wt.% silicon carbide(SiC) powder having <=1 μm particle diameter as a dispersed phase component is sintered to obtain the objective silicon nitride sintered compact having a structure containing fine particles of SiC distributed in the grains of the matrix (Si3N4) and on the grain boundaries. The sintered compact is produced by applying normal pressure sintering (treatment temperature: 1,500-1,900 deg.C).
Patent JP-S63203341-A (JP)
Title: Enlarged character generation system
Inventor: NAGAIE TOSHIKAZU
IPC: B41J2/485
Filed: 1987-02-19
Abstract: PURPOSE:To generate a high quality enlarged character by preventing the separate writing strokes of the original character from mutually ranging in an enlarged character, by properly applying the addition or deletion of a correction dot for relaxing steps in an enlarged shaded part at the time when the enlarged character is generated. CONSTITUTION:A circumferential state detection part detects the state of circumferential dots and, when a black dot to be enlarged corresponds to either one of (a)-(d), said detection part 3 investigates whether both dots A, B are extracted as writing stroke characteristic parts, on the basis of the data of a writing stroke characteristic memory buffer 7 and, when both dots A, B are segments parts and either one of the dots A, B is a tear drop part, the dot B is set to a white dot to allow an enlarged pattern forming part 4 to perform the formation of an enlarged rectangular pattern on and after and the addition or deletion of a correction dot with respect to the corner part of said pattern. By this method, separate writing stroke contact parts are prevented from mutually ranging in enlargement.
Patent JP-S55130544-A (JP)
Title: Electrophotographic composite receptor
Inventor: YOSHIKAWA MASAO
IPC: G03G5/04
Filed: 1979-03-30
Abstract: PURPOSE: To obtain a receptor capable of accomplishing dichromatic copy from a polychromatic original in a single exposure process by forming the specified first photoconductive layer and the specified second photoconductive layer on an electrically conductive substrate.  
     CONSTITUTION: On electrically conductive substrate 11 with a vol. resistivity of about 10 10 Ωcm or less 10W150μ thick first photoconductive layer 12 made of amorphous selenium which may contain about 20wt% or less of tellurium and second photosensitive layer 14 made of eutectic complex of pyrylium type dye and resin are laminated to manufacture a receptor. Layer 12 has sufficient sensitivity to nonred light and is charged by positive corona charging. Layer 14 contains 0.5W4wt% of the dye and is charged with both positive and negative corona chargings. The red sensitivity of layer 14 is almost equal (about 0.8 time) to the sensitivity to the whole wavelength region, i.e., the white sensitivity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07246289-A (JP)
Title: Method and device for magnifying sewing
Inventor: KAWAI KIYOSHI
IPC: D05C11/00
Filed: 1994-03-08
Abstract: PURPOSE:To efficiently and automatically execute magnifying sewing while utilizing an automatic embroidery sewing machine although the magnifying sewing is utilized only by one part of a little lovers since it is conventionally manually executed. CONSTITUTION:This device is provided with a rotator 25 to be turned while winding an accessory thread 29 around the outside of a sewing machine needle 15 and to be moved upward when a needle bar 13 of the automatic embroidery sewing machine falls down, the loop of an upper thread 67 is started being formed at the lower edge of the sewing machine needle 15 and the needle bar 13 is stopped or almost stopped. Further, the rotator 25 is provided with an opener/closer 46 as an accessory thread upward move blocking member for helping the detachment of the accessory thread 29 to be moved upward together with the sewing machine needle 15 from the sewing machine needle 15 on the conditions that the rotator 25 stops at a specific height and the sewing machine needle 15 starts moving upward.
Patent JP-H03243469-A (JP)
Title: Control device for front and rear wheel steering vehicle
Inventor: KOBAYASHI HITOSHI
IPC: B62D101/00
Filed: 1990-02-20
Abstract: PURPOSE:To secure driving without discomfort and safe travel by limiting the steering angle quantity of a rear wheel to the specified ratio according to the vehicle speed, and setting this limit ratio to zero at the time of detecting the 'on' state of an ignition switch, as well as setting the steering angle value of the rear wheel as the neutral value. CONSTITUTION:A rear wheel B is provided with a specified steering angle by a means A according to the steering state of an unillustrated front wheel. In this case, the steering angle of the rear wheel B is detected by a means C, and the steering angle quantity provided to the rear wheel B by the means A is limited to the specified ratio by a means D according to the vehicle speed. The limit ratio of the steering angle quantity is further detected by a means E. On the other hand, the operating state of an ignition switch is detected by a means F, and at the time of detecting the 'on' state, the above-mentioned limit ratio of the steering angle quantity is set to zero by a means G. When the limit ratio zero is detected by a means E, the steering angle of the rear wheel B detected by the means C is set as the neutral value of the rear wheel B by a means H.
Patent JP-H11237144-A (JP)
Title: Control system of cooler
Inventor: IGAWA HIROSHI
IPC: F25B49/02
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To control a cooler successively even if the controller goes wrong. SOLUTION: This control system is equipped with cooling system 9 which possesses a cooler for cooling indoor air, being provided within a cooling room, a detector which detects the operation state of this cooling system 9, and a controller 5 which takes in the detection results of this detector through a transmission conversion controller 8 and controls the operation movement of the control system 9, based on this taken-in results, through the transmission conversion controller 8, and the transmission conversion controller 8 judges that the controller 5 goes wrong when there is no direction of taking in within the specified time from the controller 5, and it controls the operation movement of the cooling system 9 by the direction value of the controller 5 stored in the storage part.
Patent JP-H08232434-A (JP)
Title: External wall structure and construction method of external wall
Inventor: OGASAWARA IZUMI
IPC: E04F13/26
Filed: 1995-02-24
Abstract: PURPOSE: To provide the structure of an external wall in which the stress concentration to the wall boards is eliminated, even if the vibration due to an earthquake, strong wind, or the like is caused to a building. CONSTITUTION: A plurality of vertical backing members 5 are vertically fixed to a body 3 at intervals in the horizontal direction. A horizontal backing member arranging process is carried out, in which horizontal backing members 7 are inserted into the penetrating holes that have been formed in the vertical backing members 5. A wall board arranging process is carried out, in which the wall boards 2 are arranged by engaging the groove parts formed in the lower ends of the wall boards 2 with the locking parts formed in the horizontal backing members 7 between the respective vertical backing members 5.  A supporting member 8 arranging process is carried out, in which the locking parts formed in the supporting members 8 are engaged with the groove parts formed in the upper ends of the wall boards 2, and the supporting members 8 are inserted onto the penetrating holes of the vertical backing member 5. The horizontal backing member 7 arranging process, wall board 2 arranging process, and supporting member 8 arranging process are successively repeated, so that the external wall 1 in which the wall boards 2 are supported so as to be displaceable in the horizontal direction is constituted.
Patent JP-H02216930-A (JP)
Title: Setting system for relay line frame format
Inventor: YABUUCHI KATSUMI
IPC: H04L12/50
Filed: 1989-02-16
Abstract: PURPOSE:To eliminate the need for a relay line interface at each frame format of a relay line and to miniaturize the circuit constitution of an exchange device by setting automatically the frame format of the relay line stored in the exchange device. CONSTITUTION:A clock extracting circuit 2 is prepared to extract the relay line clock out of the signal of a relay line 1 together with the clock generating circuits 81-8n which produce the internal clocks of an exchange device, and a transmission speed detecting circuit 6 which identifies the transmission speed of the line 1 based on the relay line clock. In addition, a frame format selection circuit 7 is used to select a frame format in accordance with the transmission speed and to produce a synchronous signal together with a frame synchronizing circuit 4 which secures the frame synchronization with the synchronous signal. Then the frame format of the line 1 is automatically set via the circuit 7 based on the transmission speed identified by the circuit 6 when the line 1 is stored in the exchange device. Thus the circuit scale of the exchange device can be miniaturized.
Patent JP-H10233638-A (JP)
Title: Microwave amplifier
Inventor: SAITO SHIGERU
IPC: H03F3/60
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce beat signals and to provide the amplifier of excellent distortion characteristics by sort-circuit the beat signals generated due to the difference of plural carrier frequencies included in microwave signals through the first microstrip line of a specified length and a capacitance element to a ground potential. SOLUTION: Since a line connected to the drain of an FET field effect transistor 10 is provided with a λg/4 line 11 (λg: carrier frequency wavelength of microwave signals), a capacitor 15 and the DC bias voltage supply circuit of a DC bias voltage VDS, it becomes a high impedance to the carrier frequency. Thus, the leakage of the microwave signals to the side of the DC bias voltage VDS is prevented. Also, by providing microstrip line 1 shorter than λg/4 near an output terminal D, the inductance components of the line are made small and the beat signals are reduced. Thus, the line 1 is connected to the root of the output terminal of the FET 10 so as not to add excessive inductance components.