baber/WOPTO huggingface dataset:
Patent JP-2000117637-A (JP)
Title: Water jet cutting method and device
Inventor: MATSUBARA ETSUZO
IPC: B24C1/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the cutting to obtain a superior cutting surface by performing the cutting in a state that a nozzle is inclined from the normal line direction to a surface of a material to be cut, and one side of the convergent water flow of high pressure water injected from the nozzle is perpendicular to the surface of the material to be cut. SOLUTION: The high pressure water mixed with the abrasive material is injected from a point of a nozzle 1A toward a material to be cut, and the nozzle 1A is gradually moved in the predetermined direction by the driving of each servo motor to gradually cut the matter to be cut. On this occasion, an axis of the nozzle 1A keeps a state that it is inclined to the predetermined direction by a predetermined angle from the normal line direction to the surface of the matter to be cut on the basis of an angle signal detected by an angle display unit. By applying this inclined nozzle 1A, the material to be cut as a product 4, is cut by one side of the convergent water flow of high pressure water injected from the nozzle 1A to the material to be cut 2A and perpendicular to a surface 2A of the material to be cut 2.
Patent JP-2001113153-A (JP)
Title: Method and device for mixing powdery granular material
Inventor: NITTA HIROBUMI
IPC: B01F15/04
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for mixing a powdery granular material capable of mixing a plurality of kinds of the powdery granular materials on the same plane by using the same vessel for a measuring vessel and a transport vessel. SOLUTION: A stage for charging a plurality of kinds of the powdery granular materials different in components into an empty vessel 1 from a hopper 3 while measuring, a stage for combining and connecting the open upper surface of the vessel 1 housing the powdery granular materials with the open lower surface of a mixer 6 and for mixing the plurality of kinds of the powdery particular materials by rotating the vessel 1 and the mixer 6 up and down and a stage for transporting the vessel 1 housing the mixed powdery granular materials to another place are provided.
Patent JP-H01134320-A (JP)
Title: Object distance measuring instrument for camera
Inventor: MATSUI TORU
IPC: G03B3/00
Filed: 1987-11-19
Abstract: PURPOSE:To accurately select a main object among objects in a photographic image plane by displaying the distance measurement area of an object which is not within the same depth only when there is even one of objects in distance measurement areas which are weighted and extracted. CONSTITUTION:Light beams from a light source part 1 are split by a slit 2 into plural pieces of luminous flux, which are projected on an object; and its reflected light beams are made incident on photodetecting elements 70(70-1-70-n) and stored in the form of an object distance in a memory circuit 57. Values of weighting information which are stored previously in a weight information RAM 62 corresponding to respective distance measurement area are read out by a reading circuit 63 and stored in registers 64 respectively. A CPU 53 processes weighted values for determining the order of respective distance measurement areas, and displays a measurement area which contains an object on the display device 69 in the finder if there is even one of objects in the extracted distance area which is not within the same depth.
Patent JP-H02189824-A (JP)
Title: Electric device with drawing working member
Inventor: JIYOSEFU EI SUUIFUTO
IPC: H01R43/00
Filed: 1989-11-10
Abstract: PURPOSE: To ensure highly reliable electric contact by forming at least one of two contact elements with a plurality of drawn conductive fibers aligned almost in parallel to the axial direction in a polymer matrix. CONSTITUTION: A original document is driven by pinch rollers 64 and moved through a document size sensor array 66 to a platen 18. The array 66 contains each other opposing conductive contacts whose pair are formed with fiber brushes 68 carried by an upper support 70 and drain combined members 72 carried by a lower conductive support 74 and put in electric contact the fiber brushes 68. The combined member 72 has the plurality of conductive fibers 71 in a polymer matrix 75 with a plane 73 and, when no document exist, the brush fiber 68 forms a closed electric circuit together with the drawn member 72. In this way, highly reliable electric contact is ensured.
Patent JP-H07131849-A (JP)
Title: Portable telephone set
Inventor: NAGAI MICHIO
IPC: H04W88/02
Filed: 1993-10-29
Abstract: PURPOSE:To obtain easiness to use similar to that of automobile telephone and to reduce the size of the portable telephone set without decreasing the operability by forming sound holes of a reception part in which speakers are incorporated and sound holes of a transmission part in which a microphone is incorporated in both the top and reverse surfaces of a housing. CONSTITUTION:The upper part of a 1st housing 10 is the reception part 13, the sound holes 13a and 13b are formed in both the top and reverse surfaces, and the thin speakers 14a and 14b are incorporated at the positions in the housing 10 corresponding to the sound holes 13a and 13b. A thin and long cut part 15 is formed in the left side of the housing 10 and serves as a storage part for the 2nd housing 20 when the telephone set is carried. The 2nd housing 20 is joined in a foldable state to the lower end of the cut part 15 through a hinge 30. The 2nd housing 20 is the transmission part 21, sound holes 21a and 21b are formed in both the top and reverse surfaces of nearby the upper end part, and sound holes 21c and 21d are formed in both the top and reverse surfaces nearby the lower end. The microphone 22 which receives a caller's voice from the sound holes 21a-21d and outputs a signal is incorporated in the upper end of the 2nd housing 20.
Patent JP-H07118960-A (JP)
Title: Controlling system for spinning device
Inventor: KAWASHIMA KIYOTAKA
IPC: D01H9/00
Filed: 1993-10-28
Abstract: PURPOSE:To provide a controlling system for spinning device, capable of producing spun yarn having uniform qualities by surely removing ended part of sliver after spinning. CONSTITUTION:Sliver is ended in such a way that the ended part of the sliver is distinguishable from the other part of the sliver after spinning, and the ended part of the sliver which is distinguished after spinning is removed according to this controlling system for spinning device.
Patent JP-H09137407-A (JP)
Title: Method of overlap construction of diagonal-member cable and protective pipe
Inventor: KAMIMURA MINORU
IPC: E01D22/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To repair a diagonal-member cable easily by a method wherein a cut surface is formed to a cylindrical body along the longitudinal direction of the cylindrical body, a protective pipe, in which a melting means is mounted to a cut surface section, is fitted to the existing diagonal-member cable, the cut surface of the protective pipe covering the diagonal-member cable is fast stuck by the melting means, and the diagonal-member cable is covered with the protective pipe. SOLUTION: A cylindrical body 4a made of polyethylene is cut in two pieces in the longitudinal direction, and heating wires 5 are buried to the cut surfaces sections 4b cut, and a protective pipe 4 is manufactured. A diagonal-member cable is covered with the protective pipe, the heating wires 5 are heated by electric energization, the opposed end sections of the cut surface sections 4b are melted, and the cylindrical bodies 4a, 4a split in two pieces are welded. The diagonal-member cable is covered similarly with the next protective pipe 4. The diagonal-member cable is covered with the protective pipes 4, and sections among the interior wall surfaces of the protective pies 4 and the surface of the diagonal-member cable are filled with fillers such as cement paste and repaired. Accordingly, cost at a time when the cable is repaired can be reduced.
Patent JP-2001116870-A (JP)
Title: Remote maintenance apparatus for nuclear fusion reactor
Inventor: SHIBANUMA KIYOSHI
IPC: G21B1/25
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To convey a remote maintenance device into a nuclear fusion reactor from a limited storage space even if trouble occurs during remote maintenance work for equipment inside the reactor and quickly and easily perform restoration work on the remote maintenance device which moves over the entire area of the inside of the reactor. SOLUTION: The remote maintenance device for the fusion nuclear reactor includes: an end effector serving as a gripper for performing maintenance work for equipment inside the reactor; a manipulator for positioning the end effector; a manipulator moving means for moving the manipulator within a vacuum container; motors for driving the end effector, the manipulator and the manipulator moving means; and an external driving force input part which serve as the power transfer means of the motors to enable drive by rotary driving forces generated by members other than the motors.
Patent JP-H11136852-A (JP)
Title: Power storage system
Inventor: ENDO KUNI
IPC: H02J7/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-insulating type power storage system, with senses easily the grounding fault of its AC power supply and separates safely its DC power storage apparatus from its AC power supply, when the grounding fault thereof occurs. SOLUTION: In a power storage system comprising a non-insulating bidrectional power converting apparatus 2 connected between a non-grounding DC power storage apparatus 4 and commercial AC power supply 1 with one-line grounded, there are provided a current sensor 11 for sensing the unbalanced current of the charging or discharging current of the bidirectional power converting apparatus 2 for charging or discharging the DC power storage apparatus 4, a band-pass filter 13 for passing therethrough the AC power-supply frequency component of the unbalanced current, a comparator 14 for outputting a signal when the output value of the band-pass filter 13 exceeds the divided value of the voltage across both ends of the DC power storage apparatus 4 by an allowable grounding resistance value,  and a circuit breaker 8 for separating the DC power storage apparatus 4 from the commercial AC power supply 1 by the output signal of the comparator 14.
Patent JP-S62151295-A (JP)
Title: Frame receiving device for bar like product
Inventor: YASUNAGA SHUN
IPC: B23K35/40
Filed: 1985-12-26
Abstract: PURPOSE:To improve the yield of a covered electrode by receiving a bar like product by ascending a frame at low speed before the bar like product receipt to the driving device of a frame receiving member, then by performing the frame locking to a frame holding claw by descending at low speed. CONSTITUTION:A frame receiving member 18 is ascended by a cam 20 with the stoppage of a conveyor when an electrode 12 comes just the above of a frame 14a. Accordingly the frame 14a is pushed up and receives the electrode 10 on a conveyor 10 and feeds the electrode 10 to a drying furnace by being held by the frame holding claw 24 of a traverse head 22. The frame receiving member 18 and frame 14 are ascended upto the front of the position where the electrode 12 is transferred onto the frame 14 from the conveyor 10 and are stopped once there and the speed change of the frame 14 is slowed down at the frame 14 receiving position to the frame holding claw 24 and at the framing position. In this composition the covering damage of a covered electrode can be reduced further and the yield of the covered electrode can be improved.
Patent JP-2001080982-A (JP)
Title: Frame for making garbage compost
Inventor: OKUDA MASANORI
IPC: C05F9/02
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a frame for making garbage compost which is capable of making a stable garbage compost by maintaining the volume necessary for feeding of garbage and soil for fermentation without the collapse of the ambient soil of a hole dug in the soil by forming a paperboard to a cylindrical shape and installing the paperboard into the hole. SOLUTION: The paperboard is formed to the cylindrical shape in such a manner that the feeding volume to allow the installation thereof in the hole opened in the soil can be maintained when the garbage compost is made in the soil. More specifically, the frame is constituted by forming the paperboard 1 to the cylindrical shape and installing the paperboard into the hole dug in the soil 4 in such a manner that the volume necessary for feeding of the garbage 5 and the soil 6 for fermentation may be created. Also, the flank of the paperboard may be perforated.
Patent JP-H01134401-A (JP)
Title: Beam splitter and its manufacture
Inventor: TAKETOMI YOSHINAO
IPC: G02B5/08
Filed: 1987-11-20
Abstract: PURPOSE:To obtain the stable beam splitter and to reduce absorption by using a thin metallic film which is formed by incorporating Cu in a principal component Ag or metallic thin film consisting of two layers of Ag and Cu as a translucent film for the beam splitter. CONSTITUTION:The translucent film of TiO2-(Ag,Cu)-TiO2 constitution is formed by vapor-depositing Ag and Cu at the same time. The beam splitter used to reproduce a color image is so constituted that image information light 5 from a camera lens is incident on the incidence surface 4 of a 1st prism 1 and split by the translucent film 3 into brightness signal light 6 and color signal light 7. This brightness signal light 6 is reflected by the translucent film 3, and then reflected totally by the incidence surface 4 to become a brightness signal through a solid-state image pickup element 8. The color signal 7 which is transmitted through the translucent film 3, on the other hand, enters a solid-state image pickup element 9. Consequently, the beam splitter is realized which reduces the absorption and has flat characteristics over the entire visible range.
Patent JP-H02144306-A (JP)
Title: Shelf position detecting method for stacker crane
Inventor: OKUMURA SUSUMU
IPC: B65G1/04
Filed: 1988-11-21
Abstract: PURPOSE:To facilitate start of operation of a warehouse after a storing process in the automatic warehouse by detecting a shelf position based on the moving distance of a running truck and an elevating table when a rack pole and a cantilever are detected in the automatic warehouse. CONSTITUTION:Respective signals from a shelf position detecting means 13, an encoder 14 for detecting turning movement of an elevating drive motor 11 and an encoder 15 for detecting turning movement of a running drive motor 10 are inputted in a control device 17 including a computer 16. The control device 17 calculates the moving distances of a running truck and an elevating table when the shelf detecting means 13 detects a rack pole and a cantilever based on these inputted signals so as to detect the shelf position. The stop positions of the running truck and the elevating table are set by adding adequate offset and calculation to these values so as to memorize in the control device 17. By this constitution, the start of operation after storing process in an automatic warehouse can be made quick and easy.
Patent JP-S62151050-A (JP)
Title: Data communication system
Inventor: TAGAWA SHIGEHARU
IPC: G05B19/05
Filed: 1985-12-25
Abstract: PURPOSE:To improve the reliability of information transmission between equipments having no serial interface by applying communication through a data line and an identification line transmitting/receiving an identification signal identifying the attribute of a data signal. CONSTITUTION:A parallel transmission port 3(D0) and reception port 4(D1) are provided to a computer 1 and a sequencer 2. The information to be transmitted/received is divided into four signal forms; data signal, control signal, transmission signal and request signal. The control signal expresses a data number of the data signal and the transmission signal is a signal outputted as the transmission timing at the output of data and control signals. The request signal is a signal outputted from the data input side at data request. Then an identification signal dividing the kind of the data signal is sent via an identification line in addition to the transmission/reception of the data signal and so long as both the identification signal and the data signal are sent at the reception side, data processing is applied.
Patent JP-2000107062-A (JP)
Title: Health-promoting water jet device
Inventor: TAMURA MAREYOSHI
IPC: A61H9/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water jet device capable of enhancing massaging effects by making effective use of bathwater in a bathtub. SOLUTION: A feedwater pump 3 installed inside a bathtub 2 and sucking bathwater (a) to circulate it into the bathtub, a selector valve 5 set in the delivery line 4 of the feedwater pump to control the amount of water A1 delivered from the delivery line, a water jet line 7 removably connected to the delivery line of the feedwater pump 3 to eject the water A delivered from the feedwater pump 3 into the bathtub, and watertight switch 8 controlling the operation of the feedwater pump 3 by transmitting and shutting electricity are installed inside the bathtub 2 as a portable unit in such a way as to be capable of being conveyed in and out.  When the selector valve 5 is fully opened during operation of the feedwater pump 3, almost the entire amount of water delivered from the feedwater pump 3 is made to flow into the bathtub 2 through the delivery line 4, and wen the selector valve 5 is fully closed, almost the entire amount of water delivered from the feedwater pump 3 is made to flow into the bathtub 2 through the water jet line 7 and directed to a human body B.
Patent JP-H10123348-A (JP)
Title: Mechanical splicing device for optical fiber
Inventor: HAYASHI TAKEHIRO
IPC: G02B6/24
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide the mechanical splicing device which can make a highly reliable abutting connection of bare optical fibers. SOLUTION: Coated optical fibers are inserted into a bare fiber positioning groove 7 at the center part of a mechanical splicing substrate 1 from both right and left coated optical fiber guide grooves 5 and then connected abutting against each other. The bare optical fibers on the tip sides of the coated optical fibers which are inserted from both the right and left sides are pressed by a bare fiber pressure member 2 with the pressing force of a spring arm 17b, and the clad parts of both the right and left coated optical fibers are pressed by clad part pressure members 3a and 3b with the pressing forces of spring arms 17a and 17c.  The bare fiber pressure member 2 is formed of a transparent member, the spring arm 17b has an opening part 18 corresponding to the abutting connection area of the bare optical fibers, and the abutting connection state of the bare optical fibers can be observed from outside through the transparent member below the opening part 18.
Patent JP-H07125607-A (JP)
Title: Hood air bag device
Inventor: HORI YOSHITO
IPC: B60R21/36
Filed: 1993-10-29
Abstract: PURPOSE:To protect a pedestrian from being brought into contact with a lid to cover an opening part where an air bag is arranged. CONSTITUTION:An opening part 4 is formed on the prescribed position of a hood 2, and an inflator 5 to generate the gas and a bag 6 which is inflated by the gas are arranged in the opening part 4, and a deformable lid 7 to close the opening part 4 is provided on the outer surface side of the hood in an openable manner. When the lid 7 is elevated on the upper surface of the hood 2, and a pedestrian or the like is brought into contact with the lid 7, the lid is deformed to absorb the shock energy.
Patent JP-2000125453-A (JP)
Title: Utility pole structure for communication line
Inventor: YANAGISAWA KOJI
IPC: H02G7/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To facilitate operation of adjusting slackness in and anchoring an outdoor wire for subscribers, by fixing a horizontal rod in a hollow utility pole below anchoring hardware to turn around the tension-resistant wire of an outdoor wire pulled down from a lead-in area. SOLUTION: An outdoor wire 39 is led in from the upper part of a hollow utility pole 1, and pulled down into the hollow utility pole 1 through a guide pipe. The other end of the outdoor wire 39 is anchored to a subscriber's house. When pulled down into the hollow utility pole 1 and coming out of an opening 25, the outdoor wire 39 is separated into a core wire 39a and a tension-resistant wire 39b. Then the tension-resistant wire 39b passes by anchoring hardware 45, is turned around on a horizontal rode 47, and pulled out of the opening 25. Thereafter, the operator pulls the tension-resistant wire 39b to adjust slackness in the outdoor wire 39. At this time the operator only has to diagonally pull upward the tension wire 39b, and the operator can easily exert tensile force.  In addition, since there is frictional force between the tension-resistant wire 39b and the horizontal rod 47, the tension wire 39b is not pulled back even if the tensile force is slightly weakened. Therefore, slackness can be adjusted little by little.
Patent JP-H01139477-A (JP)
Title: Roll storage and conveying device
Inventor: SUGIMOTO TOSHIKI
IPC: B65G1/00
Filed: 1987-11-25
Abstract: PURPOSE:To make it possible to automatically feed a necessary roll onto a roll using machine by taking out a desired roll from a three-dimensional warehouse onto a delivery bed with the use of a stacker crane in accordance with a requirement of the roll from the roll using machine, and by shifting the roll onto an unmanned vehicle for conveyance. CONSTITUTION:A three-dimensional warehouse managing computer 34 controls a stacker crane 5 in accordance with a demand from a roll using machine so that a desired roll 2 is taken out from a three-dimensional warehouse 3 and is set on a receiving part 16 of a delivery bed 9. Then, an unmanned vehicle control computer 32 calls up an unmanned vehicle 10 to a position below the delivery bed 9, and therefore the roll 2 is received onto a table lifter. Then the vehicle runs by self-propelling force to convey the roll to a printing machine as the roll using machine. Further, in the case of storing a roll 2 onto a rack 4 in the three-dimensional warehouse 3, an introduced roll 2 is set on an introduction bed 8 by means of a hoist 30, and then is received by the stacker crane 5 and is stored. Thereby it is possible to reduce the number of workers required for the supply of rolls to the roll using machine.
Patent JP-H02141901-A (JP)
Title: Rotary head type recorder
Inventor: YAMASHITA KEITARO
IPC: G11B27/024
Filed: 1988-11-22
Abstract: PURPOSE:To attain after recording of sound while observing a reproduced picture without use of an amplifier to a drum or a special head by winding a tape on the circumferential face of the drum provided with a couple of heads opposite to each other at an angle of 180 deg. so as to form 2nd and 3rd angular ranges before and after the 1st angular range and running the tape. CONSTITUTION:A couple of heads H1,H2 are provided on a drum D at an opposite interval of 180 deg. and brought into contact with a tape wound on the circumferential face of the drum and driven. The winding angle of the tape on the circumferential face of the drum is so decided that angular ranges thetaa,thetab corresponding to the region in which an audio signal Sa is recorded are arranged before and after the angular range thetav corresponding to the region in which a video signal Sv is recorded and the relation of thetaa=thetab,thetav+thetaa(or thetab)+2thetag=180 deg.C exists. The video signal is subject to time axis compression so that the recording is applied in the range of the angle thetav, recorded alternately by the heads H1,H2 and the audio signal Sa is subject to time axis compression so as to be recorded in one range of the angles thetaa and thetab and recorded alternately by the heads H1,H2.