baber/WOPTO huggingface dataset:
Patent JP-S6383805-A (JP)
Title: Method for deciding drive route for unmanned vehicle
Inventor: KISHI NORIMASA
IPC: G05D1/02
Filed: 1986-09-29
Abstract: PURPOSE:To drive an unmanned vehicle up to its destination with the prescribed side of the vehicle turned opposite to a station, by adding the information showing the right or left side of a road where the station exists. CONSTITUTION:A both-way road is shown by a double line and a one-way road is shown by a single line. While stations are shown by A/B, B', C and D/D' respectively. At the same time, the map data defining roads are prepared as a data base. For instance, the station A is positioned at the left side of a road 4 [h(0); i(2.5), (A(1); 1), j(1, 5); 1] if a vehicle moves toward the station A from an intersection (h). Then the station A is changed to the right side when the vehicle moves toward the intersection (h) from the station A. Thus it is possible to know whether the right or left side of the vehicle is turned opposite to a station by selecting a specific route along which the vehicle moves to the station. In such a way, it is possible to obtain the shortest route along which the vehicle is turned opposite to a station at the prescribed side of the vehicle.
Patent JP-S6285548-A (JP)
Inventor: JIYON GUUIRIMU ERISU
IPC: H04M3/56
Filed: 1986-09-29
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-2001056839-A (JP)
Title: Card reader
Inventor: KUROKAMA RIYUUJI
IPC: G06K9/20
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a card reader which improves the read precision of a projection or recessed part. SOLUTION: A card 107 having a plane part 107a and an embossed part (projection or recessed part) 107b is irradiated with the light emitted by an LD (light source) 101 and reflected light on the top surface of the card 107 is guided to a divided PD(photodetecting element) 115 to read the embossed part 107b of the card 107 with the signal from the PD 115. Here, the size of the light on the card 107 is less than the width of the embossed part 107b, which is read by using the height-directional displacement of the embossed part 107b and plane part 107a.
Patent JP-2001046817-A (JP)
Title: Carbon filter
Inventor: SATO TOSHINOBU
IPC: B01D39/20
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce clogging, improve the flow of water, and make the life of a whole filter longer by forming two layers of carbon filter mediums of different pore sizes---a layer of a smaller pore size inside and a layer of a larger core size outside---on the peripheral surface of a core material. SOLUTION: A carbon filter 3 comprises two layers formed so that a filter medium may be a dense layer 8 inside and that a filter medium may be an loose layer 9 outside in filter mediums having different pore sizes on the peripheral surface of a cylindrical core material 7 having many water-passing pores. As the dense layer 8, for example, is preferably used a filter medium formed so as to be the pore size of approximately 1 μm or less by compounding 50% by weight of a granulated active carbon of the average particle diameter of approximately 30-50 μm with 50% by weight of an activated carbon fiber of the size of approximately 0.3-0.5 μm.  As the loose layer 9, is preferably used a filter medium formed so as to be the pore size of approximately 20 μm by compounding approximately 70% by weight of the granulated active carbon having the same particle diameter as said with approximately 30% by weight of the activated carbon fiber of the pore size of approximately 8-13 μm.
Patent JP-H0675731-A (JP)
Title: Hierarchical menu selecting method
Inventor: ICHIKAWA KAORI
IPC: G06F3/0482
Filed: 1992-08-27
Abstract: PURPOSE:To simply change the selection branches with a small number of input operations by changing only the selection branches of an optical hierarchical menu and treating other selection branches as the fixed values among those hierarchical menus which can be expressed in a multidimensional matrix. CONSTITUTION:A hierarchical menu of a two-dimensional matrix consists of a 1st hierarchical menu 5 including the selecting branches A, B, C... and a 2nd hierarchical menus 6, 7 and 8 which include the selection branches Aa, Ab, Ac..., the selection branches Ba, Bb, Bc..., and the selection branches Ca, Cb, Cc... respectively in response to the selection branches A, B, C... respectively. Tn such a constitution, the selection branch Bb can be immediately selected after the choice Ab without tracing back to the menu 5 and just with shift to a vertical-horizontal cross menu 10.
Patent JP-S6288807-A (JP)
Title: Control device for actuator
Inventor: MUKAI HIROSHI
IPC: F15B15/10
Filed: 1985-10-16
Abstract: PURPOSE:To improve the accuracy of bias pressure by connecting bias pressure adjust means for eliminating a deviation between the target value of bias pressure and a bias pressure valve to each valve for supplying pressure fluid to an actuator. CONSTITUTION:A pressure bias signal is added or subtracted to or from a pressure deviation signal Vn by adders 104, 105 on pressure control devices 108, 109 side to create pressure target values rf, rr. A pressure signal and a pressure bias target value are compared with each other to eliminate a deviation between the target value and the bias pressure value. Thus, bias pressure to an actuator can be set accurately.
Patent JP-2001052933-A (JP)
Title: Magnetic core and current sensor using the magnetic core
Inventor: MORIYA YASUAKI
IPC: H01F1/153
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic core, having appropriately high initial permeability and high permeability to a strong magnetic field induced by a large current. SOLUTION: By a method, such as a heat treatment in a magnetic field using a magnetic field applied perpendicular to a magnetic path, an initial permeability μi is set to 50,000-100,000 and a permeability μ4A under a bias magnetic field of 4 A/m applied along the magnetic path is set to 0.4-0.6 times the initial permeability μi. As a result, a magnetic core can be obtained, which has appropriately high initial permeability and high permeability to a strong magnetic field induced by large current.
Patent JP-S60120224-A (JP)
Title: Voltage-signal arithmetic device
Inventor: TAKENAKA KENJI
IPC: G06G7/12
Filed: 1983-12-02
Abstract: PURPOSE:To make it possible to perform reset operation per tare by an analog signal and to implement general purpose applications, by providing an operational amplifier device, which obtains the difference between the voltage at a connecting point of a switch and a capacitor that are connected in series between an input terminal and the ground, and an input voltage. CONSTITUTION:A resistor 7, a reset switch 8, and a capacitor 9 are connected to the output terminal of a first operational amplifier 6, which receives an input voltage Vi. An operational amplifier device 10 is constituted by operational amplifiers 11 and 12 and resistors 13-16. The voltage at the connecting point of the switch 8 and the capacitor 9 is inputted to the amplifier 12 through the amplifier 11. The output voltage of the amplifier 6 is directly inputted to the amplifier 12 through the resistor 7. The switch 8 is turned ON and the capacitor 9 is charged. The specified values of the resistors 13 and 14 are selected and the output voltage V0 of the device 10 is made to be zero. After the switch 8 is turned OFF, the voltage Vi is changed. Then the amount of negative change becomes the voltage V0.
Patent JP-H0973531-A (JP)
Title: Picture synthesis device
Inventor: AOTO KAZUAKI
IPC: G06T1/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a picture synthesis system for highly precisely and speedily obtaining the synthesis position of pictures on the picture synthesis system synthesizing the plural pictures having overlap areas. SOLUTION: An area selection means 1 taking in the plural pictures and the positions of the overlap areas, selecting the whole overlap areas or a part of them and obtaining partial pictures, a parallel search means 2 comparing picture information in the center area of the partial pictures and searching 'the parallel shift vector of picture' causing picture information to be matched, a rotation search means 3 comparing picture information in the peripheral area in the partial pictures and searching 'the rotation angle of picture' causing picture information to be matched and a mapping means 4 mapping the plural pictures on the same coordinate by using the parallel shift vector and the rotation angle are provided.
Patent JP-H1067243-A (JP)
Title: Auxiliary drive unit on vehicle
Inventor: FURUYA TAKEHIKO
IPC: B60L50/16
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To travel a vehicle without depending on driving force of an engine at the time of emergency on the vehicle furnished with an automatic transmission. SOLUTION: A main driving wheel Wf is driven through an engine E and an automatic transmission 1, and an auxiliary driving wheel Wr is driven by a motor M. At the normal time, the motor M is used to generate auxiliary driving force and creeping force on a vehicle, but it is possible to travel the vehicle by driving the motor M in accordance with accelerator pedal operating quantity and rotating the auxiliary driving wheel Wr in the case when the engine E stops due to breakdown, etc. Consequently, retreat is facilitated at the time of emergency when the engine E breaks down, etc.
Patent JP-H1160412-A (JP)
Title: Prevention of violet spot generation of synthetic lawn grass breed and agent for prevention, and prevention of winter discoloration of cold district type lawn grass and agent for prevention
Inventor: SATO TAKASHI
IPC: A01N37/44
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the generation of violet spots appearing in a synthetic lawn grass breed such as bent grass in winter or the discoloration of a cold district type lawn grass such as blue grass. SOLUTION: This violet spot generation-preventing agent or winter period discoloration-preventing agent contains glycine betaine as an active ingredient in the form of an aqueous solution or the like. The spraying of the violet spot generation-preventing agent or winter period discoloration-preventing agent on lawn grasses in autumn to winter enables to increase the contents of the betaine in the plant bodies and effectively prevent the generation of the violet spots and the discoloration of the lawn grasses in winter.
Patent JP-S61109438-A (JP)
Title: Rotary electric machine for vehicle
Inventor: YAGI NOBUYUKI
IPC: H02K1/32
Filed: 1984-10-31
Abstract: PURPOSE:To suppress the temperature rise in a whole machine and enable the whole machine to be miniaturized with a long service life, by a method wherein some of cooling air introduced through one end of a frame is conducted to the other side of the frame and is made to flow to sections of low cooling effect on the other side of the frame. CONSTITUTION:Cooling air is sucked up through an air intake 16 provided for one end side of a frame 1 and is made to flow through an air passage 19 in a machine, and after that, in case that air is discharged from an exhaust port 18 on the other end side of the frame 1, a side wall opening 16a is provided for the air intake 16 and some of cooling air (the secondary cooling air) is conducted to a side end section for discharging air via ducts 20, 21. And the cooling air passes near the bearing 8 on the air-discharging side through an air passage 23 via a vent hole 22, and after that, in the same way, the cooling air passes near an iron core clamper 12 on the air-discharging side, a rotor bar 13, an end ring 15, and a stator coil 5, and after cooling them, the cooling air is discharged from the exhaust port 18.
Patent JP-S59120839-A (JP)
Title: Torque shaft type bolt testing machine
Inventor: MORIYA SUSUMU
IPC: G01M13/00
Filed: 1982-12-27
Abstract: PURPOSE:To simply and rapidly perform a bolt test, by detecting the shaft force of a bolt by the nut clamping rotation of a drum due to the forward rotation of a motor while detecting the clamping torque and pin tail breaking torque of a nut by the repulsive force of nut clamping rotation to loose the nut by the reverse rotation of the motor. CONSTITUTION:When a motor 14 is forwardly rotated, a sun gear 33 is at first rotated by planetary gears 40, 38 because the rotation load of a torque detecting shaft is smaller than that of a drum 21 and, when the meshing positions of a pin tail 4 and a socket 2 are aligned, the socket 24 comes into the pin tail 4 by a spring 28. Therefore, a nut 8 is clamped by a nut socket 22 and the shaft force of a bolt 1 is detected by the compression of a load cell 19 while the torque detecting shaft 37 is forwardly rotated and the clamping torque of the bolt 1 and the breaking torque of the pin tail 4 are detected by a torque cell 29. The nut 8 is loosen by the reverse rotation of the motor 14. As a result, a bolt test is simply and rapidly performed.
Patent JP-H0394991-A (JP)
Title: Three-dimensional five axes control laser beam machine
Inventor: KIMATA HIDEKI
IPC: B23K26/08
Filed: 1989-09-06
Abstract: PURPOSE:To decrease the working error and to improve the productivity by deciding a movement of a rotary moving axis from a working program, interrupting a laser output at the time of movement, and restarting the laser output after turning a working head. CONSTITUTION:In a three-dimensional five axes control laser beam machine, a working head 41 is moved by X, Y and Z axes, and A and C axes are turned. A movement of rotary moving axes A, B in a state that a focus of a laser light radiated from a working head 41 is fixed is decided from a working program. When the movement of the rotary moving axes A, C is detected by a laser output interrupting means, a laser output is interrupted. After the laser output is interrupted, the laser output is restarted by a laser output restarting means by a result of decision of a tip fixing/moving block deciding means. In such a way, an NC program can be generated easily.
Patent JP-H0654846-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KASANAMI TSUNEO
IPC: A61B8/00
Filed: 1992-08-06
Abstract: PURPOSE:To obtain an image in which distance resolution is satisfactory in the shallow part area of an examinee and also, penetration is satisfactory in its deep area without converting an ultrasonic wave sent into the examinee from an ultrasonic probe to a wide band. CONSTITUTION:In the ultrasonic diagnostic device having a transmission circuit 1, an ultrasonic probe 2, a receiving circuit 3, a DSC 4, a display device 5 and a CPU 6, a transmitting frequency control circuit 11 and a receiving frequency band control circuit 12 are provided and at the time of transmission, vibrators of #1, #2 and #9, #10 of a vibrator element group (aperture) of #1-#10 are driven by a low frequency and vibrators of #3-#8 are driven by a high frequency. Subsequently, at the time of reception, in accordance with the depth of an echo, the frequency band of reception is set to a high frequency and a low frequency in a shallow part and a deep part, respectively.
Patent JP-H1072120-A (JP)
Title: Device for automatically supplying article
Inventor: ENOMOTO MASAHIRO
IPC: B65G59/06
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent easily deforming such as recessing the pressed lower side angular part of the second level of articles and deteriorating of a value (commod ity value) of the article, when a group of articles is pressed up by the performing up face of a pressing member by being brought into contact with the second level of the articles, in the case of performing delivery of the article. SOLUTION: Before performing delivery, an article supporting body 60, supports an article 5A in the lowermost level in an article receiving lock position, articles 5B of the second level are stacked. At the time of delivering by a delivery device 30 when the article supporter 60 is moved downward from the article receiving lock position, the articles of the lowermost step is moved downward, but not integrally followed by the own weight and a clearance is generated between the articles of the lowermost level 5A of the articles of second level, and the articles of second level 5B. In delivery moving of the articles of the lowermost level 5A, slide contact friction is not so generated by the clearance.
Patent JP-S61109105-A (JP)
Title: Sequence controller
Inventor: ZAIMA TOMIYUKI
IPC: G05B19/05
Filed: 1984-10-31
Abstract: PURPOSE:To simplify an editing means and to improve the operability of a sequence controller by writing the executing conditions of each minor process in the form of algebra according to the end conditions of the process of the preceding process. CONSTITUTION:A sequence controller contains an upper device 8 consisting of a computer and an executing device 9 which executes each minor process indicated by the device 8. The device 8 contains a writing means 801 for the start conditions of those minor processes. Those conditions are written to a table set in a memory via a CRT802, etc. While an editing means 804 receives the contents of the means 801 and sends a command signal to the device 9. When a start signal is given, the execution of a minor process A, for example, is indicated to the device 9. Thus the device 9 reads said indication and starts the process A. Then the device 9 answers back an end signal when the execution is through with the process A. The procedure proceeds to the 2nd step. Hereafter the processes are carried out successively. Thus all processes re over with said answer-back of the end signal to complete a sequence.
Patent JP-S61108577-A (JP)
Title: Paper feed mechanism of printer
Inventor: NAKAJIMA NOBUO
IPC: B41J13/02
Filed: 1984-10-31
Abstract: PURPOSE:To reduce the number of parts or assembling processes while eliminating the irregularity in the dimensional accuracy of parts, by supporting a pressure roller in a rotatable manner by a leaf spring and fixing one end of the leaf spring while shaking the other end of the leaf spring by utilizing the elasticity of the leaf spring by a deformed member such as a cam. CONSTITUTION:A leaf spring 23 is molded by press molding processing so that the J-shaped bending angle is set so as to be slightly made larger than the angle formed when a pressure roller 9 is spaced apart from a platen 1 by the rotation of a drive shaft 26. The leaf spring 23 is fixed to a paper guide 2 by inserting the same from the rectangular hole 22 of the paper guide 2 and allowing the projection 21 of the paper guide 2 to coincide with the hole 211 of the leaf spring 23. A pressure roller 9 is engaged with the U-shaped groove 24 of the leaf spring 23 and thus integrated one is attached to the predetermined position of a printer main body before the platen 1 is fixed. The drive shaft 26, which has a notched surface 261 provided to the peripheral surface thereof, provided to the leading end lower part of the leaf spring 23 is rotated and the pressure roller 9 is contacted with the platen 1 under pressure through the opening part 10 formed to the paper guide 2 so as to hold paper A between the platen 1 and the paper guide 2 and allowed to be spaced apart from said platen 1.
Patent JP-H11126616-A (JP)
Title: Co-tolerant platinum-zinc electrode for fuel cell
Inventor: MARUCCHI-SOOS ELISE
IPC: B22F1/12
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a composition useful for electrochemical methods, in particular for fuel cell technology, needing a CO-tolerant anode. SOLUTION: This composition contains a platinum-dispersed zinc alloy shown by a formula, Pt-Znx /C (x in the formula is in a range more than 0.05 and less than 1) and having carbon as carriers, the platinum exists on the carbon carriers in the form of platinum particles having sizes ranging from about 20 Å to about 30 Å, the carbon exists in the form of large surface-area carbon particles having surface area ranging from about 100 to about 500 m<2> /g, and the platinum particles contain platinum-zinc alloy existing on the carbon carriers at amounts ranging from about 10 to about 40 wt.%.
Patent JP-2001053438-A (JP)
Title: Method for manufacturing multi-layer printed wiring board
Inventor: WATANABE YOSHIO
IPC: H05K3/32
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multi-layer printed wiring board which can be easily molded with high density. SOLUTION: In this method for manufacturing a multi-layer printed wiring board formed by laminating plural laminated boards 100, through-holes 102 are formed in the laminated plate 100 constituted by forming conductive films 101 on the both faces of an insulating substrate, the both faces of the laminated plate 100 are conducted through the conductive holes 102, the surfaces are flattened so that the conductive films 101 can be turned into a prescribed pattern, and projecting members 103 are formed at the prescribed positions of the conductive film 101 so that the laminated plates 100 can be joined. In this case, a joining member 110 having through-holes 111 for inserting the projecting members 103 and the laminated plates 100 are alternately laminated while the projecting members 103 are inserted into the through-holes 111, and the laminated plates 100 and the jointing member 110 are heated and pressurized.
Patent JP-2000028157-A (JP)
Title: Mist wind type outdoor cooler
Inventor: SHIMOYAMA TOSHIO
IPC: F24F1/00
Filed: 1998-07-11
Abstract: PROBLEM TO BE SOLVED: To facilitate installation of an outdoor or wide area convenient cooler by enhancing the cooling effect through interaction of wing being supplied from a fan and mist being ejected from a mist generator. SOLUTION: When a two fluid nozzle is used, a mist generator 2 fixed to the front side of the cover 3 for a fan 1 substantially in the center thereof is coupled with a water pipe 4 and an air pipe 5 wherein the water pipe 4 is coupled with a faucet 6 of city water through a water hose 5 and the air pipe is coupled with an air compressor. Since the particles are small because air and water are mixed, the two fluid nozzle is applied, in particular, to a case where it must not be wetted significantly. When a water soluble aromatic agent or a chemical good for health is placed in a mixing tank and ejected from the mist generator 2 while mixing with water from the faucet 6 aromatic mist and healthy mist can be supplied. Any type of fan can be employed. Position, number and type of the mist generator 2 are set depending on the use.
Patent JP-S6289199-A (JP)
Inventor: TACHIBANA ICHIRO
IPC: G08B25/08
Filed: 1985-10-15
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-H0277773-A (JP)
Title: Magnetic brush developing device
Inventor: KOMATSU ISAMU
IPC: G03G15/09
Filed: 1988-09-14
Abstract: PURPOSE:To remove toner sticking on a nonmagnetic sleeve at all times and to obtain invariably excellent image quality by arranging conveyance magnetic poles in such a position relation that respective developing magnetic rollers face each other closely. CONSTITUTION:The passing conveyance magnetic pole S2 of the roller and the receiving conveyance magnetic pole N1 of the roller 9 are arranged nearby the line connecting the centers 6 and 9 in the magnetic pole position relation for conveying a developer 2 between the developing magnetic rollers 6 and 9 by displacement. Consequently, toner sticking on the surface of a nonmagnetic sleeve 7 is rubbed away by an N1-pole magnetic brush and toner sticking on the surface of the nonmagnetic sleeve 10 is rubbed away by an S2-pole magnetic brush. Further, sticking toner is removed even with a developer 2 forming a U-shaped conveyance passage between the sleeves 7 and 10.