baber/WOPTO huggingface dataset:
Patent JP-H0932916-A (JP)
Title: Slip control device for lockup clutch
Inventor: OBA HIDEHIRO
IPC: F16H61/14
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce cost and make a valve body small and compact, with the reliability and controllability of a lockup clutch slip control device improved. SOLUTION: This device is equipped with a lockup relay valve 30 to select the engagement status of a lockup clutch 18 in response to the operation of a selector solenoid valve 40, as well as a duty solenoid valve 50. Furthermore, with the lockup relay valve 30 selected at a position for discharging a hydraulic fluid from the releasing side oil chamber 26 of a torque converter 10, a duty solenoid 50 controls the discharge amount of the fluid, according to a duty ratio corresponding to the target value of a slip amount outputted from a control means 58.
Patent JP-2000010031-A (JP)
Title: Linear image forming lens of scanning optical system
Inventor: KAMIKUBO JUNJI
IPC: G02B26/12
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to sufficiently correct the aberrations at a diagonal direction cross-section inclined with a line image direction and orthogonal direction by forming either one face of light source side and deflector side faces as a spherical face and the other face as a progressive toric aspherical face of which the respective cross-sectional shapes parallel with a plane perpendicular to the line image inclusive of an optical axis are arcuate and of which the radius of curvature is set independently from the cross-sectional shape parallel with the line image inclusive of an optical axis. SOLUTION: The linear image forming single lens 12 is constituted by forming its one face as the progressive toric aspherical face of which the respective cross-sectional shapes parallel with the x-z plane perpendicular to the line image inclusive of the optical axis are arcuate and of which the radius of curvature is set independently from the x-y plane shape parallel with the line image inclusive of the optical axis (x).  The other face is formed as a spherical face or a toric face having the axis of rotation within the plane parallel with the line image inclusive of the optical axis or a toric face which has the axis of rotation within the plane parallel with the line image inclusive of the optical axis and of which the cross-sectional shape is made non-arcuate or the progressive toric aspherical face of which the respective cross-section shapes parallel with the x-z plane perpendicular to the line image inclusive of the optical axis (x) are arcuate and of which the radius of curvature is set independently from the x-y plane shape parallel with the line image inclusive of the optical axis (x).
Patent JP-S6158126-A (JP)
Inventor: NAKANO HIROYUKI
IPC: G01S17/02
Filed: 1984-08-29
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-2001005510-A (JP)
Title: Method for controlling robot and its control device
Inventor: KINOSHITA AKIO
IPC: B25J9/10
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To make preparable an operation program without depending on the number or array of teaching points (position data) being the basis of the target orbit of a robot, and to make increasable the operating speed of the robot to a prescribed speed, and to make smoothly operable the robot even when the interval between the teaching points is short. SOLUTION: The orbit of a robot is controlled by an orbit controlling means 3 which preliminarily sets orbit data being the basis of the target orbit of a robot, and operates the robot along the target orbit generated based on the orbit data. In this case, the orbit data are arrayed according to prescribed array, and the whole range or prescribed range of the orbit data arrayed according to the prescribed array are designated, and normalized as a data group having a specific sequence, and the data group is processed according to the normalized sequence so that operation commands can be successively generated, and the orbit control is conducted based on the operation commands.
Patent JP-H0344454-A (JP)
Title: Production of lead wire for electronic parts and equipment
Inventor: NAKATSU AKIYOSHI
IPC: C22F1/08
Filed: 1989-07-12
Abstract: PURPOSE:To produce a lead wire improved in solderability and discoloration resistance by successively laminating an undercoat layer of Ni, etc., an intermediate layer of Ag alloy, and an Ag coating layer on a Cu core material and applying wiredrawing to the above material twice at respectively specified drafts while exerting heat treatment between the wiredrawing stages. CONSTITUTION:An undercoat layer consisting of Ni, Co, Fe, or alloys thereof is provided to a core material whose surface is composed of Cu or Cu alloy. This undercoat layer is formed finally to about 0.1-2.0mum thickness by the ordinary plating method. Subsequently, an intermediate layer consisting of Ag alloy is provided on the above layer. An Ag alloy containing about 70-89% Ag and also containing In, Bn, Zn, Cu, and Pd as other alloy components is suitably used as the above Ag alloy, and the final thickness is regulated to about 0.01-0.04mum. Further, an Ag or Ag alloy coating layer is formed on the above layer to about 0.5-5mum final thickness. Then, the resulting Ag-coated wire is subjected to wiredrawing at >=30% draft, to heat treatment at about 500-800 deg.C, and further to wiredrawing at <=15% draft. By this method, the lead wire improved in solderability and discoloration resistance can be obtained..
Patent JP-H0842412-A (JP)
Title: Fuel cooling device for vehicle
Inventor: YAMAMOTO TAIJI
IPC: F02M31/20
Filed: 1994-08-01
Abstract: PURPOSE:To secure a vehicle fuel cooling device that is able to cool fuel neither more nor less by varying a refrigerant flow rate continuity according to a physical quantity correlated to the heat load of a fuel cooling system. CONSTITUTION:A physical quantity correlated to the heat load of a fuel cooling system 20 is detected by two detecting means 24 and 25, and according to the detected physical quantity, a flow regulating means 21 varies a refrigerant flow rate conducted to the fuel cooling system 20 successively. Therefore, an expansion valve 21 and a fuel cooler 22 or a flow regulating means are installed in this fuel cooling system 20. In addition, an equaling pipe 24 or a detecting means is connected to a passage 23 heading for a confluence B from the fuel cooler 22, while a temperature sensing cylinder 25 or detecting means is attached onto the circumference of this passage 23, and further another temperature sensing cylinder 26 or detecting means is attached to the circumference of an inlet side of a fuel flow pipe 22a of the fuel cooler 22 as well. In succession, a throttle part 21a expanding a refrigerant to be conducted to the fuel cooling system 20 and an on-off part 21b selecting the coolant supply or stop to this throttle part 21a both are installed in the expansion valve 21.
Patent JP-H0233099-A (JP)
Title: Height working vehicle
Inventor: ISHII HIROFUMI
IPC: B66F9/22
Filed: 1988-07-19
Abstract: PURPOSE:To enhance safety at the time of boom actuation and make a height working vehicle compact and light by arranging a connecting wire which is provided from a swing post to a bucket through a boom, in U-form from a guide member to a storage member. CONSTITUTION:A cable 8 is arranged in a boom 3, and thereby when the boom expands, a guide member 11 moves in the same direction with the expanding movement of a boom expansion portion 32. Accordingly, the cable 8 firmly held by a clamp member 16 in one end portion 13 of the guide member 11 is drawn describing a curve from a storage member 17, and the expansion of the boom 3 is allowed by this. Also, at the time of the degeneracy of the boom 3, the guide member 11 moves in the same direction with the degenerate movement of the boom expansion portion 32, and according this, the cable 8 drawn from the storage member 17 is stored in the storage member 17 again so as to return to a former state. At the time of the expansion and the contraction of the boom, a connecting wire arranged in the boom is certainly guided so as to allow the expansion and the contraction of the boom.
Patent JP-H06117233-A (JP)
Title: Exhaust emission control device
Inventor: ISAKA YOSHIHARU
IPC: F01N13/02
Filed: 1991-06-25
Abstract: PURPOSE:To facilitate the securing the arrangement space and to improve the exhaust emission control by promoting the catalyst activity without reducing the exhaust performance. CONSTITUTION:An exhaust tube 26 is connected to an exhaust gas passage 24 of a cylinder body 3, and this exhaust tube 26 consists of a movable catalyst part 27, a chamber part 28 and a silencer part 29. A fixed catalyst 30 is provided on the rear part of the chamber part 29, and located in the passage on the downstream side of the exhaust tube, and the exhaust gas is introduced into the silencer part 29 through the fixed catalyst 30. A mounting frame 36 of the movable catalyst part 27 is actuated by the turning of a rotary shaft 35, and an empty frame part is retracted when the movable catalyst 38 is located at the exhaust gas passage 34, while the movable catalyst 38 is retracted when the empty frame part is located in the exhaust gas passage 34.
Patent JP-H0846628-A (JP)
Title: Multi-medium service access method and system thereof
Inventor: TOKUNAGA YASUSHI
IPC: H04N7/173
Filed: 1994-08-01
Abstract: PURPOSE:To attain the connection service between the access device and the service serving device by disconnecting the access device and a service node and using a stored in-network address so as to make transmission to the servicing device. CONSTITUTION:The access device 300 is provided with an address information storage means 31, a connection interrupt means 32 disconnecting a service management node 400, a transmission means 33 reading address information and sending it to the servicing device 100. Then the in-network address of the servicing device 100 stored in advance in the inside of the service management node 400 is informed to the access device 300 when the access device 300 selects the service serving device 100. In this case, the access device 300 disconnects once the connection to the service management node 400 and makes a connection request to the servicing device 100 based on the in-network address to be received by the servicing device 100, then the service management node 400 is connected to a communication network 200 by a subscriber line interface.
Patent JP-S6076407-A (JP)
Title: Detection of tyre puncture of guide stable wheel
Inventor: KANEKO FUJIKATSU
IPC: B60C23/06
Filed: 1983-09-30
Abstract: PURPOSE:To improve reliability of tyre puncture detection in a guide stable wheel for monorail, by providing a load detector on a running surface and judging the presence of puncture from the sum total of load applied on right and left horizontal wheel tyres. CONSTITUTION:Air tires 3, 3' for guide and air tyres 4, 4' for stability are mounted across a track girder 1 while providing initial pressing force (a)kg. The pressing force of these tyres, 3, 3' and 4, 4' is monitored by a load detector which is not shown here, and the sum total of the pressing force is calculated. The sum total is judged if it is in a normal level or not, so as to judge the presence of tyre puncture. By this method, reliability of tire puncture detection can be improved.
Patent JP-H0843870-A (JP)
Title: Shake correction device
Inventor: HIRANO SHINICHI
IPC: G03B17/00
Filed: 1994-08-01
Abstract: PURPOSE:To realize photographing capable of obtaining a shake effect such as panning, etc., in a direction where shake correction control is not designated by respectively independently executing the shake correction control in different directions to the optical axis of the photographing optical system. CONSTITUTION:A microcomputer 3 for vibration-proof controlling controls the driving of a shake correction driving part (an X-axis driving motor 7, an X-axis motor driver 8, a Y-axis driving motor 11 and a Y-axis motor driver 12, etc.) based on output from a microcomputer 25 for a body in a body device 2 and positional information on an optical system from respective encoders 5, 9, 15 and 22. A control shaft switch 27 is set in a horizontal direction in the case of performing the vibration-proof control only in terms of an X-axis and set in a vertical direction in the case of performing the vibration-proof control only in terms of a Y-axis. Thus, the lever of the switch 27 is aligned with a uniaxially controlling direction, so that a control direction is not erroneously recognized in whatever posture the camera is held.
Patent JP-H1114676-A (JP)
Title: Method for measuring high harmonics of power system
Inventor: KODA ISAO
IPC: H02J3/01
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To find and determine the frequency of an injection current from the calculation of a simple expression, when the current of a non-integral multiple frequency of a fundamental wave is injected to a power system and measured, thereby finding an admittance for a measurement harmonic from the result of the measurement. SOLUTION: A frequency fx of the current of an intermediate-degree harmonic between a measurement harmonic (m-th higher harmonic) and an m ± one-degree higher harmonic is found and determined, in accordance with an expression fx=(fs×m)± (fs/n)×k} wherein n, k are integers. The current of the intermediate-degree harmonic of the frequency fx between the upper and lower sides of the measurement harmonic is injected by n cycles of a fundamental wave to an injection point 4 of a system 1. The voltage of the injection point 4 subsequent to the injection and a current of at least the one of the points upper and lower than the injection point 4 are measured.  While at least one of the upper and lower points is set to be the target side, the admittance for each of an upper and a lower intermediate-degree harmonics of the measurement harmonic at the target side is calculated from the result of the calculation. The admittance for the measurement harmonic at the target side is found and determined through an interpolation process, based on the result of the calculation.
Patent JP-S6074744-A (JP)
Title: Synchronizing circuit
Inventor: OKAZAKI KOUJI
IPC: H04L7/027
Filed: 1983-09-30
Abstract: PURPOSE:To synchronize a signal with the clock signal at a transmission side with sample constitution and also to attain ease of digitization by estimating the impulse response of a transmission line from a received data, calculating the center of gravity from its output signal, and comparing the value of calculated output signal with a reference value. CONSTITUTION:In transmitting a data Dn from the transmission side to a transmission line 2 via a driver 1, the received data is sampled by a sampling circuit 3 at a reception side and a sampled value Xn is fed to an impulse response estimation circuit 4. The circuit 4 adjusts an impulse response Hk(k=0-3) of the transmission line with sequential approximation by using the sampled value Xn and a estimated data Dn' of the transmission data Dn and supplies the result to a center of gravity calculation circuit 5. The circuit 5 calculates the center of gravity from the impulse response Hk and inputs it to a discrimination circuit 6. The circuit 6 compares the reference value G0 with the center of gravity and supplies an output of +1 at G<G0 and -1 at G>G0 to a sampling timing control circuit 7. The circuit 7 leads or delays the received clock signal in accordance with + or - of the input signal to allow the received clock signal to follow the transmission clock.
Patent JP-2001010290-A (JP)
Title: Coating membrane transferring tool
Inventor: KAGEYAMA SHUHEI
IPC: B65H35/07
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To realize the manufacturing of a coating piece and, at the same time, the execution of its elastic deformation. SOLUTION: This transferring tool has a case 10 having a plate-like part 14a, a delivery reel 20, which is provided in the case 10 and around which a coating membrane transferring tape 18a is wound, a take-up reel 22, which is provided in the case 10 and takes up a used tape 18b used after being delivered from the delivery reel 20, and a coating piece 24, which is provided in the midway of the running course of a tape 18 running between the delivery reel 20 and the take-up reel 22 and pushed against a surface to be transferred. Further, an elastic pressing arm, which projects from the plate-like part 14a of the case 10, comes into contact with the general surface of the coating piece 24 so as to elastically press the coating piece 24 nearly normal to the general surface, is provided.
Patent JP-H0781139-A (JP)
Title: Document processing device
Inventor: HIRONO KAZUHISA
IPC: G06F17/21
Filed: 1993-06-24
Abstract: PURPOSE:To provide a tape printing device which can print decorative shadowed characters by freely changing the shadow direction or the size of shadow for an input character string. CONSTITUTION:For an input character string, 'A, B, C, D', when a shadowadding pattern number '3' is set, and also, a 'void shadowed character' is set, since the shadow directions are vertical and lateral directions, and the shadow dot number is 5 dots, for the character 'A', a shadow for 5 dots is added on the left side Then, for the next character 'B', a shadow for 5 dots is added on the top side, and for the next character 'C', a shadow for 5 dots is added on the right side, and for the next character 'D', a shadow for 5 dots is added on the bottom side, and the character string is printed on a tape for printing in such a manner.
Patent JP-2000014413-A (JP)
Title: Woven slide fastener
Inventor: SHIMONO TACHIHARU
IPC: A44B19/54
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a woven slide fastener which eliminates deviation of a weft for fixing teeth across the width of a fastener tape without the lowering of productivity and achieves a stable stationary form to secure flexibility and a smooth slider operation. SOLUTION: Two fixing warps 2 and 3 which are arranged the nearest a mesh head part H out of a plurality of warps 2-5, 7, 8 and 10-13 running across an upper leg part L-1 of a row (ER) of fastener teeth jointly runs together with a double picked ground weft 21 running the lower leg part L-2 of adjacent teeth E and woven across the width of a fastener tape main part TB being entangled with other wefts 4, 5, 7, 8 and 10-13 for fixing teeth and ground warps 14-20. Thus, the teeth train (ER) can be securely fixed and moreover, the two warps 2 and 3 for fixing will not deviate from the teeth row together with the other warps for fixing teeth.
Patent JP-H0529456-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMIZU ATSUSHI
IPC: H03K19/173
Filed: 1991-07-22
Abstract: PURPOSE:To make the acceleration of operational velocity and the high integration feasible in an ASIC provided with input output circuits and inner logic circuits as well as input/output circuits, inner logic circuits and clock amp. circuits. CONSTITUTION:Input/output circuits 2 and inner logic circuits 6 are respectively divided into multiple numbers in one direction so that the multiple numbers of the divided input/output circuits 2 may be arranged between respective multiple numbers of divided inner logic circuits 6. Furthermore, in an ASIC 1, clock amp. circuits 4 are divided into multiple numbers to be arranged from the central position to the peripheral positions and connected using the connecting wires in even length.
Patent JP-S57104210-A (JP)
Title: Stationary inductive apparatus
Inventor: UENO YOSHITO
IPC: H01F27/34
Filed: 1980-12-19
Abstract: PURPOSE:To facilitate the prevention of transfer of an electrostatic shifting voltage to a low-voltage side winding in a stationary inductive apparatus by a method wherein an electrostatic shifting voltage prevention circuit is composed of a lead wire connecting between stages of a low-voltage side winding and a capacitor connecting between this lead wire and a tank. CONSTITUTION:Low-voltage side windings 2 and 3 are wound on an iron core 1, and a high-voltage winding 4 is wound on these windings. Low-voltage windings 2 and 3 are wound in two stages, and a lead wire 6 led out from the winding 2 placed in the inner side is externally led out and connected with the winding 3 placed in the outer side. A capacitor 7 for use of prevention of an electrostatic shifting voltage is connected between the lead wire 6 led outside the windings 2, 3 and 4 and a tank 5. With this structure, a normal voltage-to-ground of the lead wire 6 becomes half the voltage at the terminal of the low-voltage side winding, and the capacitance of the capacitor 7 connected with the lead wire 6 becomes four times the capacitance in case of connection with the terminal of the low- voltage side winding. Therefore, it can be more easily as much to prevent the transfer of an electrostatic shifting voltage.
Patent JP-S6085762-A (JP)
Inventor: MARIANO SARUTOORU
IPC: A43B5/04
Filed: 1984-08-31
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-H091515-A (JP)
Title: Manufacture of ecosystem rearing block, and production form thereof
Inventor: SATO TOSHIAKI
IPC: B28B1/14
Filed: 1995-06-23
Abstract: PURPOSE: To provide a block, which is mild to natural environment, and wherein ecosystem easily grows based on the block itself by a method wherein a mold for a plant rearing hole, which serves as a plant rearing hole after demolding, is fastened to the bottom part of a form and, after sand layer is provided, native rocks are case between the mold for the plant rearing hole and the form and concrete is cast and finally demolding is performed after the setting of the concrete. CONSTITUTION: The ecosystem rearing block 1 is manufactured by fastening a mold for a plant rearing hole 9 serving as a plant rearing hole 5 after demolding to the bottom part of a form, providing sand layer 3 on the bottom part of the form, then casting native rocks such as lava 2 between the mold for the plant rearing hole 9 and the form, in succession, placing concrete 4, demolding after the setting of the concrete and finally curing. The size and shape of the form is properly determined in response to the aimed ecosystem rearing block 1. As the material of the form, various materials such as synthetic resin, plastics, wood and the like can be selected.  Further, the form and the mold for the plant rearing hole 9 serving as the plant rearing hole 5 after demolding make a set under the condition that the mold for the plant rearing hole is fixed to or detachably engaged with the bottom part of the form.
Patent JP-S6071982-A (JP)
Title: Timer device of apparatus
Inventor: OSADA KIYOUICHI
IPC: G04G15/00
Filed: 1983-09-28
Abstract: PURPOSE:To make it possible to set a time and designate a time, by calling and using always a reservation time of the second storage means and using a reservation time of the first storage means only when it is rewritten. CONSTITUTION:When the signal from a timer start means 18 (corresponding to a start switch) is inputted to a reservation time slecting means 16, this means 16 sends a selected time to a next comparing means 19. The comparing means 19 compares the present time from a clock means 20 with the reservation time and sends a coincidence signal to a next start means 21, and a switch of a rice cooker is turned on. When rice cooking is started, the reservation time selecting means 16 selects the next reservation time and displays it on a display means 17. At this time, if the reservation time is not changed and the start switch is depressed, the second stored time is used as the next reservation time to start a timer.
Patent JP-S5882998-A (JP)
Inventor: SATOU SATOSHI
IPC: B62D27/04
Filed: 1981-11-13
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。