baber/WOPTO huggingface dataset:
Patent JP-H01244975-A (JP)
Title: Electric power steering device
Inventor: NISHIMURA SHIGEO
IPC: B62D6/00
Filed: 1988-03-24
Abstract: PURPOSE:To prevent wrong judgement and delay in response at the time of a failure by setting a failure judging time to time according to a vehicle condition in a system where an electric current applied to and electric motor is stopped when abnormality in a required device of the above device is detected extending over a failure judging time. CONSTITUTION:The above device is constructed so that in a control device 10, steering force assisting amount is computed according to detection values of a torque sensor 8 and a car velocity sensor 9 to control the drive of an electric motor 1 and apply steering assisting force to a steering system. Further, a failure of each portion of the power steering device is judged, and a relay contact of a fail relay circuit 7 is turned off to stop the feed of power to the electric motor 1. In this case, the above failure judgement is such that when abnormality in a required device is continuously detected during a designated failure judging time, it is judged to be the occurrence of failure. The failure judging time is set according to the vehicle condition. For example, when an alternator generates electricity, the failure judging time is set to be comparatively shorter than the during non-generation of electricity.
Patent JP-S58189550-A (JP)
Title: Covering type ion selective electrode
Inventor: TSUNEYOSHI TOSHIHIRO
IPC: G01N27/333
Filed: 1982-04-30
Abstract: PURPOSE:To decrease the number of times of exchange of an electrode, by using an ion selective electrode covered with an ion sensitive layer on the surface of rotation of an electrically conductive element to be held freely roatatably and cutting off the contact between a deterioration sensitive layer and a liquid to be inspected by rotating the element and then, bringing said liquid into contact with a new sensitive layer. CONSTITUTION:An ion sensitive layer 8 is covered on the rotating surface of an electrically conductive globular element 7 made of Cu, etc. and a shaft 7a of the element 7 is attached freely rotatably to a piercing hole of an electrically conductive cylinder 9 and a rotating knob 7b is attached to one end of the shaft 7a. An electrically conductive bolt 12 is provided freely detachably to an upper opening 9a of a cylinder 9 on the upper part of the body 9 and is screwed on a seat of a bottom face 10a of a supporting body 10. A shield wire 14 is soldered to the bolt 12 piercing the body 10. This ion selective electrode is attached to a notched part 15a of a flow cell 15 by covering with a frame body 17. When the surface of the layer 8 is deteriorated by a liquid to be inspected 18, the element 7 is rotated by the knob 7b so that the new surface of the layer 8 comes into contact with the liquid. In this manner, the number of exchange times of the electrode is reduced and its life is prolonged.
Patent JP-S60216989-A (JP)
Title: Laser beam machining device
Inventor: HOSHINOUCHI SUSUMU
IPC: B23K26/14
Filed: 1984-04-10
Abstract: PURPOSE:To improve machining efficiency by providing an annular electrode to the top end of a nozzle for conducting a laser beam and assist gas to a material to be worked and generating arc discharge between said electrode and the material so that the assist gas is made into the high-temp. plasma state. CONSTITUTION:A laser beam machining device consists of a laser oscillator 1, a condensing optical system 4 which condenses the laser beam 2 therefrom, the nozzle 5 for conducting the beam 2 and the assist gas to the material 7 to be worked, the annular electrode 8 which is provided to the top end of said nozzle and is coaxial with the beam 2 and an arc discharge power source 9 for generating the arc discharge between the annular electrode and the material 7 by impressing a voltage therebetween. The machining efficiency is remarkably improved by the above-mentioned method and the material having high reflectivity is worked.
Patent JP-S62228370-A (JP)
Title: Method for correcting shift in grinding reference position of dressing grinding wheel in numerically controlled grinding machine
Inventor: ISHIWAKI TAKESHI
IPC: B24B47/22
Filed: 1986-03-31
Abstract: PURPOSE:To carry out accurate numerically controlled grinding at all times by multiplying the shift in the reference position of a grinding wheel accompanying the decrease of said grinding wheel and a dresser due to dressing, by the rate of the decrease of said dresser or said grinding wheel to the cutting quantity of said grinding wheel at the time of dressing, and correcting said shift in the reference position. CONSTITUTION:The grinding reference position YA of a grinding wheel 1 and a dresser 4 before dressing is shifted to a grinding reference position YB after dressing due to the decrease of the grinding wheel and dresser into 1b, 4b respectively caused by the dressing. When the cutting correction factor of the dresser or the grinding wheel with respect to the cutting quantity DELTA of the dresser or the grinding wheel is defined as alpha, the YB becomes, YB=YA-(1-alpha)DELTA. When only the grinding wheel 1 decreased, alpha=1, when only the dresser 4 decreased, alpha=0, and when both decreased, 0<alpha<1. Accordingly, the grinding reference position YB after dressing can be represented by, YB=YA-(1-alpha)DELTA, 0<=alpha<=1, enabling accurate numerically controlled grinding.
Patent JP-H04306929-A (JP)
Title: Agc control system using optical fiber amplifier
Inventor: ONISHI MASARU
IPC: H04B10/564
Filed: 1991-04-04
Abstract: PURPOSE:To eliminate the need for manual adjustment of an individual optical output of an optical fiber amplifier by incorporating gain control of an optical fiber amplifier into an AGC control system controlling a current amplification factor of a light receiving element and a gain of an equalization amplifier. CONSTITUTION:The control of a gain G1 of an amplifier deciding an optical output of an optical fiber 10 in an optical reception section is incorporated in an AGC control system in which a current amplification factor M of an APD(Avalanche Photo Diode) of a light receiving element 20 and an electric gain G of an equalization amplifier circuit 30 vary with a power of an optical input. Then the G1 and the M are controlled constant till a certain point after the increase in the optical signal input is started and the G is decreased proportionally. Till a succeeding point after the optical input exceeds the former point, the M and the G are controlled constant and the G1 is controlled to be decreased proportionally. When the input is further increased, the G1 and the G are controlled contact and the M is controlled to be decreased proportionally. Thus, an output level of the equalizing amplifier 30 is kept constant for all areas of the optical input.
Patent JP-S58190010-A (JP)
Title: Manufacture of insulation coil
Inventor: YOSHIDA KATSUHIKO
IPC: H01F41/12
Filed: 1982-04-30
Abstract: PURPOSE:To provide an insulation layer of uniform and high quality, by a method wherein molding pressure is applied to L-shaped backplate and at the same time a thermal contraction layer for mold release is contracted and residual portion of an insulation tape is distributed uniformly in four corners of the coil conductor. CONSTITUTION:An insulation tape is wound on a coil conductor 1 thereby an insulation layer 2 is formed, and a mold release tape of thermal contraction property is wound on the insulation layer thereby a thermal contraction layer 8 for mold release is formed. Thermosetting resin is impregnated under vacuum pressing in the insulation layer 2, and two L-shaped backplates 6 are opposed around the insulation layer 2 and a thermal contraction tape is wound outside the backplate thereby a thermal contraction layer 4 for pressing is formed and the heating is performed. During the heating the contraction of the thermal contraction layer 4 for pressing is applied to the L- shaped backplate 6 and at the same time the thermal contraction layer 8 for mold release is contracted thereby residual portion of the insulation tape in circumferential direction of the insulation layer 2 is distributed uniformly at four conners of the coil conductor and not deviated in specific corner A. In this constitution, the insulation layer 2 of uniform and high quality can be obtained.
Patent JP-H09254874-A (JP)
Title: Catamaran ship for cleaning sea water surface
Inventor: MURAKAMI MITSUNORI
IPC: B63B1/12
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To collect floating matters by surely feeding the floating matters swept by a sweeping equipment onto a discharge conveyor by a relay feeding device. SOLUTION: A sweeping equipment 5 to sweep floating matters 1 between bodies 4 is provided on a bow part of each body 1, a relay conveyor 15 to fee the floating matters 1 swept by the sweeping equipment 5 onto a discharge conveyor 27 is arranged on the stern side of the sweeping equipment 5, and a scooping member 19 to scoop up the floating matters 1 from the water surface is provided on a carrying belt of the relay conveyor 15. The floating matters 1 swept by the sweeping equipment 5 are surely fed onto the discharge conveyor 27 to surely collect the floating matters 1.
Patent JP-S55163546-A (JP)
Title: Recording paper conveyance controlling system of electrophotographic recorder
Inventor: KONDOU OSAMU
IPC: G03G21/14
Filed: 1979-06-07
Abstract: PURPOSE:To achieve the simplification of conveyance controll by controlling the conveyihg condition of recording paper according to the conveyance information of recording paper and the detected results of a paper feed detector and paper discharge detector. CONSTITUTION:The START signal of recording start signal, the standby SBY signal which makes recording paper conveyance controlling, the output signal of a paper feed detector 12 and the output signal of a paper discharge detector 22 are supplied respectively to a selecting circuit 31. The signals selected in the circuit 31 are operated in a processing part 322 by a CPU32 and based on the results and the contents of an RAM 321, the contents of the respective memory regions of the CPU32 are subsequently shifted. The various command signals being output are supplied respectively to the selecting circuit 31 and various circuits 33-39. In this case, a latch circuit 33 latches the waiting signal READY for letting the operation wait by and the information write signal PST respectively and outputs these according to the commands from the CPU32.
Patent JP-S59195793-A (JP)
Inventor: UOTA KOUSAKU
IPC: G08G1/133
Filed: 1983-04-20
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-S58198328-A (JP)
Inventor: TAKAHASHI CHIYOUEI
IPC: A61B1/00
Filed: 1983-04-23
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-S63239140-A (JP)
Inventor: SAKURAI TADAO
IPC: C04B111/76
Filed: 1987-03-27
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-H11267126-A (JP)
Title: Three-dimensional image processor
Inventor: MOCHIZUKI TAKESHI
IPC: G06T17/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To achieve fast writing of a three-dimensional data into a three-dimensional data memory in a three-dimensional processor such as ultrasonic three-dimensional image processor. SOLUTION: The coordinate of each three-dimensional data in a three-dimensional data intake space 104 is specified by the depth (r) in the direction of a beam, an angle θ of the rotation of the beam and an angle ϕ of the rotation of a scanning surface. Each echo data is stored per scanning surface into a two-dimensional memory space 106. In the writing of the data, a conversion of coordinates is performed to two-dimensional coordinates (x) and (y) from a depth (y) from the angle θ of the rotation of the beam. In the transfer of the three-dimensional data into a three dimensional memory space 102 from the two-dimensional memory space 106, the generation of three-dimensional coordinates Y and Z is executed from the two-dimensional coordinate y and the angle ϕof the rotation of the scanning surface.  In this case, the three-dimensional coordinate X coincides with the two-dimensional coordinate (x). Therefore, as compared with a package coordinate conversion from three-dimensional polar coordinate to three dimensional orthogonal coordinate, an arithmetic value pertaining to the coordinate conversion can be significantly curtailed by two times of the two-dimensional coordinate conversion. Prior to the writing of the three-dimensional data into a three- dimensional memory space 102, an interline interpolation processing and an interframe interpolation processing and the like are executed.
Patent JP-H04310217-A (JP)
Title: Electrode for electro-osmosis dehydrater
Inventor: NAKAYAMA TSUTOMU
IPC: C02F11/12
Filed: 1991-04-05
Abstract: PURPOSE:To contrive the improvement of the durability of an electrode made of a high-silicon cast iron by preventing the electrode trouble such as the damage and the abnormal electrolytic corrosion caused by the cast cavity. CONSTITUTION:With respect to an electrode 2 made of high-silicon cast iron fitted into an electro-osmosis dehydrater, the case cavities 11 in the surface of the electrode are filled with a filler of epoxy resin by vacuum impregnation, thereby preventing the entry into the cast cavities of the sludge produced by the dehydration of material.
Patent JP-H07281260-A (JP)
Title: Camera system provided with film feeding mechanism
Inventor: HIRANO MASAO
IPC: G03B17/14
Filed: 1994-04-11
Abstract: PURPOSE:To provide a camera system having a film feeding mechanism capable of decreasing possibility of light leaking to film in the midst of feeding the film. CONSTITUTION:In this camera system; a camera body B is provided with a CPU 1, a film feeding mechanism provided with a film winding part 2, a film trailing edge detecting part 3 and a film rewiding part 5, a lens attaching/ detaching part to/from which an interchangeable lens L is attached/detached, and a lens lock part 4 inhibiting the attaching/detaching operation of the lens attaching/detaching part; and the interchangeable lens L is provided with a diaphragm mechanism 7 and a diaphragm driving part 6 driving the mechanism 7. In the midst of feeding the film, the lens attaching/detaching part is locked so that the interchangeable lens may not be detached, and the light leaking to the film is positively prevented by perfectly closing the diaphragm of the interchageable lens.
Patent JP-H09260578-A (JP)
Title: Semiconductor chip, lead frame for mounting the chip, and semiconductor device
Inventor: WATABE NORIYOSHI
IPC: H01L21/822
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To enable an efficient circuit layout to be effected in a semiconductor chip and to reduce the area of layout region of an inner lead section. SOLUTION: A circuit element forming area is composed of a nearly square center region 9a and two extension regions 9b1 and 9b2 which are provided in one piece with the center region 9a to the opposed sides of the center region 9a protruding nearly up to the peripheral edges of a semiconductor chip 1 and containing the opposed corners of the region 9a respectively. A first and a second pad array area, 6a and 6b, are provided to the overall opposed sides of the semiconductor chip 1 respectively, a third and a fourth pad array area, 6c and 6d, are provided to the other opposed sides of the semiconductor chip 1 extending continuously from the one ends of the pad array areas 6a and 6b up to the extension regions 9b1 and 9b2 , and bonding pads 5 electrically connected to circuit elements are arranged in the pad array areas, 6a, 6b, 6c, and 6d, respectively.
Patent JP-H01245195-A (JP)
Title: Internal pump for nuclear reactor
Inventor: MIZUKAMI HIROSHI
IPC: G21C15/24
Filed: 1988-03-28
Abstract: PURPOSE:To prevent the intrusion of clads into a motor case even if there is not much purging water by providing a covering body part which covers the top end part of an inside cylinder so as to overlap the same in the rotating radius direction of an impeller to the boss part of the impeller. CONSTITUTION:A pump shaft 3 of a motor is penetrated through the bottom of a reactor pressure vessel 1 and is constructed freely rotatably. The impeller 3 is provided to the front end of this pump shaft 3 and a diffuser 11 having an inside cylinder 10 enclosing the pump shaft is fixed in the bottom and is disposed to the down stream side of the impeller 9. The passage of the purging water communicating with the inside of the pressure vessel 1 is formed between the pump shaft 3 and the inside cylinder 10. The covering body part 15 is provided to the boss part 14 of the impeller 9 so as to overlap the top end of the cylinder 10 in the rotating direction of the impeller to prevent the intrusion of the clads into the passage while the purging water is discharged.
Patent JP-S62227644-A (JP)
Inventor: KISHIMOTO TAKASHI
IPC: E06B5/00
Filed: 1986-03-28
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-H11268826-A (JP)
Title: Conveying loader for tire vulcanizer
Inventor: MITAMURA HISASHI
IPC: B25J5/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a conveying loader for a tire vulcanizer, capable of being miniaturized, capable of improving accuracy of the stop position, and capable of achieving an effective use of a space. SOLUTION: Conveying loaders 3, 4 for a tire vulcanizer 1 are composed of tire chucks 31 capable of supporting a bead part of a tire 8 and capable of being freely extended, turning arms 32 having the tire chucks 31 on the tips and having the base ends to be supported on a vulcanizing press disc 2, and driving parts 43 for driving the turning arms 32. Each driving part 43 is formed by vertically overlapping cylinder parts of two hydraulic cylinders having rod ends pivotally attached to the tire vulcanizing press disc 2 side and the turning arm 32 side.  Moreover, a frame body for supporting the overlapped cylinder parts, and pivotally attaching parts 45 on the turning arm 32 sides are slidably supported on guide rods 46 each of which has an end rotatably supported on the tire vulcanizing press disc 2 side, and cushioning members are provided in relation to stoppers provided on the guide rods 46.
Patent JP-H08268438-A (JP)
Title: Method for moisture resistive permeation of sealing material-packaging bag, and the sealing material-packaging bag
Inventor: HAMANO ITARU
IPC: B65D30/02
Filed: 1995-03-29
Abstract: PURPOSE: To obtain a method for making a packaging bag resistant to moisture permeation where the packaging bag can store a moisture-curing one-pack sealing material for a long term and a high resistance to moisture permeation is required for the packaging bag and to obtain the sealing material-packaging bag. CONSTITUTION: A bag body 5 is provided with a sealing part 4 by overlapping and bonding end parts 2a, 3a of plastic films 2, 3. In time bag body 5, a coating layer 6 is provided on the surfaces of the plastic films at least from an inner end 4a of the sealing part 4 to the inner periphery thereof by airtightly applying a microcrystalline wax solution thereto by coating.
Patent JP-H08267543-A (JP)
Title: Method and apparatus for controlling extrusion of rubbery elastic material
Inventor: FUNAYAMA ATSUSHI
IPC: B29C48/92
Filed: 1995-03-29
Abstract: PURPOSE: To control the extrusion of a rubbery elastic material so as to effectively prevent extrusion shape inferiority or unit wt. inferiority at an initial stage of extrusion even when complicated control is not performed without being affected by atmospheric temp. CONSTITUTION: An extrusion control device is constituted of an extrusion head 2 equipped with a temp. sensor 6 detecting the temp. in a head 2 and a heating means 5A raising and holding the temp. in the head 2, a data base 9 accumulating past extrusion data and an operation device 10 comparing and operating the temp. in the head and the past extrusion data. The temp. sensor 6 and the heating means 5A are connected to the operation device 10 so as to input the past extrusion data corresponding to a rubbery elastic material extruded next.
Patent JP-S547302-A (JP)
Title: Mis-operation preventing device of recording disc reproducers
Inventor: KOBAYASHI KOUICHI
IPC: G11B23/03
Filed: 1977-06-20
Abstract: PURPOSE:To prevent double mounting of discs by letting only the jacket be inserted according to whether the notch part of the jacket is closed with a holder or not and inhibiting the insertion to the jacket containing other disc and holder.
Patent JP-H06314053-A (JP)
Title: Particle-removing device
Inventor: BURUUSU JIEI PAAKUSU
IPC: G03G21/10
Filed: 1994-04-11
Abstract: PURPOSE: To remove the ununiformity of an air channel in flicker bar. CONSTITUTION: The flicker bar 120 has signal structure including the air channel 115. Channel walls 275 parallel with each other are formed on both the sides of the channel 115. Each wall 175 is flipped to the outside and forms an wing 176 on each side and the wing 176 is engaged with the inside of a cleaner housing channel. An wing forming part includes a flat flicker bar edge 170 not brought into contact with a rotary brush on one side and a projected flicker bar edge 180 extended so as to be brought into contact with the rotary brush and and capable of agitating brush fibers on the opposite side. A top member 177 for the channel 115 is vertical to the wall 175 and includes spacers 200 intermittently arranged along the length of the channel 115.  Since the flicker bar is formed by a single member and its supporting force is supplied by the spacers 200, the uniform width size of the air channel 115 can be maintained.
Patent JP-2000269911-A (JP)
Title: Transmission terminal equipment and network system
Inventor: ARAO HIDEAKI
IPC: H04Q11/04
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To transmit operation maintenance information to higher-group terminal equipment by receiving a frame from lower-group terminal equipment, detecting information to be sent to the higher-group terminal equipment and inserting the detected information into a free area of frame, generating multiple frames and inserting new operation maintenance information into the overhead of the multiple frames, and sending them out to the higher group terminal equipment. SOLUTION: When a frame is received by higher-group terminal equipment KT1, it is inputted to an OR 14 of an interface part 11a. The OR 14 converts the frame from the light signal into an electric signal and inputs it to an S/P 15. The S/P 15 converts the data format of the frame the serial data to parallel data and inputs the data to a B2 check counter 16. The B2 check counter 16 detects B2 bytes of the frame. A P/S 24 converts a data format of a prescribed frame from parallel data to serial data and inputs it to an OS 25, which converts it from an electric signal to a light serial, and sends it out to the high-speed line of an OC-192.