baber/WOPTO huggingface dataset:
Patent JP-H0815360-A (JP)
Title: Mr snesor
Inventor: ENDO TETSUO
IPC: H01L43/08
Filed: 1994-06-27
Abstract: PURPOSE:To obtain an MR sensor which can detect even a small chip of a board electrically and automatically. CONSTITUTION:Magnetoresistive effect elements 10a-10d are formed on a board 15 and terminals 12a-12e are provided at the opposite ends and between respective elements. The central terminal 12c is employed as a power supply terminal, the opposite end terminals 12a, 12e as ground terminals, and the intermediate terminals 12b, 12d as output terminals thus constituting a two-phase MR position sensor 1. A chip detection wiring 13 is laid along the periphery of the board 15 between the ground terminals 12a, 12e. The terminals 12a, 12e are short- circuited when the chip detection wiring 13 is conducting and a predetermined resistance appears between the terminals 12a, 12e if they are open-circuited due to chipping of the board. When probes 41a, 41b are brought into contact with the terminals 12a, 12e and the resistance between the terminals is measured by means of a resistance meter 40, even a small chip of the board 15 can be detected electrically.
Patent JP-H10320259-A (JP)
Title: Additinal type cd sharing system
Inventor: FUKUMURO SHUNSUKE
IPC: G06F12/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To attain a system enabling plural clients to share the same CD-R disk by using a CD-R disk to be a new generation optical storage. SOLUTION: A system connecting a server 1 connected to a high speed hard disk drive 2 and a comparatively low speed CD-R disk drive 3 also to plural clients 4A to 4N to constitute a network is provided with a means for enabling plural clients 4A to 4N to simultaneously read out data, a means enabling another client to write data during the reading of data by a certain client and a means for having a writing request from another client waiting for being executed based on a queue system when the other client outputs the data writing request during the writing of data by a certain client. Thus the network enabling plural clients 4A to 4N to simultaneously access the same CD-R disk through the server 1 is constituted.
Patent JP-2000025496-A (JP)
Title: Adjusting mechanism
Inventor: SCHWARZBICH JOERG
IPC: B60N2/90
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting mechanism generating no noise with a simple structure. SOLUTION: This adjusting mechanism for a seat adjuster of an automobile has a driving member 28 having the tooth part 26 and being respectively movable in the mutually opposing two directions, an actuating member 18 having a neutral position, a guide-like member 42 and two claws 20, 22 installed on the actuating member. The claws are installed on the actuating member so that one of two claws meshes with the tooth part and the other is raised from the tooth part by the guide-like member when the actuating member is moved along the tooth part of the driving member in one of two directions from the neutral position.  An adjusting mechanism can move along the tooth part, and is accompanied by a movement of the actuating member, and contains a switching member 48 arranged so as to release engagement of one claw and the tooth part when the actuating member returns toward the neutral position.
Patent JP-H11339348-A (JP)
Title: Disk device
Inventor: WATANABE TAKASHI
IPC: G11B17/028
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To contrive the thinning of a device and the improvement of mounting property of a disk in the disk device constituted so as to read out the information recorded on the disk recording surface by rotating the disk mounted on a tray at high speed. SOLUTION: This disk device is constituted so as to furnish a disk holding mechanism 50 provided with a holding pawl 51 which is pressed in the radial direction of the disk 21 by a coil spring 52 and also engaged with the upper edge part 23b of a center hole 23, for holding the disk 21 on a turntable 36 to rotate it by this holding pawl 51. In this case, a slope 58 inclined in the direction to guide the mounting of the disk 21 is formed on the holding pawl 51, and also the arrangement is made so that this holding pawl 51 is allowed to rock in the mounting direction of the disk 21. Then, by the rocking of the holding pawl 51 energized by the disk 21 to be mounted, the substantial inclined angle θ2 of the slope 58 with respect to the turntable surface in the rocked state is arranged so as to become larger than the inclined angle θ1 of the slope 58 in the unrocked state.
Patent JP-S5267831-A (JP)
Title: Induction furnace
Inventor: MAEDA FUMIHIRO
IPC: H05B6/42
Filed: 1975-12-04
Abstract: PURPOSE: To reduce an overflow loss and to reduce the main magnetic flux through the cooling coil and powering coil by concentrating the flux forcibly to magnetic body by inierting a layered iron core into a whole or a part of space between the turns of cooling coil. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11340621-A (JP)
Title: Measuring jig for wave solder
Inventor: UCHIDA SHINTARO
IPC: H05K3/34
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To eliminate a complicated adjustment work by measuring a waveform of solder, based on a relative position between a measuring part with a shape conformed with a target waveform of solder and a wave of solder. SOLUTION: A stainless jig 50 for measuring wave solder is detachably fixed to a portion of a side plate 3A in a solder bath 3 of a wave solder bath part 20, and measuring parts 57 and 58 are formed which are symmetrical with respect to the substantial center of a recess 53 protruded downward. One measuring part 57 of the measuring jig 50 is adjusted to the height, in response to a target waveform of solder, and in this state the waveform in a wave part 5A of solder 7 from a secondary nozzle 5 is measured. As a result, the wave part 5A of the solder 7 can hold a target jet shape and height, and a mount of solder in contact with the substrate by the wave part 5A is always held at an appropriate level.
Patent JP-H074115-A (JP)
Title: Vibration control structure
Inventor: MATSUNO MOTOTAKA
IPC: E04H9/02
Filed: 1993-06-16
Abstract: PURPOSE:To enable the vibration control of a supermultlstory building of a long period whose natural period is 6sec or more, in such a way that the structure of the device itself is simple and that the device can be housed in a relatively small space. CONSTITUTION:In the vibration control structure of a multistory building 10, a blowout hole 13 is formed in the inside of the inner tube of the multistory building 10 of a double tube construction consisting of an outer tube 11 and an inner tube 12, and a vibration control device 20a is suspended by the beam 14a of the floor level having the maximum amplitude 30 of the primary natural period. Further, a vibration control device 20b is also suspended by the beam 14b of the floor level having the maximum amplitude 31 of the secondary natural period.
Patent JP-S5369683-A (JP)
Title: Strip-speed detecting roll
Inventor: UKATA HIDEO
IPC: G01P3/44
Filed: 1976-12-02
Abstract: PURPOSE: To detect strip speed by the use of reflection type photoelectric switches which are arranged with a predetermined spacing along the circumference of a roll, whereby measurement of strip speed can be effected correctly, irrespective of wear of the roll or other. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H039576-A (JP)
Title: Infrared detecting element
Inventor: KAWACHI TETSUYA
IPC: H01L31/0264
Filed: 1989-06-06
Abstract: PURPOSE:To contrive the improvement of the alignment accuracy of an aperture and a facilitation of the manufacturing method of the aperture by a method wherein an Hg1-yCdyTe layer is used as the aperture. CONSTITUTION:A second layer CdTe layer 11 and a third layer Hg1-yCdyTe layer (y<=x) 1 2 are laminated on a first layer Hg1-xCdxTe layer 2, which is crystal grown on a CdTe substrate 1 and is used as an infrared light-receiving part, a part, which corresponds to a light-receiving/detecting region of the layer 2, of the layer 1 is opened 17 and the layer 12 is provided with a structure, wherein the part of the layer 12 on the periphery of the opening 17 is made to possess the function of an aperture. That is, the smaller a (x) value of the layer 2 becomes, the more infrared rays of a long wavelength are absorbed. Thereby, the opening 17 to correspond to the infrared light-receiving region can be formed with a good positional accuracy and moreover, there is no need to adhered an aperture and the manufacturing method of the aperture is facilitated.
Patent JP-S632267-A (JP)
Title: Manufacture of coin type battery
Inventor: KANO YUJI
IPC: H01M10/05
Filed: 1986-06-20
Abstract: PURPOSE:To facilitate the mass production of a coin type battery whose scattering of internal resistance is decreased and quality is good by placing a negative electrode inside a dish-like sealing plate placed so that the opening faces upward, pouring several tens percent of the total required amount of organic electrolyte, and placing a separator formed in a dish shape, whose electrolyte absorbency is poor, then pouring the residual electrolyte of the total required amount. CONSTITUTION:A negative electrode is placed inside a dish-like sealing plate placed so that the opening faces upward, several tens percent of total required amount of organic electrolyte is poured, and a separator formed in a dish shape, whose electrolyte absorbency is poor, is placed thereon, then the residual electrolyte of the total required amount is poured, then the opening end of a battery case is bent inward to seal a battery. Since a part of the total required amount of organic electrolyte is previously poured between the negative alloy 4 and the separator 7, an air sapce is not formed and the contact of the separator with the anode 4 is made good. Therefore, when the residual electrolyte is poured, it is poured only on an absorbing material 8, and the electrolyte in the sealing plate 2 is stabilized.
Patent JP-S6037283-A (JP)
Title: Laser working method
Inventor: YAMAZAKI SHIYUNPEI
IPC: B23K26/08
Filed: 1983-08-08
Abstract: PURPOSE:To form an aperture or worked part to a surface to be worked by splitting a beam of laser light to plural laser beams, increasing the effective scanning speed of laser scribing and irradiating diagonally the laser light to the surface to be worked. CONSTITUTION:Laser light arrives at a mirror 42 by passing through a colliomator 22. The laser light is split to plural beams 40, 40', 40''... by a half mirror and a prism in a frequency divider 43. The laser beams are then made to a desired angle 35, for example, 60 deg., 45 deg., 30 deg. or 15 deg. with respect to a surface 5 to be worked by a mirror 41 for adjusting angle. such laser light is condensed by a lens 34 and is irradiated to the part 5 to be worked.
Patent JP-H11336595-A (JP)
Title: Control device for internal combustion engine
Inventor: MIZUNO HIROYUKI
IPC: F02D41/04
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To appropriately perform output torque lowering in an internal combustion engine in which a combustion mode can be switched between stratified combustion and uniform stoichiometric combustion. SOLUTION: An electronically controlled unit of an engine 11 switches a combustion mode among 'stratified combustion', 'weak stratified combustion', 'uniform lean combustion' and 'uniform stoichiometric combustion' in accordance with an operating condition of the engine 11. When a request for output torque lowering is made, the electronically controlled unit selects either one of reducing intake air amount, delaying ignition timing, reducing fuel injection amount, and delaying ignition timing and fuel injection timing, depending on the combustion mode of that time. The control mode thus selected for controlling torque lowering is performed to accomplish output torque lowering of the engine 11.
Patent JP-S626224-A (JP)
Title: Forming method for liquid crystal orientation film
Inventor: YAMAZOE HIROSHI
IPC: G02F1/133
Filed: 1985-07-02
Abstract: PURPOSE:To prevent to drain off a water on a substrate, and to improve a wetting in a coating of the substrate by exposing the substrate in an atmosphere contg. a vaporized silane coupling agent, and then by forming a polyimide resin film thereon followed by rubbing the surface of the prescribed film in a process for forming the orientation film in which the liquid crystal molecule is orientated by forming the polyimide resin film on the substrate, and then rubbing the surface of the prescribed film. CONSTITUTION:The substrate is exposed in the atmosphere contg. the vaporized silane coupling agent such as a hexamethylene disilazane, and then is coated with a solvent or a diluent solution of the prepolymer obtd. by synthesizing a polyhydric carboxylic acid and a diamine according to a printing or a spinner method followed by copolymerizing the prepolymer with a heat treatment to form the polyimide resin film. While the prescribed substrate is coated with the solvent or diluent solution of the almost completely polymerized polyimide polymer according to the printing or the spinner method, followed by evaporating the solvent by heating, and drying it to form the polyimide resin film.
Patent JP-S6124654-A (JP)
Title: Wheel spin control device
Inventor: YOSHIOKA HIROSHI
IPC: B60T7/12
Filed: 1984-07-13
Abstract: PURPOSE:To make it possible to carry out the control of wheel spin in addition to the anti-lock control with the use of a single valve and to aim at providing a compact size wheel spin control device, by integrally incorporating a wheel spin control oil chamber with a modulator valve disposed in a hydraulic braking circuit. CONSTITUTION:In an arrangement wherein hydraulic pressure for braking, which is effected in a master cylinder 3 by a piston 2 coupled to a brake pedal 1, is fed into slave cylinders 6 respectively attached to all wheels, through a pipe line 4, a modulator valve 11 and a pipe line 5, the modulator valve 11 is defined therein with an anti-lock control hydraulic chamber 17, primary and secondary braking hydraulic chambers 18, 19, an oil releasing chamber 20 and a wheel spin control hydraulic chamber 21 by means of pistons 14 through 16 and a partion wall 12. Further, when a wheel spin detecting means which is not shown detects a wheel spin condition, an inlet valve 33 is opened to introduce hydraulic pressure into a hydraulic chamber 21 to move a piston 15 leftward so that the secondary braking hydraulic chamber 19 is pressurized.
Patent JP-S6212116-A (JP)
Inventor: MAIKURU EI ROOZENBAAGU
IPC: H01G13/00
Filed: 1985-07-02
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-H08319118-A (JP)
Title: Production of fine powder of electroconductive tin oxide containing antimony
Inventor: FUTAMATA HIDEO
IPC: C01G19/02
Filed: 1995-05-18
Abstract: PURPOSE: To produce fine powder of electroconductive tin oxide containing antimony, having excellent transparency and electroconductivity and exhibiting unprecedentedly faint blue color. CONSTITUTION: This fine powder of antimony-containing electroconductive tin oxide having a weight-average particle diameter of <=0.1μm, the b value and L value of the powder color of >=-10 and >=35, respectively, and a powder resistance of <=1KΩcm is produced by neutralizing a solution of a tin compound to form tin oxide hydrate, depositing antimony oxide hydrate on the tin oxide hydrate by neutralizing a solution of an antimony compound and baking the product.
Patent JP-2000338333-A (JP)
Title: Hot plate heater for terminating optical fiber
Inventor: HARADA YUKIO
IPC: G02B6/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To hold an optical connector plug orthogonally to a heating surface to terminate it without necessitating the skill of an operator by preparing a plug guide wherein a guide part into which an optical connector plug is inserted so that the optical axis of an optical fiber becomes orthogonal to the heating surface is formed in the end surface of the optical fiber. SOLUTION: A plug guide 12, wherein a guide part 12a into which an F 07 connector plug 3 is inserted so that the optical axis of an optical fiber 2b becomes orthogonal to a heating surface 11 is formed, is provided in the casing 13 of a hot plate heater 10 for terminating the optical fiber. Thus, the angles of the optical fiber 2b and a ferrule to the heating surface 11 are automatically vertically maintained just only by inserting the F 07 connector plug 3 into the inside while receiving the guide of the guiding part 12a. Also, in the heater 10, the plug guide 12 is freely attached to and detached from the heating surface 11, and whereby the plug guide 12 is replaced by the other plug guide 12 having the guide part 12a coinciding with the kind and form of the optical connector plugs having a single-core, two-core or the like.
Patent JP-H06339288-A (JP)
Title: Wave circulation type actuator
Inventor: TAKAGI TADAO
IPC: H02N2/00
Filed: 1993-05-25
Abstract: PURPOSE:To minimize the influence of the displacement of a bar-shaped vibrating body in its length direction on the vibrating mode required for the drive of a mobile object so as to support the vibrating body with a low supporting loss by absorbing the displacement of the vibrating body. CONSTITUTION:A mobile object 3 holds a bar-like vibrating body 1 with bodies 3a and 3b which are press-contacted with the opposite surfaces of the vibrating body 1 and have U-shaped cross sections. The length of the vibrating body 1 in its length direction at the exciting time becomes shorter than that at non- exciting time by the wavy part. The difference in length between the exciting time and non-exciting time can be absorbed by the elastic deformation of bent sections 4a and 5a and the supporting loss of the vibrating body 1 is minimized by forming the bent sections 4a and 5a in supporting means 4 and 5 by bending the means 4 and 5 in the middle by about 90 deg.. Therefore, the influence of the displacement of the vibrating body 1 on the moving mode required for the drive of the mobile body 3 can be minimized and the vibrating body 1 can be supported with a low supporting loss.
Patent JP-H07328872-A (JP)
Title: Desktop type robot
Inventor: FUKADA SHINICHI
IPC: B23P19/06
Filed: 1994-06-06
Abstract: PURPOSE:To cope with both the small size and the large size of a work object by arranging a pair of left and right columns having height adjustable plural installing positions on both side ends of a work table. CONSTITUTION:Height adjustable plural installing positions (p and p) are arranged in the vicinity of the upper side of both columns 2 and 2 erected on both side ends of a work table 1. A horizontal arm 3 is arranged in a proper height position so as to be freely mountable and demountable by using these installing positions (p and p). A tool installing part 11 movable in the vertical direction is arranged in a Y direction moving part 7 arranged movably in the horizontal direction to the horizontal arm 3 to erect both mutual columns 2 and 2 so as to be freely mountable and demountable. A work installing moving pedestal 15 is arranged on this work table 1 so as to be movable in the longitudinal direction. By fixing tools 4 such as set screws, the horizontal arm 3 is installed in an installing hole (p) in a height selected according to the size of a work object among these installing holes (p and p).
Patent JP-H07331450-A (JP)
Title: Formation of coating film of electrically conductive metal oxide
Inventor: HORIUCHI SUSUMU
IPC: C04B41/87
Filed: 1994-06-06
Abstract: PURPOSE:To form a coating film of an electrically conductive metal oxide having high adhesive strength on an insulator substrate by a low temp. process at a low cost. CONSTITUTION:Complexes of metals forming one or more kinds among ZnO, SnO2, TiO2, and In2O3 are formed in an aq. alkali soln., an insulator substrate is brought into contact with the soln. contg. the complexes and a coating film of electrically conductive metal oxides is formed on the substrate at 1-2mum/hr rate by thermally decomposing the complexes. The objective coating film having satisfactory adhesion is formed. In order to reduce the resistance value of the coating film, the substrate with the formed coating film may be heat-treated or the coating film may be doped with Al or B by adding Al or B ions to the soln.
Patent JP-H09327460-A (JP)
Title: Stylus holding device of ultrasonic probe
Inventor: HASEGAWA SHIGEYOSHI
IPC: A61B17/34
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a higher safety stylus holding device of ultrasonic probe for an ultrasonic diagnostic device which is easily detachable, has wider aiming range, and is accurately aligned. SOLUTION: An auxiliary attaching plate 12 is attached to an ultrasonic probe 11 and a cover 18 is used to cover the whole, an engaged part of a stylus holding bar support plate 13 is detachably engaged with an engaging part formed at the end of the auxiliary attaching plate 12, then a stylus holding bar 14 holding a stylus 15 is attached to the stylus holding bar support plate 13. The result is that the stylus holding bar support plate 13 is securely fixed and easily detached, troublesome boiling and sterilization can be minimized, and the cover 18 strongly prevents infection.
Patent JP-S628097-A (JP)
Inventor: IIDA SHIGEO
IPC: G21C19/06
Filed: 1985-07-04
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-S63309021-A (JP)
Title: Voltage comparator
Inventor: MIYAZAKI TOMOHIRO
IPC: H03K5/08
Filed: 1987-06-10
Abstract: PURPOSE:To extremely reduce the power consumption of a pull-up resistor while maintaining fast operation by using two open drain type comparators and two PNP transistors (P-channel FET), and obtaining an H-level and an L-level output through the switching both operation. CONSTITUTION:When such voltages V1 and V2 that V1<V2 are applied to input terminals 10 and 11, a comparator 9 is ON (low level L output state), a comparator 8 OFF (high level H output state), a TR 2 ON, and a TR 3 OFF stably. When V1>V2, on the other hand, the comparator 9 is OFF, the compara tor 8 ON, the TR 2 OFF, and the TR 3 ON stably. Therefore, when V1<V2, the output voltage V0 of an output terminal 12 is L (=0V) and when V1>V2, V0=H (=VDDV), so that a current flows to a resistor 1 in neither state.
Patent JP-H11338846-A (JP)
Title: Stabilization control method and device for time space chaos developed in nonlinear system having spatial uniformity and storage medium recording stabilization control program
Inventor: MIZUTANI SHIN
IPC: G05B13/02
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To generate a bias in a frequency distribution of an average field and to sharpen the bias for stabilization of random time space chaos by disturbing the time change uniformity that is dependent on a space by a random number against a uniform nonlinear system which is spatially expanded. SOLUTION: The time change uniformity that is simply dependent on a space is disturbed by a random number against a uniform nonlinear system which is spatially expanded. Then randomness is induced to the disturbance. That is, the randomness is induced to the time change uniformity dependent on the uniform nonlinear system expanded spatially (S1). For instance, the dynamics is decided by a uniform random number and changed (S3). The average field of the system analyzes the frequency and calculates a frequency distribution by the disturbed dynamics (S5). Then it's known that an order is generated, based on the peak distribution of frequency (S7), and it's confirmed that the random time chaos is stabilized (S9).