baber/WOPTO huggingface dataset:
Patent JP-H0331197-A (JP)
Title: Vertical conveyor
Inventor: SHIMAMOTO KIMIHITO
IPC: B66B9/02
Filed: 1989-06-26
Abstract: PURPOSE:To correctly move bogies to the required height for positioning by providing primary windings of vertically drivable linear motors on two bogies running along the front and rear faces of a guide plate. CONSTITUTION:Linear motors 31a and 31b of bogies 3a and 3b are driven, and two bogies 3a and 3b are conveyed at a high speed along the surface and rear faces of a guide plate (rail plate) 1. Winding motors 36a and 36b of bogies 3a and 3b are driven, and height positions of bogies 3a and 3b are adjusted. Bogies 3a and 3b are correctly positioned at the required height.
Patent JP-H0917894-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYAKAWA TOSHIYUKI
IPC: H01L27/108
Filed: 1995-06-29
Abstract: PURPOSE: To provide a plurality of insulation films different in thickness, without degrading the quality thereof. CONSTITUTION: In the manufacturing method of a semiconductor memory having insulation films having thin portions 100 and thick portions 101 in thickness, a first Si oxide insulation film 2, first poly-Si-made conductive film 3 and Si nitride-made oxidation resistive film 4 are formed on a p-type Si substrate 1. Using a photoresist 5, part of the film 4 corresponding to the portions 101 is removed. Using the remaining part of this film 4 as a mask, part of the conductive film 2 corresponding to the portions 101 is thermally oxidized to form a second Si oxide insulation film 6. Remaining part of the film 4 is removed to expose part of the conductive film 2 corresponding to the portions 100. On the conductive film 2 and insulation film 6 a second poly-Si-made conductive film 7 is formed.
Patent JP-S6141961-A (JP)
Title: Crush detecting system
Inventor: HATAGAMI TOSHIBUMI
IPC: G11B5/02
Filed: 1984-08-04
Abstract: PURPOSE:To enable crush detection by storing AGC voltage in each cylinder at the time of mounting or changing a disk medium and comparing with AGC voltage in the state of use at present. CONSTITUTION:AGC voltage is written on a memory 13 in order of cylinders through an A/D convertor 12 at the time of mounting or changing a disk medium. As AGC voltage fluctuates during seeking in ordinary state of using, normal AGC voltage of each cylinder stored in the memory 13 is read out after on- track, and inputted to a terminal of a comparator 16 through a D/A convertor 15 as a reference signal, and AGC voltage in the state of present use is inputted to another terminal of the comparator 16. Normal AGC voltage of each cylinder is compared with present AGC voltage, and if there is abnormality, an alarm is given and its crush is detected.
Patent JP-S5587008-A (JP)
Title: Process display method
Inventor: SHIYOUJI TAKASHI
IPC: G06F3/048
Filed: 1978-12-25
Abstract: PURPOSE:To make it possible to grasp intuitionally the progress of a process by dynamically showing the motion of a body, which moves along the duct of the process, line, etc., by moving it onto lines representing the duct and line on a display screen. CONSTITUTION:A fluid in tank 11 is supplied to tank 13 via duct 12, which is equipped with valve 15 and flow meter 16. At this time, tank displays 18 and 19 in the same shapes as tanks 11 and 13 over a processor, duct display 21, and valve display 22 are formed on display screen 17. Like the flow of the fluid in duct 12 from tank 11-13, short linear moving displays 23 are made by lighting at adequate intervals along duct displays 21. The movement speed of this display is made in proportion to a process variable, so that the flow of the fluid in duct 12 during a process can intuitionally be grasped from the movement speed of moving display 23.
Patent JP-H09306443-A (JP)
Title: Non-aqueous electrolyte battery
Inventor: NAGAURA TORU
IPC: H01M10/058
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To secure the degree of sealing sufficient for maintaining a battery performance for a long time even in the case where a thin can and an aluminium can is used for battery by pinching an opening part of a battery can with an inside insulating gasket and an outside metal reinforcing material for sealing. SOLUTION: A separator is pinched between a negative electrode and a positive electrode, and they are integrally wound into a roll so as to form an electrode element 1. The element 1 is housed, for example, in an aluminium cylindrical battery can 4 at 0.2mm of plate thickness, and a positive electrode lead 7 is welded to a bottom of the can 4, and a ring-shaped iron reinforcing body 2 at 0.3mm of plate thickness is fitted on the outside of the opening part of the can. The can 4 is rotated, and while a disc is pressed to the inside so as to form a groove.  A gasket 3 is inserted into the groove, and the groove is filled with the electrolyte, and thereafter, a sealing lid body 9, to which an explosion preventing valve 8 is welded and which is used as a negative electrode lead 6 and a negative electrode outer terminal, is overlapped, and an edge of the can 4 is caulked for fixation so as to form a battery. A negative electrode tab 11 and a positive electrode tab 12 are respectively spot-welded to the lid body 9 and the reinforcing body 2.
Patent JP-H0331164-A (JP)
Title: Sorter control device for copying machine or the like
Inventor: TANI TATSUO
IPC: G03G15/00
Filed: 1989-06-28
Abstract: PURPOSE:To easily take out copying sheets from a bin and improve workability by providing a judging means which judges whether the bin is located at the preset height when copying is completed and moves the bin to the preset height on the sorter main body side. CONSTITUTION:A judging means 18 judges whether the uppermost bin 13 among bins 13 storing copying sheets is above or below the preset position of a delivering roller. If the bin 13 is located below the position of the delivering roller, the signal of the judged result is fed to a control device 20 to drive a motor 22, and the uppermost bin 13 is moved to the position of the delivering roller. The movement of the bin 13 is stopped at this position, and copying sheets are taken out of the bin 13.
Patent JP-H0911399-A (JP)
Title: Acrylic plastisol adhesive structure
Inventor: MORIGA TOSHINORI
IPC: B32B15/092
Filed: 1995-06-29
Abstract: PURPOSE: To obtain an adhesive structure characterized by that a gel of an acrylic plastisol is strongly bonded to a metal substrate, excellent in corrosion resistance and having no whitening tendency even under a severe hot water treatment condition such as retort treatment. CONSTITUTION: An arylic plastisol is applied to a metal substrate or org. coated metal substrate 1 having a thermosetting resin layer 8 containing a bisphenol type epoxy resin and a phenol resin in a wt. ratio of 99:1-85:15 provided thereto and gelled by heating to be bonded to the substrate through the thermosetting resin layer 8. By this method, the adhesion of the acrylic plastisol to the thermosetting resin layer 8 is strongly performed within a short time simultaneously with the gelling of the plastisol and the obtained adhesive structure is markedly excellent in peel resistance, corrosion resistance and retort resistance.
Patent JP-S5865919-A (JP)
Title: Adjusting system of optional valve timing
Inventor: FUKUMOTO SHIYOUJI
IPC: F02D13/02
Filed: 1981-10-13
Abstract: PURPOSE:To optionally control valve timing, in a timing adjuster for intake and exhaust valves in an internal combustion engine, by arranging a valve driving conical cam movable to the axial direction. CONSTITUTION:A cam 2, driving an intake valve and exhaust valve, is formed to a conical shape. If a gear 8 is rotated, a hollowly shaped gear 6 is laterally moved, and a cam shaft 1 is moved to the axial direction. If the cam shaft is moved rightward, a valve 9 comes to be driven by the cam from its right part, suitable at low revolution, to its left part, suitable at high revolution. In this way, valve timing can be optionally controlled.
Patent JP-H0917802-A (JP)
Title: Semiconductor and manufacture thereof
Inventor: KINOSHITA YASUSHI
IPC: H01L21/331
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a bipolar transistor that facilitates ultra-fast operation by filling a recess formed in part of a diffusion layer with an epitaxial layer containing low-concentration impurities of reverse conductivity type, and forming an emitter region, a base region and a collector region in the epitaxial layer. CONSTITUTION: A n-type single-crystal silicon layer 9 of low concentration is formed in a recess by selective epitaxial growth. A base electrode 10 is formed and then its dimensions are reduced. Thereafter, a contact hole is formed in a mask oxide film 6 on a n<+> -type diffusion layer 4, and a connector electrode 18 electrically connected with the n<+> -type diffusion layer 4 is formed. A graft base region 13 and an intrinsic base region 14 are formed in a n-type single- crystal silicon layer 9 buried in part of the n<+> -type diffusion layer 4. Further, an emitter region 17 is formed in the intrinsic base region 14, and a base electrode 10 connecting to the graft base region 13 and an emitter electrode 16 connecting to the emitter region 17 are formed.
Patent JP-H0830022-A (JP)
Title: Electrostatic charge image developing developer
Inventor: KOBAYASHI YOSHIAKI
IPC: G03G9/08
Filed: 1994-07-15
Abstract: PURPOSE:To provide a developer which decreases fluctuation in electrostatic charge quantity with an environmental fluctuation in a copying machine and printer using a two-component developer, has good developability and transferability and is free from character scattering and further an electrostatic charge image developer which obviates generation of image flow and cleaning defect even if an org. photoreceptor having high hardness and good durability is used. CONSTITUTION:1. This electrostatic charge image developer is the two- component developer consisting of at least toners and carriers and the moisture adsorptivity of the toners, defined as x and the moisture adsorptivity of the carriers, defined as y, attain ¦x-y¦<=0.15(mug/cm<2>) and x<=0.5(mug/cm<2>). 2. The carriers are the carriers formed by coating magnetic particle surfaces with hydrophilic titania particles of a hydrophobing rate of <20 and hydrophilic titania particles by mechanical impact force and the toners are the negative charge type toners formed by fixing or adhering fine powder of a fluorine- contained resin to their surfaces.
Patent JP-S6056664-A (JP)
Inventor: HONDA MAMORU
IPC: B61B13/00
Filed: 1983-09-05
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-S5865026-A (JP)
Inventor: NAKAHARA TEIJI
IPC: D01H1/115
Filed: 1981-10-13
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。
Patent JP-2000358397-A (JP)
Title: Load driving apparatus
Inventor: ITABASHI TORU
IPC: H02P7/06
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce power loss during the arc-extinguishing operation and reduce cost. SOLUTION: In a motor drive circuit 9, four MOSFETs 13, 14, 15, 16 are connected in H-bridge configuration, and respective body diode (D1-D4) is connected between the source and the drain of each MOSFET (13-16). In a drive logic section 19, when a motor conduction current is in a low current region, the MOSFETs 13, 14 on the high side are turned on so as to form a closed circulation path R1 including a DC motor 3 in a period such that the motor becomes non-conducting, and when the conduction is turned off, the remaining energy in the coils of the motor is arc-extinguished through the circulation path R1. When the motor conduction current is in a high current region, the circulation path R1 is opened in the period that the DC motor becomes nonconducting and the MOSFETs 13-16 are turned off, so as to bias the diodes D1-D4 in the forward direction to arc-extinguish the remaining energy of the motor by means of the diodes D1-D4.
Patent JP-S6141059-A (JP)
Title: Operation mechanism
Inventor: MIYAO TAKAYUKI
IPC: F16H61/26
Filed: 1984-08-03
Abstract: PURPOSE:To set shift pattern of a shift lever at a single H type and to improve speed change operability by operating sleeves in select direction and shift direction by a single shift lever in a speed change gear comprising a main speed change gear and an auxiliary speed change gear. CONSTITUTION:In a speed change gear where sleeves respectively provided on a main speed change gear and an auxiliary speed change gear are axially slided by operation of forks 3C, 3D, 4D to obtain a designated speed change step, the forks 3C, 3D are operated by actuators 5A, 5B, a fork 4D is operated by a shift lever 4A, and the actuators 5A, 5B are operated by oil pressure controlled to be supplied and discharged through switch valves 5D, 5C. The movement for selection of the shift lever 4A interlocks with switch valves 5C, 5D and a sleeve select mechanism. The sleeve select mechanism includes a clutch structure where one of output members of the actuators 5A, 5B is selectively engaged with a shaft 3A or 3B.
Patent JP-H1117404-A (JP)
Title: Filter
Inventor: TONO ERIKO
IPC: H01P1/203
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a filter miniaturized by reducing a plane area and a thickness. SOLUTION: A dielectric base body 1 is constituted by laminating plural dielectric layers 11-13. A first resonance electrode 21 and a second resonance electrode 22 are respectively arranged on both surfaces in the layer thickness direction to one of the dielectric layer 11 for constituting the dielectric base body 1 and provided with the shape of being bent at least once. Bent tip parts are turned to open end parts 211 and 221, only the open end parts 211 and 221 are overlapped with each other through the dielectric layer and an intermediate part is electrically connected to input/output terminals 24 and 25 provided on the side face of the dielectric base body 1.  A shield electrode 23 is provided on the other dielectric layers 12 and 13 for covering the first resonance electrode 21 and the second resonance electrode 22 and the other end parts of the first resonance electrode 21 and the second resonance electrode 22 are connected.
Patent JP-S6144775-A (JP)
Inventor: MIYATA SEIICHIRO
IPC: C04B37/00
Filed: 1984-08-04
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-H1116925-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWABUCHI TAKAYUKI
IPC: H01L29/812
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To maintain a perfect rectangular section in a fine gate electrode having a large aspect ratio for lessening the gate resistance by a method where in the second metallic film is grown in an aperture part from the removed section of the first metallic film and after removing a resist film, the first residual metallic film on a semiconductor substrate is selectively removed. SOLUTION: The first metallic film (Ti film) 2 is formed on a semi-insulating substrate 1 further to form an aperture part 4 of a resist film 3 reaching the Ti film 2. Next, another aperture part 5 is formed by etching away the Ti film 2 exposed in the bottom face of the aperture part 4. Next, a WNi film 6 is grown on the bottom faces of the aperture parts 4, 5 to be buried therein for increasing the thickness of the WNi film 6. Next, the whole body is immersed in Au plating solution so as to grow the second metallic film (Au film) 7 in high electric conductivity on the WNi film 6 assuming the Ti film 2 and the WNi film 6 respectively as a positive electrode and a negative electrode. Finally, the resist film 3 is removed to selectively remove the Ti film 2 only thereby enabling a T type gate to be formed.
Patent JP-S6059112-A (JP)
Title: Monofilament with slubs and its production
Inventor: ITOU YUKIO
IPC: A01K61/00
Filed: 1983-09-08
Abstract: PURPOSE:Monofilaments that have slubs which are composed of three or more leaflets attaching adjacently and crossing one another at their surfaces lengthwise in a desired interval, thus enabling the cords therefrom to be tied easily. CONSTITUTION:A thermoplastic resin is melted and extruded from the round orifice 13 in the dice 12 continuously at a constant through-put and from the annular orifice 14 intermittently to form a filament with intermittent thick parts 7. Before the inside of the thick parts 7 solidifies, the filament is passed through between a couple of sizing rolls 17, 17' to form slubs, then, after solidification, drawn to produce the objective monifilament with slubs 6. The sizing rolls have a number of projections 30-32 on their periphery, which press the thick parts 7 to form the slubs 4 which are composed of a plurality of leaflets attaching adjacently 1-3 and crossing one another at their surfaces.
Patent JP-H0454495-A (JP)
Title: Main steam isolation valve
Inventor: TAKAHASHI HIDEAKI
IPC: F16K47/02
Filed: 1990-06-25
Abstract: PURPOSE:To place a valve body in a stable state and prevent the valve body from vibrating by providing a guide rib nearby the internal wall surface of the valve box of the main steam isolation valve. CONSTITUTION:A rib 16 is formed on the internal surface of the valve box 14 on the back surface of the valve body 12 at an interval with the outer peripheral surface of the valve body, the guide rib 17 is arranged on the entrance side in the valve box 14 eccentrically with the axis, and the valve body 12 is fixed between the guide rib 17 and one rib 16a. Consequently, when the fluid force of main steam operates on the valve 11, a valve body 12 is pressed against the guide rib 17 and rib 16a with the force operating on the main steam entrance side to enter a stabler state, so that vibration of the valve body 11 is suppressed.
Patent JP-S6056460-A (JP)
Title: Detection of abnormality in continuous casting mold
Inventor: OSADA JIYUNICHI
IPC: B22D11/18
Filed: 1983-09-08
Abstract: PURPOSE:To detect effectively the abnormality in a casting mold and to enable prediction of generation of breakout by attaching at least two thermocouple arrays into which plural thermocouples are incorporated to the lower part of the casting mold and detecting the difference in the electromotive force between the thermocouple arrays. CONSTITUTION:Seven thermocouples 1-1-1-7 are linearly disposed at a specified pitch and are connected in series. The thermocouples are coated and molded by an insulating material 3 except the tips 2-1-2-7 at the temp. sensing parts and output leads 4 to obtain a thermocouple array 15. The thermocouple arrays 15, 15' constituted in the above-mentioned way are disposed in the lower part of a casting mold 10 consisting of water cooling boxes 10-1 and copper plates 10-2 in parallel with a billet 12 drawn from the mold by means of foot rolls 13, etc. apart at about 2-5mm. from the surface of the billet 12 so that the surface temp. of the billet 12 right under the mold 10 is made measurable. The difference in the electromotive force between said arrays 15 and 15' is detected with an amplifier 5 and the abnormality such as generation of the residual shell 11 in the mold generated owing to the defective inflow of powder is detected.
Patent JP-2000353475-A (JP)
Title: Shadow mask assembly
Inventor: SAITO HOGEN
IPC: H01J9/14
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To accurately abut a support plate, coupling holes and a support pin in a simple action and to prevent a lead from being applied to a shadow mask assembly at the time of abutment. SOLUTION: The skirt section of a shadow mask is welded and held on a support frame, a locking spring 1 is welded to the outer periphery of the support frame, a support plate 2 is welded to the locking spring 1, and coupling holes 4, 5 coupled with a support pin 3 erected in a panel section are provided on the locking spring 1 and the support plate 2. The coupling hole 4 of the locking spring 1 has an elliptical shape, and the coupling hole 5 of the support plate 2 has a nearly U-shape opened at one end and tapered in width from an opened face 51 toward the deepest face 53, and the center line passing through the center of the opened face 51 of the nearly U-shape coincides with the direction of the minor axis passing through the center of the elliptical shape.
Patent JP-H0511398-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KON YOSHINORI
IPC: G03C1/34
Filed: 1991-07-04
Abstract: PURPOSE:To suppress an increase in fogging and to improve the deterioration of graininess by incorporating specific compds. into one layer of photograph constituting layers and incorporating another specific compds. into one layer of silver halide emulsion layers. CONSTITUTION:At least one of the photograph constituting layers are the silver halide emulsion layers. At least one of the compds. expressed by formula I are incorporated into at least one layer of the photograph constituting layers and at least one of the compds. expressed by formula II are incorporated into at least one layer of the silver halide emulsion layers. In the formula I, R1 denotes a residual nitrogenous heterocyclic group; R2, R3 respectively denote a hydrogen atom, alkyl group or aryl group. In the formula II, L denotes a 5- or 6-membered heterocycle ligand; X denotes anion; l denotes 0, 1 or 2; m denotes 1 or 2; n denotes 1, 2 or 3: p denotes 0, 1, 2, or 3; q denotes 1 to 4 integer. Then, the high sensitivity is obtd. and the deterioration in the graininess by an increase in fogging after production and more particularly the increase in the fogging occurring in natural radiations are ameliorated.
Patent JP-H0865038-A (JP)
Title: Printed antenna
Inventor: HORI TOSHIKAZU
IPC: H01Q21/08
Filed: 1995-06-08
Abstract: PURPOSE: To provide a simply constituted printed antenna with high radiation efficiency and high gain provided with a bidirectional property in a direction perpendicular to the surface of a printed board. CONSTITUTION: This antenna is provided with a dielectric substrate 13, at least a pair of the radiation patches 11 and 12 of the same shape and the same dimension respectively provided on mutually opposing positions on the front and back surfaces of the substrate, power feeding circuits 14-17 connected to at least one edge of the radiation patches for feeding power to the patches, a ground conductor 17 formed with a clearance to the edge connected to the power feeding circuit of the radiation patch 12 and the edge opposite to the edge at least on the back surface, first strip conductors 14 and 15 coupled with the radiation patch 11 on the front surface and a second strip conductor 16 for coupling the ground conductor 17 and the radiation patch 12 on the back surface. The power feeding circuit is composed of an unbalanced power feeding line and a balanced power feeding line.
Patent JP-S649612-A (JP)
Title: Etching apparatus
Inventor: EBARA JUN
IPC: H01G13/00
Filed: 1987-07-01
Abstract: PURPOSE:To perform uniform etching and to prevent decrease in etching magnification, by providing a main etching tub in an immersing tub, and providing bottom screening plates having the rollers, which are rotated in association with the running of an aluminum foil to be etched, at the bottom part of the main etching tub. CONSTITUTION:An aluminum foil 1 passes between bottom screening plates 2 and 3 from an immersing tub 7 and enters into a main etching tub 6, where etching is performed. In this case, rollers 4 and 5 are arranged at the tip parts of the bottom screening plates 2 and 3. Since the rollers 4 and 5 are associated with the running of the aluminum foil 1, the rollers 4 and 5 can be brought to close proximity without imparing the aluminum foil 1. The main etching tub 6 and the immersing tub 7 can be completely separated. Therefore, the increase in current at the part of the main etching part becomes very quick, and the uniform etching is performed. Thus the decrease in etching magnification can be prevented.