baber/WOPTO huggingface dataset:
Patent JP-S6398127-A (JP)
Title: X-ray exposure apparatus
Inventor: TANIGUCHI MOTOYA
IPC: G03F7/20
Filed: 1986-10-15
Abstract: PURPOSE:To simplify a mechanism of an X-ray exposure apparatus thereby to improve the mounting accuracy of a mask placed on a mask carrier by moving a wafer stage for movably positioning a wafer and mounting the mask placed on the carrier on a mask chuck of an exposing position. CONSTITUTION:The pattern surface of a mask 3 is directed downward, its outer periphery is interposed between mask holders 18, the lower surface of the holder 18 is attracted fixedly to the upper surface of a mask carrier 22 secured to a wafer conveying stage 2, and a space is formed between the pattern surface of the mask 3 and the carrier 22. Thus, even if the thickness of the mask 3 is altered, the elevational moving distances of the stage 2 and the carrier 22 can be held constant. Thus, the mounting accuracies of the chuck 4 and the mask 3 at the exposing position can be improved.
Patent JP-H0697259-A (JP)
Title: Wafer transfer mechanism
Inventor: YAMAMOTO SATORU
IPC: H01L21/68
Filed: 1992-09-11
Abstract: PURPOSE:To provide a wafer transfer mechanism which holds semiconductor wafers of different size or a cassette where semiconductor wafers are housed with an adequate holding force, automatically detects the size of the wafers or the cassette, and transfers them. CONSTITUTION:A transfer mechanism is composed of a motor 1 which serves as a drive source, a rotary encoder 2 fitted to the rotating shaft of the motor 1 to detect, the turning angle of the shaft concerned, an intermediate shaft 3 which transmits a rotary motion transmitted front the rotating shaft of the motor 1 to a pole screw 5, a torque sensor 4 fitted to the intermediate shaft 3 to detect its torque, and arms 6 and holders 7 which hold a wafer 8.
Patent JP-2001063140-A (JP)
Title: Image recorder, control method thereof and memory medium
Inventor: YAMADA HIROMICHI
IPC: B41J2/44
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To sustain and enhance imaging accuracy on an image carrier. SOLUTION: The image recorder using a laser beam comprises means for detecting the moving speed (speed detecting element 301) of an image carrier 302, and means for controlling the irradiating position of light beam in the sub-scanning direction depending on a detected moving speed. The irradiating position of light beam in the sub-scanning direction is controlled by controlling the intensity ratio of an adjacent light beam in the sub-scanning direction.
Patent JP-H08114513-A (JP)
Title: Method and equipment for forming signal about temperature ofexhaust system of internal combustion engine
Inventor: EEBERUHARUTO SHIYUNAIBERU
IPC: G01M15/04
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To correctly regenerate the temperature of an exhaust system of an internal combustion engine by operating a correction signal which is a function of a signal showing the efficiency of an internal combustion engine and/or the temperature of intake air. SOLUTION: A signal TStat related to the exhaust temperature in the stationary state output from a block 200 by superposing a correction signal dTstat output from a correction block 204 on a signal TStat by a logic element 202 is first corrected as one of functions of a series of operational characteristics to form a signal TStat1. A function of the number of stopped cylinders can be worked on the signal TStat1 (block 206), and in this case, a signal TAbg to the exhaust gas temperature is made from the signal TStat2 in a block 208 in consideration of the dynamic action. Finally, a signal Tkat showing the temperature immediately after a catalyst converter from the signal Tlkat in a block 216.
Patent JP-2001065233-A (JP)
Title: Door closer
Inventor: NOMURA IPPEI
IPC: E05F3/16
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To easily adjust a spring force by providing an adjusting shaft part for fixing an inside end part of a spiral spring in a spring adjusting part for adjusting spring force of the spiral spring, and providing a resistor for imparting rotational resistance to rotation of this adjusting shaft part. SOLUTION: An O-ring 6 as a resistor is vertically interposed in a multistage shape in cylindrical clearance formed between an outer peripheral surface of a support shaft 4 and an inner peripheral surface of an adjusting shaft 5. The adjusting shaft 5 penetrates through a drum 8, and an adjusting lever 16 as an rotational operation part is arranged in the tip part projecting from an end surface of the drum 8 so as to integrally rotate with the adjusting shaft 5. This adjusting lever 16 is composed of a plate spring elastically deformable in the shaft direction of the adjusting shaft 5, the base end part relatively irrationally engages with a step part of the tip part of the adjusting shaft 5, and slipping-out from the adjusting shaft 5 is prevented by a machine screw 17 thread-mounted on the tip part of the support shaft 4.  A spiral spring 7 is wound up by rotating such an adjusting lever 16 in the clockwise direction to strengthen the spring force.
Patent JP-S59165803-A (JP)
Inventor: KIISU REIN
IPC: F01D9/04
Filed: 1983-12-23
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-H1086257-A (JP)
Title: Composite resin molded product and its production
Inventor: FUKUDA TAKAYUKI
IPC: B29K105/08
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the ply separation of a surface layer from a laminate by forming a surface layer high in smooth accuracy on the surface of the laminate formed by superposing a plurality of resin soln. impregnated fabrics wherein a resin soln. is infiltrated into fiber cloths one upon another and enhancing the bonding strength between the surface layer and the laminate. SOLUTION: A resin soln. 13 becoming a surface layer 12 is applied to the mold surface of a model mold 11 for forming a composite resin molded product or the mold surface of the reversal mold 11 obtained from the model mold and, before the resin soln. 13 is cured, a filler 14 is flocked on the surface of the resin soln. 13 by an electrodeposition flocking means. A plurality of resin soln. impregnated fabrics 15 each formed by impregnating fiber fabrics with the resin soln. 13 are successively laminated on the flocking filler 14 to integrally constitute a laminate 16.
Patent JP-H10124469-A (JP)
Title: Node cluster for confining error
Inventor: DAVID M PATRICK
IPC: G06F15/173
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To make the most of all the advantages of a shared memory system, and to improve the availability of a system by constituting a multinode system having a widely shared memory divided into node groups. SOLUTION: A multinode system having a widely shared memory divided into node groups is constituted. The sharing of the memory having compatibility in each group is operated. For example, in this node constitution 10, 2×4 node array grouped into four error confining node clusters, that is, ECCN 11-14 is obtained. Such multinode constitution provides the redundancy of a processor, input and output, and memory. Plural paths are provided between arbitrary two nodes by second-dimensional mutual connection. Thus, an error can be confined, and the availability of this system can be improved by these functions.
Patent JP-H10154521-A (JP)
Title: Solid high polymer type fuel cell
Inventor: FUKUOKA HIROKO
IPC: H01M8/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent damage of an ion exchange membrane, and improve sealing performance of a fuel cell by setting a thickness of the ion exchange membrane to a specific thickness, making the area of a catalyst layer smaller than a diffusive layer in a gas diffusive electrode, making a peripheral part of the catalyst layer exist on the inside of the diffusive layer, and providing a an architrave-shaped protective film at least on one surface side in the ion exchange membrane. SOLUTION: The area of a catalyst layer 2 is made smaller than the area of a diffusive layer 3. A fuel cell comprises an ion exchange membrane 1 having a gas diffusive electrode 4 where a peripheral edge part of the catalyst layer 2 exists on the inside of a peripheral edge part of the diffusive layer 3 and an architrave-shaped reinforcing film 7 where a window frame coincident with a shape of the catalyst layer 2 is arranged, at least one both sides of one. By such a constitution, an edge part of the electrode diffusive layer 3 can be made to coincide with a part where the reinforcing film 7 exists without reducing the contact area of the reinforcing film 7 and the ion exchange membrane 1 whose thickness is not more than 50 micron.
Patent JP-S6489643-A (JP)
Title: Automatic answering telephone system
Inventor: KARASUTANI SHIGEMITSU
IPC: H04M1/65
Filed: 1987-09-30
Abstract: PURPOSE:To correctly execute the switching control of automatic answering function when it is needed by setting and canceling the automatic answering function based on a time to be set to a timer. CONSTITUTION:At first, the set of a time to set and to release the automatic answering function and a setting to execute either the setting or the canceling at a time-up time are executed by the operation of a keyboard 7. Based on the time to be inputted to the keyboard 7, a CPU 8 sets a timer 10 to said time. The information of the setting and canceling to correspond to it are stored to a memory 9. After that, when the timer 10 executes the time-up, interruption is loaded from the timer 10 to the CPU 8. When switching information to execute the set to the automatic answering function are set in the memory 9, the CPU 8 executes the setting to the automatic answering function and when the switching information for the canceling are set, the releasing of the automatic answering function is executed.
Patent JP-H0294099-A (JP)
Title: High-speed pattern generator
Inventor: KIKUCHI SHUJI
IPC: G11C29/00
Filed: 1988-09-30
Abstract: PURPOSE:To confirm whether or not a pattern has generated at the time of a high-speed operation by providing inspecting devices among plural pattern generating parts, and reflecting mutual sequences on an inspected result. CONSTITUTION:Inspecting devices 20-1 to -N are provided among pattern generators 10-1 to -N, and generated pattern outputs 40-1 to -N are inputted to a parallel/serial converter 30. Here, for the pattern outputs 40-1 to -N, the existence and the generating sequence of the patterns can be inspected at every two outputs by the inspecting devices 20-1 to -N. The inspecting devices 20-1 to -N respectively possess an exclusive OR gate, a register and an arithmetic OR computing element, execute the calculation of an OR including the exclusive OR, cumulatively totals the inspected result in the register, and stores a logical value by temporarily holding it. When the converter 30 selectively outputs the output patterns 40-1 to -N, since the already inspected mutual sequence is reflected, whether or not the normal pattern is generated at the time of the high-speed operation can be confirmed.
Patent JP-H0192067-A (JP)
Title: Multilayered type diamond rotary dresser
Inventor: NAGURA TAMOTSU
IPC: B24B53/14
Filed: 1987-09-30
Abstract: PURPOSE:To permit a dresser member to be partially replaced according to the degree of abrasion by dividing the outer peripheral part of a dresser into a plurality of dresser members in the axial direction and dividing each dresser member into that for rough dressing and finishing dressing and combining these dresser members into a multilayered form. CONSTITUTION:In the dressing of a grinding wheel G, the diamond abrasive grains 1b of a dresser member 3 for rough dressing which are positioned at the top edge advance so as to pulverize the abrasive grains 5 on the grinding wheel G side, and when the diamond abrasive grains 1a of the dresser member 2 for finishing dressing which are positioned at the center advance, smoothing the abrasive grains 2 on the grinding wheel G side, and dressing is performed. When the abrasion on the dresser member 3 for rough dressing proceeds because of the use for a long period, a tightening bolt 4 is demounted, and the worn-out dresser member 3 for rough dressing is demounted from the dresser member 2 for finishing dressing, and replacement with a new dresser member 3 for rough dressing is performed, and dressing at the grinding wheel G is carried out succeedingly.
Patent JP-H05198596-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKANO HIROBUMI
IPC: H01L21/338
Filed: 1992-08-19
Abstract: PURPOSE:To stably form a T-shaped electrode in a fine size in a semiconductor device having a deep recess groove. CONSTITUTION:After a recess groove 1a is formed, a part except a region of the groove 1a to be formed with a gate electrode is filled with resist 21. Further, mask materials 15, 19 formed on a surface of a semiconductor substrate 1 at the time of forming the groove 1a are so removed as to become wider than the formed groove 1a, and gate metal 10 is vapor-deposited.
Patent JP-H11166123-A (JP)
Title: Molding resin composition having reversible thermal color change property and mold therefrom
Inventor: FUJITA KATSUYUKI
IPC: C07D401/10
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a molding resin compsn. having reversible thermal color change property with improved photo-resistance at discoloration in non-colored state. SOLUTION: This compsn. comprises an electron donor compd. (a), an electron receptor compd. (b), a color change temperature moderator (c), 0.3-70 pts.wt. photo-resistance donor having electron receptor property (d) shown by the formula  wherein n=5-17(linear or branched); X=1-4C(linear or branched) or halogen; Y=1-4C(linear or branched) or halogen; p=0-3, m=0-3} to 1.0 pts.wt. electron donor compd. mentioned as (a), a photo-stabilizer (e), and a molding resin (f).
Patent JP-H03106238-A (JP)
Title: Digital signal receiver
Inventor: FUJIYAMA TADATAKA
IPC: G11B20/10
Filed: 1989-09-20
Abstract: PURPOSE:To effectively avoid amplification of jitter by forming a window forming condition signal independently of a clock signal of a phase locked loop. CONSTITUTION:A reference signal generating circuit REF 2 is provided with an edge detection circuit 52 detecting rising or falling of an input digital signal RX, a window generating circuit 55 discriminating the arrival of a clock signal CK 2 by a 1st prescribed period to generate a window signal WDRX after an edge detection signal RXE is generated and an output circuit 71 sending a reference signal RE 2 transiting a logic level when the clock signal CK 2 reaches by a 2nd prescribed period after the window signal WDRX is obtained. Then the window signal WDRX is generated to a phase locked loop based on the edge detection output of the input digital signal RX independently of the clock signal CK 2. Thus, the possibility of amplifying jitter included in the input digital signal by one period of the clock signal of the phase locked loop is effectively evaded.
Patent JP-S61124870-A (JP)
Title: Apparatus for detecting number of rotations of engine of diesel vehicle
Inventor: SAKAGUCHI TATSUNORI
IPC: F02B3/06
Filed: 1984-11-21
Abstract: PURPOSE:To make it possible to stably detect the number of rotations of an engine, by detecting the power output terminal signal of the alternator of a diesel vehicle to process the same. CONSTITUTION:From the power output terminal signal containing the ripple signal of an alternator 2 wherein frequency is proportional to the rotary signal of an engine, a pulse signal, which is formed by applying wave form shaping to said ripple signal by first and second filter circuits 10, 11, a differential amplifying circuit 12 and a comparing circuit 14, is obtained. The pulse signal is counted for a definite time by a microcomputer 15 and the number of rotations of the engine is calculated from the count value and, if necessary, the initial judgement of the number of rotations of the engine is performed. By this method, the number of rotations of the engine can be stably detected.
Patent JP-S61125940-A (JP)
Title: Seat setting device
Inventor: FUKATSU YOSHIMI
IPC: B60N2/90
Filed: 1984-11-21
Abstract: PURPOSE:To simplify the setting of a seat as well as to improve a degree of dustproofness ever so better, by installing a case having an inserting opening for a seat side member, an engaging part engaging the seat side member and an engaging part engaging the seat side member and an operating lever operating this engaging part as well as a holding device holding the seat side member. CONSTITUTION:An operating part 17 is extendedly installed in the front side in a seat longitudinal direction outside an internally hollow case 7 having an inserting opening 11, while the side of an engaging projection 21 of an engaging pat 19 reaches to the side of a rear wall 7b in the seat longitudinal direction. And, a sideward slit 25 is formed in an intermediate part of upper and lower parts of the engaging part 19, and a plate spring 27 as a holding device holding an operating lever 8 in the engaged position of a seat side member in a state of being rotatively operatable is latched to this slit 25 with a latch part 27a inserted. The operating lever 9 is energized to the side of the rear wall 7b of the case 7 at the side where the engaging projection 21 of the engaging part 19 engages a V-shaped hook 29 of the seat member, by the plate spring 27.
Patent JP-2001068402-A (JP)
Title: Board treatment equipment
Inventor: MATSUSHITA MASANAO
IPC: H01L21/027
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent mist of solvent from leaking outside a waiting pot when the solvent is predispensed in the waiting pot. SOLUTION: A porous buffer member 45 formed of a metal mesh, a filter, etc., is arranged at a position in a waiting pot 40 where solvent from a nozzle 10 for spraying solvent is received. While the solvent from the nozzle 10 is captured by the buffer member 45, high speed draft passes the buffer member 45 and is discharged via an exhaust vent 44. By capturing the spouted solvent with the buffer member 45, generation of mist of the solvent in the waiting pot 40 is restrained.
Patent JP-S60138561-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: H01L31/0248
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a photoconductive member having high sensitivity and excellent durability, etc. by incorporating N so as to have the max. distributed concn. part smoothly in the layer thickness direction into the 1st amorphous layer formed with a region G contg. Si and Ge and a region S contg. Si in this order on a conductive base. CONSTITUTION:Such a layer region 105 in which Ge is distributed uniformly or at a high concn. on the base side in Si is formed on a conductive base 101. A region 106 contg. Si without contg. Ge is formed on the region 105 to provide the 1st amorphous layer 102. N is incorporated into the layer 102 so as to increase or decrease gradually in the layer thickness direction and to have the region having the max. distributed concn. near the layer surface within the layer. The 2nd amorphous layer 103 contg. Si and C is formed on the layer 102 by which a photoconductive member 100 provided with a photoreceptive layer 104 consisting of the layers 102 and 103 is obtd. The photoconductive member of an all environment type which forms the image having high quality and has excellent durability, etc. is thus obtd.
Patent JP-S61123688-A (JP)
Title: Method of providing alpha-cyanoacrylate adhesive with flame retardance
Inventor: NAGASAWA KOJI
IPC: C09J4/04
Filed: 1984-11-20
Abstract: PURPOSE:To provide an alpha-cyanoacrylate adhesive useful as an instant adhesive with flame retardance, by adding a specific amount of a brominated hydrocarbon or a chlorinated-brominated hydrocarbon to an alpha-cyanoacrylate adhesive useful as an instant adhesive. CONSTITUTION:(A) An alpha-cyanoacrylate shown by the formula (R is 1-16C alkyl, alkenyl, cyclohexyl, etc.) is blended with (B) 10-150pts.wt. (preferably 40-150pts.wt.) based on the component A of (i) a brominated hydrocarbon (e.g., tribromoethylene, tetrabromoethane, hexabromobenzene, etc.) or (ii) a chlorinated-brominated hydrocarbon (e.g., dibromo-dichloroethane, bromo- dichlorobenzene, etc.) having preferably >=200 deg.C boiling point.
Patent JP-2001074707-A (JP)
Title: Hammering apparatus for inspecting internal quality of agricultural products
Inventor: KURIHARA MINORU
IPC: G01N33/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a hammering apparatus which hits agricultural products with an inertial force equal to a pendulum type apparatus although it is compact in a simple structure, and will not hit twice. SOLUTION: The hammering apparatus comprises a cylinder 2011, a piston 2012, a return spring 2013, a pressure fluid supply means, and a piston-cylinder device. A leading end opening of the cylinder is made opposite to a face of an agricultural product. A cylinder chamber 2017 communicating to a fluid pressure source is formed in a rear end of the cylinder. The piston has a rear end facing the cylinder chamber 2017, hitting the agricultural product in front of the cylinder when a pressure fluid is supplied. The return spring normally biases the piston 2012 to an initial position at the side of the cylinder chamber. The pressure fluid supply means supplies a pressure air to the cylinder chamber 2017 for making the piston 2012 hit the agricultural product.  The piston-cylinder device has a groove 2015 and a path 2016 formed to an inner face of the cylinder for letting out a pressure in the cylinder when the piston 2012 strokes by a fixed length.
Patent JP-H04125836-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HARIHARA SHUGORO
IPC: G11B15/02
Filed: 1990-09-14
Abstract: PURPOSE:To omit a troublesome operation and to promote the operability by advising the user of the state as to whether is appropriate or not to record a signal prior to starting the recording. CONSTITUTION:When a cassette 2 is inserted, a video tape 1 to be supplied to a tape traveling system from a supply reel 3 is traveled to be taken up to the side of a take-up reel 4 by obtaining a stable traveling course. At this time, a video head 12 and an audio/control head 17 are brought into contact with the video tape 1 to record and reproduce a video signal, an audio signal and a control signal. Then, in a signal processing function, a drop-out detecting output signal S1 from a regenerative video signal, an audio output signal S2 from a regenerative audio signal and a hysteresis output signal S3 from a regenerative control signal are obtained. Then, the signal S1 or S3 is processed, and based on this processed result, whether the signal recording state is normal or not is decided, and a decided result is informed to the outside. By this method, the state of whether a signal recording function is appropriate or not is advised in advance to the user, and hence a misrecording is eliminated.
Patent JP-H06236736-A (JP)
Title: Electron gun for color cathode-ray tube
Inventor: KANEMOTO GEN
IPC: H01J29/48
Filed: 1993-09-30
Abstract: PURPOSE: To effectively and practically enlarge the aperture diameter of a main focusing lens of an electron gun, improve the convergence of the beam emitted toward the center electron beam, and improve the degree of the resolution of a color cathode-ray tube. CONSTITUTION: A pair of accelerating-focusing electrodes 101, 102 are mutually parted and comprise envelopes 121, 122 having common aperture parts 105, 106 and neighboring rim parts 107, 108. The rim parts surround a plurality of electron beams and control electrode plates 111, 112 are arranged in the envelopes and formed as to have U-shaped parts in the axial direction by bending the rim parts. The control electrode plates have outside aperture parts 104a, 104b on the opposite to the center aperture parts 103a, 103b and the center aperture parts are made to be rectangular or made round in the upper and lower rim parts. The open spaces of the outside aperture parts are made gradually wider toward the inner faces of the envelopes.