baber/WOPTO huggingface dataset:
Patent JP-H0295639-A (JP)
Title: Substrate aligning device
Inventor: SATO HITOSHI
IPC: H01L21/68
Filed: 1988-09-30
Abstract: PURPOSE:To decrease the number of parts, shorten the aligning time and facilitate the control by forming an angular substrate aligning device in such a way that a pressing plate for pressing the substrate side edges moves longitudinally accompanied by a slide plate which is slidingly moved by the rotation of an eccentric driving disc. CONSTITUTION:An eccentric driving disc 20 is rotated by means of a driving shaft 22a. A driving shaft 21 performs circular motion, and while a cam follower provided at the tip of the driving shaft 21 moves within the long groove 18a of a slide member 18, the slide member 18 advances along an opening part 17a as well as a pressing member 23 advances simultaneously. At this time, a fitting member 24 fitted at the pressing member 23 travels on a guide 25 so as to straight advance the pressing member precisely. When the eccentric driving disc is half rotated, a detecting means which is not shown in the illustration is actuated so that a motor 22 stops for a fixed time and both sides of a substrate are pressed to be aligned. After the elapse of the fixed time, the motor 22 is restarted. With this structure, the alignment is performed simply in a short time.
Patent JP-2001067455-A (JP)
Title: Device of reading number of sheets
Inventor: HIRAOKA NORIYUKI
IPC: G06T1/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the optical resolution while the influence of an optical noise causing a measuring error is suppressed by photographing the end part of an overlapped stacked sheet object in constant width and judging the number of sheets by a two-dimensional video information change in the sheet stacked direction of a photographed image. SOLUTION: The end image of object stacked sheets 9 is image-formed on a two-dimensional image sensor 5 by using a macro lens 6. A two-dimensional image sensor camera 4 is fitted to a uniaxial shift stage 1 driven by a pulse motor 3 and the end part of the stacked sheets 9 are continuously photographed while the camera 4 is shifted by the motor 3. The image of a scanning face 8 is continuously preserved on an image memory. The continuous image preserved on the memory has width in a sensing direction and a right angle direction. Thus, the stacked sheets can easily be discriminated one by one while the influence of optical noise is analytically removed.
Patent JP-S61124478-A (JP)
Title: Double drum type winder or unwinder
Inventor: YAMAMOTO MICHINORI
IPC: B65H54/44
Filed: 1984-11-21
Abstract: PURPOSE:To eliminate the driving unit of a winding drum shaft such as, fore placing gearing, a motor, etc. to simplify driving system and make the entire device compact by incorporating plural motors which directly drive plural winding drums respectively, in a machine body. CONSTITUTION:Each of winding drum shafts 39a, 39b can be directly rotated independently and at a desired speed of rotation, by exciting the windings of motors 43a, 43b and applying voltage to armatures 41a, 41b. Apart from the rotation of the winding drum shafts 39a, 39b, on the other hand, a machine body 31 is rotated by means of a driving motor 36 for revolution, to carry out the revolution of the winding drum shafts 39a, 39b. All the rotations of the machine body 31 and the winding drums 39a, 39b can be carried out independently and, accordingly, the machine body 31 can be rotated while carrying out winding or unwinding by rotating one winding drum shaft 39a, or 39b, to make the winding drum shaft 39a, 39b revolve, enabling changeover to one winding drum shaft 29b, or 39a. Thus, the driving system can be simplified making the whole unit compact.
Patent JP-H04124842-A (JP)
Title: Transfer mold for tape carrier
Inventor: UEDA TETSUYA
IPC: H01L21/56
Filed: 1990-09-14
Abstract: PURPOSE:To eliminate bent of a lead support of a tape carrier due to resin injecting pressure, to suppress an improper profile, and to obviate defects due to movement of the support by providing protrusions in an upper or lower mold, and holding the support of the carrier by the protrusion. CONSTITUTION:In a transfer mold used when a tape carrier is transfer-sealed, a protrusion 18 is provided at least one of upper and lower molds 10, 11 in such a manner that the protrusion 18 holds a lead support 9 of the carrier or catches the support 9, so that the support 9 is not deformed by the resin injection pressure in the case of transfer sealing. Thus, since the deformation of the support of the tape due to the resin injection pressure can be prevented in the case of transfer sealing, a defect due to contact of outer leads can be prevented. A malfunction of peeling of a bump due to movement, and deformation of the support can be prevented.
Patent JP-H09116628-A (JP)
Title: Stop method of hold call of simple exchange system
Inventor: TEI SHIYOUKETSU
IPC: H04M3/42
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To release speech connection automatically in the case that speech is released from an opposite party during holding of a main wire. SOLUTION: When a main wire is in holding by a holding operation of an extension telephone set in speech connection in the step 101, a holding tone transmission section sends a holding tone to the main wire in holding in the step 102. Then a tone signal of the main wire is checked in the step 103, and when the speech is released by hanging up the telephone of a caller in the step 104, a generated error tone is checked. When the error tone is detected, the program is advanced to the step 105, the main wire connection is released and the holding display indicated by a blinked LED in each extension telephone set is stopped and the program is finished without generating a holding re- incoming call signal.
Patent JP-S60138127-A (JP)
Title: Excavation work for bottom of water
Inventor: ANDOU SATOSHI
IPC: E02F5/00
Filed: 1983-12-27
Abstract: PURPOSE:To prevent the pollution of river water by a method in which a hole is provided at the center of a hull, the lower part of a sheathing frame is inserted through the hole into a bottom ground of the water, and the excavation of the bottom ground is made under the condition that water is isolated. CONSTITUTION:A hole 2 is provided in the center of a hull, and a working base 3 is provided in the hole 2 in a vertically movable manner. A hole 4 through which a sheathing frame is vertically moved is provided to the working base 3. The sheathing frame is provided in the hole 4 in a vertically movable manner, a working base holder 6 to vertically operate the working base 3 is provided to the hull 1, and a sheathing frame elevator 23 to push the lower part of the sheathing frame being vertically operated into the bottom ground of the water is provided to the base 3. An excavator A is provided on the base 3, and a water supply and discharging device is provided to the hull 1. Since the bottom ground of the water can be excavated while pushing the lower part of the sheathing frame into the bottom and discharging water in the frame, the excavation work can be made under the condition that water is isolated and the pollution of river water can be prevented.
Patent JP-H0881541-A (JP)
Title: Epoxy resin composition and semiconductor device sealed therewith
Inventor: OKAMOTO MASANORI
IPC: C08L63/00
Filed: 1994-09-13
Abstract: PURPOSE: To obtain a composition excellent in humidity resistance, soldering-heat resistance and moldability by mixing a specified epoxy resin with a phenolic resin, a specified silane coupling agent, a fused silica powder and a cure accelerator. CONSTITUTION: This composition is one essentially consisting of an epoxy resin having a diphenylmethane skeletone and represented by formula I, a phenolic resin [e.g. a compound of formula II (wherein n is 0 or an integer of 1 or greater)], an epoxy-containing silane coupling agent of formula III (wherein R<1> is an epoxy atomic group; R<2> is CH3 or C2 H5 ; and n is 0 or an integer of 1 or greater) (e.g. a compound of formula IV) and 25-90wt.%, based on the entire resin composition fused silica powder having a maximum particle diameter of 100μm or below and a cure accelerator This composition is excellent in humidity resistance, solderingheat resistance and moldability and can give a sealed semiconductor device having assured long-term reliability.
Patent JP-S6398932-A (JP)
Title: Manufacture of fluorescent screen for fluorescent character display tube
Inventor: SUDO KOZO
IPC: H01J9/227
Filed: 1986-10-15
Abstract: PURPOSE:To stick fluophor particles uniformly on electrode regardless of the size and the number of the electrodes by flowing dispersed liquid of fluophor in the direc tion nearly perpendicular to the arranging direction of a row of segment electrode and applying a voltage to the electrodes so as to adhere fluophor particles by electro phoresis. CONSTITUTION:A row of electrode composed of electro-conductive material is provided on a substrate 1 and on which insulating layer 3 is coated to form a row 2 of segment electrodes and further coated with photoresist layer 4, and then respective segment electrodes 2b are exposed by removing the photoresist layer 4 coated only on the respective segment electrodes. The segment electrodes and the opposed electrodes arranged to face to the segment electrodes are immersed in a dispersed liquid of fluophor particles and the liquid is flowed in the direction nearly perpendicular to the arranging direction of the segment electrodes, and a voltage is applied to electrodes so as to adhere fluophor particles on the respective exposed segment electrodes 2b by electrophoresis to form the fluorecent screen 17, and then the photoresist layer 4 is removed to form the dot array of the fluophor. Thereby an uniform fluorescent screen can be produced.
Patent JP-S63101097-A (JP)
Title: Knock-out press for high-pressure generator
Inventor: TAKANO MASAYOSHI
IPC: B30B11/00
Filed: 1986-10-15
Abstract: PURPOSE:To improve the efficiency of operation by removing anvil structures constituting a metallic mold above and blow, then knocking out an object to be pressurized by the actuation of a cylinder, then taking out said object through a guide part to the outside. CONSTITUTION:The upper and lower anvil structures 17, 8 are moved above and below by the actuation of upper and lower movable bodies 31, 24 when a metallic mold carriage 4 stops at the position of a disassembling and reassembling device 1. The knock-out punch 45 is then actuated to knock out the object 21 to be pressurized. The object is taken out through a chute 42 to the outside. The efficient operation is permitted by the device constituted in the above mentioned manner.
Patent JP-H06292725-A (JP)
Title: Spontaneous respiration detecting device for artificial respiratory apparatus
Inventor: TAKESAWA JUN
IPC: A61M16/00
Filed: 1991-08-30
Abstract: PURPOSE:To satisfactorily introduce the pressure fluctuation by the spontaneous respiration of lungs into a pressure detecting mechanism, precisely detect the pressure fluctuation, and improve the artificial respiratory action by connecting the pressure detecting mechanism to a pressure guide passage pipe, and arranging a pressure guide hole at the branch section of a bronchial tube. CONSTITUTION:An artificial respiratory organ 12 assisting the spontaneous respiration of lungs 4 of a patient 2 is provided with an inspiration mechanism 16, an expiration mechanism 18, a pressure detecting mechanism 20, and a control mechanism 22 in a main body 14. The inspiration mechanism 16 and the expiration mechanism 18 are separately connected to an inspiration passage pipe 24 and an expiration passage pipe 26 at one end, and the other ends are connected to one end of a respiration passage pipe 28. The other end of the respiration passage pipe 28 is inserted into a trachea 6, and a respiration hole 30 is arranged at the branch section 10 of a bronchial tube 8. One end of a pressure guide passage pipe 32 is connected to the pressure detecting mechanism 20. The other end of the pressure guide passage pipe 32 is inserted into the trachea 6, and a pressure guide hole 34 is arranged at the branch section 7 of the bronchial tube 8.
Patent JP-S60140274-A (JP)
Title: Copying machine
Inventor: KASAHARA SEITAROU
IPC: G03G15/04
Filed: 1983-12-28
Abstract: PURPOSE:To copy original information and additional information simultaneously and obtain a sharp image by changing image formation conditions according to whether the original information or additional information on a date, etc., is copied. CONSTITUTION:A liquid crystal display part 26 is arranged under an original glass table, a ten-key is operated to display characters of a date, etc., selected according to an address of a code table, and copy conditions are set and displayed on the liquid crystal of a console panel 58 through a central processor (CPU). Once the original information and additional information begin to be copied, the CPU increases the quantity of exposure light during the exposure of a display part 26 and decreases it to the normal quantity of exposure smoothly during original exposing operation. Consequently, image fogging due to the background of the liquid crystal display part 26 is prevented and unevenness of the copy image of a corresponding part between the original information and additional image is also prevented.
Patent JP-H0969217-A (JP)
Title: Rotary head type reproducer
Inventor: KONDO MAMORU
IPC: G11B5/455
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To accurately detect head clogging in a rotary head type reproducer having a plurality of rotary heads. SOLUTION: Reproduction signals reproduced by rotary heads 1a, 1b are processed by a reproduction signal processor 9 including an error correcting circuit, and output as reproduced data. The data ERR of the number of errors corrected by the error correction is supplied to a head clogging detector 10. The detector 10 compares the data ERR of the number of errors relative to the heads 1a, 1b and detects that the head which generates the reproduced data of the number of the errors of the one head has head clogging when the number of the errors of the one head is much more than that of the other.
Patent JP-H0967315-A (JP)
Title: Production 4-acyloxy-1-butanal
Inventor: KITAYAMA KATSUHIKO
IPC: C07C69/14
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To produce 4-acyloxy-1-butanal useful for a synthetic intermediate of vitamin A and several aroma chemicals, in high yield and a low cost, without the outbreak of offensive odor or by-production of isomers by the oxidation of 4-acyloxy-1-butanol with a salt of hypochlorous acid in the presence of a specific catalyst. SOLUTION: This compound of formula II is produced by the oxidation of the compound (B) of formula I (R is an alkyl or an aryl) with a salt of hypochlorous acid (C) such as potassium hypochlorite, sodium hypochlorite and calcium hypochlorite in the presence of a N-oxyl compound (A) such as 4-benzyloxy-2,2,6,6-tetramethylpyperidyloxyl. The component A is preferably used in an amount of 0.1-2mol.% based on component B.
Patent JP-H0292110-A (JP)
Title: Clock pulse delaying circuit
Inventor: SAITO JUNICHI
IPC: H03K5/13
Filed: 1988-09-29
Abstract: PURPOSE:To attain a stable action by adopting a flip flop(FF) instead of an AND gate for a conventional clock pulse delaying circuit composed of an AND gate, a delaying circuit and an OR gate. CONSTITUTION:FF 4A and 4B and an inverter 4C are provided. The clock pulse of a terminal 11 is connected to a C terminal of the FF 4A, the switching signal of a terminal 12 is connected to the D terminal of the FF 4A, the Q terminal and R terminal of the FF 4A are connected, a monostable is constituted and the inverter 4C inverts a switching signal. The clock pulse of the terminal 11 is connected to the C terminal of the FF 4B, the output of the inverter 4C is connected to the D terminal of the FF, the Q terminal and R terminal of the FF 4B are connected, the monostable is constituted, the Q output of the FF 4A is connected to a delaying circuit 2A and the Q output of the FF 4B is connected to a delaying circuit 2B. Thus, the clock pulse delaying circuit is stably operated.
Patent JP-S62107239-A (JP)
Title: Multi-cylinder internal combustion engine for vehicle
Inventor: SHIMADA TOSHIO
IPC: F01P5/10
Filed: 1985-11-01
Abstract: PURPOSE:To make an engine including a cooling system compact in size in a multi-cylinder engine where a plurality of cylinders are arranged into a flat opposed configuration by devicing the arrangement of each of cylinders and the like while a synchronizing device is arranged between both of the cylinders, and a water pump is on the front upper section of the engine. CONSTITUTION:Crank shafts 21 and 22 are provided equally spaced from the axis of the longer direction while being arranged in parallel with the axis, besides, cylinders 51 and 52 are arranged adjacently each other to the axial direction. And pistons 41 and 42 in the cylinders 51 and 52 are connected with the crank shafts 2d1 and 22 by way of connecting rods 31 and 32 respectively. And a transmission on 35 is provided to an engine body 6 while being located between a right and a left headcovers 28 1 and 282, and a synchronizing device 36 including a driven gear 38 which is meshed with driving gears 371 and 362 fixed on each of the crank shafts 21 and 22 so that both of the crank shafts 21 and 22 are rotated while being synchronized, is housed in the room 35. In addition, a water pump which is driven by a rotating output shaft 43, with which the synchronizing device 36 is connected, is arranged on the front upper section of the engine body 6.
Patent JP-H1170517-A (JP)
Title: Apparatus for clamping form
Inventor: TOYODA MINORU
IPC: B28B17/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for clamping a form to extremely simply fixedly clamp or release a form. SOLUTION: The apparatus for clamping a form comprises an arm 6 pivotally secured at one end to a base such as the form or the like and becoming at the other end a front end 8 to be clamped by pressing a clamping part of the form and having an acting part 11 spread sidewisely at its intermediate part to its intermediate part, and a clamping part 7 for pressing or opening the part 11 from above. The arm 6 is tilted down to the clamping part side of the form in the clamping state with the end 8 urging the clamping part of the foam. A clamping piece 12 is substantially erected, and its end inside is pressed up from the part 11. A link piece 13 is disposed at a rotary shaft 14 at an upper positional relation from the pivotally secured part, and the shaft 14 is brought into contact with inside of the piece 12.  At the time of unclmaping, the shaft 14 is rotated to rotate the piece 13, thereby releasing the pressing of the part 11 by the piece 12.
Patent JP-H03108860-A (JP)
Title: Adjustment device in electronic exchange system
Inventor: OKUMURA YUKIKO
IPC: H04M3/42
Filed: 1989-09-21
Abstract: PURPOSE:To make the depression processing the same for an adjustment key and other key and to allow a telephone set side to adjust the adjusted position autonomously by providing an adjustment means executing the adjustment of the adjustment object on the condition that the adjustment key is operated at the reception of an adjustment start command signal sent from an electronic exchange. CONSTITUTION:When an adjustment key 28 or a dial key 29 is depressed in a telephone set, a telephone set control section 200 detects the depressed key through a key switch control circuit 24. Then the number of the depressed key is retrieved and sent from an electronic exchange control section 100. On the other hand, when the electronic exchange control section 100 receives the key signal via a control signal transmission line interface circuit 21, a key number index data stored in the memory 11 is referenced to check the key number included in a received key signal. When the key number included in the key signal is coincident with the key number of the adjustment key 28, it is discriminated to be the signal from the adjustment key 28 and the adjustment start command signal is sent to the telephone set control section 200.
Patent JP-S60135190-A (JP)
Inventor: FUJITA NOBUYUKI
IPC: B25J9/16
Filed: 1983-12-26
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-S62105996-A (JP)
Title: Method for vapor-phase epitaxial growth
Inventor: NISHIOKA TAKASHI
IPC: H01L21/205
Filed: 1985-11-05
Abstract: PURPOSE:To obtain a thin crystal film free from cracking and having excellent characteristics, by depositing a thin crystal film of a substance different from substrate on a substrate by vapor-phase epitaxial growth, modifying the thin crystal film and growing a thin crystal film on the modified thin crystal film under electrical discharge. CONSTITUTION:A thin crystal film of a substance different from substrate is grown on a crystal substrate by vapor-phase epitaxial growth. In the above process, the surface of the substrate is cleaned by heating at a high temperature or by plasma discharge and an initial deposition layer is formed on the substrate by vapor-phase epitaxial growth in the 1st step. In the 2nd step, the above thin crystal film is deposited on the initial deposition layer by vapor-phase epitaxial growth under electrical discharge in a raw material gas of the above thin crystal film or the above thin crystal film is annealed for a short time (about 1min) to modify the crystallinity of the initial deposition layer. In the 3rd step, the thin crystal film is grown on the above initial deposition layer by epitaxial growth under electrical discharge in a raw material gas of the above thin crystal film. The temperature of the substrate is maintained always to <=500 deg.C throughout the above steps.
Patent JP-S6488848-A (JP)
Title: Device for evaluating digital signal processing circuit
Inventor: FURUYA NOBUO
IPC: G06F11/22
Filed: 1987-09-30
Abstract: PURPOSE:To faithfully evaluate the real characteristic of a digital signal processing circuit in detail by providing a waveform signal generating means, which generates the waveform signal of digital quantity and supplies the signal to the digital signal processing circuit, and a digital type display means. CONSTITUTION:A digital signal generating circuit 12 generates the waveform signal to be commanded from a clock generating circuit 11 while a sample clock is an H level. Then, the circuit 12 outputs the waveform signal as DATA 1 of the digital quantity to a digital signal processing circuit 15 in each output of a shift clock per bit. The circuit 15 executes the analysis of an input signal and DATA 2 of an analyzed result are successively fetched into the buffer of the two steps of an interface 16 in each output of the shift clock per bit in correspondence to the output condition of an LACH 2 and LACH 3. After that, a digital oscilloscope 18 outputs a signal Request and an Ex clock to the interface 16 and in correspondence to this operation, the DATA 2 are directly displayed to the scope 18 as DATAH and DATAL. Thus, the real characteristic of the circuit 15 can be faithfully evaluated in detail.
Patent JP-2000322991-A (JP)
Title: Three-contact thermostat
Inventor: YO KAEI
IPC: H01H37/64
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a three-contact thermostat capable of operationally controlling a plurality of components. SOLUTION: This thermostat is provided with a housing 1 having a temperature sensing surface, a common contact 10 extending from an external terminal into the housing 1, a pair of selective contacts 11, 12 extending into the housing 1 from respective different terminals, a movable piece 13 of which one end is connected to the common contact 10 and the other end moves between the pair of selective contacts 11, 12, and a bimetal element 4 formed adjacently to the temperature sensing surface in the housing 1 and used to cyclically move the movable piece 13 by reversing its bending direction at a predetermined temperature.