baber/WOPTO huggingface dataset:
Patent JP-2000249924-A (JP)
Title: Filter inserting and pulling-out mechanism for microscope
Inventor: SUKEGAWA MINORU
IPC: G02B7/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a filter inserting and pulling-out mechanism which is compact even in the optical axis direction of an illumination optical system and by which many filters can be inserted and pulled out. SOLUTION: This filter inserting and pulling-out mechanism of a microscope is provided with the illumination optical system guiding luminous flux from a light source in a prescribed direction, a frame 1 housing the illumination optical system and having a bottom board 6, the plural filters 7A-7D inserted and pulled out with respect to the inside of the effective luminous flux (i) of the illumination optical system, plural filter holding members 8A-8D holding the respective filters 7A-7D and turning them outside the effective luminous flux (i) of the illumination optical system and to the optical axis (m) thereof, plural pivotal supporting members 9A-9D mutually alternately disposed by pivotally fixing the respective holding members 8A-8D to the bottom boards 6 and plural operation members 10A-10D engaged with the holding members 8A-8D so as to turn the holding members 8A-8D.
Patent JP-H06246284-A (JP)
Title: Treatment of organic substance at high concentration
Inventor: YAMAMOTO HIROSHI
IPC: C02F3/08
Filed: 1993-02-20
Abstract: PURPOSE:To prevent discharge of lignin, which is a phenolic macromolecule, and suppress fermentation odor generated during the treatment by using white sand as a microbe carrier for fermentation digestion treatment of organic substances at high concentration. CONSTITUTION:A fermentation tank 1 which is provided with a vent hole 5a and a stirring apparatus 4 is filled with white sand 3 as a microbe carrier and while organic substances being supplied and mixed with the carrier by the stirring apparatus, air is continuously supplied through the vent hole and high temperature aerobic fermentation is carried out to decompose the organic substances.
Patent JP-S63234847-A (JP)
Inventor: TOOMASU JIYON DAUATEI
IPC: H02J7/14
Filed: 1988-03-10
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-S61214153-A (JP)
Title: Optical card
Inventor: KURAMOCHI WATARU
IPC: G11B7/24012
Filed: 1985-03-19
Abstract: PURPOSE:To improve the accuracy of read-out by executing the read-out of information written in a recording layer, by irradiating recording and reproducing light from the surface hardening agent side of an optical card, and detecting the intensity of reflected light. CONSTITUTION:Read-out of information written in a recording layer 9 is executed by condensing and irradiating an energy beam or while light, etc. of a low energy of such a degree that a reflecting metallic thin layer 10 is not melted, onto a recording layer 9 consisting of a light transmitting part 7 and a light shielding part 8, and the thin film layer 10, from the side where the recording layer of a base material 1 is not provided, and detecting the intensity of reflected light. When a read-out use irradiating beam is irradiated to the light shielding part 8, the irradiating beam is absorbed and the reflection factor becomes small, it is not absorbed by the light transmitting part 7 but reaches the thin film layer 10, and it is reflected by a high reflection factor and becomes a large value. In such a way, by reading the difference of the light reflection factors of the light shielding part and the light transmitting part in the recording layer, the information which is written in an optical recording material can be read out with a high accuracy.
Patent JP-S54146296-A (JP)
Title: Production of phosphagen oligomer
Inventor: KINOSHITA TSUKURU
IPC: B01J23/00
Filed: 1978-05-09
Abstract: PURPOSE: To plan reduction of production time, control of by-product formation and improvement of crystalline phosphagen oligomer yield by heating a dispersion, to a restricted temp., obtd. by adding a specified amt. of catalyst such as metal oxide or sulfide, e.g. ZnO, NH 4 Cl and PCl 5  to an org. solvent inert to chlorination.  
     CONSTITUTION: To an org. solvent inert to chlorination, e.g. monochlorobenzene are added a metal oxide such as ZnO or MgO, a metal sulfide such as ZnS, a metal org. salt or a metal complex in an amt. of 0.01W10% to the amt. of PCl 5 , PCl 5  and NH 4 Cl in a molar ratio of 1:0.8W10, pref. 1:1.5. This mixed dispersion is then heated at 100W200°C for 1.5W5 hr. Thus, crystalline phosphagen trimer and tetramer are obtd. in 90W97% yield, and formation of a by-product linear phosphagen oligomer is reduced considerably. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000245639-A (JP)
Title: Rice bin
Inventor: MUROTANI KIYOSHI
IPC: A47J47/04
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce the entire cost of a rice bin by preventing the generation of a clearance through which harmful insects intrude between respective components without using the component dedicated to sealing such as rubber packing at the time of drawing the respective components in the rice bin provided with a container main body, a lid receiver and a lid for slide opening and closing a gateway provided on the lid receiver. SOLUTION: The lid receiver 2 is fitted and mounted to the container main body 1 and the generation of the clearance between the joined parts of both 1 and 2 is prevented. The lid 4 is guided and supported freely slidably back and forth by a guide body 8 provided on the container main body 1 and the gateway 3 provided on the lid receiver 2 is opened and closed by the lid 4. A sealing recessed part 17 to be dropped in and engaged with the gateway 3 is provided on the lid main wall 13 of the lid 4 and the generation of the clearance between the gateway 3 and the lid 4 is prevented by the sealing recessed part 17.
Patent JP-H1031517-A (JP)
Title: Restrictor shield having variable valid flow rate area
Inventor: HUO DAVID DATONG
IPC: C23C14/56
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a restrictor shield having a variable valid flow rate area by providing an actuator for moving a shield part from a first position to a second position. SOLUTION: The shield part 202 is fitted to a fitting ring 200 through an actuator 204. The actuator 204 is a bimetallic band body. When the temperature of a processing chamber 102 is set to be comparatively low such as in the middle of producing out during a wafer processing, the shield part 202 is in a close position. The valued floe rate area where particles enter into a cryopump is formed by aperture 208 of the shield part 202. During baking out, the bimetal 204 deforms by an amount proportional to the temperature of the chamber 1202 and the shield part 202 is displaced. An opening part 400 between the inner edge part 406 of the ring 200 and the edge part 402 for the shield part 202 becomes large and the valid flow rate area substantially increases.
Patent JP-H03259868-A (JP)
Title: Doffing system
Inventor: NAKAO TAKASHI
IPC: B65H67/06
Filed: 1990-03-07
Abstract: PURPOSE:To shorten a span of working hours by installing a belt conveyor, supporting both sides of a full or empty paper tube in a position parallel with a winding shaft, in the upper part of an automatic winder provided with winding units in parallel, and setting up a doffing carriage, having a turning arm supporting each of these paper tubes, at the side of the winder free of travel motion. CONSTITUTION:A belt conveyor 31 supporting both sides of a full paper tube 15 and an empty paper tube 14 respectively, is installed in the upper part of a winder, and at the side, there is provided a doffing carriage 4 free of travel motion. A freely retractable first slide box 42 is installed in a travel box 41 of this doffing carriage 4 and a turning arm for full tube takeout use is attached thereto, and likewise a freely retractable second slide box 43 is installed in the slide box 42 while a turning arm 45 for empty tube takeout use is attached. Consequently, according to movements of both these slide boxes 42, 43, takeout of the full tube 15 from the conveyor 31 and its setting to a cradle arm 11H both can be done and simultaneously delivery of the empty paper tube to the conveyor 31 from this cradle arm 11H can be done as well. Thus a span of working hours is reducible.
Patent JP-H02234585-A (JP)
Title: Reproducing device
Inventor: NISHIKATA YUTAKA
IPC: H04N7/015
Filed: 1989-03-08
Abstract: PURPOSE:To surely reproduce an original picture even in the variable speed reproduction mode by storing a reproducing signal into a memory circuit once and outputting a reproducing signal so as to attain a prescribed arrangement to a sampling phase of the said reproduction signal. CONSTITUTION:A frame memory circuit 38 stores a MUSE signal SMPB outputted from a demodulation circuit 23 sequentially based on an address data DW outputted from a write address control circuit 36. Thus, the MUSE signal SMPB of 4 fields is revised sequentially in response to the phase of the MUSE signal SMPB outputted from the demodulation circuit 23. A decoder circuit 30 outputs a video signal SHVPB of high definition television signal is outputted based on an output signal SOUT of a frame memory circuit 38 in place of the MUSE signal SMPB outputted from the demodulation circuit 23 in the variable speed reproduction mode. Thus, the original picture is reproduced based on the a video signal SHVPB.
Patent JP-S57170540-A (JP)
Title: Forming method for wire structure
Inventor: KATOU KINYA
IPC: H01L21/316
Filed: 1981-04-15
Abstract: PURPOSE:To flatten the surface of a wiring structure by employing oxide glass as an insulator, and heating it to melt in viscous flow when the structure is formed by burying air gaps between conductors formed on a substrate with peripheral insulator having air gaps without interval with the insulator. CONSTITUTION:A conductor layer 8 made of a plurality of Mo is formed on a substrate 1, is covered with an etching mask 9 of resist, and an insulating layer 10 of oxide glass is covered by a sputtering method in nearly equal thickness to the layer 8 with molten glass target made of 50wt% of lead monoxide and 50wt% of silicon dioxide on the overall surface. Then, the substrate 1 is dipped in an ultrasonic wave bath of acetone, the mask 9 is removed together with the layer 10 covered thereon, is heated at 800 deg.C in N2 atomosphere for approx. 30min, the layer 10 is flowed in viscous state, and air gaps formed between the layers 8 and 10 are buried with the layer 10 without interval. In this manner, the layer 10 is fluidized with oxide gas having low compound temperature, thereby flattening the surface.
Patent JP-H03257256-A (JP)
Title: Tightening metal fixture
Inventor: HOSODA MINORU
IPC: F16B7/04
Filed: 1990-03-07
Abstract: PURPOSE:To improve efficiency of securing work by fitting a steel pipe from its one side between point end parts of a pair of holding pieces and screw- advancing a tightening operation bolt to tightly secure the steel pipe by holding a peripheral part of the steel pipe by the holding pieces. CONSTITUTION:A steel pipe A is arranged between point end holding parts 3d by fitting a base piece 2 of a metal fixture 1 from its opening side to the peripheral part of a steel pipe B in the horizontal direction and a point end side of a holding piece 3 to the peripheral part of the steel pipe A in the vertical direction. Next the steel pipe B in the horizontal direction is supported, and a pressing piece 5 is screw-advanced on a thread part 4a by rotating an operation handle 4d of a tightening operation bolt 4. Then back surface parts 3a of the holding pieces 3 are pressed by right/left point end action parts 5d, and a crossing part of the vertical and horizontal steel pipes A, B is tightened by turning a coil spring 7 to tighten the steel pipe A by the holding pieces 3. In this way, labor of work can be reduced.
Patent JP-S60253844-A (JP)
Inventor: HERUMUUTO JITSUTE
IPC: G01N1/06
Filed: 1985-03-22
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-H09239722-A (JP)
Title: Hole drilling device with undercut part
Inventor: MIYANAGA MASAAKI
IPC: B28D1/14
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To accurately provide an actuation power transmission to an undercut part-cutting member cutting the under cut part in a back hole at the same time of drilling a drill hole. SOLUTION: A first impact tramsmission rod 23 is provided between an abutting part 13 of a barrel sleeve 10 vertically movable fixed to a base body 1 and one fastening means of a cam 20 fixed to the base body 1 with a shaft, then, a second stroke transmission rod 24 is provided between a pressing plate 15 vertically moving linked with an undercut part-cutting member and the other fastening means of the cam 20 to constitute an actuation power transmission mechanism 18.
Patent JP-S57169806-A (JP)
Title: Input method of direct digital control
Inventor: ISOMURA SHIYUUICHI
IPC: G05B15/02
Filed: 1981-04-14
Abstract: PURPOSE:To facilitate an easy correction, by drawing a diagram equal to a plan on a CRT screen, reading and analyzing the diagram through a CPU, converting the contents of analysis into a data to store it in such way executing a control operation. CONSTITUTION:An operator produces a diagram through an image memory 5 by means of a producing device 1 while looking at a CRT screen 9. In other words, an optional square is designated with a light pen, etc. among small divided ones of the screen 9 and the memory 5. Then the control arithmetic elements, an arrow mark, a connecting line, etc. are drawn into the designated square. After this plotting work, a CPU reads these factors into the memory 5 and an inputted screen display data 11 to control them in the form of a screen data. Such diagram is analyzed through the memory 5, the data 11 and a table 13 to be converted into a data table. The control arithmetic is performed by calling out a subroutine of a PI arithmetic if the individual element within the diagram is PI.
Patent JP-S58174161-A (JP)
Title: Method of controlling ignition timing for internal combustion engine
Inventor: SUEMATSU TOSHIO
IPC: F02P5/152
Filed: 1982-04-06
Abstract: PURPOSE:To ensure a surrent supply time for an ignition coil in an ignition timing control of an internal combustion engine carrying out knocking feed-back for every cylinder by limitting the difference of ignition timing between the cylinder in which ignition is carried out right before and one in which ignition is carried out this time to a predetermined angle or less. CONSTITUTION:In step 701 is detected whether or not knocking is generated from knocking value a and back ground value b. In steps 702, 706. 707, on the basis of the result is controllably increased or decreased ignition advancing angle correction value thetakn for every cylinder. In step 711 is obtained the final ignition advancing angle thetan for the cylinder by the use of this correction value thetakn. In steps 712, 713, the calculated ignition advancing angle thetan is limited not to advance over a certain angle alpha from the previous ignition advancing angle. Thus, an angle for supplying current to an ignition coil is ensured.
Patent JP-H09247582-A (JP)
Title: Electromagnetic wave leakage prevention filter
Inventor: GOTO YUKIO
IPC: G02B1/111
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of abnormal sound by the discharge of electrostatic charges by preventing the electric charges from being electrified between the grids of the conductive mesh of an electromagnetic wave leakage prevention filter on the front surface of a PDP(plasma display panel). SOLUTION: A filter base 11 is formed by mixing a pigment for correcting the light emission color of the PDP in colorless and transparent synthetic resin with an impact resistance property. A near infrared ray filter layer not shown in the fiqure is provided, an AR(anti-reflection) film 21 is adhered to one surface and the conductive mesh 12 is disposed to the other surface. An AG(anti-glaring) processing/AS(anti-static) processing film 13 is adhered on the conductive mesh 12 by an adhesive material 14 and the side of the AG/AS processing film 13 is made to face the PDP and attached to the front surface of the PDP. The conductive mesh 12 is connected to ground. Or, an antistatic agent can be applied on the conductive mesh 12 and the AG/AS processing film 13 can be adhered on it.
Patent JP-H08247795-A (JP)
Title: Indicating instrument
Inventor: KATAOKA MASAMI
IPC: H02P8/20
Filed: 1995-03-15
Abstract: PURPOSE: To obtain an indicating instrument in which the return-to-zero operation of a pointer is realized by a simple constitution without installing an excess circuit constitution and without spoiling visibility by a method wherein an AC return-to-zero signal is formed so as to skip, out of its signal component, a signal component generating an energization force to a direction in which the pointer is separated from a stopper. CONSTITUTION: A drive circuit 70 is constituted in such a way that, while it is controlled by a microcomputer 60, an SIN current is made to flow to a coil 24 for a step motor M and that a COS current is made to flow to a coil 34. Thereby, a pointer 50 is turned to a return-to-zero direction according to the rotation of the step motor M. Then, an AC return-to-zero signal from the drive circuit 70 is composed of a signal formed by skipping, out of its signal component, a signal component generating an energization force to a direction in which the pointer 50 is separated from a stopper 12.  Consequently, the step motor M is driven according to the return-to-zero signal so as to return the pointer 50 to a zero indication position, and only a signal component which brings the pointer 50 close to the stopper 12 out of the signal component of the return-to-zero signal acts on the pointer 50.
Patent JP-H08264737-A (JP)
Title: Nonvolatile memory device and its manufacture
Inventor: KIN TAKEHIDE
IPC: H01L21/8247
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the degree of integration by a method wherein each cell transistor is adjacently provided in the first and the second directions, a second buried conductive layer, with which a drain is connected, is provided on the first buried conductive layer which interlinks the source of the transistor in the second direction, and a bit line, which interlinks a pad layer, is provided on the second buried conductive layer. SOLUTION: A gate electrode is composed of the floating gate 46 of each cell transistor Tr, and the control gate 50 which is held in common with the Tr in X-direction, a source 400 is composed of an N-type lightly doped layer 56 and an N-type second heavily doped layer 64, and it is commonly held with the Tr in Y-direction. The first buried conductive layer 66 is formed in long rod-like shape so that it is held in common with the Tr in X-direction. The second buried conductive layer 69 is connected to each Tr. A common source line 71 is formed on the buried conductive layer 66, a pad layer 73 is formed for each Tr, and a bit line 80 is connected to the pad layer 73 through a contact hole 79. As a result, high integration can be accomplished.
Patent JP-H05212423-A (JP)
Title: Method for controlling reeling mill
Inventor: IWAMOTO HIROYUKI
IPC: B21B37/00
Filed: 1992-02-05
Abstract: PURPOSE:To improve the accuracy of the length of a tube stock on the outlet side of a sizing mill by setting a target rolling torque of a reeling mill as the target tensile strain when a reeling mill and a sizing mill are combined is reflected. CONSTITUTION:The target tensile strain obtained by combining the respective tensile strains of the reeling mill and the sizing mill is required in advance based upon the measured length Lp of the tube material on the outlet side of a plug mill and the target length Lso of the tube material on the outlet side of the sizing mill at every tube material. The target rolling torque of the reeling mill necessary to realize the target tensile strain is required based on the measured torque of the reeling mill by the condition of the tube material required in advance and from the relation of the sum of the respective tensile strains of the reeling mill and the sizing mill. The draft position or the plug position of the rolling rolls of the reeling mill is adjusted so that the detected measured rolling torque of the reeling mill is agreed with the target rolled torque of the reeling mill while the tube material of the reeling mill is rolled. In this way, the accuracy of the length Ls of the tube material on the outlet side of the sizing mill can remarkably be improved.
Patent JP-H08255996-A (JP)
Title: Chip mounter
Inventor: OZAWA MASATO
IPC: H05K13/04
Filed: 1995-03-16
Abstract: PURPOSE: To provide a chip mounter by which a component can be mounted on a board at high speed and with good reliability. CONSTITUTION: A head part 6 which has sucked a component 2 for a board 4 moves to a prescribed position on the board 4 via a camera 13. The camera 13 is arranged and fixed at a prescribed position between a feeder 3 and the board. While the head is moving in front of a camera position, the posture of the component is recognized, and the posture of the head is corrected while the head is moving onto the board from the camera position. By this constitution, the component can be mounted in a correct posture on the board at high speed and with good reliability.
Patent JP-S61214854-A (JP)
Title: Automatic answering telephone set
Inventor: KATAOKA YASUSHI
IPC: H04M1/65
Filed: 1985-03-20
Abstract: PURPOSE:To dub response message on a tape for response without a gueuing time by providing a response-side tape recorder part with the tape for response and the first and the second recording and reproducing heads for recording and reproducing of the first and the second tracks of this tape. CONSTITUTION:When a call from user's destination is received, a response-side tape recorder part 8 is operated, and a response message OGM recorded on one track of a tape 8a for response is reproduced by one recording and reproducing head 8b. When a dubbing remote control signal is inputted from said destination during this reproducing, a control part 20 switches the head 8b to the other recording and reproducing head 8c to drive this head 8c, and the message OGM is dubbed on the other track of the tape 8a by the head 8c. When the dubbing remote control signal is inputted again during this dubbing, the control part 20 switches the head 8c to the head 8b to drive this head 8b, and the message OGM is dubbed on one track of the tape 8a by the head 8b, and hereafter, both heads are switched and driven successively each time when the dubbing remote control signal is inputted.