baber/WOPTO huggingface dataset:
Patent JP-S5684979-A (JP)
Title: Ink jet recorder
Inventor: EBI YUTAKA
IPC: B41J2/075
Filed: 1979-12-12
Abstract: PURPOSE:To prevent the generation of black stripes and white stripes due to the distortion resulted by the air resistance or deflections by offsetting them by a charge distortion, by a method wherein, in a charge deflection system drum scanning type ink jet recorder, directions of deflection of ink drop and a rotation of a drum are aligned. CONSTITUTION:Ink drops jetted from an ink jet head 1 are charged by means of a charge electrode 3, and is then deflected by means of a deflection electrode 4 according to a charge amount for reaching a recording sheet 10 on a rotary drum 6. In this case, distances lambda1-lambda3 between ink drops becomes lambda1<lambda2<lambda3 due to the distortion resulted by the air resistance and deflection. Simultaneously, the ink drops are subjected to the charge distortion due to static induction of preceding drops, and flight traces become X1>...>X4. The rotary drum 6, whose shaft is set perpendicularly to the deflection directions of the ink drops, is rotated in the maximum deflection direction of the ink drops, that is, a direction D, thereby the drop distances lambda1-lambda2 and changes in the flight traces X1-X4 are offset.
Patent JP-H0325963-A (JP)
Title: Semiconductor device
Inventor: YAMADA TOSHIFUSA
IPC: H01L23/48
Filed: 1989-06-23
Abstract: PURPOSE:To bond the end part of terminal conductor to a predetermined position in good accuracy and to make it possible that the terminal conductor keeps the parallelism of an upper lid of a container and a bottom plate by a method wherein the terminal conductors is provided with a projection part extending at right angles with longitudinal direction of said terminal conductors and comprising serrated small projections on its both sides, and this projection part is pushed into a recess part on the plane of upper lid facing the inside of container and is fixed there. CONSTITUTION:A projection part 7 is formed in the part where an end part 12 is parallel to an upper lid 2 of a terminal conductor 1 which is soldered to an insulating substrate 5 fixed to a container bottom plate 4. On both sides of the projection part 7, serrated small project ions 71 are formed. The terminal conductor 1 is fixed by pushing the projection part 7 into a groove-form recess part 22 formed on the upper lid 2. The front ends of the small projections 71 are engaged with the inner wall of the recess part 22 so that the terminal conductor 1 is fixed to the upper lid 2 firmly and does not fall off.
Patent JP-H0326053-A (JP)
Title: Picture reader
Inventor: KOYANAGI YOSHIHIRO
IPC: H04N1/10
Filed: 1989-06-22
Abstract: PURPOSE:To read a picture properly regardless of fluctuation of an information recording face by operating a mirror to make a reflected light reflected on the information recording face incident and to reflect it in a direction of a photodetector section corresponding to the fluctuation of the information recording face. CONSTITUTION:The displacement direction and the quantity of displacement are detected by a displacement sensor 58 in response to the displacement of the information recording face of an original and an output signal of the displacement sensor 58 is fetched by a control section 50. The control section 50 applies the operation control of a mobile section 60 according to the output signal or the like of the displacement sensor 58, resulting that the information recording face of the original is displaced in the thickness direction of the original, then a mirror 56b is turned or the position is moved. Since the reflection direction of the reflected light on the mirror 56b is changed, line sensors 52b-52c receive the reflected light properly. Thus, picture reading without distortion is attained regardless of the displacement of the information recording face of the original.
Patent JP-H0453331-A (JP)
Title: Loop processing system for bus type network
Inventor: ASADA EISUKE
IPC: H04L12/40
Filed: 1990-06-21
Abstract: PURPOSE:To eliminate the need for communication cable in duplicate by forming a communication cable as a loop, mounting plural devices releasing/short- circuiting the communication cable onto the cable and taking free reconstitution of the bus type network. CONSTITUTION:When one of plural termination changeover devices 5 on a loop communication cable 1 is released and the remaining changeover devices are all short-circuited to form a bus type network, then the opened position is used as the termination of the bus type network. When a fault such as a broken line takes place on the communication line once at a point P, the network is reconstituted by selecting the release position of the changeover devices 5 so as not include the faulty position and the communication is consecutively executed. Moreover, the changeover device 5 is connected to a termination resistor 6 at releasing so as to avoid reflection at the released part. Thus, the effect equivalent to duplicate configuration is attained regardless of simplex configuration without need of a standby communication cable.
Patent JP-S5862892-A (JP)
Title: Metal-oxide-semiconductor dynamic memory
Inventor: SHINOHARA HIROSHI
IPC: G11C11/4074
Filed: 1981-10-08
Abstract: PURPOSE:To compensate a delay by increasing signal charge quantity, and to obtain large signal voltage at a high speed, by placing a controlling circuit for cell plate voltage on a driving end part and a terminal part of a word line. CONSTITUTION:When a word line 5 selected by an X decoder 17 has been driven by a word line driver 18, as for a word line signal, rise of a terminal 5b is delayed against rise of a driving end 5a. In this case, voltage of a cell plate 8 is discharged, but this voltage waveform is also delayed. Discharge of a cell plate corresponding to a waveform whose rise is most delayed is quickened. Therefore, signal charge to a bit line 4 from a memory cell 1 is transferred at a high speed, and the delay of the word line signal is compensated. On the other hand, the cell plate 8 is charged by setting a signal phiG to a high level before the word line 5 is closed after write operation by a sense amplifying circuit. After that, the word line 5 is closed, and a data is inputted to the memory cell. As a result, the signal charge increases remarkably.
Patent JP-S5586698-A (JP)
Title: Operating method of dehydrator
Inventor: KAMEI SHIGEKI
IPC: B30B9/20
Filed: 1978-12-26
Abstract: PURPOSE:To prevent damaging of the dehydrator, the stagnation of screen residues between rollers and chute, etc. by detecting the entry of lump material, opening the lower roller and discharging the lump material in the downflow direction at the primary dehydration. CONSTITUTION:When screen residues are supplied onto a chute 6, the chute 6 is pressed to the upper roller 1 surface by a cylinder 8 to perform primary dehydration. Thence, they are supplied between the upper and lower rollers 1, 2 to perform desired dehydration. If at this time the lump material has entered the screen residues, this is detected and the lower roller 2 is opened to lighten the pressing of the cylinder 8 and allow the lump material to move to the downflow side, thereby letting the same drop from between the opened upper and lower rollers 1, 2.
Patent JP-S6140592-A (JP)
Inventor: KARAKAMI TOSHIO
IPC: G21F9/02
Filed: 1984-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6144521-A (JP)
Title: Method of processing curved surface of thin article
Inventor: MATSUO HIDEAKI
IPC: B23C3/18
Filed: 1984-08-02
Abstract: PURPOSE:To prevent a chatter and a vibration in processing the curved surface of a thin article such as a propeller, by dividing the curved surface into a plurality of regions from the tip of the article to its butt, and sequentially performing rough processing and finish-processing on each region of the curved surface. CONSTITUTION:Each of sections from which vanes 1 are to be cut out, is divided into a plurality of regions 9, 9a, 9b,.... After the outermost region 9 is roughly processed by a cutting tool 7 so that a finishing allowance is left, the block 9 is finish-processed so that a part of the curved surface of the vane 1 is formed. After the processing of all the outermost regions 9 is completed, the excess portion between the vanes 1 is cut away. Subsequently, the second outermost regions 9a are likewise processed, and excess portions are cut away. The regions 9, 9a, 9b,... are thus sequentially processed. This constitution prevents a chatter and a vibration.
Patent JP-H079282-A (JP)
Title: Screw fastened condition sensing device and wood-working screw fastening method
Inventor: YAMADA KAZUHIRO
IPC: B23P19/06
Filed: 1993-06-30
Abstract: PURPOSE:To perform screw fastening stably even when it is applied to a wooden part. CONSTITUTION:A screw fastened condition sensing device comprises a screw fastening reference member 8, which is supported afloat as movable upward from the undermost position by an elevating/sinking member 2 to elevate and sink in synchronization with a bit 3 and is placed on the oversurface of any object fastened 6 in association with the sink of the bit 3, and a sensor 9 which is installed on either of the reference member 8 and elevating/sinking member 2 and moves in response to the other member at the time of bit 3 relative sinking to the reference member 8 corresponding to the specified screw fastened condition. The method for fastening wood screw consists of driving a screw into the wooden part 6 until the specified screw fastened condition is sensed, conducting a farther driving for a certain amount from this time of sensing, and thereby achieving incremental fastening with which a compressive force acts on for an amount corresponding to the specified rotating amount of the screw 5.
Patent JP-H118371-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKUTA TAKASHI
IPC: H01L23/522
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To lessen customizing process by providing element units or connecting holes reaching these units from the chip top face, filling a conductive material in the holes with exposing part of each unit in the hole, to thereby bring the element units into an electrical continuity with wiring units located above them or adjacent wiring units. SOLUTION: Conductors fill connecting holes 21 and different phase wiring connecting holes 23, to bring a first layer wiring 2 into continuity with a diffusion 92 through the holes 21 and the wiring 2 into continuity with a second layer wiring 3 through the holes 23. Nondoped polysilicon 4' controls the depth of the holes 23. W fills the connection holes 21-24. The holes 22 connect the first layer wirings, and nondoped polysilicon 4 controls the depth of the holes 22. The holes 24 connect second layer wirings 3. Polysilicon 5 controls the depth of the holes 24. Thus it is possible to customize, by changing only the masks for the connection holes.
Patent JP-H0327663-A (JP)
Title: Facsimile equipment
Inventor: WAKABAYASHI YASUSHI
IPC: H04N1/21
Filed: 1989-06-23
Abstract: PURPOSE:To prevent a picture data from being sent unexpectedly before the reading of set sheet number is not finished by allowing a CPU receiving the result of detection of a paper sensor to apply various control attended with the read operation. CONSTITUTION:A paper sensor 8 executes paper sensing and its output change is read and whether or not a front edge of an original is to be sensed is discriminated, and after the confirmation, the reading of the original is implemented by a reader 3 and the read data is stored in a picture memory 4. When the discharge of the original is confirmed, the succeeding original is read. When the reading and storage for set original sheet number are finished, the picture data stored in the memory are sent. When the front edge of the original is not sensed, a count of a paper check timer is read and an alarm 9 is rung when 3sec or longer elapse, and the mode is restored to the initial state when the time elapses further by 3sec or longer. After waiting for the transmission time set by a timer 7, the stored picture data are sent.
Patent JP-S6318630-A (JP)
Title: Method for removing organic coating
Inventor: MATSUOKA TERUMI
IPC: H01L21/3065
Filed: 1986-07-11
Abstract: PURPOSE:To remove rapidly a coating from a substrate, by injecting high- concentration ozone while heating the substrate to a temperature higher than a particular level. CONSTITUTION:A semiconductor substrate carried on a substrate supporting device 2 in a processing chamber 1 is heated by a heater 4 to a temperature of 280 deg.C or more at which ozone is thermally decomposed. High-concentration ozone is injected into the processing chamber through an ozone supply tube 5 and a nozzle 7 so that a coating on the substrate, such as a resist film of the like, is removed rapidly.
Patent JP-S63127160-A (JP)
Title: Detection of specific protein
Inventor: YONEDA SUKEYASU
IPC: G01N33/576
Filed: 1987-06-29
Abstract: PURPOSE:To rapidly detect a very small amount of specific protein with high accuracy, by enhancing the specificity of specific protein by the confirmation of specific protein due to a plurality of monoclonal antibodies or a monoclonal antibody having high specificity and using stable metal colloid as a detection agent. CONSTITUTION:For example, a filter containing an anti-alpha-hcG monoclonal antibody and a conjugate of an anti-beta-hcG monoclonal antibody and gold colloid are prepared: the former is placed on a cylindrical container and the lower part thereof is filled with a substance having high hygroscopic property. Subsequently, urine to be examined is sampled by a syringe to be subjected to prefiltration by a pretreatment filtering device 1 to catch hcG in urine on the filter 2. Thereafter, a gold colloid conjugate solution is dripped in hcG. At this time, when urine is positive, a reddish purple spot S is immediately confirmed at the center. By this method, a very small amount of specific protein can be rapidly detected with high accuracy.
Patent JP-H0213786-A (JP)
Title: Batch type calcining furnace
Inventor: YANO ISAO
IPC: F27B3/10
Filed: 1988-06-29
Abstract: PURPOSE:To elongate the life span of a screw shaft and permit the holding of sealing performance for a long period of time by a method wherein a heat resistant tube is provided with a proper internal pressure and a seal body is pressed against the receiving seat thereof by the expanding pressure of the tube body to effect sealing in a furnace. CONSTITUTION:A furnace floor elevating mechanism 4 is constituted so that the rotation of a motor 8 is transmitted to a screw shaft 10 through a gear unit 9 to rotate the screw shaft 10, whereby the shaft is moved up-and-down. The furnace floor 3 is elevated or lowered by the up-and-down movement of the shaft 10. The sealing operation of the inside of a furnace is effected by a method wherein the furnace floor 3 is elevated to a position whereat the sealing body 14 of the furnace floor 3 is nearly contacted with the receiving seat 16 of the furnace main body 2 by the furnace floor elevating mechanism 4 and, subsequently, air pressure is supplied to a silicone tube 13 from an air pressure providing device through a pipe 15. The silicone tube 13, provided with the air pressure, is expanded and pushes an upper seal body 14 up, whereby the seal body 14 is pressed against the receiving seat 16 and the inside of the furnace may be sealed.
Patent JP-H11354950-A (JP)
Title: Equipment-mounting structure for rack frame
Inventor: HAMA DAISUKE
IPC: H05K7/18
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide equipment-mounting structure for a rack frame, where damages due to the fall of equipment can be prevented effectively, the equipment can be easily mounted and fixed to the rack frame even by a single worker, and at the same time the mounting position can be confirmed easily and visually, and working efficiency can be improved. SOLUTION: A plurality of pull-out-stop locking members 18 project at rack- mounting part 16b of one rack-mounting tool 16, and at the same time, each of the locking members 18 is arranged in parallel with a specific gap along an inclination line which is inclined in upper and lower directions. A screw insertion hole 15d is formed at a rack-mounting part 15b of other rack-mounting tool 15. A gear-lock hole 14a, where each of the pull-out stop gear-lock bodies is inserted and gear-locked in a pull-out stop shape, is formed at a corresponding position along the above inclination line in one rack frame 14, and at the same time, a number of modules are arranged along the upper and lower directions of the rack frame 14 with each gear-lock hole 14a as a module for equipment- mounting unit.
Patent JP-H0913707-A (JP)
Title: Bath room piping structure
Inventor: OKAMOTO SUSUMU
IPC: E04H1/12
Filed: 1995-06-28
Abstract: PURPOSE: To simplify execution of a piping work in a vertical direction without applying a large number of processes, to simplify mounting and demounting of a cover and facilitate maintenance at a later stage, and improve appearance and design properties. CONSTITUTION: In a bath room structure 10 in the vertical direction of a corner part 23 wherein inner wall surfaces 21 and 22 of a bath room cross each other, a piping box 11 making contact with the corner part 23 and having a front being opening is fixed by a locking means. A piping 12 is arranged in the piping box 11 and a cover 13 is arranged on the opening surface of the piping box 11 in such a state to be fitted in the end part of the piping box 11.
Patent JP-S6141363-A (JP)
Inventor: MIZUNO SHINZO
IPC: D06B23/12
Filed: 1984-07-31
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-H0332479-A (JP)
Title: Apparatus for friction joining
Inventor: DAINES JOHN WALKER
IPC: B23K20/12
Filed: 1990-06-20
Abstract: PURPOSE: To easily execute a friction welding by grasping an element with an element holder through a flange, etc., transferring a non-rotatively driving force to the element, generating the friction heat for welding and adding the contacting force during joining process. CONSTITUTION: A first element (rotor) is linearly friction-joined with a second element (rotary blade) 2 with a friction joining device. In this apparatus, the first element is held without relative movement and the second element 2 is held with the element holder (shuttle) 4 and non-rotatively driven. The element holder 4 is constituted so as to grasp the flange (platform) 8 formed in the second element 2 or the similar structure. Further, a pressure transferring surface with which non-relatively driving force is transferred to the second element 2 by bringing it into contact with the flange 8, etc., and the friction heat for welding is developed and the friction force is applied during the joining process, is arranged. In this way, even in case of being a device having narrow interval of the parts and complicate structure such as a gas turbine, the friction welding can be executed.
Patent JP-S5685855-A (JP)
Title: Semiconductor memory element
Inventor: TOUGEI YOSHIIKU
IPC: G11C11/401
Filed: 1979-12-14
Abstract: PURPOSE:To form a dynamic RAM in a high density by burying a charge storage unit forming a semiconductor memory cell under a transistor region, thereby forming the cell in a streoscopic structure and reducing the area. CONSTITUTION:An N type first semiconductor region 4 is diffused as a charge storage unit on a P type Si substrate 2, and is surrounded by a field SiO2 film 6 to form it in a floating state. Subsequently, a P type second semiconductor region 8 is epitaxially grown in a floating state to become a channel region on the surface layer of the region 4, an N type third semiconductor region 12 transferred from polycrystalline Si or amorphous Si is formed through an interlayer isolating SiO2 insulating film 10 formed on the bottom surface adjacent thereto, and they are used as the source and drain regions of a transistor. Thereafter a thin SiO2 film 14 are covered on the regions 8 and 12, and gate electrodes 16 are mounted from the upper portion of the region 8 to the side thereof with the film 14 as a gate insulating film.
Patent JP-H0856383-A (JP)
Title: Mobile telephone memorizing node-number of resident switching node
Inventor: DEIBUITSUDO RII SHIYABETSU JIY
IPC: H04M3/00
Filed: 1995-06-29
Abstract: PURPOSE: To attain the acceleration of authentication in case of mutual connection by previously programming a node number for identifying a resident switching node in a personal communication system(PCS) telephone. CONSTITUTION: When making a telephone call from a PCS telephone T168 resident at a switching node 108 to a PCS telephone T165 served by an exchange node 110, T168 transmits the number of node 108 to the node 110 and while utilizing this node number, the node 110 performs routing through a switching node hierarchy to the node 108. The node 108 transmits certification information for T168 to the node 110 and marks registration to the node 110 in an internal table. When T168 is registered at the node 110 and a calling to T168 is incoming to the node 108, that call is transferred to the node 110. When registering the PCS telephone on the new switching node, the request of authentication information can be speedily routed to the resident switching node.
Patent JP-H0329458-A (JP)
Title: Data transmission method
Inventor: NISHINAGA HIROSHI
IPC: H04Q9/00
Filed: 1989-06-26
Abstract: PURPOSE:To reduce the cost of a telephone line by sending a data via a loop telephone line in common to plural terminal equipments and applying data transmission or dialing when a broken line fault takes place in the loop telephone line via a side of the loop telephone line able to send a call to each terminal equipment. CONSTITUTION:In the case of sending a data from terminal equipments B1-Bn to a central equipment A, each side of 2nd telephone lines La-Lc of the loop when viewed from the terminal equipments B1-Bn is closed to detect the presence of a loop current. In the presence of the loop current, the 2nd telephone lines La-Lc of the side are discriminated to be not broken, the side is selected as the transmission enable side and the data is sent or received through the side. In the case of sending a data from the central device A to the terminal equipments B1-Bn, a terminal equipment receiving or sending the data based on a call signal sent in precedence over the transmission data via the side of the 2nd telephone lines La-Lc is discriminated and selected to attain data reception. Thus, the cost of the telephone lines is saved and the broken fault of the telephone line is countermeasured.
Patent JP-S6318868-A (JP)
Title: Binarized output image sensor
Inventor: AKAGAWA KEIICHI
IPC: H01L27/146
Filed: 1986-07-11
Abstract: PURPOSE:To contrive to miniaturize to reduce in size and to obtain high resolution by binarizing the voltage of a photodiode at a constant level, encoding some of the binarized outputs in a lump by plural types of the analog voltage, outputting the value as the output of a sensor, and decoding the output value. CONSTITUTION:Photodiodes 16, 17 and 18 are respectively connected to inputs 19, 20 and 21 of an inverter which is a binary circuit. For the output of the inverter of a picture element, a certain light quantity comes to be a threshold, at the time of the light quantity of the threshold or above, H is obtained and at the time of the light quantity of the threshold or below, L is obtained. The threshold of the light quantity can be controlled at a time (t) from when discharging is started. Thus, the signal digitized to output terminals 28, 29 and 30 of respective inverters can be obtained. Since MOS transistor switches 13, 14 and 15 for precharging are turned off, and the signals of the output terminals 28, 29 and 30 are held, the reading of the voltage can be executed after the time to generate switching noise elapses and the influence of the switching noise is not received.