baber/WOPTO huggingface dataset:
Patent JP-H02128590-A (JP)
Title: Video receiving and displaying device
Inventor: KARIYADO AKIRA
IPC: H04N7/173
Filed: 1988-11-09
Abstract: PURPOSE:To reduce the communication time when communicating with an information center having a different processing speed by setting prescribed time for discriminating the completion of reception in accordance with the time from the transmission of retrieved information to the information center to the reception of the first picture information from the center. CONSTITUTION:For a picture receiving and displaying device having a function which discriminates the completion of reception when the idling time between transmitted picture information and the next transmitted picture information exceeds a prescribed period of time, the idling time becomes a fixed value when a switch SW1 is turned off and periods of time corresponding to each information center when the switch SW1 is turned on. The set state of the switch SW1 is stored in an input port 17 connected with a data bus. Therefore, by measuring the period of time from the transmission of retrieved information to the reception of the first picture information from a center, the time for discriminating the completion of reception of one picture can be changed in accordance with the measured time. Since the transmission and reception of information can be performed with the optimum period of time even when the processing speed is different among information centers in such way, the communicating time can be reduced.
Patent JP-S61171371-A (JP)
Title: Hand-type printer
Inventor: KADOI HIDEO
IPC: B41J3/36
Filed: 1984-12-27
Abstract: PURPOSE:To enable to print characters, symbols or the like constituted of a number of dots more than the number of head pins provided in a printing head, by providing a printing means in which a printing head incorporated in a printing part can be moved in a direction orthogonal to the printing direction. CONSTITUTION:Data for discriminating whether or not the printing data are more than the number of the head pins provided in the printing head 2 are stored into a printing size buffer 32 (S3). A controlling signal is received from a main controlling part 2a which performs storing of data to be printed, control of input and output of printing-controlling data and the like, the head 2 incorporated in the printing part 1 is moved orthogonally to the printing direction by driving a motor 6, and printing is conducted by repeatedly scanning on the same track without regripping the printing part. Accordingly, in printing a character formed of a number of dots more than the number of the pins of the head 2, it is unnecessary to position the printing head, and the character can be printed without slippage.
Patent JP-H02127979-A (JP)
Title: Weld line profiling device
Inventor: NAKAJIMA JUN
IPC: B23K9/127
Filed: 1988-11-09
Abstract: PURPOSE:To accurately control a welding torch to profile a weld line without being influenced by disturbance by superimposing an AC signal of prescribed frequency on a welding current at the time of allowing the welding torch to profile the weld line by utilizing welding arc sound. CONSTITUTION:When an arc 5 is generated between material 3 to be welded and a wire 4 of the welding torch 2 to arc-weld the material 3 to be welded, AC of the prescribed frequency is supplied from an oscillator 6 to a welding power source 1 and superimposed on the arc 5. The arc sound is detected as an electrical signal by a microphone 7 fitted integrally with the welding torch 2 and amplified by an amplifier 8 and then, AC of the specific frequency by the oscillator 6 is extracted by a band-pass filter 9 and outputted to an arc sound amplitude extractor 11 via a rectifier 10. The output is inputted to a torch dislocation detector 13 and a correction signal from a torch position correction part 18 is outputted to a robot 20 via a robot controller 19 and the welding torch 2 is correctly subjected to profile control on the weld line.
Patent JP-2000108054-A (JP)
Title: Nail puller
Inventor: HIRANUMA TOSHIO
IPC: B25C11/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a nail puller having good stability when a driver guide is brought into contact with the upper surface of a face bar and capable of reliably and efficiently perform work for inserting the tip side of a nail into the driver guide and work for raising the nail. SOLUTION: In this nail puller A, the tip side of a nail driven in a face bar 8 is inserted into a driver guide 3 for sliding and guiding a driver 5 driven by a hammering mechanism, the tip of the nail is hammered by the driver driven by the hammering mechanism by the driver and pulled from the face bar 8 in the direction opposite to the driving direction. A part 3a to be brought into contact with the face bar 8, as the tip of the driver guide 3 is constituted of a flat surface and brought into surface-contact with the face bar 8.
Patent JP-H05115746-A (JP)
Title: Exhaust gas treatment apparatus
Inventor: NISHIDA SEIICHI
IPC: B01D53/74
Filed: 1991-10-28
Abstract: PURPOSE:To obtain a large capacity exhaust gas treatment apparatus having a high removing rate and high efficiency. CONSTITUTION:In an exhaust gas treatment apparatus making nitrogen oxide in exhaust gas harmless using glow discharge plasma, counter plate-shaped electrodes 51, 54 making exhaust gas to be treated pass through, the glow discharge power supply 6 connected to the respective electrodes and the dielectrics 52, 53 covering the inner surfaces of the electrodes are provided. Further, saw-tooth unevenness having pitches increasing along the flow direction of the exhaust gas is formed to the inner surface of at least one of the electrodes.
Patent JP-H09123256-A (JP)
Title: Blow molding mold
Inventor: NOGUCHI TOKUJI
IPC: B29L22/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to enhance the cooling efficiency of the recess of a hollow molding having the recess protruding in a product and to facilitate the check and maintenance operations of a mold and cooling water introducing passage. SOLUTION: The parts of the split blowing molds 8 having at least recesses are divided into a first block 17 and a second block 18 engaged with the block 17. A cooling water introducing passage 19 of the shape along the outer shape of the recess is provided at least at one of the opposed surfaces 17a, 18a of the blocks 17 and 18.
Patent JP-H05119737-A (JP)
Title: Driving method of plasma display panel
Inventor: OKAJIMA TETSUJI
IPC: H01J11/38
Filed: 1991-10-28
Abstract: PURPOSE:To remove negative wall electric charges generated by write discharging and to increase the probability of next write discharging by applying a voltage having the negative polarity after a data pulse having the positive polarity is applied to a data electrode. CONSTITUTION:After the data pulse 4 having the positive polarity is applied to the data electrode, the pulse 5 with the negative polarity is applied so as to eliminate the wall electric charges on an insulation coating layer covering the data electrode. The voltage Vn is, for example, -100V. Consequently, the magnetic wall electric charges accumulated on the surface of the insulation coating layer are discharged into a discharge cell. Here, when the voltage is about 100V, no discharge is caused between other electrodes, i.e., a scanning electrode and a maintaining electrode and a phosphor layer is not damaged by a positive ion impact. As a result of the decrease of the wall electric charges, the potential difference between the data electrode and scanning electrode increases, the write probability is improved, and the phosphor layer has no impact by the positive ions. High-speed, secure data writing operation becomes possible.
Patent JP-S63133192-A (JP)
Inventor: NAMIKOSHI YASUMASA
IPC: G09G3/20
Filed: 1986-11-26
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-2001099014-A (JP)
Title: Exhaust gas recirculating control valve
Inventor: KUROKI KATSUHIRO
IPC: F16K31/06
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of valve leakage due to thermal expansion difference, and reduce driving load in a double-seat EGR valve. SOLUTION: A first member holding a spacing between valve seats 22 and 23 is divided into two. A thermal expansion coefficient of a valve housing 21 made of aluminum die-cast retaining one valve seat 22 exceeds that of a second member holding a spacing between valve elements 36 and 37. The member holding the other valve seat 23 is made of material having a thermal expansion coefficient less than that of the second member. A division measurement ratio of the first member is so set as to substantially equalize length of the first member in a valve axis direction to the length of the second member, irrespective of heated temperature. It is thus possible to simultaneously seat the valve elements 36, 37 at the valve seats 22, 23, and to prevent valve leakage with certainty.
Patent JP-H08120845-A (JP)
Title: Joint structure of flat package
Inventor: OKUDE KAZUFUMI
IPC: E04D3/363
Filed: 1994-10-21
Abstract: PURPOSE: To constitute an excellent flashing at the joint places of flat plates for construction adjacent in the longitudinal direction, to improve durability, to simplify structure and to execute the flashing simply and quickly. CONSTITUTION: A flat plate A for construction, in which fitting side sections 2, 2 are formed, a front end section 3, to which a superposing section and a front-end section drooping plate 23 are formed, is shaped on the underwater side in the longitudinal direction and a rear end section 4, to which a section to be superposed and a gutter-shaped bent section 42 are formed, is shaped on the water-surface side, is provided. A gutter B, in which cut-off sections 19, 19 are formed, is mounted. The flat plate A for construction is arranged between the adjacent gutters B, B, the gutter-shaped bent section 42 is crossed, and the gutter-shaped opening sections of end sections in the longitudinal direction are installed to the cut-off sections 19.  The front-end section drooping plates 32 of the flat plates A for construction adjacent in the longitudinal direction are inserted movably to the gutter-shaped bent sections 42, and the superposing sections are superposed to the sections to be superposed.
Patent JP-H05116089-A (JP)
Title: Work insertion method using compliance mechanism
Inventor: FUJIWARA SHIGEKI
IPC: B23P19/02
Filed: 1991-10-28
Abstract: PURPOSE:To restrain a moment acting on a movable body by acceleration/ deceleration in the movement of a compliance mechanism and facilitate the insertion of a work in a hole. CONSTITUTION:An orthogonally acrossing frame of reference which can represent a restitutive force acting to a movable body 1 from a compliance mechanism E by only a displacement in the direction along the axis of coordinates and the angle displacement by the rotation round each axis of coordinates is arranged. The original point of this orthogonally acrossing frame of reference is represented by an elastic center S. When the compliance mechanism E is moved, the restitution force acting on the movable body 1 from the compliance mechanism E is adjusted so that the elastic center S can coincident with the gravity center of the movable body 1. When a work B is inserted in a hole (a), the elastic center S is positioned near the top end of the work B and the work B is easy to drive into the hole (a) by slanting the movable body 1 easily.
Patent JP-H10109050-A (JP)
Title: Crushing device
Inventor: SUZUKI MASAKI
IPC: B02C23/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To suppress crushing sound at the time of crushing treatment from leaking to an inside of a kitchen room through a feeding port in the garbage crushing device in which a device main body incorporated a treating chamber is mounted at a lower part of a sink and the garbage charged from a feeding port is subjected to the crushing treatment and discharged. SOLUTION: Water is directly supplied to an inside of the device main body 32 from a jetting port 64 by connecting a water pipe to the device main body 32 of the garbage crushing device 30. Then a guide 66 guiding downward a jetting water is provided at an inside of a crushing chamber 41 and a partially conical water splashing plate 68 is provided at its under side, and a water film 70 in a form shielding an upper opening of the crushing chamber 41 is formed by radially scattering the jetting water in a horizontal direction to shield the crushing sound in the crushing chamber 41 with the water film 70.
Patent JP-S61154541-A (JP)
Inventor: ANRAKU HIDEO
IPC: A61B5/154
Filed: 1984-12-25
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-H07182666-A (JP)
Title: Light pickup system
Inventor: BOKU SANKEI
IPC: G11B7/1381
Filed: 1994-11-16
Abstract: PURPOSE: To increase the light efficiency of converged light beams reflected from the recording surface of an optical disk by providing a back surface functioning as a reflector on a knife edge and using an improved knife edge method. CONSTITUTION: The light beams sent through a beam splitter 14 are divided into two parts 21 and 23 by the knife edge 20. The back surface 34 functioning as the reflector is attached to the knife edge 20, one part 23 in the converged light beams is reflected from the back surface 34 and made incident on the second detector 37 of a photodetection unit 50 and the converged light 21 of the remaining part is passed through the knife edge 20 and made incident on a first detector 31. Also, the knife edge 20 is inclined at a predetermined angle θ, preferably 45 deg., and attached to a first optical axis 57 vertical to the second detector 37. First and second adders 60 and 62 add output signals from the detectors 31 and 37, the added result is compared by a differential amplifier 28 and focus error signals are generated and outputted.
Patent JP-S61151159-A (JP)
Inventor: TOMALIA DONALD A
IPC: C08G73/00
Filed: 1985-12-17
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-H11122348-A (JP)
Title: Isdn channel local maintenance system
Inventor: HARA SHINICHI
IPC: H04M11/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To allow only a transmitter side to conduct locally maintenance of channels which has been attained only through an exchange conventionally with respect to the ISDN channel local maintenance system where the transmitter of subscriber systems providing service of ISDN channels conducts maintenance. SOLUTION: A transmitter side of an ISDN channel is provided with a digital test access point that emulates a U point of the ISDN channel, and a test access unit 4 provided with a pseudo channel unit having an equal function to that of a subscriber channel unit 3 connects to the digital test access point and to a U point conventional measurement instrument via a pseudo channel unit to allow the transmitter itself to conduct the maintenance function.
Patent JP-H06107072-A (JP)
Title: Console box
Inventor: YAMASHITA DAISAKU
IPC: B60N2/75
Filed: 1992-09-29
Abstract: PURPOSE:To provide a console box usable simultaneously by both an assistant and a driver as an armrest in which a lid can be opened to take out or put a receiving material by either one of the assist and the driver even when the other uses as the arm rest. CONSTITUTION:A lid body 1 having a U-shaped vertical section is laterally halved to form arm rests on driver side and assistant side, which can be longitudinally openable and closable independently with a hinge 2 in the rear part as a center, and a receiving case body 4 is constituted in such a manner as to be capable of laterally sliding, as occasion demands.
Patent JP-H10134349-A (JP)
Title: Production of magnetic recording medium
Inventor: AMAUCHI HIDETAKA
IPC: G11B5/84
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of contamination on a magnetic head and to improve the durability and reliability of a magnetic recording medium constituted by forming a protective layer on a magnetic layer by subjecting this recording medium to >=2 stages of tape cleaning after formation of the protective layer. SOLUTION: The tape cleaning is executed by using a polishing tape carrying polishing abrasive grains in the first stage of the tape cleaning stage to be executed after the formation of the protective layer. The polishing tape is preferably a tape formed by depositing the polishing abrasive grains, such as alumina particles and SiC particles, on a film. A tape varying in the kind from the tape of the first state is used for the tape used in the second stage of the tape cleaning stage. A tape consisting of a woven fabric or non-woven fabric formed by using natural fibers, such as cotton and wool or synthetic resins, such as polyamide or polyester, is used for the tape of the second stage. The magnetic disk is produced by applying a fluorine liquid lubricant on the protective layer, thereby forming a lubricative layer after executing the first and second tape cleaning stages.
Patent JP-H10123572-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: SONG IN DUK
IPC: G02F1/1343
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a display device preventing an electric short circuit between adjacent pixel electrodes of a liquid crystal display device, eliminating a point fault and improving picture quality. SOLUTION: This liquid crystal display device contains a transparent insulation substrate, plural scanning lines 110 and plural data lines 120 intersecting with each other on the substrate, a metal segment 150 superimposing on the scanning lines 120, the pixel electrode 130a connected to the metal segment 150 and a TFT electrically brought into contact with the pixel electrode 130a, the scanning lines 110 and the data lines 120. By providing a projecting part in contact with the metal segment 150 layer through a contact hole 160 on the pixel electrode 130a, a distance d1 between pixel electrodes of the part excepting the projecting part becomes large.
Patent JP-H06106177-A (JP)
Title: Purification device of hot bathtub water
Inventor: SAKASHITA YOSHIHITO
IPC: A47K3/00
Filed: 1992-09-28
Abstract: PURPOSE:To enable ozone sterilization in low concn. so as not to injure a bathing person by unreacted ozone. CONSTITUTION:A high voltage discharge type ozone generator 12 sending ozonized air to the ozonized air suction device 5 of a hot bathtub water circulating passage 11 through an ozonized air supply pipe 15 is arranged and an intermittent voltage supply means 18 supplying intermittent voltage to the ozone generator 12, an intermittent voltage control means 19 controlling the voltage supply interval of the intermittent voltage supply means corresponding to the ozone concn. set by an ozone concn. setting means 20 and the temp. detected by a temp. detection means 22 and an intermittent voltage and humidity correction means 21 are arranged to a control unit 17. By this constitution, the supply interval of voltage to the ozone generator 12 is controlled while the correction corresponding to temp. is performed and the ozonizing degree of air is freely controlled corresponding to ozone concn. and temp. and low conc. ozonized air can be stably formed.
Patent JP-H08124016-A (JP)
Title: Automatic vending machine
Inventor: NAGASHIO KICHINOSUKE
IPC: G07F11/70
Filed: 1994-10-24
Abstract: PURPOSE: To provide an automatic vending machine which keeps the meat and the processed commodities including the meat by refrigerating them and can cook these refrigerated commodities at the point of sales. CONSTITUTION: A designated commodity is discharged through a commodity take-out port when the charge of the commodity is paid. In such a constitution of an automatic vending machine, the meat and the processed commodities including the meat are refrigerated at a refrigeration part 15. When these refrigerated commodities are sold, a push-out plate driving part 40 is driven so that the commodities are sent to a thawing part 18 from the part 15. Then the thawed commodities are sent to a cooking part 22 to be cooked there as necessary. At the same time, a wrapping container is sent to the take-out port by a container transfer mechanism 30. Then the commodities cooked at the part 22 are stored in the container through the part 40 and given to the purchaser.
Patent JP-H08120978-A (JP)
Title: Fence assembling set for home carpentry
Inventor: SOGA FUJIO
IPC: E04H17/16
Filed: 1994-10-21
Abstract: PURPOSE: To make the length of a fence adjustable and to enable it to be assembled with a nail alone as well as to make fencing work easily performable even in an amateur by manufacturing a prop with a tip part, vertical rails and expansible fence body with lumber as a set. CONSTITUTION: Props 1 are erected at a desired interval, while vertical rails 3 are attached to the props, and an expansive fence body is attached on the rails after adjusting the length properly. This fence body is set up in an X- shaped form where ten pieces of wooden rails materials 4a to 4j are continued in succession, and nails 5, 6 and 7 are driven piece by piece into each intersection of the fence body, assembling them free of expansion in pantograph form. In addition, an intermediate prop is installed in space between two props 1 and 1 at both the ends, making it one set with three props 1. The fence body is nailed to the rails 3 with a nail 9. With this constitution, an easily assembled fence set is thus securable.
Patent JP-H05120245-A (JP)
Title: Divisional process type microcomputer system
Inventor: ONO MASATOSHI
IPC: G06F15/16
Filed: 1991-10-29
Abstract: PURPOSE:To construct the microcomputer system which shorten the processing time and is greatly suppressed in the probability of a system down. CONSTITUTION:This microcomputer system is equipped with a master CPU 1 which decomposes a process by functions and instructs the decomposed divisional processes, plural slave CPUs 2-4 which perform the divisional processes of the master CPU 1, a process arbitrating circuit 5 which performs arbitration so that the divisional process instruction outputted by the microprocessor is assigned to one slave CPU, and a RAM 6 where the divisional process instruction outputted by the master CPU 1 is written and the process results of the respective slave CPUs 2-4 are also written; and the process that the CPU 1 instructs is performed by the slave CPUs 2-4 in parallel and the CPUs 2-4 are disconnected from the system after the instruction is executed and written in the RAM 6, thereby securing the system functions.
Patent JP-H02133306-A (JP)
Title: Production of sulfuric acid
Inventor: UGAWA NAOHIKO
IPC: B01J35/02
Filed: 1988-11-10
Abstract: PURPOSE:To reduce a pressure drop of introduced gas in a contact process for producing sulfuric acid by specifying the shape and constitution of a catalyst in a catalyst bed. CONSTITUTION:A converter packed with a single layer or plural layers of catalyst bed for producing sulfuric acid is used, wherein said catalyst bed(s) is(are) constituted of a central part contg. ladder or honeycomb catalysts causing parallel flow of gas and an external peripheral part contg, granular, annular or petaline catalysts. For example, a gas contg. SO2 and O2 is fed through a line 2 successively to a first catalyst bed (a) - fourth catalyst bed (d) packed in a converter 1. In the catalyst beds (a)-(d), plural ladder-shaped catalyst bed 20 causing parallel flow of gas are arranged to the central part of the beds, and annular catalyst beds 22 are arranged to a space between the catalyst beds 22 and a circular wall surface 21 of the converter. The gas discharged from the catalyst bed is introduced into a heat exchanger through a duct 3, 5 or 7, and fed back to the converter 1 through a duct 4, 6 or 8 after it is cooled. Thus, SO2 is converted to SO3.