baber/WOPTO huggingface dataset:
Patent JP-H1023035-A (JP)
Title: Communication network and communication equipment
Inventor: YOKOYAMA HIROYUKI
IPC: H04L12/28
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To rearrange a transmission path, without losing a cell under propagation and to prevent the inversion of cell sequence by holding both the rearrangement source connection and rearrangement destination connection for a prescribed period. SOLUTION: The virtual path connection(VPC) for ATM connection 002 of a rearrangement destination is set between exchanges 1 and 2, and VPC 001 and 002 are held at the same time. Then, an ATM switch is changed-over, so as to stop cell transmission to VPC 001 and to output the cell to a buffer, corresponding to VPC 002 inside a cell buffer device. But, transmission is not executed to VPC 002 but storage is executed inside the buffer. In the exchange 1, cell transmission to VPC 001 is started, after waiting for a prescribed time. In the exchange 2, the ATM connection VPC 002 of the rearrangement destination is set between the exchanges 1 and 2. Then, VPC 001 and 002 are held simultaneously, the cell is made to be reception possible from both VPCs and change-over is executed, so as to output only the cell received from VPC 002.
Patent JP-S60109269-A (JP)
Inventor: HAIDON KUREI KURANFUOODO JIYUN
IPC: H01L29/788
Filed: 1984-09-17
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-H0265927-A (JP)
Title: Method and device for manufacturing bonding section of molded-pipe end section of heat exchanger matrix with collecting pipe or distribution pipe
Inventor: ARUFUREETO YAAPUSU
IPC: B23P15/26
Filed: 1989-07-27
Abstract: PURPOSE: To easily join a molded tube block to a collecting or distributing tube by soldering both deformed molded tube ends, both frame portions as well as the frame portions and the adjacent outer faces of the molded tube ends together at the same time at a high temperature to form one block. CONSTITUTION: After a molded tube is bent from one plane forming a regularly percolating molded tube field toward a collecting or distributing tube, solder is applied to joint planes mutually facing backward of the molded tube end. Then, the molded tube end 7 is loosely gathered in a bucket shape along the opposite face on which the solder is applied and then the molded tube end 7 is gripped at its portions 12-15 arranged in a frame shape and deformed and thrust so as to put the ends 7' in almost compete face contact via the frame portions 12-15. Both deformed ends 7', both frame portions as well as the frame portions and the outer faces of the ends 7' are soldered together at the same time at a high temperature to form one block, so that the wall section of an opening 16 on the circumference of the collecting tube and the block may be soldered together.
Patent JP-S5981277-A (JP)
Title: Linkage shaft of steering device of vehicle
Inventor: FURUKAWA OSAMU
IPC: B62D7/14
Filed: 1982-11-02
Abstract: PURPOSE:To reduce the amplitude of resonance of a linkage shaft, to increase damping, and to reduce creation of noise, by forming in a hollow manner the linkage shaft between front and rear steering systems and filling the interior with a vibration insulator. CONSTITUTION:A steering system for front wheels 6 and a steering system for rear wheels 16 are intercoupled through a linkage shaft 40, the shaft is formed in a hollow manner, and the interior is filled with a vibration insulator 42 made of foaming urethane. This constitution permits reduction in the amplitude of the linkage system supported at its opposite ends by universal joints 23 and 24, allows an increase in damping effect of vibration, and enables a device to be decreased in creation of noise.
Patent JP-S6251724-A (JP)
Title: Lubricating device for supercharger of internal combustion engine
Inventor: KUMAGAI TOMOYUKI
IPC: F04C18/18
Filed: 1985-08-31
Abstract: PURPOSE:To simply lubricate the bearing of a rotor shaft at a low cost by means of a supercharger alone, by a method wherein a pump casing, having a pair of synchronous gears serving as an external contact gear, is placed to the outer peripheries of the synchronous gears secured on a rotary shaft and geared with each other. CONSTITUTION:With an internal combustion engine driven, an upper rotor 21 is rotated through a pulley 27, and a lower rotor shaft 21' is rotated through synchronous gears 29 and 29'. Thus, rotors 20 and 20' are rotated at an equal speed as they are geared with each other, feed delivered air to an internal combustion engine, and work as a supercharger 10. In this case, along with rotation of the synchronous gears 29 and 29', an external contact type gear pump 30 is driven. Namely, oil at the bottom of a housing 24 is sucked in a pump casing 31 through the suction port of the pump casing 31, a suction pipe 34, communicated with the suction port, and a filter 35, and is delivered through a delivery port. The delivered oil is fed to each of bearings 23 of the rotor shafts 21' through a lubricating pipe 40.
Patent JP-H1023624-A (JP)
Title: Tool for having insulator string in a lump
Inventor: MORI TAKAYOSHI
IPC: H02G1/02
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To easily attach insulator strings for divided assembling by a method, wherein a pair of holding parts which hold the insulator strings so as to be attached detached freely are provided on both the ends of a frame and a hanger is provided on the frame. SOLUTION: A frame 4 has a mounting part and an L-shaped member, and a reinforcing rib are provided on the front and rear of the frame 4. A pair of ribs 5a and 5b are provided on the lower part of the L-shaped member, so as to hold an arm A from both its sides between themselves. A hanger 6, having a hole 6a with which a hook for hanging a tool (a) by a lift, is retained is provided on the upper part of the mounting part, e.g. on the side of the frame 4 opposite to the side where the part of the ribs 5a and 5b are provided. In order to attach two sets of insulator strings 2 and 2 to the arm A, the two sets of the insulator strings 2 and 2 are set on the tool (a). The closing tabs of holding parts 8a and 8b are opened, and two sets of insulators 2a and 2a are inserted into openings and the closing tabs are fixed by pins 10b having springs.
Patent JP-S5984748-A (JP)
Inventor: OOTSUBO TOSHIHIKO
IPC: B65D25/02
Filed: 1982-11-01
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-H0242860-A (JP)
Title: Facsimile communication adapter
Inventor: MACHINO KATSUYUKI
IPC: H04N1/41
Filed: 1988-08-02
Abstract: PURPOSE:To shorten bit image data to be sent by extracting the total sum of run length from the bit image data, adding a white run length so that this total sum can be equal to the number of referring dots and executing encoding. CONSTITUTION:For the bit image data to be sent from a host through a transmitting path 7, the data are passed through a host interface part 2 and the run length is extracted by a run length extracting part 3. Then, the total sum is calculated. The extracting part 3 has a standard dot number selecting part and compares the total sum of the run length and the standard dot number. Then, when they are equal, the standard dot number is stored to a referring dot number storing part 9. Then, when they are not equal, the closed standard dot number is defined as the standard dot number and stored to the part 9. In a run length control part 4, the white run length is added so that the total sum can be equal with the referring dot number and transmitted through a communication control part 6 and a telephone line 8 to an opponent facsimile terminal.
Patent JP-H0864095-A (JP)
Title: Light one-and-off device
Inventor: TAKANO OSAMU
IPC: H01H36/00
Filed: 1994-08-17
Abstract: PURPOSE: To obtain an operation mode converting mechanism by which the operation can be converted smoothly, and a mode converting member is never removed even when a dressing plate is removed, by providing the mode converting member between an electrode cover member and a support means, and operating the mode changeover member by making the electrode cover or the support means as a guide. CONSTITUTION: The knob 16a of a mode converting switch 16 is engaged to the hole of a mode converting member 2, and the switch 16 is converted to a specific position following the movement of the member 2. An operation mode converting mechanism is composed of the switch 16, the member 2, the projection 5a of the support means 5, and the guide 6b of an electrode cover 6. And a switch fixing member 5b extended from the means 5 is formed so as to restrain the switch 16 securely, and even though a force is applied from the external side at the time of mode changeover, the switch is never moved.
Patent JP-H0478504-A (JP)
Title: Continuously producing equipment for ceramic plate
Inventor: TAKAHASHI RYUICHI
IPC: B28B11/08
Filed: 1990-07-20
Abstract: PURPOSE:To make the decorative surface of a ceramic plate with a mirror surface and to drastically enhance the image of ceramic which can not be produced by glazing by cutting a roasted plate at the regular size and eliminating dimensional error after roasting polishing the decorative surface of the roasted plate regulated to regular size with a polishing machine. CONSTITUTION:A molded band A is produced by kneading silica sand sludge utilized as the stock of clay 1, several kinds of m.p. depressants and fibrous mineral by a pug mill and extruding the kneaded mixture by an extruder 3. As a dryer 9, a microwave heater and farinfrared-ray heater are utilized. Moisture of the molded band A is dried by surface vaporization due to convection and internal diffusion due to exhaust of hot air sent from a suction and exhaust pipe 6 without deformation. The dried continuous plate B is continuously supplied to a roasting furnace 10 and carried to an outlet 10b from an inlet 10a. It is preheated, roasted and slowly cooled and sent out as a continuous roasted plate C. This plate C is cut by a travelling cutter 17 and supplied to a polishing machine 19 by a carrier combined with a stock yard 18. The decorative surface alpha is polished by a polishing machine 21 while the next roasted plate D regulated to regular size is sent from the carrier combined with stock yard 18. Thereafter the roasted plate is sent out as a ceramic plate E.
Patent JP-H0480434-A (JP)
Title: Hydraulic joint device of loader car
Inventor: HIROOKA SHOZO
IPC: E02F3/36
Filed: 1990-07-20
Abstract: PURPOSE:To connect the plural number of pairs of female and male couplers simultaneously, simply and surely without taking them by hands by providing a binding means to draw up both of them near and to fit them completely between the female and male couplers provided to a mast and a mast holder. CONSTITUTION:One of female and male couplers 28 and 30 is provided to a mast 11 of a loader work machine 10 provided with one or more actuators 15 and 16 so that it is capable of moving lengthwise of the mast 11. The other of the female and male couplers 28 and 30 is provided to mast holder 21 turnably around an interlocking pin 22, and when the mast 11 is inclined to engage and disengage with the interlocking pin 22, the female and male couplers 28 and 30 are temporarily fitted. In addition, a binding means 71 drawing one near to the other to fit them completely are provided between the female and male couplers 28 and 30. The female and male couplers are temporarily fitted by only moving a car body 5, and then, both of them are completely fitted by the binding means 71.
Patent JP-H0358435-A (JP)
Title: Field effect transistor
Inventor: TOKUNAGA KAZUNAO
IPC: H01L29/78
Filed: 1989-07-26
Abstract: PURPOSE:To reduce the phase difference in high-frequency signals between respective gate electrodes for cancelling the uneven operations between unit field effect transistors by a method wherein throughholes provided on an insulating film are arranged on the positions wherein the geometrical distances between the respective unit gate electrodes and a bonding electrode are respectively equalized. CONSTITUTION:Within the title field effect transistor, the first bus bar electrode 2 whereon a plurality of gate electrodes 3 are arranged in comb shape as well as the second bus bar electrode 6 connecting to a bonding electrode 7 are laminated through the intermediary of an insulating film 4 while both electrodes 2 and 6 are electrically connected through the intermediary of through holes 5. That is, the respective unit electrodes 3 and the bonding electrode 7 are electrically connected through the intermediary of the first bus bar electrode 2, the through holes 5, the second bus bar electrodes 6 while the geometrical distance between the respective unit gate electrodes 3 and the bonding electrode 7 are equalized by the positioning of the through holes 5. Accordingly, the phase differences between the respective unit electrodes can he cancelled. Through these procedures, the uneven operations of the respective unit field effect transistors can be cancelled thereby enabling the deterioration in performances to be reduced.
Patent JP-H0836226-A (JP)
Title: Image processor
Inventor: YAMAUCHI KENJI
IPC: G03B27/80
Filed: 1994-07-25
Abstract: PURPOSE:To provide an image processor capable of contriving rapid printing and the improvement of the quality of a printed photograph by extracting and grouping an image plane having information satisfying a specified condition by recorded information, and setting the printing condition for every group. CONSTITUTION:This processor is provided with a read means 2a reading the photographing information of already developed film F recorded corresponding to a photographic image plane or the recorded information being information added at the time of photographing; a storage means 3 storing the read recorded information; a control means 6 controlling the read means 2a and the storage means 3 to extract and group the image plane having the information satisfying the specified condition by the stored recorded information and set the printing condition for every group; and a printing means 4 printing the photographic image on the film F agreeing with the printing condition set for every group on photographic paper based on the printing condition under the control of the control means 6.
Patent JP-S6171895-A (JP)
Title: Controlling method of dissolved oxygen in aerat8ion tank
Inventor: YAMAGUCHI HATSUHIRO
IPC: C02F3/12
Filed: 1984-09-13
Abstract: PURPOSE:To facilitate control, by detecting the amount of dissolved oxygen in water to be treated by each oxygen sensor and controlling the opening degree of the control valve of each aeration pipe by the detection signal. CONSTITUTION:Compressed air fed to air feed piping 10 under pressure from an aeration blower 16 is respectively injected from the jet orifices of aeration pipes 4, 5, 6 through control valves 7, 8, 9. The amounts of dissolved oxygen in water to be treated in the upstream, middle and downstream regions in the aeration tank 1 are respectively indivisually detected at the parts above the aeration pipes 4, 5, 6 by oxygen sensors 11, 12, 13. The detection signals of the oxygen sensors 11, 12, 13 are inputted to an aeration amount operator 14 to control the opening degrees of the control valves 7, 8, 9 of the aeration pipes 4, 5, 6.
Patent JP-S6348931-A (JP)
Title: Token bus system
Inventor: MOCHIZUKI MASAHIRO
Filed: 1986-08-18
Abstract: PURPOSE:To prevent a logic ring from being destroyed by providing a supervisory counter word for a token so as to discriminate the token or the like. CONSTITUTION:The counter word is provided to the token, and in receiving a token addressed to its own nodes, the node (A-E) resets a supervisory timer, stores a counter word and sends a token by using a value being the addition of +1 as the counter word. In receiving the token having the counter word smaller by 1 than the stored value, the supervisory timer is started and the token when the supervisory timer is over is discriminated to be the token addressed to its own node. Thus, even if a node escaped from the logic ring due to a fault takes place, when the fault is consecutive the supervisory timer is over, a high-order node detects it and the logic ring is not disconnected.
Patent JP-H0356980-A (JP)
Title: Electrophotographic recorder
Inventor: MIURA TOMOHIRO
IPC: G03G21/20
Filed: 1989-07-25
Abstract: PURPOSE:To attain preferable cooling and exhaust with a single sucking member, to make a device compact and to reduce its cost by segmenting a drum unit, a fixing unit and an optical unit with partitions, and regulating air flow among each partitioned area. CONSTITUTION:The partitions are provided among the drum unit 15, the optical unit 13 and the fixing unit 11 so that the air flow among their unit spaces (the partitioned areas) can be individually regulated. The opening parts of the unit 11, 13 and 15 are led to the rear surface of a fan 61 by providing a duct between them or are set thereon without providing the duct, and air in the partitioned area including the units 11, 13 and 15 are sucked and exhausted by the suction of the single fan. Thus, the appropriate cooling and suction of the units 11, 13 and 15 can be attained by the single fan 61 and the device can be made compact, and simultaneously, it is prevented that the cooling effect is lowered according to fan 61 lowering in wind force and the inside of the device is contaminated with scattering toner.
Patent JP-2001024320-A (JP)
Title: Solder reflow device
Inventor: ABE JIRO
IPC: H05K3/34
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a solder reflow device which can prevent defective solderings as much as possible by heating an electronic circuit board according to a predetermined temperature prifile and by heating it, while finely controlling the heating temperature of individual electronic circuit boards even if the electronic circuit board is of the same kind. SOLUTION: A solder reflow device 1 is designed to have an electronic circuit board set placed at the specified position at a specified position, to heating it while elevating a heater 17 vertically, and to solder an electronic part to the electronic circuit board. In this case, the distance of vertical movement of the heater 17 is controlled according to the temperature information of the heated electronic circuit board.
Patent JP-H0841653-A (JP)
Title: Measuring of time in delay of arrival of treating medium at material
Inventor: FUJITA OSAMU
IPC: C23C22/73
Filed: 1994-07-26
Abstract: PURPOSE:To measure the time in delay of arrival of a treating medium at a material. CONSTITUTION:The arrival of the medium is pressure sensed by each of dotty pressure sensitive elements at the respective intersected points of electrode lines X and Y which constitute a sheet-like pressure sensitive element 1 and are disposed to face each other in non-parallel. A pressure (liquid adhesion decision level) assuming a desired medium discharge rate is previously set. Comparison of the liquid adhesion decision level and the pressure of the medium pressure sensed by the sheet-like pressure sensitive element is executed by a comparator 2. The comparator 2 outputs a medium arrival signal (liquid adhesion presence signal) when any one among the dotty pressure sensitive elements attains the liquid adhesion decision level. On the other hand, a timer 3 starts when a line controller outputs a medium discharge start command signal. The timer stops when the liquid adhesion presence signal is outputted. The time from the start to the stop is counted by a timer 3. The time and the time of a normal level are compared, by which the time in delay of the arrival of the medium at the material is obtd.
Patent JP-S6172495-A (JP)
Title: Signal receiver
Inventor: TANAKA YUKIO
IPC: H04Q1/45
Filed: 1984-09-18
Abstract: PURPOSE:To avoid an erroneous detection to a signal frequency and an equivalent component included in noises by providing an adder for adding a HPF for passing a signal frequency zone and preventing a signal frequency by a drastic amplitude characteristic and an output and an input signal of the HPF. CONSTITUTION:To an input terminal 1, a HPF31 and a longitudinally connecting circuit comprised of the amplifier 32 of a flat frequency characteristic is connected. The HPF31 passes through a frequency zone except for a signal frequency with a flat amplitude characteristic and prevents a signal frequency with a drastic amplitude characteristic. The output of the HPF is amplified by an amplifier 32, given to an adder 33 as the level change of an output C and therein added with an input signal A. The level change of an output D synthesizing both by adding maintains a flat and constant level since a peak of the output C is low level with respect to a respective signal frequency. Except for the respective signal frequency, the flat and high level of a strong characteristic is shown with respect to the constant level, and in a boundary of both areas, a drastic level difference is designated.
Patent JP-H0359572-A (JP)
Title: Developer and image forming method
Inventor: ONO MANABU
IPC: G03G9/087
Filed: 1989-07-28
Abstract: PURPOSE:To prevent the flawing and chipping of the surfaces of an electrifying member and a body to be electrified by a developer and to assure the sufficient contact of the electrifying member and the body to be electrified by using a toner having a specific particle shape. CONSTITUTION:The particle shape of the toner of the developer to be used in the image forming method to execute electrification by bringing the electrifying member 2 into contact with the body 1 to be electrified and impressing a voltage thereto is specified to 0.95 to 1.00 Wadell practical spheroidicity. Namely, the contact area to the surfaces of the electrifying member 2 and a photosensitive body 1 is decreased as against the mechanical pressure and electrical pressure in the contact part of both members by increasing the sphericity of the developer, by which the adhesive strength of the developer is lowered. The good contact between the electrifying member 2 and the body 1 to be electrified is maintained in this way and the sticking of the developer to the electrifying member 2 and the body 1 to be electrified is prevented.
Patent JP-H0635581-A (JP)
Title: Scsi system
Inventor: MURAKAMI TETSURO
IPC: G06F3/00
Filed: 1992-07-21
Abstract: PURPOSE:To simplify control for setting an SCSI bus to be non-usable at the time of inserting/extracting SCSI units. CONSTITUTION:A dummy host 11 is provided by connecting it to the SCSI bus 4. The dummy host 11 acquires the SCSI bus 4 when instructed. A switch 12 and a display unit 13 are provided by connecting them to the dummy host 11. At the time of inserting/extracting the SCSI units 2 and 3, the switch 12 gives an instruction for acquiring the SCSI bus 4. The display unit 13 displays that the SCSI bus 4 is acquired.