baber/WOPTO huggingface dataset:
Patent JP-H01253099-A (JP)
Title: Roadside beacon system
Inventor: NORIKANE TOSHIO
IPC: H04B7/26
Filed: 1988-03-31
Abstract: PURPOSE:To decide a traveling direction without mounting any navigation device by comparing the levels of modulated signals which differ in frequency from each other by a receiving device mounted on a vehicle and deciding the main radiation direction of an area of a roadside antenna where the vehicle is. CONSTITUTION:A roadside device supplies an oscillation signal fc to a data modulating circuit 2 to obtain a data modulation output signal e1, which is divided into two and supplied to width modulating circuit 3a and 3b to obtain amplitude-modulation output signals e2 and e3; and they are supplied to antenna elements 5a and 5b of the roadside antenna 5 and the amplitude-modulated wave signals are radiated having equivalent directivity. Those modulated waves are received by an on-vehicle antenna 6 and supplied from an envelope detecting circuit 8 to narrow-band-pass filters 10a-10c to extract since waves of frequencies fp, f1, and f2, and the output of the frequency fp is supplied to a level decision circuit 12. When the vehicle 3 approaches the roadside antenna 5, the signal level increases gradually and when the vehicle faces the roadside antenna 5, the signal level of the frequency fp drops abruptly to the level right before that immediately. Consequently, the traveling direction is decided without mounting any navigation device.
Patent JP-S5724444-A (JP)
Title: Exhaust gas recirculating valve
Inventor: INADA MASAMI
IPC: F02D21/08
Filed: 1981-05-27
Abstract: PURPOSE: To obtan simpler and less costly mechanism by incorporating to EGR  valve body a stop means which stops operation of EGR in response to temperature  change and operation conditions of vehicles.  
     CONSTITUTION: When an engine is in operation, both of bimetal 13 and 14 are  actuated by ambient temperature of the engine to cause pipe 15 open and negative  pressure inlet air is introduced from port 11 to chamber 16 via chamber 12 and  channel 13. As venturi negative pressure is introduced from port 17 to chamber 18,  diaphragm 21 moves to left so that movable valve 25 disengages from pipe 23.  Therefore, negative pressure in chamber 16 is passed into servo chamber 29 via  chamber 27 and channel 28 to open EGR valve 44 properly. When the engine is in  high speed operation and nagative pressure of chamber 18 is introduced to chamber  34 via sintered orifice 32, axle 36 moves to right to disengage movable valve 25  from valve seat 22a. Then, atmosphere is passed from port 19 to chamber 29 via  channel 20, 27 to close EGR valve 44. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S558341-A (JP)
Title: Drawing and straightening apparatus in continuous casting machine
Inventor: ANDOU TAKESHI
IPC: B22D11/128
Filed: 1978-07-03
Abstract: PURPOSE:To make the apparatus efficient by employing segmented rolls for the driving side and pressing side rolls respectively and providing parallel link mechanism to the pressing side segment rolls respectively. CONSTITUTION:Upper rolls 2a, 2b are rotatably born to bearings 11. An upper roll frame 10 is born to a bracket 12 by a lever 14 via supporting bracket 10'. The roll surfaces of the upper rolls 2a, 2b and link 13 are parallel. The other end of the lever 14 is connected to the end of the piston rod of the cylinder 15. The roll faces of the upper rolls 2a, 2b are parallelly-moved vertically by the push and pull operations of the cylinder 15, whereby the billet 16 or 17 passing between the lower rolls 1a, 1b is pressed. The pressing cylinders 15, 15 for the upper rolls 2a, 2b are installed on the side of the drawing billet to be kept free from the effect of high heat and lower the height of the apparatus.
Patent JP-S60224556-A (JP)
Title: Ink jet head
Inventor: OOTSUKA KEITA
IPC: B41J2/045
Filed: 1984-04-20
Abstract: PURPOSE:To locally raise the water repellence at the periphery of nozzles by a simple structure, by a method wherein the nozzle exposed surface is formed to be of uneven state, the nozzle being formed in the projected region thereof and said nozzle exposed surface is processed with water repellence treatment. CONSTITUTION:The exposed surface of nozzles 3A, 3B... is formed by respectively jointing the bottom plate 6, the ink passage plate 7 and the vibration plate 8 of the uneven shape of a fixed pitch. Those nozzles 3A, 3B... are formed in the projected region 22 and the exposed surface of the projected region 22 and the depressed region 23 are processed for water repellence by coating them with water repellent fluororesin. Further, the ink absorbing material 24 composed of spongy polyurethane rubber ready to absorb ink is fixed to the bottom surface of the depressed region 23 and the projected region 22 by using adhesives or the like. Because the ink particles adherred to the periphery of nozzles 3A, 3B... are repelled with said water repellent resin film and the ink is absorbed with the ink absorbing material 24, the ink particles adherred to the periphery of nozzles 3A, 3B... are gone.
Patent JP-H02259728-A (JP)
Title: Liquid crystal display device
Inventor: INOUE KAZUO
IPC: G02F1/1345
Filed: 1989-03-31
Abstract: PURPOSE:To miniaturize a liquid crystal display device and to reduce mounting cost by forming a common electrode in structure obtained by laminating a transparent conductive film and an upper layered metal provided through an interlayer insulating film having a connection hole on the transparent conductive film. CONSTITUTION:The common electrode 16 of the liquid crystal display device is constituted of the transparent electrode film 18 and the upper wiring 24 provided through the interlayer insulating film 20. A power source and a control signal are supplied from the common electrode 16 to a semiconductor integrated circuit 14 through the upper wiring 24. The insulating film 20 having insulating ability is formed on the crossed area of the upper wiring 24 with the adjacent transparent conductive film 18 being the lower layer of the common electrode 16 between the wiring 24 and the conductive film 18, so that short circuit between the conductive film 18 and the wiring 24 is prevented. The connection area among a projecting electrode 25 formed on the circuit 14, the common electrode 16 and an output electrode 34 is constituted of one layer of the transparent conductive film 18. Then, the power source and the control signal are inputted in the circuit 14 from the common electrode 16 through the upper wiring 24 and the circuit 14 outputs an image to be displayed to the output electrode 34.
Patent JP-H05278106-A (JP)
Title: Manufacture of biaxially oriented polyethylene-2, 6-naphthalate film
IPC: B29K67/00
Filed: 1992-04-02
Abstract: PURPOSE:To stably manufacture without breaking a biaxially oriented polyethylene-2, 6-naphthalate film whose Young's modulus is high, thickness is thin and thickness mottle is small. CONSTITUTION:This is a manufacture of a biaxially oriented polyethylene 2, 6-naphthalate film wherein the substantially orientationless polyethylene-2, 6-naphthalate film is stretched in a longitudinal direction, a difference (nM-nT) between a refractive index (nM) of a longitudinal direction and a refractive index (nT) of a lateral direction is made 0.05-0.14, then orientated unidirectionally at 140-190 deg.CC, after the difference (nM-nT) between the refractive index (nM) of the longitudinal direction and the refractive index (nT) is made not exceeding 0.35, oriented further in the lateral direction and fixed thermally.
Patent JP-S6323135-A (JP)
Inventor: NAIORU AARU RAINAMU
IPC: G02F1/1524
Filed: 1987-04-01
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-H03280972-A (JP)
Title: Closed type sprinkler head for extinction
Inventor: KUNIKAWA AKITERU
IPC: A62C35/68
Filed: 1990-03-30
Abstract: PURPOSE:To make water discharge operation of a sprinkler head surely detectable by providing an operation detector, which performs detecting operation associated with a movable member of the sprinkler head at the time of operation, in a frame fixed to a main unit of the sprinkler head. CONSTITUTION:An operation detector S, which performs detection operation associated with a movable member P of a sprinkler head 1 at the time of operation, is provided in a frame 7 fixed to a main unit 5 of the sprinkler head 1 or to the main unit 5. This operation detector S is provided with an interlocking part 24 operating associatively with the movable member P and a switch part 22 provided with an electric contact actuated by operation of this interlocking part 24. By this simple structure, water discharge operation of the sprinkler head can surely be detected.
Patent JP-S58197027-A (JP)
Title: Prefoaming of thermoplastic resin particles
Inventor: NAKAMURA KIYOUICHI
IPC: C08J9/18
Filed: 1982-05-13
Abstract: PURPOSE:To prefoam the titled resin particles without fusing of particles, with a high efficiency and uniformly, by pressurizing, heating the volatile foaming agent containing thermoplastic resin particles which are dispersed in a water in a pressure vessel under a specified condition, then discharging them in a low pressure zone through an orifice. CONSTITUTION:The foamable thermoplastic resin particles 2 which contain a volatile foaming agent are dispersed in a water 3 by an agitating device 4 in a closed pressure vessel 1 and the space 5 within the vessel is pressurized with a pressurized air, etc. from a pressure holding valve 6 to the pressure higher than the vapor pressure of the foaming agent and heated by a heating device 7 to the temperature higher than the softening temperature of the resin. Then, a discharge valve 8 is opened. The mixture of the resin particle and the water is discharged to a discharge pipe 11 of an atmospheric pressure via a discharge conduit 9 and an orifice plate 10 and the prefoamed particle 12 is recovered in a net sack 13, etc. Desirably, the orifice has one or more open hole of 0.05- 300mm.<2>.
Patent JP-H02259671-A (JP)
Title: Both-faces image forming device
Inventor: HASE HIROAKI
IPC: G03G15/00
Filed: 1989-03-30
Abstract: PURPOSE:To automatically execute processing for copying after initialization by successively housing a transfer paper which is obtained by executing copying on both surfaces of the 1st half area of each transfer paper in a paper refeeding part and successively executing copying on both surfaces of the 2nd half area of the paper fed from the paper refeeding part in the case of forming a spread type booklet. CONSTITUTION:When the number of originals M is set, supposing that M is 4n when M is set as 4n-1, 4n, 4n+1 and 4n+2(n=1, 2,...), both-faces copying is successively executed to either of halves of the transfer paper till an H-th original is obtained and the paper is housed in the paper refeeding part 26, then both-faces copying is successively executed to the other half of the transfer paper fed from the paper refeeding part 26 till an M-th original is obtained and the paper is ejected. Supposing that M is 4n+1 or 4n+2, copying is executed to both faces of the transfer paper in half size with respect to (H+1)-th and (H+2)-th originals and the transfer paper is ejected as it is. Thus, the processing for copying is automatically executed after the initialization.
Patent JP-S60226739-A (JP)
Title: Rectifying spark monitor
Inventor: TAWARA KAZUO
IPC: H02K13/00
Filed: 1984-04-24
Abstract: PURPOSE:To accurately produce a detected voltage always corresponding to the number of commutating sparks by correcting a voltage averaged from pulselike spark voltages by a correcting voltage in response to the rotating speed to monitor the commutator spark, thereby eliminating the influence of the rotating speed. CONSTITUTION:A pulselike spark detected voltage VS detected between a main brush 3a and a detecting brush 8 is input by an insulating amplifier 9, and averaged by a waveform processor 10 to obtain an averaged voltage V0. On the other hand, the rotating speed of a rotary armature 1 is detected by a rotation detector 11, a voltage VN in response to the rotating speed is obtained by a converter 12, and a correcting voltage -Vn substantially proportional to the voltage VN is produced by a function generator 13. The voltage V0 and the voltage -Vn are added by an adder 14 to obtain a corrected spark voltage V0', which is indicated by an average value indicator 15.
Patent JP-S57196384-A (JP)
Title: Reading method of digital display
Inventor: MANABE SHIGENORI
IPC: G06V30/144
Filed: 1981-05-28
Abstract: PURPOSE:To read a digital character, and to read a lot of characters by limited capacity of a memory, by learning to which part of a display character a read address corresponds, by combining a digit number of the display character and each line of a segment. CONSTITUTION:The whole surface of an image sensor array of a video camera VC is divided into a prescribed number of co-ordinates, and X and Y addresses are attached to each picture element. Also, a display character of a display part DIS is constituted of a display body of 7 segments, a digit number is given to its every digit, and also a segment number is given to a segment of every digit. Subsequently, X and Y addresses, the digit number and the segment number are stored in a memory ME so as to correspond to each other. Then, a cursor key is moved to a prescribed position by operating a keyboard KB, confirming a monitor TVMT, learning is executed by each combination of the digit number of the display character and each line of the segment, and a lot of characters is read by limited capacity of the memory.
Patent JP-2000273362-A (JP)
Title: Powder coating composition and method for forming layered coating film containing coating film formed from the composition
Inventor: YAMAGUCHI MASAYUKI
IPC: B05D7/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating composition capable of forming a coating film high in corrosion resistance and excellent in appearance even on a metallic surface, including no plane area, of an article to be coated, and a method for forming a layered coating film excellent both in rust resistance and adhesion to a topcoat by using the composition. SOLUTION: A powder coating composition comprises a) 30-55 pts.wt. polyester resin with a hydroxy value of 50-150, b) 1-20 pts.wt. hydroxy-containing acrylic resin with a hydroxy value of 30-150, c) 1-15 pts.wt. epoxy resin and d) 10-30 pts.wt. compound containing a urethodione ring, based on 100 pts.wt. solids of the powder coating composition, and has an average particle size of 5-40 μm.
Patent JP-H07288620-A (JP)
Title: Server system
Inventor: YAMAGUCHI KOTARO
IPC: G06F13/00
Filed: 1994-04-20
Abstract: PURPOSE:To efficiently select a copying machine without caring about limit items with respect to scanners and printers by allowing the server system having a network function to analyze a request from a client computer so as to select an optimum copying machine. CONSTITUTION:A request from a client computer 400 connecting to a network is received by a scanner/printer server 200 and a command is keyed in. The command is analyzed and a built-in storage section storing information of a digital color copying machine 100 formed by a scanner 100 and a printer 300 is referenced and the server 200 selects an optimum copying machine 1000. Through the constitution above, the user selects an efficient copying machine without caring about limit items relating to scanners and printers.
Patent JP-H04292046-A (JP)
Title: Communication system at channel speed below that of primary group velocity interface
Inventor: ISHIHARA TSUNEHIRO
IPC: H04M11/00
Filed: 1991-03-20
Abstract: PURPOSE:To enable the communication of channel speed below that of a primary group velocity interface at the channel speed over that of a basic interface between ISDN terminals in respect of a communication system in which an existing terminal communicates by using a channel prepared by the primary group velocity interface. CONSTITUTION:The velocity matching procedure and the communication speed of a call originating side ISDN terminal 2 are set previously at a call incoming side ISDN terminal 1, and at the time of call orgination from the call originating side ISDN terminal, the speed matching prcedure and the communication speed of the call originating ISDN terminal itself are transmitted respectively to the call incoming side ISDN terminal. In the call incoming side ISDN terminal 1, it is decided whether an opposite party is the ISDN terminal whose speed matching procedure and communication speed are set beforehand at the call incopming side ISDN terminal or not. If it is so, the call incoming side ISDN terminal executes the communication of the channel speed below that of the primary group speed interface at the channel speed over the channel speed of the basic interface with the call originating side ISDN terminal 2.
Patent JP-S58198978-A (JP)
Title: Optical image pickup system
Inventor: SATOU MASANORI
IPC: G02B5/20
Filed: 1982-05-17
Abstract: PURPOSE:To obtain a spatial frequency filter which supresses a false signal generated in an optical image pickup system which has a dot color separation filter, by arranging an optical plate such as a quarter-wavelength plate or rotary polarization plate between plural birefringence plates of the spatial frequency filter which are arranged in different directions. CONSTITUTION:A figure shows an example of the arrangement of the birefringence plates and quarter-wavelength plate between a lens system 11 and an image pickup element 12. A false signal of color is mixed into a low frequency range about at a 3.58MHz spatial frequency (about 280TVs). The false signal of color is mixed into a low frequency range vertically at a spatial frequency corresponding to 525TVs. To suppress those false signals of color, two birefringence plates are set at such an interval that the shifting distances of an image is 23 and 13.5mum, i.e. about 3.9 and 23mm. and while the former image shifting direction is set horizontal and the latter shifting direction is set vertical; and the quarter- wavelength plate 3 is arranged between them.
Patent JP-H06266505-A (JP)
Title: Command issue method for program reproducing in still picture reproducing device
Inventor: NAKAYAMA TAKAMARO
IPC: G11B19/02
Filed: 1993-03-16
Abstract: PURPOSE:To prevent commands from being ignored and to make an inter- command time break inconspicuous even at the time of continuous execution of commands. CONSTITUTION:In the still picture reproducing device where plural commands are successively issued from a system controller 10a to a picture processing processor 24, a control processor 26, and a sound processing processor 28 and processors 24,... successively execute plural commands to reproduce the still picture read from a picture input device by a picture output device 34, the system control part 10a discriminates whether processors 24,... are processing the commands received before or not at the time of issue of new commands to processors 24,... and new commands are issued to processors 24,... when it is discriminated that they are not processing them. Therefore, commands are issued after processors 24,..., enter into the data receivable state though a time code is.
Patent JP-S59211651-A (JP)
Inventor: NAGASHIMA JIYUNNOSUKE
IPC: D06P5/00
Filed: 1983-05-10
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-H04292288-A (JP)
Title: Suspension buffer for two wheeler
Inventor: BABA MASAYUKI
IPC: B62K25/04
Filed: 1991-03-20
Abstract: PURPOSE:To facilitate operation for the damping force changing regulation of a suspension buffer for both front and rear wheels in a riding attitude as well as to ease the check of a regulating state. CONSTITUTION:Respective control members 3, 4 for buffer damping force regulation of both front and rear wheels are installed in a collecting switch 2 part of a steering handle 1, where the check of regulating operation and its state is facilitated, or in the neighbor hood in a lump, and these control members 3, 4 are connected to each of sector pulleys 12d, 22b to be coupled with a force regulating means of hydraulic buffers 12, 22 via wires 3b, 4b.
Patent JP-H01256401-A (JP)
Title: Garbage storehouse
Inventor: TAKASE KEIICHI
IPC: B65F1/08
Filed: 1988-04-01
Abstract: PURPOSE:To prevent a stain due to adherence of water to garbage stopped in its decomposition by mounting a door to a garbage storage vessel, consisting of a good heat conductive member with its upper surface forming an opening, and cooling a storehouse in its inside to a degree of at least 0 or less. CONSTITUTION:A kitchen or the like in a restaurant and/or a general home generates garbage 7, when it is stored in a garbage storehouse, a door 11 is opened. Then the door 11 mounts to its side of a storehouse 12 a garbage storage vessel 13, and by positioning its opening in an upper surface, because storage is facilitated, the sanitary storehouse can be obtained preventing a spray of the garbage 7 from adhering to the storehouse 12 in its internal wall. While because the storehouse 12 is held in its inside to a 0 deg.C or less by a compressor 14, the garbage storage vessel 13 also cools its inside quickly to 0 deg.C or less by heat conduction, and generating no progress of decomposition in the garbage 7 freezing even water, even no outflow of juice is generated. Accordingly, the garbage 7, when it is stored in the storehouse 12, is frozen, and the garbage 7 can be prevented from advancing its decomposition, dropping water and from generating a bad smell.
Patent JP-S60224425-A (JP)
Inventor: MURAI KUNIHIKO
IPC: A01G31/00
Filed: 1984-04-23
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-S62239279-A (JP)
Title: Scanning direction changeover system in raster scanning
Inventor: SHIMOMURA SHOJI
IPC: G06K9/20
Filed: 1986-04-09
Abstract: PURPOSE:To alternatively switch a main scanning direction to a horizontal direction or a vertical direction by associating the first address signal with the horizontal coordinate address of a picture element and associating the second address signal with the vertical coordinate address respectively and associating reversely them by switching. CONSTITUTION:An image memory 3 to store a binary-coded video signal, an address counter 4 to output the first and second signals, and a changeover device 5 to be able to switch that the first address signal from the address counter 4 is associated with the address of the horizontal coordinates of the image picture element, that the second address signal is associated with the address of the vertical coordinates of the image picture element respectively and they are mutually associated respectively reversely are equipped. By the changeover operation of the changeover device 5, two types of the address signal is changed over by the purpose. Thus, the main scanning direction can be alternatively changed over to the horizontal direction or the vertical direction.
Patent JP-H08249845-A (JP)
Title: Disk device
Inventor: WATANABE MINORU
IPC: G11B21/12
Filed: 1995-03-14
Abstract: PURPOSE: To prevent damage in a magnetic head and a disk and destruction in the recording information of the disk by engaging or moving an actuator turning the magnetic head of its tip to a stoppage position depending on the detection result of a loading state of a cartridge. CONSTITUTION: When a detection mechanism 34 or 37 detects the insertion or the taking-out of the cartridge 22, a controller 30 releases a lock means 35, or operates a retreat means 31. Thus, the turning actuator 25 is moved to a loading position or a retreat position, and when recording/reproducing state or an ejection button 32 is operated, the actuator 25 is locked to the stoppage position. Simultaneously, an ejection mechanism 33 ejects the cartridge 22 from a main body by signals of the mechanisms 34, 37, and the device returns to an initial state. Thus, the erroneous loading of the actuator 25, the erroneous taking-out of the cartridge, the damage in a tip head slider and the magnetic head, and the destruction in the recording information of the magnetic disk are prevented.