baber/WOPTO huggingface dataset:
Patent JP-S61116623-A (JP)
Title: Weighing apparatus
Inventor: HAJI SETSUO
IPC: G01G23/42
Filed: 1984-11-12
Abstract: PURPOSE:To facilitate the operation, by displaying key operation procedures to execute various operating items for a weighing apparatus when they are selected and designated. CONSTITUTION:A plasma display panel with a built-in CPU, a counter, a key input section, a DIP for setting a specified display mode, a SW, an error buzzer and the like are connected to a remote controlling microcomputer while being linked to a microcomputer for combined computation so that data will be transmitted serially thereto from an optical fiber cable. Various operation items for the weighing apparatus are shown on the plasma display panel. Then, as one of the operating items thus displayed is specified by the operation of the key input section, key operation procedures are shown to execute the operating item being designated.
Patent JP-H1083109-A (JP)
Title: Image forming device
Inventor: HONMA TORU
IPC: G03G15/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device reduced in toner scattering and fluctuation of image density. SOLUTION: The reduced amount of the potential difference of contrast potential is compensated by a developing bias voltage generating circuit 126 and a grid bias voltage generating circuit 124 in accordance with the number of image-forming times at the image forming device 2, so that the image density is maintained constant. Also, this device possesses a developing mechanism where the average particle size of carrier, the average particle size of toner, toner density, the diameter of a developing sleeve and the circumferential speed of the developing sleeve are optimized, so that high image density is secured even though the diameter of the developing sleeve is small and also the toner scattering is reduced. Thus, the image forming device where the toner scattering and the fluctuation of the image density are reduced is provided.
Patent JP-H1181213-A (JP)
Title: Bright lining board
Inventor: YAMAMOTO KEIICHI
IPC: E01C9/08
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To allow drivers of vehicles and pedestrians to recognize the existence of a lining board in advance by coating the surface of the lining board with a paint film protrusively containing an aggregate containing a bright material. SOLUTION: An irregular shot-blasted lining board is roll-coated with a mixture of a resin and a hardening agent, then a mixed aggregate is uniformly sprayed. The aggregate contains a bright material 5-95 wt.%. A mixture of a non-bright material having the grain size that 20% or below of it passes through 20 mesh and a bright material having the grain size that 50% or above of it passes through 20 mesh and does not pass through 48 mesh is used for the aggregate. The surface area of the bright material is increased, thus visibility is increased with a smaller quantity. The quantity of the non-bright material can be increased, thus a nonslip effect is maintained. Visibility can be improved by making the external appearance of the lining board surface different from that of the general road.
Patent JP-H056981-A (JP)
Title: Semiconductor memory
Inventor: DEBITSUDO JIEI MATSUKUERUROI
IPC: G11C11/40
Filed: 1991-09-18
Abstract: PURPOSE: To enable a memory with high degree of integration by forming the parallel columns of multilayer strips through one mask step, performing this formation before field oxide film growth, and forming a conductive strip perpendicular to the parallel columns through the next step. CONSTITUTION: A component, composed of continuous coating of insulator, polycrystalline silicon and mask is added on the surface of silicon main body, and plural parallel strips are provided. The surface of the silicon main body is oxidized and between the parallel strips, a columnar line 17 is provided by generating a field oxide 29 with a region strongly doped under that surface. On the surface, a conductive layer insulated from there by insulator coating is stuck. That conductive layer is patterned, and the gate of transistor and a line 15 to be executed are provided by installing plural parallel strips vertical to the first strip, so that a semiconductor memory having a high degree of integration can be provided.
Patent JP-S62100361-A (JP)
Title: Index device for paper in terminal printer
Inventor: WADA FUMITADA
IPC: B65H29/18
Filed: 1985-10-24
Abstract: PURPOSE:To streamline sorting operations, by inserting paper, printing data out of plural units of computer central processing units, into space between two belts disposed at a paper outlet, and varying a conveying passage of the belt at the lower side at every central processing unit. CONSTITUTION:The paper P printed by a printer body is inserted into space between a conveyor belt 6 and a sorting belt 7 from an arrowed direction. this conveyor belt 6 is of endless type and stretched over fixed rollers 3 and 3'. driving the roller 3 with an electric motor, and the counterpart roller 3' is driven as a follower. The sorting belt 7 has the same circumferential length as the conveyor belt 6, and rotates in the same direction as the conveyor belt 6. Furthermore, the sorting belt 7 makes a variable roller 4 move up and down by a command out of a central processing unit (CPU), and also makes a moving roller 5 move to some extent, varying its contact length with the conveyor belt 6, and the paper P is made to be dropped onto a stacked 91 with its own weight. A drop position of the paper P is sorted at every CPU in advance. With this constitution, sorting operations for the printed paper can be made streamlined.
Patent JP-H04115859-A (JP)
Title: Grinding method for si3n4 ceramics and work product thereof
Inventor: NISHIOKA TAKAO
IPC: B24B7/22
Filed: 1990-09-06
Abstract: PURPOSE:To obtain a sufficiently smooth surface roughness, by performing grinding under the conditions that the contact pressure of the body to be ground and abrasive grain is larger than the hardness of the body to be ground, and the temperature at the contact point of the body to be ground and abrasive grain is more than the temperature causing a plastic fluid bed on the surface of the body to be ground. CONSTITUTION:Si3N4 ceramics is subjected to grinding under the conditions that the contact pressure of the body to be ground and abrasive grain is larger than the hardness of the body to be ground, and the temperature at the contact point of the body to be ground and abrasive grain is more than the temperature causing a plastic fluid bed on the surface of the body to be ground. Consequently, a work product of Si3N4 ceramics whose work surface roughness is Rmax<0.1mum in the max.height roughness and the bend strength thereof is >=100kg/mm<2>, is obtained.
Patent JP-H0795261-A (JP)
Title: Communications system
Inventor: TAKAHASHI ICHIRO
IPC: H04L29/06
Filed: 1993-09-27
Abstract: PURPOSE:To manage network definition information between terminals unitarily with a simple configuration by allowing the center stations to register network definition information of all terminal stations in a register file and permitting each terminal station to originate a call to the opposite party by storing the network definition information read out at random from the register file at the time of originating a call. CONSTITUTION:The communications system is provided with a terminal station 11 having an access table 4 which registers the address of the center station and a center station 21 having a register file 7 storing the network definition information of all terminal stations 11. In originating a call, the terminal station 11 performs it at random to the center station 21 registered in the access table 4. Then the center station 21 returns the network definition information at random from the register file 7. The terminal station 11 stores the network definition information in a communication area 5 and originates a call by using the procedure which is set by referring to the information at the communication.
Patent JP-S60130003-A (JP)
Inventor: KADOOKA TSUTOMU
IPC: C04B35/495
Filed: 1983-12-16
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-H09110725-A (JP)
Title: Preparation of emission-controlled medicinal preparation
Inventor: BENKATAARANGARAO KANIKANTEI
IPC: A61K9/20
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To produce the subject stable preparation having high bioavailability and controlled drug release by a new method comprising the compounding of a specific polymeric assistant to a scarcely soluble active compound, the forming of the mixture in the form of a drug preparation and the activation with heat. SOLUTION: The drug preparation is produced by mixing (A) 1 pt.wt. of a scarcely soluble active compound (preferably a dihydropyridine compound), (B) 0.5-50 pts.wt. (preferably 0.5-20 pts.wt.) of a cellulose ether (preferably a compound having methoxy and hydroxypropyl substituents and having a viscosity of 50-30,000mPa deg.s as 2% aqueous solution), (C) 0.5-50 pts.wt. (preferably 0.5-20 pts.wt.) of a polyvinyl lactam (preferably a linear polyvinyl pyrrolidone having a weight-average molecular weight of 25,000-1,500,000) or a polyvinyl lactam copolymer and, as necessary, other assistants in the absence of solvent, forming the mixture in the form of a drug preparation and activating the formed product at 50-200 deg.C (preferably 80-170 deg.C) for >=30min (preferably 30min to 48hr).
Patent JP-H0687449-A (JP)
Title: Linear type electric point machine
Inventor: KUROSU TAKAYUKI
IPC: E01B7/00
Filed: 1992-09-08
Abstract: PURPOSE:To provide a linear type electric point machine which can reduce the frequency of maintenance inspection and the replacement of parts and prevent the generation of troubles, and possess high reliability. CONSTITUTION:When an electric point machine for driving a tongue rail is constituted of a linear synchronous motor 30, the movable part 6 of the linear synchronous motor 30 performs a linear motion, and the tongue rail can be directly driven, and the parts which are heavily worn out such as gears and cams can be removed, and the frequency of maintenance inspection and replacement of parts can be reduced drastically.
Patent JP-H04117627-A (JP)
Title: Optical head adjusting device
Inventor: FUJITA TERUO
IPC: G11B7/22
Filed: 1990-09-05
Abstract: PURPOSE:To enable the accurate angle aligning of an optical axis and a moving axis, and to relax the mechanical accuracy of a device by providing a two-focus lens, and adjusting the position of a light source so that two image forming positions appearing on an observation face at the time of moving a conveying means can be coincident. CONSTITUTION:A composite Fresnel zone plate 101 having two focuses F1 and F2 on the same axes is arranged at an actuator part 13, the two image forming positions appearing on an observation face 104 at the time of moving the actuator part 13 are observed by a TV camera 102 or the like, so that an angle deviation of the optical axis of the outgoing beams of a fixing part 12 and the moving axis of the actuator part 13 can be detected. Then, the position of a light source 26 is adjusted so that the two image forming positions can be coincident. Thus, the outgoing optical axis from the fixing part 12 and the moving axis of the actuator part 13 can be efficiently adjusted with a necessary and sufficient accuracy, and the mechanical accuracy of the device can be eased.
Patent JP-H1178763-A (JP)
Title: Gas generator
Inventor: KIKUCHI MASARU
IPC: B60R21/264
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator to effectively function even when a nonazide organic compound gas generating agent is used, perform well timing development of an air bag, and reduce size, weight, and cost. SOLUTION: A nitrogen contained organic compound gas generating agent 2 and a cylindrical filter member 3 are arranged, in the order, from an axis center and in a long cylindrical housing 1 having a number of gas discharge holes 5a. and an ignition device 4 is arranged at an end part to form a gas generator. In the gas generator, a flame generated from an ignition device 4 is generated from the ignition device 4 without making contact with the filter member 3. A mask member 20 to surround flame is arranged on the inner surface of the vicinity of the ignition device 4 of the filter member 3.
Patent JP-H08106668-A (JP)
Title: Disk recorder
Inventor: OMI NORIYUKI
IPC: G11B17/04
Filed: 1994-10-03
Abstract: PURPOSE: To reduce the thickness of the device main body by changing the retracting direction of a magnetic head. CONSTITUTION: The constitution is capable of moving a magnetic head 44 and a pickup 10 in one body, and under the moved state of the magnetic head 44 and the pickup 10 in a retracting position deviated from a position opposite to a cartridge holder 3 for holding a recording medium, the recording medium is inserted into the cartridge holder 3 in the direction of an arrow A and is held by the holder 3, and afterward, the cartridge holder 3 is lowered by a prescribed amt. Under this lowering state, the magnetic head 44 and the pickup 10 are moved in the direction of an arrow D, so as to be moved from the retracting position to the position opposite to the cartridge holder 3, i.e., the recording medium.
Patent JP-S6299906-A (JP)
Title: Composite type magnetic head and its manufacture
Inventor: TOYOSHIMA FUMITOSHI
IPC: G11B5/265
Filed: 1985-10-25
Abstract: PURPOSE:To decrease the distance between a recording/reproducing gap and an erasure gap and to make the magnetic path thick by forming a wedge having a narrow width at the magnetic gap side to a center core forming the recording/ reproducing gap and the erasure gap. CONSTITUTION:This invention aims at decreasing the gap (l) between the recording/reproducing gap and the erasure gas through the improvement of the shape of the center core and preventing the magnetic path from being made thin regardless of the decreased gap. The wedge 37 having a narrow width at the end of the magnetic gap and having a wider width toward the back side is formed respectively to the center cores 31A of the recording/reproducing side magnetic core and the erasure side magnetic core. In forming the wedge to the center core in this way, the magnetic path is made thick by the expanded width due to the wedge and the distance between the recording/reproducing gap and the erasure gap is decreased.
Patent JP-2001066170-A (JP)
Title: Flowmeter with liquid crystal display
Inventor: TSUCHIDA YASUHIDE
IPC: G01F1/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To execute positioning and fixing of a liquid crystal board of a liquid crystal display simply, precisely at a low cost. SOLUTION: In a water meter 1, a liquid crystal board 9 of a liquid crystal display 6 is arranged on the back of a display window 8 formed on a unit case 7 of a measuring unit 5. The liquid crystal board 9 is positioned in the front-to-back direction by a guide end face 22 of a liquid crystal board guide part 21 formed integrally with the unit case 7 and positioned in the lateral direction by a guide side face 23 thereof, and pushed and fixed onto the unit case 7 back by a circuit board 11 through a conductive rubber board 10 from the back side. The liquid crystal board 9 is mounted directly on the unit case 7 where the display window 8 is formed, to thereby improve positioning accuracy thereof, and a positioning and fixing work of the liquid crystal board 9 is simplified, to enable cost reduction.
Patent JP-H0981459-A (JP)
Title: Address conversion buffer device
Inventor: KAWAMOTO KOJI
IPC: G06F12/10
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To shorten the process time taken for the invalidation of the address conversion buffer in a virtual computer system. SOLUTION: An address conversion buffer 21 is divided into plural areas of a host area and a guest area by a computer attribute 30. By inputting the computer attribute 30 in addition to a virtual address subordinate part 32 in column control circuits 41 to 43, the access to the address conversion buffer 21 is made to be performed by a divided area unit. Thus, a search processing can be performed for only the entry registered by a designated computer attribute through the column control circuits 41 to 43 also at the search process of the entry in the invalidation of the address conversion buffer 21 and the number of entry of the search process can be reduced.
Patent JP-2001069074-A (JP)
Title: Cdma mobile communication station, cdma mobile communication system and cdma packet transmission system
Inventor: KIKUCHI NOBUO
IPC: H04W52/44
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a CDMA mobile communication system that can suppress a sudden change in transmission power even when a transmission operation is permitted so long as packet data are available in the case that packet data relating to one call are wireless-transmitted through a plurality of data channels by sharing prescribed control information. SOLUTION: A transmission station inhibits transmission of data until packet data are produced. When the packet data take place under the circumstance above, the transmission station starts data transmission via a 1st data channel IDCH1 in response to it. Then the transmission station sequentially stations data transmission through 2nd, 3rd, and 4th data channels IDCH2, IDCH3, IDCH4 after the lapse of 1 frame. Thus, in comparison with simultaneous start of data transmission through all the data channels IDCH1-IDCH4, sudden increase in transmission power can be suppressed.
Patent JP-2001069098-A (JP)
Title: Data broadcast method, data broadcast system, broadcast device and receiver
Inventor: MORI MASAHITO
IPC: H04H60/31
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately detect information such as the number of viewers and an audience rating or the like in each page configuring a data broadcast program. SOLUTION: An information server 12 of a broadcast device 1 converts control information used to control a receiver for return of information as to which page a recipient selects into a prescribed format, which is fed to a multiplexer 13, and the information is broadcast while being included in a broadcast signal of a data broadcast program. The receiver receiving and selecting the data broadcast program returns information as to which page the recipient selects to an interaction manager 16 of the broadcast device 1 through an interactive channel 3. The interaction manager 16 collects information sets as to returned pages to obtain the number of viewers and the audience rating of each page of the data broadcast program.
Patent JP-H0978295-A (JP)
Title: Plating device and plating method
Inventor: TANAKA KAZUMA
IPC: C25D17/16
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the contact state between a work to be plated and cathodes by setting the distance between a part to be plated and the adjacent contact parts of a mesh material in contact therewith smaller than the min. size of the part to be plated. SOLUTION: The cathode of a plating device is composed of the metallic mesh. The metallic mesh is composed of material wires 18a to d, 18f. The part 8c to be plated of the work 8a to be plated into contact with the metallic wire 18f and the contact parts 19a, 19c. Simultaneously, the part 8c to be plated comes into contact with the metallic wire 18f and the contact part 19b and comes into contact with the metallic wire 18d in the contact part 19d. The distance D between the contact part 19a and the contact part 19b is set smaller than the min. size (e) of the part 8c. The intermetallic distance S between the metallic wire 18a and the metallic wire 18b and the distance D are nearly equal. The work 8a is placed on the metallic mesh, is immersed into a plating liquid and is plated by energizing the work while the work is kept vibrated.  The variations in the film thicknesses are decreased and the plating device having the excellent plating efficiency is embodied.
Patent JP-2000053288-A (JP)
Title: Braking method for return reel and device thereof
Inventor: TSUCHIYA MASAYOSHI
IPC: B65H23/08
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a braking method capable of preventing generation of a fluctuation in braking force, and a braking device capable of conducting arbitrary adjustment of the braking force according to circumstances. SOLUTION: Four pivot pins 16 are fitted to the side plate 11 of a reel supporting a band-shaped article 13 in a rolled condition, and circular weight blocks 17 are supported respectively by the respective pins in an eccentric condition. Pin-shaped stoppers 19 fixed on the side plate 11 are disposed within arc slits 18 formed at the weight blocks 17. When the side plate 11 rotates together with drawing-out of the band-shaped article 13 in the direction of an arrowhead 1, the stoppers 19 inhibits the weight blocks 17 from moving freely within an angle of 180 deg. to the left, thereby generating unbalanced load against the rotation of the reel. It is thus possible to prevent generation of such a frictional phenomenon as found in a friction brake.
Patent JP-2000051051-A (JP)
Title: Clip for hanger
Inventor: OKAMOTO ISAO
IPC: A47G25/48
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a clip for hanger being non-magnetic and facilitating the assembly. SOLUTION: This clip for hanger is constituted in such a way that a rubber elastic body 11 stretched on a pair of arms 6 is provided with a columnlike part 12 and a head part 13 which is formed at both ends of the columnlike part 12 and has a jaw part which is at least wider than the columnlike part 12, a pair of arms 6 opening a window hole 14 through which the elastic body 11 is inserted, a locking rib 15 which puts the jaw part of the head part 13 when the elastic body 11 is moved in the direction of mounting toward a support point of the arm 6 from the window hole 14 is provided by facing both side fringes of the window hole 14, and a reinforcing rail part 16 rising on both sides of the window hole 14 is provided on a rear face of the arm 6.
Patent JP-S60132873-A (JP)
Title: Snapped thread detection method of doubling equipment
Inventor: TATEFURU SHIROU
IPC: D01H13/26
Filed: 1983-12-21
Abstract: PURPOSE:To realize certain detection of snapped thread in all cases by means of one detector by fitting a thread speak detector in a thread guide stabilizing area after doubling and detecting a snapping of at least one of the threads before doubling on the basis of output change of said detector. CONSTITUTION:Two thread 2, 2' spun out from yarn heads 1, 1' respectively pass the first godet rollers 3, 3' and also doubled by one godet roller 3' and then changed in the direction by means of the second godet roller 4. Subsequently, they are reeled round a winder 7 directly or via a free roller 5 and a tensile force controlling dancer roller 6. A thread speck detector is provided in a thread guide stabilizing area after doubling, for example, a position P-3 between the second godet roller 4 and the free roller 5. After noise cut by a low-pass filter 10, an output signal O from the thread speck detector is inputted to a comparator 11 and only a signal of thread snapping is outputted. Further, only a signal of thread snapping continuing for more than a certain time may be taken out by a time decision circuit 12.