baber/WOPTO huggingface dataset:
Patent JP-S60161737-A (JP)
Title: Drum feeder
Inventor: TOKUMARU MASAHIRO
IPC: B01J4/00
Filed: 1984-01-30
Abstract: PURPOSE:To supply a viscous stock material without pulsating the same, by providing a curved fixed blade internally contacted with a rotary drum having a large number of holes on the circumferential periphery thereof and extruding the stock material in the rotary drum from the above stated holes. CONSTITUTION:A rotary drum 1 having a large number of holes on the circumferential periphery thereof is provided in a fixed drum 7 and a curved fixed blade 2 used in extrusion internally contacted with the bottom part of said drum 1 is provided. The viscous stock material 10 in the drum is pressed by the operation of a cylinder 3 through a press plate 4 while the drum 1 is rotated by a drive motor 8 through a gear 9 and lumps of the stock material 10 are closely contacted and uniformized to push said stock material 10 into the gaps between the fixed blade 2 and the drum 1. By this mechanism, the stock material 10 is extruded from the above stated holes 11 in a rod form while the rod shaped extrudate is cut by a cutter 6 to be supplied to the hopper of a molding machine (not shown by the drawing). Further, the distance H between the press plate 4 and the fixed blade 11 is detected by a cylinder position detection sensor 5 to control the rotation number of the rotary drum 1 and quantitative supply is enabled regardless of the residual amount of the stock material 10 in the drum.
Patent JP-S59142860-A (JP)
Title: Gas-water spraying nozzle
Inventor: TOKUNAGA YASUO
IPC: B05B7/06
Filed: 1983-02-02
Abstract: PURPOSE:To eject efficiently a gas-water mixture from the nozzle tip at the top end of a nozzle by inserting an air piping to near the tip at the top end of the nozzle and providing an orifice for air at the top end thereof. CONSTITUTION:An air piping 1 is inserted upto near the tip 5 at the top end of a nozzle, and an air orifice 4 having a side aperture 4a and a bottom aperture 4b is provided at the top end of the piping 1, and the space between the orifice 4 and the tip 5 is determined at the distance at which the directional characteristic of the kinetic momentum of the air ejected therefrom is not attenuated. Then the gas-water mixture is efficiently ejected from the nozzle tip at the top end by making best use of the fluid characteristic, that is, kinetic energy, of the air.
Patent JP-S59142780-A (JP)
Title: Rotation driving device
Inventor: KURODA KAZUO
IPC: G11B19/20
Filed: 1983-02-01
Abstract: PURPOSE:To drive different loads with optimum characteristics respectively and to reduce the cost by installing plural motors which have different characteristics on a common rotating shaft, and driving the different loads on the optimum conditions of the respective motors. CONSTITUTION:Two motors 14 and 15 which have the common rotating shaft 4 are used as spindle motors for disk rotation driving. The servo signal of a video disk servo system 8 drives the motor 14 through a driving circuit 12 and the servo signal of an audio disk servo system 9 drives the motor 15 through a driving circuit 13; and both motors 14 and 15 are driven selectively according to the kind of a disk which is loaded on the common rotating shaft 4 to be played. The motor which is not driven selectively operates as a generator, whose generation output is proportional to the rotating speed of the motor which is driven selectively, so this detection output is fed back to a corresponding servo system to perform stable rotation control over the motors.
Patent JP-H05215383-A (JP)
Title: Air conditioner
Inventor: MATSUDA MITSUO
IPC: F24F11/02
Filed: 1992-01-30
Abstract: PURPOSE:To provide an air conditioner in which loss of energy due to forgetting of turning OFF of an operation switch is prevented in an auxiliary unit disposed in a nonresidence room. CONSTITUTION:An indoor unit 3 is composed of main units 4, 5, 6 disposed in a residence room and an auxiliary unit 8 disposed in a nonresidence room. Since an operation controller 12 for arbitrarily operating the auxiliary unit only when the units 4, 5, 6 are operated is provided, the auxiliary unit 8 is stopped by the controller 12 when the units 4, 5, 6 are stopped, and hence loss of energy due to forgetting of turning OFF the switch 11 can be suppressed as much as possible.
Patent JP-H06232786-A (JP)
Title: Line switching system
Inventor: YOSHIZAKI KOSHU
IPC: H04L12/50
Filed: 1993-02-02
Abstract: PURPOSE:To attain a high line switching speed and to facilitate the maintenance by rewriting a connection pattern stored in a temporary storage device based on a connection pattern reloading command from a network management use computer so as to change the connection. CONSTITUTION:On occurrence of a fault between line changeover devices 1-2 and 1-3, a network management use computer 2 detects the occurrence of the fault based on information representing a line quality state sent from the devices 1-2 and 1-3. The computer 2 decides an optimum connection pattern corresponding to the status of the fault at every line changeover device based on the information and sends a connection pattern rewrite command to relating devices 1-1-1-3. Each line changeover device reads a specific pattern from among connection patterns stored in a main storage device 7 and rewrites the connection pattern of a temporary storage device 6 through a storage content rewrite device 8. Then each line changeover device sets a new line connection pattern to revise the connection between an incoming line 3 and an outgoing line 4.
Patent JP-S59143391-A (JP)
Inventor: ISHIBASHI TAKESHI
IPC: H05K3/12
Filed: 1983-02-03
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-S59142677-A (JP)
Title: Picture processing device
Inventor: WATANABE MAKOTO
IPC: G06K9/00
Filed: 1983-02-01
Abstract: PURPOSE:To detect the outline of an object at a high speed by providing a compressed picture memory besides a picture memory. CONSTITUTION:The picture signal inputted from a picture input part 1 is brinarized and is stored in a picture memory 3 responding the area of the object to ''1'' and the area of the background to ''0''. A picture data operating part 4 divides the binary picture signal consisting of (Mxm)X(Nxn) number of picture elements to MxN number of picture element block and extracts mxn number of the picture elements included in each picture element block and operates OR of mxn-number of the picture elements included in each picture element block for every picture element block and stores the result in a compressed picture memory 5. Next, a scan address generating part 6 gives scan addresses MA1 and MA2 to the memories 3 and 5 to read out picture data MD1 and MD2. A scan data processing part 7 discriminates one of the memories 3 and 5 to scanned in accordance with the read-out data MD1 and MD2 and gives a control signal to the generating part 6, thus detecting an outline point on a scanning line.
Patent JP-H10215569-A (JP)
Title: Dc-dc converter
Inventor: TAGO MASANARI
IPC: H03F3/45
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter by which a high efficiency can be obtained both at the time of a light load and at the time of a heavy load. SOLUTION: An input capacitor Ci, a switching device Q1, a diode D1, a smoothing circuit 11, and a voltage-dividing resistance 12 are inserted between the input terminals V1 and V1' and the output terminals V2 and V2' of a DC-DC converter 10. A switching device drive circuit 13 is connected to the gate of an N-MOSFET, which is the switching device. Further, a frequency variable circuit 16, composed of an oscillation circuit 17 and a ripple voltage detection circuit 18 is connected between the output terminal V2 and a pulse width modulation circuit 15.
Patent JP-H03219340-A (JP)
Title: Sequential organization file accessing system utilizing control file
Inventor: FUJISAKI TORU
IPC: G06F12/00
Filed: 1990-01-25
Abstract: PURPOSE:To effectively utilize a file space by erasing record control information from a formed control file, updating the information or copying the information in another file. CONSTITUTION:A control file forming means 203 successively reads out records from a sequential organization file 301, decides whether each record is effective one or not based upon an instruction from a user's program 101 and registers record control information in a control file 302 and a control file referencing means 204 sequentially extracts only the effective records in a sequential organization file 301. A control file initializing preparation means 202 decides a requirement from a user program, transfers the control to the means 203 in the case of a formation requirement or transfers the control to the means 204 in the case of a transfer requirement and a control file service means 205 erases or updates the record control information or copies the information to another file. Consequently, processing can be executed in a saved file space.
Patent JP-H09193560-A (JP)
Title: Element and method of coloring matter donor for forming image in accordance with thermal color element transfer printing method
Inventor: ERIKU BERUSHIYUEREN
IPC: B41M5/41
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of creases formed on a color donor element during printing. SOLUTION: This coloring matter donor element contains a coloring matter donor layer,. containing coloring matters dispersed in a connecting agent, on a supporting body and provided with a relative elongating rate δL in a principal direction as well as a relative elongation rate δB in a lateral direction while an angle α between the result if vector sum of δL and δB and the vector δL is smaller than 82 deg. and the relative elongation rates δL and δB are measured for 10min employing the load of 200g under the condition of at 200 deg.C.
Patent JP-S60161871-A (JP)
Inventor: TSUJI SHINTAROU
IPC: B66B1/18
Filed: 1984-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04241199-A (JP)
Title: Coated paper for printing
Inventor: SUZUKI KUNIO
IPC: D21H19/58
Filed: 1991-01-16
Abstract: PURPOSE:To provide the subject multi-coated paper having a high pick strength enough to tolerate high-speed offset printing and a high blister resistance enough to tolerate even offset rotary printing. CONSTITUTION:A coated paper for printing, consisting of a multi-coated paper, especially a double-coated paper in which a coating liquid for the undercoating layer is cationized preferably by mixing a cationized starch of >=0.01 substitution degree in an amount of >=5 pts.wt. in an adhesive. Cationization of the undercoating liquid can not only prevent penetration into the base paper but fix an overcoating liquid on the intersurface between the overcoating liquid and the undercoating liquid and a high pick strength can be obtained thereby. Since the void content of the undercoating layer is also increased enough to improve air-permeability, blister resistance is improved.
Patent JP-H10204659-A (JP)
Title: Etchant for etching resist
Inventor: KAGAMI NAOTO
IPC: H05K3/06
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To selectively remove only an etching resist by etching and to suppress the generation of Nox gas giving the harmful effect on human body at the time of executing solder resist or the like on metal copper of a line plotting part by using an etchant, which consist essentially of nitric acid and in which ferrous chloride or ferrous chloride and ferric chloride are added. SOLUTION: The Nox gas generated at the time of etching tin or a tin alloy with nitric acid is decomposed into harmless gaseous nitrogen and oxygen by the ferrous chloride component. An insoluble coating film is formed on the surface of metal copper by the ferrous chloride component to suppress the erosion to metal copper. The ferrous chloride component is preferably added by 5-50g/L to the etchant. The ferric chloride component is an assistant for nitric acid and the ratio of the ferrous chloride component and the ferric chloride component is preferably 7:3 to 3:7. The mixed component is preferably added by 5-50g/L to the etchant.
Patent JP-S61173103-A (JP)
Title: Image area measuring circuit
Inventor: HONDA MOTOHARU
IPC: G06K9/00
Filed: 1985-01-29
Abstract: PURPOSE:To make possible the measurement of an area without being affected by illuminating environment by judging the area where only an object to be measured exists on a monitor screen, detecting the edge in said area and detecting the region where the object to be measured exists. CONSTITUTION:The image area measuring circuit consists of a back ground area masking signal generating part 6 to judge the area where only the object to be measured exists on the monitor screen and a count part 7 which detects the area enclosed by the edge of the object to be measured on the monitor screen by multiplying the respective outputs from an edge detecting part 4 and a signal generating part 6 and counts the dot clock signal P in the area. The area 9 where only the semiconductor pellet 1 exists is judged on the monitor screen 3 by counting the horizontal synchronizing signal of the background area 10 and the dot clock signal P in the signal generating part 6. The measurement of the image area is made possible without being affected by the illuminating environment by counting the dot clock signal P enclosed by the edge of the image of the pellet 1 and detecting the number of the total picture elements within said area.
Patent JP-H07179406-A (JP)
Title: 2,2-disubstituted glycerol and glycerol analogue
Inventor: SOROMON DANIERU EMU
IPC: C07D277/18
Filed: 1994-02-10
Abstract: PURPOSE: To obtain a 2,2-disubstituted glycerol and a glycerol analogue very useful for antiallergic agents and antiinflammatory agents.  
     CONSTITUTION: There is provided a compound of formula I (wherein B is trimethyl amine or a heterocyclic ring containing 1-3 nitrogen atoms which may be substituted with an alkyl) or a pharmaceutically suitable salt or a solvated compound thereof, e.g. 1-hexadecyloxy-2-methoxy-2-methyl-3-[[[2-(2- methylimidazol-1-yl)ethoxy]carbonyl]oxy]propane of formula II. The compound is obtained by reacting a compound of formula III (wherein L 1  is SO 2 CH 3 , Br, I or Cl) with a compound of formula B (wherein B is as defined above with a proviso that it is a free compound without a valence arm). The compound has antagonistic activities against a platelet activating factor(PAF) and is useful for the treatment of diseases and disorders caused by the PAF. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H02197865-A (JP)
Title: Multicolor electrophotographic device
Inventor: FUJII HARUO
IPC: G03G15/01
Filed: 1989-01-27
Abstract: PURPOSE:To perform sufficient triboelectrification and to carry out sufficient development even if an alternating voltage applied to a developing sleeve is minimized by coating the surface of the developing sleeve with non-oxidizing material. CONSTITUTION:A second developing device 10 is provided with the rotary developing sleeve 11 disposed in a position close to and confronted with a photosensitive drum 1, a magnetic field generating means 12 disposed fixedly inside the developing sleeve 11, a developer container 13 disposed around the developing sleeve 11 and supplying toner, and a power source 14 applying a voltage obtained by superposing an alternating voltage with a DC voltage to the developing sleeve 11. Its surface is coated with non-oxidizing material 15. An organic semiconductor is used for the photosensitive drum 1, and the material obtained by dispersing carbon to phenolic resin is used for the non-oxidizing material 15 covering the developing sleeve 11 made of aluminum.
Patent JP-H06227686-A (JP)
Title: Cassette sheet size change-over device
Inventor: MORI NAOTO
IPC: B65H7/18
Filed: 1993-02-03
Abstract: PURPOSE:To simplify sheet size changeover by keeping a sheet loading base in a cassette at a position except for normal use time by an auxiliary elastic member at the time of changing sheet size. CONSTITUTION:A spring change-over device for pressurization changes a pressurization arm as spring pins 17a-c of a slide shaft 13 are engaged with either one of grooves of pressurization arms 19a-d. When an intermediate plate is at a C position, the arm 19a is at a C' position and the other arms 19b-d are at a A' position, a cassette 1 is drawn out of a main body, and then, the intermediate plate 3 passes a contact position B with a paper feeding roller 29 by force of a pressurization spring 21a and moves to the A' position where the arm 19a makes contact with a stopper 25. At this time, so as to enable the slide shaft 13 to slide smoothly, length of a spring 21 at the time when an arm 19 is at the A' positionis set to be in the neighbourhood of free length. Consequently, by supplementing an amount of a load applied on the arm 19a by an auxiliary spring 27, it is possible to smoothly and easily carry out change- over of the spring 21a.
Patent JP-H02197594-A (JP)
Title: Zn-ni alloy electroplated steel sheet excellent in property after coating
Inventor: SHINDO YOSHIO
IPC: C25D5/10
Filed: 1989-01-27
Abstract: PURPOSE:To improve properties after coating composed principally of low-temp. chipping property by successively forming a layer of Fe, Ni, and Co, a layer of Zn-Ni alloy with a specific composition, and further, via a chemical conversion coating, a layer of the same alloy as mentioned above on the surface of a steel sheet by means of plating by respectively specified coating weights. CONSTITUTION:This electroplated steel sheet is constituted by forming, from the steel sheet surface side, a first plating layer 2 consisting of one or more elements among Fe, Ni, and Co by >=0.019/m<2>, a second plating layer 3 composed of Zn and 3-20wt.% Ni by >=5g/m<2>, and further, via an extra thin chemical conversion coating 4, a third plating layer 5 consisting of the above Zn-Ni alloy. This steel sheet has superior properties after coating including low-temp. chipping property and further corrosion resistance after coating and water-resistane adhesive strength after coating. It is necessary to regulate the coating weight of the layer 2 to >=0.01g/m<2> in order to improve the adhesive strength of the layer 3 as a main layer. In the layer 3, if Ni content is less than 3%, corrosion resistance after coating is insufficient, and, if it exceeds 20%, low-temp. chipping property cannot be secured and also corrosion resistance after coating is deteriorated. If the coating weight of the layer 2 is less than 5g/m<2>, corrosion resistance after coating is insufficient. The layer 5 has a function of improving low-temp. chipping property together with the coating 4, and this effect is insufficient if the coating weight of this layer 5 is less than 1g/m<2>.
Patent JP-H07223447-A (JP)
Title: Device for installing lpg cylinder
Inventor: TANABE NORIFUMI
IPC: B66F9/075
Filed: 1994-02-10
Abstract: PURPOSE:To prevent a means to stop a device for installing an LPG cylinder from hindering loading of the cylinder and adjustments in the direction of rotation, the means firmly holding the LPG cylinder in position when the cylinder is horizontally mounted on a vehicle with its direction of rotation adjusted. CONSTITUTION:A projection 18 is provided in part (side plate 9 in this case) of a cylinder supporting member such as a bracket 5 secured to a vehicle body, and an LPG cylinder 1 placed on the bracket 5 is positioned by rotating it in a position where it is out of contact with the projection 18, so as to enable liquefied petroleum gas to be drawn out with the end opening 22a of a feed pipe 22 down, and the cylinder 1 is slightly slid along its axis (to left in an example shown in the figure) thereafter so as to engage the projection 18 in a hole 20 in a circular pedestal 19 to firmly keep the cylinder in position. This position if fixed by a fixing means such as a fixing band 24.
Patent JP-S53101481-A (JP)
Title: Colorimetric appratus
Inventor: MAKABE HIDEKI
IPC: G01J3/51
Filed: 1977-02-16
Abstract: PURPOSE:To increase optical path length, increase detection sensitivity and make possible analysis of small volume specimen by disposing a light transmittable insertion bar which defines the optical path length of a microcuvette, a light source above or below the same, and a detectot on the opposite side of the light source.
Patent JP-H01228418-A (JP)
Title: Feeder for poultry
Inventor: HAWAADO ESU BURENBETSUKU
IPC: A01K39/014
Filed: 1989-01-27
Abstract: PURPOSE: To inexpensively provide a feeder, which can be assembled and disassembled in case of use without requiring any tool, by freely adjustably connecting a feed drop pipe and a tray connectable to a feed conveyer. CONSTITUTION: This device is composed of a feed drop pipe member 24 connectable to the feed conveyer, tray member 28 and connecting means for freely adjustably connecting both these members 24 and 28. Then, this connecting means is provided with a flange means 58 arranged in the form of loop integrally to the tray member 28 and protruded in radial direction and plural vertically separated and radially protruded finger means 56... integral to the feed drop pipe member 24 and freely attachably and detachably engageable to the flange means 58. Then, the tray member 28 is formed from a flexible elastic material to be manually deformed sufficiently for attaching/detaching and reengaging the flange means 58 and the finger means 56....
Patent JP-H03220079-A (JP)
Title: Frame structure of motorcycle
Inventor: NISHI KENGO
IPC: B62K11/04
Filed: 1990-01-26
Abstract: PURPOSE:To suppress the vibration of a frame and resonance noise with the simple and lightweight structure by installing a vibrationproof device for suppressing the vibration of a frame, on the flat surface of the frame consisting of the square-shaped section of a motorcycle. CONSTITUTION:As for the frames of a motorcycle, e.g., rear frames 12, their front edge parts are connected by a supporting pipe 13, and their front parts are connected by a cross pipe 14, and the rear frames 12 are formed out of outside and inside divided frames 120 and 121. In this case, a vibrationproof device 160 for suppressing the vibration of the rear frame 12 is arranged on the flat surface part 120c of the outside divided frame 120. Accordingly, in the vibrationproof device 160, a rubber plate 162 fixed on a holding plate 161 is attached on the inside of the flat surface part 120c, and a machine screw 164 is inserted from outside the flat surface part 120c, and tightened by a nut 163. Accordingly, the vibration of the outside divided frame 120 is absorbed by the robber plate 162, and the generation of resonance noise on the rear arm 12 is suppressed.
Patent JP-S53101216-A (JP)
Title: Facsimile receiving system
Inventor: TANAKA MINORU
IPC: H04N1/00
Filed: 1977-02-16
Abstract: PURPOSE: To ensure an assured detection and reproduction for the received signal at the receiving side through acquisition of the phase signal of the transmitting side by the fact that the 1/6 counter becomes 0 every 6Hz when the black information exists in one line of the communication manuscript and that the fully white multiple frequency signal is detected in case the one line is all white. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61177702-A (JP)
Title: Mold coil
Inventor: FUKUDA NOBUO
IPC: H01F5/06
Filed: 1985-02-01
Abstract: PURPOSE:To improve reliability at a low cost and to promote miniaturization by using an insulating cylinder in which epoxy processing glass base material and paper base material are alternately piled, and by making good use of respective characteristics of the glass base material and the paper base material. CONSTITUTION:An insulating cylinder 11 is unified by heat-hardening after an epoxy processing glass base material 11a and an epoxy processing paper base material 11b are alternately piled. As an injecting resin 2 is tightly adhere- hardened to the epoxy processing glass material 11a, separation of a mold interface 5 is prevented to a heat cycle in mold coil welding. An insulating distance needed between a low pressure coil 9 and a coil conductor 3, that is to say, a dimension A between coils is reduced smaller than the conventional one by eminent through pressure of the epoxy processing paper base material 11b.