baber/WOPTO huggingface dataset:
Patent JP-H04248186-A (JP)
Title: Dustproof mechanism
Inventor: OGAWA TAKASHI
IPC: G11B33/14
Filed: 1991-01-23
Abstract: PURPOSE:To provide the dustproof mechanism for a disk device of a medium exchange type which allows an easy assembly operation and can improve the vibrationproof effect to an internal mechanism. CONSTITUTION:A dustproof sheet 20 consisting of a material having good heat removal and flexibility is fixed by a double-coated tape to the top end of a chassis 6 of an optical disk device. Since the dustproof sheet 20 comes into tight contact with a tray 3, there is no need for providing a space between the dustproof sheet 20 and the tray 3 and the thickness size of the device can be reduced and, therefore, a contribution is made to the miniaturization of the device. The thickness of the vibrationproof rubber provided in the part where the chassis 6 is fixed onto a frame is otherwise increased and, therefore, the vibrationproof effect by the vibrationproof rubber is improved and the stability of the servo system of an optical pickup 5 is improved.
Patent JP-S58137635-A (JP)
Title: Compressor supporting apparatus
Inventor: KAIHARA MAKOTO
IPC: F16F15/08
Filed: 1982-02-12
Abstract: PURPOSE:To improve the vibration damping properties of an apparatus for supporting a compressor by fitting a damper to a bolt fixed to a base plate, by forming a hollow space consisting of a main damping portion and a base portion on the inside of the damper, and thereby increasing the flexibility of the damper. CONSTITUTION:A bolt 2 is fixed to a base plate 1, and a disk-like seat 3 formed with a projection 3a on its upper surface is fitted around the bolt 2. Further, a cylindrical damper 4 formed with a hollow space 4a on the inside thereof is fitted to the projection 3a, and a compressor supporting leg 5 is supported at the top of the damper 4. The damper 4 is made of a soft, elastic material such as rubber and formed therein with a through-hole 4b having an inner diameter phiA almost equal to the outer diameter of the bolt 2 that is located at the upper portion of the damper 4 and a large-diameter hollow space 4a hving an inner diameter phiB that is extended from a position DELTAH higher than the height H of the bolt 2 downward to the bottom with the inner diameter phiB unchanged.
Patent JP-S60167242-A (JP)
Title: Electron gun of pick-up tube
Inventor: MURATA MICHIO
IPC: H01J9/18
Filed: 1984-02-10
Abstract: PURPOSE:To reduce the number of an assembly process of an electron gun by forming grooves on plural spots of a plate-shaped ceramic rod while metalizing said grooves for soldering metal pieces with silver solder and fixing the metal piece end parts to the cylindrical electrodes. CONSTITUTION:Plural spots of grooves 14a are formed on a plate-shaped ceramic 14 while metalizing each groove 14a in advance and soldering the metal pieces 15 with silver solder 16 for being fixed. And two pieces of said ceramic rods 14 are arranged on the outer peripheries of the plural cylindrical electrodes 11-13 forming the main lenses of an electron gun of a pick-up tube at the distance of 180 deg. in the direction of the circumference while coaxially fixing by welding the end parts of the metal pieces 15 to the cylindrical electrodes 11-13. Accordingly, the number of welding points in the assembly process can be sharply reduced for preventing deformation of the cylindrical electrodes 11-13 and eliminating the worse of environment and contamination of the electrodes because of nonuse of glass flame welding of the glass rod.
Patent JP-S60167339-A (JP)
Title: Wire-bonding device
Inventor: MIWA TAKASHI
IPC: H01L21/60
Filed: 1984-02-10
Abstract: PURPOSE:To contrive to upgrade the reliability of bonding of a wire by a method wherein a wire-bonding device is constituted in such a way that the connection condition of the wire can be inspected at the almost same time as a time when the wire performs a wire-bonding, and moreover, the inspection can be automatically performed. CONSTITUTION:One end of a wire 4 is bonded on the pad 6 of an element chip 5 and after the so-called first bonding 4A was completed, a semiconductor body structure 16 is made to shift to the left direction illustrated by the diagram by a bonding stage 15. At this time, a clamper 10 is closed by the work of an electromagnet 12, the wire 4 is pinched, and a tension detecting part 14 is actuated simultaneously. As a result, a tension due to a spring 13 force and so forth is applied to the wire 4 and a prescribed tension is applied to the first bonding 4A in the pad 6. Accordingly, this tension is detected in the tension detecting part 14 and the clamper 10 is opened at a point when the detected tension reached a previously prescribed tension to release the tension being applied to the wire 4.
Patent JP-S62180708-A (JP)
Title: Production of porous membrane
Inventor: MORIKAWA MASARU
IPC: B01D69/12
Filed: 1986-02-03
Abstract: PURPOSE:To obtain the titled porous membrane having fairly small pore diameter and capable of being used as a filter medium by coating a polymer soln. on a cloth body or impregnating the body with the soln., volatilizing the solvent, and forming a polymer film. CONSTITUTION:Woven fabric consisting of org. fibers, nonwoven fabric, knitted fabric, paper, etc., are used as the cloth body, and inorg. fibers can be used when heat resistance is required. A polymer soln. is coated on the cloth body or the body is impregnated with the soln., and the solvent is volatilized. Although volatilization is preferably performed on a plate or liq. surface, volatilization can be carried out on a roll surface or without using a supporting surface. Volatilization is performed at room temp. or under heating. Consequently, a porous film having comparatively small pores can be obtained, and used as the permeation membrane for gases and liqs.
Patent JP-S63189873-A (JP)
Title: Recorder
Inventor: EBINUMA RYUICHI
IPC: B41J13/00
Filed: 1987-02-03
Abstract: PURPOSE:To simplify the constitution of the titled recorder and to obtain a record driving system appropriate for injection recording or heat-sensitive recording by driving a recording information input scanning means and an output scanning means after supplying a recording medium or the like to a prescribed position. CONSTITUTION:An original O fed by an original feeding roller 813 in the recording information input scanning means to be electrically driven is detected by a sensor 826, and when its tip arrives at a position immediately before a line sensor 805, the feeding of the original O is stopped. A recording sheet S is also electrically carried, and when its tip part arrives at a carrying roller 113 in the recording information output scanning means including a recording head 101, the carrying is stopped. Under this state, the recording information input and input scanning means are simultaneously driven to execute recording. Thereby, the recording information input and output scanning means can be driven by a single driving motor, so that the constitution can be simplified and the record driving system appropriate for injection recording or heat-sensitive recording can be obtained.
Patent JP-S53107683-A (JP)
Title: Traverser for linear material winder
Inventor: MATSUMOTO TAKUZOU
IPC: B65H54/28
Filed: 1977-03-01
Abstract: PURPOSE: To prevent disordered winding at reel flange by alighning engaging position of traverser with winding position on the reel then reversing rotation of traverser. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04262155-A (JP)
Title: Accurate positioning device
Inventor: NISHIKAWA TADAYOSHI
IPC: F16H19/04
Filed: 1991-02-15
Abstract: PURPOSE:To finely adjust a position of a rectilinear output member by finely displacing a drive side member of a rectilinear motion mechanism. CONSTITUTION:A device has plural rectilinear motion mechanism parts 11 and 12, mutually interlocked and relatively straight-advancing a rack 13, a rectilinear output member; a housing 10 housing a part of plural rectilinear motion mechanism parts 11 and 12; and actuators 22 and 23 provided between the housing 10 and the rectilinear motion mechanism parts 11 and 12, and moving the said rectilinear motion mechanism parts 11 and 12 in the rectilinear direction of the rack 13 to the housing 10. The relative positions of the housing 10 and the rack 13 are adjusted with the actuators 22 and 23. By the way, fixing the rack 13 makes the housing 10 the rectilinear output member.
Patent JP-S59194912-A (JP)
Title: Bar type conveyor device
Inventor: DEBITSUDO BII PAAKU
IPC: B65G15/30
Filed: 1984-02-10
Abstract: A longitudinally elongate conveyor belt is adapted for conveying a plurality of transversely spaced items (OL, IL). The belt comprises a plurality of interconnected, generally transversely extending rod members (110) which are spaced apart along the longitudinal direction. Each rod member (110) is upwardly arched to define first and second item-supporting segments (116, 118). The first and second segments (116, 118) diverge in the downward direction so as to resist a tendency for the first and second items (OL, IL) to be displaced by belt sag. An outer edge of the belt may be elevated relative to the inner edge to compensate for centrifugal forces.
Patent JP-S54116177-A (JP)
Title: Manufacture for semiconductor device
Inventor: TAKEDA TOMOYUKI
IPC: H01L21/225
Filed: 1978-03-01
Abstract: PURPOSE: To establish good junction, by integrating the regrown layer of Al and Si uniformly.  
     CONSTITUTION: High purity Al is uniformly evaporated on one side of n type Si wafer including As into a given form. Next, when Si and Al are alloyed at 1050°C for one hour and cooled, the eutetic constituent alloy 4 of excessive Al and regrown layer 3 is deposited. In this case, although AsAl compound is produced, since the lattice constant is greater than that of Si and no core is made at the formation of regrown layer. Accordingly, the layer 3 is formed flat. Next, when the excessive Al is solved and diffused at a high temperature, p type layer is obtained and it is more uniform than the case with including phosphorus. Further, it is similar that the Si substrate including Sb is used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63189505-A (JP)
Inventor: ONISHI ETSURO
IPC: E01D21/00
Filed: 1987-02-02
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-S56119665-A (JP)
Title: Cutter for slab test piece
Inventor: SHIODA FUMINOSUKE
IPC: G01N1/04
Filed: 1980-02-26
Abstract: PURPOSE: To enable test pieces of desired widths to be cut with high performance by extending cantilever beams to a carriage moving in the width direction of a slab, and mounting opposing stationary torches and movable torches respectively thereto.  
     CONSTITUTION: A slab 2 is carried to right under a traversing beam 1, and electric motors 5, 6 are driven to move traversing carriages 3, 4. The carriages are stopped when the stationary torches 18, 19 installed to the cantilever beam 8, 9 of the carriages 3, 4 come to the cutting start position for a required slab length. Next, electric motors 12, 13 are driven to move longitudinally traveling carriages 10, 11 until the spacing between the torches 16 and 18 and the spacing between 17 and 19, that is, the width of the test piece are matched to the set width. In this state, gas cutting is started by the torches 16W19 and the desired test pieces are taken by simultaneous cutting from both sides along two cutting lines 20, 21. The cutting of the test pieces is made in one process by this method and the working efficiency is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05217575-A (JP)
Title: Lead-acid battery
Inventor: SUZUKI YOSHIE
IPC: H01M2/30
Filed: 1992-02-07
Abstract: PURPOSE:To stabilize the operation of a thermal protector by keeping the gap between the thermal protector and a partitioning wall and absorbing the pressure in the insertion of a terminal into an accommodation chamber and the expansion of a cell chamber during the use of a battery. CONSTITUTION:A battery jar 1 is equipped with a plurality of cell chambers 2 in one row state for accommodating an electrode plate group and a terminal accommodation chamber 3 in contact with the cell chambers 2, and the chamber 3 has a pair of windows for allowing a pair of terminals 4 to be exposed. As for a terminal holder 6, the outer shape dimension is regulated so that the fitting chattering is not generated in the insertion of the body 10 into the accommodation chamber 3, and the terminal holder 6 is equipped with a pair of terminals 4 for electric charge and a thermal protector 7. The thermal protector 7 is attached and held at the innermost part of the recessed part which is formed thicker and deeper on the back surface of the holder body 10. Accordingly, when the holder body 10 is inserted into the chamber 3 so that a partitioning wall 9 and a protector 7 correspond, a gap 11 is formed, and the terminal 4 is exposed outside through a window, and used for a terminal for electric charge and discharge. The direct application of a pressure on the thermal protector 7 through, the partitioning wall 9 is prevented by the gap 11, and operation is stabilized.
Patent JP-S62180959-A (JP)
Title: Nonaqueous secondary cell
Inventor: NAKANE IKUROU
IPC: H01M4/04
Filed: 1986-02-04
Abstract: PURPOSE:To suppress the collapse of a negative electrode, by subjecting a porous metal body to the plasma spraying of a powdery of a metal capable of being electrochemically alloyed with lithium, to make a negative electrode base which supports lithium as an active material, to enhance the strength of the negative electrode. CONSTITUTION:Titanium bisulfide or the like as an active material is mixed with acetylene black and a fluorine resin binder. The mixture is shaped under pressure to make a positive electrode 4. A porous body such as a foamed nickel plate, which is made of a metal incapable of being electrochemically alloyed with lithium, is subjected to the plasma spraying of a powder of a metal such as aluminum, which is capable of being electrochemically alloyed with lithium, to make a base. The base is doped with lithium as an active material to make a negative electrode 6. The positive electrode 4 and the negative electrode 6 are combined with a separator 7, a liquid retaining layer 8 impregnated with a nonaqueous electrolytic solution and so forth, to constitute a nonaqueous secondary cell. The binding of the porous body and the powder of the metal such as aluminum is strengthened to enhance a current collection effect and suppress the collapse of the negative electrode 6.
Patent JP-S6220-A (JP)
Title: Intake inducer
Inventor: UMIBE ROKURO
IPC: A61P1/14
Filed: 1986-02-04
Abstract: PURPOSE:An intake inducer, containing a 2-deoxy-D-glucose derivative as an active constituent, capable of exhibiting intake inducing action in an early stage after administration thereof, and solving the decline of physical strength due to anorexia of patients attacked with serious illness and having low toxicity. CONSTITUTION:An intake inducer containing a 2-deoxy-D-glucose derivative expressed by the formula (X is halogen) as an active constituent. The compound expressed by the formula exhibits intake inducing action in an early stage after administration thereof and has low toxicity. The inducer is used by various administration forms of oral and parenteral pharmaceutical compositions. The dose thereof is preferably within 100-1,000mg/day range administered in 1-3 divided portions a day.
Patent JP-S6091907-A (JP)
Inventor: SAKAMOTO IKUO
IPC: G05D1/02
Filed: 1984-02-08
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-S60166359-A (JP)
Title: Aqueous ink composition
Inventor: AKIMOTO SHINICHI
IPC: C09D11/00
Filed: 1984-02-09
Abstract: PURPOSE:To provide the titled composition, high in the dye solubility, with little variation in the viscosity with temperature, outstanding in writing touch, free from development of blot, blur, paper scratch, etc., corising specific oxyalkylene derivative, water-soluble dye and water. CONSTITUTION:The objective composition comprising (A) an oxyalkylene derivative of formula [(AO) is 3-4C oxyalkylene; a-f are each average added mole number with a+b+c=0-5, d+e+f=1-15; the structure within the ( ) may be such as to be added in a random or block manner], (B) water-soluble dye (e.g. direct dye, acid dye, basic dye) and (C) water with a weight ratio (A)/(B)/(C) of pref. 2-60/2-10/30-96.
Patent JP-S59149205-A (JP)
Title: Storage device
Inventor: YOTSUYANAGI JIYUNJI
IPC: B65G1/04
Filed: 1983-02-12
Abstract: PURPOSE:To store articles in an orderly manner without using a forklift by providing multiple lanes having a travel runway of a mat loaded with the articles, a loading device, an unloading device, etc. in a storage device of the articles. CONSTITUTION:When a roller conveyor 19 is stopped at a position higher than a mat B by an extending action of a cylinder 16 and an article H is carried on the conveyor 19 from a conveyor 20, the article H is loaded on a mat 13. After a dolly D is stopped at both ends of a lane A having the mat B, an empty mat B is pushed from a runway (d) of the dolly D to a runway (a) of the lane A and shifted onto the dolly D of a traverse track C' while a feed-in device E on the left side is advanced. Next, the dolly D of traverse tracks C, C' is shifted and stopped at the predetermined lane A position, and the empty mat B is pushed onto the lane A from the dolly of the track C'. By repeating the above process, articles H are loaded in sequence on the mat B. An unloading device G is used to unload the articles H from the mat B.
Patent JP-H09215828-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a game with changeability and novelty, and improve amusing effect of the game by providing a special game condition generating means to generate a special game condition in which generation of an auxiliary winning condition is advantageous for a player, and a special game condition generation control means to perform control of its generation. SOLUTION: A ball shot into a game zone passes a start gate, and a detection signal by a normal start switch 6b is inputted from the lowpass filter 27 side, then a normal changeable display game is performed as an auxiliary changeable display game by a normal pattern display device 7 based on an output from an generator IC 21 to a driver 26. As a result, when it is in a specific stoppage display mode, opening members in a normal fluctuation winning device 9 are opened in an inverted truncated chevron form to be converted to a specific game condition in which the ball is easy to win for a specified time, where a special pattern changeable display game is easy to be performed. As a result of the special pattern changeable display game, when stopped patterns on an effective line make a specified stoppage display mode, a special game called as a grand prize is generated.
Patent JP-S54115892-A (JP)
Title: Ship
Inventor: HIKINO MASAMI
IPC: B63H5/16
Filed: 1978-02-27
Abstract: PURPOSE: To improve a performance of propulsion by arranging ring-shaped nozzles at the broadsides near the stern.  
     CONSTITUTION: The nozzle 1 is formed substantially with a shape having a ring shape at its front part and an inverted triangular shape at its sides fixed below the draught line and at the broadsides near the stern of the hull 2. Rear end surface 1a of the nozzle 1 extends along the vertical plane and up to range extending to a position far in front of the propeller tips and a position where the propeller 3 is covered. When the nozzle 1 is arranged near the propeller 3, a lift force of the vane and a circulating force are increased and a propeller force is increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11200005-A (JP)
Title: Thin coating galvanized steel sheet excellent in brightness after coating and original sheet thereof
Inventor: ISHIDA NOBUYUKI
IPC: C23C2/06
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain an original sheet for plating suitable to obtain a thin coating galvanized steel sheet, galvannealed steel sheet and coated steel sheet excellent in the brightness after coating the thin film, such as the brightness after coating, particularly pre-coating and printing. SOLUTION: Surface roughness of the thin coating galvanized steel sheet having <=50 g/m<2> plating sticking quantity on the one side surface, is regulated to <=0.5 μm Ra the average roughness in the center line, <=5.0 μm Ry the max. height and <=0.5 μm Rz the average roughness at the ten point (cut-off value λc 0.8 mm). Further, the surface roughness of the original sheet for plating is regulated to <=0.5 μm Ra the average roughness in the center line, <=5.0 μm Ry the max. height and <=5.0 μm Rz the average at the ten point (cut-off value λc =8.0 mm). The excellent brightness after coating of the thin coating galvanized steel sheet is obtd. by regulating Ra, Ry and Rz to in these ranges at the time of setting the cut-off value to 0.8 μm.
Patent JP-H02204500-A (JP)
Title: Insoluble carrier using antimicrobial peptide derived from horseshoe crab corpuscular membrane as ligand
Inventor: TSUBOI ISAYOSHI
IPC: C07K17/08
Filed: 1989-02-02
Abstract: PURPOSE:To obtain the subject insoluble carrier, having a high removal efficiency for pyrogens consisting of bacterial, fungal substances, etc., and useful for purifying pharmaceuticals for injection, etc., by binding an antimicrobial peptide derived from horsecrab corpuscular membranes as a ligand to a carrier, such as agarose. CONSTITUTION:A carrier, such as agarose, is washed and then suspended in water. Sodium hydroxide and epichlorohydrin are added thereto and reaction is carried out while stirring the resultant mixture for 2hr to epoxidize the carrier. An aqueous solution of hexamethylenediamine is subsequently added and reacted therewith to provide an aminohexylated carrier, which is then suspended in a phosphoric acid buffer solution (pH7.0). Glutaraldehyde is subsequently added and reacted therewith. An antimicrobial peptide (e.g. tachyplesin I) derived from horsecrab corpuscular membranes is then added and reacted with the resultant reaction product and sodium borohydride is added to the obtained suspension. Reduction is subsequently carried out to afford the objective insoluble carrier.
Patent JP-2000222656-A (JP)
Title: Dangerous place informing system
Inventor: YOSHIKI KAZUHISA
IPC: G08B21/24
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To be informed of dangerous places more surely than voice guidance. SOLUTION: In a dangerous place informing system consisting of radio equipment 2 for information set at a dangerous place and an instructing device 1 which attached to the human body and is provided with a radio part and an attaching/detaching part, the equipment 2 for information transmits a preliminarily defined identification signal SIG according to the type of dangerous place where the equipment 2 is installed, and the device 1 is provided with a vibrating part 1c which vibrates by a vibration pattern according to the signal SIG when the device 1 receives the signal SIG.