baber/WOPTO huggingface dataset:
Patent JP-H08138773-A (JP)
Title: Electrode portion structure of printed wiring board
Inventor: HIZUKA KYOTA
IPC: H05K1/14
Filed: 1994-11-02
Abstract: PURPOSE: To achieve stable formation of insulating layers on electrode surfaces other than the conducting parts between the electrodes and conductive particles by forming on the electrode surfaces the insulating layers which, when an anisotropic conductive film is heated and pressed, are broken by the conductive particles of the anisotropic conductive film and achieve conduction between the conductive particles and the electrodes. CONSTITUTION: An anisotropic conductive film 7 is placed between a glass substrate 1 on which is formed an electrode 2 covered with an insulating layer 5 and a flexible printed board 3 on which is formed an electrode 4 covered with an insulating layer 6, and is heated and pressed. Then the adhesive layer 7a of the film 7 pressed flows and conductive particles 7b between the electrodes 2, 4 are pressed by the electrodes 2, 4 and allowed to penetrate through the insulating layers 5, 6 to make contact with the electrodes 2, 4. Therefore, even if the adhesive layer 7a has absorbed moisture and condensation forms on the layer 7a, leakage currents to the electrodes 2, 4 are shut off at the layers 5, 6 other than the contact region. Therefore, initial insulation resistance can be enhanced, and good insulation reliability can be secured.
Patent JP-H1198667-A (JP)
Title: Structure of shore section of submarine cable
Inventor: SAITO YUJI
IPC: H02G9/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a structure of shore section of a submarine cable, which can effectively prevent cooling and corrosion of cable and assures easier inspection work through effective operation of heat pipe. SOLUTION: In the structure of the shore section of the submarine cable, where a power cable 3 is laid to the land portion from the submarine portion via a conduit 1 buried under the ground of the shore section and the power cable 3 is guided to a man-hole 2 for connecting such conduit 1, a shield 5 for water-sealing is provided between the conduit 1 and manhole 2, one end portion of heat pipe 4 arranged along the power cable 3 in the conduit 1 is provided through the shield 5 by keeping watertight characteristic and a cooling section for absorbing the heat from the heat pipe 4 is provided at the one end of the heat pipe 4.
Patent JP-H08135399-A (JP)
Title: Water conducting construction method in tunnel
Inventor: NAKANO TERUO
IPC: E21F16/02
Filed: 1994-11-02
Abstract: PURPOSE: To form a channel of water conducting ditch easily and inexpensively which drains leakage of water in inner walls of a tunnel of a road and the like. CONSTITUTION: A kerf 3 along the longitudinal direction of a tunnel 1 is equipped by means of a concrete cutter on a floor surface 12 in the vicinity of a side wall 11 from which water is leaking in the tunnel 1. A channel of water conveyance 5 is formed by injecting adhesive 4 into the kerf 3, by inserting a lower base part 21 of a long water conveyance member 2 into the kerf 3, and by providing the water conveyance member 2 relative to the inner surface 11 of the tunnel. The water conveyance member 2 is platy or cavity member made from such a soft molded article as uretune resin and the like, and has a buffer effect so that it is safe even if a pedestrian comes into contact with it.
Patent JP-2001092947-A (JP)
Title: Method and device for managing graphic data
Inventor: HIGASA HIROHIKO
IPC: G06T1/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To record attribute data corresponding to graphic data in a hierarchical structure without performing complicated operation such as function switching operation for defining the hierarchical structure in series of work when recording the attribute data corresponding to the graphic data. SOLUTION: Concerning the graphic data managing device for managing the graphic data of a map or drawing together with the attribute data of these graphic data, identification data for specifying the graphic data in a hierarchical relation with the graphic data corresponding to the relevant attribute data are stored in one part of the attribute data and the graphic data in the hierarchical relation are managed by these identification data.
Patent JP-H0988922-A (JP)
Title: One touch lock
Inventor: CHIKADA KAZUMOTO
IPC: F16B7/14
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To enable application without forming a groove or the like on the column body side by arranging an inclined claw body whose tip projects inside as it proceeds in the inserting direction and a releasing member slidable in the axial direction, on the cylindrical casing inner peripheral side. SOLUTION: When an adapter part 40 is put on it from above a battery post 11, the post 11 rises in a releasing ring 70, and when it reaches up to a position of a claw body 63, since the claw body 63 is formed in an inclined shape projecting inside as it proceeds in the inserting direction, it rises by deflecting its claw tip piece outward. Next, the post 11 enters an upper end part 51 of a post connecting terminal 50, and stops by coming into close contact with an inner peripheral surface while push opening a cut-split upper end part 51. Here, the tip of the claw tip piece bites into a surface of the post 11, and prevents slipping-out.  However, when a flange 71 of the releasing ring 70 is push upward, the releasing ring 70 slides upward in a guide ring 62, and the claw tip piece is deflected upward, and is pushed up from an under surface, and separates from a surface of the post 11 since an inside diameter of a tip part expands.
Patent JP-S62129879-A (JP)
Title: Heat fixing temperature control circuit of electrophotographic device
Inventor: ICHIKAWA TOSHIYUKI
IPC: G03G15/20
Filed: 1985-11-30
Abstract: PURPOSE:To remove the influence of a heat to other electronic parts, etc., and to improve the printing accuracy by providing the first and second level comparing means, etc., and preventing the overshooting of the temperature of a heat fixing roller without fail when the control temperature arrives at the setting temperature. CONSTITUTION:A prescribed voltage higher than the input level of a control signal S is outputted from the voltage means 30 of a circuit and when the first reference voltage is higher than the level of a temperature detecting element at the first level comparing means 40, an ON signal is outputted. When the second reference voltage lower than the first reference voltage is high at the second level comparing means 50, the ON signal is outputted. By the ON signal of the means 40, the driving signal is outputted from the first driving circuit 61, and by the ON signal of means 40 and 50, the driving or non-driving signal is outputted from the second driving circuit 62. When the driving signal is outputted from circuits 61 and 62 by a phototriode AC switch 68, the triode AC switch 68 is phase-control by all cycles and phase-controlled by a semicycle with the non-driving signal from the circuit 62.
Patent JP-H07106011-A (JP)
Title: Connection terminal
Inventor: MACHIDA YUKIFUMI
IPC: H01R43/16
Filed: 1993-10-01
Abstract: PURPOSE:To provide a movable contact piece on a bottom plate side. CONSTITUTION:The terminal connection part 22 of a connection terminal 21 is an angular cylinder surrounded by a bottom plate 24, the side plates 25, 26 raised in connection with the bottom plate 24, and the top plates 27, 28 horizontally folded in connection with the side plates 25, 26, respectively. A mobile contact piece 29, for which a contact part 29c is directed to the side of the top plate 27, is provided on the inside of the terminal connection part 22, and the protrusions 29a, 29b of the mobile contact piece 29 are locked by the wing part 30b of a press piece 30 folded back from the front end of the bottom plate 24.
Patent JP-H07102331-A (JP)
Title: Impurity-containing titanium dioxide-aluminum alloy combined material
Inventor: TSUCHITORI ISAO
IPC: C22C47/00
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a lightweight heat- and wear-resistant material easy of material design and having superior hardness and high strength. CONSTITUTION:This material is a combined material prepared by combining impurity-containing titanium dioxide with aluminum or aluminum alloy to intermediately form an unreacted dual-phase structure and controlling the progress of hardening reaction by means of successive heat treatment in a solid phase region of matrix. Moreover, a specific element as an impurity to be doped in titanium dioxide has an ionic radius larger than that of titanium ion (Ti<2+>) in oxide, and further, its weight ratio to titanium dioxide is regulated to >=0.001% expressed in terms of its oxide. At this time, the volume percentage of the impurity-containing titanium dioxide is regulated to 3-70%, and the impurity in the titanium dioxide is one or plural specific elements selected from the group consisting of potassium, sodium, calcium, barium, strontium, cesium, rubidium, etc.
Patent JP-S63124424-A (JP)
Title: Heating method for sample
Inventor: FUJIMURA SHUZO
IPC: G03F7/20
Filed: 1986-11-13
Abstract: PURPOSE:To realize a desired change in temperature with time exactly and rapidly, by controlling the pressure of a gas in a gap between a heating body and a substance to be heated so as to control the degree of heat conduction in the gap when heating a sample. CONSTITUTION:On the occasion of heating a sample 4, the sample 4 set on supporting studs 3 is heated while gas pressure control means 13 such as valves are controlled to control the internal pressure of a heating apparatus, and thereby the temperature of the sample 4 is changed with time in a desired manner. By this method, thermal conductivity based on conduction and convection can be controlled easily and rapidly, and thus the sample 4 can be heated with the temperature thereof changed with time exactly and rapidly without wasting any time.
Patent JP-2000098046-A (JP)
Title: River bed surveying appliance
Inventor: KOBAYASHI NORIYUKI
IPC: G01C13/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a river bed surveying appliance which makes it possible to know river-bed variations approximate to a reality. SOLUTION: A river-bed material picked up from a river being an object of investigation is modeled to form a die, and concrete is poured into this, and a permanent magnet 1b is buried in that, and river-bed exploring appliances 1 are manufactured. A plurality of these river-bed exploring appliances are arranged on the bottom of the river being an object of investigation, and the position of each river-bed exploring appliance can be specified, by detecting a magnetic field intensity from its permanent magnet 1b by a magnetic sensor.  Besides, since each body 1a is made of a material having a specific gravity which makes the summed weight of the body and the permanent magnet 1b approximately equal to the weight of the picked up river-bed material, it is possible to cause each river-bed exploring appliance to have a water flowing resistance similar to that of the river bed material, and to know river-bed variations approximate to a reality.
Patent JP-H09114272-A (JP)
Title: Image forming device
Inventor: HARA YUKIO
IPC: G03G15/16
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation of a transfer current caused by the resistance change of a transfer roll and to stably perform excellent transfer by performing energizing processing that AC voltage is impressed as constant voltage or current on the transfer roll for a specified time before it is used. SOLUTION: The transfer roll 8 and a supporting roll 9 are constituted by coating the surface of an insulating roll made of rubber material formed around a shaft with a semiconducting layer constituted by dispersing conductive material in fluororesin or rubber material. The energizing processing to the rolls 8 and 9 is performed so that the semiconductor layer whose surface specific resistance just after production is 10<9.5> Ω/squ. to 10<11> Ω/squ. may have the surface specific resistance of 10<8> Ω/squ. to 10<9.5> Ω/squ. by the energizing processing. In the case of performing such processing after producing the rolls 8 and 9 and before attaching them in the device, it is performed by a power source device set on a roll producing line.
Patent JP-2001087865-A (JP)
Title: Nut feeding device for nut resistance welding
Inventor: MIURA MASAAKI
IPC: B23K11/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To surely receive a nut from a chute to a nut receiver. SOLUTION: A stopper 12 urged to be advanced into a chute from a side of a lower end of a chute 7 is provided to hold a nut 5 at a lowest end of the chute so as not to be dropped, a nut receiver 9 having a pin 11 on an upper surface is retracted so as to be abutted on a projecting part 29 of the stopper 12 passing through a lower side of the nut 5 at the lowest end, the stopper 12 is retracted to land a lower end of the nut 5 at the lowest end on the position forward of the pin 11 on the upper surface of the nut receiver 9, and the nut 5 is fallen so that its threaded hole is fitted to the pin 11 by advancing the nut receiver 9.
Patent JP-H07130412-A (JP)
Title: Cassette block connection structure of electric connection box
Inventor: NAKAYAMA SHIN
IPC: H01R4/58
Filed: 1993-10-28
Abstract: PURPOSE:To achieve connection of a cassette block while preventing removal even when a protruded part of a bus bar is eliminated, reduce size of a die to decrease cost on the die, and decrease material cost of the bus bar in a cassette block structure of an electric connection box. CONSTITUTION:A support part 23 to support a cassette block 41 is provided at a lower part cover 22 of an electric connection box 20, and a relay terminal 44 to hold a bus bar 33 at an edge part of an insulation plate 32 of the electric connection box 20 is provided at a connector part 43 of the cassette block 41. The connector part 43 of the cassette block 41 is moved along the support part 23 of the lower part cover 22 for achieving mechanical connection of the cassette block 41 to the electric connection box 20, and the bus bar 33 at the edge part of the insulation plate 32 of the electric connection box 20 is held by the relay terminal 44 of the connector part 43 with the insulation plate 32 from both sides for achieving electric connection.
Patent JP-H06121501-A (JP)
Title: Motor
Inventor: IGAMI TADAHITO
IPC: H02K17/16
Filed: 1992-10-09
Abstract: PURPOSE:To allow driving of an induction motor(DM) with DC voltage by integrating a control board including the DM and an inverter circuit(IV) and connecting output from the IV with the DM thereby serving DC input section of the TV as voltage input section of the DM. CONSTITUTION:A control board 10 including an inverter circuit is soldered to a control board on a resin bobbin 3 through a terminal 11 where a stator winding 2 is applied on the resin bobbin 3. In this regard, four stator windings 2 are connected in series on a pattern formed on the control board 10 and connected with the output of a single-phase inverter. DC voltage between terminals 12, 13 is applied on a single phase inverter comprising a transistor. Four transistors are switched at a frequency determined by a frequency setting circuit to apply an AC voltage to the stator winding 2 thus generating a rotating field in the stator and rotating a rotor 4.
Patent JP-S61150655-A (JP)
Title: Drive circuit of multilayer stepping motor
Inventor: SATOMI HIROBUMI
IPC: H02P8/14
Filed: 1984-12-22
Abstract: PURPOSE:To simply perform a half stepping by connecting a switching element with the annular connecting points of phases of polyphase stepping motor made of odd phase number, and connecting two or three of the connecting points to positive or negative pole at driving time. CONSTITUTION:The phase phi1-phi5 of polyphase such as odd phase or 5-phase stepping motor are connected annularly by connecting points 1-5. Switching elements T1-T10 are connected in series and in parallel as shown, connected to the positive or negative terminal of the power source, and the connecting points of switching elements T1 and T6, T2, and T7...T5 and T10, with the points 1-5. When the elements T1, T8, T9 are turned ON by step 1 by the controller, not shown, the point 1 is energized positive, contacts 3, 4 are negative in phases phi1, phi2 and phi5, phi4 to become 4-phase. 4-phase and 5-phase excitations are repeated sequentially in steps 2...20, 1, and the currents of different phases of 18 deg. are flowed. Thus, a half stepping can be simply performed.
Patent JP-S61148791-A (JP)
Inventor: KANESHIRO AKIO
IPC: H05B3/10
Filed: 1984-12-21
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-H09116661-A (JP)
Title: Image forming device
Inventor: TAKAOKA SATOSHI
IPC: G03G21/00
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To minimize the size of the control software, to make the software available between different devices again, and to easily build up the software with prescribed quality. SOLUTION: Job step information to execute every job step being divisions of a job into basic operation units, a state change in a device possibly caused during the execution and device processing to be executed when the state change of the device takes place are registered in a RAM 3 as a definition table. Upon the receipt of an execution command of a prescribed job, a CPU 1 executes sequentially from the start to the end of the job in the unit of the job steps based on the job step information registered in the definition table. In this case, when a state change of a device is sensed by 1st sensors 11a-11e and the state change is a state change corresponding to a job step, the CPU 1 executes device processing registered in the definition table.
Patent JP-S60167368-A (JP)
Inventor: PEETAA MAARURA
IPC: H01L21/18
Filed: 1984-12-21
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-H02117519-A (JP)
Title: Plate supplying system
Inventor: NAKAJIMA MASAMITSU
IPC: B65G59/02
Filed: 1988-10-27
Abstract: PURPOSE:To improve the work efficiency of a system to supply piled plates from the top by engaging the engaging claw of a pusher with one side edge of a plate piled on a lifter and pushing it. CONSTITUTION:Piled plates 30 is placed on a lifter 10 by a roller conveyer A2. At this time, the first and second telescopic sections 23 and 24 of a pusher 20 is contracted. In the next step, the top plate 30 is lifted by the lifter 10 to the position where the pusher 20 can feed out it, and the first and second telescopic section 23 and 24 are expanded by cylinders 26 and 26. This helps the engaging claw of an engaging section 40 engage with the side edge of the top plate to push out it on a conveyer 50. In the next step, the first and second telescopic sections 23 and 24 are contracted, and the lifter 10 is raised as high as the thickness of a plate, and in the same way, the second plate is fed out in the same way as mentioned above. This makes it possible to efficiently supply plates.
Patent JP-H06123337-A (JP)
Title: Plural input and plural output reduction gear
Inventor: NIHEI AKIRA
IPC: F16H1/28
Filed: 1992-10-09
Abstract: PURPOSE:To provide a single unified reduction gear with the simple structure, in which plural reduced rotation output can be obtained from plural rotation input. CONSTITUTION:A plural input and plural output reduction gear is provided with plural input shafts 10, 12 for leading the rotation input, and plural reduction gear mechanisms 14, 16a-16c:28, 30a-30c for respectively reducing plural rotation input at a predetermined reduction ratio, and differential gear elements 18, 18a, 18b for differentially connecting the same plural number of reduction gear mechanisms to each other, and output shafts 32, 34 for outputting plural reduced rotation output, and a housing means for housing them.
Patent JP-H1193170-A (JP)
Title: Vegetation base structure for planting concrete
Inventor: SAKUMA MAMORU
IPC: E02D17/20
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To form a regetation base structure having a cushioning property by spraying regetation base material with an organic material, fertilizer, elongated filament-like rubber or the like mixed therein on the surface of peanting porous concrete filled with water retaining material. SOLUTION: Planting porous concrete 3 is laid on ground compoaction concrete 2, and plantation base material 4 is sprayed thereto. A lawn mat 5 with a planted lawn is adhered on the planter base material 4. The porous concrete 3 is formed into a rectangular block through connection coagulation so as to form continuous gaps 8 among the aggregates 7, and then water-retaining material is filled therein. The regetation base material 4 is made by adding a predetermined rate elongated filament-like rubber 41 to an organic material, fertilizer, and soil modifier, and further added with a great deal of water before being mixed and stirred. The elongated filament-like rubber 41 is preferably made 5-20% in its volume rate, 0.5-3 mm in diameter, and 5-50 mm in length. Thus, preventing the subsidence or compaction due to treadding and the like, and the healthy growth of plants can be attained.
Patent JP-H10120720-A (JP)
Title: Continuous polymerization of propylene
Inventor: KONDO MASAHIKO
IPC: C08F2/34
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a continuous polymerization method of propylene, capable of improving product quality by improvement of catalytic activity and stereoregularity and carrying out reduction of fine powder in polymerization powder and improvement of morphology and improving operation stability in a continuous polymerization method of propylene using a continuous preliminary polymerization. SOLUTION: In continuously polymerizing propylene in the presence of a catalyst composed of (A) a solid catalyst component consisting essentially of magnesium, titanium and a halogen, (B) an organoaluminum compound and (C) an electron-donating compound, the component A is brought into contact with the component B in the presence of propylene dissolved in a solvent and preliminary polymerization is carried out at <=60 deg.C for 1-90min average retention time to form a propylene preliminary catalyst in an amount of 0.3-8 gram based on 1 gram of a solid catalyst component fed and the formed catalyst is continuously fed to a main polymerizer at >=0.1m/sec average flow rate together with unreacted liquid propylene.
Patent JP-2001091667-A (JP)
Title: Heat ray detector
Inventor: TSUTSUI JOJI
IPC: G01V8/10
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat ray detector enabling easy adjustment at an installed location. SOLUTION: In this heat ray detector, a detection pulse outputted by a heat ray sensor 10 is counted for a duration of a predetermined storage time when a heat ray of the same or more than a predetermined threshold is detected, and when this detection pulse reaches a predetermined number of detection pulses, an alarm is sounded. It is provided with a setting means 20 provided on a device body surface of the heat ray detector for setting at least one of a threshold to sound the alarm of the heat ray detector or the predetermined number of detection pulses, and a display part 16 displaying a set value set by the setting means 20 on the device body surface.
Patent JP-S63127921-A (JP)
Title: Seeding box piling device
Inventor: FUJIOKA RETSU
IPC: B65G1/07
Filed: 1986-11-14
Abstract: PURPOSE:To pile a certain number of seeding boxes without suspending the piling work by installing a driving means for downwardly transferring the supporting part by a certain quantity by the turn of an endless turning belt. CONSTITUTION:A seeding box 1 sent to a piling work position by a transverse feeding mechanism 4 is piled onto the seeding box 1 in the supported state by the supporting part 6a of an endless turning belt 6b through an opening/ closing shelf mechanism 5. Further, the seeding boxes 1,... in the piled state are transferred to a loading part T by the turn of the endless turning part 6b after the piling quantity reaches a certain quantity. Further, the position of the supporting part 6a can be set at the position where the new piling operation can be started by the turn.