baber/WOPTO huggingface dataset:
Patent JP-S63260739-A (JP)
Title: Three dimensional fine driving mechanism
Inventor: TOMITA YOSHIYUKI
IPC: B23Q5/34
Filed: 1987-04-20
Abstract: PURPOSE:To facilitate fine driving with multi-freedom by providing four pressure chambers in the horizontal and vertical directions in the xy direction driving mechanism and an elastic body with xy direction elastic deformed portion in the portion surrounded by the four chambers, and then concentrically providing a (z) direction driving mechanism in the center thereof. CONSTITUTION:Px, Py and Pz represent the difference between the fluid pressures in a pressure chamber 4d and 4c comprising an xy direction driving mechanism, the difference between the fluid pressures in pressure chambers 4a and 4b and the difference between the fluid pressures in pressure chambers 12 and 15 of a (z) direction driving mechanism 3, respectively. Further, among the pressure/displacement constants of the xy direction elastic deformed portion of the portion surrounded by the above four chambers 4a to 4d, both constants in the (x) direction and (y) direction are represented as Kx and Ky, respectively. The pressure/displacement constant in the (z) direction, comprising a (z) direction elastic deformed portions 8a to 8b, is represented as Kz. The position of the object to be positioned is represented as a formula I. The driving in the xyz directions is independently performed by assembling respective pressure chambers 4a to 4d and respective pressure differences Px, Py and Pz of 12 and 15. The linear fine driving in xyz directions with three freedoms can be performed.
Patent JP-H01268014-A (JP)
Title: Manufacture of tantalum solid electrolytic capacitor
Inventor: HASEGAWA NOBUO
IPC: H01G9/012
Filed: 1988-04-20
Abstract: PURPOSE:To reduce the stress at th time of welding of a neck base part which is a tantalum wire drawing-out part of a capacitor element and stabilize a laser welding condition, by welding the joint of an outside anode terminal and an anode leading-out wire by laser from an inclined direction as they are always held to lightly be in contact with each other. CONSTITUTION:A capacitor element 1 in which an anode provided with an anode leading-out wire 2 and having a dielectric oxidizing film on the surface thereof, a semiconductor metal oxide layer and a cathode layer are laminated is faced with a mold on an insulating resin 8. In a chip type solid electrolytic capacitor element 1, the joint of an outside anode terminal 4 and an anode leading-out wire is welded by laser from an inclined direction as they are always held to lightly touch. For example, when the anode leading-out wire 2 of the capacitor element 1 is welded with the outside anode terminal 4, the anode leading-out wire 2 and the outside anode terminal 4 are held by a contact terminal 5 so as not to deviate and slip off upward and downward, right and left and the pushing pressure has notinfluence on the characteristic to be 5-20g/mm<2> while a laser beam is irradiated from the two inclined direction of arrow marks A, B.
Patent JP-S61253641-A (JP)
Title: Production of co-cr magnetic thin film
Inventor: ARAI MICHIO
IPC: C23C16/06
Filed: 1985-05-07
Abstract: PURPOSE:To control optionally the composition of the titled thin film by using [Co(Co)4]2, Cr(Co)6 and H2 as the film forming material, passing the material through a CVD device and depositing the material on the surface of a substrate. CONSTITUTION:A substrate 2 of glass, ceramic, polyamide, etc., which has been heated is arranged in a CVD chamber 1 and the storing light of a mercury lamp 3 is irradiated on the surface. The CVD chamber 1 is evacuated by a rotary pump 4. The flow of film forming gases is supplied from respective cylinders of [Co(Co)4]2, CrCO6 and H2 and sent to a mercury reservoir 8 through respective flowmeters 5, 6 and 7 serving also as control valves. The reservoir 8 is appropriately heated. The gas flow enters the CVD chamber 1 along with mercury and vapors and receives radiation activating energy from the mercury lamp 3. Consequently, the photosensitization reaction is promoted by the mercury vapor, the gases are reduced and a Co-Cr alloy film is formed on the substrate 2.
Patent JP-H05298319-A (JP)
Title: Tenant management system
Inventor: SATO AKIKO
IPC: G06Q50/00
Filed: 1992-04-16
Abstract: PURPOSE:To simplify calculating operation for temporarily keeping the sales of each tenant by the owner of a shop, subtracting a rent and a variable deduc tion amount from the sales and transferring the balance to a tenant's account and to obtain supporting data for the improvement of tenant's sales. CONSTITUTION:Tenant information such as a tenant name, basic deduction information such as a basic rent, variable deduction amount calculating information such as a share of expenses, and bank payment information are previously registered in a tenant master file 21 by using a shop code and a tenant code as record keys. The tenant sales information of each month and the variable deduction information such as the power rate are inputted to a variable item data file 23 by using the shop code and the tenant code as the record keys. A house rent calculating means 12 receives a processing instruction, forms the details of the rent by a previously set calculating method based upon the files 21, 23 and stores the formed details in a data file 22. A letter 32 of transfer request, the rent details 34, etc., are formed from the data file 22.
Patent JP-S60241881-A (JP)
Title: Method for molding food and apparatus therefor
Inventor: SAWADA TAKEHIKO
IPC: A23P1/12
Filed: 1984-05-14
Abstract: PURPOSE:To obtain a processed food in high yield, by advancing a kneaded material between a pair of rotating rolls provided in front of an extruder, and molding the material into a shape formed by both rotating rolls. CONSTITUTION:A material 7, e.g. confectionery, is kneaded in an extruder 1, and extruded through a die 4 into a gap (Z) between a support roller 2 and a filter roller 3, and the material 7 is advanced while being expanded or foamed at the outlet of the die 4. On the other hand, an additive adjusted in an additive tank 6 is sprayed into a fan shape on the material 7 molded from an opening 18 through a filter 21 by a compressor 27 to carry out the so-called seasoning. The material 7 is made to form continuously an uneven shape according to the surface shape of the rollers 2 and 3 and cut into a given size by cutter plates 20 provided at the filter roller 3.
Patent JP-S59221312-A (JP)
Title: Polymerization of olefin
Inventor: OOTSU TAKAYUKI
IPC: C07C7/177
Filed: 1983-06-01
Abstract: PURPOSE:To polymerize an olefin, by using a catalyst consisting of a catalytic component comprising titanium trichloride as a main component, a specific chlorine-containing organoaluminum, and an organic acid ester, subjecting a 4C fraction containing isobutylene and 1-butene to polymerization condition. CONSTITUTION:4C fraction containing isobutylene and 1-butene is subjected to polymeriation condition by using a catalyst consisting of a catalytic component comprising titanium trichloride as a main component, a chlorine-containing organoaluminum(e.g., diethylaluminum chloride, etc.) shown by the formula (R is 1-12C alkyl, preferably ethyl; n is 0.8-1.5, preferably 0.9-1.3), and an organic acid ester(preferably aromatic carboxylic acid), cationic polymerization of isobutyl is suppressed, and 1-butene is polymerized, to give a polymer like polybutene-1. USE:A pipe, bag for heavy packaging, improver for quality, etc.
Patent JP-H02274011-A (JP)
Title: Channel selector
Inventor: KAJIMOTO HIROYUKI
IPC: H03J7/18
Filed: 1989-04-14
Abstract: PURPOSE:To facilitate the switching of a first mode and a second mode (manual channel search mode) by providing a manual search stop switch means for stopping the sweep of a tuning voltage. CONSTITUTION:A down-search start switch 14a and an up-search start switch 14b are provided as an auto search start switch (auto search start switching means), and also, a volume-up switch 16a and a volume-down switch 16b a provided as a sound volume variable switch. In such a state, these sound volume variable switches 16a, 16b operate as a manual search stop means for stopping this auto search in the course of an auto search mode. That is, by the manual search stop switches 16a, 16b, the sweep of a tuning voltage Tu can be stopped. In such a way, the auto search can be stopped freely, and a user can set freely the tuning voltage without setting a manual channel search mode.
Patent JP-H07276769-A (JP)
Title: Paper sheet separator of automatic sealing machine
Inventor: MORI TOSHIO
IPC: B41K3/48
Filed: 1994-04-09
Abstract: PURPOSE:To prevent the lap-feed of paper sheets by separating paper sheets stacked by the difference between the friction force between a feed roller and the paper sheets and the friction force between the paper sheets one by one to feed the separated sheet. CONSTITUTION:The endless belt 14 trained over a feed roller 2 runs in a B- direction by the rotation of the feed roller 2 and feeds the lowermost paper sheet 21 being in contact with the endless belt 14 in a C-direction by the friction force with the paper sheets stacked on a guide plate to send the same into the gap between the feed roller 2 and a separation roller 3. Feed force is imparted to the paper sheet 21 by the friction force of the feed roller 2 and the paper sheet 21 and braking force is allowed to act on the upper surface of the paper sheet 21 by the friction force of the separation roller 3 and the paper sheet 21 and, if a plurality of the paper sheets 21 are fed in an overlapped state, they are separated one by one to be fed. Therefore, the lap-feed of the paper sheets can be prevented.
Patent JP-H10288895-A (JP)
Title: Image forming device
Inventor: SHINTANI TAKASHI
IPC: G03G15/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To stabilize the cleaning performance of the whole of an image forming device by making the transfer conditions from an image carrier to a transfer paper carrier of a toner concentration measuring/controlling pattern image different from the transfer conditions in an image region. SOLUTION: The toner concentration measuring and controlling pattern image formed in a non-image region on a photoreceptor 1 is detected by a toner concentration detector 15 on the photoreceptor 1, so that image forming and transferring conditions are controlled by a process control means based on the result of the detection. In this case, for uniformly inputting toner into each cleaning unit, the transfer conditions when the toner concentration measuring and controlling pattern image formed in the non-image region is transferred to an intermediate transfer belt 10 from the photoreceptor 1 and to a paper transfer unit 11 from the intermediate transfer belt 10 are made different from the transfer conditions in the image region, in transferring a normal image, respectively.  Thus, the quantity of the toner remaining after the transfer is almost equal to that of the toner after being transferred to the paper transfer unit 11.
Patent JP-H07125828-A (JP)
Title: Conveyance line control device
Inventor: KIYOUREN YASUO
IPC: B23Q7/14
Filed: 1994-05-10
Abstract: PURPOSE:To provide a means which can make a robot follow the movement of a work synchronously with high accuracy even when a speed change is caused in conveyance of the work in a conveyance line. CONSTITUTION:When a work is conveyed, a contact part 6 comes into contact with the work 1, and moves this integrally in the work conveying direction. By a control system S, operation is performed on an absolute position of the contact member 6 from an output value of an encoder added to the contact member 6, and operation is performed on an absolute position of the work 1 according to the absolute position of this contact member 6. Operation is performed on an absolute position of a robot 3 from an output value of an encoder added to a robot driving means 4. The robot 3 is made to follow operation of the work 1 synchronously according to the absolute position of the work 1 and the absolute position of the robot 3. In this way, since the robot 3 is controlled in response directly to the operation of the work 1, even if a speed change is caused in the work 1, the robot 3 can be made to follow the work 1 synchronously with high accuracy.
Patent JP-S57108018-A (JP)
Title: Endotoxin-sensitive substance
Inventor: IWANAGA SADAAKI
IPC: A61K35/56
Filed: 1980-07-16
Abstract: NEW MATERIAL:An endotoxin-sensitive substance. A protein having an ultraviolet absorption at 280nm and having the property to hydrolyze the thrombin and the enzyme substrate of the known clotting enzyme of horseshoe crab by the action of endotoxin originated from Gram-negative bacteria.  
     USE: Substance for the detection and determination of endotoxin.  
     PROCESS: Amebosite obtained from the limph of horseshoe crab blood is extracted with hypotonic extractant to obtain amebosite.lizate, which is subjected to the affinity chromatography using a carrier such as heparin-bonded agarose derivative and eluted with a buffer solution containing 0.154MW0.5M NaCl to obtain an endotoxin-sensitive substance as a protein fraction. When the endotoxin-sensitive substance and the amebosite.lizate are subjected to the affinity chromatography, and endotoxin is added to the fraction obtained above in combination with the fraction obtained by the buffer solution containing ≤0.154M NaCl, then coagulation factor Xa and the enzume substrate of the known clotting enzyme of horseshoe crab are hydrolyzed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60243278-A (JP)
Title: Formation of transparent electrode
Inventor: TANAKA TAKAO
IPC: C23C18/14
Filed: 1984-05-14
Abstract: PURPOSE:To form a transparent electrode having uniform film thickness and film quality by coating the transparent electrode forming liquid contg. an organic metallic comp., an organic binder and solvent on a base plate, irradiating near infrared rays thereon and calcining it at suitable heating rate. CONSTITUTION:The transparent electrode forming liquid contg. an organic metallic comp. such as an unhydrolized organic comp. contg. In and Sn, an organic binder such as nitrocellulose and solvent such as benzyl alcohol and methyl ethyl ketone is coated on a base plate and near infrared rays of about 0.8-2.5mu are irradiated thereon and it is calcined for 0.5-3min heating rate (time till the surface temp. of base plate reaches 500 deg.C from 100 deg.C) at about 400-600 deg.C. By this method, the volatilization of the solvent and the components of organic binder and the thermal decomposition of the organic metallic comp. are simultaneously progressed and a transparent electrode having uniformized film quality and film thickness is obtained.
Patent JP-S5430205-A (JP)
Title: Cooling gas blowing device of vertical dry granule cooling tower
Inventor: TAMAKI YUUZABUROU
IPC: C10B39/02
Filed: 1977-08-11
Abstract: PURPOSE: A cooling gas blowing device of vertical dry granule cooling tower, designed to cool the granules uniformly, wherein plural cooling gas blowing inlets having flow control valves are provided along the funnel-shaped path at the bottom of the tower. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06269984-A (JP)
Title: Low melting solder alloy
Inventor: KAWAKATSU ICHIRO
IPC: C22C11/10
Filed: 1993-03-18
Abstract: PURPOSE:To improve the joint strength of an Sn-Pb solder alloy by adding specific ratios of low melting elements, such as Bi and In, and Ge to this solder alloy. CONSTITUTION:Ge is incorporated at 0.1 to 1% by weigh and >=1 kinds of Ag and Pd at 0.01 to 3% by weight into the Sn-Pb solder alloy contg. 2.7 to 20% Bi by weight, by which the boundary strength of the alloy is improved and the joint strength is improved. A low melting solder alloy formed by adding 2.7 to 20% Bi to a solder alloy consisting of Sn in a 20 to 80% component range and Pb in a 20 to 80% component range has the m. p. falling with an increase in the amt. of the Bi to be added and the degradation in the joint strength is significant as well and, therefore, such defect is ameliorated by adding the Ge, Ge-Ag or Ge-Ag-Pb to this alloy The amt. of the Ge to be added at this time is most adequately 0.1 to 1.0%. There are substantially no effects of addition if the amt. is <=1.0%. The effect is lost at >=1.0%. The addition of the Ag leads to an improvement in the strength and elongation of the solder itself. The addition of the Pd contributes to an improvement in soldering strength by dispersing in the form of fine particles into the solder.
Patent JP-H04326528-A (JP)
Title: Die bonding block
Inventor: IKEGAMI TOSHIO
IPC: H01L21/52
Filed: 1991-04-26
Abstract: PURPOSE:To improve bondability of a semiconductor element and an island part, by burying a porous vacuum suction member for sucking and fixing the island part, in a die bonding stage on a die bonding block. CONSTITUTION:A porous vacuum suction member 3 of ceramic or sintered alloy having a lot of fine holes for fixing an island part 9 is buried in a die bonding stage of a die bonding block for Au-Si, in the manner in which the upper surface coincide with the die bonding stage surface. Thereby the deformation of the island part 9 due to vacuum suction is prevented, the bonding of a semiconductor element 8 and the island part 9 is stabilized, and the die bonding characteristics can be improved.
Patent JP-S61257335-A (JP)
Title: Automobile provided with movable headlights
Inventor: YAMAGUCHI RUMI
IPC: B60Q1/124
Filed: 1985-05-07
Abstract: PURPOSE:To make a car travelable safely even at the time of turning a curve in a rod at night, by varying each lighting-up direction of headlights in a way of interlocking with front wheels. CONSTITUTION:Headlights L are tightly attached to light arms 11 and 11a being rotated as centering on fixed shafts 101 and 101a, and these light arms 11 and 11a are designed so as to be interlocked via a tie rod 12. Now, when a steering wheel H is turned to the right, a tie rod 16 moves to the left and thereby front-wheel shaft arms 14 and 14a turns to the right centering front- wheel shafts 15 whereby both front wheels T also turn round. Simultaneously with this turning, the tie rod 12 moves to the left via a connecting bar 13 whereby these headlights L turn round to the fight likewise with these front wheels T with the fixed shafts 101 and 101a as the center. Therefore, even when turning a curve in a road suddenly at night, these headlights are able to surely light up a forward direction all the time so that a car is travelable safely.
Patent JP-H07308065-A (JP)
Title: Power supply
Inventor: ENOSAKA NAOHISA
IPC: H02M7/06
Filed: 1994-05-10
Abstract: PURPOSE:To make it possible to supply a DC voltage when necessary from the main power supply circuit side to an electronic device by the control from the secondary side by a simple configuration without providing a standby power supply for always outputting to the secondary side by a transformer. CONSTITUTION:A rectifying circuit 5 is used, in which the primary side is DC interrupted from the secondary side by capacitors C4 and C5, at the standby power supply side (b) of the main power supply circuit side (a). By turning on/off a make and break switch SW1, ON/OFF control terminal (H-enable) of IC1 becomes 'H' by a photocoupler PC1 during ON, a switching transistor Q1 performs switching operation, and a DC voltage Vo is output from a rectifying circuit 4 to a DC output terminal 7.
Patent JP-S6084170-A (JP)
Title: Discharge electrode for electric dust collector
Inventor: ITOU SUMIO
IPC: B03C3/41
Filed: 1983-05-31
Abstract: PURPOSE:To enhance the corrosion resistance of a discharge wire and to dispense with the adjustment of tension force, by constituting the discharge electrode of an electric dust collector from a large number of discharge wires and embedding the parts other than the discharge parts of the discharge wires in a plate shaped insulating member. CONSTITUTION:The discharge electrode 5 in an electric dust collector for collecting dust or mist in exhaust gas is constituted by embedding a large number of discharge wires 2 in plate shaped insulating member 3 excellent in corrosion resistance comprising a reinforced synthetic resin along with a discharge frame 1. In this case, a part 4 of each discharge wire 2 is exposed to form a discharge part. In collecting dust or mist in corrosive exhaust gas, because the discharge wires 2 are exposed only in extremely small parts, disconnection due to corrosion is not generated. In addition, because the discharge wires are embedded in the insulating member 3, the mutual contact of the discharge wires are not generated and the adjustment in tension force of the discharge wires 2 is unnecessary.
Patent JP-H07306673-A (JP)
Title: Data transmission device
Inventor: OKANO YOICHI
IPC: G09G5/42
Filed: 1994-05-10
Abstract: PURPOSE:To reduce the load of a CPU by providing hardware constitution for confirming the soundness of input data received into a scanning memory. CONSTITUTION:A data transmission device is provided with plural counter parts 5 for updating the count value one after another to hold a healthy state and resetting the count value in the case of being selected in time while holding an unhealthy state in the case of not being selected in time. A selecting signal preparing circuit 1 prepares a counter selecting signal on the basis of a scan data signal and sends it out, and matrix signal sending circuits 2, 3 prepare a row selecting signal and a column selecting signal for the reset of the counter part selected by the counter selecting signal and send them out. Upon recieving a state reference signal, a state output authorizing circuit 4 gives the output authorization of a state signal, showing the healthy or unhealthy state, to each counter part corresponding to the state reference signal, and a bit map data output circuit 6 originates healthy bit map data on the basis of each state signal from each counter part and outputs it.
Patent JP-H02275486-A (JP)
Title: Manufacture of mirror with hologram
Inventor: OKAMURA MASANOBU
IPC: G03H1/18
Filed: 1989-04-17
Abstract: PURPOSE:To combine a stereoscopic image of a hologram and a reflected image by forming the hologram on a plate type glass material in a heated state which has specific viscosity by embossment, then cooling the glass material, and forming a metallic reflecting layer and a protection layer in order. CONSTITUTION:The glass material 1 is heated until its viscosity reaches 10<3> - 10<7> poise, the hologram is formed partially or entirely on one surface by embossment by using a metallic stamper 2 with a surface relief type hologram, and then the glass material is cooled; and the metallic reflecting layer 4 and protection layer 5 are formed on the hologram surface in order to obtain the mirror with the hologram. Further, the temperature at which proper viscosity for the formation is 350 - 450 deg.C and the coefficient of linear expansion is <=150X10<7>/ deg.C. Consequently, the mirror with the hologram combines the reflected image reflected by the mirror with the stereoscopic image of the hologram to form a visionary image.
Patent JP-S57211713-A (JP)
Title: Furnace for liquid epitaxial growth
Inventor: ISHIDA FUMIHIKO
IPC: C30B19/06
Filed: 1981-06-24
Abstract: PURPOSE:To reduce the temperature fluctuation of a melt in a crucible, by coupling one end of a transverse reaction tube to the upper part of a longitudinal reaction tube as a furnace body with the other end of the transverse reaction tube for a furnace port. CONSTITUTION:The transverse reaction tube 1b is settled on the upper part of the longitudinal reaction tube 1 settling the crucible 2 as the furnace body. In the liquid epitaxial growth furnace of this constitution, the furnace port 1a is not settled directly above the crucible 2 so that the convection in the longitudinal reaction tube 1 is prevented while reducing the inner temperature fluctuation of the crucible 2. Besides, evaporation precipitates attached on the furnace port 1a is prevented from dropping into the crucible 2.