baber/WOPTO huggingface dataset:
Patent JP-S61262975-A (JP)
Title: Cad system
Inventor: KOSHIBA MINORU
IPC: G06F17/50
Filed: 1985-05-17
Abstract: PURPOSE:To improve the plotting operability with use of a program, etc. by registering previously a user command to a conversation process analyzing part to call out various functions and starting the corresponding plotting program through an input data group. CONSTITUTION:A command is supplied through a keyboard of a charecter display CHD. A conversation process analyzing part 14 receives the command and retrieves a conversation procedure definer group 16a to obtain the conversation procedure in accordance with the command. This obtained procedure is loaded on a data input procedure table 14a. The part 14 and a graphic processing part GWSS produce input requests for data according to the conversation procedure. Then an operator supplies data in response to the input request displayed on a graphic display GD. The part 14 gives access to a processing program group 18a when the input data are prepared. Then the part 13 calls out and starts the corresponding processing program and delivers the result to the display GD. In such a way, an interface of an assembler level can be omitted.
Patent JP-S5230200-A (JP)
Title: Notice board for flower bed
Inventor: BABA YOSHIAKI
IPC: A01G9/28
Filed: 1975-09-02
Abstract: PURPOSE: To provide a notice board in which a paper strip having necessary items written is inserted between two plates and sealed so that any rainwater cannot permeate thereinto. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05281154-A (JP)
Title: Inspection apparatus for defect of pattern
IPC: G03F1/84
Filed: 1992-03-31
Abstract: PURPOSE:To eliminate the erroneous defect detection caused by the position deviations of both patterns by providing a means for inputting the two-dimensional images a material to be measured and a reference pattern, a region cutting-out means, a means, which aligns the position of the pattern of a specified region, and a defect judging means. CONSTITUTION:The design data, which ate read out of a magnetic switch disk device 11, are transferred into a DMA memory 12. After the data are developed into the bit images with a bit developing circuit 13, the images are stored in a bit memory map 14. The stored bit image data are read out with a characteristic extracting circuit 15 and read out with a reference-data forming circuit 16. The circuit 16 forms the reference pattern data in many gradations by using the read-out 14 data and the other position data, which are read out of table-position-coordinate memory 17. Meanwhile, the output of a CCD sensor 18 is converted into the pattern data to be inspected in many gradations through an A/D converter 19. Both pattern data are sent into a comparing circuit 21 through a buffer memory 20. The circuit 21 aligns the positions of both patterns in reference to the output of the circuit 15, extracts the direction of the edge of the reference Pattern, judges the defect and outputs the defect data into an output device 22.
Patent JP-S59231943-A (JP)
Title: Device for preventing disabled communication
Inventor: TAKAHASHI YASUHIRO
IPC: H04L12/26
Filed: 1983-06-15
Abstract: PURPOSE:To prevent disabled communication by detecting the erroneous occupancy of a packet region depending on the relation between the continuous passing number of time of an occupied packed region passing through the own node and the number of nodes connected in a loop network, to release the region. CONSTITUTION:A detecting circuit 31 supervises always whether a packet region of a frame passing through a node device is in operation or idle, every time the packet in operation passes, a signal (a) is applied to a counter 32 so as to increment it. When an dile packet is incoming, a signal (b) is applied to the counter 32 so as to reset it. When a comparator circuit 33 recognizes that the value of the counter exceeds the node number connected to a loop, the circuit 33 discriminates that the information of ''in operation/idle'' is rewritten because of an error like a fault, s signal is given to a clear circuit of packet region operating information, the information is rewritten into packet region ''idle'' and the packet region is restored to give a packet operating right to a node at the downstream.
Patent JP-H04333898-A (JP)
Title: Electric machine
Inventor: SUDO HIROKO
IPC: G10K11/178
Filed: 1991-05-10
Abstract: PURPOSE:To provide the electric machine with a sound eliminating function which can eliminate a sound with good adaptivity without ineffective power consumption. CONSTITUTION:When the machine is stopped, a driving control means makes an indication so that the operation of an active sound elimination device 1 is also stopped, and an electroacoustic transducer is controlled corresponding to the output of a sound elimination monitor to perform proper sound elimination, eliminate the generation of an abnormal sound, and evade ineffective power consumption.
Patent JP-S60249150-A (JP)
Title: Silver halide color photographic coupler
Inventor: OGAWA AKIRA
IPC: G03C7/32
Filed: 1984-05-25
Abstract: PURPOSE:To provide a coupler capable of reducing yellow stains generated on unexposed areas after color development and to prevent the yellow stains from increasing or further occurring due to light irradiation and storage under high temp. and high humidity by using a specified coupler. CONSTITUTION:The color photographic sensitive material capable of forming, after color development, a fade-resistant color image against light irradiation can be obtained by incorporating at least one of couplers represented by general formula ( I ) in which (A1) is a coupler residue; Y1 is carbonyl, iminomethylene, aminomethylene, or thiocarbonyl; X1 is O, s, alkylene, or amino; Z1 is an atomic group combining with X1 and Y1 to form a 5- or 6-membered hetero ring; and X2 is an org. bivalent bonding group.
Patent JP-H04314815-A (JP)
Title: Apparatus for continuously treating molten iron
Inventor: FUKUZAWA AKIRA
IPC: C21C7/072
Filed: 1991-04-12
Abstract: PURPOSE:To reduce conveying of molten steel having large wt. and to refine the molten steel with a simple equipment under laborsaving by sucking reactive gas while flowing down molten iron in a trough type furnace. CONSTITUTION:The molten iron is introduced from an inlet 1 in the trough type continuous refining furnace 3 and flowed down on a furnace bottom inclined to the longitudinal direction. At the furnace bottom, reactive gas blowing nozzles 5 and inert gas blowing nozzles 4 are arranged in plural pieces to each nozzle in the right angle direction to the longitudinal direction of furnace 3 in the suitable interval. From the inert gas blowing nozzles 4, the inert gas of N2 gas, etc., is blown and reaction zones having number corresponding to reaction divided number are formed, and from the reactive gas blowing nozzles 5 between the above nozzles, the oxidizing gas of O2 gas, etc., or O2 gas containing CaO as a slag-making agent is blown, and de-Si reaction in the zones A and B, de-P reaction in the zone C, the de-P reaction and de-C reaction in the zone D and the finished de-C reaction in the E zone, are executed, and the molten steel is discharged from an outlet 2 in the furnace. The molten steel having large wt. is unnecessary to be conveyed with a ladle at several times and the molten iron is simply refined into the molten steel under the labor-saving.
Patent JP-H08296054-A (JP)
Title: Lubricative chromating composition for metallic material and its treatment
Inventor: MIZUNO KENSUKE
IPC: C10M125/10
Filed: 1995-04-28
Abstract: PURPOSE: To provide a lubricative chromating composition for forming a stable lubricative chromate film excellent in corrosion resistance and coating stability on a metallic material and to provide a treating method using the composition. CONSTITUTION: A processing soln. contg. an aq. emulsion emulsified by an emulsifier contg. the nonionic-anionic combined surfactant having combined hydrophilic groups with the lubricant component contg. wax or a fluorine-contg. org. compd. consisting of a nonionic part consisting of at least one member selected from a polyethylene glycol group and a group consisting of >=2 molecules of an EO addition polymer and an anionic group, chromium (VI) ion and chromium (III) ion is prepared. The soln. is regulated to <pH3 and applied on the surface of a metallic material and dried to form a lubricative chromate film.
Patent JP-H10303440-A (JP)
Title: Photocell
Inventor: HAYASHI TAKAE
IPC: H01L31/04
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the processing for increasing the incidence efficiency of light energy to amorphous silicon, as a protective cover which covers a photocell, and give property without moisture absorption. SOLUTION: This photocell is equipped with an insulating substrate 2 which serves as a support base; a battery body which consists of amorphous silicon 6 to perform photoelectric conversion, and a metallic electrode 12 where a first electrode 4 contacts with the bottom of the amorphous silicon 6 and a second electrode 5 is stacked on the amorphous silicon 6, partially in contact with the topside in condition that the amorphous silicon 6 is exposed, a protective layer 8 which covers the battery body; and a transparent adhesive 7 which bonds the protective layer and the battery body. As the protective layer 8, thermoplastic norbolnen resin of low moisture absorption and easy of processing is used, whereby the transformation by moisture absorption is prevented, and the processing for increase in incidence efficiency is facilitated.
Patent JP-S5439647-A (JP)
Title: Optical branching device of optical fibers
Inventor: MIYAKE YOSHIO
IPC: G02B27/10
Filed: 1977-09-05
Abstract: PURPOSE: To reduce the number of required optical branching devices by incorporating the two functions of light branching and light superposition in one optical branc hing device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10299054-A (JP)
Title: Force feed device for waste water
Inventor: NISHIZAKI YOSHIHIRO
IPC: E03C1/122
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To simplify the installation of a force feed device for waste water, by connecting a branch vent pipe from the upper part of a drainage tank to a drainage pipe extended from a submerged pump to the upper part of the outside of the drainage tank. SOLUTION: A submerged pump 2 for waste water is installed in a drainage tank 1 and a water level switch 8 is equipped therein. A branch vent pipe 7 is connected from the upper part of the drainage tank 1 to a drainage pipe 6 extended from the submerged pump 2 to the upper side of the drainage tank 1. And a drainage inflow pipe 4 provided with a trap 5 is connected from a drainage device 3 to the drainage tank 1. When waste water flows in the drainage tank 1, the air in the drainage tank 1 is purged to the drainage pipe 6 through true branch vent pipe 7 to easily conduct waste water. When the level of waste water in the drainage tank 1 rises up to a specified height, the submerged pump 2 is driven and air enters the drainage tank from the branch vent pipe 7 to smoothly discharge the waste water.  In this way, since the erection work of a vent pipe to the outdoor side is not required, a force feed device for waste water is easily installed.
Patent JP-S5731153-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOKUYOSHI FUJIKI
IPC: H01L21/316
Filed: 1980-08-01
Abstract: PURPOSE:To provide P base layers and P channel cut, by a method wherein impurity ion implantation is applied to the whole surface only once before burying SiO2, P layers having two kinds of junction depth are formed, and the P layers are isolated in insular shape when SiO2 is buried. CONSTITUTION:An N<+> buried layer 1 is provided in a P type Si substrate 2, and an N<-> epitaxial layer 3, SiO24, Si3N45 are stacked on the layer 1. Etching is sequentially applied by providing a resist mask 7 to etch the layer 3 as far as half the film thickness. Ion implantation is applied to the whole surface by removing the resist 7, and P layers 6, 6' are made. Then, the deep layer 6 and shallow layer 6' are formed. After that, with SiO28 buried by wet oxidization, the P layers formed on the whole surface are isolated by the SiO28 to constitute an insular shape, and a shallow P base junction is obtained, and the junction even at the interface between the layers has also equal depth. Then an N<+> collector and an N<+> emitter are provided as usual. By said constitution, the reduction of the number of processes and the equality of base junction depth can be achieved.
Patent JP-S5536111-A (JP)
Title: Propeller shaft
Inventor: TSUZUKI YOSHIHIKO
IPC: B63H23/34
Filed: 1978-08-31
Abstract: PURPOSE: To ensure the strength and rigidity of propeller shafts against heat by locating the alloy thin plate material on the outermost surface of pipes and laminating both FRP and the thin plate material.  
     CONSTITUTION: The york ends 2 are jointed to the propeller shaft spindle 1 consisting of the laminated compound pipe of metal thin plate material and FRP, respectively. The spindle 1 molds the FRP pipe 4 in accordance with the normal method. By fitting it with the aluminum metal pipe 3 of approximately 0.3mm in thickness, the laminated metal pipe 3 is located on the surface of the FRP pipe 4. Both the FRP and the laminated metal thin plate 3 consist of iron, iron alloy, aluminum, or aluminum alloy, whose thickness is 0.05W1.0mm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59232334-A (JP)
Title: Copying machine
Inventor: MIYATA MASANORI
IPC: G03B27/52
Filed: 1983-06-16
Abstract: PURPOSE:To enhance the processing speed by detecting continuously the scanning position of an optical system and determining the scanning width of the optical system in accordance with the size of a transfer paper and copy magnifications. CONSTITUTION:The optical system is driven directly through a wire 15-3 by a DC motor 15-1, and clock pulses corresponding to the extent of movement are generated by an encoder 15-2. When a flag plate 15-7 traverses an optical system home position detecting sensor 15-5 and a picture front end detecting sensor 15-6 which detects the front end of a picture, a signal is outputted. In case of forward movement, the speed is controlled by a slave CPU in accordance with magnifications, and clock pulses of the optical system are counted by the picture front end detecting sensor 15-6 to determine the extent of forward movement on a basis of magnifications and the size of a transfer paper. In case of backward movement, the optical system is moved backward in a certain speed, and clock pulses are counted down to confirm the position of the optical system. For the purpose of keeping the stop position constant in case of backward movement, backward movement is stopped by the sense signal of the picture front end detecting sensor 15-6, and the brake control is performed between this sensor 15-6 and the optical system home position detectng sensor 15-5. By this system, unnecessary optical system scanning is eliminated to shorten the processing time.
Patent JP-S60250920-A (JP)
Title: Preparation of thick molded piece
Inventor: MINODA TAKESHI
IPC: B29L7/00
Filed: 1984-05-28
Abstract: PURPOSE:To obtain a molded piece free from mold cavities and rich in thickness at low compression by a method wherein thermoplastic resin is defoamed under repeated change of compression between the highest softening temperature and the lowest melting temperature, then, heated to the highest melting temperature or higher to make compression molding. CONSTITUTION:In the compression molding of thermoplastic resin material, variation of compression is repeated keeping the highest softening temperature in the minimum and the lowest melting temperature in the maximum to defoam the material. Then, the defoamed material is heated to the highest melting temperature in the minimum to be compression-molded into the desired thick molded piece. Additionally, thermoplastic resin material is molded in a mold using several laminated sheets or films or pellets or equivalents. In this manner, it becomes possible to manufacture a thick molded piece free from mold cavities at low compression.
Patent JP-H10280967-A (JP)
Title: Supercharger device for engine
Inventor: MATSUBA TAKATOSHI
IPC: F02B67/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To increase the freedom of a supercharger arrangement by mounting an engine longitudinary and installing and providing a supercharger for press- feeding an intake air at the more upper position than an exhaust port plane passing plural exhaust port axial lines combining plural exhaust ports with respective branched exhaust pipes respectively to the gathered exhaust pipe of an exhaust manifold. SOLUTION: An engine mount member 20 pointing to a vehicular width direction A is connected with two side frames 12 arranged respectively to both sides of the vehicular width direction A and an engine 4 is mounted longitudinary to the said member 20 by an engine mount bracket 22. Plural exhaust ports are installed in a row in the crank axial line L2 direction of a crank shaft 30 to the exhaust head side 38 of the cylinder head 26 of this engine 4 and an exhaust manifold 48 is installed so as to communicate with respective exhaust ports. A supercharger 56 is positioned to more upper side than an exhaust port plane P3 passing plural exhaust port axial lines L3 for combining respective exhaust ports with respective branched exhaust pipes 50 respectively and installed to the gathered exhaust pipe 52 of the exhaust manifold 48.
Patent JP-H10153228-A (JP)
Title: Gas spring
Inventor: OKAMOTO TOSHIKAZU
IPC: F15D1/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas spring by which sealing of a clearance between a cylinder and a piston can be reliably performed by a piston ring, and desired damping force by an orifice can be obtained. SOLUTION: A piston assembly 7 for partitioning a cylinder 1 into two chambers 8, 9 and able to be slid is constituted of a piston 10 in which a piston ring groove 11 is formed on the body part, and an annular piston ring 12. The piston ring groove 11 is communicated with one chamber 9 in the cylinder 1 through an orifice 17 on the bottom side. An annular protrusion having the outside diameter size approximately equal to the inside diameter size of the piston ring 12 is formed on one side surface 13 of the piston ring groove 11 of the piston 10, and the piston ring groove 11 is constituted of a narrow piston ring groove 11a on the bottom side and a wide piston ring groove 11b on the outer peripheral side. The piston ring 12 is mounted in the wide piston ring groove 11b.
Patent JP-S5537220-A (JP)
Title: Automatically cramped tool
Inventor: OOTANI FUMIO
IPC: B23B27/16
Filed: 1978-08-30
Abstract: PURPOSE: To aim at making the cutting work more efficient and energy-saving by automating the cramping and releasing of a throw-away tip.  
     CONSTITUTION: The pressure fluid is fed from the supply hole 17 and the piston 11 and slider 8 unified with it abvance to heave the rear end 7 of lever 5 with the slant 9. On this condition, the lever's front end pulls down the draw-in pin 2 fixing the tip 1, which is cramped by a shank 3 to perform the cutting work. When the tip is to be released, the pressure system is switched over to another supply hole 18. The front end of lever 5 is heaved by the piston's 11 and the slider's 8 moving back, and the pin 2 is raised up by a spring 13 to release the cramp of the tip 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02285282-A (JP)
Title: Pendulum shaft intermittent drive apparatus in metronome
Inventor: OHASHI YOSHIO
IPC: G04F5/02
Filed: 1989-04-26
Abstract: PURPOSE:To smoothly shake an escape pin and a pendulum shaft by gradually narrowing a pair of projections shaking the escape pin around the pendulum shaft from the base end parts thereof toward the tip parts thereof and providing predetermined inclination thereto with respect to a flange. CONSTITUTION:When a rotary shaft 33 is rotated by a wound spring, the escape wheel 35 integrally provided to the shaft 33 is also rotated in the same direction and the escape pin 37 provided to a pendulum shaft 4 is shaken toward the inside of a flange 35a by a predetermined angle by an escape pin 36 to be separated from the pin 36. Thereafter, the shaft 33 is continuously rotated and the pin 37 separated from the pin 36 is engaged with the pin 36 formed to the other flange 35a of the wheel 35. In this shaking operation of the shaft 4, the side surface becoming the contact surface with the pin 37 of the pin 36 is inclined with respect to the rotary direction of the shaft 33 because the pin 36 is formed into a tapering shape. By this method, a resultant force is generated along the axial direction of the shaft 33 from the rotation given to the pin 36 in the direction around the shaft by the inclined side surface of the pin 36 and the shaking of the pin 37 is smoothly performed.
Patent JP-H11285916-A (JP)
Title: Shape steel flying shear and driving method for its tool rest
Inventor: NAKAGAWA MICHIHIRO
IPC: B23D33/02
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To surely guide a tip of shape steel into a cutting metal die and to carry out flying shearing smoothly even in a large-size shape steel. SOLUTION: In this shear, the tip of shape steel can be surely inserted into a cutting metal die since the tip of the shape steel can be passed through the cutting metal die after the tip of the shape steel is passed through a roller guide 13 and centered in the vertical and horizontal directions and then a tool rest 21 is moved toward the roller guide 13 for bringing the cutting metal die close to the cutting metal die. In this way, deterioration of a product yield due to generation of damage, stop of a line, or a flaw due to a scratch accident caused by a collision of the tip of the shape with the metal die, can be prevented, so that stable cutting can be carried out.
Patent JP-H06318662-A (JP)
Title: Lead frame for ceramic package
Inventor: KOMATSU KATSUJI
IPC: C23C14/14
Filed: 1993-05-10
Abstract: PURPOSE:To provide a lead frame wherein heat dissipation necessary for high level integration of an IC is excellent, and the reliability of wire bonding and lead soldering is high. CONSTITUTION:The whole surface and rear of a Cu based lead frame 1 (KLF-1) are plated 0.2mum thick with Sn/Ni 2. An evaporation film 4 of Ti as a substratum is formed 0.3mum thick on an inner lead area 3. Then Al 5 is evaporated 2.4mum thick. The thickness of Sn/Ni plating, the thickness of the Ti evaporation film, and the thickness of the Al evaporation film exhibit, in particular, remarkable effect in the following condition ranges; Ti=0.1-0.5mum and Al=1.0-5.0mum. Ti and Al exhibit the same effect in the case of an evaporation method and an ion plating method.
Patent JP-S5441568-A (JP)
Title: Incinerating kiln that its center portion is expanded
Inventor: KIDA MINORU
IPC: F23G5/20
Filed: 1977-09-08
Abstract: PURPOSE: To prevent the dispersion of incinerated combustible matters, by prolonging the retention time of matters to be burnt by expanding the diameter of a center portion of a rotary kiln to perfectly burn the matters while reducing the speed of combustion gas, in the rotary kiln that burns waste matters.  
     CONSTITUTION: In a rotary kiln, etc. that burn waste matters, a kiln body 1 is integrally arranged by a central expanded portion 1a and conical inlet cylinder 2 and outlet cylinder 3 connected to the portion 1a, and the body 1 is supported by a roller 12 through a tire 13 and turned by means of a drive device 11. In this case, a port 4 for supplying matters to be burnt, a duct 6 for feeding air for combustion and an auxiliary combustion burner 7 are mounted to the inlet cylinder 2 side, and a feed pipe 9, which can be taken out and put into the body 1, and an ash hopper 5 are installed to the outlet cylinder 3 side. Thus, the desirable target can effectively be attained because the volume of the kiln can be expanded 
     COPYRIGHT: (C)1979,JPO&Japio