baber/WOPTO huggingface dataset:
Patent JP-H11244635-A (JP)
Title: Granular substance recovering device
Inventor: SATAKE SATORU
IPC: B01D46/02
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To execute the cost reduction of a granular substance recovering device by constituting a recovery vessel at a most downstream end with a mesh body. SOLUTION: A blower 2 for sending rice bran generated from a rice-polishing machine 1 together with air is provided with plural recovery vessels 32, 33 connected in series. On the recovery vessel 32 at a downstream end, an inflow port 41 is formed, and on the recovery vessel 32 at an upstream end, an inflow port 42 and an outflow port 43 are formed. The blower 2 and the inflow port 42 of the recovery vessel 32 at the upstream end are connected and the outflow port 43 of the recovery vessel 32 at the upstream end and the inflow port 41 of the recovery vessel 33 at the downstream end are connected. Then, the recovery vessels 32, 33 are each constituted of mesh bodies 44 for preventing the rice bran 'X' from passing from the inside to the outside and also for passing the air 'y' from the inside to the outside.
Patent JP-S63217758-A (JP)
Title: Branching telephone set
Inventor: FUJISAKI HISASHI
IPC: H04M1/715
Filed: 1987-03-05
Abstract: PURPOSE:To prevent fault when ineffective release left undone by releasing the priority setting state automatically depending on the change in the hook state of a telephone set subjected to priority setting. CONSTITUTION:A branching circuit 3 has a voice/control signal line 2b, a power line 2c, a hook signal line 2a between a radio equipment 2, has a required line between a main telephone set 4 and a slave telephone set 5 and is provided with a priority setting switch section 6. In depressing a contact S1 of the switch section 6, the output of the FF 32 is inverted, a level Q goes to H, a transistor TR1 is turned on, contacts ra, rb, rc of a relay 31 are opened, the slave telephone set 5 is disconnected from a radio equipment 2 and only the master telephone set 4 is in the priority setting state. When the master telephone set 4 finishes the talking and hooks on, the change in the hook signal is detected by a differentiation circuit 33, the FF 32 is reset and the priority setting state of the main telephone set 4 is released.
Patent JP-H04286636-A (JP)
Title: High temperature heat-resistant strength member
Inventor: MATSUMOTO KAZUHISA
IPC: B32B5/02
Filed: 1991-03-15
Abstract: PURPOSE:To improve heat resistance, oxidation resistance and resistance to hydrogen deterioration of a CC composite. CONSTITUTION:A coated layer 2 is formed on the surface of a CC composite 1. Said coated layer 2 is provided with a porous intermediate layer 3 containing SiC or Si3N4 long fiber or short fiber and a surface layer 4 composed of at least one kind of powder and/or short fiber selected out of a group composed of ceramic and heat-resistant metal. Both layers are impregnated with SiC or Si3N4 by means of the gas phase deposition method. The surface side of the coated layer 2 is of dense quality, while the side of a base 1 is porous.
Patent JP-S61209723-A (JP)
Title: Manufacture of heat exchanger tube
Inventor: TSUZAKI YOSHINOBU
IPC: B21C37/15
Filed: 1985-03-13
Abstract: PURPOSE:To improve quality of grooved tube by forming continuous inside grooves on the internal surface of a material tube and crushing the crest of the groove in order through a floating plug and a die. CONSTITUTION:A grooved plug 22 and a floating plug 23 are set in the material tube 20 and the plug 22 is rotatable through a bearing 43. The plug 22 has a groove forming part 25 provided with projections 24 and the outside diameter d1 of the plug 22 is somewhat larger than the inside diameter d2 of the tube 20. The plug 23 is provided with the head 26 of the maximum diameter and a taper part 27. The tube 20 is expanded by the plug 22 and the inside grooves are formed by the groove forming part 25 and rotating rollers 30. The tube 20 is drawn by a die 36 and the bearing part of the plug 23 so that crests rising along the inside grooves 5 of a tube 37 are crushed in order. The method increases heat transferring functions and improves the quality including dimen sional accuracy of a grooved tube 29.
Patent JP-H07262004-A (JP)
Title: Processor
Inventor: NAKADA YASUMASA
IPC: G06F9/34
Filed: 1994-03-23
Abstract: PURPOSE:To move data at a high speed while applying an instruction sequence composed of a store instruction and a load instruction, to the move of data from a first storage means of a first arithmetic means to a second storage means of a second arithmetic means on the same chip. CONSTITUTION:When executing the store instruction to store the data in a register inside a register file 13 to a main memory 2, a virtual address showing the store destination is set to a slot inside an address/size holding part 14 corresponding to the register by an integral arithmetic unit 12. In the case of decoding the load instruction to load the data from the main memory to a register file 16, when there is any valid slot inside the address/size holding part 14 to which the virtual address showing the load destination designated by the load instruction is set, the data in the register inside the register file 13 corresponding to the slot are transferred to the designated register in the register file 16 by a data transfer unit 17.
Patent JP-S54142635-A (JP)
Title: Heating device
Inventor: IWAMURA AKIRA
IPC: H05B3/40
Filed: 1978-04-27
Abstract: PURPOSE: To prevent a heating wire (or coil) wound around a cylindrical body, in which flowing water, etc., is heated, from deterioration of insulating properties by attaching the heating wire onto the cylindrical body with a joining material.  
     CONSTITUTION: Water, etc., is made to flow into a cylindrical body 1 composed of quartz glass, etc., and heated by a heating wire 2 wound around the cylindrical body. The heating wire 2 is securely held on the cylindrical body by a joining material 7, and then, by providing the outer circumference of the joining material with a heat-resistant insulating material 5, such as magnesium oxide, etc., an outer cylindrical body 3 and a cap 4, etc., the heating wire is prevented from leaking electricity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000249334-A (JP)
Title: Combustion method of fuel containing sulfur
Inventor: FUKUDA YUJI
IPC: F23N5/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To suppress corrosion of furnace wall due to H2S by controlling the quantity of at least one of fuel air or fuel being supplied to a burner such that the concentration of carbon monoxide has a specified value or less in the vicinity of a water-cooled wall tube and in the exhaust gas from a boiler. SOLUTION: Concentration of H, S and Co increases as burner air ratio is decreased and H2S is scarcely generated when the concentration of CO is 2% or less. Measurements from a CO sensor 9 disposed in the center of a side wall 3 in the back and forth direction between an upper stage burner 4 and an after air port 7 are delivered to a controller 6. The burner 4 is connected with air piping 8 and a damper 5 is arranged in a passage between the air piping 8 and the burner 4. Opening of the damper 5 is controlled by the controller 6 to regulate the quantity of combustion air being supplied to the burner 4. Generation of H2S can be prevented by controlling the quantity of at least one of fuel air or fuel being supplied to the burner 4 such that the concentration of carbon monoxide is 2% or less.
Patent JP-S54143025-A (JP)
Title: Control system of keyboard printer
Inventor: NODA TOSHIKI
IPC: G06F3/12
Filed: 1978-04-28
Abstract: PURPOSE: To prevent the erroneous operation of the operator, who operates a keyboard printer, to cause the computer system to perform a correct operation by giving a constitution where display contents of a display unit and data to be inputted by key-in can be made agree with each other by the operator who operates the keyboard printer.  
     CONSTITUTION: The first FF 5 which indicates shift-in or shift-out of data such as alphanumerics and Kana Japanese syllabary symbols transmitted from a CPU to printer 4 and the second FF 8 which indicates shift-in or shift-out of alphanumerics, Kana symbols, etc., transmitted from keyboard 6 to printer 4 are provided. Further, this system is so constituted that the specific code transmitted first at a keyboard input time in data transmitted from the CPU to printer 4 may be decoded by specific decoder 11 and FF5 and 8 may be set to a shift-in state, and four FF13 are provided in keyboard control circuit 12 which indicates the shift-in state of keyboard 6 when FF 8 becomes a shift-in and shift-out state, thereby constituting a control circuit of printer 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09241438-A (JP)
Title: Stretch blow container
Inventor: ABE SHIGEHIKO
IPC: B65D1/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a container excellent in transparency and gloss, hardly containing fine particles and suitably usable for medicines, cosmetics, etc., by carrying out biaxial stretch blow molding of a preform comprising a specific straight-chain ethylene-α-olefin copolymer. SOLUTION: This container is obtained by carrying out biaxial stretch blow molding of a preform comprising a straight-chain ethylene-α-olefin obtained by copolymerizing ethylene with 3-12C α-olefin, having 0.850-0.980g/cm<3> density, <=3 ratio (Mw/Mn) of weight average molecular weight (Mw) to number average molecular weight (Mn) obtained from gel permeation chromatography and 2.0-10g/10min melt flow rate measured under 2,160g load at 190 deg.C.
Patent JP-H11246221-A (JP)
Title: Production of antibacterial metal product and antibagterial metal product produced by the method
Inventor: SHIGERU KEIJIRO
IPC: A61L2/16
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of an antibacterial metal product with a simplified production process and to provide an antibacterial metal product produced by the method. SOLUTION: In the producing method of the antibacterial metal product, a fine particle dispersion liquid or soln. of an antibacterial component is applied on a metal product surface, and the coated surface is rubbed to hold the antibacterial component in the space on the metal product surface. The coating surface is, for example, rubbed with a material such as cloth, paper, wood chips and metal chips (abrasive powder may be present in this process). The space on the metal product surface means intergranular spaces, scratches, cracks or the like.
Patent JP-S62209479-A (JP)
Title: Toner amount detecting device for recording device
Inventor: HONDA HIROYUKI
IPC: G03G15/08
Filed: 1986-03-10
Abstract: PURPOSE:To know the amount of toner in a hopper and to reduce the cost of the whole device with extremely simple constitution by making a pointer follow up a rotating member which rotates according to the amount of toner and detecting the amount of toner. CONSTITUTION:A toner amount detecting device 42 is provided with the rotating member 42 which rotates around a rotating shaft 40; and its one end (below the rotating shaft 40) is made of a material having less specific gravity than toner 30, e.g., resin and a magnet 37 is fitted to the other end. The pointer 39 moves to right and left within a certain range. When the rotating member 41 rotates as shown by an arrow B, the magnet 37 also rotates in the same direction and the pointer 39 made of a magnetic material moves as shown by an arrow C by following up the magnet 37. Then, a pointer cover 38 is made of a transparent material and then the angle of rotation of the rotating member 41 is known from the position of the pointer 39 without looking in the hopper 25, so a scale is provided to the pointer cover 38, so that the amount of toner is grasped.
Patent JP-H10253395-A (JP)
Title: Photoelectric encoder
Inventor: YAKU TORU
IPC: G01D5/30
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a photoelectric encoder which is small and which can acquire sine-wave-shaped displacement signals at a plurality of phases by a method wherein light-receiving elements constituted in such a way that each set is formed of a plurality of light-receiving elements are arranged in their relative movement direction in such a way that they are overlapped with a region which receives light from an illumination light source. SOLUTION: Primary light-source light 31 which is obtained from an LED 3 is transmitted through transmission-type lattices 23 at an index scale 2, and it is changed into secondary lightsource light which irradiates a main scale 1. In the main scale 1, reflection-type lattices 13 as second lattices are formed in such a way that reflection parts 11 whose patterns are formed of metal films or the like are formed on a substrate 11 transmitting or absorbing light and ninreflection parts 12 are arranged at specific pitches in the long direction of the scale. The index scale 2 uses a transparent substrate 20, and photodiode arrays 21 constituting third lattices to be used as light-receiving parts are formed on the surface.  In addition, the transmnission-type lattices 23 as first lattices, for a secondary light source, whose patterns are formed of light- shielding films 22 are formed in gap parts of the photodiode arrays 21.
Patent JP-H10245828-A (JP)
Title: Revetment and execution method thereof
Inventor: HOKARI MASUO
IPC: E02B7/02
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To surely protect the slope of the brink while keeping moderate water permeability in an artificial pond, etc., in a park, reduce cost necessary for execution and, at the same time, to also promote landscape efficiency. SOLUTION: A surface protection layer 4 of cement mortar is formed on the slope of the brink of a waterproofing layer of cohesive soil. Recessed groove-shaped patterns 5 such as stone arrangement patterns, etc., are formed on the surface of the surface protection layer 4. In order to obtain moderate water permeability and strength, 5-15wt.% of cement in cement mortar is appropriate. In the case there are cracks in the surface protection layer 4 of cement mortar, the cracks are induced by the recessed groove-shaped patterns 5 to prevent the lowering of landscape efficiency. The recessed groove-shaped patterns 5 are used as footing for going up when a person falls in the pond 1.
Patent JP-S62222637-A (JP)
Title: Resist applying method
Inventor: SHIBATA KEIICHI
IPC: B05D1/40
Filed: 1987-03-09
Abstract: PURPOSE:To improve the yield in the process of forming a resist film on a substrate, by applying the resist while an amount of evacuation is varied according to increase of resist powder with the lapse of time of spinning for spreading the resist over the surface of the substrate. CONSTITUTION:An evacuation regulating device 10 is provided in an intermediate position of a duct 7 and is controlled by a control unit 11. In the device 10, a partition plate is shifted by an eccentric cam 14 energized by and rotating around C a spring 13 so that the aperture of the duct 7 is regulated thereby. In the initial stage of starting the spinning application, the partition plate 12 is fully opened to increase the area of the aperture of the duct 7, and then the area of the aperture is madually decreased with the lapse of time of application of the resist. In this manner, the yield in the process of forming a resist film on the substrate 2 can be improved.
Patent JP-S55146504-A (JP)
Title: Control device
Inventor: NAKAYAMA YOSHITAKA
IPC: G05B15/02
Filed: 1979-04-27
Abstract: PURPOSE: To make it possible to perform programming without halting the function, by providing an operator's panel consisting of a CRT display part and a keyboard part in a control device.  
     CONSTITUTION: A key which signifies to perform programming is operated from the keyboard 74. As a result of the foregoing, a loop No., a name of operation, an item to be parameter, etc. are displayed on the CRT picture 71, and a programmer makes a new loop by inputting alphanumeric, etc. from the keyboard part 74 in order to fill the item. After that, by performing the operation from the keyboard 74 so that the loop concerned can be executed newly, it starts its operation in the same way as other control loop which has been operated up to the present. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000252592-A (JP)
Title: Optical disk device
Inventor: UEJIMA KENICHI
IPC: H01S5/40
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of an optical pick-up mechanism, miniaturize the mechanism, and reduce its weight. SOLUTION: In an optical disk device that has an optical pick-up mechanism for connecting a spot beam for picking up light on an optical disk surface due to an optical system with a plurality of semiconductor lasers having mutually different oscillation wavelengths as a light source, the plurality of semiconductor lasers are incorporated into a semiconductor substrate for driving monolithically and independently, and laser beams 2 are emitted in parallel from adjacent positions.  The optical disk device is provided with at least one pn junction or one high-resistance layer being biased inversely that is formed at one surface side of the semiconductor substrate and a plurality of semiconductor layers that are formed on the pn junction or the high-resistance layer, and at the same time each semiconductor laser is provided at a semiconductor layer region that is electrically insulated and divided by a separation groove reaching the pn junction or the high-resistance layer.
Patent JP-H03252546-A (JP)
Title: Wiring pattern inspection device
Inventor: MARUYAMA YUJI
IPC: G01N21/88
Filed: 1990-03-02
Abstract: PURPOSE:To classify and detect various kinds of line abnormality with simple constitution without any complicate positioning by deciding feature information imparted with a label number produced on a substrate to be inspected with a relative position to previously stored information. CONSTITUTION:A wiring pattern formed on a printed board 101 is converted photoelectrically by an image input means 102 and the obtained gradation image is subjected to binarization 105, while the wiring pattern is deleted from the background of each picture element one by one picture element, the process is repeated a predetermined number of times as to all picture elements to perform a line thinning process 106, thereby outputting a skeleton image. Then a feature extracting means 107 scans this image within (n)X(m) scanning windows and refers to a look-up table to extract the features of the wiring pattern at its end terminal, T branch, and terminal and the numbering of the feature information is carried out. This feature information is extracted and stored in a feature information storage means 108 by using a conforming printed board 101 and a decision processing means 109 refers to the information as the relative position to the information on the board 101 to be inspected to output only a real flaw.
Patent JP-S61215266-A (JP)
Inventor: FUJITA TAKESHI
IPC: C04B35/64
Filed: 1985-03-18
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-H07259097-A (JP)
Title: Sheathing method
Inventor: KAWASHIMA TAKAO
IPC: E02D17/04
Filed: 1994-03-23
Abstract: PURPOSE:To eliminate such inconvenience as ground subsidence or the like likely, in particular, when a large depth underground structure is to be constructed, by making the support while deformation of the sheath wall is reduced to possible minimum. CONSTITUTION:Each inflating tool 11 is made from a sack 12 with which a hose 13 is connected, and before a concrete slab 1 is constructed, such inflating tools 11 are installed at a certain spacing between a sheath wall 2 and the slab to be constructed 1. Concrete is placed, and the constructed slab 1 is left hardening and curing, and then a fluid is fed by pressure from the hose 13 to each sack 12 so that they are inflated. The gaps between the inflating tools 11 are filled with grout 14, and the tools 11 are removed, and the gaps formed in positions where the tools 11 were installed, are filled with grout 14.
Patent JP-S60196477-A (JP)
Title: Motor-driven control valve
Inventor: KOMIYA YASUO
IPC: F25B41/06
Filed: 1984-03-21
Abstract: PURPOSE:To restrain load from a valve rod to a driving portion to the minimum by coupling the end portion of a needle valve to the axial middle portion of a rotor. CONSTITUTION:When an electric current is applied to a stator 8, a rotor 9 is rotated and a slider 17 is moved up and down along a spiral guide ring 16 according to the rotation of the rotor 9. The rotation of the rotor 9 and the movement of a needle valve 3 are stopped at positions where the slider collides with the upper and lower ends of the ring. When the needle valve 3 blocks up a valve seat 2a, a coiled spring 14 is a little pressed. As a point of action of the driving force and a point of action load from the needle valve are located in the axial middle portion of the rotor which is near the center of gravity, vibration caused by rotation of a motor itself and vibration caused by a fluid of a valve portion may be minimized.
Patent JP-H02233946-A (JP)
Title: Freezer device for electronic equipment
Inventor: HAGIWARA TAKASHI
IPC: H05K7/20
Filed: 1989-03-03
Abstract: PURPOSE:To reduce the operating cost by a method wherein a heat pump device is operated only when e water temperature fed from an outdoor cooling tower is high. CONSTITUTION:Normally, cooling water is circulated by a cooling water pump 5 through a cooling water pipe passage 4 between a cooled electronic equipment 1 and an outdoor cooling tower 3. Heat produced at the cooled electronic equipment 1 is discharged into the surrounding atmosphere through the outdoor cooling tower 3. In the case that the outdoor surrounding air temperature is high during summer season and a cooling capability of the outdoor cooling tower is decreased, a heat pump device 2 is operated end the refrigerant is circulated by a refrigerant compressor 8 through on expansion valve 9 and a refrigerant pipe passage 10 between a heat exchanger 6 and a heat exchanger 7. With such an arrangement, the cooling water not sufficiently cooled by the outdoor cooling tower 3 is thermally absorbed by the heat exchanger 7 and supplied to the cooled electronic equipment 1 after its temperature is decreased.
Patent JP-H03255164-A (JP)
Title: Silicone composition preventing conduction trouble at electric contact and method for preventing conduction trouble
Inventor: ASAI HIROYUKI
IPC: C08K5/10
Filed: 1990-03-02
Abstract: PURPOSE:To prepare a silicon compsn. which prevents for a long time conduction troubles due to a silicone vapor at an electric contact by mixing a silicon with a carboxylic ester having a vapor pressure. CONSTITUTION:A silicon (e.g. a mixture of a diorganopolysiloxane with an organosilane), as main component, is mixed with a carboxylic ester having a vapor pressure to give a silicon compsn., which prevents for a long time conduction troubles at an electric contact due to the vapor of the coexisting silicone even when used, as it is or in a cured state, near an open electric contact or in a closed or semiclosed electric equipment or apparatus, electronic apparatus, etc., involving electric contacts. The coexistence of the carboxylic ester serves to enhance the prevention effect.