baber/WOPTO huggingface dataset:
Patent JP-S63142819-A (JP)
Title: Processing method for substrate with chemical
Inventor: SAKA YOSHITAKA
IPC: C23F1/00
Filed: 1986-12-06
Abstract: PURPOSE:To shorten medical fluid processing time of a wafer in a surface treating method of the wafer with chemicals by making a medical fluid impreg nated material made of a material having nonsolubility for the medical fluid and wafer retentivity into contact with the surface to be processed of the wafer to process it with the fluid, thereby eliminating the complexity of cleaning step with the liquid in an automatic processing device. CONSTITUTION:In the step of forming a thin glass film, since an organic solvent is adhered also to the rear surface of a circuit pattern surface of a wafer, the surface is processed. In this case, spongy sheet of fluorine rubber having high hydrophilic property is used. This sheet is formed in the same shape as the profile of the wafer, it is impregnated with chemical fluid, and is brought into contact with the surface of the wafer to be processed. The processed sheet is separated from the surface of the wafer to by easily removed. Since the chemical fluid is retained in the sheet, the surface of the wafer to be treated and the substrate treated with the fluid is less contaminated with the chemical fluid.
Patent JP-2001020434-A (JP)
Title: Floor structural body and building
Inventor: ARIGA TAKAHIRO
IPC: E04B5/43
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To form an outer frame with a plurality of high-rigidity floor girders accompanied with wooden floor joists with reinforcing boards, and fixing a plurality of small beams placed side by side to each floor girder thereby reducing floor vibration. SOLUTION: A high rigidity floor girder 31 is formed by fixing steel reinforcing plates to the side surfaces of a wooden floor joist with an adhesive or nailing and is used as a wooden floor girder 23. And four floor girders 23 are mutually nailed together to form an outer frame. And wooden floor beams 24 respectively arranged in parallel are hung between the floor girders 23 facing each other, and both the end portions of each floor beam 24 are fixed to each of floor girders 23 facing each other. And a coupling member 26 is fixed with an adhesive or the like to the facing side surfaces at a plural of positions in a longitudinal direction of neighboring floor girders 23 and floor beams 24, and floor beams 24 and floor beams 24. In addition, at the top portion of each beam 24, a floor board 25 is fixed with an adhesive or the like thereby forming a floor structural body 21.  By doing this, the floor vibration can be reduced.
Patent JP-H01133160-A (JP)
Title: Address generator
Inventor: HORIUCHI KOICHI
IPC: G06F12/00
Filed: 1987-11-18
Abstract: PURPOSE:To systematically process address as logical coordinates in each pixel by providing the title device with an adder/subtractor, and in the case of updating the address of a pixel, adding/subtracting the value of a register corresponding to the moving direction of the address. CONSTITUTION:A bit/pixel register 101 stores the number of bits constituting one pixel on an image. A pixel address register 102 connects a word address AR to be accessed in an image memory and a pixel position in a word respectively bonded to an upper bit and a lower bit to hold the addresses. In the case of updating the value of the register 102 by the value of the register 101, a selector 106 selects the inverted value of the register 101 corresponding to the contents to be updated or the value of a space width register 104. The value of the register 102 and the selected value of the selector 106 are added/ subtracted by an adder/subtractor 107 and the added/subtracted value is updated and stored in the register 102. Only AR out of the value of the register 102 is extracted by a selecting circuit 108 in accordance with the number of bits. Consequently, a pixel can be processed by a logical coordinate system without being conscious of the number of bits.
Patent JP-S63142391-A (JP)
Inventor: KONISHI MASAYUKI
IPC: G09G1/06
Filed: 1986-12-04
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-H11126955-A (JP)
Title: Semiconductor device
Inventor: MIZUO MANABU
IPC: H05K1/18
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device from which the number of used parts can be reduced. SOLUTION: A semiconductor device is provided with an arithmetic processor having an arithmetic processing function, a connector connected to the output terminal of the arithmetic processor, and a printed board 3 on which peripheral circuits having at least storing functions and can be controlled by means of the arithmetic processor are mountable. On the printed board 3, an area 2 on which the connector is mountable is formed in such a state that at least part of the area 2 is opened on the outer periphery of an area on which the arithmetic processor is mountable and at least part of the peripheral circuit area 4 on which the peripheral circuits are mountable is formed in the opened part of the area 2.
Patent JP-H03153071-A (JP)
Title: Semiconductor integrated circuit and manufacturing method
Inventor: KIHARA KAZUO
IPC: H01L21/339
Filed: 1989-11-10
Abstract: PURPOSE:To make it possible to improve circuit characteristics, such as the linearity of an output circuit operation amplifier and their yields even in an attempt to reduce power supply and voltage by using a substrate region of one party of conductivity type insulation gate type transistor out of a complementary insulation gate type transistor and a substrate region of an electric charge coupling element without separating their same epitaxial layer respectively. CONSTITUTION:N embedded layers 21 and 22 are formed inside a P type silicone substrate 1. At the same time, on the surface is formed a P type epitaxial layer 3. N well regions 41 and 42 are selectively formed in the epitaxial layer 3 so that they may be diffused in the layer. The N<+> well regions 41 and 42 diffused from the surface are communicating with their equivalent N<+> embedded layers 21 and 22 at that time. Then, a deep N<+> region 6 communicating with the N<+> embedded layer 22 is formed. After this formation, a P<-> type internal base region 20 is formed while a CCD embedded channel is also formed.
Patent JP-H06142747-A (JP)
Title: Method for preventing reduction of thin steel sheet and device therefor
Inventor: ONO HIRONOBU
IPC: B21B39/14
Filed: 1992-10-29
Abstract: PURPOSE:To enable reducing prevention in a high speed treating process in a thin steel sheet, to eliminate rupture caused by the reducing and to obtain the production at a high efficiency. CONSTITUTION:The steel sheet 6 after cold-rolling is treated through a dipping vessel 3 at 800-1200m/min sheet passing speed. A dryer 4 is arranged in the interval from the dipping vessel 3 to a first bridle roll 2 and auxiliary rolls 1 for reducing prevention are arranged near the inlet side of conveying roll 5 so as to push and bend the inlet side passing line 7 of the conveying roll 5 for steel sheet 6 to the recessed shape. Frequency of the development of reducing in the steel sheet becomes from 2-3% to 0%.
Patent JP-H05123449-A (JP)
Title: Unit incorporating structure in game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1991-11-07
Abstract: PURPOSE:To set a game machine island accurately and simply by dividing the game machine island into respective units while surely satisfactorily transferring and delivering bills and coins from one side to the other side in the game machine island. CONSTITUTION:While a plurality of unit support frames A equipped on both sides respectively with a plurality of game machines 1 and ball lending machines 2 placed back to back are sequentially provided in series, island decorations are respectively provided in series on both sides. Both base plates 7 equipped respectively in the opposite direction with one units of bill and coin transfer devices are attached onto both support plates 4 on both upper sides of respective unit support frames A. Bill and coin transfer devices are arranged on one island decoration and bill and coin receiving devices are arranged in the other island, respectively. The leading end side of a transfer belt for the bill and coin transfer devices can be movably adjusted.
Patent JP-S62141059-A (JP)
Inventor: YURUGEN KIRUSHIYU
IPC: C08K13/02
Filed: 1986-12-09
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-H01164379-A (JP)
Title: Valve for hydrant
Inventor: OZAKI SEIJI
IPC: A62C35/20
Filed: 1988-11-18
Abstract: PURPOSE: To open a hydrant valve easily with hydraulic pressure from water flowing into a space in the end of an inner tube of the valve through a spiral groove by providing the groove to inner surface of an outer tube of the valve as a passage connecting between the space at the base of the outer tube and the space at the rear end of the inner tube. CONSTITUTION: When a fire breaks out, a discharge nozzle 15 is taken out from a case, and a fire hose 14 is extended toward a point of fire. The fire hose 14 is unwound from a shaft 13, and a hydrant valve 16 swivels following the direction of extension of the fire hose. By pulling a end flange of the hose 14 after full extension, the inner tube 20 connected to the base of the fire hose 14 slides to separate from the valve body 22 and the valve opens. The valve can be opened with very small amount of force because hydraulic pressure from water flowing into space of the end of the inner tube through the spiral groove is applied. Thus water flows in the discharge nozzle 15 and water discharge operation can be started. As the result, fire fighting operation can quickly and smoothly be carried out only by one fireman.
Patent JP-H07146052-A (JP)
Title: Refrigerator
Inventor: SATO ISAMU
IPC: F25D17/06
Filed: 1993-11-22
Abstract: PURPOSE:To suppress rotation of a fan motor until the temperature of a cooler lowers to a prescribed temperature and thereby to simply prevent thawing of frozen food and the like by arranging the fan motor in parallel to a timer interposed between a defrosting end heat sensor of which the heat-sensing temperature is specified and a thermostat. CONSTITUTION:The main body of a refrigerator is divided into upper and lower chambers and a cooler is provided on the deep side with a partition wall of the upper chamber interposed. Around the cooler, a fan motor 9, a radiant heater 12 electrified by a timer 11, a defrosting end heat sensor 15, a temperature fuse 19 and a thermostat 23 are provided. In an electric circuit made up of these devices, the defrosting end heat sensor 15 is set at a heat- sensing temperature at which it senses the lowering of the temperature of the cooler to a prescribed temperature after a cooling operation. The fan motor 9 is arranged in parallel to the timer 11 interposed between the thermostat 23 and the defrosting end heater sensor 15. At the time of a cooling operation after the end of defrosting, according to this constitution, rotation of the fan motor 9 is suppressed until the temperature of the cooler lowers to the prescribed temperature.
Patent JP-H0997833-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: IRINODA MITSUGI
IPC: H01L23/522
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To improve the CD loss of contact hole and the profile of edge at the opening. SOLUTION: A silicon oxide is deposited on a silicon substrate to form an interlayer insulation layer 302 and a silicon nitride 307 is deposited thereon. A resist pattern having an opening 306 larger than the design rule is then formed thereon. Subsequently, anisotropic etching is performed in the way of silicon oxide 302 at same etching rate for the silicon nitride 307 and silicon oxide 302 using the resist pattern as a mask. After removing the resist, TiN exhibiting selectivity to silicon oxide is deposited and removed from the surface by etch back thus leaving TiN 309 only on the side wall of contact hole. Finally, the silicon oxide 302 is subjected to anisotropic etching under such conditions as exhibiting etching selectivity to the silicon nitride 307 until the substrate 301 is reached.
Patent JP-S62151846-A (JP)
Title: Photosensitive lithographic plate
Inventor: TOMIYASU HIROSHI
IPC: G03C1/00
Filed: 1985-12-26
Abstract: PURPOSE:To obtain a photosensitive lithographic plate enhanced in sensitivity without losing any balance among various performances by forming a photosensitive layer containing an o-quinonediazide compound, an alkali-soluble resin, and a lactone compound on a support. CONSTITUTION:The photosensitive layer formed on the support contains the o-quinonediazide compound, the alkali-soluble resin, and the lactone compound. The o-quinonediazide to be used is, preferably, such as the ester of a hydroxyl compound with benzoquinone-1,2-diazidosulfonic acid or naphthoquinone-1,2- diazidosulfonic acid, and it is used, preferably, in an amount of 5-80wt% of the total solids. As the hydroxyl compound, phenol formaldehyde resin, cresol formaldehyde resin, or the like are preferable, and these resins are preferable, too, as the alkali-soluble resin. The alkali-soluble resin is contained, preferably, in an amount of 30-90wt% of the total solids, and it is preferred to add the lactone resin, preferably, in an amount of 0.05-20wt% of the total solids.
Patent JP-S63144242-A (JP)
Title: Substrate for calibration
Inventor: TABUCHI CHIHIRO
IPC: H01L21/66
Filed: 1986-12-08
Abstract: PURPOSE:To obtain a substrate formed with projections in place of standard particles by forming the projections having prescribed shapes and sizes and essentially consisting of carbon and gallium to the prescribed positions on the substrate surface. CONSTITUTION:The quartz substrate 1 is set to an integrated ion beam device and an org. gas is blown from a gas injector near to the prescribed region of the substrate. An accelerated gallium ion beam is projected thereto to a prescribed shape. The gas is thereby cracked or polymerized and the material essentially consisting of the carbon and gallium is deposited selectively to the prescribed shape, by which the projection is formed. The height of the projections is controlled by the projection time or number of projections of the ion beam. Since the projections are formed on the surface of the substrate 1 by using the integrated ion beam device in the above-mentioned manner, the projections having the size of the resolving power, i.e., submicron region, of the integrated ion beam device are formed with high accuracy.
Patent JP-H11131611-A (JP)
Title: Eave soffit venting stop edge
Inventor: NIIZEKI TAKANOBU
IPC: E04F19/04
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an eaves soffit venting stop edge which covers the upper end part of a dry type wall material to be used for storing the eaves soffit. SOLUTION: An eaves soffit venting stop edge A includes four members: a locking member C formed by a vertical surface having a substantially vertical section, a horizontal surface formed by horizontally projecting the midway of the vertical surface, in which plural air holes 3 are formed, a fixed surface which is so constructed that a locking part is formed by projecting a part of the horizontal surface in two lines to form inwardly projected locking pieces, and the other edge of the horizontal surface is hung down inward, a stable surface formed by projecting the midway of the fixed surface inward, and a connecting groove formed by making the fixed surface near the stable surface like a recess;  a bed butt strap B including a connecting surface inserted in the connecting groove of the locking member C and an engagement member D formed by an engagement surface made by projecting a part of the connecting surface inward and an engagement piece made by projecting at least a part of the engagement surface upward; an insecticidal net E and a decorative cover F, wherein four members are integrally formed by fitting a fitting click of the cover F to the engagement piece of the bed butt strap B.
Patent JP-H10140187-A (JP)
Title: Detergent composition
Inventor: KASA NORIKO
IPC: C11D1/94
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent having an appropriate degree of viscosity and a creamy foam quality by blending a fatty acid salt, an amphoteric alkyliminodicarboxylate surfactant and surfactants at a specified ratio. SOLUTION: A fatty acid salt (A) of formula I (wherein R<1> CO is a 10-22C aliphatic acyl group; and M<1> is Na, NH4 , etc.) is blended with an amphoteric alkyliminodicarboxylate surfactant (B) of formula II (wherein R<2> is a 10-22C alkyl group, etc.; R<3> and R<4> are each a 1-3C alkylene group;  and M<2> and M<3> are each H, Na, etc.), an anionic ether sulfate surfactant (C), an anionic surfactant (D) comprising, e.g. an acylalkyl taurate or acyl isethionate, and an anionic alkanolamide surfactant (E), wherein the total of components A to E is 10-65wt.%, the total of components C, D and E is 2-15wt.%, the weight ratio of component A to component B is (1:10) to (10:1), the weight ratio of component C to component D is (1:3) to (3:1), the weight ratio of the total of components C and D to component E is (1:2) to (4:1), and the weight ratio of the total of components A and D to the total of components C, D and E is (3:1) to (10:1).
Patent JP-S63145242-A (JP)
Title: Production of ethanol
Inventor: ISOGAI YOSHIO
IPC: C07C29/32
Filed: 1986-12-10
Abstract: PURPOSE:To obtain the objective compound at high rate of reaction in high selectivity from methanol, CO and H2, by using cobalt phosphine carbonyl complex as a catalyst. CONSTITUTION:Ethanol is produced by reacting methanol with CO and H2 at 200-250 deg.C under 100-500kg/cm<2> pressure using a complex of formula Co(CO)3.R1R2R3P.R4R5PO (R1-R5 is H, 1-20C alkyl, cycloalkyl or aryl which may contain N, O, S, halogen, etc.). The catalyst can be produced by heating a Co compound (e.g. dicobalt octacarbonyl) and a phosphine compound (e.g. triethylphosphine) in a solvent in the presence of synthetic gas and recovering the active complex catalyst component from the resultant catalyst-containing liquid by column chromatography. It is also possible to recover and reuse only the active complex from the catalyst liquid having lowered activity after the reaction. The combined use of corrosive compound is not necessary.
Patent JP-2001111254-A (JP)
Title: Electronic equipment
Inventor: YAMAMOTO HARUNORI
IPC: G11B33/12
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To enable a battery cover to close the battery inserting and removing port of a battery housing section installed to the main body of electronic equipment, in a surely locked state. SOLUTION: Electronic equipment is provided with a battery housing section 201, having engaging sections 210 which are formed on a wall constituting a battery inserting and removing port 203 and house batteries 200 for supplying electric power to the main body 21 of the equipment, a battery cap 220 having engaged projections 220 respectively engaged with the engaging sections 210 in the inside, and a rotary support member 234 which is rotatably attached to the cover 202 and rotatably supports the cover 202 and the support shaft 236 of which is movably engaged with a support groove 237 formed along one side face of the main body 21.  When the support shaft 236 is moved to the battery inserting and removing port 203 side, the cover 202 closes the port 203, and when the cover 202 is pressed down and the shaft 236 is moved along the support groove 237 thereafter, the projections 220 of the cover 202 are engaged with the engaging sections 210 of the battery housing section 201, and the cover 202 is locked in a state, where the cover 202 closes the port 203.
Patent JP-H01135726-A (JP)
Title: Skin external preparation
Inventor: OKADA TOMIO
IPC: A61K8/00
Filed: 1987-11-19
Abstract: PURPOSE:To obtain a skin external preparation containing a secretor immunoglobulin A and lactoferrin, selectively suppressing propagation of yellow Staphylococcus and exhibiting good healing effect to infectious dermatitis and atopic dermatitis. CONSTITUTION:(A) Secretor immunoglobulin A obtained by binding two molecular immunoglobulin A with a secretory component and J Chain, having about 385,000mol.wt., contained in mucosa secretion and performing an important part in biophylaxis mechanism as a local immune mechanism is blended with (B) lactoferrin being a sugar protein having about 88,000mol.wt. and exhibiting a germicidal effect by removing iron ion from a bacterium so that amounts of the components A and B are each 0.0001-10wt.%, preferably 0.001-5wt.% based on the total composition of external preparation.
Patent JP-H06142356-A (JP)
Title: Control device for automatic sewing machine
Inventor: NOGUCHI TAIICHI
IPC: D05B21/00
Filed: 1992-10-30
Abstract: PURPOSE:To make it possible to utilize the capability of a pulse motor to drive a pinching member, which pinches a fabric on the table of an embroidery sewing machine and moves the fabric in two-dimensional directions of X, Y, effectively to its maximum, and at the same time, prevent a noise from generating when the pinching member is moved. CONSTITUTION:By current-controlling separately two pulse motors 28, 18 to move a pinching sewing in X direction and Y direction, in response to a function of the revolutions of the sewing machine and a moving pitch of the pinching member, the loss of synchronism of respective pulse motors 28, 18 is eliminated, and the pinching member is prevented from generating a vibration.
Patent JP-H05125502-A (JP)
Title: Manufacture of aluminum alloy material for bending
Inventor: NAKAYAMA SAKAE
IPC: C22F1/04
Filed: 1991-11-08
Abstract: PURPOSE:To prevent the generation of surface roughness on the bending part at the time of bending by subjecting an Al allay material having a specified compsn. to soln. treatment and executing cold working and artificial age hardening treatment under specified conditions. CONSTITUTION:An Al alloy material prescribed by JIS6063 is subjected to soln. treatment. Next, this allay material is subjected to cold working such as drawing under the condition of 30 to 35% low draft into a pipe material or the like. This pipe material is subjected to artificial age hardening treatment under the conditions of 130 to 150 deg.C and 2 to 12hr. By this treatment, the grain size of the Al allay material is refined to prevent its surface roughness at the time of bending as well as to secure required mechanical properties.
Patent JP-H051959-A (JP)
Title: Measuring device
Inventor: MATSUURA MITSUNORI
IPC: G01L3/10
Filed: 1991-11-08
Abstract: PURPOSE:To correctly measure the torque with high resolution and concurrently measure the rotating speed and power without making a device large-sized or complicating the circuit structure. CONSTITUTION:A phase difference pulse with the phase difference corresponding to the twist quantity of a torque transmission shaft 1 is outputted by a phase difference pulse generating means 9, and a basic rotation pulse is generated by a basic rotation pulse generating means 6 at every rotation of the torque transmission shaft 1. A cycle time deciding means 17 outputs a data intake signal every time the cycle time integral times one cycle of the basic rotation pulse, a CPU 20 adds the time width of the phase difference pulse contained in this cycle time and calculates the ratio with the cycle time to obtain the torque, it counts basic rotation pulses in the cycle time to calculate the rotating speed, and it calculates the power based on the rotating speed and the measured result of the torque.