baber/WOPTO huggingface dataset:
Patent JP-H11227102-A (JP)
Title: Manufacture of flame-retardant paper phenol copper-clad laminate of superior punching propersty
Inventor: NANAUMI KEN
IPC: B21D28/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of use of tung oil while keeping a punching property, also reduce the cost thereof and use inexpensive tetrabromobisphenol-A just as it is. SOLUTION: A prepreg formed of a base paper impregnated with resin, heated and dried and a copper foil are laminated, heated and pressurized to manufacture a paper phenol copper-clad laminate. In that case, flexible phenol resin prepared by adding phenols into a reaction product composed of tung oil and phenols into a mixture of at least one of epoxy vegetable oil and epoxy butadiene with another reaction product composed of brominated bisphenols and bisphenols or bivalent bisphenols or by not adding bisphenols therein but reacting with formaldehyde under the presence of a basic catalyst is used.
Patent JP-H05232909-A (JP)
Title: Automatic picture display device
Inventor: YANAGAWA KOKI
IPC: G06F3/048
Filed: 1992-02-20
Abstract: PURPOSE:To make it possible to select an operation monitoring place and operation monitoring information based upon operator's will by setting up the validity/invalidity of automatic display and a system number of a picture to be automatically displayed in an optional display device. CONSTITUTION:An automatic display processing means 1 selects an optional picture based upon a plant system and an operation monitoring state in accordance with a plant state, forms automatic display information INF-1 and transfers the information INF-1 to an automatic display condition judging means 30. The means 30 compares the information INF-1 with automatic display picture setting information INF-2, and only when picture system information included in these information coincides with each other, outputs a picture display request to a picture display output processing means 2. The means 2 displays a requested picture on a requested display device 3 based upon the display request outputted from the means 30 or a normal picture display request inputted through an operator input processing means 5 and a picture display request processing means 6.
Patent JP-S62191800-A (JP)
Inventor: OTOMURA KEIICHIROU
IPC: C02F1/52
Filed: 1986-02-18
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-H09227641-A (JP)
Title: Novel rubber-modified styrenic resin composition and molding method therefor
Inventor: HOSHINO TETSUYA
IPC: C08L33/08
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-modified styrenic resin compsn. excellent in the balance among clarity, impact resistance, and moldability. SOLUTION: This compsn. comprises 97-80wt.% continuous phase formed from a styrenic resin and 3-20wt.% disperse phase formed from a rubbery polymer. The difference in refractive index between the styrenic resin and the rubbery polymer before being incorporated into the compsn. is in the range of 0-0.01, and the storage modulus of the polymer (Gr') and that of the resin (Gm') satisfy the relation: Tv+25<=Tc [wherein Tc ( deg.C) is the temp. at which Gr' is equal to Gm'; and Tv ( deg.C) is the Vicat softening point of the compsn.].
Patent JP-H09231471-A (JP)
Title: Commodity order managing device
Inventor: NAGAI MASAAKI
IPC: G06Q30/06
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the storage capacity of an order record file and to shorted the time required for acquiring required commodity ordering data by retrieving the file. SOLUTION: The order record file 17 is a fixed length file having a fixed number of areas for storing commodity order data each of which consists of a delivery data and the number of ordered articles for every commodity. When a commodity code and a delivery data are inputted by an input means, a specification means specifies a specific area determined by the inputted delivery data and a previously set reference data out of the fixed number of areas corresponding to the commodity specified by the inputted commodity code in the file 17. In order registering operation, the inputted delivery data and the number of ordered articles are written in the specified area.  In order inspecting operation, the delivery data in the specified area is compared with the inputted delivery data to check their coincidence, and at the time of detecting the coincidence, the number of ordered articles written in the specified area is outputted.
Patent JP-H08228264-A (JP)
Title: Original positioning method and image input device
Inventor: IKEDA OSAMU
IPC: H04N1/107
Filed: 1995-02-22
Abstract: PURPOSE: To easily reproduce a read position and an angle by setting an original once more even when the original is once removed from the reader. CONSTITUTION: The image input device is provided with a lighting means lighting an original, a photoelectric conversion means reading the image of the lighted original, an original support means 60 supporting the original, and a placing means 47 on which the original support means 60 is mounted. Then the original support means 60 has a positioning hole 67 (or positioning shaft), a 1st side wall, the placing means 47 has an engagement shaft 100 (or engagement hole) engaging with the positioning hole 67, and energizing means 97, 98 in press contact with the 1st side wall and energizing the original support means 60 in a direction of the engagement position between the positioning hole 67 (or positioning shaft) and the engagement shaft 100 (or engagement hole).  The original is positioned by the engagement between the positioning hole 67 (or positioning shaft) and the engagement shaft 100 (or engagement hole) and the energizing of the energizing means 97, 98 to the 1st side wall.
Patent JP-H10226078-A (JP)
Title: Manufacture of ink-jet head and ink-jet head by the manufacture
Inventor: YOKOTA MASAMI
IPC: B41J2/16
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, highly reliable ink-jet head which can be obtained with good yield, by coating a top plate with an anticorrosive coating material not containing a lot of fillers causing deterioration of a cutting tool and satisfying various performance as an anticorrosive painting. SOLUTION: An ink flow passage 10 is formed between a first substrate 1 having a discharge pressure generation element and a metallic second substrate 5 having an ink feed hole 7, and then a part supposed to be a discharge opening 11 is cut, whereby the ink-jet head with the discharge opening 11 is obtained. An anticorrosive layer 6 formed of polyorganosiloxane resin having a three- dimensional network molecular structure is formed at least at a front face of the metallic second substrate 5 and an inner wall face of the ink feed hole 7.
Patent JP-S60175724-A (JP)
Title: Air cleaner for internal combustion engine
Inventor: AKATSUCHI HAJIME
IPC: F02M35/024
Filed: 1984-02-23
Abstract: PURPOSE:To eliminate the necessity of a special noise suppressing mechanism, by forming a tunnel-like space between one outer end plate of a filter element and the bottom inner surface of a filter element storing casing so that noise due to pulsation waves generated from an exhaust pipe is suppressed in the space. CONSTITUTION:Air introduced from an inlet 22 is filtered through a filter element 4, then being led through a space 20 between a casing 2 and the filter element 4, a carburettor 17 and an intake-air pipe 8, and is discharged from an exhaust pipe 15 after being burnt in an engine body 14. At this time a part of the filtered air is led through openings 19a, 19b communicated with the space 20, into a tunnel-like space 9 formed between an outer peripheral end plate 6 and a gasket 8 on the casing 2. Further, this air is led through a pipe 12 and a casing 2 into a pipe 16 from which the air is introduced into the exhaust pipe 15 where the air is used as a secondary air for purifying exhaust gas. With this arrangement noise due to pulsation waves generated from the exhaust pipe 15 may be suppressed in the space 9.
Patent JP-S55127606-A (JP)
Title: Fail safe method of control computer
Inventor: HIGASHIYAMA KAZUHIRO
IPC: G06F11/00
Filed: 1979-03-23
Abstract: PURPOSE: To make it possible to return automatically to an original program when a current program is brought beyond control, by previously storing instructions for a return to a normal state in an unoccupied area of ROM.  
     CONSTITUTION: In a computer controlling an internal combustion engine for a motorcar, instructions for a return to a normal program, i.e., to return the program to the initial address, etc., of an initial-value setting routine of control program 8 where each input-output information has been set to an initial value are written in unoccupied area 10 of ROM7. Consequently, a return to original control program 8 can automatically be attained after the contents of RAM6 written by mistake due to the runaway of the program and the commands of input-output device 4 are corrected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000235757-A (JP)
Title: Disk chucking mechanism
Inventor: NEGISHI HISAKI
IPC: G11B17/028
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To enable the strong chucking of a disk such as an optical disk or magneto-optical disk by the magnetic force and the lift. SOLUTION: In this chucking mechanism, vanes 52 are disposed on a chucking pulley 1 with the inclination of a specified angle to the rotating direction, and the lift in the direction approaching to the optical disk 12 is generated to the chucking pulley 1 at the time of rotation of motor. The vibration of the optical disk 12 is satisfactorily held down even in the case the mass eccentric optical disk 12 is reproduced, and even when the reproduction speed is made to increase, the satisfied chucking is attained without increasing the magnetic force of a permanent magnet to the limit not exerting the adverse influence on others.
Patent JP-H06227334-A (JP)
Title: Rear body skirt of autotruck
Inventor: KITAMURA ISAO
IPC: B60R19/56
Filed: 1993-02-01
Abstract: PURPOSE:To provide a panel skirt that is simply attached to both sides beneath a rear body in order to cover a space part to be opened to both the sides beneath the rear body of an autotruck. CONSTITUTION:Plural pieces of oblong panel members 1 are joined in parallel with one another via each engaging part of upper horizontal plates 2 and the lower edge of a side plate 3, thereby assembling each panel board with specified plate width, and these respective panel members 1 joined together with one another are connected and fixed through these horizontal plates and these reinforced blocks 5 by each through bolt 12 via these blocks 5 set up in space between these two upper horizontal plates 2 jutting out in flange form, whereby a strong panel skirt in a joined state is constituted in this way.
Patent JP-H07245276-A (JP)
Title: Method for manufacturing silicon carbide electronic device
Inventor: OGINO SHINJI
IPC: H01L21/04
Filed: 1994-03-04
Abstract: PURPOSE:To prevent mutual diffusion of Ni in an electrode and Si and C in SiC by laminating a conductive metal layer where at least tungsten layer side is a nickel layer via the tungsten layer on n-type silicon carbide substrate and then performing heat treatment for forming the electrode. CONSTITUTION:After a W layer 2 is subjected to sputter deposition on an n-type SiC substrate 1 by the RF magnetron sputter method, alloying treatment is performed in vacuum to form an electrode. The alloy of W and Si is generated only after heat treatment temperature reaches 100 deg.C and Ni is evaporated when the temperature exceeds 1300 deg.C. By providing the W layer between Ni layer and SiC substrate and performing alloying treatment, mutual diffusion between Ni and Si/C can be prevented, thus obtaining a stable electrode of an SiC electronic device at a high temperature.
Patent JP-S56144149-A (JP)
Title: Method of glueing wall paper on wall insulation board or -film in foaming organic polymer and composite sheet for mounting on wall
Inventor: UUBUE RAUTAABATSUHA
IPC: B44C7/00
Filed: 1981-03-11
Abstract: Disclosed is a process for bonding wallpaper to a wall insulation board or film of a foamed organic polymer, comprising the steps of providing a layer of wall insulation comprising a foamed organic polymer; providing a layer of wallpaper; applying to the surface of either the layer of wall insulation or the layer of wallpaper a coating of an adhesive composition suitable for bonding the layers together, wherein the adhesive composition comprises an amount of a flame retardant agent sufficient to render the adhesive composition flame retardant; and bonding the layer of wallpaper to the layer of wall insulation. Also disclosed is a composite sheeting produced by this process.
Patent JP-H09230064-A (JP)
Title: Table clock
Inventor: SATO HIROSHI
IPC: G04B37/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To easily fit and detach an elastic cover covering a timepiece frame. SOLUTION: The front shape of the outer frame part 2 of a timepiece frame 1 is semicircular in the upper half, the lower end part of the outer frame part 2 is provided with a seat part 2b in which both side parts 2a on the front side are respectively almost the same as the width of the outer frame part 2 and the rear part is inclinedly, formed so as to retreat inward, and the both side parts 2a and the seat part 2b are integrated with a horizontal part 2c forming a horizontal plane. The both side parts of the seat part 2b are surrounded with the outer circumference of an angle part and a front cover part, and formed into a triangular pyramid shape so that the area becomes smaller as going rearward. The circumferential part of the timepiece frame 1 is covered with an elastic cover 12 made of soft elastic rubber such as silicone rubber.  The elastic cover 12 covers the remaining upper part of the timepiece frame 1, after covering the seat part 2b.
Patent JP-S63202129-A (JP)
Title: Synchronizing oscillation circuit
Inventor: ISHIHARA HARUTOSHI
IPC: H03K5/00
Filed: 1987-02-17
Abstract: PURPOSE:To obtain the tracking to an optimum trigger signal by providing a phase comparator means detecting one of a phase clock arisen at first from the input point of time of a trigger signal and a selection means selecting the phase clock based on the detection signal of the phase comparison means to form an oscillation signal. CONSTITUTION:A phase comparison means 3 consists of D flip-flops (DFFs) 3a1-3a7, AND gates 3b1-3b6 and a priority encoder 3c of decimal input/binary output. An oscillated output phi0 is connected to a data (D) input terminal of the DFF 3a1 and phase clocks phi1-phi6 are connected to each D input terminal of the DFFs 3a2-3a7, the phase clocks phi0-phi6 are latched at the leading edge. A trigger signal is connected to each clock input (CK) terminal of the DFF 3a1-3a7. With two or over of inputs given to the priority encoder 3c, a function is provided to output with priority of any of them.
Patent JP-S53119016-A (JP)
Title: Information reproducing stylus and its manufacture
Inventor: GOTOU KUNIO
IPC: G11B3/46
Filed: 1977-03-28
Abstract: PURPOSE:To secure an easy processing for the reproducing stylus for the video disc, by forming the stylus into a prescribed shape.
Patent JP-S54127459-A (JP)
Title: Method of making mold for forming plastics
Inventor: NAKAMURA SHIYOUZOU
IPC: B29C33/00
Filed: 1978-03-27
Abstract: PURPOSE: A specific resin is casted into a frame for making a forming mold that is made from materials with relatively good processability and a heat-resistant resin is coated on the surface of cavity of the resulting forming mold, thus producing inexpensively and rapidly plastic molds.  
     CONSTITUTION: Matrix 2 with the same shape as the objective molded porduct is made from materials that are relatively easy to be processed as wood or rubber. Then, the matrix 2 is fixed to base 3 and frame 4 with desired size is set to form a frame for making forming mold 15. After the inner surface of frame 15 is coated with a releasing agent, resin 6 containing 30W80 wt% of a metal powder is casted. After the resin is hardened by heating, base 3 and frame 4 are removed to form mold cavity 7 having desired space 8, which is fixed to metal plate 9. Matrix 2 is placed in space 8 and frame 4 is mounted and resin 6 is casted, thus forming mold cavity 10 after hardening the resin by heating. Finally, the parts of cavities 7, 10 cibtacting with matrix 2 is coated with a heat-resistant resin 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59159903-A (JP)
Title: Method and device for producing metallic powder
Inventor: KOTANI YUUSUKE
IPC: B22F9/10
Filed: 1983-03-01
Abstract: PURPOSE:To produce efficiently pulverous powder having extremely uniform texture by bringing molten metal flow and inert gaseous flow into collision aganist each other in an inert gaseous or reduced pressure atmosphere to grind the molten metal and further bringing the molten metal into collision against a rotary cooling body thereby pulverizing and solidifying the molten metal. CONSTITUTION:Inert gas is fed from gas feed pipes 9, 10 into a device to maintain an inert gaseous atmosphere in the device. The metal in a crucible 1 is melted by a high frequency induction heating coil 4 and is ejected from a nozzle 2 so that the molten metal flow collides against the inert gaseous flow from a gas injecting nozzle 8, thereby grinding the molten metal. The ground metal collides furter against a rotary cooling body 6 rotated by a revolving shaft 7 at 5000-10000rpm, by which the moten metal is pulverized and scattered. The scattered pulverous powder solidifies while falling in the device and is recovered in a metallic powder capturing device 12.
Patent JP-S54126477-A (JP)
Title: Semiconductor device
Inventor: KOGURE NAOSHI
IPC: H01L27/06
Filed: 1978-03-24
Abstract: PURPOSE: To avoid the dielectric strength lowering between the collector and the base by providing a main operating transistor and a PN junction independent of this transistor in the same semiconductor substrate and connecting this junction in the direction opposite to the emitter.base junction of the transistor in parallel.  
     CONSTITUTION: SiO 2  film 2 is casued to adhere onto one-conductive type Si substrate 1, and window 9' is provided in a prescribed region, and opposite-conductive type impurity is diffused in window 9' to form base region 3' sufficiently deeper than the collector.base junction of a main transistor which is to be formed after. Next, window 9 is provided in film 2 again, and base region 5 of the opposite-conductive type main transistor is formed in window 9 by diffusion, and film 2 is changed to new SiO 2  film 2'. After that, windows 10 and 10' for forming emitters are privided, and one-conductive type impurity is diffused to form emitter region 4 in region 3' and region 5 respectively. After that, region 5 of main transistor 300 region 4 of subtransistor 400 are connected by electrode wiring 6, and region 4 of transistor 300 and region 3' of transistor 400 are connected by electrode wiring 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58151596-A (JP)
Inventor: NATSUI KAZUJI
IPC: G21F9/02
Filed: 1982-03-04
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-H03237093-A (JP)
Title: Method for selectively growing si crystal
Inventor: YAMAOKA TOMONORI
IPC: C30B25/20
Filed: 1990-02-15
Abstract: PURPOSE:To selectively grow an Si crystal only on Si at a low temp. by diluting gaseous silicon hydride with a carrier gas in a prescribed ratio. CONSTITUTION:When Si is selectively crystallized only on the Si part of the surface of a substrate by a chemical vapor growth method, gaseous silicon hydride is diluted with H2 as a carrier gas in <=5X10<-5> volume ratio of the silicon hydride to the carrier gas at the time of carrying with the carrier gas. Since an etching reaction for removing Si on SiO2 is not utilized, selective crystal growth is performed at <=800 deg.C.
Patent JP-S53120278-A (JP)
Title: Classifying device for semiconductor element
Inventor: SHIMIZU KIKUO
IPC: H01L21/66
Filed: 1977-03-30
Abstract: PURPOSE: To secure an easy removal of the defective semiconductor element by installing a belt conveyor which can move backward and shifting the belt backward in case a defective element is decided through a characteristics decision part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02297816-A (JP)
Title: Cleaning method for electric equipment member
Inventor: SUNAKAWA YOSHITOSHI
IPC: B08B5/02
Filed: 1989-02-14
Abstract: PURPOSE:To effectively perform cleaning for removing organic attachments, burrs of a resin molding member and molding powder by spraying particles of sublimate at high speed on the surface of a contact piece or a resin molding member of an electric equipment. CONSTITUTION:A nozzle 4 is communicated with a tank 5 storing a sublimate, e.g. liquid CO2 through a hose 6, and the sublimate in the tank 5 is sent to the nozzle 4 through the hose 6 at a flow rate corresponding to the opening of a main valve 7, and then, sprayed from the nozzle 4 at high speed to a member 1 at a flow rate and a flow velocity controlled by a sub-valve 8. Organic attachments and inorganic attachments on the surface of an electric equipment contact piece member are scatteredly removed by energy which sprays particles of sublimate such as Dry Ice at high speed, and burrs of a resin molding member are broken off and also scatteredly removed together with molding powder.
Patent JP-H09230092-A (JP)
Title: Reinforcing method for radiation shield
Inventor: AIMEZAWA ISAO
IPC: G21F3/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a stable and high radiation shield effect by integrally fitting a reinforcing material to the inside or the outside of a bag or both thereof in such a manner that the reinforcing direction is directed to three-dimensions. SOLUTION: A radiation shield 1 is effectively reinforced in three-dimensional directions by the combination of a reinforcing member and the other reinforcing members to resist deformation in three-dimensional direction, and manufactured precisely. Water as a shield liquid is injected from a filling port 5 to fill a bag of the main body of the shield 1 with a shield liquid, and it becomes a plane while keeping the thickness and strength required for radiation shielding. A radiation ray source is covered with the bag, and when it is filled with water to the state of being expanded to a designated thickness, the radiation ray is shielded. A reinforcing line 8 is fixed to the shield 1 by a fixing cloth piece 9 and an adhesive agent 10. Thus, the reinforcing member is integrally formed so as to obtain stable strength and effect, so that high radiation shield function can be kept.
Patent JP-S61196461-A (JP)
Title: Automatic cassette interchanging device for cassette driving device
Inventor: KATO KENJI
IPC: G11B15/68
Filed: 1985-02-25
Abstract: PURPOSE:To attain an increase in capacity by use of a cassette driving device put on the market by inserting one of plural cassettes into the driving device by a single operating member and putting a cassette which is ejected from the driving device after reading or writing operation at its original position. CONSTITUTION:Plural cassettes 2 are stored in a cassette holder 1, which is fitted to a support member 3 detachably and fixed at a specific position of the support member 3 in a fitted state. Then a plane running in the thickness center of each stored cassette run in the core center of a shaft 4 as the center of rotation of the support member, namely, a line of intersection of those planes coincides with the core center of the shaft 4. An operating member 7 consists of an operation member 9 which is movable to the right and left of a machine frame 8 and a hand part 10 so that a cassette positioned by a positioning member 5 is inserted into an FDD 6 and a cassette ejected from the FDD 6 after reading or writing operation is returned to the original position of the cassette holder 1.
Patent JP-S58164641-A (JP)
Inventor: ERUNSUTO SHIYUPIICHIYUKA
IPC: C09B5/62
Filed: 1983-03-04
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。