baber/WOPTO huggingface dataset:
Patent JP-H09235374-A (JP)
Title: Additive for thermoplastic resin film, film containing the same and its composition
Inventor: FURUKAWA HARUHIKO
IPC: C08G77/16
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain an additive for thermoplastic resin film, comprising a specific diorganopolysiloxane, thus capable of giving excellent smoothness to a thermoplastic resin film without yellowing and increasing productivity of film. SOLUTION: This additive comprises a compound of the formula (R is a (substituted) monovalent hydrocarbon group; X is R, OH; n>=1), has a viscosity at 25 deg.C (η25 ) of >=10,000 centistokes, in an embodiment, this additive is obtained by mixing 20-80 wt. % of >=100, 000 centistokes of η25 with 80-20wt.% of >10,000 centistokes of η25 . In a preferred embodiment, this additive is added to a thermoplastic resin in an amount of 0.01-1.000 pt.wt. per 100 pts.wt. of the resin.
Patent JP-H10247668-A (JP)
Title: Apparatus for bonding semiconductor device
Inventor: AZUMAGUCHI MASAHIRO
IPC: H01L21/603
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To permit correction of parallelism and figuring between a bonding head and a base by controlling the height of connecting bumps. SOLUTION: A semiconductor chip 2 is attracted to a bonding head 6 on the back side thereof and horizontally kept in position. A packaging board 10 is mounted on a base 8 beneath the bonding head 6. The packaging board 10 is laid out with interconnection patterns or electrodes 12 thereon so as to be connected to bumps 4 on the semiconductor chip 2. In order to detect gaps between the bumps 4 and the electrodes 12, there are provided a light beam emitting means 14 from which band-shaped light beams 18 are emitted between the bonding head 6 and the base 8 in a plurality of directions along the surface of the packaging board 10 mounted on the base 8, and a light receiving unit 16 for receiving transmission light emitted from the light beam emitting means 14.
Patent JP-H01242726-A (JP)
Title: Powder ejector of circulation fluidized bed
Inventor: KUNITOMO KAZUYA
IPC: C21B11/00
Filed: 1988-03-25
Abstract: PURPOSE:To continuously hold the surface level of powder in a descending pipe even in the atmosphere rich in high-temp. dust by specifically providing the main and auxiliary discharge pipes and an emergency discharge pipe to the descending pipe of a particle circulator provided to the riser piping of a fluidized powder bed. CONSTITUTION:A particle circulator 9 equipped with a cyclone 5 and a descending pipe 8 is provided to a riser pipe 2. A fluidized powder bed 20 is formed in the pipe 8 and a main discharge pipe 1c is provided to the just upper part of the lowest level in which the bed 20 is not blown up by gas and the auxiliary discharge pipes 1a, 1b are provided with the multisteps at the positions different in the height directions of the upper side thereof and these pipes 1a-1c are connected with a sealing hopper 6. Furthermore an emergency discharge pipe 11 is provided near the part jointed to the pipe 2 in the lower part of the pipe 8. Particles are separated from gas with the cyclone 5 and returned to the pipe 2 via the pipe 8 and one part is discharged to the hopper 6. At this time, the bed 20 is formed in the pipe 8 and the surface level of particles is held. When this level is raised, the pipes 1a, 1b are selected and the pipe 1c is closed.
Patent JP-S52152658-A (JP)
Title: Process for treating drain water containing slurry-like paint
Inventor: KUNIMATSU MASAAKI
IPC: B01D61/58
Filed: 1976-06-15
Abstract: PURPOSE: To complete a closed cycle by a process in which drain water containing a slurry-like paint passes through an ultrafilter in order  to recover particles of resin and the like by concentration, and a filtrate from the ultrafilter is used as washing water of the slurry-like paint. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09256889-A (JP)
Title: Fuel injection control device for outboard engine
Inventor: YOSHIOKA HIDEHIKO
IPC: F02B61/04
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for an outboard engine to optimize the air-fuel ratio in operating the trim of the outboard engine. SOLUTION: In an outboard engine provided with a fuel injection type two-cycle engine, means to detect the engine condition such as the engine speed, the engine temperature, and the temperature of the sucked air are provided, the basic fuel injection amount is determined (S1) according to the information obtained from each engine condition detecting means, the fuel is fed (S7) for each cylinder, a trim angle detecting means of the outboard engine is provided, and the residual fuel amount in the engine is estimated (S3-S6) based on the trim angle and the engine condition obtained from each engine condition detecting means while the engine is operated at low speed. The basic fuel injection amount is corrected based on the estimated value.
Patent JP-H01242244-A (JP)
Title: Decorative board having inorganic particle arranged pattern surface and its manufacture
Inventor: TOKORO SOUJIROU
IPC: B32B27/14
Filed: 1988-03-25
Abstract: PURPOSE:To manufacture a decorative board having a pattern surface wherein inorg. particles are arranged uniformly and densely, by forming a particle pattern layer having a large number of inorg. particles densely arranged thereto to the under surface of a transparent skin layer and holding the upper part thereof stably by a transparent intermediate layer. CONSTITUTION:A release film F is applied to a planar base plate M in a developed state and a transparent resin solution is applied to the upper surface of said film F and cured under heating to form a skin layer 1. A high viscosity transparent synthetic resin solution is applied to the upper surface of said skin layer 1 to form an uncured intermediate layer 3 and particles P' having a large particle size composed of marble are allowed to fall from above to be bonded to the upper surface of the intermediate layer 3 and, next, particles P'' of black granite having a medium particle size and particles P''' of serpentine having a small particle size are respectively allowed to fall in succession to be scattered and bonded to said layer 3. During this time, up-and-down vibration is applied to the planar base plate M and the lower ends of the particles P', P'', P''' are brought into contact with the upper surface of the skin layer 1 to form a particle pattern layer 2. Thereafter, the intermediate layer 3 is semi-cured by heat treatment and paste is thickly applied to the upper surface of said layer 3 and the same vibration is applied while the intermediate layer 3 is heat-treated to obtain a substrate layer 4. By this method, a decorative board having an inorg. particle arranged pattern surface is obtained.
Patent JP-H08272480-A (JP)
Title: Semiconductor integrated circuit with delay adjustment means and its delay adjustment system
Inventor: IWANISHI NOBUFUSA
IPC: H01L21/822
Filed: 1995-03-28
Abstract: PURPOSE: To attain the free adjustment of delay for correction of the data and clock skews. CONSTITUTION: In a semiconductor integrated circuit consisting of the function blocks or basic logical cells connected together via an inter-cell wiring 33, the terminal 30 and 31 which perform the input/output of data to the outside of the function block or the basic logical cell are provided with the delay adjustment means which adjust the delay through adjustment of the resistance value. Then every delay adjustment means consists of the wiring 33, a delay adjustment wiring 32 which is provided on a wiring layer different from the wiring 33, an area where both wirings 33 and 32 are overlapping with each other, and the contacts 34 and 35 which secure the connection between the wirings 33 and 32 in their overlapping area.
Patent JP-H02248402-A (JP)
Title: Agent and method for inhibiting polymerization of acrylic ester
Inventor: AOKI TADAMICHI
IPC: C08F2/40
Filed: 1989-03-22
Abstract: PURPOSE:To obtain an inexpensive, lowly toxic and easily removable polymerization inhibitor having an excellent ability to inhibit the polymerization of an acrylic ester in the presence of oxygen especially during distillation by selecting a specified compound as the polymerization inhibitor for an acrylic ester. CONSTITUTION:A compound of the formula (wherein Ar is a 1-16C aromatic hydrocarbon group; and R is a 1-16C hydrocarbon group), e.g. N-isopropyl-N'- phenyl-p-phenylenediamine, is used as a polymerization inhibitor for an acrylic ester (e.g. 2-ethylhexyl acrylate).
Patent JP-S62228215-A (JP)
Inventor: BABA HARUJI
IPC: A01K1/02
Filed: 1986-03-27
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-H09248743-A (JP)
Title: Formation method of hole in glass plate
Inventor: NISHI MIZUKI
IPC: B60J1/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently form various shapes of holes in glass plates by forming a small hole in a glass plate for starting the boring with the tip of drill, and grinding the glass surface so as to draw a specified shape of locus with the seamer part of drill. SOLUTION: After the completion of boring by a cutting edge part 12, the surface of glass is ground by finishing edge parts 10 fixed in parallel right and left, around the axis of a main spindle shank 8, to a plate-shaped metal core 9 continuously connected to the main spindle shank 8. Simultaneously therewith, with a U or V shaped seamer part 16 formed at a side surface of the finishing edge part 10 while opened toward the outside, chamfering of inclination surface form is applied to both side ends of hole.
Patent JP-H09263381-A (JP)
Title: Low speed driving device for passenger conveyor
Inventor: KUBOTA KENICHI
IPC: B66B23/02
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To effectively perform a maintenance driving with a reduced work by composing a fixing fitting form a fixing part fixed to a passenger conveyor driving motor or a peripheral device thereof an a movable part with is provided with a small motor and can be moved or tilted up and down for the fixing part. SOLUTION: The cover of a gear box of a passenger conveyor driving device is removed and a fixing plate 12 of a low speed driving device 11 is mounted in the cover-removed portion in a specified direction. A screw hole made in the gear box is mated with a bolt through hole 17 made in the fixing plate 12 and the fixing plane 12 is fixed by a blot for fixing the cover. A movable plate 14 is placed on the fixing plated 12 and an adjusting bolt 16 is screwed to tilt the movable plate 14 upward, whereby the tension of a chain 19 is adjusted. The low speed driving device 11 is mounted like this on the passenger conveyor driving device.
Patent JP-S60214423-A (JP)
Title: Magnetic recording medium
Inventor: OZAWA KAZUNORI
IPC: G11B5/733
Filed: 1984-04-09
Abstract: PURPOSE:To obtain a magnetic thin film type medium with excellent running performance, durability, dropout and S/N by using a nonmagnetic support where minute ruggedness is formed in addition to the ruggedness due to fillers by means of emulsion coating to the surface of a substrate having the fillers of a prescribed size. CONSTITUTION:The nonmagnetic support formed by forming the minute ruggedness by applying emulsion to the surface of the nonmagnetic substrate including an inorganic substance as th fillers is provided. The magnetic recording medium is constituted by forming the magnetic layer on the nonmagnetic substance support. The fillers with a diameter of 0.01-0.2mum are used and the density is 5,000-10,000 per cm<2>. Too much fillers cause many dropouts and the S/N is deteriorated. As minute projection formed by the coating of emulsion, the diameter is taken as 0.01-0.08mum and the density is 100,000-1,000,000 per mm.<2>. As the nonmagnetic substrate, a high polymer film such as polyethyleneterephthalate is used. As the magnetic layer, Co, Fe, Ni or their alloy is used.
Patent JP-S545105-A (JP)
Title: Pressure controller for steam accumulator
Inventor: HAMANAKA KENGO
IPC: F01K1/16
Filed: 1977-06-15
Abstract: PURPOSE: To enable a wide range of stabilized control of pressure at the load side of a steam accumulator by providing a pressure controller therefor with a pressure detector for detecting pressure in the accumulator and also with a functional arithmetic unit for effecting calculation in accordance with the detected pressure together with a multiplying unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59207305-A (JP)
Title: Controller for circulating arranging shelf
Inventor: HANSU PIITAA ZAUAA
IPC: G05B19/04
Filed: 1984-04-09
Abstract: In facilities having several systems of circulating shelving, because of the multiplicity of parts to be stored the regular use of a data processing system is required. For controlling the systems of circulating shelving by means of the data processing system, suitable control arrangements are used. In such a control arrangement, the signal output (51) of a data station (33) is coupled via an optical coupler (62) to a transmit line (38). The transmit line (38) connects in parallel all similar connections of the data stations of several control arrangements, allowing the interposition of a multiplexer to be dispensed with.
Patent JP-H10257636-A (JP)
Title: Connector of flexible conduit
Inventor: SEI SHINJI
IPC: F16L23/16
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To make it convenient for the installation of electrical wirings and easy to collect the wirings together to insert the bundle of the collected wirings into a flexible conduit, protect the wirings from various damages caused by external troubles and safely and securely transmit electric power to an electric apparatus for a long term. SOLUTION: The outer surface part of the end part of a seamless tube 8 of a conduit is fixed to the inner wall of a flexible conduit connection metal fitting 5 by welding. The tip of one folded end part of the flexible conduit connection metal fitting 5 is inserted into a stepped part 3C with a packing therebetween. A brim provided on the outer surface of the middle part of the flexible conduit connection metal fitting 5 is tightened and fixed by screwing the inner screw of a box nut onto an outer screw, which is provided on the outer circumference part of the flexible conduit connection metal fitting 5 main part, so as to be pressed against the end edge part of the flexible conduit connection metal fitting 5 main part. An annular box nut 6 is screwed onto the outer screw with a rubber packing 7 therebetween. The tip part of a wire conduit is pressed against the stepped part 3C.  The tip part of the wire conduit is tightened and fixed by a setting bolt 9, which is screwed through the cylinder wall of the flexible conduit connection metal fitting 5 main part at a position near the outer screw on the outer circumference and presses the outer wall of the wire conduit.
Patent JP-H06234061-A (JP)
Title: Pan for current collector
Inventor: TAGUCHI KAZUO
IPC: C22C49/00
Filed: 1993-03-08
Abstract: PURPOSE:To provide the pan which exhibits good wear resistance even in a sliding state of either at the time of energizing and at the time of non- energizing, has low attackability to a trolley wire, has a good follow up characteristic to the trolley wire, has excellent arc resistance, excellent impact resistance and low resistivity and satisfies various kinds of requirements. CONSTITUTION:This pan consists of a composite material formed by using an aluminum alloy contg. 2.5 to 8.5wt.% Mg as a base material and dispersing the discontinuous fibers of carbon and fibers, powders or whiskers of high melting ceramics or metals therein.
Patent JP-2000002349-A (JP)
Title: Multi-port rotary valve
Inventor: SHIMIZU MASAYUKI
IPC: F16K11/07
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To supply pressure fluid from a selected supply port to a desired driving device by reciprocating a spool arranged in a valve main body through a single multi-port rotary valve by means of a reciprocation mechanism and rotating the spool by means of a rotating mechanism. SOLUTION: In a multi-port rotary valve 1, a piston 5 of a hydraulic cylinder 3 serving as a driving device is moved upward/downward at a high/low pressure, while a valve body 9 provided with a lateral sliding groove 7 is arranged in the center, and a spool 11 rotating and freely sliding in the lateral direction in the sliding groove 7 is arranged. The spool 11 is moved laterally by means of a direct acting motor 13 serving as a reciprocating mechanism mounted on the right edge face of the valve body 9 along the sliding groove 7. The spool 11 is rotated by means of a rotary motor 15 serving as a rotating mechanism mounted on the left edge face of the valve body 9 via a motor holding block 27. In this way, the number of the valves can be lowered, and oil leakage can be reduced.
Patent JP-H07281543-A (JP)
Title: Fixing device
Inventor: ISHIKAWA CHUJI
IPC: G03G15/20
Filed: 1994-04-08
Abstract: PURPOSE:To make the assemblability and assembly characteristic of a fixing roller good, to make a cost extremely low without using an expensive material, and also to prevent jitter from occurring by integrally providing a driving gear on the fixing roller. CONSTITUTION:A pressure roller 5 is pressed to the fixing roller 1, a transferring material carrying an unfixed toner image is held between and carried by both rollers 1 and 5, and the unfixed toner image is fixed to the transferring material by heat from a heater provided inside the roller 1 and by the press- contacting force of both rollers 1 and 5. A driving gear 6 engaged with an idler gear 7 is integrally provided on the roller 1, and driving is transmitted through the gear 7. Consequently, the assembly can be performed by a simple operation in which a C ring 4 is attached on the left end of the roller 1 after assembling the roller 1 from right. Thus, the assembly cost is reduced, and the gear 6 works also as presser in a thrust direction, so that only one C ring 4 on the left end is enough.
Patent JP-H08242308-A (JP)
Title: Communication equipment
Inventor: FURUTA SHINICHI
IPC: H04W88/02
Filed: 1995-03-04
Abstract: PURPOSE: To provide a communication equipment enabling a user to easily and quickly prepare communication data. CONSTITUTION: Codes allocated to respective words in order to identify the words are previously stored in a RAM 18 together with plural suitable words in each item (clause). While being controlled by a control part 16, a message (communication data) is prepared by specifying a required word out of a selection menu prepared in each item displayed on a display part 19. The prepared message is transmitted to a transmitting destination by a transmitting/receiving part 10 as a known character code or picture data.
Patent JP-S59198265-A (JP)
Title: Electric apparatus with code reel
Inventor: KOIKE TOORU
IPC: B65H75/42
Filed: 1983-04-21
Abstract: PURPOSE:To prevent an electric code from loosening previously by supporting a reel to be rickety for giving braking when the electric code is forcibly drawn out to reduce inertia. CONSTITUTION:When an electric code 6 is drawn out forcibly, a shaft body 8 is moved backward by a shaked amount, and thereby, the periphery of a reel 7 is brought into contact with a braking projection to be unwound as it is. Consequently, braking is given to the force to rotate the reel 7 forcibly. Since the reel 7 is free from a great force of inertia, even if the drawing out of the electric code 6 is stopped, the reel 7 is prevented from continuous rotating. This construction permits to prevent the electric code 6 wound up on the reel 7 from loosening and tangling as well. The reel 7 is supported in an almost oval hole at its cylindrical shaft part 8a of the shaft body 8.
Patent JP-S55162989-A (JP)
Title: Preparation of aldolase
Inventor: ITOU TATSUROU
IPC: C12N9/88
Filed: 1979-06-08
Abstract: PURPOSE: The embryo bud and glue powder layer (rice bran) of rice are extracted with an aqueous solvent to prepare aldolase inexpensively in a large amount.  
     CONSTITUTION: The embryo bud and glue powder layer (rice bran) of rice are combined with an aqueous solvent such as 50mmol tris(hydroxymethyl)aminomethane-hycrochloric acid buffer solution containing 5mmol of EDTA and 5mmol of β-mercaptoethanol to extract aldolase at 0°CWroom temperature. The aqueous extract is centrifuged to remove the upper layer of fat or oil and the precipitate and the middle layer of the extact is combined with salts such as sodium choride and magnesium sulfate to cause partition precipitation, thus giving colorless needles of aldolase with a molecular weight of about 156,500, an absorption maximum of ultraviolet spectrum at 278nm and an isoelectric point of 7.9pH. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07261796-A (JP)
Title: Voice encoding and decoding device
Inventor: TAKAHASHI MASAYA
IPC: G10L19/09
Filed: 1994-03-17
Abstract: PURPOSE:To provide a voice encoding and decoding device which generates a decoded sound source signal having good continuity and produces a decoded voice signal having good quality. CONSTITUTION:A decoding section of this device is provided with a sound source interpolation means 21 in which an interpolation sound source is generated by interpolating linearly a representative sound source of the present frame N to be encoded and a representative sound source of a frame (N+1) immediately before the above at a pitch period interval, and a decoding sound source signal in the present frame N is generated by the interpolation sound source and the representative sound source of the present frame N.
Patent JP-H09247793-A (JP)
Title: Speaker edge
Inventor: MIURA AKITO
IPC: H04R7/20
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To improve the reliability as an on-vehicle speaker, to attain recycling by employing partial cross-linked resin for the speaker so as to have compatibility for environmental problems and to reduce the cost. SOLUTION: A sheet is formed by extruding a poly olefin group thermoplastic elastomer of partial cross-linked type with a structure that ethylene/propylene/ diene 3-element copolymer rubber (EPDM) particles are dispersed in a polypropylene matrix obtained by dynamic cross-link and the sheet is formed to be a prescribed edge shape by the vacuum forming method. The obtained edge 2 is adhered to a diaphragm main body 1a to form a diaphragm 1.
Patent JP-H01243018-A (JP)
Title: Production of optical switch and modulator
Inventor: NISHIMOTO YUTAKA
IPC: G02B6/13
Filed: 1988-03-24
Abstract: PURPOSE:To enable always stable operation without generating a malfunction by forming LiNbO3 to the state projecting from the surface of two proximate light guides in the region between said light guides. CONSTITUTION:The pattern of titanium 5 corresponding to the pattern of a desired optical directional coupler 2 is first formed on an LiNbO3 substrate 1. The Ti 5 is then thermally diffused by a high-temp. treatment into the LiNbO3 substrate 1 to form the optical directional coupler 2. A metal or dielectric or the like as a mask material 6 is then deposited to the region of the LiNbO3 substrate 1 where the projecting part 3 of the LiNbO3 is to be formed. The part of the LiNbO3 substrate 1 in the region where the projecting part 3 of the LiNbO3 is to be formed is etched. Finally, electrodes 4 are installed on the optical directional coupler 2. The always stable operation is thereby obtd. without generating the malfunction.
Patent JP-S61233285-A (JP)
Inventor: SHIMAMURA HIDEHIKO
IPC: F16L11/08
Filed: 1985-04-03
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。