baber/WOPTO huggingface dataset:
Patent JP-S5848445-A (JP)
Title: Manufacture of film carrier
Inventor: KITAHIRO ISAMU
IPC: H01L21/60
Filed: 1981-09-17
Abstract: PURPOSE:To remarkably improve the yield rate as well as to obtain a firm connection of the title film carrier by a method wherein a protruded electrode is formed and a transfer is performed using a separate substrate, the tip of the protruded electrode is formed into a pyramid or delta shape, and the oxide film on an aluminum electrode is broken when the protruded electrode is connected to the aluminum electrode located on a semiconductor device. CONSTITUTION:A window 37 is provided on the protruded electrode and a protective film 36 is formed. When a metal film 35 is used as an electrode on one side and a gold plating is performed, a protruded electrode is formed as shown by 38 in the diagram. Then, a gold-tin alloy is formed by having the film carrier 39 of the tin-plated copper lead positioned on the protruded electrode 38  and an alloy of gold and tin is formed by applying heat and pressure a protruded electrode 40 is separated from the substrate and comes in contact with the  lead side of the film carrier 39. The electrode 43 on the semiconductor device  42 and the lead point 41 are positioned with each other and bonded by applying  heat and pressure.
Patent JP-S5940466-A (JP)
Title: Manufacture of pole plates for lead storage battery
Inventor: NOMURA YOUICHI
IPC: H01M4/20
Filed: 1982-08-27
Abstract: PURPOSE:To improve accuracy of size of the collector by forming a next hole after positioning through engagement of jig with a previous hole on the occasion of punching a rectangular hole in the unworked area in the center while feeding the lattice forming belt body having the mesh portions on both sides. CONSTITUTION:A lattice forming belt body C provided with the mesh portions B formed on both sides thereof by the expanding work and unworked belt portion A provided in the center is formed by lead or lead alloy strip. It is then intermittently fed in the longitudinal direction. At this time, rectangular holes D are punched in the unworked portion A at a constant interval for the purpose of forming the unworked portion E for forming the collector part. In this case, a positioning jig is inserted in a previous hole in order to form a next hole. Thereafter, the mesh portion B is filled with active substance and pole plates are formed by cutting said mesh body so that the unworked area E is used as the collector part. Therefore, positioning accuracy for punched hole can be enhanced and size accuracy of collector part can be improved.
Patent JP-H06123309-A (JP)
Title: Method of forming device consisting of flexible tube supported to firm drum
Inventor: ROBAATO SHII YUU YU
IPC: G03G21/00
Filed: 1993-06-18
Abstract: PURPOSE: To provide an improved method for forming a cylindrical device, consisting of a flexible tube or belt supported on a rigid drum and provide a device manufactured by this method. CONSTITUTION: A preliminarily formed rigid cylindrical support drum 16 having a prescribed periphery, a first and a second end is prepared, while a flexible belt 10 having an inside diameter smaller than the outside periphery of the drum 16 is prepared, and the belt is expanded in the circumferential direction by a pressure fluid, until the inner surface periphery of the belt adjacent to the first end is elongated to a new size larger than the outside diameter of the drum 16, while the elongation strain is maintained under the elastical limit of the belt. The belt is slid onto the drum 16 from the first end toward the second end, until the belt surrounds the outer surface of the drum 16 so that it stops the fluid flow, and this enables the belt to be shrunk on the outer surface of the drum 16.
Patent JP-H05337484-A (JP)
Title: Water treating method
Inventor: TANAKA YOSHIHARU
IPC: C02F9/00
Filed: 1992-06-09
Abstract: PURPOSE:To provide a water treating method where a granulate medium is effectively used even up to the inside of individual grain for purifying a liquid to be treated and treating time is short and the installing area of equipment is small. CONSTITUTION:In a biofiltration method where a packed layer 3 constituted of a granulate medium for supporting a microorganism is formed below the surface of liquid and a liquid to be treated 4 is passed through a reaction tank 1 downward from the upper part of a reactor tank 1 to perform the removal of suspended materials and the biodegradation treatment of dissolved components in the packed layer 3 at the same time, before the liquid to be treated 4 flows in the reaction tank 1, the suspended materials in the liquid to be treated 4 are removed. And in the reaction tank 1 where the packed layer 3 constituted of the granulate medium through which the liquid to be treated 4 is passed for supporting the microorganism is formed below the surface of the liquid, the liquid to be treated 4 is passed through the reaction tank 1 from above at a high speed of >=600m/day flow velocity to shorten the treating time.
Patent JP-H0440687-A (JP)
Title: Reproducing and recording device
Inventor: KIHARA MASAYUKI
IPC: G11B15/02
Filed: 1990-06-06
Abstract: PURPOSE:To improve editing accuracy by covering the drop of editing accuracy generated by a difference in a rise time generated due to a difference in a production lot of reproducing and recording apparatuses or mechanical accuracy. CONSTITUTION:The reproducing/recording device has the 1st memory 8 storing response time for starting a reproducing VTR 1 and the 2nd memory 9 storing response time for starting a recording VTR 2 and a control state from the VTR 1 the VTR 2 is controlled by a control means 3 based upon the response time values stored in the 1st and 2nd memories 8, 9. Thus, the dispersion of starting time from a reproducing pause state PB-P or a recording pause state REC-P up to reproducing or recording is compensated by the memories previously storing the mechanical dispersion of the VTRs 1, 2. Consequently, an EDIT-IN starting position and an EDIT-OT stopping position can be accurately determined.
Patent JP-H01317528-A (JP)
Title: Treatment of exhaust gas
Inventor: OGURA KUNIHIRO
IPC: B01D53/77
Filed: 1988-06-17
Abstract: PURPOSE:To reduce the feed amount of Fe<2+> by cleaning the exhaust gas containing phenol, etc., with the absorption liquid containing H2O2 and Fe<2+> which is used for cleaning after maintaining the concentrations of H2O2 and Fe<2+> within a predetermined range for not less than two minutes in a circulation tank. CONSTITUTION:The exhaust gas 7 containing phenol, formaldehyde, etc., is introduced into an absorption tower 1 for contact with an absorption liquid 8 containing H2O2 and Fe<2+> in order to absorb the phenol, formaldehyde, etc. Water 9, NaOH10, H2SO410, H2SO411, H2O212, FeSO413 are supplied to a circulation tank 2 and, after the H2O2 and Fe<2+> concentrations are maintained at not less than 0.5mg mol per liter and 0.5-1.0mg mol per liter, respectively, and the pH at a value within the range of 2-4 for not less than two minutes, they are used as the absorption liquid 8, a portion 16 of which is admitted into a neutralization tank 3 so as to undergo neutralization by the NaOH10 and H2SO411.
Patent JP-S5576081-A (JP)
Title: Rust proof coating medium
Inventor: SATOU HIROSHI
IPC: C23F11/00
Filed: 1978-11-30
Abstract: PURPOSE:To make it possible to prevent the rust formation on the surface of iron material such as single sheet for coil iron core, and German silver (alloy), and to prevent the formation of verdigris on copper surface, by applying a coating medium made by addn. of specific quantities of water, KNO2, tri-n-butyl amine and triethl amine to alcohol such as CH3OH or C2H5OH etc. CONSTITUTION:To 100 parts alcohol such as CH3OH or C2H5OH are added 0.5-2 parts water, 0.2-0.6 part KNO2m, 0.1-3 parts tri-n-butyl amine, and 0.1-2 parts triethyl amine in order to make a rust proof coating medium. The coating medium prevents completely the rust formation on the surface of all metallic material as well as relay contact made of thin sheet, or on the pointed and of round bar. The coating mdium shows no change with age, and is chemically and pbysically stable, colorless and transparant, further it is produced in large quantity at a low cost. No crack is formed in the rust proof coating formed on the sharp edge of the material, consequently no rust is formed.
Patent JP-H0442902-A (JP)
Title: Ferrite molding and its manufacture
Inventor: KITAGAWA KOJI
IPC: H01F1/00
Filed: 1990-06-06
Abstract: PURPOSE:To obtain a stable characteristic without causing crack and cut-out from being produced and moisture to be absorbed by filling a metal into a gap between ferrite particles. CONSTITUTION:After a magnetic material is weighted and is fully mixed by a ball mill, it is subjected to preliminary sintering in air and then is ground by the ball mill, thus enabling ferrite powder to be produced. This ferrite powder is added as a binder for granulation and is mixed with a metal powder. The mixture is inserted into a mold, is press-molded under ultra high pressure for producing blocks, this each block is temporarily sintered within nitrogen gas environment containing hydrogen, each block after cooling sintering within pure nitrogen is shifted to a high density porcelain container, its temperature is increased in an inactive gas, it is subjected to hydrostatic pressure press treatment, and then it is sintered and formed, thus obtaining a ferrite molding. Since a metal is filled into a gap between ferrite particles, nearly no residual pore is observed. Also, since the filled metal is rich in ductility, the molding has a sufficient ductility.
Patent JP-S5271448-A (JP)
Title: Synthesis of 2-crotonyloxymethyl-(4r,5r,6r)-4,5,6-trihydroxy-cyclohex- 2-enone
Inventor: UMEZAWA SUMIO
IPC: A61K31/22
Filed: 1975-12-12
Abstract: PURPOSE: To obtain the title compound in good yield by the reaction of 2-hydroxymethyl-(4R,5R,6R)-4,5,6-trihydroxy-cyclohex-2-enone with crotonic acid in the presence of BF 3 . 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5772309-A (JP)
Title: Winding of self-cooling induction machine
Inventor: KUMASAKA TAKAO
IPC: H01F27/32
Filed: 1980-10-24
Abstract: PURPOSE:To make temperature distribution of coils even by a method wherein the edge of the outside circumference of the first oil-flow guiding plate juts out into a  free oil space outside a disc-type winding and a cross-section of oil-flow between the edge of the inside circumference of the second oil-flow guiding plate and an inner insulation cylinder is made than a cross-section of oil of the inner vertical oil-path. CONSTITUTION:A disc-type winding 1 is composed of coils 2 which are wound around a core in disc-shape and are piled with horizontal spacers 9 spacing respective so as to form horizontal oil-paths 3. This disc-type winding 1 is positioned around an inner insulation cylinder 4 and the winding 1 and the cylinder 4 are spaced a vertical spacer 10 so as to form a vertical oil-path 5. At every required number of coils the first ring-type oil-flow guiding plate 11 which blocks the inner vertical oil-path 5 and the ring-type oil-flow guiding plate 12 which juts out into the free oil space outside the disc-type winding 1, so that the speed distribution of the oil-flow of the respective horizontal oil-paths is made even.
Patent JP-S636301-A (JP)
Inventor: IZUMI HISATOSHI
IPC: F22B31/00
Filed: 1986-06-26
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-S5773009-A (JP)
Title: Preparation of polyolefin
Inventor: KURODA NOBUYUKI
IPC: C08F4/00
Filed: 1980-10-24
Abstract: PURPOSE: To improve the polymerization activity of an olefin, and to obtain a polymer having excellent particle characteristics, in high yield, by using a catalyst composed of an organometallic compound and a component obtained by supporting a Ti compound, etc. to the reaction product of an organo-Mg compound with CO 2 .  
     CONSTITUTION: Gaseous carbon dioxide is introduced into and reacted with an organomagnesium compound (e.g. phenylmagnesium bromide) dissolved in an inert hydrocarbon, and a solid product is obtained from the reaction mixture by filtration, etc. The solid carrier thus obtained is brought into contact with excess (0.5 W 20wt%) titanium compound (e.g. titanium tetrachloride) and/or a vanadium compound (e.g. vanadium tetrachloride) in an inert gas atmosphere under heating to obtain a supported component, which is used together with an organometaliic compound (e.g. triethyl aluminum) as a catalyst for the slurry polymerization or copolymerization of a 2W12C α-olefin to a polyolefin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08310960-A (JP)
Title: Mixed cathartic
Inventor: FUJIMOTO TAKAAKI
IPC: A61K35/747
Filed: 1995-05-22
Abstract: PURPOSE: To obtain a mixed cathartic by blending a colon stimulating cathartic with lactic acid bacteria, rapidly recovering a patient to a normal state after suspension of administration, having slight fear of habituation even in chronic use. CONSTITUTION: This mixed cathartic is obtained by blending a colon stimulating cathartic [e.g. a diphenylmethane-based cathartic such as sodium picosulfate, etc., or an essence of DAIOU (rhizome of Pheum palmatum] with lactic acid bacteria (preferably Streptococcus faecalis, Lactobacillus acidophilus, etc.). The cathartic in an amount of one oral administration (e.g. 1-10mg in the case of sodium picosulfate) is mixed with 0.5-2g of a preparation of lactic acid bacteria preparation having >=10<7> live bacteria of lactic acid bacteria in 1g and is preferably administered. The cathartic may be mixed with lactic acid bacteria. When the cathartic is antibacterial, the cathartic and the lactic acid bacteria are separately packed or formed into a multi-layer tablet containing both in different layers by taking the influence of the cathartic on the lactic acid bacteria into consideration.
Patent JP-S636991-A (JP)
Title: Camera integrated video tape recorder
Inventor: ARAFUNE YASUNARI
IPC: G11B20/02
Filed: 1986-06-26
Abstract: PURPOSE:To reduce the number of signals transmitted and received between a recording part and an adapter part, to reduce the number of the pins of the connector of a cable for transmitting the signal and to improve the reliability by performing the phase inversion operation of a chroma signal required for a PI operation in an adapter side. CONSTITUTION:At the time of recording an external video signal 200, a high frequency carrier chroma signal C in which the phase is alternately inverted at a prescribed timing is supplied from the adapter 2 side to the recording part 1 side and in the recording part side, the supplied high frequency carrier chroma signal C is only converted to a low frequency conversion chroma signal to perform the PI operation. Thereby, the number of the signals transmitted and received between the recording part and the adapter part is reduced without increasing the number of parts and the number of the pins of the connector of the cable for transmitting the signals, thereby, the reliability in the device is improved.
Patent JP-H0819054-A (JP)
Title: Power supply system for remote controller and remote control system
Inventor: KITAMURA TAKUYA
IPC: H04Q9/00
Filed: 1994-06-29
Abstract: PURPOSE:To eliminate the need for caring about run-down of the battery of the remote controller by applying a power supply voltage subjected to transformation of a voltage to the remote controller supported in a support section so as to confirm the operating state even when a device to be remotely controlled is at a position not easily observed. CONSTITUTION:A holder section 2 supporting a wireless remote controller 10 is provided with a power supply terminal 3 with a switch acting like a power terminal through which a power supply voltage is applied to the wireless remote controller 10 at its both sides respectively. The power terminal 3 with a switch is made up of a terminal and an electrode and short-circuited by a power supply terminal 11 of the wireless remote controller supported by the holder section 2 and applies a power supply voltage of, e.g. 4.5V to the wireless remote controller 10. Thus, the wireless remote controller 10 when it is held by the holder section 2 uses power voltage supplied from the wireless remote controller use power supply adaptor 1 as its power supply not from a built-in battery.
Patent JP-S6210869-A (JP)
Title: Fuel cell
Inventor: IYASU KIYOTARO
IPC: H01M8/02
Filed: 1985-07-08
Abstract: PURPOSE:To increase airtightness by increasing the amount of thermoplastic resin film heat-inserted in the periphery of the end of electrode with rib on the matrix side than that on the groove side. CONSTITUTION:A thermoplastic film 4 is heat-inserted into the end 2a of an electrode 2 with rib. For example, in a U-shaped film having different width in the upper and lower parts, the narrow width is arranged on groove side and wide width is arranged on matrix side, and the part of film 4 is heated above the melting point of the film to melt it, and pressed from the upper and lower directions. The warp caused by the thermoplastic resin film is eliminated and airtightness is increased.
Patent JP-H0813107-A (JP)
Title: Production of aluminum-manganese-magnesium alloy sheet for building panel
Inventor: KAWAI KIYOHIRO
IPC: C22F1/04
Filed: 1994-06-29
Abstract: PURPOSE:To produce an Al alloy sheet suitable for building panel for high temp. coating by subjecting a hot rolled plate of Al-Mn-Mg alloy to process annealing and then to cold rolling at specific rolling rate and further applying heat treatment to the resulting rolled sheet at specific temp. CONSTITUTION:An ingot of an Al-Mn-Mg alloy, consisting of, by weight, 0.8-1.5% Mn, 0.5-1.5% Mg, and the balance Al, is heated, e.g. to 580-620 deg.C to undergo homogenizing heat treatment and hot-rolled at 300-500 deg.C into a hot rolled Al alloy plate of 4-9mm thickness. This hot rolled Al-Mn-Mg alloy plate is annealed at 320-400 deg.C for about 1-3hr and cold-rolled at 15-30% draft. The resulting cold rolled sheet is successively subjected to final heat treatment at 260-300 deg.C. By this method, the Al alloy sheet for large-size building panel, excellent in strength and flatness characteristic after high temp. baking finish can be produced.
Patent JP-S6038929-A (JP)
Title: Pulse count circuit
Inventor: TSUKANE TSUNEO
IPC: H03K21/00
Filed: 1983-08-11
Abstract: PURPOSE:To obtain a small sized and inexpensive circuit having the capacity of counting lots of contact pulse by combining one shift register, one electronic counter and one IC memory. CONSTITUTION:An area of the IC memory 17 is constituted in 13-digit as shown in Fig. Types of contacts are set in advance to the 1st digit externally and the operation for the 2nd-7th digits is conducted by the types of contacts. A controller 18 scans a multiplexer 8 and contact information of each terminal reaches a shift register (SR)9. The controller 18 changes over the address of the memory 17 and gives its content to the SR9. After the shift of the SR9, the data is written in the memory 17 itself and also the shifted data is read by a pulse discrimination circuit 10 so as to discriminate the change in the contact. Then after the 6th digit presets the content of the memory 17 to a presettable counter 13, when the discrimination circuit 10 detects the condition of the said digit, the data is counted by the counter 13. This is applied also to the 7th digit. When a count condition discrimination circuit 11 discriminates that a normal pulse is inputted, the 4th digit resets the count data of the 5th-7th digits.
Patent JP-S63312912-A (JP)
Title: Container for heat treatment
Inventor: DEGAWA TORU
IPC: C21D1/00
Filed: 1987-06-15
Abstract: PURPOSE:To obtain a container for heat treatment having improved contamination preventing property by forming a container with a calcia refractory consisting of specified percentages of CaO, SiO2 and Fe2O3 and by fitting a foil of Ti family metal to the surface of the container kept in noncontact with a body to be treated. CONSTITUTION:A container 1 for heat treatment is composed of a box-shaped body 13 and a lid 14 formed with a calcia refractory 11, 12 consisting of >=98wt% CaO, <=2wt.% SiO2 and <=1wt.% Fe2O3 and Ti foil 15, 16 is wound around the outer surfaces of the box-shaped body 13 and the lid 14. When the resulting container is used, defects such as incomplete sintering and surface contamination are prevented and a high quality heat treated product having superior characteristics is easily and surely produced.
Patent JP-S6128262-A (JP)
Title: Telephone set
Inventor: SASAGUCHI ATSUMI
IPC: H04M1/715
Filed: 1984-07-18
Abstract: PURPOSE:To eliminate mutual interference even if plural telephone sets are connected to one line and to attain release of privacy call by providing a rectifier circuit, a DC closing circuit, a control circuit controlling a current of the DC closing circuit and a stabilizing circuit operating stably it. CONSTITUTION:The side tone from a transmission circuit 23 to a reception circuit 24 at talking is reduced to some degree by a balancing circuit 25. In releasing the privacy call of line in this state, a DC flowing to a DC closing circuit 20 is halved and a terminal voltage of the line is decreased and when the line terminal voltage in the control circuit 21 starts decreasing, a transistor (Tr)36 is turned OFF, a Tr37 is turned ON and an emitter-collector voltage of a Tr38 is increased, then the line terminal voltage is not decreased. Since the stabilizing circuit 22 changes gradually the Tr36 from ON to OFF, the line voltage is not decreased, the reception circuit 24 and the transmission circuit 23 keep stably operating and the release of privacy call is attained.
Patent JP-2000335817-A (JP)
Title: Photograph attaching machine
Inventor: FUKUSHIMA OSAMU
IPC: B65H41/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To easily adhere a postcard and a photograph. SOLUTION: An adhesive tape 25 is adhered to a postcard 35 and the postcard 35 is delivered to a photograph adhering part. The photograph adhering part is provided with a pair of first adhering rollers 61 and a pair of second adhering rollers. A photograph 55 is delivered to the pair of first adhering rollers 61 from a photograph storing part. A photograph tip 55a is made to be abutted on a peripheral surface of a pressing roller 61b and a standby state is made. When the postcard 35 passes, the photograph tip 55a comes into contact with the adhesive tape 25 and both of the photograph 55 and the postcard 35 are gripped by the pair of first adhering rollers 61 in a state that tip edges of both of the photograph 55 and the postcard 35 are aligned with each other.  Without performing complicated controls, the postcard 35 and the photograph 55 can be adhered by aligning the tip edges of the postcard 35 and the photograph 55.
Patent JP-H07121076-A (JP)
Title: Image forming device and cleaner therefor
Inventor: TAKEKOSHI NOBUHIKO
IPC: G03G21/10
Filed: 1992-05-18
Abstract: PURPOSE:To remove toner, oil, etc., stuck on an image carrier and a carry belt loaded in an image forming device equipped with a transfer-material carry belt arranged in the vicinity of at least one image-forming part. CONSTITUTION:A cleaning web 16 which runs is disposed in proper parts of the carry belt 8 which carries a transfer material, and a means for changing the pressure of a cleaning blade 18, which cleans the image carrier incorporated in the image forming part, on the image carrier or for applying a proper amount of toner to the edge of the blade is provided.