baber/WOPTO huggingface dataset:
Patent JP-H0475966-A (JP)
Title: Edge bending device
Inventor: INOUE SUGURU
IPC: B65H45/22
Filed: 1990-07-13
Abstract: PURPOSE:To bend a side edge at a given position by arranging an edge bending roller, the rotating end of which is retracted from the side edge to the center, so as to be offset either to the face side or the back side of the surface ranging between guide rollers, and providing an edge bending beam downstream in the sheet running direction. CONSTITUTION:An edge-bending roller 33 is arranged, which is retracted to the center so that the end face 33b can be located at a preset turning-back position Cd9 of a sheet material C, and provided on the opposite side to the side where a turning-back portion CR is to be formed, which is offset to an imaginary surface ranging between a pair of guide rollers 31, 31, to bend the side edge Cd of the sheet C so as to turn up about 90 deg. at the roller end face 33b as a base. In addition, a guide beam 34 is arranged on the downstream side to further bend the side edge Cd2 to the direction of folding on the running face of the sheet C. The side edge Cd3 is accurately folded at a preset position as a bending base line to form the turning-back portion CR.
Patent JP-H1015464-A (JP)
Title: Washing method for article to be washed in coating process and washing device for it
Inventor: MIZUNO SHINJI
IPC: C02F1/44
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To safely wash an article to be washed in a coating process by washing the article to be washed in the coating process by using a detergent consisting essentially of an aqueous solution of a water soluble solvent, filtering the contaminated washing liquid with a semipermeable membrane, and reutilizing the obtained filtrate in circulation. SOLUTION: In a mask washing system used to wash and remove a coating material component stuck to a mask, etc., for masking coating, the article to be washed is introduced into a first washing tank, a coating film, etc., are washed and is removed with a heated washing liquid, and preferably after washing, the article to be washed is subjected to a finishing washing at a second washing tank introduced with hot water, etc. The contaminated washing liquid in the washing tank is introduced into a concentration tank stored with a concentrated liquid and the concentrated liquid is introduced into a semipermeable membrane module through a prefilter(PF) and a portion of it is taken out and is discharged.  On the other hand, the filtrate filtered through the semipermeable membrane, and being taken out, is allowed to flow to the first washing tank in circulation and is reutilized as the washing liquid and the concentrated liquid is returned to the concentration tank.
Patent JP-H0945644-A (JP)
Title: Method of grinding semiconductor substrate
Inventor: FUERUNANDO EE BERO
IPC: B24B37/08
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for manufacturing a substrate with superior flatness. SOLUTION: An improved method for polishing a semiconductor substrate includes a stage for forming a surface to be protected by forming a protection layer 21 on the main surface 24 of a substrate 19 and a stage for polishing a non-protected surface 26 of the substrate 19 by a double-sided polishing deice. During the polishing process, the material of the non-protected surface 26 is eliminated at a faster speed than that of the material on the protected surface. This method provides the substrate 19 where one surface with improved flatness characteristics is polished. In another embodiment, polishing pads 13 and 23 with different surface contact characteristics are used to automate the process.
Patent JP-S6247060-A (JP)
Title: Image recorder
Inventor: MOCHIZUKI MITSUO
IPC: G03G15/20
Filed: 1985-08-26
Abstract: PURPOSE:To eliminate the occurrence of transfer defects in high-humidity conditions by ejecting a prescribed number of recording sheets without recording if the humidity of the outside air or recording sheets exceeds a specified value. CONSTITUTION:A device 100 is so constituted that a sheet 10a on the top is directly ejected out of the deviuce 100 without recording an image by a high humidity signal from a humidity sensor 200. Each device related to image formation is operated after the sheet 10a of the top passes a resist roll 13 or a transfer charger 5, thereby making this constitution possible. When the device 100 is left in high-humidity conditions for a relatively long period the sheet 10a of the top and several following sheet may absorb moisture to cause transfer defects. Then, the number of sheets which are directly ejected out of the device without recording can be determined in accordance with the degree of humidity and the length of the leaving time.
Patent JP-2001019550-A (JP)
Title: Crystallite granule silicon carbide sintered compact having superplasticity and its production
Inventor: NAGANO TAKAYUKI
IPC: C04B35/565
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a crystallite granule silicon carbide sintered compact having superplasticity. SOLUTION: β SiC is used as raw material powder, mixed with <=15 wt.% sintering auxiliary to form an oxynitride glass phase by sintering, molded and subjected to liquid-phase sintering in a nitrogen atmosphere at <=2,173 K by a hot press to produce a crystallite granule silicon carbide sintered compact having <=0.37 μm average particle diameter (length of minor axis), <=2 average aspect ratio (major axis/minor axis) of particle, comprising a βSiC matrix, having an oxynitride glass phase at a boundary and showing superplasticity.
Patent JP-H1023240-A (JP)
Title: Facsimile equipment
Inventor: NISHIMURA ISAO
IPC: H04N1/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To report the reception to a caller side with a sure and simple operation by providing a control means that sends only the return data, corresponding to received image information to a caller station through the operation input of a recipient of called party side. SOLUTION: A caller side sends a caller telephone number, a document file number and image information as a document file desiring a return only when a called party has a return function. Then a document file number and a destination telephone number are stored in a RAM 102 as a replay request. On the other hand, the called party recognizes the document to be a document desiring returning of a receipt and stores the caller telephone number and the document file number to a RAM 103. When a recipient of the called party receives the document, a content denoting that the caller desired return of a receipt is printed out on recording paper, together with the image information by a plotter 108. The recipient sets a return mode and conducts returning of the receipt by entering the recorded telephone number and document file number.
Patent JP-S6456343-A (JP)
Title: Manufacture of coated glass
Inventor: PIITAA CHIESUWAASU
IPC: C03C17/34
Filed: 1988-07-28
Abstract: A bent and/or toughened coated glass is produced by subjecting glass having a coating comprising at least one metal having an atomic number of 22 to 29 and a thin layer of aluminium applied over said coating to a bending and/or toughening cycle in which the coated glass is heated to a temperature above the softening point of the glass. The invention is useful for the production of bent and/or toughened solar control glasses, low emissivity glasses (when the metal used is copper) and mirrors.
Patent JP-S6247398-A (JP)
Inventor: KANARI MASAYUKI
IPC: D05B69/22
Filed: 1985-08-28
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-S6249169-A (JP)
Inventor: YONEKUBO YOSHIHARU
IPC: F16K49/00
Filed: 1985-08-28
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-S6342608-A (JP)
Inventor: NAKAGAWA WATARU
IPC: A01B69/00
Filed: 1986-08-08
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-H0356451-A (JP)
Title: Novel diphenylamine derivative and production thereof
Inventor: TSUJIMOTO MICHIHIRO
IPC: C07C213/02
Filed: 1989-07-21
Abstract: NEW MATERIAL:The compound of formula I (R is lower alkyl; the benzene nucleus A may have lower alkyl or Cl as substituents in addition to the substituents shown in the formula; the benzene nucleus B has >=3 substituents wherein at least one is halogen and the others are methyl or lower alkoxy). EXAMPLE:2,4,5-Trichloro-4'-methoxydiphenylamine. USE:A synthetic intermediate for a fluoran compound useful as a dye for heat- sensitive or pressure-sensitive recording material. PREPARATION:The objective compound of formula I can be produced by reacting a bromophenol ether derivative of formula II with an acylanilide of formula III (R' is H or lower alkyl) in dichlorobenzene or trichlorobenzene at 180 deg.C or thereabout and hydrolyzing the resultant acyldiphenylamide of formula IV with potassium hydroxide, etc., in a solvent (e.g. ethanol) under heating. etc.
Patent JP-2001013753-A (JP)
Title: Image forming device
Inventor: IMAIZUMI SHOJI
IPC: G03G21/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To shorten copying time and to accurately perform resist correction processing in an image forming device where resist correction is performed. SOLUTION: Whether or not a resist correction value must be updated is judged (S21), and whether or not a stop key is depressed is decided (S22). Producing a resist pattern (S26), forming it (S30), reading it (S33), removing it (S34) and arithmetically calculating the resist correction value (S38) and writing the resist correction value (S42) are successively performed as the updating processing of the resist correction value. In the case of depressing the stop key when producing the resist pattern (S26) and arithmetically processing the resist correction value (S38) are performed, renewal of the resist correction value is immediately interrupted. When the stop key is depressed after forming the resist pattern (S30) is started, renewal of the resist correction value is not interrupted until removing of the resist pattern (S34) is finished.
Patent JP-H0740539-A (JP)
Title: Ink jet printer
Inventor: NITTA NOBORU
IPC: B41J2/165
Filed: 1993-07-29
Abstract: PURPOSE:To completely prevent ink in a head from becoming dry regardless of a printing amount. CONSTITUTION:This ink jet printer consists of second means 11, 12 for controlling an intermittent discharge, a means 14S for setting a control action time and means (11, 12) for controlling a switching action. First, the means 11, 12 for controlling an intermittent discharge which allows a large amount of ink per an average unit time to discharge is permitted to operate within a set controlled action time, and these means are switched to the means 11, 12 for controlling an intermittent discharge which routinely allows a small amount of ink per an average unit time to discharge after the lapse of a set time for controlled action. In addition, an ink discharge amount per an average unit time can be automatically selected based on a previous printing amount.
Patent JP-S5889627-A (JP)
Title: Finely porous regenerated cellulose membrane
Inventor: MANABE SEIICHI
IPC: B01D71/06
Filed: 1981-11-25
Abstract: PURPOSE:To obtain titled membrane either or both surfaces of which have non- circular pores, suitable for membrane separation systems such as artificial kindney, ultrafiltration membrane, etc., comrising high-molecular weight cellulose having crystalline region consisting of cellulose II and/or cellulose III-2. CONSTITUTION:A solution prepared by adding 10wt% of cyclohexanol and 7wt% of a 30% sodium silicate aqueous solution to a, e.g., 7wt% cuprammonium solution of cellulose having an average molecular weight >=50,000 is cast on a glass plate to obtain a membrane, which is immediately immersed in a 2% sulfuric  acid aqueous solution at 20 deg.C, and washed followed by immersing in acetone at 20 deg.C to substitute the acetone for the water in said membrane, then drying to obtain the objective membrane either (pref. back) or both surfaces of which have non-circular pores. The characteristics of the final membrane are as follows: crystalline region: consisting of cellulose II and/or III-2; average pore size: 1- 20mum; porosity in the back surface: 50-90%, the average pore size for the face: 0.01-10mum; the pore size ratio of the face to the back: 1/3-1/10.
Patent JP-H04230340-A (JP)
Title: Process for producing unsaturated bromide
Inventor: ROBEERU DOUKOODAN
IPC: C07C21/14
Filed: 1991-07-02
Abstract: Process for the preparation of unsaturated bromides by reaction of hydrobromic acid with unsaturated alcohols, characterised in that the reaction is carried out in the presence of a metal or of a metal salt as catalyst. It is particularly useful for the production of allyl bromide.
Patent JP-S6431675-A (JP)
Title: Manufacture of japanese lacquer decorating laminated board
Inventor: MIYASHITA KENICHI
IPC: B23K9/12
Filed: 1987-07-28
Abstract: PURPOSE:To obtain a high-quality Japanese lacquer decorative laminated board, by a method wherein a Japanese lacquer transfer layer is provided on one side of a transfer film to obtain a Japanese lacquer transfer film, which is subjected to vacuum formation with the transfer film directed downward, a liquid resin or monomer is poured on the side of the Japanese lacquer transfer layer, and is hardened to provide a base member, and the members are bonded to each other in a body by pressing by means of an upper mold. CONSTITUTION:A Japanese lacquer composition is applied to one side of a transfer film 1 such as a polyethylene film and a polypropylene film to provide a Japanese lacquer transfer layer 2. A Japanese lacquer transfer film 3 thus produced is placed in a vacuum formation mold 4 with the transfer film 1 directed downward, and is formed into a predetermined shape, while a liquid resin or monomer is poured into a cavity 7 on the side of the Japanese lacquer transfer layer 2, and is hardened to provide a base member 5, and the base member 5 and the Japanese lacquer transfer film 3 are bonded to each other in a body by pressing by means of an upper mold 6. By this, the Japanese lacquer transfer layer 2 is protected by the transfer film 1, so that it is not damaged by the mold 4. In addition, the adhesion between the base member 5 and the Japanese lacquer transfer film 2 is enhanced. After demolding, the transfer film 1 is released, whereby a decorative laminated board with the Japanese lacquer transfer layer 2 transferred onto the base member 5 can be obtained.
Patent JP-H0913460-A (JP)
Title: Waterproof pan for washing machine
Inventor: KOWARI IETATSU
IPC: E03C1/20
Filed: 1995-06-30
Abstract: PURPOSE: To provide a waterproof pan for a washing machine which dispenses with fitting work of a drainage body to a waterproof pan body, prevents water leakage, and has advantages such as extremely simple and easy forming of a trap in the drainage body. CONSTITUTION: A waterproof pan for a washing machine integrates a drainage body 4 provided with a drain port 3 at a lower part in the communicating condition on a lower surface of a waterproof pan body 1 on which the washing machine is loaded, and a cup-shaped deodorizing piece 5 is arranged in a face- down manner in the drainage body 4 to form a flow passage 6 to be communicated with the drain port 3 of the drainage body 4. An upper end part of a drain pipe 7 communicating with the sewer pipe is inserted from the lower side of the drain port 3, and a deodorizing cylinder 8 is erected in the down- faced cup-shaped deodorizing piece 5 making use of the inserted part of the drain pipe 7 to form a trap T by the deodorizing cylinder 8 and the down-faced cup-shaped deodorizing piece 5.
Patent JP-H0580466-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAITO NAOKI
IPC: C07D233/96
Filed: 1990-07-17
Abstract: PURPOSE:To provide the photosensitive material containing the novel DIR coupler to be allowed by coupling with the oxidation product of a color developing agent to release a dye sufficiently fast and not polluting a development processing solution, and superior in sharpness and color reproduction performance and sensitivity. CONSTITUTION:At least one of hydrophilic colloidal layers formed on a support contains the compound represented by formula I in which R<1> is H or an aliphatic, aromatic, or heterocyclic group; R<2> is an organic residue; each of X and Y is, independently,-N= or the like; R<2> is H, halogen, cyano, nitro, amino, acyl, acylamino, carbamoyl, carbamoylamino, or the like; and Z is an atomic group to be allowed to release to be a development inhibitor or its precursor by coupling of this compound with the oxidation product of an aromatic primary amine color developing agent, and this is decomposed into a compound substantially not affecting photographic performance when it has flown out into the color developing solution after being released.
Patent JP-S6026108-A (JP)
Inventor: ABIBU RABIBU
IPC: F01K13/02
Filed: 1981-11-24
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-H0239650-A (JP)
Title: Distributed processing type isdn exchange
Inventor: NOGUCHI AKIRA
IPC: H04L12/00
Filed: 1988-07-29
Abstract: PURPOSE:To reduce cost by providing only one voice packet disassembling/ assembling control part to plural circuit control parts, packeting voice information and assembling the packeted voice information inversely. CONSTITUTION:Terminal circuits 20 and 20A are connected to circuit control parts 21 and 21A respectively, and an interexchange channel 30 is connected to an X.25 circuit control part 31. The X.25 circuit control part 31 circuit- controls packeted data or voice information by an X.25 protocol. Moreover, a voice packet disassembling/assembling control part 40 disassebles the voice information to a packet and executed the assembling processing of the packeted voice information, and a data packet disassembling/assembling control part 70 disassembles the data to the packet and executes the assembling processing of the packeted data. Thus, the quantity of the voice packet disassembling/ assembling control part 40 is reduced and the using efficiency of the voice packet disassembling/assembling control part 40 can be raised.
Patent JP-H08105574-A (JP)
Title: Spool cap oil drain device of valve
Inventor: HIYUN JIYON CHIYO
IPC: F16K51/00
Filed: 1995-06-30
Abstract: PURPOSE: To provide an oil drain device for a valve spool cap, capable of improving the responsiveness of a spool by quickly draining oil in the spool cap. CONSTITUTION: In an oil drain device for a valve spool cap, provided with a drain core 2 for quickly draining oil inside a spool cap 3, a specified gap is formed between the inner peripheral surface of a valve bore 4 and the outer peripheral surface of a spool 4 from the drain core 2 forming position of a valve element 1 to the end position of the valve body 1 opposite the spool cap 3, and the internal space of the spool cap 3 and the drain core 2 are immediately communicated with each other during the movement of the spool 5.
Patent JP-H06206827-A (JP)
Title: Intestinal disorder controlling and health-promoting agent for animal
Inventor: TAKAHASHI ATSUMOTO
IPC: A61P1/12
Filed: 1991-04-25
Abstract: PURPOSE:To enable the prevention and treatment of diarrhea and constipation of animal by using a substance extracted from mushroom. CONSTITUTION:A calf of dairy breed is fed with a substance extracted from mushroom to effect the prevention of diarrhea which is a cause to increase the mortality of new-born calf. The feces of the calf is maintained in normal state by this treatment. The substance can be produced by extracting fruit body of mushroom with a warm acidic aqueous liquid.
Patent JP-H0354170-A (JP)
Title: Hot hydrostatic pressing method
Inventor: HANZAWA SHIGERU
IPC: C04B35/58
Filed: 1989-07-20
Abstract: PURPOSE:To prevent the floating of a molded product in a melted glass to enable the isotropic press sintering of the molded product at high temperature under high pressure by specifying the density of a preliminary molded product when the pressed preliminarily molded product of a ceramic powder is coated with a glass and subsequently pressed and sintered. CONSTITUTION:A ceramic powder is pressed and molded with a cold hydrostatic press method, etc., into a preliminary molded product, which is subjected to a hot hydrostatic pressure press comprising pressing and sintering in a glass- coating state. In the method, the density of the preliminarily molded product on the pressing and molding of the ceramic powder is raised to >=75% of the above-mentioned glass. When the hot hydrostatic pressing is applied, the glass on the periphery of the preliminarily molded product is melted, but the floating of the preliminarily molded product in the melted glass can be prevented because the density of the preliminarily molded product is relatively near to that of the glass.
Patent JP-H1136655-A (JP)
Title: Damping structure using coned disc spring type friction damper
Inventor: NAKAMURA TAKESHI
IPC: E04H9/02
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To protect a building frame permanently from vibration by producing an almost constant friction-damping force even if the amount of deformation of a spring is varied as the result of deformation of the building frame due to external factors and of the wear of a friction material, etc. SOLUTION: A friction damper 20 interposed between an upper beam 14 and the coupling part 18a of a brace comprises a friction damping force generating part 26, which consists of a pair of slide plates 22, 22 arranged in vertically- oriented, parallel positions and supported against the upper beam 14 and a friction material 24 inserted between the slide plates 22, 22 to slide and project from the coupling part 18a, and a coned disc spring 28 which presses the slide plates 22, 22 in the direction to move them closer together, to produce a resilient force whereby a pressure contact force is produced in the friction damping force generating part 26.  The coned disc spring 28 is set to be deflected at the application of the set contact pressure, within a nonlinear spring area where fluctuation of the resilient force is small relative to the amount of change in the direction of its central axis.
Patent JP-H0740587-A (JP)
Title: Ion recording head
Inventor: KADOWAKI HIROYUKI
IPC: B41J2/415
Filed: 1993-07-29
Abstract: PURPOSE:To improve the recording density without making small the area of an ion discharge opening. CONSTITUTION:In a recording head in which the ion flow discharged out of ion discharge openings by applying the recording signal voltage between an upper electrode and a lower electrode facing each other through an insulated layer on which ion discharge openings 11 and 21 are formed, control electrodes 10 and 20 are formed on parts of the ion discharge openings 11 and 21, and the ion discharge opening area on the opposite side of the control electrodes 10 and 20 is made small.
Patent JP-S6346067-A (JP)
Title: Image reader
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/40
Filed: 1986-08-13
Abstract: PURPOSE:To delicately correct shading by providing a means for storing a reference signal of plural stages, which becomes a reference of the shading correction, switching the reference signal at a prescribed time interval and executing the shading correction of an electric signal. CONSTITUTION:A controlling circuit 30 determines a slice level, based on a full white waveform stored in a ROM1 for the first 20 seconds after read of image information has been started, and determines the slice level, based on the full white waveform stored in a ROM2 after 20 seconds have elapsed. A circuit 22 inputs the full white waveform which has been outputted to a signal line 20a, outputs a signal by which a peak-to-peak value of its full white waveform has become a voltage outputted to a signal line 14a, to a signal line 22a, and also, a voltage dividing circuit 24 inputs the signal which has been outputted to the signal line 22a, outputs a signal of, for instance, about 60% of said signal, to a signal line 24a, and generates a slice level. In this way, since the slice level can be corrected delicately, a distinct read image is obtained.