baber/WOPTO huggingface dataset:
Patent JP-H1045367-A (JP)
Title: Terminal rail of escalator
Inventor: UON II SUU
IPC: B66B23/14
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To absorb a shock of rear ring rollers of steps, and prevent generation of a noise and vibration by constituting respective inner rings and outer rings so that a terminal rail of an escalator can be protected by preventing a noise in operation by absorbing a shock of the respective rear ring rollers. SOLUTION: Front and rear ring rollers 14a, 14b, 15a and 15b of respective steps 9 engaged with a step chain 10, respectively change the direction when reaching the inner and outer ring 18, 19 side on both ends of upper and lower guide rails 16 and 17 after horizontally moving along the upper and lower guide rails 16 and 17. In this case, the respective rear ring rollers 15a and 15b give a shock by colliding with an elastic area 19a formed in a curved shape of an outer ring 19, but the elastic area 19a prevents generation of swinging by flexibly absorbing the shock. At downward operation time, the respective rear ring rollers 15a and 15b give a shock by colliding with a curved surface part 18b of a inner ring 18 partially superimposed on the elastic area 19a of the outer ring 19, but the curved surface part 18b of the inner ring 18 flexibly absorbs the shock.
Patent JP-S62292966-A (JP)
Title: Bellows
Inventor: OKANO TERUO
IPC: F16J3/04
Filed: 1986-06-12
Abstract: PURPOSE:To smoothly extend and contract the bellows in the curvature direction by forming the whole of the bellows into nearly fan shape. CONSTITUTION:A bellows 10 is constituted of a body 11, supporting shaft 12, and two supporting members 13 and 14. The body 11 has a nearly fan-shaped form and has the connecting ports 15 and 16 with pipings at the both edges, and the inside is made vacant. The extension and contraction distance of the bellows part on the right side is small, and that of the bellows part on the left side is made large. When the pipings 17 and 18 are connected with the connection ports 15 and 16, the bellows 10 is allowed to correspond sufficiently even if an angle is formed between two pipings. Further, even if the temperature difference between the inside and outside parts is generated, the body 11 is extended and contracted in the curvature direction, keeping the supporting shaft 12 as center, and a lateral load is hardly applied onto the pipings.
Patent JP-S5359663-A (JP)
Title: 2-halogeno methyl indole derivatives and process for praparation of the same
Inventor: ISHIZUMI KIKUO
IPC: C07D209/10
Filed: 1976-11-09
Abstract: PURPOSE: 2-Halogenomethylindole derivatives of formula I (R' is (substituted) benzyl; R 2  is H or halogen; R 3  and R 4  are H, halogen, methoxyl or nitro; X is Cl or Br ), e.g. 1-benzoy1-2-bromomethyl-3-phenyl-5-chloroindole. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02311911-A (JP)
Title: Servo controller
Inventor: KATO YOSHIKI
IPC: G05B11/36
Filed: 1989-05-29
Abstract: PURPOSE:To suppress the vibration of load by switching a switching part when a speed command value reaches an area requiring the suppression of the vibration, making a feedback signal pass through a high band cutting filter and reducing the vibration component. CONSTITUTION:A high band cutting filter 9 is connected in parallel to a feedback loop and eliminates the vibration component. A switching part 10 performs a switching operation so as to make a feedback signal pass through the filter 9 when the suppression of vibrations is required. When the speed command value requires no suppression of vibrations, the feedback signal does not pass through the filter 9 for the execution of the control with conformity. When the speed command value reaches an area requiring the suppression of vibrations, the feedback signal passes through the filter 9 and reduces the vibration component. Consequently, the vibrations are suppressed and therefore even a rotary machine having its low axial rigidity can attain the control at the high speed and with high accuracy.
Patent JP-H01304703-A (JP)
Title: Manufacture of resistor, paste resistor, and resistor elements and thermal head
Inventor: TAKAHASHI KUMIKO
IPC: B41J2/335
Filed: 1988-06-01
Abstract: PURPOSE:To yield a uniform thin film resistor using a thick film process by employing a resistor involving a palladium(Pd) oxide. CONSTITUTION:A resistor involving a palladium(Pd) oxide is employed. Such a resistor includes a Pd organic ligand complex (metallic organic matter solution) as a resistor material. Additionally, for the resistor, there is employed paste resistor involving an organic ligand complex of Si and an organic ligand complex of metal of at least one kind selected from Bi, Pb, Sn, Al, B, Ti, Zr, Ba, and Ca. The resistor is manufactured by applying the paste resistor on a substrate and drying the same, and further calcining the same in the atmosphere or in an oxydizing environment at a 500 deg.C or higher peak temperature. Since the amount of PdO2 in the formed resistor is determined depending on the amount of oxygen upon the calcination of the resistor, resistance is adjustable by the amount of oxygen involved in the calcining atmosphere. Hereby, a uniform thin film resistor can be formed with the same inexpensive equipment as in a prior thick film resistor.
Patent JP-S5660613-A (JP)
Title: Dehydrator for treating sludge
Inventor: INAMITSU HIROSHI
IPC: B01D25/12
Filed: 1979-10-22
Abstract: PURPOSE: To eliminate coupling-frames at both side for supporting large load and an expensive hydraulic-cylinder of large-size long-stroke type by radially installing plural number of filter frames.  
     CONSTITUTION: Plural filter frames 5, 6 which are made rotatable to the peripheral direction by a specified angle through links 8 and 9 radially and alternately arranged. Between each of the filter frames 5, 6, filter chamber 35b is formed and a press filter frame 29 is installed at one location between the filter frames 5, 6. Because of the radially installed plural filter frames 5, 6, the force applied to the filter frames 5, 6 at dehydration is compensated with each other. In this way, with it has become possible to support filter frames a relatively low-strength light-weight machine frame and thus the machine can be made more compact and light-weight. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6028218-A (JP)
Inventor: AKIYAMA KENICHI
IPC: H01G4/32
Filed: 1983-07-26
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-H07318245-A (JP)
Title: Cereal drying storage apparatus
Inventor: SATAKE SATORU
IPC: A01F25/00
Filed: 1994-05-24
Abstract: PURPOSE:To effectively and suitably operate a temperature measuring cable without interfering the cable with a guide arm and a guide arm driving motor shaft with a simple structure. CONSTITUTION:A guide arm driving motor 22 is mounted on the axial shaft of a guide arm 21 and so disposed that the axial center of the arm 21 is crossed with the axial center extension of a support pipe 18. On the other hand, an upper rotary connector and a lower rotary connector are respectively provided via the arms 21 above and below the hanger frame 19, and a temperature measuring cable 43 crossed with the axial center of the arm 21 is so connected to the lower connector via the upper connector as to avoid the arm 21.
Patent JP-S5963312-A (JP)
Inventor: NEGURU GII
IPC: F02B75/02
Filed: 1983-07-26
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-H031223-A (JP)
Title: Printer
Inventor: ENDO MASAKATSU
IPC: G06F3/12
Filed: 1989-05-29
Abstract: PURPOSE:To shorten the processing time of data by increasing memory capacity inside of a printer by using an input buffer when date is character data, and evading the use of the input buffer when it is image data which lower processing efficiency when using the input buffer. CONSTITUTION:A data discriminating means 2 discriminates whether inputted data is a character or an image, and accumulates it in the input buffer 4 when it is the character data, and executes a data processing without interposing the input buffer 4 when it is the image data. Thus, the efficiency of the data processing can be improved by not interposing the input buffer 4 when print data is the image data, and also, sufficient memory capacity can be secured in the inside of the printer by using the input buffer 4 when the data is the character data.
Patent JP-S62290932-A (JP)
Title: Two dimensional description system for program
Inventor: KOIKE SATORU
IPC: G06F9/06
Filed: 1986-06-10
Abstract: PURPOSE:To produce a program in two dimensional description to any type of the programming language by setting a special input punctuation character for each programming language and coding two dimensionally a program including the exclusive control such as the conditional branch, etc. to convert it by a pre-processing program for program source. CONSTITUTION:A program list is coded by a C language and includes the conditional branch of a style 'if - then ... else ...'. The conditional part (if -) is described in a single line on the program list. While two result parts (then ...) and (else ...) are divided by (alpha) as an input punctuation character 1 and described over plural lines. Based on the processing result of a pre-processing program for program source, the program list described by a two dimensional description system is converted into two one of the conventional one dimensional description system. A code 10 shows an area where the 2nd zone part so far controlled vertically by the character 1 in the program list is converted and moved.
Patent JP-S5760113-A (JP)
Title: Safety device for combustor
Inventor: KUMAZAWA KATSUYOSHI
IPC: F23N5/00
Filed: 1980-09-29
Abstract: PURPOSE:To prevent poisoning caused by carbon monoxide, by a method wherein the fire on a burner is extingushed only when the oxygen concentration is decreased, by providing air holes to the wall of a duct, in the burner disposed with a combustion sensor tube to generate electromotive force by the difference between the  oxygen concentrations of the inside and the outside of a tube is provided. CONSTITUTION:When the oxygen concentration in the room is decreased, the  flame entering into a duct 10 cannot perform complete combustion by the oxygen  contained in the air flowing in from the primary air port 12 alone, but by the air  flowing in from the secondary air port 16, while the flame is also formed on the secondary flame port 15. As a result, the upper part of a combustion sensor tube 14 is heated by said flame, the convection current is caused in the sensor tube 14, and the exhaust gas in a duct 10 is discharged by the suction not only from pin holes 19, but also passing through a circulating tube 20. Accordingly, the difference of oxygen concentrations between the inside and the outside of a combustion sensor tube 14 becomes small, the electromotive force of a sensor tube 14 becomes smaller than the predetermined value, and a gas feeding valve 3 cannot be kept in the opened state, so that the feeding of gas of a main burner 1 and a pilot flame burner 4 is stopped.
Patent JP-S5659206-A (JP)
Title: Manufacture of color separation striped filter
Inventor: TANAKA EIICHIROU
IPC: H04N9/07
Filed: 1979-10-19
Abstract: PURPOSE:To obtain a filter with high color reproduction using the basic absorption of a semiconductor in a high yield by forming a color separation filter film made of solid soln. of ZnS and CdS on a light transmitting substrate followed by heat treatment. CONSTITUTION:On light transmitting substrate 11 reflection preventing layer 14 of ZrO2, Y2O3, La2O3 or the like is formed, on layer 14 color separation filter film 15 is formed, and they are heat treated at 300-600 deg.C for 5-60min in a vacuum or an atmosphere of inert gas or the like. Film 15 has its basic absorption end in 450- 500nm and is made of solid soln. of ZnS and CdS. A resist pattern is then formed, and striping is carried out with 3-8 N hydrochloric acid or a mixed soln. based on 3-8 N hydrochloric acid and potassium dichromate.
Patent JP-2000318012-A (JP)
Title: Molding condition control method for injection molding machine
Inventor: HANDA YUJI
IPC: B29C45/76
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To preserve the set value altering history data of the molding conditions of an injection molding machine and to automatically return the molding conditions to a previous molding condition setting state. SOLUTION: A plurality of molding conditions are stored in at least one of an internal preserving memory area in a controller and an external memory device 2, and a set value altering history data B until the individual molding conditions are determined is preliminarily preserved in a device in which a molding condition data A is stored at every individual molding conditions and, when the preserved molding condition data A is read, the set value altering history data B is also displayed.
Patent JP-H09294695-A (JP)
Title: Toilet paper pulling out device
Inventor: TAGUCHI MIKIO
IPC: A47K10/36
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To make it easy to pull out toilet paper for each use by arranging a spacer blade between a paper roll and a cover plate by inserting the surface layer sheet of a paper roll. SOLUTION: A pulling out device 5 is constituted of a pair of holder plates 6, a spacer blade 7, and a pressure bar spring 8 catching and pressing the holder plates 6 to a cover plate 4, which are integrally formed by a joint section 5'. The pulling out device 5 is inserted from the end of the cover plate 4 by the holder plates 6 and the pressure bar spring 8 to fix in position 5mm inside from an edge 4' of the cover plate 4 by the force of the pressure bar spring 8. Then, a sheet of paper 1" is inserted between the holder plates 6 and the spacer blade 7 to draw out the first pulling out portion from the edge 4' of the cover plate 4. Thereby, a severed edge of the sheet of paper 1" is in floating position to be separated from a roll 1, which makes it easy to check an edge for a next use.
Patent JP-S5836301-A (JP)
Inventor: HIRATA KOUKI
IPC: F16H3/04
Filed: 1981-08-28
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-S5836647-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B5/02
Filed: 1981-08-29
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-H11290663-A (JP)
Title: Powder dispersion dissolution and device therefor
Inventor: ARITA MASUJIRO
IPC: B01F3/12
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To introduce a powdery composition into a treatment liquid, complete the treatment reaction in a short time while keeping the powdery composition under the stronger agitating state and then separate easily a turbid content, in a method and a device therefor introducing a powdery turbid liquid treatment agent having liquid-soluble or liquid-dispersible properties. SOLUTION: When powder having liquid-soluble or liquid-dispersible properties is dispersed or dissolved in a liquid in a flowing-down line, powder is formed preliminarily into the dispersed or roughly dissolved state through an agitation cushion unit 2 forming an agitation basin and then flowed forcibly. The positive mixture of the powder with a fluid and the effective utilization of forcible movement energy of the fluid can be carried out, and the desirable mixture agitation can be carried out by the agitation flowing-down operation accompanying the powerful shearing force and eddy flows by the arrangement.
Patent JP-H01306587-A (JP)
Title: Surface treatment device
Inventor: TAMURA TAKEO
IPC: C23G3/00
Filed: 1988-06-01
Abstract: PURPOSE:To properly treat objects to be treated of different systems by separating a cylindrical part disposed with spraying nozzles and tanks housing treating liquids of respective treating unit and providing a 2nd conveyor above the tanks. CONSTITUTION:The spraying pipes 16a-19a of the many units are disposed in the treating cylinder 15 and the many tanks 16c-19c opened at the top are disposed in proximity below the cylinder 15. The pipes 16a-19a and the tanks 16c-19c are discretely connected by pumps 16e-19e. Return pipes 16f-19f are connected to the bottom of the cylinder 15 and the bottom ends of the pipes 16f-19f are discretely connected to the tanks 16c-19c. The conveyor 22 is disposed to the top part of the cylinder 15 and the 2nd conveyor 26 is disposed above the tanks 16c-19c. Hooks are mounted to the conveyors 22, 26 and the objects 25, 25' to be treated are suspended therefrom. The surface treatment of a spraying type is executed on the cylinder 15 side and the surface treatment of an immersion type is executed on the tank 16c-19c side.
Patent JP-2000318647-A (JP)
Title: Front body structure
Inventor: IIZUKA TOMOAKI
IPC: B62D25/08
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent a crack from being generated in a front panel, by dispersing various inputs applied to a coupling part between a lower part of a reinforcement positioned in an upper side of a body mount part and a front panel. SOLUTION: This structure is front body structure wherein a lower part of a reinforcement 22 to which a pedal bracket is attached is coupled with a front panel 10 in an upper side of a body mount part, and a coupled area between the lower part of the reinforcement 22 and the front panel 10 is substantially expanded by interposing a reinforcing bracket 26.
Patent JP-H01305831-A (JP)
Title: Amorphous glass for coating alumina substrate and glazed substrate using the same
Inventor: UEHARA HIDEAKI
IPC: C03C8/04
Filed: 1988-06-02
Abstract: PURPOSE:To obtain lead-and alkali-free amorphous glass for coating an alumina substrate having a specified heat conductivity or below and a high softening point by providing a compsn. contg. prescribed mol percentages of SiO2, Al2O3, TiO2, ZnO and BaO+SrO. CONSTITUTION:The title glass is lead-and alkali-free amorphous glass contg., by mol, 40-65% SiO2, <=15% Al2O3, 6-25% TiO2, 2-10% ZnO and 20-30% BaO+ SrO and having <=2.0X10<-1>cal/cm.sec.oC heat conductivity and >=750 deg.C softening point. The glass is produced by melting the components by the conventional known method and gives a glaze layer having 65X10<-7>-80X10<-7>/ deg.C average coefft. of thermal expansion in the temp. range of 50-300 deg.C. When an alumina substrate is glazed with the glass by the conventional known method, a glazed substrate with a glaze film having the above-mentioned properties is obtd.
Patent JP-S6114036-A (JP)
Title: Manufacture of metallic formed part
Inventor: NAKANO AKIO
IPC: B22D11/12
Filed: 1984-06-30
Abstract: PURPOSE:To obtain a precise formed part with a good productivity without requiring a post-working by supplying a specified melt-forging use formed part member being a formed part material by a forming roll, and also executing continuously a melt-forging stage and a precision pressing stage. CONSTITUTION:A molten metal M is formed to a band plate-shaped formed part material M1 of a state that a worked band M1''' of a half-melted state is hung and held by a solidified band M1' and M1'' of both the right and left sides, by upper and lower rolls a1, a2 of a forming roll A. The material M1 is brought to heat insulation through a heat insulating chamber B and shifted to a forming stage C. The stage C consists of a melt-forging stage D, a primary precision pressing stage E and the second precision pressing stage F. In the stage D, a rough formed part is formed by increasing a thickness by a portion shrinked from the final formed part size, and it is completed to a prescribed formed part size by the stage E. The precision pressing stage can be executed by only one process using a pair of forming dies, but in case a high accuracy is required, it will also do that two or three pairs of forming dies raising accuracy successively are used.
Patent JP-S628942-A (JP)
Inventor: HERUMAN FUITSUSHIYAA
IPC: B41F21/12
Filed: 1986-06-13
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-H09316353-A (JP)
Title: Preparation of aqueous dispersion of pigment, and aqueous colorant composition containing said aqueous dispersion of pigment
Inventor: SAITO NAOTO
IPC: C08L101/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an aq. dispersion of a pigment excellent in color-developing properties, tinting strength, storability, etc., by adding an acidic compd. to a hydrous cake comprising a resin contg. a specific amt. of amino groups and a pigment, neutralizing the amino groups in the resin. and then adding thereto water. SOLUTION: An amino resin such as a vinyl copolymer having amino groups (e.g. a dimethylaminoethyl methacryalte/n-butyl methacryalte copolymer), a polyester resin having amino groups, or a polyurethane resin having amino groups, wherein the proportion of amino groups is in such a range that the amt. of the amino groups is 20 to 350mmol per 100g of the solid resin, and a pigment (e.g. carbon black) is mixed to prepare a hydrous cake. An acidic compd. (e.g. hydrochloric acid) is then added to this cake to neutralize part or the whole of the amino groups in the resin. Water is then added to the resulting cake, followed by stirring to disperse the resin and the pigment in the aq. medium wherein an aq. dispersion of the pigment of 10 to 500nm in vol.-average particle size is obtd.
Patent JP-S6116740-A (JP)
Inventor: SADAHIRO TETSUO
IPC: A61F2/08
Filed: 1984-07-03
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。
Patent JP-H05335119-A (JP)
Title: Manufacture of square chip resistor
Inventor: YAMADA HIROYUKI
IPC: H01C7/00
Filed: 1992-05-28
Abstract: PURPOSE:To prevent the circular conveying tube from clogging when a square chip resistor, to be used as the substitute for a cylindrical chip resistor, is mounted by an automatic collective mounting machine. CONSTITUTION:The pyramidal chip resistor manufacturing method consists of a process in which an upper face electrode layer 2 is formed on one main surface of a square-shaped 96 alumina substrate 1, a process in which a resistance layer 4 is formed in such a manner that it is partially overlapped on the aforesaid upper face electrode 2, and a process in which a protective glass layer 5 is formed covering the above-mentioned resistance layer 4. Further, a process in which an edge face electrode layer 6 is formed in such a manner that the upper face electrode layer 2 and a backside electrode layer 3 will be connected, a process in which a plated layer 10 is formed on the surface of the exposed electrode layer, and a process in which the surface of the plated layer 10 is smoothed are also provided.
Patent JP-H05328939-A (JP)
Title: Production of fried product of animal meat having excellent quality
Inventor: KAWABATA YOSHINARI
IPC: A23L5/10
Filed: 1992-05-28
Abstract: PURPOSE:To obtain the subject product having no shrinkage of meat, no peel of coating, suppressing bad appetite, in high yield by injecting a pickle solution to raw material meat and treating by a specific method. CONSTITUTION:A pickle solution containing soybean protein and/or a decomposed product of soybean protein is injected to raw material meat and tumbled. Then the tumbled raw material meat is frozen for 1-3 days, formed and sliced. Finally the sliced meat is provided with coating and deep-fried. The decomposed product of soybean protein alone is preferably used as the pickle solution and the decomposition ratio of the decomposed product is preferably 5-10% in terms of viscosity control of the pickle solution and prevention of reduction in gel strength.