baber/WOPTO huggingface dataset:
Patent JP-H10195568-A (JP)
Title: Aluminum alloy sheet for lithographic printing
Inventor: NISHIO KAZUYUKI
IPC: B41N1/08
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet improved in the surface staining due to sticking of ink at the time of printing, caused by nonuniformity and defects, and also excellent in immunity to fine-speck-like stop soiling at the time of resumption of printing by adding sodium by a trace amount in a specific range and minimizing the amount of corrosion. SOLUTION: The content of sodium in an aluminum alloy sheet is regulated to 0.005-0.040wt.%, preferably to 0.010-0.020%. This trace amount of unstable added sodium is preferentially corroded to minimize the occurrence of defects and nonuniformity, by which deterioration in printing properties, caused by surface staining, stop soiling, etc., can be prevented. This aluminum alloy sheet can be obtained by subjecting a molten aluminum alloy of prescribed composition to refining, to casting, and to homogenizing treatment at about 450-610 deg.C, starting hot rolling at about 400-550 deg.C, carrying out cold rolling after hot rolling, performing process annealing, if necessary, and forming the alloy top prescribed sheet thickness.
Patent JP-S59128108-A (JP)
Title: Part aligning and conveying device in oscillation part feeder
Inventor: NISHINO HARUKI
IPC: B65G47/14
Filed: 1983-01-12
Abstract: PURPOSE:To enable mini-power transistors to be conveyed in alignment by providing a transport path with a surface and backface discriminating and aligning portion acting upon projecting portions and with a grooved aligning portion permitting only one side projecting portion to pass therethrough to exclude those parts projecting out of alignment at each aligning portion, which are disposed in series. CONSTITUTION:Parts 1 arranged in a single line by a single line aligning portion 10 are sent to a surface and backface discriminating and aligning portion 11, and the reversed parts 1' have their projecting portions 1a-1d brought into contact with an inclined edge part 140a, so that the parts are excluded to a valley portion 9. Thus, only the faced parts 1 are sent from the aligning portion 11 to a face-up part sorting portion 12. As the face-up part sorting portion 12 is provided with a slit 45a for permitting the projecting portions 1a-1c of the part 1 to pass therethrough, the parts 1, the projecting portion 1d of which does not face the inside, are dropped from the transport path 12 to the valley portion 9 and excluded. Therefore, only the parts, the projecting portion 1d of which faces the inside, are transported to an overflow removing portion 13. The mini-power transistors can be thus conveyed in alignment.
Patent JP-S63182420-A (JP)
Inventor: ERUNSUTO FUEERERU
IPC: D01H4/38
Filed: 1988-01-12
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-2000202537-A (JP)
Title: Plate stock working method, and combined working machine
Inventor: SONODA NOBUHISA
IPC: B23D15/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a plate stock working machine reduced in installing space and installing cost, small in the error of working precision for a product capable of cutting off a nesting product. SOLUTION: One part of a work W is clamped with a first carriage 47 in the front side of a punch press 1, moved and positioned to/at the working position of the punch press 1, and punched. The remainder of the work W is clamped with a second carriage 51, moved and positioned to/at the working position, and punched. Since the second carriage 51 is used in common, the work W is moved and positioned as it is without being re-clamped to/and the shearing position an L shear 69 disposed at the front side in the conveying direction of the work with the second carriage 51. Since an L blade unit 67 is moved in the direction orthogonal to the conveying direction of the work and positioned at the shearing position, the work W is cut off in an optional position.
Patent JP-S55100214-A (JP)
Title: Method and apparatus for refining free carbon-containing metal carbide
Inventor: KATOU KUNIO
IPC: C01B31/30
Filed: 1979-01-18
Abstract: PURPOSE: To refine a large amt. of free C-contg. metal carbide fine powder with high recovery efficiency in a short time by charging the powder from a lower portion of a fluidized bed of heat resistant particles fluidized with an oxidizing gas and combustion-removing the free C while raising the powder.  
     CONSTITUTION: Free C-contg. metal carbide powder such as silicon carbide powder with an average particle size of 200μ or less fed with raw material constant vol. feeder 9 is air-conveyed 10 and charged 4 into fluidized bed 1 of heat resistant particles in hermetically sealed container 2 through gas dispersion plate 3. While the powder is rising in bed 1, the free C is burned at 800W1100°C, and the combustion gas is floated and scattered in bed 1 together with the powder, which is then separated, discharged 6 from the top of bed 1, and collected with collecting means 7. As the heat resistant particles silica with an average particle size of 150W 500μ or the like is used. The superficial standard gas velocity of an oxidizing gas such as air is pref. adjusted to 5W100cm/sec, and the static height of the bed to 0.2W3.0m. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08193035-A (JP)
Title: Production of cycloolefin
Inventor: SUZUKI TOSHIYUKI
IPC: C07C13/20
Filed: 1995-01-12
Abstract: PURPOSE: To stably obtain a cycloolefin over a long period from a monocyclic aromatic hydrocarbon by using a material coated with titanium dioxide film in the liquid contact portion of a reaction unit. CONSTITUTION: In partially reducing (A) a monocyclic aromatic hydrocarbon in the presence of (B) a ruthenium catalyst and water by (C) hydrogen, a material coated with a titanium dioxide film >=200Å (pref. >=500Å, more pref. >=700Å) in thickness (e.g. stainless steel coated with titanium dioxide, metallic titanium or titanium alloy coated with a titanium dioxide film) is used in the liquid contact portion of a reaction unit to obtain the objective cycloolefin. This method is especially useful for obtaining cyclohexene useful as an intermediate for the products in the organic chemical industry (e.g. a raw material for polyamides) by using benzene as the component A.
Patent JP-H08225506-A (JP)
Title: Production of nitrile
Inventor: USHIKUBO TAKASHI
IPC: B01J23/31
Filed: 1995-01-12
Abstract: PURPOSE: To obtain a nitrile, capable of effectively converting ammonia into the nitrile and useful as an intermediate for fibers, etc., in a high yield by dividedly feeding ammonia into a reactional system. CONSTITUTION: (A) An alkane (preferably propane or butane) and (B) ammonia are dividedly fed to a catalyst bed on the downstream side from an upstream side inlet of the catalyst bed in catalytically oxidizing the components (A) with (B) in the vapor phase in the presence of (C) a catalyst (preferably a metallic oxide catalyst containing Mo, V, Te or Sb) to afford the objective nitrile. Furthermore, the component (B) in an amount of 5-50% based on that fed to the catalyst bed is preferably divided and the total molar amount of the component (B) is preferably about 0.2-5 times of the component (A).  A gas containing oxygen in a molar amount of 0.2-4 times expressed in terms of free oxygen is preferably fed to the inlet on the upstream side of the catalyst bed and at least a part of the component (B) is preferably fed to a position at a distance of (1/3) to (4/5) the length of the catalyst bed from the inlet on the upstream side of the catalyst bed.
Patent JP-S5497010-A (JP)
Title: Upright piano
Inventor: KAWAMURA KIYOSHI
IPC: G10C3/06
Filed: 1978-01-17
Abstract: PURPOSE: To enlarge the effective vibration area in a simple manner by interposing one end edge of a resonant plate between a string bridge, which is mounted on one end of a frame, and a tuning pin.  
     CONSTITUTION: A frame 4 is formed with both a pin plate receiving device 6 at the back side substantially at the center position between a through hole 8 and an upper string bridge 11 and a screw hole 20 substantially at the center position between the receiving device 6 and the bridge 11. As a result, one end edge 3a of a resonant plate 3 can be positioned at a position suitably spaced from the receiving device 6 in the direction of the string tension, e.g., between the receiving device 6 and the screw hole 20 above the bridge 11. Thus, it is possible to construct the resonant plate 3 and a member 2 in an accordingly large size. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10196694-A (JP)
Title: Worm shaft
Inventor: AOKI TADASHI
IPC: G05G5/12
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of rust to a worm shaft and the like even when some water penetrates into a body by arranging a slight clearance between the side wall of a ball groove formed in a worm shaft and a ball. SOLUTION: A worm shaft 6 used in a slack adjuster is prevented from rotating by means of a plurality of ball grooves 11 arranged in the outer circumference of the worm shaft 6 and a ball 7 engaged in the ball groove 11. In this case, although the worm shaft 6 is positioned with the ball 7 brought into contact with V-shaped bottom parts 11b, 11b which make a large obtuse angle, a slight clearance (g) is provided between the ball 7 and a side wall 11a. As a result, when great force is applied to a worm gear 5 via a cam shaft 3 and a worm wheel 4 because of application of a brake and the like, for example, the worm gear 5 can be slightly rotated with the worm shaft 6 by the clearance (g) between the ball 7 and the side wall 11a. Therefore, the worm shaft 6 is always moved slightly, and adhesion of rust can be prevented even if water penetrates into the inside a body 2.
Patent JP-S5996189-A (JP)
Inventor: KENISU EICHI SUTATSUFUIN
IPC: B29B17/00
Filed: 1983-01-14
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-H02184961-A (JP)
Title: Dictionary retrieve method
Inventor: GOI HIROYASU
IPC: G06F17/22
Filed: 1989-01-12
Abstract: PURPOSE:To make unnecessary the designation of ambiguity information by generating ambiguity eliminating information to have absorbed ambiguity when the ambiguity exists, and retrieving a dictionary data base with the ambiguity information as a key word. CONSTITUTION:An information processing part decides whether or not the ambiguity exists in an inputted Japanese sentence, when the ambiguity is decided, the part generates the ambiguity eliminating information to have absorbed the ambiguity in Japanese expression, retrieves the dictionary data base based on the ambiguity eliminating information, and outputs a retrieve result. For example, 'Seito' in the Japanese HIRAGANA (Japanese syllabary) expression is inputted, 'Se*to' is generated as the ambiguity eliminating information so as to absorb 'Sehto,' 'Seeto,' etc. Further by using the information as the key word, the dictionary data base is retrieved, a single retrieve result is extracted out of the plural corresponding retrieve results based on the decision result of the stream of the whole Japanese sentence, and 'Seito (pupil)' in KANJI (Chinese character) is outputted. Thus without designating the ambiguous part, the target Japanese can be suitably retrieved.
Patent JP-H02188113-A (JP)
Title: Adjusting/fixing device for floor cable laying fixture supporting board
Inventor: HIRAYAMA TADAO
IPC: E04F17/08
Filed: 1989-01-12
Abstract: PURPOSE:To enable adjustment of the height and the level of a floor wiring fixture supporting board by arranging a left screw adjusting screw provided with a driver stop groove and an axial screw hole in the upper endface, adjustably in vertical direction, on a box burried in the floor. CONSTITUTION:Level of a box 1 is adjusted through a screw 4 before it it burried in a concrete floor F. When a floor wiring fixture supporting board 6 is fixed on the open upper face of the box 1, left screw receivers 7 are arranged at intermediate height positions at four corners of the box 1 then left screw adjusting screws 8 are fixed thereto thus making the supporting board 6 adjustable vertically. A slot 9 for screwdriver and an axially penetrating right screw hole 10 are made in the upper end face of the screw 8. The floor wiring fixture supporting board 6 is secured onto the adjusting screw 8 through a screw 12 and adjusted vertically through the stop groove 9. Since the adjusting screw 8 is threaded leftward, it is not loosened through the right screw 12 thus enabling efficient adjusting/fixing.
Patent JP-S6142359-A (JP)
Title: Painting apparatus
Inventor: KITAJIMA AKINORI
IPC: B05B15/10
Filed: 1985-01-12
Abstract: PURPOSE:To reduce the irregularity in the thickness of a paint film, by mutually moving a gate shaped frame and an article to be painted while providing painting means to three directions of a side wall, a ceiling and an end wall. CONSTITUTION:A gate shaped frame 29 and an article to be painted are mutually moved in the extending directions of a side wall and a ceiling. Further, a first painting means 33 capable of rising and falling up and down and painting a side wall, a second painting means 34 movable vertically and painting a ceiling and a third painting means for painting an end wall are provided. By this constitution, a box shaped article to be painted is automatically painted in such a state that the irregularity in the thickness of a paint film is reduced.
Patent JP-S60148106-A (JP)
Inventor: UENO MOTONOBU
IPC: H01G9/08
Filed: 1984-01-12
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-S63180671-A (JP)
Inventor: JIEIMUZU II HAATERU
IPC: B65H33/18
Filed: 1988-01-13
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-H08195005-A (JP)
Title: Cassette loading device
Inventor: KOBAYASHI JUNJI
IPC: G11B15/675
Filed: 1995-01-13
Abstract: PURPOSE: To effectively miniaturize a device while assuring a stable and accurate operation. CONSTITUTION: This cassette loading device is provided with a first locking section 3 equipped in an appropriate position in a cassette housing section 2 so as to be moved in the direction almost orthogonal to both cassette inserting and moving directions, a second locking section 1b equipped on a chassis 1 so as to be engaged with the first locking section 3 and a releasing member 6 equipped on the chassis 1 so as to be moved in the direction almost orthogonal to the cassette inserting direction. The cassette housing section 2 is engaged with the chassis 1 via the first and second locking sections 3 and 1b and the engagement of the cassette housing section 2 is released by pressing the first locking section 3 by the releasing member 6.
Patent JP-H11198153-A (JP)
Title: Manufacturing control system for rubber finished product
Inventor: IGARASHI MAKOTO
IPC: B29K105/24
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent rejects from being generated by eliminating the possibilities such as the overlooking of entry information in a card, a ledger or the like and improve the quality of a rubber finished product. SOLUTION: The manufacturing control system for a rubber finished product comprises a bar code imparting means 2a which displays each of sets of kneading information in bar code per the kneaded rubber of each of kneading batches, based on an input on the kneading information for every kneading batch of raw material rubber, a memory part 1a which stores information on the vulcanization properties of the kneaded rubber for every kneading batch against the kneading information, an interpretation means 4a which interprets whether the use of the kneaded rubber is appropriate by the kneading information and the information on the vulcanization properties of the kneaded rubber which are read from the memory part 1a, based on the readings of the bar code provided for the kneaded rubber, when molding the kneaded rubber of a specific kneading batch, and means 4c,  4d for setting manufacturing conditions which automatically set vulcanization conditions for the kneaded rubber which is appropriate for use.
Patent JP-S59133151-A (JP)
Title: Original carrying device
Inventor: IMAI MITSUHIRO
IPC: B65H1/04
Filed: 1983-01-17
Abstract: PURPOSE:To enable originals of different sizes to be set simultaneously and delivered in a proper posture by freely separably providing a pair of guides for originals and providing several guide surfaces, whose heights are gradually varied with their position being shifted in the moving direction of the guide, to each of these guides. CONSTITUTION:A pair of guides 7 for originals are provided freely slidably right and left on a base board 6 through guide grooves 8 and guide pins 9. The guide 7 is formed in an L-form consisting of a bottom board 10 and a side board 11, whose inside surface 11a is made a guide surface. The bottom board 10 is divided with a step part 10a as a border line into a thin board part 10' and a thick board part 10'', whose delivery side 10''a is made an inclined surface and the thickness of the delivery side end surface 10''b is made the same as the thickness of the delivery side end surface 10'a of the thin board part 10'. That is, two steps of a guide surface 11a and a subsidiary guide surface 10a are formed in the bottom board 10. And the distance L1 between said both guide surfaces 11a, 10a is defined as 1/2 of the difference in size (width) between the sizes of two types of originals to be set.
Patent JP-S58121066-A (JP)
Title: Recording device
Inventor: YAMAZAKI SHIGERU
IPC: G03G21/00
Filed: 1982-01-14
Abstract: PURPOSE:To prevent that abnormal picture recording is executed when rotational frequency of an optical deflector rises after an electric power supply  turned on, by constituting so that the recording operation is not executed, when  it has been detected that the rotational frequency of the optical deflector does  not reach to a prescribed number of revolution. CONSTITUTION:A synchronization detector 5 detects a laser beam from an optical deflector 3, in the outside of a recording area, and supplies a detecting signal to an AND circuit 15 through monostable multivibrators 13, 14. After an electric power supply turned on, in case when number of revolution of a rotary polyhedral mirror 3 does not reach set rate, an output of the AND circuit 15 does not appear. When said number of revolution reaches normal rate, an output signal of a monostable multivibrator 16 is outputted to a recording control part continuously. After that, the recording control part outputs a recording operation possible signal, outputs the signal to each part and executes a recording operation, when a start signal comes.
Patent JP-2000204099-A (JP)
Title: Purification of peptide-including liquid
Inventor: KITAMURA SHUJI
IPC: C12P21/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To purify a peptide-including liquid by subjecting a supernatant of a culture solution including a specific peptide after lactic acid fermentation or the like to electrodialysis treatment using a specific anion-exchange membrane and by efficiently removing ions except the above peptide in a short time while controlling the permeation of the peptide so as to become as little as possible. SOLUTION: A supernatant obtained by solid-liquid separation of a culture solution including an angiotension-conversion-enzyme inhibiting peptide obtained by cultivating lactic acid bacteria (or lactic acid bacteria and yeast), preferably after being concentrated, is treated by electrodialysis using anion-exchange membrane having a diffusion coefficient of (3.0-9.0)×10-6 [preferably (5.0-7.0)×10-6] preferably at room temperature to ca. 50 deg.C for ca. 3-10 h. The angiotension-conversion-enzyme inhibiting peptide is useful as a medicine having antihypertensive action and functional food. A cation-exchange membrane used in the above electrodialysis has e.g. a diffusion coefficient of (3.0-5.0)×10-6.
Patent JP-S59129517-A (JP)
Inventor: OKIMOTO TOKIO
IPC: H02G3/00
Filed: 1983-01-17
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-S58120956-A (JP)
Inventor: FUJII HISAYOSHI
IPC: E04G13/00
Filed: 1982-01-14
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-H04236929-A (JP)
Title: Vacuum cleaner
Inventor: SUO KAZUMA
IPC: A47L9/00
Filed: 1991-01-18
Abstract: PURPOSE:To provide a vacuum cleaner provided with a wheel mounting structure resistant to a shock at the time of fall and never leaking the noise of a fan motor. CONSTITUTION:A cylindrical axle 10 is integrally formed from the reverse center of a wheel 6 along a body side surface, a cylindrical bearing 8 to be fitted to the axle 10 is integrally provided on the body side surface, and the inside wall holding the bearing 8 is formed into a box frame body 9, which is integrally formed on the side wall of the body. The box frame body 9 having the bearing 8 is integrally formed with the body into a box shape opened on the body bottom surface, and the body inside and outside parts are made into a sealed structure by the frame body 9 having the bearing 8. As the bearing is held by the box frame body, it is resistant to a shock and highly rigid, and never propagate vibration. The noise of a motor is never leaked because of the sealed structure.
Patent JP-S5498274-A (JP)
Title: Supporting pin for transmitting lamp lighting current
Inventor: SUGIHARA HIROSHIGE
IPC: G04G17/06
Filed: 1978-01-20
Abstract: PURPOSE:To make possible maintaining of more distinct liquid crystal display by maintaining the contact resistance of current transmitting supporting pins and conductive rubber small in a liquid crystal display type wristwatch, etc. CONSTITUTION:Supporting pins 12 provided between a printed substrate 2 and a ceramic substrate 1 which parallel opposes thereto are composed of conductive material wholse one end is connected to the wiring layer 5 of the substrate 2 and other end is contacted to the lamp lighting wiring layer 8 of the substrate 1 through conductive rubber 10. The surfaces where the pins 12 make contact to the rubber 10 are covered with a gold film to reduce the contact resistance of both.
Patent JP-H01183371-A (JP)
Title: Extremely thin cutting blade
Inventor: MIKUNI KIWA
IPC: B24D5/12
Filed: 1988-01-11
Abstract: PURPOSE:To reduce falling of a blade on relatively severe cutting condition so as to enable linear cutting by providing respective surface grinding material layer on both surfaces of a substrate into a sandwich structure. CONSTITUTION:On both surfaces of a resin made substrate 2, respective grinding material layers 1 are formed by electrodepositing or electroless plating, to provide a desired extremely thin cutting blade in a sandwich structure. In cutting hard and brittle material such as silicon semi-conductor using such a blade 10, since the blade 10 has a higher surface hardness but, in the inside, it has a preferable cutting property depending on the grinding material layer 1, it is possible to reduce falling of the blade 10 so as to perform linear cutting of the hard and brittle material.
Patent JP-S59130722-A (JP)
Title: Car air conditioner
Inventor: MITSUI MASATOSHI
IPC: F25B39/04
Filed: 1983-01-14
Abstract: PURPOSE:To improve cooling capacity of evaporator by providing a drain pipe to be inserted with high pressure refrigerant piping and cooling the refrigerant with drain flowing through a discharge pipe thereby increasing over-cooling degree of refrigerant. CONSTITUTION:Drain produced through cooling operation of evaporator 10 will flow along the bottom face of cooler case 12 then enter through a drain port 15 into a water pipe 16 and discharged through an opening 18. Since the gap between the drain path 14 or branch 8 and the water pipe 16 is small, approximately saturated cooling liquid from a receiver tank 7 is overcooled by the drain 14 having temperature of 0-10 deg.C to considerable degree when reaching to an expansion valve 9. In such a manner, cooling capacity of evaporator is increased resulting in reduction of size of evaporator or compressor.