baber/WOPTO huggingface dataset:
Patent JP-S62185612-A (JP)
Title: Device for adjusting height of chute cover
Inventor: NISHI MASAAKI
IPC: B65G11/18
Filed: 1986-02-10
Abstract: PURPOSE:To make it possible to easily trouble such as IC jamming or the like when it occurs, by providing a chute cover height adjusting device for adjusting the height of a chute cover, rapidly and easily. CONSTITUTION:By gripping and pulling up a knob 9b-2' overcoming the urging force and a spring and the dead weight of the knob itself, a pin 9c comes out from an adjusting hole in an annular spacer 9d. When a knob 9b' is rotated and is then released from the human hands after it is opposed to the adjusting hole, the knob 9b' descends until the pin 9c abuts against the bottom of the adjusting hole, and therefore, the height H'' of the chute cover corresponding to the depth of the adjusting hole is obtained. Estimating that jamming of an IC 2 occurs, when the knob 9b-2' or a bearing member 7 is gripped by the human hands to be lifted up, the chute cover 3 is separated from the chute rail 1' so that the conveyance path for the IC 2 is exposed, thereby it is possible to easily remedy the trouble.
Patent JP-S63193188-A (JP)
Inventor: KANEHARA MAMORU
IPC: A63B23/00
Filed: 1987-02-06
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-H03234905-A (JP)
Title: Binding method tightening metal fitting and working case for band without screw
Inventor: ICHIKAWA MITSUHARU
IPC: F16B2/08
Filed: 1990-02-07
Abstract: PURPOSE:To make a work safe, easy and rapid by inserting the end of a stainless band housed in a working case from a wide method part of a tightening fitting in a wedge-shaped chamber thereof, winding the end around an attaching member via a gap to a stainless round bar, fixing it to the tightening fitting and thereafter rolling and fastening the tightening fitting. CONSTITUTION:A stainless plate is bent for forming a wedge-shaped chamber B by means of a four-cornered bottom plate 1 and folded plates 8, 9, a narrow mouthed part (a) and a wide mouthed part (b) are formed in front and behind thereof for housing stainless round bar 30, a stainless band locking hole 16 is provided, and a stainless binder fitting A is formed. The top end part of a stainless band 40 housed in a working case is fixed to the locking hole 16 after being drawn out from the wide mouthed part (b) of the stainless band tightening fitting A via a gap between the stainless round bar 30 and the bottom plate 1, and wound up to an attaching member. Therefore, as the stainless band tighening fitting A is rolled and the stainless band 40 can be attached tightly, it is possible to make a work safe, easy and rapid.
Patent JP-S59156941-A (JP)
Title: Method for reinforcing glass fiber for optical transmission
Inventor: KAMEO YUUJI
IPC: C03B37/12
Filed: 1983-02-21
Abstract: PURPOSE:To obtain the titled fiber having superior strength with high work efficiency by coating an ultraviolet-curing resin on a glass fiber for optical transmission, further coating a thermoplastic resin by extrusion before curing the ultraviolet-curing resin, and curing the ultraviolet-curing resin. CONSTITUTION:A glass base material for an optical fiber is drawn, and the resulting optical fiber is subjected to primary coating B. The coated optical fiber A is supplied from a supplier 12 to the crosshead 14 of an extruder, and an ultraviolet-curing resin C is fed from a resin feeder 13 and coated on the fiber A. Before curing the resin C, a thermoplastic resin D is coated by extrusion, and the fiber A is introduced into a cooling trough 18, where the resin D is cooled and molded. The ultraviolet-curing resin layer C is then cured with an ultraviolet-curing device 19. The desired glass fiber for optical transmission covered successively with a primary coating, an ultraviolet-curing resin layer and a thermoplastic resin layer is obtd.
Patent JP-S57143122-A (JP)
Title: Internal combustion engine
Inventor: HAMAI KIYUUGO
IPC: F02P3/01
Filed: 1981-02-27
Abstract: PURPOSE:To make no use of a mixed gas forming device of high accuracy in order to shorten flame transmission stroke by forming a mixed gas by plasma- igniting the fuel metered before ignition and burning it simultaneously every cycle of an internal combustion engine. CONSTITUTION:A fuel supply device comprises a fuel measuring unit 1 and fuel check unit 2, while and auxiliary chamber 4 has a plasma ignition plug 3 therein. And this invention is also constituted in such a way that a fuel using an engine oil whose heat generation measured by opening a needle valve 1a for a given time is large and hydrogen and the like is blown over a semiconductor 3d provided in a discharge passage on an electric insulator 3c from a fuel hole 7 via a check valve 2a, a fuel passage and an annular groove 6. Then, when air is introduced beforehand in to a main chamber 10 by an inlet valve 12 and the ignition plug 3 is actuated with a high current discharge by a plasma ignition circuit 8, the fuel burns explosively and the flame jets into the main chamber 10 from an auxiliary chamber 4 via a heat-resisting communication hole 9 made of ceramics.
Patent JP-H05259487-A (JP)
Title: Manufacture of solar cell
IPC: H01L31/04
Filed: 1992-02-13
Abstract: PURPOSE:To provide a manufacture of a solar cell which facilitates lead out of electrodes covered with reflection preventing film. CONSTITUTION:A reflection preventing film 6 is opened by applying supersonic soldering to the reflection preventing film covering surface electrodes 4 composed of metallic paste. Then, a solder 7 contained in supersonic soldering is mixed with metallic paste. As a result, thermo-compression bonding with a solder-covered ribbon 8 can be easily made in the latter process.
Patent JP-H01202047-A (JP)
Title: Terminal identification processing system
Inventor: OKAMOTO TATSUAKI
IPC: G06F21/44
Filed: 1988-02-08
Abstract: PURPOSE:To speed up and simplify a processing by using unidirectional conversion of a rapid processing without using cipher processing requiring decoding. CONSTITUTION:Unidirectional conversion to be executed more rapidly and simply than cipher processing to be decoded is used and its converted result is matched by an identifying device. Namely, an identification processing part 12 is constituted of a random number generator(RAN) 121, an exclusive OR computing element(XOR) 122 and a unidirectional conversion part(ONE-WAY) 123. The identification processing part 22 is provided with a comparator(COMP) 224 in addition to the constitutional element of itself. Consequently, the processing can be speeded up and simplified.
Patent JP-S60174861-A (JP)
Title: Production of alloy for magnet
Inventor: ISHII JIYUNICHI
IPC: H01F1/04
Filed: 1984-02-15
Abstract: PURPOSE:To obtain an alloy for a magnet having excellent magnetic performance by pouring a molten metal contg. Co as an essential component and contg. a rare earth element, Fe, Cu, Ti, Zr, etc. into a casting mold and treating the molten metal via the casting mold under specific conditions. CONSTITUTION:A molten metal is formed of the compsn. contg., by weight %, 49-62 Co, 20-28 rare earth element, 10-20 Fe, 4-10 Cu and 0.2-5 >=1 kind among Ti; Zr, Hf, V, Nb, Ta, Cr, Mo, Mn and W. The molten metal is poured into a casting mold and while the molten metal is held put in the casting mold, the molten metal is cooled at a rate of >=200 deg.C/min down to 600 deg.C as a primary cooling stage. The cooled metal is quickly cooled down to an ordinary temp. as a secondary cooling stage after plural stages of heat treatment stages in which the metal is held at each humidity while the temp. is decreased from the high to low temp. in a 1,200-1,100 deg.C range. The metal is then cooled at a cooling rate of <=10 deg.C/min as the tertiary cooling stage after plural stages of aging treatment stages in which the metal is held at each humidity while the temp. is decreased from the high to low temp. in a 1,000-700 deg.C range.
Patent JP-2000228118-A (JP)
Title: Very fine coaxial flat cable processed article and manufacture thereof
Inventor: SAKAGUCHI HODAKA
IPC: H01B13/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a very fine coaxial flat cable processed article capable of performing collective connection work easily, improving efficiency in connecting works, and improving matching accuracy of a cable impedance, and a manufacturing method. SOLUTION: A very fine coaxial cable 5 includes an internal insulator 2, a slantly rolled external conductor 3, and a sheath 4 arranged in this order on an outer periphery of a very fine central conductor 1. A plurality of the very fine coaxial cables 5 are arranged in a flat shape. An adhesive tape 11 and the sheathes 4 in a periphery of one end of a very fine coaxial flat cable body 6 fixed with the adhesive tape 11 are shifted in a length direction of the flat cable body and the external conductors 3 are exposed. The exposed external conductors 3 are fixed and collectively connected with a predetermined pitch by a set of ground bars 12 with grooves. The external conductors 3 on end sides from the ground bars 12 are eliminated, and the internal insulators 2 are exposed.  A very fine coaxial flat cable processed article 20 has the internal insulators 2 fixed with a predetermined pitch by an insulating film 14.
Patent JP-S54119278-A (JP)
Title: Background potential detector
Inventor: EDA TADAHIRO
IPC: G03G15/06
Filed: 1978-03-09
Abstract: PURPOSE: To provide a detector of a simple constitution which permits adjustment- free use by making the capacity to ground of the detecting electrode which controls development processing smaller than the capacity between the electrode and photoreceptor.  
     CONSTITUTION: The potentials E 1 , E 2  corresponding to the black part of the latent images formed on a photosensitive drum 2 and the white part of the background are detected as capacities C 1 , C 2  by the detecting electrode 1 opposing to a drum 2. When the capacity C 3  to ground of an electrode 1 is so selected that the capacity C 3  is sufficiently small and the capacity between the electrode 1 and drum 2 satisfies C 3  ≪ (C 1  + C 2 ), the potential difference across the capacity C 3  corresponding to the potential of the electrode 1 is the weighted mean of the potentials E 1 , E 2 . Hence, the background potential corresponding to the white portion of large distribution capacities may be detected at the large output of minor errors without adjusting the position of te electrode 1 without affecting the distance from the photo receptor 2. As a result, a developing device 7 is well controlled at a small temperature drift through a voltage follower 3, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0593078-A (JP)
Title: Molding material and its molded article
Inventor: SHIBATA KOJI
IPC: B32B17/04
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a molding material providing light-weight molded articles having excellent mechanical strength by sandwiching a specific fiber reinforcing material between a coated surface of a film covered with a specific resin composition and a film not coated with the composition. CONSTITUTION:A fiber reinforcing material (e.g. chopped strand comprising glass fibers or aramid fibers, nonwoven fabric, etc.) is sandwiched between a coated surface of a film covered with a thermosetting resin composition containing a hollow filler (e.g. GMB or shirasu balloon) having preferably 20-65mu number-average particle diameter, 0.3-0.8 true specific gravity and closed cells and a film not coated with the resin composition and a liquid component of the resin composition is impregnated into the fiber reinforcing material to give the objective material. Two sheets of the materials are prepared, the films coated with the composition are previously removed from the two sheets of the materials, the surfaces from which the films are removed are superimposed, then films not coated with the compositions are removed and the resulting material is pressurized and compressed and cured to give a molded article.
Patent JP-S55121920-A (JP)
Title: Simultaneous production of plurality of pored glass spheres and device therefor
Inventor: TOUMOTO HIROSHI
IPC: C03B19/10
Filed: 1979-03-07
Abstract: PURPOSE:To effect, simultaneous production of a plurality of pored glass spheres having uniform  diameter by a method wherein the dropping quantity of molten glass of each oven is made uniform by adjusting flame force of burner, all ovens are simultaneously lowered to effect winding on  wire, and core body below the oven is used to make it uniform. CONSTITUTION:Electrooptical switch 17 is installed between oven 7 and burner 12 so that the  switch 17 moves in association with moving oven. The switch 17 is set to a desired position.  When the optical axis of the switch 17 approaches nozzle of oven 7, the dropping quantity of  molten glass is reduced and glass sphere diameter is made small. When burner 12 is fired, rod  glass material 11 is melted from the lower side, flowed from nozzle hole 13 and forms a large drop at the lower end of core body 16. When the lower end of this drop is detected by the switch  17, the oven 7 is lowered with the oven supporter 8 so as to wind on wire 1. If drops in each oven  are different in size, the quantity of drops are controlled by adjusting burner 12 of the oven 17  previously detected by the switch 17. Molten glass from each oven 7 is simultaneously wound on  rotating wire 1 and made smooth with the lower end of core body 16, so that glass surface tension  effects to form spheres of glass.
Patent JP-S57141348-A (JP)
Title: Jam-detection mechanism in continuous paper conveyor
Inventor: SHIKATO MASANOBU
IPC: B65H23/188
Filed: 1981-02-26
Abstract: PURPOSE:To prevent photosensitive bodies and the like previously from injury caused by jam-phenomenon by providing a jam-detection part between conveying means near a record picture forming part for detecting the jam-phenomenon rapidly. CONSTITUTION:When a continuous paper 4 is cut or comes off from an upper tractor 6, the continuous paper 4 is loosened between the upper tractor 6 and a lower tractor 5, and a buffer 9 and an arm 20 are turned round a shaft 19 in the direction of an arrow 23 as alternate long and short dashes lines show. Therefore, the effect is determined as a jam-phenomenon on the basis of the change of the output of a potentiometer 24. Meanwhile, when fixing rollers 121 and 122 are speeded excessively, the buffer 9 and the arm 20 are turned in the reverse direction of the arrow 23. In this case, the effect is also determined and detected as the jam-phenomenon on the basis of the change of the output of the potentiometer 24. When the jam-phenomenon is determined, the continuous paper 4 is immediately stopped, and guide plates 101 and 102 are operated to separate from a photosensitive drum 1.
Patent JP-S61187866-A (JP)
Inventor: SHINOHARA MASAMI
IPC: A61L15/44
Filed: 1985-02-14
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-H03181414-A (JP)
Title: Biodisintegrating composition for use in transplanting into living tissue or delivering active ingredient into said tissue in sustained release mode and method for delivering said active ingredient into said tissue in sustained release mode
Inventor: JIYON DABURIYUU RAIRU
IPC: A61K31/70
Filed: 1990-02-08
Abstract: PURPOSE: To provide a biodegradable composition that comprises an active component, a biodegradable carrier and a substance for controlling the hydrolysis of the carrier and is useful for delivering the active component into in vivo tissues for many hours. CONSTITUTION: This composition contains (A) an active component, (B) a biodegradable carrier which comprises a mixture of two different kinds of polymers of formula I (R1 is an alkylene, an alkenylene, a cycloalkylene, and arylene; R2 and R3 are each an alkyl, an alkenyl, an aryl or they mutually form an intermolecular covalent bond (further, together with the same oxy C to form a covalent bond and form a 5-8C and O-containing a heterocyclic ring, R2 and R3 form an alkylene or an alkenylene) and is degraded by hydrolysis, when it contacts with in vivo tissue, preferably a mixture of polymer ortho-ester of formula II ((m) is 100-300) and formula III ((n) is 50-400) at a weight ration (II/III) of 50/50-90/10, and (C) a substance for adjusting the sustained release by controlling the degradation of the carrier by hydrolysis.
Patent JP-H10223635-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HINODE KENJI
IPC: H01L21/3205
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To raise the reliability of a semiconductor device having wirings of a Cu or Cu alloy film. SOLUTION: A semiconductor device has a wiring 5 of Cu or Cu alloy film surrounded with insulation films 2, 10 and conductive layers 4, 6, 8 made of high-m.p. metals and Cu as a main components. The conductive layers 4, 6, 8 are made of a metal film contg. at least one of high-m.p. metals T, Zr and Hf and Cu as a main components, metal film made of an intermetallic compd. of one of high-m.p. metals Ti, Zr and Hf with Cu or metal film contg. one of high-m.p. metals V, Nb, Ta, Cr, Mo and W and Cu the main components.
Patent JP-S58144776-A (JP)
Inventor: NOMURA TEIJI
IPC: G21C3/33
Filed: 1982-02-24
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-H07219517-A (JP)
Title: Keyboard of keyboard musical instrument
Inventor: TAGAKI SHINJI
IPC: G10C3/12
Filed: 1994-01-31
Abstract: PURPOSE:To shorten the time required to install a keyboard weight and increase the degree of freedom of the installation position of the keyboard weight by embedding the keyboard weight in a bored hole formed in the thickness direction of the keyboard. CONSTITUTION:The keyboard weight 4 which is made of lead for weight control so as to obtain desired key touch weight is formed at a specific position of a keyboard body 2 and embedded in the bored hole 9. The bored hole 9 is a blind hole which is formed in the reverse surface of the keyboard body 2 in the thickness direction (top-bottom direction). The keyboard weight 4 is inserted into the bored hole 9 and caulked, so that it is fixed in the bored hole 9. Consequently, the formation of the bored hole 9 and the insertion of the keyboard weight 4 into the bored hole 9 can be performed in the thickness direction of the keyboard 1, so while the keyboard 1 is in an original plate state, bored holes 9 required for one keyboard musical instrument can be formed altogether with balance pin holes and front pin holes at a time and keyboard weights 4 can be inserted into the bored holes 9 together at the same time.
Patent JP-S59153526-A (JP)
Title: Monolithic type flanged elbow and its forming method
Inventor: IWADATE TADAO
IPC: B21K23/04
Filed: 1983-02-23
Abstract: PURPOSE:To form a tilted elbow without welding flanges thereto by holding the inside circumferences of the flange parts formed by forging at both ends of a straight pipe in the mouth cores of sliders, pressing the straight blank pipe part with a punch and bending the same to a prescribed shape. CONSTITUTION:Flanges are formed by forging at both ends of a straight blank pipe, and the flange parts are fitted to the partial annular grooves of both sliders 13. Mouth cores 14 are inserted into the inside circumferences of the flange parts and are positioned by means of nuts 14b. A punch 2 is attached to the bottom surface of a pressing means 1 and a center pin 3b is fitted into both pin holes. When a pressing force is exerted on the means 1 to move downward said means, both main guide levers 6, 7 expand the top end of a slider 10 while moving slightly the same up into a guide 9. Auxiliary guide levers 11, 12 are guided by sloped grooves 4b, 5b so as to incline outward, and both die guides 4, 5 are turned around the center pins 4b', 5b' to expand the bottom ends thereof, by which the straight pipe is formed into an elbow.
Patent JP-H11268262-A (JP)
Title: Multipath band recording
Inventor: YAMADA AKITOSHI
IPC: G06K15/10
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the effect of horizontal alignment error by recording the pixel data of first set raster during first recording path, recording the pixel data of second set raster during second recording path and interleaving the second raster between the rasters of first set. SOLUTION: Raster data x+1, x+3, x+5 and x+61 are assigned, respectively, to the nozzles 33, 34, 35 and 63 of a recording head 50. Nozzles 1-30 are also assigned with data from respective rasters and the data of a second raster are assigned to nozzles 1-63. Sixty three rasters corresponding to first raster data are recorded onto a recording medium during first recording path. The recording medium is then fed by a specified distance and a rasters corresponding to second raster data are recorded during second recording path. Subsequently, the recording medium is fed again by a specified distance thus eliminating the effect of horizontal alignment error.
Patent JP-S58189458-A (JP)
Inventor: NAKABAYASHI TOSHIO
IPC: E04G17/06
Filed: 1982-02-22
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-S60170727-A (JP)
Title: Photodetector
Inventor: KUME MASAHIRO
IPC: G01J1/04
Filed: 1984-02-15
Abstract: PURPOSE:To perform not only photodetection, but direct use of part of light for another purpose and to reduce the size of the titled device by placing the photodetector which has an opening part where part of incident light is passed in the optical path. CONSTITUTION:The circular opening 2 is formed in the center of a solar battery 1 by chemical etching. The size of the opening 2 is determined by the width or diameter of the incident luminous flux 3 and the width or diameter of luminous flux 4 guided out through the opening 2, and determined optionally according to the purpose of use of the luminous flux 4.
Patent JP-S62199801-A (JP)
Inventor: NAGASE SEIICHIRO
IPC: D04B1/16
Filed: 1986-02-13
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-S62187197-A (JP)
Title: Crucible for growing compound semiconductor single crystal and its production
Inventor: SUZUKI MASAHARU
IPC: H01L21/208
Filed: 1986-02-13
Abstract: PURPOSE:To obtain the titled efficient and stabilized crucible having a low content of Si and a long service life by depositing high-purity aluminum halogenide and ammonia under specified conditions by chemical vapor deposition. CONSTITUTION:Metallic aluminum of >=99.99wt% purity which has been heated at a temp. below the m.p. is brought into contact with a gaseous halogen to obtain gaseous aluminum halogenide. The gas is then mixed with gaseous ammo nia of >=99.9wt% purity in 1/1-1/20 molar ratio. The mixture is supplied into a furnace, and deposited by chemical vapor deposition on a substrate of graph ite, etc., at 800-1,300 deg.C deposition temp., <=10Torr deposition pressure, and 20-400mum/hr deposition velocity. Consequently, a crucible for growing a compd. semiconductor single crystal consisting of crystalline Al2N2 and contg. <=10ppm Si is obtained.
Patent JP-S59154001-A (JP)
Inventor: HATA TAKUOKI
IPC: H01C7/04
Filed: 1983-02-22
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-H11286096-A (JP)
Title: Moistening water feed device of offset press
Inventor: GEN EI
IPC: B41F7/32
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a moistening water feed device which has a simple construction and can be miniaturized and easily maintained. SOLUTION: A moistening water feed pipe 50 having a plurality of feed water ports 51 directed to the surface of a water fountain roller 20, to which moistening water is applied, is disposed in the direction of the roller 20. A moistening water sump bar 60 is disposed close to the surface of the roller in the width direction thereof to form a water sump 70 between the surface of the roller and the bar 60. The bar 60 has a circular cross section and is provided so as not to rotate. Thus the roller can be easily disposed in parallel to the surface of the roller so that an interval G can be formed between the surface of the roller 20 and the bar 60 in the width direction of the roller, and hence the minimum necessary amount of moistening water is supplied to form a uniform water film over a plate.