baber/WOPTO huggingface dataset:
Patent JP-H05186049-A (JP)
Title: Nursery box accumulation device
Inventor: YAMAMOTO HIROBUMI
IPC: B65G43/00
Filed: 1992-01-10
Abstract: PURPOSE:To provide a means to certainly stop nursery boxes at a specified position and a means to automatically and certainly accumulate the nursery boxes to provide a nursery box accumulation device to deliver transported processed nursery boxes to a packing device of a following process after accumulating a specified number of the transported processed nursery boxes in a transport system to transport the nursery boxes by a belt conveyor with specified intervals, accumulate and pack them after applying processes of cleaning, disinfection and others. CONSTITUTION:Accumulation claws 6 (four sets) only to revolve above a horizontal line are provided on upper edges of rods 5a on four corners of an accumulation lift to lift up and down a nursery box 2 stopping at a specified position, and accumulation of the nursery box 2 is carried out by actuation of a conveyor 1 by way of using the accumulation claws 6 both for engagement and lifting up of the nursery box 2. A means to arrange a gate 4 to stop the nursery box 2 at a specified position for accumulation on the rear part of a nursery box accumulation device in the forwarding direction and to push back the nursery box 2 to the specified position against positional dislocation of the unaccumulated nursery box 2 in accordance with opening and closing of the gate 4 is provided.
Patent JP-H09187467-A (JP)
Title: Tap holder
Inventor: KAWADA SHOSAKU
IPC: A61C8/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To enable setting of an upper shape as desired by forming a part accurately and easily to be engaged with a notched part of a tap without requiring pressing work. SOLUTION: This tap holder 10 has a notched part 22 with a crescent horizontal cross-section at a head part 21, and a tap 20 which is mounted on an angle hand piece for dental implant operation and used for thread cutting in a bone is interposed usably with a wrench. In this case, a part is arranged to match an external shape thereof with the shape of an opening part of the wrench, a vertical hole is provided by opening downward to load or unload the tap 20 and a horizontal hole 12 is provided successively above the vertical hole to regulate a window 13 by opening it to one side. The horizontal hole 12 can be formed by machining with an NC lathe and a milling machine same as those used for the vertical hole. A tap head part 21 is housed to regulate a head part housing part 12' otherwise disabling the spinning of the tap 20.
Patent JP-H07280703-A (JP)
Title: Space refractometer
Inventor: RITSUKU EDOWAADO PEIYAA
IPC: G01M11/02
Filed: 1995-01-12
Abstract: PURPOSE: To provide a device for observing and measuring at least one of the refraction error and the spatial distribution of optical uniformity of the eye, or the eye combined with a correcting tool such as a contact lens or an intraocular implant. CONSTITUTION: A space refractometer comprises a light source 12, an objective 22, a first light modulation means 18, a second light modulation means 20, an optical capacity changing means for moving the light source 12 relative to the objective 22, the means 24, 25, 26 for transmitting the fixed light to the eye 28 of the person to be examined, and a detecting means 34 for receiving the light returned to the eye 28 from the objective 22 and the means 24, 25, 28 for transmitting the fixed light.  An image indicating the refraction error of the different areas of the eye 28 can be measured and displayed, and further an image indicating the refraction error of the different areas of the eye combined with the eyesight correcting tool, such as a contact lens and an intraocular implant, can be measured and displayed, so that the space distribution of the refraction error can be known only with a minimal skill of an operator of a space refractometer.
Patent JP-H04241645-A (JP)
Title: Execution history storing system
Inventor: NAKANO HIROTAKA
IPC: G06F11/34
Filed: 1991-01-16
Abstract: PURPOSE:To obtain important information required for clearing up the cause of a problem when the problem occurs even when the execution of a microinstruction is suppressed for a long time. CONSTITUTION:A control storage 1 for storing microprograms, microinstruction register 2 for storing a microinstruction read out from the storage 1, tracer memory 4 for storing a specific logical signal, and a means which inhibits the writing to the memory 4 when the, execution of the microinstruction is inhibited are provided.
Patent JP-H06208752-A (JP)
Title: Magnetic disc unit
Inventor: WAKATSUKI HIROYUKI
IPC: G11B19/28
Filed: 1993-01-12
Abstract: PURPOSE:To obtain a high density magnetic disc by retrieving an r.p.m. and a writing frequency corresponding to a zone for accessing a magnetic recording medium from a table thereby accessing the magnetic recording medium. CONSTITUTION:When r.p.m. and writing frequency are set for a magnetic disc 19 using a table 25, a CPU5 sets the number of cylinder and an r.p.m. and then sets a writing frequency. When a data is written within a radius of 30mm on the disc 19, the CPU5 retrieves the table 25 and sets the r.p.m. at 1273, 2770 and the writing frequency at 10M. Thereafter, the CPU5 delivers a control signal representative of 10M to an R/W circuit 15 and a control signal representative of the r.p.m. to a motor drive circuit 21. A circuit 15 controls a magnetic head 17 at 10M while a circuit 21 delivers a drive signal representative of the r.p.m. to a spindle motor 23 thus rotary driving the disc 19 and writing data stored at a specific address of an incorporated RAM13.
Patent JP-S61162504-A (JP)
Title: Production of vinyl chloride resin
Inventor: KOBAYASHI SADAHITO
IPC: C08F14/00
Filed: 1985-01-10
Abstract: PURPOSE:Polymerization is carried out under specific conditions using a reflux condenser with stirring and dispersing efficiencies increased by providing auxiliary blades to enable high-productivity production of vinyl chloride polymer of high bulk density and reduced fish eyes. CONSTITUTION:In the polymerization or copolymerization of vinyl chloride monomer using a polymerizer equipped with a reflux condenser in the gas phase zone of outside the polymerizer, a stirring blade equipped with auxiliary blades on the outersurface of the top main blades of the Bluemargin type at an angle is used, the initial feed rate of water/monomers is set to 0.8-1.0, the polymerization conversion is controlled to lower than 50% in the first-step polymerization, then the second-step polymerization is effected at temperature 3-10 deg.C higher than at the first step, while water is added continuously or intermittently less than the volume shrinkage caused as the polymerization advances, until the ratio of water/monomer is adjusted to 1.0-1.4 at the completion of polymerization.
Patent JP-S61165048-A (JP)
Title: Silent chain
Inventor: WAKABAYASHI SHOZO
IPC: F16G13/04
Filed: 1985-01-14
Abstract: PURPOSE:To prevent interference between the end section of a link plate and the tooth of sprocket by bringing a spring plate having a pin insertion hole into contact with the link plate in the center of curved section while bringing into contact with the inner faces of adjoining guide link plates at the opposite ends. CONSTITUTION:A spring 11 for controlling vibration is made to contact against a link plate 13 in the center of bend while against the inner faces of adjoining guide link plates 12, 12 at the opposite end sections. The dimension (a) at the opposite end sections of a spring link plate 11 is large enough to achieve sufficient strength. In general, the end section of the tooth 21 of the sprocket is rounded to place the end section 11b of the spring link plate 11 in a space formed by the inner face of the guide link plate 12 and the rounded section, thus to prevent interference with the tooth 21 of the sprocket.
Patent JP-S59129742-A (JP)
Title: Electrode material for wire cut electric discharge machining
Inventor: INOUE KIYOSHI
IPC: C22C9/00
Filed: 1983-01-14
Abstract: PURPOSE:To provide a titled electrode material which permits easy drawing, has high conductivity, heat resistance and tensile strength, is hardly breakable during use, decreases an amt. of deflection and short-circuiting, provides a high working rate and has low contact resistance, surface resistance, etc. by specifying the compsn. consisting of Zn, Pd and Cu, etc. CONSTITUTION:A titled material is a metallic material consisting of 1-70wt% Zn, 0.05-5% Pd, and the balance impurities and Cu, and contg. preferably 0.05- 7% rare earth element such as Y2O3 and mischmetal in said impurities as an effective component and is suitable as a wire electrode material of an electric discharge machining device for wire cutting. Said electrode material permits easy drawing, has good conductivity and heat resistance, has high tensile strength and low consumption ratio, is hardly breakable, permits high speed working, prevents short-circuiting, and is capable of improving working efficiency by decreasing contact resistance, surface resistance and barrier resistance.
Patent JP-H08245753-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device
Inventor: TSURUMI YUMIKO
IPC: C08K3/36
Filed: 1996-01-11
Abstract: PURPOSE: To obtain the subject composition, excellent in not only heat resistance but also flame retardance and high reliability and useful for semiconductor devices by blending a curing agent having a specific structure and increasing the amount of a filter and reducing the amount converted of a Br compound or an Sb compound. CONSTITUTION: This resin composition consists essentially of (A) an epoxy resin, (B) a curing agent containing a compound simultaneously having structures of formulas I to III (R is H or a 1-4C alkyl) and (C) a filler in an amount of 87-95wt.% based on the whole composition. The respective amounts of a Br compound and an Sb compound are <=0.3wt.% based on the whole composition. Furthermore. the component (A) preferably contains a biphenyl type epoxy resin of formula IV (R<1> to R<8> are each H, a halogen or a 1-4C alkyl) as an essential component and the component (C) preferably contains >=50wt.% amorphous silica comprising 99-50wt.% spherical amorphous silica having 5-30μm average grain diameter and l-50wt.% spherical amorphous silica having <=3μm average grain diameter.
Patent JP-S58120881-A (JP)
Inventor: KOBAYASHI KORENORI
IPC: B32B3/26
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-H01180936-A (JP)
Title: Aluminum alloy for substrate of photosensitive body of duplicator
Inventor: AIURA SUNAO
IPC: C22C21/06
Filed: 1988-01-11
Abstract: PURPOSE:To improve the surface properties (surface wetting properties), etc., of the title alloy by limiting the contents of Mg and Si and the amounts of Fe, Cu and Mn as impurities. CONSTITUTION:The Al alloy contg., by weight, 0.1-0.6% Mg and 0.1-0.6% Si and the balance consisting of Al with inevitable impurities and in which the above impurities are regulated to <=0.3% Fe, <=0.1% Cu and <=0.1% Mn is prepd. If required, one or more kinds among 0.05-0.2% Zr, 0.05-0.2 Ti and 0.05-0.2% Cr are furthermore added to the above compsn. By such constitution, since the Al alloy having excellent surface wetting properties can be obtd., the substrate of a photosensitive body having excellent application characteristics of an organic compound, having no working flaws due to scraps after cutting and even having excellent roundness can be obtd.
Patent JP-H01178648-A (JP)
Title: Core iron frame column for high rise to super-rise rc building
Inventor: YAMAMOTO MASAYUKI
IPC: E04C3/30
Filed: 1988-01-11
Abstract: PURPOSE:To make it possible to pass core loops and others through a core iron frame by locating four L-steels at four corners of a square, joining them by coupling pieces as a unit to form an assembly compression member and placing it onto the central part of a column as a core iron frame. CONSTITUTION:Four L-steels 11 are located at four corners of a square in parallel, and at the same time, they are joined together with many number of coupling pieces 12 such as band plates and others as a unit to form an assembly compression member. The assembly compression member is placed at the central part of a column as a core iron frame 1 for shaft force, and is passed through the periphery of the core iron frame 1 and the inside thereof to apply a required arrangement, then concrete 3 is placed. Accordingly, core loops 23 and 24 and so on can be freely passed through the core iron frame 1, and anti-vibration performance under high shaft force can be greatly improved.
Patent JP-H09194606-A (JP)
Title: Polyamide film and its preparation
Inventor: KISHIDA MINORU
IPC: C08L77/06
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prepare a polyamide film being excellent in strength, elastic modulus, dimensional stability, gas barrier properties, retort resistance, piercing pinhole resistance and easily slipping properties, and being suitable as a packaging material by using a specified mineral. SOLUTION: A polyamide film wherein a polyamide resin compsn. consisting of 90-99.99wt.% polyamide and 10-0.01wt.% swellable fluorine mica mineral is used as a main raw material and which is drawn at least 2-fold at least in one direction, is provided. The most pref. method for preparing the polyamide compsn. is to polymerize a monomer in the presence of the swellable fluorine mica mineral. As the most pref. polyamide is nylon 6. This film is obtd. either by drawing it by means of a tubular method or a successive biaxial drawing method after water content of an undrawn film prepd. by using the above described polyamide resin as a main raw material is adjusted to less than 1, 3wt.% or by drawing it by means of a simultaneous biaxial drawing method after the water content is adjusted to 1.3-10wt.%.
Patent JP-H01316246-A (JP)
Title: Styrene resin oriented molded product and its manufacture
Inventor: NAKANO AKIKAZU
IPC: B29C55/02
Filed: 1988-01-13
Abstract: PURPOSE:To manufacture an oriented molded product of various superior physical properties by orienting a styrene polymer of mainly a syndiotactic structure and of given weight average molecular weight at a given draw ratio. CONSTITUTION:An oriented molded product is formed by orienting a styrene copolymer of mainly a syndiotactic structure and at least of 100,000 weight average molecular weight at respective draw ratio of 2 times or more in the monoaxial direction or 1.5 times or more in the biaxial direction. A styrene resin oriented molded product is manufactured by orienting said styrene copolymer at said draw ratio or heating and melting said styrene copolymer, quenching and then orienting at said draw ratio. Further, said styrene resin oriented molded material is heat treated at 120-250 deg.C. As a styrene copolymer of high syndiotacticity is used as the material and haze is of transparency of 30% or less, a transparent molded product of heat resistance, resistance to solvent, chemical resistance and electrical insulating properties, and of through-view sufficient to see a subject contained therein, is manufactured.
Patent JP-S59128804-A (JP)
Title: Inter-digital connector
Inventor: IKEDA YUKIO
IPC: H01P5/04
Filed: 1983-01-13
Abstract: PURPOSE:To vary the connection degree by forming an epitaxial layer under the fingers opposite to each other and then forming a Schottky and ohmic junction surfaces alternately to the interface between the opposite fingers and the epitaxial layer. CONSTITUTION:The metallic films are formed on a dielectric substrate 10 by a vapor deposition process, etc. to obtain terminal lines 5 and 6, fingers 7 and 8 and an earth surface 9. An epitaxial layer 19 is provided under the fingers 7 and 8, and at the same time a Schottky junction surface and an ohmic junction surface are formed to the interfaces between the finger 7 and the layer 19 and between the finger 8 and the layer 19 respectively. The extension of a depletion layer 21 is varied with control of a bias power supply. Such an inter-digital connector is used to vary the voltage impressed between the opposite fingers 7 and 8, and therefore the connection degree can be varied.
Patent JP-S5389907-A (JP)
Title: Fully enclosing type motor with flange
Inventor: HIRATSUKA FUKUROKU
IPC: H02K5/04
Filed: 1977-01-19
Abstract: PURPOSE: DTD improve the stength of the flange, by making the metal flange which is attached at the end part of the synthetic cylindrical frame supporting coaxially a stator and a rotor, and by molding the above in one body with the frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61163068-A (JP)
Title: Crawler type travel device
Inventor: HATSUTA MORIAKI
IPC: B62D55/065
Filed: 1985-01-16
Abstract: PURPOSE:To make the device compact, to make the device light and to reduce a turning radius by determining the limit value of slanting angle of a crawler end which is necessary in running at the boundary portion of a step portion and a floor surface, and giving a crawler shape within the range which does not exceed the limit value. CONSTITUTION:The contacting point of a footgear band 4a and the edge portion of steps is set as a point B when the slanting portion 3a of a crawler end contacts the edge portion 5 of the steps. Further, the angle made by the tangent lfor an outline of the footgear band 4a in the point B and the vertical direction is set as an angle theta, and the counterclockwise direction from the vertical direc tion is set as a positive. In the case that the angle theta is negative, the footgear band 4a does not correctly contact the edge portion 5 of the steps, and therefore it is very difficult to run at the boundary portion. Thus, the slanting portion of a crawler end which is not negative in any state is given.
Patent JP-S61163633-A (JP)
Title: Method for surface treatment by discharge lamp
Inventor: SUGIOKA SHINJI
IPC: H01L21/263
Filed: 1985-01-16
Abstract: PURPOSE:To shorten the treating time by utilizing ultraviolet rays effectively by irradiating the surface of an object with the light of a discharge lamp having the predetermined electrical input and spectral output to cause a photochemical reaction. CONSTITUTION:A treated object 8 is supported by a holder 2 in a decomposition chamber 1 and a gas including a treating gas such as O2 and N2O is supplied from an inlet 11. The upper portion of the chamber 1 is divided by a crystal glass 3 and a lamp 4 is arranged in which a high-pressure mercury lamp 5 having an electrical input of 7W/cm or above per ark length is placed. Behind the lamp 5, a mirror 6 is arranged to irradiate the object 8 with the light from the discharge lamp 5. The spectral output of the discharge lamp 5 is determined as follows: assuming that the output of 160-1,000nm is 100%, the output under 190nm is about 0.1% or under, that of 190-200nm is 0.1-0.5%. The used high- pressure mercury lamp of 7kW satisfies those conditions enough and a photochemical reaction is caused by the intensive ultraviolet rays of 300nm or under thereby effecting decomposition and purification of organic contaminants in a short time.
Patent JP-S63174721-A (JP)
Title: Winder for rapid cooling metal
Inventor: MORI HISASHI
IPC: B22D11/06
Filed: 1987-01-13
Abstract: PURPOSE:To start a winding by pinching easily irrespective of the presence of a magnetism even if the shape of a rapid cooling metal is bad by arranging a rotary reel so that the outer circumferential face formed by the rotation of a bar stock may be located at the vicinity of the opening part of a cylindrical body. CONSTITUTION:The bar stock 7 for pinching is arranged in parallel to a rotary shaft direction on the reel 8 for pinching and rotated at the peripheral speed of more than two times the speed of a rapid cooling metal 1. The rapid cooling metal 1 transferred to the winding device of in the state that a rotary cylindrical body 5 and the reel 8 for pinching are rotating together is pinched in the gap 10 between the plate 9 between the opening parts forming one part of the circumferential face 3 of he rotary cylindrical body 5 and the bar stock 7 forming the rotary outer circumferential face of the reel 8 for pinching as shown by a broken line. On the other hand the rotary cylindrical body 5 is rotating at high speed, so the winding is instantaneously started.
Patent JP-S63173897-A (JP)
Title: Fan device
Inventor: KATAOKA TOSHIYUKI
IPC: F04D29/26
Filed: 1987-01-13
Abstract: PURPOSE:To facilitate the machining and assembly of a shaft and a fan respectively by forming a D-cut part and a groove in a circumferential direction on the end part of said shaft, forming a fit-in part with respect to said D-cut part on said fan, and providing a lever which is fitted in said groove on said fit-in part. CONSTITUTION:In a fan device, a fan 4 is fixed to the end part of a shaft 1. In this case, a D-cut part 2 is formed on the end of the shaft 1 and a groove 3 is formed on the outer periphery in the circumferential direction of the shaft 1 at the D-cut part 2. And, the fan 4 is formed so as to be fitted in the D-cut part 2 and restricted in a rotating direction, while a lever 5 which is fitted to the groove 3 is formed on the fan 4. That is, a projecting part 5a which is fitted in the groove 3 is formed on the lever 5 while a space part 5b and an inclined part 5c are formed on the outside diameter part and inside diameter part of the lever 5 respectively. Thereby the machining of the shaft 1 and the fan 4 can be facilitated while simplifying and ensuring their assembly.
Patent JP-H07205487-A (JP)
Title: Ink jet device
Inventor: NIIKURA TAKEJI
IPC: B41J2/05
Filed: 1994-01-19
Abstract: PURPOSE:To realize a control not accompanied by a lowering in throughput or increase in cost by a method wherein a driving means for moving a carriage mean is kept under an open-loop control and ink discharge timing is such that the discharge period immediately before the ink discharge period is divided into n time intervals. CONSTITUTION:A carriage 21 fitted with an ink jet head 21j is detected by an optical/magnetic encode element mounted on the carriage 21 in opposed relation to an encoder film 24 having the moving information provided in parallel with a guide shaft. AMPU101 executes the processing according to the output of a home position sensor 38, a release lever sensor 26 and a paper end sensor 37 and also determines ink discharge timing based on the output pulse of an encoder. At this time, the period of the output pulse is divided into three time intervals and the pulse is output at such intervals immediately before the ink discharge period. Even when a carriage motor 22 is kept under an open-loop control, the aforesaid method makes control of the discharge position possible with a high degree of accuracy.
Patent JP-S57118208-A (JP)
Title: Connecting method and holding parts for connection of optical fiber
Inventor: MIYAUCHI MITSURU
IPC: G02B6/28
Filed: 1981-01-14
Abstract: PURPOSE:To ensure the stable connection of optical fibers regardless of the coating structure, form and number of the optical fibers, by using a holding  parts for connection of optical fibers which has a certain measurement and putting the optical fibers to be connected into the holding parts. CONSTITUTION:An optical fiber 1 is held between a V-groove holding part 4 and a pressure plate 5. A holding parts 6 is held at a device holding part 7, and the part 7 is shifted to butt the fiber 1 along an optical fiber axis aligning guide 9. Thus the holding power of the part 7 is set constant regardless of the structure, form and number of the optical fibers. As a result, the stable connection is possible among the optical fibers.