baber/WOPTO huggingface dataset:
Patent JP-H01271055-A (JP)
Title: Running method of electromagnetic pump for pouring molten metal or stopping pouring
Inventor: YAMASHITA TAKASHI
IPC: B22D37/00
Filed: 1988-04-22
Abstract: PURPOSE:To facilitate the works of melting and pouring a molten metal by preheating the passage of a molten metal by heating the core arranging at the molten metal passage by inducing it by the frequency fit for induction heating and pouring or stopping the molten metal by operating as an electromagnetic pump after completion of the preheating. CONSTITUTION:A core 3 is heated by electrifying prior to inputting a molten metal 2 and setting the frequency capable of the induction heating reaching to the specified preheating temp. for the diameter of the core 3 by a frequency convertor. The protection layer 9 made of a refractory material is coated on the outer periphery of the core 3 and a cylindrical linear coil 4 is composed of a core 7 and coil 8. The most effective place for the thrust generation of the electromagnetic pump part easy to be solidified most of a molten metal passage 6 is concentrically preheated by the heating of the core 3 itself. The optimum frequency for giving thrust to the molten metal is reset at the time when preheating is completed, the molten metal is input and the pouring and stoppage of the molten metal are executed according to the work plan by the electromagnetic pump action. The manufacturing cost of the device is thus reduced and the melting and molten metal pouring works can be facilitated.
Patent JP-H05296666-A (JP)
Title: Air leakage preventing device in sintering machine
Inventor: TSURUTA MORIAKI
IPC: F27B21/08
Filed: 1992-04-18
Abstract: PURPOSE:To enable a clearance between a sintering layer and a pallet wall to be filled without using any sintering return ore and to prevent any air leakage by a method wherein a pressing tool for pressing an edge part of a sintering layer in a strand direction is arranged inside the pallet of a sintering machine. CONSTITUTION:In a sintering machine of dry-troid type in which a sintering layer is formed within a pallet having a side plate A, an edge roller 1 is provided as a pressing tool, and an extremity end of the edge roller 1 is formed into a corner cut shape directed inwardly in order to perform an effective cutting and crushing of the edge part of the sintering layer. The edge roller 1 is rotatably supported at an extremity end of a horizontal shaft 2 fixed on a frame C and an arm D of the sintering machine in such a manner that it may be slightly displaced axially and vertically. The edge part B of the sintering layer is pressed and crushed by the edge roller 1, the clearance is filled with pressed and crushed ores and the air leakage can be prevented.
Patent JP-S63262521-A (JP)
Title: Rotary sensor
Inventor: OKUNISHI HIROTAKE
IPC: G01P3/488
Filed: 1987-04-20
Abstract: PURPOSE:To enable the miniaturization of a device and to facilitate the assembly thereof, by accommodating a circuit board in an accommodating cavity of a body and by fitting a detecting element to a retaining member whose position is adjusted along a guide element of the body. CONSTITUTION:A rotary encoder has a body 22 fitted in an opening of a cover member 21. A circuit board 27 is accommodated and fixed in an accommodating cavity 28 of this body 22. A retaining member 35 of a detecting element 29 is fixed by a screw 36 to a small-diameter cylindrical element 26 of the body 22 serving as a guide element for the retaining member 35. The retaining member 35 is fixed to the small-diameter cylindrical element 26 of the body 22 so that the dimension of a gap (g) between the detecting element 29 and a code plate 25 can be adjusted.
Patent JP-S59221932-A (JP)
Inventor: YOSHIDA KAZUHISA
IPC: H01H50/34
Filed: 1983-05-31
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-H11283891-A (JP)
Title: Diffused wafer and manufacture thereof
Inventor: MIZUSHIMA TADASHI
IPC: H01L21/02
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibilities of quality abnormality by forming a wafer constituted of an impurity diffused layer and an undiffused layer, by a method wherein impurities are diffused in both faces of a wafer having a little bit larger diameter than the specified one, the wafer is divided into two parts, and the peripheral sections of the divided parts of the wafer is eliminated. SOLUTION: The periphery of a crystalline silicon ingot is so processed that the diameter may be R+2α, a little bit larger than the specified one R. Then, the ingot is processed to a wafer 1 having a specified thickness larger than twice the final thickness. Nextly, impurities are evenly diffused in the plane of the wafer 1, and then the formed diffused layer n<+> is diffused to a specified depth by heat treatment to form a wafer 1 having the impurity diffused layer n<+> around and on both faces of an undiffused layer n-. After that, the wafer 1 is divided along the center line in the thickness direction into two wafers 1A, 1B. These wafers 1A, 1B are chamfered and then the peripheries of these wafers are removed by the thickness 'α' in the shape of a ring.
Patent JP-H09288301-A (JP)
Title: Driving force transmission mechanism
Inventor: TERADA HIROSHI
IPC: G03B17/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To efficiently regulate the rotation in one or the other direction of a driven system with a planetary clutch by forming a locking means for regulating the driving in one direction or rotation in the other direction of a first driven system, in a state where the planetary clutch transmits driving force to a second driven system, on a single member and actuating the locking means with respect to each of gears engaged in an adjacent relation. SOLUTION: A film carrying motor 48 generates the driving force and a W gear arm 118 constituting the planetary clutch is connected to the motor 48. When the planetary clutch is in a first state, the driving force is transmitted to a zoom driving system (a first Z gear 151 and a gear train 59) and when the planetary clutch is in a second state, the driving force is transmitted to a film driving system (a first W gear 111). A locking lever 162 for regulating the driving in one direction and rotation in the other direction of the zooming driving system, when the planetary clutch is in the second state is formed on the single member and actuated with respect to each of the gears 155 and 156 engaged in the adjacent relation.
Patent JP-S5724154-A (JP)
Title: Transfer system of incoming device
Inventor: MIYOSHI TAKAKATSU
IPC: H04M3/54
Filed: 1980-07-18
Abstract: PURPOSE:To freely set the contacted address corresponding to subscribers by providing a transferred group number and a transferred accomodating position memory. CONSTITUTION:When a subscriber 100 is set in room cut-off state with the operation of a service console 700, and when the subscriber 100 makes main trunk call, a central controller 800 reads out a transferred group number from a transferred group number memory 900 and obtains the transferred location corresponding to  the transferred group number from the transferred accomodating location memory.  If the transferred accomodating location is a attendant board 200, the central controller 800 controls a switch nework 300 via a peripheral device 600 to connect the  subscriber 100 to the attendant board 200. If the subscriber 100 is in ''Don't distrub'', when a subscriber 101 calls out the subscriber 100, the central controller 800  connects the subscriber 101 to a broadcast device 500.
Patent JP-H04328605-A (JP)
Title: Method and device for programming sequence program
Inventor: SUNAGA TSUTOMU
IPC: G05B19/05
Filed: 1991-04-30
Abstract: PURPOSE:To produce the sequence programs of various types of programmable controllers with a single programming device. CONSTITUTION:An input means 41 is provided for input of a source program together with the means 40 and 47 which perform the grammatical check and the conversion into a sequence program in regard of a prescribed instruction contained in the source program, a means 43 which reads the grammatical check information and the information on conversion into the sequence program from the outside in regard of the instructions excluding the prescribed one, a storage means 42 which stores both types of information read by the means 43 in the form of a table, both means 40 and 47 which perform the grammatical check and the conversion into a sequence program by reference to the contents of table for the instructions excluding the prescribed one, and a transfer means 45 which transfers the produced sequence program to a programmable controller.
Patent JP-H0672440-A (JP)
Title: Sealed container for food
Inventor: EERITSUHI KIIREN
IPC: B65D43/04
Filed: 1992-03-26
Abstract: PURPOSE: To provide a sealing food container which is easy to take out contents. CONSTITUTION: A sidewall 3 of cup-like member of a container is connected with an open tab 4. A sidewall portion is separated by open leaders 19, 20 formed with a peripheral rim 9 and slots 10, 11 on an edge of the cup member of the container. A lid member is used as a plate for the contents. Operating the open tab 4, the sidewall 3 is separated wherein a part from the rim 9 to a roof, the content is left from an inner face of the sidewall 3, and can be taken out in a shape dished up on the lid portion as a plate.
Patent JP-H01315122-A (JP)
Title: Chip type device to be fixed to circuit board
Inventor: FUERUDEINANTO UTONAA
IPC: H01C13/02
Filed: 1989-04-17
Abstract: PURPOSE: To eliminate the need for annealing that requires much energy, by retaining a functional substrate by forming a gap also in a case using support elements, separating a total outer surface from the inner surface of a case, and forming a support surface smaller as compared with the surface of the functional substrate. CONSTITUTION: Connection elements 7 and 8 project from a case 9 made of a plastic material at the junction part between a packet 18 and a lid 19 and is bent along the surface of the case 9, and contact surfaces 26 and 27 are formed at the lower side of the packet 18. Also, a functional substrate 2 is retained by forming a gap 10 within the case 9 by a support element 12, and the gap is 1mm or shorter. Then, the total outer surface of the functional substrate 2 is surrounded by the gap 10 excluding a small support surface 13 of the support element 12 and is separated from a case inner surface 11, thus eliminating the need for an additional action, for example, for annealing a capacitor roll.
Patent JP-H11293096-A (JP)
Title: Resin composition for optical pickup deive
Inventor: SHIRAKAWA YUKITATSU
IPC: C08K7/08
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent high-order resonance, i.e., chatter, by the sound of an optical pickup device and reading of data by electrical wrong operation by improving the dimensional stability of a resin composition to a great extent which is used as the optical pickup device and, at the same time, by imparting electrical insulating properties and weight-saving to the pickup device. SOLUTION: A desired resin composition comprises a polyester resin composed of a liquid crystalline aromatic polyester resin and an amorphous wholly aromatic polyester resin at a weight ratio of 90:10-10:90 and aluminum borate whiskers as the essential components. In this instance, the amount of the aluminum borate whiskers to be compounded in the resin composition is set to 10-70 wt.%.
Patent JP-H06286290-A (JP)
Title: Manufacture of transfer film and multi-colored plastic molded form
Inventor: YAMANAKA TSUNEYUKI
IPC: B41M3/12
Filed: 1993-03-31
Abstract: PURPOSE:To permit printing on a recessed and/or projected surface easily by a method wherein a pattern type masking layer, consisting of letters, symbols and like, is formed on a substrate film having mold releasability while a transfer film, on which a colored pigment ink layer is formed so as to cover the same layer, is employed. CONSTITUTION:In a transfer film 4, employed when a multi-colored plastic molded form, such as the front panel and/or switch button of an AV instrument, an instrument panel for a motorcar and the like, is manufactured, a masking layer 92, consisting of letters, symbols and the like, is formed on the surface of a substrate film 41 provided with mold releasability, is formed and a pigment ink layer 43, having an area larger than the masking layer, is formed on the masking layer 42 so as to cover the masking layer 42. Then, a transfer film 4 is pressed to a plastic molded form 1, heated and colored by a thermo- transferring die, whereby the adhesive resin of the pigment ink layer 43 is softened and a transferred product 6, in which the pigment ink layer 13 and the masking layer 42 are formed on the surface of the molded form 1, can be obtained.
Patent JP-S62254169-A (JP)
Title: Plate-writing recording device
Inventor: OCHIAI TOSHIHIKO
IPC: G03G15/00
Filed: 1986-04-28
Abstract: PURPOSE:To read both images on a recording medium and a writing medium without defocusing nor position shifting by moving the writing medium faster than the recording medium until the front ends of the images on the recording medium and writing medium reach read positions in reading operation. CONSTITUTION:When the images on the recording medium 1 and writing medium 16 are read, the writing medium 16 is moved faster than the recording medium 1 until the front ends of the images and writing medium 16 reach the read positions. Namely, the writing medium 16 moves by distance l' from A-C' during the image reading operation while the recording medium 1 moves by distance (l) from A-C. For the purpose, the moving speed v' of the writing medium 16 is made faster than the moving speed (v) of the recording medium 1 to equalize the time (t) up to the arrival at the read positions C and C'.
Patent JP-H07305595-A (JP)
Title: Blocking structure for joint recessed section in concrete segment
Inventor: OZEKI MUNETAKA
IPC: E21D11/04
Filed: 1994-05-12
Abstract: PURPOSE:To make joint recessed sections easily blocked by filling mortar into the joint recessed sections out of the injection port of a blocking cover in the state that the blocking cover is detachably mounted on the opening of the joint recessed sections with the cover rotated by 90 deg.. CONSTITUTION:A blocking cover 31 is in a disc shape corresponding to an oblong shape starting from the inner corner periphery 27 of each release section 26 down to the outer corner periphery 18 of each engaging section 16, and both its end peripheries are provided with each tapered surface 32a corresponding to the cut-out of each engaging section 16 in angle. The blocking cover 31 is mounted on segments 1 with the joint recessed sections 8 blocked by letting the back side of each tapered surface 32 abut against both abutting surfaces 24 of each release section 26 at both ends of the blocking cover, and rotating the cover by 90 deg. around a mortar injection hole 33. In this mounting state, each tapered surface 32 is closely adhered to oblique surfaces 15, each back surface is closely adhered to abutting surfaces 14, and its surface is flush with the inner surface 3 of the segments 1. Later on, mortar is then filled in the joint recessed sections 8 out of a mortar injection port 33. Since the blocking cover 31 is engaged therewith in a state that no falling is permitted, there is no fear of falling of the part of mortar M.
Patent JP-S5324887-A (JP)
Title: Sampling system
Inventor: OKUUCHI SHIROU
IPC: G01N1/22
Filed: 1976-08-19
Abstract: PURPOSE: To effect satisfactory sampling and elongate the maintenance term of a filter by introducing a small quantity of a liquid containing many dusts by the pressure difference. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06271063-A (JP)
Title: Flexible grip head
Inventor: SAHO KAZUNARI
IPC: B25J15/00
Filed: 1993-03-17
Abstract: PURPOSE:To efficiently grip and carry articles carried continuously by gripping these correspondingly while adjusting a pitch interval of gripping claws regardless of the size of a diameter of the articles, and arranging a flexible grip head in a plurality continuously in the longitudinal direction (carrying direction of conveyor). CONSTITUTION:In a grip head 1 used in the case of gripping and carrying articles 2,arranged in plural rows and lines longitudinally and laterally, a flexible grip head is constituted in such a way that a pitch regulating device 6 has pantagraphs 9 in two longitudinal and lateral rows, and the pantagraphs 9 are arranged in bilateral symmetry with the central line to divide the lengthwise direction into the same left and right lengths as a reference, and a guide mechanism having arrangement in the longitudinal direction of a pickup cup 3 of the grip head 1 is formed in a divided shape in the end part.
Patent JP-H09262029-A (JP)
Title: Agricultural covering material
Inventor: OOOKA KATSUTADA
IPC: D02G3/06
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight agricultural covering material easy in maintenance, causing no dew condensation on its surface, excellent in air permeability, weatherability and thermal insulation/coldproof effect, this suitable for regulating the environment for crop growth, by weaving specific slit yarns using as warps, etc., into e.g. a woven fabric of specified porosity. SOLUTION: This agricultural covering material is obtained by weaving slit yarns produced by slitting a laminate film composed of a polyvinyl alcohol >=97mol% in degree of saponification and >=1000 in degree of polymerization and a polyamide such as nylon 6 or nylon 66 as warps 1 and/or wefts 2, or by knitting the slit yarns using as at least part of the warps 1 plus wefts 2, into a woven fabric or knit fabric each 5-70% in porosity, respectively.
Patent JP-H08296454-A (JP)
Title: Gas turbine equipment
Inventor: WATANABE ITSUKI
IPC: F02C7/20
Filed: 1995-04-25
Abstract: PURPOSE: To facilitate the maintenance and inspection of a trash screen, improve the safety of a gas turbine intake structure and also prevent the mixing of a foreign matter into an air compressor in advance, in a downward intake type gas turbine intake structure in a combined cycle plant. CONSTITUTION: In a downward intake type gas turbine intake structure, a door 13 consisting of a stainless steel material is installed on the one part of a trash screen by a hinge 15 or a bolt so as to enable the coming and going of an air passage part.
Patent JP-H02295859-A (JP)
Title: Longitudinally folding device
Inventor: FUUBERUTO BIRUKUMAIRU
IPC: B65H45/22
Filed: 1990-04-17
Abstract: PURPOSE: To positively reduce deviation of a former-nose from the upper end of a former to eliminate the need for roller-follow-up by shifting a pivot of the former forward, or on the opposite side to the former of a web to be printed. CONSTITUTION: A folding former is pivoted on the machine side walls 7, and a pivot point S is arranged on the opposite side to a former 4 for a web 1 to be printed. Then, with the pivot point S, as shown in the circular arcs of foot points of straight lines 8 and 9, the arrangement of this type provides advantages when the former 4 turns about the pivot point S. That is, a relatively large horizontal adjustable distance along a path nearly parallel to the axes of former-advancing rollers 6 becomes possible in the former-nose 5, and thus a former-nose 5 handly changes its height. That is, the former-nose 5 is receded from the center of the roller 6 by only a small allowable distance. Thus, there is no need to follow the roller 6 in the vertical direction.
Patent JP-H11296586-A (JP)
Title: Production management system and computer-readable recording medium where production managing program is recorded
Inventor: SHIKURA MIKIO
IPC: G06Q50/04
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide the speedy and flexible production management system which can follow up a flow of information regarding serial production management. SOLUTION: This system is equipped with a 1st operation management system 101 which executes application 105 regarding 1st operation, a 2nd operation management system 102 which executes application 106 regarding 2nd operation, and an integrated data base which stores data by integrating information regarding the 1st operation management system 101 and information regarding 2nd operation management system 102 and holds the data so that items to be displayed are different between the application 101 and application 102.
Patent JP-H07305593-A (JP)
Title: Segments composed of laminated lumber and beam
Inventor: TSUZUKI JUNICHI
IPC: E21D11/15
Filed: 1994-05-13
Abstract: PURPOSE:To form segments without assembling forms by letting the end sections of a plurality of beams and the ends of the segments be exposed in such a way that they can be connected to each other along the circular circumference, joining the segments via bolts, and forming them into a ring shape. CONSTITUTION:Segments are formed into a cylindrical shape having a thick wall, its circular circumference is divided into several equal sections, and they are divided into several equal sections along its circular circumference in such a way that beams are thereby enclosed by laminated lumbers, and they are thereby formed into a block 1. The block 1 composed of the laminated lumbers has several numbers of beam members 2 passing through in the circumferential direction internally enclosed so as to let them be bonded, the end sections of the beam members 2 join the segments with each other, thereby they are formed into each beam flange 4, and in order for the end sections to be exposed out of the end sections of the segments, the beams 2 are buried in the laminated lumbers or buried in a place somewhat retreated from the end sections from the segments. Bolt penetrating through holes are bored in each beam flange 4, and each cut-out section for the laminated lumbers is provided at the back of each flange, and the segments are joined to each other so as to be formed into a ring shape. In order to join them in the axial direction, each long size bolt hole is bored so as to be fastened by long size bolts.
Patent JP-S61258308-A (JP)
Title: Magnetic recording device
Inventor: YAMAMOTO KAZUYUKI
IPC: G11B5/09
Filed: 1985-05-10
Abstract: PURPOSE:To reproduce correctly the adjacent 1st and 2nd cycles by increasing or decreasing one of the polarity inverting cycles of the 1st and 2nd cycles so that the change of the polarity inverting cycle is previously compensated in a recording mode. CONSTITUTION:The change of the polarity inverting cycle due to a peak shift phenomenon is previously compensated only in case such codes are recorded that codes '1' and '0' are turned continuously into '10' or '01' and the polarity inverting cycle is discontinuous. For this purpose, both polarity inverting cycles of adjacent cycles T and T/2 are increased or decreased for a fixed period of time TP. Thus cycles (T+TP) and (T/2-TP) are recorded and therefore the cycles T and T/2 can be reproduced in a reproduction mode. Then the codes can be delivered with no error.
Patent JP-H06310443-A (JP)
Title: Vapor growth method and reaction chamber
Inventor: TSURUMI TORU
IPC: C23C16/52
Filed: 1993-04-27
Abstract: PURPOSE:To provide a vapor growth (CVD) method and a vapor-growth reaction chamber with improved throughput in CVD system as well as a good yield in processing. CONSTITUTION:A plurality of wafers 1 put vertically in parallel in a reaction chamber 10 are subjected to batch processing in a low-pressure CVD system. The wafers 1 are put at almost equal given distances (W) from the inside wall all around in the reaction chamber 10. The front faces of the wafers 1 are mutually put opposite with a distance (H1), while the rear faces are put opposite with a distance (H2). In this case, the distance (H2) is made smaller than the distance (H1) so that film thickness on the surface becomes good with uniformity.