baber/WOPTO huggingface dataset:
Patent JP-H05315593-A (JP)
Title: Semiconductor device
Inventor: OKADA KENJI
IPC: H01L21/3205
Filed: 1991-07-19
Abstract: PURPOSE:To enhance a wiring connected to a resistor in a service life without decreasing a semiconductor device in degree of integration by a method wherein the circumferential length of an electrode hole provided to an insulating film at a current inflow part of the resistor is set larger than that of another hole provided to the insulating film at a current outflow part. CONSTITUTION:The circumferential length of an opening 21 provided to an insulating film 15 on the surface of a semiconductor substrate 1 to connect a left wiring 23 to a resistive element 10 is set larger than that of an opening 12 provided to connect the a right wiring 14 to the resistive element 10. Considering the current direction of the resistive element 10, the opening 21 serves as a current inlet, and a wiring is liable to be disconnected at the opening 21 due to electromigration, so that the opening 21 is elongated in circumference to prevent a wiring from being disconnected. Therefore, a wiring is set substantially equal in service life at a current inlet part and a current outlet without decreasing an LSI in degree of integration, and a resistive element is kept high in reliability.
Patent JP-H0228835-A (JP)
Title: Dynamic change system for rule inference strategy
Inventor: KOGURE KUNIYOSHI
IPC: G06N5/04
Filed: 1988-07-19
Abstract: PURPOSE:To attain flexible and optimum inference by referring a short term storing area for strategy determination to have information, which show a condition, and an inference strategy determination rule group, determining and changing inference strategy. CONSTITUTION:An inference system 2 is composed of an inference processing mechanism 3, a knowledge base 4, a short term storing area 5 for rule execution and a dynamic inference strategy change mechanism 6. The storing area 5 is a work area to store the changing condition and the contents of the area are updated by the execution of inference. The inference mechanism 3 executes the collation and selection of the rule and inference processing with using the knowledge base 4 and short term storing area 5. The dynamic inference strategy change mechanism 6 is composed of an inference strategy selecting mechanism 7, an inference strategy determination rule group 8 and a short term storing area 9 for strategy determination. The information to correspond to the change are written to the storing area 9 and the various inference storategy to correspond to the condition is stored to the rule group 8 in advance.
Patent JP-S5882081-A (JP)
Title: Control mechanism for wind power generating device
Inventor: SONODA SHINJI
IPC: F03D7/02
Filed: 1981-11-11
Abstract: PURPOSE:To make it possible to operate the vertical tail of a windmill and a brake  through different wires, respectively, by a method wherein a rotary joint is fitted  about the intermediate section of a wire whose one end is connected to the brake and another wire whose one end is connected to the vertical tail for directing the hub of  the windmill toward the wind is connected to the rotary joint. CONSTITUTION:When the vane 20 of a windmill is braked, an operating wire 30 is  taken up by a reel (not shown) whereupon the wire 26 whose one end is connected to  the vertical tail 24 for directing the hub 18 toward the wind and whose other end is  connected to the rotary joint 28 is drawn downward together with the rotary joint 28 to thereby incline and yaw the vertical tail 24 and to reduce the number of revolutions  of the vane 20 of the windmill. Next, the wire 32 whose one end is connected to the  mechanical brake 22 and whose intermediate section passes through the rotary joint 28  is taken up by the reel (not shown) to operate the brake 22 so that the rotation of the  vane 20 is controled and stopped. Thus, with the above structure, the vertical tail 24  and the brake 22 are operated through the different wires 26 and 32, respectively, without making the wires 26, 32 and the operating wire 30 intertwined with one another  and without making them damaged or cut.
Patent JP-H06283475-A (JP)
Title: Method for forming fine pattern on surface of substrate
Inventor: YURUGEN GUSUPAN
IPC: C04B41/45
Filed: 1993-06-25
Abstract: PURPOSE: To make etching gas collide against working material only in the beam direction for improving directional selectivity of a corrosion process or an etching process, by performing projection on the substrate surface with an agglomerate beam. CONSTITUTION: Pattern formation on the surface of a substrate 3 by lithography is achieved by projection of a mask 2 which is mounted on the substrate 3 surface or held in a specified interval from the substrate and shields an agglomerate beam 1 region by region. The beam is ionized by, e.g. collision of electrons, and electrically accelerated to be a suitable collision velocity. Selectivity of an etching process, i.e., the ratio of etching rates of working material and the mask can be improved by selecting the working material and cluster material combined with volatility. Physical collision process is accelerated by chemical conversion of the working material. As a result, etching gas can be made to collide against the working material in only the beam direction.
Patent JP-H1061288-A (JP)
Title: Car lock formed as rear cover lock
Inventor: SCHWAIGER DENNIS D
IPC: E05B81/14
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To simplify a car lock from a structural point of view and an assembling technic point of view as well. SOLUTION: An unlocking lever 8 of a chain lock device is a double arm pivoted coaxially with a twisting core 13. One arm of the unlocking levers 8 works as a locking clay operation lever arm 8a while the other arm works cooperating with a spindle nut 12. Two switches 16 and 17 are provided in the range of the locking lever 8 provided with a rotary switch 6, a locking claw 7 and the twisting core 13. The unlocking lever 8 is moved to an opening position by the spindle nut 12. When the twisting core 13 is turned by a first rotary angle by the unlocking cylinder by way of a key, a switch 16 is operated with the twisting core 13.  When the twisting core 13 is turned by a second rotary angle by the locking cylinder by way of the key, the unlocking lever 8 is moved to the open position, when the locking claw is moved from a block position to the open position by the unlocking lever 8, a switch 17 will be operated with a breacket 7a of the locking claw.
Patent JP-2000013788-A (JP)
Title: Compressed video stream switching device
Inventor: SAKASAWA SHIGEYUKI
IPC: H04N19/46
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a compressed video stream switching device capable of switching a digital compressed video stream without distorting any decoded image when switching is requested. SOLUTION: When a break position in a video frame of input 1 is detected from data from a TS/PES parser 1 by a controller 7 on the assumption that a request to switch the input 1 to into 2 is generated, the read of data from a switch buffer 3 is stopped. Next, a selector 8 is switched to the side of a TS converter 6, the video frame of input 2 in specified encoding mode (such as I picture, for example,) is detected by the data from a TS/PES parser 2 and reading is started from the head of this video frame. Thus, since both data before and after switching become complete on the side of decoding, normal decoding is enabled at the time of switching and the decoded image of high quality can be provided.
Patent JP-H109254-A (JP)
Title: Ball bearing
Inventor: YAMAMOTO SHOZO
IPC: F16C33/58
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To stably and rotatably support a shaft which can be easily manufactured, and is not affected by the fluctuation in length in the axial direction. SOLUTION: Flat regulating walls 5, 6 in the radial direction to constrain the movement of a rolling element 4 in the radial direction of a rotary shaft 1 are formed opposite to each other on an inner ring 2 and an outer ring 3, and a flat regulating wall 7 in the thrust direction to constrain the movement of the rolling element in the thrust direction of the rotary shaft 1 is formed on either of the inner ring 2 or the outer ring 3.  The regulating walls 5, 6 in the radial direction are provided from the position of the regulating wall 7 in the thrust direction over the range longer than the diameter of the rolling element 4, and an elastically deforming elastic pressing means 8 in which the rolling element 4 is pressed against and urged by the regulating wall 7 in the thrust direction is mounted in a space between the regulating walls 5, 6 in the radial direction adjacent to the rolling element 4. An extension part 11 for reinforcement in fitting a slip-off preventive flange 10 and a rotation drive transmitting member 12 is formed as necessary.
Patent JP-H07154693-A (JP)
Title: Character display device and its character display method
Inventor: SAI NARIYOSHI
IPC: H04N5/232
Filed: 1994-08-01
Abstract: PURPOSE: To provide character display device and method capable of reducing cost and providing an accurate synchronizing signal by removing conventional synchronizing signal generator and synchronizing signal separator. CONSTITUTION: When an external video signal is not inputted, a character signal generator 70 generates character data by using a synchronizing signal separated from a video signal synthesized with a synchronizing signal outputted from a camera part 10 and a synchronizing signal separated through an AFC circuit in an electronic view finder 80 and outputs the generated data to respective character synthesis parts 20, 37, 40.
Patent JP-H0347343-A (JP)
Title: Column base metal body and tight-connecting method for steel column base therewith
Inventor: KURASHIGE MASAYOSHI
IPC: E04B1/24
Filed: 1989-07-14
Abstract: PURPOSE:To largely improve resistivity against shearing stress by applying tension to anchor bolts that are made to penetrate into a hollow, box-shaped column base metal body, and by dispersedly transmitting the tension to the whole area of bearing surface of a concrete foundation. CONSTITUTION:A hollow, box-shaped column base metal body 2, made of cast iron with its upper side opened, is formed of a bottom board 5 to which anchor bolt holes 9 and 9 are bored, a protruding part 7 that is provided thereon and ribs 6, 6 and 8. A steel column base 15 is connected by butt welding to the protruding part 7 of the column base metal body 2 and the anchor bolt holes 9 and 9 of the base board 5 are penetrated with anchor bolts 17 and 17 planted to a concrete foundation 16. Then upper steel plates 3 and 3 are fit to the anchor bolts 17 and 17 being supported with the upper ends of the ribs 6, 6 and 8, and tension is applied to the anchor bolts 17 and 17. With the dispersedly transmitted to the bearing surface of the concrete foundation through the upper steel plates 3 and 3, ribs 6, 6 and 8 and the bottom board 5, the steel column base 15 is tightly connected to the concrete foundation.
Patent JP-S6075223-A (JP)
Inventor: YONEKAWA EIICHI
IPC: A01K93/00
Filed: 1983-09-30
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-H0262540-A (JP)
Title: Photographic slide-sleeve device
Inventor: UIRUBAA JIERANSU
IPC: B65B5/00
Filed: 1989-07-14
Abstract: PURPOSE: To rapidly and surely insert a photographic slide into a sleeve material by forming the sleeve material equipped with the number of predetermined pockets per line and also equipped with a plurality of lines with a predetermined line to line distance as a self aligning sleever. CONSTITUTION: As for the slide sleever 10, the photographic slides 22 of 35mm piled up in order in a hopper 28 are stored in the pockets 24 of the sleeve material 26. The photographic slides are continuously moved one by one from the bottom part of the hopper 28 by a slide shuttle assembly 12 so as to be transferred to an insertion assembly 16. Then, the number of the slides are counted, and the slides are dropped in an insertion area in accordance with the number of the pockets 24 per line of the sleeve material 26, then, the slides are pushed into the pockets 24 opened by the insertion assembly 16 by a slide push out device assembly 14. The sleeve material 26 is unwound, then, the following empty pocket line comes to receive the slides 22. This process is continuously repeated until the sleeve material 26 is used up.  Then, the photographic slides are automatically and continuously packed in the transparent sleeve material.
Patent JP-S6240724-A (JP)
Title: Manufacture of semiconductor device
Inventor: ARIMA YASUO
IPC: H01L29/78
Filed: 1985-08-17
Abstract: PURPOSE:To suppress an increase in a wiring resistance without reducing a film thickness by the pretreatments of steps by eliminating an etching of a TiSi electrode with HF solutions. CONSTITUTION:An SiO2 layer 2 is coated by thermal oxidation as a gate insulat ing layer on a semiconductor substrate 1. Then, an Si layer 3 and a TiSi layer 4 are sequentially coated, and the substrate is then annealed in N2 to form a TiN layer 5. The layers 5, 4, 3 are patterned by anisotropic etching of an RIE method to form gates 5A-3A. The TiSi gate protected by the TiN on the surface is formed by the above steps, an N-type is implanted to the gate in a self-alignment of form an n<+> type source and drain regions 11, 12, thereby forming an essential portion of an FET.
Patent JP-2000011308-A (JP)
Title: Medium processor
Inventor: OGUSHI YASUSHI
IPC: G11B5/127
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To detect the presence or absence of a medium with one magnetic head and to detect the progressing direction of the medium and the length of the medium by forming gaps for processing a plurality of magnetic data on one magnetic head, comparing a plurality of the magnetic data read by the plural gaps and deciding the magnetic data of the medium. SOLUTION: The magnetic head 18 with two magnetic data reading functions has the gaps G1, G2 for processing the magnetic data. The gaps G1, G2 are formed at a half width length on both sides and are arranged and formed apart a spacing of 0.75 bit forward and backward in the magnetic data processing direction around the apex 20 of a peak-shaped head body 19. As a result, a time lag arises between the magnetic data obtd. from the gap G1 and the magnetic data obtd. from the gap G2 and the presence or absence of a magnetic card 14 may be detected and many pieces of decision data may be obtd. by comparing the magnetic data by these time lags.
Patent JP-H0833110-A (JP)
Title: Current collecting pantograph slider material of copper-infiltrated fe-base sintred alloy with high wear resistance and electric condutivity
Inventor: KOIKE MASASHI
IPC: C22C38/16
Filed: 1994-07-08
Abstract: PURPOSE:To obtain a pantograph slider material having an excellent wear resistance and a low resistivity by infiltrating Cu or Cu alloy in Fe-base sintered alloy having a specific porosity for containing specific quantities of Cu, Ni, Mo. CONSTITUTION:Fe-base sintered alloy which contains 0.5-3wt.% of Cu, 2-6wt.% of Ni and 0.1-2wt.% of Mo as material forming components and the residue of Fe and unavoidable impurity compositions and 10-30% of porosity is manufactured. Pure Cu, Cu alloy containing Cu and 3wt.% of Co, or Cu alloy containing Cu, 3wt.% of Fe, l.5wt.% of Mo, l.5wt.% of Zn is infiltrated in the Fe-base alloy at l135 deg.C in an ammonia decomposed gas atmosphere. Thus, a pantograph slider material of copper infiltrated Fe-base sintered alloy which exhibits an excellent excellent wear resistance and a low resistivity can be obtained.
Patent JP-S6157356-A (JP)
Title: Thermal melt-transfer apparatus
Inventor: KOBAYASHI NAOTAKE
IPC: B41J17/38
Filed: 1984-08-30
Abstract: PURPOSE:To obtain a print having gloss wherein ink was transferred to printing paper so as to be accompanied by the smooth surface of a substrate, by holding an ink ribbon and printing paper under a pressure contact state by a press member until thermal melt-transfer ink transferred by heating a heat generating element is cooled to a degree generating no flocculative destruction of said ink. CONSTITUTION:At the time of printing, an ink ribbon 3 is contacted with printing paper 1 under pressure by the spacer 4c, heat generating element 4b and ribbon pressure 8 of a thermal head and the thermal head is moved to the direction shown by the arrow (a) with respect to the printing paper 1 at a predetermined speed while the ink ribbon 3 is moved to the opposite direction (b) at the speed equal to that of the printing paper 1. In this state, a current is supplied to the heat generating element 4b of the thermal head in predetermined timing to allow said element 4b to generate heat and the ink 3b of the ink ribbon at the part corresponding to said element 4b is transferred to the printing paper 1. At this time, because the ink ribbon 3 and the printing paper 1 are held under a pressure contact state for a predetermined time by the ribbon presser 8 even after the ink 3b was transferred to the printing paper 1, the ink 3b is cooled to a degree generating no flocculative destruction and a print having gloss is obtained.
Patent JP-S59135205-A (JP)
Inventor: CHIYAARUZU PIITAASON BURAIANTO
IPC: C10M127/00
Filed: 1983-09-30
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-S6252044-A (JP)
Inventor: HOTTA HISASHI
IPC: B65D17/28
Filed: 1985-08-20
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-S5884998-A (JP)
Title: Rack for electroplating
Inventor: INOUE MASAHIRO
IPC: C25D17/06
Filed: 1981-11-13
Abstract: PURPOSE:To maintain a bath temp. and to decrease the dissipation of harmful mists by mounting a square panel made of a resin to be placed thereon with a returnable case in the upper part of hooking parts for objects to be plated of a rack for electroplating. CONSTITUTION:In a square rack for electroplating consisting of steel stanchions 1 and plural steps of hooking parts 3 consisting of bronze or the like for objects 4 to be plated, a square panel 5 made of a resin is mounted in the lower part of fishing hook-like preceding end parts 2 above the parts 3 and further side plates 6 made of a resin are provided on the three side surfaces except the front surface of the panel 5 at the height at which a returnable case 7 can be put in and out. Thus, the panel 5 acts as a cover for plating baths or the like independently or integrally with the case 7, thereby contributing to the protection of bath temp. and decreasing dissipation of harmful mists to workshops.
Patent JP-H09327366-A (JP)
Title: Hanger with handle
Inventor: ARAI TORU
IPC: A47G25/28
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a work for hanging moving and storing clothes, etc., by providing a hanger with a dedicated handle. SOLUTION: A handle 3 is formed on the hook part 2 of a hanger 1, thereby allowing a user to hold the handle 3 by one hand and hang or detach clothes by the other hand. Also, the hanger part 3 is directed downward from a center position nearer the lengthwise parallel line of the hanger 1 to the end thereof. The hanger part 3 is formed to have a gradient in relation to the position thereof slightly deviating from the center and for the convenience of easy holding to suit the inherent structural characteristic of human hands. In this case, the handle 3 is held and the forefinger and the thumb are attached to the hook part 2 so as to hold the handle 3 and the hook part 2 in an integrated state. As a result, even heavy clothes can be firmly held, and the hanger 1 can be freely carried with clothes hung therefrom.
Patent JP-S5974807-A (JP)
Title: Vibration type parts feeder
Inventor: FURUYA MASAO
IPC: B65G27/32
Filed: 1982-10-18
Abstract: PURPOSE:To smoothly feed parts by providing electromagnets respectively disposed on a plurality of parts trays longitudinally stacked, and exciting the electromagnets separately in such a manner as to excite the respective parts trays with different vibration frequencies, thereby preventing the occurrence of mutual interference among the parts trays. CONSTITUTION:In a multi-layer parts feeder where three parts trays, for example, are laid in layers, electromagnets 30 for exciting are respectively fixed to the lower surface of each parts tray. A control unit for controlling the electromagnets 30 includes a power switch 21, a diode bridge circuit 22 for full- wave rectifying an output of an a.c. power source 20, a balancing condenser 24, and a main circuit comprising a transistor pure bridge circuit 26. In order to control the above bridge circuit 26, there is provided a logical circuit 60 for receiving an output of an IC38 for controlling pulse width. The IC38 is provided with a variable resistor 40 for controlling frequency connected to RT terminal thereof and with a variable resistor 44 for controlling pulse width connected to +IN terminal thereof. The electromagnets 30 are excited in such a manner as to vibrate the parts trays with different vibration frequencies.
Patent JP-H0345942-A (JP)
Title: Printing device for printed photograph
Inventor: HORI HISAMITSU
IPC: G03C5/08
Filed: 1989-07-13
Abstract: PURPOSE:To automate reprinting process by inputting the position information of a print defective frame and reprinting conditions to a storing medium with frame number printing. CONSTITUTION:The device is provided with a check mart detecting sensor 46, which detects a check mark given to the print defective frame, a character reading means 63, which reads the reprinting conditions written on the print defective frame and a writing means 61, which writes the frame number, film code and the reprinting conditions of the print defective frame on the freely removable recording medium 24. Then, with the back printing of the frame number, the detection of the check mark written on the print defective frame and the reading of the reprinting conditions are carried out and the check mark and the reprinting conditions are written on the freely removable storing medium 24. Thus, the reprinting process is automated by using the storing medium 24.
Patent JP-2001009835-A (JP)
Title: Method for treating waste tire
Inventor: KUNIOKU HIDEO
IPC: B02C18/14
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To simply separate a wire contained in a waste tire from a rubber portion by reducing the number of crushing times. SOLUTION: In a method for treating a waste tire piece T10 having a wire W by first and second crushers 409 and 410 respectively having separating crushing blades 409b and 410b, a gap 413 allowing the piece T10 to be inserted between an edge 409b1 of the blades 109b and an edge 140b1 of the blade 140b is provided, grooves 417a allowing a part of the piece inserted into the gap to intrude is formed in opposed surfaces of the edges 409b1 and 410b1, the piece intruding into the gap 413 is sheared while the piece is being pulled to both the edge sides in association with relative mutual movements of the first and second crushers in opposite directions, and the wire from the rubber portion is separated.
Patent JP-H0472326-A (JP)
Title: Production of aromatic polycarbonate
Inventor: KOMIYA KYOSUKE
IPC: C08G64/20
Filed: 1990-07-11
Abstract: PURPOSE:To obtain the subject polycarbonate having excellent handleability and high quality on an industrial scale by carrying out solid-phase polymerization of a crystalline polycarbonate prepolymer using a vertical-type multi-stage polymerizer. CONSTITUTION:The objective polycarbonate is produced by the semi-continuous solid-phase polymerization of a crystalline polycarbonate prepolymer in an inert gas stream using a vertical-type multi-stage polymerizer 1. Preferably, the prepolymer is e.g. the one expressed by formula (p is number of recurring units; Ar<1> is bivalent aromatic residue) and the inert gas is nitrogen gas.