baber/WOPTO huggingface dataset:
Patent JP-H10314456-A (JP)
Title: Video game machine
Inventor: SAITO AKIRA
IPC: A63F13/54
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To make a game that a player's own car runs a course, etc., more interest by judging whether or not the player's own car running in the course or on rails exsists within a prescribed range and adding a bonus point to points when a game player is judged to execute a prescribed operation at the time of existence within the prescribed range. SOLUTION: When a program of a CUP circuit 7 in a video game device 4 of a video game machine by which the game is proceeded by operating an operating device 2 while seeing a monitor 3 is stated, it is judged, at first, whether or not the player's own car running in the course exists in an alarm range. Then, a sub-routine is quickly ended so as to execute return to a main routine unless it is within the alarm range. In the meantime, when the player's own car exists within the alarm range, it is judged whether the game player operate the operating device 2 so as to blow a horn or not. Unless he/she blows the horn, the sub-routine is ended and return is executed to the main routine. At the time of blowing the horn, the bonus point is added, the sub-routine is ended and, then, return is executed to the main routine.
Patent JP-2000338396-A (JP)
Title: Rear focus type middle-range telephoto lens
Inventor: YONEYAMA SHUJI
IPC: G02B9/64
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a rear focus type middle-range telephoto lens whose F number is <=2.8, the angle of view is about 26 deg. by which the mechanism of a lens barrel can be simplified, which is adequate to auto-focusing, and whose performance is high. SOLUTION: This middle-range telephoto lens is constituted of a front group Gf which is positive as a whole, and a rear group Gr which is positive as a whole arranged in this order from an object side. The front group Gf is constituted of at least two positive lenses whose strongly convex surfaces face the object side, and a negative lens whose strongly concave surface faces the image side arranged in this order from the object side. The rear group Gr at least has a lens whose convex surface faces the object side on a position closest to the object, and only the rear group Gr moves on the optical axis in the case of focusing. The telephoto lens satisfies the condition expression of 0.5<f/fF<0.8, wherein (f) is defined as the focal length of the entire lens system and fF is defined as the focal length of the front group Gf.
Patent JP-S6124868-A (JP)
Title: Tensioner for regular and reverse rotation of drive mechanism
Inventor: NAITO KESAYUKI
IPC: F16H7/08
Filed: 1984-07-12
Abstract: PURPOSE:To prevent cog skip and idle turning at the time of changing the rotation direction by installing a tensioner both on the slack and tight sides of a chain or belt set between the drive motive and load, and by pulling by spring of the tensioners. CONSTITUTION:A belt 4 is set between pulleys 2, 3 as load and a pulley 1 as drive motive. Tension rollers 5, 6 are in contact resiliently with the belt 4 both on the slack and tight sides, and a spring 7 is installed between the two rollers so as to give the belt a tension. Accordingly the tension rollers change their positions smoothly even when the travelling track of the belt has changed, so that the pulleys at this time is free from risk of idling.
Patent JP-S633007-A (JP)
Title: Production of polyolefin
Inventor: KONDO YOZO
IPC: C08F10/00
Filed: 1986-06-23
Abstract: PURPOSE:To obtain in high yield a highly stereoregular polymer of good powder characteristics, by using a catalytic system consisting of a specific solid catalytic component, organometallic compound and electron-donating compound. CONSTITUTION:The objective polyolefin can be obtained by polymerization of an olefin (pref. >=3C alpha-olefin) in the presence of a catalytic system consisting of (A) a solid catalytic component prepared by reaction of at least one kind of halogenated aluminum compound with a homogeneous solution containing i) at least one kind of substance selected from metallic magnesium, hydroxylated organic compounds and oxygen-contg. organomagnesium compounds, ii) an electron-donating compound (e.g. butyl formate) and iii) an oxygen-contg. organotitanium compound followed by reaction with an electron-donating compound and halogenated titanium compound, (B) at least one kind of organometallic compound [said metal(s) being group Ia, IIa, IIb, IIIb and/or IVb one(s) of the periodic table], and (C) an electron-donating compound.
Patent JP-S6095387-A (JP)
Inventor: KODAMA TASUKU
IPC: G21C13/00
Filed: 1984-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5572350-A (JP)
Title: Rotating anode target for x-ray tube
Inventor: YONEYAMA KEIICHI
IPC: H01J35/10
Filed: 1978-11-24
Abstract: PURPOSE: To improve heat radiation property by providing a first coat layer comprising oxide of Ti or Cr on the desired surface of the target substrate and a second coat layer of Al 2 O 3  or MgO covering the first coat layer.  
     CONSTITUTION: A first coat layer 2 comprising oxide or carbide of Ti or Cr is provided on the part other than electron colliding part of the umbrella shaped target, and a second coat layer 3 comprising mainly oxide selected from Al 2 O 3 , MgO, and ZrO 2  so as to cover the first coat layer 2. Thus heat radiation property is remarkably improved and life is elongated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H073149-A (JP)
Title: Polyamide resin composition
Inventor: ONISHI KOJI
IPC: C08K7/02
Filed: 1993-06-16
Abstract: PURPOSE:To obtain the composition excellent in heat resistance, fluidity, moldability, mechanical properties, dimensional accuracy and wear resistance. CONSTITUTION:The composition is prepared by mixing 100 pts.wt. polyamide with 1-200 pts.wt. graphite having a fixed carbon content of 80% or greater, a degree of crystallinity of 65% or greater, and a mean particle diameter in the range of 1-20mum.
Patent JP-S5935469-A (JP)
Title: Semiconductor device
Inventor: KOMATSU SHIGERU
IPC: H01L21/28
Filed: 1982-08-24
Abstract: PURPOSE:To obtain wiring bodies of multilayer structure having the small resistance values when the wirings are to be provided on a semiconductor element by a method wherein the silicides of high melting point metals are provided on polycrystalline Si layers doped with impurities, and a heat treatment is performed to make impurities to be diffused into the silicides from the Si layers. CONSTITUTION:An n<+> type buried region 2 is provided in a p type Si substrate 1, the buried region is surrounded with an oxide film 10 having a p<+> type channel stopper region 11 as the underlay, and an n type layer 3 is made to grow epitaxially on the surrounded region 2. Then an n<+> type region 8 and a p<+> type loop region 15 are formed according to diffusion in the layer 3, and a p type region 4 and an n type region 5 positioning thereon are provided in the loop type part of the region 15. After then, the polycrystalline Si layers 7, 6 containing impurities are deposited respectively on the regions 8, 5, and the high melting point metals 40, 41 of Mo, W, Ta, etc., are adhered thereon. Then the heat treatment is performed to make impurities in the layers 7, 6 to be diffused respectively in the metals 40, 41, and the wiring bodies are made to be multilayer structure of Si and the metals to reduce the resistance values.
Patent JP-2000338964-A (JP)
Title: Automatic performance device of keyboard instrument
Inventor: ITO KATSUO
IPC: G10F1/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent residence of heat in a solenoid unit of a keyboard instrument equipped with an automatic performance device. SOLUTION: Heat generated in a solenoid 101 by an automatic performance is diffused to the outside of a solenoid unit 3 through a material A filled between a yoke 100 and the solenoid 101, and having a higher thermal conductivity than air and high insulation performance. Therefore, the heat generated in the solenoid 101 is mostly diffused to the outside, to prevent residence of the heat inside the solenoid unit 3.
Patent JP-H05341717-A (JP)
Title: Two-color molding method including light transmissive part
Inventor: NISHIOKA SHIRO
IPC: B29L19/00
Filed: 1992-06-05
Abstract: PURPOSE:To obtain two-color molded goods having good visibility in the day time as well as in the night time. CONSTITUTION:A synthetic resin having light transmittability is first injection molded into the cavity formed by a core 20 and a die 21 for primary molding to obtain primary molded goods 22. Shapes, such as characters to be displayed, are projected and formed on the front surface of the primary molded goods 22. While the primary molded goods 22 are held stuck to the core 20, a coloring material 24 is migrated from a pat 23 to the front surface of a display part 22a. A die 25 for secondary molding is then combined with the core 20 stuck with the primary molded goods 22 and a synthetic resin colored to the color different from the color of the coloring material 24 is injected into the cavity therebetween, by which a secondary molding part 26 is molded.
Patent JP-H04343411-A (JP)
Title: Wet type stripping device for single wafer
Inventor: KATO SHIGEKI
IPC: H01L21/027
Filed: 1991-05-21
Abstract: PURPOSE:To detect resist removal conditions of a wet type stripping device for single wafer and completely remove the resist. CONSTITUTION:A semiconductor substrate 2 on which a photoresist pattern is formed is irradiated by the use of a laser beam source 1, removal conditions of the resist are monitored by detecting reflected light from the resist by the use of a detector 5 and the resist is completely removed. Since the removal conditions of the photoresist can be confirmed by inline processing, the photoresist can be completely removed.
Patent JP-2000335510-A (JP)
Title: Packaging device for japanese sweet and the like
Inventor: KITO YOSHIO
IPC: B65B9/06
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a packaging member capable of attaining a high-class taste or volumetric taste similar to a rectangular fold packaging and further having a sealing property. SOLUTION: A vertical seal margin of a belt-like film f1 is formed with a notch 27. An overlapped end edge of a continuous cylindrical film f2 is formed with a vertical seal 19. The continuous cylindrical film f2 has bending ears 31, 31 across a packaged item 11 and the film is cut. The vertical seal 19 adjacent to the upper surface of the packaged item 11 is bent along a barrel part of a cylindrical film F. Each of the bending ears 31 of the cylindrical film F is bent and an exposed section of a film adhering surface is formed at its extremity end. Films at both width sides of each of the bending ears 31 are folded inwardly and at the same time the overlapped portions are sealed at a lateral side over the entire width.  An exposed section at the film adhering surface of each of the bending ears 31 bent upwardly to extend along the side surface of the packaged item 11 is melted and sealed against the film adhering surface exposed out of the notch 27 of the vertical seal 19.
Patent JP-H07335640-A (JP)
Title: Psg film and its forming method
Inventor: SAKAI HIROYUKI
IPC: H01L21/205
Filed: 1994-06-03
Abstract: PURPOSE:To provide a method of forming a PSG film which is small in moisture absorption and where an undercut is restrained from being formed when the film is subjected to wet etching. CONSTITUTION:A first PSG layer 24, a second PSG layer 26, and a third PSG layer 28 successively formed on a silicon substrate 22 for the formation of a three-layered PSG film 20. The first PSG layer 24 has a phosphorus concentration higher than that of the other layers 26 and 28, the second PSG layer 26 is intermediate in phosphorus concentration, and the third PSG layer 28 has a phosphorus concentration lower than that of the other layers 24 and 26. The PSG film 20 is gradually enhanced in etching rate from the uppermost layer to the lowermost layer when it is subjected to wet etching, so that an undercut usually formed under a resist film is restrained from being produced, and an anisotropic etching treatment can be realized. The upper layer of the PSG film 20 is low in phosphorus concentration and moisture absorption, and when the PSG film 20 is used as a final protective film, moisture contained in the air is restrained from being absorbed in the final protective film, so that a semiconductor device can be improved in moisture resistance.
Patent JP-2000334325-A (JP)
Title: Chaff grinding apparatus
Inventor: HAMAMURA KENJI
IPC: B02C18/14
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To enable the long-time operation of a grinding apparatus by air cooling effect. SOLUTION: Blade are rotated in the grooves formed between inner and outer peripheral projections along a circumferential direction at a high speed and air sucked from the center part of a lid flows out of radial outer discharge ports. Chaff is sucked in the space of a casing 15 along with air streams to be allowed to impinge against a rotary blade and a fixed blade to be cut and ground. The ground matter passes through radial outer perforated plates to impinge against the side surface 16 of the casing 15 or a barrier plate and coarse particles fall. Fine particles are discharged to the outside of a classifying case along with air streams and a fine powder is collected by a housing bag. Since the front surface of each of the blades have a surface area large than its cross section, a rotary disc, the rotary blade and the fixed blade are always cooled by increased air streams.  Since cooling effect is high and inner temp. is lowered, the continuous operation of a chaff grinding apparatus can be performed.
Patent JP-H06332803-A (JP)
Title: Tlb control method in virtual computer system
Inventor: TANAKA TOSHIHARU
IPC: G06F12/10
Filed: 1993-05-25
Abstract: PURPOSE:To run an OS provided with an address conversion mode and a non address conversion mode and to apply protection to both modes in a virtual computer system. CONSTITUTION:When the running OS issues an instruction for instructing TLB entry generation, the instruction is simulated by a virtual computer monitor and a guest TLB table 142 is generated in the monitoring area of a host main memory area. Then, a first host TLB table 144 for the address of the resident area of the OS and a second host TLB table 146 are generated based on the table in the same area. At the time of running the OS, to the TLB of a CPU, the second host TLB table is set when the OS is in the address conversion mode, the second host TLB table is set when the OS is in the non address conversion mode and the OS is run. When interruption is generated, the OS is turned to a run prohibiting state when it is due to a host P bit and protection interruption is simulated for the OS when it is due to a guest P bit.
Patent JP-H05343051-A (JP)
Title: Battery jar formation method for lead acid battery
Inventor: NISHIMURA KYUZO
IPC: H01M4/22
Filed: 1992-06-08
Abstract: PURPOSE:To reduce work mandays for battery jar formation of a lead and battery, and shorten a formation time, by sucking and cooling an electrolyte in the battery while adjusting pressure, and then supplying the electrolyte to the battery while adjusting liquid quantity. CONSTITUTION:A plug body, having the filler hole 3 and the suction hole 4 for an electrolyte, is provided on the lid body 2 of the battery jar 1 of the cell 10 of a lead storage battery having an unformed electrode plate. An electrolyte 9 is housed in the battery jar 1, and the electrode plate is electrified to perform formation. Concurrently, the electrolyte 9 in the jar is sucked with a suction pump 12 from the suction hole 4, and is cooled with a cooler (figure is omitted) to be sent in an electrolyte tank 6. At that time, in-battery pressure is adjusted to a degree of -0 to -20mHg with a suction pressure adjusting valve 13 to suck and discharge generated gas together with an electrolyte 9'. Moreover, the electrolyte 9 in the tank 6 is supplied in the battery jar 1 from the filler hole 3 with a supply pump 7. At that time, the electrolyte supply quantity is adjusted with a supply liquid quantity adjusting valve 8 to perform circulation.
Patent JP-S638142-A (JP)
Title: Recording sheet feeder
Inventor: YOSHIZAWA ATSUTOMO
IPC: B65H20/02
Filed: 1986-06-24
Abstract: PURPOSE:To feed a recording sheet correctly in a highly accurate manner, by installing an intermediate roller between a driving roller and an energizing roller for a second roller group. CONSTITUTION:Energizing force for recording sheets 7 and 7' passing through between driving rollers 1 and 2 and intermediate rollers 11 and 12 is transmitted via these through intermediate rollers 11 and 12, and energizing rollers 3a and 4a are divided into several pieces. Therefore, the energizing force of each of these energizing rollers 3a and 4a is individually regulated whereby the energizing force of these intermediate rollers 11 and 12 can be uniformized at both ends and the intermediate part of these intermediate rollers 11 and 12. In addition, energizing force symmetrical energizing rollers 3a and 4a is altered to central energizing rollers 3a and 4a whereby the energizing force at both sides is possible to be regulated so as to be somewhat more weakened than that of the central part.
Patent JP-H0714979-A (JP)
Title: Semiconductor device module
Inventor: KOIKE YASUHISA
IPC: H01L25/10
Filed: 1993-06-17
Abstract: PURPOSE:To mount a memory on a personal computer, etc., by a small mounting area and allow free and easy memory expansion and reduction. CONSTITUTION:Leadless chip carriers 1 mounted with semiconductor memories are three-dimensionally piled in the same direction in a mounting case 13 provided with a signal line. The edge plane through hole electrode 3 of the leadless chip carrier and the signal line 9 are permitted to make contact by press bonding, an external lead 15 on the bottom plane of the mounting case 13 is soldered or socket-mounted on a mounting base board. Thus, free and easy memory expansion and reduction are allowed.
Patent JP-H09327822-A (JP)
Title: Device and method for reducing volume of plastic waste
Inventor: ISHIZUKA FUMINARI
IPC: B29B17/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely prevent plastic wastes from entwining each other, biting or the like and to surely perform necessary boring by a method wherein an aligning means for turning the plastic wastes, which are charged from a hopper and carrying along the predetermined course, into the sate being fallen down sideways so as to direct the longitudinal direction of the waste along the carrying surface of the waste is provided. SOLUTION: After plastic bottle wastes 10 such as PET bottles or the like charged for the charging port 12 of a hopper 11 are carried by means of a feeding conveyor 20 and fallen down sideways with an aligning horizontal bar 30 so as to direct the longitudinal direction of the waste along the carrying surface of the waste, the volumes of the wastes are reduced primarily in a primarily volume reducing part 40. In this case, the wastes are formed with needles 43, when necessary. Then, the primarily volume-reduced plastic bottle wastes 10 are sent through a chute 13 to a secondarily volume reducing part 50 so as to secondarily reduc the volume of the primarily volume-reduced plastic bottle wastes at the secondarily volume reducing part 50.  As a result, the entwining, biting or the like of plastic wastes can surely be prevented from occurring and the necessary boring can surely be performed.
Patent JP-S634025-A (JP)
Title: Stabilization treatment after projection welding
Inventor: KAWAMURA TETSUHIRO
IPC: F01L3/02
Filed: 1986-06-24
Abstract: PURPOSE:To eliminate work in-process and stock as well as to stabilize the quality of a welded member such as the welding strength by locally annealing the weld heat-affected zone immediately after projection welding. CONSTITUTION:The weld heat-affected zone of a member welded by projection welding is locally annealed by heating with a flame from a gas nozzle immediately after the welding to stabilize the structure. When this process is incorporated into a production line and annealing is carried out by utilizing heat generated by projection welding, only the weld heat-affected zone can be annealed in a shortened annealing time.
Patent JP-S6039334-A (JP)
Title: Salient-pole type rotor
Inventor: ENDOU SHIGEO
IPC: H02K3/52
Filed: 1983-08-12
Abstract: PURPOSE:To enable to remove a pole without removing the whole of a salient- pole type rotor by holding a regulating plate, which is formed thickly at the outside and thinly at the inside, with a field pole. CONSTITUTION:A regulating plate 3 having an angle of thetaB/2 is bonded to the surface of a field coil 5. A sector-shaped field core having such an angle of thetaB is secured to a rotor rim 10 via a dovetail 7 and cotters 8, and a supporting fitting 1 is then secured by a supporting bolt 2 to the rim 10 via a threaded hole 16. The remove a field pole, the cotters 8 at both sides of a sector-shaped coil having the angle of thetaB are removed in the rotor, and moved to the outer peripheral side out of a range of a gap G from a stator 9. Thus, a removing gap is produced at the sliding surface between the fitting 1 and the plate 3, thereby enabling to remove axially the field pole.
Patent JP-S5936144-A (JP)
Title: Diene rubber composition and tire with the same used in tread
Inventor: FURUKAWA HIROSHI
IPC: B60C1/00
Filed: 1982-08-23
Abstract: PURPOSE:To provide titled composition of excellent wet-grip characteristics and low rolling resistance, suitable for tire tread, consisting mainly of a rubbery butadiene polymer or vinyl aromatic compound-butadiene copolymer each produced by a specific solution polymerization process. CONSTITUTION:The objective composition consisting mainly (pref. >=70wt%) of a rubbery butadiene polymer or vinyl aromatic compound (pref. styrene)-butadiene copolymer produced by a solution polymerization process, with a glass transition temperature >=-50 deg.C, intrinsic viscosity ranging 1.7-2.5dl/g, and 40-65wt% of the polymer chain modified by tri- or tetrafunctional coupler. For retaining the processability, rolling resistance, etc. in good balance and improving the tackiness, etc., incorporation of 5-25wt% of natural and/or synthetic isoprene rubber in the composition would be recommended. Further inprovement in the tackiness will be achieved by incorporating 1-10wt% of the oligomer of an intrinsic viscosity 0.1-1.0dl/g of either said polymer or copolymer.
Patent JP-S5936273-A (JP)
Title: Fixation device
Inventor: TAKEDA HIROAKI
IPC: G03G15/20
Filed: 1982-08-24
Abstract: PURPOSE:To prevent an image supporting material from being wrinkled regardless of the thickness and quality of the image supporting material, by providing rotatably a guide member which guides the image supporting material to between a pair of fixation rolls. CONSTITUTION:A shaft 20 parallel to the fixation rolls 1 and 5 is provided with a guide plate 16 rotatably as the guide member for the image supporting material 15, a spring 22 is locked by a pin 23 at its front end to energize the plate 16 clockwise, and a movable piece 27 of a solenoid 26 is supported pivotally on the pin 23. The solenoid 26 is turned off when paper of normal quality is used, the front end of the guide plate 16 is placed above a nip part 28, and the rear end of the paper is squeezed with the front end of the plate 16 to prevent formation of wrinkles, but when thick paper is used, the solenoid 26 is energized to hold the guide plate 16 horizontally, preventing the rear end of the paper from being curled upward. Thus, wrinkles are prevented regardless of the kind of the form.