baber/WOPTO huggingface dataset:
Patent JP-2000168675-A (JP)
Title: Anchor
Inventor: KATO KAZUO
IPC: B63B21/44
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an anchor, which can be surely sunk in the objective spot, and formed so as to prevent twisting of connection implements of rope, chain, etc., when the anchor is sunk or lifted. SOLUTION: A lifting shaft 11 is rotatably supported between a pair of support plates 10 by a support shaft 12, and lock plates 15 are provided to protrude on the support plate 10. A tip narrowed part 15a of the lock plate 15 is formed into a tapered shape, and a part 15b leading to the tapered part 15a from the end part on the side of the support shaft 12 is formed in a divergent state toward the tapered part 15a.
Patent JP-2001158915-A (JP)
Title: Method for producing steel pipe excellent in balance of strength and formability
Inventor: NAKAMURA HIDEYUKI
IPC: C22C38/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a steel pipe excellent in a balance of formability and strength. SOLUTION: In this method for producing a steel pipe excellent in a balance of strength and formability, a low carbon steel pipe containing, by mass, 0.05 to 0.25% C and >=0.3% Si is held under heating to a ferrite + austenite two phase region temperature for <=30 min, and after that, the inside and outside of the pipe are cooled for <=180 sec to 300 to 550 deg.C, are held in the above temperature range for >=30 sec and are subsequently cooled. By this invention, the steel pipe excellent in a balance of strength and formability and capable of withstanding complicated working can stably be produced.
Patent JP-H09184326-A (JP)
Title: Open and close mechanism on open and close membrane roof
Inventor: HIRASAWA KIMIMASA
IPC: E04H15/44
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to definitely bend a tie material which supports a roof unit in an open state at a specified position and prevent the aforesiad tie material from bending during a traveling time. SOLUTION: Traveling trucks 25, which support the lower end of an openable roof unit 11 are connected with a tie material 27 while one end of each arm is turnably connected to the traveling trucks 25 with a first hinge 28. The other ends of the arms are turnably connected to each other with a second hinge 29 while a guide member 30 which extends downward is provided on the second hinge member 29. A guide groove 32, which allows the lower end of the guide member 30 to be movable, is formed on a keel truss 13. An inclined surface 33, which is slanted from the bottom of the guide groove 32 upward toward the aforesaid keel truss 13, is formed on the end of this guide groove 33.
Patent JP-H05160472-A (JP)
Title: Pulse generator for pulse laser
Inventor: IWATA AKIHIKO
IPC: H03K17/10
Filed: 1991-12-03
Abstract: PURPOSE:To provide a pulse generator for a pulse laser, in which its switching circuit is cooled. CONSTITUTION:Parallel modules 59 have a cooling fin 44 on which a gate substrate 43 and high-speed switching element 9 are mounted. The modules are stacked into a cylinder 45 in which parallel and series circuits of high-speed switching elements are composed. A passage 53 of coolant is provided in the side wall of the cylinder to cool the switching elements so that their operation can be stabilized.
Patent JP-H10194921-A (JP)
Title: Aqueous dispersed material of dehydration-resistant vesicle
Inventor: SIMONNET JEAN THIERRY
IPC: C09K23/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To improve dehydration resistance of vesicle in an aqueous dispersed material. SOLUTION: This dispersed material comprises a dispersed material in an aqueous medium of a dehydration-resistant vesicle comprising a lipid phase and an enveloped aqueous phase, and the dispersed material further contains at least one kind of particulate dispersed polymer in either one of aqueous medium or enveloped aqueous phase or both of them and the polymer is selected from a group comprising a polymer having a glass transition temperature Tg of <=70 deg.C at 0% relative humidity or <=55 deg.C at 65% relative humidity in the presence or absence of a plasticizer.
Patent JP-H10181054-A (JP)
Title: Thermal transfer printer
Inventor: UEHARA NAOTAKA
IPC: B41J2/325
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To automatically separate an ink ribbon from a paper after printing is interrupted without utilizing a complex exclusive mechanism. SOLUTION: When at least one of a sensor A22 and a sensor B23 detects a paper 27 after a power is turned on, it is judged that jamming of the paper after interruption of the printing occurs. When a print head 17 is placed on a non-printing position, a head supporting member 17-2 is rotated downward to a printing position so that an ink ribbon 26 is pressed against a platen 25 by the print head 17, then the ink ribbon 26 is suspended between a top section 17-4 of the print head 17 and a winding roller 29a at an inclination having a sharp angle θ.  The paper 27 is conveyed by a distance of 3mm from the top section 17-4 of the print head 17 which is brought into contact with the ink ribbon 26 at a downstream side in the conveying direction to a heating element 17-3 on the print head 17 and the winding roller 29a is driven without activating the heating element 17-3 to wind up the ink ribbon 26 by a distance of 5mm which is slightly longer than the conveyed distance of the paper.
Patent JP-2001157657-A (JP)
Title: Floor nozzle and vacuum cleaner
Inventor: HAYAKAWA HIROSHI
IPC: A47L5/30
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a floor nozzle which eases the maneuvering operation of the main body and has a good usability and to provide a vacuum cleaner. SOLUTION: This floor nozzle has a main rotation brush 13, which is formed with a cylindrical body 14 having stirring body or sweeping body around it, and a planetary gear 23 (a decelerating device) for decelerating the rotation of a motor 11 applied to the cylindrical body 14 and rotating the cylindrical body 14. A brush body 27, which is coaxial with the cylindrical body 14 but rotates in the opposite direction to the main rotation brush 13, is fixed at least on one end of the cylindrical body 14. An edge brush 26, which consists of stirring body or sweeping body, is fixed around the brush body 27. Since the rotating force of the edge brush 26 helps the maneuver of the main body, the power necessary for the back-and-forth operation of the nozzle is reduced and the usability is improved.
Patent JP-H11175449-A (JP)
Title: Server device
Inventor: ASAI RIEKO
IPC: H04N21/238
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a server device for operating data distribution to a terminal equipment according to a state. SOLUTION: This is a server device for distributing data stored in a storage device 102 to plural terminal equipments connected through a network 100. This device is provided with a state detecting means 110 for detecting the state of the server device, distribution information deciding part 103 for deciding distributing performance information based on information detected by the state detecting means 110, distribution information holding part 104 for holding the distributing performance information decided by a distribution information deciding part 103, and data distributing means for distributing data to the terminal equipments based on the distributing performance information held by the distribution information holding part 104.  Therefore, when any change is generated in the state of the server device, the distributing performance information is changed so that data distribution corresponding to the state of the server device can be attained, and data can be further certainly distributed.
Patent JP-2000154092-A (JP)
Title: High heat conductivity 12c diamond film and its production
Inventor: ISHIKURA TAKEFUMI
IPC: C30B29/04
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To make the cutting of the rear side of a diamond film almost or perfectly unnecessary by providing a high heat conductivity in specified directions. SOLUTION: A12C diamond film is formed on the surface of a substrate by RF plasma CVD in such a way that the film has a high heat conductivity from the rear side of the film or from a part very close to the rear side in directions perpendicular and parallel to the film surface. A gaseous hydrocarbon isotopically purified to 12C and hydrogen are used as gaseous starting materials. The resultant 12C diamond film has 27 W/cm.K (30 deg.C) heat conductivity in a direction parallel to the film surface. It is important that the diameter of grains which grow from the surface of the substrate in a perpendicular direction is suddenly increased from the rear side of the film (side which comes in contact with the surface of the substrate) or from a part very close to the rear side to greatly grow the grains from the surface of the substrate in the perpendicular direction.
Patent JP-H11267933-A (JP)
Title: (wrapping) machine with screw connecting part
Inventor: FOCKE HEINZ
IPC: B23Q1/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To avoid the imprecise operation by forming screws of groups having different functions and maintenance levels in such a manner that the screw of one group is never energized by the energizing means of the screw of the other group. SOLUTION: A fastening screw 39 must be loosened not only when a housing 37 is removed from a holding plate 38 but also when the relative position of the housing 37 is fixed or changed. The fastening screw 39 consists of a screw having a multipoint head in this case, which requires a special tool. Regulating screws 43 arranged on both side surfaces of the housing 37 are used to change the relative positions of the housing 37 and the holding plate 38. The regulating screws 43 are energized by a proper tool to change the relative position, particularly, the inclination of the housing 37 to a holding plate 38. The similar function is provided in the section of the upper cross wall of the housing 37, and executed by a stopper screw 44 spirally approaching thereto.
Patent JP-H09156044-A (JP)
Title: Fluoroplastic film for lamination
Inventor: MIDORIKAWA KATSUO
IPC: B32B27/12
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To adhere to a matter to be stuck by fusing a woven fabric formed by weaving yarns having fluoroplastic fibers mixed therein with a fluoroplastic film, and protruding base material fibers other than the fluoroplastic fibers from the rear face of the fluoroplastic film. SOLUTION: Fluoroplastic fibers 1a in a blended base yarns 1 which form blended yarns 2 are fused with a fluoroplastic film 4. Accordingly, the fluoroplastic film 4 and a woven fabric 3 can be integrated. Also, a fluoroplastic film 5 for lamination can be adhered to a matter to be stuck, for example, to a wall plate by coating base material fibers 1b other than the fluoroplastic of the woven fabric 3 exposed to the rear face with an adhesive.
Patent JP-H10187475-A (JP)
Title: Method for generating instruction sequence for test for information processor
Inventor: ICHIKAWA FUMIO
IPC: G06F11/22
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To generate an instruction sequence for test with which back branching instructions over wide range can be integrated without becoming an infinite loop, the verification of branch close to real operation due to various flow control sentences used for an operation system or the like is sufficiently performed and a branch predictive test can be performed while effectively utilizing the characteristics of random instruction generation. SOLUTION: At the arbitrary timing of process for forward generating a random instruction sequence, an empty area NR is secured for the prescribed number of instructions and just before the empty area NR, a non-conditional forward branching instruction UFB defining the branch destination as just after the empty area NR is generated. At the arbitrary timing of following random instruction sequence generating process, a non-conditional back branching instruction UBB defining the branch destination as the empty area NR is generated and a non-conditional forward branching instruction UFB defining the part after the non-conditional back branching instruction UBB at the branch source as the branch destination or a conditional forward branching instruction CFB is inserted into the empty area NR so that the instruction sequence for test can be generated.
Patent JP-2001169273-A (JP)
Title: Color video intercom device
Inventor: KAWABATA KENJI
IPC: G09G3/18
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a color video intercom device usable in a state such that a screen is bright and easy to see at all times by stably controlling the luminance of a cold cathode type fluorescent lamp immediately after activation. SOLUTION: This color video intercom device is provided with a color liquid crystal panel and a backlight composed of a cold cathode type fluorescent lamp 3 for illuminating the color liquid crystal panel from a back surface side. A lamp current control circuit 13 for controlling a current value flowing to the cold cathode type fluorescent lamp 3 is provided so as to make the cold cathode type fluorescent lamp 3 emit light to yield sufficient luminance in the activation. The lamp current control circuit 13 controls the current value flowing to the cold cathode type fluorescent lamp 3 on the basis of input from an ambient temperature detection circuit 10, a timer circuit 11 and a lamp temperature detection circuit 12.
Patent JP-H10172389-A (JP)
Title: Lever switch device
Inventor: AKIMOTO HIDEAKI
IPC: B60Q1/14
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent the operating error of a movable board, when a lever is operated in a certain operating direction, by making immobile the movable board that has no relation with the operating direction, in a lever switch device having the lever that has a plurality of operating directions. SOLUTION: A lever switch device includes a lever 2 and a movable board 3A. The lever 2 is free to rock about first and second shafts 21, 22 in first and second directions and has an engaging element 23 at its end. The movable board 3A is free to rock about a third shaft 31A in a third direction and has an oblong hole 32A extending in the second direction and an armature. The engaging element 23 is engaged with the wall surface 34A of the oblong hole 32A. The oblong hole 32A is curved about the second shaft 22.
Patent JP-H05176880-A (JP)
Title: Treating device for endoscope
Inventor: INOUE KAZUHIRO
IPC: A61B17/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide a treating device for an endoscope which makes a sheath tip part open like a funnel in a body cavity to suck or adsorb foreign matters in the body cavity. CONSTITUTION:In an endoscope treating device 1, a shape memory part is provided at the tip part 3 of a flexible sheath 2 to expand the diameter of the tip part 3 thereof. For example, the shape memory part 4 is made up of a plurality of shape memory alloys 5 buried at the tip part 3 of the sheath 2. When the shape memory alloy 5 is heated higher than its shape-memorizing temperature, it varys its shape and thus, the sheath 2 of the tip part 3 is warped in the direction of outer circumference thereof the form a suction port part 6 expended in diameter in a funnel.
Patent JP-2000170572-A (JP)
Title: Air-fuel ratio controller of internal combustion engine
Inventor: SHIMAZAKI YUICHI
IPC: F02D45/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To improve control performance just after transferring to a specific operation state when controlling the air-fuel ratio according to statistical quantity calculated from detected cylinder internal pressure in the specific operation state. SOLUTION: When an engine transfers to a steady operation state, a steady state flag FST is immediately set to '1' (S28), and afterward, the steady state is maintained, and when prescribed delay time TPMISCAL passes, a steady state deciding flag FPMISCAL is set to '1' (S25, S27, S28). Illustrated average effective pressure PMI is calculated on the basis of detected cylinder internal pressure to control the air-fuel ratio according to a standard deviation PMISIG of plural PMI values. A calculation of the PMI values is started from when the flag FST becomes '1', and before a flag FPMISCAL becomes '1', a PMISIG value is calculated to be stored in a memory. When FPMISCAL=1 is realized, air-fuel ratio control using the PMISIG value stored in the memory is immediately started.
Patent JP-H09158724-A (JP)
Title: Circulating water passage structure for vehicle
Inventor: YAMAUCHI HITOSHI
IPC: F01P5/12
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a circulating water passage structure in which the performance of pumps is not deteriorated even when some pumps are stopped while the fluid is circulated between a plurality of pumps. SOLUTION: In a heater side water passage 100, a bypass passage 90 is arranged in parallel to an auxiliary water pump 60, and a circulating water passage is provided so as not to flow the engine cooling water in the auxiliary water pump 60 in the stopped condition while an engine side water pump 20 is operated by a switching valve, and to flow the engine cooling water in the bypass passage 90 side, and to flow the engine cooling water on the auxiliary water pump 60 side while the engine side water pump 20 is stopped.
Patent JP-H05181223-A (JP)
Title: Silver halide color photographic sensitive material superior in color reproducibility
Inventor: IRIE KOJI
IPC: G03C7/392
Filed: 1991-12-27
Abstract: PURPOSE:To obtain the photographic sensitive material superior in color reproducibility, high in sensitivity, free from dye stains, and good in storage stability with the lapse of time by spectrally sensitizing at least one of silver halide emulsion layers with a specified dye. CONSTITUTION:At least one of the photosensitive silver halide emulsion layers formed on a support contains silver halide grains spectrally sensitized by at least one of the sensitizing dyes represented by formula I in which each of R1 and R2 is, independently, 1-10C alkyl or 3-10C alkenyl; R3 is H, alkyl, aryl, or a heterocyclic group; each of R4 and R5 is alkyl; Z1 is a nonmetallic atomic group necessary to form a 5- or 6-membered N-containing heterocyclic group; X1 is an ion; and (n1) is a number of the X1 ions for balancing electric charges in the molecules, and when an intramolecular salt is formed, (n1) is 0, thus permitting red sensitivity and color reproducibility to be enhanced.
Patent JP-H11137455-A (JP)
Title: Rice washer
Inventor: UCHIKOBA SAYOKO
IPC: B02B1/06
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To enable a housewife having poor flood circulation to easily wash rice without wetting hands in cold water in winter. SOLUTION: A rotary guide plate 50 which rotates around a center ring bearing hole 16 of a cylinder through a planetary rotation device by rotation transmission of a center ring 30 is provided, and angle shape stair-like blades which rotate with the rotary guide plate 50 to revolve while rotating, and which are freely movable to play in vertical directions are formed. One or plural rotary brush(es) 01 integrally installing a brush at a lower end part is contained in a rice washing chamber 11 in a cylinder assembly 10 comprising an outer cylinder 13, an inner cylinder 14, and a drain bottom plate 12.
Patent JP-H10186466-A (JP)
Title: Camera provided with stroboscope
Inventor: YAMAGUCHI HIROSHI
IPC: G03C3/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To secure the electric contact between a reflector and the secondary side terminal of a trigger coil. SOLUTION: In this camera provided with a stroboscope, the trigger coil 55 generating a trigger signal for strobe light emission is arranged on the back face side of the reflector 53 of a strobe light emission part 50, and the secondary side terminal 55b of the trigger coil 55 is directly brought into contact with the reflector 53 so as to electrically connect with the light emission part 50. The camera is equipped with a forcible contact means A forcibly bringing the secondary side terminal 55b of the trigger coil 55 into contact with the reflector 53.
Patent JP-2001169510-A (JP)
Title: Ac power generator for vehicle
Inventor: KANEDA REIKICHI
IPC: H02K9/06
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an AC power generator for a vehicle, which has improved heat radiating capability in a rectifying device. SOLUTION: In a rectifying device of an AC power generator, fins 11, 21 in the shape radially extending toward the external circumference side from the rotating shaft side are provided at the surface of a positive side heat sink 10 and negative side heat sink 20 opposing to an absorbing window, and the holes 1a, 2a are bored to each heat sink 10, 20. Accordingly, the cooling wind flows smoothly through the fins 11, 21 and through-holes 1a, 2a with the mutual effect of the radial fins 11, 21 and through-holes 1a, 2a, and thereby the cooling performance can be improved without increase of air flow resistance.
Patent JP-H06201977-A (JP)
Title: Extender optical system remote control device for zoom lens
Inventor: FUJIIKE HIROSHI
IPC: H04N5/225
Filed: 1992-12-28
Abstract: PURPOSE:To realize remote control even in a miniaturized lens by driving a lever for manually switching an extender by using arms interposing the lever in between through a void. CONSTITUTION:When a nut 5 is moved, a lever holder 9 is pulled through a link pin 8, and an extender switching operation lever 10 coupled with the lever holder is rotated. When a guide pin 6 reaches a limit switch 7b, the straight advancing motion of the nut 5 is stopped. Then, the lever 10 tries to keep rotating motion by an automatic restoring mechanism incorporated in a camera lens. At such a time, since the link 8 is coupled with the nut 5 so that it can freely rotate and straightly advance and coupled with the holder 9 so that it can freely rotate, the lever 10 is rotated by its self restoring force until the optical system of the camera lens is perfectly switched.
Patent JP-2001162901-A (JP)
Title: Printer and method for communicating data in printer
Inventor: OTSUKA SHUJI
IPC: B41J29/38
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To alter setting of bus width readily. SOLUTION: The printer can transmit only unidirectional data by connecting three circuit modules M1, M2, M3 into a ring. Circuit modules communicating data with each other are connected through two signal lines S0, S1 for setting a data bus width. These signal lines S0, S1 are connected with the control section 43 in each circuit module. The control section 43 takes in the data of bus width, set by two signal lines S0, S1 of the prestage circuit module, from an input port 1 and delivers the data of bus width, set by two signal lines S0, S1 of the next stage circuit module, to an output port 2. Since the data bus width is set by turning a jumper switch SW connected with the signal lines S0, S1 on/off freely for each circuit module, the data bus width can be altered readily.
Patent JP-H10190145-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEMI MASAYOSHI
IPC: H01S5/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To suppress the dispersion of a p-type dopant in an active layer by growing layers expressed by specific formulae in crystals on a GaAs substrate by using bis(ethylcyclopentadienyl) magnesium as a p-type dopant. SOLUTION: A p-type (Alx Ga1-x )y In1-y P first clad layer 5a (0<=x<1 and 0<y<1) formed on an n-type GaAs substrate 1 is doped by using Mg as a p-type impurity and bis(ethylcyclopentadienyl) magnesium as a p-type dopant. Therefore, a semiconductor layer can be formed as designed with high reproducibility, because a clad layer having a prescribed carrier concentration can be formed with high reproducibility without causing any doping delay.