baber/WOPTO huggingface dataset:
Patent JP-H02153274-A (JP)
Title: Capacity variable swash plate type compressor
Inventor: KOBAYASHI HIDETO
IPC: F04B27/14
Filed: 1988-12-02
Abstract: PURPOSE:To provide an excellent balance by means of a low-cost means by a method wherein a balance weight is situated on a surface positioned facing the cylinder block of a rocking plate rotatably set on the slope of a swash plate, and a slip contact part to regulate axial movement of the rocking plate is mounted to a part of the balance weight. CONSTITUTION:By rotating a drive shaft 6 through an electromagnetic clutch 26 by means of a drive force from an external drive source, a swash plate 8 is rotated through a rotor 7, and a rocking plate 9 rotation of which is blocked by a guide 12 is rocked along with rotation of the swash plate 8. This rocking causes reciprocating movement within a cylinder 2 of a piston 14 through a piston rod 13, and compresses gas sucked in the cylinder 2 through a suction hole 21 from a suction chamber, and delivers the gas through a delivery chamber 18 and a delivery port 20. In this case, a balance weight 32 is mounted on a surface positioned facing a cylinder block 3 of the rocking plate 9 in a state to be coupled to the swash plate 8. A slip contact part to regulate axial movement of the rocking plate 9 is mounted to a part of the balance weight 32.
Patent JP-H10128637-A (JP)
Title: Tool conveying method for matrix type tool magazine and matrix type tool magazine
Inventor: TAKEUCHI MIKIO
IPC: B23Q3/157
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To move a tool, which must be conveyed, in a short time without interfering with the other tool during storage, so that the tool can be conveyed. SOLUTION: In a matrix type tool magazine, a plurality of tool pots 12 for storing a standard dimensional tool 7 and a long dimensional tool 8 are arranged in a matrix shape, and, between this tool pot 12 and a tool pot 12x in a tool replacing position S3 in a tool magazine side, the tool is conveyed.  A champed part of the tool 7, 8, which must be conveyed, is clamped by a tool hand capable of mounting/removing, in an axial line direction of the tool 7, 8 stored in the tool pot, the tool hand is forward/backward moved, relating to the tool pot 12 or the tool pot 12x in the tool replacing position S3 , the tool 7, 8 is mounted/removed, and, after extracting forward the tool 7, 8 which must be conveyed until a rear end part of the tool 7, 8 which must be conveyed is positioned in a forward position of a prescribed distance from a front end part of the standard dimensional tool 7 during storage provided in a moving route 38, 39, 39a of this tool 7, 8, this forward extracted tool 7, 8 moved between front positions of the tool pot 12 and the tool replacing position S3 .
Patent JP-H07182930-A (JP)
Title: Covered wire
Inventor: HASHIMOTO MASARU
IPC: H01B7/02
Filed: 1994-11-14
Abstract: PURPOSE:To provide a covered wire which has fire retardancy, tensioning property, heat resistance and wear resistance necessary for automobile wires and internal wiring for electronic equipment, and which has no chance of generating a much amount of smoke and harmful corrosive gas in burning, but has good workability at the terminals in covering and peeling processes, less cost and quick machinability. CONSTITUTION:In a covered wire, a composition cover composed of 100 pts.wt. resin mixture for containing resin components of (a) 40wt.% or more polypropylene group resin, (b) 1.5-30wt.% modified polyethylene modified by unsaturated carboxylic acid or its derivative and (c) less than 48wt.% ethylene group copolymer, incorporated with (d) 50-180 pts.wt. metal hydride is formed on the outer periphery of a conductor.
Patent JP-S63156212-A (JP)
Title: Power supply controller for computer
Inventor: SHIMADA KATSUTOSHI
IPC: G06F1/00
Filed: 1986-12-19
Abstract: PURPOSE:To detect connection of an external power source and improve the reliability of power supply control by providing a ripple detecting means which detects the ripple voltage of a supply voltage to output the detection signal. CONSTITUTION:A ripple detecting circuit 15 connected to a power line 7 consists of an amplifying circuit and an AC/DC converting circuit, and a signal of the high level is continuously outputted if the ripple voltage exists in the DC supply voltage. Therefore, if a computer is driven by an AC adapter 6, the ripple voltage included in the DC supply voltage is detected by the ripple detecting circuit 15 and a timer 9 is always reset by an outputted detection signal B not to automatically turn off a power switch 8; and if it is driven by a battery 5, the detection signal B goes to the low level and the power switch 8 is automatically turned off when a prescribed set time elapses after break of a key input signal A.
Patent JP-H10138334-A (JP)
Title: Polyester film for scratch processing
Inventor: AKATSU KAZUYUKI
IPC: B29L7/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To make cutting refuse after scratch processing hard to remain by satisfying specific formulae at the same time. SOLUTION: A biaxially stretched polyester film for scratch processing satisfies formulae ([η], D and ΔP are respectively intrinsic viscosity, density (g/cm<3> ) and a degree of surface orientation). When intrinsic viscosity [η] is below 0.50, the film is low in mechanical strength and not practical and, when intrinsic viscosity [η] is larger than 0.65, a degree of crystallization becomes hard to rise and, as a result, scratch properties are bad. When density D is below 1.3390+0.1.[η], fluffing beames easy to remain at a time of scratch processing and, in a case larger than 1.40502, the fragility of the film increases and mechanical strength becomes low and the breakage of the film is generated at a time of scratch processing.  When a degree of surface orientation ΔP is below 0.150, the stiffness of the film is lowered and, therefore, wrinkles become easy to generate at a time of scratch processing and, in a case larger than 0.160, it is not pref. because fluffing remains at a time of scratch processing.
Patent JP-2000129216-A (JP)
Title: Sheet-like adhesive composition, electronic component device prepared by using same, and method of repairing the device
Inventor: IGARASHI KAZUMASA
IPC: H01L21/60
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet-like adhesive composition which can be used to prepare an electronic component device which is repairable and therefore need not be disposed of even when it is suffered from a failure in connection between its electrodes during e.g. the step of connection by mixing a polyhydroxypolyether resin with a synthetic rubber, an epoxy resin, and a curing agent. SOLUTION: This composition is prepared by mixing 15-45 wt.%, especially, 20-40 wt.% polyhydroxypolyether resin mainly consisting of repeating units of formula I and/or repeating units of formula II and having a number-average molecular weight of 2,000-50,000, a weight-average molecular weight of 6,000-200,000, and a glass transition temperature of 110-160 deg.C with 5-30 wt.%, especially, 9-15 wt.% synthetic rubber having a number-average molecular weight of 100,000-300,000, an epoxy resin, and a curing agent in such an amount as to give 0.8-1.2 equivalents of the hydroxyl groups per equivalent of the epoxy groups of the epoxy resin.  In the formulae, X1 to X4 are each H or -C(CH3)3, Y1 to Y4 and Z1 to Z4 are each Br or H; R is -C(CH3)2-, -CH2- or -SO2-; (n) and (m) are each 0, 1 or greater; m+n>=1; and the (n+m) repeating units may be arranged so as to form a random or block copolymer.
Patent JP-H11143072-A (JP)
Title: Deep ultraviolet-ray sensitive resin composition
Inventor: NAKANO TAKANORI
IPC: G03F7/085
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a deep UV sensitive resin compsn. suitable for use as a circuit pattern forming material for a semiconductor integrated circuit, etc., and suitable for use also as a permanent film forming material for an interlayer insulating film, a protective film for a color filter, etc. SOLUTION: The deep UV sensitive resin compsn. contains [A] a copolymer of (a-1) an unsatd. carboxylic acid, (a-2) an epoxy group-contg. radical polymerizable compd. and, optionally, (a-3) other radical polymerizable compd. copolymerizable with the compds. (a-1) and (a-2) and [B] an adhesion assistant.
Patent JP-H02150006-A (JP)
Title: Transformer for pwm converter
Inventor: UMEDA MASAHARU
IPC: H01F30/04
Filed: 1988-12-01
Abstract: PURPOSE:To decrease the numbers required to the number of PWM converters connected to secondary windings by winding a primary winding on the leg section of a horizontally arranged wound core and winding a plurality of the secondary windings on the inner and outer circumferential sections of the primary winding so as to be symmetrized while holding the primary winding. CONSTITUTION:Leg sections 19a-19c are disposed horizontally to a core type three-leg wound core 19. Two primary windings 20, 21 wound on the leg section 19a at a center are formed to the same shape, and end sections 20a, 21a are faced oppositely at an interval. Secondary windings 22, 23 wound on the leg section 19a at the center are positioned on the outer circumferential section of the inside of the primary winding 20 so as to be symmetrized while holding the primary winding 20. Secondary windings 24, 25 wound on the leg section 19a at the center are located on the inner and outer circumferential sections of the primary winding 21 so as to be symmetrized while holding the primary winding 21. In the content 12 of a transformer, each primary winding 20, 21 is connected in parallel with a power supply 26, and each secondary winding 22-25 is connected to separate four PWM converter 27 respectively.
Patent JP-H07133691-A (JP)
Title: Device for cleaning windshield pane and window unit incorporating cleaning device
Inventor: WAKAO KENJI
IPC: A47L1/02
Filed: 1993-11-10
Abstract: PURPOSE:To clean the outside of a window by manipulation on the inside of a room. CONSTITUTION:Guide rails 6b, 6b are laid on at the outer surface 51a of a sash frame 6a, interposing a windshield pane 51 therebetween, and being opposed to each other on the right and left sides. An arm 9a attached thereto with a blade 9c is provided so as to be movable along the guide rail 6b, and a spiral spring 10 and a drive device 11 are connected together through the intermediary of a drive wire 9d so as to vertically move the arm 9a. A washing water shower unit 15 jets washing water 39 onto the outer surface 51a of the windshield pane 51 while the arm 9a is moved so that the blade 9c is vertical moved downward while it is pressed against the outer surface 51a of the pane 51 so as to wipe off dirt from the outer surface 51a. The washing water 39 having been used for cleaning the windshield pane is retrieved through a draining groove 19a of a water receiver 19.
Patent JP-S63155273-A (JP)
Title: Image processor
Inventor: MOROO JUN
IPC: G06T5/20
Filed: 1986-12-18
Abstract: PURPOSE:To realize emphasis processing for an image corresponding to a difference in picture element value by an easy method by using the difference in picture element value as a parameter and varying a Laplacian coefficient, and determining a value of Laplacian indicating the intensity of image emphasis. CONSTITUTION:The output of a density register 1 is inputted to a density difference calculation part 3 to find the difference between the value a specific picture element to be processed and the value of its peripheral picture element. The value found by this density difference calculation part 3 is used as a parameter and a coefficient determination part 4 outputs a Laplacian coefficient. A Laplacian part 20 uses this coefficient as a parameter to determine the value indicating the intensity of image emphasis.
Patent JP-H09151695-A (JP)
Title: Muck conveyance device in shield tunnel construction work
Inventor: YAMANAKA TOSHIKAZU
IPC: E21F13/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To convey muck automatically and continuously by applying a main conveyance belt in an endless condition, providing an endless sharply inclined belt which travels in a vertical shaft to convey muck on a vertical conveyance belt, and moving a child conveyance belt in the direction of digging to lap its rear part with a horizontal conveyance part. SOLUTION: Muck which is digged up by an excavator 5 is transferred onto a child belt 3 by a screw conveyor 6 and is conveyed. Next, it is transferred into a horizontal travelling part 12 of a main conveyance belt 2 to convey a horizontal shaft 8 to a vertical shaft 9. Then, muck is transferred onto a vertical conveyance belt 4 to convey the vertical shaft 9 up to the ground 10. the child belt 3 also advances as the digging by the excavator 5 goes on and receives muck from the screw conveyor 6. The main conveyance belt 2 is applied on a drive pulley 14 and a follow-up pulley 15 over the horizontal shaft 8, the vertical shaft 9 and the ground 10 in an endless condition. A storage part of the main conveyance belt 2 is reeled out and a front part of the horizontal travelling part 12 advances together with the drive pulley 14 to form an overlap part with the child belt 3.
Patent JP-H02152704-A (JP)
Title: Industrial diamond tip and cutting tool therewith
Inventor: UEGAMI KENJIROU
IPC: B23B27/20
Filed: 1988-11-30
Abstract: PURPOSE:To make low-unit cost of production achievable by chamfering a ridgeline of diamond octahedral monocrystal into an orthogonal surface to a surface inclusive of this ridgeline and the monocrystal center at lease in the vicinity of a corner part, and constituting a cutting edge with this chamfer and its crossed intersection. CONSTITUTION:A ridgeline 2 of a diamond octahedral monocrystal 1 is chamfered into orthogonal surfaces ({110} surface) 3, 3, 3, 3 to a surface inclusive of this ridgeline and the monocrystal center 0, and a cutting edge is constituted of these chamfered surfaces 3, 3, 3, 3 and an intersection 4 of the chamfered surface 3. In this connection, chamfering of the ridgeline 2 is good enough only in the vicinity of at least a corner part, not performed over the whole ridgeline as shown in illustration. With this constitution, it comes to a crystal orientation equal in the case where a dodecahedral crystal corner part is set to the cutting edge, whereby a lip angle and a rake face also come to the same way, and since they are formed by means of machining, a sharp cutting edge part is securable. In addition, polishing after the said chamfering is also very easy as compared with the case of polishing a flat surface.
Patent JP-H11123764-A (JP)
Title: Synthetic resin material welding method
Inventor: YOSHIMURA HIROSHI
IPC: B29C65/36
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To enable an airtight welding by uniformly heating and fusing a joint portion. SOLUTION: A joint portion 3 is heated and fused with a conductor 4 provided at the joint portion 3 of a synthetic resin material 1 so that the joint portion 3 is welded. Heating of the joint portion 3 is divided into two steps. In other words, a primary heating is carried out at a temperature that is lower than the decomposing temperature of the synthetic resin material 1 and higher than the fusing temperature thereof, and thereafter a secondary heating is performed at a temperature lower than the primary heating temperature and higher than the fusing temperature of the synthetic resin material 1.
Patent JP-H06150154-A (JP)
Title: Electronic register
Inventor: TSUJIUCHI AKIHIKO
IPC: G07G1/14
Filed: 1992-11-16
Abstract: PURPOSE:To provide an electronic register where an operator performing a sales job can perform the ON/OFF operations of a power source switch without being conscious whether he executes jobs other than the sales job and voltage can be supplied or stopped to necessary functional devices. CONSTITUTION:By a power source switch 6 or a communication switch 7, a controller 1 and a sales job device 2 become operating states. Subsequently, a central processing unit 14 receives and delivers sales job data with the sales job device 2 and performs jobs other than the sales job. Subsequently, an operator who terminates the sales job turns off the power source switch 6 and the controller 1 remains the operating state. Thus, even if the controller 1 performs jobs other than the sales job, the operator can turn off the power source switch at a point of time when the sales job is terminated and unnecessary current consumption can be suppressed.
Patent JP-H03165604-A (JP)
Title: Microstrip line-coaxial line converter
Inventor: ITO KATSUO
IPC: H01P5/08
Filed: 1989-11-24
Abstract: PURPOSE:To improve the propagation efficiency with simple constitution by constituting the converter with a metallic plate, a coaxial line and a dielectric base with a microstrip line provided to one side and with a ground conductor for the microstrip line provided to the other side thereof. CONSTITUTION:The converter is provided with a dielectric base 10 with a microstrip line 11 provided to one side and with a ground conductor 12 for the microstrip line 11 provided to the other side thereof and with a metallic plate 13 comprising the ground conductors 12 stacked on the other side of the dielectric base 10. Then center conductors 14a bonded to the dielectric base 10 and the metallic plate 13 in nearly stacked direction and connecting to the microstrip line 11 and a coaxial line having a dielectric substance opposite only to the metallic plate 13 around the center conductors 14a are provided. Thus, the radiation to the ground conductor 12 of the conversion section is concentrated and the prevention of radiation of an electric field from the center conductor 14a into air is promoted to prevent radiation loss and to improve the propagation efficiency.
Patent JP-2001124538-A (JP)
Title: Method and device for detecting defect in surface of object
Inventor: MITSUGI NORITOMO
IPC: G06T7/00
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To inspect every defect, such as a slip, which occurs in the surface of an object such as a semiconductor wafer using a simple constitution with high accuracy. SOLUTION: A prescribed image 7 is formed in an image space 15 in such a way that a difference in an image-forming state occurs between a surface part 5 without defects and a defective part 6 with a defect in an object surface 4 at capturing of object surface 4 from the direction of regular reflection A. Then by capturing the prescribed image 7 formed in the image space 15 from the direction of regular reflection A, the surface part 5 is distinguished from the defective part 6 according to the difference of an image-forming state. More specifically, it is determined that there is no slippage 6 in a part 5 at which the image of slits 3 is formed satisfyactorily and that there is the slippage 6 in a part 6, at which the image of the slits 3 are not formed (or a part at which the image-forming state of an image-formed object is not satisfactory).
Patent JP-H04175579-A (JP)
Title: Metal gasket
Inventor: KAWAI SHIRO
IPC: F16J15/08
Filed: 1990-11-08
Abstract: PURPOSE:To adjust the thickness easily while the stress balance over two base boards is kept evenly by joining a thickening member between the base boards on the side nearer the hole for bore than the bead. CONSTITUTION:A metal gasket 1 is equipped with two base boards 2, 3 put one over the other, which are provided with four holes 4 for borepenetratively in such a way as mating with the bores of combustion chambers in a cylinder block. Beads 8, 9 convex outward mating with the peripheries of these holes 4 are formed in the base boards 2, 3, and between them a plate-shaped thickening member 10 is joined as mating with the beads 8, 9. According to this constitution, in which the thickening member 10 is interposed on the side nearer the holes 4 than the beads between the base boards 2, 3, and in such a way as mating with the peripheries of the bores of combustion chambers of cylinder head to generate increase the thickness, the surface pressures around the combustion chambers can be kept high, which should allow achieving a high pressure gas sealing.
Patent JP-H04177503-A (JP)
Title: Motor rotation controller
Inventor: NAKAJIMA HIROAKI
IPC: G05B9/02
Filed: 1990-11-09
Abstract: PURPOSE:To detect the abnormal operation state of a motor, and to avoid the abnormal operation by a simple constitution by comparing the count number of a control round frequency of all control systems and a limit value set in advance. CONSTITUTION:The controller is provided with an arithmetic part 3 for controlling a prescribed number of driving means 2 for rotating and stopping each motor 6, and an external control part 4 for rotating and stopping the motor 6 by the count number of a control round frequency of all control systems and a detection state of a sensor 5, and also, discriminating an abnormal operation by comparing the count number and a limit value set in advance and stopping the motor 6. That is, it is a control system by which a processing of all control systems does not become a minute loop, and by comparing the count number of the control round frequency and the limit value set in advance without measuring the time by a timer, etc., whether such an abnormal operation as an overrun exists or not is discriminated. In such a way, in the case of an abnormal. operation, overheating of the motor and damage of a motion part are avoided.
Patent JP-S63160902-A (JP)
Inventor: KOIBUCHI SHINTA
IPC: B65F5/00
Filed: 1986-12-22
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-H05140008-A (JP)
Title: Production of 1,3-dichloro-1,2,2,3,3-pentafluoropropane
Inventor: SEKI EIJI
IPC: B01J23/62
Filed: 1991-11-21
Abstract: PURPOSE:To obtain 1,3-dichloro-1,2,2,3,3-pentafluoropropane useful as a cooling medium, a foaming agent and a solvent in a good selectivity and in a high yield. CONSTITUTION:When 1,1,3-trichloro-1,2,2,3,3-pentafluoropropane is reduced with hydrogen in the presence of a catalyst to produce 1,3-dichloro-1,2,2,3,3- pentafluoropropane, a catalyst produced by adding at least one metal selected from among silver, copper, gold, tellurium, zinc, chromium, molybdenum, thallium, tin, bismuth, lead and iron to platinum preferably in an amount of 0.01-500wt.%, especially 0.1-300wt.%, based on the platinum is employed to selectively reduce only one chlorine atom, thereby providing the objective compound in a high yield. The reaction temperature is 0-450 deg.C preferably 50-300 deg.C, and the reaction is suitably carried out III a liquid phase or in a gaseous phase.
Patent JP-H03167599-A (JP)
Title: Musical tone generator
Inventor: SHIBUKAWA TAKEO
IPC: G10H7/02
Filed: 1989-11-28
Abstract: PURPOSE:To obtain a multiple sound source effect without forming many waveforms by respectively synthesizing the several a number of outputs of plural musical tone forming means and the outputs of the other musical tone forming means according to control parameters. CONSTITUTION:The several outputs G0 to Gk-1 of the plural musical tone forming means and the outputs of the other musical tone forming means Gk to Gn are respectively synthesized according to the control parameters from a control parameter generating means P. Namely, the parameter-controlled outputs of the musical tone forming means G0, etc., are synthesized to the musical tones respectively formed by the musical tone forming means G1 to Gn and sound systems S1 to Sn respectively corresponding thereto are provided. The control parameters supplied to the musical tone forming means C1 to Cn are set according to the values corresponding to pitches and series or the values set by operating elements, etc. The formation of the many waveforms is obviated in this way and the multiple sound source effect is obtd.