baber/WOPTO huggingface dataset:
Patent JP-H10204377-A (JP)
Title: Thermosettable coating composition
Inventor: KAPLAN ANDREAS DR
IPC: C09D167/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition improved in stability in use in a direct gas combustion furnace and/or an oil combustion furnace, by adding a compound (stabilizer) having a specified structure to a powder coating based on a carboxyl-functional polyester and a β-hydroxyalkylamide. SOLUTION: This composition comprises a carboxyl-functional polyester formed by the condensation reaction of aliphatic and/or alicyclic polyols with aliphatic and/or alicyclic and/or aromatic polycarboxylic acids and an acid anhydride and having a Tg of 30-80 deg.C and an acid value of about 20-100mgKOH/ g, 0.6-1.6 equivalent, per equivalent of the carboxylic acid, of a β- hydroxylalkylamide and 0.001-10wt.% at least one compound represented by formula I (wherein R1 is OH, a 1-10C alkyl or a halogen), formula II, formula III, or formula IV (wherein R1 to R10 are each OH, or one of them is OR11 , and the rest are each H, a 1-10C alkyl or a halogen).
Patent JP-H08132963-A (JP)
Title: Automatic glare-proof mirror
Inventor: NAGAO MITSUYOSHI
IPC: B60R1/04
Filed: 1994-11-09
Abstract: PURPOSE: To perform a glare-proof operation in line with the actual situation at higher precision by providing a forcible DAY generating circuit for restraining the glare-proof operation of a rear light ambient light comparing circuit according to the ambient light level and a forcible DAY level control means for changing the operation starting level of the forcible DAY generating circuit into the specified value. CONSTITUTION: The rear and ambient illuminance obtained by a rear light quantity detecting means 12 and an ambient light quantity detecting means 10 are compared with each other and calculated by a rear light quantity ambient light quantity comparing circuit 101, and the result is output to one input terminal of an AND circuit 103. A forcible DAY level control means 200 is connected to a forcible DAY generating circuit 102, and information other than light, for changing the ambient light level by which the forcible DAY is operated is input, and the H level is output when a glare-proof rearview mirror is forcible made into the non glare-proof state, and the L level is output when it is made into the non glare-proof state.
Patent JP-H03157737-A (JP)
Title: Maintaining method for interactive software system
Inventor: ETANI SEIJI
IPC: G06F11/30
Filed: 1989-11-16
Abstract: PURPOSE:To prevent much time required for the inspection of a fault by reproducing the operating procedure of an interactive software system operated with a computer connected to a network in an interactive software system for maintenance environment in real time. CONSTITUTION:The interactive software system 22 for operating environment and the interactive software 25 for maintenance environment are operated simultaneously with the operation of an operator 21. Therefore, the inspection and analysis of the cause of the fault can be performed by enabling the maintenance engineer 26 of the maintenance environment to monitor procedure in real time until the fault occurs and to confirm the operating status of the interactive software system. Thereby, it is possible to quickly respond to the fault of the interactive software system generated at a remote place without necessitating much time in the inspection of the fault.
Patent JP-S63151111-A (JP)
Title: Analog switch
Inventor: ICHIHARA MASAKI
IPC: H03K17/687
Filed: 1986-12-15
Abstract: PURPOSE:To resolve a trouble that an analog switch is normally closed, by connecting two pairs of N-channel and P-channel MOSFETs connected in series, in parallel to constitute the switch. CONSTITUTION:A pair of an N-channel MOSFET 5 and a P-channel MOSFET 8 connected in series and a pair of a P-channel MOSFET 6 and an N-channel MOSFET 7 connected in series are connected in parallel, and parallel connection points 101 and 102 are connected to terminals 3 and 4 respectively. Respective gates of the N-channel MOSFET 5 and the N-channel MOSFET 7 are connected to a control terminal 1, and respective gates of the P-channel MOSFET 6 and the P-channel MOSFET 8 are connected to a control terminal 2. That is, gates of FETs of the same type are connected to the same control terminal. Thus, a trouble that the switch is normally closed does not occur even if one terminal of the switch is lower than zero V or higher than a supply voltage when the switch is controlled to be opened.
Patent JP-2001118277-A (JP)
Title: Optical pickup parts
Inventor: MIYASHITA TAKAYUKI
IPC: G11B7/12
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide optical pickup parts having low specific gravity, an excellent elastic modulus and excellent vibration characteristics. SOLUTION: The optical pickup parts are formed utilizing a composite resin composition formed by blending 1-100 pts.wt. liquid crystalline polymer (B) which can form an anisotropic molten phase with 100 pts.wt. thermoplastic resin (A) which does not form the anisotropic molten phase.
Patent JP-H05133299-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: SHINOMIYA KAZUHIRO
IPC: F02M51/06
Filed: 1991-11-14
Abstract: PURPOSE:To reduce abrasion of an impulse portion and provide excellent abrasion resistance even in alcohol fuel with low oil content by forming valve-body impulse surface over half of more part of the periphery of a vertical section in the valve-body axial direction. CONSTITUTION:The seat surface 4e receiving push force of a return spring 8 of a needle 4 is inclined for 5 deg.-10 deg. for the center line C. Accordingly, due to this inclination, a force component F in the lateral direction perpendicular to the center line C of the needle of a spring force P of the return spring 8 is applied to the inclined seat surface 4e. Because of this force component F, the outer peripheral surface on the right side of a guide 4b is pressed to the inner peripheral surface 3c of the body 3, and the outer peripheral surface of the left side of a guide 4c is pressed to the inner peripheral surface 3c of the body 3. On the outer peripheral surface of the side not pressed to the inner peripheral surface 3c of the body 3 of the guide 4b, there are formed two chamfers 16 of equal shape; the total arc is set at less than 1/2 of the whole circuit of the guide 4b.
Patent JP-H03161453-A (JP)
Title: Tricyclic benzyl ether derivative
Inventor: TAKATSU HARUYOSHI
IPC: C09K19/30
Filed: 1989-11-20
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are 1-10C straight-chain alkyl; n is 1-5; ring H is cyclohexane ring having trans-configuration). USE:A liquid crystal compound. It has vertical orientation property and is extremely useful for the production of a super-twisted nematic liquid crystal display device. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II with a compound of formula III in a polar solvent (e.g. DMSO) in the presence of a strong base (e.g. potassium-t-butoxide).
Patent JP-H06152400-A (JP)
Title: Phase synchronizing oscillation circuit
Inventor: SHIGAKI MASAFUMI
IPC: H03L7/099
Filed: 1992-11-10
Abstract: PURPOSE:To simplify the circuit constitution of a phase synchronizing oscillator to be used in a local oscillator in a communication equipment for a microwave band and a milliwave band. CONSTITUTION:In the phase synchronizing oscillation circuit having an oscillator 4 connecting an input side line connected with a dielectric resonator having resonance frequency f0 to the gate of an FET to impress bias voltage, connecting an output side line to the drain to impress drain voltage and allowed to extract an oscillation signal with the resonance frequency f0 from an output line and a phase comparing part 3 for comparing the phase of an impressed reference signal with that of an oscillation signal, obtaining a phase difference signal corresponding to the phase difference, removing an unnecessary component in the phase difference signal, and outputting the processed signal as frequency controlling voltage and constituted so as to output an oscillation signal synchronized with the reference signal, superposed voltage obtained by superposing the frequency controlling voltage to impressed prescribed DC voltage is impressed to the gate as bias voltage to control the oscillation frequency of the FET.
Patent JP-H05224930-A (JP)
Title: Data processor provided with plural instruction executing parts
Inventor: YAMASHITA HITOSHI
IPC: G06F9/46
Filed: 1992-11-10
Abstract: PURPOSE:To realize synchronization of instruction executing completion, instruction address saving and instruction processing invalidation at the time when an exception is generated by a small number of hardwares. CONSTITUTION:A synchronizing information managing part 300 generates first information 311 for showing a number of an instruction group at every instruction group having continuous instruction addresses, and second information 312 for showing a number of each instruction in each instruction group, and supplied both pieces of the information to one of an instruction executing part 400 or 500 so as to add to an instruction 212. An address managing part 600 holds the address of the head instruction in each instruction group so as to derive the instruction address to be saved at the time when an exception is generated. In each instruction executing part 400, 500, executing completion of only the head instruction in the head instruction group is permitted, and wherever execution of one instruction is completed, first and second information is updated. When the exception is generated, supply of a new instruction is stopped, and the instruction executing parts 400, 500 invalidate all processings of the remaining instructions at the point of time of executing completion of all the instructions supplied before the instruction which detects the exception.
Patent JP-H05133046-A (JP)
Title: Roof panel for building
Inventor: OKURA YOSHINORI
IPC: E04B9/04
Filed: 1991-10-18
Abstract: PURPOSE:To construct a stable tough roof at high speed through panel assembly without erecting a roof frame 011 the roof truss of a building, and to facilitate the utilizing of a garret as a living space. CONSTITUTION:A construction frame 1 in which the length H in the inclining direction of a roof and its lateral width W in a ridge direction are set up to be transportable size is formed, and a sheathing roof board 2 is sticked on the upper face of the construction frame 1, and an internal facing material 3 is sticked on its lower face, and the inside of the construction frame 1 is constructed with thermal insulating material 4, and a waterproofing sheet 5 and a roofing material 6 are attached to the upper face of the sheathing roof board 2. A locking part 7 to prevent the penetration of rain water is provided at a joining position to the outer edge part of an adjacent roof panel P on the outer edge of the roofing material. 6. An engaging part 8 where both the construction frames 1, 1 are fitted is provided at a joining position to the outside face of the adjacent roof panel P on the outside face of the construction frame 1.
Patent JP-2000134599-A (JP)
Title: Tap-off for catv and power receiving supplying method using same
Inventor: AMAMIYA KAZUYOSHI
IPC: H04N7/16
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To take out power which is sent while overlapping with a signal, from a tap-off. SOLUTION: In a tap-off for CATV is provided with an input terminal 1 and plural distribution terminals 2, an auxiliary terminal 3 connected to the input terminal 1 through chock coil C is installed. A tap-off 10 for CATV is connected to the end of a distribution line. CATV signals and power, which are distributed for respective subscribers, are outputted from the distribution terminals 2 of the tap-off 10. Power is taken out from the auxiliary terminal 3 of the tap-off 10 if it is needed, power is supplied to outside or power is inversely supplied from the auxiliary terminal 3.
Patent JP-H09140094-A (JP)
Title: Rotation driving source
Inventor: ASAKURA SATORU
IPC: H02K7/20
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a higher rotational speed than the highest rotational speed of a motor by a rotation driving source without any reduction of its torque. SOLUTION: There is combined a sub-motor 24 (a first rotation driving means) with a main motor 14 (a second rotation driving means) driven by the sub-motor 24. In this case, the sub-motor 24 rotates the main motor 14 itself for a main shaft 10 of the main motor 14 to be connected with the output side of a rotation driving source. Therefore, by the adequate feedings of voltages or currents to the main motor 14 and sub-motor 24, the rotary speed of the rotation driving source can be increased to the sum of the highest rotational speeds of both the motors 14, 24, making the wide insurance of the rotational speed of the main shaft 10 possible in this way. On the other hand, since both the motors 14, 24 are driven in a rotary way by each other, the torque of the rotation driving source is not reduced.
Patent JP-H11131015-A (JP)
Title: Coating material composition and coating finish using the same
Inventor: TAKAHASHI TERUYOSHI
IPC: C09D175/04
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material composition which is a curing system containing hydroxy groups protected in the form of siloxy groups and isocyanate group and useful especially as a base coating material for repairing automobiles. SOLUTION: This coating material composition is obtained by adding (II) a diluting solvent prepared by including a siloxy group-dissociating catalyst therein to (I) a base coating material containing a resin composition prepared by compounding (a) a resin containing at least two siloxy groups in one molecule, (b) a cellulosic derivative and (c) a polyisocyanate compound so as to provide 5-40 wt.% cellulosic derivative (b) in the total resin solid content and the ratio NCO/OH of the isocyanate groups in the compound (c) to hydroxyl groups produced from the siloxy groups in the resin (a) within the range of 0.5-2.0 expressed in terms of equiv. ratio.
Patent JP-2001082933-A (JP)
Title: Laser-type shaft automatic measuring device
Inventor: AOKI KUNIAKI
IPC: G01B11/08
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To measure a longitudinal size by determining change of diameter of a measured object measured by a laser sensor by axially moving the laser sensor, and taking and calculating positional data of the laser sensor at this time. SOLUTION: A projector 1a of a laser sensor projects band-like laser light 1c to a light receiving apparatus 1b, and a measured object X is mounted adjusting an axial core to be vertical. An outline D of the measured object X is projected to the light receiving apparatus 1b as a shadow of the laser light 1c, and its length is measured for measuring the outline. The measured object X is rotated about the axial core, and changing amount of one edge of the shadow of the projected light is monitored for one rotation, and its maximum amount is measured to measure deflection. A one-axis robot 2 moves the projector la and the light receiving apparatus 1b in the axial core direction with keeping the laser light 1c and an angle relation of the measured object X to be constant.  The shadow of the laser light 1c changes with change of outer diameter of the measured object X, and the length of the measured object X is calculated based on positional information of the one-axis robot 2 at the changing point of the outer diameter.
Patent JP-H03159640-A (JP)
Title: Ultrasonic doppler diagnostic apparatus
Inventor: OKADA TAKASHI
IPC: G01N29/22
Filed: 1989-11-17
Abstract: PURPOSE:To rapidly and visually grasp the timewise change pattern of a speed vector by displaying the speed and direction of the moving reflecting body in a living body as vectors by arrows and displaying the terminal loci of the respective vectors. CONSTITUTION:The receiving signal issued from a receiver 14 is inputted to a radius vector operation part 16 and a tangential speed operation part 18 to obtain radius vector speed and tangential speed and the magnitude V and direction phi of speed are calculated by an absolute flow velocity operation part 20 and the length and direction of a vector are calculated corresponding to the magnitude V and direction phi of the input signal in vector length and vector direction operators 22, 24. These vector data are temporarily held to a graphic memory 26 and the stored data of a speed vector Vn is converted to analogue data through a control circuit 28 by the keyboard operation of a user to be displayed on a CRT 34 by an arrow. At the same time, the terminal data of the speed vector Vn and speed vector Vn-1 stored and held in the memory 26 are drawn by the command from the circuit 28 as the terminal loci of the vectors through a vector terminal tracing device 36.
Patent JP-H09109598-A (JP)
Title: Drawing pin with stretchable protection member
Inventor: MIKI HIROKO
IPC: B43M15/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To make the captioned pin safely used even by a child by covering the needle of a drawing pin with a stretchable article. SOLUTION: The end face of a sponge or spring 2 of the size of the degree for covering a needle is fixed to the rear surface of a drawing pin 1.
Patent JP-2000133853-A (JP)
Title: Piezoelectric actuator for needle selection in knitting machine
Inventor: TAKAHASHI MINORU
IPC: D03C3/20
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To improve long-term reliability by preventing the growth of different phases by a metallic compound contained in the internal electrode material inside a stacked piezoelectric substrate, and preventing the deterioration of interlayer breakdown strength of a piezoelectric element in a piezoelectric actuator for needle selection in a knitting machine. SOLUTION: In a piezoelectric actuator for needle selection in a knitting machine using a three-terminal structure of stacked piezoelectric substance, which has one hand of first and second drive electrodes each being independent at the upper and lower sections by roughly halves in the stacking direction of a stack where plural sheets of piezoelectric elements are stacked, and in which a common electrode is inserted each between the first and second drive electrodes, the internal electrode 66 within the stacked piezoelectric substance constituting the first and second drive electrodes and the common electrode, and an external electrode 68 by silver baking provided outside the stacked piezoelectric substance, so as to lead out each internal electrode which is arranged not to overlap each other when viewed through in stacking direction from outside the stacked piezoelectric substance.
Patent JP-H08155865-A (JP)
Title: Conveyor device
Inventor: TAMURA TSUTOMU
IPC: B62D65/00
Filed: 1994-12-05
Abstract: PURPOSE: To simplify preparation mechanism and enable the omission of rotating mechanism by disposing a pair of chuck members for gripping the grip part of conveyed material from vertical or lateral direction, and a driving device for moving the chuck members in X-, Y-, Z-axis directions. CONSTITUTION: At the time of conveying a resin case 1, the resin case 1 in the state of being fixed to a pallet 3 is conveyed into a position below a conveyor device 6. A lower side chuck member 62 is then engaged with the grip part 11 of the resin case 1 by vertical mechanism 63 and preparation mechanism 64, and the chuck member 62 is moved up. The grip part 11 is then gripped by both upper and lower side chuck members 61, 62, and a chuck member 41 is moved up by unclamp mechanism 5 to make the resin case 1 detachable from the pallet 3. The grip part 12 is then detached from the chuck member 41 by the vertical mechanism 63 and preparation mechanism 64 so as to convey the resin case 1 into a specified assembly position.
Patent JP-H10117309-A (JP)
Title: Video display device
Inventor: WADA YASUHIKO
IPC: G06T19/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device which is rich in presence by providing a reproducing device for a removable storage device, in which stereoscopic video information is recorded, and displaying stereoscopic images from the reproducing device onto a head mount type display. SOLUTION: The images, simultaneously photographed by two cameras placed in parallel for photographing the stereoscopic images, are made into a digital signal and recorded in a removable storage device 10 such as a digital video disk, while being separated to two left and right channels. This recorded image is reproduced so as to display the image for left eye on left liquid crystal and to display the image for right eye on right liquid crystal. The images displayed on the liquid crystal screens are made incident through lenses to the eyes, while changing their directions through mirrors so that the stereoscopic image can be watched. With such a system a user puts on a head mount type display 1 and a headphone 5, while sitting on a chair 19 provided on a motion system 18 as a device for generating movement and/or vibrations.
Patent JP-H07192230-A (JP)
Title: Magnetic reluctance head with vapor deposition bias magnet
Inventor: NEIRU SUMISU
IPC: G11B5/39
Filed: 1994-12-05
Abstract: PURPOSE: To evade uniformity, to supply larger gradient along the length of an MR element, to provide a strong bias magnetic field on the end of the MR element and to further stabilize a single magnetic domain magnetization state with respect to the improved MR head of a type provided with a permanent magnet for applying bias to the MR element of the head. CONSTITUTION: This MR head 10 is provided with the body of a rectangle longer than the MR element 14 of the MR head 10 and is arranged on the same plane parallelly to the MR element 14. A PM element 12 is provided with the combination of end tabs 20 spread in a width direction and the MR head 14 is positioned between the end tabs 20. The bias is applied to the MR element 14 by the PM element 12, however, since the PM element 12 is separated from a head medium interface, a periphery is not degraded and the information of a medium is not distorted.
Patent JP-H03163778-A (JP)
Title: Discharge tube and ignition device with series gap using this discharge tube
Inventor: SATO TAKASHI
IPC: H01T14/00
Filed: 1989-11-21
Abstract: PURPOSE:To prevent the occurrence of a corona discharge and the deterioration of an assembly located around a discharge tube by forming a discharge space formed in an insulating tube into a conical shape, making the electrode sealing a large- diameter opening a collared electrode, and forming the electrode sealing a small- diameter opening as an electrode with nearly the same diameter corresponding to the small-diameter opening. CONSTITUTION:A nearly conical discharge space 14 with a sufficient size is formed in a hollow cylindrical insulating tube 6 serving as a sealing tube made of ceramic or the like. The metallizing processing is applied to the side end face of the large- diameter opening 15 of the insulating tube 6, and an electrode plate 8 with the diameter nearly the same as the outer diameter of the insulating tube 6 is sealed to it by brazing. An electrode 19 with almost the same diameter as that of a small-diameter opening 16 is inserted into the small-diameter opening 16 of the insulating tube 6, and the small-diameter opening 16 is sealed by the electrode 19. A corona discharge occurs only at the portion of the electrode plate 8 and rarely occurs at the portion of the electrode 19, thus an assembly located around the side end section of the electrode 19 is not deteriorated by the corona discharge.