baber/WOPTO huggingface dataset:
Patent JP-H07178754-A (JP)
Title: Resin forming method
Inventor: TAKAMI MASAMITSU
IPC: B29C33/38
Filed: 1993-12-22
Abstract: PURPOSE:To form a resin easily and assuredly by a method wherein a hardening type silicone rubber composition is cured to a specified hardness in a specified temperature range to form a silicone rubber die, and the silicone rubber die is installed on a back-up body with a rigidity, and the pressure of a thermoplastic resin to be poured at the time of melting is set at a specified value. CONSTITUTION:For a silicone rubber die 4, a hardening type silicone rubber composition is used for the forming. The hardening type silicone rubber composition is cured at a temperature range of minus 20 to plus 20 deg.C of a cooling/ hardening temperature of a molten thermoplastic resin to form silicone rubber die 4. Then, the JIS-A hardness of the cured silicone rubber is set at 35-70. Then, the back-up contact surface 4b of the silicone rubber die 4 is installed on back-up bodies 6, 7 with a rigidity. Then, the pressure at the time of melting of the thermoplastic resin is set at 300kg/cm<2> or less, and the thermoplastic resin is injected in the silicone rubber die 4 to form an article.
Patent JP-H09157491-A (JP)
Title: Thermoplastic resin composition
Inventor: KOBAYASHI AKIRA
IPC: C08L53/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in mechanical strength such as shock resistance, hardness, rigidity, moldability, heat resistance and resistance to metallic hazard. SOLUTION: This resin composition comprises 100 pts.wt. of the resin components with a melt flow rate(MFR) of 15-40g/10min and containing (A) 50-75 pts.wt. of a propylene-ethylene block copolymer containing (i) 5-20wt.% of a polypropylene-ethylene copolymer (having an intrinsic viscosity of 3-5dl/g and an ethylene content of 30-50wt.% in the copolymerization part) (ii) 95-80wt.% of a propylene homopolymer satisfying the formula: ΔHm >=24.5+1.583log MFR where ΔHm is the heat of fusion, (B) 25-50 pts.wt. of talc with an average particle size of <=5μm, (C) 0.01-2 pts.wt. per 100 pts.wt. of the resin components (A and B), of an antioxidant and (D) 0.01-2 pts.wt. of a metal deactivator.
Patent JP-H09159462-A (JP)
Title: Angular velocity sensor and its sensor element as well as computing method for angular velocity
Inventor: OZAKI IWAO
IPC: G01C19/56
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To enhance the sensitivity of a sensor by reducing an offset component which appears due to the leak of a vibration, in the x-axis direction, excited at a vibrator. SOLUTION: A vibrator which is formed to be a regular sixteen-hedron pillar shape comprises piezoelectric elements 21a to 28b respectively on its side faces. In the piezoelectric elements 21a to 28b, the respective piezoelectric elements which are faced form pairs, and the piezoelectric elements 21a, 21b are used to excite a vibration in the x-axis direction of the vibrator. In addition, the pair of the piezoelectric elements selected from the remaining pairs of the piezoelectric elements are used for detection when a rotational angular velocity acts on the vibrator.  When the vibration is excited to the x-axis direction by the piezoelectric elements 21a, 21b, the pair of the piezoelectric elements for detection are sorted in such a way that the vibration component of an elliptical motion which uses a vibration transition axis x0 caused due to the leak of the vibration as a long axis is detected at a minimum level. Concretely, the piezoelectric elements 24a, 24b along a detection vibration direction y0 at right angles to the vibration transition axis x0 are used for detection.
Patent JP-2001169161-A (JP)
Title: Electronic camera
Inventor: WATARAI KAZUHIKO
IPC: G03B15/05
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera which reserves storage space, where a movable member or the like is stored when it is not used, without hindering operability or the like of the camera and contributes to miniaturization of the camera itself. SOLUTION: An image pickup means 12, which photoelectrically converts a subject image formed by a photographic lens 11a to acquire electronic image data, a recording means 16 which records the image data acquired by the image pickup means in a recording medium 37, an image display means 20 which is displaced by turning between a position for use, where the means displays an image represented by image data acquired by the image pickup means or an image represented by image data read out form the recording medium is displayed and a position for storage, where the means is stored in a camera main body 2, and a strobe means 35 which is displaced by turning between a position for use, where the means are provided,  and the image display means and the strobe means irradiating illuminating luminous flux towards the subject and a position for storage where the means is stored in the camera main body are so constituted, that they can be stored while being in a state of at least partially overlapping at each storage position.
Patent JP-H07193390-A (JP)
Title: Formation of magnetic shield space
Inventor: HASEGAWA KATSUYA
IPC: H05K9/00
Filed: 1993-12-27
Abstract: PURPOSE:To enable formation of a magnetic shield space of high magnetic shield effect by a relatively simple structure. CONSTITUTION:First superconductive members 5,... wherein a shield surface comprised of a superconductive thick film is formed are attached to the outer surface of an inner frame body 6, second to sixth superconductive members 11 to 14 are laminated in an outer surface of the first superconductive member 5 one by one to form a shield wall, a magnetic shield box 17 is formed by fixing it by an outer frame body 15 from an outside of the shield wall and magnetic flux is prevented from entering a shield space 7 from an outside of the magnetic shield box 17.
Patent JP-H09167343-A (JP)
Title: Manufacturing method for card with magnetic stripe
Inventor: TANO OSAMU
IPC: B42D15/10
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a card main body by setting magnetic stripe material in a metallic mold and molding the card main body from a resin material by injection and insertion-forming a foil for stripe on the card main body. SOLUTION: A foil 5 for magnetic stripe is placed on a part 1a of a male mold 1. And, both molds 1 and 2 are closed to demarcate a cavity 3 in-between. And then, after molten resin is injected into the cavity 3, a foil 5 for the magnetic stripe is bonded to the card main body and the card is solidified. Next, the female mold 2 is released, and a product thrusting part 4 on the side of the male mold 1 is thrust. Then, a foil substrate layer 13 is peeled off from a peeling layer 12 so that to remain on the male mold 1. And, a card C with a magnetic stripe is taken out. And then, by providing processes of deburring, printing, etc., the card with a magnetic stripe and a foil having magnetic stripe inserted is completed.
Patent JP-2000175242-A (JP)
Title: Radio channel assignment system and assigned channel distribution method
Inventor: SONETAKA NORIYOSHI
IPC: H04W16/10
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To assign a radio channel optimum to a radio system. SOLUTION: A base station (A) 3 being a master station and a base station (B) 3 being a slave station exchange information such as a degree of interference on channels and a desired channel number on the basis of information denoting assignment of a master station and a slave station from a base station control station 2, and the base station (A) 3 being the master station assigns a degree of channel interference and a desired channel number or the like to the base station (B) 3 being the slave station.
Patent JP-H05160557-A (JP)
Title: Method of manufacturing printed circuit board
Inventor: TOMOBE MASARU
IPC: C09D11/00
Filed: 1991-12-04
Abstract: PURPOSE:To form a solder resist pattern with high precision in an excellent processing capacity by a method wherein the process between the silk screen printing process and the liquid photosolder resist process is used. CONSTITUTION:The whole surface of a printed board with a copper foil pattern formed by etching step thereon is printed with the first solder resist ink and then preset by a conveyer ultraviolet ray setting furnace, model HMW-713, at a light quantity of 600mJ/cm<2> to form solder resist into a film. Next, the whole surface is pattern-printed with the second solder resist ink to be set by the setting furnace at the light quantity of 500mJ/cm<2>. Next, the printed board wherein a patterned resist film is formed on the solder resist film is dipped in 3Wt% of NaOH solution for three minutes so as to develop and remove the solder resist film on the part where no patterned resist exists at all. Finally, the second solder resist ink is exposed by the setting furnace at a light quantity of 1000mJ/cm<2>.
Patent JP-2000165523-A (JP)
Title: Data distribution method and message distribution system
Inventor: KITAKADO JUN
IPC: H04W28/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To allow a transmission network side to distribute transmission data to a received user later on behalf of a transmission user by storing the transmission data by the transmission network side when communication is not established between the terminal users using a channel in a telephone number, an ISDN and a mobile network or the like. SOLUTION: In the case of making dialing from a PHS terminal D, a base station 401 makes a network use qualification discrimination request of a transmission user to a network utility qualification discrimination device 20 and the network utility qualification discrimination device 20 discriminates qualification of use of network such as authentication of validity of the user or the like. When the transmission user satisfies the network use qualification, the base station starts a message distribution service, calls a telephone set B. When the communication connection is not established, the base station connects a radio block with the PHS terminal D to urge transmission of a message to the transmission user.  When the transmission user gives a message, contents of the message, a destination and a distribution condition or the like are temporarily stored, the base station transmits the message contents or the like to a message distributor 30, the message contents or the like are stored, and when the transmission start time arrives, dialing o the telephone set B is repeated, and when the call arrives, the message contents stored are extracted and transmitted to the telephone set B.
Patent JP-H09236831-A (JP)
Title: Liquid crystal element, liquid crystal device, and driving method of liquid crystal element
Inventor: ITO YASUHIRO
IPC: G09G3/36
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To suppress liquid crystal migration phenomenon in chiral smectic liquid crystals and to provide liquid crystal elements reduced in the deterioration of display quality and display irregularity by using liquid crystals in which cumulative translational movements are induced in compliance with the change of the electric field and the direction of the translational movement is changed by the frequency of driving information signal pulses. SOLUTION: A liquid crystal 35 is interposed between a pair of substrates 31a, 31b and electrodes 32a, 32b are arranged in direct matrix arrangement. In the liquid crystal 35, cumulative translational movemet is induced in compliance with the change in electric field impressed externally and the direction of the translational movement changes depending on the frequency of driving information signal pulses.  Here it is desirable that the frequency f0 which is a boundary value at which the direction of the translational movement of the liquid crystal 35 is inversed and the frequency f1 of the driving information signal pulses satisfies a relation:0.5xf1 <=f0 <=l.5xf1 , where f1 =yx1/(1H); y is a natural number satisfying a relation:z/2<=y<=(z+1)/2; z is the number of changes in the signs of the potential of information signals during the 1H period; 1H is the duration of the writing selection period of one line.
Patent JP-H11187028-A (JP)
Title: Atm exchanging device
Inventor: TAKATANI NAOKI
IPC: H04Q3/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To increase capacity and to reduce time for waiting cell transfer with the increase of capacity by covering cells outputted from a buffer to the signals of respectively different wavelength and wavelength-multiplexing this output with the same transmitting timing to transmit. SOLUTION: Cells stored in buffers B1 to BN are the cells of electric signals, converted into the cells of optical signals by electrooptical converters E/O1 to E/ON at the time of transferring and transferred to a desired address module AM1 . At this time, respectively different wavelengths are assigned to respective address modules AM1 to AMN and the converters E/O1 to E/ON convert the cells outputted from buffers B1 to BN to the cells of the optical signals of respectively different wavelengths. Then, the cells of the optical signals to be transferred are given optical wavelength multiplexing by an optical multiplexer 50 and transferred to one bus 6. Thereby, cell transfer delay time is reduced.
Patent JP-H06199670-A (JP)
Title: Percutaneous absorption preparation
Inventor: KURODA HIROSHI
IPC: A61K31/57
Filed: 1992-12-28
Abstract: PURPOSE:To obtain a percutaneous absorption preparation having excellent sustained release and stability of medicine by uniformly supplying through the skin having keratin at least one medicine of an ester derivative of norethysterone and an ester derivative of 17-beta-estradiol for a long period of time. CONSTITUTION:A percutaneous absorption preparation comprises a base, at least one medicine of an ester derivative of norethysterone and an ester derivative of 17-beta-estradiol and at least one ester decomposition inhibitor of ethylenediaminetetraacetic acid and guanidine (salt).
Patent JP-2000169814-A (JP)
Title: Adhesive composition and production of adhered product
Inventor: MANABE TAKAO
IPC: C09J153/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition having excellent weatherability and water resistance, and excellent balance of adhesive characteristics (adhesiveness, tackiness and preservability). SOLUTION: An adhered product is obtained by coating an adhesive composition comprising (A) a saturated hydrocarbon-based polymer having at least one hydrosilylationable alkenyl group in one molecule, (B) a compound having at least two hydrosilyl groups in the molecule, (C) a plasticizer, (D) a hydrosilylation catalyst and (E) an adhesiveness-imparting resin on various supporters and heat-curing the composition.
Patent JP-2000169510-A (JP)
Title: Aqueous resin dispersion
Inventor: MAEDA YOSHIHARU
IPC: C08F290/06
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous resin dispersion which is excellent in dispersion, storage stability, handleability and film-forming properties and can form a film excellent in transparency, water resistance and long-term weatherability. SOLUTION: An aqueous resin dispersion is obtained by the emulsion polymerization of a radical-polymerizable monomer in the presence of a silicone-base polymeric emulsifier and contains structural units derived from a monomer having a piperidine skeleton in the molecules of the silicone-base polymeric emulsifier and/or the resin, in an amount of 0.5-25 wt.% based on the total weight of the emulsifier and the resin.
Patent JP-2000168870-A (JP)
Title: Sheet glass transporting element
Inventor: YAMAMOTO TAKU
IPC: B65D85/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet glass transporting element in which an excessive external force is not acted on a sheet glass such as a long heat insulating glass unit or the like when the sheet glass is to be transported and its handling is easy and its cost can be restricted. SOLUTION: A frame 5 enclosing long sheet glass G2 protruded upwardly from an upper end of a wall part 3 is removably attached to a floor part 2 and the wall part 3. Lateral beams 7a, 7b are passed outside the two vertical sides of the long sheet glass G2. These lateral beams 7a, 7b are fixed to the frame 5. A support 6 for supporting both surfaces of the long sheet glass G2 is bridged over the two lateral beams 7a, 7b in such a way that the long sheet glass G2 may not fall. Accordingly, there is no possibility that the sheet glass G2 is not excessively vibrated or fallen during its transportation. In addition, it is possible to make a small-sized sheet glass transporting element by removing the frame when the sheet glass transporting element is stored or transferred and so it is possible to handle it easily.  In addition, the sheet glass transporting element does not need large-size and its cost can be reduced.
Patent JP-H06204228-A (JP)
Title: Bump formation method
Inventor: SAMEJIMA KATSUMI
IPC: H05K3/34
Filed: 1992-12-28
Abstract: PURPOSE:To provide a bump formation method capable of avoiding the sagging and forming fine bumps within a short time. CONSTITUTION:Bumps 7a are formed on an electrode pad 2 on the surface of a semiconductor substrate 1. Next, the electrode pad 2 on the substrate surface whereon the electrode pad for baking the bumps 7a is formed is printed with a metallic paste as a bump material by screening step using an RTA device 17 and then the metallic paste molded body is baked using the RTA device 17 by irradiating the substrate 1 with the beams of a halogen lamp 15, etc., so as to form the bumps 7a.
Patent JP-H09182479-A (JP)
Title: Control constant identifier
Inventor: TSURUTA KAZUHIRO
IPC: H02P29/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To lessen the error of inertia identified value and the dispersion even in case that there is Coulomb friction or fixed disturbance by providing an identifier which identifies the inertia by the square root of the average value of the speed difference of a controller in a specified section and the average value of the speed deviation of an estimator. SOLUTION: A speed controller 12 has a speed loop so that the speed Vfb may conform to a speed command Vref. Here, the control is made PI (proportional integration) control, and a torque command Tref is outputted to a current controller to drive a motor, and a speed deviation Ve is outputted to an identifier 14. An estimator 13 is constituted in the same PI control as the speed controller 12, and the target of the control is modeled with 1/J'S, and a torque command Tref' is outputted to the target of control 1/J'S, and a speed deviation is outputted to the identifier 14. The identifier 14 receives the speed deviation Ve outputted from the speed controller 12 and the speed deviation Ve' outputted from the estimator 13, and obtains average values aVe and aVe', and obtains inertia J from the square root of the aVe and aVe'.
Patent JP-2001166283-A (JP)
Title: Liquid crystal display device
Inventor: UMEZAWA KATSUHITO
IPC: G02F1/1333
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can be easily assembled. SOLUTION: The liquid crystal display device is provided with a liquid crystal display element 1, a printed circuit board 2, a rubber connector 3 to supply power to them, a holding body 4 to hold the liquid crystal display element 1 located between the liquid crystal display element 1 and the printed circuit board 2 and a retaining member 6 to press the rubber connector 3 to the printed board 2 side via the liquid crystal display element 1 and simultaneously to fix the liquid crystal display element 1 on the printed board 2 via the holding body 4. The holding body 4 is arranged on the printed board 2 side so as to be elastically deformable by mounting the retaining member 6.
Patent JP-2000168317-A (JP)
Title: Pneumatic tire
Inventor: FUKAZAWA SHIRO
IPC: B60C11/04
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To increase, particularly a wet performance at the end of wear and an uneven wear resistance. SOLUTION: Five rows of ribs 2, 3, and 4 are divided by four main grooves 1 extending linearly in circumferential direction of a tread, and a width of a shoulder rib 4 positioned on the outermost side in tread lateral direction is set at 1.35 times or more and 1.6 times or less the width of the other ribs 2 and 3. Shallow and narrow grooves 6, 7, and 8 extending in lateral direction of the tread and sipes 9, 10, and 11 positioned in the bottom of the narrow grooves are provided in the ribs 2, 3, and 4. The sum of the lengths of the treads in lateral direction in those positions of these sipes 9, 10, and 11 which exceed 80% of a main groove depth from a rib surface is set at 0.2 times or more the sum of the rib widths.
Patent JP-H10285463-A (JP)
Title: Output device for image sensor
Inventor: MURAMATSU SADAO
IPC: G02B7/28
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an output of an image signal with high accuracy, independently of the contrast difference of an incident light. SOLUTION: This device is provided with a minimum light detection circuit 27 that detects a weakest partial light of a light made incident into a sensor array 21 and with a differential amplifier circuit 33 that receives a sensor signal, outputted from a CCD shift register 24 and a minimum light detection signal detected by the minimum light detection circuit 27. Then the differential amplifier circuit 33 outputs an image signal as a difference signal between the sensor signal and the minimum light detection signal.
Patent JP-H07200766-A (JP)
Title: Electronic card
Inventor: NAKAI TOMOYUKI
IPC: H04B1/59
Filed: 1993-12-28
Abstract: PURPOSE:To miniaturize a substrate and to reduce the cost of mounting electronic parts on the substrate by forming a coil for communication on a card main body and inserting the substrate on which the electronic parts are mounted to the card main body. CONSTITUTION:An electronic card 1 is composed by holding the upper and lower surface of a card case 2 with an exterior plate 3. On the upper surface of the card case 2, a wiring pattern 5 including a coil 4 for communication and a hole 2a for insertion of electronic parts is formed. In this hole 2a, a substrate on which the electronic parts such as an IC 6 is mounted by soldering 7 is inserted. The substrate 8 is wired by a circuit pattern, and the circuit pattern of the substrate 8 and the wiring pattern 5 of the card case 2 are electrically connected by a lead 10 for connection which is formed on the upper surface of the substrate 8 via the connection land 9 provided on the wiring pattern 5. Therefore, when card thickness is thinned and the card is weakened to the stress that the card receives at the time of being used, the generation of cracks becomes few in the substrate and resistance can be improved.
Patent JP-H10192769-A (JP)
Title: Treating device and treatment
Inventor: HASHIMOTO HIROSHI
IPC: G02F1/1333
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To control the deflection of expanding parts of a substrate to be treated to keep the substrate to be treated level and to enable uniform coating of treating liquid. SOLUTION: On an inclined surface of an inner vessel, plural support pins 17 are erected. The tops of the support pins 17 are positioned in the same horizontal plane as the upper end surface of a spin chuck 1 which is an attractive surface on which a substrate G is attracted, and support expanding parts of the substrate G held by the spin chuck 1 to keep the surface of the substrate G level. After that, the spin chuck 1 is raised to separate the substrate G from the support pins 17, and then the spin chuck 1 is rotated to spread and dry a developer.