baber/WOPTO huggingface dataset:
Patent JP-H06228290-A (JP)
Title: Water-soluble copolymer polyester and polyester film
Inventor: SHIMIZU YUZO
IPC: C08K5/00
Filed: 1993-02-04
Abstract: PURPOSE:To obtain the subject polymer consisting of a specific acid component and a specific glycol component, containing a specific amount of polyoxyalkylene glycol component, excellent in antistatic properties, adhesion, solvent resistance, etc., and suitable as a substrate film, etc., for magnetic recording materials. CONSTITUTION:The objective polymer is a copolymer polyester composed of an acid component consisting of (A) an aromatic dicarboxylic acid (preferably terephthalic acid) and (B) 5-40% ester-forming sulfonic acid alkali metal salt compound (preferably 5-sulfoisophthatic acid sodium salt) and a glycol component consisting of (C) 80-99% 2-8C aliphatic glycol and/or 6-16C alicyclic glycol (preferably ethylene glycol, etc.) and (D) 1-20% diethylene glycol and further contains (E) polyoxyalkylene glycol component so that a ratio of wt.% of the component E to wt.% of the component B is 0.1-5 and 1 <= wt.% of the component E < 20.
Patent JP-H08230410-A (JP)
Title: Tire for airplane
Inventor: NOMA HIROYUKI
IPC: B60C9/20
Filed: 1996-02-02
Abstract: PURPOSE: To provide sufficient load capacity, to resist centrifugal force accompanying high speed rotation in take-off/landing of an airplane, and to effectively ease an impact on an airplane body. CONSTITUTION: A tire for an airplane is constructed of a carcass and a ply, and in the carcass, a plurality of plies 2, 3, 4, in which organic fiber cords with tensile elasticity of 100-1000kg/mm<2> are arranged at an angle of 60-90 deg. to the tire circumference direction, are folded around a pair of left and right bead cores so as to be engagingly stopped, while in the ply, organic fabric cords with tensile elasticity of 100-1000kg/mm<2> are arranged between the carcass and a tread at an angle of 0-30% to the tire circumference direction.  The tire is also provided with a belt layer 5 containing one or more ply whose one end is folded at least, a cushion rubber 6, which extends below both ends of the belt layer 5 from both end positions toward the both sides while gradually reducing its own thickness and is provided with 300% modulus of 70-150kg/mm<2> , and a bead apex 7 which is arranged in an area surrounded by the carcass and its folded part within 15-5% of the tire cross sectional height.
Patent JP-H06230799-A (JP)
Title: Signal recorder
Inventor: SUZUKI YOSHITAKE
IPC: G10L19/00
Filed: 1993-02-04
Abstract: PURPOSE:To record an input signal in a recording means with simple configuration before recording start conditions are satisfied. CONSTITUTION:This device is provided with a signal delay part (delay means) 23 to delay the input signal just for a prescribed delay time, sound recording part (control means) 24 for outputting a start point detecting signal when the non-delayed input signal satisfy the prescribed recording start conditions and for outputting an end point detecting signal when the non-delayed input signal satisfies prescribed recording end conditions, and recording and reproducing memory (recording means) 25 for starting the recording of the delayed input signal when the start point detecting signal is outputted and for stopping the recording of the delayed input signal when the end point detecting signal is outputted.
Patent JP-H07207304-A (JP)
Title: Setter for sintering rare earth magnet
Inventor: MIYAZAWA HIDENOBU
IPC: B22F3/10
Filed: 1994-01-18
Abstract: PURPOSE:To develop a setter which has excellent thermal impact resistance and withstands long-term use by using a sintered compact consist of titanium boride and rare earth oxide as the setter of a magnet molding in the stage of sintering this magnet molding at the time of producing a rare earth magnet. CONSTITUTION:The setter is produced by packing the powder mixture composed of 30 to 80wt.% titanium boride and the balance rare earth oxide, such as yttrium oxide, into metal molds and pressurizing and molding the mixture, then sintering the molding for 0.5 to 10 hours at, for example, 1500 to 2000 deg.C in a vacuum or inert gaseous atmosphere as the setter to be used in the stage of sintering the magnet at the time of producing the rare earth magnet. The relative density to the theoretical density of the setter is >=95% and the setter is made of the dense material formed by uniformly dispersing the rare earth oxide, such as yttrium oxide, into the titanium boride as the structure and, therefore, the setter which prohibits impregnation in the inside of the sintered compact as the setter with the rare earth magnet components, has the excellent thermal impact resistance and is free from the crack based on the impregnation of the rare earth magnet components is obtd.
Patent JP-S61177648-A (JP)
Title: Tracking control system of optical head
Inventor: ARAI SHIGERU
IPC: G11B7/095
Filed: 1985-01-31
Abstract: PURPOSE:To remove a beam shifting with a good follow-up characteristic by interlocking and controlling an actuator and a mirror so that the light shaft of an optical beam deflected by the mirror can always pass the focus at the rear side of the objective lens. CONSTITUTION:An actuator 300 and an actuator 200 are interlocked and the light axis always passes through an objective lens rear focus (P0 and P1). Namely, when an objective lens 2 is shifted from an L1 to an L2, the focus is shifted from 70 to 70', and at such a time, so that the light axis can pass a rear side focus P1, the shifting quantity and the deflecting quantity of the actuator 300 and the actuator 200 are interlocked and controlled. by executing the control, an optical beam always passes the rear side focus of the objective lens 2, the optical beam always returns to the same optical path, and then, the beam shifting is removed. Further, since it is not necessary to the rotating center of the mirror at the rear side focus surface, the mirror can be made small and light, and a response characteristic is also improved.
Patent JP-2000214945-A (JP)
Title: User specification system, device and method for transmition, device and method for information processing, device and method for data providing and providing medium
Inventor: REKIMOTO JIYUNICHI
IPC: G06T7/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide service which identifies the attribute of a user and fits the attribute of the user with a simple device in a facility having a wide floor area or a wide site. SOLUTION: A badge 15 emits light from a light emission surface of prescribed length, also with a prescribed pattern and with luminance changing together with the elapse of time. A personal computer 12 picks up the image of the badge 15, calculates the position of the badge 15 in three-dimensional space from the size and position of a badge 15 image on picked up image data, calculates a code corresponding the prescribed pattern, transmits the code to a server 14 and receives user data transmitted from the server 14. The server 14 stores the user data while making it correspond to the code, receives the code, transmits the user data to be stored to the computer 12 and retrieves the user data to be transmitted to the computer 12 on the basis of the received code.
Patent JP-S62177854-A (JP)
Title: Discharge lamp
Inventor: OBARA AKIO
IPC: H01J61/073
Filed: 1986-01-31
Abstract: PURPOSE:To improve a starting property and a luminous flux maintenance rate for obtaining a long life by forming at least one of an electrode axis and a coil mounted thereon of an iridium Ir - tungsten W alloy while specifying the contents of Ir in the alloy. CONSTITUTION:A pair of electrodes 3A, 3B and an auxiliary electrode for starting 3C are connected to the external leading wires 5A-5C through the metal foils 4A-4C for sealing respectively while a proper quantity of rare gas for starting, for example, argon gas and mercury are sealed inside a tube. A coil 7 in which an electrode axis 6 made of an Ir-W alloy wire having the Ir contents of 1% weight ratio is wound round with a tungsten wire is mounted on the electrodes 3A and 3B, while the coil 7 is coated with an electron discharging material 8 consisting of, for example, alkaline earth metal oxides BaO, CaO and a high melting point oxide Y2O3. Since an operation temperature of the electrodes 3A and 3B is lowered, evaporation and scattering of the electron discharging material 8 are decreased, thereby being able to suppress down a drop in a starting property and a luminous flux.
Patent JP-S58155326-A (JP)
Inventor: SUTEARINGU CHIENII BAATON
IPC: H02K9/24
Filed: 1983-02-08
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-H04237908-A (JP)
Title: Film forming method for transparent conductive film
Inventor: YUKINOBU MASAYA
IPC: H01B13/00
Filed: 1991-01-18
Abstract: PURPOSE:To provide a transparent conductive film forming method by which both electrical characteristics and optical characteristics especially of an ITO transparent conductive film can be improved. CONSTITUTION:A paste made in such a way that super fine particle powder of indium-tin oxide particles is dispersed in a solvent together with a resin is applied or printed onto a resin film, and is subjected to a rolling process by a steel roller, after drying.
Patent JP-H05117349-A (JP)
Title: Hard contact lens of improved oxygen permeability
Inventor: KAARU EFU MIYUURAA
IPC: C08F290/00
Filed: 1992-01-08
Abstract: Hard polymers with extremely high oxygen permeability are described, which consist of the copolymerization product of 1-15 % by weight of a poly-(dimethylsiloxane) bearing multiple polymerizable vinyl groups and having a number-average molecular weight Mn of 1000-8000, 20-50 % of an oligosiloxanylkyl (meth)acrylate, 25-50 % of an at least three fluorine atoms containing vinyl-monomer, 0-30 % of copolymerizable monomers which by themselves as homo- or copolymers have a Shore-D hardness of at least 85, 1-25 % of polyvinyl-crosslinking monomer of 100-1000 molecular weight, and 0-15 % of a watersoluble, copolymerizable monomer. The novel polymers combine a Shore-D hardness of 70-85 with an oxygen permeability of 40-90 barrers, making them outstanding materials for the manufacture and use as rigid, gas-permeable contact lenses.
Patent JP-H11202915-A (JP)
Title: Controller for automatic machine
Inventor: KINOSHITA MITSUO
IPC: G05B19/416
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To adjust the extent of acceleration and deceleration with an external signal. SOLUTION: When an acceleration/deceleration override value β(%) is specified with an external signal from a console panel or other external devices, the acceleration/deceleration override signal value that a PMC(programmable machine controller) has is updated. The controller performs a filtering process (acceleration/deceleration control) corresponding to the acceleration/deceleration override signal value that the PMC has. In an acceleration/deceleration override OFF state (or β=100), acceleration/deceleration control is performed with a time constant τ matching basic operation conditions and the speed outputted to a servo changes in the order of (a), (c), (e), and (g).  When the external signal is inputted with β=β1(<100), a process is performed with an acceleration/ deceleration time constant τ1(>τ0) and the speed outputted to the serve changes in the order of (a), (d), (e), and (h). When the external signal is inputted with β=β2>100), the process is performed with an acceleration/deceleration time constant τ2(<τ0) and the speed outputted to the servo changes in the order of (a), (b), (e), and (f).
Patent JP-S62175830-A (JP)
Title: Microprocessor control circuit
Inventor: SHIMOI HIROYUKI
IPC: G06F15/78
Filed: 1986-01-29
Abstract: PURPOSE:To produce the address of an external register at the outside of a chip by providing a program decoding register also at the outside of the chip. CONSTITUTION:The output signal outputted from a control memory circuit 13 set at the outside of a chip is set to a program decoding register 9 also set at the outside of the chip. The contents set to the register 9 are decoded by an external register address generator 10 and the address of an external register 12 is produced. In such a case, the register 9 sets the output data of the circuit 13 with the clock equal to the set clock of a program register 1 set in an MPU. Thus it is possible to decrease the transmission delay time needed for generation of the address of the register 12. As a result, the critical cycle of the MPU is reduced to attain execution of the MPU at a high speed.
Patent JP-H10242478-A (JP)
Title: Silicon/silicon-germanium junction field effect transistor
Inventor: ISMAIL KHALID EZZELDIN
IPC: H01L21/337
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent strain relieving transition by providing a first type specific fourth semiconductor layer formed in the opening of a third semiconductor layer, first type specific fifth semiconductor layer formed in the opening of the fourth semiconductor layer, and a first type specific sixth semiconductor layer formed in the opening of a dielectric material layer. SOLUTION: A first type fourth semiconductor layer 30 of Si1-x Gex , where x increases with the thickness, is formed in the opening of a third semiconductor layer. A first type fifth semiconductor layer 34 of Si1-y Gey , where y is substantially constant over the entire thickness, is formed in the opening of the fourth semiconductor layer 30. A first type sixth semiconductor layer 38 of Si1-z Gez , where z decreases with the thickness, is formed in the opening of a dielectric material layer. The concentration gradient of Ge of the layers 30, 38 and selection of concentration of Ge of the layer 34 depend on mismatch of lattice of the layers 14, 16. Layers 30, 34, 38 having strain perfectly are obtained through the concentration gradient related to the thickness the layers 30, 34, 38 required for JFET 10 and strain relaxing transition is prevented.
Patent JP-H08190106-A (JP)
Title: Active matrix device and its driving method
Inventor: NISHIHATA TOSHIHIKO
IPC: G02F1/1368
Filed: 1995-01-10
Abstract: PURPOSE: To suppress the shift of drain potential by photocarriers as far as possible without addition of a process and without adverse influence exerted on the operation of pixel transistors. CONSTITUTION: This active matrix device consists of plural switching transistors arranged in a matrix form on a semiconductor substrate 18, signal lines 5 which supply date to sources 4 of the respective TRs, gate lines which control on and off of the respective TRs and pixel electrodes 9 connected to drains 8 of the respective TRs. The semiconductor substrate 18 consists of a semiconductor of a first conduction type and the surface of the semiconductor substrate 18 of this first conduction type is partly provided with semiconductor regions of a second conduction type of the conduction type opposite to the first conduction type. The TRs are formed in these semiconductor regions of the second conduction type.  As a result, electrons (-) do not enter the drains and the potential shift of the pixel electrodes is suppressed even if projected light is absorbed in the Si near the surface of the Si substrate and the photocarriers are generated.
Patent JP-H05182395-A (JP)
Title: Disk cartridge
Inventor: IWANAGA RYUICHI
IPC: G11B23/03
Filed: 1992-01-08
Abstract: PURPOSE:To provide a disk cartridge which is easily assembled by assembling a slider after assembling an upper casing member and a lower casing member previously. CONSTITUTION:A disk-shaped recording medium 5 is equipped freely rotatably in a casing which can be divided into upper and lower parts and a shutter 4 is fitted to an opening formed on the casing so as to be opened and closed, then a slider 3 which slides and guids the shutter 4 is engaged with rails 11, 11 formed on the upper and lower parts of the casing. Then, the rails 11, 11 are formed on the outside of the casing and engaging grooves 3A, 3A which are engaged slider 3.
Patent JP-H04236269-A (JP)
Title: Electrically conductive coating material
Inventor: TAKAGI SHINOBU
IPC: C09D5/24
Filed: 1991-01-17
Abstract: PURPOSE:To provide an electrically conductive coating material having excellent printability and giving a baked film having high electrical conductivity. CONSTITUTION:Ni powder is used as electrically conductive powder in the objective material. The Ni powder is a mixture of coarse powder having an average particle diameter of >=3mum and fine powder having an average particle diameter of <=2mum at a weight ratio of 30:70 to 80:20 to prevent the deterioration of printability and to get excellent electrical conductivity by increasing the packing density. The Ni powder is further incorporated with B powder to prevent the oxidation of the Ni powder.
Patent JP-H02198518-A (JP)
Title: Rice cooking method
Inventor: SATAKE TOSHIHIKO
IPC: A47J27/00
Filed: 1989-01-26
Abstract: PURPOSE:To simultaneously cook pots of rice having different rations of rice to bark or water, and achieve desired cooking finish by a method wherein two or more rice cooking compartments, each having a heater, are provided, and individually heated to cook. CONSTITUTION:A rice cooker 1 consists of an external pot 4 which is fixed in a casing 2 having lid, first and second heating plates 5 and 6 installed on the bottom of the external pot 4, and first and second internal pots 7 and 8 installed above the heating plates. First and second cooking heaters 11 and 12 which are connected to a constant-voltage power source unit 13 are respectively buried on the ends of the first and second heating plates 5 and 6. First and second warming heaters 14 and 15 are fixed on the upper portion of the wall of the external pot 4 to keep the first and second internal pots 7 and 8 warm. A controller 16 composed of a microcomputer is provided on the casing 2, and controls the power supply to the cooking heaters 11 and 12, and the warming heaters 14 and 15.
Patent JP-S56115065-A (JP)
Title: Transmission system of call signal
Inventor: OIKAWA YOSHINORI
IPC: H04M3/02
Filed: 1980-02-18
Abstract: PURPOSE:To realize both the generation and transmission of an optional interrupted pattern from a sound source and then transmit various types of ringing tones, by unifying various sound sources classified by the interrupted pattern into a single pattern and then installing a transmission pattern setting circuit. CONSTITUTION:A call of incoming connection is generated when the telephone TEL is under the ON-HOOK state, and thus the call signal transmission request information is applied to the terminal P. Then the type of call signal and the switch driving information are written into the pattern selection memory MEM, and one of the signal patterns T1-T4 is selected by the pattern selection circuit SEL. The selected signal is delayed by the delay circuit DH. Then a logic is obtained between the signal delayed by the circuit DH and the signal selected by the circuit SEL, and a control is given to the switch circuit SW1 and SW2 that interrupt the signals supplied from the CR signal tone source CRG. Then the signal from the source CRG is transmitted to the ring trip circuit DET in the form of a call signal. At the same time the circuits SW1 and SW2 are broken for the period from the changing point of the output of the circuit SEL to the charging point of the delay output to transmit various types of call signals.
Patent JP-H09207476-A (JP)
Title: Continuous form
Inventor: SAKAKIBARA MIKIHIKO
IPC: B42D15/04
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To effectively conduct the detection of the position of a cut form by low-cost means by providing a position detector formed by punching the part of the base material of respective cut forms for constituting a continuous form to control a printing position by sensing the position of the form. SOLUTION: A position detector 32 is formed by punching the area of the part of the position on respective sew lines 31 of a continuous form 30 to a left side substantially in a small elliptic shape. On the other hand, a printer 40 has a printing head 42 for printing the form 30, and an optical sensor 43 for detecting the detector 32. While the form 30 is sequentially conveyed upward in the drawing, the sensor 43 always detects a reflected light. A controller 44 judges that the sensor 43 detects the detector 32 of the form 30 when the density of the light is abruptly lowered, rotates a conveying roller 41 from the detected position to bring the position of the head 42 into coincidence with the position to start printing of the form 30.
Patent JP-H04213643-A (JP)
Title: Dangling and erecting device
Inventor: EAHARUTO MIYUURETAARAA
IPC: F16F15/04
Filed: 1991-02-12
Abstract: PURPOSE: To allow various assemblies for sound insulation using as less standardized individual parts as possible for a suspension and mounting device. CONSTITUTION: With a longitudinal slit 11 on one surface, a four-sided hollow profile section 10 comprising a through hole 12 on a facing surface and a damping member 20 inserted in the four-sided hollow profile section are provided, while a projection 23 provided in the damping member, the longitudinal slit, and the through hole adapted each other.
Patent JP-H10211170-A (JP)
Title: Stereoscopic vision function examination device
Inventor: YAMADA AKIHIRO
IPC: H04N13/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To automatically perform an examination by displaying a three-dimensional objet image which looks as if being projected forward to a monitor surface, specifying a position where a subject grasps the three-dimensional object image in a position detection means and judging whether or not the stereoscopic vision function of the subject is normal corresponding to the detected position. SOLUTION: For instance, the stereoscopic image of the still image of a dragonfly is displayed at a 3D display device 2, the subject is made to grasp the wing of the dragonfly which looks as if being floated with fingers and the stereoscopic vision function of the subject is examined based on the position of the finger and a parallax angle (projection amount) calculated beforehand. At the time, a stereoscopic vision function processing based on the stereoscopic image of a first parallax angle is performed first, and in the case of judging that the examined result is to normal, the stereoscopic vision function examination processing based on the stereoscopic image of a second parallax angle is performed.  The result is stored in a hard disk 12 in the case of judging that the examined result is normal and the stereoscopic vision function examination processing based on a third parallax angle is automatically performed in the case of judging that it is not normal.
Patent JP-2000224543-A (JP)
Title: Digital recording and reproducing device
Inventor: YAMAMOTO ISAO
IPC: H04N7/16
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To smoothly execute special reproduction by surely obtaining an I (intra-picture encoding) picture data in a recording and reproducing device of picture data by an MPEG(moving picture experts group) 2 system. SOLUTION: This recording and reproducing device detects a PES(packetized elementary system) including an I picture by an I picture detecting part 5 from video encoding data for recording to a recording medium 30. In an index file preparing block 7, concerning a PES packet including I picture data, the index file of the number of bytes and a packet length from starting of recording is prepared and recorded in an A/V-HDD 1 (10). At the time of special reproduction, the index file is obtained by a navigation control block and I picture data is surely obtained from the PES packet based on this index file to smoothly execute special reproduction.