baber/WOPTO huggingface dataset:
Patent JP-H05113877-A (JP)
Title: Device and method for developing software
Inventor: NAKAJIMA SHIGEKI
IPC: G06F9/46
Filed: 1991-10-22
Abstract: PURPOSE:To obtain a means which prevents the inadvertent update and reference of a common table by an unauthorized person for a device and method for software development used when software which performs the update and reference of the common table in object directional language is developed by a large number of developers. CONSTITUTION:A server class 13 which defines the value of the common table 11 used by plural pieces of software 12a, 12b that is the target of development is generated separately from a client class 14 which refers to the value, and the assembling of unauthorized server class 13 or client class 14 in the software without providing a prescribed access right to the common table 11 is inhibited by limiting a readout right on a server header 17 gathering the server class 13 and a client header 18 generating the client class 14.
Patent JP-H1195684-A (JP)
Title: Socket for display panel inspection
Inventor: KAJIWARA YASUSHI
IPC: G09F9/00
Filed: 1997-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a socket for inspecting a display panel permitting to easily detach the display panel by manual operation. SOLUTION: A contact film 13 having a contact 14 for bringing a socket main body 11 into contact with an electrode of a display panel is held at an adjustable position, and the display panel is positioned before the display panel mounted on the contact film is pressurized with a panel pressing board from behind the electrode. On the socket main body 11, reference butting pieces 22-24 are arranged so as to be abutted on the side surface of the display panel, and moreover, positioning-purpose pressing members 25-27 for pressurizing the display panel on the reference butting pieces are spring-energized and provided on the socket main body. Further, the socket main body 11 is provided with fitting mechanisms 31, 32, 33 for fitting the positioning-purpose pressing members 25-27 on a setback position separated from the display panel.
Patent JP-H10124685-A (JP)
Title: Image processing method and storage medium and image processor
Inventor: YAMAGATA HIDEAKI
IPC: G06T7/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and device in which robustness against noise is strong, the erroneous detection of a corresponding point is prevented, and image positioning with high precision and practicality can be attained. SOLUTION: At the time of carrying out an image processing for extracting plural corresponding points between two images, and calculating a conversion expression between the two images by using the deviation of the extracted corresponding points, the plural corresponding points are extracted between the two images by a corresponding point extracting means 102, an individual expansion and contraction ratio between the two images is calculated for each group of the plural corresponding points by an individual expansion and contraction ratio calculating means 103, the corresponding points which are likely to be included in the group from which the abnormal expansion and contraction ratio is calculated are eliminated from the plural corresponding points by a first corresponding point removing means 104,  and a conversion expression between the two images is calculated by using the corresponding points left as the processed result of the first corresponding point removing means 104 by the deviation of the pertinent corresponding points by a conversion expression calculating means 107.
Patent JP-H0511129-A (JP)
Title: Optical coupler and its production, and optical coupling structure
Inventor: KOIKE SHINJI
IPC: G02B6/12
Filed: 1991-10-22
Abstract: PURPOSE:To improve the manufacture efficiency by providing the optical coupler which is made locally of a dielectric on a light guide. CONSTITUTION:The optical coupler is constituted by forming an optical coupling element 4 by forming two-stage structure by forming the light guide 6 by forming and patterning a dielectric film different in refractive index from a dielectric substrate 7 on the dielectric substrate 7 and laminating a dielectric equal in refractive index to or different from the light guide 6 on the light guide 6 at one place. A surface photodetecting element 1 which is coupled with this optical coupler is mounted on the dielectric substrate 7 via a bump 5 which can finely be positioned while straddling on the light guide 6. The photodetection surface 2 of the surface photodetecting element 1 is positioned almost right above the optical coupling element 4 and the light guide 6 is optically coupled with the surface photodetecting element 1 by transmitting light power in air. Consequently, mirror surface formation or grating formation can be omitted and the manufacturing efficiency is improved.
Patent JP-S61153790-A (JP)
Title: Memory card
Inventor: TSUKUDA YOSHIHIRO
IPC: G06K19/07
Filed: 1984-12-27
Abstract: PURPOSE:To simplify a production of a printed/board and strengthen it by forming a liquid crystal body mounting printed/board for performing a data transmission with a transparent body by using a change of a light transmission. CONSTITUTION:A memory card 1 has a transparent flexible printed/board 5. On this printed/board 5, various kinds of electric parts constituting the memory card 1 are mounted. On an upper and a lower portion of a liquid crystal body 7 of the memory card 1 a photodetector 23 comprising a light emission diode 21 and a photodiode, respectively opposing, and the like is disposed in a data input and output appliance 3. A light outputted from the light emission diode 21 is received by the photodetector 23 through a liquid crystal body 7 and a transparent printed/board 5, thereby, a transmission data due to a change of a light transmission of the liquid crystal 7 is detected and read. A light data transmitted from a light emission diode 25 is received by a photodetector 9 of the memory card 1.
Patent JP-S63128056-A (JP)
Title: Solvent-resistant polyphenylene ether based resin composition
Inventor: TOGO SHIZUO
IPC: C08L51/06
Filed: 1986-11-19
Abstract: PURPOSE:To obtain the titled composition having excellent solvent resistance, mechanical strength, molding processability, etc., by blending a specific modified polyphenylene ether with a specific modified polyolefin and specific binder. CONSTITUTION:A composition obtained by blending (A) 5-95wt% modified polyphenylene ether prepared by modifying a polyphenylene ether, e.g. poly(2,6- dimethyl-1,4-phenylene) ether, etc., with a modifying agent, e.g. maleic anhydride, etc., which is an organic compound having ethylenic double bond and functional group selected from carboxyl group, acid anhydride group and epoxy group in the molecule in the presence (absence) of a radical initiator with (B) 95-5wt% modified polyolefin obtained by modifying a polyolefin with the above-mentioned modifying agent and a vinyl or vinylidene compound, e.g. styrene, etc., in the presence (absence) of a radical initiator and further blending (C) a binder which is an organic compound having >=2 functional groups selected from carboxyl group, etc., in the molecule.
Patent JP-H08135539-A (JP)
Title: Connecting structure of pipe for injection nozzle
Inventor: NAGATA MASAHISA
IPC: F02M55/02
Filed: 1994-11-08
Abstract: PURPOSE: To restrain leakage of a fluid at a connecting part of a pipe in a structure for connecting a pipe extended from a pump to an injection nozzle. CONSTITUTION: A guide pipe 6 is extended from an injection nozzle 5. The forward end part of the guide pipe 6 is connected to a boss 7. The boss 7 is fixed to a cylinder head 1 by a bolt 12. At the fixing part, the guide pipe 6 and a fuel pipe 14 are removably connected to each other through both joints 8, 15. In this arrangement, the connecting part between both pipes 6, 14 is separate from the nozzle 5 by the length of the guide pipe 6, and the fuel pressure at the connecting part is made lower than that near by the nozzle 5.
Patent JP-H01115476-A (JP)
Title: Method for curing ultraviolet-curing resin
Inventor: ISHII MASAMI
IPC: B05D3/06
Filed: 1987-10-29
Abstract: PURPOSE:To cure the surface of an ultraviolet-curing resin in a short time even in the air by irradiating the resin with ultraviolet rays having a specified wavelength or below at a specified illuminance or above. CONSTITUTION:An ultraviolet-curing resin is cured by irradiation with ultraviolet rays having <=300nm wavelength at >=15mW/cm<2> illuminance, so the surface of an adhesive or ink contg. the ultraviolet-curing resin can be cured in a short time even in the presence of oxygen. This method can produce a similar effect on an ultraviolet-curing adhesive or ink having inferior surface curability independently of kind.
Patent JP-H07124150-A (JP)
Title: Method for correcting scattered x-ray, x-ray ct device and multichannel x-ray detecting device
Inventor: YOSHIOKA TOMOTSUNE
IPC: G06T11/00
Filed: 1993-11-02
Abstract: PURPOSE:To enable the accurate scattered X-ray processing at low cost by detecting the scattered X-ray amount with one X-ray detecting device and properly processing the X-ray data. CONSTITUTION:The measured value of X-ray is Log-converted F4 and the addition value over all channels of the measured X-ray value after the Log conversion is obtained F7. The scattered X-ray correcting amount in the linear range is obtained from the addition value F8. The measured X-ray value after the Log conversion is reverse Log converted F6 to make it to the measured X-ray value in the linear range. The scattered X-ray amount is subtracted from the measured X-ray value in the linear range to perform the scattered X-ray correction F9.
Patent JP-S63127204-A (JP)
Title: Polymer clad silica optical fiber and its production
Inventor: UEHA YOSHINOBU
IPC: C03C25/18
Filed: 1986-11-18
Abstract: PURPOSE:To decrease a transmission loss and to obviate deficiency in fixing power when a caulking type connector is provided to a fiber by providing a clad consisting of a noncrystalline fluorine-contg. polymer of which the refrac tive index at a room temp. and modulus of elasticity are of specific values onto a core consisting of quartz glass. CONSTITUTION:The clad monomer is distilled and refined by a monomer still 1, then the monomer is polymerized in a polymn. reactor 2 to prepare the clad polymer. The distillation, refining and polymerization are executed in a hermetic system. On the other hand, while a quartz core base material 5 is heated by a heater 6, said material is drawn to form the core. The clad polymer is then coated thereon by a die 3 for coating the clad polymer to form the clad. The clad formation by another set of die 3' for coating the clad is further executed. Since the fluorine-contg. noncrystalline polymer having <=1.41 refractive index at a room temp. and >=100kg/mm<2> modulus of elasticity is used as the clad polymer, the increase in the loss and the defficiency of the fixing power by the provision of the caulking type connector to the fiber are eliminated.
Patent JP-H10150679-A (JP)
Title: Variable delaying device for optical signal
Inventor: CHIARONI DOMINIQUE
IPC: H04L7/033
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain an extremely short switching time without generating interference noise by allowing a semiconductor optical amplifier to simultaneously play the roles of an amplifying optical gate and a wavelength converter. SOLUTION: A delaying device (Dx) including a coupler (C) for reducing the switching time and a multiplexer (M) including n-number of input parts (B1-Bn) respectively fixed to different n-number of wave lengths (λ1-λn) is provided. The input parts (B2-Bn) of the multiplexer (M) are respectively connected with the output parts (A2-An) of the coupler (C) through wave length converters (K2, Ki and Kn) and all different delay lines (L1, Li and Ln). Each converter (Ki) is provided with the function of the amplifying optical gate (G) and supplies waves carried in a wave length (λi) combined by an input part (Bi) for this input part (Bi) corresponding to the multiplexer (M).  In addition, a wave length multiplex channel synchronizing device using a variable delaying device is also provided and especially applied to the synchronization of an optical packet within a switching optical network.
Patent JP-H02122823-A (JP)
Title: Vacuum container
Inventor: GOSHIMA MIKIHIKO
IPC: H01F27/34
Filed: 1988-11-01
Abstract: PURPOSE:To prevent effects of a leaking magnetic field by forming a coating of a high temperature superconductive material on the external surface of a vacuum container. CONSTITUTION:Gauge heads 2 of an ionization vacuum gauge and a turbo- molecular pump 14 are installed in a vacuum container 1 of a magnetic field generating vacuum apparatus and a high temperature superconductive material is sprayed to the external surfaces of installation parts, where gauge heads of an ionization vacuum gauge and turbo-molecular pump 14 are installed, to form a thin film 10 of the superconductive material. Further, thin films 11, 17 of the high temperature superconductive material are deposited on the external surfaces of flanges 6 of a gauge heads 2 of an ionization vacuum gauge and a vacuum container 16 for rotation accumulation for the turbo- molecular pump 14. The gauge heads 2 of the ionization vacuum gauge are thus coated with a high temperature superconductive material thin films 10, 17. When the thin films are cooled by liquid nitrogen, etc., they turn into the superconductive state and a magnetic field can not come into the superconductive material. By this method, the turbo-molecular pump can work normally.
Patent JP-2001098643-A (JP)
Title: Outer-wall structure of unit building
Inventor: YOSHIMURA KOICHIRO
IPC: E04B1/348
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To improve workability by making the mounting procedures for an outer-wall panel equal at short-side and long-side sides. SOLUTION: In the outer-wall structure of a unit building that is composed by combining box-type units U1, U2, and U3 with a pillar 1 at four corners, the length of the long and short sides of the box-type units is set equal to length obtained by subtracting the length of an interval (d) between the box-type units from the integer multiple of the same reference length l1, l2, l3 and l4 and an outer wall at the long and short sides of the box-type units is composed of a general part outer-wall panel 2 with standard length being provided up to the side of a pillar 1 and pillar part outer-wall panels 3, 4, and 5 for projected corner, recessed corner, and pillar joint parts for covering the outer surface of the pillar 1.
Patent JP-H06129573-A (JP)
Title: Anti-corrosive pipe fitting
Inventor: SUMIYA SHUJI
IPC: F16L15/04
Filed: 1992-10-13
Abstract: PURPOSE:To provide an anti-corrosive pipe fitting which can prevent corrosion of a steel pipe end part by connecting watertightly two different types of lined steel pipes having different inside diameters. CONSTITUTION:The periphery of a cylindrical part 21 is formed with approx. the same diameter as the inside diameter of a resin-lined steel pipe M1, and seal ring 3 is set in the gap between the periphery of the cylindrical part 21 and female threads 11. The seal ring 3 is so structured that the peripheral surface of the body part 31 in contact with the peripheral surface of the cylindrical part 21 is formed with approx. the same diameter as the inside diameter of a powder-lined steel pipe M2 and tapered so that the outside diameter shrinks toward the opening of the gap. A lip part 32 is formed which extends from the foremost of the body part 31 and is so tapered that, the outside diameter reduces toward the opening of the gap. A stopper 33 is provided at the tail of the body part 31. Thereby the resin-lined steel pipe can be connected with the powder-lined steel pipe watertightly, which precludes risk of corrosion of the pipe ends or leakage of the intra-pipe fluid.
Patent JP-H08213633-A (JP)
Title: Thin film transistor and its formation
Inventor: CHIYOU KOUYUU
IPC: H01L21/20
Filed: 1995-09-28
Abstract: PURPOSE: To improve the crystallizability of source and drain regions turned into amorphous by a method wherein a trace catalyst material is added to an amorphous silicon film to accelerate the crystallization of the silicon film, the crystallizing temperature of the silicon film is reduced and the crystallizing time of the silicon film is shortened. CONSTITUTION: A crystalline silicon active layer on an insulating surface layer 101 is constituted of a lightly doped impurity region 106 between a channel formation region 104 and source and drain regions 105 and 108 and a lightly doped region 107 between the source and drain regions 105 and 108 and the region 104. A gate insulating film 102 and a gate electrode 103 are formed on the active layer. An interlayer insulator film 109 is provided in such a way as to cover the electrode 103. Electrodes 110 and 111, which are respectively provided on the regions 105 and 108, are respectively formed in contact holes formed in the interlayer insulator film 109. A catalyst element is mainly introduced into the regions 105 and 108 and the concentration of the element is set at 1×10<7> atom/cm<2> or higher.  Thereby, a crystallization of the regions 105 and 108 is accelerated and the crystallizability of the source and drain regions turned into amorphous is improved.
Patent JP-H0588106-A (JP)
Title: Optical deflection device
Inventor: MOGI SHIN
IPC: G02B26/12
Filed: 1991-09-26
Abstract: PURPOSE:To simply and inexpensively fix an optical deflecting element with high reliability. CONSTITUTION:A polygon mirror 23, a leaf spring, and a slanting sleeve 25 are put one over another on a flange 22, pressed in and fixed to a rotary shaft 21 supported by a bearing, through the rotary shaft 21 and a locking rod 26 is inserted into the lateral hole of the rotary shaft 21 in contact with the bottom part of the slanting surface of the slanting sleeve 25; and the slanting sleeve 25 is rotated so that the lock rod 26 slides on the slanting surface of the slanting sleeve 25, thereby fitting the lock rod 26 on the fixation surface of the slanting sleeve 25.
Patent JP-H07109534-A (JP)
Title: Production of titanium carbonitride sintered compact
Inventor: YAMAOKA SHUSUKE
IPC: C04B35/56
Filed: 1993-10-07
Abstract: PURPOSE:To produce a titanfum carbonitride sintered compact excellent in strength, toughness and electric conductivity by press-compacting a powdery mixture of titanium carbonitride with stainless steel and subjecting the resulting compact to pressureless firing at a specified high temp. CONSTITUTION:A blend of 70-95wt.% powder of titanium carbonitride [Ti(CxN1-x)] with 5-30wt.% powder of stainless steel as a sintering aid is wet-mixed in a liq. prepd. by adding stearic acid and paraffin to a toluene soln. to prepare a slurry. This slurry is dried and granulated and the resulting granules are compacted by cold isostatic pressing. The resulting compact is subjected to pressureless firing at a high temp. of 1,400-1,700 deg.C for about 1hr in an atmosphere of gaseous hydrogen or nitrogen to obtain the objective titanium carbonitride ceramic sintered member having high strength and high toughness and excellent in electric conductivity.
Patent JP-H10120344-A (JP)
Title: Door controller of elevator
Inventor: ADACHI AKIHIRO
IPC: B66B13/14
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To shorten a span of time ranging from door opening to the closing by installing a door-open holding time setting part which sets up the door-open holding time to be shorter as compared with the open holding time of an ordinary elevator. SOLUTION: Since the setting time of a door-open holding time setting part 4 of control means 1 is a zero second, by way of example, a driving signal is outputted to a door on-off driving gear 6 as equivalent to this zero second, and because of close operation at once at a point of time when a door is fully opened, a door's turnover motion is carried out. At this time, in the case where a door closing button 5 is not operated, a door closing speed is set to be later as compared with the door closing speed of an ordinary elevator by the setting of a first door closing speed setting part 2 of the control means 1, so that the driving signal equivalent to the door closing speed is outputted to the door on-off driving gear 6, whereby a door closing motion is gently carried out.  In addition, at a time when the door closing button 5 is operated, the driving signal equivalent to a speed equal to the closing speed of the ordinary elevator is outputted to a door on-off gear 6.
Patent JP-H07109621-A (JP)
Title: Flame-retardant polyester fiber dyeable with cationic dye
Inventor: KONDO YOSHIKAZU
IPC: D01F6/62
Filed: 1993-10-05
Abstract: PURPOSE:To obtain a flame-retardant polyester fiber dyeable with a cationic dye, which contains a specific phosphorus-containing dicarboxylic acid and a copolymerizable sulfonate metal salt, shows washing fastness and emits no toxic gas. CONSTITUTION:A polyester containing at least 0.2wt.%, preferably 0.5 to 1.5wt.%, based on the phosphorus atom, of a phosphorus-containing dicarboxylic acid or its derivative of formula I or formula II (X is an aryl, an aralkyl or a saturated alicyclic compound; Y is H, methyl; Z is H, a 1-4 C alkyl) and at least 1.0wt.% preferably 2.0 to 4wt.% of a copolymerizable sulfonate metal salt-containing monomer such as 5-sodium sulfoisophthalic acid is spun by melt extrusion and drawn to give the objective flame-retardant polyester fiber dyeable with a cationic dye.
Patent JP-H05126860-A (JP)
Title: Trigger signal generator
Inventor: SATO YUICHI
IPC: G01R13/32
Filed: 1991-10-23
Abstract: PURPOSE:To observe an arbitrary waveform in a composite signal with high precision by connecting it to an inexpensive general-purpose oscilloscope which has no horizontal-vertical sync signal separation-extraction circuit. CONSTITUTION:While a composite signal from an attenuation circuit 2 is outputted outside, it is passed through an operational amplifier circuit 3a and a polarity inverting operational amplifier circuit 3b and selected by an analog switch 4 and fine adjustment of a level is executed by an automatic gain control circuit 5. Thereafter a horizontal sync pulse signal of a horizontal sync signal separated and extracted by a horizontal-vertical sync signal separation-extraction circuit 8 is inputted to a horizontal synchronization counter 9, while a vertical sync pulse signal of a vertical sync signal is inputted to a vertical synchronization counter 10. The horizontal synchronization counter 9 counts a line value, while the vertical synchronization counter 10 counts a field value. In a circuit of these counters, a trigger signal S19 is outputted outside at the time point when the counted values coincide with values set beforehand.
Patent JP-H1197360-A (JP)
Title: Vertical heat-treating device
Inventor: SHIMAZU TOMOHISA
IPC: H01L21/31
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and cost of the adiabatic structure of a vertical heat-treating device and, at the same time, to improve the thermal responsiveness of the structure by reducing the thermal capacity of the structure. SOLUTION: In a vertical heat-treating device, a substrate supporting body 21 which supports many substrates W to be treated at prescribed intervals in the vertical direction is placed on a lid body 20 which is used to open and close the bottom throat 2 of a heat-treating furnace 3 through an adiabatic structure 22 and the substrates W are heat-treated in the soaking zone of the furnace 3. The adiabatic structure 22 is constituted of a plurality of supports 32 and a plurality of reflective thermal insulation plates 33 attached to the supports 32 at prescribed intervals in the vertical direction.