baber/WOPTO huggingface dataset:
Patent JP-H06207449-A (JP)
Title: Natural lighting body assembly jig for solar energy collecting roof
Inventor: HIRAI TAKASHI
IPC: F24J2/04
Filed: 1993-11-11
Abstract: PURPOSE:To enable a natural lighting body to be easily assembled by providing the upper surface of a bottom plate to support the lower end of a muntin with an upper cross rail positioning section for placing the lower end of an upper cross rail, and a lower cross rail positioning section for placing the lower end of a lower cross rail. CONSTITUTION:Douser support rails 9 are slantingly connected to muntins 6, and a douser 10 is coupled along the internal sides of an upper cross rail 7 mounted on the side of a building, a lower cross rail 8 mounted on the side of an eaves and a support rail 9, thereby constituting a natural lighting body. Then, a natural lighting body assembly jig 39 is prepared. Thereafter, the right and left muntins 6 are placed in parallel to each other on the bottom plate 40 of the jig 39 in such a way as superposed on the internal surfaces of side walls 41, and an inner frame body 20 is inserted so that the support rails 9 are superposed on the inner surfaces of the muntins 6. Then, when the cross rail 7 is placed on an upper cross rail positioning section 44, and the cross rail 8 on a lower cross rail positioning section 50 respectively, the support rails 9 can be automatically coupled slantingly to the muntins 6, independent of the length of the natural lighting body 3, with a distance from the lower end of the muntins 6 to the cross rails 7 and 8 always kept constant. As a result, the natural lighting body 3 can be easily assembled.
Patent JP-2000130663-A (JP)
Title: Flange structure of exhaust emission control device
Inventor: ISHIZAWA SHUICHI
IPC: F16L23/16
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent gas leakage from between flanges by providing an annular protrusion on a contact face in an inner peripheral part of a flange on one side among two flanges to be connected, providing a groove on a contact face in an inner peripheral part of the other flange, and inserting a seal material between an outer peripheral face of the protrusion and an inner peripheral face of the groove. SOLUTION: As a method for preventing gas leakage from a flange part connecting a combustor and a flue of an exhaust emission control device in an incineration treatment system, there is a method for increasing the sealing property by utilizing the thermal deformation of a flange. At this time, a cylindrical protrusion is provided on a contact face in an inner peripheral part of a flange 1 on a combustor side, a groove is provided on a contact face in an inner peripheral part of a flange 2 on a flue side, and a seal material 6 is inserted between an outer peripheral face of the cylindrical protrusion and an inner peripheral face of the groove.  Consequently, the flange 1 on the combustor side having a high temperature is inflated in the radial direction in accordance with the rise of temperature, and the cylindrical protrusion pushes the seal material 6 in to increase the adhesion property between outer periphery of the protrusion and inner periphery of the groove and improve the sealing property.
Patent JP-2000130673-A (JP)
Title: Fitting for corrugated pipe
Inventor: UENO TAKAHIRO
IPC: H02G3/06
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a fitting by which a corrugated pipe can hardly come off, which can facilitate connection of corrugated pipes, and which can connect corrugated pipes with each other even through sediment sticks to troughs of the corrugated pipes. SOLUTION: A fitting for corrugated pipes is composed of a sleeve 13, major arc shape retainers 15 and minor arc shape auxiliary retainers 29. Outward beads 17 at both ends of the sleeves 13 are engaged with inward beads 19 of the retainers 15 and the auxiliary retainers 29. Inward flange parts 21 of the retainers 15 and the auxiliary retainers 29 fall into troughs of corrugated pipes 1. The retainers 15 and the auxiliary retainers 29 are fastened together by coupling parts 31, 33. The retainers 15 have elasticity so that it can restore its original shape when an external force is released therefrom even after its both ends are widened by the external force so as to obtain therebetween a space through which the sleeve 13 and the corrugated pipe 1 can be received.  The auxiliary retainer 29 is formed so that the inner diameter of its inward flange part 21 is larger than that of the inward flange part 21 of the retainer 15.
Patent JP-H03165542-A (JP)
Title: Semiconductor device
Inventor: KUWAZAWA ATSUSHI
IPC: H01L21/82
Filed: 1989-11-25
Abstract: PURPOSE:To feed a sufficient power supply to the interior of an IC regardless of the number of the power terminals of a package, to contrive the stabilization of the operation of a semiconductor device and to utilize effectively the terminals of the IC by a method wherein wirings are constituted in the vicinity of the outside of the external terminals of the integrated circuit, the outside wirings are connected with the power terminals of the IC and unused terminals and the power supply is fed to the interior of the IC from two kinds of these terminals through an internal power wiring. CONSTITUTION:An external wiring 11 is constituted of a metal wiring, such as a second layer Al wiring or the like, an external wiring 12 is constituted of a metal wiring, such as a first layer Al wiring or the like, and the connection of the wiring 11 or 12 with terminals of an IC becomes freely possible independently of each other. A power supply is fed to the power terminals 1 and 2 and 3 and 4 of the IC from power terminals of a package using gold wires or the like. The power supply is fed to unused terminals 5 and 7 from the terminals 1 and 2 by the wiring 12. Here, by providing the terminals 5 and 7 with an internal power supply feed function, a feed of a power supply to the interior of the IC is performed. Moreover, when wirings constituting of a material of a low electrical resistance value are used for these outside wirings, a stable power supply can be fed to the interior of the IC because a potential drop due to an electric resistance is suppressed low.
Patent JP-2001190091-A (JP)
Title: Operation-switching device of induction motor
Inventor: OYAMA TSUTOMU
IPC: H02P27/06
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an operation-switching device for smooth switching by eliminating the free-run state of an induction motor when switching between an inverter and a commercial power supply as the drive power supply of the induction motor. SOLUTION: For switching from inverter drive to commercial power supply drive, a frequency adjustment part 18 and a voltage adjustment part 17 shift inverter output to a value being detected by a frequency detection part 15 and a voltage detection part 14, the deviation between the inverter output phase by a phase adjustment part 19 and the phase of the commercial power supply being detected by a phase detection part 16 is equal to or less than a specific value, a synchronization completion judgment part 21 judges the completion of synchronization, and a switching command generation part 22 turns on a commercial connector 11 and then turns off an inverter contactor 13.  More specifically, by providing a period for turning on the commercial contactor 11 and the inverter contactor 13 simultaneously, the free-run of the induction motor is eliminated, and overcurrent when a reactor 12 is simultaneously turned on is suppressed.
Patent JP-H04177545-A (JP)
Title: Information processor
Inventor: SUGIHARA YUJI
IPC: G06Q50/00
Filed: 1990-11-09
Abstract: PURPOSE:To prevent the dissipation of recording of the processing without increasing an operation and exerting influence on a work by providing a processing means for performing a prescribed processing, based on various information, and a control. means for writing processing data to a second storage means having a processing speed being substantially equal to that of a first storage means. CONSTITUTION:The processor is constituted of a processing means for performing a prescribed processing, based on various information, a first storage means 13 for storing processing data by this processing means, and a control means for writing the processing data to a second storage means 16a having a processing speed being substantially equal to that of this first storage means 13. Accordingly, the processing data can be written to a second storage means 16a at the same speed as that of a first storage means 13, therefore, the data can be protected and operability can be secured without necessitating a high speed and surplus operation. In such a way, a dissipation of recording of the processing prevented without increasing the operation and exerting influence on a work.
Patent JP-H11140941-A (JP)
Title: Urine detector and flushing device for urinal
Inventor: FUJIWARA KEIICHI
IPC: E03D5/10
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To manufacture a practical urine detector, and to detect urine with high accuracy. SOLUTION: Pressure in a piping, into which the liquid of a trap section is introduced, is detected by a pressure sensor, noises are removed by a noise removal circuit 11 from the detecting output, and a characteristic data displaying the inclination of a pressure change is extracted by an extracting means 12 from the output. A discrimination starting point corresponding to a pressure increase by urination is specified on the basis of the characteristic data while the increase duration of pressure from the discrimination starting point and the quantity of pressure increased are computed, and collated with the prepared increase duration of pressure corresponding to urination and the prepared quantity of pressure, and urination or non-urination is decided by a discrimination circuit 13.
Patent JP-H11242940-A (JP)
Title: Color picture tube
Inventor: NAKAGAWA SHINICHIRO
IPC: H01J29/07
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of a color picture tube equipped with a panel whose outside surface is almost flat and also improve the curved-surface retaining strength of a shadow mask. SOLUTION: This color picture tube is provided with a panel in which the outside surface of its substantially rectangular effective part is flat or has a slight curvature, and a shadow mask of which effective surface faces to the inside surface of the effective part of the panel. In this case, the inside surface of the effective part of the panel is formed into a curved surface having a generally infinite radius of curvature RXp1 in the major axis direction approximately at its center on the major axis, a predetermined radius of curvature RXp2 in the major axis direction around the periphery of the major axis and a predetermined radius of curvature in the minor axis direction on the minor axis.
Patent JP-H04176617-A (JP)
Title: Injection mold
Inventor: TANAKA HIROYOSHI
IPC: B29C45/26
Filed: 1990-11-12
Abstract: PURPOSE:To make it possible to realize shape, due to which the face angle of the flat planes of a molding surface can be finished ultra-precisely by a method wherein the mold concerned consists of a plurality of blocks, which are divided at respective boundary sites and the assembling of which has a circular peripheral surface corresponding to the circular periphery of a recessed part and realizes the mold main body to be fitted to the recessed part and produces a cavity surrounded by polyhedral molding surfaces in the mold main body. CONSTITUTION:A support member 1 is divided by a plane intersecting the center of its recessed part 2 into a left mold 11 and a right mold 12, which are slidable horizontally. When both the left mold 11 and the right mold 12 are registered, the peripheral surface 21 of the recessed part 2 makes itself a continuous circle. When the left mold 11 and the right mold 12 are separated from each other, the peripheral surface 21 is divided into horizontal two parts. Each block 4 has an outer surface made of a circular arcuate surface 41a and an inner surface made of a flat plane 42a. By annularly arranging six blocks 4..., the circular arcuate surfaces 41a of the respective blocks 4 produce a continuous circular peripheral surface 41 and, at the same time, the flat planes 42a of the respective blocks 4 produce a continuous hexagonal molding surfaces 42 and a cavity S, which is formed by being surrounded by said hexagonal molding surfaces 42. Thus, each surface of the molding surfaces forming the cavity can be finished ultra-precisely.
Patent JP-2001125016-A (JP)
Title: Laser beam scanning system
Inventor: MATSUMOTO MITSUHIRO
IPC: G02B26/10
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam scanning system constituted so that the variation in the optical characteristic of a scanning optical system can be always inspected and corrected and a timewise and economic burden can be reduced in a manufacturing process. SOLUTION: This laser beam scanning system is provided with a light source 1 outputting a laser beam for plotting, a deflection means 3 deflecting the laser beam and allowing it to scan a plotting surface 4, a 1st and a 2nd light receiving parts 5A and 5B arranged near both ends of the plotting surface 4 and at the incident position of the laser beam outside a plotting area, modulation signal output means 8 and 9 outputting a modulation signal in prescribed timing synchronized with the scanning of the laser beam based on plotting data,  a modulation means 2 modulating the laser beam based on the modulation signal and correction means 6 and 7 correcting the output timing of the plotting data and the modulation signal based on the receiving time of the laser beam by the 1st and the 2nd receiving parts 5A and 5B when the plotting is executed based on the modulation signal outputted in the prescribed timing.
Patent JP-H03165779-A (JP)
Title: Manufacture of catheter
Inventor: NAKAJIMA KOICHI
IPC: A61M25/00
Filed: 1989-11-24
Abstract: PURPOSE:To improve productivity by judging a boundary part by measuring each electrostatic capacity of the torque transmission part and the top edge part of a base catheter, searching the boundary part of the torque transmission part and the top edge part in simple manner and cutting the boundary part for obtaining a catheter consisting of one torque transmission part and the top edge part. CONSTITUTION:A boundary part 5 is judged by measuring each electrostatic capacity of the torque transmission part 3 and the top edge part 4 of a base catheter, and the boundary part 5 for a catheter 8 consisting of one torque transmission part 3 and the top edge part 4 is cut. Accordingly, the boundary part at the cut position where cut is performed so that the base catheter 7 is cut to the actual length of the catheter 8 consisting of one torque transmission part 3 and the top edge part 4 can be easily searched by measuring each electrostatic capacity of the torque transmission part 3 and the top edge part 4 of the base catheter 7 and judging the position where the numeral of the measurement value changes, and the cutting work can be efficiently carried out, and productivity can be the productivity can be improved.
Patent JP-H05118842-A (JP)
Title: Direction sensor device
Inventor: OTA TERUMI
IPC: G01B7/30
Filed: 1991-10-25
Abstract: PURPOSE:To detect the rotating direction by utilizing the fact that a rolling ball in a hollow sphere occupies the lowest position all the time in the free state, and detecting which contact pin is located at the lowest part with the rolling ball. CONSTITUTION:Semispherical recess parts 13 are provided in a hollow sphere 11 at equal interval. Voltages are supplied from 9 power supplies to contact pins 1 and 2 of the recess parts. Voltages from the different kinds of power supplies are supplied to the neighboring pins. The direction is sensed by detecting which contact pin comes into contact with a conductive rubber film body 5.
Patent JP-2001125255-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: KOIZUMI SHIGEO
IPC: G03F7/00
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate satisfactory in sensitivity, printing durability and preservation stability. SOLUTION: This photosensitive lithographic printing plate is obtained by applying a coating liquid containing a linear polymer binder, a compound having an ethylenically unsaturated bond capable of being additionally polymerized and a urethane group and a solvent to a support having a hydrophilic surface to form a photopolymerizable layer and drying this by heating a temp. of 90-140 deg.C for 10 seconds or longer. It is preferable that the obtained photosensitive lithographic printing plate is cooled to 50 deg.C or lower after the drying and then a protecting layer containing a water-soluble oxygen blocking material is formed on the photo-polymerizable layer by application and the formed protecting layer is dried by heating.
Patent JP-S63157144-A (JP)
Title: Photosensitive composition
Inventor: NAKAMURA CHIAKI
IPC: G03F7/021
Filed: 1986-12-22
Abstract: PURPOSE:To improve developing property of the titled composition due to an aqueous alkaline developer and secular stability of the titled composition by incorporating a specific binder resin to the titled composition. CONSTITUTION:The titled composition contains a polymer (A) which contains a structural unit shown by the formula, and has an acid value of 10-150, and a photosensitive diazo compd. (B). The polymer (A) is obtd. for example, by copolymerizing the monomer capable of giving the unit shown by the formula (such as 1-phenyl-2-hydroxy ethylmethacrylate) and alpha,beta-unsatd. carboxylic acid and optionally, an another unsatd. compd. capable of effecting an additional polymerization. The compd. (B) is composed of a condensate of diazodiarylamine and an active carbonyl compd. In the formula, R1 is H atom or methyl group, R2 is H atom or alkyl group, etc. Thus, the titled composition having the good developing property is obtd., and the lithographic plate having excellent fatsensitive and anti-printing properties is obtd.
Patent JP-H06132656-A (JP)
Title: Conducting component in printed wiring board
Inventor: KAWAKAMI SHIN
IPC: H01R12/51
Filed: 1992-10-19
Abstract: PURPOSE:To provide a conducting component which easily and surely connects wiring circuits on double sides or multilayer printed wiring board. CONSTITUTION:A conducting component that electrically connects circuits on a double or multilayer printed wiring board through a through hole provided on each printed wiring board is composed of the body 1 formed of insulating material and lead wire, which is provided with forming fine line bundles formed of the twisted line 4 of a plurality of fine lines and introducing edges 3 of the fine line bundles in cone-shape and by extending the fine line bundles from the body 1.
Patent JP-H06133063-A (JP)
Title: Remote conference method
Inventor: OKOCHI FUSAKICHI
IPC: H04N7/15
Filed: 1992-10-20
Abstract: PURPOSE:To provide a remote conference method capable of reducing a communication cost by adding the function of a multiple sites connector to network terminal equipments connected to the T-points of ISDN and permitting the network terminal equipments to execute the data tabulation/distribution of a terminal. CONSTITUTION:The method uses the network terminal equipments NTa and NTb provided with T-point interface means connected to the T-points of ISDN, plural S-point interface housing master terminals MTa and MTb and slave terminals STa1, STa2, STb1 and STb2 and a data processing means tabulating/ distributing transmission/reception data of the terminals. Then, a conference session is executed between the master terminal equipments MTa and MTb and the slave terminals STa1, STa2, STb1 and STb2 by way of the equipments NTa and NTb. With the constitution, the remote conference can be executed by the number of lines equivalent to the number of the used network terminal equipments NTa and NTb to obtain the remote conference method capable of reducing the communication cost.
Patent JP-H03164936-A (JP)
Title: Processor
Inventor: KADOTA HIROSHI
IPC: G06F12/08
Filed: 1989-11-24
Abstract: PURPOSE:To process the input of information at a high speed by fetching the candidate data outputted from a storage part of a cache into a processor regardless of the hit/miss hit state and then deciding the hit/miss hit state. CONSTITUTION:A cache storage part 13 outputs the candidate data regardless of the hit/miss hit state, and a processor 1 fetches unconditionally the candidate data to store this in a register part 5. When a cache has a hit, the fetched data or instructions are used inside as they are. Meanwhile the next instruction is stopped by an instruction execution temporary stop means 9 in a cache miss hit state. Then the data or an instruction is received from a main storage 15 and a hit signal is outputted from a cache control part 14, the execution of the next instruction is started. In such a constitution, the due processing can be carried on as it is in a cache hit state. As a result, the waiting time is reduced and the time required for input of information is shortened.
Patent JP-H06160199-A (JP)
Title: Measuring method for heated temperature
Inventor: ISHII HIROMITSU
IPC: G01K7/00
Filed: 1992-11-17
Abstract: PURPOSE:To measure the temperature of a heated object at the time of heating with high precision and high reliability by heating an Al alloy film containing a high-melting point metal together with a measured object, then measuring the electrical resistivity of the Al alloy film. CONSTITUTION:When a glass substrate 1 to be measured is heated to the film forming temperature of a SiN film in forming the SiN film, an Al-Ti alloy film 2 provided on the substrate 1 is heated to the same temperature as the surface temperature of the substrate 1, and the electrical resistivity of the alloy film 2 is changed. The substrate l is gradually cooled near the room temperature after the SiN film is formed on the substrate 1, the resistance value between electrodes 3a, 3b is measured with a resistance measuring device, and the electrical resistivity of the alloy film 2 is obtained via the preset equation. This electrical resistivity is applied to the electrical resistivity change characteristic (electrical resistivity change curve) of the alloy film 2 prepared in advance, and to what degree the alloy film 2 is heated is calculated back from this electrical resistivity change characteristic.
Patent JP-H05121507-A (JP)
Title: Method for measuring deep impurity level of semiconductor
Inventor: INAI MINORU
IPC: H01L21/66
Filed: 1991-10-25
Abstract: PURPOSE:To measure the impurity level of a semiconductor with high accuracy by using a signal having a triangular waveform which can be defined under a condition where arbitrary two different points are fixed as a weighting function signal to multiply the transiently changing output of the junction capacitance of the semiconductor. CONSTITUTION:A semiconductor 2 is filled up with numerous carriers while a bias pulse is impressed upon the semiconductor 2 and the transiently changing output of the junction capacitance of the semiconductor 2 following the fall of the pulse is digitized after the output is obtained by means of a transient capacitance meter 5. By sending the data to a computer 6, deep impurity level signals DLTS in rate windows tr and tj at a temperature T are calculated by multiplying a weighting function w(t) which changes in the form of a triangular wave. Then, by repeating the calculation by a plurality of times against a sweeping temperature and plotting calculated results, a DLTS waveform is obtained. Since weighted parts become the maximum in absolute value at both ends of the area of the weighting function, waveform separation can be performed excellently. In addition, since it is not necessary to divide an integrated section, the procedure becomes simpler and, at the same time, since the accuracy of numeric integration is improved, the S/N is remarkably improved.