baber/WOPTO huggingface dataset:
Patent JP-H1072293-A (JP)
Title: Silicon single crystal growth method
Inventor: SASAKI HITOSHI
IPC: H01L21/208
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method which enables monitoring of the extent of deterioration of a crucible, elimination of ineffectiveness of a silicon single crystal growth operation and improvement of growth efficiency in a silicon single crystal growth process. SOLUTION: In the method, a single crystal 22 is grown from a silicon melt 21 stored in a quartz crucible 12 and a test piece 28 consisting of quartz having the same quality as that of the quartz crucible 12 is immersed in the silicon melt 21 from the beginning of growth of the single crystal 22 and the test piece 28 is pulled up from the silicon melt 21 at prescribed intervals of time in a growth process of the single crystal 22, to measure dissolution loss of the test piece 28 and the diameter of each of bubbles on the surface of the test piece 28 every time the test piece 28 is pulled up.  When the dissolution loss of the test piece 28 pulled up from the silicon melt 21 and the diameter of each of bubbles on the surface of the test piece 28 reach prescribed values respectively, the growth of the single crystal 22 is preferably stopped and also, as the test piece 28, a test piece prepared by cutting a test crucible manufactured in the same manner as manufacture of the quartz crucible 12 for crystal growth is further preferably used.
Patent JP-S6287127-A (JP)
Inventor: MURAKAMI TOMOMI
IPC: A61B5/0245
Filed: 1985-10-15
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-H0393472-A (JP)
Title: Power unit
Inventor: MOTOYAMA HAJIME
IPC: H02M3/28
Filed: 1989-09-06
Abstract: PURPOSE:To control a high-voltage output without employing any part having high breakdown strength principally by controlling the output from a high voltage network of a converter transformer by means of a switching circuit at the other side of the same transformer. CONSTITUTION:The output from a high voltage network 2, connected to the secondary winding n2 of a converter transformer T1, is controlled by a switching circuit 3 connected between the other terminal side of the secondary winding n2 and a ground. The switching circuit 3 is controlled by a control circuit 4. A voltage, applied on the switching circuit 3, becomes a voltage generated at the secondary side of the converter transformer T1. A transistor Tr4 is driven by the control circuit 4 whereby the high output voltage may be controlled. On the other hand, a resistor R6, diodes D6, D7 or transistors Tr2, Tr3 require only low breakdown strength. According to this method, the cost reduction and the miniaturization of the switching circuit 3 or the title device may be contrived.
Patent JP-S61109161-A (JP)
Title: Back-up recovery system for volume
Inventor: YASUKAWA HIDETOSHI
IPC: G06F12/16
Filed: 1984-10-31
Abstract: PURPOSE:To perform the back-up recovery at a high speed and with high efficiency by using the propriety of writing to a volume as the fetching standard of the volume. CONSTITUTION:The rewriting processing is tried when the operating volumes 1 having the same volume serial number are fetched together with the back-up volumes 2. Thus a volume which is capable of rewriting is fetched. In a normal operating mode the volumes 1 and 2 are set under the writable and unwritable states respectively. Then the volume 1 is fetched. In case the volume 1 has a fault, etc. and is inapplicable, the volume 1 is set in the writing unable state with the volume 2 set in the writable state respectively. The volume 2 is fetched.
Patent JP-H04111396-A (JP)
Title: Dust-removing structure of substrate holder
Inventor: KANEMITSU HIDEYUKI
IPC: H05K7/20
Filed: 1990-08-30
Abstract: PURPOSE:To discharge dust particles produced at the inside of a substrate holder to the outside by a method wherein a ventilation route which is connected to the inside and the outside of the substrate holder is installed and a suction route which is connected to the ventilation route is installed in a stand on which the substrate holder is mounted. CONSTITUTION:Ventilation routes 13 are passed through a substrate holder 12 inside the left sidewall and the right sidewall in which a plurality of crosspieces 2 for substrate support use have been installed at the inside. One end 14 of the ventilation routes 13 is opened at the rear surface of the substrate holder 12; many of other ends 15 of the ventilation routes 13 are opened at the upper part of the individual crosspieces 2. A suction route 17 one end 18 of which is connected to a vacuum pump (suction source) 16 and the other end 19 of which is connected to one end 14 of the ventilation routes 13 is provided at a stand 11 on which the substrate holder 12 is mounted in a prescribed position. Dust particles produced when a substrate 3 is taken into and out are discharged to the outside of the substrate holder 12 through the suction route 17.
Patent JP-S60120259-A (JP)
Title: Power failure detecting circuit
Inventor: ENDOU OSAMU
IPC: G01R19/165
Filed: 1983-12-05
Abstract: PURPOSE:To enable the shortening of a time from power failure to the detection of power failure even if supplied voltage is changed, by providing a power failure signal delivery circuit for delivery of a power failure signal on the basis of the change in the current of a power failure detecting element. CONSTITUTION:At the time of current supply, the output voltage of a rectifier 22 is applied to a circuit consisting of resistors 23, 24 and a light emitting diode 10 to allow the diode 10 to emit light. When power failure is generated, the voltage of a power source is lowered in time constant CR due to a capcitor 3 and a resistor 21 and the output voltage of the rectifier 22 is also lowered. When the value, which is calculated by subtracting the charging voltage of a capacitor 25 and voltages at both terminals of the resistor 24 from the output voltage of the rectifier 22, reaches the light emitting limit voltage or less of the diode 10, light emission is stopped. At this time, the capacitor 25 is charged by voltage corresponding to supplied voltage while the charging voltage of the capacitor 25 is lowered by time constant C1R1 but, because the time constant C1R1 is set so as to be made sufficiently larger than time constant CR due to the capacitor 3 and the resistor 21, voltage drop can be substantially neglected. Therefore, even if supplied voltage is 100V or 200V, the time from the generation of power failure to the detection thereof be made almost constant.
Patent JP-H0277824-A (JP)
Title: Optical coordinate input device and its position indicator
Inventor: MURAKAMI AZUMA
IPC: G06F3/03
Filed: 1988-09-13
Abstract: PURPOSE:To simplify the structure of a tablet by composing the optical coordinate input device of the position indicator which projects light in one direction, the tablet composed of X-directional optical sensor group and Y-directional optical sensor group formed by arranging many optical sensors on flanks of a rectangular plate parallel to an X axis and a Y axis, and X-coordinate value and Y-coordinate value calculating means. CONSTITUTION:This device consists of the position indicator 10 for specifying a position, the X-directional optical sensor group 30, the Y-directional optical sensor group 40, and a position detecting circuit 50. Light which is projected by the position indicator 10 in one direction and incident from a surface of the rectangular plate of the tablet is propagated in the plane direction of the plate and detected by many optical sensors in the X-directional optical sensor group 30 and Y-directional optical sensor group 40 and signals corresponding to the light intensity are outputted. Then an X-coordinate value detecting means calculates the X coordiante value where the light intensity becomes maximum according to respective output signals of the X-directional sensor group 30 and a Y-coordinate value detecting means calculates the Y coordinate value where the light intensity becomes maximum similarly. Consequently, the position indicator 10 does not require any special light emission member and the constitution is simple.
Patent JP-H0670870-A (JP)
Title: Manufacture of suction implement for vacuum cleaner and raising cloth
Inventor: SOEJIMA MASAKUNI
IPC: A47L9/02
Filed: 1992-08-28
Abstract: PURPOSE:To provide the suction implement for a vacuum cleaner, which can obtain smooth runnability by reducing friction resistance at the time of cleaning on a carpet. CONSTITUTION:A suction implement main body 11 consists of the upper case 12 and the lower case 13, a suction port 15 is formed on the lower face 14 of the lower case 13, and also, for the purpose of running, a pair of rollers 16 are provided in the front part of the lower case 13, and a rotary roller body 17 is provided in the rear part. This rotary roller body 17 is constituted by winding round raising cloth formed by cut pile-like spinning cloth formed by extra fine fibers to the outside of a pipe 18, and the extra fine fibers of this raising cloth 19 are wound round the pipe 18 by being inclined in the radial direction, that is, in the direction for operating the suction implement main body 11. Accordingly, at the time of cleaning on a carpet, frictional resistance received from the texture direction of the carpet can be reduced, therefore, smooth runnability is obtained.
Patent JP-H04111575-A (JP)
Title: Picture processor
Inventor: TAKEMOTO FUMITO
IPC: G03F3/08
Filed: 1990-08-30
Abstract: PURPOSE:To obtain a picture reflecting the desire of an operator by providing a means setting the finishing information against the specific parts of picture data and correcting a picture processing condition for required finishing. CONSTITUTION:A preprocessing circuit 168 performs preprocessing of the read picture information to be transmitted to a console 18, and a prescan picture storage part 162 stores the read picture information. A picture processing condition correction circuit 170 corrects the picture processing condition based on the finishing information set by utilizing a mouse 23, and a processing circuit 172 performs the picture processing outputting to a picture output device 20. Thus, by setting the finishing information against the automatically set picture processing condition, the picture processing reflecting the desire of the finishing of the operator against the picture data of the specific parts can be performed.
Patent JP-S59121387-A (JP)
Inventor: KUSUNOKI YOSHIJI
IPC: G09G3/00
Filed: 1982-12-28
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-S59122909-A (JP)
Title: Rotary phase detector
Inventor: MIHASHI YASUO
IPC: G01D5/243
Filed: 1982-12-29
Abstract: PURPOSE:To make detecting accuracy high, by providing a plurality of detecting means, which detects the rotating phase of a rotary body together with a plurality of parts to be detected that are provided in the rotary body, with the phase relationship with respect to the parts to be detected being shifted. CONSTITUTION:In a rotary phase detector for VTR, the following parts are provided: a capstan motor 1; a flywheel 3, which is attached to a capstan output shaft 2; cut in parts 3a, which are provided at the outer periphery of the flywheel 3; light shielding parts; light emitting elements 5, 7, and 9, which are arranged so that the phase relationship with the cut in parts 3a is shifted by every 1/3 the width of the cut in part 3a; and light receiving elements 6, 8, and 10, which are provided so as to face the light emitting elements under the elements. When the light receiving elements 6, 8, and 10 receive the light from the light emitting elements 5, 7, and 9 through the cut in parts 3a, ''H'' is outputted. When the light is shielded by the light shielding parts 3b, ''L'' is outputted.
Patent JP-S6473968-A (JP)
Title: Interface for automobile telephone set for facsimile equipment
Inventor: KOSHIISHI TAKAYASU
IPC: H04N1/32
Filed: 1987-09-16
Abstract: PURPOSE:To use an automobile telephone set as it is without any modification of a general telephone line facsimile equipment and to attain automatic reception, by setting an off-hook signal to a radio equipment when the connection between a telephone set connection terminal and a telephone circuit connection terminal is disconnected. CONSTITUTION:An interface device 3 connecting a facsimile equipment 6 to a radio equipment 5 and a handset 1 is provided and the radio equipment 5 and a line of a transmission/reception signal of the side of the handset 1 are connected to the line connection terminal 6a and the telephone set connection terminal 6b of the facsimile equipment 6 via a connection circuit 31. When an incoming signal op5 outputted from the radio equipment 5 is turned on, a ringing signal is outputted to a line of the terminal 6a. Moreover, the facsimile equipment 6 is operated and the connection between the line connection terminal 6a and the telephone connection terminal 6b is opened, then the off-hook signal to the radio equipment 5 is set. Thus, the automobile telephone set is used as it is without modifying the general telephone circuit facsimile equipment.
Patent JP-2000067953-A (JP)
Title: Probe card assembly and kit, and method for using them
Inventor: KHANDROS IGOR Y
IPC: H05K1/18
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a device to come into press-contact with an electronic component by providing an interval converter board having multiple first terminals arranged on the upper surface and multiple second terminals arranged on the lower surface, and multiple restorable contact structures which are directly mounted to the multiple first terminals. SOLUTION: This probe card assembly 500 comprises a probe card 502, an interleaved body 504 and an interval converter 506, and is tentatively connected with a semiconductor wafer 508. The probe card 502 is a conventional circuit board having multiple contact regions 510 arranged on its upper surface, and an electronic component, a connector or the like can be mounted to the probe card 502 as well. The interleaved body 504 includes a board 512. Multiple restorable mutual connection elements 514 are mounted on the lower surface of the board 512 and extended downward from there, and multiple corresponding restorable mutual connection elements 516 are mounted on the upper surface of the board 512 and extended upward from there.
Patent JP-H0982115-A (JP)
Title: Flush type luminaire
Inventor: YAMAMOTO SHOZO
IPC: F21S8/04
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a flush type luminaire which can be fitted with a single operation even by one hand. SOLUTION: A support arm 15 is formed into approximately chevron and is held along the outer face of a luminaire main body 10. When the luminaire main body 10 is interposed into the fitting opening hole 22 of a ceiling board 21, a touching piece 17 which is supported so as to be free in turning by the support arm 15 and protrudes outward approximately orthogonal to the support arm 15 is pressure-contacted with the bottom face of the ceiling board 21 so as to cause the turning of the support arm 15 outside downward. The support arm 15 is energized outside downward so that the ceiling board 21 is sandwiched between the support arm 15 and a flange portion 13.
Patent JP-2000054257-A (JP)
Title: Production of spun textured hollow yarn and production of woven or knit fabric using the same
Inventor: UEHARA KAZUHIKO
IPC: D06M101/16
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To impart high-quality functions and properties, for example, lightweight, good fabric hand, excellent bulkiness, high water absorption and quick- drying properties (dehydration) and washing resistance to the products of cellulosic fibers, for example, cotton, flax or the like. SOLUTION: Spun yarns having each a double-layer structure using a polyester fiber as a core and a cellulosic fiber as a sheath or a woven or knit fabric from the spun yarns are treated with an aqueous caustic soda solution containing a quaternary ammonium salt to hydrolyze the polyester fibers and they are completely removed whereby fiber products that are made of 100% cellulosic fiber, have high bulkiness and good fabric hand and shows excellent water absorption and quick-drying properties.
Patent JP-H0280884-A (JP)
Title: Connecting method for sheath tube
Inventor: NAITO SEIJI
IPC: B29C65/18
Filed: 1988-09-16
Abstract: PURPOSE:To increase the strength of a connecting portion by fitting the connecting end portion of a sheath tube not increased in diameter in the connecting end portion of a sheath tube increased in diameter, and pouring adhesive material in a clearance gap between the overlapping connecting end portions. CONSTITUTION:In a connecting method of sheath tubes 2 used in an earth anchor engineering method, the connecting end portion of one sheath tube 2 is heated to form an end portion 21 increased in diameter and the connecting end portion of a sheath tube 2 not increased in diameter is inserted in the end portion 21 increased in diameter. A seal material 4 and an adhesive material 3 are in order poured in a clearance gap between the overlapping portions of both sheath tubes 2 to obtain a water stop effect of the connecting portions of the sheath tubes 2. Accordingly, the adhering area of the end portion increased in diameter is increased so as to remarkably increase the adhesive force, firmly unite the sheath tubes and obtain excellent air-tightness.
Patent JP-S6289316-A (JP)
Title: Ignition coil integral type ignition plug
Inventor: MIYATA SHIGERU
IPC: H01F38/12
Filed: 1985-10-16
Abstract: PURPOSE:To unnecessitate to have a high voltage applying part projected to outside, to make the space around an ignition coil to the minimum, and to prevent the generation of a flashover by a method wherein a secondary coil is buried in a ceramic cylindrical body. CONSTITUTION:A secondary coil 8 is divided into a plurality of blocks of 81, 82, 83, 84 and 85 for example. A conductive material is coated on the conducting path located on the upper surface of each block, they are adhered using ceramic paste and the like while said blocks are being conducted with one another through the conductive material filled holes on the lower surface, and the conductive layer is laminated successively. The insulation distance from the inner and the outer edges to an electrode is set at 0.5mm (low voltage side) - 2.0mm (high voltage side) or thereabout for the blocks 81-85 taking into consideration of the withstand voltage of the coil blocks. The connection of the electrode of the block 85 located on the side of the center electrode 1 (one end) and the terminal 5 of the center electrode 1 is performed using the filler 90, having excellent conductivity, consisting of copper and silver which are conducted by the through hole formed on a disc 87. The other end 91 of the electrode 1 is picked out from the block 81, and it is connected to the primary coil 7 provided in a row on a cylindrical body 86. Through these procedures, the manufacture of the coil can be simplified.
Patent JP-H1162393-A (JP)
Title: Fixing structure of bay window sash frame
Inventor: KOUCHI KAORU
IPC: E06B3/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost and the management cost of parts, by providing an inner frame and an outer frame fixed to a building frame and using the same inner frames regardless of the extent protruded out of the wall face of a bay window. SOLUTION: This bay window 10 is formed of a sash frame 40 fixed in a window opening 25 opened on a wall face 41 of a building and two sliding window bodies 11, 12 fitted in the sash frame 40 to oppositely slide. The sash frame 40 is constituted of an outer frame 14 fixed to a building frame 19 and an inner frame 15 directly fixed to the building frame 19. Accordingly, the same inner frames 15 can be used regardless of the extent protruded from the wall fade 41 of the bay window 10. When forming the sash frame 40 of the bay window 10, only the same inner frames can be always produced and prepared. And hence, the production cost and the management cost for parts can be reduced by using the same inner frames regardless of the extent protruded from the wall face of the bay window.
Patent JP-S60121232-A (JP)
Title: Pretreatment of starting material to be sintered
Inventor: HASHIKAWA HISASHI
IPC: C22B1/16
Filed: 1983-12-06
Abstract: PURPOSE:To improve the efficiency of combustion by dividing coke breeze into two parts on the basis of a specified grain size and by adding the coarse-grained part to other starting materials to be sintered before mixing and wetness regulating stages and the fine-grained part after the stages. CONSTITUTION:Coke is ground with a rod mill or the like, and the resulting coke breeze is divided into two parts on the basis of 1mm. grain size. The part having >=1mm. grain size is added to other starting materials to be sintered before mixing and wetness regulating stages, and the part having <=1mm. grain size is added after the stages. The coke breeze acts as nuclei to form pseudo-granules, so the efficiency of combustion is improved.
Patent JP-H1075315-A (JP)
Title: Interphone set
Inventor: KOJIMA AKIHIRO
IPC: H04M11/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To safely and surely conduct data transmission between a master set and a slave set. SOLUTION: In the interphone set provided with a master set M1 having a speech function and with a plurality of slave sets T1to which an IDS2 is respectively set in advance. The master set has a DTMF generator M12 which sends time division DTMF data S1 corresponding to all IDs respectively to the slave sets to common lines L1, L2 circulatingly under the control of a central processing unit M11, each slave set is provided with a DTMF receiver T16 receiving the transmitted time division DTMF data, a coincidence circuit T17 that compares the time division DTMF data with the preset ID and provides an output of a coincidence signal S3 when they are coincident, a data transmission circuit T11 that sends command data S4 denoting a request and a state of a slave set to a central processing unit of the master set when the coincidence signal is outputted,  and a gate T13 used to send the command data S4 denoting a request and a state of a slave set to the master set when the coincidence signal is outputted.
Patent JP-H0972929-A (JP)
Title: Multiaxial accelerometer beam
Inventor: MIYAJI AKIHIRO
IPC: G01P15/18
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a bendable multiaxial acceleration sensor beam in which heat resistance is enhanced while reducing the size by bending an element comprising a metal plate, a ceramic piezoelectric having electrodes on the opposite sides and a flexible membrane, pasted in this order, such that the flexible membrane comes inside. SOLUTION: The multiaxial acceleration sensor beam is made by bending an element comprising a metal plate 1, a ceramic piezoelectric 3 hazing electrodes 2a, 2b on the opposite sides thereof and a flexible membrane 5, pasted in this order, such that the flexible membrane 5 comes inside. The metal plate 1 supporting the structure of beam body also serves as a terminal for detecting the electromotive force of piezoelectric 3, and bonded through an adhesive 4 to the piezoelectric 3 having electrodes 2a, 2b formed by metallizing the opposite sides with a conductive ink. The electrode 2b is formed naturally during the production process depending on the irregularities on the surface of ceramic and sufficient electric conduction to the metal plate 1 is ensured by applying a pressure in bonding.  Furthermore, an insulation layer of flexible membrane 5 is formed on the electrode 2a in order to prevent scattering of ceramic pieces when the metal plate 1 is bent under that state.