baber/WOPTO huggingface dataset:
Patent JP-H0917779-A (JP)
Title: Formation method of oxide film for element isolation of semiconductor device
Inventor: FURUKAWA MASAKI
IPC: H01L21/76
Filed: 1995-06-26
Abstract: PURPOSE: To obtain a formation method in which respective elements are electrically insulated and isolated surely even when an element isolation region is made fine by a method wherein an ion implantation process in which oxygen ions are implanted into the formation position of an element isolation oxide film is executed before the formation process of the element isolation oxide film. CONSTITUTION: With a resist pattern 6 left, O2 ions 15 are implanted into the inside of a silicon substrate 1 from an opening part 7 for element isolation. Then, while about the 1800Å depth from the surface of the silicon substrate 1 is used as a reference position, an O2 ion implantation layer is formed about 600Å wide in the upper part and the lower part. Then, a resist 6 is stripped from a siliconitride film 5. After that, the silicon substrate 1 is thermally oxidized in a diffusion furnace. Thereby, the silicon substrate 1 is oxidized selectively. An oxide film (LOCOS) 8 for element isolation is formed by the thermal oxidation of the silicon substrate in the opening part 7 in an oxidation-resistant film.
Patent JP-S5883175-A (JP)
Inventor: KAARUUHIYUUGO ANDERUSON
IPC: F26B13/20
Filed: 1982-10-19
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-H0799353-A (JP)
Title: Laser diode excited solid state laser
Inventor: HANIWARA SADAMASA
IPC: H01S3/109
Filed: 1994-08-03
Abstract: PURPOSE:To suppress the deterioration in the laser oscillation efficiency while lengthening the life of a non-linear optical crystal by a method wherein a hollow member for airtightly integrating a laser resonator self-containing a non-linear optical crystal is deformed by bond-arraying a laser medium, the non-linear optical crystal and an output mirror. CONSTITUTION:A laser medium 3 formed of a reflecting film 31 is inserted into one aperture part of a hollow member 7 made of a material in high heat conductivity to be airtightly sealed with a bonding agent 8. Next, a non-linear optical crystal 4 is contained inside the hollow member while an output mirror 5 formed of another reflecting film 51 is inserted into the other aperture part of the hollow member 7 to be airtightly sealed with the bonding agent 8. Finally, when the inside of the hollow member 7 is vacuumized through an exhaust pipe 9, a thin wall part 71 is compression-deformed so that both end faces of the non-linear optical crystal 4 may be bond-fixed between the laser medium 3 and the output mirror 5 thereby enabling an airtight laser resonator unit 70 integrated with the self-contained laser medium 3 and the hollow member 7 to be obtained.
Patent JP-H0624800-A (JP)
Title: Vitreous tile and its production
Inventor: KASAI SEIKI
IPC: E04F13/14
Filed: 1992-07-09
Abstract: PURPOSE:To easily produce an accessory tile having excellent decorative effect at a low cost. CONSTITUTION:The objective vitreous tile 1 contains chamotte phase dispersed in glass matrix. A flat vitreous tile 1A is produced by forming a mixture of glass powder and chamotte and baking the formed product. The flat vitreous tile 1A is softened with heat, deformed in the form of an accessory tile and slowly cooled to obtain a vitreous accessory tile 1B. An accessory tile can easily be produced at a low cost by the use of inexpensive chamotte. An elegant beautiful tile can be produced by varying the kind (color, transparency, etc.) of the glass powder and the ratio and particle diameter of the chamotte. A tile having an accessory form can easily be produced without necessitating the production of a formed tile having the accessory form by producing a flat vitreous tile and deforming the tile after softening with heat.
Patent JP-2001010447-A (JP)
Title: Seatbelt device
Inventor: MIDORIKAWA YUKINORI
IPC: G08G1/133
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To vary the tension of a seatbelt according to the degree of danger in an area (block) in which a vehicle is traveling or a travel point (site). SOLUTION: A navigation system detects the position of a vehicle (11-13), and increases seatbelt tension in advance before reaching a curve or a dangerous point such as a crossing (14, 15, 110), thus providing effective occupant restraint even in the event of a collision. Since the probability of accidents is high at curves or crossings, the tension of the seatbelt is intermittently varied for alarming if the speed of the vehicle is equal to or greater than a predetermined value before the vehicle enters the curve or crossing.
Patent JP-H1194421-A (JP)
Title: Equipment and method for spraying cryogen
Inventor: MAAKU TOOMASU GUREISU
IPC: F25D3/11
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide equipment and a method for spraying a cryogen wherein the cryogen is sprayed on a heat load from one or more spray nozzles within a spraying zone. SOLUTION: A thermally conductive element is disposed below an article and it has a surface formed in such dimensions as to catch the liquid content of a cryogen oversprayed and thereby to evaporate the oversprayed by the direct heat transfer therewith. In another mode, equipment and a method using a flow network wherein a flow of the liquid cryogen is divided into first and second auxiliary flows are provided. The second auxiliary flow is evaporated in a branch of the network and joined to and mixed with the first auxiliary flow and thereby a two-phase flow of the cryogen is generated. Then, the cryogen is sprayed as the two-phase flow.
Patent JP-H0838493-A (JP)
Title: Surgical forceps
Inventor: IIDA KOJI
IPC: A61B17/28
Filed: 1994-08-03
Abstract: PURPOSE:To facilitate cleaning of the attachment part of a ratchet level and surroundings of a handle fulcrum, by forming the attachment part of the ratchet level and the space of a gap part around the handle fulcrum in a size through which a cleaning brush can be inserted. CONSTITUTION:An attaching groove hole 22 in which the rotatorily-moving base edge part of a ratchet lever 21 is fitted is formed on the way of the handle body 6 of a handle 4, a space in such a size that a cleaning brush can be inserted into the inside of the groove hole 22 is made in the attachment groove hole 22 with a radius of a circular area and the width of the groove hole 22. The rotatorily-moving edge side part of the ratchet lever 21 penetrates a groove hole 31 which is formed in such a state that it penetrates on the way of the handle body 7 of the handle 5, to be projected down, and the width of the penetration groove hole 31 is formed to provide a space in such a size that the cleaning brush can be inserted into the groove hole 31. The groove hole 31 through which the handle body 7 of the handle 5 is made to penetrate is formed on the handle body 6 part of the handle 4, the width of a groove hole 41 is formed to form a space in such a size that the cleaning brush can be inserted into the groove hole 41.
Patent JP-H0737596-A (JP)
Title: Flat plate type solid electrolyte electrolytic cell
Inventor: IRINO MITSUHIRO
IPC: C25B9/19
Filed: 1993-07-23
Abstract: PURPOSE:To completely prevent a solid electrolyte film and a three-layer power generating film from cracking by forming an interconnector of the same material to a solid electrolyte or the material having the same coefficient of thermal expansion. CONSTITUTION:A solid electrolyte film 3 formed of YSZ in the peripheral edge of an irregular three-layer power generating film 4 consisting of LaSrMnO3- YSZ/YSZ/NiO-YSZ, upper part interconnector constitutional material 1 formed of YSZ and an intermediate interconnector constitutional material 7 formed of YSZ are provided. In addition to these film and materials, a lower part interconnector constitutional material 8 formed of YSZ is provided, and by applying therebetween a glass or ceramic quality bonding material 11, an electrolytic cell is constituted by connecting the total unit, for instance, at 1000 to 1300 deg.C high temperature and 1kg/cm<2> to 100kg/cm<2> high pressure. Here, the materials are press attached to a glass or ceramic plate 2 and a fuel pole side conductive ceramic plate 5. In this way, the solid electrolytic film and the three- layer power generating film are completely prevented from cracking.
Patent JP-H0357761-A (JP)
Title: Conveyor system having cantilever type carrier
Inventor: SHIERUDEN EMU KABIIFU
IPC: B65G35/00
Filed: 1990-07-09
Abstract: PURPOSE: To prevent an article during conveyance from receiving any pollution out of a conveyor element by constituting this conveyor system that a cantilever article supporting part in a carrier, setting up this part in one side of a conveyor track, and moving the conveyor element supporting and propelling the carrier. CONSTITUTION: A frame structure 26 of a carrier 12 is suspended beneath an overhead conveyor track 10 from a load carrying trolley 29 by a connecting part 30, and the carrier 12 is moved along the conveyor track 10 by a carrier propelling means installed in a carrier track 14. An article 32 is attached to an article supporting part 27, and this article 32 is installed in the track 10 in lateral direction separative relation. An auxiliary track 34 extends in parallel with the track 10 and laterial direction separative relation at the opposite side, and engaged with at least one stabilizing wheel 36 installed in a stabilizing part 28. Therefore, the article 32 is not situated beneath the track 10 so that it is polluted from trolley and chain constituent elements during movement pertaining to the track 10.  Moreover, the article 32 is not checked by a constituent element of the carrier 12.
Patent JP-H0937453-A (JP)
Title: Gate turn-off thyristor drive device
Inventor: MATSUDA SATOSHI
IPC: H02H7/12
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a gate turn-off thyristor drive device which can positively turn off a gate turn-off thyristor even when a power supply part fails and can prevent the thyristor from being damaged. SOLUTION: A gate turn-off thyristor drive device is constituted of an emergency power supply part 7 which is provided to supply required current to a drive part 2 independently of a main power supply part 4 and a power supply switching part 10 which is included between the emergency power supply part 7 and the main power supply part 4 and the drive part 2, interrupts power supply from the main power supply part 4 to the drive part 2 when a signal reporting the failure of a power supply voltage is given from a voltage failure judgment part 6 and switches a power supply circuit to start supplying power from the emergency power supply part 7 to the drive part 2.
Patent JP-H0348571-A (JP)
Title: Facsimile equipment with incoming response function
Inventor: FUKUMOTO HIROBUMI
IPC: H04N1/00
Filed: 1989-07-17
Abstract: PURPOSE:To prevent a dispute occurring by providing a switch and a lamp to request an answering, and surely performing communication by returning a document representing the reception of a original from a called terminal to a caller terminal when the switch is selected. CONSTITUTION:A caller performs the off-hook of a handset 8, and when an answering request switch is selected in the case of requiring the response, an answering request lamp 2 is lit, which represents an answering request is being issued. The telephone number of an opponent is dialed with ten keys 6, and facsimile equipment is connected to a line, then, the transmission of an original is started. After the transmission is completed, the answer (receipt) is returned to a transmitter side from a receiver side when the original is received completely.
Patent JP-H0850543-A (JP)
Title: Device and method for control display
Inventor: TAKANO HAJIME
IPC: G06F3/0484
Filed: 1994-08-04
Abstract: PURPOSE:To process plotting command processing simultaneously with the other plurality of continuous display update processing. CONSTITUTION:This display controller is provided with a command discriminating means 12 for discriminating whether a display updating command received by a command receiving means 11 is simple command for performing simple display update processing or continuous commands for performing continuous display updating processing, simple command processing means 13 for performing picture updating processing by the simple command, and continuous command processing means 14 for generating the display processing sequence as the processing procedure of the command while receiving the continuous command. Besides, the device is equipped with a time table storage means 15 for storing a time table to write in the display processing sequence, sub-routine starting means 16 started cyclically for starting the sub-routine to be started at this time point by investigating the time table, sub-routine processing means 17 for executing sub-routine processing, and display updating means 18 for reflecting the processing result of the simple command processing means 13 or the sub-routine processing means 17 on a picture.
Patent JP-2000020564-A (JP)
Title: Device for correcting layout pattern data, method for correcting layout pattern data, manufacture of semiconductor device using the method, and recording medium having recorded manufacturing program of semiconductor device thereon
Inventor: ONO YUSAKU
IPC: G03F1/36
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To generate a highly accurate correction pattern capable of realizing highly accurate correction under conditions that a pattern is made finer and a circuit is highly integrated in a device for correcting layout pattern data of the circuit. SOLUTION: A side to be corrected is extracted from a layout pattern of the circuit (extracting a part a side to be corrected 42). A density calculation area centering around the center of the side to be corrected is set (a density calculation area setting part 44). The area density of a design pattern in the density calculation area is calculated (an area density calculating part 46). The size of the correction pattern to be superposed on the side to be corrected is calculated based on the area density (a correction pattern size calculating part 48). The correction pattern is generated according to a calculated value of the size (a correction pattern generating part 50) and a corrected layout pattern is generated by adding the correction pattern to a design layout pattern (a graphic calculating part 52).
Patent JP-H1024688-A (JP)
Title: Ic card
Inventor: TAKAHASHI NOBUYUKI
IPC: B42D15/10
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an IC card, the lowering of the appearance of which due to the leaving of bubbles between layers at the lamination of resin plates is suppressed and the physical strength of which is improved. SOLUTION: The surface of a NON-contact IC module 6, which is produced by molding a semiconductor element and the like with resin, is roughened by being provided with fine unevenness having the average roughness of 1.5-2.5μm. In a blanked hole 5, which has the same phase as the non-contact IC module 6 and is bored on a core 2, the non-contact module 6 is filled. Under the state just mentioned above, the upper and lower sides of the core 2 are joiningly covered with over-sheets 3 and 4.
Patent JP-S5993024-A (JP)
Inventor: UERUNAA RUTSUCHIYU
IPC: C07F7/18
Filed: 1983-09-30
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-S6159691-A (JP)
Title: Semiconductor memory device
Inventor: FUJISHIMA KAZUYASU
IPC: G11C11/401
Filed: 1984-08-30
Abstract: PURPOSE:To enable the switching between a nipple node and a page mode by generating different column address strobes (CAS) based on the switching signal generated in accordance with a selection mode. CONSTITUTION:When supplied a signal outputted from the first CAS buffer synchronized with an external CAS and the inverted signal of a external nipple mode selection signal MN, a page/nipple switching signal generator circuit generates an inverted signal MN and a nipple mode selection signal and an inverted signal CASC of a timing signal for the required L-condition to feed the second CAS buffer. Then, the second CAS buffer performs the logical processing of an inverted signal NM and an inverted signal CASC, processing and inversion processing of exclusive logical sum and the inverted CAS of external CASExt and the like. At the H-level of an inverted signal NMCAS2 for controlling an address buffer is shifted to the page mode depending on the inverted CAS of external CASExt and at the L-level of inverted signal NM, CAS2 is not changed to maintain the nipple mode.
Patent JP-S6161588-A (JP)
Title: Endoscope employing solid-state image pickup element
Inventor: NAGASAKI TATSUO
IPC: H04N5/335
Filed: 1984-08-31
Abstract: PURPOSE:To project a uniform clear picture from the less light to a large amount of light by controlling gains electrically in addition to the adjustment of illuminating light as an output signal control means of a solid-state image pickup element. CONSTITUTION:A signal from a solid-state image pickup element 4 provided at the top side of an endoscope inserting part 2 is led to an automatic light adjusting 1st signal detection end 25 of a lighting means 21, and simultaneously connected to a gain means 22 connected to a posterior stage. Since a video signal subjected to the light adjustment control in terms of the lighting means 21 controls electrically gains at a high speed by a gain control means 22, the video signal with an excellent S/N can be obtained by the control of the gain control means when a sufficient dynamic range cannot be obtained only by the light adjustment control.
Patent JP-S5970895-A (JP)
Title: Device for detecting abnormalities in vane rotary compressor
Inventor: TAGUCHI TATSUHISA
IPC: F04C28/28
Filed: 1982-10-18
Abstract: PURPOSE:To enable abnormalities such as seizure in a compressor to be securely detected by providing an electrode in a position close to a rotor of a side plate on the same plane as the side plate to detect a period of time in which the side plate keeps contacting the rotor or vane. CONSTITUTION:When a compressor starts to be run, a rotor 3 and a vane 2 always rotate in a cylinder 1 without contacting the front side plate 4 since a proper gap 6 is formed between them and said plate 4. When the gap 6 between the front side plate 4 and the rotor 3 cannot be maintained by any causes, the rotor 3 is urged against one or both of the front and rear side plates 4, 5 to be rotated. In this case, the rotor 3 produces seizure on both side plates to bring about the locked condition eventually. Then ON signals showing complete contact are taken out continuously from an electrode 7 for a long time to stop current supply to an electromagnetic clutch for relaying drive of the compressor by a control circuit and thereby the running of the compressor.
Patent JP-S6426800-A (JP)
Title: Method for molding fiberboard
Inventor: HARADA HIROMITSU
IPC: B29C43/36
Filed: 1987-07-22
Abstract: PURPOSE: To shape a fibrous board by fixing a metal net having a tensioning function along the corner parts of a bottom surface and sidewall surfaces of a recessed part of a lower mold of a hot press and draw forming between the lower mold and an upper mold having almost the same shape with the lower mold for fitting the shaped material to the lower mold surface. CONSTITUTION: This fibrous board is obtained by additionally installing and fixing a metal net 15 having a tensioning function along the corner parts 14 of a bottom surface 13a and side surfaces 13b of a recessed part of a lower mold 11 of a hot press mold 10 having the recessed part 13 at a part of the mold surface thereof, or engraving an uneven pattern having a lattice shape on the mold surface of the lower mold 11 along the corner parts 14, draw forming a fibrous board 17 in a prescribed shape between an upper mold 12 for a hot press equipped with a mold surface almost the same shape with the lower mold 11 and capable of descending until a prescribed clearance to the lower mold 11 and the lower mold 11,  and making the fibrous board 17 in contact with the metal net 15 or the uneven surface in the time of forming for following its tensioning behavior and fitting the fibrous board to the mold surface of the lower mold.
Patent JP-2000015523-A (JP)
Title: Wire guide member
Inventor: MATSUNAGA FUMIO
IPC: B23H7/10
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve an anti-wear properly by forming at least a contact part with a wire by an aluminous sintered body containing the specific weight % of Al2O3, and the specific weight % of Ti in terms of TiO2 and dispersing an oxide particle containing Ti into the grain and grain boundary of an alumina crystal layer. SOLUTION: In a guide roller 2, nozzle 3, electrified terminal 4, article to be machined 5 and rollers 6, 7 as a wire guide member, the contact part with a wire 1 is composed of an aluminous sintered body containing 60-99 weight % of AL2O3 and 0.2-5 weight % of Ti in terms of TiO2. On its surface, an oxide particle containing Ti is educed and dispersed in an alumina crystal grain and across its grain boundary. Thereby, a residual stress is formed in a semi-grain boundary and minute area and a hardness is extremely increased and the wear by degraining can be restrained effectively and consequently, the anti-wear property and anti-chipping property are extremely improved and a long life is achieved.
Patent JP-H0849099-A (JP)
Title: Zinc-chromium electroplating method
Inventor: NAKAKOUJI TAKAMASA
IPC: C25D5/26
Filed: 1994-08-04
Abstract: PURPOSE:To carry out Zn-Cr electroplating without producing an adverse effect on quality by dissolving metal Cr in a plating soln. contg. Cr<3+> ions, Zn<2+> ions and a specified amt. of stronitium carbonate, and carrying out plating while replenishing Cr<3+> ions. CONSTITUTION:A plating soln. of about <=pH 3.93 contg. Cr<3+> ions, Zn<2+> ions and 0.1-10g/l strontium carbonate and/or strontium sulfate is used, metal Cr is dissolved in the plating soln. and plating is carried out while replenishing Cr<3+> ions. At least a part of a passive coating film formed on the surface of the metal Cr is preferably removed or broken before dissolution. Since strontium carbonate and/or strontium sulfate is added to the plating soln., Pb<2+> ions leached from an anode are removed and the blocking of the dissolution of metal Cr is prevented.
Patent JP-H064744-A (JP)
Title: Automatic vending machine and data loader
Inventor: KUSANO KISHIRO
IPC: G07F9/00
Filed: 1992-06-16
Abstract: PURPOSE:To collect/set sales and vending data between the automatic vending machines in the different versions of systems. CONSTITUTION:At automatic vending machines 7 and 9, the write of sales and setting data into automatic vending machine memories 6 for storing sales and setting data is managed for each unit of a block, and data in the memories 6 are transferred to data loaders 8 for each unit of a block. The version of the automatic vending machine 7 is compared with that of the automatic vending machine 9 and when the versions are different, an operator is informed of it. Then, transfer data to be lacked in the case of the different version are prepared based on the input data of the operator. Further, when sales and setting data written in an absolute address managing system are transmitted from an automatic vending machine 11, those data are converted to a block managing system and sent to another automatic vending machine 12.