baber/WOPTO huggingface dataset:
Patent JP-H10266838-A (JP)
Title: Connecting structure of exhaust manifold and catalyst case
Inventor: ITO KENJI
IPC: F01N3/28
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To contract the occupying area of engine and reduce the material cost by connecting an exhaust manifold to a catalyst case by frictional pressure connection in the connection of the both. SOLUTION: An exhaust manifold formed of ferrite heat resisting cast steel and a catalyst case 12 formed of high Si spherical graphite cast steel are separately casted. The catalyst case 12 is mounted on the face plate of the main spindle of a frictional pressure connecting device, and the exhaust manifold 11 is fixed to a jig on a reciprocating base. As frictional heating process, the catalyst case 12 is rotated so that the relative frictional speed with the exhaust manifold 11 is, for example, 4 m/s, and the burn-off speed of the exhaust manifold 11 is set to, for example, 0.01 mm/s to frictionally generate a heat. Then, in upset process, upset is performed, and the frictional pressure connection of the exhaust manifold 11 and the catalyst case 12 is terminated.  Thereafter, a tertiary catalyst of honeycomb structure is housed in the catalyst case 12, and a cover 13 is fastened and fixed to the catalyst case 12.
Patent JP-S63234677-A (JP)
Title: Drive method of charge coupling element
Inventor: TAKEUCHI EIICHI
IPC: H04N5/335
Filed: 1987-03-23
Abstract: PURPOSE:To prevent improper operation by applying an intermediate voltage to vertical shift registers at both sides adjacent to a vertical shift electrode being impressed a high voltage so as to receive a signal charge at readout of the signal charge. CONSTITUTION:When a clock pulse phiv1 is added to a read pulse phiTGON during the vertical blanking period to obtain a high voltage VH, the signal charge is moved beneath the transfer electrode of a vertical shift register area 2 via a transfer gate area 3 from a photoelectric converting region 1. During this period, the clock pulse phiv2 changes from a low voltage VL to keep an intermediate voltage VM and since the clock pulse phiv4 is in the intermediate voltage VM during this time, the transfer electrode at both adjacent transfer electrodes of the read pulse phiTGON goes to the intermediate voltage VM. Thus, the read signal charge is stored under the transfer electrode given by clock pulses phiv4, phiv1, phiv2 are stored under the transfer electrode. The only the voltage for the clock pulse phiv3 is lowered ad the low voltage VL and since the potential beneath the transfer electrode given with the clock pulse phiv3 is low, the separation between the signal charges is kept.
Patent JP-S544543-A (JP)
Title: Computer system
Inventor: TANAKA TATSUO
IPC: G06F15/16
Filed: 1977-06-13
Abstract: PURPOSE: To decrase the occurrence frequency of CQ (approximately 1/4 as much as conventional one), to make the processing time of CPU long, and to improve the capacity, by transmittion cash-cancellation request CQ once within the range of one cash block. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06277294-A (JP)
Title: Self-guide type catheter
Inventor: YAMADA HIROTOKU
IPC: A61M25/01
Filed: 1993-03-29
Abstract: PURPOSE:To improve operability and to relieve a patient's pain by subjecting a hollow monofilament having a specific hollow rate to at least two stages of local stretching, thereby successively increasing the outside diameter and hollow diameter from the front end to the rear end thereof. CONSTITUTION:The hollow monofilament 1 made of a synthetic resin having a hollow part 2 communicating with the entire part and having 50 to 80% hollow rate is used as a basic structure. A two-stage locally stretched part 4 and a one-stage locally stretched part 3 are successively formed from the front end to the rear end thereof. A liquid drug leading-out port 5 is opened on the front end side of the two-stage locally stretched part 4 and a liquid drug injection port 6 is opened on the rear end side of the hollow monofilament 1. Further, an X-ray impermeable metallic wire 9 having the diameter smaller than the bore of the hollow part 2 is built in the hollow part 2. A gap 8 between the inside wall of the hollow monofilament 1 and the surface of the metallic wire 9 is utilized as a liquid drug transporting path. As a result, the traveling stability to a prescribed part at the time of insertion into the blood vessel is improved.
Patent JP-S52151987-A (JP)
Title: Plate positioner
Inventor: TSUDA EIZOU
IPC: B23D33/02
Filed: 1976-06-14
Abstract: PURPOSE: To previously stop a plate at an original position of a plate treating device such as shearing etc., to position the plate, then to feed the plate to a working machine, and to thereby improve the total treating performance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61228941-A (JP)
Title: Manufacture of pneumatic radial tire
Inventor: TANAKA TSUTOMU
IPC: B29D30/06
Filed: 1985-04-04
Abstract: PURPOSE:To properly avoid the warping of a tread rubber-buried belt by a method in which a recession corresponding to a peripheral groove is formed on the outer surface of a tread rubber layer, and the green tire is shaped and hardened by vulcanization. CONSTITUTION:A tread portion having continuously or intermittently heaving projections for rejecting the catch of gravels on the bottoms of single or plural peripheral grooves continuously formed along the periphery of its central region is provided for a tire. A peripheral groove 5 is provided in the central region W2 of the tread and many projections 11 for rejecting the catch of gravels are formed intermittently on the bottom of the groove 5. Also, a pair of peripheral grooves 10 of the same dimension as the groove 5 are arranged even in both-side regions 9, without the projection 11. The contour of the tread is shaped by pushing-out of the recession 1' to the corresponding position of the groove 5 in the central region of the tire. The recession 1' is of a depth corresponding to 80% of the depth of the groove 5 and of a width corresponding to 120% of the width of the groove 5. These parts are assembled to match with the groove 5 of the tire with the recession 1' of the tread and hardened by vulcanization in vulcanizing molds.
Patent JP-H04363216-A (JP)
Title: Manufacture of laminated sheet
Inventor: KIMURA KIKUO
IPC: B29K105/08
Filed: 1991-04-02
Abstract: PURPOSE:To provide a manufacture of laminated sheets having a small number of occurrence of defects, because of a great number of occurrence of appearance defects caused by resin and contaminants stuck to the surface of a double belt, in a continuous manufacture of laminated sheets by means of a double belt molding machine. CONSTITUTION:A manufacture of laminated sheet is characterized in such a way that required sheets of continuous resin-impregnated base materials are superimposed and further, on the upper surface and/or lower surface thereof, a continuous laminated body disposed with continuous metal foil is molded successively in a heat-pressured relationship by means of a double belt molding machine and at the outlet of the molding machine, the appearance inspection is effected and thus the correction is conducted for the surface of the double belt corresponding to the defect position.
Patent JP-H02281836-A (JP)
Title: Clock recovery circuit
Inventor: UIRIAMU JIYUNIA HAUERU
IPC: H04L7/033
Filed: 1990-03-22
Abstract: PURPOSE: To generate an exact recovery clock signal not to be practically changed from a source clock signal by checking how much the recovery clock signal is delayed from a data input signal and controlling it in upward direction as needed. CONSTITUTION: The output of a latch circuit 4 generates an error signal to be active when the recovery clock signal is delayed rather than the data input signal. The error signal becomes an input signal to a switchable current source 5. While the error signal is active, this current source 5 generates an upward control signal and in response to the up control signal, a voltage controlled oscillator(VCO) 3 increases the frequency of the recovery clock signal. When the upward control signal does not exist, the recovery clock signal returns to its basic operating frequency. Thus, the exact recovery clock signal not to be substantially changed from the source clock signal can be generated.
Patent JP-S63235862-A (JP)
Title: Mushroom detection of vacuum degassing tank
Inventor: EKUSA HIROSHI
IPC: C21C5/46
Filed: 1987-03-24
Abstract: PURPOSE:To prevent local melt loss of a refractory, by judging that a mushroom is generated in an O2 top blow nozzle when O2 density in an exhaust gas exceeds a fixed value during a vacuum degassing treatment to detect an abnormal mushroom positively as early as possible. CONSTITUTION:An O2 gas is top blown into molten steel of a vacuum degassing tank 1 to measure O2 density in an exhaust gas during a vacuum degassing treatment. Ratio in reaction of blown O2 with the molten steel is set to eta to determine a lower limit value etae to which no mushroom is generated while flow rate vo2 of the top blown O2 gas and flow rate Vt of total exhaust gas are obtained. Volume ratio R of O2 in the exhaust gas is calculated using a specified formula from these etae, vo2 and Vt. Thus, a mushroom generation is determined when the density of O2 in the exhaust gas measured exceeds R.
Patent JP-2000265121-A (JP)
Title: Bonding process using moisture-curing one-pack adhesive
Inventor: OKUDAIRA HIROYUKI
IPC: C09J163/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To enable the use of a moisture-curing one-pack adhesive for the bonding of adherends having low water content or low impregnating property by applying a moisture-curing one-pack adhesive to an adherend. SOLUTION: A moisture-curing one-pack adhesive is applied to at least one of adherends and treated with water and the adherends are bonded with each other. As an alternative, a water-containing intermediate layer is formed on the surface of the moisture-curing one-pack adhesive and adherends are bonded by sandwiching the intermediate layer between the adherends. Preferably, the water content of the intermediate layer is >=10 wt.%, the intermediate layer is selected from water-containing woven fabric, nonwoven fabric, paper, etc., and the adhesive contains an epoxy resin having at least two epoxy groups in the molecule and a ketimine-group containing compound synthesized from a ketone having a substituent on the α-site and a polyamine having at least two amino groups in the molecule.
Patent JP-S54161131-A (JP)
Title: Combustion safety device
Inventor: OOHASHI NORIYOSHI
IPC: F23N5/24
Filed: 1978-06-09
Abstract: PURPOSE: For securely preventing accident, to make such a construction as capable of performing safety operation even though any failure has occurred to a combustion sensor.  
     CONSTITUTION: A totally primary air type gas burner 1 consists of a burner case 3 connectedly provided with a mixing pipe 2, a wire gauze fitted to cover the upper open section of said case 3, and a combustion panel 4 of porous ceramic for example. A sensor 8 is fitted in the exhaust gas guide 5 of the upper end opening provided to face a portion of said combustion chamber 4 to detect imperfect combustion by means of the electromotive force generated in accordance with the ratio of oxygen concentration between waste gas and air, and flame by means of the temperature dependence of resistance. This fitting is made almost perpendicularly so that the inner and outer electrodes thereof may constantly contact with the indoor fresh air raised by draft effect and with waster gas respectively. Thereby, given purpose can be attained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11272443-A (JP)
Title: Data processor and storage medium
Inventor: ARAI YUJI
IPC: G06F5/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve processing efficiency without the need of a data operation in a bit unit by executing a conversion processing on data with a first length and data with a second length to which non-used data is added, based on a conversion table. SOLUTION: When compiling (compressing) data where six subsequent bits are effective in one byte, three types of compilation tables are available. 3-8 bits in eight left bits and 3-4 bits in eight right bits, that is, eight bits in total, on a first byte and a second byte (objective area α1 ) from its head are extracted by using a compilation table A111, and they are stored in an output area 1. In the compilation table A111, integer values constituted of effective bits are stored in respective array elements being one-dimensional arrays, which correspond to the integer values of two bytes and have the sizes of 2<16> . When a value stored in the address of the integer value represented by the objective area α1 is taken in, it is equivalent to the extraction of the effective bit.
Patent JP-S63234967-A (JP)
Inventor: HIRAMORI TAMEO
IPC: A61F13/15
Filed: 1987-03-24
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-H03269614-A (JP)
Title: Printer
Inventor: NAKAGAWA SHUJI
IPC: G06F3/12
Filed: 1990-03-19
Abstract: PURPOSE:To use only a single signal line and therefore to transfer the print data with no influence of the external noises by transferring the print data into the serial data that is repeated twice or more for one cycle of a print pulse. CONSTITUTION:The 8-bit print data D7-D0 are latched by a 1st latch circuit 1 at the rise of a print pulse, the inverse of WR. A trigger signal generating circuit 2 generates a trigger signal TRG with use of the pulse, the inverse of WR and a clock signal CLK. A clock generating circuit 3 produces eight conversion clocks PSCLK with use of both signals TRG and CLK. A P/S converter 4 converts again the data D7-D0 into the serial data via those eight clocks PSCLK. Thus the serial data are turned into the data where the serial data that output successively the data D7-D0 are repeated twice per cycle of the pulse, the inverse of WR. Then these converted data are turned into the original data D7-D0 via an S/P converter 11 and a 2nd latch circuit 12.
Patent JP-S58190433-A (JP)
Inventor: UIRIAMU MERUTSU
IPC: A61B17/12
Filed: 1983-04-22
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-H07254585-A (JP)
Title: Dryer
Inventor: YOKOMIZO KENJI
IPC: H01L21/304
Filed: 1994-03-16
Abstract: PURPOSE:To provide a dryer that allows making good use of treatment liquid and the improvement of product yield and throughput. CONSTITUTION:The title dryer includes a vapor generating section 10 that vaporizes treatment liquid, such as IPA, and a treatment chamber 20 where wafers W are brought into contact with the vapor generated in the vapor generating section 10. The treatment chamber 20 is so designed that it is narrower than the vapor generating section 10. A guide wall 40 is placed between the vapor generating section 10 and the treatment chamber 20 in order to guide the vapor generated in the vapor generating section 10 toward the wafers W. The guide wall 40 makes it possible to positively guide the vapor generated in the vapor generating section 10 toward to the wafers W and thus positively bring the vapor into contact with the wafers W.
Patent JP-H01243171-A (JP)
Title: Data processor
Inventor: KAGAMI RITSUKO
IPC: G06F17/24
Filed: 1988-03-24
Abstract: PURPOSE:To facilitate the calibration and edit of data such as a sentence to which a successive number is added by processing the train of processed codes to be retrieved, replacing the train of the processed codes to be processed with the processed code train to be retrieved and storing it into a text storing means. CONSTITUTION:In a text area 14a in an memory 14, a text code train inputted from a keyboard 11 or an external storage device 17 is stored, a character train, etc., corresponding to the text code train is displayed on a display 15. A user stores a series of the code train to contain the successive number in a retrieved code train storage area 14b by substituting the successive number part for a normal code. The processed code train, in which the normal code is replaced with the other processed code or the train, is retrieved from the text code train. There, the train of a series of processed codes to contain the successive number, etc., is retrieved, a prescribed processing is executed to the successive number part, etc., of the processed code train, the processed code is replaced with the train of the processed code to be retrieved, and it is stored into the text storage area 14a. Thus, the processing of the successive number can be facilitated.
Patent JP-H10249139-A (JP)
Title: Device for making harmful gas harmless and control method
Inventor: SATO HIRONORI
IPC: B01D53/18
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To restrain permeability resistance caused by clogging to improve making harmless efficiency by forming a rising gas flow passage in a gas column, installing a moisture containing packed bed in the upper part of the gas column, and also arranging a water passing resistant material below the bed, and passing gas to be treated while forming a water layer on the surface part of the water passing resistant material. SOLUTION: On operation a device for making harmful gas harmless, waste gas is fed therein from an introducing path 12 and flows as a rising flow in a gas column 10 and is discharged from a discharge port 16. During this time, water for dissolving harmful components in the waste gas is fed to a diffusing pipe 24 from a water storage tank 18 to perform spray type harm removing action by spray nozzles 26 in the upper part of the gas column 10. Next, after the sprayed water makes a packing material 28 below the nozzles contain moisture to perform gas-liquid contact, water falling from the packing material 28 is accumulated on punching metal 30 to form a surface water layer. In this way, when the waste gas is introduced into the surface water layer and suction pressure of an exhaust fan 14 becomes larger than water layer forming resistance, the gas rises and passes through the surface water layer in a bubble condition to perform bubble type harm removing action.
Patent JP-S59195648-A (JP)
Title: Device for washing exposure mask
Inventor: MORIOKA KUNIO
IPC: G03F1/00
Filed: 1983-04-21
Abstract: PURPOSE:To perfectly prevent reattachment of dust to a washed exposure mask by automatically housing the washed mask into a washed clean protective case for the mask. CONSTITUTION:An exposure mask washing device 1 comprises an exposure mask washing station 2, and a station 3, adjacent to it, for feeding and housing the exposure mask 5 and provided with cases 5, 6 for protecting the mask 5 from suspending dust. The case 4 housing the mask 5 to be washed is attached to the feed side of the station 3, and the empty case 6 washed in advance is attached to the housing side of the station 3. The mask 5 is carried automatically out of the case 4 with a conveyor to the washing station 2, after undergoing various kinds of washing treatments, again automatically carried, and housed in the case 6.
Patent JP-S60214842-A (JP)
Title: Rubbing plate of rubbing and twisting machine for tea production and its preparation
Inventor: SUGIYAMA TETSUJI
IPC: A23F3/12
Filed: 1984-04-09
Abstract: PURPOSE:To obtain the titled rubbing plate having no joint wherein each part is connected with a sectional circular arc, by pressing an outer peripheral wall of a disklike stainless steel plate to give a circular rubbing face, beading the face so that a great number of bead-shaped hills are made in a spiral way. CONSTITUTION:The concave rubbing faces 1, the flat rubbing face 2, the outer peripheral wall 3, and the flange 4 are made from a disklike stainless steel plate by pressing. A great number of bead-shaped hills 6 are formed in apiral way on the concave rubbing faces 1. The bead-shaped hills 6 are made by beading by a pressing machine, the concave rubbing faces 1 and the bead-shaped hills 6 are successively formed with sectional circular arcs having about R2, to constitute the rubbing plate.
Patent JP-H03270746-A (JP)
Title: Air cleaner
Inventor: HAMADA TOSHIHISA
IPC: B03C3/70
Filed: 1990-03-19
Abstract: PURPOSE:To prevent an electric appliance part from being tainted by outer air by forming open parts in the lower part of a fan in a partitioning board and the upper part of a contactor and at the same time forming an air circulating route. CONSTITUTION:Air which is taken in through an air intake 1 is led to an electric dust collecting element 4 and the dust is electrically positively charged by an ion shower and collected. Cleaned air after the dust collection is sent out through an air outlet 2 by a fan 5. Passing an open part 12a, a part of the cleaned air is led to an electric appliance storage part 7. While cooling the electric appliance 14, the air moves toward another open part 12b and comes in a contact space 11. Further, the air passes a gap 13a and returned to the fan 5 so that an air circulating route is formed. In this way, the electric appliance part and an insulator are prevented from being tainted by outer air.
Patent JP-S61141425-A (JP)
Title: Mode display device of camera
Inventor: IZUMI SHUJI
IPC: G03B7/0805
Filed: 1985-04-02
Abstract: PURPOSE:To make the display of a priority mode and exposing data within a small space possible by arraying the providing respective display means in a row in such a manner that the characteristic part is directed to the display side to the display means corresponding to the exposing mode. CONSTITUTION:The numeric value and symbol indicating the exposing data to be displayed are displ ayed toward the direction of the data associated to the set priority mode. Which of the priority modes is set can be therefore easily checked together with the exposure value by matching the display symbol and the characteristic part. The reduction in the size of the display part is also made possible. The respective mode display marks are shaped to arrows with respect to, for example, the aperture priority mode and second time priority mode. The aperture value is then displayed in the aperture priority mode and the second time value is displayed in the second time priority mode in conformity with the respective exposing modes alongside immediately with the aperture value and the second time value.
Patent JP-H05100425-A (JP)
Title: Dry type developable photo-resist and utilization thereof
Inventor: EDOWAADO DAAKO BAABIKU
IPC: G03F7/075
Filed: 1992-03-27
Abstract: PURPOSE: To enable a dry development by constituting a composition from a mixture of a polymer epoxide material containing a glycide group, di- or polyfunctional organosilicon material and a specified amount of an onium salt. CONSTITUTION: This composition is composed of the polymer epoxide material containing the glycide group, the di- or polyfunctional organosilicon material and the onium salt in an effective amount for starting a cross-linking reaction of the organosilicon and the polymer epoxide material. In this case, the onium salt is incorporated, for example, by the amount of increasing the sensitivity of the composition to deep UV radiation. The polymer epoxide material is selected from the group of an epoxide novolak having an average structural formula expressed by formulae I and II. Also an reactive group selected from the group consisting of the epoxy group and an active hydrogen group is incorporated in the organosilicon material. In this way, the dry development is enabled and the composition is suitable for an image forming with an all optical lithographic means.