baber/WOPTO huggingface dataset:
Patent JP-S6448460-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO TAKUYA
IPC: H01L27/088
Filed: 1987-08-19
Abstract: PURPOSE:To increase the density of a semiconductor device by forming opening sections for leading out source-drain electrodes for a field-effect transistor in a self-alignment manner to a pattern transferred by a process before the openings are shaped. CONSTITUTION:N<-> type impurity regions 107 are formed through ion implantation, using a gate electrode 104 patterned after the patterning of a gate electrode and a first insulating film 105 superposed onto the gate electrode 104 as masks. N<+> type impurity regions 109 are shaped through ion implantation, employing first and second insulating films 105, 108 and the gate electrode 104 as masks after patterning in which the second insulating films 8 in specified thickness are shaped onto the sidewalls of the gate electrode 104 and the first insulating film 105. Source-drain electrodes are formed brought into contact with the N<+> type impurity regions 109 shaped as they are. Consequently, the leading-out of the source-drain electrodes can be shaped in a self-alignment manner to a pattern transferred in a previous process without patterning opening sections. Accordingly, the density of a semiconductor device is highly increased.
Patent JP-H0256043-A (JP)
Title: Input/output device resetting system
Inventor: MIYAZAWA KAZUYOSHI
IPC: G06F13/12
Filed: 1988-08-20
Abstract: PURPOSE:To prevent the system-down by resetting and detaching an input/output device by a remote channel, even when an input/output device reset command from an in-device channel cannot be received. CONSTITUTION:A receiving error detecting circuit 19 detects a receiving error caused by a failure of a receiving cable 15, etc., and informs it to a main control processor 18. The processor 18 transmits error information to an in-device channel 10, and simultaneously, starts a timer 20. Thereafter, the processor 18 monitors the reset instructing command reception from the in-device channel 10, and simultaneously, monitors an elapsed time after transmitting the error information by the timer 20. The processor 18 resets an input/output device 9 by one of the reset instruction reception or time-out of the timer 20, and the input/output device 9 is detached from a remote channel 13.
Patent JP-H0255471-A (JP)
Title: Transmission system for facsimile equipment
Inventor: SAWADA MITSUSHI
IPC: H04N1/32
Filed: 1988-08-20
Abstract: PURPOSE:To surely sent interrupted picture information to a destination by sending picture information of a page during transmission when an interrupting operation is applied during picture information transmission and bringing the remaining pages into the recall state to the same destination. CONSTITUTION:When an interruption key of an operation display section 6 is turned on before the end of picture information transmission, remaining originals set on a scanner 4 and subject to coding compression by a coding/ decoding section 7 and stored in a picture storage device 8. Moreover, the same destination is recalled and the transmission information such as destination information is stored so as to send the stored picture information. Then the interruption information is sent to the destination and when the interruption confirmation signal representing the confirmation of the picture information interruption is received from an opposite equipment, the destination is recalled with an elapse of a prescribed recall waiting time and the interrupted picture information is sent again. Other picture information is able to be sent during the recall standby state.
Patent JP-S6362295-A (JP)
Inventor: KONDO KOJI
IPC: C23C18/30
Filed: 1986-09-03
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-S5996425-A (JP)
Title: Exhaust gas purifying device of internal-combustion engine
Inventor: KATOU TAKASHI
IPC: F01N3/22
Filed: 1982-11-26
Abstract: PURPOSE:To improve an exhaust gas purifying characteristic while fully opening a solenoid valve at an idling operation by opening and closing the solenoid valve for supplying secondary air to the upper stream of a ternary catalyst within the frequency range of 1-2Hz, and periodically varying an oil-fuel ratio within the range of + or -0.2-+ or -1.0. CONSTITUTION:A secondary air supplying hole 60 is provided on an exhaust manifold 3, and secondary air is supplied to the upper stream of a ternary catalyst 5 via a control valve 50 and a check valve 59. Negative pressure is introduced into the negative pressure chamber 53 of the control valve 50 via a solenoid valve 51, and this solenoid valve 51 is opened and closed within the frequency range of 1-2Hz by means of a solenoid driving circuit 70, allowing an air-fuel ratio to be periodically varied via the control valve 50 within the range of + or -0.2-+ or -1.0 taking a theoretical air-fuel ratio as a center. An idle switch 74 is connected to the driving circuit 70, and the solenoid valve 51 is maintained to be fully opened via an OR gate 72 at an idling operation to successively supplying the secondary air.
Patent JP-H0623351-A (JP)
Title: Water purifying treatment apparatus
Inventor: ONO TAKASHI
IPC: B01D63/02
Filed: 1992-07-09
Abstract: PURPOSE:To prevent the propagation of various bacteria in stagnated water by easily discharging the stagnated water in a filter part and a water conduit. CONSTITUTION:A water purifying treatment apparatus has the filter part 10 having granular activated carbon 8 received therein and provided to a main body case 1 in a rotatable manner, a manual changeover cock 6 changing over tap water to either one of the filter part 10 through a water passage 7 and a tap water outlet 14 through a tap water passage to supply the same thereto, the rotary blade 15 provided to the purified water outlet part 13 of the filter part 10 and the plunger separating the connection of the water conduit 3 guiding purified water from the purified water outlet part 13 to an outlet port and the purified water outlet part 13. The filter part 10 is rotated by allowing the water stream in the tap water passage 14 to impinge against the rotary blade 15 and the stagnated water in the filter part 10 is discharged by the centrifugal force due to the rotation of the filter part 10. By separating the connection of the purified water outlet part 13 and the water conduit 3, the water conduit 3 is opened on the side of the filter part and the stagnated water in the water conduit 3 is discharged.
Patent JP-H0489704-A (JP)
Title: Belt
Inventor: MORITA WATARU
IPC: B65G15/34
Filed: 1990-08-02
Abstract: PURPOSE:To lengthen the service life of a belt embedding a highly strong and low ductile spiral tension member cord and laminating noncohesive elastic body layers by interposing an adhesive canvas impregnated with adhesive property improver respectively on the belt body and the noncohesive elastic body layer sides between the belt body and the noncohesive elastic body layer. CONSTITUTION:In a low edge type cogged belt having cogs on the lower surface, fabric cords 6 and 7 extending in the right and the left directions are arranged vertically on a belt body 3 having a highly strong and low ductile tension member code 2 embedded therein spirally so as to form a canvas layer 8 on the lower surface forming a cog surface. Adhesive property polymer against the body 3 such as chloroprene rubber is impregnated on the belt body 3 side of the outside of the upper fabric cord 6, and an adhesive canvas 5 impregnated with dimethyl polysiloxane compound and its emulsified substances on a noncohesive rubber layer 4 side is interposed so that the noncohesive rubber layer 4 consisting of silicon rubber and/or the like can be laminated.
Patent JP-S59108271-A (JP)
Inventor: JIYOBANNI TERUZAAKI
IPC: H01M4/72
Filed: 1983-11-04
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-H0953086-A (JP)
Title: Refrigerating oil
Inventor: SHIOYA GENICHIROU
IPC: C09K5/04
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating oil which has good compatibility with an HFC coolant in a wide temp. range and possesses excellent volume resestivity, lubricity, low hygroscopicity, durability and other properties. SOLUTION: This refrigerating oil comprises a compd. represented by the formula, R<1> -[(OR<2> )m -OR<3> ]n (wherein R<1> represents a group, having a valency of (n), with an arom. nucleus, R<2> represents an alkylene group, R<3> represents a fluoroalkyl group, (n) is an integer of 1 to 6, and (m) is a number which provides a value of (m)×(n) of 4 to 80 on average).
Patent JP-S6362283-A (JP)
Title: Silent discharge type gas laser
Inventor: HAYASHI SATORU
IPC: H01S3/03
Filed: 1986-09-02
Abstract: PURPOSE:To stabilize discharge characteristic of a voiceless discharge type gas laser thereby to improve the reliability by forming a discharge tube in a metal tube opened at both ends, sealing the both ends with caps made of insulator, and uniformizing the thickness of dielectric materials. CONSTITUTION:Caps 8 sealed at both ends of a metal tube 1 are formed thicker than the tube 1 of an insulating material of an inorganic material, such as glass ceramics or ceramics having linear expansion coefficient relatively near that of the tube 1 to be mechanically worked. A dielectric glass 4 is glass-lined only on the outer surface of the tube 1 and the periphery of the cap 8, but not lined on the end of the cap 8. Even if the end of the cap 8 is not lined with the glass 4, a laser medium is not contaminated at the time of oscillating a laser.
Patent JP-H0370274-A (JP)
Title: Image pickup device
Inventor: ASAO MOTOAKI
IPC: H04N5/238
Filed: 1989-08-09
Abstract: PURPOSE:To easily obtain a video special effect such as automatic rear light correction, mask and fade-in by providing a liquid crystal panel arranged between a lens system and an image pickup means and having plural picture elements whose optical transmission rate is controlled independently. CONSTITUTION:A liquid crystal panel 3 arranged between a lens system 2 and an image pickup element 4 consists of plural picture elements (minimum unit) and a set of a prescribed number of picture elements is used as one block and the block corresponds to one region of the picked-up pattern to set blocks B1, B2...B25. Each picture element is driven by a drive signal of a liquid crystal panel drive circuit 9 and each optical transmission rate is independently controlled. Then a control signal generating circuit 8 based on a brightness level of each region generates a liquid crystal panel control signal controlling the optical transmission rate of each picture element of the liquid crystal panel 3. Thus, the stop of an optional part of the image pickup pattern is controlled and especially the rear light correction effect is obtained.
Patent JP-H0490071-A (JP)
Title: Graphic processing method
Inventor: MORINAGA HIDEHIKO
IPC: G09G5/24
Filed: 1990-08-03
Abstract: PURPOSE:To easily apply an instruction for setting up the x or y coordinate of an optional point to the same position as coordinate of a reference point by setting up the x or y coordinate of a certain point to the same position as the x or y coordinate of a required point and forming its corresponding graphic pattern. CONSTITUTION:Values in the 'REAL TIME' item of a coordinate area A-3 indicate the coordinate values of a point being controlled at present by (x) and (y) and numbers 1 to 4 written above the 'REAL TIME' item indicate the coordinate values (x), (y) of the newest four points and differences dx, dy from the coordinate values of their front and back points. In each control of a new point in the ascending order 4 to 1, values are scrolled in the ascending order. The coordinate x (or y) of a certain point is set up to the same position as the x (or y) coordinate of a required point and its corresponding graphic pattern is generated. Consequently, the x (or y) coordinate of an optional point can be set up to the same position as that of the reference point.
Patent JP-S5996579-A (JP)
Title: Tape recorder
Inventor: KITAMURA SHIGEKI
IPC: G11B27/10
Filed: 1982-11-24
Abstract: PURPOSE:To eliminate inconvenience of reproduction with missing head of information by changing to a rewinding mode when specified data are detected from index data in a quick traversing mode, and changing to a reproducing mode by a timer after a specified time. CONSTITUTION:Reset of a timer 10 is released by a coincidence signal Det of an index data detecting circuit impressed through a switch FF, and counts clock pulses phi. When the coincidence of index data reproduced in the quick treversing mode with designated data is detected, the coincidence signal Det release reset of the timer 10, and at the same time, actuates a rewinding plunger driving circuit 7 and changes to the rewinding mode. After the lapse of a specified time, for instance 300ms, a reproduction plunger driving circuit 5 is operated by a timer output Tout of the timer 10 to become the reproducing mode. Consequently, the reproduction can be performed without missing the head of information.
Patent JP-S6268855-A (JP)
Title: Infrared-reflective material
Inventor: YAMAMIYA SHIRO
IPC: C09B29/08
Filed: 1985-09-20
Abstract: PURPOSE:To provide an infrared-reflective material composed of an azo compound having a specific structure and a carrier material, free from absorption of infrared radiation in spite of black color, free from excessive temperature rise even under the direct rays of the sun and capable of forming an article which can be used also as a heat-insulation material. CONSTITUTION:The objective material contains the azo compound of formula III produced by coupling a diazonium salt of an aromatic amine of formula I (n is 1 or 2; when n is 1, R1 is phenyl which may have halogen, methyl, nitro, methoxy, etc., as substituent group; when n is 2, R1 is biphenylene which may have halogen, methyl, methoxy, etc., as substituent group) with the coupling component of formula II (X is H or methyl). The crystal size of the azo compound is preferably 0.3-10mum. The compound is compounded to a binder resin to form a paint, used for the mass-coloring of a synthetic fiber or used for the coloring of a synthetic resin to form a colored film, sheet or other molded article.
Patent JP-H0752744-A (JP)
Title: Gas generator for unfolding air bag
Inventor: MINOGUCHI TOMOYUKI
IPC: B60R21/264
Filed: 1993-08-20
Abstract: PURPOSE:To simplify manufacturing process and enable inexpensive manufacture without requring any positioning mutually in a direction of an outflow hole of gas at a time when a barrier member is assembled in a housing, and simultaneously to enable the generated gas to be yet more purified. CONSTITUTION:An ignition device 6 for ignition, a gas generating agent 15 generating gas by means of combustion, and a cooling collector 16 cooling the generated gas are all housed in a cylindrical housing 2 with a gas outflow hole 4. A cylindrical barrier member 12 with a gas flow hole 13 is installed in space between the gas generating agent 15 and the cooling collector 16. Especially, the gas outflow hole 4 of the housing 2 and the ags flow hole 13 of the barrier member 12 are set up after being shifted to some extent in the axial direction of the housing 2. In succession, the gas generating agent 15 is burned by ignition of the ignition device 6 and, after the gas generated by the combustion is cooled and filtered by the cooling collector 16, it is made to flow out of the gas outflow hole 4 of the housing 2.
Patent JP-S6190936-A (JP)
Title: Manuscript transferring device
Inventor: HONJO TAKESHI
IPC: B65H83/00
Filed: 1984-10-02
Abstract: PURPOSE:To shorten time taken for transferring manuscripts in a manuscript transferring device provided in an electrophotographic copier or the like by varying the timing for separating the manuscript next supplied according to the size of manuscrip supplied to an exposure position. CONSTITUTION:A manuscript transferring device A is provided with a separating means consisting of a supply belt 3 for separating the manuscripts one by one and a separating belt 5, a transferring means consisting of rollers 6, 6a for supplying the separated manuscript to an exposure position X on a platen glass 12 and a control means for controlling the separating means to vary the timing for separating the next manuscript according to the size of manuscript supplied to the exposure position X. Whether or not the size of the manuscript supplied to the exposure position is of A3, for example, and larger than a predetermined B4 is judged. When the size of manuscript is of A3, for example, the next manuscript is not separated and the separating means is controlled to separate the manuscripts after the completion of exposure. Also, when the size is smaller than the predetermined one, the separation is carried out before the exposure.
Patent JP-H0371790-A (JP)
Title: Screen for distortion correction
Inventor: KAME MASAHIRO
IPC: H04N17/04
Filed: 1989-08-11
Abstract: PURPOSE:To easily attain distortion correction with high accuracy by installing a distortion correction screen with a distortion correction pattern such as grating drawn thereon onto a television receiver screen or in front of it. CONSTITUTION:A distortion correction screen 2 with a distortion correction pattern 4 such as grating drawn thereon is arranged on a television receiver screen 1. The distortion correction pattern 4 such as grating is distortion correction pattern 3 such as grating displayed on the television receiver screen and the distortion correction screen due to distortion. Then based on the distortion correction pattern 4 such as grating drawn on the distortion correction screen, the distortion correction pattern 3 such as grating displayed on the television receiver screen and the distortion correction screen is corrected so as to be overlapped corresponding to the distortion correction pattern 4 such as grating drawn on the distortion correction pattern such as grating. Thus, the distortion correction with high accuracy is implemented in a short period.
Patent JP-H0658002-A (JP)
Title: Beam bearing structure
Inventor: NAKAMURA KOICHI
IPC: F16F9/53
Filed: 1992-08-03
Abstract: PURPOSE:To changeover from the bearing mode with roller, where micro- displacement of a beam in the horizontal direction is admitted, to the bearing mode with pin where the displacement is restricted. and vice versa. CONSTITUTION:A variable rigidity part 21 is formed in a beam support 10, and a fluid sealing space 27 is formed in this variable rigidity part 21, and a piston rod having a partitioning wall for bounding the space 27 is projected at the side of a base block and inserted into the space 27 which is filled with an electrorheological fluid containing dielectric particles. Between two spaces of this fluid sealing space 27 bounded by the partition wall, a communication path is formed to generate communication between the two, and an electrode is installed in this communication path.
Patent JP-S6486021-A (JP)
Title: Liquid container
Inventor: ASADA MASARU
IPC: A47J41/00
Filed: 1988-08-20
Abstract: PURPOSE:To detect the amount of a liquid electrically without providing any electrode in an inner container, by setting one of counter electrodes as metal wide-mouthed inner container while the others thereof at an external portion of the inner container being projected or extended outward as communicating therewith. CONSTITUTION:One of counter electrodes which makes or breaks electrically depending on the amount of a liquid is set in contact with a content liquid as intact as a metal wide-mouthed inner container 1 while the others thereof 621, 622 and 623 are positioned at an external portion of the inner container being projected or extended outward as communicating therewith 1 to be set at a necessary liquid quantity detection area not via the mouth 10 of the inner container. This enables the detection of the amount of a liquid being electrically interrupted depending on the amount without an electrode in the inner container. The wide mouth of the inner container and the absence of disturbance with an electrode facilitates internal cleaning, thereby eliminating damage to the electrode and hands.
Patent JP-H0952183-A (JP)
Title: Electron beam welding
Inventor: KONO TAKAYUKI
IPC: B23K33/00
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To realize a method to execute butt welding of base metal having a thickness exceeding the piercing capability of electron beam welding machine. SOLUTION: In an electron beam welding method to executing butt welding of a base metal 1 having a thickness exceeding the piercing capability of electron beam welding machine, by forming grooves 21, 22, 23, which are arranged with a step for each thickness less than the piercing capability of electron beam welding machine and inserting an insert material 41 in the groove 22, 23 after a second layer, electron beam welding is executed. By this method, a build up height of weld metal 32 after second layer is not required to reduce as compared to the build up height of first layer, as a result, high efficiency electron beam welding is made possible for a thick plate.
Patent JP-H0955495-A (JP)
Title: Transistor and its manufacture
Inventor: OGISHI TAKESHI
IPC: H01L29/78
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a transistor which is possessed of an offset drain structure and where a short channel effect is restrained. SOLUTION: An offset drain region 14 lower in impurity concentration than a drain region is provided between the transistor channel region 16 and the drain regions 17b and 32b of a semiconductor substrate 11, wherein the offset drain region 14 has such a profile of impurity concentration that impurities are gradually deceased in concentration in a depthwise direction from the surface of the semiconductor substrate, and a channel region is formed under the offset region. A part where the offset drain region is formed is surrounded with an insulating section, and a comparatively low impurity concentration region is formed in the above part surrounded with insulator and made to have such a profile of impurity concentration that impurities are gradtually deceased in concentration in a depthwise direction starting from the surface of the semiconductor substrate.
Patent JP-S6362470-A (JP)
Title: Facsimile equipment
Inventor: TAKASU KIYOSHI
IPC: H04N1/34
Filed: 1986-09-03
Abstract: PURPOSE:To notice and charge a rate just after communication by operating the communication rate in an operation means based on communication rate per hour and communication time and notifying a calling side of it. CONSTITUTION:A called side equipment 1 is provided with a unit rate identification means 4 identifying the communication rate per hour between the called side equipment 1 and a calling side equipment 2. A unit communication rate which is set in accordance with a relation between a calling source area and a self equipment area is stored in the matrix table of the unit rate identification means 4, and the unit rate selected from the matrix is sent to the operation means 6. The called side equipment 1 has a time counting means 5 where communication time is counted and transmitted to the operation means 6. Said means 6 calculates the communication rate from the above unit communication rate and communication time, and notifies the calling side equipment of it after communication is completed.