baber/WOPTO huggingface dataset:
Patent JP-H0656393-A (JP)
Title: Wedge type jack unit
Inventor: KUWATA MIKIO
IPC: B66F3/00
Filed: 1993-04-09
Abstract: PURPOSE:To make it applicable to a small spacing spot in a rapid manner by mounting a wedge type driving member with an inclined under surface on a pressure receiving member with an inclined upper surface, and also mounting a slide plate on this driving member as the constitution, in a wedge type jack unit which locks a bridge or the like on a support base and temporarily holds it. CONSTITUTION:A wedge type pressure receiving member 17 with an inclined upper surface provided with a sliding assistant plate 26 of Teflon or the like is housed in a metal boxlike frame member of upper surface open, and a wedge type driving member 21 with an inclined lower surface is mounted on the upper surface. This driving member 21 is connected to an output rod 35 of a hydraulic jack 34 installed at the outside of the frame member 5 via a connector 32. In addition, a slide plate 28 is mounted on a horizontal upper surface of the wedge type driving member 21 via a horizontal plate 25 provided with the sliding assistant plate 26 on both sides, and an outer cover 30 is installed so as to cover the whole body. In succession, the slide plate 28 is made so as to go up in the vertical direction by means of an extension motion of the hydraulic jack 34 via the wedge type driving member 21 and, after upward operation, any movement of this driving member 21 is regulated by the setup of a stopper 42.
Patent JP-S62268577-A (JP)
Inventor: RICHIYAADO ERU GURIIN
IPC: A63B67/00
Filed: 1986-05-10
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-S597145-A (JP)
Title: Manufacture of 4-(trialkylammonium)- acetoacetoarylide
Inventor: REANDAA TENUUTO
IPC: C09B44/02
Filed: 1983-06-14
Abstract: Process for the production of 4-(trialkylammonium)-acetoacetarylides having the formula:   <IMAGE>   wherein R is H, a lower alkyl, -OCH3, -OC2H5, -Cl, -Br, -NO2, -NHCOCH3 or an anilated heterocyclic ring; n is 1 to 3; R1, R2 and R3 each is an alkyl having 1 to 18 C atoms; and X is Cl or Br. Such arylide is prepared by reacting a corresponding trialkylamine with a corresponding 4-haloacetoacetarylide at a low temperature in the presence of an organic solvent.
Patent JP-H01280671-A (JP)
Title: Vaporized gasoline control device for carburetor
Inventor: YAMANO SADAYUKI
IPC: F02M5/08
Filed: 1988-05-02
Abstract: PURPOSE:To perform simple and proper control of discharge of steam gasoline, by a method wherein a spring formed by a shape memory alloy is used for the working of a valve body movably situated between opening parts on the inner vent side and the canister side of a discharge passage for vaporized gasoline. CONSTITUTION:A fuel level in a float chamber 1 is held at a normally specified value by means of a float 2. A pipe 3 for an inner vent has the one end 4 opened on the upper stream side of a suction pipe 5 and the other end opened to a gas chamber 7 on a fuel oil level. In this case, when, during running of an internal combustion engine, the temperature of the interior of a float chamber 1 is increased along with the increase in a temperature in an engine room, a spring 8 formed by a shape memory alloy is worked in a direction, in which it is shortened, at a set temperature to decrease a spring force. Thereby, a valve body 6 is energized through the force of a balance spring 16 and is seated to an opening part 14 of the pipe 3 for an inner vent to open an opening part 9 on the canister side. As a result, steam gasoline generated in the float chamber 1 is guided out to a canister passage 12.
Patent JP-H05302739-A (JP)
Title: Humidifier
Inventor: TOGASHI ISAMU
IPC: F24F6/02
Filed: 1992-04-27
Abstract: PURPOSE:To prevent steam from leaking inside an exterior case of a heater type humidifier without projecting a steam discharge port of a steam discharge pipe outside the exterior case. CONSTITUTION:A humidifier is provided with a water tank 1, a lid 3 which covers the tank 1, a heater 2 which heats water in the tank 1, a fan which is installed outside the tank 1, an air pipe 4 and a steam discharge pipe 5 which penetrate the lid 3 of the tank 1 and connect a free space in the tank 1 and the outside of the tank 1, an exterior case 14 where those devices are housed, and a steam outlet port 15 on the exterior case 14. A steam discharge port 5a of the steam discharge pipe 5 is located close to the steam outlet port 15 of the exterior case 5.
Patent JP-S63272078-A (JP)
Title: Manufacture of semiconductor
Inventor: KAKIUCHI KOJI
IPC: H01L21/336
Filed: 1987-04-30
Abstract: PURPOSE:To enable the suppression of a rise in leakage current and a drop in withstand voltage, by making the amount of first impurity dosage and the amount of overetching by RIE upon the formation of a side spacer respectively specific values or below when a PMOS of LDD structure is formed. CONSTITUTION:When a side spacer is used to form source and drain electrodes of a P-type MOSFET into double diffusion structure, the amount of first impurity dosage is made 1X10<14>cm<-2> or below and the amount of overetching in a reactive ion etching process upon the formation of the side spacer is made 15% or bellow. Deterioration in element characteristics can be hence suppressed to draw the maximum LDD effect, and a transistor which is high in its long- term reliability and small in its short channel effect can be manufactured.
Patent JP-H06302554-A (JP)
Title: Etching method for semiconductor material
Inventor: NAKANISHI MASAHIRO
IPC: H01L21/3065
Filed: 1993-04-09
Abstract: PURPOSE:To reduce the quantity of a side etching while making the sidewall of the step of a semiconductor material vertical, by ionizing an etching gas in a first vacuum chamber through electron cyclotron resonance, and by applying an electric field to the holder of the semiconductor material while a magnetic field is applied to a second vacuum chamber, and further, by etching the semiconductor material in this state. CONSTITUTION:In an etching method for semiconductor materials, a substrate 8 is set on a substrate holder 7 and is put in a second vacuum chamber 2. The exhaust of air of both first and second vacuum chambers 1, 2 is performed enough, and an etching gas having an adequate flow rate is introduced from a feeding port 5 into the vacuum chambers 1, 2. Subsequently, a microwave is applied to the vacuum chambers 1, 2 from a waveguide 6 while a magnetic field is applied to the vacuum chamber 1 by electrifying a first solenoid coil 3. Then, the etching gas is ionized by electron cyclotron resonance and is brought into a plasma state. Hereupon, a magnetic field is applied to the second vacuum chamber 2 by a second solenoid coil 4. Then, ions are moved to the vicinity of the substrate 8 with no divergence through the confinement caused by the magnetic field.
Patent JP-S61265699-A (JP)
Inventor: ONO TADASHI
IPC: G08B29/04
Filed: 1985-05-20
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-H04337591-A (JP)
Title: Magnetic recording/regenerating device
Inventor: YAMAMOTO MASAKAZU
IPC: G11B27/19
Filed: 1991-05-14
Abstract: PURPOSE:To make it convenient to operate the device by displaying a counter on a display section during an index retrieval and displaying an index number when an index signal is detected or when the index number is confirmed or changed. CONSTITUTION:After a regenerated control signal is amplified by an amplifier 12, it is inputted to a counter 13 and an index signal detector 14. Gained count information and index information are inputted to a control section 15. When the index information is not inputted, the counter is displayed on a display section 16 and when the index information is inputted, one is deducted from the current index number and displayed instead of the counter for a certain period of time and after the certain period of time, the counter is displayed again. Like this, when the index number becomes 0 finally, a retrieval mode is changed to a regeneration mode. Thus, a tape running and the condition of the index retrieval are always confirmed by a user and the retrieval operation is made convenient.
Patent JP-H07292301-A (JP)
Title: Ink composition for ink-jet recording
Inventor: YAMAZAKI TOMOJI
IPC: C09D11/328
Filed: 1994-04-21
Abstract: PURPOSE:To obtain an ink composition for ink-jet recording, containing water and a colorant as essential components and further a salt comprising an alkanolamine (derivative) and an organic acid, excellent in discharge stability, nozzle clogging resistance, stability, printing quality, etc., and having a moderate electric conductivity. CONSTITUTION:This ink composition for ink-jet recording contains water and a colorant (e.g. a water-soluble dye) as essential components. The ink composition is obtained by adding a salt comprising an alkanolamine (e.g. diethanolamine) or its derivative and an organic acid (e.g. acetic acid), ethanol and water, etc., to the aqueous solution of the colorant and filtering the resultant mixture through a membrane filter having 0.2mum pore size. The resultant objective ink composition for ink-jet recording has a moderate electric conductivity and a high concentration and is excellent in solution stability and printing quality without deteriorating the discharge stability and the nozzle clogging resistance.
Patent JP-S60250091-A (JP)
Title: Additive for diesel gas oil
Inventor: YOSHIDA EIICHI
IPC: F02B3/06
Filed: 1984-05-28
Abstract: PURPOSE:The titled additive which can decrease an amt. of particulates in the exhaust gas of a diesel engine, which comprises a specified polyoxyethylene compd. CONSTITUTION:0.01-2.0wt% polyoxyethylene compd. of formula I [wherein X is R or formula II (wherein R is 12-18C alkyl or alkenyl); Y is H or -(CH2CH2O)b- H; a is 2-15 when Y is H; when Y is -(CH2CH2O)b-H, a and b are each a positive integer provided that a+b=2-15] and, if necessary, a cetane value improver, antioxidant, metal deactivator, corrosion inhibitor, etc. are added as additives to diesel gas oil boiling at 180-380 deg.C.
Patent JP-H01277887-A (JP)
Title: Font switching circuit
Inventor: TAKAGI AKIO
IPC: G06F3/048
Filed: 1988-04-30
Abstract: PURPOSE:To discriminate a color attribute clearly even on the screen of a display device which can not make a color display by switching fonts of characters according to an attribute for the modification of characters. CONSTITUTION:An attribute code read out of a video RAM 24 is fetched to a font set selecting means 14 to select one font set CG0-CGn corresponding to the value of the code, thereby entering an access ready state. A font readout means 12, on the other hand, accesses the selected font set CG0-CGn according to a character code which is read out together and then data on the font corresponding to the attribute code is read out and sent by the front read out means 12 to a display display device 26 as image data. The character having different font according to the attributes is displayed. Consequently, the difference among color attributes is recognized clearly even on the character display device which can not make a color display.
Patent JP-H08280028-A (JP)
Title: Device and method for encoding image signal
Inventor: YOSHINO SHIGERU
IPC: H04N19/194
Filed: 1995-04-08
Abstract: PURPOSE: To set an arbitrary frame or field image to a leading frame or field by setting the frame or field image corresponding to a specified identification signal to the leading frame or field of a group-of-the-picture(GOP) when that identification signal is detected. CONSTITUTION: A controller 2 supplies a designated time record STC as a desired frame image designate signal and a GOP number designate signal SGOP for designating the number of GOPs from a desired frame image to a video signal encoder 4. A VTR 3 sends a time record SVTC to the video signal encoder 4 as the identification signal of frame image. When, a cue code is detected from scheduled data SD corresponding to the time record SVTC, synchronously with the frame image, the video signal encoder 4 sets the frame image corresponding to the scheduled data SD containing this cue code to the leading frame of GOP.
Patent JP-H07322314-A (JP)
Title: Method for increasing extension line for small-sized private branch line controller
Inventor: KUMAZAKI MOTOSUMI
IPC: H04Q3/58
Filed: 1994-05-23
Abstract: PURPOSE:To increase the number of extension lines capable of being connected to one set by increasing trunk lines to the extension lines and making them connectable in a wide-range place. CONSTITUTION:Since (n) lines of the trunk lines are connected through switches 10 and (i) lines of the extension lines are connected to a key telephone system 1, it is similar for the key telephone system 6 as well and (j) sets of the key telephone systems are present, the total number (m) of the extension lines is (i)X(j). Then, the installation place of the key telephone system 6 to be increased is near a place where extension telephone sets are to be remarkably increased, the plural key telephone systems 1 and 6 are connected respectively by the signal line 9 of a system capable of performing serial transmission at a high speed in relatively long distances and serial data are transferred. On the other hand, the trunk lines are connected to all the key telephone systems 1 and 6 by performing connection through the switches 10 built-in the key telephone system 1 itself capable of switching control or the like. Then, under the control of the key telephone system 1 set as a master, all the key telephone systems 6 set as slaves are operated in an order.
Patent JP-S58223573-A (JP)
Inventor: IWANE YOSHIO
IPC: B25H1/00
Filed: 1982-06-22
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-H05302541-A (JP)
Title: Electronic throttle control mechanism
Inventor: KONISHI HIROYUKI
IPC: F02D45/00
Filed: 1992-04-27
Abstract: PURPOSE:To reduce the cost by reducing the processing volume on the subsidiary CPU side, and by eliminating a comparing circuit for determining an abnormality of a main CPU. CONSTITUTION:In an electronic throttle control mechanism incorporating a main CPU 13 and a subsidiary CPU 14, a main input process, a computation process and/or an output process are communicated between the main and subsidiary CPUs 13, 14. When two compared values exceeds a specified value, it is determined that the main CPU 13 is abnormal so as to perform a fail-safe process.
Patent JP-S5332953-A (JP)
Title: Moisture removing apparatus
Inventor: ANRITSU MASAAKI
IPC: F24F1/02
Filed: 1976-09-08
Abstract: PURPOSE: To improve moisture removing performance of so-called "low-temperature moisture removing apparatus", which is used in dampish districts in winter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000302293-A (JP)
Title: Sheet carrier, printing processor using sheet carrier, sheet carrying method and printing processing method
Inventor: ONO KENICHI
IPC: B65H9/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To automatically correct the skew of sheets on a carrying passage to be fed out to a rear stage. SOLUTION: This carrier includes a sheet carrying means using a carrying roller 14 for carrying sheets P on a carrying passage 10, a skew detection part 3 using a line sensor for detecting the edges of the sheets on the carrying passage, a determining means for determining the amount of skew of the sheets P on the carrying passage 10 in its carrying direction in accordance with a detection signal from the skew detection part 3,  two skew correcting means using respective skew correcting rollers 21 provided at separation positions facing to both corners in the carrying area of the sheets on the carrying passage 10 for granting rotation carrying force to the sheets P in its carrying direction and a control means for controlling the rotating speeds of the skew correcting rollers 21 in accordance with the amount of skew determined by the determining means to correct the skew of the sheets P in its carrying direction.
Patent JP-H07317372-A (JP)
Title: Damping device
Inventor: MIYASHITA SHIGERU
IPC: F16F15/02
Filed: 1994-05-23
Abstract: PURPOSE:To facilitate any adjustment of natural frequency by screwing a damping device made up of attaching a weight tight to both ends of a plate spring in a column via a shiftable spring washer, and simultaneously attaching weight tight to a fixed plate via a damper. CONSTITUTION:A damping device U made of attaching a weight 11 tight to a column 4 erected on a fixed plate 2 via a plate spring 6 is attached to a frame 1 by a bolt 3 in altering its arrangement in space between two underfloor beams 16 and 16. In addition, this plate spring 6 is attached to the column 4 through a clamped upper plate 5 and a freely fitted lower plate 7 via a shiftable spring washer 8, while the weight 11 and the fixed plate 2 both are attached via a damper 13 consisting of a viscoelastic body. Then the weight 11 is rocked as centering on a support point by means of the spring washer 8 and absorbs the vibration, while the support point of the weight 11 is separately shifted to some extent, thereby performing the adjustment of natural frequency. With this constitution, an optimum vibro-damping characteristic is 70 by simple structure.
Patent JP-H09272873-A (JP)
Title: Treatment of gas used for preliminarily heating coal at high temperature
Inventor: OHIRA HIDEKI
IPC: C10B57/08
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a gas used for preliminarily heating coal at a high temperature, capable of effectively utilizing the heat energy of the gas used for preliminarily heating the coal at the high temperature and simultaneously capable of releasing the gas into the atmosphere in a harmless state without requiring a special device for the treatment. SOLUTION: A waste gas used for the preliminary treatment of coal at a high temperature, subjected to a heat exchange treatment and containing flammable components is introduced into an upper space in the prechamber 5a of a dry type coke-quenching facility 5 and simultaneously burned with air introduced into the upper space of the prechamber 5a in a ratio equal to or larger than the theoretical combustion equivalent of the waste gas. The calorie of the gas after the combustion is recovered. A part of the cooled gas is used for cooling the red-heated coke in the dry type coke-quenching facility 5, and the remaining is released into the atmosphere.
Patent JP-H09274780-A (JP)
Title: Disk cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/03
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To simplify mounting of a shutter of a slide type closing a window hole for reading and writing a signal freely openably/closably. SOLUTION: A window hole 6 for reading and writing a signal is provided at a case 1 made of plastic in which a disk 2 is housed freely rotataoly. This window hole 6 is opened and closed by a shutter 7 mounted to the outside surface of the case 1 freely slidably in the direction of left and right. A guiding plate 15 is integrally mounted between left and right side walls 12 of the case 1, in interval between a front side open end surface 5 of the case 1 and a peripheral edge of the disk 2, and a long groove 16 is provided in this guiding plate 15. The shutter 7 has upper plate and lower plate 7a, 7b sliding on each outside surface of upper and lower walls 3, 4 of the case 1, connecting plate 7c, and a stopping pawl 13. The tip 13a of the stopping pawl 13 is engaged in the long groove 16 in freely slidable.
Patent JP-H02285160-A (JP)
Title: Bath room device
Inventor: NOGI HISAYOSHI
IPC: E04H1/12
Filed: 1989-04-26
Abstract: PURPOSE:To remove the clouding of the screen of a television set as well as to prevent the overheating of the television set by a method in which air is sucked into the television set from the outside of the room, heated, and blown against the surface of the cover of a housing part. CONSTITUTION:A television set housing part 11 is set on an uprising wall face 5, and a light-transmissive cover 10 is set on the front face of the TV set 8 to close it. An air vent hole 15 leading to the outside of the room is provided for the part 11, and an air duct 9 leading to the part 11 is provided to the upper part of the cover 10. In the duct 9, a hot air device 14 consisting of a fan 12 and a heater 13 is set. The open air is sucked from the hole 15 into the part 11 to cool the receiver 8, and warm air is blown against the surface of the cover 10 to remove the clouding of the screen of the television set.
Patent JP-H11287721-A (JP)
Title: Treatment equipment and treatment method
Inventor: ISHIHARA AKIRA
IPC: B08B11/02
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To suitably and simply obtain accurate data of contact pressure of a treatment body in the course of treatment. SOLUTION: In surface treatment equipment 7, a treatment body 40 is brought into contact with the surface of a wafer W held by a holding means spin chuck 22, and treatment is performed. The treatment body 40 is so constituted at a retreat position 25 isolated from the surface of the wafer W that free retreat is enabled. A measurement cleaning machine 28 in which a measuring instrument 26 for measuring the contact pressure of the treatment body 40 which has retreated to the retreat position 25 and a cleaning machine 27 for cleaning the treatment body 40 are unified in a body is installed. The measuring instrument 26 is provided with a pedestal 60 mounting the treatment body 40 and a press pressure sensor 62 for measuring the contact pressure of the treatment body 40 by detecting the contact pressure applied to the pedestal 60.  The height of a mounting surface 63 of the pedestal 60 is equal to the height of the surface of the wafer W held by the spin chuck 22.
Patent JP-H11294140-A (JP)
Title: Exhaust emission control device
Inventor: OGUSHI AKIHIDE
IPC: B01D46/24
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To avoid overheating of a filter in an exhaust emission control device at the time of reactivation by mechanically opening and closing an escape valve for releasing exhaust gas according to operation conditions of an engine. SOLUTION: An escape valve 6 is attached to an exhaust flow passaged on an upstream side of a filter 13 of an internal combustion engine for releasing a part of the exhaust gas to the atmosphere, in order to preventing excessive capturing the exhaust particulates by means of the filter 13. A release timing of the escape valve 6 is controlled according to the capturing amount of the exhaust particulates. A lever 42 is rotatably supported to a wall of a vehicular body by means of a support shaft 44. A valve stem 9 of the escape valve 6 is connected to one end of the lever 42 by means of a pin 41. A rod 25 of an actuator 20 receiving the exhaust pressure on the inlet side of the filter 13 is connected to an intermediate portion of the lever 42, on the side of its one end, by means of a pin 43.  A rod 35 of an actuator 30 receiving the exhaust pressure on the outlet side of the filter 13 is connected to the other end of the lever 42, by means of a pin 45.
Patent JP-S5734791-A (JP)
Title: Brushless motor
Inventor: INAMURA JIYUNSHIROU
IPC: H02P6/10
Filed: 1980-08-09
Abstract: PURPOSE:To reduce the variation in the number of revolution with respect to the variation in the torque of a load by controlling a current flowing through a stator coil. CONSTITUTION:Currents flowing through stator coils U, V, W are detected by a resistor R5, and when a load current becomes higher than the maximum load current I0, a transistor Tr 0 is conducted ON and semiconductor switches Tru, Trv, Trw are opened OFF. If this occurs when the transistor Tru is conducted so that a current flows through the stator coil U, the current of the stator coil U is attenuated while circulating a flywheel diode Du. When a delaying characteristic provided by a capacitor C to an amplifier A1 is approximated to the attenuating characteristic, the output voltage of the amplifier A1 can be reduced in response to the flywheel current, and when it reaches the minimum value I2, the amplifier A2 interrupts the transistor Tr 0 OFF and again conducts the transistor Tru. The minimum value I2 may be arbitrarily varied by altering the values of resistors R3, R4.