baber/WOPTO huggingface dataset:
Patent JP-S59217195-A (JP)
Inventor: TOUSEKI RIYOUJI
IPC: G21D3/08
Filed: 1983-05-25
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-S5718428-A (JP)
Title: Control device for diesel engine
Inventor: NAKAGAWA TOYOAKI
IPC: F02D41/22
Filed: 1980-07-04
Abstract: PURPOSE: To prevent melting loss of glow plug by deciding failure when current is flowing through the glow plug inspite of current signal is off, and controls fuel injection volume so that engine revolution speed will not exceed the predetermined value.  
     CONSTITUTION: When the glow relay 101, for flowing current to glow plug 102 by connecting circuit with operation signal given to the input terminal, becomes abnormal to leave contact point on in spite of the operation signal becomming L, the input terminal 14 is kept at H-level. Further, the output of the inverter 108, connected to the input terminal 105, to which above operation signal is applied, becomes to H-level. Therefore the output of the AND-circuit 109 becomes H-level, and indicates arising of abnormal condition by flashing the glow lamp 19 through flashing circuit 110. Under this condition, when the output of AND-circuit 113, which inputs level signal corresponding to revolution speed to a terminal, becomes to H-level, and the output of the fuel injection determining circuit 114 is restricted to a certain value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000282537-A (JP)
Title: Rear-mounted automatic cleaning valve device with constant flow valve
Inventor: TSURUSHIMA TAKESHI
IPC: E03D3/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To supply a fixed quantity of cleaning water without carrying out flow adjustment by providing a constant flow valve that controls the quantity of a fluid at a fixed value in accordance with water pressure from a main channel in a valve seat member. SOLUTION: An automatic cleaning valve device 1 is formed of a driving section housing a sensor controller 3, a battery 4, a capacitor 5 and an electromagnetic valve 6, and a valve section furnished with a diaphragm valve 7 and a constant flow valve 8. Subsequently, when the electromagnetic valve 6 operates and moves upward, the relief channel 34 of a relief diaphragm valve 7 opens, water in a pressure chamber 35 flows into an outflow channel 12, and water pressure in the pressure chamber 35 lowers. As the water pressure lowers, the diaphragm valve 7 is pushed up by primary pressure from an inflow channel 11 side, the diaphragm valve 7 opens, water flows to the outflow channel 12, hitting the spring bracket of the constant flow valve 8 and flows into a housing portion 15.  Therefore, an automatic cleaning valve device with a constant flow valve that does not require manual flow adjustment can be obtained.
Patent JP-H03294187-A (JP)
Title: Percussion tool
Inventor: FUSHIYA FUSAO
IPC: B25D11/12
Filed: 1990-04-05
Abstract: PURPOSE:To prevent the lost motion of a striker, by providing a vent hole which allows the communication of an air chamber and the outside air, when a striker is positioned at the advance end vicinity of a movable piston cylinder. CONSTITUTION:Plural vent holes 10 - 12 are pierced at the specific intervals. The communication of the air chamber formed by the striker 13 of the movable piston cylinder 7 inside and the outside air is cut off by these vent holes 10 - 12, when a tool bit 16 is being struck repeatedly by a striker 13. Moreover, when the striker 13 is positioned at the advance end vicinity for the movable piston cylinder 7, the communication of the air chamber and outside air is allowed by the vent holes 10 - 12. Consequently, the reciprocating motion of the movable piston cylinder 7 compressing no air chamber is performed and the lost motion of the striker 13 is prevented.
Patent JP-S60235841-A (JP)
Title: Preparation of thermoplastic polyester resin composition
Inventor: FUKUMOTO TERUHISA
IPC: C08J3/20
Filed: 1984-05-09
Abstract: PURPOSE:To prepare a high-quality thermoplastic polyester resin composition containing an organic reactant and an organic ester compound, by adding these two additives to the polyester resin in a specified way. CONSTITUTION:About 1-100pts.wt. organic reactant (e.g. a bisphenol A epoxy compound or diisopropylcarbodiimide), and about 100pts.wt. organic ester compound, with a melting point of 100 deg.C or however, compatible with the reactant above (e.g. an end-blocked polycaprolactone) are mixed uniformly. While a thermoplastic polyester resin (e.g. polyethylene terephthalate) is fed into an extruder and is melt-extruded, the above-mentioned mixture is forced into the molten polyester resin at a point halfway between the resin-feed hopper and the extrusion die. In this way, a uniform resin composition free of a black foreign substance can be prepared with good stability in operation.
Patent JP-S63255954-A (JP)
Title: Hybrid integrated circuit device
Inventor: SENBA NAOHARU
IPC: H01L23/50
Filed: 1987-04-13
Abstract: PURPOSE:To obtain the hybrid integrated circuit device having both high production efficiency and excellent reliability of connection by a method wherein the generation of warpage, cracks and voids on packages are prevented by forming an island in a recessed structure. CONSTITUTION:A lead frame is formed using a pressing machine and the like in such a manner that a recessed part 10 is provided on an island 9, and a circuit substrate 6 having a conductive layer 11 is attached to the recessed island 9 using a circuit substrate adhering bonding agent 8. The unbalance in the quantity and thickness of a part-mounting surface and a non-part mounting surface is removed by providing a suitable recessed structure on the island 9 of the metal lead frame. As a result, the generation of the warpage, cracks, voids and the like of packages can be prevented. Moreover, as the head becomes small for the connection of a metal fine wire 3, the improvement both in production efficiency and quality of the title device can be achieved.
Patent JP-H07291463-A (JP)
Title: Sheet stacking device and image forming device
Inventor: HAYAKAWA YASUYOSHI
IPC: G03G21/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide a versatile sheet stacking device which can sense different sizes of sheets of paper at a low cost using a simple configuration. CONSTITUTION:A frame accommodates an accommodation level 28 movably to/from the fitting position where the sheets stacked on a sheet plating plate 6 can be fed, and the vessel 28 is fixed with a tail restricting plate 31 and side restricting plates 29, 30 which are movable for restricting the ends of the sheets stacked on the sheet placing plate 6 according to the sheet size. The arrangement further includes a sensor lever unit 34, selectively displaced between the operation possible position and the operation impossible position according to the restricting position of at least one of the restricting plates 31 and 29/30 and a size sensing unit 35 which is installed on/in the frame and can sense the sheet size. When the vessel 28 is moved to the fitting position of the frame, an intermittent operation switching the unit 35 is selectively actuated according to the displacement of the lever of unit 34.
Patent JP-S59217042-A (JP)
Title: Clutch drive control device
Inventor: MATSUMOTO SHINICHI
IPC: F16H59/66
Filed: 1983-05-24
Abstract: PURPOSE:To facilitate departure for a slope and acceleration by controlling a hydraulic control value to open and close at a duty ratio correponding to a grade detection value of a road. CONSTITUTION:An output from a grade detector for detecting the grade of a road is input to an engine control circuit 42 to compute a duty ratio corresponding to the detection value, and a duty solenoid valve 38 is intermittently controlled to open and close at the duty ratio. In this arrangement, a clutch 10 can be controlled gradually in case of a large grade and compartively quickly in case of a small grade until the clutch 10 is put in a complete engagement state from a half-engagement state so as to facilitate departure for a slope and acceleration.
Patent JP-S63255876-A (JP)
Title: Method for detecting code error
Inventor: SHINPO MASATOSHI
IPC: G11B20/18
Filed: 1987-04-14
Abstract: PURPOSE:To attain the high speed of an error detecting processing and the error detection of data before the transfer of the data from a buffer memory to a host computer by using the read-solomon code of a byte unit as a CRC code for detecting an error and executing the CRC processing in parallel to the error correction of data. CONSTITUTION:As the error detecting code of a recording and reproducing device equipped with an optical disk, a read-solomon code for detecting the error of a byte unit is used, the (m) pieces of data of the B area of a buffer memory 5 and a parity for detecting the error of the P pieces of byte units of the A area of the buffer memory 5 are divided with a generating function specified beforehand and the error is detected according to the fact whether a remainder is zero or non-zero. Thus, simultaneously when the error correction is completed, CRC (Cyclic Redundancy Check) checking is completed, the error can be detected at high speed and the error detection checking can be executed before the data are transferred from the buffer memory to the host computer.
Patent JP-H07291495-A (JP)
Title: Flange-equipped dolly
Inventor: NAKAGAWA YOHACHIRO
IPC: B65H19/30
Filed: 1994-04-28
Abstract: PURPOSE:To provide a flange-equipped dolly which can take up a band-shaped material, while the material is controlled in a certain position in axial direction of a takeup shaft, even though the dolly is embodied in the surface contact drive system. CONSTITUTION:In two places on a supporting frame 1, flanges 30 are installed for taking up a liner R while it is controlled in a certain position in axial direction of the takeup shaft 10, and are provided with notches 34 for avoiding their interference with a drive shaft 20 likely when its surface is pushed to the surface of the takeup shaft 10 or the surface of the liner R wound thereon.
Patent JP-S5617051-A (JP)
Title: Semiconductor junction capacitor device
Inventor: TANAKA MASASHI
IPC: H01L27/04
Filed: 1979-07-20
Abstract: PURPOSE:To reduce the voltage dependency of the semiconductor junction capacitor device by complementarily connecting the junction capacity obtained by forming a low specific resistance reverse conductivity type region at part of a high specific resistance one conductivity type substrate to the junction capacity obtained by forming one conductivity type low specific resistance region in a reverse conductivity type high specific resistance well formed in the other portion. CONSTITUTION:A P<+>-type region 2 is diffused in a part of a surface layer of an N<->-type Si substrate 1 grounded when forming the semiconductor junction capacitor device to form a P<+>-N junction 3 so as to obtain a junction capacitor C1. Then, a P<->-type well region 5 is diffused in the surface layer of the substrate 1 at the position separate therefrom, and is connected to a power supply, an N<+>-type region 6 is formed in the region 5 to form an N<+>-P junction capacitor C2. Thereafter, the regions 3 and 6 are commonly connected to the other power supply. Thus, two capacitors C1, C2 are operated complementarily to considerably improve the voltage dependency thereof.
Patent JP-S58215278-A (JP)
Inventor: PEETAA BUEE BODEBUIKU
IPC: G05F1/08
Filed: 1983-05-26
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-S5316315-A (JP)
Title: Tool steel having good machinability
Inventor: KANEDA TSUGIO
IPC: C22C38/00
Filed: 1976-07-30
Abstract: PURPOSE: The tool steel having more excellent machinability than the case of single addition of S, which is obtained by the combined addition of Zr and S to the Cr-V or Cr-W alkoy steel for tool. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5216706-A (JP)
Title: Automatic train control system
Inventor: MUTSUFUJI TAKAO
IPC: G05D1/00
Filed: 1975-07-28
Abstract: PURPOSE: Automatic control system to enable safe operation of train. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61247783-A (JP)
Title: Liquid crystal composition
Inventor: KOBAYASHI SHUNSUKE
IPC: C09K19/42
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a liq. crystal compsn. having excellent thermooptical properties and suitable for thermal writing, by adding a chiral smectic liq. crystal to a smectic liq. crystal. CONSTITUTION:A chiral smectic liq. crystal of the formula (wherein R1 is a 7-13C alkyl; and R2* is a 5-10C alkyl having an asymmetric carbon atom in its molecule) is added to a smectic liq. crystal such as 4-octyl-4'-cyanodiphenyl or N-(4-octylbenzylidene)-4-cyanoaniline to obtain the title compsn.
Patent JP-H05262196-A (JP)
Title: Air bag device
IPC: B60R21/20
Filed: 1992-03-17
Abstract: PURPOSE:To obtain a desired expanded state by feeding the gas supplied from a gas generator into the body of an air bag in stable manner without generating gas leak. CONSTITUTION:The accommodation container 12 for accommodating a gas generator 5 is constituted of a base lower part 6 and a base upper part 10 which closes the upper part opened port of the base lower part 6 and forms a gas injection opened port 11, leaving an upper edge surface side edge part 10a. An air bag body 7 into which the gas supplied from the gas generator flows from the gas injection opened port is fixed on the upper edge surface of the base upper part. An air bag cover 8 which covers the air bag body in folded accommodation state is installed on the upper edge surface of the base upper part. The base upper part is assembled in a fitted state at the upper edge opened port of the base lower part and fixed. The opened port side edge part 7a of the air bag body is fixed in fitted state over the whole periphery between the upper edge surface side edge part of the base upper part and a retainer 14 fixed on the side edge part.
Patent JP-H02270590-A (JP)
Title: Recording paper for video printer
Inventor: TAIMA TAKASHI
IPC: B41M5/382
Filed: 1989-04-13
Abstract: PURPOSE:To obtain good smoothness on a surface to be transferred by forming a smooth surface heated and pressed at predetermined temp. under predetermined pressure prior to recording visible data to an image receiving layer to smooth said layer so as to eliminate undulation of a specific wavelength in the surface undulation of the image receiving layer. CONSTITUTION:A heating roller 10 are mounted on shafts 4, 8 in a rotatable manner so as to be slid with each other centering around the shafts 4, 8. The outer cylindrical surface of the heating roller 6 is composed of a metal in order to impart smooth surface properties to recording paper 2 and subjected to mirror surface processing. The recording paper 2 is formed, for example, by coating both surfaces of paper 12 being a base with polyethylene layers 14, 16 as protective layers and applying an image receiving layer 20 to the polyethylene layer 14. Prior to recording an image, the recording paper 2 is passed between the heating roller 6 pressed under predetermined pressure and heated to predetermined surface temp. and the feed roller 10 so that the image receiving layer 20 thereof is turned toward the heating roller 6 to remove undulation of a wavelength of 0.3 - 1.0mm and a smooth gloss print can be obtained.
Patent JP-S5518373-A (JP)
Title: Taper grinder
Inventor: TANAKA ISAMU
IPC: B24B5/14
Filed: 1978-07-27
Abstract: PURPOSE: To enable simple grinding of a work at a desired taper angle by feeding a grinding wheel transversely through the combination of the traversing feed of a cam and that of an intermediate table and feeding the wheel in the longitudinal direction of the work through the feed of a carriage.  
     CONSTITUTION: When the feed ratio between a carriage 10 and an intermediate table 12 does not accord to a desired taper angle, a fulcrum roller 20 is located according to the deviation degree of the taper angle and the lever ratio is set at a predetermined value. The carriage 10 is fed in the longitudinal direction of the work W and the table 12 is fed transversely so as to feed a grinding wheel 14 askew relative to the work W. By the rotation of a cam 17, a lever 18 is swung with the contact point between the roller 20 and the lever 18 as a flucrum, the center of a roller 19 is moved upward, and the roller 16 of a grindstone table 13 is pushed upward about a shaft 15. By this push-up operation, the table 13 is tilted about the shaft 15, the wheel 14 is fed forward, the movement of the table 12 is compensated, and the work W is ground at the desired taper angle. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04323073-A (JP)
Title: Ribbon sub-cassette
Inventor: KUROSAWA HIROYUKI
IPC: B41J32/02
Filed: 1991-04-23
Abstract: PURPOSE:To facilitate an ink ribbon replacement relating to a ribbon sub- cassette containing an endless ink ribbon for an impact printer. CONSTITUTION:An ink ribbon 2, a ribbon supporter 3, and a Moebius band 4 are successively loaded on an outer case 1 of a ribbon sub-cassette. The ink ribbon 2 is so mounted as to pass through a slit part 7 of the ribbon supporter 3, a ribbon inlet part 8 of the Moebius band 4, and a ribbon outlet part 9 thereof.
Patent JP-H11247407-A (JP)
Title: Floor construction method
Inventor: IMURA MORITOSHI
IPC: E04F15/04
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To lay floor panels in a simple work. SOLUTION: A floor panel is formed like an oblong as a whole, a groove 12 is provided in one long side thereof, and a projecting part 13 is formed on the lower side of the groove 12. The opposite long side is formed to be fitted to the long side. Two short sides are respectively provided with a projection and a groove fitted to each other. The first floor panel is put on parallel arranged floor joists 18 in such a manner as to intersect each other, and a screw 20 is threaded in the joist 18 from above the projecting part 13. The long side of the second floor panel is fitted to the long side of the first panel, and the projecting part 13 of the second floor panel is similarly fixed on the joist 18. Thus, many floor panels are arranged laterally and laid.  In the longitudinal direction, the projection and the groove of the short sides of the floor panels are fitted to each other and connected to each other sequentially.
Patent JP-S5427529-A (JP)
Title: Preparation of xylenol
Inventor: KIYOURA TADAMITSU
IPC: C07B61/00
Filed: 1977-08-02
Abstract: PURPOSE: To obtain 2,6-xylenol in a high yield, by methylating phenol with methanol in the presence a two-component catalyst consisting of magnesium oxide and chromium oxide selectively at the o-positions. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5518664-A (JP)
Title: Information mark display device
Inventor: MATSUMOTO KAZUYA
IPC: G03B17/20
Filed: 1978-07-27
Abstract: PURPOSE: To enable display with white light and eliminate cloudiness while not displaying, using easily manufacturable hologram, by selecting the position of light source for lighting of reconstruction to reconstruct the information mark recorded in hologram and also selecting the hologram.  
     CONSTITUTION: The luminous flux from point 1 on the object is reflected by a mirror 7 by way of front group 2 of image pickup lens, half mirror 3, and imaging lens 6, and the object image is formed on a focal plate 8. The relief type focused image hologram on the focal plate 8 illuminated by a white light source  reconstructs an information mark similarly on the focal plate 8, and the object  image and information are overlapped, and observed in the same diopter through  an ocular lens 13 on a second focal plane 12 by finder relay lenses 10, 11. When  the angle between the optical axis 35 and the peripheral beam of the object image  forming luminous flux is supposed to be θ 0 , and the angle formed by the optical  axis and zero order diffracted light of the hologram to be θ, it is adjusted so as to  establish the relation of θ>θ 0 . As for the carrier space frequency of hologram,  when the angle formed by the object image forming luminous flux and the optical  axis of the first order diffracted light is supposed to be θd, and the maximum  angle of the effective luminous flux of the optical system to be Δθ, it is adjusted  to form the relation of θd>Δθ+θ. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63257041-A (JP)
Title: Diagnosing system for system of real time os
Inventor: TAZAKI YOSHIYUKI
IPC: G06F11/30
Filed: 1987-04-14
Abstract: PURPOSE:To surely detect the infinite loop or the runaway of a user task impossible to be detected by an interval timer, by detecting dead lock by using a soft counter other than a hard timer. CONSTITUTION:In a case where no dispatching is performed before the count value of the soft counter 6 goes to zero due to the infinite loop or the runaway of a user program, the soft counter 6 outputs a count over signal (s) since no re-setting of the count value (c) of the soft counter 6 is performed. Furthermore, the hard timer 3 generates a count completion interruption signal (h) by no setting of a time count value (t) when no interruption of an interval timer is generated. Therefore, when the interruption of the interval timer is generated, but no dispatching operation is performed, the dead lock can be detected.
Patent JP-H07294060-A (JP)
Title: Air conditioner
Inventor: SUGIYAMA KAZUYA
IPC: F25B13/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide an air conditioner in which an operation of high cooling capacity can be performed while providing a dehumidifying function necessary at the time of cooling. CONSTITUTION:At the time of cooling, refrigerant is fed to a reheater bypass route 48, and passed to an evaporator 14b without feeding it to a reheater 14a. Thus, high cooling capacity can be obtained. At the time of dehumidifying, the refrigerant can be fed through the evaporator and the reheater. Thus, at the times of cooling, heating and dehumidifying, an air conditioner can be operated by the capacities of an indoor radiator 14 to meet the respective operations.
Patent JP-H03291057-A (JP)
Title: Picture reader
Inventor: SHIBATA ISAMU
IPC: H04N5/365
Filed: 1990-04-09
Abstract: PURPOSE:To obtain a picture signal not affected by luminous quantity fluctuation by storing a white reference level for each photoelectric conversion element of a line image sensor and correcting each level with an output of a photodetector detecting the fluctuation in the luminous quantity of a light source during read of a picture. CONSTITUTION:A line image sensor 1 reads a white reference board 21 prior to read of a picture 22, an output of a sample-and-hold circuit 4 is corrected by a dark state output correction circuit 5, converted by an A/D converter 6 and the result is stored in a white reference level storage means 11. The data is read and converted by a D/A converter 12 and fed to a reference voltage generating circuit 13 via a multiplier 10 to correct the output of the D/A converter 6. A luminous quantity detection means 3 comprising photodetectors for detecting luminous quantity of plural points is provided in the vicinity of a light source 2 in the main scanning direction and uses a multiplexer 7, an A/D converter 8, an arithmetic circuit 9 and the multiplier 10 to correct the white reference level in response to the fluctuation of the luminous quantity of the light source. Thus, a picture signal not affected by luminous quantity fluctuation of the light source is obtained.
Patent JP-S60234776-A (JP)
Title: Welding method of cutter segment
Inventor: KAWAKITA TAKAO
IPC: B23K26/21
Filed: 1984-05-08
Abstract: PURPOSE:To enable formation of a fully satisfactory molten layer and to provide the high adhesion strength between a base metal and a segment by melting once the bond metal of the base metal and segment and alloying the same. CONSTITUTION:The cutter segment is made into the solid having practically the true density by molding and sintering the powder mixture composed of diamond abrasive grains or CBN abrasive grains and bond powder such as CO. The diamond and CBN abrasive grains are thus dispersed, incorporated and held into the base metal of the bond. An electron beam or laser beam is irradiated to the boundary between the segment and the base metal 7 to weld both after or without inserting an Ni filler 6 into said boundary.