baber/WOPTO huggingface dataset:
Patent JP-H09317660-A (JP)
Title: Vane pump
Inventor: IKEDA TSUYOSHI
IPC: F04C2/344
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To increase cell internal pressure smoothly toward the internal pressure of a suction port even though the internal pressure of the suction port is high, by arranging a pressure difference loosening groove into a plurality of stages from the suction port position in the inner surface of a container by which a pump chamber is sectioned toward an intake port side. SOLUTION: In the case that a cell C1 is passed through a pressure difference loosening groove 4B while being communicated with an intake port 12, pressure difference is loosened between a suction port 2 and the intake port 12. After the cell C1 is disconnected from the intake port 12, and also communicated with the end 4B1 of the uppermost stream side of the pressure difference loosening groove 4B on the uppermost stream side, pressure in the suction port 2 is introduced to the inside of the cell C1, and the pressure of the cell C1 is started to be increased. Pressure difference loosening action can be obtained by partially lowering seal action between a vane 22-1 and a side plate by the pressure difference loosening groove 4B.
Patent JP-S63302751-A (JP)
Title: Flat motor
Inventor: MATSUYAMA TAKASHI
IPC: H02K23/66
Filed: 1987-05-29
Abstract: PURPOSE:To prevent a fan and the exciting force of an armature from resonating through spark by arranging the center of one brush in the position of from -10% to +10% of the center between commutator segments, when the center of the outer brush is placed in the center of a commutator segment. CONSTITUTION:The number of segments of a commutator 1 is 23, and the brush space C between brushes 2a and 2b is 3.5 times as much as a commutator segment pitch. In this manner, the point of time, when sparks fly in the brush 2a, and the same, when sparks fly in the brush 2b, differ from each other by 0.5 segment pitch, which is the half of usual 1 segment pitch. Consequently, the frequency of the exciting force of an armature through spark is twice as much as usual one and said exciting force is the half of usual force so that resonance with a fan is eliminated and noise can be reduced.
Patent JP-H0855062-A (JP)
Title: System and method for limitation of access to medium storagedevice
Inventor: RICHIYAADO ANSONII RITSUPUBAAG
IPC: G06F21/80
Filed: 1995-06-01
Abstract: PURPOSE: To prevent the unused capacity of a tape volume from being wasted by permitting a tape controller to process a command from an application program through the use of a control parameter and to control access to a tape. CONSTITUTION: A control program requests the operation of the application program (42), the program takes out the attribute of an application and the attribute of a data set (44) and decides appropriate control from the attributes (46), Control is transmitted to the access monitor control program of a controller, is stored in a memory and it executes the application program (48 and 50). Then, an input/output request is processed by a device control logic routine in the access monitor control program (52 and 54). When protection violence is detected, an input request is terminated and also the application program as the case may be (58). When it is not protection violation, the application permits access to the device.
Patent JP-H05324630-A (JP)
Title: Oblique ruled line processor
Inventor: NAGAI TAKAYUKI
IPC: G06F17/21
Filed: 1992-05-27
Abstract: PURPOSE:To accelerate the speed of the processing of a screen movement at a document screen, and to improve an additional function without lowering an operability by describing an oblique ruled line with a ruled line marker. CONSTITUTION:An oblique ruled line mark is preliminarily stored in a ruled line mark storage means 101. Then, the positions of the start point and end point of the oblique ruled line designated by a designating means 102 are stored in a position storage means 103, the oblique ruled line mark is called from the ruled line mark storage means 101 by an arranging means 104, and the oblique ruled line mark is arranged at the positions of the start point and end point based on the position information of the oblique ruled line stored in the position storage means 103. The oblique ruled line mark arranged by the arranging means 104 is displayed on the screen of a display means 105, and a segment is printed by a printing means 106 corresponding to the displayed oblique ruled line mark. Therefore, the oblique ruled line mark is displayed at the start point and end point of the oblique ruled line, so that the display of the oblique ruled line can be attained without operating a detailed image development.
Patent JP-S62292300-A (JP)
Title: Monitoring device in hot press device
Inventor: SAKAI KOICHI
IPC: B30B15/06
Filed: 1986-06-11
Abstract: PURPOSE:To hold the temp. and pressure patterns while under a hot press working within the reference pattern by providing the sensor for temp. and pressure on the hot press device and providing the device to decide that the measurement value of the temp. and pressure by the sensor is within the controlled reference pattern. CONSTITUTION:Plural hot plates 22 are arranged between a fixed panel 10 and the mobile panel 16 vertically moving by a compacting cylinder 18 and a hot pressing is performed by arranging numerous material 24 to be worked therein. An electric heater is provided on the hot plates 22 and connected to a heating control controller 26. The thermo couple 28 as for the temp. and pressure sensor is assembled on the hot plate 22 and connected to a temp. monitoring controller 32, and a common setter 36, CRT displayer 38 and an audio alarm 40 are connected as well. In case of the hot press working the temp. monitoring controller 32 is controlled by the monitoring program and in case of an abnormality being caused on the work liquid pressure of the compacting cylinder 18 and the temp. controlling state of the hot plate 22 and alarm is displayed by the audio alarm 40, the temp. and pressure are controlled within the controlling reference pattern and the working is stabilized.
Patent JP-H085622-A (JP)
Title: Column for supercritical liquid chromatography
Inventor: MIZUNO SHIGEYUKI
IPC: B01J20/283
Filed: 1994-06-17
Abstract: PURPOSE:To obtain a column for supercritical liquid chromatography in which kerosene or gas oil can be eluted and separated easily into olefin component and aromatic component. CONSTITUTION:One column for supercritical liquid chromatography comprises a column of silica containing silver nitride filled in a column case, and a fine porous column of silica having average pore size in the range of 10-60Angstrom  filled in a column case, wherein both silica columns are coupled in series. Alternatively, a fine porous silica having average pore size in the rang of 10-60Angstrom is impregnated with silver nitride and filled in a column case.
Patent JP-S5468630-A (JP)
Title: Artificial lighting photographing process and device
Inventor: NUMATA SABUROU
IPC: G03B7/16
Filed: 1977-11-11
Abstract: PURPOSE: To attempt the enhancement of an exposure accuracy in a simple constitution by measuring the brightness of an object after the amount of light emission which interlocks with the shutter release has been constant so as to control an automatic proper exposure and the suspension of light emission.  
     CONSTITUTION: Light emission device 11 is made ON by the shutter release signal, and object 12 is radiated by artificial lighting resulting from turning on the lamp, etc. Meanwhile the operation of photometry and memory circuit 13 starts in accordance with the shutter release signal delayed by delay circuit 10 by the time required to make the radiating light of the lamp stable and be a constant amount of light. Then the suspension of magnet 16 for the second blind as well as of the light emission of the device 11 is carried out by the proper exposure signal which corresponds to the brightness of the object 12 of exposure control circuit 15 so that photographing by diaphragm priority automatic exposure is done. Shutter second time priority automatic exposure control is so similarly done that the proper exposure can be controlled with high accuracy in a simple constitution in which xenon lamp, etc. due to the charging of capacitor is no longer required. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07223372-A (JP)
Title: Data recording membrane and medium
Inventor: HIROTSUNE AKEMI
IPC: G11B7/24065
Filed: 1994-06-17
Abstract: PURPOSE:To enable many-time rewriting. and super-resolving reading while keeping high recording/reproducing characteristics. CONSTITUTION:Cr and at least one element X selected from Ag, Ba, Co, Ni, Pt, Si, Sr, Au, Cd, Cu, Li, Mo, Mn, Zn, Al, Fe,' Pb, Na, Cs, Ga, Pd, Bi, Sn, Ti, V, In and a lanthanide element or B are added to an Sb-Te-Ge or Sb-Te-In base phase change type recording membrane 3 or super-resolving reading membrane. A component 3b having an m.p. higher than that of the phase change component 3a is precipitated in the recording membrane 3 or super-resolving reading membrane to prevent the flow/segregation of the membrane at the time of recording/erasure and super-resolving reading.
Patent JP-S6113869-A (JP)
Title: Facsimile communication system
Inventor: OIKAWA KIYOSHI
IPC: H04N1/32
Filed: 1984-06-29
Abstract: PURPOSE:To attain restart of transmission in a short time after repair of an error even no person attends to a transmission side equipment by commanding wait of transmission request to a transmitter by a command means based on a detection signal by means of a detection means and giving a transmission request to the transmitter with a fixed code stored in a storage means through the release of detection of the detecting means. CONSTITUTION:A main control part 14 has a command means commanding wait of transmission request to the transmitter with a detection signal of a sensor S1 together with a stop signal (f) and function reading a call number of the transmitter from a memory 12 with the detection release of the sensor S1 and an operating signal of a reception button 7b of an operation display part 7 and applying polling. A picture data (e) is transmitted from the transmitter. When a near end of the recording paper is detected by the sensor S1 during the reception of the picture data (e), a detection signal is transmitted to the main control part 14, alarm display is issued to an operation display section 7 and the stop signal (f) is transmitted to the transmitter when the recording of one page during reception is finished. The transmitter interrupts the transmission function by the stop signal (f), sets the transmission control procedure in the polling designation mode and the state is brought into the polling transmission standby state.
Patent JP-H08153893-A (JP)
Title: Light emitting element and holder therefor
Inventor: UBUKATA SADAO
IPC: H01L33/00
Filed: 1994-06-17
Abstract: PURPOSE: To make it possible to adjust the position of a light emitting element while fixing the position of a printed wiring board. CONSTITUTION: The holder 1 comprises an upper wall 1a, an intermediate wall 1c parallel with the upper wall 1a, a bottom wall, and a side wall 1f for jointing the three walls 1a, 1c integrally. The upper and intermediate walls 1a, 1c are provided, respectively, with round holes 1b, 1d facing each other and a holding part 2 is formed by the upper and intermediate walls 1a, 1c. An LED is mounted movably on the intermediate wall 1c and a pin, to be connected with a printed board, is secured to the bottom wall.
Patent JP-H10337092-A (JP)
Title: Preventing apparatus from erroneously detecting voltage level
Inventor: TOCHIGI TAKAO
IPC: H02P27/06
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous zero-phase voltage detector, by fitting a zero-phase preventing circuit from erroneously detecting voltage to a measuring line from a junction of a power supply line up to the zero-phase voltage detector, or the power supply line from the junction up to a variable frequency control circuit. SOLUTION: A floating electrostatic capacity C1 is arranged between the ground and a power cable for connecting a variable frequency control circuit 2 and an induction motor 3, and a floating electrostatic capacity C2 is between the ground and the induction motor 3, and a grounding instrument transformer 5 is fitted to a junction of the power cable, and a high-frequency filter 11 being a preventing circuit from erroneously detecting zero-phase voltage is provided in a measuring line from the grounding instrument transformer 5 up to a grounding detecting relay 6 and a zero- phase voltmeter 7.  Consequently, it becomes possible to interrupt a high-frequency leakage current flowing into a grounding instrument transformer 5, to supply the output of the grounding instrument transformer 5 not containing a high-frequency leakage current to the grounding detecting relay 6 and the zero-phase voltmeter 7, and to prevent malfunction of the grounding detecting relay 6 and the zero-phase voltmeter 7.
Patent JP-H08299898-A (JP)
Title: Production of painted metal panel excellent in processability and close adhesiveness
Inventor: NAGASE MAGONORI
IPC: B05D5/00
Filed: 1995-05-10
Abstract: PURPOSE: To enhance corrosion resistance and boiling water resistance by performing undercoating and topcoating and setting the difference between the glass transition temps. of topcoat and undercoat films to specific temp. or higher. CONSTITUTION: A metal panel such as a steel panel or an aluminum panel is used in the production of a painted metal panel excellent in the light fastness of the coating film surface thereof used in household electric appliances or a building material and Ni is bonded to a steel panel washed, pickled and polished with an alkali resin in an amt. of 3-100mg/m<2> by electroplating or chemical plating and painting pretreatment such as chromate treatment or zinc phosphate treatment is subsequently applied thereto. Next, a polyester or an epoxy undercoat paint is applied to the metal panel and cured and dried to form an undercoat film layer. If necessary, several coating films are formed and topcoating is subsequently applied.  In the case of topcoating, a polyester or an epoxy paint is used but, at this time, 'Tg (glass transition temp.) of undercoating film'-'Tg of topcoating film' is set to 20 deg.C) or higher to enhance corrosion resistance.
Patent JP-H085538-A (JP)
Title: Measuring apparatus for liquid density for lng tank
Inventor: KANEDA YUKIHIRO
IPC: G01F23/00
Filed: 1994-06-17
Abstract: PURPOSE:To provide a safety solution to dropping of a probe wherein a structure is simple and small and cost is inexpensive. CONSTITUTION:A winding cable 4 is wound by a driver placed on a roof of an LNG tank, and a probe 3 attached to the cable 4 is driven in a predetermined vertical section at a predetermined position in the LNG tank to sense temperature and density in this section by a sensor 6. The winding cable 4 comprises a signal cable 8 and a cable wire longer than the signal cable 8 inserted into a flexible tube 7, while ends of the cable 8 and the wire are fixed to a console 3a and the sensor 6, respectively. When external force is applied to the probe 3, only the signal cable 8 is broken. Although the probe 3 is suspended from the cable wire 9, it does not reach a tank bottom causing no damage on the bottom. In addition, the change in a signal level is sensed due to the breakage of the signal cable, and an alarm is issued.
Patent JP-S62291745-A (JP)
Title: Tape guiding device
Inventor: YOSHII TETSUJI
IPC: G11B15/60
Filed: 1986-06-11
Abstract: PURPOSE:To attain the guide of accurate and stable tape running by providing a vertical face and a tilt face with respect to a reference face and a curved face formed at a location where both the vertical face and the tilt face are crossed. CONSTITUTION:The vertical faces 16, 17 and the tilt faces 14, 15 with respect to the reference face and the curved faces 18, 19 formed at a location where both the vertical and tilt faces are crossed, are provided. The support 21 of a tilt guide block 10 is implanted on a tape loading guide block 9 and the tip is threaded. A nut 22 is a mount height adjusting numer for a tilt guide block 10, a compression spring 23 always energizes the block 10 upward and a pin 24 regulates the direction of the tilt guide block 10. In forming the block by molding in aligning with the running direction of the tape in advance, the tape before and after in the running direction is guided and run by a wide face, then the stable running with tape flattering is obtained.
Patent JP-H0430009-A (JP)
Title: Compacting machine and multi-layer compacting machine
Inventor: OTA ROKURO
IPC: E02D3/046
Filed: 1990-05-25
Abstract: PURPOSE:To improve the efficiency of the compacting work by providing a drive section at one end section of a running bogie and multiple small compacting vibrators at the other end section, and providing compacting plates below them to follow the fluctuation of a compaction face with a link system. CONSTITUTION:A running bogie 3 mounted with a drive section 2 is provided at one and section of a compacting machine 1, multiple small compacting vibrators 4 are provided at the other end section, and compacting plates 5 are provided below them to follow the fluctuation of the present compaction face via a link system 6. Each vibrator 4 is constituted of a fitting section 7, a vibrator main body 8 and the compacting plate 5. A parallel four-node link is formed with a fixed section 9 suspended below the bogie 3, both support bars 10, 10 swayably fitted at its upper end lower ends, and the fitting section 7 of the compacting vibrator 4. The compacting work can be efficiently performed in a short time.
Patent JP-S62292374-A (JP)
Inventor: ANDO HARUKI
IPC: B25J13/06
Filed: 1986-06-11
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-S5260083-A (JP)
Title: Production of semiconductor device
Inventor: HIRAO TADASHI
IPC: H01L21/822
Filed: 1975-11-12
Abstract: PURPOSE: To obtain a high resistance element narrower than mask width by covering the resistance element forming portion and its surroundings of a semiconductor substrate with a mask, forming a recess through selective sandwiching of the substrate, removing the mask and diffusing an impurity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61293744-A (JP)
Title: Stage feeding device
Inventor: IWAMOTO KAZUNORI
IPC: B23Q5/22
Filed: 1985-06-24
Abstract: PURPOSE:To provide easy clamping after coarse location by furnishing a means to lock the relative motion of piston vs. cylinder in a piston-cylinder assembly for coarse feeding, wherein the lock is performed by the use of the generative force of a piezo element. CONSTITUTION:A clamping device 4 is installed at a stage 1 in such a way as surrounding a piston rod 5 to allow locking after stop of coarse location by coarse feeding by assembly 3, i.e. the stage 1 is locked to the piston rod 5. The clamping device 4 is composed of a tri-forked coil spring 16 fitted as winding the piston rod 5, a piezo element 14, a pressuring block 17 and a component force generating V-block 18, wherein they are housed in a housing 15. That is, the housing 15 is installed with relative mobility only in the radial direction of the cylinder of said assembly 3, and the piezo element 14 is borne by the housing 15 in contact therewith through a location adjusting screw 19.
Patent JP-H05305600-A (JP)
Title: Punch
Inventor: NAKAYAMA TSURUO
IPC: B26F1/14
Filed: 1992-04-28
Abstract: PURPOSE:To enhance punching property, and minimize the force necessary for punching and the load of energy by forming a metal film containing fine- particles of a fluorine resin on the surface of a punching body. CONSTITUTION:The rotation of a motor is transmitted to disc bodies 3, 4 mounted on both ends of a rotating shaft by a proper combination of gears to rotate the disc bodies 3, 4. Punching bodies 7, 8 are vertically moved through arms 5, 6 by this rotation, and a cutter edge part is inserted and reciprocated to punching holes 10, 11 provided on a bottom body 9 to punch a sheet situated in the clearance 12 between the punching bodies 7, 8 and the bottom body 9. A metal film 13 containing fine particles of a fluorine resin is formed on the surfaces of the punching bodies 7, 8.
Patent JP-S5759922-A (JP)
Title: Production of a curing agent for epoxy resin
Inventor: AKAGANE KAZUO
IPC: C08F2/44
Filed: 1980-09-29
Abstract: PURPOSE: A specific styrene and a maleic acid are heated at a specific molar ratio in the presence of an acid anhydride to effect the reaction, thereby the titled curing agent is produced, which causes no bubbling and shows high eveness, good operability and compatibility.  
     CONSTITUTION: (A)Styrenes containing more than 20mol%, preferably 40mol% of an α-alkylstyene of formulaI(R is 1W4C alkyl; X 1  and X 2  are hydrogen, halogen, aryl) such as α-methylstyrene as an essential component and (B) a maleic acid of formula II[X,Y are hydroxyl, halogen, OR(R is alkyl, allyl); R 1 , R 2  are H, halogen, alkyl]such as maleic anhydride are heated at a molar ratio A/B of 1/(1W5) in the absence of a radical polymerization catalyst in the presence of 0.01W10pts.wt., based on the total amount of components A and B, of polycarboxylic anhydride such as methylhexahydrophthalic anhydride to effect the reaction to produce the objective curing agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01305992-A (JP)
Title: Pattern match sewing machine
Inventor: ITOU HIROSUMI
IPC: D05B69/36
Filed: 1988-06-02
Abstract: PURPOSE:To prevent an error of sewing with a pattern left as not matching by deciding pattern match sewing action for whether or not it can be executed and informing a worker of whether or not the pattern match sewing action can be executed being based on the decision result. CONSTITUTION:When a foot pedal 18 applies step in action, sewing operation is started, and when a pattern is detected by sensors 130a, 130b, an electronic control unit 10 judges pattern match sewing operation for whether or not it is set. When the judgment is yes, a control advances to judging an indicator switch 74a for whether or not it is pressed, and when the judgment is no, a monitor lamp 74 is turned on informing a worker of pattern match sewing being able to be executed. Since the monitor lamp 74 is provided on a cloth guide device, the monitor lamp 74 surely attracts attention of the worker. Consequently, because no failure is generated such as sewing a cloth with its pattern not matching, pattern match sewing work improves its efficiency. When the pattern match sewing can not be executed, the monitor lamp 74 is turned on and off, and taking a measure immediately in accordance with a cause, the sewing work decreases its delay.
Patent JP-H01304633-A (JP)
Title: Earth leakage breaker with mono-three phase neutral conductor open phase protection
Inventor: HOSOGAI SETSUO
IPC: H01H83/02
Filed: 1988-06-01
Abstract: PURPOSE:To facilitate the disconnection and reconnection of an open phase detection lead wire form an N phase wiring bus-bar by composing the lead wire of a lead wire on a main body side and an outer lead wire, and connecting both wires through connectors. CONSTITUTION:An end 26 of outer lead wire 24 of open phase detection lead wire is connected at a load side to an N phase wiring bus-bar, while the other end is introduced into a body 1 of an earth leakage breaker through the connection to a lead wire 21 on a main body via connectors 25, 22. In executing intra- panel insulation resistor measuring test or withstand voltage test, it is possible to perform cutting in an one-touch manner, without disconnecting the connection parts of the one side 26 from the N phase wiring bus-bar, by pulling the open lead wire out of the connectors 22, 25 each other.