baber/WOPTO huggingface dataset:
Patent JP-2000334358-A (JP)
Title: Adhesive application apparatus
Inventor: HAYASHI KAZUMASA
IPC: H04R31/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To stabilize the operation of spraying an adhesive. SOLUTION: This adhesive application apparatus is provided with a first part, a positioning means for positioning the first part at a first position, a first nozzle body 4 for applying an adhesive to the adhesion face of the first part positioned at the first position by the positioning means, a second part to be stuck to the adhesion face of the first part coated with the adhesive by the first nozzle body 4, a spraying means for spraying the adhesive from the first nozzle body 4, and a control means 3 for controlling the spraying means. The control means 3 comprises timers 27, 28 which are reset every operation of the spraying means and the adhesive spraying from the first nozzle body 4 by the spraying means is carried out after a set time of the timers 27, 28.
Patent JP-H10315591-A (JP)
Title: Printer equipment
Inventor: KOBAYASHI SADAO
IPC: B41J29/48
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To enable checking of a residual amount in a paper holding device at the time of printing, to make an operation efficient, to improve the efficiency of the use of a printer and, besides, to enable specification of a computer falling into shortage of paper in the case when one printer is shared by a plurality of computers. SOLUTION: A paper detecting device 5 which detects the thickness of one sheet of printer paper held in a paper holding device and a total paper amount detecting device 6 which detects a residual amount in the paper holding device are provided, and a central processing unit CPU 1 calculates the number of residual sheets of the paper from the results of detection by these two devices, conducts subtractive computation of the number of sheets to be printed in response to a printing instruction and stores it in a storage device 2, while informing each computer of it. Even in the case when it receives printing instructions from a plurality of computers, the central processing unit compares the number of sheets to be printed with the number of the residual sheets and informs them of the result promptly in the sequence of the receipt.  It is possible to check shortage of paper immediately, to save visual checkup of the residual amount of paper and a loss of operation due to occurrence of the shortage of paper and to improve the efficiency of operation.
Patent JP-H05337449-A (JP)
Title: Washing device
Inventor: MIURA TAKAO
IPC: B08B9/093
Filed: 1992-06-04
Abstract: PURPOSE:To spray washing liquid at an arbitrary position by separating a circuit of high pressure fluid for washing a tank and driving a cylinder with low pressure fluid. CONSTITUTION:Pressure chambers 6, 7 are formed in both surfaces of a piston 2 freely slidably housed in a cylinder 1 and air passes 11, 12 for supplying piston driving fluid are provided on the pressure chambers 6, 7 respectively. A high pressure water path 30 for supplying high pressure fluid is penetrated into a piston rod 3 connected to the piston 2 and simultaneously a washing nozzle 4 communicating with the high pressure water pass 30 is provided on the end of the piston rod 3. Also a high pressure water inlet 14 is provided on the cylinder 1 and a hollow rod 5 communicating with the high pressure water inlet 14 and freely slidably inserted into the high pressure water pass 30 of the piston rod 3 is disposed inside the cylinder 1 coaxially with the high pressure water pass 30.
Patent JP-H04371569-A (JP)
Title: Vacuum vapor deposition method and device
Inventor: OGURA IWAO
IPC: C23C14/24
Filed: 1991-06-17
Abstract: PURPOSE:To deposit a raw material for vapor deposition by evaporation on a substrate with good utilization efficiency by maintaining a high-temp. inert gaseous atmosphere in a vapor deposition chamber at the time of vapor depositing the film of a metal, semimetals, dielectrics or the like on the substrate. CONSTITUTION:The inside of a vessel contg. the substrate and an Ag vapor deposition source is evacuated to a high vacuum of 10<-4> to 10<-2> Pa by a vacuum pump and thereafter an inert gas, such as Ar, is heated to >=373K by a heater and is supplied into the vessel at the time of depositing the Ag film by evaporation on the surface of the single crystal substrate consisting of, for example, NaCl. After the pressure in the vessel is regulated to 0.1 to 10Pa, the Ag evaporating source is heated to evaporate to form the vapor deposited Ag film on the substrate. The Ag as the raw material for vapor deposition is deposited by evaporation on the NaCl substrate with the high vapor deposition efficiency.
Patent JP-H04371262-A (JP)
Title: Hand proofer
Inventor: YOSHIOKA MASANORI
IPC: B41F31/00
Filed: 1991-06-17
Abstract: PURPOSE:To coat a surface with ink in uniform thickness by forming an almost L-shaped engaging groove in a couple of supporting members, inserting the ends of each axis of a couple of upper and lower rollers into the groove, guiding the axis and pressing the upper roller on the lower roller by a pressing means. CONSTITUTION:The axes of a couple of upper and lower rollers 6 and 5 are inserted into the almost L-shaped engaging groove 9 formed in the opposed inner faces 8 of a couple of supporting members 3 and 4 and guided. Meanwhile, the upper roller 6 is pressed toward the lower roller 5 by a pressing means 103, and a handle 7 is provided to a substrate 2 with the angle to the substrate 2 adjustable. Namely, the spacing between the upper roller 6 and lower roller 5 is adjusted by the pressing means 103 to control the deposition of the ink or coating supplied to the upper roller 6 on the lower roller 5. The angle of the handle 7 is adjusted by either the right hand or the left hand to control the pressing force of the lower roller 5 on the surface to be coated, and the ink, etc., are uniformly applied in uniform thickness.
Patent JP-S6125084-A (JP)
Inventor: GII NOERU MARUTAN
IPC: G01T1/202
Filed: 1985-07-03
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-S5869620-A (JP)
Title: Pneumatic pulverized coal distributor
Inventor: OGURA MASAMI
IPC: B65G53/56
Filed: 1981-09-14
Abstract: PURPOSE:To uniformly distribute pulverized coal to each distributing branch pipe by inserting an auxiliary pipe into an inlet portion of a distributing branch pipe and projecting the front part of the auxiliary pipe over the inlet portion toward the center of a cylinder main body. CONSTITUTION:A flow of pulverized coal transported from a pipeline 50 by gas flows into the center of the lower portion of a cylinder main body 52 to collide with the central portion of the inner surface 53a of the upper end circular wall 53, so as to be radially branched to charge its flow rate. This results in that the pulverized coal flows into distributing branch pipes 55, each inlet end of which is opened and connected along the inner peripheral surface of a predetermined height of a side peripheral wall 54 at fixed intervals to be distributed. An auxiliary pipe 57 is inserted in the inlet portion 55a of the distributing branch pipe 55 in such a manner as to project toward the central portion of a cylinder main body 59. Such projection can be controlled. Since the pulverized coal has a large inclination of concentration along the projecting direction of the auxiliary pipe 57, the flow rate of the pulverized coal can be quantitatively adjusted by varying the projection of the auxiliary pipe 57.
Patent JP-S5845572-A (JP)
Title: Recorder
Inventor: FUJISAWA MASAYUKI
IPC: G01D9/40
Filed: 1981-09-14
Abstract: PURPOSE:To recognize an inaccurate recorded part, by recording data with chain lines for the input of a step signal or the like which is so high-speed that each servo system cannot follow up. CONSTITUTION:Signals inputted to input terminals 3 and 11 os X-axis and Y- axis servo systems 1 and 2 are supplied to servo motors 6 and 14 through amplifiers 4 and 12, subtractors 9 and 17, and amplifiers 5 and 13 respectively. By these servo motors 6 and 14, not only a recording needle 10 is moved but also feedback circuits 8 and 16 including X-axis and Y-axis potentiometers 7 and 15 are controlled to supply output signals to subtractors 9 and 17. When deviation voltages from subractors 9 and 17 exceed the reference voltage of a reference power supply circuit 22, outputs of comparators 20 and 21 are outputted to a coloring controlling circuit 24 through an OR circuit 23. This coloring controlling circuit 24 controls a recording power supply circuit to supply the power to the recording needle intermittently at a certain period, and thus, the recording state is changed from the recording with solid lines to the recording with chain lines.
Patent JP-H11306472-A (JP)
Title: Portable rescue signal call transmitter
Inventor: TAMURA HARUTO
IPC: H04M11/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To automatically make a request to a hospital, the police and a fire station for rescue with a clear operation by incorporating the receiver of a remote control signal in an illumination unit and the like. SOLUTION: A remote controller incorporating a long life battery such as a lithium battery, setting it as power and using an infrared ray and an illumination unit which receives the signal and automatically sends an emergency message using a telephone line to a hospital, the police and a fire station are installed. It is desirable that the remote controller is a water proof type and a pendant type which can always be put on. Since the function of a receiver is incorporated in the illumination unit, an emergency signal can be received from any part of a house and a room. A position is clear in transmission by the remote controller. When an illumination flickers, the remote controller is easily detected. It is desirable that the remote controller is the water proof type which is proof against sweat and water.  When a specified code is set in a signal system, the remote controller can be used only in a specified place and therefore a trick can be prevented.
Patent JP-S63719-A (JP)
Title: Current output circuit
Inventor: YAMAMOTO SUSUMU
IPC: H02P6/08
Filed: 1986-06-20
Abstract: PURPOSE:To prevent the actuation of an output transistor TR due to a leakage current by providing the output TR, a constant current source connected between the base of the output TR and an earth terminal, and a control means which controls ON or OFF of the constant current source. CONSTITUTION:An output TR1 is provided together with a constant current source 2, a drive circuit 3 for TR1 and a control means 14 for current source 2. The source 2 works only when the TR1 is not actuated. In such a constitution, the TR1 is never actuated in case the actuation of the TR1 is not desired because the source 2 absorbs the leakage current if delivered from the circuit 3. While the source 2 is turned off when the actuation of the TR1 is desired. Thus the linear properties are greatly improved between the output current of the circuit 3 and the collector current of the TR1.
Patent JP-H10334868-A (JP)
Title: Misloading prevention device for battery
Inventor: TSURITANI SEIICHI
IPC: H01M2/10
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To detect that a battery has been mounted in the reverse direction, in the case that the battery is mounted in an apparatus or the like. SOLUTION: This device is equipped with regulating protruding straps 4a to 4d which is fitted into slits 9a to 9d, respectively formed on the plus protruding electrode D side of each of batteries 3 mounted in a battery holder 2 and a positioning means for positioning the regulating protruding straps in positions allowing fitting into the slits, and determines whether or not the batteries mounted in the battery holder has been loaded correctly according to the success or failure of the fit of the regulating protruding straps into the slits. The number of batteries mounted in the battery holder may be one or plural.
Patent JP-S6123294-A (JP)
Inventor: KURIHARA KATSUHIKO
IPC: G07F7/02
Filed: 1984-07-11
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-S6123744-A (JP)
Title: Sintered friction material
Inventor: SENDA YOSHIZUMI
IPC: C22C9/00
Filed: 1984-07-12
Abstract: PURPOSE:To reduce a change in the coefft. of friction and to stabilize the lubricating effect by adding a prescribed percentage of cast iron powder contg. a prescribed percentage of carbon to Cu or Cu alloy powder. CONSTITUTION:This sintered friction material consists of 5-50wt% cast iron powder contg. >=3.3wt% carbon and the balance Cu or Cu alloy powder. Since graphite in the sintered material is fed in the form of cast iron powder contg. graphite held firmly by iron, little graphite falls off during friction. Accordingly, even when the material undergoes friction under high load, the coefft. of friction is hardly changed, and a stable lubricating effect is produced.
Patent JP-H10182754-A (JP)
Title: N-vinyl lactam derivative copolymer and its production, and photoresist containing the copolymer
Inventor: KIM JIN BAEK
IPC: C08F226/06
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer having radiation-sensitive characteristics and capable of being utilized for highly integrated semiconductors, photoresists, etc., by introducing an N-vinyl lactam derivative having a protecting group at the 3-position. SOLUTION: An N-vinyl lactam derivative-introduced copolymer of formula I [R1 is H, a 1-10C alkyl, a 6-12C aryl, etc.; R2 , R3 are each H, a 1-10C alkyl, a 6-12C aryl, a 3-9C trialkylsilyl; R4 , R5 are each OH, H, a 1-10C alkyl, a 6-12C aryl, etc.; R7 , R9 are each H, a 1-10C alkyl, a 6-20C aryl, etc.; R6 , R8 are each a 6-20C aryl, etc.; (m) is an integer of 0-10; (j) is a mol fraction of 0.005-0.7; (k) and (l) is each a mol fraction of 0.05-0.9; (j)+(k)+(l)=1]. The copolymer of formula I is obtained by copolymerizing an N-vinyl lactam derivative of formula II with at least either of a styrene derivative and an acrylate derivative. Thereby, it can be expected that the copolymer is utilized for chemical amplification type resists using far UV rays.
Patent JP-S632155-A (JP)
Title: Disk cassette loading device
Inventor: YAMAMOTO HIROMICHI
IPC: G11B17/043
Filed: 1986-06-20
Abstract: PURPOSE:To always load a center core to a spindle by providing the 1st face of a pressing claw depressing one end of a pressing member in the direction of the center core and the 2nd face pressing and abutting one end of the pressing member in a parting direction from the center core. CONSTITUTION:In loading a disk cassette, as a holding metallic fixture 8 is moved in a direction approaching the disk cassette 3, the pressing member 19 presses the center core 2 by its own energizing force and the pressing force of the 1st face 14b of the pressing claw 14. When the fixture 8 is moved further, the center core is inserted completely into the spindle and not moved, then the pressing member 19 is pressed by the center core conversely and driven in a direction opposite to the direction of the energizing force and one end 19a of the pressing member 19 slides on the 1st face 14b of the pressing claw 14. When an engagement point between one end of the pressing member and the pressing claw passes through the 1st face 14b of the pressing claw, one end of the pressing member is moved in a parting direction from the center core by the 2nd face 14c of the pressing claw thereby parting the pressing member from the center core.
Patent JP-H05343782-A (JP)
Title: Pulse laser discharge unit
Inventor: YASUOKA KOICHI
IPC: H01S3/097
Filed: 1992-06-05
Abstract: PURPOSE:To provide a pulse laser discharge unit capable of performing stable laser oscillation and highly repeated operation by removing a cracked and heated laser gas efficiently to the outside of a discharge region by a blower having a low power consumption. CONSTITUTION:A pulse laser discharge unit is equipped with a blower 12 for supplying wind to discharge electrodes 1a and 1b inside a gas container and also has wind guides 13 at a window 10 of conductors 2a and 2b, which fix the discharge electrodes 1a and 1b, for guiding wind from the blower 12 to the surface of discharge electrodes 1a and 1b.
Patent JP-S6378965-A (JP)
Inventor: TAKIMORI SEIICHI
IPC: E04G1/30
Filed: 1987-06-12
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-H10329538-A (JP)
Title: Molding and manufacture thereof
Inventor: TAMURA TATSUYA
IPC: B29C48/30
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a molding, having a continuous excellent appearance through an entire length, whose production and installation are easy and which can form a weir on the side part and also change at near the corner to form a substantially flash surface at an upper part or drip groove part, and its effective production method. SOLUTION: A window molding or drip molding installed along a clearance 13, in the side S of a vehicular window 2 is composed of a first member 21 installed on a window plate 3 side and a second member 22 installed on a car body panel 1 side. In the first member 21, a leg part 21b with the same height is extended from a head part 21a and in the second member, a leg part 22b with a different height is extended from a head part 22a and forms a dam 24 on the side part S and also changes at near the corner and forms a flash surface at an upper part or drip groove part and the first/second members 21, 22 are integrated at the leg part and inserted in the clearance 13.
Patent JP-S632252-A (JP)
Title: Lead-acid battery
Inventor: NAKAYAMA TAKAHIDE
IPC: H01M4/68
Filed: 1986-06-20
Abstract: PURPOSE:To prevent generation of cracks in a grid and to improve cycle life in deep discharge of lead-acid battery by using a grid made of a lead-antimony alloy having a specified composition. CONSTITUTION:A lead alloy grid comprising 0.5-0.3wt% antimony, 0.05-0.5 wt% arsenic, 0.01-0.3wt% cadmium, 0.01-0.07wt% copper, and the balance lead is used. By using the grid, generation of cracks in the grid is prevented, and cycle life in deep discharge is improved. Since the content of antimony is 3.0wt% or less, a maintenance-free battery can be implemented. To accelerate age hardening, addition of 0.05-0.5wt% arsenic is effective, and arsenic content of less than 0.05wt% is not effective to age hardening. If the content of arsenic exceeds 0.5wt%, mechanical strength is decreased due to the formation of heterogeneous phase.
Patent JP-S5935112-A (JP)
Title: Laminated piezoelectric element
Inventor: ISHIKAWA KATSUHIRO
IPC: H01L41/00
Filed: 1982-08-23
Abstract: PURPOSE:To obtain a desired mechanical quality factor by forming metal layers on both surfaces of flat-plate-shaped piezoelectric ceramics having different mechanical quality factors and by subjecting a substance thus formed to multilayer bonding. CONSTITUTION:Metal layers 51a and 51b are provided on piezoelectric ceramics 51 and 52 having different mechanical quality factors Q1 and Q2. Then, the two piezoelectric element layers 51 and 52 thus prepared are brazed to be bonded so as to form a bimorph type piezoelectric element. The mechanical quality factor Q of the whole of this piezoelectric element is a value between Q1 and Q2. The piezoelectric element 51 is formed by kneading the mixture of zirconium lead titanate of 99pts.wt. and Nb2O5 of 1pt.wt. with an organic binder, forming the substance thus prepared in the shape of a flat plate, and sintering the same for two hours at the temperature of 1,300 deg.C. The piezoelectric element layer 52 is formed by processing the mixture of zircon lead titanate of 99pts. and Cr2O3 of 0.5pts. in the same way. By this method, the desired mechanical quality factor Q can be obtained.
Patent JP-S5370025-A (JP)
Title: Hydrogen occluding electrode
Inventor: YANAGIHARA NOBUYUKI
IPC: H01M4/26
Filed: 1976-12-03
Abstract: PURPOSE: To increase the discharge capacity of a Pb-PbO or Ni-Cd storage battery by using a Ni-contg. Ca alloy as a hydrogen occluding electrode. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10321197-A (JP)
Title: Battery jar for monoblock type storage battery and monoblock type storage battery
Inventor: TSUBUKI AKIHIRO
IPC: H01M2/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To improve thermal weldability between a partition wall of a battery jar and a partition wall of a battery jar cover by forming a thickness of a partition wall part corresponding to the left and right inclined edges thicker than a thickness of a partition wall part corresponding to these left and right low horizontal upper edges and a partition wall part corresponding to these high horizontal upper edges. SOLUTION: Plate groups are housed in respective cell chambers 4, 4... in a battery jar 1, and lug parts of cathode-anode straps of the adjacent plate groups are connected between cells by resistance welding through holes 5 arranged in respective partition walls 3, and are constituted as a storage battery. Afterwards, its peripheral side wall 2 and the upper edges of the respective step difference partition walls 3 are brought into pressure contact with an under surface of a hot plate, and the left and right low horizontal upper edges 3b1 and the left and right inclined upper edges 3b2 and 3b2 are equally thermally melted.  Then, the inclined upper edges 3b2 and 3b2 of the respective step difference partition walls 3 of the battery jar 1 increase a mutual welding quantity and a welding surface with the inclined lower edge of a battery jar cover since they are particularly thickly formed, and bring about strong thermal welding, and at the same time, increases strength to pressure contact with the hot plate and the battery jar cover.
Patent JP-H0438007-A (JP)
Title: Latch circuit
Inventor: IIDA ATSUSHI
IPC: H03K3/037
Filed: 1990-06-04
Abstract: PURPOSE:To improve the reliability of the circuit operation by forming 1st transfer gates transferring a signal level of a data input terminal through series connection of two conduction type MISFETs controlled by clock signals of inverted phase. CONSTITUTION:Even when an overlap takes place in clock signals of inverse phase to each other fed to 1st and 2nd clock input terminals 1,2, 1st and 2nd transfer gates TG1, TG2 are not simultaneously closed. Thus, the collision of signals sent via each transfer gate does not make an input to a logic circuit G to be an unstable signal level. Moreover, when master/slave operation is implemented through the cascade connection of latch circuits, the 1st transfer gates in the master latch circuit and the slave latch circuit are subject to conduction control in a timing not overlapped with each other. Thus, an input signal of the master latch circuit is not delivered to the output of the slave latch circuit.
Patent JP-S63308332-A (JP)
Title: Semiconductor device
Inventor: HASHIMOTO TOMOAKI
IPC: H01L21/60
Filed: 1987-06-10
Abstract: PURPOSE:To increase the contact area and to completely bond leads by engaging the lead with a recess formed on a bump electrode, and connecting the lead by bringing the side and bottom of the lead into contact with the inner face of the recess without gap. CONSTITUTION:A recess 2a is formed on a bump 2 formed on a semiconductor chip 1. The lead 3 is engaged with the recess 2a to bring the side and bottom of the lead 3 into contact with the inner face of the recess 2a without gap to connect it to the bump 2. Accordingly, not only the bottom but the side of the lead 3 contribute to the contact of the lead 3 with the bump 2. Thus, the contact area of the lead 3 with the bump 2 is increased to completely bond the lead 3 to the bump 2.
Patent JP-H04371590-A (JP)
Title: Method for preventing electric corrosion of light metal member
Inventor: YAMAMOTO KATSUYA
IPC: C23F15/00
Filed: 1991-06-18
Abstract: PURPOSE:To prevent the electric corrosion of a light metal member obtd. by coating the surface of the body of a light metal member with a metal having higher electric potential than the light metal. CONSTITUTION:A ceramic layer 3 is interposed between the body 2 of a light metal member and a coat 4 of a metal having higher electric potential than the light metal.