baber/WOPTO huggingface dataset:
Patent JP-S63121154-A (JP)
Title: Tape recorder
Inventor: KOGA NOBUYUKI
IPC: G11B15/29
Filed: 1986-11-08
Abstract: PURPOSE:To surely attach mechanical initial torque on a notch gear after being unlocked without using a special torque attaching means such as a trigger spring, etc., by attaching the mechanical torque on the notch gear by utilizing a restoring spring which moves a driving lever backward. CONSTITUTION:Since the driving lever 50 is moved backward and pressed with the restoring spring 53 and the cam part of the notch gear 38 is pressed with the driving lever 50, when the notch gear 38 is unlocked, the spring force of the restoring spring 53 is supplied to the cam pat via the driving lever 50, and the mechanical initial torque is attached on the notch gear 38. In such way, it is possible to surely attach torque on the notch gear 38 after being unlocked without using the special torque attaching means such as the trigger spring, etc., and to engage the notch gear 38 with a driving gear 40.
Patent JP-S63309712-A (JP)
Inventor: JIYON DABURIYUU HAAUTSUDO
IPC: F01N1/02
Filed: 1987-10-21
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-H04144085-A (JP)
Title: Light emitting element
Inventor: KUKI TAKAO
IPC: H05B3/00
Filed: 1990-10-05
Abstract: PURPOSE:To enable high brightness light emission easily by forming a film form light emission part at the circumferential side face of a rod-shaped or tubular transparent base body, and making the end face of this transparent base body emit light radially. CONSTITUTION:A film form light emission part 2 is formed at the circumferential side face of a transparent base body 1. If therein a driving power supply 3 is connected between a transparent electrode 4 and a metal electrode 7 and put on, a light emitting layer 6 makes light emission. The emitted light passes the transparent electrode 4, is led into the transparent base body 1, and released out from the end face. The area of this light emission part 2 is variable independent from the area of the end face of the base body 1 as the light emission area. Thus high brightness light emission can be obtained easily by increasing the area of the light emission part while the light emission area is kept constant.
Patent JP-H04143474-A (JP)
Title: Control method for operation of automatic water supply device
Inventor: SHINKO YASUSHI
IPC: F04B49/10
Filed: 1990-10-05
Abstract: PURPOSE:To sense any failure in the pump operating condition and make necessary protection and notification by performing. besides normal operating control, taking-in of the pressure information as a state parameter of a pump part together with a signal given by a motor condition sensing means, and using the information to conditions for failure sensing and protection. CONSTITUTION:A pressure sensor 7 and a pressure tank 8 are furnished in a discharge pipe 5 of a pump 5, and signals from this pressure sensor 7 are fed to an instructive controller 11 of a control part 9. A power sensor 10 of the control part 9 senses the power of a motor 1a and gives an appropriate signal to the instructive controller 11. This instructive controller 11 is composed of a pressure judging part 11a to perform the operational control processing upon comparing the signal from the pressure sensor 7 with various preset control values for operational motions, a condition judging part 11b to judge the motor condition upon comparing the signal from the power sensor 10 with the condition setting value, and a locational part 11c to control the operating sequence of the pump 1. Signals from the instructive controller 11 are fed to the motor 1a.
Patent JP-S63120822-A (JP)
Title: Supercharge control method for engine with car-mounted exhaust turbosupercharger
Inventor: SAKANAKA HIROO
IPC: F02B37/18
Filed: 1986-11-08
Abstract: PURPOSE:To prevent the generation of a black smoke, by controlling an exhaust bypass valve to be opened when the condition of its full opening is detected to continue for the fixed time or more, so that a differential delay of closing of the exhaust bypass valve is eliminated in the time of acceleration after a speed change control. CONSTITUTION:If an exhaust temperature detector 19 reads its detection value lower than the preset value, a driving control circuit 16, which decides an engine to be placed in a light loaded condition, controls each intake and exhaust bypass valve 14, 15 to be opened. As the result, the engine, which prevents a main flow of exhaust gas from passing through a driving impeller chamber 9 while a main flow of new charge air from passing through a driven impeller chamber 4, stops a supercharger. Here the engine provides a timer device 20 to be arranged between the exhaust temperature detector 19 and the driving control circuit 16. And before the fixed time of the exhaust temperature detector 19 detecting its detection value lower than the preset value, the engine is controlled by the timer device 20 so as to prevent the exhaust temperature detector 19 from transmitting a temperature detection signal to the driving control circuit 16.
Patent JP-S62127170-A (JP)
Title: Butt welding method
Inventor: SHINOZUKA TETSUYA
IPC: B23K9/035
Filed: 1985-11-27
Abstract: PURPOSE:To execute efficiently welding without executing a tack welding by executing the welding by changing a welding condition by interposed and non- interposed parts of a weldable spacer which has been interposed at an interval in a root gap of a body to be welded such as a pipeline, etc. CONSTITUTION:For instance, when bringing pipelines 1, 1 to butt welding, an edge preparation of a bevel angle theta1 and a root face width (d) is performed to the end part of both of them, and both the pipelines form a root gap 2 of width l by their root face 1a. In this state, plural pieces of spacers 3 consisting of a material of the same quality is that of the pipes 1, 1 and having a side face of a trapezoidal shape are inserted and attached at a suitable interval to the gap 2 along the longitudinal direction of the face 1a. Thereafter, welding is executed automatically by a welding robot along the butt part of the pipes 1, 1, but in the interposed and non-interposed parts of the spacer 3, welding sectional areas are different, therefore, as for the interposed part, a welding condition which has expected an increase portion of the welding sectional area is applied.
Patent JP-S63123755-A (JP)
Title: Accumulating device for sheet of paper with stripe
Inventor: FUJITANI MASARU
IPC: B65H29/60
Filed: 1986-11-08
Abstract: PURPOSE:To horizontally accumulate sheets of paper having stripes by checking the strip position of a first sheet of paper and the stripe position of a second sheet of paper which is conveyed immediately after and, when the stripes are on the same side, invertingly accumulating said second sheet of paper. CONSTITUTION:As the conveyance of bills is started, the strip position of a bill is detected by a magnetic head 5. The detected stripe position is compared with the content of a flag 2a, to judge whether the stripe is on the same side as the stripe of the bill conveyed immediately before. When the stripe position is on the reverse side, the bill is introduced to a conveying passage 9a as it is. If the stripe position of the detected bill is on the same side as the stripe position of a bill which is conveyed immediately before, the bill is introduced to an invertingly conveying passage 9b and inverted. And, the bills are accumulated on an accumulating part 8. By repeating these operations, the accumulation of the whole bills is completed. Thereby, the inclination of the accumulated bills can be eliminated facilitating handling.
Patent JP-H02159282-A (JP)
Title: Respiratory assist
Inventor: JIYORUJIYU BUUSHINIYATSUKU
IPC: A61M16/04
Filed: 1989-10-16
Abstract: PURPOSE: To provide a respiration support equipment to avoid the ultra high pressure in the lung which comprises a respiration support tube whose end has an expandable small air sac, and means for supplying respiration gas, by including the detection means for the pressure in the sac. CONSTITUTION: This respiration support equipment 1 has a respiration support tube 2 on whose end part 3 a small sac which is installed to trachea and is expandable can be installed. An respiration gas intake 6 is connected with a pressure regulator 7 and is connected with control means 9 through pipe 8 for respiration gas supplied. The control means 9 is connected with the top opening 11a through multiple small tubes 10 stored in a wall of the ends 3 of the tube 2 and. And, the pressure regulator 7 is connected by pipe 14 with control means 13 which controls the expansion of the small air sac 5. Means 3 is connected by the pipe 14 with small tubes 15 of the wall of the ends 3 of the tubes and has an opening within a small sac 5. By making pressure in the small sac 5 indicate the pressure of the lung, the equipment can supply the respiration gas and the pressure can be measured by pressure sensor 16 and 18.
Patent JP-S60158443-A (JP)
Inventor: MAIKERU UIRIAMU KUROORII
IPC: C07D213/61
Filed: 1984-12-19
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-H10177711-A (JP)
Title: Head suspension assembly and data recording disk drive
Inventor: CHUN SHUM VICTOR WING
IPC: G11B21/21
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a suspension assembly for supporting a slider by equipping a hinge-like compliance member for flexibly connecting a flexure including a bonding area with a chip end platform for supporting the end of a read/write element of the slider. SOLUTION: The flexure 250 is composed of a 1st layer 230, a 2nd layer 232 and a 3rd layer 234. The 1st layer 230 is extended over the length of the flexure 250, and is disposed in contiguity with the 1st surface of the 2nd layer 232. The 2nd layer 232 is overlapped with the 1st layer 230 from the far end 221 of the compliance member to the far end of the chip platform. The 3rd layer 234 is disposed in contiguity with the 2nd surface of the 2nd layer 232, so as to settle individual end pads, so that the 1st layer 230 is separated from the 3rd layer 234 by the 2nd layer 232, and also the 1st layer 230, the 2nd layer 232 and the 3rd layer 234 are all positioned in parallel planes respectively. The 1st layer 230 is a hard layer for imparting rigidity to the suspension assembly.
Patent JP-H10116832-A (JP)
Title: Method of forming bump and bump forming device
Inventor: OKA KOICHI
IPC: H01L21/321
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming bump and a bump forming device capable of uniformly adjusting a projecting length of a bump, such as the remaining wire on the bump. SOLUTION: A bump having a remaining wire on its top is formed on each terminal electrode 26A-26C of an IC chip 24 mounted on a substrate stage 22 by a capillary 15 set on the tip of an arm 17 in a wire bonding mechanism 14, the capillary is replaced by a pump shaping tool 16, and the remaining wire on the top of the bump is pressurized by the pump shaping tool 16 so that the predetermined height based on the electrode height becomes the same level as the whole bump level.
Patent JP-H11101378-A (JP)
Title: Connection structure of pipe with ribs
Inventor: NAKAI KENJI
IPC: F16L33/28
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the overturning of a rubber ring at the insertion, and ensure a high sealing characteristic, by fitting and mounting a circular slit or groove of a rubber ring to a circular rib, and inserting an insertion port of a pipe with rubber ring, into a mating pipe edge part. SOLUTION: A rubber ring 2 is mounted on an outer face of a pipe insertion port 1. A circular slit or groove 21 is formed on an inner face thereof, to be fitted to a circular rib 11. A depth of this circular slit or groove 21 is almost equal to a height of the circular rib 11, and as a material of the rubber ring 2, the natural rubber, isobutylene-isoprene rubber, ethylene.propylene rubber or the like can be used. As mentioned in the above, by burying the circular rib 11 into the rubber ring 2 from the inner face side, the circular rib 11 acts as an anchor, whereby the fixing strength of the rubber ring 2 is increased, and further the circular rib 11 acts as a reinforcement core to the overturning moment M (bending moment), whereby the flexural rigidity of the rubber ring 2 is increased. Accordingly the overturning and the deformation of the rubber ring 2 can be prevented, and the sufficient sealing characteristic can be ensured even when the compression margin of the rubber ring 2 is increased.
Patent JP-H04143842-A (JP)
Title: Data area control system for image display memory
Inventor: MATSUYAMA KENJI
IPC: G06F12/02
Filed: 1990-10-04
Abstract: PURPOSE:To quickly assign a data area by dividing a total memory space including a memory area into plural units in one of two 2-dimensional directions and controlling dynamically an area to assign the data to a rectangular memory area. CONSTITUTION:A memory space 5 is divided into several areas in one of two 2-dimensional directions. When a memory area is requested, a memory space control part 1 checks the space 5 and assigns the requested memory area. That is, the total space 5 including a memory area is divided into plural units in one of two 2-dimensional directions. Then the area control and the intra-unit area control are dynamically carried out and the data are assigned to a rectangular memory area. Thus a data area is dynamically collected and reused, and an optional size is set for a rectnagular area to be treated.
Patent JP-H02114324-A (JP)
Title: Multiplier
Inventor: KIMURA MASAYUKI
IPC: G06F7/52
Filed: 1988-10-25
Abstract: PURPOSE:To probabilisticly accelerate multiplication by omitting operation for finding out the m-th partial multiplication result when the m-th partial multiplier is decided as all '0's, and shifting the added result up to the (m-1) th partial multiplication to the light only by the number of bits uniformly determined from the bit length of the partial multiplier through an added result shifter. CONSTITUTION:When the m-th partial multiplier inputted from the output of a 1st operand check circuit 5 or a 2nd operand check circuit 14 to partial multiplier registers 3, 4 is decided as all '0's, operation for finding out the m-th partial multiplication result is omitted and the added result up to the (m-1)th partial multiplicand to the right only by the number of bits uniformly determined from the bit length of the partial multiplier through an added result shifter 9 to obtain the added result up to the m-th partial multiplier. Consequently, operation can be probabilisticly accelerated only by the slight increment of hardware.
Patent JP-H04143345-A (JP)
Title: Ventilation device in wall
Inventor: TAKAHASHI YOSHIMI
IPC: F24F7/04
Filed: 1990-10-04
Abstract: PURPOSE:To improve cooling and heating efficiency by fitting galvanized sheets of U-shaped section having circular holes on the flat face and the side in a wall, and forming air layers in the wall to perform ventilation: CONSTITUTION:Circular holes 2 are formed on the flat face and the side of galvanized sheets 1 of U-shaped section. The galvanized sheet sections are fitted in the wall of a wooden house or a steelwork house. Thus, air layers are formed in the wall to perform ventilation. Hereby, cooling and heating efficiency can be improved.
Patent JP-H05110370-A (JP)
Title: Adjustment circuit for voltage attenuation
Inventor: ABE YUKIAKI
IPC: H03H7/24
Filed: 1991-10-16
Abstract: PURPOSE:To provide the adjustment circuit for voltage attenuation with excellent gain accuracy able to suppress the circuit scale. CONSTITUTION:A 1st resistor section Ra, a 2nd resistor section Rb and a 3rd resistor section Rc are connected in series, a 4th resistor section Rd is connected in parallel with the 2nd resistor section Rb, an input voltage VIN is given to a series resistance network and the 4th resistor section Rd consists of the series connection of plural resistors Rd1..., Rd1 and an output voltage VOUT is extracted from one connecting point of the plural resistors being components of the 4th resistor section.
Patent JP-S63122035-A (JP)
Title: Magneto-optical disk
Inventor: NIIHARA TOSHIO
IPC: G11B11/105
Filed: 1986-11-12
Abstract: PURPOSE:To obtain a magneto-optical disk which is strong to collision and wear by providing a protective film on the uppermost layer of the films formed on the disk. CONSTITUTION:A UV curing resin 2 having guide grooves for tracking and 30mum thickness, silicon nitride film 3 having 85nm thickness, a magnetic film 4 having 100nm, thickness, a silicon nitride film 5 having 300nm thickness and the protective film 6 having 50mum thickness are provided over the entire surface on a glass substrate 1. The protective film 6, therefore, protects the magnetic film 4 at all times in any operation state of a magnetic head. The thickness of the protective film 6 may be adequately set according to the spacing between the magnetic head and the magneto-optical disk.
Patent JP-H11105758-A (JP)
Title: Battery storing device of bicycle assisted by motor
Inventor: ISENO MITSURU
IPC: B62K15/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To dispense with special space for storing a battery and a battery case by foldably forming a frame and storing the battery from an opening part of the frame. SOLUTION: A rear frame 4 is provided with a hollow battery storing part. A lid 18 is mounted between a front frame 3 and the rear frame 4. A battery unit case is taken into and out of the battery storing part with by gripping a front handle pat 40b of the battery unit case, in a state that the front frame 3 is folded backward and the lid 18 is opened. Then the lid 18 is closed, a key is inserted into a lock 20 for the locking, and the front frame 3 is revolved forward arround a pivot 22. Then the front frame 3 is allowed to abut to the rear frame 4, and a wedge lever 14 is revolved to slide a connection bolt 16, whereby the front frame 3 and the rear frame 4 are integrally connected firmly.
Patent JP-H1178117-A (JP)
Title: Image forming system and image forming method
Inventor: ASHIKAGA HIDEAKI
IPC: B41J2/44
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system suitable for preventing fluctuation in an exposing amount on an image carrier through a simple arrangement. SOLUTION: A controller 10 delivers a test pulse emission designation signal 43 to the driver 2 for a light source 1 during an interval other than the image forming interval. The light emitting points of the light source 1 emit light sequentially upon receiving the signal 43. Consequently, a light beam is passed through an optical system 3 and a half mirror and partially introduced to a photoelectric converter 9. The photoelectric converter 9 converts the value of light accumulated at each light emitting point during an interval designated by a timing signal 41 from a controller 10 into an electric signal which is then delivered as an accumulated light value signal 42, to the controller 10.  With reference to the accumulated light value signal 42, the controller 10 provides the driver 2 with a signal 43 for regulating the driving voltage, current or optical pulse of the light source 10 to have a reference level 31.
Patent JP-S62128019-A (JP)
Title: Magnetic recording medium
Inventor: NAKAMURA KAZUHIKO
IPC: G11B5/64
Filed: 1985-11-28
Abstract: PURPOSE:To improve coercive force by consisting an underlying film of at least one kind among Pd, Ge, Mo, Si, Zn, Nb, Ti, and Al. CONSTITUTION:This recording medium is formed by forming a thin film consisting of at least one kind among Pd, Ge, Mo, Si, Zn, Nb, Ti, and Al as the underlying film and forming a Co-Pt film thereon..The C axis of Co is more likely to orient within the plane and the thin Co-Pt alloy film has the extremely large coercive force if at least one kind among Pd, Ge, Mo, Si, Zn, Nb, Ti, and Al is formed as the underlying film. The lower content of Pt is, therefore, required in the case of obtaining the same coercive force.
Patent JP-2000095315-A (JP)
Title: Belt conveyer device
Inventor: KOBAYASHI HIDEO
IPC: B65G21/12
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To facilitate installation and improve work efficiency by providing a cylinder forming means for engaging an engagement means and transforming a plateshaped belt into the bottomed cylinder shape, and a cylinder releasing means for releasing the engagement means and transforming the bottomed cylinder shaped belt into the plate shape. SOLUTION: An engagement means 8 is closed at its lower part by a cylinder forming means 10 such as a fastener hanging or a hook hanging, and a plurality of projections are piled to form a bottom or a ball itself becomes the bottom. Thus, because the belt 4 is of a bottomed cylinder shape, even when conveyed material such as sediment is transported to a vertical portion 2, the material can be transported upward preventing the falling. The upper portion 2b of the vertical portion is provided with a cylinder releasing means 11 for returning the cylindrical belt 4 to the plate-shaped belt 4, such as a fastener releasing means or a hook releasing means for releasing the engagement means 8 such as a fastener and a hook.  Thus, since the cylindrical belt 4 is returned to the plate-shaped belt 4, conveyed material 6 such as sediment can be dropped to a general used belt conveyer 15 at the lower part.
Patent JP-S61146868-A (JP)
Inventor: YAMASHITA HIROYUKI
IPC: D04H1/541
Filed: 1984-12-18
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-H0697421-A (JP)
Title: Optical and/or electronic functional element
Inventor: OIDE YASUSHI
IPC: H01B3/30
Filed: 1992-09-10
Abstract: PURPOSE:To provide a new structure of optical and/or electronic functional element by making this element into a laminate consisting of a substrate, an electrode, a polyimide film by deposition and polymerization, an optical exciting layer, and an electrode. CONSTITUTION:N,N-bis (4,4'-diaminodiphenyl), P-anisidine, and 1-(2,3,5- tricarboxycyclopropane), and dianhydride acetate are deposited and polymerized into objective thickness each at the fixed quantity of deposition, being heated together with a glass board so that the reaction ratio on the board may be a stoichiometrical ratio. And, the temperature of a monomer is returned to room temperature, and the board is reheated to imidize a polyamide acid completely, and the temperature of the board is returned to room temperature, and then tetraphenyl porphin is deposited and stacked, and thereon a pyromellitic acid dianhydride and 4,4'-diaminodiphenyl methane are deposited and polymerized similarly to imidize. Accordingly, optical diode property, where a current flows in only one direction, can be gotten when aluminum is deposited semitransparently and it is connected to upper and lower aluminum electrodes.
Patent JP-H10117195-A (JP)
Title: Shaping controller
Inventor: MIKAMI KIYOSHI
IPC: H04Q3/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To accurately perform shaping judgement even in the case that the pseudo reversal of time occurs by checking whether or not first and second flags are both set prior to shaping control and judging arrival time as send-out time when they are set. SOLUTION: A shaping control part 7 obtains the present time at the point of time from a reference time counter part 1 at each cell arrival and performs the shaping control based on the cell arrival time and a cell interval, a CDV(cell delay variation) residual value, ideal send-out time and the first and second flags read out of a parameter memory part 3, a memory part 4 for an arithmetic operation and a flag memory part 6. In this case, the first and second flags are checked. Then, when both flags are set, since a sufficient cell interval is provided, the send-out time is defined, rewrite to the ideal send-out time of the memory part 4 for the arithmetic operation is performed and both of the first and second flags are reset.