baber/WOPTO huggingface dataset:
Patent JP-H07115058-A (JP)
Title: Board cooling device
Inventor: MATSUNAGA SANENOBU
IPC: H01L23/34
Filed: 1993-10-18
Abstract: PURPOSE:To rapidly cool a board and stop the board cooling process when the temperature reaches the desired temperature by setting the desired temperature for cooling the board and providing a cooling means to permit the cooling plate temperature lower than the target temperature. CONSTITUTION:The desired board cooling temperature TSW and initial plate temperature TSP are set. When a board is transported on the cooling plate, a Peltier element is driven by a low-temperature cooling means and cooling by the maximum power is started. Cooling continues until the device judges that the board temperature TW has reached the desired cooling temperature TSW. Maximum-power cooling is performed regardless of the output value of a plate temperature sensor unless the cooling plate is cooled to 0 deg.. Since the cooling plate is cooled by the maximum power, cooling plate temperature TP becomes lower than the desired temperature TSW and the initial temperature TSP. When the plate is cooled at high-speed and the board temperature reaches the desired temperature, the board is separated to the position that allows no influence by heat by a cooling control means.
Patent JP-H03143498-A (JP)
Title: Device for handling object to be washed
Inventor: NAKAMURA FUMIO
IPC: D06F37/42
Filed: 1989-10-31
Abstract: PURPOSE:To previously prevent danger from being generated by locking a lid in a closed state based on the detection of closure of the main body lid with an opening- and-closing detecting switch, and by controlling a device so that the handling working of washing or the like cannot be started when a non-locked state is detected. CONSTITUTION:When a main body lid 4 is closed at a specified angle through a released state after an object to be washed is cast into an internal tank 30 and an internal tank cover body 37 is closed, then an opening-and-closing detecting switch 13 is operated, and a specified time later after the start of this operation, a cover locking solenoid 8 is turned ON, and a state that a lock member 11 can be engaged with the engaging recessed section 12 of the main body lid 4 is set. When the main body lid 4 is set in a close position, then as shown by a chain line, the lock member 11 is engaged with the main body lid 4, and the main body lid 4 is retained in a lock state. A specified time later through the excitation of the solenoid 8, by a lid lock detecting switch 20, the lock confirming working of the main body lid 4 is performed, and when it is in the locked state, then the working state of the opening- and-closing detecting switch 13 is confirmed again. Accordingly, the close state of the main body lid 4 is confirmed doubly by both the switches 13, 20.
Patent JP-H01125785-A (JP)
Title: Counter device for tape recorder with reciprocal reproducing function
Inventor: INOUE SHUJI
IPC: G11B27/34
Filed: 1987-11-11
Abstract: PURPOSE:To give natural impression on a user by constituting a device in such a way that a count value displayed on a display unit can be increased even when a tape recorder with a reproducing function in a first direction and an opposite second direction is set in a reproducing operation state in either direction. CONSTITUTION:A display switching circuit 16 which switches the count value of a counter 11 at the time of switching a state which performs a reproducing operation in the first direction to the one which performs the reproducing operation in the opposite second direction, or the state which performs the reproducing operation in the second direction to the one which performs the reproducing operation in the first direction, is provided, and assuming the count value displayed in the state where the reproducing operation in the first direction is performed as A, and the count value displayed when the state is switched to the one where the reproducing operation in the second direction is performed as B, relation A+B=K (K is constant) can be set. In such a way, the number of the counter is increased even when the reproducing operation is performed in either direction, which gives the natural impression on the user.
Patent JP-S63138515-A (JP)
Title: Thin film magnetic head and its reproduction system
Inventor: YAMADA KAZUHIKO
IPC: G11B5/39
Filed: 1986-11-28
Abstract: PURPOSE:To make magnetoresistance effect elements as a differential constitution and to realize the magnetic head of a high track density by giving an end part on both sides facing the medium of yokes in a thin film magnetic head to the same interval as the prescribed gap length and connecting an intermediate terminal to an electric conductive pattern electrically connecting the elements. CONSTITUTION:A pair of yokes 2 in the thin film magnetic head are of the same film thickness as the prescribed track width, and a soft magnetic thin film pattern is formed on the same planar surface. One ferromagnetic magnetoresistance effect MR element 4 is arranged on each end piece of the yoke 2 without deteriorating the electrical continuity. A return path 3 from a soft magnetic pattern magnetically connects the elements 4. The same interval GL as the prescribed gap length is formed on the end part on both sides facing the medium of the yoke 2. The intermediate terminal 5 is connected to the thin film pattern mutually connecting the elements 4 to give the differential constitution to an element 2. Thus the thin film magnetic head of a high track density is easily realized.
Patent JP-H09125351-A (JP)
Title: Connecting method for precast concrete porous pipe
Inventor: SENBA AKIRA
IPC: H02G9/06
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To eliminate a displacement of a connection part and improve a water sealing property by binding an elastic packing material between the connection end faces of a precast concrete porous pipe into which a guide pipe is inserted and connecting it with a long bolt and a long nut. SOLUTION: A standard precast concrete porous pipe 1a is set in a specified position. A long bolt 11 is inserted into a long bolt through hole 4, and fixed to a fixing part 5. An extended end is fixed to the long bolt fixing part 5 of a long nut 12. It is screwed onto the newly provided long bolt 11 on the extended end side on the convergent part 12a side of the long nut 12. Also an elastic packing material 7 is installed around a guide pipe 8. The long bolt 11 is inserted into a newly established precast concrete porous pipe 1b. Then the long bolt 11 is screwed into the long nut, and the porous pipe 1b is moved so as to bring it in contact with the existing porous pipe 1a. The extension side end part of the long bolt 11 of the porous pipe 1b is fixed to the long bolt fixing part 5.  In addition, the long bolts 11 are connected to each other so as to compress the elastic packing material 7 and improve water sealing property.
Patent JP-H02131664-A (JP)
Title: Color picture recorder
Inventor: SETO HIDEO
IPC: B41J2/525
Filed: 1988-11-11
Abstract: PURPOSE:To store picture data for 100 sheets or over by adopting the constitution such that a picture data produced by a host computer is stored in a large capacity optical disk device, a required picture data is designated and read and a color picture is able to be printed out. CONSTITUTION:A picture data from a host computer 2 received by a picture buffer memory of a picture signal processing circuit 12 is sent to a large capacity optical disk device 6 via an optical disk interface 16 and stored in the said large capacity optical disk device 6. When an optical picture data stored in the large capacity optical disk device 6 is read and printed out by a picture recording section 14, a picture number or the like is designated from a keyboard 8 and the picture data having the corresponding picture number and a lookup table data are read from the large capacity optical disk device 6 under the control of an input and output control section 18. The read picture data and the lookup table data are received by a picture signal processing circuit 12 via an optical disk interface 16, prescribed exposure is applied and a color picture outputs is obtained.
Patent JP-H04159818-A (JP)
Title: Digital frequency multiplier circuit
Inventor: OHORI HITOSHI
IPC: G06F17/10
Filed: 1990-10-23
Abstract: PURPOSE:To set the amplification degree or attenuation factor of this circuit stepwise in corresponding to the purpose without increasing the scale of the circuit to design easily the circuit by combining individual basic logical gates with adders. CONSTITUTION:This digital frequency multiplier is constituted of plural frequency multipliers 4-6, a magnification setting section 3, two adder circuits 7 and 9, an XOR gate 8, and a limiter circuit 10. Then arbitrary combination of the frequency multipliers 4-6, namely, an arbitrary multiple is set by adding the outputs obtained when plural sets are selected from the circuits 4-6 by means of the 1st adder circuit 7 by using magnification setting signals to each other and a code is added to the arbitrary multiple by means of the gate 8, and then, the multiple is added to an original digital signal including the code by means of the 2nd adder 9. Therefore, an amplification degree or attenuation can be set in accordance with the purpose without increasing the scale of the circuit.
Patent JP-H06111546-A (JP)
Title: Disk duplicator
Inventor: INOGUCHI TATSUYA
IPC: G11B27/30
Filed: 1992-09-30
Abstract: PURPOSE:To simplify and ensure duplication by recording continuous main data in an audio data form with a reference of a reproducing subcode when a stamper of a compact disk is produced from an original compact disk. CONSTITUTION:The reproducing subcode Q and the main data D1 are reproduced in turn by using a regenerative signal S1 obtained from a program area of the original optical disk 11, and the generated code Q, the data D1 and its correcting code are synthesized by using a recording signal generating device (CD encoder) 13 with timing of the code Q as a reference, and hence a recording signal SCD is generated in order. Thus, a light beam is modulated by the signal SCD, and a duplicate of the original disk is produced in real time. In other words, the duplicate exactly the same as the original disk is obtained.
Patent JP-H06120385-A (JP)
Title: Heat radiating apparatus for heat generating body
Inventor: TAKASU SHIGETOSHI
IPC: H01L23/427
Filed: 1992-09-30
Abstract: PURPOSE:To improve heat radiating performance and make a heat radiating apparatus compact by making many holes for passing a cooling medium in parallel with a cooling surface in a metal block having cooling surfaces and arranging heat pipes in parallel with these holes in the metal block near the cooling surface. CONSTITUTION:Many holes 5 for passing a cooling medium are made in an aluminum block 2, a torsion board formed from an aluminum plate is inserted in these holes 5, a through hole 10 for heat pipe is formed at one end portion of the block 2, and a heat pipe 6 is inserted in the heat radiating apparatus for heat generating body. Because of this, the cooling medium is gradually heated by the heat of a heat generating body which is transferred from a cooling surface 3 to holes 5, a temperature rise occurs, a difference higher than the allowable value occurs even in the temperature distribution of the heat generating body 4; however, the heat pipes 6 are orderly arranged in parallel with these holes 5 in the metal block near the cooling surface, so that the heat pipes 6 begin to operate based on the temperature difference in the direction of these holes 5 of the metal block 2 and heat is uniformly distributed.
Patent JP-H0598749-A (JP)
Title: Junction structure of horizontally roofed face board
Inventor: TAUMI MIKIO
IPC: E04D3/362
Filed: 1991-10-07
Abstract: PURPOSE:To prevent the damage of a waterproof shape even when external force works to a junction section between horizontally roofed face boards. CONSTITUTION:A side-edge engaging section 5 bent in an approximately spiral shape to the outside is formed to one of both left and right side edge sections 2c, 2d of a horizontally roofed face board 2, and a side-edge engaging section 6 bent to the inside so as to be engaged in response to said side-edge engaging section is formed to the other side edge section. One side-edge engaging section of the horizontally roofed face board is interlinked elastically with the other side-edge engaging section of the horizontally roofed face board adjacent in the horizontal direction from an upper section.
Patent JP-2001105574-A (JP)
Title: Ink jet head
Inventor: NAGABA SEIJI
IPC: B41J2/01
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent pushing out of an uncured substance of a bonding agent for a nozzle cover and a nozzle forming member. SOLUTION: A recess stripe 41 is formed between an adhesive coating region 40 along a periphery of an opening 4a and an opening edge on an inner surface side of a nozzle cover 4. In this case, a lateral stripe may be formed at a side wall face of the opening 4a of the cover 4 or the inner surface side of the cover 4 is sandblasted along the edge of the opening 4a to form a rough region.
Patent JP-2000099105-A (JP)
Title: Control method for load machine
Inventor: OSHIMA MASAO
IPC: G05B11/36
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a control method for load machine which completely conquers problems such as the degradation of arithmetic accuracy caused because an observer such as a robot is conventionally constituted for every shaft and ignors external force while considering load on a CPU or simplification of operation expression. SOLUTION: Concerning the method for controlling and driving a load machine 40 through a motor 20, an arithmetic value discal of known disturbance applied to a controlled system is added to the operational equation of an observer 50, with which the states of motor 20 and load machine 40 as controlled objects and a disturbance dis applied to the controlled objects are estimated, and operated and when the load machine is a robot 40, concerning the arithmetic value discal of known disturbance applied to the controlled object, the gravity, interference force, centrifugal force, Coriolis force and frictional force operated upon the robot 40 are operated, the state of the disturbance dis applied to the motor 20 or load machine 40 is estimated by the observer 50 and when that value exceeds a present threshold value, the condition as an abnormality of the robot 40 or collision is detected.
Patent JP-H06135058-A (JP)
Title: Receipt journal slip printer
Inventor: SAKURAI HARUO
IPC: G07G1/06
Filed: 1992-10-23
Abstract: PURPOSE:To print letters well to various kinds of slips of papers by connecting a variable printing means to a printing head which generates printing data showing that the forward direction of the transferring direction is the lower side of letters, and printing data showing that the forward direction of the transferring direction is the upper side of letters in a switchable manner. CONSTITUTION:In an R/J/S printer 33, the upper half of an elastic film 23 bonded to the upper edge of a guide plate 11 is bent along the transferring direction of papers 5, 6. Therefore, the upper half of the elastic film 23 shutting a transferring path 7 of the papers 5, 6 by the elasticity thereof is kept in touch with a platen board 2 and positioned below a transferring path 9 of a check 8. Moreover, in the R/J/S printer 33, feed rollers 21, 22 are arranged at the more front side than a printer part 4 in the transferring direction of the check 8, and also a paper sensor 24 is set in front of the feed rollers 21, 22. The R/J/S printer 33 prints the check 8 with a little gap between the upper margin and printing area sequentially from below, whereas the printer 33 prints a slip or the like having a small gap between the lower margin and printing area sequentially from above.
Patent JP-H03148166-A (JP)
Title: Integrated circuit
Inventor: KAWADA KAZUHIRO
IPC: H01L21/822
Filed: 1989-11-02
Abstract: PURPOSE:To improve the operation rate of a device by building up a plurality of chips in an integrated circuit package and connecting an output signal with an output circuit of each integrated circuit chip as a try state circuit. CONSTITUTION:An integrated circuit package 1 is built in with integrated circuit chips 2 and 3 having an equivalent function and supplies only integrated circuit chip selection input signals 102 and 103 individually and other input signals 101 on a common basis. When try state circuits 17 and 18 are used for the output circuit of the integrated circuit chips 2 and 3 and the integrated circuit input signals 102 and 103 as an enable signal, one party will be an ordinal level of output signal while the other will be high impedance output. Moreover, if an attempt is made to connect output signals 114 and 115 of the try state circuits 17 and 18 on the integrated circuit package 1, the output signals of the integrated circuit chips 2 and 3 which has made effective the enable signals, will be output to output terminals 2 and 3, thereby improving the operation rate.
Patent JP-2001110392-A (JP)
Title: Separator for battery and its production method
Inventor: OMAE YOSHINOBU
IPC: H01M2/16
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a separator for battery with a high strength, a high stiffness and a high hydrophilic property, and its efficient production method. SOLUTION: This separator for battery is made of nonwoven fabric comprising split type composite fibers using ethylene-vinyl alcohol having at least copolymer with ethylene content of 20-70 mol% and melt index of 0.5-8 g/10 min as a component.
Patent JP-H06138672-A (JP)
Title: Electrophotographic device
Inventor: YOSHIDA AKIRA
IPC: G03G5/047
Filed: 1992-10-23
Abstract: PURPOSE:To provide an electrophotographic device where the defect of an image is not caused by the leak of a photosensitive body, whose printing tolerance life is long and which can stably supply a high-quality copied image by the photosensitive body having more uniformized electrostatic chargeability as an electrophotographic device which electrostatically charges the photosensitive body by mean of contact electrostatic charging. CONSTITUTION:As for the electrophotographic device provided with the electrophotographic photosensitive body 2 and an electrostatic charging member 1 arranged in contact with the photosensitive body and electrostatically charging the photosensitive body by impressing voltage on the photosensitive body 2 from the member 1; the difference of the thicknss of the maximum film and the minimum film of a charge transportation layer in the image forming area of the photosensitive body 2 is <=1.5mum.
Patent JP-H04159047-A (JP)
Title: Tool holder for spindle unit with automatic tool exchanging device
Inventor: MURASHIMA HISAO
IPC: B23Q3/12
Filed: 1990-10-24
Abstract: PURPOSE:To use a tool on a market by locating a tool holding part to the tip part of the body of the columnar body of a tool holder and rotatably coupling a pull stud with a rear part, and forming the outer peripheral surface of a body in two stages to forming a taper stepped part for positioning in a stepped part. CONSTITUTION:In a tool holder 20, a taper collet 127 is engaged with a mouth 126 formed to the tip part of cylindrical body 125 and a tool T inserted in the taper collet 127 is fastened and held by means of a fastening nut 128. A pull stud 130 is rotatably coupled to the rear part of the body 125 through a bearing 129. The outer peripheral surface of the body 125 is formed in two stages of the one being a grasping part 133 having an outside diameter equal to the grasping size of a taper collet 45 of a chuck 23 and the other being a guide part 134 having an outside diameter slightly higher than that of the grasping part 133. A taper step part 135 engaged with a taper stepped part 46 of the taper collet 45 is formed at the stepped part. During chucking of the tool holder 20 chucked by the taper collet 45, positioning in a longitudinal direction is facilitated and reliably carried out.
Patent JP-S62144502-A (JP)
Title: Electric rolling stock
Inventor: OKADA YUICHI
IPC: A63B55/60
Filed: 1985-12-19
Abstract: PURPOSE:To operate a control switch body as continuous traveling and inching in combination by changing over a circuit by a changeover section, interlocked with a selecting switch body. CONSTITUTION:When a control switch body 4 is closed under the state in which a selecting switch body 22 is changed over to the continuous traveling side, a holding circuit 32 is operated. Consequently, a switch 31a is closed by a feed control section 31, the state is held and a motor 17 is driven, and a golf cart is interlocked and forwarded. When the selecting switch body 22 is changed over to the inching side, conduction to a relay coil 35c for a changeover section 35 is stopped. When the control switch body 4 is closed under the state, the feed control section 31 is worked without through the holding circuit 32 and the switch 31a is closed and the motor 17 is driven, and the golf cart is advanced.
Patent JP-H01127387-A (JP)
Title: Sheet to be subjected to thermal transfer
Inventor: EGASHIRA NORITAKA
IPC: B41M5/392
Filed: 1987-11-13
Abstract: PURPOSE:To enhance the shelf stability of a hard copy and to obtain a sufficient resistance to light, by providing an accepting layer which contains a synthetic resin for accepting a sublimating dye transferring from a coloring material layer of a thermal transferring sheet and a specific antioxidant on one surface of a substrate sheet. CONSTITUTION:As a substrate sheet, a flexible thin-layer sheet, such as plain papers, various types of synthetic papers, or plastic films, can be used. The substrate sheet holds an accepting layer on one surface thereof. The accepting layer is a 3-50mum thick film containing a synthetic resin for accepting and dyeing a sublimating dye transferring from a thermal transferring sheet in printing. An antioxidant shown by a formula (I) [R3 is an atomic group containing carbon (Cn) as a main skeleton; n>=4] is incorporated in the amount of 0.05-10pts.wt. per 100pts.wt. of the resin in the accepting layer in combination with a light stabilizer and an ultraviolet absorber, which are incorporated respectively in the amount of 0.05-10pts.wt. to the same reference. With the antioxidant incorporated, an image recorded on the accepting layer can be enhanced in resistance to light without affecting the appearance and surface state of the accepting layer and the dyeing properties of the dye.
Patent JP-H03151096-A (JP)
Title: Supplying device for ozonized water
Inventor: TAKAHASHI TAKEO
IPC: C02F1/78
Filed: 1989-11-02
Abstract: PURPOSE:To press-feed the ozonized water produced in an ozone dissolving tank 1 to a consumer without increasing the size of equipment while suppressing the ozone decomposition of the ozonized water obtd. in the dissolving tank by constituting the ozone dissolving tank as an accumulation vessel of a gas compression type and press-feeding the ozonized water from this vessel to the consumer. CONSTITUTION:The pressurized air is previously applied as a pressure from a compressor 15 to the ozone dissolving tank 1. Raw water is introduced into the dissolving tank 1 and the gaseous ozone formed by an ozonizer 7 is sent together with the circulating feed water of the raw water into the tank, by which the ozonized water is formed in the dissolving tank 1. Since the pressurized air is sealed in the dissolving tank 1, the dissolving tank 1 functions as the accumulator of the gas compression type. The ozonized water is press-fed toward the consumer from the dissolving tank 1 when a feed water valve 10 of a feed water pipeline 11 is opened in this state. The press-feeding of the ozonized water to the consumer is possible in this way while the decomposition of the ozone dissolved in the water is suppressed. The constitution of the small- sized and compact device is thus possible.