baber/WOPTO huggingface dataset:
Patent JP-H10313908-A (JP)
Title: Fastener tape and throwaway diaper using fastener tape
Inventor: UESUGI MASANORI
IPC: A61F13/551
Filed: 1997-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a fastener tape which simply sets a throwaway diaper after the use into a rolled state so as to throw it away. SOLUTION: A fixing part 12 constituted of an adhesive layer 12a is provided in one end part of a sheet support body 11 and a lock part 13 which is formed by pastedly fixing a hook lock member 13a by an adhesive layer 13b is provided in the residual other end part. A sticking part 14 constituted of an adhesive layer 14a is provided between the fixing part 12 and the lock part 13. A sheet protecting member 16 is laminated on this sticking part 14. This sheet protecting member 16 is formed of a sheet material having a fracture strength smaller than that of the support body 11 so as to be formed into a fastener tape 10. If this fastener tape 10 is pulled, the sheet protecting member 16 is broken to be turned up so that the sticking part 14 is exposed thereto.
Patent JP-H05313083-A (JP)
Title: Optical switch
Inventor: FURUKAWA HIROSHI
IPC: G02B6/40
Filed: 1992-05-08
Abstract: PURPOSE:To provide a 1XN optical switch formed by making the most of a characteristic by which the V groove-used optical switch can be downsized since a positioning device is not required. CONSTITUTION:In the case of 1X10, for example, a substrate 30 having five parallel V grooves 31-35 and a substrate 50 having similarly five parallel grooves 51-55 are juxtaposed with each other so that spaced having a width equal to or larger than a diameter of optical fibers can be formed between them. Up to the middle in the lengthwise direction, the optical fibers 41-45 and 61-65 are inserted/fixed respectively in/to the whole V grooves. A switching optical fiber 70 having a magnetic substance is inserted in an empty part of an optional single V groove. Attracting electromagnets 81-86 and 91-96 are arranged respectively one by one in the respective V grooves, and can be magnetized individually. The switching optical fiber 70 is moved in the oblique opposite groove. An object fiber can be connected to an optional optical fiber by repeating this operation.
Patent JP-S63310357-A (JP)
Title: A.c. three-phase synchronous motor
Inventor: HIRATA KAZUYUKI
IPC: H02K21/22
Filed: 1987-06-10
Abstract: PURPOSE:To obtain a three-phase synchronous motor having reduced fluctuation of torque, by shortening the circumferential width of each pole or the slot pitch. CONSTITUTION:Width L' of each permanent magnet 12 is set to be shorter by (slot pitch l/number of pole P) than three times the slot pitch l of stator 26. Consequently, facing condition between each pole 12 of rotor 24 and each slot 14 of the stator 26 changes for different circumferential position of the stator 26, and variation rate of flux crossing with respective phases is settled at approximately constant level. Similar effect can be achieved when the slot pitch l of the stator 26 is shortened by 1/3P for the number of poles P. Since output torque from three-phase synchronous motor is proportional to a sum of products of flux variation rates of respective phases and synchronous currents, variation of torque is reduced when the flux variation rate is constant and the magnitude of torque is not lowered.
Patent JP-S5477317-A (JP)
Title: Ultrasonic vibrator for liquid atomizer
Inventor: OKADA KOUZOU
IPC: B05B17/06
Filed: 1977-12-01
Abstract: PURPOSE: To provide efficient atomization of liquid, by forming or arranging electrostrictive strain elements so that ultrasonic vibration can be focused on a point.  
     CONSTITUTION: One or more electrostrictive strain elements 22, 31 are formed or arranged in a spheric or arc state so that ultrasonic vibration irradiated from them is forcused on a point b. A liquid atomizer equipped with this assembly, the focusing point of ultrasonic vibration being applied to the liquid surface, can efficiently atomize the liquid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5667413-A (JP)
Title: Locating device
Inventor: OOKUBO HIROMICHI
IPC: G05D3/12
Filed: 1979-11-07
Abstract: PURPOSE: To shorten the locating time and elevate the locating accuracy, by forming the device so that a motor current can remain decelerating continuously from starting the deceleration to making it stop.  
     CONSTITUTION: An input of the deviation-speed transducer 2 is input to the square root signal generator 21, the proportional signal generator 22 and the step signal generator, respectively, by the difference ΔS between the objective position and the existing value position of each time. And the output waveforms to the input signals of the generators 21...23 are shown in the figures (a), (b) and (c), and the waveform value totaled by the adder 24 becomes as shown in the figure (d). As a result, the operation is executed at the maximum speed within the range where the deviation is larger than ΔS 3 , it is decelerated at the rate being close to the maximum deceleraion factor in case when it is larger than ΔS 2  and less than ΔS 3 , it is decelerated very slowly in case when it is less than ΔS 2 , and no output is provided in case when it is less than ΔS 1 . In this way, it is possible to shorten the locating time and elevate the locating accuracy by making a motor current remain decelerating continuously from starting the deceleration to making it stop. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01314050-A (JP)
Title: Portable telephone set
Inventor: KATO SUSUMU
IPC: H04M1/00
Filed: 1988-06-13
Abstract: PURPOSE:To avoid the interference of the operation of a keyboard of a telephone set main body and a display section even if an external handset is connected and in operation by connecting the external handset to the telephone set main body via a data bus for exclusive use of the external handset. CONSTITUTION:When a portable telephone set is used as vehicle-mount, an external handset 7 is connected to a telephone set main body 9 via a data bus 11. The connection of the external handset 7 is detected by a control section 10, the control section 10 is connected directly to the external handset 7 via the data bus 11 to apply data transmission/reception to/from a keyboard of the external handset 7 and a display section. Thus, the operation of the keyboard 1 of the portable telephone set main body 9 and the display section 3 is not affected at all by the connection and operation of the external handset 7.
Patent JP-S5476025-A (JP)
Title: Paging control system enabling indicaion of page data attribute
Inventor: IKETANI YASUSHI
IPC: G06F9/06
Filed: 1977-11-30
Abstract: PURPOSE: To ensure the modification of the LRU algorism and others for the convenience of the user by indicating the attribute of the page data by the program and also setting the priority according to the task.  
     CONSTITUTION: It is desirable that the paging control is given in the most preferable form and with every task process with use of a new algorism to supplement the LRU algorism. However, it is not preferable to decide such algorism previously. In this connection, attribute field 2 indicating the attribute of data 1 is provided on each page data 1, and the rewriting of the program is made possible for the user (It is the user who uses the data that knows best about the attribute of data 1). At the same time, data attribute indicating region 5, control attribute indicating region 6 and corresponding attribute indicating region 7 are provided to field 2, and the priority can be indicated via thr program between the attributes which are indicated according to the individual task. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04234941-A (JP)
Title: Method and device for automatic spitting
Inventor: GEERII EI HANDERU
IPC: A22C15/00
Filed: 1991-06-14
Abstract: PURPOSE: To improve a yield by minimizing inappropriate skewering to a food product. CONSTITUTION: The food product 15 is fed to the piercing position of this automatic skewering device, the position is fixed by a suppresser 17 and one of skewer members 16 is pierced to the food product present at the piercing position. Thereafter, the skewered food product is moved and suspended by the skewer.
Patent JP-H09305525-A (JP)
Title: Input/output processing system
Inventor: SHIGENO TAKEJI
IPC: G06F13/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To enable an input/output operation without dropping performance even when the connection distance of a host processor and an input/output device becomes from 100km to 200km. SOLUTION: A center channel (RIOPCCH) 11 of a host 1 has plural sets of buffers, holds all the communication control data concerning an input/output instruction from a program and all the communication data sent from this host 1 to a storage subsystem (IO) 5 in these buffers and collectively sends all these communication control data and all the communication data to a remote channel (RIOPRCH) 31 of a remote input/output processor(RIOP) 3. The RIOPRCH 31 holds both the received data and based on the communication control data, the communication data are transmitted through an input/output channel (CNC) 34 to the IO 5. Besides, based on the communication control data, the communication data are read from the IO 5 through the CNC 34 and held and these communication data are transmitted to the RIOPCCH 11.  The RIOPCCH 11 writes all the received communication data in the area of HMS 12 designated from the program.
Patent JP-H0930937-A (JP)
Title: Hair treating agent and its preparation
Inventor: ERUNSUTO DEIITAA RATSUKII
IPC: A61K8/49
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To produce a hair treating agent, producible at ambient temperature and good in combing, gloss and touch. SOLUTION: This hair treating agent composition comprises ingredients (A) and (B) without containing an anionic surfactant. (A) 0.5-15wt.% water-soluble cationic surfactant and/or water-soluble amphoteric surfactant and (B) 0.05-5wt.% benzoic acid or its salt or saccharin or combination of the saccharin with a salt of an inorganic base or salt of the benzoic acid with the saccharin and the salt of the inorganic base. The weight ratio of the components (B) to (A) is (2:1) to (1:10). The ingredient (A) is preferably selected from among a 12-18C alkylpyridinium chloride and bromide and a quaternary ammonium compound represented by the formula (R1 is a 7-15C alkyl, an 11-17C alkoxycarbonyl, etc., when R2 is methyl and R1 is a 7-15C alkyl when R2 is benzyl, polyethylene glycol, etc.; A<-> is a chloride anion, a bromide anion, etc.).
Patent JP-H08332845-A (JP)
Title: Closing structure of door for cargo room of van type vehicle
Inventor: URANISHI YUKIRO
IPC: B60J5/04
Filed: 1995-06-09
Abstract: PURPOSE: To prevent the occurrence of the backlash and looseness of a link mechanism by a method wherein during closing of a door through turning of a handle for opening and closing, a first quadrilateral link mechanism is closed in a flat manner and a triangular lock structure comprises a second quadrilateral link mechanism to lock a door. CONSTITUTION: The outer tip of a first upper link 6 and an auxiliary link 13 arranged at the upper end of a second coupling rod 5 are interlocked through a communicating rod 11 and an inner first quadrilateral link mechanism comprises an upper member 10, first and second upper links 6 and 7, and a door 2. Further, an outer second quadrilateral link mechanism comprises the door 2, the first upper link 6, the communicating rod 11, and an auxiliary ring 13. In this case, during closing of a door through rotation of a handle 12 for opening and closing arranged at the second coupling rod 5, the first quadrilateral link mechanism is closed in a lateral manner and a triangular lock structure comprises the second quadrilateral link mechanism to lock the door 2. This constitution prevents the occurrence of the backlash of the link mechanism.
Patent JP-S6123483-A (JP)
Title: Video signal delay device
Inventor: ICHII YUTAKA
IPC: H04N5/93
Filed: 1984-07-11
Abstract: PURPOSE:To obtain a delay time at a required pass band outputting in switching alternately two kinds of delay video signals provided with a delay time of 1 field + or -0.5H in response to a horizontal transmission clock so as to use a low frequency clock pulse. CONSTITUTION:An input composite video signal such as a luminance signal inputted to a terminal 1 is fed to a field delay circuit means 20, sampled by a clock pulse of a prescribed sampling frequency and delayed for one field period -0.5H. The 1st delay signal extracted from the means 20 is fed to a switch circuit means 21, and delayed by 1H by the delay circuit 22 and the 2nd delay signal delayed in total as 1 field period +0.5H is formed and the result is fed to the circuit 21. A clock pulse from the means 20 is fed to the means 21 as a switching signal, the 1st and 2nd delay signals are switched altenately and outputted to a terminal 23 as a desired 1 field delay video signal.
Patent JP-S5477109-A (JP)
Title: Control circuit for tape recorder
Inventor: SAITOU TADASHI
IPC: G11B15/03
Filed: 1977-12-02
Abstract: PURPOSE: To effect the stable auto-reverse control with the use of a circuit having less capacitors by effecting the mode change after the mode condition is stored under the set condition of FF which is reset after a desired delay time.  
     CONSTITUTION: By the discharge of a capacitor 108 which has its charge stopped by a reel rotation detector 105 at the end of a tape, FF 75 to 77 are set through an FF 73 so that the operating modes such as the play, fast forward and rewinding operations are stored in accordance with the condition of a drive circuit. As a result, the decoder, which is constructed of NOR gate 90 to 95 to generate subsequent mode control signals, has its output invaried even if the condition of the control circuit is varied, thereby to generate no chattering. If, on the other hand, the capacitor 108 is charged through a transistor 102 in response to time delay signals necessary for mode change, the FF 75 to 77 are reset and the auto-reverse to a preset mode is effected through the decoder released from its retained condition so that the auto-reverse control can be accomplished stably with the use of a circuit which can be easily integrated with a reduced number of capacitors. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63309790-A (JP)
Title: Scroll-type compression equipment
Inventor: MOROZUMI NAOYA
IPC: F04C18/02
Filed: 1987-06-11
Abstract: PURPOSE:To obtain stable starting of the captioned equipment by energizing a non-revolving element against a revolving element by means of an elastic member in such a manner that the non-revolving element can freely move within a certain range in the direction of the thrust. CONSTITUTION:A holder 27, which supports a non-revolving element 21, is provided with a hole 28, a receiving surface 29, a projected part 30, and a recessed part 52 to which a leaf spring 53 is attached. A revolving element 22 is provided with an end-plate 31, a scroll blade 32, and a cylindrical part 33. Once the compressive action starts, downward thrust force acts on the revolving element 22, while upward thrust force acts on the non-revolving element 21. In addition, owing to a leaf spring 53, downward thrust force acts on the non-revolving element 21. Since this downward thrust force is greater than the upward thrust force, no gap is formed between the end of the scroll blade 25 or 32 and each end plate 23 or 31. As a result, the sealing performance can be enhanced.
Patent JP-H11337730-A (JP)
Title: Polarizing plate
Inventor: KAWABUCHI AKIRA
IPC: G02B5/30
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which lessens the occurrence of color drop-outs even under conditions of high temp. and high humidity. SOLUTION: This polarizing plate 5 has an opposite line length of >=10 cm and is constituted by providing one surface of a polarizing film 1 with a pressure sensitive adhesive layer 2 and laminating a transparent resin film 3 on the other surface. This transparent resin film 3 is usually laminated via an adhesive layer 4 on the other surface of the polarizing film 1.
Patent JP-H0349828-A (JP)
Title: Method and device for wire electric discharging
Inventor: KURIYAMA TOMI
IPC: B23H7/10
Filed: 1990-05-31
Abstract: PURPOSE:To remarkably shorten the traveling distance of a wire electrode and to miniaturize the whole device by providing a wire electrode traveling mechanism on the work head of the upper part of a work tank. CONSTITUTION:A work head 8 is provided at the upper part of a work tank 1, this work tank 1 and work head 8 are driven relatively and a relative movement within the plane where a wire electrode 5 and work are crossed with a specific angle orthogonal or nearly orthogonal with the wire electrode 5 is performed. A part completion item whose external shape contour line makes a closed curve is thus cut out or a window hole in the same shape as the work thereof is made from a plate like work supported almost vertically. In this case, a wire electrode traveling mechanism containing a wire electrode feeding part (arm) 4 and wire electrode recovery part (arm) 6 is provided on this work head 8.
Patent JP-H11340375-A (JP)
Title: Wiring board, electronic unit and method of mounting electronic components
Inventor: SAKAMOTO HIROFUMI
IPC: H01L23/28
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To enable the charging of a sufficient quantity of reinforcing resin in a short time in all the gaps between a wiring board and electronic components by forming through-holes through electronic component mounting regions of the wiring board where the electronic components having electrodes at the bottom faces are bonded with the reinforcing resin. SOLUTION: A plurality of electrode pads 1P corresponding to electrodes of electronic components are provided on a mounting surface 1a of a wiring board 1, through-holes 1H for connecting the front and back surfaces of the wiring board 1 are formed at electronic component mounting regions A, electrodes are soldered to the electrode pads 1P, a reinforcing epoxy type thermosetting resin is fed with a pressure in the gaps between the wiring board 1 and electronic components through a nozzle fitted into the through-holes 1H of the wiring board 1, the nozzle is drawn off after filling the reinforcing resin, and the reinforcing resin is heated to harden whereby a sufficient quantity of reinforcing resin can be filled in a short time in all the gaps between the wiring board and electronic components.
Patent JP-S5935219-A (JP)
Title: Resetting circuit
Inventor: YAGI HIROSHI
IPC: G06F1/24
Filed: 1982-08-20
Abstract: PURPOSE:To reset a main circuit stably and securely by outputting a reset signal when a system control pulse is supplied to the main circuit securely. CONSTITUTION:When the switch of a power source part 11 is closed, a source voltage is supplied to the main circuit 10, an oscillator 12 which generates the system control pulse, a shift register 14, and a shift register clearing circuit 15 respectively. Further, a power source potential is applied to the serial data input terminal D of the register 14, so the register 14 is cleared after a time determined by the CR time constant of the clearing circuit 15. Furthermore, the register 14 is supplied with the system control pulse from the oscillator 12, so the reset signal is outputted from the register output terminal Qn of the (n)th stage to the main circuit 10. Thus, the reset signal is outputted when the oscillator 12 enters into a stable state, so the main circuit is reset stably and securely.
Patent JP-H072451-A (JP)
Title: Governor erroneous operation preventing device for elevator
Inventor: KUROSAWA TOSHIAKI
IPC: B66B5/04
Filed: 1993-06-16
Abstract: PURPOSE:To prevent a governor from its erroneous operation by providing a suppressor for suppressing vertical vibration of a weight pulley for giving tension to a governor rope wound to a governor pulley, in the case of providing a governor device containing an overspeed detector driven by the governor pulley. CONSTITUTION:In the case of operating a car 4 lifted through a sheave 3 and a main rope 6 by driving an electric motor 2 with a command of an electric motor controller 1, in a governor device, linear motion of a governor rope 9 connected by a rod 7 to the car 4 is converted into a circular motion by a governor pulley 8, to provide a pendulum displaced by centrifugal force in accordance with a speed of the governor pulley 8, and when a car speed arrives at a specific value, an electrical contact is actuated by displacing the pendulum to stop an elevator. Here, a vibration preventing device of using a friction force vibration preventing mechanism for pressing contactors 12a, 12b is additionally provided in a weight pulley 10 provided so as to give tension to the governor rope 9, thus to suppress governor pulley vibration so as to prevent a governor from its erroneous operation.
Patent JP-H0818136-A (JP)
Title: Optical amplifier
Inventor: TAKEYARI RIYOUJI
IPC: H04B10/294
Filed: 1994-06-27
Abstract: PURPOSE:To stably change over the automatic output control operation and automatic gain control operation by controlling an excitation current or excitation power of the excitation source on the basis of any one larger than the other among an output error which is a difference between observed output power and preset output value and a gain error which is a difference between observed gain and peset gain. CONSTITUTION:In the operation of an automatic output control ALG loop, a difference between the observed output and the preset output value is obtained from an output error amplifier 6 and such error is integrated to drive an excitation laser diode 13. Whenever a difference exists between the observed output and the preset output value, an output of the output error amplifier 6 does not become 0. Therefore, a current of the excitation laser diode 13 is converted to the value where the observed value matches with the preset output value. In the operation of the automatic gain control AGC group, a difference between the observed gain and preset gain value is obtained from a gain error amplifier 9 and such error is integrated to drive the excitation laser diode 13. Since an output of the gain error amplifier 9 does not become zero, a current of the excitation laser diode 13 is converged to the matched value.
Patent JP-S647698-A (JP)
Title: Electric shield arrangement
Inventor: DEIDEIE WATEINU
IPC: H01R13/658
Filed: 1988-06-10
Abstract: PURPOSE: To obtain an arrangement for electrically shielding the opening of an electric connector housing which can easily terminate a plurality of shielding wires and can easily disassemble the wires when required by providing a plurality of specific conductive hollow elements, a specific shielding member, and a specific holding member. CONSTITUTION: An electric shielding arrangement is provided with a plurality of conductive hollow elements 6 which can accept one or more wires so that the wires can be passed through the element 6 and extended beyond the element 6 and can be electrically connected to the shields of the wires passed through the elements 6 and a conductive shield member 4 which can be positioned to the opening of a housing so that the member 4 can close the opening and has a plurality of openings and/or slots 8 in which the elements 6 can be detachably positioned so that the wires can be extended through the member 4, and a holding member 5 which cooperates with the member 4 and/or elements 6 to fix the elements 6 to prescribed positions on the member 4 and can release one or more of the elements 6 so that the elements 6 can be removed from the member 4.