baber/WOPTO huggingface dataset:
Patent JP-H11137895-A (JP)
Title: Washing machine
Inventor: NAKADA KAZUO
IPC: D06F23/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To save water and a detergent, to prevent the laundry from being contaminated by black mold, and further, to effectively dry the dehydrated laundry. SOLUTION: This washing machine comprises a disentangling member 9 attached to the inner wall face of a laundry dehydrator 1 so as to be pushed toward the center part of the laundry dehydrator 1 and for disentangling the dewatered laundry, a pushing means for pushing the disentangling member 9 toward the center part of the laundry dehydrator 1, and a dehumidifier 17. An annular waste pipe 7 has an annular opening 7a in the inner wall part, the laundry dehydrator 1 has a plurality of exhaust ports 1a at a position facing the annular opening 7a, and the diameter of the dehydrator increases from the bottom toward the top.  A second cylindrical rotation axis 6a has at its upper side wall a hole communicating with the laundry dehydrator 1 and at its lower end part an exhaust air passage connected so as to rotate coaxially and relatively for guiding dry air from the dehumidifier 17 into the laundry dehydrator 1 by changing over a three way valve 19, a waste water passage for draining the wash water in the washing and dehydrating tub 1 out, and a three way branch pipe 18 which forms a shut-off passage for stopping the wash water from flowing out of the laundry dehydrator 1.
Patent JP-2000134280-A (JP)
Title: Communication controller
Inventor: KAWAMURA TOSHIKI
IPC: H04L69/40
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To speedily observe a line sate in a communication controller. SOLUTION: A communication controller is provided with a communication control part 20 controlling various communications and transmitting a communication interface signal 21, a line connector 30 terminating a signal line from the part 20, two line state observation ports 400 and 500 functioning as connectors for connection to one end of each monitoring device for observing the state of the communication interface signal and a channel switch 200 and a selector 300, which correspond to the two line state observation ports 400 and 500 for switching the communication interface signal 21 to the side of the line connector 30 or the side of a line state observation ports 400 and 500 by a selection signal emitted from a switch circuit 600.
Patent JP-H03165539-A (JP)
Title: Inspection of inner lead bonding
Inventor: YAMANAKA KAZUYUKI
IPC: H01L21/00
Filed: 1989-11-24
Abstract: PURPOSE:To make it possible to make an objective decision on the acceptability of an inner lead bonding by a method wherein illuminating light irradiates the surfaces of inner leads which are located at bonding sites, and the amount of regular reflected light is measured. CONSTITUTION:A semiconductor pellet 10 subsequent to an inner lead bonding, which is a material to be inspected, it placed on an X.Y stage 11, is illuminated by an illuminating device 12 from over, is imaged by an imaging device 13 and a picture signal from the device 13 is inputted in a measuring device 15. The brightness of a prescribed region of an image is shown as the mean value of the picture signals of individual pixels constituting the region by the device 15. Accordingly, the glossiness of bonding site surfaces 12 in the inner lead bonding, that is, the amount of mirror reflected light from the surfaces is shown at a picture signal value and the degree of the state of bonding of inner leads can be obtained as a quantitative numerical value.
Patent JP-H08164915-A (JP)
Title: Wind-packaging method for roll paper and hot melt adhesive
Inventor: ISHIKAWA MAKOTO
IPC: C09J11/08
Filed: 1994-12-09
Abstract: PURPOSE: To provide a wind-packaging method for roll paper wherein a conventional mechanism for a supporting frame and a control, etc., accompanying the mechanism are not required, and a hot melt adhesive can be easily removed from a roll paper being packaged, after the unsealing of a packaging material. CONSTITUTION: For a wind-packaging method for roll paper, the body part of a roll paper 3 being packaged is covered with a long packaging material 4. For such a wind-packaging method, a hot melt adhesive is applied on the starting end side of the winding of the packaging material 4, in the width direction. Then, the packaging material 4 on which the hot melt adhesive is applied is fed to the rotating roll paper 3, and the body part of the roll paper 3 is covered with the packaging material 4. The hot melt adhesive has a shear tensile strength which can withstand a tension at the time of winding on the body part of the roll paper 3. Also, the peel strength of the hot melt adhesive is extremely small, and after the adhering and curing, the hot melt adhesive and roll paper 3 can be easily separated at the interface by hand.
Patent JP-H05146155-A (JP)
Title: Ac-dc converter
Inventor: OKUMA YASUHIRO
IPC: H02M7/06
Filed: 1991-11-21
Abstract: PURPOSE:To enable safe operation (especially, start) by suppressing a rush current. CONSTITUTION:In an AC-DC converter wherein an AC power source 1 is connected to the input side of a bridge circuit 30 comprising bidirectional switches 5-8 connected in bridge and diode bridge rectifying circuits 11-14 are connected through a transformer 20 to the output side so as to supply a DC current, all bidirectional switches 1-8 are turned off when the input AC voltage is larger than the DC output voltage, and the bidirectional switches 5-8 are turned on when the input voltage is smaller than the DC output voltage, and while supplying power to load thereby, the DC output voltage is raised. And, the rush current can be suppressed without, especially, providing a preliminary charge circuit by operating it while enlarging the on-off control period accompanying the rise of DC output voltage.
Patent JP-H11145794-A (JP)
Title: Pulsating power source
Inventor: KOGANEZAWA TAKEHISA
IPC: H01S3/097
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a pulsating power source, capable of controlling the charging and discharging of an initial stage capacitor C0 by a single switch means and shortening a pulse generation cycle as well. SOLUTION: A rectifier circuit 10 rectifies an AC voltage in a rectifier REC, smoothes it in a smoothing capacitor CDC and produces a DC voltage. A pulse generation circuit 11 commutates rectifier circuit output to the initial stage capacitor C0 by the control of a semiconductor switch SW and initially charges it. A magnetic pulse compression/boosting circuit 12 obtains pulse discharge from the capacitor by the magnetic switch operation of a saturable reactor SI1 , when the initial stage capacitor is charged initially, whereas saturable reactors SI1 -SI3 and capacitors C1 and C2 perform magnetic pulse compression of pulse currents which are then boosted by a pulse transformer PT and supplied to a load 4.
Patent JP-2001120669-A (JP)
Title: Iontophoresis device
Inventor: INOUE KAZUTAKA
IPC: A61N1/30
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an iontophoresis device which is suitable for the detection of an abnormality in conduction when an energizing is started, and at the time of energizing. SOLUTION: This iontophoresis device is equipped with a device 50 as a power source device. The device 50 is equipped with an electric energy generating section 60 which generates electric energy, an output section 70 which outputs the electric energy, and a conductive abnormality detecting section 80 which detects whether the feeding of the electric energy is normally performed or not. The detecting motion of the conductive abnormality detecting section 80 is performed when the output section 10 is not performing the output motion. When being energized, the output motion of the output section 70 and the detecting motion of the conductive abnormality detecting section 80 are alternately switched by commands from a microcomputer 12.
Patent JP-H07196011-A (JP)
Title: Pre-tensioner device
Inventor: UENDERU SHII REEN JIYUNIAA
IPC: B60R22/195
Filed: 1994-12-09
Abstract: PURPOSE: To surely drive a vehicle occupant belt pretensioner in a vehicle collision by causing a piston to slide axially relative to a cylinder, lengthening a drive means for shortening of a telescoping frame means, and causing a member connectable to safety belt webbing to move toward an anchor to tension the safety belt webbing. CONSTITUTION: A piston 140 slides axially relative to a cylinder 138 to increase the overall length of an actuator drive 28. This increase causes outer members 46, 48 to slide downward relative to an inner member 94. Downward sliding of the outer members 46, 48 relative to the inner member 94 reduces the overall length of a telescoping frame 26. This reduction moves a buckle 22 downward toward an anchor 18 to tension safety belt webbing 16 around an occupant. Thus, a pretensioner for a vehicle occupant safety belt system can be surely driven in a vehicle collision.
Patent JP-H04292369-A (JP)
Title: Method and device for handling business form
Inventor: JIYOOJI II UORUTAA
IPC: B43M5/04
Filed: 1991-10-26
Abstract: PURPOSE: To realize high-quality adhesion and sealing for a business form by separating the business form from a continuous feed structure while carrying the form at a first speed, and transferring a plurality of shingled forms at a second speed, aligning these after separation and then performing proper pre-adjustment. CONSTITUTION: When a separator 11 separates a business form from a continuous feed structure to form shingled business forms 18, the positions of side edges become irregular while these are moved in a first direction 19. Immediately after the front edge of a foremost business form is brought into contact with a conveyor belt 20 and a nip roll 23 and passed, this is transported at a high speed, for instance at least 10 times faster, and the contact with the conveyor belt 20 is continued by the weight of a ball 31 during transporting. For orienting the conveyor belt 20, the business forms 18 are sequentially moved automatically, the left edges thereof are aligned in a desired manner by the position adjusting edge of an upright wall 22, and then directly fed to a pressure sealing device.
Patent JP-H11145196-A (JP)
Title: Thermocompression bonding method for electronic parts having solder bump
Inventor: SATO SEIICHI
IPC: H01L21/60
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of crushing by a thermocompression bonding tool during melting of a solder bump, by driving lifting means to make strain of load detection means before the melting of the solder bump becomes less than the predetermined value after pressing the solder bump to a substrate. SOLUTION: A thermocompression tool is lowered and electronic parts are pressed to a substrate. Height position A of the thermocompression tool in a thermocompression process is shown in a graph. A position where the lower end portion of a bump of the electronic parts contact to the electrode on the substrate is determined as a standard height. A decreased value in load cell detection load is the thermocompression load B. Also, ON-OFF timing C for applying a current to a heater for heating the solder bump of the electronic parts above the melting temperature of solder is shown. At timing t2, one bump of the electronic parts are contacted to an electrode as shown in (a).  Then, the lifting means is driven so as to reduce the strain of the load detection means below the predetermined value before the melting of the solder bump and then a hand drum-shaped solder connecting portion as shown in (d) can be obtained.
Patent JP-H08146029-A (JP)
Title: Method and apparatus for adjusting resonant frequency of vibrator
Inventor: HASEGAWA TOMOYASU
IPC: G01C19/56
Filed: 1994-11-16
Abstract: PURPOSE: To provide a method and an apparatus for adjusting the resonant frequency of a vibrator efficiently whereby the adjustment equipment is made compact and adjustment procedures are simplified. CONSTITUTION: A stage 20 is set on a platform 21 to place a vibrator 1. A working chamber 18 formed by a measuring/processing container 17 tightly covering/sealing the stage 20 is connected via a discharge valve 22 to a vacuum pump 12 for evacuation when the resonant frequency is measured, and to a reaction gas-feeding means 13 for feeding a reaction gas at the laser-assisted etching time via a gas feed valve 23. A laser beam-casting means 11 is arranged in the vicinity of the measuring/processing container 17, and a mirror 25 for guiding laser beams to an irradiation point of the vibrator 1 is set on an optical path of the laser beams. A monitor means 15 is disposed on the top wall of the container 17 to monitor the state of the laser-assisted etching via a glass 19 passing laser beams.
Patent JP-H06161958-A (JP)
Title: On-line processing system
Inventor: TAKEUCHI KUNIHITO
IPC: G06F15/00
Filed: 1992-11-17
Abstract: PURPOSE:To dynamically evolve only the effective data into a real memory through each terminal equipment in regard of the generated time-based data groups allotted from a CPU. CONSTITUTION:In a bland table 110, a memory is divided into plural areas and the data on the same group are stored in the same area. An idle control table 120 controls the idle state of each area, and a using area control table controls the using areas for groups A, B and C respectively. An index table 140 controls the chain information on the table 110 for all data on all groups. Then the table 140 is referred to when the data are received, and the corresponding data on the corresponding area are updated as long as the data are already generated. If not, the data are newly stored based on the table 120. Then the corresponding area is opened in regard of an unnecessary group.
Patent JP-H09126661-A (JP)
Title: Belt transfer type baking furnace
Inventor: YANO ISAO
IPC: F27B9/24
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce weight and size of a belt as well as carry out raising and lowering of temperature within a short period of time. SOLUTION: The baking treatment of a work to be baked is effected while being put on a transfer belt and being transferred through a furnace. At least one part of the inlet port part or outlet port part of a furnace is provided with a table roller 31 for driving the transfer belt 30 while a plurality of hearth rollers 15, supporting the lower surface of the transfer belt 30 and driven with the same peripheral speed as the table roller 31, are arranged in parallel to the fore-and-aft direction. The transfer belt 30 is transferred while being rolled on the hearth rollers 15 whereby a frictional force between the transfer belt and the hearth roller becomes negligible, the weight of the transfer belt can be reduced remarkably compared with a conventional belt and the heat capacity of the belt can be reduced remarkably.
Patent JP-H01147706-A (JP)
Title: Position control system
Inventor: KASAHARA YASUNORI
IPC: G05D3/12
Filed: 1987-12-04
Abstract: PURPOSE:To access an aimed track at high speed by comparing a status value to express the present speed, acceleration and position of a head during movement with a switched curved surface, and controlling the speed for the head with a deviation value. CONSTITUTION:To position a head 7 on a magnetic disk 8 to the aimed track, a high-speed memory device 10 receives an aimed position signal S0 from a host computer. In addition, the device 10 reads a position signal S6, an actual speed signal S5 and an actual acceleration signal S9 to be the status values at the present time of the head 7 from a position detector 6. Further, the deviation between the switched curved surface stored in a status space concerning the head 7 beforehand and the present condition value is calculated, and the operating quantity for the head is decided by the deviation. The normalized operating quantity is outputted to a power amplifier 3, the amplifier 3 drives an actuator 4, and the status values S5 and S6 and S9 of the head 7 are controlled.
Patent JP-H08139376-A (JP)
Title: Input coil for superconducting quantum interference device
Inventor: SATO ISANORI
IPC: H01L39/22
Filed: 1994-11-17
Abstract: PURPOSE: To provide an input coil for a superconducting quantum interference device which has a multilayer structure with which the decline of a critical current caused by the existence of a local large slant angle grain boundary in a closed circuit composed of a superconducting thin films can be suppressed. CONSTITUTION: The turn part 22 of a superconducting thin film coil is buried under the surface of a substrate 11. An interlayer insulating film 24 is buried in a trench 14 which is formed under the surface of the coil 22 at the position where a superconducting thin film cross-connection wiring part 25 connected to the inner side coil end 25a crosses the coil 22. The superconducting thin film wiring part and the superconducting thin film cross-connection wiring part 25 are formed on the substrate surface of a region which is practically flat and which includes the surface of the interlayer insulating film 24.
Patent JP-H05153336-A (JP)
Title: Picture reader
Inventor: ICHITANI TETSURO
IPC: H04N1/04
Filed: 1991-10-28
Abstract: PURPOSE:To prevent occurrence of a deviation in the position control due to the direction of the movement of a read means by detecting a reference marker in the forward and the reverse process of reciprocating movement of the read means and calculating a pulse correction count of a drive source so as to implement correction. CONSTITUTION:A CCD line sensor 9 is placed at a standby position and a stepping motor 14 is driven forward by one step via a motor drive circuit 38 and a counter 35e is incremented. A senior 9 reads the picture by one line and a CPU 30 is used to obtain digital picture data from the picture data through an amplifier 42, an A/D converter 43 and a processing circuit 44. The sensor 9 detects a reference marker 20 and drive pulse number N1 of the motor 14 required for the movement is stored in a storage section 35b of a RAM 35. Similarly, the sensor 9 is moved backward to detect the marker and drive pulse number N2 of the motor 14 required for the movement is stored in a storage section 35c of the RAM 35. A pulse correction value of the motor 14 is calculated for the correction based on the numbers N1 and N2.
Patent JP-H02151812-A (JP)
Title: Optical branching and coupling device
Inventor: KURATA NOBORU
IPC: G02B6/28
Filed: 1988-12-05
Abstract: PURPOSE:To obtain a small-sized, easy-to-assemble optical branching and coupling device which functions to branch, couple, and pass light by arranging two couples of rod lenses on an isosceles triangle base where light is inputted and outputted and the positions where light passes through half-mirrors, and coupling optical fibers. CONSTITUTION:A light reflection part 2 is provided at the center part of the isosceles triangle base, and the half-mirrors 3 and 4 which transmit some light and reflect other light are provided on two slanting surfaces of this triangle; and light which is incident from the base of the isosceles is reflected by the 1st half-mirror 3, the light reflecting part 2, and the 2nd half-mirror 4 in order and projected from the base of the isosceles again. Further, two couples of rod lenses 7-10 are arranged on the base of the isosceles triangle and the positions where the light is transmitted through the half-mirrors 3 and 4 and the light is coupled with optical fibers. Consequently, the small-sized, easy-to- assemble optical branching and coupling device which functions to branch, couple, and pass light is obtained.
Patent JP-S63159195-A (JP)
Title: Variable pitch propeller
Inventor: HASHII MASAAKI
IPC: B63H3/04
Filed: 1986-12-23
Abstract: PURPOSE:To intend to reduce starting torque of a propeller by attaching a spring, which generates angular moment balancing angular moment due to hydrauric force of the propeller, to a hydraulic servo device for operating the variable pitch propeller. CONSTITUTION:When a piston rod 5 is moved in parallel to propeller axis by a hydraulic servo device, a slide metal 4 moves in both direction in parallel and perpendicular to propeller axis and a crank pin 3 moves in periphery direction of a crankpin ring 2. According to this motion, the crank pin ring 2 is rotated to change the pitch angle. Springs 6 are coiled around the piston rod 5 on both sides of a boss 7 and these springs 6 are attached so as to act to increase the pitch angle slightly when the propeller 1 is stationary. When rotation speed is low, the propeller is suppressed increasing in pitch by the spring force, so little starting torque will do.
Patent JP-S62295700-A (JP)
Inventor: ROTAARU URURITSUHI
IPC: D06F75/00
Filed: 1986-12-23
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-2000125342-A (JP)
Title: Method for notifying position information of mobile terminal and notice system for position information of mobile terminal
Inventor: ITO SAKIKO
IPC: H04W88/18
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal position information notifying system that designates the reception area of position information, recognizes position information of an opposite side user, attains speech between the user and the opposite side user to notify a message and to provide the mobile terminal position information notice method. SOLUTION: This mobile terminal position information notifying system consists roughly of a user terminal 1, a mobile terminal 4, a position information control center 2 and base stations 3, 5, 6 and the user terminal 1 designates a position information notice terminal number, a position information notice area, a position information contact destination number and a service available time as a position information request F1.
Patent JP-H055066-A (JP)
Title: Thermoplastic resin film having antistaticity
Inventor: TAKEDA MASASHI
IPC: C08L33/24
Filed: 1991-11-22
Abstract: PURPOSE:To provide a thermoplastic resin composition having excellent antistaticity and resistant to bleeding and blocking. CONSTITUTION:The objective thermoplastic resin film contains 0.3-50wt.% of a polyolefin resin having a weight-average molecular weight of 1,000-50,000 and composed of linearly and randomly arranged 65-99mol% of an ethylene structure unit, 0-15mol% of an acrylate structure unit and 1-35mol% of an acrylamide structure unit.
Patent JP-H06136629-A (JP)
Title: Special combined filament yarn
Inventor: MIYAZAKI TAKAO
IPC: D02J1/00
Filed: 1992-10-21
Abstract: PURPOSE:To provide a special combined filament yarn capable of producing a fabric excellent in bulkiness, repulsion, stiffness and rigidity. CONSTITUTION:A special combined filament yarn obtained by blending and entangling a polyester-based high shrinkable filament yarn exhibiting >=15% shrinkage in boiling water and >=0.4g/d heat shrinkage stress and a rayon filament yarn. In this special combined filament yarn, the mixture ratio of the polyester-based high shrinkable filament yarn is 15 to 50wt.% and the difference in the yarn length between the rayon filament yarn and the polyester-based high shrinkable filament yarn after treatment with boiling water is >=15%.
Patent JP-S63164205-A (JP)
Title: Superconducting magnet device
Inventor: OKUMA KEIJI
IPC: H01L39/04
Filed: 1986-12-26
Abstract: PURPOSE:To compactly provide a superconducting magnet with a refrigerator by attaching the refrigerator for cooling a shield to a vacuum vessel in parallel with the shaft of a superconducting coil. CONSTITUTION:A cylindrical superconducting coil 1, a shield 6 for enclosing the coil 1, a vacuum vessel 4 for enclosing the shield 6, and a refrigerator 9 attached to the vessel 4 in parallel with the shaft of the coil 1 for cooling the shield 6 are provided. For example, the motor 13 of the refrigerator 9 is disposed at the axial center of the coil 1. Thus, the radial size of a superconducting magnet device having the refrigerant is reduced in the lateral hollow direction of MRI to simplify the whole device.