baber/WOPTO huggingface dataset:
Patent JP-H11182621-A (JP)
Title: Compression/tension load type lead damper
Inventor: HORIKIRI MORIHITO
IPC: F16F7/10
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a compression/tension load type lead damper which has short displacement by compression/tension load and has a compact structure. SOLUTION: A compression/tension load type lead damper 1 has a semicircular structure 1a in its central part, provides elasto-plastic deformation caused by bend of this semicircular structure 1a due to compression/tension load F, and absorbs vibration energy, and holding parts 1b, 1c respectively provided at both top and bottom of the semicircular structure 1a are respectively fixed to upper and lower holders 2a, 2b by pressing plates 5a, 5b and attaching bolts 6a, 6b. These holders 2a, 2b are respectively connected with upper and lower U links 4a, 4b through upper and lower load pins 3a, 3b, the load pins 3a, 3b are set as input points of compression/tension load F, and the center O of a circle of the semicircular structure 1a is positioned on a line interconnecting the load pins 3a, 3b (load input points).
Patent JP-H07184394-A (JP)
Title: Control circuit for brushless motor
Inventor: MARUTA KAZUHIKO
IPC: H02P6/06
Filed: 1993-12-24
Abstract: PURPOSE:To provide a control circuit for a brushless motor capable of variably controlling a braking force by using a low function microcomputer. CONSTITUTION:Switching means 3 for individually setting each coil of a motor 1 to short-circuit conditions and also control means 4 for ON/OFF controlling the switching means 3 for each coil are provided, and the control means 4 selectively controls the number of coils set to short-circuit conditions. Therefore, each coil is continuously set to a short-circuit state based on an electrical angle of the motor, so that a braking current as a generating source of a braking force can be obtained and therefore the braking force can be secured; and this braking force becomes variable according to the number of coils selected because the number of coils is selectively set to short-circuit conditions by the control means. Thus, a stable braking force can be secured even though the control is very simple.
Patent JP-H10181579-A (JP)
Title: Dynamo-electric brake with pad clearance adjusting mechanism and pad clearance adjusting method
Inventor: SUZUKI YOSHIHIKO
IPC: F16D65/18
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a dynamo-electric brake in which a control program capable of adjusting a pad clearance automatically when an ignition key is turned ON from OFF is assembled in the brake control device for the dynamo-eleCtric brake. SOLUTION: A dynamo-electric brake with pad clearance adjusting mechanism is provided with an ignition switch detecting means 7, a brake command detecting means 5, a parking brake detecting means 6, a brake control device 2, a piston position sensor 1d, and an electric actuator 1c. Also the brake control device 2 operates the electric actuator 1c when the ignition switch detecting means 7 detects that the switch is turned ON from OFF so as to generate a slight brake torque in the electric brake. The piston position at that time is set as an initial position, and the position to which the piston is returned by a previously set amount of pad clearance from the initial position is set as the home position.  Then a brake command is given by the operation of a brake pedal so as to operate the electric brake and, when the command is eliminated, the piston is returned to the home position so as to provide a specified pad clearance.
Patent JP-H07192107-A (JP)
Title: Information card
Inventor: ICHIKAWA TSUTOMU
IPC: G11C5/00
Filed: 1993-12-25
Abstract: PURPOSE:To improve the use efficiency of power supply by making an information card have a constitution that the power supply control means connected with a volatile storage means is not connected with the power source inside the card when power supply outside the card is not supplied. CONSTITUTION:In this information card, a power source VCC1 holding the information stored in a volatile storage means 2, a decision means 12 outputting a decision signal S5 based on storage area information S4 showing which of storage areas of the volatile storage means 2 prescribed information is stored up to, etc., and a power supply control means 13 being interposed between the power source VCC1 and the volatile storage means 2 and controlling the supply of the power source VCC1 for the volatile storage means 2 according to an operation permission signal for which an operation is permitted and the decision signal S5 are provided. When the power source VCC2 outside an information card is not supplied for the volatile storage means 2 where the decision means 12 decides that prescribed information is not stored, the power supply control means 13 connected with the volatile storage means 2 prevents the power source VCC1 inside the information card from being connected.
Patent JP-H11289605-A (JP)
Title: Maintaining method for charged capacity of traction battery module of hybrid electric vehicle
Inventor: HOFFMAN JR DAVID WILLIAM
IPC: B60L50/15
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a further improved method for maintaining battery of a hybrid electric vehicle. SOLUTION: A hybrid electric vehicle 10 includes a lead acid traction battery made up of series connected modules. During the operation of the vehicle, the traction battery 18 is discharged for acceleration, and charged by an ancillary power source. The modules of the traction battery 18 are equalized during the normal operation of the hybrid electric vehicle 10, to make maximum the capacity of the traction battery 18, which receives a regenerative charging current from regenerative braking, and to generate a useful traction motor current.
Patent JP-H10190445-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OSHIKAWA YOSHIHIRO
IPC: H03K19/173
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device that consists of a gate array type in a master slice system that solves logical expected value inequality at the time of an LSI test. SOLUTION: In an internal cell area 33 of a semiconductor integrated circuit device, basic cells 5 to 8, 13 to 16, 21 to 24 and 29 to 32 are arranged in a matrix shape, and drive capability variable circuits 1 to 4, 9 to 12, 17 to 20 and 25 to 28 are separately connected to the basic cells. Separately corresponding selective signal lines 101 to 104 are connected to the circuits 1 to 4, 9 to 12, 17 to 20 and 25 to 28, and also, separately corresponding control signal lines 105 to 108 are connected to the circuits 1, 9, 17 and 25, the circuits 2, 10, 18 and 26, the circuits 3, 11, 19 and 27 and the circuits 4, 12, 20 and 28.
Patent JP-H11178927-A (JP)
Title: Gas supplier for breathing
Inventor: HARADA AKIRA
IPC: A61M16/10
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a gas supplier for breathing which can supply constant high concentration oxygen at all times. SOLUTION: In the gas production process of this gas supplier for breathing by a pressure fluctuation absorption method, which has plural absorption cylinders 4, 5, supplies air from the inlet side of the absorption cylinders 4, 5 by pressurizing to make mainly nitrogen gas absorbed, takes out the oxygen- rich gas through the outlet side of absorbing cylinders 4, 5, stores the gas in a storage tank 9, continuously takes out the gas by a constant rate, depressurizes the pressure of the absorbing cylinders 4, 5 down to the atmospheric pressure to make nitrogen gas in the absorbent released to outside air, and alternately executes the pressurizing and depressurizing to continuously obtain the produced gas, and valves 2, 3 are equipped on an inlet side piping of the absorption cylinders 4, 5 and a control part 11 to control open/close of valves 2, 3 and, further,  piping to connect arbitrary two adjoining absorption cylinders 4, 5 in plural absorption cylinders is equipped, and a valve 6 to open/ close the flow of the produced gas is equipped in the midway of the piping.
Patent JP-H06195924-A (JP)
Title: Disk cassette
Inventor: KIKUCHI SHUICHI
IPC: G11B23/033
Filed: 1992-12-28
Abstract: PURPOSE:To prevent fibers of a liner from slipping to cause an error such as drop-out by constituting the liner in bag shape. CONSTITUTION:A liner 2 consists of an upper face part 2a and a lower face part 2b made of non-woven fabrics, and they are closed in three sides and are opened in one side to constitute the liner 2 like a bag. Notched parts 6a and 6b are formed in corresponding positions to a center hole 3 for rotation and a head insertion hole 4, and detaining holes 12 are formed in four corners. Detaining projections 10 are inserted into holes 12 and are detained. A disk D is housed in the liner 2 like a bag and is freely rotatably arranged in a shell 1. Since the liner 2 blocks in three sides, fibers do not slip by fraying. Since the disk D is put in the liner 2 like a bag during the production process, the disk D is less exposed to air and the probability of pollution is little.
Patent JP-2001169070-A (JP)
Title: Facsimile equipment, its controlling method and computer readable storage medium with its control program stored therein
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To notify a transmitting side of the existence/absence of a both surfaces receiving function according to whether or not received picture information can actually be recorded on the both surfaces of recording paper when facsimile reception is selected in facsimile equipment having the both surfaces receiving function. SOLUTION: When facsimile equipment B selects facsimile reception according to a call out from facsimile equipment A, the CPU of the equipment B controls the equipment B so as to notify the equipment A being the opposite party of the existence of the both surfaces receiving function in the case of meeting conditions that a both surfaces recording unit enabling both surfaces recording is mounted on a recording circuit and also that the free capacity of a memory which can be used to store received picture information is equal to or more than a prescribed capacity (e.g. 1 Mbit) as conditions needed to record the received picture information on the both surfaces of recording paper, and of the absence of the both surfaces receiving function in the case the conditions are not met.
Patent JP-H10189647-A (JP)
Title: Capillary for wire bonding and bonding method
Inventor: JOHN W OKAT
IPC: B23K20/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a capillary for bonding a wire to narrowly spaced pads respectively and a bonding method thereby. SOLUTION: A capillary 1 is equipped with a body, wherein the body is provided with an outer surface, a hole 23 which terminates at its edge penetrating through it, and a wall formed of the hole 23 and the outer surface. The wall is possessed of two opposed sectors 21 and 22 which confront each other at its one edge, and the sectors 21 and 22 are set separate from each other by the opposed sectors 31, a third and a fourth sector. The first sector 21 is thicker than the other sectors, and the second sector 21 is intermediate between the first sector 21 and the sectors 31 in thickness.
Patent JP-2001163508-A (JP)
Title: Dispenser for gummed paper tape
Inventor: FURUKURA KATSUMI
IPC: B65H35/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a dispenser for a gummed paper tape simplifying a labor moistening the rear face of the gummed paper tape and drastically improving the convenience or simplicity of the gummed paper tape. SOLUTION: This dispenser 1 is provided with a substrate 2 arranged in the tangential direction of wind roll 50, a pair of arm parts locked to a core material 51 of the wind roll, a first and second leg part 4, 5 having slots 6, 7 bored therein, and a water retentive vessel 20 storing a water retentive material 30. The water retentive vessel is detachably attached to the surface of the substrate by a magnet 25. The second leg part positioned frontward the feed-out direction is provided with a cutting tool 10 cutting the gummed paper tape 52. The tip part 53 of the gummed paper tape touches a water feed face 40 of the water retentive material in passing through the slot and the water paste in the rear face of the gummed paper tape is fed with water from the moist water feed face.
Patent JP-H11166952-A (JP)
Title: High-frequency characteristic measurement method of dielectric material
Inventor: ISHIDA HITOSHI
IPC: G01R27/26
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To establish a method for accurately and continuously obtaining an RMS relative dielectric constant and a dielectric in a mounted state by measuring a change in amplitude and phase for the propagation direction of a transmission line using an element, where a refractive index changes in an electric field regarding the electric field constituent of electromagnetic waves being propagated through a micro strip in a mounted state. SOLUTION: In a measurement point (a black triangular mark) being provided with a specific interval from an end face on a micro strip (transmission line) 5, the change in an amplitude and a phase for a propagation direction are measured for the electric field constituent of electromagnetic waves being propagated through a line 5, by bringing an element whose refractive index changes due to an electric field. For measurement, an ultrahigh-speed voltage waveform measuring device E-O prober of a non-contact electric field sensor is used. The propagation speed of a waveform when the transmission line 5 exists depends on the relative electric constant of a substrate and the attenuation of the waveform depends on the dielectric tangent, thus obtaining an RMS relative dielectric constant and a dielectric loss by obtaining the amount of phase and the amount of attenuation from attenuation at each measurement point and the change in an electric field phase and substituting the value into a specific expression.
Patent JP-2000168618-A (JP)
Title: Rear suspension device for automobile
Inventor: MASUDA TOMONORI
IPC: B62D21/15
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a rear suspension device for an automobile, which can increase the degree of retraction of a propeller shaft without decreasing the capacity of a trunk room. SOLUTION: When a rear ward impact is exerted to a propeller shaft 6, a bracket 9 fixed to the lower part of a front cross member 2 is deformed so that a final drive 4 is retracted rearward, and accordingly, the degree of retraction of the propeller shaft can be increased so as to enhance the protection of a crew. Since the final drive 4 is not rotated in a vertical direction, it is not required to increase the height of the floor of a trunk room, thereby it is possible to prevent the capacity of the trunk room from being lost.
Patent JP-H07199258-A (JP)
Title: Lens driving mechanism for correcting optical axis
Inventor: TANAKA KAZUHIRO
IPC: H04N5/232
Filed: 1993-12-28
Abstract: PURPOSE:To prevent a lens for correcting an optical axis from being moved at the time of carrying an optical equipment by making the lens for correcting the optical axis immovable at a position where the optical axis is aligned with the main optical axis of a main lens system when a positioning member is moved to a lock position and coupled with a member to be positioned. CONSTITUTION:The movement of a lock member in the peripheral direction of the outer peripheral surface of a photographing lens barrel is performed in a direction where the locus of the movement of the bent part 16a of a hooking member 16 is aligned with a peripheral direction around the optical axis passing the pin to be locked 13 of a lens holder 6 in a state where the optical axis of the lens for correcting the optical axis is aligned with the main optical axis of the photographing lens system. When the lock member is located at the lock position, the hooking member 16 is located at a position where they are proximately located. In such a state, the hooking member 16 is slightly in press-contacts with the pin 13 by the use of the inside of the bent part 16a from the outside, and is engaged with the pin 13. Therefore, a lens is prevented from being damaged because it collides with a lens barrel, and power for supporting the lens is not required.
Patent JP-2001164488-A (JP)
Title: Method for recovering material of worth in papermaking white water
Inventor: NOHARA KOJI
IPC: C02F1/56
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering material(s) OF WORTH in papermaking white water more efficiently and completely as well. SOLUTION: This method comprises incorporating white water with a combination of cationic and/or amphoteric polymer(s) with a dispersion containing polymeric microparticles prepared by polymerizing a water-soluble monomer(s) comprising (meth)acrylic acid in an aqueous salt solution in the presence of a dispersant consisting of a polymer soluble to the aqueous salt solution.
Patent JP-2000170727-A (JP)
Title: Fastener
Inventor: YAMAGUCHI HIROYASU
IPC: F16B19/10
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To fasten securely using a blind hole prepared in the member in order to fasten multiple members each other. SOLUTION: A fastener is provided with a cylindrical rivet 21 and a mandrel 23 which has a head 23b to press the open end 21e of the rivet 21 and a shaft unit 23c extending from the head 23b to be inserted into the rivet 21. A washer is inserted into the shaft-unit 23c of the mandrel 23 and arranged between the head 23b of he mandrel 23 and the open end 21e of the rivet 21. The washer inclines outward from the head 23b side to the open end 21e side. An expanding part to protrude from the outer circumference of the rivet 21 when it is pressed to the open end 21e by the head 23b, is provided in the washer.
Patent JP-H10191285-A (JP)
Title: Video card and video data communication equipment
Inventor: YAMAMOTO YOSHIKAZU
IPC: H04N19/80
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a video card by which a video conference system can appropriately be executed by installing it on an information processor. SOLUTION: Video data taken into the video card 4 from a camera by a capture is recorded in the area A of a DRAM47 and it ins encoded in a signal processing part 41. Encoding video data are recorded in the area B of the signal processing part 41, are sequentially transferred to the main memory of a notebook-type PC and are transmitted to a network through the communication I/F card. Video data received from a network is once accumulated in a main memory and transferred to the area D of the DRAM47 in the video card 4. They are decoded in the signal processing part 41 and are recorded in the area C of the DRAM47. Video data which are previously taken into the area A of the DRAM47 and received video data recorded in the area C are displayed on a display through a VGA controller immediately before the next capture.
Patent JP-H07199342-A (JP)
Title: Camera
Inventor: MIYAWAKI MAKOTO
IPC: G03B17/02
Filed: 1993-12-30
Abstract: PURPOSE:To obtain a camera in which a film cassette is immediately loaded without performing the opening operation of a cover member by providing the 1st and the 2nd cover members closing a cassette chamber in which the film cassette is loaded. CONSTITUTION:The cassette chamber 1d is in the range of about 1/2 of the length in the axial direction of the film cassette. The range of the lower remaining 1/2 of the length is space for a square barrel circumscribed with the outside of the film cassette, and constitutes rotation space where a pair of hinged double doors 7 and 8 is respectively rotated by about 90 deg.. The movement of the film cassette from the rotation space to the cassette chamber 1d is made easy by a slope 1i. A slide space 1f for a slide cover is extended all over the base part inside a cassette loading port 1a, and the slide cover is driven in the space 1f by meshing a rack with a driving gear, so that it slides to open/close the loading port 1a. By such constitution, the film cassette is immediately loaded without performing the opening operation of the cover member.
Patent JP-H05163760-A (JP)
Title: Box culvert block for propelling construction
Inventor: KONDO MASASHI
IPC: E21D9/06
Filed: 1991-12-12
Abstract: PURPOSE:To increase strength to a load or the like to be loaded on corner sections, remarkably in a box culvert block to be used in propelling construction, with the respective corner sections curved in particular. CONSTITUTION:In a box culvert block 10 consisting of a horizontal top surface 11, a horizontal bottom surface 12, vertical. side surfaces 13, 14, and four corners 15 to be connected with the respective surfaces 11, 12, 13, 14, the outer peripheral surfaces of the respective corner sections 15 are formed with 1/4 elliptic- curved-faces. Then, the block 10 is formed so that the short diameters of the elliptic curved faces may come to the external surfaces of both the side corner sections of the horizontal top surface 11 and the horizontal bottom surface 12.
Patent JP-H05159479-A (JP)
Title: Magnetic tape device
Inventor: KAWADA MICHITAKA
IPC: G11B20/18
Filed: 1991-12-10
Abstract: PURPOSE:To recognize the quality of a magnetic tape to be deteriorated by its handling and custodial conditions because of repeating use of the magnetic tape medium at the time of recording data. CONSTITUTION:The data coming from a host device 2 is recorded on a magnetic tape 20 via a recording data generating circuit 23, a recording circuit 22 and a magnetic head 21 by a data control part 1. As well as this, the data is reproduced by a reproducing circuit 24 and a data restoring circuit 25. At this time, when an error exists, it is detected, and errors and the total number of processings are counted. Then, an error rate is calculated, and is stored in an EEPROM in a unit of a magnetic tape to be processed, and an average value of the hitherto processed error rates is calculated and compared with an error rate of the magnetic tape processed this time, and when it is more than a specified value, a message is outputted to a display part 28 of the magnetic tape.
Patent JP-2001167803-A (JP)
Title: Battery pack
Inventor: ETO TOYOHIKO
IPC: H01M10/613
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack that prevents temperature dispersion of each cell module in an assembled battery when each cell module in the assembled battery contained in a battery case is not cooled by cooling air. SOLUTION: Assembled battery 10 having a plurality of integrated cell modules 11 is contained in a battery case 20, and each cell module 11 of the assembled battery 10 is cooled by cooling air introduced into the battery case 20. The battery case 20 has an intake hole 21a and an exhaust hole 22a through which the cooling air passes and valves 23 and 26 are mounted to the intake hole 21a and the exhaust hole 22a for opening and closing them. When the cooling air is supplied to the battery case 20, the holes 23 and 26 are opened and when the cooling air is not supplied to the battery case 20, the holes 23 and 26 are closed respectively.