baber/WOPTO huggingface dataset:
Patent JP-S6394452-A (JP)
Title: Reel/tape driver for magnetic tape cassette
Inventor: HARUTOMUUTO SHIYANDORU
IPC: G11B15/665
Filed: 1987-10-06
Abstract: The drive has two adjacent winding elements, guiding the tape. Hubs (2, 4), which are provided with a slip clutch, engage in the winding elements. Driving of the hubs takes place by a swivelling wheel (8) on the drive part of the slip clutch. Each slip clutch can be bridged by a locking wheel (3, 5), which can be swivelled into place and reaches over both parts of the slip clutch. For frame search in rewind mode, a locking wheel lever (20) is activated from the point of rotation of the locking wheel (5) for the hub (4), by which lever in this mode the drive side of the slip clutch is arrested. <IMAGE>
Patent JP-H01101999-A (JP)
Title: Washing machine having improved structure which can take action of hand washing
Inventor: SAI FUMIYOSHI
IPC: D06F15/02
Filed: 1987-10-06
Abstract: PURPOSE: To improve the washing efficiency and to substantially reduce the water consumption by respectively providing a rubbing plate and a scrubbing plate movable in mutually opposite directions on a rotary shaft similarly to the inner wall of a water basket. CONSTITUTION: This washing machine is provided with the rotary shaft 30 positioned at the center of the water basket 20, at least one set of first washing plates 40M attached in at least two directions on the shaft 30 and at least one set of second washing plates 40S arranged so as to face the set of the washing plates 40M each other on the inner wall 21 of the basket 20. The washing plates are turned to a rectangular shape so as to be in a wedge shape for which a root side is roughly thicker than a tip side and a projected shoulder part 43 is installed on the root side and inserted to a groove 31 provided along the inner wall 21 of the basket 20 or the shaft 30.  By correlated motion between the shaft 30 and the tank wall, the set of the washing plates 40M collides with the set of the washing plates 40S, passes through and imitates the rubbing operation and scrubbing operation of hand washing. As a result, the washing efficiency is improved and the water consumption is substantially reduced.
Patent JP-H02100256-A (JP)
Title: Method for secondary ion mass spectrometry
Inventor: HOSHINO HITOSHI
IPC: G01N27/62
Filed: 1988-10-06
Abstract: PURPOSE:To enable the radiation of a primary corpuscular beam to a precise position even when a sample is electrified by conducting the mass spectrometry of secondary ions obtained by radiating a high speed atomic beam focused as a primary corpuscular beam to the sample. CONSTITUTION:A focused high speed atomic beam 2 obtained from a high speed atomic beam 1 is radiated to a sample 3. The secondary ion 6 emitted from the sample 3 is accelerated by a secondary ion accelerating electrode 4, subjected to the mass spectrometry in a mass spectrometry device 6 through an electrostatic analyzer 5, and detected by a detector 7. In this way, as the high speed atomic beam focused as a primary corpuscular beam is used, it is never affected by the electric field. Hence, even when the sample is electrified, the primary corpuscular beam can be radiated to a precise position.
Patent JP-H06104362-A (JP)
Title: Hybrid module
Inventor: MOCHIDA HISASHI
IPC: H01L23/50
Filed: 1992-09-21
Abstract: PURPOSE:To solve or reduce the problem caused by the applied vibration, etc., of a bonding tool so as to secure highly reliable electrical connection by reinforcing the projecting section of a terminal which is used for connecting outside, passed through the wall of the enclosure, and protruded inward from the internal surface of the enclosure against the horizontal direction by forming the projecting section to have a T-, inverted U-, or inverted L-shaped cross section. CONSTITUTION:This module is provided with a resin enclosure 3, hybrid circuit board mounted and arranged in the enclosure 3, terminal 4' which is passed through and protruded from the wall of the enclosure 3, and connection lead the one end of which is connected to the terminal 4', with the other end being connected to the circuit board. In such a hybrid module, the section of the terminal 4' protruded inward from the internal surface of the enclosure 3 after passing through the wall of the enclosure 3 is reinforced against the horizontal direction by forming the section to have a T-, inverted U-, or inverted L-shaped cross section. Therefore, the unnecessary vibration of the terminal 4' caused by the applied vibration, etc., of a bonding tool can be reduced and sure electrical connection can be always formed.
Patent JP-H03114675-A (JP)
Title: Joining structure
Inventor: TAKEMOTO MITSUHIRO
IPC: B23K9/23
Filed: 1989-09-27
Abstract: PURPOSE:To prevent the occurrence of weld defects and to improve reliability of welding by interposing low carbon steel between spherical graphite cast iron casting and stainless steel, casting the low carbon steel in the spherical graphite cast iron casting and welding the stainless steel to the low carbon steel. CONSTITUTION:The low carbon steel 3 is interposed between the spherical graphite cast iron casting 1 and the stainless steel 2 and the low carbon steel 3 is cast in the spherical graphite cast iron casting 1 and the stainless steel 2 is welded automatically to the low carbon steel 3 by the gas shielded arc welding method, the submerged arc welding method, etc., and weld metal 4 excellent in impact resistance without the occurrence of cracking is formed. By this method, since the spherical graphite cast iron casting 1 and the stainless steel 2 are joined firmly together, the occurrence of the weld defects is prevented and reliability of welding can be improved.
Patent JP-S63104129-A (JP)
Title: Varying device for processing speed of computer
Inventor: YOROZU HIROSHI
IPC: G06F3/153
Filed: 1986-10-22
Abstract: PURPOSE:To vary the processing speed in terms of hardware, i.e., by means of a circuit technology by using a vertical synchronizing signal of a video signal and the reading and writing signal of a video display processor to intermittently set a central processing unit under pause states. CONSTITUTION:A monostable multivibrator 15 contains resistors 15a and 15b which decide the time constants and can vary its pause period. The vertical clock signal VCLK received from an input terminal 10 varies as shown in a figure B and a time difference is produced between signals S1 and S2 obtained from an output terminal Q of a monostable multivibrator 15 and an inverted output terminal Q of a monostable multivibrator 16 respectively as shown in figures C and D. Then the reading and writing signals are applied to a VDP 5. When the writing signal, the inverse of VDPW or the reading signal, the inverse of VDPR to be applied to an input terminal 13 or 14 is set at a low level as shown in a figure F. Thus the output signal S6 of an AND circuit 21 is also set at a low level as shown in a figure H. The low level of the signal S3 supplied to an input terminal D of an FF circuit 18 is fetched at the rise edge of the signal S6. Then a request for pause is given to a CPU 1.
Patent JP-S60134443-A (JP)
Inventor: EERITSUHI PANMAA
IPC: H01L23/52
Filed: 1984-11-28
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-2000081304-A (JP)
Title: Shape estimation apparatus
Inventor: HASEGAWA JUN
IPC: A61B1/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the shape even when metal exists on the perimeter of a source coil and a sense coil unit. SOLUTION: A first sense coil more invulnerable to effect of metal as compared with a second sense coil is set to be turned in the direction of the Y axis so that an output thereof can be detected larger and the second sense coil is set to be turned in the direction of the Z axis. The sense coil in the direction of the X axis is installed at a position farthest from a post 29 in a sense coil unit 50. Since the position and the orientation of the sense coils are so set in the sense coil unit to hinder effect of metal on a three-dimensional space, a less error is possible in the estimation of the position of a source coil to reduce the deformation of the shape of an endoscope in the insertion thereof.  Coils in the directions of the X, Y and Z axes are arranged at four corners in the sense coil unit thereby permitting evenly maintaining of error in the estimation of the position of the source coil.
Patent JP-S6037288-A (JP)
Title: Laser working method
Inventor: YAMAZAKI SHIYUNPEI
IPC: B23K26/08
Filed: 1983-12-26
Abstract: PURPOSE:To scatter thoroughly or convert by oxidation the work in an open groove part by dividing laser light to plural laser beams, moving the plural laser beams and the surface to be worked in the direction X or Y and subjecting simultaneously the surface to be worked to plural laser working at the optional X-Y coordinates thereof. CONSTITUTION:Laser light arrives at a mirror 42 by passing through a colliomator 22. The laser light is split to plural beams 40, 40', 40''... by a half mirror and a prism in a frequency divider 43. The laser beams are adjusted to a desired angle 35, for example, 60 deg., 45 deg., 30' or 15' with respect to a surface 5 to be worked by a mirror 41 for adjusting angle. A computer 27 delivers output to two control systems 28, 49 according to a preset program. The control system 29 moves the surface 5 and the control system 49 moves the plural laser beams in the direction X or Y. The surface 5 is thus subjected simultaneously to plural laser working processes at the optional X-Y coordinates thereof.
Patent JP-H1096559-A (JP)
Title: Start controller for refrigerant compressor
Inventor: SUZUKI TORU
IPC: F25B1/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a start controller capable of shortening waiting time until a refrigerant compressor is restarted or until the same becomes an operation state. SOLUTION: Time from start initiation to abnormal interruption is measured with clock means, and the measured time is judged by judgement means S2 on whether or not it is not more than 30 seconds, and if the iudgement means S2 judges yes, then after a short time a refrigerant compressor is restarted by restarting means S3 after the elapse of 1 minute since the abnormality interruption while if the iudgement means S2 Judges no, then after a long time the refrigerant compressor is restarted after an elapse of 3 minutes since the abnormality interruption by the restarting means S4.
Patent JP-2001075164-A (JP)
Title: Intra-finder display device and camera
Inventor: NONAKA OSAMU
IPC: G03B17/20
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an intra-finder display device in which the confirmation of subjects is easy at the time of taking a photograph and which is capable of displaying photography information at a position where it is not a hindrance to the subjects at the time of observing the subjects, and a camera. SOLUTION: When the distance till a main subject is measured by a distance measuring part 12, the image of the main object in a screen is detected by an image detecting part 13. Then, in a CPU 11, the judgement of position of main object and the distance measuring operation are performed based on an output signal from the part 13 and the focusing control of a camera is performed. Moreover, an area where the main object does not exist is judged in the position judging part 11a of the CPU 11 by the operation for detecting the position of the main object of this image detecting part 13 and the displaying of the photography information in the area where the main object does not exist is controlled by a display part 14.
Patent JP-2001074180-A (JP)
Title: Coupling structure for fuel hose
Inventor: SUDA HIDEYUKI
IPC: F16L25/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To surely release electrification of a fuel hose. SOLUTION: An electrocoductive fuel pipe is inserted and fitted into a pipe insertion hole of an electroconductive connector body attached to a front of the fuel hose 3 for introducing fuel from a fuel pump. A seal member is arranged between an inner peripheral surface of the pipe insertion hole of the connector body and an outer peripheral surface of the fuel pipe 4, while a stopper locking mechanism is arranged for regulating displacement of the pipe in an escaping direction. In this coupling structure, an electroconductive washer member 18 elastically abutting against a front of the fuel pipe 4 is arranged on a terminal end of the pipe insertion hole 10 of the connector body 9. A grounding passage is thus arranged for releasing the electrification of the fuel hose 3 to the grounding side from the connector body 9 through the washer member 18 and the fuel pipe 4.
Patent JP-H04132537-A (JP)
Title: Electromagnet type magnetic resonance imaging apparatus
Inventor: TSURUNO DAIHACHIRO
IPC: A61B5/055
Filed: 1990-09-25
Abstract: PURPOSE:To enable imaging not only in a position of reposing on a bed but also in a standing position without limited mental affliction on a person to be inspected by connecting a first magnetic pole section magnetically to the other end of a yoke part while a second pole section is provided facing the first pole part. CONSTITUTION:A roughly U-shaped core section is made up of a yoke core 30, a first magnetic leg core 32 and a second magnetic leg core 34 and the core part and a space 48 composes a circular magnetic circuit. Then, a person 108 to be inspected is laid on his back in the space 48 as magnetic gap. With such an arrangement, an opposed space formed by the first and second magnetic pole sections 36 and 38 makes a static magnetic field generating space to allow imaging with the person 108 placed in the space 48. In this case, the first and second magnetic pole sections 36 and 38 only face each other and the other two opposed surfaces thereof are not closed. Even when the person 108 to be inspected is placed in the space 48, the person 108 to be inspected can secure a larger perspective, hence having no visual pressure.
Patent JP-H07102550-A (JP)
Title: Unfolding type injection pipe for improving ground
Inventor: SENDA SHOHEI
IPC: E02D3/12
Filed: 1993-10-07
Abstract: PURPOSE:To carry out work through simple and small equipment and to increase the diameter of an improved body and uniformize the diameter thereof. CONSTITUTION:A link type agitating vane 3 comprising a first link member 30 having one end rotatably supported to the inner pipe 2 side, and a second link member 31 having one end pivotally supported to the other end side of the first link member 30 and the other end pivotally supported to the outer pipe 1 side is arranged to the tip part of an injection pipe R. The link type agitating vane 3 is unfoldable sideways through movement operation of the inner pipe. Injection nozzles 30a, 30a... are arranged to the first link member 30 and high pressure water can be injected.
Patent JP-H0194589-A (JP)
Title: Semiconductor memory device
Inventor: MASUKO KOICHIRO
IPC: G11C11/34
Filed: 1987-10-05
Abstract: PURPOSE:To surely execute refreshing operation without damaging read/write operation even when a refreshing cycle is made to be long by setting a term gently charging a sense amplifier activating signal longer at the time of the refreshing operation than that at the time of normal operation. CONSTITUTION:At the refreshing time, the term gently charging the sense amplifier activating signal, the inverse of phis is set time (tc) longer than the normal read/write term (tb). Therefore, even when the charge of a memory cell capacitor C1 is lost to some degree by various leak current caused by the long refreshing cycle accompanied with making a device to be bigger capacity, detection and amplification can be sufficiently executed. Besides, at the normal read/write time, as the first transition operation of the signal, the inverse of phis is executed at an usual speed, the normal read/write operation is not damaged in the least. Thus, the refreshing operation can be surely executed even in the refreshing cycle which is made to be longer.
Patent JP-H0674423-A (JP)
Title: Apparatus for mixing air and fuel gas
Inventor: SENOO YASUTOSHI
IPC: F23D14/62
Filed: 1992-08-26
Abstract: PURPOSE:To provide a burner which embodies uniform and favorable mixing of air and fuel gas and is being small-sized and excellent in performance of combustion. CONSTITUTION:A premix burner is provided with a mixing chamber 3, in which air fed from a fan 1 is mixed with fuel gas fed from a fuel gas supply tube 2. A swirl flow forming means 4 is provided at an inlet of the mixing chamber 3. Blowout holes 5 on the fuel gas supply tube 2 are disposed downstream of the swirl flow forming means 4.
Patent JP-S59170982-A (JP)
Title: Multilayer id card and manufacture thereof
Inventor: YOAHIMU HOTSUPE
IPC: G06K19/06
Filed: 1983-12-26
Abstract: A multilayer identification card containing an IC module in a cavity. The cavity is filled with a polymer with a consistency ranging form liquid to pasty before the card compound is laminated using pressure and heat. During lamination, the polymer completely fills in the cavity around the IC module, supported by the applied pressure. In the finished card, the polymer is cross-linked to form a solid, rubber-like mass, which protects the IC module in the cavity of the card.
Patent JP-H0996668-A (JP)
Title: Gps receiver
Inventor: OKADA TAKESHI
IPC: G01C21/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To minimize the effect of error when error or noise inherent to each satellite is present in the position or a pseudo distance of satellite. SOLUTION: The GPS receiver comprises a pseudo distance bias calculating means 17 for determining the difference between the previous pseudo distance and the distance between an estimated receiving position and the previous position of satellite, a means 18 for calculating the angle of elevation when a current satellite is observed from a current or previous estimated receiving position, and a means 19 for calculating the propagation delay of ionospheric layer or atmospheric layer.  The GPS receiver further comprises a means 16 for calculating the weight by method of least squares from the pseudo distance bias, angle of elevation, propaqation delay and the accuracy information of satellite carried on the navigation message, and a means 15 for determining an estimated receiving position closer to the true receiving position than previously estimated receiving position through combination of the weight calculated by the weight calculating means 16 and the method of least squares.
Patent JP-2000082609-A (JP)
Title: Variable resistor
Inventor: MORI HIROFUMI
IPC: H01C10/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a variable resistor for improving the inserting performance of a driver for adjustment at the other side and for automatically adjusting the resistance value of a variable resistor, even when the position of the center of a driver groove and the position of the top end of a driver for adjustment at the other side are deviated at the time of automatically adjusting the resistance value of the variable resistor. SOLUTION: This variable resistor is provided with an included face 30 whose height is made gradually lower toward the central part of a driver groove 29 on the upper face of an operational shaft 26, and an inclined face 25 positioned on the extended line of the inclined face 30 of the operational shaft 26 in an upper case 18 whose height is made gradually higher from the operational shaft 26 side to the outside part of the upper case 18. Thus, a driver for adjustment at the other side can be efficiently interfit into the driver groove 29. As a result, it is possible to obtain a variable resistor for improving the inserting performance of the driver for adjustment at the other side.
Patent JP-2000083092-A (JP)
Title: Announcement sound sending-out system and terminal exchange for telephone switching network
Inventor: SEKIKAWA KENJI
IPC: H04M19/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide the announcement sound sending-out system and terminal exchange for a telephone switching network which makes it possible to send an announcement sound out through the telephone switching network having a compressing and expanding function for a voice signal. SOLUTION: In the telephone switching network where terminal exchanges 1 and 2 having a compressing and expanding function respectively are connected through a repeating exchange 3 having a function for switching a compressed voice signal as it is, the specific terminal exchange 1 is equipped with an announcement sound source 13 generating an uncompressed announcement sound and this terminal exchange 1 sends the announcement sound out of the announcement sound source on receiving an announcement sound sending-out indication from the repeating exchange and compresses and outputs it to the repeating exchange.
Patent JP-H1077965-A (JP)
Title: Variable displacement type swash plate type compressor
Inventor: TOKUMASU HIROSHI
IPC: F04B27/08
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce a machining cost and also miniaturize a compressor by dispensing with the frame member for supporting a support member. SOLUTION: Plural support members 53 with a nearly U-shape section for holding plural shoes 50 respectively are mounted on the outer periphery edge of a swash plate 10 and the one end 11a of a connecting rod 11 of a piston 7 engaged with the shoe 50 is supported on the rear side end 53b of the support member 53 and the front side end 53a of the support member 53 is contacted with the front slide surface 10c of the swash plate 10. It is not necessary that a frame member for supporting the support member 53 is mounted to the support member 53 and the complicate machining of the frame member is dispensed with and also the space for mounting the frame member in the radial direction of the swash plate 10 is dispensed with.
Patent JP-H0585708-A (JP)
Title: Recovery of argon
Inventor: HISHINUMA KAZUHIRO
IPC: C01B23/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide the method of recovering argon by which high-purity argon can be recovered at high recovery rate even from a discharge gas having the small content of argon and the catalytic reaction process can be performed safely and stably. CONSTITUTION:The following processes are successively performed to recover argon. Discharge gas from a fascility where argon is used is collected and oxygen in the waste gas is removed with a catalyst in the first process 5. Argon and hydrogen are separated and recovered from other component gas in the waste gas in the second process 6. Oxygen is added to the gas comprising essentially the recovered argon and hydrogen to effect the reaction of the oxygen and hydrogen with a catalyst in the third process 7. Then the produced water is removed in the forth process 8.
Patent JP-H0195908-A (JP)
Title: Pneumatic radial tire
Inventor: TOYOHARA KIYOSHI
IPC: B60C11/00
Filed: 1987-10-08
Abstract: PURPOSE:To provide snow performance compatible with dry road driving stability by setting a snow traction index of a tread pattern in a tread surface, storage elastic modulus of tread rubber and its hysteresis characteristics respectively to a specific value range. CONSTITUTION:A snow traction index (STI, snow running performance, that is, index showing snow performance) of a tread pattern in a tread surface is set to 135-165. While storage elastic modulus of tread rubber at -10 deg.C is set to 10-14MPA. Further the hysteresis characteristic at 0 deg.C of the tread rubber is set to 0.65 or more. By the constitution thus set, excellent snow running performance (snow performance) of a pneumatic radial tire coexists with its dry road driving stability (dry driving stability).