baber/WOPTO huggingface dataset:
Patent JP-H0666673-A (JP)
Title: Method and circuit for observing vibration
Inventor: OKADA HIROYUKI
IPC: G01H11/06
Filed: 1992-05-26
Abstract: PURPOSE:To allow the observation of vibration of a sample while downsizing the apparatus and facilitating the manipulation by applying two types of AC voltages onto a structure and employing one of them for driving of the structure while the other for the detection of vibration. CONSTITUTION:A microstructure 12 to be observed is loaded into an IC package 11 and applied with two types of AC voltage 15, 16 which are received by an LC parallel circuit comprising an L 18 and a Cf 17 thus producing a signal Vout corresponding to vibration through an AM remodulating circuit 13. Vdri and Vdet represent, respectively, a driving voltage power supply 15 for shaking the structure 12 and a detecting voltage power supply 16 for detecting displacement of the structure 12, and Cs 14 represents inter-electrode capacitance of a microoscillator. Angular frequency omegadet of the power supply 16 is set close to the resonance frequency of the circuit such that omegadet >> dri and Cs << Cf. Output voltage Va' at point (a) is represented by a specific formula wherein the variation of Cs 14 can be detected as a signal subjected to AM modulation at point (a) if only Cs is a variable. Furthermore, Vdri 15 is applied only onto the Cs 14 and shakes the structure 12 with electrostatic force. Detected signal is demodulated through a circuit 13.
Patent JP-H04334779-A (JP)
Title: Scroll compressor
Inventor: IIDA KAZUO
IPC: F04C18/02
Filed: 1991-05-10
Abstract: PURPOSE:To prevent a driven scroll from upsetting, especially in a radial direction, by canceling operating force through compressed gas working upon the second scroll (driven scroll) on the lower side over the whole range of the operating pressure condition of a scroll compressor. CONSTITUTION:A ring-shaped thrust bearing 30 is arranged, facing the back surface of an end plate in one scroll on the lower side of the first scroll (driving) 7 and the second (driven) 11 to secure a thrust bearing at the driving scroll on the upper side of the driving scroll and the driven scroll through a mounting member 31 and rotate the thrust bearing with the upper side roll, so it is possible to the back surfaces of the end plates in both the scrolls from being connected with each other at the other position than a seal ring.
Patent JP-S61290613-A (JP)
Inventor: EGUCHI OSAMU
IPC: H03K17/972
Filed: 1985-06-19
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-H084948-A (JP)
Title: Device and method for binding wire harness
Inventor: NISHI CHIKASHI
IPC: F16L3/22
Filed: 1994-06-15
Abstract: PURPOSE:To easily carry out the binding of wire surrounded by other regular cables by positioning the specified cable at the center of the section of the wire harness. CONSTITUTION:A binding device 10 having a strip-shaped band part 11 which is long and flexible and capable of winding the cables in the spiral condition along the longitudinal direction of the specified cable W-S and a flexible projection 12 which is projected from the outer circumference of the band part in the wound condition with the specific space L apart, and forms the space 13 to store the regular cable partitioned in the circumferential direction over the outer circumference is provided. A binding device is wound in the spiral condition around the outer circumference of the specified cable, and regular wires W are arranged in the space to store the regular wires partitioned in the circumferential direction by the projection projected from the outer circumference of the binding device to surround the whole outer circumference of the specified cable, and a tape 14 is wound around the outer circumference of the group of the regular wires.
Patent JP-H0430985-A (JP)
Title: Take-off device
Inventor: SUGAYA KENJI
IPC: B25J15/06
Filed: 1990-05-23
Abstract: PURPOSE:To completely prevent a moulding from generating cracking and bent at takeoff time, by installing a suction holding mean which holds en block plural mouldings on a takeoff member with the suction of only the mouldings of the tip and rear end of the mouldings, at both ends of the takeoff member. CONSTITUTION:Plural moldings which are fed out by being moulded and aligned with a powder moulding press are held en block from both sides by the holding part 10a installed on a takeoff member 10 and are supported by a folding part 10b. Then, plural mouldings are surely held on the takeoff member 10 with the suction of only the tip and rear end mouldings by the suction holding means A provided at both ends of the takeoff member 10. Consequently, plural mouldings are taken off en block without cracking and bent, without applying a holding force on the moulding.
Patent JP-H02312219-A (JP)
Title: Solid electrolytic capacitor
Inventor: SHIMADA AKIHIRO
IPC: H01G9/004
Filed: 1989-05-26
Abstract: PURPOSE:To contrive simplification of picking up of anode and cathode terminals by a method wherein the anode terminal of a terminal plate is connected to the exposed part of an anode member, a cathode terminal of the terminal plate is connected to a solid electrolyte layer using a conductive bonding agent, and a capacitor element and the terminal plate are integrated. CONSTITUTION:After the conductive bonding agents 43 and 44 such as conductive paste and the like, having conductivity and adhesive property, have been coated on the anode terminal 41 and the cathode terminal 42 of a band-like terminal plate 4 using a means of printing and the like, the exposed part 22 of an anode member 20 is connected to the side of the anode terminal 41, and a cathode conductive layer 26 is connected to the side of the cathode terminal 42. By the above-mentioned connection, the side of the cathode terminal 41 and the exposed part 22 of the anode member 20 are electrically connected, also the side of the cathode terminal 42 and the cathode conductive layer 26 are electrically connected, a capacitor element 2 and the terminal plate 4 are integrated, and a solid electrolytic capacitor 6 is formed. As a result, the capacitor element 2 and the terminal plate 4 can be formed separately, and simplification of terminal structure can be contrived.
Patent JP-2000321067-A (JP)
Title: Electronic azimuth meter and watch with electronic azimuth meter
Inventor: KATO KAZUO
IPC: G01C17/28
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic azimuth meter having three magnetic sensors in which the size and power consumption can be reduced while sustaining high measurement accuracy. SOLUTION: A electronic azimuth meter comprising a magnetic sensor section 10 arranged with three magnetic sensors 11-13 at a constant interval while setting the field detecting axis at 120 deg. is provided with a circuit 20 for driving the magnetic sensors 11-13 individually, a circuit 30 for selecting a magnetic sensor being driven through the driving circuit 20, and an A/D circuit 40 for inputting the analog output signal from a selected magnetic sensor to the selecting circuit 30 and outputting a digitally converted value to the control circuit 51 in a signal processing circuit 50. The control circuit 51 controls operation of the magnetic sensor driving circuit 20 and the selecting circuit 30.  Furthermore, the control circuit 51 selects two magnetic output signals equal to or larger than a threshold level out of three magnetic output signals and calculates an azimuth angle from these two magnetic output signals.
Patent JP-S6024814-A (JP)
Inventor: OOKUBO HIDEO
IPC: A47L9/20
Filed: 1983-07-20
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-S61292133-A (JP)
Title: Color image synthesis operating device
Inventor: SUZUKI KEIJI
IPC: G03G15/01
Filed: 1985-06-19
Abstract: PURPOSE:To execute easily and quickly an operation by scarcely touching a color resolution film with a hand, by installing color resolution film fitting base onto a supporting plate so that they are positioned alternately against an original read base. CONSTITUTION:The titled device is constituted of a supporting plate 21 which is installed on the top board of an enclosure 11, and three pieces of color resolution film fitting bases 22-24 attached onto the supporting plate 21. Each color resolution film fitting bases 22-24 consists of the same structure, and attached pivotally onto the supporting plate 21 through a fitting base 25 in the three positions for surrounding the opening of the supporting plate 21. In the case, the color resolution film fitting bases are installed to the supporting plate so that they are positioned alternately on an original read base, and are movable against the original read base. After each color resolution film is fitted, each color resolution film can be operated quickly without touching it with a hand, and accordingly, there is no stain of the color resolution film and no possibility thereof.
Patent JP-S6024434-A (JP)
Title: Automatic monitoring apparatus for load waveform
Inventor: TASHIRO MAKIHIKO
IPC: G01M7/02
Filed: 1983-07-20
Abstract: PURPOSE:To prevent the damage on a body under test, by retaining the supply of data to a converter, when the up dated data, which is outputted from a computer, exceeds the maximum or minimum digital input value based on the output of a D-A converter, and reporting the fact to the computer. CONSTITUTION:Digital date, which is sequentially outputted from a computer system 1 in accordance with a preset program, is converted into an analog value by a D-A converter 2. A load corresponding to the magnitude of the analog output is made to act on a body under test W. Before the test, the patterns of digital input values corresponding to the maximum value and the minimum value of the output values of the converter 2 are stored in a +F.S. pattern memory 5 and a -F.S. pattern memory 6. An operation control device 9 judges the polarity of the changing direction of the data and compares the data of the corresponding memory 5 or 6. When the maximum or minimum digital input value is exceeded, an interruption signal is generated in an interruption signal generator 10. The fact is reported to the system 1, and the supply of the up dated data to the converter 2 is retained. Thus the damage of the body under test caused by abrupt displacement can be prevented.
Patent JP-H08330121-A (JP)
Title: Permanent magnet body
Inventor: WATANABE JUNICHI
IPC: B22F3/24
Filed: 1995-05-31
Abstract: PURPOSE: To provide a T-TM-B sintered permanent magnet body enhancing mechanical strength and improving corrosion resistance. CONSTITUTION: The permanent magnet body of sintered type comprises by weight 5 to 40% of R (R is a combination of one or more types of rare earth elements including Y), 50 to 90% of TM (TM is transition metal containing Fe as a main body, and the part may be substituted for other metal or nonmetal element), 0.2 to 8% of B (boron), wherein a carbon enriched layer containing twice or more of carbon of mean carbon concentration of the body is formed 3 to 300μm on the surface of the sintered permanent magnet body.
Patent JP-H05319238-A (JP)
Title: Antiskid brake control device
Inventor: OTA KENJI
IPC: B60T8/58
Filed: 1992-05-26
Abstract: PURPOSE:To ensure stability and shorten a braking distance by providing a target slip setting means for setting an objective slip rate independently of each wheel in one of right/left front/rear wheels and a target slip rate correcting means for correcting the target slip rate in accordance with attaching importance to any of stability and braking force of a car body. CONSTITUTION:A signal is fetched from a steering angle sensor of a handle and differentiated to obtain a steering angular speed theta, calculate yaw angular acceleration W'T by a map 301, provide a delay element of secondary delay or the like, take a difference from the actual yaw angular acceleration W' detected by a yaw angular acceleration sensor, and to obtain a yaw angular acceleration deviation beta. Next, a map of target slip rate S is changed with a car speed serving as a parameter. That is, the target slip rate is decreased from the small yaw angular acceleration deviation beta, at high speed time, and increased to the large increasing yaw angular acceleration deviation beta at low speed time. Next from the calculated set map and the yaw angular acceleration deviation beta, the target slip rates Sfrt, Sfrt, Srrt, Srlt of each wheel is obtained.
Patent JP-S5861705-A (JP)
Inventor: NAKAMURA KENJI
IPC: B29C59/00
Filed: 1981-08-26
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-S61292091-A (JP)
Inventor: FUKUMURA NOBUO
IPC: G21C3/30
Filed: 1985-06-19
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-S6113328-A (JP)
Title: Accessing system of data file
Inventor: KAMIDATE MORIHIRO
IPC: G06F12/16
Filed: 1984-06-28
Abstract: PURPOSE:To easily make restarting operation when power supply is disconnected, by setting file accessing information in a nonvolatile memory provided in a file controlling channel when the access to a data file is started and clearing the information when the access is completed. CONSTITUTION:A microprocessor (MPU) 6 in a file controlling channel 1 sets accessing information in a data file inputted through a bus interface controlling section 5 and temporarily stores the information in a RAM9. The MPU6 positions the information to a designated location of the data file 2 and writes user data in record blocks. When completing the writing of the user data, the MPU6 writes an initial pattern in a nonvolatile memory 7 and clears the data file accessing information. When the process is restarted after the power supply is disconnected, the MPU6 checks the content of the nonvolatile memory 7 and, when no initial pattern is written, discriminates that the user data writing is interrupted halfway and requests a control section 3 to start rewriting.
Patent JP-S61290321-A (JP)
Title: Mounting of meter and display lamp
Inventor: FUTAKI MASATOKI
IPC: G01D7/00
Filed: 1985-06-18
Abstract: PURPOSE:To facilitate the fixation of a fan indicator while combining a lighting lamp and a display lamp, by arranging a display opening, a display lamp hole and a screwing hole for a meter on a panel surface to screw the meter from the surface side being pinched on the panel surface with a flat plate from the back. CONSTITUTION:Indicators 2 and 3 are inserted into display lamp openings 21 and 31 provided on a panel 6, a flat plate 1 is put thereon from the back thereof and screwed down with a tape hole 11 with a mount screw 5 being inserted through a screw hole 51. Then, a display lamp 4 is inserted between the indicators 2 and 3 and the flat plate 1. A stout fixation can be done by employing an iron plate or the like as the material of the flat plate 1 and the screwing facilitates the mounting and the removal of the indicators 2 and 3. The combination of the display lamp and a lighting lamp is possible by positioning the lamp of the display lamp 4 with the hole 41 for the display lamp.
Patent JP-2000322248-A (JP)
Title: Software component editing and display system and recording medium
Inventor: MURAMOTO EIJI
IPC: G06F9/06
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To realize visual programming equivalent to framework construction using an object-oriented language by visually editing and displaying software components and their relations. SOLUTION: Application software which is arranged on an application editor 1 and is taken as the editing object assumes the state of an actual application 11, a framework 12, or a derivative application 13. A component abstracting device 2 abstracts software components of the application built as the actual application 11 to provide a means which changes the actual application 11 to the framework 12. A component embodying device 3 gives an implementation to an abstract interface part of the framework 12 to provide a means which changes the framework to the derivative application 13.
Patent JP-S5923828-A (JP)
Title: Methd and device for automatically controlling melting rate in melting furnace for non-ferrous metal
Inventor: NAKAMURA KIYOSHI
IPC: C22B9/16
Filed: 1982-07-30
Abstract: PURPOSE:To maintain automatically the melt level for melting at a set reference melt level by bringing down two electrodes according to a timer, searching the position of the melt level at every prescribed time and replenishing a required amt. of molten metal. CONSTITUTION:A set of electrodes 1, 2 are brought down according to the set time of a timer 7, and when the electrodes contact with the melt level of molten metal 16, a detector 3 detects the contact and stops the descending of the electrodes 1, 2. At the same time, the integrated number of pulses corresponding to the descending rate of the electrodes 1, 2 is fed from a pulse oscillator 9 to pulse counters 11, 12, 13 for an upper limit level, intermediate limit level and lower limit level. The three kinds of the pulse counts are discriminated with a signal discriminator 19, which instructs the valve opening of a burner 13, so as to replenish a required amt. of the molten metal. The melting rate of the material is thus controlled and the melt level for melting is maintained always at the set reference melt level.
Patent JP-S5760584-A (JP)
Title: Memory circuit
Inventor: TOKUSHIGE KAZUO
IPC: G11C11/41
Filed: 1980-09-26
Abstract: PURPOSE:To substantially increase the inactivated period of an external input signal, by carrying out the inactivating control of an interval signal for control of an internal circuit via the internal circuit reset signal that passes through a delaying circuit. CONSTITUTION:When an electric power control signal CS of an external input is inactivated, the internal reset signals RS1... are produced from a reset signal generat ing circuit 3 to reset the inside of a memory circuit. Then a circuit activating signal generating circuit 1 is reset via a delaying circuit 2 having the time corresponding enough to the time that is consumed for the resetting of the memory circuit. After the resetting of the internal circuit, the activated signal CS1... given from the circuit 1 are reset. With such system, a state similar to a long inactivated period is obtained, and accordingly the inactivated period is substantially increased to perform the prescribed resetting.
Patent JP-H11330550-A (JP)
Title: Group iii-v compound semiconductor element, and its manufacture
Inventor: SHIMAOKA GORO
IPC: H01S5/323
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a group III-V compound semiconductor element which can form hetero junction structure in a group III-V compound semiconductor suitable to constitute the quantum structure consisting of plural group III-V compound semiconductor crystal regions different in nitrogen composition ratio, and also can easily obtain low dimensional quantum structure selectively having regions different in forbidden band width within a group III-V compound semiconductor layer, without using a complicated method, thereby obtaining the group III-V compound semiconductor element. SOLUTION: The selected region within the first crystal region 24 consisting of a group III-V compound semiconductor is made the second layer region 24a being made by replacing a part or the whole of the group V atoms with nitrogen atoms. There, hetero junction structure is made of the second crystal region 24a and the first crystal region 24 surrounding this second crystal region 24a.
Patent JP-S5835990-A (JP)
Title: Structure of junction of metallic electrode
Inventor: MEGURO MASAO
IPC: H01L21/60
Filed: 1981-08-28
Abstract: PURPOSE:To obtain the large strength of junction by joining a porous film consisting of a substance having excellent adhesive property with a substrate to the substrate and joining the metallic electrode onto the film. CONSTITUTION:A circuit element 1 is fixed to the connecting electrode 14 of a substrate 2 through a cathode electrode 3 formed to a main surface and a metallic electrode (an electrode to be connected 13) made of gold such as an anode electrode 4 surrounding the electrode 3. The substrate 2 is composed of an Si plate 6, an insulating film 7 consisting of an SiO2 film coated and shaped at the main surface side of the Si plate 6, a porous film 18 made up of SiO2 formed onto the film 7 and a distributing head 8 shaped onto the film 18. The layer 8 is composed of a Cr layer 10, a gold evaporated layer and a gold plated layer 12, and each layer forms connecting electrodes 14 opposite to the electrodes to be connected such as the electrodes 3, 4 of the element 1. According to this constitution, the film 18 and the film 7 are bonded strongly because they are the same oxide. The adhesive property of the film 18 with the layer 10 is strong because the film 18 has porous structure. Accordingly, exfoliation is not generated among the layer 10, the film 18 and the film 7 even when thermal stress is applied.
Patent JP-S5923538-A (JP)
Title: Wire bonding device
Inventor: GIHO KATSUYA
IPC: H01L21/60
Filed: 1982-07-30
Abstract: PURPOSE:To enable to bond wires of any level by variably disposing the bonding position of a bonding head by moving a fulcrum of a lever. CONSTITUTION:When feeding threads 6 sre rotated by a pulse motor 10, a slide 8 which is engaged with the threads 6 is moved to move a fulcrum 14. Accordingly a lever 13 is rotated at a cam follower 15 as a center, a head 18 moves upwards or downwards, thereby varying the bonding height of the head 8. Therefore, wire bonding at 3 or more levels can be performed.
Patent JP-S63298195-A (JP)
Title: Irradiation vessel with brazing joint on inner wall
Inventor: TAKEYAMA TOMONORI
IPC: G21C23/00
Filed: 1987-05-29
Abstract: PURPOSE:To lessen the risk of damage in assembling an irradiation vessel and shorten a fabrication process by enclosing a brazing part, which is the most weak one of a thermocouple fixed on the irradiation vessel airtightly, on the inside irradiation vessel. CONSTITUTION:An inside irradiation vessel 2 is provided in an outside irradiation vessel 1 through a heating medium 9 and a gap 10. An irradiation specimen 8 is thermally shielded and airtightly enclosed by a heat insulator 7, a heat reflecting plate 6 and a heat reflecting cylinder 17 in the vessel 2. In the vessel 2 of airtight cylindrical structure having end stopper 2' on both ends, a brazing joint 3 is airtightly welded on the inner wall of the end stopper 2'. A thermocouple 4 whose end is airtightly engaged on the specimen 8 is airtightly fixed on a joint 3 by nickel alloy brazing material 3' in the vessel 2. Therefore, the risk of damage can be lessened in assembling the vessels 2, 2' and the fabrication process can be shortened.
Patent JP-S5561073-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA YOSHIROU
IPC: H01L29/78
Filed: 1978-10-31
Abstract: PURPOSE: To improve high-frequency characteristics and increase gate voltage resistance, by making the carrier concentration of an active layer of FET using GaAs above the degeneration concentration, that is, making the concentration high so that no Schottky barrier is formed.  
     CONSTITUTION: GaAs high resistance buffer epitaxial layer 2 is grown on semi-insulating substrate 1. On the top of this is grown GaAs active layer 3, 6×10 17 atoms/ /cm 3 , whose carrie concentration is made at least above the degeneration concentration. Next, SiO 2  film is provided only on the channel region. Using this as mask, the source and drain regions of layer 3 are etched and removed. Subsequently, n + - type GaAs layer, about 3×10 18 /cm 3  in concentration, is grown here, and thereby source and drain electrode contact regions 5, 6 are formed. Then, Au.Ge alloy electrodes 7, 8 are fitted here, film 11 is removed and the entire surface is fitted with SiO 2  film. Subsequently, a window is opened, gate oxide film 4 is fitted and gate electrode 9 is provided. 
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