baber/WOPTO huggingface dataset:
Patent JP-2001088620-A (JP)
Title: On-vehicle display device
Inventor: TAKEUCHI TORU
IPC: B60R11/02
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle display device in a simple constitution. SOLUTION: In this on-vehicle display device, a display 6 is retained on an inner side of a fixed case 1 fixed to a car body movably to the outside and the inside of the fixed case 1 and standably at the outside of the fixed case 1. The display device is provided with a first gear row 10 for moving the display 6 to the outside and the inside of the fixed case 1, a second gear row 20 for standing up the display 6 at the outside of the fixed case 1, a motor 30 capable of driving the first gear row 10 and the second gear row 20, and a ball differential gear 40 provided between the first gear row 10 and the second gear row 2 and constituted so as to optionally change a torque distribution ratio to the respective gear row when a resistance is applied to any one of gear row.
Patent JP-H11104135-A (JP)
Title: Ultrasonic diagnostic device
Inventor: UCHIBORI TAKANOBU
IPC: A61B8/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To enable to display the time images in M-mode, Doppler spectrum mode, etc., and a diagram of calculation results on a same screen, by displaying a time course of ultrasonic information on an arbitrary line in a subject and a time diagram of measured values measured from the ultrasonic information. SOLUTION: Echo signal formed in a transceiver circuit 13 are transmitted to a mixer 40 to be mixed with reference signals from a reference signal generating part 20 and phase-shifted reference signals with 90 deg. shifted phase. The mixed signals are passed through an LPF 43 and signals in the region of interest are cut out by a range gate circuit 60 from doppler signals with doppler deviated frequency and transmitted to a sample hold circuit 61. Next, outputted signals of the circuit 61 are transmitted through a BPF 63 and an A/D convertor 65 to a high speed Foulier transformer 67 and frequency-analyzed to obtain a vascular flow frequency spectrum. The vascular flow spectrum is arranged parallel along the time coordinate at a DSC 30 and displayed as an image in doppler spectrum mode on a display 33.
Patent JP-H0694416-A (JP)
Title: Rail displacement measuring device
Inventor: SATO TETSUJI
IPC: G01B11/24
Filed: 1992-09-08
Abstract: PURPOSE:To simplify a measuring work of rail displacement and at the same time to increase reliability for measurement accuracy and safety. CONSTITUTION:This device is provided with a mobile target which is so provided as to be able to move to the arbitrary position of a rail R, a three- dimensional measuring device 20 provided at an arbitrary position of the stationary side and an arithmetic part 30. The mobile target 10 has a base 11 abutting on the upper surface and the side surface of the rail R, a reflection plate 12 and a drive means 13 for rotating the reflection plate 12 around an X-axis and a Y-axia. The distance and the azimuth of the mobile target 10 is measured by the three-dimensional measuring device 20 to calculate the three-dimensional coordinates. The displacement of the rail R is calculated on the basis of the three-dimensional coordinates of the mobile target at a plurality of positions.
Patent JP-S63122832-A (JP)
Inventor: MORI ETSUJI
IPC: E03D9/08
Filed: 1986-11-11
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-H09114715-A (JP)
Title: Emergency allocation system at the time of deficiency of magnetic disk device for journal
Inventor: IGARASHI MINORU
IPC: G06F12/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To avoid deficiency of a magnetic disk device due to copy processing delay in an on-line system for reusing the magnetic disk device by obtaining a journal (history information) for the magnetic disk device and copying the journal to a magnetic tape device. SOLUTION: The on-line system obtains the same journal for the plural magnetic disk devices. Then, when the processing of copying the journal to the magnetic tape device is delayed and the magnetic disk device of a status 24 for alternation is deficient, by turning the other magnetic disk device leaving one in a magnetic disk device group for which the same data are obtained to the status 24 for the alternation from a copy standby status 22, the deficiency of the magnetic disk device of the status 24 for the alternation is evaded.
Patent JP-H0583278-A (JP)
Title: Data transmission system
Inventor: KOBAYASHI AKIRA
IPC: H04L12/42
Filed: 1991-09-19
Abstract: PURPOSE:To execute a data transmission at a high speed without having a complicated constitution, in the data transmission system which is constituted of plural computers, and executes the data transmission between the computers concerned. CONSTITUTION:Between output terminals 1A-4A and input terminals 1B-4B of data of ECUs 1-4, an AND gate 13 constituted so as to be closed in the case its ECU executes a data transmission, and so as to be opened in other case is placed, respectively, and also, to the each input terminal, a receiving register 12 is connected, respectively. For instance, in the case the ECU 1 executes the data transmission, the data concerned passes through the AND gate 13 of each ECU, whenever one bit is outputted and goes round the system concerned, returns to the original ECU 1 (received by the receiving register 12 of a first ECU 1), and also, the data concerned is received by each receiving register 12 of the ECU 2-ECU 4.
Patent JP-H01108803-A (JP)
Title: Drive system for speaker
Inventor: TAKAGI SUSUMU
IPC: H04R3/00
Filed: 1987-10-21
Abstract: PURPOSE:To attain acoustic reproduction with high fidelity and high reliability by providing a couple of drive coils to a diaphragm member so as to supply from a common power supply via 1st and 2nd switching elements provided individually on each drive coil. CONSTITUTION:A couple of drive coils 27a, 27b are wound onto, e.g., a bobbin 25 with the diaphragm member 22 fitted thereto. The 1st switching element 44 is connected in series with one drive coil 27a and the 2nd switching element 47 is connected in series with the other drive coil 27b, both the drive coils 27a, 27b have the same electric characteristic and a power supply 48 is connected in common to both the drive coils 27a, 27b. When an inputted electric signal has one polarity, the 1st switching element 44 applies the switching and when the signal has the other polarity, the 2nd switching element 42 applies the switching. Thus, damage to the switching elements 44, 47 is prevented, the reliability is improved, and the increase in the distortion factor is suppressed to attain acoustic reproduction with high reliability.
Patent JP-2001095145-A (JP)
Title: Overhead distribution line system monitor device
Inventor: NAKAMURA IKUO
IPC: G01R31/02
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an overhead distribution line system monitor device which can be constructed without being built in an apparatus and can search a restorable grounding failure at an arbitrary place in a short time with saved labor. SOLUTION: Phase voltages and phase currents are detected by PCT sensors 11, 12 and 13 connected to overhead distribution lines R, S and T. A main part 100 has a transformer 103 which generates a zero-phase voltage V0 obtained by synthesizing the respective phase voltages, a phase current detection unit 104 which monitors the phase currents detected by the PCT sensors 11-13, a grounding failure detection unit 105 which decides the existence of a grounding failure, a display/operation unit 106 which has a display device 106a and LED's 106b and 106c which display failure information as well as switches 106d and 106e which practice inputs and operations of set values, etc., a PC card control unit 107 which controls writing in a PC card 14 which is a memory medium, and the like.  The grounding failure detection unit 105 compares the zero-phase voltage and the zero-phase current with the decision values to decide the presence of the grounding failure.
Patent JP-H02114346-A (JP)
Title: Tlb entry control system
Inventor: IKE ATSUSHI
IPC: G06F12/10
Filed: 1988-10-25
Abstract: PURPOSE:To rationally execute the registeration of conversion pairs when a virtual address is equal to a real address by preventing one conversion pair from being included in the other conversion pair at the time of registering both 1st and 2nd conversion pairs whose simultaneous use is possible to convert a virtual address and a real address to respective absolute addresses. CONSTITUTION:The title system is provided with a means for storing the 1st and 2nd conversion pairs for converting a virtual address and a real address to respective absolute addresses, a means for holding information indicating a state using the 1st or 2nd conversion pair or a state using both the 1st and 2nd conversion pairs and a means for suppressing one conversion pair from being included in the other conversion pair at the time of registering the 1st and 2nd conversion pairs whose simultaneous use is possible. Consequently, the processing speed can be increased.
Patent JP-S61146568-A (JP)
Title: Thermal transfer recorder
Inventor: WATANABE KATSUHIRO
IPC: B41J2/325
Filed: 1984-12-20
Abstract: PURPOSE:To obtain a simple, small-size thermal transfer recorder capable of exact double-sided recording by a method in which two heat-meltable ink carriers are set on both sides of a recording medium, and the carrier on the surface side of the recording medium is retracted from between a thermal head and the recording medium by a shifter being provided. CONSTITUTION:A thermal head 9 is upped in the early-period state, and an ink ribbon 12 on the surface side is set between the thermal head 9 and a recording paper 3. Under the condition, the ink ribbon 12 is turned to the direction of L and retracted upwards from between the head 9 and the paper 3. The head 9 is then turned to the direction of D, and a heating element 10 is directly contacted with the surface 3a of the paper 3. Ink in the portion R of the ink ribbon 16 is melted and transferred to the back side 3b of the paper 3 for recording. The ribbon 12 is then turned to the direction of M and set between the head 9 and the paper 3, whereupon ink in the portion T of the back side touched by the heating element 10 is melted and transferred to the surface 3a of the paper 3 for surface recording.
Patent JP-H10111071-A (JP)
Title: Refrigerator door gasket and its manufacture
Inventor: KATO KAZUHIRO
IPC: B29L31/26
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To ensure removal of a gasket body and opening of a groove only by separating away the gasket body from a sash by knipping it with hands by providing separation properties on a bonded part between a groove internal surface of the internally coupled sash and a coupling protrusion external surface. SOLUTION: A door gasket C is formed into a state where a coupling protrusion (b) of a gasket body A is engaged with a gasket coupling groove 6 in a sash B by extrusion integral molding of hard PVC and soft PVC, and hence the gasket body A and the sash B are coupled, and an internal surface of the gasket body coupling groove 6 in the sash B and an external surface of the coupling protrusion (b) of the gasket body A are bonded. Irrespective of the integral formation of the gasket body A and the sash (b) a bonded part between both has an exfoliation property. When force is applied in the direction where the gasket body is separated from the sash B by grasping the gasket body A, the coupling part (b) of the gasket body A is pulled out from the groove 6 in the sash (b), and hence the gasket body A is removed from the sash B.
Patent JP-H06121377-A (JP)
Title: Distributed type process input/output device
Inventor: MORI OSAMU
IPC: G06F13/00
Filed: 1992-10-06
Abstract: PURPOSE:To make transmission lines between a host and a plant easily in duplicate, to standardize an optical transceiver and to make the transmission line long for its range without need of duplication of a host side computer itself in the distribution type process input output device. CONSTITUTION:Two-channel optical transceivers 23, 25 are provided respectively to a host controller 22 and a plant controller 24, and 1st channels T1, R1 of the host and plant transceivers are connected via an ASR 26a and 2nd channels T2, R2 of the host and plant transceivers are connected via an ASR 26b. When a check signal from the HCNT (host controller) 22 is not inputted to a control circuit 28 of the plant transceiver, a changeover switch 29 is selected to select the channels R1, R2 to secure a host signal transmission line. Furthermore, when state data from the TCNT (remote controller) are not inputted to the host transceiver, the channels R1, R2 are similarly selected to secure a plant signal transmission line.
Patent JP-H08126468-A (JP)
Title: Apparatus for drying persimmon
Inventor: II NAOTO
IPC: A23B7/10
Filed: 1994-10-31
Abstract: PURPOSE: To provide an apparatus for drying persimmons capable of surely securing the persimmons thereto. CONSTITUTION: This apparatus for drying persimmons is obtained by forming plural window holes 2 side by side at a prescribed interval in a belt member 1, providing each nipping hole 7, capable of nipping each peduncle of persimmons and having a width narrowed toward the lower end and smaller than the diameter of the peduncle at the lower edge of each window hole 2 and forming a slit 3 at the lower end of the nipping hole 7.
Patent JP-H08130215-A (JP)
Title: Forming method of insulating film on polycrystalline semiconductor and manufacture of semiconductor device using the same
Inventor: KOIKE MASAHIRO
IPC: H01L29/792
Filed: 1994-10-31
Abstract: PURPOSE: To reduce the trap and the interfacial level in a polycrystalline silicon oxide film, and restrain protrusion generation on the oxide film, by oxidizing and nitriding polycrystalline silicon semiconductor in an oxidizing atmosphere containing nitric oxide gas, and forming an insulating film on the surface. CONSTITUTION: A polycrystalline silicon film is formed on a floating gate 6 so as to cover the whole surface by a method like sputtering. Nitric oxide treatment is performed in an N2 O gas atmosphere at 900 deg.C by using an RTP equipment. Thereby a polycrystalline silicon oxide film 11 of 10nm or less in thickness is formed. By a low pressure CVD method, a silicon nitride film 12 of 15nm or less in thickness is deposited and formed so as to cover the whole surface of the polycrystalline silicon oxide film 11. By thermal oxidizing method or a CVD method, a silicon oxide film 13 of about 2-10nm in thickness is formed. Thus an intermediate insulating film 7 composed of the polycrystalline silicon oxide film 11 and the silicon oxide film 13 is formed. Thereby the generation of stress at the time of forming the insulating film can be restrained.
Patent JP-S63122069-A (JP)
Title: Head positioning system for magnetic disk storage device
Inventor: KONISHI HIROSHI
IPC: G11B21/02
Filed: 1986-11-12
Abstract: PURPOSE:To attain high density track by setting a moving quantity from a present track position and an object track position of a magnetic head and applying seek operation in two stages. CONSTITUTION:A present track position of a magnetic head 12 is detected by an off-track detection circuit 60 and stored in an off-track register 33. An up-down circuit 31 calculates the difference between a present track position and an object track position to hold object track position information. Moreover, the circuit 31 calculates a reference track of an object track zone to give a 1st seek instruction to a 1st mechanism so that the head 12 is moved to a reference track. While the mechanism 70 applies seekoperation, a difference between the object track and the reference track is calculated by a CPU 30 and the control information is inputted to a 2nd head mechanism 80 from a memory circuit 32 via the circuit 31 to apply a 2nd seek operation. The seek is executed in a minute step in this way and the high density track is realized.
Patent JP-H07105652-A (JP)
Title: Floating magnetic head
Inventor: YAMAGUCHI TADASHI
IPC: G11B5/60
Filed: 1993-09-30
Abstract: PURPOSE:To improve CSS characteristics of the floating magnetic head, to prevent the magnetic head from coming into contact with a magnetic head, and to improve electromagnetic conversion characteristics. CONSTITUTION:The roughness Rz of the surfaces of slider float rails 3a and 3b of the floating magnetic head is 5-20nm. Further, the envelope 10 of the surface part of a float rail end corresponding to a float rail surface nearby the gap of an electromagnetic converting element is <=10nm in projection height from the envelope 9 of the float rail surface and <=15nm in digging depth.
Patent JP-H07102928-A (JP)
Title: Structure of oil pump
Inventor: ITO YOSHIHIKO
IPC: F01M1/02
Filed: 1993-09-30
Abstract: PURPOSE:To prevent flow of oil from reversing from a discharging port into a pump chamber, prevent generation of water hammer phenomenon, and reduce noise. CONSTITUTION:The discharging port 18 of an oil pump 2 is provided on an oil pump case side, and also an auxiliary discharge part 22 connected to a pump chamber in relation to the discharge Port 18 at early time is provided on a rotary cover side. A groove part communicated with the pump chamber is provided on a front side position in rotational direction of either one of the outer rotor 6 and the inner rotor 12 of the oil pump 2. An oil pump case 4 for covering the outer rotor and the inner rotor of the oil pump is provided, and a connecting passage connected to the discharge port 18 is provided in the bulkhead of the oil pump case 4.
Patent JP-H03130312-A (JP)
Title: Blasting tuyere in blast furnace
Inventor: WATANABE HIDEMI
IPC: C21B7/16
Filed: 1989-10-17
Abstract: PURPOSE:To shorten blast stopping time and to enable stable operation for a long period of time by setting Cr2O3-Al2O3 series heat insulating sleeve to blasting tuyere just above an iron tapping hole and Al2O3-SiO2 series heat insulating sleeves to the tuyeres at the other position and regulating the hot blast flowing passage cross-sectional area of the tuyere just above the iron tapping hole to be small. CONSTITUTION:To the tuyere at high heat load position just above the iron tapping hole, a heat insulating sleeve constituted with Cr2O3-Al2O3 series refractory is set. To each of the tuyeres at the other position, the Al2O3-SiO2 series heat insulating sleeve is set. By regulating the hot blast flowing passage cross- sectional area of blasting tuyere just above the iron tapping hole to be smaller than that of the tuyeres at the other position, heat balance to the circular direction in the furnace hearth part is controlled. It is desirable to form mortar layer having low thermal conductivity between the blasting tuyere just above the iron tapping hole and the Cr2O3-Al2O3 series heat insulating sleeve. If necessary, the tip part of each heat insulating sleeve is formed to reverse tapered shape to enlarge the hot blast flowing passage cross-sectional area.
Patent JP-S63121201-A (JP)
Inventor: TAKEDA ICHIRO
IPC: F21S2/00
Filed: 1986-11-11
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-S62126676-A (JP)
Title: Semiconductor device
Inventor: MORI SHINTARO
IPC: H01L21/761
Filed: 1985-11-27
Abstract: PURPOSE:To make a constant current to flow when a voltage is applied across a source and a drain in a region at a gate threshold voltage or less without additional manufacturing processes, by forming a channel stop at a specified distance from the source and drain so that at least one end of a gate electrode is not overlapped with the channel stop. CONSTITUTION:In the vicinity of the inner surface of a first-conductivity type first semiconductor region 1, a second-conductivity type second and third semiconductor region 2 and 3 are formed. On the surface of said second and third semiconductor regions, a gate electrodes 5 is formed through an insulator 4. A first-conductivity type fourth semiconductor region 8 is formed in the vicinity of the inner surface of the first semiconductor region 1 and around the second and third semiconductor regions 2 and 3 with a specified distance being provided, so that at least one end of the gate electrode is not overlapped with the region 8. Said second and third semiconductor regions 2 and 3 become the source and drain regions of a field effect transistor. The fourth semiconductor region 8 becomes a channel stop. Thus a constant current can be made to flow at a gate threshold voltage or less without additional processes.
Patent JP-H04144281-A (JP)
Title: Semiconductor storage device
Inventor: KOMORI SHIGEKI
IPC: H01L21/8244
Filed: 1990-10-05
Abstract: PURPOSE:To get a semiconductor storage device where a stacked transistor can be used without incurring process margin by using a high melting point metal as an inner wiring layer, which connects the source/drain of the stacked transistor with the n-type source/drain of a substrate transistor. CONSTITUTION:Inner wiring 11 is provided between the source/drain 8 of the p-channel transistor of a stacked transistor and the source/drain 3 of an n-type substrate transistor, and the material is metal. Accordingly, a semiconductor device can be gotten, which never causes pn junction between these, and besides which never deteriorates contact performance by heat treatment atmosphere, which is great in process margin and highly efficient and high in density. Moreover, the metallic wiring layer is used intact as the gate electrode 11 of a stacked transistor.
Patent JP-H11110039-A (JP)
Title: Failure decision device
Inventor: NISHINO KAZUHISA
IPC: G05B23/02
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong decision to a transient signal by deciding the failure of a control means based on the deviation between a signal level at which the detection signals preceding up to a prescribed generation are stored and the level of a signal that is received via a transmission means. SOLUTION: The CPU 7 and 8 store the detection signals preceding up to a prescribed generation and transmit the signals obtained by applying the arithmetic processing of the same contents to the signals detected by the sensors 3 and 4 to each other via the signal lines 14 and 15. Then each of both CPU 7 and 8 compares its on detection signal with the signal received from the other CPU to decide a failure. In other words, a PWM signal serving as the output of the CPU 7 is inputted to the CPU 8 via an input interface 11. The cycle of the CPU 7 is compared with its duty ratio based on the cycle detected from the PWM signal, the duty ratio and the signal that is received via the line 14. Thus, the failure of a control means is decided.
Patent JP-2000060749-A (JP)
Title: Pot stand with holder for lid
Inventor: INOKO KUNPEI
IPC: A47J47/16
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a pot stand which is useful to handle the lid of a pot. SOLUTION: A lid holder 2 for holding the lid of a pot is pivotally supported on a hinge 3 provided at an edge of a cut-off portion 1a of a main body 1 of a pot stand, and a recess 2a is formed at the forward end of the holder 2 to receive a grip of the lid. Since the holder 2 can be turned through 90 degrees or more, the lid can be stably supported, and when not in use, the holder 2 can be fitted in the portion 1a by turning it. The holder 2 may be formed from a wire.