baber/WOPTO huggingface dataset:
Patent JP-H0774720-A (JP)
Title: In-equipment monitor system using asynchronous transfer mode cell
Inventor: FUKAMACHI KAZUHIRO
IPC: H04J3/00
Filed: 1993-06-28
Abstract: PURPOSE:To relieve the software load by devising the system such that an error is not detected at a checked location but a monitor cell check section in a monitor package sends and checks a monitored cell in the equipment definitely. CONSTITUTION:Each monitor cell check section 11a provided to an incoming side and an outgoing side in 1st package 11-1 to n-th package 11-n checks respectively a monitored cell sent from a monitor cell transmission section 10a or a monitored cell transmission section 11b of a pre-stage in a monitor package 10 at a time interval of T0. When no monitored cell comes even after lapse of T0 or over, it is taken as a time-over error and each error information is inserted to the monitored cell and the result is sent to a transmission section 11b of a next stage. Furthermore, each transmission section 11b provided to the incoming side and the outgoing side in the 1st package 11-1 to n-th package 11-n checks respectively the presence of an error occurred in the package 11-1 to n-th package 11-n and in the case of the check error, each error information is inserted to the monitored cell and the result is sent to the check section 11a of the next stage.
Patent JP-H113416-A (JP)
Title: Image transfer system
Inventor: KOU YOSHIROU
IPC: G16H10/60
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate retrieval of duplicate image data, to reduce load and to performs transfer at necessary time by reading corresponding image data from plural means which rearrange image data in order of receiving and stores them and transferring sequentially them to a corresponding transfer requesting source. SOLUTION: Plural image data storing means 11 are provided from 1 to N and consist of an image data retrieval function 12, a collection date control function 13, an image data transfer function 14, etc. The means 11 receive a data transfer request from an image data retrieving/displaying means 21, rearrange data transfer requests through any of the priority of a data transfer request, a date, or the order of the number of times and eliminate read from overlapped databases. Next, image data are read from an image database in a rearranged order, and the image data are transferred to one or plural requesting sources. A terminal which is a requesting image data retrieving/ displaying means 21 receives image data and stores it until it is needed.
Patent JP-H066197-A (JP)
Title: High frequency switch
Inventor: KOBAYASHI FUMIHIKO
IPC: H03K17/74
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a high frequency switch in which fluctuation of impedance due to turning ON/OFF is less and an attenuation in the OFF state is large concerning to the high frequency switch to cut off a high frequency signal. CONSTITUTION:A PIN diode 64 is connected in parallel to an input side 11 and/or output side 12 of a high frequency switch 60 via a capacitor 62 and no current flows to the PIN diode 64 when the high frequency switch is turned on to have high resistance and a current flows via a resistor 66 when the switch is turned off to have a low resistance thereby decreasing the input impedance.
Patent JP-H111175-A (JP)
Title: Steering system for vehicle
Inventor: KOSHIRO TAKAHIRO
IPC: B62D137/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To maintain the relation between the steering quantity of a steering wheel and that of dirigible car wheels even with excessive input during travel. SOLUTION: A variable gear ratio unit 14 varies along with a transmission ratio by a motor is interposed at an intermediate part of a steering transmission system connecting a steering wheel 10 and dirigible car wheels 24, and an ECU 30 is provided to control the transmission ratio according to the state of a vehicle. In a steering system of such constitution, a limiting means is provided to limit the operation of the variable gear ratio unit 14, and in case angle diviation between the input side and output side of the variable gear ratio unit 14 is not less than the specified value set on the basis of the abovementioned transmission ratio, the ECU 30 judges it abnormal and actuates the limiting means.
Patent JP-S6051201-A (JP)
Inventor: KIKUCHI ISAO
IPC: E01B3/00
Filed: 1983-08-30
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-S6219564-A (JP)
Title: Isolation of n-trifluoromethyl-n-nitrosotrifluoromethanesulfonamide
Inventor: UMEMOTO TERUO
IPC: C07C301/00
Filed: 1985-07-18
Abstract: PURPOSE:To isolate and obtain the titled compound useful as a reagent for introducing trifluoromethyl groups readily and stably in high purity, by crystallizing N-trifluoromethyl-N-nitrosotrifluoromethanesulfonamide from a saturated hydrocarbon. CONSTITUTION:N-Trifluoromethyl-N-nitrosotrifluoromethanesulfonamide is crystallized from a saturated hydrocarbon to isolate and obtain the aimed N- trifluoromethyl-N-nitrosotrifluoromethanesulfonamide. Preferably, the saturated hydrocarbon has <=-20 deg.C melting point and >=20 deg.C boiling point. The reaction is carried out by reacting trifluoronitrosomethane with hydroxylamine in a mixed solvent of N,N-dimethylfornaide and diethyl ether and crystallizing the reaction product with trifluoromethanesulfonyl fluoride from the saturated hydrocarbon in the presence of a base.
Patent JP-2000346727-A (JP)
Title: Torque sensor
Inventor: NAKAMURA YORIHISA
IPC: G01L3/10
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a noncontact torque sensor having simple structure. SOLUTION: This torque sensor has a steering side shaft 2 and a steering mechanism side shaft 3 coupled coaxially through a torsion bar 4 such that they can be rotary displaced relatively. The shafts 2, 3 are secured with magnetic discs 10, 11, respectively. The magnetic discs 10, 11 are inclining against the shafts 2, 3. Reluctance elements 21, 22 are juxtaposed in the direction parallel with the axial direction of the steering side shaft 2 and disposed oppositely to the outer circumferential end face 10a of the magnetic disc 10. Reluctance elements 23, 24 are juxtaposed in the direction parallel with the axial direction of the steering mechanism side shaft 3 and disposed oppositely to the outer circumferential end face 11a of the magnetic disc 11.
Patent JP-S5679507-A (JP)
Title: Digital type level setting device
Inventor: TOMITA MASAO
IPC: G11B20/04
Filed: 1979-12-03
Abstract: PURPOSE:To suppress the change in the set level at transient state, by providing the gain set and preset according to signal level. CONSTITUTION:In a change-over switch 10 at AUTO position, a signal is given to a digital control section 4 via a level detector 6, AD converter 7, and counter 5. The digital control section 4 detects and stores the maximum value out of the count output fed from the counter, and the digital output is given to the variable gain circuit as a control signal. The transient output voltage at on the power supply switch 13 is fed to a load control terminal of the counter 5 via an integral network consisting of a resistor 14 and a capacitor 15 and a transistor 17. By setting the preset value given to the load input terminal 2 to a suitable value, an abnormally high level of the signal level appeared at the output terminal 2 can be avoided even immediately after the application of power supply.
Patent JP-H0723253-A (JP)
Title: Transmission line equalization controller
Inventor: HIRAMATSU TATSUO
IPC: H04N5/14
Filed: 1993-06-28
Abstract: PURPOSE:To eliminate signal deterioration due to the use of a transversal filter by inhibiting waveform equalization when a nonlinear distortion is in existence in a transmission line. CONSTITUTION:The controller is provided with a nonlinear distortion detector 6 detecting nonlinear distortion based on a decode output of a MUSE decoder 4 and an HD pulse generated therein and controlling 1st and 2nd switches. When an HD pulse is at a high level, an HD signal waveform is symmetrical around a clamp level, a comparator output goes to a low level, and the 1st and 2nd switches 1, 3 are both connected to a waveform equalizer 2, in which waveform equalization is executed. On the other hand, when nonlinear distortion is in existence, since the symmetry is lost, an output of a MAX latch device and an output of a MIN latch device are dissident and a comparator output goes to a high level. Then the switches are connected to the position of through and the operation of the waveform equalizer 2 is not effected.
Patent JP-S6050383-A (JP)
Title: Heat exchanger
Inventor: KAJIWARA MORIHIRO
IPC: F28D7/00
Filed: 1983-08-30
Abstract: PURPOSE:To obtain the titled heat exchanger which is easily manufactured by providing small vessel parts accommodating low temperature or high temperature materials between the upper and lower surfaces of the vessels and forming holes which a fluidized material enters or leaves, on front and rear surfaces of each vessel. CONSTITUTION:A plurality of small vessels each of which has side surfaces extending on the upper and lower surfaces of vessel 2, the vessel 2 is provided with holes 221 and 222. The configuration of each small vessel 21 may be in the form of a column or a square column. The side surface of the small vessel 21 may or may not directly reach the upper and lower surfaces of the vessel 2. Such small vessels 21 may be merely extended on the upper and lower surfaces of the vessel 2 and entrance ports for accommodating low temperature or high temperature materials may be provided on any one of higher and lower surfaces. Hence the manufacture of the heat exchanger is extremely facilitated.
Patent JP-H025204-A (JP)
Title: Digital magnetic recording/reproducing device
Inventor: TAKEUCHI HITOSHI
IPC: H03H15/00
Filed: 1988-06-23
Abstract: PURPOSE:To attain the correct equalization of waveforms regardless of the direction of an anisotropic response by inverting forward or reverse the arraying order of tap coefficients in accordance with the direction of the anisotropic response of a reproduction head and performing the equalization of waveforms. CONSTITUTION:In case the direction of the anisotropic response is inverted with each of reproduction heads 1-1 to 1-n, when the arraying order of tap coefficients is inverted, the waveform after equalization is same as the waveform before the inversion in the direction of the anisotropic response. Thus an equalized waveform is equal to another equalized waveform obtained before the direction of the anisotropic response is reversed. Thus the arraying order of optimized tap coefficients of heads 1-1 to 1-n is inverted in order to equalize a reproduced waveform having the reversed anisotropic response. Thus it is possible to minimize the increase of the hardware and the manhour when a new tap coefficient is set and at the same time to perform the equalization of waveforms in the same degree.
Patent JP-H096830-A (JP)
Title: Computer aided design system
Inventor: YOKOI HIROSHI
IPC: G06F3/033
Filed: 1995-06-23
Abstract: PURPOSE: To perform input operation and correcting operation for a shape without generating light and unnecessary vibration by providing a gripping force sensor at the position of the operation rod at the tip of a manipulator and varying machine response characteristics of a system. CONSTITUTION: The operation rod 3 is fitted to the tip of the manipulator 1 which can perform 6-degree-of-freedom movement in a space through a six- axial force sensor 2. Further, the gripping force sensor 4 which can measures even the force with which the operation rod 3 is gripped is attached to the operation rod 3. When an operator grips the operation rod 3 together with the gripping force sensor 4 and applies a force in an optional direction, a force sensor 2 detects the direction and strength of the force. In a control unit 5 to which information on them is sent, the output of the force sensor 2 is converted into acceleration to update the position of the force sensor 2.  Namely, when operation is performed by gripping the rod with a strong gripping force, the rigidity of the hand is high, so the rigidity on the side of the manipulator 1 is increased, when the rod is gripped lightly, the rigidity of the hand is low, so the rigidity on the side of the manipulator 1 is suppressed low.
Patent JP-H0322422-A (JP)
Title: Plasma etching device
Inventor: NAKAMOTO KAZUO
IPC: H01L21/302
Filed: 1989-06-19
Abstract: PURPOSE:To prevent the trouble of the electrostatic breakdown of the oxide film, etc., of a semiconductor wafer and the fluctuation of plasma potential by using a section exposed to plasma in a wafer hold-down as an insulating film and the inside not exposed as a conductive material. CONSTITUTION:A plasma etching device is composed of a wafer hold-down 2b, an insulating film 8 and a conductive material 9 such as SiC, Al, TiN, Si, etc. It is favorable that the same material as a wafer hold-down 2a is employed as the insulating film 8. The conductive material 9 is brought into contact with a semiconductor wafer 1 at the nose of the wafer hold-down 2b. Consequently, the charges of charged particles introduced to the semiconductor wafer 1 flow out to a lower electrode 4 through the conductive material 9. Trouble generated on the semiconductor wafer 1 is prevented. The conductive material 9 is isolated completely from plasma between an upper electrode 6 and the lower electrode 4 by the insulating film 8, thus exerting no adverse effect on the generation of plasma.
Patent JP-H05332405-A (JP)
Title: Electric automobile reduction gear
Inventor: TANAKA KOICHI
IPC: F16H48/08
Filed: 1992-05-25
Abstract: PURPOSE:To provide an electric automobile speed reducer having high efficiency, by which a large reduction ratio can be obtained while its diameter and axial direction size can be maintained small. CONSTITUTION:In an electric automobile speed reducer, a pair of planetary gear devices 22, 24 wherein a planetary gears P1, P2 are integrally formed are provided, and a carrier C is connected to an input shaft 30 by a clutch K-1, so that the reduction output is taken out from a first sun gear S1 by taking a second sun gear S2 fixed to a transmission case 34 as a reaction element. If the reduction output is taken out from the first sun gear S1 by providing a ring gear in a planetary gear device 22, connecting the ring gear to the input shaft 30 to rotate the carrier C freely, and taking the second sun gear S2 as a reaction element, the larger reduction ratio can be obtained.
Patent JP-H09321974-A (JP)
Title: Copying machine
Inventor: SAWADA MITSUNOBU
IPC: G06T1/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency and to eliminate the positioning complexity of a copying machine by outputting the image data stored in a memory based on the address call data corresponding to the correction value that is calculated from the set angle and the position information on the original paper. SOLUTION: A position shift detection sensor 1 is attached to a scanner part to read the image data on the original paper as the digital value while moving the scanner part. Then the digital image data given from an image sensor 2 are successively written in a memory 5 via the setting of a normal address. A sensor circuit 3 calculates the two-dimensional plane position and angle based on the position data given from the sensor 1. Then an original paper position correction circuit 4 calculates the difference value between the calculation results of the circuit 3 and a position to be originally set as the correction value. Furthermore, a data processing part 6 corrects the data stored in the memory 5 based on the correction value data of the circuit 4. The image data processed at the part 6 are outputted via an image output part 7.
Patent JP-S644032-A (JP)
Title: Semiconductor wafer and mounting thereof
Inventor: NAKAMURA TAKASHI
IPC: H01L21/60
Filed: 1987-06-26
Abstract: PURPOSE:To enhance the mechanical strength of a wafer and to easily attach the wafer to a connector or detach it from the connector by installing a slit part in the water in its radius direction. CONSTITUTION:A slit part 3 of an appropriate width is formed from the nearly central part of an orientation flat 2 of a wafer 1 to the center of the wafer. Electrode parts 6 composed of two or more electrodes 5 are installed along the slit part 3 on both sides of the slit part 3 of the wafer 1. A connector 4 is inserted into the slit part 3 of the wafer 1; the wafer 1 is mounted on the connector 4. Electrodes are installed also at the connector 4, and become conductive to the electrodes 6 of the wafer. Two or more wafers 1 can be mounted side by side on the connector 4.
Patent JP-H0592925-A (JP)
Title: Therapeutic agent for wound
Inventor: SHIGEMASA YOSHIHIRO
IPC: A61P25/04
Filed: 1991-05-31
Abstract: PURPOSE:To obtain a curing agent for wounds, closely adhering to wound surfaces and having protective effects without irritancy to the wound surfaces, absorbing an exudate, drying the wound surfaces, preventing wound infection and further direct curing and analgesic effects on the wounds without any side effects on living bodies. CONSTITUTION:A therapeutic agent is composed of chitosan cotton which is an aggregate of filamentous chitosan, (B) chitin, chitosan and derivatives thereof, e.g. carboxymethylated chitin, hydroxyethylated chitin, acetylated chitin or sulfonated chitin or (C) chitin cotton which is an aggregate of filamentous chitin. The therapeutic agent has various advantages as follows. The agent has analgesic effects together with protection on wound surfaces, filling in tissual deficient parts and dead spaces and both properties of a sprinkling agent and a filling agent. Since the therapeutic agent is capable of regulating the number of treatment and amount according to the shape or extent of the wounds at any time, an exudate which is one of wound curing inhibitory factors can be prevented from storing and the therapeutic agent is effective in drying wound surfaces. Furthermore, since the wound surfaces can be observed by direct sight, prognosis can accurately be judged, etc.
Patent JP-S5582721-A (JP)
Title: Continuous heating furnace for slab
Inventor: NODA TAKAAKI
IPC: C21D9/00
Filed: 1978-12-19
Abstract: PURPOSE: To prevent the operation disorder caused by the short-time suspension of a rolling mill etc. in a side-extraction type heating furnace for continuously cast steel slab, by extending the furnace body in the direction of extraction to form a stock base, and by arranging shaft pushers for returning the slab to the extraction position at the back wall end.  
     CONSTITUTION: A high-temp. slab 5 continuously cast by a continuous casting machine is charged to a heating furnace 1. The slab 5 is conveyed one by one toward the extraction opening 8, and is pushed out through the extraction opening 8 by a side pusher 9, and is delivered to a hot rolling mill. The heating furnace 1 is extended in the direction of extraction to make a stock base 14, which is provided with shift pushers 16 through the back side wall 15. When the rolling mill is stopped for a short time with troubles, the heated slab 5b traveling through the furnace is accumulated for a while on the stock base 14. When the rolling mill begins to operate, the reserved slab is returned to the extraction opening 8 by means of the shift pushers 16, and is pushed out by the side pusher 9 through an extraction opening 8 to a rolling mill. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5858000-A (JP)
Inventor: OKUNO MOTOKO
IPC: G21C15/243
Filed: 1981-10-01
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-S6137941-A (JP)
Title: Bonding wire
Inventor: MIYAKE YASUHIKO
IPC: H01B1/02
Filed: 1984-07-27
Abstract: PURPOSE:To obtain an Al alloy for an Al alloy bonding wire forming hardly an oxide film during melting by heating and having superior suitability to ball formation and superior bonding strength by adding a specified amount of Bi and/or Be to Al or an Al alloy. CONSTITUTION:The bonding wire used in the connection of a semiconductor device is made of an Al alloy obtd. by adding 0.01-0.5% Bi and/or Be to Al or an Al alloy such as Al-Mn, Al-Fe, Al-Mg, Al-Pd, Al-Ni-Mg, Al-Pd-Mg or Al-Mg-Mn. Since Bi and Be reduce the formation of an oxide film during melting by heating, a bonding wire having superior suitability to ball formation and superior bonding strength during bonding is obtd.
Patent JP-S5283393-A (JP)
Title: Synthesis of novel penicillin derivatives
Inventor: KAWAZU MITSUTAKA
IPC: A61P31/04
Filed: 1975-12-27
Abstract: PURPOSE: Penicillin derivatives of formula I (R 1  is H, 1-5 C alkyl); for example, 6-D-2-(D-2-amini-3-carbamoylpropionamido)-2-p-hydroxyphenylacetamido) penicillanic acid K salt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0450936-A (JP)
Title: Image rotating prism unit
Inventor: NAKAUCHI HIROAKI
IPC: G02B7/02
Filed: 1990-06-15
Abstract: PURPOSE:To improve the accuracy of holding a prism to the axial center of rotation and assembly workability by positioning the prism in the direction orthogonal with the optical axis by a 1st positioning means and energizing means provided in a casing and positioning the prism in the optical axis direction by a 2nd positioning means. CONSTITUTION:The front face 12b of the prism 12 is pressed and energized by an elastic projecting piece 21 when the rear surface 12a of the prism 12 is directed to a positioning contact surface 17 side and the lower part is inserted from the intermediate part of the prism 12 into the internal space of the casing 13. The rear surface 12a is thereby pressed to the positioning contact surface 17 and is positioned in the X direction. The prism 12 is positioned in the Y direction when both side faces 12c of the prism engage with a positioning engaging surface 22. The inclined side face 12d intersecting with the rear surface 12a at the bottom end of the prism 12 comes into contact with the positioning edge 20 of the positioning projecting part 19, by which the prism is positioned in the Z direction (optical axis direction). The assembly operation of the prism 12 is simplified in this way and the positioning accuracy is improved.
Patent JP-H10327905-A (JP)
Title: Shoe insole moulding device, and moulding method
Inventor: TAKAHASHI TAKESHI
IPC: A43D1/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a shoe insole moulding device and moulding method in which an insole can be moulded in such a way that surface pressure can be equally applied to the sole of a foot roughly along the whole surface of it. SOLUTION: Insole material of thermoplastic resin is heated, a foot is placed on the insole material in a vertically standing attitude, and the insole is moulded to correspond to a three dimensional form of the sole of the foot. In this case, a device is provided with a holding means 100 to hold the insole material when the foot is placed on the insole material, and a measuring means 200 to measure surface pressure applied to the sole of the foot when the foot is placed on the insole material, thereby the insole is moulded in such a way that the surface pressure is equally applied to foot of the sole rougly along the whole surface of it.
Patent JP-H0518065-A (JP)
Title: Drainage structure
Inventor: MATSUSHITA SHOGO
IPC: E04B1/00
Filed: 1991-06-28
Abstract: PURPOSE:To prevent the fouling of a balcony floor while obviating the damage of a drainage function due to the freezing of rainwater and snow coverage. CONSTITUTION:A down pipe 4 is connected to an eave gutter 1 installed to the upper section of a balcony floor D through an elbow 2 and a goose neck 3, and the lower end section of the down pipe 4 is connected to a creeping gutter 5 disposed on the top face of the balcony floor D. The creeping gutter 5 is mounted between the down pipe 4 and a horizontal gutter 6 in a gradient introducing rainwater to the horizontal gutter 6 arranged on the lower side of the balcony floor D.