baber/WOPTO huggingface dataset:
Patent JP-S59107635-A (JP)
Title: Integrated circuit
Inventor: TAKAHASHI AKINORI
IPC: H03K19/091
Filed: 1982-12-13
Abstract: PURPOSE:To keep normal operation even a power supply voltage is rised by using a voltage suitable for a power supply to an output circuit in an IC having a logical circuit of I<2>L structure. CONSTITUTION:A constant voltage circuit comprising a resistor RA and diodes D1-Dk is provided between a power supply terminal Vcc and ground and a voltage obtained from its output through an NPN transistor (TR)QA of emitter follower connection is used as a power supply voltage to an output circuit of an I<2>L section. A voltage from the terminal Vcc is applied to a linear circuit part. The TRQA is provided to supply the emitter current of TRs turned on among output TRs Q3-1-Q3-n, then a current being only 1/hFE (where; hFE is a current amplification factor of the TRQA) of the emitter current of TRs turned on among the TRQ3-1-Q3-n has only to be supplied to the diodes D1-Dk by the provision of the TRQA. Thus, since the emitter voltage of the output TR is kept to a suitable voltage even the power supply voltage is rised the circuit maintains normal operation.
Patent JP-H0383277-A (JP)
Title: Reel sandwiching device
Inventor: OGAWA MASAZUMI
IPC: G11B23/113
Filed: 1989-08-24
Abstract: PURPOSE:To surely sandwich respective reel cores by forming at least two arc recessed parts of respective sandwiching pawls with different radii of curvature. CONSTITUTION:Two arc recessed parts 24Aa, 24Ab, 24Ba and 24Bb with the different radii of curvature are respectively formed in respective sandwiching pawls 24A and 24B. Thus, the reels different in the radii of the cores are sandwiched without the exchange of the sandwiching pawls by selecting the arc recessed part which is abutted on the cores 10a in correspondence with the radius of the core of the reel 10 to be sandwiched. When one side of the pawls 24A and 24B sandwich the core 10a, a supporting device 26 supports them so that the core 10a is elastically depressed, and the pawls 24B bring the recessed part 24Ba or 24Bb into close contact with the cores 10a. Thus, a stable reel sandwiching action can be realized.
Patent JP-S60108779-A (JP)
Title: Sound source position measuring apparatus
Inventor: FURUKAWA HIROMOTO
IPC: G01S3/803
Filed: 1983-11-18
Abstract: PURPOSE:To make the apparatus inexpensive by a method wherein propagation time from a plurality of assumed sound sources to a plurality of microphones and amplitude ratio between the microphones are calculated and an evaluation function is calculated on errors with respect to data inputted into each of the microphones to determine the sound source position. CONSTITUTION:Sound signals are stored into memory means 14a-14e when one or more thereof are larger than the set timing. An assumed sound source is set at the start position in the measuring range to determine the difference in the propagation time to microphones 10a-10e and the ratio of amplitudes thereof with respect to the number of the microphone which first reaches the timing level. In addition, the number of the microphone is set at 1 to initialize and the sound signals are shifted to the left by the propagation time difference corresponding to the microphones 10a-10e, divided by the respective amplitude ratio and then, the absolute value of the difference from the data at the number of the microphone reaching the timing level as mentioned above is added to the results to use the mean as evaluation function. Then, the position of the assumed sound source is varied and the position at which the evaluation function is minimal based on the results of the calculation in the measuring range of the assumed sound source.
Patent JP-H0265559-A (JP)
Title: Transmission priority setting device in facsimile equipment
Inventor: KAINUMA HIROSUKE
IPC: H04M11/00
Filed: 1988-08-31
Abstract: PURPOSE:To continue the transmission operation even with the arrival of a call in any timing by providing a mode setting switch designating the selection of a transmission priority mode and inhibiting the FAX automatic reception in the transmission priority mode. CONSTITUTION:When the transmission priority mode is set by the operation of a mode setting switch 1, a mode storage means 2 sets or resets a flag. In the arrival of a call from a communication line side, a flag confirming means 3 checks the flag in the mode storage means 2 and the automatic reception inhibition means 5 based on the result of confirmation inhibits the execution of the communication control section 13 to apply automatic reception and when the transmission operation data inputted from a transmission data input section 20 is stored in an operation data storage section 19, a data storage means 4 stores the data as it is. Thus, the transmission is always continued as it is even with an incoming call in any timing and the transmission with priority is applied.
Patent JP-H08112021-A (JP)
Title: Fruit discrimination apparatus of harvesting robot
Inventor: TOKI HARUMITSU
IPC: A01D46/00
Filed: 1994-08-19
Abstract: PURPOSE: To provide a method to operate a hand part so as to cut the carpophore without gripping the fruit together with the main stem or leaf by the hand by recognizing the lateral position of the main stem or leaf relative to the fruit. CONSTITUTION: A distance calculation means 50 is connected to a curvature calculation means 51 and the distance signal calculated by the distance calculation means 50 is transmitted to the curvature calculation means 51. The curvature is calculated from the distance signal by the curvature calculation means 51 connected to a fruit judging means 52. The fruit judging means 52 judges that the detected object is a cucumber, a main stem or a leaf from the curvature signal. The fruit judging means 52 is connected to a fruit position judging means 53, which judges the position of the main stem or the leaf relative to the fruit. A manipulator is operated by a manipulator controlling means by the position signal sent from the fruit position judging means and the fruit is gripped by a hand avoiding the main stem or the leaf.
Patent JP-2000054075-A (JP)
Title: Bainitie-base rail excellent in electric conductivity and rolling fatigue damage resistance
Inventor: UEDA MASAHARU
IPC: C22C38/38
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide electric conductivity and rolling fatigue damage resistance, both required of a rapid transit section, by specifying respective contents of C, Si, Mn, Cr, Mo, B, Nb, P, and S in a rail steel to control electric resistance value and forming the structure of railhead into bainitic structure. SOLUTION: A rail steel is provided with a composition consisting of, by weight, 0.15-0.45% C, 0.10-0.50% Si, 0.20-1.80% Mn, 0.20-1.80% Cr, 0.01-0.60% Mo, 0.0001-0.0020% B, 0.005-<0.01% Nb, <=0.030% P, <=0.030% S, and the balance Fe, and an electric resistance value represented by an expression is regulated to <=26.5 μΩ.cm. Further, by regulating heat treatment conditions, the structure in the area within a depth of at least 15 mm, with railhead corner surface and railhead surface as the starting point, is formed into bainitic structure of >=Hv 240 hardness. If necessary, one or >=2 kinds among 0.01-0.30%, by weight, V, 0.05-0.50% Cu, 0.05-1.00% Ni, and 0.005-0.050% Ti are incorporated into the above steel composition.
Patent JP-S60111298-A (JP)
Inventor: NAGASHIMA YOUICHI
IPC: G10H7/00
Filed: 1983-11-18
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-H1064510-A (JP)
Title: Battery and manufacture thereof
Inventor: WATANABE KENICHI
IPC: H01M10/058
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To surely, electrically integrate current collecting terminals irrespective of materials and surface states by electrically connecting current collecting terminals having the same polarity of a plurality of positive plates and negative plates of a secondary battery through a fusible metal. SOLUTION: In a battery in which a plurality of positive plates and negative plates are housed in a battery container through a separator 5, positive current collecting terminals 3 and/or negative current collecting terminals 4 are/is electrically connected so as to have the same polarity with a fusible metal 1. As the fusible metal, a metal having a melting point of 65-300 deg.C, such as solder is preferable, but a Newtonian alloy, or Rose's metal is also usable. The integration of current collecting terminals is preferably performed in such a way that the surfaces of the current collecting terminals are covered with the fusible metal, and the fusible metal part of current collecting terminals having the same polarity is melted by resistance welding, for example.
Patent JP-S60111279-A (JP)
Inventor: KAKO AKIYOSHI
IPC: B01J19/00
Filed: 1983-11-18
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-S6464507-A (JP)
Title: Box having door
Inventor: MIYAZAKI YOSHITAKA
IPC: H02B1/38
Filed: 1987-09-01
Abstract: PURPOSE:To improve strength and to prevent deformation when a part is fixed, by jointing projecting walls formed at end portions of splitted bottom boards. CONSTITUTION:Bottom boards 2, 2 are splitted to have same size and made of same board material as the circumferential wall 3 of a casing 1, where the tips thereof are bent in L-shape to form projecting walls 4 which are spot welded to project from the inner face toward one end in central position of the bottom board 2. Fixing members 5 are provided to the bottom board 2 at positions higher than the projecting wall 4, and a composition member B for an electrical board is fixed thereto. Doors 7 are hinged through hinge shafts 8 to annular walls 6A at stepped portions 6 of the casing 1. Since narrow board members are jointed while being projected toward one end, strength is improved and deformation is suppressed even when parts are fixed to the bottom boards 2, 2.
Patent JP-H01147338-A (JP)
Title: Analyzer block for closing and isolating analyzer gas sample flow
Inventor: DANIERU SHII BAANETSUTO
IPC: G01N1/00
Filed: 1988-09-02
Abstract: PURPOSE: To seal and separate a gas sample flow to be sucked from a supply air flow to be pressurized by capturing leakage that passes from a high-pressure air supply toward a sample air flow entrance by a drain channel circuit. CONSTITUTION: For setting a negative pressure to an entrance pipeline 32, a supply air is given to a suction device 20 through a flow channel 14 and a channel 28 below surface, and a gas sample flows to the suction device 20 through the entrance pipeline 32 and a gas analysis device. When a sealing surface 12 is not fully sealed, air from an air supply source crosses the sealing surface 12 and may pass the sample gas entrance opening. However, since the entrance opening is surrounded by drain passage channels 34 and 36, the channel captures any of the leakage flow. Then, the leakage flow is guided to a cavity 40 through a flow channel 38 to be limited and finally is discharged through an exit 52.
Patent JP-S6198026-A (JP)
Title: Receiver for frequency modulated broadcast
Inventor: TAKAYAMA KAZUO
IPC: H04B1/10
Filed: 1984-10-19
Abstract: PURPOSE:To let a listener easily know the a receiver in a detuning state by clamping a frequency-modulated detection output voltage which exceeds the frequency shift width of one channel. CONSTITUTION:A clamping circuit 7 is connected to the output terminals of an FM detecting circuit 4. This clamping circuit 7 has an upper and a lower limit clamping voltage set so as to have a function for clamping part of the detection output voltage of the FM detecting circuit 4 which exceeds the frequency shift width of one channel. Therefore, when the receiver enters the detuning state, the sound outputted by the receiver is much smaller than when the receiver is in the tuning state, and the listener decides immediately that the receiver is in the detuning state.
Patent JP-H0651974-A (JP)
Title: Running time estimation system for multitask program
Inventor: TOYODA KOICHI
IPC: G06F9/46
Filed: 1992-07-27
Abstract: PURPOSE:To perform the tuning of a multitask program under multi-user environment. CONSTITUTION:This system is comprised of a program conversion means 12 which outputs a conversion program 13 to which a source program 11 is inputted and a text to call parallel loop start routine, a text to call parallel loop end routine, and a text to call running time estimation routine are inserted, a running time estimation means 14 including the parallel loop start routine, the parallel loop end routine, and the running time estimation routine to estimate running time under single user environment in the conversion program, and a means 15 which designates the number of processors assumed by a user.
Patent JP-H10150663-A (JP)
Title: Method and device for minimizing blocking effect
Inventor: CHRISTOPHER JENSON READ
IPC: H04N7/30
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To minimize blocking effect in real time without exerting any influence on the sharpness of an image by filtering border pixels so that the blocking effect becomes minimum, and generating corrected image data. SOLUTION: A processor finds the difference between two adjacent pixels (border pixel) positioned across the border of a block of two-dimensional discrete cosine transformation. Specifically, when the block of discrete cosine transformation consists of, for example, 8×8 pixels, pixels (b) and (c) are border pixels and the processor finds the difference between the values 6f the pixels (b) and (c). Then when it is judged that the difference between the border pixels is smaller than a 1st threshold, it is judged whether or not energy along the border is smaller than a 2nd threshold and when so, the border pixels are corrected or filtered so as to minimize the block effect. In this case, the processor corrects only border pixels, e.g. the pixels (b) and (c).
Patent JP-H04102407-A (JP)
Title: Seat tilting device for chair
Inventor: MURAKAMI TETSUO
IPC: A47C1/06
Filed: 1990-08-22
Abstract: PURPOSE:To raise the chair-back side of a seat in interlock with the reclining of the back of the chair by providing an interlocking means by which the movement of a seat toward the back of the chair is interlocked with the raise of the seat on the side of the back of the chair, when the back of the chair is inclined-backward. CONSTITUTION:A spring 19 is installed on a shaft 11 to energize it toward a cylinder 2. As the spring 2 is contracted, energizing of the spring 19 is increased, and as the shaft 11 is drawn, the back 7 of a chair is inclined backward making the fulcrum of a shaft 9. Thereby, a guide bar 16 turns a rotary arm 17, and it is drawn by a connecting arm 18 to slide on a connecting lever 14, and the angle of a connecting lever 13 is turned in the position as shown by the two-dot chain lines in the figure. Thus, a shaft 12 is moved by the connecting lever 13, and while a wheel 5 is rolled on a rail 3, a seat 4 is moved toward the back 7 of the chair, and since the one end of the connecting lever 13 is fixed to the guide bar 16, the shaft 12 is pushed up, and accordingly the seat is raised on its chair-back 7 side.
Patent JP-S6463877-A (JP)
Title: Earthing resistance measuring apparatus
Inventor: KAYA REIZO
IPC: G01R27/20
Filed: 1987-09-03
Abstract: PURPOSE:To accurately measure earthing resistance by removing induced voltage and earth stray voltage by measuring the phase difference between the current flowing through a current supply auxiliary electrode and the voltage of a voltage detecting auxiliary electrode. CONSTITUTION:A power source 50 is connected to an earth electrode 59 to be measured and a current supply auxiliary electrode 63 through an insulated transformer 51 and a switch 54, and an ammeter 62 is inserted in this circuit to measure the current flowing between the electrodes. A voltage detecting auxiliary electrode 61 is provided between these electrodes and a voltmeter 60 is provided between the electrode 61 and the earth electrode 59 to be measured. Further, oscilloscopes 64 are provided between both terminals of a resistor 58 for a meter as well as between the voltmeter 60 and one terminal of the resistor 58 to measure the phase difference between a current and voltage, and correction calculation is performed on the basis of the phase difference and the effect of the induced voltage and earth stray voltage generated in the voltage detecting auxiliary electrode is removed to measure earth resistance.
Patent JP-2000055967-A (JP)
Title: Method and device for detecting cable
Inventor: ISONO SHIGEKI
IPC: G01V3/12
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To improve reliability in detecting a specific cable by including a waveform for determining polarity with a waveform different from other periods in a specific period of a sinusoidal current and discriminating a magnetic field which occurs around the specific cable from a magnetic field which occurs around cables except for the specific cable on the basis of the waveform. SOLUTION: A sinusoidal current A-1 for detection is transmitted, and a magnetic field which occurs around a cable to be detected is detected by a search coil device to obtain a waveform A-2. The waveform A-2 is converted into a saturation waveform A-3 by an amplifier and is converted into a waveform A-4 by a comparator. The positive components and negative components of the waveform A-4 are processed at an AND circuit to obtain a waveform A-5 and a waveform A-6. As there is more positive components in the case of detecting a magnetic field which occurs around a cable to which the sinusoidal current A-1 for detection is transmitted, it is possible to specify the cable to be detected by an indicator. There is no possibility of errors because a current passing through a cable conductor except for the cable to be detected has a phase different by 180 degrees due to a wraparound current.
Patent JP-2001039327-A (JP)
Title: Lane follow-up system
Inventor: KAMINUMA KIYONARI
IPC: B60R21/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent control hunting of unnecessarily repeating of ON/OFF switching of automatic steering control by setting a timing of start of control with grasping a running road surface condition. SOLUTION: This lane follow-up device for making a vehicle follow a lane in front is provided with a lane information obtaining determination means (f) for determining whether lane information detected by a lane information detecting means (c) can be obtained or not, a control hunting mode determination means (g) for monitoring an information obtaining mode brought by the lane information obtaining determination means (f) to determine whether the information obtaining mode monitored is a mode easily causing the control hunting or not, and a control start timing setting means (h) for starting automatic steering control after a set waiting time is passed even a condition capable of obtaining the lane information continues when a control hunting mode is determined.
Patent JP-2000054724-A (JP)
Title: Door stop
Inventor: YAGI KATSUMI
IPC: E05F5/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a door stop, by which walking and the movement of an article to be transported, etc., can be conducted safely and the appearance of a floor face in the periphery of a door can be improved and which can be installed even into a shallow underfloor space. SOLUTION: The door stop is composed of (a) a casing 3, which is buried to a floor face and in which a groove 10 and a recessed section communicated with one end of the groove 10 are formed to a top face and the groove 10 is placed on the closing-position side of a door to the recessed section, (b) an arm 5 housed in the groove 10 and connected at the other end of the groove 10 in a rockable manner, (c) a cushioning body 6 rotatably coupled at the free end of the arm 5 and joined at a position oppositely faced to the groove 10 in the recessed section of the casing 3 in the rockable manner, (d) a plate 7 made up of a magnetic body and fixed onto the top face of the arm 5, (e) a cover 4 being formed of a non-magnetic body and covering the groove 10 of at least the casing 3 and (f) a magnet 2 fastened onto the lower section of the above-mentioned door.
Patent JP-S6196286-A (JP)
Inventor: YAMAJI TADAO
IPC: F16L59/04
Filed: 1984-10-17
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-H0269379-A (JP)
Title: Production of antique tile
Inventor: ISOMURA MASAO
IPC: C04B41/86
Filed: 1988-09-01
Abstract: PURPOSE:To easily obtain an intimate antique tile having a deeply colored recess and a projection assuming the natural color of the base by putting glaze on a tile base having a rugged surface pattern, wiping away the glaze on the projection and leaving the glaze at the recess. CONSTITUTION:A tile base having a rugged surface pattern is molded by a proper molding method, glaze is put on the surface of the tile base and the glaze on the projection is wiped away.
Patent JP-H0664461-A (JP)
Title: Constant speed running control device
Inventor: MORITA SHIGEKI
IPC: F02D41/14
Filed: 1992-08-18
Abstract: PURPOSE:To restrain the occurrence of delay in control and hunting by detecting the running resistance of a vehicle based on engine torque and acceleration at present, determining operation control gain in response to running resistance, and thereby controlling a throttle value by a target throttle opening based on the aforesaid control gain. CONSTITUTION:The device is provided with an engine setting condition detecting means detecting all kinds of engine setting conditions, and with a running resistance operating means 18 detecting the running resistance R of a vehicle based on engine torque T, acceleration alpha and an engine setting condition, optimum control gain GE for throttle valve opening required for following up a target vehicle speed V is determined by a control gain operating means M6 based on running resistance. And target throttle opening A0 required for constant speed running is determined by a target throttle opening operating means 21 based on deviation between a vehicle speed and a target vehicle speed, and control gain, the throttle opening A of a throttle valve is so controlled by a throttle control means 23 as to agree with a target throttle opening.
Patent JP-S58110532-A (JP)
Title: Manufacture of ethylenic halogenoacetals
Inventor: JIYAN DESUMURU
IPC: C07C45/63
Filed: 1982-12-16
Abstract: Process for the preparation of halogenoacetals of the general formula:   <IMAGE>   wherein X represents chlorine or bromine, the symbols R each represent a linear or branched alkyl radical (1 to 6 carbon atoms) or together form a linear or branched alkylene radical (2 to 6 carbon atoms), and the symbols R1 and R2, which are identical or different, represent a hydrogen atom or an alkyl radical (1 to 6 carbon atoms), by reaction of chlorine or bromine with a  beta , gamma -ethylenic aldehyde, in the presence of a tertiary amide, followed by reaction with a primary or secondary aliphatic alcohol, a diol (preferably a glycol) or an alkyl orthoformate.
Patent JP-H1046716-A (JP)
Title: Mold connecting type concrete form material using spacer member having plural plates in end part
Inventor: ISHIYAMA YASUO
IPC: E04B1/80
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To stably fix it by molding a spacer member between which a web part is arranged by using an end plate part containing two or more plates on one end and an end plate part as both ends, and inserting the end plate parts into a groove hole of a mold. SOLUTION: A spacer member having end plate parts 1 and 1' composed of polyethylene and polypropylene or the like and a web part 2, is molded, and respectively two plates 3, 4, 3' and 4' are provided in the end plate parts 1 and 1'. Next, the end plate parts 1 and 1' of this spacer member are inserted into and fixed to a groove hole arranged inward from a joining end surface on an inside plane of a mold. A wall structure body integrally formed with reinforced concrete is formed without removing a form even after concrete is hardened. Therefore, the number of spacer members per unit area of a panel member can be reduced.