baber/WOPTO huggingface dataset:
Patent JP-H0563776-A (JP)
Title: Multi-function telephone set
Inventor: YAMAGUCHI MINORU
IPC: H04M1/02
Filed: 1991-09-02
Abstract: PURPOSE:To obtain the multi-function telephone set in which number of signal lines in a curl cord used to connect a handset and a telephone set main body is not increased even when an operation switch is provided to the handset to increase the function of the telephone set. CONSTITUTION:An operation switch 10 (e.g. holding key) to operate an accessory of a telephone set main body 1 is connected in parallel with a signal line 3b of a transmitter 9 of a handset 2, a voltage detection section 5 to detect a voltage change in the signal line 3b at the transmitter 9 is provided to the above telephone set main body 1 and a switch discrimination section 6 receiving a detection signal of a voltage detection circuit 5 to discriminate on/off of the above operation switch 10 is provided.
Patent JP-H04104330-A (JP)
Title: Procedure calling system at parallel processing time
Inventor: ABE AKIKAZU
IPC: G06F15/16
Filed: 1990-08-23
Abstract: PURPOSE:To reduce the overhead of calling a procedure at the time of a parallel processing by generating a procedure quotation instruction string storing an address in an argument list at the time of calling the procedure as against an argument which the address decides at the time of executing a program. CONSTITUTION:When a source program 1 is given, a procedure quotation detection part 211 in a syntax analysis part 21 detects the procedure quotation 'CALLSUB(X(1), Y, Z(1), 1.0)' in a compiler 2. An argument list analysis part 212 judges that the addresses of array elements X(I) and Z(I) among arguments X(1), Y, Z(1) and 1.0 are decided at the time of execution and the addresses of a variable Y and a constant 1.0 are statically decided before the start of execution, and outputs them as an argument list information 25. A procedure quotation text generation part 213 calculates the addresses of the array elements X(1) and Z(1) among the arguments and generates an intermediate text 24. A paralleling part 22 converts the intermediate text 24 so that the calculation of addresses are executed in parallel on plural processors.
Patent JP-H0386814-A (JP)
Title: Plaque formation inhibitor
Inventor: HARA MASAHIKO
IPC: A61P1/02
Filed: 1989-08-30
Abstract: PURPOSE:To obtain a plaque formation inhibitor having no fear of side effects to human body by addition to foods as well as drugs, effective in low concentration and extremely useful for preventing dental caries, comprising a polyphenol of tea, a component of naturally occurring tea, as a main component. CONSTITUTION:A plaque formation inhibitor comprising a polyphenol of tea [preferably at least one substance especially selected from epigallocatechin gallate, epicatechin gallate, epigallocatechin, (+)catechin, isomers thereof, theaflavin monogallate B and theaflavin digallate] as a main component and effectively inhibiting water-insoluble glucan caused by glucosyl transferase of Streptococcus mutans by addition of the inhibitor at low concentration. The inhibitor extremely effective against dental caries.
Patent JP-H07211451-A (JP)
Title: Capacitor for magnetron for microwave oven
Inventor: ZEN YUUKIN
IPC: H01G4/35
Filed: 1994-09-16
Abstract: PURPOSE: To lessen the part items, require no installation work, and improve the productivity by embedding a capacitor in an insulating resin case formed in a lower part of a fixed tub and engaging bent pieces extended horizontally in mutually opposed directions with the peripheral rim of a through hole. CONSTITUTION: In a capacitor 130, a part of high frequency noise is canceled by induction resistance of a choke coil when the high frequency noise from a magnetron is in inversely flowing state and the rest of the high frequency noise is eliminated by the capacitor 130 comprising a ceramic dielectric body 132 constituted of through conductors 146 and finally, the high frequency noise is completely eliminated by a shield case 100 connected with a common electrode 138. A projected part 110 having an aperture part 111 is formed in the case 100 to make the part 110 perform as a ground metal tool and consequently another ground metal tool installation is made no need. Moreover, the dielectric body 132 to be attached to the case 100 and through conductors 146 to be fitted in through holes 134 are firmly fixed to make production of the capacitor easy and make the hardening time for an insulating filling material unnecessary.
Patent JP-H0577637-A (JP)
Title: Blowing-out mode changing-over controller of air conditioner for vehicle
Inventor: KOUCHI KAZUHISA
IPC: B60H1/00
Filed: 1991-08-07
Abstract: PURPOSE:To prevent a passenger's head from being cooled excessively while driving at a low outside temperature with the roof of a vehicle opened. CONSTITUTION:When outside temperature is less than 15 deg.C, the outside temperature is detected by an outside temperature sensor 21, and cabin temperature is detected by a cabin temperature sensor 20 respectively, and when deflection between the outside temperature and the cabin temperature is more than 5 deg.C, a control unit 19 judges that the roof of a vehicle is open, and a blowing-off mode changing-over actuator 18 is operated to change-over the blowing-off mode automatically from a foot mode to a bilevel mode, thus blowing off warm air from a vent blowing-off port 10.
Patent JP-S59111428-A (JP)
Title: Automatic calling device
Inventor: OSADA TERUO
IPC: H04W4/16
Filed: 1982-12-17
Abstract: PURPOSE:To attain easy communication at absence by connecting automatically a call to a switchboard when no response comes even in a prescribed time after an opposite party is called to inform the own telephone number or the like to the switchboard side. CONSTITUTION:When a caller dials a calling number of an opposite station, a dial pulse enters an input circuit 4 of an automatic calling device 11 from an output trunk 2, the dial pulse number is counted according to the control of a microprocessor 7, the number is stored, a modulating frequency in matching with the number is transmitted from a generator 8 to a transmitter 9 and irradiated from an antenna 10 as a radio wave. Then, if no response signal is obtained during a prescribed time nor an incoming line (e) is used, a channel between the caller side and the incoming line (e) is set by a matrix 5 so that the caller informs the telephone number being the number to be communicated by the caller to the operator of the switchboard.
Patent JP-S60114013-A (JP)
Title: Ultrasonic wave delay line
Inventor: OOWAKI YUUJI
IPC: H03H9/36
Filed: 1983-11-25
Abstract: PURPOSE:To obtain an ultrasonic wave delay line with small size and small spurious radiation without disturbing the frequency characteristic by fitting >=2 kinds of ultrasonic wave absorbing member having different acoustic impedance to a propagating major plane of a thin ultrasonic wave delay medium. CONSTITUTION:The acoustic impedance of the 1st ultrasonic wave absorbing member 7 is different from that of the ultrasonic wave delay medium 3 and the acoustic impedance of the 2nd ultrasonic wave absorbing member 8 is similar to that of the ultrasonic wave delay medium 3. The 1st ultrasonic wave absorbing member 7 is fitted to the outer circumference of a spurious reflection absorbing part and the 2nd ultrasonic wave absorbing member 8 is fitted to the inside. Through the constitution above, the absorbing effect of the ultrasonic wave absorbing members 7, 8 is optimized and also an ultrasonic wave having a large incident angle reflected by the 1st ultrasonic wave absorbing member 7 is reflected and converged as a main signal, an ultrasonic wave having a small incident angle transmits through the 1st ultrasonic wave absorbing member 7, is absorbed with the 2nd ultrasonic wave absorbing member 8 and the ultrasonic wave delay line with small size, small spurious reflection and without any disturbance on the frequency characteristic is obtained.
Patent JP-S6464782-A (JP)
Title: Thread fastening tool
Inventor: KIKUCHI TAKASHI
IPC: B25B23/04
Filed: 1987-09-04
Abstract: PURPOSE: To simply conduct thread fastening work in a deep hole by fitting the tip of a stopper formed by a spring-like plate member to a thread fastening tool Y-pipe assembly part in such a manner as to be freely opened and closed to make the tip of the Y-pipe and the tip of jaw fine. CONSTITUTION: A hose joint 8 for guiding a screw 15 and a pair of jaws 7a which can be freely opened and closed taking a jaw pin 18 as a fulcrum are fitted to a Y-pipe 6a. The tip of a stopper 10a formed by a plate member having spring property is fixed to one jaw 7a by a set screw 14 in such a manner as to be opened and closed with passing of a screw and a bit. Accordingly, the tip of the Y-pipe 6a and the tip of the jaw 7a can be made fine. Therefore, the force-fed thread 15 is passed through the hose joint 8 and the jaw 7a to flare the tip of the stopper 10a and be held at the tip of the jaw 7a. In such a condition, a bit is advanced while being rotated, the bit tip is engaged with the held thread 15, and the jaw 7a tip is flared to be fastened on an object.
Patent JP-2000058930-A (JP)
Title: Thermoelement, and its manufacture
Inventor: YAMADA KAZUKIYO
IPC: H01L35/30
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obviate the necessity of providing a metallic member for heat radiation or heat absorption used in combination with a thermoelement individually with heat well conductive electric insulating films, in a both-side skeleton structure or one-side skeleton structure of thermoelement. SOLUTION: A thermoelement is composed of a p-type thermoelectric semiconductor element 2P and an n-type thermoelectric semiconductor element 2N, an upper electrode 4 joined with the topside of the p-type thermoelectric semiconductor element 2P and the n-type thermoelectric semiconductor element 2N, a lower electrode 3 joined with the bottom of the p-type thermoelectric semiconductor element 2N and the n-type thermoelectric semiconductor element 2N, an upper heat well conductive electric insulating film 6 joined with the upper electrode 4, and a lower heat well conductive electric insulating film 6 joined with the lower electrode 3. When using this thermoelement, a metallic member for heat radiation or heat absorption is attached through the heat well conductive electric insulating films 5 and 6.  Accordingly, there is no necessity to form heat well conductive electric insulating films individually in the metallic member for heat radiation or heat absorption.
Patent JP-H0885835-A (JP)
Title: Production of rare earth-nickel alloy
Inventor: MAKINO YUICHI
IPC: C22C28/00
Filed: 1994-09-19
Abstract: PURPOSE: To produce a rare earth - Ni alloy minimal in impurity content at a low cost by mixing rare earth fluoride, metallic Ca, Ni powder, and CaCl2 in specific ratio and allowing them to react with each other by heating at specific temp. in an inert-gas atmosphere. CONSTITUTION: The fluoride of rare earth elements consisting of La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu and including Y is mixed with metallic Ca as a reducing agent for it, Ni powder, and anhydrous calcium chloride as a melting auxiliary. The amounts of metallic Ca, Ni powder, and anhydrous calcium chloride are 1.2-1.8mol, 0.1-4mol, and 0.1-6.6mol per mol of the rare earth fluoride, respectively. A crucible made of Ta is filled with the resulting mixture. Then, heating is performed up to 1000-1500 deg.C, not lower than the melting temp. of the resulting rare earth - Ni alloy, in an inert-gas atmosphere of Ar, etc., to carry out reaction. By this method, the alloy of rare earth element and Ni can be inexpensively produced with high-purity quality minimal in impurity content.
Patent JP-H06313764-A (JP)
Title: Ultrasonic signal processor
Inventor: KATAKURA KAGEYOSHI
IPC: A61B8/00
Filed: 1993-09-08
Abstract: PURPOSE:To improve the effective accuracy of A/D conversion with a simple configuration by using the oversampling method for digital processing of ultrasonic signals and then performing accumulation addition processing after shifting to a low frequency. CONSTITUTION:A plurality of analog reception signals received by a transmitter/ receiver 23 consisting of a group of aligned wave reception element are digitized by a A/D converter and then are mixed with a reference signal, where time is precisely controlled, from a digital reference signal generation circuit 19 and then are converted to low-frequency signals. Then, accumulation addition processing is performed by a digital adder 4 for accumulation addition, thus extracting low-frequency components. Then, the signals which are subjected to accumulation addition are delayed by a digital delay circuit 7 and then signals which are delayed by a digital adder 3 are added, thus phasing the digital signal accurately.
Patent JP-H0778239-A (JP)
Title: Abnormality monitoring device for plant
Inventor: HOSAKA SHIGETAKA
IPC: G06T1/00
Filed: 1993-09-08
Abstract: PURPOSE:To easily monitor abnormality in a process from the start-up to the stationary operation of an object to be monitored even by an unskilled worker. CONSTITUTION:A normal standard image data learning means 520 learns image data read in an image data storage means 510 when the object to be monitored is started up normally and starts the stationary operation in a learning mode. Also, an abnormality standard pattern is generated in advance based on the image data or experience and knowledge when abnormality occurs in the past, and it is registered on an abnormality standard pattern learning means 540. After that, a normalcy/abnormality discrimination means 530 discriminates whether or not measured image data to be discriminated is normal by comparing with normal standard image data in a monitoring mode, and displays the fact that it is normal when it is discriminated as the normal one on a display means 800. Also, when it is discriminated that a discriminated result shows abnormality, an abnormality identifying means 550 identifies the kind of abnormality by collating with the pattern of abnormal data, and displays an identified result on the display means 800.
Patent JP-H04105402-A (JP)
Title: Integrated magnetostatic wave filter
Inventor: UZAWA KOICHI
IPC: H01P1/215
Filed: 1990-08-25
Abstract: PURPOSE:To reduce number of components and to decrease the assembly cost by providing a region roughened mechanically the surface of a ferromagnetic thin film between components of the integrated magnetostatic filter in which at least two sets of transmission and reception transducers or over are formed on one board. CONSTITUTION:A region 6 mechanically roughened the surface of a Y.I.G thin film is provided between filter elements to prevent interference between the filters. Moreover, as an example, #600 sand paper is used to form the region 6. In this case, the degree of the roughened region is a degree of making the surface white or obscure glass. Thus, a magnetostatic wave is reflected irregularly in the Y.I.G thin film and attenuated. As a result, the interference between the filters is prevented and number of components is remarkably reduced through the constitution of the filters. Thus, the manufacture cost is considerably reduced.
Patent JP-S6466523-A (JP)
Title: Compound optoelectrotransducer and combustion state monitor using the same
Inventor: MIYAGAKI HISANORI
IPC: H01L31/08
Filed: 1987-09-07
Abstract: PURPOSE:To obtain a compound optoelectrotransducer having spectral characteristics of a narrow band, by arranging first and second layers in a sandwich structure which comprise filters to transmit lights with the wavelength above the first wavelength but below the second wavelength and light receiving elements to generate electrical signals according to the quantity of light with wavelength thus transmitted as main component. CONSTITUTION:A compound optoelectrotransducer 6 is made up of first and second monochromatic light receiving elements 1 and 2 in a sandwich structure and can separate incident light to an electrical signal corresponding to the quantity of light received with the respective elements. Optical filters 1 and 2 having spectral-response characteristics as shown by Fig. (1) and (2) are laminated on respective light receiving surfaces of the light receiving elements 1 and 2 having spectral-response characteristics as shown by Fig. (3) and (4) to realize an integrated spectral response as shown by Fig. (3) and (4), which allows the device 6 to achieve a sensitivity characteristic as shown by Fig. (7). This enables the setting of relative spectral-response characteristics in a narrow band in such a manner that individual spectral characteristics will not overlap while approaching each other as much as possible.
Patent JP-H0274114-A (JP)
Title: Bus bar circuit board and manufacture thereof
Inventor: OZAKI KEIICHI
IPC: H01R43/24
Filed: 1988-09-08
Abstract: PURPOSE:To achive perfect insulation and water-proof performance and to enable high density wiring by integrally molding bus bars having a desired pattern in planar through insulators and sealing holes made through punching of a coupling chip for coupling adjoining bus bars. CONSTITUTION:A board M where bus bars 18a, 18b... having desired pattern are punched out except a coupling chip 19 is molded integrally with an insulator 20. Then a tab insertion hole 21 is made at a desired position of each bus bar and the coupling chip 19 is cut off. Finally, a tab 23 is pressure inserted into the tab insertion hole 21 only at a desired position. By such arrangement, each bus bar is insulated through the integral mold of the insulator 20 and causes no leak nor imperfect operation. Furthermore, the circuit pattern can be substantially varied by varying the inserting position and the number of the tab 23 even if the pattern of the bus bar is identical.
Patent JP-S6467409-A (JP)
Title: Suspension control device
Inventor: YASUIKE OSAMU
IPC: B60G17/015
Filed: 1987-09-07
Abstract: PURPOSE:To improve the responsiveness of rolling suppression control by determining a rapid steering condition of a vehicle when a change rate of a target roll stiffness in the vehicle exceeds a predetermined value, and changing a damper force of the vehicle to a high value. CONSTITUTION:Means M1 adjusts a roll stiffness of a vehicle according to an external command. Means M2 and M3 detect a vehicle speed and a steering angle, respectively. Means M4 outputs to the means M1 a command for changing the roll stiffness to a target roll stiffness decided according to the vehicle speed and the steering angle. Means M5 adjusts a damper force of the vehicle according to an external command. Means M6 calculates a change rate of the target roll stiffness. Means M7 determines whether or not the vehicle is in a rapid steering condition where the change rate of the target roll stiffness exceeds a predetermined value. If it is determined that the vehicle is in the rapid steering condition, means M8 outputs to the means M5 a command for changing the damper force to a high value.
Patent JP-H0385684-A (JP)
Title: Image processing device
Inventor: SHIMEKI TAIJI
IPC: G06T7/00
Filed: 1989-08-30
Abstract: PURPOSE:To process the image data of continuous pictures successively by providing a histogram measuring circuit at the input side of an image memory, and generating data for the change of a histogram by the image data is read out. CONSTITUTION:The device is comprised in such a way that the histogram measuring circuit 1 is provided at the input side of the image memory 2, and the read/write of the image memory 2 can be performed simultaneously, and a histogram equalization processing and the setting of a look-up table 5 based on the processing can be performed in a vertical flyback period. Therefore, it is possible to measure the histogram of the image data when the image data is inputted to the image memory, and to generate the data for the change of the histogram by the image data is read out from the image memory with a histogram equalization means, and to add change simultaneously with the readout of the image data. Thereby, the image data of the continuous pictures can be processed successively.
Patent JP-2001050615-A (JP)
Title: Throttling device
Inventor: HIRAKUNI SATORU
IPC: F16K21/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce sounds of a flowing refrigerant by providing a throttling part comprising a porous permeable material which is formed in a circumferentially rotating movable part and which is made permeable in the flowing direction of the refrigerant by the rotation of movable part. SOLUTION: The whole of a main valve body 10 of a second flow control device is formed from a porous permeable material made of a sintered metal wherein an average diameter of air holes is 40 μm. A groove 13 provided in the main valve body 10 has a cross-sectional area larger than that of a pipe 8 connected to a second flow valve and a first indoor exchanger, and a pipe connected to a second indoor exchanger. By driving a stepping motor, these pipes are connected through a porous body 12 of the valve body 10. In a cooling operation, the groove 13 of the body 10 is fixed at locations where the pipe 8 is connected to the second fluid control device and the first indoor exchanger, and a pipe is connected to the second indoor exchanger, so that a low pressure two-phase refrigerant passes through the second flow control device.  Thus, sounds of refrigerant flow generated when the gas-liquid two phase refrigerant passes can be greatly reduced.
Patent JP-H0779505-A (JP)
Title: Output controller of dc-dc converter for electric vehicle
Inventor: MATSUMAE HIROSHI
IPC: B60L11/18
Filed: 1993-09-08
Abstract: PURPOSE:To provide an output controller of a DC-DC converter for an electric vehicle in which the energy of the main battery can be effectively utilized for driving the vehicle. CONSTITUTION:The output controller of a DC-DC converter for an electric vehicle in which a battery B2 for driving an auxiliary machine is charged by a main battery B1 for driving a vehicle through a DC-DC converter 1 comprises means for generating a detection signal upon driving the vehicle, means for generating a detection signal upon charging the main battery B1, and a control circuit 10. The control circuit 10 has a function for controlling the output voltage of the DC-DC converter between a first set level for fully charging the auxiliary battery and a lower level. The output voltage is controlled to the first set level upon provision of a charge detection signal and to the second set level upon provision of a drive detection signal.
Patent JP-S6380590-A (JP)
Title: Semiconductor laser with optical output monitor
Inventor: FUKUDA MITSUO
IPC: H01S5/042
Filed: 1986-09-24
Abstract: PURPOSE:To efficiently photodetect monitoring light from a laser and to eliminate reflecting noise by using a layer which is not adjacent to an active layer having the same band gap energy as that of the active layer or smaller than that as a photodetection layer and forming a p-n junction of a layer having different conductivity from the photodetection layer and the photodetection layer to form a photodetector. CONSTITUTION:An n-type Inp clad layer 22, an InGaAsP active layer 23, a p-type InP clad layer 24, a p-type InGaAsP cap layer 25 and an n-type InGaAsP layer 26 are sequentially continuously crystal-grown by a liquid growth method on an n-type InP substrate 21, the layer 26 is partly and selectively etched, and a separating groove 27 which arrives at the layer 22 is formed, for example, by reactive etching. On a photodetector 2 side, a p-type InGaAsP layer 25, which is not disposed adjacent to the layer 23' but having a band gap energy equal to or lower than that of the layer 23' is used as a photodetection layer, and a P-n junction 31 is formed to the layer 26' having different conductivity type on the photodetection layer.