baber/WOPTO huggingface dataset:
Patent JP-S57170673-A (JP)
Title: Ultrasonic transmitting device
Inventor: HASEGAWA WATARU
IPC: G01S7/524
Filed: 1981-04-10
Abstract: PURPOSE: To reduce the influences due to the variation of electric power to television pictures by generating ultrasonic waves during the blank time of vertical synchronizing signals of a video camera.  
     CONSTITUTION: When a vertical synchronizing signal generated always from a video camera is inputted as a clock of a divider 1, the signal is divided and divided signals are outputted to respective terminals Q 0 ∼Q n . These outputs determine transmitting periods and each output is selected in accordance with a required distance measuring limit. If Q 1 , 1/4 output, is used, a delay pulse in accordance with the transmission time is generated by the rise of an output from the terminal Q 1  and the resetting status of the divider 4 is released during the time. Thus, a divider 4 divides an output from an oscillator and sends ultrasonic signals to a driving circuit by the delay pulses. The period from the start of the transmission of the ultrasonic signals to the end is included within the blank time of the vertical synchronizing signal, preventing pictures from the direct influences of electric power variation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62215086-A (JP)
Inventor: UENO KEISUKE
IPC: D21H23/22
Filed: 1986-03-14
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-H05259627-A (JP)
Title: Method of mounting electronic part
IPC: H05K13/04
Filed: 1992-03-13
Abstract: PURPOSE:To stably feed adhesive to mount electronic parts, regardless of conditions and tacts for the application of adhesive to a circuit board. CONSTITUTION:A method consists of the following four steps: a step that adhesive 1 is transferred to a circuit board 5 (the transfer is carried out as follows: a peelable sheet 2 surface having the adhesive 1 applied thereto, is placed close to the circuit board 5, and the adhesive is pushed out from the opposite side of the peelable sheet 2 by a transfer pin 4 and be projected); a step that electronic parts 9 are temporarily fixed by the adhesive 1 transferred to the circuit board 5; a step that the adhesive 1 is cured to finally fix the electronic parts 9 on the circuit board 5; and a step that electrodes of the electronic parts 9 are connected with those 6 on the circuit board 5.
Patent JP-S58172541-A (JP)
Title: Ion electrode substrate and ion electrode
Inventor: SHIMOMURA TAKESHI
IPC: G01N27/333
Filed: 1982-04-02
Abstract: PURPOSE:To improve the response speed, reproducing proerty and stability of balanced potential value by forming a layer of a platinum base metal material on the surface of a substrate body by vacuum deposition after the substrate is made of a conductive material other than the platinum base metal material. CONSTITUTION:A substrate 10 for an ion electrode has a body 11 with a desired shape of a line, bar, disc or the like which is covered with an electrically insulating material 13 such as polyolefin and teflon in the perimeter thereof 11 and a layer 12 of a platinum base metal material is applied direct on the exposed surface of the tip thereof by vacuum deposition. The platinum base metal refers to platinum and an alloy thereof. The substrate body 11 must be made of conductive material other than the platinum base metal. The vacuum deposition is preferably ion sputtering and can be done with a bipolar sputtering device.
Patent JP-S63225034-A (JP)
Title: Picture forming device
Inventor: ASADA TOMOYUKI
IPC: B65H31/02
Filed: 1987-03-12
Abstract: PURPOSE:To reduce a number of part items of a device and its cost, by integrally forming a paper storage part with at least one of the food and discharge paper trays. CONSTITUTION:A feed paper tray 11 is formed by synthetic resin material of plastic or the like, and the tray 11 integrally forms in its bottom surface side a paper storage part 31 for storing spare paper P'. A device, inserting the paper P' into the paper storage part 31 from its opening part 31a to be stored and taken out from the paper storage part 31 when copying is performed, sets the paper to an upper surface part of the feed paper tray 11, and the paper, while it is guided by a paper guide 32, is fed. Further the paper storage part 31 is provided in the feed paper tray 11, but not necessarily so, the paper storage part may be provided in a discharge paper tray 12 while in both the feed paper tray 11 and the discharge paper tray 12.
Patent JP-H05260087-A (JP)
Title: Facsimile information store and forward exchange system
IPC: H04L12/58
Filed: 1992-03-13
Abstract: PURPOSE:To omit the unnecessary system resources by transmitting the ID information through a facsimile communication network in a code expression form. CONSTITUTION:A store and forward exchange device 3 controls the exchange of facsimile mails between the facsimile terminals 1, between the information processing system 2, and between the terminals 1 and the systems 2 respectively. Then the device 3 is provided with an external storage 9 which stores the facsimile mails and an image conversion mechanism 8 which converts the image information of a prescribed format included in the received facsimile mail into the code information. Thus the ID information showing the types of image information on the mails, etc., is inputted to the terminal 1 in an image form and transmitted to the device 3 via a packet network 14. The device 3 converts the received ID information of an image form into the ID information of a code expression form by an image exchange mechanism 8 and stores the ID information in response to the image information on the mails, etc. Then the device 3 sends these ID information and image information to the system 2 in a pair through the network 14.
Patent JP-2000253665-A (JP)
Title: Power supply apparatus
Inventor: ASAI KOICHI
IPC: H02P9/04
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a power supply apparatus that can flexibly control the current supplied to a load depending on the load condition. SOLUTION: Each voltage detected with an output voltage detecting circuit 5 is outputted as the approximated effective value voltage through calculation with an approximated effective value calculation circuit 8 and is then compared with the reference voltage value outputted from a reference voltage output circuit 10 in a comparator 9 and is outputted as the control function (proportional function) through calculation in a control function calculation circuit 11 depending on such comparison result. Moreover, this approximated effective value voltage is also supplied to an amplitude limiting circuit 20 and the amplitude limiting circuit 20 outputs a limit value depending on this approximated effective value voltage. Depending on this calculated and output control function and output limit value, the amplitude control circuit 12 generates the control signal for controlling amplitude of the sine wave of 50 Hz or 60 Hz output from a sine wave oscillator 13 and a target wave output circuit 14 outputs the target wave depending on this control signal.
Patent JP-S58202604-A (JP)
Inventor: CHI PII FU
IPC: H03D9/06
Filed: 1983-04-01
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-S59181061-A (JP)
Title: Charge transfer device
Inventor: TANIGAWA KUNIHIRO
IPC: H01L21/8234
Filed: 1983-03-30
Abstract: PURPOSE:To readily form a charge guide region and a charge storage region by forming an N type high carrier density layer implanted with ions to become higher carrier density than a buried channel region in the charge storage region. CONSTITUTION:N type HgCdTe substrate 1 is heat treated in Hg atmosphere. The substrate 1 becomes P type by this treatment. Then, a thick protective film 3 is covered in shape to surround a charge transfer passage forming region 2 of the substrate 1. When the substrate 1 is again heat treated in the Hg atmosphere, buried layer 4 is formed as N type charge transfer on the region surrounded by the film 3. Then, B is, for example, implanted at an accelerating voltage. Then, when a heat treatment is again performed, crystal damage occurred at the ion implanting time can be removed, with the result that carrier mobility in the layer 4 can be increased. Even if the substrate 1 is HgCdTe, the charge guide region and charge storage region can be readily formed with high reproducibility.
Patent JP-S58175500-A (JP)
Inventor: KOMIYAMA SHIGEO
IPC: C13B25/06
Filed: 1982-04-05
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-H01230718-A (JP)
Title: Manufacture of high ni austenitic steel pipe having uniform characteristic in circumferential direction
Inventor: MIYOSHI HIROSHI
IPC: C21D8/10
Filed: 1988-03-09
Abstract: PURPOSE:To efficiently manufacture a high Ni austenitic steel pipe having uniform characteristics in the circumferential direction at a low cost by cylindrically forming a sheet, welding the butted parts and successively subjecting the resulting pipe to heating to a specified temp., specified reduction, cooling and recrystallization heat treatment. CONSTITUTION:A high Ni austenitic steel sheet or strip is cylindrically formed and the butted parts are welded. The resulting pipe is heated to 850-1,150 deg.C, reduced at 10-50% reduction of outside diameter, cooled and subjected to recrystallization heat treatment or further cold worked. A high Ni austenitic steel pipe having uniform characteristics in the circumferential direction can be efficiently manufactured at a low cost.
Patent JP-H01228426-A (JP)
Title: Seasoned milk
Inventor: OGAKI KENJI
IPC: A23L23/00
Filed: 1988-03-08
Abstract: PURPOSE:To obtain a seasoned milk having an entirely different flavor and excellent tastiness in mixing thereof by adding a concentrated seasoning broth or powdery or solid broth to milk, seasoning the milk and suppressing the salt concentration at a low value. CONSTITUTION:A concentrated seasoning broth or powdery or solid seasoning broth in an amount corresponding to >=25wt.%, especially 35-65wt.% of the seasoning broth based on the milk is added to season the milk. The salt concentration of the resultant milk beverage is <=0.8%. The above-mentioned milk beverage is not only based on discovery of the tastiness but also a new taste without wateriness even after reducing salt.
Patent JP-H06267485-A (JP)
Title: Scanning electron microscope
Inventor: KOSHIHARA SHUNSUKE
IPC: H01J37/252
Filed: 1993-03-16
Abstract: PURPOSE:To detect a proper amount of X-ray by providing a rotatable or slidable X-ray passage preventive plate having a plurality of X-ray passing holes which have different hole diameters between a sample and an energy dispersion type X-ray analyzer. CONSTITUTION:Incident electrons 2 produced from a filament 1 is applied to a sample 5, thereby producing characteristic X-rays 6a, 6b, 6c. At that time, optimal conditions are selected in a CPU 13 from the information of a Faraday's cup 10 to transmit a signal to a motor 9, which passes through a D/A converter and an amplifier 15 to rotate the X-ray passage preventive plate 7. Thereby, the X-ray passing hole of a proper hole diameter is selected from the plural X-ray passage holes 16a, 16b, 16c, 16d made in the X-ray passage preventive plate 7. Excessive characteristic X-rays 6b, 6c are not detected by the energy dispersion type X-ray detector 8 but only the characteristic X-ray 6a is detected. As a result, the simultaneous analysis of the energy dispersion type X-ray analyzer and a wavelength dispersion type X-ray analyzer circuit can be performed.
Patent JP-S55147866-A (JP)
Title: Extension circuit of key telephone unit
Inventor: KATO TATSUYA
IPC: H04M9/00
Filed: 1979-05-07
Abstract: PURPOSE:To obtain an extension circuit where constitution is comparatively simple as the extension circuit of the key telephone unit and hand-free answer back is possible, by using the speaker in the key telephone set as a microphone also. CONSTITUTION:In a calling telephone set, a calling signal is sent from calling circuit 36 by the extension calling operation to drive called detecting circuit 25 of the called telephone set through extension control circuit 5 of the main unit, and further, called switch 26 is made to form a sound loop. Next, extension calling sound is spoken loudly from transmitter and receiver 35 by the loop passing through loss inserting circuit 6 and amplifying circuit 7. Next, for answer back to speaker 27 of the called subscriber, sound is converted to an electric signal and is sent to transmitter and receiver 35 of the calling telephone set by the loop passing through loss inserting circuit 10 and amplifying circuit 11.
Patent JP-S56152720-A (JP)
Title: Method and device for removal of inclusion in sewage
Inventor: SUDOU TAKANORI
IPC: B01D35/027
Filed: 1980-04-28
Abstract: PURPOSE: To prevent sticking of inclusions to pumps and transfer pipes by separating the inclusions such as refuse larger than certain sizes in the outflow side zone of a tank, circulatively flowing the inclusions remained in the tank together with the sewage in the tank and energizing in that direction.  
     CONSTITUTION: The sewage flowing in through an inflow pipe 1 passes through a coarse-meshed screen 3 and fine-meshed screen 4 in a flow passage 2, and enters an inclusion removing tank 5. At this time, large refuse such as paper scraps in the sewage is separated by said screens, and pebbles, sand and the like remain in a sand sedimentation 6. Inclusions 7 such as refuse, dirt and the like having passed through said screens or overflowed therefrom enter the tank 5 together with the sewage, where they are circulatively flowed in the arrow direction by the air blowing upward through the holes 9 of an air diffusion cylinder 8 provided in the bottom part on the outflow side of said tank. For example, the screen 3 of about 5cm width and the screen 4 of about 2cm width are used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09246922-A (JP)
Title: Voltage controlled oscillation circuit
Inventor: KATAKURA MASAYUKI
IPC: H03K3/03
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To perform voltage controlled oscillation with less phase noise by making the window of mutual conductance function as an LPF and limiting a noise band in the finite time when a differential transistor pair is active when an input voltage provided with a certain slope is applied between the bases of the differential transistor pair. SOLUTION: At the point T1 of time, when it is assumed that the collector voltage Vc1 of the transistor TR Q12 of a first stage is inverted, the both-terminal voltage Ve1 of the integration capacitance C11 of the first stage follows it up by the inclination of dVe/dt=Iy/C at maximum. In this case, it is defined that Ve indicates the voltage value of the both-terminal voltage Ve1 of the integration capacitance C11 of the first stage, Iy indicates the current value of second current sources Iy11 and Iy12 and C indicates the capacitance value of the integration capacitance C11 respectively.  Then, the collector voltage Vc2 of the TR Q22 of a second stage is inverted at the point T2 of time when the both-terminal voltage Ve1 of the integration capacitance value C11 exceeds a zero level, the collector voltage Vc3 of the TR Q32 of a third stage is inverted at the point T3 of time and then, the original point T1 of time is returned. Thus, the window of the mutual conductance Gm limits the noise band as the LPF.
Patent JP-H05258872-A (JP)
Title: Lighting device for discharge lamp
IPC: H05B41/24
Filed: 1992-03-16
Abstract: PURPOSE:To light a lamp with a small and safe circuit device by providing a pulse driving circuit and a shield cable having the electrostatic capacity actively incorporated into its resonance condition, and generating pulses. CONSTITUTION:A discharge lamp 5 and an inverter circuit 2 are connected with a shield cable 4, and the shield 18 of the cable 4 is connected to the ground potential of a driving circuit 7. The electrostatic capacity of the cable 4 can be applied to the circuit 7 as the electrostatic capacity multiplied by the square of the winding ratio between the primary and secondary windings of a pulse transformer 3. When the circuit 7 drives the pulse transformer 3, the electrostatic capacity of a capacitor 10 can be made small, and it constitutes an LC resonance circuit together with the inductance on the circuit 7 side. High voltage is generated via LC resonance on the secondary side of the transformer 3 by the switching of the FET 9 of the circuit 7, and it is added to the lamp 5. The condition of the circuit 7 is incorporated into the high-voltage pulse generating condition with the cable 4, and a circuit device can be made small and safe to start and light the lamp 5.
Patent JP-S59181642-A (JP)
Title: Integrated circuit device
Inventor: NATSUME MITSUAKI
IPC: H01L21/82
Filed: 1983-03-31
Abstract: PURPOSE:To select a terminal resistance value, and to change logic functions by providing a first output buffer cell having a logic function logically operating a signal from an internal cell and a function transmitting the signal from the internal cell over the outside of a chip and a second output buffer cell having only the function transmitting the signal from the internal cell over the outside of the chip. CONSTITUTION:Internal cells INT consisting of 10X10 cells are arranged to a central section on a chip 1, and output buffer cells OBUF1 are mounted to the upper side and lower side of the internal cells at every ten cell. Output buffer cells OBUF2 are disposed to the left and right sides of the internal cells. The signal levels of the internal cells INT differ from an external signal level. They differ as 800mV as a difference between the low level and high level of the external signal and 600mV, etc. as differences among the low levels and high levels of the signal levels of the internal cells INT. The output buffer cells OBUF1 have the same logic function as the internal cells INT. When five inputs are used for an OR and one gate is used for a NOR, the gates have four gates in one cells.
Patent JP-S60202796-A (JP)
Title: Contact oxidation apparatus having vertical detour of passage of water to be treated
Inventor: NAGAMATSU KEIJI
IPC: B01J8/02
Filed: 1984-03-23
Abstract: PURPOSE:To simplify an apparatus as a whole and to faciltate its installation by arranging plural numbers of contact oxidation cells radially adjoining to an internal cell to the coutside of the internal cell installed to the center of a contact oxidation apparatus and arranging an external cell adjacent to the outside of the internal cells. CONSTITUTION:Feed water passes downward between the packing material 9 in the contact oxidation cell 20 and flows into a next contact oxidation cell 21 from a passing hole 7 at the bottom of a partition wall 5. In the contact oxidation cell 21, the feed water flows upward between the packing material 9 and flows into a next contact oxidation cell 22 over an overflow port 6 at the top of a partition wall 4. The feed water flows through the packing material 9 in each contact oxidation cell 20, 21, 22, 23, 24, 25, 26, and 27, upward or downward alternately. During this time, the feed water contacts well with the film of microorganisms formed on the packing material 9 and is oxidized, and stripped sludge accumulates in the bottom 13. Thereafter, the feed water is transferred to the internal cell 1 through a water passing hole 11 of the contact oxidation cell 27, and the treated water in the internal cell 1 is discharged from a pipe 15.
Patent JP-H05258448-A (JP)
Title: Operational mode switching method for magnetic card reader/writer
IPC: G11B19/12
Filed: 1992-03-16
Abstract: PURPOSE:To discriminate three modes of the magnetic card reader/writer: normal mode, cleaning mode, and erroneous insertion mode by means of a sensor pattern in regard to the mode switching method of magnetic card reader/writer. CONSTITUTION:A plurality of sensor 2 are arranged in the prescribed pattern. In shifting a magnetic card 1, light is shielded properly to draw a sensor pattern 3. In applying power, the sensor pattern 3 continues operation at a normal NM mode in case of a normal pattern 3a. In case of a light shielding pattern 3b, switched to the cleaning mode CM to perform cleaning, then returned to the normal mode NM. Then the operation is continued as it is when the sensor pattern 3 is the normal pattern 3a in operating the normal mode NM. In case of an abnormal pattern 3c, the operation is stopped, which is informed to a controller 4 to be returned to the normal mode NM.
Patent JP-S58173700-A (JP)
Inventor: ROBAATO JIEI RATSUSERU
IPC: B43M7/02
Filed: 1982-04-02
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-S62211637-A (JP)
Title: Reading method for radiation image
Inventor: TSUCHINO HISANORI
IPC: C09K11/61
Filed: 1986-03-13
Abstract: PURPOSE:To decrease the influence of after fluorescent light by using a specific stimulable phosphor as an essential component for a radiation image conversion panel. CONSTITUTION:The alkali halide stimulable phosphor expressed by the formula is used as the essential component for the phosphor layer 104 of the radiation image conversion panel 103. In the formula, MI denotes Li, Na, K, etc.; MII denotes Be, Mg, Ca, etc.; MIII denotes Sc, Y, La, etc.; X-X'' denote halogen; A denotes Eu, Tb, Ce, etc.; 0<=a<0.5; 0<=b<0.5; 0<c<0.2. The radiation transmitted through a subject 102 or generated from a specimen is absorbed in the panel 103. Exciting light 111 of 500-900nm is then irradiated to the panel 103 so that the panel emits the stimulated light which is detected by a photodetector 107. The quantity of the after fluorescent light is decreased and since the need for standing-by time by the after fluorescent light is eliminated according to the above-mentioned method, the reproduced image having a good SN ratio and high quality is obtd.
Patent JP-H02106126-A (JP)
Title: Method and apparatus for distinguishing types of failures in transmission line
Inventor: JIYON MUREI KUROKETSUTO
IPC: H02H3/34
Filed: 1989-03-07
Abstract: PURPOSE: To accurately distinguish the type of accident of a transmission line by generating the composite current phasor indication from the preaccident current phasor indication and the current phasor indication after detection of an accident when it detects the accident, and comparing the magnitude of the indication, and distinguishing the type of the accident, based on this comparison. CONSTITUTION: For a power system, a transmission line 1 is supplied with power by generator 2, and the transmission line 1 is protected with a protective relay system 3, and this system is equipped with distance relays 4 and 5 using two microprocessors as protective relays. The current of the transmission line 1 is monitored, and the phasor indication of the monitored current is generated, and when it detects the existence of an accident, composite current phasor indication is generated from the preaccident current phasor indication and the postaccident current phasor indication having occurred after detection of an accident, and the type of an accident is distinguished by comparing the magnitude of this composite phasor indication. Hereby, the type of the accident of a multiphase transmission line 1 can be distinguished accurately.