baber/WOPTO huggingface dataset:
Patent JP-H02255277-A (JP)
Title: Electric resistance welding sealing device
Inventor: SUGIYAMA KEIJI
IPC: B23K11/00
Filed: 1989-03-29
Abstract: PURPOSE:To increase capacity capable of loading electronic parts into a sealed vessel and to facilitate setting of the vessel to welding equipment by using a separable and movable type lower electrode to perform electric resistance welding. CONSTITUTION:In electric resistance welding, the lower electrode is separated into plural electrodes 3 and 3' which are moved and an insertion hole is extended. The sealed vessel 1 where the electronic parts are loaded is put on a vessel placing stand 6. The separated lower electrodes 3 and 3' are moved and integrated around the sealed vessel 1. An upper electrode 5 is lowered and a flange part 2 and a cover part 4 are held between the upper electrode 5 and the lower electrodes 3 and 3' and a current is carried to perform welding and sealing. After welding, the lower electrodes 3 and 3' are separated and the vessel 1 is taken out. The lower electrode can be separated into three or more pieces.
Patent JP-H11254786-A (JP)
Title: Bankbook printing device
Inventor: YAMAGUCHI NAOTO
IPC: B41J25/308
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To enhance the throughput of spread printing of a bankbook. SOLUTION: This includes a thickness measuring means of an upstream side medium 31 to measure the medium thickness of pages at an upstream side of a spread bankbook, a thickness calculation means 32 of a downstream side medium to calculate the medium thickness of pages at the downstream side in terms of the measured value, and a platen gap control means 34 to control the platen gap relative to pages of upstream side by the measured value and the platen gap relative to pages of downstream side by data from the calculation means 32, and as downstream side pages are printed at the step of the completion of upstream pages of the spread, the platen gap is controlled on the basis of the data of the calculation means 32.
Patent JP-S60219931-A (JP)
Inventor: SAKURAI YOSHIMI
IPC: H02J15/00
Filed: 1984-04-16
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-H11253150-A (JP)
Title: Storage of microorgnism
Inventor: MAEDA MITSUNORI
IPC: C12N1/04
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism-storing method capable of keeping activity of a microorganism without carrying out troublesome operation in a state of microorganism cultured and storing in large amounts without decreasing viable cell number. SOLUTION: This method for storing microorganisms comprises culturing absolute aerobic microorganism of Pseudomonas (Burkholderia) cepacia LM2-1 strain which is a Gram-negative bacterium and storing the culture products at a low temperature of <=10 deg.C, preferably 0 deg.C to 5 deg.C, under blocking of oxygen and water content, preferably in a state hermetically sealed in a packaging material or vessel having barrier property to oxygen.
Patent JP-S59199275-A (JP)
Title: Booklet-treating device
Inventor: KANEKO KAZUYOSHI
IPC: B41J13/10
Filed: 1983-04-28
Abstract: PURPOSE:To unnecessitate a driving mechanism and a sliding mechanism for introducing and discharging a guide body from a printing part and simplify construction, by a method wherein a support body for a printing head is provided with a guide body for guiding the feed of a booklet at a printing part. CONSTITUTION:Base parts 23, 23 of the guide body 22 provided at the support body 14 are so constructed as not to hinder a printing action of the printing head 16. When the booklet A is fed to a position proximate to the head 16, an electric current is passed to a solenoid 26, whereby a shaft 13 is turned through levers 23, 25. As a result, a roller 19 is pushed up by a cam 21, the head 16 is raised by a distance delta and is retracted to an upper part of a feeding passage 28. Then, the booklet A is fed onto a platen 27, is positioned at a lower part of the head 16, and is stopped there. At the time of feeding-in the booklet A onto the platen 27, movement of the booklet A is guided by the base parts 23, 23 of the guide body 22, so that the booklet A is fed in a stable condition.
Patent JP-2000266830-A (JP)
Title: Nuclear magnetic resonance magnetic-field fixation apparatus
Inventor: SHINO HIDEO
IPC: G01R33/389
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To always correct the deviation of a tuning frequency changed due to the rotation of a sample and to prevent a drop in the detecting sensitivity of the sample. SOLUTION: In this apparatus, an NMR measuring sample 1 and an NMR- signal detecting coil 2 are arranged inside a magnetic-field generation device 3, a magnetic-field correction voltage is generated by an NMR signal detected at a time when a high-frequency signal is applied to the NMR measuring sample 1, a correction current is supplied to a magnetic-field correction coil 10 which is arranged inside the magnetic-field generation device 3, and a magnetic field is made uniform. A tuning circuit 11 which applies the high-frequency signal to the NMR measuring sample 1 and which receives an output from the NMR- signal detecting coil 2 is installed. Reflected waves at a time when the high-frequency signal is supplied to the tuning circuit 11 are detected.  The constant of the tuning circuit 11 is changed in such a way that the detected reflected waves become minimum, A change in a tuning frequency due to the rotation of the NMR measuring sample inside the NMR-signal detecting coil 2 is corrected.
Patent JP-S531193-A (JP)
Title: Production of alfin catalyst
Inventor: TANAKA HIDEYUKI
IPC: C08F4/42
Filed: 1976-06-25
Abstract: PURPOSE: To produce a high activity, high performance alfin catalyst by using a product obtd. by reacting Na with 4 - 8 C dimethylalkyl carbinols in an inert solvent at a specified temp., as the sodium alkoxide component. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58193406-A (JP)
Title: Detecting device using light sensor
Inventor: KUNIEDA MASANORI
IPC: G01B11/24
Filed: 1982-05-07
Abstract: PURPOSE:To detect the shape and minute concave and convex parts on a surface to be measured without contact, by arranging the ends of optical fibers facing the surface to be measured in one line. CONSTITUTION:Optical fibers 3 (3a-3n) for detection are arranged in one line. Photoelectric transducer elements 4a-4n are arranged in correspondence with the fibes 3a-3n. There are concave and convex parts on the surface to be measured 7. When the surface 7 is moved in the direction of an arrow A, the outputs of the elements 4a-4n become a pattern as shown in the Figure. Therefore, the width of the concave and convex part 10 is obtained by the number of the fibers 3 having large outputs, and the length thereof is obtained by detecting the moving distance of the surface 7. In this way, the shape of the surface 7 can be detected, resolution of the detecting device can be improved, and highly accurate detection can be made possible.
Patent JP-S59203796-A (JP)
Title: Preparation of single crystal
Inventor: ISHIKAWA TAKEMASA
IPC: C30B15/00
Filed: 1983-04-28
Abstract: PURPOSE:To obtain a single crystal of high quality by performing the growth of a single crystal in a state wherein a cylinder consisting of a material causing intrusion of impurities into the melt more hardly than the crucible material is inserted into the melt in the crucible. CONSTITUTION:In a process for prepg. a single crystal by the crucible descending method or the crystal pulling up method, a cylinder 4 having a smaller outside diameter than the inside diameter of the crucible 1 and consisting of a material causing intrusion of impurities into the melt 3 more hardly than the material for the crucible 1 is inserted into the melt 3. For example, in the crucible descending method, the crucible is descended at a specified speed in an electric furnace 6 having a temp. gradient, and a single crystal 2 is grown from the top end of the crucible. In this case, the bottom end of the cylinder 4 is kept always at a position in the melt 3 near the boundary surface of the solid and the liquid even if the boundary of the solid and the liquid in the crucible 1 is varied. By this way, the quality of the central part of the grown single crystal is kept high without contg. impurities. Therefore, the peripheral part of the single crystal is cut off and only the central part is used.
Patent JP-H09247733-A (JP)
Title: Radio communication system, exchange method for radio communication, radio exchange and radio telephone set
Inventor: ARAI YASUYUKI
IPC: H04W68/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To recognize an external incoming call without interrupting a call by making an external line busy even when a hopping pattern for voice communication cannot be acquired. SOLUTION: A voice communication use basic hopping pattern HP table is retrieved to discriminate whether or not there is a voice communication HP for external line connection (S21). When the answer is affirmative (Yes), the voice communication HP is acquired (S22) and HP acquisition information is set to be 'presence of voice communication HP' (S23) and it is informed by a command to 1st and 2nd radio telephone terminals through simultaneous calling (S25). On the other hand, when no voice communication HP is available, the HP acquisition information is set to be 'absence of voice communication HP' (S24), and it is informed by a command to 1st and 2nd radio telephone terminals through simultaneous calling (S25).
Patent JP-S571932-A (JP)
Title: Infrared sensor
Inventor: TODA KOUJI
IPC: G01J5/10
Filed: 1980-06-06
Abstract: PURPOSE:To obtain a highly sensitive infrared sensor, by utilizing an ultrasonic transducer which  is obtained by providing the first and second reed screen-shaped electrodes, separately from each  other, on one surface of a macromolecular piezoelectric film, and flat plate-shaped electrodes  corresponding to said electrodes respectively on the other surface. CONSTITUTION:On one surface of a macromoleculr piezoelectric film 1 such as polyvinyldiene  fluoride (PVF2), the first and second reed screen-shaped electrodes 2 and 3 are provided separately from each other, so that the teeth of each pair of comb tooth-shaped electrodes are alternately  arranged. On the other surface, flat plate-shaped electrodes 4 and 5 are provided confronting the  electrodes 2 and 3. Between one comb tooth-shaped electrode of the first electrode 2 and the electrode 4, an AC electrical signal source 6 of frequency f is provided to generate an ultrasonic  wave. The output of the ultrasonic wave is detected by a differential amplifier 7 connected to the  terminals A'-O' of one comb tooth-shaped electrode of the second electrode 3 and the electrode 5  and the terminals B'-O' of the other comb tooth-shaped electrode and the electrode 5. Because the  output of the ultrasonic wave changes with the intensity of the infrared rays applied to the film 1,  receiving the ultrasonic wave by the second electrode 3 permits the infrared ray intensity to be sensitively measured.
Patent JP-S573178-A (JP)
Title: Pattern recognizing device
Inventor: MURATA FUMIYA
IPC: G06K9/64
Filed: 1980-06-06
Abstract: PURPOSE:To recognize patterns in a high speed through reducing read errors, by converting the pattern from a memory file to a video signal and by comparing this signal with a video signal generated from the original surface. CONSTITUTION:A character written on an original surface 1 is detected by an optical camera 10, and a video signal 20 is generated by a video generating circuit 11. This signal 20 is digitized in a circuit 12, and a video signal 21 indicating the pattern is sent from the circuit 12 to a comparing circuit 15, and a synchronizing signal indicating the position in the pattern of the video signal is sent to a counter 16. A memory file 13 reads out successively one pattern among plural stored pattern on a basis of the address value from the counter 16 and sends them to the circuit 15 through a parallel-series converting circuit 14. The circuit 15 compares outputs of circuits 12 and 14 with each other to recognize that the video signal 20 of the original surface 1 coincides with any pattern in the memory 13.
Patent JP-S63243528-A (JP)
Title: Centrifugal hydraulic automatic clutch
Inventor: MAKINO AKIO
IPC: F16D25/063
Filed: 1987-03-27
Abstract: PURPOSE:To smoothly perform connection of a clutch at the time of starting or after gear shifting by providing a clutch characteristic having a slip state at the early stage of reconnection at the time of starting and after gear shifting. CONSTITUTION:When oil pressure is worked on a piston 6 through a valve 16, pressing force from which the force of a spring 22 is subtracted works on a clutch. Accordingly, if a friction coefficient of the clutch is constant, transmission torque is obtained in the clutch. On the other hand, the friction coefficient of a clutch plate changes with material quality and used oil. Accordingly, the clutch accelerates two shafts while slipping to be direct-coupled and accelerated. The third speed and fourth speed shifting are similarly conducted. Accordingly, even if there is a rotational difference between an engine and two shafts after shifting, the clutch is coupled while slipping not to cause a sudden coupling, so that reconnection of the clutch can be automatically performed smoothly.
Patent JP-S58191553-A (JP)
Title: Data transmitter
Inventor: KUSAMA TAKEO
IPC: H04L27/00
Filed: 1982-05-04
Abstract: PURPOSE:To monitor the line connecting state of a remote device, by transmitting and receiving data with the semi-duplex system and transmitting either a carrier or a quasi-carrier at all times. CONSTITUTION:A transmission control signal is turned off at the one-transmission of a data code, a modulator 1 generates a quasi-carrier, and adjusted to a specified level at an attenuator 3 via an LPF2 and transmitted to a line via a hybrid 10. When the transmission control signal is turned on, the carrier is modulated at the modulator 1 in response to the transmission data and a modulation signal is transmitted to the line.
Patent JP-S58192039-A (JP)
Title: Manufacture of photomask
Inventor: NAKAMURA SHINICHI
IPC: H01L21/30
Filed: 1982-05-06
Abstract: PURPOSE:To quickly manufacture a photomask negative plate for manufacturing a semiconductor device, and to lighten an inspection, by manufacturing a reticle separately with respect to a separable chip pattern, and forming one chip pattern synthesized by combining and using its reticle. CONSTITUTION:An intermediate negative plate 14 is manufactured by reductively repeating a reticle 13 having a reticle pattern obtained by drawing only a pattern 9 of a common part unchangeable by a code. Subsequently, a final negative plate 15 is obtained by replacing a reticle having a reticle pattern 10 which draws only a pattern 8 changed at every code, on this intermediate plate 14, with the reticle 13, and repeating it. In this way, a photomask for which a short delivery is requested such as a mask ROM, a gate array, etc. is obtained by only manufacturing a reticle having a pattern of a part which is varied at every code, exposure data and a reticle are manufactured easily, the load of an inspection is lightened, and the manufacture is executed quickly.
Patent JP-H04284620-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASE IWAO
IPC: H01L21/027
Filed: 1991-03-13
Abstract: PURPOSE:To easily form an opening part in a mask formed on a substrate and to obtain, with good productivity, a semiconductor device which has a prescribed gate length at the manufacturing method of the semiconductor device which is provided with a recess groove on the substrate and in which a gate electrode is arranged in the recess groove. CONSTITUTION:Resists 2a to 2d whose light sensitivity differs from the upper part toward the lower part are laminated on a substrate 1; light is applied by using a mask 3; a V-shaped opening part 5 is formed. Alternatively, an opening 23 is formed, by using a resist 21 for electron-beam exposure use, in a resist coming into contact with a substrate 1 out of a plurality of resists; after that, an opening part 25 having a fine opening part 26 is formed by an electron-beam exposure operation.
Patent JP-H08274698-A (JP)
Title: Method and device for detecting time zone of link permission between two satellites
Inventor: AOKI HIROKO
IPC: H04B7/15
Filed: 1995-03-31
Abstract: PURPOSE: To detect the time zone of link permission between two satellites by easy calculation by deciding a limit range corresponding to each constraint based on locus information of satellites and heavenly bodies and excluding sample times to extract the time zone of link permission. CONSTITUTION: Locus data of two satellites A and B obtained in a locus calculation processing part 201 and astronomical calendar data related to the position of the sun are received through locus files A202 and B203 and an astronomical calendar file 204, and ranges meeting the constraints are detected and are used for processing in an operation plan making processing part 206 through a time zone information file 205. Thus, it is independently decided whether each constraint is valid or not with respect to each sample time based on locus information of two satellites and other heavenly bodies. Ranges where at least one constraint is valid are excluded based on decided results to extract the time zone of link permission by easy processing.
Patent JP-S63242226-A (JP)
Inventor: KIMURA TOKUNORI
IPC: A61B6/03
Filed: 1987-03-31
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-S552775-A (JP)
Title: High manganese heat resistant steel
Inventor: KUKI HIDEKATSU
IPC: C22C38/00
Filed: 1978-06-22
Abstract: PURPOSE: To manufacture high Mn heat resistant steel having high creep rupture strength, by decreasing the content of expensive element, e.g., Co, and by compounding suitably C, Mn, Ni, Cr, Mo, V, Nb, N, B etc. to form a matrix composed completely of austenite.  
     CONSTITUTION: A high Mn heat resistant steel comprises 0.15W0.50% pref. 0.2W 0.3% C, ≤2% Si, 4W15% Mn, 5W15% Ni, 18W25% pref. 20W23% Cr, 1W4%  pref. 1.5W2.5% Mo, 0.1W1.0% V and Nb, 0.20W0.60%, pref. 0.3W0.4% N, 0.005 W0.10% B, the balance being Fe. The heat resistant steel has a matrix composed  completely of austenite because of adjusted combination of the components, and of  combination of synergistic effects between the components and has high creep rupture strength especially at a temp. 650W750°C, and high corrosion resistance and  oxidation resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61239064-A (JP)
Inventor: ONO KOTARO
IPC: D04B21/14
Filed: 1986-04-01
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-H09262749-A (JP)
Title: Deburring device of metallic spherical body
Inventor: KATO KATSUKI
IPC: B24B11/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the spherical shape from being changed in removing burrs from a metallic spherical body made of the material of low hardness, and apply a burr removing device to metallic spherical bodies of different diameter. SOLUTION: A metallic spherical body 50 is charged in a clearance S between an outer surface of a conical part 22 of a rotatable main spindle 18 and an inner surface of a tapered hole 34 in a outer case 30, the metallic spherical body 50 is revolved and auto rotated around the main spindle 18, and at the same time, moved in the longitudinal direction of the main spindle 18, the outer surface of the conical part 22 and the inner surface of the tapered hole 34 are brought into contact with the metallic spherical body 50 to remove the flask of the metallic spherical body 50. The size of the clearance S is adjusted to the magnitude corresponding to the diameter of the metallic spherical body 50 by moving the outer case 30 in the axial direction of the main spindle 18 by a positioning means 40.
Patent JP-H06292253-A (JP)
Title: Portable telephone system
Inventor: TANIGUCHI KENICHI
IPC: H04W4/02
Filed: 1993-04-02
Abstract: PURPOSE:To obtain a portable telephone system capable of transmitting a message from an exchange station to a portable telephone set without use of a voice. CONSTITUTION:An exchange station 3 commands a slot to a base station 2 by an exchange station control section 212 and provides an output of a character message from a message input section 214 to the base station 2 via the exchange station control section 212. The base station 2 multiplexes the character message from the exchange station 3 on a commanded slot and transmits the result to a portable telephone set 1. The portable telephone set 1 allows a central control section 111 to use a slow changeover section 106 to select an object slot with a signal from the base station 2 and displays the character message obtained from the slot on a display section 115 via the central control section 111.
Patent JP-S61234687-A (JP)
Title: Phase detecting circuit
Inventor: HAYAKAWA MITSURU
IPC: H04N9/45
Filed: 1985-04-10
Abstract: PURPOSE:To enhance the resistance to noise and the detection sensitivity even if a supply voltage is low, by subjecting a phase detection signal corresponding to the phase difference between a burst signal in a carrier chrominance signal and a reference chrominance subcarrier to exponential expansion after logarithmic compression. CONSTITUTION:The carrier chrominance signal inputted to an input terminal 1 is supplied to a burst gate circuit 2, and the burst signal is separated by a burst gate pulse and is supplied to a phase detector 4. The reference chrominance subcarrier inputted from a terminal 5 has the phase compared with the phase of the burst signal, and the phase detection signal having a level corresponding to the phase difference is supplied to a logarithmic compression circuit 9. The signal which has the amplitude subjected to logarithmic compression by the circuit 9 has the level shifted by a DC level shifting circuit 10 and has the amplitude restored by an exponential expansion amplifying circuit 11. Thereafter, only the phase detection signal is taken out by a burst gate circuit 12 and is outputted to an output terminal 13 through a low pass filter 6.
Patent JP-S63247243-A (JP)
Title: Paper feed device
Inventor: OTA MASATAKA
IPC: B65H5/16
Filed: 1987-03-31
Abstract: PURPOSE:To decrease the generation of noise during the feed of a sheet and to reduce the size of a device, by a method wherein the one end of each of two piezoelectric elements is joined at a specified angle, the other end of the one piezoelectric element is secured, a contact part with a spring is situated to the other piezoelectric element, and the two piezoelectric elements are driven independently from each other. CONSTITUTION:The amplitude of the motion of two bimorph piezoelectric elements 6 and 7 is specified. The piezoelectric elements are driven alternately by each amplitude in one-way, namely, from (a) to (b) or from (b) to (a) in relation to the bimorph piezoelectric element 6. In which case, a claw part 9A is moved in order of a1-a2-c2-b2-b-b1-c1-a1 or in the reverse order to the above when a sheet 1 and a sheet guide 1A are absent. As a result, the sheet 1 is intermittently fed leftwardly of a drawing by means of a claw part 9A. This constitution enables a sheet feed device to be constituted in a manner to be decreased in size and weight. Further, there is no part to generate noise, and the quiet feed of sheets can be performed.