baber/WOPTO huggingface dataset:
Patent JP-H0674816-A (JP)
Title: Mass or force measuring meter
Inventor: KAWAMOTO AKIRA
IPC: G01G21/07
Filed: 1992-08-28
Abstract: PURPOSE:To avoid buckling phenomenon and improve performance and sensitivity by providing an elastic fulcrum with a thin slab part and fixing both ends to a ridged part with bend state front and back conversely to each other around the axis along the connecting direction. CONSTITUTION:For an elastic fulcrum, a thin slab part 10 having a uniform thickness is used and its both ends are fixed to ridged parts R, R'. On each part R, R', a convex and a concave fixing seat 11, 12 are formed. In order that both ends of the plate 10 are tightly fixed on each seat 11, 12, the plate is fixed on parts R, R' with screws putting in between a concave and a convex spacer 13, 14. By this, two ends of the plate 10 bend to converse directions to each other around the axis along the connecting direction and a flat part F with a minimum length is produced in the medium part of the plate 10. If a bending moment for example work on between the parts R and R', the plate 10 always bends around the center of the flat part F and the rotation center of the bending moment is restricted. Owing to the existence of the flat part F, buckling phenomenon will not occur.
Patent JP-S6371698-A (JP)
Inventor: RIROI FURANSHISU GURANSAMU
IPC: G21F9/08
Filed: 1987-09-16
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-H0279335-A (JP)
Title: Indirectly heated cathode structure
Inventor: IGARASHI TSUNEHISA
IPC: H01J1/24
Filed: 1988-09-16
Abstract: PURPOSE:To concentrate the stress on a core wire covered with an insulating layer so that cracks, etc., do not occur in the insulating layer by providing a shock absorbing part between the covered part of a heater and the lead part, and arranging this shock absorbing part in a cathode outer cylinder. CONSTITUTION:The heating part of a cathode heater 12 consists of a covered part 13, which is covered with an insulating layer such as alumina, etc., and a lead part 14 without an insulating layer. Though the lead part 14 is formed in multiwinding, a shock absorbing part 15 which is not multiply wound is provided between the covered part 13 of a heater 12 and the lead part 14, and the cathode heater 12 is arranged so that this shock absorbing part 15 may be included in a cathode outer cylinder, in other words, it may not appear to the outside of the cathode outer cylinder. Even if external force is applied to the lead part 14, the stress concentrates on the shock absorbing part 15 and does not reach the core wire of the covered part 13, so cracks do not occur in the insulating layer of the heater 12.
Patent JP-H06187669-A (JP)
Title: Phase-variable type optical information recording medium provided with recessing/projecting groove tracks of different shapes according to recording diameters
Inventor: YAMADA NOBORU
IPC: G11B7/24085
Filed: 1993-09-16
Abstract: PURPOSE:To eliminate the difference in recording characteristics generated between the inner and outer circumferential parts of different linear velocities in a recording medium which reflects the laser beam transmitted through a recording film on the film and is driven at a constant angular velocity on a recording/reproducing mode by varying the thermal diffusing efficiency of a recording part in response to the diameter direction of a track. CONSTITUTION:When the recording surface of a phase-variable type optical information recording medium is divided into plural zones, the groove width is fixed in each zone and also varied in steps among the zones. For instance, the groove width is relatively increased toward the inside and reduced toward the outside respectively as shown in the diagram with 10 pieces of zones. In this case, the zone width and the number of zones can be optionally decided or the zone width can be varied for each zone. Therefore, a fixed reflected light quantity can be detected in a single zone and no change is needed for the servo gain in a reproduction mode. Furthermore, the recording power can be set for each zone and the large capacity is secured even in a conventional size.
Patent JP-S61110302-A (JP)
Title: Magnetic recording system
Inventor: YAMAURA MICHIO
IPC: G11B5/255
Filed: 1984-11-02
Abstract: PURPOSE:To obtain excellent durability by combining a magnetic recording medium of a thin type provided with a protective layer consisting of Co3O4 and a magnetic recording head constituted of Al2O3.TiC. CONSTITUTION:The vertical magnetic recording medium 10 is formed by laminat ing successively a thin high permeability metallic film layer 12 and a vertical magnetic recording layer 13 consisting of a thin alloy film of Co.Cr on both surfaces of a substrate 11 and laminating further the protective layer 14 consisting of CO3O4 thereon to constitute a floppy disk. On the other hand, the vertical magnetic recording head 20 is constituted by supporting a main magnetic pole 21 of a thin 'Permalloy(R)' film with a ferrite core 22, winding the core with an excitation coil 23 and providing a slider part 24 consisting of the high-hardness and dense Al2O3.Tic on the surface to slide with the medi um 10. The magnetic recording and reproducing system of the magnetic record ing medium of the thin film type having durability is realized by combining such medium 10 and head 20.
Patent JP-S6386907-A (JP)
Title: Input level adjusting circuit
Inventor: IWAMATSU MASAYUKI
IPC: H03G3/02
Filed: 1986-09-30
Abstract: PURPOSE:To make it unnecessary to provide a sound volume adjusting means on every input source, by providing an input level storage means for storing an input level adjustment quantity set value of every input source, a level control means, and a means for reading out the corresponding input level adjustment quantity set value from the level storage means in accordance with a selection of the input source, and controlling the level control means. CONSTITUTION:A CPU 6 selects and outputs the corresponding source signal from an input selector 5, based on a source selection data by a source selection key. Subsequently, the CPU 6 reads out a data related to a source selected from in input level adjustment quantity set values of each input source, which have been stored in a preset level memory 9. By operating this value and a manipulated variable of a main volume, etc., a level adjustment quantity is derived, and it is inputted as a command value to a gain control means 13. The gain control means 13 adjusts the gain of level control means 7, 8 so that it becomes an output level corresponding to this command value. In this way, even if the input source is switched, an equal output level is always obtained, and it becomes unnecessary to adjust a master volume.
Patent JP-2000043450-A (JP)
Title: Duplicating sheet with copy slip
Inventor: AZUMA SHINYA
IPC: B42D11/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a duplicating sheet with a copy slip, on the respective surface sides of a main slip and of a copy slip of which variable informations can be typed en bloc with a variable information typing printer and, at the same time, additional information can be recorded not only on the main slip but also on the copy slip with one writing. SOLUTION: A main slip 2 and a copy slip 3 are connected through a tearing- off part M to each other. On the front surface side of the main slip 2 and of the copy slip 3, a print typing column 1 is provided. Further, on the rear surface side of the main slip 2, a hand-writing entry column W is provided. On the front surface side of the main slip 2 corresponding to the hand-writing entry column W a colorant layer 4 is applied. At the same time, on the front surface side of the copy slip 3, a developing layer 5 is applied in the portion corresponding to the coloring layer 4 under the condition that the main slip 2 and the copy slip 3 are folded about the tearing-off part M.
Patent JP-2000050512-A (JP)
Title: Charger for portable telephone
Inventor: INOKUCHI KIKIYO
IPC: H02J7/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To charge a portable telephone without a power source by providing an induction coil for inducing an electromotive force from a magnetic field generated by an electromagnetic wave, and a charging circuit for converting the electromotive force of an AC generated by the coil into a DC to supply the DC to a secondary cell. SOLUTION: When a power drop of a secondary cell of the portable telephone T is informed, the telephone T is installed, for example, near an electromagnetic wave generation source such as a personal computer 12 or the like. Since the telephone T receives the wave generated by the computer 12, a magnetic flux ϕin the field W passing through the coil is changed so that an electromotive force (e) is induced. Since the force (e) is an AC, it is transformed via a transformer in a converter, similarly rectified by a rectifier, and converted into a DC current. The DC current thus generated is supplied to the cell while being controlled in the charging circuit to charge the cell.
Patent JP-H04111452-A (JP)
Title: Hybrid integrated circuit
Inventor: KAMIMURA KAZUYOSHI
IPC: H01L23/12
Filed: 1990-08-31
Abstract: PURPOSE:To avoid the generation of troubles, such as a crack in a brazing metal and the like, due to the thermal stress of terminal lead parts by a method wherein projecting parts are projected and formed at parts of an insulating substrate and a conductor layer at the projecting parts is brought into contact to an external circuit pattern to contrive an electrical continuity. CONSTITUTION:An insulating substrate 1 has projecting parts 2 overhung radially in the outside direction and first and second conductor layers 3 and 4 are respectively formed on the surfaces and the rears of the projecting parts 2. The layer 3 has a part led out form one part of a conductor layer 10. A third conductor layer 5 is formed on the side surfaces of through holes in the projecting parts 2 and an insulating substrate side surfaces 12 at the projecting parts 2. A brazing metal 14, such as a solder or the like flows in through the through holes 11 and the side surfaces of the projecting parts and the layer 4 on the rears of the projecting parts 2 is connected with an external circuit via the brazing metal 14. There is no need to solder anew terminal lead parts, one of the manufacturing processes of a hybrid integrated circuit can be omitted, the amount of the omission contributes to a cost reduction and at the same time, the generation of troubles, such as a crack in the brazing metal and the like, due to the thermal stress of the terminal lead parts can be avoided.
Patent JP-2001056691-A (JP)
Title: Active noise-elimination system
Inventor: TANAKA YASUNOBU
IPC: G10K11/178
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a sound elimination system which can specify the frequency band of noise to be eliminated, can be made advantageous in cost by simplifying active sound elimination constitution, and can excellently perform active sound elimination. SOLUTION: Part of the space in a large-diameter duct is divided into plural small-diameter ducts 1A, 1B, 1C, and 1D and only one representative small- diameter duct 1A is provided with an adaptive control arithmetic part 50 which calculates a signal generation filter for sound elimination. For other nonrepresentative small-diameter ducts, the signal generation filter for sound elimination which is calculated by the adaptive control arithmetic part 50 is used and the detection outputs of 1st sensors 2A, 2B, 2C and 2D installed in the small-diameter ducts 1A, 1B, 1C, and 1D are convoluted corresponding to one another.
Patent JP-H04270190-A (JP)
Title: Method for separating semiconductor crystal and uniform impurity
Inventor: HAANDERU KIYOU
IPC: C30B15/00
Filed: 1991-08-19
Abstract: PURPOSE: To provide a method for forming a monocrystal semiconductor device by which the impurity (oxygen derived from quartz forming crucible, for example is deposited more uniformly.  
     CONSTITUTION: The concentration of deposited impurity (oxygen, for example) in a wafer taken from the different part of an extending semiconductor crystal (silicon, for example) is substantially made more uniform by changing fused impurity concentration taken in by the crystal during growth. Deposition possible impurity concentration in the growing crystal is desirable to be changed in inverse proportion to time when the respective parts of monocrystal during growth are exposed to a temperature for promoting the generation of a deposited core and/or the generation and growth of the core. The fused impurity concentration of an initially grown part in the crystal is reduced by changing a grcowing condition, and the fused impurity concentration of a part grown later in the crystal is improved. The difference of high temperature exposure time at the first part and the rear part in the growing crystal is corrected by the difference of the concentration. The impurity deposition core formed during crystal growing is more uniformly distributed from the end part to the end part of the crystal. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6474603-A (JP)
Title: Sequence controller output substrate
Inventor: MITA AKIRA
IPC: G05B19/04
Filed: 1987-09-17
Abstract: PURPOSE:To operate an electric apparatus with a manual operation independently of the control of a CPU by providing a push button switch in parallel with an output contact and depressing this push button switch to bypass the output contact. CONSTITUTION:When an output contact C1 is closed, power is supplied from the COM terminal of a connector 2 to the electronic apparatus, which is connected to a terminal t1 of the connector 2, through the contact C1 and the terminal t1 and this electric apparatus is operated. When a push button switch S1 is operated with first and second contacts of a changeover switch S0 closed, power is supplied to the electric apparatus through the COM terminal, and first and second contacts of the switch S0, and the terminal t1 independently of the state of the contact C1 and the electric apparatus is operated. Electric apparatus connected to terminals t2-t8 of the connector 2 are operated similarly. When the switch S0 is operated to operate the switch S1 with first and third contacts closed, the electric apparatus is operated. Electric apparatus connected to terminals t10-t16 of the connector 2 are operated similarly.
Patent JP-S60121683-A (JP)
Inventor: INAO HIROSHI
IPC: H01R13/648
Filed: 1983-12-05
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-S59117632-A (JP)
Title: Voice input system
Inventor: SAKURABA TAKAHIRO
IPC: G10L15/06
Filed: 1982-12-24
Abstract: PURPOSE:To simplify the confirmation of a registered word and its reregistering, by making the registered word is possible to output in order in voice and a registered word is inputted again in voice if the registered word outputted with voice cannot be recognized. CONSTITUTION:The voice inputted from a mike 2 and the register word of a dictionary part 3 are collated with each other in a voice recognizing part 1, and the recognition result is outputted. If the voice is not recognized correctly, the operator requests the next candidate word. If the voice is not recognized correctly again, the operator requests a retrieval mode in voice. A retrieving part 4 outputs a registered word from the dictionary part 3 in the order of past retreaval in voice. When an object word is outputted, the operator inputs an instruction or the like in voice.
Patent JP-2000098225-A (JP)
Title: Method for designing diffraction means integrated type lens
Inventor: YAMAGATA MICHIHIRO
IPC: G02B3/02
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a designing method which does not spoil the degree of freedom in the adjustment of diffraction efficiency by converting the design data of a lens using a virtual high refractive index into the undulated shape of a diffraction means by using a specified expression and using a specified sag amount so that the undulated shape may be applied to a spherical or aspherical surface. SOLUTION: By using the expressions I to III, the design data of the lens using the virtual high refractive index is converted into the undulated shape of the diffraction means, and the sag amount S(h) given by the expression IV is used in order to apply the undulated shape to the spherical surface or the like.  In the expressions, F(h) shows length obtained by measuring the undulated shape at a spot whose height from an optical axis is (h), P(x) shows a periodic function in the case of setting a period to 1, θ(h) shows an angle formed with an optical axis when an emitted axial light beam is transmitted through existent material, L(h) shows length along an optical path transmitting through the virtual high refractive index lens, D(h) shows a polynomial expressing the shape of the virtual bonded surface of the lens and F(0) shows the initial value of relief shape. λ shows design center wavelength, (n) shows the refractive index of the material and (nh) shows the virtual refractive index.
Patent JP-H0979365-A (JP)
Title: Control device for automatic transmission for vehicle
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To sufficiently provide rapid speed change responsiveness required for a manual speed change mode by executing through suppression of slow speed change control of an automatic transmission when a manual speed change mode is selected. SOLUTION: The output of an engine 10 is inputted to an automatic transmission 14 through a torque converter 12. An electronic control device for speed change decides the speed of the automatic transmission 14 based on a non-linear control demand opening and a car speed from a speed change diagram. The speed change width of down shift detected by a speed change width detecting means 94 is increased to a value higher than a given value. In this case, it is detected by a manual speed change mode detecting means 90 that a manual speed change mode is selected by the automatic transmission 14 or it is detected by an ascending slope running detecting means 92 that a vehicle is under running on an ascending slope.  In this case, slow speed change control of the automatic transmission 14 by the speed change control means 96 is executed by suppressing by at least a given ratio by a slow speed change suppression control means 97.
Patent JP-H0897915-A (JP)
Title: Private branch of exchange system
Inventor: ARAO SHINYA
IPC: H04Q3/58
Filed: 1994-09-27
Abstract: PURPOSE: To allow the user to make a phone call and to make a speech with an opposite party even when the subscriber of the opposite party is not present in a prescribed location. CONSTITUTION: Sensors S1-S6 are installed in areas A1-A6 in a private branch of exchange network 4. Users A, B, C respectively carry radio wave transmitters ID1, ID2, ID3 sending periodically each allocated ID number, the ID number is received by the sensors S1-S6 and sent to a PBX 3. The PBX 3 stores the data to a table corresponded to ID number and area number and always grasp in which area which user is resident. When the user C makes a call to the opposite user A, the phone call is made by using the ID of the user A. The PBX 3 obtains the area number in which the user A is resident based on the ID number from the ID number-area number cross reference table, rings the telephone set in the area to call the user A. The user A hooks off the telephone set to make a speech with the user C.
Patent JP-S61110353-A (JP)
Title: Rotation inverting circuit
Inventor: MIURA KOZO
IPC: G11B15/087
Filed: 1984-11-02
Abstract: PURPOSE:To invert automatically a tape at the the place as that of sound recording even during reproduction by recording a signal of frequency outside the audio frequency range on the tape for a short time when a manual inversion switch is pressed during the sound recording, and inverting the run of the tape. CONSTITUTION:When the manual inversion switch 12 is turned on during the sound recording, a control circuit 10 outputs control pulses for the short time, a changeover switch 14 is turned on, and the output obtained by dividing the frequency of the output of an oscillation circuit 3 through a frequency dividing circuit 13 is applied to a sound recording amplifier 2. In this case, the frequency division output of the circuit 13 is so selected that the output frequency is outside the audio frequency range. Then, a signal is applied to a tape driving mechanism inverting circuit 11 once the control pulses turn off, thereby inverting a tape driving mechanism. When reproduction is performed, the signal of frequency outside the audio frequency range that a playback output signal contains is detected by an HPF 15 and converted by an inversion signal output circuit 16 into a high/low output, which is applied to the circuit 11, thereby inverting the tape driving mechanism.
Patent JP-2000061812-A (JP)
Title: Polishing device and polishing method
Inventor: INABA SEIICHI
IPC: B24B53/017
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device and a polishing method which can carry out stable polishing, irrespective of a kind of a workpiece to be polished, and aging effect of a polishing means. SOLUTION: A polishing device is composed of a polishing pad 1 for polishing a wafer 2, a polishing table 3 to which the polishing pad 1 is applied, a table motor 8 for driving the polishing table 3, a conditioning means 5 for conditioning the polishing pad 1, simultaneously with the polishing of the wafer 2, and a conditioning control system 12 for setting a conditioning term during polishing. The conditioning term of the polishing pad 1 is set so that a torque current 10 which is proportional to a friction force between the polishing pad 1 and the wafer 2 become constant, thereby it is possible to stabilize the polishing speed.
Patent JP-H0289958-A (JP)
Title: Solar liquid heating apparatus
Inventor: ROJIYAA ENU MOOSU
IPC: F24S10/70
Filed: 1988-09-16
Abstract: PURPOSE: To eliminate the need for using the substantially entire wall surface of a tank as a heat exchanger by closing one end of two elongated concentric collector tubes, providing the inner tube with an air flow gate means, feeding the air through the inner tube and delivering heated air therefrom. CONSTITUTION: Each collector 9 comprises two elongated concentric tubes and one ends of the inner and outer tubes 13, 11 are enclosed by closing members 15, 17. At the other end of the collector 9, the outer tube 11 is closed with respect to the inner tube 13 and an empty annular part 19 is formed between them. A selective heat absorbing face is provided on the outer surface of the inner tube 13 and a jacket 31 separates the air flow at the other end of the collector 9 from which a gate means 21 extends. A heat exchanger formed of a part 29 of the wall part of a tank 1 does not surround the tubular wall of the tank 1 completely. A fan 35 circulates the air to achieve effective heat transfer in the collector 9 and the heat exchanger.