baber/WOPTO huggingface dataset:
Patent JP-S6488157-A (JP)
Title: Reagent for immunoassay
Inventor: ISHIMORI YOSHIO
IPC: G01N33/544
Filed: 1987-09-30
Abstract: PURPOSE:To obtain a reagent for immunoassay which suppresses nonspecific reaction and with which a precise and simple analysis can be made by processing liposome with dialdehyde which does not contribute to the nonspecific dissolution of the liposome at the time of immobilization. CONSTITUTION:A thin lipid film is formed by putting amino group-contg. lipid and cholesterol and if necessary, a suitable ratio of other lipids into a flask and adding a solvent thereto, then mixing and drying the mixture. An aq. soln. contg. a fluorescent material (standard material) such as calcein is added to the mixture to prepared a liquid liposome suspension. The dialdehyde which is a straight chain compd. such as glutaraldehyde is added thereto and the concn. thereof is adjusted to 0.1-5% at each 1mumol. lipid in the liposome. The antibodies and antigen to be immobilized to the liposome are mixed with the liquid liposome suspension and the immobilized onto the liposome surface at >=0.1mg/mg at each 1mumol. lipid in the liposome. The destruction of the liposome by the nonspecific reaction is prevented and the reagent for immunoassay with which the precise and simple analysis can be made is obtd. by such constitution.
Patent JP-S61121947-A (JP)
Title: Ink jet recording apparatus
Inventor: KIYOHARA TAKEHIKO
IPC: B41J2/17
Filed: 1984-11-19
Abstract: PURPOSE:To make it possible to obtain the durability and reliability of the connection part of an ink supply pipe, by mounting a hollow pin to a head mount stand through a rubbery elastomer and connecting ink supply pipes in a recording head side and an ink container side to both ends of said pin. CONSTITUTION:Each recording head 5 is engaged with each opening 12 of a head mount stand 6 and respectively independently fixed at an accurate position and posture by clamping a pressing member 10 by a screw. A metal hollow pin 15 is mounted to the stepped hole 14 of the head mount stand 6 through a rubbery elastomer 16 and clamp rings 17 are engaged with circumferencial grooves formed to said pin 15 at two places thereof to be supported in an elastically deformable manner. When an ink supply pipe 22 is connected to one end of the hollow pin 15 in fixing the recording head 5, no unreasonable force is acted on the hollow pin 15 or the ink supply pipe 22 by the elastic support of said rings 17 and the durability of the connection part or ink leakage preventing function are enhanced.
Patent JP-H0989395-A (JP)
Title: Cooling and heating combination apparatus
Inventor: MARUMOTO KAZUHIKO
IPC: F25B43/02
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To realize a cooling and heating combination apparatus having a high reliability by assuring the lubricant of a compressor by reducing the discharging amount of the lubricant from an outdoor unit due to the overflow of the lubricant from an oil separator when a variable speed compressor or a constant-speed compressor is started. SOLUTION: A communicating tube 20 for communicating a variable speed side oil separator 3 with a constant-speed side oil separator 4 via a check valve 21 at the lower part than an overflowing position is provided. When a variable speed compressor 1 is already started and a constant-speed compressor 2 is started, the overflow of the lubricant is reduced by the movement of the lubricant containing a large quantity of refrigerant and stored in the separator 4 to the separator 3 via the tube 20, the discharge of the lubricant from an outdoor unit is reduced to assure the lubricant amounts of the compressors 1, 2, thereby enhancing the reliability.  A solenoid valve or a flow regulating valve is used instead of the valve 21, and this apparatus also comprises means for moving the lubricant in the bidirectional directions between the separators 3 and 4 by reducing the opening time or flow rate of the solenoid valve or flow regulating valve.
Patent JP-H07105390-A (JP)
Title: System for controlling outer circumferential line drawing data
Inventor: ARAI IKUMI
IPC: G06T11/20
Filed: 1993-09-30
Abstract: PURPOSE:To attain a high speed for processing for an outer circumferential line, to reduce the memory capacity and to reduce the processing for outer circumferential line data in the picture drawing processing by adding an identification flag representing a border line/a division line to apex data when a polygon is divided into plural triangles, processing the resulting data and drawing a picture. CONSTITUTION:A polygon division processing section 2 receives polygon data in a polygon data storage section 1 to divide a polygon into plural triangles. An identification flag representing a border line/a division line is to apices of each triangle generated by this division and the resulting data are stored as triangle data 4 of a triangle data storage section 3. The triangle data 4 are transferred to a picture drawing processing section 5, in which apex data are analyzed, a triangle is drawn in a frame memory D by a triangle drawing section 5b, and when a picture drawing condition (outer circumferential line visible, invisible) of an attribute data storage section 6 is referenced and when the outer circumferential line is visible, an outer circumferential line is drawn in the frame memory 7 only for apices with a flag representing a border line added.
Patent JP-S6399309-A (JP)
Inventor: IWAMOTO KATSUO
IPC: A42B1/12
Filed: 1986-10-16
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-S62110930-A (JP)
Inventor: NIKORAI HERUMUUTO
IPC: D01H15/013
Filed: 1986-10-16
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-H0698600-A (JP)
Title: Pulse generator circuit
Inventor: UEDA MICHIO
IPC: H02P8/14
Filed: 1992-09-14
Abstract: PURPOSE:To make it possible to generate pulses in a desired pattern. CONSTITUTION:Output pulses generated by a clock pulse generator 41 are input to a counter 43. A count on the counter 43 and a periodically updated set value are input to a comparator 45. If the comparison shows that the count exceeds the set value, the comparator 45 outputs reset signals to reset the counter and pulse generation signals. Each time a pulse generation signal is input, the signal level is alternately reversed between high and low, and a flip flop 46 produces an output.
Patent JP-H1161833-A (JP)
Title: Storing method of soil dressing for slope face greening protective work and storing device for its soil dressing
Inventor: TAKAHASHI FUSAO
IPC: E02D17/20
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To secure root fixing of planting work and seeding work and to improve efficiency of greening, in a storing method of soil dressing for slope face greening protective work and a storing device for its soil dressing, by executing soil dressing adaptational to an uneven slope face. SOLUTION: A slope frame work 3 is executed along an uneven topsoil face 1' or a concrete or mortar slope face 1, a rib net body 5 is extended over the upper edge of a lateral beam 4 of the slope frame work, and a lateral storing part 7 is formed by fixing with anchors 6 and 6'. And on the outer face of the rib net body 5 forming the lateral storing part 7, a mortar sprayed layer is formed, a water-absorbing safety mat 8 is stored along the inner face of the lateral storing part 7, and topsoil is filled in the safety mat 8 with spraying work or manually.
Patent JP-H0698417-A (JP)
Title: Motor vehicle
Inventor: HARA TAKESHI
IPC: B60L15/20
Filed: 1992-09-14
Abstract: PURPOSE:To make it possible to sufficiently cool down a motor and to sufficiently lubricate a sliding part of the motor, a differential device, reduction gears, etc. CONSTITUTION:A motor for running generates an output torque and it is transmitted to drive wheels through a torque transmission system. A mechanical oil pump 91 is connected to the torque transmission system and it operates, receiving the rotation of the motor for running. Oil discharged from the mechanical oil pump 91 is made to lubricate the torque transmission system by a lubrication circuit 104. Besides, a motor for cooling is provided apart from the motor for running and a motor-driven oil pump 105 is made to operate by the motor for cooling. The oil discharged from the motor-driven oil pump 105 is made to cool down the motor for running by a cooling circuit 109. The lubrication circuit 104 and the cooling circuit 109 are joined by an oil passage 110 and the oil is transferred to each other through the oil passage 110.
Patent JP-2000077437-A (JP)
Title: Electronic component bonding device and bonding of the electronic component
Inventor: NAKANISHI TOMOAKI
IPC: H01L21/60
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component bonding device, which can correct the positional deviation of an electronic component with high precision without generating a flaw in the lower surface of the component and a contamination on the lower surface of the component, and a method of bonding the component. SOLUTION: In a process, wherein a chip on a feeding part is picked up to transfer the chip on a table 30 on a position correction part and the positional deviation of the chip 9 is corrected, the chip 9 is placed on a tapered stage 31 having four sides of slant surfaces 31a, which form a roughly pyramidal recessed part slanting toward the central part of the stage 31, is horizontally moved from the isostere direction on a plane view towards the central point of the stage 31 and the positional deviation of the chip 9 is corrected by a plurality of positioning members 32 making contact to the chip 9 placed on the stage 31. Thereby, the chip 9 will not move horizontally as the lower surface of the chip 9 comes into contact to the stage 31 and a flaw in the contact part of the lower surface of the chip 9 to the stage 31 and a contamination on the contact part are not generated.
Patent JP-H0291500-A (JP)
Title: Impeller for motor fan
Inventor: SASAHARA FUMIHIKO
IPC: F04D29/28
Filed: 1988-09-29
Abstract: PURPOSE:To obtain a motor fan having the high blowing efficiency by inclining the shape of the tip surface of projections for caulking along the shape of a front shroud. CONSTITUTION:The shape of the tip surface of multiple projections 15 for caulking formed on the upper side of a blade 14 are inclined along the shape of a front shroud 12. Since the caulking force F applied to the projections for caulking is decomposed to the component Fy of the caulking force in vertical direction to the front shroud 12 and the component Fx of the caulking force in horizontal direction and is transmitted, the projections 15 are evenly spread to both the high position side and the low position side of the front shroud 12 by the work of the component Fx of the caulking force in horizontal direction. Consequently, the front shroud 12 and the blade 14 are securely caulked so as to reduce the gap between the both and the flow by the leakage can be restrained.
Patent JP-S6487715-A (JP)
Title: Production of permanent magnet material
Inventor: YASUMURA TAKAAKI
IPC: C22F1/00
Filed: 1987-09-29
Abstract: PURPOSE:To produce a permanent magnet having required high coercive force by subjecting an alloy composed of the rare earth elements and transition metals expressed by the specific formulas successively to sintering, soln. heat treatment two-stage aging treatments and cooling under specific conditions. CONSTITUTION:The alloy having the compsn. expressed by the formula R(Co11-u-v-wMnuFevTw)z (where 0<=u<=0.30, 0.05<v<=0.50, 0.001<w<=0.20, u+v+w<1.6, 0<=z<7.5; R is 1 or >=2 kinds among the rare earth elements including Y; T is 1 or >=2 kinds selected from V, Nd, Ta, Mo, and Zr) is prepd. After this alloy is sintered at 1,150-1,250 deg.C, the alloy is subjected to the soln. heat treatment at 1,100-1,240 deg.C and at the temp. lower by 10-50 deg.C than the sintering temp. and is then subjected to the 1st stage aging by an isothermal treatment at 500-1,000 deg.C followed by the 2nd stage aging by the isothermal treatment at the temp. higher by >=50 deg.C than the temp. of the 1st stage aging; following which the alloy is continuously cooled down to 300-600 deg.C at 0.2-10 deg.C cooling rate per minute.
Patent JP-H04123601-A (JP)
Title: Plane antenna for circularly polarized wave
Inventor: YAMAMOTO HIROHIKO
IPC: H01Q1/46
Filed: 1990-09-14
Abstract: PURPOSE:To improve the axial ratio characteristic by making power fed to a third conductor plate from a first feeder and power fed to a third conductor plate from a second feeder different from each other. CONSTITUTION:Power led to a third conductor plate 31 from a fourth feeder 35 is denoted as P1 and power led to a third conductor plate 31 from a second feeder 39 is denoted as P2. In this case, it is necessary to make P1 larger than P2, and to make a value of P1 larger signifies to make line width of a fifth feeder 37 larger. Accordingly, the line width of a fifth feeder 37 is made larger than line width of a second feeder 39. In such a way, an unnecessary cross polarized wave generated by radiation of a radio wave generated in the part changed to a microstrip line from a triplet line can be negated.
Patent JP-H0581817-A (JP)
Title: Floppy disk
Inventor: USHIGOME HISASHI
IPC: G11B23/033
Filed: 1991-09-25
Abstract: PURPOSE:To obtain a floppy disk easy for manufacture improve in running durability and dust resistance. CONSTITUTION:A nonwoven cloth 7 in which a liquid lubricant is impregnated at the normal temperature, is housed in at least one angle among four angles surrounded with a circular space 6 wherein a circular liner and circular media are housed between an angular upper-shell 1 and angular under-shell, then a communicative holes 8 are provided on a partition 5 between the aforementioned one angle and the aforementioned circular space 6.
Patent JP-H0513881-A (JP)
Title: Manufacture of semiconductor laser
Inventor: TAKAMORI AKIRA
IPC: H01S5/00
Filed: 1991-09-25
Abstract: PURPOSE:To reduce deterioration of quality of a crystal near a boundary and to obtain excellent characteristics by growing a Ga0.5In0.5P in an upper clad layer, and using the P-type layer as an etching preventive layer when a stripe groove is formed. CONSTITUTION:In the first growing step, a lower clad layer 104, an active layer 105, an upper clad layer 106, an etching preventive layer 107 made of Ga0.5In0.5P which can be removed by a re-evaporation, and a block layer 108 are sequentially laminated on a semiconductor substrate 101. Further, it is etched to form a stripe. Then, the layer 107 is evaporated. In the second growing step, a contact layer 201 is laminated. Thus, a visible semiconductor laser having a buried structure can be manufactured by utilizing the GaInP layer having both a role of an etching preventive layer and a role of a protective film.
Patent JP-H06334140-A (JP)
Title: Ferroelectric material, semiconductor memory using said material, optical recording medium and microdisplacement control element
Inventor: AKIYAMA ZENICHI
IPC: C04B35/26
Filed: 1993-09-06
Abstract: PURPOSE:To form a RAM by forming a ferroelectric material which has a hysteresis characteristic by using a specific lead-based composite oxide, which displays an antiferroelectric phase at room temperature, whose structure phase is changed into a ferroelectric phase by applying an electric field, whose phase-changed electric field is shifted to the low-temperature side due to a temperature rise and whose phase- changed electric field is a negative value. CONSTITUTION:The constitution of an FRAM is formed in such a way that, after a MOS transistor has been formed, a lower-part electrode, a piezoelectric-substance thin film and an upper-part electrode are formed to be a sandwich shape and that they are wired. A lead stannate zirconate ceramic is formed as a piezoelectric material. The composition of the ceramic at this time is expressed by Formula I. In Formula I, y=0.063 to 0.065, z=0.02 and x=0.4. When a film is formed at x=0.3 and y=0.055, a capacitance with reference to a temperature is changed so as to have two extreme values. A first extreme value on the low-temperature side is caused by the change of the structure phase into a paraelectric phase of a ferroelectric phase existing in the film, and the latter extreme value is caused by the change of the structure phase into a paraelectric phase of an antiferroelectric phase in the film.
Patent JP-S63123813-A (JP)
Inventor: CHIYAARUZU DEBITSUDO GURESUKOB
IPC: C04B35/50
Filed: 1987-10-01
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-H0991960-A (JP)
Title: Semiconductor memory
Inventor: HAMAMOTO TAKESHI
IPC: G11C11/407
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor memory in which power consumption can be reduced by regulating the internal power supply voltage according to the frequency of an externally inputted clock signal. SOLUTION: A phase comparator 121 compares a timing at which a circuit block 107 outputs a next clock acceptance signal with a timing at which a next external clock signal is actually inputted. When the former is slower than the latter, the phase comparator 121 outputs an up signal and charge pump 123 steps up a regulation voltage Vctr1. On the contrary, when the former is faster than the latter, a down signal is outputted and the charge pump 123 steps down the regulation voltage Vctr1. A step-down circuit 109 then generates an internal power supply voltage intVcc with reference to the regulation voltage Vctr1 and the circuit block 107 is operated based on the internal power supply voltage intVcc.
Patent JP-H1093341-A (JP)
Title: Voltage controlled oscillator
Inventor: HATTORI YASUYUKI
IPC: H03B5/12
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the communication performance by providing a resonance circuit or a filter whose transmission zero point frequency is the same as or in the vicinity of an oscillated frequency between a control voltage terminal and a frequency variable element. SOLUTION: A parallel connection circuit consisting of an inductor L3 and a capacitor C6 that is a resonance circuit 24 for eliminating noise in frequencies in the vicinity of an oscillated frequency to a line 23 from a control voltage terminal 30 to a transistor(TR) T closer to the control voltage terminal 30 than a variable capacitance diode D. The resonance circuit 24 has a transmission zero point frequency the same as the oscillated frequency f0 of the voltage controlled oscillator or in the vicinity thereof, and the circuit is configured, for example, by forming the inductor L3 on the surface of a voltage controlled oscillator element 8 and mounting the capacitor C6 on the surface as a chip.  The intrusion of external vicinity frequency noise to the resonance circuit after the variable capacitance diode D is prevented by inserting the noise elimination resonator 24 as above to the line 23 so as to prevent abnormal production of a frequency spectrum.
Patent JP-H07103491-A (JP)
Title: Toaster
Inventor: HARA YUMIKO
IPC: F24C7/04
Filed: 1993-10-01
Abstract: PURPOSE:To provide a toaster having a function for deciding a heating pattern in response to a state of bread, a temperature in a housing and a temperature change rate by deciding whether the state of the bread is refrigerated or not from a steam amount generated from heated bread. CONSTITUTION:A toaster body 1 has a door 5 on a front surface, a net 2 therein and heaters 3 at upper and lower parts of the net 2. The body 1 has a temperature detector 2 such as a thermistor, etc., a gas sensor 10 for sending a steam amount therein, time counting means 6 for measuring a time and control means 7 for controlling the heating means 3 at the bottom. Further, the body 1 has heating pattern deciding means 8 and state deciding means 9. The means 9 inputs a detected value of the sensor 10 to decide the number of pieces of bread. The means 8 decides a heating time from a state of the state deciding means and a temperature, a temperature change rate by the detector 4.
Patent JP-S60142662-A (JP)
Title: Speech data common use system
Inventor: NAKAYAMA TAKESHI
IPC: G06F3/16
Filed: 1983-12-29
Abstract: PURPOSE:To use multiple speech data and allow a speech communication even with a work station without using a telephone set by transferring speech data from the fixed area of CCU to the storage area of a central processor. CONSTITUTION:An operator operates the transmission key of a keyboard terminal device 9-0 and inputs the telephone number of a telephone set 7-0, and then inputs the ID number after pressing a speech mail key. Then those data are decoded by a work station control part 8 and transmitted to the central processor 1. Consequently, the central processor 1 sends the telephone number to the CCU4 and also reads the data on the inputted ID number out of its speech data area 3. The CCU4 synthesizes speech by those speech data, converts it into an analog signal, and send the signal to an exchange 6 through a modem 5-0. The exchange 6 calls the telephone set 7-0 at a transmission destination and transmits speech mail.
Patent JP-H0693923-A (JP)
Title: Throttle opening control device for engine
Inventor: IKEZOE AKIRA
IPC: F02D45/00
Filed: 1992-09-16
Abstract: PURPOSE:To properly control a throttle opening for conformity to an operation condition at that time by properly judging the throttle opening even at the time of failure of a throttle sensor. CONSTITUTION:The presence or absence of abnormality in a throttle sensor is judged (steps 1, 2). When abnormality is detected, map searching is carried out based on intake pipe pressure, or intake pipe pressure and an engine speed for determining a throttle opening at that time (steps 3, 4).
Patent JP-S63100334-A (JP)
Title: Laser energy detector
Inventor: KANEHARA YOSHIHIDE
IPC: B23K26/00
Filed: 1986-10-17
Abstract: PURPOSE:To securely detect the energy of a laser beam by passing the laser beam through an integrating sphere which has an input and an output port, and reflecting part of the laser beam into the integrating sphere by a laser beam scattering device. CONSTITUTION:The integrating sphere has the input port 2 and output port 2 and the laser beam 4 is passed between both ports 2 and 3. The laser beam scattering device 5 composed of at least two wires 7 so as to cross the beam 4 symmetrically about its center point is fitted to the output port 3, part of the beam 4 is reflected into the integrating sphere 1 by this scattering device 5, and the reflected beam 4 is reflected irregularly by the internal surface of the integrating sphere 1 to uniform the energy of the beam 4. Then a laser detector 6 fitted to the integrating sphere 1 detects the energy of the beam 4. The diameter of the laser beam 4 of a CO2 laser oscillator is about 15-30mm, so the diameter of the wires 7 is preferably <=1/100 or about 0.02-0.2mm.
Patent JP-2000075888-A (JP)
Title: Learning method of hidden markov model and voice recognition system
Inventor: SHUDO KAZUHIKO
IPC: G10L17/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a learning method of a hidden Markov model(HMM) capable of achieving a higher recognition rate under noise environments by performing HMM learning from voice data for learning, outputting a noise mixed voice model, removing an estimated noise model, and outputting a non- noise-dependent voice model with noise removed. SOLUTION: A noise mixed voice data 10 for learning are voice data mixed with noise. An HMM learning processing part 11 performs HMM learning based on the noise mixed voice data 10 for learning, and outputs the result to a noise subtraction processing part 15 as a noise mixed voice model 12. A noise estimation part 13 estimates noise from the noise mixed voice data 10 for learning and outputs an estimated noise model 14. The noise subtraction processing part 15 removes the estimated noise model 14 from the noise mixed voice model 12, and outputs a non-noise-dependent voice model 16 with noise removed. As a result, a sturdy voice model can be prepared without being confined to a specific noise at the time of learning.