baber/WOPTO huggingface dataset:
Patent JP-2000143691-A (JP)
Title: Reduced-type cortisol conjugate
Inventor: WARREN HAROLD C
IPC: C12P21/08
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound enabling immunoassay in high specificity and sensitivity through efficiently competing with a cortisol-like steroid with aiming at binding to an anti-cortisol antibody and exhibiting low cross reactivity. SOLUTION: This new compound is e.g. a compound of formula I (X1 is a (un)labeled natural or synthetic polymer or the like, pref. bovine serum albumin; Y1 is a coupled group or the like; E1 and E2 are each H or being joined together into a single bond). The compound of formula I is obtained by reaction of a compound of formula II (X is O, S or the like) with a reducing agent (pref. a borohydride salt). To conduct a competitive assay for cortisol using a compound of formula I, for example, first, a sample suspected of containing cortisol therein is contacted with an immobilized receptor or the like capable of binding cortisol thereto; subsequently, the sample is contacted with the compound of formula I to determine the cortisol in the sample, thereby detecting the compound of formula I bound to the above receptor.
Patent JP-S62141598-A (JP)
Inventor: FUJIHASHI YUICHIRO
IPC: G10L15/32
Filed: 1985-12-16
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-H04155964-A (JP)
Title: Solid-state image pickup component
Inventor: TAKAOKA TETSUYA
IPC: H04N5/335
Filed: 1990-10-19
Abstract: PURPOSE:To decrease smears to improve sensitivity by forming an opening corresponding to a photoelectric conversion region to widen in shape toward upwards from a semiconductor substrate and by covering the opening with a reflecting film. CONSTITUTION:The title component is formed in the order of an interlayer film 4a and shade aluminum film 3a, and after an opening is formed in a laminated film containing these two films, a reflecting film 2a such as aluminum film is attached to the component and the whole component is covered with a cover film 1a. The bottom 11 of the opening is smaller and the top 12 of the opening is larger in area than a photoelectric conversion region 7. The side of the opening has an almost constant inclination. Because a light 13 entering from the vicinity of the opening top 12 is reflected by the reflecting film 2a to enter the photoelectric conversion region 7, it is possible to improve the numerical aperture of a photocell. Also, because the reflecting film 2a reaches over the gate insulating film 10 of the photoelectric conversion region 7, the generation of smears can be prevented almost perfectly when the light transmittance of the reflecting film 2a is made small.
Patent JP-H05120711-A (JP)
Title: Optical disk device
Inventor: NAKAJIMA NORIKO
IPC: G11B7/12
Filed: 1991-10-29
Abstract: PURPOSE:To prevent a scratch or a dust from sticking to a lens by lowering a fixing plate when the power source of a device is turned off, covering an optical head and fixing the optical head automatically. CONSTITUTION:An optical disk medium is rotated by a spindle motor 1. The optical head 2 recording and reproducing information in an optical disk medium is transferred by a carriage 3. The control of operation in the device and the process of a recording and reproducing signal are performed by a control part 4. A solenoid 8 is coupled to one end of the fixing plate 6 and the plate 6 is arranged upward the optical head at the retract position of the carriage 3 and a pad 12 providing a recessed part 10 and a recessed groove 11 covering the optical head is arranged on the inner surface of the fixing plate opposing to the optical head 2.
Patent JP-H11108367-A (JP)
Title: Heating cylinder of portable stove
Inventor: SHIMOMURA MAMORU
IPC: F24C5/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To use a title stove for heating and ensure cooking while keeping a heating cylinder mounted by dissipating radiation heat to the outside of the heating cylinder, and using the stove as a heater. SOLUTION: A heating cylinder 3 comprises a cylindrical structure 8 which has an upper surface thereof closed with a flat upper plate 7, and a lower surface opened. The cylindrical structure 8 has a cutout in its lower surface for receiving a trivet and a fuel supply pipe. The cylindrical structure 8 includes a heating plate disposed therein with a slight distance from an upper end thereof. Although the treating cylinder 3 is formed with high temperature resistant oxidizing ferrite stainless steel, it may be formed of heat resistant alloy. When the heating cylinder 3 is mounted on an upper portion of the stove 1 and is fired, a flame from a burner part is combusted in the heating cylinder 3 to heat the cylindrical structure 8 and the upper surface plate 7 whereby the members become red-hot and dissipate radiation heat to the outside.  For this, the stove may be used as heating, and may be used for cooking by placing potts and kettles, etc., on the flat upper surface plate 7.
Patent JP-H04159944-A (JP)
Title: Thermal printer device
Inventor: WATABE YOSHIYUKI
IPC: B65H7/14
Filed: 1990-10-20
Abstract: PURPOSE:To improve positional precision by disposing a light emitting part, a mirror means, the sensor means of a light receiving part in those positions such that the light is shielded in the cramp position of a recording paper on a platen drum to detect the platen drum home position in the light non-reaching state. CONSTITUTION:The light of a light emitting part 100 provided above a platen drum 16 is bent by about 90 deg. by a mirror 102 provided on the platen drum 16 and reaches a sideward light receiving part 104. A sensor means detects the home position (HP) of the platen drum 16 when a recording paper sheet 28 is not fed, and detects completion of paper feed by the recording paper sheet 28 being fed and reached the bumper part 52A of a chamber 52 to shield the light. A feed roller arm pushes a recording paper sheet releasing member and the recording paper sheet 28 upward clockwise, and paper sheet are sent out one by one the counterclockwise rotation of a feed roller, and the platen drum 16 is detected for its HP by the light receiving part 104 and waits in this position. When the recording paper sheet 28 bumps on the cramper 52 and is detected by the light receiving part 104, the cramper 52 is moved down to cramp the paper, and then printing is started.
Patent JP-H08117689-A (JP)
Title: Device for cleaning sieve of vibrating screen
Inventor: KURITA TETSUYA
IPC: B07B1/52
Filed: 1994-10-21
Abstract: PURPOSE: To easily brush off even a moistened or watered granular body firmly stuck to a sieve and to surely prevent the clogging of the sieve by rubbing the lower face of the sieve with a brush. CONSTITUTION: A couple of guide rails 21 parallel to each other in the longitudinal direction are suspended on the lower side of the frame 10 of a vibrating screen. Several brush bars 23 are placed over the rails 21 so that a brush 24 on the brush bar is slid on the lower face of a wire-mesh sieve 14, the brush bars 23 are connected with the left and right connecting rods 25, a motor-driven plate cam 31 is connected to the connecting rod 25 through a crank lever 37, and the plate cam 31 is rotated to move the brush bar 23 back and forth.
Patent JP-H09129943-A (JP)
Title: Manufacture of piezoelectric transformer
Inventor: FUKUOKA AKIRA
IPC: H01L41/257
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To increase the degree of polarization of the input-output section of a piezoelectric transformer by polarizing the output section at a high temperature near or higher than the Curie point in a first polarizing process and the input section in a high electric field at a temperature lower than that of the output section in a second polarizing process. SOLUTION: In a first polarizing process, after a piezoelectric transformer is heated to 325 deg.C in a constant temperature oven, the transformer is gradually cooled to <=100 deg.C by spending five hours while a DC voltage of 3kV is applied to the output section of the transformer. In a second polarizing process, after the transformer is heated to 150 deg.C in silicone oil and a DC voltage of 2.6kV is applied to the input section of the transformer for 20 minutes, the transformer is taken out from the oil and quenched. When the output section is polarized at a temperature near or higher than the Curie point, the section can be polarized in a low electric field and a high degree of polarization is obtained. In the second polarizing process, the input section is polarized at a lower temperature and in a higher electric field than those of the output section.  Therefore, the degree of polarization of the output section can be improved, because the depolarization of the output section which is polarized before the output section can be prevented at the time of polarizing the input section.
Patent JP-H07134828-A (JP)
Title: Detecting device of reproducing signal of optical information recording/reproducing equipment
Inventor: MAEKAWA HIROSHI
IPC: G11B7/00
Filed: 1993-11-12
Abstract: PURPOSE:To obtain a simple circuit construction by forming the shape of a light-receiving surface of a photodetector by dividing it in two in the direction perpendicular to the advancing direction of reading of a signal of an incident beam, and by providing a reproduction signal detecting means which detects a point at which a difference between two reception signals intersects the 0 level. CONSTITUTION:A light from a laser light source 1 is converged by an objective lens and a spot-shaped incident beam thus obtained is applied onto the surface of a light information recording medium 6 so as to record information, while a reflected beam from the medium 6 is detected by a photodetector 8 so as to reproduce the information. The shape of a light- receiving surface of the photodetector 8 is formed by dividing it in two at least in the direction perpendicular to the advancing direction of reading of a signal of the incident beam (a). A differential signal detecting means 19 which determines a differential signal between a reception signal from a light-receiving face A out of light-receiving faces A and B which corresponds to the front-half part of the surface in the advancing direction X of reading of the signal and the reception signal from a light-receiving face B corresponding to the rear-half part in the advancing direction X, and a reproduction signal detecting means 20 which has a differential signal 0 level detecting means for obtaining a reproduction signal by detecting a point at which the differential signal intersects the 0 level, are provided.
Patent JP-H10112202-A (JP)
Title: Headlight for vehicle
Inventor: TSUKAMOTO MICHIO
IPC: F21V14/04
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To form a sub-beam light distribution pattern and a main beam light distribution pattern which are superior in distant visibility by making a part or the whole of a lower reflector movable in the longitudinal and vertical directions, and moving a light source against the focal point of an upper reflector and the focal point of the lower reflector. SOLUTION: A reflector is divided into an upper reflector 2 having a focal point F1 at nearly the center in the horizontal direction and a lower reflector having a focal point F2, and a discharge lamp 4 is fitted in the front as a light source G. A drive mechanism rotating the whole or a part of a lower reflector 3 and a discharge lamp 4 in the longitudinal and vertical directions is formed. When a sub-beam is irradiated, the focal point F1 of the upper reflector 2 and the focal point F2 of the lower reflector 3 are staggered in the longitudinal direction across the light source G on the same optical axis L. When a main beam is irradiated, the light source G can be moved to slightly below the optical axis L and near the focal point F1 of the upper reflector 2.
Patent JP-S62141779-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KONUMA TAKESHI
IPC: H01L29/812
Filed: 1985-12-16
Abstract: PURPOSE:To manufacture a FET not deteriorating the gate.drain withstand voltage while easily shortening the source.gate interval by a method wherein a part of active layer is brought into contact with high impurity concentration semiconductor layers to be source regions of an FET. CONSTITUTION:A part of side and bottom of an active layer 3 (n-type semiconductor layer) is constituted to be brought into contact with high concentration semiconductor layers 4, 2 to be source regions of a field effect transistor. For example, a semiinsulating GaAs substrate 1 is implanted with Si by selective ion implanting process and heat-treatment to form the high concentration n type buried layer 2. Next the n-type semiconductor layer 3 is formed by vapor growing process and the specified region in the n-type semiconductor layer 3 is likewise implanted with ion for heat-treatment to form the high impurity n-type semiconductor layer 4. At this time, the high concentration n-type semiconductor layer 4 and the high concentration n-type buried layer 2 are partly brought into contact with each other while a part of the latter layer 2 is brought into contact with the n-type semiconductor layer 6. Later a source electrode 5, a drain electrode 6 to be brought into ohmic contact with each other by normal process and a gate electrode 7 to be brought into Schottky contact are formed. The source electrode 5 is formed into the high concentration n-type semiconductor layer 4.
Patent JP-H01124237-A (JP)
Title: Method and apparatus for forming wiring
Inventor: MORISHIGE YUKIO
IPC: H01L21/285
Filed: 1987-11-09
Abstract: PURPOSE:To perform a direct drawing of thin line width and thick wiring, by forming grooves at positions in which a wiring is to be formed before the wiring is formed on a substrate and forming the wiring by converging laser beam on the grooves. CONSTITUTION:An irradiation position of a second laser beam source is aligned to one end of a place in which the wiring of a substrate 5 is formed by moving a X-Y stage 4, and then laser beam is irradiated from a second laser beam source 9. At the same time, a groove is formed by scanning the X-Y stage 4 in a direction forming the wiring. Then, a raw material gas is introduced from a raw material supplying unit 1 to a chamber 6 and the wiring is formed while Mo is buried in the groove by scanning the X-Y stage 4 along the groove, while irradiating the laser beam from a first laser beam source 8. Finally, a series of operations for the formation of the wiring is completed.
Patent JP-H10121405-A (JP)
Title: Temporary passing road
Inventor: ISHIHARA TAISUKE
IPC: E01C9/08
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To remove a difference in a level by connecting a plurality of hollow box-shaped floor bases whose upper and lower faces are rectangular isosceles triangle-shaped through a hinge device which is detachably and rotatably provided to compose a temporary passing road. SOLUTION: A temporary passing road 1 is composed by connecting a plurality of floor bases 2 so as to be detachable and vertically rotatable through a hinge device 10 provided on the mutually adjacent sides A, B of the floor bases 2. The floor board 2 is formed in a hollow box-shape floating on a water surface of side plates provided between upper and lower rectangular isosceles triangle-shaped plates. In the case of a calamity, a plurality of floor bases 2 is carried to an accident zone in a disassembly state to assemble the temporary passing road 1. Next each top of each floor base 2 is supported from three points with a plurality of sandbags 26 arranged on the ground. The floor base 2 can be thereby prevented from floating up, and in the case of the occurrence of the subsidence of ground, the floor base 2 bends vertically to absorb the difference of a level.  Thus the occurrence of the difference of a level to block the passage can be prevented.
Patent JP-H06115925-A (JP)
Title: Production of monodispersed silica fine grain
Inventor: NAKAMURA KUNIHIKO
IPC: C01B33/18
Filed: 1992-09-30
Abstract: PURPOSE:To provide a method for producing monodispesed silica fine grains hardly causing secondary aggregation. CONSTITUTION:Globular silica grains obtained by hydrolyzing silicon alkoxide in a mixed liquid of ammonia water with an alcohol and having 0.05-3mum average grain diameter are dried and then treated with a jet mil.
Patent JP-H10123811-A (JP)
Title: Developing device
Inventor: OIKAWA MITSURU
IPC: G03G15/08
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an improved developing device equipped with a stirring and carrying constitution so that toner concentration can be more stably and accurately detected. SOLUTION: This developing device is provided with a first stirring roller 11 disposed in a longitudinal direction in the device, a toner hopper 20 and a toner concentration sensor 16 arranged the downstream side in the carrying direction of developer from this toner replenishment means opposedly to a developer carrying means. The roller 11 is constituted of a shaft 23 extending over in the longitudinal direction, a spiral large-diameter screw 26 arranged outside the shaft 23 at mutually opposed part of the toner concentration detection means and plural plate-like developer stirring ribs 27 arranged between spiral developer carrying members on the circumferential surface of the shaft 23.  Since replenished toner 22 is mixed and stirred with the developer by the ribs 27 and carried by the spiral developer carrying members, the toner concentration in the developer is stabilized and the static charge characteristic of the toner is enhanced.
Patent JP-H06237301-A (JP)
Title: Automatic call distributing equipment having programmable data window display system, and method therefor
Inventor: KAARA EMU KOBUARITSUKU
IPC: G06Q10/00
Filed: 1993-11-12
Abstract: PURPOSE: To provide a system which selectively programs a characteristic of nonactive window areas for flexibility and practicality in a data display terminal. CONSTITUTION: A call automatic distributing device 10 is provided with a multiport switch 12, that interconnects an external telephone unit 20 which is controlled by a central processing unit 14 to an internal telephone unit 18, and a data display terminal 32 has a display unit, which is connected to the device 10 and uses a programmable window display system. Priorities are assigned to plural different information which are stored to show in plural different window regions. When there is not enough room on a screen for simultaneous display in an active and all nonactive window areas, the precedence of window areas selectively controls orders whose nonactive window regions are overlapped.
Patent JP-H08308219-A (JP)
Title: Chopper type dc-dc converter
Inventor: NAKAMURA MANTARO
IPC: H02M3/155
Filed: 1995-10-31
Abstract: PURPOSE: To decrease the duplicate part of the voltage waveform and the current waveform of a switching element and to reduce the loss at the time of the on and off operation of a switching element by zero-voltage or zero- current switching the element. CONSTITUTION: A main switching element 2 is switched to an off state in the state that the element 2 is turned on. The current flowing to the element 2 is immediately switched to the current flowing to a first resonance capacitor 8 and a second resonance capacitor 14, and the capacitor 8 is gradually discharged. simultaneously, the capacitor 14 is gradually charged, and the voltage across the element 2 is smoothly raised from OV. Thus, since the zero-voltage switching at the time of turning off the element 2 is performed, the switching loss at the time of turning off the element 2 can be reduced.
Patent JP-S62142505-A (JP)
Inventor: TSUNODA YOSHIYUKI
IPC: A45D33/00
Filed: 1985-12-16
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-S62183343-A (JP)
Inventor: JIIN ERIZABESU RANIEERU
IPC: B65D65/40
Filed: 1986-11-28
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-2000232365-A (JP)
Title: Encoding device, encoding method, decoding device, decoding method, recording medium and data processor
Inventor: KONDO TETSUJIRO
IPC: H04N19/182
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To embed information without degrading the quality of images and without increasing data amount. SOLUTION: In an embedding encoder 3, by replacing the positions of each column for constituting the image corresponding to additional information, the information is embedded in the image and an embedded image is outputted. In the meantime, in an embedding decoder 6, the correlation of each of the columns for constituting the buried image and a prescribed column is calculated, and by replacing the positions of each of the columns for constituting the embedded image based on the correlation, the positions of each of the columns are restored (decoded). Further, based on the positions before replacement and the positions after the replacement of each of the columns, the additional information buried in the embedded image is decoded.
Patent JP-H09102333-A (JP)
Title: Pressure contact connector
Inventor: ITO TOMONARI
IPC: H01R4/24
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To resolve the disadvantage in workability, the manufacturing cost of a die, the conveyance cost, and the management cost due to separate structures. SOLUTION: Electric wires 50 are pinched in a main body 20 holding pressure contact metals 10 protruded with pressure contact blades 11a, 11b, a cover 40 is pressed to face the main body 20 for pressure connection. The cover 40 is faced to the main body 20 via a hinge piece 30 having a margin, it is temporarily set to the hooked state, then it is straightly pressed. Workability is improved by the integrated main body 20 and the cover 40, the pressure connection is not made via a rotation action, and good pressure connection is made.
Patent JP-H09100693-A (JP)
Title: Split type shield excavator
Inventor: KANEKO KENICHI
IPC: E21D9/087
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent a working line from being put into danger even when the earth covering is shallow by forming a front shell in such a manner that plural stages of shield excavators can be loaded in such a manner as to be mutually slidable, and forming a rear shell in such a manner that segments can be assembled in the inner part. SOLUTION: A lower stage excavator IC is advanced for one ring. The reaction at this time is received from the ring of a segment 3 within a rear shell 2. The earth covering equal to the height of the excavator is present in the upper part to prevent a danger such as depression. A middle stage excavator 1b is then advanced. The reaction is similarly received from the segment 3. A mechanical excavation is performed by the upper stage excavator 1a in the front opened state without using sludge or pressure air, thereby grasping the state of a working face easily. When the advance of a front shell 1 is ended, a pulling jack is shortened to pull the rear shell 2. A new segment 3 is successively assembled in this space. Thus, the excavation can be performed without affecting the ground surface.
Patent JP-H07141684-A (JP)
Title: Device for reproducing optical disk
Inventor: TANABE TAKANARI
IPC: G11B7/00
Filed: 1993-11-15
Abstract: PURPOSE:To improve the resolution of a main robe by suppressing a side robe component two-dimensionally spreading for a reflected beam of a beam spot formed on an optical disk. CONSTITUTION:This device is provided with an apodization element 14 changing an intensity distribution of a central part of an light beam and forming a beam spot on the optical disk 10 and signal detection means 17-20 converging the reflected beam from the optical disk 10 and receiving light through a slit 18 parallel to a track on the optical disk 10. Further, the device is provided with an equalization circuit 21 suppressing the side robe component in the direction of the track from a regenerative signal outputted from the signal detection means.