baber/WOPTO huggingface dataset:
Patent JP-H09322777-A (JP)
Title: Treatment of physiologically active substance using solid-phase support
Inventor: HAN KAKUN
IPC: C12N15/09
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To treat a physiologically active substance useful for clinical tests, etc., by bonding the physiologically active substance in a sample to a granular solid-phase support treated with a protein (conjugate), directly using the resultant physiologically active substance for an enzymic reaction and realizing a high detecting ability in a short time. SOLUTION: When a physiologically active substance in a sample is bonded to a granular solid-phase support comprising an organic polymeric material or an inorganic material such as a metal, a metallic oxide, a silica or a glass and the physiologically active substance in a state thereof bonded to the solid-phase support is used for an enzymic reaction and thereby is treated, the solid-phase support is treated with a protein such as an albumin, a globulin, various antibodies, casein or a blood serum protein or a protein conjugate comprising the protein, a saccharide, a lipid, a nucleic acid, a membrane, etc.  Thereby, the physiologically active substance in a state thereof retaining high activities can be used for the enzymic reaction to realize a high detection ability in the field of clinical tests, etc., and the time can remarkably be shortened to treat the physiologically active substance before or after bonding the physiologically active substance to the solid-phase support.
Patent JP-2000353518-A (JP)
Title: Lead-acid battery and manufacture thereof
Inventor: OKADA YUICHI
IPC: H01M4/73
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent an early capacity reduction of a lead-acid battery. SOLUTION: A positive electrode is used manufactured by applying a slurry mixture, comprising barium sulfate and lead powder and having a content of the barium sulfate from 0.001 to 0.1 mol% relative to a content of lead, on a lead alloy grid surface for forming a layer containing barium sulfate on the lead alloy grid surface and then filling this grid with paste comprising an active material. A structure of the positive electrode is provided with a layer containing barium sulfate between an active material layer and the lead alloy grid surface not containing antimony. Preferably, a thickness of this layer is from 10 to 300 μm and a content of the barium sulfate relative to lead is from 0.001 to 0.1 mol%.
Patent JP-H11346859-A (JP)
Title: Finisher for movable member
Inventor: YAMAUCHI YOSHIHIKO
IPC: B60N2/12
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To suppress oil film formation on the exposed outer surface of a seat back arm other than a finisher as much as possible without obstructing the suppression effect of noise generation. SOLUTION: This finisher 1 of a reclining device is provided with an elastic lip part 4 for covering the turning range of the seat back arm 3 freely turnably and pivotally attached to a seat cushion arm 2 and an adjuster cover 5 for covering a reclining adjuster assembled between the seat cushion arm 2 and the seat back arm 3. Then, plural ribs 10 in elastic contact with the exposed outer surface of the seat back arm 3 for forcibly guiding the oil film on the exposed outer surface into the pivotally attached part direction of the seat back arm 3 by either back or forth turning of the seat back arm 3 are formed at the elastic lip part 4.
Patent JP-H1014297-A (JP)
Title: Scale conversion adjustment of digital quantity for control
Inventor: HOSHINO TOSHINORI
IPC: H02P9/44
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To accurately perform in a short time conversion adjustment at the time of converting the scale of a digital quantity for control after an A/D conversion. SOLUTION: At the time of executing Y=(A/B)X+C by scale conversion after an A/D conversion, an analog reference quantity generator is connected to an input part and judging circuits 4A and 4B to respective output terminals of scale converting parts 3A and 3B, and the output terminals of the judging circuits 4A and 4B are connected to a personal computer PC. The initial values of the scales A, B and C are set to: A=100.00, B=2048 and C=-100.00. First, the value C is decided, so as to permit each scale conversion output to be 0 by inputting 0V, then the full-scale value is inputted and the value A is changed, so as to have each scale conversion output to be 100%±1%. At that time, a message of the prescribed judgment procedures is displayed on the personal computer PC, and the calculation results and the scales A, B and C are confirmed on the personal computer PC.
Patent JP-H0212999-A (JP)
Title: Device for mounting of electronic component
Inventor: AKATSUCHI KAZUYUKI
IPC: H05K13/00
Filed: 1988-06-30
Abstract: PURPOSE:To improve the operability of a device body and to improve productivity by automatically supplying an electronic component from next electronic component supplying device by a controller according to the signal of presence or absence of the component. CONSTITUTION:An electronic component supplying device 3 in which all types (a)-(x) of electronic components to be mounted on a board 15 are stocked is as a first group, mounted from its end on a moving table 8, and further another electronic component supplying device 3 in which the same type (a')-(x') of electronic components are stocked is as a second group to be mounted. The components (a)-(x) are supplied by the first group, the component (a) is eliminated, and a moving head 2 erroneously sucks several times. Then, the table 8 is moved to the origin a' of the second group, and the components (a') to (x') are supplied continuously from the device 3.
Patent JP-H0511012-A (JP)
Title: Semiconductor evaluating device
Inventor: YONEZU AKIRA
IPC: G01R31/26
Filed: 1991-07-04
Abstract: PURPOSE:To easily and accurately evaluate the propriety of the operating timing of a semiconductor integrated logic circuit without forming any opening through the surface protective film of the circuit. CONSTITUTION:After the aimed contact position of a probe electrode 21 maintained at a grounding potential is calculated from the layout information of a data base 30, the probe electrode 21 is moved to the aimed contact position by means of each moving means 25, 27, and 29. By bringing the electrode 21 into contact with a surface protective film on the signal line layer of the D-input terminal of the flip-flop 2 of a semiconductor chip 1, it is checked that whether or not the logical value of the Q-output becomes a normal value when the timing of the D-input is forcibly delayed. Therefore, the probe electrode 21 can be accurately brought into contact with a prescribed position and the propriety of the D-input timing of the flip-flop 2 can be easily and accurately evaluated without forming any opening through the surface protective film.
Patent JP-S5788764-A (JP)
Title: Ohmic electrode
Inventor: ISHIBASHI TADAO
IPC: H01L29/45
Filed: 1980-11-21
Abstract: PURPOSE:To obtain a favorable ohmic electrode by a method wherein InGaAs and Ni are accumulated on an InP crystal. CONSTITUTION:N type InGaAs 2 having electron density of 1X10<17>cm<-3> or more is made to grow vapor phase epitaxially on the N type InP crystal 1, the Ni layer 3 is accumulated, and a cover metal 4 is adhered thereon. By this constitution, the traditional heat treatment for alloying is made unnecessitated, and evenness of the electrode metal is held at the state when it is formed as it is. Because contact resistance between Ni and InGaAs is small, and the difference of affinity of InGaAs and InP to electron is small, conduction of electron between both the crystals is possible at the room temperature or more, and the ohmic electrode can be formed.
Patent JP-S5787427-A (JP)
Title: Preparation of phosphazene polymer
Inventor: SHIBUTA OSAMU
IPC: C08L85/02
Filed: 1980-11-20
Abstract: PURPOSE: To prepare the titled polymer suitable as a binder of heat-resistant and flame-resistant paint, coating agent, etc., by reacting a specific phosphazene oligomer with an alcohol in the presence of a tert-amine and water as a crosslinking agent.  
     CONSTITUTION: The phosphazene polymer of formula IV (l is 2W19) is prepared by reacting (A) a cyclic phosphazene oligomer of formulaI(X is halogen; m is 3W20) (e.g. the compound of formula II, etc.) and/or a linear oligomer of formula III (n is ≥2) with (B) one or more alcohols of formula ROH (R is 1W12C alkyl, aryl etc.) e.g. n-propyl alcohol, using (C) a tert-amine such as pyridine as a hydrogen halide receptor and (D) water as a crosslinking agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11339615-A (JP)
Title: Substrate type resistor thermal fuse
Inventor: UEMURA MITSUAKI
IPC: H01H37/76
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate type resistor thermal fuse capable of improving the operation of a thermal fuse by electric heating of a resistor and ensuring sufficient miniaturization. SOLUTION: This resistor thermal fuse comprises an insulating substrate 1, a first electrode 21, second electrode 22 and third electrode 23 provided on one side thereof, a low melting point fusible alloy piece 4 connected between the first electrode 21 and the third electrode 23, a resistor 5 connected between the second electrode 22 and the third electrode 23, and lead wires 31-33 connected to each electrode 21-23. The distance L extending from the connecting position p3 between the third electrode 23 and the lead wire 33 to the third electrode-side resistor end 50 is set longer than the distance L' extending from the connecting position p3 to the third electrode-side low melting point fusible alloy piece end 40.
Patent JP-S6144586-A (JP)
Inventor: IIDA WATARU
IPC: B25J9/06
Filed: 1984-08-07
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-S6142663-A (JP)
Title: Iformation recording device
Inventor: SATO KOJI
IPC: G03G5/08
Filed: 1984-08-06
Abstract: PURPOSE:To prevent an interference fringe caused by the uneven film thickness of a photosensitive layer, and to prevent a moire generated by scanning exposure, by using a photosensitive body which has roughened a photosensitive conductive substrate by a roughness pitch l for satisfying 1.1<D/l<100, when the diameter of a beam prescribed by a 1/e<2> value of an optical intensity distribution is denoted as D on the photosensitive body surface. CONSTITUTION:A photosensitive body 16 is electrified uniformly as to its surface by a corona electrifying device 17, and thereafter, susbjected to scanning exposure in the direction roughly parallel to a revolving shaft of the photosensitive body by a laser beam 13, and forms an electrostatic charge latent image. (A diameter of the laser beam 13 on the photosensitive body surface is denoted as D by a 1/e<2> value of an optical intensity distribution). The photosensitive body 16 receives an action of a developing device 18, and a toner image is formed on the surface. The toner image is transferred by a transfer electrifying device 22 onto a transfer paper fed by a feed paper roller 20 and a pair of resist rollers 21 from a transfer paper cassette 19, and thereafter, the transfer paper is separated from the photosensitive body 16 by a separating electrifying device 23. The photosensitive body 16 is formed by laminating a photoconductive and photosensitive layer 7 on a substrate 6 of a conductive material, and as for the photosensitive layer 7, amorphous silicon can be utilized.
Patent JP-S5954308-A (JP)
Title: Dc amplifier of automatic range
Inventor: TAKAHASHI SHIYUNZOU
IPC: H03G3/20
Filed: 1982-09-21
Abstract: PURPOSE:To improve the accuracy and to attain stable operation, by controlling an amplification factor adjusting set means with a control circuit so as to bring an output voltage within a range of a reference value. CONSTITUTION:An amplification factor AV is adjusted and set by the amplification factor adjusting set means 20 comprising a set circuit 18 or the like setting a feedback resistance Rf of a feedback resistance selecting circuit 16 of a DC amplification circuit 24. Then, a comparison circuit 26 compares an output e0 of the circuit 24 with reference values VSH and VSL. Further, a control signal forming circuit 28 forms a control signal 200 controlling the circuit 18 so as to bring the output e0 in a range of both the reference values and a register storage signal 300 setting the signal 200 to the circuit 18. Then, the circuit 30 controls the operation of the circuit 28 based on a signal of the circuits 26, 28 and an external control signal.
Patent JP-S6410495-A (JP)
Title: Readout circuit for dynamic ram
Inventor: YAMAUCHI HIROYUKI
IPC: G11C11/409
Filed: 1987-07-01
Abstract: PURPOSE:To attain low power consumption and high speed readout by supplying an amplified voltage of a 1st bit line to a 2nd bit line via a switch element turned on/off pulsively, amplifying the voltage by a required factor and supplying the result to a current mirror amplifier. CONSTITUTION:The information of a memory cell 6 selected by a word line 22 is read out and amplified by a 1st amplifier 5 of FF type driven by an activated transistor (TR) and the potential of the 1st bit line 7 reaches a power voltage VCC. Thus, the switch element 9 is turned on pulsively to connect the line 7 and the 2nd bit line 8 for a short time. Then the potential of the bit line 8 is boosted to a low potential (Vgsp-Vthp)-(Vgsn-Vthn) enough to operate a current mirror amplifier 3 at a high speed by a 2nd amplifier 4 of n/p-channel activated by p/n-channel TRs 11, 10 connecting respectively to the ground and the power supply. Through the high-speed small potential boosting, high-speed readout is attained with less power consumption, where Vgsp, Vgsn are gate and source voltages of TRs 11, 10 and Vthp, Vthn, are the threshold voltages of TRs 11, 10.
Patent JP-H1112329-A (JP)
Title: Aqueous resin dispersion
Inventor: HASHIMOTO TOMIO
IPC: C09D151/06
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject dispersion having good water resistance, adhesion to the ground and storage stability and useful for synthetic resin, etc., by subjecting an ethylenic unsaturated monomer to radical polymerization with polyolefins. SOLUTION: This aqueous resin dispersion is obtained by subjecting (A) a radically polymerizable ethylenic unsaturated monomer, preferably a monomer having carboxyl group (e.g. acrylic acid) used in an amount of 0.5-5 wt.% based on total monomer to radical polymerization with (B) polyolefines, (C) an emulsifier, preferably a reactive emulsifier, (D) a polymerization initiator, preferably an oil-soluble polymerization initiator having <=0.3 wt.% solubility to water and water as essential components. Furthermore, the average particle diameter of the resultant dispersion is preferably <=150 nm and oil droplet of dropping monomer is preferably <=0.5 μm.
Patent JP-H04234118-A (JP)
Title: Reduction in introduced granular sub- stances on semiconductor wafer
Inventor: MAASHIYARU JIYOZEFU FUREMINGU
IPC: H01L21/308
Filed: 1991-07-05
Abstract: PURPOSE: To considerably reduce the foreign granular substance contamination of the surface e.g. a semiconductor wafer surface by treating the surface with a soln. contg. strong acids and trace of F-contg. compd. CONSTITUTION: A preferred method uses a soln. contg. a sulfuric acid, hydrogen peroxide and trace of hydrofluoric acid effective for reducing the contamination with foreign granular structures, without etching the surface to be treated.
Patent JP-2000004549-A (JP)
Title: Noncontact power supply
Inventor: TANIGUCHI SATORU
IPC: H01F38/14
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To enable easy and highly accurate positioning of magnetic core to a coil bobbin for economical and reliable and stable power transmission, with good productivity in a noncontact power supply to be used for a small-sized portable terminal. SOLUTION: In a noncontact power supply for power transmission, by providing in the opposed condition a primary coil 3 provided through close contact at the internal side of the primary side cabinet 1 for feeding electrical power and facing a secondary coil 4 provided through close contact at the internal side of the secondary side cabinet 2 for using the supplied power, both or either one of the primary coil 3 and the secondary coil 4 is formed in a structure such that a winding 6 is wound around a bobbin 5, a magnetic core 8 is inserted with pressure in directly and fixedly into a magnetic core inserting hole 7 which is provided through the center of coil bobbin 5.
Patent JP-H0455641-A (JP)
Title: Air conditioner
Inventor: SATO HISAO
IPC: F24F5/00
Filed: 1990-06-22
Abstract: PURPOSE:To enable installation in various spaces such as a cupboard on the ceiling or the floor in various ways and further installation on a wall on which drilling is unpreferable or by a window, by consisting an air conditioner of an outdoor unit provided on the lower surface side with an air suction port and a diffuser, an indoor unit, fixtures and a refrigerant tube. CONSTITUTION:In a cupboard on the floor 56 of a bow window 55 has a height enough for housing an outdoor unit 31 and an indoor unit 32 put on the outdoor unit 31, and a width and a depth enough for housing the both units 31 and 32, the both units 31 and 32 are fixed integrally with fixtures 33 and installed and an air suction port 41 and a diffuser 42 of the outdoor unit 31 are connected to a hole provided in a floor 57 through ducts. On the other hand, when there are a cupboard on the ceiling 60 and a cupboard on the floor 61 in a bow window 59 and there is a space for housing the indoor unit 32 and the outdoor unit 31 in the cupboard 60 and 61 respectively, but when these units 31 and 32 cannot be housed with one put on the other vertically, the units 31 and 32 are installed separately. At this time, a relatively long refrigerant tube 34 is connected.
Patent JP-H06345446-A (JP)
Title: Production of glass
Inventor: FUKUOKA TAKAHISA
IPC: G02B3/00
Filed: 1993-06-10
Abstract: PURPOSE:To produce a composition distribution-having large size glass by shortening ion exchanging time, preventing devitrification and simply conducting precise controlling of concentration distribution of metallic atoms. CONSTITUTION:Ion exchange is carried out with a madreporic body having open pores. Since the madreporic body has a very larger surface area of fine pores capable of ion exchanging in comparison with an ordinary ion exchange, large amount of ion is exchanged as a whole even if the madreporic body has a thinner layer where ion exchange is conducted and a short time ion exchange becomes possible. Therefore, it is not necessary to carry out ion exchange at a higher temperature than a yielding temperature at which glass deformation occurs, established concentration distribution of metallic atoms is not distorted and the concentration distribution pattern is precisely controllable. Further, since the ion exchange is carried out around the glass transition temperature like the ordinary ion exchange, crystallization hardly occurs and devitrification can be prevented.
Patent JP-H0832753-A (JP)
Title: Light emission device and image read device using the device
Inventor: TAKANO YASUYUKI
IPC: H04N1/028
Filed: 1994-07-18
Abstract: PURPOSE:To simplify the assembling process of the small-sized image read device, to prevent illumination light from being uneven, and to accurately read an image with high reliability by fixing the light emission device directly on the reverse side of a transparent plate. CONSTITUTION:The light emission device 8 emits light to the upper part of the transparent plate 7. A document placed on the transparent plate 7 is irradiated with the light emitted by the light emission device 8 and the light is reflected to the lower part of the transparent plate 7. This reflected light is reflected by a reflecting plate 13 and made incident on a rod lens 15. The light which is converged by the lens 15 is reflected vertically upward by a reflecting plate 17, made incident on a light receiving element 10, and converted into an electric signal.
Patent JP-H0394734-A (JP)
Title: Rf coil positioning device for mri
Inventor: OMORI KATSUHISA
IPC: G01R33/32
Filed: 1990-06-22
Abstract: PURPOSE:To accurately perform the positioning of an RF coil on a pallet at a photographing position in a magnetostatic field by providing a driving control means for a motor which moves the pallet from a reference position to the photographing position starting from a time when a detection signal can be obtained from an RF coil detecting means. CONSTITUTION:A belt 33 is driven by the revolution of a stepping motor 31, and a mobile pallet 13 enters the magnetic room 12A of a magnetostatic field generator 12. When an RF coil unit 14 passes the reference position Or, it is detected with a reflecting mirror 15 and a photoelectric sensor 16, and an interruption signal Int is supplied to a CPU 27. The CPU 27 immediately supplies a reset signal to a counter 21, and resets the content of the counter to zero. Therefore, the counter 21 measures the moving distance of the RF coil unit 14 from the reference position Or, and vhen a counted value coincides with a distance Xd from the reference position Or to a position Pd decided in advance before the photographing position Of, a stopping instruction is supplied to a pulse generator 28. The pulse generator 28, in the case of receiving the stopping instruction, starts the deceleration of the movement of the pallet 13 from the position Pd and reduces the developmental frequency of a pulse to zero sequentially at a constant ratio so as to stop the pallet at the photographing position Of.
Patent JP-H058369-A (JP)
Title: Method and apparatus for printing solder paste with high accuracy
Inventor: NISHINO TERUMICHI
IPC: B41M1/12
Filed: 1991-07-05
Abstract: PURPOSE:To perform the optimum printing of solder paste at every mounting part by abolishing the use of a large mask many in fluctuating elements and using a small mask having one pattern of the mounting part and performing the control of squeezee pressure and the alignment at every mounting part. CONSTITUTION:A solder paste printer is constituted of a printing unit performing the printing of solder paste and a printing base unit 2. The printing unit 1 is constituted of a small mask 4 having one pattern of a mounting part, a squeezee 6 and an aligning camera 8. In the printing base unit 2, a printed circuit board 3 is fixed. The pulse motor of a stage 7 is controlled on the basis of the detection signals from a length measuring sensor 11 and a strain sensor 12 by a controller 22 and the squeezee 6 is driven up and down. The small mask 4 and the printed circuit board 3 are aligned through a mark and solder paste 13 is printed on the pattern of the printed circuit board 3 with high accuracy.
Patent JP-H09322940-A (JP)
Title: Catheter tube and balloon catheter
Inventor: KAWADA KEIICHI
IPC: A61M25/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a catheter tube which does not flaw the vital vascular wall, easily transmits the operating force at a proximal end to a distal end and facilitates the insertion to the vital vascular cavity and provide a balloon catheter. SOLUTION: This tube is a two-layered tube having a lumen communicating from the distal end to the proximal end and consisting of an inside layer 10 and outside layer 11. The thickness of the inside layer 10 and the thickness of the outside layer 11 (the parts excluding projecting parts) are approximately constant from the distal end to the proximal end. The inside layer 10 is formed of a rigid material and the outside layer 11 of a soft material. The inside layer 10 and the outside layer 11 and laminated in tight contact with each other and are provided with plural projections of the same material as the material of the inner layer 10 outward in a radial direction. The projections are embedded into the outside layer 11 and the bending rigidity thereof is made low at the distal end and made high at the proximal end.
Patent JP-S6322337-A (JP)
Inventor: KIKUCHI NARIKAZU
IPC: A45D33/18
Filed: 1986-07-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。