baber/WOPTO huggingface dataset:
Patent JP-S61258173-A (JP)
Title: Monoclonal antibody and production and application thereof
Inventor: TANIUCHI AKIRA
IPC: C07K16/00
Filed: 1985-05-10
Abstract: PURPOSE:To make possible the diagnosis of various cancers by using a monoclonal antibody which reacts specifically with the cancer cells of the human gland as a reagent useful for measuring the corresponding antigen in the bodily fluid by immonoassay. CONSTITUTION:The monoclonal antibody which reacts specifically with the cancer cells of the human gland is formed from the hybridoma obtd. by the confluence of the immune cells of the mammal immunized by the cancer cells of the human lung gland and myeloma cells. This method for prepn. consists first in the prepn. of the hybridoma from the body by the conventional method. Mouse, etc. are generally used for the mammal to immunize the cancer cells of the human lung gland. The antibody generative cells are then made confluent with the myeloma cells. The hybridoma obtd. in the above-mentioned manner is cultured in an ordinary hybridoma selecting medium and the necessary hybridoma is separated. The diagnosis of various cancers is made possible by measuring the corresponding specific amtingens in the patient's blood by an immunological method using the monoclonal antibody.
Patent JP-H07275306-A (JP)
Title: Casket
Inventor: KOJIMA ZENTARO
IPC: A61G17/013
Filed: 1994-04-13
Abstract: PURPOSE:To provide a collapsible casket, is easy to handle and carry when folded. CONSTITUTION:Regarding a casket body and a lid, the lid is formed in a rectangular form, and the casket body comprises an oblong bottom 2A, and the front and rear plates 2B, 2C together with the right and left plates 2D, 2E, both of which plate built in line, are made collapsible; the right and left plates are each devided to upper and lower part, which can be folded and unfolded.
Patent JP-S5326584-A (JP)
Title: Prod uction of mis semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/31
Filed: 1976-08-25
Abstract: PURPOSE: A source and a drain layers are formed by the self-alignment system, and contact holes are provided on the side wall face of layers. Then, the hoel aprt is made as small as possible to miniaturize an element, thereby increasing an integration degree. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6419081-A (JP)
Title: Novel spirooxazine compound
Inventor: YAMAMOTO SHINICHI
IPC: C07D498/22
Filed: 1988-04-22
Abstract: NEW MATERIAL:A compound shown by formula I [ring alpha is 5-membered ring containing one nitrogen atom., 5-membered ring containing one nitrogen atom. linked to benzene ring or naphthalene ring or 6-membered ring containing one nitrogen atom. and nitrogen atom. in ring alpha is linked to >N-R<1> (R<1> is 1-20C alkyl); X and Y are 2-7C alkylene; R is OH, amino, 1-20C alkoxy, 7-15C aralkoxy, 6-14C aryloxy, 2-20C acyloxy, 1-20C alkyl, 7-15C aralkyl, 6-14C aryl or halogen]. EXAMPLE:A compound shown by formula II. USE:A photochromic compound useful as a material for printing, optical device, recording material, medical treatment or ornament. PREPARATION:For example, a methylene compound (e.g. 1,3,3-trimethyl-2- methyleneindoline) shown by formula III is reacted with a nitroso compound (e.g. nitroso-8-hydroxyjulolidine) shown by formula IV.
Patent JP-H09255090-A (JP)
Title: Removing jig for bottle cap
Inventor: KONDO HITOSHI
IPC: B67B7/12
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To easily remove a metallic or plastic cap of a glass bottle, by dividing a conical body machined to shape grooves or the like in the inside thereof into two pieces and connecting them with springs to constitute a removing jig for a bottle cap. SOLUTION: A conical body 1 machined to shape grooves or the like in the inside thereof is divided into two pieces and connected to each other with springs 3 to constitute a removing jig for a bottle cap. The jig is attached to a chuck at the front end of a motor-driven rotary device and the bottle cap is inserted in the conical jig to get in contact with the jig and rotate therewith in order to remove the cap. In this way, the jig despenses with the hand work for removing the cap by twisting it. The cap can be removed only by pushing it in the jig. And hence, the treating capacity is increased and it is useful for recycling the resources.
Patent JP-H06284920-A (JP)
Title: Method for manufacturing ornament body
Inventor: AIDA TOYOO
IPC: A44C17/02
Filed: 1992-04-21
Abstract: PURPOSE:To obtain earrings and the like without projections and with a good efficiency in manufacturing and a good appearance, by forming a through hole in a base material, press fitting an ornament member such as a precious stone into the through hole, forming a proper metal layer in the base material by electrocasting, and eluting the base material, thereby forming a hollow body with an ornament member consisting of the metal layer. CONSTITUTION:A flat circular through hole 12 is formed at a proper location in a base material 11 made of brass, silver or the like, a piece of diamond is fitted into the through hole 12 as an ornament member 13. Then, on the outer surface 11a and the inner surface 11b of the base material 11 as well as the inner face 12A of the through hole 12, a metal layer 14 is deposited by gold 18 carats fine by electrocasting, followed by elusion of the base material 11 to get the product. Since there is the through hole 12 in the base material 11, a battery electrolyte in electrocasting passes around behind the outer surface 11a of the base material 11, the inner surface 11 and the inner face of the through hole 12, so that the metal layer is deposited over the whole face of the base material except the face where the diamond is placed, to surround the diamond. Consequently, the depth of fitting of the diamond can be set accurately to be on the same level as the outer surface of the hollow body 15.
Patent JP-S62260045-A (JP)
Title: Improvement of ductility of metallic material
Inventor: YOSHIDA HIDEO
IPC: C22F1/00
Filed: 1986-05-02
Abstract: PURPOSE:To improve ductility by aggregating the solute atoms or impurity atoms precipitated on dislocation structure by warm or cold working of a metallic material and accelerating the recovery and recrystallization to form fresh grain boundaries. CONSTITUTION:The metallic material, more particularly, an Al material is subjected to warm working or cold working in and at a prescribed temp. region and strain rate and is held at the specified temp. or slowly heated at a prescribed heating up rate. The dislocation cells or sub-boundaries are thus formed and the solute atoms or impurity atoms are precipitated on the boundaries or sub-boundaries of such dislocation cells. The precipitated matter mentioned above can be aggregated by controlling the holding time in the stage of slow cooling or annealing temp. in cold working. The above-mentioned cell boundaries and sub-boundaries can be thereafter annihilated or migrated by repetitive working in the case of warm working or by long-term heating or heating at the higher annealing temp. in the case of cold working. The fresh grain boundaries are thus formed while the precipitated matter is made to remain in the grains in the above-mentioned manner. Since such grain boundaries are decreased in the segregation and precipitation of the solute atoms or impurity atoms, the ductility is improved.
Patent JP-H06309113-A (JP)
Title: Disk device
Inventor: KANDA MOTOHIRO
IPC: G06F3/06
Filed: 1993-04-27
Abstract: PURPOSE:To dispense with complicated control for the read/write of data and redundant data by performing a seek operation by fixing a disk in which the data and the redundant data are stored on the same spindle, and also fixing a head on the same actuator. CONSTITUTION:This disk device 10 is constituted of four disks 20a-20d, the spindle 30 which fixes the disks 20a-20d, the heads 40a-40d provided respectively for the disks 20a-20d, the actuator 50 which fixes the heads 40a-40d, and a disk control part 60 which performs the whole operating control including the read/write of the data and the redundant data. A data record transferred from a host computer 90 is divided, and divided data are stored in the disks 20a-20d. Furthermore, parity is generated, and it is stored in the disk 20d. Those data and parity are stored in the same cylinder, and the read/write of them can be performed simultaneously.
Patent JP-S61259782-A (JP)
Title: Vibrator for ultrasonic atomization having multistage edge part
Inventor: ISHIKAWA KIYOE
IPC: F02M69/04
Filed: 1985-05-13
Abstract: PURPOSE:To make it possible to stably and finely pulverize a large volume of a liquid, by forming liquid supply grooves to a vibrator for ultrasonic atomization having a multistage edge part along the axial direction thereof. CONSTITUTION:A vibrator 1A is equipped with a ring-shaped steps part 2A gradually reduced in its diameter and comprising several steps, for example, five steps and grooves 20 is provided to the vibrator 1A from the leading end of the shaft part thereof to the edge part 2A thereof so as to be formed substantially along the axial direction. In this case, the grooves 20 in the axial direction are formed in a mode reaching the fourth step edge D from the vicinity of the opening position of a liquid supply passage 4 to make the supply of a liquid to the edge part 2A extremely stable and stable large amount spraying can be performed.
Patent JP-H07305508-A (JP)
Title: Base material for curing of concrete plate
Inventor: NISHIBORI KIMIKO
IPC: E04G21/02
Filed: 1994-05-16
Abstract: PURPOSE:To stably pile up concrete plates and uniformly dry them by providing a plurality of projecting parts on the same positions of both upper and lower faces of a flat plate made of synthetic resin, providing vent holes and locking projecting parts and recessed parts, and using them as bases at piling up the concrete plates. CONSTITUTION:Projecting parts 3 of truncated cone or truncated pyramid are standingly provided on the upper and lower same positions on the upper and lower both faces of a flat plate 2 made of synthetic resin, in addition a plurality of vent holes 4 and locking projecting parts 6 and locking recessed parts 6 are provided thereon, and hence a base material 1 for curing a concrete plate is formed. Next, the base material 1 is used as a floorplate at piling up the concrete plates, so as to provide a space part between the concrete plates. Further, the base materials 1 are connected together for the use if necessary by engaging the locking projecting parts with the recessed parts. Air is ventilated between the concrete plates. Hereby, piling-up can be stabilized, and drying is made uniform.
Patent JP-H04332409-A (JP)
Title: Insulating insulator and electrostatic lens using it
Inventor: OZAKI TOSHIYUKI
IPC: H01B17/24
Filed: 1991-05-07
Abstract: PURPOSE:To allow assembling adjustment in the case of using it as a component of an electrostatic lens by performing a tap processing from a plane part of a conductor joined with an insulator having a hole into which a conductor formed in a prescribed shape to be buried. CONSTITUTION:An insulator 4 has a hole, in which a metal piece 6 is to be soldered, and the surface of the hole is metalized. This metal piece 6 is a conductor composed of one soldered plane and a smooth bent surface to be jointed with the insulator 4. Then, tap processing is performed from the plane part of the metal piece 6. Here, since the interface between the insulator 4 and the metal piece 6 is sufficiently smooth, an electric field is released on the interface so as to effectively prevent through discharge between the respective electrodes. Further, since tap processing is applied on the soldered metal part so that it may be joined with an electrode by a metal screw, junction having reliable strength can be forcibly performed. Then, in the case when it is used as the component of an electrostatic lens, adjustment of an electrode position becomes possible so that a good lens assembly maybe carried out.
Patent JP-S60243513-A (JP)
Title: Differential transformer
Inventor: FUJIKAWA MEGUMI
IPC: G01D5/22
Filed: 1984-05-17
Abstract: PURPOSE:To enhance the reliability of measurement without incresing measuring and taking-out points and without increasing a required space, by incorporating two differential transformer units, which are connected to the same exciting power source, in one protecting tube, thereby forming a dual structure. CONSTITUTION:A movable iron core 3a is coupled with a movable iron core 3 in series by an intermediate rod 4 having a specified length. A primary coil 2A and secondery coils 5A and 6A form one differential transformer unit A together with the movable iron core 3A. The unit A and a differential transformer unit B iron core 3A. The unit A and a differential transformer unit B having the same specification are incorporated in a same protecting tube 1. When a movable body is displaced, the cores 3 and 3A are displaced in the coils of the units B and A. As a result, AC voltages V1 and V2 corresponding to the amounts of displacement of the cores 3 and 3A are outputted from the coils 5, 6, 5A and 6A and inputted to position voltage demodulators 7 and 7A. For example, even if a fault such as breakdown of the primary coil occurs in the unit A and measurement cannot be performed, the displacement measurement of the movable body can be continued since the unit B is good.
Patent JP-H11202555-A (JP)
Title: Toner resin composition and toner
Inventor: FURUKAWA TOSHIHARU
IPC: G03G9/087
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide the toner resin composition and the toner, made by using it, superior in fixability and offset resistance and storage stability and capable of forming a superior image. SOLUTION: This toner resin composition comprises an ethylenic olefin polymer having a melting point of 60-180 deg.C and a vinyl copolymer, and the above olefin polymer is contained by an amount of <=15 weight %, of the total composition, and at least one part of this olefin polymer is graft-linked with the high polymer of the above vinyl copolymer.
Patent JP-S5727408-A (JP)
Title: Recording and reproducing device of magnetic tape
Inventor: OKADA SHIGERU
IPC: G11B20/22
Filed: 1980-07-25
Abstract: PURPOSE:To eliminate the effect of the uneven tape travelling speed which arises in a recording/reproduction system, by comparing the frequency corresponding to the travelling speed of a magnetic tape with the reference frequency. CONSTITUTION:The phase of the speed signal passed through a variable delay element 6 follows the phase fluctuation of the speed fluctuation during the recording, and the phase of the speed signal from the element 6 coincides with the reference signal during the reproduction respectively by a speed detecting head 7 and a speed detecting circuit 8. The clock signal supplied from a VCO12 contains no wow and flutter component of the tape travelling speed. The output of the detector 8 is supplied to a phase comparator 18 to be compared with the signal sent from a reference oscillator 16 in terms of the phase. Then the error signal is extracted. This signal controls the number of rotations of a capstan 21 via a DC amplifier 19 and a motor driving circuit 20. The travelling speed of a tape 1 is controlled based on the oscillation 16. Thus no difference of frequency is caused between the speed signal and the reference signal.
Patent JP-S61260557-A (JP)
Title: High polymeric solid electrolyte thin film and its formation
Inventor: KURATA YASUYUKI
IPC: H01M10/05
Filed: 1985-05-15
Abstract: PURPOSE:To obtain a high-polymeric solid electrolyte thin film with thickness of 50mum or less and area of 30cm<2> or more by forming it from high-polymeric solid electrolyte monomer made by mans of mixing and dissolving the appropriate quantity of inorganic alkaline salt to the specific macromer-monomer. CONSTITUTION:A high-polymeric solid electrolyte thin film is formed from high-polymeric solid electrolyte monomer made by means of mixing and dissolv ing the appropriate quantity of inorganic alkaline salt such as LiClO4, LiBF4, LiSCN, NaClO4, NaPF6, NaSCN, etc. to the macromer-monomer as showen in the expression 1. In this expression 1, a+b=3, a>0 and besided b>=1, R1=H, CH3, C2H5, R2=C2H4, C3H6, PEG is polyethyleneglycolmonomethylether, Mw=200-700, PPC is polypropyleneglycolmonoethylether, Mw=250-900. Thus, the high performance high-polymeric solid electrolyte thin film with thickness of 50mum or less and area of 30 cm<2> or more can be made by relatively simple method.
Patent JP-S5435143-A (JP)
Title: Method of fire-cracker welding and welding rod for the same
Inventor: OGURI YASUMICHI
IPC: B23K9/14
Filed: 1977-08-24
Abstract: PURPOSE: To make possible efficient welding without requiring a multiplicity of power supply units by using welding rods in which one side edge of its core material is exposed from covering material in welding the fillet weld zone of steel skeleton construction such as of ships, land structures, etc. with a fire-cracker welding method. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S586075-A (JP)
Title: High voltage dc power source
Inventor: NAGAMOTO TAKUJI
IPC: H02M7/06
Filed: 1981-06-30
Abstract: PURPOSE:To monitor the deteriorated state of a protecting resistor from the exterior of an insulating tank by normally installing a protecting resistor detecting circuit in the tank. CONSTITUTION:An AC current having protecting resistors 11, 12, a capacitor 13, an AC power sourse 14, and an ammeter 15 is connected in parallel with the output side of a rectifier in an insulating tank, and a protecting resistor detector 18 connected in parallel with constant-voltage circuits 16, 17 is provided in parallel with the resistors 11, 12. Since a dielectric oil is thus transparent, the deterioration of the resistors 11, 12 can be monitored always through an ammeter 15.
Patent JP-H01270919-A (JP)
Title: Production of thin-walled molded article having permeable hole
Inventor: ONISHI SHUNSUKE
IPC: B28B7/16
Filed: 1988-04-25
Abstract: PURPOSE:To easily produce a thin-walled molded article having permeable holes at prescribed density by thermally spraying a thermal spraying material in a film-shape around the projections for forming the holes on the surface of a base material model and in a range over the surface of the base material model while projecting the top parts of the projections to the upper part of the thermal spraying material and cooling the thermal spraying material and mold-releasing this material. CONSTITUTION:A base material model 1 having a shape exactly opposite to the surface 2a of a thin-walled molded article for forming the surface is formed and also the projections 4 for forming the holes 3 are provided on the surface 1a of the base material model. A thermal spraying material 5 is thermally sprayed in a film-shape or a layer-shape on the surface 1a of this base material model and around the projections 4 while projecting the top parts of the projections 4 to the upper part of the thermal spraying material 5. After cooling and solidifying this material 5 on the surface 1a of the base material model, this material is mold-released from the surface 1a and the circumferences of the projections A. As a result, the thin-walled molded article having the permeable holes at prescribed density can be easily and accurately produced.
Patent JP-S63267629-A (JP)
Title: Board delivery mechanism
Inventor: KITAGAWA JOHAN
IPC: B65H3/54
Filed: 1987-04-24
Abstract: PURPOSE:To positively deliver a board one at a time by providing a retaining means to press down and retain the front and rear ends of the protruded edge of a board in the second layer from the top. CONSTITUTION:When the edge of the front end of a veneer at the top of a pile is protruding over a guide plate 14, a press plate 17 is to be positioned above and toward the outside of the guide plate 14 and, simultaneously, the protruded edge of the rear end of the veneer in the second layer is to be pressed down and retained by lowering a rod 16 by means of an air rotor. With the edge of the rear end of the veneer in the second layer being pressed down and retained in the manner described above, an air cylinder 11 is to be driven to lower a movable absorption base 12 to absorb the veneer on the top. When the top veneer is held by being absorbed, the top veneer is separated from a veneer pile by the air cylinder 11 being driven to elevate the movable absorption base 12. There is never a case that the veneer in the second layer be absorbed and elevated simultaneously with the veneer on the top because the edge of the rear end of the veneer in the second layer is being pressed and retained by the rod 16.
Patent JP-S59227642-A (JP)
Title: Device for disposing of defective paper
Inventor: MORITAKE TAKAYOSHI
IPC: B65H19/10
Filed: 1983-06-08
Abstract: PURPOSE:To facilitate the disposal of defective paper and make it unattended, by providing an opening between a reel and a winder and automatically conveying a master roll between the reel and the winder. CONSTITUTION:A master roll 1a not yet performed of defective paper disposal is carried from a reel to an intermediate section (b) and put on a stand 3. A tire 4 is pushed on a spool 2 by a cylinder 7. At the same time, wheels 11 are rotated so that an opening F is opened. If the roll 1a is dragging defective paper W, the roll is rotated clockwise so that the paper is wound until its front edge comes to the top of the opening F. When the front edge of the paper W has come to the top of the opening F, a motor 6 is reversed so that the defective portion of the paper W is dropped into a pulper through the opening F. After that, the rotation of the roll 1a is stopped. A lid 10 is then driven in such a direction as to open. The paper W is pushed on a frame 24 by rubber 17. A paper cutting knife 21 is pushed down to cut off the defective paper portion. The disposal of the defective paper is thus automated for labor reduction.
Patent JP-S5529265-A (JP)
Title: Fail-safe comparator
Inventor: OONO YOSHITAKA
IPC: B60L3/08
Filed: 1978-08-21
Abstract: PURPOSE: To carry out the fail safe by a program calculation by comparing the signal to be compared with a standard signal by two series comparing means to generate excitation signal by the logic output means by this output of the comparing means.  
     CONSTITUTION: When first block signal CL 1  is applied to comparing means 1, the comoparator means 1 is started to compare the signal B 1  to be compared with a standard signal A 1  to thereby generate a signal S 1  for enabling the output value P at "1" for the logic output means 4. When second clock signal CL 2  is applied to comparing means 2, the comparing means 2 is started to compare the signal B 2  to be compared with a standard signal A 2  to thereby generate a signal for enabling the output value P at "0". Thus, when both the conditions of the first standard signal> first signal and of the second standard signal>second signal to be compared are consisted, an excitation signal is obtained, and except for that, it is stopped to perform a function as a fail safe comparator. 
     COPYRIGHT: (C)1980,JPO&Japio