baber/WOPTO huggingface dataset:
Patent JP-H02277694-A (JP)
Title: Thermal transfer image receiving material
Inventor: AONO TOSHIAKI
IPC: B41M5/382
Filed: 1989-04-20
Abstract: PURPOSE:To improve paper supply/feed properties and the thermal welding with a thermal transfer dye donating material at the time of thermal transfer and to prevent the color re-transfer of a dye after transfer and the blur of an image during long-term preservation by containing solid fine particles composed of a fluorine-containing compound and silicone oil in an image receiving layer. CONSTITUTION:An image receiving layer is provided to a thermal transfer image receiving material and solid fine particles of a fluorine-containing compound may be added to any one of the layers of the image receiving material but are pref. added to the outermost layer. As silicone oil, modified silicone oil such as amino, epoxy, polyether or alkyl modified silicone oil can be used other than unmodified one. When the fluorine-containing solid fine particles and silicone oil are used in combination, not only paper feed properties are markedly improved but also thermal welding is sufficiently improved and, further, color re-transfer and the blur of an image are not generated and a high density image of high image quality is obtained.
Patent JP-S58216481-A (JP)
Title: High frequency discharge sealing type gas laser
Inventor: KANEDA MICHIHIRO
IPC: H01S3/036
Filed: 1982-06-09
Abstract: PURPOSE:To remarkably extend sealing lifetime of a gas laser by covering the surface of an electrode with catalytic metal in at least discharging zone of a zone filling medium gas, producing catalytic reaction by thermal energy due to discharge to positive recombine ionized gas. CONSTITUTION:Coverings 2, 2' are uniformly formed with catalytic metal such as plating on the surfaces of electrodes 3, 4. The coverings are performed by means such as depositing, plating or the like. When discharge is continued at this time, medium gas gradually starts ionizing, variation in composition occurs. The gas starts actively operating with thermal energy of the discharge like CO2 to CO+(0), NO2 to NO+(0), and ionized gas is recombined. In other words, the reaction of reverse process is accelerated, and the degree of the ionization is suppressed to extremely low degree. Accordingly, extremely long sealing lifetime can be obtained in a sealing gas laser.
Patent JP-S62254438-A (JP)
Title: Manufacture of semiconductor supeplattice
Inventor: MUTO RIEKO
IPC: H01L21/365
Filed: 1986-04-28
Abstract: PURPOSE:To reduce lattice defects by a method wherein an optical vapor-phase organic metal thermal decomposition method is performed using the dialkylzinc, dialkylsulphur, dialkylselenium and dialkyltellurium indicated by a specific structural formula as raw material when a thin film is formed. CONSTITUTION:When a semiconductor superlattice, having the structure wherein a single crystal thin film of zinc sulfide, zinc selenide and zinc telluride is laminated, and when a thin film is going to be manufactured, the dialkylzinc indicated by general formula RR'S(R, R': alkyl radical), dialkylsulphur indicated by the formula of RR'S (R, R': alkyl radical), dialkylselenium indicated by RR'Se (R, R': alkyl radical), and dialkyltellurium indicated by RR'Te(R, R': alkyl radical are used as raw material. An optical vapor-phase organic metal thermal decomposition method is used for the change-over of raw material by projecting a light. As a result, the growth of thin film at a low temperature and the control of film thickness can be made possible, and the superlattice having few lattice defects and small irregularity in characteristics can be mass-produced.
Patent JP-2000287513-A (JP)
Title: Preliminary seedling placing stand in sulky rice transplanter
Inventor: TAKEDA YUICHI
IPC: A01C11/02
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To readily supply a fertilizer, a chemical, or the like, from a front levee edge to tanks in a sulky rice transplanter in which tanks for the fertilizer, the chemical, or the like, are arranged at the front of a machine body and preliminary seedling placing stands are installed on the tanks by advancing the machine body and making the machine body reach the front levee edge. SOLUTION: The movement in a longitudinal direction of preliminary seedling placing stands C1 and C2 at the lowermost position and the second position at the upper side of tanks are carried out either from the front or the rear by mutually connecting operation levers (j) and (k) from the front and the rear of a machine body. At the end point of the movements, the operation levers (j) and (k) are locked by locking a locking member related to the operation levers.
Patent JP-H11298997-A (JP)
Title: Portable communication terminal
Inventor: KANAI YASUHIRO
IPC: H04R17/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a portable communication terminal that is easily made small, advantageous for cost reduction, and by which a high sound pressure level is obtained. SOLUTION: This portable communication terminal is formed by attaching a vibration element as a sound source to a housing 11, the generated sound is emitted to the outside of the housing 11, and a piezoelectric vibrator 12 is fixed to the wall face of the housing 11. An electrode opposed to a piezoelectric body is provided to make the piezoelectric vibrator 12 more mechanically by piezoelectric distortions caused when a voltage is applied between the electrodes. The terminal users the piezoelectric vibrator 12 of a mono morph, laminated, bimorph or multi-morph type that provides a large displacement output.
Patent JP-H05242029-A (JP)
Title: Computer applying system
Inventor: MORI KENJI
IPC: G06F15/00
Filed: 1992-02-28
Abstract: PURPOSE:To execute a communication between the outside and the system through a communication circuit at an arbitrary time or at each time and to read in and execute a program. CONSTITUTION:A MODEM 6 is provided in advance between this system and an external system 10 so that a communication circuit 7 can be utilized, time is counted in advance by a time counting part 8, an arbitrary time is set in advance by a time setting part 9, and when the time set to the time setting part 9 comes, a program instruction group 45 is read in a main storage part 4 from an external system 16 through the MODEM 6 and processed. In such a way, maintenance of a program can be executed efficiently.
Patent JP-H06287145-A (JP)
Title: Serum neutral fat concentration suppressing agent having hypotensive action
Inventor: TAKEO CHUICHI
IPC: A61P3/06
Filed: 1993-04-01
Abstract: PURPOSE:To obtain a drug or quasi-drug having hypotensive action and an action for suppressing the neutral fat concentration in blood by using tea grounds hitherto discarded as industrial wastes. CONSTITUTION:Tea leaves are extracted with water or hot water and the extraction residue (tea grounds) is dried with hot water of about 80-100 deg.C to a water-content of about 3-6%. The dried product is crushed to particles of <=0.5mm and sieved. The powder is adjusted to a proper concentration and mixed into a daily food or feed. The hypotensive effect and the effect to suppress the neutral fat concentration in serum can be attained by taking the food, etc.
Patent JP-S5624148-A (JP)
Title: Adhesion of rubber
Inventor: SHIMIZU MAMORU
IPC: B29C65/48
Filed: 1979-08-02
Abstract: PURPOSE: To bond firmly a rubber and a rigid support using an aqueous adhesive, by vulcanizing and bonding through an RFL adhesive containing a carboxylated rubber latex a rubber and a rigid support applied thereon a phenolic resin adhesive.  
     CONSTITUTION: (A) On a rigid support is applied an organic solvent solution type adhesive containing as a major component a phenolic resin. (B) Then thereon is applied an aqueous adhesive containing as major components (a) a resilient high molecular latex having carboxyl groups, (b) a resilient high molecular latex having nitrogen containing heterocycle skeletons, and (c) one or more crosslinkers selected from resol type phenol-formaldehyde resins, dinitrobenzene and dithiocarbamates. (C) Therewith a rubber compound is overlaid, vulcanized and bonded. As nitrogen containing heterocycle monomers are mentioned 2-vinylpyridine, 2-vinylquinoline and the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000289380-A (JP)
Title: Ball-point pen and storage of ball-point pen
Inventor: UEDA SATOSHI
IPC: B43K7/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent a nib from being corroded even when being stored for a long period of time, and at the same time, keep a high writing property level by hermetically sealing a nib member made of a metal from the outside air by a cap or a tail plug or the like, and at the same time, fitting an oxygen absorbing substance in the internal space of a ball-point pen. SOLUTION: A sample ball-point pen B and an oxygen absorbing substance C are housed together in an external packaging material A comprising a material of which the oxygen permeability is small, and are kept for a long period of time under a state wherein a heat-sealed section D is formed at the end section of the external packaging material A. Then, for the ball-point pen, a cap 2 is fitted on the tip end of a barrel cylinder 1, and also, the vicinity of a nib 3 and the outside air are cut off by a sealing section 4 in the cap 2, and at the same time, an oxygen absorbing substance 6 is fitted in the internal space of the cap 2 which communicates with the nib 3 through an air permeable member 5.  By this constitution, oxygen which is consumed when metal members such as a ball and a chip holder corrode, is removed by making the oxygen absorbing substance 6 consume the oxygen in advance, and the corrosion resistance of the metal members during a long period of storage such as when not being used, is improved.
Patent JP-S58218540-A (JP)
Inventor: MOROZUMI MASAYUKI
IPC: E04C1/40
Filed: 1982-06-09
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-H08294751-A (JP)
Title: Casting drum of twin drum type continuous casting machine
Inventor: UEJIMA YOSHIYUKI
IPC: B22D11/06
Filed: 1995-04-25
Abstract: PURPOSE: To provide a thin slab having a smooth surface by using a drum which is provided with a copper inner layer with fine ruggedness on the outer surface and an outer layer which covers the inner layer and is made of the metal other than copper, and the surface of the outer layer is finished flat to prevent the cracking flaw. CONSTITUTION: Casting drums 2, 2' are provided with an inner layer 9 made of copper having uniform and fine recessed parts 10 and projection parts 11 on the outer surface, and an outer layer 13 which covers the inner layer 9 and is made of the metal other than copper, and the outer surface 12 of the outer layer 13 is finished flat. For example, fine ruggedness of the inner layer 9 are formed by the shot blasting, and the Ni-plating or Cr-plating is applied on a surface of the inner layer 9, and the surface is polished to form the outer layer 13. For the projection parts 11 of the inner layer 9, the outer layer 13 is thin and its thermal conductivity is excellent, while for the recessed parts 10, the outer layer 13 is thick and its thermal conductivity is bad.  When the molten metal 1 is brought into contact with the casting drums 1, 1', the part 11' fast in solidification and the part 10' slow in solidification are uniformly mixed and distributed along the whole width of the thin slab 5. The generation of the cracking flaw in the thin slab 5 can be prevented.
Patent JP-H11293154-A (JP)
Title: Mildew-proof coating film
Inventor: HENMI MASAHIRO
IPC: C09D5/16
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a mildewproof coating film that has high capability of inhibiting the occurrence of mildew by forming air films on the coating film to prevent moisture from sticking thereto. SOLUTION: This coating film preferably contains at least one or more kinds of resins selected from among olefin resins, silicone resins, acrylic resins, epoxy resins, urethane resins, polysulfone resins, polyether-sulfone resins and polyether-ether ketone resins. As the objective coating film, for example, a hydrophobic resin such as poly-tetrafluoroethylene or the like having the roughened surface is used. This coating films are obtained by dispersing a hydrophobic resin and fine particles in a solvent to prepare a coating and directly applying the prepared coating to the substrate by spraying or the like.
Patent JP-H02280975-A (JP)
Title: Projection for resistance welding and projection welding method
Inventor: KASHIBA YOSHIHIRO
IPC: B23K11/16
Filed: 1989-04-19
Abstract: PURPOSE:To carry out joining without removing insulating films by bending and working peripheral parts of holes of a first metal plate to the outside so as to roll the insulating films to form projections. CONSTITUTION:The projections 2 for resistance welding are the projections to superpose first and second metal plates 1a and 1b having the insulating films 1c on one sides at least which are subjected to resistance welding. Boring is performed on the first metal plate 1a and the peripheral parts of the holes are bent and worked to the outside so as to roll the insulating films c and the projections 2 are formed so that the bare steel plate surfaces 8 of the hole inside peripheries or the first metal plate surface with which an electrode to energize and pressurize comes into contact are made to an initial contact part with the second metal plate 1b. Accordingly, joining can be carried out without removing the insulating films 1c.
Patent JP-H05296052-A (JP)
Title: Supercharge pressure control device for engine with mechanical supercharger
Inventor: HITOMI MITSUO
IPC: F01N3/22
Filed: 1992-04-20
Abstract: PURPOSE:To decrease an intake delivery temperature of a supercharger and an exhaust gas temperature, relating to an engine with the supercharger wherein intake air delivered from the mechanical supercharger is relieved to an intake in the upstream of the supercharger so as to control a supercharge pressure. CONSTITUTION:An intake passage 4 in the delivery side of a supercharger 10 communicates with an exhaust passage 33 in the upstream of an exhaust gas purifier 36 through a supercharge pressure relief passage 37. When an intake delivery temperature of the supercharger 10 and an exhaust gas temperature are high generated, or when an engine is in a high speed and high load region, delivery intake of the supercharger is relieved to the exhaust passage 33 in the upstream of the exhaust gas purifier 36.
Patent JP-S5223679-A (JP)
Title: Plastic tape insulated pressure type power cable
Inventor: KUBO HIROSHI
IPC: H01B9/06
Filed: 1975-08-18
Abstract: PURPOSE: To facilitate pressurised enclosing of dielectric fluid into insulation layer formed by winding plastic film tape over conductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04306392-A (JP)
Title: Net stretching method for netted door and device thereof
Inventor: KODAMA HITOSHI
IPC: E06B9/52
Filed: 1991-04-03
Abstract: PURPOSE:To promote work efficiency and to reduce a manufacturing cost by providing a positioning means of a sash frame, a net adhering means, a bread positioning means, a bead drawing-out means and a bead guidance means. CONSTITUTION:After a net N is fixed to a mounting base 1, a sash frame 8 is inserted between the mounting base 1 and the net N, positioning is made with stoppers 11, 11a, 11b and 11c. After that, positions are so set that bead stopper guides 62 correspond to the insides of corners in a loading channel 81 of the frame 8. Then, after a bead B is wrapped over the tread stopper guides 62 with a guide chain and clampers 21, the net N is tensed with a net holding bar 19 to adhere to the frame 8. Successively, the bead B is fitted into the loading channel 81 together with the net N with a bead pushing piece and a push roller. The net N on the front side of the net holding bar 19 and the bead B are cut off with a cutter 32 at a time. In addition, the fixation of the frame 8 to the net N is released, and the frame 8 is pushed forward with a push-out plate in a state to connect the net N to the rear of the frame 8.
Patent JP-H08271168-A (JP)
Title: Manufacturing method of heat exchanger
Inventor: MIKI YOSHIRO
IPC: F28F1/32
Filed: 1995-03-30
Abstract: PURPOSE: To manufacture a heat exchanger by preventing a pairing phenomenon with general equipment. CONSTITUTION: A laminated plate fin 2 is held between two end plates, and a movement space 6 is provided between the laminated plate fin 2 and an end plate 4 located on the side of a fixing jig 7. On the bent side of a hair pin pipe 5 from the end plate 4 a hair pin pipe 5 is supported on the fixing jig 7, and the hair pin pipe 5 is expanded in succession from an upper part.
Patent JP-S58216123-A (JP)
Title: Antiserum
Inventor: UENO KAZUE
IPC: G01N33/569
Filed: 1982-06-10
Abstract: PURPOSE:To prepare a toxin antiserum, by attenuating the toxin produced by Clostridium difficile, and immunizing an animal with the toxin. CONSTITUTION:A toxin is prepared by the anaerobic cultivation of Clostridium difficile strain which is an anaerobic enteric bacterial strain. After cultivation, the product is centrifuged, and the toxin separated from the supernatant liquid is purified to obtain purified toxins D-1 and D-2. The toxins are attenuated by the treatment with formaldehyde, glutaraldehyde, etc. An animal such as rabbit, guinea pig, goat, etc. is immunized with the toxins to obtain an antiserum having high specificity to D-1 and D-2 toxins. A toxin-detection reagent can be prepared by separating immunoglobulin (IgG) from the antiserum, and sensitizing the IgG to a latex particles such as polystyrene.
Patent JP-S5724805-A (JP)
Title: Touch signal probe
Inventor: UEDA MORIMASA
IPC: G01B11/00
Filed: 1980-07-21
Abstract: PURPOSE:To prevent the occurrence of a faulty electrical contact, by a method wherein a contact information of a contact probe is optically detected by means of a light-shielding plate, having a reflection mirror and a small pore, and a photoelectric conversion element. CONSTITUTION:A measuring prong 18, whereon a mirror 16 and a contact probe 18a are secured, is supported in an axial direction and in an oscillating manner  through the medium of a support member 18c and a spring 24. A photoelectric conversion element 22 is positioned at the rear of a light-shielding part 20 wherein a  pore 20a is formed. In this constitution, a reflection mirror 16 reflects a light from a light source 14a through a lens 14a, the light is focused at the pore 20a, the photoelectric conversion element 22 is irradiated with the light, which, in turn, is converted into an electric signal. Through the movement in the axial direction or the oscillating motion of the measuring prong 18, the light is changed in a light path, and  the electric signal from the element 22 is shut off to detect a contact information.  This permits the prevention of the occurrence of a faulty contact without the use of  an electric contact point.
Patent JP-H02277035-A (JP)
Title: Film carrier
Inventor: IMAMURA TAKASHI
IPC: G03B27/53
Filed: 1989-04-19
Abstract: PURPOSE:To release pinching force which pinches a negative film by means of driving rollers and to obtain such a film carrier as that the film is manually moved by providing a film pinching releasing means which separates the driving rollers from the film by some quantity against energizing force. CONSTITUTION:In a condition that the negative film F is arranged in a guide groove 14 with the film carrier 10 opened and an arm 18 is turned and closed around a supporting shaft 16, pressing rollers 38, 40 and 42 are pressed and energized with respect to rollers 34, 35 and 36 on a driving side respectively. Then the film F is pinched and conveyed in a direction shown as the arrow A. In the case of which the film F is manually and finely adjusted in the direction shown as the arrow A with the film F pinched, if the operating part is grasped and moved, a slide lever 124 is moved in a direction identical with the moving direction of the operating part and the pressing rollers 38, 40 and 42 are pushed up against the energizing force due to a projected part. Hereby, since the pressing rollers 38, 40 and 42 are separated from the rollers 34, 35 and 36 on the driving side, the film F is released from being pinched and can be freely moved in a conveying path.
Patent JP-H08274343-A (JP)
Title: Insulated-gate semiconductor device and its manufacture
Inventor: KIGAMI MASAHITO
IPC: H01L29/78
Filed: 1995-03-31
Abstract: PURPOSE: To obtain an insulated-gate semiconductor device whose high breakdown strength is realized in a small device area as a high-breakdown-strength MOS and whose high breakdown strength and high integration accuracy are realized in a gate overlap LDDMOS by a method wherein a gate electrode is formed in a shape in which a space obtained as a result of a three- dimensional SOI structure is filled. CONSTITUTION: An SiO2 film 121 is formed on the inner surface of a groove part formed in a part of a silicon(Si) substrate 100, and a channel region 172 (P<-> ) and a lightly doped region 176 (n<-> ) in an LDD part are formed on a silicon single-crystal layer at the groove part. Then, a gate insulating film 180 is formed on them, and a polysilicon gate electrode 181 is formed in a shape to fill the groove. That is to say, a high-breakdown-strength MOS transistor comprises a U-shaped three-dimensional SOI structure, the LDD part is arranged in a part of the longitudinal part and the horizontal part of the three-dimensional structure, a plane occupied area is made extremely small, the LDD part is made long, and a high withstand voltage is achieved.
Patent JP-H06305039-A (JP)
Title: Preparation of functionally gradational material
Inventor: YAMAMOTO KEIZO
IPC: B29C44/00
Filed: 1993-04-26
Abstract: PURPOSE:To provide a method for obtaining a functionally gradational material wherein the material can be prepd. by using a functional powder-contg. synthetic resin foaming material and a synthetic resin foaming material contg. no functional powder in a relatively simple process and dielectric const., dielectric tangent and permeability are continuously changed in the material. CONSTITUTION:The first synthetic resin foaming material 1 contg. a functional powder and the second synthetic resin foaming material 2 contg. no functional powder are fed into a mold 4 while the compounding ratio of both materials is changed with time and after they are laminated in the mold 4, they are molded by fusing.
Patent JP-H11325-A (JP)
Title: Method and system for processing image data for subject
Inventor: HSIEH JIANG
IPC: A61B6/03
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for processing a high-resolution image of a subject from projection data acquired through scans by computerized tomography. SOLUTION: This system includes a gantry 12 having an X-ray source 14 rotating about a subject, and a collimator which collimates an X-ray beam 16 emitted from the X-ray source 14 includes an opening defining the width, i.e., slice thickness, of the X-ray beam 16. In this case, projection data for at least two adjacent image slices are calculated, and image data are originated by processing of the projection data and are deconvolved in (z) direction. Thereby a deconvolved image having a finer, i.e., smaller resolution than the collimator opening is formed.