baber/WOPTO huggingface dataset:
Patent JP-S61148462-A (JP)
Title: Reduction and enlargement ratio setting method of copying machine
Inventor: SUZUKI TAKANOBU
IPC: G03G15/00
Filed: 1984-12-24
Abstract: PURPOSE:To increase the quantity of variation in copy reduction/enlargement ratio per unit as the time when a reduction/enlargement setting key is pressed becomes long by detecting the time of depression. CONSTITUTION:When a reduction/enlargement ratio up key 21 or down key 22 is pressed, a reduction/enlargement ratio up signal S1 or down signal S2 is inputted to a microcomputer 25 during the period. The microcomputer 25, on the other hand, is connected to a driving circuit 28 for a stepping motor 27, a driving circuit 30 for a servo-motor 29, and a driving circuit 26 which drives a reduction/enlargement ratio display device 23. When the signal S1 is inputted with the key 21, the microcomputer 25 increases the copy magnification at intervals of 1%. When the signal S2 is inputted with the key 22, on the other hand, the copy reduction/enlargement ratio decreases at intervals of 1%. When the key 21 is pressed continuously, the microcomputer 25 increases the copy reduction/enlargement ratio continuously. When the key 22 is pressed continuously, on the other hand, the microcomputer 25 decreases the copy reduction/enlargement ratio continuously. Thus, a desired reduction/enlargement ratio is set with good operativity, so copy operation efficiency is improved.
Patent JP-H05114882-A (JP)
Title: Pager
Inventor: MIWA HIROHIDE
IPC: H04B7/26
Filed: 1991-10-21
Abstract: PURPOSE:To transmit a signal from a pager to the other equipment without fail. CONSTITUTION:When a call for a pager I comes, an ON/OFF signal S1 is sent from a data restoration circuit 3 to a speaker 6, ringing the pager. This signal S1 is sent to an especially provided external connection terminal 4, and the terminal 4 is connected to an OR circuit 14 of an equipment II. The ON/OFF signal S1 is sent from the OR circuit 14 to a response circuit 15, operating the equipment II. When a function code is received after the call for the pager I comes, a function code signal S2 is restored from the data restoration circuit 3, and the corresponding message is displayed on a liquid crystal display device 9. The function code signal S2 is sent to an external connection terminal 5 especially for the pager I, and this is inputted to a function discrimination circuit 16 of the equipment II. The function code is decoded, operating any of set-up circuits 17 to 19 according to the function code.
Patent JP-H09111628-A (JP)
Title: Molding of cushion material
Inventor: OKOCHI HIDEKI
IPC: D04H1/76
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a cushion material free from wrinkles and strains and excellent in quality, when an inner layer and a fiber aggregate surrounding the inner layer are thermally molded. SOLUTION: This method for molding the cushion material comprises molding as a cushion material a fiber aggregate comprising an inner layer in which thermoplastic elastic short fibers are dispersed and blended in a matrix comprising a non-elastic crimped short fiber aggregate, and an outer layer which surrounds the inner layer and in which thermoplastic elastic short fibers or the mixture of the thermoplastic elastic short fibers with one or more kinds of flame-resistant crimped short fibers and flame-retardant crimped short fibers are dispersed and blended in a matrix comprising a non-elastic crimped short fiber aggregate.  Therein, the molding of the fiber aggregates constituting the inner layer and the outer layer in molds (1 and 2) comprises temporarily molding only a fiber aggregate (4) constituting the outer layer to form the outer shape of the cushion material, charging a fiber aggregate constituting the inner layer into the molded outer layer and subsequently thermally molding the combination.
Patent JP-H08134525-A (JP)
Title: Production of steel reduced in oxide series inclusion
Inventor: HAYASHI ISAMU
IPC: C21C7/04
Filed: 1994-11-07
Abstract: PURPOSE: To easily and quickly reduce oxide series non-metallic inclusions finely dispersed in a steel at a low cost. CONSTITUTION: The stickness of the oxide series inclusions in molten steel to bubbles is accelerated by blowing one kind of FeS, Te or Se as surface active material while using inert gas as carrier gas. Further, FeCO3 , MnCO3 or CaCO3 may simultaneously be added. The obtd. steel contains S, Te or Se and is useful as a free-cutting steel.
Patent JP-H11156483-A (JP)
Title: Ceramic investment shell mold and manufacture thereof
Inventor: NAIK RAJEEV V
IPC: B22C9/04
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To enable casting of large size directional solidified parts while regulating the size by using carbon base fiber reinforcing material having lower coefficient of thermal expansion than that of a shell mold and such tensile force as to reduce the creep deformation of the shell mold at casting temp. and obtaining compressive load at the casting temp. SOLUTION: The carbon base fiber reinforcing material 12 is wound e.g. on an intermediate shell mold thick part in an aerofoil R1 of the shell mold 11 for manufacturing a large size gas turbine blade for industory. The carbon base fiber reinforcing material 12 has the the lower coefficient of thermal expansion than the average coefficient of thermal expansion of the shell mold so as to obtain the tensile force strengthened accompanied with the mold temp. in a DS casting temp. range and the compressive load of the mold wall at the casting temp. It is desirable to be a material composed of the carbon fiber having at least about 250000 psi tensile force at room temp. and the coefficient of thermal expansion of about 1/4 the average coefficient of thermo expansion of the shell mold (at 2700 deg.C).
Patent JP-S61152307-A (JP)
Title: Drilling by twist drill
Inventor: TOKUMA TAKESHI
IPC: B23B35/00
Filed: 1984-12-26
Abstract: PURPOSE:To improve the working accuracy of a regular inclined hole by previously cutting a taking-out portion uneven part by a ball end mill and drilling the inclined hole by a twist drill. CONSTITUTION:Vertically to the worked edge surface (a) of a workpiece, a taking-up portion uneven part 4 is removed along the outer peripheral side surface (e) of an inclined hole 1 in the part ranging from the (c) point to the (d) point on the outer edge surface of a regular hole diameter by a ball end mill 3 having the nearly equal radius R to the hole diameter of the inclined hole 1. Then, the regular inclined hole is worded with high precision by the drilling in the axial direction of the inclined hole 1 by a twist drill 2. In this case, the edge surface (a) is held at an angle of 90 deg. with respect to the axis center of the ball end mill 3.
Patent JP-H01114256-A (JP)
Title: Facsimile equipment
Inventor: MORI NAOKI
IPC: H04N1/32
Filed: 1987-10-28
Abstract: PURPOSE:To easily and speedily recognize the final pages of respective documents when there are plural documents which a receiving side has received by black/white-inverting page numbers in the final pages of transmission originals. CONSTITUTION:An original reading part 1 declares that the transmission original is 'present' by a transmission original presence/absence signal (a), initializes a page number counting counter 3, prohibits the inversion of a page number image signal (e) by an inverter 5, and starts transmitting an image signal (b). When the image signal (b) reaches the final page and the transmission original presence/absence signal (a) shows that the original is 'absent', the page number image signal (e) which a page number generation part 4 outputs in correspondence with the page number output (d) of the page number counting counter 3 is inverted in the inverter 5 and synthesized with the image signal in a page number synthesis part 6, and the black and white of the page numbers only in the final page are inverted. Thus, the final pages of respective documents can easily and speedily be recognized.
Patent JP-H06206208-A (JP)
Title: Production of veneer and device therefor
Inventor: TEE TAI ITSUTO
IPC: B27L5/02
Filed: 1993-10-06
Abstract: PURPOSE: To enable a log to be cut to the smaller dia through avoiding its contact by retracting the retraction parts of a cutting blade system prior to bringing a blade part into contact with a chuck for supporting both ends of the log, following the operation to cut the rotating log using the blade part of the cutting blade system. CONSTITUTION: A cutting blade system is constituted of a center blade oart 22 and retraction parts 24 on both ends. In addition, on both sides of the blade oart 22, a measuring means 26 is arranged. Following the rotation of a log, it is cut using the center blade part 22 and continuous thin layers of the material with a uniform thickness are obtained. After that, the retraction parts 24 on both ends are retracted before a chuck having the center blade 22 which supports both ends of the log in a freely rotating manner is struck. Consequently, even when the diameter of the log is smaller than the diameter of the chuck, the center blade 22 cuts the log. In this case, the precise cutting operation is continued by measuring the dia of the log using the measuring means 26 on both sides.  Thus it is possible to eliminate the wasteful consumption of the log and manufacture the veneer economically and efficiently.
Patent JP-H03134037-A (JP)
Title: Production of thermoplastic polyester resin foam
Inventor: AMANO NORIO
IPC: C08J9/36
Filed: 1989-10-20
Abstract: PURPOSE:To produce the title foam having fine and homogeneous cells and a low density by quenching a thermoplastic polyester resin foam, which is just after being foamed and still at a high temp., below the glass transition point of the resin and then heating the foam. CONSTITUTION:A thermoplastic polyester resin is dried by exposing the resin to air at about 160 deg.C for about 4 hr, the air having a dew point of about -30 deg.C. The dried polyester resin is impregnated with a blowing agent (e.g. hexane) under pressure and then foamed to give a foam with a thickness of 10 mm or lower, which is quenched below the glass transition point of the resin, thereby giving a foam of a degree of crystallization of 30% or lower. The foam is allowed to stand for at least 24 hr, and heated to 60 deg.C or higher to foam (secondary foaming).
Patent JP-H02120694-A (JP)
Title: Inspection device for seat surface of control rod housing
Inventor: TAKABAYASHI JUNICHI
IPC: G21C7/16
Filed: 1988-10-31
Abstract: PURPOSE:To enable a remote controlled flaw detection by providing a fine controlling part having a positioning controller mechanism of a sensor which inspects a seat surface of a control rod housing, and a flaw detector head having a driving part which drives the fine controlling part. CONSTITUTION:At an insertion of a device, a sensor 8 is travelling so as not to break an inner surface of a CRD housing 30 in contact with it, and therefore, after the insertion, the sensor 8 is made to approach a seat surface 10 by a setting motor 13, using a side groove of a holder 9 as a guide, and, at the same time, a vertical level is adjusted by a fine controlling part 6 of a height. With these processes, a preparation work for a measurement is completed. The sensor 8 measures only a distance to the seat surface 10 fragmentarily and therefore a height of the sensor and a position of the holder are adjusted by an automatic controlling of a controller 4 at every rotation of a sensor holder setting part 5, and consequently a measurement is conducted for the whole surface of the seat surface 10.
Patent JP-H03209398-A (JP)
Title: Hiv related peptides
Inventor: POORU EICHI NEIRAA
IPC: C07K7/06
Filed: 1990-10-11
Abstract: Fragments of HIV p17 protein ranging in length from about 12 to about 40 amino acids are used to form diagnostics and vaccines for detection or treatment of AIDS. Specific peptide fragments extend from the N-terminal to the C-terminal. Peptides having the amino acid sequences shown by the following formula (I), (II), (III), (IV) and (V):are immunoreactive to antibodies in sera of patients testing seropositive for p17 of HIV-1.
Patent JP-S61137372-A (JP)
Inventor: MATEI MITSUKAA
IPC: G01L9/00
Filed: 1985-12-04
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-H07127283-A (JP)
Title: Method for crushing reinforced or unreinforced concrete using water jet
Inventor: ISOBE TAKAHISA
IPC: E04G23/08
Filed: 1993-11-01
Abstract: PURPOSE:To enhance crushing efficiency by ejecting water jets toward reinforced or unreinforced concrete from a pair of nozzles arranged in symmetry with respect to a rotation axis, while twisting the jets in a circumferential direction from a vertical line and providing opposite twist components to the jets. CONSTITUTION:A pair of nozzles N1, N2 are arranged in symmetry with respect to a rotation axis RS, that is, at the same turning radius R from the axis, and water jets WJ1, WJ2 are ejected from the nozzles N1, N2 at a twist angle V to a vertical line V and in a circumferential direction, that is, the tangential direction of a locus NM of turning, and are given opposite twist components Ctau1, Ctau2 with respect to the circumferential direction. Collision components in directions T1 and T2 are exerted on both end portions E1, E2 from both directions, and concrete is surely crushed by the action of the collision components from both directions T1, T2. The collision components working on both end portions E1, E2 from both directions enhances crushing efficiency.
Patent JP-H01117826-A (JP)
Title: Production of enteric capsule
Inventor: MINEMURA TAKESHI
IPC: A61K47/38
Filed: 1987-10-30
Abstract: PURPOSE:To obtain an enteric gelatin capsule having excellent storage stability with time, exhibiting perfect enteric property and capable of readily producing, by applying a specific coating film to the surface of gelatin capsule and further overcoating a specific compound thereon. CONSTITUTION:Coating film of carboxymethylethylcellulose (A) is applied to the surface of gelatin capsule and hydroxypropylmethylcellulose phthalate (B) is overcoated thereon to provide the enteric gelatin capsule. The ingredient A is applied preferably at an amount of 3-10% as solid content based on the weight of packed gelatin capsule and used in a state dissolved in an organic solvent or water or mixed solvent of hydrophilic alcohol and water, etc. The ingredient B has strong tensile strength and largely works to crack prevention of the gelatin capsule.
Patent JP-H0590705-A (JP)
Title: Optical semiconductor device
Inventor: OGURI NOBUAKI
IPC: H01S5/042
Filed: 1991-09-25
Abstract: PURPOSE:To shorten a process by a method wherein after a diffraction grating is formed by a conventional method, a material of a different kind is applied on the whole surface thereof and etched as it is. CONSTITUTION:After ultrasonic cleaning with an organic solvent is repeated two or three times for a semiconductor substrate 15 having a first diffraction grating 14, the substrate is dried by an N2 blow and subjected to heat treatment for 30 minutes at a temperature of 90 deg.C. Next, a photoresist diluted to a desired value is applied on the whole surface of the semiconductor substrate 15 and formed as an etching mask layer 16 and drying is applied thereto for 20 minutes at a temperature of 80 deg.C. Reactive ion beam etching with Cl2, gas being used, subsequently, etching is conducted for a proper time. In this way, a second diffraction grating 17b having half the grating constant of the first diffraction grating 14 prepared initially is formed. Lastly, the residual etching mark layer 16 is removed and thereby a diffraction grating 17 of a desired grating constant is obtained on the semiconductor substrate 15. By this method, a process can be shortened.
Patent JP-H10121297-A (JP)
Title: Electrolytic copper plating device using insoluble anode and copper plating method employing the device
Inventor: MIURA TAKESHI
IPC: C25D3/38
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic copper plating device which is easily and efficiently applied and using an insoluble anode and an electrolytic copper plating method using the device. SOLUTION: A material is electroplated with copper in a plating tank contg. an insoluble anode 4 and the material as a cathode 10 constituting the counter electrode. In this case, a copper ion replenishing tank divided by an anion- exchange membrane 7 into an anode compartment 9 having a metallic-copper anode 11 and a cathode compartment 8 contg. aq. sulfuric acid, and the metallic copper is dissolved in the tank and replenished to the soln. of the anode compartment 9 as copper ion. Further, a sulfate ion recovery tank using a diffuse- dialysis membrane 14 is connected to the cathode compartment 8 by a circulating line to suppress an increase in sulfate ion concn. in the soln. of the anode compartment.
Patent JP-S61144169-A (JP)
Inventor: JIYON KEE MAIKARITSUKU
IPC: H04N1/028
Filed: 1985-12-06
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-H01123870-A (JP)
Title: Curable lining composition
Inventor: NEIRU KURAAKU
IPC: C08L63/00
Filed: 1987-10-30
Abstract: PURPOSE: To provide a composition superior in elastic modulus of a film and bending strength, etc., and suitable for the lining of a pipe or drain by containing epoxy resin, curing agent, cement and granular inorganic filler at a specified weight ratio.  
     CONSTITUTION: (A) 20-50 wt.% of epoxy resin (example; glycidyl ether-type epoxy resin) and curing agent (example; fatty polyamine) in total, (B) 2-20 wt.% of hydraulic cement, (C) 30-60 wt.% of granular inorganic filler (example; quartz powder, micro silica sand) and (D) suitable quantity of water are contained and curable composition fitted for the lining of a pipe or the drain is produced. Furthermore, reinforcing fiber of carbon fiber and the like can be contained and surfactant (example; fatty acid carboxylate) and (or) gelatinizer (example; carboxylmethyl cellulose) can be contained. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2001098313-A (JP)
Title: Device for producing direct-reduced iron
Inventor: KAMIKAWA SUSUMU
IPC: C22B1/16
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a direct-reduced iron producing apparatus, in which the apparatus is simplified by unnecessitating a pelletizer and a drier and on the other hand, the product efficiency in a reduction furnace can be improved by supplying formed raw material into a rotation type furnace hearth with the distributing quantity as needed. SOLUTION: A raw material supplying device 1 arranged on the reducing furnace 30 is consisting of a hopper 2 for receiving raw material powder, which receives the raw material mixed powder mixed with a mixer 42 with the uniform distribution through a shuttle conveyor 4, and a compacting-forming means 3 which can continuously supply onto the rotation type furnace hearth 4 after compacting and forming the received raw material mixed powder into the necessary density in the linear state of short rectangular shapes.  This compacting-forming means 3 is provided with a roll feeder 1 which is formed as a tapered shape so that the compacted-formed bodies 13 can be supplied onto the rotation type furnace hearth 4 with the uniform distribution and can cut the compact-formed bodies 13 to the longitudinal direction, and a tapered divider roll 14 which can cut the compact-formed bodies formed with this roll feeder 11 to the lateral direction.
Patent JP-H04149933-A (JP)
Title: Panel structure body for color cathode-ray tube
Inventor: SUEMITSU KOZO
IPC: H01J29/02
Filed: 1990-10-12
Abstract: PURPOSE:To prevent the problem of peeling due to the incorrect size of a conducting graphite film applied by the manual work in the past by exciting an aluminum deposition film stud pin required to operate a color cathode-ray tube with the stud pin fitted with a bar-shaped lead made of a conducting metal. CONSTITUTION:A bar-shaped lead 5 made of a conducting metal is welded or integrally molded to a stud pin 4. The lead 5 is located in the opposite direction by 180 deg. to the panel seal face, and part of the lead 5 is exposed from the glass surface of a panel 1. The length of the lead 5 is set to the size that it can be overlapped with an aluminum deposition film 3. The deposition film 3 can be excited by the stud pin 4 via the lead 5. The high voltage from the pin 4 is not fed through a conducting graphite-coated film, and the high voltage is easily fed.
Patent JP-H02150521-A (JP)
Title: Disc brake for car wheel
Inventor: KAARU BETSUSHIYU
IPC: F16D65/00
Filed: 1989-10-23
Abstract: PURPOSE: To prevent the discharge of abrasion pieces to the outside by connecting a container storing abrasion pieces generated in braking to the side face of a brake shoe holding unit without any internal space on the side face on which a brake disc is protruded from a brake shoe area when a vehicle advances. CONSTITUTION: A container 6 is arranged adjacently to a brake shoe holding part, that is, the side face of a brake clamp 5 so that no intermediate space is generated, and on the side face, a brake disc 3 is protruded from the brake shoe 4 area when a vehicle advances (in the A direction). The container 6 is provided with a casing 7 surrounding a part of the brake disc 3 and a filter 8, which is arranged between the casing 7 and a part of both brake disc 3 side faces covered by the casing 7. A flow guiding grating 9 is constructed so as to guide air brought by the brake disc 3 into the filter 8 with abrasion pieces 10.
Patent JP-H06124155-A (JP)
Title: Keyboard
Inventor: SAITO MASAAKI
IPC: G06F3/02
Filed: 1992-10-13
Abstract: PURPOSE:To realize a function which prevents a ghost key generation at the time of a multiple key. CONSTITUTION:A resistance type key matrix 1 is scanned by a resistance matrix driver 6 which outputs the scanning signal of a CMOS level. The scanned detection signal is converted into digital data by an A/D converter 5. Afterwards, the digital data are compared with threshold data having a hysteresis characteristic, and the turning-ON/OFF of a switch part constituting a switch unit 2 is judged, so that an N-key roll over function can be realized. And also, the threshold data are varied based on the number of the turning-ON of the switch part, so that a noise margin in a normal state can be ensured, and the N-key roll over function can be realized.
Patent JP-H1190359-A (JP)
Title: Overflow type scrub washing and apparatus therefor
Inventor: TSUCHIDA SHIGENORI
IPC: B08B3/12
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To enable sure washing, to improve washing efficiency and to prevent readhesion and the splashing of a washing liquid to ambient circumference by continuously supplying a washing liquid from below to above of a washing tank, immersing works in parallel with overflowing liquid flow and washing the works with brushes. SOLUTION: Since washing is executed in the state of bringing the entire part of the work pieces into contact with the washing liquid 3 at all times, the contact between the work pieces W and the washing liquid 3 is made surer and stains are more easily removed. The splashing of the washing liquid outside is prevented. Even more brush washing is executed in the flow of the washing liquid while the washing liquid is made to flow over and, therefore, the stains dropping from the works W flow over together with the washing liquid and are rapidly discharged outside the tank. The readhesion of the stains to the works W and the washing brushes does not arise.  More particularly, the washing brushes 39 are pressed to the upper half parts of the works W, by which the works W are washed on the downstream side of the washing liquid flowing upward in the tank and, therefore, the dropped stains are immediately parted from the works W and are discharged outside the tank. The infiltrating of the stains to the upstream side and the readhering thereof to the works W are thus prevented.