baber/WOPTO huggingface dataset:
Patent JP-S5485125-A (JP)
Title: Method and equipment for descaling wire rod
Inventor: OOKUBO HIROYUKI
IPC: B21C43/04
Filed: 1977-12-20
Abstract: PURPOSE: To carry out economical and efficient descaling without wasting a shot blasting material by successively uncoiling a coiled wire rod and arranging at least two rods, followed by wet blasting.  
     CONSTITUTION: Wire rod coil 9 held by coil holder 29 is moved to uncoiling drum 11, uncoiled by human power prior to descaling, and introduced to pinch rolls 14, 15 in a regular spiral form. The tip of the rod is further introduced to each guide roller 20W23 of wire rod arranging unit 16. At this state, a driving motor is actuated to start operation of wet blasting unit 17. The rod uncoiled from drum 11 is successively guided to each groove 19 of each guide roller 20W23, wound in several rows, arranged properly, and descaled with a blasting slurry sprayed from nozzle 18 of wet blasting unit 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06341216-A (JP)
Title: Protective floor member excellent in overturn safety
Inventor: HIRAGAMI KEISHIYOU
IPC: E04F15/18
Filed: 1993-05-31
Abstract: PURPOSE:To improve safety by piling the basic members having a slight deflection onto a soft surface finishing member and backing the basic member by cushion members. CONSTITUTION:Under a soft surface finishing member 1 which is made of plolyvinyl chloride, etc., and has the nonslip type surface, the basic members 2 each of which consists of veneers and has a thickness of 3-15mm are piled. A cushion member 3 made of the projecting foamed body made of polyvinyl chloride, etc., is back-applied on the basic body 2, and a protecting floor member having the hardness in the turning-over collision of the max. acceleration speed G of 100G or less is formed.
Patent JP-S6217494-A (JP)
Inventor: OGAWA KIYOSHI
IPC: E03B7/12
Filed: 1985-07-15
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-S642554-A (JP)
Title: Production of coated amino acids
Inventor: IWANAMI KOICHI
IPC: A23L33/175
Filed: 1987-06-23
Abstract: PURPOSE: To obtain the titled amino acids having remarkably improved coating performance, by contacting and colliding a specific coating agent to powdery amino acids, thereby uniformly attaching and coating said coating agent to the whole surface of the powder.  
     CONSTITUTION: Powdery amino acids such as DL-alanine or L-isoleucine are made to contact and collide with a coating agent at least containing a powdery lipid such as beef tallow or hardened soybean oil having a melting point of ≥40°C using a mixer, ball mill, etc., to uniformly attach and coat the coating agent to the whole surface of the amino acid powder used as a core substance. The coating agent preferably contains a powder stable in neutral state and dissolving or disintegrating in acidic state, e.g. calcium carbonate. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H11355462-A (JP)
Title: Communication terminal
Inventor: ANDO YUTAKA
IPC: H04M11/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To allow the communication terminal to inform the user of an operating state of communication channels in the communication terminal to which pluralities of other communication terminals connect. SOLUTION: A line connection means 1a conducts synchronization processing and speed conversion processing or the like required for digital communication. A communication terminal connection means 1b connects other communication terminal 4 to the line connection means 1a. An incoming call message receiving means 1c receives an incoming call message addressed to itself and to the other communication terminal 4 among data outputted from the line connection means 1a. An outgoing call reception message receiving means 1d receives an outgoing call reception message addressed to itself and to the other communication terminal 4 among the data outputted from the line connection means 1a. A busy channel specific information extract means 1e extracts busy channel specific information to specify a busy channel included in the incoming call message and the outgoing call reception message.  A busy channel notice means 1f references the busy channel specific information and informs the user of the busy channel.
Patent JP-S5854996-A (JP)
Inventor: HIDA HIDEYUKI
IPC: B04B7/06
Filed: 1981-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6046369-A (JP)
Title: Opposed target type sputtering apparatus
Inventor: NAOE MASAHIKO
IPC: C23C14/35
Filed: 1983-08-23
Abstract: PURPOSE:To form a thin film with uniform thickness distribution on a substrate to be coated by uniformizing plasma density in the space between targets, by attaching an earthed shield chip between two rectangular targets in a sputtering apparatus. CONSTITUTION:Rectangular targets 1, 1a each comprising a ferromagnetic material are provided in opposed relation to each other through a space 3a and glow discharge due to high voltage is generated between shield rings 4, 4a electically insulated by insulating substances 6, 6a. In the space 3a between the targets 1, 1a, plasma, such that the atoms of the target metal, secondary electrons and Ar ions as sputtering gas are scattered, is generated. Earthed shield chips 7, 7a are arranged in the space 3a and secondary electrons in the central part of the space 3a are absorbed with said shield ships 7, 7a to reduce plasma density in the center part of the plasma space and uniform plasma density is obtained as a whole. By this mechanism, a ferromagnetic thin film having a uniform thickness can be stably formed on the substrate opposed to the targets.
Patent JP-H054858-A (JP)
Title: Production of ceramics molded article
Inventor: NAKAO SHUYA
IPC: C04B35/638
Filed: 1991-06-26
Abstract: PURPOSE:To reduce an amount of a thermoplastic binder as much as possible, to shorten a de-fatting time and to prevent deformation of ceramics molded article caused by heating. CONSTITUTION:Ceramics material powder is blended with proper amounts of a volatile solvent and a thermoplastic binder, fluidized and injection molded to give a molded article. The volatile solvent is removed by evaporation from the molded article, which is defatted.
Patent JP-H10330980-A (JP)
Title: Method for using gas generator using water electrolytic cell
Inventor: OKUDA SHINZO
IPC: C25B9/23
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the energy conversion efficiency is decreased caused by the long shutdown. SOLUTION: This gas generator is used as follows. Namely, pure water is supplied to the anode or to the anode and cathode of a water electrolytic cell having an ion-exchange membrane-catalytic electrode joiner formed by joining the catalytic electrode to both sides of the membrane as a basic unit, and a DC voltage is impressed between both electrodes to generate gaseous hydrogen and/or oxygen. In this case, after the electrolysis is stopped, pure water is continuously supplied only to the anode compartment of the cell for a certain period.
Patent JP-S5486353-A (JP)
Title: Recorder
Inventor: SUGIURA SUSUMU
IPC: G03G21/00
Filed: 1977-12-22
Abstract: PURPOSE: To improve gradation characteristics of images by correcting the electric signal having  been converted from original scanning light, performing exposure through the use of the light  which is controlled of intensity with this correction signal and making the relations between the  original signal light and electrostatic latent images linear.   
     CONSTITUTION: The original scanning light by an exposure lamp 13 via the reference image  density pattern 11 on an original base 12 is converted to electric signal by self-scanning type  photoelectric transducers 31 thru 33. The electric signal is then applied to a modulator 40 via  converter 30 according to selection. This causes the laser light from a laser generator 41 to be  intensity modulated according to scanning exposure light, thereby forming latent images on a  photosensitive drum 45. Next, when the toner concentration of the sensible images having been  developed is detected with a detector 45, the digital value corresponding to the image density of  an A/D converter 57 is applied to an arithmetic part 58 and the modulator 40 is controlled via  arithmetic part 58 and converter 39. As a result, the drum 45 is exposed by the laser light of the  corrected intensity and the latent images being in a linear relation with the original signal at the  light scanning are formed on the drum 45, thus the gradation characteristic of the copyied color  images becomes good.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H051108-A (JP)
Title: Production of polyvinyl acetal resin
Inventor: NAKAJIMA MINORU
IPC: C08F16/34
Filed: 1991-06-26
Abstract: PURPOSE:To obtain the subject resin prevented from aggregation of resin particles and adhesion of scale to device inner wall and lowered in melt viscosity by partially reacting a polyvinyl acetal(PVA) aqueous solution with an aldehyde in a loop-like reactor under specific conditions. CONSTITUTION:PVA aqueous solution is partially reacted with an aldehyde at 30-90 deg.C in a loop-like reactor whose inner wall is formed of glass while circulating these components and, in this time, the reaction is carried out until acetalization degree reaches at least 40mol%, under conditions in which Reynolds number (Re) of fluid circulating through the loop-like reactor is >=5000. Then the reaction mixture is fed into a kettle-like reactor and these components are completely reacted at 30-90 deg.C while stirring to provide the objective resin. In a part fed to the kettle-like reactor, accelization degree of the reacting resin is preferably >=55mol%. Furthermore, diameter of the loop tube, flow velocity, density and viscosity of the fluid are preferably controlled in order to keep Re of the fluid to >=5000.
Patent JP-S5856360-A (JP)
Title: Lead frame for integrated circuit and its manufacture
Inventor: KATOU YOSHIHISA
IPC: H01L23/50
Filed: 1981-09-29
Abstract: PURPOSE:To improve yield and reliability of the titled device by a method wherein an unevenness is formed to the nose section of a lead, slits are shaped inside the unevenness, notches are molded among the slits and a plurality of pectinate pieces are formed. CONSTITUTION:A large number of the leads 2 extending toward the external direction from a central opening section are shaped, and integrally formed by a supporting frame 3 at the outside of the leads 2. The nose sections of internal leads 2 and the unevennesses 7, 8 which can be inserted into clearances among the leads 2 are molded to the outer circumference of the metallic piece 6 of the opening section. A proper number of the slits 9 are formed in the internal directions of the unvennesses 7, 8, and a plurality of the pectinate pieces are shaped through bending sections 12 by the notches formed among the slits 9. Each of the leads is made bendable independently by the pectinate pieces.
Patent JP-H05346033-A (JP)
Title: Sanitary washing device
Inventor: TAKAI MITSUO
IPC: E03D9/08
Filed: 1992-06-15
Abstract: PURPOSE:To facilitate the cleaning of the portions which dirt easily in particular with filth in constituting the main body of a sanitary washing device for washing the private parts of a human body. CONSTITUTION:A sanitary washing device consists of a first main body 21a which is mounted on the rear upper surface of a toilet and a freely detachable second main body 21b situating on this side. A projected part 38 having resiliency is provided to a side surface 37a of the second main body 21b. An inner surface 30a of the first, main body 21a, which faces the projected part 38, is provided with a notch part 39 and a disconnecting button 41a, whose one end is brought in contact with the projected part 38 and the other end is exposed to an external surface 30b of the first main body 21a so as to be installed in a freely slidable manner. In addition, a boss 42 is installed in the second main body 21b while a hole 43 is made in the wall surface of the first main body 21a facing the boss 42. By pushing with pressure a sliding shaft 41 from the external surface 30b, the engagement between the shaft 41 and the projected part 38 of the second, main body 21b is forcibly disengaged, so that the second main body 21b is separated from the first main body 21a.
Patent JP-H0823644-A (JP)
Title: Remote controller
Inventor: YOSHIMURA HIROYUKI
IPC: G01V8/12
Filed: 1994-07-06
Abstract: PURPOSE:To eliminate the need of electrical wiring work in the wall or in the ceiling of a room. CONSTITUTION:A human body sensor 1 in the main body 2 of a remote controller detects infrared rays radiated from a human body in a room 6 and the remote controller controls the power supply to lighting equipment (equipment to be controlled) 5 by directly, sending ON and OFF signals to the equipment 5 through infrared rays.
Patent JP-S64174-A (JP)
Title: Organic noble metal ink
Inventor: OKAMOTO KOJI
IPC: C09D11/00
Filed: 1987-06-22
Abstract: PURPOSE: To provide an org. noble metal ink suitable for use in ornament etc. and capable of giving an even smooth coating surface, by combining a noble metal salt of resinic acid with a binder resin selected from alkyd, urea and melamine resins, and a solvent.  
     CONSTITUTION: At least one noble metal salt of resinic acid (A) (e.g., gold resinate or platinum resinate) is mixed with at least one binder resin (B) selected from alkyd, urea and melamine resins, and a solvent (C) (e.g., terpene alcohol) as indispensable components to prepare the desired org. noble metal ink. The use of the component B capable of serving as a binder even in a smaller amt. than that of conventional binders enables the amt. of the binder to be decreased to thereby prevent formation of aggregates on the surface of a baked ink coating film caused by the binder, formation of pinholes therein caused by escape therethough of a gas, etc. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5778505-A (JP)
Title: Coated core of optical fiber
Inventor: MINEGISHI SADAO
IPC: G02B6/44
Filed: 1980-11-04
Abstract: PURPOSE:To improve the adhesive strength between the terminal core of a connector and a nylon core by providing microgrooves on the surface of the core coating consisting of a resin. CONSTITUTION:Groove parts 11A of a spiral or other shape are provided on the surface of a nylon core 2A, an adhesive 3 is coated on this core 3 and a terminal core 1 is inserted thereon, whereby the adhesive strength of the core and the core is increased. At time of this insertion, the air bubbles in the core 1 escape through the grooves 11A provided to the core 2A and therefore the core 2A is thoroughly inserted into the core and fixed, whereby the breakage of the optical fiber strand and microbending by shrinkage of the ahesive are eliminated and the need for microholes intended for removal of the pumping effect by the adhesive is eliminated.
Patent JP-H0445745-A (JP)
Title: Prevention of turbidity of extracted solution of coffee
Inventor: KIYAMA TOMOYUKI
IPC: A23F5/14
Filed: 1990-06-13
Abstract: PURPOSE:To prevent turbidity, darkness, etc., occurring in thermal sterilization and preservation without changing flavor and fragrance by treating a coffee extracted solution before sterilization process with a cellulose hydrolyzing enzyme. CONSTITUTION:A coffee extracted solution before sterilization process is treated with a cellulose hydrolyzing enzyme (preferably pectinace, cellulase, arabanase or beta-glucanase) to prevent turbidity of extracted solution of coffee.
Patent JP-S6216671-A (JP)
Title: Image reader
Inventor: MORI IKUO
IPC: H04N1/04
Filed: 1985-07-16
Abstract: PURPOSE:To set automatically a read position and a read width of an original form by setting a read position and a read width of a one-dimensional solid state image pickup element, based on a picture signal which is obtained, when the original form has entered a read part. CONSTITUTION:An original form 1 which has been accumulated in a feed paper tray 10 is fed to a read part 11 by a carrying roller 14. Light which has been emitted from a light emitting diode array 22 is reflected by the paper surface of the original form 1, and made incident on a one-directional solid state image pickup element 20 through an optical fiber array 23. In this case, based on a picture signal which is obtained, when the original form 1 has entered the read part 11, a read position 131, a read with 132, a level 133, a skew quantity 134, etc. are detected and controlled by a signal processing circuit 13. In this way, even if the original form 1 is fed into the read part in any way, and also irrespective of whether its width is wide or narrow, the read width can be set freely, and read free from failure can be executed.
Patent JP-S5943842-A (JP)
Title: Manufacture of copper infiltrated sintered iron alloy member
Inventor: NISHINO YOSHIO
IPC: C22C33/02
Filed: 1982-09-06
Abstract: PURPOSE:To manufacture a copper infiltrated sintered iron alloy member without carrying out special copper infiltration by mixing a powdered infiltrating material contg. Cu or Cu alloy powder as the principal component with a prescribed powdered mixture blended with no powdered infiltrating material, compacting the resulting powdered mixture, and sintering the green compact. CONSTITUTION:A powdered mixture (A) having a prescribed composition blended with 10-40wt% powdered infiltrating material cntg. Cu or Cu alloy powder as the principal component is mixed with a powdered mixture (B) having a prescribed composition blended with no powdered infiltrating material. For example, a powdered mixture consisting of 15wt% stainless steel, 1wt% C and the balance Fe is used as the mixture B. The resulting powdered mixture is compacted to form a green compact in which said infiltrating material is locally present. The compact is sintered under ordinary conditions, e.g., at 1,000-1,500 deg.C in an atmosphere of decomposed gaseous NH3. During the sintering, the molten infiltrating material is infiltrated into open pores in parts where no infiltrating material is present by capillarity to clog the pores locally and perfectly. Thus, the desired copper infiltrated sintered iron alloy member is obtd.
Patent JP-S5280677-A (JP)
Title: Method for coating bulb with fluorescent film
Inventor: KIMURA YOSHIO
IPC: H01J9/22
Filed: 1975-12-26
Abstract: PURPOSE: To provide a method for coating a bulb with a fluorescent film, in which a copolymer of isobutylene and maleic anhydride is turned into a water solution for a binding composite to be used for the method, so as to improve the optical output of the bulb, its breadth and the binding strength of the fluorescent film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5855807-A (JP)
Title: Method for measuring electron gun position
Inventor: UMEDA HARUHIKO
IPC: G01B11/27
Filed: 1981-09-30
Abstract: PURPOSE:To omit the calibration even though output characteristics are fluctuated, by revolving one contactless displacement gage around an image receiving tube, and reading the distance, along which the displacement gage is moved so that the outputs at two points in the directions of a diameter are equal, by micrometer. CONSTITUTION:The electron gun 11 is sealed and fixed in a neck part 12 of the color image receiving tube. A sliding table 16 is provided on a rotary plate 15 whose rotary axis is the central axis of said image receiving tube. The contactless displacement gage 19 is attached to the table 16. An output V1, which corresponds to a distance A to the outer diameter of the electron gun, is obtained. Then, the rotary plate is rotated by 180 degrees, and a signal V2, which corresponds to a distance B between the displacement gage 19' and the outer diameter of th electron gun, is obtained. Then, the displacement gage is slidden by the table 16 so that both signals become equal, and the displacement is read by the micrometer 17. Said displacement is the shifted amount of the electron gun with respect to the central axis 13 of the color image receiving tube.
Patent JP-H01321816-A (JP)
Title: Faulty section detecting system for power distribution system
Inventor: KANEDA AKIRA
IPC: H02J13/00
Filed: 1988-06-23
Abstract: PURPOSE:To enable detection of fault occurring section in short time by providing a faulty section detector for measuring the impedances of a plurality of slave stations and calculating the connected impedance. CONSTITUTION:When a fault detector 12-1 detects occurrence of fault through a voltage/current detector 11-1, the impedance 13-1a in a fault detection/ transmission circuit 13-1 is connected in parallel with a modulator 7-1c for a rising signal repeater transformer 8-1a and the impedance 13-1a is measured through a faulty section detector 14. The faulty section detector 14 injects a predetermined signal into a rising signal communication line 9-1 through a signal generator 14-1 and a resistor 14-2 and the signal is measured through a voltmeter 14-3 and an ammeter 14-4. When the parallel connected impedance is calculated based on the measured voltage value and current value, the number of slave stations 6-1-6-n existing nearer to the source side or the load side than the fault occurring point is calculated thus detecting the faulty section.
Patent JP-H05339000-A (JP)
Title: Controller of lifting device
Inventor: KAKIZAKI JIRO
IPC: B66F17/00
Filed: 1992-06-15
Abstract: PURPOSE:To provide the controller of a lifting device capable of making up the lifting device at a low cost. CONSTITUTION:As to a piping lifting robot, when the weight of a piping to be lifted in heavy, lifting is carried out by interlocking the piping lifting robots 10A and 10B with each other as shown in Figure (A). In this case, when an inclination theta1 of a piping A is large and the piping support part 34 of the piping lifting robot 10B takes an upper position as shown in Figure (B), lifting by means of the robot 10B is stopped to make the inclination theta1 small. And when an inclination theta2 of the piping A is large and the piping support part 34 of the piping lifting robot 10A takes an upper position, as shown in Figure (C), lifting by means of the robot 10A is stopped to make the inclination theta2 small.
Patent JP-H08324180-A (JP)
Title: Cap of writing utensil
Inventor: SAKAI HARUO
IPC: B43K23/08
Filed: 1995-05-30
Abstract: PURPOSE: To improve the durability of a mold by a method wherein an air vent hole is formed in one region, which is one of regions produced by dividing with a straight line passing through the center of the top part while projecting stripes in the other region in a cap, at the bottom of which the projecting stripes for positioning the cap at its installation onto a writing utensil main body are formed and at the top of which the suffocation-preventing air vent hole is formed. CONSTITUTION: A synthetic resin cap A consists of a writing utensil main body housing part having a top part 1 and a straight part 2 and a clipping part 6 having a base part 4 and a pinching part 5. Further, on the top part 1, an air vent hole 7 is formed at the position shifted from the tip part (a central portion) of the top part 1 to the clipping part 6 side. The size and shape of the air vent hole 7 may well be enough large for keeping respiration even when the throat of a child or the like is wrongly stuck with the cap. The preferable shape of the air vent hole to be formed is a fan form. On the other hand, at the bottom of the inner hole 9 of the writing utensil main body housing part 3, a plurality of projecting stripes 11-abutting against a writing utensil main body are formed at the positions opposing to the air vent hole 7 with respect to the center line passing through the center of the top part 1.