baber/WOPTO huggingface dataset:
Patent JP-S5617622-A (JP)
Title: Deodorizing and dehumidifying element
Inventor: KUMA TOSHIMI
IPC: B01D53/34
Filed: 1979-07-23
Abstract: PURPOSE: To provide an element described in the title, which can replace or remove humidity together with odorous gas such as org. solvent, O 3 , or other toxic gas, by winding single-side corrugated board made by sticking a corrugated sheet to a plane sheet around a core material to form a cylinder.  
     CONSTITUTION: A long single-side corrugated board 3 having a number of small through-holes 8 which opens on both sides is made by sticking a corrugated sheet 2 to a plane sheet 1, both sheets being made of gas permeable sheets such as paper, cloth impregnated with dehumidifying agent. On the other hand, a long, single- side corrugated board 6 having a number of small through-holes 9 which opens on both sides is made by sticking a corrugated sheet 5 to a plane sheet 4, both sheets being made of paper mixed with carbon fiber. The boards 3, 6 are butted at the longitudinal ends and are wound around a single core 7 to form cylinders of the same diameter which constitute a rotary deodorizing and dehumidifying element. The rotary element is incorporated in a deodorizing and dehumidifying unit. Hereby deodorization and dehumidification are performed at the same time by passing a gas to be treated 10 through the small through-holes of a treating zone 12, and a gas for regeneration 13 through the small through-holes of a regenerating zone 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5521834-A (JP)
Title: Dielectric layer structure for plasma display panel
Inventor: KOYAMA MASATAKA
IPC: H01J11/10
Filed: 1978-08-03
Abstract: PURPOSE: To protect damages such as cracks, etc. and improve productivity by taking a structure of the multiple layers composed of base glass and materials similar to it in thermal expansion coefficient and excellent in productivity.  
     CONSTITUTION: On glass bases 1, 2 are mounted electrodes 3, 4, on which are put dielectric layers 5 composed of two layers of an Al 2 O 3  layer and a SiO 2  layer. The above said dielectric layer 5 is near to glass in thermal expansion coefficient. At first the Al 2 O 3  layer poor in productivity is thinly coated and then the SiO 2  layer excellent in productivity is coated in such thickness that the necessary electric cpacity can be obtained. By this structure the difference of thermal expansion between the glass base 1, 2 and the SiO 2  layer 8 is relieved by the Al 2 O 3 , so that cracking can be prevented and productivity be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09278997-A (JP)
Title: Lactic acid-based polymer film
Inventor: KOBAYASHI NAOKI
IPC: B29L7/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film comprising a lactic acid-based polymer, a lubricant or an antiblocking agent, and one or more other specific additives, maintaining the original characteristics of the polymer, having excellent persistent weather resistance (light resistance) over a long period, and useful for agricultural films, etc. SOLUTION: This lactic acid-based polymer film is produced by preferably at least monoaxially orienting a polymer composition into a length of 1.3-10 times and into a thickness of 0.01-2mm. The polymer composition comprises (A) 100 pts.wt. of a lactic acid-based polymer, (B) (B1 ) 0.1-2 pts.wt. of a lubricant such as a fatty acid lubricant, a fatty acid amide lubricant or a fatty acid ester lubricant or (B2 ) 0.1-5 pts.wt. of an antiblocking agent such as silica, and (C) 0.01-95 pts.wt. of one or more additives such as a UV absorbent such as a benzophenone compound or a triazole compound, a light stabilizer such as a hindered amino compound.
Patent JP-S63259771-A (JP)
Title: Cutting location determination system for package substrate wiring
Inventor: MATSUMOTO IWASA
IPC: G06F17/50
Filed: 1987-04-16
Abstract: PURPOSE:To reduce man-hours of cutting work by making specific locations in parallel wiring section the cutting locations when the cutting of connection wires can be attained by the cuttings at said locations. CONSTITUTION:A detection means 41 to detect a parallel wiring section in which respective connection wiring of different signal series necessary to be cut of their connections are wired in parallel with each other at the time of connection wiring cutting needed by a modification on the logical connection, is provided. When a parallel wiring cutting location decision means 42 decides that the cuttings of connection wiring of different signal series can be executed by cutting the parallel wiring at the specific locations in the parallel wiring section detected by the means 41, said detected locations in the section are made the cutting locations. As a result, the man-hours of the cutting work can be reduced, and the spoiling in the appearance of the backage substrate as a whole or the degrading of its quality can be prevented.
Patent JP-S62253379-A (JP)
Inventor: DEEBITSUDO BAIROMU
IPC: C12N9/44
Filed: 1987-04-16
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-H03293202-A (JP)
Title: Garbage container carrying system
Inventor: SEKIKAWA TAKAO
IPC: B66F5/04
Filed: 1990-04-10
Abstract: PURPOSE:To simplify constitution and ease continuous operation by installing plural hydraulic cylinders on elevating a container on a self-propelled carrying dolly and inking the cylinders to an oil pressure generation device via a switching valve returned to a neutral position by a set pressure. CONSTITUTION:A pressure oil from a hydraulic pump 21 is sent to the chambers U of individual hydraulic cylinders 14 via a discharge line 25, the ports P and A of a switching valve 22 and a piton rising line 26, and pushs up pistons. Meantime, a hydraulic oil in chambers D flows back to a tank 23 from a piston lowering line 27, the ports B and R of the switching valve 22, and a drain line 28. When all pistons reach stroke ends and the discharge pressure of a pump 21 becomes the set pressure of a pressure switch 30 set to a set pressure or less of a relief valve 31, the switching valve 22 is switched to a neutral position. This allows the retaining of the pressure in the chambers U of the hydraulic cylinders 14 and the pump 21 stops. This composition simplifies constitution and eases operation retaining.
Patent JP-2000286831-A (JP)
Title: Method for managing key recovery right, its system and program recording medium
Inventor: UEDA HIROKI
IPC: G06F21/60
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To realize key recovery for a long time even when there is a change such as deletion or addition of a group in a group to which a user belongs in a key deposition type recovery method. SOLUTION: When a key generating agency 1 receives a key generating request from a user, the agency 1 generates a key, and provides an identifier of a group identified by the user and to which the user belongs and a key generating agency identifier to the key as label information, and requests a key storage agency 21 for its storage of the encrypted key. When the user receives a recovery request from a key recovery function 4, a retrieval means 24 retrieves a key from the key storage agency 21 and acquires it, and when the label information of the key matches the group identifier to which the user belongs, a recovery right retrieval means 8 discriminates a recovery request to be legal. When the key recovery agency 4 receives a notice of group deletion, the agency 4 relates the group to other related group.
Patent JP-S5428352-A (JP)
Title: Hot-melt composition
Inventor: HORIKI SEINOSUKE
IPC: C08L101/00
Filed: 1977-08-06
Abstract: PURPOSE: The title composition having improved protective coating properties, adhesiveness, durability and a given melt viscosity, comprising a flow modifier, a tackifier, and a polyolefin synthetic resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61252875-A (JP)
Title: Piston pump or motor
Inventor: NAKAGAWA KAZUNARI
IPC: F03C1/30
Filed: 1985-04-30
Abstract: PURPOSE:To facilitate the selective application of necessary materials and the repairs of worn materials or the exchange thereof by classifying a torque plate into a torque plate proper and a thrust metal. CONSTITUTION:The spline part 6b of a rotary shaft 6 is coupled with torque plates 20 of a high strength material, and these torque plates 20 are provided with the same number of holes 20a as pistons 14. A thrust metal 30 of high wear-resisting quality having a cylindrical shape is detachably fitted in said holes 20a with pressure. And to the thrust metal 30 is connected the external end 14a of the piston 14 via the spherical bearing 21 thereof, and a pressure pocket 36 of a pressure face 1a is formed on the other end.
Patent JP-S58211459-A (JP)
Title: Color ink jet recording device
Inventor: SUZUKI TETSUO
IPC: B41J2/21
Filed: 1982-06-01
Abstract: PURPOSE:To enable to unify a dot size,through a monochromatic recording and the color recording by piling plural colors are mixed, by loading a high potential to an ink jet head in the recording by a monochrome and the low potential in the recording by plural colors. CONSTITUTION:In a monochromatic recording the zener potential of zener diodes ZD1, ZD2 is loaded to a driver part by the L signal from a control part, a piezoelectric unit 6 is loaded by a high potential, the contraction of the piezoelectric unit 6 becomes large and a more ink is jetted. Meanwhile, in the plural color recording the signal from the control part becomes H, the zener potential only from the zener diode ZD1 is loaded to the driver part, the contraction of the piezoelectric unit 6 is less than that in the monochromatic recording, then one dot is shaped by piling the ink drops of plural colors which are less jetted. Accordingly, a dot size can be made always uniform, through the monochromatic recording and the color recording by piling plural colors are mixed.
Patent JP-S62251622-A (JP)
Title: Liquid level detector for high hydraulic pressure circuit
Inventor: AOYANAGI AKIRA
IPC: G01F23/62
Filed: 1986-04-25
Abstract: PURPOSE:To easily detect a liquid level from outside by providing a float to which a magnet is fitted in an air collection chamber, and detecting the magnetic flux of the magnet by a magnetic sensor without affecting the reliability of oil- and air-tightness. CONSTITUTION:Air bubbles produced in the hydraulic pressure circuit are collected at the upper part of the air collection chamber 1 and the gas space 5 expands, so that the liquid level of working liquid 4 drops. When the float 7 moves down accordingly, the magnet 9 also moves down in a pipe 3. Then when the magnet 9 reaches the sensing range of the magnetic sensor 10, the contact of the magnetic sensor 10 operates, and consequently the presence of the liquid level in the air collection chamber 1 at a specific position is detected and led out as an electric signal through a lead line 11. Therefore, a valve 12 is opened only when the magnetic sensor 10, securely performing necessary gas discharge. Thus, the liquid level is easily detected from outside the air collection chamber 1 and oil-tightness, airtightness, and high reliability are obtained.
Patent JP-H0680079-A (JP)
Title: Bogie frame for superconductive, magnetic levitation
Inventor: OKUTO KOICHIRO
IPC: B61F5/52
Filed: 1991-04-01
Abstract: PURPOSE:To improve the strength of a bracket for supporting air spring to a side beam, light the weight, and simply the attachment in a bogie frame for superconductive, magnetic levitation. CONSTITUTION:A box girder which is formed by assembled aluminum alloy honeycomb panels into a box shape in its section is defined to a side beam 1. Similarly a bracket 6 whose base material is aluminum alloy honeycomb panel is attached to a side beam side face via a dolly block or corner hardwares 14 so as to constitute a bogie frame Therefore the bogie frame has high strength and is light-weighted because of being constituted of aluminum alloy honeycomb panels.
Patent JP-H02272545-A (JP)
Title: Production of instant film unit
Inventor: KITAGAWA KIICHIRO
IPC: G03C8/50
Filed: 1989-04-14
Abstract: PURPOSE:To easily obtain the instant film unit with simplicity and high accuracy without complicating the production process by joining a tacky adhesive sheet material with release paper to an image recording sheet prior to a stage for cutting apart each one of the continuously provided instant film unit. CONSTITUTION:The film unit is worked by joining the respective materials including a photosensitive sheet 19, developing soln. pods 14, a trapping material 16, a rail material, and a cover sheet to a mask sheet. The tacky adhesive sheet material 30 with the release paper is thereafter joined to the photosensitive sheet 19 joined to the unit body to complete the joining of the entire member. Finally, the unit is cut and the respective film units 10 are obtd. The need for joining the other members to the sheet after joining the tacky adhesive sheet material 30 with the release paper is eliminated in this way and the bleeding of the tacky adhesive agent out of the tacky adhesive sheet material is prevented. The joining of the respective members is not prevented by the thickness of the tacky adhesive sheet material.
Patent JP-H02274301-A (JP)
Title: Cold rolling method
Inventor: OZAKI DAISUKE
IPC: B21B1/22
Filed: 1989-04-14
Abstract: PURPOSE:To roll a plate to a desired sectional profile by determining the shape of the convergent part of work rolls in accordance with a profile transfer rate and controlling the sectional shape of the plate. CONSTITUTION:The difference in radius between a reference point O (the start point of a general roll caliber) and the work roll 2 at the distance X from the end of the plate 1 is designated as  R and the rolling reduction of the material to be rolled as  t. The transfer rate P is P=( t/ R)X100%. The value of P is determined by the plastic deformation characteristics, such as deformation resistance, including the working history of the plate, the roll deformation including local deformations and the transverse distribution of a draft, etc. The value is determined theoretically or by actual measurement. The sectional shape in the longitudinal direction of the roll barrel in the convergent part of the work roll 2 is determined by referring to this value so as to obtain an arbitrary or desired sectional profile.
Patent JP-S5218519-A (JP)
Title: Secondary air feeder
Inventor: ISHIHAMA MASAO
IPC: F01N3/10
Filed: 1975-08-04
Abstract: PURPOSE: After-burning and purification of noxious exhaust gas be feeding secondary air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61253813-A (JP)
Inventor: TAKAHASHI MASARU
IPC: H01G4/35
Filed: 1985-05-02
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-H04304115-A (JP)
Title: Method and device for controlling safety of motor
Inventor: NIKI SHIGERU
IPC: H02P29/00
Filed: 1991-04-02
Abstract: PURPOSE:To detect the abnormal rotation of a brush-equipped DC motor without adding any detecting device by monitoring the current supplied the motor and, in case the current becomes lower than a preset current value when a motor drive signal is inputted, discriminating the motor as abnormal. CONSTITUTION:The current impressed upon a fan motor (brush-equipped DC motor) 1 from a fan motor driving means 2 is always monitored by means of a motor current detecting means 4. When the detected current value of the means 4 becomes lower than a preset current value, an abnormal current discriminating means 5 discriminates that the motor becomes 'abnormal' and outputs a signal to a fan motor control means 3 so as to 'stop' the drive of the motor. The means 3, in addition, stops the fan motor 1 which rotates a fan heater fan 7 by making an operating means 6 to perform 'turning off' operation. Therefore, the motor itself can be maintained and the damage of other mechanism sections and the occurrence of a disaster can be prevented.
Patent JP-S5430485-A (JP)
Title: Insulating treatment of electric conductor
Inventor: KOMATSU KIHACHIROU
IPC: H02K15/12
Filed: 1977-08-10
Abstract: PURPOSE: To enhance moisture resistance, water resistance, and insulating property by providing thermal setting resin-impregnated unwoven fabric layers for at least one part of insulating layer, and then by heating the resin with pre-preg resin until they are fused into one body in order to obtain void-free, dense insulating layers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08292281-A (JP)
Title: Fuel assembly for boiling water type reactor
Inventor: HIDA KAZUTAKA
IPC: G21C3/328
Filed: 1995-04-20
Abstract: PURPOSE: To increase the average degree of uranium enrichment and to achieve a high degree of combustion without increasing output peaking or deteriorating the safety of a reactor. CONSTITUTION: In a fuel assembly where a bundle of fuel is constituted by arranging a large number of fuel rods 2 and 3 and two water rods 6 in square lattice shape in a channel box 7, a fuel rod 2 with continuous length having a long effective length where a fuel pallet is filled and a fuel rod 3 with short length having a shorter effective length are combined to obtain the fuel rods 2 and 3. At least one fuel rod A with short length is arranged at the outermost periphery of a bundle of fuel and a fuel rod B of continuous length is arranged adjacent to the fuel rod A of short length. Further, at least one fuel rod C of continuous length is arranged adjacent to the fuel rod B of continuous length.  And, a fuel pellet which is filled into a large part at the upper portion of the upper edge of the effective length of the fuel rod A of short length contains a flammable toxic matter in the fuel rod C of continuous length.
Patent JP-H04367386-A (JP)
Title: Laser beam processing head
Inventor: EGASHIRA ICHIRO
IPC: B23K26/064
Filed: 1991-04-25
Abstract: PURPOSE:To execute laser beam processing with good accuracy according to the thickness of a work and laser beam processing conditions by putting plural condenser lenses provided at proper intervals into and out of the laser beam processing head and focusing a laser beam to a desired focus. CONSTITUTION:The laser beam LB is condensed by the condenser lens 35A, etc., supporting on supporting frames 13R, 13L to process the work W imposed on a work table 11. The plural condenser lenses 35A, 35B of the focal lengths varying from each other as a condenser lens device 17 are provided in such a manner that these lenses can be freely put in and out by means of fluid cylinders 43A, 43B and piston rods 41A, 41B in a laser beam processing head 13 of the above-mentioned laser processing machine. The optimum condenser lens is selected according to the thickness of the work and the laser beam processing conditions and is set in the position of the laser beam processing head 13 where the laser beam LB passes. The laser beam processing is efficiently executed with good accuracy without requiring the exchange of the laser beam processing head, the centering of a nozzle, etc.
Patent JP-H08283505-A (JP)
Title: Polyvinyl chloride resin composition for wire covering
Inventor: KAWAKITA MOTOYA
IPC: C08K3/24
Filed: 1995-04-20
Abstract: PURPOSE: To obtain a polyvinyl chloride resin composition improved in adhesiveness even in the connection of covered wires under gentle conditions by mixing a polyvinyl chloride with a monomer-type plasticizer, a polymer-type plasticizer, a specified lubricant, a specified heat stabilizer, and a specified crosslinking aid. CONSTITUTION: This composition comprises 100 pts.wt. polyvinyl chloride of a degree of polymerization of 800-3800, 5-100 pts.wt. monomer-type plasticizer, 5-100 pts.wt. polymer-type plasticizer, 0.5-5 pts.wt. at least one lubricant selected from among hydrocarbons, fatty acid amides, esters and aliphatic alcohols, at least one heat stabilizer selected from among inorganic acid salts and organotin compounds, 1-10 pts.wt. at least one crosslinking aid selected from among (meth)acrylate compounds and isocyanurate compounds. The weight ratio of the monomer-type plasticizer to the polymer-type plasticizer should be 1/1 to 10/1.
Patent JP-H04324901-A (JP)
Title: Manufacture of barium titanate porcelain semiconductor
Inventor: OHARA KEISHIN
IPC: H01C17/06
Filed: 1991-04-25
Abstract: PURPOSE:To manufacture a PTC element of large area in a stable manner without having warpage and the like when a baking operation is conducted by a method wherein the powder of barium titanate semiconductor is formed into a paste-like state by dispersing the powder into a binder solution, and after the paste-like material has been applied to the surface of a zirconium plate, a baking operation is conducted thereon. CONSTITUTION:After barium titanate semiconductor powder has been formed, the powder and a binder are mixed, and the paste in which they are uniformly dispersed is formed. Then, this paste is applied to the surface of a zirconium plate 1 which has no reactivity with barium titanate particles, a coated film 2 of about 1mm is formed, ands it is dried up at about 80 deg.C. The film 2 is put in an electric furnace and baked at about 1360 deg.C for about one hour. Consequently, as a baked body, in the shape almost having the coated film formed on the surface of the zirconium plate, can be formed, a barium titanate semiconductor, having a larger area in proportion to the area of the zirconium plate, can be manufactured, the zirconium plate functions as a supporting plate, and the deformation such as warpage and the like generating when baked can be prevented.
Patent JP-H01267148-A (JP)
Title: Method of reinforcing seam part of paper drum
Inventor: SATO SUSUMU
IPC: B65D3/10
Filed: 1988-04-20
Abstract: PURPOSE:To prevent thread fray and afford a pleasing appearance without the need for maintenance work, by forming body-to-botttom and top-to-paper ring joint by stitching with a machine sewing thread coated or impregnated with a liquid adhesive agent, thereby reinforcing the seam part of a paper drum. CONSTITUTION:A bottom part 3 made up separately is sewn to the lower part of a body part 2 made of a thick paperboard to form a container body D. This bottom part 3 is provided with a raised edge 3a around the periphery of a circular paperboard and this raised edge 3a and the lower part of the container body D are joined by stitching with machine sewing thread (t). At the time of sewing by a machine, the thread (t) is fed through a thread hole 20a provided along the center of a rectangular parallelopiped container 20 and, when passing through the thread hole 20a, the thread (t) is contact-coated or impregnated with a mixed liquid WA of the wax attached to or exuded from the inner surface of the thread hole 20a and an adhesive agent. A liquid carnauba wax, etc. obtained by heating a liquid or solid wax is usable as an adequate wax and the polyvinyl acetate containing components compatible with cellulose fibers is the most suitable adhesive agent.
Patent JP-S62250951-A (JP)
Inventor: MIZUUCHI KINICHI
IPC: B02B3/04
Filed: 1986-04-24
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。