baber/WOPTO huggingface dataset:
Patent JP-S56122112-A (JP)
Title: Magnetizing device
Inventor: MACHINO TOSHIAKI
IPC: H02K7/09
Filed: 1980-03-03
Abstract: PURPOSE:To enable to radially magnetize by integrally forming a cylindrical yoke for covering the inner and outer peripheral surfaces of a cylindrical magnet material with a yoke having the same radial width as the thickness adjacent to the entire end face of the magnet material. CONSTITUTION:A cylindrical yoke 12 is so formed at to have pole surfaces making contact with the entire inner periphery in such a manner that the axial part engaged within a cylindrical magnet material 11 and a cylindrical part making contact with the entire outer peripheral surface of the material 11 and covering the outer peripheral surface are formed adjacently to the entire peripheral end face of the material  11, has at least the same radial width as the thickness of the material 11 integrally  with a part for surrounding annular cavities 13 in which coils 14 are disposed to  form a closed magnetic circuit of the coils 14 with the material 11. This structure can radially magnetize the magnet material 11 and form flat magnetic flux density  distributions at both end faces and the center.
Patent JP-H03231238-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KURAMITSU MASAYUKI
IPC: G03C1/035
Filed: 1990-02-06
Abstract: PURPOSE:To enhance sharpness, graininess, and sensitivity/fogging and to reduce decay of a latent image by specifying most of silver halide grains contained in the most sensitive layer of layers sensitive to the same color and further specifying the monodispersion silver halide grains contained in the least sensitive layer. CONSTITUTION:The >=50% of the total projection area of the silver halide grains contained in the most sensitive layer of the layers sensitive to the same color is occupied by flat silver halide grains of <=0.5mmu thickness, >=0.5mmu diameter, and >=5 : 1 aspect ratio, and the monodispersion silver halide grains contained in the least sensitive layer of the layers sensitive to the same color amounts to >=50wt.% of the total grains, and 50 - 90% of the total surface of the monodispersion grains are composed of (111) faces, thus permitting the obtained photosensitive material to be high in sensitivity, low in fogging, good in sharpness and graininess, and enhanced in storage stability of a latent image.
Patent JP-H11213231-A (JP)
Title: Automatic vending machine capable of dealing with illuminative signboard light-out time
Inventor: SHIMIZU SHIGEO
IPC: G07F5/22
Filed: 1998-01-24
Abstract: PROBLEM TO BE SOLVED: To appeal the activation of an automatic vending machine even when the illumination of an illuminative signboard is turned off by flickering sales lamps of article selection buttons of the automatic vending machine in various patterns at the time of waiting a customer with a simple constitution. SOLUTION: A program is constituted so that sales lamps 3 of the article selection keys of an automatic vending machine 1 are flickered in various patterns so that the activation of the automatic vending machine 1 can be appealed even when the illumination of the illuminative signboard is turned off. Also, this program is constituted so that the sales lamps 3 of the article selection keys are flickered in the various patterns while plural automatic vending machines are linked to each other.
Patent JP-H10226516-A (JP)
Title: Salt producing device free from pitting and excellent in corrosion resistance
Inventor: SUGAWARA KATSUO
IPC: C01D3/06
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a salt producing device using brine as the raw material, free from pitting and excellent in corrosion resistance. SOLUTION: This salt producing device consists of the plural salt concentrating units connected to one another and arranged in parallel, and the unit is composed basically of an evaporator and a heating kettle having an internal structure in which plural heating tubes to be externally heated with a heating medium are set in parallel, the upper and lower pipelines connecting the evaporator and heating kettle and a concentrated salt soln. circulating pump furnished to the lower pipeline.  The heating tube of the kettle is formed with a Ti alloy exhibiting 150 to 250mV potential toward the saturated calomel electrode(SCE), at least the part of the upper and lower pipelines adjacent to the heating tube or the whole pipeline with an Ni alloy exhibiting -350 to -400mV potential and the evaporator or the evaporator and the pipeline other than that of Ni alloy with stainless steel exhibiting -250 to 300mV potential.
Patent JP-H09216764-A (JP)
Title: Postprocessing device for image forming device
Inventor: NOGAMI HIROO
IPC: G03G15/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide the post-processing device of an image forming device which can certainly bind a sheaf of paper sheets even in the case of a very thick sheaf. SOLUTION: In the postprocessing device of an image forming device having a paper binding mechanism which is composed of a base 9 equipped with a clinching face 21 and a steel head 12 pressed against the base 9, and carrys out a paper binding process to a sheaf of paper sheets P accommodated in a tray; and a paper sheet scooping up guide 23 for guiding a sheaf of paper sheets P between the clinching face 21 of the base 9 and the steel head 12, a part of a paper sheets scooping up guide 23 is set up as a guide movable section 27 to move in the direction of the clinching face 21 in the case of a thick sheaf of paper sheets P.
Patent JP-S61187536-A (JP)
Title: Parallel multicylinder engine
Inventor: HONDA SHOICHI
IPC: F02B23/00
Filed: 1985-02-15
Abstract: PURPOSE:To reduce the number of main bearings by arranging in parallel a plurality of cylinder holes having an elliptical form in the direction of a shorter axis and arranging a crankshaft in parallel to a shorter axis and forming at least two cylinder holes between the main bearings on the crankshaft. CONSTITUTION:A plurality of piston holes 1 are formed onto a cylinder block 8, and each cylinder hole 1 is formed from a cylinder liner 9 fitted onto the cylinder block 8, and the sectional surface is formed into elliptical form having a longer axis 10 and a shorter axis 11. The cylinder holes 1 are arranged in straight-line form in the direction of the shorter axis 11, in parallel to the longer axis 10, and two cylinder holes 11 are approached, keeping a harrow interval (t1), and a wide interval (t2) is kept between a pair of cylinder holes 1. Though a crankshaft 4 is supported through a main bearing 5 onto a crankcase 6 internally formed with the cylinder block 8, the main bearing 5 is installed only at the both edge parts of the crankshaft 4 and the position corresponding to the wide interval (t2) part.
Patent JP-H05345041-A (JP)
Title: High-energy radiation detector equipment
Inventor: BROWN KEVIN JOHN
IPC: G01T1/20
Filed: 1993-02-16
Abstract: PURPOSE: To improve the contrast of the images to be obtained by a detector, by arranging baffle plates which have light-absorption surfaces extending in the horizontal direction to the second major surface of a converter along the optical route of the detector. CONSTITUTION: This equipment has a radiation converter 1 which receives high-energy radiation X by the first major surface 1a and emits a light O from the second major surface 1b opposite to the first major surface 1a. The equipment has a detector 2 which detects the light O emitted by the converter 1 and which is displaced in the horizontal direction from the converter 1 so as to be positioned distant from optical-energy radiation X. It also has a device 10 which consists of a deflector 3 to deflect the light emitted from the converter 1 toward the detector 2 and which detects the high-energy radiation.  Thus, the baffle 40 is positioned near the second major surface 1b of the converter 1, and said baffle 40 consists of a row of baffle plates which have high- absorption surfaces 4a extending in the horizontal direction to the second major surface 1b of the converter 1 along the curtailed optical route P toward the detector 2.
Patent JP-S60170809-A (JP)
Title: Heat-resisting optical fiber core
Inventor: SHIMIZU OSAMU
IPC: G02B6/44
Filed: 1984-02-15
Abstract: PURPOSE:To improve the heat resistance of an optical fiber by using fluororesin for a plastic covered layer provided to the outer periphery of an optical fiber element wire and adding potassium titanate. CONSTITUTION:Fluororesin is used for at least part of the covered layer 12 of the optical fiber core formed by providing the plastic covered layer 12 to the outer periphery of the optical fiber element wire 8, and K4TiO4 is added to the covered layer 12. When heat exceeding the resolving temperature of the fluororesin is applied to this optical fiber core, HF gas is produced, but this gas is absorbed by the covered layer itself and K4TiO413 and 14 at the outer periphery to protect the optical fiber element wire 8. Consequently, the heat resistance of the optical fiber core is improved. Further, the K4TiO4 fiber 13 is interposed as a layer 14 between a buffer coat 10 and a secondary coating 11 to improve a slip between layers and improve plasticity, and heat shrinkage of the resin is absorbed to reduce transmission loss, thereby improving the heat resistance preferably. Further, when K4TiO4 is mixed with the fluororesin, the efficiency of HF gas absorption is improved.
Patent JP-H10217309-A (JP)
Title: Extrusion molding mold and coating method using the mold
Inventor: SHINODA HIROSHI
IPC: B29C48/30
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent the dispersion of resin size, to moderate the required precision of adhesive application on a molding, to obviate the need for preparing an excessive resin and adhesive, to eliminate unnecessary work to strip off an applied resin, and prevent the generation of burrs. SOLUTION: A resin is extruded from a right side opening part 11 and a left side opening part 12, and a molding 100 engaged between the engagement parts 14A, 14B of an extrusion molding mold 1 is sent in its longitudinal direction 100A so that the adhesion surfaces 101A, 101B and the open part 102 of the molding 100 are coated with the resin continuously. In this process, the molding 100 is positioned by the engagement parts 14A, 14B. Since the resin extruded from the first extrusion channel of the opening part 11 and the first extrusion channel of the opening part 12 is pressurized while being slanted to the adhesion surfaces 101A, 101B of the molding 100, the resin is pressed strongly and smoothly to the adhesion surfaces 101A, 101B of the molding 100.
Patent JP-H11207473-A (JP)
Title: Joining method for metallic material
Inventor: HIYAMIZU TAKAO
IPC: H05B6/10
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a joining method for a metallic material capable of joining without reducing productivity the metallic material whose joining part is made hollow such as a pipe whose joining surface becomes discontinuous because a notch of a slit or the like is provided in a joining end part. SOLUTION: In the joining method of the metallic material wherein at least a vicinity of the joining end is made hollow, a procedure wherein an inserting material 3 having a lower melting point than the melting point of the metallic material to be joined is interposed between the joining end surfaces of the hollow metallic materials 1, 2 to be joined and the procedure wherein the joining surfaces of the hollow metallic materials 1, 2 to be joined are heated to and held at a temperature of >= the melting pint of the inserting material 3 to <=the melting point of the hollow metallic materials 1, 2 while applying pressure to the joining surfaces are included. And the continuous shaped inserting material 3 is used even when the joining surfaces of the metallic materials 1, 2 are discontinuous.
Patent JP-S60174399-A (JP)
Inventor: HATA YOSHITADA
IPC: B64F5/00
Filed: 1984-02-17
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-H11224736-A (JP)
Title: Terminal of receiving seat for connector in apparatus for coaxial cable
Inventor: GOTO KINYA
IPC: H01R13/639
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a terminal capable of surely preventing unauthorized use of a receiving seat for connector. SOLUTION: This terminal comprises a terminal body 1 to be screwed in a receiving seat 2 for connector projecting in an equipment C for a coaxial cable at a female screw part 3, and a housing member 4 to be movably stored in an outer housing frame 5. A locking piece 8 to which the female screw part 3 of the terminal body 1 and an inner housing frame 6 are respectively locked, is projected. An opening part 7 of the outer housing frame 5 is larger in diameter than the outside diameter of the terminal body 1, and off-centered relative to the axis. A storage part 10 to be attached-detached in the axial direction is provided with its base end of the inner housing frame in an open condition. In addition, a coil spring 13 is interposed between a tip part of the outer housing frame 5 and the inner housing frame 6, and stored in the outer housing frame 5.  An insertion hole 9 is provided on the tip part of the outer housing frame 5 on the axis, and a connection part 12 to attach/detach a connection rod of a detachment jig B to be inserted in the outer housing frame 5 through the insertion hole 9, is provided on a tip of the inner housing frame 6.
Patent JP-H08217148-A (JP)
Title: Packing apparatus
Inventor: TAKECHI KAZUNORI
IPC: B65D5/50
Filed: 1995-02-15
Abstract: PURPOSE: To effectively absorb a shock at a time of falling by mistake in a packed state to prevent the damage of a container by bringing the lower end of an inner plate having a horizontal U-shaped cross section into contact with a bottom plate to form a trapezoidal shape and housing a container containing accessories on the inner plate. CONSTITUTION: The upper part of the main body 1 of an electromotive cooker such as a hand mixer is covered with a container 2 in a packed state. A bottom panel 5 having a punched recessed part 6 in which the lower part of the main body 1 is fitted is provided to the central part of the packing box 4 of the main body 1 and the container 2 and the side surface of the main body 1 is held by the bottom panel 5. A cushion material 12 is interposed between the bottom surface of the packing box 4 and the bottom panel 5.  An inner plate 7 having a horizontal U-shaped cross section brings not only the lower end 9 of a side wall 8 into contact with the bottom plate 5 but also the side wall 8 into contact with the inside surface of the packing box 4 and the upper part of the main body 1 is fitted in the through-hole 10 of a top surface 11 to prescribe the horizontal movement of the main body 1. The container 2 inverted up and down is placed on the inner plate 7 to pack the main body 1.
Patent JP-S52112097-A (JP)
Title: Operating method of reactor
Inventor: KATAYANAGI DAIJIROU
IPC: G21C7/00
Filed: 1976-03-15
Abstract: PURPOSE: To reduce the danger of fuel breakage by means of raising the reactor output by operating output control means of the reactor according as the concentration of Xenon in the fuel installed in the reactor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10213328-A (JP)
Title: Air conditioner for flooring tatami
Inventor: MATSUDA TATSUYA
IPC: F24D3/16
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of flooring TATAMI without spoiling their convenience in an air conditioner for flooring TATAMI. SOLUTION: In an air conditioner for flooring tatamis, a plurality of air conditioning TATAMI are installed in a frame 5 set in a room. Each cooling/ heating TATAMI has its heat exchange pipe connected with a main supply pipe 12 and a return pipe 13. When the fluid is supplied to the main supply pipe 12, the fluid is distributed to the heat exchange pipe of each cooling/heating TATAMI and is returned to the return pipe 13. In the above constitution, the main supply pipe 13 and the main return pipe 14 are incorporated in a pipe groove 9 formed on an inner side face of the frame 5.
Patent JP-H05193433-A (JP)
Title: Cover structure for side air bag device
Inventor: FUKATSU TOMOYUKI
IPC: B60R21/20
Filed: 1992-01-17
Abstract: PURPOSE:To smoothly expand an air bag with interference between an air bag and a cover prevented by opening an opening part for swelling with a cover moved in a receding direction from an occupant on a vehicle when an air bag is expanded on a vehicle interior side. CONSTITUTION:An bag 15 is expanded in a recessed part 13a of a door trim 13 surrounded with an arm rest 14 and a cover 11, and when internal pressure rises to exceed over a given pressure, a fracture induction line 11d of the cover 11 is fractured to open an opening part 13b for swelling, and the air bag 15 is swollen to a vehicle interior side from the opening part. At that time, because the cover 11 fractured along the fracture induction line 11d is fixed to a back up plate 12a at a lower end outer peripheral part 11e of the cover 11, a shielded surface 11a and a tilted side surface 11c are pushed on a body outside of the swelling air bag 15, that is, a receding direction from an occupant on a vehicle. This causes a smooth expansion of the air bag 15 without the constraint of the cover 11.
Patent JP-H11221959-A (JP)
Title: Stencil printer
Inventor: MIYAI WATARU
IPC: B41L13/10
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a stencil printer for reducing in size an overall printer by decreasing a manufacturing cost with a simple attaching, detaching and replacing structure of a stencil base sheet. SOLUTION: A clamp member 75 for clamping a starting end 18a of a stencil base sheet 18 is arranged on a cylinder 17. A base sheet recovering mechanism 91 for recovering a used stencil base sheet 18 from the cylinder 17 and a base sheet supply mechanism 92 for supplying a new stencil base sheet 18 on the cylinder 17 are oppositely disposed on an outer periphery of the cylinder 17. A first operating pin 81 and a second operating pin 82 for operating the member 75 to an open position are arranged by engaging with the member 75 in a rotating locus of the member 75 to correspond to the mechanisms 91 and 92. One solenoid 84 for switching to dispose the member 75 at an engaging position or a non-engaging position with the member 75 is coupled to both the pins 81, 82.
Patent JP-S54119938-A (JP)
Title: Optical fiber switch
Inventor: YAMAMOTO HISAO
IPC: G02B6/35
Filed: 1978-03-09
Abstract: PURPOSE:To reduce the light loss of an optical fiber switch, by attaching and detaching a moving fiber member without bringing it into contact with a fixed fiber member and by reducing the connection gap in the state that the moving fiber  member is inserted. CONSTITUTION:The attached position of a wedge-like projection 7 is so adjusted that the tip of the moving fiber member 1 enters into a V-groove and a slope of the projection 7 is then coupled to the a block having an angle for receiving the wedge- like projection when the moving fiber member 1 is inserted into the V-groove and that the connection gap 5 between the moving fiber member 1 and the fixed fiber member 4 is minimum when the insertion of the moving fiber member 1 is finished. To detach the moving fiber member 1, it is pulled away from the fixed fiber member 4 by a leaf spring 9 and then removed upward. Therefore, it is impossible that the tip of the moving fiber member 1 butts against the fixed fiber member 4. Thus, the light loss of the optical fiber switch can be reduced.
Patent JP-S60170999-A (JP)
Inventor: MORIKAWA TAKAHIRO
IPC: H01G9/00
Filed: 1984-02-16
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-H08222274-A (JP)
Title: Battery recycling device
Inventor: UCHIDA SHIRO
IPC: H01M6/50
Filed: 1995-02-16
Abstract: PURPOSE: To prevent heating by terminal contact of batteries, and prevent a danger of a fire or the like by housing and classifying the batteries on the basis of their kinds. CONSTITUTION: Terminal pins 13 and output terminals of electrode terminals 23 are contacted with terminals of batteries 21 housed in battery housing holes 17, and the batteries 21 are completely discharged. Kinds of batteries 21 written on the case containing batteries 21 are discriminated, and the batteries 21 are housed in a battery housing part 3 on the basis of these kinds, and the batteries 21 are classified. As a result, generation of heat by terminal contact of the batteries 21 can be prevented.
Patent JP-H10268766-A (JP)
Title: Cryptographic key processing system and storage medium which has stored computer program which achieving cryptographic key processing system
Inventor: SAKO KAZUE
IPC: G09C1/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a data recovery system which can easily exclude restoration request from an illegal user and to provide a cryptographic key processing system which realizes a key setting system requiring a deposit procedure by a user. SOLUTION: This system is provided with a user terminal system 300 which uses a cryptographic key used to encode data and a subsystem 100, 200 holding information on user the terminal system 300, and the subsystem 100, 200 generates a fixed public information, a secret information corresponding to the public information, and a secret key dependent on the above-mentioned user's identifier, and sends a secret key to the user terminal system 300, based on the secret key and public information received from the subsystem 100, 200 generates a key and necessary information for the use.
Patent JP-S52110731-A (JP)
Title: Method of manufacturing water dispersed coating composition
Inventor: KEIKUNI HIDEYOSHI
IPC: C08J3/16
Filed: 1976-03-15
Abstract: PURPOSE: A method of manufacturing continuously the water dispersed coating compositin containing the spherical synthertic resin particles with the diamter easily controlled comprises emulsifying the synthetic resin solution obtained from dissolving a synthetic resin into the specified solvent in the first solvent, mixing with the second solvent, and condensin g. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01204265-A (JP)
Title: Multidisk player
Inventor: MIYOSHI SEIZO
IPC: G11B17/26
Filed: 1988-02-09
Abstract: PURPOSE:To obtain an inexpensive and noiseless multidisk player by starting a driving gear to be meshed with a differential rack upon completion of meshing of a driving rack with the driving gear and stoppage of them. CONSTITUTION:The player is provided with the driving rack 14 for taking out a disk 2 from a magazine 3 to transfer and for housing transfer of it by meshing with the driving gear 15, and the differential rack 27 provided slidably in the lengthwise direction of the driving rack 14 to a fixed extent. When the driving gear 15 is dismeshed from the driving rack 14, the latter is commenced to be meshed with the differential rack 27 to push out the magazine 3, thus constituting the player. By this method, the need for a plunger is eliminated, and hence the multidisk player having a quiet and simple structure without plunger noise can be formed at low cost.