baber/WOPTO huggingface dataset:
Patent JP-H05234790-A (JP)
Title: Transmformer foil winding machine
Inventor: ISHIDA WATARU
IPC: H01F41/12
Filed: 1992-02-25
Abstract: PURPOSE:To easily carry out the positioning adjustment of a guide roller while a distance between edges of a copper foil and an insulating film is constantly maintained. CONSTITUTION:A spool for supplying a foil 25 and a spool for supplying an insulating film 29 are adjacently spaced in relation to each other with a core shaft 49 interposed between them. Both spools 25 and 29 and the core shaft 49 are arranged in line with each other. A number of guide rollers 34 and 42 which are removably attachable are prepared in accordance with the width of a foil 24 and an insulating film 28. This leads to a short distance between the spools 25 and 29 and a winding jig 51, and prevents the foil 24 which is to be wrapped and the insulating film 28 from traveling over a zigzag course on their way to the jig when they are wrapped around the jig 51. Also, the mere selective attachment of the guide rollers 34 and 42 allows positioning adjustments to be carried out.
Patent JP-S56136930-A (JP)
Title: Working method for high tensile steel plate
Inventor: YAMATO KAZUNARI
IPC: B21J5/00
Filed: 1980-03-27
Abstract: PURPOSE: To obtain a product which does not form any crack, is superior in shape and provides high strength and toughness by hardening a steel plate of 60W100kg/ mm 2  in strength after hardening and tempering, and 5W50mm thickness then heating the same to its annealing temp. and plastically working the same within the specific temp. range during cooling this.  
     CONSTITUTION: A steel plate of 60W100kg/mm 2  in tensile strength after annealing and tempering and 5W50mm thickness is hardened. When the 450W650°C temp. range is reached, it is worked to machine prts etc. by pressing, spinning and forging. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07252701-A (JP)
Title: Socks
Inventor: DEBARI YASUHIKO
IPC: A41B11/00
Filed: 1994-03-09
Abstract: PURPOSE:To obtain socks being readily put on, easily absorbing moisture, preventing themselves from getting hot and stuffy, multiplication of microorganisms and a smell and suppressing effect on enlargement of dermatophytosis, etc. CONSTITUTION:Connecting parts 12 positioning between given toes are formed in the inside of nail tip parts 6 of socks and the connecting parts 12 are inserted into between the toes to prevent adhesion of each toe.
Patent JP-S52121704-A (JP)
Title: Endbracket of motor
Inventor: OCHIAI IZUMI
IPC: H02K5/173
Filed: 1976-04-07
Abstract: PURPOSE: To provide endbracket of good lubrication, being extruding processed to double cylinder type connected by partition, beinginside of cylinder inner surface as bearing and connection to motor body at outer side of cylinder part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58157527-A (JP)
Title: Forming of metallic box
Inventor: TSUNODA HIROMI
IPC: B21D5/01
Filed: 1982-03-11
Abstract: PURPOSE:To correct inclination of each tongue piece simply and obtain a properly shaped box efficiently by providing concavities bulges outward on the bottom plate of a box made by bending a metallic base plate having tongue pieces for side plates on each side. CONSTITUTION:For instance, in forming of a metallic box for chassis of an illuminator etc., a base plate 10 is placed on a receiving die of a press 1. At this time, it is positioned so that tongue pieces 11... are in contact with the upper face of the side wall 3 oppos to each other. Then, press die 2 is lowered, and tongue pieces are bent at right angles to form a box (a). When the pressing die 2 is raised after this, the box (a) is pushed out, and tongue pieces 11... are widened outward slantingly by spring back. Then, concavities 12... that bulge out the bottom plate outward are provided on the bottom of the box (a) near tongue pieces, for instance, at four corners of the bottom. Consequently, tongue pieces 11 are subjected to force that tilts the pieces inward, and spring back is cancelled. Tongue pieces are fixed at right angles to the bottom surface, and a properly shaped box is obtained.
Patent JP-H03244962-A (JP)
Title: Hot water feeder for balance type bath
Inventor: KIMURA HITOSHI
IPC: F24H1/46
Filed: 1990-02-21
Abstract: PURPOSE:To carry out additional heating for hot water in a bathtub even at the time of feeding hot water to a kitchen and eliminate the need for manually changing over a capacity operation valve by providing water flow sensors to both the branch pipes of a branched pipeline and inputted output signals from both the water flow sensors to control the change-over of the capacity change-over valve. CONSTITUTION:A water flow sensor 9a is set to a branch pipe 26a, and a water flow sensor 9b to the other branch pipe, respectively, and their output signals are inputted into a control unit. In the case where a hot water supply faucet 10a in a kitchen is opened during an additional heating operation for hot water in a bathtub, the water flow sensor 9a detects hot water flow and inputs a hot water flow detection signal into the control unit, which then closes a capacity change-over valve 14d to stop the operation of a burner 21b for hot water feed. In other words, the comfortable amount of hot water at a comfortable temperature is supplied through the hot water supply faucet 10a in the kitchen while carrying out a normal additional heating operation without the need for manipulating the capacity change-over valve, there is no possibility of combustion failure to be caused by the insufficient amount of air for combustion.
Patent JP-S54130371-A (JP)
Title: Electric shock insect killer
Inventor: KAGEYAMA MOTOHIRO
IPC: A01M1/22
Filed: 1978-03-31
Abstract: PURPOSE: To effectively retain electric shock insect killing function by adding an insect killing number detecting circuit to an electric shock insect killer.  
     CONSTITUTION: An insect killing number detecting circuit 8 consisting of an insect killing detector 16 and an indicator 21 is added to an electric shock insect killer composed of a high voltage transformer 3, an electric shock lattice 4, and fluorescent lamp 6, etc. When an insect is caught by the lattice 4, high voltage is applied to the insect to kill the insect, and current flown through the insect is applied through a current transformer 10 and a diode 11 to a resistor 13. A voltage occurs across the resistor 13 to conduct a transistor 14 to cause the emitter resistor 15 to occur insect killing voltage. A counter 17 counts the voltage. When the counts of the counter 17 reach predetermined number, a light emission diode 19 emits light to warn the fact that the lattice 4 is apprehended to be shorted to notify the necessity of cleaning the dead insects. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61198536-A (JP)
Title: Focal length adjustable x-ray tube
Inventor: YOSHIZAWA TATSUYA
IPC: H01J35/14
Filed: 1985-02-26
Abstract: PURPOSE:To reduce a focal length into an allowable range, by sealing a battery and an X-ray tube in an X-ray tube container so that a bias negative as to a filament is applied to a convergence electrode. CONSTITUTION:In an X-ray tube 2, a glow by-pass diode 7 is connected between a filament 5 and a cathode 4. The X-ray tube 2 and a compensatory bias battery 6 are sealed in a tube container 1. The filament 5 is electrically insulated from the convergence electrode portion 4a of the cathode 4 by an electric insulator 8. A positive bias is applied to the filament 5 by the battery 6. Thermoelectrons emitted from the filament are condensed by the electronic lens action of the convergence electrode portion 4a so that the thermoelectrons proceed to an X-ray focus. Since the bias is applied to the filament, the direction of emission of thermoelectrons from the side portions of the filament is restricted to promote the condensation to reduce the focal length of the X-ray tube 2.
Patent JP-S53124030-A (JP)
Title: Detection system for coordinate signal
Inventor: NAGANO AKIO
IPC: G06F3/044
Filed: 1977-04-06
Abstract: PURPOSE: To increase the resolution of the boundary by setting the border line at the area occupied the adjacent coordinate signal generating components, and thus to eliminate the evil effect due to the internal and external factors to obtain a highly stable output. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60186369-A (JP)
Title: Ultrasonic spindle machining unit
Inventor: EGUCHI TOSHIMASU
IPC: B24B41/04
Filed: 1984-03-02
Abstract: PURPOSE:To eliminate unexpected vibration of a tip end tool on a spindle shaft to aim at enhancing the machining accuracy of an article, by disposing radial bearings for preventing radial swinging motion, as a shockless means, between the outer housing of a machining unit and the spindle. CONSTITUTION:Unavoidable radial swinging motion or vibration in radially oblique directions upon transmission of vibration energy along a spindle shaft 1 by means of ultrasonic wave is surely eliminated by disposing bearings 5 each having a shockless measure to positions which indicate the zero point value of an ultrasonic wave length stroke. With this arrangement the ultrasonic vibration along the spindle is transmitted to the tip end tool with a best suitable condition while friction between the tool and a workpiece is reduced due to high speed rotation and a predetermined flexibility, and as well unexpected vibration is eliminated to surely and smoothly machine the workpiece so that the manufacturing accuracy of the workpiece may be enhanced.
Patent JP-H02216789-A (JP)
Title: Electromagnetic energy converting heating material
Inventor: OKU MITSUMASA
IPC: F24C7/02
Filed: 1989-02-17
Abstract: PURPOSE:To improve the durability, the electromagnetic energy-thermal converting efficiency and the safety by making a zinc oxide whisker having a specific length of needle-form crystals as a heating agent. CONSTITUTION:A ZnO whisker is used as an electromagnetic energy converting heating body. The ZnO whisker can be produced by heat-treating the metal zinc powder having an oxide film on the surface under the ambiance including oxygen. Although the needle-form crystals of the tetrapod-form ZnO whisker may include the crystals of three axes, two axes, and a single axis, they are the broken parts of the four axes cryatals partially broken. By mixing the tetrapod-form ZnO whisker to rubber, plastics, and the like, the tetrapod-form structure is broken to convert often into needle-form whisker when it is mixed. In respect of the electromagnetic energy-thermal converting efficiency, the length of the needle-form crystals is preferably 10mum or larger.
Patent JP-2000235648-A (JP)
Title: Extracting device for eye and blink detecting device
Inventor: SHIMIZU KATSUTOSHI
IPC: G06T7/20
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To correctly extract the positions of eyes by eliminating effects such as glasses and eyebrows from a facial image about an extracting device for eyes. SOLUTION: The extracting device for eyes which extracts a candidate position for eyes from an image and extracts a pattern image being similar to the eyes from a prescribed area of the image including the candidate position has an image processing part 8 which binarizes the image in the prescribed area including the extracted eye candidate position and extracts the pattern image and a recognizing part 9 which performs comparison processing among the plural extracted pattern images about prescribed evaluation items and recognizes the pattern image whose evaluation points are the highest as the eyes.
Patent JP-S62195522-A (JP)
Title: Transparent plate with glaring preventing function
Inventor: OTANI YOICHI
IPC: G12B9/04
Filed: 1986-02-24
Abstract: PURPOSE:To cut off external and internal light beams which are reflected into a visual field by light shield parts and to improve visibility by forming the light part in a projection shape in parallel to projections at least peak part sides of a slanting transparent surface. CONSTITUTION:The back surface side of the transparent plate 1 are formed into a flat surface 2 and saw-tooth projection parts 5 consisting sectionally of a transparent surface 3 slanting at a set angle to the flat surface 2 and a raised wall surface 4 extending at right angles to the flat surface 2 are formed in a parallel-line shape on the top surface side. Then, the light shield parts 7 are formed to such height that an external light beams 9 having a tilt angle thetaof cut off. Consequently, the same light intercepting function with a visor 10 is obtained and the external light beams 9 are prevented from being reflected into the visual field without providing the visor 10. Further, the light shield parts 7 cut off the reflected light beams 11A of an irradiated light beams 11 from the back surface side of a display surface which are reflected by the raised wall surfaces 4 in a view-line direction. Thus, the visibility is improved.
Patent JP-H11225655-A (JP)
Title: Method and device for rapid fumigation
Inventor: SHIMIZU HIROSHI
IPC: A01M13/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for fumigating cereals housed in a silo safely and in a short time without using methyl bromide. SOLUTION: A device 2 for fumigating cereals 9 housed in a silo 10 includes a blower 20 having a gas inlet and a gas outlet, an upper piping 22 which communicates the gas inlet of the blower 20 with the upper space 12 of the silo, a lower piping 24 which communicates the outlet of the blower with a gas exhausting outlet 16 in the lower part 14 of the silo, a CO2 gas feeder 30 having a CO2 gas outlet 32 and a fumigant gas feeder 50 having a fumigant gas outlet 52 and an air bag 80, and includes a gas flow circuit formed by the upper space 12 of the silo, the upper piping 22, the blower 20, the lower piping 24, the lower part 14 of the silo and the inside space of the silo. The fumigant gas feeder 50 produces hydrogen phosphide by reacting the fumigating agent with steam generated by a steam generator.
Patent JP-S62196483-A (JP)
Title: Remote operating device for open/close valve
Inventor: NAKAGAWA EIGORO
IPC: F16K31/46
Filed: 1986-02-24
Abstract: PURPOSE:To carry out efficiently and securely the operation of an operating spindle by means of an operating handwheel by arranging two flexible conduits between the operating spindle of an open/close valve and the operating handwheel, and inserting slidably an endless chain through the respective insides of these conduits. CONSTITUTION:When an operating handwheel 8 in an operating box 7 is turned, the chain gear connected to this handwheel turns to transmit the turning force to the chain gear inside a box 3 via a chain 11, thereby an open/close operating spindle 6 connected to this chain gear turns to operate a gate valve 1. In this case, since the chain engages with both chain gears respectively so as not to cause slipping, the open/close operating spindle 6 can be securely operated in correspondence with the operation of the operating handwheel 8. Further, since the chain 11 transmits an operating force by a tension load even in whichever direction the operating handwheel 8 is turned, the sliding resistance when it runs inside both conduits 14, 15 can be reduced to enhance the transmitting efficiency of operating force.
Patent JP-H10240721-A (JP)
Title: Document data processor
Inventor: NAKAO HIROSHI
IPC: G06T11/60
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a document data processor in which the using situation of original document data can be managed. SOLUTION: Which original document data in an original document data storing means 22 are outputted is stored in an output data storing means 26. At the time of calling the original document data of the original document data storing means 22 by a calling means 23, the original document data of the original document data storing means 22 which are already outputted and which are not outputted are discriminated and outputted based on the output data stored in the output data storing means 26.
Patent JP-S59164618-A (JP)
Title: Method for dehydrating natural zeolitic mineral
Inventor: FUKUI SATORU
IPC: C01B39/26
Filed: 1983-03-11
Abstract: PURPOSE:To enable the easy and safe handling of a natural zeolitic mineral activated by complete dehydration at a low temp. for a short time by dehydrating a natural zeolitic mineral by heating under a restricted reduced pressure and by allowing a gas such as CO2 or N2 to be adsorbed on the completely dehydrated mineral. CONSTITUTION:Zeolitic water contained in a natural zeolitic mineral (zeolite) is removed at <=350 deg.C under <=300mm.Hg pressure. A filling gas such as CO2 or N2 is allowed to be adsorbed on the zeolite activated by complete dehydration, and after cooling a vessel contg. the zeolite, the zeolite is taken out. The filling gas is required to satisfy requirements that it exerts no unfavorable influence on the activation of zeolite, contains no water, and can be easily taken out of zeolite by evacuation.
Patent JP-S52123007-A (JP)
Title: Automotive multi-phase current collector
Inventor: WATANABE JIYUNKICHI
IPC: B60L5/36
Filed: 1976-04-09
Abstract: PURPOSE: To provide a current collector of simple structure for operating a plurality of collector arms by one set of drive unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63206971-A (JP)
Title: Pickup driving device for disk player
Inventor: KAMIMURA TETSURO
IPC: G11B21/02
Filed: 1987-02-24
Abstract: PURPOSE:To prevent the occurrence of backlash in intermesh and the positioning slippage of a pickup by supporting a rack under meshing with a feed screw turnably in the vertical direction against a feed screw member by a pickup member and bringing the rack into pressurized contact with the feed screw by an energizing member. CONSTITUTION:The rack 49 is supported by the pickup 37 movably in the vertical direction against the direction of the pickup movement driven by the feed screw 46, which is energized by the energizing member 60 to mesh the rack 49 with the free screw 46. Therefore, the rack 49 and feed screw 46 have a thread profile of triangular cross-sectional shape respectively, and are affected by a force to float up, but because of the energizing member 60 being energized against this force, both are always deeply and accurately meshed with each other In this way, the pickup 37 is accurately moved in thee tracking direction by the rotation of the feed screw 46 without any positional slippage due to a group of vibrations.
Patent JP-H06229650-A (JP)
Title: Net type evaporator with spiral gutter
Inventor: INUBUSHI SAIEN
IPC: F25B39/02
Filed: 1993-02-03
Abstract: PURPOSE:To provide the title device which, functioning as an evaporator in an absorption refrigerating machine or an absorption type water-cooling/ warming device, cools a liquid for indoor cooling efficiently. CONSTITUTION:A net type evaporator with a spiral gutter comprises a net 106 of a spiral type fitted with a spiral gutter 104, provided in a casing 94 as a main body, in a setup to receive liquid refrigerant in the gutter and cool the liquid for indoor cooling efficiently by the latent heat of evaporation of the liquid refrigerant.
Patent JP-S57155364-A (JP)
Title: Heat resistant alloy member
Inventor: OOTAKA KIYOSHI
IPC: C23C10/52
Filed: 1981-03-20
Abstract: PURPOSE:To improve the corrosion resistance of a Pt pulse Al layer formed on an alloy surface, by coating a heat resistant alloy surface with Pt and then with Al followed by diffusion treatment. CONSTITUTION:A heat resistant alloy surface is coated with Pt by electro- plating, and then with Al by pack treatment or the like. The high temperature diffusion treatment is applied to allow the PtAl2 dispersed in a grain form adjacent to the coated layer surface to disappear as a solid solution. By this treatment, a heat resistant alloy member can be obtained which is improved in the corrosion resistance at high temperatures under an acidic burning gas atmosphere.
Patent JP-H11234941-A (JP)
Title: Spindle motor and rotating body device
Inventor: NAMIKI HIROAKI
IPC: H02K3/50
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor and a rotating body device wherein soldering is used during local assembling operation and is not required during global assembling operation, and the terminals of a motor coil and the conductors printed on a printed board are electrically connected with each other when they are assembled, and thus time required for assembly and manufacturing cost can be reduced. SOLUTION: A printed board A provided with a wire connecting function is stuck to the upper face of a motor frame 4. In the printed board A provided with a wire connecting function, projected terminals 13 are stuck to a board 11 in proximity to wire connecting portions 12a. The projected terminals 13 are formed of a conductive material, and secured on the wire connecting portions 12a with solder 14. Contact portions 13b are brought in contact with conductive pins 6 suspended from a stator 6 in an insulated manner. The conductive pins 16 are electrically connected with the coil terminals 7a of the motor coil 7.
Patent JP-H07251924-A (JP)
Title: Assistant feeding in device
Inventor: ENAMI ICHIRO
IPC: B65G47/52
Filed: 1994-03-10
Abstract: PURPOSE:To provide an assistant feeding in device used for transfer work for members to be processed and capable of relieving burdens on workers by lifting one end of a member to be processed and transferring it. CONSTITUTION:A supporting base 8 for mounting one end of a member to be processed 2 is provided so as to be freely movable back and forth in a first direction having vertical components and also to be movable back and forth in a second direction crossing this first direction relatively to a machine base 6 and a first moving device 10 for moving the supporting base 8 in the first direction and a second moving device 9 for moving this in the second direction are provided.
Patent JP-S60184145-A (JP)
Inventor: IZUHARA TAKAO
IPC: E04B1/76
Filed: 1984-03-01
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-H08230573-A (JP)
Title: On-vehicle speaker
Inventor: NUMAZAWA MASAJI
IPC: B60R11/02
Filed: 1995-02-28
Abstract: PURPOSE: To provide an on-vehicle speaker which makes it possible for an occupant to listen to good-quality sound of the speaker and prevents the entry of dust into the speaker main body even if a net is not used. CONSTITUTION: In an on-vehicle speaker 1 in which an opening 5 is provided in a rear window deck 2 which is in a rear part of a room of the vehicle and on vehicle body side, a speaker main body 6 is arranged in such a manner that it faces upward and attached in the opening 5, and a top face of the opening 5 is covered with a speaker cover 7 having a plurality of through holes 11, each grille piece 12 which forms the through holes 11 of the speaker cover 7 is constituted by a horizontal piece section 12a which is extended in the horizontal direction and a longitudinal piece section 12b which rises obliquely toward the front of vehicle body from a front end of the horizontal piece sections 12a.
Patent JP-S53125730-A (JP)
Title: Graphic display unit
Inventor: OKADA KUNIHIRO
IPC: G09G5/377
Filed: 1977-04-08
Abstract: PURPOSE: To enable to display a complicated graph without giving a burden to the processor of a digital computer, by giving priority to a plural number of simple graphs and by synthesizing them. 
     COPYRIGHT: (C)1978,JPO&Japio