baber/WOPTO huggingface dataset:
Patent JP-H0236347-A (JP)
Title: Electrochemical sensor
Inventor: KUSANAGI SHIGEKAZU
IPC: G01N27/416
Filed: 1988-07-26
Abstract: PURPOSE:To stabilize the sensor sensitivity by providing a water storage tank, and supplying water to a solid electrolyte layer, and providing a shield body, and limiting air ventilation with the outside. CONSTITUTION:On an insulating substrate 11, a working electrode 20, a counter electrode 30, and a reference electrode 40 are provided and the solid electrolyte layer 50 is provided covering the electrodes 20, 30, and 40. This substrate 10 is installed in the center of an outer shell body 70, the water storage tank 60 is provided to the outer shell body 70, and the shield body 80 which has a ventilation hole 81 is provided above the substrate 10. Then, a pig 62 supplies water to the surface of the electrolyte layer 50 form the water storage tank 60 at all times and the shield body 80 prevent the water of the electrolyte layer 50 from vaporizing to the outside. The electrolyte layer 50 is therefore held in a high water content state wherein excellent ion conduction is performed to stabilized the sensor sensitivity.
Patent JP-S5978379-A (JP)
Title: Electrophotographic method
Inventor: TOMITA YOSHINORI
IPC: G03G21/06
Filed: 1982-10-27
Abstract: PURPOSE:To eliminate a ghost appearing during reversal development by performing entire-surface exposure after the reversal development and before transfer in Carson electrophotography. CONSTITUTION:A primary electrostatic charger 3 charges electrostatically the surface of a photoconductive layer 1, an exposure device 4 performs the exposure of a negative image of a picture to be recorded, and a developing device 5 performs reversal development. A uniform exposure device 6 exposes the entire surface of the photoconductive layer 1 after the development. This uniform exposure device 6 is shielded so that no light enters a development part. Further, this is arranged in parallel to the rotating shaft direction of the photoconductive layer 1 and illuminance is uniform. Toner is transferred to a transfer material, etc., after the uniform exposure of the entire surface, and the residual toner on the photoconductive layer 1 is removed by a cleaner 8; the photoconductive layer 1 is used repeatedly. Thus, the surface potential of the photoconductive layer 1 after the entire-surface exposure is uniform and even if primary electrostatic charge is performed again after transfer electrostatic charge, no ghost appears.
Patent JP-S5889367-A (JP)
Inventor: SUBEN SHIYAAPU
IPC: B41F15/08
Filed: 1981-11-20
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-H0631237-A (JP)
Title: Application method
Inventor: MOTONAKA YOSHINAGA
IPC: B05D3/12
Filed: 1992-07-15
Abstract: PURPOSE:To surely remove a paint liquid which adheres to the edge parts of both sides of a sheet and goes to the rear side of the sheet to prevent a guide roll and a dryer in the post-steps from being stained, the edge parts from becoming thick, and dust production in the coating process using a short dowel blade coater. CONSTITUTION:In a coating method to coat one side of a sheet 1 which moves continuously using a short dowel blade coater 3, as soon as a coating layer 2a is formed in the whole width of the sheet 1, air 4 is sprayed against the side edge parts of the not-coated side of the sheet 1 from the inside of the sheet width to the outside.
Patent JP-2000020878-A (JP)
Title: Method for detecting vehicle and device for detecting vehicle using the same
Inventor: OKABE HIROSHI
IPC: G08G1/04
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To realize a highly precise detection of a vehicle at any time by preventing erroneous detection under a situation that there is no vehicle to be detected. SOLUTION: A sensor part 1 and a recursive reflector 2 are arranged with a road interposed. The sensor part 1 is provided with a light projecting part 3 for generating a beam light to the recursive reflector, beam light scanning part 4 for scanning this beam light along the longitudinal direction of the recursive reflector 2, and light receiving part 5 for receiving a reflected light from the recursive reflector 2. A light reception level signal in the light receiving part is inputted through a comparator 16 to a control circuit 17, and the presence or absence of a vehicle is judged. A modulating circuit 19 fluctuates the interval of driving pulses to the projecting part 3 based on the judged output from the control circuit 17.  When it is judged that any vehicle is not present, the driving pulses are outputted in the larger interval than when it is judged that any vehicle is present. Thus, when it is judged that any vehicle is not present, the shielded state of the beam light can be observed in the larger interval than when it is judged that any vehicle is present.
Patent JP-S5890230-A (JP)
Title: Multipurpose information input device
Inventor: FUTAGAWA TOSHINOBU
IPC: G06F3/023
Filed: 1981-11-25
Abstract: PURPOSE:To simplify the structure with cost reduction and to reduce the time required for sheet selection/display for a multipurpose information input device containing a sheet selecting/shifting device, by shifting the display sheets for each column to perform a display of items. CONSTITUTION:A multipurpose information input device is provided with a keyboard containing a display sheet selection button and plural input keys made of transparent material and a main body 12 containing a sheet selecting/shifting device which is set under the keyboard and shifts the display sheet in response to the operation of the display sheet selection button. The shifting device includes the beams 12b which are set vertically or horizontally at the place right under each row of the input keys, the flexible item display sheets 13 which are set over the beams 12b, and a sheet slide velt 14 which is positioned at least across the beam 12b, has press-contact with the sheet 13, can shift the sheets 13 simultaneously and is driven by a motor.
Patent JP-H0824324-A (JP)
Title: Sterilizing and deodorizing method and device of medical treatment waste
Inventor: FUJITA SANAI
IPC: A61L9/015
Filed: 1994-07-19
Abstract: PURPOSE:To safely and surely sterilize and deodorize medical treatment waste having infectiveness by generating air flow contg. gaseous alkaline chlorine dioxide specified in temp. and pH and bringing this air flow into contact with the medical treatment waste hermetically sealed in a bag, thereby subjecting the waste to a sterilization and deodorization treatment. CONSTITUTION:The circulating air flow heated by a heater 5 from a fan 4 is brought into contact with porous ceramic moldings 6 impregnated with an acid soln. diluted to pH 2 to 5 and porous ceramic moldings 8 impregnated with the gaseous alkaline chlorine dioxide set at pH 10 to 11, respectively. The air flow contg. the gaseous alkaline chlorine dioxide of 40 to 80 deg.C and pH 10 to 11 is generated in a generating section 1. The medical treatment waste 16 hermetic ally sealed in the bag is subjected to the sterilization and deodorization treatment by bringing this air flow into contact with the medical waste treatment. The circulating air flow brought into contact with the medical treatment waste 16 is thereafter passed through the chloride dioxide soln. in a housing section 3 having a concn. 4000 to 6000ppm and is circulated to the ceramic moldings 6, 8.
Patent JP-S5889635-A (JP)
Title: Polypropylene resin composition
Inventor: TANAKA KOUSUKE
IPC: C08L101/00
Filed: 1981-11-25
Abstract: PURPOSE:To obtain titled composition of decreased mold shrinkage, with  markedly improved flexural modulus without reducing its  own impact resistance, by incorporating a crystalline isotactic polypropylene with a non-crystalline atactic polypropylene and talc. CONSTITUTION:The objective composition comprising (A) 30-65wt% of a crystalline isotactic polypropylene, (B) 5-20wt% of a non-crystalline polypropylene, and (C) 30-50wt% of talc (pref. with an average size 5-80mu). The composition has a mold shrinkage near that of styrene resin, thus capable of using the mold for the latter, along with removing troubles such as sink marks, warpages of molded products; furthermore, enabling a large amount of cheap inorganic filler to be incorporated.
Patent JP-S6246875-A (JP)
Title: Temporarily twisted, crimped thread package
Inventor: KAMAMOTO KENTARO
IPC: B65H55/00
Filed: 1985-08-26
Abstract: PURPOSE:To improve releasability and prevent the frequent occurrence of thread cuts by providing a bunch tail section on a temporarily twisted, crimped thread package used as a warp fabric of a fluid injection type untwisted weaving machine and making the twist releasing direction same as the temporarily twisted direction. CONSTITUTION:A temporarily twisted, crimped thread is a package with a winding width of 8 inches or more and has a bunch tail section, its twist releasing direction is same as the temporarily twisted direction, and the winding density is 0.5g/cm<3> or more. The winding width of the package is the length L between both ends of the thread layer 2. The bunch tail section is a portion B where an initially wound thread Y is wound on the end section of a paper tube 1 several times separately from the normal thread layer 2 when the thread Y is wound on the paper (wood) tube 1 or the like. The twist releasing direction is the twist applied to the thread Y in the direction opposite to the N direction when the thread Y is released in the rotating direction of the arrow N while being withdrawn in the arrow N direction from the releasing side A opposite to the bunch tail section B.
Patent JP-H0475205-A (JP)
Title: Belt type illumination lifting device
Inventor: KIMURA OSAMU
IPC: F21V21/36
Filed: 1990-07-18
Abstract: PURPOSE:To prevent a lifting portion from being vibrated or rotated naturally so as to ensure lifting operation by utilizing rotation of a rotary shaft to perform the lifting action of a lighting fitting installed at the lifting portion, and performing flashing control of the lighting fixture at the top dead center of the lifting portion. CONSTITUTION:A winder 4 is mounted to the reversely rotatable rotary shaft 3 of a motor 2 inside a lifting device main body 1 and belts 5a, 5b, 5c are rewound by the winder 4 simultaneously. One end of each belt 5a, 5b, 5c is attached via an intermittent pulley 7 to a lifting portion 6 on which a lighting fixture 8 is installed, the pulley 7 being provided in the device main body 1. An electrode 10 is provided in a recessed portion 9 provided in the lower portion of the lifting device main body 1 and when the lifting portion 6 is hoisted by the belts 5a to 5c and inserted into the recessed portion 9 an electrode 11 provided on the upper face of the lifting portion 6 makes contact with the electrode 10, thereby switching power supply to the lighting fixture 8.
Patent JP-S6079728-A (JP)
Title: Process of surface treatment
Inventor: OOKAMI NOBUTOSHI
IPC: G03F1/00
Filed: 1983-10-06
Abstract: PURPOSE:To make the terminal detection of surface treatment feasible all over a treated sheet by a method wherein the terminal of surface treatment is assumed to be the time when detection signal levels do not exceed the specified target level successively whithin specified period at specified times. CONSTITUTION:Any transmitting or reflecting light quantity to or from a treated sheet 1 is continuously detected by a photoelectric conversion element to detect the status of surface treatment by the changing detection levels. In such a procedure, the detection signal levels are detected if they exceed the specified target level successively within specified period at specified times. When they exceed the target level, the changing detection signal levels are repeatedly detected by means of successively setting up the next target level. The terminal of surface treatment may be assumed to be the time when it is detected that the detection signal levels do not exceed the last target level within specified period.
Patent JP-S5980858-A (JP)
Inventor: TSUKADA ICHIROU
IPC: B32B37/00
Filed: 1982-10-28
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-S6432804-A (JP)
Title: Suspension apparatus in shoes making machine
Inventor: AOYAMA TAKAICHI
IPC: A43D21/00
Filed: 1987-07-27
Abstract: PURPOSE: To press an insole against a shoe die to prevent the insole from floating up by blowing air to the edge of the insole in the vicinity of a hanger which grips and hangs the edge of an instep mounted in the shoe die to bond the edge to the insole placed on the bottom surface of the shoe die. CONSTITUTION: When an instep 1 is gripped, air is ejected from an air ejection nozzle 47, and then a rocking cylinder behind it expands to rock a rocking table 13 to raise its end to pull the edge of the instep 1 upward. Next, a slide cylinder 32 expands to advance a temporary hanger main body 18 to advance a fixed claw 24 and a movable claw 25 together to bring the edge of the instep 1 onto a midsole 3. Then the air ejected from the air ejection nozzle 47 is blown to the insole 3 to press the insole 3 against a shoe die 2. The rocking table 13 is rocked to lower its end to press the edge of the instep 1 against the insole 3 so as to bond the instep 1 and the insole 3 together.
Patent JP-S6431118-A (JP)
Title: Method for injecting liquid crystal exhibiting ferroelectric property
Inventor: WATANABE TOSHIO
IPC: G02F1/13
Filed: 1987-07-27
Abstract: PURPOSE:To fill a liquid crystal cell with a liquid crystal material having uniform compsn. ratios over the entire surface by maintaining the liquid crystal material at the temp. above the highest temp. among the respective Iso transfer temps. of the liquid crystal molecules constituting the liquid crystal material and maintaining the liquid crystal material and liquid crystal cell at said temp. or above during the injection of said material. CONSTITUTION:A liquid crystal injection port 7 of the cell 1 is provided by a relatively large aperture on one side of the cell 1. The liquid crystal cell 1 is heated by a heater 2 and is evacuated to a vacuum together with a vacuum vessel 3 by a discharge system provided on the outside of the vessel. The liquid crystal which exhibits a ferroelectric property is thereafter supplied to the injection port of the cell 7 by a dispenser 4 having a liquid crystal pool and the liquid crystal material is heated by heaters 5 and 6 at this time so that the entire part has the Iso phase, liquid phase, disordered phase and isotropic phase. N2 is then supplied at a prescribed flow rate into the vacuum vessel and the liquid crystal is injected into the cell by a pressure difference. The liquid crystal material exhibits the Iso phase as the cell is kept heated by the heater 2 during the injection. The material having the uniform compsn. ratios is thus injected into the cell over the entire surface of the cell. The uniform cell which has no fluctuations in the characteristics of the liquid crystal material in the cell after the injection of the liquid crystal material is thereby produced.
Patent JP-S57112644-A (JP)
Title: Solar heat collector
Inventor: TSUKAMOTO MORIAKI
IPC: F24S10/70
Filed: 1980-12-29
Abstract: PURPOSE: To prevent overheating of a solar heat collector by a method wherein at least a part of a heat collecting unit is constituted by a material which shows a phenomenon of memorizing its shape at a phase of a high temperature.  
     CONSTITUTION: A plate 9 made of a reversible shape remembering metal is sticked on the back of a heat collecting plate 7. Under a normal temperature of a heat collecting plate the plate 9 and the heat collecting plate 7 sticked on the plate 9 are in a plane shape and are capable of absorbing a maximum sunlight. When a temperature of the plate 9 is increased, for example, if the temperature comes to 160°C and more, the heat collecting plate 7 together with the plate 9 is curved to a heat collecting plate shape 11 from a normal heat collecting plate shape 10. After the heat collecting plate 7 has been curved an incident quantity of sunlight is limited, a temperature increase is inhibited and overheating is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0854175-A (JP)
Title: Biparting type refrigerator
Inventor: KONDOU SHIGEKAZU
IPC: F25D23/02
Filed: 1994-08-10
Abstract: PURPOSE:To prevent a closing member from being exposed at the opening part of a refrigerator body through backward movement of the closing member when at least one of right and left doors is released, in a biparting type refrigerator having the closing member. CONSTITUTION:Formation of a drive mechanism to drive a closing member 16 is such that when one of two doors 12 and 13 is closed in such a state that the other is closed, the closing member 16 is rotated outward and when one of the two doors 12 and 13 is opened, the closing member is rotated inward.
Patent JP-S59131247-A (JP)
Inventor: KAARU MAINTSUA
IPC: H04L25/08
Filed: 1983-10-11
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-S6432138-A (JP)
Title: Pressure sensor flexible array
Inventor: SHINMEN TORU
IPC: G01L5/00
Filed: 1987-07-28
Abstract: PURPOSE:To easily obtain a curved surface pressure distribution by arraying semiconductor sensors on a flexible printed board in a matrix, taking out optional sensor signals selectively, and scanning the led-out output sensor signals. CONSTITUTION:The titled array is constituted by arraying the pressure sensors 30 on the flexible printed board in a matrix and connecting the power terminals of the sensors 30 to a power unit 14 through power lines 12 and output terminals to a scanner 18 through signal lines 16. Then this array is fitted on the curved surface of the seat, etc., of a chair, the outputs of the sensors 30 are scanned by a controller 22 at high speed, and outputs are displayed on a CRT screen, etc. Thus, the array is made attachable on the curved surface and the pressure distribution of the curved surface is easily obtained.
Patent JP-H1016953-A (JP)
Title: Plastic board unit for box for forming wagon cart, plastic board assembly, and box constituting body
Inventor: SAITO TAKESHI
IPC: B62B5/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To form a box for carrying, which can be easily attached to or detached from the frame of a wagon cart by a method wherein a plurality of groups of groove- shaped lateral ruled lines, by the bending of which, a side plate part is engaged with the upper frame of the wagon cart, are formed in parallel with the frame in the vicinity of the leading end of the side plate, on the rear side. SOLUTION: For a plastic board unit (1a), a pair of side plate parts 4, 4 are connected in a manner to be confronted to each other, to the edges being confronted each other of a bottom plate part 3, with groove-shaped lateral ruled lines 5 for folding, and for a plastic board unit (1b), one sheet of a side plate part 4 is connected to one edge of the bottom plate part 3 with the groove-shaped lateral ruled lines 5 for folding. These plastic board units (1a), (1b) are set on the deck of a wagon cart by bending along the groove-shaped lateral ruled lines 5 which partition the bottom plate part 3 and the side plate part 4, and a group 6 of groove-shaped lateral ruled lines being formed in the vicinity of the leading end of the side plate part 4, is bent along the upper frame of the wagon cart, and one part of a box is constituted.  For this reason, the attaching/detaching can be freely performed while being convenient in handling.
Patent JP-S5890708-A (JP)
Title: Magnetic core
Inventor: TAKAYAMA MASARU
IPC: C22C45/04
Filed: 1981-11-25
Abstract: PURPOSE:To stabilize coil output and to reduce loss when a DC current is superimposed in a magnetic core having a gap at its part by a construction wherein an amorphous magnetic thin belt of small magnetic distorsion having the specified composition represented by (FejCokMl)xBy (where M represents transition metal elements other than Fe, Ni and Co) is attached near the gap. CONSTITUTION:E shaped cores 3, 4 are combined to form an air gap Ga between their center portions 3a and 4a, and a thin magnetic substance 5 is attached round the gap Ga. An amorphous magnetic thin belt of small magnetic distorsion having compositon of (FejCokMl)xBy is used as the magnetic substance 5. In the above formula, M represents transition metal elements other than Fe, Ni and Co. And there exist the following two relations ; x+y=100at%, where y=10-35at%, and j+k+l=100%, where j=3-20% and l=0.1-10%. Replacement of a part of B by Si facilitates conversion into the amorphous property, enhances corrosion resistance and improves a degree of change with aging. A part of B and Si may be also replaced by other vitrifiable elements to further improve a degree of change with aging.
Patent JP-H0478623-A (JP)
Title: Traction control device of vehicle
Inventor: TSUYAMA TOSHIAKI
IPC: B60W10/18
Filed: 1990-07-17
Abstract: PURPOSE:To perform proper slip control regardless of the detection value of wheel speed of a driven wheel by limiting the lowering of a target slip ratio corresponding to the deceleration in a running state such that a change of the wheel speed is detected over the maximum deceleration possible to be generated in the vehicle. CONSTITUTION:Each speed of left and right driving wheels is detected by a means 100, and each speed of left and right driven wheels is detected by a means 200. On the basis of each detection value of driving wheel speed and driven wheel speed, the slip ration of the driven wheel is calculated by a means 300. A target slip ratio is set by a means 400. Further, engine output or control power is controlled by a means 500 while changing control method according to the operation state of the vehicle so that the calculated slip ratio is focused to the target slip ratio. When the detected deceleration of the driven wheel exceeds the maximum deceleration of the vehicle, the lowering of the set target slip ratio corresponding to the detection of the deceleration is limited by a means 600.
Patent JP-H1171062-A (JP)
Title: Drum for water spraying hose winding cart
Inventor: ROMAN GIANFRANCO
IPC: B65H75/40
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a drum for a water spraying hose winding cart simplifying manufacture to facilitate assembly. SOLUTION: This drum includes a hub 8, pair of flanges 9, and a pair of cover disks 10 for a connecting region between the flange and the hub. The hub 8 includes a plurality of pipe-shaped elements 11 provided with a connection element 13, the cover disk 10 includes a protrusion 12 slid in the pipe-shaped element 11 of the hub 8 to be made able to be fixed in a snap type by using a mate side connecting means 14 and an additional connection element 13 fixing in a snap type the disk 10 to the flange 9. The disk 10 has a mate side center aligning element 18 and a meshing center aligning element 17 provided in the flange 9.
Patent JP-S5890381-A (JP)
Title: Feeding method for welding wire
Inventor: OKADA KOUJI
IPC: B23K9/133
Filed: 1981-11-24
Abstract: PURPOSE:To feed a wire in a desired approximately linear shape by providing a plastic working means for reducing the sectional area of the wire by deforming the wire plastically in different radial directions between an accommodating frame and a feeder. CONSTITUTION:In welding objects 9 to be welded by feeding a welding wire 2 in an accommodating frame 1 via a feeder 3 to a welding torch 8, a plastic  working means 11 is provided between the frame 1 and the feeder 3. The means  11 is provided spacially from the wire 2 in the axial line direction of the wire in  such a way that the mutually opposed surfaces of 2 pairs of revolving rolls 12,  12 and 13, 13 which make a pair by facing each other intersect approximately orthogonally with each other. Then if the section of the wire 2 is defined as S1, the wire 2 is plastically deformed by the means 11 so as to have a sectional area S2 (where S2<S1) and if the relative positions of the feeder 3 and the means 11 are properly adjusted, the wire 2 delivered from the torch 8 is made approximately linear.