baber/WOPTO huggingface dataset:
Patent JP-S60220339-A (JP)
Title: Silver halide photosensitive material
Inventor: KADOWAKI KOUJI
IPC: G03C7/26
Filed: 1984-04-16
Abstract: PURPOSE:To obtain a photosensitive material which decreases fogging by an IR sensor, has a good shelf life and has high sensitivity by incorporating silver halide sensitized by the compd. expressed by the formula I into at least one layer of silver halide emulsion layers and hardening the films by the compd. expressed by the formulas II, III. CONSTITUTION:A color photosensitive material has three kinds of photosensitive silver halide emulsions, sensitive to blue, green and red having different spectral sensitivities on a reflection supporting body. The respective emulsion layers contain each one kind among three kinds of nondiffusion couplers; yellow, magenta and cyan. The sensitizing dye expressed by the formula I is used for the red-sensitive silver halide. The compds. expressed by the formulas II, III are added to one or plural layers of the emulsion layers or auxiliary layers. At least one emulsion layer of the photosensitive material is silver halide contg. >=25mol% silver chloride.
Patent JP-S5411895-A (JP)
Title: Slag granulating device
Inventor: TANAKA KIYOAKI
IPC: B01J2/02
Filed: 1977-06-30
Abstract: PURPOSE:To provide the subject device wherein peripheral compartments axially mounted on a rotary shaft are provided in a granulating device connected to a slag supply device, whereby slags are granualted and continuously cooled regardless of the quantity and viscosity of supplied slags, and impact is imparted thereto to prodc produce unfirom slag granualr bodies.
Patent JP-S561575-A (JP)
Title: Impatt diode
Inventor: NAGAO HIROYUKI
IPC: H01L29/864
Filed: 1979-06-19
Abstract: PURPOSE:To provide an IMPATT diode adapted for microwave band and milliwave band by surrounding the junction end of a P-N junction forming the IMPATT diode with a porous SiO2 layer to prevent the variation and deterioration of the characteristics due to outer atmosphere. CONSTITUTION:A P-type layer 2, an N-type region 3 and an N<+>-type layer 4 are laminated and grown on a P<+>-type semiconductor substrate 1, and a P-type impurity is so diffused in the region except the operating pattern thereof as to reach the substrate 1. Then, porosity is formed at the diffused region from the side of this layer 4 with fluoric acid for degassing preliminarily it at approx. 400 deg.C, then heat treating it at 900-1,000 deg.C so as to surround the diffused region with porous SiO2 layer 5a. Thereafter, an upper surface electrode 6 is mounted on the uppermost layer 4 of the operating pattern while extending the electrode 6 over the layer 5a, and a lower surface electrode 7 is coated on the lower surface of the substrate 1. In this manner it is not affected by the outer atmosphere, the floating capacity between the electrode 6 and the layer 5a is reduced, and it can be used for 100GHz band.
Patent JP-H10272566-A (JP)
Title: Method for detecting root gap in groove of fillet welded joint
Inventor: SERIZAWA HITOSHI
IPC: G01B11/14
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To enable a gap to be detected in real time with high precision by utilizing arc light as a useful information source for gap detection, rather than treating it as disturbance, and also using a high-speed rotary arc welding method. SOLUTION: During the welding of a fillet welded joint by high-speed rotary arc welding, the image of the molten pool 6 part is picked up by a two-dimensional image sensor (CCD camera 10), in exact timing with a signal at or near the Cf point in the front of the welding advancing direction of the rotary position of a welding torch 3, with the image data processed to extract the edge point, and with a distance determined from this edge point to a preset reference line 15; a root gap G is thereby detected in the groove of the fillet welded joint.
Patent JP-S58194626-A (JP)
Title: Car rain shelter hood device facilitating entrance and exit during rainfall
Inventor: TANAKA MASATSUGU
IPC: E04F10/00
Filed: 1982-05-09
Abstract: PURPOSE:To prevent a person from getting wet when getting in or out of a car during a rainfall by providing a hood opened or closed by use of the opening/ closing force of a door at the upper section of a push door. CONSTITUTION:A hood storage section 2 is provided on the side or the roof of a car 11. A storage unit comprised of bearings 5, a shaft 6 and a spring 4, and a hood 1 being wound in a fan shape is provided in the storage section 2. A connecting fixture fitted to the tip of the hood 1 and is fixed with a stopping fixture 9, to which door connecting fixtures 7 are provided. When a door 10 is opened, the hood 1 is exposed in a fan shape, and when the door is closed, the hood 1 is automatically wound. Door connecting fixtures 7 are removed from the door when not in use and are fitted only when in use.
Patent JP-S51128679-A (JP)
Title: A method of treating nitrogen oxides (nox) in waste gas
Inventor: ABE KAZUYA
IPC: B01J19/08
Filed: 1975-06-23
Abstract: PURPOSE:A method of dry treating NOx, etc. in waste gas evolved from boilers, etc.
Patent JP-S61236017-A (JP)
Title: Metallic thin film magnetic recording medium
Inventor: OOTSUBO SUPIKA
IPC: G11B5/725
Filed: 1985-04-11
Abstract: PURPOSE:To improve the lubricity and resistance to wear and corrosion of the title medium by placing a protective layer consisting of the thin film of a group IV element in the periodic table on a metallic thin film magnetic layer provided on a nonmagnetic substrate and further furnishing a lubricating protective layer of laminated lubricating layers. CONSTITUTION:A protective layer consisting of the thin film of a group IV element in the periodic table or a nonmetallic element is placed on a metallic thin film magnetic layer provided on a nonmagnetic substrate and a lubricating protective layer of laminated lubricating layers consisting of a fluorine lubricant having a polar group is further furnished thereon. For example, a substrate of polyethylene terephthalate film is prepared and then a magnetic layer consisting of a metallic thin film is formed on the base film by sputtering. The magnetic layer, for example, is formed with a Co-Cr alloy and an Si protective layer is formed on the surface of the magnetic layer by sputtering Si in a gaseous Ar atmosphere. Subsequently, soln. contg. perfluoroethylene is coated on the surface of the Si protective layer to form a lubricating layer. Consequently, a metallic thin film magnetic recording medium having a lubricating protective layer having excellent corrosion resistance, lubricity and wear resistance can be obtained.
Patent JP-H08272108-A (JP)
Title: Image recording method
Inventor: SETO NOBUO
IPC: G03F7/26
Filed: 1995-04-03
Abstract: PURPOSE: To provide a new image recording method with high sensitivity by using silver halide as a pinotosensor. CONSTITUTION: On a support base, photosensitive silver halide, a polymerizing compound, a compound represented by a formula of A-B (A represents an organic coloring substance, and B represents a group reacting with water or a nucleophilic agent in a developing process. Alternatively, a polymerizing group is additionally contained in either of A and B.) are applied with a hydrophilic binder.  The photosensitive material is exposed for forming a latent image, and the photosensitive material and an image receiving material are overlapped with each other so as to be thermally developed under the presence of water after/when exposure is carried out, so that the polymerizing compound in a part in which the latent image is formed is polymerized so as to be fixed, and the compound in unpolymerized part, serves as a dispersion compound so as to be transferred to the image receiving material, and consequently, an image corresponding to the polymerized part, is formed on the photosensitive material, while an image corresponding to the unpolymerized part, is formed on the image receiving material.
Patent JP-S554751-A (JP)
Title: Small-size tape recorder
Inventor: ISHII HIROSHI
IPC: G11B15/44
Filed: 1978-06-27
Abstract: PURPOSE: To simplify the mechanism of a small-size tape recorder to reduce the cost by rotating a motor normally and reversely to make a rotation direction converting wheel for a reel needless.  
     CONSTITUTION: At reproducing FWD, recording REC, fast feeding FF, and fast feeding reproducing CUE times, a motor is controlled to rotate capstan 5 in the counterclockwise direction of arrow 8, and clutch wheel 3 is brought into contact with reel wheel 2, which becomes a rewinding reel at a FWD time, by sliding clutch wheel 3 in the direction of arrow 7, and reel wheel 2 rotates in the clockwise direction, and reel 1 which becomes a supply reel at a FWD time rotates freely. At rewinding REW and rewinding reproducing REW times, the motor is controlled to rotate capstan 5 in the clockwise direction opposite to arrow 8, and clutch wheel 3 is slided in the direction opposite to arrow 7 and is brought into contact with reel wheel 1, and reel wheel 1 is rotated in the counterclockwise direction, and reel wheel 2 is rotated freely. Thus, the rotation direction converting wheel for reels can be made needless. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10272966-A (JP)
Title: Instrument panel unit
Inventor: IKEDA YUICHI
IPC: B62D25/14
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To secure the extent of sufficient rigidity against various kinds of inputting without increasing weight and cost. SOLUTION: A closed cross-sectional instrument panel structural body 3 is made up into a form where an air conditioner consisting of a heater core 11, a cooler core 12 and a blower or the like is storable inside, and then a closed cross section of this structural body 3 is made to be larger, enhancing its rigidity strong enough, and this rigidity against various kinds of inputting is kept up without using any reinforce such as a deck cross-member or the like, whereby this rigidity sufficient enough against various input operations is secured without increasing weight and cost.
Patent JP-S58194527-A (JP)
Title: Manufacture of heat roll
Inventor: FUJII HIROTADA
IPC: B29C70/68
Filed: 1982-05-10
Abstract: PURPOSE:To improve the thermal conductivity of a heat roll and to promote energy saving by coating the heat roll of a copying machine with a liquefied silicone rubber composition containing boron nitride and liquid crystal. CONSTITUTION:A liquefied silicone rubber composition is obtained by mixing uniformly boron nitride of 50pts.wt. and nematic liquid crystal (aniliden-para- aminophenylacetate) of 5pts.wt. in a normal-temperature-setting type silicone rubber composition of 100pts.wt. The composition thus obtained is applied on the core metal of a heat roll having an outside diameter of 28mm.phi and then is set and ground, and thereby a heat roll having an outside diameter of 29mm.phi, a wall thickness of 0.5mm.phi and a length of 270mm. is prepared. The thermal conductivity of this heat roll is 8.5X10<-13>cal/cm.sec. deg.C.
Patent JP-S58203907-A (JP)
Title: Ceramic repairment and dental composite material composition
Inventor: ROBAATO RUISU IBUSEN
IPC: A61K6/884
Filed: 1983-05-04
Abstract: A filled-resin composition useful for porcelain repair and as a dental composite, comprising a resin of the type used in dental composites, powdered filler therein, and a substantially stoichiometric amount of resin curing agents therein, consisting of small amounts of at least one peroxide curing agent for said resin and at least one photoinitiator for said resin.
Patent JP-S561650-A (JP)
Title: Announcing system for telephone subscriber
Inventor: NAKAMURA NOBORU
IPC: G10L15/00
Filed: 1979-06-20
Abstract: PURPOSE:To secure the assured transmission of the fixed guide to the subscriber by using the voice recognizer, thus simplifying the system constitution. CONSTITUTION:When system controller 1 applies the telophone number of the designated subscriber to automatic call control part 10, the subscriber telephone is called out via automatic calling unit 11 and exchange network 6. With the answer of the subscriber, controller 1 switches the circuit connection toward network controller 5, and then designates the fixed table at voice answer output part 2 to transmit the guide voice to the subscriber via hybrid 4, controller 5 and network 6 each. Then with the answer of the subscriber, the answer in analyzed and detected at voice recognizing part 3. And then the affirmative identification code is reported to controller 1. Controller 1 transmits the guide data to the subscriber in the same procedure as the transmission of the guide voice.
Patent JP-H03278363-A (JP)
Title: Turntable
Inventor: ITO SHIGEHIRO
IPC: G11B17/028
Filed: 1990-03-27
Abstract: PURPOSE:To support a disk on a turntable with an appropriate attractive force in spite of the change of the height of a hub by providing a magnet which attracts the hub in the center part of the disk, a frictional material to support the magnet with the frictional force of the hub by abutting on the hub, and a spring leaded between the magnet and the frictional material. CONSTITUTION:The frictional material 16 such as rubber, etc., to prevent slippage when rotating by abutting on the hub 12 of the disk 11 loaded on the turntable 14, and the magnet 17 to pressurize contact with the frictional material 16 by attracting the hub 12 are provided at a center shaft 15. Furthermore, the spring 18 of coil shape is provided between the frictional material 16 and the magnet 17, and the spring constant of the spring 18 can be set so that it can be varied corresponding to a ratio of change of the attractive force of the magnet 17 in accordance with a ratio of change of the attractive force of the magnet 17 changing in proportion to distance between a magnetic plate 13 and the magnet 17. Therefore, when various kinds of height of the hub 12 exist, it is possible to easily respond to every kind of disk by varying the frictional material 16 with the spring 18 corresponding to each kind of height. In such a way, the disk can be surely supported by absorbing the difference of the height of the hub.
Patent JP-H09229750-A (JP)
Title: Liquid surface measurement and control by sing buoyancy and gravity of two substances not floating on the liquid
Inventor: WADA MAKOTO
IPC: G01F23/34
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To accurately measure liquid surface with a simple structure in which an airtight leakage measure is unnecessary by detecting the displacement quantity at the time when two solid substances whose volume and specific gravity are different from each other are hung on both ends of a balance rod, both of them or one of them is submerged and balance is held. SOLUTION: Two solid substances (substances which are solid and whose insides are not hollow) 1, 2 whose volume and specific gravity are different from each other and whose specific gravity are larger than that of liquid are hung on the supporting points A, B of both the ends of a balance rod 3, and adjustment is performed so as to hold balance in a state where the lower ends of the substances 1, 2 are brought into contact with a liquid surface H0 (reference surface). Next, when the liquid surface is ascended up to H1 (displacement quantity x), the substances 1, 2 are submerged in liquid 4, but, since the horizontal cross section weights of the substances 1, 2 are different from each other, the balance rod 3 is held equilibrium at a position different below the liquid surface H1.  At this time, since a difference (2y) between upper and lower positions of the substances 1, 2, or relationship between a displacement (y) from the liquid surface H0 (standard surface) of the substances 1, 2 and another displacement (x) is proportional, the liquid surface H1 can be detected if the position difference (2y) or the displacement (y) is measured.
Patent JP-S59205090-A (JP)
Inventor: TERASAKI KAZUNORI
IPC: F16L5/02
Filed: 1983-05-04
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-S556055-A (JP)
Title: Roller bearing device
Inventor: KITOU SHIGEHIKO
IPC: F16C19/49
Filed: 1978-06-30
Abstract: PURPOSE: To releave a main shaft of load, to elongate the use life of the main shaft, and to prevent skidding by providing auxiliary roller bearings close to a main bearing and applying auxiliary radial load.  
     CONSTITUTION: Auxiliary roller ball bearings 71b and 72b are arranged on both sides of main bearing cylindrical roller ball bearings 41b and 42b applied with a main radial load. The bearings 71b and 72b are provided with a loading device 8b for applying an auxiliary radial load p, and the outer wheels of the bearings 71b and 72b are so mounted as to be radially movable relative to a housing 6b. The load p is transmitted through a shaft 51b to the bearings 41b and 42b, to  prevnt the skidding. With the direction of the load p so set that the angle formed between the direction of the main radial load Pr and the direction of the load p is  (90+ θ)° and that θ satisfies formula I, the resultant load P is made smaller than  the load Pr and the use life of the main bearings 41b and 42b is elongated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01252757-A (JP)
Title: Fe-based alloy having excellent corrosion resistance to molten carbonate
Inventor: YAMANOUCHI NAOJI
IPC: C22C38/40
Filed: 1988-03-31
Abstract: PURPOSE:To provide the title alloy with excellent corrosion resistance and to regulate its toughness, strength, workability and electric conductivity in the use to sufficient level by specifying the content of C, Si, Mn, Cr, Al and Ni in an Fe-based alloy. CONSTITUTION:The compsn. of an Fe-based alloy is constituted of, by weight, <=0.10% C, <=0.2% Si, <=2% Mn, 15-30% Cr, 0.05-2% Al, 8-35% Ni and the balance consisting of Fe with inevitable impurities. If required, one or more kinds among <=3% Mo, <=3% W (where <=3% Mo+W is regulated), <=1% Nb, <=0.1% N, <=1% Ti, <=0.3% Zr, <=0.03% B, <=0.5% Y and <=0.5% rare earths are furthermore added thereto. The Fe-based alloy has excellent corrosion resistance to molten carbonate under the environment on both sides of the anode and cathode in a molten carbonate-type fuel cell.
Patent JP-S63244016-A (JP)
Title: Preparation of moire grating
Inventor: ANDO KIYOSHI
IPC: G01B11/16
Filed: 1987-03-31
Abstract: PURPOSE:To permit easy formation of fine moire heat resistant gratings to many test pieces by disposing an optical lens system between a slit plate bored with many grating slits and the surface of the test pieces, then projecting collimated beams of laser light from the top of the slit plate toward the test piece surface. CONSTITUTION:The slit gratings resembling to the moire heat resistant gratings are provided within the plane of the slit plate 1 and the slit plate 1 is placed on the flat plate test piece 4. The optical lens system 3 is disposed between the test piece 4 and the slit plate 1 and the collimated beams 5 of the laser light are projected from above the slit plate 1. Then, the collimated beams of the laser light having the reduced grating shape arrive at the surface of the test piece 4 through the optical lens system 3 and works grooves 20 corresponding to the shape of the slits. The fine moire heat resistant gratings are thereby quickly prepd. to the many test pieces.
Patent JP-S59202875-A (JP)
Title: Transfer-type heat-sensitive color recording apparatus
Inventor: ISHIKAWA NORIYOSHI
IPC: B41J2/325
Filed: 1983-05-04
Abstract: PURPOSE:To facilitate high quality color recording efficiently and quickly by a method wherein a recording paper is held by a gripper and transferred following the rotation of a transfer drum and each IDF is transferred by the friction between the recording paper and each line thermal head. CONSTITUTION:Line thermal heads 25-27 are connected to respective electromagnetic solenoids and the electromagnetic solenoids are controlled to be excited or not to be excited by respective picture signals. Each head is pressed against or released from a transfer drum 9 by the sliding movement of a core in each solenoid. When the picture signals are applied to the line thermal heads 25-27, immediately before a recording paper 5 is transferred under these thermal heads 25-27, the electromagnetic solenoids are excited and the heads are pressed against the transfer drum 9. Takeup rollers 35-37 are equipped with slip-clutch mechanisms by which IDFs are rolled with a constant torque, being given a suitable slippage, in order to avoid displacement of the transfer at the recording part.
Patent JP-H06265916-A (JP)
Title: Production of liquid crystal display device and its apparatus
Inventor: YOU EIHO
IPC: G02F1/13
Filed: 1993-03-12
Abstract: PURPOSE:To prevent the deformation and destruction of a cell at the time of deaeration by pressurizing the cell at the time of deaeration and maintaining a cell gap at a prescribed spacing. CONSTITUTION:A chamber 15 is deaerated via a piping to a high-vacuum state when a deaeration mechanism is actuated by a driving source. A rubber film 12 is elastically deformed to an inner side as its outside surface is pressed by the atm. pressure and the film is contact and pressed with the glass substrate 2 by the pressure difference between the chamber 15 and the outside part (atm. pressure) in the deaeration process. The cell 1 is eventually pressurized by the force uniform over the entire surface by the atm. pressure via the rubber film 12. Further, the deaeration extend to the inside of the cell 1 and the entire part in the cell 1 is eventually evacuated to the high atm. pressure and, therefore, the expansion of the glass substrates are prevented by the pressure even if there is a pressure difference between the air pressure in the cell 1 to be deaerated and the vacuum chamber 15 and even if the glass substrate is forced to be expanded by this pressure difference.
Patent JP-S577791-A (JP)
Title: Oil hydraulically tightened propeller assembly
Inventor: AOKI YUUJIROU
IPC: B63H1/20
Filed: 1980-06-13
Abstract: PURPOSE: To freely and steplessly change a blade pitch, by detachably engaging a blade mounting part to a blade mounting hole with an opening of its oil groove.  
     CONSTITUTION: To mount a propeller blade 7 to a boss 1, a blade mounting part 8 is firstly press fitted to a mounting hole 2. Then in a press fitting state, if an oil hydraulic pump is operated to press feed pressure oil into an oil groove 3, inner surfaces of the boss 1 are expanded by a pressure rise in the enclosed oil groove 3, under this condition the blade 7 is rotated so as to be in a prescribed pitch angle and performed its positioning, simultaneously the blade moounting part 8 is further deeply fitted. And then if the oil hydraulic pump is reversely rotated to discharge the pressure oil in the oil groove 3, the inner surfaces of the boss 1 are contracted to  the original state, thus the blade 7 can be firmly fixed to the mounting hole 2 of the boss 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05239429-A (JP)
Title: Hot-melt adhesive for textile product
Inventor: MATSUMURA AKIRA
IPC: C09J167/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide the subject adhesive used for interlining and not exudating to the face cloth. CONSTITUTION:This adhesive comprises a polyester comprising an acid component comprising terephthalic acid (a), adipic acid or isophthalic acid (b) and trimellitic anhydride (c) in an (a)/(b) molar ratio of 8/2 to 3/7, and a (c)/[(a)+(b)+(c)] molar ratio of 1/100 to 10/100 and a glycol component comprising ethylene glycol or 1,4-butanediol.