baber/WOPTO huggingface dataset:
Patent JP-H0994857-A (JP)
Title: Manufacture of cassette case half and mold used therefor
Inventor: SUZUKI YOSHIHIRO
IPC: G11B23/113
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To form a combination with good appearance and easily by forming a pair of a male mold and a female mold by using a pair of cavities for the male mold and the female mold and preparing each pair of cassette case halves by combining a pair of the male mold and the female mold being at an axisymmetrical position. SOLUTION: After injection molding, a male mold and a female mold formed in cavities 12 and 13 for the male mold and the female mold formed being at an axisymmetrical position and in the axisymmetrical direction with respect to an imaginary line X dividing a fixed mold 11 into two being symmetrical with respect to a line, namely, the cavities 12 and 13 for the male mold and the female mold becoming a pair connected with a two dots chain line, are taken out and projected parts and recessed parts formed in each inside are fitted to position and to combine them by lamination.  As the result, the pair of cavities 12 and 13 for the male mold and the female mold extend similarly toward the same direction to the direction of thermal expansion of the fixed mold 11 and deviations of the dimensions of the outer peripheral parts of the molded male and female molds are generated in the similar way and when both molds are combined, there exists no step difference on their outer peripheral faces and they become flattened.
Patent JP-H06193707-A (JP)
Title: Power transmission device
Inventor: ROORANTO ZEEBATSUHAA
IPC: F16F15/123
Filed: 1993-10-12
Abstract: PURPOSE: To improve the damping action of a power transfer device by disposing the energy accumulator of a rotationally elastic damper in a radially outer area and in a power transfer passage between at least one turbine wheel and the output part of the device. CONSTITUTION: A torque converter 3 provided in a casing 2 connected to the output shaft of an internal combustion engine comprises a pump wheel 10 connected to a casing shell 6, a turbine wheel 13 freely rotationally borne on an output boss 14, and a guide wheel 15. An inner chamber comprising the casing shells 5, 6 contains a drive boss 14 and a damper 16 assuring a rotationally elastic connection with a drive part connected to the turbine wheel 13, and a converter bridging clutch 18 is provided in series with the damper 16. The damper 16 has an energy accumulator 19 comprising inner and outer double coil springs 20, 21, and the energy accumulator 19 is disposed in a radially outer area and in a power transfer passage between the turbine wheel 13 and the output part of the device to provide improved damping action.
Patent JP-H04132490-A (JP)
Title: Isdn exchange additional service system
Inventor: IZAWA AKIKO
IPC: H04M3/42
Filed: 1990-09-25
Abstract: PURPOSE:To simplify a start procedure for the additional service program at the ISDN exchange side from an ISDN terminal equipment by providing an additional service identifier to an SAPI reserved value being layer 2 information and starting a program of a layer 3 based on the additional service identifier of the SAPI. CONSTITUTION:The system is provided with an additional service program 16 of layer 3 function provided to an ISDN exchange 2 when an additional service program of the ISDN exchange 2 from an ISDN terminal equipment 1 is started and a database is accessed for the additional service, with an additional service identifier provided to an SAPI reserved value of layer 2 information and a layer 2 program 12 identifying the additional service identifier and starting the additional service program 16 of layer 3 function corresponding to the additional service identifier. Thus, the defect of a conventional system that usual setup procedure is to be taken at every start of an additional service program from an ISDN terminal equipment and it takes much time to offer the additional service is avoided.
Patent JP-H07109528-A (JP)
Title: Production of extra thin steel sheet for welded can body, suitable for high speed welding
Inventor: MARUOKA KUNIAKI
IPC: C21D9/48
Filed: 1993-10-12
Abstract: PURPOSE:To produce an extra thin steel sheet for welded can body, hardly causing lapping lelief and suitable for high speed welding, by regulating C content in a low carbon steel slab to a specific value and also specifying slab heating conditions prior to hot rolling, hot rolling conditions, and secondary cold rolling draft, respectively. CONSTITUTION:A slab of a steel, which has a composition containing, by weight, >0.0060-<0.0600% C, <0.06% Si, 0.05-0.60% Mn, <0.06% P, <0.06% S, 0.05-0.10% acid soluble Al, and 0.0010-0.0300% N or further containing 0.005-0.10% Cr, is used. The slab is cooled down to a temp. lower than the Ar3 transformation point, reheated to >=1050 deg.C, and hot-rolled, or, the slab is hot-rolled at -900 deg.C surface temp. in a high temp. state without cooling the slab down to a temp. lower than the Ar3 transformation point. Then, hot rolling is finished at a temp. not lower than the Ar3 transformation point, and coiling is done at <=680 deg.C. The resulting hot rolled plate is pickled, cold-rolled, heated to 590-750 deg.C, soaked at this temp. for >=10sec, cooled, and then subjected to secondary cold rolling at 2-10% draft. By this method, the steel sheet, having <0.26mm sheet thickness, >62 HR30-t hardness, >44kgf/mm<2> tensile strength in a rolling direction, can be obtained.
Patent JP-H0895508-A (JP)
Title: Wiring structure of electric bulb flickering type signboard
Inventor: INABA HIROBUMI
IPC: F21S10/06
Filed: 1994-09-22
Abstract: PURPOSE: To make it connect sockets to a common line and discrete lines with a touch of fingertips, to hardly generate an error in wirings and to facilitate exchange of the sockets. CONSTITUTION: This wiring structure of an electric bulb flickering type signboard to flicker many electric bulbs 2 mounted on a signboard body is formed by drawing out a common leader 6 from the common line 4 and the discrete leader wires 7 from each of >=2 pieces of the discrete wires 5. This common leader wire 6 and two pieces of the respective discrete leader wires 7 are made a pair and the one pair and a pair of the common leader wire 6 and the discrete leader wires 7 similar thereto are drawn out by every prescribed length in the longitudinal direction of the common wire 4 and the respective discrete leader wires 5. Fitting terminals 8 for leader wires are mounted at the drawn out common leader wires 6 and discrete leader wires 5.  Fitting terminals 11 for leader wires attachable and detachable to and from these fitting terminals 8 for leader wires are mounted at the leader wires 10 drawn out of the sockets 9 to be mounted with the electric bulbs 2.
Patent JP-H10100253-A (JP)
Title: Reversing jig used for method remaking and repairing existing pipeline
Inventor: YAGI SHUICHI
IPC: F16L55/16
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To constitute to externally discharge liquid invaded into a tub fiber layer after reversing to be used for a reverse lining execution of an existing pipeline. SOLUTION: A reversing jig comprises a jig body mounted at one end of a pipeline P, a jig reinforcing member 10 mounted at one end of the body, a ring member 11 mounted in the member 10 to stop one end of a lined tube L, and a cover member 15 mounted at an outside of the reinforcing member to fix one end of the tube L and the member 11 in the member 10. The body has a cylindrical shape and a plurality of through holes 2 at its wall.
Patent JP-H0780490-A (JP)
Title: Waste water-treating device and contact material used for the device
Inventor: IWAMI KAZUMASA
IPC: C02F3/06
Filed: 1993-09-17
Abstract: PURPOSE:To provide such a waste water-treating device that treatment capacity of BOD and efficiency of treatment space are enhanced. CONSTITUTION:Contact material 16 is formed by electrostatically flocking natural, organic, inorganic and metallic fiber 16b for sticking microorganisms on the base material 16a constituted of polymer material and inorganic material or the like. A waste water-treating device is constituted by disposing the contact material 16 in one layer or a plurality of layers in the suitable place of the inside of a treating tank 1 by arrangement for passing waste water. Microorganisms contained in waste water stick to the flocking part of the contact material 16. When waste water is passed through the contact material 16, BOD or the like contained in waste water is decomposed and treated by the microorganisms.
Patent JP-H0998554-A (JP)
Title: Motor
Inventor: MASUDA ETSUHISA
IPC: H02K9/06
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To avoid lengthening of axial dimension even if a cooling fan is fixed. SOLUTION: A stator 3 is installed to the outer circumference of a stator supporting boss 2. A rotary shaft 6 is passed through the stator supporting boss 2 and supported rotatably through bearings 4, 5 disposed at the opposite ends of stator supporting boss 2 on the inside thereof. A rotor 7 having a cup- shaped rotor yoke 7b installed with a driving magnet 7a facing the stator 3 is supported by the rotary shaft 6 on one end side thereof. A cooling fan 10 is installed to the rotary shaft 6 in the stator supporting boss 2 between the bearings 4, 5. Ventilation passages 12, 13 are made in the inner circumference of stator supporting boss 2 while detouring the bearings 4, 5.
Patent JP-H10105076-A (JP)
Title: Near infrared shielding filter for electronic display
Inventor: KOMATSU SHINJI
IPC: G02B1/11
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a near IR shielding filter for an electronic display effective for prevention of the malfunctions, etc., of peripheral apparatus by the electronic display by specifying the transmittance of a near IR region and visible ray transmittance. SOLUTION: The near IR shielding filter for the electronic display of <=20% in the transmittance of the near IR region of a wavelength of 800 to 1000nm and >=50% in the visible ray transmittance is used. The electronic display of this case signifies a plasma display device(PDP), cathode ray tube(CRT), liquid crystal display device(LCD), electroluminescence(EL), light emitting diode(LED), fluorescent display tube(VFD), field emission(FED), etc. The filer for the electronic display signifies a filter to be mounted at the front surface of the image display part of the display and is already provided with functions, such as prevention of electrification, shielding of electromagnetic waves and antireflection.
Patent JP-H0195860-A (JP)
Title: Manufacturing device for high temperature melting metal product
Inventor: NAKANO AKIO
IPC: B22D17/22
Filed: 1987-10-08
Abstract: PURPOSE:To enable an excellent mechanical property, high heat resistance and stability by forming a pair of male and female forming dies, a sleeve and piston by a stability resistant alloy of specified components and executing the surface treatment of an oxide, nitride, carbide, etc., excellent in heat resistance. CONSTITUTION:Both male and female dies a1, a2, a mobile hob 6, sleeve B and piston C are formed by the stability resistant Pt alloy, stability resistant Ir alloy or stability resistant Rh alloy mixing 0.01-5wt.% oxide particle in Pt, Ir or Rh. And on those surfaces the metal compound 1 of ultrahigh quality which is difficult to be corroded by a high temp. molten metal M and excellent in heat resistance is formed by vapor deposition. The manufacturing device excellent in the mechanical property of hardness, destruction rigidity value, etc., and equipped with the high heat resistance resistant to a high temp. thermal impact and the stability for a long term use can be thus made.
Patent JP-H03115103-A (JP)
Title: Controller for ozonizer
Inventor: FUKUDA RYUHEI
IPC: C01B13/10
Filed: 1989-09-29
Abstract: PURPOSE:To easily control the ozone concn. in a space to a set value by setting an ozonizer and a controller in one housing and allowing the assembly of the ozone supply pipe, measuring suction pipe and gas discharge pipe to protrude from the housing into the specified space. CONSTITUTION:The ozonizer 5, ozone feed pump 19, ozone supply pipe 6, suction pump 13, suction pipe 7, ozone concn. measuring device 8, ozone concn. controlling means 16, device for decomposing ozone in a gas, etc., are set in one housing. The assembly of the ozone supply pipe 6, suction pipe 7 and gas discharge pipe 9 is allowed to protrude from the housing into the specified space 1. The gas in the space 1 is discharged through the discharged pipe 9, and ozone is introduced into the space 1 through the ozone supply pipe 6. The ozone concn. in the space 1 is simultaneously measured by the suction pipe 7, and controlled to a set value by the controller 16.
Patent JP-H02142823-A (JP)
Title: Epoxy resin composition
Inventor: HOFER ARNOLD DR
IPC: C08G59/06
Filed: 1989-09-29
Abstract: PURPOSE: To obtain an epoxy resin composition showing high stability with respect to epoxy value and viscosity after exposure to heat, and having a low viscosity suitable for working by containing a highly evolutional catalyst consisting of morpholinium salt in an epoxy resin solid at room temperature.  
     CONSTITUTION: In an epoxy resin solid at room temperature and containing epoxy groups more than one in average per molecule is contained quaternary morpholinium bromide or morpholinium iodide [compound of the formula (R 1  is 1-8C alkyl; R 2  is 2-8C hydroxyalkyl, 4-8C alkoxyhydroxyalkyl, 2-8C alkenyl, 3-8C alkoxycarbonylalkyl, 3-8C alkylcarbonylalkyl, or 7-9C phenylhydroxyalkyl or phenylcarbonylmethyl; X is Br or I). Thus, an epoxy resin composition having high stability with respect to epoxy value and viscosity after exposure to heat and having a low viscosity suitable for working can be obtained. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1194454-A (JP)
Title: Refrigerator
Inventor: OAKU SUSUMU
IPC: F25D25/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To facilitate a work in regard to the reception of bottles into a vegetable case in a refrigerator. SOLUTION: The fore part 18a of a tray 18, provided on the bottom part of a vegetable case 14, is erectably formed and when bottles are received in the vegetable case 14, the fore part 18a is erected to utilize it as a partitioning plate, partitioning the inside of the vegetable case 14 into a fore part and a rear part. In this case, in order to facilitate the pivoting of the fore part 18a, a thin part 18b is provided between the fore part 18a and the rear part 18c while the tray 18 is constituted so as to be provided with perforation and legs so that vegetables are not contacted directly with drain, stagnating in the bottom part of the vegetable case 14.
Patent JP-2000086423-A (JP)
Title: Silicone impression material for occlusion measurement
Inventor: KANBARA TAKASHI
IPC: A61K6/90
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a silicon impression material for occlusion measurement that can minimize the measurement error by the laser displacement gauge, can exactly measure the occlusion situation, for example, the shape of the occlusal face, the relative position to the antagonistic tooth with high precision, has high hardness and good machinability and can be suitably used for duplicating the occlusal relationship in the oral cavity of a patient on the computer display. SOLUTION: The objective silicone impression material for occlusion measurement comprises (A) 100 pts.wt. of an organopolysiloxane that bears at least two aliphatic unsaturated hydrocarbons in one molecule, and has a viscosity of 500-2,000 cs at 25 deg.C; (B) 0.5-30 pts.wt. of an organohydrogenpolysiloxane that bears at least three hydrogen atoms directly bonding to a silicon atom on one molecule; (C) 10-500 ppm, based on the total of A and B, of a silicone- soluble platinum compound; (D) 20-500 pts.wt. of an inorganic filler; and (E) 0.5-20 pts.wt. of one or two kinds of black inorganic compounds selected from triiron tetroxide and black titanium oxide.
Patent JP-S61133311-A (JP)
Title: Method for controlling heating of billet
Inventor: TEZUKA SAKAE
IPC: C21D1/34
Filed: 1984-12-03
Abstract: PURPOSE:To heat a billet to an adequate hot rolling temp. in the stage of heating the billet in a skid pipe type heating furnace prior to hot rolling by detecting the transformation rate in the min. temp. part of the billet by means of a magnetic transformation rate sensor provided to a skid pipe and controlling the quantity of the heat input according to the detected rate. CONSTITUTION:The target transformation transition pattern to avoid under- heating and over-heating is preliminarily determined in the stage of hot rolling the billet. The part of the billet where the billet contacts with the skid pipe is low in temp. as a result of cooling by the skid pipe and therefore the transformation rate in this part is detected by the magnetic transformation rate sensor provided to the skid pipe in the stage of heating the billet while conveying the same by the movement of the skid pipe in the heating furnace. The quantity of the heat input to the heating furnace is so controlled that the detected value coincides with the preset target transformation transition pattern to eliminate over- and under-heating. The quality of the product after hot rolling is thus improved.
Patent JP-H03179099-A (JP)
Title: Toilet soap
Inventor: KIMU RENAE SUMISU
IPC: C07C291/04
Filed: 1990-09-27
Abstract: PURPOSE: To manufacture the titled soap without necessity of driving off a large amt. of water and to use it as a cosmetic soap by incorporating a specified trialkylamine oxide dihydrate into a detergent compd.  
     CONSTITUTION: An amine (a) and at least stoichiometric conc. hydrogen peroxide org. ester (e.g. ethyl acetate) soln. are reacted at 25-100°C in an enough amt. of a solvent for holding a reaction mixture in a liq. state to obtain a trialkylamine oxide (B) of formula (wherein R' is an 8-24C primary alkyl; R" is methyl, ethyl or R'; R''' is methyl or ethyl). After a detergent compd. (A) used for an ordinary solid detergent is compounded with the ingredient B with an amt. of 5-80 wt.% of the obtd. solid detergent, molding, extrusion or form punching is performed. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0598920-A (JP)
Title: Lubricating oil pump fitting device for internal combustion engine
Inventor: ITO SHIGEYOSHI
IPC: F02B67/06
Filed: 1991-10-02
Abstract: PURPOSE:To make a lubricating oil pump compact, and shorten the full length of an internal combustion engine in the clankshaft direction by fitting a lubricating oil pump to an internal combustion engine so that the pump is driven by the power transmitted from a clank shaft of the internal combustion engine. CONSTITUTION:A lubricating oil pump 18 is arranged at a part of the side of a power transmission pulley 16 for transmitting the power to an engine auxiliary machine fitted to a shaft end 11a of a clank shaft 11, and is fitted to a cover case 14 for covering a timing chain 13 to a cam shaft. A pump shaft 18a of this lubricating oil pump 18 is projected into the cover case 14 to transmit the power from the shaft end 11a of the clank shaft 11 to the pump shaft 18a.
Patent JP-H0596329-A (JP)
Title: Laser assisted bending method and device therefor
Inventor: ARAI TAKEJI
IPC: B21D5/04
Filed: 1991-10-02
Abstract: PURPOSE:To easily bend material to be worked with good bending accuracy by irradiating a bending part of the material to be worked with heating beam, heating it, then, bending it with a bending machine. CONSTITUTION:A laser beam LB oscillated by a laser oscillator is reflected with a parabolic mirror 103, condensed into a condenser lens 105, irradiates the front or rear side of the material W to be worked through the hole of the laser working head body 97 and heats it. The material W to be worked is mounted on a bottom die 55, a top die 57 is lowered and the material W to be worked is pressed and fixed by the bottom die 55 and the top die 57. When a die holder 67 is oscillated in the lower direction or in the upper direction under this state, the material W to be worked is bent by an upper bending die 69 or a lower bending die 71 in the lower direction or in the upper direction.
Patent JP-H07109447-A (JP)
Title: Water-soluble ultraviolet absorber
Inventor: KORISHIMA TOMONORI
IPC: C09K3/00
Filed: 1993-10-13
Abstract: PURPOSE:To obtain a water-sol. ultraviolet absorber with a good weatherability. CONSTITUTION:This ultraviolet absorber is represented by the formula (wherein (n) is an integer of 2-100).
Patent JP-H0199934-A (JP)
Title: Unpackaging method for packaged object
Inventor: KUNISADA TAKESHI
IPC: B65B69/00
Filed: 1987-10-09
Abstract: PURPOSE:To quicken unpackaging work and to perform unpackaging mechanically, by holding one side of a packaged object by a winding equipment to prevent the slip, cutting a tying material by a cutting equipment from the other side of the packaged object, turning a fork shaped claw which is placed under the tying material, winding the tying material, making a winding equipment separate from the packaged object, and thus removing the tying material. CONSTITUTION:One side of a packaged object 2 which is loaded on a packaged object loading equipment 3 is held by a winding equipment 6 which is installed on a rotary winding arm 9, so as to prevent the slip of the packaged object 2. From the other side of the packaged object 2, a tying material 4 which is tying the packaged object 2 is cut by a cutting equipment 5 which is installed on a rotary cutting arm 8. Under a condition where the slip at the top of one side of the packaged object 2 is prevented, the winding equipment 6 is made to from the packaged object 2, and the tying material is pulled out by a gaff shaped claw which is placed under the tying material 4. By turning the gaff shaped claw 14, the cut tying material 4 is wound, and the winding equipment 6 which has wound the tying material 4 is made to separate from the packaged object 2, and the wound tying material 4 is removed accompanying with the retracting motion of the fork shaped claw 14. By this process, unpackaging work can be quickly and continuously performed.
Patent JP-H03116580-A (JP)
Title: Video signal recording and reproducing device
Inventor: OCHI ATSUO
IPC: H04N5/92
Filed: 1989-09-29
Abstract: PURPOSE:To prevent the difference of characteristics from being generated between channels although channel dividing recording is executed by executing the processing of signals divided into the plural channels while quantizing it both at recording time and reproducing time. CONSTITUTION:The processing of the divided signals is executed not by an analog signal but by a digital signal. Namely, at the recording time, time base extension is executed to inputted video signals and afterwards, the signals are divided into the two channels. The time base extended signals are quantized in recording system digital signal processing circuits 2 and 3 and afterwards, in an FM modulated and quantized state, the signal processing is executed. The output signals of reproducing system digital signal processing circuits 7 and 8 are synthesized to one channel in a channel synthesizing circuit 9. Thus, since the signal processing (mainly FM modulation) of the recording system and the signal processing (mainly FM demodulation) of the reproducing system are executed in the quantized state, the dispersion of the characteristics is not generated.