baber/WOPTO huggingface dataset:
Patent JP-H08176779-A (JP)
Title: Method for controlling alloying of galvannealed steel sheet
Inventor: MASUDA MASAHIRO
IPC: C21D11/00
Filed: 1994-12-28
Abstract: PURPOSE: To improve the quality and prevent the quality defect by controlling the heating capacity of a heating zone to the heating capacity of a heating zone for the specific next material. CONSTITUTION: A steel strip 1 is subjected to plating in a galvanizing bath 2 and is controlled to a specific coating weight; thereafter, this steel strip is introduced to a heating furnace 5 consisting of an electrical induction heating zone 3 and a gas heating zone 4, where the plated steel strip 1 is heated to an alloying temp. The steel strip is then introduced into a heat retaining zone 6 where the alloying is completed. The strip is cooled in a steam cooling zone 7 and is moved to the ensuing stage. The gas heating capacity in the total heating capacity of the present material is increased and the electrical induction heating is corresponding decreased before the arrival of the next material at the time of increasing the heating capacity by a change in the thickness, etc.  The heating capacity of the heating zone is controlled by increasing the electrical induction heating capacity to the heating capacity of the heating zone of the specific next material when the next material arrives at the path. Such control is executed by using a distribution controller 9, an electric power controller 11 and a gas quantity controller 10. As a result, the quality defect by the lack of the alloying and the overalloy is surely prevented.
Patent JP-H03189094-A (JP)
Title: Welding device for pipe
Inventor: SAITO YOSHIYUKI
IPC: B23K9/00
Filed: 1989-12-18
Abstract: PURPOSE:To improve quality and productivity by mounting a U-shaped rotary frame to an arm, mounting a welding nozzle to the U-shaped rotary frame and providing plural sliding brushes for the U-shaped rotary frame 11 on the arm in such a manner that the brushes can come into contact with the U-shaped rotary frame. CONSTITUTION:The aperture of the U-shaped rotary frame 11 is aligned to an arm notch 7 at the front end of the arm 6. The U-shaped rotary frame 11 and the front end 6 of the arm are fitted onto a piping in such a manner that a welding nozzle 40 is positioned near the weld zone of the pipe. The U-shaped rotary frame 11 is then circumferentially rotated to move the wlding nozzle 40 along the weld zone of the pipe. A welding current is simultaneously supplied to the sliding brushes 26 for the U-shaped rotary frame and a welding wire 47 and a shielding gas are supplied to the welding nozzle. The welding current is supplied to the welding wire 47 to generate a welding arc. The welding in the circumferential direction of the piping is thus executed. The welding is continuously and automatically executed in this way and the quality and productivity are improved.
Patent JP-H11159830-A (JP)
Title: Controller of air conditioner
Inventor: TOKURA SATOSHI
IPC: F24F11/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the system from getting in control in an unstable condition, and prevent it from getting in the protective control against overload, etc. by performing the judgment with a neuro stability judging means by the difference between the suction temperature and the temperature set by a remote controller, and turning on a swing arm when the neuro stable condition continues for a specified time. SOLUTION: A suction temperature detection means 22 detects the suction temperature 21, and a remote controller setting temperature detection means 24 detects the remote controller setting temperature 23. Then, in case that a switching arm on signal is transmitted by the remote controller, a neuro stability judging means 26 judges it to be stable, and if it is clocked for n1 minutes or more with a stable time clocking means 27, this controller operates a switching arm ON means 29. This can prevent the system from getting in the protective operation against overload, etc. N by turning on the swing arm only at neuro stability this way.
Patent JP-H10151092-A (JP)
Title: Bath room with sink
Inventor: KONISHI MASANORI
IPC: E04H1/12
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To easily wash clothes through the use of residual hot water in a bathtub in a bathroom by constituting a sink under a table for placing small objects in contact with the bathtub or a wall surface in a housable state. SOLUTION: Within the bath room, the bathtub 2 and a washing palace are provided and the table 4 is provided adjacent to the bathtub 2 and the wall surface. The sink 3 is constituted to be housable under the table 4 and a mirror 8 is provided on the wall surface over the table 4. A recessed part in a small depth is formed on the top surface of the table 4 to place small objects such as shampoo, a soap or the like. A faucet 5 constituted rotatably to right and left to supply water and hot water for both of the sink 3 and the bathtub 2 is provided between the table 4 and the bathtub 2. A drain 7 is provided on the side of the bathtub 2 in the bath room. Casters 3a are attached to the lower surface of the sink 3 in order to smooth sliding operation at the time of housing.  It is easy to wash clothes by using residual hot water in the bathtub in the bath room without sacrificing a space in the bath room. The sink is used for soak-washing.
Patent JP-H01170572-A (JP)
Title: Unidirectional/single crystal solidified apparatus
Inventor: SHIGIHARA SHIGEYUKI
IPC: B22D27/04
Filed: 1987-12-26
Abstract: PURPOSE:To make soundness of solidification of a product by setting upper ends of heating coils for an induction melting furnace and mold heating furnace almost at the same height, extending length of a crucible and further arranging tilting shaft center of the melting furnace to near the upper end of the coil for the heating furnace. CONSTITUTION:The upper end positions of the induction coil 2 for melting and the induction coil 4 for mold heating are made to almost the same height and also the length of the crucible 3 for melting is extended upward. Further, the tilting shaft 14 of the melting furnace is arranged at near upper end of the coil 2 for melting and molten metal tapping end of the crucible 3 at the max. position of the tilting angle of the furnace is made so as to come to the nearest position A'' to the top part of the mold 6. By this method, a tundish for tapping the molten metal is not needed, and dropping speed of the molten metal from the crucible 3 from starting stage of pouring to completing stage is kept to the min. Therefore, as enclosure of non-metallic inclusion from the mold 6 is remarkably reduced, unidirectional solidification of the product is made sound.
Patent JP-H11164364-A (JP)
Title: Portable radio telephony equipment, method for displaying its disability of call and recording medium in which its control program is recorded
Inventor: ASAKURA YOSHINORI
IPC: H04W68/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide portable radio telephony equipment capable of exactly transmitting a reason for disability of a call. SOLUTION: When a fact that a called party is engaged is detected after a communication channel is allocated, effect is informed to a communication disability display and control part 22 by a called party engaged state judging part 21 of a control part 2. A display (like a character, mark or BT) is performed according to the reason for 'the called party is engaged' ('the other party is engaged') by controlling a communication part 3 or a display part 7 by the communication disability display and control part 22. When a fact that no communication channel to be allocated exists and refusal of allocation of radio line is transmitted from a base station is detected, the effect is informed to the communication disability display and control part 22 by a radio line allocation judging part 23.  The display (like the character, mark or BT) according to the reason for 'disability of use of the radio line' is performed by controlling the communication part 3 and the display part 7 by the communication disability display and control part 22.
Patent JP-H02174127-A (JP)
Title: Semiconductor device and its manufacture
Inventor: DEGUCHI TATSUYA
IPC: H01L21/331
Filed: 1988-12-26
Abstract: PURPOSE:To form a width of a contact window with high accuracy and to realize a high speed by a method wherein a single-crystal layer to be used as an active region is formed on a side face of a semiconductor layer and an extraction electrode connected to the single-crystal layer is extracted directly from a face in a direction of a substrate plane of the single-crystal layer. CONSTITUTION:A first semiconductor layer 12 and an insulating layer 13, whose side faces are exposed, are formed on a semiconductor substrate 10 in this order. Second semiconductor layers 14c, 14d which are used as active regions are formed on the exposed oxide faces of the first semiconductor layer 12; a first extraction electrode 14b which is stretched on the insulating layer 13 and a second extraction electrode 19 which is extracted in a transverse direction of the first semiconductor layer 12 are connected to the second semiconductor layers 14c, 14d. Thereby, it is possible to highly accurately form a width of an emitter contact window affecting a base-to-emitter voltage; a high speed and high accuracy can be realized.
Patent JP-2001137093-A (JP)
Title: Display apparatus
Inventor: TAKARAI SHOJIRO
IPC: A47F11/10
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a display apparatus which can be fabricated at a low cost and which make it possible to rapidly change a display relating to advertisement and can effect a positioning work in a short period of time. SOLUTION: This display apparatus consists of a main body 1, the upper side of which is formed into a staircase shape comprising ascending stages to mount cosmetic material containers 11 on each of the stages, and a top plate 2 releasably mounted to the body 1 so as to cover the upper surface of the body 1. A positioning hole 9 is formed through the top plate 2 to insert the container 11 into the hole 9.
Patent JP-H10165890-A (JP)
Title: Formation of coating film
Inventor: TAKAO ATSUSHI
IPC: B05D7/14
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to form coating films which cure rapidly and have good adhesion and to obtain finishes having such an integral feel indiscriminatable from a repaired section at a glance. SOLUTION: This method for formation of the coating films consists in forming an electrodeposition film 12 and an intermediate coating film 13 on a blank 11, then forming the composite coating film 16 composed of a base coating film 14 and a clear coating film 15 of an acid epoxy cured type finish clear coating material to metallic base coating material by a wet- on-wet system.  In such a case, the repairing stage in the stage for repairing the abnormal section 17 of the composite coating film comprises a stage for polishing the circumference 19 of a recessed part 18 where the abnormal section is removed by a specific polishing agent and polishing paper so as to have microruggedness of specific roughness after removal of the abnormal section, a stage for coating the removed recessed part and the circumference provided with the microruggedness by the wet-on-wet system with the clear coating material increased with the curing catalyst of a tetrabutyl ammonium halogen salt by the specified amt. as compared with a pre-repair base coating material and a pre-repair clear coating material and forming a repair base coating film 20 and a repair clear coating film 21 by baking with a partial baking means and a stage for buffing the projecting part 22 of the repair clear coating film with the specific polishing material in such a manner that the homogeneity with the non-repair clear coating film surface is attained.
Patent JP-H10166975-A (JP)
Title: Rear lateral warning device for vehicle
Inventor: FUJITA KEIKO
IPC: B60R21/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To facilitate ensuring a fitting position and increase warning reliability by calculating a relative movement condition between an object and a vehicle from the output of a scan type object detecting means which detects the rearward lateral object of the vehicle, and conducting warning discrimination based on its running and the output of a running state detecting means. SOLUTION: This rear lateral warning device for vehicle outputs, to a controller, the signal of a scan laser radar serving as a scan type object detecting means fitted in the middle of a rear bumper for vehicle. The controller functions as a relative movement state calculating means A1, a running state detecting means A2, a warning discrimination means A3, and a revolving radius calculating means A4. The relative state state calculating means A1 calculates a relative distance between an object and the vehicle, the presence of the object in a warning area and so on from the position signal and relative speed of the object through a scan laser radar 12, the running state detecting means A2 detects the vehicle speed, steering angle, turn signal, retreat signal and so on of a self vehicle, and the warning discrimination means A3 conducts warning discrimination based on them.
Patent JP-H10151576-A (JP)
Title: Screwdriver
Inventor: OKADA MINORU
IPC: B25B15/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent movement and dislocation of a bit tip during use for fastening and unfastening of a screw with a cutting edge being inserted in a groove by a method wherein recess-form offset protection parts are formed in the bit tip of a flat tip screwdriver. SOLUTION: A flat tip (-) screwdriver 1 is used for fastening and unfastening a screw by inserting a bit tip 2 in the screw head groove of a minus (-) screw. Even when a tip is moved in a sliding state, by pressing a screw by recess-form offset protection parts 3, the screw is collided with the protrusion part of the offset protection parts 3 formed at two ends. The bit tip 2 is protected from dislocation of it from the screw head groove and used as it is.
Patent JP-H07186152-A (JP)
Title: Hydraulic apparatus in molding machine
Inventor: NAKAMURA NOBUYUKI
IPC: B29C33/24
Filed: 1993-12-27
Abstract: PURPOSE:To improve the general oil feeding efficiency and starting-up characteristics of an oil feeding pump while influence of the flow path resistance in a feeding path for a hydraulic oil is suppressed as low as possible. CONSTITUTION:A hydraulic oil tank 3 wherein a hydraulic oil is stored is constituted of a closed tank 6 for feeding the hydraulic oil to an oil feeding pump 4 and a tank 7 opened to the atmosphere for feeding the hydraulic oil to this closed tank and recovering the returned oil from a hydraulic actuator 2 and the hydraulic oil tank has a dwelling structure by means of which the hydraulic oil pressure in the closed tank is kept above atmospheric pressure.
Patent JP-H02179338-A (JP)
Title: Method for forging deformed ring
Inventor: KITAGAWA IKUJIRO
IPC: B21J5/00
Filed: 1988-12-28
Abstract: PURPOSE:To reduce wt. of a raw material and man-hour of machining by partially rolled-forging an end face of the straight ring raw material with an anvil to make this bulging, forged-pressing the bulging end-part with the anvil to adjust the shape and dimension thereof and making the deformed ring. CONSTITUTION:The straight ring raw material 7 heated to the prescribed heating temp. is laid on a surface plate 8 and partially rolling-forged with a flat anvil 9 or bar-like anvil 10 and gradually forging-pressed until the required end part thickness is secured to make a raw forged pipe 11. Successively, the obtd. raw forged pipe 11 is adjusted in the shape and dimension while applying the forged-pressing this in the radius direction with a V-shape anvil 12 or R-shape anvil 13 at upper and lower sides to make the deformed ring 14. By this method, the deformed ring 14 having the different thickness at the end parts and the equal outer diameter, is obtd.
Patent JP-H04205808-A (JP)
Title: Thin-film magnetic head and magnetic disk device
Inventor: SHIMIZU KOICHI
IPC: G11B5/39
Filed: 1990-11-30
Abstract: PURPOSE:To enable positioning of a head to be highly accurate by allowing a width of a magnet-sensing part of a magnetic resistance effect type head (MR head) to be wider than a width of the magnet-sensing part when reproducing data signal by selecting an electrode. CONSTITUTION:An electrode 17a and an electrode 17d are selected, a magnetic- sensing part width of an MR head 13 becomes is made to length which is related to a distance between electrodes 17a and 17d, namely TW-S and the MR head 13 detects signal of servo regions 23b-23e with this magnet-sensing part width TW-S and compares a size of a signal of the servo region 23b with that of a signal of the servo region 23e, thus enabling a mechanism for performing positioning of this thin-film magnetic head to be operated. Therefore, the magnet-sensing part of the MR head 13 is made to a length which is related to a distance TW-D between the electrodes 17b and 17c and a signal of a data region 22b is detected by this magnet-sensing part width TW-D, thus enabling positioning of the head 13 to be performed highly accurately.
Patent JP-H01219185-A (JP)
Title: Production of chlorine dioxide in electrolytic cell
Inventor: MAREKU RITSUPUTSUTAJIN
IPC: C25B1/26
Filed: 1988-12-28
Abstract: PURPOSE: To produce pure chlorine dioxide substantially free from chlorine by supplying chloric acid ions and the chlorine ions to a cathode block and hydrogen ions from an anode block and further impressing a current on the cathode, thereby reducing the chlorine to the chlorine ions.  
     CONSTITUTION: NaClO 3  and HCl are supplied to the cathode block 14 of an electrolytic cell 10 segmented by a cation exchange membrane 18. ClO 3   -  is reduced by H +  and Cl -  to form ClO 2 . The current is impressed on the cathode block via a three-dimensional high-surface area cathode simultaneously therewith to reduce the coproduced Cl 2  to Cl - . This Cl -  is used together with the Cl -  from the HCl described above for reduction of the ClO 3   - . As a result, the ClO 2  not contg. the Cl 2  is discharged from the cathode block 14 and is recovered. Further, the H +  formed by electrolysis in the anode block 20 is introduced through the cation exchange membrane 18 into the cathode block 14 and is used for the reduction of the ClO 3   -  described above together with the H +  from the HCl described above. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000153672-A (JP)
Title: Heat-transfer sheet
Inventor: HIROSE KEIJI
IPC: B41M5/395
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-transfer sheet wherein the abrasion-resistance of a printed matter does not deteriorate even if a wax having a large penetration and a low melting point is used, a peeling sound when a thermal fusion ink layer of the heat transfer sheet is peeled from a base material film at the time of a printing, does not become large, both of the printing quality and the abrasion-resistance of a printed matter are excellent, and which is favorable from the aspects of the workability and the cost in the manufacture. SOLUTION: In this heat-transfer sheet wherein on one surface of a base material film, at least a thermal fusion ink layer is provided, the thermal fusion ink layer is constituted of a wax, a resin and a coloring agent, and the solubility parameter of the resin is 9 or higher, and the content of the resin is set at 20 wt.% or higher to the total solid component of the thermal fusion ink layer. By this constitution, when the resin is used by a rate of 20 wt.% or higher, the compatibility of the wax and the resin in the thermal fusion ink layer is properly unfavorable, and the tackiness of the resin in the thermal fusion ink layer at the time of a printing is reduced, and a peeling sound when the ink layer is peeled from the base material film at the time of a printing can be suppressed.
Patent JP-H07157425-A (JP)
Title: Phospholipase a2 inhibitor
Inventor: YAZAWA KAZUYOSHI
IPC: A61K31/16
Filed: 1993-12-02
Abstract: PURPOSE:To obtain the subject inhibitor having excellent inhibitory activity against cytoplasmic phospholipase A2, causing no side effects, thus hopeful as an anti-inflammatory agent or antiallergic agent. CONSTITUTION:This cytoplasmic phospholipase A2 inhibitor contains, as an active ingredient, a highly unsaturated fatty acid amide of the formula RNH2 (R is eicosapentaenoyl or docosahexaenoyl). The inhibitor has a potent inhibitory activity against high-molecular weight cytoplasmic phospholipase A2 involved in the initial stage of inflammation, i.e., at the beginning of the cascade of proinflammation mediator-productive enzyme.
Patent JP-H02172746-A (JP)
Title: Image forming method
Inventor: NAKAJIMA YOSHIHIRO
IPC: B41J2/01
Filed: 1988-12-27
Abstract: PURPOSE:To provide a multi-nozzle system by using an electric viscous fluid wherein a colorant is dispersed or dissolved in an insulating medium as a recording material and providing energy generating sources to at least one orifice in number equal to or less than the number of orifices and applying an electric field in the vicinity of the orifices. CONSTITUTION:An electric viscous fluid is used as a recording material 7 and the emission of the recording material 7 from an orifice 1 (having five orifices 1a-1e due to the mechanical vibration of a piezoelectric vibrator 5 is made impossible by the increase in the viscosity of the recording material 7 at the orifices by applying electric fields by the electrodes 4a-4e arranged in the vicinity of the orifices. For example, an electric field is applied to the orifice 1a by the electrode 4a in the vicinity of said orifice 1a and the viscosity of the recording material 7 at that part is increased and the vibrator 5 is vibrated. Whereupon, the recording material 7 is emitted from the orifices 1b-1e as liquid droplets 3 but no liquid droplet is emitted from the orifice 1a.
Patent JP-H02174701-A (JP)
Title: Freshness retentive agent of cut flower
Inventor: YAMAMOTO KAZUHIRO
IPC: A01N3/02
Filed: 1988-12-26
Abstract: PURPOSE:To obtain the subject preparation containing SH reagent such as N-ethylmaleimide or p-chloromercuri-benzoic acid as an active ingredient. CONSTITUTION:The freshness retentive agent for cut flower of carnation, sweet pea, babies'-breath, Transvaal daisy, rose, chrysanthemum, tulip or orchid, etc., contains SH reagent such as N-ethylmaleimide, p-chloromercuri-benzoic acid, p-chloromercuribenzene sulfonate, iodine acetate or 5,5'-dithiobis(2- nitrobenzoic acid) as an active ingredient. Concentration of the SH reagent is preferably 5-50 ppm in a solution and an effective using method is dipping cut face of cut flower into a solution containing the freshness retentive agent, or spraying said solution onto whole flower and leaf of objective cut flower, etc. A freshness retentive agent for other cut flowers (e.g., aluminum sulfate) may be added within a range of keeping the effect of the SH reagent.
Patent JP-H09170740-A (JP)
Title: Treading device and treating method for waste liquid
Inventor: SAKAGUCHI TAKUZO
IPC: F23G7/04
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a treating device for waste liquid and a method thereof wherein a liquid sending pipe will never be damaged nor clogged even when a liquid containing solid matters is treated through incineration. SOLUTION: This treating device for waste liquid is constituted of the sending pipe 4 of waste liquid 1, whose inner surface is flat and smooth, and the ventilating pipe 5 of air 2, which is provided with a diameter larger than the diameter of the sending pipe 4 of the waste liquid 1 and whose inner wall is constituted of the outer wall of the waste liquid sending pipe 4, while the tip end of the waste liquid sending pipe 4 is positioned at a position deeper than the tip end of the air sending pipe 5. A vane 6 is provided between the liquid sending pipe 4 and the air sending pipe 5. In this case, the waste liquid 1 and the air 2 are blown into the combustion chamber of an incinerating device through an injection port 7.