baber/WOPTO huggingface dataset:
Patent JP-H11193489-A (JP)
Title: Production of tinned steel sheet for welded can
Inventor: KUBO HIROSHI
IPC: C25D3/30
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a steel sheet excellent in adhesion to paint and film, corrosion resistance and weldability and further in resistance to tin release by conducting tinning at specified current density and tinning weight in a tinning bath contg. phenolsulfonic acid and sulfuric acid in a specified ratio. SOLUTION: One or both sides of a steel sheet are degreased and pickled, a tinning bath contg. 20-40 g/L Sn<2+> , 10-25 g/L phenolsulfonic acid, expressed in terms of sulfuric acid, and 30-150 g/l sulfuric acid is used, and tinning is conducted at 10-40 ASD current density and 300-2000 mg/m<2> tinning weight. This tinning coat formed on the steel sheet surface consists of tin grains having 0.3-1.5 μm average diameter and distributed sparsely and closely, sparse plating regions having <=10% tin grain coverage are scattered, the average area of the regions is controlled to 100-200 μm<2> and the total area rate on the sheet surface to 10-50%, the tin grains are more closely distributed in the region other than the sparse region than in the sparse plating region, and the average tin coverage rate by the tin grains is >=40%.
Patent JP-2000197133-A (JP)
Title: Incoming call transfer method and its method in communication system using mobile communication terminal in common for cordless telephone slave set
Inventor: SATO YOSHINORI
IPC: H04W68/12
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication system where an incoming call to a stationary terminal master set is identified from an incoming call to a mobile communication terminal to attain smooth transfer of the incoming call. SOLUTION: This system is provided with a mobile exchange 20 connected to a public line 10, a mobile base station 40 in wired connection to the mobile exchange 20, and a stationary terminal master set 30 that is able to act like a master set of a cordless telephoned device and has a function that a mobile communication terminal 50 in cordless radio channel connection to the stationary terminal master set 30 acts like a cordless telephone slave set.  On the occurrence of an incoming call from the public line 10 to designate a subscriber number of the mobile communication terminal 50, when the mobile communicational 50 is registered to the stationary terminal master set 30 as a cordless slave set, the mobile exchange 20 informs the stationary terminal master set 30 about the subscriber number of the mobile communication terminal 50 to transfer the incoming call thereto and the stationary terminal master set 30 allows the mobile communication terminal 50 with the subscriber number to receive the incoming call by using a cordless slave set number provided to the mobile communication terminal 50. Thus, the arrival of the incoming call is received by the corresponding to mobile communication terminal only.
Patent JP-2000191296-A (JP)
Title: Tilt control device of fork lift truck
Inventor: TSUYUKI ATSUSHI
IPC: B66F9/24
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the fore-and-aft stability of a vehicle body when a mast is tilted. SOLUTION: In the front part of a vehicle body 1, a mast is installed tiltable by a tilting cylinder 2, and a fork is installed capable of rising and falling by a lift cylinder along the mast, and thus a fork lift truck is accomplished which is equipped with a sensing part 10 to sense the tilting pressure of the tilting cylinder 2, a sensing part 11 to sense the tilting angle of the mast, and a sensing part 12 to sense the level of fork in elevating and sinking, and the allowable forward tilting angle of the mast is calculated on the basis of the obtained tilting pressure, mast tilting angle, and fork elevation level, aid a control part 13 controls the tilting cylinder 2 so that the mast does not tilt forward beyond the allowable forward tilting angle of the mast.
Patent JP-2001191153-A (JP)
Title: Powder for continuously casting b-containing steel and continuous casting method
Inventor: ISHII TERUAKI
IPC: B22D11/108
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To stabilize the physical properties of powder over the whole period of continuous casting operation, thereby to prevent operational troubles such as break out and moreover to produce a B-containing steel slab free from surface defects. SOLUTION: This powder for continuous casting for continuously casting molten steel containing B of 0.1% or more contains, by weight, CaO and SiO2 of 35 to 70% by CaO+SiO2 and also in the range of CaO/SiO2: 3.0 or more, furthermore contains Al2O3 of 15 to 30% and B2O3 of 5 to 30% and has the characteristics that the melting point is 950 to 1250 deg.C, and viscosity at 1,300 deg.C is 0.8 to 3.0 poise.
Patent JP-2001181796-A (JP)
Title: Fe-Ni-Co ALLOY EXCELLENT IN ETCHING CHARACTERISTIC AND LOW THERMAL EXPANSION CHARACTERISTIC, AND SHADOW MASK EXCELLENT IN ETCHING PIT SHAPE CHARACTERISTIC
Inventor: INOUE RYOJI
IPC: H01J29/07
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an alloy having excellent etching characteristic and low thermal expansion characteristic and to provide a shadow mask excellent in etching pit shape characteristic. SOLUTION: This Fe-Ni-Co alloy has a composition consisting of, by mass, >2.5-7% Co, Ni in an amount satisfying (Ni+Co)=35.5 to 38%, <0.1%, preferably <=0.05%, of Mn, and the balance essentially Fe, and C is controlled to <0.005% and further S and Cr are controlled to <=0.0015% and <=0.1%, respectively. The shadow mask is composed of these Fe-Ni-Co alloys.
Patent JP-2001189750-A (JP)
Title: Path controlling method, method for preparing path control table, path control table and router
Inventor: SUZUKI YOSHIFUMI
IPC: H04L12/70
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a path controlling method and a path control table preparing method which can easily prepare a path control table, cope with the increase of a network and have a learning function and to provide the path control table and a router. SOLUTION: This table accumulates the number of hop limits of a pass packet for each direction of addresses of a network. Looking at results obtained by accumulating the number of hop limits of the packet of a network address A, the number of hop limits is 50 from a direction R1, the number of hop limits from a direction R2 is zero, and the number of hop limits from a direction R3 is 121, etc. Because the number of hop limits is the largest in the direction R3 by 121, the probability that a received packet to the network address A exists in the direction R3 is the highest, so the received packet to the network address A is transferred to the direction R3.
Patent JP-2001160301-A (JP)
Title: Seismo-sensitive auto-lighting flaslight
Inventor: KOMAMURA TAKEO
IPC: F21L4/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent a device structure from becoming complicated by use of trigger switch formed as a separate unit in the past, and also to provide a structure of flashlight with higher sensitivity and safety for vibrations caused by earthquakes or the like. SOLUTION: In a flashlight equipped with a battery housing that houses at least batteries and a moving terminal that slides by a handling knob, and an electric bulb housing that houses an electric bulb, a reflecting plate and a fixed terminal making contact with the above moving terminal by handling the above knob, a through portion in order to actuate an inner moving member by an outer pushing force is formed on either the bulb housing or a part of the base body composing the battery housing. A moving member extended from a plate-shaped insulating member is made projecting to exterior through the through-portion and the insulating member is disposed, so as to be inserted between the above moving and fixed terminals, and the insulating member is fixed elastically to the moving member toward projecting direction.  Elastic reaction of the insulator is given at a plane which is in contact with a part of the flashlight.
Patent JP-2001180549-A (JP)
Title: Auxiliary wheel exclusive for barrow
Inventor: SEKINE MASAAKI
IPC: B62H1/12
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool exclusive for barrow for stabilizing a badly-balanced and highly dangerous barrow. SOLUTION: In this auxiliary wheel, a leg part 3 is mounted on a pair of main spindles 1 consisting of semi-cylindrical states 1a and 1b, and a joint 4 and a caster 5 are provided on the lower part of the leg part 3.
Patent JP-2000197501-A (JP)
Title: Slippers having no difference between toe side and heel side to be wearable from either side of them
Inventor: KINOSHITA SACHIKO
IPC: A43B23/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To improves the ease of use when putting on or off by making slippers wearable from either side of the toe side or the heel side by forming symmetrically on the toe side and the heel side of the sole, and a stabilizing belt in the center of the sole to the instep and the side of a foot. SOLUTION: The toe side and the heel side of a sole 1 are formed symmetrically and a difference between the toe side and the heel side is eliminated. In the center of the sole 1 a stabilizing belt 2 is arranged to the instep and the side of a foot. Therefore, when slippers are to be put on, as there is no discrimination between the toe and the heel, they can be put on from either side. As there is no difference between the toe and the heel, there is no need for changing the directions of the slippers by turning one's body to the back, and they can be put off in the same state as they are worn, and when wearing in the next time, one can wear the slippers in the same state when the slippers were put off.
Patent JP-H04213471-A (JP)
Title: Image forming device
Inventor: SEKIYA TOSHIYUKI
IPC: G03G15/00
Filed: 1990-12-11
Abstract: PURPOSE:To output a satisfactory image scarcely requiring an adjusting operation by storing an environmental pattern satisfied by an user and a control value, updating with a calculating means, at any time, and slowly correcting dispersion of each solid-state secular change, and bond of the user, in mapping relation. CONSTITUTION:The image quality of an image outputted by an adjusting means A composed of an adjusting key and a display 26 is adjusted, an environmental parameter on the image quality is detected by a detecting means B composed of an original density sensor 13, and temp. sensors 17 and 18, and a control parameter value for directly controlling the image quality combined with an environmental parameter value is stored by a storage means C composed of a controller 14. Then, the mapping relation of the environmental and control parameters is optimized with the information stored in the storage means C by the calculating means D composed of the controller 14, and the image having optimum image quality is outputted by an output control means composed of the controller 14.
Patent JP-H04221220-A (JP)
Title: Air conditioner device for vehicle
Inventor: HIGASHIHARA AKIHITO
IPC: B60H1/00
Filed: 1990-12-25
Abstract: PURPOSE:To shorten the time to the establishment of the differential mode. CONSTITUTION:In the conventional blow-out mode, one more differential mode is provided, and the blow-out mode pattern is formed in the order of the differential mode 2, vent mode, high level mode, heating mode, heating differential mode, and the differential mode 1. Further, the present position of a film damper is detected by a potentiometer, and when a blow-out mode setting part instructs on the differential mode, the differential mode at the closer position is always selected. Accordingly, if the present position detected by the potentiometer is in the vent mode or bye level mode, the differential 2 mode is selected, and the film damper is shifted to this direction, while, if the present position detected by the potentiometer is in the heating mode or heating differential made, the differential 1 mode is selected, and the film damper is shifted to this direction.
Patent JP-H04365687-A (JP)
Title: Brake hose installation structure for motorcycle
Inventor: SUZUKI YUICHI
IPC: B62L3/04
Filed: 1990-12-07
Abstract: PURPOSE:To prevent a brake hose from extraordinarily approaching an exhaust pipe in a motor-cycle in which a rear side brake hose is curved, by allowing a protrusion formed on the rear surface of a pillion foot rest bracket to abut against the curved surface of the brake hose. CONSTITUTION:A rear side brake hose 8 in a motor-cycle is curved in its front end part 8a so as to surround the front end part of a swing arm 1. In this arrangement, the curved front end part 8a of the brake hole 8 is brought into contact with a protrusion 11 formed on the rear surface of a pillion foot rest bracket 10. With this arrangement, the front end part 8a of the brake hose 8 is restrained from moving upward, and accordingly, the brake hose 8 is prevented from approaching an exhaust pipe 3. Further, the front end part 8a of the brake hose 8 is laid crossing a frame 2, and accordingly, it is prevented from coming off from the projection 1.
Patent JP-H04224713-A (JP)
Title: Rice cooker
Inventor: AOKI YASUO
IPC: A47J27/00
Filed: 1990-12-27
Abstract: PURPOSE:To cook rice tastily by performing heating in response to a quantity of rice. CONSTITUTION:After a specified period of time has passed since the start of cooking of rice, the temperature of an inner pan 5 is detected by a thermistor 2. Then, a difference to temperature variation quantity in a fixed period of time and ideal temperature is calculated. The temperature ascent of rice is assumed, based on the information. A heating quantity to a heating device 1 in the next specified period of time is determined. The rice is cooked by connecting the heating device 1 with power in such a manner that the heating quantity can be provided.
Patent JP-H04233351-A (JP)
Title: Inspection device for series controller
Inventor: TAKEBE SHIN
IPC: H04Q9/00
Filed: 1990-12-28
Abstract: PURPOSE:To improve the function of a main controller by inspecting an automatic sampling determining function and an automatic frame length function of the main controller based on outputs of an output point number counter and a time counting means. CONSTITUTION:An input signal sends out an initial frame signal to a main controller 100 through an inspecting device 20. The controller 100 varies length of input and output data contained in the frame signal and transmits them. Subsequently, a signal corresponding to the initial frame signal received by executing an automatic sampling time determining function and frame length based on the initial frame signal is formed and transmitted. This data frame signal is received by a receiving means, and an output point number counter counts the number of all bits of output data in the signal, based on an output of the receiving means. Also, a time counting means executes time counting of sampling. In such a way, by discriminating an output of a counter output means, the function of the controller 100 can be improved.
Patent JP-H04208529-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKANO HIDEKAZU
IPC: H01L21/3065
Filed: 1990-12-28
Abstract: PURPOSE:To take an excellent contact with an electrode wiring as an upper layer by successively forming a doped polysilicon film and a non-doped polysilicon film, filling a through-hole, etching the polysilicon films and forming an inter-layer connector filling the through-hole. CONSTITUTION:A doped polysilicon film 105 and a non-doped polysilicon film 106 are deposited to fill a through-hole 104a. The doped polysilicon film 105 remaining on the surface of an inter-layer insulating film 103 is removed through reactive ion etching by carbon tetrafluoride (CF4) gas. The selectivity of an etching rate by the impurities of the polysilicon films is reduced in reactive ion etching, particularly selectivity is minimized approximately in reactive ion etching by carbon tetrafluoride gas, thus acquiring the inter-layer connectors 105, 106 having approximately flat surfaces. Accordingly, the surfaces of the inter-layer connectors are flattened, and the contact of low resistance with an upper layer wiring is taken.
Patent JP-H04231547-A (JP)
Title: Method of constructing unit woody plate and itself
Inventor: IWATANI KAZUHIRO
IPC: B27M3/04
Filed: 1990-12-28
Abstract: PURPOSE:To reduce working hours in comparison with methods of constructing unit woody plates after an adhesive or specially a hot-melt agent is applied to an actual interlocking section because the unit woody plates are not separated even if a plurality of constructed members is moved without waiting curing of the adhesive. CONSTITUTION:A female 2 is formed on one side of each of unit woody plates 1 of which flooring, etc., are constituted, and a male tongue 3 is formed on the other side. At that time, one projection 5 of the female tongue is projected outward of the other projection 4. After the female and male tongues of adjacent unit woody plates are interlocked with each other, the unit woody plates are constructed in a plurality of plates as a unit by driving a nail-like body 8 in the projection 5 projected outward of the female tongue.
Patent JP-H04250823-A (JP)
Title: Treatment of hydrogen chloride-containing waste gas
Inventor: SEKIGUCHI YOSHITOSHI
IPC: B01D53/34
Filed: 1990-12-28
Abstract: PURPOSE:To enable to efficiently remove hydrogen chloride by reducing backwash frequency of a bag filter as much as possible. CONSTITUTION:In a waste gas treatment using filter dust collecting type waste gas treating equipment, mixture obtained by mixing ununiform calcium carbonate grain with calcium hydronate, as a neutrlizer, is blown to the waste gas at a front side of an inlet to the above treating equipment.
Patent JP-H0482978-A (JP)
Title: Treating agent composition for dyeing leather
Inventor: OBA NORIAKI
IPC: D06P3/32
Filed: 1990-12-11
Abstract: PURPOSE:To obtain the subject composition, consisting essentially of a polyoxyalkylene derivative of a condensate compound prepared from a specific polyalkylene polyamine, etc., with an aromatic compound and formaldehyde and excellent in permeability and dyeability onto the leather grain side. CONSTITUTION:A composition consisting essentially of a polyoxyalkylene derivative of a condensate prepared from (A) a 1-30C polyalkylene polyamine (having 1-20 polymerization degree), a 1-30C alkyl-or alkenylamine, an aromatic amine or a primary or a secondary alkanolamine or two or more thereof with (B) an aromatic compound having OH group, 1-10C alkyl group or 1-10C alkenyl group and (C) formaldehyde or paraformaldehyde.
Patent JP-H04358688-A (JP)
Title: Handrail drive device for escalator
Inventor: WATANABE HIDENORI
IPC: B66B23/04
Filed: 1990-12-13
Abstract: PURPOSE:To increase drive of a handrail by relieving the influence of the suction force of a linear motor, used for drive of the handrail of an escalator and generating proper thrust. CONSTITUTION:A control device 20 generates a repulsion force against a suction force for an inverter 11 to perform VVVF control of a linear motor by increasing the slip of the linear motor in a region where thrust of the linear motor is increased to a value higher than a total sum of resistance of a handrail and resistance of the handrail owing to a suction force, resulting in the increase of thrust.
Patent JP-H04219827-A (JP)
Title: Compiler for programming language oriented to 4th generation language extended expert system
Inventor: AZUMA TOMIHIKO
IPC: G06N5/04
Filed: 1990-12-20
Abstract: PURPOSE:To easily generate a program which performs forward-looking reasoning while freely all the functions of a 4th generation language by inputting a source program and generating a object program in machine word form including a reasoning engine for performing forward-looking reasoning with a rule statement. CONSTITUTION:The source program 1 described in the program language oriented to the 4th generation language extended expert system which is obtained by adding the functions required for the forward-looking reasoning, i.e., a class definition 4, an instance identifier 5, a rule procedure definition 8, the rule statement 9, a class operation statement 10, and a rule procedure control statement 11 to the 4th generation language is inputted. Then the compiler 13 generates the COBOL source program 16 temporarily and generates the object program 17 in machine word form including the reasoning engine for the forward-looking reasoning with the rule statement from the COBOL source program 16.
Patent JP-H04223354-A (JP)
Title: Lead bend check device for ic device
Inventor: HIROKAWA HIDEO
IPC: G01B5/20
Filed: 1990-12-25
Abstract: PURPOSE:To enable leads to be surely and accurately detected in bend by a method wherein a detector is mounted on one end of a swing lever, a swing supporting point is provided to a point of the swing lever biased toward the link section of a cover member from the intermediate point of the lever concerned, and the position of the detector is detected when the cover member is brought into contact with the lead of an IC device. CONSTITUTION:A position detective means formed of an air sensor 20 is required to be improved in distance resolution so as to accurately detect the bend of leads. Therefore, a detector 6 is provided with a mechanism which enables it to be enhanced in movement of displacement when a cover member 2 is brought into contact with an IC device D. That is, a swing supporting point 8 is provided to a point of a swing lever 5 biased toward its end linked to the cover member 2. For instance, the distance between the cover member 2 and the swing supporting point 8 is set half that between the swing supporting point 8 and the detector 6. By this setup, the detector 6 is moved twice as much as the quantity of displacement of the cover member 2.
Patent JP-H04232147-A (JP)
Title: Security device
Inventor: NOGUCHI TADAO
IPC: B60R25/00
Filed: 1990-12-28
Abstract: PURPOSE:To lessen the burden of entertainment apparatus interms of a space and make normal operation of the apparatus difficult when it is stolen by a robber. CONSTITUTION:When arm operation or dis-arm operation is performed by a controller 1, a security controller 10 outputs an anti-theft-ON command or anti-theft-OFF command including a specified ID code to a car audio system 11. An ID code registration/deletion part 22b registers the ID code included in the anti-theft-ON command in a programmable ROM 13 when the anti-theft- ON command is input, and when the anti-theft OFF command is input, the code included in the anti-theft-OFF command is collated with the ID code registered in the programmable ROM 13. When it is inconformity therewith, the registration ID code is deleted. A control forbidding part 22c servers to forbid control operation while the ID code is registered in the programmable ROM 13.
Patent JP-H04227177-A (JP)
Title: Video equipment
Inventor: HASEGAWA SHINICHI
IPC: H04N5/268
Filed: 1990-12-29
Abstract: PURPOSE:To dispense with a dedicated input or output terminal for every signal and to more easily connect equipment to external equipment by providing a selection means which detects the input/output system of external video equipment and switches an input/output circuit connected to the input or output terminal to an analog or digital video signal input/output circuit. CONSTITUTION:A video tape recorder 10 provided with a connector 10A is connected to an analog VTR 12, a monitor 13, or a digital VTR 14 with a connection cable 11, and it is detected whether a video signal inputted or outputted between video equipment is an analog video signal S12 or S13, or a digital video signal S14 by a control signal CNT, and the analog video signal input/output circuit(23, 24, 26, 27) or the digital video signal input/output circuit(25, 29) is connected to the connector 10A based on a detection result. In such a way, it is possible to more easily connect the recorder 10 to the VTR 12, the monitor 13, or the VTR 14.