baber/WOPTO huggingface dataset:
Patent JP-H09240856-A (JP)
Title: Paper feeding mechanism in image former
Inventor: TANAKA HIROYUKI
IPC: H04N1/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To make the same continuous copy number of sheets achievable even in either side of both option and body paper feeding cassettes in the case where each of the same size paper is conveyed in a continuous state from both the option and body paper feeding cassettes. SOLUTION: This image former is composed of connecting three paper feed conveyor routes a, b and c at the side of an option paper feeding unit 21 to a paper feeding conveyor route (d) in a state that this image former body 2, where the paper feeding conveyor route (d) is installed over a resist roller pair 12 from a paper feeding part 40 of a cassette loading part being loaded with a body paper feeding cassette 10 is mounted on an option paper feeding unit 21 provided with three paper feeding cassettes 22, 23 and 24. In this case, each paper feeding speed in these paper feeding conveyor routes a, b and c at the side of the optional paper feeding unit 21 is set up in proportion to those of conveyor length of L, M and N up to the resist roller 12 from three paper feeding rollers 27, 28 and 29 of the option a paper feeding unit 21.
Patent JP-H09252548-A (JP)
Title: Electronic part manufacturing device
Inventor: ADACHI MAKOTO
IPC: H02J9/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part manufacturing device which can perform work recovery or product protection at the time of instantaneous stoppage at low cost. SOLUTION: An uninterruptive power unit 30 is connected between a main controller 10 and a main power source 50, and at the time of power stoppage, the main controller 10 is backed up by the uninterruptive power unit 30. The uninterruptive power unit 30 is equipped with a power stoppage detector 40, and a power stop detection signal 41 from a power stoppage detector 40 is inputted into a main controller 10. The main controller 10 monitors the power stoppage time by this power stoppage detection signal. If it restores power within a short time after occurrence of power stoppage, the main controller 10 starts recovery work automatically and returns to the normal operation. If it recovers electricity in a little longer time, the main controller 10 preserves each sub controller 21-24 in stop condition, and stops the work.  If power stoppage continues further longer, the main controller 10 retreats the parameter such as the operation state, etc. of the system to an auxiliary storage device and stops the system.
Patent JP-H11280567-A (JP)
Title: Evaporation fuel concentration detecting device for lean combustion internal combustion engine and its applied device
Inventor: HIYOUDO YOSHIHIKO
IPC: F02M25/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To appropriately control of an operation of an internal combustion engine in a lean combustion internal combustion engine by detecting output fluctuation when evaporation fuel is purged, and calculating evaporation fuel concentration according to the magnitude of the detected output fluctuation. SOLUTION: A canister M3 is connected to a fuel storing means M2, and is connected to an intake system M4 of an internal combustion engine M1 through a purge passage M5. A purge control valve M6 is arranged in the purge passage M5 to control an evaporation fuel rate led into the intake system M4 according to an operating condition of the internal combustion engine M1. The purge control valve M6 is controlled by purge control valve controlling means M8 according to an operating condition detected by operating condition detecting means M7. In this case, a concentration detecting means M21 is arranged to calculate evaporation fuel concentration according to the magnitude of output fluctuation detected by the operating condition detecting means M7.  Correcting means M9 is connected to the purge control valve controlling means M8, and an opening of the purge control valve M6 is corrected according to the calculated evaporation fuel concentration.
Patent JP-H07292417-A (JP)
Title: Production of ferritic stainless steel sheet excellent in formed surface characteristic
Inventor: MATSUBARA SHINJI
IPC: C21D8/02
Filed: 1994-04-22
Abstract: PURPOSE:To improve surface roughing at the time of cold working while maintaining inherent formability by combinedly adding Nb and Ti as grain refining elements and controlling hot rolling and cold rolling conditions, respectively. CONSTITUTION:The steel is a ferritic stainless steel having a composition consisting of, by weight ratio, <=0.030% C, 0.50% Si, <=0.40% Mn, 13.0-16.0% Cr, 0.10-0.50% Nb, 0.05-0.30% Ti, and the balance Fe with inevitable impurities. A slab of this steel is heated to 1000-1100 deg.C and hot-rolled under the condition of 730-770 deg.C rolling finishing temp. After annealing, the hot rolled plate is furnace-cooled and then cold-rolled at 80-90% draft and further finish-annealed at 790-860 deg.C. By satisfying these heating and hot rolling conditions, annealing conditions, and cold rolling and subsequent annealing conditions, a fine recrystallized structure can be formed and superior surface characteristic can be obtained at the time of cold forming.
Patent JP-H02267043-A (JP)
Title: Monitoring device for vehicle
Inventor: SEKIYA YUKIO
IPC: G08B25/00
Filed: 1989-04-05
Abstract: PURPOSE:To easily change a trigger condition to improve usefulness and economy by providing a means for inputting a request to change the trigger condition, and a processing means for changing and setting the trigger condition already preset through reception of the above input to a new trigger condition which has received a request of change. CONSTITUTION:When an existing, preset trigger condition must be changed, an IC card 7 in which data on the trigger condition are written, is inserted into an IC card interface circuit 6 connected to a data bus 19. MPU 10 reads data, judges that there is a request to change for the trigger condition, stores data on a new trigger condition, and changes and sets the preset trigger condition to the new trigger condition. After the completion of the setting, MPU judges whether the setting is input information at which the newly set trigger condition is established or not, and when the new trigger condition is established, the input information is recorded. Data of the IC card can thus be optionally changed and set.
Patent JP-H07298460-A (JP)
Title: Recess forming tool for bent piping and bent piping apparatus
Inventor: FURUTA KENSEI
IPC: H02G3/38
Filed: 1994-04-22
Abstract: PURPOSE:To provide a recess forming too; that makes it possible to lay bent piping within a wall of two-layered structure, composed of a precast concrete wall and a cast-in-place concrete wall, without buckling any pipe or degrading the strength of the cast-in-place concrete wall. CONSTITUTION:This recess forming tool is obtained by combining and alternately bonding bent thin steel plates. It is of a frame body shape; it is open at the top and is encircled with circumferential walls 11 on the side. It has therein a recess to ensure a space required for laying bent pipes and partitions 13 having a plurality of pipe through holes 14.
Patent JP-H01256997-A (JP)
Title: Pattern match sewing machine
Inventor: TAKEUCHI HIROKAZU
IPC: D05B35/00
Filed: 1988-04-06
Abstract: PURPOSE:To enable pattern match sewing to be performed suitably for various sewing conditions by providing a feed quantity correcting means which acts on a feed quantity adjusting means and corrects a feed quantity being based on the sewing condition of a kind of machined cloth and its sewing speed or the like. CONSTITUTION:A feed quantity correcting means M5, which acts on a feed quantity adjusting means M4 and corrects a feed quantity being based on a sewing condition of a kind of machined cloth M1 and its sewing speed or the like, is provided. As the sewing condition, the kind of the machined cloth M1, considering wool fiber and chemical fiber or these thickness and the like, and the sewing speed by a sewing machine motor in its rotary speed can be cited. Further a separator in its presence, upper and bottom feed teeth and a retianer leg in their shape or a pressure of the machined cloth M1 pressed by these teeth and leg and a sewing pattern of linear sewing, curved sewing, etc. can be also cited. The feed quantity correcting means M5 can be constituted, in case of the correction being intended by giving, for instance, ten times feed to the detected pattern displacement, additionally giving a value, obtained by multiplying the pattern displacement by a correction coefficient based on the sewing condition to be further divided by 10, to the feed quantity.
Patent JP-H03286321-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MURABAYASHI FUMIO
IPC: G06F1/26
Filed: 1990-04-02
Abstract: PURPOSE:To reduce the power consumption of an input/output circuit by providing a function to suppress the power consumption of the input/output circuit for a period when the input/output circuit has no signal access to other circuits. CONSTITUTION:A power control signal generating circuit 2 detects previously whether the input/output circuits 3 - 6 have the signal accesses to other semiconductor integrated circuit devices or not. If so, the circuit 2 outputs an enable signal (EN = 'H'). If not, an enable signal (EN = 'L') is outputted. Under such conditions, ENB = 'H' is satisfied with the circuit 3 as long as EN = 'L' is satisfied. Then a PMOS transistor 31 is turned off. Thus no current is supplied to the input/output circuits from a 1st power supply 7, and no power is consumed. In such constitution, the power consumption of the input/output circuit can be reduced.
Patent JP-H04317756-A (JP)
Title: Continuous centrifugal separator
Inventor: TANAKA SHIGERU
IPC: B04B7/16
Filed: 1991-04-17
Abstract: PURPOSE:To continuously and centrifugally separate even a soft solid component susceptible to thermal softening while keeping a high dehydration rate stably for a long time. CONSTITUTION:In a centrifugal separator constituted so that a liquid mixture containing a synthetic resin as a solid component is continuously supplied to a plate having through-holes to discharge only a liquid part from the through- holes by centrifugal force and said liquid mixture is continuously separated into the solid component and the liquid part, each of the through-holes has an opening 1 on a supply side, the same diameter part 3 continued from said opening 1 and having a caliber same to that of the opening 1 and the conical increased diameter part 4 ranging from the same diameter part 3 to an opening 2 on a discharge side, and the ratio (a/b) of the caliber (a) of the opening 1 on the supply side to the length (b) of the same diameter part 3 is 0.8-1.6.
Patent JP-S5610905-A (JP)
Title: Bobbin case of electric winding coil
Inventor: MIYAMOTO MOTOMU
IPC: H01F7/06
Filed: 1979-07-06
Abstract: PURPOSE:To obtain a method of treating the terminal without soldering by inserting clicks, which are connected to the coil terminals, and lead wires into plural connection parts that are formed on the one side flange of the bobbin case and by electrically connecting them to each other with screw terminals. CONSTITUTION:The plural connection parts 3 are formed back to back with each other by the common wall 6 on the surface of one end of one side flange 2 of the bobbin case 1, and these are surrounded by the L-shaped wall 7. Also the guide grooves 8, 8' into which the click 4 connected to the coil terminal 10 can be inserted are formed in the surface of the inner wall tht are opposite to each other in each connection part 3, another groove 9 by which the lead wire 5 can be guided is formed in the bottom of the connection part 3 and the through hole 11 to draw out the terminal 10 is drilled. In this way, the terminal 10 can be wound around the U- shaped part 14 of the click 4 in order to secure itself, the lead wire 5 can be put into the groove 9, and the coating material 19 of the end part of the lead 5 can be broken through with the screw terminal 17 to connect the click 4 to the lead wire 5.
Patent JP-H04318311-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIGASHIOJI MASARU
IPC: G11B5/56
Filed: 1991-04-17
Abstract: PURPOSE:To position a magnetic head with high accuracy at the time of fitting the magnetic head to a rotary cylinder by making a head chip supporting part deformed in welding and positioning a head chip accordingly. CONSTITUTION:The magnetic head is fitted by a head fixing screw 4 in order of a fixing end, the head chip supporting part 3 and the head chip 5 in the outer circumferential direction from the center of the rotary cylinder. At this time, a melting part 6 of a head base 3 is irradiated with a pulse laser, etc., passing a through hole 7 of the cylinder 1 to be subjected to a welding process, while a deformation amt. of the head base is controlled by controlling laser power, thus positioning the head chip 5. By this method, the subject device having superior mass productivity and a high precision recording pattern is obtained. Moreover, the welding deformation should fall within a range of 2-7mm from the tip of the head chip 5.
Patent JP-H11257550-A (JP)
Title: Gas barrier-characterized tube and its manufacture
Inventor: SUZUKI KOICHI
IPC: F16L11/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier-characterized tube which can feed a great amount of fluid, is sufficiently flexible, has a gas barrier characteristic, and is free of kinking even if it is used for a long time. SOLUTION: This gas barrier-characterized tube 10 is so constituted that the tube is provided with a resin pipe 1 having a passage through which fluid passes, a gas barrier-characterized type wound up in a spiral form over the outer circumference of the resin pipe, and with a protective film 8 formed over the outer circumference of the gas barrier-characterized tube 3, in which the resin pipe 1 is made of polyethylene, a gas barrier-characterized tape is formed out of a tape formed in such a way that a polyethylene film is bonded to an aluminum foil at least the one surface of which is coated with an adhesive, and the protective film 8 is made of vinyl chloride.
Patent JP-2000285414-A (JP)
Title: Overlaid magnetoresistive element
Inventor: KISHI HITOSHI
IPC: G11B5/39
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent enlargement of a signal read width because of an overlaid structure and enhance a current utilization efficiency in relation to an overlaid magnetoresistive element. SOLUTION: Magnetic domain control films 7 are set at ends of a magnetoresistive film 6. A pair of terminal films 10 are set above the magnetoresistive film 6 and magnetic domain control films 7 for flowing a current to the magnetoresistive film 6. Moreover, the thickness of a part which becomes a lower part of a terminal part of an antiferromagnetic layer 5 constituting the magnetoresistive film 6 is made smaller than the thickness of a part without the terminal films 10. Detecting a current at an overlap part which is a trouble in an overlap structure is limited to a minimum, and therefore a core width and a good sensitivity to cope with a reduction in track width for a high recording density can be obtained.
Patent JP-H02263746-A (JP)
Title: Method and device for combustion in cement rotary kiln
Inventor: ARIMA HARUHIKO
IPC: C04B7/44
Filed: 1989-04-04
Abstract: PURPOSE:To improve the durability of the firebrick forming the inner wall of a rotary kiln by blowing low-grade pulverized coal and oxygen-added air into the kiln to form a cement firing flame. CONSTITUTION:The cement material preheated by a suspension preheater 13 is supplied to a rotary kiln 11 rotating on its acid. Meanwhile, low-grade pulverized coal contg. <=10% volatile component is supplied to a pulverized coal burner 1 from a passage 2, the oxygen in the amt. corresponding to 1 to 2% of the oxygen required for the complete combustion of the pulverized coal is added from a passage 4 to the primary air supplied from a passage 3, and the mixture is added to the burner 1 to form a flame 7 for firing cement from the burner 1. The formed cement is dropped from the terminal end 14 of the kiln, traveled on a perforated plate and cooled by the cold air sent from the lower part.
Patent JP-H02263651-A (JP)
Title: Non-contact type recording device
Inventor: HORIIE MASANORI
IPC: B41J2/015
Filed: 1989-04-04
Abstract: PURPOSE:To enhance responsiveness by adopting such a constitution that an ink jet nozzle or a slit opening direction is set at a specific angel with respect to a gas channel for carrying ink. CONSTITUTION:In a non-contact type recording device employing high temperature fusing ink which is solid at room temperature and fuses by heating, an ink jet nozzle or a slit opening direction is set at 90 deg. or below with respect to a gas flow travel-straight channel 23, a gas flow supply temperature is set at the ink melting point or below, and an ink supply temperature is approximate to the ink melding point or above the melting point. According to a recording signal, a heating means 24 provided on the ink jet nozzle or the slit part is controlled to jet out ink. Consequently, the stable on/off control of ink jetting is attainable inexpensively by establishing conditions where ink in the jet nozzle is cooled effectively, and a high responsiveness device can be obtained.
Patent JP-H09273443-A (JP)
Title: Accumulation type fuel injection device
Inventor: OKI MAMORU
IPC: F02D41/04
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To properly distinguish between fuel leakage and fuel injection continuity as a cause of abnormal condition of a fuel injection system so as to carry out optimum processing against each cause in a common rail type fuel injection device. SOLUTION: A fuel leakage quantity QL in a fuel injection system is computed (step 240), and it is determined whether the leakage quantity QL is not less than the predetermined value KQL or not, and then, generation of fuel leakage is determined on the basis of this determination (step 250). If fuel leakage is determined, a rotation fluctuation deviation DRNE is additionally computed (step 270), and it is determined whether the DTNE is not less than the predetermined value KDTNE or not, and then, generation of injection continuity is determined on the basis this determination (step 280). If injection continuity is generated, an upper limit value PL of a common rail pressure is set to zero, and fuel injection is stopped substantially (step 320).  On the other hand, injection continuity is not determined, an upper limit value PL of the common rail pressure is computed so that it becomes smaller as a leakage quantity is increased by using a previously set computing expression  PL=f(QL)}on the basis of the leakage quantity QL, and fuel injection is carried out under limitation (step 360).
Patent JP-H05286251-A (JP)
Title: Thermal recording material
Inventor: FURUYA HIROMI
IPC: B41M5/333
Filed: 1992-04-07
Abstract: PURPOSE:To obtain a thermal recording material excellent in color forming sensitivity, good in high speed recording aptitude and high in background whiteness by providing a thermal recording layer containing a specific leuco dye and a specific salicylic acid compd. on a support. CONSTITUTION:3-diamino-6-methyl-7-anilinofluorane, a salicylic acid compd. represented by formula (wherein X, Y and Z are a hydrogen atom, an alkyl group, an alkoxy group or a halogen atom and n is an integer of 1-4) and other auxiliary agent are dispersed in an aqueous solution of a water-soluble polymer such as polyvinyl alcohol by predetermined amounts to prepare a coating solution which is, in turn, applied to a support such as paper or synthetic paper and dried to form a thermal recording layer to obtain a thermal recording material. An intermediate layer based on plastic spherical hollow particles can be provided between a support and a thermal color forming layer. This intermediate layer acts as a heat insulating layer and sensitivity is enhanced by the efficient utilization of heat energy.
Patent JP-S60229865-A (JP)
Title: Steering device
Inventor: YAMAMOTO TAKU
IPC: B62D3/10
Filed: 1984-04-27
Abstract: PURPOSE:To prevent rack teeth from incorrectly meshing with a sector gear even if a gearing correction is made to the rack teeth, by providing such an arrangement that one of the rack teeth is engaged in between two adjacent teeth of a sector gear at the neutral position of a steering wheel. CONSTITUTION:A sector gear 16 is formed therein with two teeth 16a, 16b, and a rack 15 is formed threin with three teeth 15a, 15b, 15c. Further, the sector gear 16 is combined with the rack 15 such that, at the neutral position of a steering wheel, two selector gear teeth 16a, 16b are meshed with the center rack tooth 15b. With this arrangement, it is possible to prevent the selector gear 15 and the rack from being incorrectly meshed with each other.
Patent JP-S59213403-A (JP)
Title: Organic high molecular membrane
Inventor: KAJIYAMA CHISATO
IPC: C08L101/00
Filed: 1983-05-16
Abstract: PURPOSE:To manufacture an organic high molecular membrane, capable of controlling characteristically the permeability of the membrane to gaseous or other substances of every kind, by incorporating a nematic liquid crystal into a specified organic high molecular compd., and controlling the orientation of the liquid crystal. CONSTITUTION:The high molecular mebrane contains >=1 kinds among the following high molecular compds: polyethylene terephthalate polymer, polymer contg. an aliphatic tertially amino group, polyvinyl alcohol made into acetal with aliphatic aldehyde, cellulosic derivatives esterified with >=1 kinds among aliphatic carbonic acids having 5-16 carbon atoms, copolymer of poly (4-methylpentene-)organopolysiloxane polycarbonate, silicone rubber, and polyalkylsulfone. 5-95pts.wt. nematic liquid crystalline substance is used to 100pts.wt. high melecular compd.
Patent JP-H03282317-A (JP)
Title: Method and instrument for measuring separation distance of mobile object
Inventor: NISHIMOTO IKUO
IPC: G01C3/06
Filed: 1990-03-30
Abstract: PURPOSE:To measure the separation distance between a following mobile object and a preceding mobile object by forming an image on a light receiving surface through a lens system with light emitting from one linear light emission part toward the following mobile object and measuring the size of the light image. CONSTITUTION:One linear light emission part 15 which has specific length is provided on the rear wall surface of the preceding mobile object 1 along one line. A detector 10 is fitted on the front wall surface of the following mobile object 2. The detector 10 is fitted on the front wall surface of the following mobile object 2. The detector 10 has a light receiving part 12. The light emission part 15 emits the light toward the following mobile object 2. Further, the light receiving part 12 consists of the light receiving surface 16 composed of a photosensor array and the lens system 17 consisting principally of a light receiving lens disposed in front of the light receiving surface. Then the light emitting from the light emission part 15 irradiates the light receiving device 10 and is made incident on the light receiving surface 16 through the lens system 17 to form two bright line images on the surface. For the purpose, the distance between both ends of the two bright lines is measured on the light receiving surface 16 to know the angle theta of the projection light from the relation shown by an expression, so the separation distance L1 between the following mobile object 2 and preceding mobile object 1 is measured.