baber/WOPTO huggingface dataset:
Patent JP-H1054524-A (JP)
Title: Incineration method and apparatus for marine waste
Inventor: ITO ISAO
IPC: F23G7/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To incinerate marine wastes containing Na, K or the like by fluidizing a fluidized bed with a fluidized bed type incinerator. SOLUTION: A diffusion pipe 3 is arranged at a lower part of a fluidized furnace 1 and a fluidized bed 2 is provided thereabove. A hot air generator 6 is connected to the diffusion pipe 3 and fluidized air sent by a fan 7 is heated by the hot air generator 6. The temperature of the fluidized bed 2 is set near 650 deg.C suitable for incineration only by a heating value of the fluidized air heated by the hot air generator 6. Marine wastes as material 4 to be incinerated are supplied to the fluidized bed 2 from a supplier 5 to be incinerated at the temperature of 650 deg.C. The fluidized bed will cause no sintering even when the Na, K or the like contained in the marine wastes is left on the fluidized bed.
Patent JP-S61109275-A (JP)
Inventor: FUJISHIMA SUSUMU
IPC: H01R39/20
Filed: 1984-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61109647-A (JP)
Title: Feeding speed controller for machine tool
Inventor: ENOMOTO MINORU
IPC: H02P27/02
Filed: 1984-10-31
Abstract: PURPOSE:To improve the machining accuracy, in feeding speed controller for numeric control machine tool, by constituting such that the gain of servo-loop is regulated variably when the output from a deviation counter is near to zero. CONSTITUTION:Upon passage of spindle over the original point, a computer 52 will provide a high gain setting control signal to gain regulator 10 to turn on a switching element 14 while to turn off a switching element 15. Consequently, a command pulse is fed from a pulse generator 54 to a deviation counter 60 to execute feeding with correspondence to the deviation from a feedback pulse. Upon going of the count in said counter 60 detected through detection circuit 61 to zero, said circuit 61 will provide a control signal for bringing the gain of gain regulator 10 low to a microcomputer 52 thus to turn on, off the switching elements 15, 14 respectively. With such arrangement, machining accuracy can be improved.
Patent JP-H0760345-A (JP)
Title: Manufacture of butt-welded pipe
Inventor: ITAYA SUSUMU
IPC: B21C37/083
Filed: 1993-08-24
Abstract: PURPOSE:To enable forming of the edge of a skelp without changing the direction of the front and back of a coil material by setting the forming angle of an edge forming roll in a specific range and making an edge forming quantity to be imparted to the edge of the skelp changeable for each coil material while the skelp is travelling. CONSTITUTION:In a manufacturing device 20 for a butt-welded pipe, a taper working is performed, in which a skelp width is made larger from the inner surface side of the skelp that becomes the inner surface of a pipe to the outer surface side of the skelp that becomes the outer surface of the pipe, on both edge faces of the skelp 11 before a pipe-shaped forming, by means of an edge forming roll 21. At that time, the forming angle of the edge roll 21 is set in the range of 9-16 degrees. Then, when a bar-down material 12A and a bar-up material 12B are alternately flowed in as the skelp 11, the central connecting point of these materials 12A, 12B are detected by detecting a hole 11A provided in the skelp 11, and the rolling reduction of both edge forming rolls 21, 21 is changed while the skelp 11 is travelling.
Patent JP-H1168650-A (JP)
Title: Communication system, on board equipment used for the system and on-road equipment
Inventor: YOSHIDA ICHIRO
IPC: H04W4/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To allow on board equipment to surely receive voice data from on- road equipment in the case of conducting voice guidance. SOLUTION: On-road equipment sends voice data separately for voice guidance and on bored equipment sequentially receives the voice data sent separately and temporarily stores the data in a RAM 26b. Then a voice circuit 28 generates a voice signal, based on the voice data stored in the RAM 26b and allows a speaker 29 to generate the voice guidance. In the case there are voice data that cannot be received among the voice data separately received, the on board equipment requests re-transmission of the voice data to the on-road equipment and produced the voice guidance when all the voice data are received.
Patent JP-S61107712-A (JP)
Title: Ignition coil for internal-combustion engine
Inventor: ITO SHIGEMI
IPC: H01F38/12
Filed: 1984-10-30
Abstract: PURPOSE:To improve the permeability of a casted resin and the insulation performance of a secondary winding by forming plural grooves in the sectional direction for molding of each partition wall of a secondary bobbin. CONSTITUTION:A primary spool 1a made of a resin is integrally formed outside of an iron core 1, a primary winding 2 is wound outside of the primary spool 1a and a secondary bobbin 4 made of a resin which has plural grooves for winding a secondary coil 3 dividedly is provided outside of the primary winding 2. These windings are inserted in a resin case 6, a casted resin 5 is filled and hardened by heating. Plural grooves 4b are formed in the sectional direction of both sides of each partition wall 4a and a gap is formed between each partition wall 4a and the secondary winding 3. The enables the casted resin 5 fully permeate to the lowermost secondary winding 3 at the bottom of the bobbin 4 through the gap.
Patent JP-S6293342-A (JP)
Title: Soft magnetic material
Inventor: YAHAGI SHINICHIRO
IPC: H01F1/14
Filed: 1985-10-17
Abstract: PURPOSE:To manufacture a sheet-like soft magnetic material improved n electrical resistivity without causing too much deterioration in saturation magnetic flux density, by subjecting a molten Fe-Co alloy steel having a specific composition to very rapid cooling t form it into sheet-like state. CONSTITUTION:The molten Fe-Co alloy steel containing, by weight, 10-35% Co or further <=10%, in total, of 1 or >=2 elements among Si, Al, Cr, V, Nb, Ta, Ti, Mo, W, Zr, etc., is cooled very rapidly by means of single roll method, double roll method, etc., to be formed into sheet-like state, which is heated to 850-900 deg.C and then cooled at >=100 deg.C/hr cooling rate. In this way, the soft magnetic material improved in electrical resistivity without causing too much deterioration in saturation magnetic flux density and suitable for use in iron core for small-sized relay, iron core for small-sized motor, diaphragm for telephone set, etc., can be obtained.
Patent JP-S6292576-A (JP)
Title: Picture information processor
Inventor: SUZUKI YOSHIYUKI
IPC: H04N1/405
Filed: 1985-10-17
Abstract: PURPOSE:To execute easily pulse width modulation in accordance with the picture tone by outputting the binary picture signal to which pulse width modulation is applied by an analog picture signal and a periodical pattern signal. CONSTITUTION:A D/A converting output VA of input digital picture signals VD0-VD7 and the prescribed period pattern (triangular wave) signal SAW are compared 4 and the pulse width modulated binary picture signal Pw is outputted. In such a case, the period is different at generating means A-C, the amplitude generates the same triangular wave signals SAW1-SAW3 and following a period changing-over signal SEL, an analog switching circuit 16 selects one of the triangular wave signals SAW1-SAW3.
Patent JP-S60123110-A (JP)
Inventor: UIRIAMU SHII BURAUN
IPC: H03F3/60
Filed: 1984-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6473865-A (JP)
Title: Horizontal synchronizing waveform generating device
Inventor: SATO HISAO
IPC: H04N5/06
Filed: 1987-09-14
Abstract: PURPOSE:To simplify a frequency division circuit, by realizing 455-frequency division required for the generation of one horizontal period by performing the frequency division of the prime factors 5, 7, and 13 of 455. CONSTITUTION:The frequency division circuit 3 outputs frequency division output 4 by a 5-frequency division circuit. The frequency division circuit 5 outputs frequency division output 6 by the frequency division circuit which performs 13-frequency division. The frequency division circuit 7 is the frequency division circuit which performs 7-frequency division. A signal 22 of 2fsc is frequency-divided to one-455th by the frequency division circuits 3, 5, and 7, and one horizontal period 455/2fsc is generated. Therefore, width from the start of a blank signal to that of a synchronizing pulse goes to 10/2fsc, synchronizing pulse width becomes 34/2fsc, the width from the trailing edge of the synchronizing pulse to the start of a burst gate goes to 5/2fsc, the width of the burst gate becomes 20/2fsc, and the width from the trailing edge of the burst gate to that of the blank signal goes to 10/2fsc. A cycle is 455/2fsc.
Patent JP-S6289229-A (JP)
Title: Production of magnetic recording medium
Inventor: KAMATA AKIRA
IPC: C09D127/04
Filed: 1985-10-16
Abstract: PURPOSE:To make smoothness and slipperiness compatible by bringing the surface of a transfer member which is adjusted to for example, roughness to the surface of the magnetic layer of a magnetic recording medium after coating of the magnetic layer. CONSTITUTION:The surface of the transfer member adjusted to the prescribed roughness is brought into tight contact with the surface of the magnetic layer of the magnetic recording medium after coating of the magnetic layer. Plural recesses are formed to 50-1,000Angstrom depth at 1-90% area rate as the prescribed roughness and the center line average height at 0.25mm cut off and 80mm measurement length in the state in which the recesses are formed is made within a 0.001-0.010mum. The ratio between the max. diametral size and min. diametral size of the recesses is made 1-20 and the ratio between the depth and the min. diameter of the recesses is made 10<-3>-10<-1>. The smoothness and slipperiness are thus made compatible on the surface of the magnetic layer.
Patent JP-H0784322-A (JP)
Title: Platen moving type image forming device
Inventor: KOBAYASHI MASAHIKO
IPC: G03G15/04
Filed: 1993-09-16
Abstract: PURPOSE:To prevent propagation of vibration and shock from a platen at the image formation and to prevent deterioration of an image by cutting off an output of an outputting member by means of a selecting member while the light scanning of the document is carried out during the reciprocation of the platen. CONSTITUTION:In the reciprocation of a platen, a contact metal fitting M73 allows an output of an outputting member M72 to be transmitted to a switch lever of a detecting switch, so that the connection of the detecting switch is carried out at the predetermined timing, and the fact that the platen is situated in the home position can be detected. On the other hand, the contact metal fitting M73 cuts off the output of the outputting member M72 while the light scanning of the document is carried out during the reciprocation of the platen, so that vibration or shock due to the movement of the platen is not transmitted to the detecting switch. In this way, vibration or shock due to the movement of the platen is not transmitted to the detecting switch while the light scanning of the document is carried out during the reciprocation of the platen.
Patent JP-S6291717-A (JP)
Title: Burner control unit in grain drier
Inventor: KANEKO AIJIRO
IPC: F23N5/00
Filed: 1985-10-16
Abstract: PURPOSE:To make it possible to carry out a drying control with a high accuracy at each control portion by providing a required number of drying portions each of which is provided with a burner and a burner controller. CONSTITUTION:Each drying portion 1 is provided with burner 2 and a burner controller 3, and a main control panel 4 and the burner controller 3 are connected to each other by means of a data communication line 5. The burner controller 3 of each drying portion 1 is provided with a combustion control function based on the ignition control of the burner 2 and the temperature of a hot airflow. The main control panel 4 is provided with functions such as starting, stopping and hot air temperature setting. After entering into an operational state based on the instruction from the main control panel 4, the action control is performed at each drying part. Therefore, the accuracy of drying control of the hot air temperature and the like is greatly improved as the entire grain drier.
Patent JP-H0575654-A (JP)
Title: Parity count system
Inventor: OTSUKI KAZUYA
IPC: H04L27/18
Filed: 1991-09-10
Abstract: PURPOSE:To more accurately grasp a bit error rate in digital radio communication. CONSTITUTION:In the parity count system in a digital radio communication in which a sender side 100 adopts a sum logic and a receiver side 200 adopts a difference logic to send a digital multivalue signal to be sent while the phase of the signal is made correspondent to a phase difference from one preceding time slot and an error in reception data Ri at a point of time is effected on reception reproduction data Ro in one succeeding time slot, the sender side 100 sets total 4-bits 1-4 being 2 bits in the longitudinal direction and two time slots with respect to the time axis as one group and adds parity bits P1-P4 corresponding to the relevant bits 1-4 of each group, and the receiver side 200 checks the parity for each of the relevant bits 1-4 of each group.
Patent JP-H0958264-A (JP)
Title: Sticking method of light shielding film
Inventor: KATO HIDEO
IPC: B60J3/00
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To easily stick a light shielding film without generating creases by stripping a released film after cutting a light shielding film into a prescribed form, returning the released film after interposing moisture between an adhesive face and it, and sticking the light shielding film on a vehicle window glass while stripping the released film. SOLUTION: When a car film α composed of a light shielding film 1 and a released film 3 is stuck onto a rear window glass (hereafter glass) 7, at first the glass 7 is covered with the car film α, and the film is cut into a prescribed form. Next while stripping the released film 3 on a workbench, atomized mist of water solution L is blown between an adhesive face 2a and it. Next the car film αis wound up into a roll-like body R so that the released film 3 side is placed inside. Thereafter, while the released film 3 is stripped and left on the back face of the light shielding film 1 inside by one round, the exposed adhesive face 2a is opposed to the glass face 7a, and the light shielding film 1 is stuck onto the glass 7.
Patent JP-H04109947-A (JP)
Title: Massager
Inventor: KIRIYAMA TOSHIHARU
IPC: A61H1/00
Filed: 1990-08-31
Abstract: PURPOSE:To perform reciprocation of a foot cushion in multiple directions, and achieve an effective massage by reciprocating a slider where the foot cushion is installed in a slide groove in a rotary plate through an eccentric shaft driven by a motor, rotating the rotary plate next, and then driving the motor similarly. CONSTITUTION:When a motor 12 is driven, a slider 19 reciprocates horizontally in a slide groove 18a in a rotary plate 18 through an eccentric shaft 15, and a foot cushion 14 reciprocates horizontally. For changing the direction of reciprocation, a lock mechanism R is unlocked first. An operation lever 30 is pulled up for this. By inclining the operation lever 30 by about 90deg., the rotary plate 18 is rotated integrally. In this condition, the slide groove 18a becomes perpendicular to a base 11, and the foot cushion 14 is also rotated by 90deg., together with the rotary plate 18.
Patent JP-H0674917-A (JP)
Title: Article structure inspecting device by electronic scanning type x-ray source
Inventor: HORIGUCHI SHIRO
IPC: G01N23/04
Filed: 1992-08-31
Abstract: PURPOSE:To provide an article structure inspecting device formed by using an electronic scanning type X-ray source by which inspection processing effi ciency can be improved by increasing X-ray exposure time only to an inspecting object area. CONSTITUTION:Position data on an inspection necessary area on a target surface of an electronic scanning type X-ray source 2 corresponding to an inspecting object area of a material 16 to be inspected is stored beforehand in a memory 7, and when the target surface is scanned by an electron beam, if sweeping speed of the inspection necessry area is made slower than sweeping speed of the other area or only the inspection necessary area is swept, exposure time of an X-ray detected by an X-ray detector 3 after passing through the inspecting object area of the material to be inspected is increased, so that a clear X-ray image can be obtained in the inspecting object area.
Patent JP-H04110974-A (JP)
Title: Developer cartridge for developing device
Inventor: KAWAHITO KANJI
IPC: G03G15/08
Filed: 1990-08-31
Abstract: PURPOSE:To prevent a developer from being stuck inside a cartridge main body and from being scattered when the cartridge main body is removed by providing a vibration generating means for vibrating the cartridge main body by means of the rotation of a rotary shaft, on the rotary shaft of a handle peeling the sealing member of the developer replenishing port of the cartridge main body. CONSTITUTION:The end part of the sealing member 72 is fixed on the rotary shaft 75 rotatively supported by the bearing part 74 of the cartridge main body, the handle 76 is fixed on the rotary shaft 75, and the vibration generating means 85 for vibrating the cartridge main body by the rotation of the rotary shaft 75 is provided thereon. In other words, when a developer cartridge 70 is attached to a developing device main body 1 and the developer is supplied, the sealing member 72 is peeled by the handle 76 of the cartridge 70, and the developer is supplied to the developing device main body. At this time, the rotary shaft 75 is rotated by the rotation of the handle 76, and the vibration is transmitted to the main body of the cartridge 70 by the vibration generating means 85. Thus, the developer stuck to the main body is entirely supplied without being left inside the cartridge main body, and the scattering of the developer can be prevented.
Patent JP-S6388368-A (JP)
Title: Constant speed drive device
Inventor: SASAKI SHUJI
IPC: F16H55/36
Filed: 1986-10-01
Abstract: PURPOSE:To reduce vibration and noise on a driven wheel side by making a peripheral edge of a drive wheel of a non-circular shape according to periodical variations in the rotation of the drive wheel. CONSTITUTION:A peripheral edge of a drive wheel 1' is formed to be of non- circular shape according to its periodical vibrations in rotation so that a distance between the wheel center to the peripheral edge of the drive wheel 1' where a power transmission member 4 comes into contact at the time of speed reduction in the rotational variation of the drive wheel 1' is set greater while said distance where the power transmission member 4 comes into contact at the time of speed increase in the rotational variation of the drive wheel 1' is set smaller. With this constitution, the peripheral speed of the power transmission member 4 can be made constant regardless of the rotational variation of the drive wheel, making the rotation of the driven wheel constant. Accordingly, vibration and noise of the driven wheel is reduced.
Patent JP-S61110098-A (JP)
Inventor: FUJITA MASAO
IPC: G21F9/00
Filed: 1984-11-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1162763-A (JP)
Title: Inner cam type high pressure fuel feed pump and accumulator type fuel injection device provided therewith
Inventor: MURAKAMI GENICHI
IPC: F02M41/14
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the work of a high pressure fuel feed pump for an accumulator fuel injection device. SOLUTION: An accumulator fuel injection device is provided with an inner cam high pressure fuel feed pump 5 which feeds fuel to a common rail. Also the pump 5 is provided with a plural of cylinders #1 to #4, plungers 61 which reciprocate in the cylinders, and pump chambers which are formed in the cylinders and of which volumes vary according to the reciprocating motion of the plungers. In addition, the cylinders of the pump 5 are arranged so that there is a time that, while one cylinder is in a feed stroke, the other one cylinder is in an intake stroke.  The pump 5 is provided with a feed passage 65c which connects the cylinder under force-feed stroke to the common rail, an intake passage 65b which connects the cylinder under intake stroke to a low pressure fuel feed source, and a feed control valve 67 which communicates and cuts off these feed passages and the low pressure fuel passage.
Patent JP-H0657385-A (JP)
Title: Alloy for sintered sealing material
Inventor: HIRANO KENJI
IPC: H01L23/48
Filed: 1992-08-05
Abstract: PURPOSE:To make oxygen in a sintered alloy low by previously incorporating a prescribed amt. of C into the compsn. of an Fe-Ni alloy, combining it with oxygen in a green compact in the process sintering the powder of this alloy and thereby reducing the oxygen in the sintered alloy. CONSTITUTION:This alloy for a sintered sealing material is formed with a compsn. constituted of, by weight, 0.02 to 0.2% C, 35 to 55% Ni, and the balance Fe. The powder of this alloy is sintered into the sintered sealing material. At this sintering, oxygen in the alloy is combined with C in the alloy and is removed away, thereby the sintered sealing material small in inside pores and furthermore high in relative density can be obtd.
Patent JP-S6389036-A (JP)
Title: Slide contact material
Inventor: IKENAGA SHIGEKAZU
IPC: C23C10/28
Filed: 1986-09-30
Abstract: PURPOSE:To improve antiabrasion property, by a method wherein an alloy slide contact material of Au, Pt, Ag, Cu or Ni is doped with Sb, Te, Pb, Se, As, Zn or the like by diffusion from its surface. CONSTITUTION:A sheet member of a new slide contact material is punched to form a commutator and a brush contact of wire rod. The brush contact is brought into contact with the disk-shaped commutator so that they can slide on each other when the commutator is rotated in foreward and reverse directions. In this constitution, since Sb, Te, Se, As or Zn acts as a lubricant during the sliding, the new slide contact material to constitute the commutator is improved in antiadhesion property. Also, because of the density gradient of the additive element from the surface toward the inside, the oxide of the additive element produced during the sliding is removed by the sliding action, and the contact resistance is maintained low constant.
Patent JP-H04112513-A (JP)
Title: Semiconductor ceramic capacitor of grain-boundary insulation type
Inventor: IGA ATSUSHI
IPC: H01G4/12
Filed: 1990-08-31
Abstract: PURPOSE:To obtain this capacitor by a method wherein a sintering-promoting additive, a semiconductor-promoting additive and a grain-boundary depletion- layer forming agent, in respectively prescribed quantities, are added to a perovskite-type oxide composed mainly of SrTiO3, this mixture is baked and a diffusion treatment is executed in an oxidizing atmosphere. CONSTITUTION:The following are added to and mixed with a perovskite-type oxide composed mainly of strontium titanate (SrTiO3): 0.1 to 5.0wt.% of a sintering-promoting additive; 0.05 to 2.0wt.% of a semiconductor-promoting additive Nb2O5; and 0.1 to 5.0wt.% of a grain-boundary depletion-layer forming agent composed of Sr1-x-yBaxCay(Mn1/2Ta1/2)O3 (where x<=0.3, y<=0.3 and 0<=x+y<=0.6). This mixture is pressurized and molded. Then, the mixture is baked at 1250 to 1500 deg.C in a reducing atmosphere which contains hydrogen; the surface of its baked substance is coated with a grain-boundary diffusion substance which contains bismuth oxide (Bi2O3); a heat treatment is executed at 850 to 1200 deg.C in an oxidizing atmosphere; electrodes are formed. Thereby, a large element whose characteristic is good can be obtained.