baber/WOPTO huggingface dataset:
Patent JP-H029573-A (JP)
Title: Tin surface reference plate of contactless polishing device
Inventor: KUSAO MIKI
IPC: B24B37/16
Filed: 1988-06-27
Abstract: PURPOSE:To enhance anti-abrasiveness of a tin surface reference board and prolong its lifetime by applying Ni plating to the tin surface reference board, and cutting minor grooves at the surface using a diamond cutter. CONSTITUTION:A surface reference board spindle is furnished to bear and rotate a tin surface reference board 1, and a processing trough is arranged in such a way as surrounding this board 1. Grinding liquid containing free abrasive grains is fed onto this tin surface reference board 1, and the spindle is put into relative rotation with a head for work, and a work attached to the undersurface of this head is polished in the condition that the head is put afloat. At this time, the surface of the board 1 is plated 14 with Ni containing 10-20% P, and minor grooves 13 are cut spirally using a diamond cutter. This Ni plating 14 increases the hardness of the board surface, enhances its anti- abrasiveness, reduces the wear of the minor grooves 13, and prolongs the lifetime, while cutting with diamond cutter enhances the surface accuracy of the tin board.
Patent JP-H0242213-A (JP)
Title: Torsion damper
Inventor: MISHIERU BASHIE
IPC: F16F15/123
Filed: 1989-06-22
Abstract: PURPOSE: To disperse impact at the time of operation by constituting a rotation transmission member so as to hold a circumferential rotational phase in a loose coupling composed of a hub and each hub plate in a torsional damper assembly applied to a power transmission for an automobile. CONSTITUTION: A rotation transmission member 144 is so constituted as to hold a circumferential rotational phase in a close coupling composed of a hub 10 and hub plates 12, 46. When rotational force is applied, the hub 10 and the hub plates 12, 46 are relatively rotated to narrow a clearance of the loose coupling 13 composed of the hub 10 and the hub plates 12, 46, but the hub 10 and the hub plates 12, 46 are connected through first no third elastic members 33A, 33B, 119, 118, and the clearances of the storage parts of the second and third elastic members are set different, so that the three types of elastic members are actuated type by type in regular order.
Patent JP-H05268317-A (JP)
Title: Telephone set with electronic telephone directory function and key telephone system
IPC: H04M1/2746
Filed: 1992-05-26
Abstract: PURPOSE:To increase the registered number of abbreviated numbers and also to attain the use of both the abbreviated numbers and the abbreviated data in a retrieving state by providing an index memory which secures the relation between the abbreviated numbers and data. CONSTITUTION:The dial data, the abbreviated data, the read YOMI of the abbreviated data, and the data lengths Ld and Lc are recorded into one block of a telephone directory data block memory. This block memory is controlled by a data block control memory. Then a TOP-BLK and an END-BLK where the head data and the final block number are stored respectively are recorded in the data block control memory based on the result of sorting carried out in the order of the Japanese syllabary and based on the YOMI. An abbreviated dial index memory stores the data block numbers corresponding to the abbreviated numbers. Thus the retrieving is attained based on both the abbreviated numbers and data.
Patent JP-H027515-A (JP)
Title: Method of forming resist pattern
Inventor: SEKIGUCHI ATSUSHI
IPC: H01L21/027
Filed: 1988-06-27
Abstract: PURPOSE:To control the finished dimensions of circuit patterns of the upper and lower parts of a step on a foundation simultaneously by a method wherein the film thicknesses are determined corresponding to the point at which the respective periodical variation curves of the sensitivities of the upper and lower parts of the step are in parallel or approximately in parallel with each other and the resist films are developed by using a specific terminal point detection method. CONSTITUTION:The thicknesses of resist films applied to the upper and lower parts of a step part are determined corresponding to a point A where the sensitivity curves obtained by measuring the resist sensitivities while the film thicknesses are varied have the same tendency. A filter whose reflectance for a reflected light from the upper part of the step is the maximum is selected and a light is applied to a foundation 13 through the resist 14 and the reflected light is detected. The period of a protrusion and a recess produced in accordance with the progress of development corresponds to the development of lambda/2n of the resist film thickness, wherein lambda denotes the wavelength of the observed light and (n) denotes the refractive index of the resist 14. At the time of C, lambda/4n of the thickness of the resist 14 is left. This time C corresponding to the minimum critical point is detected and a total development time is determined as a first or second degree function of the time. With this constitution, even if the formed regions are different, the stable finished dimensions can be obtained.
Patent JP-S6315953-A (JP)
Inventor: ENDO TAKATOSHI
IPC: A61H33/04
Filed: 1986-07-08
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-H09299847-A (JP)
Title: Paste applicator for wallpaper
Inventor: ISHII MASATO
IPC: B05C1/08
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a paste applicator for wall paper by providing a remote controlled light receiving part in a paste applicator for applying paste on the sticking surface of wallpaper to be remote-operated by a remote control transmitter. SOLUTION: In a paste applicator 1 for wallpaper used in a building site, a remote-controlled light receiving part 2 is provided to be remote-operated by a remote control transmitter 3. The transmitter 3 can store dimensional data such as the number and length of sheets and can transfer data to the applicator 1. The transmitter 3 can also send signals such as start and stop during inching to set up a paste application speed by down keys or ten keys. Additionally, an inching speed is adjusted by operating an inching switch, an inching speed change mode is made by pushing the inching switch with function keys pushed, and the speed is changed by up and down keys to be settled by set keys.
Patent JP-H05328027-A (JP)
Title: Copying machine
Inventor: MATSUMOTO KOICHI
IPC: H04N1/04
Filed: 1992-05-25
Abstract: PURPOSE:To attain a reading in a scanning mode on the upper face of a copying machine, and to attain the reading in an automatic original feeding mode on the side face of the copying machine by providing original reading parts on the upper face and side face of the copying machine. CONSTITUTION:In the scanning mode, an original is fixed on an original platen 35, and a scanner unit 40 is scanned to an arrow direction, so that the reading of the original can be attained. In the automatic original feeding mode, the scanner unit is fixed, and the original is conveyed by an ADF 70, so that the reading of the original can be attained. In the automatic original feeding mode, the scanner unit is rotated at 90 deg., turned to a state just like 40 deg., the original is conveyed in parallel to the side face of a copying machine 30, so that the reading of the original can be attained.
Patent JP-S6219193-A (JP)
Inventor: KINOSHITA KAZUYUKI
IPC: A63H3/40
Filed: 1985-07-18
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-S6333518-A (JP)
Title: Non-oriented electrical steel sheet having low iron loss and excellent magnetic flux density and its production
Inventor: SHIMOYAMA YOSHIAKI
IPC: C22C38/04
Filed: 1987-06-27
Abstract: PURPOSE:To produce a non-oriented electrical steel sheet having a low iron loss and excellent magnetic flux density at a low cost by subjecting a steel consisting of a specific compsn. successively to self-annealing, cold rolling and continuous annealing. CONSTITUTION:The steel contg., by weight %, <=0.015% C, 0.3-2.0% Si, over 1.0% and <=1.5% Mn, 0.02-0.20% Sn, 0.005-0.1% acid SolAl, <=0.007% N, and <=0.05% B, having 0.5-1.5 B/N and consisting of the balance Fe and inevitable impurities is hot rolled. The steel is then coiled at >=700 deg.C and the coil is subjected to the self-annealing or the hot rolled sheet is annealed at >=750 deg.C and is subjected to >=2 passes of cold rolling including an intermediate annealing process. The sheet is further subjected to the continuous annealing at >=750 deg.C, then to skin pass rolling at about 2-10% draft at need. The non-oriented electrical steel sheet having the low iron loss of about <=4.5W/kg iron loss W15/50 and about >=1.71 TeSla magnetic flux density B50 is thus obtd.
Patent JP-H11353018-A (JP)
Title: Slave station for supervisory and control system and storage medium recording program therefor
Inventor: TSUNODA HIROKI
IPC: G05B23/02
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a supervisory and control system with which data for analyzing the factor of abnormality can be acquired from a central station and the factor can be easily analyzed. SOLUTION: A slave station 3 is provided with supervisory and control parts 31a and 31b of two systems which can be mutually independently operated. Both the supervisory and control parts 31a and 31b are provided with arithmetic processing parts 34a and 34b and even in a normal operation, the history of supervisory and control is outputted as well. Further, both serial interface parts 36a and 36b receive the history on the opposite side and store it in their own memory buffers 37a and 37b. When any abnormality occurs at one supervisory and control part 31b, the normally operating supervisory and control part 31a succeeds supervisory and control and corresponding to remote log-in from a central station 5, the history of the supervisory and control part 31b is read out of the memory buffer 37a and sent out to the central station 5.
Patent JP-H0826960-A (JP)
Title: Cosmetic
Inventor: NANBA TSUNEO
IPC: A61K8/00
Filed: 1994-07-11
Abstract: PURPOSE:To obtain a cosmetic containing the solvent extract of Cassia auriculata, high in a beautifully whitening effect, inhibiting the activity of hyaluronidase, strong in a collagenase activity-inhibiting action, and effective for skin roughness, etc. CONSTITUTION:The small leaves and barks of a plant of the genus Kawara ketsumei, Cassia auriculata, is extracted with water or a hydrophilic organic solvent (e.g. ethanol). The extract is suitably compounded with other cosmetic raw materials, prepared in the forms of lotions, creams, emulsions or packs, and subsequently used. The Cassia auriculata has a skin-beautifully whitening action, a hyaluronidase activity-inhibiting action, an active oxygen-inhibiting action, an antioxidizing action, an antiplasmin action, a collagenase activity- inhibiting action, etc. The cosmetic is stronger in the above-mentioned actions than those of cosmetics containing other plants of the genus Kawara ketsumei, and is effective for the beautiful whitening of skins, skin roughness, skin luster and skin tension.
Patent JP-H09317987-A (JP)
Title: Heat insulating hose
Inventor: NAGAYOSHI AKIO
IPC: F16L11/12
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To keep a stable form by spiraly projecting flaky projecting pieces made of soft vinyl chrolide on an inner peripheral surface of an outer pipe, and arranging the pieces between spirally wound heat insulative members of a heat insulative layer. SOLUTION: A heat insulative layer 2 is made of foaming polyethyrene resin having specified thickness and formed on an outer peripheral surface of an inner pipe 1. The heat insulative layer 2 is prepared by winding a strip- like heat insulative member 2' having long rectangular section around the outer periphery of the inner pipe 1 spirally with the same pitch as that of a hollow spiral projection 6. An outer pipe 3 is formed of soft vinyl chrolide resin covering the heat insulative layer having a specified thickness. Flaky projected pieces 4 are continuously and spirally formed on its inner peripheral surface with the same pitch as that of the hollow spiral projection toward obliquely inward direction. The flaky pieces 4 are arranged so as to be sandwiched by the heat insulative members 2'.  It is thus possible to prevent projection of ends of the heat insulative layer from a cut port of a hose and unexpected motion of the heat insulative member 2'.
Patent JP-S5584300-A (JP)
Title: Pressure filter plate of filter press
Inventor: NAKAMURA MASAYUKI
IPC: B30B9/22
Filed: 1978-12-21
Abstract: PURPOSE: To make possible the stable discharging of filtrate without causing clogging by providing loopholes communicating the filter surfaces of the pressure membranes to the outside circumferential end faces, fitting filtrate vent means in the loopholes and leading the filtrate of the filter surfaces to the filtrate holes of the filter frames.  
     CONSTITUTION: The pressure type filter press comprises placing filter plates 30 and pressure filter plates alternately and forming filter chamber 33 covered with a pair of filter cloths 31, 32 between the filter surface 30a of the filter plates 30 and the filter surface 13 of the pressure filter plates. In these filter chambers 33, the raw liquid to be filtered is supplied under pressure and the filter residues are captured. The filtrate passes through 31, 32 and flows out onto the filter surfaces 30a, 13. The effluent filtrate flows into the filtrate lead-out path 34 provided to the filter plate 30 and the lead-out holes 23, 24 of the filtrate vent fitting 22. Next, the filtrate joins together in a communicating hole 25 and flows out into the filtrate lead-out path 12 provided to the filter frame. The filtrate having passed through the filtrate lead-out part 12 flows into the filtrate vent hole provided in the lower part of the filter frame and is discharged and recovered to the outside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6425877-A (JP)
Title: Pinball game machine
Inventor: KOMATSU MIKIO
IPC: A63F7/02
Filed: 1988-06-29
Abstract: PURPOSE: To enhance the fun with playing a pachinko game machine by equipping it with a microcomputer having a random number function, arranging so that it is possible to specify the valve open state or valve close position for a safe ball receiving part, and thereby eliminating the regularity of these mechanisms. CONSTITUTION: In the pachinko game machine, any arbitrary number is set previously by a setting means. Step A makes grasp of safe ball having entered a safe ball receiving part, and is Step B a microcomputer B generates a random number by electronic means upon receiving notification from the safe ball receiving part. Only when the given random number is identical to the preset number, the microcomputer makes specification of other safe ball receiving part 6 to 11 corresponding to the given number. Also the microcomputer makes specification of the driver circuit for the applicable receiving part 6-11 and its opening time, and also makes adjustment of the opening angle of the ball receiving part 6 to 11.
Patent JP-H11348055-A (JP)
Title: Manufacture of roller
Inventor: OGOSHI HIROSHI
IPC: G03G15/08
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To facilitate a connection to a resin supply line by forming a shape of a resin injection hole provided at a core holding member in a tapered shape for increasing a hole diameter of the side connected to a roller molding space. SOLUTION: A core holding member 2 is internally engaged with a lower end of a cylindrical mold 1. Further, a cover member 3 is externally engaged with its outside so as to cover ends of the member 2 and the mold 1. The member 3 is threaded with an outer periphery of the end of the mold 1, and the engaging depth of the member 2 into the mold 1 is adjusted by increasing or decreasing the threading amount. A resin injection hole 5 is provided at the member 2. Then, a shape of the hole 5 is formed in a tapered shape so that the nearer the hole 5 approaches, the larger the diameter of the hole 5 becomes, and hence a stylus-like molding solidified in the hole 5 can be taken out of the mold together with a roller molding.
Patent JP-S5859305-A (JP)
Title: Cam shaft bearing structure for engine
Inventor: MUNETOU TAKASHIGE
IPC: F01L1/04
Filed: 1981-10-05
Abstract: PURPOSE:To prevent the thermal deformation of a cam shaft by a method wherein a cam shaft bearing pivotally supported in the cylinder head of an engine is installed in the cylinder block. CONSTITUTION:The dividable bearing 4 composed of an upper part 4a pivotally supporting a shaft 5 in the cylinder head 1 and a lower part 4b having a bearing foot F is directly installed by bolts 6 to the cylinder block 2 having a low efficiency of thermal expansion except a cylinder head 1 having a high efficiency of thermal expansion. That is, the bearing foot F of the bearing 4 is inserted into a pass-through hole 1c in the cylinder head 1 with a desired clearance A and directly fastened to the cylinder block 2 by bolts 6. Thereby, even in case of a thermal expansion of the cylinder head 1, an irregualr wear caused by a local contact between the cam shaft 5 and the bearing hole 4 can be prevented without making any displacement between the axis of the cam shaft 5 and the axis of the bearing hole of the bearing 4.
Patent JP-S6221606-A (JP)
Title: Chip conveyer
Inventor: CHIHARA ICHIRO
IPC: B65G45/14
Filed: 1985-07-20
Abstract: PURPOSE:To facilitate the assemblage of a long conveyer for transferring chips produced by cutting by assembling a head portion, a corner portion, a straight portion and an end portion, disposing a motor in the head portion, end portion respectively, forming a trough and disposing a chip scraping and dropping roller. CONSTITUTION:A trough is formed of a head portion 1 incorporated in a corner portion 2, a straight portion 3 and an end portion 4, and motors 5, 6 are disposed respectively in the head and end portions 1, 4 while a chain is trained over the motors 5, 6 provided with sprockets 14, 26. Also, a chips scraping-down roller 7 is disposed in the head portion 1 and driven by the motor 5. This trough is provided in the interior with a chute plate not shown, a drive shaft attaching the sprockets 14, 16 and a chain roller with scrapers suspended therefrom. By this constitution is facilitated the assemblage of a long conveyer and prevented chips from inclusion.
Patent JP-H04360800-A (JP)
Title: Jet-cutting method and device therefor
Inventor: TOJO NOBUO
IPC: B23Q17/09
Filed: 1991-06-04
Abstract: PURPOSE:To improve the efficiency of water jet and shorten cutting time in a jet-cutting device for cutting cut material with water jet jetted from a nozzle. CONSTITUTION:A water jet detector 28 disposed on the opposite side to a nozzle 12 in relation to cut material 14 detects the arrival of water jet 26 having passed the cut material 14 after terminating the cutting of each cut part of the cut material 14. When the passing of the water jet 26 at the cut part of the cut material 14 is detected by the water jet detector 28, a motor 20 rotates a worm 18 by the specified quantity so as to lower a worm wheel 16 by the specified quantity. The nozzle 12 thereby moves into a position corresponding to the following cut part of the cut material 14.
Patent JP-S6137322-A (JP)
Title: Roller leveller
Inventor: TARUI MASAAKI
IPC: B21D1/02
Filed: 1984-07-30
Abstract: PURPOSE:To provide the titled leveller correcting better an edge waving, center elongation, bend in the width direction, etc. even in a thin sheet material, to make an engagement easy and to reduce a rolling reduction force by making only the roller group of the front step in a line direction smaller sized and smaller pitched and by providing a bending device as well. CONSTITUTION:The roller group 2, 6 only of the front step in the line direction of a roller leveller is made small-sized and small picture roll and backup and bending rolls 3, 7 are provided as well. The engagement is made easy even in case of a thin sheet material due to the small diameter and the rolling reduction force will do even if it is smaller. The edge waving, center elongation, bend in width direction, etc. are corrected better width not only adjusting the pressure before and behind by the adjustment of a cylinder 18 simultaneously with pressing the upper small pitch roll group 1 by a cylinder 17 but also with adjusting with pressure individually each backup roll 3, 7 by clinders 4, 8. A material feeding is made smoother if such press-in device as a pinch roll 15, etc. is installed on the upper stream of the roll group.
Patent JP-H04357454-A (JP)
Title: Probe for eddy current flaw detection
Inventor: MORIKAWA ATSUSHI
IPC: G21D1/00
Filed: 1991-06-03
Abstract: PURPOSE:To enable a channel of a coil to be reduced, a structure of a measuring device to be simplified, and a time required for data analysis to be reduced by connecting all coils or a plurality of coils which are required in series. CONSTITUTION:For example, eight coils 1 with nearly equal specifications are connected in series up to four coils in a probe for eddy current flaw detection and then two stages of coil row are interlocked to each measuring circuit 2. In this case, a signal current from four coils 1 flow to one circuit 2 overlappingly but this probe is inserted or extracted from an SG capillary for detecting presence or absence of a crack, etc., of the capillary at that insertion position so that superposition of signal current does not prevent a defective detection signal, thus enabling a structure of the measuring device to be simplified, an amount of data and data analysis time to be reduced, and the probe to be compact and light.
Patent JP-S5590428-A (JP)
Title: Preparation of glass inpalpable powder rod for optical fiber basic material
Inventor: IMOTO KATSUYUKI
IPC: C03B20/00
Filed: 1978-12-27
Abstract: PURPOSE:To manufacture the titled rod of long, large-caliber with elaborate structure by a mechanism wherein microwaves are irradiated letting the liquid raw material of glass composition flow down and glass impalpable powder is accumulated on a target moving in the axial direction while rotating. CONSTITUTION:Microwaves are irradiated through a microwave power source 2, a waveguide 3 and an antenna 4 while letting flow down the liquid raw material 7 of glass composition under a condition that is dissolved or dispersed in water through a nozzle 6' from a hopper 6, and glass impalpable powder 12 is accumulated on a garget 9 arranged into a microwave oven 1. In this case, the target 9 is moved in the arrow head 10 direction so that distance up to a surface of the impalpable powder 12 on the target from the nozzle 6' becomes fixed in order to keep the load of microwaves constant while the target is revolved in the arrow head 11 direction to uniformly accumulate the impalpable powder 12, and an impalpable powder rod is manufactured.
Patent JP-H027923-A (JP)
Title: Vacuum cleaner
Inventor: HIRANO AKIHIRO
IPC: A47L9/04
Filed: 1988-06-28
Abstract: PURPOSE:To improve dust collecting efficiency without spoiling operatability by rotating an agitator in the direction opposite to the moving direction of a suction device for a floor with a first switching means, and by rotating a driving roller in the same direction as that of the suction device for the floor with a second switching means. CONSTITUTION:In a suction chamber 6 formed at the front section of a floor suction device 2, an agitator 7 driven rotationally by a first motor 8 with an agitating body butted to a cleaning surface is set. In the rear section of the floor suction device 2, a driving roller 10 driven rotationally by a second motor 11 with the external surface butted to the cleaning surface is set. Besides, a first and a second switching means 19, 23 for changing over the rotational direction of the first and second motors 8, 11 worked with the forward and backward movement of the floor suction device 2 are arranged. By the first and second switching means 19, 23, the agitator 7 is rotated in the direction opposite to the moving direction of the floor suction device 2, and the driving roller 10 is rotated in the same direction as the moving direction of the floor suction device 2.