baber/WOPTO huggingface dataset:
Patent JP-H03223438-A (JP)
Title: Armor material
Inventor: MAAKU SUTEIIBUNSU NIYUUKAAKU
IPC: C22C29/12
Filed: 1990-10-29
Abstract: PURPOSE: To easily produce an armor material having prescribed impact preventive performance at a low cost by incorporating packing materials into a matrix metal to form a metallic matrix composite in which a specific amt. of the packing materials exist.  
     CONSTITUTION: The packing material powder 2 (for example, alumina) mixed with Mg powder is charged into a nonreactive vessel 4 (for example, silica mold formed by coating its bottom surface with graphite foil) and the matrix metal 3 (for example, Al) is arranged thereon. This nonreactive vessel 4 is arranged in a stainless steel vessel 1 and titanium sponge materials 5 are sprinkled on the circumference of the vessel 4. The vessel 1 is then arranged into an air atmosphere resistance heating box furnace. While nitrogen is passed at a flow rate of about 101/min in this furnace, the furnace temp. is risen to about 600 to 750°C at a heating up rate of about 400°C/hour, by which the metallic matrix composite contg. the packing materials 2 existing at about ≥40vol.% therein is formed. As a result, the armor material having the desired impact preventive performance is obtd. by the simple process for production. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H07140801-A (JP)
Title: Transfer paper separation device
Inventor: SHIMOZAKA HISANORI
IPC: G03G21/00
Filed: 1993-11-18
Abstract: PURPOSE:To prevent image quality from being deteriorated and separating performance from being lowered by impressing voltage corresponding to an electric resistance value based on temperature and humidity on a separating roller. CONSTITUTION:While transfer paper P carried by a resist roller pair 18 comes into contact with the surface of a photoreceptor 2, corona discharge with a reverse polarity to that of electrostatically charged toner adhering to the photoreceptor 2 is performed to the back surface of the transfer paper P by a corona discharger for transfer 8, and the electrostatically charged toner adhering to the photoreceptor 2 is electrostatically transferred to the surface of the transfer paper P. The transfer paper P to which a toner image is transferred is separated from the surface of the photoreceptor 2 by the separation device 10. The device 10 is provided with the separating roller 110, a voltage applying means 120 applying separation voltage including an AC component on the roller 110, a roller temperature detecting means 130 detecting the temperature of the roller 110, and a roller humidity detecting means 140 detecting the humidity of the roller 110; and the voltage applying means 120 is controlled by a control means 150 based on the detection signal of the detecting means 130 and 140.
Patent JP-2001107910-A (JP)
Title: Level adjustment device
Inventor: SHIRAI TAKAO
IPC: F15B15/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a level adjustment device capable of easily carrying out jackup by a built-in hydraulic pump and improving efficiency and safety of work at the time of adjusting height of an apparatus leg part. SOLUTION: A hydraulic pressure generating device 11 built in a frame body 9 and an electric motor 17 which is built in the aforementioned frame body 9 and drives the aforementioned hydraulic pressure generating device 11 are furnished, and a level of an apparatus leg part is adjusted by controlling the aforementioned electric motor 11 by a control signal to be supplied from outside of the aforementioned frame body 9.
Patent JP-H10115090-A (JP)
Title: Climb form construction method
Inventor: LAURENT PEGYURE
IPC: E04G1/36
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To efficiently elevate a form in safe circumstances by providing a climb ram on an outside working floor and a long stroke jack at the lower part of an inside working floor and arranging an outside form and an inside form on the respective working floors. SOLUTION: An outside form 21 is suspended on an outside working floor 2 with a climb ram 23 and a roller 8 and a working floor supporting pin 7 is provided inside the lower end thereof. A bracing material is provided at the lower end of an inside working floor 3b integrally formed with a rod for a rod jack supported on an upward lateral beam. A long stroke jack is provided under the inside working floor 3b, which has the lower end pushed against a supporting material for elevation. A pair of inside forms 31 are suspended under the respective inside working floors 3a, 3b to be laterally movable. An inside working floor 3c is formed to be suspended on the lateral beam via which the outside working floors 2 are connected together, and the inside form 31 are suspended at both ends of the upper working floor. In this way, there is no sectional defect in a concrete wall.
Patent JP-H06139872-A (JP)
Title: Switch for rotary electric shaver
Inventor: YAMAGUCHI HISANORI
IPC: H01H15/02
Filed: 1992-10-27
Abstract: PURPOSE:To make the contact between a circuit board and terminals of a motor easy and reliable by forming a switch contact section between a slider and the circuit board, and slidably coupling the slider with the circuit board. CONSTITUTION:A circuit board 4 is pinched and fixed by a two-piece housing 1, and a pair of motor contact springs 41 kept in contact with terminals of a motor 6 are protruded from one end side. A switch contact is provided on the back side. A slider 3 is slidably fitted to the circuit board 4. The circuit board 4 is located between one end of the slider provided with a switch spring 30 and a guide piece, and the slider 3 is made slidable against the circuit board 4. The slider 3 has a coupling section 31, the slider 3 is slid when a slide switch handle 2 is slid, and the switch contact section is turned on or off.
Patent JP-2000117644-A (JP)
Title: Grinding wheel, grinder and grinding machining method
Inventor: ISHIKAWA KENICHI
IPC: B24B55/02
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a machined article having no heat damage by suppressing the generation of oxide at a grinding point, preventing the wear of an abrasive grain cutter, and improving the machining accuracy and the finished surface shape of the article. SOLUTION: Grinding is performed by supplying nonoxiding gas such as gaseous argon, gaseous nitrogen or the like to the working surface of a grind stone 1 from the inside of the grind stone through its pores. A grinding wheel 10 is provided with the disk-like grind stone 1 obtained by hardening abrasive grains with binders leaving the pores, and a hub 5 fixed to the attaching hole of the grind stone, and a vent hole 15 communicated with the pores is provided in the contact part of the hub 5 with the grind stone 1. The spindle of a grinder is provided with gas supplying means 19 for supplying nonoxidizing gas to the vent hole 15 provided in the hub 5 of the grinding wheel 10, and nonoxidizing gas is supplied from the inside of the grind stone to a grinding point.  By a centrifugal force generated by the rotation of the grind stone, the nonoxidizing gas is smoothly supplied to the work surface of the grind stone. By providing nonventing skin films in parts other than the work surface of the grind stone, the leakage of the nonoxidizing gas is prevented.
Patent JP-S63141734-A (JP)
Inventor: KAWAKAMI MAKOTO
IPC: B23K26/352
Filed: 1986-12-04
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-H0615996-A (JP)
Title: Ball-point pen
Inventor: AKUTSU YOSHITO
IPC: B43K7/00
Filed: 1990-10-26
Abstract: PURPOSE:To express an elegant and emotional character emphasized in the strength of a line in a character writing member like a brush or a split pen by forming a writing part as an oval roll and pivotally holding the small radius parts of both ends in the long axis direction of said roll in a freely rotatable manner by ball tips to make it possible to form thick and thin character lines. CONSTITUTION:A writing part is formed from an oval roll 1 and the small redius parts of both ends in the long axis direction X of said roll are pivotally held in a freely rotatable manner by ball tips 3. As a result, thick and thin character lines can be formed by the rotary direction of the roll and an elegant and emotional character emphasized in the strength of a line in a character writing member like a brush or a split pen can be expressed. Further, the production expression of music or an illustration can be made rich.
Patent JP-H02135555-A (JP)
Title: Fault restoring type memory sub-system
Inventor: KOTANI HISAYA
IPC: G06F12/16
Filed: 1988-11-16
Abstract: PURPOSE:To automatically restore a fault during an on-line operation by latching error correcting information when a read error is detected, writing correct information to an auxiliary memory medium, and reading the contents of the auxiliary memory medium for the next access. CONSTITUTION:For example, when the fault is generated on the medium at #5 of a data disk unit 6, information read from it is error-corrected by an error correcting circuit 11. Simultaneously its address is latched to an address latch memory 1, when a bit is not hoisted in a correction hysteresis table 2 of an auxiliary disk unit 8, the corrected information is written through a deciding circuit 3, a latch memory 4, and a write circuit 5 to the auxiliary disk unit 8. Thereafter, the reading from a data disk unit 6 is directly obtained from the auxiliary disk unit 8 when the correction hysteresis bit is hoisted. Thus, the fault can be automatically restored without the interruption of a system even during the on-line operation.
Patent JP-S62147865-A (JP)
Title: Television camera equipment
Inventor: KONISHI AKIO
IPC: F16M11/28
Filed: 1985-12-23
Abstract: PURPOSE:To suppress moving of a photographed picture by providing a telescopic support leg constituted attachably and detachably to a grip so as to relieve the physical fatigue at long time photographing. CONSTITUTION:A main body 1 has a camera part and a VTR part and a ray incident in a lens part 2 is converted into a video signal and recorded on a tape in a tape cassette 3 built in the main body 1. The leg 6 is formed to be a multi-stage structure, fixed to the grip 5 and prolonged, and a ground part 7 provided at its tip contacts a ground surface 8. The user grips the grip 5 and operates a video recording switch 5b while supporting the main body 1 to start/stop the video recording. In this case, most of the weight of the main body is supported by the ground surface via the leg 6, then the perpendicular force is not almost exerted to the hand of the user gripping the grip 5.
Patent JP-H06140512-A (JP)
Title: Trimming circuit
Inventor: YAMAMOTO TAKESHI
IPC: H01L21/82
Filed: 1992-10-28
Abstract: PURPOSE:To enable trimming after chip sealing, hardly increasing the number of pins, even if the number of spots for the trimming is increased and the trimming step is thinned. CONSTITUTION:Zener diodes Z11 to Z13 are selectively zapped by switching transistors Q14 to Q16. The on-off states of the switching transistors Q14 to Q16 are controlled on the basis of the data of a decorder circuit B11.
Patent JP-H06139082-A (JP)
Title: Task queue managing system
Inventor: KUMAZAKI HIROYUKI
IPC: G06F9/48
Filed: 1992-10-28
Abstract: PURPOSE:To execute addition or deletion processing conforming to the priority execution order of a task at high speed for a task queue. CONSTITUTION:The task queue 10 is queuing the control blocks 10a to 10f of a process limited task. A queue pointer list 30 is provided with the entries of the portion of the number of priority orders, and points the control blocks of the head and the tail end of the task of the same priority order existing in the task queue, and in the case of no existence, it sets '0'. Similarly, in an index list 40, the execution priority order of the exisiting task is set in the case that the task exists, and '0' is set in the case of no existence. In the case that the task is to be added, an adding position is determined on the basis of a queue tail end pointer in the queue pointer list 30, and in the case that the task is to be deleted, a deleting position is determined on the basis of a queue head pointer.
Patent JP-S63142086-A (JP)
Title: Tacky adhesive tape
Inventor: ARAKAWA MASAAKI
IPC: C09J7/02
Filed: 1986-12-05
Abstract: PURPOSE:To obtain a tacky adhesive tape having excellent stress-relaxation capability and suitable for sealing or medical use, etc., by applying an easily stretchable part longitudinally at the center of a supporting substrate having a tacky adhesive layer and making the thickness of the middle part of said stretchable part thinner than that of the edges of the part. CONSTITUTION:A supporting substrate 1 has an easily stretchable part 12 at the center of the width of the substrate. Parts having low stretchability 11 are formed at both edges of the stretchable part 11 and the middle part 12b of the width of the stretchable part 12 is made to be thinner than the edge parts 12a of the stretchable part 12. The objective tacky adhesive tape can be produced by applying a tacky adhesive layer 2 on one or both surfaces of the part 11 having low stretchability.
Patent JP-S62149592-A (JP)
Title: Handling device for mooring cable
Inventor: ICHIGOORI ARATA
IPC: B63B21/04
Filed: 1985-12-23
Abstract: PURPOSE:To facilitate the mooring-cable throwing down work by carrying out the work starting from the pulling out of a mooring cable to the throwing down into the sea, by using a winch. CONSTITUTION:A capstan 8 is installed onto an operating board 7, and a winding drum part 8a projects onto the operating board 7, and the driving part 8b is accommodated under the board 7. A hook 9 is installed onto the back surface of the operating board 7 so as to be turned around a pin 10, and a hole 11 is formed onto the operating board on the hook. The hook 9 can be turned by a hydraulic cylinder 12. When a vessel approaches a quay, and a mooring cable is delivered to a cable holding board, the hydraulic cylinder 12 is operated to pull the hook 9 into the operating board 7. Therefore, the top edge eye 3a of the mooring cable is slipped off from the hook 9 and dropped into the sea, sliding on the working board 7.
Patent JP-H03151684-A (JP)
Title: Manufacture of multi-wavelength integrated semiconductor laser
Inventor: GOTO KATSUHIKO
IPC: H01S5/40
Filed: 1989-11-08
Abstract: PURPOSE:To provide a multi-wavelength integrated semiconductor laser with a simplified process by controlling oscillation frequency by heating a plurality of portions which are to be active regions such that the degrees of mutual diffusion between a well layer and a barrier layer is different. CONSTITUTION:There are grown in order on a p-GaAs substrate 1 a p-AlGaAs cladding layer 2, a GaAs/AlGaAs quantum well layer 3, and an n-AlGaAs clad ding layer 4, and dielectric films 5a, 5b of different material qualities or differ ent film thickness are formed into a stripe shape on surfaces of portions which are to be laser active regions. Then, Zn is selectively diffused into portions excepting the active region so as to reach the p-AlGaAs cladding layer 2, and simultaneously portions excepting the active region of the quantum well layer 3 is disordered. In this case, oscillation frequency is controlled by heating portions to be a plurality of the active regions of a double hetero structure having the quantum well active layer such that degrees of mutual diffusion are different between the well layer and the barrier layer in each region. Here by, a multi-wavelength integrated laser can be manufactured with a simplified process.
Patent JP-S63146814-A (JP)
Inventor: KAARU RICHIYAADO SOONFUERUTO
IPC: A61P31/04
Filed: 1987-11-19
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-S62176034-A (JP)
Title: Flat matrix cathode-ray tube
Inventor: HARA ZENICHIRO
IPC: H01J31/15
Filed: 1985-12-24
Abstract: PURPOSE:To increase the resolution of a display image by making phosphor attached and formed in matrix-form on a faceplate with white color phosphor. CONSTITUTION:A faceplate 1 acts as an anode and has phosphor 2 attached and formed at a matrix structure of 4X4 at the inner side of itself. The phosphor 2 is made from white color phosphor emitting white color light. A base plate glass 3 is attached to the back face of the plate 1 through a spacer glass 4 and the space formed by the plate 1 and the glasses 3, 4 is sustained in vacuum. A plug, to which are attached high voltage and low voltage pins for impressing high voltage and low voltage upon an anode and a cathode respectively, is attached to the back face of a base plate glass 5. Each voltage being impressed from the high voltage and low voltage pins, thermoelectrons fly out of a filament, collide against the phosphor 2 and cause it to emit white color light. At this time, the phosphor 2 becomes a light emitting unit and the resolution of an image can be increased.
Patent JP-H11125725-A (JP)
Title: Optical waveguide and production of glass thin film
Inventor: NISHIDA YOSHITAKE
IPC: G02B6/13
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide type optical amplifier with which higher density packaging and miniaturization as compared with the conventional optical amplifiers are possible and a process for production of a glass thin film applicable to the optical amplifier. SOLUTION: The mother phase of the core of the optical waveguide provided with the glass thin film having the core and clad on a substrate contains the oxide of Te and the oxide of at least one kind selected from a group consisting of Zn, Bi, Li, Na, Al, W and La. Further, rare earth ions or transition metal ions are added into at least the core of the optical waveguide described above.
Patent JP-H05127835-A (JP)
Title: Data protecting method for external storage medium
Inventor: ISHIZU YUJI
IPC: G06F3/06
Filed: 1991-11-07
Abstract: PURPOSE:To obtain the data protecting method for an external storage medium to protect data when a lot of defective sectors are generated in the external storage medium. CONSTITUTION:Data to be newly recorded are prevented from disabling reading by inhibiting the following write of a defective medium as well as preventing already recorded data from disabling reading by automatically backing-up the defective medium or reporting the execution of backup to a user.
Patent JP-H10113315-A (JP)
Title: Dust sucking nozzle for vacuum cleaner
Inventor: YAMAMOTO SHIGECHIKA
IPC: A47L9/20
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To catch and suck dust correctly even when the dust scatters during cleaning and protect the surface to be cleaned. SOLUTION: On a bottom of a nozzle case 1 connected to a cleaner hose H through a connection part 2, a brush part 16 and a feather brush part 22 extending outward from the nozzle case 1 are provided, and a dust sucking port 6 connected to the connection part 2 is opened in the peripheral wall of the nozzle case 1. The nozzle case 1 is a double tube structure having an outer tube part 3 having a top plate 4 formed with a connection port 5 connected to the connection part 2 and, the peripheral wall opened with the dust sucking port 6 connected to the connection part 2 and lower open part, and an inner tube body 11 having a sucking port 18 connected to the connection part 2 and the brush part 16 on its bottom and the feather brush part 22 extending outward from the lower open edge of the outer tube body 3.  The feather brush member 22 is formed by directing each backward bent tip end side of many feathers outward, which are arranged around the inner tube body 11, and their base ends contacted with the periphery of the inner tube body 11 are wound and fastened by a tying member 23.
Patent JP-H03153804-A (JP)
Title: Method for charging raw material into blast furnace
Inventor: YOSHIDA AKIHIKO
IPC: C21B5/00
Filed: 1989-11-09
Abstract: PURPOSE:To enable use in large quantity of fine grain sintered ores by alternately charging coke and coarse grain sintered ore so that flattened part comes to the specific range to radius in a furnace and successively, charging the coke- mixing fine grain sintered ore to a uniform thickness. CONSTITUTION:A coke 1 and a coarse grain sintered ore 2 are alternately charged through a swinging chute arranged at the top part of the furnace so that the charged faces 4a, 4b come to flat over 30-80%, to the radius in the furnace from the furnace wall 3 side. On the charging face 4b, the fine grain sintered ore mixing the coke is charged as uniform thickness. In the center part 6 of furnace, only the coke 1 and the coarse grain sintered ore 2 are alternately charged layer by layer. By this method, charging of the large quantity of fine grain sintered ores can be executed without any obstruction to permeability in the furnace and be yield of sintered ore is improved.
Patent JP-H09115515-A (JP)
Title: Lithium secondary battery
Inventor: YANAI ATSUSHI
IPC: H01M10/05
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a superior storage characteristic because of less self discharge caused by a reaction of a manganese oxide with a nonaqueous electrolyte. SOLUTION: This battery uses powdered complex particles of a boron compd. and a manganese oxide having a P value of 90 or more and an Mn:B atomic ratio of 100:(0.1-20) as a positive active material. P(%)=(A1 /A2 )×100, where A1 is the total area of a superimposed part of a boron distributed part and a manganese distributed part, in a secondary ion mass spectrometry chart, and A2 is the total area of a manganese distributed part in the secondary ion mass spectrometry chart.
Patent JP-S63144802-A (JP)
Title: Production of parallel joined alloy plate
Inventor: ISHIDA KAZUNARI
IPC: B21B1/22
Filed: 1986-12-08
Abstract: PURPOSE:To obtain a parallel joined alloy plate having good flatness by rolling and working stock bars by irregular-shaped rolling rollers, the part of which corresponding to the width of the stock bar having low stock bar strength is smaller than the part corresponding to the width of the stock bars having high stock bar strength. CONSTITUTION:This parallel joined alloy plate 1 is formed by combining the low-strength stock bar 2 at the center and the high-strength stock bars 3a, 3b on both sides thereof and welding these three bars in parallel. The rolling rollers 5a, 5b are formed with a small-diameter part 6 in the part corresponding to the width of the low-strength stock bar 2 in the central part and are formed with large-diameter parts 7 in the parts corresponding to the high-strength stock bars 3a, 3b on both sides. The deflection quantity of the large-diameter parts 7 corresponding to the high-strength stock bars 3a, 3b increases if the bars are rolled by the rollers 5a, 5b and, therefore, the reduction ratios of the small-diameter part 6 and the large-diameter parts 7 are uniformized and the parallel joined alloy plate 1 having good flatness is obtd.
Patent JP-H07138129-A (JP)
Title: Emulsified cosmetic
Inventor: HASE NOBORU
IPC: A61K8/89
Filed: 1993-11-22
Abstract: PURPOSE:To obtain an emulsified cosmetic having usability as well as safety by compounding a polyoxyalkylene-modified dimethylpolysiloxane and a dextrin fatty acid ester to a cosmetic containing hydrophobic-treated pigment and a liquid perfluorinated organic compound. CONSTITUTION:This emulsion cosmetic having excellent usability as well as stability is produced by compounding a specific polyoxyalylene-modified dimethypolylsiloxane and a dextrin fatty acid ester (e.g. dextrin palmitic acid ester) to a cosmetic containing a liquid perfluorinated organic compound and a hydrophobic treated pigment. The polyoxyalkylenemodified dimethylpolysiloxane has a molecular weight of 2,000-50,000 as contains methyl groups on the silicon atoms of the dimethylpolysiloxane substituted with a polyoxyalkylene of formula R(OC3H6)b(OC2H4)aO(CH2)d (R is H or a 1-12C alkyl; a and b are 0-35 on an average; d is 1-5) in an amount corresponding to 5-40% of the molecular weight. The cosmetic can be used as a skin-care cream, ultraviolet protection cream, liquid-type foundation, etc.