baber/WOPTO huggingface dataset:
Patent JP-S6137934-A (JP)
Title: Regenerating method of al from waste al can
Inventor: NARA KIZO
IPC: C22B1/00
Filed: 1984-07-30
Abstract: PURPOSE:To suppress Al oxidation and to improve regenerating yield, by cutting a waste Al can, decomposing and removing the coated film of organic compound by dry distillation, press forming said material and melting them by conventional method. CONSTITUTION:The waste Al can is dropped on a conveyer 2 from a hopper 1, and crushed by a crusher 4 after removing iron material therein by a primary magnetic separator 3. Crushed pieces are washed on a conveyer 5, then supplied to the first preheating hopper 8 and preheated after iron piece therein is removed on a conveyer 9 by the second magnetic separator 7. Next, said pieces are supplied to a dry distillation kiln 12 at a prescribed temp. by rotary valves 11 to heat them to about 400-500 deg.C by a combustion chamber 13, the organic coating material coated on the surface is decomposed thermally, most of them are converted to gas, and a part thereof is carbonized and removed from Al pieces. Next, said pieces are supplied to a quantitative supplying apparatus 17 in order by rotary valves 11, press formed by a pressing machine, and said material is supplied to a melting furnace through the second preheating hopper 19.
Patent JP-S6218595-A (JP)
Inventor: ICHIKAWA TETSUO
IPC: G09G1/02
Filed: 1985-07-17
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-S6219009-A (JP)
Inventor: HOSODA NOBORU
IPC: A01C11/02
Filed: 1985-07-17
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-S5381545-A (JP)
Title: Method and apparatus for coating
Inventor: WATANABE KANEMITSU
IPC: B05D1/02
Filed: 1976-12-28
Abstract: PURPOSE: To prevent the mixing of colors at color change by dividing the paints into several groups and supplying the selected paint to a spray gun. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04355767-A (JP)
Title: Electrophotographic sensitive body, and electrophotographic device and facsimile both using same
Inventor: KASHIZAKI YOSHIROU
IPC: H04N1/29
Filed: 1991-06-03
Abstract: PURPOSE:To obtain superior high sensitivity characteristics and stable potential characteristics at the time of repeated uses by forming a photosensitive layer containing a specified disazo pigment on a conductive substrate. CONSTITUTION:The photosensitive layer formed on the conductive substrate contains the disazo pigment represented by formula I in which B is a group of formula II and the like; each of R1-R4 is H, optionally substituted alkyl, halogen, fluoromethyl, or cyano; A1 is a coupler residue of formula III; A2 is a coupler residue of formula IV or the like; each of R5-R8 is H, optionally substituted alkyl, aryl, or an aromatic heterocyclic group; m is 1 or 2; and n is 1 or 2.
Patent JP-S6217892-A (JP)
Inventor: TATEBAYASHI TSUNEO
IPC: G07F11/16
Filed: 1985-07-17
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-S5860458-A (JP)
Title: Video disk player
Inventor: SHIMIZU KEIZOU
IPC: G11B19/10
Filed: 1981-10-05
Abstract: PURPOSE:To suppress the deformation of a disk by measuring the time of connection for a disk keeping still, and then stirring the air in a player a specified time later. CONSTITUTION:A timer 31 measures the time of the presence of input from a disk holding detector 3, and this timer sends a command for disk loading to a sequence controller 2 when the measured time is long enough to unload a disk, and is reset when the input from the detector 3 is ceased. A playback interruption command generator 32 receives the output of the timer 31 and the output of a disk signal detecting and program search discriminator 4, and then sends a palyback interruption command to a controller 2 on program searching operation. Consequently, a turntable turns to stir the air in the player, and thus the maximum value of a rise in temperature is suppressed to correct the deformation of the disk by a centrifugal force effect.
Patent JP-S5680957-A (JP)
Title: Picture information reader
Inventor: SEGAWA HIDEO
IPC: G06T1/00
Filed: 1979-12-05
Abstract: PURPOSE:To miniaturize a picture information reader and to facilitate its handling by forming a photoelectric converting element, having a photodetection surface opposing to an original picture, on a substrate and by providing a light source at the opposite side to the photodetection surface. CONSTITUTION:Photoelectric converter 200 has transparent electrode 21 on glass substrate 20, photoelectric converting elements arranged discontinuously on electrode 21, and electrode 23 and while photoelectric converting element 22 and electrode 21 form a photodiode, glass substrate 20 serves as a photodetection surface. The part of photoelectric converting element 22 is semitransparent and converter 200 is mechanically scanned closely to original 10. In this case, light source 40 of a fluorescent lamp is provided lengthwise at the opposite side to photodetection surface S of converter 200 and reflected light 42 of light source 40 from the original surface is received by photodetection surface S to read picture information.
Patent JP-2000344450-A (JP)
Title: Elevator device
Inventor: UCHIUMI EIJI
IPC: B66B11/08
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent application of a more than needed bending force on a beam on which a deflection sheave at the bottom of a car is installed by eliminating the need for the beam to overhang greatly with respect to the car. SOLUTION: This elevator device includes a car 3 moved up and down along car guide rails 2a, 2b provided on the interior wall surface of a shaft, a counterweight 5 moved up and down along a counterweight guide rail 4a provided at the back of the car 3 relative to a landing, a deflection sheave 7 for changing the direction of a hoisting rope 21 disposed on the top of the shaft to suspend the car and the counterweight on both sides, and a traction sheave 10 driven for rotation by a motor with the hoisting rope wound on the sheave 10. The car is suspended by means of the hoisting rope passed beneath the car via two deflection sheaves 11a, 11b provided below the car. The deflection sheave 7 placed at the top of the shaft is installed diagonally with respect to the interior wall 1a of the shaft at the back of the car.
Patent JP-H0820053-A (JP)
Title: Injection apparatus of thermosetting resin
Inventor: TAKAHASHI TAKUMI
IPC: B29C45/17
Filed: 1994-07-08
Abstract: PURPOSE:To provide the object injection apparatus capable of easily discharging all of the residual resin in a heating cylinder when an injection cycle is interrupted or molding work is completed. CONSTITUTION:This injection apparatus is constituted of a heating cylinder 1, a detachable nozzle 2 provided to the front end opening of the heating cylinder 1, a plunger 5b movable in the heating cylinder 1, a heater 3 heating the front part of the heating cylinder 1 and a cooler 4 cooling the intermediate part of the heating cylinder 1. Therefore, all of the residual resin in the heating cylinder can be easily discharged only by a simple operation detaching the nozzle 2 from the heating cylinder 1 to allow the plunger 5b to advance and a deficiency such s non-filling caused by the remaining of the resin can be avoided to stably perform injection molding.
Patent JP-S5490947-A (JP)
Title: Signal processor
Inventor: SUGA TOKUJI
IPC: G06K9/62
Filed: 1977-12-28
Abstract: PURPOSE: To speed up the processing with a simple configuration, by fetching the pattern of character photo-electric-converted to the processor main body, performing the character position correction, and assigning a plurality of jobs to separate processors so that the fine processing can be made at the next processor.  
     CONSTITUTION: The pattern of character photo-electric-converted is fetched from the input circuit IC to the processor main body CPU 1 , the correction of character position and the size of letters are inspected with instruction of the processor from ROM 1 , and they are stored in the memory control unit MC. Next, fine processing is made at CPU 2  through the reception of the ouput of CPU 1 , the end point inspection and the registration of feature are made at CPU 3 , and finally, the character can be judged by collating the feature picked up with CPU n  and the standard pattern. Thus, the processing can be quickened with a simple configuration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5489464-A (JP)
Title: Amplifier
Inventor: YAMADA HARUYASU
IPC: H03G11/08
Filed: 1977-12-27
Abstract: PURPOSE:To eliminate switching noise without cutting DC components by applying a blanking pulse, which has a gentle trailing dege, to an output circuit which directly connected to the switching amplifier of a regenerative amplifier, etc., of a sound recoder. CONSTITUTION:Feedback circuit 15 including feedback capacity C11 and output circuit 14 are directly connected to output terminal 16 of switching amplifier 13, and at a amplifier 13 driving time, blanking pulse V20 which has a gnetle transition answer of the trailing edge is applied to output circuit 14 from blanking pulse generator circuit 20 until capacity C11 reaches a balance voltage to stabilize output V16 of amplifier 13. Therefore, circuit 14 is cut off; and after the output of amplifier 13 is stabilized, output V17 of circuit 14 rises gradually, and as a result, the switching noise at an operation start time can be eliminated.
Patent JP-H0733186-A (JP)
Title: Cassette to house at least one data carrier disk
Inventor: ANRI RAMERAN
IPC: G11B23/033
Filed: 1994-06-07
Abstract: PURPOSE: To make a lid and a base undetachable in a range of a pivot pin by providing pivot hold for the pivot pin from free hillside to a pin hole on a sidewall with the pin hole, the pivot pin having a length greater than the thickness of the sidewall with the pin hole, and a radial enlargement that has a diameter greater than the diameter of the pivot hole. CONSTITUTION: A pivot axis is formed with a pivot pin 30 on a base 10 or a sidewall 14 of a lid 11. The length of the pivot pin 30 is greater than the thickness of the sidewall 14 with a pin hole 24, and at a free edge of the pivot pin 30 a radial enlargement 60 having a greater diameter than a diameter of the pin hole 24 is formed. And, a pivot hold 62 for the pivot pin 30 are provided from free hillside to the pin hole 24 on a sidewall 14 with the pin hole 24. Thereby, the pivot pin 30 is inserted through the pivot hold 62 to the pin hole 24, and impossible to be pulled out to the axis from the pin hole 24, because concentric circle plate 60 is inside of a rear side 20 of the sidewall 14 of a base plate 10.
Patent JP-2000344191-A (JP)
Title: Steering device for outboard motor
Inventor: NAGANUMA KOJI
IPC: B63H20/12
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for an outboard motor that is simple in structure and can set the load of steering operation efficiently. SOLUTION: This outboard motor is attached on a hull through a bracket device 16, and can be steered along a horizontal direction around the pilot shaft 31 of the bracket device 16. The bracket device 16 is provided with a swivel bracket 28 attached on a hull side and a steering bracket 32 attached on an outboard motor side. These brackets 28 and 32 are connected by a connecting member 37 possible to turn freely and the movement of the connecting member 37 is controlled by a braking member 38 prepared on the swivel bracket 28. Hence, the load of steering operation can be established optionally.
Patent JP-H11352902-A (JP)
Title: Suspension device for liquid crystal rear projector
Inventor: YONEYA MASARU
IPC: H04N5/64
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To optionally select a normal posture or an inverted posture of a liquid crystal rear projector by suspending both left and right side faces in lower pats of an optical projection lens part and a screen part with a suspension member. SOLUTION: An optical projection lens part 1 is suspended from a ceiling or the like in an inverted posture where the lens part 1 is mounted on a screen part 2, in a liquid crystal rear projector 3 comprising two-layer structure composed of upper and lower layers of the lens part 1 and the screen part 2 built-in with a reflection mirror. The screen part 2 is arranged thereby in a lower side of the lens part 1 to easily watch a projected image. The projector 3 is suspended from the ceiling or a wall in the same manner as the inverted posture, using a single suspension device 11, by replacing only the screen part 2 on an upper side of the lens part 1 to change the projector 3 into a normal posture, so as to optionally select the normal or inverted posture for the projector 3 in response to a user's desire.
Patent JP-S642368-A (JP)
Title: Manufacture of field-effect transistor
Inventor: TOSAKA ASAMITSU
IPC: H01L21/338
Filed: 1987-06-24
Abstract: PURPOSE: To obtain an FET having a small short gate effect by introducing P-type impurity ions under a low resistance region forming source-drain in a self-alignment manner and shaping a P-type region.  
     CONSTITUTION: Si +  ions are implanted into a semi-insulating GaAs substrate 11 to form an active layer 12. A gate electrode 14 consisting of W 5 Si 3  is shaped onto the layer 12. Specified regions are coated with photo-resist masks 16A, and Be +  is implanted, using the electrode 14 as a mask, thus forming P-type regions 17. The mean range distance of Be +  ions is brought to approximately twice as long as that of Si +  ions at that time. Si +  ions are implanted again by employing the same masks 16A, thus shaping low resistance regions 18 as source-drain. Implanted Si +  ions and Be +  ions are activated through annealing treatment. Accordingly, currents flowing through the low resistance region on the source side from the low resistance region on the drain side are inhibited. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6049215-A (JP)
Title: Angular velocity sensor
Inventor: YANAGAWA EIJI
IPC: G01C19/5607
Filed: 1983-08-30
Abstract: PURPOSE:To secure detection precision and prevent the generation of an offset by fitting oscillation pieces which have the same oscillation condition with the oscillation piece of a U-shaped tuning fork to open terminals of the tuning fork. CONSTITUTION:An angular velocity sensor has the U-shaped tuning fork 5. Then, its oscillation pieces 5a and 5b constitute the 1st oscillation piece couple. Then, piezoelectric elements 2a and 2b are fitted to the external surfaces of the oscillation pieces 5a and 5b. The 2nd oscillation pieces 6a and 6b are fixed to the open terminal sides of the oscillation pieces 5a and 5b at right angles respectively, and the oscillation pieces 6a and 6b are positioned on the same plane. The oscillation pieces 6a and 6b in said position relation are constituted easily by twisting the open terminal sides of the oscillation pieces in the same direction at the lengthwise center part A of one U-shaped tuning fork; the detection precision is secured and the generation of an offset is prevented.
Patent JP-H11309474-A (JP)
Title: Culture tank-paralleled and combined method for biologically treating and deodorizing night soil, and device therefor
Inventor: SASAKI SEIJI
IPC: C02F3/10
Filed: 1998-04-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized device settable at a place where night soil is generated and capable of deodorizing it in a specified time. SOLUTION: Limestone, etc., as an alkaline material are packed in a culture tank 2 as a carrier to further activate bacteria, and night soil is decomposed in a short time. In this case, a day's night soil is put in a treating tank 5. The night soil is circulated through the treating tank 5 and culture tank 2. Although the night soil is decomposed in about 12 hr in the culture tank 2, the number of the culture tanks 2 is determined in accordance with the day's night soil, and the tanks are combined in parallel.
Patent JP-S6220278-A (JP)
Inventor: IZUMIKAWA MASAHITO
IPC: H05B3/20
Filed: 1985-07-19
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-2000000342-A (JP)
Title: Game machine
Inventor: TAKEUCHI SUSUMU
IPC: A63F5/04
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To enable a game player to clearly recognize the operation part by forming the operation part as a light transmissive decorative structure, and arranging light emitting means on the inside. SOLUTION: A base frame part 2A of the door part 2 of a slot machine 1 is formed of a light transmissive synthetic resin, for example, ABS, and the surface is covered with metal by a PVD method, for example, vacuum evaporation to thus apply decoration so as to be sliver or gold by reflecting the light by the base frame part 2A. An LED base board where a large number of colorless light emitting diodes are arranged in a row at proper intervals as light emitting means, is arranged on the reverse side of this metallic covering-applied base frame part 2A. When large winning is generated, a microcomputer flashes these light emitting diodes to intermittently shine the base frame part 2A so as to generate a decorative effect. At the same time, a medal input port 6 is decorated with illumination by emitting the light.  A similar metallic covering is also applied to the main body part surface of this medal input port 6. Thus, the medal input port is illuminated from inside before inputting a medal, so that the position can be clearly visually confirmed.
Patent JP-S6219559-A (JP)
Title: Production of d-or l-n2-tert-butyloxycarbonyl-n6-benzyloxycarbonyllysine
Inventor: FURUYA MASAAKI
IPC: C07C271/22
Filed: 1985-07-19
Abstract: PURPOSE:To obtain a compound useful as a synthetic raw material for peptides useful as medicines in high quality and at a low cost, by reacting D- or L-N<6>- benzyloxycarbonyllysine with tert-butylphenyl carbonate. CONSTITUTION:D- or L-N<6>-Benzyloxycarbonyllysine is reacted with tert- butylphenyl carbonate in the presence of an alkali metal compound in a polar organic solvent, e.g. dimethyl sulfoxide, at 50-100 deg.C for 1-8hr to afford the aimed substance. The reactin is carried out by using tert-butylphenyl carbonate in a molar amount of 1.0-1.5 times based on the D- or L-N<6>- benzyloxycarbonyllysine, the solvent in an amount of 1.5-7 times based on the D- or L-N<6>-benzyloxycarbonyllysine and the alkali metal compound in an amount of 1.0-1.2 equivalents based on the D- or L-N<6>-benzyloxycarbonyllysine.
Patent JP-S6322308-A (JP)
Inventor: FUJIKAWA KOJI
IPC: B65B7/18
Filed: 1986-07-04
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-H028090-A (JP)
Title: Thermal transfer polyester film
Inventor: SAKAMOTO SEIJI
IPC: B41M5/41
Filed: 1988-06-27
Abstract: PURPOSE:To obtain excellent travelling property, sticking resistance, printing property, slitting property, and transferring property of ink by a method wherein thermoplastic resins other than polyester are contained at a specific rate. CONSTITUTION:Thermoplastic resin of different kind from polyester is fused or softened at 300 deg.C and reveals a sea island structure by mixing to be stirred with polyester. The resin to which surface roughness is given when the resin is made into a film by mixing without thoroughly being compatible with polyester, is used. A mixing amount of a thermoplastic resin of a different kind to the polyester is 0.02wt.% or over to and excluding 3wt.%. When the mixing amount is under 0.02wt.%, the obtained surface roughness of the film is not enough, and working properties such as winding out, coiling, travelling property, etc. of the film are not satisfied. Further, the thermal transfer material coated by transfer ink i.e. a ribbon comes to crease very easily. Furthermore, sticking to a thermal head comes to occur easily. Besides, when the mixing amount is 3wt.% or over, the obtained surface of the film is excessively roughened and the printing property is deteriorated.
Patent JP-S5280113-A (JP)
Title: Head for magnetic sheet
Inventor: ITSUSHIKI MASANORI
IPC: G11B5/10
Filed: 1975-12-26
Abstract: PURPOSE: To hold a head and magnetic sheet in a contactless state and make the life of the magnetic sheet longer by flattening the central part of the head to be opposed to the magnetic sheet in the direction perpendicular to the advancing direction and rounding both edge parts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6218343-A (JP)
Title: Direct current feeding device
Inventor: NOKI SADAJI
IPC: B60M3/06
Filed: 1985-07-18
Abstract: PURPOSE:To improve the system reliability against any trouble and the line which take place on electric car lines by configurating a device in such a way that a set which combines a diode bridge circuit with a breaker, is provided, and a power running bus bar is provided separately from a regenerative bus bar simultaneously. CONSTITUTION:In a diode bridge circuit 41, the cathode side of diodes 42a and 42c is connected with a power running bus bar 3, and a thyrister breaker 43 is provided between a common node 44 on its cathode side and a common node 45 on the anode side of diodes 42b and 42d. And a diode series circuit 60 is provided where the anode side of a diode 61 is connected with the anode side of he diodes 42b and 42d, and the cathode side of a diode62 is connected with the cathode side of the diodes 42a and 42. Then each of following common nodes such as one 46 between the diodes 42a and 42b, one 47 between the diodes 42c and 42d, and one 63 between the diodes 61 and 62, is connected with each of three electric car lines 9a through 9c by way of each of direct current disconnecting switches 8a through 8c, and the above said node 45 is connected with a regenerative bus bar 29.
Patent JP-S643024-A (JP)
Title: Production of doped quartz glass
Inventor: MIYASHITA SATORU
IPC: C03C3/06
Filed: 1987-06-25
Abstract: PURPOSE:To permit production of doped quartz of a large size and high homogeneity by allowing a sol solution starting from alkyl silicate, silica fine particles and compounds containing metal elements to gel, drying the gel and vitrifying the dried gel with heat. CONSTITUTION:A sol solution containing at least alkyl silicate, silica fine particles and compounds containing metal elements is transformed into gel, the gel is dried, the dried gel is heated to eliminate voids into glass. At this time, void elimination is conducted by one of 3 following procedures: (a) sintering in a helium atmosphere, (b) sintering under reduced pressure, and (c) after replacing air with helium, sintering under reduced pressure.
Patent JP-S5863669-A (JP)
Inventor: KINOSHITA HIROSHI
IPC: B66B1/28
Filed: 1981-10-07
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-H0323600-A (JP)
Title: Semiconductor memory
Inventor: KOROGI YASUHIRO
IPC: G11C29/56
Filed: 1989-06-21
Abstract: PURPOSE:To measure the access time of a programmable read-only memory where a blank can be written only once by detecting the change of an external input signal by an input signal change detecting circuit to set a selected word line to the non-selected state for a certain time. CONSTITUTION:By a control signal inputted to an external input terminal CNT, a control circuit 5 transmits the control signal, which sets a programmable EPROM (read-only memory) 1 to the read state, to a memory selecting peripheral circuit part 31. An address buffer 6 performs waveform shaping and amplification of the signal received from external address signal terminals Ao to An and transmits it to an input signal change detecting (ATD) circuit 7, a row decoder 8, and a column decoder 12. The ATD circuit 7 detects the change of the external input and generates an internal pulse to set a selected word 9 to the non-selected state for a certain time. Thus, the access time of the programmable ROM where the blank can be written only once is measured.
Patent JP-S5949784-A (JP)
Inventor: YONEYAMA MINORU
IPC: A63B53/00
Filed: 1982-09-14
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。