baber/WOPTO huggingface dataset:
Patent JP-H0761529-A (JP)
Title: Cargo housing device
Inventor: KURODA KAZUNARI
IPC: B65G1/00
Filed: 1993-08-30
Abstract: PURPOSE:To read bar-codes securely, and to facilitate the cargo handling work by flowing cargos in one line independently of carry-in/out, sorting, stock management, and largeness of cargos. CONSTITUTION:A carrying-out mechanism 3, which can separate a pallet or an article one by one in order from multiple pallet groups and articles groups transferred in series and which has a fixed stopper 5 provided in the carrying end position and for stopping pallets and articles and a stopper 6 provided at a position separated from the carrying end position by a length for housing one pallet or one article, is provided in the carrying end of a carrying conveyor. A lifter 7, which can place pallets D or articles between the stopper 6 and the fixed stopper 5 and which can be moved on the horizontal surface of the upper edge of the fixed stopper 5, is also provided in the carrying-out mechanism 3 to eliminate the generation of trouble such as a stop of cargos, and cargos are taken out efficiently. Consequently, number of worker can be reduced, and the carrying control is facilitated to enable the smooth and stabilized carrying, and a working space is reduced to reduce a cost of equipment.
Patent JP-H0962964-A (JP)
Title: Fire perception sensor
Inventor: BANDO NAOTO
IPC: H04N7/18
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To notice a small fire at a level equal to or below that of an illumination, a remote fire, and a fire in extremely primary state at an early stage. SOLUTION: Image pickup is executed by means of an infrared television camera at a step 11. Whether a temperature becomes over a set temperature is judged at a step 12. Next the difference processing of a temperature distribution chart is executed at a step 13 so that whether difference components remain is judged at a step 14. Then the centroid position calculation of a picture is executed based on the difference result the temperature distribution chart at a step 15 and whether the centroid position fluctuates or not is judged at a step 16. In addition area calculation is executed concerning the temperature distribution chart at a step 17 and whether an area fluctuates or not is judged at a step 18. Each processing steps of image pickup by the infrared television camera at the step 11 and the succeeding steps are repeated not less than three times at a step 19.
Patent JP-H0871526-A (JP)
Title: Garbage decomposition treatment apparatus
Inventor: ITO NORIYUKI
IPC: B09B3/00
Filed: 1994-09-06
Abstract: PURPOSE: To simply replace a rotary drum with a new one when the necessity of maintenance is generated by arranging the rotary drum having a garbage charging hole formed thereto in an apparatus main body having a lid main body attached to the upper surface thereof in a freely rotatable manner so as to freely rotate, attach and detach the same. CONSTITUTION: In an apparatus main body 1, a freely openable and closable lid main body 11 is provided to the upper part of a box body housing a rotary drum 2 in a freely detachable manner and the rotary drum 2 having a plurality of stirring blade plates 5 provided to the inner peripheral surface thereof in a protruding state is received in the box body and the support shaft 21 of the rotary drum 2 is supported in a freely rotatable manner by a bearing 12. The bearing 12 has an upwardly opened U-shape at the front thereof and the rotary drum 2 is raised upwardly to be detached from the bearing 12. The drive mechanism 3 for rotating the rotary drum 2 is attached to the inside bottom part of the apparatus main body 1 and a middle lid 23 is fitted to the garbage throwing-in port opened to the outer peripheral surface of the rotary drum 2 in a freely detachable manner.
Patent JP-H0283690-A (JP)
Title: Shutter mechanism for information recording and reproducing device
Inventor: KURIHARA HIDEO
IPC: G06K13/06
Filed: 1988-09-20
Abstract: PURPOSE:To dispense with another driving source for the opening/closing of a shutter and to simplify a mechanism for emergency ejection by closing the shutter during performing recording and reproduction, and pushing and opening the shutter by the movement of a load member at the time of inserting and ejecting an information recording carrier. CONSTITUTION:A plate shape shutter 140 is provided at the inside of an optical card insertion part 108, and the shutter is set in such a way that is can be turned freely on a fulcrum 141, and a roller 142 is mounted on the end part of the shutter. Also, the shutter 140 is raised by a shutter pressing spring 143, and is pressed in a direction to be closed in a normal state. When the information recording carrier is inserted or ejected, the shutter 140 is opened by the moving force of the load member. In such a way, another driving source for the opening/closing of the shutter 140 is not required, and the mechanism for the emergency ejection when the information recording carrier remains in a device due to power failure, etc., can be simplified.
Patent JP-2000060762-A (JP)
Title: Paper holder
Inventor: YAMADA KOICHI
IPC: A47K10/32
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To assuredly attach a shaft for paper with no core inserted into a toilet paper roll with no core to the inside surface of a paper holder main body at one touch. SOLUTION: The shaft for a paper roll with no core inserted into a hole part provided in the center of tolet paper roll with no core can be attached to a paper holder 1. On the inside surfaces 2a of a paper holder main body 2, right and left guide parts 6 for guiding the shaft for the paper roll with no core are provided. A shaft attaching part 8 for attaching the shaft for the paper with no core is provided adjacently to the front ends of the guide parts 6.
Patent JP-H03100198-A (JP)
Title: Manufacture of aluminum alloy piston
Inventor: IZUMI KAZUO
IPC: C25D11/20
Filed: 1989-09-12
Abstract: PURPOSE:To improve the adhesivness of an antifriction metal at the time of a coating treatment by previously subjecting a silicon-contg. piston body to a pickling treatment prior to an anodic oxidation treatment at the time of subjecting the surface of the piston body to the anodic oxidation treatment and coating the surface with the antifriction metal. CONSTITUTION:The surface of the piston body made of the Al alloy contg. about >=9.4wt.% silicon is subjected to the anodic oxidation treatment at about 20 to 70 deg.C in a bath contg. about 50 to 300g/l phosphoric acid and is then coated with the antifriction metal (iron, Ni, Co, etc.) by electroplating. The piston body is previously subjected to the pickling treatment by immersing the same into a bath contg., for example, about 75% nitric acid and about 25% hydrogen fluoride to sufficiently dissolve away Si particles existing on the surface of the piston body prior to the anodic oxidation treatment in this operation. Thus, the surface of the piston body is coated with the antifriction metal with the good adhesiveness.
Patent JP-H1083210-A (JP)
Title: Machining time dipslay device for machine tool
Inventor: TANAHASHI YASUO
IPC: G05B19/4065
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide the machining time display device for the machine tool which can easily calculate and display the time needed for cutting in one cycle, the time needed for noncutting in one cycle, and the rate of the time needed for cutting to the execution time of one cycle. SOLUTION: When a machining program is executed, the time up to the completion of a cutting command is measured (S6-S8) when the cutting command is judged (Yes in S5) and the time up to the completion of a noncutting command is measured (S9-S11) when the command is not the cutting command (No in S5); after the execution of the machining program is completed, both the measured times are totalized as machining times and the percents of the time for cutting movement in the machining time are found (S16) and displayed on a display.
Patent JP-2001059163-A (JP)
Title: Vapor deposition device and production of thin film
Inventor: TANI SATORU
IPC: B32B9/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition device in which the melting face of an evaporating material exerting large influence on the control of the evaporating amt. in the evaporating material is controlled, and stable evaporating conditions excellent in the control of the evaporating amt. are easily obtainable with high efficiency for more inexpensively forming an oxidized film of higher quality using an evaporating material accompanied with a melting stage of silicon oxide, or the like, in an electron gun vapor deposition method and to provide a method for producing a thin film using the same. SOLUTION: In a vapor deposition device in which a planar or granular evaporating material is evaporated by using an electron gun, for fixing the inclination of the evaporating face deciding the main evaporating direction of the evaporating material, a calculating device calculating the output of the heating amt. to the electron gun and the output of the moving rate to an evaporating material moving mechanism from the measured evaporating amt. is used, and the evaporating amt. of the evaporating material is controlled. This vapor deposition device suitably has an evaporating material moving mechanism, a base material holding mechanism and an evaporating amt. measuring means.
Patent JP-H08101541-A (JP)
Title: Printer
Inventor: KAWAI HIDEYUKI
IPC: B65H1/02
Filed: 1994-09-30
Abstract: PURPOSE: To attain a stable paper feeding operation for a cardboard and an envelope which have rigidity, while saving the floor space of a device. CONSTITUTION: This printer is provided with a photoreceptor drum 11, a transfer roller 1 transferring a toner image formed on the drum 11 to a paper sheet P, a paper cassette 2 housing the paper P, a carrying path 3 for the paper P connecting the cassette 2 and the transfer surface of the transfer roller 1, etc. At this time, the paper feeding side of the cassette 2 is raised from the horizon and set in this state and the transfer surface of the transfer roller 1 is installed on an extension in the feeding direction of the paper.
Patent JP-H0688256-A (JP)
Title: Reaction vessel for recovering copper from used etching solution
Inventor: YASUDA MITSUO
IPC: C23F1/18
Filed: 1992-09-04
Abstract: PURPOSE:To efficiently recover copper by housing a rotating drum inner vessel provided with an iron material feeding opening and a copper powder discharging opening on the side face in an outer vessel to make a double structure reaction vessel. CONSTITUTION:The structure of a reaction vessel for recovering copper from a used etching solution is a double structure made by housing a cylindrical drum provided with the iron material feeding opening and the copper powder discharging opening and having a rotary shaft in the horizontal direction as the inner vessel in the outer vessel in which the rotary cylindrical drum rotates. As a result, the reactivity of waste liquid containing copper, the stripping property of deposited copper and the separability of stripped copper or the like are satisfied.
Patent JP-S6390566-A (JP)
Title: Flame-retardant synthetic resin composition
Inventor: TANAKA YOSHINORI
IPC: C08L61/14
Filed: 1986-10-03
Abstract: PURPOSE:To produce an economically advantageous composition, containing a condensed phosphoric acid ester obtained by reacting a novolak type phenolic resin with phosphorus oxychloride as a flame retardant and having high-degree of flame retardancy, mechanical characteristics as well as low volatility at high temperatures. CONSTITUTION:A composition obtained by blending (A) 1-50pts.wt. condensed phosphoric acid ester prepared by reacting (i) a novolak type phenolic resin obtained by subjecting 1mol phenols, e.g. phenol, with 0.05-0.5mol, preferably 0.1-0.3mol aldehyde or ketone compound, e.g. formalin, etc., to condensation reaction under acidic condition with (ii) phosphorus oxychloride in the presence of a catalyst, e.g. aluminum chloride, etc., with (B) 100pts.wt. synthetic resin, e.g. polyphenylene ether based resin, polyamide based resin, polystyrene based resin, etc., and, as necessary, blending an antioxidant, light stabilizer, etc.
Patent JP-H1084640-A (JP)
Title: Charger
Inventor: MORITA HIDEYO
IPC: H01M10/46
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To improve the assembling work efficiency of a charger comprising a lock mechanism. SOLUTION: This charger is provided with body cases 1A, 1B divided to upper and lower sections, a lock pawl 5 which is arranged to appear and disappear within a recess 2 for loading a charging object formed in the upper case 1B to be engaged with the charging object loaded in the recess 2, a locking grip 6 which is arranged slidable and is engaged with the lock pawl 5 when it is slid to the predetermined position to hold the lock pawl 5 in the projected condition and an adjusting boss 7 for the locking grip 6 formed to the lower case 1A, whereby the locking grip 6 is arranged at the engaging portion of t he upper and lower cases 1A, 1B so that these upper and lower cases 1A, 1B can be engaged under the condition that the locking grip 6 is temporarily fixed to the adjusting boss 7.
Patent JP-2000068699-A (JP)
Title: Component recognition device/method and parts mounting device
Inventor: OKUDA OSAMU
IPC: H05K13/04
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To securely recognize the outer form of a part by recognizing the part by means of a reflection recognition system when the mounting face of the part to a substrate is not a mirror face form, and recognizing the part by a light transmission recognition method when the face of the part to the substrate is the mirror face form. SOLUTION: Illuminations 10 are fixed so that they can illuminate in one direction. A part 21 sucked/held by a nozzle 20 is irradiated from an obliquely lower part by almost 45 degrees. A reflection board 22 is arranged at the back of the part 21, it is inclined by almost 45 degrees and the illumination light is irregularly reflected. When the part 21 is a mirror face-like body, the illuminations 10 makes illumination light beams reflected on a reflection confronting face being a mirror face in the passing direction of an incident angle by a light transmission recognition method. A part recognition camera 7 recognizes the form of the part 21 to be dark and the outer form of the part 21 is recognized as a silhouette image.  When the face of the part 21 to the substrate is not the mirror face form, the irregularly reflected light in the part 21 is received by the part recognition camera 7 with a reflection recognition system and the absorption state of the part is recognized.
Patent JP-H1179827-A (JP)
Title: Cutting tool made of alumina-based ceramics having excellent abrasion resistance
Inventor: KOYAMA TAKASHI
IPC: C04B35/10
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool that is made of an alumina-based ceramic of excellent abrasion and is suitably useful for high-speed cutting of quenched steel. SOLUTION: The objective cutting tool made of alumina-based ceramic is composed of the following ternary-phase alumina based ceramic phase: (A) 20-30 wt.% of Ti-Zr carbonitride solid solution phase in which 5-20 atomic % of Zr based on the total amount of Ti and Zr, (B) 10-20 wt.% of Ti-Zr carbonitride solid solution phase in which 5-30 wt.% of Ti based on the total amount of Zr and Ti and (C) the remaining which substantially comprises the alumina main phase.
Patent JP-H0399707-A (JP)
Title: Multistage rolling mill
Inventor: WATANABE YUICHIRO
IPC: B21B27/02
Filed: 1989-09-14
Abstract: PURPOSE:To roll a plate of an excellent flatness, by forming one part of the end of a pair of upper and lower rolls at least of 1st and 2nd intermediate rolls in a steep grade and the other part in the tapered shape of a gradual grade and making the tapered part movable in the axial direction with its arrangement vertically and alternately each other. CONSTITUTION:Two work rolls 2, 1st intermediate rolls 3 in four pieces in total behind thereof, 2nd intermedium rolls 4 of six pieces in total behind thereof and backup rolls 5 in eight pieces in total behind thereof are arranged. The both end parts of a pair of the upper and lower rolls 3a, 3a; 4 at least of the 1st and 2nd intermediate rolls 3, 4 are made in a steep grade at one part and in the tapered shape of a gradual grade at the other part. The tapered parts of the respective tapered roll couple are arranged vertically and alternately each other and made movable in the roll axial direction. Thus, the shape control capacity in a wide range can be obtd.
Patent JP-H03100235-A (JP)
Title: Excavated soil/sand discharging device
Inventor: FUJIMURA NORIHIKO
IPC: E02F7/04
Filed: 1989-09-14
Abstract: PURPOSE:To improve the working efficiency by installing a first conveyor laid over an excavators point, a second conveyor having a horizontal part having a supporting mechanism and a vertical part having a soil/sand piling-up part at the lower edge, and a shifting mechanism. CONSTITUTION:The excavated soil and sand are piled up onto the soil/sand piling-up part 23 of a second conveyor 25, and transported upward through a vertical part 24, and transported to the first conveyor 21 from a horizontal part 22 to a first conveyor 21, and discharged onto the ground surface 1. Then, the soil/sand piling-up part 23 is shifted horizontal along the ground surface 2 at an excavation point by a transfer mechanism 27 in the vertical part 24. When the excavation depth increases, the horizontal part of the second conveyor 25 is shifted along the first conveyor 21 by a supporting mechanism 26, and the vertical part is extended downward. Thus, the working efficiency can be improved.
Patent JP-H0549779-A (JP)
Title: Cloth edge profiling sewing machine
Inventor: TANAKA TAKAFUMI
IPC: D05B35/10
Filed: 1991-08-23
Abstract: PURPOSE:To make a displayed profiling width and a set profiling width after assembly agree with each other by calculating as a correction value, a difference if any between the cloth end position detected when cloth to be worked is set in a designated position on a bed and reference value of a reference value setting storage means, so as to correct a profiling width. CONSTITUTION:The cloth end position to be determined when cloth to be worked is set in a set position of cloth to be worked on the bed of a sewing machine is detected by a cloth end position detector 25. On the other hand, a reference value is read out from the reference value table of a ROM 53 to compare the value of the cloth end position with the reference value. If there is a difference between both values, the difference is calculated as a correction value and stored in a correction value memory 52 of a RAM 52. The actual profiling width after assembling a sewing machine is obtained by subtracting a value of the needle oscillating position detected by a needle oscillating position detector 64 from a value obtained by adding the correction value to the value of the next cloth end position and displayed on a display device 35. Thus, the correct profiling width is displayed on the display device 35 so that profiling sewing for the cloth to be worked can be performed while confirming the profiling width.
Patent JP-H0555416-A (JP)
Title: Semiconductor device with temperature sensor
Inventor: KASAI MAKOTO
IPC: H01L23/34
Filed: 1991-08-23
Abstract: PURPOSE:To control the temperature of a semiconductor device precisely and to cause a cooling mechanism for cooling the semiconductor device to operate effectively, by detecting the temperature of the semi-conductor device body directly. CONSTITUTION:A temperature sensor 16 is fitted to the package body 10 of a semiconductor package, and the temperature sensor is electrically connected to connection pins 22 for connecting to a mounting board.
Patent JP-H0982550-A (JP)
Title: Coil for printed wiring board and its forming method
Inventor: NAKAJIMA TOSHIHIRO
IPC: H05K1/11
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a coil pattern by drilling a board from its front conductor to the back conductor to form a circular through-hole, applying a conductive paste to the hole and cutting its threaded part only. SOLUTION: A tapped hole area 2 is formed by drilling a coil forming part of a printed board 1 from its front conductor to the back one and coated with a conductive paste 3, the paste is cured to form a conductive layer in the tapped hole of the area 2. The conductive layer covered threaded parts 5 of this area 2 are cut by a drill 4, etc., to leave the threaded bottom parts 6 of the area 2. This step forms a coil between the front and back conductors through an insulation layer of the printed board in the form of the so-called solenoid coil with the conductive layer left in the bottom parts 6.
Patent JP-S6482304-A (JP)
Title: Data identifying circuit
Inventor: IKOMA KUNITOSHI
IPC: H04N5/94
Filed: 1987-09-24
Abstract: PURPOSE:To suppress the influence of drop-out to the minimum by discriminating the polarity of an input signal, and controlling an input to an integrator in accordance with a promise which has been imposed to the input signal. CONSTITUTION:A reproducing signal which has been induced in a reproducing head 1 is amplified by an amplifier 2 and inputted to a polarity separating and amplifying part 3, and a signal which has been outputted to two systems is inputted to a pulse shaping part 4 and an analog switch 6. Subsequently, a thin pulse for triggering a latch 5 by the trailing edge of the pulse is generated by a monostable multivibrator (M/M), and when an input of a positive polarity signal to an integrator 7 is ended, the latch is set by the M/M 1, and in case of a negative polarity signal, the latch is reset by an M/M 2. Also, an output of the integrator 7 is shaped by a level detector 8 and restored to its original data. In such a way, the influence of drop-out generated by high density magnetic recording is minimized, a correct integral operation is executed, and while utilizing an advantage of an integral discriminating system, a data demodulation whose error is less generated can be executed.
Patent JP-S6390677-A (JP)
Title: Swash plate piston pump
Inventor: INOUE ATSUSHI
IPC: F04B1/28
Filed: 1986-10-06
Abstract: PURPOSE:To keep neutral characteristics of a swash plate, by a method wherein a thrust plate situated to the swash plate is rotatable about on axis, inclined in a specified angle range based on the axis of a trunnion pin. CONSTITUTION:Trunnion pins 3 are situated to both ends of a swash plate 12 and supported by means of a bearing 4. A projection line 13 formed on the swash plate 12 maintains an angle gamma with the axis of the trunnion 3, and the angle gamma is set to a range of 0<¦gamma¦<90 deg.. A recessed part 18 engaged with the projection line 13 is formed in a thrust plate 17, and the thrust plate 17 is rotatable. This constitution enables a neutral width and a self-return force to be kept at an optimum state.
Patent JP-H0957884-A (JP)
Title: Antibacterial plastic interior decoration material and its manufacture
Inventor: UEDA KEIZO
IPC: C08J3/20
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a product which minimizes the quantity of metal particles of silver, copper, etc., to be used which contribute to an antibacterial property stably without falling and chemical change in a plastic interior decoration material and an method for manufacturing the product. SOLUTION: A amorphous quartz film 0.1-20μm thick in which inorganic particles containing a metal ion is dispersed is formed on the surface of a plastic substrate. The film is obtained by a process in which the surface of the substrate is coated with polyperhydrosrlazane mixed with inorganic particles containing a metal ion, and the substrate is heated at 80-150 deg.C.
Patent JP-S60131032-A (JP)
Inventor: NOHARA GOUO
IPC: H02J3/04
Filed: 1983-12-19
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。