baber/WOPTO huggingface dataset:
Patent JP-H02126889-A (JP)
Title: Control device of washing machine
Inventor: NAGAI KUNIAKI
IPC: D06F33/02
Filed: 1988-11-08
Abstract: PURPOSE:To prevent the extension of a rinsing step by advancing to the following feed water step when an unbalance is caused during the rinsing process, and to enable the announcement of an abnormality by controlling a display means and an announcement means when the unbalance is judged during the final drying step. CONSTITUTION:An unbalance detection means 5 detecting the unbalance of cloths at the time of rotating a drying tank, and an unbalance judgment means 6 judging this unbalance are provided. When the unbalance of the cloths in a rinsing step is detected, an unbalance correcting operation of advancing to the following feed water step and rinsing after the feed water is conducted. When the output of the unbalance judgment means 6 is inputted during the final drying step, the final drying step is stopped through a motor driving means 8 and a drain valve driving means 9, and the drying operation is restarted after a determined unbalance correction operation (feed water-stirring-drainage) is conducted. If the output of the unbalance judgment means 6 is inputted again, the final drying step is stopped, and the abnormality is announced through a display means 10 and an announcement means 11.
Patent JP-S63135859-A (JP)
Title: Abnormal water quality monitor
Inventor: IIDA TAKASHI
IPC: G08B21/00
Filed: 1986-11-28
Abstract: PURPOSE:To detect abnormal water quality as early as possible, by a method wherein an aquatic animal is raised in a water tank, water is introduced thereinto and, then, the area of the aquatic animal is analyzed with a camera to judge the presence of abnormal action thereof. CONSTITUTION:Fishes 14A and 14B are raised in a water tank 10. The fishes 14A and 14B are lighted by light from a lighting device 15 and taken with a camera 20 such as TV camera. The water tank 10 is scanned with the camera 20 and the results are converted into an electrical signal to be inputted into an image processor 30. The signal is digitized and binary-coded with the image processor 30 to calculate areas of image of the fishes 14A and 14B with a recognition image area circuit. Water is always introduced into the water tank 10. Now, when then water quality becomes abnormal with the inflow of poison, the fish 14A writes in pain and swims as shown by the fish 14B with the area thereof changing from S1 to S2, a condition under which the area of the fish is analyzed to detect abnormal water quality. Thus, the checking of abnormal swimming of fish allows detection of abnormality of stock water at a water purifying plant of the like, thereby securing water quality in safety.
Patent JP-H08140994-A (JP)
Title: Container for storing orthodontic appliance
Inventor: CHIKAMI KUNIO
IPC: B65D77/26
Filed: 1994-11-16
Abstract: PURPOSE: To provide a container for storing an orthodontic appliance which can be supplied to a dental clinics by shielding completely light and without dropping out and deformation of a base plate caused by vibration during transportation from a manufacturer of the orthodontic appliances. CONSTITUTION: This container 10 has a space for storing an orthodontic appliance consisting of an indicator, a bracket fixed freely removably on the indicator and a base plate consisting of a photo-curable resin fixed on the bracket and placed between the bracket and a tooth face and stores the orthodontic appliance consisting of a main body 1 with an opening 1a for storing/taking out of the indicator and a lid 2 to be fixed freely removably on the main body 1 and closing completely the opening 1a. In addition, the main body 1 and the lid 2 consist of a material which can shield completely light and are constituted by the first cushioning means 3 fixed on the bottom part of the container 10 and the second cushioning means 4 provided on the face of the lid, which is on the side facing to the bottom part.
Patent JP-H07128498-A (JP)
Title: Volume reduction processor for harmful waste
Inventor: SAKURAI DAIHACHIRO
IPC: G21F9/30
Filed: 1993-10-18
Abstract: PURPOSE:To process drum containing harmful waste contaminated with heavy metals or radioactives generated to reduce the volume in reactor power plant. CONSTITUTION:Arround a vessel 2 having a space containing a plurality of drums 1 in piled-up state in which harmful waste or its burnt ash is packed, an induction coil 8 is arranged. In the upper part of the vessel 2, a plasma torch 5, a lid 3 and an exhaust gas outlet 4 are arranged, and in the lower part of the vessel 2, exhaust outlets 6 and 7 for melt melted with the induction coil 8 and the plasma torch 5 are arranged.
Patent JP-H0539569-A (JP)
Title: Method for sputtering using opposed targets and device therefor
Inventor: ITO AKIO
IPC: C23C14/34
Filed: 1991-08-02
Abstract: PURPOSE:To form a film on a substrate at a high rate by providing an auxiliary sputtering electrode to a vacuum sputtering system provided with a couple of opposed targets and a substrate to be treated set beside the targets. CONSTITUTION:Two opposed targets 1 and 1a are provided in a vacuum vessel 2, and a substrate 13 to be treated is arranged on one side of the targets to constitute a sputtering system. A reticular grid electrode 23 and an auxiliary target 22 are arranged on the other side of the targets 1 and 1a. Argon gas is introduced into the vessel 2, a voltage is impressed on both targets 1 and 1a, and a plasma space 5 is formed by the magnetic fields of permanent magnets 10 and 10a. Both targets 1 and 1a are sputtered by the Ar ionized by the plasma to form a thin film of the target material on the substrate 13. Meanwhile, the ion scattered on the opposite side of the substrate 13 is passed through the grid electrode 23, hence the auxiliary target 22 is sputtered, and the sputtered particles are passed through the grid electrode 23 and deposited on the substrate 13. The film forming rate is increased in this way.
Patent JP-H01123981-A (JP)
Title: Vegetable storage vessel
Inventor: MIZUTANI KIYOSHI
IPC: F25D23/00
Filed: 1987-11-09
Abstract: PURPOSE: To preserve vegetables for a long term by enclosing the open face of a container with a cover made of a thin moisture permeable film principally comprising hydrophobic resin and containing a deodorant thereby removing odor in the vegetable container. CONSTITUTION: A moisture permeable film 10 is a laminate of a thin silicone film 14 and hydrophilic nylon fibers wherein steam, the air or carbon dioxide can permeate the film 14 if a difference of concentration is present across the film and the fibers 15 can prevent dew condensation. Since a vegetable storage container 13 has an enclosed structure, chill does not intrude directly into a container 7 and high humidity is kept therein by the moisture evaporated from the stored vegetables. When humidity is saturated, moisture permeates gradually in the low temperature refrigeration room 4 through the film 10 on the surface of the cover 8a. Consequently, no dew is formed on the inner surface of the cover 8a and the vegetables are protected from dipping of drops or contact with water.  A deodrant 17 contained in the cover 8a absorbs odors dissipated from the vegetables in the container 7 or spoilt vegetables deposited on the bottom face.
Patent JP-H01126171-A (JP)
Title: Driving device of pwm inverter
Inventor: TAKAHASHI JUNICHI
IPC: H02M7/48
Filed: 1987-11-09
Abstract: PURPOSE:To suppress a phase shift by computing a mean value of a voltage command signal at each period of a timing pulse and deriving every generation of the pulse as an ON/OFF timing of a PWM pulse. CONSTITUTION:An inverter 20 converts DC signals P and N into a three phase AC signal, and drives an AC motor 22. Pulse signals are supplied to each switching element of the inverter 20 from a driving device 24, and the driving device 24 is constituted of a microprocessor 26, ROM 28 and so on. The microprocessor 26 produces a command value for adjusting the velocity as a voltage command signal based on a velocity command and a velocity signal. Pulse are supplied from an offering signal generation circuit 30 as a timing pulse generation means, and is computed a means value of the voltage command signal based thereon. Accordingly, the mean value of the PWM pulse signal to be outputted from the inverter 20 is the same phase signal as that of the voltage command signal.
Patent JP-H02129415-A (JP)
Title: Driving force transmitting device
Inventor: SAKAI TOSHIBUMI
IPC: F16D43/284
Filed: 1988-11-09
Abstract: PURPOSE:To increase a transmitting torque by engaging a multi-disk clutch by pressing an operating piston by pressure in a pressure generating means when a relative rotational speed differs between an input shaft and an output shaft, moving a relative operating piston at the same time, and actuating correspondingly an auxiliary piston, in which incompressible fluid is sealed, to assist pressing force for the operating piston. CONSTITUTION:An internal pressure generated in a pressure generating means 1 moves a relative operating piston 3 in a direction reverse to an operating piston 2 by pressing an wall surface 36 commonly used for the pressure generating section 1 for the relative operating piston 3. The projected portion 31 of the relative operating piston presses an auxiliary force generating means 5 and the incompressible fluid in the auxiliary force generating means presses an auxiliary piston 4 according to its pressing force. The auxiliary piston 4 is moved in the direction of pressing force for the operating piston 2, its projected portion 32 presses the projected portion 33 of the operating piston, and the operating piston 2 presses a multi-disk clutch 6. Thus a transmitting torque can be increased.
Patent JP-S62144095-A (JP)
Inventor: TOCHIHARA HIROSHI
IPC: G21C17/10
Filed: 1985-12-18
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-H08148134-A (JP)
Title: Battery pack and packing method
Inventor: AIZAWA SHIYOUGO
IPC: H01M2/10
Filed: 1994-11-17
Abstract: PURPOSE: To facilitate automation and efficiently mass-produce a battery pack at a low cost by aligning a prescribed number of batteries on a label having fold sections at both ends not to be rolled. CONSTITUTION: Batteries 1... aligned on a label 2 are stabilized and are not rolled between fold sections 2a at both ends. The length of the label is RX(n-1)+2d, where R is the diameter of the battery 1, (n) is the number of batteries 1 in one pack, and (d) is a proper size of about R/2 at most. The batteries 1 are then conveyed to a bagging station and sandwiched from above and below by a heat-contractive film 3 gradually folded into two. A battery group proceeds to a seal cut station, side portions of the films 3a, 3b vertically overlapped around the battery group are seal-cut and separated except for one side portion where they are connected, and the upper and lower films 3a, 3b are heat-fused. The battery group passes through a hot-air furnace at a heat station, and the film 3 is heat-contracted to complete a battery pack.
Patent JP-H11114529-A (JP)
Title: Treatment of desalted residue
Inventor: ITAYA SHINSEKI
IPC: F23J15/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To effectively and economically utilize adesalted residue by using a sodium-base desalting agent as the desalting agent, mixing water with the generated desalted residue and separating the mixture into the reaction product and an unreacted desalting agent. SOLUTION: When a sodium-base desalting agent is used as the desalting agent, the hydrogen chloride in the waste gas becomes a desalting residue consisting of sodium chloride (NaCl), and the discharged desalted residue is utilized effectively and economically. Since the desalting agent is mixed with water, the discharged desalted residue can be separated into the reaction product and an unreacted desalting agent, the salt in the waste gas is efficiently recovered, and the residue is made reutilizable surely and conveniently. Accordingly, the residue is easily handled in the same way as the conventional calcium chloride, and the formed desalting residue is utilized effectively and economically. Further, the unreacted desalting agent is evaporated, dried and then crushed, and the unreacted desalting agent is recovered as a powdery and reutilizable desalting agent.
Patent JP-S63136360-A (JP)
Title: Magnetic tape controller
Inventor: MORI YOSHIAKI
IPC: G11B20/12
Filed: 1986-11-28
Abstract: PURPOSE:To contrive to improve the tape utilizing efficiency without lowering system throughput by recording plural data blocks as one physical data block on a magnetic tape. CONSTITUTION:A data block sent from a data processing system 4 is stored in a data buffer 1 through an I/O processing section 3. A block counter 32 receives a count in advance and every time a data block is stored in the data buffer 1, the count is decremented. Moreover, the I/O processing section 3 stores the content of the buffer address register 31 before the data block is stored in the data buffer 1 and compares it with the content after the storage to obtain the block length of a logical data block 11, and the result is described in a block length description region 12. When the block count is finished, the plural stored logic data block 11 and the block length information 12 are recorded on a magnetic tape medium as one physical data block.
Patent JP-2000107175-A (JP)
Title: X-ray device
Inventor: KAI NEUMANN
IPC: A61B6/06
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To simplify the use of a unit by taking out an adjustment value when an organ is selected and adjusting an exposure field in accordance with the adjustment value concerning the organ with a control system and a driving unit. SOLUTION: A diaphragm opening is adjusted with a motor 52 and stored in a diaphragm unit 5. The motor 52 is controlled with a diaphragm controller 53 cooperating with a workstation 6. The diaphragm opening can be adjusted manually by an examiner while an adjustment member 54 is used. The operation of the adjustment member 54 can be detected with the diaphragm controller 53. The workstation 6 controls the diaphragm controller 53 and an X-ray generator 2. Therefore, a storage device 61 having a database where each data group is stored for each of a plurality of organs can be accessed. Each data group usually includes data group stored for each of the organs in question and a value concerning the size of an exposure field to be adjusted.
Patent JP-H03144566-A (JP)
Title: Image forming device
Inventor: KIMURA HIROAKI
IPC: G03B27/32
Filed: 1989-10-31
Abstract: PURPOSE:To respond to both the requirement of high speed processing and the requirement of low running cost by providing a mode switching means for selecting 1st and 2nd modes. CONSTITUTION:A conveying means is driven by a motor 51 and a rewinding means is driven by a motor 52. The motors 51 and 52 are connected to a microcomputer 56 through an interface circuit 54 for rotation and stop. A switch 58 for switching the 1st mode being a saving mode and the 2nd mode being a high speed mode and a photointerrupter 60 for reading the rotation of an encoder 59 attached to the shaft of a feeding roller are connected to the microcomputer 56 through an interface circuit 54. Thus, the effective utilization of a photosensitive recording medium by performing rewinding after processing for development is accomplished and the high speed processing of the device which continuously performs the processing for development is realized.
Patent JP-H01125317-A (JP)
Title: Cosmetic for dechlorination
Inventor: YAMAMOTO KAZUJI
IPC: A61K8/23
Filed: 1987-11-10
Abstract: PURPOSE:To obtain a stable dechlorination cosmetic free from malodor and useful for protecting the skin and hair from the harm of chlorine, by using a thiosulfate and a specific compound as active components at specific ratios. CONSTITUTION:The objective cosmetic contains, as active components, (A) 0.1-10wt.% of a thiosulfate and (B) one or more kinds of compounds selected from the compounds of formula I (R is 8-20C alkyl; n is 0-5), formula II (R is alkyl; m and n are 1-3; M is H or alkali metal) and formula III (R is alkyl; M is H, alkali metal or triethanolamine residue). The chemical instability and the emission of malodor by the pH increase caused by the decomposition of a thiosulfate effective in protecting the hair and skin from residual chlorine for the disinfection of city water, etc., can be prevented by the addition of the compound of formula I-III to the thiosulfate.
Patent JP-2001107706-A (JP)
Title: Steam plant
Inventor: OKADA NOBUYOSHI
IPC: F01K7/18
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a steam plant with a simple structure capable of smoothly supplying two kinds of steam having temperature difference without being influenced by pressure of blade lines, suppressing thermal stress of the blade lines, improve in turbine performance compared to conventional technique and in strength, requiring no changeover of high and low temperature steam in total operation range. SOLUTION: In this steam plant, a steam turbine is driven by utilizing low temperature steam and high temperature steam with temperature kept higher than the former. In such a steam plant, the steam turbine has, in its turbine casing, a low temperature steam chamber for introducing the low temperature steam and a high temperature steam chamber for introducing the high temperature steam, independently on each other. A low temperature steam supply port is formed for injecting the low temperature steam from the low temperature steam chamber to a first blade line. A high temperature steam supply port is formed for injecting the high temperature steam from the high temperature steam chamber to the first blade line.
Patent JP-H11124612-A (JP)
Title: Device for assembling and disassembling blast furnace and method for assembling and disassembling thereof
Inventor: HANABUSA SHOJI
IPC: C21B7/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an effective and economical assembling and disassembling device of a blast furnace which can shorten the working time and obtain the safe work. SOLUTION: This device is provided with receiving beams 27 arranged so as to pass through between supporting columns 17 of the furnace body from a casting floor part 9 to both outsides of the furnace body 2, a mantel carriage 29 travelled on the receiving beams 27, the first center hole jackes 32, 33 arranged in the furnace body scaffold 16 and load onto/off from the mantel carriage 29 by hanging up/down the partial mantel 4, the second center hole jack arranged on the furnace body scarffold 16 and supporting the whole or a part loaded to the receiving beams 27 and a tuyere movable safe roof 36 arranged so as to be travellable in the receiving beam 27. The second center hole jack can hang down/up the receiving beams 27 and the mantel carriage 29 in the vertical direction and also, can adjust the horizontal level.  The tuyere movable safe roof 36 can execute safely the assembling and the disassembling works to each of the upper side space 40 and the lower side space 41.
Patent JP-H02132158-A (JP)
Title: Production of indigos
Inventor: YAMAMOTO YOSHIHIRO
IPC: C09B7/02
Filed: 1988-11-11
Abstract: PURPOSE:To obtain indigos at one stage in high yield by heating and reacting specific indoles with percarboxylic acids in the presence of aprotic solvent. CONSTITUTION:Indoles (e.g., 1-methylindole) having no substituent group at 2-position and 3-position is subjected to heat reaction with percarboxylic acids (e.g., peracetic acid or m-chloroperbenzoic acid) in the presence of aprotic solvent (e.g., n-hexane or benzene) at >=60 deg.C, preferably 60-150 deg.C for 0.1-24hr to provide the aimed indigos.
Patent JP-2000109335-A (JP)
Title: Production of optical fiber preform
Inventor: YOKOYAMA YOSHIO
IPC: C03C13/04
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To produce a high-performance preform having complicated distribution of refractive index by using burners for synthesis of glass fine particles and successively synthesizing a glass porous body from a high fluorine concn. part by soot method to obtain an intermediate preform. SOLUTION: When an intermediate preform is produced by synthesizing a glass porous body by soot method using burners for synthesis of glass fine particles, for example, the flow rate of the source material is controlled in such a manner that the ratios of F atom/Si atom in the source material gas in first to fourth burners satisfy first burner > second burner > third burner > fourth burner so that the ratio decreases from the part to be first synthesized. Thus, the intermediate preform is produced in one process. Alternatively, an intermediate preform having the higher fluorine density near the center is synthesized in one process by soot method. Thereby, the fluorine concn. in the part previously produced can be selectively increased, and by changing the produced glass porous body into transparent, an optical fiber preform is obtd.
Patent JP-H07107440-A (JP)
Title: Jitter correction system for video tape recorder (vtr)
Inventor: NISHIZAWA TETSUYA
IPC: H04N5/95
Filed: 1993-10-07
Abstract: PURPOSE:To obtain a picture of less jitter by correcting the width and the timing position of a synchronizing signal to the width and the position emphasized correspondingly to the extent of jitter, namely, the extent of delay/advance from a reference value and outputting the correction result as the output signal. CONSTITUTION:A tape synchronizing signal 4 including jitter of a video tape 1 has the pulse width and the position corrected in a correction extent adjusting circuit 6 by proper extents to generate a synchronizing signal 7. In the case of the signal delayed behind a reference signal, the signal 7 has the pulse trailing edge extended with respect to time. In the case of the signal advanced from the reference signal, the signal 7 has the pulse leading edge extended with respect to time. The signal 7 generated in this manner is synthesized with an output video signal 8 from an essential circuit 3 of a VTR by a VTR output video signal synthesizing circuit 9 and is inputted to a receiver 11. A horizontal signal 12 of the receiver 11 is taken out, and a correction extent control signal 14 is generated by an error detecting circuit 13 to control the circuit 6.
Patent JP-H08118104-A (JP)
Title: Tool
Inventor: KUDO TAMOTSU
IPC: B23B27/00
Filed: 1994-10-24
Abstract: PURPOSE: To perform finish cutting and enable mirror finishing of the cut surface simultaneously by making the back clearance angle in the lower part except for the upper part approaching a tip cutting edge in a tip made of tungsten carbide alloy larger than the back clearance angle of this upper part. CONSTITUTION: The front end 21 of a cutting tool 15, that is, the front end 21 of a shank 16, tip 18 and a diamond sintered body 19 is formed at a back clearance angle of about 20 deg., forming the land section 21a of the front end 21. This land section 21a is formed into an arc face having a radius of about 2mm in a plan view, and the whole area of this arc face is formed so that the back clearance becomes about zero (0) deg., and vertical width, that is, width from a tip cutting edge 20 to a lower part is ranged from 0.2mm to 0.5mm. The contact of the land section 21a with the cut face 11b directly after cutting by means of this tip cutting edge 20 mirror-finishes this cut face 11b.