baber/WOPTO huggingface dataset:
Patent JP-H05138213-A (JP)
Title: Lubricating method for piercing plug for seamless steel pipe
Inventor: KASUYA TOSHIAKI
IPC: B21B25/04
Filed: 1991-11-21
Abstract: PURPOSE:To greatly improve the life of a piercing plug even with a material having high hot deformation resistance by applying a lubricant on the surface of the plug and biting the plug into a billet without wetting the formed lubricating film with roll cooling water. CONSTITUTION:The surface temp. of the piercing plug 10 for producing a seamless steel pipe is measured in a position 1 and the temp. is controlled to 80 to 180 deg.C in a cooling tank 14. While the plug 10 is rotated by turning rollers 16 in a position 2, the graphite lubricant is applied to the plug by a spraying device 18 and the film thickness thereof is adjusted to 120 to 180mum. The cooling water from nozzles 26 is stopped at the time of biting the plug to the billet 24 between rolling rolls 22 and 22 or after the water resistant film is applied on the graphite lubricating film, the plug is carried to a position 3 thereby the wetting of the lubricating film with the water is prevented.
Patent JP-H01297119-A (JP)
Title: Improved pressure swing adsorbing method and apparatus for gas separation
Inventor: DEIRU AANORUDO RAGURII
IPC: B01D53/04
Filed: 1988-12-28
Abstract: PURPOSE: To obtain high-purity gaseous nitrogen from air by a PSA (pressure swing adsorption) process consisting of operation cycles of backfilling by one thick gaseous oxygen, pressurization by supply air, copurge, blowdown, discharge and countercurrent purge using two or more adsorbent beds. CONSTITUTION: The respective beds A, B for air sepn. receive the operation cycles in the following PSA process: (1) The thick gaseous oxygen is introduced to the discharge end of the bed A and is back filled in a countercurrent direction to cause countercurrent repressurization. (2) The supply air is introduced into the inlet end of the bed and is repressurized to have the nitrogen selectively adsorbed. (3) The nitrogen is passed from the supply end of the bed A to the discharge end to make copurge. (4) The high-purity gaseous nitrogen is discharged from the supply end of the bed A to cause blowdown. (5) The discharge is executed by a vacuum pump. (6) The thick gaseous oxygen extracted from another bed B in the system is passed through the discharge end of the bed to make countercurrent purge. Next, the cycle is returned to the bed B and is executed.  The bed A turns to a pressure drop sequence.
Patent JP-H02174898-A (JP)
Title: Washing processing agent discriminator and dehydrating washing machine
Inventor: KATSUO YUJI
IPC: D06F39/02
Filed: 1988-12-27
Abstract: PURPOSE:To enable required processing agent to be automatically fed in a required period under a washing program by detecting the conductivity of the washing processing agent of detergent, finishing agent, and the like in a throwing-in standby chamber, and by discriminating the kind of the processing agent based on its data. CONSTITUTION:When required processing agent is previously fed in a storage section 14 by a user and a washing program is started, then by a micro-computer 46, based on the input of permittivity between electrodes 42, 42 for composing a comparator circuit 43, the kind of the processing agent in the storage section 14 is discriminated, and water is started to be fed into a tank. Ten seconds later, a solenoid 39 for the processing agent is worked in case that the kind of the processing agent is solution detergent or bleaching agent, and the detergent or the bleaching agent in the storage section 14 together with tap water is fed. When water is fed up to a set water level and a washing process and a first rinsing process are completed, then the kind of the processing agent is discriminated again, and water is started to be fed. Ten seconds later, in case that it is discriminated that the kind is finishing agent, after rinsing is set for the purpose of second rinsing, the processing agent solenoid 39 is worked, and the finishing agent in the storage section 14 together with the tap water is fed.
Patent JP-H05156463-A (JP)
Title: Phosphate treatment for high manganese high tensile steel material
Inventor: USAMI YUJI
IPC: C23C22/36
Filed: 1991-11-22
Abstract: PURPOSE:To easily form a phosphate coating film excellent in adhesive strength, crystallinity, corrosion resistance and chemical conversion by phosphate-treating a high manganese high tensile steel with a treating solution containing PO4 ion, NO3 ion, Zn ion as essential components and a specific amount of free F ion. CONSTITUTION:The phosphate treating solution containing e.g. about 1-50g/l PO4 ion, about 1-50g/l NO3 ion and about 0.3-3.0g/l Zn ion as the essential components and, if necessary, a prescribed amount of ions such as NO2, ClO3, Ni, Co, Mn is made to contain 50-700ppm preferably 100-500ppm free F ion. The high manganese high tensile steel containing 1.0-3.5% Mn is phosphate- treated with the treating solution. As a result, a chemical coating film, which is bonded with the steel base and is composed of fine crystal, is formed and a excellent protective coating film is obtained as a undercoating.
Patent JP-2000164260-A (JP)
Title: Charging/discharging control method of secondary battery
Inventor: KIMURA TADAO
IPC: H02J7/02
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To equalize each unit cell constituting an assembly battery at an intermediate state SOC by finding the charging efficiency of a battery corresponding to SOC for equalization, and repeating charging/discharging in which the ratio of discharging amount to charging amount becomes the same to the assembled battery. SOLUTION: In charging, a unit cell in an SOC state lower (higher) than an aiming SOC is charged more (less) by the amount of electricity equivalent to the difference of charging efficiency. In discharging, since each unit cell is uniformly discharged at discharged amount obtained by multiplying the charging amount by charging efficiency, the unit cell in a state lower (higher) than the aiming SOC stores the amount much charged by the amount of electricity corresponding to the difference of charging efficiency and increases charged amount (decreases the charged amount by the amount less charged). By repeating this charging and discharging the SOC of the unit cell in a lower (higher) state than the target SOC is gradually increased (decreased), approaches the target SOC, and SOC of each unit cell is equalized.
Patent JP-H06178751-A (JP)
Title: Dish washer
Inventor: ENOZONO TOMOMOTO
IPC: A47L15/46
Filed: 1992-12-14
Abstract: PURPOSE:To information surely abnormalities by allowing a light emitting means for displaying normally the content of running to emit light different from normal one when the abnormalities are detected and generate previously stored warning sounds according to the kinds of the abnormalities. CONSTITUTION:A control menans 24 allows a display section 29 to emit light corresponding to the kinds of running in the normal running condition. In a dish washer, a microcomputer 24 of the control means selects the content of course in an input section 25. A drive circuit 32 opens a water supply valve 31, heats washing water with a heater 11, jets the washing water by a washing pump 12 and drain the washing water by a drain pump 13. The microcomputer 24 interrupts the running when a water level switch 26, abnormal water level switch 27 and temperature sensor 28 detect abnormalities and lights lamps corresponding to the kinds of the abnormalities on the display section 29. A buzzer 30 repeats a predetermined method several times, for example, one cycle of 0.5 secs of buzz and 0.5 secs of stoppage according to the kinds of the abnormalities. Thus, a user quickly copes with the abnormalities to prevent obstacles from expansion.
Patent JP-H11165770-A (JP)
Title: Packaging container for noodle
Inventor: UEMURA AKIRA
IPC: B65D81/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container for noodles of simple construction which can be easily moved to another place when hot water is removed from ingredients of noodles so that a hot water removal work can be easily performed and moreover a soup can be sufficiently preheated. SOLUTION: The packaging container for noodles comprises a container body 10 in which noodles 40 such as Chinese vermicelli or Japanese noodles are stored, a cover body 20 including a soup storage part 21 fitted into the upper opening of the body 10 to store a soup 50 and a hot-water removal hole 24 to discharge hat water, and a top dish 30 mounted on the body 20 to store spices or toppings 60 independently of the soup 50. The soup storage part 21 of the body 20 is expanded downwardly of a hot water feed line 12.
Patent JP-H03191820-A (JP)
Title: Magnetic encoder
Inventor: MIYAO OSAMI
IPC: G01D5/245
Filed: 1989-12-21
Abstract: PURPOSE:To facilitate the assembling of an encoder and to make the cost low by overlapping the magnetoresistance element in the second set on the magnetoresistance element in the first set with the phase of the specified pole width being shifted along the moving direction of a multipolar magnetized body, and forming the magnetoresistance element in the second set. CONSTITUTION:A magnetoresistance element 29A in the first phase comprising first and second magnetoresistance elements is provided. A magnetoresistance element 29B is provided at a position where the phase of the pole width of about lambda/4 is shifted along the moving direction of a multipolar magnetized body from the element 29A. A magnetoresistance element 29-1 of the first set is formed of the element 29A and the element 29B. A magnetoresistance element 29-2 of the second set having the similar structure as that of the element 29-1 is formed in the overlapping patter along the moving direction of the multipolar magnetized body with the shift of the pole width of about lambda/8 being shifted. Thus, the magnetoresistance elements by which encoder signals in fourth phases are obtained can be constituted in the very narrow place. The assembling of the encoder can be made easy, and the cost can be made low.
Patent JP-H10160630-A (JP)
Title: Tray stocking unit for liquid crystal panel inspection system
Inventor: KUDO TSUKASA
IPC: G02F1/13
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To facilitate delivery or transfer of a tray by providing a tray receiver for receiving a plurality of trays while stacking, and a plurality of tray retainers displaceable in the approaching and separating directions thereby stocking the trays in correctly laminate state. SOLUTION: A tray receiver 62 is disposed on a planar member 58 and receives a plurality of trays containing liquid crystal panels while stacking. A tray retainer 70 is a member having L-shaped cross-section and fixed to a pair of slide stages 72 disposed on a base member 50 movably in the approaching and separating directions. The tray retainers 70 are moved in the approaching direction after a tray is received by the tray receiver 62 from a transportation machine. The tray retainers 70 displace the tray by pushing the tray toward the central side of stocking space thereof when they are moved in the approaching direction. Consequently, the tray is arranged automatically at a correct position in correct attitude by simply grasping the tray by means of the tray retainer 70 even when the attitude and position of the tray transferred to the tray receiver 62 are incorrect.
Patent JP-H08166363-A (JP)
Title: Method for mass spectrometric analysis of secondary ion
Inventor: HAYASHI TOSHIYA
IPC: G01N27/62
Filed: 1994-12-14
Abstract: PURPOSE: To provide a secondary ion mass spectrometric analysis method whereby the distribution of impurities in a depthwise direction within an objective analysis area can be measured without being influenced by films and elements on the analysis area and the production of a sample. CONSTITUTION: A sample is obtained by depositing on a silicon substrate 1 a polysilicon 2 having arsenic doped therein, a silicon dioxide 3, a silicon nitride 4 and an aluminum 5. After the sample is thinned by a mechanical grinding method from the side of the silicon substrate 1, converging ion beams are cast by a converging ion beam device 7 perpendicularly to a side face 6' of an area 6 at an end part of the sample at the side of the silicon substrate 1 thereby to dig the sample. The sample of the area 6 is turned to a thickness of 1μm. Cs<+> primary ion beams are cast by an SIMS device to the area 6 of the processed sample, and arsenic As secondary ions generated by the sputtering are detected.  After the side face of a point to be analyzed at the side of the substrate is dug and turned thin by the converging ion beam method as above, the area is measured by a secondary ion mass spectroscope.
Patent JP-H08165782-A (JP)
Title: Fitting structure of fixing metal tool on building panel
Inventor: KATAYAMA KEISUKE
IPC: E04F13/24
Filed: 1994-12-13
Abstract: PURPOSE: To reinforce the periphery of a fitting hole and increase the drawing strength of a fixing metal tool, by projecting the fixing metal tool inserted in the fitting hole to the rear side through the pierced note and sticking a small ceramic tile having the pierced hole to the rear face of a building material. CONSTITUTION: The front end of an outer cylindrical metal tool 20 is inserted in a fitting hole 12 and an inner cylindrical metal tool 22 is pushed in the outer cylindrical metal tool 20 and fixed in the fitting hole 12. The inner cylindrical metal tool 22 is pushed in to widen the expanding part by the action of tapered face. The fixing claw 28 of the front end is fixed to the expanded part 16 in the fitting hole 12 to prevent it from slipping off. The connecting metal tool 36 is put inside the small ceramic tile 38 at the expanding part of the outer cylindrical metal tool 20 to fix it to the tile 10 and the fixing metal tool 18 is inserted in the hole of connecting metal tool 36. The small ceramic tiles 38 are attached and fixed to the rear face of tile 10 as a reinforcing board.  A pierced hole 44 is made at the position corresponding to the fitting hole 12, in the small tiles 38, to project the fixing metal tool 18 which is inserted in the fitting hole 12 and fixed therein, from the pierced hole 44 to the rear side.
Patent JP-H03195475-A (JP)
Title: Production of ground fish using ylophilized fish and shellfish powder
Inventor: MATSUZAKI TAKEO
IPC: A23L17/00
Filed: 1989-12-23
Abstract: PURPOSE:To obtain the title ground fish having excellent shelf stability, a characteristic taste and abundant calcium and iron content by lyophilizing in vacuum fishes and shellfishes, from which head part and internal organs are removed, together with bone as it is, grinding the fishes and shellfishes into powder, blending with water and stirring. CONSTITUTION:Fishes and shellfishes such as mackerel pike, from which head part and internal organs are removed, together with bone as it is are lyophilized in vacuum, ground into powder, blended with water and stirred to give the objective ground fish.
Patent JP-H05165347-A (JP)
Title: Pressure transfer device and transfer member
Inventor: NOMURA YUJIRO
IPC: G03G15/16
Filed: 1991-12-17
Abstract: PURPOSE:To prevent image staining and the corrosion of a roller surface and to eliminate from being generated need for an extra pressing force by equipping one of a couple of pressure roller with an elastic member on its surface and inhibiting at least both end parts of a photosensitive member from being pressed. CONSTITUTION:This device consists principally of an upper pressure roller 61, an intermediate pressure roller 62, and a lower pressure roller 63; and the lower pressure roller 63 is provided with two bearings 100 and the intermediate pressure roller 62 is loaded at two points. The elastic member 101 which covers the surface of the upper pressure roller 61 is made of polyurethane resin, and 1mm thick and as wide as the transfer member 11. The effect for the absorption of pressure unevenness is larger and larger as the elastic member 101 is softer and softer, but the load needs to be increased for specific-density transfer. The photosensitive member 8 and transfer member 11 are sandwiched between the elastic member 101 and intermediate pressure roller 62 for pressure transfer. Thus, the elastic member is made nearly as wide as the transfer member and then the photosensitive member is not pressed outside the transfer member, so the extra pressing force is eliminated.
Patent JP-H05162942-A (JP)
Title: Remote monitoring device for elevator
Inventor: YANO JUNICHI
IPC: B66B1/06
Filed: 1991-12-17
Abstract: PURPOSE:To suppress the increase of installation cost and carryout the remote control by a monitoring center by switching a telephone circuit to an information transmission control means side at the information transmission time memorized in a memory means, transmitting a collation signal to the monitoring center, and changing the operation state of an elevator from the monitoring center in correspondence with the collation signal. CONSTITUTION:A memory means 6 for memorizing the information transmission time and an information transmission control means 4 which transmits a collation signal to a monitoring center 16 through a telephone circuit 10 at the information transmission time and changes the operation state of an elevator when a control signal is returned in correspondence with the collation signal are installed. At the information transmission time, the information transmission control means 4 transmits the collation signal to the monitoring center 16, and when the control signal is returned from the monitoring center 16, the operation state of the elevator is changed. Accordingly, the elevator at a remote place can be controlled from the monitoring center side, and since the control signal of the monitoring center is transmitted in utilization of the telephone circuit in the information transmission by the information transmission control means, the need of the telephone circuit for exclusive use is obviated.
Patent JP-H06165164-A (JP)
Title: Dynamic picture processor
Inventor: HARASAKI HIDENOBU
IPC: H04N19/196
Filed: 1992-11-18
Abstract: PURPOSE:To estimate a global motion vector by searching an area most close to a divided small area from an image in the preceding frame, and when the difference of absolute values in the small area exceeds a threshold, redividing the small area and searching a corresponding area. CONSTITUTION:A searching circuit 3 corresponding to area division divides an input picture and searches an area in which the sum of absolute value errors is minimum from the outputs of a frame memory 4. When the sum of absolute value errors is reduced less than a threshold, the horizontal/vertical coordinates of the center on an image in the area, a motion vector and block size are outputted to a global motion vector estimating circuit 5. A motion parameter outputted from the circuit 5 becomes a control input to a global motion vector compensating circuit 6. The circuit 6 generates a predicting picture whose motion is compensated in accordance with the motion parameter outputted from a frame memory 14. A local motion estimating and compensating circuit 7 divides an input signal and estimates an area most similar to each divided small area out of outputs from the circuit 6 to compensate its motion. A predictive difference signal between both the compensating circuit 6, 7 is outputted through a DCT circuit 8 and a quantizer 9.
Patent JP-2001150516-A (JP)
Title: Changeover valve for discharging molten material
Inventor: ISHIDA YASUHIKO
IPC: B29C48/74
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To realize a changeover valve wherein there is no gap in which a polymer penetrates between a valve member and a valve block. SOLUTION: A valve block 10 has an inflow channel opened to its one side surface 10a and an outflow channel 12 opened to its opposite side surface 10b and both flow channels 11, 12 communicate with each other through the communication flow channel recessed part 21 of the valve member 20 elastically pressed to the bottom surface 10C of the valve block 10. When the supply of a polymer or the like is stopped, the valve member 20 is allowed to slide along an arrow R by driving a fluid pressure cylinder 30 and the inflow channel 11 of the valve block 10 is opened to the discharge flow channel forming recessed part 22 of the valve member 20 to discharge the polymer out of a discharge port 23.
Patent JP-2000165643-A (JP)
Title: Method for evaluating performance of electronic watermark, its system and recording medium
Inventor: TANAKA HIROMASA
IPC: G09C5/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To easily and properly evaluate the performance of an electronic watermark. SOLUTION: A user sets conditions for evaluation to an attack condition setting section 12. A test execution section 15 automatically executes a neutralization attack simulation on an electronic image on which watermark information is imbedded on the basis of the set attack conditions. An evaluation section 16 quantitatively evaluates the degree of the retention of the watermark information or the degree of deterioration of the quality of the electronic image and stores evaluation result data to a test result DB 17. For quantitative evaluation of electronic watermark, electronic images based on various attack conditions are read from the test result DB 17 and listed on an output device with the original image so as to allow the operator to visually recognize the degree of deteriorated image quality.  When a specific electronic image is selected, corresponding evaluation result data are outputted.
Patent JP-H05162389-A (JP)
Title: Dot matrix impact printer
Inventor: NISHIJIMA KATSUMI
IPC: B41J2/255
Filed: 1991-12-18
Abstract: PURPOSE:To prevent a copying sheet from becoming damaged and also improve print quality by correcting a single character dot of so many dots representing character information in a dot matrix format appropriately so that the dot is formed using the adjacent impact pins of a printing head simultaneously. CONSTITUTION:An impact printer is equipped with a printing head 9 which consists of impact pins 10 planted in row. On the other hand, a printing medium 11 such as printing sheet is moved in relation to the printing head 9 by a sheet transport mechanism 8. In addition, character information is printed in a dot matrix format by selective activation of the impact pin 10. In this case, if a number of bound copying sheets 12 are used as a printing medium 11, a copying sheet printing mode is selected using a mode selection switch 7. Further, CPU 2 controls the drive of the sheet transport mechanism 8 or the printing head 9, based on character information or a printing signal from CG 5 or I/F 6. That is, a single print dot is formed using impact pins simultaneously.
Patent JP-H07200464-A (JP)
Title: Connection device for data bus differing in the number of bits
Inventor: MASUKO SHINJI
IPC: G06F13/36
Filed: 1993-12-28
Abstract: PURPOSE:To lighten the load on a CPU and to connect a peripheral device which has larger bus size than the CPU to the CPU. CONSTITUTION:This device is provided with a data storage part 41 which stores data of the CPU 10 and also stores data of the peripheral device 12, an address decoder 25 which outputs a select signal to a control part or data holding storage part 61 according to a specific addresses, a control part 31 which outputs an operation signal to a data storage means 46 when inputting the select signal from the address decoder 25 and the write signal from the CPU 10 and also outputs another operation signal when inputting the select signal and read signal, the data holding and storage part 61 which maintains its storage state when inputting the write signal from the peripheral device 12, outputs a storage signal when inputting the select signal, and resets the storage state when inputting one of select signals inputted to the control part 31, and a write instruction generation part 71 which outputs the read signal to the peripheral device 12 when inputting the write signal from the CPU 10 while the select signal is inputted.