baber/WOPTO huggingface dataset:
Patent JP-S5622457-A (JP)
Title: Heat fixing unit in electrostatic wet type both-face copying machine
Inventor: SUZUKI RIYUUZOU
IPC: G03G15/20
Filed: 1979-08-01
Abstract: PURPOSE: To equalize drying and heating conditions for fixing for surface copy and reverse face copy to prevent transcription irregularity, by providing a pressure means which smooths out the copy paper, which is carried on the heating plate, throughout the width in the direction orthogonal to the advance direction.  
     CONSTITUTION: Feeding rollers 9 and 10 are arranged before and after heating plate 7 incorporating heater 8, and arc-shaped concave part 7a of the base part of heating plate 7 is provided with guide rolle 11, and pressure roller 13 is put on the middle of heating plate 7 so that pressure roller 13 may apply pressure onto heating plae 7 by its weight. Copy paper 2 held between feeding rollers 9 and 10 and carried is caused to adhere to heating plat 7 due to pressure throughout the width in the direction orthogonal to the advance direction by pressure roller 13 and is strained, so that rumples are not generated due to drying, and the work efficiency is improved because of heating of the same conditions for surface copy and reverse face copy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04326365-A (JP)
Title: Electrophotographic copying device
Inventor: TAKAHASHI TOSHIYASU
IPC: G03G15/00
Filed: 1991-04-26
Abstract: PURPOSE:To surely protect various set data for printing adjustment and automatically set in an EEPROM provided on a new printed board even when the printed board provided with the EEPROM in which the various set data for printing adjustment are stored is exchanged. CONSTITUTION:The various data for printing adjustment stored in the EEPROM on the printed board are overlapped and stored in the EEPROM of a memory card in which the life of a photosensitive drum is stored as the counted value of printed sheets. When the printed board is exchanged, printing actions are controlled based on the various set data for printing adjustment stored in the EEPROM of the memory card, and the data are automatically written in the EEPROM provided on the new printed board.
Patent JP-S61255656-A (JP)
Inventor: UMETSU MITSUO
IPC: A61F2/24
Filed: 1985-05-08
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-H06308088-A (JP)
Title: Leak detector
Inventor: IGAWA AKIO
IPC: G01M3/20
Filed: 1993-04-23
Abstract: PURPOSE:To suppress the formation of the grain boundary of filament crystal and then extend the life of filament wire by using tungsten wire where cerium oxide (ceria) is doped for an analysis tube filament. CONSTITUTION:In an analysis tube filament 10, a wire 10b is crosslinked between electrodes 10a and the center of the wire 10b is wound in a coil. Thermions e<-> are emitted from the center of the wire 10b. The wire 10b is tungsten wire where the cerium oxide (ceria) is contained at a specific ratio. For manufacturing the wire 10b, ceria liquid solution is added to pure tungsten powder as a mixture and then the mixture is hardened in pellet shape. Then, the pellet is pressed and is baked in an oven. Then, the baked object is hot- rolled. Then, it is pulled out in a wire from the hole which is drilled in a high- pressure mold.
Patent JP-H07307171-A (JP)
Title: Secondary battery
Inventor: YAMADA KOJI
IPC: H01M10/52
Filed: 1994-05-11
Abstract: PURPOSE:To provide a secondary battery which can be fully charged to the rated charged state. CONSTITUTION:A secondary battery is composed of a secondary battery main body 3 in which a plurality of secondary battery elements 3a-3d are connected, a temperature sensor 4 installed adjacently to the secondary battery main body 3, and an external case in which the temperature sensor 4 and the secondary battery main body 3 are unitedly stored and installed. The temperature sensor 4 is attached to a thermal conductor 5 which is formed to be a piece of a foil or a thin sheet and so set as to touch all of the secondary battery elements 3a-3d. The thermal conductor 5 which is formed to be a piece of a foil or a thin sheet and so set as to touch all of the secondary battery elements 3a-3d is preferably an A foil or an A thin sheet. In the secondary battery main body 3, the secondary battery elements 3a-3d may be connected in series, in parallel, or in combined connection of the series connection and the parallel connection and moreover the types and the number of the secondary battery elements 3a-3d are chosen based on the use purpose.
Patent JP-S60242210-A (JP)
Title: Wedge-locker for elevating legs of offshore working platform
Inventor: TATSUKUCHI MASAMITSU
IPC: E02B17/06
Filed: 1984-05-17
Abstract: PURPOSE:To facilitate setting an offshore working platform in the open sea by a method in which the upper and lower side of a locker are supported by wedges, and a means of coupling and uncoupling the moving and regulating threaded shaft, etc., of the wedge is set on the side of the locker and receiprocally moved horizontally. CONSTITUTION:A hull 1 is vertically moved to a given height and stopped at a place where a rack 3 is engaged with the teeth 9 of a locker. Nuts 16 and 16' are turned, threaded shafts 17 and 17' are advanced, and the teeth 9 is coupled with the rack 3. In case where the coupling of the rack 3 and the teeth 9 is incomplete, when the teeth 9 is advanced while being regulated finely upwards, the upper wedge 14 is stopped and the lower wedge 14' is advanced horizontally. When the teeth 9 is advanced while being regulated finely downwards, the wedge 14' is stopped and the wedge 14 is advanced horizontally.
Patent JP-H02276799-A (JP)
Title: Shift fork device of forklift
Inventor: SHINYA YUJI
IPC: B66F9/14
Filed: 1989-04-19
Abstract: PURPOSE:To spread the front viewfield of a forklift by arranging a pair of shift cylinders nearly at the equal height. CONSTITUTION:Shift cylinders 36 and 38 are operated, and forks 32 and 34 are shifted in the horizontal direction, and then the clamping function for clamping a load, etc. between the forks 32 and 34 and the side shift function for shifting the load in nipped state in the lateral direction are achieved. The shift cylinders 36 and 38 are arranged in nearly parallel to the horizontal direction, and since the both are in the nearly superposed state, viewed from the driver's seat of a forklift, the projection area of the shift cylinder 38 forms the obstruction for the front viewfield, and the front viewfield for the shift cylinder 36 portion can be spread in comparison with the conventional one.
Patent JP-S61256867-A (JP)
Title: Binarization circuit
Inventor: MOGI KIYOSHI
IPC: H04N1/40
Filed: 1985-05-08
Abstract: PURPOSE:To obtain a binary-coded output with high resolution without being influenced by shading by providing an envelope circuit for a countermeasure against the shading and changing a threshold voltage setting the output of the envelope circuit as a setting voltage on one side. CONSTITUTION:A setting voltage V in a constant voltage circuit 100 is set at the value lower than the lowest value of voltage equivalent to the white level of an input signal Vin and higher than that of the voltage equivalent to a black level, and a constant voltage VB is set at the value higher than the highest value of the voltage equivalent to the black level and lower than the lowest value Vmin of a picture signal, such as the space of an original, etc. The picture input signal Vin is connected with a comparator 1 and a comparator 11 in an envelope circuit 4 and voltage-divides the output voltage Vr of the comparator 11 by a divided voltage resistance RH and outputs a voltage VH. Switches SW1 and SW2 in a switching circuit 101 are switched according to the outputting state of the comparator 1 and a threshold voltage Vth that is the output voltage of an integrating circuit 3 is varied so as to approach gradually to a divided voltage VH when a voltage Vout is H and to approach gradually to a setting voltage V2 when it is L and even it is a slim black line (a), it is converted to a binary signal without fail.
Patent JP-H10214233-A (JP)
Title: Information processor, information processing system, method therefor, program storage device, method for judging key and device therefor
Inventor: SHIMIZU HIDEO
IPC: G06F21/60
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system in which mechanical information stored inside can be protected even when a device is stolen or disassembled. SOLUTION: This is an information processing system equipped with a portable PC6 and an IC card 5 constituted separately from this portable PC6 which can transfer a signal with the portable PC6. The portable PC6 is provided with a random number generating part 3 which generates a temporary key, and an enciphering device 4 which enciphers data by using the temporary key, and generates a body part 8. The IC card 5 is provided with a master key storing part 9 which stores a master key, and an enciphering device 10 which enciphers the temporary key by using the master key, and generates a header part 11. The portable PC6 is also provided with a storage device 12 which synthesizes the body part 8 with the header part 11, and stores it as an enciphered file 2.
Patent JP-H05300499-A (JP)
Title: Visual telephone system
Inventor: TOTSUKA YUKITAKA
IPC: H04N7/14
Filed: 1992-04-17
Abstract: PURPOSE:To keep the direction of the visual field of a camera provided on a display part constant even when the display part is rotated. CONSTITUTION:The straight line to connect an axis 13 connecting a base 1 and a display part 2, to an axis 20 connecting the display part 2 and a camera part 3 is in parallel with the straight line to connect an axis 22 connecting the camera part 3 and a link 24, to an axis 26 connecting the link 24 and the base 1. The axes 13, 20, 22, 26 are positioned so that the straight line to connect the axis 13 to the axis 26 may be in parallel with the straight line to connect the axis 20 to the axis 22.
Patent JP-H04326850-A (JP)
Title: Image reader
Inventor: MUNEMASA TAKAYUKI
IPC: G06K9/20
Filed: 1991-04-26
Abstract: PURPOSE:To easily judge the picture element defect of a head by executing a comparative operation between read data and defect discrimination data at the image reader, making the result into a table and displaying it. CONSTITUTION:According to a command from a CPU 1 to control the operation of the device according to the program of a memory 2 for control program storage, data read out of an image read head 4 and converted to digital data by an A/D converter 5 are stored in a memory 6 for data storage. These data are compared with the data for picture element defect judgement by the CPU 1, and the result is made into the table and stored in the memory 6 for data storage. By displaying these data on a display device 7 or the like, the picture element defect of the head is judged. In this case, the picture element defect of the head for image reading can be easily judged even by one worker and further, the device can be used for preparing the correction data of the defective picture elements since the defect can be easily judged for the unit of the picture element.
Patent JP-S58217626-A (JP)
Title: Prevention of anisotropic deformation
Inventor: SUGAWARA HITOSHI
IPC: C21D1/26
Filed: 1982-06-09
Abstract: PURPOSE:To prevent the anisotropic deformation of a structure after heat treatment certainly and inexpensively, by subjecting an axially symmetrical type structure to heat treatment after stress equal to or less than breaking stress is uniformly applied to said structure to remove residual stress. CONSTITUTION:An axially symmetrical work 6 is inserted into a water pressure jig 5 equipped with a pipe 7 and an air release pipe 10 and erected to be sealed. In the next step, a valve 8 is opened to send water 12 into the work 6 from the pipe 7 and, at the same time, a valve 11 is opened to discharge air 13 to the outside from the air release pipe 10. After the work 6 is filled with water 12, the valve 11 is closed while water pressure is further applied from the pipe 7 to apply pressure up to elastic limit to the work 6 and the part with high residual stress is plastically deformed. Thereafter, the valve 8 is closed while valves 9, 11 are opened to discharge water and pressure is released. Subsequently, the work 6 is subjected to ageing treatment. Residual stress is removed by the above mentioned treatment and the work 6 is prevented from anisotropic deformation due to heat treatment.
Patent JP-S59223886-A (JP)
Title: Mark reading system
Inventor: KITSUGIYA SHIROU
IPC: G06K7/10
Filed: 1983-06-03
Abstract: PURPOSE:To improve the reliability with mark entry by using a print color to an entry frame so that it can be detected as data and producing an output timing signal from a synthetic signal and also monitoring the width of the synthetic signal. CONSTITUTION:A mark entry frame 5 of a print color which can be read by a read element group 7 is detected, and detection signals a1-am are produced and delivered every fixed time width. Then these detection signals are synthesized at an OR gate 11, and these synthetic signals (d) are counted by a check circuit 13 for timing mark width with the clock signal (e) produced from an oscillator 12. Then the timing signal (f) is delivered when the count value of the signal (d) is within a range set previously by the circuit 13. The AND is obtained by an AND circuit group 10 between the signal (f) and output signals c1-cm of a data buffer group 9. Thus it is possible to obtain mark information g1-gm with the signal (f) used as the output timing.
Patent JP-S59226715-A (JP)
Title: Bearing mixed with resin fiber
Inventor: INOUE KIYOSHI
IPC: C10N30/06
Filed: 1983-06-03
Abstract: PURPOSE:To improve strength, wear-proof characteristic and maintain silence, by makng aromatic polyamide fiber mix with a bearing made of a metal, an organic compound and an inorganic compound or a mixed composite of them. CONSTITUTION:A composite obtained by dispersing sufficiently by mixing aromatic polyamide fiber with a bearing made of the material selected suitably out of a conventional bearing metal and inorganic compound according to necessity or an organic compound made of heat resisting resin such as polyamide known by the name of nylon or a mixed composite of them is molded into a necessary shape. As for the above inorganic compound, it is used by selecting from among Gr2O3, WO3, ZnO, SnO, CdO, Si3N4, PbO, MoO3, Cu2O, La2O3.
Patent JP-H09284284-A (JP)
Title: Radio communication system
Inventor: MATSUOKA HIDEKI
IPC: H04L12/28
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To allow other slave station to interrupt communication between a base station and a designated slave station on one to one basis in the system consisting of the base station and plural slave stations. SOLUTION: A 1st detection section 27 of a slave station 2 detects an end of a packet. A packet pause period after the detection till a succeeding packet is started is selected to be a period when a slave station makes a communication request. Thus, a packet pause period is in time division and each division time is given to each slave station and the assigned period division is stored in a memory section 29. A detection section 27 detects the end of the packet based thereon, a control section 31 throws a transmission reception changeover section 21 to the position of the transmission side (position b) and the signal relating to the communication request is sent to the base station 1 by a signal generating section 24 and a transmission section 25.
Patent JP-H07280047-A (JP)
Title: Gear train for automatic transmission
Inventor: SAKAMOTO KENICHI
IPC: F16H3/66
Filed: 1994-04-11
Abstract: PURPOSE:To simplify the whole structure by providing a plurality of tightening elements in the order from an input shaft to an output shaft in a transmission, and connecting the output shaft to a carrier of a second planetary gear device and to a ring gear shaft of a third planetary gear device by the selective operation of a plurality of the tightening elements. CONSTITUTION:A first rotary member M1 is loaded on a first ring gear 4r, and can be connected to an input shaft 2 by a first clutch C1. A second rotary member M2 is connected to the input shaft 2 by a second clutch C2 through a connecting member (c). In addition, first to third sun gears 4s-6s are integratedly connected to each other to constitute a third rotary member M3, and can be connected to the input shaft 2 by a third clutch C3 through a connecting member (f). A third carrier 6c constitutes a fourth rotary member M4, and fixed to a transmission case 1 by a third brake B3 through a connecting member (h). A carrier 5c of a planetary gear device 5 and a ring gear 6r of a planetary gear device 6 are connected to the output shaft to achieve miniaturization.
Patent JP-S5620784-A (JP)
Title: Electromagnetic reciprocal compressor
Inventor: SUGAWARA KUNIHIRO
IPC: F04B43/04
Filed: 1979-07-31
Abstract: PURPOSE: To make a device compact and obtain pressure air with small pressure wave motion and constant pressure by providing two pump chambers in a piston and sending pressurized air through these pump chambers of this piston.  
     CONSTITUTION: When current is alternately applied to between electromagnetic coils 2 and 2', the magnetic plate 12 of a piston 11 is pulled so as to alternately close the inter-magnetic poles 6 and 7 or 6' and 7', respectively and the piston 11 moves right and left. The volume of the pump chambers A and A' in the piston 11 which are positioned right and left alternately increases and decreases with a partition body 14. When the respective chambers A and A' are set to negative pressure, air flows in them and when they are set to positive pressure, air is sent pressurized. This makes a device compact and reduces the mechanical loss of its drive system. Also, since air in sent pressurized by the reciprocal movement of the piston 11, the air with small pressure wave motion and constant pressure can be taken out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60243435-A (JP)
Title: Long-time cold storage apparatus for cooling
Inventor: SAITOU TAKEO
IPC: F24F5/00
Filed: 1984-05-16
Abstract: PURPOSE:To utilize water for cooling in the summer season by a cold storage of the water in a thermally insulated water tank for a long time after it is cooled while radiating heat depending on the convection to the atmospheric air along with radiation to the atmosphere. CONSTITUTION:An atmospheric radiation cooler 2 starts operation in the winter season or the early spring to cool water in a water tank 4 underground for cooling in the summer season. A controller 9 compares signals from sensors 7 and 8 which sense the temperature of a radiation plate 22 of the cooler 2 and the temperature in a water tank 4. When the temperature in the water tank is high, a pump 6 of a radiation cooling circuit turns ON and a hot water is introduced to the cooler 2, where it radiates heat energy to the atmosphere and is returned to the water tank 4 as cooled losing heat. In other words, the hot water introduced to a passage 25 transmits heat energy to a radiation film 26 on the surface of a radiation plate 22 by transmission and conduction to release it to the atmosphere through radiation 27 and convection 28.
Patent JP-H05295395-A (JP)
Title: Azeotrope-like solvent composition
Inventor: OMURE YUKIO
IPC: C23G5/028
Filed: 1992-04-20
Abstract: PURPOSE:To obtain the objective composition having noncombustibility, selective solvency, azeotropy, high chemical stability and a low risk of depleting the ozonosphere by adding an amylene to a composition comprising 1,1-dichloro-1- fluoroethane and methanol or ethanol. CONSTITUTION:This composition is obtained by adding an amylene (e.g. 1- pentene) to a composition comprising 1,1-dichloro-1-fluoroethane and methanol and/or ethanol. For example, this composition comprises 1-6% methanol and/or ethanol, 0.1-5% amylene and the balance of 1,1-dichloro-1-fluoroethane. As compared with conventional trichlorotrifluoroethane (CFC-113), this composition has a low risk of depleting the ozonosphere, noncombustibility and a low toxicity, and therefore it has excellent safety in use, azeotropy and high chemical stability and is useful as a detergent, a desiccant or a blowing agent.
Patent JP-S5434416-A (JP)
Title: Hollow fiber and its production
Inventor: JIYOU YASUSHI
IPC: B01D71/40
Filed: 1977-08-15
Abstract: PURPOSE: Acrylonitrile hollow fibers which are composed of a copolymer from acrylonitrile and 2 - acrylamide - 2 - methylpropanesulfonic acid or its salt and used for blood dialysis because of its good dialysis performance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05181817-A (JP)
Title: Parallel processor
Inventor: SUZUKI ATSUHIRO
IPC: G06F13/36
Filed: 1991-04-30
Abstract: PURPOSE:To constitute a parallel processor so that the burden of a packet controller is reduced, the packet controller can allow more data packets to flow to a high speed packet processor and many tasks can be subjected efficiently to multiple processing in parallel by forming a structure in which plural PEs are connected to a pipeline type ring bus as one layer and connecting successively respective layers. CONSTITUTION:The pipeline type ring bus of one layer in which plural shift registers are connected like a ring is provided with plural layers (10, 20, 30), and also, processing means for fetching and processing a packet flowing on the pipeline type ring bus are provided on respective shift registers of respective layers (211-214, 221-224, 231-234), and moreover on at least one processing means of each layer, a packet control means 102 for transferring the packet is provided, and to the processing means, a means for fetching the output of the processing of the upper layer of the layer for which the means belongs to the pipeline type ring bus of its own layer is imparted.
Patent JP-S60243568-A (JP)
Title: Overspeed detecting circuit
Inventor: NAKAGAWA KAZUYUKI
IPC: G01P1/10
Filed: 1984-05-18
Abstract: PURPOSE:To detect overspeed of a motor, by judging the time of a drop of a period of a sinusoidal wave instructing signal from the prefixed value. CONSTITUTION:When a voltage VR1=VR2>0 is applied to + terminals of comparators 1, 2 and an input signal to (-) terminal, the output v1 of the comparator 1 is indicated as ''1'' while the width T1 is i>VR1 and the output v2 ''1'' while i>VR2 and by reversing by an inverter 5, for i>VR2 an output v5 of the inverter 5 becomes ''1'' with its width of T2 and then, monostable-multivibrators 3, 4 are triggered by the outputs v1, v5 and pulses v3, v4 provided with the same pulse width T are applied. When a period of input current (i) corresponding to the limit speed judging a motor speed as excessively high is assumed as T0, it is set as T=T0/2. Here, when a period TM of the current (i) becomes TM<T0= 2T, an output v6 of AND-gate becomes, during this time, as ''1'' and an output Q of FF7 is set at ''1'' and the motor is brought to a stand still.