baber/WOPTO huggingface dataset:
Patent JP-H1124443-A (JP)
Title: Image forming device
Inventor: YU HIDEO
IPC: G03G15/01
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To form an excellent image not only on general paper or an OHP sheet but also on more wide-ranging final image carriers by electrostatically transferring a visible image formed on the image carrier on a transfer material by selectively actuating electrostatic attracting force or electrostatic repulsive force according to a transfer condition. SOLUTION: When a color visible image is formed on an intermediate transfer belt 16, a transfer material S is carried toward a second transfer part. Then, the smoothness of the surface of the material S is detected by a smoothness detection means 40. By a control means 25, a developing bias voltage whose the polarity is reverse to an electrostatic charge polarity of the visible image is impressed on a roller 28 from a power source 29 and secondary transfer by electrostatic attracting force is executed by the control of a constant current when the smoothness of the surface of the material S is excellent.  Moreover, when the smoothness of the surface of the material S is bad and rugged, a developing bias voltage whose the polarity is identical to the electrostatic charge polarity of the visible image is impressed on a roller 164 from a power source 165 by the control means 25 and secondary transfer by electrostatic repulsive force is executed by the control of the constant current or the control of a constant voltage.
Patent JP-H0820426-A (JP)
Title: Automatic sorter of magazine
Inventor: FUKUMI TSUTOMU
IPC: B07C3/08
Filed: 1994-07-07
Abstract: PURPOSE:To provide an automatic sorter that is able to sort those of returned magazines unsold through a simple structure. CONSTITUTION:An actuator 12 pressing a returned magazine 1a is adjoined to the back of a leaning conveyor 7a supporting this returned magazine 1a of a third conveyor 7 which transfers this magazine 1a in a leaned position intact, and when this actuator 12 is projected out in accordance with the support of a data shift, a lower part of the magazine 1a is forcibly pressed, and thereby an underside of this magazine 1a is separated from a receiving conveyor 7b, and thus it is stacked on a stacking part 9 by way of a chute 8. Since the returned magazine 1a is easily shiftable by pressing operations of the actuator 12, this automatic sorter is simplified in terms of structure.
Patent JP-S6424145-A (JP)
Title: Operation control device for automobile engine
Inventor: SAITO SUSUMU
IPC: F02D45/00
Filed: 1987-07-18
Abstract: PURPOSE:To improve the reliability, when the first detecting means is in abnormality, by providing the first and second control means, which respectively control engine adjusting elements being based on outputs of the first and second detecting means, and selectively using these control means in accordance with the result of deciding the first detecting means for whether it is normal or abnormal. CONSTITUTION:The first control means 66, which controls engine adjusting elements of an injector 8 and an ignition device 52 or the like being based on outputs of an air flow sensor 11, serving as the first detecting means, and an engine speed sensor 21, is provided. While the second control means 67, which controls these adjusting elements being based on outputs of the first detecting means and a throttle sensor 14 serving as the second detecting means, is provided. Each adjusting element is controlled by selecting in a selecting means 64 respectively the first control means 66, when the air flow sensor 11 is decided to be normal by a decision means 63, while the second control means 67 when the air flow sensor 11 is decided to be abnormal. Here a control mode of the adjusting element by the second control means 67 is set in a manner wherein a crew bodily senses a condition of abnormality during the control by the second control means 67.
Patent JP-2001011510-A (JP)
Title: Stave cooler and its manufacture thereof
Inventor: KASAI ATSUYA
IPC: C21B7/10
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a stave cooler and a manufacturing method therefor excellent in such durability as not to damage a cast-in brick caused by thermal shock with molten iron. SOLUTION: This stave cooler has >=1.0×103 ratio S/E of a bending strength S (MPa) to an elastic ratio E (GPa) of refractory brick. In the manufacturing method of the stave cooler inserted to the front of the refractory brick, the brick having the ratio S/E value of the bending strength S (MPa) to the elastic ratio E (GPa) of >=1.0×103 is selected and the refractory brick is inserted to the front surface of the stave cooler as cast-in.
Patent JP-H0670779-A (JP)
Title: Soluble rice starch synthetase gene and its use
Inventor: BABA TADASHI
IPC: C12N15/52
Filed: 1992-07-07
Abstract: PURPOSE:To apply a soluble rice starch synthetase gene to breeding of a plant, especially rice by isolating the gene, cloning it and determining its structure. CONSTITUTION:From rice albumen, a starch synthetase is isolated and purified and the amino acid sequence of the enzyme protein is determined. A probe is prepared according to the sequence and the cDNA of the soluble starch synthetase is isolated from a cDNA library constructed using an mRNA extracted from a mature rice seed by utilizing the obtained probe. The resultant cDNA is introduced into a rice protoplast so as to regenerate a plant body.
Patent JP-S6074427-A (JP)
Title: Photo vapor growth method of thin film
Inventor: AKIYAMA MASAHIKO
IPC: H01L21/205
Filed: 1983-09-30
Abstract: PURPOSE:To prevent formation of film which absorbes the light to be used for light guiding window by causing a first gas including raw material gas and a second gas which does not generate photo-chemical reaction to flow into the reaction chamber in the form of layers and then causing the second gas to flow in contact with the light guiding window. CONSTITUTION:A reaction chamber is made of quartz having the rectangular section and the upper wall of reaction chamber is directly used as a light guiding window 9. A light source provides ultra-violet ray using a low pressure silver lamp 8. A substrate 11 is placed on a susceptor 12 and is heated by an infrared lamp 13 from the bottom surface of reaction chamber. A mechanisms 4, 5, 7 for flowing the gas used like a layer are provided at the up-stream part of reaction chamber. A chamber 5 which allows the first gas which does not generation photochemical reaction to flow like a layer and a chamber 4 which mixes the raw material gas 3 and carrier gas 2 and allows them to flow along the bottom surface of reaction chamber are provided at the upper wall surface of the reaction chamber. A thin plate 7 which uniformly allows the gas to flow like the layer and makes smooth the flow of gas is also provided.
Patent JP-H1113977-A (JP)
Title: Freely attachable/detachable pipe joint
Inventor: HIDA TOSHIO
IPC: F16L37/14
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To facilitate connecting work by sealing a connected part outer peripheral surface between a coupler and an adapter by an O ring provided in the coupler and forming a locking tool provided in the coupler by a slide locking pin freely engaged/disengaged from the outer peripheral annular groove of the adapter. SOLUTION: In a freely attachable/detachable pipe joint comprising in combination a coupler 10, an adapter 20, an O ring 30 and a locking tool 40, for connecting the coupler 10 with the adapter 20, first the locking tool 40 is pulled out by a knob 43, a stopper pin 44 is removed from a sliding groove 17 and a slide locking pin 41 is retreated to the outer position of the sliding hole 15 of the coupler 10. After the fitting part 22 of the adapter 20 is fitted in the fitting part 12 of the coupler 10, when the knob 43 is rotated to position the stopper pin 44 in the sliding groove 17, the head part of the slide locking pin 41 of the locking tool 41 is pressed to be engaged with the annular engaging groove 21 of the adapter 20 and then the work of connecting together the coupler 10 and the adapter 20 is completed.
Patent JP-S57103912-A (JP)
Title: Driving circuit by liquid pressure
Inventor: OOZEKI MASAHIKO
IPC: E02F9/22
Filed: 1980-12-22
Abstract: PURPOSE: To miniaturize the apparatus by improving the liquid pressure driving circuit to keep the arranged pressure in the down stream circuit lower in the circuit putting an actuator corresponding respectively to a plurality of control valves through addition of subrelief valve.  
     CONSTITUTION: When a practice is made to a liquid pressure driving circuit in case of a fork lift, connection should be made so that valves 11, 12 of control valves 11W14 may take care of the upstream section and valves 13, 14 may do of the attachment section (the downstream section). A check valve 20 is arranged to admit circulation of liquid only from tandem passage 16 to parallel lane 18 between the valves 12, 13 which are the turning point of both sections. A subrelief valve 21 to keep the pressure in the tandem passage 16 lower the arranged pressure of a main relief valve 19 is arranged so that both valves 20, 21 may be easily attached and escaped through combination as a space suction 22. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6424526-A (JP)
Title: Radio telephone system
Inventor: SHIBATA TOSHIHIKO
IPC: H04W60/00
Filed: 1987-07-20
Abstract: PURPOSE:To reduce the power consumption of a radio telephone set and to simplify the processing of a radio line controller by providing a dedicated operation switch for registering a current radio zone wherein a radio telephone set is present and also providing a function for storing the radio zone number. CONSTITUTION:The radio telephone set 3 is provided with a means which sends out a position registration request signal when the operation switch is operated, and a radio connection device 12 is provided with a means which sends out the position registration request signal and identification number from the radio telephone set 13 and the reception level of a received signal; and a radio line controller 11 is provided with a means which compares the level of the received signal from the radio connection device, and a means which stores the radio zone of the radio connection device 12 with maximum level and the radio telephone set 13 in corresponding relation, and a position registering means is made independent of a calling procedure. Then the position of the radio telephone set is registered in the radio line controller through the switch operation of the radio telephone set for a position registration request. Consequently, a radio telephone system of simple circuit constitution is realized and the power consumption of the radio telephone set can be reduced.
Patent JP-2000011982-A (JP)
Title: Separator paper winding equipment and separator paper winding method therefor
Inventor: HASHIMOTO SHOICHI
IPC: H01M2/14
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To wind up separator paper at high speed without defects such as the generation of wrinkles in manufacture of a separator for a cylindrical alka line battery and the like. SOLUTION: A rotary shaft 11 is rotated and separator paper 10 is passed through a clearance between a guide 12 and the rotary shaft 11 (a). The separator paper 10 enters inward from the opening part of the guide 12 and goes around the rotary shaft 11 once because of rotational force of the rotary shaft 11 (b). Then, a paper presser 13 is brought close to a paper winder 9, and the separator paper 10 is pressed to the rotary shaft 11 by means of a pressing roller 17 (c). Consequently, sliding frictional resistance between the separator paper 10 and the rotary shaft 11 is increased, and under this condition, the separator paper 10 is wound up around the rotary shaft 11. When winding up of the separator paper 10 is finished, a cylindrical separator is formed (d).
Patent JP-S5971165-A (JP)
Title: Rotation control system of recording disc
Inventor: NAITOU RIYUUICHI
IPC: G11B19/28
Filed: 1982-10-15
Abstract: PURPOSE:To bring the disc rotation quickly from the standstill to the vicinity of the specified line speed and to attain ease of reproducing clock extraction afterward, by applying at first rotation acceleration at disc start to drive the disc near the specified speed and then switching the control to the frame synchronism servo. CONSTITUTION:The recording disc is accelerated once by applying a prescribed voltage (or current) to a motor for a prescribed time in response to a rotation start command. A reproduced RF signal from a pickup 2 is shaped at a waveform shaping device 3 to obtain an EMF signal. This signal is inputted to a frame synchronism servo device 4 and a frame synchronism servo signal is generated. This servo signal is impressed to a spindle drive device 6 via a switching device 5 to apply the SYNC servo to the spindle motor. Since a constant voltage +V is impressed to the spindle drive device 6 via a low resistance Ro1, a large constant current (or constant voltage) is applied to the spindle motor in case of the ACC operation of the accelerating function. In case of HDL operation, a small constant current (or constant voltage) is applied to the spindle motor so that the value of resistor R02 is selected larger then the value of resister R01 and the HLD operation is attained.
Patent JP-S6073650-A (JP)
Title: Developer carrier
Inventor: KONDOU SHIROU
IPC: G03G15/09
Filed: 1983-09-30
Abstract: PURPOSE:To form a thin layer of a single-component developer easily to uniform layer thickness and a uniform surface potential by setting the surface roughness of a carrier surface below a prescribed value. CONSTITUTION:An endless dielectric belt 1 as a latent image carrier is extended among a proper number of rollers 1a rotatably. A developing roller 2 as a developer carrier is arranged rotatably in a rolling contact state at part of the dielectric belt 1. A supplement roller 4 for supplementing fresh toner which is not used by the developing roller 2 is arranged rotatably near the circumferential surface of the developing roller 2 almost at the opposite side of the development position D where it rolls of the dielectric belt 1. The surface roughness of the toner carrier surface of the developing roller 2 is set below 4S.
Patent JP-H0711928-A (JP)
Title: Oil pan device of slantly mounted type engine
Inventor: HAYATANI AKIRA
IPC: F02B67/00
Filed: 1993-06-25
Abstract: PURPOSE:To eliminate any output loss and oil inferiority of an engine caused by stirring of lubrication oil by means of a connection rod large end part and a counter weight and to lower the surface of lubrication oil in a crank room, at a low cost by a simple reconstruction. CONSTITUTION:A crank room 12 in a crankcase 11 is partitioned from an oil room 18 in an oilpan 17 through a partition wall 13 and a communication opening 14 for communicating the crank room 12 with the oil room 18 is opened in this partition wall 13. The communication opening 14 is opened at the lower part of the crank room 12 in its slant condition and below the rotational locus G of a connection rod large end part 7.
Patent JP-H1027984-A (JP)
Title: Gasket for shielding electromagnetic wave
Inventor: YOSHIMURA TOSHIYUKI
IPC: H05K9/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To enhance the electromagnetic wave shielding function significantly by bringing a conductive fabric into contact with a flange surely. SOLUTION: The gasket 20 is provided with a protrusion 26 having required elasticity on the inner side face at the outer forward end part 25 of a trim 24. The protrusion 26 abuts against the flange 11 through the end part 22 of a conductive fabric 21 under a condition where the trim 24 is fitted to the flange 11. Consequently, the protrusion 26 is deformed elastically into a required shape and the end part 22 of the conductive fabric 21 can be press fitted to the flange 11.
Patent JP-H0715086-A (JP)
Title: Semiconductor laser element
Inventor: IWASE MASAYUKI
IPC: H01S5/00
Filed: 1993-06-25
Abstract: PURPOSE:To enhance workability in the optical coupling work of a semiconductor laser element and an optical fiber by providing a reference surface for positioning on the plane where an active layer is present. CONSTITUTION:An active layer 3 is formed in flush with the top surfaces 21a, 21b on the opposite sides. In other words, the active layer 3 of an optical fiber 22 is positioned in the vertical direction with reference to the top surfaces 21a, 21b on the opposite sides. An emission part is then positioned in X direction by conducting the scanning in parallel with the top surfaces 21a, 21b from a groove 15a to a groove 15b. Subsequently, the optical fiber 22 is shifted perpendicularly to the emission edge 23 of an element thus determining a position where the intensity of light entering the optical fiber 22 increases. Since the optical fiber is positioned by monitoring the output from the optical fiber only in two axial directions in three-dimensional space, workability is enhanced in the optical coupling work of the semiconductor laser element and the optical fiber.
Patent JP-S6344489-A (JP)
Inventor: TAGA JUN
IPC: B65D90/44
Filed: 1986-07-31
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-H096833-A (JP)
Title: Device and method for time chart generation
Inventor: KAWAGUCHI TORU
IPC: G06F17/50
Filed: 1995-06-24
Abstract: PURPOSE: To provide the time chart generating device which enables a person who generates a time chart to edit respective time charts that are divided and generated without paying attention to consistency at a joint. CONSTITUTION: The time chart generating device which generates the whole time chart of a logic circuit by connecting time charts that are generated while divided into function units of the logic circuit is equipped with a data processing part 13 which compares the state of the tail of the signal waveform of each signal of a time chart which is precedent in time with the state of the head of the signal waveform of the signal of a time chart that follows it in time to match and connect the time charts together when the time charts of function units are connected together.
Patent JP-H1027304-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KANEE MITSUTOSHI
IPC: G11B5/027
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device capable of adjusting a recording current to an optimal error rate point even if wear or the like is caused in a recording head. SOLUTION: A recording current value adjusting means 9 adjusts a recording current value for recording recorded data DR in a magnetic tape 4 by a recording head 3 such that a recording current value is adjusted to a value within a range in which the changing quantity of error information E is close to zero when the recording current value is made variable and the recorded data DR recorded in the magnetic tape 4 by the head 3 is reproduced by a reproducing head 5. More specifically, the recording current value adjusting means 9 adjusts the recording current value by using a given negative changing portion value selected from the changing quantity of the error information E.
Patent JP-S5982349-A (JP)
Inventor: WADEIMU BATOAUIKUZU
IPC: C07C211/56
Filed: 1983-09-30
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-S5971171-A (JP)
Title: Offset operating system of magnetic disc device
Inventor: TAKADA YOSHIYUKI
IPC: G11B21/10
Filed: 1982-10-15
Abstract: PURPOSE:To reduce the repetition of retrials, by storing the content of offset operation and adopting the method that the stored content is read out at the next access and the offset operation is done. CONSTITUTION:The offset amount and direction when no off-track is generated as the result of offset operation are stored in a memory 13 and the time when the off-track is generated until it is not generated any more after generation of the off-track is counted by a timer 14. When a thermal off-track is generated from next, the timer 14 is counted from the 1st retrial, a memory 13 is read out at each seek, and after the offset is done according to the stored offset amount and direction, read/write is attained. After timeup, since a disc chamber 2 reaches a steady-state temperature, it is not required for the thermal offset. Thus, as to the start at the 2nd and succeeding start, it is not required to repeat offset and retrial until no off-track is generated.
Patent JP-H0526794-A (JP)
Title: Resin composition for embedding
Inventor: INOMATA KIYOSHI
IPC: G01N1/28
Filed: 1991-07-22
Abstract: PURPOSE:To obtain a composition of resin for embedding having little effect on living organs such as heating, volume contraction, etc., due to polymerization by adding at a specific ratio of (meta)acrylate monomer, hydrophile monomer, specific polyorganic functions monomer and photo-polymerization initiator. CONSTITUTION:Resin composition for embedding contains 45 to 90wt.% (meta) acrylate monomer expressed by the general equation 1, 5 to 50wt.% hydrophile monomer soluble with (meta)acrylate monomer and capable of common polymerization, 3 to 20wt.% polyfunctional monomer expressed by the general equation 2, and 0.01 to 5wt.% photo-polymerization initiator sensitive to light having a wavelength of 300 to 700nm. R1, R3, R4 in the equations denote hydrogen atoms or methylradicals, R2, hydrocarbonilradicals of 7 to 15 carbon atoms, n, 0 or 1 and m, an integer of 4 to 25. By this, composition of resin for embedding, having little effect on living organs such as heating and volume contraction, etc., due to polymerization, can be obtained.
Patent JP-S6160275-A (JP)
Title: Controlling method of blasting robot
Inventor: KIMURA YOICHI
IPC: B25J9/22
Filed: 1984-08-30
Abstract: PURPOSE:To control a blasting robot so as to secure the necessary finishing face by amending the feeding speed of the cut depth of an electrode on each completion of one pass of a blasting route and by resetting the set length of the electrode. CONSTITUTION:The electrode 9 of the tip part of a blasting head 8 performs a blasting work in the direction X by starting from the instructed point P1 with the feeding of a fixed quantity so as to keep the set cut depth quantity (t). The blasting is started again in the direction X' when it comes to a P3 after movement by one pitch from the condition of P2 of a one pass completion. The motion thereof a repeated. Resetting is made so that the projecting length H' of the electrode rod 9 in the position of P2 can be equalized to the projecting length H of the electrode 9 in the position of P1. The difference DELTAl between both projecting lengths H' and H and the time T when an arc is generated while one pass from P1 upto P2 are measured. The DELTAl/T is calculated and based on the value thereof the cut depth feeding speed of the electrode rod 9 on the blasting route of the following pass is increased or decreased. The resetting of the projecting length of the electrode 9 and the amendment of the cut depth feeding speed are performed each one pass completion.
Patent JP-S6157731-A (JP)
Inventor: ABE TAKEO
IPC: E03F5/04
Filed: 1984-08-30
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-H0934974-A (JP)
Title: Handling device for bankbook and the like
Inventor: MITSUI KAZUMITSU
IPC: G06K7/01
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To clean the surface of a magnetic head in a former device as it is and to reduce the man-hour of periodical cleaning work by a clerk in charge without providing a special cleaning mechanism. SOLUTION: A bankbook is transported from a position 1 where the magnetic stripe 6 of the bankbook is matched with the magnetic head 3 to a position 7 where they are not matched, and the magnetic head 3 is driven. Thus, the surface of the magnetic head is cleaned by rubbing the magnetic head 3 against bankbook paper. Cleaning is executed by counting the number of the starting times of magnetic stripe reading/writing and measuring a read output level. Thus, cleaning is realized at cleaning frequency adjusted to the difference of frequency in use and use conditions by a device, and a fault rate can be reduced.