baber/WOPTO huggingface dataset:
Patent JP-H01104237-A (JP)
Title: Apparatus for bending operation of endoscope
Inventor: FUKUDA HIROYUKI
IPC: A61B1/00
Filed: 1988-02-03
Abstract: PURPOSE:To prevent occurrence of looseness in the space between a coil sheath and an operation wire by fixing the bent side end of a coil sheath around a shaft immovable, whereby to control the operation side end around shaft. CONSTITUTION:The end of the bent side 5 of an operation wire 8 is immovably fixed by brazing and the end of an operation side 1 is also immobilized by a coil stopper 10 and a coil stopper receiver 12. With this constitution, a tightly wound coil 7 does not rotate around the shaft. Thus,no relative torsion occurs between the coil on the bent side 5 and that on the operation side 1, preventing shortening of a whole length of a tightly wound coil due to a decrease in total frequency of pitches as experienced conventionally. Therefore, even after prolonged use of an endoscope, no relative looseness occurs between the tightly wound coil 7 and the operation wire 8, with good capability of insertion, observation and operability of an endoscope well maintained for a long time.
Patent JP-2000221860-A (JP)
Title: Image forming device
Inventor: EZAKI TAKAHIRO
IPC: G03G21/14
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of stripe or irregular density at the joint of an image at the interval of the width of transfer performed once. SOLUTION: This device is provided with an endless photoreceptor belt 1 on which a toner image is formed and which is made to travel by a photoreceptor rollers 2a and 2b, a transfer counter roller 8 arranged at the position of the inner periphery of the belt 1 and transferring the toner image to paper 9 by pressing the belt 1 whose circulation is stopped to the paper 9 carried from a direction orthogonal to the traveling direction of the belt 1, a deviation detection pattern 14 continuously formed in the traveling direction of the belt 1 at the edge in the width direction of the transfer surface of the belt 1, deviation sensors 13a and 13b for reading the pattern 14 and detecting the meandering and the oblique advance of the belt 1, and a controller 15 for correcting the position of the image formed on the belt 1 in accordance with output from the sensors 13a and 13b.
Patent JP-H10222523-A (JP)
Title: Information providing device and information transferring device
Inventor: NABESHIMA SHINJI
IPC: G06F13/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To make information collection efficient by detecting an attribute of a link destination of a hyperlink and changing a display form according to an attribute value to represent when a document of a hypertext is shown. SOLUTION: A hyperlink display image generating part 108 reads data transmission speed value of a link destination which is preliminarily detected by a data receiving part 102 and a link destination attribute management part 104, fetches an image that shows the magnitude of the transmission speed that corresponds to the data transmission speed of the link destination from an attribute display image preserving part 109, makes a character string, etc., of an anchor point showing a link an image and creates an image which represents both a link and the data transmission speed of a link destination by uniting an image that represents a transmission speed and an image of an anchor point. Then, a created image for link is shown together with an image of an interpretation result of a hypertext except a link.
Patent JP-H09229107-A (JP)
Title: Band metal assembly of transmission device
Inventor: DAGURASU JIEI SUREIGAA
IPC: F16D65/06
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a band metal assembly of a high performance transmission equipped with a bracket having a ridge part reinforced with an upper gazette which is arranged as mating with a lower gazette. SOLUTION: A band metal assembly 10 of a transmission is equipped with a strap 12 in approx. circular shape elongating between the first and second opposing end parts 18 and 20 and having an outer surface 14 and an inner surface 16. At least one of the ends 18 and 20 bounds bracket 22, 24 equipped with a ridge part 26 having an upper gazette 40 which is arranged as mating with a lower gazette 42. A liner 70 of a frictional material is provided in a position adjacent to the inner surface 16 of the strap 12.
Patent JP-S62183097-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAJITANI KAZUHIKO
IPC: G11C11/34
Filed: 1986-02-07
Abstract: PURPOSE:To prevent the breakdown of an element, and to improve the reliability by stopping an operation of a boosting circuit for supplying a voltage to a MOS capacity of a D-RAM cell, at the time of power supply voltage has exceeded a prescribed potential. CONSTITUTION:By receiving an output signal of an oscillating circuit OSC, a boosting circuit VGG supplies a prescribed voltage VG which is higher than a power supply voltage VCC, to a MOS capacity of memory cell, through a NOR gate G1. Also, MOSFETs Q14, Q15, etc., bring the voltage VCC to a level shift by its threshold voltage, and input it to a C-MOS inverter circuit IV0. The number of these FETs Q14, Q15, etc., is selected so that the voltage which has been brought to a level shift exceeds a logical threshold value of the circuit IV9. Therefore, at the time of said voltage exceeds the threshold value, an output of an inverter circuit IV10 fixes an output of a NOR gate G1 to a low level, and by stopping an operation of the circuit VGG, a breakdown of an element caused by an excess voltage is prevented, and the reliability is improved.
Patent JP-2000226706-A (JP)
Title: Coat for emergency
Inventor: AIKAWA KEIKO
IPC: A41D3/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a coat used in an emergency capable of compactly being folded and being carried on the back when not being worn. SOLUTION: This emergency coat has a hood 10 in a joined state with the coat and has a waist belt 11 retained on slightly inner regions from the both sides. Fasteners 12 for fastening the tips of the belt 11 are attached to the upper back part of the outside of the coat. The tip of the hood 10 has an engaging device 13 and a back outside the coat has a partner device 14 of the device 13. Both sleeves 15 are folded around respective lines A in front of the coat and the center of gravity of the coat is folded around a horizontal line B in front of the coat, followed by making the device 13 engage with the device 14 and by making the fasteners 12 outside the central back part of the neck engage with the tips of the belt 11 so as for the belt 11 to become a back pack band.
Patent JP-H05213927-A (JP)
Title: New furancarboxylic amidinonaphthyl ester derivative and its acid added salt
Inventor: NAKAYAMA TOYOO
IPC: A61P13/02
Filed: 1992-02-10
Abstract: PURPOSE:To provide the subject compound having no severe side effects as those for steroid preparations, highly inhibitory for the activity of trypsin, plasmin, thrombin, kallikrein or complements thereof, thus highly active on nephritis or autoimmune diseases. CONSTITUTION:The objective compound of formula I [A is single bond, alkenylphenyl, alkylphenyl, phenylalkenyl, phenylalkyl, phenyl, lower alkyl or lower alkenyl which may bear side chain, cyclohexyl or lower alkylcarbamoyl lower alkyl; R is OH, lower alkoxy which may bear side chain, phenyl lower alkoxy, OAl(OH)2, NH2, of formula II or formula III] or its acid added salt usable as a medicine, e.g. 6-amidino-2-naphthyl-5-[4-(2-t-butoxycarbonyl) benzoylaminomethyl]furan-2-carboxylate bromate.
Patent JP-H08219302-A (JP)
Title: Ball valve
Inventor: NIBU KENICHI
IPC: F16K5/06
Filed: 1995-02-13
Abstract: PURPOSE: To protect the sealing property and sealing surface of a ball valve by simple structure to improve a cost, weight, and operability, by keeping the rotation center line of a ball type valve element from the geometric center of the valve element. CONSTITUTION: When a ball valve is in a closed condition, a seal 2 is pushed to a ball 1 to ensure seal surface pressure by the force of a bellows 3. At the time of the open operation (at the time of rotation) of the valve, the rotation torque 7 of an actuator is transmitted to the ball 1 through a shaft 8 to begin to rotate the ball with a rotation center 5 as a center by a bearing 6. In the ball 1, a geometric ball center 4 is parted from the center 5, and a seal becomes a partially contacting condition by the rotation movement of the ball to part a seal surface from the ball. Consequently, when the valve is closed, appropriate seal surface pressure can be ensured by a bellows, and when the valve is openly operated, the ball is parted from the ball by the eccentric movement of the ball, thereby lowering the seal surface pressure.
Patent JP-S62181891-A (JP)
Inventor: SHIROSAKI TOMOHIDE
IPC: H01L21/67
Filed: 1986-02-07
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-S61184190-A (JP)
Inventor: KITAGAWA SHIGETO
IPC: B62K25/20
Filed: 1985-02-08
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-S59150029-A (JP)
Title: Production of resin bond type magnet consisting of rare earth and cobalt
Inventor: SAKURAI MITSURU
IPC: H01F1/08
Filed: 1983-02-16
Abstract: PURPOSE:To obtain a resin bond type magnet consisting of rate earth and cobalt having >=7.2 average density by using magnet powder therein the peak value of a grain size distribution is in a specific range and the integration value thereof is in a specific range in the chi-square distribution having 16-20 deg. of freedom in the shape of said distribution. CONSTITUTION:Magnet powder therein the peak value of a grain size distribution is in a range of 8-90 microns and the integration value thereof is in a range of 1.2-0.8 range in the chi-square distribution (x<2>) having 16-20 deg. of freedom in the shape of said distribution is used in the production stage for a pulverized permanent magnet consisting of an intermetallic compd. of 1 or >=2 kinds of rare earth metals and a transition metal consisting essentially of cobalt. Then, the gaps generated in molding after kneading with an org. resin are minimized and the resin bond type rare magnet consisting of earth and cobalt having >=7.2 average density is obtd.
Patent JP-2000219857-A (JP)
Title: Pressure-sensitive adhesive sheet
Inventor: MIFUJI HISAYOSHI
IPC: B42D15/02
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a pressure-sensitive adhesive sheet which gives little blotting, has excellent suitability for ink-jet printers and water- resistance, and satisfies adhesiveness and peelability for the paper for peelable post cards by incorporating an amphoteric ion latex into an adhesive layer. SOLUTION: This sheet is obtained by incorporating an adhesive and an adhesiveness-controlling agent on at least one side of a base sheet, and incorporating an amphoteric ion latex into the adhesive layer of a pressure-sensitive sheet which allows adhesion by the high-pressure treatment with adhesive layers being opposed, and the adhered face is peelable. The content of the amphoteric ion latex is preferably 1-40 wt.% per solid weight of the adhesive layer. In addition, it is preferable that the adhesive which constitutes the adhesive layer is a cation-modified natural rubber, and that polyvinyl alcohol is also used in the adhesive layer.
Patent JP-S61185695-A (JP)
Title: Controller for water supplying apparatus
Inventor: SATO KOICHI
IPC: F04D15/00
Filed: 1985-02-13
Abstract: PURPOSE:To prevent hunting by setting the stop pressure of a pump higher than a starting pressure and increasing the operation speed of the pump until the water supply pressure reaches a stop pressure set immediately before the stop. CONSTITUTION:When the data of starting pressure HON is accommodated into a memory M11 and the data of the pressure HOFF on stop is accommodated into a memory M12, the data of the pressure HOFF on stop is made to a value obtained by adding about 0.2-0.5kgf/cm<2> to the starting pressure HOFF in order to prevent the immediate restart. after stop. The operation speed of a pump is increased by each speed-change control width DELTAN, until the pressure on the discharge side of the pump reaches to a stop pressure immediately before the stop of the pump. Therefore, the erroneous operation of a setting switch can be prevented, and the restart of the pump at the time of stop can be prevented.
Patent JP-S63196347-A (JP)
Title: Sudden stop mechanism of feed of machine
Inventor: TERABAYASHI TAKAO
IPC: B23Q5/44
Filed: 1987-02-06
Abstract: PURPOSE:To reduce the time up to the completion of stoppage and enable the sudden stop of a machine by giving an abnormality command when the abnormality of cutting force is detected and stopping a motor while simultaneously driving a cutter returning member in the direction of returning a drill. CONSTITUTION:Based on an abnormal cutting force which is detected by a cutting force detecting device 25 via a sensor 24 during a perforating operation, an overload signal is inputted into a positioning device 7, 8 from an overload signal generating device 26. By this signal, a command for stopping a cutter feeding member 14 is outputted to a motor 3 from the positioning device 7 via a driving device 5 while, at the same time, a command for lifting up a cutter returning member 15 is outputted to a motor 4 from the positioning device 8 via a driving device 6. Thereby, due to the offsetting action between the deceleration for stopping the cutter feeding member 14 and the acceleration of the cutter returning member 15, the time up to the stoppage of the feed of the drill 28 is greatly reduced compared with the time required for independently stopping the feed of the cutter feeding member 14.
Patent JP-S52107034-A (JP)
Title: Method of manufacturing water-base thermosetting coating composition
Inventor: KODAMA SHIYUNICHI
IPC: C09D167/00
Filed: 1976-03-05
Abstract: PURPOSE: A method of manufacturing a water-base thermosetting coating composition characterized by being capable of producing the film excellent in gloss, surface evenness, water resistance, chemical resistance, weather resistance, etc. comprises formulating the condensate of specific resin and pigments. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H038622-A (JP)
Title: Air current generator for air conveyor
Inventor: MIYAIRI NOBUO
IPC: B65G51/02
Filed: 1989-02-01
Abstract: PURPOSE:To facilitate the supply of a transported matter to a transport passage, and conduct a smooth and efficient transport, by discharging air for transport toward the lower stream of the transport passage as it is being turned from the whole sphere of the circumferential direction of the transport passage. CONSTITUTION:Air which turns within a transport passage 18 and flows into a discharge passage 19 from an annular opening 19a, flows into the inside of a pipe passage 15 while maintaining a turning movement, owing to the discharg ing passage 19 being of a tapered annular shape. And a strong ejection is gener ated by means of discharged air A from an opening 19b, and a strong air current heading for the lower part of the inside of the pipe body 15 is generated as a large quantity of air from the transport hose 22 side on the upper stream side is being sucked on. On account of this, a supplied transported matter 24 is energizingly moved to the axis core portion within a transport passage 15a by means of air A discharged from the opening 19b, and the same time, trans ferred to the lower part while turning. Also, the force of suction increases as a strong negative pressure is generated on the upper stream side of the pipe body 15, and the supply of the transported matter to the pipe body 15 becomes easy.
Patent JP-S60168632-A (JP)
Title: Expanded molding of bridged polypropylene resin
Inventor: KUWABARA HIDEKI
IPC: B29C44/00
Filed: 1984-02-13
Abstract: PURPOSE:To improve the compression permanent strain, thermal dimensional deformation, compressive hardness, etc., of a bridged polypropylene resin expanded molding by specifically designating the gel fraction of the hot-bonded aggregation of the expanded resin grains and also the cell number and density of the expanded molding to specific ranges. CONSTITUTION:The pre-expanded grains of a bridged polypropylene resin composed of a propylenic random copolymer base resin, having a propylenic component content of 90-99wt%, an olefinic component (other than propylene) content of 10-1wt%, and a crystallization calorific value of 19-10cal/g (by DSC method), are packed into molds and hot-bonded. The gel fraction of the hot- bonded aggregation of the expanded resin grains becomes 1-65%, and the relation between the gel fraction and cell number (n) (number/mm.<2>) becomes a value in the range of 2<n1/2/d1/3<45. In the case where expanding molding is made in molds, an inorganic gas, e.g., air, nitrogen, etc., is contained in pre-expanded grains, as in the well-known methods.
Patent JP-H04263820-A (JP)
Title: Vacuum cleaner
Inventor: TAKASHIMA YOSHINORI
IPC: A47L9/00
Filed: 1991-02-19
Abstract: PURPOSE:To obviate the state caught by an obstacle by shaking the front of a vacuum cleaner main body to the left or the right, when the front of the vacuum cleaner main body is caught by the obstacle. CONSTITUTION:In the front in the advancing direction of a vacuum cleaner main body 1, a spherical wheel 4, a driving shaft 5 disposed so as to come into contact with the spherical wheel 4, and also, so as to become parallel to the center line in the advancing direction, and a motor 3 connected to the driving shaft 5 are provided, and in the left and the right of the front in the advancing direction of the vacuum cleaner main body, contact detectors 6a, 6b consisting of columnar conductive rubber and a pair of electrodes are provided, respectively. Also, as for the motor 3, a stepping motor is used and the responsiveness is improved.
Patent JP-H04211038-A (JP)
Title: Continuous production of diaryl carbonate
Inventor: FUKUOKA SHINSUKE
IPC: B01J31/12
Filed: 1991-02-19
Abstract: PURPOSE:To continuously produce the subject diaryl carbonate with high selectivity in a high yield. CONSTITUTION:In production of a diaryl carbonate from a dialkyl carbonate (a) and an aromatic hydroxy compound (b), the first process: To the first continuous multi-stage distillation column containing a catalyst, (a) and (b) are continuously fed and low-boiling components produced by the reaction are continuously discharged from the distillation column in a gaseous state. High-boiling components containing alkylaryl carbonates produced by the reaction are continuously taken out from the lower part of the column in a liquid state at the same time. The second process: To the second continuous multi-stage distillation column containing a catalyst, a liquid-state material taken out from the lower part of the column in the first process is continuously fed and (a)-containing low-boiling components produced by the reaction are continuously discharged from the distillation column in a gaseous state. The discharged low-boiling components are fed to the first continuous multi-stage distillation column and high-boiling components containing a diaryl carbonate produced by the reaction are continuously taken out from the lower part of the column in a liquid state.
Patent JP-S58145669-A (JP)
Inventor: KASHIWAGI YOSHIYUKI
IPC: B23K20/00
Filed: 1982-02-18
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-S55117330-A (JP)
Title: Adaptive differential modulation coding/decoding device
Inventor: NIWA KUNIHIKO
IPC: H04B14/06
Filed: 1979-03-02
Abstract: PURPOSE:To realize the adaptive step size by varying the number of the high-speed integrating pulses in accordance with the quantized step size and via the digital circuit, thus omitting the circuit requiring the complicated accuracy and then facilitating the LSI formation. CONSTITUTION:Adaptive delta modulation code 108 is delivered from sampling/ quantizing circuit 107 in response to the rise of sampling clock pulse 114 applied to terminal 106. Then code 108 is applied to step size deciding circuit 109, and thus the step size is decided based on the past code series to deliver signal 110. Signal 110 is then applied to pulse number control circuit 201 of integrated pulse generator circuit 211, and high-speed integrated pulse number control signal 202 is delivered to the output. At the same time, high-speed clock pulse 204 is applied to terminal 203, and the logic sum is secured through AND gate 205 to signal 202. Then clock signal 206 is applied to gates 207 and 208 along with code 108, and high-speed integrated pulses 209 and 210 are delivered to the output and then applied to integrating circuit 113. Thus the fixed amount of charge and discharge is carried out in response to pulses 209 and 210.
Patent JP-S63194661-A (JP)
Inventor: MASUDA TERUO
IPC: A61H23/02
Filed: 1987-02-06
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-2000225888-A (JP)
Title: Vehicle head lamp control device
Inventor: KAMIMURA HIROKI
IPC: B60Q1/14
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent a pedestrian in front from being dazzled. SOLUTION: The optical axes of head lamps 2 of a vehicle are adjustable in the vertical and lateral directions. A radar 4 and a navigation system 5, etc., detect a pedestrian in front and the shape of a road on which the vehicle is currently traveling, particularly the planer shape and the side shapes. When a pedestrian is facing the vehicle, the upper projection limit of the head lamps 2 is generally adjusted downward to the highest possible position in a range lower than the face of the facing pedestrian. When a facing pedestrians is on the roadway, not on the sidewalk, the degree of danger is high, and the optical axes are changed to project to the facing pedestrian. According to the planer shape (right turn, left turn, straight) and the side shapes (flat, protruded, recessed) of a road, preventing the impairment of dazzling to a facing pedestrian as a principle, the optical axes are controlled and changed to increase the visibility of the driver on the vehicle.
Patent JP-H11267266-A (JP)
Title: Game machine of symbol displaying type
Inventor: INOUE HARUO
IPC: A63F5/04
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To grasp the symbol of a prize winning accessory at a glance by providing an illuminating means irradiating light to the symbol displayed by a variable display part from a back face side so as to illuminate and varying a light irradiating range by this illuminating means so as to vary the range of illumination. SOLUTION: A slot machine main body is provided with a reel unit having three reels 3 arranged in a line and each reel is rotated by a stepping motor 28, which is set to an L-shaped supporting board 25 fixed to a side board 22. An illumination unit 32 illuminating a symbol strip 31 by varying the range of illumination between a range shown by a dashed line and a small range shown by a two-dot chain line is provided on the upper side of this board 25. The unit 32 is provided with a light shielding barrel 36 incorporating an illuminating lamp 35 and a lens mirror barrel 37 to be screwed to this through a hilicoid, and by rotating the barrel 37 by a motor 39 via a gear 38, the barrel 37 is vertically moved to vary the irradiating range of light.
Patent JP-H06212949-A (JP)
Title: Diesel particulate filter and power supply apparatus
Inventor: KAWAMURA HIDEO
IPC: F01N3/02
Filed: 1993-01-20
Abstract: PURPOSE:To provide a compact high efficiency power source device to save electric power for a filter for catching and burning up diesel particulates. CONSTITUTION:Filter plates 11 and heat generating bodies 12 consisting of a perforated body of ceramics overlap alternately with each other to provide a laminated body forming a filter block 10, while the laminated body is constituted to connected in series the heat generating bodies 12 so that the filter plates have high temperature sequentially toward an outlet in the burning-up process. Also, a rotary magnet type generator 2 is used for a power source to be driven by an engine and supply the generated output to the heat generating body 12.