baber/WOPTO huggingface dataset:
Patent JP-H0513032-A (JP)
Title: Slit adjustment device in ion beam formation device
Inventor: AGAWA YOSHIAKI
IPC: H01J37/09
Filed: 1991-06-28
Abstract: PURPOSE:To provide a slit adjustment device for generating water or oil when the entire device is heated and for thus accurately carrying out movement and adjustment of a slit without degrading the degree of vacuum in a vacuum chamber. CONSTITUTION:A slit 61a is arranged in a vacuum chamber 41 and is connected to an end point of a shaft 45. A port 42a is inserted therein, and an outside air side is linearly guided by a linear bush 47 so that it can be slid freely, and the linear bush 47 is fixed to flanges 43, 44 through an insulating material 67, while a seal ring 46 made of Teflon(R) is fitted to the end part located in the vacuum chamber 41 of the shaft 45, and is stopped at the center hole of a fitting 70, and a bellows 66 is arranged between the seal ring and a fitting 71 provided on the recessed part of the flange 44. A terminal 53 is connected with an end part 45a of the shaft 45, and the outer end part thereof is connected with a micrometer head 50 through a coupling 48 of insulating material. An ion beam Q is led to the outside through the terminal 53.
Patent JP-H1030002-A (JP)
Title: Photo curable fluid resin composition
Inventor: TAJIMA NOBUYOSHI
IPC: C04B35/632
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a photo curable fluid resin composition capable of forming a photo cured resin article containing inorganic substance free from crack fissure and film peeling, and a sintered molding. SOLUTION: This photo curable fluid resin composition polymerizes by the action of light, capable of insolubilizing in solvent or molding a structure changing from liquid to a solid. In this case, as the indispensable components, the composition consists of (a) a radically polymerizable monomer containing a hydrophilic group, (b) a photo polymerization initiator, (c) an inorganic substance. The hydrophilic group of the component (a) of this photo curable fluid resin composition has a character affording to this photo curable fluid resin, adhesive properties to the inorganic substance. By using the component (A) the adhesive properties between the inorganic substance and the resin increases because this composition contains the inorganic substance.  Accordingly, the mold of the inorganic substance containing photo curable resin is capable of forming as a structure free from crack fissure and film peeling.
Patent JP-2000017616-A (JP)
Title: Large displacement absorption system
Inventor: NISHIKAWA KAZUHIRO
IPC: E01D19/06
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a large displacement absorption system of a bridge which can reduce damage after an earthquake into a low level to secure traffic functions of vehicles. SOLUTION: This system provided with a first slide plate 41, a second slide plate 42, an extensible/contractible joint 20, and asphalt pavement parts 61, 62, absorbs a displacement when floor slabs 31, 32 are relatively displaced largely in the direction of the bridge axis. A first loose gap S1 is opened between both floor slabs 31, 32. The vertical shift of the slide plates 41, 42 is regulated against the floor slabs 31, 32, and the slide plates are transferable by a specified distance in the bridge axis against the floor slabs 31, 32. A second loose gap S2 shorter than the first loose gap S1 is opened between both slide plates 41, 42. Both slide plates 41, 42 are connected to each other by the extensible/contractible joint 20.
Patent JP-S6342746-A (JP)
Inventor: UEDA TOSHIYUKI
IPC: B02C15/04
Filed: 1986-08-06
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-H1112182-A (JP)
Title: Production of filter material for removing leukocyte, filter material and device using the same and used for removing leukocyte
Inventor: TANAKA JUN
IPC: B01D15/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing a leukocyte-removing filter high in leukocyte removability per unit volume of leukocyte and good in the flowability of a leukocyte-containing fluid, to provide the filter obtained by the method, and to provide a leukocyte-removing device filled with the filter. SOLUTION: This method for producing a leukocyte-removing filter comprises subjecting the mixture of split fibers having a specific fiber length and a specified fiber diameter with non-split fibers to a high pressure liquid treatment to split the split fibers into ultrafine fibers, interlacing the ultrafine fibers with the non-split fibers to form a network structure, and subsequently processing the product into a sheet.
Patent JP-H0234892-A (JP)
Title: High voltage protecting circuit for cathode-ray tube display device
Inventor: IWAMI KATSUMASA
IPC: G09G1/04
Filed: 1988-07-25
Abstract: PURPOSE:To enable a circuit to operate at an invariably constant high voltage by comparing the detected voltage of a high voltage detection part with a reference voltage and outputting an output voltage when the detected voltage is higher, and grounding the primary system of a fly-back transformer in response to the output voltage and stopping the generation of the high voltage. CONSTITUTION:When the high-voltage side becomes higher than the set value, the high voltage detection part 5 obtains a voltage proportional to it, and consequently a comparator 7 decides the voltage higher than the reference voltage and outputs the voltage required to turn on the transistor(TR) 8 forming a grounding circuit. Then, a bias voltage which permits the conduction is applied between the base and emitter of the TR 8, which turns on to make an HD signal 9 to be supplied to an oscillation circuit flow to the ground through the TR 8. Therefore, the oscillation circuit does not operate and no AC voltage is developed across the secondary winding 2 of the fly-back transformer 1, so no voltage is developed across the high-voltage winding 3. Consequently, the operation point is made constant irrelevantly to mutual induction.
Patent JP-H0529226-A (JP)
Title: Method of forming group iv element semiconductor on iii-v compound semiconductor
Inventor: FUJIEDA SHINJI
IPC: H01L21/203
Filed: 1991-07-25
Abstract: PURPOSE:To improve the controllability of electric characteristics of a group IV element semiconductor to be laminated on a III-V compound semiconductor. CONSTITUTION:After a group IV element semiconductor has been thinly grown on a III-V compound semiconductor, the mixing of segregation element into the group IV semiconductor to be grown can be suppressed by removing the III-V compound semiconductor constituent element deposited on the surface of the group IV element semiconductor. Also, the mixing of a segregation element can be suppressed by accelerating the segregation of compositional element of the III-V compound semiconductor on the surface of the group IV element semiconductor by conducting a heat treatment after a thin group IV element semiconductor has been grown.
Patent JP-S57109854-A (JP)
Title: Adhesive polyorganosiloxane composition
Inventor: SHIMIZU CHIYUKI
IPC: C08K5/00
Filed: 1980-12-26
Abstract: PURPOSE:The titled composition, obtained by adding a specific monohydric alcohol to a polydiorganosiloxane, capable of exhibiting improved rubber elasticity and remarkably improved adhesive property on curing, and suitable for a sealing material capable of exhibiting the characteristics thereof without shrinking even  in curing at a high temperature. CONSTITUTION:An adhesive polyorganosiloxane composition obtained by incorporating (A) 100pts.wt. polydiorganosiloxane having terminal groups blocked with silanol groups and a viscosity of 100-200,000cSt, at 25 deg.C with (B) 0.1- 30pts.wt. organosilicon compound, containing aminoxy groups, and having average more than two organoaminoxy groups in the molecule, (C) 5-300pts.wt. inorganic filler and (D) 0.01-10pts.wt. unsaturated monohydric alcohol, expressed by the formula ROH (R is a primary or secondary hydrocarbon selected from alkenyl), and having a vapor pressure >=0.1mm.Hg, preferably 0.5-30mm.Hg, at 20 deg.C.
Patent JP-S6165287-A (JP)
Inventor: AOKI NORIO
IPC: G02F1/1333
Filed: 1984-09-07
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-S5975591-A (JP)
Inventor: MITSUNAGA HIROSHI
IPC: H05B3/00
Filed: 1982-10-22
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-H0351006-A (JP)
Title: Desk with puncher
Inventor: KAWASHIMA YUKIKO
IPC: A47B13/00
Filed: 1989-07-19
Abstract: PURPOSE:To improve the efficiency of spacing and business work by receiving a puncher in a space provided the rear surface at a corner of the ceiling plate of a desk. CONSTITUTION:A puncher body 6 is fixed on the internal bottom 5 of a space 3 formed below a ceiling plate 2 in at a corner of a desk 1. A pair of left and right punching bars 7 are inserted into the puncher body 6 to be vertically moved and urged always upward by a coiled springs 8 coiled around the outer periphery of said bars. Punching holes 9 are provided at positions corresponding to the punching bars 7 in an internal bottom 5. A punching lever 10 is mounted on the puncher body 6 movable pivotably by a shaft 11 for pressing the punching bars 7 in operation. The punching lever 10 is normally received in a recess 12 formed in the ceiling plate 2 to be set flush with the ceiling plate 2. Thus, the efficiency of spacing and operation in business can be improved.
Patent JP-H0533061-A (JP)
Title: Production of grain-oriented silicon steel sheet free from forsterite coating
Inventor: NAGASHIMA TAKEO
IPC: C21D1/70
Filed: 1991-07-25
Abstract: PURPOSE:To obtain the steel sheet by a finish annealing stage and to industrially obtain a low-iron loss material by performing primary recrystallization annealing, applying an ASl2O3-type separation agent at annealing containing nitride and specific metal, and carrying out secondary recrystallization annealing while controlling orientation to high order. CONSTITUTION:A hot rolled strip of a silicon steel having a composition consisting of, by weight, 2.0-4.8% Si, 0.008-0.05% acid-soluble Al, <=0.010% N, and the balance Fe is subjected, if necessary, to annealing and cold-rolled once or cold-rolled twice or more while process-annealed between cold rolling stages to the prescribed sheet thickness. Subsequently, after primary recrystallization annealing, a separation agent at annealing composed essentially of Al2O3 and containing respective powders of a nitride and a metal having affinity for oxygen higher than that of silicon is applied. Then, the steel sheet is subjected to temp. rise up to 920-1150 deg.C in a neutral or reducing atmosphere at >=50 deg.C/hr finish annealing rate and then to holding for >=5hr. As the above nitride, respective nitrides of Al, Mn, Ti, V, Si, and Cr and mixtures thereof can be cited. Further, as the above metal powder, respective powders of Al, Ti, and V can be cited.
Patent JP-H0929566-A (JP)
Title: Assembly cell for two-dimensional actuator
Inventor: OKAYASU HIROSANE
IPC: B23P21/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To form a flexible assembly system with high investment efficiency by progressing many kinds of works according to the advancement of the assembly process in the manner shared by a minimum number of machines and a robot while an assembly jig is circumferentially turned by the necessary times. SOLUTION: A free-flow conveyor comprises two sets of belt conveyors 17 to load an assembly jig 15 and two sets of transferring units 18 to transfer the assembly jig 15 between the belt conveyors 17. A stopper 20 and a locating pin 21 are installed on the position of a working station 19 as necessary. An adhesive applying unit 22 and an adhesive hardening unit 25 or the like are arranged in the vicinity thereof. An auxiliary jig 26, etc., is arranged in the vicinity of a robot 13. The robot 13 and an automation device by general machines achieves their speciflc works while the assembly jig 15 is circumferentially turned by several times.
Patent JP-H0944858-A (JP)
Title: Optical disk device
Inventor: KUZUMAKI NORIMITSU
IPC: G11B20/18
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To realize an accurate comparison between shortening of measurement time and measurement result by another device under the same condition by providing an electric measurement mode as reproducing mode for measuring electric characteristic. SOLUTION: As the electric characteristic measuring procedure of the optical disk 1, a key input specifying an electric characteristic measurement mode (addressing means) is performed from a panel unit 11, when the device is shifted to a reproducing operation. When an optical head 3 starts reading an address data from the optical disk 1, a CPU 10 drives an optical head driving motor 4 based on the read address and quickly moves the optical head 3 to the address part of the specific address area to be measuring target, and forms a measurement stand-by state. Consequently, redundant time is not necessary like conventional device.
Patent JP-H0718952-A (JP)
Title: Assembling method for folding door
Inventor: SUZUKI KATSUHISA
IPC: E06B3/48
Filed: 1993-06-30
Abstract: PURPOSE:To arrange a door body, into which pins are implanted, between upper and lower rails while reducing clearances as much as possible, and to dispose the door body easily between the upper and lower rails. CONSTITUTION:A door body 2, in which door stiles 7, 8 on both sides and an intermediate folding door 9 are divided mutually, is used, pins 13, 13, 14, 14 previously mounted at the upper and lower ends of the door stiles 7, 8 of the door body 2 are inserted to the upper and lower rails 5, 5 of an opening frame 1 and the door stiles 7, 8 are disposed between the rails 5, 5. The folding door 9 of the door body 2 is fixed onto the door stiles 7, 8.
Patent JP-2001019183-A (JP)
Title: Paper feeder
Inventor: TAKAHASHI MASAKI
IPC: B65H3/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a duplicate feed, a skew and an abnormal sound of a cut sheet by arranging a rotary member for damping the rotation moment applied to a handling stand at cut sheet carrying time in an engaging part with a recessed part of the handling stand. SOLUTION: A carrier roller 7 sends the uppermost sheet of a cut sheet bundle into a contact surface of a handling pad 19 arranged on a handling stand 6 with the carrier roller 7 by rotation of a rotary shaft. When a paper feeding roller 3 contacts with the handling stand 6 by further rotation of the rotary shaft, the handling stand 6 is pushed in downward along a key 10 to impart the rotation moment in the cut sheet carrying direction to the handling stand 6 by rotation of the paper feeding roller 3 and frictional force with a cut sheet. The handling stand 6 tries to incline according to the rotation moment by clearance between a recessed part of the handling stand 6 and the key 10, and since a cylindrical rotary member 18 for damping the rotation moment is arranged in the recessed part of the handling stand 6, sliding resistance is reduced by rotation of the rotary member 18 to continuously impart proper handling pressure to the cut sheet.
Patent JP-H0237579-A (JP)
Title: Access speed detector for optical recording and/or reproducing device
Inventor: KOBAYASHI SHIYOUHEI
IPC: G11B7/085
Filed: 1988-07-28
Abstract: PURPOSE:To detect access speed without generating phase lag by detecting the output of a first-order differentiation means in the linear area of a tracking error signal and that of an absolute value square root arithmetic means in a non-linear area as a speed signal. CONSTITUTION:An area division means 27 obtains switching signals corresponding to areas where the output of the first-order differentiation of the tracking error signal of a differentiation means 25 and that of the second-order differentiation of a second- order differentiation means 26 are assumed as straight lines for speed by comparing the tracking error signal with a prescribed threshold value. Thereby, an output switching means 28 selects the output 35 of the square root arithmetic means 31 in the area where the output 33 and 34 of the first-order differentiation are assumed as the straight lines, and selects the output 33 of the differentiation means 25 in the area where the output of the second-order differentiation is assumed as the straight line for the speed and where the tracking error signal changes in a direction to increase, and adversely, the output 34 of an inversion means 29 in the area where it changes in a direction to decrease, respectively, then, the speed signal 36 without generating the phase lag can be obtained.
Patent JP-H11349-A (JP)
Title: Wearing type disposable and washable toilet
Inventor: NISHIMURA HIDEJI
IPC: A61F5/44
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a wearing type disposable, washable toilet which utilizes the gravitational force and viscous force of feces and urine and the sticking and negative pressure of a thin-film polyvinyl bag. SOLUTION: A disposable, washable toilet comprises: ring-shaped packing clinging to the part of the body around the anus and bonded around a feces discharge hole 2', a hip supporter 4 fitted with a thin-film polyvinyl bag 3 for feces; a supporter firmly worn on the abdominal region by use of the hipbone, with an abdomen supporter 7 attached to a wearing belt while a thin-film polyvinyl bag 6 for urine is attached to the end of a catheter 5 attached to the urinary organs; a removable urinal protection cover 9, and a nozzle-equipped pressure washing bottle.
Patent JP-H0634448-A (JP)
Title: Radiation thermometer
Inventor: HIMESAWA HIDEKAZU
IPC: G01J5/02
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a high-performance thermometer without providing a separate means for measuring a room temperature by providing an infrared ray detection part and a temperature-sensitive part on one surface of a semiconductor substrate and forming a recessed cut-out part by eliminating the substrate by etching at a part corresponding to the lower part of the infrared ray detection part on the other surface of the substrate. CONSTITUTION:An infrared ray detection part 2 and a temperaturesensitive part 3 are provided on one surface of a semiconductor substrate 1 and a recessed cut-out part K is formed at a part corresponding to the lower part of the detection part 2 on the other surface of the substrate 1 by eliminating the substrate 1 by etching. The detection part 2 and the temperature-sensitive part 3 consist of an infrared ray detection thermistor 4 with equal temperature characteristics, a temperature-sensitive thermistor 5, amorphous silicon etc. Then, an infrared ray absorption film 9 is formed on the surface of a thermal insulation thin film 6, a plurality of electrodes 7 and 8, and further the detection surface 2. The detection part 2 and the substrate 1 are thermally isolated by the thin film 6, thus increasing temperature rise of the detection part 2 owing to infrared ray radiation for improved sensitivity. Also, the recessed cut-out part K allows a thermally isolated space with a high heat-insulating effect to be formed.
Patent JP-S5982469-A (JP)
Inventor: ARASHI MASAKIMI
IPC: D06M13/322
Filed: 1982-10-27
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-H1056927-A (JP)
Title: Fishing reel
Inventor: HIYUNKIYUU KIMU
IPC: A01K89/015
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel capable of readily carrying out a spool removal operation and an assembly operation. SOLUTION: This fishing reel 10 has a frame 12 for forming a fishline housing space in the interior, a spool 20 for winding a fishline on its own circumference, a side cover assembly 34 and a cooperating means (arm, rim, etc.). The spool 20 is movable in a first axial center direction between an operation position at which the spool is held on the frame 12 rotatably around a first axial center 22 and a separation position at which the spool is separated from the frame 12. The cooperating means attaches the side covering assembly 34 rotatably around a second axial center (the same as the first axial center 22 in the selected figure) between a first position and a second position to the frame 12.  The side cover assembly 34 maintains the spool 20 at the operation position in the first position and allows the spool 20 to move from the operation position to the separation position in the second position.
Patent JP-H1030652-A (JP)
Title: Coupling device for rotation transmission member
Inventor: TANAKA KENICHIRO
IPC: F16D27/118
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness to variation operation of a rotation angle phase by effecting further rapid engagement release operation of an engaging means. SOLUTION: Drive torque of a drive means 21 is controlled such that, at the initial stage of engagement release operation of an engaging means 14, initial drive torque higher than proper drive torque necessary to variation of a given amount of a rotation angle phase is operated for a given period and after a lapse of the given period, drive torque is reduce to the proper drive torque. Through control of energization described above, the drive force in the disengaging direction of the engaging means 14 is generated on tooth surfaces of the tapered-off teeth 20A, 20A,..., 20B, 20B,... of the engaging means 14 by drive torque of the drive means 21. The drive torque is set to initial drive torque higher than proper drive torque. Encouraging operation of disengagement of the engaging means 14 through drive torque of the drive means 21 is enhanced. Disengagement of the engaging means 14 is rendered rapid by an amount equivalent to enhancement of the encouraging operation, resulting in improvement of responsiveness to variation operation of a rotation angle phase between first and second rotation transmission members 1 and 2.
Patent JP-H0237731-A (JP)
Title: Wire bonding device
Inventor: MORI IKUO
IPC: H01L21/60
Filed: 1988-07-27
Abstract: PURPOSE:To enable a semiconductor element and a lead frame to be heated constantly and appropriately by providing a heating means for heating the lead frame to a pressure tool. CONSTITUTION:A pressure tool 7 is in a frame shape with a rectangular opening part 15 so that a bonding capillary can pass through and a pressure part 16 protrudes downward at the periphery part of the opening part 15. Also, a second heater 17 is built into one edge part of this pressure tool 7 as a heating means. Thus, heat emitted from this second heater 17 is transmitted to the pressure tool 7, and then to the pressure part, and the pressure part is heated to a high temperature. Also, when the pressure tool 7 moves upward by a drive mechanism, a heater block 6 moves downward. On the other hand, when the pressure tool 7 moves downward, the heater block 6 moves upward, thus allowing a lead frame 4 to be fixed between them. It allows the semiconductor, element and the lead frame to be constantly heated to a proper temperature regardless of the type of electronic parts.
Patent JP-S6164713-A (JP)
Inventor: BIRUFURIITO TSUETSUHIYAA
IPC: C08G73/14
Filed: 1985-08-28
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-S6343614-A (JP)
Inventor: HORI KENJI
IPC: A47J27/00
Filed: 1986-08-09
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。