baber/WOPTO huggingface dataset:
Patent JP-H09239828-A (JP)
Title: Biaxially oriented polyester film
Inventor: MIYAKE TORU
IPC: B29L7/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film capable of sufficiently corresponding to the high speed processing of a magnetic recording medium. SOLUTION: A film based on polyester A is characterized by that the content of particles forming projections on at least one surface of the film is 0.3wt.% or less, the center line average rougnhness Ra of at least one surface thereof is 0.5-100nm, the interval Sm between the projections on the surface of the film in the lateral direction thereof is 20μm or less, the contact angle of water to the surface of the film is 30-60 deg. and the coefficient of friction of the film to a metal guide pin is 0.3 or less.
Patent JP-S5514421-A (JP)
Title: Slide damper apparatus for smoke duct
Inventor: IMAI SOUZABUROU
IPC: F23J13/02
Filed: 1978-07-17
Abstract: PURPOSE: To strengthen air-tightness at the pressing surface and lower the accuracy of finishing works, by providing seal spring plate around the circumference of the slide damper blade, and installing an apparatus which heightens the pressing force  of the said seal spring plate against the frame.  
     CONSTITUTION: Blade 2 which interrupts the gas flow is driven by the reduction motor 8, and is moved upward and downward thru the transmission shaft 7, bevel gear 6, lifting spring 5, girder 4 and rod 3. At the circumference of the blade 2, seal spring plate 10 is attached by the press board 12 and bolt-mut 13, and presses  against the contact surface of the frame 1. At the inner side of the seal spring plate  10, spring 11 made of thin plate is provided, which strengthen the pressing force  against the contact surface of the frame 1 and the air-tightness. Under this constitution, higher air-tightness is obtained even the finishing accuracy of the seal spring  plate 10 and the frame 1 is lowered in their finishing works. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59211227-A (JP)
Title: Developing device for resist of semiconductor substrate
Inventor: TAGUCHI YUKIHISA
IPC: G03F7/30
Filed: 1983-05-17
Abstract: PURPOSE:To improve development effect by vibrating a spin chuck vertically which attracts and holds a semiconductor substrate horizontally so as to stir the developing solution sufficiently. CONSTITUTION:A rotary shaft 4 of a spin chuck 3 is supported by a bearing 6 and an eccentric cam 1 is fitted to a rotary shaft 1c which is arranged under said bearing 6. A spring shoe 2 is fitted to the lower end of the rotary shaft 4 and a compression coil spring 5 is interposed between said spring shoe 2 and the bearing 6. Rotation of the eccentric cam 1 causes the spin chuck 3 to move up and down and the vertical vibration is transmitted to a semiconductor substrate (wafer) 7. Then, a waving phenomenon occurs in the horizontal developing solution 8 on the semiconductor substrate (wafers) 7 and the solution is stirred.
Patent JP-H09282288-A (JP)
Title: Plural-computer operation system
Inventor: YOSHIOKA HIROTAKA
IPC: G06F9/50
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To efficiently operate respective computers by considering the throughput of the respective computers and the using state of a network, estimating the execution time of jobs and automatically distributing the jobs based on it. SOLUTION: This plural-computer operation system for distributing data processings to the plural computers #1-#n connected by the network 2 is provided with a plural-computer operation controller 11 for checking whether or not an error is generated at least in the network 2 among the respective computers #1-#n, memories 16 connected to the respective computers #1-#n and the CPUs 15 of the respective computers #1-#n at ever1y constant interval of time and obtaining the checking information.
Patent JP-H07290964-A (JP)
Title: Roof device in remover for fruit tree
Inventor: KADOTA CHIAKI
IPC: B60J7/00
Filed: 1994-04-25
Abstract: PURPOSE:To provide a structure safe and easy in getting on and off a machine by providing a roof so as to be rotatable forward from the upper part of a driver's seat through a support member in front of the driver's seat. CONSTITUTION:A support member 10 is provided in front of a driver's seat. A roof 9 is mounted thereon so as to be rotatable forward from the upper part of the driver's seat. The support member 10 is provided at a height equal to or lower than the entire height of a main machine. A roof attaching seat 11 is provided on the support member 10 so that the roof 9 can be rotated through the attaching seat 11. When a driver gets on and off the machine, the roof 9 can be rotated forward, so that a space for getting on and off the machine is increased to facilitate the getting on/off operation. Further, the support member serves as a twig brushing off member and plays a role for a support bar at the time of getting on/off the machine and operation.
Patent JP-H0998380-A (JP)
Title: Electronic video processing system and electronic video editing system
Inventor: TEIMOSHII JIYON BETSUKUUIZU
IPC: G06T13/80
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To facilitate editing of an electronic video and to make the editing efficient by displaying simultaneously plural stored video clips onto plural display devices and displaying selected desired clips sequentially. SOLUTION: Plural video clips are stored in a memory and displayed on plural display devices. In this case, a menu is divided into three separate work areas 31, 32, 33 by using reel bars 34, 35, 36 and markers 45, 46, 47 and information boxes 48-52 representing a position of a displayed frame are provided. A required video clip is read from the memory, displayed on the monitor area 33, a cursor 57 io moved by a pen and a tablet and clips 60 or the like are configured desirably and sequentially to generate a video story, and clips on a column 70 are arranged sequentially and displayed in response to a desired story. Thus, the user accesses quickly a desired story.
Patent JP-S62244428-A (JP)
Title: Stirrer
Inventor: ABE MASA
IPC: B01F27/71
Filed: 1986-04-15
Abstract: PURPOSE:To easily obtain a required stirring state by providing plural vanes for changing the stream direction freely turnably around a rotary axial line of a stirring blade in front of the stirring blade which causes a discharge stream of the axial direction accompanied with a turning stream. CONSTITUTION:An axis-holding discharge stream which is caused by the rotation of stirring blades 12 is allowed to collide against vanes 15 of a stream direction change body 20 and the stream direction is changed to the direction nearly parallel to the vanes. In this case, the stream direction change body is transferred to the front till the position wherein a disk part 28 of a rotary material 17 is allowed to abut against a front stopper 35 in the axial direction and turned till the position wherein a projecting tooth part 32 is allowed to abut against a front stopper 37a in the circumferential direction by the turning stream. When exciting an electromagnetic material 26, the stream direction change body is transferred backward till the position wherein the disk part 28 is allowed to abut against a rear stopper 36 in the axial direction and turned till the position wherein the projecting tooth part 32 is allowed to abut against a rear stopper 38a in the circumferential direction by the turning stream. The stream direction change body is turned till an optimum position is attained by this repetition.
Patent JP-S6322356-A (JP)
Title: Adapter for vessel
Inventor: PIEERU SARUMON
IPC: B65D55/02
Filed: 1987-04-08
Abstract: A combination closure assembly and container wherein the threaded neck of the container includes two series of notches along the base thereof and wherein the closure is provided with a tamper indicating guarantee strip which is lockingly engaged with a first of the series of notches so that the strip will be severed from the remaining portion of the closure assembly if access is attempted into the container and wherein the closure assembly also includes a conical sleeve which is engageable with the second of the series of notches upon the severance of the guarantee strip in such a manner as to prevent the closure assembly from being removed from the container.
Patent JP-H03285035-A (JP)
Title: High strength copper alloy excellent in migration resistance
Inventor: OYAMA YOSHIMASA
IPC: C22C9/02
Filed: 1990-03-31
Abstract: PURPOSE:To manufacture a high strength copper alloy excellent in migration resistance by preparing a copper alloy contg. specified ratios of Ti, Ni and Sn. CONSTITUTION:A copper alloy contg., by weight, 0.1 to 1.0% Ti, 0.3 to 2.5% Ni, 1.0 to 3.0% Sn and the balance Cu with inevitable impurities is prepd. Furthermore, total about <=0.5% of elements such as Fe, Cr, Co, Zr, Mg, Si or the like may be incorporated therein. In this way, the copper alloy excellent in migration resistance and having good strength and electrical conductivity can be obtd. and is suitable for electrical and electronic equipment parts such as connectors.
Patent JP-S5610711-A (JP)
Title: Antenna device
Inventor: KANE JIYOUJI
IPC: H01Q3/32
Filed: 1979-07-09
Abstract: PURPOSE:To attain both the miniaturization and the control of the directivity for the antenna device, by varying the combinations of the control signals which give the control to the phase shifters connected to the folded and abbreviated dipole antennas. CONSTITUTION:Antennas 8 and 9 are folded and abbreviated dipole antennas possessing the distribution constant inductance respectively. Each of these antennas incorporates the variable reactance circuit and is controlled by tuning control means 17. At the same time, each antenna is connected to signal compounding unit 10 via phase shifters 13 and 24 respectively. And shifters 13 and 14 are controlled by the control signal of control means 15 and via switching control means 16. Thus the directivity of the antenna is controlled by the combination of switching. In such way, a miniature antenna device can be obtained with the control secured for the directivity.
Patent JP-S5421299-A (JP)
Title: Abnormity monitor unit machines
Inventor: KITOYOSHI YOSHIHISA
IPC: G08B21/00
Filed: 1977-07-19
Abstract: PURPOSE: To perform display so that the abnormity and normality of machine operation can be identified by a glance, by displaying the levels depending on the output signals from various sensors mounted on important places of machines such as generators on the display position of X and Y axis matrix shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08288334-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SHIMIZU SHINYA
IPC: H01L21/60
Filed: 1995-04-12
Abstract: PURPOSE: To obtain a semiconductor device having face down mounting structure and a manufacturing method thereof in which the electrode pad on a semiconductor chip and a lead terminal can be bonded reliably by plating. CONSTITUTION: A guide tool 21 having guide holes 21c corresponding to electrode pads 11a is mounted on the surface of a semiconductor chip 11. Columnar lead terminals 12 are then fed into the guide holes 21c of the guide tool 21 thus realizing reliable contact between the lead terminal 12 and the electrode pad 11a. Bonding is effected by plating under a state where the lead terminal 12 is brought into reliable contact with the electrode pad 11a.
Patent JP-H0757613-A (JP)
Title: Improved electric current restriction fuse
Inventor: ROBAATO EMU PINPISU
IPC: H01H85/02
Filed: 1994-04-25
Abstract: PURPOSE: To provide a fuse made of a thermoplastic material with the lessened number of part items through a simplified assembling process. CONSTITUTION: This fuse 10 comprises two insulating housing parts 12, 14 made of a thermoplastic material, terminals extended through slots 24 in end parts 22 of the housing, and a fusible element 18 having end parts connected to both ends of the respective terminals 16. The housing comprises tubular parts 20 and end parts 22 positioned at both ends of the tubular parts 20 and having the slots 24.
Patent JP-H05292422-A (JP)
Title: Multi-system television receiver
Inventor: KAWAMOTO TETSUYA
IPC: H04N5/45
Filed: 1992-04-08
Abstract: PURPOSE:To easily handle a television receiver and to obtain extensive margin by automatically switching a signal passage for multi-picture processing corresponding to the designating signal of a user and guiding a desired processing circuit from a decoder. CONSTITUTION:An output terminal PO1 of a switching circuit 30 is connected to a MUSE(Multiple Sub-nyquist Sampling Encoding)/NTSC decoder 41, an output terminal PO2 is connected to a pay broadcasting decoder 42, an output terminal PO3 of the switching circuit 30 is connected to a master screen processing circuit, and an output terminal PO4 is connected to a slave screen processing circuit. Further, the switching circuit 30 is provided with a control signal input terminal PI8 for applying control signals to variously switch connecting passages between input terminals and output terminals. A deciding circuit 51 is provided with a function to decide the systems of signals from a signal processing part 52 and signals inputted to the switching circuit 30 and corresponding to the judged result, the switching of connecting passages between the input and output terminals of the switching circuit 30 is controlled.
Patent JP-S59213734-A (JP)
Title: Film or sheet material subjected to plating pretreatment
Inventor: NABETA KENJI
IPC: C23C18/16
Filed: 1983-05-18
Abstract: PURPOSE:A film or sheet material, obtained by subjecting the film or sheet of a resin composition continuously to pretreatment of chemical plating, and capable of producing molded articles easily without passing complicated pretreating process nor deteriorating the mechanical strength of a substrate. CONSTITUTION:A protective film, e.g. a film of a polyolefin based adhesive resin, is if necessary applied to a film or sheet of a resin composition containing an ABS resin, e.g. acrylonitrile-butadiene-styrene copolymer or a mixed resin thereof with a copolymer consisting essentially of acrylonitrile and alpha-methylstyrene, etc. and/or an MBS resin, e.g. methyl methacrylate-butadienestyrene copolymeric resin, and a polycarbonate resin, and the resultant film or sheet is then continuously subjected to pretreatment of chemical plating, washing with water, degreasing, etching, neutralizing, applying of a catalyst and activating. USE:Molded articles having metallic surfaces are easily obtained by molding the above-mentioned material, and plating the resultant molded article.
Patent JP-S5422176-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAUCHI SHIGEKI
IPC: H01L29/808
Filed: 1977-07-20
Abstract: PURPOSE:To obtain complementary J-FET of a highly integrated degree, which can feature a high-speed operation in low power by providing both the vertical and horizontal FET's onto the same semiconductor substrate.
Patent JP-H11286453-A (JP)
Title: Virus inactivation treatment of protein-containing composition by irradiation of ultraviolet light
Inventor: DOI TAKUJI
IPC: C07K14/755
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for inactivating viruses in a protein preparation by a simple method for controlling the irradiation of UV light at a dose sufficient to control the infectivity of the viruses without damaging the proteins, capable of easily achieving the inactivation of the viruses without giving an advantageous effect to the activity of the protein. SOLUTION: This method for inactivating viruses in a protein-containing composition comprises irradiating a protein-containing solution containing a substance absorbing light having a wavelength of 254 nm, preferably creatinine, ascorbic acid or their salts with UV light in an irradiation energy quantity sufficient for controlling the infectivity of the viruses in such an amount as substantially not damaging the proteins and substantially not inhibiting the infectivity of the viruses. The method is useful on a point that the method can further be applied to the inactivation of viruses in a composition containing crude proteins in a high concentration, and is especially useful for inactivating heat-resistant, non-envelope viruses.
Patent JP-S62244122-A (JP)
Title: Production equipment compound semiconductor thin-film
Inventor: ITO HIROMOTO
IPC: C23C14/28
Filed: 1986-04-17
Abstract: PURPOSE:To form a compound semiconductor thin-film consisting of elements having physically and thermodynamically different properties and having excellent crystallizability by a method wherein the vapor of a substance to be evaporated is formed, a cluster is shaped, accelerated electrons are made to collide against the cluster in an ionization chamber, cluster ions are formed and cluster ions are projected to a substrate. CONSTITUTION:The insides of crucibles 3 and 4 are each filled with substances to be evaporated A and B (such as Ga and As), thermions flying out of filaments 7 and 8 for heating are made to collide against the crucibles 3 and 4, and the vapors Am and Bm of the substances to be evaporated A and B are formed respectively. Vapors Am and Bm ejected from the crucibles 3 and 4 each shape clusters Ac and Bc by a cooling phenomenon based on adiabatic expansion on a blowout. At least one atoms constituting the clusters Ac and Bc are ionized respectively by kinetic energy on the blowout in the clusters Ac and Bc, and changed into cluster ions Ai and Bi. The cluster ions Ai and Bi are projected to a substrate 1 together with neutral clusters Ac and Bc, thus forming a com pound semiconductor thin-film having excellent crystallizability on the substrate 1.
Patent JP-H02266476-A (JP)
Title: Image processor
Inventor: HIYAMA KEIICHI
IPC: A61B1/04
Filed: 1989-04-06
Abstract: PURPOSE:To allow the same storage means to execute image processing having different dimensions or image processing having different input weight by means of simple switching by making it possible to vary the allocation of input data to the arguments of the storage means. CONSTITUTION:Plural kinds of allocation selectors 22 are prepared, the selectors 22 shown in Fig.(a) to (c) are practically formed so that the patterns of printed substrates have connection differences shown in the figures and the allocation of input data to addresses to be the arguments of table memories 25R, 25G, 25B can be optionally converted by replacing the substrates. Consequently, image processing having different dimensions or image processing having different input weight can be executed by a look-up table using the same table memories 25R, 25G, 25B by replacing the allocation selectors 22.
Patent JP-2000271612-A (JP)
Title: Production of complex roll for rolling
Inventor: KIMURA HIROYUKI
IPC: B21B27/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the toughness by remelting the outer peripheral surface of a roll body, in the case of inserting the outer peripheral part of the roll body as cast-in and integrally melt-sticking the roll body and the outer shell layer. SOLUTION: The roll body 10 is produced by pouring molten metal for roll body into a bottom pouring type stationary casting mold 12. A recessed part 11 for seting the outer shell layer is formed on the outer peripheral surface of the roll body 10. After setting the roll body 10 in the bottom pouring type stationary casting mold 13 having the inner diameter size forming a prescribed annular space together with this recessed part 11, molten metal 15 for outer shell layer is cast into the annular space between the roll body 10 and the mold 13. The temp. of the molten metal 15 for outer shell layer is made to the m.p. of the material of the roll body 10 or higher.  Therefore, after the peripheral surface of the roll body 10 once remelts with the heat of the molten metal 15 for outer shell layer, this remelted portion is resolidified together with the outer shell layer 20 to obtain a complex roll 1 integrally melt-sticking the roll body 10 on the outer shell layer 20. The complex roll 1 is finished by applying suitable machining to the outer periphery.
Patent JP-H09249207-A (JP)
Title: Article filling device into carton
Inventor: MIZUSHIRO YOSHITAKA
IPC: B65B43/30
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an article filling device into a carton, which does not require to prepare mouths of various kinds of configurations in response to the size and the shape of a carton, and in addition, of which the procedure change can be easily performed even when a carton in which an article is filled, is changed. SOLUTION: This article filling device is equipped with a holding means having a pair of clamps 31a, 31b which hold a carton 70 at a specified article filling position, and a filling means which fills an article in the body part 71 of the carton 70 from the article filling port. Then, for the clamps 31a, 31b, a suction port as a suction means to hold the carton 70 by the clamps 31a, 31b by drawing the body part 71 by suction, and a suction head 39 as an auxiliary suction means to prevent a side plate 71a from hanging down by attaching to the vicinity of the article filling port of the side plate 71a which is the upper side of the carton 70, are provided.
Patent JP-S5211798-A (JP)
Title: Input detector for centralized monitoring system
Inventor: ETOU TSUYOSHI
IPC: G08B13/08
Filed: 1975-07-17
Abstract: PURPOSE: To ensure sure operation and to improve the reliability for safety by monitoring the conditions of locks and others by providing detection switches which respond to oscillators and the existence of their outputs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60230479-A (JP)
Inventor: FUKUSHIMA TAKAYUKI
IPC: E04C3/20
Filed: 1984-04-28
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-2000271623-A (JP)
Title: Method for cold-rolling metal strip
Inventor: OGIMOTO SHOZO
IPC: B21B1/22
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of slip and to prevent chattering at the time of namufacturing thin metal strip high-speed and high-draft cold rolling by taking the thickness of the metal strip completing cold rolling as not more than a specified value and the draft at the final stand as not less than a specified value in accordance with the range of the total draft with a tandem cold rolling mill having plural roll stands. SOLUTION: Rolling is executed so that the thickness of the metal strip completing the rolling is <=30 mm at the total draft of >=85.0% with the tandem cold rolling mill having N pieces of roll stands. At this time, the draft at the final N-th stand is taken as not less than the average draft in the case that the total draft is 85.0-90.0%, the draft of the N-th stand as not less than the average draft×0.95 in the case of satisfying an inequality, 95.0% >= the total draft >90.0%, and the draft at the N-th stand as not less than the average draft×0.90 in the case that the total draft is over 95.0%. Thus, the draft from the 1st stand to the inlet side of the N-th stand is reduced and work hardening to the N-th stand is reduced.
Patent JP-H02266068-A (JP)
Title: Assembling device for concrete panel
Inventor: MORIOKA MASARU
IPC: E04G21/16
Filed: 1989-04-06
Abstract: PURPOSE:To perform conveyance and assembling of a panel without using a crane by a method wherein a panel placing bed provided at its lower end with a stopper is mounted to an oblong frameform truck so that it can freely rise and fall through the operation of a handle. CONSTITUTION:A panel placing bed 2 having a stopper 6 and a guide member 7 and a guide roller 8 is mounted to an oblong framform truck 12. The placing bed 2 is installed so that it can freely rise and fall from horizontal position to vertical position through a fixed arm 10, pivotally mounted to the truck 12, and a moving arm 11 through operation of a handle 17. A heavy concrete panel is placed on the placing bed 2 and conveyed to an assembly site, and the placing bed 2 is caused to rise in a 90 deg. arc through operation of the handle 17 for assembling. This constitution enables improvement of working efficiency.