baber/WOPTO huggingface dataset:
Patent JP-H06174930-A (JP)
Title: Sunbeam guide device
Inventor: ISHIHARADA MINORU
IPC: F21S11/00
Filed: 1992-09-11
Abstract: PURPOSE:To enable the inexpensive illumination of a basement etc., by efficiently guiding the sunbeam. CONSTITUTION:One end of a light transmission hose 1 constituted by housing a viscous liquid, solid or gelatinous core 11 into a soft high-polymer clad 12 having the refractive index lower than the refractive index of the core 11 is set in the sunbeam incident position outdoors. The other end or/and the prescribed length flank on the other end side of the light transmission hose 1 is set in a place where the sunbeam does not reach or hardly reaches. Further, the sunbeam received at one end is emitted from the other end or/and the prescribed length flank on the other end side to illuminate the place where the sunbeam does not reach or hardly reaches.
Patent JP-H0693654-A (JP)
Title: Double steel pipe truss structure service structural material and joint method thereof
Inventor: IMAI KATSUHIKO
IPC: E04B1/58
Filed: 1992-09-11
Abstract: PURPOSE:To adopt a double pipe whose cross section outside dimensions are small to a location to which a large load of a truss steel structure exerts and to increase and stabilize plastic deformation of an outer pipe. CONSTITUTION:On both sides of a connection bolt 26, there are installed a connection male screw 26a which is threaded into a screw hole of a contact material and a connection male screw 26b which is threaded into a screw hole 25a of an end material mounted to an outer pipe of a double pipe and which is reversely spiraled at the same pitch with the connection screw 26a. A steel pipe structural member 23 and a bending resistant steel pipe 24 to be inserted thereinto are fixed at the central part in the longitudinal direction and the tip of the bending resistant steel pipe 24 is inserted between an outer peripheral surface 25c of a guide 25B of the end member 25 and an inner peripheral surface 23a of the steel pipe structural member 23. There is formed a guide a space 28 whose dimensions are longer than 1/2 of a bucking allowable length L33 which allows the end of the bending steel pipe 24 to be deformable relatively when the steel pipe structural member 23 is subjected to buckling between an end face 24a of the bending resistant steel pipe 24 and a rear side 25b of a cover 25A.
Patent JP-H01112633-A (JP)
Title: Electron emitting element
Inventor: YAMANO AKIHIKO
IPC: H01J9/02
Filed: 1987-10-27
Abstract: PURPOSE:To enhance the preciseness of electron emission part forming position of a surface conductive emitting element by placing a film consisting of metal oxide and a film consisting of low melting point metal on a base board side by side. CONSTITUTION:A film 3 consisting of metal oxide and another film 5 consisting of low melting point metal are placed on a base board 6 side by side. A DC current is impressed with the films 3, 5 at minus and plus side, respectively, to cause rising of the temp. of the two films. Because of difference in the melting point between the metal oxide and the low melting point metal, thermal stress is generated on the boundary between the films 3, 5, and fine cracks are initiated to provide high electric resistance, and thus an electron emitting part 4 is formed. As the location of the interfilm boundary can be controlled by photo-lithographical technique at an accuracy of 10mum, the electron emitting part is formed in a desired position with good precision.
Patent JP-S63124817-A (JP)
Title: Valve actuating device of internal combustion engine
Inventor: ISHIDA ATSUSHI
IPC: F01L1/18
Filed: 1986-11-12
Abstract: PURPOSE:To prevent noise generation by having a primary piston rub against a primary rocker arm and attaching a timing metal engaged with the primary piston to the primary rocker arm. CONSTITUTION:Primary, secondary and third rocker arms 7, 8 and 9 are axially mounted on a rocker shaft 6 in order. A primary piston 16 which defines an oil pressure chamber 25 between the primary rocker arm 7 abuts said primary rocker arm 7. A timing metal 20 is attached to the primary rocker arm 7, disengaging the primary rocker arm 7 from the primary piston 16 when the primary rocker arm 7 is standing within the valve opening stroke. The smooth engagement and the disengagement with respect to the rocker arms may be performed accurately so that noise can be prevented from generating.
Patent JP-H11111800-A (JP)
Title: Method and apparatus for transporting substrates
Inventor: KOYAMA YASUFUMI
IPC: G06F7/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To avoid taking the useless waiting time for transporting substrates to improve the throughput by putting a substrate in a housing located through at least one housing away from a housing having a first entered substrate when housing the substrates in a buffer. SOLUTION: A first unexposed substrate W is put in a No.1 housing 32a of a feed buffer FB, second unexposed substrate W is put in a No.3 housing 32a of the buffer FB. A second substrate transport robot moves its substrate support into the No.1 housing to take out the first substrate W, without causing the trouble of interference of the second substrate transport robot with a first one. This permits neighboring substrates to be taken out during housing of substrates and hence avoid taking useless time for the substrate transport and improving the throughput.
Patent JP-H03129579-A (JP)
Title: Simultaneous data collecting system
Inventor: MIYATAKE MASATAKA
IPC: H04L12/70
Filed: 1989-10-16
Abstract: PURPOSE:To suppress the simultaneous concentration of data report from all control devices to an arithmetic unit by allowing each control device to send data in an accumulation area turned to an accumulation disabled state while holding accumulated data to the arithmetic unit at the time of receiving a data report request signal sent from the arithmetic unit. CONSTITUTION:A CPU 1 determines leading packet control device 2 for collecting data and sends a data report request signal 31 for requesting data sending to the device 2. At the time of receiving the data report request signal, the device 2 branches the signal and sends the data in the accumulation area A turned to the accumulation disabled state while holding the previously accumulated data to the CPU 1. Namely the device 2 receiving the signal 31 sends the data 32 in the area A to the CPU 1. The CPU 1 receives the data 32 from the device 2 and collects them. Thus the simultaneous concentration of data report from all the control devices 2, 3 to the CPU 1 can be suppressed.
Patent JP-H11108027-A (JP)
Title: Manufacture of u-bolt
Inventor: TAJIMA ISAO
IPC: B29C70/06
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a U-bolt excellent in mass productivity formed of FRP with fibers arrayed in three dimensional directions. SOLUTION: A manufacturing method for a U-bolt comprises the steps of (a) winding a linear or taped FRP with at least part of fibers arrayed in three dimensional directions, on a mandrel 8 formed in approximately elliptical or rectangular section, (b) hardening the linear or taped FRP wound on the mandrel 8 to form a piped FRP compact 10, (c) sectionally splitting the hardened piped FRP compact 10 along the cross direction of the mandrel 8, (d) dividing the sectionally FRP compact 10 into at least two U-shaped parts and (e) forming screws at a pair of ends of the divided U-shaped parts.
Patent JP-H02249263-A (JP)
Title: Semiconductor integrated circuit
Inventor: HAYASHI YOSHIHIRO
IPC: H01L29/786
Filed: 1988-10-25
Abstract: PURPOSE:To obtain an element isolation structure for enabling a substrate potential to be set in a thin-film MOSFET obtained by the selection polishing method by forming a connection region of wiring for setting substrate potential subjected to dielectric isolation by the use of a second field oxide film which is thinner than a first field oxide film and a MOSFET forming region. CONSTITUTION:A p-type semiconductor region 25 or an n-type semiconductor region surrounded by a first field oxide film 21 is formed at a silicon semiconductor substrate 11 and a connection region 23 of wiring for setting substrate potential of that region which is subjected to dielectric isolation by a second oxide film 22 which is at least thinner than the first field oxide film 21 and a MOSFET forming region are formed within that region. For example, an n-channel MOSFET 24 which is subjected to dielectric isolation by the second field oxide film 22 and the connection region 23 of wiring for setting substrate potential are formed within a p-type semiconductor region 25 surrounded by the first field oxide film 22. Then, after completing selective polishing with the bottom surface of the first field oxide film 21 being the stopper of polishing, an insulating film 26 is formed and a thin-film device is formed.
Patent JP-H08136507-A (JP)
Title: Magnetooptic defect inspection apparatus
Inventor: OHIRA TAKASHI
IPC: G01N27/83
Filed: 1994-11-02
Abstract: PURPOSE: To enhance the defect inspection sensitivity by specifying the sum of angles with respect to first and second reference directions and the maximum Faraday rotational angle of a Faraday effect element. CONSTITUTION: When the polarity of magnetization is positive, the lights from LEDs LA1,..., pass through polarizing plates FA1,..., to produce linearly polarized lights in the direction of +30 deg.. When the polarity of magnetization is negative, the lights from LEDs LB1,..., pass through polarizing plates FB1,..., to produce linearly polarized lights in the direction of -30 deg.. The light impinges on a Faraday effect element 21 and turns by ±15 deg. within the element 21 depending on the direction of magnetic field at a position where the magnetic field is present in the vertical direction. Consequently, the reflected light is linearly polarized in the directions of +45 deg. and +15 deg. at the time of positive polarity and in the directions of -45 deg. and -15 deg. at the time of negative polarity.  At a position where the magnetic field is not present in the vertical direction, the reflected light is polarized in the directions of +30 deg. and -30 deg.. Since an analyzer 31 has a polarizing direction of +45 deg., the reflected light is energized or deenergized depending on the sign of polarity. Since the optical image received by a camera 32 is brightest at +45 deg. and a component corresponding to a defect includes polarized components of ±45 deg., the contrast is high enough to facilitate detection of defect.
Patent JP-H10115260-A (JP)
Title: Vaporized fuel purge control device for engine
Inventor: SAITO YOICHI
IPC: F02M25/08
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To fix purge ratio of vaporized fuel gas relating to intake air even in any condition when a vortex is generated by squeezing an intake passage by an intake control valve and when the intake passage is opened, in an engine provided with an intake control valve generating the vortex relating to intake air supplied to a combustion chamber in the intake passage in the downstream of a throttle valve. SOLUTION: Purge ratio relating to intake air of vaporized fuel gas accumulated in a canister is set by a canister purge control valve, in its opening, when an intake passage is squeezed by an intake control valve, a first basic map CPCMAP1 is selected (S3), when squeezing of the intake passage by the intake control valve is opened, a second basic map CPCMAP2 is selected (S4), referring to the selected basic map, a basic valve opening is set. In the same operating region of both the basic maps CPCMAP1, CPCMAP2, even in any condition when the intake passage is squeezed by the intake control valve and when opened, an optimum valve opening fixing the purge ratio is stored.
Patent JP-H10135932-A (JP)
Title: Device for inserting/extracting channel to/from two-way multiplex communication optical link
Inventor: GAUTHERON OLIVIER
IPC: H04B10/27
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a channel inserting/extracting device that reinserts a channel of the same wavelength as that of a channel extracted from a 2-way optical link, so as to be sent in the opposite direction. SOLUTION: This device is provided with four optical circulators 21, 22, 23, 24 each having at least three ports, and major circulators 21, 22 among the circulators 21-24 are inserted to a line buffer 1, so that two of the ports 211, 213; 221, 223 are connected to the line buffer 1. The other two circulators called auxiliary circulators 23, 24 are inserted to 1st auxiliary optical fiber 6 and a 2nd auxiliary optical fiber 7, so that two of ports 232, 234; 242, 244 are connected to the auxiliary optical fibers 6, 7 respectively.
Patent JP-H02116868-A (JP)
Title: Multicolor image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1988-10-26
Abstract: PURPOSE:To easily collect toner which falls from a cleaning blade by extending a beltlike image formation body slantingly and arranging a cleaning device below it. CONSTITUTION:The image formation body 31 is formed in an endless belt shape and extended by pulleys 41 and 42 so that the surface of part of the image formation body 31 faces down; and the cleaning device 40 is arranged opposite at least the slanting extended part surface. Developing devices 34A-34D are arranged opposite other extended parts, and a transferring and separating means 37 is arranged opposite the pulleys 41 and 42 at the uppermost and lowermost parts. Consequently, a falling toner receiver in a planar shape is only extended to collect the falling toner.
Patent JP-H07119258-A (JP)
Title: Execution method of fitting type folded plate roof and device thereof
Inventor: OTA KATSUYA
IPC: E04D3/367
Filed: 1993-10-28
Abstract: PURPOSE:To make improvement in operation efficiency by forming the shape of a chevroned part at the covering side in a fitting part into a finished angle in advance, and also forming each angle of a necking part and its successive bending part to be larger than the finished angle. CONSTITUTION:A bending angle forming in a female rib 41 is kept in the finished angle intact as to angles (alpha, beta at both ends of a horizontal part 41a, and those of bending angles theta1 to theta4 ranging from a ramp 41b to a bending part 41C are made larger than each angle of the finished form. Next, in a working site, this ramp 41b is not bent but only the bending part 41C at the tip is bent, and the bending force at the time of being fitted in a male rib is made to be small, thereby facilitating the operation. In succession, a clamping device 5 is mounted on a fitting type folding plate roof rib, pushing a lever 56b wide to the outside, and a clamping roller 53 is pressed inwards, making it come into contact with a necking part and the bending part 41C of the female rib 41, and this bending part is bent under getting the clamping device 5 self-propelled, and thus it is plastically deformed into the finished angle to be fitted in the male rib.
Patent JP-H05192180-A (JP)
Title: Anti-kidney antibody, kidney disease diagnostics and kidney disease diagnostic kit containing the same antibody and analysis of kidney disease-derived antigen
Inventor: TANAKA SHIGENORI
IPC: C07K16/00
Filed: 1991-09-24
Abstract: PURPOSE:To provide the subject antibody reactive with kidney disease-derived antigens in urine of various kinds of kidney disease patients, excellent in selectivity and sensitivity to the antigen and suitable for the primary examination of kidney diseases. CONSTITUTION:The blood component-removed kidney of a Suidae animal is ground and a heterogenic animal is immunized therewith. Thereby, the objective antikidney antibody capable of selectively recognizing human kidney disease- derived antigens, the objective kidney disease diagnostics containing the kidney antibody, the objective kidney disease diagnostic kit and the objective method for analysis of the kidney disease-derived antibody are obtained.
Patent JP-S62129880-A (JP)
Title: Toner recovering device for copying machine
Inventor: HAYASHI SHUJI
IPC: G03G21/10
Filed: 1985-11-30
Abstract: PURPOSE:To continue to copy for a while even when a toner collecting case is removed by receiving the toner dropping from a toner exhaust port with an intermediate cup when the toner collecting case is removed. CONSTITUTION:When a special intermediate cup 11 is interposed between a toner exhaust port 4 of a cleaning box 6 and a toner collecting case 10, and at lest, the toner collecting case is removed, by receiving the toner dropping from the toner exhaust port by the intermediate cup 11, copying is continued without stopping. When the toner collecting case 10 is removed from the cleaning box 6, is the intermediate cup 11 held at the position after swaying is executed forcibly, and as the forcible holding means, a magnetic body 22 fixed at the intermediate cup 11 and an electromagnet 23 to attract the magnetic body are used. Thus, when the toner collecting case is removed, the copying can be continued for a while.
Patent JP-H0577385-A (JP)
Title: Lithographic press having plate making function
Inventor: TAKAHASHI MOTOAKI
IPC: B41C1/055
Filed: 1991-09-24
Abstract: PURPOSE:To eliminate the need for separately providing a plate making machine and a printing press by a construction wherein in a lithographic press provided with a plate cylinder, an impression cylinder, and an inking arrangement, a heat-sensitive lithographic plate which is not required to be developed is set on the plate cylinder, and image signals are recorded the plate by a printing part. CONSTITUTION:A lithographic press is provided with a plate cylinder 3, an impression cylinder 1, and an inking arrangement 6. On the plate cylinder 3, a heat-sensitive lithographic plate is set. For this plate, a developing operation independent of an image signal recording operation is not required. Image signals are transmitted from an electronic composition machine, an electronic edition and composition machine, a DTP, a personal computer, a word processor, or the like. The image signals are recorded on the heat-sensitive lithographic plate by a printing means 4 serving as an image output means for making a pressplate. In this invention, the printing part 4 is so constructed as to use a thermal head or a laser.
Patent JP-H03226432-A (JP)
Title: Device and method for capsulizing shaped article
Inventor: SUTEIIBUN EDOWAADO HOORU
IPC: B65B31/08
Filed: 1990-10-11
Abstract: PURPOSE: To encapsulate an article in a film formed of a thermoforming material by setting the article on one web, bringing webs facing each other into contact with each other in a manner of encircling the whole outer periphery of the product and forming a space encircled as a whole between the webs. CONSTITUTION: When a plastic film 15 is supplied onto a belt 12, the film is perforated by a pressure roll 20 and the film is moved by teeth 18 of a chain. A heated head 24 is lifted and brought into contact with the lower face of the film 15 to press the film on the lower face of an article 10 to fix the article 10 thereon. The article 10 and the film 15 are moved forward to a film 26, and the upper film 26 is compressed by the teeth 18 on the chain 16 and the pressure roller 28 to form perforations, and the plastic film 26 is fed by an upper feed roll following the movement of the chain 12. The films on and under the article 10 are preheated by an upper heater 32 and a lower heater 34 for the time determined preliminarily, and the article 10 is moved to an area on which a main heater 36 and an exhaust apparatus 38 are provided.
Patent JP-H03132383-A (JP)
Title: Printing head interval regulator for printer
Inventor: INAGAKI HARUHISA
IPC: B41J25/308
Filed: 1989-10-18
Abstract: PURPOSE:To accurately set a print head interval inexpensively at the time of sucking a sheet by providing control means for driving the head, by a length equal to or longer than the distance A between the closest position and the farthest position, in the approaching direction and then driving it by the distance A only in the retracting direction. CONSTITUTION:A print head 2 is driven by a distance A or more between the closest position to and the farthest position from the head in approaching direction, and an approaching stopper 5 is always collided with a platen 1 on the way. Then, a stepping motor 3 is further rotated by the residual distance of the distance A, but a clutch is slipped, and the head 2 is not moved any more. Thus, the reference position of the head 2 in the state where a print sheet is not sucked is set. Then, the head 2 is driven by the distance A in the retracting direction from the platen 1. In this manner, the interval for sucking the sheet can be accurately formed.
Patent JP-S61136999-A (JP)
Inventor: DEIBUITSUDO AARU SHIGURAA
IPC: C23C8/02
Filed: 1985-12-03
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-H03132385-A (JP)
Title: Structure of sheet feeding tractor
Inventor: MATSUMORI SHIGEMITSU
IPC: B41J29/13
Filed: 1989-10-17
Abstract: PURPOSE:To easily attach or detach a sheet to or from a tractor by providing a sheet retaining section for a sheet feeding tractor on the top cover which is openable vertically with respect to a printer. CONSTITUTION:A top cover 10 is openably mounted at a pivot 13 of a device cover 12, and a sheet retainer 8 is held by a stopper 14 to obtain an effective sheet retaining gap A for a sheet 5. A carriage 15 having printing means is so controlled as to slide on a guide shaft 16. When the cover 10 is opened, the retainer 8 to cover a tracer 1 is opened together with the cover 10. Accordingly, the sheet 5 can be easily attached or detached by opening the over 10 for the tractor 1 used normally in pair. Thus, when the cover 10 is opened upward, the sheet 5 can be easily attached to or detached from a sheet feeding pin 2, while when the cover 10 is closed, the tractor 1 can be effectively operated.
Patent JP-H01143642-A (JP)
Title: Catalyst and method for simultaneously converting carbon monoxide, hydrocarbon and nitrogen oxide from exhaust gas from internal combustion engine
Inventor: EDOGAA KOOBERUSHIYUTAIN
IPC: B01J23/89
Filed: 1988-10-28
Abstract: PURPOSE: To efficiently remove CO, CH and NOx in automobile exhaust gases by impregnating an insoluble carrier with aqueous solutions of Pd and Pt salts with a specific weight ratio expressed in terms of Pd, Pt, drying and forming the catalyst. CONSTITUTION: An inert carrier consisting of a honeycombed Al oxide incorporating 5-20 wt.% CeO2 is impregnated with Pd and Pt salts heat-treated at 300-950 deg.C in air to obtain the catalyst simultaneously converting CO, CH and NOx in the exhaust gas of the internal combustion engine. The deposited quantities of Pd and Pt are 0.03-3 wt.% and a weight ratio of Pd to Pt is (1:1)-(10:1). Al oxide up to 20 wt.% can be replaced with Zr dioxide, La oxide, Nd oxide, Pr oxide and Ni oxide, etc.
Patent JP-H1084598-A (JP)
Title: Hearing aid
Inventor: OWADA KENJIRO
IPC: H04R25/02
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and to reduce the cost by simplifying a click stop device having been required to support a battery holder provided to a box type main body case in a closed state. SOLUTION: A lower end of a power receiving lead 15 made of an elastic conductor is fixed to a main body case 4 through molding, and its free end has an unstable part 15a curved in a projected shape at its tip and a flat plate shaped stable part 15b in succession to the part 15a. In the process of closing a battery holder 2 containing a battery 1 therein, a projected pole 1a of the battery 1 passes the unstable part 15a of the power receiving lead 15 and then reaches the stable part 15b and then the battery 1 is stably supported in terms of electric and mechanical ways. When the battery 1 is locked by the power receiving lead 15, a wall 2a of the battery holder 2 collides with the battery 1 to block turning of the battery holder 2 around shafts 3a, 3b and then the battery holder 2 is locked.