baber/WOPTO huggingface dataset:
Patent JP-S6263843-A (JP)
Title: X-ray inspection instrument for large-sized cargo
Inventor: TANAKA KAZUHIRO
IPC: G01N23/04
Filed: 1985-09-13
Abstract: PURPOSE:To inspect a large-sized cargo by synchronizing and moving up and down an X-ray tube apparatus and a line-sensor type detector. CONSTITUTION:A controller 8 controls the vertical driving of the X-ray tube apparatus 1 and the line-sensor type detector 2 through a vertical driver 3 and controls the position of a trunk 5 through a truck driving part according to a signal from a height detector 12. In case the height of the cargo 7 to be inspected exceeds the limits to be inspected with one time, the X-ray tube apparatus 1 and the line-sensor type detector 2 repeat a rise five times at the maximum until the height of the cargo 7 to be inspected is made under the limits to be inspected. In case the height of the cargo 7 to be inspected is in the limits to be inspected, the X-ray tube apparatus 1 and the line-sensor type detector 2 are lowered.
Patent JP-H1144147-A (JP)
Title: Stopper device for sliding door
Inventor: NIINUMA KAZUO
IPC: E05C21/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the situation where an end part of a sliding door is damaged, and prevent the generation of a clearance between the sliding doors. SOLUTION: A stopper device for a sliding door is composed of a sliding door side stopper 10 arranged in a groove part 6 formed in the lengthwise direction from its end part 5 in a projecting strip part 3 of a sliding door 4 and a door lintel side stopper 20 having an impactively stopping member 22 which is installed in a recessed strip part 2 of a door lintel 1 and can pass through the groove part 6 formed in the sliding door 4 and stops the sliding door 4 by impactively stopping the sliding door side stopper 10.  A connecting part 40 is arranged to releasably connect the sliding door side stopper 10 and the door lintel side stopper 20 to each other so that the sliding door 4 is held in a stopping condition, and the impactively stopping member 22 of the door lintel side stopper 20 is arranged in an installing part 21 so as to be movable to two positions of a projecting position able to impactively stop the sliding door side stopper 10 and an immersed position unable to impactively stop the sliding door side stopper 10.
Patent JP-H1144398-A (JP)
Title: Liquid receiving structure for low temperature liquefied gas tank
Inventor: HORIGUCHI MASASHI
IPC: F17C6/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To restrain reduction in tank pressure at a liquid receiving time. SOLUTION: The whole range reaching the lower end from a just under part of a funnel part 13 of a lead pipe 10 is formed as an inclined part 16 obliquely inclining in the vertical direction, and a liquid receiving structure 17 is constituted. A receiving liquid 5' flowing down from a delivery port 12 of a receiving pipe 9 is contacted with the inclined part 16 of the lead pipe 10, and is run down in a liquid film shape by going along an inner peripheral wall 10a of the lead pipe 10, and is obliquely run down over the lower end from a just under part of the funnel part 13 of the lead pipe 10 by taking time. A falling speed of the receiving liquid 5' is sharply reduced, and a phenomenon that gas 5x of a gaseous phase part of an upper side area of a storage space 6 is continuously liquefied, can be restrained.
Patent JP-S5993406-A (JP)
Title: Optical fiber cable
Inventor: KOUNO KEIJI
IPC: H02G15/08
Filed: 1982-11-18
Abstract: PURPOSE:To decrease the man-hour of repair at the time of trouble and to realize cost reduction by using an optical fiber cable equipped with plural immersion preventing members between relays of an optical fiber submarine cable. CONSTITUTION:A terminal sheath 14 and a feeding pipe 13 of an optical fiber cable 1 to be connected are stripped off to a specific length respectively, and a buffer coating 12 of an optical fiber core 11 is removed to treat the exposed optical fiber core 11 as specified; and a connecting pipe 32 is inserted into the pipe 13 of one cable 1 prior to butt welding. Then, the core 11 is welded and a protection coating 31 is interposed between the core 11 and pipe 32; and pipes 32 are welded to end parts of the pipe 13 in one body. Then, the connection part is sealed airtightly with a reinforcing sheath 33 molded out of polyethylene, etc., together with the sheath 33. If some trouble occurs to the cable 1, the part between the immersion preventing members is only replaced.
Patent JP-H0487235-A (JP)
Title: Shadow mask
Inventor: NAKAO TAKESHI
IPC: H01J29/07
Filed: 1990-07-30
Abstract: PURPOSE:To enhance smoothness of etching end surface and precision of a hole form precise, and prevent interruption of incident light by making the hole form of an incident surface to double circles and the hole home of an emitting surface into a circle. CONSTITUTION:One metal plate is formed into a form suitable to a cathode-ray tube having a wide area to an electron gun, and a hole 13 on an emitting surface 12 which is a large pseudo spherical hole and pseudo double spherical holes 14, 15 on an incident surface 11 smaller than the hole 13 of the emitting surface are provided from both the surfaces through. The centers of the holes 14, 15 are conformed to each other in the center of a shadow mask, and as departing from the center, the pseudo double spherical holes 14, 15 of the incident surface 1 become off-center from the center position of the hole 13 of the emitting surface 12 toward the center of the shadow mask. For the pseudo double spherical holes 14, 15 of the incident surface 11, also the double spherical centers are separated from each other in departing from the center of the shadow mask. Thus, smoothness of etching end surface and precision of hole form are enhanced, and interruption of incident light is prevented.
Patent JP-H0488144-A (JP)
Title: Aluminum alloy excellent in wear resistance and electrical conductivity
Inventor: TSUKUDA ICHIZO
IPC: C22C21/00
Filed: 1990-07-30
Abstract: PURPOSE:To obtain an Al allay material excellent in electrical conductivity and wear resistance by adding specified amounts of Ni, Si, Mg and other elements to Al. CONSTITUTION:An Al alloy having a compsn. contg., by weight, 2 to 20% Ni, 0.3 to 1.5% Si and 0.3 to 1.5% Mg or furthermore contg. one or two kinds of 0.01 to 0.4% Cu and 0.01 to l.0% Zn and the balance Al is refined and is worked into a trolley bar. The Al allay material excellent in wear resistance while it maintains high electric conductivity and suitable as a trolley bar material can be obtd.
Patent JP-H10119899-A (JP)
Title: Satellite solar battery array and bias method for reducing seasonal variation in output power
Inventor: SULLIVAN JOHN M
IPC: B64G1/36
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a high pay load- or long life-satellite by increasing the lowest output power of a fixedly positioned solar battery array used in a satellite orbiting around the earth orbit on an orbit plane and daily and seasonally changing the direction of the satellite to the sun by orbiting the earth around the solar orbit. SOLUTION: Provided are satellite body 60, a blade-shaped solar battery array driving mechanism 62 for rotating the solar battery array developed with a rotary shaft perpendicular to the orbit plane centered to trace the one- day movement of the sun, and a bias mechanism 56 for changing the position of the solar battery array from the rotary shaft by the fixed bias corresponding to a seasonal variation to trace a conical path while rotating with the rotary shaft 32 centered so that the solar battery array 22 may retain the position biased to the sun. The result increases the lowest output power of the solar battery array 22.
Patent JP-S6359539-A (JP)
Title: Printer
Inventor: NISHIKAWA AKIRA
IPC: B41J2/07
Filed: 1986-08-29
Abstract: PURPOSE:To achieve high-density printing with adjacent dots in close contact with each other, by setting each of the interval of recording electrodes and the interval of counter electrodes to be an integer times of a print dot pitch. CONSTITUTION:The interval of counter electrodes 2 is an integer times of a print dot pitch T, namely, T.x, and the interval C of recording electrodes 4 is also an integer times of the print dot pitch T, namely, T.n. The interval A between the intersection of a given recording electrode 4 with a given counter electrode 2 and the intersection of the given recording electrode 4 with the next counter electrode 2 is set by inclining the recording electrodes 4 from straight lines orthogonal to the counter electrodes 2 so that the recording electrodes 4 become parallel to the base of a right triangle having an adjacent side equal to the interval T.x of the counter electrodes 2 and the opposite side equal to the print dot pitch in a main scanning direction. When a voltage is applied to, for example, three counter electrodes 2 in rows p1-p3 and three recording electrodes 4 in rows l1-l3 each time a paper is fed by the print dot pitch T, new dots represented by black dots are formed next to dots represented by white dots. The dots thus printed are in close contact with the adjacent dots, both in the main scanning direction and in a sub-scanning direction. Accordingly, high-density printing can be achieved, even where the interval of the counter electrodes 2 and the interval of the recording electrodes 4 are large.
Patent JP-H0868939-A (JP)
Title: Wide-angle zoom lens
Inventor: TANAKA TSUNEFUMI
IPC: G02B13/18
Filed: 1994-08-29
Abstract: PURPOSE: To provide a wide-angle zoom lens with a sufficiently long back focus suitable for loading it in a single-lens reflex camera, to excellently correct distortion and the bend of an image surface generated on a wide-angle side and to miniaturize the wide-angle zoom lens. CONSTITUTION: This is the zoom lens constituted of a first negative refraction power lens group 1, a second positive refraction power lens group 2 and a third positive refraction power lens group 3 in turn from an object side and set for executing a variable power action by moving the lens group 1 and the lens group 2 on an optical axis. Besides, it is constituted so that the relation of 0.9<|f1 |<1.2, 1.45<BF/fw and 0.55<f2 /ft <0.65 are satisfied. Provided that f1 , f2 fw and ft show the focal lengths of the whole systmes of the first lens group, the second lens group, a wide-angle end and a telephoto end in turn. Besides, BF shows the back focus.
Patent JP-H0367432-A (JP)
Title: Timer device
Inventor: HONMA MASARU
IPC: H01H43/00
Filed: 1989-08-05
Abstract: PURPOSE:To simplify and miniaturize a structure by operating a self-timer via a hooking member and a hooked member with a shape memory alloy as an actuator, and returning the shape alloy by excitation after a preset time elapses. CONSTITUTION:A shape memory alloy 8 is deformed against the elastic force of a hooking spring 7, and a self-timer operating member 12 is operated by a movable contact 9 via a hooking member 6 and a hooked member 3. Excitation is performed by the contact 9 and a fixed contact 11, on/off operations of a transistor are controlled via a capacitor, the alloy 8 is excited after the preset time elapses, the alloy 8 is returned to the original shape, the hooking of the member 3 by the hooking member 6 rotated by the exciting force of the spring 7 is released, a shutter is operated during this time, and a self-timer action is performed. The shape alloy is used as an actuator instead of an electromagnet or a spring, thus a simple, small-sized and economical timer device with little power consumption is obtained.
Patent JP-H0530736-A (JP)
Title: Switching power supply
Inventor: NAGATSUMA TSUKASA
IPC: H02M3/28
Filed: 1991-07-18
Abstract: PURPOSE:To make it possible to turn a high voltage side switching means OFF before the low voltage side output voltage begins to drop by means of a circuit on the secondary of a transformer at the time of turn OFF of main switch. CONSTITUTION:A protective circuit 40 provided on the secondary of a transformer 4 detects the negative side output voltage Vs induced in the secondary winding 4c of the transformer 4 and when thus detected voltage drops below a predetermined level, a switch control circuit 30 functions to turn a DC switch 14 OFF.
Patent JP-S6358453-A (JP)
Title: Electrophotographic sensitive body
Inventor: ONO HITOSHI
IPC: G03G5/06
Filed: 1986-08-29
Abstract: PURPOSE:To obtain the titled body which has high sensitivity, good color sensitivity, and less change of sensitivity and electric chargeability, in case of repeated use, and has less fatigue due to light, and excellent durability by providing a photosensitive layer contg. a specific bisazo compd. in the titled body. CONSTITUTION:The photosensitive layer contg. the bisazo compd. shown by the formula is provided on a conductive substrate body. In the formula, A is a bivalent group of an aromatic hydrocarbon or a bivalent group of a heterocyclic ring contg. a nitrogen atom in the ring. The azo compd. generates an electric charge carrier with very high efficiency by absorbing light, so that said compd. is suitable as the electric charge carrier generating material in the photosensitive body having a function separation type which separates the functions of generating and transferring the electric charge carrier. In particular, the azo compd. is suitable as a component of the electric charge generating layer in a laminated type photosensitive body composed of the electric charge generating layer and the electric charge transfer layer. The compounding amount of a binder polymer is 0.1-5 times by the weight basis per the usual azo compd.
Patent JP-S5994439-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OOFUJI SHINICHI
IPC: H01L21/3205
Filed: 1982-11-22
Abstract: PURPOSE:To simultaneously enable to prevent the disconnection of wirings and to accurately control the channel length by simultaneously forming a gate electrode having a vertical side face and the wiring of tapered side face on the same film surface in a substrate. CONSTITUTION:An Mo layer 10 having low oxygen density and an Mo layer 11 having high oxygen density are superposed on a field oxidized film 2 and a gate oxidized film 6 of a P type Si substrate 1, the layer 11 is selectively removed, and a resist mask 13 is covered. An Mo gate electrode 14, tapered Mo wirings 15 and Mo film 16 are formed by parallel flat plate type plasma etching on the vertial side face. An N type source 8 and drain 9 are formed, an interlayer insulating film 17 is accumulated and opened, and aluminum wirings 18 are attached. When the oxygen density of the Mo layer is increased from 3 atomic % to 20 atomic %, the tapered angle can be reduced from 90 deg. to 40 deg., the Mo wiring film can be increased in thickness without disconnecting the aluminum wirings nor increasing the resistance on the Mo wirings, accelerated by reducing the resistance, and the channel length can be accurately controlled.
Patent JP-H1048667-A (JP)
Title: Substrate for liquid crystal panel, its production and projection type display device
Inventor: YONEYAMA RYOICHI
IPC: G02F1/1343
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To suppress orientation defects and to improve reflectance by forming a flat insulating film on a first pixel electrode, forming a contact hole and then forming a second pixel electrode on the surface of the insulating film. SOLUTION: The first pixel electrode 11 is formed by opening a contact hole 10 through a gate insulating film 3a, first interlayer insulating film 5 and second insulating film 6 on the drain region of a polysilicon layer 2 by dry etching, then forming an ITO film by sputtering and patterning the film by selective etching. The second pixel electrode 12 is formed by applying, for example, polysilazane by spin coating on the first pixel electrode 11 and second insulating film 6, baking to form a flat SOG film 13, then opening a contact hole by dry etching at the same position as that of the contact hole 10, forming an ITO film by sputtering and patterning the film by etching.
Patent JP-2000035880-A (JP)
Title: Device for switching computer starting program
Inventor: TAKESHITA TOSHIHIRO
IPC: G06F1/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To realize operability and portability and to prevent the unnecessary switching of a starting program by switching a first program to a second program when a touch panel si touched. SOLUTION: A computer main processing constitution part 10 executes a processing based on an initial starting program 20. A request for checking the touch state of a touch panel input means 4 is sent to the computer main processing constitution part 10 during the processing. The main processing constitution part 10 sends a request signal 32 for checking to the touch panel input means 4. The touch panel input means 4 sends a touch panel information signal 33 showing the presence or absence of touch to the main processing constitution part 10. The main processing constitution part 10 informs the initial starting program 20 of touch information.  When received information is that showing that it is touched, the initial starting program 20 informs the computer main processing constitution part 10 that an auxiliary program 22 which is succeedingly started after the initial starting program 20 terminates, and it itself terminates the processing.
Patent JP-S61112205-A (JP)
Inventor: ANTONIO KARUBONERA
IPC: G05B19/05
Filed: 1985-09-14
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-H0368807-A (JP)
Title: Apparatus for inspecting two-dimensional unevenness
Inventor: OMATSU MASAMOTO
IPC: G01N21/88
Filed: 1989-08-07
Abstract: PURPOSE:To make it possible to evaluate formation easily and accurately in sensory way rather than directly observing a sample itself by photographing the surface of the sample with a two-dimensional photographing means, slightly moving the photographed data in parallel for every scanning line, forming a graph, and displaying the surface of the sample as an irregular image. CONSTITUTION:A sample S is illuminated with the light from a light source 1. The photographed data obtained with a photographing device 3 are stored in an image memory 6, and data processing is started. The obtained image data are cut with two levels (equalizing levels). The data between the equalizing levels are made constant. The data higher than the higher equalizing level or lower than the lower equalizing level are converted into the difference from each equalizing level. Thereafter, the image data are read out for every one horizontal scanning line. The read-out data are converted into the data of the height on the graph. Thus the data are displayed on the graph. Then, the data on the next horizontal scanning line are lowered downward from the upper graph by a specified value. The data are shifted right or left by a specified value, and hidden-line processing is performed. The data are displayed on the graph by the same way. When the entire image data are displayed on the graph, the formation is expressed in the mountain range pattern and the valley pattern. The pattern can be evaluated definitely at a glance.
Patent JP-S6362909-A (JP)
Inventor: MURATA MATSUTARO
IPC: F16B39/22
Filed: 1986-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001025494-A (JP)
Title: Removal apparatus for blood collection holder
Inventor: NAKAIZUMI MASAHIRO
IPC: A61G12/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which a blood collection needle can be easily and safely removed from a blood collection holder for releasing the holding of the blood collection needle without touching the blood collection needle by sliding an operation lever. SOLUTION: This apparatus has approximately circular opening 1a which is smaller than an outer diameter of the side, blood collection needle is attached, of a cylindrical holder body 4 of a blood collection holder 2, and larger than an outer diameter of one end of the blood collection holder 2 including an operation lever 5. Also, a removing face 12a on which a recessed part in which the operation lever 5 can smoothly inserted is provided on the peripheral part of the opening 1a.
Patent JP-S6286106-A (JP)
Title: Method for controlling lumped ore to be charged to blast furnace
Inventor: SUGIYAMA TAKESHI
IPC: C21B5/00
Filed: 1985-09-17
Abstract: PURPOSE:To exactly predict the using ratio of lumped ore by dividing the lumped ore to be charged to a blast furnace by brand and grain size, making high-temp. load reduction tests to determine respective evaluation gas pressure drops at specific temps. and determining respective compounding ratios based on such pressure drops. CONSTITUTION:The lumped ore to be charged to the blast furnace is divided by brand and grain size and is subjected to the high-temp. load reduction tests to determine the respective evaluation gas pressure drops at the specified temps. within a 1,000-1,250 deg.C range. The respective compounding ratios are then so determined that the average evaluation gas pressure drop determined by the equation expressing the average evaluation gas pressure drop =SIGMA[(compounding ratio by brand and grain size) X (pressure drop by brand and grain size)] does not exceed the prescribed threshold value. The lumped ore is thereby effectively utilized and the stability of the blast furnace operation is assured.
Patent JP-S6098132-A (JP)
Title: Position controller of carburetor throttle valve
Inventor: HIDA YUUICHI
IPC: F02M3/07
Filed: 1983-11-02
Abstract: PURPOSE:To simplify the structure and to improve starting operating by providing a first idle opening setter integrally on an idling speed controller employing a negative pressure servo motor. CONSTITUTION:A push rod 11 provided on a negative pressure servo motor 2 is contacted against a lever 12 secured to a throttle valve 1. The servo motor 2 is provided with a second negative pressure chamber 15 communicating through a path 18 with a drive diaphragm chamber 9, signal diaphragm 4A, etc. Under stoppage of an engine, negative pressur will not function into each chamber of motor 2 and the throttle valve 1 is at the position where the return torque of restrictor 1 and reaction of spring 19 are balanced with reaction of springs 21, 22 thus to determine the first idle opening. Under operation, the negative pressure in second negative pressure chamber 15 will exceed over that in said chamber 9 to separate the positioning diaphragm 16 from diaphragm plate 20 thus to perform conventional idle control.
Patent JP-H0955277-A (JP)
Title: Ground wire wiring method
Inventor: KANAZAWA MASARU
IPC: H02H9/04
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a ground wire wiring method by which an induced voltage reducing effect equivalent to that of mesh earth wiring method can easily be realized at low costs. SOLUTION: A ground wire wiring method is provided for reducing an induced voltage generated due to a cloud-to-ground discharge or the like in a communication cable 11 connected to a plurality of communication equipment or the like installed into a same floor inside a building. Both ends of a ground wire 12 laid along each laying line of a plurality of laying lines are connected by a ground wire 13 between the respective laying lines.
Patent JP-S6360595-A (JP)
Inventor: TANIMOTO MEGUMI
IPC: H05K3/28
Filed: 1986-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。