baber/WOPTO huggingface dataset:
Patent JP-S6386245-A (JP)
Title: Hermetic seal type liquid active material battery
Inventor: IWAMARU FUTAYASU
IPC: H01M2/12
Filed: 1986-09-27
Abstract: PURPOSE:To install an explosion-proof mechanism which steadily oprates only in emergency by forming a groove on the inside of the bottom of a battery container, and specifying the thickness of the thin part formed by the groove. CONSTITUTION:The bottom 2 of a battery container 1 is made falt and a groove 3 is formed in the center of the bottom 2. The thickness of the thin part 4 formed by the groove 4 is specified to 0.02-0.05mm. A hermetic seal type liquid active material battery having an explosion-proof mechanism which does not break by the usual pressure applied from the outside of the battery but operates only in emergency such that it is allowed to stand at high temperature and charged at high voltage can be obtained.
Patent JP-H0974618-A (JP)
Title: Device and method controlling speed of traveling truck
Inventor: OOKUSU TAKASHI
IPC: B60L15/20
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a speed control device and method for accurately controlling the speed of a traveling truck. SOLUTION: A plurality of sensors 50-1 to 50-n are arranged so that parts to be detected within analog signals generated based on each output signal transmitted from the sensors form voltage parts for controlling speed mutually continuously and the speed of a traveling trucks 10-1 to 10-n are controlled based on a voltage value extracted from the voltage parts for controlling speed.
Patent JP-S6472219-A (JP)
Title: Data processor
Inventor: YANO HIDEAKI
IPC: G06F3/00
Filed: 1987-09-11
Abstract: PURPOSE:To realize connection among input parts of different types with use of only one type of interface means by securing such a constitution where a conversion means converts the signals received from different input parts which are not actuated at one time based on the input signal conditions of an interface means and this interface means supplies the input signals to a processing part. CONSTITUTION:An interface means 3 inputs the input data to a processing part 2 based on the signal conditions including the mechanical, electrical and software type specifications. A conversion means 4 converts the conditions of the signal received from an input part 1 into those of the signal of the means 3. Thus the signals of the part 1 of different forms which are not actuated at one time are converted into the common bar code interface specifications. In such a constitution, the part 2 can control plural types of input parts just with use of a set of a connector, a data input circuit and a data receiving program.
Patent JP-2001035826-A (JP)
Title: Wafer dry cleaning device
Inventor: TAKIZAWA HIROYUKI
IPC: H01L21/304
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To enable dry cleaning of a wafer without using oxygen for reaction gas by providing an excimer lamp which can emit ultraviolet rays to irradiate an inside of a treatment chamber and leading to vacuum inside a treatment chamber. SOLUTION: A treatment chamber 1 has a wafer carrying-in opening 2 for carrying a wafer to be cleaned into an inside, a gas supply piping 4 for injecting gas into an inside and an exhaust piping 5 for discharging volatile gas generated during dry cleaning. The exhaust piping 5 discharges gas inside the treatment chamber 1 and leads to vacuum. A stage 3 whereon a wafer 6 is put is provided inside the treatment chamber 1, a lamp house 7 is installed on the treatment chamber 1 and a plurality of excimer lamps are incorporated in the lamp house 7. Ultraviolet rays emitted from an excimer lamp transmit a quartz glass 8 and irradiate the wafer 6 inside the treatment chamber 1.
Patent JP-H1074142-A (JP)
Title: System generation parameter inspection device
Inventor: NAKAMURA FUTOSHI
IPC: G06F9/06
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To enable a user to recognize a contradiction of a system generation(SG) parameter to be newly set up before a rise of a computer system. SOLUTION: An updating parameter setting means 21 reflects a value of an SG parameter inputted from an input device 1 by a user to a set SG parameter group previously developed in an updating parameter setting table 31 and an updating information judging means 22 checks consistency between a content of the table 31 and the combination pattern of SG parameter values stored in a parameter relation table 32. When contradiction exists, an error message indicating a contradiction is outputted to an output device 4, and when both data are mutually matched, the contents of a table 31 are stored in a system file 5.
Patent JP-S6383626-A (JP)
Title: Method for measuring temperature of molten metal
Inventor: ONO MASAHARU
IPC: G01K11/24
Filed: 1986-09-27
Abstract: PURPOSE:To permit continuous measurement of the average temp. of a molten metal with high responsiveness by measuring the propagation time, in the molten metal, of the ultrasonic waves transmitted in the directions opposite from each other from ultrasonic wave transmitting and receiving elements and calculating the temp. from the measured time and the temp.-sound velocity characteristic of the molten metal. CONSTITUTION:Ultrasonic wave coupling bars 3, 4 consisting of heat-resistant material, etc. provided on both sides of the molten metal 2 in a vessel 1 are in contact with the metal 2 at each end of them. The ultrasonic wave transmitting and receiving elements 5, 6 mounted to the other end thereof are connected to an ultrasonic wave transmitter/receiver 7. If an ultrasonic wave is transmitted from the element 5, the wave is partly reflected by an end face 3-1 and is received by the element 5. The time required for said wave to propagate in the bar 3 is found from a timer of the transmitter/receiver 7. Part of the ultrasonic wave is received in the element 6 through an end face 3-1, the metal 2 and the bar 4, by which the required propagation time during this process is obtd. The required propagation times of the respective waves are similarly obtd., if an ultrasonic wave is transmitted simultaneously or with a slight time lag from the transmission of the ultrasonic wave from the element 5. A calculator 8 measures the average temp. of the metal 2 continuously from the propagation time, as determined by the prescribed equation, of the ultrasonic wave in the metal 2 and the stored temp.-sound velocity characteristic of the metal 2.
Patent JP-H09208289-A (JP)
Title: Concrete mixed with glass cullet and glass bead as aggregate
Inventor: SAITO HIROSHI
IPC: C04B18/16
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To improve fluidity, water-tightness, lightness and strength by using a cullet and glass beads as aggregate for concrete. SOLUTION: In this concrete, cement paste 2, coarse aggregate 1, fine aggregate 3, the glass beads 4 and the cullet 5 are mixed with each other.
Patent JP-H0781712-A (JP)
Title: Transfer device in stacker crane
Inventor: MATSUMOTO MASATOSHI
IPC: B66F9/07
Filed: 1993-09-14
Abstract: PURPOSE:To provide a stacker crane transfer device whose structure can be simplified for its relatively inexpensive manufacture. CONSTITUTION:A transfer device in a stacker crane has a transfer base 17 which can freely reciprocate on a carriage; a rotary shaft 21 provided on the transfer base 17; a transfer arm 16 formed of a detection hook 24 and a transfer hook 25 which are provided on the rotary shaft 21; and a pallet support roller to rollingly bear the lower face of a pallet 11 provided on the carriage.
Patent JP-S6382475-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/043
Filed: 1986-09-26
Abstract: PURPOSE:To obtain a high-performance photosensitive body by forming an electric charge transfer layer of a hydrogenated amorphous carbon film contg. an alkali metal and forming an electric charge generating layer of a fluorinated amorphous SiGe film contg. N atoms and at least either of P or B atoms. CONSTITUTION:The hydrogenated amorphous carbon film contg. at least the alkali metal atoms formed from plasma polymn. reaction is formed as the charge transfer layer. On the other hand, the charge generating layer is formed of the fluorinated amorphous SiGe film contg. the N atoms and contg. at least either of the P atoms or B atoms. As an example, the photosensitive body is formed by laminating the charge transfer layer 2 and the charge generating layer 3 successively on a conductive substrate 1. The high durability and stable performance as the photosensitive body are thereby exhibited.
Patent JP-2000054687-A (JP)
Title: Steel tower main post material
Inventor: SHIMADA KIYOSHI
IPC: E04H12/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To improve a work execution property by bolt-connecting a pair of cross section L shaped bent members to each other in a cross section Y shape by specifying an included angle and making it as a main post material of a square steel tower with an inclination. SOLUTION: A built-up Y shaped cross section steel material 1 is provided by connecting steel plate made bent members 11, 12 consisting of connecting parts J and flange parts F to each other with connecting bolt nuts 13. At the time of constructing a square steel tower, a main post material is made by connecting a plural number of steel materials 1 to each other by a coupling plate and a coupling bolt nut, a cross bracing is connected to a plate provided on the flange F by bolt and nuts, and a diagonal bracing and a horizontal strut are connected to the frange F by bolts and nuts. At this time, as the main post material is inclined, the flanges F of adjacent post members are made the same flat surface by minutely changing an included angle of the flanges F at 90 deg. or more. Thereafter, length of the connecting parts J and the flange parts F is made to increase from upper ends toward lower ends, and the main post material is made in a tapered state and it is made to correspond with stress distribution. Consequently, it is possible to facilitate transportation by eliminating welding and reducing building weight and to assemble the main post material on the ground at a working site.
Patent JP-H04110857-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAGAI TOSHIO
IPC: G03G5/14
Filed: 1990-08-30
Abstract: PURPOSE:To lower a residual potential and to enhance the efficiency of utilizing a toner as well as to lessen the toner splashing in a copying machine by covering the end of an intermediate layer with a charge generating layer. CONSTITUTION:This photosensitive body is formed by successively laminating the intermediate layer 12, the charge generating layer 131, a charge transfer layer 132 and if necessary, further a protective layer 14 on a conductive substrate 11. The end of the layer 12 is coated with the layer 131. Further, the end of the layer 132 is preferably positioned on the side inner than the end of the layer 12.
Patent JP-H0546280-A (JP)
Title: Backup circuit
Inventor: HAYASAKA TOSHIAKI
IPC: G03G15/00
Filed: 1991-08-16
Abstract: PURPOSE:To suppress the cost of a device itself and to expedite the miniaturization of a device by setting the capacity of a battery at a low value in backup for memory. CONSTITUTION:This backup circuit equipped with the memory 103 to hold the operating state of the device and adjusting data, etc., a capacitor 106 as the holding power source of the memory 104, and the battery 114 is provided with such feature that charge on the capacitor 106 is executed when a power source is applied, and the backup is performed by discharging the capacitor 106 when the power source is disconnected, and when the capacity of the capacitor 106 arrives at a prescribed value, the backup is performed by the battery 114.
Patent JP-H11119371-A (JP)
Title: Radiographic element for medical diagnosis
Inventor: DICKERSON ROBERT EDWARD
IPC: G03C1/46
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic element which enables good formation of an image of thoracic cavity. SOLUTION: This radiographic element consists of a film supporting body, which has first and second principal planes and transmits radiation corresponding to the radiographic element itself and is coated with a hydrophilic colloid layer having permeability for a treating liquid formed on each principal plane. The hydrophilic colloid layer contains inner and outer emulsion layers, and silver halide particles in the inner emulsion layer contain a rhodium dopant which increases (a) >3.0 point gamma at a first standard point for the density higher by 2.0 than the min. density, (b) >1.5 point gamma at a second standard point corresponding to the exposure lower by 0.3 logE than the first standard point, and (c) >0.5 point gamma at a third standard point corresponding to the exposure lower by 0.6 logE than the first standard point.
Patent JP-2000056965-A (JP)
Title: Device having identification information, and method for using identification information
Inventor: OKAMOTO TAKETOSHI
IPC: G06F21/62
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide the identification information for device incapable of learning its contents by any person other than a software developing person in a software protection system using a password key. SOLUTION: The device having irregular information issued for every device and information intrinsic to the device issued for every device is used, and the result obtained by composing the information extracted from irregular information issued for every device by the method decided by a software generator and the information intrinsic to the device issued for every device is used as the plain sentence for password key generation.
Patent JP-H0392889-A (JP)
Title: Image display element
Inventor: OKADA KOJI
IPC: G09F9/37
Filed: 1989-09-05
Abstract: PURPOSE:To make a multicolor display by driving a belt through the interaction between an electromagnet and a magnetic body arranged on a belt and changing display surfaces. CONSTITUTION:The belt 1 is driven by the interaction between the electromagnet 3 and the magnetic body 6 arranged on the belt to change display surfaces. A 1st array group and a 2nd array group of permanent magnets are mounted on the belt 1 at an interval and the permanent magnets N11, S11... in the 1st array and N21, S21... in the 2nd array are arranged having an optional difference. The permanent magnet N11 in the 1st array and the electromagnet repel each other and rotate the belt counterclockwise, but the permanent magnets N21 in the 2nd array and the electromagnet 3 attract each other, so the belt stops. Here, when the electromagnets 3 in the 2nd array are changed in polarity, both the 1st and 2nd arrays repel, so the belt rotates. Thus, the belt is sent in order to display an optional color on the belt.
Patent JP-H0676410-A (JP)
Title: Program reservation control device
Inventor: NAKAMICHI YOSHIYUKI
IPC: H04N5/76
Filed: 1992-08-28
Abstract: PURPOSE:To surely perform a video recording by actuating the tuner connected with an external terminal at the time of executing a reserved video recording by automatically selecting either one of the tuner of a VTR and the tuner connected with the external terminal based on the reserved information at the time of executing the reserved video recording. CONSTITUTION:When the selection station channel corresponding to a guide channel is the selection station using a CATV converter 18, an external input setting (AUX) button 1e is operated. As a result, the AUX is set so as to switch a switch circuit 19 to the CATV converter 18 of a (b) side and it is stored in a correlation table memory 10. When the reservation information read from a reservation memory 4 in a reserved video recording standby state and the actual time from a clock circuit 11 coincide after a program reservation mode is terminated, a microcomputer judges the presence or absence of the AUX setting. Then, by a reservation execution circuit 12, the switch circuit 19 is switched to a first tuner 17 or the converter 18. Therefore, The video recording of a desired channel can be surely performed.
Patent JP-H01309180-A (JP)
Title: Graphic input data editing method
Inventor: OKUZAWA MASAKO
IPC: G06T9/20
Filed: 1987-09-14
Abstract: PURPOSE:To efficiently execute the erase of unnecessary image area in case of correction after a graphic input by surrounding the area to include an unnecessary image on a picture with a contour by using a means such as a write pen, detecting this contour and erasing the internal area as raster data. CONSTITUTION:The position of dust 10, etc., is not directly detected by the write pen, etc., but surrounded by a contour 20. Then, since this contour can be detected by overlapping display memories 71 and 72, all the picture elements of this internal area can be erased by being changed to the raster data. Then, by returning this area to an image buffer 4, a corrected graphic is sent to a graphic data 6 as vector data. Namely, such a method is composed of the display of the contour, which is drawn by the write pen, the detection of a contour address and the erase of the unnecessary image in the contour and a result is returned to the image buffer 4. Thus, in case of the correction after the graphic input, the erase of the unnecessary image area can be efficiently executed.
Patent JP-S6386747-A (JP)
Title: Polyester composition
Inventor: ICHIHASHI TETSUO
IPC: C08L67/00
Filed: 1986-09-30
Abstract: PURPOSE:To obtain a polyester composition, by containing a specific amount of specific titanium dioxide, having high-quality of slipperiness, surface fine unevennesses, etc., and suitable as filament yarns, for textured yarns, magnetic tapes for video tapes, etc. CONSTITUTION:A composition obtained by blending a polyester, e.g. polyethylene terephthalate, polytetramethylene terephthalate, etc., with 0.01-5wt%, preferably 0.05-3wt% titanium dioxide, having 0.05-2wt%, preferably 0.1-0.5wt% weight loss ratio at 900 deg.C and <=3mu average particle diameter.
Patent JP-H1077468-A (JP)
Title: Phosphor
Inventor: MATSUHISA NOBORU
IPC: C09K11/08
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphor which can improve the packing density in forming a fluorescent film and can prevent fogging by coating a phosphor with specified substances. SOLUTION: This phosphor is obtained by coating a phosphor with nonionic or anionic compound particles having a diameter of 80-300mμ and a compound containing a quaternary ammonium salt group. This method can give a phosphor of which the isoelectric point of electrokinetic potential (zeta potential) on the surface is at most 7 and which will build up a blow off charge of at least 5μC/g when brought into contact with beads coated with a polyvinyl alcohol and having a particle diameter of 200-800μm. Examples of the anionic compound used include a silicon compound and a carboxylated acrylic resin. An example of the nonionic compound used is a polystyrene resin. An example of the compound containing a quaternary ammonium salt is preferably a surfactant comprising a quaternary ammonium salt group.
Patent JP-H0280577-A (JP)
Title: Formation of thin film
Inventor: TOMIKAWA TADASHI
IPC: H01L21/205
Filed: 1988-09-14
Abstract: PURPOSE:To form a thin film such as a-Si and Tin in a large area by supplying a specified gaseous mixture to the discharge space on a sample plate and causing glow discharge by high-frequency voltage impressed to a counter electrode at the pressure close to the atmospheric pressure. CONSTITUTION:The gaseous mixture of a gaseous raw material and H2 is introduced through a nozzle 5 and high-frequency voltage is impressed to an electrode 2. Pressure is regulated to the atmospheric pressure or the pressure close thereto. Glow discharge is caused between the electrodes. Since the rate of H2 is made large, glow discharge is caused even at the atmospheric pressure and stably maintained. The gaseous mixture is excited and made plasma. A sample base plate 4 is preheated by a heater 7 and a thin film is formed on the base plate. Therein the distance (g) between the sample base plate 4 and the electrode 2 is regulated to 10mm or below in order to spread a range for causing glow discharge, to prevent localization of discharge and also to uniformize intensity of discharge.
Patent JP-H0393019-A (JP)
Title: Floppy disk device with head cleaning device
Inventor: MIYAZAKI YASUSHI
IPC: G11B5/41
Filed: 1989-09-05
Abstract: PURPOSE:To clean a head without through a host device at appropriate time by supervising the operation time of the head, drawing user's attention to execute the cleaning of the head, detecting the insertion of a head cleaning medium and switching data. CONSTITUTION:A time supervisory part 10 supervises the contact time of the medium and the head. When prescribed time elapses, a head cleaning reporting part 20 draws user's attention to execute the cleaning of the head. When a medium detection part 30 detects the insertion of the cleaning medium, a floppy disk control part 40 shifts the head to a cylinder designated with a cylinder designation part 35, issues a command for bringing the head into contact with the head cleaning medium, and a data switching part 50 switches the data from a host device interface part 60 to the data from the floppy disk control part 40. Then, the head is cleaned by a floppy disk driving part 70.
Patent JP-S6475279-A (JP)
Title: Recorder
Inventor: SUGIYAMA NORIYUKI
IPC: B41J35/04
Filed: 1987-09-17
Abstract: PURPOSE:To constantly ensure a high-quality printing without failure in controlling a ribbon position, by providing an irregular part on a contact surface of a ribbon guide with a recording ribbon. CONSTITUTION:An ink ribbon 20 and a ribbon guide 4 come into contact with each other through an irregular part 21. At this time, a large number of air layers 23 are formed between the ink ribbon 20 and the ribbon guide 4 by the irregular part 21. Therefore, the possibility of generating a sticking state between the ink ribbon 20 and the ribbon guide 4 is eliminated even in the use of a ribbon with a back surface of a plastic material etc., particularly such as a one-time ribbon, and the ink ribbon 20 can run smoothly along the ribbon guide 4. In this manner, there is no possibility of failure in taking up the ink ribbon 20. Furthermore, this is also applicable in the travel of the ink ribbon 20 from a retracted position to a recording position, and vice versa; thus, the ink ribbon 20 can move smoothly between the two positions.
Patent JP-S61110558-A (JP)
Title: Liquid jet recording head
Inventor: SUZUMURA MASAMICHI
IPC: B41J2/14
Filed: 1984-11-05
Abstract: PURPOSE:To ensure stable operation even after leaving the title head to stand for a long period of time in any environmental conditions, by a construction wherein a liquid passage comprises a main liquid passage and an auxiliary liquid passage, and the auxiliary passage is communicated to an energy acting chamber and/or to the main passage in the vicinity of the chamber. CONSTITUTION:A recording liquid led into a head 101 through a liquid-supplying port fills up a liquid chamber 107, the main liquid passage 201, the auxiliary liquid passage 202 and a communicating passage 203, and forms a meniscus at an ejecting port 109. With an electric current passed to an electro-thermal converter 102, the liquid is ejected through the port 109 in the form of a flying droplet. The return time of the meniscus largely retracted from the port 109 after ejection of the liquid is shortened because the liquid in the passage 202 flows into the main passage 201 through the passage 203 because of the large length and high flow resistance of the passage 201. The head can perform stable operation even after being left to stand for a long period of time, since a long period of time is required for thickening of the liquid in the whole passage due to the large volume of the liquid in the vicinity of the port 109, and the thickened liquid present in the vicinity of the port 109 is diffused under convection.