baber/WOPTO huggingface dataset:
Patent JP-H0919425-A (JP)
Title: X-ray computer tomographing device
Inventor: TAGUCHI KATSUYUKI
IPC: G06T11/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray tomographing device which can reduce reconstituting errors caused by a deviation between a measured X-ray path and a computed X-ray path so as to enhance the image quality. SOLUTION: In a X-ray computer tomographing device, an X-ray tube 3 for irradiating a cone beam-like x-ray beam onto a specimen to be examined detects the X-ray beam having passed through the specimen while depicting aspiral locus relative to the specimen with the use of a two-dimensional array type X-ray detector 5 on which several detecting elements are two-dimensionally arrayed, and reversely projecting thus obtained projected data onto the specimen so as to obtain a reverse projecting data which are reflected by X-ray absorptances relating to several pixels limited in a photographing area.  Further, the reverse projecting data for a specified pixel is obtained from a plurality of data measured around a cross point between a calculated X-ray path connecting the center of the specific pixel to the X-ray focus point, and the detecting surface of the two-dimensional array type X-ray detector 5.
Patent JP-H0461025-A (JP)
Title: Magnetic recording medium
Inventor: MIZUSHIMA KUNIO
IPC: C09D127/04
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in traveling property and durability by applying a magnetic powder on a nonmagnetic supporting substrate to form a magnetic layer while forming voids in this magnetic layer. CONSTITUTION:A magnetic layer is formed by applying a magnetic powder on a nonmagnetic supporting substrate while voids are provided in this magnetic layer. Then a lubricant is added by 20 - 60 vol.% of the voids to the layer or incorporated by impregnating the layer with the lubricant. By this method, the amt. of lubricant supplied on the surface of the magnetic layer can be properly controlled, which prevents increase in the torque due to adhesion of a head or errors due to deposition of dust, etc. No significant reduction of durability is observed in this addition range. In this case, voids are formed by 15 - 25 vol.% to the magnetic layer, and more preferably by 17 - 23 vol.%, so as to further increase the effect. Thereby, traveling property and durability of the medium can be improved.
Patent JP-H0219604-A (JP)
Title: Method of forming shed chamber of turbine house
Inventor: OBARA FUMIO
IPC: G21C13/00
Filed: 1988-07-08
Abstract: PURPOSE:To make it possible to miniaturize a turbine house by forming a later-built wall, which is built after taking in a lateral type feed water heater, at the location adjacent to the side edge part of the water chamber of the heater to get rid of an excess space to draw out a heating pipe in the shed. CONSTITUTION:A lateral type feed water heater 6 is taken into a shed 5 through a passage 12 as usual, and after having taken it in, a partition wall 3 and a later-built wall 10 are built. And the walls 3 and 10 are built at the location facing the side of the water chamber and as near to the edge part of the side of the water chamber as possible. That is, the shed 5 is formed in a room small enough to put up the heater 6, and in the shed 5, no excessive drawing-out space is formed in a drawing-out space 8. This space 8 is space to draw out a heating pipe of the heater 6 sideways and to repair it. Here, the space 8 extends in such a way as to ride inside the passage 12 surrounded by an outer wall 11. Consequently, when the wall 3 and part of the wall 10 are demolished, the heating pipe of the heater 6 can be drawn out to the side of the space 8 extending inside the passage 12.
Patent JP-H05337738-A (JP)
Title: Detecting device of insulation between wire electrode and work
Inventor: IZUMIYA SHUNZO
IPC: B23H1/02
Filed: 1992-06-04
Abstract: PURPOSE:To detect an insulation between a wire electrode and a work without any special power source. CONSTITUTION:A discharging switching element 3 is composed of a semiconductor. Any voltage between a wire electrode 5 and a work 6 in a zone where the discharging switching element 3 is turned off, and at least charging switching element 2 is turned on, thus a capacitor 4 is charged. When the detected voltage is not reached to greater than the reference value, it is so judged that an insulation between the wire electrode and the work is something defective, outputting a defective signal.
Patent JP-H0729786-A (JP)
Title: Method and device for heating high purity liquid
Inventor: FUKUMOTO MASABUMI
IPC: H01L21/02
Filed: 1993-07-09
Abstract: PURPOSE:To heat up a high purity liquid to the prescribed temperature while its purity is being maintained by a method wherein the liquid in a liquid vessel is heated up by the heat exchange using the high temperature steam to be introduced into a metal heat-exchanging tube. CONSTITUTION:A high purity liquid is filled in a liquid bath 1 consisting of stainless steel or fluoric resin. A stainless steel heat exchange tube 2 is formed in spiral form on one side of the liquid bath 1 and the tube 2 is arranged in the liquid bath 1. A heat exchange tube 3, made of fluoric or polyamide alloy resin of low degree of elution, is formed in spiral form and it is extended and arranged in the liquid bath 1. The liquid introduced into the PFA heat exchange tube 3, arranged in the liquid bath 1, is heated up by the heat exchange of the liquid in the liquid bath 1. As a result, energy cost is inexpensive, and the liquid can be heated up to a prescribed temperature while the purity of the high purity liquid is maintained.
Patent JP-S5793162-A (JP)
Title: Manufacture of ink jet head
Inventor: SATOU NOBUO
IPC: B41J2/16
Filed: 1980-12-03
Abstract: PURPOSE:To obtain a head capable of improving the quality of printing with easy manufacture by forming a nozzle port simultaneously through repeated adjustable exposure and etching after the formation of a photosensitive resin layer on a flat plate. CONSTITUTION:After the formation of a photosensitive resin layer 3 on a flat plate 1, a mask 10 is covered to shield parts intended to form a pressure chamber 4, an ink path 5 and a nozzle 11 on the top surface thereof. Then, a part of an exposed sections are etched away by exposure. Subsequently, after parts for the pressure chamber 4 and the ink path 5 are shielded and a nozzle part is covered with a mask 12 for exposure, exposure is performed again to etch away the unexposed section. Thus, the intended ink jet head is obtained.
Patent JP-H1113345-A (JP)
Title: Head jamb mounting construction
Inventor: ENDO TOSHIYOSHI
IPC: E06B1/56
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a head jamb mounting construction capable of adjusting up and down positions of a head jamb, if necessary, always holding the horizontal and smoothly opening and closing doors and windows. SOLUTION: A mounting construction of a head jamb 1 fixing both ends thereof is so constituted that a hanging strut 2 is vertically hung down to the approximately central part of the head jamb 1 from the ceiling 8, and the lower end face of the hanging strut 2 is connected to the head jamb 1. The upper end face of the hanging strut 2 is brought into contact with the ceiling 8, vertical members 41 of L-shaped hardwares 4 are mounted to both sides of the upper end of the hanging strut 2, horizontal members 42 of the L-shaped hardwares 4 hold the ceiling 8 between them and are mounted to a ceiling hoist 9, and the ceiling hoist 9 is connected to a roof rafter 7 with bolts 5a and 5b and a turnable nut 6.
Patent JP-S5960752-A (JP)
Title: On-vehicle type cassette tape recorder
Inventor: TAKAMATSU RIYOUJI
IPC: G11B15/675
Filed: 1982-09-29
Abstract: PURPOSE:To prevent the ejection of a cassette when an engine starts, by providing a delay means to a key-off ejection control circuit to delay the detection of drop of the power supply potential by a prescribed time, and inhibiting the ejecting operation in case the power supply potential is recovered within said prescribed time. CONSTITUTION:An accessory power supply ACC+B has a potential drop to obtain an L signal, and therefore a capacitor C3 which is so far discharged is charged by an NOT circuit NOT7. Thus an H signal of the output of a circuit NOT8 is kept within a fixed period of time until the terminal potential of the capacitor 3 reaches its prescribed level. That is, an ejection active flip-flop circuit FF4 is not set since no L signal is applied to the input of a circuit NOT8. Thus no ejecting operation is carried out. In other word, the detection is delayed for a drop of accessory power supply potential by the capacitor C3. If the accessory power supply is recovered to the original potential, i.e., an H signal within a fixed period, the capacitor C3 is discharged without the fact that the terminal potential of the capacitor C3 reaches its prescribed level. Thus an ejecting operation is not carried out.
Patent JP-H06267708-A (JP)
Title: Semiconductor porcelain with positive temperature coefficient characteristics
Inventor: NIIMI HIDEAKI
IPC: H05B3/14
Filed: 1991-06-14
Abstract: PURPOSE:To reduce resistance value in an ambient temperature region by eliminating an uneven distribution when an infinitesimal amount of additive is added to form a semiconductor. CONSTITUTION:When an infinitesimal amount of additive is added to a barium titanate semiconductor porcelain to form a semiconductor, the additive is added together with aqueous nitric acid solution. The pH of the solution is set to 1.0 or more, and further Nd is employed as the additive.
Patent JP-H0220081-A (JP)
Title: White color laser apparatus
Inventor: FUJII KANICHI
IPC: H01S3/03
Filed: 1988-07-08
Abstract: PURPOSE:To obtain high output power and high efficiency by arranging sections which generate metal vapor laser beams of Au, Cu and Sr in series, in a white color laser apparatus comprising a single tube which oscillates the laser beams having three or more kinds of wavelengths. CONSTITUTION:In a white laser apparatus, sections constituted of laser devices for Au, Cu and Sr are arranged in series. With respect to the order of arrangement, the Sr section is arranged at a part that is closest to a cathode because the Sr section requires the highest energy in excitation. Heat insulating materials 5Aa, 5Ca and 5Sa are provided at the outside of discharge parts 2. The materials are covered with a quartz tube 3. Insulating materials 5Ab, 5Cb and 5Sb are provided at the outside of the quartz tube 3. The outermost part is formed with a glass tube 4. The insides of the quartz tube 3 and the glass tube 4 are in the approximately vacuum state. A low pressure buffer gas such as He or Ne is sealed in the inside of the quartz tube 3.
Patent JP-H07115713-A (JP)
Title: Switchboard with rain-shielding functi0n, and switchboard with both rain-and sun-shielding functions
Inventor: OISHI TAKASHI
IPC: H02B1/28
Filed: 1994-07-22
Abstract: PURPOSE:To provide a switchboard with the rain-shielding and sun-shielding functions which is just suitable for maintain and check the inside by opening a door under the rainfall condition and which can ease the influence of intensive insolation when the door is closed without resulting in any deterioration of appearance of the panel. CONSTITUTION:A cabinet 4 is fixed in the vertical direction at each right and left side end portion at the upper part of the installing surface of a front door 3. Numeral 5 designates a hooking means consisting of a rod type member including the straight intermediate part and end parts which are bent at right angles in the directions opposite to each other. The one bending end of the hooking means 5 is inserted into a cabinet 4 and can rotate, around the axial line, in the range from the installation surface to the right angle direction in front of the surface. Numeral 9 designates a square water-proof sheet which is provided with a round iron rod 10 as a weight at each edge at the right angle to the longitudinal direction. When the rain does not fall, each hooking means 5 is positioned along the installation surface of the front door 3 as indicated by dashed lines, not intefering with operations but is located, and when the rain falls, at the position projected at right angles as indicated by continuous lines. Therefore, the waterproof sheets 9 can be hung on both sides with tension of the round iron rodes 10.
Patent JP-S5873287-A (JP)
Title: Ghost eliminating device for television receiver
Inventor: AZEYANAGI TOMOMITSU
IPC: H04N5/21
Filed: 1981-10-27
Abstract: PURPOSE:To change the sharpness of a picture, by obtaining a correction signal with an output of a subtractor of a ghost eliminating device and a signal delaying the output, and adding the correction signal with a signal eliminating ghost interference. CONSTITUTION:A video signal inputted to a terminal 111 is inputted to a transversal filter 401 consisting of delay elements 11-26, gain control circuits 21-26, and an addition circuit 104 via a subtractor 105. An output G of a subtractor 104 of a ghost eliminating device 5'' and a delayed signal H are added at an adder 204. This adding signal is controlled for the gain at a gain control circuit 205 to be a correction signal I. The signal I and a video signal A' eliminating ghost interference are added at an adder 208 to be a corrected video signal J.
Patent JP-S6149231-A (JP)
Title: Process display control system for shift of graphic
Inventor: SERIZAWA KAORU
IPC: G06F3/153
Filed: 1984-08-16
Abstract: PURPOSE:To display the shift process of a graphic visually and in a simple way by erasing or reducing gradually and partially an original picture to show a moving mode of the pattern and at the same time restoring gradually the original picture at the shift destination. CONSTITUTION:In case an area equal to the area where an original picture (a) is drawn can be secured instantaneously at a shift destination, the coordinates P(x0, y0) where the picture (a) exists on a screen memory 1-1 or the area number and the coordinate Q(x0, y0) where an original picture (b) exists at the shift destination or the area number are supplied from a keyboard. The 1st group is shifted to a shift destination area by extracting lines 2, 6, 10, 14, 18, 22, 26 and 30 every 4 pieces out of the scan lines shown in the vertical direction of the picture (a). In the same way, the 2nd and 3rd groups are shifted to an area (b) like lines 0, 4, 8... and 1, 3, 5... respectively. Thus the picture (a) is shifted like a picture (h) of the shift destination.
Patent JP-S6062307-A (JP)
Inventor: MIZUNO TAKASHI
IPC: E01D19/10
Filed: 1983-09-16
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-H1019081-A (JP)
Title: Liquid-in type cylindrical mount
Inventor: KAWAMOTO YOICHI
IPC: B60K5/12
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To promote manufacturing cost reduction by omitting a conventional separated rebound stopper while attaining a rebound suppressing function at least equivalent to that of a conventional mount where a separated rebound stopper is refitted. SOLUTION: An inner cylindrical body 1 and an outer cylindrical body 2 are connected to each other by a rubber elastic body 3. A pressure receiving chamber 5 where liquid L is enclosed is formed at its lower side, a balance chamber 6 where liquid L and gas G is enclosed is formed at its upper side, and both chambers are communicated by an orifice passage 7. The balance chamber is formed by a rebound receiving part 41 where the upper part of a middle cylindrical body 4 is bent to the inner cylindrical body and the inner circumferential surface of an outer cylindrical body so that the capacity may not change.  A rebound stopper part 33 is formed integrally with a rubber elastic body, the top surface 331 of the rebound stopper part and the inner circumferential surface 441 of a rebound receiving part are kept under a non-adhesive condition and a contact condition, and the rubber elastic body is vulcanize and formed integrally with the inner cylindrical body and the middle cylindrical body. The inner cylindrical body is fitted between an engine and a vehicle body and displaced downward by the load of engine dead weight, and the inner cylindrical body, and the rebound stopper part is displaced downward by relative displacement amount of the rebound side of the inner cylindrical body.
Patent JP-S62161814-A (JP)
Title: Production of polyurethane urea composition containing anionmodified filler, thus obtained polyurethane urea compositionand its use
Inventor: REISCHL ARTUR
IPC: C02F3/06
Filed: 1986-07-22
Abstract: The invention is directed to the formation of filler containing anionically modified polyurethane (urea) compositions by reacting suitable polyurethane (urea) forming ingredients in the presence of from 5 to 97% by weight of fillers selected from the group consisting of (i) finely divided or lumpy foam particles, (ii) fossile lignocelluloses, (iii) carbon powder, and (iv) mixtures thereof, said filler-containing polyurethane (urea) having a water absorbability of from 33 to 97% by weight, and having an anionic group content of from 10 to 3000 milliequivalents of anionic groups and/or groups capable of anionic group formation per 1000 grams of said polyurethane (urea) components.
Patent JP-S5977384-A (JP)
Inventor: BERUNAARU BUEERU
IPC: B23P19/04
Filed: 1983-09-16
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-H116268-A (JP)
Title: Connecting structure of handrail
Inventor: ONO MITSUNORI
IPC: E04F11/18
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To make a handrail sanitary and improve durability of the handrail by inserting a handrail main body fitted with a bracket at the end in a coupling member formed by a pipe member which is provided with a pair of recessed grooves on the outer peripheral surface thereof and a rib on the inner peripheral surface. SOLUTION: A pair of recessed grooves 2 are symmetrically provided in the longitudinal direction on the outer peripheral surface of a pipe member 1 having a designated length which is made of semi hard synthetic resin as raw material. Further a rib comprising a horizontal rib 3a and a vertical rib 3c is provided in the longitudinal direction on the inner peripheral surface of the pipe member 1, and further connecting parts 5 to the handrail main body 4 are formed on the insides of both ends of the pipe member 1. The handrail main body 4 fitted with a bracket 7 at the end is inserted in the thus constructed coupling member 6, and the coupling member 6 and the handrail main body 4 are connected to each other. Thus, it is possible to obtain a connecting structure which is sanitary, excellent in durability and flexibility.
Patent JP-2000012017-A (JP)
Title: Graphite particle and manufacture therefor, negative electrode carbon material for lithium secondary battery, negative electrode for the lithium secondary battery, and lithium secondary battery
Inventor: ISHII YOSHITO
IPC: H01M10/05
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide particles suitable for a negative electrode carbon material for a lithium secondary battery of high capacity by firing and graphitizing a mixture, including a graphitizable material and at least two kinds of compounds which include different metallic elements. SOLUTION: A mixture comprising a graphitizable material, a compound including B element, and a compound including at least one kind of elements of Fe, Si, Ni, and Ti, is fired and graphitized. Here, with respect of irreversible capacity at the first cycle of a lithium secondary battery manufactured, it is desirable for the amount of the compound including the B element to be in the range of 0.05 to 5 wt.% in terms of the B element relative to the total amount of the graphitizable material and the compounds including metallic elements, more preferable to range from 0.05 to 3 wt.%, and still more preferable to range from 0.05 to 1 wt.%. It is preferable for the amount of the compound added including at least one kind of elements of Fe, Si, Ni, and Ti, to be in the range of 0.1 to 30 wt.% in terms of each element, and is especially desirable to be in the range of 0.5 to 5 wt.%.
Patent JP-H0221336-A (JP)
Title: Adaptor device for addition of joy stick function
Inventor: SASAYAMA MASAO
IPC: G06F9/06
Filed: 1988-07-09
Abstract: PURPOSE:To attain the addition of a control function by adding a function adding program and an adaptor consisting of a switching circuit which performs the switch between said function adding program and a game program between the game program and a game main body. CONSTITUTION:When a CPU has an access to the port of a joy stick during execution of a game program, a joy stick address decoder has an output. Then a ROM switching circuit inactivates an output enable instruction (a) of a soft cassette and activates an output enable instruction (c) of the ROM of an adaptor circuit to switch the ROM. In this case, an instruction (b) is equal to 1 and the next instruction means a soft interruption instruction. The ROM switching circuit set the instruction (b) at 0 and the program of an adaptor starts. The process jumps to a specific address where an interruption return instruction is written after the program is executed. Thus an adaptor circuit can be operated by an action similar to an interruption.
Patent JP-H04227469-A (JP)
Title: Method and device for baking and treating powdered material
Inventor: BIYAANE MIKAERU YORUGENSEN
IPC: F27B15/00
Filed: 1991-07-11
Abstract: PURPOSE: To provide a method and an apparatus for heat treating pulverous material to obtain a final product having a specified reactivity. CONSTITUTION: In the method for heat treatment of pulverous material, e.g. lime, the lime is first preheated by means of exit gas in a preheater 1, 2, 3 and subsequently burnt in a calciner 4, 14, after which the burnt lime is cooled in a cooler 6, 7. In order to be able to alter the reactivity of the finish-burnt lime, the calciner is divided into two chambers, namely a first chamber 4 in which the lime is burnt at, e.g. 1050 deg.C, and a second chamber 14 in which a larger or smaller portion of the lime is further burnt at a higher temperature, e.g. 1300 deg.C. By means of a splitting gate 16 in the outlet from a separation 5 for the calciner 4, 14, it is possible to determine the size of the portion of lime which should be exposed to the higher burning temperature in the second calciner 14 and consequently to predetermine the reactivity of the finish-burnt lime.
Patent JP-H1116258-A (JP)
Title: Disk device and method for deciding recording capacity in recording area
Inventor: IKEBE HIROJI
IPC: G11B20/12
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To absorb characteristic tolerance of a recording/reproducing head and a medium, to secure recording capacity and to enhance reliability by changing a zone table according to a combined characteristic between each head and the medium in the inside of a disk device. SOLUTION: Related to all head addresses, recording/reproducing characteristics in combination between respective recording/reproducing heads and their recording areas are examined, and a margin test is executed. Whether or not a signal margin is secured when the zone table of a standard default value is adopted in the combination between the heads in respective head addresses and the recording areas is decided from the test result. When not, recording density is lowered from the default value, and when secured, the recording density is raised, and the result is stored in a memory.  When the processing of the head address is ended, the recording capacity is added, and the presence of securing the required recording capacity is decided, and in the head address incapable of adopting the default value, the zone table stored in the memory is adopted, and the recording capacity is reduced, and the recording capacity is increased by other head addresses, and reduced much is compensated.