baber/WOPTO huggingface dataset:
Patent JP-S60140850-A (JP)
Title: Manufacture of laminated integration type semiconductor circuit device
Inventor: KETSUSAKO MITSUNORI
IPC: H01L23/48
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a new method of forming a semiconductor chip having a through hole coated with an insulation film with a structure more suitable for laminated integration, by a method wherein the through hole is formed by two steps. CONSTITUTION:An SiO2 film 601 is formed on the surface of an Si crystal substrate 600, which is then provided with an aperture 602, and a fine hole 603 is formed by using the oxide film 601 as a mask. An insulation film 604 is formed on the inner wall of this fine hole 603 and coated with polycrystalline Si605, and the Si605 is removed with the fine hole part left. Next, an Al607 is formed on the back, and a fine hole 608 is provided by etching until the bottom of the hole 603 is exposed. Then, a CVD-SiO2 609 is deposited, and the bottom of the fine hole is provided with an aperture 610. A multilayer metal film 614 is patterned by vapor deposition, and a solder layer is formed by plating and then patterned again with the same shape as the metal film 614 of the base; then, the solder layer becomes spherical by heating, resulting in the formation of solder bumps 611 and 612.
Patent JP-S61126472-A (JP)
Title: Diagnosing method
Inventor: KUSUNOKI SHINICHIRO
IPC: A61B5/15
Filed: 1984-11-24
Abstract: PURPOSE:To make possible the simple and sure discovery of the abnormal cell propagation in the specific position of a living body such as cancer, malignant tumor or hepatitis by measuring the quantity of the free amino acid, more particularly the quantity of proline and alginine. CONSTITUTION:The P/A ratio (ratio of proline quantity/alginine quantity) of the serum free amino acid of the cancer, malignant tumor, hepatitics, etc., for example, the cancer patient indicates the extremely high numerical value as compared to the same ratio of a healthy person when the quantity of the amino acid, more particularly the quantity of the alginine in the blood of the patient to be diagnosed is measured. The early discovery of not only the cancer but also the disease in which the cells propagate abnormally in the specific section of the living body is thus made possible and the easy and exact discovery of the progressing condition thereof is made possible by measuring the above-mentioned quantity. This method is extremely useful for group examination, etc.
Patent JP-S62107336-A (JP)
Title: Control method for hierarchy type data base
Inventor: ARAI KENICHI
IPC: G06F12/00
Filed: 1985-11-06
Abstract: PURPOSE:To simplify an access processing of a data base by providing the hierarchy information expressed by a hierarchy number and an in-hierarchy sequence number, on an index part, with regard to a data expression on an accumulation structure of the data base. CONSTITUTION:As for a segment of A, a hierarchy number (01), and an inhierarchy sequence number (00) are given. As for a segment of B, a hierarchy number (01) and an in-hierarchy sequence number (01) are given, and thereafter, numbers are given to a segment in the same way. When it is expressed on an accumulation structure, in a segment E, hierarchy information of the segments A, C of its higher rank, segment indexes 0100a, 0202c, hierarchy information 0302 of the segment E, and a segment index part e1 are stored in an index part, and in its subsequent data part, a data of E1 is stored.
Patent JP-2001077392-A (JP)
Title: Thin film solar battery module and manufacturing method thereof
Inventor: KONDO MASATAKA
IPC: H01L31/042
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a thin film solar battery module by interposing a non-woven fabric sheet buried in a filler between a backside electrode layer and a wire buried in a filler of the same material, the wire extending from bus regions to a connecting means. SOLUTION: A blue plate glass is used as a transparent insulating substrate 1. A transparent electrode layer 16 has grooves 18. A 300 Å thick semiconductor layer 19 is formed on the grooves 18. The layer 19 is formed of a 100 Å thick p-type amorphous silicon carbide layer, a 3000 Å thick i-type amorphous silicon layer, and a 300 Å thick n-type amorphous silicon layer. Then, grooves 21 are formed, and backside electrode layer 22 is formed of a 1000 Å thick ZnO layer and a 3000 Å thick Ag layer. Further, grooves 24 are formed to obtain individual electrodes 23, whereby unit elements 28 are series-connected. Bus regions 3 and 3' are formed.  A plurality of grooves 25 for exposing the layer 16 are formed therein, and bumps 26 are formed to connect solder-plated copper foils 4 and 5 thereto by soldering, whereby EVA and glass non-woven fabric sheets are inserted into a clearance between the two layers. Therefore, a three-layer structure film is fixed, and hence the reliability of a thin film solar battery module can be improved.
Patent JP-H0295002-A (JP)
Title: Antenna device
Inventor: SHIBATA KAZUHIDE
IPC: H01Q3/30
Filed: 1988-09-30
Abstract: PURPOSE:To arbitrarily control the direction of a main lobe by phase-controlling a reference local oscillating signal supplied to MIC and an intermediate frequency signal inputted or outputted or inputted and outputted by the MIC. CONSTITUTION:A micro wave integrated circuit (MIC) 1 formed by integrating an antenna element 2, amplifying circuits 3 and 5, and frequency converting circuits 4 and 6 is formed and the MIC 1 is plurally arranged and a variable phase controller 12 is provided. A reference local oscillating signal supplied to the MIC 1 and an intermediate frequency signal inputted or outputted or inputted and outputted by the MIC 1 can be phase controlled. Thus, the direction of the main lobe of a synthesizing pattern due to plural antenna elements can be arbitrarily controlled.
Patent JP-H03113727-A (JP)
Title: Error signal detection method for optical head
Inventor: ISHII HIROKAZU
IPC: G11B7/09
Filed: 1989-09-22
Abstract: PURPOSE:To suppress the slip-out and the oscillation of a focus during track jumping or seek operation by making the axis in which the diffraction effect of a groove appears and the axis in which a knife edge effect appears intersect each other at right angles. CONSTITUTION:An optical far field from a recording/reproducing medium 5 is halved respectively in a track direction and in the direction right-angled to it, and is divided into four parts in total. A quartering prism 6 capable of quartering light in a tracking direction on a detector and a one-eighth divided detector 8 quartered in the tracking direction and halved in the direction right- angled to it are provided. By constituting an error signal detection system into the optical head of such constitution, since the axis in which the diffraction effect of the groove appears and the axis in which the knife edge effect appears intersect each other at right angles, a focus error signal becomes difficult to be affected by the influence of the size of a tracking error signal, and therefore, the focus never slips out or never oscillates during the track jumping or the seek operation, and in addition, the tracking error signal too can be detected by the same detection system without necessitating another detection system.
Patent JP-S60137352-A (JP)
Inventor: NAKAMURA TOORU
IPC: A61B6/06
Filed: 1983-12-27
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-H1089768-A (JP)
Title: Gas hot-water supplier
Inventor: KUMAGAI MASAAKI
IPC: F24H1/10
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas hot-water supplier which prevents the discharging of high-temperature hot-water to restrain the danger of scalding. SOLUTION: A heat exchanger 22 heats water continuously upon supplying hot-water and heats the water intermittently to keep the temperature of the hot-water when the hot-water is not being supplied. Upon keeping the temperature, the temperature change of retained water in the heat exchanger 22 is estimated from the amount of retaining water of the heat exchanger 22, which is known already, the temperature of water, which is detected by a supplying water temperature detector 24, and a temperature, set by a teperature setting unit 32, while the amount of heating is determined from the estimated temperature change.  A temperature detector, detecting high-temperature hot-water, is not employed whereby the trouble of the temperature detector occurs seldom and the temperature of hot-water, retained in the heat exchanger 22 during temperature keeping process, can be prevented from being increased abnormally.
Patent JP-H0294224-A (JP)
Title: Manufacture of antistatic processing type cathode ray tube
Inventor: IWASAKI YASUO
IPC: H01J9/20
Filed: 1988-09-29
Abstract: PURPOSE:To prevent generation of unevenness in thickness at corners and eliminate generation of high-voltage leak by rotating a salvage cap in synchronism with a cathode ray tube at a liquid injectingly-coating process. CONSTITUTION:A salvage cap 15 is integrally fixed and connected to a spin- coating machine 14 through an arm 20 so as to be integrally rotated at a high speed in association with rotation of the coating machine 14. Consequently, air inside the cap 15 is circulated together with a cathode ray tube so as not to be stirred by a rectangular face plate 4. As a result, the diagonal portions of the plate 4 have a uniform thickness, that is, unevenness nearly occurs at the corners. At the time of the rotation at a high speed, liquid drops spattered outwardly strike against a bottom wall face 15A substantially vertically so as to cause very few splashes. Accordingly, it is possible to prevent generation of high-voltage leak or the like caused by adhesion of the splashed liquid drops near the high-voltage button 5 of a funnel 13.
Patent JP-S60188274-A (JP)
Title: Guide apparatus for cable
Inventor: ERUTSUKI HAARIKASU
IPC: B65H54/28
Filed: 1984-11-22
Abstract: A guiding device for a distributor for winding a cable on a flanged reel, which guiding device (6) comprises a traverse tube (17) supported by a traversing device (3) of the distributor for reciprocating the tube between the flanges of the reel. The tube forms a path of movement (L) for guiding the cable (5) to a free end of the traverse tube. A guide head (20) is provided at the free end of the traverse tube for guiding the path of movement of the cable with respect to the flanges (11, 12) of the reel (9). The guide head comprises at least one guide surface (24) eccentrically positioned with respect to the path of movement for contacting the flange of the reel. The horizontal distance of the guide surface from the path of movement equals to one and a half times the diameter of the cable to be wound in a first rotation position of the guide tube and to half the diameter of the cable in a second rotation position of the guide tube.
Patent JP-H0295342-A (JP)
Title: Nuclear magnetic resonance image pickup method
Inventor: KONO KAZUHIRO
IPC: G01R33/44
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a direct current component position with high accuracy by decreasing the change degree of a phase encoding quantity only in the vicinity of the zero of a gradient magnetic field for phase encoding and executing a pulse sequence. CONSTITUTION:The change degree of a gradient magnetic field Gy for phase encoding is made into a half in comparison with an ordinary case only in the vicinity where the gradient magnetic field Gy for the phase encoding is zero, and the pulse sequence is executed. Thus, data, in which a sampling interval is made fine in a phase direction in the vicinity of Gy=0, are obtained. For the direct current components position in a data matrix, by executing the data collection in causing the sampling interval to be fine in the phase direction only in the vicinity of Gy=0, the proximate data can be obtained. Then, the maximum and minimum of the data at respective points to be made fine in the phase direction are investigated in a frequency direction and the phase direction, and a direct current components position A is estimated by an interpolation method from the data at four points B, C, D and E which appear to be most proximate to the direct current components position. Thus, the direct current component position A can be obtained with a high accuracy.
Patent JP-H0191942-A (JP)
Title: Belt type continuous casting machine
Inventor: UEHARA MASAJI
IPC: B22D11/06
Filed: 1987-10-02
Abstract: PURPOSE:To produce a cast slab having excellent quality with high efficiency by arranging a short side pressurizing mechanism in belt type continuous casting machine and shifting the short side walls of a mold at synchronized speed with endless belts forming long side walls. CONSTITUTION:The short side walls 1, 1' are formed by short side blocks 4-1-4-n fitted to chains 3, 3' endlessly running and are put between the belts 2, 2' by pulleys 10 and pushing devices 5, 5 '. Next, the blocks 4-1-4-n run toward the arrow mark 7 direction at the synchronized speed with the belts 2, 2'. Then, the pin hole 20 arranged in the chains 3, 3' is larger than the pin diameter 9 and the chains 3, 3' and blocks 4-1-4-n are connected at loose joints. By this method, at the time of bringing the blocks 4-1-4-n into contact with molten metal, penetration of molten metal into the gap of the blocks caused by heat expansion is reduced and the cast slab having high quality can be produced with high efficiency.
Patent JP-H04126225-A (JP)
Title: Three-dimensionally shaping device
Inventor: WATANABE MITSUO
IPC: B29C64/268
Filed: 1990-09-18
Abstract: PURPOSE:To make the formation of material, which has the form desired by a CAD device, possible irrespective of its form by a method wherein an ultraviolet-light irradiating device and an irradiation positioning device are equipped so as to irradiate ultraviolet-curing resin with ultraviolet light under the condition that irradiated positions are shifted so as to cure the positions corresponding to the form designed. CONSTITUTION:An ultraviolet-light irradiating device 200 is equipped with one or a plurality of ultraviolet lasers 201-1 to 201-m. Laser beams, which are generated by said ultraviolet lasers 201-1 to 201-m, convergently irradiate the desired position. Upon the receipt of data on the form designed by CAD, an irradiation positioning device 300, irradiating positions are successively determined on the basis of said data so as to control respective step motors in order to irradiate said irradiating position with the ultraviolet laser 201. For example, when the form of a cup is designed, the parts corresponding to the form of the cup are successively cured through the shifting of the irradiating point from a point (a) through a point (b) to a point (c) in order to cure the whole parts corresponding to the form of the cup.
Patent JP-2000095723-A (JP)
Title: Carbonylation process
Inventor: MUSKETT MICHAEL JAMES
IPC: B01J10/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a process for controlling the carbon monoxide flow to a reactor to continuously produce acetic acid by supplying carbon monoxide through a control valve and supplying methanol and/or its reactive derivative and holding a liquid reaction composition composed of >=5 %w/w of methyl acetate, a definite concentration of water, 1-30 %w/w of methyl iodide, a group VIII noble metal catalyst and optionally at least one kind of accelerator and acetic acid constituting the remaining part of the composition. SOLUTION: The flow of carbon monoxide to a reactor is controlled by (i) measuring the carbon monoxide flow passing through a control valve, (ii) calculating the background until the measured flow reaches a time-averaged carbon monoxide flow rate, (iii) adding a definite value to the time-averaged carbon monoxide flow to attain the highest possible carbon monoxide flow rate and (iv) transmitting the information of the calculated highest possible carbon monoxide flow rate to a control system and operating the system not to exceed the carbon monoxide flow rate to the reactor over the calculated maximum flow rate at arbitrary time.
Patent JP-H07101016-A (JP)
Title: Laminated polyester film
Inventor: MATSUMOTO HARUO
IPC: G11B5/73
Filed: 1993-10-04
Abstract: PURPOSE:To obtain a low-cost polyester film having no electrostatic failure under a low moisture enviromnent by laminating a layer containing polyaniline containing a sulfonic group on one surface of the polyester film. CONSTITUTION:At least one surface of a longitudinally oriented polyester film is coated with an aqueous solution of polyaniline containing a sulfonic group by a coating method, and dried with hot air. Then, it is laterally oriented and heat set to obtain a biaxially oriented laminated polyester film. Further, for a utilization in which adhesive properties of the polyester film of a base material and a magnetic layer, other laminate are strongly required, at least one surface of the polyester film is coated and laminated with a mixture of the aqueous solution of the polyaniline containing the sulfonic group and anionic groupcontaining resin compound. A surface resistance value of the surface laminated with the polyaniline containing the sulfonic group is set to 10<7>-10<11>OMEGA/ under an environment of 23 deg.C and relative humidity of 15%.
Patent JP-H0296456-A (JP)
Title: Document transmitter
Inventor: HAYASHI HISAO
IPC: G06F13/00
Filed: 1988-09-30
Abstract: PURPOSE:To increase the information quantity to be transmitted and to attain the efficient transmission by extracting and symbolizing a symbol expressable information area from document information and synthesizing with the remaining picture information and transmitting it. CONSTITUTION:The picture information of a symbol expressable area out of the document information by an original reading tart 1 and a character recognizing part 2 is made into a symbol corresponding by an encoding part. The picture information of the symbol expressable area is synthesized by an information synthesizing part 4 and the synthesized picture is transmitted through a communication control part 5. By the symbolization, the transmitting information quantity is reduced compared with the case when all are made into the document picture information and the document information can be efficiently transmitted.
Patent JP-H0192488-A (JP)
Title: Surface bleaching of fabric
Inventor: TAKADA HIROBUMI
IPC: D06L3/00
Filed: 1987-09-30
Abstract: PURPOSE: To provide a method for bleaching the surface of a cloth comprising such a process that a dyed cloth is sprayed with sand or metallic powder through jet pressure to effect removing the dye on the surface of the cloth owing to the jet impact, thereby delicately bleaching the surface of the cloth while visually observing the dye removal (bleaching). CONSTITUTION: This method for bleaching the surface of a cloth comprises such a process that the dye on the surface of a dyed cloth is removed by spraying the surface with jet-pressurized sand or metallic powder using a gas or liquid to facilitate partial bleaching treatment having been hard to conduct so far, under easy and delicate control without causing cloth damage while visually observing the surface bleaching process.
Patent JP-2001071906-A (JP)
Title: Electric point
Inventor: SAKURAI IKUO
IPC: B61L5/06
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the reversion of a switching gear in the end of switching by supplying a fixed direct current to the excitation coil of an AC motor when the interrupted state of drive current of the AC motor is detected. SOLUTION: When the normal or reverse movement of a turnout is performed by a motor control circuit (a), a prescribed AC is supplied to the excitation coil of a motor M through a supply power switching circuit (e). The supplying state of the AC is monitored by a current detecting circuit (b) and a comparative circuit (c). When the switching of the turnout is ended, and the stop of supply of AC is detected by the comparative circuit (c), a prescribed DC set in a current value and time setting circuit (g) is supplied from a DC constant current generating circuit (d) to the excitation coil of the motor M for a prescribed time. Accordingly, a braking force is generated in the rotor of the motor M, and the reversion can be effectively prevented.
Patent JP-H0775550-A (JP)
Title: Cell culture apparatus
Inventor: ADACHI TADASHI
IPC: C12M1/02
Filed: 1993-09-10
Abstract: PURPOSE:To provide a cell culture tank which prevents the cells from being broken by a strong stress, can culture the cells growing in a fibrous form without pellet formation or lumping, and can prevent the cells immobilized to the support from being peeled off. CONSTITUTION:In a culture tank for mammalian or plant cells and/or cells of microorganisms, the culture tank is provided with a stirring mechanism which can arbitrarily vary the liquid flow rate and turn the flow direction. The mechanism is a cage type of rotor 2 in which the screw blades 10 fitted to the rotation shaft 3 for the rotor and the peripheral blades 9 have the structures to cause the flows reverse to each other. It is preferred that the cell culture installation is provided with a means for observation of the cell conditions and a system for controlling the flow rate and/or the flow direction of the stirring mechanism on the basis of the observation.
Patent JP-H03111376-A (JP)
Title: Cable wound condition correcting device
Inventor: YASUOKA SEIJI
IPC: B65H54/28
Filed: 1989-09-25
Abstract: PURPOSE:To prevent a cable from getting on partially at a flange by rotating a rotary plate borne by a supporting member in accordance with change of the flange distance between the cable wind-in point of a bobbin and the flange so as to generate twisting motion on the bobbin by the use of a rotating means. CONSTITUTION:In case a large variation is generated in the distance between the wind-in point and a flange till which the winding is carried out, i.e., the flange distance, in every turn of cable 8 wound on a bobbin 6, a rotating means 3 is operated in a certain direction as required to generate twisting motion for the bobbin 6 on a rotary plate 4. In other words, a twist is given in the direction as going apart or approaching for the cable in the previous turn when the cable is to be wound into the bobbin 6. This will correct the variation of the flange distance in the previous turn, which should prevent getting-on of the cable partially on the flange.
Patent JP-H03152040-A (JP)
Title: Correcting method of fitting of sheet with sheet gripper on conveyor
Inventor: RICHIYAADO EMU DASUTEIN
IPC: B65H5/08
Filed: 1990-09-18
Abstract: PURPOSE: To calibrate the registration of a sheet gripper and a sheet by measuring the time of movement of the sheet gripper until the sheet gripper reaches the specified position in a loading zone from a first reference position, and measuring the time of movement of the sheet gripper until the sheet gripper reaches the specified position in the loading zone from a second reference position. CONSTITUTION: To determine the first time, the time of movement of a sheet gripper 84 to be moved together with a carrier 48 from a first reference position until the sheet gripper 84 reaches the specified place in a loading zone is measured. Then, the movement of the sheet carrier 48 is adjusted so that the first time is the specified value. On the other hand, to determine the second time, the time of movement of a sheet 56 from a second reference position until the sheet 56 reaches the specified place in the loading zone is measured. The movement of the sheet 56 is adjusted so that the second time is the specified value, and the sheet 56 and the sheet gripper 84 reaches the loading zone in a substantially simultaneous manner.