baber/WOPTO huggingface dataset:
Patent JP-H11233722-A (JP)
Title: Fuse device and manufacturing method thereof
Inventor: IKUYAMA TOMOYA
IPC: H01L21/82
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To realize a small occupied area along with high reliability for laser beam irradiation by providing a second conductivity type of a second well which has a second depth deeper than first depth and a bottom smaller than one of a first well, in a region including an aperture in the bottom of the first well. SOLUTION: A P-type semiconductor region 2 is formed with a P-type semiconductor substrate 1 and a P-well 4, and a field oxide film 5, a first interlayer insulating film 6, a polysilicon film 8, a second interlayer insulating film 7 and a cover film 12 are formed thereon in ascending order. The polysilicon film 8 is an interconnection layer used as a fuse device and is connected through interconnection layers 10-1, 10-2 and contact regions 9-1, 9-2 which are formed on the second interlayer insulating film 7. An aperture 13 is provided on the cover film 12, and laser beam is emitted through the aperture 13. a deep N-well 3-1 and a shallow N-well 3-2 are formed. Thereby, high reliability for laser beam irradiating and micro-structure of the device are simultaneously realized.
Patent JP-H02209220-A (JP)
Title: Manufacture of hollow and double wall molded product
Inventor: KASHIWAGI TOSHIYUKI
IPC: B29C49/48
Filed: 1989-02-10
Abstract: PURPOSE:To enable formation of a nice-looking and complicated uneven part by preventing generation of a bounding phenomenon, by a method wherein a shell of one side of a hollow and double wall molded product is molded so that the shell wraps the tip part of an ejection pin ejecting slightly then the tip end surface of an ejection part is stuck close to the tip part. CONSTITUTION:A molten cylindrical parison 11 is extruded between broken both split molds 12, 13 through an extrusion die 10. Both the split molds 12, 13 are clamped down, the cylindrical parison 11 is bent and deformed by a central protrusion 13a of the split mold 12 of one side, pressed against the protrusion 12b of the other side split mold 12 and the part is welded. Then the cylindrical parison 11 is deformed into two sealed hollow bodies by holding a hinge 3 as a border by clamping down molds completely and deformed so as to wrap the tip part 14a of an ejection pin 14. A sealed hollow body is pieced with a blowing needle 15, a pressurizing fluid such as air is fed and a hollow and double wall molded product 1 is molded. When the ejection pin is ejected, an inner shell of the hollow and double wall molded product 1 is deformed by the tip part 14a, abuts against an outer shell and favorable mold release is performed.
Patent JP-H07239213-A (JP)
Title: Attitude detector using stereo picture
Inventor: ISHIBUCHI KOICHI
IPC: G01B11/245
Filed: 1994-02-28
Abstract: PURPOSE:To obtain the certainty and correspondence so as to detect the attitude of an object based on their values by preparing a plurality of certainty detecting parts and correspondence detecting parts and an attitude detecting part. CONSTITUTION:An attitude detecting part is comprised of a first certainty detecting part 39, an extracting part 45 for three-dimensional feature point, multipliers 47 and 48, a certainty detecting part 49, a correspondence detecting part 51, and an attitude detecting part 53. Then the certainty of correspondence between the picture feature points on first and second pictures is detected and further the certainty of correspondence between a three-dimensional feature point and a feature point of an object which are obtained based on the picture feature points on the first and second pictures. Based on the spacial position of other plane crossing the object, the correspondence 51 is detected between the picture feature points on the first and second pictures, and the state of feature points of the object is detected by using obtained two certainties 39 and 49 and the correspondence 51, thus detecting the attitude of the object that is considered to be plane.
Patent JP-H01206071-A (JP)
Title: Thermal transfer recorder
Inventor: NAKAZAWA AKIRA
IPC: B41J2/325
Filed: 1988-02-13
Abstract: PURPOSE:To conduct a printing with a superior resolving power, by a method wherein, an electrically viscous effect is imparted to an ink in an ink layer, and an electric field controlling electrode which is driven in synchronism with the conduction to a heating element to apply an electric field to an ink sheet is provided around the heating element. CONSTITUTION:A heating element 7 of a thermal head 3 which is to come into contact with an ink sheet 2 on the side of an ink substrate 4 is electrically conducted at a predetermined timing with a predetermined pattern to be heated. At this time, synchronously, a voltage of the order of +170V is also applied to an electric field controlling electrode 8 disposed around the heating element 7. Then, a part of an ink layer 5 facing the conducted heating element 7 is heated and melted due to the heat of the heating element 7. This melted ink is transferred to a recording paper 100. In this case, the electric field controlling electrode 8 formed around the heating element 7 is also electrically conducted. In this manner, the electric field is applied around the part of the ink facing the heating element 7, whereby an ink transfer at the appropriate part is inhibited. Namely, since the transfer surface of the ink is regulated by the electric field controlling electrode 8, a printing with a superior resolving power is made available.
Patent JP-S61191999-A (JP)
Inventor: FUKUSHIMA SATORU
IPC: B09B5/00
Filed: 1985-02-20
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-S61191493-A (JP)
Inventor: OMA TOSHIRO
IPC: B60G17/015
Filed: 1985-02-20
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-H10228866-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: NISHIMURA KOJI
IPC: H01J9/26
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube manufacturing method by which a funnel is joined to a rear plate at high precision so as to penetrate the centers of respective regions with the axis of an electron gun. SOLUTION: After a first positioning regulation part 24a of a positioning jig 24 is fitted in an open hole 6 formed in a rear plate 3, a funnel 4 is so arranged as to surround the open hole 6 and at the same time a second positioning regulation part 24b of the jig is fitted in the neck 5 of the funnel 4, so that the funnel 4 is positioned while the open hole of the rear plate being used as a standard. In this state, together with the positioning jig, the rear plate 3 and the funnel 4 are fired to join the funnel 4 to the rear plate 3.
Patent JP-H07239016-A (JP)
Title: Speed change control device of automatic transmission for vehicle
Inventor: KASHIWABARA MASUO
IPC: F16H61/00
Filed: 1994-02-28
Abstract: PURPOSE:To optimize the operability in changing over a speed change control when specified vehicle travel conditions become unsatisfied. CONSTITUTION:When a traffic condition is judged to be congested (S1), even if a throttle opening TVO and a vehicle speed VSP become values corresponding to those under which the congestion is released (S2, S3), the judgment of congestion release will be delayed and the judgment of congestion is kept unchanged while the TVO and VSP are within the area A of the map for congestion release as shown in Fig. 5 (S11), i.e., when it is not necessary to change speed from the second gear shift position in which a speed is held during the judgment of congestion to the other gear shift position (S12, S13). Thus the conventional troubles such that the judgment of congestion is released immediately even when the congestion traveling is actually continued by unintended change in TVO, noise, etc., normal speed change control is made by the time in which the judgment of congestion is made again, and thus frequent speed change shock occurs can be eliminated.
Patent JP-H07236950-A (JP)
Title: Vacuum degassing device of continuous casting equipment
Inventor: SUGAWARA KAZUYUKI
IPC: B22D11/116
Filed: 1994-02-28
Abstract: PURPOSE:To provide the vacuum degassing device of continuous casting equipment which is easy to operate and of high degassing efficiency of molten metal. CONSTITUTION:The device is provided with a first molten metal bath 24 to which molten metal is supplied from blast furnace side, a second molten metal bath 25 to supply molten metal to mold side, first/second molten metal tube lines 26, 27 placed in the molten metal stored in the second molten metal bath, a communicating tube 28 to communicate the upper part side of the first/second molten metal pipe lines and a vacuum pump 29 to evacuate these first/second molten metal pipe line and communicating pipe line. The second molten metal bath is provided with molten metal discharging parts 32, 33 by which a liquid level upper limit height of the molten metal stored in the second molten metal bath is made lower than a liquid level of the molten metal stored in the first molten metal bath.
Patent JP-H06243693-A (JP)
Title: Program circuit
Inventor: HAYAKAWA MASAYUKI
IPC: G11C17/14
Filed: 1993-02-19
Abstract: PURPOSE:To reduce current consumption and to prevent the occurrence of a malfunction by providing respectively program fuses used without cutting when a first power supply voltage and a second power supply voltage are respectively outputted. CONSTITUTION:When an output voltage V1 of a first power supply is outputted from an output terminal O1 of fuse circuits 12-112-n for outputting, a program fuse 11b is cut. Also, when all output voltage of an output terminal O1-On of the fuse circuits 12-1-12-n for outputting in the same program circuit are made V1, only a program fuse 11e may be cut. Thus, the program circuit is provided with both program fuses, a program fuse which is used without cutting when voltage V1 of a power supply 14 is outputted from an output terminal of the fuse circuit for outputting, and a program fuse which is used without cutting when voltage V2 of a second power supply 15 is outputted. Thereby, current consumption can be reduced and a malfunction can be prevented.
Patent JP-H08215859-A (JP)
Title: Seam welding equipment
Inventor: SHIMADA YASUHIRO
IPC: B23K11/06
Filed: 1995-02-20
Abstract: PURPOSE: To weld by seam welding a tube for a pouring spout onto the body of a fuel tank, without using any special parts for securing sealing performance and regardless of the size or shape of the fuel tank, surely, quickly and with a satisfactory sealing result secured. CONSTITUTION: In a pair of electrodes holding a part in between in which a flange-shaped plate 21 on the side of a tube 20 for a pouring spout is superposed on the oppositely facing body part 22b of a fuel tank, one is structured to be a cylindrical fixed electrode 18 provided with a flat face 18a that is in contact with the inner face of the body part 22b of the fuel tank. The other is structured to be a roller electrode 16, which is in contact with the outer face of the flange-shaped plate 21 on the tube 20 side and which, while pressurizing the flange-shaped plate 21 pressed against the outer face of the body part 22b of the fuel tank, rotates around the cylindrical axial center (a) of the fixed electrode 18.
Patent JP-S58148705-A (JP)
Inventor: HAYASHI MORIO
IPC: B27D5/00
Filed: 1982-02-27
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-S56126302-A (JP)
Title: Circular polarized wave microstrip line antenna
Inventor: MAKIMOTO TOSHIO
IPC: H01Q21/24
Filed: 1980-03-10
Abstract: PURPOSE: To obtain a flat plate type microstrip line antenna that is manufactured and installed easily, by installing an earth conductor on the back of a flat plate type dielectric substance plus a plural number of loop-type conductors having a circumference length of about one wavelength and connected into a rectilinear form by a microstrip line on the surface of the dielectric substance.  
     CONSTITUTION: An earth conductor 2 is provided on the back of a flat plate type dielectric substrate 1. At the same time, a plural number of loop-type (polygon having ≥ four sides, circle or oval) conuctors 4 having a circular length (l) almost equal to the line wavelength λ g  of the using frequency are arranged into a rectilinear form connected by a linear conductor 5 having a length (d) equal to the length λ g  on the surface of the substrate 1. Then the feed point A is attached with a coaxial connector for feeding of electric power, and the other end B is terminated by a resistance equal to the characteristic impedance of the strip line 3. As a result, a traveling wave passes through the line 3, and a circular polarized wave is radiated vertically only to the surface side of the substrate 1. In this case the width of the beam is controlled by the number and the disposing method of the loop-type conductors, and then the length (d) of the linear conductor 5 is varied to control the direction of radiation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60175941-A (JP)
Title: Integral type air conditioner
Inventor: KUSASHIO AKIRA
IPC: F24F1/02
Filed: 1984-02-21
Abstract: PURPOSE:To improve ventilating efficiency to reduce noise and improve heat exchanging efficiency by a method wherein an outdoor side heat exchanger is formed into U-shape along the back surface of an outer casing and a suction lover and an auxiliary outdoor side heat exchanger is provided in a part of the outdoor side heat exchanger, whereat ventilating resistance is small. CONSTITUTION:An outdoor side ventilating route 23 is provided with a suction port 15 at the back surface 9 of the outer casing 3, a left side suction port 16 of left side surface 10, an U-shape condenser 26 provided so as to oppose the right side surface suction port 17 of right side surface 11 and the I-shape auxiliary condenser 27, fixed integrally to the condenser 26 and provided on a part of the condenser 26 at a place whereat the ventilating resistance is the smallest. Airflow, passing through the condenser 26 and the auxiliary condenser 27, flows smoothly without being distrubed by the suction effect of a propeller fan 28 and, therefore, noise may be reduced. Further, air is sucked-in from the side of the condenser 26, therefore, a wide suction area may be obtained and the heat exchanging performances of the condenser 26 and the auxiliary condenser 27 may be improved.
Patent JP-H01206003-A (JP)
Title: Manufacture of asbestos-free extruded product
Inventor: MATSUMOTO TADASHI
IPC: C04B111/12
Filed: 1988-02-15
Abstract: PURPOSE:To make it possible to manufacture a strong cement-based product by a method wherein raw extrusion material mixed with clay is extruded and the extrudate is cured by being autoclaved. CONSTITUTION:Raw material consists mainly of cement, silica sand, fine aggregate, reinforcing fibers, thicker and the like. Raw material, which is prepared by adding lightweight material, accelerator and the like in accordance with application to said raw material, is kneaded with water and used. After being mixed with clay, which is reactive to said raw material, the resultant material is extruded and, after that, cured in an autoclave so as to improve its strength in order to obtain a cement-based extrusion product, the strength of which is equal to that of an asbestos-containing product. As the clay used here, any clay containing clay mineral such as kaolinite and the like will do and must be reactive to cement and the like. The favorable soluble silica content is about 10wt.% or more. The favorable amount of the clay to be added is about 5-20wt.% on the basis of total raw material. On the other hand, the favorable reinforcing fiber is glass fiber, carbon fiber or the like.
Patent JP-H08312924-A (JP)
Title: Radiant tube for industrial furnace
Inventor: WUENNING JOACHIM DR ING
IPC: F27D99/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To produce a strong radiant tube having a simplified seal for an industrial furnace. SOLUTION: A ceramic radiant tube 7 is held at the industrial furnace through a thin-wall metal sleeve 25. An edge of the sleeve 25 is shrink fitted around the radiant tube 7 and the other edge is welded to a flange element 23. The flange element 23 is secured by screws to a flange structure 8 arranged to the corresponding wall 3 of the furnace. In a horizontal assembling, a supporting tube surrounds the radiant tube 7 with distance between them for supporting the radiant tube 7, and a narrow ring form allowance is arranged at the opening region of the supporting tube.
Patent JP-H05236030-A (JP)
Title: Line quality monitor circuit
Inventor: YOSHIMOTO MAKOTO
IPC: H04L27/00
Filed: 1992-02-18
Abstract: PURPOSE:To improve a line fault detection time by detecting a parity of a reception signal, applying 1/N frequency division to a parity noncoincident signal, comparing N sets of frequency division signal intervals for a prescribed time, and monitoring the line quality for each parity noncoincident signal. CONSTITUTION:A reception processing unit 11 receives a demodulated digital multiplex signal 101 and outputs a parity noncoincident signal 102 and a clock signal 103 with a prescribed parity detection means. The signal 102 is given to a 1/N frequency divider circuit 12 and the signal 103 is given to N-sets of clock signal counter circuits 13. The circuit 12 receiving the signal 102 outputs N-sets of frequency division signals 104 and they are inputted to the N-sets of the circuits 13 as the control signals. The circuit 13 uses the signal 104 as the control signal to count a prescribed number of clock signals. N-sets of the count results 105 from the circuits 13 are ORed by an OR circuit 14, from which line changeover information 106 is outputted as line quality information. Furthermore, the results 105 are ANDed by an AND circuit 15, from which line switch-back information 107 is outputted as the line quality information.
Patent JP-S53116892-A (JP)
Title: Continuous type speed measuring device using oxygen
Inventor: OGATA HARUHIRO
IPC: C02F3/12
Filed: 1977-03-23
Abstract: PURPOSE:To continuously detect the oxygen consuming speed of a sludge by obtaining the angle of inclination, at which the measured value of the dissolved oxygen concentration in the sludge in a bath by a recorder is decreased from a preset upper limit to a lower limit.
Patent JP-S58147176-A (JP)
Title: Static induction transistor integrated circuit
Inventor: MAEDA TAKESHI
IPC: H01L29/80
Filed: 1982-02-26
Abstract: PURPOSE:To improve the characteristics in both high and low frequency sections by varying the thickness of an epitaxial layer in high and low speed regions. CONSTITUTION:Part of an epitaxial layer 2 is reduced in thickness by etching. The etching is performed with a mixture solution of fluoric acid and nitric acid or alkaline solution of hydroxided potassium. N<+> type drain regions 3a, 3b, P<+> type gate regions 4a, 4b, P<+> type injector regions 5a, 5b are respectively formed on the thick and thin parts of the layer 2. A high speed region static induction transistor integrated circuit SITL is formed at thin epitaxial region, and a low speed SITL is formed at the thick epitaxial region.
Patent JP-S61189596-A (JP)
Inventor: INUSHIMA TAKASHI
IPC: G09G3/36
Filed: 1985-02-18
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-H10213582-A (JP)
Title: Eliminating method for turbidity of biosample
Inventor: SATO KAZUHIKO
IPC: G01N33/48
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To quickly eliminate the turbidity of a biosample only by adding a small amount of additives by using a multinuclear phenol ethoxilate together with a secondary straight chain alcohol ethoxilate. SOLUTION: A secondary straight chain alcohol ethoxilate is a main agent for effectively eliminating the turbidity of a biosample without giving any influent not only to an enziyme reaction but also immunological reaction. On the other hand, multinuclear phenol ethoxilate as a solvent has an ability to eliminate turbidity but works to make soluble the secondary straight chain alcohol ethoxilate difficult soluble in an aqueous solution singly. The multinuclear phenol ethoxilate of the present invention makes a non-ion surface active agent soluble by using a very small amount. By a combination with a particular solvent of the invention, storing and quick turbidity elimination which is not expected by the existing combination of a surface active agent is provided.  Moreover, the amount of using surface active agents is greatly reduced while maintaining an excellent turbidity eliminating ability.
Patent JP-S57147104-A (JP)
Title: Vtr having switching function of oxide tape and metal tape
Inventor: MIURA KUNIAKI
IPC: H04N9/793
Filed: 1981-03-06
Abstract: PURPOSE:To achieve effective use of performance of each tape, by setting a preemphasis circuit constant and a recording current to respectively a suitable value for respective tapes through the provision of a changeover switch of a specific means. CONSTITUTION:A video signal (a) becomes a recording current (b) applied to a head 7, via a preemphasis circuit 3, a clip 4, a modulator 5, and an amplifier 6. A luminance FM signal (d) among reproducing signals (c) via a preamplifier 8 becomes a reproducing luminance signal (e) via a peaking 9, a demodulator 10, a deemphasis 11, and a noise canceller 12, and on the other hand, a color signal (f) is added with the signal (e) as a reproducing color siganal (g) at an amplifier 13 and a signal processing 14 to output a video signal (h). A switching signal to a terminal 2 goes to high with a metal tape 15 and goes to low at an oxide tape 16, and the signal is applied to circuits 3-6, 8, 9, 11, 12 and 13 so that each circuit can be set to constants corresponding to the characteristics of each tape.
Patent JP-H03237245-A (JP)
Title: Electronic throttle controller
Inventor: TAKANO YOSHINARI
IPC: F02D9/02
Filed: 1990-02-14
Abstract: PURPOSE:To carry out the stable control in all the used environment by calculating the torque characteristic of an actuator consisting of a dc electric motor for driving a throttle valve and the frictional force characteristic in a driving system for the throttle valve according to the environmental temperature of the actuator. CONSTITUTION:If the generation of the slip which appears as the difference of the number of revolution of a driving wheel 302 and a driven wheel 304 is detected by a controller 305, when an accelerator pedal 301 is stepped on, an instruction is outputted into a throttle controller 306 from a TSC controller 305, and a DC motor 307 is driven, and control is performed in the direction for closing the second throttle valve 308, and the engine output is reduced. In this case, the environmental temperature of the DC motor 307, e.g., engine cooling liquid temperature and the cylinder block temperature are detected. The torque characteristic of the DC motor 307 and the frictional force characteristic in a driving system for the second throttle valve 308 are calculated according to the detection data, and the driving electric current for the DC motor 307 is corrected according to the result of the calculation.
Patent JP-H11226103-A (JP)
Title: Aroma diffusing decorative article
Inventor: WATANABE AKINORI
IPC: A61L9/01
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To persistently diffuse aroma by forming a gel aromatic composition containing an aromatic into a decorative article and to improve the effect as an indoor decoration by providing the visual sense with pleasure. SOLUTION: A decorative article is formed of a gel aromatic composition containing an aromatic itself and its shape is set to a molding material having a decorative element such as a flower and an animal. A hydrogel type is mainly used as the gelatinizer and an oil type may be used as necessary. The gel composition has such hardness as holding its own shape and a volatile component contained in the composition is evaporated so that a material whose shape is analogously contracted is used. The decorative article thus provides the visual sense with pleasure in being laid in a room without giving any wrongness feeling. The shape is analogously contracted with the elapse of time so that the durability of the effect as the aromatic can be observed visually.