baber/WOPTO huggingface dataset:
Patent JP-H10308413-A (JP)
Title: Electronic component and electronic component mount module
Inventor: ONIZUKA HIROSHI
IPC: H05K3/32
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent a defeat in connection from being caused when a semiconductor chip which has a connection terminal at part of the circumference of the reverse surface is mounted on a liquid crystal display panel by thermocompression bonding with an anisotropic conductive agent. SOLUTION: At the reverse surface periphery of a semiconductor chip 4, a dummy connection terminal 11 is provided where the connection terminal 6 is not provided. Consequently, when the semiconductor chip 4 is bonded onto the liquid crystal display panel 1 by thermocompression across the anisotropic conductive adhesive 7, pressure can be applied to an insulating adhesive 8 by the connection terminal 6 of the semiconductor chip 4 and pressure can be applied to the insulating by the dummy connection terminal 11 as well. Consequently, a connection defective which is possibly caused when the dummy connection terminal 11 is absent can be eliminated.
Patent JP-H08327532-A (JP)
Title: Liquid sample analysis method
Inventor: TSUKUDA YASURO
IPC: G01N21/27
Filed: 1995-05-30
Abstract: PURPOSE: To provide a method for easily and quickly measuring the ATR of a turbid liquid sample. CONSTITUTION: A filtration screen 2 is kept in contact with the specimen-contact surface of an ATR prism 1, and a turbid liquid specimen is dropped to the filter 2 for measuring the ATR of components after the transmission thereof through the screen 2, thereby removing particle components (a) contained in the liquid and analyzing solution components (b).
Patent JP-2000288511-A (JP)
Title: Treatment method for detoxifying residual harmful chlorine compound
Inventor: ITO SHINKICHI
IPC: B09C1/02
Filed: 1999-04-03
Abstract: PROBLEM TO BE SOLVED: To detoxify residual harmful chlorine compounds at a low cost by adding a dechlorination agent and water to a contaminated substance containing residual harmful chlorine compounds (e.g. incineration ash, fly ash, contaminated soil or sludge in a sewage treatment) and pulverizing and mixing the substance by using a pulverizer. SOLUTION: In detoxifying a contaminated substance containing residual harmful chlorine compounds (e.g. incineration ash, fly ash, contaminated soil or sludge in a sewage treatment), a substance 1 to be treated containing residual harmful chlorine compounds and a dechlorination agent 2 are supplied to a pulverizer 3; water is charged into the pulverizer 3; and they are mixed and pulverized in the pulverizing tube of the pulverizer 3. As the pulverizing proceeds, the dehalogenation is promoted, making the substance harmless, and the treated substance is discharged as a powder 4. A vibration mill as the pulverizer 3 has a pulverizing tube equipped with a heatin device, filled with a medium such as steel balls and equipped with a vibration means and, when driven by a motor, mixes and pulverize the object to be treated by the movement of the medium in the pulverizing tube.
Patent JP-S6370407-A (JP)
Inventor: RENATO BUI ROSHI
IPC: H05K1/00
Filed: 1987-05-29
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-2000316375-A (JP)
Title: Potted flower plant, method for culturing the same, holder for the same, and method for packing the same
Inventor: MOROTOMI YASUJI
IPC: A01G1/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide potted flower plant capable of realizing excellent flower retention and forming an arrangement through gathering many individuals in a small pot. SOLUTION: This flower plant 10 has a portion corresponding to a cut flower 14 having flowers 15, leaves 16 and/or stems 17 as objects for appreciation and a given grass height and a root ball 20 including a slow-acting fertilizer 36; wherein the diameter or side length of the root ball 20 is <=1/5 time the grass height, being <=6 cm; the slow-acting fertilizer 36 has a leaching pattern corresponding to nourishment absorption changing as this flowering plant 10 grows, stably leaching fertilizer ingredients over the raising period and appreciation period; and the root ball 20 has enough mechanical strength to stand disintegration even under a condition of being turned sideways.
Patent JP-S62289624-A (JP)
Title: Method for high-speed spinning and winding
Inventor: FUKUDA TATSUMI
IPC: D01H7/74
Filed: 1986-06-07
Abstract: PURPOSE:To shorten spinning suspension time and to prevent reduction in operation efficiency of machine stand, by transporting a pot having wound yarn at a winding position to a rewinding position to a rewinding position in a state wherein rotation of pot is continued and carrying out winding by another pot while rewinding the yarn by a winder. CONSTITUTION:A pot transfer device 14 is set below each draft device 2 and two pots 8 are fixed on a rotary stand 16 at symmetric positions. A thread guide pipe 9 is connected to a vertically moving support arm 10 and reciprocated in spinning. A winder 20 is equipped with a suction pipe 22 to suck yarn end from the pot 8 and a suction pipe 24 to such yarn end from cheese 23 and yarn in the cheese and the pot is introduced to an ending device 25 in rewinding.
Patent JP-H0428926-A (JP)
Title: Panel heater
Inventor: TAKEHARA TETSUO
IPC: F24D13/02
Filed: 1990-05-24
Abstract: PURPOSE:To enable easily replacing the part forming the panel of a panel heater by enclosing in a casing a heating element, which is planar and flexible and set adjacently to the surface panel, and an air bag in a set. CONSTITUTION:There is provided an air bag 4 which is made of rubber and which, when the air therein is warmed by applying power to a planar flexible heating element 3, is designed to press the planar heating element 3 tightly against a panel 2 with evenly distributed pressure through thermal expansion of the air inside so that good conduction of heat from the heating element 3 to the panel 2 can be secured and moreover the air inside the air bag 4 can also function as a good heat insulator. When not in use, the air inside the air bag 4 reduces in volume to a state in which, or after bleeding it if necessary, the air bag 4 allows the panel 2 to be replaced easily. This easiness of the replacement of the panel lends itself to redesign to make the room appear anew by replacing the panels.
Patent JP-S5834353-A (JP)
Title: Oxygen meter
Inventor: OZAWA YOSHIHIRO
IPC: G01N27/416
Filed: 1981-08-26
Abstract: PURPOSE:To measure the concentration of O2 and H2O2 dissolved in a liquid at the same time, by providing each pair of anodes and cathodes in a diaphragm type oxygen electrode and applying different applying voltage between each electrode. CONSTITUTION:O2 and H2O in a sample water enter into an electrolytic solution 13 passing through a diffusion film 2 provided on a sensor main body 1 which constitutes an oxygen meter. Cathodes 3, 4 and anodes 5, 6 are provided in the electrolytic solution 13. A battery 9 and an ammeter 18 are connected between the anode 5 and the cathode 3 and electric potential for reducing only H2O2 in the sample water is applied and then, an electric current A1 at this time is  measured. Further, a battery 12 and an ammeter 11 are connected between the anode 6 and the cathode 4 and the electric potential for reducing O2 and H2O2  is applied and then, an electric current A2 at this time is measured. O2 is measured separately from H2O2 in a short time because the concentration of H2O2  in the sample water corresponds to the current A1 and that of O2 corresponds  to the current A2-A1.
Patent JP-H02312018-A (JP)
Title: Optical recording and reproducing system
Inventor: IWANAGA TOSHIAKI
IPC: G11B11/105
Filed: 1989-05-29
Abstract: PURPOSE:To maintain a reproducing signal to be stable, to maintain the quality thereof to be excellent and to improve recording density by positively using interference between codes at a reproducing time which occurs when the recording density becomes high. CONSTITUTION:In the process of recording, storage data encoded by passing original data through a modulation encoder 1 is converted into intermediate serial data through a modulo 2 addition circuit 2 being an equalizer on a recording side and information is recorded on a recording medium in the form of a recording bit with a recording and reproducing head whose light source is a semiconductor laser by an LD driving circuit 3. On the other hand, at the time of reproducing, data read out by a recording and reproducing analog system 4 passes through a read-out amplifier 5. Then, the intermediate serial data of binary level is discriminated from a signal of ternary level read out by a ternary level decision system 6 and the equivalent characteristic thereof is controlled to be optimum by an equalizer controller 7. The optimized demodulation signal is reproduced to an original data series through a modulo 2 addition circuit 8 and a demodulation encoder 9.
Patent JP-H10307651-A (JP)
Title: Processor power source control unit
Inventor: KATAKI KENICHI
IPC: H02J1/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain the unit which is low-cost and can securely perform an changing process when the supply voltage to a processor is changed. SOLUTION: A CPU 10 is equipped with a register 11 for identification which stores identification information on the CPU 10 itself. A voltage converting device 20 is equipped with a voltage conversion control circuit 22 equipped with a register wherein a value corresponding to the identification information on the CPU is written and a regulator 21 which outputs CPU internal electric power (b). A processor identification information notifying means 12 provided for the CPU 10 reads the identification information out of the identification register 11 and writes the value corresponding to the identification information in the register of the voltage conversion control circuit 22 when the system is started up. The voltage conversion control circuit 22 outputs an RGT control signal (c) corresponding to the written value.  The regulator 21 once receiving the RGT control signal (c) outputs CPU internal electric power (b) with a voltage corresponding to the value.
Patent JP-H10305008-A (JP)
Title: Endoscope system
Inventor: SANO HIROSHI
IPC: G02B23/24
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system facilitating and ensuring the moving operation of a camera box particularly without regard to an individual variation depending on an operator and whether he is right or left handed. SOLUTION: The endoscope system 1 is provided with the endoscope 2 and a camera box 22. The camera box 22 houses a television camera unit for both normal/fluorescent images provided with a television camera for picking up a normal image 30 for picking up a normally observed image through an eyepiece optical system, a television camera for picking up a fluorescent image 40 for picking up a fluorescent observed image through the eyepiece optical system and an optical path switching optical system. A U-shaped handle 111 for move-operating the camera box 22 is formed on a front side seen from the side of the operator 200 of the camera box 22.
Patent JP-S5656756-A (JP)
Title: Mold for precision casting and its production
Inventor: CHIBA NOBUYUKI
IPC: B22C9/04
Filed: 1979-10-17
Abstract: PURPOSE: To make venting at the pouring easy and produce a mold for precision molding such as ceramic shell mold free from formation of any casting defect by burying heat-resistant insert materials having gas permeability at required places of mold walls.  
     CONSTITUTION: The insert parts of vents 4 of insert materials having gas permeability and heat resistance are formed into one piece with mold walls 1 by using the same material as that of an extinction mold at the molding of the extinction mold. When the molten metal pored from a sprue 3 flows into a cavity 2 at the production of a casting, the gas in the cavity 2 is forced upward to the upper part of the cavity 2 by the pressure of the molten metal flowed in the cavity and is released through the gas permeable vents 4 mounted in the upper part of the mold walls 1. Thereby, the casting defects occuring in the lack of gas permeation are prevented and the reduction in the number of molding steps is achieved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08139-A (JP)
Title: Torque meter for fishing tackle
Inventor: OSADA TASUKU
IPC: A01K89/015
Filed: 1994-06-15
Abstract: PURPOSE:To enable the sure catching up of a fish. CONSTITUTION:This torque meter for a fishing tackle is obtained by installing sensors 11 and 12, attached to a reel and capable of sensing the torque applied to the reel with a fishing line and a display device 19 for displaying the torque sensed with the sensors 11 and 12.
Patent JP-H07335926-A (JP)
Title: Solar cell module
Inventor: TSUZUKI KOJI
IPC: H01L31/042
Filed: 1994-06-15
Abstract: PURPOSE:To obtain a solar cell module which can be handled easily in the manufacturing process and the overall thickness of of solar cell elements is reduced while preventing electric short circuit by modifying the arrangement of an insulating tape. CONSTITUTION:The solar cell module comprises a plurality of solar cell elements 100 connected in series or parallel through a metallic member. An insulating tape 109 is bonded to the lower part of at least a part of the metallic member across a plurality of solar cells. The metallic member may be a metal foil 112 and the insulating tape 109 is as thick as 60mum or above.
Patent JP-H11318900-A (JP)
Title: Ultrasonic sending method, device therefor and ultrasonic image pickup system
Inventor: TAKEUCHI YASUTO
IPC: A61B8/06
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To send an ultrasonic pulse which does not include negative pressure by using such a driving signal as successively vary secondary differential value based on the time of the size of an ultrasonic transducer between specific values. SOLUTION: The secondary differential value by the time of the size of the ultrasonic transducer is successively varied between at least two positive values by the driving signal. The waveform of the driving signal is varied by drawing a quadratic curve and divided into sections 1 to 7 in a period A and each section is obtained by combining seven different quadratic curves. The coefficient of the secondary terms of these is positive and the coefficients of the sections 1, 3, 5 and 7 are made larger than those of the sections 2, 4 and 6. A period B is a single quadratic curve. In addition, the instantaneous sound pressure waveform of ultrasonic waves is the quadratic differentiation of displacement of the ultrasonic transducer and corresponds to the quadratic differentiation of the waveform of the driving signal.  The instantaneous sound pressure alternately becomes two positive pressure values p1 and p2 in the period A and becomes negative pressure in the period B, but its value p3 is small.
Patent JP-S5357370-A (JP)
Title: Hydraulic control valve detecting reduction speed
Inventor: TAKESHITA HIROSHI
IPC: B60T8/28
Filed: 1976-11-04
Abstract: PURPOSE: To be intended for a control valve which opens suppressive valve when the different pressure before and behind the choke valve is more than fixed pressure, arranging choke valve and supress valve parallel to the line in the flow passage to the control chamber, preventing sudden pressure increase in the control chamber by the choke valve, in the case of deppressing the brake pedal quickly. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5758926-A (JP)
Title: Method and apparatus for forming cylindrical work
Inventor: NAKAMURA TERUSHIGE
IPC: B21C1/22
Filed: 1980-09-26
Abstract: PURPOSE: To obtain a highly accurate thin cylinder stably in drawing system tube spinning by drawing a cylindrical material made smaller in diameter than the outer diameter of the meandrel in axial direction of the mandrel and expanding, and thereby reducing floating up of the workpiece.  
     CONSTITUTION: A deep drawing part 1b smaller in diameter than a spinned part  1a is formed in a mandrel 1, and 1≥ drawing rolls 10 are arranged around it rotatably. The workpiece 4 is set to the andrel 1 and deep-drawn by the pressure of a  roll 10 at a working part 1b in front (oposite to the direction of drawing) of a working part 1a. After that, it is expanded to the mandrel diameter of the working part 1a and undergoes shear spinning. In consequence, the material 4 flows along the mandrel as expanding is made after drawing, and the gap between the material 4 and the working part 1a can be made to almost zero. That is, the gap can be kept constant even if the accuracy of the inner diameter of previous working or round- ness is not sufficient. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01302670-A (JP)
Title: Fuel cell
Inventor: SHIODA HISASHI
IPC: H01M8/24
Filed: 1988-05-30
Abstract: PURPOSE:To prevent corrosion while the utilization rate of reaction gas is enhanced by supplying the gas fluid so that the flows of gas fluids are mating, which flow in partitioned flow paths partitioned alongside the flows of adjoining gas flow paths. CONSTITUTION:The gas fluid is supplied so that the flows of gas fluids are mating, which flow in adjoining partitioned flow paths having a plurality of partitioned flow paths 25 partitioned alongside the flows of gas flow paths by a permeative member 22 capable of concentration diffusion when the gas fluids flowing on the two sides have difference in concentration. That is, a difference in concentration is generated in the reaction gas between the upstream and downstream of the flow when power generation is made by allowing the fluid A and fluid B to flow so that their flowing directions are opposite to each other. At this time, the high concentration region is adjoining to the low concentration region of the mating party, so that a concentration diffusion stream flows penetrating the permeative member 22 in such an action as to cancel the concentration difference, and the concentration in the regions I, II approaches that in the regions III, IV to make them uniform. This eliminates generation of a locally low region of current density even under operation with high utilization rate of reaction gas, and corrosion of component members of cell is avoided.
Patent JP-S5924561-A (JP)
Title: Hot cutting method of slab
Inventor: KOKUBO ICHIROU
IPC: B23K7/00
Filed: 1982-07-29
Abstract: PURPOSE:To decrease the cambers after cutting and rolling as well as the losses by cutting and oxidation by notching a slab from the front and rear thereof with disc-like rotary blades, melting the notched parts with heating means and cutting the same and cooling the slab while cutting thoroughly the slab with cutting means. CONSTITUTION:A continuously cast slab 1 is notched by the disc-like rotary blades 2, 2 disposed as opposed to each other in the longitudinally cutting positions in the transverse direction of the slab until the remaining thickness (t) of the slab 1 is at least <=1/2 of the original thickness T in order to increase the speed in the next cutting stage and to decrease the loss by cutting. The notched parts 1a of the slab are heated to melt and to cut by a nozzle 3 for irradiating energy beam on the outlet side of the blades 2, 2 and in succession, the molten and cut part 1b of the slab 1 is quickly cooled with a water jet nozzle 4 until said part is throughly cut, whereby the loss by the oxidation of the steel is minimized.
Patent JP-S5358719-A (JP)
Title: Color cathode-ray tube device
Inventor: GOTOU KAZUYUKI
IPC: H01J29/82
Filed: 1976-11-08
Abstract: PURPOSE: To dissolve the dissatisfactory attachment intensity of the deflection yoke resulating from incomplete filling of adhesive or adhesive overflow, by securing nearly an identical volume for the adhesive filling space between the adjacent adhesive injection openings of the funnel ring. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09320971-A (JP)
Title: Boat for liquid-phase epitaxial growth
Inventor: HASHIMOTO TAKAHIRO
IPC: H01L21/208
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a boat for liquid-phase epitaxial growth which reduces the difference in epitaxial-grow film thickness within a semiconductor substrate surface. SOLUTION: The boat for liquid-phase epitaxial growth comprises a first member 1 and a second member 2 slidable with respect to each other. The first member 1 has a solvent reservoir 6 for containing a solvent 8 including material of an epitaxial layer. The second member 2 has a slide surface 2A slidable opposite to a surface where the solvent reservoir 6 of the first member 1 is formed. In a particular region in the slide surface 2A, a substrate receiving member 5, having a concave cross section for housing a semiconductor substrate 9, is formed. The bottom surface of the substrate receiving member 5 has a heat conductivity which increases from the upstream side to the downstream side of a slide direction A in which the bottom surface is slided relatively to the second member 2 when epitaxial growth starts.
Patent JP-S5257544-A (JP)
Title: High frequency heater
Inventor: KIUCHI MITSUSACHI
IPC: H05B6/12
Filed: 1975-11-05
Abstract: PURPOSE:To eliminate a mutual interference between the outputs by means of independently on-off operating each of the heating methods in case of a heating range where the high frequency oscillation of the magnetron and the induction heating coil are both used together.
Patent JP-H09317016-A (JP)
Title: Thermal stress absorption structure of unit type building
Inventor: NAKAI IKUO
IPC: E04B1/94
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To absorb the expansion of the framework of a building unit by an intense heat at the firing time, secure the rigidity of the building unit and prevent the destruction of the building unit before happening. SOLUTION: An unit type building 1 is built by combining plural building units 2, 2, 3, 3 providing a framework 8' including a column 5 and beams 6, 7. At this time, a thermal stress absorption means 20 for absorbing the expansion of the framework 8' generated by an intense heat is installed on the mutual connection part of adjacent building units 2, 2, 3, 3 and further, a reinforcement member 21 for increasing the rigidity of these beams 6, 7 is installed on the beams 6, 7 facing to the building units 2, 3 arranged vertically.
Patent JP-S5932280-A (JP)
Title: Cathode ray tube display device
Inventor: YOSHIMUNE HIDEO
IPC: H04N9/74
Filed: 1983-07-20
Abstract: PURPOSE:To improve the picture without producing a cross color, by adding a scale signal or the like to a signal where a part of a composite video signal after detection is eliminated by leaving a horizontal synchronizing signal. CONSTITUTION:A composite video signal is obtained by processing and detecting a color television signal received on an antenna. This signal is applied from a terminal 1 and applied to a base of a transistor(TR) 3. On the other hand, a signal representing several H horizontal scanning period is formed, it is applied to a terminal 19 as a gate signal, and only when this signal is at a high level, a TR 15 is conductive and a TR 12 is also conductive. Thus, no composite video signal is applied to a TR 3. Further, in applying an AND output between the composite video signal and a horizontal synchronizing signal extracted from a signal representing the several H horizontal scanning period to a terminal 6, the output is extracted after being added to the signal through a capacitor 2. Since a sigal such as scale is added during this period, no cross color is produced.