baber/WOPTO huggingface dataset:
Patent JP-S62152847-A (JP)
Inventor: AKAZAWA TOSHIYUKI
IPC: B32B27/32
Filed: 1985-12-27
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-S63150119-A (JP)
Title: Piston ring assembling device
Inventor: BASETSU HIROSHI
IPC: B23P19/02
Filed: 1986-12-15
Abstract: PURPOSE:To reduce and stabilize a period of time for assembly and to make a confirmation of an abnormal condition easily, by opening a shutter disposed in confrontation with a ring groove supported by a support portion a stationary guide for mounting a piston ring. CONSTITUTION:When a shutter 4 closes to reduce a force for moving a piston ring 2 upwardly, a piston is set to a support portion 1a of a guide cone, and when the shutter 4 opens, the piston ring 2 is entered into a ring groove 6a by a contraction force to be assembled. Next, when the shutter 4 closes, the piston 6 is taken out and the upward moving force is changed to a high pressure for lifting the piston ring a pitch and then the upward moving force is made to a low pressure to complete a cycle, which reduces a necessary period of time and fixes a guide dimension (h+alpha) for causing the piston ring 2 to enter into the ring grooves 6a for improving accuracy. When assembly is not effected normally, the shutter 4 is insufficiently closed and the piston 6 cannot be pull out by the action of a plate 3 and the shutter 4, which permits a confirmation to be made in a double mode.
Patent JP-H04170436-A (JP)
Title: Heat-shrinkable polyester film
Inventor: ABE TOKUJI
IPC: C08L67/02
Filed: 1990-11-02
Abstract: PURPOSE:To obtain the title film excellent in transparency, resistance to heat and chemicals, and mechanical strengths and free from uneven shrinkage and pockmark-like wrinkles in thermal shrinkage by compounding a polyethylene terephthalate polymer with a specified amt. of a polybutylene terephthalate polymer and molding the resulting compsn. into a film. CONSTITUTION:A polyethylene terephthalate polymer (pref. having a glass transition point of 50-80 deg.C) is compounded with 40-70wt.% polybutylene terephthalate polymer (pref. having a glass transition point of 20-40 deg.C which is different from that of the polyethylene terephthalate polymer by at least 10 deg.C) and molded to give the title film.
Patent JP-H06114325-A (JP)
Title: Tool for forming coated surface having irregular, fusiform, three-dimensional pattern and method therefor
Inventor: TATSUNO KENICHI
IPC: B05D5/06
Filed: 1992-10-08
Abstract: PURPOSE:To provide a method and tool for forming a coated surface having an irregular, fusiform, three-dimensional pattern which give a characteristic beautiful finish and a good working condition. CONSTITUTION:In a forming tool, a holding part 2 is attached on one side of a plate-formed base 1, and on the other side is installed more than one elastic, comb-type thin blade 3. The edge of the blade 3 is rounded. When the blade 3 has a width of L1, length of L2, and space between adjacent blades 3, 3 of L3, L1, L2, and L3 are set to satisfy the following relations: L2>=L1, 0.5XL1<=L3<=2.0XL1. After a high-viscous coating material being applied on a surface to be coated, an operation, in which the blade 3 edge being pressed on the wet coated surface, after being moved by a given distance, is removed, is repeated while the pressing position being changed, so that the coated surface with an irregular, fusiform and three-dimensional pattern is formed.
Patent JP-H10125429-A (JP)
Title: Contact mechanism and ic socket for ic package
Inventor: TANIDA YUICHI
IPC: H01R33/76
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce cost and enable arrangement in fine pitches by making a simple structure. SOLUTION: An IC package 2 having a connection terminal 4 is attached to a package holding part 30, and a contact part 34 having a needle-shaped probe 32 arranged in pitches of the connection terminal is energized in a direction of a package 2 by a pressurization mechanism 36. A tip end of a probe 32 sticks to the connection terminal 4, and whereby electric conduction between the IC package 2 and the contact part 34 is made. The pressurization mechanism 36 makes the probe 32 pressure contact with the connection terminal 4 and applies a holding pressure to ensure that a connection state between both parts does not slip.
Patent JP-2000123829-A (JP)
Title: Manufacture of lithium ion secondary battery active material
Inventor: ITO MASATAKE
IPC: H01M4/485
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an active material for a secondary battery for showing desired performance even if an available reactor vessel is used by baking composition powder containing a lithium compound and a transition metal compound having porosity of a specific range. SOLUTION: Powder in a range of porosity of 0.5 to 0.7 is baked, desirably in plural vessels placed on a floor or the shelf stages of a fixed horizontal furnace, a quantity of powder is in a range of 5 to 100 kg per 1 m2 of the bottom area of the vessels, the fixed horizontal furnace has plural shelf stages, with a circulating fun inside. Baking reaction of composition powder is performed in an oxidizing gas flow such as air, desirably, in an oxygen flow. A baking temperature of the composition powder is generally 350 to 1100 deg.C, and baking time is several hours to several tens of hours. A lithium salt such as hydroxide and carbonate and oxide are cited as a lithium compound used for manufacturing an active material, and carbonate, nitrate and oxide are cited as a transition metal compound.
Patent JP-H08162653-A (JP)
Title: Solar cell and manufacture thereof
Inventor: IKEDA KOSUKE
IPC: H01L31/04
Filed: 1994-12-01
Abstract: PURPOSE: To improve the efficiency of a novel solar cell using ZnTe-MgTe solid solution having large spectral transmittance in a window layer. CONSTITUTION: A light absorbing layer 2 of n-type (or p-type) semiconductor, a light absorbing layer in which ZnX-MgX solid solution is a main body, a window layer 3 of semiconductor having opposite conductivity type to that of the light absorbing layer, and a transparent conductive layer 4 are sequentially disposed on a board having an electrode layer or a metal board 1 having electrode properties.
Patent JP-H05133575-A (JP)
Title: Outdoor unit for air conditioner
Inventor: IMOTO TAKUMI
IPC: F24F5/00
Filed: 1991-11-14
Abstract: PURPOSE:To prevent corrosion of a cylindrical shell of a compressor, which may be caused by infiltration of condensed water, defrosted water, rainwater and the like, in an outdoor unit for a separate type air conditioner and realize the miniaturization of the outdoor unit by lowering the height of the same. CONSTITUTION:A shroud 6 is provided by welding or caulking the same on a base plate 1 so as to surround a compressor 2 set on the base plate 1 of an outdoor unit.
Patent JP-H05136914-A (JP)
Title: Audible tone signal variable system in automatic exchange
Inventor: YAMAGUCHI TERUHIKO
IPC: H04Q3/545
Filed: 1991-11-14
Abstract: PURPOSE:To easily revise a tone color and a level of an audible tone signal and to allow the user to generate the tone color or the level of the audible tone on its preference. CONSTITUTION:The system is provided with a control means 12 including an audible tone signal generating program in a program memory 28 of an automatic exchange and starting and executing the audible tone signal generating program upon the receipt of an audible tone signal revision request and an audible tone signal storage means 20 storing the generated audible tone signal as a newly generated audible tone signal when the generation of the new audible tone signal is finished by the start and execution of the audible tone signal generating program.
Patent JP-H09117712-A (JP)
Title: Portable paint agitator
Inventor: KATO SABURO
IPC: B01F29/60
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To unnecessitate labor and time required for washing a rotating shaft and a propeller after use or the like and to simplify a structure by erecting the rotating shaft above the center of a base, horizontally fixing a turntable at the upper end thereof and holding a paint storing can inclined on the turntable. SOLUTION: A base 2 is formed into a square shape in plane view, and a box like support trestle 3 is erected and fixed on the upper surface thereof. At the center of the back surface of a top plate 3b thereof, a motor 4 is arranged upwards and is suspended from a bracket 5 supported on it. A rotating shaft 6 is vertically passed through the central part of the top plate 3b, and the lower end thereof is connected to a main shaft 4a of the motor 4. To the upper end of the rotating shaft 6, a turntable 10 having a plane area not more than that of the base 2 is coaxially fitted. Above the turntable 10, a holder 11 is fixed through a stand 12. To the stand 12, a rectangular fitting plate 13 having a plane area a little smaller than that of the base 2 is fitted, and a holder 11 for slantly holding a paint storing can A is fixed thereon.
Patent JP-H11246395-A (JP)
Title: Temperature-active adhesive assembly
Inventor: STEWART RAY F
IPC: C09J7/35
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a temperature-active adhesive composition formulated using a crystallizable polymer which exhibits a rapid transition between a tacky state and nearly nontacky state. SOLUTION: A method for fixing a body member onto a base material through temperature-reversible adhesion comprises (A) the 1st process for providing a temperature-active adhesive assembly and (B) the 2nd process wherein the above assembly is pressed against the base material while the adhesive layer has tackiness. The subject temperature-active adhesive assembly is composed of (1) a body member and (2) a polymeric adhesive composition layer fixed onto the body member; wherein the polymeric adhesive composition has the following characteristics: (i) containing 40-100 wt.% of at least one crystallizable polymer which (a) begins to melt at a temperature T0 , and (b) entirely melts at a temperature Tm <=(T0 +15) deg.C, (ii) substantially nontacky at temperatures lower than To , and (iii) manifesting tackiness when heated from a temperature lower than To to a temperature higher than Tm .
Patent JP-H02145006-A (JP)
Title: Audio signal reproducing device
Inventor: ODA MIKIO
IPC: H03F3/68
Filed: 1988-11-26
Abstract: PURPOSE:To avoid the central localization phenomenon generated between speakers by employing a conventional time delay device for a forward speaker, providing a time delay device newly for a backward speaker, inserting an inverting device to one time delay device to allow it to receive an inverted phase and inputting the signal to a power amplifier for left and right backward speakers. CONSTITUTION:A 2nd time delay circuit 17 receives an output of a difference detection circuit 8, a new delay signal S1 is obtained independently of a 1st delay device 9, the signal is given to a power amplifier 16 driving a right backward speaker 4 and the phase of the signal is inverted by an inverting device 18 and the resulting signal is given to a power amplifier 15 driving a left backward speaker 3 respectively. Thus, the delay component has a different signal or phase from each speaker and the central localization phenomenon generated between the speakers is avoided.
Patent JP-H08135307-A (JP)
Title: Connected structure of triple sliding door
Inventor: KURITA TADASHI
IPC: E05D15/06
Filed: 1994-11-08
Abstract: PURPOSE: To make a wide opening part obtainable without shutting the finger hanging part of a sliding door on an operation side by connectedly sliding a sliding door on a middle side through the connection part of the sliding door on the operation side. CONSTITUTION: In the connected structure of a triple sliding door composed by overlappedly slidably accommodating three sheets of sliding doors composed of right and left stiles and a vertical frame in a frame body attached to the opening part C of a building, either of the sliding doors except the central one of three sheets of sliding doors is set up as the sliding door 6A on an operation side, and a finger hanging part 22 is provided on the inner and outer sides of either of right and left stiles of the sliding door 6A. A connection part 20 is formed on the inside face of the sliding door 6A on the operation side, and the connection part 20 makes a sliding door 6B on a central side slide with the slide of the sliding door 6A on the operation side as it makes the finger hanging part 22 position nearer an entrance D than the sliding door 6B on the central side. The longitudinal width of the sliding door on the central side is set up shorter than that of the sliding door 6A on the operation side.
Patent JP-H01140800-A (JP)
Title: Molding for emi shield
Inventor: UOTANI SHINICHIRO
IPC: H05K9/00
Filed: 1987-11-27
Abstract: PURPOSE:To obtain a molding having excellent EMI shield with less filler content without secondary working by disposing a conductive layer having 10-60wt.% of metal-coated carbon fiber and 0.2-1.0mm of thickness and a thermoplastic resin layer in a laminar state. CONSTITUTION:A sheet (conductive layer) is disposed and formed in a laminar state with thermoplastic resin in a metal mold. In this case, the layer is necessary to contain 10 60wt.% of metal-coated carbon fiber. If it is less than 10wt.%, its conductivity is insufficient, and excellent shielding effect cannot be obtained. If it exceeds 60wt.%, the exfoliation of the fiber might occur. The thickness of the conductive layer is necessarily 0.2-1.0mm. If it is less than 0.2mm, its shielding effect is insufficient, while if it exceeds 1.0mm, the quantity of the filler is increased, its cost is increased, the sheet becomes rigid, and the molding of a complicated shape becomes difficult. Thus, secondary working, such as decorative coating, etc., is eliminated, and excellent EMI shielding effect is obtained with less filler content.
Patent JP-H09140021-A (JP)
Title: Connector and connecting method for communication line inserting tube
Inventor: SANO HIROAKI
IPC: G02B6/46
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a connector and a connecting method for a communication line inserting tube which facilitate the setting work for the length of the tube, and make it possible to feed a communication line smoothly. SOLUTION: There are an inlet-side connecting port 2 and an outlet-side connecting port 3 on the left and right of a body part 1. A hole for inserting a communication line tube connects both connecting ports, and has an equal diameter port 1a and a tapered part 1b being a guiding part whose inside diameter changes from that of the equal-diameter part 1a to a smaller one. As an inlet-side tube 7 one having an outside diameter slightly smaller than the inside diameter of the equal diameter part 1a is used, and as an outlet-side tube 8, one having an inside diameter equal to or larger than the smaller-diameter-side inside diameter of the tapered part 1b is used. The connecting ports 2, 3 have coming-off preventing mechanisms composed of claw detaching members 4 and coming-off preventing claws 5, and hermetically sealing mechanisms of sealing member 6 put in their circumferential grooves.
Patent JP-2000126278-A (JP)
Title: Three-dimensional olfactory sense display and device therefor
Inventor: SUYAMA SHIRO
IPC: G09G3/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To present a desired odor to an optional position without giving an unnatural feeling by internally holding an odor substance, generating an odor carrier fluid element which is not leaked to an outer part, permitting it to self-travel in a three-dimensional space in an optional direction and destroying it at the optional position. SOLUTION: Odor substance or odor derivation substance which gives a desired odor to an observer 108 is supplied from an odor supplying device 102 to a fluid element generating device 104. Odor substance or odor derivation substance is held and an odor carrier fluid element 103 having isolating property and a self-traveling ability is generated under the control of a self-traveling controller 105 and it is self-traveled. The odor carrier fluid element 103 itself or its isolating property is destructed when it reaches a three-dimensional position 109 where the odor is required to be sensed by the observer 108 under the control of a destruction controller 106. Then odor substance is scattered in the space and the observer 108 senses the odor. The element 103 which is not destructed is collected by an element collecting device 107.  The odor is displayed without the unnatural feeling by the odor substance holding property and isolating property.
Patent JP-H05117913-A (JP)
Title: Polyester modified hollow fiber having fine hole
Inventor: NAKAMURA RYOJI
IPC: D06M101/16
Filed: 1991-10-18
Abstract: PURPOSE:To provide the subject fiber having depresitions along its circumference, the total area of the depresitions having a specific ratio to the area of the circumscribed circle of the cross-section of the fiber, having the specific number of fine holes on the surface of the fiber, and having a dry touch, an adequate tension, a proper body, a suitable bulkiness, etc. CONSTITUTION:The objective fiber has >= six (preferably eight to ten) depresitions (1) along the circumference of the fiber, the total area of the depresitions 1 being >=15% of the circumscribed circle of the cross section of the fiber, and has a hollow 2. In the fiber, fine holes having a hole diameter of 0.3-1.0mum are present in a rate of 10-50 on average per 100mum<2> area on the surface of the fiber and/or at places communicating from the surface of the back surface, and the hollow rate of the fiber is >=10% of the fiber cross section.
Patent JP-H09149319-A (JP)
Title: Method and device for driving electrode of ccd
Inventor: FUNAKOSHI HIROMASA
IPC: H04N5/335
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving electrodes of a CCD by which the dynamic range of the CCD is improved. SOLUTION: A drive pulse is fed to 2nd and 4th phase electrodes of a 4-phase electrode structure CCD for frame transfer periods, and its duty differs from that of a drive pulse fed to 1st and 3rd phase electrodes of the CCD being a frame inter-line charge transfer device for frame transfer periods. According to this method, an unsharpened waveform of the drive pulses is reduced and the dynamic range of the CCD fluctuated timewise is made almost constant.
Patent JP-H01144331-A (JP)
Title: Load voltage compensator
Inventor: UTAYO MASAHIRO
IPC: H02J3/12
Filed: 1987-11-30
Abstract: PURPOSE:To confine battery voltage or load voltage within an allowable range through a simple structure, by increasing or decreasing the number of steps of voltage dropping means connected between a power source and a load corresponding to increment/decrement of count in a counting means. CONSTITUTION:When a voltage detector 6 detects that the load voltage has exceeded over an upper limit of an allowable voltage range, an oscillator in a control circuit 7 starts oscillation and oscillation pulses thereof are counted up through a counter. When the load voltage drops below a lower limit, the counter counts down. The control circuit 7 excites electromagnetic contractors 51-53 corresponding to the count of the counter so as to open/close contacts 51a-53a thereof thus inserting voltage drop means, i.e. diodes 41-43, selectively into a connecting circuit between the power source and the load.
Patent JP-H03159747-A (JP)
Title: Ink jet head
Inventor: AKAHA FUJIO
IPC: B41J2/01
Filed: 1989-11-18
Abstract: PURPOSE:To enable a stable printing result to be obtained by preventing ink after printing from peeling off by a method wherein an ink discharge part and an ink reservoir are disposed in an array in a carrying direction of recording paper. CONSTITUTION:A head box body 10 is mounted on a movable carriage 5 to be guided with a guide shaft 6. An ink discharge part A is provided left above the box body 10, and an ink reservoir 11 is formed right. Further, the box body 10 is so constructed as to be used concurrently as the reservoir 11. The reservoir 11 is heated from a bottom surface with a heater 12, ink 13 inside the reservoir 11 is kept in liquid state. Recording paper 1 passes just above a cap keeping a 1-2mm gap so as not to come into contact with the cap 14.
Patent JP-H04171219-A (JP)
Title: Engine suction device
Inventor: SEIKE SHINJI
IPC: F02B27/00
Filed: 1990-11-05
Abstract: PURPOSE:To intend a compact layout of a suction system which can be mounted in an engine room in a good fashion by bending a suction pipe toward between banks to arrange the upstream end of the suction pipe and a throttle body connected thereto near a space between the banks. CONSTITUTION:A suction pipe 30 connected to a suction manifold 10 is provided with common suction passages 31, 32 for each of banks communicating with suction gathering portions 13, 14, respectively. It has the downstream end connected to the suction manifold 10 on the outside (rear side) of one bank 1a, being bent from this point through one end in the cylinder arrangement direction of the bank 1a so that the upstream may tend to between the banks. The combined portion 33 and a throttle body 34 are arranged near a space between both banks 1a, 1b. In this way, a suction system can be assembled in a compact layout and mounted in an engine room in a good fashion.
Patent JP-H04171544-A (JP)
Title: Debugging system
Inventor: NOGUCHI AKINORI
IPC: G06F11/28
Filed: 1990-11-06
Abstract: PURPOSE:To secure a row of statements corresponding to the patch branch numbers on a screen or in a list file by providing the row attribute information at the head part of a list in accordance with each row of a program stored in a list file and storing the patch branch number information in each row attribute information. CONSTITUTION:A list file 4 is generated from a source program file 11 and contains the row attribute information 10 on each row in regard of the statement of a source program equivalent to the prescribed number of rows extracted by a language translation processing part 3 included in a computer 2 in accordance to the row designated by a keyboard. The file 4 is loaded into an internal memory of the computer 2. The lists containing the row attribute information are produced in response to each row of the program stored in the file 4, and the patch branch number information can be stored. Thus the same row numbers can be compiled in the order of patch branch numbers in a language translation state. Then the row of the statement corresponding to a patch branch number can be secured on a screen and in the file 4 by means of the information on the patch branch number information column when the patch branch number is inputted in response to a row number.
Patent JP-2000107771-A (JP)
Title: Neutralization apparatus
Inventor: KAMEYAMA SHUJI
IPC: C02F1/66
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact neutralization tank capable of stably neutralizing acidic condensed water so as to satisfy waste water standards. SOLUTION: In a neutralization apparatus 80 provided with a treatment tank 84 packed with a basic neutralizing agent 86, an inlet pipe 81 guiding acidic condensed water to the treatment tank 84 and a drain pipe 87 discharging treated water from the treatment tank 84, a bypass pipe 82 bypassing the inlet pipe 81 and the drain pipe 87 and mixing acidic condensed water with treated water is formed and a solenoid valve 83 is disposed on the way of the bypass pipe.