baber/WOPTO huggingface dataset:
Patent JP-H09117040-A (JP)
Title: Grommet
Inventor: SUZUKI MICHIHITO
IPC: H02G3/22
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a grommet when the space between the grommet and a wire bundle and the gap in the wire bundle are sealed hermetically by filling a water stop agent. SOLUTION: A wire bundle 2 constituting a wire harness is inserted into a tubular wire holding part 3 and a water stop agent filling part 5 having a diameter larger than the wire holding part is formed continuously to one end of wire holding part through a coupling wall part 4 and then the space 10 between the the wire bundle and the water stop agent filling part and the gap 11 in the wire bundle are sealed hermetically by filling a water stop agent. In such a grommet, a reinforcing part 9 is provided at the water stop agent filling part and the coupling wall part while traversing the boundary in the direction for inserting the wire bundle in order to prevent the wire bundle or the water stop agent filling part from flexing when the water stop agent dries up.  The reinforcing part is provided with a plurality of rhombus reinforcing recesses 9, at an appropriate interval, in the outer wall face of wire bundle and water stop agent filling part. The reinforcing recess has upper half for forming irregularities on the outer wall face of water stop agent filling part and lower half abutting against the wire bundle. A plurality of reinforcing ribs are projecting radially from the outer wall face of coupling wall part and water stop agent filling part.
Patent JP-H11113172-A (JP)
Title: Electromagnetic inductive load drive circuit
Inventor: FUJIMOTO NOBUYUKI
IPC: H02M7/5387
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the heat generated in a drive circuit which drives an electromagnetic inductive load, such as a motor, a solenoid, etc. SOLUTION: In a bidirectional bridge drive circuit in which both terminals of an electromagnetic inductive load 12 are respectively connected to negative and negative power lines via switch circuits 13, 14, 15, and 16, both the terminals of the load 12 are respectively connected to the positive and negative power lines via diodes 17, 18, 19, and 20 connected in the opposite polarity. Electromotive force induced in the load 12 when the switch circuits 14 and 15 or 16 and 13 are turned off is recovered to a DC power source 11 from the load 12 through the diodes 17 and 20 or 19 and 18. Therefore, the service life of a battery which supplies electric power to the load 12 is prolonged, because the heat generation by the resistor in the conventional counterelectromotive force absorbing circuit is eliminated and the power consumption in the load 12 is reduced.
Patent JP-S61147615-A (JP)
Title: Digital equalizer
Inventor: HAYASHI YOSHINOBU
IPC: H03H21/00
Filed: 1984-12-21
Abstract: PURPOSE:To reduce noises generated at the change in equalizing characteristic by switching only the characteristic of a digital equalizer circuit of circuit where the attenuation of a variable attenutor is larger to desired characteristic. CONSTITUTION:The coefficient of coefficient multipliers 3A, 5A of the 1st circuit 11 is maximum, that is, the attenuation is set minimum, the coefficient of coefficient multipliers 3B, 5B of the 2nd circuit 12 is set minimum, that is, the attenuation is set maximum. Then a digital audio signal fed to an input terminal 1 is equalized by as digital equalizer circuit 4A of the 1st circuit 11. I changing the equalizer characteristic to the digital audio signal, the equalizer characteristic of the digital equalizer circuit 4B of the 2nd circuit 12 is set to a desired equalizer characteristic. Then the attenuation of each variable attenuator is switched so that the attenuation of the 1st circuit 11 to a maximum and the attenuation of the 2nd circuit 12 is set a minimum. In repeating the operation above, the equalizer characteistic to the digital audio signal is attained with less noise.
Patent JP-H09114339-A (JP)
Title: Cleaning device for image forming device
Inventor: OGASAWARA YASUHIRO
IPC: G03G21/10
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of maintaining high cleaning efficiency over a long term without producing ozone. SOLUTION: This cleaning device for an image forming device is provided with a fur brush 7a on which voltage is impressed and which is arranged to abut on an image carrier 1, so that staining on the image carrier 1 is removed by the brush 7a. In the device, a recovering roll 7b is disposed to abut on the brush 7a, and the diameter of the roll 7b is set to >=1/2 and <=1 of the length of each brush fiber 7e of the fur brush. Furthermore, the bite amount of the roll 7b into the brush 7a is set to >=1/3 times and <=1/2 times as large as the diameter of the roll 7b.
Patent JP-H1197489-A (JP)
Title: Ic chip mounting device
Inventor: NOMOTO HIDEKI
IPC: G02F1/1345
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to mount an IC chip directly on a board after the IC chip is taken out from a wafer, while a bump of the IC chip is prevented from hitting at a table or from being pressed. SOLUTION: In a IC chip mounting device, an IC chip 1 is pushed upward from an X-Y table 20, on which a wafer 6 in a carrier frame 7 is mounted, and picked up by a shifting means 23 to a positioning table 24. The IC chip 1 is shifted to a feeding position while the IC chip 1 is still positioned correctly by a positioning piece 25, and taken out, by an inversion means 26. The IC chip 1 is reciprocally turned over by 180 deg. around an inversion axis 28, passed to a mounting means 29 having a suction head, and moved from the under side of the glass board 30 and mounted on a glass board 3 on a mounting table 30, in a way that a bump 2 of the IC chip 1 is fitted to an electrode of the glass board 3. Then, dislocation of the IC chip 1 is detected by an image recognition means 31, and the mounting table 30 is shifted to put the IC chip 1 in position to the glass board 3.
Patent JP-S63123473-A (JP)
Title: Method of coating automated coating line
Inventor: SHIMOKAWA HARUO
IPC: B05B13/02
Filed: 1986-11-13
Abstract: PURPOSE:To apply a coat without any paint loss and ambient contamination by providing two transport lines which transports articles to be coated sequentially at a fixed pitch and permitting paint to be injected from a direction at right angles to be applied to articles to be coated on either of transport lines. CONSTITUTION:Two transport lines 3, 4 which transport articles to be coated (a) are installed parallel to each other in front of a nozzle for paint injection 2 provided in a coating booth 1 in such a manner that the transport lines may cross a paint injection direction at right angles. Both transport lines 3, 4 transport the articles to be coated (a) suspended at a fixed pitch to the same direction at the same speed, and the articles (a) on each transport line 3, 4 are arranged in a zigzag form, shifted at half a pitch from the other. Therefore, if a space between adjoining forward and backward articles to be coated (a) on either of the lines meets the front of the nozzle 2, the articles to be coated (a) on the other line run in front of the nozzle 2, resulting in the efficient application of paint to the articles to be coated without any loss.
Patent JP-H06124782-A (JP)
Title: Manufacture of thin film electroluminescence element
Inventor: KAWASHIMA TOMOYUKI
IPC: H05B33/12
Filed: 1992-10-09
Abstract: PURPOSE:To provide a film forming method for green, red, blue and white color light emitting layers for which film forming is difficult since it is necessary to add a rare earth element by 1-5weight% as compared with yellow and orange color light emitting layers which can work well only by adding Mn of 0.5weight% to ZnS in a thin film EL element. CONSTITUTION:When sputtering is carried out under conditions of a substrate temperature equal to or higher than 20 deg.C and discharge gas pressure equal to or larger than 2.5Pa by using a target formed by mixing a rare earth element with ZnS, a thin film EL element to present respective color light emission with excellent reproducibility and high brightness can be obtained. As the rare earth element, Tb is used in a green color light emitting layer, and Sm is used in a red color light emitting layer, and Tm is used in a blue color light emitting layer, and Pr is used in a white color light emitting layer.
Patent JP-H1180644-A (JP)
Title: Ink composition for waterless lithographic printing
Inventor: MORITA KOTARO
IPC: C09D11/108
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for waterless lithographic printing which has a high resistance to greasing and a high setting-property and is highly suitable, especially for high-speed printing since it does not deteriorate the ink transferability or the gloss of the printing surface. SOLUTION: An ink composition comprises from 0.1 to 10 wt.% polybutadiene having a number average molecular weight of from 800 to 10,000 and from 10 to 45 wt.% rosin-modified phenol resin and/or petroleum resin-modified phenol resin having a weight average molecular weight of from 80,000 to 270,000. Here, the solubility of the rosin-modified phenol resin or the petroleum resin-modified phenol resin, represented by the amount of 14-15C n-paraffin solvent drops (tolerance) required for 1g of 50 wt.% toluene solution of this resin to become turbid at 25 deg.C, is from 3 to 15 ml.
Patent JP-S61137884-A (JP)
Title: Benzoxazole- and benzothiazoleamine derivative
Inventor: REIMONDO ANTOINE SUTOKUBURETSU
IPC: A61P39/02
Filed: 1985-12-03
Abstract: Novel benzoxazol- and benzothiazolamine derivatives of the formula   <CHEM>  wherein L represents C1-12 alkyl, substituted C1-6 alkyl, aryl C2-6 alkenyl, C3-6 cycloalkyl, substituted C3-6 cycloalkyl, a radical of formula <CHEM>  and a radical of formula <CHEM> the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are antianoxic and anti-hypoxic agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent JP-S61148482-A (JP)
Inventor: KAIRISU AREKUSANDOROFU URAJIMI
IPC: G09B5/02
Filed: 1984-12-24
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-H05111982-A (JP)
Title: Laminated sheet and base material fitted with the same sheet
Inventor: KURATA AKIRA
IPC: C09J7/02
Filed: 1991-10-18
Abstract: PURPOSE:To obtain a laminated sheet capable of uniformly and sustainedly diffusing an aroma of phytontide throughout a room in a sufficient amount by laminating a film having fine pores discharging phytontide to the atmosphere to the single surface of a porous sheet impregnated with phytontide. CONSTITUTION:A film 4 having fine pores 5 discharging phytontide 2 to the atmosphere is laminated to the single surface of a porous sheet 3 impregnated with phytontide. The laminated sheet 11 thus obtained can uniformly and sustainedly diffuse, an aroma of phytontide 2 throughout the room of a house or office in a sufficient amount and can be simply and certainly adapted to the production of a decorative panel of furniture, a material for drawer or a floor material, wall material or pillar material of a house excellent in design effect. Further, this laminated sheet can be adapted to the production of a carpet, a porch mat or a cloth lined sofa repelling a harmful insect such as a mite and capable of being comfortably used over a long period of time.
Patent JP-H04146696-A (JP)
Title: Board positioning device
Inventor: NAKANISHI TOMOAKI
IPC: H05K13/02
Filed: 1990-10-09
Abstract: PURPOSE:To adjust a clamper in clamping force corresponding to a kind of board so as to position a board with an adequate clamping force by a method wherein either of an electromagnet or a magnetic substance is provided to a freely movable clamper in one piece, and a means which separates or approximates an electromagnet from or to the magnetic substance is provided. CONSTITUTION:Clampers 3 and 4 are provided to the ends of a conveyer 1 which transfers a board 2. When the clampers 3 and 4 are adjusted in clamping force, electromagnets 21 and 22 are moved along a feed screw 20 by driving a motor 23. When the electromagnets 21 and 22 are located closest to magnetic substances 24 and 25 right confronting them respectively, the magnetic substances 24 and 25 are strongly attracted by the electromagnets 21 and 22, so that a large clamping force can be obtained. When the electromagnets 21 and 22 are shifted from the front faces of the magnetic substances 24 and 25, the attractive force of the electromagnets 21 and 22 acting on the magnetic substances 24 and 25 becomes small, so that a clamping force becomes small. The relative positional relation between the magnetic substances 24 and 25 and the electromagnets 21 and 22 is adjusted so as to separate them or bring them close to each other, whereby the clamping force can be adjusted corresponding to the kind of the board 2.
Patent JP-S63124520-A (JP)
Title: Manufacture of semiconductor device
Inventor: OHIRA MASAAKI
IPC: H01L21/20
Filed: 1986-11-14
Abstract: PURPOSE:To reduce the irregularity of electric characteristics of a semiconductor device by once damaging a crystal of silicon by implanting rare gas ions, and then again returning it by a short time heat treatment to a polycrystal, thereby making uniform crystal grain sizes of a polycrystalline silicon layer. CONSTITUTION:A polycrystalline silicon layer 5 is formed on a semiconductor wafer 10 by a vapor phase growth method, and argon ions 11 are then implanted to the layer 5. Then, the ions 11 are implanted in a normal distribution state into the layer 5 to damage the crystal of the layer 4 to convert it to an amorphous silicon layer 7. Then, when a halogen lamp is irradiated for a short time in argon gas to anneal it, the layer 7 is returned to a polycrystalline silicon layer 8 with a uniform bonding strength of crystal grain size and atoms. Further, n-type impurity ions 12 are similarly implanted into the layer 8 to perform similar heat treatment in argon gas. The layer 8 becomes an n-type polycrystalline silicon layer 9 by this heat treatment, and the part adjacent to the layer 9 in the layer 4 forms an n-type impurity layer 6.
Patent JP-S61149276-A (JP)
Title: Method for lining inner surface of pipeline
Inventor: MIYAZAKI YASUO
IPC: B05D7/22
Filed: 1984-12-21
Abstract: PURPOSE:To enhance efficiency without limitation of the caliber of a pipeline, by using a rubber balloon as a pig moving through the pipeline. CONSTITUTION:When the balloon pig 1 mounted in a pipeline (a) is moved through the large diameter part a2 of the pipeline (a) by operating a rope 3, the coating material 4 allowed to fill the pipeline is also moved with the movement of the balloon pig 1. At this time, the balloon pig 1 receives the resistance of the material 4 and stretched until brought to the equilibrium state with said resistance to be reduced in diameter and a peripheral gap 5 is generated between said balloon 1 and the large diameter part of the pipeline to apply the coating material to the inner surface of the large diameter part a2 of the pipeline (a) through said peripheral gap 5 to form a film 6. The desired open width of the peripheral gap 5, that is, the desired thickness of the film 6 is obtained by appropriately selecting the inner pressure and moving speed of the balloon pig 1.
Patent JP-S61150815-A (JP)
Title: Air conditioner for automobile
Inventor: MURASHIMA KAZUAKI
IPC: B60H1/00
Filed: 1984-12-22
Abstract: PURPOSE:To easily carry out the mounting work of an evaporator by positioning an opening for accommodating the evaporator in the partition wall of a car room and a caul portion, namely, in the position reached by a head from the outside of the car room. CONSTITUTION:A bolt 15 for fastening a unit case 1 and a blower case 6 which compose the housing of an overall device is detached, and the blower case 6 is lifted upwardly. And an opening 3 for accommodating an evaporator 2 which is located upwardly in the upper portion of the unit case 1 appears. Since the blower case 6 and the opening 3 are provided in a caul portion, it is possible to easily and rapidly carry out the demounting of the blower case 6 and the accommodating work of the evaporator 2 from the opening 3. And the accommodated evaporator 2 is stably supported by the flange portion and the partition wall which are formed in wall surfaces of both sides of the unit case 1.
Patent JP-H01112013-A (JP)
Title: Crank shaft
Inventor: MINAGAWA SUMIO
IPC: F16C3/10
Filed: 1987-10-27
Abstract: PURPOSE:To reduce both man-hours and cost by combine-welding both a flange part of a main-shaft-member, in which an eccentric hole that is eccentric with the shaft center line is made, and a taper part, which meets the preset size-and- site requirement and which is formed at the tip of a crank-shaft-member, thereby easily forming a refuse collecting part. CONSTITUTION:A main-shaft-side flange 25 is installed to an end of a main- shaft-member 21 having a cylindrical space 23, while an eccentric hole 27, which is eccentric with the shaft center line 24, is made on the outer surface 26 of the flange 25. A crank-shaft-side flange 29 is installed to a tip part of a crank- member 22, while a tapering taper-part 31 is formed on the outer surface 31. In this case, the relations among d (diameter of the eccentric hole), D1 (inside diameter of the crank-member 22), and D2 (maximum diameter of the taper-part 31) are determined as D1<d<D2. Next, the taper-part 31 is inserted into the eccentric hole 27, and both flanges 25 and 29 are welded while they are in contact with each other. Thus, a refuse collecting part 34 can easily be formed between the eccentric hole 27 and the tip part of the taper-part 31, thereby reducing both man-hours and cost.
Patent JP-H01115059-A (JP)
Title: Plate group welding device of lead-acid battery
Inventor: OGUMA MIKIO
IPC: H01M50/541
Filed: 1987-10-29
Abstract: PURPOSE:To prevent the formation of burrs in each strap and to reduce manhour in production by forming the surfaces of a mold hole, a dam, and a molten lead supply path with steel or cast iron mainly having ferric structure practically containing no pearlite structure. CONSTITUTION:A mold hole 7 for forming straps 5, 6 which are used to weld lugs 3, 4 of a plate group 2, and a molten lead supply path 11 which is adjacent to the mold hole 7 through a dam 12 are installed on the surface of a mold 10. At least the surfaces of the mold hole 7, the dam 12, and the molten lead supply path 11 are formed with steel or cast iron mainly having ferric structure practically containing no pearlite structure. The affinity of iron to lead depends on the metal structure of steel or cast iron, and lead is easy to stick to steel or cast iron having large quantity of pearlite structure. When molten lead 13 is poured, it does not stick to the inner walls of the dam 12 and the molten lead supply path 11. The lugs of the plate group are welded without forming burrs in the straps and manhour in production is reduced.
Patent JP-H10121270-A (JP)
Title: Detection of etching end point and etching device
Inventor: TERONAI TOSHIROU
IPC: C23F1/08
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To easily detect an etching end point and to improve processing accuracy by imparting a function to remove the reflection signal from an etching liquid surface and to enhance signal intensity to an optical monitor device at the time of detecting the end point of an etching treatment by the monitor device. SOLUTION: The surface of a substrate 1 which is immersed in the etching liquid and is etched is monitored by an etching end point detector from the outside of the liquid surface. The detector consists of a light emitting part 3 and a light receiving part 4 and detects the change in the surface of the substrate 1 by capturing the reflected light from the surface of the substrate 1 by the light receiving part 4. At this time, an optical system lens 2 is disposed on the front side of the light receiving part 4 to enhance the light condensability from the surface of the substrate 1, by which the condition change of the surface of the substrate 1 is more exactly detected without being affected by the reflected light from the etching liquid surface.  The optical system lens 2 is provided with a mechanism for automatic focusing to the substrate 1 so that the dealing with the movement of the substrate 1 and the fluctuation in the etching liquid surface is made possible.
Patent JP-H1194935-A (JP)
Title: Onboard radar equipment
Inventor: ASHIHARA ATSUSHI
IPC: G01S13/34
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide onboard radar equipment capable of uniformly holding sensitivity of transmitting and receiving over an azimuth of a wide range. SOLUTION: This onboard radar equipment is provided with function for measuring information with regard to a reflection body including a distance and an azimuth up to the reflection body generating a receiving reflection wave on the basis of the detection result by detecting the distribution of the level of the receiving reflection wave over the transmitting and receiving direction by transmitting a beam in the different transmitting direction and receiving the reflection wave.  The onboard radar equipment is provided with a correction coefficient holding means 8 holding the correction coefficient of sensitivity in each transmitting and receiving direction so that the whole level and index of the receiving reflection wave in each transmitting and receiving direction are substantially similar under a condition that the reflection wave of substantially the same reflectance for all beams transmitted in the different transmitting direction is generated, and level correction means 4, 9, 10 correcting the level or the index of the receiving reflection wave by acquiring the correction coefficient of the sensitivity corresponding to the transmitting and receiving direction during selection at present from the correction coefficient holding means 8.
Patent JP-H08229141-A (JP)
Title: Cranial nerve stimulating medical treatment using nerve cybernetic type organism acting equipment
Inventor: JIEIKOBU ZABARA
IPC: A61N1/36
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for treatment, control or prevention of medical, phychiatrial or neurological disorders by adding an electrical signal for changing conditions to at least one side of a trigeminal nerve and glossopharyngeal nerve of patients. SOLUTION: An electrical signal generator 1 is transplanted to the chest or the neighborhood of the chest. More than one of electrical generator leads 2 are extended from the electrical signal generator 1 and these leads are terminated to the point that more than one electrical position.
Patent JP-H0686626-A (JP)
Title: Ring doughnut shaping machine and using method therefor
Inventor: KAMATA MASAHIRO
IPC: A21C11/10
Filed: 1991-10-21
Abstract: PURPOSE:To enable to shape a ring doughnut having different inside and inside surface from other parts by cutting off a central part of a dough for a doughnut with a cylindrical cutter and removing the central part with an air jet. CONSTITUTION:A complex dough for a doughnut, etc., having different kind of doughs in inside and outside is sent to a cutter unit, the dough for a doughnut is pressed with a press head 110 and the dough for a doughnut is cut into a doughnut shape with a cylindrical cutter 114. A central part of the dough for a doughnut is sucked into the cutter 114 by reducing a pressure in a vertically communicating hole 116 and the dough for a ring doughnut is carried to a succeeding process with a transport conveyer 2B, etc. The central part of the dough for a doughnut is fallen down on the conveyer by increasing pressure in the vertically communicating hole and removed by an air jet blown from an air jet nozzle 122.