baber/WOPTO huggingface dataset:
Patent JP-H11108849-A (JP)
Title: Paste application correcting apparatus
Inventor: SARUTA MASAHIRO
IPC: G01N21/956
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a plurality of application needles, cleaning agents and permit removal of each of a plurality of adhering pastes when the pastes are applied, by setting a needle-cleaning part and wiping a substance adhering to the application needles. SOLUTION: A paste application mechanism has a needle-cleaning part 25 set on a rotary disk 7. An application needle 1 is lowered to apply a paste adhering to a leading end part to a substrate defect part. After the application or when a different paste is to be used, the needle is cleaned. More specifically, the application needle 1 is raised and the rotary disk 7 is rotated by driving of a positioning actuator 2. The needle-cleaning part 25 is set below the application needle 1. Then, the positioning actuator 2 is lowered to insert the application needle 1 to a soft material of the needle-cleaning part 25. While the application needle 1 is moved up/down in the soft material, the adhering paste at the application needle 1 is wiped out.  On the next occasion of cleaning, a motor is rotated to carry out the same operation at a fresh position of the soft material, and therefore cleaning effect is unchanged. The application needle 1 and a wiping agent are brought in direct touch with each other, and a plurality of adhering pastes can be cleaned surely.
Patent JP-H04143921-A (JP)
Title: Magnetic disk and its production
Inventor: SAKAI YUICHI
IPC: G11B5/73
Filed: 1990-10-05
Abstract: PURPOSE:To obtain practically enough mechanical durability and water- repellency without decreasing reproducing output by providing a protective film layer and a fluorine-base polar lubricant layer on a substrate where a magnetic layer formed. CONSTITUTION:A substrate sample 10 on which a magnetic layer 3 is already formed is mounted on a ground electrode 12 in vacuum chamber 11, while a carbon target 13 is mounted on a target electrode 15 connected to a DC power source 14. Then, the ground electrode 12 and target electrode 15 are disposed parallel to each other and the tank 11 is once evacuated to high vacuum with a vacuum pump 16. Then diborane gas 17 and argon gas 18 are introduced to the chamber through an inlet 20. DC voltage is applied between the ground electrode 12 and target electrode 15 under specified conditions to generate plasma between the electrodes and to form a protective film layer comprising of boron-contg. carbon on the magnetic layer 3 by sputtering.
Patent JP-S62125543-A (JP)
Title: Track jump controller for optical reproducer
Inventor: MAGAI MITSUTOSHI
IPC: G11B7/085
Filed: 1985-11-27
Abstract: PURPOSE:To stabilize the working of a deflecting means by detecting the time between the front edge of an acceleration pulse and a zero-cross point near an inflection point of a tracking error signal of a track jump mode and controlling the waveheight value of the acceleration pulse according to said detected time. CONSTITUTION:In a track jump mode the acceleration/deceleration pulse is supplied to a biaxial electromagnetic driver in place of a tracking error signal. Then an objective lens is quickly deflected and the reading beam is shifted by an amount equal to a single tracking so that it crosses the track on an optical disk. An acceleration/deceleration pulse generating circuit 32 produces the acceleration/deceleration pulses. The tracking error signal is supplied to an input terminal 1 and a time detecting circuit 30 detects the time between the front edge of an acceleration pulse and a zero-cross point near an inflection point of the tracking error signal of the track jump mode. A waveheight value control circuit 31 controls the waveheight value of the acceleration pulse by the detection output of the circuit 30. In such a way, the working of a deflecting means can be stabilized in a track jump mode.
Patent JP-H11111790-A (JP)
Title: Semiconductor testing device
Inventor: SUZUKI KUNIHIKO
IPC: H01L21/66
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve measuring efficiency and to decrease testing cost. SOLUTION: A testing-device main body 103 forms and outputs input digital signals 1-L to be imparted to the object for testing. The signals are converted into input analog signals by an input-signal converter 102 on a test heat 101. Furthermore, input-signal selectors (21/11)-(21/NL) switch channels, based on the control of a central controller 104 of the testing-device main body 103, so that the analog signals are outputted from the signals corresponding to a J-number and the arrangement of the object to be tested among output terminals 21-3L of N×L pieces. The M pieces of the output analog signals outputted from the J-pieces of the object to be tested respectively, to which the input analog signals have been inputted from input terminals 51-5M corresponding to the number and the arrangement of the objects to be tested.  Output signal selectors (22/11)-(22/NM) switch the channels corresponding to the channels on the side of the testing device main body 103. Outputs signal converters (12/11)-(12/NM) convert the signal into the output digital signal and outputs the signal to the testing device main body 103.
Patent JP-H1075805-A (JP)
Title: Sports shoes tightening fastener
Inventor: NAKAMURA SEIJI
IPC: A43C11/20
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To tighten a sports shoe or a laced shoe by providing multiple hooking holes in a plate-like body, incorporating a fixing screw, a slide bar and a pressure spring, providing a fastening hardware with a hooking section, a threaded through hole, a catch part and a detent, and hooking fastening hardware to the plate-like body. SOLUTION: Multiple hooking holes 2 are provided in a plate-like body 1, and the plate-like body 1 and a fixing screw 3, a slide bar 4, and pressure spring 5 which can be slid, are assembled. A hooking section 7, a threaded through hole 8, a finger catch 9, a detent 10 are provided on the hooking hardware 6. Then, an anti-slip washer 11 and a fixing nut 12 are attached to the plate-like body 1, and the anti-slip washer 11, the fixing nut 12 and a flat countersunk head screw 13 come with the hooking hardware 6. It is used by inserting the fixing screw 3 incorporated into the plate-like body 1 into an eyelet 14 of a sports shoe or a laced shoe and the sports shoe or the laced shoe is fixed to the anti-slip washer 11 and the fixing nut 12.
Patent JP-H1091951-A (JP)
Title: Production of substrate for magnetic recording medium and apparatus therefor
Inventor: YAMAMOTO YUZO
IPC: B24B1/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To well maintain the cutting quality of a grinding wheel at all times by efficiently executing electrolytic in-process dressing, thereby accelerating the dressing of the grinding wheel. SOLUTION: This apparatus for producing the substrate for the magnetic recording medium which grinds the front surface of the substrate body 1A of the substrate for the magnetic recording medium by using the grinding wheel 31 while making combination use of the electrolytic in-process dressing has a coolant supplying device 21 for supplying a coolant impressed with ultrasonic waves to the boundary between the grinding wheel and an electrode 22 and grinds the front surface of the substrate body by the grinding wheel under the supply of the coolant from the coolant supplying device.
Patent JP-2000094638-A (JP)
Title: Method for printing in pad transfer type, key top and method for indicating it and printing
Inventor: TAKAHASHI TSUTOMU
IPC: B41F17/34
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for printing of a pad transfer type capable of easily increasing a thickness of an ink image to be transferred to a surface to be printed as needed. SOLUTION: Ink 18 is given to a surface of a screen plate 16 having a printing element part 14 corresponding to a printed image, and placed on a flat surface 20a of a flat plate 20. Then, the ink 18 is forcibly passed through the part 14 of the plate 16, transferred to the surface 20a, and an ink image 24 corresponding to a functional indication of the key top 10 is formed on the surface 20a of the plate. Thereafter, a pad 26 is pressed to the surface 20a to transfer the image 24 to a surface 26a of the pad 26. Eventually, a part of the pad 26 carrying the image 24 is elastically urged to a top surface 12 of the top 10 to transfer the image 24 by following to the surface shape. Thus, a functional indication of the sufficient thickness is printed on the surface 12 of the top 10.
Patent JP-H0694115-A (JP)
Title: Hydraulic controller for automatic transmission
Inventor: SASAKI KAZUO
IPC: F16H61/00
Filed: 1992-09-08
Abstract: PURPOSE:To contrive speed shift action having no speed shift shock at the time of speed shift based on the change of engine load by correcting on the basis of the change rate of the engine load a term relating to the change rate of an input rotation number in a relation expression to operate operation oil pressure at the time of speed shift. CONSTITUTION:In the case of what inputs the respective output signals of a throttle opening sensor 9, a vehicle speed sensor 10, a turbine rotation number sensor 11, a torque sensor 12 and a road surface slope sensor 13 into a controller 7 and by this, controls a hydraulic control circuit 6 and conducts speed shift control, line pressure P is controlled by means of a duty solenoid valve 62, and a line pressure control signal to be impressed on this is operated on the basis of a predetermined relation expression. That is, when turbine torque is tauT, and a speed shift start rotation number is NS, and a speed shift finish rotation number is NE, and a target speed shift time determined from a throttle change rate and a road surface slope is T and variables to be changed according to the kind of speed shift are made to be A, B, operation is carried out from the expression of P (pressure value)=A (tauT-B (NE-NS)/T.
Patent JP-H03127594-A (JP)
Title: High density portable exchange installation
Inventor: SHOJI YOSHIHARU
IPC: H04Q1/02
Filed: 1989-10-12
Abstract: PURPOSE:To improve the mobility of a large capacity portable exchange installation by providing an exchange and a subscriber accommodation terminal board provided to an on-floor part of an accommodation box main body and a battery installed to an under-floor part. CONSTITUTION:A terminal board 2 of a subscriber accommodating terminal board (MDF)/DDF is accommodated to an entrance side of an on-floor part of an accommodation box 1 comprising the on-floor part and an under-floor part and an exchange 3 is accommodated to the depth. On the other hand, a rectifier (RECT) 5 of a power supply device is accommodated to an opposite side of the terminal board 2 and a battery (BATT) 4 is accommodated under the floor of a container 1 respectively. In this case, the floor plate of the accommodation box 1 is removable, a battery checker for checking a voltage of the battery 4 is mounted to the rectifier (RECT) 5 and the checker checks batteries 4 one by one set. Thus, one set of the exchange can accommodate lots of subscribers and the advantage of the mobility is kept.
Patent JP-H11166096-A (JP)
Title: Fluorine-containing resin composition
Inventor: MATSUKURA IKUO
IPC: C08K5/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition capable of imparting a resing processability without deteriorating excellent characteristics such as electrical and mechanical characteristic by making the resin composition include a fluorine-containing polycyclic compound and a polymer having a fluorine- containing aliphatic ring structure therein. SOLUTION: This composition contains (A) one or more fluorine-containing polycylic compound selected from the group consisting of (i) a fluorine-containing uncondensed polycyclic compound containing one or more carbocyclic rings or heterocyclic rings having a part or all of Hs substituted with F atoms or F-containing groups and bonded with bonds containing one or more of triazine rings, O atoms or the like, (ii) a fluorine-containing uncondensed polycyclic compound having three or more of the fluorine-containing rings bonded directly or through bonds containing C atoms and (iii) a fluorine-containing condensed polycyclic compound comprising three or more carbocyclic rings or heterocyclic rings having a part or all of the Hs substituted with F atoms or F-containing groups and (B) a polymer having a fluorine-containing aliphatic ring structure.  The amount of the component (A) is preferably 0.01-40 pts.wt. based on 100 pts.wt. component (B).
Patent JP-2001093788-A (JP)
Title: Method for manufacturing bonded soi wafer
Inventor: FURUKAWA HIROSHI
IPC: H01L21/02
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a bonded SOI wafer having no defect of slip of atoms and high dielectric strength. SOLUTION: A method of producing a bonded SOI wafer comprises the steps of (a) preparing a base wafer 1 and an activated wafer 2, (b) forming an oxide film 3a on the surface of the activated wafer 2 and an oxide film 3b on the surface of the base wafer 1, wherein the difference in thickness between the oxide films 3a and 3b is 2 μm or less and the sum of the thicknesses of the oxide films 3a and 3b is more than 2 p m, (c) putting in a heat treatment chamber an integral member made by putting the base wafer 1 into close contact with the activated wafer 2, (d) subjecting the member to a heat treatment in a range from 1000 deg.C to 1200 deg.C for a predetermined period in an atmosphere containing oxygen, (e) grinding the activatedwafer 2, and (f) polishing the activated wafer 2.
Patent JP-H08127073-A (JP)
Title: Minute mechanism part and production thereof
Inventor: ODA TAKUJI
IPC: B29C67/00
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a minute mechanism part capable of being simply formed with high accuracy and having a three-dimensional fine complicated shape having a dimension of several mm or less and requiring accuracy of μm order. CONSTITUTION: A process forming a photosensitive resin film 1 on a base material to expose the same to a desired pattern and a process forming an intermediate film 2 preventing the mixing of the resin film and prohibiting the exposure of the resin film are repeated to form a multilayered structure consisting of the resin films and the intermediate films 2 and the multilayered structure is immersed in a resin developing soln. to selectively remove the exposed parts to obtain a minute mechanism part having a three-dimensional shape.
Patent JP-H06115224-A (JP)
Title: Apparatus for displaying print image
Inventor: WATANABE KENJI
IPC: G09G5/32
Filed: 1992-10-06
Abstract: PURPOSE:To solve the increase of memory consumption or falling of discrimination in enclosure lines by forming print image display data in which a tape-like print medium is face-displayed in colors different from the background, and by image-displaying print images on the basis of this data. CONSTITUTION:The apparatus main body is composed of an input unit 20 for inputting various sorts of information such as texts, a control unit 30 for controlling a print treatment on the basis of input information and an output unit 40 for carrying out a print treatment or the like. The input unit 20 is equipped with a key input unit 21 and a tape width detecting sensor 22. On the other hand, the output unit 40 is provided with a thermal head 41 for printing texts on the tape, a motor 43 for delivering the tape and respective driving circuits 42, 44, 45 of a liquid crystal display 16. In this instance, the control unit 30 equipped with a CPU 31 or others, forms print image display data in which the print medium is face-displayed in colors different from the background. Then, the print images are image-printed based on the print image display data.
Patent JP-H06116999-A (JP)
Title: Drain for garden
Inventor: SAWANISHI RYOZO
IPC: E03C1/12
Filed: 1992-10-06
Abstract: PURPOSE:To prevent the flowing of soil into a drain for a roof garden. CONSTITUTION:A collar 14 is provided to the perimeter of a drain body 11 fixed to a concrete layer C placed on the rooftop and connected to a drain-pipe in the concrete layer C, at the same time, and a strainer 13 is provided to the center thereof. A waterproof sheet 15 is spread around the collar 14 to provide a fixed bowl 18 and is fixed to the drain body 11. An upward porous cylindrical body 17 is fixed to the circumferential edge of the fixed bowl 18 to provide. Even if soil (a) is put thereinto, the cylindrical body is fixed to the drain body 11 through the fixed bowl 18, so that it is not moved and that it is not lifted even if water is settled in the ground.
Patent JP-H04143013-A (JP)
Title: Manufacture of pipe with bracket
Inventor: KADOGUCHI TSUNETAKA
IPC: B21C23/08
Filed: 1990-10-03
Abstract: PURPOSE:To manufacture the pipe with bracket of large strength at a low cost eliminating the jointing work by integrally forming plural pipes and the parts to be formed with brackets of aluminum material shape material to be extruded. CONSTITUTION:The 1st and 2nd bracket scheduled parts 31, 32 which connect mutually the adjacent pipe schedules parts 21-25, and the remaining scheduled part 33 are integrally formed of the Al extruded shape material to a long rectangle shape in the left and right direction. The sheet thickness T of the parts 31, 32 are made thick, and when the parts to be removed 41-45 are cut and removed, the upward projecting ears 46 are formed and the holes 47 are bored at the same time. Next, the products is formed by bending respective parts 51-62 of the pipes 21-25. In this example, because the pitch of plural pipes is exact, so the piping is easy. And because the used material is Al, so the weight is light and the durability is improved with surface treatment.
Patent JP-H01111004-A (JP)
Title: Cooling hat and its use
Inventor: WADA TAKEJI
IPC: A42B1/24
Filed: 1987-10-21
Abstract: PURPOSE: To provide a cap for keeping a head cool capable of cooling the head part without complicating the structure of a helmet by forming a housing space in the intermediate between an insulating and water-preventing fabric in the exterior side and a soft fabric in the interior side and inserting a cooling medium from an opening having an opening and closing tool. CONSTITUTION: This cap for keeping a head cool is obtained by forming the exterior side out of an insulating and water-preventing fabric layer 9 and the interior side out of a soft fabric 11 and further forming a housing space 4 in the intermediate thereof. The housing space 4 has an opening for inserting and taking out a cooling medium and both fabric layers have engaging tool 13 and 13, respectively so that the opening 12 can be freely opened and closed and the cooling medium can be readily inserted and took out. The cooling medium 3 is housed in the housing space 4 and used by refrigerating.
Patent JP-H05103844-A (JP)
Title: Thermal decomposition of dioxin in ash discharged from refuse incinerator
Inventor: SHIBUYA EIICHI
IPC: B09B3/00
Filed: 1991-10-16
Abstract: PURPOSE:To enable the thermal decomposition of dioxin at a low cost by introducing ash discharged from a refuse incinerator into an ash reserving hopper under the condition making no contact with air and inserting an electric heater into the ash reserving hopper for heating. CONSTITUTION:Main ash is introduced from a refuse incinerator 1 into an ash reserving hopper 10 under the condition of making no contact with air without being cooled. Also, flying ash recovered by a dust collector 3 is introduced into the ash reserving hopper 10 under the condition of making no contact with air. Next, heat retained by main ash is utilized so that the ash reserved in the ash reserving hopper 10 is heated to a required temperature for a required time by an electric heater 11 and conductive exothermic body 12 inserted into the ash reserving hopper 10 under the low oxygen atmosphere and dioxin is thermally decomposed to be made innoxious. Then, the heating time is adjusted according to a time taken for opening and closing a double-flap dumper 13. The ash made innoxious is shipped through the dumper 13 by a conveyer 14, so that high thermal efficiency heating and the thermal decomposition of dioxin are permitting at a low cost.
Patent JP-H03127709-A (JP)
Title: Hard tissue-filling paste having mitigated stimulation to living body and production thereof
Inventor: SUMIDA MASAYA
IPC: A61K6/838
Filed: 1989-10-13
Abstract: PURPOSE:To obtain the subject paste which can be embedded in a living body in uncured state without causing the elution of acid by kneading calcium phosphate powder with an aqueous solution of an acid and immersing the mixture in a plastic state into a liquid of a water immiscible bio-degradable substance to form a thin film on the surface. CONSTITUTION:Powder of a calcium phosphate (e.g. tricalcium alpha-phosphate) is kneaded with an aqueous solution of an acid (e.g. aqueous solution of phosphoric acid or acetic acid) at a weight ratio of (0.4-2.7):1. The kneaded mixture of plastic state before the complete curing is immersed in a liquid of a water- immiscible bio-degradable substance (e.g. unsaturated fatty acid. vegetable oil and fat, animal oil and fat or synthetic polymer) for about 2sec to obtain the subject paste having a thin film on the surface. Since there is no dissolution of acid from the paste even in a state embedded in a living body in a plastic state, the paste can be suitably used as a filler for hard tissue such as bone without stimulating the body. The curing reaction can be mildly progressed and the formability can be improved by adding a monosaccharide, etc., to the aqueous solution of the acid.
Patent JP-H0989103-A (JP)
Title: Shock preventing structure of geared speed changer
Inventor: TERAMOTO SEIJI
IPC: F16D43/02
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obviate engaging shocks generated when a pair of gears are set to the transmission condition while a change-over operation to set any pair of gears to the transmission condition can be performed under the transmission condition. SOLUTION: A frictional transmission section CL having a transmission shaft 1 provided in the casing 10 side supporting idly rotatably the shaft 1 with a frictional drive plate 11 and in the passive body side fixedly fitted on the shaft 1 with a passive plate 13 is provided, while a passive ring body 14 is loose fitted in the lateral side adjacent position of the casing 10, and a pre- load spring 15 to give a force in the direction of joining the frictional drive plate 11 with the passive plate 13 at all times is intervened between the passive ring body 14 and the casing 10.  Further, when any pair of gears is set, to the transmission condition in the opposed surface parts of the passive ring body 14 and the casing 10, cam-like engaging parts 16 (17) generating a thrust in the direction of increasing the press contact of the frictional drive plate 11 with the passive plate in some time difference are provided opposedly in a shock preventing structure of a speed change gear.