baber/WOPTO huggingface dataset:
Patent JP-H05111126-A (JP)
Title: Assembly of power cable joint
Inventor: MORISHITA SHIGEHIRO
IPC: H02G1/14
Filed: 1991-10-18
Abstract: PURPOSE:To prevent an inner face of a rubber molded stress cone and a surface of a cable insulator from being contaminated by carbon and to enhance insulation by a method wherein after an outside semiconductive layer of a power cable is processed to a specified size, the cable is heated and then cooled and after that the rubber molded stress cone is mounted on the cable. CONSTITUTION:A 'Teflon(R)' tape is wound in one layer by a half lap round a cable which has a cable external semiconductive layer 2 exposed in a specified size. Then, the Teflon tape-wound part of the cable is heated by a dryer for a specified period of time at a temperature near a melting point of the cable external semiconductive layer 2. Then, the cable is cooled and then the 'Teflon' tape is removed and the surface is washed. Nextly, a rubber molded stress cone 1 constituted of insulating rubber 1a and conductive rubber 1b is mounted on a cable insulator 3 made from bridged polyethylene 3 to assemble a prefabricated joint. At that time, the rubber molded stress cone 1 is brought onto the cable external semiconductive layer 2 on the right to provide the convenience for mounting components such as an epoxy unit.
Patent JP-S62151705-A (JP)
Title: Processing circuit for crank angle sensor signal
Inventor: TAKEUCHI ATSUSHI
IPC: G01B21/22
Filed: 1985-12-26
Abstract: PURPOSE:To easily set a rotating speed of switching by setting the rotational speed of switching in a memory and switching threshold values of a reference position signal according to the result of comparison between the rotating speed of an internal-combustion engine which is detected based on a rotational angle position signal and the rotating speed of switching. CONSTITUTION:The memory 10 stores the rotating speed at which threshold levels are switched. A microprocessor muP11 detects the rotating speed of the internal-combustion engine based on the rotational angle position signal N applied from a crank angle sensor to an input terminal 2 and compares the rotating speed with the rotating speed of switching stored in the memory 10. The threshold value switching means composed of a buffer 4, a diode D, etc., switches the threshold values based on the comparison result of the muP11. Then, the set threshold value and the reference rotating speed G from the crank angle sensor are supplied to the comparing circuit 3 composed of an operational amplifier OP 1, etc., and their values are compared with each other. Thus, data on the rotating speed of switching is only stored in the memory 10 to set the rotating speed of switching, so the setting operation is facilitated and the number of parts is decreased.
Patent JP-H06129275-A (JP)
Title: Fuel injection correction controller of two-cycle engine
Inventor: FURUYA TAKESHI
IPC: F02B75/02
Filed: 1992-10-09
Abstract: PURPOSE:To realize a fuel injection correction controller of two-cycle engine which can correct a fuel infection standard value in response to an altitude by means of an appropriate atmospheric pressure correction value, and can secure improvement in engine output performance and appropriate starting property regardless of the altitude. CONSTITUTION:A fuel injection standard map for calculating a fuel injection standard value in response to an operational condition of a two-cycle engine for correctingly controlling a fuel injection standard value following to the fuel injection value corrected and got by an atmospheric pressure correction value so as to inject the fuel, is set and provided. An atmospheric pressure correction map for calculating the atmospheric pressure correction value in response to an operational condition of a two-cycle engine is set and provided, and a control means for correctingly controlling a fuel injection standard value calculated from the fuel injection standard map so as to inject the fuel following to the fuel injection value obtained by correcting the atmospheric pressure correction value in response to an operational condition calculated from the atmospheric pressure correction map.
Patent JP-H01138095-A (JP)
Title: Wire rod of small diameter having superior bendability
Inventor: OHASHI YOSHIHISA
IPC: B23K35/40
Filed: 1987-11-26
Abstract: PURPOSE:To provide superior bendability to a wire rod and to enable the coiling of the wire rod and high-speed continuous automatic welding for hard facing by specifying the average grain size of a solid soln. of Co and the volume percentage of a liq. phase part having a specified void volume. CONSTITUTION:Powder of a Co alloy such as 'Stellite(R)' or 'Tribaloy(R)' is compacted and sintered to obtain a wire rod. In this wire rod, a part of a solid soln. of Co having <=45mum average grain size is enclosed by a liq. phase part contg. precipitated carbides of Cr, Mo, W, etc. The amt. of the liq. phase part is <=10vol.% and the part has <=10% void volume. By this structure, the wire rod has satisfactory bendability.
Patent JP-H03159197-A (JP)
Title: Bonding device for flip chip
Inventor: IMAMURA TETSUKAZU
IPC: H01L21/60
Filed: 1989-11-16
Abstract: PURPOSE:To confirm a good contact state by a checker, to emit a light to a bond to cure it, and to effectively bond a flip chip to a board by pressing the chip to the board by a presser, and effectively adhering a microbump to a land. CONSTITUTION:A chip P on a wafer 20 is lifted, the chip P is chucked by a sucking unit 26, the chip P is inverted upside down, transferred to a stage 12, positional deviation is roughly corrected by a position correcting pawl 34, transferred to a positioning unit 13 of a board 10 by the nozzle 34 of a transfer head 2, and XY tables 13a, 13b to bring the bump B of the chip P into coincidence with a land 60 are operated. The land 60 is previously coated with a bond 16, the chip P is pressed to the board 10 by a presser 45, and the bump B is effectively brought into contact with the land 60. Then, if the contact state of the bump B with the land 60 is good by a checker 42, the bond 16 is emitted with a light to be cured.
Patent JP-H05109235-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/087
Filed: 1991-10-16
Abstract: PURPOSE:To operate a dustproof plate for preventing a dust intrusion in a case inside from an optical path window in nonuse, linking with the opening operation of a front cover without requiring an exclusive operating member at the deck side. CONSTITUTION:In a tape cartridge wherein the optical path window 19 is opened at the rear position deviated from left/right side walls 7b of the front cover 7 on a case side wall 1c of the main body case 1, the dustproof plate 21 to block the optical path window 19 from the inside of case side wall 1c is incorporated in the case. The dustproof plate 21 is supported so that the optical path window 19 can be opened/closed, and the optical path window 19 is opened linking with the top-openable rotation of front cover 7 through a linking mechanism 26 provided between the front cover 7 and dustproof plate 21.
Patent JP-H11131909-A (JP)
Title: Insertion detection method for power window device
Inventor: MIURA YUKIO
IPC: B60J1/17
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To always perform accurate insertion detection by setting two reference decision values corresponding to opening and closing of a door at the time of the insertion detection of the power window of a hard top type automobile. SOLUTION: The insertion detection method of the power window device is constituted so that it is provided with a sash window, a window opening and closing motor 4, a motor drive part 3, a door opening and closing detection means 1B and a control part 9 for stopping and reversely rotating the motor 4 at the time when additional external force exceeds a reference decision value. In this case, a first reference decision value and a second reference value smaller than it are set in a reference decision value, the first reference decision value is set within the whole insertion detection range, the second reference decision value is set in at least a part of the insertion detection range.  The first reference decision value is used for insertion detection at the time of detection of the closed state of the door of a detection means B, and the first reference decision value or the second reference decision value is used to be selected on window monitoring position information at the time of the detection of the opened state of the detection means 1B.
Patent JP-H07224295-A (JP)
Title: Surfactant concentrate as basic surfactant for thick liquid preparation
Inventor: MIHIYAERU BUROTSUKU
IPC: C09K23/02
Filed: 1994-12-01
Abstract: PURPOSE: To obtain a surfactant concentrate which is useful for producing a concentrated liq. preparation which is homogeneous and flowable at up to 70°C by neutralizing a specific alkyl ether and/or an alkylsulfuric acid half-ester with an alkanolamine in the absence of both water and a solvent.  
     CONSTITUTION: This surfactant concentrate, as a basic surfactant for a cocentrated liq. preparation, comprises a mono-, di-or trialkanolammonium salt of an alkyl ether sulfate and/or an alkylsulfate represented by formula I: R 1 -O(C 2 H 4 O) m -SO 3 H and/or formula II: R 1 -O-SO 3 H (wherein R 1  is a 10-20C linear or branched, satd. or unsatd. alkyl group; and m is 1-7) and a compd. represented by the formula: NR 2 R 3 R 4  (wherein R 2  and R 3  are each H or 2-4C hydroxyalkyl; and R 4  is 2-4C hydroxyalkyl) in an amt. enough to completely neutralize the compd. of formula I and does not contain water and a solvent. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H03161421-A (JP)
Title: Composition for head
Inventor: NAKANE TOSHIHIKO
IPC: A61Q7/00
Filed: 1989-11-16
Abstract: PURPOSE:To obtain a safe composition for the head, containing magnesium (meta)silicate aluminate and having deodorant effects, skin waste product adsorptivity, peroxide lipid adsorptivity, etc., and excellent in usability without swelling even if water is contained. CONSTITUTION:A composition for the head obtained by blending magnesium (meta)silicate aluminate, magnesium silicate aluminate or coated powder prepared by coating the surface of a powder core with the aforementioned compound or the above-mentioned compound and one or two or more other powders in an amount of 0.1-100wt.% in the composition. The particle diameter of the aforementioned compound is preferably 0.005-500mum and the coated powder has preferably 0.1-500mum particle diameter. In preparing the coated powder, the above-mentioned compound having a particle diameter of <=1/5, especially <=1/10 based on that of the powder to be a core is used in an amount of preferably 1-200 pts.wt. based on 100 pts.wt. powder to be the core.
Patent JP-H05134600-A (JP)
Title: Visual map system and display method of visual map
Inventor: IWAMURA KAZUAKI
IPC: G06T17/05
Filed: 1991-11-14
Abstract: PURPOSE:To provide the operationally convenient visual map system and display method there of by forming scene data from map data and retrieving and displaying the attribute including the geographic guide information in the scene. CONSTITUTION:A computer 301 to serve as a user interface, a printer 304 for user service, a map data server 305 for retrieving the map data and the geographical information, and a CG computing server 306 forming the scene display data in accordance with the map data are coupled by a network, by which the visual guide display having a good follow-up characteristic and operability is executed.
Patent JP-H07116643-A (JP)
Title: Treatment of water bloom of lakes and marshes or pond
Inventor: HOTTA AKIRA
IPC: C02F1/463
Filed: 1993-10-22
Abstract: PURPOSE:To enhance the recovery efficiency of water bloom by mixing a flocculant with water bloom-containing raw water collected from lakes and marshes and supplying a current to the electrodes arranged in water to float flocculated water bloom to the surface of the water to certainly separate the same from water. CONSTITUTION:When water bloom-containing raw water collected from lake water is treated, at first, a pump 20 is operated to supply the raw water into a treatment tank 1 and an opening and closing valve 22 is opened to supply a definite amt of a chemical soln. (an aq. soln. of aluminum sulfate, other polymeric flocculant and an algicide) to the treatment tank 1 to be stirred along with the raw water by stirrers 17 and, succeedingly, a DC current is supplied to electrodes 3. By this method, water bloom A flocculated by a flocculatant is attracted to the bubbles of hydrogen and oxygen generated by the supply of a current by surface tension to form lumps of flocculated water bloom A. By this constitution, the specific gravity of the lumps of flocculated water bloom A is lowered to float the water bloom A to the surface of the water and the flocculated water bloom A is dehydrated by a dehydrator 10 and dried by a dryer 11 to be recovered as a solid cake.
Patent JP-H08206218-A (JP)
Title: Introduction sheath of large diameter with blood stream shut-off valve and removable steering mechanism
Inventor: JIYOOJI DEII HAAMAN
IPC: A61F2/06
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To arrange a movable sheath in a target position in a lumen or a cavity, by arranging in a removable manner a means that allows the operation of an occluding device stored in the movable sheath and its cavity from the proximal end, in order to deflect it transversely at the distal position. SOLUTION: The catheter lead-in system is furnished with a lead-in catheter 12 and a occluding device 14, the lead-in catheter 12 has a movable sheath 16 and a hemostatic valve assembly 18, and the occluding device 14 is provided with a movable body 20 and an operating handle 22. And withdrawal of the occluding device 14 in an appropriate position of the lead-in catheter 12 having a tapered distal head 26 extending from the distal position 28 of the sheath 16 proximally relevant to a thumb lever 30 causes a transverse deflection of the distal portion of the movable sheath 16 arranged on the occluding device 14. And preferably, at least the movable sheath 16 has a heightened movability across an area where it is deflected transversely.
Patent JP-H10137434-A (JP)
Title: Ball box for pachinko game
Inventor: SUGA NOBUHIRO
IPC: A63F7/02
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a ball box for pachinko balls capable of speedily inserting balls in the ball box into a counter without inclining the ball box. SOLUTION: This ball box comprises a ball box main body 2 whose top and bottom are open, a pair of ball containing parts 3A (bottom plate 3) which is rotation-freely provided for the inside of the ball box main ball and opens and closes the bottom opening 2a of the ball box main body, a fastening mechanism which fastens these ball containing parts to a position to block the bottom opening of the ball box main body, and a releasing mechanism 5 which releases the fastening of each ball containing part by activating the fastening mechanism. The releasing mechanism is provided for a pair of carrying handles 2b one by one.
Patent JP-H02144969-A (JP)
Title: Mos type field-effect transistor formed in semiconductor layer on insulator substrate
Inventor: YAMAGUCHI YASUO
IPC: H01L21/84
Filed: 1988-11-25
Abstract: PURPOSE:To prevent an increase in an occupied area by a method wherein a body region whose conductivity type is identical to that of a channel region and whose impurity concentration is high is formed so as to come into contact with one part of the channel region and one part around a source region. CONSTITUTION:A silicon film 3 containing a low-concentration p-type impurity is formed on an insulator layer 2 formed on a silicon substrate 1; a nitride film 16 is deposited on the silicon layer 3; a resist pattern 17 is formed on the nitride film 16. The nitride film 16 is etched by making use of the resist pattern 17 as a mask; after that, an ion of a p-type impurity is implanted into the silicon layer 3; a high-concentration body region 7 is formed. The resist layer 17 is removed; the silicon layer 3 is oxidized thermally; an isolation oxide film 10 is formed. Then, the nitride film 16 is removed; a dielectric thin film 4 and a gate electrode 5 are formed by using a resist layer 20. Then, an n-type impurity ion 19 is implanted at a high concentration; a source region 8 and a drain region 9 are formed simultaneously. Then, the resist layer 20 is removed; after that, the silicon layer 3 and the gate electrode 5 are covered with an interlayer insulating film 11; contact holes 12a, 12c are opened in the interlayer insulating film 11; conductors 14a, 14c are formed. Thereby, it is possible to obtain this transistor provided with the body region without increasing an occupied plane area.
Patent JP-H11114303-A (JP)
Title: Separation of water and solvent
Inventor: YOSHIDA TADASHI
IPC: B08B3/14
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of recovery of a solvent and to reduce the loss by separating water from the solvent in a filter tank, making floating water absorbed in a filter membrane and blocking the passing of the solvent by a film of the water. SOLUTION: In a solvent separation tank 4, IPA solvent-contg. water B and a solvent C which overflow a washing tank are stored and the IPA solvent- contg. water B is separated from the solvent C by specific gravity separation and filtration separation. A filter tank 10 for separating the water B from the solvent C is disposed in the upper part of the solvent separation tank 4 and a liq. storage tank 11 for storing the water B dropped from the filter tank 10 is disposed in the lower part of the solvent separation tank 4. A filter membrane 12 for allowing the IPA solvent-contg. water B to pass and for blocking the passing of the solvent C is laid on the bottom of the filter tank 10.  The inner circumferential edge of the filter tank 10 and the outer circumferential edge of the filter membrane 12 are fixed in a watertight state and the penetration of the solvent C into the space between the opposite faces of the filter tank 10 and the filter membrane 12 is prevented.
Patent JP-H10121714-A (JP)
Title: Corner handrail frame
Inventor: KONDOU MICHIAKI
IPC: E04G5/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the construction of the corner of a framework scaffolding and improve the safety of work after construction by providing an extensible extension arm in the horizontal direction of a rotary frame attached to an adjustment vertical rod of an adjustment frame in the horizontal direction in a rotate manner. SOLUTION: A lower rod 1 is placed astride the horizontal rods 51 of a vertical frame by using gripping hardware 10 provided at both ends, a fixed frame 2 is placed in a position apart from the short side of a scaffold board. An adjustment frame 3 is drawn out from the fixed frame 2 and fixed to the lower rod 1 with a fixing pin 34 so that the adjustment vertical rod 30 of the adjustment frame 3 may come to the position of a handrail frame on the center side of the scaffold board to be connected. And then the rotary frame 4 is turned by 90 degrees from the direction of the handrail frame and directed toward the scaffold board to which it is connected, the extension arm 43 is extended, engaged with the vertical rod of the vertical frame of the scaffold board with a rotary connector 44 and fixed with a fixing pin.  The rotary frame 5 can turn by 180 degrees in relation to the adjustment vertical rod 30 and can be attached to the right or the left of the scaffold board. Therefore, construction of the corners of the framework scaffold board is easy and the safety of work improves.
Patent JP-H02147864-A (JP)
Title: Acceleration sensor
Inventor: MORIYAMA SHIGENORI
IPC: G01P15/18
Filed: 1988-11-29
Abstract: PURPOSE:To raise the detecting accuracy of an acceleration sensor and, at the same time, to detect acceleration at plural levels by providing a spherical body inserted into the internal space of a cylindrical case in a rollable state, a set of windows provided in side walls of the case, and paired light emitting and light receiving elements provided to the windows. CONSTITUTION:When no acceleration is produced in the direction to be detected, the spherical body 10 of this acceleration sensor 10 stays at the lowest position in the internal space 12 of a case 11 and does not block any of each optical path for detection between light emitting elements 13a-13c and light receiving elements 14a-14c. When acceleration is produced in the detecting direction, inertia acts on the spherical body 15 and the body 15 climbs up the space 12 against the inclined angle of the case 11 in accordance with the acceleration. As a result, the body 15 blocks some of the optical paths for detection when the acceleration exceeds a fixed level. Therefore, when output signals from the light receiving sections are processed, production of acceleration higher than the fixed level can be detected.
Patent JP-H01140304-A (JP)
Title: Interactive nc input device
Inventor: MIYATA MITSUTO
IPC: G05B19/4093
Filed: 1987-11-27
Abstract: PURPOSE:To decide the presence/absence of mis-input by displaying the working area of a material before displaying the shape of a component after working when the travel direction of a cursor is indicated. CONSTITUTION:For example, in case of setting the travel direction of the start point DS of the cursor at ' ' erroneously as shown in figure, the working area AEFGH is displayed. Thereby an operator recognizes the erroneous depression of an arrow head key immediately, and a normal working area can be displayed as shown in figure by setting again the travel direction of the start point DS of the cursor correctly at ' '. Thus, since the working area can be displayed before the shape of the component decided after the working of the material is displayed by designating the travel direction of the cursor, it is possible to check whether or not designation by key input is equivalent to an intended one easily.
Patent JP-H10118027-A (JP)
Title: Ophthalmologic apparatus
Inventor: HAMADA YOICHI
IPC: A61B3/10
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which enables simply imaging or observing of all possible points from the front of corneas to the eyegrounds by allowing an operator to adjust an XY alignment only in the direction Z by an automatic alignment method in the imaging and observing of eyes to be inspected with an ophthalmologic apparatus. SOLUTION: A lighting luminous flux is projected to eyes E to be examined from a lighting lamp 5 to form an expanded image of eye region on a imaging region of a TV camera 15 based on reflected light of a lighted region while alignment index light is projected onto the eyes E to be examined from an infrared LED 9 to form an image of the reflected light on corneas of the index light on the imaging region. When the type of the region to be examined and the position in the XY direction are inputted into an image processing section 20 from an operation panel 22 to photograph, an XYZ table 17 is moved by an XYZ signal from the image processing section 20 to advance a imaging system 16 carried thereon being aligned by the imaging section. Thus, the photographing system is advance or stopped at a distance corresponding to the region to be examined to a imaging position from an epithelium detecting position to input an image signal of the region to be examined into a monitor TV thereby displaying the expanded image of the region to be examined on a TV screen.