baber/WOPTO huggingface dataset:
Patent JP-2000043542-A (JP)
Title: Link device for air-conditioning unit of automobile
Inventor: UKAI SHINJI
IPC: B60H1/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the recyclability, and to increase the versatility of the link design by mounting a plurality of link levers on one plate, and mounting the plate on an air-conditioning case to easily separate a plurality of link levers from the air-conditioning case. SOLUTION: A heater unit 1 is provided with a link device 3 to turn an outlet switching door 2. The link device 3 is mounted on an outer surface of a resin air-conditioning case 4, and provided with a first link lever 6, and second and third link levers 7, 8 which are turned by an operation wire 5. The first to third link levers 6-8 are turnably mounted on one plate 9, and the plate 9 is fixed to an outer surface of the air-conditioning case 4. The first to third link levers 6-8 can be separated from the air-conditioning case 4 by detaching the plate 9 from the air-conditioning case 4 during the recycle, and the recyclability is improved, and the versatility in link design is increased.
Patent JP-2001040625-A (JP)
Title: Road surface marking apparatus
Inventor: IMAZU RYUJI
IPC: E01F9/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a road surface marking apparatus which can depict a line in the form of a spotlight band on a snow surface by converting beams from light-emitting diodes into parallel beams, when a line marking is not visible on a road surface covered with snow, for instance. SOLUTION: A road facility structure has a light emitting section 2 set at an upper portion thereof, on which a number of self-luminescent units are disposed. Each self-luminescent unit is formed by arranging a light emitting diode and a lens so as to be opposed to each other, whereby beams are inflected into parallel beams and emitted. Further, beams are set so as to be emitted at respective predetermined angles. The parallel beams are emitted from the thus formed light emitting section 2 on a snow surface to depict a long band- shaped spotlight 7, and therefore the beams are sufficiently visible even in traveling in a snowstorm condition at night.
Patent JP-H0265143-A (JP)
Title: Manufacture of optical semiconductor device
Inventor: WATANABE SHIGEMITSU
IPC: H01L31/02
Filed: 1988-08-30
Abstract: PURPOSE:To decrease the number of parts and to improve productivity by forming an adhesive layer at a tape face having flexibility, and pushing the tape against the selected place of a base so as to transfer the adhesive layer to the base, and then bonding a semiconductor element to the base. CONSTITUTION:In is attached to one side of a metallic or resin tape 11 having flexibility by deposition, plating, or the like so as to form an In layer 12. Next, the side where the In layer is attached of the tape 11 is directed to the face of a mounting part 2, and it is pushed against it with a pin 14 equipped with a heater 13. Subsequently, after electrifying the heater 13, the pin 14 is raised upward, whereby the In layer 12 is transferred onto the mount part 12. Next, an optical semiconductor element 8 is placed on the In layer 12, and In is fused so as to bond it to the mount part 2. Hereby, an In layer 10 having uniform film thickness can be formed easily, and the number of parts decreases, and the productivity improves.
Patent JP-H0875105-A (JP)
Title: Header inner face detection device
Inventor: IMAZATO TOSHIYUKI
IPC: G01N21/954
Filed: 1994-09-09
Abstract: PURPOSE: To obtain a header inner face observing device wherein a header whole inner face can be easily and in detail observed. CONSTITUTION: A header 1 having a pair of detection holes, sheaves supporters 20 respectively inserted respective detection holes 3 and having two groove sheaves 22 at edges 2, two wire winding or rewinding devices 12 respectively arranged at opposing positions of the same respective sheaves supporters, and an electronic type camera device 4 wherein two pieces of wire are connected through angle regulating unit at both sides, are provided and two pieces of wire at both sides of the electronic type camera device 4, are respectively connected through two groove sheaves 22 of respective sheaves supporters 20 to the two wire winding or rewinding devices 12.
Patent JP-H0266163-A (JP)
Title: Heating filament for vacuum deposition
Inventor: SAKATA MASAYOSHI
IPC: C23C14/26
Filed: 1988-08-30
Abstract: PURPOSE:To improve the wettability of a filament for resistance heating for vacuum deposition with a material to be vacuum-deposited and to effectively prevent the dropping of the material by forming many slender grooves in the surface of the filament. CONSTITUTION:When a material to be vacuum-deposited is directly fitted to a filament 1 for resistance heating for vacuum deposition, many grooves 2 are formed in the surface of the filament 1 of W, W-Th, etc., having about 0.5-2mm diameter in the longitudinal direction. A pref. width P of the grooves 2 is about 1-50mum and the pref. depth is about <=50mum, especially about 1-10mum. The grooves 2 can be formed simultaneously with the drawing of an element wire for the filament 1. Two such filaments 1 having grooves 2 are twisted together, Al wires 3 bent to U shape are hung on the filaments 1 and electric current is supplied to the filaments 1 to melt the Al wires 3. Since the filaments 1 are well wetted with the molten Al by the action of the grooves 2, the molten Al can be evaporated without dropping.
Patent JP-H0381638-A (JP)
Title: Method for obtaining replica of metallic structure
Inventor: IZUMI ISAO
IPC: G01N1/28
Filed: 1989-08-24
Abstract: PURPOSE:To allow the sampling and microscopic inspection of a change in metallic structure and metal defect even in the corner positions where materials form perpendicularity or curvature by applying a prescribed mixture consisting of cellulose acetate and the balance an org. solvent on the surface of a specimen corroded by an etching soln. after grinding. CONSTITUTION:The surface of the section where the specimens intersect with each other at the curvature is buffed, cleaned and dried and thereafter, the surface is corroded by the liquid mixture composed of 3 to 7wt.% cellulose acetate clay and the balance acetone. The voids 2 by the creep damages of the specimens, the precipitation of carbides 3, and extremely slight flaws are then distinctly produced and even the section which is heretofore impossible to be microscopically inspected is easily microscopically inspectable.
Patent JP-S6459238-A (JP)
Title: Binary dry developer
Inventor: KIJIMA AKINO
IPC: G03G9/09
Filed: 1987-08-29
Abstract: PURPOSE:To speed up rising of electric charging and to obtain a stable charge amount by using a toner containing an ethylene-acrylic type copolymer as a fixing medium and a specified azine compound, and a carrier coated with a specified silicone resin. CONSTITUTION:The binary dry developer is prepared by mixing the toner particles containing the azine compound of 6-10 pH and the styrene-acrylic copolymer as the fixing medium and the carrier particles coated on the surfaces wit the silicone resin having phenyl groups in an amount of 30-60% of the total functional groups, thus permitting the obtained developer to be speed up in rising of charging, small in change of the charge amount with time lapse, stable in charging characteristics, not deteriorated in the characteristics of the developer by triboeletrification, and the image fixed by copying to be good and sharp and free from fog.
Patent JP-H0659356-A (JP)
Title: Method for reading image and device therefor
Inventor: YOSHIDA MAKOTO
IPC: H04N1/401
Filed: 1992-08-13
Abstract: PURPOSE:To guarantee measurement precision and secure a dynamic range by measuring a dark-time output which can not be corrected by primary correc tion in a light cutoff state and performing secondary dark-time output correction by subtraction from an exposure-time output. CONSTITUTION:The dark-time output voltage V0(I) of part of a chip (I) which constitutes an image sensor means is measured and exposuretime output voltages V(X) of respective elements (X) of the chip are measured to find a primary corrected voltage V1(X) (=V(X)-V0(I)). Then primary corrected dark-time output voltages V10(X) of the respective elements (X) of the chip are measured and converted from analog to digital to find NV10. Further, value NV1(X) from primary exposure-time output voltages V1(X) of the respective elements (X) of the chip by A/D conversion are found and secondary corrected values NV2(X) (=NV1(X)-NV10(X)) are found. An image in an object is read by using the secondary corrected values which are thus obtained.
Patent JP-S60108792-A (JP)
Inventor: KOUMARU TOSHIMI
IPC: G21C15/18
Filed: 1983-11-18
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-H0379155-A (JP)
Title: Original reader
Inventor: SHIRAISHI MASAYOSHI
IPC: H04N1/04
Filed: 1989-08-23
Abstract: PURPOSE:To easily designate a reading area and to prevent positional aberration from occurring by providing an area designation part which represents the reading area of an original at a fixing part by which an original is fixed at an original cover, and closing the original cover after fixing the original face up. CONSTITUTION:An original fixing body 2 formed inside the original cover 1 mounted at a main body 14 in such a way that it can be opened/closed freely, for example, by impregnating an adhesive in urethane or sponge is provided, and the original 6 is fixed face up. A scale 3 is provided in the periphery of the original fixing body 2, and the length in directions of (x) and (y) of the original 6 are set as xa, xb and ya, yb, and input by a control panel 5 is performed. Thereby, the designation of the reading area can be easily performed, and the positional aberration of the original can be prevented from occurring.
Patent JP-H0642576-A (JP)
Title: Fluid seal type vibration proof device
Inventor: KATO RENTARO
IPC: F16F13/26
Filed: 1992-07-22
Abstract: PURPOSE:To provide a fluid seal type vibration proof device where the control force in the low frequency range of idling vibrations or the like is improved, and the control force in the high frequency range is also preferably improved. CONSTITUTION:A part of a wall part of a fluid chamber 32 is constituted by a displaceable vibrating plate 27 which is elastically supported by a rubber member 28, and in addition, a permanent magnet 50 is arranged at the back of the vibrating plate 27, and at the same time, a coil 66 which is held by a bobbin 62 connected to the vibrating plate 27 is arranged in a displaceable manner relative to the permanent magnet 50, and the vibrating plate 27 is excited by the electromagnetic force to be generated by the permanent magnet 50 and the coil 66. On the other hand, a member 74 of the specified mass is elastically mounted on the vibrating plate 27 through an elastic member 72.
Patent JP-S6460940-A (JP)
Title: Method for forming pattern of pulverized substance of no light emission type
Inventor: MORISHITA HAJIME
IPC: H01J9/227
Filed: 1987-09-01
Abstract: PURPOSE:To reduce internal surface reflection of a face plate without causing drop of the brightness of fluorescent substance by mixing a powder of no light emission with a low melting point glass powder, and affixing it to the exposure part. CONSTITUTION:A powder of no light emission to be attached to the exposure part is mixed with glass powder with the content of the no light emission powder ranging 0.1-7wt.% of the mixture, preferably to range from 0.3-4wt.%. In low softening point glass the softening point lower than the softening point of a face plate shall be melting point (softening point)-that is, the softening point shall be under 460 deg.C because a face plate often deforms at a temp. exceeding 460 deg.C. The mean particle size of the glass powder shall be equal to or larger than the one of fluorescent substance when used to dry process, for ex. 5-20mum, preferably to range 10-20mum.
Patent JP-2001037564-A (JP)
Title: Device for closing drawer
Inventor: TSUDA YOSHIAKI
IPC: A47B88/493
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To draw a drawer into a cabinet body without providing pins on the side face of the drawer. SOLUTION: A slider 13 is freely longitudinally movably attached to a guide element 11 provided on the inner surface of a cabinet body and an actuating part 15 is molded integral with the slider 13 via a freely foldable hinge part 16. The actuating part 15 is provided with engaging pawls 18, 24, and the guide element 11 and the side frame 2 of a drawer 1 are provided respectively with an engaging groove 17 and an engaging hole 25. When the drawer 1 is drawn out, the actuating part 15 is rotated for escape during the movement of the drawer 1, and the first engaging pawl 18 fits into the first engaging groove 17. When the drawer 1 drawn out is pushed in, the actuating part 15 is rotated toward the drawer 1 by the kicking action of a projection 27. Thereby the second engaging pawl 24 fits into the second engaging hole 25 and the drawer 1 is drawn into the cabinet body 8 by a spring 19.
Patent JP-H0380690-A (JP)
Title: Vtr
Inventor: HARA KOJI
IPC: H04N7/20
Filed: 1989-08-23
Abstract: PURPOSE:To eliminate the need of ON/OFF operations of a decoder side by providing a power source plug socket for a decoder on a case body, and supplying a power source to the power source plug socket at the time of selecting a signal from a satellite broadcast receiving tuner. CONSTITUTION:A plug socket 15 for outputting a commercial power source from a power source circuit 13 is provided on a case body of a VTR, and ON/OFF of a power source supply to this plug socket 15 is controlled by a control circuit 16 consisting of a microcomputer. This control circuit 16 is a circuit operated at the time when a satellite broadcast receiving tuner 2 is selected, and in this case, a power source is supplied to the plug socket 15 for outputting a control signal to the power source circuit 13 from this control circuit 16. Accordingly, a power source plug 38 of a decoder is coupled to this plug socket 15, and when the satellite broadcast receiving tuner 2 is selected, the power source of the decoder is always turned on. In such a way, it becomes unnecessary entirely that the decoder side executes ON/OFF operations of the power source.
Patent JP-H0381422-A (JP)
Title: Caisson method
Inventor: NAGANO MITSUKIMI
IPC: E02D23/00
Filed: 1989-08-22
Abstract: PURPOSE:To simplify construction operations by laying up hollow concrete ring bodies constructed by a combination of concrete segments vertically in sequence to form a caisson body according as excavation of the inside of the ring bodies is progressed. CONSTITUTION:Concrete segments 1 are connected to each other by bolt- junctions to form hollow concrete bodies 21-2n respectively. A cutting edge 3 is then mounted to the lower part of the lowermost ring body 21. After the ring bodies 22,... are piled up on the ring body 21 by one lift, the inside of the ring bodies 21... is excavated by an excavator to sink and settle the ring bodies. A new ring body is then piled up on the upper-most ring body to sink the ring bodies. After piling-up and sinking of the ring bodies are repeated in the same manner and a caisson body 5 is sunk and settled at a specified depth, concrete is placed on the bottom ground inside the caisson body 5.
Patent JP-H1169897-A (JP)
Title: Controller for induction motor
Inventor: KAMEYAMA TOMOHISA
IPC: H02P21/24
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To extract desired torque with high precision all the time even immediately after switching a connection, by feedback-controlling exciting current and torque current in the inside of an induction motor so as to make the exciting inductance of parameter and secondary resistor independent. SOLUTION: Exciting current, for example, i1d in an induction motor and torque current i1q are detected from three instantaneous values iu to iw of motor current as a DC amount by three-phase two-phase converter 9 for converting into the two-phase detection value of a primary current detection value and an exciting current detection value of a three-phase induction motor 28. These are feedback-controlled independently against the respective ones of an exciting current command, for example, i1q* converted from a magnetic flux density command, and in a no-load condition with a small torque command, identification is conducted for exciting inductance M against the magnetic flux density command using the error amplifier output of the torque current. For secondary resistance also, identification is conducted using the error amplifier output of the torque current.  By switching a correction identification value which is held based on the winding command, it is possible to use the identification value even immediately after connection switching.
Patent JP-2000044436-A (JP)
Title: Composition for scalp and hair treatment
Inventor: TAKEDA TOSHISUKE
IPC: A61K8/97
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a scalp and hair treatment composition having excellent hair-tonic effect, falling-off preventing effect, dandruff and itchiness preventing effect on scalp and safety by including oleyldimethylamine oxide, isostearyldimethylamine oxide and a blood circulation promoting agent. SOLUTION: The objective composition contains (A) oleyldimethylamine oxide of formula I and/or isostearyldimethylamine oxide of formula II and (B) a blood circulation promoting agent preferably selected from nicotinic acid, benzyl nicotinate, tocopherol nicotinate, nicotinic acid β-butoxy ester, minoxidil or its analog, extract of Senburi (Swertia japonica), vitamin E compounds, γ-oryzanol, alkoxycarbonylpyridine N-oxide, carpronium chloride, acetylcholine and its derivative. The amounts of the components A and B in the composition are preferably 0.0001-20 wt.% and 0.001-5 wt.%, respectively.
Patent JP-S6370959-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKATSU KIMIHIDE
IPC: G11B33/12
Filed: 1986-09-11
Abstract: PURPOSE:To eliminate a need for the finishing of the contacting surface of a fixed cylinder and a base, to form them with specified precision in a short time, and to reduce the number of parts by forming the fixed cylinder and the base in one body. CONSTITUTION:The fixed cylinder 4A comprises a lead wire groove 401, a half-cylinder-shaped part 402, and a cylinder part, and is formed integrally with the base 6A by means of plastic forming aluminum die casting, etc. Therefore, the work of finishing the contacting surfaces of the fixed cylinder and the base is make unnecessary, hence the two can be formed with a specific precision, further, the assembly work of connecting the two with screws also is made unnecessary, moreover, mass production can be achieved in a higher rate than conventional, the screws for the connecting are made unnecessary, as well as the number of parts is reduced.
Patent JP-H0560234-A (JP)
Title: Travelling speed change gear for working vehicle
Inventor: OHASHI SHOJI
IPC: F16H61/18
Filed: 1991-08-28
Abstract: PURPOSE:To perform neutral reset quickly by providing an auxiliary spring for working as a damper at the time of going ahead and for working as the auxiliary force at the time of going backward. CONSTITUTION:An arm 15 is installed to a trunnion shaft 3 of a hydrostatic continuously variable transmission, which is energized neutral by a neutral energizing mechanism A, freely to be oscillated with the trunnion shaft 3. An operating pedal 14 of the hydrostatic continuously variable transmission and the arm 15 are connected by a plate link 16, and an extension spring 17 is stretched over the arm 15 and the plate link 16. The extension spring 17 is formed so as to show the one-direction energizing force toward the ahead high speed direction, which works as the small resisting force against the neutral energizing force of the neutral energizing mechanism A as the hydrostatic continuously variable transmission is set at a higher ahead condition and works as the large reinforcing force against the neutral energizing force of the neutral energizing mechanism A as the hydrostatic continuously variable transmission is set at a higher backward condition.
Patent JP-H0381229-A (JP)
Title: Preparation of immunoglobulin preparation for intravenous injection positive to anti-atl virus antibody
Inventor: MIYOSHI ISAO
IPC: A61K39/395
Filed: 1989-08-23
Abstract: PURPOSE:To obtain the subject preparation having high safety and effectiveness by combining a fractionation treatment with polyethylene glycol(PEG), heat- treatment, etc., and specifying the treating condition of each process. CONSTITUTION:The objective preparation can be produced by fractionating blood plasma positive to anti-ATL virus antibody with ethanol using Cohn fractionation technique, suspending the resultant fraction II+III and fraction II in a proper aqueous solvent to obtain a suspension, (A) treating the suspension with 10-15W/V% of PEG having a molecular weight of 1,000-10,000 at pH4-6, an ionic strength of 0.0001-0.1M and 0-4 deg.C and recovering the supernatant liquid, (B) treating the supernatant liquid with 10-15w/V% of PEG having a molecular weight of 1,000-10,000 at pH6-9, an ionic strength of 0.0001-0.1M and 0-4 deg.C to recover the precipitate and (C) heat-treating the precipitate in an arbitrary step in the presence of a stabilizing agent under a condition sufficient for inactivating the contaminant virus and, as necessary, treating the substance after the step B with an immobilized human blood-type substance to recover the non-adsorbed fraction or treating with an anion exchange material to recover the non-adsorbed fraction.
Patent JP-H0883087-A (JP)
Title: Controller of karaoke system
Inventor: NAKATANI TOMOYOSHI
IPC: G09G5/36
Filed: 1994-09-12
Abstract: PURPOSE: To reduce the deviation in singing timing of lyrics by displaying graphic patterns to be added to the background of the lyrics displayed on a screen starting from an introduction and successively enlarging the patterns as the music progresses. CONSTITUTION: When a user operates a music selection switch 3 to start the playing of a selected music, a display control means 8 inputs text data from a lyrics data storage means 5 and the lyrics are displayed at a prescribed position of a video equipment 11 based on the lyrics data. Then, the means 8 inputs graphic control which are added to the lyrics data from a graphic control data storage means 7 and the graphic patterns are displayed at a prescribed position of the device 11, i.e., at the background or the vicinity of the displayed lyrics based on the graphic control data starting the introduction of the music. As the music progresses, the graphic patterns are successively enlarged. It is preferable to very the color of the graphic patterns as the KARAOKE music progresses from an introduction to the main and the intermediate sections.
Patent JP-S6277574-A (JP)
Inventor: ITO HIROSHI
IPC: F25B1/00
Filed: 1985-09-30
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。