baber/WOPTO huggingface dataset:
Patent JP-2000025399-A (JP)
Title: Overcoating device for decoration and its manufacture
Inventor: SPOERLE FRANK
IPC: B28D1/30
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To use a material for a decorative coating layer for giving high grade quality in an automotive interior by providing a various shapability. SOLUTION: A decorative coating layer provided at an observing side of a foundation part 2 in the overcoating device for lining a compartment to be a decoration of an interior range of a vehicle is made of a natural stone 1. Thus, an inverted mold of the foundation part is processed from a natural stone lump, and permanently bonded so that the both become a composite unit. A surface to be observed from it is processed, and finally coated with a transparent paint 4.
Patent JP-H0622263-A (JP)
Title: Still picture recorder
Inventor: OKAWARA HIROTO
IPC: G02B7/08
Filed: 1992-06-30
Abstract: PURPOSE:To reduce failure of image pickup by picking up a still picture for plural field angles different from a current field angle automatically based thereon so as to avoid the camera operation from being taking notice of even at a shutter chance. CONSTITUTION:The recorder is provided with a means in which plural still pictures are picked up while predetermined plural field angles are changed for each still picture pickup when a release button is depressed at the time of a still picture image pickup. That is, the state of a variable magnification lens 102 is set according to the camera operation of a photographer and plural positions of the variable magnification lens 102 are set so as to vary the field angle by a predetermined angle based on the set state and plural still pictures are picked up with respect to each variable magnification lens position. The setting of the position of the variable magnification lens is implemented by a microprocessor 119 depending on the state of a zoom telescopic switch 124 and a zoom wide switch 125, the signal is sent to a driver 111 to drive a motor 108.
Patent JP-S6154391-A (JP)
Title: Method for floating underwater structure
Inventor: SUZUKI TOSHIO
IPC: F16L1/12
Filed: 1984-08-22
Abstract: PURPOSE:To apply floating force to an underwater structure by injecting a composition hardened while blowing by contacting such liquid as water and steam into the structure and blowing to harden under the water. CONSTITUTION:A primary solution blowing to harden in reaction with a lot of water extremely smoothly is an organic polyisocyanate or a polypromer of an organic polyisocyanate and a polyhydroxyl compound under the presence of 2- pyrolidone. This primary solution is transported on the sea by the ship and injected into structures on the sea bottom by a pump. Pressurized solution is blowing in the water in a short time to apply them with floating force.
Patent JP-H0338021-A (JP)
Title: Aligner
Inventor: SUWA HISAO
IPC: G03F7/20
Filed: 1989-07-05
Abstract: PURPOSE:To unnecessitate the direct correction of mask position by a worker's hand by providing a means to correct the transfer error of a glass substrate in the transfer route of a transfer means. CONSTITUTION:Pressing rollers 34a-34c for positioning a mask 17 in the X, Y directions are provided. A theta-stage 39 vacuum-sucks and fixed the mask 17, and is capable of driving of one or more revolutions via gears 31, 32 by a pulse motor 30. As a result, when the mask 17 is transferred on the theta-stage 39, the mask 17 is almost fixed and positioned in the X, Y directions with respect to the outer shape as a reference by the four pressing rollers 34a-34d. After the mask 17 is fixed on the theta-stage 39 by vacuum-sucking, the pressing rollers 34a-34d leave the mask. Thereby the direct positioning of the mask by a worker's hand is unnecessitated.
Patent JP-S6151693-A (JP)
Title: Latch circuit
Inventor: SATO KATSUYUKI
IPC: G11C11/408
Filed: 1984-08-22
Abstract: PURPOSE:To improve sensitivity and speed of a latch operation by recharging each common gate of two sets of C-MOSFET to the same electric potential, which constitutes an FF circuit during the first half time of sample period. CONSTITUTION:An address data Ai is latched at a prescribed sample period and complementary latch outputs A, B are fed to an address decoder 30 through a driver 20. In this case, an FF circuit has two sets of MOSFETs Q3-Q5, Q4- Q6 and from a set terminal and a reset terminal, outputs A, B are produced. During the sample period, at one common gate of two sets of FETs, a level corresponding to the data Ai having a binary logical level is given and at the other common gate, a reference level V ref fixed at an intermediate position of the binary logical level is given respectively. during the first half time of the sample period, the respective common gates the precharged to the same electric potential to each other by circuits 31, 32.
Patent JP-H0222619-A (JP)
Title: Optical isolator and its production
Inventor: KOSUGE KAZUHIRO
IPC: H01L31/12
Filed: 1988-07-11
Abstract: PURPOSE:To facilitate assembling and adjustment by adhering and fixing an analyzer and a Farady rotator to a spacer fitted to the inside of a magnet by a solder and fixing the magnet and the spacer by welding after adjustment of the plane of polarization. CONSTITUTION:An analyzer 2, a Farady rotator 3, and a polarizer 7 are adhered and fixed to spacers 1 and 6 by a solder. Brass is used as materials of spacers 1 and 6 and is metallized with Ni/Au with 1,000Angstrom  thickness, and they are fixed by an eutectic solder of Pb-Sn. The outside surface of the cylinder part of the spacer 6 is brought into contact with the inside surface of a magnet 4 and is fitted to it, and a semiconductor laser beam is made incident on the polarizer 7 fixed to the space in this manner, and a polarizing prism having a sufficiently high polarization ratio is used and the spacer 6 is rotated in the fitting part while observing the power intensity of the transmitted light by a photodetector, and the spacer 6 and the magnet 4 are fixed at such rotation angle that the power intensity is maximum. Thus, assembling and adjustment are facilitated.
Patent JP-2001000086-A (JP)
Title: Fishline-winding device
Inventor: MIZUGUCHI AKITSUGU
IPC: A01K91/18
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a fishline-winding device capable of evading entanglement or the like of the fishline by immediately stopping the winding of the fishline when a trouble such as breakage of the fishline is generated by installing a specific detecting and controlling device in a tension-imparting device. SOLUTION: This fishline-winding device having a front roller installed in a fishline-passing passage at the front side of a fishline-winding drum 14, and a tension-imparting device 30 for imparting the tension to the fishline between the winding drum 14 and the front roller, has a detecting and controlling device 50 regulated so that the tension-imparting device 30 can detect the change in the tension imparted to the fishline 2, and when the amount of the change of the tension exceeds a prescribed value, the rotation of the fishline-winding drum 14 can be stopped.
Patent JP-H0728132-A (JP)
Title: Finder mechanism of camera
Inventor: MAEDA YOSHIHIRO
IPC: G03B13/12
Filed: 1993-07-13
Abstract: PURPOSE:To provide an easy-to-look finder mechanism for camera which is embodied in a small size and presents a high optical accuracy in the mounting position. CONSTITUTION:A finder mechanism for a camera is equipped with a finder structure member 50 to hold a finder optical system, the first and second variable power lenses 52, 53 moving in the optical axis direction at the time of changing the magnification of the finder optical system, a fixed objective lens 51 or first prism 54 located before and after the first and second lenses 52, 53 and held by the structural member 50, a finder objective lens slide shaft 59 for guiding the motion in optical axis direction of the first and second lenses 52, 53, and a finder lens bottom plate 60 provided with a fit groove 60a which restricts the rotation of the first and second lenses 52, 53 round the finder objective lens slide shaft 59, wherein the fixed objective lens 51 or first prism 54 hold one-side ends of the finder objective lens slide shaft 59 and finder lens bottom plate 60.
Patent JP-S5697513-A (JP)
Title: Solid-liquid separation tank and method using the same
Inventor: KIRISAWA TADASHI
IPC: B01D29/085
Filed: 1979-12-29
Abstract: PURPOSE: To enhance efficiency of the solid-liquid separation by using a tank having a filter surface to an inner side thereof and the separation tank comprising a cylindrical filter cylinder having a freely openable and closable discharge port vertically provided to a central part of said tank to prevent clogging of said filter surface.  
     CONSTITUTION: When a liquid to be treated is introduced into the tank, said liquid is filtered by a filter cloth 14 covering porous plates 2, 3 of a side wall part and a bottom part and a filtrate is flowed downwardly in the tank to be discharged from the discharge port 16. In this case, the filtering by a filter material 15 is not carried out in a porous cylinder 7 because of inner pressure generated by air included therein. In the above described filtering procedure, when the filter cloth 14 is clogged, especially, at the bottom part thereof and a solid component is precipitated, the porous cylinder 7 is loosen through an engagement lever 11 thereof. Thereby, a gap is formed between a packing 6 of a boss 4 and a gasket 10 of the porous cylinder 7 to open discharge ports 8, 9 of the gasket 10 and a supernatant liquid of the liquid to be treated in the tank is filtered through the filter material 15 to be flowed into the cylinder 7 and, thereafter, discharged from the discharge port 16 through the discharge port 8, 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1019782-A (JP)
Title: Icp analyzer
Inventor: OKADA KOJI
IPC: G01N21/73
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To realize smooth transfer from unlighting time to lighting time by regulating the capacitance of variable capacitors connected in parallel with an induction coil to a value suitable, respectively, for the state before and after lighting plasma. SOLUTION: The capacitance of a variable capacitor C2, which can bring the apparent impedance of an induction coil 52a closest to the impedance of a high frequency power supply 62, is measured before and after lighting plasma, and optimum capacitances before and after lighting plasma are stored in a capacitance regulation means 3. The optimum capacitance before or after lighting plasma is called back from the capacitance regulation means 3 before or after lighting and the capacitance of the variable capacitor C2 is matched with the optimum capacitance. A capacitance regulation means 2 regulates the capacitance of a variable capacitor C1 automatically to a value generating least reflection wave while feeding power from the high frequency power supply 62 to the induction coil 52a.  According to the arrangement, high frequency power supply efficiency is enhanced while ensuring the lighting and a smooth transfer for unlighted state to lighted state can be realized.
Patent JP-H0925741-A (JP)
Title: Snow melting device
Inventor: NAGUMO EIZABURO
IPC: E04H9/16
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To melt the snow on net plates and drain the meltwater though mesh holes by installing the net plates on many bolsters arranged on a slant roof, and feeding hot air into many partition voids formed between the roof and the net plates. SOLUTION: Many bolsters 8 concurrently serving as partition members 2 are arranged in parallel on a tilt roof section 6 gradually inclined to the right and left from the apex at the center, net plates 1 having high rigidity are installed on them, and many partition voids 3 oblong in the eaves direction from the ridge are formed between the net plates 1 and the roof section 6. Each partition void 3 is surrounded by flat plates 9 on four sides, the outside of the flat plates 9 is surrounded by a conduit 4 connected to a hot-air feeder 5, and the exhaust port 4A of the conduit 4 is protruded through the flat plate 9 into each partition void 3.  When snow is accumulated, hot air is fed to the partition voids 3, the snow on the net plates 1 is uniformly melted, and the water of melted snow passing through mesh holes is discharged to drain pipes from drain ports of rain gutters 7 at both ends of the roof section 6. Since the partition void 3 at the center is lower in height, the accumulated snow at the center section is easily melted by the hot air from the conduit 4 and the warm indoor air from a warm-air guide port 11.
Patent JP-2000013036-A (JP)
Title: Structure for fitting partial cover
Inventor: UEDA ATSUNORI
IPC: H05K5/03
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a part cover from dropping out unexpectedly from a cover box and leave it to be pressed into the inside of the cover box for smooth operation. SOLUTION: In the structure for fitting a partial cover 7, a box 4 for alarm monitoring board is provided with a base box 4a and a cover box 4b. A pair of spring members 12 and 12, which are widened between the rear 4b2 side and the surface 4b1 side of the cover box 4b when they are extended and contracted elastically in a direction to cover an opening 5a and no outer force is given, are provided in the periphery of the opening 5a, and a pair of claws 10 and 10 extending from the other end part 7c of the partial cover 7 are provided. In the case where the partial cover 7 is pressed in the box 4 while the partial cover 7 is opened in a manner that a recessed part 5 can be seen, even if the partial cover 7 is pressed in the direction from the surface 4b1 to the rear 4b2 of the cover box 4b, the claws 10 and 10 are hooked at the surface 4b1 side of the spring members 12 and 12. Thus, the partial cover 7 can be prevented from dropping out from the cover box 4b.
Patent JP-H0464522-A (JP)
Title: Method for carrying automobile
Inventor: HOTTA KOJI
IPC: B65G43/08
Filed: 1990-06-29
Abstract: PURPOSE:To send bodies with optimal intervals to improve working efficiency by varying timing for supplying of a supply conveyer to a transmission conveyer according to a type of a body mounted on a palette waiting on the supply conveyer. CONSTITUTION:A supply conveyer 8 of a palette 2 with a body 1 mounted and a return conveyer 10 are provided at an initial end and a final end of a transmission conveyer 3. The supply conveyer 8 and the return conveyer 10 are elevated and lowered between the transmission conveyer 3 and a send- back conveyer 4 by elevating lifts 7, 9, while the palette 2 is circulated. The supply conveyer 8 is lifted and made wait with the empty palette 2 mounted on the supply conveyer 8, and when the body 1 is held, a control signal supplies it to the transmission conveyer 3 with predetermined timing. An interval (a) is maintained optimum according to a type of the body 1. Therefore working efficiency can be improved.
Patent JP-2000344622-A (JP)
Title: Stabilization of stilbenic compound and plant extract containing the same, and food, medicine, cosmetic or oral cavity preparation stably compounded with stilbenic compound and plant extract containing the same
Inventor: MIZUTANI KENICHI
IPC: A61K8/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which contains a stilbenic compound and has enhanced stability and high absorption efficiency, by compounding a specific stibenic compound (polymer) and a plant extract containing the same, and cyclodextrin (derivative). SOLUTION: This stilbenic compound comprises (A) a stilbenic compound of the formula [A and B are each a halogen, amino, amidino, anilinoamido, mercapto, sulfonic acid group, phophonic acid group, a hydroxy 1 to 5C alkyl, a sugar residue or the like; (m) and (n) are each 0 to 5], its polymer and a plant extract containing the same, and (B) one or more compound selected from cyclodextrin and its derivatives. The stilbenic compound can be synthesized, for example, by the Wittig reaction of a phosphonium salt with an aldehyde. The component B is obtained, for example, by allowing a cyclodextrin- producing enzyme produced by a microorganism belonging to Bacillus sp. or the like to act on starch.
Patent JP-H0338554-A (JP)
Title: Benzophenone derivative
Inventor: ONISHI AKIYOSHI
IPC: C09K3/00
Filed: 1989-07-05
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H or OH; R<2> and R<3> are formula II (R<4> and R<5> are H or 1-18C alkyl), OH or H, provided that at least either or R<2> and R<3> is formula II]. EXAMPLE:4-(4-Dimethylaminobenzoyloxy)-2-hydroxybenzophenone. USE:An ultraviolet ray absorber exhibiting high ultraviolet ray absorbing effects especially on resins, coatings, fibers, cosmetics, etc. PREPARATION:Hydroxybenzophenone is esterified with aminobenzoic acids, such as aminobenzoic acid or an alkylaminobenzoic acid, to afford the compound expressed by formula I. The benzophenones and aminobenzoic acids can be suitably combined to regulate light absorption characteristics and solubility of the ultraviolet ray absorber in substrates to be stabilized against light.
Patent JP-H0467334-A (JP)
Title: Magneto-optical recording element
Inventor: ISHII YOSHINOBU
IPC: G11B11/105
Filed: 1990-06-30
Abstract: PURPOSE:To lower coercive force while maintaining the Curie temp. of a GdDyFeCo by incorporating an oxygen atom into a magneto-optical recording layer consisting of the GdDyFeCo system. CONSTITUTION:The magneto-optical recording element provided with the magneto-optical recording layer consisting of the GdDyFeCo system is formed by incorporating 0.45 to 7 atomic % oxygen atom into the magneto-optical recording layer thereof. The effect of adding the oxygen atom to the GdDyFeCo is exhibited between 0.3 atomic % and 0.5 atomic % and an erasing magnetic is drastically decreased while the Curie temp. is not substantially lowered in the case of 0.5 atomic %. It is because the coercive force is drastically decreased. The erasing magnetic field is decreased without impairing the high Curie temp. which is the advantage of the GdDyFeCo material in this way. In addition, the rising magnetic field of C/N and the saturation magnetic field of C/N are decreased and the erasing and writing of the recording are possible with the small external magnetic field.
Patent JP-S5964183-A (JP)
Title: Tack welding method of insert metal
Inventor: NAKANO EIICHI
IPC: B23K9/02
Filed: 1982-10-05
Abstract: PURPOSE:To improve the efficiency in a tack welding operation and to perform exactly tack welding in a prescribed position without causing excessive penetration by tack welding an insert metal by spot welding to the groove of an object to be welded. CONSTITUTION:An object 1 to be welded and an insert ring 4 are exactly held respectively in prescribed positions by using a jig 20 made of, for example, bakelite, for adjusting the position for mounting the insert ring and set screws 19 in common use as centering screws which are screwed to a clamping jig 18 having a cruciform sectional shape. The ring 4 is tack welded in this state by spot resistance welding to the optional position in the groove of the object 1.
Patent JP-H05342210-A (JP)
Title: Event information history management system for editing device
Inventor: FUKUDA KOJI
IPC: G06F17/24
Filed: 1992-06-08
Abstract: PURPOSE:To attain restoration and cancelling with few resources and in a short processing time in an editing device editorial-processing by inputting event information. CONSTITUTION:An event information/history information output means 5 writes event information in a history information file 12 and an ivent information/ history information input means 7 reads event information from the history information file 12. At the time of restoration, an editorial processing means 6 reads event information from the history information file 12 and editorial- processes editorial information on an editorial buffer 14, which is restored from an editorial file 13. At the time of cancelling, the editorial processing means 6 decides the cancelling position of event information stored in the history information file 12 by a cancelling position deciding means 11, reads event information from the history information file 12 and editorial-processes editorial information on the editorial buffer 14, which is restore from the editorial file 13, to the cancelling position.
Patent JP-H091557-A (JP)
Title: Manufacture of simple mold for molding synthetic resin
Inventor: SOGAISHI ICHIRO
IPC: B22F3/10
Filed: 1995-06-16
Abstract: PURPOSE: To obtain a simple mold for molding a synthetic resin having excellent thermal conductivity, durability and dimensional accuracy by microwave-heating hardened metal material mold, and forming a cured metal material mold cured by sintering a low-melting point alloy covered with a metal material powder. CONSTITUTION: A binder solution is mixed with a low-melting point alloy-coated metal material powder 6 obtained by covering a metal material powder 4 with a low melting point alloy 5 of tin-bismuth, so agitated as to be uniformly mixed to form a material powder 7 for molding a metal material. The powder 7 is cold press molded to form a metal material low pressure molding block 8. The block 8 is heated to be dried to evaporate the binder solvent contained therein, and hardened to form a hardened metal material block 10. The block 10 is mechanically machined in the shape of a simple mold, the formed hardened metal material mold 11 is microwave-heated to form a cured metal material mold 12.
Patent JP-S6329350-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: SAKUTA AKIRA
IPC: G11B15/43
Filed: 1986-07-22
Abstract: PURPOSE:To prevent the damage, etc., of a tape by providing plural elements for detecting a position to detect the position of a tension pin and providing a tension controller to control a tape tension so as to be respective set values based upon a detecting signal from these elements. CONSTITUTION:As first and second elements 10 and 11 for detecting a position, an Hall element having a Hall effect is used. As the time of the forward direction feeding and the fast forward of the high speed retrieval releasing a pinch roller 14 from a magnetic tape 16, a tension pin 6 is detected by the first Hall element 10 and the tape tension corresponding to it is detected. When the tape tension detected by the first Hall element 10 is larger than the set value, the rotation load of a supplying reel 1 is decreased, and when the detected tape tension is smaller than the set value, the rotation load of the supplying reel 1 is increased. and the tape tension is controlled so as to be the set value. Thus, the always stable signal reproduction can be executed and the damage of the magnetic tape can be prevented.
Patent JP-H1012-A (JP)
Title: Threshing depth regulator for combine harvester
Inventor: YOSHIMURA FUMIO
IPC: A01D61/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of changing the pulse width outputted to the threshing depth regulator according to a change in travel speed and keeping the threshing depth constant. SOLUTION: This threshing depth regulator 19 for a combine harvester is obtained by installing the threshing depth regulator 19 capable of changing a relay position to a conveyor 15 and regulating the threshing depth between a conveyor 15 of a reaping part 5 for conveying reaped grain culms and a grain culm feeding conveyor 18 for conveying and feeding the grain culms to a thresher 13 and is composed so as to automatically keep the threshing depth nearly constant based on a signal from a threshing depth sensor 32. In this case, the threshing depth regulator 19 is composed so as to produce a pulse output thereto when traveling at a low speed based on a prescribed speed and initially feed the pulse output for a prescribed time and then continuous output based on the prescribed speed thereto and keep the threshing depth nearly constant when traveling at a high speed.