baber/WOPTO huggingface dataset:
Patent JP-H07254103-A (JP)
Title: Rotary drum device
Inventor: NAGATSUKA KUNISHIGE
IPC: G11B5/02
Filed: 1994-03-14
Abstract: PURPOSE:To miniaturize a rotary transformer for the rotary drum device by disposing a planar rotary transformer between a rotary bearing in a rotary drum and a fixed drum and making an inner diameter of the rotary transformer smaller than an outer diameter of the rotary bearing. CONSTITUTION:The rotary drum device is composed of the fixed drum 1 fixed with a drum shaft vertically in its central part and fitted with a fixed rotary transformer 3 in an outer circumferential part of this drum shaft 2 and the rotary drum 5 fixed with a magnetic recording and reproducing head 12 in its outer circumferential part and fitted with the rotary transformer 15 in its inner circumferential part under the state of freely rotatably engaged with the drum shaft 2. In this case, since the inner diameter of the rotary transformer can be diminished, the outer diameter of the rotary transformer can also be diminished, and hence the rotary transformer can thus be miniaturized.
Patent JP-H0624383-A (JP)
Title: Guide apparatus for pipe for furling main mast sail
Inventor: FURANSOWA FUOORI
IPC: B63H9/10
Filed: 1991-02-14
Abstract: PURPOSE: To provide a guide device for a large main sail winding pipe arranged in parallel with the mast of a sailing boat, connected to a driving mechanism and a lower sail beam for respectively expanding and winding the large main sail and adjacent to and held by the mast through at least one horseshoe member. CONSTITUTION: A guide device for a large main sail winding pipe includes at least one cable or a rod 26. The cable or the rod 26 is fixed to the fitting 28 of the top part of a mast and a lower sail beam 6 so as to extend in parallel with a winding pipe 3. The cable or the rod 26 is held in its stretched state and connected to parts near the ends of horseshoe members 13 and 13a. The horseshoe members themselves are connected to the mast 1 by pivotally attaching mechanisms.
Patent JP-H02248424-A (JP)
Title: Aromatic polymer
Inventor: JIEIMUZU ANSONII DANIERUZU
IPC: C08G61/10
Filed: 1990-02-26
Abstract: PURPOSE: To obtain a polyarylketone that has a high glass transition temperature and solvent resistant by making the polyarylketone contain a dibenzofuranyl carbonyl group as repeating unit.  
     CONSTITUTION: An amorphous aromatic polymer is obtained by making it contain repeating unit (A) of a dibenzofuranyl carbonyl group of the formula solely, or additionally repeating units of the other divalent aromatic groups (B) such as -Ph-O-Ph-CO-, -Ph-CO, -Ph-Ph-CO-, -Ph 1 -CO- (Ph 1  is 1,3-phenylene). In the latter case, the molar ratio between the repeating units of A and B is 10:90-90:10, preferably 40:60-90:10, and it is preferable to contain at least 50 mole % of the repeating unit A. When -Ph 1 -CO- of the repeating unit B is contained, the other repeating units of B are 95 mole % or less, preferably 75 mole % or less. The repeating units of B can have a unit containing -SO 2 - linkage, and the ratio of the unit is 20 mole % or less, preferably 10 mole % or less. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58159926-A (JP)
Title: Bending device of metallic bar
Inventor: KAWANAMI SHIYUNPEI
IPC: B21D7/025
Filed: 1982-03-19
Abstract: PURPOSE:To make a bending device simple and enable easy bending by holding a metallic tube by a fixed clamp, a variable clamp and flattening preventing dies and bending the tube successively by the variable clamp. CONSTITUTION:A tube A is inserted into a die material 41 for a variable clamp 4, a die material 51 for a fixed clamp 5 and die materials 2 for flattening prevention. After holding the tube A by pulling a hydraulic cylinder 11 lightly, die materials 2 for flattening prevention are adjusted. Then, the arm 42 of the variable clamp 4 is drawn near to the lower end by contracting the rod 12 of the hydraulic cylinder 11, and the clamped part of the tube A is bent. The rod 12 is then extended to loosen clamping of the tube A. The tube A is placed on guide rollers 44, 54, and a wire W attached to the end of the tube A is pulled through a guide roller 55 to move the tube A properly to the right. Bending of the tube A can be carried out easily by performing similar bending operation successively.
Patent JP-S52126130-A (JP)
Title: Colour light bulb
Inventor: SATOU KOUHEI
IPC: H01J31/24
Filed: 1976-04-14
Abstract: PURPOSE: To realize the colour light bulb by which a change for the inferior due to years is a little, and workability, adjustment and repair are easy, and also the light of picture is large, by installing the electronic gun at one end of the vacuum vessel made of glass, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11230711-A (JP)
Title: Pivoting angle detecting equipment
Inventor: NAKAZAWA KOJI
IPC: G01B7/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To judge whether disorder is generated in a pivoting angle detecting equipment by one detecting system. SOLUTION: In a casing main body, a first and a second Hall elements 10, 11 are arranged, with which an operation signal output circuit 13, an element output judging circuit 14 and a reference signal output circuit 15 are connected. The operation signal output circuit 13 and the reference signal output circuit 15 are connected with a circuit output judging circuit 16. The element output judging circuit 14 and the circuit output judging circuit 16 are connected with an OR circuit 17. The operation signal output circuit 13 outputs an operation signal V0 corresponding to a pivoting angle. The element output judging circuit 14 and the circuit output judging circuit 16 judge whether the Hall elements 10, 11 and the operation signal output circuit 13 are normal.  The OR circuit 17 outputs a diagnosis signal S0 showing whether the equipment is normal by using a first and a second judgment signals S1, S2.
Patent JP-S61204151-A (JP)
Title: Cyclohexane-2,5-dion-1,4-ylene-bis (-3-propionic acid) and production thereof
Inventor: MIYASHITA MASAHIKO
IPC: C07C59/353
Filed: 1985-03-05
Abstract: NEW MATERIAL:Cylohexane-2,5-dion-1,4-ylene-bis (-3-propionic acid) shown by the formula I. USE:Useful as a raw material for producing polyester, polyamide, polyurethane, etc., or as an intermediate for tetracyanoquinodimethanes. PREPARATION:A cyclohexanone-2,5-dione derivative shown by the formula II (R1 is H, or alkyl; R2 is alkyl) is heated in the presence of a strong acid, to give a compound shown by the formula I. Hydrochloric acid, p-toluenesulfonic acid, etc., are used as the strong acid, and the amount of it used is preferably about 20-200wt% based on the compound shown by the formula II of raw material. The compound shown by the formula II of raw material is also a novel compound and synthesized by reacting a succinylsuccinic acid dialkyl ester with acrylic acid or an acrylic acid alkyl ester.
Patent JP-2000240808-A (JP)
Title: Sealing water ring
Inventor: UCHIDA SADAO
IPC: F16J15/34
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce cost, and enable common use for a rotary shaft diameter and a stuffing box diameter in a constant range by interposing a material, where both ends of a cross sectional coil spring are connected to each other in a ring shape, between grand packings disposed in a stuffing box as a shaft penetrating part. SOLUTION: When grand packings are used as a shaft seal device to a shaft penetrating part of a turbopump, a sealing water ring is interposed between the grand packings for cooling the grand packings, preventing negative pressure or the like. The sealing water ring 10 is formed into a ring shape, in such a way that a square cross sectional coil spring which is composed of a metallic wire material 11 having a predetermined size, is cut into a predetermined size and both end parts of the wire material 11 are welded. The sealing water ring is compressed after the grand packing of a first half part is inserted into a stuffing box. After that, a latter half part of the grand packing is inserted, and push-pressed.  In this case, the outer surface of a ring is pressingly attached to an inner surface of the stuffing box, and its inner surface will not be brought into contact with a rotary shaft.
Patent JP-S63210898-A (JP)
Inventor: MINOWA TOSHIMITSU
IPC: G10L13/10
Filed: 1987-02-27
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-S55135464-A (JP)
Title: Signal processing system
Inventor: KODERA HIROAKI
IPC: H04N1/028
Filed: 1979-04-09
Abstract: PURPOSE:To prevent the increase of the noise at the flat part and give correction to the contour part of the picture signal for emphasis, by making the differential signal between the sharp and unsharp signals pass through the amplifier possessing the blind zone of the fixed threshold level and then mixing the differential signal with the sharp signal. CONSTITUTION:Differential signal (c) obtained by subtracting unsharp signal (b) from sharp signal (a) contains necessary contour line part A and flat part B. Then proper threshold level E is set to waveform C, and the parts under + or -DELTAF is deleted at the both plus and minus parts in order to make pass only the amplitude part exceeding + or -DELTAF. With addition of differential signal wave (d) the amplitude of which is controlled down to the necessary level to signal (a), picture signald (e) can be obtained with the flat part noise kept as original N and only the contour part emphasized.
Patent JP-H03246875-A (JP)
Title: Structure for edge receiving spring
Inventor: TAKEYAMA HIDETOSHI
IPC: H01R13/11
Filed: 1990-02-23
Abstract: PURPOSE:To obtain smooth insertion by arranging mating guide pieces so that the interval between the guide pieces is made wider toward the side apart from a terminal contact section, and providing inclination sections made thinner toward the tip side of the guide pieces lightened with front sections. CONSTITUTION:Guide pieces 5 are provided at the tip sections of terminal contact sections 4, the mating guide pieces 5 are arranged into a flare shape so that the interval between the mating guide pieces 5 is made wider toward the side apart from the terminal contact section 4, and inclination sections 6 made thinner toward the tip side of the guide pieces 5 lightened with front sections of the guide pieces 5 are provided. The length from the base section of the guide piece 5 to the angle section at the tip can be made longer than that of the guide piece 5 with the same thickness even if the guide piece has the same length, and the terminal introduction length on the front face of the guide piece 5 can be made longer. A terminal is prevented from colliding with the angle portions at the tip of the guide pieces 5 and can be smoothly guided.
Patent JP-H01222632-A (JP)
Title: Method of operating electronic equipment
Inventor: HATAKEYAMA HIROYUKI
IPC: H02J9/00
Filed: 1988-02-27
Abstract: PURPOSE:To provide an uninterruptible power supply adapted to save battery power for equipment like a personal computer by quickly coping with power failure. CONSTITUTION:When an AC power source 1 is inputted with a switch 3, the current is fed to an external connecting load L through a through circuit 25, while a battery 6 is charged through a charging circuit 5. A contact 8 of a latching relay 7 is set with a coil 9 and a CPU 14 is energized through a power device 13. When the service is interrupted, a detection circuit 17 outputs a signal 18, the CPU 14 drives an inverter 24 and a switch 26 is changed over to a contact 28 to get into the discharging state. On the other hand, a service interruption signal 18 is inputted from a terminal 19 to the load L for service interruption processing and as soon as the processing is over, a signal is inputted from a terminal 23 to a coil 10 to reset a relay 7, to open a contact 8 and to stop the inverter 24. The wasteful discharge of the battery 6 can thereby be saved and the volatile data of the external load L protected.
Patent JP-H09234170-A (JP)
Title: Portable moist hand towel
Inventor: NUMAZAWA KATSUHIRO
IPC: A47K7/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable moist hand towel which saves troubles of preparing the moist hand towel and is immediately used as the moist hand towel. SOLUTION: This portable hand towel is composed of a bag body 1 and a towel 2 stored inside the bag body 1. The bag body 1 composed of a synthetic resin film, etc., has airtightness. The bag 2 is impregnated with distilled water and aromatic agent. Its manufacture is that, at first, a yarn such as a cotton yarn is dipped in chemical so as to be disinfected. Secondly, the disinfected yarn is plainly woven so as to be manufactured into a towel fabric. The lactic is cut into a prescribed size, each cut fabric is hemmed, and the towel 2 is formed. Each towel 2 is disinfected, impregnated with distilled water and aromatic agent, and packed into the bag body 1. Thirdly, the bag body 1 is sealed and disinfected lastly by irradiation of X-ray for a prescribed hours, for example, 24 hours. The portable hand towel can be manufactured by such a process.
Patent JP-S58159196-A (JP)
Title: Method for deciding genuineness of card
Inventor: TORIYAMA YASUHIRO
IPC: G06Q40/02
Filed: 1982-03-18
Abstract: PURPOSE:To decide the genuineness of a card, by printing an identification pattern to either one of double-layer center cores and comparing an output waveform obtained by the difference of non-transmittance factor between the printed area and other areas with a normal pattern. CONSTITUTION:For instance, a cash card is decided for its genuineness. In this case, an identification pattern 8 such as a bar code, etc. is printed to either one of double-layer center cores 4 and 5, and a single side or both sides of the identification pattern are coated with transparent overcoat sheets 6 and 7 as required. This card is scanned 10 by a light transmittance meter 9 provided at the slit 9 of a cash dispenser when the card is inserted by a user. Then an A/D conversion 13 is given to an output waveform 11 which is obtained by the difference of non-transmittance factor between the printed area of the pattern 8 and other areas. This waveform 11 is compared 14 with a normal pattern that is previously stored in the dispenser itself to decide the genuineness 16 of the cash card.
Patent JP-S57158168-A (JP)
Title: Cab suspension device
Inventor: TAKAHASHI SHIYUUICHI
IPC: B62D33/07
Filed: 1981-03-25
Abstract: PURPOSE:To increase the safety at the time of tilting and to suppress the rebound during the running on a bad road by providing a stopper member which limits the lifting and oscillating of a floating member. CONSTITUTION:When the cap 1 oscillates vertically on a bad road etc. the bound and rebound of the cab 1 is suppressed as an angle member 9 abutts a stopper member 10 or 11 in assist of the action by a shock absorber 7. When the cab 1 is tilted the floating bar 8 is pushed upward by large force of a coil spring 6 in absence of the load pushing the floating bar downward and the angle member 9 abutts the stopper member 10. Since the abutting of the angle member 9 to the elastic member of the stopper member 10 is made on substantially wide width, the staggering of the floating bar 8 is eliminated for improved reliability and safety.
Patent JP-S57158622-A (JP)
Title: Resin sealed whole solid type electrochromic display cell
Inventor: TAKAHASHI YOUSUKE
IPC: G02F1/15
Filed: 1981-03-25
Abstract: PURPOSE:To make a display cell withstand repeated coloring and decoloring independently of the outside humidity by sealing the cell with a moisture noncuring type resin while holding a proper quantity of water in the electrochromic material. CONSTITUTION:On a substrate 1 an electrode layer 2, an electrolytically oxidizable thin film 3, an insulating thin film 4 of a protonic conductor, an electrolytically reducible thin film 5 of WO3, MoO3 or the like, and an opposite electrode 6 are laminated in order. After confirming that 10-30vol.% water is contained in the electrochromic thin films, the whole of the laminated 5 layers is sealed by coating with a moisture noncuring type resin such as epoxy resin, an ultraviolet curing type resin or ''Parlylene  ''. By this metod a whole solid type electrochromic display cell usable in a vacuum or in water and having superior mechanical and chemical durability and a long life is obtd. The coloring density of the cell is independent of the outside humidity.
Patent JP-H07251144-A (JP)
Title: Garbage treatment device
Inventor: ISHIKAWA HIROMI
IPC: C05F9/02
Filed: 1994-03-15
Abstract: PURPOSE:To provide a garbage treatment device which is capable of enhancing the hermeticity of the device without requiring ventilation of a fermentation treating means and preventing leakage of dust, smells, etc., outside by converting the carbon dioxide generated in the device to oxygen by a gas converting means and reutilizing the oxygen for fermentation of the garbage. CONSTITUTION:An electromagnet type opening/closing device 9 opens to drop the garbage into a treating vessel 1 when a charging cap 1 is closed. A fermenting material 13 having moisture controllability, such as sawdust contg. microorganisms, etc., including aerobic bacteria, etc., is held put in the treating vessel 11. A large amt. of blue- green algae as living things to substitute the carbon dioxide for oxygen by photosynthesis are incorporated into the microorganisms included in the fermenting material 13. The fermenting material 13 is intermittently agitated by an agitation control means 15. The fermenting material 13 is intermittently irradiated with light by a photoirradiation means 21 controlled by a photoirradiation quantity control means 19. The treating vessel 11 is provided with a discharge pipe 23 in the gaseous phase section in the upper part thereof so that the gases in the treating vessel 11 are sucked by an exhaust fan 25 and are returned through a condensing means 27 into the treating vessel 11.
Patent JP-H07254545-A (JP)
Title: Heat treatment method for semiconductor substrate and device therefor
Inventor: SATO ISAO
IPC: H01L21/324
Filed: 1994-03-15
Abstract: PURPOSE:To provide a heat treatment method for a semiconductor substrate and a device thereof which can perform temperature control with high accuracy in the case of heating or cooling a semiconductor substrate (semiconductor wafer). CONSTITUTION:In a heat treatment method for heating and cooling a semiconductor substrate, the heating or cooling temperature of a semiconductor wafer 12 can be controlled by placing the semiconductor wafer 12 in a long semiconductor substrate supporting pin 13a and lifting and descending the semiconductor substrate supporting pin 13a to bring it close to or apart from the heating or cooling part and adjusting the lifting and descending speed of the semiconductor substrate supporting pin 13a.
Patent JP-H10240884-A (JP)
Title: Individual identification system
Inventor: NOSE MASATERU
IPC: G06T7/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an individual identification system high in security and capable of fast processing. SOLUTION: A metallic plate 1 producing crystal grain on surface by etching is read by a color scanner 2 while simultaneously lighting light sources R, G and B. A picture processing part 5 successively receives these signals and digitizes each data of R, G and B in each pixel to add position information in a main scanning direction and a sub-scanning direction. Picture processed data is given to a classification part 6 to be classified based on each photodetecting quantity of R, G and B by each block consisting of prescribed number of pixels (8×8, e.g.) and color-coded into eight colors, e.g. At the time of primary register, this color-coded picture data is given to a memory 7 and at the time of identifying, this color-coded picture data is given to an identifying part 8, which successively collates and identifies this picture data with picture data stored in the memory 7.
Patent JP-H07254650-A (JP)
Title: Dynamic semiconductor memory
Inventor: NAKANO HIROAKI
IPC: H01L21/8242
Filed: 1994-03-15
Abstract: PURPOSE:To relax the pitch in the direction of word line at the time of designing a sense amplifier block by employing a layer different from the bit line and passing the wiring layer through one sense amplifier block and then connecting the wiring layer with the other sense amplifier block. CONSTITUTION:In a sense amplifier block (SA), SA1 and BL2 corresponding to a bit line BLI and a dummy bit line DBL1 and an SA2 corresponding to a DBL2 are arranged contiguously each other in the BL direction. The BL2 is connected with other wiring layer (TL) not used in the SA1 and then connected with the SA2 while passing through the SA1. Similarly, the DBL1 is connected with other TL not used in the SA2 and then connected with the SA1 while passing through the SA2. Consequently, the pitch can be relaxed in the direction of word line (WL) at the time of layout of one SA and the increase of chip area can be minimized.
Patent JP-S63209206-A (JP)
Title: Slot array antenna
Inventor: HORI TOSHIKAZU
IPC: H01Q13/22
Filed: 1987-02-25
Abstract: PURPOSE:To obtain a high performance antenna abundant in mass productivity by providing first and second thin film conductors at both surfaces of the dielectric plate, forming plural slender slots at the first thin film conductor and providing the first and second conductive connecting conductors at the side surface on the same side of the slots. CONSTITUTION:On both surfaces of a dielectric plate 21, the first thin film conductor 22 and the second thin film conductor 23 are respectively formed. At an interval D determined beforehand to the first thin film conductor 22, plural slender slots 24 are arranged and formed in the length-wise direction of the dielectric plate 21. The length direction of the slot 24 is approximately coincident with the width direction of the dielectric plate 21. In both side surfaces of the dielectric plate 21, namely, the parallel surface to the arranging direction of the slot 24, the thin film conductors 22 and 23 are mutually connected to conductive connecting conductors 25 and 26. Namely the connecting conductors 22 and 23 are respectively brought into contact with both side surfaces of the dielectric plate 21 and the thin film conductors 22 and 23 are sandwiched from the outer surface and mutually connected by both side end parts. Thus, an antenna can be easily constituted with a printed board.
Patent JP-S61204307-A (JP)
Title: Converter steel making method
Inventor: YAMASE OSAMU
IPC: C21C5/36
Filed: 1985-03-06
Abstract: PURPOSE:To adjust the content of Mn in a molten steel to a target value at a high yield of Mn and low cost by adding Mn ore as an Mn source to the molten steel and increasing the basicity of molten slag in the stage of refining for steel making by an LD converter. CONSTITUTION:The molten steel is produced by putting a molten iron into the LD converter 1, blowing oxygen thereto from a top blowing lance 2, blowing an inert gas such as Ar from a bottom nozzle 3 and subjecting the molten metal 4 to oxidation recarburization refining while stirring the same. The in expensive M ore is added to the molten metal without using costly Fe-Mn as a raw material for adjusting the content of Mn in the molten steel 4 and quicklime, dolomite, etc., are added as flux to the molten steel in such a manner that the basicity of the molten slag 5 in this stage attains >=2 to decrease the value of (Mn)/(Mn) [(Mn) is the content of Mn in the slag, (Mn) is the content of Mn in the molten steel], by which the yield of the added Mn is increased and the concn. of the Mn in the molten steel is adjusted at a low cost.
Patent JP-S58161221-A (JP)
Inventor: MORI SADAJIROU
IPC: H01H9/46
Filed: 1982-03-19
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。