baber/WOPTO huggingface dataset:
Patent JP-H04323985-A (JP)
Title: Information recording and reproducing method and device
Inventor: KONDO KAZUHIRO
IPC: H04N5/92
Filed: 1991-04-23
Abstract: PURPOSE:To suppress deterioration in reproduction quality due to a code error by applying block processing to a signal depending on the quantity of the effect onto decoded quality and giving a different error correction/check code quantity to each. CONSTITUTION:In the case of recording a picture code onto a video tape, a code of one frame is recorded on two tracks. One track is divided equally into four and each stage output at each band is arranged. Lots of error correction codes are provided to a 1st stage output with high priority. Thus, even when an error is caused to an area with high priority, the possibility of correction is high and the decoding quality is kept high. However, since the code quantity is changed for each frame, the error code quantity is increased/ decreased depending thereon to set the total into just 1/4 track.
Patent JP-S5216729-A (JP)
Title: Noise attenuation apparatus of railway car
Inventor: ICHINOSAWA ISHI
IPC: B61F13/00
Filed: 1975-07-30
Abstract: PURPOSE: Noise produced while running of vehicle is prevented from propagation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03292919-A (JP)
Title: Floor nozzle of electric cleaner
Inventor: TAKISHIMA OSAMU
IPC: A47L9/06
Filed: 1990-04-09
Abstract: PURPOSE:To collect dusts, difficult to collect, intricately entered among woolen protrusions of a carpet by fitting wheels sticking dusts to be freely rotatably and by fitting a contact flap with the reverse adhesive direction against the wheel sticking dusts. CONSTITUTION:When cleaning a floor carpet, the material having a directional adhesive property forming the surface 11a of the wheel sticking dusts rotates on the fuzz of the carpet to stick the dusts intricately entered among the fuzz on the surface 11a of the wheel sticking dusts and effectively collect the dusts from the carpet. The dusts of the surface 11a of the wheel sticking the dusts contact a contact flap 12a. The dusts separated from the surface at the time are conveyed to the cleaner body with the sucked air and hence, most of the dusts stuck on the wheel 11 can be collected. Holes 12b are bored to flow the air to the contact flap 12. Therefore, when the stuck dusts on the surface 11a of the wheel sticking dusts contact the contact flap 12 and separated therefrom, air 15 from the holes 12b inflows to ensure separation and collection of the dusts.
Patent JP-H02269964-A (JP)
Title: Precolumn for liquid chromatograph
Inventor: OKA KITAROU
IPC: G01N30/06
Filed: 1989-04-12
Abstract: PURPOSE:To simplify and facilitate the high-degree pretreatment of a sample before a chromatograph analysis by inserting a solid phase into a precolumn and providing a through-hole suitable for injection of the sample and a solvent in an introducing part. CONSTITUTION:A discharge pipe 4 is inserted into an injection port 22 of an injector 21 of the liquid chromatograph and the sample is injected onto a filter 7 existing in the side end part of the injection port 2 of the solid phase 5 and is held in the solid phase 5. The injection of the sample is executed by a syringe 17 for sample injection having a sample injection needle 18. The injection needle 18 passes through-holes 14, 16 and arrives at the filter 7. The solvent is then injected to the solid phase 5 by a syringe 19 having the injection needle 20. The injection needle 20 passes the through-hole 14 but cannot pass the through- hole 16 and the tip of the injection needle 20 stops in the state of maintaining tight contact with a holder 15. The solvent is thus injected to the solid state 5 without leaking. The sample is developed by each component on the solid phase 5 if the solvent is injected in such a manner. The desired material is fed through an extraction pipe 4 to the chromatograph.
Patent JP-S61252226-A (JP)
Title: Aromatic polyester and its production
Inventor: INADA HIROO
IPC: C08G63/00
Filed: 1985-05-01
Abstract: PURPOSE:To obtain an aromatic polyester which is melt-moldable and can give a molding of excellent mechanical and chemical properties, by polymerizing a specified aromatic hydroxy carboxylic acid or copolymerizing this monomer with another hydroxy-carboxylic acid, its esterifiable derivative or the like. CONSTITUTION:Said polyester is a substantially linear polymer mainly consisting of repeating structural units each of which is represented by formula I (wherein R is a 3-10C aliphatic group having a main chain of an off number of carbon atoms) and havin an intrinsic viscosity >=0.4. Said polyester can be obtained by reacting an aromatic hydroxy-carboxylic acid of formula II (wherein R is the same as defined in formula I) alone or together with its esterifiable deriva tive or another hydroxy-carboxylic acid or its esterifiable derivative and/or a dicarboxylic acid glycol ester until the intrinsic viscosity of the polymer reaches 0.4 or above.
Patent JP-H0748855-A (JP)
Title: Dozing control device for bulldozer
Inventor: NAKAGAMI HIROSHI
IPC: E02F3/85
Filed: 1994-04-28
Abstract: PURPOSE:To improve operability by detecting the edge position against ground of a blade, and automatically locating the position at the set target position. CONSTITUTION:The relative angles of straight frames 8, 9 against a vehicle body 2 are detected based on the stroke position data of a blade lift cylinder 11. The absolute angles of the frames 8, 9 are detected by these angles and the longitudinal tilt angle of the vehicle body 2, and the absolute angles in time sequence are movingly averaged as the edge position against ground of a blade 7. In the automatic operation mode, the blade 7 is lifted or lowered to keep the edge position against ground of the blade 7 at the target edge position set based on the detected edge position against ground or at the target edge position set by dial switches 19A, 19B. In the automatic operation mode, the automatic operation is performed only at the speed suitable for dozing, and the manual operation has preference to the automatic operation. A bulldozer can be simply operated without much fatigue.
Patent JP-S5426935-A (JP)
Title: Method and apparatus for extrusion and coating of welding electrode
Inventor: OOISHI MINORU
IPC: B23K35/40
Filed: 1977-08-02
Abstract: PURPOSE:To stably extrude the flux and the welding core wire under a condition that the penetration of air is prevented, and to coat the welding core wire with the flux, by deaerating the flux before being stuffed into the container.
Patent JP-S5718757-A (JP)
Title: Preparation of high polymer semiconductor
Inventor: KOBAYASHI MASAO
IPC: C08G75/02
Filed: 1980-07-09
Abstract: PURPOSE: To obtain a high polymer semiconductor having improved oxidation stability in high productivity, by blending a polyphenylene-sulfide with a specific easily handleable electron accepting compound.  
     CONSTITUTION: A polyphenylenesulfide is blended with one or more electron accepting compounds selected from the group consisting of compounds shown by the  formula I to formula III (R 1 WR 2  are H, halogen, cyano, or nitro, with the proviso  that R 1 WR 4  and R 9 WR 12  are not simultaneously H; W,X,Y, and Z are H, halogen,  cyano, 1W5C alkyl or alkoxide), naphtoquinones, and their derivatives, molded  and processed to give a P type semiconductor. 100pts.wt. polyphenylenesulfide is  blended with 1W200pts.wt., preferably 5W100pts.wt. electron accepting compounds. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07300669-A (JP)
Title: Sputtering device using sheet plasma
Inventor: SAKAMI TOSHIYUKI
IPC: C23C14/34
Filed: 1994-04-28
Abstract: PURPOSE:To form a coating film uniform in thickness on a substrate over a wide range by providing a conductive buffer electrode arranged on the anode side in the vicinity of a target. CONSTITUTION:Columnar plasma is generated at a cathode part 11 and transformed into sheet plasma 10 by a permanent magnet 14 outside a sheet plasma forming chamber 12. A target 18 is opposed to a substrate in a sputtering chamber 16. Meanwhile, a conductive buffer electrode 25 is provided at least on the anode 17 side between the cathode 11 side and anode 17 side near the target 18. The buffer electrode 25 is formed to vertically surround the sheet plasma 10. Consequently, uniform sheet plasma is formed and maintained in the vicinity of the target part.
Patent JP-H04303685-A (JP)
Title: Image-receiving body for producing image-forming masking material
Inventor: SUGAIWA TAKAYUKI
IPC: B41M5/50
Filed: 1991-03-29
Abstract: PURPOSE:To produce an image-forming masking material using a thermal transfer system in a simple manner without using a troublesome photographic process, improve an adhesion between a thermal transfer sheet and a light- transmitting image receiving body, and prevent an adhesion of foreign particle on the thermal transfer sheet to prevent the occurrence of hickey. CONSTITUTION:A light-transmitting image receiving body 6 is provided with a at least light-transmitting cushion layer 5 on its surface thereof which faces a light-untransmitting thermal transfer layer 1 of a thermal transfer sheet 3. The light-untransmitting thermal transfer layer 1 of the thermal transfer sheet 3 is overlapped with the light-transmitting cushion layer 5 of the light- transmitting image receiving body 6, and the light-untransmitting thermal transfer layer 1 of the thermal transfer sheet 3 is transferred to the light-transmitting image receiving body 6 under the heat of a heating means 7. At this time, if a foreign particle 8 adheres between the light-transmitting image receiving body 6 and the thermal transfer sheet 3, the foreign particle is absorbed into the light-transmitting cushion layer 5 of the light-transmitting image receiving body 6.
Patent JP-H07277301-A (JP)
Title: Transfer device of tying machine
Inventor: NISHIURA SHIGEO
IPC: B65G47/44
Filed: 1994-04-06
Abstract: PURPOSE:To mechanically arrange irregular goods which are to be bundled, and automatically supply them into buckets of a tying machine without damaging them. CONSTITUTION:A transfer conveyer 3 consists of endless chains 6 and two or more buckets 7 attached on the endless chains 6 with base plates in between, and is installed between a tying conveyer 2 and a carry-in conveyer 1. The base plates on which the buckets 7 are mounted are attached out the endless chains 6 by hinges so that they can tilt automatically. Therefore, when goods W to be bundled are fed on the carry-on conveyor 1 and transferred to the buckets 7, the base plates tilt automatically, causing the goods W in the buckets 7 to slide and their posture to be arranged. Next, the goods W in the buckets 7 are transferred on to the tying conveyer 2 by a robot. Thus, all processes from supply and posture arrangement of the goods W up to automatically tying of the goods W on the tying conveyer 2 can be completely automated.
Patent JP-S63258261-A (JP)
Inventor: MIYAMOTO TOSHIHARU
IPC: B61D17/04
Filed: 1987-04-17
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-H09253158-A (JP)
Title: Gloves and socks for stretching
Inventor: TAKAHASHI KAZUO
IPC: A61H39/04
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide various sorts of health improving effect and dietary effect by only wearing gloves and socks, and improve physiological activity of internal organs and organizations not by electric stimulation or far infrared effect, but by stretching of arms and legs or stimulation of pushing pressure to pressure points. SOLUTION: For gloves G having five finger parts to be installed on hands, tips of the finger parts of the gloves are cut to expose tips of fingers of the hands, plural pressure belts 1-17 are wound around each finger part of the gloves, and plural elastic tension belts 18-25 are sewn on each surface on the back side and palm side of the hand. Socks are similarly composed by forming five toe parts, winding plural pressure belts for each toe part, and sewing elastic tension belts on each surface of the top side and the sole side.
Patent JP-H10273198-A (JP)
Title: Charging device
Inventor: NISHINO YUKINOBU
IPC: B67C3/24
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To easily adjust the height of a neck support which supports the neck of a container. SOLUTION: A support 50 to which a neck support 14 is mounted is supported vertically movably by a block 40 to which a bottle base 4 is fixed. The support 50 can be locked on the base 4 by a lock mechanism 56 so as not to be lifted or can be unlocked. The base 4 is lifted or lowered by a lifting cylinder 24 which introduces air into a cylinder chamber 36 so as to urge upward, and a cam which forcibly lowers the cylinder 24. A positioning stay 78 is attached to the underside of a filler bowl 8 at a position in opposition to the support 50. For adjusting the height of the neck support 14, air in the cylinder 24 is discharged to lower all of the base 4. By unlocking the support 50, the support 50 is lifted with respect to the base 4. When the bowl 8 is lowered, the support 50 is lowered by the stay 78.  The bowl 8 is stopped at a predetermined height to lock the support 50 by means of the mechanism 56.
Patent JP-S59218578-A (JP)
Title: Fft address generating device
Inventor: SUZUKI KAORU
IPC: G06F17/14
Filed: 1983-05-26
Abstract: PURPOSE:To execute a bit inversion access at a high speed by bit-inverting directly an output of a numerical arithmetic circuit, and thereafter, shifting it by a necessary bit number by a barrel shifter, and fetching a necessary data by one cycle. CONSTITUTION:A numerical arithmetic circuit 72 and 73 execute an arithmetic respectively, basing on a data inputted through an initial value data bus, and output its result. An output of the numerical arithmetic circuit 72 is inputted directly to an adder 77. On the other hand, as for an output of the numerical arithmetic circuit 73, one of a case its output is not bit-inverted (namely, the output of the numerical arithmetic circuit 73 as it is) by a selector 75 and a case it is bit-inverted is selected. A data selected by the selector 75 is shifted by a barrel shifter 76, and thereafter, added to the output of the numerical arithmetic circuit 72 in the adder 77, and for instance, ouputted as an FET address to an output data bus 78.
Patent JP-H03292013-A (JP)
Title: Amplitude stabilizing device for oscillation circuit
Inventor: TAKANO SOICHI
IPC: G01L3/10
Filed: 1990-04-10
Abstract: PURPOSE:To attain accurate measurement and to simplify circuit constitution by adjusting an offset so as to obtain a voltage corresponding to the upper limit voltage and the lower limit voltage of an oscillation circuit while interlocking with the adjustment, thereby making the amplitude of the oscillation circuit constant. CONSTITUTION:The variable resistor VR1 of a noninverting amplifier 42 is adjusted so that the output of a differential amplifier 25 reached a prescribed value when a detection coil Zb and a correction coil Za have a same impedance (Zb=Za) to decide the output voltage e5 of a voltage division circuit 44. The output voltages e5, e2-e4 are decided by the resistance ratio of resistors R33, R34, R35 and R36, the upper limit, the lower limit and the median of the amplitude of an integration oscillation circuit 10 are decided to adjust a sinusoidal wave AC voltage eOSC being an output of the integration oscillation circuit 10. Then the amplitude of the sinusoidal wave AC voltage eOSC being an output of the integration oscillation circuit 10 is kept constant and accurate measurement is attained.
Patent JP-S5217146-A (JP)
Title: Flexible push cable
Inventor: TERAURA MINORU
IPC: F16C1/10
Filed: 1975-07-30
Abstract: PURPOSE: There may be provided a flexible push cable which is light in weight, small in diameter, does not generate any noises and freely slidable in the tube by using a flat metal wire on a fastening cable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02271705-A (JP)
Title: Surface acoustic wave transducer
Inventor: YAMAMOTO TAIJI
IPC: H03H9/145
Filed: 1989-04-12
Abstract: PURPOSE:To prevent the reduction in the input impedance by selecting a maximum value of an absolute value of an object weight function to a specific value to set the arrangement density of two electrode groups. CONSTITUTION:On a piezoelectric substrate, 1st and 2nd electrode groups are arranged interdigitally with a prescribed cross width coarsely and densely to form a surface acoustic wave transducer. The maximum value of the absolute value of the object weight function is selected to be 0.9 or below such as 0.5 in the transducer. As a result, number of cross electrodes is halved and the input impedance is nearly doubled while the aperture length is kept constant.
Patent JP-H11294202-A (JP)
Title: Shell of intake air control device for internal combustion engine
Inventor: ITO TAKAYUKI
IPC: F02D9/10
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a shell of an intake air control device for an internal combustion engine wherein a part of many weld lines for a short cylinder bearing boss is hardly broken even if a bearing bush is cold-forced in to a cylinder bore and the short cylinder bearing boss, and the roundness of the cylinder bore is very excellent in dimensional accuracy to no more than 100 μm. SOLUTION: A shell of an intake air control device in an internal combustion engine comprises a cylinder bore 11, a fixing flange 16 formed at one end of the cylinder bore, a short cylinder bearing boss 14 for a butterfly valve which projects out symmetrically in place along a length direction of an external wall of the cylinder bore, wherein the shell is made of a resin material, and a reinforcing rib is formed along a part of many weld lines for the short cylinder bearing boss.
Patent JP-H05266532-A (JP)
Title: Optical head device
IPC: G11B11/10
Filed: 1992-03-19
Abstract: PURPOSE:To simplify and miniaturize the device by constituting a polarization beam splitter for polarizing and splitting a laser beam and an anamorphic prism for shaping the laser beam of an oval shape into a round shape with one member. CONSTITUTION:The laser beam is emitted from a laser diode 2 in an optical head for recording and reproducing information recorded on a recording medium 1. The laser beam is shaped into an approximately oval shape by a wedge- shaped prism 11 consisting of a birefringent material provided in an optical path of the laser beam. Then, only a P-polarization component of the beam is made to be incident upon an objective lens 7, so as to allow an S-polarized component to come out of the objective lens 7, thus improving a quenching ratio.
Patent JP-S5717880-A (JP)
Title: Automatic issue device of heat fluorescence dosimeter element
Inventor: HIROZAWA KAZUTOYO
IPC: G01T1/115
Filed: 1980-07-08
Abstract: PURPOSE:To smoothly issue a TL badge without accumulation by reading in an issued TL badge and an ID card at the time of entering into and leaving from an off limit area and updating the data in a file assigned to the judgement of a register and a register number. CONSTITUTION:When an ID card 8 is read in by an ID card reader circuit 16, the ID code on the card is sent to a center computer through a communication control circuit 17 and registered in a center file 6. The center computer 3 executes an issue and register process of the TL badge corresponding to the ID code. The center computer 3 searches for unregistered TL badges that are filed in the center file 6 and registers a specified TL badge number in the center file as a registered badge, and at the same time, sends a message to a TL badge automatic issue device. The specified TL badge is extracted from a TL badge store device 23 to be issued.
Patent JP-S5319547-A (JP)
Title: Power supply circuit
Inventor: MATSUDA NOBUYOSHI
IPC: G05F1/56
Filed: 1976-08-05
Abstract: PURPOSE: To charge a capacitor, an auxiliary power source, at a high voltage irrespective of the operating voltage of a load circuit, thereby extremely prolonging the effective time of the auxiliary power source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03294023-A (JP)
Title: Manufacture of double tube bellows
Inventor: TSUDA FUMIO
IPC: B21D31/00
Filed: 1990-04-11
Abstract: PURPOSE:To integrally form a compact double tube bellows by filling an annular space between inside and outside tube stocks with filler transformed by temperature change, etc., into solid and fluid and performing bellows forming in a solid state. CONSTITUTION:Terminal annular fittings 16 having nozzles 16a, 16b to make charge and discharge of the filler 14 are mounted on both end parts of the bellows tube stock 15 wherein the inside and outside tube stocks 1, 12 are joined coaxially. The annular space 13 formed by the inside 11 and outside tube stock 12 is filled with water as filler 14 from a nozzle 16a. Thereafter, the whole body is cooled to freeze the water. Then, both ends of the annular fitments 16 at the ends are blocked by block plates 17 and integral molding is performed by using usual bellows forming dies 18 to form a double tube bellows 10. Then, the whole body of the bellows 10 is heated to melt and discharge ice. Thereafter, bellows terminal tubes 20, 20 to connect pipings are welded to both ends of terminal fittings 16.
Patent JP-S5795441-A (JP)
Title: Band transfer device in tyre forming device
Inventor: MASUDA YOSHIO
IPC: B29D30/30
Filed: 1981-06-19
Abstract: PURPOSE: To automate band transfer by providing with freedom of movement a band holding device that has a pair of band holding arms with suction means in their inside faces mutually facing each other between a band forming device and the first step green tyre forming device.  
     CONSTITUTION: A band holding device that can freely expand and contract has arc shaped band holding arms 102a and 102b, both having on their inner faces suction means 101, and both arms face each other. The band holding device is then provided between a band forming device and the first step green tyre forming device. The band on a band forming drum that is formed by winding an  inner liner and carcass, etc. is held by the holding arms of the band transfer  device and this drum is guided to the first step green tyre forming device along  a rail 103 and inserted into the first step green tyre forming device. Opening  and closing of the holding arms are effected by an air cylinder 108. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61254495-A (JP)
Inventor: SHIMOURA KENICHI
IPC: B66C13/56
Filed: 1985-04-30
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。
Patent JP-S5428458-A (JP)
Title: Vacuum cleaner
Inventor: IGUCHI AKIO
IPC: A47L9/10
Filed: 1977-08-08
Abstract: PURPOSE: To ensure easy dust compression operation, and to simply heighten dust collecting effect while making the throwing-away of dust easy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61252176-A (JP)
Title: Wire guide for dot printer
Inventor: TERAJIMA SADAKICHI
IPC: C10N30/06
Filed: 1985-04-30
Abstract: PURPOSE:To obtain a wire guide having favorable sliding characteristics and durability, by mixing predetermined amounts of particles of an abrasion-resistant inorganic material and a solid lubricant into a synthetic resin used as a base material. CONSTITUTION:The wire guide G is formed from a material obtained by mixing an abrasion-resistant inorganic material P such as alumina, silicon carbide, zirconia and silicon nitride and a solid lubricant F into a synthetic resin S such as an epoxy resin, a phenolic resin and a polyamide resin. Various specimens were produced, and the sliding characteristics as a wire guide G and abrasion characteristics of a wall surface of a guide hole H and the wire were measured. As a result, if was found that a wire guide in which 10-60wt% of an abrasion-resistant inorganic material P having an average particle diame ter of about 2-50mum and about 1-30wt% of a graphite powder as a solid lubricant are uniformly mixed in a synthetic resin is the optimum.