baber/WOPTO huggingface dataset:
Patent JP-S5839459-A (JP)
Title: Stamping device
Inventor: TAKIZAWA KOUJI
IPC: B65B61/26
Filed: 1981-09-02
Abstract: PURPOSE:To print efficiently and clearly by pushing an object to be printed with hand by printing with stamps the object to be printed which is transferred on a feed roller in the state that the object is in contact with a stop roller. CONSTITUTION:An object 43 to be printed such as a corrugated cardboard, and so on is fed as it is guided by guide plates 9a and 9b and pushed on rollers 5a and 5d. When it comes in contact with stamps 30 and 31, printing motion is started, and, further, after the object 34 is made to contact with stop rollers 16a and 16b by moving the stamps 30 and 31 towards a stamp mounting plate 29, supporters 14a and 14b are rocked counterclockwise and rotating shaft 12 and sprocket 37 are rotated through a rotating shaft 10, sprocket 35 and chain 39. This rocking motion is transmitted to a rotating cylinder fitted on the rotating shaft 10 through a chain 38 and sprocket 26 to rock counter-clockwise the supports 14a and 14b faster than the stamp mounting plate 29. The stamps 30 and 31 are thereby removed from the object earlier than from the rollers 16a and 16b.
Patent JP-S61295527-A (JP)
Title: Single-core bidirectional optical device
Inventor: HAGAMI YOSHIHISA
IPC: G02B6/42
Filed: 1985-06-25
Abstract: PURPOSE:To obtain a large quantity of light and small crosstalk while eliminating a waste of an optical fiber and optical fiber connectors by mounting a light emitting element and a photodetecting element directly on branch ports of an optical branching device. CONSTITUTION:Two through holes which are precise in hole diameter and perpendicularity are bored in an enclosure 1 at right angles to each other. An LED collimator 4, a collimator 2, a polarization beam splitter base 7 where a polarization beam splitter 6 is supported by an adhering method, etc., and the photodetecting element 5 are inserted into four opening parts. An electric signal inputted to one LED is collimated by the LED collimator 4 into parallel light, which is radiated in a space and then enters an optical fiber 8 after passing through the polarization beam splitter 6. Then, it is reflected by the other polarization beam splitter 6' and converted into an electric signal by a photodetecting element 5'. Similarly, an electric signal inputted to the LED collimator 4' passes through an optical fiber 8 having the same diameter and reaches the photodetecting element 5.
Patent JP-H09319837-A (JP)
Title: Card issue device
Inventor: SUZUKI YOSHIKI
IPC: G06K17/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a card issue device which can rewrite personal information other than the balance and can exchange information between different kinds of cards and saves the manual work of a clerk in charge. SOLUTION: When a user inserts his own old card C1 from an old card insertion hole 3, a reader/writer for old card reads the card information from the old card C1. A CPU generates card information for a new card C2, based on this read card information. The reader/writer for new card writes this card information for the new card in a card member, to generate a new card C2. The new card C2 is ejected and issued from a new card ejection hole. Thus, the old card C1 is replaced with the new card C2, different in type, without handling by the clerk.
Patent JP-H08308519-A (JP)
Title: Mixes for food and additive used for the same
Inventor: AIZAWA MASAMI
IPC: A23L7/157
Filed: 1995-05-11
Abstract: PURPOSE: To obtain mixes for foods and an additive used therefor, containing a polyglycerol ester of a fatty acid having a specified hydroxyl value therein, having a low volume of oil absorption and capable of providing a coating good in flower scattering properties, flavor and texture. CONSTITUTION: This mixes for foods and the additive used therefor contain preferably 0.2-2wt.% polyglycerol ester of a fatty acid having 100-300, preferably about 200 hydroxyl value therein. The polyglycerol ester of the fatty acid preferably comprises a polyglycerol having 6-10 average polymerization degree and stearic acid such as hexaglycerol tristearate. The compound is preferably a powder having <=100 mesh particle diameter. Wheat flour is usually mainly used as a grain flour which is a principal ingredient. A secondary raw material, e.g. starch, a protein or an inflating agent can be added to the objective mixes and additive; however, the blending ratio of the starch is preferably below 30wt.%.
Patent JP-S62294234-A (JP)
Title: Exposure device
Inventor: SASAKO MASARU
IPC: H01L21/027
Filed: 1986-06-13
Abstract: PURPOSE:To set the height of a reduction projection exposure device to a required minimum value by arranging a concave reflective mirror in the optical path between an excimer laser light source optical system and a reticle. CONSTITUTION:A concaves reflective mirror 3 is arranged in the optical path between the optical system of an excimer light source 1 and a reticle 4 to make a condenser lens unnecessary. Consequently, a height l2 is considerably shortened, and a height l1+l2 of the reduction projection exposure device is held down to a required minimum value.
Patent JP-H09317591-A (JP)
Title: Two-cycle diesel engine fro motorcycle
Inventor: HIRANO MASAHIKO
IPC: F02M39/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To enable effective fuel piping, and prevent a fuel injection pump from applying restriction on he layout of the other parts. SOLUTION: In a two-cycle diesel engine for a motorcycle provided with a fuel injection pump 42 driven by a cam shaft 44, a cam shaft 44 is arranged in the diagonally upper front of a crankshaft 21 serving a crankshaft 21 as a different shaft, and also the fuel injection pump 42 is arrange in a forward slantly condition in early parallel with a vehicle body width center line. Since the fuel discharge port 42c of the fuel injection pump 42 approaches a fuel injection nozzle, a fuel piping for connecting the fuel discharge port 42c and the fuel injection nozzle to each other is shortened so as to obtain high piping efficiency. Since the fuel injection pump 42 is arranged in a forward slantly condition in nearly parallel with a vehicle body width center line, the fuel injection pump 42 is not interfered to an intake system parts and the other parts such as a vehicle body flame. It is thus possible to prevent the fuel injection pump 42 from applying restriction on the layout of the other parts.
Patent JP-S6117595-A (JP)
Title: Organic phosphite composition
Inventor: SASAKI KAZUO
IPC: C08K5/51
Filed: 1984-07-04
Abstract: PURPOSE:To obtain the titled composition having excellent effect to stablize a polyethylene resin, etc., preventing the hydrolysis of an organic phosphite compound, by adding a small amount of hexamethylenetetramine to an organic phosphite compound. CONSTITUTION:100pts.wt. of an organic phosphite compound [e.g. bis(2,4-di-t- butylphenyl)pentaerythritol diphosphite] is compounded with preferably 0.1- 2pts.wt. of hexamethylenetetramine to obtain the objective composition.
Patent JP-H10336652-A (JP)
Title: Encoding method and encoder using the same
Inventor: KOBAYASHI MITSUGI
IPC: H04N19/60
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To improve image quality degradation by encoding/decoding by attaining a feedback amount reflecting the contents of input data. SOLUTION: This method is provided with a discrimination means 50 for discriminating whether or not the input data are encoded/decoded from the result of the generation code amount of a GOP(group of pictures) unit in the N pieces of fixed quantizers and a control means for estimating the property of the input data by using the result of the generation code amount and a discriminated result and calculating a feedback threshold value FBT to be added to a target code amount from an estimated result. In the discrimination means 50, when the result of discriminating that they are encoded/decoded is obtained, control is performed to the FBT for reducing the fluctuation of a quantization value among respective macro blocks by using the generation code amount of the GOP unit from the N pieces of the fixed quantizers.  For the other judged result, the control is performed to the FBT considering reproducibility important. Thus, the image quality degradation by encoding/ decoding is prevented.
Patent JP-S62918-A (JP)
Title: Liquid crystal display element
Inventor: TAKIGUCHI YASUYUKI
IPC: G02F1/1337
Filed: 1985-06-27
Abstract: PURPOSE:To obtain a liq. crystal orienting film having uniform orienting properties at a low temp. by using polyamide having repeating units represented by a prescribed structural formula. CONSTITUTION:Dicarboxylic acid chloride is reacted with diamine to produce polyamide having repeating units represented by the formula [where X is -(CH2)-m (m=1, 2 or 3), -O- or -S- and n is an integer of 1-8]. The polyamide has high solubility in solvents and a stable soln. is prepd. by dissolving the polyamide in an aprotic solvent such as dimethylformamide. The polyamide shows superior solubility especially when at least one of amide groups bonding to benzene rings bonds at the m-positions with respect to X. The polyamide is dissolved in N,N-dimethylformamide to prepare a soln. having 0.5-5wt% concn., and this soln. is spin-coated on a substrate and dried at 120-150 deg.C or at 50 deg.C under reduced pressure. The drying rate is regulated by adding a high b.p. solvent such as N-methylpyrrolidone. The preferred mol. wt. of the polyamide is >=0.3 (expressed in terms of logarithmic viscosity number) and the thickness of the resulting film is about 500-3,000Angstrom . Thus, a heat and weather resistant liq. crystal orienting film having superior orienting properties is obtd. The film is easily patterned by etching.
Patent JP-S62297782-A (JP)
Inventor: SHIRAKAWA TOSHIHISA
IPC: G21C5/20
Filed: 1986-06-17
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-S6114277-A (JP)
Inventor: AAPATSUDO EMU MAGIYAA
IPC: B29C73/16
Filed: 1985-06-27
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-H06332357-A (JP)
Title: Hologram recording method
Inventor: HOTTA TAKESHI
IPC: G03H1/04
Filed: 1993-05-19
Abstract: PURPOSE:To provide the recording method capable of diagonally recording interference fringes into a recording film, exposing the long-sized recording film to be transferred with a linear luminous flux and making the luminous flux incident at a shallow angle on the recording film. CONSTITUTION:The recording film 2 is sandwiched by two; an incident body 3 and a reflector 4 in the method for recording holograms by interference of light on the recording film 2. The interference fringes obtd. by interfering the incident luminous flux which is the luminous flux from an incident surface disposed on the surface of the incident body 3 exclusive of its tight contact surface and arrives at the recording film 2 and the reflected luminous flux which is transmitted through the recording film 2 and is reflected by the reflection surface of the reflector 4 within the recording film 2 are recorded on the recording film 2.
Patent JP-H09302198-A (JP)
Title: Highly viscous aqueous fluid composition
Inventor: MIYAMA RIE
IPC: C09K8/88
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, comprising a water-soluble polymer and a specified compound, capable of retaining a high viscosity at high temperatures with time for a long period and usable for a polymer flooding method which is one of petroleum recovering methods, drilling, civil engineering works, etc. SOLUTION: This composition comprises (A) a water-soluble polymer such as an acrylamide-2-methylpropanesulfonic acid (salt) copoylmer or a methacrylamide-(meth)acrylic acid (salt) copolymer and (B) a compound having one or more hyroxymethyl or alkoxymethyl groups on a urea, a melamine, a benzoguanamine or a glycoluril skeleton  e.g. a compound of formula I, III or IV [X<1> to X<4> are each H, CH2 OH, CH2 OR (R is a lower alkyl group) or a single bond and at least one thereof is CH2 OH or CH2 OR] or formula II[X<1> to X<6> are each H, CH2 OH, CH2 OR (R is a lower alkyl group) or a single bond and at least one thereof is CH2 OH, or CH2 OR]}. Furthermore, the composition preferably respectively contains 0.02-5wt.% component A and 0.001-3wt.% component B.
Patent JP-H033994-A (JP)
Title: Vane pump
Inventor: NARUMI TADATAKA
IPC: F04C18/344
Filed: 1989-05-31
Abstract: PURPOSE:To prevent the seizure of the inner periphery of a cam ring and improve the seal property by opening a lubricant feed hole on the inner periphery of the cam ring, and forming a V-type lubricating groove inclined toward the center on part of the inner periphery of the cam ring in a compression segment. CONSTITUTION:As a rotary shaft 14 is rotated, a rotor 15 is concentrically rotated, and vanes 16 are moved in the radial direction as a support ring 17 eccentric to the rotary shaft 14 follows a cam ring inner periphery 12a. The volume of a pump chamber 18 partitioned by vanes 16 is expanded in an expansion segment 20, and the mixed gas is compressed and pressurized in a compression segment 21 and discharged to a discharge port 31b. A lubricant is guided to the center section of the cam ring inner periphery 12a by a V-type lubricating groove 12b formed on the cam ring inner periphery 12a in the compression segment 21. The center section of the cam ring inner periphery 12a is lubricated without hindrance to prevent seizure, and the seal property on the outer periphery can be improved.
Patent JP-S5840658-A (JP)
Title: Data compression system
Inventor: AKIMOTO HIROSHI
IPC: G06F17/21
Filed: 1981-09-04
Abstract: PURPOSE:To increase the compressibility of point data and a printing speed by counting the same data in succession. When extracting the one-dimensional data from two-dimensional data in an image table, and adding data containing the counted value to preceding data. CONSTITUTION:Data D1 read out of a memory 3 are set in a register 4, and then stored in a memory 10 and also set in a register 5. Then when data d1 are read out and set in the register 4, a discrimination part 6 compares the data d1 with the data D1. Further, when data d2 are read out, the discrimination part 6 outputs an inhibition signalIbecause the data d1 and d2 have the same contents, thereby driving a counter 7 by one. When data D2 read out right after the counter 7 goes up to 8 are set in the register 4, the deciding part 6 generates successive command data A8. The data A8 is a command to print the same data as the data d1 successively by eight, and stored in the memory 10 in succession to the data d1.
Patent JP-S622861-A (JP)
Title: Cycloconverter
Inventor: WATANABE NORIYUKI
IPC: H02M5/27
Filed: 1985-06-26
Abstract: PURPOSE:To alleviate an excess harmonic currents of input current side by continuously connecting a plurality of main circuits having different inputs to obtain frequency conversion outputs and regulating conducting phase angles individually in the respective main circuits. CONSTITUTION:Main circuits 21-23 made of the positive and negative side converter parallel units of thyristor bridges are connected with the secondary output sides of transformers 11-13 having different transformation ratios n. The output terminals of the main circuits 21-23 are connected in series, and the both terminals are used as single-phase frequency conversion output terminals. The thyristors which form the main circuits 21-23 are regulated by a controller 3 at conducting phase angles individually for the main circuits, the phases and positive and negative converters. In this case, when the transformation ratios n of the transformers 11-13 are selected to 1:3:5, the main circuits 21-23 can obtain zero and the maximum voltages + or -1, + or -3, + or -5 by regulating the phase angle theta. They are combined to set single-phase output voltage to 19 types of 0-+ or -9.
Patent JP-S5364461-A (JP)
Title: Exhaustion method of fluorescent display tube
Inventor: YASUTOME OSAMU
IPC: H01J29/86
Filed: 1976-11-22
Abstract: PURPOSE: To eliminate the unnecessary gas within a display tube by giving a flash to the getter while heating up the cathode filament before the chip-off of the exhaustion tube at the exhaustion end time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5840694-A (JP)
Inventor: KURABE NOBUYUKI
IPC: G07B11/02
Filed: 1981-09-04
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-2000333296-A (JP)
Title: Piezoelectric sounder
Inventor: MIZOGUCHI SHIGERU
IPC: H04M1/03
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric sounder with high sound quality by reducing harmonic distortion produced by higher order resonance of a metallic plate on the occurrence of vibration in a piezoelectric sounder used for an electronic device such as a telephone set and an AV device. SOLUTION: The piezoelectric sounder is configured by fixing and supporting a circumferential part made of an insulation film 7 joining piezoelectric ceramic plates 10a, 10b having electrodes 10c, 10d on both sides between upper and lower cases 1, 5. Thus, the piezoelectric sounder can be obtained where higher order resonance can be suppressed with a low distortion factor and an excellent acoustic characteristic.
Patent JP-H0433857-A (JP)
Title: Engraving intaglio printer with electron beam emitting device
Inventor: KOYAMA MASAHARU
IPC: B41F9/00
Filed: 1990-05-31
Abstract: PURPOSE:To cure ink in a printing image and to transfer entire ink of the image to a matter to be printed by immediately emitting an electron beam from the rear surface of the matter to be printed in a state that the matter is brought into close contact with the surface of a plate cylinder by an impression cylinder. CONSTITUTION:An inking unit 2, a wiping unit 3, an impression cylinder 4 and an electron beam emitting unit 5 immediately after the cylinder 4 are mounted around a plate cylinder 1, ink is adhered to the surface of the cylinder 1 by the unit 2, the excess ink of a non-image part is wiped off by the unit 3, then pressed by the cylinder 4 to transfer the ink in the image to a matter 6 to be printed, emitted by an electron beam from the unit 5 immediately thereafter to cure the ink, and transferred to the matter 6. A lead layer 11 is provided around a core 12 around an electron beam output window 5' as shown, a pair of sheet retaining and shielding rollers 7 having thin heat resistant rubber layers 13 therearound are mounted, shielding plates 19 are provided behind the rollers to prevent leakage of an X-ray.
Patent JP-H08309228-A (JP)
Title: Concentrating washer
Inventor: IDE TETSUO
IPC: D21C5/02
Filed: 1995-05-14
Abstract: PURPOSE: To enlarge filter area and to improve washing power by lining a cylindrical drum rotatable made of a punched metal with a wire net, installing a handle-shaped head radially equipped with ribs at one end of the cylindrical drum and also lining the head with the wire net and providing the suitable number of blade plates. CONSTITUTION: This concentrating washer 4 by which a paper material treated by an ink removing device is further subjected to ink removing treatment has a cylindrical drum 10 made of a punched metal lined with a wire mesh 15, and in the central part thereof, a pipe 13 is installed. The cylindrical drum 10 is provided with the suitable number of blade plates 12 on the drive 11 side, and also is provided with a handle-shaped head 22 radially equipped with ribs, and the head 22 is also lined with the wire net 5. In operation, the paper material is discharged into the cylindrical drum 10, and is dehydrated while crumpled by the rotation of the cylindrical drum 10, and the moisture is filtered by the wire net 15 of the cylindrical drum 10 and its discharged to outside the system.  The paper material is crumpled in the cylindrical drum and is gradually discharged from a paper discharge port 18 while washed.
Patent JP-S5263992-A (JP)
Title: Preparation of formaldehyde resins
Inventor: DOI KAZUO
IPC: C08G12/02
Filed: 1975-11-20
Abstract: PURPOSE: To prepare a formaldehyde resin starting from a formaldehyde composition having an average molecular weight of 150 - 300 and a concentration of 50 - 80% by weight. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01309208-A (JP)
Title: Insulator coated composite wire
Inventor: MIYAJI SHINICHIRO
IPC: H01B7/02
Filed: 1988-06-07
Abstract: PURPOSE:To eliminate the lowering of the AC withstanding voltage of a coated wire even under the impregnation of resin by specifying the adhesion strength between the biaxially oriented polyphenylene sulfide film to be coated on a bundle of element wires and the resin to be impregnated in the film. CONSTITUTION:When a bundle of element wires consisting of insulator coated wire is coated further with a biaxially oriented polyphenylene sulfide film and impregnated with resin, the adhesion strength between the biaxially oriented polyphenylene sulfide film and the resin to be impregnated in the film is made to be higher than 30g/cm, preferably higher than 40g/cm. Here, the adhesion strength is defined as the value measured at peel velocity of 200mm/min and peel angle or 90 degree. Contrary, when the adhesion strength is lower than 30g/cm, the AC withstanding voltage of the coated wire is lowered significantly by the impregnation of resin. Thereby the lowering of the AC withstanding voltage, one of the demerits of the impregnated composite wire, can be eliminated to obtain a high AC withstanding voltage.
Patent JP-S623056-A (JP)
Inventor: USUI KOICHI
IPC: C09K17/00
Filed: 1985-06-28
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-S5930244-A (JP)
Title: Method and device for forming surface lubricous film for magnetic disk
Inventor: SAWADA SHIGETOMO
IPC: C10M177/00
Filed: 1982-08-12
Abstract: PURPOSE:To form a uniform, thin lubricous film layer under successive processes, by moving means of heating a magnetic disk by a heat source under rotation and applying a lubricant while holding the arrangement of the means constant. CONSTITUTION:A motor 5 which rotates the magnetic disk 1 is fixed to a movable base which moves up and down along a spiral screw rod 2 and a guide rod 3, and the magnetic induction heat source 7, roll paper 8, and a press-contacting mechanism 9 move up and down as the magnetic disk 1 moves. Both surfaces of the disk 1 passing in the gap part of the heat source 7 while heated uniformly to about 100 deg.C are dipped in a molten stearin acid used as the lubricant in a tank 12; the roll paper 8 is brought into pressure-contact by the press-contacting mechanism 9 to form the thin, uniform lubricant film on the surfaces of the disk 1. Consequently, the disk surfaces and a magnetic head are prevented from damaging.
Patent JP-S5929304-A (JP)
Inventor: WAKITANI MASAYUKI
IPC: C23C14/08
Filed: 1982-08-11
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-S5843735-A (JP)
Inventor: NIWA SHIGEYOSHI
IPC: A21D13/08
Filed: 1981-09-07
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-H05340473-A (JP)
Title: Piston ring and machining method thereof
Inventor: MINAMIDA KATSUHIRO
IPC: B23K26/00
Filed: 1992-06-01
Abstract: PURPOSE:To provide a piston ring which has excellent lubricating ability and sealing ability and an increased life. CONSTITUTION:The slide surface of a piston ring is irradiated with pulse laser to form a recessed part for holding oil wherein the recessed part has a diameter 14 of 100-300mum and a depth 15 of l00mum or more, and a ratio in which the recessed part occupies the slide surface of the piston ring is 5-50%.