baber/WOPTO huggingface dataset:
Patent JP-H0922282-A (JP)
Title: Computer game screen forming method
Inventor: MIURA TAKASHI
IPC: G09G5/38
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To efficiently express character data having a low compressibility and to express a lot of character data with the hardware constitution of a conventional game machine for home use by preparing complex character data with character data generating algorithms. SOLUTION: Character data are generated in a game application program. As its method, the proper area of the character data is prepared as a redefinable area and algorithms reproducing patterns such as explosion scene, wood and so forth are prepared by purposes. A new character is generated by passing an algorithm number and a parameter using it to the program generating the character before a special character is prepared. At this time, character generating algorithms (programs) are registered in a ROM or a RAM and the algorithm is executed by calling it with the algorithm number from a calling program and then the character data are prepared in the redifinable area of a BAT.
Patent JP-H0920751-A (JP)
Title: Production of disulfides
Inventor: MIYAJI HIROSHI
IPC: C07C321/24
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality disulfide in high yield useful as a raw material for various synthetic chemicals such as a surfactant, a dye, a medicine, an agrochemical, etc., including a raw material for various additives required for producing rubber, a plastics, etc. SOLUTION: This disulfide as the objective compound, such as dicyclohexyl disulfide of the formula is obtained by reacting a monochloro-substituted compound (e.g. chlorocyclohexane) with an alkali metal sulfide (e.g. sodium sulfide) or a mixture containing it in the presence of a solvent (e.g. a 1-3C aliphatic alcohol such as methanol) and an alkali metal hydroxide (e.g. sodium hydroxide) at 72-110 deg.C inner temperature under normal temperature to 1.9kg/cm<2> G. The amounts of the reagents used are preferably 0.2-0.4mol of the alkali metal hydroxide and 0.8-3.0mol of the solvent based on 1mol of the monochloro- substituted compound.
Patent JP-H0360027-A (JP)
Title: Vapor deposition device
Inventor: TAKASUKA EIRYO
IPC: H01L21/205
Filed: 1989-07-27
Abstract: PURPOSE:To eliminate irregularities in film formation speed on a substrate and to realize uniform film thickness all over the surface not only by revolving the substrate on the axis of a device through revolution of a susceptor but also by rotating it on its own axis. CONSTITUTION:A plurality of susceptors 12 are placed on a small substrate 4 and a coverage body 2 is put thereon to prepare a reaction container. Silicon raw gas such as SiH2Cl2 gas diluted by hydrogen is introduced inside a reaction container from an air inlet 7, made to flow through a flow space on the substrate 4, and exhausted from an exhaust port 8. After setting the reaction container as above, the susceptor 3 is revolved while heating the substrate 4 by a heating means such as an ultraviolet ray lamp. If the device is provided with a small susceptor which rotates on its own axis, the substrate revolves around inside the reaction container while rotating on its own axis.
Patent JP-S6173751-A (JP)
Title: Rubber composition having excellent durability
Inventor: TAKAHASHI KOKI
IPC: C08L23/16
Filed: 1984-09-19
Abstract: PURPOSE:To provide the titled rubber compsn. which has excellent resistance to heat and oils and is inexpensive, by blending a peroxide with a rubber component mixture. CONSTITUTION:A rubber component consisting of 20-80pts.wt. ethylene/vinyl carboxylate/acrylate copolymer such as Denka ER-3400P (a product of Denki Kagaku Kogyo K.K.) and 80-20pts.wt. ethylene/propylene (1 diene) copolymer such as EP0045 (a product of Mitsui Sekiyu Kagaku K.K.) is used. 1.5-5pts.wt. peroxide such as 1,1-di-(t-butylperoxy)-3,3,5-trimethylcyclohexane is blended with 100pts.wt. said rubber component.
Patent JP-H0838860-A (JP)
Title: Low pressure loss type filter
Inventor: MONZEN TAKASHI
IPC: B01D63/00
Filed: 1994-07-29
Abstract: PURPOSE:To provide a filter capable of ensuring jet surface velocity even under low static pressure and reduced in pressure loss and preventing a dissolved substance from flowing in a purified fluid. CONSTITUTION:Filter material holding parts 4, 4 are provided in the vicinity of the opening parts 3, 3 provided to both ends of a cylindrical body 2 having a fluid passage 2 piercing therethrough in a coaxial direction and a filter material 5 is provided to the cylindrical body 2. Supports 9, 9 having two outer peripheral grooves 6, 6 to which O-rings 7, 7 are arranged provided to the outer peripheral surfaces thereof are formed to both end parts of the cylindrical body 2 to make the cylindrical body 2 freely detachable with respect to a housing.
Patent JP-H0358700-A (JP)
Title: Manufacture of speaker
Inventor: IKEI AKIRA
IPC: H04R9/04
Filed: 1989-07-27
Abstract: PURPOSE:To eliminate a defect of adhesion state due to flow of an adhesives by pressing a dust cap or the like coated with an adhesives having 2-liquid mixing curing and optical curing property into contact onto an adhered part such as a voice coil bobbin, radiating a light from an internal space so as to cure the adhesives. CONSTITUTION:An adhesives 2 having 2-liquid mixing and optical curing property is applied to a prescribed position of a dust cap 1 or a sub diaphragm 1', the dust cap 1 coated with the adhesives is pressed into contact with the adhered part of a voice coil bobbin 3 and light energy for curing the adhesives is introduced into the inner space through an optical fiber 4. Moreover, when the dust cap 1 has a property of reflecting a light, the optical energy radiates externally through a center hole 5b of a magnetic circuit 5, the reflection of the dust cap or the like is utilized and the light reaches the coated position of the adhesives. Thus, the light reaches the adhered part even at the rear of the opaque dust cap 1 and the adhesives is cured before flow of the adhesives is caused and defective gap is prevented.
Patent JP-S5985884-A (JP)
Title: Production of steel plaie plated with zn-ni alloy for improving corrosion resistance in worked part
Inventor: IRIE YASUSUKE
IPC: C25D5/10
Filed: 1982-11-10
Abstract: PURPOSE:To obtain plating of a steel plate with a Nn-Ni alloy to improve the corrosion resistance in a worked part by plating beforehand a sublayer of a Zn- Ni alloy contg. Ni in a higher amt. than in Zn-Ni alloy plating of a top layer on the steel plate. CONSTITUTION:A steel plate is plated thereon a sublayer having 0.05-1.0mum thickness at 55-80 deg.C bath temp. and <=2-40A/dm<2> current density by using a plating bath which contains NiSO4 and Na2SO4 and in which the metal ratio in the bath is Ni<2+>/(Zn<2+>+Ni<2+>)=0.70-0.85 and the content of SO4 is 0.4-1.0mol/l for each 1mol of NiSO4. A Zn-Ni alloy is electroplated on the sublayer plating at<50-55 deg.C bath temp. and >=20A/dm<2> current density by using a plating bath wherein the metal ratio in the bath is Ni<2+>/(Zn<2+>+Ni<2+>)=0.65-0.75. As a result, the steel plate plated with the Zn-Ni alloy having particularly improved corrosion resistance in the worked part is obtd.
Patent JP-H02258258-A (JP)
Title: Co-extruded frosting film
Inventor: JIMII ESU DEYUU
IPC: C09D123/06
Filed: 1989-07-31
Abstract: PURPOSE: To provide a film having a matte surface layer including a frictional coefficient particularly applied to a treatment in a packaging unit by forming the matte surface layer substantially of a specific polymer, and incorporating at lest a specific molecular weight in a polyisobutylene. CONSTITUTION: The film comprises a matte surface layer substantially containing a blend of about 10 to 40% of polyisobutylene, 50 to 90% of high density polyethylene and 0 to 40% of propylene homopolymer. The polyisobutylene has a molecular weight of at least 50,000. This film has a frictional coefficient of preferably between about 0.2 and 0.7 or between 0.3 and 0.5. The matte layer has a low glossiness of lower than 10% or preferably 8%. A thickness of the film is preferably about 1.0 to 3.0 mil including a thickness of the matte layer of about 0.1 to 0.3 mil.
Patent JP-H1022614-A (JP)
Title: Print inductor, and method for adjusting inductance value of the print inductor
Inventor: ARAKAWA TOMOYASU
IPC: H05K3/28
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a print inductor for which the adjustment method for the inductance value of itself can be performed and a method of adjustment which can easily perform the adjustment of the inductance value of the print inductor. SOLUTION: A print inductor is arranged so that the quantity of the solder stuck to the exposed part of the conductor pattern face 2 divided to adjust the inductance value may be easily fixed, with its conductor pattern face 2 covered with an insulating film 4 for division so that the conductor pattern face 2 may have plural places of exposed sections. Moreover, the print inductor is arranged so that the quantity of an adhesive magnetic substance stuck to the substrate exposed section divided to adjust the inductance value may be made easily fixed, with its substrate section between the conductor pattern face 2 and the conductor pattern face 2 covered with an insulating film 4 for division so that it may have plural places of exposed sections.
Patent JP-2001024733-A (JP)
Title: Data transmission equipment
Inventor: SAKASAWA SHIGEYUKI
IPC: H04L69/14
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide data transmission equipment which transmits a file at high speed and with high quality. SOLUTION: When a prescribed amount of data is written in the file of a magnetic disk 1, a data pack generation part 2 generates a data pack. The data pack is allocated to a plurality of transmission threads 3a to 3n and is transmitted to reception threads 4a to 4n through connections. The received data pack is written in a magnetic disk 9. At transmission start, the transmission threads 3a to 3n register the data pack, a transmission start flag, and the position the data pack in the file in the transmission management table of a transmission management part 5. The transmission threads 3a to 3n are operated independently, and each thread checks a retry queue 6, after completing transmission of a distributed data pack.  If a data pack exists in the retry queue 6, the threads transmit the data pack, but if no data pack exists there, they acquire a data pack from the data pack generation part 2 to transmit it.
Patent JP-S5897860-A (JP)
Title: Photosensor
Inventor: ISHIWATARI TATSUMI
IPC: H04N5/335
Filed: 1981-12-08
Abstract: PURPOSE:To reduce cost, and to simplify the process by a method wherein a plurality of light-receiving elements, to which an optical picture information is projected, are juxtaposed and arranged onto a substrate, electrodes connected to each of the elements are disposed, one part of the electrodes is protected by an insulating film, a flexible printed board is thermocompression-bonded, and wires are connected onto the substrate in matrix shape regarding the mutual connection of the forming elements of the photosensor. CONSTITUTION:The common electrodes 2 partitioned into a plurality of blocks are shaped onto the transparent substrate 1 and one ends of a plurality of diodes 3 are connected to the electrodes 2, and one ends of light-receiveing sections 5 are connected at the other ends of each diode 3 through opposite electrodes 4. One ends of separate electrdes 6 are severally connected at the other ends of respective light-receiving section 5, and the other ends of the electrodes 6 are separated into each bus pattern 8 formed to the lower surface of the flexible printed board 7. Voltage is applied among the patterns 8 and the electrodes 2, and the diodes 3 and the light-receiving sections 5 are driven. The opposite electrodes 4 and the separate electrodes 6 shape conductive paths for driving the diodes and the light-receiving sections.
Patent JP-S6174408-A (JP)
Title: Amplifier
Inventor: ADACHI JUNICHI
IPC: H03F3/68
Filed: 1984-09-20
Abstract: PURPOSE:To eliminate connection operation of a pin code of systems 1, 2 by comparing an input signal of the 1st and 2nd amplifiers so as to discriminate whether the signal is a signal of the system 2 or system 1 automatically and closing a switch connected to the input of both the amplifiers when the signal is a signal of the system 1. CONSTITUTION:The 1st amplifier 1 is provided with an input terminal 1a and an output terminal 1b, and the 2nd amplifier 2 is provided with an input terminal 2a and an output terminal 2b. First, the input signal of the 1st amplifier 1 and the input signal of the 2nd amplifier 2 are compared by a comparator 4 to discriminate whether the signal is a signal of the system 1 or the system 2, and when the signal is a signal of the system 1, a drive circuit 5 is operated to close a switch 6 so as to connect the inputs of the 1st and 2nd amplifiers 1, 2 thereby giving the input signals to both the amplifiers. Thus, the signal of the system 1 is given to both the amplifiers 1, 2 through a switch 6 by comparing the input signals of the two amplifiers 1, 2.
Patent JP-S6258792-A (JP)
Title: Picture processing transmission device
Inventor: MEGURO SHINICHI
IPC: H04N7/18
Filed: 1985-09-06
Abstract: PURPOSE:To attain the picture transmission to a remote location by using an operation circuit equipped by a picture processing device itself so as to encode an input picture without the provision of a special picture transmitter. CONSTITUTION:A video signal from a television camera 1 is digitized by an AD/DA conversion section 2 and the result is stored in a picture memory 3. A picture operation processing section 4, a microprocessor 5 and a common memory 6 apply required operation such as discrimination of an object in a picture, detection of position and attitude and various measurements, output the result to an output terminal 9 or send it to a supervisory location via a communication control section 7 and a MODEM 8. The supervisory location decodes the coded picture data similarly as a conventional picture transmitter to reproduce the picture. When the picture processing device uses the picture operation processing section 4 to realize a known filtering operation as one of picture processings, the coding processing by the DPCM method is quickened.
Patent JP-H0646168-A (JP)
Title: Remote communication system for copying machine
Inventor: YAMADA YOSHIHIRO
IPC: G03G15/00
Filed: 1992-07-23
Abstract: PURPOSE:To ensure the security of transmitted data by collating a machine identification number transmitted by a host computer. CONSTITUTION:When a host computer 1 requests the transmission of audit data to a copying machine 3, the host computer 1 is connected through a telephone line 2 to the copying machine 3, and the host computer 1 transmits the machine identification number and an auditor identification number. The copying machine 3 receives the machine identification number, and then receives the auditor number. Then, the copying machine 3 judges whether or not the received machine number is matched with the machine number preliminarily registered in the copying machine 3, and judges whether or not the auditor identification number is included in the auditor identification number preliminarily registered in the copying machine 3 when the machine number is matched. Then, at the time of judging that the received auditor number is included in the registered auditor number, the copying machine 3 reads the audit data corresponding to the auditor number from an RAM 13, transmits the audit data to the host computer 1, and ends a communication processing.
Patent JP-H1046496-A (JP)
Title: Production of coated paper and coated paper
Inventor: NISHIJIMA EIJI
IPC: D21H19/54
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a coated paper excellent in high- speed operability, face state (surface coating properties and gloss unevenness) after topcoating when a base paper is coated with an undercoating solution by using a coater of a film transfer method. SOLUTION: In this method for producing a coated paper for coating a base paper with a pigment coating solution by undercoating and topcoating, an undercoating solution comprising 15-30 pts.wt. of a starch derivative as an adhesive based on 100 pts.wt. of a pigment and having 100-150g/m<2> dynamic water retention value is applied to the base paper by a coater by film transfer method and the base paper is topcoated with a topcoating solution.
Patent JP-H0362335-A (JP)
Title: Laser light source device
Inventor: TERAYAMA YASUNARI
IPC: G11B7/125
Filed: 1989-07-29
Abstract: PURPOSE:To surely and fixedly control a laser light quantity by providing a second polarizer which has the same optical characteristic as a polarizer in a main optical path in a sub-optical path for automatically controlling the output of the laser light quantity. CONSTITUTION:The light quantity of a back beam which is made incident on through the polarizer 8 having the same optical characteristic as the polarizer 3 in the laser main optical path of a light source 1 is detected by a detector 9 and the light quantity of the light source 1 is automatically controlled by a driving control circuit 10 so as to make the detection output fixed. By such constitution, even when the polarizing ratio of the laser light from the light source 1 is changed by the change of a temperature or a secular change, the linearly polarized laser of the fixed light quantity is always outputted from the main optical path.
Patent JP-H0753253-A (JP)
Title: Production of ceramic for standard of composition of lithium niobate
Inventor: KATONO TOMOKO
IPC: C04B35/64
Filed: 1993-08-09
Abstract: PURPOSE:To produce a lithium niobate ceramic used as a standard sample at the time of precisely evaluating the compsn. of a lithium niobate single crystal by its Curie temp. CONSTITUTION:When powdery compds. of lithium and niobium as starting materials are mixed so as to obtain a prescribed compsn. and ceramic for a standard of the compsn. of lithium niobate is produced by firing the resulting mixture in the air, the mixture is fired at 1,235-1,245 deg.C and the allowable time precision of firing is limited to + or -0.4hr in the range of 5-20hr firing time.
Patent JP-S5987156-A (JP)
Title: Plate cylinder structure for printing
Inventor: MORIGUCHI HIROSHI
IPC: B41F13/12
Filed: 1982-11-12
Abstract: PURPOSE:To make the adjustment of a plate easier at the time of plate exchange by such an arrangement wherein a Y direction adjusting ring which is rotatable is provided around the outer periphery at the end of a shaft, a plate cylinder receiving ring which is slidable in the direction of the axis of the shaft is provided and a plate cylinder which is installed to the outer periphery of the ring is also provided, etc. CONSTITUTION:The positional adjustment of a plate in the direction of X or Y can be independently accomplished, since the position of the plate in the direction of Y can be adjusted by loosening a set screw 5 and rotating a Y direction adjusting ring 6 and the position in the direction of X can be adjusted by loosening a plate cylinder fixing screw 10 and directly turning a plate cylinder 4. As a result of that the positional adjustment of a plate in X and Y direction can be independently made, the handling of a plate is simplified and time required for plate exchange is reduced to about a half of a period of time that has conventionally been required for plate exchange, and as a result of this, productivity can be improved.
Patent JP-S6259084-A (JP)
Title: Thermal recording material
Inventor: KOBAYASHI HIROAKI
IPC: B41M5/32
Filed: 1985-09-09
Abstract: PURPOSE:To enhance a preservation stability and oil resistance of images, by using a specified compound as a color developer and incorporating a zinc compound in a thermal color forming layer, in a thermal recording material utilizing a color forming reaction of a leuco dye and a color developer. CONSTITUTION:At least one compound selected from calcium, barium, strontium and magnesium salts of 2-acyloxybenzoic acid compounds, 2-acyloxy-1-naphthoic acid compound, 1-acyloxy-2-naphthoic acid compound and 3-acyloxy-2-naphthoic acid compounds is used as the color developer. The zinc compound incorporated in the thermal color forming layer may be an inorganic salt, an oxide, a hydroxide, a complex compound of an organic ligand or the like. When the metallic salt of a specified aromatic carboxylic acid is used as a color developer and incorporated in a thermal color forming layer together with a zinc compound, a material having excellent preservation stability and oil and fat resistance of developed color images and a ground part can be obtained.
Patent JP-H0538339-A (JP)
Title: Ultrasonic wave transmission
Inventor: NAGAI YUTAKA
IPC: A61B8/08
Filed: 1991-08-07
Abstract: PURPOSE:To provide an ultrasonic transmission method using the pulse Doppler method in which the load of the device constitution part such as an electric power source part and transmission circuit is lightened without accompanying with the reduction of the Doppler sensitivity and the influence applied to a living body to be inspected can be reduced. CONSTITUTION:The number of waves is reduced by forming a repose part in a continuous wave which constitutes the burst wave in the pulse Doppler method. Accordingly, the repose part free of wave is formed in one wave length alternately among N waves which constitute the continuous wave. For example, one wave portion is drawn out alternately or one wave length portion is drawn out every other two waves, and the reduction of the number of waves is adjusted. Accordingly, each electric load of an electric power source part and a transmission circuit is lightened by the influence of the formed repose part, and also the energy applied onto a living body is reduced, and the applied influence can be reduced. Further, also the reduction of the sensitivity can be suppressed by the action of a resonance circuit.
Patent JP-S6441493-A (JP)
Title: Method and equipment for shipbuilding
Inventor: KAMIJO TAKEHIKO
IPC: B63B9/06
Filed: 1987-08-07
Abstract: PURPOSE:To facilitate the shaping and polishing works for the outer surface of a hull by attaching a shaped member onto the outer surface of the hull and cutting-working the shaped member by a shaping device and carrying out the shaping and polishing works. CONSTITUTION:A shaped member 2 made of sythetic resin material is attached onto the outer surface 1 of a hull and hardened. The hull is fitted onto the shaped member 2 which is made of the laminated or foamed hard PVF and whose inner surface is thicker than the outer surface 1 of the hull, and the part between the shaped member 2 and the hull is filled with the resin material same to the shaped member 2. Then, the shaped member 2 is cutting-worked, and the outer shape 4 of the hull having the prescribed dimension is obtained. In the cutting work, a shaping device 3 equipped with a dolly 3a which is arranged on the outer periphery separated from the hull and travels in the longitudinal and lateral direction, arm part 3b extended from the dolly 3a, shaped part 3c which is formed at one edge part of the arm part 3b and equipped with a cutting tool, and a control mechanism 3d.