baber/WOPTO huggingface dataset:
Patent JP-S59215592-A (JP)
Title: Heat pipe, thawing method of snow on support body for suspended power-transmission cable using heat pipe, and method of cooling cable
Inventor: TAKAOKA MICHIO
IPC: H02G15/20
Filed: 1983-05-23
Abstract: PURPOSE:To thaw the ice and snow adhered to the suspension part of a support body to suspend a power-transmission cab by the magnetic field of alternating current which is made of low curie material by lthe magnetic field of alternating current which is built up on an established power-transmission cable. CONSTITUTION:A flexible evaporation part 4 of a heat pipe 3 is spirally wound around a power-transmission cable 8 which is vertically extended to the suspension part of a support body for a power-transmission cable, a steel tower 7 for example, and the condenser part 5 of a heat pipe 3 is located on thon cable which is protruded horizonsuspension part 9 for the power-transmission cable which is protruded horizontally from the the main body of a steel tower 7. When it snows, the atmospheric temperature lowers below normal temperature that is lower than a curie point, so that the low curie point material is turned into a strongly magnetized body by the properties of the material. The evaporation part 4 of a heat pipe 3 being wound around the power-transmission cable 8 is heated by the magnetic field of alternating current built up on the cable 8. The liquid phase operating fluid penetrating into a wick 2 evaporates and turns into a gas phase operating fluid, which flows into the condenser part 5 from the evaporation part 4 by the difference in pressure in the wick 2. As a result, the latent heat of gas phase operating fluid is released to thaw ice and snow on the suspension part 9 for the power-transmission cable.
Patent JP-H05284822-A (JP)
Title: Seedling-planting machine
Inventor: NAKA HIROKAZU
IPC: A01B73/04
Filed: 1992-04-10
Abstract: PURPOSE:To rotate the seedling-transplanter having a large width on longitudinal axis, in order to reduce the width when the wide seedling-plansplanter is not used. CONSTITUTION:A set of seedling-planting units 29 comprising transmission gear boxes 5, a laterally reciprocatively transferred seeding carriage 6 disposed above the transmission gear box 5 in the tilted state, and seedling-planting levers 7 used for revolving their tips through the lower end of the seedling carriage 6 to scrape the seedlings from the seedling carriage 6 and subsequently planting the seedlings on the surface of the soil below the levers, is disposed at the outside positions of the machine from its center. The seedling-planting units 29 are transferred to the outsides with laterally transferring devices 15 and then rotated on longitudinal axes 13, respectively, with a rotation device 20 to bend the seedling-planting units 29. Since the seedling units 29 comprising the transmission gear boxes 5, the seedling carriage 6 and the seedling-planting levers 7 are transferred to the outer directions and subsequently rotated on the axes 13, the connections of the seedling-planting units to nontransferred members are easily separated and the seedling-planting units do not contact with other members on their notations.
Patent JP-S647502-A (JP)
Title: Permanent magnet and its manufacture
Inventor: YAJIMA KOICHI
IPC: G02F1/13
Filed: 1987-04-15
Abstract: PURPOSE:To improve the coercive force of a permanent magnet by using certain additional elements to provide either a microcrystalline phase or a combination microcrystal and amorphous phases. CONSTITUTION:A permanent magnet consists of {Ra(CebLa1-b)1-a}x(Fe1-zCoz)100-x-y-wByMw, (wherein R is at least one kind of rare earth elements including Y but excluding Ce or La, 5.5<=X<=20, 2<=Y<15, 0<=Z<=0.7, 0<W<=10, 0.80<=a<=1.00, 0<=b<=1, and M is combination of at least one kind of elements among Zr, Nb, Mo, Hf, Ta, and W, with at least one kind of elements among Ti, V, and Cr), and either a microcrystalline phase or a combination of microcrystal and amorphous phases. A molten alloy of Fe-R-B system in this composition is quenched and solidified at a very high speed by the so-called liquid quenched method. According to the constitution, the coercive force of the permanent magnet is improved.
Patent JP-S5616128-A (JP)
Title: Photosensitive heat-sensitive type recording member
Inventor: YASUMORI AKIYOSHI
IPC: G03C1/67
Filed: 1979-07-19
Abstract: PURPOSE:To attain uniform coloring of high sensitivity by forming a photosensitive heat-sensitive layer based on a dye leuco-compound, a hydrogen donor, a specified photorwducing agent, a specified photooxidizing agent, a specified cobalt (III) complex and ZnO powder. CONSTITUTION:The following six components are dispersed in a soln. of a binder such as cellulose acetate butyrate: a dye leuco-compound (A) which colors in the presence of an oxidizing substance generated by applying ultraviolet rays, a hydrogen donor (B) such as polyethylene glycol donating H to a photoreducing agent (C), the photoreducing agent (C) which generates a reducing agent by the action of the component B in the presence of visible light, a photooxidizing agent (D) which generates the above-mentioned oxidizing substance by being irradiated with ultraviolet rays, a cobalt (III) complex which generates a basic substance such as NH3 by reduction in heating, and ZnO powder (F). The prepared coating liq. is applied to a support and dried to form a photosensitive heat-sensitive layer. By the catalytic action of the ZnO powder uniform coloring is performed, resulting in enhanced sensitivity.
Patent JP-H03287931-A (JP)
Title: Sanitary apparatus with bowl for washing face and hair
Inventor: KAMATA TADAO
IPC: A45D19/12
Filed: 1990-04-04
Abstract: PURPOSE:To execute construction work with ease by incorporating a vacuum breaker, which is opened to atmosphere when the pressure in a feed pipe has become negative, into the feed pipe of washing water for bowl passing above the maximum water level of a bowl. CONSTITUTION:Water is sent into a water passage 10a of a rim 10 from a feed pipe 15 for washing water of a bowl 1 through a vacuum breaker 12 to allow the water to be delivered from a water hole 10b to wash the surface of the bowl 1. And then a solenoid valve 9c for washing the bowl is closed to stop feeding water, and when the pressure in the pipe 15 has become negative, a valve of the vacuum breaker 12 located at a level higher than the surface of water in the bowl 1 stops the flow of the water and opens a port which is open to atmosphere to make the interior of the pipe 15 open to atmosphere. And air is sucked into the pipe 15 to eliminate the negative pressure. As a result, construction work can be easily executed.
Patent JP-H11274890-A (JP)
Title: High-density surface mounted electronic component
Inventor: SERIZAWA SATOSHI
IPC: H03H9/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To maintain the stable characteristics of an element without destroying the supporting part of chip component or crystal plate with external force caused by falling shock or the like. SOLUTION: Concerning a high-density surface mounted electronic component 20 loaded on a ceramic base 21 while electrically connecting plural connecting terminals 112 and 14 to a conductive part 15 formed on the ceramic base 21, cavities 31 and 32 in the prescribed shape are provided near the conductive part 15 of the ceramic base 21 corresponding to the positions to arrange the connecting terminals 12 and 14, these cavities 31 and 32 are filled with a conductive adhesive 29, and the connecting terminals 12 and 14 and the conductive part 15 are electrically connected through the conductive adhesive 29.
Patent JP-H03293949-A (JP)
Title: Usage of motor fitted with gear box
Inventor: ANDO TOMIO
IPC: H02K7/116
Filed: 1990-04-05
Abstract: PURPOSE:To suppress the unevenness in rotation of an output shaft by using a motor fitted with a gear box in the condition that the direction of the radial load applied to the output shaft is chosen to the direction of the distance between the centers connecting the output shaft with the center of the rotary shaft at the front stage. CONSTITUTION:The first rotary shaft 23 and an output shaft 26 are connected with each other by a reduction gear mechanism. Other gear 34 is placed in the direction of the distance between the centers connecting the output shaft with the center of the first rotary shaft 23. An output gear 31 is attached to the output shaft 26, and the output gear 31 is coupled to other gear 34 through a timing belt 33. The timing belt 33 on the side of being drawn is engaged so that the direction of spread may be in the direction of the distance between the centers of the output shaft 26 and the first rotary shaft 23. Since the radial load is applied to the output shaft 26 of in the direction that the output shaft 26 separates from the first rotary shaft 23, the unevenness in rotation decreases.
Patent JP-S5214985-A (JP)
Title: Device for automatic cutting tatami mat bed
Inventor: NISHIHARA MICHIO
IPC: B26D1/18
Filed: 1975-07-25
Abstract: PURPOSE: To accomplish improved working capacity and labor saving through automation and mechanization of cutting for four sides of tatami mat beds to finish dimensions and for shimizu adjustment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60235678-A (JP)
Inventor: TAKEDA AKITO
IPC: B07B13/02
Filed: 1984-05-07
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-H02272270-A (JP)
Title: Freezing device
Inventor: OKAMOTO HIROSHI
IPC: F25B29/00
Filed: 1989-04-11
Abstract: PURPOSE:To enable keeping of similar performance even when a change in an operation state is produced by a method wherein a plurality of condensers having different widths are arranged on the same surface side of a freezing device body, a condenser having a narrow width is arranged inside and connected to a dehydrating cycle, a condenser having a wide width is connected to a cooling cycle, and a fan device is arranged in a manner to be positioned facing the condenser. CONSTITUTION:A condenser 21 for dehydration is arranged in a manner that it is adhered to the inner side of a condenser 20 for cooling and the one sides of the two condensers are positioned flush with each other. The height of the condenser 21 for dehydration is set to a value being equal to that of the condenser 20 for cooling and the lateral length thereof to a value approximate half that of the condenser 20 for cooling. The condenser 20 for cooling is connected to a compressor 3a through a piping 22 to form a cooling cycle, and the condenser 21 for cooling is connected to a compressor 3b through a piping 23 to form a dehydrating cycle. Meanwhile, a fan device 24 for cooling is arranged on the inner side of a part, where the condenser 20 for cooling is superposed with the condenser 21 for dehydration, and a fan device 25 for dehydration is arranged on the inner side of a part, where the condenser 20 for cooling is not superposed with the condenser 21 for dehydration, in a manner to be positioned facing each other.
Patent JP-H11286111-A (JP)
Title: Ink jet head
Inventor: ITO ATSUSHI
IPC: B41J2/045
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head wherein a bonding force and an adhering force at portions in the vicinity of right and left end sections between an actuator substrate and a nozzle plate and between the actuator and an intermediate plate, are enhanced. SOLUTION: At a top face 2a of an actuator substrate 2 to which an intermediate plate 3 is bonded, a lateral space groove 14A is formed at the outside of a lateral dummy groove 12A adjacent to the outside of an ink groove 11 at both ends of the line made by plural ink grooves 11. At a tip face 2b of the actuator substrate 2 to which a nozzle plate 5 is bonded, a longitudinal space groove 14B communicated to the lateral space groove 14A is formed. The space grooves 14A, 14B serve as escaping sections for bubbles and adhesives when the actuator substrate 2 and plates 3, 5 are bonded with each other by the adhesives.
Patent JP-H0628715-A (JP)
Title: Optical recording medium
Inventor: EGAWA MASARU
IPC: G11B7/257
Filed: 1993-04-19
Abstract: PURPOSE:To improve not only scratching resistance but moisture permeation resistance as well, to effectively prevent the deterioration of recording layers and to improve reliability and durability by forming hard coating layers on the outside field surface sides of base materials. CONSTITUTION:The recording layer having track grooves 5 are formed on the base material 1 consisting of a thermoplastic resin. The hydrophobic hard coating layer 2 is formed on the surface on the side of the base material 1 where the recording layer 3 is not formed and the side where the base material comes into direct contact with the outside field. Further, the similar constitution is disposed on the rear side of the disk as well. Both are combined and integrated via a spacer 4, by which the both-side memory disk is formed. The hard coating layers 2 are formed by coating the base materials with hydrophobic resins, such as silicone resin, acrylic resin, melamine resin, the copolymers thereof or mixtures thereof, or compsn. imparted with a hydrophobic property by introducing hydrophobic groups to the resins having the hydrophobic property or adding hydrophobic materials thereto.
Patent JP-S5519718-A (JP)
Title: Button-type alkaline cell
Inventor: INOUE KUNIHIRO
IPC: H01M50/191
Filed: 1978-07-27
Abstract: PURPOSE:To make the promotion of improvement of liquid leak-proof, with a creep speed of electrolyte made slow, by applying a coating of glass quality to the cathode terminal part contacted to a packing. CONSTITUTION:There are provided an anode active material 6b, housed in an anode can unit 5b, and a cathode active material 1b, housed in a cathode can unit 2b, with a protecting film 7b, a holding film 8b and a separator 9b intermediately placed. The both can units 5b, 2b are hermetically sealed through a packing 3b, to construct a button-type cell. For the contact portion made between the cathode can unit 2b and the packing 3b, is applied a coating 10b of glass material. And with the above cathode can unit 2b becoming the terminal part, a nickel, for instance, having a content of chrome more than 15% by weight, is used for the construction. Further for the contact face with the cathode active material 1b, it is suitable to apply a coating of copper layer 11 and the like.
Patent JP-H04322360-A (JP)
Title: Signal processing electric network
Inventor: TAKEHIRA OSAMU
IPC: G06N3/02
Filed: 1991-04-23
Abstract: PURPOSE:To improve the general usefulness and the processing capability by preventing the digital signals obtained from the last output layer of a neural network in the digital system from being limited to pulse density expression signals. CONSTITUTION:A neural model in the digital system like a hierarchical network is used as the base, and a counting and comparing circuit 39 is provided which counts an output 26E obtained from the output circuit of a circuit unit placed in the last output layer by a counter 37 and compares the counted value with a preliminarily set prescribed value by a comparator 38, and a selective output circuit 42 which outputs different information in accordance with the comparison result is provided, and a reset circuit 52 is provided which resets the counted value of the counting and comparing circuit 39 in another circuit unit to prescribed value 'O' in accordance with the comparison result.
Patent JP-S58208282-A (JP)
Title: Preparation of polyglycidyl derivative
Inventor: TOMITA HARUO
IPC: C07D303/36
Filed: 1982-05-28
Abstract: PURPOSE:In the addition reaction of an aminophenol and an epihalohydrin, to obtain the titled compound in a short time, by reacting the amino group with the epihalohydrin in the absence of a catalyst, reacting the phenolic hydroxyl group with it in the presence of a phase transfer catalyst, followed by dehydrohalogenation. CONSTITUTION:In the reaction of a compound having a primary amino group and a phenolic hydroxyl group in the molecule, namely, an aminophenol (e.g., a condensate of o,m,p-aminophenol, m-aminophenol, and formaldehyde, etc.) and an epihalohydrin, the amino group of the aminophenol and the epihalohydrin are subjected to addition reaction in the absence of a catalyst, the phenolic hydroxyl group and the epihalohydrin are subjected to addition reaction in the presence of a phase transfer catalyst such as quaternary ammonium salt, quaternary phosphonium salt, or quaternary arsonium salt, and the reaction product is dehydrohalogenated with a caustic alkali, to give a polyglycidyl derivative. USE:A raw material for epoxy resins.
Patent JP-H09258832-A (JP)
Title: Method and device for flow rate control
Inventor: MORI MASAHIRO
IPC: H03M1/18
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method with which flow rate can be controlled at high speed with high control accuracy by selectively using the output of a high-speed low-revolution A/D converting part and the output of a low-speed high-resolution A/D converting part. SOLUTION: The flow rate of gas fluid flowing through a sensor pipe 8 is detected by a sensor pipe control circuit 14, and the flow rate of fluid flowing through an entire fluid passage 32 is found. That flow rate value is outputted toward an A/D converting part 36 as a sensor analog signal AS1. A high-speed low-resolution A/D converting part ADC1 and a low-speed high-resolution A/D converting part ADC2 at the A/D converting part 36 respectively convert this signal into a high-speed digital signal DS1 and a low-speed digital signal SD2 and output these respective signals toward a control main body 18.  At the control main body 18 where two high-speed and low-speed digital signals are received, when there is a remarkable flow rate change such as at transient time, for example, a value equal with the high-speed digital signal is outputted but when the flow rate change is a little such as at stable time, oppositely, a value equal with the low-speed digital signal having high accuracy is outputted toward a flow rate control part 44 as a sensor digital signal SS1.
Patent JP-S60235584-A (JP)
Title: Monitor camera
Inventor: SAITOU ATSUSHI
IPC: G03B7/16
Filed: 1984-05-08
Abstract: PURPOSE:To obtain a sharp picture with simple mechanism without giving any displeasure to a visitor by providng an infrared ray radiating device having an automatic luminous amount adjusting function comprising a luminous amount detecting means trasmitting a control signal in response to the change in the luminous amount of an object and an infrared ray irradiating means whose luminous amount is adjusted in response to the control signal from the luminous amount detecting means. CONSTITUTION:When a light is given to a photodiode PD, weak detection signal is generated, the detection signal is amplified by transistors (Trs) Tr1, Tr2, the control signal and fed to a resistor R2 of a monostable multivibrator 7. Further, a rectangular wave signal having a oscillating frequency decided by the constant of resistor R1 and a capacitor C1 generated in an oscillation circuit 8 is inputted to an NAND gate IC3 of the vibrator 7. The duty ratio of the rectangular wave signal is decided by the constant comprising a resistor R2 and a capactor C2 and the control signal inputted from the emitter of the Tr2, the result is amplified by a Tr3, so as to drive plural infrared ray rediating diodes LED and control them, and an infrared ray of a prescribed proper luminous amount is irradiated.
Patent JP-S5216199-A (JP)
Title: Liquid crystal indicator with illuminator
Inventor: MIYAMOTO MASAO
IPC: G02F1/1335
Filed: 1975-07-29
Abstract: PURPOSE: To make an indication device with an electro-chemical illuminator fitted with the circumference or a part of it of the liquid crystal indicator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63257064-A (JP)
Title: Device for generating picture element string data
Inventor: NAGAO MASAHIKO
IPC: G06T11/20
Filed: 1987-04-14
Abstract: PURPOSE:To easily convert an original image to a picture element string for a raster signal, by performing the development of continuous black pattern data, that of novel black pattern data, that of continuous white pattern data, and that of novel white pattern data in order. CONSTITUTION:First of all, raster element data is generated at a generating part 101 corresponding to the continuous black pattern data of a storage part 102, and a value representing the crossing of a raster and a pattern is set at the corresponding part of a picture element storage part 105 by a developing part 103 based on said generated data. And when the pattern appears at the next raster position, the pattern data at that time is stored in the storage part 102. After a round of the development of the pattern data for the data of the storage part 102 is completed by those operations, the development of the novel black pattern data of a storage part 302 is performed similarly. After that, after completing a round of the development of the continuous white pattern data of a storage part 108, the development of the novel white pattern data of the storage part 302 is performed.
Patent JP-H10282220-A (JP)
Title: Target-type identifying and evaluating device
Inventor: MAKITA SATORU
IPC: G01S7/40
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To enable the automatic identification of targets even when ratio wave detecting device can not be effectively used by statistically comparing the size and movement data of a target obtained by a radar detecting device with and checking it against a database in which various specification data for every type of targets is stored. SOLUTION: Field data such as the classification, size, speed, flight range of a target for every type of targets is each stored in a database part 30. Then a target data analyzing part 29 analyzes target data 33 inputted from a target data storing part 28, computes specification data 34 constituted of the size, speed, flight range, turning ability, etc., of targets, and inputs it to a target identifying part 31. The target identifying part 31 statistically compares the specification data 34 with and check it against specific specification data extracted from the database part 30 and outputs its degree of match to a result displaying part 32 as target identification result data 36. An operator extracts necessary information from the displayed information and outputs it as target identification data 37 to a target information processing device 15.
Patent JP-H09281608-A (JP)
Title: Image recorder
Inventor: HATTORI YASUHIRO
IPC: G03B27/54
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder recording and forming a color image where the density of the three primary colors of cyan, magenta and yellow and that of the mixed color of them are sufficiently high and the tone of a halftone color is excellent. SOLUTION: Exposure is performed for R, G and B by decomposing image data into each data of R, G and B by a color decomposition data preparing part 52. Then, the filters of R, G and B are successively inserted into an optical path, and light transmission and light nontransmission are controlled based on each color decomposition data of R, G and B, and the driving voltage of a halogen lamp 12 is controlled at a suitable value for R, G and B by a voltage control part 62. Thus, the exposure is performed three times for R, G and B based on image information for a photosensitive recording medium, so that an image is recorded.