baber/WOPTO huggingface dataset:
Patent JP-H1158687-A (JP)
Title: Dryer for printing machine
Inventor: TOYOFUKU TOSHIHIRO
IPC: B41F23/04
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To evaporate a solvent in ink quickly, and substantially shorten the entire length of a dryer by installing plasma torches in the proximity of traveling printed matter, and further, installing a plurality of plasma torches at predetermined pitches in at least either one direction of the width direction or the traveling direction of the printed matter. SOLUTION: The dryer part of a printing machine includes a plurality of plasma torches 1 arranged at constant pitches with respect to the width direction (W direction) and traveling direction (T direction) of printing paper 2. Also, the plasma torches are set linearly every plural pieces along the printing paper 2, and disposed to be alternative in its both front and rear surfaces. High temperature gas of the plasma torches 1 is directed to irradiate toward the orientation intersecting the surface of the printing paper 2 as indicated by arrow. The plasma torches is formed to flow gas to a voltage applied anode and cathode, and produce and emit 5000 K or more high temperature gas (plasma gas), so that it can supply an extremely large heating value in a radiation heat exchange effect or the like.
Patent JP-H05342931-A (JP)
Title: Manufacture of flexible superconducting tape
Inventor: CHIN KOKUSHI
IPC: H01B13/00
Filed: 1991-08-28
Abstract: PURPOSE: To produce higher critical current density by filling precursor into a silver tube, manufacturing the silver tube into a tape again, pressing the same to a specified thickness and heat treating it. CONSTITUTION: Precursor is filled into a silver tube 10, the silver tube 10 is swaged so that its diameter is reduced by a swager 20, the swaged silver tube 11 is rolled into a thin tape 12, and the thin tape 12 is sintered in a furnace. The swaged silver tube 11 is cold-rolled by rollers 30 so as to be pressed into the thin tape 12, and further the thin tape 12 is again pressed to further reduce its thickness. The thin tape 12 is heat treated so that a superconducting phase is formed in the thin tape 12. The thin tape 12 is further pressed so as to form densely and well oriented particles, and the thickness of the sintered tap after three times pressing is reduced so as to be equal to 0.07mm or less. In order to obtain a better result, the thickness of the tape 12 should be gradually reduced, and heat treatment should be conducted after respective pressings.
Patent JP-S6460976-A (JP)
Title: Terminal pin connecting device for printed board
Inventor: TAKAHASHI NOBUHIKO
IPC: H05K7/14
Filed: 1987-08-31
Abstract: PURPOSE:To connect a terminal pin at three positions to the printed board side at a high contact pressure by holding strongly the terminal pin, which is the central contact of a contact plug installed to an apparatus case by pressing in a holding piece of a screw device, with a feeder piece and a pair of feeder shafts connected to the feeder piece. CONSTITUTION:By pressing a holding piece 5 against a pair of springs 8 with a screw device 43, a pair of feeder shafts contacted to the holding piece 5 through a feeder piece 6 are guide by a guide device 44, compressing the springs 8 while narrowing the interval gradually, and contacted to the both side surfaces of the feeder piece 6 and the terminal pin 24. In this case, since the diameter of the feeder shafts 7 is larger than that of the terminal pin 24, the feeder shafts 7 contact the lower and side surface of the terminal pin 24, and the terminal pin 24 receives the depressing force of the feeder piece 6 and the upward component force of the pair of feeder shafts 7, denying the displacement substantially. And since the pressing forces in the three directions increase proportionally to the pressure to the holding piece 5, the contacts of the terminals can be connected securely with a high contact pressure.
Patent JP-H0397317-A (JP)
Title: Optical logic circuit device
Inventor: ANSONII ERU RENTAIN
IPC: H03K19/14
Filed: 1990-08-20
Abstract: PURPOSE: To enable execution of optical logic, without requiring optical cascade connection by forming an electric circuit corresponding to any one of prescribed logical functions having at least two of four basic logical operational elements, i.e., AND, OR, NAND, and NOR, and mutually connecting plural photodetectors. CONSTITUTION: A reference beam is applied to a diode 120. The reference beam can be applied by allowing a clock beam to pass a quantum-well modulator 150 to which a fixed voltage Vb has been impressed. The reference beam and a signal beam are induced from the same laser and passed through quantum wells p-i-n, having the same characteristic to reduce the necessity for critical bias. The center node of an output S-SEED consisting of quantum-well p-i-n diodes 130, 140 is connected to a node between the reference diode 120 and a circuit 110. A high-power clock beam is applied, so as to read out the state of the device at high power for attaining time sequential gain.
Patent JP-S60109833-A (JP)
Inventor: SAKURAI KUNIO
IPC: B32B37/00
Filed: 1983-11-18
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-H0957970-A (JP)
Title: Base for liquid jet recording head and manufacture thereof
Inventor: SEKINE YASUHIRO
IPC: B41J2/16
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit the generated energy to ink and jet the ink by reducing power consumption. SOLUTION: The base for a liquid jet recording head comprises a protective film 120 provided on the surface of the base except the opening 170 provided on the part of the heating part 150 of a heating resistor 140 and the upper surfaces of a power supply film 130, a protective film 121 provided on the upper surface of the film 120 and the surface of the resistor 140 of the opening 170 part, and an uppermost protective film 110 provided on the surface of the film 121.
Patent JP-H0263827-A (JP)
Title: Aroma-retaining base materials
Inventor: SHIMAMOTO KOICHIRO
IPC: B32B7/02
Filed: 1988-08-31
Abstract: PURPOSE:To regulate divergence of aroma in accordance with temperature by utilizing hydrophilic resin for at least one of an aroma-retaining layer and a resin binder forming a coating layer. CONSTITUTION:In an aroma-retaining base material wherein both an aroma- retaining layer having an aroma-retaining material and a coating layer for covering the aroma-retaining layer are formed on a base material, at least one of the aroma-retaining layer and a resin binder forming the coating layer is made of hydrophilic resin. Hydrophilic resin is selected from a cellulose derivative soluble in an organic solvent or a synthetic high polymer. Therein moisture is allowed to act on both the aroma-retaining layer contg. the aroma- retaining material and the coating layer; thereby the physical properties of the high polymer such as crystallinity in the aroma-retaining layer and the coating layer, density, thickness and the state of the surfaces or the relative physical properties between the respective resin layers are fluctuated in accordance with humidity thereof. Thereby diffusibility and permeability of aroma are fluctuated and divergence of aroma from the aroma-retaining material can be regulated in accordance with it.
Patent JP-H0379504-A (JP)
Title: Rack-type automatic three-dimensional storehouse
Inventor: OGAWA HIROYUKI
IPC: B65G1/04
Filed: 1989-08-24
Abstract: PURPOSE:To reduce the receiving time at the time of temporary receiving by providing a receiving equipment for temporarily receiving a stored material under a rack storehouse portion. CONSTITUTION:A receiving device 6 having a receiving port 2 is provided under a rack storehouse portion 1. Simple inclined troughs 91, 92 are disposed in the receiving device 6, whereby products 7 are sequentially dropped and moved while rolling from the inclined trough 91 to the trough 92. Stoppers 8 capable of moving up and down are disposed in a portion where a product is moved from the trough 9 to the trough 9, thereby preventing the products from staying in that portion.
Patent JP-S6279356-A (JP)
Title: Carrier for anion exchange chromatography and manufacture thereof
Inventor: ISHIGURO SUSUMU
IPC: B01J20/285
Filed: 1985-10-02
Abstract: PURPOSE:To obtain a carrier for anion exchange chromatography which is stable against an elution agent and an inspection sample and excellent in the endurance and ion exchange capacity, by a method wherein an epoxy group based on a glycidyl group of a crosslinked polymer having the group is opened in the ring and modified and a glycidyl group is introduced to convert the epoxy group to amino. CONSTITUTION:A water suspension polymerization is done between glycidyl ester as insaturated carboxylic acid or glycidyl ester and a polyvinyl monomer as crosslinking agent to synthesize a crosslinked copolymer particle having a glycidyl group. An epoxy group based on the glycidyl group in the copolymer particle is opened in the ring and modified by a compound containing a hydroxide group (water, glycerin or other) and a glycidyl compound is made to react with the hydroxide group of the hydrophilic copolymer thus obtained to introduce the glycidyl group. Tertiary amine (aralkylamine or a chlorate thereof) is allowed to act on the epoxy group based on the glycidyl group of the product to convert it to amino. Thus, a carrier for anion exchange chromatography is obtained.
Patent JP-H0499391-A (JP)
Title: Planar type laser diode
Inventor: TAKAHASHI SHOGO
IPC: H01S5/00
Filed: 1990-08-17
Abstract: PURPOSE:To be applied to a material of long wavelength system by burying both sides of a light emitting region formed in a ridge state with n-type semiconductor layers, mixing p-type impurity with one side of the layer so as not to reach a light emitting region, and inverting it to p-type. CONSTITUTION:A ridge reaching a p-type InP butler layer 101 is formed by etching. Then, both sides of the ridge are buried with an n-type InP buried layer 106. Thereafter, p-type impurity is diffused in one side of the layer 106 to form a p-type impurity diffused region 107 inverted to a p-type. Eventually, an n-type electrode 108, a p-type electrode 109 are formed. A current 110 is injected from the region 107 to an InGaAsP active layer 103 through the layer 101, and externally fed through the layer 106. Here, since the p-type impurity diffusion is conducted at relatively low temperature of about 660 deg.C, it can be applied to a material such as InP, etc.
Patent JP-H0961662-A (JP)
Title: Optical coupler
Inventor: NISHIMURA HIDEKAZU
IPC: G02B6/26
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To improve the coupling efficiency of an optical coupler for multiplexing signal light and exciting light and to enhance its amplification rate in order to amplify the signal light and exciting light by an erbium-doped fiber. SOLUTION: A signal light side lens 14 is arranged apart a prescribed spacing in front of an optical waveguide 13 for the signal light to propagate the signal light with a single mode to constitute a signal light side collimator 15. An output side lens 17 is arranged apart a prescribed spacing in front of an optical waveguide 18 for output for propagating the signal light and the exciting light with the single mode to constitute an output side collimator 19. The signal light side collimator 15 and the output side collimator 19 are coupled at a prescribed distance via an optical multiplexing element 16. The exciting light side collimator 22 and the output side collimator 19 are coupled at the prescribed distance via this optical multiplexing element 16.  The signal light and the exciting light are multiplexed and outputted by spacing coupling of the exciting light without using the optical waveguide or using the optimized lens, etc.
Patent JP-S60111831-A (JP)
Title: Cooling and heating room air conditioner which rotates main body thereof
Inventor: KATAOKA KATSUMI
IPC: F24F13/32
Filed: 1983-11-19
Abstract: PURPOSE:To improve energy efficiency and reduce cost by a method wherein constituting equipments are incorporated into and accommodated in an outer casing while the equipments are permitted to be changed in the arrangements thereof in accordance with the purpose of use of the machine. CONSTITUTION:The outer casing 1, accommodating the main body of the air conditioner incorporated with a compressor 4, a condenser 5, an evaporator 6, ventilating devices 7, 8 or the like is attached to the frame of window or a wall. Air inlet and outlet ports are provided at the outdoor side of the casing while a decorative front grille 3 is attached openably and detachably to the indoor side of the casing. The casing is constructed so that the inner walls of the main body and the outer casing separate the evaporator side and the condenser side air-tightly. When the machine is used for room cooling, the evaporator 6 is arranged in the indoor side and the compressor 4, the ventilating motor 9 and the condenser 5 are arranged in the outdoor side. When the machine is used for room heating, the front grille 3 is removed or opened and the main body of the air conditioner is pulled out to a position whereat the main body can be turned, then, it is turned by half turns and is inserted into the outer casing. The con denser 5, the compressor 4 and the ventilating motor 9 may be located at the indoor side by closing the front grille.
Patent JP-H04108979-A (JP)
Title: Shutter device
Inventor: ANTONIO YAN
IPC: E06B9/06
Filed: 1990-08-18
Abstract: PURPOSE: To minimize a shutter storage space by using a plurality of slat joint devices for connecting a plurality of slats capable of forming a shutter, the lower end of the following slat and upper end of the preceding slat in the vertical direction. CONSTITUTION: Slats A1 , A2 ..., A7 are constituted of a pair of vertical slat members 10 and 10 having an interval parallel with each other and horizontal slat members 11 and 12 having an interval parallel with each other, and both vertical slat members 10 and 10 of the preceding slat A1 are contacted to both vertical slat members 10 and 10 of the following slat A2 in a slidable manner. A slat joint device B is constituted of a U-shaped connector 16 and a bearing roller 17 mounted to the one end thereof in a rotatable manner, the other end of the connector 16 is pivoted on the upper end side of the slat (for example A1 ) placed along the following slat A2 by a pivot 18. By the constitution, the preceding slat is vertically hung down to the entrance of a building successively from the following slat through the slat joint device B.
Patent JP-S6464721-A (JP)
Title: Control device for automatic machining of wire-cut electric discharge machine
Inventor: ONO YASUNORI
IPC: B23H7/02
Filed: 1987-09-02
Abstract: PURPOSE:To carry out the setting of a machining condition and machining control automatically and easily by specifying a board thickness, the diameter of a using wire electrode, and a required machining surface roughness, and retrieving a proper machining condition from a machining hysteresis memory device to give a machining command. CONSTITUTION:The machining of a wire-cut electric discharge machine 1 is started under a machining condition elected by an automatic machining condition selecting device 3 and, while machining, a machining control device 15 adjusts the machining condition and regulates a feeding speed as necessary by calling information which has the possibility of affecting machining from a course program analysis device 13 through a program course and information in the past from a machining hysteresis memory device 11, in addition to information on the condition of machining from a monitor device 7. And, the adjusted machining condition is selectively housed in the machining hysteresis memory device 11 while considering the condition of machining. Thus, by merely inputting the board thickness of a workpiece, the diameter of a wire electrode, and the required machining surface roughness by an operator, the setting of the machining condition and machining control can be carried out automatically and easily.
Patent JP-H0667227-A (JP)
Title: Decentralized compensator
Inventor: TAKADA KAZUMASA
IPC: G02F1/35
Filed: 1992-08-18
Abstract: PURPOSE:To obtain the decentralized compensator which consists of a short optical fiber and an optical waveguide. CONSTITUTION:An objective 12 for incidence is provided on the incidence side of an erbium-added multicomponent glass optical fiber 11 constituted by adding erbium ions to at least the core part and an objective 13 for projection is provided on the projection side; and exciting laser light 15 from a laser 15 as an exciting light source is coupled with the objective 12 for incidence through a half-mirror 14 and light pulses 17 to be compensated are made incident on the objective 12 for incidence.
Patent JP-H0198931-A (JP)
Title: Detection circuit for temperature threshold
Inventor: SERUJIYU FURUHAUFU
IPC: H03F3/345
Filed: 1988-08-31
Abstract: PURPOSE: To reduce the influence of manufacturing distribution and to improve reliability and sensitivity by providing at least one transistor that is inversely biased by a power supply circuit and a means for measuring a saturation inverse current that passes it. CONSTITUTION: A detection circuit has a P-channel transistor 1 where an inverse bias between a voltage Vcc and a ground potential is applied by a power supply. The voltage Vcc is positively. Since a gate 3 of the transistor Tr1 is connected to the same potential as a source 5, the bias is reverse. Also, the detection circuit has a P channel Tr7 that is connected in series with the Tr1 and where a reverse bias is applied by the power supply. The gate of the Tr7 is connected to a source. Therefore, the Tr7 also functions as a resistor where a voltage obtained by a terminal depends on the saturation current that passes through the Tr1. By connecting a middle point 9 of the circuit to an inverter 11, the inverter 11 can be inverted when a voltage obtained at the middle point 9 exceeds a specific threshold.  Then, 'all or nothing' response can be outputted to a specific temperature threshold.
Patent JP-H0938296-A (JP)
Title: Prize ball delivery device in pachinko machine
Inventor: NAITO KUMEO
IPC: A63F7/02
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a prize ball delivery device in a pachinko machine which can secure accuracy of the number of prize winning balls to be delivered. SOLUTION: Two-strip supply passages 15a and 15b are provided to line up and flow down prize winning balls B from a prize winning ball tank, and a single ball outlet 20 is opened between both supply passages 15a and 15b. A ball receiving member 17 which faces in an orthogonal shape to both supply passages 15a and 15b and is driven in rotation, is arranged so as to be oppositely positioned to the ball outlet 20, and guide grooves 18a and 18b to respectively and alternately guide the forefront prize winning balls in the respective supply passages 15a and 15b to the ball outlet 20 according to its rotation, are arranged on an outer peripheral surface of the ball receiving member 17. A ball detector 29 is arranged on the outlet side of the ball outlet 20.
Patent JP-2001041843-A (JP)
Title: Leak checker for sealed vessel
Inventor: SAKUYAMA RYOHACHI
IPC: G01M3/20
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To judge a leak location by a fine pressure measurement for leak amount at a load test for various pressures, by providing a plurality of kinds of pressure adjusters for pressurizing for a pressure air source so that pressures are arbitrary varied or selected while an upper-limit pressure setter is provided to prevent overload. SOLUTION: The air from a compressed air source PB1 is, through a filter AF1, depressed to near a usage pressure by a primary pressure adjuster AR1, and then purified through a filter AF2. The usage pressure is adjusted by pressure adjusters RV1-RVn while a flow rate is adjusted by flow rate adjusters SC1-SCn. Solenoid valves EV1-EVn as well as EV0 are operated by a set test item, and a leak amount is measured with a comparator-attached precision pressure gauge PS0 following a load test, for judgement. At testing, a control measurement device is so set as free combination of load test pressure, pressurized exhaust time and frequency, leak amount measuring pressure and time, and, judgment value, etc.
Patent JP-S6462493-A (JP)
Title: Surface treated steel sheet for alcoholic fuel tank
Inventor: KAKIHARA SEIKI
IPC: C25D7/00
Filed: 1987-08-31
Abstract: PURPOSE:To obtain the titled durable steel sheet having plating layers which are not easily eluted in alcohol and exhibit a corrosion preventing effect over a long period even when alcohol undergoes deterioration, by forming different upper and lower plating layers each having a specified thickness on a steel sheet. CONSTITUTION:A first plating layer of Ni or Ni-Fe having 0.5-10mum thickness is formed on at least one side of a steel sheet and a second plating layer of Ni or Ni-P different from the first plating layer and having 0.5-10mum thickness is formed on the first plating layer by electroplating or other method. The plating layers are preferably an Ni-Fe alloy layer as the first layer and an Ni or Ni-P alloy layer as the second layer or an Ni layer as the first layer and an Ni-P alloy layer as the second layer. By this structure, a steel sheet having plating layers provided with workability necessary for forming into a tank as well as corrosion resistance to fuel can be obtd.
Patent JP-S6277493-A (JP)
Title: Electrodepositing liquid and method therefor
Inventor: YAMASHITA ATSUSHI
IPC: C25D3/32
Filed: 1985-09-30
Abstract: PURPOSE:To form an electrodeposited layer contg. polymer particles on the surface of a metal by subjecting the surface to electrodeposition with an electrodepositing liq. contg. dispersed polymer particles treated with a specified cationic surfactant. CONSTITUTION:Polymer particles surface-treated with a cationic surfactant represented by the formula are dispersed in an electrodepositing liq. contg. Sn<++> as an essential component by 0.5-25wt% of the total amount of the liq. and the particles. In the formula, R<1> is 9-30C alkyl, R<2> is 1-7C hydrocarbon and X is halogen. When the surface of a dental metallic casting is subjected to electrodeposition with the resulting electrodepositing liq., the surface is coated with an adhesive contg. a polymerizable monomer having an acidic group at the adhering component.
Patent JP-H0961980-A (JP)
Title: Apparatus for processing photosensitive material
Inventor: INOUE NARITOSHI
IPC: G03D3/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the apparatus for processing photosensitive material capable of exhibiting an excellent squeeze effect even in continuous processing without causing flaws and stations on the photosensitive material and without needing maintenance and exchange of rollers over a long period of time. SOLUTION: One roller 54A of squeeze rollers 54 comprises a central part made of a hydrophilic surface material 82 and both side parts made of a highly water-absorbent material 84. When the photosensitive film F is continuously processed, the water of the film F is gradually accumulated on the upstream side between the rollers 54 but it lows on the surface of the rollers and absorbed gradually into the insides of the materials 84 on both sides. Since the part of the roller 54A in contact with the film F is made of the hydrophilic surface material 82, water drops are not formed and uneven traces due to water drops do not occur. Since the material 82 does not absorb water into the inside, the components in the final bath are hardly concentrated, thus permitting unevenness and flaws to be not caused on the film F for a long time.
Patent JP-S6288569-A (JP)
Inventor: SUUZAN MERII BATSUTSUAA
IPC: B24D15/04
Filed: 1985-10-01
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。