baber/WOPTO huggingface dataset:
Patent JP-H0339024-A (JP)
Title: Water tank for live fish
Inventor: HIRAI HIDETAKE
IPC: A01K63/02
Filed: 1989-07-05
Abstract: PURPOSE:To efficiently increase concentration of dissolved oxygen in water by arranging a closable live fish storage water tank on an oxygen container made of non-rigid synthetic resin sheet, compressing the oxygen container by empty weight of water tank to push out oxygen and introducing oxygen through a hose to water in the water tank. CONSTITUTION:A closable live fish storage water tank 10 made of a nonrigid synthetic resin sheet is piled on an oxygen container 20 made of non-rigid synthetic resin sheet. Then the oxygen container 20 is connected through a hose 30 to the live fish storage water tank 10 and a flow rate adjuster 31 is set in the midst of the hose 30. Consequently, when the flow rate adjuster 31 is operated and the hose 30 is opened, the oxygen container 20 is compressed by weight of the water tank 10 to push out oxygen. Pushed oxygen is introduced through the hose 30 and a hose 40 to water in the water tank 10. Therefore, if the amount of oxygen fed and flaw rate of oxygen are adjusted in accordance with transportation time of live fish, weakening of fish resulting from transportation of live fish for many hours can be prevented.
Patent JP-H0926684-A (JP)
Title: Roller member, process cartridge and image forming device
Inventor: SUZUKI ATSUSHI
IPC: G03G15/08
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent discharge from side surfaces at both ends of a roller member at the time of impressing voltage, to obtain a nip surface which is flexibly deformed to uniformly contact with a photoreceptor drum, to stably transfer charge between the roller member and the photoreceptor drum and further to stably obtain a high-quality output image. SOLUTION: The outer peripheral surface of a core bar 2 is coated with a conductive elastic body 6 and further the elastic body 6 is surrounded by a surface coating layer. In such a case, only the outer peripheral surface 6a of the elastic body 6 is coated with a partial coating layer, and the partial coating layer and the side surfaces 6b at both ends of the elastic body 6 are coated with an entire coating layer made of the same or different material as/from the partial coating layer so as to shield the ruggedness of the outer peripheral surface 6a of the elastic body 6, whereby the outer peripheral surface of the roller member 1 becomes smooth.
Patent JP-S5965796-A (JP)
Inventor: KAKIUCHI TETSUO
IPC: B66C1/62
Filed: 1982-10-07
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-H0521826-A (JP)
Title: Solar battery and manufacture thereof
Inventor: WADA HIROKO
IPC: C01B19/04
Filed: 1991-07-16
Abstract: PURPOSE:To offer a solar battery having very few defects, high transmittivity besides improved pn junction and high conversion efficiency together with a manufacturing method thereof by performing heat treatment of an n-type CdS semiconductor thin film to be used for a window layer of a solar battery in CdCl2 vapor. CONSTITUTION:A photoabsorption layer CdTe: a Cu sintered layer 3 is formed on a glass substrate 1 provided with a Pt electrode layer 2. After forming a CdS vapor deposition film thereon, heat treatment is performed in an atmosphere containing CdCl2 vapor in order to form a CdS activated semiconductor layer 4. Thereon a transparent conductive layer 5 is formed so as to manufacture a solar battery.
Patent JP-S6419356-A (JP)
Title: Electrophotographic sensitive body
Inventor: HAYASHIDA SHIGERU
IPC: G03G5/06
Filed: 1987-07-14
Abstract: PURPOSE:To obtain a photosensitive body high in sensitivity to light of long wavelengths near 800nm by incorporating a metal-naphthalocyanine compound specified in structure in an organic photoconductive layer. CONSTITUTION:The electrophotographic sensitive body is obtained by dissolving in a solvent the metal-naphthalocyanine compounds represented by the general formula and coating a conductive supporting body by the spin coating or dip coating method, thus permitting the obtained photosensitive body to have strong absorption in the wavelength region near 800nm, and high sensitivity in the long wavelength region without treating it by a shifting agent, and consequently, to be effectively used for laser beam printers or the like.
Patent JP-H0727450-A (JP)
Title: Pressure controlling mechanism in gas extracting device for freezer machine and pressure controlling method
Inventor: ISHII SUSUMU
IPC: F25B43/04
Filed: 1993-07-15
Abstract: PURPOSE:To prevent mixed gas (refrigerant gas + non-condensing gas) from being reversely flowed by a method wherein a gas extracting technology is further improved and a pressure distribution within a gas extracting system is controlled. CONSTITUTION:A compressor 12 is provided with a bypassing pipe (By). The bypassing passage is provided with a second solenoid valve 51 and an orifice 52. Even during an idling operation (a bypassing operation) of the compressor 12, a pressure at its suction side (In) is kept at an appropriate pressure. When a first solenoid valve 15 is closed, the second solenoid 15 is opened by an automatic controller 61. A third solenoid valve 53 and an auxiliary orifice 54 are finely controlled by supplementing a pressure control in response to a pressure within the refining device 9 or in response to a pressure at the suction side In.
Patent JP-2001004100-A (JP)
Title: Gas supplying device
Inventor: KIKUCHI TSUTOMU
IPC: F16K5/02
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas supplying device capable of rapidly and surely carrying out switching supply of a plural kinds of gas particularly analyzing a trace of impurity in plural sample gases safely with high accuracy in a short time. SOLUTION: A gas supplying device is composed of a plurality of gas flow inlets 21 to 24, one gas supplying port 41 connected to an analyzer A and the like, a plurality of gas delivery ports 31 to 34, one gas supplying path 51 for communicating optional one of the gas flow inlets 21 to 24 and the gas supplying port 41, and a plurality of gas delivery paths 52 to 54 for communicating the gas flow inlets 21 to 24 which are not communicated with the gas supplying port 41 and the gas delivery ports 31 to 34. Sample gas paths 61, 62 and purge gas paths 71, 72 are disposed adjacent to each other, and are connected to respective gas flow inlets 21 to 24.
Patent JP-S6396049-A (JP)
Inventor: PIITERU KAA JII DO KOSUTERU
IPC: B65D47/06
Filed: 1987-07-14
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-S6071168-A (JP)
Inventor: POORU HAINTSU WAGUNAA
IPC: F16H3/44
Filed: 1984-08-23
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-H108299-A (JP)
Title: Aluminum etched foil and its production
Inventor: SHIMADA MIKIYA
IPC: H01G9/04
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing aluminum etched foil in which columnar pores are formed as nuclei and high strength and high etching ratio can be obtained by a method different from the conventional one. SOLUTION: A soln. essentially consisting of hydrochloric acid and sulfuric acid, in which at least the concn. of sulfuric acid is regulated to 9 to 12 normal as sulfuric acid ions, and metal in which the standard electrode potential is baser than that of aluminum is dissolved by >=1 normal as concn. is used as an electrolyte, aluminum foil is immersed in the electrolyte, and the aluminum foil is subjected to d.c. etching to roughen the surface of the aluminum foil. In this way, the aluminum etched foil having columnar pores on the surface, and in which the number of the columnar pores is regulated to >=0.6 hundred million pieces per cm<2> as the average density can be obtd.
Patent JP-H0925219-A (JP)
Title: Hair-treating composition
Inventor: OTA HIROYUKI
IPC: A61Q5/06
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-treating composition which never causes amine odor with the passage of time by formulating an amino groupcontaining organo- polysiloxane prepared by polymerization using a polymerization catalyst of quaternary phosphonium. SOLUTION: This hair-treating composition is obtained by formulating an organopolysiloxane having one or more amino groups in the molecule on the average shown by the formula (R<1> is an amino group-containing monovalent organic group; R<2> is no amino group-bearing monovalent hydrocarbon, n/m is 3 or more where 1.8<m+n<2.1) which is prepared by heat-reaction between (A) 100 pts.wt. of an amino group-bearing organosiloxane or a mixture thereof with an amino group-free organosiloxane and (B) 0.01-1 pt.wt. of a quaternary phosphonium of the formula: R<3> 4 P+(R<4> ) (R<3> is a movalent hydrocarbon; R<4> is H, a 1-20C alkyl) or a reaction product of a mixture of said quaternary phosphonium compound and a siloxane. In said composition, the amount of said amino group-containing organopolysiloxane to be formulated is 0.01-20wt.%.
Patent JP-H0821009-A (JP)
Title: Constructing method for multistoried structure
Inventor: OYAMADA NOBORU
IPC: E04B1/35
Filed: 1994-07-05
Abstract: PURPOSE:To facilitate construction of a multistoried building by dividing movable supports provided on a roof floor into two groups distributed on the whole of the roof floor, disposing the same, and repeating a building process for two groups alternately. CONSTITUTION:The contour of a building 1 to be constructed is surrounded with a temporary structure comprising stringers 11 and cross-beams 12, two sets of movable support A and movable support B are attached to the intersecting parts of the stringers 11 and the cross-beams 12 in such a manner as to agree with the permanent poles 4 of the building 1, and the periphery is surrounded with a shielding peripheral wall. An elevation driving device 5 for stationary disposed movable supports A and B and a ceiling travel type rotary crane 6 are mounted in the uppermost roof floor 10 of the building 1. Subsequently, when the movable support A is pulled up to the roof floor 10 and lowered on the movable support B, the ceiling crane 6 is moved to the right side of the roof floor 10, a constructing member is lifted and horizontally transferred to the interior of a building floor 8, and a pole member 4a is erected below the movable support A.
Patent JP-H0226115-A (JP)
Title: Four-terminal type noise filter and manufacture thereof
Inventor: IKEDA TAKESHI
IPC: H03H7/075
Filed: 1988-07-14
Abstract: PURPOSE:To improve mass-productivity and an attenuation characteristic by coiling a band-shaped conductor in a tubular shape through a dielectric sheet. CONSTITUTION:A first inside lead 34-1 for input and output and a first outside lead 34-2 are connected near the both edges of a band-shaped conductor 30-1 and a second inside lead 36-1 for input and output and a second outside lead 36-2 are connected near the both edges of another band shaped conductor 30-2. Then, the conductors 30-1 and 30-2 are coiled in the tubular shape and formed through dielectric sheets 32-1 and 32-2. Thus, since the leads 34-1, 36-1, 34-2 and 36-2 can be always arranged so as to be positioned on one straight line, the attenuation characteristic goes to be almost uniform and the four-terminal type noise filter of the satisfactory mass-productivity can be obtained.
Patent JP-H0223816-A (JP)
Title: Seed set utilizing seed paper
Inventor: KARAKI YOSHIO
IPC: A01G9/02
Filed: 1988-07-13
Abstract: PURPOSE:To obtain the title seed set having good germination ratio and free from thinning a plant by setting a seed paper, material for plant rearing, pamphlet, card, etc., together in a package containing a tray for culture. CONSTITUTION:A tray 3 for plant culture is kept in a case 2 so as to be capable of freely taking in and out and a seed paper 4, nursery bed 5 used as a material for rearing a plant, picture pamphlet 6 in which kind of seed attached to a seed paper 4 and corresponding picture are printed, rearing pamphlet in which how to rear and control is printed, pamphlet for utilizing in which how to eat is printed or card thereof 8, etc., are together housed in the case 2.
Patent JP-H07145090-A (JP)
Title: Method for producing sorbitol stable to heat and/or alkali
Inventor: ISHII YOSHIFUMI
IPC: C07C31/26
Filed: 1994-07-06
Abstract: PURPOSE:To obtain sorbitol stable against heat and/or alkali by subjecting a sorbitol aqueous solution to an alkaline thermal treatment and subsequently purifying the treated product. CONSTITUTION:A sorbitol aqueous solution is adjusted to a pH of 9.5-14 with the hydroxide or carbonate of a metal such as Na, K or Ca, heated at 110-220 deg.C for 5min to 2hr, and subsequently subjected to an ion exchange resin treatment and, if necessary, further to an active carbon treatment for the desalting and decoloring treatment of the solution. Thus, the substantially decolored sorbitol useful as a raw material for synthesizing polyurethanes, alkyd resins, etc., and reduced in the content of non-reduced saccharides is obtained. Since this method is a simple process not causing the miss operation and not requiring a special device, the sorbitol is massively obtained at a low cost.
Patent JP-2000066862-A (JP)
Title: Energy-saving operation of image forming device in network system
Inventor: COLLARD RENE FRANCOIS ALBERT
IPC: G06F1/32
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce such inconvenience that the recovery of the image reproducing device to its normal operation mode needs to be waited here by detecting the image reproducing device being in energy-saving mode and displaying information on that on the display screen of a work station. SOLUTION: A window 10 is displayed on the display screen of the work station once a user selects a 'device list' option in desk-top software. In this window 10, symbols representing the states of devices 11 to 16 are displayed by the devices 11 to 16. Simple explanations of the devices 11 to 16, i.e., the kinds and arrangement places of the devices 11 to 16 are provided by the symbols. The user can make a choice among the devices 11 to 16 to which a print job should be sent by referring to the symbols. Further, it can be decided whether or not the device that the user selects is ready to operate.
Patent JP-S6067988-A (JP)
Inventor: ASANO MIKIO
IPC: G09G1/00
Filed: 1983-09-26
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-H0341825-A (JP)
Title: A/d converter and d/a converter
Inventor: OGA TETSUAKI
IPC: H03M1/02
Filed: 1989-07-07
Abstract: PURPOSE:To provide a flat frequency characteristic within a signal band as for the entire device and to make the circuit scale small by correcting the attenuation in the signal band caused by a digital filter depending on the characteristic of an analog filter. CONSTITUTION:A digital filter 6 or 9 and an analog filter 2 or 13 having a characteristic whose output is increased in response to the increase in the frequency are connected in series with an A/D converter 4 or a D/A converter 11 inbetween. Then the attenuation by the filters 6, 9 is not made flat by increasing the tap length and the coefficient word length but made flat by correction the attenuation with the filters 2, 13. Even when the filters 6, 9 with small circuit scale of short tap length and coefficient word length are employed, the frequency characteristic in the signal band as for the entire device is made flat. Thus, the frequency characteristic flat in the signal band as for the entire device is attained, the constitution is simplified, the accuracy is improved and low cost is attained.
Patent JP-S6069492-A (JP)
Title: Manufacture of panel type heat radiator
Inventor: MAEKAWA KOUICHI
IPC: F28F3/10
Filed: 1983-09-26
Abstract: PURPOSE:To improve the corrosion resistance by chamfering the edge of a side of a pressed panel that does not become a mating surface, and after facing and seam-welding the non-chamfered sides with each other, filling the water sealer inbetween the mating surface, followed by painting. CONSTITUTION:The edge of the perimeter X of two pressed panels 2a, 2b molded for a heat radiator is chamfered 6 to be rounded on the side opposite to the mating surface, and after facing and seam-welding the sides which are not chamfered, water sealer 7 is filled inbetween the mating surface. Then, painting is applied. In this manner, the paint film is better formed on account of the chamfering, and, combining with the waterproofing by the water sealer filling, the corrosion resistance can be improved.
Patent JP-S5877314-A (JP)
Title: Tuning fork type crystal oscillator
Inventor: TAKAHASHI KUNIHIRO
IPC: H03H9/21
Filed: 1981-11-04
Abstract: PURPOSE:To suppress leaked vibration, through the avoidance of the effect of thickness bending oscillation, by separating the frequency of the thickness bending oscillation from the frequency of the width bending oscillation by a discriminating percentage or more of the absolute value of the frequency of the width bending oscillation. CONSTITUTION:When frequencies 61, 62, 63 of the thickness bending oscillation exist within about 10% of a frequency fF of the width bending oscillation, it can experimentally be known that the leakage of oscillation is increased. Thus, the total length L of a tuning fork type crystal oscillator is taken a length (between L1 and L2), where the frequencies 61, 62, 63 of the thickness bending oscillation of the n, (n+1) and (n+2)th order are parted from the frequency fF of the width bending oscillation by >=10% the base end is fixed and a tuning fork type crystal oscillator with less oscillation leakage can be realized. This can also be done by suitably selecting a bonded part l' between the support member and the oscillator without change of the total length L of the tuning fork type crystal oscillator and setting the frequency of the thickness bending oscillation.
Patent JP-H091570-A (JP)
Title: Manufacture of thermosetting composite material
Inventor: OKAMOTO MIKIO
IPC: B29K105/20
Filed: 1995-06-20
Abstract: PURPOSE: To be able to give a high pressure without bringing a pressure medium into contact with impregnating resin by manufacturing without direct contact of the medium with the resin via a diaphragm, embedding material to be embedded in a mold disposed in close contact with a heater, and preheating it. CONSTITUTION: A glass cloth 2 is wound on the intermediate mold 1 of a mandrel. It is introduced in an outer mold 3, preheated, and low-viscosity thermosetting resin composition (epoxy resin composition) 4 is cast from a casting inlet 5 at a predetermined velocity in vacuum to be impregnated. After the impregnation, the inlet 5 is sealed, a hydraulic unit 7 is connected to a diaphragm 6 of a fluorine resin sheet provided at the bottom, and pressurized to be held. Heaters 8 divided to upper, intermediate and lower parts and laminated to the mold 3 are controlled to cure the composition 4 from the upper part along the curing program the effectively compensate for the resin shrinkage. The mold is released, and a thick GFRP pipe is manufactured without a void. The pipe has no shrink and no crack, and excellent dimensional stability.
Patent JP-S6155418-A (JP)
Title: Coil made of synthetic resin
Inventor: YOSHIMURA EIRYO
IPC: B29C53/12
Filed: 1984-08-27
Abstract: PURPOSE:To obtain excellent profile and size stability and rigidity by melting and spinning thermoplastic polyester, molding a monofilament with a specific extension multiplying factor and a diameter into a spiral, and specifying its spring index and pitch interval. CONSTITUTION:A monofilament with a diameter of 1.2-5.0mm. made by melting and spinning thermoplastic polyester and extending it at an extension multiplying factor of three times or more is molded into a spiral, the spring index D/d is set to 3-7, where D is the diameter of the spring and (d) is the diameter of the monofilament, and the pitch interval is set to DX0.5(mm.) or less. In this case, polyethylene terephthalate or the like is used for thermoplastic polyester. The polyester monofilament is produced by extruding a molten polymer through a spinning nozzle and spinning it, cooling it and applying oil to it, then extending and heat-fixing it. Accordingly, excellent rigidity and profile and size stability can be obtained.
Patent JP-S5978840-A (JP)
Inventor: SUCHIIBUN ESU FUROOMU
IPC: B31B50/18
Filed: 1983-09-24
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-H0464398-A (JP)
Title: Controlling device for clothing drier
Inventor: HIROSE HISANORI
IPC: D06F58/28
Filed: 1990-07-04
Abstract: PURPOSE:To make clothes effectively dry, by a method wherein when a temperature of the air sent toward a heater is higher than a specified temp. preset on a heating-and-drying operation, a temp. difference between the temp. of the exhaust air and the temp. of the air sent toward the heater is compared with a first criterion temp. specified, and if the temp. difference is higher than the first criterion temp., the heating-and-drying operation is ended. CONSTITUTION:First, a difference between a temp. of the air through a drum, which is detected by a first heat-sensing element 31, and a temp. of the air sent toward a heater, which is detected by a third heat-sensing element 33, is determined as a temp. difference. After that, when the temp. of the air sent toward the heater is higher than a specified temp. preset, the temp. difference thereof is compared with a first criterion value A, and if larger than the first criterion value, a heating-and-drying operation is ended. After that, when the temp. of the air sent toward the heater is lower than the specified temp. preset, the temp. difference is compared with a second criterion value B larger than the first criterion value since the temp. difference becomes large as compared with that at the time when the temp. of the outside air is high, and if larger than the second criterion value B, the heating-and-drying operation is ended. However, if the temperature difference is smaller than the second criterion value B, it is decided whether the heating-and-drying operation is continued or ended by a control for another heating-and-drying, and each process is continued.
Patent JP-H02260288-A (JP)
Title: Disk carrier
Inventor: MINORU AKAGAWA
IPC: G11B7/26
Filed: 1989-07-06
Abstract: PURPOSE: To easily perform operation eliminating dust and the like by holding a disk with projections between two lines, and not overlapping projections along two lines when they are seen in the vertical direction to a flat surface. CONSTITUTION: Plural projections 2 extending in the direction of circumference along either of two lines separated each other in parallel to a flat surface of a carrier plate 10 and with an interval decided by width of a disk are formed on an inner wall of one part of a piercing hole 13 of the carrier plate 10, and a disk is held by these projections 20. Also, projections are provided on two lines alternately, and are made not to overlap when they are seen along a vertical line to a flat surface of the carrier plate 10. Thereby, eliminating operation of dust and the like can be easily performed.