baber/WOPTO huggingface dataset:
Patent JP-S63233068-A (JP)
Title: Preparation of superconductive ceramic
Inventor: YAMAZAKI SHUNPEI
IPC: H01B12/00
Filed: 1987-03-23
Abstract: PURPOSE:To prepare easily and inexpensively a superconductive ceramic having high critical temp. of superconductivity by integrating a IIIa group element, IIa group element, and metal, oxide or carbonate of Cu, and calcining the integrated product while impressing electric current. CONSTITUTION:Each at least one kind among the group IIIa elements and the group IIa elements, and metal, oxide, or carbonate of Cu are mixed as starting materials and integrated. When this material is calcined at 500-1,200 deg.C, electric current of ca. 0.5-150A/cm<2> current density is impressed to the mixture. Thus, a superconductive ceramic having ca. 50-107K critical temp. of superconductivity is obtd. The above described ceramic has a constitution expressed by (A1-xBx)yCuOz [wherein (x) is 0.01-0.3; (y) is 1.0-2.2; (z) is 2.0-4.5]. It is preferred that A is at least one among Y, Gd, Yb, Eu, Tb, Dy, Ho, Er, Tm, Lu, Sc, and other lanthanoids; B is at least one among Ra, Ba, Sr, Ca, Mg, and Be.
Patent JP-S59195817-A (JP)
Inventor: SHIRASU TETSUO
IPC: H01G4/40
Filed: 1983-04-20
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-H01242096-A (JP)
Title: Net for preventing dropping of small sized bedcloth for drying
Inventor: MATSUMOTO SEIKO
IPC: D06F57/00
Filed: 1988-03-25
Abstract: PURPOSE:To prevent small sized bedclothes from being dropped by a gust when they are dried up, by a method wherein they are held in the flexible net fitted with a hanger, hung on a wash-line pole, and dried up. CONSTITUTION:A flexible net (3) is wound onto a rotating bar (2) which is mounted on the lower part of a hanger (1) and fixed by a bonding agent or by sewing, cloth padding (4) is longitudinally fixed in the middle of the net (3) and fasteners are fixed on the padding. Small sized bedclothes are then held in the flexible net (3), hung on a wash-line pole, and dried up. In this way, it is possible to dry the small sized bedclothes which are formerly not dried outward and to prevent them from being dropped by a gust.
Patent JP-2000263285-A (JP)
Title: Ni BASE COATED ARC WELDING ROD FOR 9% Ni STEEL WELDING
Inventor: KANEUCHI ISAO
IPC: B23K35/30
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a Ni base alloy coated arc welding rod for 9% Ni steel welding, with which the excellent welding workability in high inlet heat, the excellent crack resistance of the welded metal, and the good mechanical property in the welding of a thin sheet are obtd. SOLUTION: In an Ni base coated arc welding rod, 55-75 wt.% Ni is contained in a core wire, and further, Cu is added to one side or both of the core wire and the coated agent, the amount of which is 0.1-1.0 wt.% in the core wire and 0.011-1.1 pts.wt. in the coated agent to 100 pts.wt. of the core wire so that Cu content in the coated agent to the Cu content in the core wire +100 pts.wt. of core wire becomes 0.1-1.1. Further, as the coated agent, slag agent containing metal powder or alloy powder composed of one or more kinds from among Al, Si, Ti, metallic carbonates, metallic fluorides, silicate compounds and pottasium compounds is coated on the core wire.
Patent JP-S54160474-A (JP)
Title: Modification of surface of high polymer base
Inventor: NAKAYAMA HIROYUKI
IPC: C08J7/00
Filed: 1978-06-09
Abstract: PURPOSE: To graft a photopoloymerizable compound onto the surface of a high polymer base quickly and uniformly with light and to improve printability, by subjecting the surface of the polymer base to electrical discharge previously and by irradiating to the base which is coated with the photopolymerizable composition with active rays.  
     CONSTITUTION: The surface of a high polymer base, e.g., polyethylene, is subjected to electrical discharge, e.g., glow discharge. The base is dipped in a photopolymerizable composition containing a radically polymerizable compound, e.g., acrylamide, to form a layer of the composition on the surface of the base. Activated rays with wave lengths of preferably 250W700 nm are irradiated on the surface of the base so that the radically polymerizable compound is grafted onto the surface of the high polymer base, which are upgraded.  
     EFFECT: Adhesiveness and coating performance can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61228684-A (JP)
Title: Semiconductor light emitting element
Inventor: OKUDA HIROSHI
IPC: H01S5/00
Filed: 1985-04-02
Abstract: PURPOSE:To prevent position deviation due to the diffusion of impurities at a P-N junction and to make it possible to obtain high speed response and a high-power emitted light output, by setting the carrier concentration of an active layer, which is formed between a first clad layer in an N-type region, and a second clad layer formed in a P-type region, at a value larger than those of the first and second clad layers. CONSTITUTION:An active layer is made to be an N-type region. The carrier concentration of the active layer is made larger than the carrier concentration of first and second clad layers 2 and 4. For example, on an N-type InP substrate 1 having a concentration of Te 1X10<18>cm<-3>, the following layers are sequentially formed by a liquid phase epitaxial growing method: an N-type InP clad layer 2 having a concentration of Te 1X10<18>cm<-3>; an N-type InGaAsP active layer 3 having a concentration of Te 5X10<18>cm<-3>; a P-type InP clad layer 4 having a concentration of Zn 1X10<18>cm<-3>; and a P-type InGaAsP contact layer 5 having a concentration of Zn 3X10<18>cm<-3>. In this way, Te, which is the N-type impurities, is added in the active layer 3, and the P-N junction is formed at an interface between the active layer 3 and the P-type clad layer 4. The carrier concentration of the P-type clad layer 4 is decreased to 1X10<18>cm<-3>. Thus the occurrence of a tunnel phenomenon is prevented.
Patent JP-S57184967-A (JP)
Title: Detecting method for correcting freeness value and concentration fluctuation purpose of setting freeness of sample paper
Inventor: OOKUBO ISAMU
IPC: G01N33/34
Filed: 1981-05-09
Abstract: PURPOSE:To easily compute freeness value which is excellent in correlation with the heating digree by a method wherein the freeness value of a sample paper is corrected using a ratio of the concentration factor of the sample paper to a concentration factor of a reference paper. CONSTITUTION:In a reference paper, after an initial freeness time T1 has elapsed, each time times T2 and T3, which are set at equal intervals, have elapsed,  a freeness value V1 (a detecting point is P2) and a freeness value V2 (a detedting point is P3) are measured, and a ratio V2/V1 between the two freeness values is computed to obtain a reference concentration factor Kn. Then, in a sample paper, the same measurement is made at the detecting points P2 and P3, and a ratio V2'/V1' between the obtained freeness values is computed to obtain a concentration factor Xs of the sample. Then, a value of V1'X(Ks/Kn) is computed to correct the influence on the concentration of the sample paper to obtain a correcting freeness quantity having a correlativity. (A value of Ks- Kn is the concentration fluctuation value of the sample paper).
Patent JP-S51148084-A (JP)
Title: Process for assimilating and decomposing of formaldehyde by the use of microorganisms
Inventor: FUKUNAGA KATSUZOU
IPC: C12R1/38
Filed: 1975-06-10
Abstract: PURPOSE: To assimilate and decompose formaldehyde in an aqueous solution by the use of microorganisms. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08265035-A (JP)
Title: Antenna feeding device and its method
Inventor: TAKAHASHI MASAYUKI
IPC: H01Q3/34
Filed: 1995-03-28
Abstract: PURPOSE: To keep a phase relation between high frequency signals accurately and to revise the relation optionally by synchronizing a high frequency oscillator with a phase reference signal outputted by a phase variable oscillator. CONSTITUTION: A reference oscillator 2 outputs a synchronous signal S0 with a frequency f0 . A control section 8 provides an output of different phase control signals to a phase variable oscillator 4 or 5. The phase variable oscillator 4 or 5 receives the synchronizing signal S0 and provides an output of a phase reference signal S11 or S12 with a frequency f1 having a phase angle in response to a received phase control signal. High frequency oscillators 6, 7 provide a high frequency signal S21 or S22 with a frequency f2 to an antenna 3. The phase difference between the high frequency signals S21 and S22 is decided on the phase difference between the phase reference signals S11 and S12 received respectively by a synchronizing signal input terminal 6a or 7a.
Patent JP-S545524-A (JP)
Title: Flow rate control oscillator circuit for shopper control
Inventor: MARUMOTO KATSUJI
IPC: H02M3/135
Filed: 1977-06-15
Abstract: PURPOSE: To control flow rate and frequency simultaneously through such processes as combining an intergrator with a level detector characterized in it hysteresis to detect the output level of the integrator, forcing the output signal to excute positive feedback to the integrator to start subsequent self oscillation and changing the input into the integrator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000267562-A (JP)
Title: Method for drawing stereoscopic map, and navigation device
Inventor: OKUDE MARIKO
IPC: G08G1/0969
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a drawing method giving almost an actual impression by preventing a structure from being discontinuously drawn due to mesh boundaries at the time of reading map information on roads, buildings, etc., divided by mesh boundaries from a map database, and displaying a stereoscopic spectacle viewed from a prescribed view point position. SOLUTION: This device recognizes (step 602) whether a structure data read from a map database is a non-divided structure or a divided structure, and in the case of a divided structure; stores a starting position and an end position of a texture to be mapped or stuck on the reconstructed structure after having changed the drawing attribute of the mesh boundaries (step 607) and reconstructed the divided structure into a single structure before division; sequentially performs mapping on the side of the divided structure; and thus sticks textures of the windows to the side of the structure (step 609).
Patent JP-H03269539-A (JP)
Title: Electrophotographic sensitive body
Inventor: AKAO YUJI
IPC: G03G5/06
Filed: 1990-03-20
Abstract: PURPOSE:To obtain a photosensitive body usable for all the presently used electrophotographic processes and sufficient in spectral sensitivity in the wide wavelength regions from the visible light to near infrared rays by using a specified squarium pigment. CONSTITUTION:The electrophotographic sensitive body contains the squarium pigment represented by formula I in which each of R1-R5 is H, halogen, such as F, Cl, Br, or I, an optionally substituted aliphatic hydrocarbon group, such as methyl or ethyl, hydroxy, alkoxy, amino, aryl, or a heterocyclic group, thus permitting the obtained electrophotographic sensitive body to be usable for all the presently used electrophotographic processes and sufficient in the spectral sensitivity in the wide range from the visible wavelength region to the near infrared wavelength region.
Patent JP-H11273259-A (JP)
Title: Audio signal reproducing device
Inventor: MORITA KOJI
IPC: G11B27/031
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To parallel reproduce cross fade processing with simple constitution by alternately reproducing both audio signals consisting of plural frames at every prescribed frame for a prescribed time, increasing an attenuation rate in one side audio signal and lowering the attenuation rate in the other audio signal. SOLUTION: An audio data generation means 101 reproduces alternately first, second audio signals 100a, 100b consisting of plural frames Fa recorded on a recording medium 100 at every prescribed frame. A cross fade control means 103 controls a generation means 101 and a cross fade processing means 102 based on a start position t1 and an end position t2 of a cross fade stored in registers 103a, 103b. The processing means 102 increases and lowers the attenuation rates of the first, second audio signals 100a, 100b at the start time t1 and the end time t2. Thus, the constitution is simplified without providing separate reproducing device and memory.
Patent JP-H11274026-A (JP)
Title: Substrate thermal processing device
Inventor: HISAI AKIHIRO
IPC: G03F7/38
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce a maximum supply electric power amount at an electric power supply part, which supplies an electric power to a substrate thermal processing device. SOLUTION: A heating process part 1 for heating a substrate W and a cooling process part 2 for cooling the substrate W are provided, and the heating process part 1 and the cooling process part 2 are supplied with an electric power for temperature control. The heating process part 1 and the cooling process part 2 used for alternately heating process and cooling process, are supplied with the electric power for temperature control from a common electric poser supply part 3, and a substrate transfer device 5 transfers the heating process part 1 and the cooling process part 2 to the substrate W, so that the substrate W is thermally processed by only either the heating process part 1 or the cooling process part 2 to which the electric power is supplied from the electric power supply part 3.
Patent JP-S59196073-A (JP)
Title: Production of ground frozen fish meat
Inventor: NAKAJIMA YASUSUKE
IPC: A23L17/00
Filed: 1983-04-22
Abstract: PURPOSE:To improve the freezing resistance of a fish meat protein and increase the elasticity of a marine fish paste product, by adding a small amount of cystine to a ground fish meat, and freezing the resultant mixture. CONSTITUTION:Cystine in an amount of 1% or less, preferably 0.01-0.2% based on a ground fish meat obtained by saltless or salt addition method is added thereto, and the resultant mixture is frozen to afford the aimed frozen ground fish meat.
Patent JP-S62226675-A (JP)
Title: Manifacture of thermoelectric generating set
Inventor: IMAI TSUTOMU
IPC: H01L35/34
Filed: 1986-03-28
Abstract: PURPOSE:To obtain a thermoelectric generating set having the excellent workability of joining by bringing a thermoelectric generating element with an oxide film into contact at a predetermined positionm by thick-film conductor paste on the surface on the low temperature side and baking and electrically connecting the thermoelectric gererating element. CONSTITUTION:A U-shaped iron silicide thermoelectric generating element 4 is sintered, heatod and stabilized while a natural oxide film is formed previously on the surface tbereof. A screw inserting hole h3 and a thread connecting hole t2 are bored while a copper pattern as an electrode wiring pattern 2 is shaped to a T-sbaped alumina ceramic board through a screen printing method by using copper paste as ink, and the pattern is dried through heating. A stainless plate is cut, a screw inserting hole h1 and a terminal connecting hole t1 are bored, and the stainless plate is bent to form a bottom plate lb and side plates lc, 1d. A bolt is penetrated up to the hole h1 in the bottom plate lb from a hole h2 in an upper plate la, and clamped by a nut 6c. Lastly, the whole is heated, and the pattern 2 is baked while the pattern 2 and end sections 4a, 4b on the low temperature side are fused.
Patent JP-2000266177-A (JP)
Title: Low voltage detecting device in automatic transmission
Inventor: SATO SUSUMU
IPC: B62M25/08
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To quickly eliminate drop information on source voltage by flowing a check current being a load when detecting removal of a power source in a standby mode. SOLUTION: Battery check processing is performed in a stop mode to judge that a low battery generation holding signal is in H. At this time, since the fact of being a low battery is displayed on an LED output part 56, a battery is removed for the replacement. When a low battery detecting signal detects H while the low battery generation holding signal is in H, battery check processing, that is, an electric load such as lighting of the proper LED output part 56, generation of voice and braking of a motor 26 being a driving device is applied. Thus, the whole of a battery detecting signal a battery check signal, and the low battery generation holding signal become an L level, so that battery information stored by the stop mode is extinguished to thereby quickly erase drop information on source voltage of a capacitively reduced old battery.
Patent JP-S62226037-A (JP)
Title: Aerospace environment testing instrument
Inventor: ISODA MINORU
IPC: G01N17/00
Filed: 1986-03-28
Abstract: PURPOSE:To facilitate the installation and maintenance of a titled instrument by using a carbon fiber reinforced plastic (FRP) for the material of a collimating mirror and providing a shroud to the rear of the collimating mirror. CONSTITUTION:The light energy from a light source 1 of a xenon lamp is condensed to a condenser mirror 2. The condensed nonuniform light is divided to may regions by an integrator 3 and the integrated rays of light are respectively superposed in a test space to have a uniform illumination distribution. The collimating mirror 5 superposes the rays of the light from the integrator 3 within the test plane and converts the same to prescribed uniformity and parallelism. However, about 85% of the incident light energy of the mirror 5 is reflected and is introduced into the test space but remaining about 15% is absorbed by the mirror 5, by which the temp. of the mirror 5 is increased and the mirror is thermally deformed. The mirror 5 is, thereupon, made of the CFRP and the shroud 5 is provided to the rear of the mirror 5 to constitute a system for passive cooling by the shroud 6 as a method for eliminating the heat from the mirror 5 and therefore, the instrument is made lighter in weight and the installation and maintenance thereof are made easier.
Patent JP-H11275134-A (JP)
Title: Communication terminal provided with electronic mail function and recording medium
Inventor: KOTANI MASAKI
IPC: H04L12/58
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To enable a person who receives a reception confirmation to understand the contents of the confirmation by extracting a mail address, generating prescribed information by the language decided by the address and transmitting the generated result to the mail address. SOLUTION: Image data of an original is stored in an image memory 8 with the reading of the original set in a reading part 2. It is confirmed whether mail address information and language information corresponding to key information of a key and language correspondence table are registered or not based on a depressed character with the depression of a character key arranged in an operating part by a user. Transmission guide information corresponding to read language information is read from the correspondence table and logged-in a provider PR contracting connection to an internet NTW by a facsimile equipment FAX. Read transmission guide information is previously transmitted from the part 5 with the inputted main address as a destination and a text from the memory 8 is transmitted.
Patent JP-S59196735-A (JP)
Title: Ultraviolet ray irradiation apparatus
Inventor: TOUBOU NOBUYUKI
IPC: B01J19/12
Filed: 1983-04-20
Abstract: PURPOSE:To make it possible to perform arbitrary shaped curing by irradiating ultraviolet rays and to enable the irradiation of ultraviolet rays with high accuracy, by combining ultraviolet ray irradiating holes of an inner surface cover and an outer surface cover. CONSTITUTION:In an ultraviolet ray irradiation apparatus equipped with a high pressure mercury lamp 2, a concaved surface shaped reflective plate 3b, an inner surface cover 13 having an elongated hole 13a guided along the inner surface of the reflective plate 3b to an up-and-down direction in a slidable state and an ultraviolet ray irradiating hole 13b provided to the lower surface thereof and an outer surface cover 14 having a twisted elongated guide hole 14a upwardly and downwardly moved along the outer surface of the reflective plate 3b while rotating the same and an ultraviolet ray irradiating hole 14b provided to the lower surface thereof, a guide pin 15 is fixed to the reflective plate 3b for guiding the inner surface cover 13 and the outer surface cover 14 and combined with a bearing 16. A rotary lever 17 is mounted to the outer surface cover 14.
Patent JP-H08238290-A (JP)
Title: Mist generator
Inventor: MAKITA ATSUO
IPC: A61H33/10
Filed: 1995-03-06
Abstract: PURPOSE: To obtain a mist generator good in user's convenience as compared with a conventional mist generator by providing a control device starting an atomizer after a predetermined time is elapsed from a point of time when an operation switch starting and stopping the atomizer is turned ON. CONSTITUTION: A battery 12 as a motor driving power supply and a control device 13 are arranged in the casing 1a of the mist generator A in a bathroom and the operation switch 14 starting and stopping a motor 4 and a display element 15 such as an LED are attached to the outer surface of the side wall of the casing 1a. When a bathing person opens the valve 16 of a water and hot water supply plug and turns the operation switch 14 ON, the hot water produced by the operation of a hot water supply machine passes through a hot water supply hose 18 to be supplied to the central opening 31 of an impeller 3 through hot water passages 10b-10a.  When the motor 4 is started after a predetermined time is elapsed from a point of time when the operation switch 14 is turned ON by the operation of the control device 13, the supplied hot water receives shearing force in an tangential direction from a rotary base plate 3a and an annular plate 3c to be accelerated to be ejected as mists from the mist generator A.
Patent JP-H07279809-A (JP)
Title: Guide vane of hydraulic machinery
Inventor: TANAKA YUJI
IPC: F03B3/18
Filed: 1994-04-08
Abstract: PURPOSE:To reduce the leaked flowing water from a clearance between guide vane glade end surfaces at steady operation without loosing the guide vane blade shield effect at the start of pump operation by providing a groove on the guide vane blade end along the guide vane blade surface opposed to a rotating impeller. CONSTITUTION:A groove 12 is provided on a guide vane blade end surface 3b along the blade surface 3c on a rotating impeller side. One end of the groove 12 makes contact with a guide vane stem shaft 3a. The groove 12 has a width of about 20% to the guide vane blade thickness, and the space between the blade surface 3c and the groove is also set to about 20%. Since the center part of the guide vane blade end surface is held flat as in the past, the seal surface with a seal material 8 mounted on an upper cover 6 and a lower cover can be ensured even when the guide vane is laid in the full closed state at the start of pump operation, and the seal effect at the start of pump operation can be also exhibited.