baber/WOPTO huggingface dataset:
Patent JP-S58222151-A (JP)
Title: Polymer of heterocyclic five-membered ring compound
Inventor: HOTSUTA OSAMU
IPC: C08G79/00
Filed: 1982-06-17
Abstract: PURPOSE:To provide a polymer of an oxygen family element-contg. heterocyclic five-membered ring compd. which is suitable for use as a material for electronic device, contains impurities and has high electrical conductivity, by subjecting said compd. to electrolytic oxidation in the presence of impurities. CONSTITUTION:A heterocyclic five-membered ring compd. contg. an oxygen family element, such as sulfur, selenium or tellurium, as a member of the ring, such as thiophene, selenophene or tellurophene, is subjected to electrolytic oxidation in the presence of impurities to obtain the desired polymer of the heterocyclic five-membered ring compd. Pref. examples of the impurities are halogen ion, tetrahalogenoborate ion, perhalogenate ion, sulfate ion and nitrate ion. The resultant polymer has excellent mechanical strength, stability, electrical characteristics, etc. and high dielectric constant.
Patent JP-S61264068-A (JP)
Title: Coating material for resistance
Inventor: TANABE KOJI
IPC: H01B1/20
Filed: 1985-05-17
Abstract: PURPOSE:The titled coating material, consisting of electrically conductive powder which is partially chromium dioxide and a synthetic resin, having improved moisture and heat resistance characteristics without increasing resistance values due to anodic oxidation even on electricity conduction in a high-humidity atmosphere and causing low sliding noises on using as a sliding contact. CONSTITUTION:A coating material consisting of (A) electrically conductive powder containing partially powder 4 which is chromium dioxide (CrO2) and preferably carbon black 3 as the rest and (B) a synthetic resin 5, e.g. epoxy resin. The weight ratio of the CrO2 powder 4 to the carbon black 3 is preferably 95:5-10:90. USE:Printed circuit boards for various electrical apparatuses, resistance elements in fixed resistors, etc., and electromagnetic wave shielding plates.
Patent JP-S5733615-A (JP)
Title: Sinking process for pile
Inventor: WATANABE CHIKAO
IPC: E02D7/00
Filed: 1980-08-01
Abstract: PURPOSE: To form a bulb having a high strength, by a method wherein, in a pile- sinking process, a ground below the forward end of a pile is excavated in a range which is slightly larger than the outer diameter of a cylinder pile by means of the enlarging cutter of an excavating head, and simultaneously, a leg consolidating liquid is jetted through a nozzle of an excavating head.  
     CONSTITUTION: A spiral auger 10 is inserted into a hollow concrete pile P to be sunk, and is connected to a prime mover 11 to sink the pile P as the auger 10 excavates a ground. Water is fed by pressure into a hollow shaft 12 in the auger 10, and the ground is escavated in a diameter being slightly larger than that of the pile with the jet of water through a nozzle to sink the pile. Instead of water, compressed air may be blown through. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07303961-A (JP)
Title: Aluminum alloy for non-corrosive flux brazing, and brazing method
Inventor: OKI YOSHITO
IPC: B05D7/14
Filed: 1994-04-21
Abstract: PURPOSE:To prevent generation of a through hole, deterioration of the strength and the corrosion resistance, the defective appearance or the like, by using the brazing material using the non-corrosive flux and the metallic powder and the aluminum alloy with water repellent treatment to prevent generation of the locally large solution. CONSTITUTION:The water-repellent treatment is provided to a member to be brazed in the brazing of members made of aluminum or aluminum alloy. The mixture of the non-corrosive flux and the metallic powder is used as the brazing material. The non-corrosive flux includes the powder mixture of fluoride such as LiF, NaF, KF, CaF, A1F3 and SiF4, or the powder which is made after these contents are melted, or the complex compound of these fluorides, and neither of them is corrosive to aluminum. The metallic powder is the silicon powder or the silicon powder mixed with other metallic powder. Due to the water repellent treatment, the amount of adhesion of the brazing member to be adhered in the slurry condition is controlled, and limits the erosion of the member accompanied by the excessive adhesion.
Patent JP-H08307083-A (JP)
Title: Cooler for circuit module and portable electronic apparatus employing it
Inventor: OGAMI KEIZO
IPC: G06F1/16
Filed: 1995-04-28
Abstract: PURPOSE: To provide a portable electronic apparatus in which the heat dissipation member and cover can be standardized while enhancing the cooling effect of circuit element. CONSTITUTION: The portable electronic apparatus comprises a circuit board 43 mounting a TCP and a hole 158 larger than the TCP is made through the circuit board. A cover 167 covering the TCP and lead is fixed to the rear of the circuit board and a heat dissipation member 166, having a protrusion touching the TCP, is fixed through the hole to the surface 43a of circuit board. The heat dissipation member is fixed detachably with a heat sink 201. The heat sink 201 comprises a heat dissipation panel 202 touching the heat dissipation member, a large number of heat dissipating protrusions 205 projecting from the heat dissipation panel 202, and a motor fan 220 supported on the heat dissipation panel 202 and introducing the cooling air to the surroundings of the heat dissipating protrusions 205.
Patent JP-S5732356-A (JP)
Title: Fe-cr-co magnet alloy
Inventor: ANPO TAKESHI
IPC: C22C38/30
Filed: 1980-08-01
Abstract: PURPOSE: To expand the temp. range of heat treatment for enhancing the magnetic characteristics of an Fe-Cr-Co magnet alloy and to enhance the machinability of the alloy by adding a specified amount of S and Pb, Se, Te or Ca to the alloy.  
     CONSTITUTION: This amount alloy consists of <0.05% C, <3.0% Si, <1.0% Mn, 15.0W40.0% Cr, 8.0W30.0% Co, 0.05W0.30% S, 0.01W0.30% in total of one or more among Pb, Se, Te and Ca, and the balance Fe. The alloy is subjected to soln. heat treatment at 1,200W1,300°C for 1hr, quenched, held at 630W670°C in a magnetic field for 1hr, and aged in multistages under the conditions of 600°C×1hr → 580°C×1hr →560°C×1hr →540°C×1hr. The addition of S expands the temp. range of the heat treatment providing superfine magnetic characteristics, and by adding Pb, Se, Te and Ca, the machinability is enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60249388-A (JP)
Inventor: YAMAGUCHI YUKIO
IPC: H05K3/34
Filed: 1984-05-24
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-S5628532-A (JP)
Title: Transmission unit
Inventor: TANAKA SATOSHI
IPC: H04B1/74
Filed: 1979-08-17
Abstract: PURPOSE:To reduce probability of simultaneous fault occurrence on current and auxiliary lines to enhance reliability, by selecting and connecting the auxiliary line from the route different from the route of the current line. CONSTITUTION:Normally, terminal 1 is connected to line 3 through switch 2, and terminal 5 is connected to line 7 through switch 6, and they transmit and receive signals respectively. When a fault occurs on line 3, which 2 operates to connect terminal 1 to line 9, and transmission and receiving are performed through line 8 which is provided in the route other than that of line 3, so that terminal 1, at least, can hold transmission and receiving functions even for simultaneous fault occurrence on lines 3 and 4. The operation of terminal 5 is similar to that of terminal 1; and when a fault occurs on line 7, switch 6 operates to connect terminal 5 to line 10, and transmission and receiving are performed through line 4 which is provided in the route other than that of line 7.
Patent JP-H04137532-A (JP)
Title: Surface processing method and its equipment
Inventor: HORIOKA KEIJI
IPC: H01L21/3065
Filed: 1990-04-23
Abstract: PURPOSE:To realize working free from microloading effect, by supplying gas seeds having dipole moments to the vicinity of a substrate to be processed which is constituted of a plurality of materials containing material having bonds of polarity. CONSTITUTION:When gas seeds having dipole moments are supplied to a substrate 7 to be processed which is constituted of a plurality of materials containing material having bonds of polarity, a deposition film can be formed only on specified material on the substrate 7 surface. By using said film as etchant or an etching mask, the following material can be etched by a specified thickness for every one period; single crystal and polycrystalline silicon, which are most widely used as the constituent material of LSI devices, insulative glass material like SiO2, and silicide. In this case, the etching amount a period becomes autonomously constant, and does not depend upon the time of discharge and the supply amount of gas. Thereby the working essentially free from microloading effect can be realized.
Patent JP-H07309451-A (JP)
Title: Bucket excavator for unloader
Inventor: MUKOYA YOSHINORI
IPC: B65G67/60
Filed: 1994-05-19
Abstract: PURPOSE:To provide a bucket excavator for an unloader by which the occurrence of excessive excavating reaction of a bucket can be prevented and a load applied to a bucket chain line can be maintained within a certain range. CONSTITUTION:When a detecting value (excavating reaction P1 of a bucket 9) of a pressure detector 18 exceeds a preset value, a shock absorbing hydraulic cylinder 15 is contractively driven by a bucket excavating reaction control part 19, and a rear guide sprocket 16 is upward moved, and a biting-in quantity of the bucket 9 is reduced, and the excavating reaction P1 of the bucket 9 is reduced. The excavating reaction P1 of the bucket 9 and a load applied to a bucket chain line 8 are accurately found according to the detecting value of the pressure detector 18 and a detecting value of a bucket load detector 10 by a bucket load control part 20 or the like, and traversing speed of an excavating part, a biting-in quantity of the bucket 9 or moving speed of the bucket 9 are controlled according to these, and the excavating reaction P1 of the bucket 9 and the load applied to the bucket chain line 8 are controlled.
Patent JP-H0698948-A (JP)
Title: Kinematic apparatus
Inventor: PATORITSUKU KONAA FUITSUTSUPAT
IPC: A63B26/00
Filed: 1992-04-01
Abstract: PURPOSE: To make an exercise machine be made at low cost and minimized and lightened, by constituting a user platform to be used for leg raising motion, mounting one end of an elastic member onto the exercise machine, and supporting a user handle onto the free end of the elastic member. CONSTITUTION: A platform 3 is equipped on the upper surface of the main body 2 of a rectangular box shaped surrounding body, and ground engaging pedestals 4 to be engaged with the ground are equipped on both ends of the main body 2. In the inner part 6 of the main body 2, each single part of a series of bungee cord 10 is fixed to the pedestal 4 by a fastening tool 8 and bridged over a pulley 7 placed in the opposite side of each fastening tool 8 to a pulley 11 as the last guide. Further, the free ends of the bungee cord 10 are appeared from the both ends of the platform, and clips 14 are housed in holes of the terminals 15 on the free ends and user handles 13 are attached to the clips 14. Thereby an inexpensive, lightweight and compact exercise machine can be obtained.
Patent JP-S62262947-A (JP)
Title: Health tea containing ginkgo extract
Inventor: MATSUMOTO TAKESHI
IPC: A23F3/14
Filed: 1986-05-08
Abstract: PURPOSE:To obtain a health tea having good flavor and taste as well as improved effect on prevention and treatment of cerebral apoplexy and senile dementia, by blending tea with a ginkgo extract. CONSTITUTION:A health tea, containing a ginkgo extract and obtained by blending tea with the ginkgo extract. A ginkgo extract containing either one of a terpene, e.g. ginkgolide, bilobalide, etc., or flavone glycoside, e.g. quercetin glycoside, kaempferol glycoside, etc., or both as principal ingredients without containing a low polar phenol, e.g. ginkgolic acid, bilobol, etc., may be used as the ginkgo extract. A leachate solution of green tea, black tea, ptisan, oolong tea, etc., or powder of the tea, may be cited as the tea used. The amount of the added ginkgo extract is preferably 0.1-5% (wt./vol.) based on the powder of the tea.
Patent JP-S5531456-A (JP)
Title: Precoating of powdered ion exchange resin in ion exchange filter
Inventor: KINEBUCHI KINJI
IPC: B01J47/00
Filed: 1978-08-29
Abstract: PURPOSE: To form uniformly precoated layer by diluting enriched slurry by introducing precoated slurry-accompanying water discharged from filtering layer to the inlet port of pump.  
     CONSTITUTION: The filtering tank 4 with the clean element 6 and filled with clean water is connected to a precoating system, and powdered ion-exchange resin slurry whose concentration is adjusted to a desired concentration by the adjusting tank 1 is supplied by the pump P to the filtering tank 4 through the inlet pipe 3. Then, the surface of the element 6 is precoated with the powdered ion exchange resin and slurry-accompanying water passes through the outlet pipe 5 and ramified just before the valve V 2  of circulating system leading to the adjusting tank 1 and then directed to the inlet port side of the pump P by the valve V 3 . Then, the whole or part of the precoated slurry-accompanying water is introduced to the inlet port side of the pump P and enriched slurry from the adjusting tank 1 is diluted to a low concentration sufficiently not to interrupt precoating to form the precoated layer 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02282751-A (JP)
Title: Planographic printing material
Inventor: TAKAYA YOSHIKAZU
IPC: G03F7/00
Filed: 1989-04-24
Abstract: PURPOSE:To obtain a planographic printing material hardly causing the greasing and having high printing resistance by specifying the ratio of silver halide to gelatin in a silver halide emulsion layer and the amt. of gelatin in an undercoat layer. CONSTITUTION:The ratio of silver halide to gelatin in a photosensitive silver halide emulsion layer is regulated to <=1.0, preferably 0.5-1.0 and the amt. of gelatin in an undercoat layer to <=3.0g/m<2>, preferably 1.5-3.0g/m<2>. The gelatin used may be gelatin known for photographic use and a hydrophilic high molecular compd. such as starch, dextrin, albumin, hydroxyethylcellulose, PVA or CMC or latex may be substd. for part of the gelatin or added to the gelatin. A planographic printing material hardly causing the greasing during printing and having high printing resistance can be obtd.
Patent JP-H04226982-A (JP)
Title: Process of transforming microorganism to obtain antihypertensive produt
Inventor: SHIEIISHIYUNGU TOMU CHIEN
IPC: C07D471/04
Filed: 1991-05-10
Abstract: PURPOSE: To provide two new antihypertensive oxides which have an angiotensin II receptor antagonism and are nontoxic and effective for a hypertension, congestive heart disease and the associated diseases thereof.  
     CONSTITUTION: The compd. is expressed by formula I or formula II. The compd. of the formula I or the formula II is obtd. by culturing microorganism Actinoplanes (MA6559) (ATCC53771) by, for example, shaking culture, intra- liquid culture, etc., under preferably intra-liquid aerobic conditions in an aq. enriched medium contg. assimilatable carbon and nitrogen sources and isolating the microoganisms. The culture is preferably executed at 26 to 29°C, more preferably 27°C. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S62261210-A (JP)
Title: Phase shift element
Inventor: KATO IKUO
IPC: H03H9/66
Filed: 1986-05-07
Abstract: PURPOSE:To obtain a filter or a group delay equalizer satisfying both high selectivity and low distortion factor at the same time by connecting at least a couple of resonators in parallel different from an anti-resonance frequency or a resonance frequency. CONSTITUTION:The anti-resonance frequency or the resonance frequency of resonators 5,6 differs from each other. The group delay (GDT) has a sudden delay at the anti-resonance frequency Fa1 and the anti-resonance frequency Fa2 of the resonator 6 as shown in the characteristic A4 in figure, and is convex upward between the anti-resonance frequencies Fa1 and Fa2. Further the amplitude in the attenuation characteristic is attenuated suddenly as shown in the characteristic B4 in figure at the anti-resonance frequency Fa1 of the resonator 5 and the anti-resonance frequency Fa2 of the resonator 6 and the amplitude is increased rapidly between the antiresonance frequency Fa1 and Fa2. Thus, the excellent selectivity is ensured.
Patent JP-S59231358-A (JP)
Title: Solar battery hybrid heat collector
Inventor: IMANI KAZUTAKE
IPC: F24S23/74
Filed: 1983-06-15
Abstract: PURPOSE:To reduce the heat loss from a heat collecting plate and also reduce leakage of solar light by attaching a solar battery material to both surfaces the heat collecting plate and setting the angle of incidence of light toward the battery surface due to a reflection mirror at 60 deg. or less. CONSTITUTION:Solar light 1 which permeate through a glass plate 2, and then a reflection mirror 3 (having a configuration in which an involute circle is combined with a straight line) are collected in a front solar battery 4 and a rear solar battery 5 by reflection or directly, and utilized for the solar light power generation. Since the solar batteries simultaneously generate heat, heat from the heat collecting plate 6 is cooled by a heat collecting pipe 7. Although the temperature of the reflection mirror 3 slightly rises up, when a heat-insulator 8 is set between the mirror 3 and the outer box, heat loss toward the back surface is reduced. Since a reflection mirror is installed on the back surface of the solar battery, solar light are collected on both surfaces and radiation of heat can be reduced. It is necessary for preventing the solar battery from lowering to reduce the angle of incidence toward the surface of the solar battery of light to 60 deg. or less. Therefore, only a selective absorption surface 12 is attached to the heat collecting pipe 7, and the solar battery is formed in the heat collecting plate 6.
Patent JP-S63270584-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/02
Filed: 1987-04-27
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-2000298369-A (JP)
Title: Ultraviolet processing apparatus
Inventor: MIMURA YOSHIKAZU
IPC: G03G5/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a UV processing apparatus which is capable of improving the characteristics of a photoreceptor by using existing equipment without introducing fresh equipment. SOLUTION: The UV processing apparatus is provided with a chamber 20 provided with an air suction port 16 and an air exit 17 and low-pressure mercury lamp 14 which is arranged in this chamber 20 and emits UV rays to form ozone. The apparatus is further provided with a photosetting processing section 101 which is disposed nearer the air suction port 16 side than the low-pressure mercury lamp 14 in the chamber 20 and is arranged with the photoreceptor 1 formed with a photosetting resin layer on its front surface, an ozone cleaning processing section 102 which is disposed nearer the air exit 17 side than the low-pressure mercury lamp 14 in the chamber 20 and is arranged with a conductive substrate 2 to be cleaned and a fan 11 which forms the air stream from the air suction side 16 toward the air exit 17 side in the chamber 20.  The photosetting resin layer is cured by the irradiation with the UV rays in the manner described above and the ozone formed at this time is utilized for the ozone aeration cleaning processing of the conductive substrate.
Patent JP-H05284483-A (JP)
Title: Multi-monitor device
IPC: H04N19/85
Filed: 1992-03-31
Abstract: PURPOSE:To facilitate free installation of plural monitor television receivers and their movement by sending a video signal in terms of a radio signal with one frequency carrier independently of the number of monitor television receivers. CONSTITUTION:A video signal divided for multi-monitor television receivers is coded by a video control section 21 and the result is subject to SS modulation by a different PN code and the modulated signals are synthesized and sent. A reception signal is intermediate frequency converted by an SS reception section 31 of a monitor 30 and distributed into plural signals. Each distributed signal is subject to demodulation by using each time inversion PN code. Each demodulated signal is decoded into a picture signal and displayed on each display device of a television display section 32.
Patent JP-2000298550-A (JP)
Title: Data input device
Inventor: MACHIDA YUJI
IPC: G06F3/041
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To input a character, a graphic or the like of a desired size at a desired position by equipping a transparent input plate for coordinates setting with its screen visibly arranged on a display part and a pair of stoppers which are rotation operated on both sides the transparent input plate faces and clamps both sidewalls corresponding to a casing of equipment. SOLUTION: A signal reception part 13 is fitted to an upper part of a transparent input plate 11 along a width direction of an input plate 11. The signal reception part 13 has three echo sounder receivers arranged in a center and on both sides, and the echo sounder receivers receive a ultrasonic wave signal outputted from an input pen and supplies coordinates data to a personal computer. The personal computer has a recognition part for recognizing coordinates of a pressure (input) position of the input pen on the basis of the inputted coordinate data, controls a display control part by a recognition result of the recognition part and displays data of a character manually inputted on a screen of a display part 3. A data input device is further equipped with a pair of stoppers 14 fitted on both upper sides of the transparent input plate 11.
Patent JP-S63269811-A (JP)
Title: Digital temperature compensated crystal oscillator
Inventor: OGAWA HITOYUKI
IPC: H03B5/32
Filed: 1987-04-28
Abstract: PURPOSE:To perform a wide range of temperature compensation even with the same number of bits as in a conventional device and to obtain compensation accuracy with a high level, by providing first and second storage parts and an arithmetic part, and performing the temperature compensation by computing the temperature compensation data of both storage parts by the arithmetic part. CONSTITUTION:Temperature information from a temperature sensor part 1 is inputted to the first storage part 3 and the second storage part 4 of the storage part 10 via an A/D conversion part 2, and the output of the storage part 3 is inputted to the arithmetic part 5, then, addition is performed. Added temperature compensation data is converted to a voltage at a D/A conversion part 6, and is inputted to a voltage controlled crystal oscillator 7. In such a case, the temperature compensation data obtained from the temperature characteristic of a representative quartz oscillator is stored in the storage part 3, and in the storage part 4, the temperature compensation information of respective quartz oscillator is stored. In such a way, by performing the temperature compensation by computing the temperature compensation data of the storage parts 3 and 4, the wide range of temperature compensation can be realized and the accuracy can be heightened even with the same number of bits as in the conventional device.