baber/WOPTO huggingface dataset:
Patent JP-H0799123-A (JP)
Title: Printed coil
Inventor: INAO KIYOHARU
IPC: H01F30/00
Filed: 1994-06-10
Abstract: PURPOSE:To reduce an interval required for an insulation and miniaturize a device by a method wherein outer and inner peripheral connecting holes provided on a laminated conductive form surface are electrically connected between interlayers with respect to each other. CONSTITUTION:On each conductive form surface 54, outer peripheral connecting holes 51, 52 and an inner peripheral connecting hole 53 are provided in conductive patterns 55. The outer peripheral connecting holes 51, 52 and inner peripheral connecting hole 53 are connected relative to a function of each conductive form surface 54 and laminated. The outer peripheral connecting holes 51, 52 and inner peripheral connecting hole 53 provided on this laminated conductive form surface 54 are electrically connected between interlayers with respect to each other by a primary-side terminal 41, a secondary-side terminal 42, and an inner peripheral terminal 43. As described above, an insulated layer is interposed between the conductive patterns 55 of each conductive form surface 54 that are laminated, whereby an interval required for an insulation is just reduced to miniaturize a printed coil laminated body. Also, if the number of laminated coils is increased, an external signal line has only to be connected to an outer peripheral terminal and line-coupling works can be readily carried out.
Patent JP-H10322640-A (JP)
Title: Video data reproduction control method and video reproduction system applying the method
Inventor: YASUKAWA SACHIKO
IPC: G11B27/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To normally perform reproduction control of a DVD video title which uses a special navigation command. SOLUTION: A navigation command interpretive program 117 that interprets a navigation command which is used for the title is recorded in DVD-ROM media which records a DVD video title, and reproduction control of the DVD video title is performed by linking a DVD reproduction control program 116 to the program 117. Thereby, a title maker performs an interactive video reproduction that is designated by the navigation command only by preparing the program 117 which corresponds to a navigation command that is used for the title and storing it in media that are the same with the title.
Patent JP-H09309322-A (JP)
Title: Air conditioner for automobile
Inventor: KAMIMURA YUKIO
IPC: B60H1/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To guarantee the miximum cooling capacity without addition of an air mix door on an air conditioner for an automobile of an air mix type not having a hot water valve to block a flow of hot water. SOLUTION: A hot air passage on the air downstream side of a heater core 22 is narrowed by a foot door 29c at the time of a face blowout mode to open a face blowout air passage 25 by a face door 29a on a device having air mix doors 24a, 24b on the air upstream side of the heater core 22. Consequently, it is possible to favourably restrain mixture of heated air in cool air by the foot door 29c even when air heated by hot water in the heater core 22 is about to mix in a flow of cool air by a natural convection at the time of the maximum cooling.
Patent JP-S5832745-A (JP)
Inventor: OOHASHI AKINAMI
IPC: A61B6/03
Filed: 1981-08-19
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-H08282472-A (JP)
Title: Distance change absorbing device between supporting cable and towing cable
Inventor: MORITA SHINYA
IPC: B61B12/02
Filed: 1995-04-17
Abstract: PURPOSE: To prevent floating of a runner in a carrier running part by mounting the runner in the carrier running part through a shaft, and absorbing a distance change between a supporting cable and towing cable resulting from change in the load on carriers, which travel along the track of a cableway, in a position on the track where the gradient varies. CONSTITUTION: In a position on the track where the gradient varies, a towing cable 3 in case the load on carrier 8 is heavy varies into the condition shown by the assumed line P from the condition shown by solid line Q corresponding to a light load operation. Associate with the change, the running part 5 for carriers 8 is willing to float with flotation resulting from a tension of the towing cable 3. Therefore, a runner 6 rolling along a supporting cable 1 or a rail 2 is supported swingably on the running part 5 by a shaft 7, and thereby a distance change between the supporting cable 1 and towing cable 3 is absorbed by the vertical motion of the runner 6. Thus the runner 6 always contacts with the supporting cable 1 or rail 2 and can run without risk of derailing.
Patent JP-H11327136-A (JP)
Title: Photosensitive resin composition and photo-solder resist ink for fabricating printed circuit board
Inventor: MORIGAKI TOSHIO
IPC: G03F7/027
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of reducing problems concerning occupational safety and health, environmental pollution, fire prevention, etc., arising from volatilization of organic solvents in forming coating, useful as a solder resist ink, etc., soluble in water, and capable of being developed with water or a dilute alkaline aqueous solution, and having photocurable and thermosetting properties. SOLUTION: This photosensitive resin composition comprises: (A) a water-soluble photosensitive resin consisting of a polyvinyl alcohol polymer in which a styrylpyridinium group or a styrylquinolinium group is introduced, or a water- soluble photosensitive resin consisting of a polyvinyl alcohol polymer added with N-alkylol(meta)acrylamide; (B) a photosensitive prepolymer having both a carboxyl group and two or more ethyleny unsaturated group in a molecule; (C) an epoxy compound having two or more epoxy radicals in a single molecule; (D) a photoinitiator; and (E) water. This resin can be developed with water or a dilute alkaline aqueous solution.
Patent JP-S61285676-A (JP)
Title: Molten carbonate type fuel cell
Inventor: YAMASHITA KEIJIRO
IPC: H01M8/06
Filed: 1985-06-13
Abstract: PURPOSE:To simplify the structure of the electrode and assure a sufficient reaction area by placing an alcohol evaporator in the introduction path for the fuel gas and directly feeing evaporated alcohol produced in the evaporator into the anode of a fuel cell. CONSTITUTION:After being fed into a manifold 21 from a fuel source 1 through a pump 2 and a flow rate control valve 2, a liquid methanol water mixture (L) is fed into a steamer 24 through a branch 23. Since the heat of a cellular array 11 occurring during power generation is transmitted to the steamer 24 by thermal conduction or radiation, evaporation rapidly takes place in the steamer 24 which is constantly maintained at high temperature. The thus produced gas is diffused into an anode 13 during the step of flowing through the grooves 17 of a separator 16 and reformed into a fuel gas (P) by reformation taking place inside the anode 13. It is simultaneously subjected to electromotive reaction. The fuel gas (P) having been subjected to electromotive reaction is discharged outside through a rectifying plate 26 and a manifold 22.
Patent JP-S5652712-A (JP)
Title: Connector for optical fiber
Inventor: FUJINO HIDETO
IPC: G02B6/38
Filed: 1979-10-08
Abstract: PURPOSE:To eliminate the unstability of connection losses by having plugs and an adapter fixed always in the same position by the constitution consisting in providing flanges opposing to the end faces of the adapter to the plugs, and providing a dowel to the end face of the adapter and one of the flanges and fitting holes to the other. CONSTITUTION:At the connecting, first a plug 6b is inserted into an adapter 7 from its one side and a positioning dowel 11b and a fitting hole 13b are fitted. Next, a plug 6a is inserted into the adapter 7 from its other side and while the connection losses of the connector are being measured, the plug 6a is rotated to successively fit the fitting holes 13a onto the positioning dowel 11a. The fitting hole 13a of the smallest connection loss is selected by rotating the plug 6a one turn in this way, after which cap nuts 8a, 8b are locked and fixed respectively to the adapter 7.
Patent JP-S5354089-A (JP)
Title: Electrochemical reference electrode
Inventor: GOTOU MITSURU
IPC: G01N27/40
Filed: 1976-10-26
Abstract: PURPOSE: To provide an optimum salt bridge solution flow rate by eliminating the irregularity of products and controlling the manufacturing conditions by using a fluoroplastic porous material for the liquid bath structure of an electrode for measuring the ionic potential of the solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5754431-A (JP)
Title: Test system
Inventor: YAMAGUCHI TAKAYUKI
IPC: H03K21/40
Filed: 1980-09-19
Abstract: PURPOSE:To perform easily functions which are difficult for test normally, by changing the polarity of clock for normal and test modes. CONSTITUTION:Since signals (a), (b), (c) are respectively 0, 1, 1, at a normal operating state, an inverting clock signal (f) of a clock signal (d) is outputted as a clock signal (g) with an AND gate 3 to be a count-up input to the counter 4. The carry output signal (h) of a counter 6 is 0 when the content of the counters 4-6 is all 1 and the signal (d) is 1, but the pulse width is the same as that of the signal (d). Next, at the test mode, since the signal (c), (d) are 0, a signal (f) is always 1. Since the signal (a) is 1, the inverting clock signal (e) of the signal (b) is outputted at a gate 3 to be a signal (g). The signal (h) is 0 when all the contents of the counters 4-6 are 1. Since this signal (h) produces the signal (g) with comparatively longer duty up to the next signal (g), it can be detected easily.
Patent JP-H05286822-A (JP)
Title: Photocurable adhesive
Inventor: NIIHAMA MASAAKI
IPC: A61K6/00
Filed: 1992-04-07
Abstract: PURPOSE:To provide the subject adhesive for dental use, excellent in adhesiveness to the dentine, retaining high adhesivity for a long period of time even in water or saliva, also good in durability in the oral cavity. CONSTITUTION:The objective adhesive containing essentially (A) a radical- polymerizable monomer such as 2-hydroxyethyl (meth)acrylate, (B) a maleic monoester compound of formula I (R1 and R2 are each H or CH3; m and n are each 1, 2 or 3), e.g. a compound of formula II-V, (C) an alpha-ketocarbonyl compound, pref. alpha-diketone, esp. diacetyl, benzil or camphorquinone, and (D) a reducing agent such as ethyl p-dimethylaminobenzoate. The preferable amounts of the above components are as follows: (1) 10-100 (esp. 20-90)wt.% of the component B based on the other polymerizable monomers, and (2) normally each 0.1-5wt.% of the components C and D based on the components A plus B. This adhesive is excellent in photocurability over a relatively low temperature range near normal temperature and in a wet state, and also excellent in the water- resistant adhesiveness of the cured product therefrom.
Patent JP-S5557166-A (JP)
Title: Doppler radar
Inventor: UENO HISAYOSHI
IPC: G01S13/62
Filed: 1978-10-20
Abstract: PURPOSE:To obtain a Doppler radar which can decide the direction by dividing the oscillation output of the microwave via the directional coupler into the transmission wave and the local oscillation power and then switching the phase of either one of the microwaves by the phase switch. CONSTITUTION:Part of the microwaves generated from oscillator 1 is sent to mixer 6 via directional coupler 2, and the other is sent outside through phase switch 3 to be the local oscillation power and the transmission wave each. Now switch 3 is changed to 0 deg. and theta deg. to give a phase comparison between the Doppler signals at 0 deg. and theta deg.. The signal at phi deg. has the phase variation of +theta and -theta to the signal at 0 deg.  according to the short or long distance between both signals. This variation is realized in the form of a device. In other words, switch 3 is varied between 0 deg. and theta deg.  through the time division and by the signal given from synchronous signal generator 11, and then divided into two channels via gates 13 and 14 to receive the phase  comparison at phase comparator 19 through waveform shaping circuits 17 and 18.
Patent JP-H10319383-A (JP)
Title: Color liquid crystal display panel
Inventor: KANEKO WAKAHIKO
IPC: G02F1/1335
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of contrast and chromaticity due to leakage light from a boundary part of orientation in a color liquid crystal display panel. SOLUTION: A light shield film 103 is arranged so that the boundary part C of the orientation becomes the inside (right side in Figure) by a distance much of a half or above of at least a panel gap D than an end edge 108a of a color absorption layer 108, and the light shield film 103 is provided on an incident side of light source light by expanding to a display part side (right side in Figure) than the boundary part C by the distance much of the half or above (>=D/2 μm) of the panel gap D (D μm), and the light made incident from an oblique direction without being shielded by the light shield film 103 in an effective view angle among the light transmitting through an area 111 disturbed in orientation is prevented from passing and transmitting through a part having no color absorption layer 108 and the adjacent color absorption layer of a different color.
Patent JP-H0823672-A (JP)
Title: Switching power unit and its insulating method
Inventor: NAKANO HIROTAMI
IPC: H02M3/155
Filed: 1990-05-17
Abstract: PURPOSE:To avoid abnormal current caused by biased magnetization by insulating a switching power source circuit and load circuit from each other with the insulating barriers of capacitors. CONSTITUTION:An insulation circuit 21 is connected between a switching power source circuit 11 and frequency converting circuit 7. The insulation circuit 21 is composed of capacitors CF1 and CF2. Because of the insulating barriers 451 of the capacitors CF1 and CF2, the frequency converting circuit 7 and a load circuit 4 are electrically floated from the circuit 11. Since the capacitors CF1 and CF2 have low impedances against a high-frequency voltage of 1MHz outputted between connecting points A1 and B1, electric power can be transmitted without hindrance. However, the capacitors CF1 and CF2 show extremely high impedances against the frequency of commercial power supply. Therefore, a switching unit constituted in such a way can practically neglect very weak electric energy leakage at signal levels or lower against low frequencies.
Patent JP-S5556335-A (JP)
Title: Manufacturing method of fluorescent lamp
Inventor: HASHIMOTO NOBORU
IPC: H01J9/22
Filed: 1978-10-21
Abstract: PURPOSE: To obtain a fluorescent lamp with high initial luminous flux, by using a material, with a fine amount of alumina sol added, for the phosphor solution to be applied to a glass tube wall, when manufacturing the fluorescent lamp.  
     CONSTITUTION: When a fluorescent lamp is manufactured, for the phosphor solution to be applied to a glass tube wall, is used a material such that, 0.12W0.25wt% of alumina sol with respect to the phosphor be added with its corpuscule uniformly dispersed. This phosphor solution is poured into the glass tube and applied to its wall face, after blowing off a water in the applied liquid in the method of hot air drying, with a firing processed at temperature of 500W600°C to remove a tackiness agent included in the dried film, thus the phosphor film is constructed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61289581-A (JP)
Title: Magnetic head feeding mechanism
Inventor: KOBAYASHI NAOKI
IPC: G11B21/10
Filed: 1985-06-17
Abstract: PURPOSE:To improve assembling efficiency by constituting separately a carriage which holds the magnetic head and is fitted with a pair of guide shafts, and the nut member where a female screw part to screw with a feeding screw is formed, and linking elastically both with a spring member. CONSTITUTION:At the central lower direction part of a nut plate 22, many strips of a female screw part 30 are formed, and at a female screw part 30, a feed screw 33 driven through a stepping motor 31 and a gear train 32 is screwed. Consequently, since the feed screw 33 is turned by the driving of the stepping motor 31 and a nut plate is fed by the screw, even a carriage 10 elastically linked with the nut plate 22 by a twisting spring 24 is shifted in the same direction while it is guided by guide shafts 17 and 18, and the head feeding is executed. The tip of an adjusting screw 37 is collided with a patch 20, by adjusting the tightening of the adjusting screw 37, the interval between the nut plate 22 and the carriage 10 can be adjusted, and the starting point position of the stepping motor 31 and the starting point position of a magnetic head 8 can be correctly matched.
Patent JP-H10317042-A (JP)
Title: Detection of slag at steel tapping hole in converter and instrument thereof
Inventor: NAGAI RYOJI
IPC: G01N27/74
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method of slag at a steel tapping hole in a converter which can more accurately and stably judge the flow-out of the slag in comparison with the conventional method. SOLUTION: In the case of judging that the slag is flowed out when the measured value exceeds a target threshold value, by forming magnetic field in a passage of the steel tapping hole 2 in the converter and measuring electro motive force generated at the time of passing the molten steel 7 through the magnetic field, the shape of the passage is measured before steel tapping and the threshold value is decided based on the measured values.
Patent JP-H09310319-A (JP)
Title: Snow-thawing system
Inventor: MORITA YUKI
IPC: E01C11/26
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a snow-thawing system which is low in the construction cost and which can be installed in a narrow space, by supplying the melting heat from one set of heat-generation source to the roof of a building, a road, and a snow-thawing tank. SOLUTION: One set of heat-generation source 1 like a boiler for instance, is installed in a building 5 on the ground and pipes are extended to facilities necessary for snow-thawing to supply the melting heat. Pipes 8, 9 are laid at the lower side of roofing boards of the roof 2 of a building from the heat- generation source 1 to supply the melting heat. In this way, the roofing boards are heated and the fallen snow is melted. In a road 3, pipes 10, 10 are extended from the heat-generation source 1. When the melting heat is supplied, the pavements of the road are heated and the piled snow and ice are melted. The snow-thawing tank 4 is provided with pipes 12, 13 in the inside and buried in the ground. An opening/closing cover 17 is provided at the snow-feed opening 16 exposed on the ground to prevent pedestrians from falling therein.
Patent JP-H08331017-A (JP)
Title: Demodulator
Inventor: TAKAHASHI MASANORI
IPC: H03H21/00
Filed: 1995-05-29
Abstract: PURPOSE: To realize a quick convergence of a transversal equalizer in a reset state in the demodulator in which the transversal equalizer equalizes a demodulated base band signal. CONSTITUTION: Identification devices 7a,7b compare control signals S9a,S9b outputted from integration devices 6a, 6b with reference voltages Vra, Vrb and provide identification signals S11a, S11b with a level '0' when the control signals S9a, S9b are higher and with a level '1' when the control signals S9a, S9b are smaller to selection circuits 9a,9b. Since the selection circuits 9a, 9b select the identification signals S11a, S11b upon the receipt of a reset signal S12, the control signals S9a, S9b are used for reference voltages Vra, Vrb when the demodulator is operated stably, and amplifiers 3a, 3b set demodulated base band signals S4a, S4b to a normal signal level and a DC offset. Then a transversal equalizer 5 and the demodulator are converged quickly.
Patent JP-S5653737-A (JP)
Title: Agitaing method of heat insulating material
Inventor: NAKANO EIJI
IPC: B01F29/60
Filed: 1979-10-09
Abstract: PURPOSE:To perfectly mix heat insulating particles and an adhesive agent at the time of producing a paint heat insulating material for buildings, by putting the mixture of heat insulating particles and adhesive agent into a nonair-permeable bag, and rotating the same in an agitating vessel. CONSTITUTION:Synthetic resin expanded particles of polystyrene, polyethylene, polypropylene, etc. having about 1-15mm. grain sizes or inorganic expanded particles  of pearlite, vermiculite, etc. as heat insulating particles 6, 1,2-polybutadiene, dry oil such as linseed oil, latex and vinyl acetate etc. as an adhesive agent 7 are put into a nonair-permeable bag 8 made of synthetic film or sheet, and air is put therein, thence the bag is filled in an agitating vessel 1. The agitating vessel 1 is tightly closed by a cover 2, and is rotated by a shaft 3 so that the heat insulating particles 6 and adhesive agent 7 in the bag 8 are lifted by centrifugal force then dropped, whereby they are perfectly agitated and mixed. The mixture is coated on the required areas of buildings.
Patent JP-S5834522-A (JP)
Inventor: YAMAZAKI SHIYOUZOU
IPC: H01H33/08
Filed: 1981-08-21
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-H07329696-A (JP)
Title: Air bag
Inventor: MARUYAMA SHIGENORI
IPC: B60R21/16
Filed: 1994-06-13
Abstract: PURPOSE:To quickly develop the air bag by folding back a section which bcomes the upper section of the air bag when the air bag is developed, combining the section therewith by each combining means, and making each combining means released when gas pressure within the air bag exceeds a specified pressure. CONSTITUTION:When an inflator 3 within a container 2 is actuated, the air bag 1 folded within the container 2 pushes a lid 4 so as to open it, and the air bag 1 is then developed in the cabin of a vehicle. A section which will be the upper section of the air bag 1 when it is developed is folded back, and combined therewith by each combining means which seams lugs 12 together with each thread 15. Its combination is not released by each, combining means before gas pressure within the air bag exceeds a specified pressure. By this constitution, since the volume of the air bag is small at an early stage of development, the air bag can thereby be more quickly developed.
Patent JP-S619365-A (JP)
Title: Measuring method of road friction factor
Inventor: MURAKAMI KOUJI
IPC: B60T8/174
Filed: 1984-06-25
Abstract: PURPOSE:To secure such a measuring method of a road friction factor as being not affected by a temporary noise, by making each of high-, medium- and low friction factor mu between a wheel and a road surface so as to discriminate them in succession. CONSTITUTION:A magnetic material is applied to the circumference of a ring being directly connected to a shaft of wheels 5, while the said magnetic material surface is plurally magnetized as in N, S, N, S and so forth, taking out a pulse signal from a magnetic head 6 set up proximately to the said ring circumference, and velocity conversion takes place by a velocity detecting circuit 7, then is inputted into a microprocessor 9 via a waveform shaping circuit 8 at the next stage. A brake signal given to a brake signal processing circuit 12 by pushikng pressure of a brake pedal 11 is added to the microprocessor 9 and simultaneously given to a brake booster 13. On the basis of the specified processed result at the microprocessor 9, a braking pressure control valve is controlled, thus braking pressure is adjusted.
Patent JP-S63293259-A (JP)
Inventor: MIZUTANI YOSHIKATSU
IPC: E04C2/30
Filed: 1987-05-26
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。