baber/WOPTO huggingface dataset:
Patent JP-H03200683-A (JP)
Title: Emergency operation device for elevator
Inventor: UJIHARA HIDEYO
IPC: B66B1/16
Filed: 1989-12-27
Abstract: PURPOSE:To give brightness inside a cage and give a feeling of comfortableness to passengers by providing an emergency lighting means for lighting up a specified number of cage-call registration lights by an emergency power source while power is being supplied by the emergency power source. CONSTITUTION:When a normal power source 24 is turned off, an electromagnetic contactor 23 is deenergized to close contacts 23a, 23b and to open contacts 23c. In this case, electric power of a power source device 16 is switched to be supplied from an emergency power device 22. A CPU17A detects closing of the contacts 23a to recognize that an emergency rescue operation by an emergency power source is performed. In this case, cage-call registration lights from the first floor to the fourth floor light regardless of the cage-call registration.
Patent JP-H05174848-A (JP)
Title: Solid electrolyte type fuel cell
Inventor: SHINOZAKI KENICHI
IPC: H01M8/02
Filed: 1991-12-25
Abstract: PURPOSE:To reduce the internal resistance of a cell as well as to enhance durability by filling conductive material housed in structural members which form oxygen side gas flow paths or fuel side gas flow paths, with a great number of conductive massive bodies. CONSTITUTION:A plural number of single cells C is disposed, each of which is furnished with an oxygen electrode 2 at one surface of a plate solid electrolytic layer 1, and with a fuel electrode 3 at the other surface, and each oxygen contained gas flow path S is formed in the side faced to each oxygen electrode 2 so as to be disposed. A plural number of oxygen side gas flow path structural members M which are conductive with a great number of conductive massive bodies (a) housed in, is provided for the inside of each gas flow path S. Fuel gas flow paths F are similarly formed in the side faced to each fuel electrode 3, so that a plural number of fuel side gas flow path structural members N housing conductive material 9(b) which contains a great number of massive bodies (a), is provided in the insides of the gas flow paths F. Each oxygen side gas flow path structural member M and each fuel side flow path structural member N are arranged in parallel in a laminated condition in such a way that the single cells which are mutually adjacent, are connected so as to be conductive.
Patent JP-H10185522-A (JP)
Title: Boundary position detecting device
Inventor: YAMAMOTO YOSHIMI
IPC: G06T7/60
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To accurately detect the position of the boundary by detecting a position having the maximum value as a boundary between two areas having different quantities of reflection in a differentiated projection calculated from the projection of binary picture data obtained by binarizing picture data obtained by means of an image pickup means. SOLUTION: A memory area for projection data is secured and whether or not the area is successfully secured is discriminated. Then a picture window which is a processing area to be detected is set and binarization is performed after setting the level of the binarization. After binarization, minor noise is eliminated and the projection of data in the frame of the picture window is found. When no error is found in the arithmetic processing performed for finding the projection, a memory area is secured for differentiated projection data found from the projection of the data. When the memory area is successfully secured, each projection data are differentiated and the absolute values the differentiated projections are found. Then the maximum value of the differentiated projections is found and the position from which the maximum value is obtained is outputted as a boundary value.
Patent JP-H09173105-A (JP)
Title: Work shoes for high lift work
Inventor: KAWASHIMA MASAO
IPC: A43B13/26
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To enable the tiptoe to strongly and effectively step down the tiptoe part of the sole of a work shoe internally lined with a safety steel cover. SOLUTION: A safety shoe is internally provided with a steel cover 4 between a vamp and a lining cloth for covering the tiptoe of a foot for protection. In this case, the steel cover 4 is formed to have depth for the tiptoe to come deep in a front end part 4a, and a cutout shape so that the lower ends 4ba and 4ca of both lateral sides 4b and 4c are not positioned below the tiptoe. Also, a sole 1 is made of synthetic rubber having flexibility 30 to 30% higher than the flexibility of the conventional product. In addition, a plurality of projections 7 lower than surrounding grooves are formed on the lower surface of the sole 1 positioned at least under the tiptoe.
Patent JP-H10182697-A (JP)
Title: Nk-1 receptor antagonist
Inventor: SAKURADA TSUKASA
IPC: C07K5/065
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new peptide for analgesic, etc., having action and effects as neurotransmitter receptor (NK-1 receptor) antagonist and binding 3,5-bis(trifluoromethyl)benzoyl group to an N-ended amino group. SOLUTION: This new peptide has action and effect as NK-1 receptor antagonist and is represented by the formula [A is 3,5-bis(trifluoromethyl)benzoyl group bound to amino group of phenylalanine residue (Phe); B is an amino acid residue or a peptide having <=4 amino acid residues], etc., and binds 3,5-bis(trifluoromethyl)benzoyl group to an N-ended amino acid and inhibits binding of tachykinin such as substance P to NK-1 receptor and has analgesic activity different from opioid and is useful as an analgesic agent, etc. The peptide is obtained by synthesizing a peptide chain on a carrier for peptide solid phase synthesis by using the carrier and reacting N-terminal of the peptide chain with 3,5-bis(trifluoromethyl)benzoic acid.
Patent JP-H05153099-A (JP)
Title: Signal transmitting and receiving circuit of bi-directional signal line
Inventor: MATSUZAWA HIDEAKI
IPC: H04L5/16
Filed: 1991-11-30
Abstract: PURPOSE:To detect the output signal of one output circuit besides an OR signal generated on a signal line in a transmitting and receiving circuit where one bi-directional signal line is used and two output circuits simultaneously drive the signal line. CONSTITUTION:An input circuit R1 inputs the signal of the signal line S1 and judges the level of the signal line in a device connected by the one bi-directional signal line S1 such as the device U1, for example. C current detecting circuit C1 for detecting the current of the output circuit T1 and a conditions discriminating circuit C2 are provided, the conditions discriminating circuit C2 discriminates the ON/OFF state of the respective output circuits T1 and T2 and the output signal of the output circuit T2 can be detected even if the output circuit T1 is turned-on.
Patent JP-2001160500-A (JP)
Title: Tandem accelerator and tank for same
Inventor: YAMADA MASAHIRO
IPC: H05H5/06
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a tandem accelerator taking smaller area for installation. SOLUTION: This tandem accelerator has a coaxial tandem accelerator containing an accelerator tube 14 on low energy side and an accelerator tube 15 on high energy side and a high-voltage terminal 16 in a tank 13. The tank 13 is divided into a first half tank 11 and a second half tank 12, and the low energy side accelerator 14 and the high energy side accelerator 15 are arranged in the half tank 11 and the half tank 12, respectively. The first half tank 11 is supported by a linear guide mechanism in the direction at right angles to the axis direction of the tank, and the second half tank 12 is supported by the linear guide mechanism movable in the axial direction of the tank.
Patent JP-H07165260-A (JP)
Title: Ic chip carrier tape and production thereof
Inventor: HAMANO YOSHIO
IPC: H05K13/02
Filed: 1993-12-14
Abstract: PURPOSE:To accurately secure an IC chip in an IC chip storing cavity by a method wherein the rear end parts of injection molded carrier tape pieces having a plurality of IC chip storing cavity parts are fused together successively via the shaped parts in complementary engagement. CONSTITUTION:A carrier tape piece is provided with a plurality of IC chip storing cavity parts and each cavity part is provided with the four seats 5 for mounting the IC chip thereon on its bottom 1 and a hole 7 for a pin for forcing out the IC chip in the center of the bottom 1. Molding sticks 2 are further provided vertically at the four corners inside the cavity part to hold the IC chip in place. The carrier tape piece is placed in a die up to an (a)-(a) line at its rear end, the die is closed, a molten resin is poured until it enters the cutout parts K at the rear end thereof, the molten resin is cooled and thereafter removed from the die and, by a connecting structure in a complementary engagement, the resins are connected together to obtain a carrier tape.
Patent JP-H11176641-A (JP)
Title: Laminated ceramic electronic part and manufacture thereof
Inventor: ISHIDA KATSUHIKO
IPC: H01F41/04
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic part incorporating an inductor which can obtain a high inductance value with a less number of laminated layers and can make thick a coil conductor without problems to reduce a D.C. resistive value, and also to provide a method for manufacturing the electronic part. SOLUTION: A peripheral turn conductive film 31 extended along a periphery by one turn is formed on each of ones 24 of a plurality of ceramic layers 22 to 26 in a laminate 21. The peripheral film 31 is buried in the associated ceramic layer 24 to such an extent that the buried depth of the film 31 will not reach the thickness of the layer 24, first and second ends 33 and 34 of the peripheral film 31 are stacked as electrically isolated from each other through an insulating film, the first end 33 is exposed to one major surface side of the ceramic layer 24, and the second end 34 is exposed to the other major surface side thereof. In a laminated state, the adjacent first and second ends 33 and 34 are mutually contacted and sequentially connected so that the plurality of peripheral turn conductive films 31 are extended in the form of a coil.
Patent JP-H05185289-A (JP)
Title: Production of fluoride flux for brazing aluminum
Inventor: TAKAHASHI SUSUMU
IPC: B23K35/40
Filed: 1991-10-24
Abstract: PURPOSE:To enable production at a low processing cost by forming a raw material salt as a molten fluoride in a container, then introducing this fluoride to the outside of the container, thereby preparing the powdery flux. CONSTITUTION:The raw material salt of the fluoride flux is admitted into the container 1 consisting of high-purity graphite by a conveyor 2. The raw material salt is directly heated and melted by a heating element 3 provided in the container 1 and is brought into reaction to the molten fluoride 4. This molten fluoride 4 is thereafter introduced through a pipe 5 to the outside of the container 1 and is sprayed by gaseous N2 injected from a pipe 7, by which the powdery fluoride flux 8 is prepd. The raw material salt is, for example, a salt mixture composed of 80atomicwt.%IKAlF4 and 20atomicwt.%.K3AlF4. As a result, the low-pollution method is provided.
Patent JP-H07167769-A (JP)
Title: Method for measuring mist particle diameter in gas
Inventor: YAMASHITA YASUTOSHI
IPC: G01N15/00
Filed: 1993-12-14
Abstract: PURPOSE:To comparatively easily and exactly measure a mist particle diameter by collecting mist on a slide glass by means of an inertia collision principle and taking a microscopic photograph. CONSTITUTION:A slide glass 4 is locked on a longitudinally formed slit 3 of a cylindrical body 2 and a small hole which becomes an inflow opening 5 is drilled in the outer wall of an opposed cylindrical body 2. At the time of collection, equal velocity absorption (for instance, duct inside velocity, about 10m/s) of gas is performed through a small tube 6 provided at one end of the cylindrical body 2, for instance, for 30 seconds and mist A is inertially collided on the glass 4 and collected. The collected mist A is normally hemispherically deformed, this is photographed with a microscope and particle diameters are counted. At first, typical diameters and the number of the mist A are indicated according to division of particle diameters, the weight of the mist is found from the typical diameters, weight frequencies at every division are calculated and an accumulated weight frequency fw'(%) and the particle diameter (mum) are plotted on a logarithmic normal distribution probability paper. Normally, the accumulated weight frequency of 95% is indicated as the maximum particle diameter and that of 5% is shown as the minimum particle diameter.
Patent JP-H10173037-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: FUNAKI MASANORI
IPC: H01L21/265
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To form retrograded wells by one cycle of impurity implanting by setting the impurity concn. peaks at approximately the same depth in element regions and separating regions. SOLUTION: On the surface of an Si substrate 1 an oxide film 12 is formed and implanted with a P impurity 21 at a low energy so as to has a peak deep in the substrate 1. A nitride film 15 is formed on the substrate surface and used as a mask to oxidize an exposed part at specified temp. to form a field oxide film 9 for separating regions. The impurity 21 diffuses owing to the heat at the oxidizing to provide peaks 19 of the impurity concn. where n-wells 3 are formed and portions surrounded by the oxide film 9 are formed as element regions 18. The nitride film 15 is removed and B and P are implanted to form buried channels. The oxide film 12 is removed to form a gate oxide film 20.
Patent JP-H03205217-A (JP)
Title: Distribution of icy water flow
Inventor: AIZAWA JUNICHI
IPC: F25C5/16
Filed: 1989-12-29
Abstract: PURPOSE:To improve ice distribution rate in a branch of ice water flow for cooling and heating source of a heat exchanger for cooling and the like, by rotating icy water flow with a rotating force applying means installed in a pipe, and accumulating ice at a pipe axial core part so that ice may be distributed into a branch pipe which is opened to the accumulating part. CONSTITUTION:Two upper and lower metal or rubber blades 4, 5 are installed on a fixed bar 3 whose both edges are vertically supported at the diametral position of a pipe 1 to form a rotating piece 2. The blades 4, 5 are inclined by theta to the horizontal direction in reverse to each other with the pipe axis centered, and the upper edge 4a and the lower edge 5a are contacted with the inner wall of the pipe. Rotating force is applied to icy water flow which runs through the pipe 1 with the rotating piece 2 according to the flow speed, and ice is accumulated to a pipe axis part by a centrifugal force. Therefore, icy water flow with high ice distribution rate is taken into a branch pipe 6 where an inlet 7 is open to the rotating piece 2. It is thus possible to improve ice distribution rate.
Patent JP-2000166404-A (JP)
Title: Multipurpose agricultural facility and watering
Inventor: NARUSHIGE YASUAKI
IPC: A01G25/09
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide agricultural facilities useful for an watering operation at beginning and simply usable for other multipurpose agricultural operations only by changing optional instruments. SOLUTION: A traveling body which is guided by parallel traveling rails 1a and 1b at both sides and run and is composed of supporting rods 4a and 4b connected to wheels 3a and 3b and a strut 5 is installed. The strut 5 is equipped with a watering pipe 6 with a detachable nozzle 7 and a U-shaped channel 2 for water storage is laid parallel with the outside of one traveling rail 1a.
Patent JP-H03203896-A (JP)
Title: Semiconductor memory device
Inventor: ONO KAZUKI
IPC: G11C11/409
Filed: 1989-12-29
Abstract: PURPOSE:To reduce the area of a chip by successively and selectively opening and closing column selecting gates and writing control switches which control the connection of input/output data lines and writing data lines plural times during a block write operation period. CONSTITUTION:The Y switch groups 11a, 11b, 12a, 12b connected to the column selecting gate (Y switch) control lines 60, 61 and the Y switch groups 13a, 13b, 14a, 14b are successively and selectively opened and closed and the write control switch groups 50a, 50b and switch groups 51a, 51b connected to write control lines 40, 41 are successively and selectively opened and closed during the block write operation period of a block write control circuit. The writing is executed by opening and closing the Y switches 11a, 11b to 14a, 14b plural times, by which the number of I/O buses is decreased and the area of the chip is reduced.
Patent JP-H06194408-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUBOTA TOMOHIRO
IPC: G01R31/26
Filed: 1992-12-24
Abstract: PURPOSE:To obtain a semiconductor integrated circuit device which can measure an input threshold voltage of each input terminal individually without providing a wiring traversing over an LSI chip. CONSTITUTION:There are provided sample buffers SB1,...SBN and potential holding capacitors C holding output signals of the corresponding sample buffers SB for each of input buffers I1,...IN. The signals held at the capacitors C are input to input terminals P1,...PN via holding buffers HB1,...HBN. In the case where a control signal is at the 'L' level, the sample buffers SB are driven, so that the output signal of each input buffer I is held at the potential holding capacitor C. When the control signal is turned to the 'H' level, the voltage signal held at the potential holding capacitor C is, via the holding buffer HB, output to the input terminal P.
Patent JP-2000173948-A (JP)
Title: Method and device for forming coat film
Inventor: MURAKAMI HIROHIKO
IPC: H01L21/283
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To completely fill the inside of micro wiring grooves, via holes, contact holes, and the like with a dispersion liquid by a method wherein one part of the dispersion liquid is removed or moved with a brush in the midst of formation of a film with a spin coater with the dispersion liquid dripped on a substrate. SOLUTION: When a liquid film is to be formed by a spin coating method, a dispersion liquid 2 coated on a substrate 1 functions as a cover, and the liquid film part directly over grooves, holes 3 and the like is removed or moved by a hair brush or gas brush, whereby the air confined in the grooves, holes and the like is made to exhaust to the outside. By this constitution, the fluid 2 can again flow into the groove and holes, and the filling characteristic of the liquid can be raised. For making the effect of the brush act satisfactorily, the brush, which removes the liquid film in direct contact with the substrate 1 rotated by a motor, or makes movable the liquid film, may also be mounted to a spin coater.
Patent JP-H07166094-A (JP)
Title: Aqueous-emulsion paint
Inventor: KUBO KOICHI
IPC: C09D5/02
Filed: 1993-12-16
Abstract: PURPOSE:To provide an aqueous-emulsion paint which has satisfactory storage stability and from which the water rapidly evaporates during drying and baking to form a thick film prevented from cracking and blistering, by incorporating an organic polymertic heat-sensitive gelling agent in combination with an inorganic heat-sensitive gelling agent and/or a polyamine. CONSTITUTION:An aqueous latex of a polymer, e.g. a polyurethane or acrylic resin or a styrene/butadiene rubber, having a polymer content of 50wt.% or lower is mixed in an amount of 100 pts.wt. in terms of polymer amount with 0.2-3 pts.wt. at least one organic polymeric heat-sensitive gellant, e.g. starch or a derivative thereof, and with 0.2-4 pts.wt. at least one inorganic heat- sensitive gelling agent, e.g. sodium hexametaphosphate and/or 0.2-4 pts.wt. water- soluble heat-sensitive polyamine gelling agent having two or more amino groups per molecule. According to need, 50-300 pts.wt. filler having an average particle diameter of 1-20mum, a dispersant, a wetting agent, and an antifoaming agent are further added. The mixture is kneaded. A thickener is added and then dispersed into the mixture. The resulting mixture is defoamed by adding a deformant, and then filtered.
Patent JP-H05175229-A (JP)
Title: Manufacture of semiconductor element
Inventor: IDA JIRO
IPC: H01L21/336
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a method for manufacturing an MISFET excellent in driving force while hot carrier resistance is ensured under a low power supply voltage. CONSTITUTION:A gate electrode 4 is formed on a semiconductor substrate 1 via an insulating film 3. After low concentration impurities 5 are introduced in the semiconductor substrate 1, heat treatment is performed in an oxidizing atmosphere, thereby obtaining a gentle impurity profile due to acceleration diffusion.
Patent JP-H07170910-A (JP)
Title: Mold-releasing oil
Inventor: AOI NOBUYUKI
IPC: A23D9/00
Filed: 1993-12-17
Abstract: PURPOSE:To obtain a mold-release oil excellent in mold release effect, spraying property and stability to oxidation in heating, free from influence on taste of foods and suitable for production of breads, cakes, etc., by blending a polyglycerol middle-chain fatty acid ester with a specific dispersing agent. CONSTITUTION:This product is obtained by blending (A) 100 pts.wt. of a composition containing a polyglycerol middle-chain fatty acid ester, a middle-chain fatty triglyceride or polyglycerol middle-fatty acid ester with (B) 0.1-10 pts.wt. of a dispersing agent selected from lecithin, a monoglyceride, an organic acid monoglyceride, a sorbitan fatty acid ester, a propylene glycol fatty acid ester, a saccharide fatty acid ester and a polyglycerol fatty acid. Furthermore, as the polyglycerol constituting the ester of the component A, a diglycerol, etc., is preferably used and as the middle-chain fatty acid, caprylic acid, etc., is preferably used. Further, as the component B, concretely, e.g. soybean lecithin or a caprylic acid monoglyceride can be used.
Patent JP-H10190642-A (JP)
Title: Data synchronizing circuit
Inventor: AOKI YASUSHI
IPC: H04L7/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To perform phase synchronization by the data synchronizing circuit, which obtains a clock synchronized with bits of reception data and retimes the reception data with the clock, without using any feedback loop which causes oscillation. SOLUTION: The reception data 11 has the frequency divided by a frequency dividing circuit 19, and a phase comparing circuit 4 compares the phase of the frequency division output 20 with those of (n)-phase clocks 12-1 to 12-n respectively to generate a specified signal 14 which specifies one of the (n)-phase clocks having predetermined phase relation with the frequency division output 20. With an extraction clock 17 of a clock selector 7, change points of the frequency division output 20 are synchronized and the specified signal 14 is averaged by an averaging circuit 5 in the timing of the change point synchronized signal 13. According to the states of averaged outputs 15-1 to 15-n, one of the (n)-phase clock 12-1 to 12-n is extracted to obtain the extracted clock 17, with which the reception data 11 is retimed by an F/F3.