baber/WOPTO huggingface dataset:
Patent JP-H07207098-A (JP)
Title: Thermoplastic resin composition
Inventor: FURUMIYA YUKIATSU
IPC: C08L53/02
Filed: 1994-01-14
Abstract: PURPOSE:To provide a thermoplastic resin compsn. which is soft and has a high surface hardness and, at the same time, possesses excellent moldability and weather resistance and good transparency. CONSTITUTION:The resin compsn. has a number-average mol.wt. of 20000 to 500000 and comprises (A) an acrylic resin; (B) a thermoplastic block copolymer comprising (a) a vinyl arom. monomer block having a number-average mol.wt. of 2500 to 400000 and (b) an isobutylene block having a number-average mol.wt. of 10000 to 400000; and (C) a hydrogenation product of a thermoplastic copolymer having on its side chain a polymer of an acrylic monomer and comprising a vinyl arom. monomer, isoprene and/or butadiene. The weight ratio of (A) to (B) is (10:90) to (90:10), and the content of (C) is 0.2 to 50 pts.wt. based on 100 pts.wt. in total of (A) and (B).
Patent JP-S58121707-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1982-01-11
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-S62160814-A (JP)
Title: Pulse generator
Inventor: ASAKA TAKAO
IPC: H03K5/04
Filed: 1986-01-09
Abstract: PURPOSE:To generate a pulse signal with high resolution, high stability and a large variable range by forming a pulse having a width being an integer multiple of the pulse width of a clock signal, forming a fraction pulse with high resolution and adding them to obtain a desired pulse width. CONSTITUTION:A computer divides a pulse width signal into a signal S6 representing an integral number N of a pulse width t0 of a clock signal and a signal S7 representing to a fraction time and outputs the result to a control circuit 9 and a D/A converter 1. The circuit 9 outputs a signal S2 having a width of S2=(N-1)t0 and a signal S3 having a width t0 from the signal S6 and a clock signal S1. A variable delay line 8 uses an output voltage VH of a hold circuit 14 to output signal S4 controlling the delay of the signal S3. A gate circuit 10 superimposes the signals S3, S4 and a time-voltage converter 3 converts an output of the circuit 10 into a voltage proportional to the pulse width. The signal is subject to sample and hold 5 and a differential amplifier 6 outputs a voltage being the difference between the output of other converter 1 and the output of the converter 3. The delay line 8 controls the delay time so as to make the output of the amplifier zero.
Patent JP-H09189562-A (JP)
Title: Position recognition display device and its control method
Inventor: HAMADA TETSUYA
IPC: G08G1/0969
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To easily and accurately understand the current position of another traveling body for a self traveling body by displaying the position of the self traveling body as well as that of another traveling body. SOLUTION: The position of a self traveling body is detected from a signal received by a GPS antenna 10, map information based on the detected position is read from a CD-ROM 106, and map as well as self position are displayed at a display part 112. Then, a transmission device receives position and traveling direction information from another traveling body by a traveling body communication device, outputs it to a GPS device, and also displays the position of another traveling body at the display part 112.
Patent JP-S57141491-A (JP)
Title: Method of dehydrating sludge containing mineral oil and recovering mineral oil fraction
Inventor: BURUUNO ZANDAA
IPC: C02F11/12
Filed: 1982-01-13
Abstract: A process for dewatering petroleum-containing sludges by a two-stage method using finely divided additives and organic flocculants, wherein (a) finely divided additives, such as ash, coal, sand or mixtures of these, in a free-flowing form or as an aqueous suspension, are homogeneously dispersed in the petroleum-containing sludge, in an amount such that the total solids content of the resulting mixture is from 10 to 30% by weight, especially from 12 to 20% by weight, (b) this sludge mixture is treated with an aqueous solution of an organic flocculant, preferably of anionic nature, (c) the greater part of the sludge water is removed by gravity filtration, (d) the pre-dewatered sludge mixture is treated with an aqueous solution of aluminum salts or trivalent iron salts and (e) this mixture is substantially dewatered by pressure filtration, in the course of which the greater part of the petroleum present is also removed.
Patent JP-S60147706-A (JP)
Title: Optical branching device
Inventor: YUHARA TADANORI
IPC: G02B6/293
Filed: 1984-01-11
Abstract: PURPOSE:To transmit signals simultaneously and bidirectionally by fixing coaxially a terminal-side fixing tool, which plural terminal-side optical fibers pierce, and a transmission line-side fixing tool, which one transmission line-side optical fiber pierces, through semicircular plate-shaped BPFs different in wavelength. CONSTITUTION:A transmission line-side end face 14a of a columnar terminal-side fixing tool 14 is formed to a plane shape, and the fixing tool 14 is pierced by terminal-side optical fibers 15 and 15 so that one end faces of their cores A and A are arranged symmetrically with respect to the axis of the fixing tool 14 and are on the same plane as the end face 14a. A terminal-side end face 16a of a columnar transmission line-side fixing tool 16 is formed to a plane shape, and the fixing tool 16 is pierced by a core B of a transmission line-side optical fiber 17. Cores A and A and the core B are connected through semicircular plate- shaped BPFs 18 and 19 having different transmitted light wavelength areas, and fixing tools 14 and 16 are held and fixed coaxially on a cylinder body 20 by a holding tool 23. Thus, an optical branching device capable of transmitting signals simultaneously and bidirectionally is obtained.
Patent JP-S61162965-A (JP)
Inventor: EGASHIRA YOSHINORI
IPC: A63B37/00
Filed: 1985-01-11
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-S57118991-A (JP)
Title: Method of cleaning anchor chain storage compartment
Inventor: SUGIURA KUNIO
IPC: B63B59/06
Filed: 1981-01-14
Abstract: PURPOSE:To effectively wash and clean the inside of anchor chain storage compartments by connecting a branch of a fire pipe to a sounding pipe connecting to the bottoms of anchor chain storage compartments, thereby to allow the water from the fire pipe to gush out in jets onto the bottoms of the anchor storage compartments so that the water is mixed with the mud deposited on the bottom and the resulting mixture is stirred and discharged to the outside. CONSTITUTION:Anchor chain storage compartments 3 and 4 are located on both sides of a ship body. A sounding pipe 5 for measuring the water level in said anchor chain storge compartments 3 and 4 are connected to the bottoms of said anchor storage compartments 3 and 4 via branch pipes 5a and 5b. A discharge pipe 6 is also provided on the bottom of anchor chain storage compartment 4 in a manner to lead to the outside. With such a constitution of this system, the branch pipe 7a from the fire pipe 6 is connected to the sounding pipe 5 to allow the stream of water from the fire pipe 7 to flow into the sounding pipe 5 so that the water stream will gush out onto the bottoms of the anchor storage compartment 3 and 4. The jet stream of water stirs up the accumulated mud and the resulting mixture of mud and water is discharged to the outside of the ship body via the discharge pipe 6, thereby effectively cleaning the bottoms of anchor chain storage compartments.
Patent JP-S6036882-A (JP)
Inventor: OOWAKI MASANAGA
IPC: F27D3/12
Filed: 1984-01-11
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-S63172193-A (JP)
Inventor: OKI KENICHI
IPC: G09G3/36
Filed: 1987-01-12
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-H05187128-A (JP)
Title: Suspension type form
Inventor: YAMAZAKI SHINOBU
IPC: E04G11/46
Filed: 1992-01-10
Abstract: PURPOSE:To improve the efficiency of the form removing work by installing a slab face plate and a beam face plate vertically moved by a link system on a suspension type form supporter, moving the beam face plate downward, and pulling it inward after concrete is placed. CONSTITUTION:A face plate 3 forming the lower face of a slab 2 and a face plate 5 forming the side face of a steel beam 9 are installed on a suspension type form supporter 6. The beam face plate 5 is vertically movably installed via a link system 7, and its upper end section is fitted into contact with the slab face plate 3 separably from it. After concrete is placed, the beam face plate 5 is moved downward and removed, and the form supporter 6 is lowered to remove the slab face plate 3. The efficiency of the form removing work can be improved.
Patent JP-S63172975-A (JP)
Title: Inspecting device for semiconductor logic circuit
Inventor: NARUMI NAOAKI
IPC: G06F11/22
Filed: 1987-01-10
Abstract: PURPOSE:To easily obtain an output with which a semiconductor logic circuit can be inspected by providing a reference level signal generating circuit which can uses >=4 reference level signals having different levels at the same time. CONSTITUTION:For example, N=4 reference level signal generating circuits E1-E4 are provided and plural, i.e. four reference signals V1-V4 which have mutually different levels at the same time are used. Further, inspecting circuits D1-D4 are provided. A semiconductor logic circuit B is therefore a semiconductor inverter circuit and when a signal generating circuit 1 for inspection generates a signal S1 for inspection which varies from a high-level VIH state to a low level VIL state, a reference level signal having the same level is only generated. Consequently, reference level signals which have different levels need not generated in a section where the signal S1 for inspection is at the high level VIH and a section where the signal is at the low level VIH.
Patent JP-S60149850-A (JP)
Title: Heat pump type hot water supplier utilizing solar heat
Inventor: NEGISHI KOUSABUROU
IPC: F24S90/00
Filed: 1984-01-13
Abstract: PURPOSE:To provide the titled heat pump type hot water supplier improving the operational efficiency and being sufficiently put to practical uses even in a cold district by forming one surface of the main body of the supplier by a transparent member, causing a blower to face a vent port and providing a shutter capable of opening or closing the vent port. CONSTITUTION:A heat pump device is incorporated within the main body 11. The hot water supplier is constituted so that solar heat 27 is effectively received on the front surface provided with a transparent member 12 of the main body 11. When the solar heat 27 is being obtained, the blower 23 is stopped to operate, and the shutter 24 is closed. Then, the temperature within the main body 11 rises up by a greehouse effect. Hence, a sufficient heat quantity can be secured by an evaporator 19. Further, the heat collecting efficiency is improved by irregular reflection at the part of fins 192. Accordingly, even when the temperature of external air is low, the operational efficiency is not lowered. Further, when the solar light cannot be used, that is, at night-time, for example, the shutter 24 is opened, and the blower 23 is operated, thus absorbing the heat quantity possessed by the external air.
Patent JP-H01180536-A (JP)
Title: Transparent photochromic molding
Inventor: TATEOKA YASUO
IPC: G03C1/73
Filed: 1988-01-13
Abstract: PURPOSE:To improve the coloring performance at the time of a high temp. and weatherability by mixing a polymer which is specific in the monomer unit having a hydroxyl group, a photochromic material and a transparent resin and pelletizing the mixture. CONSTITUTION:The polymer having >=5mol.%, more preferably 5-20mol.% monomer unit having the hydroxyl group and the photochromic material are kneaded into the transparent resin and the mixture composed thereof is molded as a molding material. The transparent resin is not particularly limited and includes, for example, PMMA, polycarbonate, transparent nylon, etc. The polymer having >=5mol.% monomer unit having the hydroxyl group to be compounded is exemplified by PVB, polyvinyl acetate, etc. The compounding ratios are specified preferably to 20-60pts.wt. polymer and 0.5-5pts.wt. photochromic material with 160-200pts.wt. pellets or powder of the transparent resin. The coloring performance at the time of the high temp. and the weatherability are thereby improved.
Patent JP-H04243012-A (JP)
Title: Magnetic recording reproducing device
Inventor: MITSUTA MASATO
IPC: G11B5/41
Filed: 1991-01-17
Abstract: PURPOSE:To provide a magnetic recording/reproducing device provided with a good automatic head cleaning device. CONSTITUTION:The above device consists of a cleaning means 6 for rotary head, means 5 to identify mounting of a cassette, use time counting means 3 which records the total contact time of the head and the tape, and a cleaning operating means 7. With this constitution, when the total time for the tape in contact with a head during recording, reproducing, fast forwarding, rewinding, etc., exceeds the predetermined time, the head is automatically cleaned.
Patent JP-H03208022-A (JP)
Title: Production of image display device
Inventor: NAKAMURA AKIRA
IPC: H01L21/336
Filed: 1990-01-10
Abstract: PURPOSE:To decrease the number of masks by one sheet as compared with the conventional device and to simplify processes by executing the implantation of impurity ions for forming additive capacitance parts after deposition of polysilicon of a 1st layer without mask. CONSTITUTION:After the polysilicon 2a is deposited on a substrate, the implantation of impurity ions such as phosphorus is executed over the entire part without using the mask. The additive capacitance parts are then separated to island shapes together with contact parts by etching to form the active polysilicon 2b of the 1st layer. Further, the active polysilicon of a 2nd layer is formed to TFT parts and the additive capacitance parts on the polysilicon of the 1st layer and is subjected to annealing and gate oxidizing; thereafter, the same stages as heretofore are executed. The impurity ions implanted into the active polysilicon 2b of the 1st layer are, therefore, diffused into the 2nd layer during the annealing and gate oxidizing. The n type polysilicon layers are thus formed without using the mask.
Patent JP-H02185664-A (JP)
Title: Two-fluid injection device
Inventor: FURUYA YUJI
IPC: F02M67/02
Filed: 1989-01-12
Abstract: PURPOSE:To control the injection amount of a liquid such as fuel easily and precisely without raising the equipment costs by furnishing a two-fluid injection nozzle in conventional structure with a differential pressure maintaining means, which keeps constant the pressure difference between gas and liquid. CONSTITUTION:When the valve body 14 of a fuel injection nozzle 14 and a poppet valve 15 are lifted in the condition an influx 351 of a selector valve 35 of this fuel injection device concerned is in communication with a discharge port 352, the fuel and air in atomized condition are injected into a cylinder of a gasoline engine from an injection hole 18. Because the differential pressure between air and fuel is kept at a certain constant value by a pressure regulator device 26, the fuel injection amount injected from the injection hole 19 is constant per unit time. Accordingly the fuel injection amount can be regulated to a desired amount by a opened time of valve body 14 or a poppet valve 15. To keep constant the injection amount per unit time, it is not necessary to control the air pressure and fuel pressure individually, but enough with controlling the differential pressure, which permits easy performance of controlling the fuel injection amount.
Patent JP-S58120796-A (JP)
Title: High corrosion resistant surface-treated steel plate having plated fe-cr alloy underlayer
Inventor: KOBAYASHI SHIGERU
IPC: C25D3/56
Filed: 1982-01-13
Abstract: PURPOSE:To obtain a high corrosion resistant surface-treated steel plate with improved corrosion resistance and weldability by forming an Fe-Cr alloy underlayer by plating on a steel plate and by further forming a Zn-Fe or Zn-Ni alloy layer by plating. CONSTITUTION:An Fe-Cr alloy underlayer is formed by plating on the surface of a steel plate for a car body, etc., and a Zn-Fe or Zn-Ni alloy layer is further formed by plating to obtain a high corrosion resistant surface-treated steel plate. It is preferable to adjust the amount of the Zn-Fe or Zn-Ni alloy deposited by the plating to 5-50g/m<2> and the amount of the Fe-Cr alloy to 1/50-1/2 of the amount of the Zn-Fe or Zn-Ni alloy. The Fe-Cr alloy layer has 1-50wt% Cr content, the Zn-Fe alloy layer has 5-80% Fe content, and the Zn-Ni alloy layer has 10-20% Ni content. This surface-treated steel plate having the plated alloy underlayer has superior weldability, corrosion resistance after coating and adhesive strength to paint.
Patent JP-S62161817-A (JP)
Title: Epoxy resin composition
Inventor: SHIBATA KATSUJI
IPC: C08G59/44
Filed: 1986-01-10
Abstract: PURPOSE:The title composition that contains, as essential components, an epoxy resin, a polyfunctional phenolic resin, a urea derivative or acidamide and a curing agent, thus showing high adhesion to metal and good drillability, when it is used as a base plate for printed circuits. CONSTITUTION:The objective composition contains, as essential components, (A) an epoxy resin such as bisphenol-A type epoxy resin, (B) a polyfunctional phenolic resin such as novolac resin of bisphenol-A, (C) a urea derivative, preferably a carbamide of the formula (R is H, organic group) or an acidamide preferably primary amide and (D) a curing agent, preferably an imidazole with a masked imino group.
Patent JP-S61166458-A (JP)
Title: Web guiding roller
Inventor: KASHIWAGI MASAFUMI
IPC: B65H27/00
Filed: 1985-01-16
Abstract: PURPOSE:To prevent the corrosion due to ozone in corona electric-discharge treatment by forming the outer periheral surface of a web guiding roller which revolves in trailing with a supporting body for photograph printing paper to a rough surface by the lining of nylon resin, epoxy resin, or glass. CONSTITUTION:The surface of a roller body 10 made of aluminium, etc. is formed from a lining layer 13 in 2-10mm, preferably in 3-5mm, and the mate rial which has a high hardness for preventing the sticking of a foreign material and possesses the corrosion resistance for ozone, and onto which the substance applied onto the web does not adhere, such as nylon resin, epoxy resin, and glass is used. Further, the outer peripheral surface of the lining layer 13 is applied with the aventurine treatment in 3-5mum, and a concaved part 15 in 20-40mu is formed. Therefore, the life of a web guiding roller can be improved, and the retaining force is improved, and the formation of scratches on the web is prevented, and high-speed transportation is permitted.
Patent JP-S61163317-A (JP)
Title: Natural lighting device
Inventor: SAKAI TADASHI
IPC: E04B1/00
Filed: 1985-01-14
Abstract: PURPOSE:To control the quantity of natural lighting with an easy operation by filling up a hollow part of a flat transparent box body with a dyed liquid or evacuating this hollow part. CONSTITUTION:Ribs 16 are provided at equal intervals in a transparent synthetic resin plate-shaped body 11 to form a hollow part 17 opened to both side ends, and cover bodies 12 and 13 are stuck to both ends to obtain a lighting material 1, and this material 1 is installed on a supporting body 2 in the side part of a building 5. When the sun is fiercer, a pump 31 is started to suck the dyed water in a tank 32, and the natural lighting material 1 is filled up successively from the lower part to reduce the quantity of transmitted light; and when the sun lessens, a water discharge valve 42 is opened to discharge the water into the tank, and the inside of the lighting material 1 is restored to the original transparent state. Thus, the quantity of taken-in light is controlled by the easy operation, and water is dyed in a desired color to enjoy life.
Patent JP-H06215591-A (JP)
Title: Nonvolatile semiconductor storage
Inventor: ATSUMI SHIGERU
IPC: G11C11/34
Filed: 1993-01-13
Abstract: PURPOSE:To simplify the constitution of a row decoder circuit by outputting H and L signals from a predecoder circuit to selection and nonselection word lines respectively through first and second N and P MOS Trs respectively at the time of read and write modes. CONSTITUTION:All H signals are inputted to a NAND gate 31 corresponding to the word line 12 to be selected at the time of read mode, and the output signal becomes L. Then, The T1 between two pieces of transfer gates T1, T2 respectively connected to respective word lines 12 is conducted. At this time, the voltage Vcc of 5V is outputted from a predecoder circuit 21 based on an input address, and only from an output end corresponding to the line 12, and the grounded voltage Vss of 0V are outputted from the output ends corresponding to other nonselection word lines. Thus, the voltage of 5V are supplied only to the selection word lines. Further, in respective units containing the gate 31 where the L signal is inputted, the gate T2 are conducted. The power source SWL connected to the T2 is made the ground voltage of 0V, and the Vss of 0V is supplied to the word lines in respective units containing no selection word line.
Patent JP-H08191968-A (JP)
Title: Fabric feeding device for sewing machine
Inventor: MINAGAWA TADAYOSHI
IPC: D05B3/04
Filed: 1995-01-13
Abstract: PURPOSE: To sew the same stitch and to facilitate the decision of the track of a cam groove by swinging a lateral feeding arm along a face almost parallel with a fabric feeding operation plane while being engaged with the cam groove of a fabric feeding cam, and interposing a lateral feeding connection link between the lateral feeding arm and an XY table. CONSTITUTION: A lateral feeding mechanism is constituted by integrating a fabric feeding table 10 with the XY table so as to move it in the longitudinal feeding direction and by interposing a lateral feeding connection link 5 between a lateral feeding arm 4, which is swung in the lateral feeding direction while being engaged with a cam groove 11 of a fabric feeding cam 3, and the XY table and especially since the fabric feeding table 10 is put on the XY table, the fabric feeding table 10 can be moved in the lateral feeding direction without generating any motion in the rotating direction.  Besides, since the horizontal swinging motion generated at the cam groove 11 of the fabric feeding cam 3 is connected by the lateral feeding connection link 5 so as to be directly transmitted to the XY table, the number of parts is reduced and further, the generation of a moment caused by the difference of heights between the cam groove 11 and the fabric feeding table 10 can be suppressed low as much as possible.
Patent JP-H03212547-A (JP)
Title: Synthetic resin panel and constructing method of double slab structure
Inventor: UEDA AKIO
IPC: E04B5/32
Filed: 1990-01-16
Abstract: PURPOSE:To construct a support leg between upper and lower slabs simultaneously by scattering leg parts recessed downward on a top plate surface, laying a synthetic resin panel having reinforcement ribs on a lower slab, and placing concrete thereto. CONSTITUTION:On a top plate 1 surface, reversed truncated conical leg parts 2 formed by partly recessing the top plate 1 surface downward are scattered, and reinforcement ribs 3 are arranged in the form connecting the leg part 2 to each other on the top plate 1 surface to form a synthetic resin panel A. A plurality of the panels A are mutually connected and laid on a lower slab. Concrete is placed on the panel A, and concrete is charged in an upper slab and the leg parts 2 hollow part of the panel A, and the support legs between the upper and lower slabs are simultaneously constructed.