baber/WOPTO huggingface dataset:
Patent JP-H04140643-A (JP)
Title: Apparatus for measuring adsorption amount
Inventor: ISHIDA SHOHEI
IPC: G01N15/08
Filed: 1990-09-29
Abstract: PURPOSE:To automate an entire process by independently performing degassing as pre-treatment with right and left stages under respectively different conditions and transferring the stage which is earlier completed to subsequent adsorption/ removal measurement. CONSTITUTION:Piping is divided into two systems consisting of a degassing unit and a measurement unit and has two stages. Degassing heater 9, 10 are elevated to have cells 1, 2 heated by the heaters 9, 10 while they are vacuum- pumped 3. The heater 9 or 10 lowers from the stage where pre-treatment has been completed earlier, a Dewar bottle 27 rises to be soaked in coolant, and when its inside reaches a vacuum required for measurement, adsorption gas is led to begin measurement of an adsorption amount. Thus, degassing as pre- treatment is independently performed on the right and left stages under different conditions respectively, the stage which has completed earlier transfers to subsequent adsorption/removal wherein when measurement of one of the stages is completed, measurement of the other stage is performed, thereby permitting continuous treatment of numerous samples and automating an entire process.
Patent JP-H10109542-A (JP)
Title: Covering device for working machine
Inventor: YAMAGATA KOJI
IPC: B60J7/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent rain water from splashing on a joint part by adding a simple structure by mounting a side cover part for covering an outer side face of the joint part between a cover and supports, on the cover. SOLUTION: A cover 10 is constituted of a cover main body 13 and a fitting frame 14 provided with a pair of left/right fitting parts 14A for being fitted to a support, and the cover main body 13 is supported by a ring frame main body 14B which enters into a ring recessed part, 15 formed in the top face of the cover main body 13. Secondly, the cover main body 13 is fixed to the frame main body 16 by being pressurized against the bottom part of the frame main body 14B by a plurality of presser tools 17 via bolts 16 and nuts 16A to be embedded in the cover main body 13. The cover main body 13 is thus supported in a state of being suspended to the frame main body 14B so that the cover main body 13 can be constituted as a structure provided with a pair of left/right side face cover parts 13A which covers the outside face of the joint part 19 with the support 12.
Patent JP-2000084384-A (JP)
Title: Microchannel device and production of emulsion using the same
Inventor: NAKAJIMA MITSUTOSHI
IPC: B01F25/46
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To produce an emulsion in which fine and uniform microspheres are mixed. SOLUTION: A partition wall 4 stretched to a continuous phase side is formed at a microchannel part 1 and a flow passage 5 is formed between these partition walls 4 and 4. Therefore, a dispersed phase sent to the continuous phase side through each microchannel part 1 becomes almost complete sphere during passing through the flow passage 5 between the partition walls 4 and 4 and sent to the continuous phase side.
Patent JP-H0797234-A (JP)
Title: Low-melting optical glass
Inventor: SATO KOICHI
IPC: C03C3/16
Filed: 1993-09-27
Abstract: PURPOSE:To obtain the subject glass having high refractive index and high dispersion characteristics, enabling itself to be press molded at relatively low temperatures by specifying the amounts of the respective components in P2O5- Na2O-Nb2O5-WO3-based or P2O5-B2O3-Li2O-Na2O-Nb2O5-based phosphate glass. CONSTITUTION:The 1st embodiment: a glass feedstock composition comprising 2-29wt.% of P2O5, 2-25wt.% of Na2O, 4-22wt.% of Nb2O5, 20-52wt.% of WO3 and a specified weight range of any other desired component is melted by heating at 1000-1200 deg.C, clarified, homogenized by agitation, cast and then annealed, thus gives the objective optical glass having the following characteristics such as refractive index of 1.70-1.86, dispersive power of 35-21 and glass yield point of <=570 deg.C. The 2nd embodiment: a glass feedstock composition comprising 12-32wt.% of P2O5, 0.5-16wt.% of B2O3, 0.3-6wt.% of Li2O, 2-22wt.% of Na2O, 8-52wt.% of Nb2O5 and a specified weight range of any other desired component is subjected to the same processes as those mentioned above to obtain the objective optical glass having the following characteristics such as refractive index of 1.69-1.83, dispersive power of 32-21 and glass yield point of <=570 deg.C.
Patent JP-H0679370-A (JP)
Title: Marking controller of metallic sheet machine
Inventor: FURUTA KAORU
IPC: B21D28/36
Filed: 1992-09-03
Abstract: PURPOSE:To easily make and check a machining program. CONSTITUTION:Plural numbers of marking tools 27 are provided on a tool holder 26 which can rotates for indexing, and this marking tool 27 is applied in a marking device having a mechanism punching at the prescribed position P. A letter table 21 registering by corresponding a tool number of each marking tool 27 to an index rotation angle of the tool holder 26, and a tool table 22 registering by corresponding a letter code with the tool number are provided. A letter string correspondence index controlling means 19 which gives one by one the index rotation command of the tool holder 26 against each letter by comparing the letter code of each letter of the letter string written on the prescribed place of the marking command in the machining program 16 with the letter table 21 and the tool table 22 is provided.
Patent JP-S63116414-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: ISHIBASHI KAZUMI
IPC: H01F30/00
Filed: 1986-11-05
Abstract: PURPOSE:To always connect an ignition coil to a head terminal of an ignition plug by providing a conductive coil spring for holding the head terminal in a bore formed smaller than the diameter of the head terminal at a connecting terminal for connecting the head terminal. CONSTITUTION:A bush 330 is externally engaged with an insulator 220 and attaching fittings 230 of an ignition plug 200, and the engaging part 331a of the bush 330 is engaged with a bolt 231 of the fittings 230. At this time, since the bore of a compression coil spring 321 at the side of its hole is formed in a flared shape, a head terminal 210 is guided to the interior of the small- diameter part of the spring 321. When the end of the terminal 210 is contacted with the inner periphery of the small-diameter part of the spring 321, the spring 321 is compressed to the terminal 210. As a result, the outer periphery of the terminal 210 is inserted to the bore of the small-diameter part of the spring 321 to be strongly held.
Patent JP-H07118911-A (JP)
Title: Device for melt-spinning thermally softenable substance
Inventor: IKEDA KAORU
IPC: D01F9/00
Filed: 1993-10-21
Abstract: PURPOSE:To provide a melt-spinning device capable of largely reducing the contamination of spun fibers with thick fibers and non-fibrous substances generated by the breakage of the fibers to produce the fibers having a high quality. CONSTITUTION:When a broken fiber or a non-fibrous substance is generated in the midway of a spinning process, a thick fiber 10 or the non-fibrous substance 9 generated after the breakage of a fiber, or the thick fiber 10 connected to the non-fibrous substance 9 is recovered into a collecting means 3 with a following air flow A generated by the blowout of air from a nozzle 2 and passing through the collecting means 3, the collecting means 3 being disposed at a place perpendicularly downward from the chip rows of a nozzle plate 1 and having an air-permeable member at its bottom. The fiber followed to the thick fiber is guided with an advancing movable guide means 4 into the upper opening member of an air sucker nozzle (nozzle) 2, and again drawn and thinned, namely returned to the normal state.
Patent JP-S61153535-A (JP)
Inventor: SHIDONII HIMERUSUTAIN
IPC: G01L3/10
Filed: 1985-11-22
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-H03127721-A (JP)
Title: Stain-proofing agent for skin
Inventor: YAMAZOE YOSHINORI
IPC: A61Q5/04
Filed: 1989-10-09
Abstract: PURPOSE:To obtain the subject stain-proofing agent capable of preventing stain, impediments, etc., of the skin due to sags and runs of chemicals during an operation of permanent wave, hair dyeing, etc., and having an excellent feeling in use by blending a partially crosslinked organopolysiloxane polymer with a low-viscosity silicone oil. CONSTITUTION:(A) A partially crosslinked organopolysiloxane polymer, e.g. a polymer insoluble in benzene and having a partial threedimensionally crosslinked structure capable of absorbing benzene in an amount of >= its own weight or a polymer prepared by addition polymerization between an organohydrogenpolysiloxane and an aliphatic unsaturated group-containing organopolysiloxane and having a partial three-dimensionally crosslinked structure insoluble in a silicone oil and capable of adequate swelling thereby is blended with (B) a low-viscosity silicone oil having >= about 50cs viscosity, e.g. a chain dimethylpolysiloxane of a low polymerization degree or a cyclic octamethylcyclotetrasiloxane in a weight ratio of (A):(B)=(5:95)-(30:70), preferably (10:90)-(25:75).
Patent JP-H01135941-A (JP)
Title: Sleeve type rubber shock absorber
Inventor: HANSUUBUERUNAA SHIYUBUERUTO
IPC: F16F13/00
Filed: 1988-10-19
Abstract: PURPOSE: To remarkably reduce a production rate of defective articles by disposing a ring on an axial outside edge face of a window tube and by providing a flange protruding to a radial inside in a region of the axial outside edge face of the window tube. CONSTITUTION: A sleeve-shaped rubber shock absorber is provided with an outer tube 1 and an inner tube 9 which are combined to each other to an axial direction. Rings 3 formed uniting a bearing spring 7 of rubber elastic material are disposed in outside edge face regions 6 of a window tube 2. The outer tube 1 has flanges 4 inwardly protruding to a radial direction at the axial outside edge face regions of the window tube 2 to remarkably reduce a production of defective articles and to greatly improve sealing ability and lasting quality.
Patent JP-H01221495-A (JP)
Title: Detergent composition
Inventor: ARUFURETSUDO BUUSHIYU
IPC: C11D3/12
Filed: 1988-10-19
Abstract: PURPOSE: To produce the granulate detergent composition with improved fabric softening by blending conventional detergent components and a clay aggregate containing smectite-type clay and organic humectants or the like.  
     CONSTITUTION: (A) conventional detergent components comprising an washing surface-active agent such as cationic, nonionic or bipolar surface-active agent, washing builder and/or metallic ion enclosing agent, and washing aid agent such as enzyme and bleaching agent and a clay aggregate (B) produced by blending (a) 70-99.5% of smectite-type clay with an anion exchange capability of 50 meq/100 g or over, (b) 30-0.5% of organic humectants selected from a 2-9C aliphatic hydrocarbon polyol (ether alcohol or ester alcohol), monosaccharide, and oligosaccharide or their mixture, (c) 0.005-20 wt.% of polymer clay aggregate agent such as ethyleneoxide and acrylamide with respect to the component (a), if desired, (d) 0.1-10% of chelating agent, and (e) quaternary ammonium compound or the like are blended. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08116886-A (JP)
Title: Production of soybean protein in texture state
Inventor: NISHIMURA TAKASHI
IPC: A23J3/16
Filed: 1994-10-27
Abstract: PURPOSE: To suppress deterioration of color tone caused by browning without reducing strength by adding L-ascorbic acid or its salt to a raw material derived from soybeans and making the raw material into texture. CONSTITUTION: L-Ascorbic acid or its salt is added to a raw material derived from soybeans, which is made into texture to reduce the red and yellow of soybean protein in a texture state without lowering texture strength after the texture formation and to brighten and whiten the soybean protein. L-Ascorbic acid or its salt in an amount corresponding to 0.03-3wt.% L-ascorbic acid based on the dried weight of the raw material is added.
Patent JP-S62127018-A (JP)
Inventor: SAITO TAKESHI
IPC: A47H1/18
Filed: 1985-11-26
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。
Patent JP-H01110063-A (JP)
Title: Power supply equipment
Inventor: OOTA TOMOICHIROU
IPC: H02M7/48
Filed: 1987-10-21
Abstract: PURPOSE:To improve power efficiency and to reduce heating, by controlling duty ratio and frequency of a common switching means at the primary corresponding respectively with a plurality of output voltages. CONSTITUTION:In a power source equipment, a power transistor(Tr)Q1 is connected with primary winding N1 of a converter transformer T1, and DC primary input voltage is fed or interrupted through TrQ1. PWM circuit 3 is connected to the base of TrQ1 and output pulses from an oscillator 6 are fed to PWM circuit 3. Frequency of output pulses from the oscillator 6 is controlled variably corresponding to an output signal fed from a feedback circuit 5. The transformer T1 is provided with secondary windings N2-3 which are connected respectively with a half wave rectifier, a choke input rectifying/smoothing circuit. Switching power supply is performed in flyback mode and forward mode by selecting the polarity of each diode, the polarity of secondary winding and the like.
Patent JP-H0796695-A (JP)
Title: Twist file
Inventor: SHIMIZU TAKASHI
IPC: B42F13/06
Filed: 1993-09-29
Abstract: PURPOSE:To provide a twist type file wherein working procedure is simplified, durability is improved, binding can be done efficiently, and engaged bound state is certain. CONSTITUTION:In a file, a flexible synthetic resin sheet made of polypropylene is used for a body and a document binding part is formed in the sheet body. A part of a rear cover side 22 of one resin sheet which forms a file body 1 is notched and raised so as to form a slender fastener 30 which can be twisted a half turn and is to be inserted into a document. A notch engaging part 40 which notches and raises a part of a top cover side 21 so as to twist the slender fastener 30 for putting in and detaching, and engaging in a returned state is provided.
Patent JP-H11106414-A (JP)
Title: Synthesis of syndiotactic vinyl group-bearing aromatic polymer
Inventor: KO TOKU
IPC: C08F2/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a syndiotactic vinyl group-bearing aromatic polymer in a large amount. SOLUTION: The polymer is obtained by polymerizing a vinyl group aromatic monomer in the presence of a catalyst comprising TiCpXYZ [Cp is cyclopentadienyl; X, Y, and Z are each a halogen, OR, or NR2 ; R is an aliphatic, alicyclic, or 1-12C aromatic hydrocarbon] and methyl aluminoxane under the atmosphere of an inert gas at 500 psi or higher. The high pressure promotes the polymerization process according to the collision theory. An inert gas at high pressure and/or in supercritical state works as a solvent at high pressure.
Patent JP-H0796753-A (JP)
Title: Wheel motor
Inventor: TOIDA NAOYA
IPC: B62B5/00
Filed: 1993-09-28
Abstract: PURPOSE:To dispense with the securing of space for installing a drive circuit at the side of a body frame as well as to reduce the number of wiring for a wheel motor by constituting this drive circuit driving an electric motor integrally together with this motor, and installing it in the inner space of a wheel. CONSTITUTION:In this wheel motor 1, an electric motor 4 and a gear reducer 5 are installed in the inner space of a wheel 3. In this constitution, the wheel 3 is rotated and driven by rotational output of this motor 4. In this case, the motor 4 consists of a stator 7 clamped to a case 6 of the motor 4 being clamped to the body side, a rotator 8 installed free of rotation at an inner part of the stator 7 and an output shaft 9 transmitting rotation output if the rotator 8 to the wheel 3 via the gear reducer 5. On the other hand, a drive circuit 22 driving the motor 4 is integrally constituted together with the motor 4, installing it in an inner space of the wheel 3. In brief, the drive circuit 22 is installed in an interspace S at a portion where four gears 5a to 5d in an interval between the case 6 and the wheel 3 are not yet installed.
Patent JP-H0792125-A (JP)
Title: Gas sensor and manufacture thereof
Inventor: MACHIDA HIROYOSHI
IPC: G01N27/12
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a small gas sensor of a low power consumption by laminating a thick film gas-sensitive body on an electrode formed on a heat resistant dielectric substrate added with an etching element thereby enhancing adhesion of the gas-sensitive body to the substrate and facilitating microfabrication of the electrode. CONSTITUTION:An alumina substrate 2 is subjected to wet etching with HF. A thin plate process is employed in the formation of films from a heater electrode 4 to an interdigital electrode 10. In order to enhance adhesion, a sequential laminate of an active metal, e.g. Ti, and Pt and gold is employed as the substrate for the electrodes 4, 10. An interlayer insulation film 8 insulates an SnO2 film 12 and a heater 6 while furthermore isolates the heater 6 from the atmosphere thus enhancing the stability. The SnO2 film 12 and the filter film 14 employ a screen printed thick film. The electrode 10 requires finest fabrication and other part may employ a thick film. Reforming or roughening by etching is required on the surface of the substrate where the SnO2 film 12 is formed.
Patent JP-H01106301-A (JP)
Title: Signal transfer mechanism for rotating type magnetic head
Inventor: YOKOO KIMITAKA
IPC: G11B15/14
Filed: 1987-10-20
Abstract: PURPOSE:To prevent the crosstalk due to the magnetic flux leakage by providing a light emitting part provided outside a rotary drum and a photosensitive switching part to select a prescribed magnetic head provided in the rotary drum and connect it to a single rotary transformer. CONSTITUTION:On a rotary drum 10, two magnetic heads 11 and 12 provided in the interval of 180 deg. mutually are fitted. At the lower side of the rotary drum 10, a coaxial fixed drum 13 fixed at the main body of a device is mutually faced. Switching parts 15 and 16 provided in the rotary drum 10 are synchronized to the rotation of the rotary drum 10 and a magnetic head 11 are respectively switched. Other edge of the switching parts 15 and 16 is connected to a primary coil side 17a of a rotary transformer 17. Photosensitive switching parts 15 and 16 obtains the energy by the light from a light emitting part 20 provided on the upper direction of the rotary drum 10 and execute the switching action. For this reason, it is not necessary to supply a head switching signal and a power source for switching into the rotary drum 10.
Patent JP-S62123741-A (JP)
Title: Master slice type semiconductor device
Inventor: KOYADA HIROSHI
IPC: H01L27/11
Filed: 1985-11-22
Abstract: PURPOSE:To improve the read speed of an information from a ROM without requiring a pull-up transistor by forming the ROM by grounding the common drain or both the gates of a PMOS and an NMOS which constitute a RAM. CONSTITUTION:Data are forcibly written in a RAM by providing a wiring 20 or a wiring 21 for a PMOS 2, an NMOS 4 during part of a manufacturing process. If the wiring 20 is provided, a low level is always read on a digit wire 12 and if the wiring 21 is provided, the PMOS 2 is always made an ON state and a high level can always be read on the digit wire 12. This requires no pull-up transistor and the read speed of an information from a ROM is improved.
Patent JP-S60145106-A (JP)
Inventor: TEIRUMAN SHIYURUTESU
IPC: A45B25/12
Filed: 1984-12-14
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-H09157241-A (JP)
Title: Production of nitrile
Inventor: USHIKUBO TAKASHI
IPC: C07C255/08
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a nitrile in high yield at low temperatures by vapor phase catalytic reaction between an alkane and ammonia in the presence of an oxide catalyst containing Mo, V and Sb as the essential components. SOLUTION: This nitrile is obtained by vapor phase catalytic oxidation between (B) an alkane (pref. propane or iso-butane) and (C) ammonia in the presence of (A) an oxide catalyst of the formula Moa Vb Sbc Xx On [X is at least one element selected from Nb, Ta, W, Ti, Zr, Cr, Mn, Fe, Ru, Co, etc.; when (a)=1, 0.1<=(b)<0.99, 0.01<=(c)<0.9, 0<=(x)<0.89, 0.11<=(b+c+x)<1, (n) is a value depending on the oxidized states of the other elements] pref. at 340-480 deg.C. The component A is prepared by admixing an Mo-contg. compound and an X-contg. compound with a water-based solution containing both V component and Sb component followed by evaporating the solution to dryness.
Patent JP-H04140921-A (JP)
Title: Counter circuit
Inventor: YAMAGUCHI HISASHI
IPC: H03K23/66
Filed: 1990-10-01
Abstract: PURPOSE:To realize this counter circuit with a few circuit components by using a single counter so as to realize a counter function for plural counters to suppress the dispersion in a delay time. CONSTITUTION:Count of a counter circuit 1 with a load terminal is implemented by using a clock signal 103 inputted to a timing controller circuit 4 and fed to the counter circuit 1. From the initial set state, the circuit 1 starts counting by using the clock signal and when the counted value reaches (n), the pulse 105 of an L1 output is inputted as the G input of a hold data latch circuit 3 and the hold data latch circuit 3 latches a count output 108. The L output pulse 107 is inputted to the circuit 1 and the circuit 1 loads the Q output 110 of a load data latch circuit 2. An L2 output pulse 106 is inputted to the circuit 2 as the G input in a succeeding clock timing and the circuit 2 latches the Q output 109 of the circuit 3.
Patent JP-H01107495-A (JP)
Title: Thin film electro-luminescence element
Inventor: YAMASHITA TAKURO
IPC: H05B33/12
Filed: 1987-10-19
Abstract: PURPOSE:To reduce a drive voltage by using a first insulation layer of a three- layer structure including a high dielectric insulating film. CONSTITUTION:For a thin film electro-luminescence element consisting of a translucent substrate 1, a transparent electrode 2, a first insulating layer 3, an electro-luminescence luminous layer 4, a second insulation layer 5 and a back electrode 6, the first insulating layer 3 is composed of a primary silicon oxide film 8 positioned on the side of the translucent substrate 1, a high dielectric insulating film 9 laminated on it, and a secondary silicone oxide film 10 laminated on it. The high dielectric insulating film 9 has a high specific dielectric factor, and it can therefore make the luminous layer 4 luminous at a low drive voltage. The drive voltage of the element can thus be reduced.
Patent JP-S63116627-A (JP)
Inventor: KATAYAMA TOSHIO
IPC: A01G9/24
Filed: 1986-11-06
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-2001092745-A (JP)
Title: Communication system and method for performing multicast data distribution of web content data of internet to plurality of server computers by utilizing geostationary satellite
Inventor: DAVID WATEL
IPC: G06F12/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and a communicating method capable of performing Internet content data transmission that has very high speed and is highly efficient. SOLUTION: This system is installed in the fixed area of a geostationary satellite 4, owns and manages Internet Web content data, and has a plurality of server computers having a cache server, a means 33 transmitting the latest content data of the Web received from a client to the geostationary satellite, a means 34 receiving the latest content data of the Web for another server computer distributed from the geostationary satellite, a means storing an editable distribution URL list, and further, a means capable of editing the distribution URL list on the basis of a data amount for the content data and prediction about an access frequency to the Web from the client of a server computer to download the content data.