baber/WOPTO huggingface dataset:
Patent JP-H10253636-A (JP)
Title: Method for evaluating reaction profile
Inventor: MEYERS WILFRIED DR
IPC: G01N33/49
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a correct kinetic evaluation method for a reaction evaluated with the use of a threshold method. SOLUTION: A specific initial value d0 , a maximum value dmax (>d0 ) and a step number (n), namely, a value related to a step size ds =(dmax -d0 )/n is determined to a reaction, and a value of Tn is measured for each of dn =(d0 +(ds )*n) in a range of d=d0 -dmax . Then a deviation Di =Ti -Ti-1 is obtained for i=1,..., n from a time series in the order from T0 to Tmax . A maximum value Dmax and a minimum value Dmin are determined among a set of D1 ,..., Dn , and a ratio Q=Dmax /Dmin is calculated. In order to further evaluate, only measured values satisfying Q<=Q0 are sued and those holding Q>Q0 are discarded because of large unsteady features.
Patent JP-S59170124-A (JP)
Title: Preparation of olefinic pulpy material
Inventor: INOUE TAKESHI
IPC: C08J3/14
Filed: 1983-03-17
Abstract: PURPOSE:To prepre a pulpy fine fibrous material having high strength, by subjecting a dilute solution of ultra-high-moledular-weight polyolefin to elongation modification under specific conditions, cooling, and grinding it. CONSTITUTION:A polyolefin having >=400,000 average molecular weight (weight average) is dissolved in a solvent such as illuminating kerosine, etc. to give <=5wt% solution, which is subjected to >= twice or more elongation deformation at 0.1-100,000 times/sec deformation speed while being fed at a temperature 5-50 deg.C higher than the phase separation temperature of the solution, cooled to <=the phase separation temperature (preferably two-stage cooling wherein cooling speed during the elongation deformation is >=1 deg.C/min and cooling speed after the deformation and before grinding is >=0.1 deg.C/min), and it is ground in a solution system.
Patent JP-S62203342-A (JP)
Title: Probe card
Inventor: YAMAUCHI HIROYUKI
IPC: G01R31/26
Filed: 1986-03-03
Abstract: PURPOSE:To suppress noise by directly providing perpendicularly a probe stylus to a substrate from each layer of a probe card, connecting the probe stylus to a conductor partially formed to the external side from the center of each layer, connecting the other end of conductor to external terminal and shortening the probe stylus. CONSTITUTION:An aperture 10 is formed to the region where the probe of multiplayered substrate 1 is not concentrated and a pair of positioning styluses 11 are fixed. The external terminals 2-4 are provided at the external circumference of the substrate 1 with equal interval, the conductors 12-14 are provided at the center without overlapping area and these are respectively soldered. The conductors 12-14 are connected respectively with the probe styluses 5-7 provided vertically. According to this structure, when a number of substrates is increased, the probe density also increases distinctively, the styluses may be placed in contact with the adjacent chip simultaneously with the probe perpendicular to the substrate, length of the probe exposed from the substrate may be shortened sufficiently and a minute current can be measured stably with high accuracy by suppressing noise.
Patent JP-S52129675-A (JP)
Title: Method and apparatus for controlling distillation apparatus
Inventor: MIKAWA KOUJI
IPC: B01D3/42
Filed: 1976-04-23
Abstract: PURPOSE: To maintain the concentration of impurity gas in refined gas continually at constant and to decrease liquid N 2  consumption by controlling supply of liquid N 2  to the condenser so that the reflux ratio increases with increasing concentration of impurity in the bottom liquid until a given period of time elapses after the start of distillation apparatus operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59193708-A (JP)
Title: Method for controlling temperature after cooling in forced water cooling after continuous rolling of bar, wire rod
Inventor: TAKATSUKA KOUROU
IPC: B21B37/00
Filed: 1983-03-17
Abstract: PURPOSE:To improve the drawability of a material at the time of drawing thereafter without requiring a patenting treatment by performing a controlled rolling by adjusting the flow rate of cooling water used for an intermediate cooling and a product cooling after a finishing rolling, in continuously hot rolling steel bars, wire rods. CONSTITUTION:A billet heated by a heating furnace 20 is processed by hot rolling into a steel bar or a wire rod, etc. by passing it through a roughing mill line 21, an intermediate mill line 22, and a finishing mill line 23, and is finally subjected to controlled cooling by a product cooling zone 25 to have a uniform, fine pearlitic structure, and the bar or wire rod with excellent drawability is thereafter drawn into a music wire. etc. In this case, the dimensions of the billet and a product such as a wire rod, the extracting temperature of billet from the furnace, a finishing rolling speed, a target average temperature in the cross section, the kind of steel, the temperature of cooling water, etc. are set up in a computr 29, then a steel bar or a wire rod excellent in durability can be manufactured without requiring a heat treatment such as lead patenting by controlling the flow rate of cooling water in controlled cooling basing on said set up items.
Patent JP-S55137701-A (JP)
Title: Microwave circuit
Inventor: YOSHIMURA YOSHIKAZU
IPC: H03B9/12
Filed: 1979-04-13
Abstract: PURPOSE:To obtain a circuit where an arbitrary characteristic impedance can be obtained and change is easy, by mounting the second conductor plate pattern orthogonally onto the first conductor plate pattern which is held between trap guides and forms a cubic plane circuit. CONSTITUTION:The second round conductor pattern 6 of a radius of the 1/4 wave length is mounted orthogonally onto the first conductor pattern 5, which is held between trap guides 4 and 4', of the cubic plane circuit provided in parallel with the E face. In respect to the mounting method, hole 8 is provided in the center of pattern 6, and narrow protruded piece 7 of pattern 5 is inserted into this hole 8 and is fixed by soldering. Therefore, the resonator constituted by round plate 6 and H inside wall face 10 of guides 4 and 4' is connected electromagnetically to the basic form of the square waveguide, thus forming a band stop filter. The  characteristic impedance can be changed by changing the length of protruded piece 7 of pattern 5, and the center frequency and the stop quantity of the filter can be changed by adjusting fine adjustment material 9 inserted near pattern 6.
Patent JP-2000236950-A (JP)
Title: Table with elevating panel
Inventor: TANIGUCHI MUNEHIKO
IPC: A47B1/03
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a desk, which can easily make new working space in a limited space. SOLUTION: By bending a panel 5a to overlay the panel 5a on a top plate 2, a plane formed by bending the panel 5a, or the back surface B of the panel 5a is available for a working base. There is no need for a user to move to other working space and another working space can be made in the neighborhood of the desk, and enables another work to be concurrently or permanently proceed on the top plate 2. If necessary the panel 5a can be contained in the side part of the top plate 2.
Patent JP-H08238185-A (JP)
Title: Fryer
Inventor: MIYAZAKI YUKIO
IPC: A47J37/12
Filed: 1995-03-06
Abstract: PURPOSE: To improve the rotating operability of a device by providing a cam on one of a carrier and a heating device, providing a cam follower on the other, and providing a use position hold section holding the cam follower at the use position and a nonuse position hold section holding the cam follower at the nonuse position on a cam face. CONSTITUTION: A positioning/holding device 40 is provided on the arm 32 of a heating device 30, and the positioning/holding device 40 is constituted of a cam 41, a cam follower 42, and a spring 43. The cam 41 is provided on a back guard 21 via a support shaft 23. A use position hold section 41b1 , an intermediate position hold section 41b2 , and a nonuse position hold section 41b3 coupling and holding the cam follower 42 at the use position, intermediate position, and nonuse position of the heating device 30 are formed on a cam face 41b respectively. The cam follower 42 is excited to the cam 41 by the spring 43. Since each coupling is elastically held by the spring 43, the heating device 30 can be vertically rotated merely by a hand, and the operability is improved.
Patent JP-H07109188-A (JP)
Title: Inorganic composition for overcoat
Inventor: NINOMIYA HIDEAKI
IPC: C03C3/072
Filed: 1992-03-03
Abstract: PURPOSE:To prevent occurrence of cracking, resistance variation in a thick film resistance part or migration in a thick film conductive part and improve reliability by admixing an inorganic glass component and powdery mullite and increasing the strength. CONSTITUTION:A ceramic base plate containing 80 to 40wt.% glass component having a composition of 20 to 60wt.% Al2O3 component, 40 to 60wt.% SiO2, 0.5 to 5wt.% B3O3, 6 to 17.5wt.% Al2O3 and 25 to 45wt.% alkaline earth metal oxide is prepared and a thick film resistance element composed mainly of ruthenium oxide, etc., is subsequently printed and baked thereon. Further printing is carried out thereon with a paste-state material prepared by blending 70 to 90vol.% inorganic glass component composed of an Al2O3-SiO2-B2O3-PbO-based glass having a glass composition of 1 to 7wt.% Al2O3, 20 to 25wt.% SiO2, 5 to 10wt.% B2O3, 60 to 70wt.% PbO and 0 to 5wt.% Cr2O3 with 10 to 30vol.% powdery mullite having <=mum average particle size and admixing a resin and a solvent therewith and a baking treatment is applied thereto at, 500 to 600 deg.C so as to control the thermal expansion coefficient to 50X10<-7>acute angle deg.C to 75X10<-7>acute angle deg.C.
Patent JP-S58163367-A (JP)
Inventor: OKAZAKI TATSUO
IPC: A61H7/00
Filed: 1982-03-23
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-S61205886-A (JP)
Title: Detection of radiation dosage
Inventor: JIN SHUJI
IPC: G01T7/00
Filed: 1985-03-08
Abstract: PURPOSE:To enable the mesurement of radioactivity within a short time with good accuracy, by calculating the reduction ratio of a measuring shield body by simultaneously detecting the radiation dose of a standard radiation source by a pair of radiation dose detectors and correcting the radiation dose of a measuring object on the basis of the reduction ratio at the measuring time of said radiation dose. CONSTITUTION:A standard radiation source not shown in a drawing is arranged at the position of a measuring object 102 and the relation between the measured value of radiation dose detectors 103, 105 is calculated. That is, the measured value of the detector 103 is the sum (a) of the radioactivity (c) of a standard radiation source and a background (BG) as shown in a drawing (2) and the measured value of the detector 105 comes to a value (c) obtained by adding value epsilonXc, which is obtained multiplying the radioactivity (c) of the standard radiation source by a measuring efficiency reduction ratio epsilon, and BG because of the presence of a measuring sheild body 104 and the different distance with the standard radiation source. Therefore, a-b=(1-epsilon)c is formed and a reduction ratio beta is calculated. The measuring object 102 is measured in the same way as the case of the standard radiation source and the radiation dose is corrected on the basis of the reduction ratio beta by an operational processor 107 and radioactivity is measured within a short time with good accuracy.
Patent JP-2000242824-A (JP)
Title: Method and device for inspecting authenticity of paper money
Inventor: FURUYA YONEZO
IPC: G07D7/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for accurately and surely inspecting the authenticity of paper money by a non-contact magnetic detection procedure. SOLUTION: The device for detecting magnetic features included in a sheet of paper money by a non-contact state and inspecting the authenticity of the paper money is provided with a carrier for carrying the paper money along a prescribed position, a non-contact type thin film magnetic sensor 1 arranged on a prescribed position of the carrier close to the carrier and using fine crystal soft magnetic material and a comparing/judging means 16 for comparing/judging a signal outputted from the sensor 1 in accordance with the carrying of the paper money along the carrier with a previously stored signal having a reference value of a prescribed money sort, and when the signal is included within a prescribed allowable range of the reference value, outputting a signal indicating the paper money as true paper money.
Patent JP-S54139664-A (JP)
Title: Molded polyester article
Inventor: TANAKA CHIAKI
IPC: B29C48/92
Filed: 1978-04-21
Abstract: PURPOSE:A molded polyester article having improved moldability, crystallization, and reduced property change after molding, comprising (A) polybutylene terephthalate homopolymer as a nucleating agent and (B) its copolymer. CONSTITUTION:(B) 100 parts by wt. of a copolyester consisting of 40-90 mole% of polybutylene terephthalate prepred by copolymerizing 1,4-butanediol is incorporated with (A) 0.1-20 parts by wt. of polybutylene terephthalate to form a polyester composition, which is molded at a temperature substantially below the melting point of the polybutylene terephthalate to give a molded polyester article.
Patent JP-S51122360-A (JP)
Title: Improvement of darlington circuit
Inventor: SHIMIZU KUNIO
IPC: H03F3/343
Filed: 1975-04-18
Abstract: PURPOSE:The inductive alternating current of an output transformer is effectively used and the utility frequency of current voltage can be improved.
Patent JP-H06296644-A (JP)
Title: Absorbent article
Inventor: ROBAATO KOORU
IPC: A61F13/49
Filed: 1994-02-22
Abstract: PURPOSE: To provide an improved absorbent core for removing fluids to the dry part of absorbent materials by forming the absorbent core with a bottom layer of embossed absorbent material and a top layer of absorbent material so as to form a pattern of areas of different density. CONSTITUTION: A lining 102 contains an absorbent core 104 of a combination of two pieces including a bottom layer 106 and a top layer 108. The top layer 108 comprises an absorbent material of pulp structure stabilized by combining thermoplastic synthetic wood pulp. The bottom layer 106 is impregnated with super absorbent powder and has an embossed pattern of alternative areas of different density on its surface. A cover layer 110 arranged on the side of the absorbent core facing the body substantially covers the core and a transporting layer 112 arranged on the side of the absorbent core facing the body, the covering layer overlaps on the transporting layer.
Patent JP-S63214554-A (JP)
Title: Drive method for rotary mechanism
Inventor: KAMIHIRA KAZUYA
IPC: F16H37/06
Filed: 1987-02-28
Abstract: PURPOSE:To aim at lowering the capacity of a first motor by transmitting torques from a high speed first motor and a low speed second motor through respective one-way clutches to one rotary load shaft motor is started. CONSTITUTION:In a copying machine, when a start signal S1 is delivered, a timer circuit 21 delivers a signal S3 so that a driver circuit 22 drive a fixing motor 2 which therefore starts the rotation of a fixing roller 14 at a low speed through a sprocket 4, a chain 11, a sprocket 6, a one-way clutch 8 and gears 12, 13. Further, after a predetermined time elapses, a delay circuit 19 delivers a signal S2 so that a drive circuit 20 drives a main motor 1 which therefore, rotates the fixing roller 14 at a high speed through a sprocket 3, a chain 10, a sprocket 5 and a one-way clutch 7. At this time the fixing motor 2 falls in a no-load condition by means of the one-way clutch 8, and due to the time limitation by a timer, the signal S3 is turned off so that the motor 2 is stopped. Thus, it is possible to reduce the capacity of a main motor as a first motor.
Patent JP-S61206567-A (JP)
Title: Hot wire tig welding device
Inventor: AKEGA TOSHIHARU
IPC: B23K9/06
Filed: 1985-03-11
Abstract: PURPOSE:To obtain high efficiency without the influence of magnetic blow by constituting the welding power source with the power source for arc which arranges switching element in parallel with the arc and the wire heating power source arranging the switching element in series with a hot wire. CONSTITUTION:A GTO 9 is connected in parallel with an arc 5 against the output of the constant current power source which can vary the set current on TIG power source 1. A circuit 21 is formed so as to form pulse arc current by turning it ON-OFF periodically. On the other hand a circuit 22 is made by connecting GTO 10 so as to form pulse arc current by turning it ON-OFF periodically. On the other hand a circuit 22 is made by connecting GTO 10 so as to become in series with a wire 6 against the output of the constant voltage power source which can vary the set voltage on a wire heating power source 2. It is then constituted so as to electrify and heat the wire periodically for the term when the arc current becomes lower by connecting both circuits via a base metal 8.
Patent JP-H04283536-A (JP)
Title: Production of phenyl ketones
Inventor: MURAHASHI SHUNICHI
IPC: B01J31/24
Filed: 1991-03-12
Abstract: PURPOSE:To produce the subject compound under mild condition in one step reaction by using a low-toxic and easily producible ruthenium complex as a catalyst and reacting an easily available hydroxyperoxide compound with an alkane. CONSTITUTION:The objective phenyl ketone of formula III (e.g. acetophenone) can be produced by reacting an alkylbenzene derivative of formula I [R is 1-10C alkyl or (substituted) phenyl; X is alkyl, halogen, alkoxy, phenoxy or H] (e.g. ethylbenzene) with a hydroperoxide compound of formula II (R is alkyl; R' is phenyl or alkyl) (e.g. t-butyl hydroperoxide) in the presence of a ruthenium catalyst such as dichlorotris(triphenylphosphine) ruthenium, dihydride tetrakis(triphenylphosphine) ruthenium or ruthenium trichloride hydrate.
Patent JP-2000251303-A (JP)
Title: Optical memory device and liquid crystal device
Inventor: YOSHIKAWA HIROYASU
IPC: G11B7/135
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To effectively correct aberration caused by changes in the depth from the surface of the optical recording medium to the point where light is to be condensed even when the depth varies, by disposing a device comprising two liquid crystal layers having stripe electrodes stacked with the electrodes perpendicular to each other on the way of the optical path of an illuminating optical system. SOLUTION: A liquid crystal device 10 is disposed at the back of an objective lens 15. The liquid crystal device 10 has a structure of a first liquid crystal layer 102 interposed between glass substrates 101, 103 and a second liquid crystal layer 104 interposed between glass substrates 103, 105. Each of the first and second liquid crystal layers 102, 104 is interposed between transparent plural first and second electrodes which are extended in the X or Y direction and arranged in the Y or X direction, respectively, and a transparent solid electrode. The driving circuit 50 is used to apply controlled voltage on each between the plural first or second electrodes and the solid electrodes of the liquid crystal device 10 to correct the aberration of the condensed light on an optical disk.
Patent JP-S63213580-A (JP)
Title: Film-releasing agent
Inventor: SHIMAZAKI HIDEMATSU
IPC: C09J5/00
Filed: 1987-03-02
Abstract: PURPOSE:To obtain a film-releasing agent enabling easy peeling of a film coated with said agent from an adhered without leaving an adhesive on the adhered nor damaging the adhered, by compounding a specific thermoplastic resin with a specific solvent and an organic acid at specific ratios. CONSTITUTION:The objective film-releasing agent can be produced by adding (A) 0.5-10pts.wt. of an organic acid (preferably p-toluene-sulfonic acid) to (B) 100pts.wt. of a resin solution composed of (i) 5-80wt.% thermoplastic resin having a solubility parameter of 8-11 (preferably vinyl chloride/vinyl acetate copolymer at a ratio of 60-100/40-0 and having a number-average polymerization degree of 200-2,000) and (ii) 95-20wt.% solvent having a solubility parameter of 8-11 and a boiling point of 40-250 deg.C (preferably ethylene glycol monomethyl ether, etc.). The releasing performance of the agent can be improved by adding 0.5-5pts.wt. of a surfactant and 1-40pts.wt. of a polar group- containing solvent to 100pts.wt. of the thermoplastic resin.
Patent JP-H08238188-A (JP)
Title: Drain port for bathtub
Inventor: MURAKAMI TAKUSHI
IPC: A47K1/00
Filed: 1995-03-07
Abstract: PURPOSE: To easily remove drain valves and discharge water in a short time by removably fitting a nearly disk-shaped drain valve to a nearly circular drain valve removably fitted to a drain port bored at the bottom section of a bathtub. CONSTITUTION: A drain metal 3 is inserted into a drain port on the bottom section of a bathtub 2, and a nearly circular drain valve 4 is removably fitted to the drain metal 3. The drain valve 4 is fixed with a synthetic resin circular ring 43 to the outer periphery of a circular iron plate 41 bored with a circular through hole 42 at the center. A nearly disk-shaped drain valve 5 made of a synthetic resin is removably fitted to the circular through hole 42, the nearly circular drain valve 4 is fitted to one end of a hook chain 6, and the other end of the hook chain 6 is fixed to the inner wall of the bathtub 2. AT the time of drainage, the nearly disk-shaped drain valve 5 is removed, then the nearly circular drain valve 4 is removed, and the drain port can be largely opened while the resistance by water pressure is reduced.
Patent JP-H07261953-A (JP)
Title: Print system
Inventor: OKANO HIDENORI
IPC: B41J5/30
Filed: 1994-03-17
Abstract: PURPOSE:To flexibly and efficiently select a printer based on the state information on an acting printer acquired by a print request and in response to the request of a user. CONSTITUTION:The print system includes the shared printers P1-P3, the control means PS1, PS2 and M which control the printers P1-P3, and the work stations WS1-WS3 which output the print requests to each desired one of plural printers. Each work station includes a selection processing part 1 which inquires of the control means about the printer states by the print instruction of a user and produces the selection screen data on the printer to which a print job is outputted to display the selection screen of the printer and a transmission/ reception processing part 2 which outputs a print job to the printer that is selected on the selection screen.
Patent JP-S62207362-A (JP)
Title: Thermosetting composition
Inventor: IKEDA TADAO
IPC: C08G18/30
Filed: 1986-03-06
Abstract: PURPOSE:To provide a thermosetting compsn. which gives cured articles having excellent heat resistance, adhesion and electrical insulating properties, etc., and is suitable for use as varnish, by mixing a specified polyparabanic acid with an epoxy resin having epoxy groups and a hardener. CONSTITUTION:A diisocyanate is reacted with hydrogen cyanide and the resulting polymer is hydrolyzed to obtain a polyparabanic acid composed of a repeating unit of formula I (wherein Z and Z1 are each O or NH; R is a member selected from the group consisting of groups having the formulas II, III, IV, etc.; and R<1> and R<2> are each H or methyl) wherein at least 75% of said repeating unit is composed of a repeating unit of formula V. The polyparabanic acid is mixed with an epoxy resin having at least two epoxy groups per molecule and a hardener (e.g., dicyandiamide) to obtain a desired thermosetting compsn. The compsn. is suitable for use as varnish for use in the filed of electronic components such as printed circuit boards, etc.