baber/WOPTO huggingface dataset:
Patent JP-2000188097-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SUZUKI NOBUAKI
IPC: H01M4/131
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a nonaqueous electrolyte secondary battery capable of being manufactured by a simple and safe method, having large battery capacity and a long cycle lifetime. SOLUTION: This nonaqueous electrolyte secondary battery has a positive electrode 10 obtained by forming a positive electrode mixture layer 12 containing a lithium transition metal complex oxide as a positive electrode active material on a surface of a positive electrode current collector 11 made of aluminum; and a negative electrode 20 containing graphite material as a negative electrode active material. The positive electrode 10 has a positive electrode mixture layer non-formed part 13 wherein the positive electrode mixture layer 12 is not formed on the surface of the positive electrode current collector 11, while a prescribed amount of lithium 15 is stuck on the positive electrode mixture layer non-formed part 13.  The negative electrode 20 is obtained by forming a negative mixture layer containing the graphite material as the negative electrode active material on a surface of a negative electrode current collector made of a metal, while lithium is also stuck on a negative electrode mixture layer non-formed part 23.
Patent JP-H05108687-A (JP)
Title: Operation control system for automated machine system
Inventor: KOUNO SUMITOSHI
IPC: G06F15/16
Filed: 1991-05-29
Abstract: PURPOSE:To prevent the entire discontinuation of operations of an automated machine group by making one of plural slave devices to substitute for the function of a master device if this master device which controls the operations of the slave devices has a breakdown. CONSTITUTION:A slave device 2 always monitors the state of a master device 1. When the device 1 has a fault by some reason, the device immediately receives the right of the device 1. Thus the device 2 substitutes for the device 1 and informs other slave devices 3 and 4 of a fact that the device 2 received the right of the device 1. When the device 1 is restored and a restoration signal is received from the device 1, the device 2 immediately returns the right of the device 1 to the device 1 and also informs the devices 3 and 4 of a fact that the device 1 has its right again.
Patent JP-S5351408-A (JP)
Title: Cyclone type dust prevention device of vehicle revolving electrical machinery
Inventor: SAKUMA YASUJI
IPC: B60K11/00
Filed: 1976-10-22
Abstract: PURPOSE: To raise a containing ability of a dust, by providing a dust containing chamber below a dust collecting chamber and an opening mouth part at a botto bottom plate of a dust collecting chamber respectively, and by dropping a dust temporarily accumulated in a dust collecting chamber into a dust containing chamber from an opening mouth part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S617320-A (JP)
Title: Novel prepolymer, its resin and preparation thereof
Inventor: KAMIYANAGI KAORU
IPC: C09D175/00
Filed: 1984-06-21
Abstract: PURPOSE:To obtain a prepolymer useful as a moisture-curable polyurethane resin of non-yellowing type and one-pack type, having neither irritating smell nor toxicity, showing stability to heat and light, obtained by reacting a specific isocyanate component with a polyether diol in a specific ratio. CONSTITUTION:(A) 1,8-Diisocyanato-4-isocyanatomethyloctane is reacted with (B) a bifunctional polyether diol having 200-10,000 number-average molecular weight in an equivalent ratio of NCO/OH of 2-20, preferably at 60-140 deg.C, to give the aimed prepolymer shown by the formula I {R<1>-R<3> are -N=C=O, group shown by the formula II [R<4> and R<5> are -N=C=O, or group shown by the formula III (Z is trifunctional residue shown by the formula IV; Q is residue obtained by removal of H at both ends from bifunctional polyether diol)], one or more of R<1>-R<3> are group shown by the formula II}.
Patent JP-H07336010-A (JP)
Title: Packaging method of electronic component
Inventor: SHIBUYA MAKOTO
IPC: H05K1/18
Filed: 1994-06-08
Abstract: PURPOSE:To obtain a packaging method of an electronic component making it easy to fill up insulative resin in a gap part formed between the electronic component and a circuit board. CONSTITUTION:In the case when electronic components 2 are so disposed on the surface and the rear of a circuit board 3 as to be opposite to each other, a through hole 7 is formed in a region wherein the electronic components 2 are disposed, and insulative resin is filled up simultaneously from the surface of the circuit board 3 into both gap parts 4 formed between the electronic components 2 and the circuit board 3.
Patent JP-S61284993-A (JP)
Inventor: MAEDA YUKIO
IPC: H05K3/12
Filed: 1985-06-11
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-H0223362-A (JP)
Title: Image formation using cold pressure fixing toner composition
Inventor: BAANAADO GURUSUKIN
IPC: G03G9/083
Filed: 1989-05-19
Abstract: PURPOSE: To obtain a high-quality print by developing a formed image with a specified single-component pressure fixative toner composition, then transferring the image to an appropriate substrate and fixing the image to the substrate with a specified pressure. CONSTITUTION: A single-component pressure fixative toner composition having 10<4> -10<7> Ω.cm resistivity is used in the development of an image by the electrophotographic and ion phtographic image forming systems including an electrostatic image forming method with a non-heated pressure fixing selected. This composition contains a resin grain, magnetite and a release liq. contained in the toner composition and has a conductive grain on the surface. A force of 3.5740-7.1496kg/linear mm (200-400lb/linear inch) is exerted on the toner to perform pressure fixing. Consequently, a highquality image without any background deposition is consistently obtained.
Patent JP-S5351714-A (JP)
Title: Magnetic recording and reproducing system
Inventor: OONISHI MASANORI
IPC: G11B15/02
Filed: 1976-10-20
Abstract: PURPOSE: To correctly stop the locking condition of a rewind member or a fast forward member by stopping the rotations of a reel table to start an automatic lock releasing mechanism when the non-recorded portion of a tape is detected by a magnetic head. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6018727-A (JP)
Title: Optical interferometer
Inventor: TAKAHASHI YASUSHI
IPC: G01H9/00
Filed: 1983-07-12
Abstract: PURPOSE:To reduce interference errors and to improve measuring accuracy, by the constitution wherein two interfering light beams pass the same single-mode optical fiber. CONSTITUTION:Light is inputted to a light splitter 2 through a single-mode optical fiber 9a. Of the light beams outputted from the light splitter 2, one light beam passes through a single-mode optical fiber 9b, a lens 10, and an attenuator 11, and is modulated and reflected by a material to be measured 7, which is vibrated. The reflected light beam passes the attenuator 11, the lens 10, and the optical fiber 9b, and totally reflected by the light splitter 2. The reflected light beam is inputted to a detector 5 through a single-mode optical fiber 9c. The light beam, which is reflected by the splitter 2 without going to the material to be measured 7, is also inputted to the detector 5. On the end surface of the optical fiber 9b other than the part in front of the lens 10, matching oil is used for suppressing Fresnel reflection. These two light beams are interfered, and the waveform is detected by the light detector 5 and displayed on a synchroscope 8. Thus the interference errors can be reduced and the measuring accuracy can be improved.
Patent JP-S5829918-A (JP)
Title: End plate of prestless concrete column body
Inventor: MATSUZAKA NOBUYUKI
IPC: E04C5/12
Filed: 1981-08-14
Abstract: PURPOSE:To enable the common use of an uppermost concrete column body and a lowermost concrete column body, by a method wherein a shoe, whereto a fixing part is connected, is secured to a flat plate part formed on an outer periphery of a hole formed in the center of an end plate. CONSTITUTION:A hole 1 is formed in the center part of a thin end plate 3, a PC steel material hook seat 4 and a female screw 5 for a bolt 21 engaging a form  19 are mounted to the back of a flat plate part 2, and a shoe 12, whose fixing  part 10 is joined to the flat plate part, is secured to the end plate by a bolt 14 screwed in a female screw. Thus, if the end plate 3 is set to one end part of two end parts of a concrete column body 13 when the column body is molded, the concrete column body can be used as an uppermost column body as it is when the column is erected, and if the shoe 12 is attached to the end plate by the bolt 14 screwed in the female screw 5, it can be used as the lowermost column body.
Patent JP-S6019036-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: MIYOSHI NAOTO
IPC: B01J37/02
Filed: 1983-07-12
Abstract: PURPOSE:To enhance CO-purifying capacity as a low temp., by a method wherein upper and lower two activated alumina layers are laminated to the surface of a base material and platinum or Pd is supported by the lower layer while Ph and platinum or Rh and Pd are supported by the upper layer. CONSTITUTION:Upper and lower two activated alumina layers are laminated to the surface of a base material comprising cordierite and platinum or Pd is supported by the lower layer while Rh and platinum or Rh and Pd are supported by the upper layer. With respect to the amount of each catalytic metal, Rh is 0.1- 0.3g/l or Pt or Pd is about 0.5g/l in the upper layer while Pt or Pd is about 0.5g/l in the lower layer. Because this catalyst supports not only Rh having strong poisoning resistance to CO, lead or phosphorus only in the upper layer thereof but also platinum or Pd in a proper amount, platinum or Pd in the lower layer is protected. In addition, because CO-oxidation in the lower layer is facilitated by diffusing CO in the upper layer, the ignition temp. of CO is lowered and this catalyst shows excellent purifying capacity even at a lower temp. as compared with a conventional one.
Patent JP-S5829558-A (JP)
Title: Detector for melt surface of continuous casting machine
Inventor: KINOSHITA HARUO
IPC: B22D11/16
Filed: 1981-08-14
Abstract: PURPOSE:To detect a melt surface accurately despite the presence of oscillations by determining one point of a member fixed around the melt level as a reference, and subjecting the segment spaced by a predetermined quantity on an image plane where the melt surface moves vertically from said point to signal processing thereby detecting the melt surface. CONSTITUTION:A camera 5 picks up the images of the points A, B on the inside surface of a mold 3 and the reference point 6 fixed on the wall of the mold 3. The height of a melt surface 4 is confirmed by an image processor 7 from the ratio at which molten metal is filled out of the changing range of the surface 4 which is an object, that is, the length of the segment A, B, and the output of the melt level is produced. The image picked up with the camera 5 is projected on a monitor device 8. Even when the set position of the camera 5 deviates or even when there are oscillations, always accurate detecting range for the melt surface is detected as far as the point 6 and the detecting range for the melt surface are within the image plane, whereby the melt surface is detected.
Patent JP-H11305471-A (JP)
Title: Electrophotographic photoreceptor
Inventor: FUSE AKIHIRO
IPC: G03G5/08
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high electrification ability and high sensitivity and capable of production at a low cost as an electrophotographic photoreceptor with an electric charge generating layer based on amorphous silicon. SOLUTION: In an electrophotographic photoreceptor with at least an electric charge generating layer based on amorphous silicon, an electric charge transferring layer comprising zinc oxide and a surface protective layer on the electrically conductive substrate, a middle layer having a band gap between the band gap of the electric charge generating layer and that of the electric charge transferring layer is disposed between both the layers. A barrier due to the band gap difference between both the layers is removed, the transfer of carriers is made smooth and the objective electrophotographic photoreceptor having high sensitivity is obtd.
Patent JP-S5915742-A (JP)
Title: Housing installation system
Inventor: KOBAYASHI TOORU
IPC: F24F11/02
Filed: 1982-07-20
Abstract: PURPOSE:To obtain a housing installation system with functional control and centralized control by a constitution wherein the room controllers controlling per room or functional group of various housing installation equipment and the main controller performing the centralized control of these controllers are combined with one another. CONSTITUTION:A controller 3 for controlling air conditioning sitting room, a controller 4 for controlling dining kitchen and another controller 5 for controlling bathroom are connected to a main controller 1 through the intermediary of an indoor transmission line 2. The installation equipments 6-12 such as air conditioner 6, electric carpet 7 and the like are respectively connected to each room controller 3-5 through a signal line 13. Therefore, each room controller 3-5 independently controlling respective subequipments is in turn controlled by the main controller 1. Through these procedures, each room controller may perform the individual and functional control as well as the centralized control.
Patent JP-H06336624-A (JP)
Title: Operation of flash smelting furnace and concentrate burner for flash smelting furnace
Inventor: MARUYAMA TSUNEO
IPC: C22B15/00
Filed: 1993-05-28
Abstract: PURPOSE:To rapidly burn a concentrate in high efficiency and to prevent the damage of a side wall brick by blowing gas for combustion of each of oxygen- enriched air, atmospheric air, etc., for reaction from the outer and the inner periphery side of the annular concentrate flow from a concentrate chute. CONSTITUTION:The oxygen-enriched air is blown through a blasting tube 6 from the outer periphery side of the concentrate flow dropped in the annular state from the concentrate chute 3 in a concentrate burner boy 1. Further, one kind of gas for combustion among the air, oxygen-enriched air or the oxygen is blown through a pipe 10 from the inner periphery side of the concentrate flow, and each gas for combustion is blown into the upper paart of a reaction shaft by interposing among the concentrate flows from the inner and the outer sides. By this method, without producing the unburning material, the concentrate can efficiently and rapidly be burnt and the efficient operation of a furnace can be executed. Further, since the aggregation effect of reaction particles is improved an the generating ratio of flue cinder can be reduced, the dispersing action of the concentrate can be restrained, and as a result the damage of the side wall brick in the reaction shaft can be prevented.
Patent JP-S617278-A (JP)
Title: Pyridazinotriazine derivative and herbicide
Inventor: KAJI KENJI
IPC: A01N43/90
Filed: 1984-06-20
Abstract: NEW MATERIAL:The compound of formula I (R is lower alkyl; X is halogen, alkyl or alkoxy; n is 1 or 2). EXAMPLE:5-(2-Chlorobenzoylhydrazino)-4-chloro-2-methyl-3(2H)-pyridazin one. USE:Herbicide exhibiting remarkable selectivity to the crops such as rice, corn, wheat, soybean, etc. Useful for the control of weeds such as cockspur-grass, large crab-grass, umbrella sedge, smooth pigweed, etc. PREPARATION:The objective compound of formula I can be prepared by treating dichloropyridazinone of formula I with hydrazine and then with benzoyl chloride or substituted phenyl ester to obtain the compound of formula III, and heating the compound in the presence of methanol saturated with ammonia to effect the simultaneous cyclization and dehydrogenation reactions.
Patent JP-S5251143-A (JP)
Title: Natural draft dry type cooling tower
Inventor: AOKI NOBUO
IPC: F28D1/00
Filed: 1975-10-22
Abstract: PURPOSE: Devised is the subject cooling system which is capable enough to allow its exhaust performance follow quich enough to the load fluctuation, or to the overload of the vapor. When the biler exhaust gas or the emergency exhaustive material of a nuclear power plant is introduced to the interior of a cooling tower for supply purposes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5917523-A (JP)
Title: Optical device
Inventor: ANDOU HIDEO
IPC: G02B27/09
Filed: 1982-07-21
Abstract: PURPOSE:To simplify constitution and to perform conversion to light having completely circular section, by arranging >=2 columnar lenses which have different focal lengths on the axis of luminous flux with nearly elliptic section so that their generating lines are in twist relation. CONSTITUTION:Laser light 23 from a light source 21 travels while diverging in a nearly elliptic shape so that alpha>beta, where alpha and beta are XY-directional spread angles. A component of the light 23 parallel to an Y axis crosses the generating line of said columnar lens 24 at right angles and converted into parallel light because the focal point of the lens 24 coincides with the light emission part of an oscillator 22. Then, the parallel light is held as it is because it is parallel to the generating line of a rear-stage columnar lens 25. A component parallel to an X axis is parallel to the generating line of the lens 24, so it is not converged in this state and crosses the generating line of the lens 25, so that the light becomes parallel because the focal point of the lens 25 coincides with light emission part. The light 23 is converted into parallel light with nearly circular section because f1:f2=cotalpha:cotbeta, where f1 and f2 are the focal lengths of the lenses 24 and 25.
Patent JP-H10321676-A (JP)
Title: Tape carrier package
Inventor: TANAKA YOSHIHIRO
IPC: H01L21/60
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a TCP(tape carrier package) with a structure that can prevent the burnout of a lead caused by a bore due to a residual plating liquid or the vibration of a liquid crystal panel. SOLUTION: A TCP has a structure where an IC chip 101 that is a semiconductor device is mounted to a base film 113, and the connection terminal of the IC chip 101 is connected to an output-side outer lead 104 and an input-side outer lead 103 via a lead being provided at the base film 113. In this case, the entire surface of the connection side of an output-side outer lead part 109 and the end part of the output outer lead side of a lead protection resin 107 being provided on the lead that is connected to the output-side outer lead 104 are covered, and an adhesive 110 for mounting where a conductive particle 114 is included is applied.
Patent JP-S618292-A (JP)
Inventor: ISHIDA KINSUKE
IPC: G11B17/22
Filed: 1984-06-22
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-S5916785-A (JP)
Title: Recording medium and production thereof
Inventor: NAKARAI TOYOAKI
IPC: G11B7/24062
Filed: 1982-07-20
Abstract: PURPOSE:To obtain a recording medium highly sensitive to light in a near- infrared region and non-toxic, by constituting a recording layer of an organic film consisting of a phthalocyanine compound containing a Group IV metal and a specified shifting agent, in a recording medium for semiconductor laser recording. CONSTITUTION:An organic film of a phthalocyanine compound containing Ti, Sn and/or Pb as Group IV metal is formed on a base consisting of a plastic, glass or a metal by a vacuum deposition method or a spin coating method. Then one or more shifting agents selected from the group consisting of a quinoline derivative (formula 1), an indole derivative (formula 2), a benzotriazole derivative (formula 3), a bipyridine derivative (formula 4) and a phenanthroline derivative (formula 5) are brought into contact with the organic film by a method wherein the film is immersed in a solution of the shifting agents in a solvent or the solution is sprayed onto the film, thereby producing the recording layer. A metallic reflecting layer may be preliminarily provided on the base.
Patent JP-S62285967-A (JP)
Title: Photo-curable solder resist ink composition
Inventor: MIZUNO AKIYOSHI
IPC: C09D11/033
Filed: 1986-06-03
Abstract: PURPOSE:To provide the title compsn. having excellent screen printability, heat resistance and adhesion to metal, consisting of a specified photopoly merizable compd., talc and a photopolymerization initiator. CONSTITUTION:An epoxy (meth)acrylate prepolymer (a) is mixed with a urethane acrylate prepolymer (b) composed of a reaction product of a polymethylenepolyphenyl isocyanate of formula I (wherein n is not smaller than 0) with a hydroxyalkyl (meth)acrylate of formula II (wherein R1 is H or methyl; and R2 is a 1-4C alkylene) in a weight ratio of 1:5-5:1 to obtain a mixture. A photopolymerizable compd. (A) having at least one (meth)acryloyl group per molecule, composed of 10-60wt% said mixture and 0.05-5wt% partial ester of phosphoric acid (c) having at least one (meth)acryloyl group per molecule, represented by formula III [wherein R3 is H or methyl; R4 is a 2-3C (halo)alkyl; and m is 1 or 2), is blended with 10-60wt% talc (B) having an average particle size of not larger than 10mum and 0.001-10wt% photopolymerization initiator (C) (e.g., benzoin).
Patent JP-H11322722-A (JP)
Title: Production of potassium oxonate
Inventor: SUGI MITSUYO
IPC: C07D251/20
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To economically and industrially obtain potassium oxonate effective as a formulating agent for anticancer agents without having a bad influence upon global environment by oxidizing allantoin in the presence of potassium iodide. SOLUTION: (A) Allantoin is dissolved in (B) an aqueous solution of potassium hydroxide or potassium carbonate and then, the component A is oxidized with (D) an aqueous solution of a hypohalous acid alkali metal salt in the presence of (C) potassium iodide. Furthermore, particular and preferable method for producing potassium oxonate is shown as follows. The component A is dissolved in the component B at a temp. of 0-10 deg.C and the component C is added to the resultant solution and the component D is added thereto and further, a halogen such as chlorine, bromine or iodine is introduced thereto.
Patent JP-S5829249-A (JP)
Title: Data communication control system
Inventor: TAKASE MASAYOSHI
IPC: H04L29/06
Filed: 1981-08-14
Abstract: PURPOSE:To enable an opposite station to receive emergency data without any error in procedure of a sequence number, by discarding a frame being transmitted when the emergency data is generated and then setting a state before the transmission, and then transmitting the emergency data by using the discarded sequence number. CONSTITUTION:A central processor 1 sets the state variable of a frame to be  sent out next in a register 8 under program control, and writes sequence numbers, etc., to be added to data in the register in a main storage device to add  them as a part of transmitted data, and then the contents of the register 8 are  transferred to a register 9 to update the contents of the register 8 into a next  frame, thereby performing transmission from a circuit controller 2. If data to be transmitted in an emergency is generated after transmission indication is sent to  the controller 2, a discard indication line 10 is turned on. The controller 2 sends  a discard pattern to a circuit 11 to permit a receiving station side to discard it, and the processor 1 returns the stand-by contents of the register 9 to the register 8 to set a state before the transmission, thereby transmitting the emergency data by the sequence number of the discarded frame.