baber/WOPTO huggingface dataset:
Patent JP-S5414923-A (JP)
Title: Novel n', n'-dicyanoaralkylidene (or alkylidene)-amino-guanidine compounds and their preparation
Inventor: SHIRAI KOUZOU
IPC: C07C281/18
Filed: 1977-07-01
Abstract: PURPOSE: N', N'-Dicyanoaralkylidene or alkylidene-amino-guanidine of formula I: (R 1  is H, lower alkyl, or phenyl group; R 2  is lower alkyl or phenyl group; R 1  and R 2  may form a pentamethylene chain together). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57206069-A (JP)
Title: Semiconductor memory device
Inventor: KURAGAMI TADASHI
IPC: H01L21/8242
Filed: 1982-05-10
Abstract: PURPOSE:To form the memory cell with large capacity in small space by a method wherein the depletion type inversion layer region is provided on the substrate surface to be one electrode of the capacity element bringing the channel inversion layer region into direct contact with the channel region. CONSTITUTION:In the memory cell comprising one transistor element and one capacity element, the drain diffused region 22 of MOSFET Q1 is formed connecting to the digit line 21 and the depletion type inversion region 25 to be one electrode of the capacity element C1 is also formed. Next the channel region 23 is formed between said regions 22 and 25 while the gate connecting to the address line 26 is provided on the channel region 23. When the inversion layer region 25 also serves as the source region of MOSFET Q1 and the specified potential is impressed on the address line 26 to form the channel 23, the drain region 22 and the inversion layer region 25 are made conductive.
Patent JP-S61237895-A (JP)
Title: Vane wheel for cross-current fan
Inventor: TANAKA OSAMU
IPC: F04D17/04
Filed: 1985-04-12
Abstract: PURPOSE:To cut the production cost by constituting a vane wheel constitution body from a cylindrical basic part and a plurality of vanes which are supported onto the cylindrical basic part and extended with a certain sectional shape intermittently in the peripheral direction and in the direction of axis line. CONSTITUTION:A vane wheel is equipped with a vane wheel consitution body 13 which is made of synthetic resin and integrally formed from a cylindrical basic part 11 and a plurality of vanes 12 projecting outward from the outside wall, having the cylindrical basic part 11 as supporting body. Since said vane wheel constitution body 13 is formed so that the sectional surface in the direction perpendicular to the axis line has a constant shape, the vane wheel constitution body 13 can be made through press-molding, and production cost can be reduced.
Patent JP-S61237243-A (JP)
Title: Photomagnetic recording medium using dielectric thin film having identical refractive index
Inventor: SATOU MASAAKI
IPC: G11B11/105
Filed: 1985-04-12
Abstract: PURPOSE:To solve problems caused by variance of film thickness by using a dielectric thin film having a refractive index identical to or almost identical to that of a plastic substrate as an intermediate protective layer. CONSTITUTION:An S/N level of practical use can be obtained without increasing the apparent Kerr's rotating angle thetaK by the improvement in the optical and electronic techniques for a recording and reproducing device other than the medium. Consequently, since the angle thetaK need not be improved by the dielectric layer thin film 3 of an intermediate layer, the refractive index of the thin film 3 is made to coincide with or almost coincide with that of a plastic substrate 1. The variance of the refractive index and angle thetaK due to the variance of the thickness of the thin film 3 is thus eliminated and problems due to the variance of the film thickness can be solved.
Patent JP-H09224985-A (JP)
Title: Injection needle disposing device
Inventor: NAKANO HITOSHI
IPC: A61G12/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To remove an injection needle without touching the needle side of an injector with the used injection needle and store it in another disposal container by providing a needle remover which holds the outer wall surface of a mounting part of the injection needle so as to remove it from the injector and a storage tool which makes the injection needle separated from the injector to fall and stores therein. SOLUTION: A needle remover 2 holds and fixes an injection needle 1 inserted inside the needle remover 2, the needle remover 2 is rotated with its fixed state held by a drive means 3 driven by a power supply and a control circuit 50, and the holding operation is released in the last. The injection needle 1 released from a syringe 12 is fallen in a bottom case 7 and stored therein. The injection needle 1 is sanitary handled, and a throw-away storage tool 7a is provided. This constitution can eliminate any medical accident from occurring in removing the injection needle with the bare hands.
Patent JP-S62236033-A (JP)
Title: Constant setting method for production of system program
Inventor: NANBA TSUNEO
IPC: G06F9/06
Filed: 1986-04-07
Abstract: PURPOSE:To shorten the time needed for the production of a system program by using a system definition program in addition to a system program main body to store the system information into a system constant table after converting it into constants and reading out said constant table through a system program. CONSTITUTION:A system definition program is newly prepared to store the system information in a memory in the form of a system constant table serving as the gathering of packed constants. A system program reads said table for system control and only an abnormal area if detected can be corrected. The table is also read freely from another system program. Thus a constant table is produced for the production of the system program and at the same a program separated from this table can be independently read.
Patent JP-H09240996-A (JP)
Title: Elevatable movement device for auxiliary roller
Inventor: HONDA EIICHI
IPC: B66F7/06
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To simply regulate the roller position (height) in an auxiliary roller. SOLUTION: An upper supporting body 2 is to a shaft 14, and a lower supporting body 5 is to a shaft 15, respectively fixed, a damper is supported between shafts 14, 15, the damper has the nearly same pressure as the total sum weight of supporting legs 8, 9 and the upper supporting body 2, and for changing the height of a roller 1, it becomes possible by lifting or pushing down the roller 1 or the upper supporting body by hand. By stopping the motion of a rolling body with a bolt 15, the position of the roller 1 is fixed on the optional position.
Patent JP-H11317217-A (JP)
Title: Fluorinated battery electrode, battery comprising the electrodes, and manufacture of them
Inventor: KOLB ERIC S
IPC: C01G51/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of electrodes, and at least one of the capacity and rate capacity by fluorinating at least partially and inorganically, the surface of an electrode active material with an organic fluoride and/or a fluorine gas precursor. SOLUTION: Preferably, fluorination is conducted by plasma treatment in an inert atmosphere, and an electrode active material is selected from transition metal compounds, lithium transition metal compounds, and mixed lithiated metal oxides. Most preferably, the lithium transition metal oxide is selected from the lithiated transition metal oxide such as LiCoO2 , LiNiO2 , LiMn2 O4 , or LiCox Niy O2 (x+y=1). An atom/molecule species 38 and a fluorinated species 40 are continuously distributed from the surface 36 of an electrode layer 34 to the inside, and the fluorinated species 40 is inorganically bonded with a lithium cation 42 and a transition metal cation 44. The fluorinated species 40 is originated in an organic fluoropolymer precursor to be decomposed by plasma treatment, such as tetrafluoropolyethylene.
Patent JP-H08238461-A (JP)
Title: Floricultural product selecting apparatus
Inventor: MUTO MIKIO
IPC: B65G47/38
Filed: 1996-03-06
Abstract: PURPOSE: To provide a selecting apparatus which can carry out selection of floricultural products while satisfying both the length and weight for floricultural products, e.g. flowers. CONSTITUTION: In the case where a flower P is detected by a first touch-type sensor 12A, a slider 16 is transported from an upper stage guide rail 20 to a lower stage guide rail 21A and then weighing is carried out by a first weighing means 30A and in the case that the flower P has enough weight to satisfy a set weight, the flower P is dropped in a first recovery part. In the case where a flower P is not detected by the first touch-type sensor 12A and does not have the weight to satisfy the set weight of the first weighing means 30A, the flower is put in a lower class and selection for the flower is carried out in the same way by a second touch-type sensor 12B and a second weighing means 30B. In this way, while selecting gradually in the lower classes, selection is carried out, so that selection can be carried out while satisfying both required length and weight.
Patent JP-S63245465-A (JP)
Title: Polyether sulfone resin composition
Inventor: SATO YOSHIKAZU
IPC: C08L81/06
Filed: 1987-03-31
Abstract: PURPOSE:To provide the title compsn. which gives a film which can be easily and stably peeled off from a support such as a metallic belt, by blending a polyether sulfone resin with a specific phosphoric ester and/or a salt thereof with an amine. CONSTITUTION:Dihydroxydiphenyl sulfone obtd. by hydrolyzing dichlorodiphenyl sulfone with NaOH etc. is condensed to obtain a polyether sulfone resin (A) composed of repeating units of formula I. 100pts.wt. component A is blended with 0.01-10pts.wt. phosphoric ester (B) of formula II (wherein R<1>, R<2> and R<3> are each H or a 6-18C alkyl and one or two of R<1>, R<2> and R<3> are H and the other is an alkyl) (e.g., dioctyl phosphate) and/or salt (C) of the component B with an amine of formula III (wherein R<4>, R<5> and R<6> are each H, a hydroxyalkyl or a 1-4C alkyl) (e.g., monoethanolamine) and optionally, solvent (D).
Patent JP-S533879-A (JP)
Title: Thermometer by infrared-ray radiation
Inventor: SHIMAYAMA KEIGOROU
IPC: G01J5/10
Filed: 1976-06-30
Abstract: PURPOSE:To carry out detection of temperature with single unit of detector and amplifiercontroller system, by causing rotation of a circular disk placed between focusing lens for infrared ray which is to be irradiated from object;in this circular disk, two filters for different bands are attached on opposite side of disk center.
Patent JP-S56188-A (JP)
Title: Preparation of metalized sheet
Inventor: KAMATA MAMORU
IPC: B41M5/00
Filed: 1979-06-15
Abstract: PURPOSE: To provide an arbitrary pattern with a good metallic luster to the base material by a method wherein the surface wetting of the base material for the transfer is adjusted in a specific range and is aged under a specific condition of temperature and time and a metal is evaporated onto it.  
     CONSTITUTION: The surface wetting of the transfer base material made of synthetic resin is adjusted in the range of 31W35dyne/cm and is aged at temperature of normal level to 100°C for 10W240hr, a metal is evaporated onto its surface, and the metal evaporation film is partially transfered to the base material to be transfered through an adhesive that is formed in a proper pattern. After the metal evaporation, the transfer base material can be aged at temperature of normal level to 60°C for 10W120hr. For example, the metal evaporation film 2 of aluminum or the like is formed on the transfer base material 1 and the adhesive 3 of an arbitrary pattern is applied to its surface. Next, after the base material 4 to be transfered is pressed on the surface of the applied adhesive, the base material 1 is exfoliated from the other 4 to provide the metal evaporation film 2 on the surface of the base material 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S575708-A (JP)
Title: Production of olefin copolymer rubber
Inventor: MAKINO KENYA
IPC: C08F210/00
Filed: 1980-06-12
Abstract: PURPOSE: Titanium tetrahalide and an organoaluminum compound are brought into contact with each other in the presence of the monomer at a specific temperature and the product is combined with a vanadium compound soluble in an organic solvent to give a catalyst, then the catalyst is used to give the well-randomized copolymer with high processability and tensile strength.  
     CONSTITUTION: A catalyst consisting of (A) titanium tetrahalide such as titanium tetrachloride, (B) a vanadium compound soluble in an organic solvent such as vanadium tetrachloride and (C) an organoaluminum compound such as tri-isobutylaluminum is used to effect the copolymerization of 2 or more kinds of olefin monomers such as ethylene and propylene wherein at least the component A is brought into contact with the component C in the presence of the olefin monomers at a temperature lower than 5°C and then the component B is added to prepare the catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03279708-A (JP)
Title: Combustion controller of hot water supplier using gas
Inventor: MARUYAMA HIROKI
IPC: F23Q3/00
Filed: 1990-03-26
Abstract: PURPOSE:To shorten the time required for ignition and provide easy handling of a hot water supplier by providing near the burner a plurality of ignitors that ignite the gas jetted out of the burner at a position that is away from other burners. CONSTITUTION:A hot water supplier A that uses gas is provided with the combustion section B at the lower section and the heat exchanging section MC at the upper section of the inside of a case 1. The combustion section B is provided with a first burner b1 with four nozzles (n) and a second burner b2 with eight nozzles (n). Gas is supplied to a first burner b1 by opening a first change-over valve S1 to supply gas to a first burner b1 and ignite a first ignitor Ig 1 and the nozzle (n) on the outside end of the first burner b1 is ignited. The first moves along adjacent nozzles (n) successively to the inside to ignite all the nozzles (n) of the first burner b1. As soon as a second change-over valve S2 is opened t1, a second ignitor Ig 2 is fired, and by the ignition from the outside by the second ignitor Ig 2 and the transfer of fire from the inside by the first burner b1 the time T of ignition until the ignition completion t1 can be made shorter.
Patent JP-H09270634-A (JP)
Title: Mobile satellite news gathering device
Inventor: MURATA TAKAO
IPC: G01S7/02
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To realize the small sized mobile SNG device with high precision. SOLUTION: The device is a combination of a high precision mechanical tracking system and a plane antenna 6 consisting of lots of sub arrays, and has an orthogonal elevating angle axis 3 in parallel with a turning face of a turntable 1 on the turn table 1, an elevating angle axis 4 orthogonal to the orthogonal elevating angle axis on the orthogonal elevating angle axis and a polarization wave axis 5 on the elevating angle axis by employing a GPS 9, an earth magnetism sensor 10 and an acceleration sensor 8 or the like.  The plane antenna 6 is fitted so as to turn the polarization plane around the polarization wave axis 5 so as to direct the directivity of the plane antenna 6 with high mechanical precision toward a desired communication satellite and in order to confirm it that a radio wave sent actually from the antenna is sent toward a designated communication satellite surely, the three in the middle of the sub arrays being components of the plane antenna 6 are used for a radio wave sensor.
Patent JP-H11272643-A (JP)
Title: Microcomputer
Inventor: WATANABE TORU
IPC: G06F15/78
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To shorten the test time of the memory cell of a nonvolatile memory in a microcomputer with a built-in nonvolatile memory. SOLUTION: The input/output terminal I/O of this microcomputer is provided with clocked buffers 12 and 13 controlled by test mode signals TEST. Then, in a test mode, the control signals *CE, *OE and *WE of the nonvolatile memory are impressed from an external tester through the clocked buffer 12 and further, the internal signals of the nonvolatile memory, internal write mode signals WRT or the like for instance, are outputted from the input/output terminal I/O through the clocked buffer 13.
Patent JP-H08276741-A (JP)
Title: Door inner panel assembly structure
Inventor: IGARASHI YOSHIAKI
IPC: B60J1/17
Filed: 1995-04-04
Abstract: PURPOSE: To easily insert a door finisher between a door inner panel and a door glass. CONSTITUTION: In an upper end part of a door finisher 10, an opening part 10b is formed in a plurality of parts in a longitudinal direction of this vehicle. In an inside seal 14, a stop part 14b is formed in a position corresponding to the opening part 10b, to insert the stop part 14b to the opening part 10b, thereafter by bending so as to be in adhesion to a side surface of the opening part 10b and an in-room side surface in an upper end part, the stop part is fixed to the door finisher 10. In a waist part of a door inner panel 12, an escape part 12b formed to be displaced in an in-room direction is provided in a position corresponding to the stop part 14b, and in the case of inserting the upper end part between the waist part and a door glass, the stop part 14b is inserted to a part of the escape part 12b.
Patent JP-H03280029-A (JP)
Title: Photographing device with developing machine
Inventor: MURATA SHINJI
IPC: G03B17/50
Filed: 1990-03-29
Abstract: PURPOSE:To use only the developing machine or photographing device alone by making a film storage chamber detachable and facilitating an interruption process. CONSTITUTION:The film storage chamber 20 where a film after exposure is stored tentatively is constituted detachably. Therefore, different kinds of film are usable for photography and this device is convenient when development is needed urgently during photography; and the equipment becomes compact at a place where a photography quantity is small and the installation space is utilized effectively. Further, a reel take-up unit is used to enable the use of the device only as a photographing machine. Consequently, the photographing device with the developing machine which is compact and enables secure photography using different kinds of film and development is obtained.
Patent JP-H11271977-A (JP)
Title: Photoresist composition
Inventor: OCHIAI KOUSHIRO
IPC: C08F8/14
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain the photoresist composition reduced in transparency and superior in various characteristics, such as sensitivity, resolution, coatability, profile and pattern shape, by incorporating a resin having specified structural units. SOLUTION: The photoresist composition comprises as its one component the resin having the structural units each represented by the formula in which each of R<1> -R<3> is, independently, an H atom or a 1-4C alkyl; R<4> is an H atom or a 1-4C alkyl or 1-4C alkoxy group; R<5> is an H atom or an alkyl or aryl group or R<4> and R<5> may combine with each other to form a hetero ring or the like ring together with the their 2 combined C atoms; and R<6> is an H atom or a 1-4C alkyl or 1-4C alkoxy or hydroxy group, thus permitting transparency to be controlled by incorporating this resin into the photoresist.
Patent JP-H07249402-A (JP)
Title: Battery
Inventor: NAGAURA TORU
IPC: H01M4/36
Filed: 1994-03-10
Abstract: PURPOSE:To improve safety at the time of internal short circuit through using an electrode connected via a resistor having an appropriate resistance value by electrically dividing into plural a metal collector wherein an active material layer is formed as a positive or negative electrode. CONSTITUTION:Negative electrodes 11 and 12 are combined with one of positive electrodes 2 to finish winding the negative electrode 11 at the point of time when a separator 3 is pinched to be spirally wound by half, and here, a negative electrode 5 is put between. Then the terminal of the negative electrode 11 and the start end of the negative electrode 12 are overlapped, and are wound again to prepare a battery element wherein a lead 5 and a positive electrode lead 7 are protruded to the opposite side to the lead 5 from halfway and a center respectively. The lead 5 is electrically conducted by a resistor 10 of about 80mOMEGA with no direct contact conduction but with an active material layer in between between the collectors of the negative electrode 11 and 12. Consequently, the respective collectors of the negative electrodes 11 and 12 are electrically conducted through 160mOMEGA. As a result, internal resistance without temperature dependency can be applied to improve safety at the time of internal short circuit.
Patent JP-S563501-A (JP)
Title: Brake device for electric motor vehicle
Inventor: MAKI MIYOSHI
IPC: B60L7/00
Filed: 1979-06-23
Abstract: PURPOSE: To ensure brake operation by providing a signal interruption switch at an output wire for speed detection running from a speed detecting unit to a brake command time limit off unit and/or an output wire for brake command running from a brake command time limit off unit to a brake unit.  
     CONSTITUTION: A signal interruption switch 11 is provided at an output wire for speed detection running from a speed detecting unit 8 to a brake command time limit unit 6 and a signal interruption switch 12 is provided at an output wire for brake command running from a brake command time limit off unit 6 to a brake unit 3. The above switches 11 and 12 are formed to maintain an OFF condition until the next ON operation is made once the switches are open by OFF operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08249126-A (JP)
Title: Input controller
Inventor: NIIMURA YOSHITO
IPC: G06F3/038
Filed: 1995-03-13
Abstract: PURPOSE: To efficiently specify a data input area or the like without moving a cursor or the like in a wide range in the case of alternately and repeatedly specifying plural data input areas or the like which are separated from each other at a long spatial interval. CONSTITUTION: A main cursor and a sub-cursor are displayed on a CRT display device 4 and a main cursor pointer storing area 11-2 and a sub-cursor pointer storing area 11-3 respectively store and manage a main cursor position and a sub-cursor position. When a cursor key is depressed, the contents of the area 11-2 are rewritten and the main cursor is moved. When a cursor switching key is depressed, a CPU 1 mutually replaces the contents of both the areas 11-2, 11-3.
Patent JP-S58197787-A (JP)
Title: Semiconductor laser
Inventor: UENO SHINSUKE
IPC: H01S5/16
Filed: 1982-05-12
Abstract: PURPOSE:To obtain a semiconductor laser enabling fundamental lateral mode to oscillate remarkable light output at low threshold value by a method wherein a groove deep at central part and shallow at both ends provided in the longitudinal direction of a resonator of a semiconductor with forbiden band width narrower than oscillating wave length making use of optical transmission and absorption actions. CONSTITUTION:An SiO2 mask 11 is provided on (100) surface of N type GaAs substrate 10 to be an absorbing body of specified wave length and anisotropically etched forming a V groove deep at central part and shallow at both ends. The mask 11 is removed to be embedded with N type Al0.4Ga0.6 As 12 layer also depositing on the flat part while the deep groove surface of layer 12 reaches the level around half depth of the shallow groove with the wall surface also covered with the layer 12. Al0.15Go0.85As active layer 13 with no additive is laminated locating its height in the shallow groove of the layer 12. The active layer on shallow groove and the active layer on deep groove are separated from each other due to the inverse mesa type of the groove in the longitudinal direction of a resonator. Next the deep groove is embedded with P type Al0.4Ga0.6As layer 14 and N type Al0.02Ga0.98As layer 15 and SiO2 layer 16 are laminated on the flat surface and a hole is opened to provide Zn diffusion layer reaching the layer 14 with ohmic electrodes 18, 19 provided completing a semiconductor laser. The active layer with central deep groove may condense light oscillating the light output stably.