baber/WOPTO huggingface dataset:
Patent JP-H03279305-A (JP)
Title: Inhibitor of formation of pollen of needle-leaf tree such as tree of taxodiaceae or cupressaceae
Inventor: HASHIZUME HAYATO
IPC: A01N43/58
Filed: 1990-03-28
Abstract: PURPOSE:To obtain an inhibitor of formation of pollen of needle-leaf tree, suppressing formation of flower bud of male flower, a reproductive organ of needle-leaf tree, preventing allergic pollen hypersensitivity before it happens, comprising maleic hydrazide or a salt thereof as an active ingredient. CONSTITUTION:An inhibitor of formation of pollen of needle-leaf tree which comprises maleic hydrazide(MH) or a salt thereof such as sodium salt, potassium salt, calcium salt, choline salt or alkanolamine salt as an active ingredient, is applied preferably in 400-4,000ppm concentration calculated as MH in a period of flower bud formation of male flower of needle-leaf tree such as tree belonging the family Taxodiaceae or Cupressaceae to stems and leaves of the tree, readily permeates into cells of male flower as a reproductive organ without damaging leaves at all, destroys initial cells right after flower bud differentiation in the male flower, exhibits the above-mentioned effects, suppresses consumption of energy regiured for formation of reproductive organ, promotes growth of tree and prevents aging and withering.
Patent JP-H11268134-A (JP)
Title: Fusion processing of polyolefinic resin and fusion processed product
Inventor: NAGAO TOMOHIRO
IPC: B29C65/04
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide stable and high mechanical strength in the fused part of a fusion processed product and to keep high transparency by applying a high frequency electric field under pressure by a mold and setting an applied current value at the start time of heating to a non-load current value and increasing current supply quantity up to the applied current value below the dielectric breakdown value of a film or sheet to perform the fusion processing of the film or sheet. SOLUTION: At the start time of the application of a high frequency electric field to materials 6, 6" to be fused, a current value of a non-load state is set to avoid the dielectric breakdown of the materials to be bonded accompanied by a spark. That is, when high frequency power is applied to the materials 6, 6' to be fused, it is absorbed by the materials 6, 6' to generate heat but a high frequency loss coefficient increases accompanied by a temp. rise and, when large power is applied when the temp. of the materials 6, 6' to be fused is yet low, danger becomes high. After the application of high frequency power to the materials 6, 6' to be fused, the applied current value is controlled to below 95% of the dielectric breakdown value of the materials 6, 6' to be fused to avoid dielectric breakdown.
Patent JP-S5412835-A (JP)
Title: Single-lens reflex camera of ttl fullaperture metering and memory system
Inventor: YOSHIZAKI AKIRA
IPC: G03B7/01
Filed: 1977-06-30
Abstract: PURPOSE: To make possible inputting stopped-down step number information wherein aperture is preset by a sliding resistance to respective control systems and make possible inexpensive changing-over by releasing the stopping of the sliding resistance in the full aperture opening position when automatic aperture control is changed over to other exposure control system. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5460499-A (JP)
Title: Ferroelectric piezoelectric porcelain material
Inventor: TANAKA YOUICHI
IPC: H01L41/18
Filed: 1978-06-26
Abstract: PURPOSE: To improve stability to applied voltage and deflective strength with the balance among k p -ε-Q m -tan δ kept good through the composition with Pb (Ti y  Zrz)O 3  and a piclore type composite oxide Sr 2 Sb 2 O 7 .  
     CONSTITUTION: Sr 2 Sb 2 O 7  PBTIO 3  and pbZrO 3  made of oxides, carbonates, organic acid salts and the like of Pb, Ti, Zr, Sr and Sb as powdery raw materials are so blended as to compose a compound representing (1-x)Pb(Ti y Zr z )O 3 .x(Sr 2 Sb 2  O 7 )1/2, provided that 0.2<y, z<0.8, y+z=1.0 and 0.001≤ x≤ 0.2. The compound thus composed is pressurized into a mold, sintered and polarized to form a piezoelectric porcelain. Here, one of the piclore elements, can be substituted by Cd, Pb or Ba. In addition, when this compound is provided with Mn of 0.01∼3.0% by weight of MnO 2  equivalent thereto, Qm and tan δ are farther improved. This material is adapted for tremblers for high power ultrasonic wave generator or wide range ceramic filter 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02254772-A (JP)
Title: Photo coupler
Inventor: KODO MASAHIRO
IPC: H01L21/56
Filed: 1989-03-28
Abstract: PURPOSE:To make resin constant in injection volume so as to improve a photocoupler in both environmental resistance and stability of operating characteristics by a method wherein transparent resin is injected between opposed input-output terminal bases keeping the tip of a resin injecting nozzle positioned at the level of an injection window provided between input terminal bases. CONSTITUTION:Transparent resin 6 is injected between opposed input-output terminal bases keeping the tip of a resin injecting nozzle 5 positioned at the level of an injection window 7 provided between the bases of input terminals 1a and 1b installed in parallel on the same plane. By this setup, the upsides of input terminals are kept from creeping transparent resin low in environmental resistance, and the distance between a transparent resin layer inside a package and the outside can be made large, so that not only a photocoupler high in environmental resistance can be obtained but also the transparent resin layer functioning as an optical transmission path between an input and an output hardly varies in shape, and consequently a photocoupler stable in operating characteristics can be obtained.
Patent JP-H03276561-A (JP)
Title: Sealed lead-acid battery
Inventor: SHIOMI MASAAKI
IPC: H01M10/06
Filed: 1990-03-27
Abstract: PURPOSE:To improve the discharge capacity and cycle life performance by using a positive electrode lattice made of a lead alloy containing no antimony, and adding the powder of minium (Pb3O4) and antimony or antimony compound to a positive electrode active material. CONSTITUTION:A positive electrode lattice made of a lead alloy practically containing no antimony is used, and the powder of minium (Pb3O4) 15wt.% or above and antimony or antimony compound 0.05-1.0wt.% is added to a positive electrode active material. When much Pb3O4 is added to the positive electrode active material, the discharge capacity is increased, however the life performance is reduced. When antimony powder is added to the active material, the binding force among positive electrode active material grains is increased, and the deterioration of a positive electrode plate can be delayed. When phosphoric acid is contained in an electrolyte, a hard active material called alphaPbO2 is generated, and the deterioration of the positive electrode plate can be prevented. The discharge capacity and cycle life performance can be improved.
Patent JP-H07283375-A (JP)
Title: Semiconductor memory device
Inventor: TAKASUGI KAZUO
IPC: G06F12/06
Filed: 1994-04-15
Abstract: PURPOSE:To reduce the number of control lines and the number of control terminals which are used to select a layer and to easily realize a multilayer in a semiconductor memory device in which many memory layers are laminated. CONSTITUTION:In addition to memory bodies (ordinary data storage parts) 7a, 7b,..., decoder parts (layer selection parts) 6a, 6b,... are formed in every layer on many laminated semiconductor memory layers 1a, 1b,.... The decoder parts 6a and the like store layer-discrimination information which is peculiar to the individual layers. When a layer address signal B which designates one out of the layers is input, only a decoder provided with the layer discrimination information which corresponds to the signal B passes an operation control signal X, it outputs the signal to one out of lines 201, 202,..., and the corresponding memory body is selected. The layer-discrimination information and the signal B are constituted of binary codes. Even when the number of layers is increased to 100 layers or higher, the number of bits for a code which discriminates them (consequently, the number of interconnections and the number of terminals for the B and the X) can be reduced.
Patent JP-H05278561-A (JP)
Title: Air bag sensor setting structure in automobile
IPC: B60R21/16
Filed: 1992-03-31
Abstract: PURPOSE:To provide a car air bag sensor setting structure capable of clamping an air bag sensor rigidly on the cab inner side of dash panel without entailing any damage to noise insulation. CONSTITUTION:A specified part of an insulator 6 stuck to the cab 4 inner part of a dash lower panel of a car body is cut off, forming an opening 10. A stud bolt 12 is erected in the dash lower panel 2 being exposed to this opening 10. In succession, an L-shaped bracket 16 is clamped to this stud bolt 12, and the opening 10 is closed by what a cover member 30 stuck with a noise absorbing material 42 is clamped tight to the stud bolt 12, and an air bag sensor 20 is attached to an extending part 16a of the bracket 16 projecting into the cab 4.
Patent JP-2000275992-A (JP)
Title: Image forming device
Inventor: MIURA SEIETSU
IPC: G03G15/20
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To avoid winding jam and to realize sure jam processing by providing a guide member with a position changing means capable of changing a guide position for guiding recording material in the exit area of the nip part of a thermal fixing means. SOLUTION: The device is provided with an upper turning member 70 turnably pivotally supported on an ejection member 50. Then, the member 70 is turned by the abutting force of the recording material P at the initial stage of the occurrence of the winding jam, and a distance between the member 50 and fixing film 9 is changed from a 1st position being a specified value X for preventing contact damage and preventing scattered toner from being stuck and accumulated to a 2nd position being a set value for preventing the winding.  The device is provided with a lower turning member 80 turnably pivotally supported on an ejection member on the downside 40, and the member 80 is turned by the abutting force of the recording material P at the initial stage of the occurrence of the winding jam, and a distance between the member 40 and a pressure roller 11 is changed from the 1st position being a specified value Y for preventing the contact damage to the 2nd position being the set value for preventing the winding.
Patent JP-S63307994-A (JP)
Inventor: KAI HISAO
IPC: B42D5/00
Filed: 1987-04-01
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-H086531-A (JP)
Title: System and method for connecting merchandise information to electronic shelf display
Inventor: JIYON KOUKAA GUTSUDOUIN ZA SAA
IPC: G06Q30/02
Filed: 1995-04-03
Abstract: PURPOSE: To provide a system and a method for relating articles to an electronic shelf display. CONSTITUTION: This system is provided with a first data base placed in one place where the articles are sold for housing article identification information, a second data base placed in the other place for housing the identification information of the electronic shelf display 14, a first computer terminal provided in one place for downloading article information and a second computer terminal placed in the other place for receiving the downloaded product information and for matching the article information with the electronic shelf display identification information. The system is also provided with a portable scanner for obtaining the article information. Article bar code labels are grouped and scanned as groups. By using programming bar code labels, the scanner 18 is progammed for the scanning of the respective groups.  The electronic shelf display information is obtained also by scanning a bar code label relating to the group on a display.
Patent JP-H08317617-A (JP)
Title: Single-phase variable reluctance electric motor
Inventor: JIEIMUZU KURISUTOFUAA RATSUDO
IPC: H02K19/06
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To stop a rotor at an always desirable starting position and to restart an electric motor, when the electric motor is stopped, by arranging a permanent magnet in an energizing coil that is wound around a stator pole. SOLUTION: The coil windings of energization coils 24 and 26, that are wound around stator poles 16 and 18, is formed by an inner coil winding 38a and an outer coil winding 38b, and a pair of permanent magnets 34 and 36 are arranged between the inner coil winding 38 and the outer coil winding 38b, respectively. As a result, when an electric motor 10 is turned off, a rotor 14 can be stopped at a position with an angle α or a position near it. Then, when the electric motor 10 is turned on and stator poles 16 and 18 are energized, stator poles 30 and 32 are arranged towards the stator poles 16 and 18, thus starting the rotor 14.
Patent JP-H07258291-A (JP)
Title: Method for purifying influenza ha protein
Inventor: ISHIYAMA SEIJI
IPC: C07K14/705
Filed: 1994-03-25
Abstract: PURPOSE:To obtain the subject high-purity protein useful as a vaccine having high safety and effectiveness by adsorbing an influenza HA protein-containing solution manifested by an insect cultured cell by using recombinant DNA technology on a specific saccharide molecule immobilized to a carrier and eluting. CONSTITUTION:A recombinant virus for manifesting an influenza HA protein integrated into a DNA encoding influenza HA protein is inoculated into an insect (e.g. silkworm larva) or an insect culture tissue to infect the insect, etc. On the fifth to the sixth day, the insect or the insect culture tissue is homogenized, centrifuged at high speed, precipitate is collected, dissolved in 10mM phosphoric acid buffer solution containing a surfactant, the solution is ultracentrifuged and a supernatant liquid is collected to give an influenza HA protein- containing solution. Then the solution is adsorbed on a compound comprising three or more saccharide molecules containing NeuAc alpha2, 3(6)Galbeta1, 3(4) as a free end immobilized to a carrier such as agarose gel, etc., and the adsorbed solution is eluted to give the objective purified influenza HA protein.
Patent JP-S5413335-A (JP)
Title: Automatic inserter
Inventor: SAKANO YUKIO
IPC: G03G15/36
Filed: 1977-07-01
Abstract: PURPOSE:To prevent the double printing operation from occurring by making the once used stop mark useless.
Patent JP-S60221568-A (JP)
Title: Method and device for forming thin film
Inventor: YANAI AKIO
IPC: C23C14/24
Filed: 1984-04-18
Abstract: PURPOSE:To form a thin film having the characteristic uniform in the longitudinal direction of a tape by heating preliminarily the peripheral part of a region for forming the thin film by evaporation and sticking to a tape-shaped substrate under movement. CONSTITUTION:The peripheral part of the region 8 for forming the thin film by evaporation and sticking, particularly a shielding part 9 is preliminarily heated to about 100-300 deg.C by a heating mechanism 7 with the device for forming the thin film by vapor deposition on the tape-shaped substrate 4 conveyed along a cooling drum 5 by irradiating an electron beam from an electron gun 3 on an evaporating material 2 contained in an evaporation vessel 1 and heating said material to evaporate. A partition plate 6 is thereafter opened and the vapor deposition is started to form the thin film uniform in the longitudinal direction of the tape on the substrate 4.
Patent JP-H05279727-A (JP)
Title: Method for cleaning molten steel
IPC: C21C7/072
Filed: 1992-03-31
Abstract: PURPOSE:To make gas bubbles blown into molten steel fine and to improve removing ratio of non-metallic inclusions. CONSTITUTION:By using a porous plug 2 arranged at the bottom part of a ladle 1, mixed gas of H2 gas easily soluble in the molten steel 3 with Ar gas insoluble in the molten steel is blown and the H2 gas in the mixed gas bubbles generated in the molten steel 3 is dissolved and the non-metallic inclusions are trapped with the fine bubbles mainly containing the remained Ar gas, and the floating-up and the separation are promoted.
Patent JP-H01289382-A (JP)
Title: Television receiver electric source
Inventor: JIEFURII BAJIRU RENDAARO
IPC: H04N5/63
Filed: 1989-03-28
Abstract: PURPOSE: To reduce the power consumption of an adjuster by allowing a normal operation mode power source, which does not operate in a stand-by mode in a normal output mode period, and to supply a part of its energizing current despite being energized through a serial adjuster in a stand-by mode period. CONSTITUTION: In the operating period of a normal output mode, a diode D2 is made conductive by a voltage V+ , supplied through a resistor R111. This resistor R111 generates a drop in voltage equal to the difference between the voltage V+ and the sum voltage of a voltage Vcc and the forward voltage drop of the diode D2. In the period of the stand-by mode, as long as the voltage V+ is not sufficiently large to turn on the diode D2, this D2 prevents a transformer TO from being loaded in a starting period. Similarly, a load 900, a load 999, the resistor R111 and a transistor Q2 are respectively separated from a stand-by transformer TO, by the diode D2 in this non-conductive state in the stand-by period. Thereby the power consumption of the adjuster can be reduced.
Patent JP-S60223268-A (JP)
Title: Light beam printer
Inventor: SAKAI YUKIO
IPC: H04N1/23
Filed: 1984-04-18
Abstract: PURPOSE:To eliminate black lines produced on the 1st sheet or owing to the scan variance by using the adjacent picture elemnt information to control the quantity of light under irradiation and simultaneously projecting the light beam quantity more on the 2nd and subsequent sheets than the 1st sheet. CONSTITUTION:The picture information is stored successively to shift registers 26-28, and each of these registers can store the picture information equivalent to a line. A TR36 is turned on and off according to the picture element information 29 defined as the exposure information or the non-exposure information. Thus a semiconductor laser 38 is driven with control. In this case, a deciding circuit 30 is actuated when the picture element information adjacent to the information 29 are all defined as exposure information. Then the TR32 is turned on to increase the drive current of the laser 38 via a resistance 34. When the 1st sheet is recorded, a changeover switch 35 is turned on to increase the drive current of the laser 38. The switch 35 is turned off for the 2nd and subsequent sheets.
Patent JP-H01253063-A (JP)
Title: Structure system for recipe format
Inventor: SAITO TAKASHI
Filed: 1988-04-01
Abstract: PURPOSE:To improve the maintainability of a program by providing a recipe editing function which uses editing parameters. CONSTITUTION:The formats of recipes 1 and 4 are edited by one editing program by components as combinations of editing parameters stored on an external storage device and frames 2 and 3 as combinations of components. An editing format is stored on the external storage device in the form of the parameters called the frames 2 and 3, so the format modification of the recipes 1 and 4 is absorbed by correcting the parameters and the program need not be modified. Consequently, the maintainability of the program is improved.
Patent JP-H02260481-A (JP)
Title: Semiconductor laser module
Inventor: ONO HIROSHI
IPC: H01S5/00
Filed: 1989-03-31
Abstract: PURPOSE:To simplify an assembling work by composing an optical fiber of an inner optical fiber from the interior of a case to the interior of a supporting pipe and an outer optical fiber supported in contact with the inner fiber in the pipe and led out of the case. CONSTITUTION:An optical fiber 15 is formed of an inner optical fiber 15a and an outer optical fiber 15b, the fiber 15a is disposed from the intermediate in a supporting pipe 14 to a semiconductor laser 13, and an inserting end is supported to a base 12 through a holder 16. The other end of the fiber 15a is secured and contained in the pipe 14, and one end of the fiber 15b is brought into contact with the fiber 15b in the pipe 14 to be secured. Accordingly, the fiber 15a supported in a case body 11 becomes a short from the vicinity of the laser 13 to the interior of the pipe 14. Thus, an assembling work such as a bearing adjustment can be simplified.
Patent JP-S5411858-A (JP)
Title: Method of automatic correction of arc welding position
Inventor: WAKAMATSU KAZUHIKO
IPC: B23K9/12
Filed: 1977-06-30
Abstract: PURPOSE: To provide the subject method comprising overlapping a high-frequency current having predetermined frequency and mode on a welding arc current, and operating a servo mechanism by detecting the distance in the axial direction of the control shaft required for the detection and control of arc position, thereby correcting the welding torch to an adequate position and holding the same. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09244533-A (JP)
Title: Tacky adhesive label
Inventor: KITAMURA SUSUMU
IPC: G09F3/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a label which does not require the discarding of a release sheet in sticking this label. SOLUTION: This label 1A is composed of the tacky adhesive sheet 2 formed by laminating a base material layer 3 and a tacky adhesive layer 4 and the release sheet 5 affixed to the tacky adhesive layer 4. The release sheet 5 is provided with a boundary part 53 in mid-way thereof and is made dividable to a plurality with the boundary part 3 thereof as a boundary. The tacky adhesive sheet 2 and the release sheet 5 are respectively fixed on their one side to each other and the one side facing each other via the boundary part 53. The fixing in the fixing parts 6 is executed by sticking the lacking part of the release agent layer 51 of the release sheet 5 to the tacky adhesive layer 4. The surface 31 of the base material layer 3 and the rear surface 52 of the release sheet 5 constitute a display adaptable surface suitable for, for example, printing display.
Patent JP-S57198596-A (JP)
Title: Nonvolatile memory device
Inventor: ASANO JIYUNSHI
IPC: G11C19/00
Filed: 1982-05-12
Abstract: PURPOSE: To read information in parallel, by allowing a storage loop to include a data storage loop and one, at least, auxiliary loop similar to the data storage loop.  
     CONSTITUTION: Proper optional information is written in one bit, for example, 21 out of idle bits which has the same address in each of all storage loops including a defective loop position storage loop 18 and a parity check loop 19, and the sum of written information gives a parity error. Information "111...1", information "000...0" or other information is used as this information; in short, only addresses 21 give a parity error. Addresses 21 are not accessed in the normal memory operation. In this mode, if the number of indefectible loops out of storage loops is higher than a prescribed value, it does not matter where defective loop exists. 
     COPYRIGHT: (C)1982,JPO&Japio