baber/WOPTO huggingface dataset:
Patent JP-H11340263-A (JP)
Title: Method for resin-encapsulating electronic component
Inventor: NISHIMORI SATORU
IPC: H01L23/12
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To produce a product molded with high efficiency using a mold (resin- encapsulating mold formed on a sheet member surface, onto which electronic part are attached) when electronic components attached on a sheet member are encapsulated in a resin-encapsulating mold molded depending on the shape of the inside of the cavity of a resin-encapsulating mold comprising a fixed mold and a movable mold. SOLUTION: Two sheet members 3 and 5 are bonded on the sides, on which electronic components 4 and 6 are no attached. While two sheet members 3 and 5 are bonded on the sides, on which the electronic components 4 and 6 are not attached, the electronic components 4 and 6 are engaged inside cavities 12 and 13 respectively provided in the resin-encapsulating mold comprising a fixed mold 1 and a movable mold 2 and a melting resin material is injected and filled in the cavities 12 and 13 at the same time.
Patent JP-S6222370-A (JP)
Title: Nickel-hydrogen alkaline storage battery
Inventor: YANAGIHARA NOBUYUKI
IPC: H01M4/24
Filed: 1985-07-22
Abstract: PURPOSE:To increase the mechanical intensity, the durability and the high- temperature cycle life of a nickel-hydrogen alkaline storage battery by using an alkaline liquid electrolyte and a negative electrode which consists of a nickel- containing hydrogen0occlusion alloy or a hydride and is partially coated with nickel or nickel alloy. CONSTITUTION:A negative electrode 1 consisting of a metal-coated hydrogen occlusion electrode containing an alloy or a hydride, a positive electrode 2 made of nickel oxide and a separator placed between the electrodes 1 and 2 are immersed in a liquid electrolyte 4. Since a nickel-containing hydrogen absorbing alloy can be homogeneously and closely coated with nickel or a nickel alloy, the nickel-containing hydrogen occlusion alloy only minimally dissolved into a liquid electrolyte during charge and discharge of a battery and there is no possibility that its capacity reduction occurs during a minute short circuit. Consequently, the high-temperature cycle life of the battery can be extended.
Patent JP-H08333465-A (JP)
Title: Method for coating silicone rubber with epoxy resin and silicone rubber article coated with epoxy resin
Inventor: INOUE YOSHIO
IPC: C08J7/04
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a contact rubber etc., coated with an integrally formed resin layer by applying a primer such as an epoxidized trialkoxysilane to the surface of a cured silicone rubber and forming a cured epoxy resin layer on the primer layer. CONSTITUTION: A cured silicone rubber is coated with an epoxy resin by applying a primer to the surface of the rubber, forming a layer of a compsn. contg. an epoxy compd., an amine-base curative, and a surfactant on the primer layer, and curing the applied compsn. An esp. suitable primer comprises an epoxidized trialkoxysilane, an aminated trialkoxysilane, and a condensation catalyst. A bisphenol A or F epoxy resin, an aliph. epoxy resin, etc., can be used as the epoxy compd. Examples of the amine-base curative are an aliph. one, an arom. one, and an aminated polysiloxane which is pref. in terms of affinity with a silicone rubber. A fluorine surfactant is used as the surfactant. Thus an epoxy resin coating film is integrally firmly bonded to a rubber.
Patent JP-H0770231-A (JP)
Title: Metal-ion-absorbing modified acrylonitrile polymer
Inventor: BERUNTO FUUBAA
IPC: C08F8/06
Filed: 1994-07-13
Abstract: PURPOSE: To obtain the polymer excellent in adsorptivity and heavy metal selectivity and being useful for use in e.g. a woven fabric for cleaning a solid contaminated with a metal by reacting a polyacrylonitrile with hydroxylamine (derivative) and treating the product with an oxidizing agent.  
     CONSTITUTION: There is provided the objective polymer obtained by reacting (A) acrylonitrile with (B) hydroxylamine (derivative) and treating the product with (C) an oxidizing agent. Here, the form of component A in the purpose polymer is a powder one, a fiber one, a filmy one or the like. The reaction of component A with component B is performed at a temperature of 40-100°C, the amount of component B used is 0.1-1 mol, desirably, 0.3-0.6 mol per unit of acrylonitrile. Component C is a peroxide, a peroxo acid (salt), oxygen, ozone or the like, desirably, hydrogen peroxide. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6059030-A (JP)
Inventor: SERUJIYO KANMI
IPC: C22B19/20
Filed: 1984-07-31
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-H0326143-A (JP)
Title: System for testing digital trunk
Inventor: FURUKAWA TAKASHI
IPC: H04M3/26
Filed: 1989-06-23
Abstract: PURPOSE:To always check the normality of the digital trunk of a spare system by providing an interface to transmit/receive data for the loop-back test of the digital trunk of the spare system and control information between the digital line controllers of a living system and a spare system to be duplexed. CONSTITUTION:A farm ware provided on a spare system digital line controller 3b outputs a loop-back test instruction through a spare system control line 9b to a spare system digital trunk 4b, a loop-back spare system digital trunk 4b is closed, a line between connecting points 13 and 14 is short-circuited, a folding loop is formed, and thereafter, the loop-back test is executed. The test is executed periodically in a period to be comparatively short, for example, 30min. period by a farm ware control provided on the spare system 3b of the digital line controller, and when the test result is defective, the fact that the digital trunk 4b of the spare system is immediately reported through a control line 8 to a digital line controller 3a of a living system.
Patent JP-H0761122-A (JP)
Title: Thermal recording material
Inventor: KAWAGUCHI TAKASHI
IPC: B41M5/26
Filed: 1993-06-30
Abstract: PURPOSE:To provide a thermal recording material dispensing with a rear surface treatment agent, capable of forming an image by low heat energy because of good heat conductivity, reduced in the generation of static electricity, capable of preventing the abrasion of a head and capable of being recorded from the rear surface thereof. CONSTITUTION:In a thermal recording material wherein a thermal color forming layer 14 containing a colorless or slightly light-colored color forming substance and an acidic substance allowing the color forming substance to develop a color under heating as main components is provided on a support 12, the support 12 is composed of a substance with a glass transition point (Tg) of 90 deg.C or higher, that is, PI (polyimide) with a thickness of 15mum.
Patent JP-H065145-A (JP)
Title: Contact device for small switch
Inventor: OKAZAKI TOSHIYUKI
IPC: H01H1/60
Filed: 1992-06-22
Abstract: PURPOSE:To eliminate failure in contact between a fixed contact and a moving contact in a small switch, for example, a limit switch by removing a foreign matter adhered to the contact surfaces of both contacts. CONSTITUTION:An air chamber 7 that can be freely contracted or extended, is mounted on the lower end of a pushing rod 1, and a moving contact part consisting of an upper moving contact 5, a lower moving contact 6 and a contact spring 2, is moved vertically by operating the pushing rod 1, while the front end of an air tube 8 which is communicated and connected with the air chamber, is brought to the vicinity of the lower moving contact 6. Pumping operation of the air chamber 7 is thereby carried out, and a foreign matter on the contact surfaces is thus blown away.
Patent JP-S6319380-A (JP)
Inventor: OTSUKA MINORU
IPC: E04H9/16
Filed: 1986-07-09
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-S5861834-A (JP)
Title: Heavy metal capturing agent
Inventor: MASUO FUJIO
IPC: C09K3/00
Filed: 1981-10-09
Abstract: PURPOSE:To facilitate procurement of a starting material of a heavy metal capturing agent and its preparation by using a polyamide resin having a specified structure as a heavy metal capturing resin. CONSTITUTION:A polyamide resin used is a linear amphoteric polyamide resin, its cross-linked resin, or one of those having various active groups introduced, each of them capable of forming a chelate compd. with various heavy metals is substantiarily constituted of repeating units having formulaeI-IV in which (m) is an integer of 2-6. The linear amphoteric polyamide resin is obtained by polycondensation of polycarboxylic acid with polyethylene-polyamine produced in addition from production of ethylene diamine from ethylene dichloride and ammonia. A water-insoluble cross-linked polyamide resin is obtained by further heating this polyamide and causing cross-linking reaction between carboxylic groups and imino groups.
Patent JP-S5590332-A (JP)
Title: Heat cutting of thermoplastic resin foamed body and heat cutter
Inventor: AOKI MASAO
IPC: B26F3/12
Filed: 1978-12-29
Abstract: PURPOSE:To make it easy to work diversified relief type patterns on the section by a heat cutting employing a spiral filament. CONSTITUTION:When one foaming body A is divided into two, a heat cutter 1 comprising a spiral filament is fixed at both ends with a retaining members and positioned in the course of running the foaming body with a proper tension. The foaming body A is let to run and cut into proper number of pieces a and a with a heat cutter 1. As the body passes through the heat cutter, rough lines b and c are formed along the running direction of the body A corresponding to the spiral shape. Thus the section presents shape of a wave. With use of the heat cutter 1 with various kind of spiral pitch and the spiral diameter, the shape of waves to appear on the section can be changed.
Patent JP-H107469-A (JP)
Title: Tool material for baking and its production
Inventor: NIWA SHIGEKI
IPC: C04B35/64
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a tool material for baking, capable of firmly bonding a parent material to a coated layer, increasing the hardness of the coated layer itself, slight in wear and peel of the coated layer, having the coated layer on a part or the whole part of the surface of the parent material. SOLUTION: A part or the whole part of the surface of a parent material containing >=85wt.% of SiC is provided with a coated layer comprising >=80wt.% of the total of one or more of Al2 O3 , MgO and ZrO2 as main components and 0.5-10.0wt.% of the total of one or more selected from Fe2 O3 , TiO2 , BaO, SrO and CaO and SrO as additive components in which CaO and MgO are different from those used as a stabilizer for ZrO2 (the selection of the main components of the coated layer and the similar addition component is omitted).
Patent JP-H11349009-A (JP)
Title: Fitting device and bag with fitting device
Inventor: YOSHIDA TERUAKI
IPC: B65D33/25
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a fitting device and a bag with the fitting device which are flexible, and superior in fitting and in dimensional stability without being fused or deformed in boil sterilizing or microwave cooking. SOLUTION: This relates to a fitting device and a bag with the fitting device. At least the fitting device part 2 of the same is made of a resin composition whose main component is polyethylene resin whose melt-flow rate is 1-20 g/10 min., maximum fuse peak temperature is 120 deg.C or more, and also heat of fusion at the maximum fuse peak is 50% or more of the total heat of fusion. This polyethylene resin and, as a secondary component, polypropylene resin whose maximum fuse peak temperature is 145 deg.C or less, and melt flow rate is 1-20 g/10 min. are used 10-40 parts by weight of a 100 parts by weight composition.
Patent JP-S645487-A (JP)
Title: Novel microorganism
Inventor: AMANO NORIHIDE
IPC: C12R1/06
Filed: 1987-06-29
Abstract: PURPOSE:To produce isomalto-oligosaccharide by treating dextran with Arthrobacter japonicus which is a novel strain belonging to Arthrobacter genus and capable of forming exo-type dextranase. CONSTITUTION:A novel bacterial strain, Arthrobacter japonicus belonging to Arthrobacter genus and capable of forming exo-type dextranase is separated. A concrete example of the strain is Arthrobacter japonicus SAM 0094 (FERM P-9341). Arthrobacter japonicus reacts with dextran and produces dextranase capable of forming isomalto-oligosaccharide. Isomalto-oligosaccharide can be produced as a main enzymatic reaction product by reacting dextran with dextranase.
Patent JP-H04312484-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1991-04-09
Abstract: PURPOSE:To improve workability and prevent a connection error by providing an external relay board on a pachinko machine main body, and distinguishing and separately connecting a main body circuit cord and a game control circuit cord. CONSTITUTION:A main body control circuit box 24 is connected to various devices fitted in a structure frame 4. An extracted power source and signal cords 26 are wired in package through a tube 27 and connected to the main body control circuit connector terminal 28 of an external relay terminal board 14. The external relay terminal board 14 has an external information terminal connector 29 connected to a control computer and a power terminal 30, distribution terminals of the main body control circuit 24 and a game control circuit 19 are provided, and a main body control circuit connector terminal 28 and a game control circuit connector terminal 34 are integrally provided. The game control circuit connector terminal 34 is connected to a connecting connector terminal 21 provided at the upper section of the back face of a game board 8 via the male connecting connector terminal 36 of a connecting cord 35.
Patent JP-H0453002-A (JP)
Title: Electromagnet for generating bias magnetic field
Inventor: HIZUME HIROYASU
IPC: G11B5/02
Filed: 1990-06-20
Abstract: PURPOSE:To improve the strength of a bias magnetic field to be generated by using a core integrally forming a main magnetic pole part, left and right yoke parts and front and rear yoke parts, which are symmetrically arranged before and behind the main magnetic pole part, respectively having U-shaped longitudinal cross sections. CONSTITUTION:An electromagnet 1 for generating bias magnetic field is composed of a core 2 and a coil 3, etc., for excitation. This core 2 integrally forms a main magnetic pole 2a, left and right yoke parts 2b-1 and 2b-2 and front and rear yoke parts 2c-1 and 2c-2. These front and rear yoke parts 2c-1 and 2c-2 are symmetrically arranged before and being this main magnetic pole part 2a, respectively have opening side and faces coupled with the upper end side end face of the main magnetic pole part 2a and the end faces of left and right yoke parts 2b-1 and 2b-2, have the end faces, which face to the longitudinal end face of the main magnetic pole part 2a on the lower side, forming the void of a prescribed distance (g) toward the longitudinal end face of this main magnetic pole 2a, and are made of a magnetic substance having a U-shaped longitudinal cross section and an O-shaped lateral cross sections. On the other hand, the coil 3 is wound around the main magnetic pole part 2a in the hollow parts of the left and right yoke parts 2b-1 and 2b-2 and of the front and rear yoke parts 2c-1 and 2c-2.
Patent JP-H07117597-A (JP)
Title: Air bag and manufacture of the air bag
Inventor: KONDO KATSUAKI
IPC: B60R21/16
Filed: 1993-06-30
Abstract: PURPOSE:To protect safety of a occupant by instantaneously inflating and expanding an air bag by gas pressure blowing out of an inflator in the case when shock of collision is received by laminating reinforcing sheets through thermoplastic resin powder in a donut shape around each of peripheries of an inflator connecting port and a vent hole. CONSTITUTION:An air bag is formed of cloth sheets 1, 2 and reinforcing cloths 5, 6, 6. Firstly, the reinforcing cloths 5, 6, 6 coated with thermoplastic resin powder are respectively laminated on the back surface of the cloth sheet 1 in order to surround an inflator connecting port 3 and vent holes 4, 4. The cloth sheet 1 and the reinforcing cloths are bonded by the thermoplastic resin powder by sending synthetic resin powder to a hot press machine and heating and pressurizing it. Finally, the air bag is completed by seaming peripheries of the cloth sheets 1, 2 and making them in a bag shape.
Patent JP-S6218492-A (JP)
Inventor: JIYOO EDOWAADO PENITSUKU
IPC: C10G49/00
Filed: 1986-07-11
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-H05331818-A (JP)
Title: Structural body for turbid water passage type break water
Inventor: UMEDA HIROSHI
IPC: E02B3/00
Filed: 1992-05-28
Abstract: PURPOSE:To make the inner district of a harbor where the mouth of a river is formed a calm district, and enable turbid water including sediment which flows out of the river to the inside of the harbor to be discharged out of the inside of the harbor to the outside of the harbor. CONSTITUTION:Each turbid water passage type caisson 10 is arranged in a sea district 40 opposite to the river mouth 42a of a river 42. A first opening 22 is formed in an inner surface 12 faced to the inside 44 of a harbor partitioned by the caissons 10 and a second opening 24 is formed in an outer surface 14 faced to the outside 46 of the harbor, and a turbid water passage hole 20 connecting both the openings to each other is provided. The first opening 22 is larger in diameter than the second opening 24, and the second opening 24 is opened to a wave reflecting surface 18 which corresponds to the downstream area of a return flow A when the return flow A is formed at the reflecting surface 18.
Patent JP-H05331102-A (JP)
Title: Production of optically active citronellic acid derivative or its antipode
Inventor: HONDA TOSHIO
IPC: C07C59/76
Filed: 1992-05-28
Abstract: PURPOSE:To enable high-efficiency production of optically active citronellic acid derivative which is useful as a starting material for medicines, agrochemicals and perfumes from a cyclopentane derivative through a shortened process. CONSTITUTION:The reductive fission of a compound of formula II [R<2> is H, OH-protecting group; X' is H, alkyl (may be substituted), aryl (may be substituted), OR<3>, SR<4>, NR<3>R<4>, R<2> and X' may form a single bond; Y is halogen, SR<5>, SeR<5>; R<3> to R<5> are H, alkyl (may be substituted), aryl (may be substituted); wavy line represents that any configuration may be possible] or its antipode is carried out in the presence of a reducing agent, for example, metal such as Zn, Sn or Mg or a hydrogenated tin compound such as R<6>R<7>R<8>SnH (R<6> to R<8> are alkyl, aryl) or a samarium halide such as SmX2<2>' (X2<2>' is Cl, Br, I) in an inactive solvent such as hexamethyltriphosphoric acid triamide at a temperature of from -100 deg.C to +100 deg.C to give the objective optically active product of formula I(R<1> is each group among R<2>, X is each group among X').
Patent JP-S6137736-A (JP)
Title: Preparation of human urine trypsin inhibitor drug
Inventor: YUKI YOSHIKAZU
IPC: A61K38/57
Filed: 1984-07-31
Abstract: PURPOSE:To obtain the titled drug preparation having high safety and stable titer, and free from the contamination with virus, by heat-treating an aqueous solution of a human urine trypsin inhibitor at a pH of a specific range, under specific condition. CONSTITUTION:An aqueous solution of a human urine trypsin inhibitor is adjusted to 2-8pH, preferably 3-7pH, and heat-treated at about 60 deg.C for 10hr. The treatment is effective when the specific activity of the human urine trypsin inhibitor is >=300 inhibition unit/mg (protein), and the treatment can be carried out in an arbitrary purification stage. In the case of carrying out the treatment at <=4pH, it is preferable to remove or inactivate the uropepsin in order to suppress the degradation of the human urine trypsin inhibitor to a low molecular weight compound.
Patent JP-S5784939-A (JP)
Title: Hot water feeding apparatus
Inventor: HAMA HIROAKI
IPC: F24H9/20
Filed: 1980-11-17
Abstract: PURPOSE:To prevent a short cycle operation of the captioned hot water feeding apparatus by use of an air heat source cooler by a method wherein the circuit structure for  operating the apparatus is so formed that the apparatus is operated only when operation command signals are generated simultaneously from a temperature detector at the  outlet of an output side heat exchanger and a temperature detector for a hot water  storage tank. CONSTITUTION:The contact of the temperature detector 7 at the outlet of the output  side heat exchanger is connected in series with that of the temperature detector 8 for  the hot water storage tank. When the temperature at the outlet of the heat exchanger  decreases, the contact of the temperature detector 7 is closed and the operation command signal is generated from a compressor 2a but so long as the temperature of the  hot water storage tank 1 is higher than a predetermined value and the contact of the  temperature detector 8 is closed, the circuit is not yet completed so that the compressor  2a and the circulation pump 5 are kept inoperative. However, when the temperature  of the hot water decreases and the contact of the temperature detector 8 is closed, the  circuit is now completed so that the compressor 2a and the circulation pump 5 are  operated. With the above structure, the short cycle operation of the apparatus is prevented and the apparatus can be operated for a predetermined time and stopped for a  predetermined time length.
Patent JP-H0245498-A (JP)
Title: Peptide molecule acting on gram negative bacterial
Inventor: JIYURU OFUMAN
IPC: A61P31/04
Filed: 1989-06-23
Abstract: The present invention relates to peptide molecules which are active against Gram-positive germs. Molecules characterised in that they have the following definition: Basic peptides of 40 amino acids containing 6 cysteines engaged in 3 disulphide bridges, synthesised by larvae of the insect Phormia terranovae after immunisation, these molecules being active against Gram-positive germs. Their sequences are as follows: <IMAGE>   <IMAGE>
Patent JP-H0453947-A (JP)
Title: Photochromic forming body
Inventor: TANAKA TAKASHI
IPC: G03C1/685
Filed: 1990-06-22
Abstract: PURPOSE:To contrive an improvement in durability by laminating a thermosetting resin layer at both sides of a resin layer incorporating dispersedly a specified spiro-oxadine compound. CONSTITUTION:On both sides of the resin layer incorporating dispersedly a spiro-oxadine compound represented with formula 1, the thermosetting resin layer is laminated. In formula 1, the group represented with formula II is respectively an aromatic hydrocarbon which may be substituted, or an unsubstituted heterocyclic group, and the group represented with formula III is a group of formula IV, etc. In formula IV, R4,R5,R6,R7,R8,R9, and R10 are respectively the same or a different hydrocarbon atom, halogen atom, hydrocarbon group, alkoxy group and cayno group, etc. Thus the photochromic durability is enhanced.
Patent JP-H0718757-A (JP)
Title: Fire resisting coated plate
Inventor: SAKAKIBARA TAKAO
IPC: E04B1/94
Filed: 1993-06-30
Abstract: PURPOSE:To reduce construction work of mortar and to prevent defective coating by stretching a lath on a metal fixture with an anchor member, dipping the anchor member into mortar in a florm, and removing the form after the mortar is solidified. CONSTITUTION:A lath 4 with a metal fixture is combined with a mortar slab 6 through an anchor member, a form for the mortar slab 6 is filled with mortar and is solidified, and a lath-mortar slab 2 is obtained after the form is removed. A box 10 for an equipment is mounted to a required position of the fire resisting coated plate 2, and it is not necessary for installing the box 10 in a construction site. Mortar 13 is sufficiently applied around the box 10 to make sure a good coating state around the box 10 when the lath-mortar slab 2 is produced in a plant.