baber/WOPTO huggingface dataset:
Patent JP-2000170815-A (JP)
Title: Polyolefin resin composition
Inventor: MATSUDA SUKEYUKI
IPC: C08L53/02
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To increase the shock absorbing performance by including polypropylene and the like of more than a specific melt flow rate, further including an ethylene rubber component and a component compatible to the ethylene rubber component, and specifying a rate of these components. SOLUTION: A resin composition forming an energy absorber 3 is composed of a component A composed of polypropylene or propylene-ethylene block copolymer having above 16 (g/10 min.) of a melt flow rate, an ethylene rubber component B, and a component D compatible with the component B. A rate of the sum of propylene-ethylene copolymer part in the component A, the component B and the component D to the sum of the component A, the component B and the component D is within a range of 26-45 wt.%. A blending rate of the component D to the sum of the blending amounts of the component B and the component D is below 0.8. Whereby the high speed tensile breaking elongation can be improved, and the impact energy absorbing amount can be increased.
Patent JP-H03128383-A (JP)
Title: Phenacylated pyridiniothiocephalosporin
Inventor: ONOE HIROSHI
IPC: A61P31/04
Filed: 1990-07-16
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is amino or acylamino; R<2> is H or methoxy; R<3> is H; R<4> is vicinal dihydroxylated aryl; R<5> is lower alkylene; R<6> is H, carboxy-protecting group or linked to Y<-> to form negative charge; X is O, S or sulfinyl; Y<-> is counter ion of pyridinio group). EXAMPLE:3-(1-(3,4-Dihydroxyphenacyl)pyridinio-4-yl)thiomethyl-7beta-(2 -(2- aminothiazol-4-yl)-2-(1-carboxy-1-methylethoxy)iminoacetamide)-3-cephe m-4- carboxylate 1-oxide. USE:An antimicrobial agent for preventing and treating susceptible infectious diseases. PREPARATION:For example, an amine expressed by formula II is used as a raw material, amidated and then subjected to heterocyclic group thiation, pyridinio formation, deprotection, esterification, sulfoxidation, sulfoxide cyclization or salt formation.
Patent JP-H0612065-A (JP)
Title: Electronic musical instrument
Inventor: KOSUGI TAICHI
IPC: G10H1/46
Filed: 1992-06-24
Abstract: PURPOSE:To provide the electronic musical instrument which has a relatively simple circuit constitution and relatively quickly prescribes acoustic image orientation of musical sounds and the production cost. CONSTITUTION:This electronic musical instrument is constituted of at least two system of musical sound signal output means and controls the change of levels of at least two system of musical sound signals inputted to a musical sound signal output means 4 to control the acoustic image orientation of musical sounds and is provided with a musical sound signal generating means 1 which generates the musical sound signal, an output control information generating means which generates output control information based on orientation information of the musical sound signal, and a musical sound signal output level prescribing means 3 which prescribes the output level of the musical sound signal to be inputted to either of two system of musical sound signal output means 4 based on output control information from the output control information generating means and prescribes the output level of the musical sound signal to be inputted to the other of two system of musical sound signal output means 4 independently of output control information from the output control information generating means.
Patent JP-H057802-A (JP)
Title: Wet dust collector
Inventor: KANI MASAO
IPC: B01D47/02
Filed: 1991-07-02
Abstract: PURPOSE:To increase dust removal efficiency by removing large dust at the cyclone part in a water tank part by generating atomized water droplets with swirl and an air stirrer to absorb small dust, and by eliminating the water droplets and dust with a filter. CONSTITUTION:When a suction fan 52 and an air stirrer 25 are operated, dust containing air is introduced from an introducing pipe 14 of a cyclone part 13 and, after striking the water surface W, is turned into left-hand swirl at an air duct part 16 to be led to a passage 55. At that time, large dust settles in a water tank part 10 and small dust floats on the water surface W and fine dust flows integrated with the swirl. On the other hand, water is splashed up in the left-hand swirl direction with a stirring blade 34 to become atomized water droplets and the small and fine dust are included in the water droplets to be led out to the passage 55 together with the swirl. When the swirl led out strikes on a vertical partition plate 7, part of the small and fine dust flows into the water tank part 10 along the partition plate 7 to make the dust settle and the residual air is led into a droplet separating chamber 40 where the dust is removed by a stainless net 48 of filters 41, 42 to obtain clean air.
Patent JP-S6432034-A (JP)
Title: Engine controller
Inventor: SHOJI MASATOSHI
IPC: F02D13/02
Filed: 1987-07-29
Abstract: PURPOSE:To control the extent of knocking effectively as controlling a lowering range of torque to be small enough by installing a normal time controlling device, controlling a valve timing variable device and an ignition timing regulating device, and a knock controlling device. CONSTITUTION:On-off timing 12 and ignition timing 31 of an intake valve are regulated by actuating control of a normal time controlling device. There is provided with a knock detecting device 36 which detects a time of knocking occurrence. At the time of the knocking occurrence, it is selected to valve on-off timing at a high speed area in preference to the normal time controlling device 75 even at the time of low speed, while there is provided with a knock controlling device 76, controlling the valve timing variable device 12 and the ignition timing regulating device 31, so as to be regulated to the ignition timing conformed to the valve on-off timing at this high speed area. Thus, knocking is effectively controllable while controlling a lowering range of torque to be small.
Patent JP-2000021571-A (JP)
Title: Organic electroluminescence element
Inventor: TERASONO SHINJI
IPC: H05B33/14
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To improve light emitting efficiency, and to maintain a stable light emitting characteristic over a long period by including an anthracene compound in an organic light emitting layer. SOLUTION: A compound expressed by the formula is included in a light emitting layer of an organic EL element. In the formula, R1 and R2 respectively independently represent either of hydrogen, a halogen element, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, an acyl group, an aralkyl group, a cycloalkyl group, a cyano group, an aromatic hydrocarbon radical and an aromatic heterocyclic group. X1 and X2 represent an oxygen atom, a sulfur atom, a selenium atom, a tellurium atom and an ethynyl group. (m and n) are 1 or 2. An aromatic condensed ring being a basic skeleton decided by (m, n) has anthracene in (m=n-1), naphthacene in (m+n=3 (m=1, n=2 or m=2, n=1)) and pentacene in (m=n=1). A substance having high carrier transportability and a high fluorescent quantum yield is desirable as this compound.
Patent JP-S59132781-A (JP)
Title: Inverter
Inventor: HANSU GEORUKU MATSUTESU
IPC: H02M5/45
Filed: 1983-10-12
Abstract: An inverter circuit with a thyristor bridge circuit, a load circuit developed as a parallel oscillating circuit connected to the bridge circuit, an impulse generating circuit for supplying ignition pulses to the bridge circuit and an arcing time regulating circuit for controlling the impulse generating circuit in accordance with the arcing time. A down-and-up integrating circuit is triggered by an ignition impulse to integrate down until a discriminator circuit produces a signal indicating zero crossover of the load current, thereafter to integrate up until a second discriminator produces a second signal indicating zero crossover of the load voltage, at which time the integrator output indicates arcing time, and is applied to the time regulating circuit to control the impulse generating circuit.
Patent JP-H0354692-A (JP)
Title: Paper sheets housing cartridge case
Inventor: SAKUMA YOSHIAKI
IPC: G07D9/00
Filed: 1989-07-21
Abstract: PURPOSE:To easily mount paper sheets and to prevent operation misses by cutting off a tip part according to a cutting line, housing the sheets only in a rear part and mounting the sheets to a ticket issue printer wholly with the rear part in a state that the tip side is exposed. CONSTITUTION:A cartridge case 1 is a case composed of a tip part 2 and a rear part 3 for housing sheets 4. For a cutting line 5, sewing stitches are provided to separate the tip part 2 and rear part 3 so that they can be easily separated. Namely, the tip part 2 is separated according to the cutting line 5 and the case is set to the ticket issue printer in an arrow direction as it is. Then, preparation is completed. Thus, the cartridge case can be easily mounted to the ticket issue printer and the operation miss can be prevented.
Patent JP-H0238564-A (JP)
Title: Vacuum arc vapor deposition apparatus
Inventor: UEDA MASANORI
IPC: C23C14/32
Filed: 1988-07-29
Abstract: PURPOSE:To form a vapor-deposited film of uniform thickness on a glass substrate by providing external magnetic field-shielding plates in a manner to enclose a cathode on which a target is placed at the time of vapor-depositing a thin film of target material onto the surface of a transparent substrate of glass, etc., by means of vacuum discharge. CONSTITUTION:A transparent substrate 17 of glass, etc., to be subjected to the formation of vapor-deposited film on the surface is conveyed from a vacuum chamber 2 into a vacuum vapor deposition chamber 3 by means of a conveyance belt 14, and Ar gas is introduced into the vapor deposition chamber 3 and a voltage is impressed between a cathode 6 on which a Ti target 10 is placed and the vacuum tank 3 by means of a D.C. power source 7 to initiate low voltage arc discharge, by which Ti 10 in the target is evaporated and a thin vapor-deposited film of Ti is formed on the surface of the glass substrate 17 opposite to the above target 10. At this time, in order to remove the influence of the external magnetic field, shielding plates 11 composed of soft-magnetic material and adhesion-preventive plates 19 composed of stainless steel, Al, Cu, etc., are provided around the cathode 6, by which the motion of an arc spot on the target 10 surface is made random and the Ti vapor-deposited film of uniform thickness can be formed on the substrate 17.
Patent JP-H0475276-A (JP)
Title: Hinge connector
Inventor: KIKUCHI MASAHARU
IPC: H01R35/04
Filed: 1990-07-18
Abstract: PURPOSE:To prevent connectors from parting each other even if external force works on them by forming an extruding part in one extrusion of a connector main body and forming a recessed part in the other recessed part. CONSTITUTION:A hinge connector is comprised of a first connector body 24 which is going to be attached in one of two circuit substrates 20, 22 to be electrically connected each other and a second connector body 26 which is going to be attached in the other 22. Extrusions 32 extruding toward the longitudinal direction are formed in both ends of the connector body 24 in the longitudinal direction and a recessed part 44 is formed in the connector body 26. Extrusions 32a extruding upward in the rectangular direction in the longitudinal direction are formed in the tip parts (inside ends) of an extrusion 32 and a recessed part 44a facing upward is formed in the rare part of the recessed part 44 in the rectangular direction of the longitudinal direction. At the time of use of the connector, the extrusions 32a are inserted into the recessed part 44a and even if external force works on both connector bodies and the extrusions 32 move to the outside in the longitudinal direction to be pulled out, the extrusions 32a are hooked by the recessed part 44a and are not be pulled out and thus both connector bodies are prevented from parting each other due to the external force.
Patent JP-H1134747-A (JP)
Title: Lock structure for glove compartment
Inventor: SAITOU MUTSUE
IPC: E05C21/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent a lid from being unpreparedly opened by providing a spring which energizes a lock member to an edge part in the rear side of a vehicle body so as to lock a hook part. SOLUTION: A pin 25 formed integrally is fitted from the above in width- directional-both sides of a bent part to be pivotally mounted so that a lock member 20 is operated elevatingly/prostratingly with the pin 25 set to a fulcrum, and a spring 26 which energizes the bottom end side of the lock member 20 to rearward of the car body using a reaction in the back of a recess part 6 with the pin 25 set to the fulcrum is installed to a midpart of the lock member 20.  When a force toward the front of the car body is applied to an instrument panel from the vehicle and even if a box 2 side is displaced frontward of the car body relatively to the lid 4, the lock between the hook part 28 of the lock member 20 and the edge part of the lock hole 14 in the car body front side is rather strengthened so that it becomes hard to release the lock and the lid 4 is prevented from being opened unpreparedly.
Patent JP-S6250677-A (JP)
Title: Distribution control system
Inventor: TAKEBE TOSHIO
IPC: G01S13/79
Filed: 1985-08-30
Abstract: PURPOSE:To perform control based upon the number of a distributed body mechanically easily and accurately and to reduce the running cost by reading the number of a transponder attached to postal matter at a proper point on a distribution path electromagnetically. CONSTITUTION:When postal matter 30 is received, the transponder T given a number is put in an attachment bag 31, which is stuck on the postal matter 30. At the same time, the number of the transponder T attached to the postal matter 30 is read by a reader 20 and inputted to a receipt issuing machine 31, and the number is recorded in a file 22 to issue a receipt, and further printed on the postal matter. The postal matter from this receiving station is distributed to a relay station and classified by its destination, and the stuck number is read, inputted to a delivery document issuing machine 23, and recorded in a file 24, so that the postal matter is distributed to a delivery office. Then, a delivery statement is generated for each delivery destination, and the number is read, inputted to a after-delivery processor 25, and recorded in a file 26, so that the postal matter is delivered to a recipient.
Patent JP-H0476141-A (JP)
Title: Light-weight, cellular concrete block
Inventor: YOSHIDA KAZUYOSHI
IPC: E04B2/88
Filed: 1990-07-17
Abstract: PURPOSE:To reduce the number of part items by installing a joint plate, whose one end is clamped to a bar arrangement member in a light-weight, aerated concrete block and the other end is projected out of the concrete block, thereby being joinable to the body side of a building. CONSTITUTION:One end of a joint part 4 is welded to a bar arrangement mem ber 3, while the other end is projected out of the backside of a water-weight, cellular concrete block 1. Then, the joint plate 4 is clamped to each C-beam 2 by a bolt 6 and a nut 7 as mounting a lower end of the concrete block 1 on an angle bar 8.
Patent JP-H0824420-A (JP)
Title: Ashtray in ball receiving tray of pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1994-07-19
Abstract: PURPOSE:To surely extinguish the fire of a cigarette by providing a bottomed fire extinguishing hole on the outside surface of an ashtray, and inserting the cigarette end to the fire extinguishing hole from the fired top. CONSTITUTION:An ashtray housing part 10 consisting of a flat U-shaped recessed part is provided on one side of the tray part of a ball receiving tray 8, and an ashtray 11 consisting of a heat resisting resin material is installed thereto. The ashtray 11 is pivotally fixed to the ashtray housing part 10 by a bearing hole 13 formed on the inner surface on both side parts in such a manner as to be rotatable in the front direction, and a vertically long bottomed fire extinguishing hole 14 is provided on one side of the upper surface front part of the ashtray 11. The bore of the fire extinguishing hole 14 is formed so that a cigarette C can be closely inserted thereto, and slightly inclined forward so that the cigarette can be easily inserted. When the cigarette C end is inserted to the fire extinguishing hole 14 with the fired side ahead, it is closely adhered to the fire extinguishing hole 14 so that the fire can be surely extinguished.
Patent JP-S6250435-A (JP)
Title: Phase stability indicating diagram of alloy
Inventor: YUGAWA NATSUO
IPC: C22C38/00
Filed: 1985-08-29
Abstract: PURPOSE:To obtain the titled diagram indicating phase stability and alloy characteristic, by obtaining (d) electron orbit energy level Md of alloy element and bond order Bo between base metal and alloy element, adopting the mean value of Bo or the mean value of Md as vertical or horizontal axis respectively, deciding the position from the mean value of Bo, the mean value of Md obtd. of a known alloy and supposing phase distribution. CONSTITUTION:Electron structures of various alloys are obtd. by molecular orbit method as parameter relating to metal radius, electronegativity or electron vacancy concn. Nv, etc. usually used as parameter of metal and alloy. Phase stability indicating diagram of alloy is obtd. by using (d) orbit energy unit Nd and/or bond order Nd between base metal and alloy element. Namely the mean value of Md, the mean value of Bo of alloy are obtd. by formulae I, II, adopting the mean value of Bo or the mean value of Nd as vertical or horizontal axis or the mean value of Bo, the mean value of Md as both axes, the position is decided from the mean value of Bo, the mean value of Md obtd. of a known alloy, and phase dispersion domain is designated to obtain the titled diagram.
Patent JP-H03143903-A (JP)
Title: Preparation of water swollen polymer
Inventor: FUREDERITSUKU ERU BATSUKUHORUT
IPC: C08F4/28
Filed: 1990-07-18
Abstract: PURPOSE: To avoid formation of by-products and to improve production capacity by a method wherein after an α,β-ethylenic unsatd. monomer and a crosslinkable monomer are dissolved in water, they are polymerized in the presence of a specified redox initiator.  
     CONSTITUTION: 100 pts.wt. monomer mixture consisting of 10-80 wt.% α,β-unsatd. monomer (A) (e.g. acrylic acid) based on the whole wt. of monomer water soln. and 0.0001-5 pts.wt. at least one crosslinkable monomer copolymerizable with the ingredient A (B) (e.g. trimethylolpropane triacrylate) is polymerized under a condition where the monomers are dissolved in water to form a water soln. in the presence of a redox initiator system (C) consisting of 1,200-2,000 wt.ppm ascorbic acid, erythrubic acid or their metal salts (a) to the mixture and 100-150 wt.ppm hydrogen peroxide (b) to the mixture, if necessary. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6082664-A (JP)
Title: Sputtering device
Inventor: AOTA KATSUMI
IPC: H01L21/285
Filed: 1983-10-12
Abstract: PURPOSE:To provide a titled device capable of forming conveniently a good- quality multilayer film at low cost by using one target having a profile contg. components in layers in only one tank. CONSTITUTION:The sputtering is carried out by using a target 20 consisting of layers of target samples 1, 2, and 3 on a target substrate 4, and a multilayer film consisting of the target samples 1, 2, and 3 is formed on a substrate 5 on which a film is to be formed with one tank and one stage. The obtained multilayer film is constituted of layers in the reversed order as compared with the target 20. Although the film thickness of each layer does not necessarily coincide with the thickness of the target 20, the film thickness ratio is consistent with the ratio of the target 20.
Patent JP-S5892000-A (JP)
Title: Direct heating method of pipeline
Inventor: IINO AKIRA
IPC: F16L53/37
Filed: 1981-11-27
Abstract: PURPOSE:To make voltages at both ends of a pipeline at the same phase and to require no insulation between the pipeline and buildings by connecting one phase of a three-phase power supply to both ends of the pipeline and by connecting other two phases to the intermediate portions of the pipeline at a proper distance to flow the current. CONSTITUTION:One phase of a three-phase power supply is connected to both ends of a pipeline and other two phases are connected to the intermediate portions of the pipeline at a proper distance to flow the current. Connecting points are, for instance, those points to divide the length of the pipeline into three uniform portions, and if the power supply is assumed as 200V, the secondary voltage from a three-phase transformer can be used as one third or less as compared with that when a single-phase power supply is used. Accordingly, voltages at both ends of the pipeline can be made at the same phase, thereby no insulation is required between the pipeline and buildings and the voltage one- third of that in the past can meet the requirement, resulting in a safer operation.
Patent JP-S5891789-A (JP)
Title: Apparatus for compacting material coal for coke oven
Inventor: KOGA MINORU
IPC: C10B45/02
Filed: 1981-11-27
Abstract: PURPOSE:To enable material coal to be compacted without generation of noise, vibration, dust, etc. by compacting the coal with a static press, of a hydraulic cylinder. CONSTITUTION:When a level of material coal in a molding box 1 reaches h0, a clamping device 20 is lowered by protruding a piston rod 21a of a hydraulic cylinder 21, which lowers a compacting rod 19 to compact the material coal. When the level of the material coal reaches h2, a counter force applied to the rod 19 becomes larger than the energizing force of a spring 24 to disengage the rod 19 from clamping due to a wedge 23. Further protrusion of the piston rod 21a does not lower the rod 19 but lowers only the clamping device 20 and, when the clamping device reaches a dead pt. the counter force applied to the rod 19 becomes 0, so that the wedge 23 is lowered by the stored force of the spring 24 to clamp the rod 19. The clamping device 20 is returned to the dead pt. by moving the piston rod 21a backward as possible. The material coal is laminated and compacted by repeated the above-mentioned operation. Cubic, compacted cake is formed in the molding box by performing the compaction process with a frame 11 being horizontally moved.
Patent JP-S5892357-A (JP)
Inventor: TAKAHASHI MITSUYOSHI
IPC: A61L9/04
Filed: 1981-11-26
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-S6166769-A (JP)
Title: Binder for printing ink
Inventor: ANDO TAKAO
IPC: G06T7/20
Filed: 1984-09-10
Abstract: PURPOSE:To provide a printing ink binder composed of a soluble polyurea- urethane represented by a specific formula and having specific softening point, nitrogen content and molecular weight, giving a printed material having excellent oil resistance, heat resistance, adhesion resistance and adhesivity, and suitable for the printing on a non-absorbing substrate. CONSTITUTION:A soluble polyurea-polyurethane is prepared by reacting a diisocyanate component with a diol component at a molar ratio excess in isocyanate group to obtain a prepolymer having isocyanate groups at both terminals, and extending the chain of the prepolymer with a chain-extender (diamine). The polyurea-polyurethane is a polymer represented by the formula I [A is polyester diol having a molecular weight of 600-3,000; X is alicyclic diisocyanate; Y is branched aliphatic and/or alicyclic diamine; Z is group of formula II (R1 is hydroxyethyl or hydroxypropyl; R2 is H, 1-6C alkyl, etc.); m is 1-10; n is 1-15], having a softening point of 60-150 deg.C, a nitrogen content of 1.5-5.0%, 100% stress of 10-50kg/cm<2> (in the form of a film) and a molecular weight of 8,000-50,000. The titled binder can be produced from the polymer.