baber/WOPTO huggingface dataset:
Patent JP-2001169664-A (JP)
Title: Device for attaching grafting clip
Inventor: TAKAYAMA TAKASHI
IPC: A01G1/06
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for attaching grafting clip, capable of easily conducting a grafting operation without placing any restrictions on the place and the operational space where the grafting operation is conducted. SOLUTION: This device for attaching grafting clip is composed of a main body 5 having a holding groove 6, pressure members 8, and a operating member 11 having a first pusher 16 and a second pusher 17, wherein the holding groove 6 which is vertically grooved at the front of the main body 5 holds a grafting clip 2 so that a clip body 2c of the grafting clip 2 is forward pushed, the pressure members 8 are each positioned on both the right and left sides of the holding groove 6 so that the pressure members 8 each can be pushed and, when pushed, press each of both the gripping pieces 2b projecting diagonally backward from the side wall of the clip body 2c, the first pusher 16 pushes the pressure members 8 into the holding groove 6, and the second pusher 17 forward pushes the grafting clip 2 held in the holding groove 6.
Patent JP-H10194245-A (JP)
Title: Sterilizing device for cap inside face of container such as bottle
Inventor: KOSUGE AKITOSHI
IPC: B65B55/04
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To rapidly sterilize the inside faces of caps without transferring containers, by putting containers such as bottles on L-shaped carriers and transferring them along a main conveyor in a state without restriction and tumbling them sideways during the transfer movement to sterilize the cap inside faces with the liquid contents in the containers. SOLUTION: A sending-in conveyor 4 and a sending-out conveyor 6 are partly overlapped and a main conveyor 7 is arranged. And a plurality of L-shaped carriers 9 are lined up on the conveyor 7. Respective L-shaped carriers 9 are provided along guide rails 12a, 12b so as to fall down. And a conveyor 14 receiving the L-shaped carriers and moving at the same speed with the conveyor 7 is laid to support an appropriate position of the front end side of the carriers when the vertical carrier falls down sideways. The cap inside face is sterilized by tumbling the container 3a sideways and the container is erected again and delivered to the sending-out conveyor 6 and sent out.
Patent JP-H0543209-A (JP)
Title: Aluminum nitride powder for sintering and production thereof
Inventor: IWASE KOJI
IPC: C04B35/626
Filed: 1991-12-27
Abstract: PURPOSE:To produce easily sinterable AlN powder for a sintered body having high heat conductivity and light shielding property. CONSTITUTION:Ca ions are supported on gibbsite type aluminum hydroxide and uniformly dispersed by converting the aluminum hydroxide into transition alumina. This alumina is mixed with fine titanium dioxide powder and a small amt. of carbon and the resulting starting material mixture is brought into a nitriding reaction to obtain AlN powder contg. 0.10-0.70wt.% (expressed in terms of Ti) titanium dioxide, 0.010-0.030wt.% (expressed in terms of Ca) Ca compd., 0.7-1.4wt.% oxygen and <=0.040wt.% (expressed in terms of metals) cations of Fe, Si, etc., as inevitable impurities and having 1-5mum average particle diameter and 1.50-1.90g/cm<3> bulk density under 500kg/cm<2> pressure.
Patent JP-H10198185-A (JP)
Title: Image forming device
Inventor: KURIBAYASHI IKUO
IPC: G03G15/01
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To secure excellent transfer property under the low humidity environment and to effectively protect a drum memory of an image carrier under the high humidity environment. SOLUTION: This image forming device controls the base electric charge amount of a transfer sheet 50, corresponding to the change of a absolute water content quantity of the mounting environment. Namely, under the low humidity environment (relative humidity 5%), the initial rear side electric charge -Q0 of the transfer sheet is taken large, and under the high humidity environment (relative humidity 80%), the initial rear side electric charge -Q0' of the transfer sheet is set smaller than the low humidity environment like, |-Q0'|<|-Q0|.
Patent JP-H05179192-A (JP)
Title: Formation of coating film
Inventor: KIDO KOICHIRO
IPC: C09D133/04
Filed: 1991-12-27
Abstract: PURPOSE:To form a coating film markedly improved in appearance, film properties, weather resistance, etc., on a difficulty coatable plastics by applying a coating material prepared by mixing of modifying a specified acrylic copolymer with a chlorinated polyolefin. CONSTITUTION:A difficulty coatable plastics is coated with a coating material prepared by mixing or modifying 100 pts.wt. acrylic copolymer (A) obtained by copolymerizing 3-40wt.% sec. hydroxy-containing (meth)acrylic ester of formula I, II or III with 0.1-10wt.% vinyl monomer containing at least one group selected from among carboxyl, sulfonic and phosphoric groups, 30-96.9wt.% alkyl methacrylate with 1-4C alkyl and another copolymerizable monomer and having a hydroxyl value of 10-80mgKOH/g, an acid value of 1-30mgKOH/g and a glass transition temperature of 20-80 deg.C with 3-40 pts.wt. chlorinated polyolefin of a chlorine content of 15-50%.
Patent JP-2000183341-A (JP)
Title: Semiconductor device and semiconductor circuit using the same
Inventor: YASUDA YUKIHISA
IPC: H01L29/78
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive semiconductor device in which an insulated gate bipolar transistor and a terminal to take out limited current or voltage from the collector of the insulating gate bipolar transistor, and to provide a semiconductor circuit using the semiconductor device. SOLUTION: In a semiconductor device, an insulated gate bipolar transistor T1 provided with a gate formed on an n-type semiconductor layer formed on a p-type semiconductor substrate 1 through a gate insulating film and a thyristor 20 are arranged. The thyristor 20 is constituted by containing p-type regions, where p-type impurities are diffused in a part of the n-type semiconductor layer, an n-type region where n-type impurities are diffused in a part of the p-type regions, an emitter electrode 15 formed through contacting the n-type region, a base electrode 16 formed through contacting the p-type regions and a collector electrode shared with the insulating gate bipolar transistor T1.
Patent JP-H11191610-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NITTA YUSUKE
IPC: G06F1/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce wiring delay and clock power consumption, while increasing mounting rate by arranging clock wiring at a constant length on the upper stage side of a clock driver disposed on the clock wiring passage to each flip- flop and minimizing the clock wiring length on the lower stage side. SOLUTION: A clock signal generator 101 delivers clock signals to all flip- flops 106 in a chip through a four stage clock driver. A clock driver 102 as a first stage route clock driver and a second stage clock driver 103 distributes a clock signal to a third stage clock driver 104. The third stage clock driver 104 and a fourth stage clock driver 105 distribute clock signals to all flip-flops. The clock drivers 102, 103 have equal number of fan-out and equal wiring length and the net from the third stage clock driver 104 to the fourth stage clock driver 105 has a shortest wiring length.
Patent JP-H06193101-A (JP)
Title: Method and apparatus for sampling ground water
Inventor: GOTO KAZUYUKI
IPC: E21B49/08
Filed: 1992-12-25
Abstract: PURPOSE:To efficiently execute sapling under the state of artesian inactivation for ground water existing in a stratum in a great depth without disturbing the surroundings of a sampling area by utilizing a bore. CONSTITUTION:The apparatus is composed of a casing pipe 10 which is equipped with impermeable packers 12, 14 on its upper and lower part and a drainage port 15 on its side, an inner probe 30 which is equipped with an inner packer on its outer circumference and is inserted into the casing pipe and a sampling capsule 60 which is mounted to the bottom end of the casing pipe. Then, the casing pipe is set in a sampling section with both the impermeable packers swelled. Ground water in a sampling area is guided to a capsule main body 61 by operation of a pump 38, and preliminary drainage is made to the outside of the inner probe 30 and is made further to the outside of the casing pipe. The ground water is partially guided into a storage tank 35 for partial sampling by utilizing pore water pressure, and the partial sampling is carried out with a expansion balloon 36 expanded with a high pressure fluid guided therein. At the time when the water by the partial sampling becomes stratum water, the capsule main body is closed tight by operation of a valve of the sampling capsule, and thereby sampling is carried out.
Patent JP-H05184864-A (JP)
Title: Method for recovering carbon dioxide
Inventor: SUZUKI KO
IPC: B01D53/62
Filed: 1991-12-28
Abstract: PURPOSE:To recover the carbon dioxide contained in the exhaust gas or combustion gas with high efficiency and at a low cost by allowing the gas contg. carbon dioxide to react with a porous granular body consisting essentially of calcium hydroxide at a specified temp. and recovering the carbon dioxide. CONSTITUTION:Calcium hydroxide is dehydrated to form calcium oxide, and the calcium oxide is allowed to react with the carbon dioxide to form calcium carbonate. Both reactions are appropriately conducted at 250-800 deg.C so that the two-stage reaction smoothly proceeds. At a lower temp., the dehydration reaction proceeds higher insufficiently. Conversely, at a higher temp., a reversible reaction is caused, and the carbonation reaction is not sufficiently conducted. Accordingly, the recovery rate is drastically lowered in both cases.
Patent JP-H05258755-A (JP)
Title: Manufacture of solid polyelectrolyte fuel cell
IPC: H01M8/10
Filed: 1991-12-31
Abstract: PURPOSE: To provide a method for manufacturing a fuel cell in which all catalytic metals directly carried in a solid polyelectrolyte or on a carrier in the solid polyelectrolyte can be used. CONSTITUTION: A catalytic metal salt is reduced in an organic solution of a solid polyelectrolyte, a catalytic metal is precipitated in the solid polyelectrolyte, or a catalytic metal is carried on a carrier surface to constitute a cathode or an anode. In a fuel battery manufactured with this method, even if a cavity 9' is produced in the solid polyelectrolyte 6', it is carried on a carrier 8 or a catalytic metal 7' existing in the solid polyelectrolyte 6' is never exposed to the cavity and is always electrically connected to a cathode or an anode via an ion-conductive solid polyelectrolyte, thereby making it possible to effectively use all catalytic metals.
Patent JP-2001176638-A (JP)
Title: Spark plug for internal combustion engine
Inventor: MORIYA TORU
IPC: H01T13/32
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To realize a spark plug for internal combustion engines, wherein the spark exhaustion resistance and strength can be enhanced without changing the inside and outside diameter of the end face of a main metal fitting. SOLUTION: A welding part 15 of the ground electrode welded to the end face 37 of the main metal fitting is formed into a polygon with six angular parts R1-R6. The width L5 of an anti-discharge face 15b formed within the region of angular parts R1-R4 is made smaller than that of a discharge face 15a, and the angular part R1 or R4 contacts with the circumferential face 37a. By this way, the maximum thickness t4 of the welding part 15 can be made thicker than that of the conventional one, and the maximum width L6 of the discharge face 15a can be wider than that of the conventional one, without protruding the angular parts R1-R6 from the region of the end face 37.
Patent JP-H06199407-A (JP)
Title: Load storage device
Inventor: ABE TOSHIHIRO
IPC: B65G1/08
Filed: 1992-12-28
Abstract: PURPOSE:To offer a load storage device capable of taking a load in and out efficiently in a short time and also taking out the load in the condition opposite to that when it was taken in. CONSTITUTION:A plural number of vehicle placing bodies 30, stacked vertically, are stored on a column 10. When a vehicle 100 is to be taken out, the vehicle placing body 30 is turned by its tare weight along a slant groove and its direction is reversed. The vehicle placing body 30 then drops by its tare weight along a longitudinal dropping groove 13 in its condition of being held by the hook 55 of a chain 50. Thus the vehicle 100 loaded on the vehicle placing body 30 is conveyed at a high speed without changing its direction thereby the time for taking out the vehicle, is sharply reduced.
Patent JP-2000176893-A (JP)
Title: Slicer
Inventor: ASANOME YUTAKA
IPC: B26D7/18
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a phenomenon of reattachment of produced cutting chips on a surface of a sample on a slicer to sequentially take in data on a cutting surface while slicing the sample. SOLUTION: A working chamber 11 is furnished with a cylindrical shape, and a circular cutter 12 is provided in it. A blade 12a of the cutter is within a flat surface vertical against a revolving axis 12d and revolves along a side wall 11a of the working chamber around the revolving axis 12d. A sample 10 is held by a sample holder 18 and delivered to the inside of the working chamber 11 by specified quantity each through an opening part 17. A sensor 19 to detect a state of a cutting surface of the sample is arranged in front of the sample 10. A collection tank 15 for chip collection is provided on a bottom part of the working chamber 11. A cylindrical dust trap 21 is arranged between the side wall 11a of the working chamber and a revolving track of the blade 12a. A plural number of plates 22 to capture chips 20 is installed on an inner peripheral surface of the dust trap 21.
Patent JP-2001172135-A (JP)
Title: Cosmetic for hair
Inventor: FURUSAWA TOMOYOSHI
IPC: A61Q5/12
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic for the which gives smooth and moist finishing touch with moistness to the hair and further exhibits greatly improved effect on giving excellent elasticity and stiffness touches. SOLUTION: This cosmetic for hair features including (A) a surface active guanidine derivative or its salt and (B) a polyphenolic compound.
Patent JP-H05158474-A (JP)
Title: Duplex playing system by sound source integrated circuit
Inventor: FUKUSHIMA JUNZO
IPC: G10H7/00
Filed: 1991-12-09
Abstract: PURPOSE:To perform with profoundness and excellent sound while making the most of limited channels by making a part of multiple channels possible to sound at the same time to be variable channels in a sound source integrated circuit. CONSTITUTION:A CPU equiped with an input device is connected to a sound source integrated circuit. The CPU is connected to a timer, a memory 1 which uses a RAM, a memory 2 which uses a ROM and an auxiliary memory, as required. The sound source integrated circuit is connected to an amplifier and the amplifier is connected to a speaker. The input device is supplied with a music selection signal by a processing device such as an external CPU. With this configuration, a part of all channels of the sound source integrated circuit is assigned to multiple main music dedicated channels of a main music and at least a part of remaining channels is used as multiple main music variable channels. Then, main music channel is assigned out of all channels, and both remaining channels and main music variable channel, or only the main music variable channel is assigned to another music channel for another music to interrupt into main music play.
Patent JP-H05164498-A (JP)
Title: Bow for archery
Inventor: NAGANO KATSURO
IPC: F41B5/00
Filed: 1991-12-11
Abstract: PURPOSE:To obtain a bow for an archery in which an arrow flying can be improved without harmful influence such as damage of shoulders without impairing simplicity in an external appearance. CONSTITUTION:A bow A for an archery comprises a rectangular core material 1, an outer bamboo 6 to be connected to one surface of the material 1, and an inner bamboo 7 to be connected to the other surface of the material 1. Two long grooves 2, 3 are formed along a longitudinal direction in parallel on the surface to be connected with the bamboo 7 of the material 1, and thin rectangular carbon fibers 4, 5 are respectively buried in the grooves 2, 3.
Patent JP-2000185794-A (JP)
Title: Bag-in-box
Inventor: TATEISHI SATORU
IPC: B65D88/12
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To achieve light weight, adequate practical strength, and collapsibility by coating the entire surface of a plate member being a honeycomb structure with a synthetic resin sheet, and forming a side wall part by the plate members combined with each other. SOLUTION: Four sheets of plate members are manufactured by the use of honeycomb structural bodies made of a craft pulp cardboard; each being covered in its both surfaces with a cardboard liner laminated with low density polyethylene, and they are used as side wall members B. Holes for insertion fitting pillars P. I and grooves for housing the lower end parts of the side wall members B are made at four corners of the flat bottom members servicing as a palette. A side wall part is formed by fitting the side wall members B between respective pillars in order to manufacture a bag-in-box exterior vessel. A vessel consisting of a layer of straight chain low density polyethylene film 2 is set in the exterior vessel; subsequently, filling water therein.  When such a honeycomb structural body is covered with synthetic resin, binding member fitting recess parts are formed for the purpose of binding vessels to be stable at the side wall plate members B of the exterior vessels, the bottom surface palette members and lid member.
Patent JP-2000186040-A (JP)
Title: Antiinfectant against hiv
Inventor: NAKAGAWA YOSHINORI
IPC: A61K31/47
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To prepare an antiinfectant against HIV, being effective for the therapy and prophylaxis of HIV infection, by including a specific photosensitive pigment as an effective ingredient. SOLUTION: This antiinfectant against HIV includes a photosensitive pigment comprising a compound of formula I (wherein, R1-R3 are each a 1-4C alkyl; X- is a monovalent anion) and/or a compound of formula II (wherein, R4-R6 are each a 5-10C alkyl) as an effective ingredient. In general, the daily dose of the effective ingredient (i.e., the above pigment) is preferably 2-100 μg/kg. It is preferable that R1-R3 are ethyl, X- is iodo anion and R4-R6 are each (CH2)6CH3 in formulas I and II. The dosage form of the antiinfectant is preferably an oral agent, an injection, a suppository, nasal drops, percutaneous preparations, permucosal preparations, sublingual tablets, aerosol, an inhalant or the like.
Patent JP-H11170301-A (JP)
Title: Heating barrel centering apparatus of injection molding machine
Inventor: YODA TERUO
IPC: B29C45/17
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide the heating barrel centering apparatus of an injection molding machine for eliminating the inferiority of a molded product caused by that a resin injection port and the resin ejection orifice of a nozzle are not present on one straight line at the time of the injection of a molten resin and the lowering of the life of the injection molding machine or the increase of the noise thereof. SOLUTION: Holes 27, 28 are parallelly provided in the surface on the side of a fixed plate 24 of the flange-shaped barrel head 21 provided in the vicinity of the leading end part of a heating barrel 20 at the positions separated from the axial line A connecting a nozzle orifice 22 and a resin injection port 26 by predetermined distances L1 , L2 and a pair of the parallel pins 29, 30 projected toward the injection device provided in the surface on the side of the injection device of the fixed plate 24 at the positions opposed to the parallel holes 27, 28 of the barrel head 21 are fitted in the parallel holes 27, 28 at the time of the touch with a nozzle to position the resin injection port 26 and the nozzle orificer 22 on one straight line.  by this constitution, the resin injection port 26 and the nozzle orifice 22 are present on one straight line at the time of touching the nozzle thereby eliminating molding inferiority or the dragging of a member by the bending and distortion of the structure part of an injection molding machine caused by unbalanced load and preventing the life of the injection molding machine from being lowered or the noise thereof from being increased.
Patent JP-2001172472-A (JP)
Title: Epoxy resin composition and semiconductor apparatus
Inventor: YOSHINO MASACHIKA
IPC: C08K7/18
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a high thermal conductivity epoxy resin composition which is characterized in that the composition is compounded with >90 mass %, based on the whole filler, of spherical cristobalite as an inorganic filler in an epoxy resin composition comprising an epoxy resin, a curing agent and the inorganic filler as essential components. SOLUTION: This epoxy resin composition containing spherical cristobalite has excellent fluidity, slight abrasion of molds and provides a cured material having high thermal conductivity by making the composition include a specific amount of spherical cristobalite as the inorganic filler. Consequently, the epoxy resin composition containing the spherical cristobalite is suitably useful as a semiconductor sealing material even for an ultra-advanced device.
Patent JP-H11180314-A (JP)
Title: Steering wheel
Inventor: ORI AKIO
IPC: B60R21/26
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To allow a shock absorbing means to manage without using any gas generating means based on explosion of gunpowder. SOLUTION: A shock absorbing means 1 formed on the basis of a foaming body is furbished at a steering wheel 2. The means 1 is composed of a first chamber 11 which contains a foaming body 15 including open cell and whose end face is protruded toward the driver side farther than the surface of the ring part 11 of steering wheel 2, a second chamber 12 which is formed inside the first chamber 11 and is fed with at least either of a gas accumulated in the foaming body 15 in the first chamber 11 and a member to form the foaming body 15, and a communication hole 14 which generates communication between the two chambers 11 and 12 and exerts a damping function when the gas accumulated in the first chamber 11 or the member to form foaming body flows to the second chamber 12.
Patent JP-H11185404-A (JP)
Title: Arm for supporting magnetic head and magnetic disk device
Inventor: MIYAZAKI AKIRA
IPC: G11B21/16
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a light support arm with superior vibration-damping properties and high stiffness by manufacturing it by an Al2 -Al-Si based compound material where the solid solution of Si and Al densely exists between the matrices of Al2 O3 . SOLUTION: Preferably, an arm 1 is formed by an Al2 -Al-Si based compound material with 65-80 wt.% Al2 O3 , 19-34 wt.% Al, and 1-5 wt.% Si. In the material, the specific gravity of bulk is lighter than that of alumina, and the modulus of elasticity is inferior to that of aluminum. However, it is larger than that of the alumina for possible thinning. Furthermore, the attenuation of vibration is the fastest, time required for attenuating the vibration by 1/10 is shorter by 10% and 30% in the cases of the alumina and aluminum, respectively, and superior vibration-damping properties are achieved. By using the arm, a magnetic disk device can be miniaturized, and high accuracy and high-speed response can be achieved.