baber/WOPTO huggingface dataset:
Patent JP-H09183447-A (JP)
Title: Foam jetting container
Inventor: GOTO TAKAYUKI
IPC: B05B7/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate a trouble wherein foam reverses into a cylinder for air which is provided for a foam jetting container being constituted in such a manner that a gas-liquid mixed liquid is expanded by making it pass through a foaming layer, and the foam is jetted from a nozzle of the head. SOLUTION: An air passage 26 for air feeding, one end of which is opened at the base end of a piston 20 with a larger diameter, which vertically moves in a cylinder 11 with a larger diameter, which passes through in a discharging pipe 18, and the other end of which is opened in a flow passage 22 between a foaming layer 30 and a discharging pipe 24, is provided. Then, in the air passage 26, a check valve 27 to unidirectionally communicate the inside of the cylinder 11 with a larger diameter with the inside of the flow passage 22, is provided.
Patent JP-2001179489-A (JP)
Title: Backing material for penetration welding
Inventor: MATSUMOTO MASAHARU
IPC: B23K37/06
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive backing material for penetration welding easily workable on the using site and also capable of recycling. SOLUTION: This backing material for penetration welding is composed in such a manner that a kneaded material 1 obtained by kneading sand and water glass to form into the shape of clay or a kneaded material 5 obtained by kneading a flux and water glass to form into the shape of clay is molded into a desired shape A or B provided with weld metal inducing slopes 2 or weld metal inducing grooves 3 and is hardened. Since expensive equipment, special technology and skill or the like are not required, the backing material is easily workable on the using site, is inexpensive and is capable of recycling.
Patent JP-H11187716-A (JP)
Title: Agricultural work machine
Inventor: FUJITA YOSHIHISA
IPC: A01B63/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an agricultural work machine capable of preventing a hunting phenomenon and capable of lifting or lowering a ground work device in the next operation without relating to a stopping position by disposing a tool for lifting or lowering the ground work device, an upper limit detection means, and further a control means having special functions. SOLUTION: This agricultural work machine is obtained by liftably attaching a ground work device A to a travel frame 3 through a lifting device 8, disposing lifting operation tools 16, 27 for controlling the lifting operation of the ground work device A, disposing an upper limit detection means 21 for detecting that the ground work device A reaches the upper limit position, and further disposing a control means.  The control means is used for stopping the operation of the lifting device 8 on the basis of the detection result of the upper limit detection means 21, maintaining the operation-stopping state of the lifting device 8, even when a state detecting that the upper limit detection means 21 reaches the upper limit position of the ground work device A is switched into a non- detecting state, and lifting the ground work device A, when an operation is commanded from the lifting operation tool 16 or 27.
Patent JP-H11191080-A (JP)
Title: Memory testing device
Inventor: KUROSAKI HIROSHI
IPC: G06F12/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To generate only a first address by a pattern generator and to eliminates the need to generate following past addresses when a memory to be tested operates in a burst mode. SOLUTION: A burst address generating circuit 8 is added and then when the memory 3 to be tested operates in burst mode, all burst addresses are calculated by using the first address inputted from the pattern generator 2 and supplied to a fail memory 5 The burst address generating circuit 8 is provided with a circuit 9 which holds the first address, a counter 10, a computing element (adder) 11 which calculates all burst addresses from the output of the counter 10 and data of the address holding circuit 9, and a multiplexer 12 which switches and selects one of the output of the computing element 11 and the address signal of the pattern generator 2 and supplies it to the fail memory 5.
Patent JP-2000179517-A (JP)
Title: Screw-fixing plug, and combination body of the plug and screw
Inventor: WAKAI TAKAO
IPC: F16B25/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a screw-fixing plug in which the plug is non-uniformly deformed and moved, threads are directly bitten in both a lower hole and the plug, the biting quantity of the threads in a concrete or a mortar of the nature brittle in material quality and easy to break can be sufficiently ensured, and the tightening force by the plug can be reinforced by screwing the screw in the plug inserted in the prepared hole. SOLUTION: A head part 4 projecting from an outer circumference of a body part 2 is continuously provided on one end of the body part 2 formed of a flexible material such as a plastic, an opening part 6 capable of inserting a screw 5 in the head part 4 is provided, the body part 2 is divided into body part units 2a, 2a along the axial direction, a screw fixing plug 1 is formed by forming an inclined surface 10 which is outwardly tapered and narrower toward the center of surfaces opposite to each other of the split parts of the body part 2, the screw fixing plug 1 is inserted in a prepared hole in a concrete or a mortar, and the screw 5 is screwed in the screw fixing plug 1 to tighten the equipment and materials to the concrete or the mortar.
Patent JP-2001172159-A (JP)
Title: Low irritative antibacterial cosmetic
Inventor: SERIZAWA TETSUSHI
IPC: A61K8/30
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a low irritative antibacterial cosmetic which has an excellent antibacterial effect and high safety, scarcely irritates the hair and the skin, and can widely be prepared into various dosage forms such as hair cosmetics and skin cosmetics. SOLUTION: This low irritative antibacterial cosmetic characterized by compounding the solvent extract of one or more Labiatae plants selected from Perilla frutescens, Lavandula vera, Isodon japonicus, Rosmarinus officinalia, Melissa officinalis, Lamium album, Salivia miltiorhiza, and Coleus forskohlii into an antibacterial cosmetic containing one or more compounds selected from a 1-hydroxy-2-pyridone compound and its salt, benzalkonium chloride, benzethonium chloride, isopropylmethylphenol, hinokitiol, trichlorocarbanilide and zinc pyrithione as an antibacterial agent.
Patent JP-H11187967-A (JP)
Title: Temperature control device and temperature control system
Inventor: MURAOKA SABURO
IPC: A47G33/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control device and a temperature control system which enable a symbol member which is the symbol of a specified person, such as a memorial tablet, to allow a person holding the member to feel not coldness but the warmth of the specified person. SOLUTION: This temperature control device includes a symbol member 2 formed in the shape of a memorial tablet, a temperature detection means for detecting the current temperature of the symbol member 2, a heating means of heating the symbol member 2, and a temperature control means 4 for controlling the heating of the heating means according to a temperature detection signal from the temperature detection means and temperature data about the body temperature of the deceased. The temperature detection means and the heating means are integrally incorporated into the symbol member 2 taking the form of a memorial tablet.
Patent JP-H06201647-A (JP)
Title: Gas-leakage detector
Inventor: YOSHIOKA TAKEO
IPC: G01N27/404
Filed: 1992-12-28
Abstract: PURPOSE:To obtain an SF6 gas-filled electric apparatus wherein it stabilizes the operation of an oxygen sensor which detects the concentration of oxygen inside a hermetically sealed SF6 container and which judges the leakage of a gas and it is provided with a gas monitoring device which outputs an accurate concentration. CONSTITUTION:An electrolytic solution 22 as the constituent member of an oxygen sensor 21 used as a gas-leakage detection part is used after it has removed dissolved oxygen. Consequently, since the dissolved oxygen as a factor to drop the output of an oxygen sensor is removed, the output which is stable and whose accuracy is good can be obtained for a long time.
Patent JP-2001173769-A (JP)
Title: Automatic transmission for vehicle
Inventor: ISOBE OSAMU
IPC: F16H61/04
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To sufficiently relieve a gear shifting shock during engagement of a clutch as shortening of a gear shifting time is secured in relation to the target speed of a shift up demand and a difference in the number of increasing speeds, in an automatic transmission for a vehicle comprising a means to generate a hear shifting demand; and a means to control a clutch actuator and a gear shift actuator to perform gear shifting to a demand speed. SOLUTION: This automatic transmission for a vehicle comprises a means (a) to set the operation time of an auxiliary brake corresponding to the number of shift up speeds regarding each speed of a transmission 3; a means (step 1 - step 2) to decide the number of shift up speeds when a gear shift demand is shift up; and a means (step 4, step 5, step 7) to determine the operation time of a corresponding auxiliary brake based on the number of speeds and the present speed of the transmission and control operation of an auxiliary brake so that reduction of an engine rotation speed is accelerated within the limit of the operation time.
Patent JP-H11195960-A (JP)
Title: Semiconductor phase shifter
Inventor: MIZUTANI HIROSHI
IPC: H01P1/185
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a small insertion loss and a high performance over a wide range in the semiconductor phase sifter. SOLUTION: The semiconductor phase shifter consists of two signal paths. The 1st signal path consists of transmission lines 3a, 3b whose line length is about 1/4 of a propagation wavelength, connected in series between 1st and 2nd input output terminals 1, 2, FETs 5, 6 and transmission lines 4a, 4b, 4c whose one-side terminals connect with ground. The same level voltage is applied to the gates of the FETs 5, 6 via an isolation resistor 7a from a 1st control terminal 11. The 2nd signal path consists of transmission lines 3c, 3d, whose line length is about 1/4 of a propagation wavelength, connected in series between the 1st and 2nd input output terminals 1, 2, a transmission line 10 and FETs 8, 9 whose one-side terminals connect with ground. The same level voltage is applied to gates of the FETs 8, 9 via an isolation resistor 7b from a 2nd control terminal 12.
Patent JP-2000178205-A (JP)
Title: Lubricant containing phytosterol
Inventor: OHARI KENTAROU
IPC: A23L35/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject lubricant that can inhibit the tablets from capping, sticking and binding, when tablets and table cakes are formed, by using plant sterol as a main component. SOLUTION: This lubricant is prepared by using phytosterol, preferably in the form of a powder with a particle size of <=500 μm as a main component. As the phytosterols, are cited plant seed oil, sitosterol widely distributing in individual parts of plant bodies, stigmasterol included in soybean, coconut palm, cotton seed oil and the like, campesterol included in soybean, rapeseeds, wheat or the like, brassicasterol largely included in rapeseeds and their ester-type sterols. The content of the above-stated sterols is set to >=40% and about 0.2-5 wt.% is added after granulating process, when the tablet preparation or tablet sweets are produced.
Patent JP-H11196565-A (JP)
Title: Method and device for suppressing common mode voltage/ current of inverter
Inventor: TASHIRO HIRONOBU
IPC: H02M1/14
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide effective suppression method for a common mode voltage/ current of an inverter. SOLUTION: A DC side ground impedance of an inverter is selected to be sufficiently smaller than an AC side ground impedance of the inverter to have the most of a common mode voltage generated on the AC side. A common mode reactor 2 is provided between an inverter 5 and a motor 1. A neutral point detection transformer 3 is connected to the output side of the common mode reactor 2 to detect a neutral point, and the neutral point is connected to DC bus-bars of the inverter with a common mode filter capacitor 4 to attenuate the common mode voltage to a required value. As the common mode voltage value is shared by the DC side ground impedance and the AC side ground impedance, the location of the common mode reactor is transferred to the DC side or the AC side in accordance with a purpose and the necessary common mode filter can be provided on the necessary side.
Patent JP-H11194701-A (JP)
Title: Image reader
Inventor: KITAHARA MAKOTO
IPC: G03G21/20
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the device with high cooling effect by deflecting the cooling air from a blowing air cooling means which cools the inside of a main body by a deflecting means provided on the top surface of a scanning optical system. SOLUTION: Fins 71 are a plurality of deflecting means provided on the top surface of a 2nd mirror base of a 2nd scanning part and arranged to have larger angles to the scanning direction shown by an arrow (A) outwardly from the center area. Therefore, when the 2nd mirror is at its home position, the cooling air from cooling fans 61a and 61b as the blowing air cooling means flows along the fins 71, the cooling air having passed by the fins 71 at the center part flows straight in the scanning direction, and the cooling air having passed by the fins 71 on both the end flows by being deflected spreading in the scanning direction. Consequently, the air volume at the end areas C and D, where the cooling air is hard to flow, increases to make the cooling air uniform, thereby improving the cooling effect.
Patent JP-H11188621-A (JP)
Title: Taper correcting method and its device in grinder
Inventor: OYABE YOSHIHARU
IPC: B24B47/20
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a taper correcting method of a grinder which can improve the efficiency of grinding of a work, by carrying out the taper correction of the work rapidly. SOLUTION: A taper correcting amount ε requented to a work before the grinding of the work by grinding wheels 31 to 35 is corrected depending on the taper correcting amount detected from a data base memorized beforehand. After that, the work is transferred to a grinding work of the work W, and the taper of the outer peripheral surface of the work is corrected by correcting the inclination θof the rotating axial line 02 of the grinding wheels 31 to 35 to the rotating axial line 01 of the work W, depending on the outer diameter size data of the ground surfaces at both ends of the work W, which is measured by plural sizing devices 28 and 29.
Patent JP-2000174524-A (JP)
Title: Holder bolt for antenna for portable telephone set and its production
Inventor: SHIMIZU KIYOSHI
IPC: H01Q1/24
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To facilitate production and to present a proper function by reducing the diameter of stopper part of a collet member, which is packaged in a hollow part, through rolling. SOLUTION: A holder bolt 11 is formed by header working and in a hollow part 11a thereof, namely, in the hollow part 11a formed from a first diameter reduced part 11c on the side of body top end and a second diameter reduced part 11'c on the side of head, a collet member 10 is packaged for preventing the drop of the antenna. The diameter of the second diameter reduced part 11'c on the head side is reduced by rolling and at the same time, a screw part 11b is formed by rolling. When packaging the collet member 10 into the hollow part 11a of the holder bolt 11, it is press-fitted from the head side over the second diameter reduced part 11'c so that it can be properly packaged.
Patent JP-H06193064-A (JP)
Title: Press-in force control device for concrete pile
Inventor: KITAMURA MORIO
IPC: E02D7/20
Filed: 1992-12-24
Abstract: PURPOSE:To prevent an existing pile from being broken due to floating and cracking by controlling a press-in pile driving force at level equal to or less than the preset press-in force limit, and the tensile force of the existing pile at level equal to or less than a tensile force limit. CONSTITUTION:A press-in pile driving force is detected with a press-in force detecting means 9, and the detected value is compared with a preset press-in force value in a comparator 13. When the detected value is equal to or larger than the preset press-in force limit, a selector switch 15 is operated to change over the position of a solenoid valve 11. Also, timers T1 and T2 are used to stop pressing in a pile for the predetermined time, or draw a pile, thereby controlling the press-in force at level equal to or less than the preset press-in force limit. A tensile force acting on an existing pile is thereby controlled at level equal to or less than the tensile force limit value for pressing in and driving the pile.
Patent JP-H06198708-A (JP)
Title: Electroconductive seamless belt
Inventor: SAGO SHIGERU
IPC: B29C48/32
Filed: 1992-12-29
Abstract: PURPOSE:To decrease unevenness of surface electric resistance and volume electric resistance in the respective parts of an electroconductive seamless belt by specifying the said resistance and the maximum value thereof in the respective parts of the belt which is constituted of PEEK (polyether-ether-ketone)-based resin containing an electroconductive filler as a main component. CONSTITUTION:Material is constituted of polyether-ether-ketone (PEEK)-based resin containing an electroconductive filler such as Ketjen black as a main component. A belt is obtained by extruding the material into a tubular shape, performing stretching and/or heat setting in accordance with necessity and cutting the material into prescribed length in the direction rectangular to the axial direction. Surface electric resistance in the respective parts of the obtained belt is regulated to the range of <=10<6>OMEGA/square. Volume electric resistance therein is regulated to the range of <=10<6>OMEGA.cm. The maximum value of surface electric resistance and volume electric resistance in the respective parts is regulated to the range within 1-100 times of the minimum value. Thereby unevenness of electric resistance of the electroconductive seamless belt is decreased.
Patent JP-H11177342-A (JP)
Title: Oscillation circuit
Inventor: SUZUKI TAMOTSU
IPC: H03B5/32
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation circuit using a piezoelectric oscillator, whose input capacitance is made constant, capacitor for DC component interruption is eliminated and oscillation frequency is stable. SOLUTION: A CMOS inverter 2, the piezoelectric oscillator 1 connected between the input/output terminals of the CMOS inverter 2, a first capacitor 3 connected between the input terminal of the CMOS inverter 2 and a first constant potential source, a second capacitor 4 connected between the output terminal of the CMOS inverter 2 and the first constant potential source, a feedback resistor 5C whose one end is connected to the input terminal of the CMOS inverter 2 and a switch 9 changing over the connection of the other end of the feedback resistor 5C to either a second constant potential source or the output terminal of the CMOS inverter 2 in accordance with an input signal are provided in this circuit. An unstable capacitor component is removed, the stable frequency is oscillated and the capacitor for DC inhibition and a resistor for DC bias setting are eliminated.
Patent JP-2000187916-A (JP)
Title: Disk drive device
Inventor: TAKEBE AKIHISA
IPC: G11B17/04
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce noise by integrally forming pressurizing pawls on a disk tray so as to be elastically deformable by the pressurization from the casing part confronted with the transporting route of the disk tray. SOLUTION: Projected parts 15 of the pressurizing pawls 14 are formed to the free state projected to the casing side from the disk tray surface in the state when the disk medium 20 is placed on the disk tray 10. When the disk tray 10 is transported for sliding to the inside direction of the casing 1, the projected parts 15 of the pressurizing pawls 14 attain to the parts where pressurizing projected parts 3 are positioned. The projected parts 15 become such a state as running onto the tapered surfaces of the pressurizing projected parts 3 and resulting that the pressurizing force from the tapered surfaces of the pressurizing projected parts 3 is exerted on the projected parts 15.  By the further transportation of the disk tray 10, the pressurizing pawls 14 are elastically deformed, and the projected parts 15 run on the pressurizing projected parts 3 and become the housing finished state. By this pressurizing force due to this running on, the disk tray 10 is elastically pressed on toward the bottom surface 1b of the casing 1.
Patent JP-H11155730-A (JP)
Title: Pot with rotating/revolving inclined shaft stirring
Inventor: HASEGAWA RYOSUKE
IPC: B01F7/30
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To vertically move a material on an inclined shaft while making a stirrer revolve inside a semispherical pot so as to draw a circle by attaching a revolving box to the central upper part of the semispherical pot and attaching a rotating inclined shaft from the revolving box. SOLUTION: The semispherical pot 1 with a jacket 2 on its bottom is attached to attachment shafts 4 and 4' of a frame 3. A revolving shaft 11 is revolved through a chain 15 by a motor 8 in a motor box 14, and a revolving box 9 attached to the revolving shaft 11 is revolved. A rotating inclined shaft 5 is attached to the revolving box 9 while being obliquely put into the semispherical pot 1. An attachment shaft 6 is attached to the rotating inclined shaft 5, and a stirring blade 7 is attached. A sprocket 17 is attached to a central shaft 10, the rotating inclined shaft 5 is rotated through a gear shaft 12 and bevels 13 and 13' by a chain 15', and the inside of the semispherical pot 1 is stirred.
Patent JP-2001172619-A (JP)
Title: Illuminant grain, illuminant composition and light emitting device
Inventor: KIHARA NAOKO
IPC: G02F1/355
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain both an illuminant grain subjected to grain diameter control and prevention of aggregation and capable of exhibiting good luminous characteristics and an illuminant composition using the same illuminant grain and to provide a light emitting device using the same illuminant grain. SOLUTION: This illuminant grain 1 is characterized as covering the surface of an illuminant 2 with an organic compound 3 comprising dendritic molecules having a structure in which plural organic groups having a branched structure are bound in the dendritic form and binding the organic compound 2 to the surface of the illuminant 1 with covalent bonds.