baber/WOPTO huggingface dataset:
Patent JP-H1137205-A (JP)
Title: Bound stopper
Inventor: SHINDO HIROAKI
IPC: B60G7/04
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a bound stopper which is inexpensive and improved in steering feeling and durability. SOLUTION: A bound stopper 10 is provided with an upper urethane 54 and a lower urethane 56, both of which are made of urethane foam and the inside of which is penetrated by a piston rod 28, in addition to a compression coil spring 58, which is wound around the piston rod 28 ranging from the upper urethane 54 to the lower urethane 56. In this case, the lower end of the bound stopper 10 touches the top end of a cylindrical body 26 of a shock absorber 24. When wheels of a car go up relative to a car body, since the bound stopper deforms itself from the first stage of the ascent of the wheels, the load can be absorbed smoothly, thereby improving the steering feelings. Therefore, it is unnecessary to change the shape of the cylindrical body 26, a fact which invites no increase in cost.  In addition, since the rigidity of the compression coil spring 58 is greater than those of the upper urethane 54 and the lower urethane 56, the bound stopper 10 hardly undergoes buckling.
Patent JP-H0364050-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA MINORU
IPC: H01L23/38
Filed: 1989-08-01
Abstract: PURPOSE:To cool a die pad part and make it possible to obtain a compact and packaged semiconductor device by providing metallic substance which exhibits a Peltier effect in the chip of the semiconductor device. CONSTITUTION:Although a power transistor which is packaged in a printed board to operate produces a heat, the positive side of a dc power source 10 in an outer lead 13 for cooling and voltage-impressing is connected to an N-type semiconductor 3 and the negative side of its dc power source 10 is connected to a P-type semiconductor 4. An electric current flows from the N-type semiconductor 3 into the P-type semiconductor 4 through solder 8 and a die pad 9. In such a case, an endothermic reaction takes place in solder 8 and the die pad part 9 and then, a transistor chip 11 performs self-cooling.
Patent JP-2000034269-A (JP)
Title: N-benzyl carbamate compound, its production and agricultural/horticultural germicide
Inventor: WATANABE MASANORI
IPC: C07C271/28
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new N-benzyl carbamate derivative having controlling effect against pathogenic bacteria such as brown leaf rust in wheat, therefore useful as an agricultural/horticultural germicide. SOLUTION: This new compound is shown by formula I [R1 is a 1-4C alkyl or the like; R2 is a 1-4C alkoxy or the like; R3 is H, a 1-4C haloalkyl or the like; R4 is H, a 1-4C alkyl or the like; (m) is 1-5; (n) is 1-3; X is H, a 1-4C alkoxy or the like; Y is a group of the formula OR5 (R5 is a 1-4C alkyl or the like)], e.g. methyl 3-phenyoxybenzyl arbamate. The compound of formula I is obtained by reaction of a compound of formula II with a compound of formula III (W is an eliminable group) in the molar ratio III/II of 0.9-1.1 in the presence of a base pref. at 1.0-2.0 molar times based on the compound of formula III in a solvent (e.g. acetone) pref. at a temp. of 0-60 deg.C for 0.5-7 h; wherein the amount of the solvent to be used is such as to be pref. 10-70 wt.% in the concentration of the compound of formula II.
Patent JP-H0930533-A (JP)
Title: Hanger for displaying commodities
Inventor: YAMAGATA KAZUNORI
IPC: B65D5/52
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To hang a canned stuff or a bottled stuff for display by a method wherein a header having a hanging and engaging part is welded to a filmy band, and the band is wound round the periphery of the stuff. SOLUTION: A thick synthetic resin header 4 having a hanging and engaging part 5 is welded (3) to a thin synthetic resin filmy band 2 formed in a strip form along the upper edge 2a of the filmy band 2. The filmy band 2 is desirable to be produced of transparent or translucent film, and adhesive layer 6a and 6b are provided at the reverse side on both ends of the band 2. The adhesive layers 6a and 6b can be easily made by providing double face adhesive tapes or the like and are covered with parting tapes when unused. With a hanger 1 for displaying commodities constructed as mentioned above used, a canned stuff or a bottled stuff laid of a display table or a display shelf can be easily hung down for display from a hanger rod.
Patent JP-S5994645-A (JP)
Inventor: FURANSHISUKO SHIYUPAIHI
IPC: D03C3/40
Filed: 1983-10-26
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-S58113183-A (JP)
Title: Cyclic iminocarboxylic acid derivative and its salt
Inventor: ARIMURA KATSUO
IPC: C07D277/06
Filed: 1982-11-15
Abstract: NEW MATERIAL:The cyclic iminocarboxylic acid derivative of formulaI(R is H or lower alkyl) and its salt. EXAMPLE:3-[3-( 4-Chloro-3-sulfamoylbenzoylthio )-2(S)-methylpropionyl]-4(R)- thiazolidinecarboxylic acid. USE:Remedy for hypertension. It has low toxicity and low side effects. PROCESS:The compound of formulaIcan be prepared, e.g. by reacting the compound of formula II with a reactive derivative (e.g. acid halogenide, methanesulfonic acid ester, etc.) of the carboxylic acid of formula III in the presence of triethylamine, pyridine, etc., in a solvent.
Patent JP-S6095728-A (JP)
Title: Magnetic recording medium and its production
Inventor: KITAGAMI OSAMU
IPC: C10N40/18
Filed: 1983-10-28
Abstract: PURPOSE:To obtain a long-life magnetic recording medium having a protective lubricating layer which is particularly highly resistant to friction and wear by providing a thin layer of fatty acid amide on the surface of the magnetic recording body (magnetic layer) of a magnetic recording medium. CONSTITUTION:Higher fatty acid amide, for example, stearic amide, which has good adsorptivity and has a high transition point is formed by vapor deposition, etc. to about 100Angstrom  thickness on the surface of a magnetic layer formed on a base film, particularly a thin magnetic metallic film consisting principally of Co to form a protective lubricating layer. Coating and drying of an org. solvent of fatty acid amide are not preferable as the adjustment of the thickness of the film is difficult and the residual solvent is oxidized with friction by which the lubricating characteristic is deteriorated. The still reproduction life is thus considerably improved by providing the higher fatty acid film and the good resistance to friction and abrasion stable to the high frictional heat generated in the stage of high speed relative movement between a magnetic head and a magnetic head is thus provided.
Patent JP-S6447677-A (JP)
Title: Hydraulic power steering gear
Inventor: NARUSE TOSHIHIRO
IPC: B62D5/07
Filed: 1987-08-13
Abstract: PURPOSE:To lessen the dead band of a steering wheel while improving the responsive property by operating a flow pressure controlling valve to amplify pilot flow. CONSTITUTION:Flow pressure controlling valves 7a, 7b at the meter-out side are constructed to be poppet valve type two-way valves which have springs 8, 8' for urging the valves in the closing direction, closing pilot ports 10, 10' acting in the closing direction and connected through variable throttle valves 9, 9' to the upstream side circuit, the up-stream side opening pilot ports 11, 11' acting in the opening direction and connected to the up-stream side circuit and the downstream side opening pilot ports 12, 12' acting in the opening direction and connected to the down-stream side circuit. On the other hand, flow pressure controlling valves 6a, 6b at the meter-out side are constructed to be poppet valve type two-way valves similarly to said valves 7a, 7b, A pilot pipe line 23 introduced from a pilot port LS of a metering pump 14 is connected to a pilot port 21a of a pressure controlling valve 21.
Patent JP-H0951363-A (JP)
Title: Method for transmitting and receiving digital data
Inventor: NAGATA TAKUMA
IPC: H04L29/08
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To execute efficient transmission/reception by simlifying the constitution of a circuit transmitting/receiving digital data and a code for checking errors concerning digital data. SOLUTION: A microcomputer transmits (SM3) a chip select signal to custom IC and transmits (SM11, SM14) the checking result of a parity from custom IC in a waiting time after the finish of communication processing (SM8). Custom IC transmits (SI11, SI13) the checking result of the parity from the microcomputer a waiting time (SI9) after the finish of communication processing (SI8) based on the chip select signal from the microcomputer. When the checking result of the parity from custom IC is invalid, the microcomputer executes communication control again (SM16), judges (SM13) whether transmission data transmitted to custom IC is valid or invalid by the checking result from custom IC and when the judging result is invalid, executes communication control again (SM18).
Patent JP-S58102503-A (JP)
Title: Manufacture of single crystal rare earth magnet
Inventor: YAHAGI KATSUHIKO
IPC: H01F1/055
Filed: 1981-12-14
Abstract: PURPOSE:To manufacture an arbitrary shaped single crystal magnet with superior high quality magnetic characteristics by a recrystallization method heating an R.M alloy ingot or a block formed powder at a temperature below melting point. CONSTITUTION:A polycrystalline ingot itself, or a block formed powder (10mm. width, 50mm. length, 2mm. depth), or a block sintered said block at 1,150 deg.C for one hour, or a block formed with (magnetic field 150e, pressure 5t/cm<3>) in magnetic field press at the time of forming powder, and furthermore, a polycrystalline alloy obtained by manufacturing the sintered block or the like are used. A distortion of about 1-5% is given to said items by a universal tester. Edges having  an angle of about 45 degrees are provided at the tips of these blocks. Heating starting from the tip direction is applied to these blocks at a temperature between 1,050 deg.C and 1,350 deg.C, melting point, and as the result of gradually heating the whole part, the whole part has become a single crystal.
Patent JP-2001025712-A (JP)
Title: Postal sorting device and trouble detecting system therefor
Inventor: MIYAGAWA SHINJI
IPC: G01M99/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an trouble detecting system for specifying an troubled location by judging, when abnormal sound is noticed in operation or on periodical inspection, whether it is an abnormal one. SOLUTION: In a specified measuring point having a postal sorting and accumulating device 71, a sound sensor 42 is installed, and sound data measured by the sound sensor 42 are transmitted to a center 73. A sound analysis device 62 of the center 73 uses the transmitted sound data and normal sound data previously stored in an information storing part 64 to perform sound analysis, and the analysis results thereof are diagnosed by a diagnosis program tool 63 to perform obstacle detection.
Patent JP-2000119450-A (JP)
Title: Process for producing vulcanizable rubber composition including carbon black-based and silica-based reinforcing fillers
Inventor: GARRO LUCIANO
IPC: B60C/
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a vulcanizable rubber composition by intimately mixing a first crosslinkable unsaturated chain polymer with carbon black, intimately mixing the resultant first rubber composition with a second crosslinkable unsaturated chain polymer and silica, and intimately mixing the resultant second rubber composition with a vulcanizing system. SOLUTION: A first crosslinkable unsaturated chain polymer is intimately mixed with a carbon black-based reinforcing filler and optionally one or more noncrosslinking ingredients at 130-180 deg.C to give a first rubber composition having a Mooney viscosity of 70-140 Ms. The first rubber composition is cooled to 100 deg.C or lower to give a first high-viscosity rubber composition, which is intimately mixed with a second crosslinkable unsaturated chain polymer, a silica- based reinforcing filler, and optionally one or more noncrosslinking ingredients at 130-180 deg.C to give a second rubber composition. The second rubber composition is initmately mixed with a suitable vulcanizing system at a temperature lower than the vulcanizing temperature to give a vulcanizable rubber composition.
Patent JP-S5990551-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: A61B5/05
Filed: 1982-11-16
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-S6358586-A (JP)
Title: Drawing recognition device
Inventor: YANO MASAHISA
IPC: G06T7/60
Filed: 1986-08-29
Abstract: PURPOSE:To precisely recognize an entry area or a gradient by extracting the features of a partial figure from a binarization picture, further extracting features caused by the prescribed entry area, and detecting the entry area and its gradient from the position relation. CONSTITUTION:A picture input part 1 binarizes an input drawing, and stores it as binarization data in a binarization picture memory 2. With the aid of binarization picture data which is stored in the memory 2 and relates to the input drawing, a feature extraction part 3 extracts features showing the shape of the partial figure, which is essential for recognizing a figure. The part 3 outputs feature information pairing feature codes given to features denoting the graphic shape of the necessary part with positions where the feature codes lie to a feature point memory 4. A drawing entry frame detection part 5 detects four vertexes of the largest rectangular frame positioned in the input drawing out of the feature information. A recognition part 6 corrects the bias of the features stored in the feature point memory 4, limits feature points used for recognition and recognizes the figure.
Patent JP-H0486109-A (JP)
Title: Muting system
Inventor: NISHIOKA KEI
IPC: H03F1/00
Filed: 1990-07-30
Abstract: PURPOSE:To enhance the suppressing effect of pop noise by detecting a voltage of a capacitor inserted as a power filter so as to detect a discharge start point of time. CONSTITUTION:Charging is started in a capacitor CF via a resistor R5 and a transistor(TR) 7 from a power line + Vcc in the timing of power application. When the charging voltage rises and exceeds a prescribed value, the TR 7 is turned off and a TR 8 is turned off. Then a TR 9 is also turned off. As a result, a TR 10 is turned on, a voltage at a voltage division point 6a is decreased near a ground potential to stop a mute signal. Then a TR 3a of a switch circuit 2 is turned off resulting in turning on a TR 3b. Thus, the capacitor CNF is rapidly discharged.
Patent JP-S5892616-A (JP)
Inventor: ROBAATO MIKAERU DEMARINISU
IPC: C07D/
Filed: 1982-11-16
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-H0485974-A (JP)
Title: Thermoelectric device
Inventor: KOBAYASHI YASUTADA
IPC: H01L35/32
Filed: 1990-07-30
Abstract: PURPOSE:To maintain excellent characteristic without damage and removal even if a temperature difference between a low temperature section and a high temperature section is large by composing a heat exchanging board of a material having low thermal expansion coefficient. CONSTITUTION:Copper tungsten electrodes 4, 5 are formed on a heat exchanging board formed of a material having 4X10<-6>/ deg.C or below of linear expansion coefficient such as low expansion glass boards (Vycor of 96% quartz) 1, 2 through a nickel metallized layer M by a thick film method, and a thermoelectric element 3 is secured thereto to complete it. Since the boards 1, 2 are formed of the material having low thermal expansion coefficient, even if a temperature difference between a low temperature section and a high temperature section is large, excellent characteristics are maintained, and high reliability is provided.
Patent JP-H0620914-A (JP)
Title: Projection aligner
Inventor: HIRANO KAZUHIRO
IPC: G03F7/20
Filed: 1992-07-06
Abstract: PURPOSE:To monitor exposure energy to a photosensitive substrate accurately even when illumination light such as zonal illumination and a plurality of oblique illumination is inclined to an opical axis. CONSTITUTION:A reticle R is irradiated with illumination light from fly's eye lenses 21A, 21B through a condenser lens 4, and zeroth-order light and diffracted light from the reticle R are condensed to a dose monitor 7 through a projection optical system PL. Correction is conducted by multiplying the output signal of the dose monitor 7 by a previously obtained function f(phi) regarding the incident angle phi of illumination light to the dose monitor 7.
Patent JP-H1047597-A (JP)
Title: Cooling prevention device for installation concrete base for multi-pipe type evaporator
Inventor: OKAMURA MASAHIKO
IPC: F17C9/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the cooling of an evaporator installation concrete base by arranging plural heat pipes buried across the foundation from the evaporator installation concrete base in the lower part of respective legs in a multi-pipe type evaporator and connecting the upper ends of all heat pipes to a horizontal heat radiation plate. SOLUTION: Four heat pipes 5 buried across the foundation 4 from an evaporator installation concrete base 3 are installed in parallel so as to be positioned to respective lower parts of several legs 2 in a multi-pipe type evaporator 1 and the upper ends of all heat pipes 5 are connected to a horizontal heat radiation plate 6, which is arranged on the upper part of the concrete base 3 in such a state that its upper surface is exposed. In the lower part of the heat pipe 5, the operation fluid of a liquid phase is evaporated by being heated by the earth heat of the foundation 4 and moved upward by evaporating and a base plate 7 piled with the heat radiation plate 6 is heated by transmitting the heat to the heat radiation plate 6 and the cooling of the base 3 is prevented by the temperature from the base plate 7.
Patent JP-H0487275-A (JP)
Title: Soldering terminal
Inventor: HARA TOMOKAZU
IPC: H05K3/32
Filed: 1990-07-30
Abstract: PURPOSE:To prevent the occurrence of the stress of a soldering section and solder cracks while in use for a long period by providing a curved projection at one end of a flat portion with a hole section, and drooping a leg section from the end section of the curved projection. CONSTITUTION:The leg section 9 of a soldering terminal 1 is inserted into a printed board 4, and it is pressed, coupled and soldered at a soldering section 7. The soldering terminal 1 is floated from the upper face of the printed board 4 by a size (b) due to the dispersion in the manufacturing process. When the printed board 4 and the soldering terminal 1 are fixed to a chassis metal 5 with a fixing screw 6 under this condition, a curved projection 2 provided on the soldering terminal 1 is deformed in the direction C, thus the displacement corresponding to the flotation (b) is absorbed, and the stress occurring at the soldering section 7 is mitigated. The occurrence of the stress at the soldering section 7 and solder cracks while in use for a long period can be prevented.
Patent JP-S6359358-A (JP)
Inventor: MUROFUSHI NOBUSHIGE
IPC: A23L11/00
Filed: 1986-08-28
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-S6359085-A (JP)
Title: Automatic monitoring device
Inventor: TSURUI SHOZO
IPC: H04N7/18
Filed: 1986-08-27
Abstract: PURPOSE:To automatically photograph the image of an object placed in the rear of a mark and carried with simple constitution regardlessly of the shape of the said object to be carried by providing a carrying belt having the said mark on its surface and a camera which output one-picture-share of signals when a prescribed time lapses after the detection of the said mark. CONSTITUTION:The transferring bels 8a with the mark 8a on its surface, and the camera 1 to monitor the situation on the belt 8, are provided. A picture outputting means to output one-picture share of signals when a prescribed time lapses after the detection of the mark 8a, is provided to the camera 1. After detecting the mark 8a, the camera 1 counts the prescribed time, and outputs one-picture(one frame) share of signals after this counting. Assuming that the transferring length of the mark during the said counted time as l, an object 7 to be monitored is placed at a place distant to the rear by l from the mark, so that the image of the object 7 comes approximately in the middle of the picture. In such a way, the camera outputs image signals of one-picture share prescribed time lapses after the detection of the mark on the transferring belt 8, therefore, the function to detect the object based on the mark on the belt 8 and the function to pickup the object's image, can be integrated.
Patent JP-2000036372-A (JP)
Title: Sheet heater, sheet heater length, and manufacture of heater
Inventor: TABUCHI AKIRA
IPC: H05B3/14
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a sheet heater and its manufacturing method using a long member as a heater whereby it is possible to remove by heating such obstacle as fog, snow, ice attachment, etc., on an automobile mirror and produce the heater to serve for different uses at a low cost, with good producibility in a specified phase and size. SOLUTION: A sheet heater includes two films, and an opposing electrode couple, an insulating film installed between the electrode couple, and a positive temp. characteristic resistance heating body having self-temp. controllability are pinched by the films. A long stretching member 1 to constitute the sheet heater includes opposing long stretching film belts, and opposing electrode couple 13/14, insulating film 16 installed between the electrode couple, and positive temp. characteristic resistance heating body having self-temp. controllability are pinched by the film belts. This long stretching member 1 is cut and an intended heater is produced.
Patent JP-H1043514-A (JP)
Title: Vacuum filtration method and filter
Inventor: NAKAYA TOMOKATSU
IPC: B01D29/62
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To efficiently separate a solid-liq. mixture and to lower the drying load on a solid cake by filtering the mixture on a filtration face under negative pressure and passing steam through the formed solid cake to remove the liq. SOLUTION: When the raw liq. of a solid-liq. mixture is supplied on a tray 2, a vacuum pump is operated, the inside of the tray 2 is depressurized by a suction hole 22 communicating with the pump, and the raw liq. is filtered. The solid cake formed on a filter 21 is cleaned with a cleaning water, steam is then introduced into the space in a steaming cover 9, and the liq. in the cake is removed. The steaming cover 9 is then lifted to return the inside to ordinary pressure, a cylindrical shaft 29 is rotated to turn the tray 2 over, and the solid cake is dropped by gravity. Highly convenient vacuum filtration is conducted in this way.
Patent JP-H07144541-A (JP)
Title: Vehicle roof having a series of slats
Inventor: BUORUFURAMU ZARUTSU
IPC: B60J7/047
Filed: 1994-08-26
Abstract: PURPOSE:To provide a vehicle roof having a series of slats for selectively performing closing at least partially opening a roof opening part in a fixed roof surface. CONSTITUTION:Slats 10 are brought into contact with each other in a closing condition, to form a flat slat connection unit. A short side of each slat 10, in two guide parts separated from each other in a sliding direction, is guided along a guide engaged with both the guide parts in a full sliding range of the slats 10 fixed to a roof 9, and thus by successively turning each slat 10 in one end of the connection unit, when adjusting the slat, the flat slat connection unit is dismantled at roof opening time and again formed at roof closing time. At opening/closing time of the roof 9, the slat connection unit is slid selectively from the front and/or from the rear, and thus by turning each slat 10 in a front and/or rear end of the connection unit, the flat slat connection unit can be dismantled or again formed.