baber/WOPTO huggingface dataset:
Patent JP-H1139586-A (JP)
Title: Automatic operation controller
Inventor: TERAMURA EIJI
IPC: G08C25/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic operation controller with which a vehicle can be appropriately controlled by checking the reliability of data when automatically driving the vehicle. SOLUTION: When it is discriminated in steps 100 and 110 that a current car speed is higher than 30 km/h and no communication error occurs, it is further discriminated in a step 120 whether the difference between the data of two continuous current car speeds normally received from an engine is out of a physically possible range (higher than ±3 km/h, for example), or not. In the case of YES, the data is temporarily determined as abnormal. It is discriminated in a step 140 whether or not the data are determined to be continuously abnormal for longer than 0.5 sec from the first temporary abnormality judgement. Namely, it is discriminated whether abnormality is determined to occur continuously plural times for a prescribed discrimination period. In the case of YES, it is determined that abnormality on the continuity of data surely occurs.
Patent JP-S6260768-A (JP)
Title: Stock device for full-wind package
Inventor: NOSHI SHINJI
IPC: B65H67/04
Filed: 1985-09-06
Abstract: PURPOSE:To dispense with troublesome work for shifting a stock device as a whole as well as to make a stock bar position adjustable in a very simple manner, by installing a device which adjusts a contact position of the stock bar with a full-wind package. CONSTITUTION:At a stock device 8, as a device adjusting a contact position of a stock bar 9 in conformity to size of a package diameter, a coupling position between a lever 14 and a piston rod 16 is altered. That is to say, a coupling hole of the lever 14, where a lower end of a coupling rod 18 is to be coupled with, is formed into plural positions 21a-21c of the lever 14. And, a position of the coupling hole is altered in comformity to size of a package whereby both alterations of the package contact position and the turning value of the stock bar 9 are carried out. Accordingly, such troublesome work as shifting the whole stock device is no longer required, thus the position of the stock bar 9 is adjustable in a very simple manner.
Patent JP-2001020733-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HIROTA SHINYA
IPC: F02D41/34
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To warm up a catalyst quickly and prevent its heat deterioration. SOLUTION: In this control device, an engine exhaust passage branches off into a main exhaust passage 21a and a sub-exhaust passage 21b. Exhaust gas flowed out from each exhaust passage 21a, 21b is introduced into a catalyst 23. A main exhaust control valve 27 is disposed in the main exhaust passage 21a, and a sub-exhaust control valve 29 and a cooling device 25 are disposed in the sub-exhaust passage 21b. During warm-up operation, the main exhaust control valve 27 is almost fully closed and the sub-exhaust control valve 29 is fully closed. When the catalyst 23 is overheated, the main exhaust control valve 27 is fully closed and the sub-exhaust control valve 29 is fully open.
Patent JP-S6092521-A (JP)
Title: Steel sheet pile with colored covering layer
Inventor: SHIRAISHI MOTOO
IPC: E02D5/04
Filed: 1983-10-24
Abstract: PURPOSE:To tint steel sheet piles with various colors by covering the steel sheet pile with a plastic layer composed of a polyolefin, a color pigment, a phenolic antioxidant, an ultraviolet rays absorber and carbon black in specific proportions. CONSTITUTION:A plastic layer composed of 100pts.wt. a polyolefin, 0.1-0.5pts. wt. a color pigment, 0.01-0.5pts.wt. a phenolic antioxidant, 0.01-0.5pts.wt. an ultraviolet rays absorber and 0.01-0.3pts.wt. carbon black is covered on the surface of a steel sheet pile through an adhesive layer. In this case, the polyolefin used is polypropylene for example, the color pigment is a master batch type, the antioxidant is 4,4'-thiobis(3-methyl-t-butylphenol), and the ultraviolet rays absorber is benzophenone series one, for example.
Patent JP-S5989333-A (JP)
Title: Matte film
Inventor: OOTA YOSHIKATSU
IPC: B42D15/00
Filed: 1982-11-12
Abstract: PURPOSE:To provide a sand matte film resistant to contamination with finger print, by applying white paint to the matte surface of a sand matte film under specific condition. CONSTITUTION:A coating material containing white pigment is applied to the matte surface of a sand matte synthetic resin film (preferably polyethylene terephthalate film) preferably at a thickness of 0.1-5mum to give the objective film having a transmittance of the light of 550nm wavelength falling within the range of -30-+5% based on that of the uncoated film. For imparting the matte film with antistatic property, the matte film is coated with an antistatic agent to lower the surface resistivity to preferably <=1X10<12>OMEGA/cm<2>, especially <=1X10<11>OMEGA/cm<2>.
Patent JP-H0363498-A (JP)
Title: Heat exchanger
Inventor: KATO KAORU
IPC: F28F1/32
Filed: 1989-07-28
Abstract: PURPOSE:To cause an air stream to be flowed around a bent part of each of fins so as to prevent a heat exchanging performance from being decreased even in the case that a certain frost makes a bridge between fins during frosting operation by a method wherein the fins at the heat exchanger are bent toward the thermal medium pipe with a clearance being placed between both ends crossing at a right angle with the air stream. CONSTITUTION:Fins 1 forming a predetermined inter-row pitch have a clearance at both ends in a direction crossing at a right angle with the air stream and form some bent segments 11. A heat exchanging operation is carried out between an air stream A flowing between the fins of the fins 1 and the thermal medium flowing within a thermal medium pipe 2. At this time, the water vapor within the air stream A is condensed to become frost and then adheres to a surface of the heat exchanger. This frost grows and if the frost forms a frost bridge at a part between the fins, the air stream A passes through the bent segments 11 of the fins 1 and further passes between the other fins toward a downstream side. In this way, a reduction in heat exchanging efficiency is prevented. Even if the bending direction of the fins is reversed at its right and left sides, a similar effect can be attained without having any relation with the bending direction.
Patent JP-H0728240-A (JP)
Title: Photosensitive colored resin composition
Inventor: SHIOZU SHINICHIRO
IPC: G03F7/004
Filed: 1993-07-14
Abstract: PURPOSE:To obtain such a photosensitive colored resin compsn. which has good performance for formation of a pattern and good dispersibility of pigments, and is hardly influenced by environment during exposure and development, and of which a film having little variation of film thickness can be formed on a substrate, by adding a pigment to a transparent resin containing a vinyl phenol resin and a specified compd. and dissolving the mixture in a solvent to preprare the compsn. CONSTITUTION:This photosensitive colored resin compsn. consists of a transparent synthetic resin, pigment and solvent. The transparent resin consists of at least one kind of vinyl phenol resin expressed by formula and alcohol compd., at least one crosslinking agent, and at least one kind of initiator. In formula, R<1> is H, amino group, alkyl group of 1-5 carbon number, or sulfonate, R<2> is H or alkyl group of 1-5 carbon number, R<3> is H, carboxyl group, phenyl group, imide group or carbonate, R<4> is H or carboxyl group, phenyl group, imide group, or carbonate, n is 10-160, and m is 0-120.
Patent JP-H0584317-A (JP)
Title: Energy absorber for level life line in fall-preventing device
Inventor: REIMONDO ETSUCHI MAKUKUORII
IPC: F16F7/12
Filed: 1991-08-08
Abstract: PURPOSE: To provide an energy absorbing element to be used for a horizontal lifeline device in which the maximum preventive load acting on the lifeline fixing part is reduced to an allowable level. CONSTITUTION: An energy absorber is made up of a slender soft strength element 37 to both end parts of which the tension impact load produced in the lifeline by preventing the falling is transmitted, and a plurality of energy absorbing elements 38 which are operationally connected to the strength element. Thereby, the tension applied to both end parts of the strength element is supported by the respective energy absorbing elements only after the preceding strength element has been ruptured. The breaking strength of the respective energy absorbing elements being the linear segment of a stainless steel aircraft cable is selected so as not to exceed a desired maximum preventive load.  The number of the energy absorbing elements is selected so that when the falling preventive system prevents the falling of an object of a prescribed mass that freely falls within a prescribed distance, all the energy absorbing elements are not always destroyed.
Patent JP-S5987634-A (JP)
Title: Information recording medium
Inventor: WATANABE KENJIROU
IPC: G11B7/243
Filed: 1982-11-11
Abstract: PURPOSE:To improve the sensitivity during recording and reproduction as well as the resolution, to reduce the recording power, and to carry out improved high-density recording by recording information as a change in the optical characteristics and by changing the reflectance before and after recording especially by making use of interference of light. CONSTITUTION:The 1st layer 1 and the 2nd layer 2 whose optical characteristics are changed chiefly by heating are laminated on a substrate S such as a glass substrate or an acrylic resin substrate. The layer 1 is made of material reflecting light for recording having a specified wavelenght such as semiconductor laser light at relatively high reflectance when the layer 1 is a single layer. The material absorbs semiconductor laser light at a higher absorption factor than the material of the layer 2, and it transduces absorbed light into heat. BixTe1-x (where 0.25<=x<=0.55) is used as the material. The layer 2 is made of a material whose optical characteristics such as refractive index, reflectance and absorption factor are changed chiefly by heating, and the layer 2 is especially made of SbySe1-y (where 0.20<=y<=0.60).
Patent JP-H0654519-A (JP)
Title: Dc-dc converter
Inventor: ZAITSU TOSHIYUKI
IPC: H02M3/00
Filed: 1992-07-24
Abstract: PURPOSE:To provide a DC-DC converter wherein the constitution of the controller for controlling DC output voltage is simplified. CONSTITUTION:A DC-Dc converter is equipped with a DC-DC converter 1, which converts the voltage of DC input into DC output, and a controller 3, which takes in the DC output from this DC-Dc converter 1 and maintains and controls this DC output to be constant. Moreover, this controller 3 is composed of an output voltage detecting circuit 31, which detects the DC output from the DC-DC converter 1, an error voltage type forming circuit 32, which includes a shunt regulator for making error voltage from the detected output voltage from the output voltage detecting circuit 31 and the set voltage, an amplifying circuit 33, which includes a transistor for amplifying the error voltage from the error voltage making circuit 32 and outputs the amplified signal, and a control circuit 35, which makes a control signal by the amplified signal from the amplifying circuit 33.
Patent JP-H0644554-A (JP)
Title: Magnetic recording medium
Inventor: YAMAMOTO MASAHIRO
IPC: C09D5/23
Filed: 1992-07-24
Abstract: PURPOSE:To provide the magnetic recording medium having a high ability to prohibit the growth of fungus mycelia by incorporating a prescribed ratio of a thiophanate compd. having prescribed general formula onto or into a magnetic layer. CONSTITUTION:This magnetic recording medium is constituted by providing the surface of a nonmagnetic base with the magnetic layer. The thiophanate compd. expressed by the general formula as shown by formula is incorporated at >=0.03wt.% onto or into the magnetic layer. In the formula, R:1 to 4C alkyl groups. The 1 to 4C alkyl groups, such as methyl group, ethyl group, propyl group and n-butyl group, perferably methyl group are used as the substituents expressed by this R. As a result, the ability to prohibit the growth of the fungus mycelia is greatly improved without adversely affecting the various characteristics of the magnetic recording medium. The degradation in the performance is obviated eve if the medium is preserve or used in such inferior environment as high temp. and high humidity.
Patent JP-H0362702-A (JP)
Title: Three-wave common use antenna for automobile
Inventor: EGASHIRA YOSHIMI
IPC: H01Q5/10
Filed: 1989-07-31
Abstract: PURPOSE:To attain the reception of AM and FM waves being a broadcast waves and the transmission reception of an MT wave being a radio wave for radio telephone set and to improve the S/N of the MT wave sent from an automobile by interposing 1st and 2nd phasing coils on the way of an antenna element comprising 1st-3rd masts. CONSTITUTION:An antenna element 10 is made up of a 1st mast M1 having a 1st phasing coil 11 of bifilar winding in the middle thereof, a 2nd mast M2 fitted telescopically in the inside of the mast M1 and having an end phase arrangement coil 12 of bifilar winding at the tip, and a 3rd mast M3 made of a conductive rod or the like and fitted telescopically in the mast M2. Then the length of the element in the extended state from the car body wall to the phasing coil 11 is set to be (1/4-3/8)lambda, the element length from the phase arrangement coil 11 to the phasing coil 12 in the same state is set to be (1/2-3/4)lambda, and the element length from the phasing coil 12 to the tip of the mast M3 in the same state is set to be (1/2-5/8)lambda respectively, where alpha is wave length of an MT wave being the wave for radiotelephony.
Patent JP-H1024830-A (JP)
Title: Master cylinder
Inventor: AYABE MASAYUKI
IPC: B60T11/16
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To return a piston quickly when releasing the brake, and that prevent seal bite of a seal member. SOLUTION: The fluid insufficiency condition in a hydraulic chamber 42 which is produced when the brake is released is canceled without supplying hydraulic fluid from the hydraulic fluid reservoir side. When a shut-off valve is closed, and a passage 52 communicating the hydraulic fluid reservoir with the hydraulic chamber 42 is in a shut-off state, a seal member 32 provided on the periphery of a piston maintains the shut-off state even when the pressure in the hydraulic chamber 42 becomes negative vis-a-vis the atmospheric pressure in the hydraulic fluid chamber. And, there is provided a sub-piston 90 which receives the hydraulic chamber 42 side pressure at an end 93 and the hydraulic fluid chamber side pressure at other end 92 opposing to said end 93.  The sub- piston is designed so that, when the pressure in the hydraulic camber 42 is negative vis-a-vis the atmospheric pressure in the hydraulic fluid reservoir, a force corresponding to the difference between these pressurs overcomes the force of a spring 97 to move the spring toward the hydraulic chamber 42 for reducing the volume of the hydraulic chamber 42.
Patent JP-S5989228-A (JP)
Title: Travel speed change gear for tractor
Inventor: ISHIMARU TAKAYUKI
IPC: B60K17/08
Filed: 1982-11-12
Abstract: PURPOSE:To reduce manufacturing cost by sharing a speed change shaft to be provided for super low speed change gear mechanism with a back idle shaft thereby simplifying the speed change mechanism. CONSTITUTION:Upon engagement of a coupling 19 with a change gear 11, a speed change shaft 4 is geared with a counter gear 16, back idle gear 18 and change gear 11 to constitute a back mechanism B for driving a drive pinion shaft 9 in reverse direction. A super low speed change gear mechanism Z is provided to gear said shaft 4 and to engage a change gear 24 fitted to a back idle shaft 14 movably only in longitudinal direction with gear section 21b or 22b. Since a change gear 24 of said mechanism Z is provided on the back idle shaft 14 of back mechanism B, special speed change shaft is not required for said mechanism.
Patent JP-S5988786-A (JP)
Inventor: SAEGUSA CHIFUYU
IPC: G06F3/153
Filed: 1982-11-12
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-S6354231-A (JP)
Title: Manufacture of trim
Inventor: KOMATSU SHIGERU
IPC: B29C51/08
Filed: 1986-08-25
Abstract: PURPOSE:To make it possible to easily manufacture a lightweight trim which is excellent in decorativeness and, in addition, is equipped with favorable cushioning function, by a method wherein an inner contact member is seated onto the top face of a convex part, which is provided at the predetermined portion in the mold surface of a vacuum forming mold and, in addition, has undercuts, and, after that, a trim main body which is softened by heating, is seated onto the mold surface of the vacuum forming mold so as to form the trim main body and to make the trim main body and the inner contact member into an integral body by vacuum forming. CONSTITUTION:An inner contact member 12 and a door trim main body 11 are set onto the mold surface 18a of a vacuum forming mold. The mold surface 18a is shaped in the form of a curves surface, in which a convex part 22 to set the inner contact member 12 is formed and undercuts 23 are equipped. The door trim main body 11 is in the state of being softened by heating. When the setting process of stocks completes, a press tool 24 is lowered so as to make the trim main body 11 and the inner contact member 10 into an integral body. After that, a vacuum pump 21 is put into actuation under the above-mentioned conditions so as to form the trim main body 11, which is in the state of being softened by heating, into the desired form.
Patent JP-S6178751-A (JP)
Title: Production of unsaturated esters
Inventor: YANAGII TOYOKAZU
IPC: C07D303/16
Filed: 1984-09-25
Abstract: PURPOSE:The reaction of a 1,2,3,6-tetrahydrobenzyl alcohol derivative with a carboxylic acid is effected with heat in the absence of a catalyst to enable high-productivity production of the titled compound with reduced discoloration, which is used in the production of epoxy resins and unsaturated polyester resins. CONSTITUTION:A compound of the formula (R1-R9 are H, alkyl, alkene, alkylene of 5 or less carbon atoms) and a carboxyl compound, preferably a polycarboxylic compound are used so that the amount of the alcohol is more than equimolar than the carboxyl groups, preferably less than 3 time moles of the carboxyls, to effect the reaction with heat at 150-200 deg.C to give the objective unsaturated ester. In order to avoid the discoloration of the product, it is preferred that the reaction system is kept in a nitrogen atmosphere and nitrogen gas is bubbled in the reaction mixture.
Patent JP-H0951420-A (JP)
Title: Digital image forming device
Inventor: AOYANAGI MASATO
IPC: H04N5/91
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To attain set image processing for an optional image by laying out two images or over selected from plural recording media onto one recording paper. SOLUTION: A digital image signal corresponding to plural output images selected from an IC memory card 100 is stored in a memory 40a of a layout processing section 40 and the user applies layout processing to the digital image signal stored in the memory 40a. As a method of the layout processing, for example, every output image is called and the one image is displayed on a display editer (not shown) to set a size and a position of the output image on recording paper. In this case, the layout processing section 40 stores the digital image signal corresponding to one image whose size and position are set to a page area of the memory 40a to be synthesized onto the digital image signal having already been stored in the page area. Thus, the digital image signal by which plural output images are laid out in the size and at the position set on recording paper is generated in the page area.
Patent JP-S6441666-A (JP)
Title: Ignition device for rotary piston engine
Inventor: ISEI MASAAKI
IPC: F02P5/15
Filed: 1987-08-08
Abstract: PURPOSE:To improve durability in a spark plug at the trailing side by making an ignition timing change in the trailing side spark plug larger than that at the leading side at the time of knocking detection, in the case of a device which is provided with each spark plug at the leading side (L side) and the trailing side (T side). CONSTITUTION:A T side spark plug 13 and an L side spark plug 14 are attached to a middle stage part of a rotary housing 1 at a distance of top and bottom, thile a piezoelectric type knock sensor 15 is installed in side housing. An output signal of this knock sensor 15 is inputted into a control unit 18 as a knock pulse signal out of a knock control unit 16. And, at the time of knocking unoccurrence, ignition timing is controlled on the basis of engine speed and intake air quantity with a first map. On the other hand, at the time of knocking occurrence, each ignition timing of these spark plugs 13, 14 is retarded, but when a retard value exceeds the specified limit value, the T side spark plug 13 is stopped, and ignition timing of the L side spark plug 14 is controlled on the basis of a second map.
Patent JP-H05193849-A (JP)
Title: Display element attached on surface for elevator
Inventor: EDOWAADO BAADEITSUCHI
IPC: B66B3/00
Filed: 1992-07-24
Abstract: PURPOSE: To provide an indicating element that can be mounted even without a concave portion on a wall which deteriorates beautiful appearance at an entrance of an elevator. CONSTITUTION: An indicating element includes a base plate 3 which has opposed ends and is mounted on a wall by screws. Pins 6 are provided on the lower side wall of a housing 5 so as to couple the housing 5 with the lower bent end 4 of the base plate. Set-screws 7 are provided on the upper side wall of the housing so as to couple the housing with the upper bent end 4 of the base plate. In the front wall of the housing, an opening is provided into which a filter plate 8 is set. Threaded bolts, attached on an inner face of the front wall of the housing, and nuts 9 retain a lens carrier 11 which is pressed against the filter plate. A printed circuit board 12 in the lens carrier carries luminescent diodes in the form of a symbol to be displayed by light transmitted through a lens formed in the lens carrier to the filter plate.
Patent JP-S5899618-A (JP)
Title: Combustion control device for water heater
Inventor: SHIMOMURA TOORU
IPC: F23N1/08
Filed: 1981-12-09
Abstract: PURPOSE:To suppress overchute and underchute by increasing or decreasing a gain of a control circuit within the combustion control device in accordance with the change of takeout rate of hot water. CONSTITUTION:A fluid state detecting device 10 detects changes in water flow rate in a heat exchanger 9 and provides a detection signal. A gain changeover circuit 19, in response to the detection signal, decreases the gain of a PID operation circuit 18 when the water amount is on a low water level side and increases when the water amount is on a high water level side. That is, before the takeout water temperature changed by the increase or decrease in the water amount is detected by a temperature sensor 12, the change in the water amount is directly detected by the fluid state detecting device 10, and the gain of the PID operation circuit 18 is changed based on the detection results, so that a flow rate control valve 5 is adjusted to have a predetermined opening degree. Accordingly, the combustion of a burner 2 is controlled in accordance with the increase and decrease in the water amount, and the change in the temperature of the takeout water is suppressed to its minimum, thereby improving largely a control response delay and suppressing the overchute and underchute effectively.