baber/WOPTO huggingface dataset:
Patent JP-S6287630-A (JP)
Title: Traction control unit for vehicle
Inventor: MATSUDA TOSHIRO
IPC: B60K17/34
Filed: 1985-10-15
Abstract: PURPOSE:To prohibit unnecessary traction control and thereby solve a problem on a starting delay, by installing a car speed detecting device detecting a car speed and a power drop prohibiting device prohibiting a drop in common power at a time when the car speed is slow. CONSTITUTION:Each pulse signal out of speed sensors 21a-21d is inputted into each of wheel speed operational circuits 22a-22d. There is provided with a power drop prohibiting device 3 being constituted of a comparator 11 and AND gates 13 and 14. At a low car speed range where output of this comparator 11 comes to an L level, H level output from these AND gates 13 and 14 is prohibited, and also traction control is prohibited. Thus, under the low car speed, the traction control can be made so as not be put into practice.
Patent JP-S61107613-A (JP)
Inventor: MUROYA HIDEKI
IPC: H01B7/08
Filed: 1984-10-31
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-S60118763-A (JP)
Title: Corrosion-and fire-resistant coating composition
Inventor: CHIYAARUZU KOONUERU
IPC: C09D5/08
Filed: 1983-11-30
Abstract: PURPOSE:To provide titled composition suitable for water sealing for base bodies shch as of concrete, comprising hydraulic cement, aqueous reducer, thixofropic agent, fine minerals, color pigment and water. CONSTITUTION:The objective composition can be obtained by incorporating water in mixed powder made up of (A) hydraulic cement (pref. Portland cement), (B) aqueous reducer (pref. a polymer consisting of 70-10wt% of gluconic acid alkali salt and 30-90wt% of melamine sulfuric acid alkali metal salt partially concentrated with formaldehyde plus alkali metal salt of high-molecular weight concentrated product from naphthalene sulfuric acid), (C) thixotropic agent (pref. synthetic precipitated amorphous hydrated silicon dioxide), (D) fine minerals (pref. silica powder) and (E) color pigment (pref. titanium dioxide).
Patent JP-2000063199-A (JP)
Title: Method and device for growing crystal
Inventor: MIKI AKIRA
IPC: C30B7/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for growing a crystal, suitable for crystallizing biopolymers such as proteins. SOLUTION: This device 40 for growing a crystal involves a solid element 42 having a region 42a with valence electrons controlled so as to control the concentration of positive holes or electrons on the surface of a solution 43 containing a polymeric compound according to the circumstance of the solution, a pair of counter electrodes 44a, 44b located so as to sandwich the space above the region 42a, and electrical insulation materials 46a, 46b supporting the counter electrodes 44a and 44b, respectively; wherein the region 42a is an impurity region formed on a silicon semiconductor substrate. The other objective method for growing a crystal comprises applying an electric field via the counter electrodes 44a, 44b to the solution 43 to effect formation of the aimed polymeric compound's crystal from the solution 43 under an electric condition brought to the surface of the region 42a.
Patent JP-H1159737-A (JP)
Title: Double-angular pad without useless use of paper
Inventor: TANAKA KEIJI
IPC: B65D59/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a double-angular pad which can be made without useless use of paper. SOLUTION: Side walls 5 are extended through side-folding lines 4 at both sides of the bottom wall 1 and the rear wall 3 partitioned by the bottom and rear-folding lines 2, and the side-folding lines 4 and the bottom and rear-folding lines 2 are bent to form valleys respectively to mutually stick the superposing side walls 5 and the inner plate 6 is stuck on the inside of the bottom wall 1 and the rear wall 3 to form a double-structure as the whole. Since the unfolded shape of the whole body is laterally long rectangular, useless use of paper can be prevented.
Patent JP-S6387140-A (JP)
Inventor: MATSUNAMI TOSHIAKI
IPC: H02J15/00
Filed: 1986-09-29
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-H0390734-A (JP)
Title: Cleaning water supply device
Inventor: TSUTSUI OSAMU
IPC: E03D3/00
Filed: 1989-09-01
Abstract: PURPOSE:To permit a toilet bowl to be cleaned exactly by an adequate amount of washing water regardless of water pressures by reducing losses of pressure by a method in which on the basis of a flow meter provided to a water supply tube, the valve travel of a flow regulating valve mechanism is controlled. CONSTITUTION:A flow meter 15 is provided to a water supply tube 13, and on the basis of the detected output of the meter 15, the valve travel of a flow regulating valve mechanism 14 is controlled to supply water to a toilet bowl 1 in a preset supplying amount. In this case, the opening degree of the mechanism 14 may be controlled so that the output of the meter 15 becomes a preset instant flow rate, and also the valve travel of the mechanism 14 may be controlled so that the output of the meter 15 meets a preset instant flow rate pattern. In case where the preset instant flow rate is not obtained even when the mechanism 14 is fully opened, a greater amount of water than a preset water amount may also be supplied to the toilet bowl.
Patent JP-H1075596-A (JP)
Title: Method for detecting abnormality of brushless motor
Inventor: WATANABE MASANORI
IPC: B62D5/04
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To detect the abnormality of a brushless motor, such as the disconnection, ground-fault, etc., of driving coils with a simple inexpensive circuit configuration and, at the same time, to detect the ground-fault of the coils before conduction. SOLUTION: The voltage VN at the neutral point of the starconnected driving coils of a brushless motor is read (step 101) and the main power supply voltage VN to the brushless motor is read (step 102). Then whether or not a conditional expression, (2/5)VN<=VN<= (3/5)VN is checked, namely, whether or not the voltage VN at the neutral point falls within the range of 40-60 % of the main power supply voltage V is checked (step 103). When the voltage VN falls within the range, the brushless motor is normally controlled (step 104). When the voltage VV does not fall within the range, the power supply to the motor is interrupted by sending a motor stopping instruction (step 105).
Patent JP-H0692142-A (JP)
Title: Assembling of vehicle trim and fastener for use in said assembling
Inventor: TOOMASU JIEI RAKURAABU
IPC: B60J1/02
Filed: 1991-05-08
Abstract: PURPOSE: To insert a fastener and attach a trim with one operation. CONSTITUTION: A rotatable fastener 12 for attaching trim strips 16 to vehicle window assemblies 10 and other vehicular trim supports includes a pair of trim engaging flanges 28 at one end of a central shaft and a retaining head at the other end. The flanges are beveled to engage the edges of the slot of trim strip 16 upon one-quarter turn rotation after insertion through an aperture in the window assembly or trim support. The retaining head includes recesses for engaging projections on the window assembly or trim support after rotation to resist removal. The flanges are preferably offset and the aperture shaped to receive the offset flanges and central shaft to resist the movement of the fastener 12 in the aperture and slot.
Patent JP-H1159258-A (JP)
Title: Harvest auxiliary device
Inventor: KAWAGUCHI HIROMICHI
IPC: B60P1/36
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To work safely by preventing a cutter from coming near a human body. SOLUTION: When a radish is carried by a carrying conveyor 6b, a safety frame 30 usually lowered and acting as a stopper is pushed and lifted up by the stalks of the radish. When the stalks are carried by the carrying conveyor 6b, they push up the safety frame 30 and then the stalks of the radish are cut by a cutter 7. The cut stalks drop under their own weight and the downward force by the weight of the moving-up safety frame 30 presses down the stalks to assist the cutter 7 to cut the stalks and to assist the cut stalks to drop. Therefore, the safety frame 30 prevents the operator' s body or clothes from accidentally coming near to the cutter 7 during work to improve safety.
Patent JP-2000050376-A (JP)
Title: Electronic device
Inventor: KONEYAMA WATARU
IPC: H05K5/03
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient sound pressure without increasing the volume of a speaker box. SOLUTION: A speaker box 14 that contains a speaker 15 in a speaker container 12 of the device main body is attached turnably around a shaft 16. Even in the case that the speaker box 14 is turned around the shaft 16 to be projected from the speaker container 12, the inside of the speaker box 14 is always in communication with the inside of the device main body 1. Thus, the inside of the device main body 1 is used for a resonance part in addition to the inside of the speaker box 14. Thus, the volume of the entire resonance part is increased without increasing the volume of the speaker box 14. Then a sufficient sound pressure is ensured.
Patent JP-S61107869-A (JP)
Title: Picture drawing device
Inventor: HOSHINA MASAYOSHI
IPC: G06K15/00
Filed: 1984-10-30
Abstract: PURPOSE:To execute the enlarged picture drawing with an ordinary original paper by converting information written in the original paper to an electrical signal, reading it and transmitting it and writing it into a recording paper on a notice plate as visible information. CONSTITUTION:A writing head 21 is fitted along the lower edge part of one side of the notice plate 3, a recording paper winding device 23 is arranged at the upper edge side of the facing opposite side, while a recording paper 22 is shifted, the information is written by the writing head 21. A picture drawing device converts the information written in the original paper 5 to the electrical signal by a reading device 1, reads it transmits it to a writing device 2 and by the writing head 21, the information read by the reading device 1 in the recording device 22 on the notice plate 3 is reproduced and recorded.
Patent JP-2001055366-A (JP)
Title: Biarylacetic amide derivative
Inventor: SATO MASAAKI
IPC: A61P25/28
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a new compound that has excellent cysteine protease inhibitory activity and is useful as a preventive or therapeutic agent for osteoporosis, rheumatoid arthritis, arthritis, immunosuppresant, inhibitor against tumor metastasis or neurocyte atoptosis and the like. SOLUTION: This new compound is represented by formula I (A is a six- membered aromatic ring or the like; D is formula II or the like; E is H or a lower alkyl; R1 is H, a lower alkyl or the like; R2 and R3 are each OH, a halogen or the like; Z is O, imino or the like; n is 1-3; the carbon atom marked with *1 has the R configuration, the S configuration or a mixture thereof; the C marked with *2 has the R and S configuration or their mixture in the case of E≠H), typically ethyl (RS)-3-[(RS)-2-(3-biphenyl)-4- methylvalerylamino]-4-(3,4-dichlorophenyl)-2-oxobutyrate. The compound of formula I is prepared by allowing a compound of formula III to react with a compound of formula IV and oxidizing the reaction produce of formula V with an oxidizing agent in a variety of solvent.
Patent JP-S59118027-A (JP)
Inventor: TAKEMOTO TOMEHACHI
IPC: A01K69/00
Filed: 1982-12-23
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-S6382358-A (JP)
Title: Magnetic powder-based flaw detection
Inventor: MORI TAKESHI
IPC: G01N27/84
Filed: 1986-09-26
Abstract: PURPOSE:To achieve accurate flaw detection, by utilizing the level of a brightness value of fluorescent magnetic powder in an ultraviolet image cleared of the periphery of a ground part by a mask processing. CONSTITUTION:A steel material 1, the surface of which is ground and magnetized to attract fluorescent magnetic powder is irradiated with a visible light of a fluorescent lamp 3 to obtain an image thereof with a TV camera 2 and the image is inputted into a periphery extractor 6 of an image processor 20 to extract a flaw by a binary coded expansion processing. The image taken with the camera 2 as obtained by the irradiation from a black light 4 is stored with a flaw image memory device 8 of the device 20. A periphery image from a periphery image device 7 undergoes a mask combination with the image of the memory device 8 by a mask combining means at the same timing and the combined image is binarized with a binary-coding image device 10. As the periphery of the ground part is masked, a portion with a high brightness of 1 is confined to a flaw part and a surface flaw is detected with a flaw detector 21. Such a mask processing of the periphery enables accurate flaw detection.
Patent JP-S61108967-A (JP)
Title: Detection of degree of quality deterioration of high-temperature and pressure-resistant material
Inventor: MASUYAMA FUJIMITSU
IPC: G01L1/00
Filed: 1984-11-01
Abstract: PURPOSE:To prevent an accident by investigating the change of the component compsn. in a deposited material thereby detecting easily and exactly the degree of quality deterioration and knowing the timing for exchanging a titled member. CONSTITUTION:The deposited material forms on long-term use to the high-temp. and pressure-resistant member of a superheater, etc. of a boiler for thermal power generation and the quantity and distributing condition thereof change with the time of use. The deposited material consists of a carbide or intermetallic compd. and the compsn. of M of the carbide such as, for example, M23C6 consists of Cr, Fe, Mo, etc. and said compsn. varies with the using conditions. When the components to strengthen the base material increase as the compsn. in M, the strength of the base material around the deposited material decreases correspondingly. The surface of the high-temp. and pressure resistant member is thereupon polished and thereafter the corroded deposited material is sampled by a replica method. The sample is subjected to the elemental analysis of the specific deposited material and the degree of the quality deterioration is detected from the change of the compsn. thereof.
Patent JP-H0972747-A (JP)
Title: Vehicle position correcting method
Inventor: HASEYAMA YOSHINORI
IPC: G06F19/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To realize highly accurate map matching. SOLUTION: Assuming (n) points Mn-1,..., M1, M0 are set on a road for every predetermined distance and vehicle positions Jn-1,..., J1, J0 are measured for every predetermined distance, a Kalman filter 22 models the relationship of Mk, Jk (k=0, 1,..., n-1) linearly so that a basic system of Kalman filter is formed and a minimum variance it estimated according to a Kalman filter algorithm. An innovation calculating section 23 calculates an innovation using the minimum variance thus estimated. Similarly, innovations are calculated for (n) points on the road for every predetermined distance and a plurality of innovation thus calculated are compared one another thus determining (n) points corresponding to an innovation closest to a white signal. The (n) points thus determined are regarded as the true position of vehicle and the current position of vehicle is corrected.
Patent JP-H0391006-A (JP)
Title: Programmable controller
Inventor: INOUE TADASHI
IPC: G05B19/05
Filed: 1989-09-04
Abstract: PURPOSE:To suppress the increase of a redefinition information storage memory capacity by referring to a relay conversion table rewritten based on redefinition information of relays inputted by a user to convert the relay name of user definition to an absolute address number. CONSTITUTION:A series of relays allocated in an input/output memory 5 are divided to plural blocks, and the relay conversion table where the name of each block and absolute addresses of start and end relays of this block are stored is incorporated in a working memory 3. When the user inputs redefinition information of a relay, correspondence relations between the absolute address number and the relay number defined by the user are stored in the relay conversion table. When a user program is inputted, the relay name of user definition included in the user program is converted to the absolute address number by the relay conversion table. Thus, the load on the redefinition information storage memory is reduced.
Patent JP-H1168271-A (JP)
Title: High purity copper wiring board
Inventor: ONDA MAMORU
IPC: H05K1/02
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To facilitate formation of fine wiring while preventing abnormal deposition in functional plating and enhancing migration resistance by employing a copper wiring layer having purity of specified wt.% or above. SOLUTION: A high purity copper wiring board 14 has a tape wiring 10 provided on the side of a polyimide film 6 opposite to the solder ball 5 mounting side, and a copper wiring 2 comprising an inner lead 8. In a micro BGA 13 employing the high purity copper wiring board 14, an oxygen free copper foil having purity of 99.99 wt.% or above is required for the copper wiring 2. A high purity electrolyte is employed in order to obtain a high purity electrolytic copper foil according to the relationship between the purity of copper of the copper wiring 2 and fine wiring formation. According to the arrangement, fine pitch copper wiring can be formed easily while suppressing migration and preventing abnormal deposition of plating.
Patent JP-H0567164-A (JP)
Title: Logic simulation system
Inventor: AKEURA NOBUO
IPC: G06F11/26
Filed: 1991-09-09
Abstract: PURPOSE:To efficiently perform the logic simulation only with a test program for actual hardward by referring to a hard restrictive condition to judge whether an instruction of the test program should be executed as it is and controlling the advance of simulation based on the result. CONSTITUTION:A file 17 which defines hard restrictive conditions 18 and 19 to the test program of a virtual machine at this point of time is generated, and hard restrictive conditions 18 and 19 defined by this file 17 are referred to judge whether an instruction of the test program should be executed, skipped, or stopped, and the advance of simulation is controlled based on the judgement result by a simulation engine 16. Consequently, the test program for actual hardward is used as the test program for logic simulation as it is, and the labor for test program generation is drastically reduced.
Patent JP-H0675008-A (JP)
Title: Test jig for integrated circuit
Inventor: INOSE HIROSHI
IPC: H01L23/32
Filed: 1992-08-28
Abstract: PURPOSE:To provide a test jig for obtaining correct test results without employing an IC socket accompanying inter-pin parasitic capacitance or inductance of lead having adverse effect on the test results while facilitating maintenance and operation. CONSTITUTION:The test jig for integrated circuit comprises a second board 5 formed with an electrode pattern 6 matching with pin configulation of an integrated circuit to be tested on the surface and a POGO pin contact pattern 7 conducting through the board with the electrode pattern 6 on the rear surface thereof, and a first board 1 mounting external components or circuits for operating the integrated circuit to be tested and having POGO pins 2 coming into contact with the POGO pin contact pattern 7 on the second board 5. The POGO pins 2 on the first board 1 are brought detachably into contact with the POGO pin contact pattern 7 on the second board 5.
Patent JP-H1162165-A (JP)
Title: Lathed structure and execution method of curved face of structure
Inventor: HARAGUCHI NOZOMI
IPC: E04F13/04
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To simplify the execution of a curved face in a structure and reduce the construction period, by using a flexible lathed-structure in which a lathing net is welded with heat on one side face of a resin foam board and V-shaped grooves with a specified depth are formed near both ends of the other side face. SOLUTION: A lathing net 2 such as a metal lath or a wire lath such as a corrugated lath, a ribbed lath or the like is welded with heat on one side face 1a of a resin foam board 1 to form a flexible lathing structure 3. At first, the lathing structure 3 is bent to fit to the curved face (b) of a curved ceiling B of a structure A and the other side face 1b of the resin foam board 1 is fixed to the curved ceiling B with adhesive or screws. Thereafter, mortar is applied on the lathing net 2 or tile decorative materials are stuck thereon to complete the execution of the curved ceiling B. In this way, the freedom degree of the execution is high and labors are not required and further the construction period can be curtailed.  When grooves having a V-shaped cross section and a depth of 50-100% of the thickness of the resin foam board 1 are formed near both ends of the other side face 1b of the board 1 and the board is bent inward, a protruded corner can be formed in the lathing net 2.
Patent JP-H1072534-A (JP)
Title: Heat sink material
Inventor: YAMADA MITSUO
IPC: F28F21/06
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a heat sink material having improved cracking resistance and heat dissipating properties by incorporating a heat sink material in the cell membranes of an open-cellular plastic foam. SOLUTION: 100 pts.wt. plastic is mixed with 0.2-5 pts.wt. crosslinking agent, 2-50 pts.wt. blowing agent, 0.05-5 pts.wt. cell membrane strength modifier, and optionally 0.2-5 pts.wt. cross-linking aid. This composition is mixed with 10-80vol.% heat sink material having a mean particle diameter of 3-30μm, and the resulting mixture is melt-kneaded at a temperature lower than the decomposition temperature of the cross-linking agent or the blowing agent and then molded through a die into a foamable sheet. This sheet is cross-linked and foamed by heating.
Patent JP-H1036821-A (JP)
Title: Persistent water repellent for glass
Inventor: ITO AKIRA
IPC: C09K3/18
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain an adsorbent persistent water repellent which can be used even in the presence of water and is excellent in water repellency and durability by using a specified fluoroalkylsilane, aminated polysiloxane, solvent and acid, and water as the constituents. SOLUTION: This water repellent contains a fluoroalkylsilane represented by the formula CF3 (CF2 )n CH2 CH2 Si(OMe)3 or the formula CF3 (CF2 )n CH2 CH2 Si(OMe)3 (wherein n is 5 to 8; and Me is CH3 or C2 H5 ), preferably in an amount of 0.001-5wt.%, an aminated polysiloxane represented by the formula [where R is CH3 or C2 H5 ; j is 0 to 3, and j+k=(0 to 3);  and m and l are each such an integer of 1 or greater as to provide a viscosity at 25 deg.C of 10-10,000cSt and an amine equivalent of 300 to 10,000], preferably in an amount of 0.001-20wt.%, a solvent comprising mainly an alcohol capable of dissolving the fluoroalkylsilane and the aminated polysiloxane, preferably in an amount of 5-99.8wt.%, a lower carboxylic acid such as formic or acetic acid, or a monobasic acid selected from mineral acids such as hydrochloric and nitric acids, preferably in an amount of 0.001-5wt.%, and water preferably in an amount of 0.1-95wt.%.