baber/WOPTO huggingface dataset:
Patent JP-H07181952-A (JP)
Title: Picture display method, context-preserved picture display and picture scaling method
Inventor: JIYOOJI JII ROBAATOSON
IPC: G06T3/40
Filed: 1994-10-21
Abstract: PURPOSE: To provide an improved picture display system in which a context is preserved and simultaneously detail focus is provided. CONSTITUTION: In the three-dimensional see-through view of a truncated pyramid 203 in which a full picture 200 is mapping-processed, a visual plane 214 equivalent to a visual point V is provided, the five visible faces of the truncated pyramid 203 are a bottom face 204, top face, left face 208, right face 210, and truncated lens face 212, the picture 200 is divided into five 'panels' or sub- pictures which are mapping-processed to those five visible faces of the truncated pyramid 203 related with three-dimensional conversion. Then, the visible face 214 defines possibility that it can be viewed from the visual point V, and decides a phenomenal picture to be displayed on a display face. It is possible to limit the movement of the picture lens face 212 in order to prevent a panel picture from being excessively compressed for preserving context information.
Patent JP-H11139280-A (JP)
Title: Control method and device for vehicle brake device
Inventor: HORN MATTHIAS
IPC: B60T8/174
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To rapidly and surely reduce the power in a longitudinal direction between the partial, vehicles in minimum by determining a correction value plural times during a braking process, and determing the same rapidly at first, and then slowly with the lapse of time in accompany with the increase of a number of times of braking. SOLUTION: A ratio of the deceleration Z of a combination of vehicles, the normal force Nz of a tractor and the brake force Bz of the tractor, and the normal force Nz is determined (402), and a control deviation dz is determined on the basis of the difference between the obtained value and a ratio of the deceleration Z to the gravitational acceleration (g). The speed deviation dv is determined by integrating the control deviation dz throughout an integration zone ΔT (404). When the deviation dv is more than a limiting value dvmin (406), a correction value ΔPk is increased (408), and when it is smaller than the limiting value (410), and is lower than a negative limiting value -dvmin, the correction value ΔPk is decreased (412).  Further when it is between a positive value and a negative value of the limiting value dvmin, the correction value ΔPk is not changed, and is repeated at a specific time. Whereby the reduction of the force in a longitudinal direction between the partial, vehicles can be rapidly tuned.
Patent JP-S63103137-A (JP)
Inventor: UIRUHERUMU KOTSUHO
IPC: E03D3/04
Filed: 1987-10-13
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-H1195467-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ENOMOTO KAZUHIRO
IPC: G03G5/05
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To ensure satisfactory electrophotographic characteristics and dispersibility by forming a charge carrier generating layer contg. a phthalocyanine pigment and a copolymer having a specified acid value and consisting of two or more monomers selected from the group consisting of vinyl acetate, ethylene, etc. SOLUTION: A laminated layer consisting of a charge carrier generating layer 6 contg. a charge carrier generating material 3 dispersed as a principal component in a resin binder and a charge carrier transferring layer 5 formed on the layer 6 and contg. a charge carrier transferring material 2 dispersed or melted as a principal component in a binder is formed as a photosensitive layer 4 on an electrically conductive substrate 1 to obtain the objective electrophotographic photoreceptor. The charge carrier generating layer 6 contains a phthalocyanine pigment and a copolymer having an acid value of 5-500 and consisting of two or more monomers selected from the group consisting of vinyl acetate, ethylene, styrene, butadiene, vinyl chloride, etc.
Patent JP-H08119938-A (JP)
Title: New polymerizable imide compound and its production
Inventor: ONUMA YOSHINOBU
IPC: C08F20/34
Filed: 1994-10-21
Abstract: PURPOSE: To obtain the subject compound excellent in workability, giving a cured product excellent in thermal stability, and useful in the fields of electric and electronic industries by passing through a compound obtained by addition- reacting a bismaleimide with a specific mercaptoethanol. CONSTITUTION: This compound is expressed by formula I (X is a divalent hydrocarbon, a divalent hydrocarbon containing either one of a divalent atom and a divalent atom group; R is H, methyl). The compound is obtained by addition- reacting (B) 2-mercaptoethanol to (A) a bismaleimide compound (e.g. N,N'- hexamethylenebismaleimide) and subsequently condensing (C) the obtained diol compound of formula II with (D) (meth)acrylic acid.  For example, 1 mole of the component A is reacted with 2-2.5 moles of the component B in the presence of a basic catalyst such as triethylamine in an organic solvent such as toluene at 0-150 deg.C for 0.1-5hrs and subsequently reacting the reaction product with the compound C and the component D in the presence of an acid catalyst such as sulfuric acid at 50-15O deg.C for 1-10hr, wherein the component D is used in an amount of 2-10 moles per equivalent of the OH group of the component C.
Patent JP-H0972157-A (JP)
Title: Automatic door opening/closing device
Inventor: KIMURA YOSHIHIRO
IPC: E05F15/14
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To easily open a door which has stopped on closing. SOLUTION: A door 10 is connected to a roller chain 20 which suspends a main weight 25 and a subweight at both respective ends. The door is pulled by the main weight and automatically closed by paying out the roller chain 20 from a driving sprocket 51. When the door stops on the way, the slack of the roller chain 20 is detected by a slack detector 40 and the driving sprocket 51 stops. The door is opened by pushing the door with a larger force than the main weight 25. When the door is completely closed, the main weight is attracted and fixed by a magnetic lock 30. The door 10 is automatically opened, when the magnetic lock 30 is put off and the driving sprocket 51 is reversely rotated to retract the roller chain 20.
Patent JP-S63113687-A (JP)
Title: Image cutting system
Inventor: TAMURA MASABUMI
IPC: G06T7/00
Filed: 1986-10-30
Abstract: PURPOSE:To suppress the visual emphasizing operation of a boundary part and to effectively eliminate its unnaturalness by fogging the contour part of an image part to be cut from an original image and then cutting the image. CONSTITUTION:A fogging process part 7 fogs (graduates) input image information stored in an image memory 3 and stores the fogged image in a fogged image memory 8. This fogging process smoothes the part of the input original image where the signal level varies abruptly. Namely, the part where the level variation is abrupt corresponding to a cut boundary part is so processed as to have broad level variation. In concrete, a large difference in signal value from the background part is obtained and a contour (image boundary) part whose contour is emphasized visually is fogged. A binary coding processing part 9, on the other hand, converts the input original image stored in the image memory 3 into binary data to find contour information on a desired cut image part. Consequently, unnaturalness due to visual contour emphasizing operation is eliminated.
Patent JP-H08120348-A (JP)
Title: Production of steel sheet for hard can small in plane anisotropy
Inventor: EJIRI HIROSHI
IPC: C21D8/02
Filed: 1994-10-21
Abstract: PURPOSE: To produce a steel sheet for hard can small in plane anisotropy of (r) value while holding the target hardness and proof stress by hot-rolling a low carbon steel slab and applying two times of cold-rolling at a specific draft interposing recrystal continuous annealing after pickling. CONSTITUTION: The continuous casting steel slab containing, by wt., <0.15% C, <0.04% Si, <0.6% Mn, <0.03% P, <0.03% S, <0.15% Al, <0.01% N is hot-rolled at Ar3 transformation point-900 deg.C finish temp. to obtain the sheet material, and oxide scale on the surface is removed by the pickling. Thereafter, a first time of the cold-rolling is executed at the draft R1 shown with the equation I (wherein, (e) is the constant decided with C and Mn contents in the blank steel slab, (f) is the constant decided with C content in the blank steel slab, R2 is the draft of a second cold-rolling and Δr is the target value of the anisotropy in the surface of Lankford value), and then, the recrystal continuous annealing is executed at the recrystallized temp.-the A1 transformation point.  Successively, the second time of the cold-rolling is executed at the draft R2 shown with the equation II (wherein (a) is the constant decided with C content in the refining degree of the product steel sheet and the blank steel slab and S is the target value in the hardness level of the product steel sheet).
Patent JP-H06105832-A (JP)
Title: Method of judging stomach pressurized image
Inventor: TAKEO HIDEYA
IPC: G03B42/02
Filed: 1992-09-28
Abstract: PURPOSE:To provide a method of judging a stomach pressurized image which enables the judging of whether a stomach image is a pressurized image or not. CONSTITUTION:The area of a stomach part of a stomach image is determined from an image signal carrying radiation image information of a stomach to obtain a ratio of the area of the stomach part to the total area of the stomach image. When the ratio is larger than a specified threshold, the stomach image is determined to be a pressurized image.
Patent JP-S63111540-A (JP)
Title: Data drive type computer
Inventor: MIYAZAKI MORIHIRO
IPC: G06F15/82
Filed: 1986-10-29
Abstract: PURPOSE:To shorten the execution waiting time and to eliminate the bottleneck of an arithmetic part by allocating successively the computing elements which are not kept under execution modes by a computing element control part for execution of arithmetic operations in case plural instruction cells designate a single calculator at a time. CONSTITUTION:An arithmetic part 11 contains plural types of calculator blocks and carries out the addition/subtraction and the multiplication/division. A calculator control part 19 consists of an arithmetic part state register whether the calculators are working or not and a control part which allocates the started instruction cell data to the idle calculators. An instruction packet group, if existing in an instruction memory 18, is written into an instruction buffer 14. Each instruction cell starts successively the prepared operand data and sends them to the part 11. When the arithmetic operations are carried out, the multiplication jobs of instruction cells are carried out in parallel based on the control actions of the part 19.
Patent JP-H02105056-A (JP)
Title: Flame detector
Inventor: ASANUMA TOSHINE
IPC: G01N29/00
Filed: 1988-10-14
Abstract: PURPOSE:To irradiate a flame with an acoustic wave from the outside and to decide a fault of a transmitter with high sensitivity by constituting the flame detector of the transmitter for radiating the acoustic wave to the flame and a receiver for receiving the acoustic wave for propagating the flame. CONSTITUTION:The acoustic wave generated from a vibrator 2 driven by a transmitter 1 passes through a waveguide 3 and irradiates a point 4. To a receiving waveguide 5, a transmitted acoustic wave is propagated directly, when there is no point, but when there is the point, the acoustic wave is scattered and attenuated. The acoustic wave which arrives at the receiving waveguide 5 is converted to an electric signal by a receiving vibrator 6, amplified by a receiver 7, and for instance, an operation for setting a state that there is a time point being below a threshold Vth is executed by a level comparator. Also, for instance, on the output side of the receiving vibrator 6, a receiver having a lower threshold Vth' than the threshold Vth which the receiver 7 has is provided, and when the output level of the receiving vibrator 6 is below this threshold Vth', the fault of the transmitter can be decided.
Patent JP-H04136088-A (JP)
Title: Grout for ground
Inventor: MIWA MOTOMU
IPC: C09K17/12
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a grout for ground which gels near neutrality in a relatively long time, provides a solidified product with excellent durability, exhibits good permeability and a high strength of solidification, and does not pollute underground water by compounding an acidic colloidal silica obtd. by a specified method with water glass. CONSTITUTION:A grout is obtd. by compounding water glass with an acidic colloidal silica obtd. by mixing a colloidal silicic acid soln., obtd. by removing most of the alkali contained in water glass by treating with an ion exchange resin, with an acidic reactive agent, and further adding, if necessary, one or more compd. selected from the group constituting of inorg. salts, alkaline agents acids. The grout gels especially near neutrality in a relatively long time, provides a solidified product with excellent durability, exhibits good permeability and a high strength of solidification, and does not pollute underground water. In addition, it is possible to adjust gelation time by adding an inorg. salt, an alkaline agent or an acid thereto and to obtain a strong cement grout by mixing with a cement.
Patent JP-H03119656-A (JP)
Title: Manufacture of positive electrode active material for lithium secondary battery
Inventor: YAMAURA JUNICHI
IPC: H01M10/05
Filed: 1989-10-02
Abstract: PURPOSE:To obtain cycle reversibility and high energy density by using an oxide mixed with manganese dioxide and lithium phosphate at a specific value of the Mn:Li mol% and baked at the specific temperature in the air as a positive electrode active material. CONSTITUTION:MnO2 and Li3PO4 are mixed at the Mn:Li mol% 2.2:1.0 through 1.8:1.0, it is baked at the temperature range 880-1000 deg.C in the air, and it is used as the positive electrode active material of a secondary battery. MnO2 is preferably electrolytic manganese dioxide, water is used as a medium when Li3PO4 and MnO2 are mixed, and Li3PO4 is preferably solved in water in advance then baked. A positive electrode with excellent cycle reversibility and discharge capacity on the high potential side is obtained, and a 4V-class high-energy density battery is obtained.
Patent JP-H0898310-A (JP)
Title: Device for adjusting distance between shafts of pantograph
Inventor: HARA KATSUHIRO
IPC: B60L5/24
Filed: 1994-09-27
Abstract: PURPOSE: To adjust a distance between main shafts for adjusting the lift of a pantograph in the state that a main spring is mounted. CONSTITUTION: The shaft ends 8a of a pair of front and rear main shafts 8 to which the rhombi-form frame of a pantograph is connected are projected from the end surface of a lower frame 7 and both ends of a fixture 18 are rotatably fitted to the shaft ends 8a so as to bestride the front and rear main shafts and the fixture 18 constitutes turn-buckle structure of an inverse thread made in the head parts of a pair of front and rear struts in which the thread shaft of a thread rod 20 is screwed thereinto and with the rotation of the thread rod 20, the struts 19 simultaneously move in the reverse direction to each other to expand and contract. Since the thread type fixture 18 is expanded and contracted by easy operation, the distance between the shafts can be easily adjusted even in the state that a main spring for giving a lift to the rhombi-form frame 1 is mounted.
Patent JP-H0893535-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: KIKUCHI TOSHIAKI
IPC: F02M37/20
Filed: 1994-09-26
Abstract: PURPOSE: To secure vapor discharging capacity corresponding to the fuel temperature by judging the fuel temperature on the basis of information related to the fuel temperature and switching the injection method according to the judged fuel temperature in a fuel injection device in which a return piping for returning vapor to a fuel tank side is abandoned. CONSTITUTION: In a fuel injection device in which fuel suction ports 17 on the upper ends of respective connectors 16 are positioned on the upper part in a fuel delivery pipe 11, and a return piping is eliminated, an injection method is switched from the normal injection method to the vapor discharge promoting method by an ECU 21 when all conditions in which the engine cooling water temperature is more than the specific value, the intake air temperature is more than the specific value, the engine speed Ne is more than the specific value, and the engine load (intake air pressure, intake air amount, or injection pulse) is more than the specific value, are satisfied.  For example, when the normal injection method is taken as the independent injection, the independent injection is switched to the group injection or the synchronous injection, on the other hand, when the normal injection method is taken as the group injection, the group injection is switched to the synchronous injection.
Patent JP-S61136961-A (JP)
Inventor: MASUTANI HIROKI
IPC: F16C33/12
Filed: 1984-12-07
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-H09101249-A (JP)
Title: Material test machine
Inventor: KAMEGAWA MASAYUKI
IPC: G01B11/16
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a material test machine provided with a noncontact laser extensometer for tracking two targets using a software in which the elongation of a specimen exhibiting a significant elongation can be measured accurately over a wide range even in tension test through a simple structure at relatively low cost. SOLUTION: In a material test machine where a tensile load is imparted to a specimen W by shifting a gripper 4b on the moving side to recede from a gripper 4a on the fixed side, a camera unit comprising the illumination optical system 11 of a noncontact laser extensometer and an image sensor 13 is shifted while following up the movement of the intermediate point between two target points A1, A2 so that the center of region to be irradiated with laser light is located constantly at the intermediate point between two target point, thus widening the tracking range of two target points and enlarging the measuring range of elongation.
Patent JP-H07253199-A (JP)
Title: Lp gas container housing store
Inventor: HANAI MUNEO
IPC: C10L3/00
Filed: 1994-10-24
Abstract: PURPOSE:To provide the LP gas container housing store which sufficiently earthquake resistant, wind resistant and durable structure. CONSTITUTION:The housing store is equipped with a foundation 3 where concrete is placed in forms so as to be cured, rear panels, side panels and front panels 11 and 13 which are supported over the foundation 3, roof panels 17 and 19 installed over the upper ends of the aforesaid panels, an upper opening section 23 formed by the roof panels 17 and 19, a top panel 21 rested on the upper opening section 23, and with a lower opening section 25 formed between the foundation 3 and each lower end of the rear panels 5, the side panels 7 and 8, and the front panels 11 and 13. Therefore, air comes in and out through the upper opening section 23 and the lower opening section 25, so that the housing store is well ventilated.
Patent JP-H06111077-A (JP)
Title: Evaluation device for character recognizing device
Inventor: KAYASHIMA KAZUHIRO
IPC: G06K9/72
Filed: 1992-09-28
Abstract: PURPOSE:To evaluate a text processing means by generating a set of model candidate characters with various kinds of quality by simulating the way of committing an error of a candidate character recognizing means, and using arbitrary candidate character recognizing means and set of model candidate characters. CONSTITUTION:It is identified at which rank a correct character is located in the set of candidate characters or whether or not it is outside a candidate by a character recognition error model analysis means 9, and a parameter outside candidate is found. Thence, model candidate character recognition rates from 5% to 95% when a document image is made into low quality are generated by a first candidate character recognition rate generating means 10. Thence, the set 12 of model candidate characters for the model candidate character recognition rate is generated by a character recognition error simulating means 11 by using the parameter outside candidate. In such a manner, since the set 12 of characters with the same manner of committing the error can be generated for a candidate character recognition means 4 only for one time of measurement, it is not required to perform work to add deterioration on a character image, which enables evaluation on the text processing means 6 to be performed with high accuracy.
Patent JP-H08182797-A (JP)
Title: Synthetic resin conical body
Inventor: JAEGER ARNOLD
IPC: B29C44/18
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To achieve the inclination behavior required in a synthetic resin conical body like a bowling pin without exerting an effect disadvantageous to the strength and life of the conical body. SOLUTION: This synthetic resin conical body has a hard skin 5 and a cellular or porous core part and a neck like constriction 3 is present between the bulge 2 provided to the lower part of the conical body and a head part 4. The wall thickness of the skin 5 is gradually increased upward and downward from the max. diameter range 2' of the skin so that the lower part of the bulge 2 as well as the constriction 3 and the head part 4 have larger wall thickness as compared with the wall thickness of the max. diameter range 2' of the skin.
Patent JP-H07118349-A (JP)
Title: Fluoroelastomer
Inventor: KASAHARA MICHIO
IPC: C08F214/28
Filed: 1993-10-15
Abstract: PURPOSE: To obtain a fluorine-containing elastomer excellent in heat resistance, solvent resistance, chemical resistance, tensile-strength and compression set resistance, small in gasoline permeability and difficult in solvent extraction of low molecular weight components by bonding iodine to a predetermined fluorine-containing elastomer.  
     CONSTITUTION: A desired fluorine-containing elasomer is obtained by bonding iodine to a fluorine-containing elasomer having a weight ratio of vinylidene fluoride units to hexafluoropropylene units of 40:60-80:20, an intrinsic viscosity of 60-100 ml/g, a multi-peak type of molecular weights formed of 2 or more peaks and a ratio of weight average molecular weight to number average molecular weight of 20-25 at the polymer chain terminal of the polymer derived from the peak of the lower molecular weight side in the molecular weight distribution in an amount of 0.6-2.0 wt.% based on 100 wt.% elastomer. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H02104651-A (JP)
Title: Gas wiping method in continuous hot dipping apparatus
Inventor: KISHI TOICHIRO
IPC: C23C2/20
Filed: 1988-10-13
Abstract: PURPOSE:To remove molten metal adhering to a steel strip by the use of a gas from which CO gas is previously removed by means of easy control by introducing a waste gas in a nonoxidizing furnace into a combustion chamber, burning the above waste has by the addition of air, cooling and pressurizing the combustion gas, and then using the resulting gas in gas wiping. CONSTITUTION:A waste gas generated in a nonoxidizing furnace 1 is introduced into a combustion chamber 5, where air is supplied through an air-blowing nozzle 8 to burn the waste gas. The concentration of oxygen in the resulting combustion gas is regulated to <= about 7% and the combustion gas is introduced into a recuperator 7 to warm the air to be supplied into the combustion chamber 5, and then, the gas is cooled by means of a waste heat boiler 16 and a gas cooler 17. The drain produced by the above cooling is removed by a drain separator 18. Subsequently, the gas is subjected to pressure rise by means of a booster 19 and then fed into gas wiping nozzles 20 to undergo spraying, by which a molten metal adhering to a steel strip 3 ascending from a plating bath 21 is wiped. Since CO in the above gas is previously removed by combustion, the control of the operation is facilitated.