baber/WOPTO huggingface dataset:
Patent JP-2000321354-A (JP)
Title: Vehicle radar display device
Inventor: ONISHI MASAHIRO
IPC: G01S17/93
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle radar display device capable of visually confirming a distance to an obstacle existing in a traveling direction before drive operation. SOLUTION: In this vehicle radar display device, a laser radar device 11 detects a direction and distance to an obstacle existing in a traveling direction of a vehicle, while an in-vehicle-width object decision part 31 decides whether the object exists within a prescribed range of the traveling direction or not, on the basis of the direction and the distance to the obstacle. A display control part 33 controls to display the obstacle and the distance in the case that the obstacle exists within the prescribed range of the traveling direction, and controls to display the distance to the obstacle in the case that the obstacle out of the prescribed range of the traveling direction is indicated on the basis of position information from a touch switch part 37.
Patent JP-S6323288-A (JP)
Title: Arbitrary extracting and recording system
Inventor: NAKAMATSU YOSHIRO
IPC: G11B27/02
Filed: 1987-05-30
Abstract: PURPOSE:To automatically edit sound recorded in a studio only in one time of processing, by putting an OK signal, or an NG signal at the time of recording. CONSTITUTION:The OK signal is recorded on an OK-part, and the NG signal on an NG-part except a recording track during recording, and two kinds of signals; the OK signal, and a silent OK signal, are provided in the OK signal, and the silent OK signal in those two kinds of signals, is not recorded on the recording track, and the OK signal is also recorded on the recording track, and a part between the OK signals is connected by skipping the part between the OK signal, and the NG signal. In such way, since it is possible to edit the sound recorded in the studio only in one time of processing, rapid editing, and superior sound quality can be obtained without lowering an S/N.
Patent JP-S61291277-A (JP)
Inventor: TOMOSHIGE KAZUHIRO
IPC: B62J6/00
Filed: 1985-06-19
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-H0428207-A (JP)
Title: Manufacture of resin magnet
Inventor: TAKAHASHI TAKESHI
IPC: H01F1/08
Filed: 1990-05-23
Abstract: PURPOSE:To obtain the compression-molded body of resin magnet having excellent magnetic characteristics, and to improve the problem arising in operation by a method wherein a magnetic field is inverted at least once. CONSTITUTION:After a magnetic field has been inverted at least once in the state wherein the mixture of magnetic powder, consisting of neodium-iron-boron material obtained using a super-quenching method, and resin is injected or filled in a molding mold, the magnetic field is applied in the direction where it is finally oriented, and after pressure-molding the above-mentioned material, it is hardened using resin as a binder. Through the above-mentioned procedures, magnetic powder moves in the molding mold, and its magnetic characteristics are improved. Also, as the above-mentioned operation is conducted in the molding mold, the problem of having poor workability can be improved.
Patent JP-S5758664-A (JP)
Title: Alkanoic acid derivative
Inventor: UCHIDA MINORU
IPC: A61K31/22
Filed: 1980-09-24
Abstract: NEW MATERIAL:An alkanoic acid derivative of formulaI(A, B are lower alkylene; R 1  is hydroxyl, group of formula 5; R 2 , R 3  are H, lower alkyl, cycloalkyl) and its salt.  
     EXAMPLE: N-Ethyl-N-cyclohexyl-3-benzylthio-propionamide.  
     USE: Antiulcerative and anti-inflammatory: it suppresses the amount of gastric juice secreted, its total acidity and pepsin activity.  
     PREPARATION: The reaction between compounds of formulas 2 and 3 (one of X 1 , X 2  is halogen and the other is mercapto or group of formula 6) is effected in the presence of a condensing agent such as triethylamine to give the compound of formula 1. Or a compound of formula 1b where R 1  is group of formula 5 is obtained by reaction of a mixed acid anhydride from a compound of formula 1a where R 1  is hydroxyl and a halocarboxylic alkyl ester with an amine of formula 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6025847-A (JP)
Inventor: MATSUZAWA HIROSHI
IPC: B61D23/02
Filed: 1983-07-21
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-H01302395-A (JP)
Title: Method for driving liquid crystal display
Inventor: KAMAGAMI SHINICHI
IPC: G09G3/36
Filed: 1988-05-31
Abstract: PURPOSE:To prevent the dispersion of contrasts between respective light-up picture elements generated in a light-up pattern by making the polarity of a bias voltage impressed to each liquid crystal display picture element in a non-selective period into the same time in the cases of positive and negative polarities. CONSTITUTION:A drive is executed by a voltage VSI (I column) of a scanning signal impressed to a scanning electrode SI, a voltage VDP (P=n-1, (n) and n+1) (II column) of a display electrode impressed to respective display electrodes Dn-1, Dn and Dn+1, a potential difference VSI-VDP (III column) between the scanning electrode SI and respective display electrodes Dn-1, Dn and Dn+1, and a voltage VLC (IV column) impressed to the liquid crystal layer of a light-up picture element when respective display electrodes Dn-1, Dn and Dn+1 are in a light-up condition. Namely, the drive is basically executed by a voltage averaging method, and direct current voltage components are removed in both periods of a selective period and the non-selective period. A scanning signal and a display signal are polarity-inverted once in the 1 picture element selective periods of respective liquid crystal display picture elements, respectively, and simultaneously, a positive polarity time and a negative polarity time is made the same. Thus, the dispersion of the contrasts between respective light-up picture elements generated due to the display pattern can be prevented.
Patent JP-H04332625-A (JP)
Title: Manufacture of rubber sheet with scattered-figure pattern
Inventor: MORIMOTO NORIMICHI
IPC: D06N7/04
Filed: 1991-05-08
Abstract: PURPOSE:To provide a new method of manufacturing rubber sheet with scattered-figure pattern. CONSTITUTION:Arbitrarily colored un-vulcanized rubber matrix composition is mixed with vulcanized rubber particles, which are differently colored from that of rubber matrix, and then rolled so as to produce rubber sheet. The resultant rubber sheet is cut to desired dimensions and sliced to prepare vulcanizing rubber sheet. Next, the sliced surface of the vulcanizing rubber sheet is placed on the designing surface of a mold and the mold is clamped. Then the sheet is pressed and heated.
Patent JP-H08325841-A (JP)
Title: Easily dyeable polyester fiber and its production
Inventor: KATO JINICHIRO
IPC: D01F6/84
Filed: 1995-05-31
Abstract: PURPOSE: To obtain an easily dyeable polyester fiber well dyeable with a dispersion dye in good fastness, excellent in mechanical characteristics, having soft feeling and useful for orthoblending with a cellulose fiber. CONSTITUTION: This easily dyeable polyester fiber is obtained by modifying polyethylene terephthalate with an adipic acid component and a diol component of the formula (X is SO2 or O) and allowing to contain >=80 mole % ethylene terephthalate unit, 5-15 mole % adipic acid component and 0.4-2.5 mole % diol component of the formula, both based on the total carboxylic acid component. The obtained fiber has 80-105 deg.C peak temperature of loss tangent. The fiber can be obtained with stable spinnability.
Patent JP-H09315330-A (JP)
Title: Motor-driven power steering
Inventor: NISHIMURA YASUSHI
IPC: B62D6/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To drive a motor without restrictions on time in a dead zone so as to improve a steering feeling by changing the permission or inhibition judgment threshold of an interlocking means according to the detection value of a motor current. SOLUTION: This motor-driven power steering is provided with an interlocking means 5 for permitting or inhibiting the driving direction of a motor 2 according to the output of a steering torque detector 1, and an inhibition area is changed according to a current flowing to the motor 2. While the motor current is small, the inhibition area of the interlocking means 5 is narrow, so that an inhibition signal is not outputted in any direction. As steering torque is increased and the motor current is increased, the inhibition area is enlarged. When the inhibition area is enlarged, the steering torque is also increased, so that the driving of the motor is not inhibited. When steering torque is in a dead zone, an inhibition signal is not outputted in any direction, so that the driving of the motor 2 is not inhibited by the interlocking means 5.
Patent JP-S5257723-A (JP)
Title: Braun tube circuit
Inventor: HARADA MINORU
IPC: H04N5/57
Filed: 1975-11-06
Abstract: PURPOSE: In case the luminance adjustment is performed at 1st grid, no change is given to cut-off voltage of Braun tube through variation of voltage of 1st grid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11321078-A (JP)
Title: Treating agent for ink jet recording material and recording material
Inventor: OKURA HIROSUKE
IPC: D21H27/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide with high luster, high absorbing property, the reproducibility of dot and roundness by a method wherein alumina dispersion solution, containing carboxylic acid including nitrogen atom and fine alumina dispersed into aqueous dispersion medium conditioned to be weak acid, and a binder are contained in a treating agent for ink jet recording material. SOLUTION: A treating agent for an ink jet recording material contains alumina dispersion solution and a binder. The alumina dispersion solution contains monocarboxylic acid, containing one kind of nitrogen atom selected from a group consisting of nicotinic acid, picolinic acid, proline and glycine, and fine alumina, dispersed into one kind of aqueous dispersion medium selected from a group consisting of water, methanol, ethanol, normal propyl alcohol, isopropyl alcohol, acetone, methyl ethyl ketone, ethyl acetate and ethylene grycol. The binder is polyvinyl acetal resin, soluble into aqueous solvent, obtained by acetalizing aromatic aldehyde so that the degree of acetalizing becomes 5-10 mol.% and having the molecular weight of 1.5×10<4> or more.
Patent JP-H05326006-A (JP)
Title: Fuel cell
Inventor: UOZUMI SHOHEI
IPC: H01M8/04
Filed: 1992-05-26
Abstract: PURPOSE:To eliminate corrosion of a part in the down stream side and provide a highly reliable fuel cell by supplementing an electrolytic substance corresponding to the temperature distribution of a group of batteries and surely capturing the electrolytic substance which passes the batteries. CONSTITUTION:A fuel cell has a structure wherein a reaction gas containing an electrolytic substance vapor is jetted through a jetting outlet 26 to a cell part which becomes high temperature at the stacked position of a cell by an electrolytic substance evaporator 20 and the flow of an exhaust gas containing the electrolytic substance is contracted and its speed is made high by a small hole and the gas is struck against an electrolytic substance capturing apparatus in the outlet side of the cell. It becomes possible that the electrolytic substance can be captured corresponding to the temperature distribution based on the stacked position of a cell and the cell functions with the passage of time are stabilized since the electrolytic substance in the exhaust gas can be captured effectively and thus highly reliable fuel cell which is free from corrosion in a composition part is obtained.
Patent JP-H01302587-A (JP)
Title: Position detecting device for information recording and reproducing device
Inventor: HAYASHI JUICHI
IPC: G11B7/085
Filed: 1988-05-30
Abstract: PURPOSE:To prevent a signal level from being lowered due to dust, etc., without enlarging a device by controlling the emitting quantity of a light source based on the photo-detecting quantity of a detecting means to detect light which passes through an optical scale, from the light source. CONSTITUTION:The light emitted from an LED 25 goes to be a parallel light and passes through an external scale 23 and a slit 27. Then, the light is made incident to an photodetector 28. Since the external scale 23 is fixed to a carriage 7 and the LED 25, a lens 26, the slit 27 and the photodetector 28 are fixed in a base 2 side, when the carriage 7 is moved, the external scale 23 and slit 27 are relatively moved and a moire stripe is generated. The moire stripe is detected by the photodetector 28 and the position of the carriage 27 is detected from a detected signal. On the other hand, the detected signals of detector 28a and 28d are passed through an adder 33, an IV converting circuit 34 and differential amplifiers 35 and 37 and phase-compensated in a phase compensating circuit 38. Then, the signals are inputted to a driving circuit 39 and the emitting output of the LED 25 is controlled.
Patent JP-S5560879-A (JP)
Title: Electronic wrist watch with keyboard
Inventor: YAMANAKA NORIO
IPC: G04G13/00
Filed: 1978-10-31
Abstract: PURPOSE: To surely confirm operation, bymaking an operation confirmation sound for a keyboard switch lower than an alarm sound.  
     CONSTITUTION: When a keyboard switch 10 of a keyboard circuit E is operated, an AND gate 18 is opened through a pulse generation circuit 13 so that a frequency divided output which is converted by a frequency division circuit 2 of a time circuit A and a duty conversion circuit 6 of a selection circuit C to reduce a duty factor is applied through an OR circuit of an alarm generator F. As a result, an operation confirmation sound for the switch 10 is made by an alarm sounder 9. Since the magnitude of the switch operation confirmation sound is different from that of an alarm sound for set time or the like, which does not have its duty factor changed and is passed through an AND gate 20 which is opened by a coincidence circuit 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5925172-A (JP)
Title: Manufacture of cadmium electrode for alkaline battery
Inventor: NISHIMURA MASAMI
IPC: H01M4/28
Filed: 1982-07-30
Abstract: PURPOSE:To aquire sufficient amount of active material with less number of times of impregnations by generating convection which gives a water pressure of 1kg/cm<3> to a substrate submerged into the cadmium nitrate solution. CONSTITUTION:A substrate with porosity of 75-80%, which is obtained by using the porous nickel plated steel as the core material and adhering and sintering carbonil-nickel to said material, is submerged into the cadmium nitrate solution of about 5mol/l at a temperature of 70 deg.C. The cadmium nitrate solution has convection which gives water pressure of 1kg/cm<3> to the substrate. With such water pressure, the cadmium nitrate solution is forced to enter the pores of substrate. After the substrate is submerged into the cadmium nitrate solution, it is then held in the alkaline solution of about 30 deg.C and then washed by water and dried up. Moreover, it is then submerged into the aqueous solution of cadmium nitrate. The active material can be acquired by repeating such processes for 4-6 cycles.
Patent JP-S60116389-A (JP)
Inventor: KATOU MASAHIRO
IPC: A63H27/30
Filed: 1984-06-28
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-S5835268-A (JP)
Title: Ignition device for starting diesel engine
Inventor: ISHIKAWA YASUTAKE
IPC: F02P9/00
Filed: 1981-08-27
Abstract: PURPOSE:To diminish consumed electric power and ensure and facilitate the starting of a Diesel engine in its cold state, by providing each combustion chamber of the engine with a spark plug instead of a preheater and generating  plasma sparks on the plug with the lag of a prescribed time after fuel injection. CONSTITUTION:When a thyristor Q1 is turned on by the application of an ignition signal S5A, a current flows into a capacitor C2 through a primary coil L1 so that a voltage multiplied by a winding turn ratio is produced across a secondary coil to cause spark discharge on a spark plug 14. During electric connection with the discharge, the remaining energy of a capacitor C1 and the incoming energy of the other capacitor C2 are conducted to the plug 14 through a transformer 13 in a short time to produce plasma around the electrode of the plug to cause high-energy ignition. Such action is carried out every time ignition signals S5B-S5D are applied to the circuits of cylinders respectively. Since a boosting transformer 12 has no output throughout the application of a pulse signal S6, the thyristor Q1 is turned off after the ignition.
Patent JP-H03485-A (JP)
Title: Manufacture of aluminum composite material
Inventor: ENDO KENICHI
IPC: B21C23/22
Filed: 1989-05-30
Abstract: PURPOSE:To manufacture a member made of aluminum composite materials of a different kind with high accuracy by hot-extruding an aluminum composite material continuously, engaging a different aluminum composite material with this and hot-cladding and cooling both materials. CONSTITUTION:The member constituted of >=2 kinds aluminum composite materials W1 and W2 is manufactured. One aluminum composite material W1 is then hot-extruded to a continuous bar-shaped member 30 having a prescribed cross-sectional shape at an extruding stage 21. The different bar-shaped aluminum composite material W2 is engaged on the prescribed position of the aluminum composite material W1 hot-extruded at an engaging stage 22. Both composite materials W1 and W2 are hot-cladded at a pressing stage 23. A bar-shaped member 36 formed at this stage is cooled at a cooling stage 24. By this method, one member made of the aluminum composite materials of a different kind can be easily manufactured.
Patent JP-S62292601-A (JP)
Title: Reactor for hydrogen occluding alloy
Inventor: ODAI YASUO
IPC: F17C11/00
Filed: 1986-06-12
Abstract: PURPOSE:To allow a hydrogen occluding alloy in a reactor to maintain its occlusion and release efficiencies even when the length of the reaction tube is increased, by uniformly distributing the alloy, preventing the alloy from entering released gaseous hydrogen and improving the heat transfer efficiency between the reaction tube and the alloy. CONSTITUTION:The reaction tube 1 of a reactor for holding a hydrogen occluding alloy is divided into holding chambers 3 in the longitudinal direction with heat transferring partition walls 2 connected thermally to the tube 1. A filler 4 piercing through the walls 2 and facing the chambers 3 and a pipe 5 for feeding and exhausting gaseous hydrogen are fitted to the tube 1. The pipe 5 connects the chambers 3 to the outside through the filter 4.
Patent JP-S6113816-A (JP)
Title: Pyroelectric switch device
Inventor: UEDA AKIHIRO
IPC: H03K17/94
Filed: 1984-06-29
Abstract: PURPOSE:To improve the practicality by constituting the titled device of a pyroelectric sensor, a window comparator comparing a pyroelectric sensor output with a preset level and outputting a signal, flip-flop circuits of two stages and a switching circuit to apply optional ON/OFF control to a load. CONSTITUTION:A waveform signal is outputted from a pyroelectric sensor with the access of a person to the said pyroelectric sensor 11, and when the level of the waveform signal reaches a preset upper limit or over or reaches a lower limit or below, a pulse signal is outputted from the window comparator 13. That is, the pyroelectric sensor 11 outputs one of waveform signals shown in figure (a) by one access of the person and two pulse signals are outputted to one waveform signal as shown in the figure (b). The 1st stage flip-flop 14 is set by the two pulse signals and also reset. Further, the 2nd stage flip-flop 15 is set by the set operation of the 1st stage flip-flop 14.
Patent JP-2000333271-A (JP)
Title: Unit device control system, unit device, operation menu display method and recording medium
Inventor: MORI TATSUJI
IPC: G11B31/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the memory capacity of a head unit device and device manufacture cost by obtaining function specification information from a unit device side and displaying the operation menu of the function of the unit. SOLUTION: A data fetch means 27 fetches various pieces of data such as function specification data being registration unit selection information and status data being operation state information, and analyzes and supplies data. The function specification data shows the types and the specifications of a function being the control objects of units 30 and 40. A menu display generation means 25 generates screen data for displaying the operation menus of the respective functions of the units 30 and 40 on the basis of function specification data obtained from the data fetch means 27. A hard access means 26 displays an operation menu and an operation state on a monitor 5 by a hard control means 24 using generated screen data.
Patent JP-S6024227-A (JP)
Inventor: IBURAHIMU NAIRUUZU IBURAHIMU
IPC: B21D9/04
Filed: 1984-06-29
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-H09317056-A (JP)
Title: Panel for construction and arris in structure using it
Inventor: HAYASHI KOJI
IPC: E04C2/38
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a panel with high strength which can fix a facing material surely and an arris in structure using it. SOLUTION: In a panel for construction constituting a building by the connection of plural pieces, a panel frame 54 constituted by assembling a pair of vertical materials 52a, 52b and a pair of horizontal material 53a, 53b to a rectangule, a reinforcement horizontal material 57 for installing between a pair of vertical materials 52a, 52b, and an auxiliary material 58 installed in parallel with a pair of the vertical materials 52a, 52b between a pair of horizontal material 53a, 53b are included. A notch part 59 in which the auxiliary material 58 is stored in formed on the horizontal material 57 for reinforcing and the auxiliary material 58 is installed while avoiding the horizontal material 57 for reinforcing by the notch part 59.
Patent JP-S6046610-A (JP)
Inventor: MAIKERU JIEI JIYAMIRUKOUSUKII
IPC: H03K3/354
Filed: 1984-06-29
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-S61292038-A (JP)
Title: Energy measuring method for fatigue test
Inventor: FUJIMOTO YUKIO
IPC: G01L5/00
Filed: 1985-06-19
Abstract: PURPOSE:To take a precise measurement unless sampling has concurrency by adding and averaging values obtained by performing sampling in the order of loading and displacement and values obtained by performing sampling in the order of displacement and loading. CONSTITUTION:Switches SW1, and SW2 are changed over in the order of SW1 and SW2 to sample a momentary load signal and a displacement signal B1 in one loading process of repetitive loading in the order of loading and displacement, and an arithmetic circuit calculates the hysteresis energy A1 of one loop of the loading process. In the next loading process, the switches SW1 and SW2 are operates in the order of SW2 and SW1 to sample the displacement signal and loading signal B2 in the order of displacement and loading, thereby calculating hysteresis energy A2. Then, the hysteresis energy values A1 and A2 are added and averaged to cancel an energy error based upon a difference in sampling time, thereby obtaining a value extremely close to the real hysteresis energy A.