baber/WOPTO huggingface dataset:
Patent JP-H10151922-A (JP)
Title: Tire antislipping device
Inventor: YAMAGUCHI SATOSHI
IPC: B60C27/06
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To avoid lowering of grip force by preventing a twist phenomenon of a cross chain caused at touching with ground in a tire antislipping device which has the cross chain. SOLUTION: In a tire antislipping device A formed into nearly ladder type by a cross chain a1 and inside and side both fastening strings a2, a3, a holding member 3 for coming into surface contact with tire shoulders c2 of inside and outside of a tire is integrally mounted and both end parts of the cross chain 3 is held by holding force of the holding member 3 to prevent its twist.
Patent JP-S63167055-A (JP)
Title: Fuel supply quantity control device for diesel engine
Inventor: KOSHIZAWA TOSHIBUMI
IPC: F02D41/00
Filed: 1986-12-27
Abstract: PURPOSE:To prevent the torque shock with a simple construction, by detecting a speed of change in a rack position in an all-speed type governor, and interrupting the opening operation of an actuator for operating a control lever of the governor when the detection value exceeds a set value. CONSTITUTION:An actuator 2 is provided to operate a control lever 3a of an all-speed type governor 3 in an engine 1, and a sensor 3b is provided to detect a rack position of the governor 3. A detection signal from the rack position sensor 3b is input to an electronic control device 5. The electronic control device 5 detects a quantity of change in the rack position per unit time, and generates a signal for interrupting the opening operation of the actuator 2 when the quantity of change exceeds a set value. Further, a sensor 4a for detecting a stroke of a clutch 4 is provided, and the set value for the quantity of change in the rack position is set according to a quantity of engagement of the clutch detected by the sensor 4a.
Patent JP-S63167161-A (JP)
Title: Transmission control device for automatic trans-mission
Inventor: KOSHIZAWA TOSHIBUMI
IPC: B60W10/10
Filed: 1986-12-27
Abstract: PURPOSE:To select an optimum gear stage responding to the number of passangers and the like, by measuring automatically the number of getting-in and getting-off persons to and from a bus, finding at any time accurately the weight of the bus increasing or decresing in the running, and correcting the selection of an optimum gear stage for a shift-up. CONSTITUTION:The output from a weight correction arithmetic unit 6 to which a getting-in passanger measuring device 7 and a getting-off passanger measuring device 8 are connected is input to an electronic control unit 5, and the weight responding to the number of passangers in the car from the difference of the getting-in and the getting-off persons is computed, the car weight is corrected depending on the weight, the resultant weight is compared with the running resistance found from the acceleration and the engine output, and with the engine output, and the selection of the optimum gear stage for the shift-up is corrected depending on the resultant comparison. Since the car weight can be corrected accurately at any time responding to the increase and the decrease of the passangers in such a way, an optimum gear stage can be selected responding to the number of passangers and the condition of the road.
Patent JP-H01160394-A (JP)
Title: Driving device of stepping motor
Inventor: WATABE NOBUYUKI
IPC: H02P8/00
Filed: 1987-12-15
Abstract: PURPOSE:To correct any slippage caused between an electrical position and a mechanical position and to prevent step-out by resetting a phase signal one time in case a scanning carriage is located in a reference position. CONSTITUTION:A reference position sensor 11 detects that a scanning carriage 6 is located at a reference position in the scanning direction. When the reference position sensor 11 detects the scanning carriage 6 is at the reference position, a sequence controller 13 stops the drive of the scanning carriage 6, and at the same time, a resetting means is controlled to reset a phase excitation signal of a stepping motor 8. Accordingly, any slippage between an electrical stop position of the motor and a mechanical stop position is corrected.
Patent JP-H02289751-A (JP)
Title: Covering mechanism for roof-deck
Inventor: ROBAATO SHII IIMANSU
IPC: E04D5/14
Filed: 1989-12-06
Abstract: PURPOSE: To prevent a thin film from being swelled by wind by forming it of a water-proof roof thin film fixed to the peripheral edge of a roof deck and a sheet-shaped covering which is positioned on the thin film in contact therewith and drilled with that covering fixed to the peripheral edge of the deck. CONSTITUTION: In a roof construction mechanism holding a water-proof thin film which is positioned on a flat roof, a thin film is brought into a loosened condition so as to prevent a thin film material from being swelled by a wind blow-up force or a variation in atmospheric pressure. Also, a flat roof deck 10 having a seam 12 to which one sheet of rubber-like thin sheet 11 is connected adhesively at any room temperature is formed of the roof construction mechanism using a drilled covering. Then, the thin film 11 is covered with a drilled covering 13, and fixed to a roof peripheral edge 14 by appropriate means. Thus, the mechanism can resist a swelling caused by the wind blow-up force using a non-extendable material such as the thin film 11 having a water-proofing effect for the covering 13.
Patent JP-H08152594-A (JP)
Title: Liquid crystal projector
Inventor: IWANAGA MASAKUNI
IPC: G02F1/13
Filed: 1994-11-25
Abstract: PURPOSE: To suppress the incidence angle of a projection lens to be small, to prevent a decrease in contrast, and to nearly equalize lightness of each wavelength component. CONSTITUTION: The light from a light source is split by holography 13 into wavelength components of red, green, and blue, which are converged and made incident on respective color filters R, G, and B of the color filter 18 of a liquid crystal display element 14 almost at a right angle, and the diffusion of projection light projected from the liquid crystal cell 17 of the liquid crystal display element 14 is corrected to a nearly constant direction by a diffusion correcting element 15 to reduce the divergence of the light made incident on a projection lens and suppress the incidence angle of the projection lens to be small;  even if the angles of incidence of the respective wavelength components made incident on the liquid crystal display element 14 have differences, the diffusion is corrected into a nearly constant direction by the diffusion correcting element 15, thereby making small the differences in incidence angle among the wavelength components made incident on the projection lens, preventing the decrease in contrast, and nearly equalizing the lightness of each wavelength component.
Patent JP-H03177309-A (JP)
Title: Novel crystalline aluminophosphate and related compound
Inventor: DEBUITSUDO MAIKERU KURAAKU
IPC: B01J29/85
Filed: 1990-11-22
Abstract: PURPOSE: To provide a phosphate having a specific chemical composition and a X-ray diffraction pattern by using a proper forming component and some organic diamine.  
     CONSTITUTION: This new crystalline aluminophosphate is a crystalline substance having the chemical composition; mR(X n Al q P x )O z  and having the X-ray diffraction pattern containing lines given in Table A or B. In the formula, R represents a 1,3-diaminopropane defined below, X represents one or more elements which can be substituted for Al and/or P, wherein m=0.01 to 0.33, n=0 to 0.40, q=0.30 to 0.60, x=0.30 to 0.60 and n+q+x=1. The 1,3-diaminopropane has a basic 1,3-diaminopropane structure having three C atoms bonding two N atoms linearly and contains a compound that can have preferably up to two H atoms or up to three lower alkyl, preferably, methyl groups. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H08143858-A (JP)
Title: Antistatic agent
Inventor: NOGAMI YUKARI
IPC: C09K3/16
Filed: 1994-11-25
Abstract: PURPOSE: To obtain an antistatic agent having little fuming and flying loss from kneaded polymer. CONSTITUTION: This antistatic agent contains 40-80 pts.wt. of a sodium alkylsulfonate or sodium alkylbenzenesulfonate and 60-20 pts.wt. of polyoxyethylene stearylaminestearic acid ester.
Patent JP-H06137357-A (JP)
Title: Assembling structure of bumper bound and dust cover
Inventor: HAYASHI KAZUHIKO
IPC: F16F9/38
Filed: 1992-10-30
Abstract: PURPOSE:To eliminate the necessity of press-in fixation of a bumper bound and a dust cover without easy disconnection after the assembling, and facilitate the incorporation into a piston rod. CONSTITUTION:The peripheral surface of the upper end side of a bumper bound 7 is formed with a taper part 8, of which diameter is gradually increased toward the lower, and the lower surface 91 of a fitting part 9, which is formed from the end of the taper part 8 to the inside so as to go backward, is formed on the surface crossing the rod axial direction or on the inclined surface, of which peripheral end is directed downward. A fitting recessed part 11, in which the upper end side of the bumper bound 7 is fitted, is formed inside of a dust cover 10, and this fitting recessed part 11 is formed with an inclination part 12 corresponding to the taper part 8 and a part 13 to be fitted, to which the fitting part 9 is fitted and which has a receiver surface for receiving the lower surface 91. Furthermore, the bumper bound 7 is not pressed-fit into a piston rod 3 but suspended by the dust cover 10.
Patent JP-H04194081-A (JP)
Title: Production of cloth suitable for removal of oil blot and the like
Inventor: OKAMURA HIROSHI
IPC: D06M101/16
Filed: 1990-11-22
Abstract: PURPOSE:To obtain the subject cloth capable of easily removing dust, oil blot, etc., in dried state by immersing a fluffed woven fabric made of synthetic fiber in a solution of a polyurethane elastomer compounded with chemically modified collagen short fibers and buffing both surfaces of the treated cloth. CONSTITUTION:A fluffed woven or nonwoven cloth made of synthetic fiber such as polyester and nylon is immersed in a solution produced by adding a polyurethane elastomer and 3-15wt.% (based on the elastomer) of collagen short fibers, modified (tanned) with oxidized fish oil, to a dimethylformamide solution of 1/3 pts. (based on the solid content of the polyurethane elastomer) of a rubbery substance (e.g. synthetic rubber or natural rubber) and the amount of the impregnated resin is adjusted to 35+ or -10 wt.% based on the cloth. The treated cloth is made to react in water, washed with water, dried and buffed at both surfaces to expose the collagen fiber on the surface and obtain the objective dry wiping cloth suitable for the removal of oil blot, etc.
Patent JP-H03114678-A (JP)
Title: Plasma arc torch system
Inventor: JIYOOJI DEII BURANKENSHITSUPU
IPC: H05H1/36
Filed: 1989-12-05
Abstract: PURPOSE: To improve durability and reliability of a plasma arc torch by providing a fault detect circuit, which senses a short circuit between a nozzle assembly and an electrode and which disables the power supply, and a sensing circuit within the torch cable which senses puncture of the cable and which disables the power supply. CONSTITUTION: In the torch body 10 containing the electrode 20 and the nozzle assembly 30 that circumscribes it with a specific distance apart from the electrode, a fault detect circuit is provided which senses a short circuit between the nozzle assembly and the electrode and which disables the power supply. A cable 130 connected to the torch body 10 is provided, and a sensing circuit within the torch cable that actuates the fault detect circuit 82 so that the puncture of the cable is detected sufficient to come into contact with the main conductor 132 in the cable is provided. This sensing circuit includes a conductive foil 138, which is embedded within the cable and which circumscribes the main conductor, and a drain lead 140 which is in electrical contact with this foil and the nozzle assembly 30.
Patent JP-H07168849-A (JP)
Title: Image information processor
Inventor: MIZUTANI MOTOHARU
IPC: G06F17/30
Filed: 1993-12-16
Abstract: PURPOSE:To automatically sort image information of a document by pages on the processor side and to register it substantially in the page order by providing an image information registering means which registers the image information of the document on a recording medium on the basis of page information which is rearranged in the page order. CONSTITUTION:An OCR board 60 is connected to an interface circuit 36 and a page memory 40, and has a function for recognizing the characters of effective character string information of the document on the basis of stored data in a specific area of a page memory 40 temporarily storing the image information to be stored on an optical disk 19 and supplies the recognized effective character string information to a CPU 34 through the interface circuit 36. Then the CPU 36 sorts the pages of the document to be registered on the basis of the effective character string information. Namely, the pages can automatically be sorted by the page number reading function of the OCR board 60 and the document which is given pages at specific positions can automatically be registered in the page order when registered on the optical disk 19 by performing the page sorting processing on the processor side.
Patent JP-H02162322-A (JP)
Title: Method for driving ferroelectric liquid crystal panel and driving controller
Inventor: INABA YUTAKA
IPC: G09G3/36
Filed: 1988-12-16
Abstract: PURPOSE:To suppress the flickering arising from screen scanning by setting the interval of the scanning line selection pulse of regular scanning at integer times one scanning line selection time, impressing a dummy information signal to the signal lines during this time, and, if the change of display contents is needed, by partially scanning only the required scanning lines during this interval period. CONSTITUTION:The period of the total scanning line selection is provided over the integer times mTH of one scanning line selection time TH in the interval where the scanning lines are successively selected so as to eliminate the flickering and to necessitate the sufficiently shorter time to form one screen. The dummy information signal is impressed to signal electrodes during this interval period. If the need for changing the display contents arises, only the necessary scanning lines are scanned during this interval period. The difference in the optical response state of the non-selection picture elements in the partial scanning period and the period exclusive thereof is eliminated by impressing the dummy information signal m-times during the scanning line non- selection period mTH at the interval of the regular scanning. The change in the contrast at the time of the partial scanning is thus prevented.
Patent JP-H08171945-A (JP)
Title: Splice protector for wire harness
Inventor: UEMURA KAZUHIRO
IPC: H01R4/22
Filed: 1994-12-20
Abstract: PURPOSE: To carry out fitting while observing the fitted-in condition of a wire harness and a splice and thus improve workability by fitting the splice of the wire harness from the radial direction into a fitting hole in one of two-split cases. CONSTITUTION: When the splice 4 of a wire harness (W/H) is fitted into split cases 11A, 11B, the cases 11A, 11B are kept pen at a hinge 11f. The wire 1 and the splice 4 of the W/H are fitted through the radial direction into a fitting hole 11d in the case 11B and then the case 11A, 11B are combined. At this time, the W/H can be fitted therein while obserbing the condition of fitting the wire 1 and the splice 4 into the hole 11d, thus to improve workability.
Patent JP-2001132906-A (JP)
Title: Combustion equipment
Inventor: KUBOTA YUKO
IPC: F23L1/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a carbon monoxide or a stimulus odor simul taneously by reducing a nitrogen oxide in an exhaust gas in the combustion equipment of a thick and thin fuel combustion type. SOLUTION: A vaporizer 25 is separated by a partition wall 27 therein, and a thick fuel jet port 23 and a thin fuel jet port 24 of a nozzle 22 are respectively opposed to a thickening chamber 28 and a thinning chamber 29. A thick flame port 37 is provided at the downstream of the chamber 28, and a thin flame port 40 is provided at the downstream of the chamber 29. Therefore, a thick flame 41 formed at the port 31 and a thin flame 42 formed at the port 40 are formed with a mixed gas by an independent route, and hence more uniform and suitable fuel and air fractions are maintained. Thus, the carbon monoxide or the odor can be reduced while decreasing the nitrogen oxide.
Patent JP-H04186847-A (JP)
Title: Manufacture of field effect transistor
Inventor: MIYAMOTO HIRONOBU
IPC: H01L21/28
Filed: 1990-11-21
Abstract: PURPOSE:To form a stable Schottky junction gate electrode less than or equal to 0.1mum with excellent yield, by forming an insulating film on an active layer, arranging an aperture for forming a gate electrode, growing a metal film by selective growth method using organic metal material, and forming a gate electrode in the aperture. CONSTITUTION:The following processes are contained. An active layer 5 is formed on a semiconductor substrate 1. An insulating film 6 is formed on the layer 5, and an aperture 8 for forming a gate electrode is formed by patterning. A metal film is grown by a selective growth method using organic metal material, and a gate electrode 9A in the aperture 8 is formed. For example, the insulating film 6 is etched by using a photoresist film 7 as a mask; a GaAs layer 4 is selectively etched and eliminated by using a photo resist film 7 and the insulating film 6 as masks; thus an AlGaAs layer 3 is exposed. After the photoresist film 7 is eliminated, the substrate is put in an organic metal molecular beam epitaxial growth equipment, and Al is selectively grown by using trimethylaluminum. The gate electrode 9A of Schottky junction is formed by patterning.
Patent JP-2000125042-A (JP)
Title: Communication device
Inventor: TAKAHASHI KAZUYA
IPC: H04N1/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which effectively use user data, operation state data, communication history data, communication data, control programs, etc. SOLUTION: Facsimile equipment 1 stores the user data on the names, telephone numbers, etc., of transmission destinations registered with a one-operation dial, etc., various data such as operation state data on the facsimile equipment 1, communication history data in a facsimile communication, and transmit and receive image data, control programs, etc., in a storage part 5 and an external storage medium 12 is loaded detachably in an external storage part 6. A system control part 2 stores data and programs of the storage part 5 on the external storage medium 12 according to the indication of an operation display part 8 and also stores the data stored in the external storage medium 12 in the storage part 5.  The system control part 2 performs the operation instructed by the operation display part 8 by using the data stored in the external storage medium 12 and rewrites the control programs in the storage part 5 with the control programs stored in the external storage medium 12 to update the control programs.
Patent JP-H11148860-A (JP)
Title: Instability detecting device and instability correcting camera
Inventor: TOMITA HIROYUKI
IPC: G01C19/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To accurately correct instability by reducing computation errors. SOLUTION: While a drift component gets on the output signal of an angular velocity sensor 10, a drift component computing section 330 computes the draft value of the drift component and outputs the computed results to an output switching section 360. A difference computing section 340 subtracts the drift value from the output signal of the sensor 10. An average computing section 350 computes a reference value for controlling instability correction based on the subtracted signal and the output signal of the sensor 10 for a while after the drift disappears. Consequently, the occurrence of a computation error in the reference value due to the drift can be prevented.  The output switching section 360 outputs the drift value as the reference value until the drift disappears and, after the drift disappears, the reference value computed by means of the average computing section 350 for a while.
Patent JP-H02163576-A (JP)
Title: Electromagnetic relief valve
Inventor: SUZUKI MIKIO
IPC: F16K31/06
Filed: 1988-12-15
Abstract: PURPOSE:To obtain a small-sized relief valve by constituting a cylindrical housing, valve seat having a pressure introducing passage and a relief passage, spherical valve, and a yoke from each magnetic body and varying the attracting force onto the valve seat of the valve accoridng to the change of the electric current which flows in a coil. CONSTITUTION:A housing 1, valve seat 3 in which a pressure introducing passage 3a and a pressure relief passage 3d are opened onto a recessed part 3b, spherical valve 6 set onto the recessed part 3b, and a cylindrical yoke 4 are made of magnetic material and arranged in the housing. An intermediate ring 7 having a valve hole 7a is arranged between the valve seat 3 and the yoke 4, and a plug 5 is arranged in the yoke, and the both are made of nonmagnetic material. When electric current flows in a coil 2, a line of magnetic force is generated in the passage of housing - valve seat - spherical valve - yoke - housing, and the spherical valve is set onto the valve seat having the larger area than that of the yoke, and the valve is closed. When electric current changes, the attractive force changes, and the fluid in the pressurizing passage is introduced into the relief passage. The relief valve is made smaller than that using a spring, and the sure setting of the valve is permitted.
Patent JP-H09131769-A (JP)
Title: Optical disc board injection mold and molding method
Inventor: SAITO TAKAO
IPC: B29C33/42
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To realize the optical uniformity of an optical disc board by a method wherein the friction between a side wall forming ring and a stamper is reduced in the injection molding of the optical disc board. SOLUTION: In an optical disc board injection mold, on the flat surface of a fixed side member 1 or of a movable side member 3 facing to a molding cavity of which a plate-like stamper 9 is installed, a side wall forming ring 5 for forming the side wall of a disc board is mounted on either one of the fixed side member 1 and the movable side member 3 and a thin filmy covering 19 having the coefficient of kinetic friction (μk ) of 0.01-0.4 is formed on the portion opposite to the stamper 9 of the side wall forming ring 5.