baber/WOPTO huggingface dataset:
Patent JP-H05124538-A (JP)
Title: Front side member of automobile
Inventor: MORI TAKEO
IPC: B62D25/20
Filed: 1991-10-31
Abstract: PURPOSE:To provide the front side member of an automobile which prevents the resonance of a rigid part with the vibration having a relatively low frequency. CONSTITUTION:The front side member of an automobile is equipped with a rigid part 20 which is formed to a closed section by an inner panel 24 and an outer panel 26 and extends in the longitudinal direction of a car body and a base part extending from the rigid part inward and downward in the horizontal direction of the car body. The rigid part 20 is arranged in a closed section, and is equipped with a reinforcement 28 extending in the longitudinal direction of the car body. The reinforcement 28 is made shorter than the outer panel 26 in an upper part 30, and is equipped with a rectilinear corner part 33. Accordingly, the axis line I1 which is one among the orthogonal coordinate axis lines as the main axis of the closed section and generates the max. sectional secondary moment is set inward and downward from the outside in the horizontal direction of a car body.
Patent JP-H06161857-A (JP)
Title: File backup system
Inventor: WATANABE KATSUNORI
IPC: G06F12/00
Filed: 1992-11-20
Abstract: PURPOSE:To recover information inside a filing device by segmenting a relevant part for a minimum unit, recovering the part and copying it to the other filing device concerning the destruction or damage of a program or information inside a file generated by the fault of the filing device. CONSTITUTION:This system is constituted by connecting a floppy disk 201, keyboard 203, CRT 204 and built-in hard disk 205 to a CPU 202 and further connecting a new hard disk 206. A system program for file backup is loaded to the CPU 202 by a drive device for driving the storage medium of the floppy disk 201. This system program does not depend on an operating system. Thus, the file can be recovered safely, exactly and speedily with the much closer information of user data and operating system data.
Patent JP-H07170343-A (JP)
Title: Communication equipment
Inventor: NAKAGAWA KAORI
IPC: H04N1/32
Filed: 1993-12-13
Abstract: PURPOSE:To identify which user is wanted on the phone by preparing callee information for each ringer pattern and outputting the callee information corresponding to the detected ringing pattern. CONSTITUTION:First of all, it is waited that a number N of times of call exceeds the prescribed number of times. The N is set by a CI detection circuit 2 parallelly with main processing. When the N exceeds the prescribed number of times, the ringer pattern of a ring back tone is provided. Next, a provided ID is stored in the ringer pattern ID of a communication managing buffer 11 and stored as an ID corresponding to a call incoming telephone number. Then, a line is closed and a receiving operation is performed. A CPU 5 stores the reception number, communication mode and communication start time in the buffer 11 and stores the telephone number on the opposite side and an opposite side abbreviated name contained in a received procedure signal in the buffer 11. When the communication is finished, the CPU 5 refers to the communication mode in the buffer 11 and in the case of reception, the telephone number of a receiver and the abbreviated name of the receiver corresponding to the ringer pattern ID are printed.
Patent JP-H11140917-A (JP)
Title: Malfunction preventing device for construction machine
Inventor: KINUKAWA HIDEKI
IPC: E02F9/24
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of malfunction of a construction machine both in the case an operator separates from a cabin and in the case the operator effects no work although he is present in the cabin. SOLUTION: When a work is suspended and no operation is effected, it is detected by a lever operation-detecting pressure switch 6 that a lever is in a non-operation state. A delay timer 5 cuts off a current fed to a solenoid valve 4 after a non-operation state is continued during a lapse of a specified time, an oil passage from a pilot pump to a remote control valve is cut off, and this operation brings operation of a construction machine into an ineffective state. Further, a work is restarted through a signal action such as only pushing a stop release switch 3.
Patent JP-H07163363-A (JP)
Title: Transformant, its production and production of bioactive protein
Inventor: HAYASE NOBUKI
IPC: C12N1/21
Filed: 1993-12-13
Abstract: PURPOSE:To obtain a transformant enabling ready and efficient separation and purification of a bioactive protein from its cultured solution and useful, e.g. for the production of a biological protein by transferring a bioactive protein gene, etc., to a hydrogen bacterium. CONSTITUTION:This transformant is obtained by transferring a bioactive protein gene, a signal peptide gene having the base sequence of the formula and a tac promoter-containing promoter to a hydrogen bacterium such as Pseudomonas pseudoflave (ATCC33668). In addition, a bioacitve protein such as human epithelial cell growth factor can be obtained by culturing this transformant in an inorganic salt medium in an atmosphere of a mixed gas of oxygen, hydrogen and carbon dioxide.
Patent JP-H08142886-A (JP)
Title: Control device for motor-driven power steering
Inventor: ENDO SHUJI
IPC: B62D5/04
Filed: 1994-11-24
Abstract: PURPOSE: To prevent the accumulation of excess control quantity at the time of a motor driving current being saturated so as to prevent excessive control by providing a limiting means for imitating the saturated state of the motor driving current at the upper and lower limit value or the like, and a correcting means for correcting the integrated quantity in integrating operation. CONSTITUTION: A torque detection signal from a torque sensor 3 after being phase-compensated by a phase compensator 25, left-right direction motor current detection signals from a current detecting circuit 61, and the vehicle speed detection value from a counter 26 are inputted to a microcomputer 21. After computing the motor current command value serving as the steering assist force target value on the basis of these input signals, the microcomputer 21 computes a motor driving signal SM before limiting processing by PID control, for instance, also computes a motor driving signal SM' after limiting processing by imitating the saturation of the driving current of a motor 12 to limit the signal value within a specified range, and corrects the integrated quantity in integrating operation by the correction value based on the difference between both signals SM, SMM'.
Patent JP-H11147863-A (JP)
Title: Production of isonitrosoacetanilide
Inventor: OGISO AKIRA
IPC: C07C249/04
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a highly purified alkyl group- substituted isonitrosoacetanilide derivative as a raw material of an alkyl- substituted isatin useful as an intermediate of a quinophthalonic pigment in a high yield. SOLUTION: An aniline derivative, a strong acid or a hydroxylamine derivative expressed by formula I (R is a 1-10C linear, branch or cyclic aliphatic hydrocarbon group) is mixed with a chloral derivative to obtain an aqueous solution adjusted in pH to <=0.1 and the resultant aqueous solution in an amount of 30-70 % of whole base to be used is added to a reaction system within 1 hr as a first stage to adjust pH at 1.5-2.0, and when the reaction proceeds to pH of 0.5-1.0, 70-30 % of whole base to be added is added to the reaction system in >=3 hrs to make the pH to 1.5-2.0 to obtain the objective isonitrosoacetanilide expressed by formula II (R has the same meaning as the above) as a second stage.
Patent JP-H10154408-A (JP)
Title: Light source device
Inventor: KOJIMA TETSUAKI
IPC: F21V8/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide high-intensity illumination by inclining the second side end face adjacent to the first side end face, and utilizing the light sent toward the side end faces in a light source device, provided with a light source and a nearly plate-like light guide member having the first side end face, receiving the light of the light source. SOLUTION: A light guide body 11 is provided with an incidence plane 12 (first side end face) where the light L enters and an outgoing plane 13 where the light L goes out, and it guides the light L of a cold cathode tube 9 in a prescribed direction. A first reflecting plane 16 has a flat surface and reflects the incident light L from the incidence plane 12 to a liquid crystal display element 14 side. A second reflecting plane 17 (second side end face) is inclined to reflect the light of the cold-cathode tube 9 to the liquid crystal display element 14 side. Not only is the light L sent toward the first reflecting plane 16 of the light guide body 11 but also the light sent toward the second reflecting plane 17 is utilized, so that high-intensity illumination can be obtained.
Patent JP-2000138173-A (JP)
Title: Simulation method and storage medium
Inventor: KUMASHIRO SHIGETAKA
IPC: G06F19/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce a storage region to be used by dividing a matrix for obtaining the solution of a group of equations into a plurality of small matrices, performing operation for each of a plurality of small matrices, inverting a coefficient matrix for solving the equations based on the operation result, and outputting the obtained solution of a group of equations to an output device. SOLUTION: A simulation target is virtually divided into a plurality of regions by a region-dividing means 12 of a simulation means 11, the input of a plurality of equations occurring at each region is received by a phenomenon- setting means 13, a matrix for obtaining the solution of the plurality of equations is set by a matrix-setting means 14, and a coefficient matrix included in the matrix is divided into a plurality of small matrices. Then, the elements of each small matrix rearranged successively from an equation where coefficients exist for an adjacent region by an arrangement means 15, then operation is made to each small matrix by an operation means 16, a coefficient matrix is inverted based on the operation result for solving the equation, and the solution is outputted to an outputting device 30.
Patent JP-2000109093-A (JP)
Title: Perforated envelope
Inventor: AOKI HIROYUKI
IPC: B65D27/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To easily and safely cut out postage stamps without use of scissors or the like and without causing damage of the stamps and reuse the stamps like stamp collection by forming perforations at the position on an envelope for sticking stamps. SOLUTION: Perforations 2 are formed at the positions where postage stamps 3 are stuck on an envelope 1. When cutting out the stamps 3 from the envelope 1 to collect the stamps 3, the envelope 1 is cut along the perforations 2 to easily cut out the stamps 3. In this way, postage stamps can be easily and safely cut out in a favorable condition without use of scissors or the like and without causing damage of the stamps 3. Accordingly, it is convenient to reuse the stamps 3 and also reuse of stamps 3 can be promoted.
Patent JP-2001130095-A (JP)
Title: Cover attaching device
Inventor: FUJIOKA SATOSHI
IPC: B41J29/13
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a cover attaching device having a durable hinge structure capable of detaching a cover in the case an excessive force is applied. SOLUTION: In a hinge part for opening and closing, comprising a bearing part 25 in both side wall surfaces of a holder main body 21, engaged with a shaft 24 disposed projecting from the tip end inner surface of arm parts 23 on both sides of a cover 22, a gradual expansion action part 27 is formed by raising a part of the side wall surface of the holder main body 21 so that the inner side surface of the arm parts 23 on both sides of the cover 22 move onto the gradual expansion action 27 in the case the cover 22 is rotated and displaced by more than a predetermined limit so as to release the engagement of the bearing parts 25 of the hinge part and the shafts 24.
Patent JP-H04184577-A (JP)
Title: Picture tracking device
Inventor: NANBA HISAO
IPC: G06T7/20
Filed: 1990-11-20
Abstract: PURPOSE:To prevent the wrong tracking operations of a picture tracking device or a decline in the target position detecting accuracy of the device by constituting the device so that the device can automatically set the target area of a target object. CONSTITUTION:A binarizing and storing means 5 extracts the gradation picture data of a prescribed processing area out of the gradation data stored in a picture memory 4 and stores the extracted data after binarization. A temporary areal centroid calculating means 6 calculates the temporary areal centroid of a target object from the binarized data and another temporary areal centroid calculating means 7 calculates a temporary target having a prescribed width on both sides of the temporary areal centroid calculated by the means 6. A target area calculating means 8 calculates a final target area by updating a temporary target area plural times in corresponding to the ratio of the area occupied by the target object to an area where the temporary target area is to be enlarged or contracted areal and an centroid calculating means 9 calculates the areal centroid of the target area. Then a driving means 10 drives an image pickup means by feeding back the direction of the image pickup means in accordance with the difference between the centroid and the image pickup center of the image pickup means. Therefore, this picture tracking means is prevented from making wrong tacking operations and the target position detecting accuracy of the device can be improved.
Patent JP-H07122748-A (JP)
Title: Manufacture of semiconductor device
Inventor: RI YOUKI
IPC: H01L21/265
Filed: 1993-11-19
Abstract: PURPOSE: To form the self-aligning type contact window with the safe distance between gates being maintained, by forming an undercut at the lower part of the first insulating film in a tungsten silicide layer. CONSTITUTION: By dry etching, a tungsten silicide layer 34 is etched faster than a first insulating film 35, and an undercut 38 is formed at the lower part of the first insulating film 35. Thereafter, when a first photosensitive pattern 36 is removed with SCl solution, the tungsten silicide layer 34 is etched by the large amount, and the undercut 38 is made large. A second photosensitive pattern 41 is formed on the tungsten silicide layer 34. An exposed second insulating film 39 is removed, and a contact window 42 is formed. Since the undercut 38 is formed at the lower part of the first insulating film 35 for the tungsten silicide layer 34 in the contact window, the safe distance between gates 37 is maintained, and the self-aligning type contact window 42 can be formed.
Patent JP-H02158956-A (JP)
Title: Recording or reproducing device
Inventor: TAKAHASHI KOICHI
IPC: G11B20/02
Filed: 1988-12-13
Abstract: PURPOSE:To prevent the discrimination of recording/nonrecording from being misconceived by assigning an abnormal flag to a track undiscriminable of signal kinds or a track recorded with an unreproducible signal and performing a prescribed processing at the time of recording or reproducing. CONSTITUTION:A detected envelope level of a magnetic disk 52 is compared with a preset noise level by a system controller (SC) 50, and when it is smaller than the noise level, the nonrecording is recorded to a data table (T-table) for registering data on each track, and then when a flag detecting circuit 78 and a control code detecting circuit 80 are instructed to reproduce it to find that a flag attached to a sound track is the nonrecording, this is registered to the T-table as a nonrecorded track. In the case of a track whose regenerative signal is too small to be normally reproduced or a track recorded with unrecordable or unreproducible signal by using the T-table produced in this way, an alarm display takes place for an abnormal track according to the flag of the abnormal track set up on the T-table.
Patent JP-2001132527-A (JP)
Title: Fuel injection type four-cycle engine
Inventor: SUGANO ISAO
IPC: F02B75/16
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection type four-cycle engine capable of correctly storing a atmospheric pressure value. SOLUTION: In the fuel injection type four-cycle engine 9, air is guided to a cylinder 11 through a throttle valve 72. An injector 76 and an intake pressure sensor 75 are disposed downstream the throttle valve 72. The intake pressure sensor 75 measures pressure of intake air sucked into the cylinder 11 and fuel is injected from the injector 76 so that the air and the fuel are mixed. A memory portion of a control device 111 has a nonvolatile memory. The control device 111 stores a detection value of the intake pressure sensor 75 as an atmospheric pressure value in the nonvolatile memory, when the control device 111 is in operation and the engine 9 has stopped. The control device 111 determines a fuel injection amount of the injector 76 under consideration with the atmospheric pressure value stored in the nonvolatile memory.
Patent JP-H05127085-A (JP)
Title: Reflection optical system
Inventor: ARAKI NOBUHIRO
IPC: G02B17/00
Filed: 1991-11-02
Abstract: PURPOSE:To prevent the thermal deformation by reducing the beam to be absorbed by a convex face reflection mirror in a coaxial type reflection converging optical system measuring the visual field by converging the beam emitted from a body or from a heavenly body and performing the projection of the body or heavenly body. CONSTITUTION:The reflection optical system is provided with an optical system for projection consisting of a driving reflection mirror 3, a recess faced reflection mirror 4 with a through hole 41, a convex face reflection mirror 5, and a light receiving element 9 and an optical system for measurement consisting of a reflection mirror 6 arranged forward the convex face reflection mirror 5, a converging lens 7 converging the beam reflected by this reflection mirror 6, and a light receiving element 8 for position detection. Beam 2 entered from a light emitting body 1 is projected on the light receiving element 9 reflected by the driving reflection mirror 3. Simultaneously, one part of the incident light is form on the light receiving element 8. In this case, the entrance angle of the beam 2 made incident to the reflection optical system can be calculated based on the focusing distance of the converging lens 7 and the moving amount of the center of the gravity of the converging spot in the light receiving element 8 for position detection.
Patent JP-H09125402-A (JP)
Title: Preventive method against collapse of slope in dam, water reservoir pond and greening work method
Inventor: HARA EIKEN
IPC: E02B7/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent the slope of a dam or a water reservoir pond from collapsing owing to rainwater or waves in the dam or the water reservoir pond, particularly in a period of water shortage and increase scenic beauty by greening. SOLUTION: Ruled line strings 1 are stretched at every specified width and height of a slope and a borrow 3 containing an adhesive mixed with seeds is shot on the slope 2 partitioned by the ruled strings 1. And a fine mesh net 4 is spread on the surface of the borrow stuck thereto and a lath 5 is laid on the whole face including the strings and fixed by anchors 6 to fix the lath. A panel frame 7 assembled with reinforcements 8 inside along the strings is fitted thereto. And then concrete 9 is placed in the panel frame 7. After curing, the panel frame 7 is removed to complete the work.
Patent JP-H11149949-A (JP)
Title: Electronic component
Inventor: MATSUYAMA YOICHI
IPC: H01R4/70
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component capable of preventing deterioration of the terminal of a circuit substrate with a conductive liquid such as water and preventing short circuit between terminals. SOLUTION: The electronic part 3 is provided with a connector 1 and a circuit substrate 2. A recessed part 1d and a slit 2b for extending the route between soldered connection parts where the tip end 5a of an insertion metal tool 5, which is a connector side terminal, and insertion holes 2a2, 2a3, which are substrate side terminals, are soldered are formed in the connector 1 and the circuit substrate 2. Consequently, a gap X is kept between the connector 1 and the circuit substrate 2 and even if the melt 8 abutting to the recessed part 1d is peeled, the gap X communicating the insertion hole 2a3 with the insertion hole 2a3 does not become straight and the distance becomes long.  Moreover, even if the melt 8 abutting to the lower face 2d of the circuit substrate 2 is peeled and the gap Y is formed, the gap Y communicating the insertion hole 2a2 with the insertion hole 2a3 does not become straight and the distance becomes long. In other words, the route in which a fluid can flow between the insertion hole 2a2 and the insertion hole 2a3 becomes long.
Patent JP-H09122221-A (JP)
Title: Skin sticking sheet
Inventor: HIRASHIMA NOBUCHIKA
IPC: A61K9/70
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a skin sticking sheet constituted of a base material sheet and an adhesive layer, excellent in expansion property and flexibility, and capable of being firmly stuck to an adhesive layer by containing an acryl- styrene-acrylonitrile resin in the base material sheet. SOLUTION: This skin sticking sheet is constituted of a base material sheet 1 and an adhesive layer 2, and the base material sheet 1 has an acryl-styrene- acrylonitrile(ASA) resin. When an ASA resin is used in place of the soft polyvinyl chloride much used in the past, the skin sticking sheet having a low modulus and excellent in expansion property and flexibility can be obtained. Since the ASA resin contains no liquid constituent, no ill effect is given to the adhesive layer 2. The blocking of the ASA resin is slightly strong, the deployment property of a wound raw fabric is good when a silk eye throttle is applied on the surface, and the skin sticking sheet is closely stuck to the adhesive layer 2 firmly with no primer.
Patent JP-S63159945-A (JP)
Title: Duplex computer system
Inventor: ICHIKAWA TETSUO
IPC: G06F11/20
Filed: 1986-12-24
Abstract: PURPOSE:To omit the control of both a working system and a standby system by connecting a bus between an input/output device to the write/read accesses given from a computer of the working system and the read access given from a computer of a standby system and disconnecting a bus to the write access from the standby system computer to inhibit the access. CONSTITUTION:A conflict control circuit 113 decides the priority and permission for the read access given from a computer 2 of a standby system as well as the read/write accesses given from a computer 1 of a working system. Then an input/output bus 7 or 8 and an input/output bus 9 of an input/output device 5 are connected to each other via a gate 14 or 15. While the gate 15 is closed to the write access given to the device 5 from the computer 2 by the standby system computer 12 from the circuit 113 and a duplex control device 3A. At the same time, an answer control circuit 18 sends back an answer as if a write access were through normally. In such a way, the control is continued with switching perfectly carried out between the working and standby systems. Thus various control tasks can be omitted.