baber/WOPTO huggingface dataset:
Patent JP-2001118097-A (JP)
Title: Method of maintaining on-vehicle unit in automatic toll collecting system
Inventor: MURATA TOMOHIRO
IPC: G07B15/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle maintenance method of judging whether an automatic toll collecting system is usable or not by previously detecting a fault in an ETC on-vehicle unit before usage. SOLUTION: The on-vehicle maintenance method in an automatic toll collecting system, which is characterized by transmitting data to be decoded in the on-vehicle unit by a radio communicating function with the unit from an on-vehicle unit maintenance device provided with the radio communicating function with the unit, a security processing function and a human machine interface function to the on-vehicle unit provided with the radio communicating function with a road-side machine in the system, the security processing function, an IC card interface function and the human machine interface function and is also characterized by permitting the human machine interface function of the on-vehicle unit to execute a prescribed display by the command of the data.
Patent JP-2000125323-A (JP)
Title: Convergence measurement device
Inventor: NISHIKAWA NOBUHIRO
IPC: H01J9/42
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To stably measure convergence of a high-definition CRT with high accuracy. SOLUTION: A control section 37 displays a prescribed measurement pattern generated from a signal generator 4 on a color CRT 6, a CCD camera 2 photographs its measurement pattern to calculate a convergence amount by using the image data of the photographed image. In this case, the control section 37 delays a vertical synchronizing signal and a horizontal synchronizing signal of the color CRT 6 to cause the display position of the measured pattern on a CRT display screen to change minutely at random, calculates the convergence amount at each display position and a personal computer 5 outputs the mean value of the calculation results as a convergence measurement value.  The convergence is measured plural times by changing slightly at random the display position of the measurement pattern on the CRT display screen, and the measured values are averaged to reduce repetition error of the measurements so as to attain stable and accurate measurement of the convergence.
Patent JP-S63146710-A (JP)
Inventor: SHICHINOHE EIZO
IPC: A01C7/08
Filed: 1986-12-10
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-H02141557-A (JP)
Title: Stainless steel for seamless high pressure vessel
Inventor: TERAI KAZUTO
IPC: C22C38/44
Filed: 1988-11-23
Abstract: PURPOSE:To obtain the title steel for high purity seamless high pressure vessel having high strength and good hot workability by specifying the compsn. constituted of Cr, Ni, Mo, Mn, Si, C, P, S, N, O, H and Fe and their compositional relationship. CONSTITUTION:The stainless steel contains the elements of, by weight, 10 to 17% Cr, 2 to 6% Ni, 0.1 to 2% Mo, <=2% Mn, <=1% Si, <=0.06% C, <=0.02% P, <=0.01% S, <=0.02% N, <=50ppm O, <=4ppm H and the balance Fe with inevitable impurities and in which Ni content satisfies the following inequalities: Ni<=[8-(0.2XCr+1.04XMo+21)]/0.24 and Ni>=1/(0.959-0.0467XCr). The steel has excellent mechanical characteristics of proof stress, toughness, etc., and hot workability and is preferably suitable to a material for high pressure vessel by which contamination caused by nonmetallic inclusions can be deterred.
Patent JP-H11129039-A (JP)
Title: Cylinder unit forming method and device
Inventor: KITAMURA HIROSHI
IPC: B21D26/033
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To fabricate the cylinder unit in a short time and a low cost, wherein a diameter in an axis direction is different and a thickness is practically the same as that of a raw material cylinder. SOLUTION: According to the cylinder unit forming method, in a cylindrical shape framework 5, inner diameters of which is different in the axis direction, a steel pipe (a raw material pipe) 9 having its both ends blocked with No.1, No.2 blocking means is made compressive deformed in the axis direction. Simultaneously, the steel pipe 9 is swelled towards a radial direction by a hydraulic pressure fed inside the pipe, resulting in that the steel pipe 9 is formed in a shape along a form face of the framework 5.
Patent JP-H08139527-A (JP)
Title: Distortion compensating circuit
Inventor: SASAKI CHIHARU
IPC: H04B1/12
Filed: 1994-11-07
Abstract: PURPOSE: To transmit a low-distortion signal by canceling a distortion component when an input signal already contains nonlinear distortion at the time of multi-wave signal transmission. CONSTITUTION: A signal frequency extracting circuit 1 which detects the frequency of the multi-wave input signal is connected to a delay line 2 and a delay line 3, and a main signal is inputted to a multiplexer 4. A control circuit 5 which inputs the output data of a signal frequency extracting circuit 1 and a band-pass filter 6 which varies an extraction frequency based on the output data of the control part 5 to extract a distortion component from the signal outputted from a branch 9 behind the delay line 2 are provided. The distortion component outputted from the band-pass filter 6 is inputted to the multiplexer 4 through a phase adjusting circuit 7 which puts the component opposite in phase from the distortion component of the output of the delay line 3 and an amplifier 8, so that the multiplexer 4 outputs a signal after the distortion components are canceled each other.
Patent JP-S6426672-A (JP)
Title: Ultraviolet-curing type resin composition
Inventor: OHASHI YOSHINOBU
IPC: G02B6/44
Filed: 1987-11-26
Abstract: PURPOSE:To obtain a ultraviolet-curable resin composition with hydrogen gas generation suppressed, suitable for coating material an optical fiber, filler, etc., by incorporating a resin blend with specific sulfur-contg. compound(s). CONSTITUTION:The objective ultraviolet-curable resin composition can be obtained by incorporating (A) 100pts.wt. of a resin blend (e.g. of urethane acrylate base, acrylic base) with (B) 0.01-3pts.wt. of at least one kind of sulfur- contg. compound selected from B1: thiazoles of formula I (X is H, alkyl, cyclohexylamine, etc.), B2: thiazoles carrying substituent on the benzene ring, of formula II (X' is halogen, etc.), B3: thiurams of formula III (R1-R4 are each 1-8C alkyl; X is 1-6), B4: thioureas of formula IV (R5 and R6 are each H, etc.) and B5: dithiocarbamates of formula IV (R7 and R8 are each alkyl, etc.; R9 is the same as R7 or R8 or amino, etc.).
Patent JP-H04171386-A (JP)
Title: Bellows type hose
Inventor: HAYASHI SHUSUKE
IPC: F16L11/11
Filed: 1990-10-31
Abstract: PURPOSE:To obtain the high softness and negative pressure performance by forming the top part of a bellows part from the high polymeric elastic material containing a magnetic material and providing the higher rigidity in comparison with other parts, in a bellows type hose made of the high polymeric elastic material. CONSTITUTION:A bellows type hose 1 is made of the high polymeric elastic material such as rubber and thermoplastic elastomer, and is equipped with a bellows part 2. A ring member 5 is embedded into the top part 4 of the bellows part 2, and the rigidity is increased in comparison with other part 3. The part 3 is made of the rubber material such as butadiene acrylonitrile copolymer, styrene butadiene copolymer, ethylene propylene copolymer, and ethylene propylene diene copolymer. Magnetic material such as ferrite is added into the material forming the part 3. As the magnetic material, are listed strontium ferrite, barium ferrite, etc. Accordingly, the sufficient performance can be developed for the negative pressure resistance, and the sufficient performance can be maintained for softness.
Patent JP-H1150483-A (JP)
Title: Manhole and side wall constituent member thereof
Inventor: SHIBUYA KATSUHISA
IPC: E02D29/12
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide manhole structure or a side wall constituent member thereof for preventing the occurrence of damage by an earthquake. SOLUTION: The side wall of a manhole 10 is constituted of first cylindrical members 14 of a plurality of concretes piled up them each other and a second cylindrical member 16. The second cylindrical member 16 is equipped with a plurality of rigid rings 24 to be piled up each other to adhere and a plurality of elastic rings 26. If necessary, it is equipped with a plurality of rods passing through the rings. When the rigid rings 24 of the second cylindrical member 16 receives horizontal external force for an earthquake, horizontal movement is made under the elastic deformation of the elastic rings 26, and relative horizontal displacement of the first cylindrical members 14 is allowed. The second cylindrical member 16 maintains its liquid-tightness over back and forth of the deformation. The rods are bent or sheared by the rigid rings 24, and part of seismic force is reduced thereby.
Patent JP-S63149996-A (JP)
Title: Wave receiving device
Inventor: UCHINO MASANAO
IPC: H04R17/00
Filed: 1986-12-12
Abstract: PURPOSE:To improve wave receiving voltage sensitivity by arranging split electrodes at a distance on the same face of the film, arranging them oppositely partially via the film, forming many opposed parts to be formed as the wave receiving elements and polarizing oppositely by the adjacent elements. CONSTITUTION:Split electrodes 2a-2c, 3a-3f are opposed to each other partly while clipping the polymer piezoelectric film 1 and the opposed parts form the wave receiving elements 1a-1j respectively. The adjacent wave elements are polarized in the opposite direction. Thus, the potential of the low-potential electrode of the element 1a and the potential of the high potential of the element 1b are equal and the potential of the low potential electrode of the element 1b and the potential of the high potential electrode of the element 1c are equal and the potential is lowered gradually and the potential of the low-potential electrode of the element 1j is the lowest. Thus, the static capacitance per unit area is lowered to increase the internal impedance, then the wave receiving voltage sensitivity is improved.
Patent JP-H01136158-A (JP)
Title: Electrophotographic sensitive body
Inventor: MATSUMOTO MASAKAZU
IPC: C07D263/57
Filed: 1987-11-24
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and causing less fluctuation of potential for repetitive electric charge and exposure for a long time by incorporating a specified compd. into a photosensitive layer. CONSTITUTION:The title photosensitive body contains a compd. having a disubstituted aminoaryl group expressed by the formula I together with a heterocyclic ring having a cyclic sulfide structure or cyclic disulfide structure having >=2 S atoms. in a photosensitive layer. In the formula, each R1 and R2 is an alkyl group such as methyl, ethyl, butyl, etc. or R1 combines with R2 forming a residue necessary for forming a cyclic amino group such as pyrrolidino group, etc.; Ar is an arylene group such as phenylene, anthrylene, etc. By the synergistic effect of the basicity of N in the disubstituted aminoaryl group and a d-orbit effect of S atoms. of the sulfide or disulfide structure against environment-deteriorating factors generated in a copying machine, such as ozone, NOx, HNO3, etc., the diffusion of the environment deteriorating factors is inhibited. By this constitution, the fluctuation of potentials in a light zone and dark zone due to repetitive electric charge or exposure for a long time during formation of a continuous picture image is lessened, so an electrophotographic sensitive body having high durability is obtd.
Patent JP-H03157066-A (JP)
Title: Electronic view finder
Inventor: AOKI TETSUSHI
IPC: H04N5/265
Filed: 1989-11-15
Abstract: PURPOSE:To monitor the result of pickup due to multiple exposure pickup by providing a switch means using a vertical synchronizing signal from a timing generating circuit so as to switch a picture data of an optional field or frame sequentially from a picture memory and sending the data to a display section. CONSTITUTION:When a control section 50 detects a succeeding vertical synchronizing signal from a timing generating circuit, the section 50 sends a select signal to a selector 60. The select circuit 60 brings an output terminal 02 to a low impedance with the select signal from the control circuit 50 thereby avoiding the transmission of the picture data to an input terminal 12 with a drive circuit 82 and a picture data is sent to the data input terminal of the picture memory 71. Thus, one pattern of picture data is written in a prescribed area of the picture memory 71. The step is repeated for 5 times to record the picture data by 5 screens (5 fields or 5 frames) to a prescribed area on the picture memory 71 of the picture recording section 70.
Patent JP-H07212406-A (JP)
Title: Reflected wave compensation in high-speed processor card
Inventor: DABURIYUU DEII ATSUPERU
IPC: H04L25/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide a circuit for designating the path of pulse signals to a plurality of devices from a lossy driver supply source in such a way that the reflection from all branches in a conductor network is offset at a common branch point through a network in which conduction paths having different lengths and shapes are branched from the common branch point. CONSTITUTION: A circuit for distributing pulse signals to a plurality of load devices from a lossy driver signal supply source contains a network which has a common branch point connected to the supply source and is composed of conductors divided into a plurality of conductive branches at a branch point adjacent to the supply source. The circuit further includes a network where branches of unequal length are extended to load devices, and generates signal reflection of different shapes in response to pulse signals generated from the supply source, and a compensating means connected to the end of the shortest branch so as to allow the signal reflection generated at the shortest branch of the branches to have the shape matching the shapes of the signal reflection generated at the other branches.
Patent JP-H01136742-A (JP)
Title: Manufacture of laminated plate
Inventor: FUJIWARA TOSHIYUKI
IPC: B32B37/06
Filed: 1987-11-25
Abstract: PURPOSE:To remove bad influences by voids, by continuously heating and curing a laminated member without applying pressure which member is comprised of a required number of elongated base materials which are impregnated with resin solution from upper surfaces thereof while the resin solution is added pressure and, an elongated metal foil provided on an upper and/or a lower surfaces of the base materials upon necessity. CONSTITUTION:A resin solution 3 is added with pressure and impregnated into a required number of elongated base materials 1 from upper surfaces thereof by rolls 2 placed above the base materials 1. Then, upon necessity, a metal foil 5 is provided on an upper and/or lower surfaces of the base materials 1 by a roll 4 thereby to obtain a laminated member 7. The laminated member 7 comprised of the resin- impregnated base materials 1 and the metal foils 5 is sent into a curing furnace 6 for curing without application of the pressure. Thereafter, the laminated member 7 is cut by a cutter 8 into a desired size to obtain a laminated plate 9. According to this method, since the base materials 1 are impregnated with the resin from the upper surfaces thereof while the resin is added with pressure, the generation of voids within the resin-impregnated base materials can be effectively avoided, thereby enhancing the sizing stability and removed bad influences of the voids.
Patent JP-H09139958-A (JP)
Title: Communication test system and method
Inventor: TANAKA KAZUHIKO
IPC: H04B17/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To locate a fault occurrence position and to easily cope with the fault by providing a device that connects to an inter-multi-point communication controller and receives any signal from plural video conference equipments to test whether or not the signal is correct. SOLUTION: On the occurrence of a fault that an image or a voice signal is not normally outputted to a video conference terminal equipment (terminal), the line is not interrupted and a test device is connected to a multimedia multiplex-demultiplexing control section 2 of an inter-multi-point communication controller to receive a signal sent from the terminal. When the test device provides an output without fail, it is discriminated that the fault is located at a receiver side of the terminal or in the control section 2. In this case, a reception signal 201 is looped back and the terminal confirms the image or audio signal. When normal, it is decided that the control section 2 is faulty. When the test device cannot provide an output, it is estimated that the fault is located in a line or at the transmitter side of the terminal.
Patent JP-H06151713-A (JP)
Title: Semiconductor integrated circuit device and driving method therefor
Inventor: TAKAHASHI KAZUHIRO
IPC: H01L21/822
Filed: 1992-11-06
Abstract: PURPOSE:To obtain a chip-miniaturizable semiconductor integrated circuit device and its driving method generating no noise interference between data when a plurality of data are read out from a data storage circuit. CONSTITUTION:A wide-width Vdd inner power supply wiring 21a of large power supply capability, a narrow-width Vdd inner power supply wiring 21b of small power supply capability, a wide-width Vss inner power supply wiring 21a of large power supply capability, and a narrow-width Vss power supply wiring 21b of small power supply capability are formed on a chip 100. Data output circuits 6, 8 and 10 are driven by the wirings 21a and 22a for a fixed period from the switching of the data level of the data read out from a data storage circuit 5, and they are driven by the narrow-width power supply wirings 21b and 22b for the other period.
Patent JP-S62156230-A (JP)
Title: Method for correcting meandering of belt-like material
Inventor: MIYAMAE OSAMU
IPC: B21B39/00
Filed: 1985-12-27
Abstract: PURPOSE:To correct the meandering of a belt-like material without wrinkling and flawing said material by ejecting fluid to the surface of a roll from ejection ports provided to the body part of the roll for conveyance to change the coefft. of friction on the surface of the roll for conveyance. CONSTITUTION:The belt-like material 2 is conveyed by the roll 6 for conveyance. The roll 6 is hollow and is provided with the many ejection ports 8 for ejection of the fluid penetrated from the inside in the body part 7 provided internally with a partition 9. A hole is penetrated in a shaft 10 and the fluid is supplied through a rotary joint 11 to the inside of the roll 6. A sensor 13 detects the position of the material 2. A control device 14 for the position of the belt-like material outputs a control signal to a control valve 12 for the flow rate of the fluid by receiving the signal from the sensor 13. The fluid subjected to the flow rate control is introduced into the roll 6 and is ejected from the ports 8 onto the surface of the roll 6 by which the coefft. of friction of the roll 6 surface is changed and the meandering of the conveying and traveling material 2 is corrected.
Patent JP-H10108770-A (JP)
Title: Bathroom mirror
Inventor: SAITO SATOYUKI
IPC: A47G1/02
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent a tight posture from being taken even at the time of use by a person of different height and to look at a profile by attaching sub mirrors to the left and right of a mirror in a structure capable of changing an angle and providing the mirror with supporting parts at plural parts. SOLUTION: The sub mirrors 2 are attached to the left and right of the mirror 1 used so as to look at a front surface in the structure capable of changing the angle and a three-sided mirror is attained. Also, the mirror 1 is provided with the supporting parts at the plural parts and the supporting parts 3 fix the mirror 1 to a wall surface attachment plate 4 already fixed to a wall by an adhesive, nails or suckers, etc., like hooking hooks. Thus, even at the time of the use by the person of the different height, the tight posture is prevented, the side of the face is looked at even with this bathroom mirror and it is convenient at the time of shaving a beard and washing off make-up.
Patent JP-S62151818-A (JP)
Title: Distance measuring instrument
Inventor: MATSUDA MOTONOBU
IPC: G03B3/00
Filed: 1985-12-25
Abstract: PURPOSE:To decrease the number of distance measuring elements and reduce the cost, and to prevent an image from becoming out of focus owing to the absence of a distance measurement point by arranging plural distance measurement points on a photographic image surface so that they are displaced to the lower side. CONSTITUTION:The center Q of upper three and lower three, i.e. six SPDs (silicon photodiode) a11-a16 in total as distance measurement points is arranged below the center P of the image surface of a finder 3 while shifted in position on the whole. When an object is a human being, it is put at the lower side of the image surface with high probability, so even when less distance measurement points than usual are provided, the object image corresponds to at least one of them. Consequently, distance measurement points and light measuring circuits are reduced in number and the cost is reducible. Further, even when the object shifts from the center, the object corresponds to some of the distance measurement points, so the image is prevented from being out of focus owing to the absence of a distance measurement point.
Patent JP-2000116911-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce the load on control of a game control means by transmitting the instruction information by one-way communication from a game control means to each of a game result value giving means, a sound control means, and a light emitting part control means. SOLUTION: An INT signal and command data are outputted from a game control board 31 to a lamp control board 35, a prize ball control board 37 giving a game result value, a sound control board 70. and a numeric control board 80. A buffer circuit 373 to inhibit transmission of signals in the reverse direction, which passes only signals of instruction information in one-way communication from the game control board 31 to the control boards 35, 37, 70, 80, is equipped respectively on the game control board 31 side and the control boards 35, 37, 70, 80 side. Thus, the load of control on the game control board 31 can be reduced.
Patent JP-S62151490-A (JP)
Title: Production of gasoline having high octane value
Inventor: SUZUKI ISAO
IPC: C10G35/06
Filed: 1985-12-26
Abstract: PURPOSE:To obtain high-octane gasoline in high yield, by contacting a light hydrocarbon with a catalyst containing zinc, manganese and crystalline aluminosilicate. CONSTITUTION:A high-octane gasoline having a research octane number of >=95 is produced by contacting a light hydrocarbon composed mainly of 2-7C paraffins and/or olefins with a crystalline aluminosilicate containing zinc and manganese and having a molar ratio of silica/alumina of 2-100 (preferably ZSM-5 zeolite) at 350-650 deg.C under a hydrogen partial pressure of <=5kg/cm<2>.