baber/WOPTO huggingface dataset:
Patent JP-H08190657-A (JP)
Title: Automatic machine group control system
Inventor: OMORI TOSHIO
IPC: G06Q40/02
Filed: 1995-01-12
Abstract: PURPOSE: To unnecessiate the installation of a home position instruction means including a light emitting device, etc. CONSTITUTION: This system is provided with the first limiter 2 and the second limiter 3 provided on each of the tip parts of the moving path of a medium replenishment recovering device 1, the first contact sensor 4 and second contact sensor 5 provided on the medium replenishment recovering device 1 opposite to the locations of the first limiter 2 and the second limiter 3, a moving amount setting means 8 setting a prescribed moving amount to a driving means 7 based on the output states of the first contact sensor 4 and the second contact sensor 5, a moving direction instruction means 6 setting the moving direction to the driving means 7 based on the output states of the first contact sensor 4 and the second contact sensor 5, a home position storage means 9 inputting the position information on the home position from the driving means 7 and storing the information, and a moving limit value storage means 10 inputting the position information on the moving range of the medium replenishment recovering device from the driving means 7 and storing the information.
Patent JP-2000209312-A (JP)
Title: Communication equipment
Inventor: STEFAN MOELLER
IPC: H04M1/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To identify a call subscriber at high speed and to eliminate the need of viewing the display device of communication equipment by a user by generating a sound signal by means of depending on a subscriber identified by a call identification circuit when a call arrives. SOLUTION: Call information identifying a call terminal, a telephone number, for example, are transmitted to communication equipment 1 when a call arrives. Call information is detected from data transmitted by a call identification circuit 5 and is compared with data which are similarly filed in the memory spaces 11-18 of a memory list 10. When detected call information is matched with call information stored in one of the memory spaces 11-18, the memory spaces 31-38 of a sound constitution element 20, which are allocated to the memory spaces 11-18 of the memory list 10 are selected. Sound signals equivalent to names are stored in the memory spaces 31-38 and the sound signals stored in them are reproduced by a speaker 40.
Patent JP-H09194513-A (JP)
Title: Production of resin composition
Inventor: KOBAYASHI MINORU
IPC: C08F220/04
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a resin composition having excellent solubility of a monomer metal salt such as a metal (meth)acrylate, high stability, suitable viscosity to facilitate the handling in casting or coating works, etc., and giving a cured material having various excellent properties such as heat-resistance, transparency and mechanical strengths. SOLUTION: A metal oxide and/or a metal hydroxide are reacted with a monomer having vinyl group and carboxyl group (abbreviated to carboxylic acid monomer) in a solution containing a monomer having vinyl group and a polymer, e.g. acrylate syrup. Water may be added to the solution in the reaction process, as necessary. The carboxylic acid monomer is preferably a combination of acrylic acid and methacrylic acid.
Patent JP-2000198458-A (JP)
Title: Control device of vehicle
Inventor: TERADA TETSUYA
IPC: B60W30/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To achieve the automatic steering along the traveling locus requested by a driver based on the assumption that the automatic steering is achieved so that a vehicle is traveled along a target traveling locust to be determined based on a traveling lane. SOLUTION: The future transverse deviation y1 of a vehicle is calculated with the center line in the width direction of a traveling lane as the target traveling locus. The present transverse position of the vehicle 1 relative to the center line is detected as y0. The steering reaction T1 is given to a steering wheel according to the magnitude of y1, and a driver is promoted to steer the vehicle so that y1 is reduced. An insensible zone (s) is set in the characteristic of the steering reaction T1, and the steering reaction T1 is given only when the future transverse deviation y1 is large over the insensible zone (s).  When the small change in y1, the small change in steering angle, and the small change in steering torque are continued for the specified time, the average value Yabr in which the integrated value of the transverse position y0 within this specified time is averaged, is calculated. The steering reaction characteristic is offset by the average value Yabr so as to be matched with the requested traveling locus.
Patent JP-H04272631-A (JP)
Title: Lighting system
Inventor: OKAMURA AKIYOSHI
IPC: G02F1/13357
Filed: 1991-01-16
Abstract: PURPOSE:To prevent breakage of a fluorescent lamp caused by impact applied to an apparatus body by fixing the edge parts of the fluorescent lamp, which are formed by connecting plural number of straight pipe parts of a glass tubular body to each other through bending parts, easily and accurately to the apparatus body. CONSTITUTION:Locking piece parts 5 are formed in an apparatus body 1. While deforming elastic support members l5, the support members 15 are press-fitted between adjacent straight pipe parts 7 of a glass tubular body 9. When the support members are installed in the locking piece parts 5, a fluorescent lamp 6 is fixed to the apparatus body 1 through the support members 15.
Patent JP-H01180951-A (JP)
Title: Manufacture of nickel-plated copper alloy bar for terminal and connector
Inventor: SOEDA MASUMITSU
IPC: H01B5/02
Filed: 1988-01-11
Abstract: PURPOSE:To improve spring characteristic, bendability, and solderability by applying Ni plating to a copper-alloy bar stock containing specific amounts of Ni and Sn and then subjecting the above to annealing, cold rolling, and low-temp. annealing. CONSTITUTION:Ni plating is applied to a bar stock of a copper alloy having a composition consisting of, by weight, 3.0-15.0% Ni, 1.0-4.0% Sn, and the balance Cu with inevitable impurities to 0.6-10mum thickness. The above bar stock is annealed at 580-800 deg.C for 5-30sec, cold-rolled at 5-50% draft, and further subjected to low-temp. annealing at 350-450 deg.C for 5min-5hr. By this method, a copper alloy bar for terminal and connector excellent in bendability and corrosion resistance can be obtained with high productivity. It is desirable to use a plating bath free from organic matters at the time of Ni plating and also to provide luster to the surface of the Ni layer by means of cold rolling. Moreover, it is also desirable that the crystals in the Ni layer are formed by being recrystallized from the structure of electrodeposition plating layer into the structure of metallic Ni.
Patent JP-H02187246-A (JP)
Title: Stock for casting
Inventor: ARIGA KIKUO
IPC: B22D18/04
Filed: 1989-01-10
Abstract: PURPOSE:To improve heat spalling resistance and to prevent the development of the pressure leakage and blow hole by making the specific silicon nitride and silicon carbide as main components of close structure ceramic material arranging in inner part of a stoke and porous refractory constituting the other part, respectively. CONSTITUTION:In the ceramic-made stoke used at the time of pressure casting molten light alloy of Al, etc., the ceramic material 2 containing the silicon nitride and/or the silicon carbide as the main component at inside of the stoke in order to hold tightness of the stoke material and having no leakage at <=400mm/Hg reduced pressure is arranged at least at the part exposing with the molten metal to prevent the development of the pressure leakage and the blow hole. Further, by constituting the outside and the other side with the porous refractory 1 containing the silicon nitride and/or the silicon carbide and having >=10% porosity, the heat spalling resistance is improved and the development of crack, etc., can be prevented.
Patent JP-H03209625-A (JP)
Title: Magnetic powder and magnetic recording medium formed by using this powder
Inventor: TERASAWA HIROAKI
IPC: C09D127/06
Filed: 1990-01-10
Abstract: PURPOSE:To obtain the magnetic powder which is free from the deterioration in the magnetic characteristics of the magnetic powder and is good in the dispersion into a binder by coating the surface of ferromagnetic powder with a silicon compd. and further, depositing the compd. of an alkaline earth metal thereon. CONSTITUTION:The deterioration in the magnetic characteristics of the magnetic powder is not admitted but the dispersibility into the binder cannot be said sufficient when the surface of the magnetic powder is coated with the silicon compd. The surface of the magnetic powder is, thereupon, coated with the silicon compd. first and is then further coated with the compd. of the alkaline earth metal thereon. The deterioration in the magnetic characteristics of the magnetic powder is thereby obviated; in addition, the dispersibility of the magnetic powder in the binder is enhanced particularly when a high-polymer compd. having an acidic functional group is used as the binder.
Patent JP-S5287361-A (JP)
Title: Semiconductor device
Inventor: OOSAKA SHIYUUICHI
IPC: H01L21/607
Filed: 1976-01-16
Abstract: PURPOSE: To shorten bonding time and increase bonding strength by adding plural kinds of dissimilar materials to the part where a fine metal wire is to be bonded thereby reducing the difference in hardness, in wire-bonding by means of ultrasonic waves. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62162006-A (JP)
Inventor: NIIJIMA EISAKU
IPC: D05B3/22
Filed: 1986-01-10
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-H02184798-A (JP)
Title: High compression capacity reducing device for low-level noncombustible general solid body
Inventor: HOZUMI MASAHIRO
IPC: G21F9/00
Filed: 1989-01-11
Abstract: PURPOSE:To enable safe and secure capacity reducing operation by forming a long circular molding by one of mold blocks provided in a pair in opposite directions and performing reduction molding operation in the long-axis direction by the other mold block in orthogonal relation. CONSTITUTION:First mold blocks 1 are arranged in a pair opposite each other and 2nd mold blocks 2 are separated and arranged between the blocks 1 opposite each other at right angles to the opposition direction of the blocks 1. A slide frame 7 is arranged surrounding those blocks 1 and 2 and a 1st slide block 3 and a 2nd slide block 4 are arranged between the blocks 1 and 2 and a frame 7. A compression punch device is arranged at the upper part in the center of the cylindrical space surrounded by the blocks 1 and 2 and the blocks 3 and 4 are moved down to come into slide contact with the blocks 1 shrinked in the radiation direction, thereby shrinking the blocks 2 radially.
Patent JP-S56102614-A (JP)
Title: Gas turbine combustor
Inventor: ACHIHA SEIJI
IPC: F23R3/12
Filed: 1980-01-17
Abstract: PURPOSE: To stably support, over a long period of time, the swirler provided on the outer circumference of the injection nozzle of a gas turbine combustor by supporting said swirler so that it is held between the combustion tube duct portion and said injection nozzle.  
     CONSTITUTION: The combustion tube 11 made of ceramics has a cylindrical duct portion 11a monolithically molded on the circumference of its top portion, the duct portion 11a being formed with an annular shoulder portion 11b inwardly projecting at one end facing to the inside of the combustion tube 11. The annular swirler main body 12 fitted in the duct portion 11a of said combustion tube 11 is composed of a boss portion 12b formed with a hole 12a into which the end portion of an injection nozzle 13 is inserted and a swirl applying member 12c arranged around the boss portion 12b. In mounting said swirler main body, it is slackly inserted into the duct portion 11a, with its circumferential end portion contacting with the shoulder portion 11b, and elastically supported by a coiled spring 14 placed between said main body 12 and the shoulder portion 13a of the injection nozzle 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02185516-A (JP)
Title: Thermosetting resin composition and prepreg and laminate prepared therefrom
Inventor: FUJIOKA ATSUSHI
IPC: C08G59/50
Filed: 1989-01-11
Abstract: PURPOSE:To make the compsn. suitable for a low permittivity laminating material wherein a high density wiring which is the same level as that of polyimide laminating material is possible and which has flame retardancy by compounding a prepolymer consisting of a poly(p-hydroxystyrene) deriv. with an epoxy- modified polybutadiene, an arom. maleimide and dicyandiamide. CONSTITUTION:A thermosetting resin compsn. is prepd. by compounding a prepolymer (A) consisting of a poly(p-hydroxystyrene) deriv. of formula I (wherein A is a halogen; R1 is a 2-4C alkyl or alkanoyl; m is 1-4; n is 1-100), an epoxy-modified polybutadiene (B) of formula II (wherein B is a glycidyl ether type epoxy copolymer; n is 4-100), an arom. maleimide compd. (C) of formula III (wherein R2 is an arom. group; n is 1-4) and dicyandiamide (D). The compounding ratio of each component is such that A is 10-60wt.%; B is 10-60%; C is 20-70% and D is 0.3-1.5 equivalent% based on one equivalent of the epoxy group.
Patent JP-H05185600-A (JP)
Title: Ink-circulating device for ink jet recording apparatus
Inventor: MINEGISHI TAKATOSHI
IPC: B41J2/175
Filed: 1992-01-13
Abstract: PURPOSE:To reduce the occurrence of troubles in an ink passage by a method wherein settling and aggregation of pigment in the ink in an ink resupply passage are eliminated and thereby homogeneous ink is resupplied. CONSTITUTION:An ink resupply pipe 13 is provided for connecting a retainer 11 for retaining the ink for resupply to an ink supply pipe 3 through a solenoid valve 14 for controlling resupply of the ink. A circulating pipe 15 that returns the ink for resupply flowing in the aforementioned ink resupply pipe 13 to the retainer 11 for circulation is provided with a solenoid valve 16 for controlling the circulation provided in the middle of the circulating pipe. Thereby the ink for resupply in the ink resupply pipe 13 is made to circulate and settling and aggregation of pigment in the ink in the resupply pipe 13 can be eliminated.
Patent JP-S62165016-A (JP)
Title: Crankshaft structure of engine
Inventor: KAWABE YASUAKI
IPC: F16C3/14
Filed: 1986-01-10
Abstract: PURPOSE:To prevent the scooping of oil level under keeping the balance rate of a rotation system by installing an engine at an on-board angle in the longitudinal direction in such a manner that the radius of gyration of a counterweight is smaller and the thickness is larger on the lower side of a crankshaft. CONSTITUTION:In case of installing an engine 9 at an on-board angle theta in the longitudinal direction with respect to the horizontal surface H, the oil level L of an oil pan 16 is also parallel to the surface H. Though the radius of gyration and thickness of a counterweight 10 on the higher side of a crankshaft is formed as usual, the radius of gyration of a counterweight 13 on the lower side is made smaller than usual and the thickness thereof is made larger. The middle counterweights 11, 12 are formed in the same manner. Accordingly, gaps g, g' are kept between the counterweights 10-13 and the oil surface L, so that the scooping of the oil level can be prevented, with the balance rate of a rotation system ensured to prevent lowering of output.
Patent JP-H04243316-A (JP)
Title: Start timing setting changeover system for pulse signal
Inventor: KOBAYASHI NAOKI
IPC: H03K17/00
Filed: 1991-01-18
Abstract: PURPOSE:To reduce the time and cost for setting a pulse start timing by providing a selector to switch the setting a pulse start timing just after each of n-bit count signal registers (in total n-sets). CONSTITUTION:When a pulse of logical '1' whose width is one period (1T) is inputted to a terminal DIN, '0' is fetched to count signal registers 11-14 from a terminal CIN. When a succeeding clock pulse is inputted to each register, since the input to the terminal DIN is zero, count is started in a count circuit 1. Thus, when a clock pulse of a count number set by a pulse start timing setting circuit 2 is inputted to the terminal CIN, '0' is outputted as a set signal 25. Then a pulse signal hold register 31 is set to '1' and holds the reset signal 26 till it is '0'. That is, a pulse start timing from an output terminal DOUT is set to an optional value up to 1T-16T after the input by selecting any of timing setting signals S0-S3.
Patent JP-H0925893-A (JP)
Title: Wainscot type impeller structure
Inventor: RII DONNITSUKU
IPC: F04D5/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To improve productivity by shortening manufacturing time, and reducing material cost as well as to efficiently cope with a design change in a peripheral part by facilitating a change in a width and a shape or the like of blades in a Westco type impeller structure. SOLUTION: Shaft holes 14 and 24 are formed in a central part, and plural cutting plane lines and bending lines are separated at regular intervals from each other in an outer peripheral part, and are formed in a radial shape, and the plural curing plane lines are cut. This structure is composed of two disks whose blades 13 and 23 are formed by bending the plural bending lines and a disk 31 which is joined and fixed between the two disks 10 and 20 and has a prescribed thickness.
Patent JP-S59130613-A (JP)
Title: Method for calculating zero point of roll opening
Inventor: KONDOU TETSUHIRO
IPC: B21B37/00
Filed: 1983-01-17
Abstract: PURPOSE:To set accurately a roll opening and to improve the accuracy of the sheet thickness of a product, by calculating the zero point of roll opening during rolling by using the actual results of the sheet thickness at the outlet side, roll opening, and rolling load. CONSTITUTION:When rolls are replaced at the (i)th stand, a rolling load calculating device 6 inputs the sheet thickness at the outlet side of the (i)th stand outputted from a draft schedule generating device 5 to calculate a rolling load. A draft position calculating device 9 calculates a draft position by using the rolling load obtained by the device 6. The draft position is given to a rolling-reduction driving device 4-2 to set a roll opening. On the other hand, a roll-opening zero-point calculating device 10 calculates the zero point of roll opening basing on respective actual results outputted from a sheet thickness detecting device moved previously along a rail 2 to the outlet side of the (i)th stand, a roll opening detecting device 7-2, and a rolling load detecting device 8-2.
Patent JP-H01179956-A (JP)
Title: Color image forming device
Inventor: SATO YUKIO
IPC: G03G15/01
Filed: 1988-01-11
Abstract: PURPOSE:To prevent formation of a color image having color blur by providing a correcting means which corrects the positional deviation of each color image and a means which inhibits image formation in case of impossibility of correction in the correcting means. CONSTITUTION:A CPU 1401 forms a prescribed image on each of plural areas divided in the main scanning direction of a carried recording medium and operates the extent of relative color deviation of each image in accordance with outputs of positional deviation detectors 1402C, 1402M, 1402Y, and 1402K. That is, the correction time is operated and is set to counters 1403a-1403d for the purpose of controlling the image write timing. It is checked whether the counter set value is within a correctable range or not; and if it is on the outside of this range, an automatic resist ready signal 1158 is reset to disable the start of copying because correction is impossible. Thus, formation of images having color deviation is prevented.
Patent JP-S5288069-A (JP)
Title: Solar cell wristwatch
Inventor: OOTA SUNAO
IPC: G04C10/02
Filed: 1976-01-16
Abstract: PURPOSE:The reduction in costs of assembling of dial plates is achieved by holding solar cells inserted to dial plate rings with a conductive elastic body thereby performing electrical connection.
Patent JP-S63172287-A (JP)
Title: Method for correcting light quantity of light emitting diode array
Inventor: SATO HIROSHI
IPC: G03G15/04
Filed: 1987-01-12
Abstract: PURPOSE:To eliminate unevenness in the quantity of light on the light receiving side even if an optical axis is shifted by measuring the quantity of light emitted from a light emitting diode through a lens array and adjusting a light emitting time based on the measured value. CONSTITUTION:Under the united state of a light emitting diode (LED) array head 3 with a self-focusing lens array (SLA) 9, respective LEDs 7 are turned on and the quantity of light emitted through the SLA 9 is individually measured in each LED and the measured value is stored in a road-only memory (ROM). Then, the LED array head 3 and the SLA 9 are built in an LED printer and the memory is also built in a light quantity correcting circuit. In case of recording an image, the measured values of light quantity emitted from respective LEDs 7 are read out from the memory, the light emitting time is adjusted by addition/subtraction on the basis of the measured values and the quantity of incident light upon the surface of a photosensitive drum 1 on the light receiving side is corrected so as to be fixed. Even if the optical axis of the LEDs 7 is shifted from that of the SLA 9, unevenness in the quantity of light on the light receiving side can be sharply reduced.
Patent JP-H02184704-A (JP)
Title: Length measuring instrument
Inventor: KAJIKAWA TOSHIKAZU
IPC: G01B11/00
Filed: 1989-01-11
Abstract: PURPOSE:To reduce the error of an XY stage depending upon a mechanism by forming scale patterns on a scale plate while extending the scale patterns by specific length at orthogonal direction to a moving direction as a length measurement direction. CONSTITUTION:The top and reverse surfaces of the scale plate 210 are varied in refractive index periodically to form the scale patterns (length: about 40mm, period: about several mum) which accurately cross orthogonally each other. As one method for assembling the scale plate on the XY stage, the plate 201 is moved in two dimensions and X-axisl and Y-axisl position sensors (a light emitting element and a light receiving element are incorporated.) 204 and 205 are fixed. When the XY stage moves in a Y-axial moving direction 206, positioning servocontrol is used with the signal of the sensor 205 and then the XY stage moves in the direction 206 accurately along the pattern 203. Movement in an X-axial movement direction is the same. Namely, the total positioning accuracy is determined only by the manufacture accuracy of the plate 201 without being affected by the mechanism elements of the XY stages.
Patent JP-H04236595-A (JP)
Title: Idle busy management system
Inventor: INOUE TAMOTSU
IPC: H04L12/24
Filed: 1991-01-18
Abstract: PURPOSE:To improve the utilizing efficiency of a channel idle/busy memory and to facilitate the management of a line memory with respect to the idle/busy management system on the channel idle/busy memory managing the channel idle/busy state of each channel in an exchange accommodating plural subscriber lines whose channel capacity differs. CONSTITUTION:The above exchange is provided with a line memory generating means 200 monitoring a channel idle/busy memory 100 periodically, retrieving a channel memory not secured for a subscriber line accommodated in an exchange and generating a line memory corresponding to a channel capacity as large as possible, and a line memory allocation means selecting and securing an unsecured line memory of a capacity corresponding to a channel capacity of a new subscriber line in the line memory generated by the line area generating means and releasing the secured line memory for a removed subscriber line when the accommodated subscriber line is removed.