baber/WOPTO huggingface dataset:
Patent JP-S6187348-A (JP)
Title: Inspecting and separating device for chip
Inventor: SATO TERUYA
IPC: H01L21/66
Filed: 1984-10-04
Abstract: PURPOSE:To eliminate the need for a special means such as an inker for discriminating acceptable or rejective chips by providing a means for discriminating and separating chips into acceptable ones or rejective ones on the basis of positional informations emitted from a position memory means. CONSTITUTION:When a position memory means 2 for acceptable chips or rejective chips is provided and each acceptable or rejective chip is inspected by a prober 1, positions in a wafer surface of acceptable chips or rejective chips are memorized previously through the position memory means. Consequently, a means such as an inker may not be used in order to discriminate acceptable or rejective chips, and there is no possibility of which chips are damaged. A wafer to which the inspection of acceptable or rejective chips is completed is separated into several chip through cutting and separating means 3.Rejective chips and acceptable chips are discriminated on the basis of informations inputted to the position memory means 2 after separation.
Patent JP-S59102469-A (JP)
Inventor: FURANTSU HAAKU
IPC: B05B7/04
Filed: 1983-11-09
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-H0937860-A (JP)
Title: Thin shoe cupboard
Inventor: WATANABE KOICHI
IPC: A47B61/04
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To smooth the sliding of a supporting means arranged on both sides of footware and to prevent the falling in a side direction of the footware in a thin shoe cupboard for housing the footware in an erected state inside a shoe cupboard main body. SOLUTION: This shoe cupboard is provided with a shelf plate 8 for mounting the footware, a falling prevention pipe 9 provided above the shelf plate for preventing the falling of the footware and plural supporting arms 10 provided slidably along the falling prevention pipe and freely turnably around the falling prevention pipe as an axis. The supporting arms are provided with a dimension longer than a gap between the falling prevention pipe and the back plate 4 of the shoe cupboard main body, are turned to an inclined state by abutting the tips of the supporting arms to the back plate, are arranged on both sides of the footware and prevent the falling in the side direction of the footware.
Patent JP-S6269335-A (JP)
Title: Control system for storage device
Inventor: ISHIZUKA TOSHIO
IPC: G06F12/02
Filed: 1985-09-20
Abstract: PURPOSE:To increase the processing capacity of a control system by reading out the stored information in a short time by directly designating the order number at reading for the 'first-in' storing in arranging the information in order from the first. CONSTITUTION:A storage 10 has a memory block 11 and stores the transferred information in block addresses (a, b, c...). An address register 221 stores these addresses (a, b, c...) in response to the order numbers 0', 1... respectively. A storage control part 20 reads the block addresses out of the register 221 of an order number designated by an order number designating means 21 against a writing request. Then the part 20 supplies a command to the storage 10 to perform writing to the read-out block address. Then a reading operation is indicated against a reading request directly with the block addresses or those block addresses read out of the order numbers of logic addresses.
Patent JP-H0877580-A (JP)
Title: Optical pickup device
Inventor: ITO HIDEHIKO
IPC: G11B7/09
Filed: 1994-09-02
Abstract: PURPOSE: To perform superior astigmatic detection without a focus detecting error in the optical pickup device capable of recording and reproducing information with high density utilizing an ultraresolution phenomenon by overlapping two reflected light beams from a disk medium with each other. CONSTITUTION: Outgoing light from a semiconductor laser l is splitted into two parallel beams by a beam splitting element 3, and the beams are projected on the disk medium 8 as a minute spot of light. The reflected light beams from the disk medium 8 are overlapped with each other and led to an astigmatic detection system 7 by a beam synthesizing element 9 consisting of a total reflection mirror 92 and a half mirror 91. A focus position between a condenser lens 6 and the disk medium 8 is adjusted from a detecting output of the astigmatic detection system 7.
Patent JP-H1049621-A (JP)
Title: Handy type bar-code reader
Inventor: SUMI SANJIYUUGO
IPC: G06K7/10
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To attain a miniaturization and light weight while holding advantageousness of scanning type, and to attain complementation in the same way as that bar code data are exactly read and outputted, by using a template and an original function even when the bar code has a dirt or the like. SOLUTION: A scanning beam generating and outputting means 20 is formed so that the generation and output angle of a scanning beam SB can be selectively switched, and provided with a selecting means 50, inhibition declaring means 60, and reading and output inhibition controlling means 41 and 42. Then, a data reading and outputting means 30 can be held in a reading and output inhibiting state by using inhibition declaration by using the inhibition declaring means 60 as a condition, and the above mentioned generation and output angle of the scanning beam SB of the scanning beam generating and outputting means 20 can be selectively switched by the selecting means 50 in this reading and output inhibiting state.
Patent JP-S60103040-A (JP)
Title: Manufacture of needlelike goethite
Inventor: KANEKO KEN
IPC: H01F1/11
Filed: 1983-11-10
Abstract: PURPOSE:To manufacture needlelike goethite of a uniform particle size by adding singly dispersed fine sol particles as nuclei before blowing gas contg. oxygen and by oxidizing ferrous hydroxide or other insoluble ferrous salt. CONSTITUTION:An aqueous alkali soln. such as an aqueous NaOH soln. is added to an aqueous ferrous salt soln. to produce a suspension contg. ferrous hydroxide particles 1 of 0.1mum particle size. Singly dispersed sol particles such as spherical gold sol particles of 20-500Angstrom  particle size are added to the suspension. The sol particles 2 deposit on the surfaces of the particles 1. Gas contg. oxygen is then blown into the suspension to form seeds 3 of needlelike goethite on the surface of the particles 1 using the sol particles 2 as nuclei. Since many seeds of needlelike goethite are formed in the early stage of reaction, the formation of seeds in the middle stage is prevented, so unbranched needlelike goethite of a uniform particle size can be obtd.
Patent JP-S6453251-A (JP)
Title: Abnormal interruption processor
Inventor: NISHIKAWA SHINJI
IPC: G06F9/48
Filed: 1987-08-24
Abstract: PURPOSE:To accelerate a response and to shorten waiting time with an abnormal interruption processor by holding an interruption request signal only in a normal interruption state where the interruption request signal overlaps an interruption reception signal in terms of time and producing an abnormal signal at an abnormal interruption to supply it to a CPU. CONSTITUTION:An interruption request signal holding part 30 holds an interruption request signal in case the part 30 receives directly the interruption reception signal produced by a CPU 10 based on the interruption request signal from the CPU 10 via a terminal 24 when the interruption request signal produced by either one of interruption signal generators 111-11n is received through a terminal 25. An abnormal signal generating part 34 produces a signal showing an abnormal interruption to supply this signal to the CPU 10 via a terminal 38 in case an interruption reception signal is supplied from a processor set at the preceding stage via a terminal 23 when the interruption request signal held by the part 30 is not supplied. Thus it is possible to secure the quick response to the occurrence of an abnormal interruption and to shorten the waiting time of the CPU 10.
Patent JP-S6188286-A (JP)
Title: Image forming device
Inventor: INOUE TAKAHIRO
IPC: G03G21/00
Filed: 1984-10-08
Abstract: PURPOSE:To obtain invariably constant image density, and suppress the load on an image carrier and prolong its life by varying image formation condition according to the in-use time of a silicone rubber rubbing roller. CONSTITUTION:A timer is set when the silicone rubbing roller is fitted and counts the time from the resetting to input time data to a CPU. The CPU calculates a developing bias on the basis of the time data (elapsed time) and controls the bias of a developing device. Therefore, the invariably constant image density is obtained, and the load on the image carrier is suppressed to prolong its life.
Patent JP-H06123672-A (JP)
Title: Method and apparatus for inspection of preform of optical fiber
Inventor: SHIMADA TADAKATSU
IPC: G01M11/00
Filed: 1993-08-25
Abstract: PURPOSE:To accurately measure the degree of ellipsoid and eccentric quantity of a core of the material by providing an optical system which projects a light to the preform of an optical fiber located across the optical path and an operating circuit which converts coordinates of the image of the preform of the optical fiber to a continuous curved line. CONSTITUTION:A preform of an optical fiber 1 is held by a chuck 21 and a light source 10 is lighted on to take plurality of pictures thereof by means of a video camera 11. The center coordinates of the taken images are calculated to be plotted in a memory by means of an operating circuit. An approximate value of the plotted center coordinates of the plurality of images is operated so that eccentric quantity of a core is calculated from an amplitude of the sine curve. A component curved line is subtracted from a continuous curved line to form another sine curve so that the degree of ellipsoid is operated from the amplitude of the another sine curve. A scanning table 30 is moved by a prescribed distance to change the position where the picture of the preform 1 is taken by means of the camera 11 and the action is repeated. After the movement of the table 30 in the whole length is completed, the data of the degree of ellipsoid and eccentric quantity of a core within the movement range is accumulated.
Patent JP-2001030985-A (JP)
Title: Cargo hatch of car carrier
Inventor: MATSUSHIMA HIDEKI
IPC: B63B25/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To quickly extinguish the incipient fire in a small compartment using the foaming capacity and the fluid characteristic of foam and to prevent the fire from spreading to vehicles loaded on other decks. SOLUTION: In this car carrier having ten and odd car decks, a cargo hatch space below an upper deck 30 is divided into at most three watertight compartments taking into consideration the floodable subdivision, and a cargo hold space is divided into at most two airtight compartments, the upper deck 30 is closed by steel walls 3 and watertight doors 2, a foam loss preventive screen or net 7 is provided on an opening 6 in way of a slope way 1 of each layer except the upper deck 30, and at least two nozzles of high foam expansion fire extinguishers are provided on each deck.
Patent JP-H1055313-A (JP)
Title: Multiprocessor device and its memory access method, transmission device and reception device of data transfer system, and data transfer system and its bus control method
Inventor: SASAKI TAKASATO
IPC: G06F12/08
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time of the multiprocessor device which has processor devices connected through a system bus by decreasing the frequency of issue of a cache invalidation command for a cache memory. SOLUTION: This multiprocessor device 10 is equipped with processor groups 1-1 to 1-n having at least >=1 processors 2-1 to 2-n, a main storage memory 7, cache memories 3-1 to 3-m, cache control parts 4-1 to 4-m, a directory memory 8, and a directory control part 9. In this case, the directory control part 9 is equipped with an invalidation command issue part 9a which issues invalidation commands for cache lines, one by one, to all reference destinations stored in the directory memory 8.
Patent JP-H0657117-A (JP)
Title: Liquid-crystal polyester resin composition
Inventor: NOMURA HIDEO
IPC: C08K3/34
Filed: 1992-08-06
Abstract: PURPOSE:To obtain the resin composition which gives a molding generating very little gas and is suited for use as an electrical or electronic part by adding active carbon and/or a specific zeolite to a liquid-crystal polyester in a specific amount. CONSTITUTION:Active carbon and/or a zeolite having an SiO2/Al2O3 molar ratio of 5 or higher is added to a liquid-crystal polyester in an amount of 0.1-7 pts.wt. per 100 pts.wt. the polyester to obtain the resin composition. Examples of the repeating units of the polyester include one derived from an aromatic hydroxycarboxylic acid, e.g. the unit represented by formula I, one derived from an aromatic dicarboxylic acid, e.g. the unit represented by formula II, and one derived from an aromatic diol, e.g. the unit represented by formula III. A particularly preferred liquid-crystal polyester is one containing at least 30mol% the unit represented by formula I from the standpoint of the balance among heat resistance, mechanical properties, and processability.
Patent JP-H0259881-A (JP)
Title: Character read method by image
Inventor: TAKAGI YOICHI
IPC: G06K9/20
Filed: 1988-08-26
Abstract: PURPOSE:To accurately read a character which is drawn on a pattern by processing an image obtained by irradiating an image which contains a character drawn on the surface of a fixed-form pattern with a medium responding to an invisible light beam with a visible light beam and an image obtained by irradiating the same image with the invisible light beam CONSTITUTION:The image of a body 7 to be processed which contains the character drawn on the fixed-form pattern in ink emitting light with ultraviolet rays is inputted from an ITV camera 2 under the command of an image processor 1. Namely, the image is inputted first by using a stroboscopic device 4 for natural light and then inputted by using a stroboscopic device 5 for ultraviolet rays and those two images are used to measure the addition position of the character. Then a character part and a similar pattern are searched for and matched to generate a difference image, which is used to perform character read processing. Consequently, the character drawn on the pattern is accurately read.
Patent JP-S6365774-A (JP)
Title: Facsimile equipment
Inventor: NAKAJIMA TOSHIFUMI
IPC: H04N1/32
Filed: 1986-09-05
Abstract: PURPOSE:To allow polling sender to apply other transmission even before a polling designation time comes by releasing once a line after the transmission preparation is finished at the polling sender. CONSTITUTION:A CPU 12 sets a facsimile equipment of the polling sender to the polling transmission mode to apply automatic call via an NCU 15. That is, the polarity inversion is detected and when no polarity inversion takes place in the case of FC or CI, wait of play pause of 3.2sec, display of dialing and automatic dialing such as telephone number dial are applied, and in the presence of polarity inversion afterward, an NSS is sent. The end of transmission preparation at the polling sender side is informed to the polling receiver by the NSS. Then the transmission/reception side releases once the line. Furthermore, the reception side applies dial-in and polling reception.
Patent JP-H0762181-A (JP)
Title: Chlorinated resin composition improved in thermal stability and processibility
Inventor: GOTO FUMIO
IPC: C08K5/521
Filed: 1993-08-25
Abstract: PURPOSE:To improve the thermal stability, esp. the discoloration resistance during long-term exposure to high temp., and the processiblity during thermal molding of a rigid chlorinated resin compsn. contg. no plasticizer. CONSTITUTION:The compsn. comprises a chlorinated resin, at least one alkyltin compd. tris(2-hydroxyethyl)isocyanurate, and at least one compd. selected from complex compds. of at least one salt selected from sodium, magnesium, calcium, and barium perchlorates with at least one polyhydric alcohol or its deriv.
Patent JP-H0852437-A (JP)
Title: Transporting material sorting device
Inventor: ISHII TORU
IPC: B07C5/342
Filed: 1994-08-10
Abstract: PURPOSE:To make it possible to surely make operations to grade and sort transporting materials, such as long-sized materials and round materials, by turning front/rear the placing postures of the respective transporting materials placed in respective buckets of a conveyor for sorting, picking up the images of both the front and rear surfaces of the respective transporting materials with a camera for image pickup and deciding the grades by the picked up image data. CONSTITUTION:The transporting materials K are placed in the respective buckets 10... of the conveyor 2 for sorting and are transported. The respective receiving plates 10b, 10b of the respective buckets 10 are regulated in turning to a half-open angle. Respective turning-over rollers 10c, 10c come into pressurized contact with a turning- over belt 24 of an inside out turning-over machine 4. On the other hand, the addresses of the buckets 10 are read by a cylinder 21 for addresses and the images of the front surfaces of the transporting materials K are picked up by the camera 18 for image pickup. The image data and the addresses are then stored. A motor 25 for turning over is then driven and the transporting materials K are turned front/rear by rotating the turning-over rollers 10c, 10c. The images of the rear surfaces are similarly picked up and are stored. The grades of the transporting materials are decided by the picked up image data.
Patent JP-H0720776-A (JP)
Title: Spherical display means
Inventor: SHIRAYANAGI ISAO
IPC: G09B27/08
Filed: 1993-06-29
Abstract: PURPOSE:To make it possible to obtain a spherical display means with which reading of information is easy and the operation thereof is easily executable. CONSTITUTION:This spherical display means consists of a display means 10 consisting of a solid sphere 20 and a supporting disk 30 for supporting the display means 10. A synthetic resin coating is applied on the surface of the solid sphere 20. The supporting disk 30 is provided with supporting parts 31 for turnably supporting the solid sphere 20 by the supporting parts 31 arranged at three points on at least one plane of the disk. Further, the spherical display means, as another embodiment, consists of the solid sphere drawn with topographic maps on its surface and the supporting disk 30 for supporting the solid sphere and the supporting disk 30 is provided with the supporting parts arranged at three points on at least one plane of the disk to form a terrestrial globe.
Patent JP-S6365173-A (JP)
Title: Ignition timing controller for engine
Inventor: SAKAMOTO KATSUHIKO
IPC: F02P5/15
Filed: 1986-09-08
Abstract: PURPOSE:To perform the ignition timing control included with variations in charging efficiency due to supercharging, by installing a suction state detecting device which outputs a signal reflecting substantial pressure of suction air to be inhaled in a combustion chamber, and also installing a compensating device which compensates ignition timing according to output of the former. CONSTITUTION:A suction air quantity flowing in suction passage at the more upstream side than a supercharger is detected by a suction air quantity detecting device (a), and an engine speed is detected by an engine speed detecting device (b). Ignition timing is controlled by an ignition timing controlling device (c) on the basis of the suction air quantity and the engine speed. And, when a suction state detecting device (d) outputs a signal reflecting substantial pressure of suction air to be inhaled in a combustion chamber, the ignition timing is compensated by a compensating device (e) on the basis of the signal. That is to say, knocking is liable to happen there unless the ignition timing is compensated to the timing advance side as much as a portion for increasing charging efficiency by supercharging, but the increasing portion of an air charging quantity is found out of a signal of the suction state detecting device (d), so that compensation for this fact can be done.
Patent JP-2001031381-A (JP)
Title: Depression angle storage type boom working vehicle
Inventor: OHIRA AKIHIKO
IPC: B66F9/24
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To raise a work bench from a boom stored state using a vertical rise input, prevent a boom from extending even the boom comes in a depression angle during the storage so as to prevent the boom from interfering with a car body, and store the boom automatically even from the state of depression angle. SOLUTION: When an instruction to vertically lifting a work bench by the operation of a boom operating lever 27 is output in the state that the tip part of a boom 14 is positioned lower than a horizontal plane including a foot pin, a controller 40 operates both cylinders 18 and 17 so that the boom 14 is raised and lowered in the state of being held in fully retracted condition until the tip part of the boom 14 is raised to a specified height (For example, height of horizontal plane including the foot pin) irrespective of whether or not the tip part of the boom 14 draws a vertical linear trajectory.
Patent JP-H04165206-A (JP)
Title: Heat generator and operating method thereof
Inventor: MONROO RICHIYAADO JIEI
IPC: F23J15/00
Filed: 1989-08-16
Abstract: PURPOSE: To improve heat efficiency of a heat producer by preheating air through flue gas and inflow air, applying a heat effect unit with a contaminant removal solution, and protecting the heat effect unit from removed corrosive contaminant and particles. CONSTITUTION: Flue gas 18 passes through a preheater 22 and then passes through a heat exchange effect unit 32, and in this heat effect unit most part of heat in the flue gas 18 is derived and the heat is transmitted to inflow air 16. In the heat exchanger 32 a working fluid is sent from a supply source to a sprayer 36 through an inlet 34, and the flue gas 18 is sprayed with the sprayer to the heat effect unit 38 through which the flue gas 18 flows. The sprayer 38 fills the inside of the heat effect unit 38 with the sprayed working fluid to bring the flue gas and the working fluid into close direct contact. The working fluid recovers particles in the flue gas. The working fluid is supplied in such an amount that the heat effect unit is prevented from being damaged with corrosive components in the flue gas and acts as a protective sheath for heat exchange.
Patent JP-S59101375-A (JP)
Title: Thermal printer
Inventor: UCHIKATA YOSHIROU
IPC: B41J2/32
Filed: 1982-12-03
Abstract: PURPOSE:To prevent the creation of impulsive contact and spring-back of a head by controlling an electric current applied to a solenoid for energizing a type-head in the direction of the platen. CONSTITUTION:When a solenoid is fed with an electric current for the head- down, a signal is applied to an open collector buffer 9. As the solenoid electric volue depends on the duty ratio Tn/T, by changing this ratio, it is enabled to increase a driving torque of solenoid 6. Upon starting printing, a small duty ratio can be increased from T1/T gradually and the ratio may be controlled in such a manner that it reaches T2/T at the print starting timing tau1.