baber/WOPTO huggingface dataset:
Patent JP-S6327719-A (JP)
Title: Portionwise collection of very small amount of powder
Inventor: NAKATSUKA KIYOHARU
IPC: G01G13/02
Filed: 1986-07-22
Abstract: PURPOSE:To smoothly weight a very small amount of a powder, by a method wherein a movable tray made freely accessible to a powder falling track is provided and the portion of a powder emitted in bulk generated at the early stage of portionwise collection work can be removed from a weighing object. CONSTITUTION:When a powder P begins to emit from a powder emitting port 14, the powder P temporarily emitted in bulk at the early stage of emission is received by the movable tray 3 already advancing into the falling track of the powder P and, after the powder emitting quantity from the powder emitting port 14 reaches a steady state, the movable tray 3 retracts from the falling track of the powder P. Therefore, the powder P emitted in bulk at the early stage of portionwise collection work can be removed from a weighing object. Next, the powder P supplied to a weighing device 20 is weighed by the weighing device 20 and, when the weighed value reaches a predetermined value, the movable tray 3 is again allowed to advance into the falling track of the powder P. Whereupon, the supply of the powder to the weighing device 20 is stopped and portionwise collection work is completed. By this method, the very small amount weighing work of the powder P at the early stage of portionwise collection work can be performed smoothly.
Patent JP-S6234632-A (JP)
Title: Ball conveyor for cutting press device
Inventor: NAKAMURA SUSUMU
IPC: B23D33/02
Filed: 1985-08-07
Abstract: PURPOSE:To make it unnecessary to change a conveyor, whenever a die is set, by attaching a pantagraph mechanism before and behind the sliding direction of a slidable blank die, respectively, and arranging a freely rotatable ball on the upper face of an arm of the pantagraph mechanism. CONSTITUTION:The first conveyor 23, and the second and the third conveyors 25, 27 expand and contract in accordance with a position of a blank die 15 and a blank pushing-out mechanism 21 by an action of its pantagraph mechanism. Accordingly, a part between a plate material guide part 13 and the blank die 15, and a part between the blank die 15 and 17 are filled up with each conveyor 23 or 25, 27. Each of these conveyors 23, 25 and 27 has a ball which been supported so as to be freely rotatable, therefore, even if an angle of an arm is varied, a blank is not hindered from being carried.
Patent JP-S5796860-A (JP)
Title: Automatic tape insertion apparatus
Inventor: MIYAMOTO TAKUJI
IPC: B41F13/70
Filed: 1980-12-09
Abstract: PURPOSE:To eliminate sampling work of printed sheets heretofore conducted each time the feeding of paper is stopped discriminating defective parts at the initiation of printing by automatically inserting a discrimination tape between printed sheets checking the period of feeding papers to a printing press. CONSTITUTION:When the feeding of paper to a printing press is halted, a tape C is sent onto the top of printed sheets B' from a tape insertion device 38, after the printed sheets B' for the paper last fed is carried onto the top of the printed sheets B at a delivery section with a conveyor 32. Then, with the restaritng of the paper feeding, several printed sheets are laid on the printed sheets B' and a solenoid of the tape insertion device 38 works to cut the tape C with a cutter. After grasping the tape C, the printing press further operates to lay n printed sheets on the tape C and immediately before a printed sheet B'' of (n+1)th is sent, the tape insertion device 38 works to feed a tape C'. When additional m printed sheets are laid one upon another with the tape C' grasped, the tape insertion device 38 works to cut the tape C' with a cutter.
Patent JP-H10111862-A (JP)
Title: Device for analyzing time sequence based on recurrent neural network and its method
Inventor: MATSUOKA MASAHIRO
IPC: G06Q10/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To estimate the probability distribution of time sequence data in a large scale problem at high speed by using the internal state of a neural network. SOLUTION: The realization value of a hidden state vector in a recurrent neural network which expresses a hidden Markovian model is generated as a 'particle' through the use of a Monte Carlo method. At first, (βn <(j)> ) of a time (n) is calculated in terms of recurrent from the forward prediction particle (pn <(j)> ) of the time (n), the backwards filtering particle (cn+1 <(j)> ) of the time n+1, observation data xn of the time (n) and the weighting coefficient (βn+1 <(j)> )(S6). Then, the smoothing particle (uu <(j)> ) of the time (n) is generated by re-extracting the particle from (pn <(j)> )(S5). Processings S5 and S6 are repeated so as to calculate the aggregation string of the smoothing particles and a probability distribution function is synthesized.
Patent JP-2000009093-A (JP)
Title: Fan fixing device
Inventor: OTAKA YASUYUKI
IPC: F04D29/62
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a fan fixing device having a simple structure and manufactured at a low cost. SOLUTION: In this fan fixing device formed by directly connecting a fan 6 to a motor shaft 2, a shaft hole 8 formed in the boss part 7 of the fan 6 is penetrated through the motor shaft 2 so that one end surface of the boss part 7 can abut to an abutting part, a recessed part 9 into which a polygonal fixing metal fitting 12 equipped with a D cut hole through which a D cut part 3 formed in the motor shaft 2 is penetrated is fitted is formed in the other end surface of the boss part 7, the motor shaft 2 is penetrated through the shaft hole 8 so as to abut one end surface to the abutting part, a nut 14 is tightened to a male screw formed on the motor shaft 2, and the nut 14 is received by the fixing metal fitting 12, thereby the fan 6 is fixed on the motor shaft 2.
Patent JP-S5875598-A (JP)
Inventor: HIGUMA YUUJI
IPC: F26B11/04
Filed: 1981-10-30
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-H0223369-A (JP)
Title: Recorder
Inventor: HIRATA TETSUO
IPC: G03G15/00
Filed: 1988-07-12
Abstract: PURPOSE:To start an image producing process as long as feeding is normal by providing a sensor detecting that recording material is fed from the feeding part of a paper feed part, and starting the recording action of a main body based on a detecting signal from the sensor. CONSTITUTION:The feed sensor 27 is provided on the feeding part of the feed roller 20, and detects whether a transfer material 22 is surely fed or not. Based on the detected signal, the image producing process is started to transfer an image. As a result, even if the feed of the recording material from the paper feed part B develops defect, the image producing process starts when the feed is normal, whereby signal of jamming is not required. In addition, the image producing process does not precede, thereby preventing the wasteful use of toner.
Patent JP-H0618923-A (JP)
Title: Liquid crystal display device
Inventor: KAKEHI TATSUYA
IPC: G02F1/1343
Filed: 1992-06-30
Abstract: PURPOSE:To unnecessitate a hole pierced in an insulating film for connecting the gate electrode of TFT for compensation to a picture element electrode in a liq. crystal display device with the TFT, to prevent producing processes from being made complex and to reduce the cost of production. CONSTITUTION:Since the gate electrode 28 of TFT 26 for compensation formed under a picture element electrode 14 made of ITO extends to a position under the picture element electrode 14, part of the gate electrode 28 overlaps the periphery of the picture element electrode 14 as an electrode 34 for capacity coupling through an insulating film 12 and forms capacity C1 between them. Therefore the compensation controlling electrode 32 of the TFT 26 connects with picture element capacity CLC through capacity CGS-C and the capacity C1.
Patent JP-2000007763-A (JP)
Title: Epoxy resin composition and insulating substrate using the same
Inventor: OKUMOTO SATOSHI
IPC: H05K1/03
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a composition with high heat resistance, low dielectric dissipation factor and excellent adhesion by compounding a combination of an epoxy compound having at least two epoxy groups in a molecule and a one kind of a polyfunctional epoxy compound, a phenol modified polyphenylene ether, a cyanate compound and a curing accelerator as essential components. SOLUTION: An epoxy compound having at least two epoxy groups in a molecule is not particularly limited. An epoxy compound which is combined is selected from compounds represented by formula I (wherein R1 and R2 are each H, or R1 is Me and R2 is tBu), formulas II and III. A modified polyphenylene ether is prepared by re-distribution reacting a polyphenylene ether with a phenol in the presence of a radical initiator. A cyanate compound is an aromatic compound having at least two cyanate groups in a molecule. As a curing accelerator, a metal salt of octenoic acid and Zn, or the like is employed. An insulated-substrate is obtained by impregnating a glass base material with an epoxy resin composition and curing the resultant product.
Patent JP-S6150031-A (JP)
Title: Piezoelectric conversion element for sensor
Inventor: OKAZAKI MASAKI
IPC: G01L9/00
Filed: 1984-08-20
Abstract: PURPOSE:To facilitate the yield of internal strain by external force and to make pressure sensitivity excellent, by forming a piezoelectric plate, in which vibration in a thickness system is excited, in a turning fork shape comprising two tuning fork arms, and forming a pair of electrodes on both main surfaces of a base part. CONSTITUTION:It is assumed that a tuning-fork shaped crystal piece 6, which is to become a piezoelectric conversion element, is placed with a space provided. External force is applied on both side surfaces of tuning fork arms 8a and 8b, i.e., on Y'-Z plane, in the direction of an arrow Q. The two tuning fork arms 8a and 8b are mechanically deformed inward with the extended parts as centers. Contracting force q1, whose direction is the same as that of the external force Q, acts on the upper end part of a base part 7. Expanding force q2, whose direction is opposite to that of the external force, acts on the lower end part of the base part 7. Therefore strains are yielded in the opposite directions along the X axis at the upper and lower end parts of the base part 7. Said strains are yielded in direct response to the mechanical displacements of the tuning fork arms 8a and 8b. Therefore the quantity of the strain becomes large.
Patent JP-2000325357-A (JP)
Title: Hand blister remover
Inventor: KAWAMURA SHUJI
IPC: A61B17/54
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To safely and easily treat an abnormal skin portion by cutting an abnormal skin portion such as chaps of the heel, a corn, a blister or the like in the state where they becomes soft after bathing in a blister remover having a structure approximate to an electric shaver. SOLUTION: A blister remover of a structure similar to an electric shaver is provided with a low speed rotation function, a vibration function and a washrag function. That is, the blister remover is constructed so that an outer knife member 2 provided with many holes is rotatably supported and the portion is rotated or vibrated to cut out an abnormal skin portion. In the case of using such a blister remover, the abnormal skin portion is cut in the state where the abnormal skin portions such as chaps of the heel, a corn, a blister or the like become soft after bathing instead of a pumice used heretofore.
Patent JP-2000010260-A (JP)
Title: Method for correcting black defect of mask correction apparatus
Inventor: TAKAOKA OSAMU
IPC: G03F1/74
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To lessen the decrease in transmittance by Ga stains to both of a glass substrate exposed by an ion beam and the glass portion of the ground surface of a black defect and the shift of the phase of the transmitted light by shaving of the glass surface with a mask defect correction apparatus applying the convergent ion beam. SOLUTION: The image of a correction position and its periphery is once captured by carrying out scanning at such a scanning speed, at which an effect of suppressing the Ga stains of an assist gas and an irradiation density to make the Ga stains or the sharing of the glass surface no problem, are attained. The presence region of the black defect is identified by image processing from the captured image and the selective scanning of only the black defect region is executed in combination at such a scanning speed at which a gas assisted etching effect is highest, to correct the black defect.
Patent JP-H0462317-A (JP)
Title: Operation method at hot water supply machine ignition failure in hot water supply system
Inventor: FUKUNAGA TAKASHI
IPC: F23N5/20
Filed: 1990-06-29
Abstract: PURPOSE:To make it possible to prevent assuredly cold water from being fed to a hot water supply tank from a hot water supply machine to keep the temperature of hot water stored in the hot water supply tank at an appropriate temperature by a method wherein when non-ignition of a hot water supply machine is detected, an operation stop signal for a water supply pump for the hot water supply machine is output by a control unit to control the water supply pump to stop the operation. CONSTITUTION:In the operation of a hot water supply system S, when the burner of a hot water supply machine 11 does not ignite for some reason, it is detected by a non-ignition detecting means. Based on the detecting output, an operation stop signal for a water supply pump 32 for the hot water supply machine is output by a control unit 60, the said water supply pump 32 can be controlled to stop its operation. That is, at the same time when the operation of the water supply pump 32 for the hot water supply machine is started, a timer is turned on. Then, after, e.g. 90 seconds later, a temperature sensor 14c starts detection of the hot water temperature in a hot water supply tank 14, and when the detected temperature is lower than 42+ or -2 deg.C, the water supply pump 32 for the hot water supply machine is stopped. Therefore, cold water from the hot water supply machine 11 can be assuredly prevented from being fed to the hot water supply tank 14.
Patent JP-H079063-A (JP)
Title: Manufacture of bearing
Inventor: KAMITO YOSHIMI
IPC: B22D19/00
Filed: 1993-06-22
Abstract: PURPOSE:To uniformize a white metal layer structure of a clad type bearing composed of two layers and to improve the fatigue strength by improving the white metal structure cast with a standing casting method with a two-step roll casting process. CONSTITUTION:After inserting a casting roller 21 into the inner periphery of the bearing 1 produced in the casting process, firstly, a skin pass casting process is executed. In the skin pass casting process, the bearing 1 is charged into a heating furnace 22 and heated up to about 100 deg.C and successively, reheated up to about 200-300 deg.C, and while keeping the temp. condition with a heater 23, a ring casting process is executed in the intense pressing state with the casting roller 21. In the temp. range of about 200-300 deg.C, by pressing the white metal 6 in the solid phase condition to execute the plastic deformation under the hot state, this columnar crystal structure is eliminated and can be improved to the isometric crystal structure.
Patent JP-2001007731-A (JP)
Title: Spread spectrum transmitter and receiver thereof
Inventor: TAROUMARU MAKOTO
IPC: H04B1/707
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To simplify constitution and to enhance confidentiality. SOLUTION: A voice signal obtained by a microphone 1 is amplified by a voice amplifier circuit 2, and an additional signal outputted by an oscillating means 3 of frequencies in a band other than a required voice band is superimposed on the voice signal, and carrier waves are frequency-modulated by a modulating means 4 as a modulated signal. The modulated signal is spread by a spreading means 6, and transmitted via a transmitting circuit 7. This spread spectrum receive is provided with a filter for removing the additional signal after inverse spread and demodulation. Thus, the band of the signal before spreading can be increased, regardless of the voice signal by superimposing the additional signal, and a spectrum before spreading is overlapped on a transmission spectrum so that confidentiality is enhanced.
Patent JP-H0516582-A (JP)
Title: Ic card
Inventor: FUJIOKA SOZO
IPC: B42D15/10
Filed: 1991-07-15
Abstract: PURPOSE:To prevent a large pressure from being added to electronic components on a substrate at the time of resin injection by arranging respective electronic components, which are loaded on the substrate, while avoiding the central part of the substrate. CONSTITUTION:For an IC card which is integrally formed in such a manner that the periphery of a substrate 1, on which electronic components 2-9 are loaded, is surrounded by an outer frame 10, and at the same time, the upper surface is pressed by a press plate 14, and a resin 11 is injected in a space formed by the substrate 1, the outer frame 10 and the press plate 14, the electronic components 2-9 are arranged while avoiding the central part of the substrate 1. Also, an injection port 12 for the resin 11 is formed while avoiding the center of the edge on which the injection port 12 is formed. By this method, a large pressure is prevented from being added to respective electronic components on the substrate, and an IC card which does not have trouble such as being damaged or not operating normally can be obtained.
Patent JP-S6152920-A (JP)
Title: Rolling device
Inventor: SHIOZAKI HIROYUKI
IPC: B21B37/00
Filed: 1984-08-21
Abstract: PURPOSE:To promote the meandering prevention of a rolling material by providing a meandering detecting device and meandering controlling device outputting a rolling reduction revising signal respectively on the differential speed rolling mills arranged on a rolling mill and its inlet side. CONSTITUTION:Meandering detectors 7, 15 are provided respectively on a coiling differential speed rolling mill 1 and the inlet side of a tandem rolling mill 2 and the detecting signal is processed respectively by a meandering control devices 8, 16. A meandering detector 7 detects the meandering of a rolling material (a), which is compared with the target value by the control device 8 in the coiling differential speed rolling mill 1. The roll gap between work rolls 3, 4 is changed based on the deviation signal thereof. Similarly in the tandem rolling mill 2 the right and left roll gaps between work rolls 10, 11 are changed and the rolling material (s) is returned to the target value. With said method the meandering prevention of the rolling material (s) is enabled without performing a strict levelling work.
Patent JP-S6418803-A (JP)
Title: Feeding speed controller
Inventor: ITOIGAWA KAORI
IPC: G05B19/416
Filed: 1987-07-14
Abstract: PURPOSE:To shorten the working time with use of a feeding speed controller by calculating an optimum override distance for each corner part of each working block and controlling a working tool to a proper feeding speed at the corner part of each working block. CONSTITUTION:A feeding speed controller contains a tool path output means 10 which delivers the path schedule of a cutting tool, a condition output means 11 which delivers various conditions including the shapes of corner parts, etc., an override distance arithmetic means 12, a deceleration start point arithmetic means 13, a deceleration signal output means 14, etc. When the path schedule is produced in accordance with the working form of an object to be worked, the means 12 calculates the override distance of a corner part, i.e., the terminal point of a working block based on the output data on both means 10 and 11. Then the means 13 calculates a deceleration start point based on the distance of each working block and said override distance. This calculated start point is added to the path schedule for control of the feeding speed of a working tool.
Patent JP-S6418953-A (JP)
Title: Extrusion molding composition
Inventor: OKAZAKI HIROSHI
IPC: C04B22/10
Filed: 1987-07-14
Abstract: PURPOSE:To obtain the titled composition consisting of a hydraulic binder, reinforcing fiber, water and ultrafine particle free from pozzolanic properties, having excellent processability and strength and free from dipping even in forming into complicate shape. CONSTITUTION:A hydraulic binder (e.g. portland cement) having 20-30mum weight average particle size is blended with 0.5-5wt.% reinforcing fiber, ultrafine powder (e.g. CaCO3) kept to wet conditions with 20-150wt.% water, having <=3mum wt. average particle size and free from pozzolanic properties, 20-40wt.% water based on total content and 0.1-2wt.% thickener (e.g. PVA) to provide the extrusion molding composition, which is successively subjected to extrusion molding, then primary curing at 40-80 deg.C under saturated steam pressure and finally secondary curing at 110-200 deg.C under saturated steam pressure.
Patent JP-S6233302-A (JP)
Title: Data processor
Inventor: HAYASHI TAKAYUKI
IPC: G11B5/02
Filed: 1985-08-06
Abstract: PURPOSE:To attain recording/reproduction of a digital and an analog data by using a magnetic tape having plural tracks to record the digital and the analog data on the tracks. CONSTITUTION:When a data or a program to be written is fed to a digital head and a sound to be recorded on an analog track 24 by the sound input is inputted after a magnetic tape is operated, recording is attained on both the digital track 25 and the analog track 24. In operating the magnetic tape to read the tracks, the explanation or the like of data is outputted from a spekaer while the data are read. In inputting the explanation in sound during the execution of a program, the explanation is inputted in sound on a track for the analog data and a mark signal is given at the interblock of the explana tion on the track written with the digital data and the reproduction is applied at each mark signal. Thus, the analog data is processed based on the program in addition to the digital processing by the program.
Patent JP-S63106195-A (JP)
Inventor: KAMIYAMA MIKIHIRO
IPC: B62J9/00
Filed: 1987-07-14
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-H0462490-A (JP)
Title: Gps receiving device for vehicle
Inventor: NISHIE SHINGO
IPC: G01S19/35
Filed: 1990-06-29
Abstract: PURPOSE:To accurately receive a radio wave from a satellite by employing data indicating a receivable area of one of both predetermined receiving antennas and selecting the receiving antenna according to the data. CONSTITUTION:When a main control program advances to a step 110, a microcomputer 40 calculates the current position of the satellite. Then the microcomputer 40 calculates the absolute front azimuth phic of this automobile in a step 140 and determines the difference of the absolute azimuth phic from the satellite azimuth phi as the relative azimuth phir(=phi-phic) of the automobile.
Patent JP-H0925802-A (JP)
Title: Stator blade lattice of turbine
Inventor: SAIDO HABUAKECHIAN
IPC: F01D9/04
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce a loss by a secondary flow in a place of a stationary blade row of a turbine while maintaining a publicly known blade shape as it is. SOLUTION: A blade base part 5 and/or a shroud 7 is formed so as to have respectively inlets 17 and 20 of one or more suction passages 16 and 19 in an area of 10 to 50% when viewed from the inflow side of vertical elongation of a shaft directional shroud on the blade side, and these suction passages extend by obliquely penetrating through the blade base part 5 and/or the shroud 7, and these suction passages 16 and 19 are terminated with one or more outlets 18 and 21 on the outflow side of a stationary blade 1.