baber/WOPTO huggingface dataset:
Patent JP-S63206906-A (JP)
Title: Generating device for bias magnetic field
Inventor: MIZUNO OSAMU
IPC: G11B11/10
Filed: 1987-02-23
Abstract: PURPOSE:To decrease the power consumption by switching the voltage sources of a drive circuit between the rise time of a bias magnetic field and other states, using a high voltage source at the rise time of the bias magnetic field to shorten the rise time of the bias magnetic field, and switching the high voltage source to a low voltage source when the rise of the bias magnetic field is almost through. CONSTITUTION:A timer of a timer part 14 starts monitoring the time elapsed from the rise start time point of a bias magnetic field almost concurrently with a fact that the bias magnetic field produced by an electromagnet 1 is raised by a high voltage source 12 serving as a 1st voltage source. When the set time elapses, the part 14 outputs a signal to a control part 3 and the part 3 sends the signals to the voltage switch means 6-11 to switch the source 12 to a low voltage source 13 serving as a 2nd voltage source. Thus the means 6-11 work to switch the source 12 to the source 13. In other words, the source 12 is used at the rise time of the bias magnetic field so that the rise time is shortened for the bias magnetic field. Then the source 13 is used in place of the source 12 when the rise of the bias magnetic field is substantially through. As a result, the overall power consumption of a circuit is decreased.
Patent JP-H06306714-A (JP)
Title: Spindle for thread or twist formation
Inventor: URURITSUHI BARUHAUZEN
IPC: D01H7/86
Filed: 1994-03-10
Abstract: PURPOSE: To provide a spindle for forming a yarn or twist which is capable of introducing a flowable medium within a fiber balloon space without the occurrence of turblent flow after suppressing the entire height thereof. CONSTITUTION: The yarn F4 arrives at the central point on the extension line of a spindle axis A while forming the balloon via a yarn guide duct 14.2 of a spindle rotor 15. The flowable medium M4 is supplied via a rotatable supply pipe 13 to the fiber balloon space. At least part 13.2 of the supply pipe 13 extends coaxially with or parallel to the spindle rotor axis A just before at least an outlet hole 13.2. The pipe 13 is disposed below the spindle and extends through the spindle rotor 15. One end 14.1 of the yarn guide tube 14 disposed at the pipe 13 extends coaxially with the spindle rotor axis A. The other end 14.2 extends substantially radially and goes outside the pipe 13, thereby forming a duct 14.2 for the yarn guide of the spindle rotor 15.
Patent JP-H05240490-A (JP)
Title: Air conditioner for bathroom
Inventor: OKADA HIROKAZU
IPC: F24F11/02
Filed: 1992-02-26
Abstract: PURPOSE:To automate the ventilating operation of an air-conditioning apparatus, which is for ventilating a bathroom, so as to enhance the handling convenience and enable keeping the inside of the bathroom in an agreeable condition by providing a control circuit which, after detecting the bather going out of the bathroom, actuates the blower. CONSTITUTION:An air-conditioning apparatus installed at the ceiling of a bathroom has a main body 1 which consists of an upper case 3 and a lower case 2. In this lower case 2 an air inlet 4, a cool-air outlet 5, and a warm-air outlet 6 are formed. The main body 1 houses a cooler 13, a blower 14 for the cooler, a condenser 18, a blower 19 for the condenser, a compressor, etc. For the ventilating operation, it is judged whether the bather has gone out of the bathroom or not by judgment checking the lighting of the bathroom, increase of the temperature or humidity inside the bathroom caused by removal of the lid from the bathtub, and whether the light in the bathroom has been turned off after an elapse of a specified period of time or more with the temperature or humidity in the bathroom in the increased condition; if the judgment gives YES, the ventilation is executed by detecting the temperature of the adjoining dressing room, setting according to the detected temperature a time period for the ventilation, and actuating a blower motor 16 for the cooler.
Patent JP-2000241162-A (JP)
Title: Capacitive inclination sensor
Inventor: YASHIRO TOMOHIKO
IPC: G01C9/18
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a capacitive inclination sensor without the need for zero- point adjustments or adjustments of temperature compensation, etc. SOLUTION: A pair of semicircular differential electrodes 21a and 21b are vertically adjacently arranged, and a common electrode 22 is arranged at a predetermined interval so as to be opposing to the differential electrodes 21a and 21b. The pair of differential electrodes 21a and 21b and the common electrode 22 are housed in a sealed container, and a dielectric liquid is sealed in the sealed container. The upper-side differential electrode 21a and the common electrode 22 constitute an upperside variable capacitor, and the lowerside differential electrode 21b and the common electrode 22 constitute a lowerside variable capacitor.
Patent JP-S51114033-A (JP)
Title: Co-ordinate-based position detector
Inventor: KANYA MASASHI
IPC: G06F3/0488
Filed: 1975-03-31
Abstract: PURPOSE: Design of a co-ordinate-based position detector for real time input units having high resolving power. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09231700-A (JP)
Title: Magnetic disk device
Inventor: KITAGAWA MASAYUKI
IPC: G11B21/10
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of increasing data capacity without needing a magnetic disk medium equipped with an exclusive servo surface. SOLUTION: A magnetic disk medium 14 set in a disk enclosure(DE) 1 of this device is provided with an optical recording part 11 of a circumferential shape in its inner circumferential part. The position of each sector, the inherent number of individual sectors and the position of each servo zone on the magnetic disk medium 14 respectively and also the position of an index of the magnetic disk medium 14 are written in the optical recording part 11, and this information is read out by an optical reading element 12. A magnetic head 15 is driven to be positioned in an objective track on the magnetic disk medium 14 by a voice-coil motor(VCM) 16, and magnetic information is written and read on the magnetic disk medium 14 by the magnetic head 15.
Patent JP-H03243963-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/01
Filed: 1990-02-22
Abstract: PURPOSE:To control copying speed in matching with actual recording contents and to quickly carry out image recording by carrying out copying in a high speed mode with respect to the contents suitable to the high speed mode and in a normal mode with respect to the contents suitable to the normal mode. CONSTITUTION:An original having a high black density image formed on a sensor 103 is suited to the copying in the normal mode and an original without especially necessitating a black density such as a character original is suited to the copying in a turbo-mode. Thus, in the decision of the copying speed of the character original, the copying surface of the original is divided into about virtual cross-sections DELTAX X DELTAX = DELTAA, and the density of the region of this DELTAA may be inspected. Therefore, when an automatic turbo-key on an operating panel is depressed and it is judged that the original is the character one by the sensor 103, the copying is automatically carried out in the turbo- mode. Thus, an image suitable to the contents of the recorded information of an image surface can be quickly formed.
Patent JP-2000241466-A (JP)
Title: Small-sized electric energy converter with split type current transformer
Inventor: HAYASHI HIROMITSU
IPC: H01F38/28
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized electric energy converter easy in installation work, and capable of monitoring concentratedly electric energies at many measuring points. SOLUTION: A socket 2 fixes an electric energy converter body 1 and connects each wiring 4, 5, 7. A communication line 7 connects the body 1 to an electric energy data collecting personal computer 6 in a network. A current transformer is a split type current transformer 3, and can be installed on a power supply line 10 with an easy work without opening the power supply line 10. When apparatuses, whose electric energies are to be measured, are scattered in a wide region inside factories and offices and the electric energies of each of all manufacturing plants or the like are required to be measured, power consumptions of many plants can be monitored always unifiedly by the personal computer 6 by using a communication function possessed by the body 1.  In this way, electric energy measurement is possible by one package, and by using only a communication function as an output method of coulometric data, the internal structure can be simplified and miniaturized.
Patent JP-S60183833-A (JP)
Title: Code allocating system
Inventor: TOMITA YOSHIHIRO
IPC: H04B14/06
Filed: 1984-03-02
Abstract: PURPOSE:To minimize influences of bit error by reversing rules of bit arrangement from the MSBs (the most significant bits) to the LSBs (the least significant bits) of code words corresponding to the low band side and the high band side of a band-divided input signal and making LSBs of both adjacent to each other on the boundary between both code words to constitute a data word. CONSTITUTION:An input signal Si is subjected to band division, and the number of bits to be allocated to each band is calculated on a basis of information of signal power or the like of each band, and this number of bits, namely, bit allocating information Ib is inputted to a multiplexing circiut 12 together with band dat B1D and B2D. Band data B1D and B2D are selected as designated by information Ib in the multiplexing circuit 12, and selected data to which information Ib is added is transmitted as transmission data SD to a transmission line 18 in serial. Even if a boundary F is shifted to a position F' because of error of bit allocating information Ib, the LSB disappears only in a code word C1 and another LSB is added only to the essential LSB in a code word C2, and thus, influences of error are small.
Patent JP-H02219153-A (JP)
Title: Memory, cpu, processor element, and processor unit
Inventor: TSUE YOSHIKI
IPC: G06F13/16
Filed: 1989-02-20
Abstract: PURPOSE:To improve a processing speed by providing 1st and 2nd input means which input and store data from a 1st bus and store them in 1st and 2nd memories and 1st and 2nd output means which fetch the data from the 1st and 2nd memories and output them to a 2nd bus, be executing write and read simultaneously. CONSTITUTION:When a write request signal 1 is inputted, one of the 1st and 2nd input means 5 and 7 corresponding to the value of a one-bit counter 2 where the falling of a previous write request signal is updated inputs the data from the 1st bus 3 and writes the data in the 1st or 2nd memory 4 or 6 corresponding to the input means 5 or 7. At this time, when a read request signal 8 is inputted while a write request signal 1 is inputted, the 1st or 2nd output means 10 or 11 corresponding to a memory where data is not written currently outputs the data to the 2nd bus 9. Thus, even if data is written in and read out of the same address at the same time, operation is performed without any contradiction. Consequently, the processing speed is improved.
Patent JP-H03202670-A (JP)
Title: Air induction device
Inventor: RONARUDO GEORUKU SHIRINTON
IPC: F02M35/108
Filed: 1990-02-22
Abstract: PURPOSE: To facilitate tuning of performance of an internal combustion engine by providing plural pairs of runners having a configuration spirally revolving from a starting point, a central plenum zone into which air is introduced from an intake part, in an air induction system connected with an intake hole in the internal combustion engine. CONSTITUTION: This air induction system 12 is connected with an intake hole 16 provided in a cylinder head 14 of a four-air-cylinder internal combustion engine 10 through a rail block 18 having same number of fuel injectors 20 as the number of the air cylinders. This air induction system 12 is constituted to have four pairs of spiral runners for connecting a central plenum zone 52 with facing cylinders of the engine 10. Each pair of runners is formed from a long and slender runner 58 and a short and thick runner 60, inlets 62, 64 of respective runners 58, 60 are communicated with the plenum zone 52, and outlets 66, 68 are connected with corresponding inlets 70, 72 in the rail block 18. Each of runners 58, 60 is formed so that its circumferential extent exceeds 360 degrees from a starting part.
Patent JP-H06252255-A (JP)
Title: Chip tray
Inventor: ITO KAZUYOSHI
IPC: B65D85/38
Filed: 1993-03-01
Abstract: PURPOSE:To prevent a semiconductor chip from being retained by foreign matter, and enable stably accommodating and retaining, the chip, by arranging many vertically protruding parts on the bottom surfaces of accommodation parts, and retaining the semiconductor chip by vertexes of the protruding parts. CONSTITUTION:Many vertically protruding parts 5 are formed on the bottom surfaces of accommodation parts 2 which are arranged and formed in a chip tray main body 1. A semiconductor chip 6 is retained by the vertexes of the protruding parts 5. A hole part 4 for leaking air which penetrates to the lower surface of the main body is formed on the bottom surface of the accommodation part 2. The aperture area of the hole part 4 is sufficiently smaller than the semiconductor chip 6. Since the semiconductor chip 6 is retained by the vertexes of the protruding parts 5 formed on the bottom surface 3 of the accommodation part 2, foreign matter adhering to the retaining surface of the semiconductor chip 6 penetrates to the part between the protruding parts 5, and the semiconductor chip 6 is retained only by the vertexes of the protruding parts 5.
Patent JP-H05238064-A (JP)
Title: Printer
Inventor: TAKAHASHI YOSHITSURU
IPC: G09G5/22
Filed: 1992-02-27
Abstract: PURPOSE:To shorten printing time by shifting font dependent on character when enlarged character is to be printed, in a printer which houses outline font. CONSTITUTION:When an enlarged character is to be printed, regarding a character for which bit map font can be substituted without using outline font, information that substitution is possible is provided for each character previously at a host device 1. At a receive data analyzing section 5, a character data received through a receive data buffer 3 and 2 character information read section 4 is analyzed. When it can be substituted for bit map font, font to be selected at a printing data developing section 6 becomes a bit map font, it is developed by a bit map data 8, stored in a printing data buffer 9, and printed. Accordingly, outline font developing which takes time is eliminated, so that printing time can be shortened.
Patent JP-S57159790-A (JP)
Title: Synthesization of stannic tetramercaptide
Inventor: MISHIERU PEREIRU
IPC: C07F7/22
Filed: 1982-03-12
Abstract: Process for the preparation of stannic tetra mercaptides in an economic manner through the action of corresponding mercaptans and metallic tin, at a temperature maintained between 15 DEG  C. and 200 DEG  C.
Patent JP-S51125425-A (JP)
Title: Adhesive composition
Inventor: TANIGUCHI SHIYUSEKI
IPC: B32B5/18
Filed: 1975-04-01
Abstract: PURPOSE: Adhesive compn.suitable for bonding polyester with polystyrene which comprises a linear copolyester having a softening pt.≤200β as main component and a polystyrene resin added thereto for improving adhesion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61199884-A (JP)
Inventor: TSUKIOKA TAKASHI
IPC: D05B3/02
Filed: 1985-02-28
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-H06250997-A (JP)
Title: High-speed learning device for neural circuit network
Inventor: ONO MASAYA
IPC: G06F15/18
Filed: 1993-03-01
Abstract: PURPOSE:To construct the extremely accurate neural circuit network in a short learning time by using few learning data by computing a correctable range and restricting the influence by learning new data within the correctable range. CONSTITUTION:A neural circuit network learning device 12 accepts a learning execution signal from a learning controller 13 and makes a correctable range computer 11 compute the weight value and the correction amount of a threshold value required to learn new learning data registered in a new learning database 6. Then, based on the required condition for the I/O function characteristic of the 2nd neural circuit network 7 inputted to an I/O function condition setting device 8, an operator computes the weight value of the 2nd neural circuit network 7 and the correctable range of the threshold value by a computer 9 for weight value correctable range and the result is registered in a weight value database 10. As the result, when the correction amount is in the correctable range, the weight value and threshold value of the 2nd neural circuit network 7 is corrected.
Patent JP-H11238172-A (JP)
Title: Automatic vending machine
Inventor: GONDA MASAHIRO
IPC: G07F11/32
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To carry out an article smoothly to a hand by carrying the article, which is conveyed by a moving conveyance means to nearby an article taking- out opening, to the article taking-out opening almost in a horizontal state. SOLUTION: A conveyor 6 is arranged at a carry-out position for an article. When vending operation is not performed, the conveyor 6 is arranged at a position L to prevent mischief, a steal, etc., by inserting a hand and a body into a main body 1. The conveyor belt 60 is arranged at a position H once the vending operation is started. The conveyor belt is arranged at a position M while an article is conveyed to prevent the article from falling when conveyed and then the conveyor 6 arranged at the conveyance position is arranged behind and then moves down to the position L to form a conveyance path for successive articles with an article conveyor belt 31. A shutter 30 is opened when the conveyance path is formed to enable an article stored in the conveyor 6 to be conveyed.
Patent JP-H10238757-A (JP)
Title: Exhaust heat recovery type stationary combustion burner
Inventor: TANIGUCHI SATOSHI
IPC: F23L15/04
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery type stationary combustion burner which can reduce the volume of a heat exchanger, having a high exhaust heat recovery rate. SOLUTION: A location near a stationary combustion part 2 is provided with a ceramic heat exchanger which heat exchanges between the high- temperature exhaust gas sucked in by an exhaust gas suction port 4 and combustion air. For the ceramic heat exchanger, a cross flow type ceramic honeycomb or a multiple ceramic heat exchanger are used. Compared with a conventional metal heat exchanger, the ceramic heat exchanger can be used at the higher temperature and raise the exhaust heat recovery rate.
Patent JP-H06230188-A (JP)
Title: Carryout method for reactor pressure vessel
Inventor: HIRAKAWA MASATOSHI
IPC: G21F9/30
Filed: 1993-02-04
Abstract: PURPOSE:To provide a carryout method for reactor pressure vessel without emitting radiation in the environment. CONSTITUTION:A reactor pressure vessel 5 is contained in an airlock 12 which is above the removed roof 8 of a reactor building 1 and of which inside air is discharged, a partition hatch 18 is closed and then the reactor pressure vessel 5 is carryed out of the reactor building 1 together with the airlock 12 with negative inner pressure.
Patent JP-H05208779-A (JP)
Title: Paper sheet transferring device
Inventor: MIZUNO KENICHI
IPC: B65H29/62
Filed: 1992-01-31
Abstract: PURPOSE:To automate work to remove defective paper sheets during a transfer work, to relieve the burden of a worker, and to improve working efficiency. CONSTITUTION:A paper sheet transferring device comprises a front stage part stocker 11, a rear stage part stocker 12, a conveyor device 13, a detecting device 60 for detecting defective paper sheets, and a control device 100 for a conveyor device. The control device 100 sets a first working state wherein, during usual operation, paper sheets inputted from the front stage part stocker 11 are conveyed by the conveyor device 13 along a normal route running toward the rear stage part stocker 12. When defective paper sheets are detected by the detecting device 60, the control device 100 sets a second working state wherein the defective paper sheets are conveyed along an abnormality route different from the normal route. A defective paper sheet stocker 61 is arranged at the terminal of the abnormality route.
Patent JP-S62265584-A (JP)
Inventor: ARUBAATO KAPURAN
IPC: G01S5/04
Filed: 1987-02-25
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-H07226648-A (JP)
Title: Resonance frequency variable resonator
Inventor: FUJII YASUO
IPC: H03H9/17
Filed: 1994-02-15
Abstract: PURPOSE:To obtain a subminiature resonance frequency variable resonator with high sensitivity by enhancing the Q of an oscillating circuit. CONSTITUTION:A vibration thin film 2 is formed to the surface of a Si substrate 1 and a vibration section of a multi-layer structure laminating a lower electrode 4, a piezoelectric film 5 and an upper electrode 3 on the vibration thin film 2 in this order is formed. A passive electrode 11 is formed to a lower side of the vibration thin film 2 acting as an insulation film is formed to the lower side of the vibration section and an electrostatic drive electrode 12 is provided to a side opposite to (lower side of) the passive electrode 11 via an air gap 9. The vibration section is attracted through an electrostatic force by applying a DC voltage between the passive electrode 11 and an electrostatic drive electrode 12 to change the dimension of the vibration section through bending deformation and the applied voltage is adjusted. Thus, the size of the vibration section is adjusted to vary the resonance frequency of a resonator 10a.
Patent JP-S59166285-A (JP)
Title: Control device for specific resistance of ultrapure water
Inventor: OOMORI TAKASHI
IPC: C02F1/00
Filed: 1983-03-14
Abstract: PURPOSE:To eliminate the generation of static electricity in a wafer by diverting a part of ultrapure water from a main flow passage, bringing the same into contact with carbon dioxide, joining such water with the main flow passage, measuring the specific resistance of the mixed ultrapure water and controlling the joining flow rate of the branched flow of the ultrapure water. CONSTITUTION:One end of a branch flow passage 2 is connected to the upper stream branch point 1a of a main flow passage 1 for ultrapure water connecting to a spray nozzle, etc. and is connected to the passage 1 at a down stream confluent point 1b. A contact column 3 with carbon dioxide having a packed material layer is provided in the mid-way of the passage 2, and a flow rate control valve 4 is provided on the down stream thereof. A part 1m<3>/H of the ultrapure water having 18MOMEGAcm specific resistance flowing in the passage 1 at 15m<3>/H flow rate to the branch point 1a is admitted into the passage 2, and 75mg/ml carbon dioxide is dissolved therein in the column 3. Said water is joined and mixed with the remaining 14m<3> ultrapure water and the specific resistance of the joined ultrapure water is made 10MOMEGAcm, then such water is supplied to the spray nozzle, etc.