baber/WOPTO huggingface dataset:
Patent JP-S62204907-A (JP)
Title: Mold for vulcanizing tire
Inventor: OKUDA MASAYUKI
IPC: B29D30/00
Filed: 1986-03-06
Abstract: PURPOSE:To prevent the tire profile surface of a mold from generating strains, facilitate the working of a chamber and permit free control of the temperature regulation of respective parts of the tire by a method wherein an annular groove is formed in the outer peripheral surface of the main body of a mold and a tubular body for circulating heating medium is embedded into the annular groove while the surface side of the annular groove is closed by a lid body through insulating material. CONSTITUTION:The main body 1 of a mold for vulcanizing tire is provided with an annular groove 2 in the outer peripheral surface corresponding to the thick part of the tire W. A tubular body 4, fixed by pouring a molten metal 3 having a melting point 150 deg.C or higher, is embedded into the annular groove 2. Insulating material 5 is interposed in the molten metal 3 at the opening side of the groove 2 in order to prevent the outflow of heat, and a lid body 6 for protecting the embedded materials is fixed at the front side of the insulating material. According to this method, with no strains generated on the tire profile surface of the mold, working of a chamber on an existing mold may be facilitated and the temperature regulation of respective parts of the tire may be controlled freely.
Patent JP-S55141998-A (JP)
Title: Apparatus for equalizing speeds of synchronous motors
Inventor: DEIITORITSUHI KURANPE
IPC: H02P1/54
Filed: 1980-04-10
Abstract: An electric group drive having synchronous motors which are fed from a static operating converter has a second converter for use in varying the relative angle position of the motors. Provision is made for using the second converter as a start-up and braking converter. A phase shifter and memory-oriented control logic are used to control the processes.
Patent JP-S59173993-A (JP)
Inventor: HINO MINORU
IPC: H05B33/12
Filed: 1983-03-22
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-S51123658-A (JP)
Title: A measuring method to analyze each dimensions of the compounded metal which composes a single unit
Inventor: MATSUURA NAOKI
IPC: G01N23/06
Filed: 1975-04-21
Abstract: PURPOSE: To separately measure quantity and thickness of basic metal portion and gilt metal portion per a given unit area, when the testing metal is gilt on the surface. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03250792-A (JP)
Title: Circuit board equipment
Inventor: WATANABE YUICHI
IPC: H05K5/03
Filed: 1990-02-28
Abstract: PURPOSE:To avoid the damage on circuit components and smoothly mounting and dismounting a cover by providing partition plates having projection heigher than those of terminal mounts and the circuit components between the terminal mounts and the circuit components and forming guide grooves in a cover to guide mounting and dismounting the cover which is slidably fitted to the edges of the partition plates. CONSTITUTION:Partition plates 45 and 46 are projected above the upper surface of an upper side circuit board 15. The projection heights of the partition plates 45 and 46 are formed further higher than those of first-third terminal blocks 31-33, respectively, and circuit components 27 on the upper side circuit board 15. The partition plates 45 and 46 divide the terminal blocks 31-33 and the circuit components 27 from each other. Guide grooves 58 and 58 are formed in the opposite side walls of a cover 9 so as to be slidably fitted on guide projections 48 and 48 formed on both the end portions of the partition plate 45. Thus, even if the force applied to a connecting tool drives the tool out of a terminal metal when the terminal metals of the terminal blocks 31-33 are wired, the connecting tool is obstructed by the partition plate 44 or 45 from reaching the circuit components 27 whereby their damage can be prevented.
Patent JP-S62207196-A (JP)
Title: Motor control system using inverter
Inventor: TAKAHASHI ISAO
IPC: H02P23/03
Filed: 1986-03-05
Abstract: PURPOSE:To control speed even at very-low speed by controlling the readout of a memory so as to prolong a zero-vector output time with the reduction of a differential signal. CONSTITUTION:A PWM switching pattern for PWM-controlling an inverter 2 is written previously to a ROM 5. A proportional-plus-integral circuit 12 obtains a differential signal VD from rotational speed detected and a revolution reference signal. A counter 6 is controlled by outputs from a comparator 14 and a comparator 16, and selects the address of the ROM 5. When the differential signal VD is reduced, a period when the output from the comparator 16 reaches a high level is prolonged relatively, and a period when a zero vector is selected is protracted. Accordingly, output voltage V is also lowered when the output frequency (f) of the inverter 2 is low, and magnetic flux is decreased by the voltage drop of a primary winding for a motor 1, thus allowing operation at very-low speed.
Patent JP-S56145515-A (JP)
Title: Thin-film magnetic head
Inventor: TSUCHIYA HIROSHI
IPC: G11B5/31
Filed: 1980-04-14
Abstract: PURPOSE:To package multiple thin-film elements efficiently at small track pitches by so constituting the same that the adjacent elements are not arranged on the same plane. CONSTITUTION:Mutually adjacent thin-film elements are so constituted as not to arrange on the same plane. Namely, the thin-film elements of odd tracks are formed  on the 1st layer and the thin-film elements of even tracks on the 2nd layer. In order  to enhance the forming accuracy of the 2nd layer at this time, the surface after the formation of the 1st layer is made flat by fillers 14. With such constitution, the thin- film elements of wide occupying areas are arranged at high track densities and the  efficient thin-film elements which are decreased of the leakage noise among the  tracks are packaged in multiplicity.
Patent JP-H04283285-A (JP)
Title: Adhesive for electrostatic flocking
Inventor: KISHI MASAO
IPC: C09J121/02
Filed: 1991-03-13
Abstract: PURPOSE:To obtain the title adhesive which can stick a staple of polyesters, etc., to a PP base material by virtue of its excellent adhesive force in te absence of a primer by mixing respectively given amounts of butyl carbitol and a tackifying synthetic rubber latex with an acrylic emulsion. CONSTITUTION:The title adhesive comprises 100 pts.wt. (solid conent) acrylic emulsion (e.g. one prepared from methyl methacrylate, butyl acrylate, hydroxyethyl acrylate, methacrylic acid and N-methylolacrylamide), 1-30 pts.wt. butyl carbitol and 10-300 pts.wt. (solid content) tackifying synthetic rubber latex (e.g. struct-Bond 1351 made by Mithui Toatsu Chemicals, Inc.).
Patent JP-H11250181-A (JP)
Title: Written data input device and storage medium
Inventor: MAKINO TAKAHARU
IPC: G06K9/03
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the segmenting position of characters by detecting that an input pen is separated from the entry surface of a tablet more than a prescribed distance and to correct a character by adding or deleting a segmenting position or instructing the number of characters when a segmenting position is misrecognized. SOLUTION: When the input area of inputted coordinate data is included within an entry area, a CPU executes character segmentation processing, and at the time of judging that the position of a pen tip of an exclusive input pen is included in an effective area for character input and the pen is in a pen down state, the CPU stores coordinate data inputted by the input pen of the pen-down state in a coordinate data buffer 622a to a buffer memory 622. At the time of judging that the position of the pen tip is not included in the effective area of character input and a character entry flag 621 is '1', data stored in the memory 622 are segmented as data for one character.
Patent JP-H01222611-A (JP)
Title: Exchanging method for tensioned device and fixture of multi-conductor
Inventor: MORISHITA TETSUO
IPC: H02G1/02
Filed: 1988-02-29
Abstract: PURPOSE:To shorten the working hours, by installing the fixtures of the multi- conductors which have a tension connecting part and hard wheel connecting part, to the powercarrying steel tower, by holding and pulling the multi-conductors power lines towards the steel tower side and exchanging the tensioned devices of the multi- conductors. CONSTITUTION:By hooking the fixtures of multi-conductors S by the hook 522 to the main wire 4 and the main wire are held firmly by the wire catching device 42. Hooking the one end of the two tensioned wire 11 to the steel tower arm 1, the other end is pulled and fixed to the hole 512 of the hard fixtures S through the tool 111. By mounting two hard wheels between the connecting holes 511 of the hard fixtures S and the vertical york 32, the actuating wire 61 should be wound up. By pulling the wire 61, the fixtures s is drawn towards the steel tower, the tensioned 41 is removed from the horizontal york. By bringing back the wire 61 slowly the yorks of the tensioned devices 31-33 are exchanged after the wire 11 is tensioned. Again, by mounting the hard wheel 6 to the york 32, the wire 11 is tensioned and the clamp 41 is mounted to the horizontal york 33. After pulling up the wire 11, the hard wheel 6 and the fixtures S are removed. By this reason, the working hour can be shortened.
Patent JP-S63214226-A (JP)
Inventor: ITO TAKESHI
IPC: A47L19/00
Filed: 1987-03-03
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-H07263023-A (JP)
Title: Sodium-sulfur battery
Inventor: SATO YOSHIMI
IPC: H01M10/38
Filed: 1994-03-18
Abstract: PURPOSE:To improve the residual stress of the inner end parts of a high temperature joining interface to a compressive residual stress, and improve the strength reliability of the joining interface by arranging a compressive residual stress generating means in a rising cylinder part of a negative electrode vessel inside a negative electrode vessel flange. CONSTITUTION:Steel made electrode vessel flange 2 and positive electrode vessel flange 6 are joined to an insulating ring 1 at a high temperature through an aluminum intermediate ring material 3 by thermocompression. A compressive residual stress generating means 5 is arranged in a rising part of a negative electrode vessel 4 inside a flange 2. This means 5 has a function of improving the residual stress in the inner interface between the flange 2 and the insulating ring (alpha-alumina) 1 to a compression side residual stress in a temperature lowering process or a cooling process to a room temperature from high temperature joining time, and is composed of a cylinder body formed by being integrally molded with a flange 4. Thereby, the residual stress of a joining part between the ring 1 and the flange 2, that is, a high temperature joining interface inner end part can be reliably improved to compressive residual stress, and strength reliability of a joining interface can be improved.
Patent JP-S60203059-A (JP)
Title: Switching connection device of telephone line
Inventor: HASHIMOTO KAZUO
IPC: H04M1/64
Filed: 1984-03-14
Abstract: PURPOSE:To attain an automatic connection to a prescribed device according to the information fed from a telephone line, by discriminating whether the signal is an incoming call of a telephone system or a non-telephone system in a silent section of a short time after detecting an incoming signal to the telephone line and forming a closed circuit. CONSTITUTION:When an incoming signal of 16Hz is supplied to telephone lines L1 and L2 respectively, this signal is detected by a photocoupler PC and transmitted to a CPU. The CPU actuates a relay Y-1 to form a closed circuit and transmits a prescribed answer word through a sound synthesizing IC1 in case an incoming call of a telephone system is received in a prescribed silent section of a short time. At the same time, the CPU informs through a speaker SP that an incoming call is received and allows talking if an answer is given to the call within a fixed period of time. When a called subscriber is absent, an automatic answering telephone set works to record the message. If the transmission of a carrier signal of a non-telephone system is detected by a terminal device 4 in a silent section, this fact is detected by a transistor TR-1. Then the CPU actuates a relay Y-2 to cut off a telephone TEL circuit and actuate and hold a device 6 by a carrier detecting circuit 5 of the terminal 4.
Patent JP-H06257743-A (JP)
Title: Combustion equipment
Inventor: UEDA JUNICHI
IPC: F23C99/00
Filed: 1993-03-10
Abstract: PURPOSE:To reduce NOx and prevent back fire into a burner and incomplete combustion from being produced by controlling an air/fuel ratio to a normal combustion state. CONSTITUTION:There are provided a first flame port part 3, a burner body 2 including a first mixing air chamber 1 communicated with the first flame port aprt 3, a second flame port part 9 having an injection outlet 8 formed on a slanting part of an injection plate 6 provided between adjacent burner bodies 2 of a plurality of parallel burner bodies 2, a second mixing air chamber 10 formed by being sorrounded with the burner bodies 2 and the infection plate 6, and an air intake part 20 provided in the second mixing air chamber 10. There are further provided a mixing air passage 4 formed on te burner body 2 by communicating the first mixing air chamber 1 and the second mixing air chamber 10 with each other, a temperature detection part 11 disposed on the second flame port part 9, a flame current detection part 18 disposed on a combustion space 17, a fan 15 for feeding combustion air, and a control part 19 for controlling the number of revolutions of the fan 15 by receiving signals from the temperature detection part 11 and the flame current detection part 18.
Patent JP-H09247514-A (JP)
Title: Remote controller
Inventor: SUZUKI TOSHIO
IPC: H04N5/232
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller by which lots of kinds of operations by a cameraman are conducted easily from a remote location by providing the remote controller between a camera section and a lens section and automatic aperture is attained as required in manual operation and the automatic aperture is fine-adjusted. SOLUTION: The remote controller (RCD) main body 1 is connected to a control circuit between a camera 3 and a lens 4 and remote control is conducted by using a mode selection switch 22 and a control switch 23 of an RCD operation section 2. An iris control signal drives a motor 45 via an adder circuit 14 - a drive circuit 44, a variable resistor 21 is connected to other terminal of the adder circuit 14 to fine-adjust the iris control signal. An iris forced automatic signal drives a forced automatic relay 43 via a diode 13 and a relay drive circuit 41 to set forcible the automatic mode even when a manual changeover switch 42 is thrown to the manual position. Thus, lots of kinds of operations by a cameraman are controlled easily remotely.
Patent JP-H08251136-A (JP)
Title: Signal transmission device/method and signal reception device/method
Inventor: IKEDA YASUNARI
IPC: H04J11/00
Filed: 1995-03-08
Abstract: PURPOSE: To speedily and easily reproduce a carrier and a clock on a reception side by transmitting the carrier of a frequency which is not used for the transmission of an information system and in which one-to-integer time of a second period becomes a period as a reference. CONSTITUTION: The respective carriers of an orthogonal frequency division multiplex system(OFDM) correspond to the coefficient numbers '0' to '23' of a discrete Fourier transformer(DFT). Data '0' is allocated to the coefficient numbers 0, 2, 20, 22 and 23 so as to prevent outputs from being actually emitted. Actual transmission information are allocated to DFT coefficient numbers '3' to '19' and DFT coefficient numbers '1' and '21' are set to be carriers f1 and f21 for reference for carrier reproduction and clock reproduction. The carriers which are not used for the transmission of the information system among the carriers of the frequency in which one-to-integer time of a guard interval becomes one period are used for the carriers f1 and f2 .
Patent JP-S60192463-A (JP)
Title: Synchronizing separator circuit
Inventor: WAKAI TAKUSANE
IPC: H04N5/08
Filed: 1984-03-14
Abstract: PURPOSE:To attain stable synchronizing signal separation by superimposing a DC bias voltage on a composite video signal at a pedestal level section by means of a switch to make the DC bias voltage independent of the amplitude of an input signal, thereby making the DC component of the synchronizing signal constant at all times. CONSTITUTION:FET11, 12, 13, 14 and 15 and R1 constitute a DC bias voltage generating circuit. A clock (b) formed by making the phase coincident with a pedestal level section of a back porch of a video signal (a) goes to a clock CL of a switch S1. The clock generating circuit and the synchronizing separator circuit form a feedback loop and a stable clock is obtained. The pedestal level of a video signal (c) fed again with a DC bias voltage via a coupling capacitor C1 is charged to obtain VDC from the DC bias voltage generating circuit via an S1, the switching voltage Vch of the synchronizing separator comparator is at a lower level than th VDC, a drain voltage output VOUT of an FET18 of the synchronizing separator comparator rises to the VDD level only at the synchronizing signal to attain synchronizing separation.
Patent JP-S55140263-A (JP)
Title: Surge preventive circuit for bipolar integrated circuit
Inventor: SHINOMIYA KOUJI
IPC: H01L27/06
Filed: 1979-04-19
Abstract: PURPOSE:To protect the pn-junction of an internal circuit in a bipolar integrated circuit against damage and deterioration thereof by forming the surge preventive circuit integral with a semiconductor substrate having the internal circuit and lowering the voltage when the surge voltage is applied thereto. CONSTITUTION:A grounding electrode 28 is coated on the back surface of a p<+>- type silicon substrate 1, and two n<+>-type buried regions 17, 26 are diffused on the surface thereof. Then, an n-type layer 2 is epitaxially grown on the entire surface including these regions, isolated into island state by a plurality of p<+>-type regions 3 reaching the substrate 1, the portion (a) having no buried regions of the isolated layer 2 and the portion (b) having the region 17 are used for the surge preventive circuit, and the region (c) having the region 26 is used for the internal circuit. Thereafter, p-type resistive regions 4, 9 are diffused in the portions (a) and (b), respectively, and a p-type base region 18 and an n<+>-type emitter region 23 disposed therein are formed normally in the portion (c). Then, electrode wiring is executed, and the portion (c) is protected by the portions (a) and (b).
Patent JP-H11233400-A (JP)
Title: Aligner, method and abrasive wheel for cleaning wafer chuck, and device manufacture
Inventor: YAMADA KOHEI
IPC: H01L21/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To uniformly clean a substrate holding plane in a short time, not depending on a skilled operator, without having cleanliness deteriorate in the equipment nor requiring a maintenance area for cleaning. SOLUTION: An aligner is provided with a chuck, having a holding plane 4a for holding a substrate to be exposed, a stage 4 for supporting the chuck, and a shifting means for shifting the stage. The aligner is also provided with a pressing means 14 for holding an abrasive wheel and pressing it to a holding plane 4a, and transfer means 10, 12 and 5 for transferring an abrasive wheel to the pressing means 14. The holding plane 4a is cleaned by shifting the stage 4, while pressing the abrasive wheel to the holding plane 4a. The abrasive wheel to be transferred to the pressing means 14 is fetched from a storing cassette carried in from an insertion port provided in the chamber of the aligner.
Patent JP-S63216300-A (JP)
Inventor: NISHIBE TATSUO
IPC: H05H13/04
Filed: 1987-03-05
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-H03249783-A (JP)
Title: Treatment of waste toner and device thereof
Inventor: KAMEYAMA TOSHIAKI
IPC: G03G9/08
Filed: 1990-02-28
Abstract: PURPOSE:To entirely prevent the splashing of waste toners in a housing part at the time of or after discarding and the possibility of polluting environment by mixing the powder or small pieces of plastic contg. a material to plasticize a styrene resin at the time of discharging the powdery waste toner contg. the styrene resin recovered in a cleaning stage to the housing part. CONSTITUTION:This device has the 1st housing part 3 which houses the waste toners contg. the styrene resin recovered in the cleaning stage of an image forming device of an electrophotographic system and the 2nd housing part 4 which houses the powder or small pieces of the plastic contg. the material to plasticize the styrene resin. The powder or small pieces of the plastic contg. the material to plasticize the styrene resin are mixed with the powdery waste toners contg. the styrene resin recovered in the cleaning stage at the time the above-mentioned waste toners are discharged to the housing part 3. The powdery waste toners are, therefore, plasticized and melted by the effect of the material to plasticize the styrene resin, by which the waste material of the gel or solid shape is formed in the housing part 3. The splashing of the waste toners in the housing part at the time of or after the discarding and the possibility of generating a powder dust explosion are entirely eliminated in this way.
Patent JP-S54141984-A (JP)
Title: Control device of moving unit
Inventor: KAWAI TOSHIKATSU
IPC: G05D1/02
Filed: 1978-04-26
Abstract: PURPOSE: To reduce time of the processing by giving a speed comand corresponding to the running distance obtained from the difference between the present position and objective value of the moving unit.  
     CONSTITUTION: A distance pulse signal sent from the moving unit 6 is integrated by the pulse counter 2, and the integrated value is taken by the arithmetic control unit 1. The memory 3 stores the result obtained by the arithmetic control unit 1, the timer 4 produces a timing signal to make the arithmetic control unit 1 obtain the value of present position of the moving unit 6 according to the content of pulse counter 2. The absolute value of the difference between the present position and objective value of the moving unit 6 is taken to obtain a necessary running distance, a speed command corresponding to the said distance is delivered to the moving unit 6. The direction is decided depending on the sign of positive or negative of the result that the value of present position is subtracted from the objective value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57161626-A (JP)
Title: Infrared detector
Inventor: TANAKA SHIYOUZOU
IPC: G08B13/19
Filed: 1981-03-31
Abstract: PURPOSE:To provide an infrared detector which performs an accurate and high- reliable detection, by detecting enterance of a human being through integrating of reverse polar outputs from two infrared detectig elements for collecting infrared rays from a human body at a time lag. CONSTITUTION:A parabolic reflector 1 collects infrared rays from a human body entering in a movig direction P, collecting elements 3 and 2, located in parallel  to a direction P, collect them at a time lag, and elements mutually generate reverse polar collecting signals. The collecting signals are shaped into a homopolar pulse by a wave form shaping circuit 8 of a signal processing unit 13, and  if they are produced by a composite circuit 14 provided with two integrating circuits 11 and 11' and a composite voltage via a capacitor exceeds a given value,  an detecting output is generated. Through detection of reverse polar infrared  rays having a time lag, an errorneous output due to outer light, such as solar  light, with which the two elements 2 and 3 are simultaneously irradaited, is prevented from occurring, a composite integrating value reduces even at a time  when an electric noise is produced to prevent the occurrence of a malfunction,  and a reliable detection takes place, which results in obtaining of a high-reliable  detector for detecting entrance of a human being.