baber/WOPTO huggingface dataset:
Patent JP-S63231949-A (JP)
Title: Linear thermal transfer printer
Inventor: MAEDA MITSUAKI
IPC: B41J2/32
Filed: 1987-03-20
Abstract: PURPOSE:To prevent occurrence of missing print immediately after reprinting by moving back a printing interrupted part of paper by some value when printing data is received again after interruption of printing and resuming printing after correction of paper position. CONSTITUTION:A control part 21 sets the number of pulses equivalent to the rotational value of a paper feed motor 1 to a counter 22, permitting subtraction corresponding to received printing data. If transfer of the printing data is interrupted, the control part 21 interrupts subtraction by the counter 22, stopping the motor 1. If printing data is received again, a printing head 15 is moved upward. At the same time, the motor 1 is allowed to rotate and thereby paper 10 is fed in (A) direction by several lines, after which the motor 1 is stopped. The control part 21 adds the number of pulses equivalent to these several lines to the previous value and then allows the printing head 15 to come downward. With the subtraction started, the motor 1 is permitted to rotate to move the paper 5 is (B) direction. If the value of the counter 22 is restored to a value as the subtraction is interrupted, printing is allowed to start. Thus blanking in printing is preventable.
Patent JP-H04277929-A (JP)
Title: Integration type analog/digital converter
Inventor: ISHIOKA MASAKIYO
IPC: H03M1/16
Filed: 1991-03-05
Abstract: PURPOSE:To increase the number of AD conversion digits and to realize the high converting accuracy and the high resolution by prolonging the time covering a reference level intersecting point through a clock pulse obtained right after the intersection in a reference voltage integrating period and counting the increased time with use of the clock pulse. CONSTITUTION:This converter is provided with an integrator 4, a storage capacitor Cm which stores the potential of the integration output, the voltage dividing resistors R1 and R2 which divides the output of the integrator 4 at a fixed ratio, a comparator 5 which compares the potential stored in the capacitor Cm with the potentials of the integration output divided by the resistors R1 and R2, a clock pulse generating circuit 6, a counter circuit 8 which counts a period during which the output of the integration carried out by the reference voltage with use of the clock pulse, and a reversible counter circuit 9 which counts a period during which the integration output exceeds a reference level and the integration is over with use of the clock pulse and adds this count value to the count value of the circuit 8 as a less significant digit.
Patent JP-S63231924-A (JP)
Title: Manufacturing device for tubular vessel
Inventor: NIWA SEIICHI
IPC: B29C65/70
Filed: 1987-03-20
Abstract: PURPOSE:To prevent contraction and a deformation by improving productivity, by a method wherein the insides of a neck part and shoulder part of a vessel are formed, a groove approximately in a circumferential direction is provided on the external circumferential surface of a female mold for holding a belly of a tube through fitting-over, and the said groove is filled with resin at the time of molding. CONSTITUTION:A mendrel 11 over which a belly of a tube 12 is fitted is stopped by moving away to the lower part of first and second female molds, and a resin supply nozzle is lowered, then a predetermined quantity of molten resin is extruded within the first female mold 14. A resin supply nozzle ascends and returns to an original position, and the extruded molten resin is torn off and left behind within the first female mold. Then a second female mold 15 is clamped, a foam holder 13 is lowered, a mold is clamped along with the mandrel 11 and compression molding of the molten resin is performed. In this instance, a part of the molten resin fills out even grooves 11B, 11C of the external circumferential surface of the mandrel 11, and the resin 17B which has filled out the inside of the groove 11B is joined with the inside of the belly of the tube 12. Then the first female mold 14 and second female mold 15 are separated from a resin part 17 prior to sufficient cooling of the resin part 17, a molded tubular resin is left behind on the mandrel 11 as it is, and sent to the next process.
Patent JP-H08257742-A (JP)
Title: Soldering device
Inventor: YAMANE KAZUHIRO
IPC: H05K3/34
Filed: 1995-03-23
Abstract: PURPOSE: To improve soldering quality by forming solder plating layers on the surfaces of solder tanks and providing the upper part of the inner peripheries with metallic parts formed of metal to which solder does not stick. CONSTITUTION: Electric parts 7 are inserted to a printed circuit board 5 and a flux is applied on lead terminals 8 and the peripheries of copper foil 6 and thereafter, this printed circuit board is set on the upper part of the primary solder tank 1. The secondary solder tank 12 immersed in the primary solder tank 1 is risen to join the lead terminals 8 and the copper foil 6 by the solder of the secondary solder tank 12. The molten solder 3 in the secondary solder tank 12 alloys with the solder plating of the solder plating layer 13 and shuts off the route for infiltration of the flux into the secondary solder tank 12 and, therefore, the deposition of the flux in the secondary solder tank 12 does not arise.  The metallic part 14 formed in the upper part on the inner periphery of the secondary solder tank 12 spills the molten solder and assists the surface tension effect and builds up the liquid surface, thereby soldering and joining the lead wires 8 and the copper foil 6. As a result, the soldering device optimum for local soldering is embodied.
Patent JP-H11327922-A (JP)
Title: Context controller managing multitasking by processor
Inventor: DIEPSTRATEN WILHELMUS J
IPC: G06F9/46
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To make multitasking manageable in a processor by providing an even recorder and an event acknowledger which acknowledges one of events according to the identity of a context being actuated at present. SOLUTION: A system 100 is equipped with a clock generator 106, a sequencer 108, an instruction decoder 112, a data path and interface resource manager 114, and a context controller 110. The context controller 110 is connected to an event recorder which records the generation of a specific event and the event acknowledger which acknowledges one of events according to the identity of the context being actuated at present. In this case, all events are recorded, but only events relating to the context being actuated at present are identified. Preferably, which event of the currently actuated context is acknowledged and which event is ignored can be controlled.
Patent JP-S59188955-A (JP)
Title: Semiconductor device
Inventor: OZAWA KAZUHITO
IPC: H05K3/32
Filed: 1983-04-11
Abstract: PURPOSE:To enable to perform resin sealing at the same time with bonding by a method wherein conductive resin is made to fill and then hardened so that the pad electrode of a semiconductor chip and a film wiring substrate are conducted via penetration hole. CONSTITUTION:The pad electrodes 11 are formed on the semiconductor chip 1. While, a pattern electrode 21 and penetration holes 22 are formed on the film wiring substrate 2, and penetration holes 31 on a sealing resin film 3. Here, the sealing resin 3 is hardened by heating, thus provisionally fixing the chip 1 and the substrate 2 via resin 3. In other words, the conductive resin is made to fill via each of the penetration holes 22 and 31 of the bonded substrate 2 and resin 3 and heated, resulting in the complete hardening the resins 3 and 4. For the resin 4, Cu paste, Ag paste, Au paste, or acryl resin mixed with conductive particles, etc. can be used.
Patent JP-H09261148-A (JP)
Title: Doppler frequency tracking device
Inventor: KUMAGAI TOSHIHIKO
IPC: H04B7/155
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To establish an AFC loop despite a large change of the satellite velocity and to prevent deterioration of the communication quality due to the phase noises for execution of tracking of the Doppler frequency by adding both low and high Q phase oscillators to a Doppler frequency tracking device. SOLUTION: The signals transmitted from a satellite are received by an antenna 1, and these received signals are inputted to a mixer 2 and converted into the intermediate frequency signals by the output of a high Q phase synchronous transmitter 7. These frequency signals are outputted through an output terminal 6 and also partly inputted to a directive coupler 3. The voltage proportional to the input frequency of a frequency discriminator 5 is inputted to a voltage level detector 13 which decides whether the input voltage is higher than the reference voltage VTH or lower than the reference voltage -V'TH. If the voltage is lower than V and higher and -V', an AFC loop is formed by the mixer 2, the coupler 3, the discriminator 5 and the voltage control crystal oscillators 8 and 9. Then the Doppler frequency can be tracked with a normal satellite velocity.  If the output of the discriminator 5 is lower than VTH, the oscillators 4 and 8 and a filter 10 are selected to keep the AFC loop.
Patent JP-H05262159-A (JP)
Title: Lateral driving force controller for vehicle
IPC: B60W10/12
Filed: 1992-03-19
Abstract: PURPOSE:To obtain the constant turning performance independently of accelerating and decelerating speed, etc., by setting the detected car speed as car speed value for control when the detected car speed by a car speed sensor is over a specified value, while setting the car speed value for control to a specified value in case of the extreme low car speed where the detected car speed becomes less than the specified value. CONSTITUTION:Each control quantity of drive power distribution adjusting devices 201-204 is set, carrying out feedback, so that the actual yaw rate detected by a yaw rate sensor 23 becomes close to an aimed yaw rate, and the drive power distribution adjustment is controlled on the basis of the set control quantity. Though the car speed value for control which is used in setting the aimed yaw rate is set by a car speed setting means 15A for control, the car speed value setting means 15A sets the detected car speed as car speed value for control when each detected car speed supplied from the car speed sensors 261-264 is over a specified value, while sets the car speed value for control to a specified value when the detected car speed is less than the specified value, in case of the extremely low car speed.
Patent JP-S5921261-A (JP)
Inventor: ARUFURETSUDO EMU ANOSU
IPC: H02K21/24
Filed: 1983-04-12
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-H02246745-A (JP)
Title: Stator core of motor
Inventor: SAKAI KAZUMA
IPC: H02K1/12
Filed: 1989-03-15
Abstract: PURPOSE:To suppress the generation of distortion and noise of a motor case by causing steel sheets successively formed from a beltlike steel sheet into zigzags by blanking to rotate and deviate alternately by 180 deg. and laminating the steel sheets. CONSTITUTION:Steel sheets 1 successively formed from an intermittently moving beltlike steel sheet 2 into zigzags by blanking form bends 3 corresponding to the shape of the motor case of a refrigerator compressor externally of the cross direction (the arrow A) of the beltlike steel sheet 2 and almost triangular protrusions 4 internally of the cross direction, the cutting plane lines of both sides 5, 6 of the protrusions 4 are held in common between facing steel sheets, and the steel sheets 1 are laminated so as to deviate alternately by 180 deg.. Therefore, the bends 3 of the steel sheets 1 also come into contact alternately with the same side peripheral face of the motor case so that the inner peripheral face of the case is pressed widely and uniformly for the parts alternately coming into contact with each other. Thus, it is possible to suppress the noise of the motor case and to prevent the generation of distortion by elimination of local pressure.
Patent JP-S55155053-A (JP)
Title: Solventless asphalt-rubber-epoxy resin composition and production thereof
Inventor: ONO MASAO
IPC: C08L95/00
Filed: 1979-05-24
Abstract: PURPOSE: To produce inexpensive compsn. which produces a solventless paint having excellent adhesiveness, corrosion resistance, rust preventing properties when the compsn. is mixed with an epoxy resin, by a method wherein a synthetic rubber, a hydrocarbon resin polymer, an org. acid and a hardener for epoxy resin are mixed with asphalt pitch and the mixt. is dissolved.  
     CONSTITUTION: At least one rubber selected from block polymer type SBR synthetic rubber (styrene-butadiene copolymer), an unsaturated polymer prepd. from ethylene and cyclopentadiene, and carboxyl gp-contg. NBR synthetic rubber (nitrile- butadiene copolymer) is added to asphalt pitch. The mixt, is molten at a temp. of 180W200°C. To the molten mixt. are added a hydroxyl gp-contg. resin polymer (prepd. from the starting material C 5  cut) and a hydroxyl gp-contg org. acid to activate and liquefy the mixt. A hardener for epoxy resin is mixed with the liquefied mixt. to dissolve the hardener. Pref. 5W15wt% the synthetic rubber based on the weight of asphalt pitch is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61220692-A (JP)
Inventor: OCHI MORIYA
IPC: D05B29/02
Filed: 1985-03-27
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-H08229797-A (JP)
Title: Foreign matter removing device for filter substrate
Inventor: HOSOGAI NOBUKAZU
IPC: B24B21/00
Filed: 1995-02-28
Abstract: PURPOSE: To remove foreign matters well locally polished even when formed of fine protrusion shape, by providing a tape transfer mechanism of continuously transfer feeding a polishing tape also to have a foreign matter removing part formed by a turn back guide, and providing a press mover capable of forming a polishing tape of the foreign matter removing part into almost protrusive spherical shape made elastic press slidable. CONSTITUTION: A mounting base 11 is moved to place a foreign matter removing part 26 of a tape transfer feed mechanism 12 opposed to foreign matter, in this condition to continuously transfer feed a polishing tape T in right/left directions of the mounting base 11 by the tape transfer feed mechanism 12, and to lower down an up/down moving base 14 actuating an up/down moving motor 16, with the foreign matter removing part 26 into press contact with foreign matter M, so as to polish it removed. Here is elastically pressed the polishing tape T of the foreign matter removing part 26 by an elastic press slidable press mover 37 to be formed into almost protrusive spherical shape, so as to polish the foreign matter M removed by a top point part formed into almost protrusive spherical shape of the polishing tape T.  Accordingly, even the foreign matter, formed of fine protrusion shape in about 3 to 20μm height with almost a 20 to 80μm diameter, can be well locally polished to be removed.
Patent JP-S55157272-A (JP)
Title: Photo-driven semiconductor device
Inventor: TSUKAGOSHI TSUNEO
IPC: H01L31/111
Filed: 1979-05-25
Abstract: PURPOSE:To obtain a photo-driven semiconductor device suitable to drive a high- voltage resisting high power by securely fixing, both in potential and mechanism, a light guide on the side of the photo-driven semiconductor device, thereby enabling to have a strong mechanical and thermal stress and improving a cooling efficiency as well. CONSTITUTION:A light guide leading-in hole 30 is provided by drilling on a pressure-welded electrode 4 which is connected to the semiconductor main body to be driven by a photo signal. A photo-signal transmitting material 33, to be used to hermetically seal a light-receiving section 5, is installed at the position adjacent to the light-receiving section 5 of the semiconductor main body located on the leading-in hole 30, and a light guide 24 to be inserted to the leading-in hole 30 is optically coupled to the light-receiving section 5. Then the light guide 24 is fixed 25 to the pressure-welded electrode 4 in the way that its removal and installation will be done easily, and it is sealed hermetically using the packing material which will be placed between the fixing member 25 and the pressure-welded electrode 24.
Patent JP-2000255136-A (JP)
Title: Printer
Inventor: TAKAISHI KAZUAKI
IPC: B41J25/308
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy in regulating a printing gap. SOLUTION: A printing head 22 is brought into contact with the printing medium on a platen 23 under pressure and a printing gap is subsequently regulated by returning the printing head 22 by driving a stepping motor 29 by the number of steps calculated by a number-ofstep calculating means. Herein, the number-of-step calculating means specifies the position of the printing head being in pressure contact with the printing medium on the basis of the count value counted b a number-of-step counter durin a period when the printing head 22 passes a reference position to come into contact with the printing medium on the platen 23 under pressure and the data stored in a table and calculates the number of steps of the printing head returned from the contact position in order to obtain a predetermined printing gap on the basis of the data of the table. The data based on the moving quantity at every step from the reference position is preliminarily stored in the table. By this constitution, the position of the printing head to the reference position can be calculated and a printing gap can be regulated accurately.
Patent JP-S63276998-A (JP)
Title: Electrical equipment
Inventor: KUWAMOTO HIROSHI
IPC: H02J13/00
Filed: 1987-03-19
Abstract: PURPOSE:To prevent occurrence of malfunction by closing an input gate for a prescribed time when a control circuit detects a zero cross signal, opening the input gate after the time elapses and applying timeout processing if said signal is not detected for some time. CONSTITUTION:A start signal is sent to an OR gate from a port 01 of a microcomputer 3A1. Thus, an RS-FF3A2 is set. A zero cross signal is given to an AND gate 3A6 from a zero cross signal generating circuit 3C. The FF3A2 and a T counter 3A3 start the count. Since the gate 3A6 is closed during this time, the noise from the circuit 3C is neglected. In counting Ts, the counter 3A sets the FF3A2 and a  T counter 3A4 outputs a pulse with a width of  Ts. When a zero cross signal is outputted from the circuit 3C in this state, the counter 3A3 starts the count again. When the computer 3A1 detects the trailing of the pulse of the counter 3A4, timeout processing is applied.
Patent JP-H03265333-A (JP)
Title: Linear phase modulation circuit
Inventor: TODA YOSHIFUMI
IPC: H04L27/20
Filed: 1990-03-15
Abstract: PURPOSE:To realize simple constitution without phase distortion by driving a control voltage of a class C power amplifier with an output of a compensation device so as to apply amplitude modulation to a constant amplitude PSK(Phase Shift Keying) modulation wave. CONSTITUTION:The circuit consists of a serial/parallel converter 1, a differential code converter 2, a mapping circuit 3, an orthogonal modulator 4, low pass filters 5, 6, a square mean value adder 7, and a class C power amplifier 8 or the like. Then a PSK modulation wave with a constant amplitude is generated from I and Q axis components, and the I and Q axis components are separately subject to band limit, the square mean sum is taken to generate an envelope signal of a PSK modulation wave. When the constant amplitude PSK modulation wave is amplified by the class C power amplifier 8, the control voltage of the class C power amplifier 8 is driven by the envelope signal to amplitude- modulate the constant amplitude PSK modulation wave. Thus, no phase distortion is caused and simple constitution is attained.
Patent JP-H07271246-A (JP)
Title: Image forming device
Inventor: SUZUKI AKIO
IPC: G03G15/00
Filed: 1994-04-01
Abstract: PURPOSE:To form an image suitable for a material by setting the material of a manually fed recording material in accordance with the setting of a manual feeding mode. CONSTITUTION:When a paper selecting key on a display part is depressed at the time of specifying a manual feeding unit, the reverse display of the currently selected paper feeding stage is executed. In this picture, each feeding stage can be selected by selecting a key showing the feeding stage wanted to directly select and when a key with a manual feeding unit mark on the picture is depressed, a manual feeding size specifying picture is displayed. A desired routine size or a free paper size is selected and when an OK key is depressed, a manual feeding material selecting picture is displayed. At this time, out of plural materials, a desired one is selected by a key 129 and when an OK key 130 is depressed, the manual feeding unit mark and size are simultaneously displayed so that information on the material can be accurately recognized.
Patent JP-H07268135-A (JP)
Title: Pretreating agent for prtreating rubber chip of elastic pavement structure and structure used therefor
Inventor: KOKUSHO MASATO
IPC: C08L51/08
Filed: 1994-04-01
Abstract: PURPOSE:To obtain the subject pretreating agent providing an elastic pavement structure having such a sufficient strength as to stand walking with shoes with spikes and excellent rubber chip kneading workability, containing a polymer polyol, by specifying viscosity and a solid content. CONSTITUTION:This pretreating agent contains a polymer polyol and has <=2,000cP viscosity and 10-90wt.% solid content. A composition comprising 20-75wt.% of a polyether polyol obtained by polymerizing 5-95wt.% of glycidyl methacrylate, 5-95-wt.% of acrylonitrile and 0-60wt.% of ethylenic unsaturated monomer such as styrene in a polyether polyol and 25-80wt.% of an ethylenic unsaturated monomer dispersed into the polyol, is preferable as the polymer polyol. The objective pretreating agent is preferably prepared by dissolving the polymer polyol in a nonpolar solvent such as toluene or xylene.
Patent JP-S61225761-A (JP)
Title: Organic electrolyte battery
Inventor: YADA SHIZUKUNI
IPC: H01M10/05
Filed: 1985-03-30
Abstract: PURPOSE:To obtain an organic electrolyte battery having high capacity by using porous activated carbon having through pores as positive and negative electrodes and a solution containing a compound which produces as ion to be doped in electrode by electrolysis as electrolyte. CONSTITUTION:A film- or plate-form porous activated carbon, having through pores of a mean pore size of 10mum or less and a specific area measured by BET method of 600m<2>/g, produced from phenol resin is used in a positive electrode 1 and negative electrode 2, or in the positive electrode 1 and an alkali metal is used in the negative electrode 2. An electrolyte 4 is prepared by dissolving a compound such as LiI which produces an ion to be doped in the electrodes 1, 2 by electrolysis in an aprotic solvent, and an organic electrolyte battery is formed. Therefore, a secondary battery having high capacity, compact and thin size is economically obtained.
Patent JP-S63234802-A (JP)
Title: Deadman's device
Inventor: NAKADA KEIJI
IPC: B60L3/02
Filed: 1987-03-19
Abstract: PURPOSE:To contrive to cause no fatigue to a driver by providing a main handle base approaching one end of an operating push rod energized by the elastic force of a spring with an operating lever and by connecting said operating lever and the free end of a deadman's lever with a connecting rod. CONSTITUTION:When a train is operated, the grip part 3 of a main handle 3 and a deadman's lever 7 are first pressed against the elastic force of a coiled spring 6. Then, the deadman's lever 7 turns ON a deadman's switch 4 by an operating push rod 5 via a connecting rod 14 connected to said lever 7 and an operating lever 9. In said operation where the deadman's lever 7 is being gripped, an angle theta between the shaft center of the operating push rod 5 and a virtual line connecting the pin shaft 10 of said operating lever 9 and a pin 12 becomes smaller so that the restoring force of the operating push rod 5 is reduced. Consequently, a driver will not have a feeling of fatigue.