baber/WOPTO huggingface dataset:
Patent JP-H0936881-A (JP)
Title: Buffer memory access control circuit
Inventor: TANAKA MAKOTO
IPC: G06F13/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce a wait time when a host CPU reads a buffer memory. SOLUTION: When a CPU 10 reads data stored in a buffer memory 30b in an AAL section 30, an address A is given to a buffer memory access control circuit 40 via a microprocessor interface section 31. The control circuit 40 has an address update circuit, a data fetch circuit and an address comparison circuit. Every time an access right is acquired, the address update circuit generates a read address incremented automatically and the data fetch circuit stores sequentially data corresponding to the read address. Then data corresponding to the address A and the incremented address are sequentially transferred to the CPU 10. The address comparison circuit detects mis-hit of the read address to the address A at that point of time and data corresponding to the address A at that point of time are read in the case of mis-hit.
Patent JP-S6429165-A (JP)
Title: Picture reader
Inventor: FUMOTO TERUO
IPC: H04N1/06
Filed: 1987-07-24
Abstract: PURPOSE:To read an entire region with high accuracy being less than the minimum picture element resolution pitch of the reader by switching two read pitches set physically in the read pitch of the picture reader. CONSTITUTION:As the pitch in reading a picture, two pitches set by the upper/ lower limits of the calculated pitch are used and the two pitches are switched according to the switching information calculated in advance in the reading. That is, if the picture read position exceeds an object position, the succeeding pitch is set to the smaller pitch and if the picture read position does not reach an object position, the next reading pitch is set to the larger pitch to adjust the read position. Moreover, the difference of two read pitches is set to the minimum unit of the read pitch to be set, then the error of the total read area is limited within the minimum unit.
Patent JP-S57108067-A (JP)
Title: Novel indole derivative and its preparation
Inventor: FUJIMOTO DOUTAROU
IPC: C07D209/43
Filed: 1980-12-25
Abstract: NEW MATERIAL:N-Methyl-N-cyclohexyl-γ-(1H-indol-4-yloxy)-butyramide of formulaI.  
     USE: A β-receptor blocking agent or an intermediate for the synthesis of pharmaceuticals.  
     PROCESS: The compound of formulaIis prepared by condensing the butyramide derivative of formula II (X is acid residue such as halogen, p-toluensulfonyloxy, methanesulfonyloxy, etc.) with 4-hydroxyindole of formula III in an inert gas atmosphere in a solvent such as water, methanol, benzene, etc., in the presence of an alkali metal condensation agent (e.g. NaOH, KOH, Na 2 CO 3 , etc.) at 100W160°C, pref. 60W120°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5975732-A (JP)
Title: Decoder
Inventor: NAMEKAWA TOSHIHIKO
IPC: H03M13/29
Filed: 1982-10-22
Abstract: PURPOSE:To correct a fine random error when the random error occurs and to improve reliability by providing a switch which discriminates which of a random and a burst error corrected part an error correction is made at and switches both modes. CONSTITUTION:When a BCH code for correcting the random error is used, an error is corrected by a random error correcting function part 16 which is a conventional type decoder. If a mode discriminating circuit part 18 detects the error or wrong correction, the output of the random error correcting function part 16 is cut off by a switch 19 and information outputted from a burst error correcting function part 17 is selected and outputted to an output terminal 17. In other cases, the output of the random error correcting function part 16 is selected. Namely, the output vector outputted from the random error correction part 16 is inputted to a memory register 31 to find a syndrome S5 according to an equation. Similarly, an element alpha<6> of a Galois field is multiplied from the output of the random error correction part 16 to find S6 according to the equation. When a single or double error occurs, an error correction 16 is made and S5 and S6 are both 0; and the switch 19 transfers the output of the error correction part 16 to the output terminal 7 through an OR gate 41.
Patent JP-S6342494-A (JP)
Title: Stopwatch generating signal sound
Inventor: NARA KAZUHIRO
IPC: G04F10/00
Filed: 1986-08-08
Abstract: PURPOSE:To eliminate an error in time measurement by generating a signal from either a starting element for the start of time measurement or a terminating element for interruption or stop, or a signal from an incorporated electric signal in synchronization with both operations as a sound. CONSTITUTION:A time measurement part 1 is the base part of a stopwatch and starts measuring the time with the starting element 2 and interrupts or stop the counted time with the terminating element 2. Those starting element 2 and terminating element 3 are connected to an electric signal source 4. The signal source 4 is stored with a waveform similar to the explosion sound of powder and the starting element 2 or terminating element 3 is operated to generate an electric signal similar to the explosion sound. This signal is transmitted to an amplifier 5, amplified, and radiated by a speaker 7 as a signal sound through a sound volume control circuit 6. Consequently, the measurement error of time can be eliminated without generating any difference between the generation of the sound signal and the time measurement start of the stopwatch.
Patent JP-S6247046-A (JP)
Title: Positive image forming method
Inventor: KAMITAKAHARA ATSUSHI
IPC: G03C1/485
Filed: 1985-08-24
Abstract: PURPOSE:To adjust the exposure illuminance, illuminance distribution, and spectral distribution of a fog light by changing the light transmission quantity of a photoconductive member so that the intensity of incident light is increased in the carrying direction of the photosensitive face of internal latent image type silver halide photographic sensitive materials. CONSTITUTION:In a stage where a sensitive material 1 is carried in the direction of an arrow by carrying rolls 10 and 10', the sensitive material 1 is exposed to the light transmitted through a filter A and is exposed next to the light transmitted through a filter B. Since the filter density of the filter A is higher than that of the filter B, fog exposure is given where the intensity of the light incident on the photosensitive face of the sensitive material 1 is increased stepwise. The manner of setting of the intensity of incident light in the carrying direction of the photosensitive face of the sensitive material 1 is calculated in accordance with the correct exposure in relationsto the intensity of light and the running speed. Thus, stable fog exposure is performed easily to obtain good positive images finally.
Patent JP-H0636945-A (JP)
Title: Sheet type coil parts
Inventor: OMURA KATSUNORI
IPC: H01F17/04
Filed: 1992-07-14
Abstract: PURPOSE:To reduce high frequency loss of a conductor part, by a method wherein, instead of using a conductor foil for a sheet type coil, on the surface of a lead wire whose section is circular or a cylindrical lead wire, a conducting layer whose conductivity is higher than the lead wire is formed, in a sheet type coil parts which are used in various kinds of video apparatus, industry apparatus, etc. CONSTITUTION:On the surface of a lead wire 11 whose section is circular or a cylindrical lead wire 11, a conducting layer 12 whose conductivity is higher than the lead wire is formed. A conductor wire formed by flatly working the above lead wire 11 is transformed into a specified form, and arranged on a substrate 13. Thereby a thin type planar sheet type coil parts capable of reducing high frequency loss of a conductor part which loss is caused by increasing the operating frequency is obtained.
Patent JP-S6432505-A (JP)
Title: Mono-pulse tracking antenna
Inventor: SHIYOUKI HIROKI
IPC: G01S7/02
Filed: 1987-07-28
Abstract: PURPOSE:To improve the control accuracy of the directivity of antenna by distributing a radio have received by plural horn antennas into three signals by three-power distributors respectively and providing a feeder circuit making a sum signal and two feeder circuits making a difference signal. CONSTITUTION:A high frequency signal received by four horn antennas 1-4 is given respectively to three-power distributors 20-23 connected to one to one. Three distributed signals are obtained from the distributors 20-23. They are given to feeder circuits 40-42, where the signals are combined by power synthesizer 37-39, resulting that a sum signal is obtained at a port 43, an azimuth difference signal is outputted at a port 44 and an elevation difference signal is outputted at a port 45. The sum signal gives a direction information where the direction of maximum gain is coincident with a prescribed direction and the difference signal gives information representing proper direction and sufficiently deep null, then the antenna directivity control is attained with high accuracy.
Patent JP-H0638080-A (JP)
Title: View finder for video camera
Inventor: HIDA TAKASHI
IPC: G03B13/02
Filed: 1992-07-14
Abstract: PURPOSE:To easily remove a foreign object on an image receiving plane by forming a cover provided with the function of image frame decision with any transparent material. CONSTITUTION:A cover 2 is formed by the transparent material and fixed to an image receiving tube 1 by a holder 3 while coating the part excepting for a shape to decide an image frame with light shielding coating 4. Thus, since the transparent material is used for the cover 2 and the image frame is decided without providing any opening part on the cover 2, there is no step between the image receiving plane and the cover 2, and the foreign material stuck on the image receiving plane can be easily removed.
Patent JP-S6164313-A (JP)
Title: Fan filter unit
Inventor: IGARASHI YUTAKA
IPC: B01D46/00
Filed: 1984-09-07
Abstract: PURPOSE:To dispense with the checking of leakage, in a filter unit, by providing a space to the upper half part of a filter casing as an inflow chamber and providing a differential pressure damper to the inflow opening part of the air inflow space. CONSTITUTION:Purified air issued from the under surface of a filter unit 1 with an inflow chamber passes through a punching panel 5 for uniformly dispersing an air stream and a part thereof is guided to a fan 2 from the part below an intermediate panel 8 while the remainder flows under a front surface suspended panel 7 to be flown in the fan from a front surface opening part 9 through a suction port 11. Air is pressurized by the fan and dispersed to the filter unit. The access of air is eliminated by a differential damper 10 and contamination due to leakage is prevented even when the fan is stopped. By this method, because the outside of the casing becomes negative, contamination due to leakage is eliminated.
Patent JP-2000023407-A (JP)
Title: Electric motor unit
Inventor: TAKAHASHI TOSHIO
IPC: H02K5/04
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a motor unit excellent in assembly and maintenance. SOLUTION: An electric motor unit 1 has an electric motor 2, a controller 4 which has the control circuit of the electric motor 2 and a speed changer 3 which changes and outputs the revolution of the electric motor 2. A work to incorporate the control circuit into the controller 4, a hot-melt casting work to seal a gap between a base 17 and a cover 19 and a work to attach the controller 4 to the electric motor 2 can be made on the same side. Further, a work to attach the electric motor unit 1 to a vehicle and a work to attach the controller 4 to the electric motor 2 can be made on the same side.
Patent JP-S6079718-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUSA MASAHIRO
IPC: H01L21/02
Filed: 1983-10-07
Abstract: PURPOSE:To reduce the leak current of a P-N junction by a method wherein the crystal defects generated when an ion implantation is performed, which will become the cause of generation of a leak current, are removed from the surface of the P-N junction. CONSTITUTION:An ion implantation, which forms the conductive type reverse to one-conductive type, is performed on one-conductive type semiconductor substrate 1 without forming a protective oxide film. A thermal diffusion is performed in such a manner that the P-N junction depth xj will be increased 20 times or more of the ion projection flying distance Rp. As a result, the crystal defects 2 are not present in the vicinity of the P-N junction surface 2, and the P-N junction having very small leak current can be formed.
Patent JP-S6430760-A (JP)
Title: Printing controlling system of line printer
Inventor: YOSHINO SATOSHI
IPC: B41J2/515
Filed: 1987-07-28
Abstract: PURPOSE:To enable printing with high reliability against the disturbances from outside, by prohibiting printing of characters, until a moving member is moved again, after the position where an abnormality is observed on a line by a position detecting means. CONSTITUTION:When the power is supplied, a moving member 2 is reciprocally moved every line at predetermined speed. A position detecting means 4 detects the position of the moving member 2 as the moving member 2 is moving, while generating a position signal, so that the movement of the moving member 2 and the printing operation are controlled. When the moving member 2 is disturbed on a line by some reason from outside and the position detecting means 4 generates an abnormal positional signal, a printing prohibiting means 5, without stopping the moving member 2, controls a printing driving means 3 on the basis of the positional signal outputted from the position detecting means 4 so as to stop printing from a position of the line where the abnormal position signal is detected. Then, when it is detected that the moving member 2 comes to the position of the line, on its way back or the like, where the printing was stopped, the printing controlling means 5 released the stopping of the printing operation and orders the resumption of printing.
Patent JP-H0826737-A (JP)
Title: Method and apparatus for producing glass gob
Inventor: ITO HIROSHI
IPC: C03B7/08
Filed: 1994-07-15
Abstract: PURPOSE:To make it possible to increase the max. weight of the glass gob to be produced and to decrease the variations in the weight. CONSTITUTION:Fused glass G is dropped from a nozzle 5 by delaying the downflow speed of the fused glass G in the central part by a resistance member 8 disposed in the central part within the nozzle 5 in the process for producing the glass gob 11, by dropping the fused glass G fused in a crucible 2 from the nozzle 5 disposed in the bottom of this crucible 2.
Patent JP-H0632142-A (JP)
Title: Refrigerating cycle control device
Inventor: NISHIDA SHIN
IPC: B60H1/32
Filed: 1992-07-14
Abstract: PURPOSE:To prevent beforehand the occurrence of vibration or noise caused by a water hammer phenomenon by restraining the occurrence of the water hammer phenomenon caused when operation is stopped in one of both evaporators connected in parallel to each other. CONSTITUTION:Both always opening type solenoid valves 60 and 90 are interposed respectively upstream and downstream of an evaporator 80. Simultaneously when the solenoid valve 90 is closed by closing an operation switch Sf when an operation switch Sc is closed, a timer 100 starts to count delay time Td. When time count of this timer 100 is finished, the solenoid valve 60 is closed.
Patent JP-S6247099-A (JP)
Inventor: MORITA YOSHIYUKI
IPC: G09F9/00
Filed: 1985-08-26
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-H0350264-A (JP)
Title: Resin composition
Inventor: YASUE KENJI
IPC: C08L77/00
Filed: 1989-07-18
Abstract: PURPOSE:To prepare a transparent molding material with an improved resistance to alcohol by blending an aliphatic polyamide with a copolyamide obtd. by reacting isophthalic acid, terephthalic acid, hexamethylenediamine and a specific alicyclic diamine. CONSTITUTION:An alcohol-resistant polyamide resin compsn. is prepd. by blending 3-60 pts.wt. aliphatic polyamide (e.g. nylon 46) with 97-40 pts.wt. quaternary copolyamide obtd. by reacting 50-10mol% isophthalic acid, 0-40mol% terephthalic acid, 45-5mol% hexamethylenediamine, and 5-45mol% alicyclic diamine of the formula (wherein R1 to R5 are the same or different and are each H or 1-3C alkyl) [e.g. bis-(4-amino-3-methylcyclohexyl) methane].
Patent JP-S6080481-A (JP)
Inventor: MATSUDA YUUSUKE
IPC: D05B11/00
Filed: 1983-10-07
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-2000106462-A (JP)
Title: Magnetic element, magnetic memory provided therewith, and magnetic sensor
Inventor: KISHI TATSUYA
IPC: H01L27/105
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To realize a ferromagnetic tunnel junction that is high in magnetoresistivity and relatively high in output voltage owing to its large resis tance, and whose magnetoresistivity is lessened in bias voltage- and temperature- dependent properties so as to enhance the junction in practicability. SOLUTION: A magnetic element is possessed of a ferromagnetic tunnel junction 1 of layered structure composed of ferromagnetic layer 2/tunnel barrier layer 3/ferromagnetic layer 4 or a ferromagnetic double tunnel junction of layered structure composed of ferromagnetic layer/tunnel barrier layer/ ferromagnetic layer/tunnel barrier layer/ferromagnetic layer, where it is utilized that a tunnel resistance changes with a relative angle of magnetization between ferromagnetic layers. The magnetic element increases positively in magnetoresistivity with an increase in an bias voltage. Moreover, the magnetic element decreases less in magnetoresistivity with an increase in temperature.  Provided that the barrier height and barrier width of the tunnel barrier layer are represented by Φ[unit: eV] and S [unit: angstrom] respectively, the tunnel barrier layer is formed so as to satisfy a formula, 10<=S/(Φ)1/2.
Patent JP-S6344425-A (JP)
Inventor: TSURUMI MANABU
IPC: B07C5/36
Filed: 1986-08-08
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-H0353869-A (JP)
Title: Food containing highly unsaturated fatty acid
Inventor: TANAKA YUKIHISA
IPC: A23L27/60
Filed: 1989-07-21
Abstract: PURPOSE:To obtain the title food useful to prevention and improvement of circulatory disease of hypertension and heart disease and disease such as mammary cancer or large intestine cancer by controlling a ratio of omega-3 fatty acid and omega-6 fatty acid at a specific ratio. CONSTITUTION:The aimed food obtained by controlling a fatty acid composition in a food so that a ratio of omega-3 fatty acid (e.g. docosahexenoic acid or eicosapentenoic acid) and omega-6 fatty acid (e.g. linolic acid or gamma-linolenic acid) may be 1:1-1:5.
Patent JP-S5977644-A (JP)
Title: Optical recording medium
Inventor: KUROIWA AKIHIKO
IPC: G11B7/244
Filed: 1982-10-25
Abstract: PURPOSE:To perform erasing and rewriting by laser light and to improve erasing efficiency, to reduce the deterioration of erasure and to improve an S/N by providing a recording layer consisting of a thermoplastic resin with low molecular weight and coloring materials at a proportion within a specific range on a substrate. CONSTITUTION:The optical recording layer obtained by incorporating the coloring materials in the thermoplastic resin with <=30,000 average molecular weight such as polyolefine, styrene (co)polymer, acrylic resin, polyamide, etc. at 2-100wt. ratio is formed on the surface of a (non)reflective substrate at 0.007-20mu thickness. It may be available that an intermediate layer made of a thermoplastic resin, thermosetting resin or resin curable by electron beam which has a heat insulating effect at the temperature rise of the recording layer and increases writing sensitivity especially, or an intermediate layer obtained by vapor-depositing SiO2, MgF2, etc. is formed between the optical recording layer and the substrate having 0.001-20mu thickness. Thus, writing is executed by the irradiation of laser light and rewriting is also attained after smoothing and erasing a bit formation part by the irradiation of heating or erasing light. Consequently, the recording medium having reduced deterioration in spite of repeated erasing and writing and the reduced SN variation caused by the output variation of recording light is obtained.
Patent JP-S6079813-A (JP)
Title: Agc circuit
Inventor: SATOU TERUO
IPC: H04B3/06
Filed: 1983-10-06
Abstract: PURPOSE:To decrease the deterioration of bit error rate even if the overall transmission characteristic of a transmission/reception system is deviated from the ideal state by applying full-wave rectification to a sample value obtained at a level identification circuit and using the rectified output as a gain control voltage. CONSTITUTION:An output of an LPF6 is sampled at a sample-and-hold circuit 7a of a level identification circuit 7 based on a bit clock regenerated at a bit clock regenerating circuit 8 comprising a circuit such as a nonlinear circuit, the sampled output is fed to a level discriminating circuit 7b, where the signal is subjected to discrimination of 1, 0. The output of the circuit 7b is fed to an error detection and correction circuit 9, where any error is detected or corrected as required and the output is extracted as a digital signal at an output terminal 10. A full-wave rectifier circuit 11 is provided at the output of the circuit 7a, the sample output of the circuit 7a is rectified, and after a high frequency component is eliminated at an LPF12, the result is fed back to a high frequency amplifier of a reception section 2 as an AGC voltage so as to control the gain.
Patent JP-S5888163-A (JP)
Inventor: NAGAI TAKASHI
IPC: B28B1/38
Filed: 1981-11-20
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-S57111656-A (JP)
Title: Schedule control system
Inventor: KOBAYASHI HIROSHI
IPC: G06Q10/00
Filed: 1980-12-27
Abstract: PURPOSE:To permit individuals to refer to and adjust their own schedules and third party's schedules by controlling the individual's schedules by portable terminal equipment and also exercising centralized control over them at a schedule control center. CONSTITUTION:A schedule control center 1 has a memory 2 as a storage means of storing schedules of individuals, facilitites, etc., and an arithmetic device 3 and a communication controller 4 as a control means of controlling the schedules in the memory 2. To this schedule control center 1, terminal equipment 5 for presence time use only is connected. Further, a circuit network 8 such as a public network and a private branch network is connected to the center 1 to connect portable terminal equipment 11 through terminal 9 such as a telephone set or a radio wave 10.
Patent JP-S6434231-A (JP)
Title: Liquid coating apparatus for pie dough
Inventor: TSURUOKA ICHIRO
IPC: A21C9/04
Filed: 1987-07-29
Abstract: PURPOSE: To sanitarily, efficiently and continuously apply liquid inside a liquid tank to pie dough through a simple operation by controlling a solenoid valve so as to be opened and closed with prescribed intervals and dropping it from a flow-out pipe onto the pie dough moved by a belt conveyor. CONSTITUTION: The liquid of honey, eggs and water, etc., are put in the liquid tank 2 mounted on a gate type supporting frame 1 formed by metal, plastic or wood, etc., a ball valve 18 provided in a liquid flow pipe 3 is opened, the solenoid valve 4 is opened through a selector switch and the liquid is filled in all the routes of the solenoid valve 4, branched liquid flow pipes 3a and 3b, the upper member 7a and lower member 7b of a shunt body 7 provided on the lower part of the supporting frame 1, a liquid retaining tray part 6 and many flow-out pipes 8.  Then, for the pie dough on a water receiver mounted on the belt conveyor and moved under the shunt body 7, the solenoid valve 4 is opened and closed corresponding to the signals of a timer set so as to open and close it with the prescribed intervals and the liquid is dripped and applied from the flow-out pipe 8 to the pie dough without contacting.