baber/WOPTO huggingface dataset:
Patent JP-2001067800-A (JP)
Title: Optical disk recording device
Inventor: MURATA MORIHIRO
IPC: G11B20/10
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To shorten the waiting time from issue of a command of finish of recording to actual finish of recording by controlling so that a time from start of writing in a buffer memory to start of recording in an optical disk is made shorter than a time at which a signal between music is not recorded, when a signal between music is recorded based on operation of an operation means. SOLUTION: It is assumed that a waiting time from pressing of a voice recording button 28 to start of recording in an optical disk 56 is P, time difference between all data length of a buffer memory 80 and all output data length based on tolerable frequency deviation (e.g. 300 PPM) of a standard clock and a reproduction clock is (a), and record length of a signal between music is (b), when the waiting time P is controlled so as to be P<=a-b (P>=0), recording can be performed without generating buffer-under-run. A waiting time from command of finish of recording to finish of recording of the optical disk 56 can be made the shortest by setting a waiting time P to a value being eaual to (a-b) or a value being approximate to this value.
Patent JP-H07100788-A (JP)
Title: Robot and vacuum suction hand
Inventor: FURUYA MASAAKI
IPC: B25J19/00
Filed: 1993-09-30
Abstract: PURPOSE:To improve the dustproof countermeasure by installing a connecting member which connects a driving source and a transfer table and shifts along one side edge of a base plate. CONSTITUTION:A driving belt 11 which generates the much dust is arranged on the different surface from that of a base plate 6 on which a linear guide 7 which generates the less dust is arranged. The space for the communication between the obverse and reverse surface sides of the base plate 6 secures only the small space at the upper part side edge for transferring a clamping member. The movable part on a transfer table 2 side consists only of the linear guide 7 which generates the less dust, and the splashing of the dust generated by the driving belt 11 to the transfer table 2 side is reduced, and the dustproof effect can be improved without increasing the number of constitution parts. When this driving belt 11 is moved in rectilinear form by a motor 9, a clamping member 35 shifts along the upper part edge of the base plate 6, and the holding feet 3 shift along the linear guide 7, and the transfer table 2 performs a rectilinear movement.
Patent JP-H0691411-A (JP)
Title: Chuck with clamping device
Inventor: UNATE MIYUKI
IPC: B23B31/117
Filed: 1992-09-14
Abstract: PURPOSE:To simply replace a rotational tool mounted in a chuck fixed to the main spindle of a machine tool. CONSTITUTION:A clutch with a clamping device is composed of a shaft 4 provided with a tapered shank 2 formed on the one end and a thin walled tool- mounting 3 formed on the other end, a clamping ring 6 fitted to a tapered side formed on the periphery of the tool mounting 3 via a needle bearing 5, a worm wheel 8 and a bearing part arranged on the extension 7 of the clamping ring 6 in the circumferential direction, a worm holder ring 10 concentrically fitted to the extension 7 and a member 13 for checking the rotation of the worm holder ring 10. And the chuck provided with a clamping device is equipped with a worm screw 11 which is supported on the worm holder ring 10 engaging with a worm wheel 8 and is designed so as to rotate the clamping ring 6 by means of worm screw 11.
Patent JP-H0293250-A (JP)
Title: Hot water generator
Inventor: TAKEDA HISANOBU
IPC: F24H1/18
Filed: 1988-09-29
Abstract: PURPOSE:To provide a small-sized hot water generator having a superior responding characteristic and capable of accumulating heat as required by a method wherein an injection water nozzle pipe connected to a water feeding pipe on the downstream side of a water feeding flow rate control valve and a controlling means for controlling a steam generating water feeding flow rate control valve in response to an output from a flow rate sensor provided to a water feeding inlet port of a water heater and an output from a temperature sensor provided to a hot water flowing-out port of the water heater are provided. CONSTITUTION:A nozzle pipe 4 is communicated with a feeding water branch pipe 36 and fed tap water is injected toward an inner wall surface of an evaporating pipe 3 from an extreme end of it. A set fed out hot water, a fed out hot water temperature, steam temperature and water volume are read through a hot water temperature sensor 31, steam temperature sensor 37 and water volume sensor 30. A required degree of opening of the valve is calculated by a desired equation in response to the detected value. A degree of opening of a valve required for the present degree of opening of the valve is added to correct a degree of opening of the valve. Along with this operation, a degree of accommodation of the water feeding control valve 7 is calculated by the desired equation, a degree of opening of the valve required for the present degree of opening of the valve, the output signal is sent to a voltage control circuit to control the water feeding control valve 7 in such a way as its degree of opening is increased.
Patent JP-S61123384-A (JP)
Title: Fixing method of speaker bracket
Inventor: SHIMOMURA KATSUYA
IPC: H04R1/06
Filed: 1984-11-20
Abstract: PURPOSE:To elevate the strength of fixing by locking a cut projection provided on the bracket into the guide hole of a speaker frame. CONSTITUTION:The cut projection 6 provided on the bracket 5 is positioned at the guide hole 4a of the frame 4 of a speaker 1, then locked and fixed. Thus, the bracket is fixed on the frame of the speaker with a little number of parts, at low cost, easily, with a sufficient strength.
Patent JP-H08111873-A (JP)
Title: Electron encoscope device
Inventor: TAKAHASHI AKIHIRO
IPC: H04N7/18
Filed: 1994-10-11
Abstract: PURPOSE: To obtain an observed video image with high image quality without any sense of incongruity in a dark part and a highlight part in which a gamma correction characteristic corresponding to a state of an object is selected. CONSTITUTION: After a video signal fed from a solid-state image pickup element 4 provided to a tip of an insert part of the endoscope is converted into a digital signal, a gamma correction section 26 selects one gamma correction characteristic among plural kinds of gamma correction characteristics to apply gamma correction to the video signal. In this case, the endoscope is provided with color difference signal gain control means 31, 32, which control the gain of a color difference signal obtained from the video signal corresponding to the gamma correction characteristic to be selected.
Patent JP-H03108843-A (JP)
Title: Packet switching device
Inventor: SATO RYUZO
IPC: H04L12/70
Filed: 1989-09-22
Abstract: PURPOSE:To realize traffic control of packet transfer for data information with a simple method by devising a flow control function which allows transmission after the lapse of a transmission predetermined for each classification of a packet signal including data information. CONSTITUTION:A data information packet is sent to a relay line communication control section 19 via a system bus 11 from a data communication control section 17, and the packet given to a bus transfer section 21 is stored in a buffer memory 22 via a local bus 20. A processor 25 executes the transmission inhibiting timing processing to a data information packer D0 sent already, extracts a packet D1 from the buffer memory 22 after the lapse of the time t8, transfers it to a packet transfer section 24 to send the packet D1 to a relay line. Then the processor 25 indexes a transmission waiting time table 23 to obtain the transmission waiting time corresponding to the packet D1, executes the timing processing for transmission waiting of a data information packet and sends a packet D2 after timeout.
Patent JP-2001061889-A (JP)
Title: Absorbent article
Inventor: OKUDA YASUYUKI
IPC: A61F13/514
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article such as a disposable diaper that is excellent in the rising property of its cubic guards, fit and leakproofness. SOLUTION: This absorbent article 1 includes: a substantially oblong absorbent body provided with a liquid-permeable surface sheet 2, a liquid-impermeable leakproof sheet, and a liquid-retaining absorbent; and a pair of cubic guards 6 arranged on both the right and left longitudinal sides of the absorbent body. The cubic guard 6 is formed with a first cubic guard elastic member 64 and a second cubic guard elastic member 65 oriented in respective predetermined directions, with the second cubic guard elastic member 65 disposed to form a V-shape 66 at the rear end of the cubic guard 6 past the first cubic guard elastic member 64 and at each longitudinal end of the first cubic guard elastic member 64 and each longitudinal end of the absorbent body, the angle of the V-shape 66 being acute.
Patent JP-H03107427-A (JP)
Title: Production of cr-ni stainless steel sheet excellent in mechanical property and surface characteristic
Inventor: ABE MASAYUKI
IPC: B22D11/06
Filed: 1989-09-22
Abstract: PURPOSE:To stably produce a stainless steel sheet excellent in mechanical properties and surface characteristics by successively carrying out the synchronous continuous casting of a cast slab of Cr-Ni stainless steel, the coiling of the cast slab, cold rolling, and annealing treatment under respectively specified conditions. CONSTITUTION:A Cr-Ni stainless steel containing, by weight, 18%Cr-8%Ni as essential component is cast into a cast slab of >=6mm thickness by using a continuous caster of a type where the wall surface of a mold is moved synchronously with a cast slab while regulating cooling rate at the time of solidification to >=30 deg.C/sec. This cast slab is cooled down to 650 deg.C while securing >=20 deg.C/sec average cooling rate, coiled at <=650 deg.C, pickled, and cold-rolled at <=85% rolling reduction, and then, the resulting steel sheet is subjected to control where the relationship between temp. and time is changed in a temp. range of 1000-1300 deg.C and further to annealing where the average crystalline grain size of the material is regulated to grain size No.6-8. By this method, the Cr-Ni stainless steel sheet excellent in mechanical properties and surface characteristics can be stably obtained while obviating the necessity of hot rolling stage.
Patent JP-2001073266-A (JP)
Title: Non-inflammable sound-absorbing electric wave- absorbing interior material
Inventor: YAMAMOTO OSAMU
IPC: D04H1/413
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a non-inflammable sound-absorbing electric wave-absorbing interior material excellent in design property and having sound-absorbing property and electric wave-absorbing and shielding property by using a glass wool short fiber plate subjected to a decorative finishing causing high opacifying property and containing an electroconductive substance and an organic binder on the surface side. SOLUTION: A glass wool short fiber plate whose surface side is subjected to a decorative finishing causing high opacifying property, containing 0.4-8.0 wt.% electroconductive substance, e.g. carbon particles and <=10% organic binder such as phenol resin and having <=200 kg/m3 bulk density is used or a glass wool short fiber plate containing 0.4-8.0% elecrtroconductive substance and <=10% organic binder is laminated to the rear side of glass wool short fiber plate whose surface side is subjected to a decorative finishing causing high opecifying property, containing <=10% organic binder and having <=200 kg/m3 bulk density to provide the objective monolayer or multilayer non-inflammable sound-absorbing electric wave-absorbing interior material.
Patent JP-S62105192-A (JP)
Inventor: TOSHIMA EIICHIRO
IPC: G09G5/32
Filed: 1985-10-31
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-2001062884-A (JP)
Title: Apparatus and method for setting position of movable mold of motor-operated injection molding machine
Inventor: SUZUKI MASAMITSU
IPC: B29C45/17
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To easily set the position related to mold clamping operation while accelerating processing by simplifying complicated calculation for calculating one of a movable mold position and a crosshead position from the other one of them. SOLUTION: The crosshead position corresponding to the movable mold position set by a movable mold position setting part 35 is read from a corresponding table 36 and the position of a crosshead 17 is controlled by a crosshead position control part 33 through a servo motor 30 and converted to the position of a movable mold 13 to perform the target positioning of the movable mold 13.
Patent JP-H1069699-A (JP)
Title: Disk auto-changer
Inventor: YAMANAKA AKIRA
IPC: G11B17/26
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To shorten the operational sequence at the time of continuous playing and to miniaturize the device with a good antiseismic property by providing two sets of stockers and disk players parallel right and left and up and down and a disk carrying table in a case. SOLUTION: The 1st and 2nd stockers 3A and 3B and the 1st and 2nd disk players 4A and 4B are installed parallel right and left and up and down in the case 2 respectively. In addition, the disk carrying table 14 of a disk carrying part 10 is made to be freely movable up and down and right and left in opposition to these stockers and players. Consequently, dimension of the case in width can diminishingly be settled, and the device is miniaturized so far as a state of soundness of antiseismic property, etc., is obtained. Then, a desired disk is drawn out form either of the 1st and 2nd stockers 3A and 3B, and is carried and loaded into either of the 1st and 2nd disk players 4A and 4B by moving the disk carrying table 14 up and down and right and left. Therefore, at the time of continuous playing, the operational sequence can thus be shortened.
Patent JP-S60143224-A (JP)
Title: Endless circulating path of rectilinear moving ball-and-roller bearing
Inventor: TANAKA KAZUHIKO
IPC: F16C29/06
Filed: 1983-12-29
Abstract: PURPOSE:To achieve a bearing having little sliding resistance and small stick slip of a roller by regulating the maximum number of rollers to be put in a turnabout path and having radius of curvature of the turnabout path and the diameter of the roller to satisfy the regulation. CONSTITUTION:Even if a roller 1 is rolled from a track 2 into a turnabout path 1 at uniform velocity, a roller 4 is not rolled from the turnabout path 1 to a return path 3 at uniform velocity, which causes stick slip of the roller (4). In order to reduce stick slip, radius of curvature R of the turnabout path 1 and diameter Da of the roller 1 are set in such a manner that the maximum number of rollers 1 to be put in the turnabout path 1 is about (an integer +0.25).
Patent JP-H0696647-A (JP)
Title: Contact alloy and its manufacture
Inventor: OKUTOMI ISAO
IPC: H01H33/66
Filed: 1992-09-16
Abstract: PURPOSE:To provide a contact alloy having large mechanical strength and keeping its restrike generation rate and consumptive property to a small extent. CONSTITUTION:At least one of Cu and Cr is made into a melting state in inactive atmosphere. Cooling of it in a temperature range from its melting state temperature to 700 deg.C is performed at a speed of 100-100000 deg.C/sec, so that Cu is formed in such a tissue as surrounding Cr particles 22 with a diameter of 0.1-5mum.
Patent JP-H04128362-A (JP)
Title: Wear resistant hard film coated steel material
Inventor: KAWANA ATSUO
IPC: C23C14/06
Filed: 1990-09-18
Abstract: PURPOSE:To improve mechanical characteristics of a coating film such as the adhesive strength by successively coating a steel material with metallic Ti and TixAlyN as a solid soln. of Al in TiN. CONSTITUTION:A steel material is coated with a metallic Ti layer of <=0.5mum thickness. It is necessary that the Ti layer is formed by impressing bias voltage on the base material. By this impression, Ti ions are implanted in the surface of the base material to enhance the adhesive strength of the Ti layer. The coated steel material is further coated with a TixAlyN layer. In the compsn., the atomic concn. (y) of Al is <0.6 and x+y=1. When the thickness of the Ti layer is >0.5mum and accounts for a larger percentage of the thickness of the resulting coating film, the hardness of the film is lowered and the mechanical strength is deteriorated.
Patent JP-H03110637-A (JP)
Title: Instruction trace system
Inventor: ANZAI KATSUMI
IPC: G06F15/177
Filed: 1989-09-25
Abstract: PURPOSE:To facilitate the error analysis at the time of the occurrence of trouble (muTAS(test and set) stole error) that one processor is kept in the muTAS acquisition state by selectively tracing only information of instructions which required acquisition of muTAS. CONSTITUTION:A processor ACP 10-i is provided with a muTAS trace circuit 18; and when a muTAS acquisition signal 12 is made active, information of the instruction executed at the time is loaded to a muTAS trace register 19. When an output control signal OE is made active, a bus driver 20 is set to the output enable state, and instruction information for the latest muTAS acquisition traced in the muTAS trace register 19 is sent to an internal bus BUS by the bus driver 20 and is used for error analysis. Thus, error analysis to discriminate the instruc tion which the trouble occurs during execution of or the like is facilitated though trouble (muTAS stole error) is detected at the time of elapse of a certain time after TAS acquisition.
Patent JP-S61123680-A (JP)
Title: Polyurethane insulated electrical wire
Inventor: TAKIGAWA TOSHIO
IPC: C09D5/25
Filed: 1984-11-20
Abstract: PURPOSE:The titled electrical wire suitable for electric parts such as transistors, IC, etc., having low heat resistance, having improved brazing properties, obtained by coating a conductor with a composition containing a polyurethane resin and an imidazole (derivative) as a main curing promoting catalyst and baking it. CONSTITUTION:(A) 100pts.wt. polyurethane resin (stabilized isocyanate and polyol) is blended with (B) preferably 0.1-10pts.wt. imidazole (derivative) as a main curing promoting catalyst to give a composition, which is applied directly or through another insulating film to a conductor and baked to give the aimed electrical wire.
Patent JP-H03108610-A (JP)
Title: Monitoring method of process quantity
Inventor: TAKATSU HARUO
IPC: G01D1/14
Filed: 1989-09-22
Abstract: PURPOSE:To monitor a process quantity accurately by extracting each representative value of the process quantity at two monitoring sections different in size and displaying the representative values in a manner able to be compared with each other. CONSTITUTION:The process quantity is sampled by a sampling means 10 when a switch 11 is turned ON every constant cycle. The obtained process quantity is input to representative value extracting means 12, 13, where the representative values are extracted. The process quantity sampled in a first monitoring section and a second monitoring section larger than the first monitoring section is input to the means 12, 13. The representative values of the process quantity are operated for every constant cycle and the outputs are updated for every constant cycle. The representative values operated in the means 12, 13 are displayed by a display means 14 by changing the color of the distribution so as to make the difference easily understood. Moreover, the difference of the representative values or a preset function and an alarming value are compared at an alarming means 15. When the difference or the function becomes larger than the set alarming value, an alarm is generated outside.
Patent JP-S6490921-A (JP)
Title: Forced blast type combustion device
Inventor: ADACHI IKURO
IPC: F23N1/00
Filed: 1987-09-30
Abstract: PURPOSE:To control the supplying amount of fuel gas within a wide range, by a method wherein a solenoid valve and proportional valve control circuit is controlled stepwisely in accordance with a predetermined blasting amount based on a signal from a blasting amount detecting means to control the supplying amount of fuel gas, supplied from a nozzle to a burner. CONSTITUTION:The supplying amount of combustion air is detected by a rotating number detecting circuit 32 (blasting amount detecting means) and the signal thereof is sent to a sequence control circuit 34. The control circuit 34 controls a switching solenoid valve 22 to open the same when the supplying amount of combustion air is more than a predetermined supplying amount but close the same valve 22 when the supplying amount of combustion air is less than the predetermined supplying amount. When the solenoid valve 22 is opened, fuel gas, injection from a nozzle 21, passes through the solenoid valve and an orifice, however, when the solenoid valve 22 is closed, the same gas passes through only the orifice. In this case, the control circuit 34 controls a proportional valve control circuit 33 also to change the amount of conduction of a governor proportional valve 25 whereby the supplying amount of the fuel gas is controlled.
Patent JP-H07100445-A (JP)
Title: Method and device for ultrasonic cleaning
Inventor: NAKAJIMA ATSUSHI
IPC: B08B3/12
Filed: 1993-10-01
Abstract: PURPOSE:To improve the cleaning efficiency of ultrasonic cleaning by disposing a deaeration membrane module in the liquid in a cleaning tank, making the inside of a hollow fiber membrane constituting the deaeration membrane module negative in pressure and removing dissolved gas in the liquid. CONSTITUTION:An ultrasonic vibrator 2 for generating ultrasonic waves is fixed on the bottom surface of a cleaning tank 1. Cleaning liquid is filled in the cleaning tank 1 and water or a water containing a surface active agent, or water containing an organic solvent inactive chemically to a material to be cleaned or water containing inorganic acid or the like is used as the cleaning liquid. A deaeration membrane module 7 composed of collective deaeration pipes 6 for making the pressure of a hollow fiber membrane bundle 5 for deaeration and the inside of the hollow fiber membrane 5 negative is immersion disposed, and air and the like dissolved in the cleaning liquid are removed. The collective deaeration pipes 6 are connected with a vacuum exhaust source. The deaeration membrane module 4 is flowed easily on the outer surface of the hollow fiber membrane for deaeration and substituted. The cleaning efficiency of ultrasonic cleaning can be improved by the arrangement without circulating externally the liquid in the cleaning tank at all.
Patent JP-H04128089-A (JP)
Title: Thermal transfer sheet
Inventor: AMO SATORU
IPC: B41M5/388
Filed: 1990-09-19
Abstract: PURPOSE:To add a dye capable of obtaining an image more excellent in preservability as a colorant by preparing a thermal transfer sheet containing a specific dye as a colorant. CONSTITUTION:A thermal transfer sheet 4 is obtained by providing a colorant layer containing a dye 2 sublimed or gasified by heat on a base film 1. In formula, R is a chromophoric group, R<1> and R<2> are together a substituent with molecular volume of 73-160cm<3>/mol and n is 1 or 2. The dye is one wherein a tertiary amino group having a substituent 7 large in steric hindrance is introduced into a chromophoric group 5 of a relatively stable anthraquinone, napthoquinone or styryl type as an auxochromous group 6. The auxochromous group 6 becomes hard to generate electrophilic reaction by the presence of the substituent 7 large in steric hindrance and the structural change is suppressed. Therefore, the image drawn by the dye 2 becomes hard to discolor.