baber/WOPTO huggingface dataset:
Patent JP-S6395926-A (JP)
Title: Hydraulic ejecting device for injection molder
Inventor: OKABE YOSHIHIRO
IPC: B29C45/82
Filed: 1986-10-14
Abstract: PURPOSE:To smooth ejecting on the half-way of meld opening, by a method wherein a hydraulic accumulator is provided and pressure oil is charged into said accumulator during a process, in which a hydraulic pump load does not exist, while the pressure oil is discharged in ejecting process. CONSTITUTION:A hydraulic accumulator 9 is provided in a hydraulic circuit, branched from the hydraulic circuit for supplying pressure oil into a mold opening and closing cylinder 6. Pressure oil is charged into said accumulator 9 from a hydraulic pump source during a process on the halfway of a molding cycle, in which no load is applied on the pump (during the cooling process of a molded form or the like) while the full amount of the pressure oil is supplied from the hydraulic pump source into the mold opening cylinder 6 when it entered into an ejecting process on the half-way of mold opening. The charged amount of oil in the accumulator is discharged into the eject cylinder 13. Hydraulic ejection on the half-way of mold opening may be effect smoothly without decreasing the speed of mold-opening.
Patent JP-2001063541-A (JP)
Title: Brake control device
Inventor: KOBAYASHI TAKAYUKI
IPC: B60T8/34
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of noise and energy consumption during preload in a brake control device performing the preload before starting control to secure control responsivity. SOLUTION: In a brake control device which interrupts a brake circuit (c) by means of a brake circuit switching means (h) when it judges that automatic braking is required, actuates a motor (d) to supply the brake circuit (c) with brake fluid and has a control means (n) for carrying out automatic braking control which controls a fluid pressure control means (f) for automatic generation of braking force, the automatic braking control is carried out when an output value of a brake judging means (k) exceeds a first threshold, while preload control is carried out for providing the upstream fluid pressure control means (f) with preload when the output value of the brake judging means (k) falls between a second threshold smaller than the first threshold and the first threshold.  Compared with the automatic braking control, a motor (m) is driven with a smaller current value during the preload control.
Patent JP-H0993359-A (JP)
Title: Communication equipment
Inventor: NAKAYAMA TORU
IPC: H04N1/32
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To allow the communication equipment to conduct its operation with a small power consumption and to attain proper changeover of an incoming call between an externally mounted telephone set and a communication equipment such as a facsimile equipment even when the service from a company of channels is not yet received when a telephone number of a dial-in service is registered. SOLUTION: An externally mounted telephone set is connected to a line in the standby state to release an output of a pseudo CI and a DC voltage application circuit 32, and when a polarity inversion detection circuit 23 detects the polarity inversion of the line, an output of the pseudo CI and the DC voltage application circuit 32 is active to supply a hook-off detection voltage to a hook- off detection circuit 30. Then an H relay 31 is used to switch the externally mounted telephone set to the pseudo CI and the DC voltage application circuit 32 and a hook-off detection voltage is applied only when it is required for call reception control.
Patent JP-S6486552-A (JP)
Title: Solid-state image sensing device
Inventor: YASAKA MAMORU
IPC: H01L27/148
Filed: 1987-09-29
Abstract: PURPOSE:To prevent the generation of fixed pattern noises on an image sensing image plane by obviating mixing of signal charges transferring a horizontal CCD register into a final gate section of a vertical CCD register during a horizontal effective period. CONSTITUTION:Signal electrodes Q1, Q2... are stored in final vertical CCD transfer gate sections 22 during a certain horizontal effective period TH1. Signal charges at the head of a section corresponding to horizontal one line from signal charges Q1, Q2... are transferred in horizontal CCD registers during the period TH1, but signal charges are transferred horizontally only in the section of a channel region 10 because the channel region having channel potential shallower than the channel region 10 is formed, and do not flow into the final vertical CCD transfer gate sections 22, crossing a channel region 9. Since the channel potential of the final vertical CCD gate sections 22 is deepened sufficiently, inversely, signal charges Q1, Q2... do not flow into first horizontal CCD registers 8, and signal charges can be stored in the final vertical CCD transfer gate sections 22.
Patent JP-H0796437-A (JP)
Title: Tool holder
Inventor: ITO TERUYUKI
IPC: B23B31/117
Filed: 1993-09-29
Abstract: PURPOSE:To enable high rigidity holding without causing shaft center slippage by way of certainly making both of a flange part and a tapered part contact with a spindle and holding them by providing a thin part for enabling the tapered part and the flange part to relatively and elastically displace in the axial direction of the spindle. CONSTITUTION:As a thin part 55 formed between a tapered part 51 and a flange part 52 of a tool holder works as a disc spring, the tapered part 51 and the flange part 52 can microscopically displace. Consequently, by tensile force of a grip part 108, while the flange part 52 of the tool holder makes contact with the head end of a spindle 102, the tapered part 51 is pulled in the backward direction until a tapered hole 105 completely makes contact with the tapered part 51. Consequently, the tool holder is installed on the spindle 102 in a two-plane constraint state where the tapered part 51 and the flange part 52 make contact with the spindle 102.
Patent JP-S62104923-A (JP)
Title: Centrifugal spinning unit for pitch carbon fiber
Inventor: IHARA HIROYUKI
IPC: D01D5/08
Filed: 1985-10-31
Abstract: PURPOSE:Air-blowing nozzles are opened both on the upper and lower sides of the outer periphery of the rotary nozzle and a couple of air-blow interceptors are set around the outer periphery to increase the air-flow rate over the original speed to give pitch fibers of good quality. CONSTITUTION:In a centrifugal spinning unit equipped with a rotary spinning nozzle 1 whose rotary shaft is vertical and fiber-blowing direction is horizontal, air-blowing nozzles or slits 2, 3 are opened both above and beneath the outer periphery of the rotary spinning nozzle 1 and a couple of air interceptors 4, 5 are set near the periphery in a small space, and the distance between the periphery and the interceptors is made narrower, as the interceptors 4, 5 are distant from the slits 2, 3.
Patent JP-H0989212-A (JP)
Title: Gas-fired burner
Inventor: TOKUDA KIMIYO
IPC: F23C99/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To promote the reduction of NOX by a method wherein a secondary burner, supplying fuel for main combustion, is arranged so as to surround a primary burner, supplying fuel for stabilized combustion, while a tertiary burner, supplying fuel for additional combustion, is arranged at the central part of the primary burner or one side of outside part of the secondary burner. SOLUTION: A secondary burner 14, supplying fuel for main combustion, is arranged so as to surround a primary burner 11, supplying fuel for stabilized combustion, while a tertiary burner, supplying fuel for additional combustion, is arranged either in one part of the central part of the primary burner 11 or the outside part of the secondary burner 14.  The supply of fuel is divided into three burners of the primary burner 11, the secondary burner 14 and the tertiary burner 17 in such a manner and the support packing of fuel for main combustion from the secondary burner 14, which has a tendency to become premixture gas inferior in combustion property substantially in the relation of air ratio, is effected by stabilizing flame for stabilized combustion of the primary burner 11, and, further, the combustion of all body is adjusted by the supply of fuel for additional combustion, effected by the tertiary burner 17, whereby combustion, reduced in the generation of NOX, CO, can be effected.
Patent JP-2000075994-A (JP)
Title: Device and method for data input and computer-readable recording medium where program allowing computer to implement the method is recorded
Inventor: NISHITANI KIYOMI
IPC: G06F3/023
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To improve the operability of successive input of the same data, specially when an operator is a child, by successively inputting data corresponding to a key which is pressed last when the same key is pressed repeatedly as many times as specified. SOLUTION: A key depression frequency count part 201 counts how many times the same key is pressed successively. A data successive input part 202 successively receives the data corresponding to the key which is pressed last corresponding to the depression time of the key when the same key is pressed repeatedly as many times as specified. A key depression frequency setting part 203 sets the frequency of depression of the same key. After the same key is pressed repeatedly exceeding the frequency set by the key depression frequency setting part 203, the data corresponding to the key are inputted successively by the data successive input part 202 only by pressing the key continuously.
Patent JP-H0290879-A (JP)
Title: Selector device
Inventor: SUZUKI TOSHINORI
IPC: H04N5/268
Filed: 1988-09-28
Abstract: PURPOSE:To improve operability by providing a switch circuit to select the separate signal of a brightness signal and a chroma signal and a signal generat ed by Y/C-separating a composite signal, and setting the switch circuit according to the detected output of a signal detection circuit. CONSTITUTION:At each of input terminals 31 to 36, the level of an input signal from the terminal S is detected by the signal detection circuits 511S to 516S, and the input signal level from the terminal V is detected by the signal detection circuits 511V to 516V, and the detected outputs of the signal level detection circuits 511S to 516S and 511V to 516V are supplied to a microprocessor 41. The indicator lamp of a front panel is lighted according to the detected outputs of these signal level detection circuits 511S to 516S and 511V to 516V, and simul taneously, switches 311 to 316 and the switches 381 and 382 are switched automati cally. Thus, it is not necessary to confirm whether there is the terminal S in an input source or not, and the operability is improved.
Patent JP-S6398176-A (JP)
Title: Optical semiconductor device
Inventor: OISHI AKIO
IPC: H01S5/00
Filed: 1986-10-15
Abstract: PURPOSE:To obtain an optical semiconductor element in which its wavelength characteristic is linearly varied by linearly forming the lattice of diffraction grating not in parallel, and setting intervals between a line perpendicular to one lattice of reference and crossing points of the lattices equally. CONSTITUTION:When a light propagated in a semiconductor layer is coupled with a diffraction grating, a light of wavelength of lambdas = 2.m.n.d (wherein m: natural number, n: effective refractive index of medium, d: period of lattice). Accordingly, when the lattices of the diffraction grating are set not parallel and linearly varied, the period (d) of the lattice is linearly varied. Then, arbitrary one of the formed lattices is considered to be a reference lattice 3, and lines 1, 2 perpendicular thereto are separated at 1 mm. At this time, the interval between a perpendicular line 1 and the crossing points of the lattices are set to 240 nm, and the intervals between a perpendicular line 2 and the crossing points of the lattices are set to 238 nm to be linearly formed. Accordingly, elements are formed at an equal interval in parallel with the lines 1, 2, and when the interval between the elements is set to 500mum, the period of the lattices to be coupled with the elements is varied by 1 mm at an equal interval.
Patent JP-S62104594-A (JP)
Title: Culture medium composition for testing citrate utilization ability
Inventor: SHIGEMATSU TAKASHI
IPC: C12R1/20
Filed: 1985-10-31
Abstract: PURPOSE:The titled composition, obtained by incorporating a trialkali metal citrate with dialkali metal monohydrogenphosphate, monoammonium di hydrogenphosphate and pH indicator, etc., and adjusting the pH to a specific value and capable of accurately and readily identifying microorganism in a short time. CONSTITUTION:A culture medium for testing citric acid utilization ability of glucose nonfermentative Gram-negative bacilli obtained by incorporating 1.0pts. wt. trialkali metal citrate with 0.125-0.45pts.wt. dialkali metal mono hydrogenphosphate, 0.125-0.45pts.wt. monoammonium dihydrogenphosphate, 0.05-0.2pts.wt. mineral acid salt of magnesium and 0.02-0.08pts.wt. pH indica tor, e.g. phenol red, and adjusting the pH to 6.5-7.0.
Patent JP-H1178153-A (JP)
Title: Printer
Inventor: HASHIMOTO SHIZUO
IPC: B41J25/304
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To immediately and readily change a printing content and to facilitate aligning of a position of a matter to be printed which is supported by a receiving face. SOLUTION: An arm 3 which is swingable in a direction for and near from and to a receiving face 2 of a printing medium is pivoted to a device from 1 having the receiving face 2. A thermal head 4 for heating and transferring thermally sensitive ink on an ink ribbon R to the printing medium is attached to a top end section side of the arm 3. A ribbon running guide means 5 that guides the running of the ink ribbon R by bending it in a U-shape at a top end section of the arm 3 via the thermal head 4 and an arm switching means that switches the arm 3 between a printing position where the arm is brought into proximity to the receiving face side and a printing-standby position where the arm 3 is separated from the receiving face to allow the printing medium to be removed are provided to the frame 1.
Patent JP-S6398518-A (JP)
Title: Karman vortex flowmeter
Inventor: TAMAI MITSURU
IPC: G01F1/32
Filed: 1986-10-15
Abstract: PURPOSE:To simplify the constitution of a Karman vortex flowmeter, by providing a vortex generator with a casing integrally molded along with the casing of a vortex detection part. CONSTITUTION:A Karman vortex flowmeter 20 is mainly constituted of a pipeline 21, a vortex generator 22 with a casing and a vortex detection part 23. The vortex generator 22 with the casing is formed by integrally molding the casing 23A of the vortex detection part 23 and a vortex generator 2 from a resin material. Thought the vortex generator 22 with the casing 22 has a complicated shape, said generator 23 can be formed with high accuracy by resin processing and the wt. thereof is also reduced. Moreover, a frame part becomes unnecessary in a pipeline 21 and a shape is simplified and a die casting process is easily adapted.
Patent JP-H08108476-A (JP)
Title: Extrusion laminate device
Inventor: MATSUDA MASAHIRO
IPC: B29C47/02
Filed: 1994-10-06
Abstract: PURPOSE: To provide an extrusion laminate device wherein workability at operation startup is improved in producing a laminate film and the quality of the laminate film is not deteriorated. CONSTITUTION: An extrusion laminate device A comprises a cooling roll 3, a rotation driving mechanism 11 for rotating the cooling roll 3, a rubber roll 4 being supported separably by the cooling roll 3, air cylinders 14 for letting the rubber roll 4 advance toward and retract from the cooling roll 3, and a T-die 10 for supplying a melting resin. In the extrusion laminate device A for forming a laminate film by attaching the melting resin with pressure to a band sheet 2, a rotation driving mechanism 25 for rotating the rubber roll 4 and a clutch 26 for transmitting and shutting torque of the rotation driving mechanism 25 to and from the rubber roll 4 are provided.
Patent JP-H0881525-A (JP)
Title: Thermoplastic resin and its composition
Inventor: OTAKE TOMIAKI
IPC: C08F287/00
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a thermoplastic resin which is excellent in weatherability, chemical resistance, surface gloss, and low-temp. characteristics and has high stiffness and impact resistance by grafting a specific monomer mixture onto a specific block copolymer. CONSTITUTION: The resin has a dispersed particle size of 0.1-1μm and is obtd. by grafting 95-20wt.% monomer mixture comprising 5-95wt.% arom. vinyl monomer and 95-5wt.% at least one monomer selected from amomg a vinyl cyanide monomer. a (meth)acrylic acid deriv., etc., onto 5-80wt.% block copolymer to a graft ratio of 20-80%. The block copolymer used is obtd. by hydrogenating at least 50% of unsatd. bonds of a block copolymer which has a number-average mol.wt. of 20,000-1,000,000, at least one polymer block (A) formed by hydrogenating 70% of unsatd. bonds of a polybutadiene block having a number-average mol.wt. of 2,000-100,000 and a 1,2-bond content of 30% or lower. and at least one polymer block (B) comprising polyisoprene, an isoprene-butadiene copolymer, etc.
Patent JP-S60138388-A (JP)
Inventor: KONNO DAIKOU
IPC: C22B1/20
Filed: 1983-12-26
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-H08111399-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI SHINJI
IPC: H01L21/3065
Filed: 1994-10-07
Abstract: PURPOSE: To provide a manufacturing method suitable for forming a difference in level by successively providing deep etching and shallow etching on a semiconductor substrate. CONSTITUTION: A difference in level is formed on the main surface of a semiconductor substrate by including a process of forming an aluminium layer 13 on the main surface of a semiconductor substrate 11, a process of fluoridizing a part of the surface of an aluminium layer 13 and a process of reactively ion-etching the semiconductor substrate.
Patent JP-H11132109-A (JP)
Title: Diaphragm carburetor of manually starting internal combustion engine
Inventor: SCHLIEMANN HARALD
IPC: F02B63/02
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To continuously actuate an internal combustion engine even if a choke valve is closed as it is after the internal combustion engine is actuated by occupying the same starting position in an intake air duct at cold start time and ward shart time by the choke valve, and supplying combustion air of a quantity of a degree of maintaining an actuating condition after the internal combustion engine is actuated. SOLUTION: An internal combustion engine is arranged in a housing, and an ignitable air-fuel mixture is supplied to the internal combustion engine through a diaphragm carburetor 7. A starter 6 cooperates with a choke valve 11 and a throttle valve 12 rotatably arranged in an intake air duct 10 of the diaphragm carburetor 7 through a bar. An operation button 1 of the starter 6 is arranged in a gripping area of a rear grip. The starter 6 is arranged in the housing, and is used to stop the internal combustion engine by short- circuiting an igniter, and allocates a prescribed rotary position in the intake air duct 10 to the choke valve 11 and the throttle valve 12 in a starting position. Therefore, though the choke valve is closed, actuation can be maintained.
Patent JP-S62106292-A (JP)
Title: Heat transfer tube and manufacture thereof
Inventor: KOYAMA YOSHIO
IPC: F28F1/40
Filed: 1985-11-01
Abstract: PURPOSE:To sufficiently exhibit boiling heat conductivity possessed by a porous surface and realize the heat transfer tube of high performance by a method wherein a porous layer is provided with recesses and protuberances for dispersing and guiding medium liquid on the surface thereof. CONSTITUTION:Heat transfer tubes 1 are arranged in the evaporating chamber 8 of an evaporator horizontally in a plurality of stages and heating fluid A is made to flow through the inside of the heat transfer tubes 1 while medium liquid F is made to flow down along the outer surface of the heat transfer tube 1 in the shape of a film to evaporate it. The medium liquid F, sprayed on the heat transfer tubes 1 in the uppermost stage by a liquid dispersing device at the upper part of the evaporating chamber 8, flows down in a filmy state along the outer surfaces of respective heat transfer tubes 1. In this case, the dispersion of the medium liquid F in the axial direction of the tubes is enhanced by the effect of the axial grooves 7 of the outer heater transfer tubes 1. The grooves 7 at the upper part of the heat transfer tube 1 function so as to disperse the medium liquid F, sprayed on the grooves 7, to the outer surfaces of the tubes themselves while the grooves 7 at the lower part of the tube function so as to disperse the medium liquid F into the axial direction of the tube and spray it on the heat transfer tubes in next stage. According to this method, the whole surface of the heat transfer tube 1 can be utilized effectively as a heat transfer surface and the high boiling and heat conductive characteristic of the heat transfer tube 1 applied with the sintering process of metallic powder can be exhibited sufficiently.
Patent JP-S6488145-A (JP)
Title: Humidity measuring instrument
Inventor: SUZUKI KOJI
IPC: G03G15/00
Filed: 1987-09-30
Abstract: PURPOSE:To accurately measure the humidity of the periphery of a developing device by providing a temperature measuring circuit which has a temperature sensor and finding relative or absolute humidity or a mixing ratio by a controller according to its measurement information and the information of a humidity sensor. CONSTITUTION:The secondary output of a transformer T1 is supplied to the controller 18 through a rectifier D1 and a stabilizing circuit Q1 and also supplied to a humidity measuring circuit 21 through a rectifier D2, so that it is connected to a temperature and humidity sensor 19. The circuit 21 applies a bias by a power circuit 37, the output of a temperature sensor 19b is put within a specific voltage range by an operational amplifier 32, and the output of a terminal P3 is supplied to the A/D converter of the controller 18. A humidity sensor 19a is supplied with an oscillation output whose amplitude and frequency are constant through the circuit 31, and the output is rectified by a detecting circuit 34 through a capacitor C2, smoothed by an integrating circuit 35, and inputted to the A/D converter of the controller 18 through an operational amplifier 36. The controller controls a primary high voltage power source 4a, a grid bias 4b, and a developing bias power source 1a to accurately measure variation at the periphery of a developing device 1, thereby compensating variation in development characteristics.
Patent JP-H03105572-A (JP)
Title: Drawing graphic controller
Inventor: FURUKAWA TAKUJI
IPC: G06T11/60
Filed: 1989-09-20
Abstract: PURPOSE:To quickly load and display a screen without applying any special treatment to graphic data despite a graphic covering plural drawings by providing a control file store part which stores the graphic identification information and the drawing identification information for each of plural drawings. CONSTITUTION:A control file store part 6 is provided for each drawing to store the graphic identification information and the drawing identification information. Thus a processing part 5 can recognize a specific designated graphic by reference to the graphic identification information and the drawing identification information stored in the part 6 even though a graphic covering plural drawings is designated. Thus it is possible to quickly load and display the screen without applying previously any special treatment to the graphic data.