baber/WOPTO huggingface dataset:
Patent JP-H1054356-A (JP)
Title: Deposit removing trap
Inventor: NOMICHI SHINJI
IPC: H01L21/02
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To enhance a life and reliability of operation in a vacuum pump and an exhaust gas processing device, by protecting the vacuum pump and the exhaust gas processing device from deposition of a reaction byproduct in a process. SOLUTION: This trap is constituted so as to provide an air-tight chamber, trap vessel 102 provided in a vacuum exhaust system having a vacuum pump for forming a vacuum in this air-tight chamber, baffle plate 106 formed with a non-linear flow path in the trap vessel and a pulse tube refrigerator 134 cooling the baffle plate 106. Here, the baffle plate 106 is thermally connected to a cold head 137 of the pulse tube refrigerator 134.
Patent JP-S6292906-A (JP)
Title: Lens barrel of camera
Inventor: MURYOI TAKESHI
IPC: G02B7/04
Filed: 1985-10-18
Abstract: PURPOSE:To prevent the structure from being complicated by connecting one end of an operation transmission lever to the first moving frame and connecting the other end to the second moving frame and satisfying prescribed relations with respect to a lever ratio of this lever. CONSTITUTION:A pair of lenses 13 and 15 which are moved in the direction of the optical axis while keeping prescribed relations are provided, and one of them is moved in the direction of the optical axis in accordance with rotation of a cam cylinder 23 fitted to a fixed cylinder 21. The first moving frame 24 which holds one lens 13, the second moving frame 26 which holds the other lens 15, and an operation transmission lever 30 supported pivotally rotatably on the fixed cylinder 21 are provided. One end of the operation transmission lever 30 is connected to the first moving frame 24, and the other is connected to the second moving frame 26. The lever ratio of the operation transmission lever 30 is determined to satisfy certain proportional relations Z=K.Y (Z is the extent of movement in the direction of a line Z for zooming and Y is the extent of movement in the direction of a line Y and (k) is a proportional constant) between a correcting lens 13 and a microlens 15.
Patent JP-H08100312-A (JP)
Title: Glove for ski
Inventor: SATO TAKESHI
IPC: A41D19/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide the subject gloves excellent in cold proofing property, capable of readily carrying out temperature control by releasing heat from a heat-release hole when the hands are sweated or become stuffy by wearing. CONSTITUTION: A heat-releasing hole 2 openably fixed by a fixing part is provided by desired length in a part of a pair of right and left globe bodies 1 and 1', and when the hands are sweated or become stuffy by wearing, a heat- releasing hole is opened to release heat and hands are cooled and sweat is dried or hands are prevented from becoming stuffy.
Patent JP-H0569177-A (JP)
Title: Laser beam cutter and method for monitoring cutting speed thereof
Inventor: HARA TAKASHI
IPC: G01N30/88
Filed: 1991-09-12
Abstract: PURPOSE:To provide a laser beam cutter and method for monitoring cutting speed thereof that a speed for cutting an organic material with a laser beam can be simply and exactly detected. CONSTITUTION:A press board 4 is placed on the sample table 3. A machining head 1 with which the laser beam 2 is emitted is arranged so that it can scan the plane of the press board 4 which is cut into a prescribed shape by radiating the laser beam 2 on it. Exhaust hoods 5 are arranged in the vicinity of the machining head 1 and inflammable gas which is generated from the press board 4 when cutting is exhausted. The exhaust hoods 5 are communicated to the outdoor 8 with exhaust ducts 7. In the path of the exhaust ducts 7, a gas sensor 11 with which inflammable gas is detected is arranged.
Patent JP-H0397080-A (JP)
Title: Picture monitoring device
Inventor: URABE HARUFUKU
IPC: H04N7/18
Filed: 1989-09-11
Abstract: PURPOSE:To prevent the detection of an intruder from being erroneously transmitted by counting the number of continuous picture element trains as the luminance difference of each picture calculated from input picture information and reference picture information, deciding continuity and generating an alarm when the number of the continuous picture element trains is more than the prescribed continuity. CONSTITUTION:An input from a picture input device in a specified monitoring area is executed as the set information of plural picture elements and these information are compared with the previously acquired picture information of a reference memory 3. Then, it is discriminated from a difference value to a reference picture that any abnormality is generated in the speci fied monitoring area. Further, the information are converted to binary information and after wards, the continuity of '1' data is discriminated in the longitudinal and lateral picture element trains. In comparison with the threshold value of the continuity based on disturbance causes, it is discriminated whether the picture is changed by the disturbance cause or by the real existence of the intruder. When the real intruder is discriminated, an alarm generating circuit 5 is driven. Thus, even when a TV camera or the specified monitoring area is vibrated by wind, the passage of a car or the construction of a road, etc., it can be prevented that the alarm operation is executed by erroneous judgement.
Patent JP-H0282051-A (JP)
Title: Hot water feeding device
Inventor: MURAKAMI HIROKUNI
IPC: F24H1/10
Filed: 1988-09-16
Abstract: PURPOSE:To save energy and to improve amenity by providing a minimum hot water feed amount control means which drives a water quantity control valve to a water quantity value at which a feed hot water temperature can maintains a set value in a minimum capacity combustion amount and restores a water quantity to a memory value through release of a signal from a hot water feed waiting-starting means. CONSTITUTION:A minimum hot water feed amount control means 9 receives a starting signal from a hot water feed waiting-starting means 10 to store a detecting water quantity in a water quantity detector 6, and throttles the opening of a water quantity control valve 5 until a control signal from a combustion amount regulator 3 is adjusted to a minimum capacity combustion amount value of a burner 2 to reduce a water quantity flowing to a heat exchanger 1. When a starting signal from the hot water feed waiting-starting means 10 is released, the opening of the water quantity control valve 5 is opened to a stored water quantity value. As noted above, since the hot water feed amount of a hot water feeder can be decreased to a minimum water quantity value by the hot water feed waiting-starting means, when hair washing or shower is temporarily stopped, waiting can be effected without turning ON and OFF the hot water feeder, whereby an uncomfortable feeling in which water becomes hot and cold is prevented from occurring. By incorporating a temperature setter 8 and the hot water feed waiting-starting means 10 in a remote controller, control is facilitated.
Patent JP-S61112391-A (JP)
Title: Semiconductor laser device
Inventor: OISHI AKIO
IPC: H01S5/12
Filed: 1984-11-07
Abstract: PURPOSE:To make coupling of irregularities and electromagnetic waves large and to make the threshold value, at which laser oscillation is started, small, by forming the irregularities in the inside of a region wherein the electromagnetic waves are guided so that the irregularities are separated from an active region. CONSTITUTION:On an N type InP substrate, an N type InGaAsP layer 6, whose lattice alignment is achieved, is formed by a liquid phase epitaxial growing method. Thereafter, grating (periodic irregularities) having a period of 2,340Angstrom  is formed on the surface by a well known interference exposing method. On this starting, an N type InGaAsP layer 7, an InGaAsP active layer 8, a P type InGaAsP anti-melt-back layer 9, a P type InP clad layer 4 and P type InGaAsP cap layer 5 are continuously grown by a continuous liquid phase epitaxial growing method. After the growing of the crystal layers, mesa etching is performed by using a stripe shape silicon oxide film. Then embedded growing is performed, a BH structure is formed and ohmic electrodes are formed on the substrate 1 and the layer 5.
Patent JP-H0573269-A (JP)
Title: Adder
Inventor: YOSHIDA YUKIHIRO
IPC: G06F7/505
Filed: 1991-09-12
Abstract: PURPOSE:To provide the adder capable of stably executing a calculation at a high speed even when the value of the gate delay is large and using both binary and quaternary signal. CONSTITUTION:The quaternary bit of words X and Y to be added is successively inputted to an equivalent circuit part 12 and converted into binary bit data. Further, the prescribed logical operation processing is performed by an AND circuit part 13, a OR circuit part 14, and an AND circuit part 15. The low-order bit Z1 of the addition result is outputted from an OR circuit 16. The host bit Z2 of the addition result is outputted from an OR circuit 17, and carry output C is outputted from a delay circuit 21. The Z2 delayed by one bit by a delay circuit 18 and the output of the AND circuit 24, that is, the carrier output C and the AND of time t2n+1 are inputted to an OR circuit 19. The OR is outputted as the addition result Z from the OR circuit 19.
Patent JP-H0685535-A (JP)
Title: Oscillation circuit
Inventor: ONISHI YASUHIRO
IPC: H03B5/32
Filed: 1992-09-01
Abstract: PURPOSE:To provide the low frequency oscillation circuit which is mounted in a semiconductor integrated circuit and makes a high-speed operation test possible with an LSI tester while keeping low energy consumption at the time of normal operations. CONSTITUTION:In addition to the oscillation circuit formed by an external input terminal 53, external output terminal 54, internal output terminal 52, inverters 4 and 8 and resistor 5 for feedback, this circuit is composed of a tristate buffer circuit formed by a test enable terminal 51, NAND circuit 1, inverter 2, NOR circuit 3 and PMOS transistors 6 and 7. The tristate buffer circuit is operated as a buffer circuit for reinforcing drive ability only at the time of the high-speed operation test with the LSI tester and thus, the high-speed operation test of the oscillation circuit is made possible.
Patent JP-H0576087-A (JP)
Title: Remote controller
Inventor: OGUCHI TERUAKI
IPC: G06F3/023
Filed: 1991-09-12
Abstract: PURPOSE:To reduce the number of operation keys and to provide the versatility to make the remote controller easy to use by displaying a combination of the name of switches on an LCD panel and selecting the name of the required switch by a transparent witch key. CONSTITUTION:When selecting the 'air conditioning' by depressing, for example, a key 6 from among machine-type selection keys 6 to 9, the initializing display is displayed on the menu column of the LCD panel and the name of each switch representing the selection contents such as the 'operation mode' and the 'wind amount mode' are displayed. In this case, when the 'operation mode' is selected by depressing the transparent switch key on the display 'operation mode', the name of each switch representing the details of the 'operation mode', for example, 'automatic' and 'heating' or the like is displayed. When selecting the 'heating' by depressing the transparent switch key on the display 'heating', the control data is sent to the air conditioner which is the device to be controlled and the remote display is returned to the initializing display.
Patent JP-S6297970-A (JP)
Inventor: YOSHIDA KIYOSHI
IPC: D06M11/53
Filed: 1985-10-21
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-S6294865-A (JP)
Title: Dark potential controller
Inventor: AOSHIMA KAZUYUKI
IPC: G03G15/00
Filed: 1985-10-21
Abstract: PURPOSE:To shorten a copying time by controlling the voltage applied to an electrostatic charger to a command, and finding the applied voltage on the basis of the applied voltage in the last cycle when density is varied and then converging the voltage speedily from the beginning to a new command potential. CONSTITUTION:A dark potential VDDP is applied from a potential sensor 4 to a control part 9. A multiplexer 10 selects the signal of the sensor 4 and performs A/D converter 11. An arithmetic part 12 calculates the dark potential on the basis of this data and compares the result with data in a RAM 13. The arithmetic result is D/A-converted 14 and 15. A high voltage power source 8 is controlled with the output signal to output a corona wire voltage VW and a grid voltage VG to be applied to a condenser 5. In color ground mode wherein copy density is varied selectively, a necessary applied voltage for the selected mode is calculated on the basis of the optimum potential in the last copy cycle and the voltage is converged speedily to the new command potential to hold the potential on a sensitive material 2 stable when dark potential control in a copy cycle is entered. Consequently, excellent picture quality is obtained from the 1st sheet.
Patent JP-H0282571-A (JP)
Title: Active matrix substrate and its manufacture
Inventor: KAWACHI GENSHIROU
IPC: H01L29/78
Filed: 1988-09-20
Abstract: PURPOSE:To reduce a wiring resistance and improve characteristics by a method wherein, after required metal is deposited on a required pattern composed of a second semiconductor film, a film of compound of the second semiconductor film material and the metal is formed and a first insulating film is etched by using the compound film as a mask. CONSTITUTION:The SiO2 gate insulating film (first insulating film) 13 of a this film transistor is applied to the whole surface of an insulating substrate 1 and, further, a polycrystalline Si film (second semiconductor film) 201 which is to be the gate electrode and the wiring film of the thin film transistor is applied to the whole surface. The polycrystalline Si film is patterned by photoetching to form the scanning wiring 20 and the gate Si electrode 14 by photoetching. Further, a Pt film (high melting point metal film) 105 is deposited over the whole surface. The substrate is subjected to a thermal treatment in an oxygen atmosphere at 480 deg.C for 30 minutes to silicidize a part of the Pt film 105 brought into contact with the Si film selectively. P<+> ions are implanted by an ion implantation method with the selectively formed Pt silicide film (compound film) 106 as a mask to form source and drain regions and the scanning wiring.
Patent JP-S6476432-A (JP)
Title: Optical information recording and reproducing device
Inventor: KENJO HIDESHI
IPC: G11B7/00
Filed: 1987-09-17
Abstract: PURPOSE:To prevent the destruction of a semiconductor laser and to prevent the degradation of S/N by providing a timing circuit which switches a laser driving circuit at a prescribed time after the switching operation of a high frequency superposing circuit. CONSTITUTION:A signal (b) and a signal (e) are generated from a timing circuit 17 and a timing circuit 14 only for prescribed times respectively in accordance with the trailing edge of a sector signal (a) and are generated at a prescribed time after the sector signal (a). A control signal C is generated from a control signal gate circuit 18 in accordance with this generation to stop a high frequency superposing signal (d) and the generation of this signal is started simultaneously with the leading edge of the control signal C and meanwhile, a signal (f) is generated from a write gate circuit 15 to perform recording. By this constitution, the generation of the high frequency is so suppressed that the margin of time for stable oscillation and stop of the high frequency exists on the boundary between high output light emission and low output light emission of a semiconductor laser 9.
Patent JP-S61111697-A (JP)
Title: Production of l-lysine
Inventor: MATSUMOTO SHUNICHI
IPC: C12P13/08
Filed: 1984-11-06
Abstract: PURPOSE:To obtain L-lysine in high productivity and accumulation property, by culturing a bacterial strain belonging to Brevibacterium genus, etc., and resistant to alpha-[bis(2-hydroxyethyl)amino]-epsilon-caprolactam. CONSTITUTION:A mutant belonging to Brevibacterium genus or Corynebacterium genus, resistant to alpha-[bis(2-hydroxyethyl)amino]-epsilon-caprolactam, and capable of producing and accumulating L-lysine, e.g. Brevibacterium lactofermentum (FERM P-7692), Corynebacterium glutamicum (FERM P-7690), is cultured in a conventional nutrient medium containing carbon source, nitrogen source, inorganic salts, etc., and the produced L-lysine is separated by conventional method such as ion-exchange resin treatment, etc.
Patent JP-S61111028-A (JP)
Title: Method for setting radio line
Inventor: SHINAGAWA NORITERU
IPC: H04W4/00
Filed: 1984-11-06
Abstract: PURPOSE:To improve the timewise operating efficiency of a radio line by setting a radio talking line between a mobile exchange station and a mobile set when the mobile exchange station transmit destination information to a general network, or the station detects a busy tone from an exchange station of the incoming side or detects a called party reply signal so as to reduce the holding time of the radio talking line while the line is not used for talking. CONSTITUTION:The mobile exchange station 203 sets a talking line 209 with an exchange station 205 by the call of a mobile set 201. In the system setting a radio line in parallel with the said connection, the mobile exchange station 203 selects a talking line 208 corresponding to an idle radio talking line 207. Then the station gives a command to a radio base station 202 through a control line 212 to set the radio talking line 207 with the mobile set 201. Thus, the radio base station 202 gives a command to the mobile set 201 via the radio control line 211 to use the line 207 so as to be brought into the talking state. The mobile set 201 sets the talking line between the mobile set 201 and the exchange station 205 by switching the radio frequency from the control line 211 to the line 207.
Patent JP-S6294841-A (JP)
Title: Image forming composition
Inventor: SENSUI HIDEYUKI
IPC: G03F7/105
Filed: 1985-10-21
Abstract: PURPOSE:To obtain an image forming composition developing yellow by oxidation and usable as a material for a PS plate, a photoresist, a proofing material or the like by adding a specified xanthene compound developing color by oxidation to an image forming composition. CONSTITUTION:A xanthene compound developing color by oxidation and represented by the formula is added to an image forming composition. In the formula, R1 is 1-8C alkyl or aralkyl, R2 is 1-8C alkoxy, lower alkyl, phenoxy, aralkoxy or optionally substituted amino, the substituent is alkyl, aryl or aralkyl, each of X, Y and Z is halogen, n, m and l are the numbers of X, Y and Z substituted on the aromatic rings, respectively, each of n and m is an integer of 0-2 and l is an integer of 0-4. The resulting image forming composition consists of the xanthene compound, a photooxidizing agent, an auxiliary coupler and a binder or further contains a fixing agent as required.
Patent JP-S6294113-A (JP)
Inventor: MITSUNAGA HIROSHI
IPC: A47C7/74
Filed: 1985-10-18
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-S6388217-A (JP)
Title: Crank shaft for two-stroke engine
Inventor: KOSUGI HIROYUKI
IPC: F02B25/20
Filed: 1986-10-01
Abstract: PURPOSE:To ensure a sufficient tight-binding force for the press-fit part of a crank pin by giving chamfering, except the circumference of the crank pin, to the periphery part of a disc-type web provided on one end of a crank shaft. CONSTITUTION:A crank shaft 3 is made up in such a manner that two crank- shaft members 3a, 3b, in which a disc-type web 3d is integrally attached to one end of a shaft part 3c respectively, are integrally assembled by way of pressing a crank pin 8 into the web 3d. To the periphery part of the web 3d is given a large chamfering 3f except the circumference of the crank pin 8. Hereby, a strong tight-binding force for the press-fit part of the crank pin with respect to the crank-shaft members can be obtained without increasing the wall thickness of the web.
Patent JP-S61132011-A (JP)
Inventor: YAMASHITA NOBUYUKI
IPC: H02B1/56
Filed: 1984-11-06
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-H0795486-A (JP)
Title: Television receiver
Inventor: WAKAYAMA NOBUHIKO
IPC: H04N5/44
Filed: 1993-09-20
Abstract: PURPOSE:To attain the switching of screens by the scroll display and also to shorten the channel searching time by providing plural channel selecting parts and memories. CONSTITUTION:The TV receiver consists of memories 12-14 which store the video signals selected by at least three tuners 2-4, a tuner control part 5 which controls the channel selection of the tuners 2-4, and a reading control part 15 which controls the reading timing of the memories 12-14 respectively. The channels are successively selected and stored in the memories 12-14 at the part 5. At the part 15, the memories 12-14 storing the video signals are successively paired, the reading timing of memories 12-14 are successively changed by a fixed degree, and a screen is scrolled and the receiving channel is switched. Furthermore the channels to be subsequently searched are stored in other memories.
Patent JP-S6385771-A (JP)
Title: Copying device
Inventor: MAKIURA YOSHINORI
IPC: G03G15/08
Filed: 1986-09-30
Abstract: PURPOSE:To stop toner replenishment to a develop device when a toner replenishing means of different colors has been installed by mistake, by discriminating whether a correct toner replenishing means has been installed to the developing device or not. CONSTITUTION:When a blue toner hopper 2B has been installed to a red developing device 1 by mistake, a reed switch 5b goes OFF and read switches 3a, 3b and 5a goes on therefore, an exclusive NOR circuit IO1 outputs '1' but an exclusive NOR circuit IO2 outputs '0'. Accordingly, even if an output of an AND circuit A1 becomes '0' and a toner replenishing signal circuit S outputs '1', an AND circuit A2 does not outputs '1', therefore, the motor M does not rotate, and no toner is replenished from the blue toner hopper 2B. In this way, only when ON and OFF states of the reed switches 3a, 3b and the reed switches 5a, 5b are in the same combination, a developing device and a toner replenishing device are distinguished to be the same kind, and toners of four different colors can be discriminated.
Patent JP-S6388894-A (JP)
Inventor: TOYAMA TASUKU
IPC: H05K3/22
Filed: 1986-10-01
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-H0764661-A (JP)
Title: Throttle lever simulator
Inventor: IWASE NARIYUKI
IPC: A63F13/245
Filed: 1993-08-26
Abstract: PURPOSE:To change the operating force of a throttle lever simulator at the time of acceleration and deceleration, and simultaneously, to eliminate damping oscillation at the time of centering as much as possible so that the operability of the throttle lever simulator is improved. CONSTITUTION:In this throttle lever simulator, a throttle lever 4 is pivoted freely rotatably to a fitting bracket 2, and a swing arm 8 is pivoted at the lower end side of the neutral position of the throttle lever 4, and a bearing 9 is provided freely rotatably at one of the lower end of the throttle lever 4 and the upper end of the swing arm 8, and a asymmetrical cam 10 with which the bearing 9 is brought into contact is fixed to the other, and further, the tensioner 5 of an elastic member is interposed between the lower end of the swing arm 8 and the fitting bracket 4a, and the tensioner 5 is fixed to one of the swing arm 8 and the fitting bracket 4a on its side face, and the through shaft 7 of the tensioner is fixed to the other.