baber/WOPTO huggingface dataset:
Patent JP-H1025104-A (JP)
Title: Ozone generator
Inventor: TABATA YOICHIRO
IPC: C01B13/11
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generator that realizes large-amount generation of ozone in a compact structure, and enables its easy assembly and maintenance. SOLUTION: This ozone generator comprises a grounding electrode 2x and high-voltage electrodes 3a, 3b and 3c which are counterposed respectively with dielectrics, 300a, 300b or 300c, intervening between the electrodes, thereby forming a discharge element that causes electric discharge by a high voltage impressed on the electrodes to produce ozone from oxygen-containing supply gas between the electrodes. The discharge element is provided with a plurality of discharge cells having such configuration that two or more of at least either the dielectrics or the electrodes are arranged opposite a common grounding electrode. Furthermore a plurality of discharge elements are bonded into a lamination to form a block, and a plurality of blocks are bonded to form a module.
Patent JP-H0622821-A (JP)
Title: Hanger pipe fitting structure for locker
Inventor: TANAKA YOSHIHIRO
IPC: A47B61/00
Filed: 1992-07-08
Abstract: PURPOSE:To provide a hanger pipe fitting structure by which a fitting work can be executed easily. CONSTITUTION:The hanger pipe fitting structure for a locker is constituted by providing a through-hole 4 allowed to penetrate between the side wall plates 3 of the left and the right outside surfaces in the fitting position of a hanger pipe 2 of the upper part in the locker, arranging the hanger pipe 2 so as to correspond to the through-hole 4, and also, fitting an engaging tool 5 attached to the through-hole 4 of both side wall plates 3 to the left and the right outside ends of the hanger pipe 2. Also, the hanger pipe fitting structure for the locker is constituted so that the part between the side wall parts is partitioned by an inner wall plate 6, a middle partition plate 7, etc., and the through-hole 4 is formed on the inner wall plate 6 and the middle partition plate 7, and moreover, the hanger pipe fitting structure for the locker is constituted by hollowing the through-hole 4 provided on the side wall plates 3 of the left and the right outside surfaces and its peripheral part by the thickness portion of a facing part of the engaging tool 5.
Patent JP-H0623547-A (JP)
Title: Pulse arc welding equipment
Inventor: MATSUI HITOSHI
IPC: B23K9/09
Filed: 1992-07-08
Abstract: PURPOSE:To always perform satisfactory welding in the pulse arc welding equipment where wire droplets are dropped on works for every pulse by detecting a short-circuit between a wire and the works and making a short- circuit period of time proper. CONSTITUTION:A short-circuit detector consisting of a voltage detection circuit 22, a short-circuit determination reference voltage generation circuit 24 and a comparator 23 is provided between the wire 13 and the works 11. An average voltage setting circuit 25 increases a set value when a short-circuit detection signal is transmitted. A short-circuit generation period of time calculation circuit 30 to detect a short-circuit generation period of time is connected to a pulse waveform correction command circuit 31. The pulse waveform correction command circuit 31 issues a command to a pulse output setting part 32 so that the short-circuit is generated at the proper period of time. A current waveform setting circuit 38 sets a current waveform so that the wire droplets are dropped at the proper period of time while the distance between the wire 13 and the works 11 is held at the short-circuit limiting position.
Patent JP-H0629503-A (JP)
Title: Solid-state image pickup device
Inventor: YONEYAMA KATSUHIRO
IPC: H01L27/14
Filed: 1992-07-08
Abstract: PURPOSE:To eliminate a need for a circuit board which processes an output signal by a method wherein a circuit which signal-processes an output signal from a solid-state image pickup element is installed in a package which fixes the element. CONSTITUTION:A prescribed circuit pattern 6 is formed on the lower side face of a ceramic board 2a. An overcoat 12 is formed on it; lands for prescribed component mounting use are formed. Active components such as transistors, FETs and the like and a circuit components 7 such as a large-capacitance capacitor or the like are soldered and mounted. Input pins 5 are installed from the side on which a CCD chip is not installed in a package 2, e.g. from the ceramic board 2a; video signals which perform the prescribed signal processing operation of output signals are taken out from the CCD chip 1. Consequently, it is possible to eliminate a circuit board which signal-processes the output signals of the CCD chip 1.
Patent JP-H0526399-A (JP)
Title: Gas supply system
Inventor: KAWAGUCHI KENICHI
IPC: F17C13/04
Filed: 1991-07-22
Abstract: PURPOSE:To provide a gas supply system in which a gas supplied customer(s) can select a gas supplier by intensively controlling cylinders and by rationalizing gas distribution. CONSTITUTION:A gas supply system is provided with a controller 3 through which a plurality of gas-filled containers 12 can intensively be stored and gas is supplied to the gas supplied customers of a plurality of houses (A) to (E) through an original gas meter 23 and house-to-house gas meters 24 from the gas-filled containers 12 and the original gas meter 23 and the house-to-house gas meters 24 are controlled. A The controller 3 is connected to the original gas meter 23 and the house-to-house gas meters 24 of a plurality of the houses. These gas inspection values are collected. The house-to-house gas inspection value is informed to a single or a plurality of gas suppliers supplying gas to each house (A) to (E) at established timing. The residual amount of the intensively stored gas is calculated from the inspection value of the original gas meter 23. When the inspection value shows below the established value, a residual amount alarm is generated.
Patent JP-H0527342-A (JP)
Title: Image forming device
Inventor: OKAMOTO HISANORI
IPC: G03B27/32
Filed: 1991-07-22
Abstract: PURPOSE:To provide an image forming device whose extent capable of correcting color is wide and also capable of easily performing the fine adjustment for a color correction quantity. CONSTITUTION:A filter used for color correction is formed of reversible thermosensitive medium whose color density changes in accordance with change in temperature. The temperature of a heater 110 is controlled so that color density of filters 101, 102 and 103 formed in such a way may be equal to the color density set by a correction switch on a switch panel, and the filters 101, 102 and 103 are arranged on an optical path between an exposure lamp and a photosensitive and pressure sensitive sheet, and then, exposure is performed.
Patent JP-H0838694-A (JP)
Title: Ball launcher for pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-08-02
Abstract: PURPOSE:To effectively adjust and change the tilt angle of a launching rail on which a PACHINKO ball is launched so that the winning rate on a game panel in a PACHINKO machine can be automatically changed during play. CONSTITUTION:The PACHINKO machine constituted so that the PACHINKO ball 3 can be launched from the launching rail 2 toward a bent guide rail 1 connected to the game panel (a) is constituted in such a way that the tilt angle of the launching rail 2 can be adjusted and changed based on an installation value derived to an information processor provided in the machine, and the speed of the PACHINKO ball 3 flowing into the game panel can be adjusted while changing the contact position of the PACHINKO ball 3 launched from the launching rail 2 and the guide rail 1.
Patent JP-S6159165-A (JP)
Inventor: CHIKAMATSU SADAHARU
IPC: F25B47/02
Filed: 1984-08-30
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-2001013677-A (JP)
Title: Method of washing pellicle housing container
Inventor: SEKIHARA KAZUTOSHI
IPC: G03F1/62
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the manpower of washing work and to improve the washing capacity and productivity by successively executing a shower washing to spray a washing liquid and an ultrasonic washing with a surfactant and in pure water, then executing dehydration and drying. SOLUTION: This method consists of respective stages for the shower washing to spray the washing liquid from a nozzle, the ultrasonic washing using the surfactant aqueous solution as the washing liquid, the shower washing to spray the pure water from the nozzle, the ultrasonic washing to use the pure water as the washing liquid, dehydrating and drying. The high washing capability may be obtained by executing the ultrasonic washing by taking the arrangement of the wash in shower washing and washing tanks and the flow of the washing liquid into consideration.  The washing device is successively arrayed with the shower washing device 121, the ultrasonic washing device 122 using the aqueous surfactant solution, the shower washing device 123 using the pure water, ultrasonic washing device 124 using the pure water, the shower washing device 123 using the pure water, the dehydrating device 125 and the drying device 126 on a washing device stand 120.
Patent JP-H1142959-A (JP)
Title: Manufacture of contact conductor for power supply for electrically driven vehicle
Inventor: ZIEMEK GERHARD
IPC: B21B1/16
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a contact conductor for a power supply for an electrically driven vehicle in which a region of the contact conductor kept into contact with a current collector has a core having resistance to the tension of a high-tensile force steel wire, and a copper wire rod is respon sible for current transfer. SOLUTION: a) A steel wire 2 preheated to 900-950 degrees C is completely surrounded by two tapes 6, 7 heated to 900-950 degrees C in an atmosphere of a protective gas or a reducing gas. The first tape is formed of copper. The second tape is formed of copper, or a high-tensile force copper alloy; b) These tapes are metal-connected to the surface of the steel wire between rollers 11 at a temperature of 900-950 degrees C; c) The rolling process reduces the cross section of an associated conductor 12 by at least 20%; d) A copper wire rod 13 preheated to 900-950 degrees C is metal-connected to a region covered with the first tape of the associated conductor in the atmosphere of the protective gas, or the reducing gas at 900-950 degrees C; e) The first cross sectional profile of a contact conductor is formed by room temperature rolling and/or drawing.
Patent JP-S6162767-A (JP)
Inventor: OOKUBO KISHIO
IPC: F25B41/00
Filed: 1984-08-31
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-2000031116-A (JP)
Title: Formation of gate electrode for semiconductor element
Inventor: KIN GENSHU
IPC: H01L29/78
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming the gate electrode of a semiconductor element with which a reoxidizing process that causes abnormal oxidizing phenomenon can be omitted. SOLUTION: A method for forming the gate electrode of a semiconductor element includes a first step of successive lamination of a gate insulating film 11, a polysilicon film 12, a metallic element containing film 13 on a semiconductor substrate 10, a second step of patterning a gate electrode by selectively etching the metallic element-containing film 13 and the polysilicon film 12, and a third step of partially etching the sidewalls of the patterned polysilicon film 12.
Patent JP-H0829165-A (JP)
Title: Method and device for detecting position of underground boring machine
Inventor: TODA SHIGEO
IPC: G01B11/00
Filed: 1994-07-11
Abstract: PURPOSE:To disclose a method and device for detecting the position of an underground boring machine with a single measurement wire. CONSTITUTION:Two pairs of light emitting devices 22 according to laser and a light reception device 23 by a plurality of CCD image sensors 26 are provided so that they cross each other between one measurement wire 20 provided between an underground boring machine and a ground trestle with a constant tension and at opposite positions, the displacement of the measurement wire 20 is detected by scanning the shadow of the measurement wire 20 projected on a CCD 26, and the information is subjected to operation processing by a computer.
Patent JP-H1115495-A (JP)
Title: Voice synthesizer
Inventor: KUBOTA SHUJI
IPC: G10L21/034
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesizer capable of remarkably improving easiness to catch of a synthesized voice under a noise with less processing amounts. SOLUTION: A regulator voice synthetic part 4, when the phoneme data taken out from a phoneme data storage part 3 are the consonant phoneme data, performs power control for its consonant to covert it to an utterance signal according to a power level of a peripheral noise calculated by a noise analytic means 6. Further, the regular voice synthetic part 4 performs the control for vowel voiceless formation so that voiceless formation processing of a vowel is not performed when the power level of the peripheral noise calculated by the noise analytic means 6 exceeds a threshold value.
Patent JP-S6424617-A (JP)
Title: Amplitude limit circuit
Inventor: KONISHI CHITAKA
IPC: H03G11/06
Filed: 1987-07-21
Abstract: PURPOSE:To reduce the fluctuation in phase of an output signal attended with the level change in an input signal by forming the titled circuit of a linear amplification circuit, a nonlinear amplification circuit, a voltage controlled phase variable circuit, a circuit detecting the peak value of an output signal of the linear amplifier circuit, and an operational amplifier circuit converting the peak value on a predetermined function to generate a control voltage. CONSTITUTION:The output of the linear amplifier circuit 1 is supplied to the peak value detection circuit 5 on one hand, and the change in the input amplitude is extracted as a change in a DC voltage and the result is fed to an operational amplifier circuit 6. The operational amplifier circuit 6 amplifies the input voltage so as to obtain a control voltage to compensate the phase fluctuation in the curve of a predetermined function, and the result is outputted to the voltage controlled phase variable circuit 4. The control voltage controls the voltage controlled phase variable circuit 4 to reduce the phase fluctuation of the output attended with the change in the input amplitude of the nonlinear amplifier circuit 2.
Patent JP-S58116059-A (JP)
Inventor: SHIRO NIIRU RAMIRETSU
IPC: G01P3/44
Filed: 1982-10-19
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-H0839897-A (JP)
Title: Image forming device
Inventor: HIROOKA JUNJI
IPC: B41J29/38
Filed: 1994-08-03
Abstract: PURPOSE:To provide a means for resetting the device automatically to an early set mode without the necessity to be aware of or confirm a state in which the early set mode is applied at the time of starting the use of the device by an operator, is installed, in an image formation device with an automatic resetting function and an autoclear time function. CONSTITUTION:A carpet-type resettable switch 5 is arranged on a floor area in front of a main device system part 2, and the resetting function is automatically activated, if an operator steps on the carpet-type resettable switch 5 in order to approach the control panel 3 of the main device system 2 for the operation of the device prior to the activation of the automatic resetting function.
Patent JP-H0523743-A (JP)
Title: Coiling device
Inventor: SAWADA TAKAHARU
IPC: B21C47/34
Filed: 1991-07-23
Abstract: PURPOSE:To present the deformation of a coiling state caused by a variation of tension of a product tape, which follows a fluctuation of a coiling speed of a coiling reel by executing surely automatic coiling of the start end of the product tape at the time of start of coiling. CONSTITUTION:A coiling device 70 is constituted so that in a passage of a product tape (w) between a guide roller 79 and a coiling reel 28, a product tape guide cylinder 95 is supported axially so as to be freely turnable, and as the coiling diameter of the coiling reel 28 becomes large, the product tape guide cylinder 95 is displaced toward the outside periphery of the coiling reel from the vicinity of a reel shaft 29, and the product tape (w) and a paper tape reel (v) are superposed and coiled to the coiling reel 28.
Patent JP-H0632358-A (JP)
Title: Grain bag
Inventor: KAMIOKA SEIICHI
IPC: A01F12/50
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a grain bag light in weight and excellent in storability and shock and sliding resistance by a method wherein the bag is formed of the nonwoven fabric consisting of the thermoplastic synthetic fiber with a specific average size and having a specific weight per unit area and a number of embossed patterns on its surface. CONSTITUTION:The grain bag is formed of the nonwoven fabric consisting of a thermoplastic synthetic fiber having an average size of 1-10d and having a unit weight of 70-150g/m<2> and a number of embossed patterns on its surface. By specifying the average size and the unit weight of the thermoplastic synthetic fiber as mentioned above, the grain bag is obtained which is satisfactory in air permeability and tensile strength and hence excellent in storability and shock resistance and is increased in the surface friction coefficient by the embossed patterns provided on the surface of the nonwoven fabric and hence excellent in sliding resistance. Although the use of the thermoplastic copolymer is not specifically restricted, polyester may be used preferably and the use of the polyester kneaded with copolymerizable polymer improves the adhesion.
Patent JP-S6078500-A (JP)
Title: Voice signal recognition method and voice recognition system
Inventor: REJINARUDO ARUFURETSUDO KINGU
IPC: G10L19/00
Filed: 1984-08-31
Abstract: An automatic voice recognition system uses time encoded speech format. This has previously only been proposed for digital speech transmission.
Patent JP-H0840296-A (JP)
Title: Motor-driven power steering device
Inventor: MUKAI YOSHINOBU
IPC: B62D6/00
Filed: 1994-08-03
Abstract: PURPOSE:To provide a motor-driven power steering device which is less affected by disturbance such as noise or the like, and which gives a satisfactory steering feeling. CONSTITUTION:A period computing means is composed of a period detecting and controlling means for receiving timer values Cn-1, Cn of a timer signal TF in accordance with a digital signal Vd corresponding to an output from a speed sensor for detecting a rotational speed of an engine transmission or a wheel, and a period TFF of the timer signal TF, a timer value memory means 34 for storing therein Cn-1, Cn and (a), and an instant period computing means 35 for computing a period (signal) TX from Cn-1, Cn and (a) so as to deliver thus computed period.
Patent JP-S6243514-A (JP)
Title: Rotation detector
Inventor: WATANABE MASAMI
IPC: G01D5/36
Filed: 1985-08-20
Abstract: PURPOSE:To obtain a small size and highly sensitive detector by constituting the detector in a manner such that light is transmitted through a Faraday element while being multiply reflected by multilayer reflecting films in the direction of a magnetic flux in the Faraday element. CONSTITUTION:A Faraday element 9 is sandwiched between a magnetic body 4 and a permanent magnet 11 and a polarizer 8a and an analyzer 8b are mounted to left and right projected inclined surfaces 9c and 9d, respectively. When a detecting gear 3 is rotated, an air gap 5 between the gear 3 and the magnetic body 4 and therefore a magnetic flux passing through the element are changed. The light emitted from a transmitter and receiver 19 is transmitted through an optical fiber bundle 17a, a lens 7a and the polarizer 8a, proceeds while being multiply reflected once or more times by multilayer reflecting films 20a and 20b in the same direction as that of the magnetic flux in the element and fed to the transmitter and receiver 19 through the analyzer 8b, a lens 7b and an optical fiber bundle 17b. When the light reciprocates (n) times in the direction of the magnetic flux in the element 9, a change in the rotary angle of a plane of polarization due to the Faraday effect is (2n) times as much as compared with the case when the light is not multiply reflected, increasing a sensitivity in a rotation detection.
Patent JP-S5972987-A (JP)
Title: Speed controller for dc motor
Inventor: ISHIDA KOUICHI
IPC: H02P29/00
Filed: 1982-10-20
Abstract: PURPOSE:To suppress the speed or current of a DC motor when a load torque abruptly changes by correcting the deviation between the assumed load torque value and the torque generated from the motor and the current command value on the bases of the assumed load torque value. CONSTITUTION:A status converter 2 calculates by a field simulator 22 and a motor simulator 23 a motor generating torque M and an assumed speed value n'. The value n' is subtracted at the addition point P0 by the actual speed value n, the difference is applied to proportional elements 24, 25 and an integrator 26, and assumed load torque value tau'L is calculated. The addition point P4 calculates [tau'L+(tau'L-tauM)], and a field simulator 28 calculates the current value i'al corresponding to the load torque on the basis of the calculated result. The output (v) of a speed controller 11 and the current value i'al are added, and supplied as the current command value i*a to a current regulator 12.
Patent JP-2001016090-A (JP)
Title: Semiconductor circuit
Inventor: NANBU HIROAKI
IPC: H01L29/786
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To eliminate changes in operation speed by connecting the body of a field effect transistor with first, second or third power sources through a specified resistor. SOLUTION: In a semiconductor circuit comprising a field effect transistor MN1 (MP1) installed between a first power VSS (VDD) and a second power VDD (VSS), a body BMN1 (BMP1) of a field effect transistor MN1 (MP1) and a third power VBMN1 (VBMP1) are connected via a resistor RBMN1 (RBMP1). When a capacitance between the gate of the field effect transistor MN1 (MP1) and the body BMN1 (BMP1) is defined as C1, the switching time of a voltage signal inputted to the gate of the field effect transistor MN1 (MP1) as τ and the operation cycle time of a semiconductor circuit as T, a resistance value R of the resistor RBMN1 (RBMP1) satisfies the inequality 1e-2×τ<C 1×R<1e2×T.
Patent JP-H061559-A (JP)
Title: Operation device for elevator
Inventor: KAWAI SEIJI
IPC: B66B5/02
Filed: 1992-06-18
Abstract: PURPOSE:To reasonably cope with the running of a car after the elevator cage has been incapable of being run in response to the following call. CONSTITUTION:When a car door is suspended in opening, if it is found by a running direction setting detection means 1 that the running direction to a call to be answered, has been set, and if it is also found by a first incapable running detection means 2 that the cage will not be run within the first specified period of time after the door has been opened, the car is forcibly run by a forced running command means 4. If the car is found to have not been forcibly run, and if it is also found by a second incapable running detection means 3 that it will not be run within the second specified period of time, it is intercepted by a platform call respond nullifying means 5 to respond to any platform call.