baber/WOPTO huggingface dataset:
Patent JP-H03183063-A (JP)
Title: Spin motor control circuit for disk player
Inventor: KOGA SEIJIRO
IPC: G11B19/22
Filed: 1989-12-11
Abstract: PURPOSE:To prevent damage for a disk and the generation of abnormal sounds with inertia rotation by detecting the brake mode of a disk player based on a control signal for acceleration and deceleration to a spindle motor and a control signal for turning on a laser and stopping the rotation of the disk by the braking operation of the motor. CONSTITUTION:When a driving voltage signal Md is inputted from a spindle motor driving circuit 6 to a brake switch 7 and various control signals M-, M+ and L are inputted from a decoder 5 and a processor 4, these signals are turned to an H level and a motor 1 is accelerated or decelerated. Then, the laser of a pickup unit 2 is turned on. Since a logic circuit 11 of the switch 7 executes the operation of a NOR gate with three inputs as a whole, the brake detection signal at the H level is outputted when all the three control signals are at an L level, and a + terminal 1a of the motor 1 is connected to a driving voltage output terminal 6a by a switch 18. Then, the motor 1 is turned to a short-circuited state and operated as a generator and a standstill state is maintained.
Patent JP-H09139718-A (JP)
Title: High efficiency voice multiplex processing type mixing system
Inventor: YAMAZAKI ATSUSHI
IPC: H03G9/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To attain effective utilization of a mixing amplifier of an input unit or the like with which production of a voice software requiring high speed processing of a multi-input employing plural microphones is surely coped and which has provision for plural outputs. SOLUTION: The system is provided with a mixing amplifier 2 that has plural inputs and plural outputs, receives a voice signal outputted from a changeover means 1 to connect a specific input to one or >=2 prescribed output, conducts required processing and provides an output of the result to a prescribed output destination and with a control means 3 that selects an input to the changeover means with a predetermined procedure using an external trigger signal St so as to allow the changeover means to connect the result to a prescribed output destination. The control means 3 stores parameters required for the production of plural voice software sources and provides an output of each parameter corresponding to the trigger signal to a corresponding channel of the mixing amplifier.
Patent JP-H08160106-A (JP)
Title: Test board for ic tester having information holding function
Inventor: TERAOKA YOSHIHIRO
IPC: G01R31/26
Filed: 1994-11-30
Abstract: PURPOSE: To provide a test board for IC tester having an information holding function which holds character information from which the set content of the information about management data can be understood at sight and, at the same time, can flexibly cope with the change of the management data. CONSTITUTION: A nonvolatile memory 14 in which management data are stored at every address is provided in a test board for IC tester mounting an integrated circuit to be measured and connected to an IC tester. The data corresponding to the address of the memory 14 are written on a CPU 2 through test board interfaces 3 and 11 by giving the address in accordance with an instruction from the CPU 2 and, at the same time, the data are written at an arbitrary address of the memory 14 in accordance with an instruction from the CPU 2. In addition, the management data stored in the memory 14 use character information.
Patent JP-H03184685-A (JP)
Title: Manufacture of closed cross sectional structural body
Inventor: ETO HIROAKI
IPC: B23K26/21
Filed: 1989-12-13
Abstract: PURPOSE:To reduce manufacturing cost by arranging cut-off parts and cut and stand-up parts at the end parts for weld.joining in both members to be welded and matching them in manufacturing closed cross sectional structural body. CONSTITUTION:In manufacturing the closed cross sectional structural body 5 by weld.joining while corresponding at least two members of side sill outer 6 and side sill inner 9, the cut-off parts 8 are arranged at weld.joining part in one side of member 6 and the cut and stand-up parts 11 are arranged in the other side of the member 9. Under the condition that these cut-off parts 8 are matched with cut and stand-up parts 11, edge parts 7, 10 for weld.joining of both members are superposed and stuck and both members are welded and after welding the cut and stand-up parts are removed. By this method, positioning work becomes unnecessary, and automatization and labor saving can be promoted and the cost down can be executed.
Patent JP-2000127526-A (JP)
Title: Method and apparatus for processing image
Inventor: KAWAGUCHI TADASHI
IPC: G03G15/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for processing images whereby a circuit constitution of a video signal-converting part can be simplified, and generation of an access interruption is restricted, so that an access efficiency can be improved. SOLUTION: There are provided an address-processing part 203 for changing mapping to a memory 21 in controlling a print engine ready for multi beams, a video signal-converting part 206 for sorting data taken from the memory 201 by a least significant address for every beam and converting to video signals, and a memory controller 208 for varying an addition value of a DMA (direct memory access) address to meet a word width taken once from the memory 201.
Patent JP-H10156571-A (JP)
Title: Laser beam machine
Inventor: KOYANAGI TETSUYA
IPC: B23K26/064
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To practise stable and high efficient laser working even when an abject to be machined is irradiated with laser beams of different waveforms to each other on the same spot simultaneously for laser beam machining. SOLUTION: The laser beam machine is equipped with a pair of laser oscillators 1, 2 to generate laser beams 3, 8 of different waveforms to each other, a total reflection mirror 4 to reflect laser beam 3 emitted by a laser oscillator 1 on one side, and a half mirror 5 which reflects laser beam 8 emitted by the other laser oscillator 2 and at the same time allows the laser beam 3 reflected by the total reflection mirror 4 to pass through. By means of the half mirror 5, the laser beam 7 transmitted from the laser oscillator 1 on one side and the reflected laser beam 9 from the other laser oscillator 2 are synthesized on the same axis, and after transmission through a condensing lens 11, optical fibers 12 and a condensing lens 14, are irradiated on the object 15 to be machined in the vertical direction.
Patent JP-H09160681-A (JP)
Title: Backup device for memory
Inventor: JO IKU
IPC: G06F12/16
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To enable a user, etc., to recognize whether or not the memory is actually backed up. SOLUTION: A backup circuit 702 monitors the voltage of a backup power source 703 and outputs its monitor signal VRST to an SAF memory controller 701. Further, a main controller 501 outputs an SAFOK signal inquiring whether or not the backup power source 703 is normal of the SAF memory controller 701 and then the SAF memory controller 701 checks whether the voltage of the power source monitored by the backup circuit 702 is normal or not and outputs its power supply check signal SAFLIVE to the main controller 501, which outputs an alarm when this SAFLIVE signal is reset.
Patent JP-H05155878-A (JP)
Title: Purification of 1,3-dioxolane
Inventor: YAMAMOTO SHIGERU
IPC: C07D317/10
Filed: 1991-12-05
Abstract: PURPOSE:To enable the production of 1,3-dioxolane of high purity by allowing the vapor containing 1,3-dioxolane and water to come into contact with a liquid containing ethylene glycol in the distillation column. CONSTITUTION:1,3-Dioxolane containing water of low concentration is fed into a 1,3-dioxolane distillation column, while a liquid preferably containing more than 20% of ethylene glycol is introduced from the column top into the column so that their vapor-liquid contact is effected whereby the objective purification is attained.
Patent JP-2000143307-A (JP)
Title: Method for producing artificial aggregate and artificial aggregate produced by the same method
Inventor: NAGANAMI TAKESHI
IPC: C04B18/02
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high quality artificial aggregate at a low cost, which has small bone-dry specific gravity and manifests high strength at a lower temperature by adding a small quantity of a low-priced and easily available additive, and also to provide artificial aggregate by the same method. SOLUTION: The method for producing artificial aggregate is to blend (A) at least one of sodium carbonate and potassium carbonate as a melting point depressant, (B) a binding agent and (C) a blowing agent (silicon carbide and/or a carbon material) to (D) coal ash, to smash the mixture, to add water to the smashed product so as to be kneaded, granulated and dried, and to grind the dried product, followed by baking it at 950-1,300 deg.C. The artificial aggregate produced by the above method has 0.5-1.5 bone-dry specific gravity.
Patent JP-2001141443-A (JP)
Title: Method and instrument for measuring shape
Inventor: HANDA KOJI
IPC: G01B11/26
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a shape measuring method by which an object to be measured having a relatively large diameter can be measured with high accuracy by accurately correcting a coordinate deviation contained in the measurement data of the object due to a pitching error and an instrument used for the method. SOLUTION: A shape measuring method includes a processing step of preparing a pitching correction table 18 based on the pitching characteristics of X-and Y-stages 11 and 12, a processing step of acquiring the shape measurement data of a relative coordinate system by scanning a surface 1a to be measured with a probe 2 for measurement, and a processing step of converting the shape measurement data of the relative coordinate system into those of an absolute coordinate system. The method also includes a processing step of correcting the coordinate values of the shape measurement data of the absolute coordinate system based on the correction table 18 and a means of calculating shape error data by subtracting the design data of the surface 18 from the corrected shape measurement data.
Patent JP-H08175947-A (JP)
Title: Composition for oral cavity
Inventor: OSHINO KAZUSHI
IPC: A61P1/02
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a composition for oral cavity useful for preventing dental caries, having reducing effect on a carious bacterium and increasing effect on a lactic acid decomposing bacterium, by combining xylitol with a specific organic acid and a prescribed spice. CONSTITUTION: This composition for oral cavity comprises (A) 1-99wt.% of xylitol, (B) 0.05-50wt.% one or more selected from malic acid, fumaric acid, succinic acid, oxaloacetic acid, pyruvic acid, lactic acid and their salts and (C) 0.0005-50wt.% of a spice selected from clove, sage, rosemary, thyme and oregano. The composition has reducing effect on Streptococcus mutans, a carious bacterium and increasing effect on a bacterium of the genus Veillonella, a lactic acid decomposing bacterium, useful for preventing dental caries because of prevention of pH of sordes on tooth from becoming weak acidity. The composition is applicable to a refrigerant in mouth, a mouth washing agent, tooth powder, a toothpaste, a cake and a beverage.
Patent JP-H06151542-A (JP)
Title: Apparatus for evaluating semiconductor device
Inventor: OSHIMA HISAZUMI
IPC: G01N21/63
Filed: 1992-11-05
Abstract: PURPOSE:To make it possible to accurately measure an ultra-fine oxidized state in a semiconductor surface. CONSTITUTION:The relation between the intensity of photoluminescence and the amount of oxidation has been found out, so the oxidation amount in an ultra-fine region, which cannot be measured by XPS or the like method, can be evaluated by measuring the photoluminescence intensity. While a laser beam from a fixed output laser-beam source 101 is cast to a semiconductor sample 102, the intensity of photoluminescence radiated from the sample is measured through a lens 103 and an optical band pass filter 104 by using a photodetector 105. On the basis of a reference luminescence intensity of an unoxidized sample, a signal of intensity during the oxidation or after the oxidation is processed and stored in a measurement computer 107 with a conversion formula or a conversion map table (a memory) 106 to obtain an oxidized amount. In this case, the conversion formula or conversion map is obtained from extrapolation of the XPS data corresponding to the oxidation amount and the intensity of photoluminescence.
Patent JP-H06148524-A (JP)
Title: Light condensing system
Inventor: FURUSAWA YASUHIRO
IPC: G02B17/06
Filed: 1992-11-06
Abstract: PURPOSE:To improve light condensing efficiency using a dual mirror integrator method. CONSTITUTION:A secondary light source formed by a light source in a range (p) is moved into a range (t) when a spherical surface mirror 1 is moved in parallel for DELTAZ toward an oval mirror 2. A secondary light source formed by a light source in a range (q) is moved from the range (p) further toward the oval mirror 2. Similar phenomenon occurs in the range (t), and as a result, increase of light quantity which contributes to the spherical surface mirror 1 in the range (p), and reduction of light quantity which contributes to the spherical surface mirror 1 caused by the move of the secondary light source formed by the light source in the range (t) to the range (p) are generated. However when intensity distribution has peaks at both ends, effects of the light quantity increase are larger, thereby light condensing efficiency can be improved.
Patent JP-H08181670-A (JP)
Title: Remote supervisory system for satellite ground transmission station
Inventor: YOSHINO KAZUSHI
IPC: H04B17/00
Filed: 1994-12-26
Abstract: PURPOSE: To attain supervision of a status closer to actual situation. CONSTITUTION: A quality check section 1 checks the quality and a discrimination section 2 discriminates whether or not the quality is degraded. In the case of affirmative discrimination, a transmission station in a table where transmission stations forming unattended satellite ground transmission station groups are listed up in advance is marked and a discrimination section 3 discriminates whether or not the number of marked transmission stations exceeds a prescribed number. In the case of affirmative discrimination, a control section 4 sets up a wired supervision control route for only plural predetermined transmission stations among the transmission stations of the unattended transmission station groups and shifts the quality check to a succeeding transmission station.  On the other hand, in the case of negative discrimination, the regular control is restored and the quality check is shifted to a succeeding transmission station. On the other hand, when the discrimination section 2 makes a negative discrimination and the concerned station is already marked, the mark is deleted and the quality check is shifted to a succeeding transmission station.
Patent JP-H04196347-A (JP)
Title: Semiconductor liquid-cooling module and manufacture thereof
Inventor: KAJIWARA RYOICHI
IPC: H01L23/473
Filed: 1990-11-28
Abstract: PURPOSE:To simplify a leakage water sensor installation structure and a piping structure for controlling the pressure and humidity in intermediate hermetically sealed spaces by a method wherein the intermediate hermetically sealed space in each flange is coupled with a leakage water monitor space provided on the opposite side to a housing through a through hole in the housing. CONSTITUTION:An intermediate hermetically sealed space 37, which is formed of a double sealing structure part in every flange 1, is coupled with a monitor hermetically sealed space 9 provided on the opposite side to a housing 7 through a through hole formed in the housing 7 and leakage water sensors 10 are installed in the space 9. Accordingly, leakage water in all hermetically sealing parts can be monitored by installing the sensors 10, which have been hitherto installed in large numbers in every flange 1, only in the space 9. Moreover, the pressure and humidity in all the intermediate hermetically sealed spaces 37 can be controlled through the space 9. Thereby, a reduction in the number of the sensors and a modification of a sensor installation place become possible, a sensor installation structure can be made simple, the number of pipings can be lessened and the structure of a cooling module can be simplified.
Patent JP-H01168926-A (JP)
Title: Multicolor dyeable processed yarn having improved variable density contrast
Inventor: HASEGAWA TAKUZO
IPC: D02G3/24
Filed: 1987-12-22
Abstract: PURPOSE:To obtain the title textured yarn which is a false-twist textured yarn of a polyester thick and thin yarn, assuming a specific lightness difference between thick and thin parts with hard twist in the false twisting direction in dyeing under ordinary pressure and having a latent dye uptake difference and spun yarnlike feeling. CONSTITUTION:A polyester thick and thin yarn containing thick parts having a birefringence ratio within the range of 20X10<3>-60X10<3> and thick parts having a birefringence ratio within the range of 100X10<3>-140X10<3> is false-twist textured at 185 deg.C temperature and 125m/min texturing speed to afford the aimed multicolor dyeable textured yarn having >=5 lightness difference expressed in terms of L values between the thick and thin parts obtained by pouring a knitted fabric of the false-twist textured yarn with hard twist at 10000-15000 twist coefficient (K) represented by the formula (De is the denier of the textured yarn) in the same direction as the that of false twisting in a dye liquor of 4% Eastman Polambdayester Blue GLF at 1:60 bath ratio, dyeing the knitted fabric while boiling the liquor under ordinary pressure for 60min and measuring the L values with a color difference meter CR-121 manufactured by Minolta Camera Co., Ltd.
Patent JP-H05164213-A (JP)
Title: Power transmission device for vehicle
Inventor: OKADA HIROSHI
IPC: F16H47/04
Filed: 1991-12-06
Abstract: PURPOSE:To provide a braking force with good controllability in a wide range from the super-low speed to the high speed in a power transmitting device having a static hydraulic retarder. CONSTITUTION:A stepless transmission, DMT(dual mode transmission) 100 is provided, and at the same time, a hydraulic pump 14 of a static hydraulic retarder 10 is connected to a main shaft 11 of an engine 1. The DMT 100 transmits the power in the hydro-static node in the low speed range, and in the hydro-mechanical mode in the medium/high speed range, and the DMT transmission has the power transmitting reversibility. The braking force of a static hydraulic retarder 10 is controlled by a relief valve 16, and the braking force is not affected by the vehicle speed and easily controllable since the static hydraulic retarder is connected to the forward step of the DMT 100. A braking force with good controllability can be obtained in a wide range of speed by the combination of the static hydraulic retarder 10 with the DMT 100. In an application to a working vehicle, a hydraulic pump for the working vehicle can be used as the static hydraulic retarder 10, leading to cost reduction.
Patent JP-S63166891-A (JP)
Inventor: ROORANDO RII HARUMU
IPC: B01J27/18
Filed: 1987-12-22
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-H06176414-A (JP)
Title: Magneto-optical recording medium
Inventor: HORIGUCHI TORU
IPC: G11B11/105
Filed: 1992-12-02
Abstract: PURPOSE:To improve erasing action at the time of direct overwriting and to enhance C/N in a magneto-optical recording medium capable of magnetic wall transfer type direct overwriting by modulating the power level of light pulses and/or pulse width without changing the direction or strength of a bias magnetic field. CONSTITUTION:A recording layer is formed with a material obtd. by incorporating Mn into an amorphous alloy consisting of rare earth elements and transition metals including Fe. The material is preferably GdTbFeCoMn and the compsn. of this material is especially represented by a formula (GdaTb100-a)x(Fe100-bCo)100-x-yMny (where 0<a<=50 atomic %, 0<b<=40, 20<=x<=28 and 0<y<=15).
Patent JP-H09163474-A (JP)
Title: Remote controller
Inventor: KAWAMURA SUSUMU
IPC: H04Q9/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller with which any item can be selected even without depressing a key each time. SOLUTION: A rotation angle detection part 11 and an angle discrimination part 12 are provided inside a vessel and the detection of angle due to the rotating operation of vessel is performed. An operation command corresponding to the detected angle is outputted from an operation judge part 13. Further, the operation command is transmitted from a main body control part 14 to a main body device 20. When holding up the vessel, the sharp change of angle is detected, the power source turning-on command of main body device is sent to the main body device 20, and the operation command corresponding to the angle is transferred in other cases.
Patent JP-H08179847-A (JP)
Title: Clock signal generator
Inventor: YANAGIUCHI HIROSHI
IPC: G11C11/4076
Filed: 1994-12-26
Abstract: PURPOSE: To provide the clock signal generator with which unwanted current consumption can be prevented and the power consumption of a system or an entire chip can be reduced as a result. CONSTITUTION: This device is provided with a clock generating circuit 1 equipped with plural multipliers 11-1-11-n of variable magnifications for multiplication with any designated magnification based on a single basic clock signal CK and plural frequency dividers 12-1-12-m of variable frequency dividing ratios for frequency division with any designated frequency dividing ratio and a clock selecting circuit 2 for selecting the clock at a required frequency out of the clocks at plural frequencies generated by the clock generating circuit 1 based on a status signal STS from each function block, supplying it to the relevant function block and stopping the multipliers or frequency dividers for generating the non-used frequencies by switching the clock signals.
Patent JP-H03186149-A (JP)
Title: Heating control device
Inventor: OZAKI YUKINORI
IPC: F24H1/10
Filed: 1989-12-13
Abstract: PURPOSE:To eliminate the generation of water hammering by moving gradually a flow rate control means and an ON/OFF means so as to open when a drive means drives in a forward direction and closing the ON/OFF means at a speed slower than a drive speed at which the ON/OFF means is opened when the drive means drives in the backward direction. CONSTITUTION:When an attempt is made to depress a hot water supply switch to a bath tub 25 installed to a controller 43, a valve shaft 33 moves left slowly so that a bath valve disc 31 may be opened, thereby starting the supply of hot water to the bath tub 25. At that time, an attempt is made to control the flow rate with a flow rate control means 28 so as to adapt the supply temperature of hot water with a preset temperature of the controller 43. The flow rate control is carried out based on a change in the area of a gap between a cylinder section 45 on the side of a water quantity control valve 21 and an enlarged section 34 of a valve disc 36. When the supply of a fixed amount of hot water is completed, the valve shaft 33 moves right at a speed slower than the speed at which the bath valve disc 31 is opened so that the bath valve disc 31 may be closed, thereby suspending the supply of hot water to the bath tub 25 and hence eliminating the generation of water hammering.