baber/WOPTO huggingface dataset:
Patent JP-S6276002-A (JP)
Title: Time cord recording and reproducing device for data recorder
Inventor: OTANI KINJI
IPC: G11B5/02
Filed: 1985-09-30
Abstract: PURPOSE:To utilize entirely a measuring channel for the measurement by using a burs signal generator/signal synthesizer so as to record a time code on a voice recording track of the data recorder and using a signal separator/ waveform shaping device so as to reproduce the recording. CONSTITUTION:The time code outputted from a time code generator 1 is fed to a burst signal generator 18 via an input terminal 17, converted into a burst signal with a constant frequency and fed to a signal synthesizer 19. On the other hand, the sound signal is fed to the signal synthesizer 19 from a microphone 11, both the signals are synthesized and the synthesized signal is recorded on a magnetic tape 3 via a sound write amplifier 12 and a sound write head 13. The signal is red from the magnetic tape 3 by the sound read head 14 are reproduction and fed to the signal separator 20 via the sound read amplifier 15, the reproduced sound signal and the reproduced burst signal are separated and they are fed to a speaker 16 and the waveform shaping device 21 respectively. The reproduced burst signal is converted into a rectangular reproduced time code and outputted to a time code reader 10.
Patent JP-H0764436-A (JP)
Title: Image forming device
Inventor: YAMAMOTO SHINJI
IPC: G03G15/20
Filed: 1993-08-31
Abstract: PURPOSE:To reduce the time required to fix the first transfer paper after power input by enabling the feeding action of a paper feeding portion when detecting rise time as being not more than feed time. CONSTITUTION:A control portion 5 extracts the time (rise time) required for a fixing roller to be heated to a fixing temperature after the detection of temperatures, in accordance with temperatures detected by an inside temperature sensor 1 and by a fixing-temperature sensor 2 and with a table stored in memory 4. The control portion 5 also extracts the time (feed time) required for transfer paper in a selected paper cassette to reach a fixing portion, in accordance with the operations of a cassette selecting key 3b and a magnification setting key 3c, etc., and with a table stored in memory 4. The control portion 5 then determines whether or not the rise time is not more than the feed time, and, if the rise time is not more than the feed time, indicates via a display panel 3e that transfer action is possible, and the transfer action is performed when a starting key 3a is turned on.
Patent JP-S6195264-A (JP)
Title: Cursor setting system of precision indication apparatus
Inventor: ASAKA KAZUMI
IPC: G01S7/22
Filed: 1984-10-16
Abstract: PURPOSE:To make it possible to easily and accurately set a cursor, by performing the positional indication of two points by using a position indication such as a track ball and setting the cursor so as to pass two points. CONSTITUTION:A track ball mark 10 is set at the predetermined position on a range mark 4 by a position indication apparatus such as a track ball while sweep is scanned and inputted. Next, a track ball mark 11 is set on the predetermined position on a range mark 5 in the same way and inputted. After the positions of the marks 10, 11 are indicated by this method, the inclination of the cursor is calculated from two position data to display the cursor. By this mechanism, because it is unnecessary to use an adjusting device such as a potentiometer or encoder, digital processing is enabled and stability or reliability is also enhanced.
Patent JP-H09254431-A (JP)
Title: Voltage application method in wet toner type ink-jet system
Inventor: TABATA YUKIO
IPC: B41J2/01
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording method which can record an image free of bleeding and print an image which is fixed firmly to a substrate and has high image density and a high resolution and a recording apparatus for the method. SOLUTION: In an ink-jet printing recording method using wet toner in which the wet toner for electophotography in which toner particles are dispersed in carrier liquid is introduced into an ink introduction part having a conductive recording electrode, paper is arranged between a counter electrode which is installed opposite to the end part of the electrode and the recording electrode to contact the counter electrode, high voltage is applied between the recording electrode and the counter electrode, and ink droplets are made to fly from the electrode end part to record dots on the paper, voltage the polarity of which is reverse to that of the toner is applied to the recording electrode.
Patent JP-H0379733-A (JP)
Title: Metallic fiber-containing friction material
Inventor: YODA KIYOSHI
IPC: F16D69/02
Filed: 1989-08-23
Abstract: PURPOSE:To prevent the deterioration in the bonding force between metallic short fiber and a lining layer bonded on the surface of a metallic plate caused by the wear of a binder or the like by dispersedly blending preliminarily bent or curved metallic short fibers into the lining layer. CONSTITUTION:A lining layer 1 in which metallic short fibers 3 are dispersedly blended is integrally bonded on a plate 2 made of metal to form a friction material. The metallic short fibers 3 have crimp bent or curved at least in one place on the longitudinal direction. The metallic fibers 3 are tightly bonded in the lining layer 1 by a binder or the like while they are entangled in mutual curved parts. Furthermore, the metallic short fibers 3 independently bonded in the lining layer 1 nearly run in nonparallel with the surface of the lining layer 1, and nonexposure nearly occur over the entire length of the metallic short fibers 3. The falling of the metallic short fibers 3 from the friction material nearly occur, by which squeaks in the case of brakes operation can be dissolved.
Patent JP-S6374526-A (JP)
Title: Positioning method for electric spark machining electrode
Inventor: KURIHARA SEIKI
IPC: B23H7/26
Filed: 1986-09-17
Abstract: PURPOSE:To make it unnecessary to perform the complex computation or the like even when the electrode side is rotated for positioning by specifying an optional inclination and a shift quantity that the optional reference point of the electrode is shifted along the inclination. CONSTITUTION:After an electrode 2 is rotated by a preset inclination theta, an end face positioning program is changed to a program in which axes are in clined by theta against the X,Y axes, and the positioning of electrode reference planes 3, 4 is performed in sequence along the X,Y axes inclined by theta. Then, the electrode 2 and a work are relatively shifted so that an electrode reference point E1 coincides with the upper section of a reference sphere center point O, and end face positioning is completed. Next, in rectangular coordinates inclined by theta as mentioned above, inputs of distances alpha, beta in each axis direction of a specified point E3 are inputted to a CNC device as shift command values in each axis direction, then the reference point E1 is shifted to the specified point E3 on the work, and positioning is completed. Then, the power is turned on, the electrode 2 is lowered, and machining is started at the specified position.
Patent JP-H0758643-A (JP)
Title: Efficient sound encoding and decoding device
Inventor: FUCHIGAMI NORIHIKO
IPC: H03M7/30
Filed: 1993-08-09
Abstract: PURPOSE:To prevent the degradation by approximating the tone quality after encoding and decoding to that of original sounds in the case that the information volume usable in a system is smaller than the information volume required for auditory mentality. CONSTITUTION:The loudness (sound volume) of original sounds is reduced by the masking effect of original sounds due to the quantization noise with respect to relations between the quantization noise generated by quantization and original sounds. In an encoder, the sample value of each of plural frequency bands (subbands) into which an audio signal is divided is divided in a scaling part 1 by a scale value (maximum value) of the subband, and the obtained value is equalized (amplified) based on equalization information by an equalizing part 2 so as to supply the reduction of the loudness. In a decoder, the sample value of each subband inversely quantized by an inverse quantization part 6 is equalized based on equalization information so as to supply the reduction of the loudness.
Patent JP-S6196594-A (JP)
Title: Semiconductor memory device
Inventor: IIZUKA TETSUYA
IPC: G11C11/34
Filed: 1984-10-16
Abstract: PURPOSE:To increase an accumulated charge quantity and to expand a action margin without increasing a pattern area, by connecting a memory cell through a bit line and an inverting bit line to a differential type detecting amplifier. CONSTITUTION:When a memory cell 111 is selected, a word line WL1 is set to a high electric potential at the time of writing, a transistor Q11 is connected, bit lines BL and -BL are biased in accordance with the writing data, + or -(VCC)-(VSS) is impressed to both ends of a capacitor C11 and the information charge quantity becomes 2VCC.C11. On the other hand, after the lines BL and -BL are set to an equal electric potential at the time of reading, a line WL1 is made into a high electric potential and Q11 is connected. An electric potential difference of the lines BL and -BL is read by the differential type detecting amplifier 12 and information OUT is obtained.
Patent JP-H0379773-A (JP)
Title: Method for coloring stainless steel
Inventor: FUKUI KUNIHIRO
IPC: C23C22/50
Filed: 1989-08-23
Abstract: PURPOSE:To produce bronzed stainless steel by a simple operation at a high speed by bringing stainless steel into contact with an aq. soln. contg. specified amts. of Cu<2+>, H2SO4 and SnSO4 for a specified time. CONSTITUTION:Stainless steel is degreased with alkali, immersed in a sulfuric acid-contg. acidic bath, activated by cathodic electrolysis and immersed in an aq. soln. consisting of 0.025-5.1wt.% Cu<2+> (0.1-20wt.% CuSO4.5H2O), 1-10wt.% H2SO4, 0.01-10wt.% SnSO4 and the balance H2O at about 20-80 deg.C for about 0.05-10min. About 0.01-5wt.% fluoride may be added to the aq. soln. so as to accelerate a reaction. Bronzed stainless steel is obtd. and the color tone is properly regulated according to the amt. of Sn in the deposited coating film.
Patent JP-H0644269-A (JP)
Title: Gate data communication device utilizing satellite communication
Inventor: TSUMURA MIOJI
IPC: H04B7/15
Filed: 1992-07-22
Abstract: PURPOSE:To efficiently perform data transmission by storing in a large scale storage device with specific game data among plural game data which are cyclically sent from a transmitting device. CONSTITUTION:The transmitting device 2 and a receiving device 3 send data through the satellite communication. Broadcasting is performed exclusively in one direction from the transmitter 2 to the receiver 3. A computer 4 for transmission reads game data out of a data base 5 in order, and adds necessary data such as a control signal thereto to obtain a data sequence, which is outputted to a transmitter 6. In the receiving device 3, a tuner 9 selects a necessary channel and game data corresponding to a number inputted from a console panel 13 are stored in the large scale storage device 12 while a RAM 11 is utilized. Further, a data processor 14 executes a game. Therefore, a largecapacity data communication can be performed at a high speed and a radio wave broadcasting system is employed, so the processing is performed without being affected by the state of traffic.
Patent JP-H0965419-A (JP)
Title: Mobile communication controller
Inventor: HOSOYA TAKAHIRO
IPC: H04W52/04
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To uniformize traffics in a system by changing the size of a radio zone of a base station. SOLUTION: The condition of changing radio transmission power of base stations 11, 12, 13 and its setting value are set to a radio control station 10. When the condition is satisfied, The radio transmission power of the base stations 11, 12, 13 is revised to change the size of radio zones 31, 32, 33 so as to uniformize the number of mobile stations in existence in the radio zones 31, 32, 33 of the base stations 11, 12, 13 thereby uniformizing the traffics in the system.
Patent JP-H05190989-A (JP)
Title: Ttg-dfb type laser diode
Inventor: UORUFUGANGU CHIYURUKE
IPC: H01S5/026
Filed: 1992-07-22
Abstract: PURPOSE: To apply a common electric potential for controlling an active layer and turning layers through a substrate in a TTG-DFB type laser diode which is equipped with a layer structure constituted of the active layer, intermediate layer, and tuning layers on the substrate. CONSTITUTION: A cover layer 8 is provided so as to be made horizontally adjacent to a layer structures 4-6 at the both sides, and conductivity connected with a substrate 1. An upper region 11 is formed on the layer structures 4-6, and a horizontal region 9 is formed so as to be separated from the layer structures 4-6, and conductively connected with the lower face of the layer structures 4-6. The upper region 11 and the horizontal region 9 are covered with contact layers 12 and 10, respectively, the contact layers 12 and 10 and the substrate 1 are covered with electrodes 14-16. Thus, separated current injection can bee made through the intermediate layer 5 to the active layer and the tuning layers 4 and 6.
Patent JP-H01164693-A (JP)
Title: Pedal for bicycle
Inventor: NAGANO MASASHI
IPC: B62M3/08
Filed: 1988-08-30
Abstract: PURPOSE: To increase the degree of freedom on designing and fit or remove a shoe plate with a simple action by providing a shoe fixed pawl at the front section of a pedal main body and a moving pawl on a rocking body at the rear section, and providing the regulating pad of the rocking body and exciting means of the rocking body and the moving pawl. CONSTITUTION: When the shoe plate 3 of a shoe is to be fitted to a pedal, the coupling section 31 of the plate 3 is hooked on the fixed pawl 22 of a main body 2, and the lower face of the coupling section 32 is depressed downward into contact with the inclined face 6a of a moving pawl 6. The moving pawl 6 is strongly pressed to the pad 8 of a rocking body 5 by this depression, the backward component force is applied to the inclined face 6a of the moving pawl 6, the rocking body 5 kept at the integrated state with the moving pawl 6 is rocked backward against a spring 9, and the contact with the lower face of the coupling section 32 is released. The rocking body 5 is returned by the force of the spring 9, the tip section of the moving pawl 6 is coupled with the coupling section 32 of the plate 3, and the plate 3 is hooked on the moving pawl 6 and is unmovably fitted.
Patent JP-H0265215-A (JP)
Title: Nonreducing dielectric porcelain composition
Inventor: YOKOE YOSHIO
IPC: H01B3/12
Filed: 1988-08-31
Abstract: PURPOSE:To improve the aging characteristics of relative permittivity and to reduce the variation in electrostatic capacitance against the application of DC bias voltage by a method wherein the dielectric porcelain composition is formed in a specific composition. CONSTITUTION:MgO and CaO are blended at the specific ratio against BaTiO3, To be more precise, when the above-mentioned ratio of blending is described as (1-x-y) BaTiO3+MgO+yCaO, the x and y are set in the compositional range of 0.01<=0.04 and 0.001<=y<=0.01. When the quantity of MgO is smaller than 0.01, the relative permittivity and the insulation resistance of the title porcelain composition become small, and on the contrary, when the quantity of MgO exceeds 0.04, the relative permittivity becomes small, and both cases are considered undesirable. Also, when CaO is smaller than 0.01, its insulation resistance becomes small at 125 deg.C, and when the CaO exceeds 0.01, the firing temperature of the system goes up, and the firing at the temperature up to 1400 deg.C becomes difficult. As a result, a high relative permittivity, a high insulation resistance and a small dielectric loss tangent are exhibited even in the firing in the reducing atmosphere at 1250 to 1400 deg.C. Also, the excellent characteristics such as small variation with time in relative permittivity and small changing rate in electrostatic capacitance against application of DC bias voltage can be obtained.
Patent JP-S59108060-A (JP)
Title: Polyphenylene oxide resin composition
Inventor: MIYOSHI HIROSHI
IPC: C08K5/12
Filed: 1982-12-10
Abstract: PURPOSE:The titled composition that is obtained by adding a specific phthalate as a plasticizer, thus showing improved flowability on mold processing with little vaporization. CONSTITUTION:(A) 100pts.wt. of a polyphenylene oxide resin containing the recurring units of formula I (R1, R2, R3 and R4 are H, halogen, alkyl, cyano, alkoxy, phenoxy, nitro and other substituents; n is positive integer) or a mixture thereof with a styrene resin are combined with (B) 1-20pts.wt. of a compound of formula II (R1 is o-, m-, p-phenylene, 2-12C alkylene; R2, R3 are 1-12C alkyl, cycloalkyl, which may be substituted with halogen atoms; -COOR2, -COOR3 may be in any position of o-, m- or p-relating to the other carboxyl) such as pentamethylenebis(monooctylphthalate).
Patent JP-S63266982-A (JP)
Title: Interpolating method for picture signal and picture signal processor executing it
Inventor: FUKUMOTO MASATOSHI
IPC: H04N5/91
Filed: 1987-08-31
Abstract: PURPOSE:To interpolate the value of a picture signal from which the value of the picture of a high picture quality is obtained by interpolating by considering the data of the picture signal of the peripheral picture element of an interpolated point. CONSTITUTION:A TV signal 1, a VTR signal 2, a VDR signal 3 and a television cinema signal 4 are stored in a frame memory 9 through a RGB decoder 7 and an A/D converter 8. An input picture signal stored in the frame memory 9 is supplied to a RAM 15, an image file 16 and a CRT 17 through a picture quality improving processing part 13 and a CPU 14. In an interpolation arithmetic circuit 18, the picture signal of a new picture element is obtained according to a linear extrapolation averaging method, sequentially stored in a picture memory 19, thereafter outputted to an output device 21 through an interface 20.
Patent JP-H0673327-A (JP)
Title: Coating composition for producing watertight, water-vapor- permeable, flame-retardant coating film
Inventor: KONRAATO ARUFUONSU BUIIRAA
IPC: D06N7/00
Filed: 1992-07-24
Abstract: PURPOSE: To prepare a coating composition for providing a watertight, vapor permeable and fire retardant coating by blending a flameproof agent such as Sb 2 O 3 , a crosslinking agent, a foam stabilizer and a thickening agent respectively in a specific amount to an aqueous dispersion of a vinyl-based copolymer.  
     CONSTITUTION: An aqueous dispersion is prepared which contains a solid consisting of 30-70 wt.% of vinyl chloride comonomer comprising 20-90 wt.% of vinyl chloride and 80-10 wt.% of comonomer selected from among (metha) acrylate of 1-10C alcohol and 2-10C saturated aliphatic carboxylic vinyl ester and α-olefins, or of 30-70 wt.% of vinyl acetate-ethylene copolymer containing 10-40 wt.% of ethylene. And then, this aqueous dispersion is blended with 5-70 wt.% (based on a solid content of dispersion) of a flameproof agent selected from the groups consisting of an antimony trioxide, phosphoric ester, zinc borate, metal oxide hydrate, metal hydroxide and chloroparaffin, 0-20 wt.% of a crosslinking agent, 0.5-20 wt.% of a foam stabilizer and 0-10 wt.% of thickening agent. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0769104-A (JP)
Title: Semiautomatic change gear
Inventor: IDOGUCHI MASARU
IPC: B60W10/10
Filed: 1993-09-01
Abstract: PURPOSE:To reduce troubles in driving operation by storing a shift gear, which is selected by a shift lever with operation of a clutch pedal at starting, as a start gear and, if once the shift gear is operated, sending the start gear to a shift gear selection means as control information. CONSTITUTION:When a shift lever 3 is operated by stepping on a clutch pedal 1 at starting so as to be set a start gear, a control circuit 6 starts operation and stores the shift gear, which is selected based on operation information of the shift lever 3, as the start gear. When once these operations are executed at restarting, the control circuit 6 sends the gear start position, which is stored at the initial starting, to a shift gear selection device 9 as control information. If the stored start gear position is the second, the shift gear selection device 9 sets a shift gear to the second position by one shift-up operation of the shift gear lever 3 according to the control information. The retreat operation is performed in the same way.
Patent JP-S59105024-A (JP)
Inventor: MAIKERU EDOWAADO BURENAN
IPC: C08G18/02
Filed: 1983-11-21
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-S6278640-A (JP)
Title: Main storage controller
Inventor: SUZUKI TAKASHI
IPC: G06F12/06
Filed: 1985-10-02
Abstract: PURPOSE:To improve the capacity of each memory unit by changing dynamically the control timing through a microprogram controller in accordance with the timing characteristics of each memory unit for execution of the timing control. CONSTITUTION:A microprogram controller 16 reads the memory capacity data and the timing characteristics data given from memory units M1-Mn in an initialization mode and stores the packing state of each memory unit. In case an access is given to the prescribed one of the memories M1-Mn after reception of an address signal, a variable timing signal generating circuit is controlled in accordance with the timing characteristics of the prescribed memory unit. Then the timing control is performed with the prescribed memory unit by the timing signal.
Patent JP-2001038397-A (JP)
Title: Method for decreasing volume of excess sludge and device thereof
Inventor: YOSHIMURA TOSHIKI
IPC: C02F11/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to decrease the volume of excess sludge by allowing at least either of an alkali agent or a bacteriolytic agent as a solubilizing agent to be in contact with the excess sludge generated by the aerobic biological treatment, at the same time, intermittently applying ultrasonic wave to the excess sludge, solubilizing the same and treating the solubilized sludge with the aerobic micro-organisms. SOLUTION: The sludge generated in large amount at the time of subjecting organic waste water to the decomposition and digestion treatment in a biological treatment vessel utilizing the aerobic micro-organisms is properly pulled out of a sludge storing vessel 1 and is fed into a solubilizing agent contact vessel 2. Subsequently, alkali (for example, sodium hydroxide) which is a solubilizing agent for chemically decomposing the sludge is added to the solubilizing agent contact vessel 2 and the initial pH is set to be the order of 10-12. Further, the sludge mixed with the chemical treating agent is circulated between an ultrasonic wave treatment vessel 3 and the solubilizing agent contact vessel 2, thereby, is brought into contact with the chemical treating agent and is subjected to the action of ultrasonic wave.  Subsequently, the solubilized sludge which is solubilized thereby is fed into the biological treatment vessel by the aerobic micro-organisms and is subjected to the biological decomposition and digestion treatment.