baber/WOPTO huggingface dataset:
Patent JP-S6211748-A (JP)
Title: Resin composition
Inventor: NOHARA SHIGEZO
IPC: C08L101/00
Filed: 1985-07-10
Abstract: PURPOSE:To provide a resin composition having suppressed thermal degradation of a constituent copolymer in molding and giving a reusable scrap composition such as regrind, by compounding a propylene-based resin, an ethylene-vinyl alcohol copolymer and a hydrotalcite-type compound metal hydroxide. CONSTITUTION:The objective resin composition can be produced by compounding (A) a propylene-based resin (e.g. isotactic polypropyene) with (B) an ethylene-vinyl alcohol copolymer (preferably a saponified copolymer produced by saponifying an ethylene-vinyl acetate copolymer having an ethylene content of 25-50 mol% to a saponification degree of >=00 mol%) and (C) a hydrotalcite-type compound metal hydroxide (preferably the hydroxide of formula). The ratio of A:B is preferably 10<6>:1-1:10<2>, and the amount of the component C is 10<-5>-1 wt% based on the sum of the components A and B. EFFECT:The scorch, deposition to die face, etc., can be suppressed to give a molded article having excellent appearance and mechanical characteristics.
Patent JP-2000341489-A (JP)
Title: Image forming device
Inventor: YAMASHITA TOSHIKI
IPC: H04N1/21
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To improve productivity among applications in an image forming device which has a plurality of applications. SOLUTION: When memory input (inputting processing of, for example, image data which are compressed for electronic sorting) or expanding output (the expanding process performed at outputting of elongated image data) using the temporary area of a memory is requested from one application, the system control layer of a digital copying machine discriminates whether the temporary area used for the requested process exists in a memory as a Vacant area. When the temporary area does not exist in the memory, the control layer discriminates whether a temporary area for electronic sorting exists in the already used temporary area of the memory. When the temporary area exists, the control layer discriminates whether the requested processing can be executed by using the temporary area.  If the control layer discriminates that the processing can be executed by using the temporary area, the layer executes that processing.
Patent JP-H0318584-A (JP)
Title: Hydraulic power unit for hydraulic elevator
Inventor: SHIMOAKI MOTOO
IPC: B66B1/26
Filed: 1989-06-13
Abstract: PURPOSE:To improve the detection precision by arranging a detection part in a detector arranged onto the rotary shaft of an electric motor in the inside upper part and sealing the detection part by an oiltight seal and detecting the revolution speed in working oil and storing a slight quantity of oil which intrudes into the detection part, in the lower part. CONSTITUTION:The detection part 15 of a detector 10 is arranged in the upper part 10a inside the detector, and an oil seal consisting of an oil seal 16 and an O-ring 17 is applied onto the periphery of the detector 10. Therefore, the detector 10 has a structure preventing the intrusion of working oil 2 into the detector. Even if a small quantity of oil intrudes into the detector, working oil is stored in the space in the lower part 10b in the detector, and the oil does not adhere onto the detector 15. Therefore, the performance of the electric parts is not deteriorated, and the revolution speed of an electric motor 3 in the working oil can be detected correctly, and reliability is improved.
Patent JP-H11345018-A (JP)
Title: Robot controller
Inventor: IRIYAMA YOSHIKO
IPC: B25J9/10
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To shorten processing cycletime, to improve production efficiency, to reduce power consumption and to secure safety, etc., while evading interference with a peripheral equipment and a work, etc., without damaging the reproduction locus accuracy of a track in the work section of a robot. SOLUTION: In a controller 1, an arithmetic unit reads teaching data stored in a storage device and judges whether or not the section between teaching points where a coating gun 7 enters from then is the section for turning ON coating work. Then, when it is the section of coating work ON, an interpolation expression is generated based on the teaching data and the track is generated. On the contrary, when it is the section of coating work OFF, the interpolation expression for indicating a smooth curve shorter than the track based on the teaching data is generated at the time of reaching the start point of the section and the track is reproduced by the generated interpolation expression for the section of the coating work OFF.
Patent JP-S6212265-A (JP)
Title: Answer reception system of telephone set for phototelegraphy
Inventor: SATO KAZUNORI
IPC: H04N1/00
Filed: 1985-07-10
Abstract: PURPOSE:To identify an answer signal by not auditory, but visual sensation by receiving and identifying an answer signal from a connection party subscriber through hardware and then displaying the identified result on the lamp of a one-touch button corresponding to the connection party subscriber after the connection party subscriber is called with the one-touch button. CONSTITUTION:A high-harmonic component suppressing circuit 4 removes a normal voice from an answer signal of audio frequency sent back through a public line or leased line 3 and the sends out a signal which maintains some constant level for a certain time quantitatively to a connection destination answer signal receiving and discriminating circuit 5. The answer signal receiving and identifying circuit 5 discriminates and converts an opposite party answer signal into a DC signal individually by a BPF(band-pass filter) and a GAIN controller circuit, and transfers and displays it on the pilot lamp for the connection party specifying one-touch button.
Patent JP-S636626-A (JP)
Title: Light pen device
Inventor: NISHINO ISAO
IPC: G06F3/037
Filed: 1986-06-26
Abstract: PURPOSE:To ensure the sure correction to a red part with a light pen by adding slightly both of green and blue lights to the red part to compensate for the low sensitivity of the light pen to the red wavelengths. CONSTITUTION:A light pen device stores the position of a light pen, the designated colors, etc. in a main memory 5 and outputs the data on the red, green and blue colors and the background signal. These data and signals are amplified 18-20 and inputted to an RGB input circuit 21 of a TV receiver. Then a one- shot multi-vibrator 23 and NAND gates 22 and 24-25 are added to raise up the green and blue back levels. While the red back level is lowered with addition of a NAND gate 26. Then both green and blue colors are made bright slightly when the light pen has a touch to a CRT. Thus a whitish red color is obtained. As a result, the light pen can easily receive the light and therefore a part described in red can be surely corrected.
Patent JP-H0669501-A (JP)
Title: Diode structure for protection of pad against static discharge in integrated circuit
Inventor: JIYAN JIMENE
IPC: H01L27/04
Filed: 1993-06-22
Abstract: PURPOSE: To provide a diode construction for protecting a pad which is connected between a 1st supply terminal and a 2nd supply terminal which are connected to a substrate in an integrated circuit formed on a P-type substrate. CONSTITUTION: A diode construction includes a P-type pocket 23 whose end edge and bottom part are brought into contact with an N-type region, an N-type area 26 formed in the pocket 23, an N-type ring (27, 28) which is brought into contact with a substrate and a P-type well (30, 31, 32) which surrounds the ring. The ring and the pocket are connected to a pad. The N-type area 26 formed in the pocket 23 is connected to a 2nd supply terminal VDD. The well (30, 31, 32) is connected to a 1st supply terminal VSS.
Patent JP-H09330723-A (JP)
Title: Electrode rod position detector of cylindrical battery assembler
Inventor: OKABE KOJI
IPC: H01M6/08
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrode rod position detector of a cylindrical battery assembler capable of automatically checking a height or bending at a tip end of an electrode. SOLUTION: A cylindrical battery assembler having an electrode rod 32 erected so as to expand vertically and inserted into a shaft pore of a battery element 1, wherein the assembler is provided with height detecting means 14 for detecting a height at a tip end of the electrode rod 32, bending detecting means 16 for detecting bending at the tip end of the electrode rod 32, and displaying means 20 for displaying detection results by means of a detection signal from the height detecting means 14 and the bending detecting means 16. Since the height detecting means 14 detects the height of the electrode rod 32 and the bending detecting means detects the bending of the electrode rod 32, the height and bending of the electrode rod 32 can be automatically checked, and the results can be displayed by means of the displaying means 20 for clarification.  Thus, the height and bending of the electrode rod 32 can be checked shortly without manual operation, and precision can be improved.
Patent JP-S5852886-A (JP)
Title: Light-emitting diode having high efficiency
Inventor: TAKAHASHI KOU
IPC: H01L33/14
Filed: 1981-09-25
Abstract: PURPOSE:To obtain an LED having extremely high luminous power conversion efficiency by controlling the depth of diffusion so that a P type diffusion region is confined within an N type GaAlAs growth layer. CONSTITUTION:A P type diffusion region 7 by Zn, etc. is not formed so as to be directly contacted with a P type GaAlAs growth layer 2, and floated electrically while holding the thin N type GaAlAs region. That is, the P type diffuion region 7 is not made reach to the lower P type GaAlAs growth layer 2. Accordingly, even when forward currents are flowed through an LED, currents do not flow through the P-N junction of a side wall, luminous power conversion efficiency thereof is inferior substantially, because the P type diffusion region 7 is floated electrically. Since the N type GaAlAs region 3 under the P type diffusion region 7 is thin, lateral resistance is enlarged, and forward currents, which cross the P-N junction in the region and flow in the lateral direction, are reduced consisderably, thus approximately concentrating currentts only to the P-N junction under a light-emitting surface. It is preferable that the N type GaAlAs region under the P type diffusion region 7 is thin as much as possible, but the effect actually becomes more remarkable when the thickness is controlled to several mum or thinner from approximately 10mum.
Patent JP-H09328834-A (JP)
Title: Mounting structure of refractory panel
Inventor: HOSHIKAWA TAKAHIRO
IPC: E04B1/94
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a refectory panel which is serviceable as an interior wall material, an exterior wall material, a ceiling material, a floor material, a partition material, a fire door or the like of architecture and a building and is free from deformation, such as welling and warping after manufacture and is excellent in fire properties and fire resistance and mechanical strength. SOLUTION: A plurality of narrow panel strips A, which form an incombustible sheet, are fixed with a metal-made narrow panel strip 8 whose cross sections is reversely T-shaped at a definite pitch. A core material 13, which comprises a plastic foam 4 and an incombustible board 15 formed on the end, is formed between a surface material 5 and a rear surface material 16. A refractory panel B formed in butting structure is fixed with the whole surface between the refractory narrow panel strips A with a fixing tool β. A refractory joint material C is inserted between the fixed joint areas G while a fixture E is fixed with a fixing section between the refractory panels B with the fixing tool β. Moreover, an engagement area 27 of a joint cover F is fitted in an engagement area 23 of the fixture E so that they may be formed in one piece. Furthermore, a gasket material is formed between the surface of the refractory panel B and the joint cover F.
Patent JP-H05337918-A (JP)
Title: Extrusion molding method for tile
Inventor: HORIDE SATORU
IPC: C04B33/30
Filed: 1992-06-10
Abstract: PURPOSE:To adjust the optimum extrusion speed distribution and manufacture a good product tile without bending with high yield by drying a tile molding body picked up from a molding line by means of a vacuum drier and measuring the bending. CONSTITUTION:A body kneaded material is extruded out of extrusion outlets 14 and 16 of a molding die 12 at the end of an extrusion molding machine, and then the tile molding body is picked up from a molding line for cutting the body kneaded material into the given length to manufacture tile molding bodies and dried, and the bending is measured. When the extrusion speed distribution of the kneaded material from the extrusion outlets in a face crossing the extrusion direction is adjusted for the purpose of eliminating the bending, the tile molding body picked up from the molding line is dired by a vacuum drier. The bending generated by the uneven extrusion speed distribution can be measured accurately and quickly by the arrangement. In the case the bending is sensed, the adjustment of extrusion speed distribution is carried out for the purpose of eliminating the bending.
Patent JP-2000339043-A (JP)
Title: High voltage power unit
Inventor: NAKAMURA JUNICHI
IPC: G05F1/565
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To attain constant current control corresponding to the optimum characteristic of a plurality of recording paper sizes by a single high voltage power source. SOLUTION: This high voltage power unit for selectively supplying prescribed high voltage to the high voltage load side by using a single high voltage power source is provided with constant current control parts 2a, 2b for setting up respectively different current values and controlling a constant current output on basis of the current values, a high voltage generation means for generating a high voltage output on the basis of the current values of the control parts 2a, 2b and a CPU 11 for monitoring the output value of an output conversion part 3, comparing an output value obtained by the monitoring with a previously set value and switching plural constant current control means 2a, 2b on the basis of the compared result.
Patent JP-H07332568-A (JP)
Title: Pipe joint
Inventor: DOI TAKAHIRO
IPC: F16L41/03
Filed: 1994-06-09
Abstract: PURPOSE:To provide a pipe joint enabling connecting work with high relaibility even by a person unskilled in the connecting work of a branch type pipe joint with numerous connecting places. CONSTITUTION:A passage 12 and branch passages are formed at a joint body 10, and sockets 14 are provided every branch passage. Shafts 15 for supporting a holding plate 18 are provided at both ends of the joint body 10 and sprung in the separating direction of the joint body 10 by an elastic spring 19. A locking groove 15a is formed at the shaft 15, while an engaging member 21 to be locked to the lock groove 15a is provided at the joint body 10. When the holding plate 18 with plural plugs 16 placed thereon is brought close in the direction of an arrow mark, the engaging member 21 sprung by a spring 23a is locked into the lock groove 15a, and the sockets 14 of the joint body are positively connected to plural plugs 16 simultaneously.
Patent JP-H09330687-A (JP)
Title: Battery pack mounting/demounting structure
Inventor: OKUMA TADAHIRO
IPC: H01M2/10
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To improve a freedom degree of design, reliability and sureness of mounting/remounting, by making a hookup mechanism of a battery pack perform a hookup not by utilization of springy repulsive force of a power terminal but by a manner of mechanism. SOLUTION: A structure has an unlock knob part slidable in the horizontal direction, a hookup part 5 connected to the unlock knob part by a pin 6 to be moved simultaneously with movement of the unlock knob part and a support part supporting columnar protrusion parts 11 of the hookup part 5 on rails 12. In this way, when the unlock knob part is slid in the horizontal direction, and a battery pack is unlocked from a casing, simultaneously the hookup part 5 connected to the unlock knob part 1 by the pin 6 is rotated. The columnar protrusion parts 11 provided in the hookup part 5 are slid on rail surfaces 12 provided in the support part, a tip end part 16 of the hookup part 5 is protruded form the casing, the battery pack is pressed up.
Patent JP-S6041852-A (JP)
Title: Automatic answering telephone set transmitting number of times of incoming signal from voice synthesis circuit
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1983-08-18
Abstract: PURPOSE:To inform how many number of times incoming calls exist to a user at a remote location in voice by allowing a voice synthesis circuit to inform the number of times of incoming calls to a caller in voice uttering number. CONSTITUTION:This device increments a register at each incoming of voice within 4sec after the start of running of reception tape and stores the number of incoming calls to the register. On the other hand, a remote control signal from a caller is detected by a remote control signal detection circuit 7 and a test terminal T0 of a CPU. This remote control signal turns off a solenoid SD-1 or SD-2 to stop the tape under running. Then the value of data buses DB 0-3 is brought into L or H level depending on the value of the register storing the number of times of incoming calls by means of a program to utter a corresponding numeral from the voice synthesis circuit 9, the numeral is amplified by an amplifier circcuit 5 and transmitted to telephone lines L1, L2.
Patent JP-H10341181-A (JP)
Title: Reception circuit
Inventor: NISHIZAWA EIICHI
IPC: H04B1/26
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a reception circuit by suppressing noise generated by mechanical vibration so as to prevent occurrence of a reception fault. SOLUTION: A reception signal is mixed with a local oscillation signal from a local oscillator 2 at a balanced output mixer 1, which provides an output of balanced bipolar intermediate frequency signals. Then, they are given to a balanced input output filter 3, and a balanced output signal with an intermediate frequency band is selectively outputted. The balanced output signal is given to a balanced input IF amplifier 4, where the intermediate frequency signal is amplified and an ununbalanced output signal is outputted to a digital FM demodulator. The balanced input output filter 3 is a ceramic filter, and noise generated from mechanical vibration applied to the ceramic filter is electrically cancelled by the similar principle to reduction of noise in a general balanced type signal transmission signal.
Patent JP-S6311536-A (JP)
Title: Production of glass base material lower in refractive index than quartz
Inventor: KYODO TSUNEHISA
IPC: C03B8/04
Filed: 1986-06-30
Abstract: PURPOSE:To produce a glass base material by subjecting a quartz porous base material to a heating treatment with the SiF4 formed by bringing the alkaline or alkaline earth metal salt of a fluosilicic acid into a thermal decomposition reaction. CONSTITUTION:The alkaline or alkaline earth metal salt of the fluosilicic acid such as Na2SiF6 or BaSiF6 is housed into a heating furnace 1 and is heated to about 400 deg.C. SF6, Cl2, etc. are introduced into the furnace from a gas introducing port 6 to thoroughly dehydrate the salt. The above-mentioned salt 2 is heated to about 800 deg.C and the formed SiF6 is once charged into a buffer tank 3. The SiF6 is introduced little by little through a valve 7 into a sintering furnace 4. While the porous soot base material 5 of the quartz is sintered to about 1,100-1,600 deg.C in a quartz muffle tube 10 in said furnace, fluorine is added by the above-mentioned SiF6 to the base material. The incorporation of the impurity by etching into the base material 5 is thereby prevented and the fluorine is economically added to the base material. The glass base material which is lower in the refractive index than the quartz is thus obtd.
Patent JP-S5579055-A (JP)
Title: Particle charging device
Inventor: MASUDA SENICHI
IPC: B03C3/00
Filed: 1978-12-07
Abstract: PURPOSE: To greatly enhance the amount of particle charge through increased critical main field strength by a method wherein a DC bias voltage having polarity such that the corona discharge electrode group (CDEG) becomes idle polarity against the non-corona electrode group (NEG) is applied between the CDEG and NEG during idle polarity period.  
     CONSTITUTION: When a group of plane electrode 28, 29, 30 become negative against the facing group plane electrode, the CDEG 5W7, 5'W7', 5"W7" produce  corona discharge by receiving high exciting voltage against the NEG 1W4, 1'W4',  1"W4". As a result, negative ions are discharged toward the facing plane electrode.  During the period when the plane electrode group 28W30 positive against the facing  electrode, the CDEG receive D.C. bias which is negative against the NEG and takes  intermediate potential between the electrodes 28W30 and the facing negative electrode group. As a result, the amount of particle charge and critical main field  strength are increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07328601-A (JP)
Title: Night soil treating device
Inventor: KISHI MITSUHIRO
IPC: C02F11/12
Filed: 1994-06-09
Abstract: PURPOSE:To make a tray usable continuously over a long period of time by providing the subject device with an electromagnetic heating means in proximity to the rear surface of an evaporating vessel to evaporated and dry night soil, treating heating this evaporating vessel itself to generate heat by electromagnetic induction heating and constituting the device so as to stir the night soil by rotation of the evaporating vessel. CONSTITUTION:A drying oven (evaporating vessel) 31 which is opened in the upper part and houses the night soil is prepd. and a lower ring 42 disposed in the intermediate part of this drying oven 31 is held freely rotatably in a horizontal direction by upper and lower holding mechanisms. The upper opening of the drying oven 31 is made hermetically closable by a cap plate 35 disposed in a night soil introducing part 27, etc., via a sealing ring. Plural heat accumulating balls as stirring means are freely rotatably housed in the drying oven 31. This drying oven 31 is rotated via a intermeshing with a pinion 62 disposed at a revolving shaft of a motor 61 and a gear 63 disposed around the drying oven 31. The rear surface of the drying oven 31 is provided with an electromagnetic heating means 28 for impressing high-frequency electromagnetic waves on the drying oven 31 to generate heat.
Patent JP-S638635-A (JP)
Title: Driving method for liquid crystal cell
Inventor: OBA YUJI
IPC: G02F1/139
Filed: 1986-06-30
Abstract: PURPOSE:To rapidly switch between stopping operation and an untransmitting state of light and to drop the driving voltage of high frequency based on the voltage control of low frequency by using liquid crystal inverting dielectric anisotropy in accordance with frequency, steadily impressing a high frequency voltage and executing the stopping operation at a high frequency voltage. CONSTITUTION:Since a power source 14 generates an output, but a power supply 15 outputs OV, a light transmitting window is closed. On the other hand, the power source 15 outputs high frequency and its peak is higher than that of the power source 14, so that the stopping operation indicated by the state of the light transmitting window is executed. In this case, a part generating a voltage difference with high frequency between main electrodes 9, 10 in the light transmitting window based on the low frequency voltage of the power source 14 is turned to a light transmitting state and a part having a small voltage difference or no voltage difference is turned to the non-transmitting state to form a stopped state. The stopping operation is rapidly executed. When the power source 14 continues the output and the output of the power source 15 is turned to '0', the light transmitting window is rapidly closed.