baber/WOPTO huggingface dataset:
Patent JP-H0532038-A (JP)
Title: Recording apparatus
Inventor: KATANO YASUO
IPC: B41C1/055
Filed: 1991-07-30
Abstract: PURPOSE:To increase the repeated use number of times of a recording body, in a recording apparatus forming a latent image showing the contact sweepback angle corresponding to heating temp. to the surface of the recording body, by providing the means regenerating the surface of the recording body at the position on the downstream side of a transfer means or at the position between the transfer means and an image removing means. CONSTITUTION:By selectively heating the surface of a recording body 3 in the state brought into contact with a thermal head 4, a latent image 6 showing the contact sweepback angle corresponding to heating temp. is formed to the surface of the recording body 3. The surface of the recording body 3 for forming the latent image is selectively heated corresponding to an image signal and a recording agent (ink) 8 containing a colorant is supplied to the surface of the recording body 3 to be bonded to the latent image to develop the latent image and, thereafter, the recording agent 8a bonded to the surface of the recording body 3 is transferred to a transfer material (recording paper) 9 under the action of a transfer means (transfer roller) 10. In this recording apparatus, a regenerating means 23 consisting of a deteriorated recording layer removing means and a recording layer coating means is provided on the downstream side of the transfer roller 10 in order to regenerate the surface of the recording body 3.
Patent JP-H07174590-A (JP)
Title: Display device for automobile
Inventor: GUREN EMU ANGAATEN
IPC: G02B5/20
Filed: 1994-09-06
Abstract: PURPOSE: To maintain desirable appearance of a dead surface by setting emitted light wavelength which is different from that of narrow band visible light emission attenuated by light emission of corresponding wavelength by a dead surface color filter which has passing band at which the wavelength of the narrow band visible light emission is tuned. CONSTITUTION: Colored plastic such as acrylic resin is used for a material for a dead surface color filter. A filter of designated depth is molded in desired shape based on specific spectral permeable specification. The filter permeates light emission of wavelength in a selected permeable band and visible light emission of wavelength outside the selected permeable band is largely attenuated. The colored plastic filter has the permeable band which has the same width as that of a narrow band light emission. Whereby, light emission which has the same wavelength as the selected narrow band light emission such as daylight isincluded, so that as the selected permeable band has reduced attenuation, most of a surrounding emitted matter of other wavelength are attenuated.
Patent JP-H1169833-A (JP)
Title: Output circuit for pwm inverter
Inventor: YASOHARA MASAHIRO
IPC: H02M7/48
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To inhibit an effect of a stray capacitance and a transient signal, by converting a logic signal in accordance with an input signal, providing a latch circuit detecting a control condition from the logic signal held, controlling a power circuit in this latch held control condition, and providing in a pre-drive circuit a detecting function of a control condition except a condition with all the logic signals equal in a detection circuit of the control condition. SOLUTION: In a condition detection circuit 34, comprising a NOR gate NR1, NAND gate NA3, NA4 and an inverter gate 1V3 to 1V5, a condition except that, in a level shift circuit 15, signal lines 25, 27, 29 are all placed in 'H' or 'L' is detected. That is. in the NOR gate NR1, its output is placed in H only when a condition with the signal line 25, 27, 29 in L, H, H is detected, in the NAND gate NA3, its output is placed in L only when a condition with the signal line 25, 27 in L, H is detected. In this way, malfunction due to an effect of suspended stray capacitance that exists in the signal line 25, 27, 29 can be prevented.
Patent JP-S60106313-A (JP)
Inventor: OOSONO KAZUMASA
IPC: H02G9/08
Filed: 1983-11-11
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-2000049731-A (JP)
Title: Sdh transmitting system and device thereof and line switch control method in sdh transmission system
Inventor: TAKEGUCHI TSUNEJI
IPC: H04Q11/04
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the non-matching of setting information and to always execute normal line switch control with an opposite device by transferring setting information on line switch control as setting information of the other SDH transmitting device. SOLUTION: When an SDH transmitting system 1 is started, APS setting information is outputted to the respective APS setting information parts 29A of a present system 21W and a standby system 21P from the firmware 22 of a master device 2. Then, the respective APS setting information insertion parts 29A insert received APS setting information into the non-defined byte of SOH of a transmission frame addressed to a slave device 3. Thus, the respective transmission frames are transmitted to the slave device 3 through a present line 4 and a standby line 5. Detected APS setting information is transferred to a firmware 32, and the firmware 32 selects/receives one of APS setting information (one with information of better quality, for example).
Patent JP-H0632622-A (JP)
Title: Method for forming optical element
Inventor: IWASAKI NOBUYOSHI
IPC: C03B11/00
Filed: 1992-07-17
Abstract: PURPOSE:To provide an optical element forming method capable of forming all of optically functioning face of an formed optical element in high accuracy. CONSTITUTION:Forming faces 8a and 9a of molds 8 and 9 for forming an optically functioning face are installed so as to turn upward and melted glasses 29 and 30 are dropped on to these forming faces 8a and 9a, respectively and after dropping, melted glass is brought into contact with each other and joined by changing directions of these molds 8 and 9 to provide the objective optical element.
Patent JP-H0263626-A (JP)
Title: Manufacture of forged part
Inventor: FUKUI KAZUHIRO
IPC: B21J5/00
Filed: 1988-08-26
Abstract: PURPOSE:To stabilize the mechanical quality of a forged part by blowing inert gas into a molten metal so that the content of gas in a forging stock becomes below a specific value, and subsequently, casting the forging stock from its molten metal and executing its forging. CONSTITUTION:By blowing an inert gas such as Ar gas, etc. into a molten metal used for a forging stock, gas such as hydrogen gas, etc., melted in the molten metal is adsorbed to the inert gas. In this case, the content of gas in the cast forging stock is controlled so as to become <=0.3cc/100g. Subsequently, this molten metal is poured into a mold at a prescribed temperature and a forging stock is formed, and thereafter, compressed and forged by a die and a punch and brought to plastic deformation, and a desired forged part is obtained. Since the content of gas in the forging stock is controlled to a sufficiently low value, the generation of a blow hole in the forged part is decreased remarkably. Accordingly, the mechanical quality of the forged part is stabilized.
Patent JP-S6192068-A (JP)
Title: Two-line telephone set
Inventor: UCHINO SHOHEI
IPC: H04M1/54
Filed: 1984-10-11
Abstract: PURPOSE:To obtain a using record and charging control through a telephone set by installing a self-station number setting device and memory part for storing provisionally the number of a called party on each telephone set. CONSTITUTION:When a call party presses a pushbutton of a dial 2, a key detection means 31 of a control part 3 detects which number of the dial is pressed with the aid of a key scan signal, and transmits its data to an arithmetic control part 40. It collates key digit discrimination data stored at a specific address of the memory part 38. When the dial is the 1st digit, said control part 40 outputs a pulse corresponding to a self-station number before it transmits the 1st digit dial signal. Then, the output of a dial pulse corresponding to the key data inputted to the 1st digit is read out to the arithmetic control part 40 from the key buffer of the memory part 38 where the 1st digit dial data is stored through a memory read/write means 39, and this pulse reading is executed in the same manner as outputting the self-station number. When the 1st digit dial output is completed, the operation is shifted to the output action of the next dial data. Where data exists in the key buffer, it is outputted: otherwise, the operation comes to an action for waiting a key input.
Patent JP-S6455941-A (JP)
Title: Automatic keying device
Inventor: AKIYAMA KOJI
IPC: H04L15/04
Filed: 1987-08-27
Abstract: PURPOSE:To attain accurate code transmission in matching with the timing of transmission and reception and to reduce the disturbance of code even at high speed transmission by outputting a long and short points with a prescribed optional time delay in outputting the long and short points and applying keying after the transmission/reception is switched sufficiently and stable. CONSTITUTION:A clock pulse from an oscillator is inputted to a CPU 4 and keying output is applied in the ratio of 3 long points and one short point, and in this case, an output without time delay is referred to as OUT(1) and an output with a prescribed time delay (t1) is referred to as OUT(2). The delay time is set by a time constant circuit 3, the time is selected by a binary code to a delay time setting switch 5 and it is required to he matched with the transmission changeover speed of a radio communication equipment to be in use.
Patent JP-H0963746-A (JP)
Title: Spark plug
Inventor: NISHIKAWA KENICHI
IPC: H01T13/34
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide such a spark plug as being capable of quickly escaping the heat of a center electrode to a ceramic at the end of an insulator. SOLUTION: A spark plug 1 has an insulator 4 split and an aluminium nitride end ceramic 15 on the spark discharge side. Adhesive 23 mainly containing silicon varnish with a heat conductivity of 4W/m.k or more and a heat resistance of 400 deg.C or more is filled in a gap between the end ceramic 15 and a center electrode 5. As the heat of the center electrode 5 is transmitted through the adhesive 23 to the end ceramic 15 excellent in heat conductivity, the temperature of the center electrode 5 is decreased and the heat resistance of the spark plug 1 is improved.
Patent JP-H0760252-A (JP)
Title: Electrolytic water-preparing machine
Inventor: SUZUKI AKIHISA
IPC: C02F1/46
Filed: 1993-08-30
Abstract: PURPOSE:To provide an electrolytic water-preparing machine wherein removal of a necessary and enough amt. of scale can be performed in a short time without being influenced by the difference in quality of water and the amt. of waste water generated at that time can be decreased. CONSTITUTION:A throttling valve 20 disposed in an inlet passage 17 on a cathode side works so as to lessen the amt. of water flowing into the cathode 12 side when an electrolytic water-preparing machine is under a condition for cleaning and works so as not to restrict the flow rare when water is under an ordinary electrolytic condition. The two works of the throttling valve 20 are controlled by a control circuit.
Patent JP-S6273300-A (JP)
Inventor: NITTA TSUNEO
IPC: G06F3/16
Filed: 1985-09-27
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-H0377477-A (JP)
Title: Method and apparatus for variable length coding
Inventor: SUGIYAMA KENJI
IPC: H04N19/60
Filed: 1989-08-19
Abstract: PURPOSE:To attain efficient coding with less code quantity by integrating plural adjacent orthogonal transformation blocks, arranging same component succeedingly between blocks and arranging succeeding same component between blocks sequentially after that. CONSTITUTION:A picture signal is converted into each orthogonal transformation coefficient by an orthogonal transformer 11, quantized into a proper quantization step for each coefficient at a quantizer 12, inputted to a variable length coding section A, adjacent plural orthogonal transformation blocks are integrated, same components are made consecutive between blocks and the succeeding same component is arranged between blocks sequentially. Thus, one EBO(End of Block) code is enough in a block where runs are integrated, then when conversion coefficients are all zero in plural integrated blocks, one EBO code having been required for each conventional block is enough. Moreover, since the run length is made longer, kinds of codes are increased and in the case of forming a Huffman code, a mean code length is decreased and the code quantity is decreased.
Patent JP-H0261390-A (JP)
Title: Ceiling fan
Inventor: YOSHIKAWA HIROSHI
IPC: F04D25/08
Filed: 1988-08-29
Abstract: PURPOSE:To obtain the normal and reverse winds and improve the mass productivity by axially supporting a supporting tool in turnable ways around a blade shaft and fitting the top edge of a hook into one recessed part on an engaging plate. CONSTITUTION:The top edge of a hook 10 is engaged with the recessed part 5a of a rotary plate 5 when the normal wind is to be obtained. When the reverse wind is required, a blade frame 3 is turned, having a blade shaft as rotary shaft, and then the hook 10 is engaged with the recessed part 5b, and the blade pitch of the blade frame 3 can be varied to that of the reverse wind. Further, when the normal wind is required, the blade frame 3 is turned, having the blade shaft as the center, and then the hook 10 is engaged with the recessed part 5a, and the blade pitch of the normal wind can be restored. Therefore, the selection between the normal wind and the reverse wind can be carried out mechanically in one touch, and an electric motor in the single direction revolution is used, and the electric motor same to that for a common oiling fan can be used, and parts can be unified. Further, the number of wirings can be reduced, and wiring work can be facilitated, and productivity can be improved.
Patent JP-S59104193-A (JP)
Inventor: YAJIMA SUSUMU
IPC: H05K3/28
Filed: 1982-12-07
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-S6275472-A (JP)
Title: Corotron device
Inventor: YAMAUCHI KIYOTAKA
IPC: G03G15/02
Filed: 1985-09-27
Abstract: PURPOSE:To obtain a device having a long life without the generation of an uneven image by using amorphous metal characterized by high corrosion resistance and high strength as a corotron wire. CONSTITUTION:A corotron wire consisting of amorphous metal characterized by high corrosion resistance and high strength is used as a metal ribbon having <=3mm width and >=10mum thickness. When the ribbon width exceeds 3mm, the ribbon is oscillated at the time of electrostatic discharge, and unevenness may be generated on an image, and when the thickness <10mum, the strength is decreased and a practically sufficient life can not be obtained. When the amorphous ribbon is to be applied, the robbon 1 is arranged vertically to an opening end surface of a housing 2 so as to be vertical to a photosensitive drum 3 opposed to the robbon 1 through paper 4. Consequently, the corotron device with a long life can be obtained without the generation of an uneven image or the sharp loss of electric characteristics.
Patent JP-H0262257-A (JP)
Title: Led print head
Inventor: OGAWA YOSHIHIRO
IPC: B41J2/44
Filed: 1988-08-29
Abstract: PURPOSE:To make the amount of emission of each dot of LED uniform and thereby to eliminate the occurrence of nonuniformity in density appearing in a print, by providing an LED drive timing control element which controls a drive time of each LED on the basis of the nonuniformity in the amount of the emission of each dot of the LED. CONSTITUTION:An LED print head has a lined-up LED array 4, an image data receiving element 3, an LED drive timing control element 2 and an LED driving element 1. The nonuniformity in the amount of emission of each dot of LED is classified beforehand, and the drive timing control element 2 is connected to an AND gate input terminal (a) of the LED driving element 1 through any one of drive lines A to C selected in accordance of a classification value. Thereby the drive timing control element 2 outputs to the LED driving element 1 an instruction to control a drive time to be long for LED connected thereto and having a small amount of emission and to be short for LED connected thereto and having a large amount of emission, and based on said instruction, each LED dot is driven in the LED driving element 1, so as to make the amount of emission uniform.
Patent JP-2000044762-A (JP)
Title: Oil-resistant sheet and container
Inventor: FUJINAKA TOSHIHIKO
IPC: C08J5/18
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet or container excellent in oil resistance by molding a rubber-modified styrene resin compsn. having specified physical properties. SOLUTION: This sheet or container can be obtd. by molding a rubber- modified styrene resin compsn. which has such a strength that a strand formed therefrom and having a diameter of 2 mm is not broken within 5 min even when it is coated with a vegetable oil and then is subjected to a load of 2 kg in an atmosphere of 60 deg.C, Pref., the sheet or container has a gloss of 10-50%, a shrinkage of 20% or lower, a residual volatile content of 5,000 ppm or lower, and a thickness of 0.1-5 mm, Pref., the resin compsn. has a rubber particle size of 4-12 μm, a rubber content of 4-15 wt.%, and a polyolefin content of 1-5 wt.%. A rubber-modified styrene resin having a wt. average mol.wt. of about 100,000-400,000 is used. Polybutene having a wt. average mol.wt. of 700-2,200 is pref. as the polyolefin.
Patent JP-S6192376-A (JP)
Title: Control device of expansion valve in air conditioning machine
Inventor: NISHIHARA YOSHIKAZU
IPC: F25B41/06
Filed: 1984-10-12
Abstract: PURPOSE:To operate a machine on the basis of mainly the minimum input, by comparing a temperature of suction or blow air into a room with the preset temperature and selecting a room heating or a room cooling operation output mode to be output to a variable pressure reducing device. CONSTITUTION:A control circuit comprises an in-room blow air temperature thermistor 6, circuit resistor 7 determined by a preset temperature, comparator circuit 8 comparing the both temperature and resistance, microcomputer 9 storing in memory a room heating and a room cooling operation output mode, power pat operating a compressor, and an output circuit 10 switching a valve opening in a variable pressure reducing device. A value of the in-room blow air temperature sensor 6 is compared with the initially determined set value of temperature, and if the value of the temperature sensor is higher, a reducing quantity of the variable pressure reducing device is changed each time by decreasing a frequency of operation.
Patent JP-H0636446-A (JP)
Title: Prepaid card inspection device and inspection system
Inventor: SUZUKI HIDEFUMI
IPC: G11B19/00
Filed: 1992-07-20
Abstract: PURPOSE:To discriminate a unauthorized card and to prevent a unauthorized use of a prepaid card system by inspecting the intrinsic data of a card and comparing the utilization number data with normal data. CONSTITUTION:The intrinsic information of a prepaid card is kept in a storage memory 1 and the number of utilization data, which one to one correspond to the intrinsic information of the card are stored in a temporary memory 2. An intrinsic information inspection means 41 of an inspection section 4 collates the intrinsic data of the prepaid card read by a card reader 5 with the intrinsic data stored in the memories 1 and 2. Moreover, a number of utilization data inspection means 42 compares the number of utilization data read from the prepaid card with the number of utilization data stored in the memory 2. Thus, a copy of a normal card and a unauthorized card in which the number of utilization has been rewritten are discrminated.
Patent JP-S6457650-A (JP)
Title: Semiconductor device
Inventor: UDA TAKAYUKI
IPC: H01L23/31
Filed: 1987-08-27
Abstract: PURPOSE:To prevent the soft error in a semiconductor device of salient electrode mounting system, and lengthen the connecting life of the salient electrode, by arranging a coating film for shielding alpha-ray on a semiconductor chip or a specified part of a mounting substrate surface excepting salient electrode parts. CONSTITUTION:A coating film 3 for shielding alpha-ray is arranged on a semiconductor chip 1 or a specified part of a mounting substrate surface excepting salient electrode parts 4 for face down bonding. For example, only the surface of a memory mat region 2, which is especially weak for soft error in the semiconductor chip 1 of a semiconductor device having an element in which both bipolar transistors and COMS's exist, is coated with a coating film 3 for shielding alpha-ray which is composed of polyimide resin. The part of the salient electrodes 4 composed of solder bump and the like are not coated. The semiconductor chip 1 is mounted on the mounting substrate 5 via the salient electrodes 4. As a result, difference of thermal expansion coefficient between the protruding electrodes and the resin does not exert influence upon the salient electrodes. Thereby lengthening connection of life of the salient electrode.
Patent JP-H0537746-A (JP)
Title: Picture storage device
Inventor: AIBA YOSHINOBU
IPC: H04N1/21
Filed: 1991-07-31
Abstract: PURPOSE:To reproduce an erased picture without causing a load of a picture file use memory by compressing the picture and storing the result again when the picture data filed in the memory is deleted. CONSTITUTION:When the picture delete mode is selected by an operation panel 10, a CPU 12 of the device main body 5 gives a command to a CPU 15 of a magneto-optical disk drive 4 and a CPU 15 expands the selected picture data into a memory 18 prior to delete of the picture data, reduces it and stores it to the magneto-optical disk set to a disk drive unit 20. Thus, even when the picture data is deleted with a wrong operation or desired to observe the picture once more, the deleted picture is reproduced again without causing a load of the picture file use memory.
Patent JP-H1065410-A (JP)
Title: Microstrip line, its manufacture and silver film for signal line
Inventor: INOSE NAOTO
IPC: H05K3/34
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To reduce the signal line width of the microstrip line. SOLUTION: The microstrip line is provided with a wire 10 as a signal line, a ceramic board 12 and a ground plate 14. Recessed parts 16a, 16b respectively provided with bonding pads 18a, 18b at the bottom side are formed to a surface of the ceramic board 12, and both ends of the wire 10 are bonded to the bonding pads 18a, 18b. The wire 10 is in close contact between the bonding pads 18a, 18b in a state of extension linearly on the surface of the ceramic board 12.