baber/WOPTO huggingface dataset:
Patent JP-H02185597-A (JP)
Title: Fluorinated hydrocarbon mixture composition
Inventor: ASANO AKIO
IPC: H01L21/304
Filed: 1989-01-13
Abstract: PURPOSE:To obtain the title composition which can be used as a chlorofluorocarbon substitute, has excellent characteristics as solvent, and has an azeotropic point by mixing 1,1,2-trichlorotrifluoroethane with 2-bromopropane. CONSTITUTION:The title composition is formed by mixing 1,1,2- trichlorotrifluoroethane with 2-bromopropane at a weight ratio of (50 to 99):(1 to 50), preferably (60 to 95):(5 to 40), still preferably 90:10.
Patent JP-H05191974-A (JP)
Title: Switching power supply circuit
Inventor: SHIOTE KEIJI
IPC: H02M3/338
Filed: 1992-01-14
Abstract: PURPOSE:To provide a switching power supply circuit for nonmilitary appliances in which stabilized driving is realized over a wide range of voltage at AC input terminal. CONSTITUTION:The switching power supply circuit comprises an auxiliary drive resistor 12, a switch circuit 13, a voltage detecting means 14, and means outputting a control signal for switching the switch circuit 13 based on a detection signal. According to the constitution, stabilized driving can be realized over a wide range of voltage at an AC input terminal 1.
Patent JP-H05188694-A (JP)
Title: Electrostatic printer
Inventor: KAGEYAMA TOSHIICHI
IPC: G03G21/00
Filed: 1992-01-14
Abstract: PURPOSE:To miniaturize a device, to prevent decrease in transfer efficiency in trial print mode, and to obtain an image of high image quality. CONSTITUTION:The device is an electrostatic printer which can select the trial print mode by means of which an unfixed process master formed by carrying out electrification, exposure and development is fixed on a photosensitive body 7 which is wound in the form of a roll in a drum 6 and drawn out along the periphery of the drum or the print mode by means of which a print process master formed by fixing the unfixed process master is developed and fixed. In the trial print mode, after exposure is carried out by rotating the drum 6 at a low speed and the formation of a latent image is finished, the drum 6 is rotated at a high speed and then development and transfer are carried out.
Patent JP-H10197627-A (JP)
Title: Moving target indicator
Inventor: SHIBATA SHIGERU
IPC: G01S13/524
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a moving target indicator which can detects a moving target at high accuracy by suppressing a Doppler frequency caused by clutter. SOLUTION: The MTI(moving target indicator) 11 calculates a Doppler frequency fd and a speed standard deviation σ from digital I signal and Q signal subjected to MTI processing. Calculation results are recorded in a target information memory circuit 12 while being related to the antenna angle AZ at the time of reception and a distance RNG to a target. A target information processing circuit 10 reads out a Doppler frequency fd and a speed standard deviation σ corresponding to current antenna angle AZ and target distance RNG and averages the data thus read out and the Doppler frequency fd0 and speed standard deviation σ0 obtained from a pulse pair processing circuit 8. Based on the averaged results, a filter coefficient generating circuit 13 sets the filter coefficient of an MTI circuit 9 at such a value as the Doppler frequency caused by clutter is eliminated.
Patent JP-S57120143-A (JP)
Title: I/o channel setting system
Inventor: SUZUKI YASUO
IPC: G06F13/10
Filed: 1981-01-16
Abstract: PURPOSE:To set each I/O channel without using a DIP switch, by providing a status register and reading this register by a firmware. CONSTITUTION:A bit pattern of two bits A and B of a register 4 is previously decided in correspondence to the value of the channel range which is prescribed by an I/O channel setting system. Then the bit pattern is read by a firmware 5 to discriminate the channel. This channel is set to a register 6 when an interruption is applied to a CPU to complete the setting of the channel. In case more of I/O devices are connected, it is enough to prepare the status lines of a number required for the binary display of the largest number of connections. In the case of just an I/O device, it is enough to set just the firmware.
Patent JP-H10194155-A (JP)
Title: Lower part structure of front pillar for automobile
Inventor: FUJIMOTO HITOSHI
IPC: B62D25/20
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To securely prevent the intrusion of chipping noise and water into a cabin by sealing an opening part, which is formed between a side sill outer and a side sill inner, with a partitioning member, and partitioning a second sealed cross section part from a sealed cross section part of a front pillar. SOLUTION: An opening part 17 between an upper side of an extension part 5 and a front end of a side sill inner 7 is sealed by a partitioning member, and while a second sealed cross section part 16, which is formed in a sealed cross section part 8 of a side sill 2 by an extension part 21 of a door hinge brace 20 and a side sill inner 7, and a sealed cross section part 11 of a front pillar 1 are partitioned by a partitioning member 25.  Since the opening part 17 of an upper side of a front end of the side sill 2 is sealed by a partitioning member 25, intrusion of the chipping noise, which is to be generated by abutment on the side sill 2, into a cabin through the opening part 17 and the forward movement of the water, which stays in the side sill 2, due to the inertia thereof and the intrusion thereof into the cabin through the opening part 17 at the time of braking a vehicle can be securely prevented.
Patent JP-H08195227-A (JP)
Title: Battery pack
Inventor: YOSHIDA NOBORU
IPC: H01M10/48
Filed: 1995-01-17
Abstract: PURPOSE: To reduce the size and cost of a battery pack. CONSTITUTION: In a battery pack 11 having a built-in battery-temperature detecting thermistor 15 and a thermistor terminal 17 installed therein, a Zener diode 31 for identifying the kind of battery is connected in parallel with the thermistor 15, and its Zener voltage VZD is set at a predetermined value greater than the output voltage VTH of the thermistor 15 during charge and determined so as to suit the kind of battery 12. Therefore, the thermistor terminal 17 can be used also as an identification terminal, whereby the number of part items and space for the installation of terminals are reduced.
Patent JP-H08194732-A (JP)
Title: Electric parts classifying device and method therefor
Inventor: YOSHIMURA HIROYUKI
IPC: G06F17/50
Filed: 1995-01-17
Abstract: PURPOSE: To simplify the classification of respective electric parts into function blocks by deciding to which slave function blocks the respective electric parts included in a master function block belong based on connection information and attribute information. CONSTITUTION: One terminal of the electric parts is extracted from the master cord of the electric parts stored in a parts information storage area 10 by referring to pin information stored in a parts master storage area 13. The electric parts of an opposite party, which are connected to a signal line connected to a terminal from which parts number area extracted, are extracted by referring to information stored in a connection information storage area 12. Then, attribute information of the connected electric parts of the opposite party is read. It is judged whether the connected parts of the opposite party belong to a different host function block or not. When attribute information is the same as attribute information or a host function block name, an inputted slave function block name is set to be attribute information of the connected electric parts of the opposite party and it is written into the parts information storage area 10.
Patent JP-S60148959-A (JP)
Inventor: ARAKI YUKIHIRO
IPC: E04G21/14
Filed: 1984-01-15
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-H10196411-A (JP)
Title: Electronically controlled throttle
Inventor: KAWAI TOSHIMOTO
IPC: F02D11/10
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent a degree of opening of a throttle valve from deviating by comparing a sensor signal which indicates a degree of opening of the throttle valve with an estimated sensor signal based on current step of a stepping motor and judging an abnormality in driving the stepping motor in accordance with the results of the comparison. SOLUTION: The current sensor output voltage for the time when a degree of opening of a throttle valve 200 is zero is calculated based on an output voltage of an opening degree sensor 208. The current estimated sensor output for the time when the degree of opening of the throttle valve 200 is zero is calculated based on the number of steps of a stepping motor 202 that an electronic control unit(ECU) 204 recognizes. The sensor output voltage and estimated sensor output voltage are monitored at all times. When an absolute value of the difference between these voltages exceeds a predetermined value, it is judged that a deviation occurs between the degree of opening of the throttle valve 200 that ECU 204 recognizes and actual degree of opening.
Patent JP-S5597215-A (JP)
Title: Method of forcing crude solution into pressure filter
Inventor: IIJIMA YOSHINARI
IPC: B01D24/38
Filed: 1979-01-19
Abstract: PURPOSE: To filter with high efficiency difficultly filterable muddy water to obtain cakes of low water content by increasing the pressure of forcing a crude solution in response to the thickness of a cake to be produced and forcing the crude solution into the filter under a forcing pressure adapted to the thickness of the cake to be produced.  
     CONSTITUTION: The thickness of a cake to be produced is indirectly detected from the integrated flow quantity of a crude solution due to a flow quantity transmitter 7 arranged between a press-in tank 6 and a pressure filter 1. When the press-in pressure becomes greater than the set pressure determined depending upon the cake thickness, a motor 4 is stopped. While the motor 4 is in a stop, the press-in tank 6 forces the crude solution in the pressure filter 1 by the operation of compressed air 11. A control panel 8 connected to the motor constitutes a press-in pressure variable supply device 9 together with a press-in pump 5, and varies the press-in pressure in correspondence to the variation in the cumulative filtrate discharge quantity and increases the press-in pressure stepwise in response to the production of the cake. By this procedure, clogs of the filter cloth is reduced and the exfoliation of the cake is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5498532-A (JP)
Title: Enlarged display system
Inventor: TAOKA KAZUUTA
IPC: G09G5/36
Filed: 1978-01-23
Abstract: PURPOSE: To perform the display for detailed graph, by enlarging the graph of a given range toward X axis through narrowing the readout distance according to the instruction of display selection, in the system displaying graph on the graph display unit with enlargement by means of an electronic computer.  
     CONSTITUTION: Data are memorized in the table in the electronic computer 10 in the display dot number constant toward X and Y axis, and they are displayed on the graph display unit 9 according to the instruction of the input unit 11. Normally, the data are picked up with a given distance every other table address and broad range graph display is made. Further, when a part is enlarged with the display selection instruction of the input unit 11, the position of X axis in the range of enlargement is inputted to the input unit 11, the required range is enlarged toward X axis by narrowing the pick up distance, and the proportional operation of the data value is made and displayed so that the difference between the maximum and minimum value within this display range can be corresponded to the full range of the dot number of Y axis. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06212302-A (JP)
Title: Method for reducing molten copper or copper alloy
Inventor: OSUMI KENJI
IPC: C22B15/14
Filed: 1993-01-14
Abstract: PURPOSE:To efficiently and quickly remove oxygen in a molten copper-base metal by using a solid reducing agent, blowing inert gas into the molten metal as fine bubbles and floating up CO2 produced by the reaction of the oxygen and the solid reducing agent together with the bubbles. CONSTITUTION:At the time of reducing the molten copper or the molten copper alloy, the solid reducing agent is used and the inert gas is blown into the molten metal by using a gas blowing nozzle. At this time, shearing force generated by rotating the blowing nozzle is utilized, and the inert gas is blown into the molten metal as fine bubbles. Then the oxygen incorporated as the oxide of Cu2O, etc., is made into CO2 by the reaction with the solid reducing agent and CO2 is floated up together with the inert gas bubbles. Thus, by diffusing and catching CO2 being hardly to discharge on the molten metal surface in the inert gas bubbles, CO2 can quickly be floated up and separated and the reduction can efficiently be progressed.
Patent JP-S63173326-A (JP)
Title: Electron-beam exposure method
Inventor: OSHIMA TORU
IPC: H01L21/027
Filed: 1987-01-13
Abstract: PURPOSE:To remove the effect of a minute periodic magnetic field generated by a circuit, etc., in the system and to prevent the fluctuation of electron beams by applying a magnetic field having phase opposite to a magnetic field having an effect on electron beams, offsetting the fluctuation of said electron beams and conducting electron-beam lithography. CONSTITUTION:The upper section of a substrate to be treated 31 is irradiated with electron beams 32, and electron beams 32 are deflected by an electric field between deflectors 33, 34. The deflectors 33, 34 are driven by a driver circuit 35 controlled by a control subsystem 36. Reflected electrons generated when electron beams 32 are projected are detected by a reflected electron detector 37 installed to the upper section of the substrate to be treated 31, and amplified by an amplifier and a noise magnetic field is obtained by the amplitude, frequency and direction of the fluctuation of electron beams 32, and the opposite phase of said noise magnetic field is controlled by the control subsystem 36. The value of the opposite phase is oscillated by an oscillator 38 controlled by the control subsystem 36, and overlapped to the driver circuit 35 through a D/A converter. Accordingly, the noise magnetic field of an electron-beam applying region is erased, thus preventing the fluctuation of electron beams.
Patent JP-S56103318-A (JP)
Title: Length measuring signal detector
Inventor: ARAI YOSHIHIRO
IPC: G01B7/00
Filed: 1980-01-21
Abstract: PURPOSE:To improve detection sensitivity by providing dielectric layers between a stationary electrode plate and movable electrode plate which are aligned and disposed with plural slit electrodes on the surfaces. CONSTITUTION:Dielectric layers 26, 28 of ''Teflon  '' or the like are provided on the surfaces of the slit electrodes 14a of a movable electrode plate 14 and the slit electrodes 12a of a stationary electrode plate 12. When the plate 14 moves, the capacities between the electrodes 14a and the electrodes 12a change and the extent of the movement of the plate 14 is detected by electrically detecting the changes thereof.
Patent JP-H08192037-A (JP)
Title: Slurry concentration control device for super heavy oil combustion ash
Inventor: KITA YOSHIHIRO
IPC: B01F15/02
Filed: 1995-01-18
Abstract: PURPOSE: To exactly and rapidly keep the concentration of an ash slurry of combustion ash generated when super heavy oil such as super heavy oil.water emulsion fuel is burned at a prescribed value regardless of its temp. CONSTITUTION: The concentration of the ash slurry in a slurry preparing device 3 for forming the ash slurry by mixing the super heavy oil combustion ash with water, is detected by a hydrometer 4, and the motor driven stop valve 2 for controlling the charge of the super heavy oil combustion ash into the slurry preparing device 3 from a hopper 1 of an electric dust precipitator is controlled by the signal.
Patent JP-H07206935-A (JP)
Title: Resin plate for optical use
Inventor: WATASE TAKANORI
IPC: C08J5/00
Filed: 1994-01-24
Abstract: PURPOSE:To obtain a resin plate for optical use, composed of a specific transparent resin, having excellent uniformity of birefringence in one direction, birefringence retention in high-temperature heat-treatment, durability, heat- resistance and chemical resistance and having a phase difference compensation function. CONSTITUTION:This resin plate is composed of a transparent resin having a glass transition temperature and softening temperature of >=150 deg.C and obtained by the polymerization of a composition containing a monomer of formula (R<1> and R<2> are each H or CH3; R<3> is a 1-20C alkyl, an aryl, etc.) and has a thickness of >=100mum and a birefringence of 100-1,000nm in the drawn direction. The transparent resin is preferably a polyolefin copolymer produced by the copolymerization of 40-60wt.% of the monomer of formula and 2-80wt.% of a polyfunctional monomer having >=2 unsaturated groups at 150-250 deg.C. The monomer of formula is preferably a combination of an N-alkylmaleimide and an N-alicyclic alkylmaleimide such as N-iso-propylmaleimide and N- cyclohexylmaleimide.
Patent JP-H07209592-A (JP)
Title: In-tube lighting device
Inventor: YOSHIDA OTOO
IPC: F16L55/00
Filed: 1994-01-24
Abstract: PURPOSE:To freely irradiate an irradiated part with linear light and plane line by using one light source by providing an optical path splitting means which splits the light from the light source into two kinds of light and irradiates the same irradiated part with them. CONSTITUTION:The light from the light source 5 is branched sideways by a couple of beam splitters 6 and 6, and the direct light 5a which is not branched irradiates a visual field as direct surface light 7. On the optical path of the branch light 5b which is branched sideways, a cylindrical lens 8 is arranged and converts and adjusts the light into the linear light 9, which irradiates the irradiated part B in the visual field. Thus, the same irradiated part 13 can be irradiated with the two kinds of light, so unevenness in a tube and its kind can be discriminated with the linear light 9 and the property of the unevenness can be decided with the plane light 7. While the electric power and space are saved, the in-tube lighting device can be installed, the state of the irradiated part B can be decided with high reliability, and this device is effectively mounted on an in-tube travel vehicle, etc.
Patent JP-S63173756-A (JP)
Title: Inside-frame arrangement structure of steering system
Inventor: YAMANAKA SHINJI
IPC: B62D1/20
Filed: 1987-01-13
Abstract: PURPOSE:To protect a relaying steering shaft from the contact with outside by arranging the relaying steering shaft nearly horizontally along a frame space part on the same side to the side where the relaying steering shaft and a steering gear box are arranged. CONSTITUTION:Since a relaying steering shaft 14 extends nearly horizontally along the extension direction of a left frame 1b, at the inward position of a frame 1, i.e., at the position in the vicinity of the inside part of the left frame 1b, front wheels 21 do not interfere with the relaying steering shaft 14. Since a steering gear box 16, pitman arm 19, and the first and second tie rods 20 and 25 are in front of a front differential case 28 and arranged inwardly of the frame 1, the need of forming the space mainly for driving the pitman arm 19 and the first tie rod 20 over the front differential case 28 is avoided.
Patent JP-S60151721-A (JP)
Title: Control system of carrying matter
Inventor: KUROBA HIROAKI
IPC: H02P25/06
Filed: 1984-01-18
Abstract: PURPOSE:To facilitate control of both speed and positioning by measuring the weight of a carrying matter from its displacement amount at a start station. CONSTITUTION:Gap sensors g1 and g2 are set a station part of the ground side to measure weight of a carrying matter 2. The driving power and the deceleration power of the matter 2 are controlled by a power supply controller 11 to decide the driving power at a fixed speed. Then start point pass signals A1 and A2 are supplied to a control part 10. An operation part 12 includes a speed detection means 13 for the matter 2 and a detecting means 14 for weight and displacement amount. Thus the braking power corresponding to said speed and weight is calculated at the part 12. If the weight of the matter 2 exceeds the limit value, an alarm is delivered to stop the drive of the matter 2.
Patent JP-S63173334-A (JP)
Title: Manufacture of integrated circuit device
Inventor: KOBAYASHI EIJI
IPC: H05K3/34
Filed: 1987-01-12
Abstract: PURPOSE:To eliminate the need for a process in which a lead section is soldered by using a soldering iron apart from the soldering of a chip, and to manufacture an integrated circuit device in a short time through a simple manufacturing process by holding a substrate by the nose of the lead section for a lead frame with a temporary fixing section extended from a tie bar section and the nose of the temporary fixing section and soldering the lead section to a conductor on the substrate at the same time as the chip. CONSTITUTION:Sections to be mounted 4a for a chip 4 are positioned and fixed temporarily so as to be superposed onto solder paste 3 applied onto chip fitting sections 2a for conductors 2. A ceramic substrate 1 is held by the noses of lead sections 5a for a lead frame 5 and the noses of temporary fixing sections 5c at the same time as a temporary fixing process for the chip 4, and the noses of the lead sections 5a are fastened tentatively onto solder paste 3 applied onto lead fitting sections 2b for the conductors 2. The chip 4 and the lead frame 5 are soldered simultaneously through a reflow process, and flux eluted through soldering is washed in a washing process. The temporary fixing sections 5c continuing to tie bar sections 5b are also removed through a tie-bar cutting process.
Patent JP-S63180554-A (JP)
Inventor: BIRUFURIITO SHIIRU
IPC: B60T13/52
Filed: 1988-01-13
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-H11271757-A (JP)
Title: Color liquid crystal display element and its manufacture
Inventor: OGAWARA MASAO
IPC: G02B5/20
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a color liquid crystal display element which easily hold a substrate gap when a large-area display is made and has high display quality. SOLUTION: This color liquid crystal display element which has pixels constituted by providing beltlike electrode groups oppositely and provided with a light shield film 4 and a color filter 3 on a cell internal surface corresponding to the pixel part 2 is provided with a light shield film 6 and a color filter 7 in a frame shape (except a color liquid crystal display element having a color filter arranged at a position overlapping with the seal) inside the seal and outside a display part 1 which makes a display.
Patent JP-S5394035-A (JP)
Title: Phytotoxicity-reducing agents for n-substituted or non-substituted phenylcarbamoylamino acid derivatives
Inventor: OKII MITSUYOSHI
IPC: C07C239/00
Filed: 1977-01-24
Abstract: PURPOSE: To prepare polyamine cpds. having phytotoxicity-reducing action to phenylcarbamoylamino acid type herbicides for wheat, barely, corn, etc. 
     COPYRIGHT: (C)1978,JPO&Japio