baber/WOPTO huggingface dataset:
Patent JP-H05322971-A (JP)
Title: Ic inspection device
Inventor: SUGIYAMA SHIGEAKI
IPC: G01R31/26
Filed: 1992-05-19
Abstract: PURPOSE:To obtain a socket type IC test device suitable for detecting such abnormality as oblique placement of the socket the adhesion of foreign material, the degradation and distortion of the socket probes. CONSTITUTION:In a socket type IC test device, leads 5 corresponding to each socket probe 4 in a socket 3 are provided and a test IC connected with a resister of a certain value or directly contacted is provided in between each specific lead and another lead. Also provided are a means 29 to push the lead 5 of the test IC2 to the socket probe, a contact state measurement circuit 12 which impresses a voltage in turn between a specific socket probe contacting to a specific lead of the IC2 and another socket probe contacting to another lead, measures the resistance values of the socket probes, compares with a standard value and outputs the signal exceeding the standard value and outputs the signals below or above the standard value. Thus the abnormality of a socket is automatically detected and so the reliability of IC test is improved.
Patent JP-H06337096-A (JP)
Title: Cold insulation panel joint structure for liquefied gas tank
Inventor: AOKI EIJI
IPC: F17C3/04
Filed: 1993-05-27
Abstract: PURPOSE:To provide a cold insulation panel joint structure for a liquefied gas tank, capable of providing high cold insulation performance, having high follow-up characteristics for the expansion of a tank body, and further capable of preventing the occurrence of stress on a cold insulation panel. CONSTITUTION:The low temperature side gap 4 of a joint section for a cold insulation panel 2 fitted to the external surface of a tank body 1 is filled with a cold insulation material 5 such as glasswool having resiliency at low temperature. In addition, a boundary between the low temperature side gap 4 at the joint of the panel 2 and a normal temperature side groove 6 having larger breadth than the gap 4 is shielded with a dividing tape 10. In addition, an insulation material 11 such as polyethylene foam having resiliency at the required temperature and high insulation quality is inserted in the groove 6 in airtight state with both sides bonded to the panel 2.
Patent JP-2000320978-A (JP)
Title: Control method of charging sintered material
Inventor: HOSHINO HIROYASU
IPC: F27B9/38
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide the control method of charging of sintering material which restrains mutual interference generated in two control systems for controlling the thickness of layer of sintering material, as well as the thickness of slanted surface of the mountain of materials while achieving the improvement of charging condition of the sintering material. SOLUTION: In the control method of a sintering material charging device having a sintering material layer thickness control system A and a sintering material mountain thickness control system B, straight product coefficients α, β and cross product coefficient γ, δ are set previously, while the difference proportional operation value (a) of one control system A is multiplied by the straight product coefficient α to obtain a straight product value α.a, and the difference proportional multiplying operation value (b) is multiplied by the cross product coefficient (γ) to obtain a multiplied cross product operation value γ.b to determine the control amounts of operating unit of respective control systems A from the obtained straight multiplying valve α.a and the cross product value γ.b to control respective control systems.
Patent JP-H01295297-A (JP)
Title: Digital control display monitor
Inventor: TANIZOE HIDEKI
IPC: H04N5/44
Filed: 1988-05-23
Abstract: PURPOSE:To enable the stabilization and automatic regulation of the operations following up various input conditions by using control circuits of a microcomputer, non-volatile memory, etc., to store the operation state at the time of a control data change into the non-volatile memory. CONSTITUTION:The microcomputer 44 in the control circuit has a means of measuring the frequencies of synchronizing signals of input video signals and accessing the non-volatile memory 55 corresponding to the results of the analysis and a means of accessing the data corresponding to inputted data by using input means such as rotary switches 49, 50. The microcomputer outputs the data for control judged by the external data input and input signal frequencies and makes communication with an external measurement controller. The automatic frequency follow up is thereby executed without using a variable resistor and the monitor can be connected even to an automatic regulator by a simple interface. The stable control is executed even in the neighborhood of the threshold of the input signal frequencies; in addition, the prepn. of the different operation conditions at the same frequency and the selection of the contents thereof are possible.
Patent JP-H11331488-A (JP)
Title: Color image sensor
Inventor: KITAGAWA TORU
IPC: G02B5/20
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a color image sensor without color slippage without increasing a scanning time even when resolution is enhanced. SOLUTION: In the color image sensor, a color photodetective element part 1 is provided with the group of photodetective elements consisting of two lines of photodetective element columns 11 and 12, the first line 11 is made of G photodetective elements 2 stuck with filter of one color (G, e.g.) of R, G and B, the second line 12 is obtained by alternately arranging an R photodetective elements 3 stuck the filter of one color (R, e.g.) of the remaining two colors and a B photodetective element 4 stuck with the filter of the other one color (B. e.g.) by respectively two within the interval of this G photodetective element 2, the alternately arranged photodetective elements of the same color are respectively connected through signal cables 5 and 6 and these connected RB photodetective elements 3 and 4 respectively operate like one photodetective element.
Patent JP-S5459999-A (JP)
Title: Receipt issuing system for coupon tickets
Inventor: NAGANO AKIRA
IPC: G07B15/00
Filed: 1977-10-20
Abstract: PURPOSE: To let the issue of a receipt be rapidly performed through simple operation by recording the information indicating invalidity on the cash receipt having already printed and recorded and further recording the fare adjustment amount by coupon tickets in succession to this in case a customer settles with the coupon tickets.  
     CONSTITUTION: When a customer is going to settle with coupon tickets and the presses a recovery key 11C, the information on the money amount paid by the coupon tickets having been stored in a number register R3 is subtracted from the parking fare having been stored in a fare register R5 and the differential amount thereof is renewed and stored in an operation result register R4. This differential amount information is applied to a digital display device 12b and is displayed as a new fare. However, if the coupon tickets of the money amount smaller than the parking fare is paid, the differential amount is displayed in the digital display device 12b and the balance is received by cash. Next, a printer 15 prints a cancellation mark after the cash receipt then prints and records the information on the coupon tickets, issuing a receipt for the coupon tickets 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07334479-A (JP)
Title: Pattern sorting device and state monitoring system utilizing the device
Inventor: UEISHI YOICHI
IPC: G06N3/00
Filed: 1994-06-08
Abstract: PURPOSE:To provide a pattern sorting device for sorting a feature vector into patterns given no meaning. CONSTITUTION:The pattern sorting device consists of an input node 10 for inputting a feature, a pattern matching part for calculating the degree of coincidence between the feature and a feature pattern, an output node for calculating and outputting the degree of coincidence between a feature vector and a feature pattern set, an approximation degree judging means 40 for judging the degree of approximation between the feature vector and an existing feature pattern set, a pattern set adding means 42 for generating and adding a new output node and a new feature pattern set corresponding to the pattern sort of a new feature vector, and a pattern set deforming means 44 for deforming the feature pattern set.
Patent JP-H01298297-A (JP)
Title: Polyester fiber for papermaking
Inventor: NAGI HISASHI
IPC: D21H17/53
Filed: 1988-05-23
Abstract: PURPOSE:To obtain the title polyester fiber, good in dispersibility, giving polyester fibrous paper of high mechanical strength by imparting a polyester fiber with a specified amount of a dispersant consisting of a specific copolyester. CONSTITUTION:The objective polyester fiber can be obtained by imparting a polyester fiber with 0.1-2(pref. 0.3-1.0)wt.% of a dispersant consisting of a copolyester 4000-15000 (pref. 6000-10000) in molecular weight constituted of (A) polyalkylene glycol unit 120-500 in molecular weight, (B) polyalkylene glycol unit, 1000-3000 in molecular weight, (C) diethylene glycol unit, and (D) isophthalic unit, in such molar ratios as A/B=10/90-90/10 (pref. 30/70-70/30) and (A+B)/C=10/90-90/10 (pref. 50/50-70/30).
Patent JP-S5244964-A (JP)
Title: Method of suplying powder
Inventor: NAKAYAMA HIDEKI
IPC: B65G53/50
Filed: 1976-10-20
Abstract: PURPOSE: Powder supply pipe outlet is enclosed by air jet jacket which prevent humidity from attaching to the outlet end. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61286220-A (JP)
Title: Recovery of gallium component using adsorbent
Inventor: MATSUDA KIMIAKI
IPC: C01G15/00
Filed: 1985-06-10
Abstract: PURPOSE:To recover Ga component efficiently from solution by pretreating the soln. of circulated sodium aluminate produced by the Bayer process so as to prevent deposition and sticking of impurities contained in the soln. to an adsorbent, then allowing the pretreated soln. to contact with the adsorbent. CONSTITUTION:Soln. of sodium aluminate to be used in circulation, which has been obtd. after separating Al(OH)3 in the system of Bayer process, is cooled and subjected to crystallization. If necessary, Na salt of an element selected from V, As and P is added as seed to the soln. during cooling to sepa rate and remove inorg. impurities contained in the soln. In the untreated decom posed liquid, 700-1,000mg/l inorg. impurities of V, P, etc., is contained usually, but the content of the impurity is adjusted to below 450mg/l by this treatment. Then, the decomposed liquid after removing the inorg. impurities in the soln. as it is or, if necessary, after removing org. substances, is allowed to contact with the adsorbent to recover the Ga component in the liquid.
Patent JP-S6355539-A (JP)
Title: Image forming material and image forming method
Inventor: TAMAOKI NOBUYUKI
IPC: G03C1/00
Filed: 1986-05-30
Abstract: PURPOSE:To enable the amplification of an image and to improve the sensitivity to visible laser light by using a photooxidizing agent, a leuco body, a photopolymn. initiator which generates a radical when combined with a dye from the leuco body and irradiated with rays of light having 500-700nm wavelength and an ethylenic unsatd. compd. which is not gas at ordinary temp. CONSTITUTION:This image forming material contains a photooxidizing agent (a) which is converted into an oxidizing agent when irradiated with visible laser light having 420-550nm wavelength, a leuco body (b) which reacts with the oxidizing agent to produce a dye, a photopolymn. initiator (c) which generates a radical when combined with the dye and irradiated with rays of light having 550-700nm wavelength, and at least one kind of ethylenic unsatd. compd. (d) which is not gas at ordinary temp. When the image forming material is used, an image can be amplified and satisfactory sensitivity can be obtd.
Patent JP-H07335838-A (JP)
Title: Semiconductor integrated circuit sram cell array with singletermination electric current detection
Inventor: KEBUIN JIYON OOKONAA
IPC: H01L27/11
Filed: 1995-05-26
Abstract: PURPOSE: To provide an intersection array structure of semiconductor static random access memory cells located at intersections of row and column lines. CONSTITUTION: Each of memory cells of an SRAM array includes an auxiliary read transistor MR1 connected to both ends of one transistor MP1 in the cell. Row read lines RRi control the on-off state of the read transistor MR1. The cell has two access transistors connected to complementary column bit lines Bj, -Bj and raw write lines RWi control the on-off state of both access transistors. Each cell has two power nodes N3, N4: one connected to a power line such as VDD and the other connected to a column detection line Dj terminated in a current monitor which detects the cell states.
Patent JP-H01297757-A (JP)
Title: On-line processor
Inventor: NAGAI YUKO
IPC: G06F15/00
Filed: 1988-05-26
Abstract: PURPOSE:To realize the labor saving of the change work of an output level and to prevent erroneous change from occurring by changing the output levels of a message outputted from an on-line processor simultaneously by issuing instruction. CONSTITUTION:The output level of the message and an unchangeable flag representing the feasibility of change outputted from an on-line processing system 20 are stored in a message unit/message output level storage area 7. The change of the output level and the unchangeable flag are performed by substituting the content of the message unit/message output level storage area 7 by a message level substitution means 11 based on information set at a message output level setting means 10. Also, the change of the output level at every message is performed by changing the output level after checking the unchangeable flag by a message output level change means 8 according to the instruction of an instruction input means 9.
Patent JP-S62284921-A (JP)
Title: Supercharging pressure controlling device for internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02B33/00
Filed: 1986-06-03
Abstract: PURPOSE:To obtain a smooth acceleration characteristic regardless of a negative pressure level before stating acceleration by opening an open air introducing control valve which is connected to a negative pressure piping which connects a negative pressure operating chamber of a bypass control device to a negative pressure source, by means of negative pressure near the valve opening pressure of a bypass control valve. CONSTITUTION:At the time of the low load of an engine, a clutch 23 is released to stop a supercharger 12. And, the negative pressure from a negative pressure port 42 is introduced into a negative pressure operating chamber 36 via a check valve 45a to open a bypass control valve 32. In this case, the negative pressure in the negative pressure chamber 36 is controlled to be the same negative pressure as that of the valve opening pressure of the bypass control valve 32 determined by a negative pressure spring 37 by means of an open air closing valve 60. That is, When the negative pressure becomes larger than the valve opening pressure of the bypass control valve 32, a diaphragm 64 is lifted up to open the open air closing valve 60. And, as a throttle valve 14 is opened introducing the air pressure from a negative pressure port 62 into a negative pressure piping 61, the diaphragm 64 is lowered closing the open air closing valve 60. Thereby, a constant acceleration characteristic can be obtained regardless of an accelerating condition.
Patent JP-S6011694-A (JP)
Title: Rotary blower assembly apparatus
Inventor: REIMONDO ADORIAN SUUTAAZU JIYU
IPC: F04C29/00
Filed: 1984-06-20
Abstract: An improved Roots-type blower (10) and fixture (200) for timing rotors (20, 22) and timing gears (36, 38) of the blower during assembly. The blower includes a housing (12) defining generally cylindrical chambers containing the rotors having meshed, helical lobes (20c, 22c). The rotors are fixed to stepped diameter shafts (24, 26) pressed into stepped bores (20d, 22d) in the rotors. Straight splines on the shafts respectively form mating splines in the rotor bores and in the hub bore of timing gear (36). In a modified form of the blower, the straight splines form matting splines in both timing gears. The shafts are supported in the housing by fixed ball bearings (28, 30) at one end of the rotors and at the other end by ball bearing (32, 34) resiliently biased by springs which preload all four bearings. The fixture includes a base (202) having two surfaces (202f, 240a) for supporting ends (20b, 22b) of the rotors. Surface (202f) is integral with the base and surface (240a) is rotatable relative to surface (202f). The surfaces transversely space the shafts and rotors the same parallel distance apart they will have after final assembly of the blower and provide support of pressing the gears on the shafts. An annular gear (246), fixed to surface (240a) and having the same pitch diameter of rotor lobes (20c, 22c), drives a rack gear (260) which in turn drives a dial indicator (282) providing a direct readout of backlash between the lobe in response to rotation of surface (240a). Springs (268, 272) resiliently bias the rack gear into the annular gear to remove backlash.
Patent JP-H05323693-A (JP)
Title: Process cartridge and image forming device
Inventor: MIURA KOJI
IPC: G03G15/08
Filed: 1992-05-20
Abstract: PURPOSE:To measure a gap between an image carrier and a developer carrier as the appearance of a product without detaching a cartridge container or attaching a transparent member in the cartridge container and to lower cost by reducing the number of parts and assembling man-hours. CONSTITUTION:As for a process cartridge 100 which is constituted by at least including a photosensitive drum (image carrier) 10, a developing device 20, and a cleaning device 30; an aperture part 30a for measuring the gap K between the drum 10 and a developing sleeve(developer carrier) 24 is provided in the cleaning device 30. In more detail, the aperture part 30a is formed on a normal drawn at the position of the gap K on a line M connecting the center of the drum 10 and the center of the sleeve 24. For example, a laser beam for inspection R is allowed to enter from the aperture part 30a so as to directly measure the gap K.
Patent JP-S61285679-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TERASHI KAZUO
IPC: H01M10/0569
Filed: 1985-06-12
Abstract: PURPOSE:To obtain a nonaqueous electrolyte battery which maintains good low-temperature characteristics and has a good preservation characteristic by using a mixed solvent composed of dioxolan and trimethoxymethane as the solvent of the nonaqueous liquid electrolyte. CONSTITUTION:A positive stainless steel can 1 is separated from a negative stainless steel can 2 with an insulating polypropylene gasket 3 interposed. A positive electrode 4 is made by subjecting a positive mixture consisting of titanium disulfide used as the active material, acetylene black used as the conductive agent and fluorine resin powder used as the binder in a ratio of 80:10:10 to compression molding. It is pressed upon a positive current collector 5 fixed to the inner bottom surface of the positive can 1. A negative electrode 6 which consists of a rolled lithium plate with given dimensions, is pressed upon a negative current collector 7 fixed to the inner bottom surface of the negative can 2. A separator 8 consisting of a nonwoven polypropylene cloth is impregnated with the liquid electrolyte. The liquid electrolyte is prepared by dissolving 1mol/l of lithium perchlorate in a mixed solvent composed of dioxolan and trimethoxymethane.
Patent JP-H05325591-A (JP)
Title: Semiconductor storage device
Inventor: YAMAGUCHI TAKATOSHI
IPC: G11C11/407
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a semiconductor storage device which generates a stable potential VCC/2 and is improved in reliability by providing a VCC/2 generating circuit with a spare circuit. CONSTITUTION:This semiconductor storage device is equipped with 1st and 2nd potential generating circuits which generate potentials almost 1/2 time as high as a binary potential so as to put the device in operation by supplying at least the binary potential from the outside and a switching means which outputs the output signals of the 1st and 2nd potential generating means selectively as an output potential. Then if the VCC/2 generating circuit becomes defective, the VCC/2 spare generating circuit backs up the circuit.
Patent JP-H01297591-A (JP)
Title: Setting and processing system for system timepiece
Inventor: TANAKA NAOYUKI
IPC: H04L12/40
Filed: 1988-05-25
Abstract: PURPOSE:To enable statistical setting of a system timepiece equipped to a work station by reflecting the setting and processing of the system timepiece executed in a host system to the system timepiece of the work station. CONSTITUTION:The work station 20 transmits a timepiece setting instruction to the host system 10 by using a timepiece setting instruction transmitting means 23 when there is a request for the setting processing to the system timepiece 21 provided there. The host system 10 reads out the date data and time data indicated by the system timepiece 11 by using a timepiece data reading out means 12 and transmits the read out date and time data as response data to the work station by using a response data transmission means upon reception of the time setting instruction. The setting processing to the system timepiece 21 is executed in the work station 20 according to the response data by a timepiece setting processing means 22 upon receipt of the response data via a response data analyzing means 24.
Patent JP-S5827829-A (JP)
Title: Fuel injecting device for internal combustion engine
Inventor: UCHINAMI MASANOBU
IPC: F02D41/06
Filed: 1981-08-12
Abstract: PURPOSE:To obtain a mixture of a predetermined air-fuel ratio with a necessary and minimum amount of fuel by a method wherein a correction pulse signal corresponding to operation parameters is generated for a certain time period at the start of the engine. CONSTITUTION:In a central control and operation part 8 which receives signals from an intake air amount sensor 4 provided upstream the throttle valve 5 of an internal combustion engine 1, a pressure sensor 7 provided downstream the throttle valve 5 and an engine speed sensor 12, etc., and outputs a signal to control a fuel injection valve 6 through a drive circuit 9, it is first discriminated whether the engine 1 is starting or not based on the input information from the sensors 4, 7 and the like, and in case of starting of the engine 1, correction pulse width, correction pulse generation time period and reference pulse width are calculated in accordance with the input information, and further, if there is an interruption from the sensor 12, a reference pulse is outputted, and additionally, a correction pulse of a predetermined width is outputted after a certain time delay on the starting of the engine 1. By this method, the fuel injection valve 6 is opened not only by the reference pulse but also by the correction pulse, thereby obtaining an appropriate air-fuel ratio at the engine start.
Patent JP-H01296256-A (JP)
Title: Electrostatic charge retaining medium
Inventor: MATSUO MAKOTO
IPC: G03G5/02
Filed: 1988-05-24
Abstract: PURPOSE:To enhance the charge retaining characteristics of a medium, image quality, and resolution by forming a charge retaining layer made of a monomolecular single or built-up film. CONSTITUTION:The entitled medium 3 is formed by successively laminating on a support 15 an electrode 13 and the charge retaining layer 11 made of the insulating monomolecular single or built-up film. This film is formed by using as its material, omega-phenyl acid and the like, forming the monomolecular film on an aqueous phase by Langmuir-Blodgett's method, and transferring it onto the electrode 13 or doing the like. An electrostatic image is formed by setting the medium 3 opposite to a photosensitive body 1 with a space between them, imposing voltage between an electrode 7 and the electrode 13, exposing the side of the body 1 to light, turning off the voltage, and taking out the medium 3.