baber/WOPTO huggingface dataset:
Patent JP-H03260348-A (JP)
Title: Method for starting engine at low temperature
Inventor: YOSHIDA MASATO
IPC: F02D45/00
Filed: 1990-03-09
Abstract: PURPOSE:To eliminate deterioration of startability due to shift of blend rate in mixed fuel by drive-controlling a start injector in fuel exchange mode only for a predetermined time, even at the time of non-low temperature starting, when start information is received by a control means. CONSTITUTION:Fuel is supplied to the intake path 102 of an engine 101 by both main and start injectors 103, 104 of a fuel supply system 107 after a blend rate of gasoline to methanol is detected by a blend rate sensor 105. On the other hand, both the injectors 103, 104 are drive-controlled respectively by a control means 106. In the control means 106, at least the start injector 104 is driven in a low temperature start mode at the time of low temperature starting of the engine 101. Here the start injector 104 is driven in a fuel exchange mode only for a predetermined time, even at the time of no-low temperature starting, when start information is received by a control means 108.
Patent JP-H0571938-A (JP)
Title: Absolute position detection device, method, and its scale
Inventor: NIRUSU INGUBUAARU ANDERUMU
IPC: H03M1/30
Filed: 1992-02-13
Abstract: PURPOSE:To enable a relative position of a scale and a transceiver to be determined even if a system power supply is turned off or the scale and the transceiver move at an extremely fast speed. CONSTITUTION:An absolute position coding system where light and capacity are combined uses a plurality of metal strips 130 and 132 which are placed on a glass scale substrate 22. A transceiver 34 which can be moved is placed near a scale 22. The transceiver 34 interacts with the scale 22 and generates electrical and light signals for inquiry. The transceiver 34 which can be moved is provided with a reception mechanism for receiving a signal after interaction with the scale 22. A signal-processing circuit 50 for determining by comparing an inquiry signal which transmitted a relative position of the scale 22 and the transceiver 34 and a reception signal is provided.
Patent JP-H03261096-A (JP)
Title: Automatic lighting controller
Inventor: MIE YOUJI
IPC: H05B37/02
Filed: 1990-03-09
Abstract: PURPOSE:To keep a stair lamp lighted while a person is on the stairs by detecting a person using a human body detecting unit which monitors the stairs as a human body detection area, and then lighting a predetermined stair lamp with high luminance through a drive unit via a control unit. CONSTITUTION:When a person goes up the stairs from first story 11 to second story 12 and enters a human body detection area A, the human body detecting unit 20A of a control box T1 is actuated and, because the stairway space is lighted with low illuminance, a control unit 30A generates a high luminance lighting command signal and transmits the signal to the photocoupler of a drive circuit unit 40A and at the same time the unit 30A starts measuring time. A stair lamp 16 is thereby lighted with high luminance via a TRIAC. The unit 30A continues transmitting high luminance lighting signals for a fixed time T0. When the unit 30A inputs a human body detection signal within the fixed time T0, high luminance lighting signals are generated for a fixed time T0 from this point of time. When the person goes through a landing 14C, then the person enters a detection area B and a human body detecting unit 20B is actuated and the unit 30A transmits a high-luminance lighting signal.
Patent JP-H02240438-A (JP)
Title: Hydraulic control device for transmission
Inventor: ANPO YOSHIHISA
IPC: F16H9/18
Filed: 1989-03-14
Abstract: PURPOSE:To prevent a decrease of efficiency in a transmission with a predetermined amount of oil supplied to a centrifugal oil pressure correcting chamber even at the time of low rotation by supplying the oil only when a stepless transmission route is selected for the centrifugal oil pressure correcting chamber. CONSTITUTION:Pressure oil from an oil pump 101 is introduced via a fixed pressure governing valve 116 and a throttle valve 114 to a manual valve 104 generating a speed change shift to the predetermined. While a speed change motor 110, corresponding to a signal from an electronic control unit, drives a speed change control valve 106 and a regulating pressure selector valve 118 by a rod 182 and a lever 178. While the regulating pressure selector valve 118 communicates with a low clutch 44 and a solenoid valve 108, and the speed change control valve 106 communicates with a drive pulley cylinder chamber 20 and centrifugal oil pressure correcting chambers 23, 33. Accordingly, when a stepped transmitting route is selected to the centrifugal oil pressure correcting chambers 23, 33, no pressure oil is supplied, and speed change efficiency can be improved by ensuring a necessary amount of oil only when a stepless transmitting route is selected.
Patent JP-S58176341-A (JP)
Inventor: OOTSUKA SUSUMU
IPC: E04B1/32
Filed: 1982-04-09
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-S5746809-A (JP)
Title: Method and device for manufacturing synthetic resin assembled article
Inventor: EBINA TAKAZOU
IPC: B29C53/00
Filed: 1980-05-08
Abstract: PURPOSE:To obtain the completed synthetic resin molded article having only a small amount of residual stress by molding each part by the respective molding machines, taking off them, cutting the sprue, then assembling them into the product. CONSTITUTION:For example, when a pallet is manufactured as a synthetic resin molded article, upper and lower half parts are molded at the same time by the two injection molding machines 11a, 11b respectively, taken out by proceeding each part ejecting device 12a, 12b between the upper and lower molds, then sent to each adjacent sprue cutting device 35a, 35b. After sprues are removed by the cutting blades 46, 46' and the cutter part 47 of the sprue cutting unit, upper and lower halves are conformably superposed by the roller conveyers 51a, 51b, the reversing arm 63 etc. And both are weld-jointed by the welding machine and an assembled article is obtained.
Patent JP-H01232093-A (JP)
Title: Recording material
Inventor: MATSUOKA KATSUMI
IPC: B41M5/333
Filed: 1988-03-14
Abstract: PURPOSE:To enhance color forming properties and the stability of developed color images, by forming a recording material by providing on a support a thermal recording layer comprising an electron-donative colorless dye, an organic base salt of a benzoic acid derivative of a specified formula. CONSTITUTION:An about 10% aqueous solution of a water-soluble high molecular weight compound is placed in a homogenizer, and an electron-donative colorless dye and an organic base salt of a benzoic acid derivative of formula I (each of R1, R2, R3, R4 and R5, which may be the same or different, is hydrogen, an alkyl, alkoxyl, aryl, nitro, cyano, halogen, acyl, sulfonyl or hydroxyl) are added thereto, followed by grinding and dispersing to prepare a coating liquid. The coating liquid is applied to a support such as a woodfree paper, followed by drying to provide a thermal recording layer, thereby obtaining a recording material. The organic base moiety of the organic base salt of the benzoic acid derivative may be an aliphatic amine or the like.
Patent JP-H04293434-A (JP)
Title: Polyfunctional pole
Inventor: MORITA KAZUO
IPC: E04H12/00
Filed: 1991-03-25
Abstract: PURPOSE:To obtain a safe polyfunctional pole capable of being obtained necessary water and electricity in a garden or green tract of land. CONSTITUTION:A polyfunctional pole 1 provided with two pipe-like pole bodies 2 elected on the installation face, providing an electric supply part and water supply part 6 located on lower side than the electric supply 5 in these pole bodies and passing wiring 11 to the above-mentioned electric supply 5 and piping 12 to the water supply part 6 through the above-mentioned pole bodies 2.
Patent JP-S61219584-A (JP)
Inventor: SAKAMOTO YOSHIHIRO
IPC: B25D11/12
Filed: 1985-03-25
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-H11260860-A (JP)
Title: Method for mounting chip parts on printed wiring board
Inventor: SEKI YOSHIHITO
IPC: H01L23/10
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a chip parts on a printed wiring board, in which the generation of cracks can be reduced, and manufacturing cost can be reduced. SOLUTION: Solder bumps 2a and 2b are formed at an electrode 3a of a chip parts 4a and an electrode 3b of a printed wiring board 4b. Next, a resin impregnated prepreg 1 having a hole 1a at position in matching with each electrodes 3a and 3b is interposed between the chip part 4a and the printed wiring board 4b, while the solder bumps 2a and 2b are fit and pinched into the hole 1a. Then, the prepreg 1 and the solder bumps 2a and 2b are heated, and the prepreg 1 is hardened, while the chip parts 4a and the printed circuit board 4b are adhered to each other, and the solder bumps 2a and 2b are made to melt.
Patent JP-H05102388-A (JP)
Title: Semiconductor lead frame
Inventor: OO SEE HIYUKU
IPC: H01L23/28
Filed: 1992-03-17
Abstract: PURPOSE: To prevent a lead from being damaged due to heater block in wire bonding and a product failure caused by the deformation of the lead, and at the same time to prevent the lead and a lead frame pad from being deformed in sealing resin molding. CONSTITUTION: An adhesive tape 5 is adhered to the site bottom surface of a tip 4a of a lead 4 and chip 1, the lead 4 at a site where no adhesive tape 5 is adhered is bent outward around a support bar 3, and a space part 4b is formed, and an inclination surface and a groove are formed at the four-corner edge part and the edge of a lead frame pad 2 that is supported by the support bar 3.
Patent JP-H03261399-A (JP)
Title: Operation control system of variable speed pumped-storage power generation system
Inventor: ABE MITSUYUKI
IPC: H02P23/00
Filed: 1990-03-12
Abstract: PURPOSE:To continue the control of electric power even if a frequency converter of one phase is stopped by a method wherein the operation of the frequency converter of the required one phase is discontinued by a three-phase/single phase switching signal given from an external apparatus and the power is controlled by DC excitation with frequency converters of remaining two phases. CONSTITUTION:When a cycloconverter C/C of one phase is to be stopped in the case of a failure or for maintenance, a three-phase/single phase switching signal is generated by a three-phase/single phase changeover switch 9. If the switching signal is received by a phase controller 8, the cycloconverter 41a of the one phase is blocked and gate signals are outputted to cycloconverters C/C 41b and 41c of remaining two phases. Then DC excitation of a motor- generator is performed by the cycloconverters of the two phases.
Patent JP-H05264378-A (JP)
Title: Device for inspecting ribbonlike object winding-up torque
IPC: G01L5/00
Filed: 1992-03-17
Abstract: PURPOSE:To surely reject a product which is out of an appropriate torque range due to a primary factor resulting from the manufacturing process by inspecting the winding-up torque of the product in the manufacturing process of a thermal transfer ink ribbon. CONSTITUTION:After an ink ribbon cassette is mounted on the mounting section 11 of a measuring machine 1, a take-up side hub is rotated at a fixed speed by means of a DC motor 12. The winding-up torque of the ink ribbon is measured based on the current value of the motor 12. Then a personal computer 2 discriminates the quality of the ink ribbon by comparing the winding-up torque with a prefixed appropriate torque range.
Patent JP-2000253828-A (JP)
Title: Tool for installing feeder for ices
Inventor: NOZU SHINJI
IPC: A23G9/28
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To ensure a required and sufficient space between feeders for ices installed side by side. SOLUTION: This tool 40 for installation is attached to a space between feeders A for ices so as to be sandwiched therebetween. Thereby, a space is ensured between both the feeders A. A door 4 is prevented from interfering with the adjacent door 4 when opening the door 4 by ensuring the space. Even when heat is generated on the back surface side of the body 1, the heat is released through the space between the bodies 1 to the front of the feeders A. Thereby, the heat radiation efficiency is better than that in the case in which the heat is radiated only with the space on the back side of each body 1. That is, the space of proper dimensions required for the avoidance of interference of the mutual doors 4 and heat radiation without being uselessly left too much is ensured between both the feeders A.
Patent JP-S59187109-A (JP)
Title: Roll structure
Inventor: EGUCHI AKIRA
IPC: F16C13/00
Filed: 1983-04-08
Abstract: PURPOSE:To reduce a shell vibration area of a roll structure by a method wherein the roll structure is formed by a rotating outer cylinder and a non- rotating inner cylinder and the outer cylinder is supported in the inner cylinder through a bearing etc. except the part where the workpiece plate is pressed. CONSTITUTION:A lower roll 12 forcedly contacted with an upper roll 11 and rotated for forming, manufacturing and transporting a workpiece plate 13 between the upper roll and the lower roll is composed of a rotating outer cylinder 14 and a non-rotating inner cylinder 15. The part of a circumference of the outer cylinder 14 contacting with a roll 11 in the outer cylinder 14 except about 1/100-1/2 thereof is supported in the inner cylinder 15 by plane bearing etc. Therefore, the part in the outer cylinder 14 of the roll 12 supported by the inner cylinder 15 is restricted for its shell vibration and thus the vibration area of the roll 12 is reduced.
Patent JP-H08262263-A (JP)
Title: Optical waveguide type wavelength selection element and its production
Inventor: ARISHIMA KOICHI
IPC: H04J14/00
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a waveguide type wavelength selection element in which optical wavelength can be transmitted or reflected and a grating can be optically erased and repeatedly written even when the element is loaded in a circuit by constituting the wavelength selection element of a specified org. compd. CONSTITUTION: The optical waveguide type wavelength filter consists of an optical waveguides A, B comprising a core part where light is propagated and a clad part which covers the core part and has refractive index smaller than that of the core. A part of the clad consists of such an org. compd. that causes periodical changes in the refractive index by radiation of light. Namely, for example, the wavelength selection element consists of two high frequency band 3db couplers C, D and two optical waveguides A, B having a mutually equal optical path length and disposed between the high frequency band 3db couplers. An org. material where periodical change in the refractive index is written is put on the linear part of the two optical waveguides A, B. It is preferable that the org. material is an org. photochromic material, org. photorefractive material or photopolymer material.  The periodical change in the refractive index can be deleted or rewritten by irradiation of light.
Patent JP-H02239973-A (JP)
Title: Thermal recording material
Inventor: HANADA KAZUYUKI
IPC: C08G77/42
Filed: 1989-03-15
Abstract: PURPOSE:To enhance flexibility, slip properties, releasability and non-stickiness by using a specific polyester resin in the formation of a back layer. CONSTITUTION:A thermal recording material consists of a base sheet, the thermal recording layer provided to one surface of said base sheet and the back layer provided to the other surface of the base sheet and the back layer is formed from a siloxane modified polyester resin consisting of a siloxane compound having an active hydrogen group and a lactone compound. The reaction of the siloxane compound and the lactone compound is performed by mixing both compounds to react the same at 150-200 deg.C for several hr-ten several hr pref. using a catalyst under a nitrogen stream and a desired siloxane modified polyester copolymer is obtained. At this time, said compounds are pref. reacted in such a ratio that a slioxane segment occupies 10-80wt.% in the copolymer. The back layer may be formed according to a conventional known method pref. in a thickness of about 0.1-10mum.
Patent JP-S61221533-A (JP)
Inventor: KONISHI HIROO
IPC: H02J3/26
Filed: 1985-03-27
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-S56157186-A (JP)
Title: Projecting device of television picture
Inventor: MIYATAKE YOSHITO
IPC: G02F1/19
Filed: 1980-05-07
Abstract: PURPOSE: To ensure an effective improvement of fading, by varying the cut-off wavelength of the red and blue light reflective dichroic mirrors at the both ends of a cross line.  
     CONSTITUTION: The 6R and 6R' show the red light reflective dichroic mirrors, and their cut-off wavelengths are varied at the both sides of a cross line 5. The cut-off wavelength of 6R' is shifted to the longer wavelength side than the cut-off wavelength of 6R. The blue light reflective dichroic mirrors are shown by 6B and 6B', and the cut-off wavelength of 6B' is shifted to the longer wavelength side than 6B like the case of 6R and 6R'. At the same time, the incident angle by which the transmission factor becomes maximum at 6R' and 6B' is set larger than that by which the transmission factor becomes maximum at 6R and 6B. Accordingly the luminance distribution of the red, green and blue beams on the screen in the direction rectangular to the cross line 5 can be made to a similarly formed curve by selecting the incident angle to proper value by which the cut-off wavelengths of 6R,  6R', 6B and 6B' and the transmission factor in a certain wavelength become maximum. Thus the fading can be improved greatly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62219687-A (JP)
Inventor: SHIBAYAMA TAKESHI
IPC: H05K3/46
Filed: 1986-03-20
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-H08265390-A (JP)
Title: Transmission time measuring instrument for data collection system
Inventor: KAMATA SHIGEO
IPC: H04L29/08
Filed: 1995-03-20
Abstract: PURPOSE: To take out the measuring object signal of a transmission time measuring object in a working state and in the state that the electrically non-coupling with a transmission line is remained as it is, by the signal display part having a light emitting element. CONSTITUTION: A data collecting system is composed of a collecting station 1 performing a data collection from plural observation stations 2 via a communication line 3 and a signal display part 4 showing the state of the transmission signal of the line 3. The electrical non-coupling state of the line 3 is maintaned by ruing this system as it is worked, the first signal S1 from the station 1 to the stations 2 and a second signal S2 to be this reception communication are detected from a display part by a take-out signal detection means 5 to perform the data collection. The means 5 converts the light from the light emitting element of the display part 4 into an electric signal and compares this signal with a preliminarily registered pattern. When they are matched, the one of the signals S1 and S2 is regarded to be detected. This result is outputted by the electric signal.  This detection result is outputted by the light emission of the light emitting element. Thus, transmission time can be measured without the hindrance of the continuity of the operation of the system.
Patent JP-2000255039-A (JP)
Title: Apparatus for adjusting driving phase of printing machine
Inventor: NITTA HIDEO
IPC: B41F13/60
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To simplify a controlling device and a correcting device, to decrease generation of loss of papers when printing is started, or a paper is broken and to improve cost down and working efficiency. SOLUTION: Driving motors 18 respectively provided on every plate cylinder 14, rotary encoders 19 provided on each of the driving motors 18, an inputting device for inputting amt. of cutoff adjustment, a logic for forming the amt. of cutoff adjustment which makes the amt. of cutoff adjustment inputted from this inputting device into a variable value of the absolute amt., a storing device for storing amt. of correction of the phases among printing cylinders, and a device for operating amt. of positional correction which operates amt. of correction of the phases of the motors related to a web 5 to be cutoff-corrected of the driving motors 18 by adding and reducing the absolute value of the amt. of adjustment inputted for cutoff adjusting and the amt. of correction of phases among the printing cylinders, are provided.
Patent JP-H05236659-A (JP)
Title: Load-sharing control method of parallel operation cvcf
Inventor: HIRAO ATSUYUKI
IPC: H02M7/493
Filed: 1992-02-18
Abstract: PURPOSE:To improve a frequency-droping characteristic for output and to suppress a frequency change accompanying a change of load sharing by feeding back a detected value obtained through adding up an output frequency signal and reference frequency signal as the controlled variable of a first-order lag module being later in the speed of response than the first-order lag module. CONSTITUTION:A shared output P and an output reference value P' to be shared are inputted to an adding-up point 1 and the added-up value of them is inputted to a first-order lag module 2. A feed-back circuit with the controlled variable of the first-order lag module 2 being an output frequency signal is constituted subsequently. The controlled variable and that of a first-order lag module 6 are added up at an adding-up point 3. Then, the detected value of the adding-up point 3 is converted into a frequency signal at VCO4 and outputted as CVCF clock signal. After that, the output frequency signal of VCO4 is added to a reference frequency signal f0 at an adding-up point 5 via frequency-divider circuit 7 and the detected value of the added-up value is fed back to the controlled variable of the first-order lag module 2 at the adding-up point 3 via the first-order lag module 6.
Patent JP-H01233959-A (JP)
Title: Document filing device
Inventor: KUNO HIROYUKI
IPC: H04N1/21
Filed: 1988-03-15
Abstract: PURPOSE:To efficiently attain document filing by detecting a document section original inserted to a document section position of a document original so as to discriminate the section of the document, thereby registering the document and registrating retrieval information. CONSTITUTION:A mark detection circuit 12 and a recognition circuit 13 detect an identification mark and recognize a symbol relating to the retrieval during original reading. when the reading of an original is finished, a control circuit 15 checks an output of the mark detection circuit 12 and discriminates it not to be a section of the document when no mark detection signal is outputted, allow the coding circuit 5 to encode the original data in a memory circuit 3 and store the result in a storage device 6. When the mark detection signal is sent, the recognition circuit 13 checks whether or not the corresponding information exists in the retrieval information group C, reads the relevant retrieval information from a floppy disk device 14 and stores the relevant retrieval information and the document management information into the storage device 6.