baber/WOPTO huggingface dataset:
Patent JP-H063134-A (JP)
Title: Angle measurement method for optical fiber insertion hole of multi-core ferule
Inventor: KIKUCHI YOSHIO
IPC: G01B11/26
Filed: 1992-06-19
Abstract: PURPOSE:To measure an angle of an optical fiber insertion hole at a high accuracy in a short time by measuring the position of the tip of a plug gauge being projected optically with the position of a fitting pin as reference. CONSTITUTION:Plug gauges 16 are put into optical fiber insertion holes of a multi-core ferule 30 having an outer diameter thereof almost equal to the insertion holes and stick out of end faces thereof. A pair of the multi-core ferule 30 is fitted with a fitting pin 36 so as to make tips of the gauges open slightly therebetween. An optically measuring means employs a microscope 38 or the like readable in directions Y and Z. The displacement in the direction Z of the microscope 38 is determined with a dial gauge 40. As to a reference in the direction Z, a normal-reverse connection is made and when a measurement is pet-formed with the position of the tip of one gauge 16 as reference, measuring accuracy is improved. In the reverse connection, the other multi-core ferule 30 is pulled out of the pin 36 and turned up side down. Then, it is put into the pin 36 again.
Patent JP-H0849581-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: TAKAHASHI HIDEAKI
IPC: F02D41/04
Filed: 1994-08-08
Abstract: PURPOSE:To optimize the lean control by estimating and correcting the atomization state of the feed fuel in a prescribed time after an engine is started. CONSTITUTION:The valve temperature (Tv) is estimated based on the elapsed time after a start (S15, S16), and the lean correction coefficient D corresponding to the atomization state of fuel at the valve temperature (Tv) is determined (S17). The target lean air-fuel ratio (i.e., T1) is corrected in response to the atomization state of fuel based on the determined lean correction coefficient D. The case that the atomization state of fuel (the temperature near an intake valve) is actually changed and the lean limit value is changed can be coped with even when the cooling water temperature (Tw) is not changed as compared with the conventional case, therefore the occurrence of a misfire or an engine stall is surely prevented, a catalyst is activated at an early stage to the maximum, and the discharge of the unburnt fuel can be reduced.
Patent JP-H0535882-A (JP)
Title: Closed-area painting-out display method
Inventor: SUZUKI HIROYUKI
IPC: G09G5/36
Filed: 1991-07-25
Abstract: PURPOSE:To speed up processing without any unnecessary processing by deciding conjugate points between respective vectors and painting out only points which are not contiguous. CONSTITUTION:For the generation of a vector by, for example, a processor, a vector which is already generated and a vector to be generated are EORed to remove duplicate points (step S1). Then a sign bit is checked and when the sign bit is set, an advance to a step S3 is made (step S2). Then an X coordinate Xo and drawing point X coordinates X+ or -1 on a memory (line memory) dedicated to painting-out processing are compared between the vector which is already generated and the vector to be generated (step S3) and it is judged whether or not the point is a contiguous point (step S4). Consequently, an advance to a step S5 is made only unless the point is the contiguous point and the painting-out processing is performed. Lastly, it is judged whether border line drawing ends or not and when so, the processing ends (step S6).
Patent JP-H0476667-A (JP)
Title: Information processor
Inventor: HAZUI TAKASHI
IPC: G06Q10/10
Filed: 1990-07-12
Abstract: PURPOSE:To input information to an optional area other than input items, card by card, by providing a text input area over the entire surface of each card of a card type data base corresponding to the card. CONSTITUTION:One card consists of the card of the card type data base and the text input area of the same size as the card, which are displayed one over the other to generate one card image. When a card process is instructed from an input part 1, data are inputted. When document input is instructed from the input part 1, on the other hand, text data can be inputted at optional positions in the input areas. Data of the card and a text are controlled in correspondence relation by a frame control part 9 and a text control part 10 and when they are displayed at a display part 5, they are put together by a display control part 6.
Patent JP-S6341970-A (JP)
Title: Microcomputer system
Inventor: FUKUDA MITSUYOSHI
IPC: G06F15/78
Filed: 1986-08-07
Abstract: PURPOSE:To attain the high speed processing by providing a microcomputer with an arithmetic data processing function as a main one and the microcomputer with the function of the control of ambient equipment as the main one at a single chip. CONSTITUTION:The first microcomputer M1 is, for example, 8-bit specifications and has an instruction form to take priority over an arithmetic data processing function, and the second microcomputer M2 is, for example, 4-bit specifications, takes priority over the control function of the ambient equipment especially, the function such as a bit processing and further, has many ambient equipment control parts and input output ports 29a, 29b.... Both microcomputers M1 and M2 are respectively individually equipped with ROM12, 22, RAM16, 26, CPU11, 21, etc., and individual microcomputers M1 and M2 themselves function respectively as the independent microcomputers. rEspective registers of a register group 41 of an interface part 40 are constituted so that the reading and writing from both respective microcomputers M1 and M2 can be executed. By constituting these on a single chip, the high speed processing can be executed with a small size.
Patent JP-H108313-A (JP)
Title: Down enclosing material and its production
Inventor: NISHIKAWA MOTOHARU
IPC: A41D3/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To produce a down enclosing material capable of surely preventing the leakage of the down without causing even unevennesses due to thrusting wrinkles. SOLUTION: This down enclosing material is produced by a method for producing the down enclosing material comprising a step for superposing a face side fabric 1 after sewing on the first wadding 2a and the second wadding 2b into three layers, removing a part of an injection port 3, then sewing or thermally fusing peripheral parts 4 of the three layers and integrating the layers and a step for blowing a prescribed amount of the down through the injection port 3 and subsequently sewing and closing the injection port 3. The first and second waddings 2a and 2b are composed of cotton or synthetic fibrous loose materials.
Patent JP-H0236146-A (JP)
Title: Production of carboxyl group-substituted aromatic hydrocarbon
Inventor: IWASAKI HIROSHI
IPC: C07C51/265
Filed: 1988-07-26
Abstract: PURPOSE:To obtain the title compound with small consumption of solvent and efficiently by using a benzene as a solvent and oxidizing an alkyl group- substituted hydrocarbon with molecular O2 in the presence of both a specific oxidizing catalyst and a specific acid catalyst in a liquid phase. CONSTITUTION:An alkyl group-substituted hydrocarbon such as p-xylene is oxidized with molecular O2 in 1-20 times as much a solvent such as a benzene e.g., benzene or nitrobenzene as the alkyl group substituted hydrocarbon by weight in the presence of both an oxidizing catalyst selected from a heavy metal compound such as acetylacetonato of heavy metal such as Co or Mn and a bromine compound such as tetrabromoethane and an acid catalyst selected from an aromatic carboxylic acid such as benzoic acid or naphthoic acid and alicyclic acid at 150-270 deg.C under 5-55kg/cm<2>G for about 20-180 deg.C in a liquid phase to give the aimed compound such as terephthalic acid.
Patent JP-S57111472-A (JP)
Title: Logical-circuit testing device
Inventor: NISHIURA JIYUNJI
IPC: G06F11/273
Filed: 1980-12-29
Abstract: PURPOSE:To perform a test rapidly by shortening setting time, by correcting the phase state of a waveform by reading delay-extent correction data which corresponds to a logical waveform stored in a memory while setting the logical waveform to be used for the test. CONSTITUTION:A waveform setting signal is applied through a system controller 115 and a logical-waveform setting signal to be used for a test is stored in a register 116, so that a logical-waveform generating circuit 112 generates a set waveform of NRZ, etc., selectively as set. Simultaneously, the controller 115 accesses a memory 211, wherein delay-extent correction data is written previously by the controller 115, an external memory 121, etc., through a decoder 213 to read the delay-extent correction data which corresponds to the set logical wavelength, and it is set in a holding means 117. Then, a variable delay circuit 113 is controlled by the correction data passed through a D/A converter 118 to set a correction phase state in accordance with the waveform simultaneously and automatically by setting the corresponding delay time simultaneously with waveform setting. Thus, the setting time is shortened to perform the test rapidly.
Patent JP-H0237310-A (JP)
Title: Multiple plastic optical fiber cord
Inventor: IYAMA FUMISHIRO
IPC: G02B6/44
Filed: 1988-07-28
Abstract: PURPOSE:To prevent leakage of the light scattered from a bare fiber to the adjacent fiber by coating plural pieces of the bare plastic optical fibers each consisting of a fiber and a sheath with a resin at spaced intervals to a piece of cylindrical or elliptical cylindrical shape. CONSTITUTION:A piece of the bare plastic optical fiber 10 having 1mmphi diameter is previously coated with black polyethylene (PE) 4 to 30 micron thickness and is joied with another one piece of the bare fiber 20 which are then coated with black PE 3 to 3.0mm outside diameter to obtain a two-fiber cylindrical cord. Since the fibers are coated to the cylindrical or elliptical cylindrical shape in this way, the fibers are integrated compact. Further, the one bare fiber 10 is coated apart at the spacing from the other bare fiber 10 and, therefore, the generation of noises by the leak-in of light is eliminated.
Patent JP-H0719370-A (JP)
Title: Fluid control valve
Inventor: ICHIHASHI TOKUTARO
IPC: F16K31/126
Filed: 1993-06-30
Abstract: PURPOSE:To carry out the initial water passing for internal cleaning after the completion of piping work with a fluid control valve incorporated and without using an alternate pipe. CONSTITUTION:A valve body 10 which comes into action according to a difference between the secondary pressure and a load against it together with a valve seat 3 to control the pressure and flow rate of fluid is held at the maximum valve opening position by a manual forcibly valve opening mechanism 31 so that the initial passing water may run without a solid foreign matter being caught in a valve seat, 3 and the valve body 10.
Patent JP-S6079823-A (JP)
Title: Logical lsi
Inventor: USAMI MITSUO
IPC: H03K19/086
Filed: 1983-10-07
Abstract: PURPOSE:To improve the operating speed of the entire circuit by using an NTL circuit as an input circuit and also providing an ECL circuit to a gate circuit of the 1st stage of an internal logic circuit so as to improve apparent driving capability of the input circuit. CONSTITUTION:A non-threshold logic (NTL) circuit having fast operating speed is used as the input circuit 1 and also an emitter coupled logic (ECL) circuit is used as a gate circuit 2a of the 1st stage of the internal logic circuit. Thus, the apparent driving capability of the input circuit against floating capacitance existing in wires from the input circuit 1 to the gate circuit 2a is improved so as to improve the operating speed of the entire circuit. Since external noise is cur off by the 1st stage gate circuit 2a of the ECL circuit constitution, even if an NTL circuit not immune to noise is used for the input circuit 1, mulfunction due to noise is avoided.
Patent JP-2001015953-A (JP)
Title: Structure for mounting electric appliance
Inventor: KASHIMA ISOO
IPC: H05K7/12
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To stably mount an electric appliance on a panel even when the appliance is amounted on the panel for a long time under a high-ambient temperature condition. SOLUTION: In a structure for mounting electric appliance, an electric appliance having a main body 20b provided with a pair of locked sections 20c at facing positions on the outside of a flange section 20a is mounted on a panel 10 by passing the main body 20b through the panel 10. The structure has a locking member 1 on which a pair of locking pieces 12 having locking sections 12a which lock the locked sections 20c is provided, and mounting members 2 which are made of a material that is hardly deformed by heat and has elasticity and interposed between the panel 10 and locking member 1 in an elastically compressed state so that the members 2 may press the panel 10 against the flange section 20a.
Patent JP-2001008780-A (JP)
Title: Chair
Inventor: WADA MASAKI
IPC: A47C7/50
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To store a leg-rest not to be an obstacle at the point of time when it is lodged by providing a seat part and the leg-rest which is freely drawn out to the front part of the seat part or lodged and also providing a storing means by which the foot-rest is retreated to the lower position of the seat part. SOLUTION: The foot-rest 4 which is freely drawn out to the front part of the seat part 1 or lodged is arranged and a chair is also provided with the storing means 5 to retreat the foot-rest 4 to the lower position of the seat part 1 by hands or driving source 7. The leg-rest slide mechanisms 52 of the storing means 5 are disposed at the both sides of the leg-rest 4 and leg-rest holding members 51 are engaged with them. Besides, a lever 61 being a drawing- out/lodging means 6 draws-out or lodges the leg-rest 4 and also rotates or slides a holding rotary bar 512 to store it to the lower part of the seat part. Thus, safety is improved without a problem that a user is injured by permitting a leg to be caught by the projecting part of the leg-rest having recessed/projected parts or a problem that the leg-rest comes to be an obstacle when the user is seated.
Patent JP-H04233264-A (JP)
Title: Compact high-density connection structure
Inventor: UORUTAA MARION MARUSHINKIEBUIT
IPC: H01L23/52
Filed: 1991-07-02
Abstract: PURPOSE: To minimize the thickness of each high-density connection structure by arranging chips on both sides of a board, and connecting two high-density connection structures connected through feed-through a conductor in the board of each of the high-density connection structures. CONSTITUTION: A plurality of feed-through conductors of a hermetic structure, which are formed between the surface and the rear of a board 12 penetrate it and stretch in the vertical direction. In a dielectric layer 42, a plurality of through-holes 43 are so arranged that they are aligned with contact pads of a chip 26, the feed-through conductors 18 and other conductors 17 arranged on the board. A conductor pattern 44 is arranged on the upper surface of the dielectric layer 42, and each of the conductors is stretched in the field through so that an electrical connection is formed of a conductor with a contact pads 28, the feed-through conductors 18, and the surface conductors 17.
Patent JP-2001011454-A (JP)
Title: Nematic liquid crystal composition and liquid crystal display system using the same
Inventor: TAKEUCHI KIYOBUMI
IPC: C09K19/32
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To broaden an operative temperature range of a liquid crystal display characteristic, decrease drive voltage and improve temperature change thereof by using a liquid crystal composition containing a compound selected from specific two groups as an essential component. SOLUTION: This nematic liquid crystal composition comprises 3 liquid crystal components A, B and C. Regarding the component A, at least one is selected from the group A1 including compounds represented by formulas I and II and from the group A2 including compounds represented by formulas III to VII respectively (wherein in formulas I to VII R1 is a 1 to 10C alkyl group or the like; Q1 is F, Cl or the like; X1 to X3 is each H, F, Cl or the like; W1 to W6 are each H, F, Cl or the like; K1 to K5 are each a single bond, -COO- or the like; ring A0 is 1,4-phenylene or the like; ring A1 to A4 are each 2 or 3-fluoro-1,4-phenylene or the like; and k1 to k8 are each 0 or 1). The component B is composed of 0 to 99.9 wt.% of a compound having a dielectric anisotropy of not less than +2 and the component C is composed of 0 to 85 wt.% of a compound having a dielectric anisotropy of -10 to +2.  The sum of the components (B+C) is 0 to 99.9 wt.%.
Patent JP-H1171844-A (JP)
Title: Connecting device for juxtaposed partition board
Inventor: MOTTA GIUSEPPE
IPC: A47B96/20
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an improved partition board connecting device capable of more accurately connecting partition boards together and of enhancing the appearance of a partition wall. SOLUTION: A device which connects together panel-shaped partition boards each having a rectangular plane and horizontal long sides, for forming a partition wall, comprises two metallic parts for coupling a lower partition board A to an upper partition board B. One of the metallic parts, PA, is mounted on the upper horizontal long side of the lower partition board A, while the other metallic part B is mounted on the lower horizontal long side of the upper partition board B, the metallic parts PA, PB being coupled together by a tongue- and-groove joint;  once the metallic parts are coupled together, the desired recess S which accommodates and holds an element or fastener extending along the horizontal long sides of the partition boards A, B and projecting from the partition wall, or which accommodates and holds the corresponding part of an element or fastener for hanging on a wall is formed.
Patent JP-H0474257-A (JP)
Title: Word processing system
Inventor: YAMAGUCHI FUMIO
IPC: G06F17/21
Filed: 1990-07-17
Abstract: PURPOSE:To simplify the production of a document on a form including the printed lines and frames by detecting a word processing area after reading the form size and the lines and the frames printed on the form. CONSTITUTION:When a routine format form is put into a printer part 3, the part 3 reads the form size and the routine format printed on the form. At the same time, a size detection part 5 detects the character input enable areas, and a format detection part 7 decides the format printed on the form and detects the input enable areas for the characters formed on the format. These printable areas are stored in a prescribed address of a frame memory 9 under the control of a main processor 1 and then displayed on a display device. Thus it is possible to obtain a desired document by inputting the characters into a displayed format. As a result, a document is produced on a routine format form with a simple operation.
Patent JP-S58125957-A (JP)
Inventor: ROBAATO ADAMUZU DEISUCHIYAATO
IPC: H04N11/24
Filed: 1982-10-25
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-H08235789-A (JP)
Title: Pll circuit
Inventor: KASHIYAMA SHUNJI
IPC: H04N3/14
Filed: 1995-07-24
Abstract: PURPOSE: To obtain a PLL circuit in which the followupability for phase deviation of a horizontal synchronizing signal is good. CONSTITUTION: A PLL circuit 10 is constituted of a phase detecting circuit 1, a low pass filter 2, a voltage control oscillator 3, and a variable frequency dividing circuit 4. Position deviation of a horizontal synchronizing signal inputted to the phase detecting circuit 1 is detected by an AND gate 6, a frequency dividing ratio of the variable frequency dividing circuit 4 is changed by an output of this AND gate 6 and deviation of a phase of a horizontal synchronizing signal is absorbed.
Patent JP-H06483-A (JP)
Title: Clear water treating equipment
Inventor: ONO TAKASHI
IPC: C02F1/50
Filed: 1992-06-22
Abstract: PURPOSE:To prevent propagation of various bacteria infiltrated from the outside in a time for stopping use of a clear water treating equipment by a simple constitution. CONSTITUTION:A pressure valve 8 is provided in the rear end of a filter part for clear water constituted of activated carbon 1 and hollow yarn membranes 2. A water conduit 6 is provided between the pressure valve 8 and a water exhalant port 7 for discharging clean water and constituted of the composite structure 9 of capillary tubes wherein silver or a silver compound is applied to one part or all parts of the inside thereof. When supply of city water is stopped, the pressure valve 8 is closed and the front part of the filter part is closed and also clean water is positively stagnated inside the water conduit 6 leading to the water exhalant port 7 after the filter part. The stagnated clean water becomes sterilizing water by silver ions eluted from silver or the silver compound. When various bacteria and fungi floating in the air are brought into contact with the sterilizing water, growth thereof is inhibited. Since the water conduit 6 is constituted of the composite structure 9 of the capillary tubes, the stagnated clean water is prevented from being allowed to fall out.
Patent JP-H0537476-A (JP)
Title: Noise inserting system and voice cordic for atm transmission
Inventor: KAJIWARA ETSUKO
IPC: G10L19/00
Filed: 1991-07-26
Abstract: PURPOSE:To change the level of noise inserted in the case of silence corresponding to an environment by calculating an input signal power value by adding sampled data, comparing the value with a set value, selecting noise level information and transmitting the noise level to a reception part. CONSTITUTION:A voice detection part 5 stores the three stages of noise levels with two threshold values -57dBm0 and -45dBm0 as borders, the -57dBm0 is the level of absolute silence and when the level of an input signal is lower than the -57dBm0, it is judged as silence. The level of sampled input signal power is compared with the noise level, and one noise level is selected, encoded and transmitted to a noise inserting part 7. In this case, sound/silence information is transferred to a cell assembly part 4, and the noise level is transferred to the noise inserting part 7. While receiving the noise level information transmitted from a transmission part, the noise inserting part 7 changes the level of noise at a reception part.
Patent JP-S5978106-A (JP)
Inventor: HERUGE HANSEN
IPC: A01N31/06
Filed: 1982-10-27
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-S6347564-A (JP)
Title: Variable speed pulley
Inventor: ONOKI KENKICHI
IPC: F16H9/12
Filed: 1986-08-12
Abstract: PURPOSE:To make a variable speed pulley turn into an unlubricated system, by covering a free end of a sleeve with a sliding surface side cylinder for sealing, and sealing lubricating oil in the space formed between the cylinder and the sleeve, in case of the variable speed pulley for a belt continuously variable transmission. CONSTITUTION:An outer circumferential sliding surface of a sleeve 11 where a fixed pulley 14 is tightly installed is surrounded and sealed by a cylinder 16 of a sliding pulley 18, while lubricating oil 30 is sealed in first and second spaces 40, 15, a cylindrical keyway 16b, a spiral groove 16c and a ring groove 16d to be formed between both, and the space 15 is interconnected to the outside air. And, when rotation of a variable speed pulley is started, the lubricating oil 30 is dispersed over the keyway 16c, lubricating sliding surfaces 11a and 16a all the time. And, with slide motion of the sliding pulley 18, these spaces 15 and 40 formed of the sleeve 11 and the cylinder 16 expand or contract, but since the space 15 is interconnected to the outside air, large pressure is not added to the lubricating oil so that a leakage of the lubricating oil comes to zero owing to a seal of the cylinder 16. Thus, the reliability in the variable speed pulley is improved and, what is more, it comes to an unlubricated system.