baber/WOPTO huggingface dataset:
Patent JP-H0450904-A (JP)
Title: Metal pipe covered optical fiber and production thereof
Inventor: OKADA NAOKI
IPC: G02B6/44
Filed: 1990-06-15
Abstract: PURPOSE:To improve transmission characteristics and reliability by specifying the range of the surplus length rate of the optical fiber. CONSTITUTION:The value of the ratio between the inside sectional area of a metallic pipe 14 and the occupying area of the optical fiber 12 is about 4 to 20 and the consistency of jelly is about 200 to 400. The range of the surplus length rate of the optical fiber 12 is specified to 0.0 to 0.6%. The optical fiber 12 is preferably loosely housed in the metallic pipe 14 without being impressed with an elongation stress in the pipe in terms of the long-term reliability (life). On the other hand, the optical fiber 12 meanders in the metallic pipe 14 if the length of the optical fiber 12 is too long (the surplus length is too long) with respect to the metallic pipe 14. The surplus length rate of the optical fiber 12 is needed, therefore, to be within the correct range. The production without entailing the deterioration of the transmission loss is possible in this way and the stable transmission in a wide temp. range is executed.
Patent JP-S5384191-A (JP)
Title: Detecting device of spot turned out in cable
Inventor: NAKAYAMA TADAHARU
IPC: G01R31/08
Filed: 1976-12-30
Abstract: PURPOSE: To shorten the section that includes a turned out spot, and to detect the tumed out spot, by exposing the shield at an optical point of the cable, measuring ground voltage, judging the existence direction of the turned out spot of shield. based on the gratitude of the ground voltage, and changing orderly the spot. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1013027-A (JP)
Title: Method for manufacturing multilayer printed wiring board
Inventor: MIYOSHI MASANORI
IPC: H05K3/46
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer printed wiring board with improved mass-production property that can punch a hole for keeping electronic components without cutting and machining an outermost-layer substrate in a method for manufacturing the multilayer printed wiring board with the hole for keeping electronic components and through holes by plating a conductor circuit after forming an outer-layer circuit. SOLUTION: A method has processes, 1) a lamination body 10 with a hole 2 for keeping electronic components is formed by performing lamination and adhesion while forming the hole 2 for keeping electronic components, 2) a resin 7 that can be dissolved and eliminated is filled into the hole 2 for keeping electronic components and a copper foil 6 is adhered to the surface of the lamination body 10 at a side where the exposed surface of the resin 7 is located, thus forming a multilayer plate, 3) a through hole is formed and is plated, 4) an outer-layer circuit is formed and at the same time the resin 7 is exposed, 5) the resin 7 is dissolved and eliminated and the hole 2 for keeping electronic components is opened, 6) a conductor circuit 5 in the hole 2 for keeping electronic components is plated.
Patent JP-H08328548-A (JP)
Title: Automatically string adjusting device and string adjusting tuner for stringed instrument
Inventor: KATO RYOCHI
IPC: G10D3/14
Filed: 1995-06-01
Abstract: PURPOSE: To shorten a string adjusting time by providing a high speed string adjusting mode rotating a motor for a long time according to an input of a string sound of once and increasing a winding amount or a loosening amount of a string. CONSTITUTION: An automatically string adjusting device 1 is constituted of a tuner 2 and a drive device 4 attachably/detachably connected to the tuner 2 through an electric code 3. Then, a motor driver circuit 15 controls a motor 22 provided in the drive part 4 based on a signal from a control part 13. At this time, when the string to be adjusted is loosened remarkably, and its frequency exists in a first area, a rotating time of a clamp according to the input of the string sound of once is lengthened, or a rotational speed is accelerated until the string sound arrives at a second area, and then, a string wind knob is wound rapidly.  Then, after the string is wound to a certain extent, and the string frequency arrives at the second area, the rotating time of the clamp according to the input of the string sound of once is shortened, or the rotational speed is decelerated to be fine adjusted.
Patent JP-S5948622-A (JP)
Title: Measuring apparatus for vehicle
Inventor: YAGI SOUICHI
IPC: G01C22/00
Filed: 1982-09-14
Abstract: PURPOSE:To prevent operaters' forgotten the operation of a full tank switch by prompting him to operate a necessary full tank switch to shift the memory state to full tank level in a fuel residue memory section whenever a fuel tank is full. CONSTITUTION:When a fuel tank is full of fuel by replenishing, the memory contents of a register 10 for memorizing fuel residue level indicates the level before the replenishment as long as a full tank switch SW5 fails to be pressed. Therefore, the residual running mileage to be indicated for a fixed time after the generation of a full tank detection signal gives a value of multiplying the rate of fuel consumption by the fuel residue before the replenishment. At the sight of the indication, an operater can discover that the data memorized as fuel residue does not shift to full tank level. This will prompt him to press the full tank switch SW5 and the indication of full tank is done. This won't be reset with the action of a reset switch SW4. Thus, operaters can ascertain that the data is rewritten to enter the full tank level noting this change.
Patent JP-S5681703-A (JP)
Title: Wave dissipation floating body utilizing air pressure
Inventor: NONAKA RIYOUICHI
IPC: E02B3/06
Filed: 1979-12-06
Abstract: PURPOSE: To increase wave dissipating effect due to a floating body by a method wherein partition plates are constructed at a right angle to the longitudinal direction inside the bottomless hollow body to partition the inside and plural number of these bodies are provided to be connected and arranged by hooks a mooring device.  
     CONSTITUTION: When one of 9 of the bottom less hollow bodies 1, 1' are moored, if it is strongly pulled by mooring ropes 10, 10' coupled with weights 11, 11' at the water bottom, the hollow bodies 1, 1' are a little drawn under water 12 to actuate a buoyancy and a straight line connecting each one point of the right and left hooks 9 is placed in a extremely stable state. And when it receives waves, the main bodies 1, 1' repeats an up and down movement like a seesaw taking the hooks 9 as a center, to dissipate waves. Namely, when a fore part from the hook 9 is raised by waves, the buoyancy opeating to the descending rear part and the resistance of the pushed away water resist continuously against the waves to produce a sharp phase difference and this dissipates the waves. And further, a dissipating plate 4 fitted along the longitudinal direction prevents waves from crossing over the hollow bodies 1, 1' thus, increasing the wave dissipating effect. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05333494-A (JP)
Title: Silver halide color photographic sensitive material and color photographic image forming method
Inventor: SHONO AKIKO
IPC: G03C1/035
Filed: 1992-05-27
Abstract: PURPOSE:To obtain the color photographic sensitive material superior in color reproducibility and sharpness and white ground uncolorability and the like by incorporating a a specified cyan coupler in a cyan color developing silver halide emulsion layer and a specified dye in one of constituent layers. CONSTITUTION:One of the cyan color-developing silver halide layers contains one of the cyan couplers represented by formula I and one of the constituent layers contains one of the dyes represented by formula II. Silver halide grains contained in the cyan color-developing silver halide emulsion layer has an average silver chloride content of >=90mol%. In formulae I and II, Za and Zb are -C(R3)= or -N= each of R1 and R2 is an electron-attractive group having a Hammett's substituent constant sigmap of >=0.20; R3 is H or the like; X is H or the like; D is a part of a compound having a chromophore; L is a dissociable proton combined with L directly or through a divalent bonding group; and (y) is an integer of 1-7.
Patent JP-H0718604-A (JP)
Title: Tie plug
Inventor: ONISHI KUNIAKI
IPC: E01B9/14
Filed: 1993-06-29
Abstract: PURPOSE:To embed a tie plug in a short time by a winding an electric heating wire around the outer peripheral surface of a tie plug body or embedding the electric heating wire close to the outer peripheral wall surface of the tie plug body. CONSTITUTION:A spiral groove 12 is engraved on the outer periphery of a tubular tie plug body 1 and an electric heating wire 2 is wound around along the groove 12. After the tie plug body 1 is embedded in a hole 4 provided in a tie 3 through reaction type epoxide adhesive 5, the electric heating wire 2 is electrified. As a result, the electric heating wire 2 generates heat to promote quickly the hardening reaction of the adhesives 5 and complete the joining of the tie plug in a short time. Thus, the positional defection of the tie plug is eliminated so that the laying and changing operations of a rail can be carried out quickly.
Patent JP-S5491123-A (JP)
Title: Loading unit for roll sheet
Inventor: FUJIMOTO SAKAE
IPC: B65H19/12
Filed: 1977-12-28
Abstract: PURPOSE: To facilitate the insertion work of the end of a roll sheet to a sheet carriage means by holding an upper machine body at a halfway position temporarily  when the upper machine body is closed from the maximum open position in a unit  such as a facsimile.  
     CONSTITUTION: When upper machine body 2 is opened from a close position to the maximum open position, upper machine body 2 is held at the maximum open position by stopper 23, and roll sheet 5 is loaded. When upper machine body 2 is closed from the maximum open position to a halfway position, pin 26a of holding lever 26 is linked with held convex 2b, and body 2 is held at the halfway position temporarily, thus inserting the end of the roll sheet between a pair of carriage rollers 13. Further, by opening upper machine body 2 from the halfway position toward the maximum open position slightly, the linkage state between held concave 2b and pin 26a is released, and upper machine body 2 is closed to the close position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0451068-A (JP)
Title: Excess developer removing device
Inventor: YAMANASHI MOTOAKI
IPC: G03G15/10
Filed: 1990-06-18
Abstract: PURPOSE:To remove even a toner grain electro-deposited on a developing electrode by a developing bias voltage, together with a developer by providing a reversed voltage applying means applying a voltage having the polarity reverse to that of the developing bias voltage on a developing electrode, except a developing process. CONSTITUTION:The reversed voltage applying means is composed of a reversed bias voltage generating circuit 101 and a bias voltage selecting circuit 102. The reversed voltage applying means applies continuously the voltage having the polarity reverse to that of the developing bias voltage, that is, the voltage having the polarity of the toner grain, on the developing electrode 4, from the time when an electrostatic latent image is just finished to be developed to the time when an excess developer is completely removed. Thus, even the toner grain electro-deposited on the developing electrode 4 by the developing bias voltage can be removed together with the developer.
Patent JP-H063056-A (JP)
Title: Continuous kiln
Inventor: ITO HIDEO
IPC: F27B9/24
Filed: 1992-06-18
Abstract: PURPOSE:To improve the safety and reliability in the case of a roller cylinder being broken by carrying an article to be calcined in a calcination passage formed horizontally in a kiln body with the aid of the rotation of a group of rotating rollers, and disposing an inner roller in each roller cylinder. CONSTITUTION:A driven kiln 1 includes a kiln body 2 in which a calcination passage 3 is horizontally formed, heaters 4 disposed on upper and lower portions of the kiln body 2, and a group of rotating rollers disposed along the calcination passage 3 for carrying an article to be calcined. In this case, the rotating rollers 5 comprise a plurality of roller cylinders disposed parallely and inner rollers 7, each of which is disposed in each roller cylinder 6 penetrating the same. Each roller cylinder 6 has one end rotatably supported on a bearing 8 and the other end rotatably supported on a roller wheel 9. A sprocket wheel 10 with which a chane 12 is engaged is fixed to the one end of the roller cylinder 6. The inner roller 7 has opposite ends thereof rotatably supported on roller wheels 13 and is fixed to the roller cylinder 6 through a pin. The roller cylinder is thus received by the inner roller 7 and is prevented from dropping onto a kiln bottom even though it is broken.
Patent JP-H115832-A (JP)
Title: Production of phenol-aralkyl resin
Inventor: OHIRA MASATO
IPC: C08L63/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin useful for a curing agent of an epoxy resin for a semiconductor sealant excellent in storing stability obtained from an inexpensive raw material by carrying out the reaction of specific aromatic bishalogenomethyl compounds and phenolic compounds in the presence of an acid catalyst and neutralizing the acid catalyst. SOLUTION: The subject resin is obtained by carrying out the reaction of 1 mole of the phenolic compound (for example phenol, xylenol, etc.), 0.1-0.8 mole of the aromatic bishalogenomethyl compound of R-(CH2 X)2 (R is phenol, naphthyl, etc.; X is a halogen), [for example 1,4-di(chloromethyl)benzene, etc.], in the presence of 0.003-1 wt.%. based on the total raw material, of the acid catalyst(especially trifluoromethane sulfonic acid), at 80-180 deg.C for 1-10 hours, then neutralizing the acid catalyst with 1-2 mole equivalent to the acid catalyst, of the organic base [especially 1,8-diazabicyclo(5,4,0)-undecene-7] allowing to form salts.
Patent JP-H0210781-A (JP)
Title: Multistage electronic cooler
Inventor: YAMASHITA MASAO
IPC: H01L35/32
Filed: 1988-06-29
Abstract: PURPOSE:To improve heat diffusion inside the substrate surface and enable the maximum cooling temperature to be lowered by using aluminum nitride for a substrate at each stage, and attaching a metallic plate excepting the part to which each electrode of thermo couple is attached at the surface of the substrate. CONSTITUTION:Aluminum nitride ceramics whose both sides are metallized is used for a substrate 3, and those in Bi-Te line are used for P-type and N-type semiconductor elements 1 and 2 of each thermo couple A. The desired pattern is made at each position that becomes the electrode of each thrmoelement pair A by photolithography on both sides of the substrate 3, and other pattern is made at the part except the part that becomes the electrode at the upper side of the substrate 3. A specified copper plate is attached to each pattern using Bi-Sn eutectic solder so as to provide an electrode 4 and a metallic plate 5. Thereafter, the elements 1 and 2 of the thermoelement pair A are soldered to the electrode 4 so as to make a multistage electronic cooler. Hereby, heat transmission from the upper stage to the lower stage is performed efficiently and the maximum cooling temperature can be lowered.
Patent JP-S6219721-A (JP)
Title: Constant quantity feeding device
Inventor: USUI KAZUO
IPC: G01G13/06
Filed: 1985-07-18
Abstract: PURPOSE:To enable the constant maintenance of the discharging weight per unit hour by dividing the space between the upper limit value and the lower limit value of the commodity inside a measuring hopper into plural sections and by calculating the mean value of each controlling signal at the time when the commodity weight corresponds to each section. CONSTITUTION:The commodity discharging weight per unit hour discharged from a feeder 22 is maintained at a fixed value with the operation of an adjustment meter 26 when the commodity of upper limit value WH is stored in a measuring hopper 16. In parallel thereto each mean value computing element 321-32n calculates the mean value of the output of the adjustment meter 26 on each section which is stored in memories 341-34n. And when the commodity weight inside the hopper 16 reaches to the lower limit value WL, the adjustment meter 26 is stopped. The feed of commodity of started as well from the feeder 14 to the hopper 16 and the value of the digital measuring signal becomes larger. On each signal value thereof coming in each section the mean value corresponding to the section thereof is read out of the memory and fed to a feeder controller 28. With the digital measuring signal reaching to the upper limit value WH in due time the control by the adjustment meter 26 is performed again and the discharging weight per unit hour becomes in a constant quantity.
Patent JP-S6220650-A (JP)
Title: Accelerator controller for vehicles
Inventor: INOUE HIDEAKI
IPC: B60K26/04
Filed: 1985-07-19
Abstract: PURPOSE:To improve safety, by stopping a step motor just before a throttle valve being fully closed, and afterward, when the said valve is fully closed by an energizing device, recontrolling the step motor so as to have it fully closed at the time of trouble detection of the energizing device. CONSTITUTION:On the basis of output of an accelerator manipulated variable detecting device (a), a tep motor (b) is controlled by a motor driving device (c), and opening of a throttle valve is regulated, while at the time of an accelerator being fully closed, the said motor (b) is stopped according to a command of a stop commanding device (e) when the throttle valve comes just prior to opening or closing, whereby the throttle valve is fully closed by an energizing device (d). And, when trouble in this energizing device (d) is detected by a trouble detecting device (f), the command of the said device (e) is rendered unavailable by a trouble time driving commanding device (g), while the throttle valve f is fully closed via the driving device (c). And, when output of a throttle valve position detecting device (j) is constant for the specified period long, throttle valve full-close is detected by a full-close position detecting device (h), giving a stop command to the said device (c) from a stop commanding device (i).
Patent JP-H062276-A (JP)
Title: Heat-sealable fiber
Inventor: NAKADA SUMIO
IPC: D06M101/16
Filed: 1992-06-18
Abstract: PURPOSE:To provide a heat-sealable fiber capable of smoothly passing through a carding machine at a high speed, exhibiting soft feeling and giving a nonwoven fabric having high sealing strength. CONSTITUTION:A polypeptide having a molecular weight of 100-50,000 is applied in an amount of 0.01-5wt.% to the surface of a heat-sealable fiber containing a heat-sealing component consisting of a thermoplastic polymer component having a melting point of 50-200 deg.C and containing a polyolefin polymer accounting for >=50wt.% of the thermoplastic polymer. The obtained fiber is crimped at a rate of 10-18 crimps/25mm.
Patent JP-S6051932-A (JP)
Title: Touch input device
Inventor: HASEGAWA KAZUHIKO
IPC: G06F3/0488
Filed: 1983-08-31
Abstract: PURPOSE:To simplify a switch assignment by setting a resolution of a signal obtained from a touch panel as a rough resolution, and executing a registration and a change of a switch by a touch input device itself. CONSTITUTION:Basing on an address signal from a touch panel 10, a CPU16 reads out desired storage contents from a switch data memory 24, they are stored in a buffer memory 28, and an output to an external processing device is executed. The CPU16 can read out optionally a desired switch shape data from a switch picture data memory 26. Therefore, a shape of the surface of a display panel 12 can be selected and changed optionally. Accordingly, a desired switch assignment can be executed easily without using an external input device.
Patent JP-H1111954-A (JP)
Title: Melting of glass
Inventor: IINO KIMIO
IPC: C03B3/02
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To positively utilize the energy whose combustion flame has to increase its heat efficiency and to improve the melting efficiency of glass at the time of heating and melting a glass material with the combustion flame of an oxygen burner as a heat source by supplying a granular body contg. at least a part of the glass material, a cullet or their mixture into the flame of the burner to melt the granular body and to supply it into a furnace. SOLUTION: A granular body is easily transported with an appropriate carrier gas. A granular body feed line 7 being a glass row material supply means for supplying the granular body consisting of a glass material into a flame formed by the combustion of a fuel from a fuel feed line 5 and a combustion supporting gas from a combustion supporting gas feed line 6 is provided to the burners 1a and 1b on the raw material feed side. This device is constituted so that the granular body supplied into the flame from the feed line 7 is heated and melted by the heat transmitted from the combustion flame by radiation and convection.
Patent JP-S6316736-A (JP)
Title: Time division packet signal synthesizing device
Inventor: OSAWA TOMOYOSHI
IPC: H04B7/212
Filed: 1986-07-09
Abstract: PURPOSE:To enable a packet signal from a multipoint to be received by one packet processing device at a reception side, by providing a packet reproduction circuit, a pattern signal generator, and a synthesizer which synthesizes a reproduced packet signal, with a pattern signal. CONSTITUTION:The packet reproduction circuit 1 identifies that the packet signals of a station A are as 211-213, and those of a station B, as 221 and 222, and that of a station C, as 231, by a reproduction information signal, and stores them by every transmission station. For example, as for the station B, the signal 221 is stored, and the signal 222 is stored following that, and the packet signal is outputted at a time when all of divided packet signals are prepared, to the synthesizer 3. While no signal is outputted from the packet reproduction circuit 1, that is, in sections other than the sections of the packet signals 210, 220, and 230, flag patterns 240, 250, 260, and 270 that are specific pattern signals (g), are outputted from the pattern signal generator 2, and are sent to the synthesizer 3. The synthesizer 3 forms a signal (h) by synthesizing a signal (f) from the packet reproduction circuit 1, with the pattern signal (g), and outputs it from a terminal 6.
Patent JP-S6138061-A (JP)
Inventor: KAWADA MINORU
IPC: E04F15/02
Filed: 1984-07-30
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-S5588914-A (JP)
Title: Controlling method for rolling mill
Inventor: KIKUMA TOSHIO
IPC: B21B37/00
Filed: 1978-12-27
Abstract: PURPOSE: To prevent the meandering travel of the rolled material, by controlling the rolled material depending on the addition signal obtained from adding the value equivalent to the meandering rate of rolled material to the differential signal obtained from differentiation of above equivalent value.  
     CONSTITUTION: The differentiator 37 of the control operator II differentiates the detecting signal δ p  produced from the detector 36, and produces the differentiation signal δ 1p , which is then added by the operator 38 to the detecting signal δ p ; and thus obtained addition signal is inputted to the variable amplifier 39. The variable amplifier 39 receives the signal from the operator 38 and produces the proper control signal S i  for regulating the control gain for controlling the meandering travel; the amplification sensitivity of this variable amplifier 39 is variable. The control signal S i  is inputted to operators 34, 35, of the screw down device similarly to the gauge control signal S co , so as to make the gaps of work rolls 20 to be respectively the same value and to be varied to the reverse directions. 
     COPYRIGHT: (C)1980,JPO&Japio