baber/WOPTO huggingface dataset:
Patent JP-S57175912-A (JP)
Title: Sub-ink-tank of recorder
Inventor: KUNIFUSA TOSHIHIKO
IPC: G01D15/16
Filed: 1981-04-24
Abstract: PURPOSE:To eliminate an air exhausting valve, by partitioning the sub-ink-tank by a diaphragm into two chambers, and communicating the chamber above the diaphragm by air and the lower chamber by a member having a liquid resistance, respectively. CONSTITUTION:Ink, which is sent from an ink-tank by pressure, flows into the chamber A1 through a small pipe 6. As a result of the inflow, the air in the sub-ink-tank is exhausted through an ink port 7a. When the chamber A1 is filled up, the ink is overflowed from a space 4 through the upper part of the diaphragm 3 to the chamber A2. The ink is delivered to a pen tip through a small pipe 7 and a tube 10 by the pressure. When the pressurized delivery is released at the time the ink has reached the pen tip, the ink in the chamber A1 is infiltrated into the liquid resisting member 5, and slowly flows into the chamber A2. Thus the liquid levels in both chambers A1 and A2 are balanced.
Patent JP-S61222987-A (JP)
Title: Production of single crystal film of lead-containing rare earth element iron garnet
Inventor: GOMI MANABU
IPC: C30B23/08
Filed: 1985-03-27
Abstract: PURPOSE:To obtain the titled single crystal film usable as a high-density information recording, having a small bit diameter, by depositing a constituent component of a lead-containing rare earth element iron garnet on a single crystal substrate by sputtering method, and crystallizing the component. CONSTITUTION:(A) A constituent component of lead-containing rare earth element iron garnet is deposited on a single crystal substrate (e.g., GGG) kept at 400-700 deg.C to perform epitaxial growth, (B) or it is deposited on a single crystal substrate at <400 deg.C to give an amorphous film, which is calcined under heating at >=500 deg.C, the amorphous film is subjected to epitaxial growth, to give the titled single crystal film having a composition formula by the formula I (Re is rare earth element; M is metal replaceable with Fe<3+> in the garnet, such as Al<3+>, Ga<3+>, etc.) satisfying the formulas II-IV.
Patent JP-S59188477-A (JP)
Title: Recorder
Inventor: OKAMURA SHIGERU
IPC: B41J25/308
Filed: 1983-04-12
Abstract: PURPOSE:To enable to constantly obtain a normal record free from misprint or the like while coping also with a change in the thickness of a paper, by a method wherein the spacing between a head and a platen can be arbitrarily adjusted while maintaining the relative positional relationship between the head and a printing position detecting means. CONSTITUTION:To adjust the spacing, an operating lever 18 is rotated, whereby an eccentric circular disk 16 is rotated, and a guide shaft 3 is also turned. With the radius of the turning of the shaft 3 as a maximum, a carriage 1 is brought toward and spaced away from the platen 6 side, and the position of the disk 16 is maintained by a frictional force between a flange 16a and a side plate 14. In addition, a supporting member 12 is also moved, and a slitted plate 9 is also moved, the relative positional relationship between the head and light-emitting elements and light-receiving elements 10, 11 provided on the carriage 1 is maintained. Next, adjustment is made by an operating lever 20 on the right side in a similar manner. Accordingly, the spacing between the carriage 1 and the platen 6 is adjusted on both the left side and the right side. Since the slitted plate 9 is also moved interlockedly, the printing position detecting mechanism is not affected in any way, and favorable printing quality can be maintained.
Patent JP-S57179109-A (JP)
Title: Hair treating agent
Inventor: IWAO SHIYUUJI
IPC: A61K8/31
Filed: 1981-04-25
Abstract: PURPOSE:To provide a natural hair treating agent having high safety and giving smoothness and moistness to the hair with or without rinsing, by compounding specific amounts of a phospholipid derived from animal or vegetable oil and a natural oil at a specific ratio. CONSTITUTION:The hair treating agent contains (A) a phospholipid derived from an animal oil or a vegetable oil[e.g. phosphatidylcholine (lecithin), phosphatidylethanolamine (cephalin), etc.]and (B) a natural oil (e.g. apricot kernel oil, pristane, squalane, mink oil, etc.). The weight ratio of (A)/(B) is 1/9-9/1, preferably 3/7-7/3, and the sum of (A) and (B) in the agent is 0.1-20wt%, preferably 0.1-10.0wt%. USE:Hair rinsing agent, spray-type or dispenser-type hair conditioner, and hair lotion.
Patent JP-S58180767-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: YOSHINAGA TOORU
IPC: F02P15/00
Filed: 1982-04-15
Abstract: PURPOSE:To correspond to the fuel injection timing as well as to make an ignition device perform the electric discharge continuing during fuel injection and accelerate the combustion of fuel, by selecting such an optimum piezoelectric element as causing breakdown voltage to be produced when fuel pressure reaches a fixed magnitude, after starting the fuel injection. CONSTITUTION:An ignition plug 9 having a built-in piezoelectric element 903 and a fuel injection nozzle 8 are installed in a combustion chamber 3 of a Diesel enqine 1. Fuel is discharged from a fuel discharge port 71 of a fuel injection pump 7 installed on the body side of the engine 1 by way of interlocking with a piston 2, then fed to the inside of an injection pipe 10 by pressure and finally arrives at the fuel injection nozzle 8. On the other hand, a fuel pressure leading pipe 101 is diverged from the injection pipe 10 at the position adjacent to the fuel injection nozzle 8 and connected to the head of the ignition plug 9, while the fuel pressure acting on the fuel injection nozzle 8 also acts on a piezoelectric element 903 housed inside the ignition plug 9. In this way, an ignition coil and the like fall into disuse.
Patent JP-H04296864-A (JP)
Title: Electrostatic recording body
Inventor: NISHIMURA YOSHIHIRO
IPC: G03G5/02
Filed: 1991-03-27
Abstract: PURPOSE:To prevent the LEF phenomenon under low humidity and prevent the reduction of the image concentration under high humidity by attaching ion electric conductive high polymeric electrolyte which is not dissolved into the organic solvent used in the formation of a dielectric layer, onto the surfaces of the pigment particles. CONSTITUTION:In order to prevent the LEF(lead edge fog) phenomenon by the electric conductive pigment, penetration from an electric conductive layer to the surface of a dielectric layer in the thickness direction of the dielectric layer is preferable. Though the electric conductive particle is the pigment whose surface is treated with the specific ion electric conductive high polymeric electrolyte, the high polymeric electrolyte which is not dissolved into the organic solvent used in the formation of the dielectric layer is used as the electric conductive substance which is applied at least on a part of the pigment particle surface. The treatment quantity of the ion electric conductive high polymeric electrolyte for 100wt. parts pigment which is surface-treated is 0.05-10wt. parts or so, and the excessive addition is not desirable. Accordingly, it is desirable to adjust the specific resistance of the pigment particle on which the ion electric conductive high polymeric electrolyte is attached, under the pressure of 10kg/cm<2> within a range of 10<5>-10<8>OMEGA.cm.
Patent JP-S56159618-A (JP)
Title: Fixed-focus setting device
Inventor: KOUDA TAKAO
IPC: G03B13/32
Filed: 1980-05-13
Abstract: PURPOSE:To realize miniature and simple structure by fitting a couple of setting rings which rotate in the opposite directions around a lens barrel and by rotating both the rings up to a fixed-focus position when a finder protective cover is moved to a closed position. CONSTITUTION:When a finder protective cover 1 is moved to left, projections 1a and 5a are in contact with each other and the 1st setting ring 5 rotates countercloskwise against a spring 6. When the protective cover 1 is moved to the leftmost position, it is locked by a lock lever 4 to expose a finder window 2. Through the rotation of the settoig ring 5, the 2nd setting ring rotates clockwise via a pinion 10 and lever parts 13 and 14 separate from projections 17 and 18 of a focus ring 16. While the protective cover 1 is closed, lever parts 13 and 14 are close to each other and sandwich projections 17 and 18 from both the sides to stop a fixed-focus position. Thus, the structure is simplified and miniaturized.
Patent JP-S58181398-A (JP)
Title: Stereo microphone device
Inventor: OGASAWARA KOUJI
IPC: H04R5/027
Filed: 1982-04-16
Abstract: PURPOSE:To increase the distance between microphones equivalently and to attain stereo sound collection with the phase difference system, by locating three microphones on a straight line at a prescribed interval and subtracting the microphone output of the middle microphone from the microphone outputs of both sides. CONSTITUTION:In selecting alpha so as to obtain kd<<1 to a signal of frequencies lower than the low pass filter cut-off frequency, an output ER at a terminal 8 is ERapprox.=A(1-alpha)cos(omegat+deltaR). Similarly, an output EL at a terminal 9 is ELapprox.=A(1-alpha) cos (omegat+deltaL). In picking up the output at the terminal 8, 9 as a stereo signal, no level difference exists between both channels, and the phase difference is deltaL- deltaR=(2alphaphi)/(1-alpha)=2alphakd sintheta/(1-alpha), and this shows that the interval between the microphones is changed from (d) into (2alphad)/(1-alpha).
Patent JP-S58181981-A (JP)
Inventor: NOGUCHI KINICHI
IPC: F15B11/16
Filed: 1982-04-16
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-H07268593-A (JP)
Title: Method for controlling sheet temperature of alloying furnace
Inventor: KYOMOTO TATSUNORI
IPC: C23C10/28
Filed: 1994-03-31
Abstract: PURPOSE:To provide a method for controlling a sheet temp. of an alloying furnace capable of controlling the sheet temp. with high accuracy. CONSTITUTION:The emissivity of a steel sheet 12 in the alloying furnace 24 is previously determined as a function of the distance from the inlet of the alloying furnace 24 in accordance with operating conditions including a sheet thickness, sheet width, line speed, steel kind, target value of the sheet temp. and the actually measured furnace temp. of the alloying furnace. The surfaces of the steel sheet 12 are then alloyed by controlling the operating condition in such a manner that the target value of the sheet temp. is attained in accordance with the function indicating the predetermined emissivity.
Patent JP-S62218245-A (JP)
Title: Automatic transmission controller for vehicle
Inventor: TSUYUKUCHI MICHIYASU
IPC: B60W10/10
Filed: 1986-03-20
Abstract: PURPOSE:To secure a positive braking action with simple operation even in case driving force at idling is increased, by controlling an automatic transmission so as to cut off transmission of the driving force of an engine at time of brake operation when the engine is cold. CONSTITUTION:A vehicle 1 runs as it transmits driving force of an engine 2 to each of driving wheels 4 via an automatic transmission 3. And, when the engine 2 is cold, there is provided with a cold start increment device 6 which increases a suction air quantity or a fuel supply and raises the extent of rotational frequency of the engine 2. In this case, transmission of driving force and alteration of speeds (a transmission gear ratio) are controlled by a shift controlling device 5. Also there is provided with a deceleration detecting device 8 which detects a brake operation state from pedalling operation or the like of a brake pedal 7. And, on the basis of each output out of these devices 6 and 8 as aforesaid, a cutoff device 9, outputting such a signal that cuts off the transmission of the driving force of the engine 2, is additionally installed in the shift controlling device 5.
Patent JP-H04298084-A (JP)
Title: Josephson junction element and manufacture thereof
Inventor: MOROHASHI SHINICHI
IPC: H01L39/24
Filed: 1991-03-27
Abstract: PURPOSE:To provide a Josephson junction type element with superior heat resistance and manufacturing thereof. CONSTITUTION:A lower Nb electrode 14 with film thickness of about 200nm is formed on an Si substrate 12. On this lower Nb electrode 14, an upper Nb electrode 20 with film thickness of 200nm is provided via an Hf over-layer layer 16 with film thickness of about 200nm and an HfOx junction barrier layer 18 to form an Nb/Hf-HfOx/Nb junction that constitutes an over-layer structure.
Patent JP-H04298175-A (JP)
Title: Solid-state image pickup device
Inventor: ENDO YUKIO
IPC: H04N5/355
Filed: 1991-03-27
Abstract: PURPOSE:To provide the solid-state image pickup device with a high dynamic range able to reproduce even a highlight part without generating a fixed pattern noise. CONSTITUTION:Photosensing picture elements arranged in 2-dimension on a semiconductor substrate, plural vertical transfer sections arranged along the vertical direction of the photosensing picture elements and a horizontal transfer section arranged adjacent to a transfer end of the vertical transfer section are provided to the solid-state image pickup device and the signal charge subject to photoelectric conversion by the photosensing picture elements is outputted through the vertical transfer section and the horizontal transfer section and two photosensing picture elements 1, 2 with different photosensing characteristic are used as a pair and the signal charge of the photosensing picture elements 1, 2 in each pair is read separately and transferred to the vertical transfer section 3 and the horizontal transfer section 4 and a prescribed level or over of the signal charge in the photosensing picture element 1 with a higher photoelectric sensitive characteristic is clipped in the signal charge in each pair outputted through the transfer sections 3, 4 and the clipped signal charge and the signal charge of the photosensing picture element 2 with a low photoelectric sensitivity are added as the feature of this invention.
Patent JP-S59192133-A (JP)
Title: Method and apparatus for prevention of settlement of electric pole
Inventor: WATANABE HIKOITSU
IPC: E02D27/42
Filed: 1983-04-13
Abstract: PURPOSE:To prevent the settlement of an electric a pole by a method in which the housing cylinder of the pole is connected through wedges and bolts, and a quick-setting cement solution is injected into the housing cylinder to strengthen the connection of the pole with the housing cylinder having a resistance plate. CONSTITUTION:A resistance plate and a housing cylinder are connected together, and under the condition that the upper side of the housing cylinder A is buried under the ground, excavation is made for the ground area to be fitted with the foot of a cncrete pole 13. The pole 13 is connected with the resistance plate on the excavated ground and then with the housing cylinder A to fixedly position the pole 13 on the resistance plate. Wedges B are bonded to the sides of the pole 13 with the aid of an adhesive and the housing cylinder A is connected with the pole 13 through the wedge B by clamping a fixing bolt 16. A quick-setting cement solution is injected into the housing cylinder A and hardened to form a concrete body 17 to further strengthen the connection of the pole 13 with the housing cylinder A.
Patent JP-S57179293-A (JP)
Title: Coal slurrifying apparatus
Inventor: GOTOU NARUHITO
IPC: C10L5/00
Filed: 1981-04-27
Abstract: PURPOSE: A coal slurrifying agent, containing polyvinyl alcohol and a surfactant, and capable of giving the stability and uniformity for a long term.  
     CONSTITUTION: A coal slurrifying agent obtained by mixing (A) polyvinyl alcohol having a saponification degree ≥87% and a polymerization degree of 250W800 with (B) a surfactant, e.g. polyoxyethylene (polymerization degree: 300W700) alkylamine at a weight ratio of 20:1, preferably 10:1. Powdery coal having a particle diameter of 50W200μ is preferred as the coal to be used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05252037-A (JP)
Title: Rotary absolute encoder with error correction detection function
Inventor: ONO YASUSHI
IPC: H03M13/00
Filed: 1991-03-06
Abstract: PURPOSE:To locate a sensor causing a read error and to raise an alarm in the case of two sensors causing simultaneous read error by arranging number of sensors at which all read binary numbers have inter-Humming distance of 4 or more to a detection section for the purpose of discrimination. CONSTITUTION:Sensors S1-S13 are arranged along a pattern T of a detection section B moved relatively with respect to a code plate A. A discrimination circuit C discriminates a binary number read from the sensors, and outputs respectively a signal c1 in the case of no read error, a sensor location signal c2 in the case of one read error and an alarm signal c3 in the case of two-read errors. A 2nd discrimination circuit D collates a binary number read by each sensor with an equation of X<5>+X<4>+X<2>+X+1=0 and outputs respectively a signal d1, a sensor location signal d2, and an alarm signal d3 depending on the cases of no read error, one sensor read error and two-sensor read error. A distance detection circuit E checks each output of the discrimination circuits C, D and outputs respectively a signal e1, a sensor location signal e2, and an alarm signal e3 depending on the cases of no read error, one sensor read error and two-sensor read error, then the occurrence of an error is recognized.
Patent JP-H0576910-A (JP)
Title: Method and device for joining hot rolled stock
Inventor: NISHINO TADASHI
IPC: B21B45/06
Filed: 1992-03-19
Abstract: PURPOSE:To provide continuous hot rolling by joining bar materials in a short time. CONSTITUTION:The rear end part of a preceding bar material 1 is arranged by inclined itself with respect to the following bar material 2, the bottom end of the tip face 2e of the following bar material 2 is shifted by the amt. of (e) in the vertical direction from the bottom end of the rear end face 1e of the preceding bar material 1 and butted against the rear end face 1e of the preceding bar material Thereafter, the following bar material 2 is press down in the vertical direction by a force of Q. Because the rear end face 1e is inclined at theta to the tip face 2e, relative slip is between both end faces 1e, 2e due to pressing-down, simultaneously pressure P is generated by wedge effect and press-contact force and plastic deformation are generated between both end faces 1e, 2e due to this pressure P. Oxidized scales 1S, 2S on the surfaces of the end faces are removed by these plastic deformation and relative slip, the metallic surfaces of the ground are exposed and simultaneously both bar materials are joined by press-contact force and plastic deformation due to the pressure P.
Patent JP-S59190271-A (JP)
Inventor: YAMAKAWA AKIRA
IPC: C04B35/584
Filed: 1983-04-12
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-S62221077-A (JP)
Title: Pattern detector
Inventor: KUNO YOSHINORI
IPC: G06T7/00
Filed: 1986-03-24
Abstract: PURPOSE:To finely detect an area containing a subject pattern designated out of an input picture with high accuracy by obtaining a distribution pattern of similarity between a target and its nearby area to detect a subject pattern out of the input picture. CONSTITUTION:An area comparator 16 obtains the similarity between a designated subject pattern 2 stored in a certain frame of a picture memory 17 and each part of the input picture data to be checked that is inputted via a TV camera 11 and stored in the memory 17. Then the similarity value of each point of the input picture is written successively at the corresponding points of the memory 17. In other words, the similarity is calculated between the pattern 2 and a mirror area picture pattern 3 of each part of the input picture while shifting successively the positions of those minor areas. Then the similarity obtained for each minor area is written to the memory 17 in response to the position of each minor area. In such a way, a distribution pattern of similarity values of each part of the input picture is formed on the memory 17 against the pattern 2.
Patent JP-H10261524-A (JP)
Title: High voltage transformer
Inventor: NAGATA HIDETOMO
IPC: H01F30/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To improve yield and increase the number of cores obtainable per 1 cycle by a relatively small facilities by decreasing cracks and deformation during core baking by shortening the stroke of a core. SOLUTION: A first winding 2 and a second winding 3 are wound around bobbin 1. Also, an I type core 9 is assembled between a first U type core 7 formed by metal powder around bobbin 1 and a second U type core 8 having the same shape as the core 7, and the first and second U type cores 7 and 8 and the I type core 9 are fixed to the bobbin 1 with fixing fitting 6. By placing the I type core 9 between the U type cores 7, 8, the stroke of U type core can be shortened, and the same shape of U type core can be used. Since the length of the stroke can be shortened, and thus cracks or deformation during backing can be reduced, thereby improving the yield.
Patent JP-H04302989-A (JP)
Title: Dry control system for cereals drier
Inventor: UEJI HITOSHI
IPC: F26B21/00
Filed: 1991-03-28
Abstract: PURPOSE:To detect forgetting of clamping a cleaning cover of each section of a cereals drier and to detect a blow-through state of hot air of cereals drying chamber. CONSTITUTION:A temperature of hot air is detected by a hot air temperature sensor 7, a temperature of discharge air is detected by a discharge air temperature sensor 8, a temperature difference between the detected hot air temperature and the detected discharge air temperature is calculated, forgetting of clamping a cleaning cover 9 is detected by the temperature difference, a blow-through state of the hot air of a cereals drying chamber 2 is detected, and air flow rate of suction and discharge air is controlled to be reduced by an air discharger 6. A drying operation is not conducted while the cover remains open. When the hot air is blown through the chamber, suction air flow rate is controlled to be reduced thereby to stabilize a drying speed of the cereals.
Patent JP-S53149627-A (JP)
Title: Drive system for power converter
Inventor: OGINO YOSHIO
IPC: H02M7/515
Filed: 1977-05-31
Abstract: PURPOSE: To porvide a drive system for determining the opeating frequency of a power converter capable of auotmatically following in whatever state and steadily operating over a wide range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61221315-A (JP)
Inventor: HAUK ROLF DR DIPL ING
IPC: C21B13/00
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-S56161854-A (JP)
Title: Spray head for spraying resin
Inventor: TAKAEDA AKIO
IPC: B05B15/04
Filed: 1980-05-15
Abstract: PURPOSE: To uniformly spray a necessary amount of a resin onto a necessary portion by blowing air at and around misty resin spreading in a conical form from a resin spray nozzle.  
     CONSTITUTION: A hood 2 is provided in hanging-down manner near the lower part of a resin spray nozzle 1 leading to a spray head A. The hood 2, having a hollow round or square cylinder form, is provided with an air spout port 3 on its lower end. For example, in case where a resin is sprayed into the concavity 5 of a base material 4 being fed by a conveyer 8, the hood 2 having the same width as that of the concavity 5 is used and a misty resin is sprayed from the resin nozzle 1. The misty resin is spread in a conical form, but the resin which reached the lower part of the hood 2 is blown down by air stream directed downwards from the air spout port 3 while being overlapped with a small amount of resin in and around the resin so blown down. Thus, the resin being sprayed in uniformly distributed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51140264-A (JP)
Title: Mixing device for liquids
Inventor: MAEMURA KIYOSHI
IPC: B01F15/04
Filed: 1975-05-30
Abstract: PURPOSE:To provide a device of including a liquid into another liquid flowing through a pipe continuously and automatically at a fixed rate.