baber/WOPTO huggingface dataset:
Patent JP-H07131911-A (JP)
Title: Tandem reel winder
Inventor: ISHII YOSHIHEI
IPC: H02G11/02
Filed: 1993-11-01
Abstract: PURPOSE:To provide a reel winder that minimizes time required for wire connection and yet eliminates the possibility that all the workers become free. CONSTITUTION:The title reel winder consists of a main winder 1; a subwinder 2 that is placed in proximity to the main winder with their axes parallel with each other; and a selecting means that selectively puts one of the winders 1, 2 into operation and brings the other to rest. This makes it possible to replace the full reel with an empty one on either of the subwinder 2 or main winder 1 at rest.
Patent JP-H02151878-A (JP)
Title: Developer
Inventor: SAKURAI MASATO
IPC: G03G9/083
Filed: 1988-12-05
Abstract: PURPOSE:To fix a concn. of a toner at a constant value by constituting the toner of a mixture of a specified magnetic toner having high resistance, magnetic particles coated with an acrylic polymer, and a fluidity modifier having a polarity of triboelectrostatic charge reversed to the magnetic toner having high resistance. CONSTITUTION:The developer(toner) is constituted of a mixture of a magnetic toner having high resistance and 40-50 wt.% content of a magnetic body, magnetic particles coated with an acrylic polymer, and a fluidity modifier having a polarity of triboelectrostatic charge reversed to that of the magnetic toner having high resistance. Thus, an amt. of the magnetic particles to be mixed as additive corresponding to the amt. of the magnetic toner having high resistance to be consumed can be decreased, generation of stains on white tissue part is eliminated, and scattering of the magnetic toner is prevented. Moreover, the concn. of the toner during repeated printing is equalized and generation of degraded picture image is also prevented.
Patent JP-H02155442-A (JP)
Title: Charge detector
Inventor: ITO NOBUHIRO
IPC: G01K13/00
Filed: 1988-12-05
Abstract: PURPOSE:To prevent a charge detection error due to vibration, temperature change by providing a pyroelectric unit for detecting the temperature rise of a battery upon charging, setting the polarization of a compensating pyroelectric unit provided to be thermally isolated to a reverse polarity, and connecting it in series or in parallel. CONSTITUTION:A board 8 is adhered with adhesive 12 to a secondary cell 11 held by a terminal board 15. A pyroelectric unit 10 is provided between the board 8 and the secondary cell 11 to detect the temperature of the secondary cell 11 rising upon process of charging. A compensating pyroelectric unit 8 is provided at a position thermally insulated at the opposite side of the board 8. The pyroelectric units 8 and 10 are so connected in series or in parallel that the polarizations become reverse, and connected to the gate of a FET 4. A FET 4 is covered with silicone resin 14 on the board 8 together with a leakage resistor 3 and a source resistor 5 to form an impedance converter 2. Thus, vibration or impact is applied from the environment, noise component output from the temperature detecting pyroelectric unit 10 is cancelled by the output of the compensating pyroelectric unit 13 to prevent a detector error.
Patent JP-2000128494-A (JP)
Title: Snow removal attachment for forklift and tilt carriage
Inventor: IKEDA TSUTOMU
IPC: E01H5/06
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To easily provide a forklift with a function of a snow removal machine by providing an approximately rectangular steel-plate bottom plate, a snow removal plate formed into an approximately arc cross section and fitted to the top face side of the bottom plate, and a sheath arranged in the bottom side of the bottom plate and fitted to a fork of the forklift. SOLUTION: A snow removal attachment for a forklift is so constituted as providing a bottom plate 1, a snow removal plate 2, a snow removal plate reinforcing plate 3, a sheath, and a fixing pin 5. The bottom plate 1 is formed of a steel plate into an approximate rectangle, the snow removal plate 2 is formed of a steel plate into an approximately arc cross section, and its recess face is fitted to the bottom plate 1 by welding. The sheath 4 is arranged in the bottom side of the bottom plate 1, and a hole penetrating the fixing pin 5 is bored in its rear part.  The bottom plate 1 is pivotally supported to the front end of the sheath 4 via a support pin 11, a bottom plate tilt holding member 12 is erected in the rear end of the sheath 4, and the tilt of the bottom plate 1 is changed by letting a locking pin 14 pass through a through hole selected out of a plurality of those opened in the vertical direction of the holding material 12.
Patent JP-2000128492-A (JP)
Title: Jack automatic storing device
Inventor: FUEKI YUJI
IPC: B66F7/24
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To store jacks automatically without inclining a car body too much. SOLUTION: This jack automatic storing device is composed to store plural jacks 15 or the like provided at the front and the rear, and the left and the right of a car body, by controlling their reducing operation for the operation of an automatic storing switch 17a. And when the automatic storing switch 17a is operated, a controller 20 carries out all the reduction operations of plural jacks only during the first specific time, when the inclination is within an object inclination angle, while it carries out the reduction operation of a part of jacks necessary to restore the car body inclination to the object inclination scope, when the inclination of the car body is out of the object inclination. Such an operation control is repeated thereafter, until it is detected that the grounding of either one jack is released, so as to store the jacks automatically.
Patent JP-H07136689-A (JP)
Title: Water purification method
Inventor: SESHIMA KANJI
IPC: C02F1/28
Filed: 1993-11-13
Abstract: PURPOSE:To provide a water purification method useful for protecting the natural environment by planting the water side with trees and improving water quality. CONSTITUTION:A plant raising base 4 containing water quality improving agent 6 is installed on the ground 2 surrounding stationary water 3, aquatic plants having a water quality improving function are planted on the base 4, and the base 4 and the aquatic plants are watered with the stationary water 3 by a pump 13, so that the stationary water 3 is purified.
Patent JP-H01150214-A (JP)
Title: Thin-film magnetic head
Inventor: MIURA TOSHIYUKI
IPC: G11B5/31
Filed: 1987-12-07
Abstract: PURPOSE:To prevent exfoliation in an adhered part and to extraordinarily improve the reliability of a head by forming a prescribed notch to the adhering part side of a protective substrate to be adhered to an element substrate. CONSTITUTION:The notch 5 is formed to the adhering part side of the protective substrate 4 to be adhered to the element substrate 1' on which a magnetic layer, coil, insulating layer, etc., are formed. The notch 5 is formed to the width and depth of <=1/2 the thickness of the protective substrate 4 and a bulk material of low melting glass for adhesion is previously packed thereto; thereafter, the substrate 1' and the protective substrate 4 are set in jigs for adhesion and are heated in an electric furnace to melt the glass. The substrates adhere to each other on cooling. The adhesive power is, therefore, increased by the low melting glass material infiltering the joint part of the two substrates and since the exfoliation in the adhered part is prevented, the reliability of the head is extraordinarily improved.
Patent JP-H04179940-A (JP)
Title: Photographing film developing/printing method
Inventor: KUROKAWA TOSHIO
IPC: G03B17/50
Filed: 1990-11-14
Abstract: PURPOSE:To quickly and surely carry out the movement of a film completely developed from the film carrying out part of a processer to the film carrying in part of a printer by using a film housing body. CONSTITUTION:The film housing body having a housing part housing a reader 3 attached for pulling/carrying the photographing pivotal film F completely developed, and attachably/detachably attached to the film carry out part 13 of a photographing film processer 1 and the film carrying in part 40 of the printer 4, respectively, is provided. Then, the film housing body 2 is attached to the film carrying out part 13, and the film F having the attachment of the reader 3 is stocked at a prescribed position. After that, the film housing body 2 is removed from the film carrying out part 13, and attached to the film carrying in part 40 of the printer 4, and the film F is carried into the printer 4 from a prescribed position by the printer 4. Thus, connecting work from the processer to the printer can be surely completed with high efficiency, without taking time.
Patent JP-2001126473-A (JP)
Title: Memory circuit including word line reset circuit and method for resetting word line
Inventor: UEHARA HIDEAKI
IPC: G11C8/08
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a word line reset circuit and method for reducing the charge leak of a memory cell connected with a non-selected word line at the time of resetting a selected word line. SOLUTION: A word line reset circuit connected with one of word lines 14 for applying a first potential Vcc when the connected word line 14 is selected, and for applying a second potential Vbb to the word line when the connected word line 14 is non-selected is composed of a first driver circuit 20 for applying the first potential Vcc to the connected word line 14 in a first selection period in which the connected word line 14 is selected, a second driver circuit 22 for applying an intermediate potential GND between the first potential and the second potential to the connected word line in a second selection period starting after the first selection period, and a third driver circuit 26 disabled in the first and second selection periods and applying the second potential Vbb to the connected word line in the other period.
Patent JP-2001125781-A (JP)
Title: Microprocessor and program changing method therefor
Inventor: TANI TAKENOBU
IPC: G06F9/26
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a program change function, with which an unwanted branching instruction or interrupt processing is not accompanied, as a microprocessor. SOLUTION: An instruction storage part 30 has a ROM 31 for storing an instruction for constituting the program of a processing object and a correcting instruction storage part 32 for storing a correcting instruction for a program change. When the high-order bits of an instruction address supplied from a program counter 10 are coincident with high-order bits 47 of a correction address, an address translating part 20 translates these high-order bits to high- order bits C0 of a substitutive address, with which the correcting instruction is stored in the correcting instruction storage part 32. Thus, without the branching instruction or interrupt processing, the program change concerning continuous areas can be provided.
Patent JP-H03167319-A (JP)
Title: Production of carbon fiber and graphite fiber
Inventor: MURAKAMI KAZUYUKI
IPC: D01F9/14
Filed: 1989-11-28
Abstract: PURPOSE:To obtain a high-performance carbon fiber and graphite fiber having high strength and modulus and good appearance by using an optically anisotropic pitch containing an optically anisotropic phase at a specific ratio and having specific changing ratio of orientation of magnetic field. CONSTITUTION:An optically anisotropic pitch containing >=95% optically anisotropic phase, being 2000-3000sec in longitudinal relax time by solid and wide <1>H-NMR, 0.20-0.50 in changing ratio of orientation of magnetic field by pyrene-added high-temperature <13>C-NMR and preferably containing >=95% content of optically anisotropic phase is melt-spun and 0.01-10wt.% lubricant is attached to the spun yarn and load is applied to the fiber bundle and then the fiber bundle is treated e.g. at <=200 deg.C in atmosphere of oxidation agent of halogen, NO2, etc., for a short time to infusibilize the fiber bundle and the infusibilized fiber bundle is subjected to preliminary carbonization under atmosphere of argon gas, etc., at 500-1000 deg.C and carbonization at 1000-2000 deg.C.
Patent JP-2000128970-A (JP)
Title: Polyester resin
Inventor: NINOMIYA HIDETOSHI
IPC: C08G63/86
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin, excellent in transparency and heat- resistant dimensional stability, and useful as a container or wrapping material for foods, beverages or the like. SOLUTION: This polyester resin is produced in the presence of an antimony compound as the catalyst, and has ethylene terephthalate as the major repeating unit, having a haze of 20% or less when formed at 280 deg.C into a 5 mm thick shape, and 10% or less when formed at 290 deg.C into a 5 mm thick shape.
Patent JP-H09140586-A (JP)
Title: Pot
Inventor: NAKAO YOSHITADA
IPC: A47J27/21
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily know whether it is the production of hot water or the production of water by controlling a liquid to become a designated temperature by a control means according to setting of a course select means. SOLUTION: When a course select knob is operated, an interlocking change- over switch 24 is switched, the output is inputted to a course select means 25 to switch the course. The courses to be prepared are as the following: 'boiling and keeping hotness', 'cooling and keeping cold', and 'boiling and cooling'. According to the temperature of a liquid in a heat insulated vessel detected by a temperature detecting means 5, a control means 26 controls an electric pump which is a circulating means 8, a switching valve, a boiler which is a heating means 10, a cooling means 11 and a fan 15 to conduct the operation according to a course selected by the course select means 25, thereby making hot water or water.  The temperature of the liquid in the heat insulated vessel is detected by the temperature detecting means 5, and displayed on a liquid crystal display part through the control means 26 and a temperature display means 27.
Patent JP-H08164844-A (JP)
Title: Brake oil replacing device
Inventor: MIYATA HARUO
IPC: B60T17/00
Filed: 1994-12-13
Abstract: PURPOSE: To provide a brake oil replacing device for preventing break oil from the overflow from a reserve tank and from exhausting the reserve tank. CONSTITUTION: A brake oil replacing device consists of a level detecting device 9 for detecting the vertical movement of the level of the brake oil in a reserve tank as the brake oil is replaced on the basis of electrostatic capacity change generated between a pair of electrodes 10 provided on a predetermined liquid level in the reserve tank, a brake oil supply device 4 in which an amount of the brake oil sucked from an oil tank 2 into the reserve tank is controlled by the detecting signal of the level detecting device 9 and a discharge oil piping 12 for connecting one end to a bleeder valve of a wheel cylinder while having the other end communicating to a waste oil tank 3.
Patent JP-2001130141-A (JP)
Title: Donor sheet, color filter, organic el element and method for manufacturing them
Inventor: TSUKAMOTO YOJI
IPC: B41J2/325
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a donor sheet which enables easy and accurate manufacture of an isolating member such as a separation rib of a color filter or a black matrix of a liquid crystal display device by a contracted manufacturing process and, besides, can give excellent ink repellency to the isolating member. SOLUTION: This donor sheet provided for transferring an image pattern to an image receiving element by a thermal imaging process using a laser light has a base, a photothermal conversion layer formed thereon sequentially and a transfer layer containing an image component which is melted by heating by the action of the photothermal conversion layer and transferred in the shape of the pattern to the image receiving element. In the sheet, the image component of the transfer layer is so constituted that it contains an ink-repellent or solvent- repellent compound in an optimized amount.
Patent JP-S63163619-A (JP)
Title: Mode selection device
Inventor: YAMAGUCHI YUKIKO
IPC: G06F3/023
Filed: 1986-12-26
Abstract: PURPOSE:To select a desired mode with one mode switch at high speed, by performing the update of a mode name when a mode switch is set at a mode selection state, and selecting the mode of the desired mode by referring to an updated mode name. CONSTITUTION:A mode name updating part 14 updates and holds the current mode name to the next mode name at every reception of mode name update indication NCC. A mode selection processing means 16, when receiving mode conversion indication MCC, performs a prescribed mode selection processing according to the mode held by the mode name updating part 14. Since a time required for a mode name updating processing in the mode updating part 14 is negligible compared with a time required for the conversion of the mode from one mode to another, it is possible to perform a processing to select the desired mode at high speed.
Patent JP-H11145026-A (JP)
Title: Resist coater and method of resist coating
Inventor: SHINO TOKIO
IPC: H01L21/027
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a compact resist coater capable of forming a uniform resist coat film over a wafer. SOLUTION: A resist is dropped on a wafer chuck 11 and the wafer chuck is rotated on an axis 12. When the resist is spread over the wafer chuck 11, the rotation speed of the wafer chuck is lowered and the wafer is moved back and forth by operating linear motor unit and moving a motor base 14 in a movement space 15a of an external frame member 15.
Patent JP-H11138087-A (JP)
Title: Coating method for metallic coating material
Inventor: NAKAMURA SHIGERU
IPC: B05D5/06
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a new coating method for forming a metallic film of strong flip-flop properties and superior smoothness, gloss and the like. SOLUTION: In a metallic coating material coating method in which a liquid metallic coating material is atomized by a rotating atomizing static coater and a material to be coated is coated with fine particles thus formed, the scattering speed of the atomized liquid metallic coating material onto the material to be coated is set as 10 m or more per one second.
Patent JP-H05137962-A (JP)
Title: Exhaust gas purifying device
Inventor: SUZUKI HIROMASA
IPC: B01D53/34
Filed: 1991-11-25
Abstract: PURPOSE:To obtain the NOx purifying device having excellent durability at a high temp. under oxygen excess by introducing exhaust gases to the outer periphery, of a hollow base body consisting of stabilized zirconia and impressing a voltage to a platinum electrode provided on the base body. CONSTITUTION:The exhaust gases 3 from the engine of an automobile flows through an oxidizing catalyst 2 at need into a permeation and sepn. module 4. The exhaust gases flowing into this module 4 are separated mainly to gaseous O2 10 which permeates a separating and decomposing membrane (hollow membrane consisting of the stabilized zirconia) 6 and non-permeated gases 11 consisting essentially of NO, HC and CO. Platinum coating films 8 and 9 are formed on the inside and outside surfaces of the hollow stabilized zirconia film 4 and a voltage is impressed thereto. Then, the non-permeated gases come into contact with the surfaces of the stabilized zirconia film in the module and are subjected to a contact effect there, by which, for example, NO is cracked to N2.
Patent JP-H06163820-A (JP)
Title: Manufacture of monolithic fet amplifier
Inventor: TSUNENOBU KAZUKIYO
IPC: H01L21/822
Filed: 1992-11-19
Abstract: PURPOSE:To lessen a change in the characteristics of a microwave monolithic FET amplifier having an input matching circuit, which is caused due to a manufacture error. CONSTITUTION:A method of manufacturing a monolithic FET amplifier, which comprises a capacitor 51 of comb type electrodes and has an input matching circuit, has a process for forming metal masks 4 for demarcating the lengths between the comb teeth-shaped electrodes of the capacitor 51 on a semiconductor layer 2 formed on a substrate 1 using the same processing process as that for a gate electrode 5 simultaneously with the formation of the gate 5, and a process for depositing a mask layer 10 on the layer 2 in such a way that the upper surfaces of the masks 4 are exposed and the masks are buried in the layer 10. Moreover, the method has a process for etching the masks 4 to remove and openings 10a making the layer 2 expose through their bottoms are openly provided in the layer 10, a process for forming grooves 12, which penetrate the layer 2, by a selective etching using the layer 10 and a process for depositing an insulating layer 13, with which the grooves 12 are filled, on the layer 2 and the semiconductor layers 2, which oppose to each other on both sides of the grooves 12, are constituted as the comb type electrodes.
Patent JP-H10148080-A (JP)
Title: Force-feeding of casing in shaft construction without discharging soil and device for the same
Inventor: AOKI KENICHI
IPC: E21B7/20
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To force-feed a casing without excavating and discharging soil, by rotating the casing in which a tubular body or a screw rod is provided along the inner wall face and jetting a pressurized fluid from the tubular body and rotating the screw to form a low density zone of soil at the inner wall face of the casing. SOLUTION: A cylindrical casing C made of steel or the like is the front head casing for the construction of a shaft. An excavating cutter C2 is fitted to the lower edge C1 and a tubular body 1 is detachably provided vertically to reach almost the lower edge C1 at the inner wall face C3. The front head casing C is set to a shaft-construction machine and rotated to settle the casing by the force-feeding action while excavating the ground by the excavating cutter C2. Compressed air, pressurized water, or mud slurry according to a soil quality, is jetted from a plurality of ejection holes 1C formed on the tubular body, from a pressurized fluid supplying device through a swivel 3 or the tubular body 1, while excavating the ground. The front head easing C is pressed in the ground while forming a low density zone G2 over the whole peripheral part near the inner wall of the casing C.
Patent JP-H01151754-A (JP)
Title: Intake air pipe pressure measuring device
Inventor: ISHIDA KATSUMI
IPC: F02D45/00
Filed: 1987-12-07
Abstract: PURPOSE:To enable the use of an low-cost A/D converter, by a method wherein the peak and the bottom of an intake air pressure sensor output are sampled, and when a bottom value exceeds a decision value in a given abnormal area, a result of decision stating that an intake air pipe pressure is in an abnormal area is outputted. CONSTITUTION:After output signals from a suction pressure sensor 5 and a water temperature sensor 7 are corrected to a level, capable of being processed in a control circuit 10, by a level correction circuit 11, the output signals are sampled by an A/D converter 12, and converted into a digital signal to input it to a CPU 14. In the CPU 14, a sampled and digitally converted intake air pipe pressure is temporarily stored, but the peak value and the bottom value of pulsation of the intake air pipe pressure are stored. Filter processing is applied on the temporarily stored intake air pipe pressure by using a filter constant determined according to a running state to eliminate the pulsation. In this case, when it is decided that the bottom value of the pulsation exceeds a decision value in a given abnormal area, an output of that effect is generated.