baber/WOPTO huggingface dataset:
Patent JP-S62146719-A (JP)
Title: Structure of speed change for tractor
Inventor: UMEMOTO TOMEO
IPC: B60K17/08
Filed: 1985-12-20
Abstract: PURPOSE:To obtain the maximum speed condition with a simple operation by shiftably providing a passage for transmitting power from an engine to a load shaft via a transmission part and a passage for directly transmitting said power to said load shaft by bypassing said transmission part. CONSTITUTION:A first transmission passage B transmits transmission power from an engine E to a load shaft 31 via a transmission part A, while a second transmission passage C for overdrive transmits the power directly to the load shaft 31 by bypassing the transmission part A. A gear 34 is runningly fitted on the rear end of an input shaft 1 while a gear 36 which is interlocked with the gear 34 via an idle gear 35, is fixedly mounted on an output shaft 8, and a changeover clutch 37 is provided in between the input shaft 1 and a power transmission shaft 2. And, either of the transmission passages B, C can be selected by the shifting operation of the changeover clutch 37. Thereby, when the second transmission passage C is selected, the maximum speed condition which bypasses the transmission part A can be obtained.
Patent JP-H08149533-A (JP)
Title: Paging communication method and paging mobile terminal equipment
Inventor: ADACHI FUMIYUKI
IPC: H04B1/707
Filed: 1994-11-22
Abstract: PURPOSE: To attain same wide area transmission by using a common spread code series by plural base stations and to freely revise a wide calling area by revising the base stations using the same spread code. CONSTITUTION: Narrow band signal modulators 11, 12 modulate respectively transmission data to a wide area and transmission data to a narrow area respectively by using, e.g. a BPSK (BinaryPhase-Shift-Keying). Then spread devices 13, 14 apply spread processing to a respectively signal to a wide area and a transmission signal to a narrow area by using spread codes for wide area and narrow area generated by a spread code series generator 15. Furthermore, an adder 17 adds signals and a transmission power amplifier 18 amplifies the signal and the amplified signal is sent from an antenna 19. Then a receiver being a mobile terminal equipment receives data for a wide area and data for a narrow area to be received by selecting the spread code series for inverse spread processing. The carrier frequency is the same for the wide area and the narrow area.
Patent JP-S63140860-A (JP)
Title: Exhaust gas reflux controller for internal combustion engine
Inventor: NISHIDA MINORU
IPC: F02M25/07
Filed: 1986-12-02
Abstract: PURPOSE:To improve the extent of accuracy, by compensating oxygen sensor output by dint of the oxygen sensor outer circumferential pressure calculated out of throttle valve opening and engine speed at the time of controlling a desired EGR rate for feedback on the basis of a detection value of the oxygen sensor installed at the downstream of an opening of an EGR passage in a suction system. CONSTITUTION:Each detection value out of an engine speed detector 8, a suction quantity sensor 9, the oxygen sensor 18 installed at the downstream of an opening of an EGR passage in a suction pipe 2 and a throttle opening sensor 19 or the like is inputted into an EGR control circuit 14. This circuit 14 sets a desired EGR rate on the basis of suction air quantity and engine speed, and compensates the detection value of the oxygen sensor 18 by dint of outer circumferential pressure of the oxygen sensor 18 calculated out of throttle opening and the engine speed. And, it controls an EGR control valve 12 for feedback so as to cause this compensated detection value of the oxygen sensor 18 to become the value conformed to the desired EGR rate.
Patent JP-H07121176-A (JP)
Title: Accompaniment contents detecting device and automatic accompaniment device
Inventor: KIRA YOSHIBUMI
IPC: G10H1/38
Filed: 1993-10-25
Abstract: PURPOSE:To provide the accompaniment contents detecting device and automatic accompaniment device which enable an automatic accompaniment of fractional chords through easier key operation. CONSTITUTION:The accompaniment contents detecting device is equipped with a chord detecting means 31 which detects a chord corresponding to the depression pattern of keys in a specific area of a keyboard device 11 and a bass root detecting means 31 which detects a bass root corresponding to the depression pattern of the keys in the specific area. The automatic accompaniment device is equipped with a chord detecting means 31 which detects whether or not a chord is generated and the kind of the chord when more than a specific number of keys in the specific area of the keyboard device 11 are pressed, chord sound generating means 33, 34, and 15 which generate a chord sound when the generation of the chord is detected or previous chord sounds successively when not, a bass root detecting means 31 which detects a bass root corresponding to the depression pattern of the keys in the specific area, and bass sound generating means 34, 35, and 15 which generate bass sounds on the basis of the detected bass root.
Patent JP-H10132866-A (JP)
Title: Optical voltage-electric field sensor
Inventor: KUMEGAWA HIROSHI
IPC: G01R29/12
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical voltage - electric field sensor capable of improving temperature characteristics and accurately measuring over the use temperature range by optimizing the relationship of optical parts. SOLUTION: By making the deviation direction from the reference phase difference 90 degrees of a λ/4 plate 3 constant, the position of an analyzer 5 is controlled according to the deviation direction. That is, in the case the analyzer 5 is arranged at the reference position where the modulation sensitivity becomes maximum and the error of direct current component of the output of the analyzer 5 reduces compared with the reference phase difference of 90 degrees, the analyzer 5 is arranged within the angle of ca. 30 degrees turning leftward from the upstream to the downstream of the light progression direction.  On the other hand, in the case the error of the direct current component increases compared with the reference phase difference of 90 degrees, the analyzer 5 is arranged within the angle of ca. 30 degrees turning rightward from the upstream to the downstream of the light progression direction.
Patent JP-H07121566-A (JP)
Title: Information presenting device
Inventor: ISHIDA EIJI
IPC: G06F3/048
Filed: 1993-10-26
Abstract: PURPOSE:To easily read out contents indicating a position where information matched with a condition exists in the whole image by combining the arrangement of an image constituting element and retrieval based upon the specification of a retrieving condition. CONSTITUTION:This information presenting device having an information unit storing means 4 for storing plural information units, an information unit evaluating means 1 for evaluating an information unit based upon its property or an external condition and a display processing means 2 for generating and displaying a picture arranged with an image constituting element expressing each information unit based upon its evaluation is provided with a retrieving condition input means 3e for inputting a retrieving condition, an information unit retrieving means 3c for retrieving an information unit stored in an information unit storing means 4a and a rerieved result changing means 3e for changing the image constituting element corresponding to the information unit of the retrieved result.
Patent JP-H0999195-A (JP)
Title: Highly efficient electronic washing method
Inventor: MARUKO EIJI
IPC: D06F35/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To enhance permeability of water and improve solubility of soil to improve the washing effect by mounting an electron emitting electrode plate enclosed by insulating rubber on the casing of a washing body or stirring motor, and applying a high-voltage AC electrostatic potential. SOLUTION: In an electric washing machine in which a stirring blade rotated by a stirring motor is mounted within a washing machine body 4 which is a washing tank, an electron emitting electrode plate 2 enclosed by insulating rubber is mounted adjacently to the outside of the washing tank 4, and it is electrically connected to a high-voltage AC electrostatic potential generating device 1 arranged within the washing machine through a conductive line 5. In washing operation, a high-voltage AC electrostatic potential (50 cycle, 1200V) is applied to the electron emitting electrode plate 2, whereby a matter to be washed is ionized to negative charge, the soil is also ionized to minus, and the soil is effectively peeled by the combination of the repelling force between the both generated thereby with the enhancement of permeability of water, and a satisfactory washing can be performed.
Patent JP-H04161474-A (JP)
Title: Tacky tape and production thereof
Inventor: HIRAGORI MASAHIKO
IPC: C09J7/02
Filed: 1990-10-26
Abstract: PURPOSE:To obtain the title tape having excellent tackiness and useful for a joint filling material of building by applying a UV-polymerizable acrylic tacky agent composition to a support consisting of specific cloth and irradiating the composition with ultraviolet ray on a release liner and forming a tacky agent layer on the support. CONSTITUTION:UV-polymerizable acrylic tacky agent composition 4, e.g. obtained by mixing 95 pts.wt. 2-ethylthexyl acrylate with 5 pts.wt. acrylic acid, 0.2 pts.wt. initiator, 0.3 pts.wt. polyfunctional monomer and 3 pts.wt. thickener is applied to a support 2 consisting of a cloth having 1-3mm width and 5-20mum thickness and woven or fixed by arranging a fiber of PE, etc., in warp and weft at intervals of 1-3mm and the composition 4 is irradiated with ultraviolet ray on a release liner 7 and UV-polymerized acrylic tacky agent layer 3 is formed to provide the objective tape 1.
Patent JP-H06140531-A (JP)
Title: Heat radiating substrate
Inventor: HAMADA TADASHI
IPC: H01L23/373
Filed: 1992-10-27
Abstract: PURPOSE:To provide low thermal expansion property and high heat dissipation property at the same time by providing a slant composition structure, wherein the occupying rate of fiber of a low-thermal-expansion material is changed into the thickness direction of a substrate in the inclining pattern. CONSTITUTION:The occupying rate of a low-thermal-expansion material is set in a slant composition structure so that the occupying rate is changed in the thickness direction of a substrate in the inclining pattern. The occupying rate is made to be 80vol.% or less at the surface of the substrate on the side where the value becomes the maximum value. Then, the continuously body, wherein the thermal expansion coefficient is increased toward the surface of the opposite side from the surface of one side of the substrate and the thermal conductivity becomes large, is provided. The surface at one side, on which a semiconductor element is mounted and bonded, has the approximately same low thermal expansion as that of the semiconductor element substrate. The part in contact with an electrode lead-out package indicates the similar thermal expansion coefficients as that of ceramic such as alumina. Heat radiating metal material becomes more in the opposite-side surface of the substrate. Therefore, the volume occupied by the heat radiating metal is large as the entire substrate. Thus, the heat radiating substrate having the high heat dissipating property can be obtained.
Patent JP-H11110127-A (JP)
Title: Ultrasonic pointing device
Inventor: TODA KOJI
IPC: G06F3/0338
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To calculate the moving direction and the moved distance of a cursor on a display screen by touching the propagation pass of the surface acoustic waves which are excited on a piezoelectric substrate. SOLUTION: When the electric signals are inputted to the input interdigital electrodes T1, T2, T3 and T4, surface acoustic waves excited on a piezoelectric substrate are converted into the electric signals by the output interdigital electrodes R1, R2, R3 and R4 and outputted. If one of ultrasonic wave propagation pass set between the input and output interdigital electrodes is touched, the output electric signals of the output interdigital electrodes are attenuated according to the touching pressure. Thus, the moving direction and the moved distance of a cursor can be calculated on a display screen based on the direction of the touched ultrasonic wave propagation pass set from an original point and also on the attenuation of the output electric signals when a point that is equidistant from each ultrasonic wave propagation pass is defined as the original point.
Patent JP-H10132618-A (JP)
Title: Pointer illuminating device
Inventor: KOBAYASHI TOYOKAZU
IPC: G01D11/28
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress the uneven light emission of a pointer illuminating device at a low cost. SOLUTION: Light emitting elements 7 (7a-7f) are arranged along an arranging locus R at nearly regular intervals and a pointer 5 is provided with an indicating section 52 and a reflecting section 56 composed of a first reflecting surface 53 having its central part C at the position corresponding to the longitudinal axial line L of the indicating section 52 and second and third reflecting surfaces 54 and 55 formed on both sides of the surface 53 at regular intervals.  The width size W of the reflecting section 56 is set so that, when the center of the central light emitting element 7b of arbitrarily selected three light emitting elements 7a-7c which are adjacently arranged at nearly regular intervals is faced to the central part C of the first reflecting section 53, the other two light emitting elements 7a and 7c on both sides of the element 7b cannot be faced to the second and third reflecting sections 54 and 55 and, when the element 7b is not faced to the reflecting section 53, the element 7b and either one of the other two elements 7a and 7c can face the second and third reflecting sections 54 and 55, respectively.
Patent JP-H01130177-A (JP)
Title: Magnetic printer
Inventor: ATOBE MITSUAKI
IPC: G03G19/00
Filed: 1987-11-17
Abstract: PURPOSE:To stabilize the magnetization pattern after latent image writing in the case of multiple heads by equipping a reading head separately from a writing head or equipping a reading mechanism to the writing head. CONSTITUTION:The reading (reproducing) head 3 is disposed after formation of the latent image by the writing head 2. Namely, a recording drum 1 rotates in an arrow direction and the magnetic latent image is recorded on the recording drum 1 by the writing head 2. The leak magnetic flux is then reproduced by the reading head 3. The various intensities of magnetization quantities are fed back to the writing head 2 and after the current quantity is adjusted, the latent image is erased by an erasing head 4, then the latent image is again written. The specified writing pattern intensity of the plural heads is thereby obtd.
Patent JP-H03150020-A (JP)
Title: Current differential protective relay
Inventor: SHUDO ITSUO
IPC: H02H3/28
Filed: 1989-11-07
Abstract: PURPOSE:To prevent unnecessary response or reset of a relay by judging function of the relay based on a maximum suppressing amount when the relay is not functioning whereas based on a suppressing amount corresponding to the variation of an input current when the relay functions due to an inner fault. CONSTITUTION:When a relay is not functioning, a selecting means 5 outputs a past maximum suppressing amount to be employed for judgment of the relay. When the relay functions once due to a fault in a section, output from a suppressing amount operating means 2 or the total sum of amplitude values is employed as the suppression amount for judging the relay. When the suppression amount for judging the relay is switched between a value calculated at each time point and a maximum value within a predetermined time interval, according to the operating state of the relay, unnecessary response to a fault at the outside of a section can be prevented and unnecessary reset due to a fault at the outside of a section can also be prevented.
Patent JP-H11123316-A (JP)
Title: Apparatus for producing ultra-pure air
Inventor: NOJIMA YASUE
IPC: F24F7/06
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To collect/remove chemical pollutants existing in the air to be supplied into a clean room and others together with particulates safely and efficiently by passing raw air containing chemical substances from the introduction side through a particle filter layer, a photocatalyst holding layer, an ion exchange fiber packing layer in turn. SOLUTION: Raw air 2 containing pollutants generated in a clean room 1 is sucked continuously into an ultra-pure air producing apparatus 8 by a blower 3. First, particulates are collected/removed a particle filter layer 4. Next, after the passage through an ultraviolet light source irradiation chamber 5 installed in a purification route, neutral substances in chemical pollutants are collected/removed by as photocatalyst holding layer 6, and acidic gas and/or alkaline gas in the pollutants and components ionized by the layer 6 are collected/removed by an ion exchange fiber packing layer 7. Ultra-pure air 9 after removal of the pollutants is circulated in the clean room 1. Efficient purification is attained, and microorganisms in the raw air 2 can be sterilized semi-perpetually by the layer 6 and the chamber 5.
Patent JP-H03151149-A (JP)
Title: Method for controlling mold level in open casting
Inventor: ISODA MITSUO
IPC: B22D11/18
Filed: 1989-11-09
Abstract: PURPOSE:To accurately and stably start the drawing operation of a cast slab by correcting the detected molten metal surface information exceeding a setting level with splash at the period from pouring start of the molten metal in a mold to the drawing start of the cast slab to the setting level or below. CONSTITUTION:The molten metal is poured into the mold with an open casting. The molten metal surface level in the mold is detected through a level meter with a vortex range finder, etc. When this detected molten metal surface level reaches the preset prescribed level, the drawing for cast slab is automatically started through a dummy bar. In the mold level control method in the above open casting, at the period from the starting time of pouring the molten metal to the starting time of drawing the cast slab, the data of the detected molten metal surface level exceeding the above setting level caused by the influence of the splash is corrected to the above setting level or below. By this method, the development of molten steel leakage caused by starting the drawing of the cast slab before storing the fixed quantity of molten steel, is prevented, and the drawing operation of the cast slab can be accurately and stably started.
Patent JP-2001111920-A (JP)
Title: Image recorder and image recording method
Inventor: ENDO YOSHIYUKI
IPC: H04N5/76
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder and an image recording method by which photographed image data can efficiently be arranged without interrupting photographing. SOLUTION: In the case that an operator starts photographing without designating a storage destination folder of image data (step S204), the photographed image data are equally stored in a temporary folder (step S209). In the case that the temporary folder is not preset, the temporary folder is automatically set (step S208), and the image data are set thereto.
Patent JP-H04161773-A (JP)
Title: Auger type ice making machine
Inventor: UCHIDA NAOYA
IPC: F25C1/14
Filed: 1990-10-25
Abstract: PURPOSE:To provide an auger ice making machine of which assembling is superior and of which bearings may easily be repaired and inspected by a method wherein a guiding cylinder is held and fixed by a pressing head and a holder and the bearings are assembled between an upper end of an auger and the holder. CONSTITUTION:An auger ice making machine can be assembled to an ice making cylinder 22 by cofastening and fixing a pressing head 41 placed on an outward flange 22a of the ice making cylinder 22 to have an outward flange 41d overlapped thereon, a guiding cylinder 51 placed on an outward flange 41d of the pressing head 41 and a holder 61 covered on the guiding cylinder 51 with bolts 62 while the outward flange 41d of the pressing head 41 and the outward flange 61a of the holder 61 being placed on the outward flange 22a. Ball bearings 71 are assembled between the upper end of an auger 31 extending upwardly and passing through the pressing head 41 and the guiding cylinder 51, and the holder 61 using a sleeve 72, retainer 63 and plate 73 or the like. As a result, the pressing head, guiding cylinder and the holder or the like can be quite easily assembled to the ice making cylinder and at the same time the maintenance and inspection of the bearings may easily be carried out.
Patent JP-2001114208-A (JP)
Title: Embossed tape manufacturing apparatus
Inventor: NISHIJIMA MAMORU
IPC: B65B15/04
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an embossed tape manufacturing apparatus capable of accurately and stably manufacturing an embossed tape having narrow separating walls among containing concavities by a pitch transfer forming method utilizing a flat die. SOLUTION: An embossed tape manufacturing apparatus comprising one set of upper and lower forming dies forms housing concavities in a belt-like sheet by a method of applying pressure to the heated belt-like sheet in the forming dies. The forming tool of a lower form block and the forming tool of an upper form block can be replaced for every unit and, accordingly, pressure forming or vacuum forming is possible in this apparatus.
Patent JP-H01132658-A (JP)
Title: Flame-retarding highly crystallized polyethylene terephthalate resin composition
Inventor: YOSHIDA TOMOHIKO
IPC: C08K7/02
Filed: 1987-11-17
Abstract: PURPOSE:To obtain the title resin composition rendered frame-retarding and decreased in finning of a molding, by mixing a specified fiber-reinforced modified PET resin with a specified inorganic compound, an ether compound, an olefin polymer, a polymeric brominated flame retardant and an Sb compound. CONSTITUTION:30-91.4wt.% modified polyethylene terephthalate resin (A) is mixed with 5-60wt.% fibrous filler (B), 0.5-40wt.% inorganic compound (C) (e.g., talc), 0.1-20wt.% ether compound (D) of the formula (wherein R1-R5 are each H or a hydrocarbon group, R6 is a 2-6C alkylene, R7 is H or a benzenoid hydrocarbon group, and m is 20-150), e.g., polyoxyethylene monononylphenyl ether, 0.5-20wt.% olefin/(meth)acrylic acid copolymer salt (E), 2-20wt.% polymeric brominated flame retardant (F), and 0.5-10wt.% antimony compound (G) (e.g., antimony trioxide) in such amounts as to give a total of 100wt.%.
Patent JP-H05123855-A (JP)
Title: Production of composite roll
Inventor: SETO YOSHITO
IPC: B22D19/16
Filed: 1991-11-06
Abstract: PURPOSE:To facilitate operations by using a composite material consisting of two layers, inner and outer layers, consisting of a DCI material and an adamite material for a shaft member at the time of producing the composite roll by a continuous build-up welding method and to decrease the compressive load of the outer layer and to obviate the generation of cracks in the outer layer by absorbing the impact force of the drawing-in accident, etc., during the use for rolling. CONSTITUTION:This process for production of the composite roll consists in continuously lowering the shaft member 11 concentrically in a cylindrical casting mold, continuously pouring the molten metal of the outer layer material into the spacing between the casting mold and the shaft member and solidifying the molten metal in the lower part of the casting mold, thereby welding and integrally forming the outer layer on the outer peripheral surface of the shaft member. The above-mentioned shaft member is formed of the composite material composed of an in-shaft member 11a consisting of the DCI material and an out-of-the-shaft member 11b consisting of the adamite material.