baber/WOPTO huggingface dataset:
Patent JP-H1175466-A (JP)
Title: Cutting height controller for combine harvester
Inventor: TOKI HARUMITSU
IPC: A01D34/24
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To make the amount and the rate of lifting and lowering for controlling the cutting height of the reaper from the ground the follow-up control promptly according to the inclination of the machine body. SOLUTION: In a combine harvester which is equipped with an inclination detector 2 for detecting the inclination of the machine body 1 to the ground face, the reaping height detector for detecting the reaping height of the reaping machine 3 and a controller that can automatically control the reaping height by lifting or lowering the reaping machine 3 based on detections of both detectors 2, 4, the amount and rate of lifting and lowering the reaping machine 3 is controlled by the follow-up control based on the rate of inclination change calculated from the detection value in the state that the machine body is inclined thereby adjusting the reaping height to a suitable position.
Patent JP-H1188776-A (JP)
Title: Digital clamp circuit
Inventor: OKAZAKI SEISHIN
IPC: H04N5/335
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To attain black level correction proper to a digital video signal by setting a black level of a digital video signal based on a signal level for an optical black period of the digital video signal resulting from digitizing a video signal from an image pickup element and controlling a frequency of a black level setting operation in response to a timewise change of the signal level. SOLUTION: A microcomputer 6 cuts off low-order 4-bits from a signal level object value in 12-bit for an optical black period detected by a detection circuit 4a into 8-bit in total to calculate a difference from a black level sent precedingly. In the case that a difference is small, the value differs from a preceding value succeedingly for 60 times, the black label to be sent is updated and when the difference is not small and the value differs from a preceding value consecutively twice, the black level to be sent is updated and the updated black level is set to a setting circuit 4b. Thus, a change in a hue caused by updating frequently the black level is suppressed when the hue of the object is unchanged.
Patent JP-H0881832-A (JP)
Title: Polyester splitting type conjugate fiber
Inventor: KINOSHITA RYOKICHI
IPC: D04H1/4382
Filed: 1994-09-05
Abstract: PURPOSE: To obtain a polyester splitting type conjugate fiber capable of being easily opened in a carding process, capable of being simply split into ultra-fine fibers when processed into a web and subsequently thermally treating the web with a calender roll, etc., and capable of providing nonwoven fabric soft in touch. CONSTITUTION: The characteristics of the polyester splitting type conjugate fiber comprising a polyester polymer A consisting mainly of a polyalkylene terephthalate and a thermoplastic polymer B noncompatible with the polyester polymer A comprises that both the polymers A and B are divided into plural divisions and arranged in the cross section of the fiber and that the dry heat shrinkage rates of the polymers A and B satisfy the following inequalities. (1) (SB-SA)/(NA+NB)<1/2> >=6, (2) SA<=13 [SA; the dry heat shrinkage rate (%) of the polymer A, SB; the dry heat shrinkage rate (%) of the polymer B; NA the number of the divided and arranged divisions of the polymer A, NB: the number of the divided and arranged divisions of the polymer B].
Patent JP-H03100623-A (JP)
Title: Method for dyeing soft contact lens
Inventor: KAWASHIMA JUNJI
IPC: G02C7/04
Filed: 1989-09-14
Abstract: PURPOSE:To obtain the dyed soft contact lens having the coloring property that the lens is not decolored by a treatment, such as boiling and disinfecting, by immersing the lens in a dye soln. to penetrate or stick color developing components into or onto the lens, then charging the lens into a large volume of water. CONSTITUTION:The dye soln. prepd. by sufficiently reducing a vat dye by using a reducing agent, such as hydrosulfide, in alkaline hot water is used for dyeing a soft contact lens. An example of the vat dye to be used includes 'C.I. Vat Blue 1(R)', etc. The soft contact lens is immersed into this dyeing liquid to penetrate the color developing components into the lens; thereafter, the lens is charged into a large volume of the water, by which the dye is insolubilized and fixed into the lens. The colored soft contact lens having such high coloring property that the lens does not cause a change, such as color fading, in spite of the treatment, such as boiling and disinfecting is obtd. in this way.
Patent JP-H0690318-A (JP)
Title: Facsimile equipment
Inventor: MATSUEDA KAZUTAKA
IPC: H04N1/00
Filed: 1992-09-07
Abstract: PURPOSE:To provide the facsimile equipment in which the convenience of the user is improved. CONSTITUTION:Upon the receipt of coded picture data by progressive build-up via a data communication section 110, a CPU 11 decodes the data by a data coding/decoding section 17 and controls each section so that the decoded data are displayed on an external display section 18 and printed out by a data output section 19. Thus, when the user does not need the display of a detailed part, cancellation or the like is easily implemented and the convenience of the user is improved.
Patent JP-2000065130-A (JP)
Title: Base isolation stopper
Inventor: KIMOTO KOICHIRO
IPC: E04H9/02
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive base isolation stopper for firmly fixing a base isolation building to the ground at the time of strong wind. SOLUTION: The horizontal displacement of a building 2 nearly along the direction between fulcrums 3'-4' (action direction) is converted into the rotating movement in the reverse direction of a rotor 11 and a drum 13 with each other, by connecting rotor 11 to the upper part building 2 side via a rotor arm 12, and the drum 13 to a foundation ground side 3 via a drum arm 14. The contacted/uncontacted condition between the drum 13 and a shoe 15 is switched by operating an actuation cam via a wire, and when horizontal force is actuated to the building in the uncontacted condition, relative movement is caused between the fulcrums 3'-4' to turn the rotor 11 and the drum 13 in the reverse direction with each other via the arms 12 and 14 and in this case, a building 1 is base-isolated by a laminated rubber bearing 5.  While since the rotating movement of the rotor 11 and the drum 13 is suppressed to keep the fulcrums 3' and 4' constant with each other by turning the drum 13 and the shoe 15 into a contacted condition at the time of strong wind, the building 2 is fixed to the ground 1 to effectively prevent the swinging by wind of the building 2.
Patent JP-S6297767-A (JP)
Title: Production of aluminum made heat exchanger
Inventor: SATO KAZUICHI
IPC: B32B15/08
Filed: 1985-10-24
Abstract: PURPOSE:To form the sacrificing anticorrosive layer of an Al-Zn alloy on a tube base metal surface by brazing a fin material with a zinc coating layer as the brazing filler metal on the outer peripheral face of the tube base metal made of Al where the zinc coating layer is formed in succession to the pretreatment. CONSTITUTION:A zinc coating layer 2 is coated in the thickness of 5-200mu on the surface of an Al made tube base metal 1 after performing the pretreatment which can realize the surface cleaning simultaneously with the roughening in advance on the surface thereof. The sacrificing anticorrosive layer 2' of Al-Zn alloy by the zinc diffusion is formed on the surface part of the base metal 1 by integrating a fin material 3 with brazing junction with the zinc coating layer 2 as the brazing filler metal to the zinc coating tube base metal 1. The Al made heat exchanger having excellent durability can thus be produced.
Patent JP-H0557308-A (JP)
Title: Automatic exchanger for plug
Inventor: UMEDA SHOJI
IPC: B21B25/06
Filed: 1991-08-27
Abstract: PURPOSE:To automatically exchange plugs different in plug diameter and plug length easily and surely to a plug bar. CONSTITUTION:A plug automatic exchanger 10 to attach and detach a plug for manufacturing a seamless tube to and from the tip point of a plug bar is provided with a truck 11, a plug receiving base 15, a plug clamping device 22 and a new plug setting device 25, the plug clamping device 22 can adjust the height and position of a chuck according to the plug diameter, the new plug setting device 25 can adjust a back face setting position of a new plug 1B to the plug clamping device 22 according to the plug length and provides (a) a removing function of an old plug and (b) an attaching function of a new plug.
Patent JP-S61117910-A (JP)
Title: Photoelectric converting circuit
Inventor: TAKADA HISASHI
IPC: H04B10/69
Filed: 1984-11-13
Abstract: PURPOSE:To obtain a photoelectric converting circuit possible for high speed operation while functioning without being affected by a parasitic capacitance of a photodetector even at a high frequency region being >= several tens of MHz by connecting directly a bipolar transistor (TR) to a field effect TR so as to constitute an amplifier whose gain is nearly the unity and whose output impedance is small. CONSTITUTION:A pnp bipolar TR1 being complementary with a field effect TR31 is connected directly to the N-channel field effect TR31. Then an amplifier 3 consists of the field effect TR31, the bipolar TR1, a source resistor 32 and a resistor 2. Since the output impedance of the amplifier is decreased and the voltage gain is increased, the effect of the parasitic capacitor of the photodetector 11 is eliminated at a high frequency region in >= several tens of MHz. The amplifier can be constituted by using a P-channel type for the field effect TR and an npn bipolar TR being complementary therewith.
Patent JP-H0577998-A (JP)
Title: Paper course switching device
Inventor: INOUE HIROYASU
IPC: B65H29/60
Filed: 1991-09-19
Abstract: PURPOSE:To improve operability of switching a paper course by providing the first opening part relating to an entry path and the second opening part relating to a discharge path or a stack part, in a column-shaped switching valve, and respectively opposing the second opening part to the discharge path at the time of conveying continuous paper and to the stack part at the time of conveying cutform paper, by actuating a drive shaft. CONSTITUTION:The first opening part 4a opened at a wide angle relating to an entry path 1 and the second opening part 4b opened at a narrow angle relating to a discharge path 2 or a stack part 3 are provided in a switching valve 4 of column external shape. The second opening part 4b is opposed to the discharge path 2, when continuous paper 9 is conveyed, and to the stack part 3, when cutform paper 8 is conveyed, by actuating a drive shaft 5. As a result, a course of paper can be switced by a narrow space, and further a bundle of the cutform paper accumulated in the stack part, when taken out by a hand, can be taken out with no contact with the switching valve.
Patent JP-2000062058-A (JP)
Title: Shrinkproofing material and molded body using the same
Inventor: TAKEMURA YOSHIKI
IPC: B60J5/08
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a shrinkproofing material, which produces a fully shrinkproofing effect to a polyolefin-based resin or a rubber, and a resin molded body, to which the shrinkproofing material is employed. SOLUTION: On the outer periphery of a core wire 2 made of metallic wires, hot melt varnish mainly made of a modified polypropylene resin is coated and fired so as to provide a fusion bonded layer 3 in order to constitute a shrinkproofing material 1. A molded body is made by imbedding the shrinkproofing material 1 in a polyolefin-based resin or a rubber.
Patent JP-H08104068-A (JP)
Title: Direct lithographic printing plate material
Inventor: NAKAYAMA TAKAO
IPC: B41N1/08
Filed: 1994-10-03
Abstract: PURPOSE: To obtain a direct lithographic printing plate material in which characteristics of a printing layer are improved, scumming at the time of printing can be prevented, a good plate wear is realized, a workability at the time of production is improved, and the production cost of a printing plate is reduced. CONSTITUTION: A direct lithographic printing plate material is provided with a water-resistant substrate and a printing layer formed on one surface of the substrate by incorporating zinc oxide and a binder resin as main components. A hydrophilic sediment is produced on the surface of the printing layer by supplying a material in the state of a water solution reacting with the zinc oxide to produce the hydrophilic sediment to the surface of the printing layer in the period before the forming of an image on the printing layer after the forming of the printing layer.
Patent JP-H1083587-A (JP)
Title: Multiple-wavelength optical memory
Inventor: ISHII NORIHIKO
IPC: G11B11/105
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain high density in magneto-optical recording by focusing a light beam on the objective recording layer for selective writing and then reading the recorded information with light of the corresponding wavelength to the layer. SOLUTION: If layers are designed in such a manner that the Faraday rotation angle θ1 of a first recording layer 2 becomes 0 with wavelength λ2 while the Faraday rotation angle θ1 of a second recording layer 4 becomes 0 with wavelength #11 , the information in the second recording layer 4 can be read with reading light of wavelength λ2 but the information in the first recording layer 2 can not be read by this light. Similarly, the information in the first recording layer 2 can be read with light of wavelength #11 . but the information in the second recording layer 4 can not be read. Thus, by using light of wavelength λ1 . and wavelength λ2 , information in each recording layer 2, 4 can be separately read out.
Patent JP-H03102253-A (JP)
Title: Detecting sensor
Inventor: HARA YOSHIO
IPC: G01N27/07
Filed: 1989-09-14
Abstract: PURPOSE:To enable improvement of detective sensitivity and stability by having a pair of conductors, a sensing element formed of a porous macromolecular base and permeative coverings provided outside the sensing element. CONSTITUTION:A detecting sensor 1 has a construction wherein two conductors 4 are connected to the opposite end parts of a sensing element 2 through the intermediary of solderless terminals 3 respectively so that they are opposite to each other, two metal wires 5 for reinforcement are then disposed separately from each other along the sensing element and these components are held between integrally by two sheets 6 formed of a porous macromolecular material and serving as coverings which can make a fluid to be detected permeate it selectively. The sensing element 2 is formed of a porous macromolecular base which holds the conductors 4 separately from each other and wherein an oil- swollen macromolecular material in the form of particulates having an average particle size of 1mum or below and a conductive filler are dispersed. As for a typical one of oil-swollen macromolecular materials, an acrylic polymer, polystyrene, etc. can be mentioned. This constitution enables improvement of sensitivity and stability.
Patent JP-S60130719-A (JP)
Title: Liquid-crystal display body device
Inventor: KOMATSU HIROSHI
IPC: G02F1/1368
Filed: 1983-12-19
Abstract: PURPOSE:To improve the yield of a manufacture process and the reliability of a panel by interposing liquid crystal between an active matrix substrate and a thin glass plate, and using an ultrasonic-ray irradiation setting type adhesive as a sealant which adheres both glass plates to enclose the liquid crystal. CONSTITUTION:A liquid-crystal cell is composed of the active matrix substrate 1 and thin glass plate 8 and the ultrasonic-ray irradiation setting type adhesive is used as the sealant 6 for enclosing liquid crystal 7 by adhering said glass plates 1 and 8 to obtain a liquid-crystal display body device which has the liquid crystal between both plates. Further, gap materials through which ultraviolet rays are transmitted are mixed with said adhesive. Thus, the glass plates are sealed by using the ultrasonic-ray irradiation setting type adhesive to reduce residual stress to the thin glass plate 8 due to the difference in coefficient of thermal expansion between the substrate 1 and thin glass plate 8, prevent cracking and defective gaps during a assembling process, and also shorten a sealing time. Consequently, the assembly yield is improved to improve the reliability after the assembly, and the productivity is also improved.
Patent JP-S62100961-A (JP)
Inventor: YAMAGUCHI SHIZUKA
IPC: H01R43/00
Filed: 1985-10-28
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-H0980232-A (JP)
Title: Production of optical anisotropic element and liquid crystal display element
Inventor: KAWADA KEN
IPC: G02F1/1335
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To conveniently and inexpensively produce an optical anisotropic element having various optical characteristics and practical durability by imparting a difference in shearing force between both sides of a liquid crystal polymer thin film to deform the thin film. SOLUTION: A different-peripheral-speed rolling is carried out to impart a difference in shearing force between both sides of a liquid crystal polymer thin film F, and the thin film F is deformed. Namely, the light-transmissive liquid crystal thin film F is inserted between a roll 1 at V1 peripheral speed and a roll 2 at V2 peripheral speed and pulled out, hence a difference in shearing force is imparted between both sides, the inside of the thin film F is deformed, and the direction of the principal refractive index is inclined from the face of the thin film F. Consequently, an optical anisotropic element with the optical axis inclined from the normal to the thin film is produced. A principal chain liquid crystal polymer such as polyester and polyamide and a side chain liquid crystal polymer such as polyacrylate and polysiloxane are used as the liquid crystal polymer.
Patent JP-H0577011-A (JP)
Title: Cooling method in continuous casting and mold
Inventor: NAGAI YOSHITAKA
IPC: B22D11/049
Filed: 1991-09-19
Abstract: PURPOSE:To stably enable a high speed casting and to improve the productivity by ejecting primary cooling water to a molten steel cooled with a cooling mold, applying the primary cooling and further, applying a secondary cooling with the secondary cooling water. CONSTITUTION:The primary cooling water ejecting hole 23 having 15-40mm the distance from a meniscus and the secondary cooling water ejecting hole 24 having 20-45mm the interval between the contact position of the primary cooling water and the contact position of the secondary cooling water on the ingot (cast billet) are provided. The ejecting angle for the primary cooling water is set to 15-30 deg. and the ejecting angle for the secondary cooling water is set to 30-60 deg.. Solidification is progressed with the primary cooling water from the primary ejecting hole 23 in the cooling mold 2 and successively, the secondary cooling water is ejected toward the steam film in transition boiling zone and film boiling zone generated on the surface of the ingot 4 from the secondary ejecting hole 24. By this method, the nucleus boiling is generated by breaking through the transition boiling zone and the film boiling zone, and the ingot surface is directly secondary-cooled to form the solidified shell having further strength.
Patent JP-S6393043-A (JP)
Title: Data processor
Inventor: SHIMIZU TORU
IPC: G06F9/38
Filed: 1986-10-07
Abstract: PURPOSE:To detect coincidence between the writing and calling actions and to improve the processing efficiency of a pipeline by using memory address where data are written in case of execution for a key and retrieving a memory address read out during a preprocessing. CONSTITUTION:When the data on a memory 1 of a data processor are read out, a memory reference check mechanism 6 replaces a register pointer 11 and secures a new recording part including a read address column 8 and an invalid bit 9 within an associative memory 7. The read address used by a preprocessing part 4 is stored in the column 8 and the bit 9 is set. Then the mechanism 6 refers to the part 7 shown by a reference pointer 10 to check the bit 9 when an executing part 5 executes an instruction. In this case, the reset signals are sent to both parts 4 and 5 via the mechanism 6 and the instruction and its subsequent ones are processed again in response to the time point of the preprocessed data. Then the mechanism 6 defines a write address as a key to retrieve the part 7 and detects coincidence between the reading and writing actions.
Patent JP-H08113590-A (JP)
Title: Antitumor antibiotic hayumycin and its analogue
Inventor: RORUFU MENZERU
IPC: A61P31/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide the subject novel antibiotic substances, hayumicins, that are obtained by isolation from the fermentation broth of a microorganism, an Actinomadura sp. strain, have antitumor and antibiotic activities and are useful as an antimicrobial agent, bacterial proliferation inhibitor, antitumor agent and the like.  
     SOLUTION: This novel hayumicin compound is represented by the formula (R 1  is OH, NH 2 ; R 2  is H, an alkyl; R 3  is H, an alkyl), has the antitumor and antibiotic activities as well as the activity of inhibiting the proliferation of gram-positive bacteria and the like, and is useful as an antibiotic, bacteria proliferation inhibitor, antitumor agent. This antibiotic substance is obtainable by cultivation of a strain of Actinomadura sp. designated ATCC 55432, collecting the cells by centrifugation of the culture mixture, culturing the collected cells in the fermentation medium in Erlenmeyer flasks, extracting the fermentation broth with n-butanol, concentrating the extract and purifying the concentrate through the hydrophobic column and silica gel column. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0287708-A (JP)
Title: Amplifier
Inventor: TOMISATO SHIGERU
IPC: H03F1/02
Filed: 1988-09-26
Abstract: PURPOSE:To amplify a signal wave having fluctuation of its envelope with high power efficiency while keeping linearity by decomposing a signal wave having envelope fluctuation into two systems of constant envelope modulation waves and synthesizing a phase difference caused by a difference from an electric length of a transmission line of each modulation wave after correction. CONSTITUTION:An arithmetic means forms the 1st and 2nd modulation signals. The two modulation means modulate a carrier to output two systems of constant envelope modulation waves. The waves are amplified with excellent power efficiency, added to form an output signal. The 1st phase difference detection means detects a phase wave of the two systems of constant envelope modulation waves based on the 1st and 2nd modulation waves and the 2nd phase difference detection means detects a phase difference between outputs of two amplifier means. A comparator means detects the phase error of the both to correct the phase of the 2nd modulation signal via a correction means and a synthesis means decodes the signal accurately after the phase error is corrected. Through the constitution above, a signal having envelope fluctuation is amplified with excellent efficiency without deteriorating an out. band spectrum.