baber/WOPTO huggingface dataset:
Patent JP-2000196521-A (JP)
Title: Radio communication unit and transmission power control method for the radio communication unit
Inventor: ICHIKAWA YASUSHI
IPC: H03G3/30
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption and to attain miniaturization by realizing transmission power control with high precision in spite of a simple configuration. SOLUTION: In the radio communication unit, a radio transmission section 22 is provided with 1st and 2nd variable power amplifiers 13, 14 and a variable amplifier 16 is provided to a pre-stage of a modulation section 15. A variable power amplifier control section 18 extracts a transmission power control bit from a signal received from a communication opposite station and updates the transmission power of its own station stored on the basis of the transmission power control bit and compares the transmission power with that of its own station. The control section 16 controls the 1st and 2nd variable power amplifiers 18, 14 and the variable amplifier 16 in series or in partial to conduct variable power amplification thereby adjusting its own transmission power on the basis of the result of comparison.
Patent JP-2000197044-A (JP)
Title: Image processing unit, its method and computer-readable memory
Inventor: MATSUOKA HIROCHIKA
IPC: H04N19/625
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that can easily execute compositing of plural images and generate a composite image with satisfactory image quality, and to provide its method and a computer-readable memory. SOLUTION: This image processing unit extracts a characteristic of a background from coded data of at least one background image, extracts a characteristic of an object including statistic information of the image information from coded data of at least one object image, decodes the coded data of the background image to generate a background reproduction image, and generates the object reproduction image to decode the coded data of the object image. A correction device 216 corrects the object reproduction image, on the basis of the characteristics of the background and the object. An image synthesizer 217 composites the background reproduction image and the corrected object reproduction image.
Patent JP-2000197917-A (JP)
Title: Method and device for controlling looper and equipment train
Inventor: YOSHIDA GENTARO
IPC: B21C49/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To dissolve the deviation in delivery of a belt-like body which is generated between loopers and to raise the degree of freedom in the operation of a line by taking the delivering speed to be set to each looper as the value distributing the speed difference between the speed on the outlet side of the looper in the rearmost stage and the speed on the inlet side of the looper in the front stage in accorance with the ratio of the maximum delivering speed of each looper. SOLUTION: In a delivering-speed-distribution setting part 100, on the basis of the speed difference between the speed command 10b on the inlet side of the looper in the front stage and regulated value 20 of speed on the outlet side of the looper of the rearmost stage, the distributing calculation of the delivering speed of each looper is executed by the ratio of the maximum delivering speed of each looper. By inputting the delivering speed of each looper into an outlet-side looper controller 80 through an arithmetic part 50 of the outlet-side speed of the outlet-side looper and inputting it into an inspection looper controller 90 through an arithmetic part 60 of an outlet-side speed of the inspection looper, each looper is controlled.  Including an equipment train in which the belt-like body processing equipment and the looper are provided alternately successively, the storing speed of the belt-like body which is stored in each looper on the line where the inlet-side speed of the looper in the front stage of the equipment train is regulated is optimally distributed between the loopers.
Patent JP-2001182799-A (JP)
Title: Rolling screw device
Inventor: TERAMACHI HIROSHI
IPC: F16H25/22
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a rolling screw device, capable of supporting large load in one directional axial load between a screw shaft and a nut, securing rolling contact during returning and moreover smoothly guiding the at returning. SOLUTION: The groove cross section of each screw groove 8, 11 of the screw shaft 2 and the nut 2 is made a shape having two groups of circular arcs C1, C1, C2, C2, supported so as to be sandwiched in the opposite direction with respect to an orthogonal face with the center axial line O of the screw shaft 2, a contact angle α between the first group of the circular arcs C1, C1 and a ball 5 is set smaller than the contact angle β between the second group of the circular arcs C2, C2, thrust is loaded between the first group of the circular arcs C1, C1, and return load is loaded between the second group of the circular arcs C2, C2.
Patent JP-2000175609-A (JP)
Title: Soil disinfection
Inventor: SUZUKI MASAKI
IPC: A01M17/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an economical and safe soil disinfection process. SOLUTION: Soil is brought into contact with chlorine water prepared by dissolving chlorine gas in water, by dissolving a hypochlorite salt in water or by subjecting chloride ions to electrolysis through watering, spraying or direct washing with the chlorine water. The disinfection of the soil with the chlorine water can attain perfect soil disinfection safely and inexpensively with saved time and labor without injury to the workers and without the residue of hazardous substance in crop plants.
Patent JP-H11318669-A (JP)
Title: Manufacturing of packaging material and sheet from stem of plant
Inventor: WANG CHANGRONG
IPC: A01G9/02
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a packaging material and sheet for disposable dishes and the containers for rearing nursery stock from straw. SOLUTION: Straw is ground into 20-50 meshes, and 70-88 pts.wt. of straw fine particles, 0.3-1.0 pt.wt. of a binder, 0.05-1 pt. wt. of a lubricant and 10-20 pts.wt. of the water are stired at a room temperature at 50-80 rpm for about 5-15 minutes to obtain a mixture. The mixture is thermally molded under 20-250 MPa pressure at 100-150 deg.C.
Patent JP-H04261606-A (JP)
Title: System desk
Inventor: KANETSUNA KATSUYUKI
IPC: G06F1/16
Filed: 1990-12-03
Abstract: PURPOSE:To reduce the space needed for a system desk for information processing and to realize an office provided with a terminals and to make it preparing a desk space for possible to use the top of the desk fully for deskwork. CONSTITUTION:By utilizing the spaces formed by partitions 11, 12 constituting a desk, input/output devices such as peripherals such as a display device 2 connected to an information processing device 6 and external storage devices 4, 5 are incorporated. Other input/out devices and peripherals such as a keyboard are installed on the desk so that these devices does not occupy a large area at least except for the time when they are not needed.
Patent JP-H04209819-A (JP)
Title: Production of acrylonitrile filament
Inventor: FUJIKAWA MASATOSHI
IPC: D01D5/06
Filed: 1990-12-07
Abstract: PURPOSE:To produce the filament having good abrasion resistance at a high speed and at a low cost by once extruding a spinning raw solution from a spinneret into air, guiding the spun filament into a flow tube type coagulating bath for the coagulation of the fiber, drawing the coagulated filament in steam, accumulating the filament on an endless net transferred with multi-blade type rollers under heating, and subsequently winding up the filament. CONSTITUTION:A spinning raw solution comprising an acrylonitrile polymer dissolved in a solvent is once extruded from a spinneret 1 disposed at an upper position into air, guided into a flow tube type coagulating bath 2, and freely fallen together with a coagulating solution from the outlet 4a of the flow tube to a direction-changing guide 6 through a flow tube 4 to form the coagulated filament 5. The coagulated filament 5 is washed with water sprayed from washing nozzles 8-10 under a tensed definite length, drawn with a drawing machine 12 in steam supplied from a steam-supplying opening 12a, heated in a heating box 14 using steam, accumulated on a net 1 with multi-blade type rollers 15, 16 in a relaxed state, dried in a drier 12 and subsequently wound up on a winding roller 23 at a high speed to provide the objective filament.
Patent JP-H04215993-A (JP)
Title: Funnel
Inventor: ABE TAKAYUKI
IPC: B67C11/00
Filed: 1990-12-10
Abstract: PURPOSE:To prevent a funnel from vibratory movement upon downward flow of a liquid so as to improve its measuring accuracy by providing projecting flanges and air outlet passages. CONSTITUTION:A funnel is provided with the six flanges 5 equally spaced around the lower outer peripheral part of its cone part 3, with the lower edge of the flange parallel to the upper edge of an opening part 2, and with three air outlet passages 6 recessed around the outer periphery of the cone part 3 from its middle to a cylindrical part 4. The cylindrical part 4 is provided in its lower inner part with radial baffle plates 7 projecting in three directions. For this reason, even if a liquid flows down eccentrically relative to the inner surface of the cone 3, the funnel is not subjected to vibratory movement with an improved measuring accuracy and, at a point at which the liquid impinges against the baffle plates 7 of the funnel, the liquid weight is neasured by a load cell with further improved measuring accuracy. Since the air in a bottle is expelled through the air outlet passages 6, the air therein is replaced with the liquid smoothly to prevent the formation of bubbles.
Patent JP-H04220254-A (JP)
Title: Device for correcting and treating centroid of human body
Inventor: FUKUNAGA MIKIO
IPC: A61F5/01
Filed: 1990-12-20
Abstract: PURPOSE:To provide the device for correcting the centroid of the human body which can not only more effectively correct the bend of the backbone but also effectively correct the centroid of the human body deviated by symptoms exclusive of the bend of the backbone. CONSTITUTION:Means 30 for pressurizing the head part of the human body, means 40 for pressurizing the shoulder of the human body and means 50 for pressurizing the back of the human body, which means are provided in the device 20 for correcting and treating the centroid of the human body are pressed to the respective points of the head 11, shoulder 12 and back 13 of the human body 10. Respective contact members 35, 46, 54 pressurize the human body 10 by the pressurizing forces from pressurizing devices 32, 43, 53 provided in the respective pressurizing means 30, 40, 50.
Patent JP-H04222151-A (JP)
Title: Communication processing system for computer
Inventor: WAKATSUKI KOICHI
IPC: H04M11/00
Filed: 1990-12-25
Abstract: PURPOSE:To automatically register and update phone numbers by sending a sending data after coupling the phone number of the own station, and outputting the phone number of a party station to a party phone number registration part after discriminating and separating the phone number from the received data in the case of reception. CONSTITUTION:An own station phone number registration part 1 inputs an own station phone number T0 from an input/output terminal equipment 11 and registers it on an own station phone number storage part 2. When a sending data(SD) is received from the equipment 11, a phone number coupling part 4 reads out the number T0 from the storage part 2, couples the number to SD+T0 and outputs it to a data sending processing part 5. A data reception processing part 7 recognizes a computer(Cp) 13 of the party according to a system identifier ID1 concerning received data(RD) + phone number information (T1+ID1) from the Cp 13 and outputs the data to a phone number information discrimination part 8 later. After the Cp 13 is discriminated according to the T1+ID1, the discrimination part 8 outputs the separated RD to the equipment 11 and outputs the T1+ID1 to a party phone number registration part 9. Thus, the phone number can be automatically registered and updated.
Patent JP-H04224134-A (JP)
Title: Reinforced formed glass
Inventor: OTSUKI TOYO
IPC: C03C11/00
Filed: 1990-12-26
Abstract: PURPOSE:To improve the brittleness of a foamed glass by mixing previously specific inorganic powders into the foamed glass and dispersing them so as to increase mechanical strength. CONSTITUTION:In the reinforced foamed glass composed by adding, mixing and heating inorganic powders for reinforcing and appropriate foaming agent into soda lime based glass powders, aluminum nitride, preferably aluminum nitride is used for the reinforcing inorganic powders and added to the soda lime based glass powders in 10-0.2wt.%.
Patent JP-H04232504-A (JP)
Title: Data transmission
Inventor: TAKEBE SHIN
IPC: G05B15/02
Filed: 1990-12-28
Abstract: PURPOSE:To correctly and surely transmit data at a high speed with a small circuit scale even in the case of probability that transmitted data includes error at the time of data transmission between two system controllers. CONSTITUTION:A memory 20 is the freely writable/readable dual port memory which can be accessed from both of controllers A and B. In this case, the memory area is divided into two, namely, the H side and the L side. A control circuit 30 controls selection of access areas of the memory 20 divided into the L-side area and the H-side area based on an inverted CSL signal outputted from the controller A and an inverted CSR signal outputted from the controller B. At the time of write from the controller A to the memory 20, the presence or the absence of error in written data is detected at each time of writing a data part in the memory 20, and the next write memory area is determined in accordance with the detection result.
Patent JP-H04213954-A (JP)
Title: Facsimile device with function to detect transmission of front/rear misinserted document
Inventor: MATSUSHITA HIROSHI
IPC: H04N1/00
Filed: 1990-12-11
Abstract: PURPOSE:To prevent the disturbance on a signal transmission side and to flexibly deal with even the documents of an extremely low density as well as to improve the reliability over the entire part and operability by announcing the information erroneously transmitted by an error in the insertion of the front and rear sides of the document to the user on the reception side. CONSTITUTION:A section 16 for detecting the transmission of the front/rear misinserted document calculates the density value from the picture information encoded in a CODEC 6 by a section 14 for comparing densities and compares this value with a reference value. A section 15 for transmitting an announcing signal transmits a transmission processing stop signal by judging that there is the trouble of the transmission of the front/rear misinserted document when the section 14 for comparing densities outputs the result of the comparison that the density of the document is extremely thin. A section 18 for transmitting the information to a reception side is provided and can announce the presence of the transmission of the front/rear misinserted document to the reception side device as well in accordance with the signal from the section 15 for transmitting the signal.
Patent JP-H04223255-A (JP)
Title: Contact combustion type gas sensor
Inventor: OTA AKITOSHI
IPC: G01N27/16
Filed: 1990-12-25
Abstract: PURPOSE:To enable sharp improvement of selectivity for an aimed gas and to maintain a sensor performance for a long period of time in regard to a contact combustion type gas sensor being used suitably for detection the presence of an inflammable gas. CONSTITUTION:A contact combustion type gas sensor comprises a detecting element S prepared by sticking and fixing on a platinum wire a first oxidation catalyst having palladium borne on a carrier, and a non-closed type temperature compensation element R prepared by sticking and fixing/on the platinum wire a second oxidation catalyst having the palladium borne on the carrier with lower concentration than the one of the palladium of the first oxidation catalyst.
Patent JP-H04220962-A (JP)
Title: Lithium battery
Inventor: TAKEDA KAZUNARI
IPC: H01M4/13
Filed: 1990-12-20
Abstract: PURPOSE:To prevent firing or explosion of a battery due to overdischarge by contacting a positive electrode current collecting plate partially with an electrolyte or separator. CONSTITUTION:A negative electrode 2 is made of metal lithium while a positive electrode 4 is formed from Mn dioxide, acetylene black, and binder. A pos. electrode current collecting plate 5 is made of a stainless steel whose inside is lined with an electroconductive carbon film, while a sealing material 6 consists of denatured polypropylene. The pos. electrode 4 is divided and arranged on the current collecting plate 5. In dividing of this current collecting plate 5, a projection 7 is provided, and part of the plate 5 is contacted with the electrolyte 3. Accordingly Li ions in the electrolyte 3 are educed to the projection 7 at the time of overdischarge, and the current collecting plate 5 and neg. electrode 2 are connected, i.e., shortcircuited, to present the same form as external shortcircuiting, which should prevent firing and explosion.
Patent JP-H04242929-A (JP)
Title: Wafer polishing method
Inventor: TANAKA KOICHI
IPC: B24B37/30
Filed: 1990-12-26
Abstract: PURPOSE:To obtain a wafer with a high degree of flatness efficiently. CONSTITUTION:Polishing is performed on a dummy wafer W' with a higher load than on a product wafer before polishing a product wafer W. When a polishing cloth 4 is deformed into a concave curved shape 4a in a short time and then a plate 2 is rubbed against the polishing cloth 4 directly and both are rubbed each other, the plate 2 is abraded and its wafer retaining surface 2a is formed into a protruding surface with a same radius of curvature as the concave curved shape 4a of the polishing cloth. The product wafer W is retained at the abraded plate 2 and it is polished with the polishing cloth 4.
Patent JP-H04249877-A (JP)
Title: Spark plug
Inventor: MORIYA TORU
IPC: H01T13/14
Filed: 1990-12-28
Abstract: PURPOSE:To prevent attachment and accumulation of carbon onto an insulator by installing a step portion on the external circumference of a center electrode and making a leg portion to which an insulator is facing thin-walled. CONSTITUTION:A plurality of step portions 13, two or more are installed on the external circumference of a center electrode 4 which forms a spark plug, and a portion facing to the step portion 13 of the insulator leg portion 11 of the insulator which holds the electrode 4 is made small in its diameter and thin-walled so that a small-diameter portion 14 may be formed. According to this constitution, the carbon produced due to incomplete combustion of an air/fuel mixture during a slow-speed travelling time is washed and removed by a spark generated between the step portion 13 and the insulator opening end 12. Moreover, the temperature of the small-diameter portion 14 rises up due to the combustion of air-fuel mixture so that the removal of the carbon is promoted and the attachment and accumulation of carbon onto the insulator can thereby be prevented and resultantly, a good operating condition may be kept over a broad range.
Patent JP-H04216634-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONISHI SHIGEO
IPC: H01L21/336
Filed: 1990-12-14
Abstract: PURPOSE:To control an irregularity in the film thickness of a mask for ion implantation use for implanting ions in an Si substrate. CONSTITUTION:A gate electrode 1 is formed and thereafter, an SiO2/SiN two- layer film 7 for ion implantation mask use is formed and after a CVD oxide film is deposited thereon, sidewalls 6 are formed by an RIE method and an HF cleaning method and after that, an ion implantation is performed via the film 7. The control of the film thickness of the film 7 is easy and moreover, as the sidewalls 6 are removed and an annealing is performed, a stress is not applied to an Si substrate 2 at the time of the annealing. Moreover, the knock-on amount of oxygen atoms is reduced. Accordingly, a diffused layer with no defect can be formed.
Patent JP-H04238901-A (JP)
Title: Concrete paving plate for railroad track
Inventor: KUSAKABE YOSHIO
IPC: E01B1/00
Filed: 1990-12-29
Abstract: PURPOSE:To facilitate replacing operation with the ballast of existing line by a method in which sleepers are supported and adjusted for their positions by angle parts and bolts provided for concrete paving plates to be connected in the lengthwise direction for railroad track. CONSTITUTION:Projection 2 and recession 3 for preventing bias are formed on the central parts of both ends in the lengthwise direction of a concrete paving plate 1 for railroad track, and ribs 4 are projectionally provided for both sides in the widthwise direction. Recessions 5 and 6 and holes 7 and 8 for bolt connection are also formed on both sides in the lengthwise direction of the plate 1. Bolts 13 for supporting and adjusting sleepers are attached to the rising piece of an angle part 11 fixed to anchor bolts set on both sides of each sleeper. The recessions formed on both ends of concrete sleeper to be attached to the plate 1 are fixed by the bolts 13.
Patent JP-H07507111-A (JP)
IPC: C09B69/10
Filed: 1993-05-21
Abstract: PCT No. PCT/EP93/01265 Sec. 371 Date Dec. 2, 1994 Sec. 102(e) Date Dec. 2, 1994 PCT Filed May 21, 1993 PCT Pub. No. WO93/24700 PCT Pub. Date Dec. 9, 1993A process for the dyeing and printing of organic material, in particular fibre material, which comprises applying dyes containing at least one polymerisable double bond together with at lease one colourless cationic compound containing at least one polymerisable double bond and, if desired, one or more colourless nonionic compounds containing at least one polymerisable double bond and, if desired, further auxiliaries to the organic material, in particular fibre material, and then fixing them by means of ionizing radiation.
Patent JP-S63501861-A (JP)
Title: 空圧式衝撃装置
IPC: B25D9/14
Filed: 1986-12-09
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-2002500660-A (JP)
Title: 中枢神経系損傷の予防及び処置のための低−分子量ヘパリンの使用
IPC: A61P25/00
Filed: 1998-05-25
Abstract: (57)【要約】
本発明は中枢神経系損傷、特定的には脊椎、頭蓋又は頭蓋脊椎損傷の予防及び処置のための低−分子量ヘパリンの使用に関する。
Patent JP-S58502088-A (JP)
IPC: A61D19/02
Filed: 1983-01-14
Abstract: The spangle (1) which is filled at both its ends (13, 14) until it is used in the animal contains an embryo (4') in a cryoprotector (4) which is surrounded respectively (A) on one hand, successively in the direction of one end (13) (a) with a gas mixture (5) (b) with a growth medium (6) and (c) with a first filling and plug (2) and (B) on the other hand, successively in the direction of the other end (14) (d) with a gas bubble (7), (e) with a sucrose solution, (f) with another gas bubble (9) and (g) with a second plug (3). Application to embryonic transplantation.
Patent JP-H10502208-A (JP)
Title: 光  源
IPC: H01J61/02
Filed: 1995-05-10
Abstract: (57)【要約】
投影系内で使用するのに好適な光源が記載されている。この光源はアノード（２０３）とカソード（２０５）間に範囲を限定されたアークギャップ（２０１）を包含するアークランプの形態にある。アークギャップ（２０１）はその焦平面ＦＰで先端を切り落とした放物面反射鏡（２０７）の焦点に位置付けされている。放物面反射鏡（２０７）に対面する方向にあって放物面反射鏡（２０７）の焦点と同心の球面反射鏡（２１１）が、アークギャップによって放出された光を放物面反射鏡に交わらずにアークギャップ内に戻す方向に配置されている。
Patent JP-H05507229-A (JP)
Title: 神経信号の伝達時間を測定するための装置
IPC: A61B5/05
Filed: 1991-12-03
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-H05503087-A (JP)
Title: 水性ゲル状昆虫用餌
IPC: A01N59/14
Filed: 1990-11-13
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-S62501893-A (JP)
Title: 火炎ジエツトにより作動する粉末溶射装置
IPC: C23C4/12
Filed: 1986-01-24
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-S58500993-A (JP)
Title: アルキルアルコールの生成方法
IPC: C07C29/149
Filed: 1982-04-21
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。