baber/WOPTO huggingface dataset:
Patent JP-H04258439-A (JP)
Title: Construction of concrete slab and half-precast concrete floor bed therefor
Inventor: KANDA TETSUSHI
IPC: E04B5/38
Filed: 1991-02-13
Abstract: PURPOSE:To remarkably lighten concrete floor beds and increase its rigidity at the same time and further, rationalize the construction process by simplification of processes. CONSTITUTION:Shear connectors 2, 3 are protruded at the upper and lower faces of a honeycomb core material 1 to superimpose a concrete bed 5 through the shear connector 3 of the underface. A half-precast concrete floor bed 6 sealed up 4 is used at the upper side face of respective cores 1a. This half- precast concrete floor bed 6 is placed between beams. Later placed floor concrete 9 is applied so as to bury the honeycomb core material as a floor frame.
Patent JP-S62200155-A (JP)
Inventor: ARAKI TOKINORI
IPC: F16K11/065
Filed: 1986-02-26
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-S61209409-A (JP)
Title: Optical fiber communication submarine cable
Inventor: GAZZANA PRIAROGGIA PAOLO
IPC: G02B6/44
Filed: 1986-02-26
Abstract: Submarine cable for optical-fibres telecommunications, provided with a plastic sheath (7) that, with its own inner surface, adheres to the complex comprised by a compact antitorsional rope (1) constituting the only mechanically-resistent armouring of the cable, and a plurality of tubes (3), helicoidally wound over the rope, filled with an incompressible fluid wherein the optical-fibres (4) are loosely housed.
Patent JP-H02302387-A (JP)
Title: Organic granulated fertilizer
Inventor: YU BAIKI
IPC: C05B17/00
Filed: 1990-02-23
Abstract: PURPOSE: To form an org. granular fertilizer which contains much preferable nutrition component, acts on plants for a long period and is particularly applicable to a wide range, such as fruit trees, vegetables, flowers and grass by mixing animal org. matter and plant org. matter respectively consisting of specific raw materials.  
     CONSTITUTION: This org. granular fertilizer consists of a mixture composed of the following animal org. matter (A) and plant org. matter (B): (A) 35 to 53 wt.% bone meal, 12 to 25 wt.% animal hoof and horn meal and 2 to 15 wt.% pupa meal of silkworms and/or animal skin meal. (B) 30 to 40 wt.% seed meal of cotton (both A and B to the total weight of the fertilizer). The nutrients of the mixture composed of A and B contains 64 to 75 wt.% org. matter, 7 to 8.5 wt.% nitrogen, 8 to 10 wt.% phosphorus and 0.5 to 2.5 wt.% potassium. The bone metal described above is a mixture composed of 12 to 25 wt.% bones with meat and the bone meal exclusive of 18 to 28 wt.% glue texture based on the total weight of the fertilizer. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07252728-A (JP)
Title: Low-grain spinning unit
Inventor: FUJIWARA KEIJI
IPC: D01G15/54
Filed: 1994-03-11
Abstract: PURPOSE:To obtain the subject unit enabling any low-grain cotton string to be spun easily to ensure its productivity to be raised. CONSTITUTION:This spinning unit is so designed that a site where the cotton layer 9 on the surface of the doffer 6 of a carding machine is hoped to divide in the width direction is provided with an annular needle-free part 6a forming an extremely low-density part 9a on the cotton layer 9 received by the doffer 6 from a cylinder 4, and a calendering roller 7 located behind the doffer 6 is provided with plural threading parts 14 through which respective divided cotton layers 9b debonded off the surface of the doffer 6 and divided at the extremely low-density part 9a are threaded individually and treated.
Patent JP-S59168456-A (JP)
Title: Electrophotographic sensitive body
Inventor: MATSUMOTO MASAKAZU
IPC: G03G5/06
Filed: 1983-03-15
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity and small in variation of the potentials of light and dark areas when a cycle of electrostatic charging and exposure is repeated by incorporating a specified compd. as an electrostatic charge transfer substance. CONSTITUTION:A photosensitive layer is formed by laminating an electrostatic charge transfer layer contg. a hydrazone compd. such as ones of formulae IIand III, represented by general formula I (R1, R2 are each optionally substd. alkyl or aralkyl or phenyl or a residue forming a 5- or 6-membered ring together with N; R3, R4 are each optionally substd. alkyl or aralkyl or aryl, or heterocyclic; R5 is a divalent org. residue; and Ar1, Ar2 are each optionally substd. arylene), and a charge generating layer. The obtained electrophotographic sensitive body is high in sensitivity and it has an advantage of small variation of light and dark areas when a cycle of charging and exposure is repeated.
Patent JP-H09233452-A (JP)
Title: Communication information presenting system and information service terminal equipment
Inventor: TAKAHASHI YASUAKI
IPC: H04N7/16
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent a user from being handicapped by discriminating whether or not information is final information corresponding to final unit charging period whose charging processing is finished and selecting the mode not distributing information to an information providing terminal equipment so as to allow the user receives all of charged information even after station closing processing. SOLUTION: An information center distributes information together with identification information D2 to be used to identify whether or not the distributed information is final information D1 for each unit charging period. In the execution of station closing processing, when a charging mode revision means revises the mode into a mode not executing the charging processing, a discrimination means discriminates whether or not the information to be distributed from the information center to the information service terminal equipment after the mode revision is final information corresponding to the final unit charge period whose charging processing is finished based on the identification information D2.  When the discrimination means discriminates it that the final information is finished, the mode is revised into a mode where no information is distributed from the information center to the corresponding information terminal equipment.
Patent JP-S58167780-A (JP)
Title: Phosphoric acid chlorination for metal surface in non-aqueous phosphoric acid chloride bath
Inventor: DEIITAA YURUGEN MIYURAA
IPC: C23C22/03
Filed: 1983-03-15
Abstract: A process for phosphating metallic surfaces in nonaqueous phosphating baths comprising low-boiling halogenated hydrocarbons, aqueous phosphoric acid as the phosphating agent, alcohols as the solubilizer, and, optionally, further known components, e.g., stabilizers, inhibitors, or accelerators, comprising dipping the workpieces to be phosphated at least twice for at least 10 seconds into the boiling phosphating bath and, in the interval, leaving them for at least 20 seconds in the gaseous phase.
Patent JP-S62199975-A (JP)
Title: Closed type compressor
Inventor: ISHIYAMA AKIHIKO
IPC: F04B39/02
Filed: 1986-02-28
Abstract: PURPOSE:To improve foreign matter removing performance, by a method wherein a large part, having an inner size being larger than the inner size of the vertical hole of a rotary shaft, is positioned in the vertical hole, and the upper part of an oil feeding device is located in the large part. CONSTITUTION:A rotary shaft 5 of a compressing element 3 is erected approximately upright, and the lower end thereof is immersed in lubricating oil 4. The size of a vertical hole 6 of a rotary shaft 5, positioned facing the outer wall of the upper half part, except the engaging part, of an oil lubricating cylinder 7 is increased over the outer size of the lubricating oil cylinder 7. A foreign matter reservoir chamber 9' is provided so as to have a gap between the upper end of the large part and the upper end of the oil lubricating cylinder 7. This constitution causes a foreign matter in the lubricating oil 4 to be splashed and stored in the foreign matter reservoir chamber 9' through centrifugal action when the foreign matter passes through a gap between the upper end part of the oil lubricating cylinder 7 and the foreign matter reservoir chamber 9', resulting in improvement of foreign matter removing performance.
Patent JP-H073805-A (JP)
Title: Construction of caisson levee, and method for its construction
Inventor: SAKAI ITSUO
IPC: E02D23/00
Filed: 1993-02-08
Abstract: PURPOSE:To construct small the width of a caisson levee, to reduce a construction material cost and to shorten a construction period by constituting a caisson and a cover of heavy concrete having high specific gravity of iron oxide ore as main aggregate. CONSTITUTION:In a caisson levee such as a breakwater, a quaywall, etc., a caisson main body 2' and a cover plate 4' are constituted of heavy concrete composed of ion oxide ore having high specific gravity, iron sand for example, lump ore of iron oxide ore, powder ore, etc., as main aggregate. The caisson levee having such constitution is constructed on a steep slope of a sea-bottom slope. According to the constitution, the width of the caisson levee can be narrowed, the amount used of concrete is greatly reduced, the amount of rubble- mound is greatly reduced, constructional plants can be miniaturized, and a construction period can be shortened.
Patent JP-S61201917-A (JP)
Title: Floating bush bearing
Inventor: FURUKAWA TOYOAKI
IPC: F16C17/02
Filed: 1985-03-05
Abstract: PURPOSE:To suppress the vibration of a bush in its high speed rotation, by forming the internal peripheral surface of the bush in a shape which provides plural circular arc surfaces of respectively different center of curvature continuing in the peripheral direction. CONSTITUTION:A bush 10 in a cylindrical shape interposes, spacing clearances 3, 4, between a rotary shaft 1 and a supporting body 2 surrounding the rotary shaft 1, and said bush 10 forms its internal peripheral surface in a shape continuing two circular arc surfaces 11a, 11b. The center of curvature of these circular arc surfaces 11a, 11b, being placed in an eccentric position in an opposite direction to each other with respect to the center of a peripheral surface of the bush 10, is different also in accordance with a diameter of the rotary shaft 1 and its rotary speed, but a distance of eccentricity is set to about 1/10mm when the rotary shaft 1 is in an about, for instance, 200mm diameter.
Patent JP-H10239395-A (JP)
Title: Testing device for semiconductor
Inventor: MIURA TOSHIYUKI
IPC: G01R31/28
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a testing device for semiconductor that generates a test pattern by directly utilizing test simulation data in a CAD method. SOLUTION: Event information of CAD data of a test simulation result transmitted from a test processor 1, delay data information and loop time information is stored in an event table 21. A test pattern signal and an expected value pattern signal are generated by an event pattern generator 20 which is constituted of a variable delay circuit 22 that varies a delay value in accordance with the CAD data and delay data information of the CAD data and a down counter 23 that determines the loop times in accordance with the loop time information of the CAD data. The test pattern signal is applied to a DUT (device under test) 9. The response signal and the expected value pattern signal are logically compared with each other by means of a pattern comparator 7, thereby determining good or bad of the DUT 9.
Patent JP-S55764-A (JP)
Title: Production of polypropylene composition
Inventor: MINAMI SHIYUUJI
IPC: C08L23/00
Filed: 1979-04-09
Abstract: PURPOSE: A propylene-ethylene random copolymer of specific properties is incorporated to a crystalline polypropylene to produce formed resin articles with a good balance between stiffness and impact strength, and high gloss.  
     CONSTITUTION: Using a catalyst consisting of the solid titanium chloride component, the organoaluminum component, or further, an electron donor, is prepared polypropylene polymer A that contains more than 90 mole% of propylene unit and more than 90% of fraction insoluble in boiling n-heptane. Separately, in the absence of polypropylene, is prepared a propylene-ethylene random copolymer B that contains 30W85 mole% of propylene unit, has more than 0.8 of microisotacticity obtained by measuring the three propylene consequtive chains in  13 C NMR spectrum and contains less than 10% of fraction insoluble in boiling cyclohexane. A composition resulting from blending A and 1W30 wt% of B, based on A, when necessary, 0W30% of polyethylene gives resin moldings with high stiffness, impact strength, heat resistance and good appearance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60204623-A (JP)
Inventor: BERUNHARUTO HOOFUMAN
IPC: C01G45/00
Filed: 1985-03-05
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-H03256887-A (JP)
Title: Device restraining movement of fluid in rubber bag for transportation
Inventor: MATSUSHITA YOSHIHIRO
IPC: B65D88/22
Filed: 1990-02-26
Abstract: PURPOSE:To relieve a driver of discomfort in driving with shock suddenly applied from the rear lessened and to improve durability of a rubber bag main body for transportation of a fluid by making a restraining means that restrains movement of the fluid inside the bag installed to the outer periphery of the rubber bag main body and to a position where said rubber bag swells out by movement of the fluid at the time when braking is applied to a vehicle. CONSTITUTION:A band 7 as a restraining means that is wound round a rubber bag main body 3, with a fluid Q housed in said bag, and is fixed with combining means 6 to a floor of a cargo bed 2 is placed on a position about one-fourth, as viewed from the front side of a vehicle 1, of the overall length (l) of the rubber bag main body 3 and on a position about one-half of the width W of same. The band 7 is made of fiber-reinforced plastic(FRP) or the like that is strong and flexible being capable of slightly expanding when the rubber bag main body 3 swells, and is wound round in the breadthwise direction in parallel with the width W of the rubber bag main body 3.
Patent JP-H11243090-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUDA JUNICHI
IPC: H01L23/52
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To improve the adherence property of a photo resist by removing a hydrophilic group being adsorbed to Al-Si-Cu on a semiconductor substrate, by coating a film for making the semiconductor substrate hydrophobic, and by depositing the photoresist to the hydrophobic semiconductor substrate. SOLUTION: A switching element such as a transistor and a diffusion resistor or the like is built into a semiconductor substrate 1, and Al-Si-Cu 4 is deposited onto an entire surface via a contact 3. Then, the Al-Si-Cu 4 is subjected to hydrophobic treatment, a photoresist is subjected to patterning, and the patterning of the Al-Si-Cu 4 is made. In this case, the semiconductor substrate 1 is placed in a container being filled with the vapor of hexamethyldisilazane for allowing the semiconductor substrate 1 to be subjected to the hydrophobic treatment for a fixed period. After that, the photoresist is deposited, and the patterning is performed. Also, for the hydrophobic treatment, the hexamethyldisilazane is vaporized and is subjected to contact for approximately one hour.
Patent JP-H08223730-A (JP)
Title: Tip guide device for wire drawing rod and duct passage method of wire drawing rod using it
Inventor: KURABE MASAYA
IPC: H02G1/08
Filed: 1995-02-07
Abstract: PURPOSE: To make the passage distance of a wire drawing rod long when the wire drawing rod is passed through the inside of a cable duct. CONSTITUTION: Wire drawing rods 3 are pushed into from entrances 8a, 8b on both ends of a cable duct 1. Tip guide devices 11, 12 are attached respectively to tip parts of both wire drawing rods 3. Each of the tip guide devices 11, 12 is provided with a tip guide having a downward fork part in a shape which strides an existing cable 2 inside the duct and with a coupling mechanism which is attached to the front of the tip guide. Since the tip guide has a downward fork shape, it is guided and advanced to the existing cable 2 when the tip guide devices 11, 12 are advanced. Consequently, positions inside the cross section of the duct of both tip guide devices agree easily, and coupling mechanisms are coupled to each other surely when both tip guide devices 11, 12 are met.  Since the wire drawing rods 3 are pushed into from both sides, their passage distance becomes long to about two times as compared with a case in which a wire drawing rod is pushed into from one side.
Patent JP-H11242527-A (JP)
Title: Electric power controller and air cleaning device
Inventor: ITO KEIICHI
IPC: G05F1/45
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To supply the absolute minimum driving energy required for a regular operation to a motor for air cleaning and to keep the power consumption of the motor constant even if power voltage fluctuates within a range exceeding the minimum supply voltage of the motor. SOLUTION: This controller is provided with an AC motor for air cleaning 35, a control panel 7 for setting the minimum supply voltage 90 V allowable for the AC motor 35 to be regularly operated, an AC-DC converter 33 detecting power voltage Vac, and A/D(analog/digital) conversion circuit 34 and a control unit 32 controlling the power consumption of the AC motor 35 based on setting information of minimum supply voltage 90 V and detection information of power voltage Vac. When power voltage Vac is not more than minimum supply voltage 90 V, power voltage Vac is supplied as it is and the AC motor 35 is continuously operated. When power voltage exceeds minimum supply voltage 90 V, power voltage Vac is intermittently supplied and the AC motor 35 is intermittently operated.
Patent JP-H11242779-A (JP)
Title: Electronic cash register
Inventor: YASUNAGA TOSHIO
IPC: G07G1/12
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic cash register in which an article for service is easily set and by which minute service is executed for a customer. SOLUTION: When a price (unit price) is inputted to specify the article for service, the article whose price is equal to or lower than the inputted price is extracted from an article file 37. The extracted article is displayed, when the article for service is set, based on the displayed article, the article for service and specific article to be preset are made to correspond to each other and stored in a specific article file 38. The article for service is easily set simply by inputting the price and selecting desired article from among the displayed article. When the sold number of the specific article whose sales are registered becomes >= a prescribed quantity to be predetermined, the unit price of the article for service made to correspond to the specific merchandise is set as zero and the article is offered free while sale information on the article for service is exactly managed.
Patent JP-H03246715-A (JP)
Title: Printer
Inventor: SANO SADAHIKO
IPC: B41J29/38
Filed: 1990-02-26
Abstract: PURPOSE:To execute various printing operations by a printing format having versatility by providing an input means for inputting a character-string placed between a prefix and a suffix of a specific character-string, and a discriminating means for recognizing the character-string as a printing format instruction. CONSTITUTION:The printing device is constituted of an input means for inputting a character-string placed between a prefix and a suffix of a specific character-string, and a discriminating means for recognizing the character-string as a printing format instruction. Data received from a host computer is delivered as it is to a word/phrase analyzing part, inputted to a register of an FIFO format and compared with a command character-string and a command code, and when the command character-string or the command code and the data conform to each other, it is informed to a command executing part, and a switching part is switched to a character buffer. The command executing part analyzes the command, decides the end of the command and the parameter, and changes over a switch to a command buffer again. In such a way, a printing format instruction can be recognzied.
Patent JP-S60187504-A (JP)
Inventor: YASUDA AYUMI
IPC: H01F5/00
Filed: 1984-03-05
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-H06257192-A (JP)
Title: Connecting method and device for branch pipe
Inventor: DOUMAN NORIO
IPC: E03B7/00
Filed: 1993-03-03
Abstract: PURPOSE:To increase a resistant force against separation from a branch port formed on a fluid pipe in particular such as a city water pipe. CONSTITUTION:This device is equipped with a diameter expansion jig consisting of a main shaft 20, a movable shaft 22 coupled thereto in such a way as vertically movable and a hook member 26 journalled to the lower end of the shaft 22 with a pin in such a way as slantingly movable. A branch pipe and a rubber ring 4 are coupled to and supported on the lower end external surface of the main shaft 20 of the jig. Then, the jig is pushed and pressed into a branch port 7 drilled through a fluid pipe 6 from the lower end. The movable shaft 22 is moved down for the main shaft 30 projected downward from the lower end of a branch pipe, and the hook member 26 is thereby moved slantingly for keeping the molding surface 25 thereof projected externally through a window. Then, the main shaft 20 is rotated. Furthermore, the main shaft 20 is slightly moved vertically little by little, and the lower end of the branch pipe is pressed with the molding surface of the hook member 26. The diameter of the pipe is thus expanded from the inner side toward the outer side like a horn, thereby forming an expanded diameter section 30 having an outer diameter larger than the diameter of the branch port 7.
Patent JP-H04258900-A (JP)
Title: Semiconductor memory test device and test method
Inventor: KOYAMA TOSHIHIRO
IPC: G11C17/00
Filed: 1991-02-12
Abstract: PURPOSE:To provide a semiconductor memory test device which enables to perform an electrically characteristics test of a mask ROM having no ROM pattern memory. CONSTITUTION:In the test device, which tests electircal characterisstics of a semiconductor memory, means 6a to 6n, which decide data ODO to ODn outputted from DUT1 whether to be '0' or '1', means 11a and 12a, which sum up and store the total of read out number of times of the above mentioned data '0' and '1', respectically, are provided and the total sum values Sum 1a to sum 1n and Sum 0a to SUm 0n are compared with the total sum value of a total sum expected value register 20 so as to make a decision on good or defective.
Patent JP-H07254843-A (JP)
Title: Broadcasting station selection controller and broadcast receiver
Inventor: ISHIKAWA YUTARO
IPC: H03J5/00
Filed: 1994-03-14
Abstract: PURPOSE:To improve the operability in the format scanning operation by retrieving broadcasting station information of all the broadcasting station in existence in a block of the current position altered according to the movement of a movable body. CONSTITUTION:A database for each area such as format information relating to a broadcasting station is stored in a storage circuit 8. Every time a current grip is revised attended with a movement of a mobile body, a current grid is set (updated) by the operation of an operation section 11. A CPU 7 reads information relating to all the broadcasting stations corresponding to the set (updated) current grid from the database and stores the information to a RAM 10. When the retrieval processing is finished to all formats in existence in the database, the presence of the format is displayed on a display section 9 for each format.