baber/WOPTO huggingface dataset:
Patent JP-S63209598-A (JP)
Title: Nonoclonal rheumatoid factor of igg type and preparation thereof
Inventor: KATO HIDEO
IPC: C12N5/10
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a monoclonal rheumatoid factor of IgG type having an immunoglobulin class of IgG type and high structural stability, by reacting denatured human IgG with an immune complex. CONSTITUTION:A splenocyte of mouse MRL/Mp-lpr/lpr is fused with a myeloma cell to give a hybridoma, which is selectively cultivated. Reactivity to denatured IgG and an immune complex are examined on each hybridoma grown by the culture. A rheumatoid factor producing hybridoma is specified and cloned to collect a cell strain to stably produce a monoclonal rheumatoid factor. The cell strain is cultivated in a medium or transplanted into a mouse abdominal cavity and multiplied to produce the monoclonal rheumatoid factor. The aimed factor is separated and collected from the culture mixture or the ascites.
Patent JP-H10302087-A (JP)
Title: Image generator and information storage medium
Inventor: KISHIMOTO YOSHIHIRO
IPC: A63F13/52
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an image generator and an information storage medium which enable a player to effectively recognize a decision reference of passage of a flying material in a decision zone. SOLUTION: It is discriminated whether a flying material 26 flying over a prescribed field 24 in an object space has passed a prescribed decision zone 20 or not. When it is discriminated that the flying material 26 has passes the prescribed zone 20, a marker 30 to report a decision reference point as the reference for this discrimination is displayed. The marker 30 is displayed at the intersection between a decision area 22 and a locus 28 of a two-dimensional coordinate position 27 of the flying material 26, or the marker 30 is displayed at the intersection between a perspective projection area 34 of the decision area 22 and the locus of the perspective projection point of the flying material 26. In the case of a baseball game, a shadow is left on the home base at the time of deciding a strike.
Patent JP-H02224257-A (JP)
Title: Manufacture of tape carrier and module
Inventor: ISHIDA TOSHIHARU
IPC: H01L21/60
Filed: 1989-02-27
Abstract: PURPOSE:To improve aging resistance while lowering bonding temperature and heightening strength under a high temperature condition by applying solder plating having a specific wt.% of the contents of Sn and lead to an outer lead and an inner lead so that the film thickness may have the specific size, or thicker plating may be applied to the outer lead than to the inner lead within the range of its film thickness. CONSTITUTION:Solder plating of 4 and 6 having the Sn contents of 80wt.% and the Pb contents 20wt.% are applied to an inner lead 3 and an outer lead 5 so that their thickness are in the range of 4mum to 6mum. Or, plating 4, 6 having the film thickness of 1mum to 4mum are applied to the inner lead part 3, while plated films 4, 6 having thickness 4mum to 6mum are applied to the outer lead 5 so that the inner lead may be always thinner than the outer lead. Thereby, bonding strength, aging resistance under high temperature condition and bonding performance at a low temperature can be improved while improving an yield.
Patent JP-S59168945-A (JP)
Title: Optical information recording medium
Inventor: MURAKAMI TERUO
IPC: G11B7/24076
Filed: 1983-03-17
Abstract: PURPOSE:To improve the transferability and to reduce the influence upon a reproducing picture signal and to obtain a stable tracking signal by forming a guide groove so that its sectional shape is U-shaped and has no polygonal parts and is smooth. CONSTITUTION:When a Te-C layer 402 and an Au layer 403 are formed on a glass substrate 401 and laser light 404 is irradiated from the side of the film surface, swellings 405 are formed in laser light irradiated parts by the discharge of gas from the Te-C layer due to the laser light irradiation, and an original disc 406 with guide grooves is produced by continuous irradiation. The shape of formed guide grooves 503 has no polygonal parts and are smooth. Desirablly, a groove width 2A is set to >=40% of the beam diameter of the laser light (diameter in the position where the intensity is 1/e<2> of the intensity in the center) on the guide groove 503, and a maximum depth H of the groove is set to 5-20% of a used laser light eavelength in terms of optical length. Thus, the transferability of the groove shape in each process is improved without the influence upon the reproducing picture signal neither the degradation of a tracking signal output characteristic.
Patent JP-H01216574-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUNAKO JUKICHI
IPC: H01L21/331
Filed: 1988-02-25
Abstract: PURPOSE:To preferably provide a working reproducibility and controllability and to perform a miniaturization by implanting an impurity having conductivity to a substrate from a part in which an insulating film and a polycrystalline silicon film are removed to form a diffused region to become a base. CONSTITUTION:The sidewall of an exposed polycrystalline silicon film 37 is oxidized to form an oxide film 41. Then, the films 37, 41 are etched by reactive ion etching. The isolating width between an emitter and a base is determined according to the thickness of the film 41. Since the width is of the thickness of a thermal oxide film, good reproducibility is provided. A polycrystalline silicon film 41 to become a base electrode and further a silicon nitride film 43 to be used for selective oxidation are further formed. Then, with the film 43 as a mask the unnecessary part of the film 42 is oxidized to an oxide film 44. Thus, the film 42 is electrically isolated. Boron ions are implanted to the film 42, and heat-treated at a high temperature. In this case, the boron concentration is uniformized in the film 42, but the films 39, 41 function as barriers in the film 37 to prevent boron from diffusing.
Patent JP-H03245611-A (JP)
Title: Digital pll circuit
Inventor: MATSUMOTO SETSUO
IPC: H03L7/06
Filed: 1990-02-23
Abstract: PURPOSE:To reduce impulsive noise not to be completely eliminated by a loop filter and a digital integration device just before a loop filter by adding an intermediate value selection filter to a phase error output stage in a digital PLL circuit. CONSTITUTION:An output sample of a k-th tap counted from an input side of a delay line is expressed by Xi-k (0<=k<=L), where Xi is an input signal to the delay line. Moreover, output samples Xi, Xi-1,...Xi-L of each tap are rearranged in the ascending or descending order. Then a tap output whose arrangement order is a median in an output series to be rearranged is selected and it is used as the output of a median selection filter 9. Thus, the median selection filter 9 suppresses impulsive noise without sampling a peak value to select the median of the tap outputs.
Patent JP-H06219391-A (JP)
Title: Rudder device for ship
Inventor: KOBAYASHI HIROYA
IPC: B63H25/38
Filed: 1993-01-25
Abstract: PURPOSE:To provide a rudder device for a ship to provide a high propulsion force, i.e., a tagging power and a pushing power, by using the rubber device for a tag boat for a bay or a coast, in a rudder device for a ship used for changing the advancing direction of a ship, such as a cargo ship, a tanker, a container ship, a fishing boat, and a tag boat. CONSTITUTION:In rudder equipment mounted on the stern part of a ship, a rudder device comprises a rudder body 7 arranged at the rear, positioned facing a propeller 4 for ship body propulsion, of a stern part 3: a pusher flow discharge part 8 mounted on the rudder body 7: and a rudder support part 9 wherein the rudder body 7 is rotatably mounted on the stern part 3. The rudder body 7 and the pusher flow discharge part 8 mounted thereon form, for example, a cylinder body.
Patent JP-H01217828-A (JP)
Title: Manufacture of funnel for small size cathode-ray tube
Inventor: AZUMA MITSUTOSHI
IPC: H01J9/24
Filed: 1988-02-25
Abstract: PURPOSE:To make it unnecessary to use an intermediate member by connecting a metal member at the cone part and a glass tube at the pipe part with a high-frequency heating. CONSTITUTION:At the connection between a glass pipe 1 composing the pipe part and a metal member composing the cone part, a coil 3 is provided. And a high-frequency wave generated by the coil 3 is applied to the connection to heat in the high-frequency heating. The metal member 2 is heated, while the glass tube 1 at the connection is heated and fused by a radiant heat, and connected to the metal member 2. By applying the high-frequency heating in such a way, the metal member 2 and the glass tube 1 can be connected without using an intermediate member such as a low melting point of glass. As a result, a poor installation of a deflecting member owing to a swelling-out from the connection gap of the intermediate member is eliminated. Furthermore, no high temperature processing is required, the manufacturing time is shortened, and the clearance of the connection can be reduced, resulting in the effect to suppress the positioning slip of each member.
Patent JP-H11242475-A (JP)
Title: Lid opening and closing device for keyboard musical instrument
Inventor: ASADA TAKAFUMI
IPC: G10B3/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a lid opening and closing device a reduced which facilitates attaching and detaching operation without flawing a keyboard lid and can form a gorgeous lid shape having a large curve when closed. SOLUTION: A lower guide member 5 which guides a keyboard lid 8 and an upper guide member 6 which is provided only at part of the lower guide member 5 while maintaining groove width larger than the thickness of the keyboard lid with the lower guide member 5 are provided on the left and right sides of a side plate 2 to secure an insertion part for the keyboard lid 8 over a wide range where the upper guide member 6 is absent in front of the keyboard while part of the guide groove 3 is upwardly open. Consequently, the keyboard lid 8 can easily be fitted at the time of manufacture from above the wide range where the upper guide member 6 is absent and the surface of the keyboard lid 8 is less flowed as compared with operation from the insertion group of the back.
Patent JP-H05244599-A (JP)
Title: Monitor television set
Inventor: HASEGAWA AKIHIKO
IPC: H04N5/64
Filed: 1992-02-28
Abstract: PURPOSE:To depress simultaneously a zoom button and a scroll button with one finger only by arranging the zoom button in the middle of the scroll button. CONSTITUTION:A scroll button 4 is fitted to a hole of a housing 7 and its surface is exposed and an outer ridge piece 4a is provided to an outer ridge of the scroll button 4 and locked removably to a rear side of the housing 7. Then a hole is made in the middle of the scroll button 4 and a zoom button 3 is fitted to the hole, an outer ridge piece 3a is provided to an outer circumference of the zoom button 3 and locked removably to a rear side of the scroll button 4. Moreover, the zoom button 3 is supported by a spring means 5 and one end of the spring means 5 is fixed to a printed circuit board 8. Furthermore, a switch means 6 is added to the spring means 5 and the switch means 6 is turned on by the depression of the zoom button 3.
Patent JP-H11239568-A (JP)
Title: Three-dimensional imaging device using magnetic resonance
Inventor: OCHI HISAAKI
IPC: G01R33/46
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To shorten time required for the entire three-dimensional imaging. SOLUTION: An object is excited by using RF bursts 1-1 and 1-2 amplitude modulated by a sinc function, a gradient magnetic field Gr applied at the time of excitation is repeatedly applied as a read-out gradient magnetic field 2 while inverting ht the polarity of inclination and first and second phase encoding gradient magnetic fields 3 and 4 are applied matched with the application. Echo groups 6-1 and 6-2 are mensurated while imparting the position information of a three-dimensional direction within horizontal axis mitigation time relating to the excitation of one time and three-dimensional images are reconstituted based on the mensurated echo groups. Thus, waste time for waiting for the recovery of vertical magnetization is utilized for imaging and the time required for the entire three-dimensional imaging is shortened.
Patent JP-S57157697-A (JP)
Title: Time compressing and expanding circuit
Inventor: SATOU TAKAO
IPC: H04N11/10
Filed: 1981-03-25
Abstract: PURPOSE:To improve SN ratio by storing a color signal in RAM after digitalizing a color signal and reading the signal with the speed different from that at writing in RAM to compress or expand the signal. CONSTITUTION:A color signal is A/D converted through an A/D converter by a clock outputted from a clock control circuit 9 and the A/D converted signal is stored in an RAM 8. The signal stored in the RAM8 is read out by a clock with a period different from that at writing and D/A converted by a D/A converter 7 to compress or expand the signal. Then the output of the D/A converter  7 is passed through a low pass filter 4 to remove the clock component. Since the signal is stored after being digitalized, the signal is not deteriorated and SN ratio is improved.
Patent JP-S58161962-A (JP)
Inventor: HIRAYAMA TSUKASA
IPC: B01J35/04
Filed: 1982-03-18
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-S60186654-A (JP)
Title: Heat exchanger for gas-fired instantaneous water heater
Inventor: SUGIMOTO WATARU
IPC: F24H1/14
Filed: 1984-03-07
Abstract: PURPOSE:To prevent a heat exchanger from deteriorating and at the same time contrive to increase the thermal efficiency of the heat exchanger by a structure wherein a boiler body is provided over the whole outer periphery of the inner shell of the heat exchanger. CONSTITUTION:An inflowing pipe 6a serving for flowing water in a boiler body 6 is joined at the lower part to the boiler body 6 consisting in externally contacting with the whole outer periphery of an inner shell 3. In addition, a joint pipe 6b running from the boiler body 6 to a finned pipe 2 is joined at the upper part of the boiler body 6. Water flows from the inflowing pipe 6a into the boiler body 6 uniformly and absorbs the heat of the inner shell 3 uniformly, resulting in raising the temperature of its own a little bit. Further, the water passes through the joint pipe 6b and flows into a finned block consisting of fins 1 and the finned pipe 2 so as to be heat-exchanged in this portion in order to turn into hot water with the predetermined flow rate and temperature and flows out of an outflowing pipe 5.
Patent JP-H05247878-A (JP)
Title: Cylindrical rotator for laminating wet paper
Inventor: UMIGAMI MASAHIKO
IPC: D21F13/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide the subject rotator capable of preventing the collapse of the wet paper and of stably feeding the wet paper for the lamination by coating a water- repelling agent on or adhering a water-repellent resin-processed belt-like article to the surface of a cylindrical rotator for laminating the web paper at equal intervals in the width direction or in the circumferential direction of the rotator. CONSTITUTION:A water-repelling agent is coated on or a plurality of waterrepellent belt-like articles such as glass fiber cloths 2 subjected to the processing of a water- repellent resin such as a fluororesin are adhered to the surface of a cylindrical rotator 1 disposed behind a paper machine and used for laminating the plural sheets of the produced wet paper in response to the thickness of cardboard or board at equal intervals in the lateral or circumferential direction of the rotator so that the area of the surface processed with the waterrepelling agent or with the water-repellent resin such as the fluororesin occupies 50-90% of the wet paper-contacting area in the whole surface of the rotator 1, thereby providing the objective cylindrical rotator used for laminating wet paper, improved in the peelability of the wet paper laminated to the surface of the rotator from the rotator, prevented in the collapse of the wet paper and permitting the stable supply of the laminated wet paper.
Patent JP-H11239628-A (JP)
Title: Manufacture of printed matter, printed matter and book body
Inventor: HANADA FUMIAKI
IPC: A63F3/06
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To easily manufacture the printed matter by deciding a designated identification mark and a nondesignated identification mark, and manufacturing the prescribed number of respective winning and miss bingo matrix printed matters on the basis of these identification marks when manufacturing the printed matters having the bingo matrix printing part. SOLUTION: Whether it is a designated identification mark designated (announced by a magazine, a newspaper and a television) by a separate means or a nondesignated identification mark is decided for the whole scheduled identification marks arranged in the bingo matrix part 4. Next, a winning bingo matrix printed matter forming a single row line of the designated identification mark and a lost bingo matrix printed matter forming no single row line of the designated identification mark are manufactured. According to a forming method of such a printed matter, which wins in any combination among a large number of identification marks cannot be discriminated to thereby eliminate the possibility capable of discriminating between winning and a lost when a prize competition participator obtains a printed matter 3 having the bingo matrix printing part.
Patent JP-H04281023-A (JP)
Title: Sliver holding device in sliver ending machine and method of distinguishing presence of sliver
Inventor: KAWASAKI YOSHIO
IPC: D01H15/00
Filed: 1991-03-08
Abstract: PURPOSE:To prevent holding mistake resulting from variability of sliver at position in the height direction put in a full can. CONSTITUTION:One pair of openable and closable holding members 5 and a guide member 15 to control a holding position of sliver S are attached to the tip of a housing 2 fixed to the tip of a rising and falling arm. A reflection type light sensor 17 is set up at the outside of the guide member 15. The sensor 17 outputs a detecting signal when a holding part 5a of the holding member 5 and the sliver S have given position relationship. The holding part 5a is closed in a state of the sliver S determined at a given position based on the holding part 5 to hold the sliver S.
Patent JP-H07252841-A (JP)
Title: Reinforced earth structure
Inventor: SHIMADA SHUNSUKE
IPC: E02D29/02
Filed: 1994-03-15
Abstract: PURPOSE:To provide a lightweight block reducing soil pressure and easy to execute by forming the fill retaining wall block having a permeable layer on the surface and bottom face with a foam synthetic resin, and allowing a drain in the fill. CONSTITUTION:Retaining wall blocks 2 made of a foam synthetic resin and having a permeable layer on the surface 2b and bottom face 2c are arranged at the end section of the fill 1, the fill 1 is compacted, and reinforcing members 3 such as geotextile or reinforcing mesh are installed. The retaining wall blocks 2 are stacked vertically or in a step shape in sequence, and the water in the fill 1 is drained from the retaining wall blocks 2. Vegetation mats, decorative wall face panels, or a cast-in-place concrete wall may be provided on the surface of the stacked blocks 2 as required. The retaining wall blocks 2 easy to transport and execute can be obtained.
Patent JP-S61204761-A (JP)
Title: Sentence generating device
Inventor: YAMAZAKI YOSHIO
IPC: G06F17/21
Filed: 1985-03-07
Abstract: PURPOSE:To execute a retrieval easily and quickly by executing a retrieval display continuously in a prescribed period, in case when a specified key such as a KANJI (Chinese character) key, etc. has been depressed continuously. CONSTITUTION:When a KANJI (Chinese character) key 2 is inputted, a character or a phrase corresponding to reading of KANA (Japanese syllabary), which has been inputted by a KANA key 1 is retrieved and transferred to an RAM 4C, and its contents are displayed on an indicator 10. In case when the KANJI key 2 has been depressed continuously, a data of a slide switch 3 is read in a step S6, and also, in a step S7, a retrieval period is set to a down-counter 7. Subsequently, in a step S8, the down-counter starts to count down, and when becoming zero in a step S9, the processing returns to a step S3 and the retrieval is executed. In this state, as long as the KANJI key 2 is depressed, said each operation is repeated, therefore, the KANJI which has been retrieved is displayed successively on the indicator 10.
Patent JP-H05242766-A (JP)
Title: Hydraulic driving device
Inventor: YOKOTA TAKASHI
IPC: H01H33/16
Filed: 1992-02-28
Abstract: PURPOSE:To carry out the operations of movable contacts of a main contact and a resistance contact, and a time difference interlocking of both contacts, by a fluid pressure, by providing a connection to a feeding and exhausting means of a pressure fluid, and forming passages of the pressure fluid between the connection and the liquid chambers. CONSTITUTION:A passage 4 is provided to communicate the liquid chamber 33 of a main cylinder 30 and the liquid chamber A33 of an auxiliary cylinder A30, and the end of the passage 4 is connected to a connection 112 formed on the surface of a device main body block 111. The connection 112 is connected to an accumulator 6 provided at the outer side of the block 111, and passages 35 and A35 to lead in a high pressure fluid are provided between the passage 4 and the valve chambers 55 and A56 of changer-over valves. Furthermore, liquid chambers 34 and A34 at the rear side of the cylinders 30 and A30, and liquid exhaust ports 54 and A54 of the change-over valves are also communicated by passages, and passages 113 are formed between a chamber 34 and the liquid chamber A55 of an auxiliary change-over valve A51. As a result, the operations of the movable contacts of a main contact 2 and a resistance contact A2, and a time difference interlocking of the both (continued) contacts can be carried out by the fluid pressure, and a high reliability and a low cost can be realized as well as a compact size is obtained.
Patent JP-H04363929-A (JP)
Title: Local area network
Inventor: TSUJI YUKARI
IPC: H04L12/46
Filed: 1991-02-18
Abstract: PURPOSE:To minimize the communication disable block due to a fault in a trunk line by adding a specific identification code to a slot to be sent. CONSTITUTION:The local area network consists of plural trunk line networks in which plural branch line networks having two relay nodes 1-8 or over and one terminal nodes 1a-1c, 2a-2c, 3a-3c, 4a-4c or over are connected via relay nodes 1-8 and adds a special identification code to a slot to be sent. That is, while branch lines are accommodated to one trunk line in a conventional optical LAN, the trunk line network of this LAN is formed by connecting the plural branch line networks with relay nodes 1-8 of each branch line network. Thus, so long as all the relay nodes 1-8 connecting to the one branch line network are not failed at once, the terminal nodes 1a-1c, 2a-2c, 3a-3c, 4a-4c are not isolated, and the number of terminal nodes whose communication is disable is minimized on the occurrence of a fault in a cable or a node.