baber/WOPTO huggingface dataset:
Patent JP-H0923200-A (JP)
Title: Two-way communication system
Inventor: YAMADA NAOHISA
IPC: H04N7/173
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To start an equipment selected from plural KARAOKE (orchestration without lyrics) equipments collectmvely managed by a management center section by operating a KARAOKE terminal equipment and to send signals for a requested program and a reserved program. SOLUTION: A computer 2 confirms the access from a certain KARAOKE terminal equipment 3 at S2 and searches an undriven KARAOKE equipment 1n out of fifty-eight KARAOKE equipments 11 to 158 at S3. A specified specific channel setting signal is outputted to the selected equipment 1n , the receiving channel of a tuner 9 in the equipment 3 is set up to the specitic channel(chN) of the equipment 1n and then playing data are sent to the requesting equipment 3.
Patent JP-H1171416-A (JP)
Title: (meth)acrylic premix, (meth)acrylic smc or bmc, and manufacture of (meth)acrylic artificial marble
Inventor: KOYANAGI SEIYA
IPC: C04B111/54
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a (meth)acrylic SMC or BMC particularly useful as a material for (meth)acrylic artificial marble, and a method for preparing a (meth) acrylic artificial marble having a high productivity, good appearances, and a high resistance to boiling water. SOLUTION: The (meth)acrylic premix comprises (A) a (meth)acrylic resin composition comprising (a) (meth)acrylate containing an ester group having a cycrohexane ring or a monomer mixture thereof and (b) (meth)acrylic polymer, (B) an inorganic filler and (C) a curing agent comprising a radical polymerization initiator having a ten-hour half-life temperature of 75 deg.C or higher. A (meth) acrylic SMC or BMC comprises the (meth)acrylic premix and (E) a thickener. The method for preparing a (meth)acrylic artificial marble involves curing the (meth)acrylic SMC or BMC under pressure at a high temperature in the range of 100-150 deg.C.
Patent JP-S6326174-A (JP)
Title: High definition television receiver
Inventor: MIYOSHI TOSHIHIRO
IPC: H04N5/46
Filed: 1986-07-18
Abstract: PURPOSE:To effectively utilize the screen of a receiver by displaying the video image of the existing standard television system subjected to scanning conversion while selecting a pattern in matching with the lateral length of the pattern of the high definition display with different aspect ratio and the pattern in matching with the longitudinal length. CONSTITUTION:The titled receiver is provided with a 1st signal converter 13 converting the signal of the existing standard television system with different aspect ratio from the signal of the high definition television system based on the longitudinal length of the pattern of the high definition display device 21, a 2nd signal converter 16 converting it based on the lateral length of the pattern of the high definition display 21, a pattern switching circuit 17 switching the 1st and 2nd signal converters 13, 16 and a changeover circuit 14 switching the high definition television signal and the existing standard television signal outputted from the pattern switching circuit 17. Thus, the screen displaying the video image of the existing standard television system is selected. Thus, if an important image exists at the vertical edge of the pattern, the pattern is effectively utilized while the longitudinal length of the existing standard pattern is matched with the longitudinal length of the high definition display 21 and displaying the pattern on the screen of the high definition display 21 by leaving the horizontal edges of the pattern.
Patent JP-H0459879-A (JP)
Title: Ink and ink-jet recording method using the same
Inventor: SUGA YUKO
IPC: C09D11/322
Filed: 1990-06-29
Abstract: PURPOSE:To provide an ink containing a specific dye, carbon black, a water-soluble resin, a polyhydric alcohol (alkyl ether), a monohydric alcohol and water, and giving a recording image having excellent fastness such as water resistance and light resistance. CONSTITUTION:The objective ink having excellent storage stability and suitable for ink-jet recording is composed of (A) a dye of formula [R1 and R2 are lower alkylamino, morpholino or Cl; R3 and R4 are mono(lower alkyl)amino, acetylamino, lower alkyl, lower alkoxy or Cl; D is benzene or naphthalene ring; M is alkali metal or (organic) ammonium], (B) carbon black, (C) a water- soluble resin, (D) a polyhydric alcohol (alkyl ether), (E) an aliphatic monohydric alcohol and (F) water, wherein the amount of dissolved component B is <=2wt.%.
Patent JP-S6062977-A (JP)
Title: Apparatus for mounting sample bottle for freeze dryer
Inventor: TAHIRA TAKASHI
IPC: F26B5/06
Filed: 1983-09-14
Abstract: PURPOSE:To form the titled apparatus capable of being closed with certainty and ease, by closing a sample bottle by pressing of a stoppering member in a container containing the sample bottle. CONSTITUTION:A sample is contained in a sample bottle 12 in a safety cabinet, and a lid (12a) is placed to such an extent as to carry out aeration through holes (12b). The resultant bottle 12 is then contained in a container body 3 of a container 6 for containing the sample bottle 12, and a lid 4 is adhered closely to the body 3 with screws 5. An adapter 8 is then connected to a connection part 9 and sterilized, and the sterilized container 3 is then taken out of the safety cabinet and prefrozen. The adapter 8 is then mounted to the mounting port (1b) of a freeze dryer 1, and the container 6 for containing the sample bottle 12 and the interior of the sample bottle 12 are decompressed through a vacuum line (1a) to freeze-dry the sample. An operation part (10b) of a stoppering member 10 is pressed to press the lid (12a) into the sample bottle 12 to stopper tightly the bottle 12. Germfree air is introduced into the container 6 for containing the bottle 12, and the container 6 is removed from the freeze dryer 1. The container body 3 is removed to take out the sample bottle 12 therein.
Patent JP-H0335308-A (JP)
Title: Prevention of undesired radiation
Inventor: OSAKI TADASHI
IPC: G06F1/16
Filed: 1989-06-30
Abstract: PURPOSE:To reduce the undesired radiation by using a conductive cloth obtained by applying a metallic treatment onto the surface of a cloth woven with fibers as a conductor which secures the connection between two blocks where a high frequency impedance is produced to cause the undesired radiation. CONSTITUTION:A conductive cloth 7 means a wide thin film sheet having high flexibility, and the surface of this sheet undergoes an electrical conduction treatment with metallic plating. Then the cloth 7 is electrically connected to a ground 1a of a display part 1 and a ground part 3b of a main body part 3. The width (b) of the cloth 7 is important for prevention of the undesired radiation and can be satisfactorily increased. Thus the grounds of both parts 1 and 3 are electrically connected to each other via a conductor having the large width. Then a high frequency impedance can be reduced between blocks and the undesired radiation can be effectively prevented. Furthermore the conductive sheet has high flexibility and therefore can be put into a small gap. Then the equipment of the sheet can also be miniaturized.
Patent JP-2000355132-A (JP)
Title: Thermal printer
Inventor: YAMADA TAKASHI
IPC: B41J11/04
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent the bending of a paper end surface at the time of paper feed in a thermal printer equipped with a paper guide part having the feed surface of recording paper formed along a pair of side walls and the outer peripheral surface of a platen roller. SOLUTION: In a thermal printer, the surface 5f counter to the feed surface 5c of recording paper S are provided in the inner surfaces of the side walls 5a, 5b of the paper guide 5 regulating the width of the recording paper S. The counter surfaces 5f are provided within the circular arc projected in the longitudinal direction of a platen roller 2 up to the vicinity of a thermal head 6. A paper end surface is held by the corners where the side walls 5a and counter surfaces 5f of the paper guide 5 cross each other.
Patent JP-S5793737-A (JP)
Title: Digital hybrid circuit
Inventor: KURITA SHIYOUICHI
IPC: H04B1/58
Filed: 1980-12-03
Abstract: PURPOSE:To eliminate the need for a transformer and to enable circuit integration and small size, by alternately switching transmission and reception gates with two types of clock signals for the separation of transmission and reception. CONSTITUTION:Two types of clocks (a), (b) which are in high speed to a transmitted signal and have no mutual interference with the same frequency and different phase are applied to gates G1-G4 to switch each gate. When a transmission signal (c) is applied to the transmission gate G1, the gate G1 is switched at the clock (b) and the output (d) is transmitted to a transmission line 2. Although this output (d) is applied to the reception gate G2, since the gate G2 is switched with the clock (a) of different phase, this output (d) does not pass through a gate 2 and enter a reception amplifier 4. A signal transmitted from the gate G1 to the transmission line 2 is filtered at low frequencies, and after the clock component is removed, it is inputted to a reception amplifier 4.
Patent JP-H1117694-A (JP)
Title: Atm controller and atm communication controller using the same
Inventor: YOKOYAMA TATSUYA
IPC: H04L47/43
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To cope with the setting and change in a protocol processing and to reduce the loads of a software processing and a memory capacity by forming the data block of a fixed length by assembling received data cells on a buffer memory and instructing a transfer, corresponding to the transmission and reception of the cells for one data block. SOLUTION: Packet data are transferred between a memory 5 inside a terminal 1 and a buffer memory 40 by the unit of the data block of the fixed length, and the transfer is performed corresponding to the transmission and reception of the cells for one data block. Thus, in this ATM controller 8, the inexpensive memory of a small capacity can be used as the buffer memory 40. Also by limiting an ATM protocol processing, of which an MPU 100 is in charge limiting only to a processing for which it is desired to be provided with flexibility in the change of processing contents and performing the other processings by wired logic, the processing loads of the MPU 100 are reduced and the ATM controller 8 of a low cost and low power consumption is realized.
Patent JP-H05245772-A (JP)
Title: Tool for adjusting spring buffer leg
Inventor: HORUSUTO KURAN
IPC: B25B27/30
Filed: 1992-06-29
Abstract: PURPOSE: To adjust the fixed constitution portions of a spring buffer leg equipped with a fixed element easily and correctly as much as possible, on the supporting eye of a shock damper cylinder in a tool for adjusting an automotive spring buffer leg. CONSTITUTION: A stand column 2 extending orthogonal to the plane of fastening jaws 5 and 19 is arranged in a fastening unit 1 having two fastening jaws 5 and 19 and one spindle 24 with ridges. An adjusting rule 4, eccentrically arranged with respect to a stand column axial line 85 and extending orthogonal to the axial line 85, is provided in the head portion 3 of the column 2, and is turnable relative to an angle scale 69 firmly secured to the fastening unit 1 about the axial line 85 together with the head portion 3 and fixable to various angular positions.
Patent JP-S6148498-A (JP)
Title: Process for preparing single crystal of alkali tantalate and crucible therefor
Inventor: OHASHI KOJI
IPC: C30B15/00
Filed: 1984-08-17
Abstract: PURPOSE:To obtain uncolored single crystal easily without causing damage to the crucible, in the stage for growing a single crystal of alkali tantalate using a crucible made of ZrB2 contg. the melt of alkali tantalate. CONSTITUTION:The melt of alkali tantalate comprising potassium tantalate or sodium tatalate is charged in a ZrB2 crucible. Then, a single crystal of alkali tatalate consisting of potassium or sodium tatalate is grown from the melt in the crucible by the Bridgman method or pulling method pref. in nonreducing atmosphere. Obtd. single crystal is almost colorless and transparent contg. no black color due to oxygen defect, accordingly, decolorization which results crack generation, is unnecessary. Suitable ZrB2 crucible is one having >=ca. 70% ZrB2 content and ca. 30-50kg/mm.<2> deflective strength.
Patent JP-H0725102-A (JP)
Title: Printer
Inventor: MURATA TAKAYUKI
IPC: B41J19/18
Filed: 1993-07-09
Abstract: PURPOSE:To easily detect an amount of movement of a carriage without using any particular means and accurately record on a specific position. CONSTITUTION:A carriage 6 equipped with a recording head is connected to a timing belt 9 to be reciprocated in the traverse direction by the rotation of a carriage motor 7. A reflection type photosensor 39 is fixed at a position opposing to teeth of the timing belt 9. When the carriage motor 7 rotates the timing belt 9 to scan the carriage 6, the photosensor 39 detects the teeth of the timing belt 9. Thereby, an amount of movement of the timing belt 9, i.e., an amount of movement of the carriage 6 is obtained.
Patent JP-H0460015-A (JP)
Title: Variable vibration generator
Inventor: KANDA SHINJI
IPC: E02D7/18
Filed: 1990-06-27
Abstract: PURPOSE:To obtain an optimum vibration characteristic with a simple structure and miniaturize the generator and reduce the cost by providing a movable weight movable nearly vertically to an eccentric weight, and interposing an elastic spring between the movable weight and a rotating shaft. CONSTITUTION:To a rotating shaft 1, a semi-circular or sector rotating eccentric weight 2 having a pair of guides 3 protruded thereon and integrally rotating with the shaft is fixed, and a movable weight 4 having an elliptic opening 5 and having a coil spring 6 mounted thereon is inserted with a play to the shaft 1 and interposed between the guides 3 in such a manner as to be capable of vertically sliding between them. Further, the eccentric quantity of the movable weight 4 by the rotation of the eccentric weight 2 is made variable by changing the angle speed (rotating speed) of the shaft 1 and the spring constant of the spring 6. The eccentric quantity of the weight 2 is changed while suppressing the synthesized centrifugal force within a fixed range to change the whole eccentric moment, whereby an optimum vibration characteristic is obtained according to the property of ground and the kind of work.
Patent JP-S5695774-A (JP)
Title: Power steering gear
Inventor: ANDOU MASAHISA
IPC: B62D5/087
Filed: 1979-12-28
Abstract: PURPOSE: To reduce the number of parts and prevent surging, by providing a valve spool with a ball holder and rotating the spool together with an output shaft.  
     CONSTITUTION: An input shaft 2 provided with a ball-fitted groove 10 is coupled to an output shaft 4 through a torsion bar 5. A valve spool 11 is coupled to the output shaft 4 bypins 19 so that the spool 11 can be moved only in the axial direction. The valve spool 11 is provided with a circular ball-holding hole 13 to hold balls 15. A dynamic damper 17 is provided on the outside surface of the valve spool 11. Since the valve spool 11 is rotated together with the output shaft 4, the constitution is simplified. Since the dynamic damper 17 is provided, surging is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6324990-A (JP)
Inventor: YAMAMOTO KENJI
IPC: D06F33/02
Filed: 1986-07-18
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-H0221676-A (JP)
Title: Tunnel junction between superconductors
Inventor: TAKEMURA YASUHIKO
IPC: H01L39/22
Filed: 1988-07-08
Abstract: PURPOSE:To make it possible to obtain a tunnel junction having a good crystallizability by a method wherein an oxide which is represented by a PrBa2 Cu3O7-x is used as a substrate which is held between superconductors and constitutes a tunnel barrier. CONSTITUTION:The cleavage plane of a magnesium oxide single crystal is used as a substrate 1 for forming a film. An oxide superconductor which is represented by lanthanoids other than an LnBa2Cu3O7-x (The Ln is yttrium and symboled Y.), cerium(Ce) and praseodymium(Pr), such as a YBa2Cu3O7-x9 is formed, and thereafter, a target is exchanged and a PrBa2Cu3O7-x10 is deposited thereon using first masks 12. A target is again exchanged, a YBa2Cu3 O7-x11 is deposited using second masks 13 to form a tunnel junction.
Patent JP-S6149119-A (JP)
Title: Wall surface structure of combustion chamber in internal-combustion engine
Inventor: YONESHIGE TETSUHIKO
IPC: F02B23/00
Filed: 1984-08-16
Abstract: PURPOSE:To improve the durability of catalyst and reduce securely noxious formations and unburnt fuel components by providing a coating layer of ceramics on the wall surface of metal constituting a combustion chamber of an engine and forming the surface layer of ZrO2 layer coated with welded and blasted ZrO2 powder. CONSTITUTION:On the respective wall surfaces of a piston 12, cylinder head 13, swirl chamber 14, etc. constituting a combustion chamber of an engine is provided a coating layer 18 having a welded and blasted ZrO2 layer and an attached catalyst portion. The coating layer 18 is impregnated with solution of precious metal compound having 300 deg.C or less of decomposition temperature and subjected to overheating decomposition to form the catalyst coating portion after drying. Thus, the durability of the catalyst can be improved so that noxious formations and unburnt fuel components can be reduced securely over a long time.
Patent JP-2000103966-A (JP)
Title: Silicone rubber composition for rubber contact and rubber contact
Inventor: IRIE MASAKAZU
IPC: H01H1/06
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone rubber composition for a rubber contact, capable of forming a rubber contact having an excellent click feeling, and a rubber contact having an excellent click feeling made from the composition. SOLUTION: This silicone rubber composition for a rubber contact and a rubber contact obtained by curing the silicone rubber composition comprise a silicone rubber composition containing petaloid inorganic powder (e.g. calcium silicate powder or hydrochloric acid-treated calcium silicate powder) or inorganic powder having at least 200 ml/100g oil absorption measured by a method defined by JIS K 6,220-1995 and at least 0.014 ml/m2 oil absorption based on BET specific surface area.
Patent JP-H1112196-A (JP)
Title: Low antigenic stabilizer and pharmaceutical preparation containing the same
Inventor: AIZAWA CHIKARA
IPC: C12P21/06
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a low-antigenicity stabilizer that does not induce anaphylaxis reaction by admixing the peptide obtained from gelatin or collagen. SOLUTION: This low antigenicity stabilizer contains >=70%, optimally >=95% of peptide having a molecular weight of <=10,000 that is obtained by specifically hydrolyzing a gelatin component or collagen component with collagenase. the objective pharmaceutical preparation contains 0.005-15 wt.% of this low antigenicity stabilizer and biological active substances. Since it has markedly reduced antigenicity and simultaneously has the characteristics of the amino acid sequence of gelatin or collagen, this low antigenicity stabilizer hardly induces the anaphylaxis reaction and is useful as stabilizer for biologically active substances for research.
Patent JP-S6414684-A (JP)
Title: Displaying and selecting method for same shape different character type character of hand-written character recognizing device
Inventor: KUZUNUKI SOSHIRO
IPC: G06K9/62
Filed: 1987-07-08
Abstract: PURPOSE:To make an operator conscious only when a same shape different type character is displayed, without being conscious of the character type designation of a hand-written input by emphasizing and displaying the output displaying mode in a first candidate character when the first candidate character of the hand-written character recognizing device is registered in the same shape different character type table. CONSTITUTION:When a same shape different character type table 12 to store a same shape different type character is held and the first candidate character of a hand-written character recognizing device is in the same shape different type table 12, the output displaying mode of the first candidate character is emphasized and displayed, and when the emphasized displayed character is instructed, other different character type character is selected from the same shape different type character. Namely, when the first candidate character of the hand- written character recognizing device to output the candidate character up to the n-th is in the same shape different character type table 12, the first candidate character is emphasized and displayed, it is informed to the operator that the same shape different type character exists, and when the emphasized displayed character is instructed, other different character type character can be selected.
Patent JP-S6231416-A (JP)
Title: Input circuit of keyboard
Inventor: YOSHIDA TOMOYUKI
IPC: G06F3/02
Filed: 1985-08-02
Abstract: PURPOSE:To eliminate the chattering of a central processing unit without producing any load and to prevent the deterioration of the function of an input circuit of a keyboard, just by adding a simple hardware constitution including a counter, a decoder, a register, etc. CONSTITUTION:The clock pulse p1 sent from an oscillation part 1 is divided or counted circularly up to the prescribed value by a counter 2 of an input circuit of a keyboard KB. Then the signal of a binary number is applied to a decoder 3 and the pulse p2 given from the final terminal is applied to a counter 4. While the decoder 3 delivers the strobe signals (st) at the time intervals decided with conversion of an input. At the same time, the counter 4 is counted up by the pulse p2 and the signal is applied to a decoder 5 for sequential drive of the row lines of the KB for each signal (st). Then, the signal is applied to a register 6 which latches the signals given from the KB in the form of a write address. Thus, it is possible to eliminate the chattering of a central processing unit CPU with no load and also to prevent the deterioration of the function of the input circuit.
Patent JP-S6415930-A (JP)
Title: Plasma processing device
Inventor: OMOTO YUTAKA
IPC: H01L21/3065
Filed: 1987-07-10
Abstract: PURPOSE:To lengthen a cleaning period by installing a treating chamber supplied with a treating gas containing a depositing gas and a plasma means utilizing an electromagnetic field and mounting a specific non-magnetic heating plate while being approximately opposed to a sample arranged into the treating chamber. CONSTITUTION:A heating plate 12 is formed in a corrugaed irregular surface, Si is used as a foundation material and SiO2 as an etching material as samples, a gas in which depositing CHF3 is mixed with C2F6 is employed as a treating gas, the treating gas is changed into plasma at low pressure by utilizing an electromagnetic field, and plasma is heated on the surface oppositely faced to the sample 11. The heat of the heating plate 12 at low pressure is difficult to be transmitted to the sample 11 and has no adverse effect on the sample 11, and the evaporation of a product efficiently reaches the surface of the sample. That is, when a selection ratio is kept constant, the composition ratio of CHF3 as a depositing gas can be diminished, thus reducing the quantity of the product, then lengthening a cleaning period. When the material of the heating plate 12 is composed of SiC having reactivity with the treating gas, the composition ratio of CHF3 is further lowered.