baber/WOPTO huggingface dataset:
Patent JP-H07805-A (JP)
Title: Stabilized microsphere and production thereof
Inventor: EEDORIAN MARITSUKU
IPC: A61K9/107
Filed: 1993-12-22
Abstract: PURPOSE: To obtain an oil-in water emulsion comprising a stabilized micro sphere as a dispersion phase by stabilizing the sphere in the water phase by coating a dispersion phase of water insoluble compound. CONSTITUTION: A micro particle has a hydrophobic liquid core having a surface coating of an amphiphilic compound. A micro particle of dispersion phase or a liquid particle is added as necessary with a functional group by comprising a functional group on its surface for a coupling to an antibody, an antigen, a hapten or an oligonucleotide ligand. A ligand derivative micro particle is useful as a reagent for diagnostic assay including ligand and its receptor coupling. Consequently, the particle may substitute as another kind of particle type reagent typically used in diagnostic assay instead of a latex particle, a metal-sol particle, a magnetic bead, a colloid particle or a liposome.
Patent JP-H076705-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: TAKAHASHI TOMOE
IPC: H01J29/56
Filed: 1993-12-22
Abstract: PURPOSE:To provide such an electron gun for a cathode-ray tube that an increase in the size of a beam spot upon an increase in the level of a beam current is suppressed to obtain excellent resolution in the range of a high beam current. CONSTITUTION:An electron gun for a cathode-ray tube has a cathode 2 which emits electron beams, transmission holes through which the respective electron beams are transmitted and first to fifth grids 11 to 15 which are mutually arranged in line toward the fluorescent screen 10. Both a front-stage lens portion L2 and a main lens portion L3 are formed respectively into bipotential focusing(BPF) type lenses, and a high voltage Eb at about the same level as the voltage impressed on the fifth grid 15 forming the main lens portion L3 is impressed on the third grid 13 forming the front-stage lens portion L2.
Patent JP-H06172555-A (JP)
Title: Biaxially oriented polyester film for magnetic recording medium
Inventor: KOTANI SATOYUKI
IPC: C08K3/26
Filed: 1992-12-03
Abstract: PURPOSE:To provide the title film which is excellent in abrasion resistance and hardly meanders during traveling. CONSTITUTION:The title film contains 0.01-2.5wt.% particles which are obtd. by treating the surfaces of synthetic calcium carbonate particles having a mean particle size of 0.10-1.0mum with a high-molecular polycarboxylic acid and then with a phosphorus compd. of the formula wherein R is a 1-10C hydrocarbon group; l and m are each 1 or 2 provided l+m=3; and n is 0 or 1.
Patent JP-H06142699-A (JP)
Title: Method for converting sludge to soil in early stage
Inventor: SHIMAZU YASUHIRO
IPC: C02F11/00
Filed: 1992-11-10
Abstract: PURPOSE:To improve a soil characteristic of sludge in a short period, and also, to raise a coefficient of permeability, so that it can be utilized in an early stage as soil for agriculture and for planting by adding and mixing a sludge solidifying agent and a cellulose substance in a specified ratio into the sludge. CONSTITUTION:At the time of converting sludge to soil in an early stage, a sludge solidifying agent of 50-150kg per 1m<3> of the sludge, and a cellulose substance of 300-600 litres are added and mixed, respectively into the sludge. Also, the sludge solidifying agent and the cellulose substance are added and mixed into at least a part of a sludge accumulated area or a sludge-like land reclamation area. In such a way, a soil characteristic of the sludge is improved in a short period, and also, the coefficient of water permeability is raised. Accordingly, the sludge can be utilized in an early stage as soil for agriculture and for planting.
Patent JP-H03182579-A (JP)
Title: Equipment for manufacturing double-side self-adhesive tape
Inventor: SAKAMOTO HIROYUKI
IPC: C09J7/02
Filed: 1989-12-13
Abstract: PURPOSE:To realize the preparation of a double-side self-adhesive tape in one process line by a constitution wherein means for unrolling a release paper and a base material respectively, first and second self-adhesive coaters, a means for transfer, and a means for rolling up a product base sheet are combined. CONSTITUTION:A release paper S0 unrolled by an unrolling means 1 is coated with a self-adhesive layer by a first self-adhesive coater 2 to give a release sheet S1. The release sheet S1 is fed to a transfer means 4, by which the self-adhesive layer is transferred onto a base material P unrolled by an unrolling means 8 to provide a self-adhesive layer A on front side. The release paper S0 which has reverted to the initial state as a result of the transfer is coated with a self-adhesive layer B for the rear side by a second self-adhesive coater 5 to give a sheet S2. Again by the transfer means 4, the sheet S2 and the base material P are put together while the self-adhesive layer B is transferred to the rear side of the base material P, thus giving a product sheet S. The product sheet S is rolled up by a rolling up means 7.
Patent JP-H03186006-A (JP)
Title: Automatic gain controller
Inventor: HIRANO MIHOKO
IPC: H03G3/30
Filed: 1989-12-15
Abstract: PURPOSE:To perform natural acoustic signal level adjustment by performing adaptive control over a threshold value for sound/mute classification by using a noise signal level at the time of muting. CONSTITUTION:When an input signal is a sound signal, a switch circuit 9 is connected to its ON side, and the output signal of a squaring circuit is inputted to a 1st averaging circuit 4 as sound data to calculate the sound level, which is used to generate a gain coefficient Ag by an AGC coefficient generating circuit 5. At this time, a 2nd averaging circuit 6 holds the output signal as it is. Further, when the input signal is a mute signal, the switch circuit 9 is placed on the OFF side and the output signal of the squaring circuit is inputted as mute data to the 2nd averaging circuit 6 to calculate the mute level. This value is inputted to a threshold control circuit 7 to adjust the threshold value. Consequently, the natural level adjustment is performed.
Patent JP-H08175772-A (JP)
Title: Light guide also serving as elevator shaft
Inventor: SAKAMOTO KAZUHIDE
IPC: B66B7/00
Filed: 1994-12-27
Abstract: PURPOSE: To provide a light guide also serving as an elevator shaft that prevents lowering of utilization efficiency of the ground and the underground. CONSTITUTION: An aperture 16A is provided in a wall of an elevator shaft 5 in the side of a landing in a floor one story lower than the top floor of the shaft 5. A reflection plate 11 is provided as a guide for continuing to the aperture part 16A and a condenser for collecting and radiating solar light 10 to the reflection plate is provided on the rooftop. A reflection plate 6A is provided in the inside of the aperture 16A in such a state as freely opened/closed around a drive shaft as an axis. An aperture 16B is also provided in the basement of the shaft 5 and a reflection plate 6B for guiding solar light from the aperture 16B into the chamber in the basement is provided.
Patent JP-H08174858-A (JP)
Title: Ink cartridge
Inventor: KANEKO HAJIME
IPC: B41J2/175
Filed: 1994-12-27
Abstract: PURPOSE: To reduce the possibility of ink leakage under various conditions by communicating an atmosphere communication port with a chamber having a plurality of surfaces including the first surface communicating with an absorb ing member, and opening a communicating passage at the wall of a chamber different from the first surface. CONSTITUTION: An atmosphere communicating part 6 has an ink trap chamber 7 of a chamber for staying ink, a communicating passage 9 for communicating an atmosphere communicating inner opening 8 with a chamber 11, and a communicating passage 10 for communicating an atmosphere communicating port 12 with the chamber 11. The part 6 is provided at a wall except the wall so provided with an ink supply port as to dispose an inner opening at the position separated from a communicating part 5 and an ink supply port 7 in a negative pressure generating chamber 2 and the wall along the part 5. Even if the ink in the chamber 2 is invaded into the passage 9 due to environmental change and moved to the passage 12, the ink can be stayed at the bottom of the chamber 11 on the way of moving. Thus, the possibility of allowing the ink to arrive at the passage 12 can be reduced.
Patent JP-H06171755-A (JP)
Title: Electrostatic attraction belt conveyor
Inventor: KASAHARA KEIJI
IPC: B65G54/02
Filed: 1992-12-04
Abstract: PURPOSE:To surely prevent the happening of the transport trouble, etc., and improve the durability in for a belt conveyor utilizing the electrostatic attraction. CONSTITUTION:An electrostatic attraction belt conveyor 1 is constituted by laying an endless belt 4 on a driving roller 2 and a driven roller 3. The driving roller 2 and the driven roller 3 are formed to a structure where an electrode 6 and an insulating part 7 are arranged alternately along the axial direction, and each electrode 6 of the driving roller 2 is electrified to the positive and negative polarities alternately, and the electrode of the driven roller 3 is electrified to the reverse polarity to that of the driving roller 2. Further, the belt 4 is formed by nipping a block shaped conductor body 13 sandwiching between the lower and upper part layers.
Patent JP-2001144713-A (JP)
Title: Time division switch by n-face buffer system
Inventor: NAGAO DAISUKE
IPC: H04J3/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a time division switch capable of making flexible phase diagram design with an n-face buffer also provided with a phase absorption function at the same time. SOLUTION: Data memories include a phase absorption function by providing n-face data memories 13 and 14 storing data for n cycles. This switch is provided with write control parts 9 and 10 which generate an address at which writing is performed in the data memories, an address timing generating part 15 generating read timing, line A and B read control parts 18 and 19 which generate read address timing with an optional phase during timing for n-1 faces other than write timing generated by the write control parts, an address control memory 24 which exchanges the time slots of lines A and B according to an address where an address control part is multiplexed, respectively selects data read from the data memory, divides the data into the line A and the line B by a dividing part 31 and transmits the data.
Patent JP-H02172032-A (JP)
Title: Photodetector
Inventor: ANDO HIDEO
IPC: G11B7/09
Filed: 1988-12-26
Abstract: PURPOSE:To obtain a stable detection characteristic by so adopting the constitu tion that a reflected beam from an information recording medium is split into two, focusing in an isotropic way or an asymmetrical way, and moving the split light beams respectively in opposite directions on the photodetector when out of focus takes place. CONSTITUTION:The reflected light from an optical disk 18 is made incident in a collimate glass flat plate 20 via a beam splitter 14 and transmitted through two light transmission sections 20a, 20b by a light shield film 21. Then, a photodetector 26 is irradiated with the transmitted light via a detection lens 22 and a cylindrical lens 24. Through the constitution above, the beam is focused at a position H in the direction of generating line 23 and to a position G in a direction orthogonal to the generating line 23 respectively. Thus, in the case of focusing state, the light is detected nearly equally by detection cells 26a - 26d, but in the case of approaching the focal position or parting from the focal position, the beam spot is moved to a direction opposite to the axis (d) of the detector 26. Thus, the effect on the focus detection due to optical axis deviation or the like is reduced and the stable detection characteristic is obtained.
Patent JP-2000135882-A (JP)
Title: Sheet for lapped adhesion
Inventor: TEZUKA MOTOHIKO
IPC: B42D15/02
Filed: 1998-10-31
Abstract: PROBLEM TO BE SOLVED: To enable the build-up of an adhesive on a machine blade or a rapping blade to be minimized when an area scheduled for processing is processed as specified by reducing the amount of the adhesive per unit area and making the application density coarse when the adhesive is applied, compared with the case with a routine application in such a way that the applied adhesive is peelable, in an area scheduled for processing such as a sewing line or a notched part. SOLUTION: An area 5a scheduled for processing where two strips of sewing line 5 for demarcating an upper-position paper piece (a), an intermediate paper (b) and a lower-position paper piece (c) which are paper pieces to be lapped, are applied, is set, and an area 6a scheduled for processing which is used for forming a notched part 6 serving as an opening for peeling lapped adhesive sheets is set. In each of the areas 4a-6a scheduled for processing which are set as described, an adhesive 3 is applied so that the application density of the adhesive is coarse. In the practical application of the method, the adhesive 3 is applied, in a halftone dot fashion, in each of the areas 4a-6a scheduled for processing, while the adhesive 3 is applied uniformly in the adhesive-applied parts of the other adhesive areas.  Therefore, the build-up of the adhesive 3 per unit area in each of the areas 4a-6a scheduled for processing is relatively smaller than that of the other adhesive areas.
Patent JP-2001143500-A (JP)
Title: Semiconductor device
Inventor: KATAYAMA MASAHIRO
IPC: G11C29/06
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for which a burn-in time can be shortened by performing burn-in of a logic circuit and burn-in of a DRAM- macro in a logic mix memory of a logic circuit and a DRAM-macro. SOLUTION: This device is a logic mix DRAM, and constituted of a logic circuit 1, a DRAM-macro 2, a sequencer 3 for performing burn-in operation of the DRAM-macro 2, a counter 4, a selector 5 selecting the prescribed signal at the time of normal operation and burn-in operation, and the like, as signals for burn-in operation outputted from the sequencer 3 and the counter 4 and a burn-in signal are made a voltage level of 'L' and they can be selected by the selector 5, burn-in of the logic circuit 1 and the DRAM-macro 2 can be performed simultaneously, by inputting in parallel the burn-in pattern of the logic circuit 1 and inputting a burn-in pattern of the DRAM-macro 2.
Patent JP-H02172616-A (JP)
Title: Trimming device for steel plate
Inventor: HONDA TOSHIMITSU
IPC: B23D19/06
Filed: 1988-12-23
Abstract: PURPOSE:To conduct trimming with a high precision, by operating a plate width at the time of having become a normal temperature after trimming from the measured values of a plate width meter measuring the plate width of a trimmed steel plate and a steel plate temperature meter detecting a temperature, and moving a trimmer round edge stand. CONSTITUTION:A temperature t detected by means of a steel plate temperature meter 6 and a plate width W measured by means of a plate width meter 4 are inputted into an operator 5, and given that a heat expansion coefficient is p and a product transaction temperature is t0, the plate width w1 of a steel plate 1 after trimming is calculated as w1=f(w, t, t0, p). And the plate width w1 is indicated by means of a plate width indicator 8, and a plate width deviation operator 7 operates a plate width deviation value  w0 at a normal temperature t0 by making comparison with a plate width target value w0+ or -alpha at the product transaction temperature t0 inputted from a target plate width setter 9, and conversion into a plate width deviation value  w at an actual temperature t is made. A round edge stand movement controller 10 controls the movement of the trimmer round edge stand 2, and when the temperature of the steel plate 1 has become the normal temperature t0, the movement is kept at the range of a target plate width + or -alpha.
Patent JP-H08185938-A (JP)
Title: Coaxial connector for composite connector
Inventor: NARUGE KINZO
IPC: H01R24/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a coaxial connector for composite connector in which the top end of the surface mounting lead terminal of an external conductor can be easily positioned to a surface mounting position, and the external conductor can be commonly used even in the housings for composite connectors differed in the dimension between the position of the external conductor and the face mounting position. CONSTITUTION: The external conductor 5 of a coaxial connector 2 is formed of a cylindrical fitting part 51 fitted to the external conductor of a cooperative connector and a square tubular installing part 52 having a pair of flexible surface mounting lead terminals 7. An insulator 6 covered with the external conductor 5 and having a pair of contacts 9, 9 installed thereto is connected to a housing 4 in the installing side of the external conductor 5 by integral molding. When the external conductor 5 is installed to the insulator 6 from the front of the housing 4, the lead terminal 7 is deformed along an inclined surface 16 formed on the bottom surface of a slit 13 after it is made to abut on this surface, and the top end is positioned to a face mounting position in a predetermined installing position of the external conductor.
Patent JP-H06172111-A (JP)
Title: Antiprotozoal agent
Inventor: ARAI YOSHIFUMI
IPC: A61K31/495
Filed: 1992-12-07
Abstract: PURPOSE:To obtain an antiprotozoal agent, especially an anticoccidial agent comprising a specific compound produced by an actinomyces or its derivative as an active ingredient and having excellent antiprotozoal action and high safety. CONSTITUTION:This antiprotozoal agent, especially an anticoccidial agent comprising a compound of formula I [R<1> is hydroxyl, cyano or carbamoyl; R<2> and R<3> are H or (substituted)lower alkyl] or its salt or a compound of formula II (R<4> is hydroxyl or cyano; R<5> is H or methyl) or its salt as an active ingredient. For example, naphthyridinomycin A, cyanonaphthyridinomycin, SF-1739HP, naphthocyanidine, etc., are cited as the compound of formula I. The naphthyridinomycin A is obtained by culturing an actinomyces Streptomyces sp. HP181 strain (FERM P-13178) and collecting the substance from the resultant culture. The object of this antiprotozoal agent is preferably coccidiosis, malaria, toxoplasmosis, sarcocystosis, etc., among them, the coccidiosis of fowl.
Patent JP-H04192078-A (JP)
Title: Layout pattern verifying system
Inventor: ICHIKAWA HIROSHI
IPC: H01L21/82
Filed: 1990-11-27
Abstract: PURPOSE:To verify the characteristic of a circuit in a short time by verifying only layout pattern data without execution of circuit simulation to calculate the rise time and the fall time of each transistor TR. CONSTITUTION:Device and circuit connection information are extracted from layout pattern data 1 by a layout pattern information extracting module 3, and the TR size, the wiring capacity, and the resistance are extracted from extracted device and circuit connection information by a TR size extracting module 5 and a wiring capacity and resistance calculating module 6. The time constant (rise time and fall time) of each TR is calculated in accordance with extracted information by a time constant calculating module 7, and it is verified by a time constant verifying module 9 whether the calculated value satisfies a prescribed value of a verification rule or not, and error is outputted if it does not satisfy the prescribed value. Thus, the characteristic of the circuit is easily verified in a short time only with layout pattern data, and the error position is easily found.
Patent JP-H10179201-A (JP)
Title: Fall out preventive slipper
Inventor: TAKENOUE FUMI
IPC: A43B23/02
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide slippers such that an arched rubber belt preventing the slippers from falling out is formed and disposed inside the slippers and ornamental cloth can be attached to the rubber belt if necessary. SOLUTION: This fall out preventive slipper has a rubber belt 1 made from rubber thread and fibers into an almost trapezoidal shape, with one side edge 1a of the rubber belt 1 extended into an arch shape, and with a slender, arched thin plate 2 mounted on the side edge 1a to form an arched rubber belt 1. The one side edge 1a of a thin plate 2 side is mounted on an inner edge 4b on a rear side of an opening part 4a installed on a cover 4 of a slipper 3, an other side edge 1b thereof is inclined to a nail top side, and the both sides 1c are mounted on the right and left side surfaces 4c of the rear side of the cover 4. The rubber belt with arch shaped ornamental cloth can be attached to the slipper to be used.
Patent JP-H09168014-A (JP)
Title: Centralized signaling processing system in atm exchange network
Inventor: IZAWA KENJI
IPC: H04Q3/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance of ATM switches by easily adding functions or the like to each ATM switch in an ATM exchange network. SOLUTION: The exchange network is made up of plural small sized ATM switches 111-116 without a signaling processing function and exclusive use ATM switches 121, 122 with the signaling processing function, each small sized ATM switch is provided with a setting section 115 to set its own switch based on instruction from an exclusive use ATM switch, and each exclusive use ATM switches provided with a signaling path setting section 202 and a user path setting section 203, which respectively set and instruct the signaling path and the user communication path to each small sized ATM switch. As a result, signaling processing functions are concentrated onto the exclusive use ATM switches and then the function addition of the software for the signaling processing and its maintenance are facilitated.
Patent JP-H05139598-A (JP)
Title: Image reader
Inventor: YAMADA YOSHINORI
IPC: B65H5/06
Filed: 1991-11-15
Abstract: PURPOSE:To minimize the installation space and to prevent hindrance to walking, by forming a paper feed port and a paper discharge port in the upper surface part of a image reader, by feeding a script to the upper part, and by discharging the script after image-reading. CONSTITUTION:An image reader body 1 is formed in its upper surface part 1A with a paper feed port 2, and a paper discharge port 3 for discharging a script from the inside of the body 1 after image-reading, the ports 2, 3 being spaced from each other by a predetermined distance. The paper feed port 2 and the paper discharge port 3 are inclined by a predetermined angle with respect to the body 1, and a paper feed tray 4 and a paper discharge tray 5 are arranged at the paper feed port 2 and the paper discharge port 3, respectively. Pairs of feed part comprising a paper feed roller 6 and a separation roller 7 and a paper discharge part comprising a pair of discharge rollers are provided in the body 1, and a script conveying guide plate 12 is provided downstream of the paper feed part, so as to be swingable about a support shaft 13. The guide plate 12 is moved to a nip of discharge rollers after image- reading, and accordingly, the scrip is switched back so as to be discharged.