baber/WOPTO huggingface dataset:
Patent JP-H1095730-A (JP)
Title: Brain function improving agent
Inventor: HIRAIDE ATSUSHI
IPC: A61P25/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a brain function improving agent containing a specific organic acid as an active component and exhibiting brain edema suppressing action, cerebral function protecting action, brain energy metabolism improving action, brain infarction suppressing action, etc. SOLUTION: This agent contains a compound of the formula (R2 is H when R1 is OH or R1 and R2 together form oxo; R2 is H, an alkali metal or a mono- to trihydric alcohol residue; the compound may be dimer to decamer when R1 is OH and R2 and R>=34X are each H) as an active component. The compound of the formula is especially preferably β-hydroxybutyric acid, sodium β-hydroxybutyrate and/or a β-hydroxybutyric acid ester. This brain function improving agent is applicable e.g. to a patient of head lesion, cerebral tumor, encephalorrhagy, hematocephalus, vasogenic edema such as the later stage of cerebral ischema, cerebral ischema, severe head lesion and cytotoxic edema such as hypoxemia.
Patent JP-H11102738-A (JP)
Title: Washer for terminal board and terminal board provided with the washer
Inventor: MUGASA YOSHIYUKI
IPC: H01R9/18
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent a wiring screw and a washer from being separated from each other by continuously providing in a washer plate a first through-hole in which a screw part of the wiring screw of a terminal block is passed, while its head part is not passed, and a second through-hole in which a screw neck part smaller in diameter than the screw part is passed while the screw part is not passed, and providing a folded tongue piece which is freely accessible to/from the first through-hole on the seat plate. SOLUTION: A terminal piece 16 which has a screw hole 15 and is formed of a conductive material, is fitted to a terminal fitting part 12, an raising/lowering leg 2 and a coil spring 17 are inserted in a leg storage clearance 14, and a screw part 5 is screwed into the screw hole, and inserted into a screw storage clearance 13. The screw part 5 and a screw neck part of a wiring screw 4 are passed through the first throughhole 6 in a washer plate, and passed through a second through hole 8, while shifted sidewise, and a folded tongue piece 9 in a suspended condition is passed through the first through-hole 6 in a horizontal condition.  Even if the screw part 5 is shifted sidewise in the direction of the first through-hole 6, the screw neck part is abutted on the tip of the folded tongue piece 9 and is not returned to the original, and the wiring screw 4 is fitted to the washer plate in a turnable and non- detachable manner. Even if the wiring screw 4 and the washer plate are detached, from terminal piece 16, they are not lost.
Patent JP-S63152646-A (JP)
Title: Moisture-absorbing olefin resin foam material
Inventor: OSAKI TOSHIMASA
IPC: C08J9/04
Filed: 1986-12-16
Abstract: PURPOSE:To provide a moisture-absorbing olefin resin foam material containing a water-absorbing polymer, having high expansion ratio and excellent moisture- absorptivity and cushioning property, free from permanent set, suitable as a joint compound, etc., for construction and building, a packing material, etc. CONSTITUTION:(A) An olefin resin (e.g. medium or low-pressure polyethylene, high-pressure polyethylene, ethylene-vinyl acetate copolymer, etc.) is compounded with (B) a water-absorbing polymer (e.g. graft copolymer of starch and acrylic acid salt, crosslinked carboxymethyl cellulose, etc.), (C) a foaming agent (e.g. azobisisobutyronitrile, azodicarbonamide, etc.) and, if necessary, (D) a foaming assistant, a heat-stabilizer, a photostabilizer, a filler, etc. The resin composition is extrusion-foamed to produce a foam material having desired shape or is thermoformed to a sheet, etc., at or below the decomposition temperature of the foaming agent and the obtained unexpanded product is crosslinked and foamed to obtain the objective moisture-absorbing foam material.
Patent JP-2000132733-A (JP)
Title: Rewrite printer type card issuing machine
Inventor: SUDA TAKAHIRO
IPC: G07F7/08
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To make a rewrite printer type card issuing machine which is installed at a storefront in a vending machine, prints a thermal recording rewrite card and offers it to a consumer when coins, etc., are thrown in small-sized, light in weight and inexpensive and to improve the consistency of the speed and operation cycle of a print card transferred to each part. SOLUTION: A print card PC in a lower layer of a card feeding part 11 is sent out to a card carrying path PL of an adjacently provided rewrite printer part 12 and is ejected from a taking out opening 12c after print processing. Rotations are transferred from one shaft end 13b to a card feeding driving mechanism 15 through a power transferring part 14 for card feeding by using a motor 13A for position control which projects a rotating shaft 13a to an only driving source 13 in both directions, and rotations are transferred from the other shaft end 13c to a card carrying driving mechanism 12A through a power transferring part 16 for card carrying. That makes it easy to maintain the consistency of each transfer speed and operation cycle of the print card PC in the part 11 and a rewrite printer part 12 with high accuracy.
Patent JP-H08161757-A (JP)
Title: Objective lens-driving device
Inventor: TATSUNO TORU
IPC: G11B7/09
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a compact and inexpensive objective lens driving device. CONSTITUTION: The thickness of a permanent magnet 01 is increased linearly (K, L) toward the radius direction of an information recording medium in disk shape, namely toward the inner-periphery or outer-periphery direction (toward the directions of both terminals in X direction) instead of being uniformly increased, thus efficiently generating a target magnetic field exceeding a line (I) as shown in a line (F') of a graph (G). Also, since the leakage magnetic field of magnet edge parts 01a and 01b, the length in X direction is reduced by M at each terminal as compared with the maximum movable range (N) of a coil, thus reducing an inner yoke 02 and an outer yoke 03 and miniaturizing an objective lens drive device.
Patent JP-H08160122-A (JP)
Title: Fmcw radar
Inventor: FURUYA TERUO
IPC: G01S7/34
Filed: 1994-12-02
Abstract: PURPOSE: To equivalently secure the dynamic range of a receiving system with a simple constitution by lowering near clutter/target signals through a high-pass filter provided in a video stage in a domain having an S/N margin and supplementing the dynamic range of A/D. CONSTITUTION: In a receiving section 6, a high-pass filter 11 constituted by using a capacitor 12 as a serial element is provided between a mixer 7 which obtains received video signals by converting the frequency of received signals by using signals transmitted from a station and a video amplifier 8 which amplifies the video signals. In order to make the S/N of the video signals constant in the distance range in which a relation, S/N of video signals >=detected S/N, is satisfied, the blocking region of the filter 11 is set so that the region can overlap or the frequency band of the video signals.
Patent JP-H06145843-A (JP)
Title: Burn-in test element and burn-in tester
Inventor: TAKAHATA OKIKUNI
IPC: H01L21/66
Filed: 1992-11-10
Abstract: PURPOSE:To distinguish a defective device on sight without confirming the fusion at high temp. and to prevent the thermal damage of the nondefective device, socket and printed board. CONSTITUTION:A testing socket 5 for mounting a semiconductor device 6 to be treated and a test element 7 inserted between the socket 5 and the device 6 and used for detaching the device from the socket by a spring with the shape recovered at the environmental temp. are made of the material obtained by supplying a part of Pd of the TiPd shape memory alloy contg. 49-51 atomic % of Ti and the balance Pd with at least one kind selected from a group consisting of Ni, Cr, Fe, Co, V, Mn and W.
Patent JP-2001117031-A (JP)
Title: Optical scanning optical device
Inventor: FUJIMOTO MAKOTO
IPC: G02B26/10
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of providing a color image without color shift and an optical scanner suitable for the image forming device. SOLUTION: Though ideal distance Y (mm) between an angle θ(radian) formed by optical axes and incident light fluxes of f θlens systems 5, 6 and an optical axis of a reached point of the light fluxes on a photosensitive drum 8 is K.θ (K: f θcoefficient), actual distance Y' to reach the photosensitive drum 8 has an error (f θ error) against the ideal distance Y due to aberration and tolerance. Then, for example, f θ coefficients K are defined as =329.03 (mm) and 327.76 (mm) respectively against, for example, a light flux with incident angle = zero degree from a semiconductor laser 1' and a light flux with incident angle = four degrees from the semiconductor laser 1' and the f θerrors of the light fluxes with incident angle = zero degree and incident angle = four degrees are made to be approximately zero.  To vary the f θ coefficients K, magnification of image data to be written or time (pixel clock) equivalent to one pixel is changed.
Patent JP-H11136293-A (JP)
Title: Isolator circuit and monolithic isolator
Inventor: OUCHI TAKAYUKI
IPC: H03K19/0175
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To realize a small sized isolator using a capacitive coupling by generating a complementary signal with synchronized timing from an input signal, using the complementary signal to drive a couple of capacitors isolated via a couple of drivers and decoding an original signal from differentiation signals via the capacitors through the use of a sensor circuit and a flip-flop circuit. SOLUTION: A complementary signal generator 4 of an input circuit 1 generates two complementary signals with synchronized timing but, with opposite phase from a digital input signal, and the generated complementary signals drive a coupling capacitor 3 via a drive circuit 5 consisting of a couple of drivers 9. A couple of capacitors 10 with high breakdown voltage and equal capacitance are adopted for the coupling capacitor 3 to realize isolation. An output circuit 2 uses a sensor circuit 6 to detect a differentiated waveform of the complementary signal, while a flip-flop circuit 7 recovers the input signal and the signal is outputted via a buffer 8. Thus, the capacitance isolator suitable for monolithic processing is realized with a simple configuration.
Patent JP-H11136130-A (JP)
Title: Decoder, digital/analog conversion circuit using the same and driving circuit for matrix type liquid crystal display device
Inventor: ICHIKAWA HIROAKI
IPC: G09G3/36
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a decoder constituted by a simple layout with a minimum number of input wirings, a digital/analog conversion circuit using it and a driving circuit of a matrix type liquid crystal display device composed by constituting a horizontal driving circuit by using a digital/analog conversion circuit further. SOLUTION: In a 3-bit decoder, three pieces of MOS transistors Qn11, Qp11 and Qn12 ON/OFF operated corresponding to the logic of the respective bits of inut data X0, X1 and X2 are connected in series between a negative power supply Vss and na output node N11 through a MOS transistor Qn for obstructing a through current in a reset period, while a MOS transistor Qp12 for resetting the potential of the output node N11 to the power supply voltage of a positive power supply Vdd is provided and the logical stage of the output node N11 is latched in a latch circuit 15.
Patent JP-S63155293-A (JP)
Inventor: MATSUBARA HIDEKAZU
IPC: G08B21/00
Filed: 1986-12-18
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-S63153923-A (JP)
Title: Large scale integrated circuit for viterbi decoding
Inventor: MIYAMOTO BUNICHI
IPC: H03M13/23
Filed: 1986-12-18
Abstract: PURPOSE:To efficiently utilize a parts, to reduce cost, and to miniaturize a device, by using a pass memory in which an ACS circuit is separated for phase indeterminacy elimination as an extend ing pass memory. CONSTITUTION:An LSI is separated to the ASC circuit 2 side and the pass memory side by a switching circuit 3, and they are operated independently. The ASC circuit 2 is used for the phase indeterminacy elimination, and a separated pass memory is used as the extending pass memory, and to the rear stage of the pass memory 4 of the LSI for regular viterbi decoding requiring the expansion of a pass memory length due to the adoption of a punctured system, a first and a second input terminals 15 and 10, and a first and a second output terminals 14 and 16 are cascade-connected. In such way, it is possible to realize high encoding ratio forming and the phase indeterminacy elimination with one kind of LSI without generating a circuit part not used.
Patent JP-H03160868-A (JP)
Title: Audio response recognition system
Inventor: KOJIMA JUNJI
IPC: G10L15/00
Filed: 1989-11-17
Abstract: PURPOSE:To progress smooth service by devising the system such that a polite response sequence is selected for an unskillful user and an efficient response sequence is selected for a skillful user automatically. CONSTITUTION:Whether or not a caller telephone number is informed is discriminated at first and when no notice exists, the system of using simultaneous confirmation + one-digit confirmation in common is adopted. That is, when an error takes place in the execution of the simultaneous confirmation mode twice, the mode is transferred to the simultaneous confirmation mode. When the notice is received, a skillful table prepared in advance is referenced to discriminate whether the user is a skillful user, and when the user is skillful, the simultaneous confirmation system is adopted. When the user is unskillful, the one-digit confirmation system is adopted. In this embodiment, the degree of skill is set to 2 stages and two kinds of response sequences are prepared, but it is also possible to select plural number of stages of degree of skill and to prepare plural response sequences. Moreover, the skill table is revised once a month or year depending on the statistics of telephone numbers in use.
Patent JP-2000112699-A (JP)
Title: Printing system
Inventor: YANAGIDA TAIJI
IPC: B41J21/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a printing system to make a host computer display the form data in a specified format sheet as image data and to input printing data while confirming a synthetic result. SOLUTION: An original is scanned in a scanner part on the side of a composite device 2. An application part is made to display the form data in the format sheet which is fetched by an instruction of a host computer 1 as image data by the host computer 1. The printing data to be synthesized with the format sheet are inputted on the image data by a user by the printing system.
Patent JP-H02151590-A (JP)
Title: Sealed single spindle drive mechanism for bicycle
Inventor: HAYASHI NORIMORI
IPC: B62M17/00
Filed: 1988-11-28
Abstract: PURPOSE: To dispense with a chain by fitting a bevel gear type bent drive gear to a lower bracket support shaft, transferring the pedal foot force to a rear bevel gear type bent auxiliary drive gear via a spindle, and rotating a free wheel. CONSTITUTION: A bevel gear type bent drive gear 43 receives the pedal foot force from a lower bracket support shaft 4 and transfers rotation to an auxiliary drive gear 6. The rotation of the gear 6 is transferred to a polygonal drive spindle 11, a bevel gear type bent driven gear 9 is rotated, and an auxiliary driven gear 10 is rotated. The rotation of the gear 10 is transferred via a gear shaft fitted to a free wheel and a one-way latch, and the free wheel is rotated forward. The pedal foot force is transferred to a rear wheel without requiring chain drive, and performance is improved.
Patent JP-H03160895-A (JP)
Title: Night changeover device for exchange
Inventor: SUZUKI AKIRA
IPC: H04Q3/58
Filed: 1989-11-17
Abstract: PURPOSE:To prevent mis-incoming call by implementing the setting and its release of night changeover of an exchange with a signal from an optical sensor automatically. CONSTITUTION:When a lighting light of a room with a designated telephone set 13 installed therein goes off, a light sensor 15 detects it and an extinguishing signal is outputted to an interface 16, which allows an exchange 11 to apply night changeover and the designated incoming call is instructed to the designated telephone set 13. When the light in the room is lighted, the light sensor 15 detects it and outputs a lighting signal to the interface 16 and the exchange applies the operation to release the night changeover and the incoming call designation is designated to a normal extension telephone set 12.
Patent JP-H04313516-A (JP)
Title: Grouping device
Inventor: KAARU MIYUNHI
IPC: B65G47/29
Filed: 1991-11-15
Abstract: PURPOSE: To simplify a structure by engaging each guide arm with a control cam, oscillatably providing an adjusting element having the control cam on a machine table of a grouping apparatus or a machine table of a part of a conveyor, and setting the oscillation axis vertical to a plane where a loop is arranged. CONSTITUTION: Four grouping apparatuses 15 have a grouping finger 17, and are oscillatably held on a chain 18 with equal intervals, and end of each auxiliary arm 27 directs upward, downward, and in a vertical plane. Each auxiliary arm 27 has a guide arm 28, of which end follows rotation of the grouping element 15 or the chain 18. The guide arm 28 has a cam roller 29 engaged by a control cam 30 from the side, and this control cam is arranged in a plane in parallel with a plane with the loop formed by the adjacent chain 18. The control cam 30 defines a closing groove, which is formed in a substantially plate-shaped adjusting element 31, and a group length GL can be adjusted by oscillation.
Patent JP-H06153010-A (JP)
Title: Focus controller for crt
Inventor: KITADA KATSUHISA
IPC: H04N3/26
Filed: 1992-11-11
Abstract: PURPOSE:To obtain control information in short time so as to realize quantitative control by detecting focus deterioration information on a display screen, calculating optimum focus voltage in accordance with information and adding voltage to a focus adjustment circuit. CONSTITUTION:The signal of prescribed luminance is inputted to a driving circuit 3 by using a control circuit 8, and the screen of prescribed luminance is projected on an unillustrated display part. A test pattern which is to be displayed at that time is set to be a cross hatching pattern, for example. A focus error detection circuit 10 detects the deterioration amount of a focus through a photoelectric conversion element 9, and information on the obtained deterioration amount is transmitted to the circuit 8. Luminance-optimum focus information is rewritten in a voltage value computing circuit 7 by focus deterioration information of the circuit 8 and luminance information of a luminance detection circuit 4. Then, a voltage supply circuit 6 and the focus adjustment circuit 5 are operated by the new information. The deterioration amount based on new information is continuously detected in the circuit 10.
Patent JP-S6353071-A (JP)
Title: Preventing of color misregistration in multicolor recording
Inventor: NISHIKAWA MASAHARU
IPC: G03G15/01
Filed: 1986-12-17
Abstract: PURPOSE:To prevent color misregistration in accordance with various changes in the size of a recording paper, by determining a position for forming a record dot corresponding to a control mark position on the basis of a signal obtained by reading the control mark, and positioning the other record dots on the basis of each predetermined recording paper feed quantity. CONSTITUTION:Dots represented by shaded circles correspond to control marks, and even when paper size is changed, recording is performed by reading the control marks, so that the dots are formed at positions accurately following up to the change in paper size, through the paper size change itself is not detected. On the other hand, dots represented by blank circles are formed on the basis of each predetermined recording paper feed quantity, independently of the change in the size of the recording paper. The feed quantity of the recording paper can be detected by a method wherein the rotating quantity of a roller engaged with the paper being fed is detected by an encoder or a method wherein the number of pulses spplied to a pulse motor for feeding the paper is counted. Accordingly, it is possible to prevent, with sufficient accuracy, color misregistration in a recording paper feeding direction in multicolor recording, even when the size of the recording paper is changed due to elongation or contraction of the paper.
Patent JP-H05138052-A (JP)
Title: Roller mill
Inventor: SATOU KAZUNORI
IPC: B02C15/04
Filed: 1991-11-15
Abstract: PURPOSE:To provide a roller mill made adaptable to a wide range of load or many kinds of coals without generating large vibration by preventing that grinding rollers are synchronously oscillated or moved up and down. CONSTITUTION:In a roller mill equipped with a plurality of the grinding rollers 5 supported in a rotatable manner by the roller brackets 6 arranged on the upper surface of the outer periphery of a turntable 3 and the pressure frame 9 supporting the grinding rollers through roller pivots 8 and the roller brackets 6 in a state possible to oscillate to press them to the turntable 3, the pressure frame is constituted of independent frame members divided at every grinding rollers and the adjacent frame members are bonded by mechanical bonding means 22,23,24 different in the modulus of elasticity to be formed as one pressing force transmission member.
Patent JP-H09141876-A (JP)
Title: Method for ink jet printing
Inventor: FUSE YOSHIHIRO
IPC: B41M5/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To solve the problems at a time when printing by using an ink jet device is applied to moldings of various kinds of base materials such as a plastic, a metal and a glass and to provide a printing method wherein the printing has good ejection stability and high density without nozzle clogging and image irregularity and whereby the printing having durable printing materials can be achieved. SOLUTION: In a printing method using an ink jet device, an active-ray curable type recording liquid is used. The viscosity of the recording liquid is in a range of 20-200 cps at a temperature range of 5-35 deg.C. A nozzle diameter of a jet head for making a droplet from the recording liquid of which viscosity is higher than usual is set at a range of 50-500μm.
Patent JP-H05265205-A (JP)
Title: Photosensitive mixture containing orthonaphthoquinone diazide sulfate and recording material prepared by using that
IPC: G03F7/022
Filed: 1992-11-11
Abstract: PURPOSE: To provide a photosensitive mixture having excellent properties compared to a conventional mixture concerning to photosensitivity, developing property in a water-based weak alkali soln., and alcohol resistance of the structural material in an nonexposed layer, and to provide a photosensitive material using this mixture. CONSTITUTION: The photosensitive mixture contains a polymer binder which is insoluble with water and soluble or at least swellable with a water-based alkali soln., and an ortho-naphthoquinone diazide sulfonate as a 1,2- naphthoquinone-2-diazide-sulfonate expressed by formula. This mixture is used to obtain a photosensitive material. In formula, R is hydrogen or alkyl or aryl group, R1 is hydrogen or 1,2-naphthoquinone-2-diazide-4sulfonyl group, etc., and the number of same or different naphthoquinonediazide-sulfonyl groups defined as R1 is 1 to 5 in one molecule.