baber/WOPTO huggingface dataset:
Patent JP-H0913793-A (JP)
Title: Actuating device for motor-driven member in vehicle
Inventor: URURITSUHI HENSHIERU
IPC: E05F15/16
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To securely protect a movable member before a mechanical stopper arrives, by providing an actuation device of motor-driven members in which an absolute actual value detector has a specified number of different positional ranges and also the detector transmits respective first signals in the beginning and last positional race and further, the beginning and last position al range has a larger size than the residual positional range. SOLUTION: An absolute actual value detector 11 has at least five different positional ranges A, B, C, D, E and transmits the first signal respectively in the beginning and last positional ranges A, E. The beginning and last positional range A, E where the first signal is transmitted from the absolute actual value detector 11 has a larger size than the residual positional ranges B, C, D. In this way, a movable member is decelerated before arrival of a mechanical stopper and a secure protection can be achieved.
Patent JP-H08285608-A (JP)
Title: Angular velocity sensor
Inventor: SHIRATORI NORIHIKO
IPC: G01C19/56
Filed: 1995-04-14
Abstract: PURPOSE: To provide a small, highly sensitive, and practical double-axis angular velocity sensor. CONSTITUTION: A metallic oscillating substrate 30 in which concentric slits 31 are formed is held between two piezoelectric elements 20 and 40 and stuck so as to form a three-layer diaphragm. Also four electrodes E1 to E4 are formed on the upper surface of the piezoelectric element 20, and an opposed electrode is formed on the lower surface of it. Electrodes are also formed on both surfaces of piezoelectric elements 40. Then a weight body not shown is connected to the lower surface of the piezoelectric element 40. A pedestal 50 supports the lower surface of the three-layer diaphragm at an annular node position, and is suspended from a circuit board 10 by wire members 52 and 53.  In addition, an exciting AC voltage is supplied to electrodes E1 to E4 with charges generated at the electrodes of the piezoelectric element 40 as feed back signals so as to oscillate the weight body in vertical direction. In this case, a Coriolis force acting on the weight body is detected, and an acting angular velocity is obtained.
Patent JP-S60258620-A (JP)
Title: Power supply device
Inventor: HONDOU JIYUICHI
IPC: G05F1/10
Filed: 1984-06-05
Abstract: PURPOSE:To perform the intermittent feed and to reduce the power supply loss by comparing the load voltage of a power supply part with two types of reference voltage to stop the working of the power supply section when the load voltage reaches the higher reference voltage level and to restart the power supply section when the load voltage reaches the lower reference voltage level respectively. CONSTITUTION:An AC power supply 1 is connected to the input of a power supply part 300 of a power supply device via a relay 401; while a load 5 is connected to the output of the part 300 via a diode 302. A capacitor 303 is connected in parallel to the load 5. These types of voltage are supplied to a voltage comparator 304, and the relay 401 is controlled according to the result of voltage comparison. The comparator 304 consists of operational amplifiers 406 and 407, and the reference voltage is supplied to both amplifiers by Zener diodes 408 and 409 respectively. Thus the relay 401 is turned on to charge the capacitor 303 in a feed mode. Then the relay 401 is opened to discharge the load 5 through the capacitor 303. While a flip-flop 410 is set when the voltage is dropped less by the discharge. Then the capacitor 303 is charged again through the part 300.
Patent JP-H06299675-A (JP)
Title: Steel-made bed material for architecture and its metal fixture
Inventor: MORIMOTO TADAO
IPC: E04B1/58
Filed: 1993-04-16
Abstract: PURPOSE:To simply fasten a steel-made bed material for architecture and a metal fixture to fix a face bar installed on it on the bed material without opening holes by respectively making knurling machined surfaces between them. CONSTITUTION:A pair of plate springs 32, 32 is installed on the side face of a head part 21 of a metal fixture 20 by symmetrizing the plate springs 32, 32. Additionally, on lower surfaces of left and right bent pieces 13, 13 provided with an opening part 12 of a bed material 10a, knurling machined surfaces 11 are formed. After fixing the bed material 10a on a construction main body H, the side of the head part 21 of a metal fixture 31 is inserted into the inside of the bed material l0a through the opening part 12 and the head part 21 is rotated and it is temporarily fixed on a specified inside surface by energizing force of the installed plate springs 32, 32. Thereafter, on a screw part 24, a bent machined part 39a of one face bar 38a and a bent machined part 39b of the other face bar to joint are engaged with each other, a metal fixture 36 is inserted into the screw part 24 by way of pointing a knurling machined surface 37 toward the screw part 24 and a nut 40 is fastened. Consequently, it is possible to simply carry out, tough installation and fixing.
Patent JP-S5541719-A (JP)
Title: Coolant supply and stop detection device
Inventor: IIZUKA TSUNEO
IPC: H01F27/08
Filed: 1978-09-19
Abstract: PURPOSE: To make easier the setting of device which gives alarm for stop or decrease of coolant flow, by setting a temperature detection device at close place of heat source placed in the flow path of coolant.  
     CONSTITUTION: Cooled device 14, thermister type temperature detection device 111 and electric heater 112 which has a low resistance, are set in the air flow tube 1. The device 14 is cooled by cold air sent by fun 15 in the tube. An alarm is released by the alarm device 12 when the temperature detector 11 detected a temperature being more than the fixed value, and also when the detector 111 detected a temperature being more than the alarm temperature, which is caused by decreasing coolant flow due to some troubles of fun. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11297213-A (JP)
Title: Plasma display panel phosphor screen and its forming method
Inventor: ASANO MASAAKI
IPC: H01J11/12
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method that increases the adhesion area of phosphor for a barrier rib side surface and enhance its filling density in a plasma display panel(PDP) phosphor screen and its forming method. SOLUTION: In the case of this plasma display panel(PDP) phosphor screen, when discharge space volume partitioned by a board 11, barrier ribs 8 on both sides and the upper surfaces of the barrier ribs 8 is assumed to be 100 in a PDP phosphor screen having a phosphor layer 18 between the barrier ribs 8 having a predetermined plane-like shape partitioning discharge space, substantial discharge space volume excluding the volume occupied by the phosphor layer is 50-80 and both the film thicknesses of the phosphor layer 18 at the positions lowered 20% from the bottom of the phosphor layer 18 and the top of the barrier ribs 8 are 10-25%.  In addition, the forming method for this PDP phosphor screen can form the phosphor screen having a predetermined film thickness by applying a predetermined photosensitive or non-photosensitive paste composition between the barrier ribs 8 so as to embed them nearly completely and thereafter drying the paste composition.
Patent JP-H11297572-A (JP)
Title: Aluminium electrolytic capacitor and electrolyte for driving aluminum electrolytic capacitor
Inventor: KITAMURA HIDETAKA
IPC: H01G9/035
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a superior low temp. characteristic with a high withstand voltage, without bulging the case at a high temp. load by using γ-butilolactone as a solvent and 2,2-dimethyl succinic acid or its salt as a solute. SOLUTION: An electrolyte contg. γ-butilolactone as a solvent and 2,2- dimethyl succinic acid or its salt as a solute for driving an aluminium electrolytic capacitor is used. The solvent is pref. mixed with glycols besides γ- butilolactone, and in the case of the mixture of γ-butilolactone with glycols, the mix wt. ratio is about 5.0:5 to 9.5:0.5. The content of 2,2-dimethyl succinic acid or its salt as a solute is pref. 8-30 wt.% and salt of 2,2-dimethyl succinic acid uses an ammonium salt or first-third amine salt of 2,2-dimethyl succinic acid.
Patent JP-H11152300-A (JP)
Title: New receptor protein and its use
Inventor: NISHI KAZUNORI
IPC: A61K48/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new receptor protein containing a specific amino acid sequence, originating from a dendritic cell belonging to TNF receptor family, and useful for screening agonists, antagonists and the like which are used as medicines. SOLUTION: This new receptor protein (salt) contains the same or substantially the same amino acid sequence as an amino acid sequence of the formula and originats from a dendritic cell belonging to TNF receptor family. The receptor protein is useful as a reagent for screening ligands, agonists, antagonists, and so on. The agonists are effective as agents or treating and preventing cancers, AIDS, infectious diseases, and so on, and the antagonists are effective as agents for preventing and treating allergic diseases, inflammation, autoimmune diseases, AIDS, glomerulonephritis, bronchial asthma, and so on. the protein is obtained by subjecting a human dendritic cell cDNA library to a PCR using an oligo DNA comprising the partial sequence of a receptor protein gene, inserting the obtained gene into a vector, and subsequently expressing in a host cell.
Patent JP-S5817720-A (JP)
Title: Signal detecting circuit
Inventor: KIKUCHI HIROYUKI
IPC: G01R19/165
Filed: 1981-07-23
Abstract: PURPOSE:To use a stable reference voltage with high accuracy as a detection voltage as it is, by selecting one of two different reference voltages with an output level of a differential amplifier. CONSTITUTION:The relation between reference voltages Vr1 and Vr2 given to input terminals 8 and 9 is defined as Vr1, Vr2. When an output terminal of a differential amplifier 4 goes to L, an output terminal 13 of a signal inverting circuit 12 goes to H, a switch 11 is closed, and a voltage of a noninverting input terminal 12 of the amplifier 4 is Vr2. When an input signal VIN is greater than the Vr2, an output 3 of the amplifier 4 keeps L. When the VIN is smaller than the Vr2, the output 3 goes to H and a switch 10 is closed. Then, the voltage at the terminal 2 of the amplifier 4 is Vr1 and the detected voltage of a signal detecting circuit is changed to the Vr1. When the VIN is greater than the Vr1, the output 3 is inverted and restored to the initial L level and the operation is similarly repeated. Thus, a stable reference voltage with high accuracy can be used as a detection voltage of the signal detecting circuit.
Patent JP-H04341405-A (JP)
Title: Automatic warehouse for plate
Inventor: MATSUDA KATSUHIKO
IPC: B65G1/04
Filed: 1991-05-20
Abstract: PURPOSE:To avoid reduction of the productivity by supplying plates to a plate machining device immediately as required, and reducing the idle time in exchanging plates of the plate machining device. CONSTITUTION:An automatic warehouse is provided with a pallet carrying stacker crane 27 to achieve the pallet handling from/to pallet holding parts 21 to a rail member 25 arranged along plates-storing shelves 19 which are provided with a plurality of pallet holding parts 21 where pallets with plates loaded in a laminated manner are held in an operable manner, and is also provided with a stacker crane 55 for piecewise handling operation which is provided with a piecewise handling means where the plates on the pallet of the pallet holding parts 21 are handled in a piecewise handling manner. This constitution allows the plates on the pallet of the pallet holding parts 21 to be taken out directly on a piece-by-piece basis by a piecewise handling means of the stacker crane 55 for piecewise handling operation, in addition to the carrying in/out operation of the plates on one-pallet-at-a-time basis by means of the pallet carrying stacker crane 27.
Patent JP-H05314265-A (JP)
Title: Method for classifying recognized results
Inventor: YUGAWA NORIAKI
IPC: G11B5/455
Filed: 1992-05-07
Abstract: PURPOSE:To provide the method for classifying recognized results so as to easily discriminate the kind of conclusion without any difficulty even when there are a lot of kinds such as more than three kinds. CONSTITUTION:This method is provided to discriminate and classify which kind of conclusion the obtained recognized result belongs to from the recognizing object in which the three kinds of conclusion or more are existent so as to resolve such a problem, the features of the respective kinds of conclusion are made to follow a rule in advance, the areas to which the respective kinds of conclusion belong are previously set in multi-dimensional space rather than two-dimensional space and based on the position of information obtained from the recognized result in the multi-dimensional space, the recognized result is discriminated and classified.
Patent JP-S5239309-A (JP)
Title: Method of coding run lengths of binary video data
Inventor: HATADA MINORU
IPC: H04N1/00
Filed: 1975-09-25
Abstract: PURPOSE: When counting and coding the run lengths binary video data in blocks of n bits, to improve compression ration by allotting m number (m <2 n ) to the white run length and 2 n  number to the black run length. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5239323-A (JP)
Title: Magnetic bubble element
Inventor: KIKUCHI YOSHIKI
IPC: H01F7/00
Filed: 1975-09-25
Abstract: PURPOSE: To prevent the entrance of unnecessary bubbles into the element activity zone by providing a rail for setting seed magnetic domains around the element activity zone to kake it possible to generate the seed magnetic domain on any desired position. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09306591-A (JP)
Title: Connector
Inventor: TANAKA SENKICHI
IPC: H01R13/639
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To actualize multipolarization while suppressing the spring force in a connector having a fitting detection function using the spring force. SOLUTION: A movable cover 4 made movable forward by being energized by the spring force is installed in a main housing 3 in the female side and auxiliary housings 5 are installed in right and left side faces of the cover 4. In the male side, auxiliary housings 38 are installed in both sides of a main housing 29. Of both main housings 3, 9, locking pieces 32 are flexibly deformed to push the movable cover against the spring force and fitted mutually and in the case of half fitting, both housings 1, 2 are parted from each other by the spring force. When both main housings 3, 29 side are regularly fitted, a locking piece 32 falls in an engaging hole 35 to be locked and at the same time a movable lever 4 is made free, so that the lever 4 is turned back to the original position and following that, auxiliary housings 5, 38 are regularly fitted mutually.
Patent JP-H02301827-A (JP)
Title: Logic synthesization network
Inventor: ROORANDO ARUBAATO BECHIYAADO
IPC: G06F7/38
Filed: 1990-04-28
Abstract: PURPOSE: To minimize the delay caused by the generation of a carry signal by using the state of a carry-in signal for the lowest position bit to select the last sum signal and the last carry signal from the return signals generated by a signal generator. CONSTITUTION: Temporary carry signals C(0) and CN(0) from the first signal generator 10 are sent to the first temporary selection chain 20, and temporary carry signals C(1) and CN(1) from the first signal generator 10 are sent to the second temporary selection chain 30. Further, those signals sent are controlled by the carry-in bit accompanied with a pair of the lowest position bits. Selection is made between the carry signal from the first temporary selection chain 20 and that from the second temporary selection chain 30, and the selected signal is supplied as a carry-out bit accompanied with the highest position bit. Thereby, all the waiting states accompanying the generation of the sum bit and the carry bit can be minimized.
Patent JP-H01286082-A (JP)
Title: Shape inspecting device
Inventor: TAZAKI MICHIHIDE
IPC: G01N21/956
Filed: 1988-05-13
Abstract: PURPOSE:To improve accuracy in detecting a defect by dislocating the positional relation between the center of gravity of a picture to be inspected and that of a normal picture in a prescribed range and obtaining the matching between the picture to be inspected and the normal picture. CONSTITUTION:The center of gravity of the picture to be inspected obtained by image-picking up an object to be inspected with an image pickup device 1 is detected by a center of gravity detecting means 2. The matching between the picture to be inspected and the normal picture is obtained by position- dislocating the positional relation between the center of gravity of the picture to be inspected and that of the normal picture in the prescribed range by a processing means 3, and the optimum matching relation between the picture to be inspected and the normal picture is obtained. The defect occurring in the picture to be inspected is detected from a non-matching part at that time. Further, it is decided that the shape of the picture to be inspected is a defective one when non-matching quantity in the non-matching part is equal to a prescribed decided value or above.
Patent JP-S595218-A (JP)
Title: Large aperture cata-dioptric astronomical telescope with corrected comatic aberration of parabolic reflection mirror
Inventor: TAKAHASHI KIICHIROU
IPC: G02B17/08
Filed: 1982-07-01
Abstract: PURPOSE:To expand the angle of view with the corrected comatic aberration of a parabolic reflection mirror and to increase an aperture ratio with the reduced focal length of said mirror by disposing a scale-down lens system near the image plane of the parabolic reflection mirror provided in the main barrel of a telescope. CONSTITUTION:A lens group 4 of the two-element constitution consisting of a convex lens G1 having a biconvex face and a concave lens G2 having a biconcave face is disposed on the outside of a main barrel of a telescope. The luminous flux focused by a parabolic reflection mirror 1 mounted in the barrel 2 is drawn to the outside of the barrel 2 by a plane reflection mirror 3 disposed at 45 deg. inclination, whereafter the luminous flux is further focused by a scale down lens system 4, and arrives at an imaging plane 5. The comatic aberration which is the most significant defect with the mirror 1 is corrected by said lens system 4 without spoiling the advantage, i.e., zero spherical and chromatic aberrations, of the mirror 1, whereby the focal length of the mirror 1 is reduced by about 20% and the aperture ratio of the entire optical system is increased.
Patent JP-S63319026-A (JP)
Inventor: JIYATSUKU ZETSUDO ABURAMUZU
IPC: B01D53/77
Filed: 1988-05-13
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-S62271655-A (JP)
Title: Abnormality detecting method for center hole processing device
Inventor: TSUCHIYA TOMIO
IPC: B23Q17/00
Filed: 1986-05-20
Abstract: PURPOSE:To prevent the occurrence of a trouble during after-processing, by a method wherein a measuring probe in the shape of a center punch is pressed against a center hole right after processing, and from a displacement position of the measuring probe, from example, stroke abnormality of a processing device and damage and wear of a center punch are detected. CONSTITUTION:Detection by an abnormality detecting device 2 is effected following the press motion of a processing device 1, and a work W is held between two measuring probes 28 and 29 through forward motion of a moving frame 25. In this case, when at least either center holes C1 and C2 in the both end faces of the work W is irregular in size due to damage or wear of a center punch, the measuring probe 28 is moved backward by a given distance against the force of a coil spring 32. Displacement of the measuring probe 28 is detected by a dial gauge 36 through a block 35, and it is detected that stroke abnormality of the press drive 1 or damage or wear of center punch occurs. The processing device 1 is immediately stopped.
Patent JP-S5632524-A (JP)
Title: Polyimide * polyisoindole quinazoline dione * polyy oxazine dione and polyy quinazoline dion precursor and method
Inventor: HERUMUUTO AANE
IPC: G03F7/038
Filed: 1980-08-21
Abstract: The present invention relates to oligomeric and/or polymeric radiation-reactive precursor stages of polyimides, polyisoindoloquinazoline diones, polyoxazine diones and polyquinazoline diones as well as to a method for the preparation of these radiation-reactive precursor stages. The invention provides addition products of olefinically unsaturated monoepoxides on carboxyl group-containing polyaddition products of aromatic and/or heterocyclic tetracarboxylic-acid dianhydrides and diamino compounds or diamino compounds with at least one ortho-position amido group, or on carboxyl group-containing polyaddition products of aromatic and/or heterocyclic dihdyroxy dicarboxylic acids or corresponding diaminodicarboxylic acids and diisocyanates. The radiation-reactive precursor stages according to the invention are suitable, for example, for the manufacture of highly heat-resistant relief structures.
Patent JP-H05286256-A (JP)
Title: Thermal transfer sheet and production thereof
Inventor: HIROSE KEIJI
IPC: B41M5/392
Filed: 1992-04-08
Abstract: PURPOSE:To stably obtain a thermal transfer sheet having a hot-melt ink layer good in film cutting properties and imparting printed matter having high scratch resistance. CONSTITUTION:A hot-melt ink compsn. containing a colorant, a polyamide resin, a solvent capable of dissolving the polyamide resin and a slow-drying solvent incapable of dissolving said resin is applied to one surface of a base film and the solvent capable of dissolving the polyamide resin is removed at the time of drying while the formation of the film of the polyamide resin is obstructed by the slow-drying solvent. Thereafter, the slow-drying solvent is removed to form a hot-melt ink layer having a porous structure having pores at places where the slow-drying solvent is removed and characterized by that voids are 10-50% and a wall thickness between pores is 30mum or less.
Patent JP-H05126326-A (JP)
Title: Combustion furnace
Inventor: SATO KEIICHI
IPC: F23G5/14
Filed: 1992-04-08
Abstract: PURPOSE:To minimize the non-ignited gas by a method wherein an combustion furnace is comprised of a passage at an adjusting part, a lower combustion part, an upper combustion part, the first barrier wall and the second barrier wall. CONSTITUTION:Secondary air is blown from a secondary air injection hole 16a of the first barrier wall 16 into a lower combustion chamber 13 so as to mix the secondary air with non-ignited gas. In addition, gas (partially including non-ignited gas) of which combustion is completed in the lower combustion chamber 13 is divided into substantially equal volume, passes through a passage between a furnace wall 11 and the first barrier wall 16, strikes against a passage 14 of an adjusting part and merged from each other. Gas of which speed is increased at the passage 14 at the adjusting part flows into an upper combustion chamber 15 having a wide cross sectional area. The second barrier wall 17 is arranged near an outlet port of the passage 14 at the adjusting part, where the gas is divided into substantial equal volume, passes through the passage between the furnace wall 11 and the second barrier wall 17 and merges again at the upper combustion chamber 15. Combustion gas substantially completely mixed is stayed at the upper combustion chamber 15 for a predetermined time while keeping its high temperature and then discharged. With such an arrangement, it is possible to restrict the non-ignited gas :, to its minimum value.