baber/WOPTO huggingface dataset:
Patent JP-S60252987-A (JP)
Title: Feature point of picture extracting system for correcting distortion of picture
Inventor: FURUMURA FUMINOBU
IPC: G06T5/00
Filed: 1984-05-30
Abstract: PURPOSE:To attain high precision correction of shape distortion by storing reference pictures mutually rotated by minute angle for a feature point in a file, reading out the reference picture from the file basing on positional and attitudinal information, and calculating correlation with the observed picture. CONSTITUTION:An observed picture 30 including distortion is stored in an observed picture file 38 by reading processing 31. The coordinate of specified ground reference point in the observed picture is extracted by ground reference point extraction processing 32. Mapping function (f) is derived from distortion correction calculating process 35 by using the coordinates. The position of picture elements of the observed picture is rearranged by distortion correcting processing 36 by using the mapping function (f), and a corrected picture 37 is outputted.
Patent JP-H08302502-A (JP)
Title: Girdle
Inventor: NISHIYAMA SHIGEO
IPC: A41C1/00
Filed: 1995-05-02
Abstract: PURPOSE: To produce a girdle having a simple structure, effective for pressing the belly of the wearing person to reshape the belly and following the motion of the body in exercise to constantly press and reshape the belly part with a moderate pressure. CONSTITUTION: A belly-pressing convex piece 4 produced by laminating thermoplastic stretchable sheet materials and forming a convex sheet part 6 on one surface of the laminate is sewn to the inner surface of the front part of the girdle main body 2 directing the convex sheet part 6 toward the belly of the wearing person and positioning the belly-pressing convex piece 4 to longitudinally and/or slantly cross the girdle. The belly part of the wearing person is pressed and reshaped by the belly-pressing convex piece 4.
Patent JP-S61268531-A (JP)
Title: Hydraulic clutch
Inventor: TSUYAMA YASUHARU
IPC: B62M11/04
Filed: 1985-05-22
Abstract: PURPOSE:To reduce an operational force of a clutch lever, by providing between the clutch lever and a clutch a restriction and a check valve permitting fluid flow in only a direction to the clutch in parallel relation with each other. CONSTITUTION:A master cylinder 4 including a piston 7 operable by a clutch lever 6 is connected through a hydraulic circuit 11 to a cylinder 8 for operating a clutch 3. There are provided in the hydraulic circuit 11 an orifice 12 as a restriction and a plate valve 13 as a check valve in parallel relation with each other. The plate valve 13 closes a communication hole 17 on the clutch 3 side. With this arrangement, a damping force is generated only when a hydraulic fluid flows toward the clutch lever 6. Accordingly, even when the clutch 3 is gradually engaged, an operational force of the clutch lever 6 may be reduced to relieve an operator of heavy feeling.
Patent JP-S63274640-A (JP)
Title: Coating for optical fiber for communication
Inventor: HIDA YOSHIISA
IPC: G02B6/44
Filed: 1987-05-01
Abstract: PURPOSE:To obtain the titled coating having superior adhesion and workability, and high setting rate, and contg. specified two kinds of organopolysiloxane, organosilane contg. SH group and photosensitive material. CONSTITUTION:0.1-10pts.wt. organosilane contg. SH group (C) of formula III, where R<5> is substituted monovalent hydrocarbon residue and (e) is 0-2, and <=20wt.% (to the total amt. of A+B) photosensitive material (D) such as org. peroxide or sensitizer, e.g. benzoin isobutyl ether are mixed with 100pts.wt. the total amt. of polysiloxane (A) of formula I, where R<1> is aliphat. unsatd. group, R<2> is substituted monovalent hydrocarbon residue contg. no aliphat. unsatd. group, 0.0004<=a<=3, 0<=b<3 and 1<a+b<3, and polysiloxane (B) of formula II, where R<3> is mercaptoalkyl group, R<4> is R<2>, (c) is (a) and (d) is (b), in the amt. which the number of SH group is 0.5-5 per one aliphat. unsatd. group in component of (A).
Patent JP-S62296889-A (JP)
Title: Protein with htlv-i antigen activity and preparation thereof
Inventor: KITAJIMA TAKASHI
IPC: C07K19/00
Filed: 1986-05-14
Abstract: PURPOSE:A microorganism including lac promoter fraction, synthetic codon an plasmid pKI-5 bearing HTLV-I (human T-cell leukemia virus) gene fraction is cultured to produce a protein having HTLV antigen activity. CONSTITUTION:A microorganism, which includes lac promoter fraction, synthetic codon and plasmid pKI-5 bearing gag-env-pX-IV gene fraction of HTLV-I, is cultured. From the culture mixture, an antigen protein reacting with the antibodies to p19, p28 and p40X relation to adult T-cell leukemia. The antigen protein reacts with the antibody to p19, p28 and p40X in the ATLA group and with the serum of the patients with ATL and has a molecular weight of 100K dalton.
Patent JP-H06327767-A (JP)
Title: Device and method for conducting dialysis immediately and properly
Inventor: SONNKON FUAN
IPC: A61M1/14
Filed: 1993-05-10
Abstract: PURPOSE: To immediately conduct a proper dialysis by setting up a disposable input/output partial flow pipe composed of an input pipe connecting to an entry of the case and an output pipe connecting to an exit of the case, and a biochemical automatic inspector that analyzes the dialysis at end part of the input pipe and at start part of the output pipe. CONSTITUTION: Before the blood flowing from human body through a blood pump 20 flows into an inspector 13, heparin is injected into the blood by a heparin pump to prevent blood solidification. On the other hand, a dialyzate that is prepared by mixing the concentrated dialyzate 8 with water by a ratio pump 9 is delivered to a dialyzate quality isolation monitor 18 to be examined where the concentration and the temperature of the dialyzate are correct, and only the qualified dialyzate flows to a dialyger 13. The dialyzate flowing out of the dialyzer 13 is further examined to confirm no blood leakage by a blood leakage inspector 14. The dialyzate flowing out of the dialyzer 13 flows to a bubble sensor 21 for inspecting where there are bubbles in the blood and a part of the blood flowing out of the bubble sensor 21 is further delivered to an analyzer 7 to be examined there.
Patent JP-S60255727-A (JP)
Title: Carcinostatic agent
Inventor: KOSHIURA RIYOUZOU
IPC: A61K31/70
Filed: 1984-05-30
Abstract: PURPOSE:To provide a carcinostatic agent containing agrimoniin. CONSTITUTION:The root of KIN-MIZUHIKI (Agrimonia pilosa) is extracted with a highly polar solvent such as water, methanol, ethanol, acetone, etc., and the extract solution is subjected as it is or after the distillation of the solvent, to the adsorption chromatography to remove the amino acids, saccharides and low-molecular compounds from the extract. The obtained fraction is subjected as it is or after the removal of the solvent by distillation, to the fractionation and adsorption chromatography to obtain agrimoniin of formula which is a hydrolyzable tannin having a molecular weight of 1,870. A carcinostatic agent can be prpared by using the compound as an active component. Dose: 100-500mg/ dose, 300-1,500mg/day by oral administration, or <=500mg/day by intravenous drip injection or intramuscular injection.
Patent JP-H10295966-A (JP)
Title: Differential feed device for sewing machine
Inventor: OCHI MORIYA
IPC: D05B27/08
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To adjust the interval in the lateral direction between a differential feed dog and a main feed dog. SOLUTION: This differential feed device is provided with a main feed dog 1 mounted on the tip section of the first feed bar via the first adjusting mechanism 5 and a differential feed dog 2 mounted on the tip section of the second feed bar via the second adjusting mechanism. The feed quantity of the differential feed dog 2 is adjusted to provide a difference of the feed quantity between the main feed dog 1 and the differential feed dog 2 for a differential feed. One of the first adjusting mechanism 5 and the second adjusting mechanism is operated to adjust the position of the differential feed dog 2 relative to the main feed dog 1 in the lateral direction.
Patent JP-S60253704-A (JP)
Title: Method of operating fluidized-bed boiler
Inventor: NOTANI TAKEO
IPC: F23C10/28
Filed: 1984-05-30
Abstract: PURPOSE:To provide excellent load following-up properties, to enable continuous decreasing of a load, and to prevent production of clinker within a stop cell, by a method wherein the load of an operation cell is increased before the load is decreased to a specified value, and the stop cell is gradually decreased in a load. CONSTITUTION:Amounts of fuel and the air to a stop cell 21 are gradually decreased from a point D to a point K, and a fuel amount and an air amount are increased from a point J to a point G in the middle of a process in which amounts of fuel and the air to operation cells 22A, 22B, and 22C are decreased to a specified load. For example, in case a boiler load is decreased from 100% to 75%, amounts of the fuel and the air to the operation cells 22A, 22B, and 22C are increased from the point J to the point G before the load is lowered to a specified value. As noted above, in the operation cells 22A, 22B, and 22C, a layer temperature is increased from the point J to a point B as the amounts of the fuel and the air to the stop cell 21 are gradually decreased from a point E to the point K to decrease the load.
Patent JP-S61267066-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03B27/50
Filed: 1985-05-21
Abstract: PURPOSE:To form the nonformation part of an image as necessary and to easily confirm a set image nonformation range by allowing a lens block for variable power to move along a fixed scale as an original setting reference. CONSTITUTION:An original platen 2 is provided with the fixed scale 21 as the original setting reference and an original cover 1 which is freely opened and closed and a work table 12 are provided nearby the original platen 2. An original placed on the original platen 2 is scanned for exposure by moving the optical system composed of an exposure lamp 4 and mirrors 5-7 forth and back along the reverse surface of the original platen 2 as shown by an arrow (a). In this case, the mirrors 6 and 7 move a half as fast as the mirror 5 so as to maintain exposure length. Reflected light from the original as the result of the scanning of the optical system is reflected by the mirrors 5-7 to pass through the lens block 8 for the variable power, further reflected by a mirror 9, and guided to a photosensitive drum 10 to form the image of the original on the surface of a photosensitive drum 10.
Patent JP-S589446-A (JP)
Title: Analog optical transmission device
Inventor: ODA MINORU
IPC: H04B10/516
Filed: 1981-07-09
Abstract: PURPOSE:To improve both the accuracy and the linearity, by modulating an input current from a light emitting element in an analog optical transmission converter of direct intensity modulation system with a triangular wave having a frequency higher than the frequency of the signal to be transmitted. CONSTITUTION:The signal to be transmitted is fed to an input terminal 1 and then amplified 2 to be applied to a modulator 11. A triangular wave generator 10 feeds a triangular wave having a frequency higher than the upper limit of the frequency of the signal to be transmitted to the modulator 11 as a modulated signal. The modulator 11 adds the signal to be transmitted and the product of the triangular wave and feeds them to the signal to be transmitted. With such modulation applied to the signal to be transmitted, the distribution of the voltage-reside time factor of the modulated output signal is made uniform within a modulated amplitude section since the modulated signal has a triangular waveform. As a result, the scattering effect is increased for the nonlinearity of a light emitting element. This facilitates greatly the signal correction with use of a negative feedback loop. Thus a highly accurate electric-optical signal conversion is possible.
Patent JP-S60560-A (JP)
Title: Interface circuit
Inventor: KITABAYASHI MASAYUKI
IPC: H04L25/02
Filed: 1983-06-16
Abstract: PURPOSE:To prevent oscillation and fluctuation of output signal from a tape recorder by providing a limiting resistance for preventing abnormal oscillation in the input section. CONSTITUTION:A limiting resistance 18 is provided between an earth side terminal 14 that constitutes input section of an interface section and a ground. Reproduction output from a tape recorder 1 is supplied from terminals 6, 7 to the interface side. When the output fluctuates, the level of the earth terminal 7 of output section is also changed by change of output current. By providing the limiting resistance 18, the ground level between apparatus 1, 8 is balanced and the current component that flows in (l) line decreasees. Accordingly, the ground potential Vout of output section of tape recorder side 1 can be made nearly equal to the ground potential Vin of the interface section.
Patent JP-H01279782-A (JP)
Title: Reactive ion etching method for laminated metal
Inventor: KAWABATA RYOHEI
IPC: H01L21/3065
Filed: 1988-04-30
Abstract: PURPOSE:To reduce the amt. of a barrier metal undercut when a laminated metal consisting of a wiring metal forming an upper layer and the barrier metal forming a lower layer is etched, by using a gaseous mixture of gaseous SF6 with a gas contg. at least Cl atoms in the molecule as an etching gas for the barrier metal. CONSTITUTION:When a laminated metal consisting of a wiring metal 13 forming an upper layer and a barrier metal 11 forming a lower layer is etched by reactive ion etching in a process of producing a super-LSI, a gaseous mixture of gaseous SF6 with a gas contg. at least Cl atoms in the molecule, preferably BCl3 is used as an etching gas for the barrier metal 11. The concn. of BCl3 in the etching gas is regulated to about 20-60%. The amt. 12(mum) of the barrier metal 11 undercut is reduced, a proper ratio in etching rate (barrier metal 11/base film 10) is obtd. and the amt. of a deposit (dust) stuck on a substrate is reduced.
Patent JP-H09290919-A (JP)
Title: Raising seeding box stacking device
Inventor: WAKUTA TADAO
IPC: B65G47/52
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the collision of raising seeding boxes when they are transferred, by transferring a predetermined number of stacked raising seeding boxes to the second transfer mechanism by the third transfer mechanism and by stopping the third transfer mechanism when a sensor detects the boxes. SOLUTION: When nothing is on a support car 25 at a work position of a transfer part 19 (the detecting light of a photo sensor 31 is not shut), a predetermined number of stacked raising seeding boxes 17 are transferred to the support dolly 25 of the transfer part 19 from the second transfer mechanism 3. (a). When the box 17 is supported by the support dolly 25 at the work position of the transfer part 19, the second transfer mechanism 3 is stopped and the box 17 is on standby at the second transfer mechanism 3. (b). When the box 17 is in the second transfer mechanism 3, the first and the second rollers (the third transfer mechanism) are not rotated and a lifting table for supporting the predetermined number of stacked boxes 17 is on standby at the lowered position of the stacking part 2.
Patent JP-S5811139-A (JP)
Inventor: HOSHINO TOSHIO
IPC: B32B15/08
Filed: 1981-07-14
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-H11305423-A (JP)
Title: Photosensitive planographic printing plate using photocatalyst and unnecessitating development and damping water and its printing method
Inventor: KASAKURA AKIO
IPC: G03F7/004
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To realize offset printing without necessitating damping water only by image exposure without passing through a developing process by providing a layer incorporating polyorganosiloxane in which photocatalyst semiconductor particles made hydrophilic by exposure are dispersed on a supporting body. SOLUTION: This planographic printing plate is constituted by providing at least the layer incorporating the polyorganosiloxane in which the photocatalyst semiconductor particles made hydrophilic by the exposure are dispersed on the supporting body. By performing image-exposure to the plate with a light beam capable of exciting the photocatalyst semiconductor particles, an unexposure part has ink repulsive property and an exposure part has amphipathic property to realize ink sticking property, so that the offset printing is performed without performing development by utilizing that ink receptive property can be changed. It is desirable to use titanias(TiO2 ), ZnO, SnO, SrTiO2 , WO3 and Bi2 O3 as the photocatalyst semiconductor particles to be used, especially, anatase type titania is suitably used.
Patent JP-H11304220-A (JP)
Title: Inside and outside separation type air conditioner
Inventor: MORI YUJI
IPC: F24F11/02
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an expensive and accurate automatic operation mode control device, by setting automatic operation re-judgment temperature on a temperature setting for stopping operation of a refrigerating cycle by a room temperature sensor in an operation control device. SOLUTION: In the case an automatic operation switch is ON, only an indoor Fm is operated for 30 seconds, and the room temperature is detected. By comparing the room temperature to a predetermined temperature table, a cooling operation or a heating operation is determined, in the case of the cooling operation, a relay for a compressor and the outdoor FM is activated along with the indoor FM, both the outdoor FM and the compressor are operated, and the cooling operation is started. In the case the heating operation is determined, a four-way valve relay is actuated, a four-way valve is switched, and the heating operation starts.  Then, for example a room temperature setting, is determined to be 24 deg.C during the cooling operation, and not with standing the room temperature gaes below 24 deg.C, relays of the compressor and the outdoor FM are actuated, and the compressor and outdoor FM are stopped, the room temperature is lowered further, and in the case the room temperature is less than 23 deg.C of the automatic operation re-judgment temperature, the heating operation mode is initiated.
Patent JP-S62266186-A (JP)
Inventor: SHISHIKURA MASAHIRO
IPC: B07C3/08
Filed: 1986-05-13
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-H0297355-A (JP)
Title: Coffee extracting method and coffee charging equipment
Inventor: OGAWA YOSHIHISA
IPC: A47J31/18
Filed: 1989-05-01
Abstract: PURPOSE:To readily obtain coffee having good taste by adding a definite amount of hot water to coffee powder, carrying out preliminary extraction while swelling coffee powder in gathering state of hot water and then adding hot water thereto and carrying out main extraction in gathering state of hot water. CONSTITUTION:A filter paper is put in a vessel and then hot water is poured to the bottom of the filter paper so that a wine-cup of liquid is stored in the bottom of the filter paper and then coffee powder is charged into the vessel and then hot water of enough amount to immerse whole the coffee powder is further added and preliminary extraction is carried out while swelling the above-mentioned coffee powder in gathering state of hot water. Thereafter, a desired amount of hot water is poured to immediately swollen coffee powder and main extraction is carried out in gathering state of hot water. As a result, it is made possible for any one to simply make coffee having good taste while sufficiently foaming without lowering taste by foreign ingredients such as harshness.
Patent JP-S5333530-A (JP)
Title: Decision method for bar code pattern
Inventor: WATANABE TAROU
IPC: G06K7/10
Filed: 1976-09-09
Abstract: PURPOSE: To secure a decision for the bar code pattern even if the bar code is slanted and thus to increase the reading performance by having a conversion into a multi-gradation information through an A/D converter circuit and detecting the area where a prescribed difference is produced for the multi-gradation information obtained sequentially. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62265078-A (JP)
Title: Hydraulic controller for power steering
Inventor: UCHIDA KO
IPC: B62D6/02
Filed: 1986-05-12
Abstract: PURPOSE:To prevent a controller from enlarging in size as well as to aim at reduction in the cost of production, by adding each pair of throttle valves of each of third and fourth systems varying to steering torque and car speed, to a hydraulic circuit where four throttle valves of both first and second systems varying to the steering torque are installed for each two. CONSTITUTION:This controller is constituted of additionally adding throttle valves 3R and 3L of a third system and throttle valves 4R and 4L of a fourth system varying to steering torque and car speed each, to a hydraulic circuit where throttle valves 1R and 1L of a first system and throttle valves 2R and 2L varying to the steering torque. Therefore, if the minimum oil quantity required at the time of rest swing is secured, only an area of each throttle valve is controlled according to the car speed during travel so that a shortage of oil quantity at the time of sudden steering at high speed is in no case entailed. Accordingly, a hydraulic pump 10 can be held down to the irreducible minimum quantity of capacity, whereby a thermal countermeasure for the whole controller with the capacity increase is reduced, preventing it from enlarging in size, thus low-unit cost of production is well promotable.
Patent JP-S61269056-A (JP)
Title: Method for treating chlorine ion selective electrode
Inventor: SUGANO KENICHI
IPC: G01N27/30
Filed: 1985-05-23
Abstract: PURPOSE:To enhance measuring accuracy, prior to using a silver/silver chloride electrode as a chlorine ion selective electrode, by treating said electrode by immersing the same in a solution containing a salt having a bromine ion as an anion at specific concn. or less. CONSTITUTION:A silver/silver chloride electrode element as a chlorine ion selective electrode is formed of a silver chloride layer 2 allowing to act as a chlorine ion responsive layer, a silver wire 3 as a lead wire and a cover 4 and immersed in a solution 6 containing a salt having a bromine ion as an anion at concn. of 10mM or less pref., 0.1mM or less to treat the silver chloride layer 2 to form an electrode 8 having a chlorine ion responsive layer 7. As a result, when this electrode 8 is used in the analysis of blood, said electrode is made hard to receive the effect of a minute amount of a Br<-> ion present in blood and the shift of potential to a negative side at the beginning of analysis and measuring accuracy can be enhanced.
Patent JP-S60254833-A (JP)
Title: Program identifying receiver equipped with sound recording function
Inventor: KUROSAKI MASAKANE
IPC: G11B31/00
Filed: 1984-05-31
Abstract: PURPOSE:To tape-record a desired program automatically and stop the tape recording of an unwanted program by providing a program sound recording selecting means which makes settings of whether plural broadcast programs are permitted to be tape-recorded or not. CONSTITUTION:This receiver receives a broadcast radio wave having plural program identification codes superposed in part of the sound band, and coincidence detecting circuits 8 and 9 outputs a coincidence signal to a latch circuit 11 when a program identification code in the demodulated signal from a tuner TU2 which is detected by a program identification signal detecting circuit 3 coincides with a traffic information code or news information code selected with a program selection switch 7. Consequently, the circuit 11 closes a switch 5 to output the demodulated sound signal from the TU2 to a speaker 6. When a program to be tape-recorded is selected with a program sound recording selection switch 12, the output signal of the circuit 8 or 9 is passed through an AND gate 13 or 14 and an OR gate 17 to control a sound recorder 19, recording the demodulation output of the TU2. When a sound recording inhibition mode is selected with the switch 12, the sound recording of the sound recorder 19 is stopped through gates 15 and 18.