baber/WOPTO huggingface dataset:
Patent JP-H0416482-A (JP)
Title: Double ceiling dustproofing device for elevator
Inventor: NOMURA MASAO
IPC: B66B11/02
Filed: 1990-05-07
Abstract: PURPOSE:To perform opening in a sealed state by removably joining a curtain member with the end parts of the two opening parts, positioned facing each other, of a double ceiling and therebetween, and bringing the interior of the gap of the double ceiling into a closed state regardless of opening and closing of the two opening parts to prevent entrance of dust and the like. CONSTITUTION:The upper and lower end parts of a curtain member 11 stretched between a rescue port 4 and an inspection port 5 are mounted on the vertical parts of respective flange pieces 10 formed to the two opening parts 4 and 5. The curtain member 11 is bendably formed of a cloth woven in fine meshes through which dust doe not pass. A laterally openable fastener 15 is attached in a position in the vicinity of the central part of the curtain member 11, and a portion in the vicinity of the central part of the curtain member 11 is openable in a state that the curtain is joined with the flange pieces 10. The curtain member 11 brings the interior of a double ceiling into a closed state in a way to stretch a curtain between the rescue port 4 and the inspection port 5, and dust dropping during a work effected in an elevation passage is prevented from entrance. The fastener 15 forms an openable opening part in a position in the vicinity of the central part of the curtain member 11, and inspection and repair of the interior of the double ceiling are practicable without removing the curtain member 11.
Patent JP-S5741361-A (JP)
Title: Heat treatment of mn-a -zr magnet
Inventor: AMAMIYA DAIJI
IPC: C22F1/16
Filed: 1980-08-25
Abstract: PURPOSE: To stably homogenize the titled magnet by cooling an Mn-Al-Zr magnet material to a temp. clse to the γ phase transformation point after soln. heat treatment and by holding it at the temp. followed by rapid cooling to room temp. and tempering.  
     CONSTITUTION: An Mn-Al-Zr magnet material is subjected to soln. (ε phase) heat treatment at a high temp., naturally cooled to a temp. close to the τ phase transformation point close to about 650°C, and held at the temp. to stably transform the ε phase into τ phase (ferromagnetic phase). After completing the transformation, the material is rapidly cooled to room temp. and tempered at ≥750°C to provide the maximum magnetic characteristics to the Mn-Al-Zr magnet. The resulting magnet is free from the defect of cracking due to a strain produced by hardening from a high temp., and it is stable and homogeneous. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10307695-A (JP)
Title: Printer device and printer control method
Inventor: UCHIDA MISHIO
IPC: B41J5/30
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To place RIP's(raster image processor) in parallel operation by using small buffers. SOLUTION: The RIP-A to RIP-D are given priority, which is stored in a table 6. A page buffer exclusive control part 3 when inputting a new job checks whether or not the page buffer that the RIP processing it has a free area and checks the priority of the RIP2 using a page buffer 7 when not. When there is an RIP having lower priority than the new job, the contents of the page buffer that the RIP is using are saved in a hard disk 8. The new job begins to be processed by using the page buffer which is emptied and the RIP whose page buffer in use is saved on the hard disk carries on the process by using the hard disk as its page buffer.
Patent JP-H10308141-A (JP)
Title: Movable rubber contact of cross key switch
Inventor: ONO HIROYUKI
IPC: H01H1/06
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To improve the operation feeling of a cross key switch. SOLUTION: A top part 13 of a movable rubber contact 11 is of cross key shape. A center shaft 15 which is an oscillating support point and conductive rubber contacts 17 are provided on a back side of the top part 13 and on back sides of tip parts in four X, Y directions, respectively. When the key top is operated, a skirt part 14 of three peripheral sides (B, C, D) of a part to be pressed is buckled, and the cross key shaped top part 13 is oscillated. When the pressing is released, the cross key shaped top part 13 is returned to the initial position by the restoring force of the buckled skirt part 14. The buckling range of the skirt part 14 is extensive, and the clear click feeling can be obtained.
Patent JP-H10304859-A (JP)
Title: Thawing freshness preserver for frozen food
Inventor: TAKAO YOSHIHIRO
IPC: A23B4/07
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a thawer that can rapidly thaw, without deterioration in the freshness, the frozen food packed with an insulative or poorly conductive material or contained in a vessel of an insulative or poorly conductive material and can maintain the freshness of the thawed food for long periods after being thawed. SOLUTION: In a general purpose refrigerator, its main body is grounded the frozen food product that is packed with an insulative or poorly conductive material or contained in a vessel of an insulative or poorly conductive material is placed in the electric atmosphere in which the secondary side to be output at 1,000 V-30,000 volt increased by the high-voltage transformer 2 is connected to the negative electron applicator 4. Thereby, negative electrons are applied to the frozen food product to rapidly thaw the frozen product, the bacteria are inhibited from proliferation, dripping and discoloration are prohibited. In addition, the air in the thawing chamber is made reductive to reduce the falling bacteria, deodorize, inhibits the migration of smells of foods of different kinds and prevent dew formation.  Since no metal of high conductivity is used for negative electron application, the food product can be maintained fresh after thawing.
Patent JP-2000300526-A (JP)
Title: Manometer
Inventor: HAMAMOTO MANABU
IPC: A61B5/022
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To achieve the optimal determination of a blood pressure corresponding to data. SOLUTION: A manometer has an arterial pulse wave-extracting part 101 to extract a dynamic pressure from an output value of an A/D converter 16, and a cuff pressure-extracting part 102 to extract a static pressure, a memory part 103 to store the dynamic and static pressures, an arithmetic part 104 to performs a computation using the dynamic and static pressures and a blood pressure determination part 105 to determine a blood pressure utilizing the results of the computation.  The manometer is provided further with a memory part 110 to store a pulse wave extracted by the arterial pulse wave extracting part 101, a pulse wave-subdividing computation part 111 which adds a plurality of pulse waves, for instance, to subdivide, an arithmetic part 112 to compare the subdivided pulse wave with a specified pulse wave, a stratification part 113 which quantifies the results of the comparison to stratify a data obtained from the A/D converter 16 into a plurality of stratums based on the results of the quantification and a stratification computing determining part 114 to alter a formula for determining the blood pressure in stratums obtained by the stratification.
Patent JP-H07286119-A (JP)
Title: Composition for protecting automotive film from photodegradation
Inventor: HIDAKA RYUTARO
IPC: C09D5/32
Filed: 1994-04-18
Abstract: PURPOSE:To provide a composition, having great ultraviolet light absorbing and shielding effects and capable of contributing to an improvement in weather resistance of films by dissolving or dispersing a modified resin which is a graft copolymer of a cyclic hydrocarbon-based resin and specific vinylic monomers in a solvent. CONSTITUTION:This composition is obtained by dissolving or dispersing a modified resin prepared by carrying out the graft copolymerization of (A) 100 pts.wt. one or more cyclic hydrocarbons selected from petroleum resins, rosin-based resins, terpenic resins and coumarone-indene-based resins with (B) 1-30 pts.wt. one or more vinylic monomers selected from formulas I to IV [B is vinyl which may have a substituent group; Y is 0 or NR<6> (R<6> is H or a 1-8 alkyl); Z is O; R<1> and R<3> are each H, a 1-8C alkyl, etc.; R<2> is a 1-4C alkylene; R<4> is H, OH, a 1-8C alkyl, etc.; R<5> is a 1-8C alkyl; (m) is 0 or 1; (n) is 0-4] in a solvent such as industrial gasoline or kerosene or water at 0.2-10.0wt.% (preferably 1.0-6.0wt.%) concentration.
Patent JP-S63284765-A (JP)
Title: Plug contact
Inventor: NATSUUME SHIGERU
IPC: H01R4/18
Filed: 1987-05-14
Abstract: PURPOSE:To make it possible to obtain such a plug contact as being uniform in its quality with high rigidity and economical with its low cost by applying a rolling process to a part of wire material so as to modify the rolled part in regular size and forming a press-fitting part through a process of bending the part in a U shape. CONSTITUTION:In order to manufacture a plug contact 1, a rolling process is applied to a part of wire material to form a rolled part 3 and a trimming process is applied thereto for removing an useless outer edge 4 as well as modifying the rolled part 3 in regular sizes. Thereafter, the trimmed rolled part 3' is bent in an approximate U shape to be formed in a press-fitting part 7'. Since a part of wire material is rolled to be formed in the rolled part 3 from which the press-fitting part 7' is formed and only pressing process is required therefor, a high speed continuous work is available resulting in a low cost. Furthermore, owing to the ready formed press-fitting part 7', a process for connecting it to an electric wire 9 can be also achieved by the pressing process which allows a high speed continuous work together with uniform quality of the product not depending upon the skill of workers.
Patent JP-2000308863-A (JP)
Title: Elution preventing method
Inventor: USHIYAMA HIROTAKA
IPC: B09B3/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing elution of hexa-valent chromium from cement containing hexa-valent chromium. SOLUTION: In a method for preventing elution of hexa-valent chromium from a hexa-valent chromium-containing solid solidified with cement, the cement is adjusted to have a >=70 wt.% total amount of C3S and C3A in the cement and 25-80 pts.wt. slag is mixed to 100 pts.wt. cement to be resultantly solidified. Thereby, elution of hexa-valent chromium from the solidified solid can be prevented.
Patent JP-S5451453-A (JP)
Title: Identifying system for drawing in phase
Inventor: KURIHARA HIROSHI
IPC: H04L27/22
Filed: 1977-09-30
Abstract: PURPOSE: To simplify the drawing phase identifying circuit, by transmitting the code word the same or complementary each other to two channels from the transmission side and using two sets of correlator depending on the transmission at the reception side.  
     CONSTITUTION: The input 4 phase PSK modulation signal is demodulated 1, the binary signal corresponding to the channels I and Q is produced, and is fed to the correlator 14 and 15. One of the code word the same or at the relation of correlativity is memorized in the correlator 14 and 15, and the agreement or disagreement of each bit is detected, outputting the agreement signals a and b and the disagreement signal to the sum circuits 6 to 9. The addition is made at the circuits 6 to 9, producing the outputs A 1  to A 4  and being fed to the threshold circuits 10 to 13. When the input more than a threshold value is fed to the circuits 10 to 13, pulse signals B 1  to B 4  are produced, and by discriminating that the maximum or minimum correlativity can be obtained for any among four signals, the phase of drawing is identified for the carrier reproduced and correct demodulation signal can be obtained 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0414744-A (JP)
Title: Electron beam holography device
Inventor: OSAGABE NOBUYUKI
IPC: H01J37/141
Filed: 1990-05-09
Abstract: PURPOSE:To keep constant a directional relationship between a set-up sample and an electron beam biprism even if lens conditions such as magnification are changed by detecting exciting current to hold a preset magnification of an electron lens, operating the angle of image rotation by the electron lens from the exciting current and controlling the rotation of the sample or the electron beam biprism in accordance with the operation result. CONSTITUTION:With a sample holder constructed to be rotatable, the direction of a hologram 7 to a sample image 6 can be arbitrarily set. A directional relationship among lens 2, 3 and 4 when the exciting conditions are changed may be kept constant by reading the exciting current of each lens from an electron lens power supply 9, operating image rotation by the lens 2, 3 through a controller 10 and driving a power supply to rotate the sample holder so that the directional relationship can be kept to be a set value. In this case, the directional relationship between the sample image 6 and the electron beam biprism 8 is determined by the electron lens 2, 3 on the sample 1 side rather than the electron beam biprism 8. Rotation by the electron lens 4 is not necessary to consider because it is equally affected as with the image of the sample and the image of the electron beam biprism.
Patent JP-H0361296-A (JP)
Title: Forklift truck
Inventor: JIEEMUSU EI MUTOO
IPC: B66F9/10
Filed: 1990-05-09
Abstract: PURPOSE: To achieve the safety of a forklift truck and the expansion of an arrival range by articulating a two-part main boom having a base, to which a lift cylinder is connected, and a fly portion with a nose to a two-part auxiliary boom having a fork device at the front end of the fly portion. CONSTITUTION: A retractable (two-part) main boom 3 having a base 8, to which a lift cylinder 5 is connected, and a slidable fly portion 9 with a nose 10, on which an auxiliary boom 11 is pivotally mounted, is pivotally mounted on a track frame 2 in a tilting manner. The retractable (two-part) auxiliary boom 11 having a base 13 with a second lift cylinder 15 connected to the nose 10 and a slidable fly portion 14 is formed to be articulated to the main boom 3. A fork device 18 pivotally mounted on a movable nose 20 at the end of the fly portion 14 of the auxiliary boom 11 is thus stably kept horizontal in all tilting possible range of the main boom 3 or the auxiliary boom 11 with the operation of an auxiliary cylinder 21 and cargoes can be carried near truck front wheels 24.
Patent JP-S5742201-A (JP)
Title: Electromagnetic wave reflector
Inventor: ONOUE MORIO
IPC: H01Q15/00
Filed: 1980-08-28
Abstract: PURPOSE:To achieve an electromagnetic wave reflector having the frequency selectivity, by locating a reflecting plate which reflects or transmitted electromagnetic waves at a specific frequency, to at least a part of a great circle of a spherical dielectric substance lens. CONSTITUTION:A reflecting plate 2 having a certain width on a focus P of a spherical dielectric substance electromagnetic wave lens 1 and on a great circle of a lens sphere 1 is provided. The plate 2 has slots 21a, 21b, 21c etc. in resonance with  a specific frequency f0 to a metallic plate 20. A horizontal polarized wave in frequency f0 among various frequencies incident to the lens sphere 1, is collected in the  sphere 1 and passes through the plate 2 but not reflected. Another frequency f1 different from the frequency f0 is not resonated at the plate 2 and after it is collected  on the focus P on the plate 2, since it returns to the original direction through reflection, the device acts like the electromagnetic wave reflector with frequency selectivity.
Patent JP-H05288751-A (JP)
Title: Subject measuring apparatus
Inventor: ONISHI TOSHIICHI
IPC: G01N33/543
Filed: 1992-04-10
Abstract: PURPOSE:To measure highly accurate immunological activity by separating an agglutinated substance of carrier particles two-dimensionally. CONSTITUTION:A wedge-shaped cover member 3 formed of a transparent member with a recess 3a provided at an inner center is tightly attached on a flat substrate 2 formed of a transparent member, while the recess 3a forms a gap. The recess 3a has its height of the gap between the recess 3a and the substrate 2 reduced uniformly from an A direction to a B direction, a vertical distance DB of an opening at the end of the B direction is smaller than a diameter R of a carrier particle F to be used, and a vertical distance DA of the opening at the end of the A direction is several to several hundreds times the vertical distance DB so that an agglutinated substance G can pass through it. The wedge-shaped cover member 3 comprises wedge members 3b, 3c having electric conductivity and a transparent substrate 3d. In addition the wedge members 3b, 3c are opposite electrodes for forming an electric field in the recess 3a.
Patent JP-S5819737-A (JP)
Title: Metallic thin film magnetic recording medium and its production
Inventor: HIBINO KUNIO
IPC: G11B5/64
Filed: 1981-07-28
Abstract: PURPOSE:To increase both the corrosion resistance and the lubricity of a titled recording medium, by reforming the surface of a magnetic layer with adsorption of the higher fatty acid metallic salt. CONSTITUTION:A thin film magnetic layer of a ferromagnetic metal such as cobalt (alloy), etc. on a substrate of a polyester film, etc. by a vacuum vapor deposition process, an electroplating process, etc. This substrate is then dipped into an aqueous solution (about 0.0001-10g/l concentration) of water-soluble higher fatty acid metallic salt such as sodium stearate, etc. and then washed thoroughly with pure water. Thus a metallic thin film magnetic recording medium containing a magnetic layer coated with the higher fatty acid metallic salt is obtained.
Patent JP-S5822554-A (JP)
Title: Magnetic wedge for rotary electric machine
Inventor: WATABE SEIJI
IPC: H02K3/493
Filed: 1981-07-28
Abstract: PURPOSE:To let a magnetic wedge have elasticity for increasing mechanical strength, to make easy to insert into a slot, and to improve characteristics, by a method wherein the magnetic wedge comprises non-crystalline magnetic material, and is molded by utilizing an organic binder. CONSTITUTION:A magnetic wedge for inserting into an opening of an open slot or semi-closed slot 2 comprises non-crystalline magnetic lamellas or non-crystalline magnetic fibers as main material, and is molded by utilizing an organic binder. the resultant magnetic wedge is improved in its operation efficiency and torque characteristic to the extent more than equal to those of ferrite wedges.
Patent JP-H05286119-A (JP)
Title: Printing unit
Inventor: YAMADA KENJI
IPC: B41F31/06
Filed: 1992-04-10
Abstract: PURPOSE:To easily take out an ink pan from a printing unit. CONSTITUTION:An ink pan 20 is held in a liftable manner by an ink pan lift device 23 and a notch 13 enabling the taking in and out of an ink pan truck 33 is formed to the lower part of a side frame 11 and, further, an ink pan truck taking in and out device 36 is provided along the running route of the ink pan truck 33 and the ink pan 20 is allowed to fall by the ink pan lift device 23 to be placed on the ink pan truck 33 and the ink pan truck 33 is made movable to the outside through the notch 13 of the side frame 11.
Patent JP-S5645301-A (JP)
Title: Cutting method for metal material
Inventor: SHINTANI SUSUMU
IPC: B23B1/00
Filed: 1979-09-14
Abstract: PURPOSE: To curb the wear of a bit by a method wherein the bit is vibrated back and forth in the cutting direction, thereby the cutting action of the bit is interrupted repeatedly and thus the time of use of the bit is reduced by half.  
     CONSTITUTION: A bead 2 formed on the inside surface of an electro-seamed pipe 1 in the process of a welding line for the pipe is cut continuously by a bit 3. This bit 3 is supported by a supporting arm 4, which is vibrated by an eccentric cam 6 in the direction of the arrow. The arm 4 is given the back and forth vibration in a degree of about 60C/S, 0.56mm, and the bit 3 is also moved backward and forward, following the arm. When the bit moves reversely to the cutting direction, the cutting is interrupted, thereby the actual time of use of the bit is reduced by half and, accordingly, the rise in temperature of the bit is kept low. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62274512-A (JP)
Inventor: CHIBA HISAO
IPC: G09F13/04
Filed: 1986-05-22
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-H10280206-A (JP)
Title: Cutting plan of crotch applicable to clothing with cylindrical bottom and cutting thereby
Inventor: KAMEDA YASUO
IPC: A41D27/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cutting plan of a clothing crotch applicable to clothes with such shapes as to have cylindrical bottoms suitable for their design purposes and capable of incorporatedly harmonizing with the shapes, and to provide a cutting method using the same. SOLUTION: This cutting plan is obtained by designingly suitably providing dimension 5 derived from a finished size of girth of body bottom with the aid of a dimension calculating formula, an anther dimension 6 line between thighs suitable for the aimed shape and design purpose and an inseam line 3, and by designingly suitably adding thereto a finished position line 4 and curved lines 7 and 8 to form inner lines for the thighs, followed by designingly suitably positioning the above resultant main plan on the extended lines of the finished position center lines of the front body and back body to connectably incorporate therewith. The plan is usable as a plain cutting and three dimensional cutting plan and for methods using the same.
Patent JP-H06331205-A (JP)
Title: Control method for air conditioner
Inventor: KAWASAKI ISAO
IPC: F24F11/76
Filed: 1993-05-20
Abstract: PURPOSE:To provide a fan motor revolution number control method by which the sound of a refrigerant, being an uncomfortable noise for a user, is made relatively less outstanding. CONSTITUTION:For the control of a fan motor of the indoor unit of an air conditioner at the time of cooling operation, the temperature of the outside air (an outside air temperature sensor 1) and an indoor temperature (indoor temperature sensor 2) are respective detected, and a difference of both temperatures is detected. When the detected temperature difference is at a specified temperature difference or higher, and the revolution number of the fan motor is in the low revolution range, a control unit 3 change-controls a fan motor unit 4 in such a manner that the revolution number of the fan motor is raised to a specified revolution number from the previously set revolution number.
Patent JP-S5745198-A (JP)
Title: Novel terpene glucoside and tobacco flavor improver containing the same
Inventor: KATOU KUNIO
IPC: A24B3/12
Filed: 1980-08-30
Abstract: NEW MATERIAL:4-(4-Hydroxy-1,2-epoxy-2,6,6-trimethylcyclohexan-1-yl)-but-3- ene-2-ol-β-D-glucoside of the formula.  
     USE: Tobacco flavor improver.  
     PREPARATION: Blue-cured tobacco leaves (Virginia) are extracted with methanol and a hexane-soluble fraction is removed from the above extract. Then, a chloroform-soluble fraction is removed to obtain the water-soluble fraction. The aqueous solution of the last fraction is subjected to ion-exchange resin treatment to remove the basic and acidic fractions and collect the unvolatile, neutral fraction. The resultant neutral fraction is extracted with butanol and the butanol extract are subjected to various kinds of chromatographies to collect the compound of the formula. The resultant product well harmonizes with the intrinsic flavors and tastes of tobacco to develop a mellow smell, emphasizing tobacco-like flavors and depressing irritation. Further, these effects are durable. 
     COPYRIGHT: (C)1982,JPO&Japio