baber/WOPTO huggingface dataset:
Patent JP-H1046828-A (JP)
Title: Method and equipment for connecting divided support in jack device
Inventor: TAKASE SHUJI
IPC: E04G21/16
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To conduct an execution method, in which an external wall material is assembled after the preassembly and pushing-up of a roof section, while eliminating the need for a decker car. SOLUTION: A jack device 1 for pushing up a roof section and a wire stretcher for holding a place in the horizontal direction are installed, the wire is fitted to the roof section under the state, in which there is no looseness, the wire is delivered by pushing up the roof section by the jack device 1, and a jack-up and collapse prevention are shared and performed at a plurality of places by separate device and action, thus miniaturizing various devices. In the jack-up devices 1, divided supports 61 obtained by dividing the quantity of lifting required in the roof section are elevated, the next divided supports 61 are placed on a lowered jack table 12, and a plurality of the divided supports 61 are added and set in the vertical direction, and connected freely, thus further dividing and miniaturizing each jack-up device.
Patent JP-H05282640-A (JP)
Title: Floating type magnetic head device
IPC: G11B5/60
Filed: 1992-03-31
Abstract: PURPOSE:To improve the durability and life of the floating type magnetic head device by consisting the slider of the device of Mn-Zn nonmagnetic ferrite contg. ZnO at specific % or above. CONSTITUTION:Rails are worked on one main surface of the slider 1 and a groove 5 is formed. Slider rails 6, 7 are formed as projecting parts on both sides of the groove 5. Further, one flank 6b at which the thin-film magnetic head 8 intersects orthogonally with the magnetic disk-facing surface 6a of the one rail 6 is provided so that a magnetic gap faces the disk 4-facing surface 6a. The surface of the disk 4 and the rail 6, 7-facing surfaces 6a, 7a of the slider 1 slide. Since the slider 1 consists of the Mn-Zn nonmagnetic ferrite contg. 32mol% ZnO, the slider 1 does not chip off the carbon protective film of the disk 4 and the friction of the slider 1 and the disk 4 is decreased during the sliding of the disk 4 and the slider 1.
Patent JP-S63271582-A (JP)
Title: X-ray digital image recorder
Inventor: SHIBATA KENJI
IPC: G06T1/00
Filed: 1987-04-28
Abstract: PURPOSE:To improve the utilization efficiency of recording capacity by inputting data on every plural constant picture elements of an integral image whose maximum bit number is smaller than the maximum fixed bit number in recording and recording data successively while putting them together to the smaller constant number of picture elements. CONSTITUTION:This device has a means which integrates a digital X-ray image obtained continuously through an A/D converter 14 by using a set integral number and stores one integral image whose maximum bit number in all picture element data is determined by the integral number according to the number of resolution bits of the A/D converter 14 in one image memory 16, and a data processing means 30 which inputs every constant number of picture elements of the integral image whose maximum bit number is smaller than the maximum fixed number of bits in recording and records data successively while putting them together to the smaller constant number of picture elements. Consequently, the bit depth of a target image can be selected according to the A/D converter and picture quality, so the minimum bit depth required to each image is settable at the time of recording, the utilization efficiency of the recording capacity is improved, and thee recording quantity of a recording device is increased.
Patent JP-S61262738-A (JP)
Title: Production for supporting body of photographic paper
Inventor: TAKAYANAGI TAKASHI
IPC: G03C1/79
Filed: 1985-05-17
Abstract: PURPOSE:To obtain the titled body having a less tendency for generating a coloring and a yellowing of an original, and having a high resolution and gloss by coating a coating solution contg. a specific unsatd. org. compd. and a white pigment on the surface of a substrate followed by irradiating the electron beam to the coated layer, while heating it at a specific temp. range. CONSTITUTION:The unsatd. org. compound capable of polymerizing by the electron beam, and having more than one of carbon-carbon double bonds in a molecule, is comprised an acrylic acid ester, a methacrylic acid ester, an epoxy compd., a diacrylate and a dimethacrylate of an urethane, its ester, a tetracrylate of an epoxy compd. and an epoxy-methacrylate. The unsatd. compd. forms a resin component in the resin layer contg. the white pigment by polymerizing said compd. with the post-treatment of the electron beam irradiation. The inorg. white pigment is comprised a titanium dioxide, a barium sulfate, an antimony trioxide and a titanium phosphate. The weight ratio of the binder component and the white pigment is preferably 3/1-1/9. The thickness of the coating layer is usually 3-100mum.
Patent JP-H05280520-A (JP)
Title: Tightening parts
IPC: G01L5/24
Filed: 1992-03-30
Abstract: PURPOSE:To visually manage a tightening torque by providing a torque monitor whose color is changed when a specified tightening torque is obtained at a bolt or nut. CONSTITUTION:A plastic tightening torque monitor 6 is provided on a head of a bolt 3. The tightening torque monitor 6 changes its color when the bolt 3 is fastened by a hexagon bar wrench 7, according to the stress generated on the head of the bolt 3. It is confirmed that a specified tightening torque is obtained through the change of color. The tightening torque monitor 6 can be applied to a nut or a washer. The bolt 3 or the like may be formed of material whose color is changed according to the stress.
Patent JP-H10302718-A (JP)
Title: Low pressure mercury discharge lamp
Inventor: UEDA TAKASHI
IPC: H01J61/28
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To improve the start-up of luminous flux at an early stage of lighting of a sealed-instrument-type and high-load-type low pressure mercury discharge lamp, particularly, bulb type fluorescent lamp or compact type fluorescent lamp. SOLUTION: This low pressure mercury discharge lamp has a container member 2 having an opening at a discharge space 9 inside an emitting tube, a gap opening/closing member 3 composed of a material having a higher thermal expansion coefficient than that of the material for the container member, a mercury sealing container 1 composed of mercury source 4 having the equal mercury vapor pressure to pure mercury. When a lamp is off, the gap between the container member 2 and the gap opening/closing member 3 becomes wide enough for mercury vapor to move diffusely from the mercury source 4 to a discharge space 9. When the lamp is on, the gap opening/closing member 3 chokes the opening by means of thermal expansion as the temperature of emitting tube rises, in order to prevent the diffusion move of mercury from the mercury source 4 to the discharge space 9.
Patent JP-S58222388-A (JP)
Title: Device for indicating digital coordinate
Inventor: HIRAISHI MASANORI
IPC: G06F3/033
Filed: 1982-06-18
Abstract: PURPOSE:To use the titled device for a curved surface such as a conventional CKT, by inserting a spacer to a couple of transparent conductive films so that the column of the conductive piece are opposed crossingly and a gap is provided between both films. CONSTITUTION:A digital patch panel 1 consists mainly of the transparent conductive films 2, 3 and the spacer 4. The front side film 2 is made of a polyethylene telephthalate resin base layer 9 and a gold thin film layer 10 forming conductive face pieces 10a-10d and leads 5a-5d are adhered incorporatedly to the circumference of one end of the conductive face pieces. Further, the rear side film 3 comprises a polyethylene telephthalate resin base layer 11 and a gold thin film layer 12 forming conductive surface pieces 12a-12d. Further, 7a-7d are leads. The spacer 4 is inserted so that the conductive surfaces are opposed at the circumference of both films 2, 3. Thus, the device is used for a curved surface such as a conventional CKT.
Patent JP-H09231607-A (JP)
Title: Optical pickup
Inventor: TERAJIMA TAKAO
IPC: G11B7/09
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To enhance light utilization efficiency by detecting light reflected by an optical recording medium in a side lobe of a superresolution beam converged by an objective lens and controlling the output of outgoing light of a light source based on a signal of this detection. SOLUTION: The light reflected by the optical recording medium 9 as to the side lobe of the superresolution beam converged by the objective lens 6 is received by a photodetector means. Thus, by equipping side lob photodetecting parts 8a-2 and 8a-3 as the photodetector means and a control means for controlling the output of the outgoing light of the light source 1 based on the detecting signals of the photodetector means 8a-2 and 8a-3, even when the optical recording medium consisting of a phase transition material is used, the output of the outgoing light of the light source can accurately be controlled in a required quantity of light, and invalidated light is effectively used by utilizing a superresolution phenomenon, thus enhancing the light utilization efficiency.
Patent JP-S60249321-A (JP)
Title: Electron ray exposure apparatus
Inventor: WATANABE YOSHIO
IPC: H01L21/66
Filed: 1984-05-24
Abstract: PURPOSE:To insert and exchange substrates efficiently, by providing with a substrate waiting section at the bottom of a substrate exchanging chamber, by exposing the next substrate while an exposed substrate is in the waiting section, and by housing the exposed substrate into a substrate housing chamber at the higher place by means of an elevator. CONSTITUTION:An exposed substrate 2' being on an X-Y stage 3 is extracted into the substrate exchanging chamber by extending and retracting a stroke link 20 consisting of series X-shape arms, while an unexposed substrate 2'' is waited on the elevator 7. By means of the elevator 7, the exposed substrate 2' is moved into the substrate waiting section 21, and the unexposed substrate 2'' is moved to the position where it can be held by the link 20. The substrate 2'' held by the link 20 is transported onto the X-Y stage 3 to ready starting of exposure. The substrate 2' is raised by the elevator 7 and stops at the position of the substrate housing chamber, while the substrate 2'' is being exposed on the X-Y stage. In this way, exposing the substrate 2 and housing the exposed substrate 2'' are done simultaneously.
Patent JP-S5439595-A (JP)
Title: Centralized alarm monitor unit
Inventor: SHINOHARA KOUICHIROU
IPC: G08B23/00
Filed: 1977-09-02
Abstract: PURPOSE: To reduce the cost, by performing the alteration of timely pattern and spatial pattern of alarm with software alteration through the provision of the microprocessor for the control of alarm and display for failure detection, in a centralized alarm monitor unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5332588-A (JP)
Title: Ship for manufacturing spiral steel pipes
Inventor: TOGIYA AKIYOSHI
IPC: B63B35/44
Filed: 1976-09-04
Abstract: PURPOSE: To provide a ship for manufacturing spiral steel pipes aimed at reduction in cost of transporting products to user steel pipes on board a ship receiving supply of steel plate coils as raw material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5229749-A (JP)
Title: Optical equipment and its manufacturing process
Inventor: IKEDA KENJI
IPC: G01J1/02
Filed: 1975-09-02
Abstract: PURPOSE:Optical element and optical guide section are connected free to be detached by connecting the optical guide section to the optical transmission section which receives or emits light of the optical element mounted on a substrate 20 thru a guide hole formed on its enveloping material.
Patent JP-H11306607-A (JP)
Title: Magneto-optical record medium and reproducing method
Inventor: HOZUMI YASUSHI
IPC: G11B11/10
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical record medium which is capable of more increasing the amplitude of a reproduced signal and which is capable of more increasing the output of the reproduced signal accompanying this and which is capable of improving the quality of the signal and to provide its reproducing method. SOLUTION: This record medium is constituted of a first magnetic layer 11 whose coercive force of magnetic domain wall is relatively small as compared with that of a fourth lagnetic layer 14 at least in a recorded information detecting area in a reproducing beam spot and which consists of a perpendicularly magnetiized film and which is magnetically coupled among respective information tracks with each other, a second magnetic layer 12 whose mobility of magnetic domain wall is relatively small as compared with that of the fourth lagnetic layer 14 at least in the recorded information detecting area in the reproducing beam spot and which consists of a perpendicularly magnetiized film, a third magnetic layer 13 consisting of a magnetic layer whose Curie temp.  is lower than those of the first, second and fourth magnetic layers and the fourth magneticlayer 14 consisting of a perpendicularly magnetic film. By this constitution, this record medium can amplify the reproduced signal to an amplitude equal to or larger than the amplitude of a reproduced signal in an ordinary DWDD(domain wall displacement detection) system.
Patent JP-S60250868-A (JP)
Title: Method for pouring molten metal into die
Inventor: DANNOURA SADAYUKI
IPC: B22D17/20
Filed: 1984-05-28
Abstract: PURPOSE:To improve the quality of a product by pouring a molten metal into the cavity of clamped copper dies from below while discharging the gas from the dies and shutting off a gas discharge circuit after the molten metal is filled in the cavity. CONSTITUTION:Copper liners are joined and fitted at a parting plane 14 to the die bodies of a stationary die 10 and movable die 12 respectively. The dies 10 and 12 are horizontally clamped and thereafter a pouring sleeve 32 contg. the molten metal is brought into contact with the bottom surface of a sleeve 19. A pressure oil is then fed into a pouring cylinder 25 to move upward a plunger 27 via a rod 26 and a coupling 28, thereby pouring the molten metal into the cavity 15. The discharge of the gas during the pouring is continued by a vacuum generator until the molten metal is filled in the cavity 15. The gas discharge circuit is shut off when the molten metal is filled in the cavity. The outflow of the molten metal is thus prevented. The quality of the product is improved by the above-mentioned method.
Patent JP-S5230713-A (JP)
Title: Cohesion agent for slag in steel making
Inventor: FUKUSHIGE SHINOBU
IPC: C21C7/00
Filed: 1975-09-04
Abstract: PURPOSE:Additives for the cohesion of slag in molten iron or steel in order to prevent the slag from being included in the molten metal.
Patent JP-S59232122-A (JP)
Title: Organic solvent-soluble photosensitive polyimide
Inventor: NAKANO TSUNETOMO
IPC: C08G73/00
Filed: 1983-06-14
Abstract: PURPOSE:The titled polyimide capable of providing a relief pattern excellent in heat resistance and electrical and mechanical properties, obtained by cocondensing vinylphenyltetracarboxylic acid (dianhydride) with two specified aromatic diamine compounds. CONSTITUTION:A polyamic acid solution is obtained by polymerizing vinylphenyltetracarboxylic acid (dianhydride) with two aromatic diamine compounds of formulas I and II (wherein R is a group of formula III or IV, and X is O or C=O or a group of formula V) used in a molar ratio of 3:1-1:3 at 100 deg.C or below for 1-48hr in an organic solvent (e.g., N,N-dimethylformamide). This polyamic acid solution is diluted with an organic solvent and imidated at 100 deg.C or below for 0.5-5hr in the presence of an imidating agent (e.g., pyridine) to obtain an organic solvent-soluble photosensitive polyimide having an inherent viscosity (as measured in a solution of 0.5g of polyimide in 100ml of N-methyl-2- pyrrolidone at 30 deg.C) of 0.1-1.5.
Patent JP-H07322621-A (JP)
Title: Rectification circuit
Inventor: KUWABARA TAKASHI
IPC: H02M7/06
Filed: 1994-05-20
Abstract: PURPOSE:To reduce the number of used switches and to obtain a pl%X of voltage current capacities inexpensively by selecting switches and fetching a plurality of combination of voltage current capacities from an area between the output terminal of a diode bridge and a common potential point. CONSTITUTION:When the contact of switches 51 and 52 is connected to NC side, the output of secondary coil windings 11 and 12 of a transformer are subjected to all-wave rectification by diode bridges 21 an 22, respectively, and a DC output of +18V/2A and a DC output of -18V/2A are obtained from an output terminal 31 and an output terminal 32, respectively. On the other hand, by connecting the contact of the switches 51 and 52 to the NO position, the secondary coil windings 11 and 12 are connected serially, the voltage obtained from the secondary coil winding is subjected to all-wave rectification by the diode bridges 21 and 22, thus obtaining a DC output of +36V/1A from the output terminal 31 and a DC output of -36V/1A from the output terminal 32. Since the switches 51 and 52 switch AC voltages, load applied to the switches 51 and 52 which do not last externally becomes light.
Patent JP-S5531985-A (JP)
Title: Scale
Inventor: ISO MITSUO
IPC: G01N9/00
Filed: 1978-08-30
Abstract: PURPOSE: To measure the true transaction weight quickly, by measuring the volume and weight of measured object.  
     CONSTITUTION: To the tank 1 possible for enclosing with the cover 2, the measurement sensor 5, temperature sensor 6, and pressure sensor 7 are assembled, and the pressure delivery unit 8 is linked via the link tube 14. Further, the cage 4 containing the measured meterial is stored in the tank 1, the measured material is measured for the weight with the measurement sensor 5. Before and after the measured material scaling, the volume of the measured meterial is calculated from the tank inner pressure when specified air amount is delibered in the tank 1 with the pressure delivery unit 8 or the amount of air delivered in the tank 1 for the specified pressure. The weight per unit volume is calculated from the weight and the volume,  and the ratio of the weight to the reference weight is calculated and it is multiplied  with the weight of the measured material. Thus, true transaction weight of the  measured meterial can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000296841-A (JP)
Title: Packaging container
Inventor: ONO MITSUYA
IPC: B65D5/54
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container wherein the separation of a surface layer can be prevented from occurring when a cut-off section for unsealing is removed. SOLUTION: At least on one section of an open end edge of one wall surface constituting a lid section 2, a cut-off section 9 is connected through a cut-off line 10 which is constituted of cut lines 11 and connected sections 12, and at the same time, the cut-off section 9 is placed under a closed state by affixing with an adhesive a plurality of bonding sections 13 which are formed with intervals on the cut-off section 9, with sections being confronted with the bonding sections 13 when the lid is closed, and at the time of usage, by gripping one end section of the cut-off section 9 for unsealing and pulling it in the direction to the other end section, the cut-off section 9 for unsealing is cut off from the lid section 2 by the cut-off line 10, and at the same time, the bonding sections 13 of this packaging container made of paper,  which are constituted in a manner to be unsealed by peeling off from the sections to be bonded, are formed in such a manner that the ends in the peeling off direction may be located apart from the connected sections 12 constituting the cut-off line 10, which are located directly downstream sides in the peeling off direction.
Patent JP-S5810162-A (JP)
Title: Idling speed controlling apparatus for internal- combustion engine
Inventor: ITOU YOSHIYASU
IPC: F02P5/10
Filed: 1981-07-10
Abstract: PURPOSE:To enable to control the engine speed at the time of its idling operation to  an aimed value, by controlling a switching means such that a vacuum chamber of a  vacuum or negative-pressure controlling mechanism is communicated selectively with a  vacuum source or an atmospheric pressure source at the time of idling operation of  engine. CONSTITUTION:According to an idling operation controlling program of a control circuit 54, a throttle valve position signal 50 of a prescribed register is put into a CPU,  and if it is judged from the signal 50 that the throttle valve is at its idling position, a solenoid valve 40 in a vacuum passage 44 is opened. Then, the actual speed N of a  rotational angle sensor 56 is compared with an aimed speed Ne stored in a memory. In  case that N is higher than Ne, duty-ratio control is performed to delay the ignition  timing by increasing the time for driving a solenoid 302 of a switching valve 30 to displace a valve body 301 to the right and thereby increasing the amount of atmospheric  air supplied from an air cleaner 16 to an actuator 20. In case that N is lower than Ne,  on the other hand, the ignition timing is advanced by operating the valve 30 reversely. Thus, it is enabled to control the engine speed at the time of its idling operation correctly to an aimed value.
Patent JP-H09290084-A (JP)
Title: Cloth presser device for sewing machine
Inventor: KAWAYOSHI MASAMI
IPC: D05B21/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide sewing machine cloth presser device capable of smoothly moving a cloth presser plate to a sewing line from a drive means via a transmission mechanism, and preventing the easy occurrence of the misaligned stitching line, the bulging or the like of a pocket. SOLUTION: This device 100 is equipped with a linear drive part 121 having a shaft capable of giving a linear motion, and a travel mechanism 120 for moving cloth presser plates 155 and 157 to the first and second positions, so as to correspond to the first and second sewing lines for sewing a workpiece, on the operation of the shaft 121a of the linear drive part 121. Furthermore, the travel mechanism 120 causes the cloth presser plates 155 and 157 to move at an approximately even distance from both of the first and second sewing lines.
Patent JP-S60208960-A (JP)
Title: 2,6-disubstituted-1,4-dihydropyridine derivative and its preparation
Inventor: UEDA IKUO
IPC: C07D401/04
Filed: 1984-05-25
Abstract: NEW MATERIAL:A 2,6-disubstituted-1,4-dihydropyridine derivative shown by the formula I (R<1> is aryl, or heterocyclic; R<2> is esterified carboxyl; R<3> is alkyl, acyl, protected or cyano; R<4> is alkyl; A is alkylene) and its salt. EXAMPLE:6-Cyano-5-methoxycarbonyl-2-methyl-4-( 3-nitrophenyl )-1,4-dihydropyridine-3-carboxylic acid 3-nitroxy-2,2-bis(nitroxymethyl)propyl ester. USE:A vasodilator. PREPARATION:For example, a compound shown by the formula II is reacted with a compound shown by the formula III (Ra<3> is alkyl, or protected acyl) or its salt, to give a compound shown by the formula I wherein R<3> is Ra<3>.
Patent JP-S6093-A (JP)
Inventor: KUSUKI SHIGERU
IPC: H05B6/76
Filed: 1983-06-15
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。