baber/WOPTO huggingface dataset:
Patent JP-H04176957-A (JP)
Title: Closet unit and interior construction method using it
Inventor: SHIBATA TOSHIO
IPC: E04F19/08
Filed: 1990-11-09
Abstract: PURPOSE:To facilitate adjusting work by providing an adjustable margin, which allows cutting adjustment, in front and on the side of an adjuster setting position of a plinth, and adjusting dimension of each member conforming to plane dimensions of a closet arrangement portion. CONSTITUTION:Front ends of longitudinal bars 8a to 8e are protruded, through an interval 'a', toward the front of a lateral bar 8g of a plinth 8. The side edge of the lateral bar 8g is then protruded, through an interval 'b', toward the side of the longitudinal bars 8a, 8e on both sides of the plinth 8. Bottom board height adjusters 7a to 7f are then fitted within a frame enclosed with bars 8a, 8c, 8g. Each protruded portion is cut within the limit of the intervals 'a', 'b' after adjusting them with the plane dimensions of a closet arrangement portion and outside frame bar members 8h to 8k are secured to the outside circumference thereof. Each member such as a roof 2 and a bottom board 5 are cut and adjusted by using the plinth 8 as the reference whereby a closet unit 15 is assembled and arranged in specified location. Thus absorption of unlevelled state and dimension adjustment can be carried out simply and a term of works can be shortened.
Patent JP-S63157147-A (JP)
Title: Photosensitive composition and photosensitive lithographic printing plate
Inventor: MATSUBARA SHINICHI
IPC: G03C1/00
Filed: 1986-12-19
Abstract: PURPOSE:To improve the photosensitivity of a titled compsn. by incorporating a compd. having specific orthonitrocarbinol ether groups into the compsn. CONSTITUTION:The compd. having >=1 orthonitrocarbinol ether groups which can be decomposed by projection of active rays, i.e., the compd. expressed by the formula is used in the compsn. In the formula, A denotes a nonmetallic atom group which forms an arom. ring or heterocycle with -C-C(-NO2)-; X denotes H, alkyl of 1-8C. This compd. is usable alone or in combination of >=2 kinds. A high mol.wt. binder (e.g.: novolak resin) which is insoluble in water and is soluble in an aq. alkaline soln. is preferably added to the compsn. A compd. which generates an acid by exposing and dye and lipophilic resins, etc., which bond to the acid may be added thereto at need.
Patent JP-H04177514-A (JP)
Title: Output transistor saturation preventing circuit of regulator circuit
Inventor: INOUE KOICHI
IPC: G05F1/56
Filed: 1990-11-09
Abstract: PURPOSE:To stabilize the output level obtained from an output transistor by setting an output saturation voltage to an arbitrary value by the product of a constant-current and a third resistance so as to prevent the generation of a rush current by obstructing the saturation of an output transistor of a regulator circuit. CONSTITUTION:To output transistor 22, a current of a current amplification factor fold of its base current flows, and to a first and a second resistances 23, 24, a part of its current flows. An intermediate connecting point voltage Vn of a first and a second resistances 23, 24 generated by this current is fed back to a negative phase input side of a voltage comparing means 21 and compared with an intermediate connecting source voltage, and a base current corresponding to its large/small relation is led in from the output transistor 22, therefore, each intermediate connecting point voltage becomes a balanced state to a reference voltage Vref of a positive phase input side. Accordingly, in the collector side of the output transistor 22, an output voltage given the product of resistance values of a fourth and a fifth resistances 65, 66 and a constant-current is obtained. In such a way, saturation of the transistor is prevented surely, and by fetching a stable output, overheating of a substrate, a fluctuation of the substrate potential, and an increase of a reactive current are prevented surely.
Patent JP-H01147083-A (JP)
Title: Production of electroformed metal mold
Inventor: MIYASAKA YOSHIYUKI
IPC: C25D1/00
Filed: 1987-12-02
Abstract: PURPOSE:To facilitate electrodeposition on small parts such as holes and grooves and to produce an electroformed metal mold free from cavities by carrying out electrodeposition at a very low current density in the early stage of the formation of a film by electroforming. CONSTITUTION:When an electroformed metal mold such as a mold for molding plastics, a mold for molding rubber or a mold for pressing is produced by electroplating, electrodeposition is carried out at a very low current density of <=0.5A/dm<2> in the early stage of the formation of a film by electrolysis. The occurrence of cavities is inhibited, deformation and breakdown are prevented and an electroformed metal mold having superior durability is obtd.
Patent JP-H04177244-A (JP)
Title: Silver halide photosensitive material
Inventor: KITA HIROSHI
IPC: G03C7/392
Filed: 1990-11-10
Abstract: PURPOSE:To ensure a silver halide photosensitive material to be completely stable in a storage condition, and enable a useful group for a photograph to be quickly released even during processing in a solution having a low pH value by causing the material to contain a specified compound. CONSTITUTION:A compound expressed by the formula I is contained in at least one of silver halide emulsifier layers. In the formula, R1 and R2 independently stand for an alkyl group, an aryl group, an alkenyl group and a cycloalkyl group. In addition, the aforesaid groups may contain a substituent or may be condensed to each other. R3 stands for a hydrogen atom or a substituent, Time for a timing group, (n) for 0 or 1 and PUG for a useful group for a photograph. The addition of the compound to a photosensitive material depends upon the type of the material, PUG or the like, but is generally 10<-9> to 10mol per mol of silver halide. According to this construction, the photosensitive material becomes completely stable during storage, and can quickly release a useful group for a photograph even during processing in a solution having a low pH value.
Patent JP-H05121046-A (JP)
Title: Plane type fluorescent lamp
Inventor: YOSHIOKA MASAKI
IPC: H01J61/067
Filed: 1991-10-25
Abstract: PURPOSE:To provide a plane type fluorescent lamp by which sufficient brightness can be obtained to an input electric power and from which an effective emission area is hardly reduced and by which nonuniformity of illumination intensity is hardly caused on the emission surface and which can be applied sufficiently to a comparatively large liquid crystal television back light and so on. CONSTITUTION:In a closed space of a plane type fluorescent lamp, there are provided an anode 20 extending transversely over the central part of the emission surface and cathodes 31a, 31b, 32a and 32b extending respectively along both sides of the emission surface so as to sandwich this anode between them. This anode 20 is formed of a thin plate arranged vertically to a wire rod or the emission surface.
Patent JP-H03164980-A (JP)
Title: Image file device
Inventor: AOKI NORIO
IPC: G06F17/30
Filed: 1989-11-24
Abstract: PURPOSE:To curtail the processing time and to curtail the transfer data quantity in the case of executing a remote retrieval by dividing original image data into blocks, and also, storing the information for managing the store address of code length of every block or head data of every block in a storage device. CONSTITUTION:The device is provided with a block management table generating part 5 for generating a table for managing a store a store address of code length or head data of every block of compressed image data, and a storage device 6 for storing the compressed image data and information corresponding to the generated block management table. In such a stage, by utilizing the store address information of the code length or the head data of every block of image data stored in the storage device in advance, image data corresponding to a specific block in variable length encoded data, that is, a partial image is extracted. In such a way, the operability is improved by executing the processing at a high speed, and also, the communication capacity in the case of executing a remote retrieval through a network can be reduced.
Patent JP-H01147806-A (JP)
Title: Manufacture of resin-bonded type magnet
Inventor: KOBAYASHI TOSHIHIRO
IPC: H01F1/08
Filed: 1987-12-04
Abstract: PURPOSE:To obtain a large rustproof effect, and to acquire a magnet having excellent magnetic characteristics by binding magnetic powder and additives conducting the rust prevention of magnetic powder by a binder resin. CONSTITUTION:A binder resin is attached uniformly onto the surfaces of magnetic powder, and additives performing the rust prevention of magnetic powder are sucked or annexed to the binder resin, thus binding magnetic powder and the additives. Bound powder is molded, thus manufacturing a permanent magnet. The magnetic powder is composed of a magnetic substance mainly comprising rare earths-iron-boron (rare earth elements containing yttrium and including light rare earths and heavy rare earths are used as rare earths, and at least one kind in these elements, preferably, light rare earths such as Nd, Pr, etc., are used as principal ingredients, or a mixture with Nd and Pr is employed). Accordingly, a large rustproof effect is acquired, and the magnet having excellent magnetic characteristics are obtained.
Patent JP-2000134269-A (JP)
Title: On-vehicle lan system and data transmitter-receiver
Inventor: FURUSHIMA HIROAKI
IPC: B60R16/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To enlarge the marginality against jitters in an on-vehicle LAN system. SOLUTION: As a communication waveform, at the time of defining the time of one bit as T, the fixed voltage A of the time T is used when the relation of the level of a present bit and the next bit is H to H, the fixed voltage B of the time T is used when it is L to L, a voltage waveform smoothly changing from the voltage A to the voltage B is used when it is H to L, and the voltage waveform smoothly changing from the voltage B to the voltage A is used when it is L to H. Thus, marginality against the jitters is enlarged. At the time of demodulation, by discriminating H or L at the middle point of each signal amplitude, H is not mistaken for L as long as the signal amplitude does not become smaller by T/2 or more. Thus, even when the jitters are present, the codes of '1' and '0' of NRZ or NRZI codes are surely discriminated.
Patent JP-H02151919-A (JP)
Title: Storable range display device
Inventor: SAIKI YUUZOU
IPC: G06F3/048
Filed: 1988-12-05
Abstract: PURPOSE:To improve using procedure when the residual of storage capacity in an auxiliary storage device is reduced by displaying a storable range obtained by calculating the range of storage from a registration start position in the residual of storage capacity. CONSTITUTION:For instance, a storable range calculating program 1b reads out the physical residual capacity of an auxiliary storage device such as a floppy disk 1c and a hard disk 1d based upon the data storing method of a user program(AP) 1a and converts the read value into a storable range having a unit inherent in each program. A storable range calculating/displaying program 1b displays the calculated storable range on a display device 1e such as a CRT or returns the range into the AP 1a. In the latter case, the returned contents are displayed on the CRT 1e by the AP 1a. On the other hand, a range to be stored in the auxiliary storage devices 1c, 1d is displayed by character display or display color change. Consequently, the using procedure when the residual of the storage capacity is reduced can be improved.
Patent JP-S63157107-A (JP)
Title: Single mode glass light guide having high birefringence property
Inventor: KAWACHI MASAO
IPC: G02B6/12
Filed: 1986-12-22
Abstract: PURPOSE:To obtain the single mode light guide having a high birefringence property by positioning a quartz compound glass core part whose refractive index is higher than that of a clad layer, at the inside, on a Zr oxide substrate, and forming a quartz compound glass clad layer. CONSTITUTION:A quartz compound glass clad layer 3 is surrounded so that a quartz compound glass core part 2 is embedded, on a Zr oxide substrate 1. To the core part 2, TiO2 is added by a very small quantity as a reflactive index controlling dopant, and a specific refractive index difference between the core and the clad is adjusted to 0.25%. The birefringence value of a single mode light guide manufactured in such a way becomes 9X10<-4>, it is much higher than that of light guide formed on a quartz glass substrate or an Si substrate, and a large compressive stress of about 30kg/mm<2> works on the light guide. In such a way, the single mode light guide having a high birefringence property can be obtained.
Patent JP-H08155758-A (JP)
Title: Screw feeding equipment
Inventor: OTA YOSHITAKE
IPC: B65G47/14
Filed: 1994-12-09
Abstract: PURPOSE: To increase the probability of screws being inserted in a rail by providing a scooping plate which is supported at the side of the rail in a vertically movable manner, scoops the screws in a storing part, and scatters the screws on an opening edge. CONSTITUTION: One of scooping plates 31 of a pair of scooping plates 31 is movable in the vertical direction. Screws S in a storing part 11 are scooped by a rail 15 to a higher position, scattered on an opening edge of the rail 15, and moved to the other scooping plate 31 on the opposite side. Then, the other scooping plate 31 is vertically moved. In this case, the scooping plate 31 is vertically moved along a guide plate 35, and can scoop the screws S without fail. Because a scooping plate driving mechanism 40 is formed using an pushing cam, it is capable of the intermittent driving, and facilitates the timing adjustment.
Patent JP-S63156722-A (JP)
Title: Remedy for osteoporosis
Inventor: KINOSHITA YUKIHIKO
IPC: A61P3/00
Filed: 1986-12-22
Abstract: PURPOSE:To obtain a remedy for osteoporosis having strong bone-resorption suppressing action and osteogenesis promoting action and high safety, by using a 2-phenyl-4H-1-benzopyran-4-one derivative as an active component. CONSTITUTION:The objective agent can be produced by mixing a compound of formula I (R<1> and R<2> are H or 1-3C alkyl) or its salt with conventional pharmqaceutical additives such as vehicle, disintegrator, binder, etc., and forming the mixture in the form of a drug according to conventional method. It is administered at a dose of 10-1,000mg/day for adult by oral administration in the form of tablet, powder, capsule, etc., or 1-100mg/day for adult by parenteral. administration in the form of injection, etc. The compound of formula I can be produced by reacting an acetophenone derivative of formula II with benzoyl chloride and subjecting the product to Baker-Venkataraman rearrangement and dehydrative cyclization.
Patent JP-2000131825-A (JP)
Title: Photomask for semiconductor device and its production
Inventor: BUN SEIYO
IPC: G03F1/54
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To form a thinner transmission preventing layer and to give high resolution in a photographic etching process by constituting the photomask of a light-transmitting substrate and a transmission preventing layer which consists of a molybdenum solid soln. having a solid soln. of metal atoms in molybdenum formed on the substrate. SOLUTION: The photomask consists of a light-transmitting substrate 100, a transmission preventing layer 200 formed on the substrate, and a photoresist layer 400 which is introduced to selectively etch and pattern the transmission preventing layer 200 in the succeeding process. The transmission preventing layer 200 is formed from a molybdenum solid soln. having a solid soln. of metal atoms in molybdenum. The substances dissolved are preferably metal atoms having characteristics which can compensate and improve the characteristics of molybdenum. By dissolving the substances above described in molybdenum, chemical characteristics and mechanical characteristics of the solid soln. can be variously changed. The substances dissolved in molybdenum are preferably substances which can substitutes molybdenum.
Patent JP-H04178601-A (JP)
Title: Grating array and production thereof
Inventor: KIYOMOTO HIRONOBU
IPC: G02B5/18
Filed: 1990-11-14
Abstract: PURPOSE:To easily obtain the array having a desired diffraction angle and diffraction efficiency by forming plural gratings which respectively vary in period and height on one substrate. CONSTITUTION:An electron beam resist is applied on the glass substrate 7 and the patterns of the gratings are plotted by the electron beam and are developed, by which master disks 1 to 4 having the residual film resists to constitute the gratings are produced on the substrate 7. The height L of the gratings is controlled by the thickness of the resist and the period d is controlled by the electron beam plotted patterns. The original gratings 1 to 4 are stuck to each other to produce the original array of gratings 5. Ni is then deposited by an electrocasting method on the original array 5 and thereafter, the master disk 5 is peeled to obtain a nickel stamper. A UV curing resin which is the material of the grating is in succession dropped onto the glass substrate 8 and the nickel stamper is placed thereon and is irradiated with UV rays from the rear surface of the substrate 8 to cure the resin; thereafter, the stamper is peeled, by which the grating array 6 formed with the grating regions 1A to 4A on the substrate 8 is obtd.
Patent JP-H07162386-A (JP)
Title: Method for reproducing multiplex modulated wave
Inventor: TAKAYAMA SUSUMU
IPC: H04N5/00
Filed: 1993-12-07
Abstract: PURPOSE:To reproduce a received multiplex modulated wave without ghost by multiplexing the modulated wave of an in-phase carrier wave and that of a specified orthogonal carrier wave whose phase differs from that of the in-phase carrier. CONSTITUTION:The received multiplex modulated wave F is inputted to a video carrier wave reproduction part 1 to reproduce a video carrier wave A video modulated wave reproduction part 2 inputs the multiplex modulated wave F and the video carrier wave, equalizes the waveform of the demodulated video signal and reproduces a video modulated wave FV. The phase of the video carrier wave inputted to the video carrier wave phase shift part 31 of an audio, modulated wave reproduction part 3 is shifted by pi/2 to obtain the orthogonal carrier wave. It is synchronously demodulated and equalized in waveform together with the multiplex modulated wave F to obtain a sound signal A'. A video carrier phase shift part 32 adjusts the phase shift of the inputted video carrier wave and reproduces the orthogonal carrier wave whose phase difference is pi/2 with the video modulated wave. An orthogonal carrier wave modulation part 35 modulates it by the audio signal A'. A synthesis part 4 synthesizes the video modulated wave FV with the modulated wave FA and outputs the multiplex modulated wave F.
Patent JP-H06128133-A (JP)
Title: External agent for preventing ultraviolet hazard
Inventor: MIMURA MORIO
IPC: A61K8/00
Filed: 1992-10-20
Abstract: PURPOSE:To provide an external agent having excellent ultraviolet hazard protection effect and useful to be compounded to a cosmetic base, ointment, etc., to develop skin-beautifying and anti-suntan effects, etc. CONSTITUTION:The objective external agent for preventing ultraviolet hazard contains tetrahydrocurcumin of formula as an active component. Tetrahydrocurcumin can be produced by reducing curcumin which is a yellow pigment existing in the root of turmeric.
Patent JP-H02153273-A (JP)
Title: Lubricating oil feeding structure for swash plate type compressor
Inventor: IKEDA ISATO
IPC: F04B27/08
Filed: 1988-12-02
Abstract: PURPOSE:To enable shortening of a processing time by a method wherein a bolt insertion hole formed in a level higher than that of the drive shaft of a cylinder block is utilized as a part of a feed passage for oil pumped up with the aid of an oil pump. CONSTITUTION:In a swash plate compressor, by reciprocating a piston, slidably engaged with the cylinders of cylinder blocks 1 and 2, through rotation of a wash plate 10, a refrigerant sucked from a suction chamber to a cylinder is compressed and thereafter it is delivered through a delivery chamber. In this case, a through-hole 21 is formed in a valve plate 4 on the rear side in a position situated facing the upper part of a pump chamber 19, and the through-hole 21 is connected to a thrust bearing 11 on the rear side through an oil feed hole 24. The through-hole 21 is connected to a thrust bearing 11 on the front side through a groove 23 formed in the rear end part of the cylinder block 2, a bolt insertion hole 22 formed in a level higher than that of a derive shaft 9, a groove 26 formed in the front end part of the cylinder block 1, and an oil feed hole 25.
Patent JP-H02174485-A (JP)
Title: Device for mounting demagnetizing loop of television set
Inventor: DOMINIKU UURU
IPC: H01J29/00
Filed: 1989-11-24
Abstract: PURPOSE: To accurately position a loop by providing each device with at least one hook including a supporting part for each loop fitting point and capable of fitting freely turnably the supporting part. CONSTITUTION: The device 1 for fitting the demagnetization loop is fitted to the head part of a screw 3 and the members of the device 1 are molded from a plastic material. A wire 1A is blocked between lingulate parts 18, 19 and lods 16, 17 so as not to be moved. Since hooks 18, 19 are arranged symmetrically about a blacket 10 and a base 9 and the blacket 10 has slight elasticity, the device 1 can be rotated around the axis of the screw 3. Since four deices 1 are arranged in the hexagon head direction of a cover, the demagnetization loop can be positioned in a sufficiently tense state only by inserting the loop into the inside of the four devices 1.
Patent JP-S63159986-A (JP)
Title: Multiplier
Inventor: SATO TETSUO
IPC: G06G7/163
Filed: 1986-12-24
Abstract: PURPOSE:To reduce a carrier by constituting the titled multiplier so that even if a difference is generated in an output current, its difference is detected by a current detecting part, and corrected and corrected by a current correcting part. CONSTITUTION:To transistors Q1, Q2 for executing a differential amplification, an input signal Vin is supplied,and to each collector, output current I1, I2 flow. For instance, in case of I1>I2, a voltage drop portion of a resistance R1 becomes larger than a voltage drop portion of a resistance R2, a transistor Q11 of a current detecting part 2 operates to an ON state, and a current I3 increased. When the current I3 increases. When the current I3 increases, a suction quantity of the current I2 by a transistor Q14 of a current correcting part 3 becomes large, and the current I2 for driving the transistors Q6, Q7 of a multiplying part 1 is controlled so as to become large, and becomes the same current as the driving current I1 of the transistors Q4, Q5. In this state, the transistors Q4-Q7 to which a carrier signal f1 is supplied operate under the same condition, and a carrier leak is reduced.