baber/WOPTO huggingface dataset:
Patent JP-H11115633-A (JP)
Title: Automobile having electrically driven housing type roof mirror mounted to right and left front of roof
Inventor: KUROKI SETSUO
IPC: B60R1/08
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of traffic accidents caused by a carelessness in front by reflecting an image such as a condition of a place close to the forward end part of a car body, which is not disturbed by a dead angle in the front field of view, and a traffic condition in front, over to a door mirror largely, and thereby enable a driver recognize a real condition with ease. SOLUTION: A roof mounting base 3 is mounted to the right and left fronts of a roof, an electrically driven housing type roof mirror M equipped with a plurality of rotors revolving a roof mirror surface, and a door mounting base 3 are mounted to a right and a left door by the side of a driver's seat, and the electrically driven housing type roof mirror M equipped with a plurality of the rotors revolving the door mirror surface is thereby provided.
Patent JP-H03181432-A (JP)
Title: Purification of fluoral hydrate
Inventor: MARUTA TOSHIMICHI
IPC: C07C31/42
Filed: 1989-12-08
Abstract: PURPOSE:To easily purify in high yield the title hydrate useful as an intermediate for medicines, pesticides, etc., by extracting an aqueous fluoral solution with an ether solvent and by recovering a fluoral-water azeotropic composition through distillation from the ether solvent layer separated. CONSTITUTION:(A) An aqueous fluoral solution formed by removing hydrofluoric acid from a reaction product produced by pref. catalytic fluorination of chloral and then by chemical degradation of lower fluorinated chloral in an alkaline state followed by adjusting the pH value of the liquid system to <=5, is extracted with an ether solvent followed by separation of the resulting solvent layer. In this case, pref. an appropriate amount of calcium chloride is added to the system to promote the two-layer separation for the aqueous layer and said solvent layer as well as adjust the fluoral-water composition ratio in the solvent layer. Thence, the solvent layer separated is adjusted in the pH to pref. >=0.5 and distilled, thus purifying the fluoral hydrate in high efficiency.
Patent JP-H07175952-A (JP)
Title: Race recording processor
Inventor: TAKO ATSUO
IPC: G07C1/24
Filed: 1993-12-17
Abstract: PURPOSE:To provide a race recording processor capable of surely grasping race information for respective contestants at the present point of time. CONSTITUTION:An interrogator 12 transmits interrogation waves to a transponder 14 mounted on the contestant and also receives response waves including the identification code of the contestant transmitted from the transponder 14, a decoder 18 demodulates the identification code or the like from the response waves received by the interrogator 12, a storage means 20a stores the race information such as ranking or the like relating to the contestant corresponding to the identification codes for the respective contestants and voice output means 22 and 24 outputs the race information as voice. A control means 34 prepares the race information for the respective contestants based on race data such as the order and the time of receiving the response waves by the interrogator 12, successively stores it in the storage means 20a corresponding to the identification codes included in the response waves and outputs the race information of the respective contestants as the voice through the voice output means 22 and 24.
Patent JP-H09159058-A (JP)
Title: Pipe material prefabrication and piping method
Inventor: KIMURA IKU
IPC: F16L1/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To perform simultaneous, package, and mass production of pipe materials and their management, perform simultaneous, package, and mass distribution of the pipe materials and their management, and perform simultaneous construction of pipes according to systems and their management. SOLUTION: This piping method is provided with following processes of (A)-(D). (A) Drawing (1) of pipe construction drawing. (B) Construction (3) of respective management data of processing, distribution, and construction of the pipe materials according to fields, buildings, stories, construction sections, systems, pipe types, pipe sizes, joints, etc., based on the piping construction drawing. (C) Processing (6) of the pipe materials based on the respective management data of the processing, distribution, and construction. (D) Indicating (7) the respective management data matched to the respective pipe materials after processing by indication means such as characters, figures, diagrams, symbols, colors, etc.
Patent JP-2000149205-A (JP)
Title: Amplifying circuit
Inventor: KOMENO FUMIO
IPC: H03F3/45
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain an amplifying circuit for a MR(magnetoresistive) head capable of operating with a single power source voltage and capable of maintaining CMRR(common-mode rejection ratio) large. SOLUTION: A prescribed current IB is fed to a MR element 20 according to control signals SD with a current feeding circuit 10, a current for a resistive element R2 connected between a node ND2 and ground potential is set with an equivalent current circuit 40, a current made to flow through the resistive element R2 is controlled according to a potential change of the node ND2 in the case that noises are impressed to the MR element 20, and a change of the current in the MR element 20 is controlled. A resistive change of the MR element 20 according to a change of a magnetic field is detected by amplifying a voltage drop generated in the MR element 20 with an amplifier 30 operated with a single power source voltage, and magnetic field intensity is detected.  Therefore, an amplifying circuit operating with the single power source voltage is composed, and the amplifying circuit capable of largely holding CMRR and capable of controlling the influence owing to common-mode noise is obtained.
Patent JP-2000151138-A (JP)
Title: Building block type structure case
Inventor: IKEDA YASUNOBU
IPC: H05K5/02
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To join and fix two cases just by operating at the front side of an equipment by forming a connector for turning the cases relatively both forward and backward on a joint face so that the cases may be positioned at specified place when they are joined, also forming an operator around the connetor and making an opening at the front side of one of the cases. SOLUTION: The center of rotation for joining work is set by a connector 3 for rotating cases 1, 2 relatively both forward and backward so that the cases may be positioned at specified places when they are joined. Around the connector 3, a plurality of engagement sections 3a and an operator 3b for rotation are projected out, One of the cases 1 is formed in a joint face 1a with an engagement hole 4 to set the connector 3 in. Around the engagement hole 4, engagement openings 4a corresponding to the engagement sections 3a are formed and a dovetail 4b is so formed as to be engaged with the engagement section 3a. Moreover, at the front side of the case 1, an opening 5 is so formed as to expose a grip 3c of the operator 3b outside. Due to this structure, the cases 1, 2 can be easily joined just by operating the grip 3c at the front sides of the cases 1, 2.
Patent JP-H07164183-A (JP)
Title: Flux composition
Inventor: OGURA TOSHIAKI
IPC: C08L23/26
Filed: 1993-12-17
Abstract: PURPOSE:To provide a flux which less splashes at the time of soldering and does not flow beyond need at the time of heating by incorporating solid polyolefins contg. specific mol. wt. of carboxylic groups in this flux compsn. CONSTITUTION:This flux compsn. contains a resin, activator and the solid polyolefins contg. the carboxylic groups. The mol. wt. of the polyolefins contg. the carboxylic groups is >=3000, more preferably >=4000 and more particularly preferably 10000 in terms of reforming of viscosity. The more preferably mol. wt. is <=500000 and the more particularly preferably <=400000. The acid value thereof is >=20 and the softening point or m. p. is >=60 deg.C, more preferably >=85 deg.C. The activator to be compounded in the compsn. may be general components commonly used for the conventional fluxes for soldering and the resin is preferably a resin formed by distilling away the distillated low volatile components. As a result, the flux splashes less at the time of soldering and does not contaminate the surroundings.
Patent JP-H01158357-A (JP)
Title: Test film cassette for biochemical analysis
Inventor: ISHIZAKA HIDEO
IPC: G01N35/04
Filed: 1987-12-16
Abstract: PURPOSE:To obtain an accurate and stable analytical result, by receiving a gas absorbing/absorbing agent in an unused film cassette to absorb harmful gas. CONSTITUTION:The leading end part of a long test film 10 for biochemical analysis is taken up by the reel 2 in an unused film cassette part 20 and the other end part thereof is fixed to the reel in a used film cassette. A gas adsorbing/absorbing agent 40, for example, a silica gel adsorbing and absorbing steam and harmful gas such as oxygen is received in the inside cavity 23 of the reel 21. Even when the harmful gas enters the cassette part 20, said gas is adsorbed and absorbed by the adsorbing/absorbing agent 40 to prevent the effect on the test film. Therefore, an accurate and stable analytical result can be obtained.
Patent JP-H07171841-A (JP)
Title: Multilayered molded product and production thereof
Inventor: MATSUMOTO MASATO
IPC: B29C44/14
Filed: 1993-12-17
Abstract: PURPOSE:To produce a lightweight multilayered molded product having a skin material laminated to the surface thereof reduced in deformation at a high cycle by supplying a specific molten resin compsn. to the space between the skin material and the surface of either one of female and male molds and clamping both molds to fill the mold cavity with the resin compsn. and subsequently opening the molds to reduce or remove pressure to foam the resin compsn. before cooling and solidifying the same. CONSTITUTION:A skin material 6 is placed between a pair of unclosed female and male molds and a molten resin compsn. prepared by kneading a thermoplastic resin containing 3-40wt.% of a glass fiber and having bending modulas of 20000 kg/cm<2> or more at the normal temp. and a foaming agent in a molten state is supplied to the space between the skin material 6 and the molding surface of the male mold 2. Thereafter, the female mold 1 is allowed to fall and the molten resin compsn. is spread to fill the cavity formed by both molds 1, 2 and, thereafter, the female mold 1 is slightly opened to reduce or remove pressure to foam the uncured molten resin compsn. and, in this state, the foamed resin compsn. is cooled and solidified. Both molds 1, 2 are opened to take out a multilayered molded product.
Patent JP-H03178401-A (JP)
Title: Treatment after image formation
Inventor: NAKAZATO YUKITAKA
IPC: G03G15/00
Filed: 1989-12-07
Abstract: PURPOSE:To avoid confusing recording paper themselves formed with images and avoiding interruption in the image forming process and thus improve the efficiency by discharging at first residual recording paper in a staple device at the time of the selection of a staple mode and commencement of an image forming operation, and then performing staple treatment therefor. CONSTITUTION:At first, a staple mode is checked whether or not to be selected by signals from the main body of a copying machine and in the case of selec tion, a flag for putting on the belt driving motor of a discharge belt 17 is checked whether or not being in an erected state. And, by confirming an off- state, the existence or none-existence of recording paper within the staple tray is checked by an existence or none existence sensor for tray paper, and if paper exists therein, the flag is erected for putting on the belt driving motor and an in consequence off-timer starts and thus the recording paper is dis charged into an discharge tray 53 through driving of the discharge belt 17. And, the discharge operation is completed by the set value of the off-timer. In this manner, at the period of the selection of a staple mode or at the period of the commencement of a copying operation, the residual recording paper in the staple part is discharged, and staple treatment is practiced thereafter.
Patent JP-2001135154-A (JP)
Title: Bound and rolled wire
Inventor: HONDA MASAYUKI
IPC: H01B7/02
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To ensure good handleability of bound and rolled wire as a product. SOLUTION: A three-layer structure of a low-temperature shrinkable film 12 which has layers 14, 15, made of a polyethylene resin, laminated on both sides of a center layer 13 made of a hard plastic resin, respectively, is used to coat the outer surface, except the inner periphery, of a bound wire 11, and an edge 16 of the low-temperature shrinkable film 12 is located at the center side of the bound wire 11 beyond the inner diameter end 17 of the bound wire 11.
Patent JP-H11155151-A (JP)
Title: Three-dimension image-pickup display system
Inventor: TAKEMORI TAMIKI
IPC: G06T7/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimension image-pickup display system in which a reproduced image with good image quality is displayed, with small amount of calculation. SOLUTION: This three-dimensional image-pickup system is constituted of two stereo cameras 40R, 40L, and the stereo cameras 40R, 40L are respectively provided with lenses 41R, 41L that receive light emitted from a three-dimensional object 50 and form its image, and image-pickup elements 42R, 42L that photograph the formed image. The photographed image is sent to a three-dimensional display device via an image processing unit 70, and a reproduced image is displayed on the three-dimensional display device. The relation between the lenses 41R, 41L of the three-dimensional image-pickup device and a specific point 51 on the three-dimensional object 50 is equivalent to a relation between right and left pupils in the three-dimensional display device and the crossing point of a sight line.
Patent JP-2000139748-A (JP)
Title: Purifying device for bath water
Inventor: OGAWA YASUO
IPC: A47K3/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a purifying device for bath water by which the inside of the device is prevented from getting to a high pressure when washing it with heat and safe operation can be carried out and a long life of the device, reduction of malfunction rate, and cost reduction can be realized. SOLUTION: A changeover valve V3 is changed over from a changeover T-valve V2 side to a circulation pipe 6 side to circulate bath water in the inside of the device when washing the device, in a usual purification mode. Meanwhile, a controller controls a heater H to heat bath water up to a specified temperature necessary for washing the device with heat. Since the pressure of the device becomes high when high temperature bath water is circulated in this state, the inside pressure is made releasable by a pressure relief mode. In this mode, a changeover T-valve V2 is changed over to a discharge pipe 4 side as shown in the figure and air accumulated in the upper part of a tank T through a bypass pipe B is exhausted from an air vent ejector E1 to the outside of the system through the changeover T-valve V2 and the discharge pipe 4.
Patent JP-H10149521-A (JP)
Title: Information recording and reproducing device
Inventor: WATANABE HIROAKI
IPC: G11B5/48
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an information recording/reproducing device capable of being miniaturized and also applicable for recording/reproducing the information to maintain the specified transfer rate. SOLUTION: In this information recording/reproducing device provided with disks and head arms, the head arms 4, 5 are constituted so that the heads 2, 6 are arranged on different positions on two recording surfaces of the disk 1. Then, by arranging the heads on the different positions on the confronted recording surfaces of the adjacent disks, the space between the disks is narrowed as much for one piece each of the head and arm to miniaturize the device. Also by recording/reproducing the data with the combination of the heads at the different positions, the data maintained by the specified transfer rate are recorded and reproduced.
Patent JP-H05157288-A (JP)
Title: Outdoor unit for air-conditioning machine
Inventor: HAYASHI JUNJI
IPC: F24F5/00
Filed: 1991-12-03
Abstract: PURPOSE:To make the installation of a static pressure duct unnecessary even when outdoor units are arranged in respective floors by a method wherein the outdoor unit of an air-conditioning machine, which is capable of dispersing the flow direction of air, discharged out of a heat exchanger, without blowing the air into only one direction forcibly by the configuration of an orifice, is provided. CONSTITUTION:In the main body 11 of an outdoor unit, an orifice 12a is provided at a position lower than a ceiling plate 12. A slanted surface, slanted increasingly upwardly as a distance from the center of the orifice increases, is provided around the orifice 12a.
Patent JP-H04187428-A (JP)
Title: Decorative panel and manufacture thereof
Inventor: SOEJIMA HIDEO
IPC: B41M3/06
Filed: 1990-11-21
Abstract: PURPOSE:To accurately reproduce the vessel pattern of wood on a grain pattern by constituting a decorative panel of a plate material having a large number of micropores, the adhesive layer formed on the surface of the plate material, a transfer ink layer of a grain pattern and the transparent resin layer applied over the transfer ink layer and the micropores. CONSTITUTION:A vinyl chloride resin film 8 having a printed ink layer 9 of a grain pattern is prepared and the ink layer 9 of the film 8 is placed on a laminate consisting of a plate material 1 and a base material 3 so as to be brought into close contact with the second adhesive layer 6 to be bonded thereto under pressure. When the vinyl chloride resin film 8 is peeled off, the ink layer 9 of the vinyl chloride resin film 8 is transferred to the plate material 1 by the adhesive force of the second adhesive layer 6 to obtain such a state that the printed ink layer 9 of the grain pattern is formed to the region excepting the parts of micropores 2, 2.... Finally, for example, a transparent resin such as polyester is sprayed to the laminated material having the printed ink layer 9 formed thereto from above by a sprayer F3 and solidified. By this method, a natural grain pattern can be faithfully reproduced.
Patent JP-2001135634-A (JP)
Title: Film former
Inventor: MACHIDA KATSUYUKI
IPC: H01L21/316
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To transfer a thick film with flat surface to a large area of a substrate easily at low cost. SOLUTION: First and second plates 4 and 5 are counterposed above and below, and a wafer 6 and a sheet film 7 are mounted severally on their opposed faces, and the first plate 4 is held rotataby by a tilt correction mechanism 9. The tilt correction mechanism 9 is composed of a concave plate 23 which has a spherical surface 31 with a center O upon the center of the bottom of a first plate 4 or the center of the surface of a wafer 6, and a convex plate 24 whose topside is made into a spherical surface 33 centering upon the center O, and these both plates 23 and 24 are coupled with each other by a compressive coil spring 26, and the concave plate 23 is attached free of vertical motion to a chamber 3. The spherical part 15 provided at the top end of the first plate 4 is interposed through a ball 35 between the concave plate 23 and the convex plate 24.  The second plate 5 is lifted to push the sheet film 7 against the wafer 6 by means of a weighting motor 20, whereby the film formed on the surface of the film is transferred to the wafer 6.
Patent JP-H02165184-A (JP)
Title: Simulated view field generating system
Inventor: FUJINO MASARU
IPC: G06Q50/10
Filed: 1988-12-20
Abstract: PURPOSE:To exactly cope with an object of a wide dynamic range by providing a tree processor for selecting logically the present object, based on a result of processing of a processor. CONSTITUTION:The system is provided with a tree processor 12A for a selecting logically the present object, based on a result of processing of a processor 11, a geometrical computer 12 for calculating a necessary shape, based on a result of selection from this tree processor 12A, a display part 14 for generating a necessary video, based on a video signal from a video signal generator 13, a student booth 15 placed in front of this display part 14, an instructor booth 16, and a flight simulator 10 for executing a necessary control including a fact for transferring a setting signal from a student or an instructor to the processor 11. In such a way, it is possible to cope exactly with an object of a wide dynamic range without necessitating a processing system of a large scale.
Patent JP-2000128790-A (JP)
Title: Collection of effective precipitate containing antitumor substance
Inventor: KAMATA TOSHINARI
IPC: A61K31/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To efficiently collect a large amount of the subject precipitate while carrying out devising countermeasures such as inhibition of proliferation of bacteria, prevention of hemolysis, prevention of decline of physiologically active substance, etc., by mixing a mammal blood with a solution of an anticoagulant to form a starting substance and subjecting the substance to plural specific processes. SOLUTION: (A) Mammal blood is mixed with (B) an anticoagulant to form (C) a starting substance. The component C is put in a collecting means while keeping it a fixed low-temperature state and a material component is removed. (D) Blood containing the objective substance is collected, the component D is put in a cooling tank, mixed with (E) a fixed amount of a substance for precipitation reaction and (F) a precipitate is separated from (G) a supernatant liquid. The component F is removed by the collecting means. On the other hand, the component G is collected, the component G is put in a cooling tank, mixed with a fixed amount of (H) a substance for a precipitation reaction, (I) a precipitate containing an active ingredient is separated from (J) a supernatant liquid and the component J is removed by the collecting means. The component I is collected to give the objective precipitate.
Patent JP-H03179883-A (JP)
Title: Rf modulator
Inventor: ITO KATSUO
IPC: H04N5/45
Filed: 1989-12-07
Abstract: PURPOSE:To reduce the cost and to eliminate inconvenience in use by providing a function of an RF splitter in the inside of a case of an RE modulator and constituting the sole case. CONSTITUTION:A television signal received by a television signal is distributed into a signal of each channel by a 1st distribution section via a 1st input terminal of an RF modulator 49, distributed further by a 2nd distribution section 34, and outputted to a relevant tuner of a video tape recorder. A signal relating to a picture in picture pattern subject to recording processing on a video tape is given to a 2nd input terminal 14, the signal is subject to RF modulation and outputted to a television receiver from a 1st output terminal 16 via a switching section 22. Thus, the constitution of the function of the RF splitter in the same case is attained by providing in the inside of the case of the RF modulator 40. Thus, the cost is reduced and inconvenience of use is eliminated, the deterioration in the noise figure is prevented and the picture quality of the picture in picture pattern is improved.