baber/WOPTO huggingface dataset:
Patent JP-H114821-A (JP)
Title: X-ray diagnostic device
Inventor: UCHIKOGA SHIYUUICHI
IPC: G01N23/04
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To form a high definition image (an animation) without impairing an advantage of a direct converting method to prevent elemental rupture by a voltage increase in picture element electric potential by providing an active element which is connected to picture element capacity to accumulate detecting electric charge corresponding to a carrier and releases partial electric charge of the detecting electric charge to source electric potential. SOLUTION: An electrode 100 and a picture element electrode 104 are arranged so as to vertically sandwich a photoconductor 101 to generate a carrier by X-ray irradiation, and the following circuit constitution is formed to read signal electric charge on the picture element electrode 104. A high withstand voltage transistor Tr10 to which signal capacity 105 is connected in parallel is connected to this picture element electrode 104, and a second Tr106 is connected. The signal electric charge is distributed to the picture element capacity 104 and the signal capacity 105 of the photoconductor 101 by X-ray irradiation, and when picture element electric potential (at a point A) increases, gate voltage is impressed on a gate line 110 of a Tr10, and is put in an ON condition.  Therefore, a part of electric charge is released, and the impression of breakdown voltage on a Tr106 and the signal capacity 105 is prevented.
Patent JP-H058661-A (JP)
Title: Head-up display device for vehicle
Inventor: OIKAWA MITSUNORI
IPC: G02B27/02
Filed: 1991-07-02
Abstract: PURPOSE:To eliminate a plane mirror out of a head-up display device for a vehicle as well as to make the device small in size. CONSTITUTION:When a head-up display device 12 is installed in an instrument panel 11, an indicator 16 is faced upward, and light is irradiated to a transparent reflecting plate (combiner) 18 through a light beam normally reverse prism 19. This constitution thereby enables a plane mirror to be eliminated.
Patent JP-S5587522-A (JP)
Title: Forming method of fluorocarbon polymer layer on article surface
Inventor: ARAKI TOSHIO
IPC: B29C63/02
Filed: 1978-12-27
Abstract: PURPOSE: To form a uniform fluorocarbon polymer layer on the surface of an article with ease by a method wherein a thermofusible fluorocarbon polymer is temporarily adhered onto a substrate made of polytetrafluoroethylene and treated under specified conditions to be transferred onto the surface of an article.  
     CONSTITUTION: A liquid dispersion of a thermofusible fluorocarbon (FC) polymer is applied on a polytetrafluoroethylene (PTFE) substrate, and heated to a temperature above the softening point of the FC polymer but below m.p. of PTFE, to form a composite body comprising an FC polymer layer temporarily adhered onto the substrate. With the polymer layer of the composite body held in contact with the surface of an article, the body is heated to a temperature above the softening point of the FC polymer but below m.p. of PTFE and pressed against the article, to transfer the polymer layer onto the surface of the article. Then, after cooling, the substrate is stripped off, to form FC polymer layer on the surface of the article. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6139916-A (JP)
Title: Magnetoresistance effect head
Inventor: SASAKI KIYOSHI
IPC: G11B5/39
Filed: 1984-08-01
Abstract: PURPOSE:To improve the utilization factor of a magnetic flux in an MR head by forming a magnetoresistance effect element thin film to a multilayer film made of plural films and connecting them in parallel magnetically and in series electrically. CONSTITUTION:The titled head consists of a ferromagnetic base 1, an MR element 2, an FG3, a nonmagnetic body 4 made of glass and MR films 9a, 9b, 9c. The MR films 9a, 9b, and 9b, 9c are short-circuited electrically by track width ends 10a, 10b. A current flows to terminals A, B. Through the constitution above, the magnetic resistance of the MR section is reduced to 1/3, the magnetic resistance of the entire circulating magnetic path is reduced nearly to the same degree and the magnetic flux circulated in the magnetic path is increased to nearly 3 times. Since the magnetic flux is shunted into a 3-layer MR film, the resistance change in all the MR elements contributes to the output and the output is increased nearly 3 times. Thus, the utilization factor of the magnetic flux is improved.
Patent JP-S6053988-A (JP)
Inventor: OOTA MASUTOMI
IPC: H04N5/445
Filed: 1983-09-05
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-S6223649-A (JP)
Title: Network system
Inventor: TAKAI ATSUSHI
Filed: 1985-07-24
Abstract: PURPOSE:To transmit/exchange a frame at an optional time by clipping a frame with a high priority with a pattern or a frame suppressing movement of a token (abolition and provision of transmission right) and a pattern of a frame releasing the suppression of the movement of the token. CONSTITUTION:A token (TKN) is relayed to nodes 2, 3 and reaches a node 4. Then the node 4 starts the transmission of a data frame DF. On the other hand, at a time t=t1, the node starts transmission in the order of a TH pattern, a sloted frame SF and an HF pattern. When the TH pattern reaches the node 4 via the nodes 2, 3 (access is given to the SF as required), if the node 4 is under transmission of the data frame DF, the node 4 interrupts immediately the transmission of the DF and the state reaches the TKN holding state. When the SF is relayed or accessed and the HF pattern is received, then the TKN control operation holding is released, the transmission of the intermitted DF already is started and the TKN is sent.
Patent JP-H10337859-A (JP)
Title: Ink jet recorder
Inventor: TANAKA NAOMOTO
IPC: B41J2/01
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To rapidly discharge electrification in a recording sheet by providing a plurality of air outlets in parallel with a printing area of a recording head off-set to an upstream or downstream side of the area of the head on a sheet guide member, thereby supplying ion air from the outlet to a recording medium. SOLUTION: A plurality of air outlets 12 are formed off set at a distance L to an upstream or downstream side from a printing area where a recording head 4 moves of a platen 10 for supporting a lower surface of a recording sheet in a sheet guiding member 5, and connected at its other end to an ion air supply cylinder 13. In the step of drawing a rolled sheet P, the sheet P is exposed with the ion air injected to a surface of the member 5 to discharge charge stored on the sheet P, thereby preventing a useless frictional resistance at the time of later positioning. In this case, the charge can be discharged without affecting dynamic pressure of the ion air to the medium.
Patent JP-S5592106-A (JP)
Title: Liquid separator
Inventor: TSUMURA AKIO
IPC: B01D61/08
Filed: 1978-12-29
Abstract: PURPOSE: To reduce abnormal strain at the side edges of membrane so as to prevent breakage of adhesive seal at the side edges of membrane by a method wherein envelope type membrane is used in the form of multiple cylinders, and peripheral length of each membrane is made small so that cylindrical form effectively reduces the difference in elongation between the both faces of the side edge membrane.  
     CONSTITUTION: Plural number of envelope type permeable membranes 51, 52 are formed in multiple-layered cylindrical form. Raw liquid routes are provided between the layers. There are outlets 500 for permeated liquid at the side edges of each membrane 51, 52. The outlets 500 are connected to the pipe 8 for collecting permeated liquid. Multiple membrane body 51, 52 is contained in the case 1 having the inlet 3a and outlet 3b for raw liquid, and the permeated liquid collection pipe 8 is guided from the case 1 to the outside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6318660-A (JP)
Title: Semiocnductor device
Inventor: KISHI TAKAO
IPC: H01L27/02
Filed: 1986-07-11
Abstract: PURPOSE:To prevent operation of a parasitic transistor and to shorten the interconnection distance, by providing an island region, in which potential is floated, between an island region having a high potential in a semiconductor device for driving an inductance load and an island region, which can become a negative potential. CONSTITUTION:In an power IC for driving an inductance load, epitaxial n-Si layers 2a, 2b and 2c, which are formed in a p-Si substrate, are isolated into island regions of epitaxial semiconductors by isolating p<+> layers. An n-p-n transistor is formed in the high potential epitaxial layer (e.g., the island region 2a having the potential VCC). An output n-p-n transistor is formed in the layer 2b, whose potential can become negative by reverse electromotive force. The floating layer 2c, which is potentially independent, is provided between the layers 2a and 2b. Thus the operation of a parasitic transistor Qx is prevented, and the wiring distance of an Al interconnection can be shortened.
Patent JP-S5683719-A (JP)
Title: Liquid crystal color display device
Inventor: UENO TOSHIHIKO
IPC: G09F9/00
Filed: 1979-12-13
Abstract: PURPOSE: To perform displaying of different hues in correspondence to the presence or not of external stimuli and enhance visibility by containing specific multichromatic dyes and anisotropic dyes to a nematic liquid crystal and a mixture of this and a cholesteric liquid crystal.  
     CONSTITUTION: A liquid crystal material 11 is filled between substrates 1, 7 which are coated with transparent electrodes 2, 6 and of which at least one is transparent. This liquid crystal material 11 is a nematic liquid crystal of positive dielectric anisotropy as a base material 8 or mixed liquid crystals consisting in adding a cholesteric liquid crystal to this nematic liquid crystal. Further, one or more kinds of dichromatic dyes of a blue color system etc. of which the space anisotropy of absorption in a visible region is large in the molecule long axis direction and one or more kinds of anisotropic dyes of a yellow color system etc. which has virtually no or no space anisotropy of absorption in a visible region at all are contained in this base material 8. The display device of high visibility is obtainable by the use of said mixed liquid crystal materials 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6054993-A (JP)
Title: Method for growing semiconductor single crystal
Inventor: SAITOU TETSUO
IPC: C30B15/36
Filed: 1983-09-05
Abstract: PURPOSE:To effect the sure addition of a desired amount of impurity to a raw material in the growth of a III-V compound semiconductor single crystal doped with impurity, by welding the impurity at the tip of the seed crystal, and immersing and dissolving the impurity in the molten raw material. CONSTITUTION:The Si11 acting as an impurity is welded to the tip of the seed crystal 10. The polycrystalline GaAs (raw material) and an encapsulation material (B2O3) are put into the quartz crucible 4 placed in the high-pressure vessel 1 (2 is carbon heater and 3 is carbon surrounding the quartz crucible). The quartz crucible 4 is heated to cover the molten GaAs 9 with the molten B2O3, and the seed crystal 10 is immersed in the molten GaAs 9 to effect the dissollutiin of the tip Si11 in the molten liquid 9 and obtain a molten GaAs doped with a required amount of Si. The seed crystal 10 is pulled up by conventional process to obtain the grown GaAs compound semiconductor containing Si as an impurity.
Patent JP-S6055819-A (JP)
Inventor: SUDOU AKIHISA
IPC: H02G7/20
Filed: 1983-09-05
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-H0326957-A (JP)
Title: Method for analyzing combustion gas of engine
Inventor: HONJO TAEKO
IPC: G01N27/62
Filed: 1989-06-23
Abstract: PURPOSE:To detect the amount of an objective component with high accuracy by calculating a reference ion intensity ratio from the ion intensity of the objective component and that of an inert component and calculating the corresponding relation between the reference ion intensity ratio and the amount of the objective component and calculating the amount of the objective component in combustion gas from said ion intensity ratio and the corresponding relation. CONSTITUTION:The ion intensity ratio of the ion intensity of an objective compo nent and that of an inert component is calculated and the amount of the objec tive component is calculated from said ion intensity ratio and the corresponding relation between the ion intensity ratio preliminarily obtained from standard gas and the amount of the objective component. Therefore, the ion intensity ratio becomes constant regardless of the pressure in a combustion chamber 4 or the pressures in vacuum chambers 14, 17. By this method, even when the pressure in the combustion chamber 4 is varied and, therefore, the pressures in the vacuum chambers 14, 17 are varied, the amount of the objective compo nent in combustion gas can be detected with high accuracy without performing pressure correction to said pressure variation.
Patent JP-S5865534-A (JP)
Title: Manufacture of metallic product with pattern such as ornamental dish, saucer or the like
Inventor: HIRAYAMA EIZOU
IPC: B21D53/44
Filed: 1981-10-12
Abstract: PURPOSE:To form a beautiful bright rugged pattern on a black surface, by forming a rugged pattern on the surface of a metallic plate, and after that, press- molding it to a prescribed product shape, subsequently executing copper-plating, also executing black dye treatment, and after that sticking transparent synthetic resin, and subsequently executing bright plating to the rugged part. CONSTITUTION:On a metallic plate 1 of a prescribed shape, an uneven pattern 2 is formed by a press, and after that, it is pressed to form in a prescribed shape. Subsequently, copper plating 3 is performed to the surface, and after that, the surface is polished, is black dye-treated by treatment with a potassium sulfide solution, and also is made covered by a transparent synthetic resin film 5 stuck thereon. Subsequently, the rugged pattern 2 part is ground, the resin film 5 is removed, and to this part, copper-zinc alloy plating 7 of gold color, which is excellent in its brightness is performed, and finally, the plated part is also covered with transparent synthetic resin. A copper plate can be used instead of copper plating to the metallic plate. In this way, it is possible to obtain a beautiful metallic product such as an ornamental dish, etc., which has a bright and gold rugged pattern on the black surface.
Patent JP-H05332722-A (JP)
Title: Optical displacement measuring device
Inventor: KOBAYASHI YUJI
IPC: G01P3/38
Filed: 1992-05-27
Abstract: PURPOSE:To provide an optical displacement measuring device capable of detecting the displaced state of a measurement target within a short time and excellent in real-time measuring property. CONSTITUTION:A laser beam is emitted to an object 30 to be measured twice at a certain time interval to provide two speckle, patterns. The two speckle patterns are double recorded in a FLCSLM 7. The double recorded speckle patterns are read, and Fourier-transformed by a Fourier transforming lens 12 to form a Young's interference fringe. This is recorded in a FLCSLM 12. The Young's interference fringe is read, and Fourier-transformed by a Fourier transforming lens 15, whereby the (+) primary diffracted light according to the correlation of the double recorded speckle patterns is formed. The optical intensity of the (+) primary diffracted light is measured by a photomultiplier 16. An arithmetic control device 17 determines the moving distance and thus the moving speed in the time interval of the object 30 to be measured on the basis of the optical intensity, and a speed display device 18 displays the moving speed.
Patent JP-H05333282-A (JP)
Title: Multibeam recorder
Inventor: OKAZAKI MASAHIDE
IPC: H04N1/036
Filed: 1992-05-27
Abstract: PURPOSE:To realize a multibeam recorder at a low cost, which is compact and also which can plot a graphic with high accuracy even when the number of channels is increased. CONSTITUTION:A parabolic mirror 22 and a stereoscopic projecting lens 24 are arranged so that their focal points are aligned on a specified position A; therefore, a reduction optical system constituted of the parabolic mirror 22 and the stereoscopic projecting lens 24 is an afocal system. For that reason, when a parallel laser beam LB1 is made incident, the parallel laser beam is projected from the reduction optical system 20 while keeping a relation hi'=m.hi (when (hi) is the height of a light beam from the optical axis of the laser beam LB1 made incident on the optical system 20, and (hi') is the height of the light beam from the optical axis of the laser beam LB3 from the optical system 20, (m) is the magnification of the optical system 20).
Patent JP-H0211179-A (JP)
Title: Go game information read-in device
Inventor: SHIBATA ATSUO
IPC: A63F3/02
Filed: 1988-06-29
Abstract: PURPOSE:To speedily memorize the development of a famous game by storing the game information of a GO written on a printed matter, reproducing it on a picture, causing an operator to execute a check with it for one move, and developing the game. CONSTITUTION:Strategic information 1 is read at once from a printed matter 7 in which a strategic placing of stones 6 is written on a GO board 5 by a strategic information input means 8, the information is divided and image- processed to the information for each move by a strategic move detecting means 9, it is detected, and input information for each one move is stored to an external storing means 10 by a strategic move information transmitting means 11. Up-stone information 2 is read at once from the printed matter 7 by an up-stone information input means 12, and it is stored to the external storing means 10 by an up-stone detecting means 14 and an up-stone information transmitting means 15. The strategic information 1 and up-stone information 2 of the game are reproduced for each one move on the picture, and by developing the game while the operator executes the check between the hand of his own and the stored data for each one move, the development of the famous game can be memorized and enjoyed.
Patent JP-S6054356-A (JP)
Title: 3-benzoyl-2-mercaptopropionic acid derivative
Inventor: TOMIZAWA KAZUYUKI
IPC: A61P3/00
Filed: 1983-09-03
Abstract: NEW MATERIAL:The compound of formula I (X is H, halogen, hydroxyl, lower alkyl, or lower alkoxy; Y is H, halogen, lower alkyl or lower alkoxy; Z is H or acyl; R is H or lower alkyl). EXAMPLE:2-Acetylthio-3-benzoylpropionic acid. USE:Am immunoregulator and antiarthritic agent. It remarkably suppresses the adjuvant arthritis. PREPARATION:The compound of formula I (Z is acyl) can be produced by carrying out the Friedel-Crafts reaction of the compound of formula II with maleic anhydride, and reacting the resultant carboxylic acid compound of formula IIIwith 1-2 equivalent of a thiocarboxylic acid (Z is acyl) in an organic solvent (e.g. methanol, ethanol, etc.) at -20-+50 deg.C for 0.5-24hr.
Patent JP-S5787341-A (JP)
Title: Injection forming machine
Inventor: ASANO TAKEMASA
IPC: B29C41/00
Filed: 1980-11-20
Abstract: PURPOSE:To apply a mold releasing agent uniformly and efficiently, by making the agent jet out from the center of a metallic mold surface. CONSTITUTION:A nozzle 6 is embedded in the center section of a metallic mold 1, and this nozzle 6 is connected to a mold releasing agent supplying device, and the agent is jetted out from a jet-out hole 7 automatically in accordance with plastic ejecting cycle. The nozzle 6 is provided with four jet-out holes 7.... And, since the agent jetting out from the jet-out holes 7 impinges against the surface of the other metallic mold at a large angle, volume of the agent splashing about to outside can be minimized. And, as the agent impinges against the surface of the other metallic mold at a large angle, the agent which failed to adhere to the surface of the metallic mold is reflected and adheres to the surface of a metallic mold on the nozzle side, so that the agent is applied onto the surfaces of the both metallic molds, and therefore, it is not necessary to change location of the nozzle.
Patent JP-2000353084-A (JP)
Title: Component ware distribution device, method therefor, and computer readable recording medium recording component ware distribution program
Inventor: NOZAWA YUKITERU
IPC: G06F9/06
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a component ware distribution device and so on which can improve productivity of an application construction by promoting distribution of the component ware. SOLUTION: A flavored framework distribution part 11 receives a real application 16, extracts a flavored framework 17, stores it in a repository 15, extracts a plane framework 18 and transits it to a plane framework distribution part 12. Similarly, the plane framework distribution part 12 extracts the plane framework 18, stores it in the repository 15 and stores the transited plane framework 18 in the repository 15. A consumption distribution part 13 pays a framework managed by the repository 15 and an advertisement 20 out to a consumer. An advertisement distribution part 14 stores the advertisement 20 in the repository 15.
Patent JP-S6319373-A (JP)
Inventor: OSANAWA HIROYUKI
IPC: E04G21/12
Filed: 1986-07-09
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-S6318717-A (JP)
Title: Abnormality detecting device for contactless contactor
Inventor: IKEDA FUMIYUKI
IPC: H03K17/725
Filed: 1986-07-10
Abstract: PURPOSE:To detect any abnormality by discriminating, detecting and processing the abnormality of an SSC (three-phase contactless contactor) from a full-wave rectifier waveform depending whether the output voltage is a 3-phase voltage or a single phase voltage. CONSTITUTION:If a thyristor of one phase of the SSC 2 is faulty and not applied in case of closing an operation switch 10, a voltage V1 rectified by a rectifier circuit 6 is a single full wave rectifier voltage waveform, the output voltage V3 of a comparator 28 is a pulse, which is delayed and smoothed by a delay circuit comprising a resistor 31 and a capacitor 32 and the result is given to a comparator 33. Since the voltage exceeds a reference voltage from a battery 34, a voltage is generated at its output terminal to conduct a thyristor 37 and to activate a rely 11 and to emit a light emitting diode 36 for the display of the faulty SSC 2. On the other hand, two-phase or 3-phase thyristors of the SSC 2 are not applied, since no voltage is given to the output UVW phase of the SSC 2, a phototransistor 18b is not conducted. Thus, a light emitting diode 19b is lighted to display the abnormality of the SSC 2.
Patent JP-S6141794-A (JP)
Title: High-speed continuous electroplating method for steel strip
Inventor: ITO MASAHIKO
IPC: C25D5/08
Filed: 1984-08-03
Abstract: PURPOSE:To obtain a beautifully plated steel strip having no flow patterns by providing electrode plates which face each other in proximity to both surfaces of the moving steel strip and conducting electric current between the electrodes and the steel strip while ejecting a plating liquid from plural pieces of the plating liquid ejecting ports provided to the electrode plates. CONSTITUTION:The steel strip 1 is introduced via linger rolls 2 into a plating device 3. Plural pieces of plating cells 5, 6 having the insoluble electrode plates 4, 4' which face each other in proximity to both surfaces of the strip 1 are installed in the device 3. Many pieces of the plating liquid ejecting ports are provided in zigzag arrangement in the traveling direction of the strip 1 to the plates 4, 4' and the plating liquid supplied by pumps 7, 8 to the cells 5, 6 through supply pipes 9, 10 is ejected from the ejecting ports to both surfaces of the strip 1. Electricity is conducted to the plates 4, 4' as the anode and the strip 1 as the negative electrode, by which both surfaces of the strip 1 are plated.