baber/WOPTO huggingface dataset:
Patent JP-H01220925-A (JP)
Title: Control software updating system
Inventor: SAITO MASANORI
IPC: G06F9/445
Filed: 1988-02-29
Abstract: PURPOSE:To update the reception algorithm of a broadcast receiver even after the start of the system operation by sending data to check the content of new control software and whether or not the content is in error and data to start the new control software to a receiver through a digital signal transmission line. CONSTITUTION:Thus, an entire program check bit 26 to check whether or not the entire new control software or part of the content has an error, a check start address 24 representing the range of a check address, a check end address 25, a start address 23 representing an address to start a new control software are added with an identification bit 18, a type bit 19 and a packet check bit 22 similarly to a program data packet, a start packet 17 is formed and a satellite broadcast data channel is used and sent while being multiplexed with the broadcast wave. Thus, the new receiver control software is started from the memory address, and, the receiver control software is easily revised to change the function of the receiver.
Patent JP-2000238630-A (JP)
Title: Braking force controller for four-wheel drive vehicle
Inventor: TSUBOYAMA YUTAKA
IPC: B60T8/175
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent a rear wheel fluid pressure control valve means for controlling brake fluid pressure of wheel brakes for right and left rear wheels from being brought erroneously into a front and rear braking force distribution controlling condition resulting from a condition where all the four wheels are brought into wheel spin conditions. SOLUTION: When a control prohibition determining means 26 determines that a wheel speed detected by anyone of four wheel-speed detecting means 20FL-20RR exceeds an estimated vehicle-body speed calculated by a vehicle-body speed calculating means 21 by a fixed value or more, the control prohibition determining means 26 outputs a prohibition signal for prohibiting the control of rear wheel fluid pressure control valve means VRL, VRR by a braking force distribution control means 25, irrespective of the determination by a control start determining means 24.
Patent JP-H08238408-A (JP)
Title: Ashtray with air cleaner
Inventor: OGAWA TETSUJI
IPC: A24F19/00
Filed: 1995-03-03
Abstract: PURPOSE: To provide an ashtray with an air cleaner which can improve the fire extinction efficiency of cigarette butts etc., in the ashtray. CONSTITUTION: An air cleaner having a cylindrical case with the top and bottom opened is installed separatingly on the upper part of an ashtray with an opened upper surface, an outside cylinder 30 to form the outside surface of the cylindrical case and an air passage 31 is installed, and an air curtain is formed in which air is jetted from the air passage 31 toward the margin of the opening of the ashtray. In this way, fresh air is hindered from entering the ashtray by the air curtain separating the inside of the ashtray from the outside, causing an oxygen-poor state in the ashtray to make the fire extinction of cigarette butts etc., prompt and effective.
Patent JP-2000242660-A (JP)
Title: Voice information referring device and method
Inventor: KUBOTA NOBUYOSHI
IPC: G10L15/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a voice information referring device and method automatically preparing a data base for voice retrieval from a supplementary information file inside a personal computer and referring to the list of file names where relating information is present and the contents of files when voice input is performed. SOLUTION: This voice information referring device is provided with a voice input device 10 for outputting inputted voice when a word desired to be referred to by a user is inputted by voice, the personal computer 12 for preparing the data base in advance for the voice retrieval from the supplementary information file, inputting the voice outputted from the voice input device 10, analyzing voice at the time of recognizing the voice, converting it to code data, retrieving the data base for the voice retrieval by the code data and outputting a retrieved result and a display device 14 for displaying the list of outputted retrieved results. The user refers to the displayed list and refers to the contents of the file by referring to the list displayed on the display device 14 and selecting the file.
Patent JP-H06237523-A (JP)
Title: Superconducting-current limiter
Inventor: KAWAE TAKAYUKI
IPC: H01B12/02
Filed: 1993-02-09
Abstract: PURPOSE:To increase a critical-current value revealing a current-limiting action and to increase a current amount flowing in a steady state by a method wherein a cylindrical object is formed in such a way that the cylinder-axis direction of the cylindrical object is substantially perpendicular to the ab-plane direction of the perovskite-type structure of a superconductive oxide. CONSTITUTION:A superconductive composition 6 whose orientation has been made uniform is obtained on a setter 9 by a melting method such as a partial melting method or the like. It is machined to be a cylindrical shape in such a way that its cylinder-axis direction is nearly perpendicular to the ab-plane direction 8. When the cylinder-axis direction of the cylindrical object is made substantially perpendicular to the ab-plane direction of a crystal in this manner, a critical-current value revealing a current-limiting action becomes large as compared with a case where they are not perpendicular, e.g. a case where they become parallel, and a current amount flowing in a steady state can be increased.
Patent JP-S60189434-A (JP)
Inventor: OKADA TOKIO
IPC: B32B7/00
Filed: 1984-03-08
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-H09234863-A (JP)
Title: Method and device for printing on gelatin coating medium
Inventor: AARU RUISU BAATON
IPC: B41J29/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce bleeding of ink so as to improve the quality of an output image by injecting an ink on a coating medium having a surface layer whose ink absorbenay changes depending on temperature, heating the coating medium, and controlling absorption of the ink by the surface layer of the coating medium. SOLUTION: A coating medium 12 is formed of a base layer and a surface layer which has a fixed ability to absorb an ink at a first temperature and an ability to absorb a different quantity of the ink at a second temperature. An ink jet printer 14 comprises a printing cartridge 20, a means for controlling the printing cartridge 20 for guiding to the surface layer of the coating medium 12 from the printing cartridge 20, a mechanism for making the coating medium 12 proceed, and a heater 21. The heater 21 gives heat energy to the proceeding coating medium 12 so as to heat the base layer. The surface layer is mainly heated by conductive heating and selected so as to reach a predetermined temperature range based on the absorbency of the coating medium 12.  When it is heated to the predetermined temperature range, the absorbency of the surface layer of the coating medium 12 increases, so that bleeding of the ink can be prevented.
Patent JP-H07254134-A (JP)
Title: Magnetic recording medium
Inventor: NAGAO YASUAKI
IPC: G11B5/72
Filed: 1994-03-16
Abstract: PURPOSE:To obtain a magnetic recording medium having a protective film having high lubricating property by forming a thin film having fine crystals of diamond in coexistence with fluorinated amorphous carbon as the protective film on a magnetic recording medium layer on a substrate. CONSTITUTION:A plated layer 2 and a magnetic recording medium layer 3 are formed on an Al alloy substrate 1, and then a protective film 7 having fine crystals of diamond in coexistence with fluorinated amorphous carbon is formed by ECR plasma CVD method. To accurately control the hardness and coefft. of friction of the thin film, the component ratio (F/C) of monomers is controlled in an ECR plasma CVD device and the mixing ratio of the diamond fine crystal and fluorinated amorphous carbon is changed so that the film is formed in two stages. In the first stage, the thin film is formed to have hardness coincide with the hardness of the magnetic recording medium layer 3. In the second stage, the coefft. of friction of the thin film is controlled to a desired value. By this method, high lubricating property of the protective film 7 is obtd., the number of the production processes can be decreased, and the production yield is improved.
Patent JP-S55137194-A (JP)
Title: Fuel filled in spray container
Inventor: MOROOKA KOUJIYUN
IPC: C10L3/00
Filed: 1979-04-12
Abstract: PURPOSE: To eliminate the danger of spouting liquefied gas as such from nozzle of spray container, by filling fine SiO 2  powder which has adsorbed a combustible gas in a spray container.  
     CONSTITUTION: Fine SiO 2  powder of a grain size of 2W40 microns is filled into a liquefied gas container, e.g., portable cooking stove, etc., and then a cover with a nozzle is fitted to the container. Then, a liquefied gas, e.g., liquefied butane, etc., is injected into the nozzle and then adsorbed in the SiO 2  powder already filled so as to cause the liquefied gas to gel. Thus, even if the container is inverted and the nozzle is opened, no spouting of the liquefied gas itself takes place except for vaporized gas, so that dangerous accident can be prevented effectively and the refilling of the gas can be easily made. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04283288-A (JP)
Title: Stimulable phosphor, preparation thereof, and radiation image conversion sheet
Inventor: TADAKI SHINJI
IPC: C09K11/08
Filed: 1991-03-11
Abstract: PURPOSE:To provide a stimulable phosphor with higher sensitivity, which comprises an alkaline earth metal halide activated with europium(Eu) and emits accelerated luminescence. CONSTITUTION:A stimulable which consists of a europium-activated alkaline earth metal halide represented stoichiometrically by compositional formula:(M1-aM'a)-(X1-bX'b)2-cHc:yEu(wherein M and M' are each Mg, Ca, Sr or Ba and M#M';X and X' are each Cl, Br or I and X#X'; a is a number in the range of 0<=a<1; b is a number in the range of 0<=b<1; c is a number in the range of 0<=c<0.9; and y is a number in the range of 0<=y<0.2).
Patent JP-S58163523-A (JP)
Title: Manufacturing device of metallic pipe
Inventor: KOUMURA YUKIO
IPC: B21C37/08
Filed: 1982-03-23
Abstract: PURPOSE:To easily gain speed matching, and to stably execute manufacture of a metallic pipe, by detecting a speed of a metallic hoop and a speed of the metallic pipe obtained from said speed, and controlling a speed of a rolling mill. CONSTITUTION:On an inlet side of a forming machine 3, the first speed detector 21 is provided, and a speed of a metallic hoop 2' is detected. Also, on an outlet side of a rolling mill 7, the second speed detector 22 is provided, and a speed of a metallic pipe 2 of the rolling mill is detected. Speed signals from the first and second speed detectors 21, 22 are applied to a comparator 23, a speed difference is detected, an output signal of the comparator 23 is applied to a speed change gear 18, and a speed change gear ratio of the speed change gear is controlled so that the speed difference becomes constant. Accordingly, a speed of a rolling roll 8 is changed easily, matching of a speed can be gained easily, slackness or tension in a weld is suppressed to the minimum, and the manufacture of a metallic pipe is executed stably.
Patent JP-S63212775-A (JP)
Title: Control device for pelton turbine
Inventor: NOJI OSAMU
IPC: F03B15/20
Filed: 1987-02-27
Abstract: PURPOSE:To simplify a device by detecting the actual openings of a deflector and a needle and calculating the desired deflector opening and the needle opening. CONSTITUTION:The rotating speed of a Pelton turbine detected by a speed detector 2 is sent to a deflector signal generator 21, and a deflector 16 is operated by a servo-motor 15. The movement of the deflector 16 is detected by a displacement detector 17, and the restoration action is performed. The deflector opening signal from the displacement detector 17 is sent to an arithmetic unit 22, the optimum needle opening for the deflector opening is calculated, and a needle 8 is operated by a servo-motor 7. The movement of the needle 8 is detected by a displacement detector 9, and the restoration action is performed. Accordingly, there is no drift between the actual opening and the set opening, and a device circuit can be simplified.
Patent JP-H02223189-A (JP)
Title: Manufacture of thin film el panel
Inventor: WATANABE KAZUHIRO
IPC: C23C14/06
Filed: 1989-02-22
Abstract: PURPOSE:To make it possible to form an EL luminescent layer with excellent crystallinity and without dead layer formation within a short period by forming a specified EL luminescent layer and forming another insulating layer on the luminescent layer. CONSTITUTION:A plurality of stripe transparent electrodes 12 on a glass substrate 11 and a first transparent insulating layer 13 is formed on the electrodes. An EL luminescent layer e.g. Mn-containing ZnS is formed by reciprocal exposure to vapors of metal Zn or Zn contained in Sr, Ca, and gaseous compound comprising H2S which is reactive with Zn at a prescribed temperature T1, or vapor of Zn prepared by decomposition of a gaseous compound by a decomposing means and a gas such as S2 which is prepared by thermal decomposition and reacts at the temperature lower than the prescribed temperature T1 and vapor of Mn become a luminescent center or TbOF. By this method, without deadlayer formation, an EL luminescent layer 14 with excellent crystallinity is formed within a short time.
Patent JP-H09234868-A (JP)
Title: Ink jet head and ink jet cartridge equipped therewith
Inventor: OSADA TORACHIKA
IPC: B41J2/05
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To give degree of freedom of designing the shape of a common liquid chamber and an ink supply opening communicating with the chamber by positioning a back end of a second base body in a back part of a back end of a first base body and making a pressing member come into contact with the back part of an electric contact part of the first base body and a relay wiring member. SOLUTION: A base plate 1 comprises a plurality of discharge pressure generating member and a grooved roof plate 2 comprises a large number of ink discharge openings, a large number of grooves to be ink passages, a wall section, and a common liquid chamber 7 for storing ink. A spring plate-like member 4 presses the base plate 1 and the grooved roof plate 2 and forms the ink passages and the common liquid chamber 7. The back part of the grooved roof plate 2 is positioned in a back part of the back end of the base plate. The common liquid chamber 7 is formed up to a back part of an electric contact part of the base plate 1 and a relay wiring member 5. A back part 4a of the spring plate-like member 4 comes into contact with a support member 3 and only the front part of the spring plate-like member 4 presses the grooved roof plate 2.  In such a structure, degree of freedom can be given to the volume and the sectional area of the common liquid chamber and a shape of an ink supply opening to the common liquid chamber, so that adhesion between an ink wall passage and the base plate 1 increases.
Patent JP-H04282402-A (JP)
Title: Differential type interference prism
Inventor: HOSOE HIDE
IPC: G02B5/04
Filed: 1991-03-11
Abstract: PURPOSE:To enable a length-measurement with an accuracy of sub nanometer to be stabilized by providing a polarization beam splitter coat on one reflection surface of a corner cube prism and then joining a parallelogram prism and a triangle prism which are joined sandwiching an lambda/2 phase-shift plate or a 90 deg. polarization plate on the coat surface. CONSTITUTION:A reference light flux R and a length-measurement light flux M are reflected by a corner cube prism 14, is converted to a circular polarization by a lambda/4 phase-shift plate 3, and then is allowed to enter the a folded prism 14 by a reference mirror 6 and a length-measuring mirror 7. The reference light flux R is transmitted through a triangle prism 19 and is irradiated outside an interference prism 10, a length- measuring light flux M is reflected by a parallelogram prism 18, and then it is transmitted through a polarization plate 12 and then enters a junction surface with a coat surface 14b of the triangle prism 19. The length-measuring light flux M and the reference light flux R become a light-path difference information light flux 1 and is emitted from the interference prism, thus enabling influence of unbalance of a density and dimensions of an optical element to the light flux and light-path difference to be reduced and a length-measurement with an accuracy of sub nanometer to be stabilized.
Patent JP-H07228468-A (JP)
Title: Crane hook rotation preventing mechanism
Inventor: ODAKA HIDEO
IPC: F16B45/00
Filed: 1994-02-18
Abstract: PURPOSE:To provide a crane hook rotation preventing mechanism kept free at the time of no load, restricted with rotation under a load, and allowing a cargo to be safely shifted and installed without being brought into contact with surrounding apparatuses at a place where a worker cannot guide it if the installation site and direction of the suspended cargo are set in advance. CONSTITUTION:This crane hook rotation preventing mechanism is provided with a shaft 30, rotatable sheaves 34 on both ends, a hook 40 suspended from the shaft 30, a housing 38 fitted to the shaft 30, a lower block 50 having a vertical through hole 54 and fixed to the housing 38, and an upper block 52 located above it. The base section of the hook 40 penetrates the vertical through hole 54 of the lower block 50 and is fixed to the upper block 52, a projection made of a positioning pin 58 is formed on one of the opposite faces of the lower block 50 and the upper block 52, and multiple recesses 64 coupled with the projection are formed on the other face. A free space 68 is provided above the upper block 52, and the upper block 52 can be moved upward.
Patent JP-S55138363-A (JP)
Title: Roast coffee ice cream
Inventor: OOHATA KUMIKO
IPC: A23G9/00
Filed: 1979-04-12
Abstract: PURPOSE: To enable the long-term storage of a roast coffee ice cream, by covering an ince cream with a creamy frosting prepared from the white of an egg, sugar, instant coffee, etc., followed by baking.  
     CONSTITUTION: Materials consisting of the white of an egg, sugar, instant coffee, and hot water are mixed to make the frosting 2 with a coffee color, and the frosting 2 is put in a bag for pressing. The ice cream 1, which is shaped into a spherical form with a ball-scoop, is placed in the sundae glass 4. The prepared ice cream 1 is then covered with the raw creamy frosting 2, which is baked with the burner 3 to give a product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58162185-A (JP)
Title: Single cathod ray tube type projector of color picture
Inventor: OOGOSHI AKIO
IPC: H04N9/31
Filed: 1982-03-19
Abstract: PURPOSE:To obtain sufficiently high luminance without troubles of color shearing by arranging an optically transmissive cooling medium on the external surface of a panel of a beam index tube type color cathode ray tube. CONSTITUTION:An optically transmissive panel 20 is opposed to the external surface of a panel 14a of a beam index tube type color cathod ray tube 14 at a prescribed interval. A space 21 to be filled with liquid is formed between both the panels 14a and 20 and filled with liquid cooling medium 22. A frame-like spacer 23 having high heat conductivity is arranged on the periphery between both the panels 14a and 20 and the space 21 is made liquid-tight by a sealing agent 24. A radiator fin 25 is fitted to the frame-like spacer 23. Color projection pictures are formed by using the beam index tube type color cathod ray tube.
Patent JP-H06254819-A (JP)
Title: Covering member for pc plate and preparation of tile-prefixed pc plate
Inventor: FUKUSHIMA MASAMI
IPC: B32B37/00
Filed: 1993-03-05
Abstract: PURPOSE:To improve air tightness of a polyvinyl alcohol sheet with a tile and to prevent a concrete paste from turning around. CONSTITUTION:A PVA sheet 2 is obtd. by means of melt extrusion molding. Then, vacuum molding is performed by using a female mold to obtain a covering member 1 for a PC sheet processed into a tile shape. Then, after a tile 4 is placed in a frame 5 for the PC sheet and the covering member l for the PC sheet, a concrete 6 made of a fast-curable Portland cement is poured therein and it is dried and cured to obtain the PC sheet with a prefixed tile. Then, the frame 5 for the PC sheet is dismounted and the covering member 1 for the PC sheet is removed while it is dissolved with warm water to find that the surface of the tile 4 is hardly adhered with cement. At least two-fold productivity in comparison with the conventional system can be obtd. by using the covering member for the PC sheet consisting of the polyvinyl alcohol sheet processed in a tile shape. In addition, it makes finishing of the tile surface after curing of the concrete unnecessary.
Patent JP-S54137646-A (JP)
Title: Protective circuit for dc current transformer
Inventor: KUROTAKI YOSHIMI
IPC: H01F38/40
Filed: 1978-04-19
Abstract: PURPOSE: To absorb the influence of abnormal overvoltage by arranging a surge absorber consisting of a capacitor and a current-limiting resistor in a DC current transformer circuit combining a DC current transformer consisting of a saturable reactor and an auxiliary current transformer on the output side thereof.  
     CONSTITUTION: A saturable reactor comprises primary windings 1 and 2 and secondary windings 5 and 6 wound around iron cores 3 and 4. A DC current transformer comprising a single-phase AC power source 7 and a load resistor 8 is arranged in the output circuit of the reactor in which the secondary windings 5 and 6 are differentially connected. An AC current transformer 9 comprising primary and secondary windings wound about an iron core is arranged in the output circuit of  the DC current transformer, and an auxiliary current transformer comprising an output full-wave rectifier circuit 10 and an output load resistor 11 arranged on the  secondary side of the current transformer 9, so as form a DC current transformer circuit. A surge absorber consisting of a capacitor 14 and a current-limiting resistor 12  is connected in parallel with the output circuit of the DC current transformer. On occurrence of abnormal overvoltage, the influence thereof is absorbed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07251271-A (JP)
Title: Plasma cutting machine provided with compressor
Inventor: HACHIMAN KAZUHIRO
IPC: B23K10/00
Filed: 1994-03-16
Abstract: PURPOSE:To obtain a large restraining capacity to the noise and to prevent the breakage of a member by arranging a second elastic member so as to approach the outside in the range of the displacement of a compressor at the time of driving the compressor. CONSTITUTION:The compressor 1 is fixed to the side surface of a fixing plate 10 and this fixing plate 10 is fixed to a bottom plate 2 with a supporting member 12. The supporting member 12 has the structure of an engine mount arranging bolts for fitting to both ends of a rubber. At the time of driving the compressor 1, the compressor 1 is vibrated, but the supporting member 12 absorbs this vibration and the bottom plate 2 is scarcely vibrated. At the time of transporting, in the case of applying excess acceleration to the compressor 1, a notched part 11 of the fixing plate 10 is abutted on a stopper 13 as the second elastic body, impact force and displacement applied to the compressor 1 are restrained. Therefore, it is prevented that the compressor 1 collides to the neighbor members.
Patent JP-S51120296-A (JP)
Title: Guide-display method in consumer transaction facility
Inventor: ADACHI HIROHIDE
IPC: G06Q40/02
Filed: 1975-04-14
Abstract: PURPOSE: In order to change the contents of guide-display according to the time of trouble occurrence whether it is occurred before the closing time or after the time closing in consumer transaction facility. 
     COPYRIGHT: (C)1976,JPO&Japio