baber/WOPTO huggingface dataset:
Patent JP-H0635100-A (JP)
Title: Silver halide photographic sensitive material
Inventor: IKEDA TAKESHI
IPC: G03C1/035
Filed: 1992-07-16
Abstract: PURPOSE:To provide a silver halide photographic sensitive material which shows improved characteristics for reciprocity law failure and excellent initial stability of latent images and can give hard picture images. CONSTITUTION:This silver halide photographic sensitive material has at least one silver halide emulsion layer of high chloride content on a supporting body. The silver halide emulsion in at least one silver halide emulsion layer of high chloride content contains at least one kind of compd. having group VIII metals, group II transition metals, lead, rhenium, molybdenum, tungsten, or chromium, and the emulsion is chemically aged with inorg. sulfur or polysulfide org. compd. having three or more sulfur atoms connected in the molecular structure, and further chemically aged with a gold compd. before the rising of sensitivity reaches 0.5.logE.
Patent JP-H0746561-A (JP)
Title: Multmedia equipment
Inventor: KADOWAKI SHUICHI
IPC: H04N7/15
Filed: 1993-07-30
Abstract: PURPOSE:To easily identify the window of an opposite party receiving the voice from plural windows by a user. CONSTITUTION:When there is any opposite party receiving no voice higher than a prescribed level for prescribed time, a level detection circuit 22 instructs to display the opposite party with an icon on a display device 34 to a display control circuit 32 by detecting the level of the voice from the opposite party. When the voice higher than the prescribed level is received from the opposite party displayed with icon, the window display of the opposite party on the display device 34 is instructed to the display control circuit 32.
Patent JP-S5979145-A (JP)
Title: Inspecting method of butterfly valve
Inventor: WATANABE YOSHIO
IPC: G01N21/88
Filed: 1982-10-27
Abstract: PURPOSE:To inspect more completely a butterfly valve, by prescribing the position of tapped holes, through which endoscopes for observing a valve body, a valve seat, etc. are inserted, provided in tubes. CONSTITUTION:Endoscopes are inserted to tapped holes 10 and 11 provided in tubes 6 and 7 to observe a valve body 3 and a valve seat 4 of the butterfly valve through endoscopes, thus inspecting the butterfly valve. Positions of holes 10 and 11 are placed on planes which are 0-100mm. apart from the circumferential edge of the valve body for full opening of the valve and are orthogonal to tube axes, and one of them is at 0+ or -10 deg., 120+ or -10 deg., or 240+ or -10 deg. to a valve body rotating shaft 2, and the other is at 90+ or -10 deg., 210+ or -10 deg., or 330+ or -10 deg. to the shaft 2; and when coupling positions with the valve are rotated cyclically, positions of holes 10 and 11 are not placed in the lowest part where the corrosion is considerable, and thus, the butterfly valve is inspected more completely.
Patent JP-2001019280-A (JP)
Title: Groove detection unit of paper jointing tube and groove correction device of paper jointing tube to use it
Inventor: MOROE YOSHIYUKI
IPC: B65H75/28
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To precisely detect a groove of a paper jointing tube. SOLUTION: A nozzle block 11 having a sliding surface 11a to open a nozzle hole 11b and a pressure sensor PS to set in an air circuit AS for the nozzle block 11 are provided. The nozzle block 11 can blow out air through the nozzle hole 11b by making the sliding surface 11a contact with an outer peripheral groove PT1 of a paper jointing tube PT, and the pressure sensor PS can detect existence of the groove PT1 by detecting pressure variation of the air circuit AS.
Patent JP-H0475128-A (JP)
Title: Printer controller
Inventor: FUJITA YUZO
IPC: G06F3/12
Filed: 1990-07-18
Abstract: PURPOSE:To improve the secrecy of a secret document by setting print processing in a holding state until permission information is inputted when receiving the secret document, and deleting the document data of the secret document when no permission information is inputted within a prescribed period. CONSTITUTION:This printer controller 5 is equipped with a device main body 6 which executes the print processing replying to a print processing request, a keyboard 7 for the input of a command, etc., and a display 8 to offer information to the manager of a printer and a user. The permission information which permits the print processing can be inputted to the keyboard 7, and when the secret document on which the information representing a document with secrecy is attached is received, the print processing of the secret document is set in the holding state until the permission information is inputted. Therefore, the print processing is executed when the permission information is inputted within the prescribed period, and the secret document is deleted when no permission information is inputted. Thereby, the secrecy can be guaranteed.
Patent JP-H0355199-A (JP)
Title: Sheet cutting method
Inventor: SAWAMORI TADASHI
IPC: H05K3/00
Filed: 1989-07-21
Abstract: PURPOSE:To cut a thin sheet sharply without wasteful use of film by moving a film a little from the position of a rotary cutter, placing on the film a thin sheet to be cut at the next run, and conducting the next run of cutting cycles in the same manner as the foregoing. CONSTITUTION:To cut a thin sheet 1 such as printed circuit board using a rotary cutter 7, the sheet 1 is placed on a film 2 with no stickiness, and the film 2 and sheet 1 are put in close contacting, and then part of the film 2 and sheet 1 are cut by the rotary cutter 7. Then the film 2 is moved a little from the position of rotary cutter 7, and another thin sheet 1 to be cut at the next run is placed on the film 2, followed by the next run of cutting cycles in the same manner as the foregoing. This permits sharp cutting of thin sheet 1 without using the film 2 wastefully.
Patent JP-S6434446-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: ITOU HISAKI
IPC: B01J23/86
Filed: 1987-07-29
Abstract: PURPOSE:To raise oxidation resistance and catalytic activity by allowing a catalytic metal to be carried by at least an active alumina-carrying layer out of a layer of oxides of Zr and Si and the active alumina-carrying layer, both layer having been provided on a substrate, thereby preparing a catalyst for purification of exhaust gases. CONSTITUTION:A substrate made of heat-resistant steel is heat-treated, with Zr and silicon present on surfaces of the substrate, thereby forming an oxide layer on the surfaces of the substrate. Further, a catalytic metal is carried by at least an active alumina-carrying layer out of the oxide layer and the active alumina-carrying layer. Thus, a catalyst for purification of exhaust gases is formed. More particularly, the catalyst for purification of exhaust gases is constituted by a cylindrical honeycomb substrate 1 consisting of predetermined components, an oxide layer 2 formed on surfaces of the substrate, an active alumina-carrying layer 3 formed on the layer 2, and a catalytic metal 4 carried mainly by the active alumina-carrying layer 3.
Patent JP-H0534147-A (JP)
Title: Contactless height measuring apparatus
Inventor: YAMADA OSAMU
IPC: G01B11/00
Filed: 1991-07-30
Abstract: PURPOSE:To obtain a contactless height measuring apparatus which can measure the height of an object by the utilization of the reflecting light of fine beams cast to the object in a simple structure in various kinds of the measuring range and the resolving power simultaneously with high efficiency at high speeds. CONSTITUTION:A transmission screen pattern 5 is arranged between a half mirror 4 and a lens system 6 which guide the reflecting light, of fine beams cast to an object 3 to be measured from a light source 1 and arm optical system 2 towards a group of photoelectric transducers 7. The transmission screen pattern 5 has a plurality of slits L formed on the circumference centering an optical axis of the reflecting light. The pattern light through the slits L is condensed at the optical system 6 and cast to the photoelectric transducers 7 on the respective optical paths. Each photoelectric transducer 7 generates an electric output corresponding to the detecting position of the light.
Patent JP-H0475091-A (JP)
Title: Brightness and contrast setting system for image photographic device
Inventor: SHIGENO YOSHIAKI
IPC: G09G1/00
Filed: 1990-07-17
Abstract: PURPOSE:To shorten workhours at the time of setting by providing a transfer means for transferring and storing brightness and contrast information stored in a 2nd storage means to a 1st storage means for respective channels in the case of initialization. CONSTITUTION:This system is provided with the 2nd storage means 2 in which the brightness/contrast information is previously stored for the respective channels, and the transfer means 3 for transferring and storing the brightness/ contrast information stored in the means 2 to the 1st storage means 1 for the respective channels in the case of initialization. Then, the brightness/contrast information previously stored in the means 2 is transferred to the means 1 by the means 3 in the case of initialization and stored in the means 1. thus, the brightness/contrast information previously set is stored in the means 1 at the time of setting, thereby shortening the workhours at the time of setting.
Patent JP-S6344424-A (JP)
Inventor: HIRAI TOSHIHISA
IPC: B65B31/04
Filed: 1986-08-13
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-H0945023-A (JP)
Title: Disk device and discrimination method of servo information
Inventor: OGASAWARA KENJI
IPC: G11B5/596
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent servo information from being reproduced of error and to form correct servo information, by providing a plurality of bit patterns which are not prevent principally in other servo areas than a servo start mark SSM. SOLUTION: A cylindrical support 16 is set to a shaft 12, with having one or more data-recording discs 18A, 18B loaded at an outer peripheral face thereof. A data area 52 is formed in each recording face of the discs 18A, 18B. Servo areas 50 are radially formed in the data area. A start position of the servo area is indicated by a servo start mark SSM. A plurality of bit patterns in the signal SSM are constituted so as not to be read in other servo areas, i.e., a gray code area, a sector area and a position error signal PES area. Therefore, the SSM signal is never read out in the other servo areas, and reading errors and prevented.
Patent JP-S6248080-A (JP)
Title: Manufacture of infrared ray detector
Inventor: ONOE TAKAAKI
IPC: H01L21/60
Filed: 1985-08-28
Abstract: PURPOSE:To prevent a pulse noise from generating by coating the second conductive film 21 further on a sidewisely etched lead wiring connecting region, and heat treating it. CONSTITUTION:An infrared ray detecting chip in which a P-type impurity is diffused on a compound semiconductor substrate 1 made, for example, of N-type conductive type InSb and a mesa type P-N junction is formed by mesa etching, it formed. Then, after lead wirings 4 are bonded through the first conductive film 3 made of In on an electrode forming region on a P-type conductive layer 2, the chip is secured to an element supporting plate 6. Then, the photoreceptor region 2a of the layer 2 is selectively etched in the prescribed layer thickness so that the photoreceptor efficiency becomes the maximum value to be reduced in thickness, the second conductive film 21 is further coated selectively on the connecting region of the wirings 4 to form an element heat treated at the temperature which does not melt the film 21. Thus, a pulse noise at detecting and measuring time can be reduced.
Patent JP-H0823868-A (JP)
Title: Method for making breads
Inventor: NOMURA SATOSHI
IPC: A23L1/00
Filed: 1994-07-21
Abstract: PURPOSE:To provide a method for making the breads, capable of keeping high productivity and simultaneously delivering the made breads to bread shops at the production day, capable of rapidly supplying the just made breads having good tastes to consumers at economical prices, and capable of extremely easily performing the switching of the making line of the breads, the changes of the making conditions, etc., along the demands of markets, such as the amounts of orders at the day. CONSTITUTION:The method for making the breads comprises disposing plural bread-making stations A1... along a carrying device for successively carrying bread doughs, and mutually independently making the breads from the bread doughs 2 carried with the carrying device. And the installation for making the breads is provided with the bread dough-carrying device and the plural bread-making stations A1... mutually independently disposed along the carrying device, which are used for the production method.
Patent JP-H0751131-A (JP)
Title: Shelf board and shelf board fixer
Inventor: NAKAMURA TAKAYUKI
IPC: A47B57/48
Filed: 1993-07-30
Abstract: PURPOSE:To obtain a sure engaging state, in which working is facilitated, and to prevent the shelf board from floating up as well by manufacturing the shelf board of a synthetic resin, forming a fitting groove on the rear face so as to be fitted with the shelf board fixer and forming projections faced each other near the open side edge parts on both side walls of the fitting groove. CONSTITUTION:A pair of front and rear fitting grooves 8 to be fitted with the shelf board fixer are formed on the rear face of the shelf board, namely, on a bottom board 3, projections 9 faced each other are formed there, and the entrance part of the fitting groove 8 is narrowed down. It is desirable to manufacture the shelf board of vinyl chloride resin or polyethylene since moldability is excellent and cost is reduced. Then, a shelf board fixer 10 for fixing the shelf board on the side wall of a cupboard or the like is composed of a main body 12 provided with a supporting face 11 for supporting the shelf board, fitting projection 13 and fixing pin 14. Then, the shelf board is fixed by fitting a bulged out part 13a of the fitting projection 13 inside the fitting groove 8. Therefore, even when the shelf board is warped a little, the shelf board is prevented from being shifted by detaching the shelf board and the fixer.
Patent JP-2001018214-A (JP)
Title: Manufacture of concrete block containing charcoal
Inventor: YORINOBU FUMIO
IPC: C04B28/02
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a concrete block containing charcoal which shows a water quality purifying effect by embedding ready-mixed concrete containing pulverized charcoal or charcoal particles in a specified thickness at spots on the surface of the parts to be split of the block after molding, with the help of a split block machine. SOLUTION: A mixed concrete A obtained by mixing 50% charcoal particles of about 5-10 mm grain size with 50% ready-mixed concrete is properly packed into a mold in such a manner that the part across both head parts of a concrete molding B is filled with the mixed concrete A to the thickness of 4-6 cm, and the molding B is cured and dried. After this process, the concrete molding B is split into two halves using a two-part splitting machine. Thus the parts, not coming into contact with the concrete, of charcoal are revealed, in the form of spots, on the surface and are made to purify the water quality.
Patent JP-S6435841-A (JP)
Title: High-dose ion implanter
Inventor: IWAMURA SHIRO
IPC: H01J37/02
Filed: 1987-07-31
Abstract: PURPOSE:To capture and remove the unnecessary gas with an adsorbent, guiding only the necessary gas to an arc chamber, and obtain a high-dose ion implanting apparatus by inserting a gas decomposition chamber and a chamber filled with the adsorbent between a gas cylinder and the arc chamber. CONSTITUTION:AsH3 is guided to a decomposition chamber 8 from a gas cylinder, plasma is generated across electrodes 8a, 8b, and AsH3 is decomposed into As and H2. 90% or more of unnecessary H2 is captured by a Pt alloy 9a in an adsorption chamber 9, and the As gas is guided to the ion generation chamber 25 of an arc chamber 2 through a line 3. A filament 27 is excited to cause an arc discharge, As is ionized, the ionization is accelerated by the magnetic field of a magnet 26, and the ion density is increased. As ions are extracted by an electrode through a slit section 25 to form an ion beam A. The ion mass and charged quantity of the beam A are analyzed and detected by a detector, and the required ion beam thus obtained is implanted into a wafer. No solid source heating device is required, pollution is prevented, and the beam is smoothly stabilized.
Patent JP-S5979747-A (JP)
Title: Surface modifier composition of vulcanized rubber and surface modification thereof
Inventor: OGAWA MASAKI
IPC: C08J7/12
Filed: 1982-10-29
Abstract: PURPOSE:To obtain a solventless type surface modifier for vulcanized rubber generating no noxious solvent vapor and excellent in preservability, by preparing a composition containing a halogen easily releasable halogenoid and wax like substance with a m.p. of 100 deg.C or less as main components. CONSTITUTION:A solventless type surface modifier composition for vulcanized rubber containing a halogen easily releasable halogenoid and wax like substance with a m.p. of 100 deg.C or less as main comonents is prepared. After this modifier composition is applied to the surface of vulcanized rubber, the coated surface is heated to 60-150 deg.C to perform surface modification. As the aforementioned halogen easily releasable halogenoid, N,N-dichlorobenzenesulfonamide and N,N-dibromobenzenesulfonamide are represented. As the wax like substance with a m.p. of 100 deg.C or less, paraffinic hydrocarbon, saturated higher fatty acid, saturated higher alcohol and saturated higher fatty acid ester are suitable.
Patent JP-2001017722-A (JP)
Title: Ball polishing/lifting device
Inventor: KURIHARA YOSHIHIDE
IPC: A63F7/02
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To attach and detach a tension pulley for applying tension to a conveyor belt, in a single operation. SOLUTION: This ball polishing/lifting device is constituted to apply specified tension to a conveyor.belt B stretched between a driving pulley and an upper pulley by a tension mechanism 1 and to convey pachinko balls upward while polishing them with ball polishing cloth during the upward motion of the tension applied belt B. The conveyor belt B comprises a pair of support frames 2a, 2b projected to hold the conveyor belt B from a frame on the downward motion side of the conveyor belt B; a frame body 11 rotatably journalled to a pair of support frames 2a, 2b from the almost horizontal state to the opposed side to the conveying direction of the conveyor belt B by a supporting shaft 12 extending orthogonally to the conveying direction of the conveyor belt B and parallel with the conveying face of the conveyor belt B, and a tension pulley Pa provided at the frame body 11.
Patent JP-S6082406-A (JP)
Title: Pneumatic radial tire
Inventor: OKAMOTO KEIZOU
IPC: B60C11/00
Filed: 1983-10-14
Abstract: PURPOSE:To improve low fuel consumption, low heat generation, and dielectric strength in a tire with two-layer trend rubber layers by specifying the composition of an inside trend rubber layer, the dynamic modulus of elasticity after vulganization, compliance, and tensile product. CONSTITUTION:Among two-layer trend rubber layers, an inside trend rubber layer uses blending composition that contains 50 or more parts by weight of rubber components including natural rubber, isoprene rubber or both blended rubber, 30-55pts.wt. of carbon black whose iodine adsorption amount is 70- 130mg/g, and 0.1-10pts.wt. of nitroso quinoline compound, and of which dynamic modulus of elasticity is 3.5X10<7>-8.5X10<7>dyne/cm<2>, of which compliance is 1.5X10<-7>-7.5X10<-10>cm<2>/dyne, and of which tensile produce at room temperatures exceeds 10<5>. As a result, a pneumatic radial tire with low fuel consumption, low heat generation, and high dielectric strength can be obtained.
Patent JP-H0354743-A (JP)
Title: Optical disk
Inventor: YOSHINO TOSHIKAZU
IPC: G11B7/24015
Filed: 1989-07-24
Abstract: PURPOSE:To obtain different recording layers on both surfaces and to facilitate production by sticking a transparent substrate which carries the recording layer of a DRAW type on the main surface and the other transparent substrate which carries the rewriting type recording layer on the main surface to each other in such a manner that the respective recording layers face each other. CONSTITUTION:The transparent substrate 2 which carries the recording layer 1 of the DRAW type consisting of a cyanine dye stuff, etc., on the main surface and the other transparent substrate 2a which carries the rewriting type recording layer 5 by a magneto-optical or phase change on the main surface are stuck to each other by an adhesive agent layer 4 via annular spacers 3 in such a manner that the respective recording layers 1, 5 face each other while an internal space is maintained. A magnetic hub 10 is adhered to both apertures of a central hole. The air sandwich type optical disk which has the different recording layers on both surfaces and allows easy production is obtd. in this way.
Patent JP-H0242300-A (JP)
Title: Lng tank cooling method for coasting lng ship
Inventor: NAKAMURA YOSHIAKI
IPC: F17C3/02
Filed: 1988-07-29
Abstract: PURPOSE:To enable cooling of a tank without needing a submerged pump by a method wherein LNG for cooling is fed from a pressurized LNG tank to a non-pressurized LNG tank to perform adiabatic expansion. CONSTITUTION:When each tank is cooled by means of a cooling stock 9 held in a tank 1, valves V3 and V4 of the tank 1 are first opened, other valves are all closed, a compressor 21 is actuated, and the tank 1 is pressurized. When, after the tank 1 is pressurized to a given pressure, a valve V1 of the tank 1 and a valves V2 of tanks 2 and 3 are opened, LNG being the cooling stock 9 is fed through a feed pipe 12 of each tank to a spray nozzle 5 by means of a suction pipe 11 of the tank 1 and a liquid pipe 22 to cool the tanks 2 and 3.
Patent JP-H0933557-A (JP)
Title: Turnover sensor
Inventor: YURUGEN KURURE
IPC: G01C19/56
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the reliability for operating a sensor and its strength by limiting the displacement of a vibrator with stopper. SOLUTION: A vibrator 4 suspended at a vibration beam 5 from a substrate is located at an outer magnetic field where the strength changes with time while a sensor is operating and vibrates in X direction. Then, it rotates around Y axis and coriolis acceleration is applied in Z direction and the force is detected by an acceleration sensor 25. In this case, the vibrator 4 is extremely softly suspended in X direction and can be extremely easily displaced in X direction due to outer linear acceleration. When the acceleration is extremely large, the mechanical strength of the beam 5 may be exceeded and hence the sensor may be damaged.  To prevent the damage, a frame 11 and the vibrator 4 are subjected to structure pattern machining and stoppers 41 and 42 are provided, thus limiting the displacement of the vibrator 4 in parallel with the substrate 10 and hence improving the reliability of sensor operation and the sensor strength.