baber/WOPTO huggingface dataset:
Patent JP-H08230-A (JP)
Title: Sponge board for dehydration of raw laver, washing apparatus for the sponge board and rotating contacting member
Inventor: KAWAI KATSUYOSHI
IPC: A23L17/60
Filed: 1994-06-16
Abstract: PURPOSE:To facilitate the washing of a side wall of a sponge board for the dehydration of raw laver and the handling of the sponge board with a base. CONSTITUTION:This washing apparatus is used for washing a sponge board 8 for the dehydration of raw laver provided, at the both sides of a traversing path of the sponge board 8, with rotating contacting members 5 which contact the both side-walls of the sponge board 8. Upper and lower guiding boards for confining the upper and the lower face of the sponge board 8 between them are place with a specified space on the axes of the rotating contacting members 5 contacting the both sides of the sponge board 8. Hook-and-loop fasteness fixed on appropriate positions on the lower face of the sponge and other hook- and-loop fasteness are fixed on the upper face of the base board a the corresponding positions to the fasteness on the sponge board 8. The sponge board 8 is detachably attached on the base board.
Patent JP-H0431635-A (JP)
Title: Heat and temperature complex generation system
Inventor: MOCHIZUKI MASATAKA
IPC: F02C6/00
Filed: 1990-05-24
Abstract: PURPOSE:To carry out power generation and heat generation in accordance with demand by connecting turbines on an upper step side and a lower step side to each other with a torque converter and interposing a clutch on each of output shaft as well as attempting heat utilization in an open type Brayton cycle and making total system simple and less expensive. CONSTITUTION:Intake air 1 and fuel 2 are mixed and burned in a combustor 3, so that gas of a high temperature and high pressure is generated, and a higher step side gas turbine 4 is actuated with it. Additionally, a lower step side gas turbine 4 is driven with exhaust gas discharged from the higher step side gas turbine 4 and a generator 7 is driven with output torque of the lower step side gas turbine 8. Also in the same way, suction of outside air is pressurized and compressed by way of driving an air compressor 10. Moreover, the air which comes to be high temperature and high pressure after it is pressurized and compressed in the air compressor 10 is changed to be air of low temperature and high pressure with a heat exchanger 13 for heat radiation, and this air of high pressure is adiabatically expanded with an expansion turbine 14 and cold water is made with an endothermic heat exchanger 15.
Patent JP-S63298253-A (JP)
Title: Toner for developing electrostatic image
Inventor: WATANABE YOICHIRO
IPC: C08L63/00
Filed: 1987-05-28
Abstract: PURPOSE:To provide the title toner having superior offsetting preventing characteristic and superior fixing property at low temp., having also preventing effect for causing fusion-sticking to pierced holes in the processing stage of a master for screen printing by using a binder resin consisting of epoxy resin together with a styrene/methyl acrylate copolymer. CONSTITUTION:A binder resin consisting of epoxy resin and a styrene/methyl acrylate copolymer is used in a toner for developing electrostatic latent image contg. at least a binder resin and a coloring agent. By using said binder as the binder resin, a toner having superior offsetting preventing characteristics and superior fixing property at low temp. is obtd. Moreover, fusion-sticking of the toner to pierced holes in the processing stage of a master for screen printing is prevented, and polyvinyl chloride articles having superior resistance to stain are obtd.
Patent JP-S6115820-A (JP)
Title: Composition for oral cavity
Inventor: TORIYAMA HITOSHI
IPC: A61Q11/00
Filed: 1984-06-29
Abstract: PURPOSE:A composition for oral cavity suppressing effectively astringency and bitterness of silica, having a good feeling in use, obtained by blending a specific modified aluminum hydroxide with silica. CONSTITUTION:Aluminum hydroxide (preferably 1-30mu average particle size) is treated with an acid or its salt to give modified aluminum hydroxide, preferably aluminum hydroxide is treated with an acid or its salt to give aluminum hydroxide having an aluminum phosphate-containing layer (preferably 10-1,000Angstrom  thickness) on the surface of particle. A brushing agent consisting of the aluminum is blended with gelatinizing silica and a silica brushing agent. Preferably an amount of the modified aluminum hydroxide is 5-95wt%, especially 5-50wt% in the case of toothpaste, an amount of the silica brushing agent is 5-30wt%, and an amount of the gelatinizing silica is 1-10wt%.
Patent JP-S62289794-A (JP)
Inventor: FUJII TADASHI
IPC: G21C15/18
Filed: 1986-06-10
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-S6452355-A (JP)
Title: Two-dimensional electric conductor
Inventor: PAORO RODEINI
IPC: H01H1/02
Filed: 1988-06-02
Abstract: PURPOSE: To provide a two-dimensional electrical conductor, which is designed so as to function as an electrical switch, by forming a device so that one surface of a first and a second electrical conductive elements contact with a surface on a third electrical conductive element. CONSTITUTION: A first and a second electrical conductive elements 1, 2 and third electrical conductive elements 3a, 3b are included, and an upper surface of the element 3a contacts with a lower surface 5 of the element 1, and a lower surface of the element 3b contacts with an upper surface 7 of the element 2. A spacer element 10 made of the electrical insulating material is provided between surfaces 8, 9 of the elements 3a, 3b. Both the conductive elements 3a, 3b contact with each other at a position 21 of the surfaces 8, 9 to be deformed, and an electrical circuit is closed so as to flow the current for operating a device 20 for user inside of the conductor. An electrical switch, which can be operated by applying pressure, is thereby formed.
Patent JP-S61293095-A (JP)
Title: Time division broad band channel exchange system
Inventor: KATO MASABUMI
IPC: H04Q11/04
Filed: 1985-06-20
Abstract: PURPOSE:To execute a one-couple connection with maximum n-pieces of distribution without blocking for broadband information source by providing a selector part to select and transmit to respective output highway the output information from channel memory parts correspondent to the input highway. CONSTITUTION:Inside an n/selector part-n/1SEL 140, n/1SEL 1401-140n are provided corresponding to respective output highway 1501-150n. To the n/1SEL 1401-140n, the outputs of respective channel memories provided corresponding to the output highway to be connected to respective n/1SEL from among respective channel memories 132i1-132in that are in respective channel memory devices 1311-131p, are supplied. The n/SEL 1411-141n selects the inputted information of the respective channel memories in accordance with the contents of outputs to correspondent output highway 1501-150n, and outputs them. In this case, a channel control means SCONT 160 controls the aforementioned actions to the memories 130 and to the n/1SEL 140.
Patent JP-H087101-A (JP)
Title: Method and device for extracting target and target tracking device
Inventor: HANIYU YOSHIJI
IPC: G06T7/00
Filed: 1994-06-17
Abstract: PURPOSE:To extract a target from an image so that the target can be clearly separated from the background. CONSTITUTION:The images of the same view are respectively picked up by two image pickup tubes 1a and 1b equipped with the main sensitivity in two different wavelength bands (a) and (b). A size I of picture element value vectors (Da, Db) equipped with picture element values Da and Db of correspondent picture elements in the respective provided images as components are calculated by a first arithmetic circuit 5, and a phase PHI is calculated by a second arithmetic circuit 6. An evaluation function generating part 7 calculates a two-dimensional histogram with the size I and the phase PHIconcerning all the picture elements contained in the background area of the image, and an evaluation function for outputting an evaluated value from the size I and the phase PHI is generated based on that two-dimensional histogram so that the value of the background and the value of the target can be clearly separated values, and set to an evaluated value output part 8. While using the evaluation function, the size I and the phase PHI of the picture element value vectors of the respective picture elements contained in the target area of the image are converted to the evaluated value and outputted by the evaluated value output part 8.
Patent JP-S5835138-A (JP)
Title: Preparation of 1-(1-alkoxyethyl)-4-prenylbenzene and its preparation
Inventor: AMANO TAKEHIRO
IPC: C07C43/166
Filed: 1981-08-26
Abstract: NEW MATERIAL:A 1-(1-alkoxyethyl)-4-prenylbenzene of formulaI(R is lower alkyl). EXAMPLE:1-(1-Methoxyethyl)-4-prenylbenzene. USE:Useful as an intermediate for preparing 2-(p-prenylphenyl)propionic acid and a salt thereof having anti-inflammatory and analgesic actions without disordering actions on gastro-intestinal tracts. PROCESS:A Grignard reagent obtained from a 1-halo-4-prenylbenzene of formula II (X<1> is halogen) and metallic magnesium is reacted with a 1-haloethyl alkyl ether of formula III (X<2> is halogen), e.g. 1-chloroethyl methyl ether, in a solvent, e.g. tetrahydrofuran, to give the compound of formulaI. The amount of the metallic magnesium to be used is preferably about 1-2 atomic equivalents based on the 1-halo-4-prenylbenzene.
Patent JP-H01306392-A (JP)
Title: Gearing of marine vessel propulsion machine
Inventor: IMAEDA HIROFUMI
IPC: B63H20/20
Filed: 1988-06-01
Abstract: PURPOSE:To increase the outer diameter of a forward/backward switching gear without increasing the torpedo diameter and enable the transmission of a large output by transmitting a thrust force acting on a propeller shaft to a bearing housing through a first engaging part, and from the housing to a lower case through a second engaging part. CONSTITUTION:The thrust force toward the left acting on a propeller shaft 42 in the advance of a propulsion machine is transmitted to a bearing 50 through a thrust transmitting part 58. Then, the thrust force is transmitted to a bearing housing 52 through a ring nut 60, and the right directional thrust force is also transmitted to the housing 52. The thrust force transmitted to the housing 52 is transmitted to a lower case 44 through a ring part 64 and a step part 66. In this way, the thrust force acting on the shaft 42 can be received by the step part 56 of a case 44 through the housing 52 if no step part is provided in the inner face 56 separating the housing for a forward/backward switching mechanism 10 in the lower case 44. Thus, forward and backward gears 14, 16 can be received without increasing the torpedo diameter, even if their diameters are increased.
Patent JP-H11325507-A (JP)
Title: Indoor sensible heat removing mechanism in air conditioning system
Inventor: OI TORU
IPC: F24F3/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To save energy by removing indoor sensible heat such as in a clean room of a semiconductor factory where an indoor sensible heat load is large, by means of low temperature outside air while making use of a heat pipe, and also by dispensing with the operation of a refrigerator of an air conditioning system for this purpose, but utilizing the non-actuated heat pipe. SOLUTION: A mechanism is so arranged that a circulating air heat exchanger 3 for exchanging heat with circulating air is provided to a circulating path 2 for conditioning air of an air conditioning system, and that an outside air heat exchanger 4 for exchanging heat with the outside air and a cold water heat exchanger 5 for exchanging heat with cold water, are provided outdoors. Specifically, the circulating air heat exchanger 3 and the outside air heat exchanger 4, and the circulating air heat exchanger 3 and the cold water heat exchanger 5 are, respectively, connected therebetween by means of heat pipes 6a, 6b with valves 7a, 7b being provided thereto, respectively.
Patent JP-H07317449-A (JP)
Title: Fixing structure of sheet glass in door
Inventor: NAKAGAWA RYOZO
IPC: E06B3/70
Filed: 1994-05-25
Abstract: PURPOSE:To provide a fixing structure of a sheet glass in which the sheet glass can be fixed with a casing at both front and rear faces of a door in one-touch handling and by which the sheet glass can be easily and rapidly exchanged. CONSTITUTION:In a fixing structure of a sheet glass in a door, in which the peripheral edge of the glass is held and fixed by casing of both front and rear faces of the door, plane fasteners 9, 9 engaging with each other are attached in the outward part of the breadthwise direction of the opposite faces of both casings 7, 8 in both front and rear faces of the door. And contact faces 7b, 8b holding the peripheral edges of the front and rear faces of the glass 6 when these plane fasteners 9, 9 are joined, are provided in the inside of the breadthwise direction of the opposite faces of both casings 7, 8.
Patent JP-H04359991-A (JP)
Title: Apparatus and method for rapid pyrolysis of coal
Inventor: KOBAYASHI KATSUAKI
IPC: C10J3/74
Filed: 1991-06-06
Abstract: PURPOSE:To prevent the deposition and growth of coal on the inner wall of a pyrolysis reactor by providing two systems of gas introducing parts and gas injection nozzles, one for blowing high-temperature gas for pyrolysis of coal and the other for blowing gas for preventing the deposition of coal. CONSTITUTION:Coal pneumatically conveyed through a pipe 1 and high- temperature gas sent from a gas blowing pipe 3 of a first system through the upper part 4 of an apparatus to nozzles 5 are blown into a reactor 2 to mix together so that the coal is heated and decomposed. Separately, gas containing a gas highly reactive with coal char is blown from a gas blowing pipe 6 of a second system through nozzles 8 into the peripheral part 7 of the reactor 2 to prevent the deposition and growth of coal on the inner wall of the reactor.
Patent JP-S5259965-A (JP)
Title: One vessel type wasing and dewatering machine
Inventor: MIKAMI KATSUMASA
IPC: D06F37/26
Filed: 1975-11-12
Abstract: PURPOSE: To make it possible that dewatered washing water is discharged speedily in spite of a water saving type construction of a reduced volume by forming a pocket section on the central part of the bottom of an outer vessel such that the pocket section is located at a level lower than any other section of the vessel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5760641-A (JP)
Title: Manufacture of shadow mask
Inventor: OOTAKE YASUHISA
IPC: H01J9/14
Filed: 1980-09-30
Abstract: PURPOSE:TO reduce the amount of side etching and form efficiently opening holes of an assigned shape by proceeding to the etching process after forming a temporary etching-proof film on the surface of a metallic plate provided with small drilled holes. CONSTITUTION:After forming photosensitive films 23, 24 on both main surfaces 21, 22 of a metalic plate 20 respectively, a negative plate 25 having negative patterns 25A of drilled holes of a smaller diameter and a negative plate 26 having negative patterns 26A of drilled holes of a larger diameter are set on its one side 21 and the other side 22 respectively, and those negative patterns are printed on the sensitive films 23, 24 respetively by projecting the light beam 33 of ultraviolet or the like. Next, a sensitive film dissolving agent as an alkaline solution or the like and an outer surface activator are sprayed on the surface with drilled holes of a smaller diameter and the surface with drilled holes of a larger diameter respectively, and then, this temporary etching proof films 27 are formed on the surfaces 23 to be provided with those holes of a smaller diameter by spraying a hardener only on said surface, and for the surfaces 242 related to a larger diameter, the surface of the metallic plate 20 is kept exposed. Thereby, the amount of side etching on the surface provided with drilled holes of a smaller diameter is reduced, and a high-grade mask of an exact hole diameter can be obtained.
Patent JP-H08323699-A (JP)
Title: Plasma surface machining method and device
Inventor: SAITO HIDEO
IPC: C23F4/00
Filed: 1995-06-01
Abstract: PURPOSE: To minimize physical damage of the surface of a workpiece and pollution caused by foreign matters by letting gas injected from a machining head flow in the gap between the machining head and the workpiece in parallel with the surface of the workpiece and uniformly. CONSTITUTION: A plasma production chamber 3 is encircled by a coil electrode 32, to which a high frequency power source 31 for an RF(radio frequency generator) is connected. Reaction gas is introduced into the plasma production chamber 3 through a supply pipe 34 to produce plasma, and the reaction gas is supplied to a machining head 1 through a connection pipe 35 and injected to a workpiece 9 from a supply port 11. The reaction gas injected from the supply port 11 is made to flow radially toward the external periphery of the machining head 1 through the gap 12 between the machining head 1 and workpiece 9. In this gap 12, the reaction gas and atoms or molecules of the surface of the workpiece 9 are reacted, performing machining. At this time, the reaction gas radially flows in parallel with the surface of the workpiece 9 and uniformly, while being given more appropriate speed for machining.
Patent JP-S5360582-A (JP)
Title: Semiconductor ingegrated circuit device
Inventor: OKABE TAKAHIRO
IPC: H01L21/8249
Filed: 1976-11-12
Abstract: PURPOSE:To increase the density of integration and also increase gm by forming a MOSFET and a bipolar transistor in integral structure.
Patent JP-S5468268-A (JP)
Title: X-y recorder
Inventor: SATAI MAMORU
IPC: G01D15/00
Filed: 1977-11-10
Abstract: PURPOSE: To get rid of unnecessary tray by improving the sweep circuit in a way to set down the pen upon starting sweeping and set up the pen immediately at the end of sweeping.  
     CONSTITUTION: In time sweeping mode, when SW 3  is connected to a contact 2, an integrator IG starts to integrate stable voltage ES 2 , and the output voltage is applied to a servo-circuit XS through contact 2 of SW 1  to start time sweeping. On the other hand, transistor Q 2  of a pen up-down drive circuit PUD becomes ON, Q 3  becomes OFF, and Q 4  is ON, so that a solenoid SN is excited, causing the pen to move down. The pen moves at a speified speed along X-axis by the sweep voltage of integrator IG. When the pen arm reaches the end point of effective recording range, the motor is stopped by the stopper. Accordingly, the differential signal of a differential amplifier A 2  is increased on the negative side, and a light emitting diode DP is illuminated, and photo transistor QP is set ON. This causes the base potential of Q 2  of pen drive circuit PUD to be earth potential, and Q 2  is put OFF, Q 3  is turned ON, and Q 4  becomes OFF, so that the solenoid SN is not driven, thereby causing the pen to move up. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09313342-A (JP)
Title: Rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To uniformly heat the entire lid lower surface plate and to improve a manufacturing property at the time of mounting lid heaters. SOLUTION: A steam port 47 is provided on the almost center part of the lid lower surface plate 44 and the arrangement space of the lid heaters 62 is sufficiently secured over the entire periphery between the outer peripheral part 63 of the lid lower surface plate 44 and the steam port 47. Thus, the lid heaters 62 are arranged in plural columns and the lid lower surface plate 44 is uniformly heated. Also, the time and labor at the time of mounting the lid heaters 62 to a narrow part and the deterioration of the manufacturing property are cleared. Further, a part of the lid heaters 62 is provided near the outer peripheral part 63 of the lid lower surface plate 44 and near the opening part 48 of the steam port 47 respectively.  Thus, at the respective parts near the outer peripheral part 63 of the lid lower surface plate 44 and the opening part 48 of the steam port 47, a temperature is not partially lowered. Thus, the entire lid lower surface plate 44 is uniformly heated.
Patent JP-H06326823-A (JP)
Title: Facsimile equipment
Inventor: ANDO MOTONOBU
IPC: H04N1/387
Filed: 1993-05-13
Abstract: PURPOSE:To provide the facsimile equipment able to discriminate automatically recording paper sheets of different length contained in one and same recording paper cassette. CONSTITUTION:Whether or not a recording paper tip sensor senses a tip of recording paper is discriminated in the discrimination step. When the tip of the recording paper is sensed, the recording paper is fed one by one step in the step 91 and a count of a recording paper length counter is incremented by one in the step 93 attended with the one-step feeding. When a tail end of the recording paper passes the front side of the recording paper tip sensor, the discrimination in the discrimination step 92 indicates No and the processing by the step 96 is proceeded. The length of the recording paper is acquired based on the count of the recording length counter in the step 96.
Patent JP-2000329570-A (JP)
Title: Satellite positioning apparatus for mobile body and car navigation system
Inventor: SUYAMA MASAKI
IPC: G09B29/10
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a satellite positioning apparatus for mobile bodies and a car navigation system which are preferably connected to a car computing system and can be made compact without forcing unnecessary costs to users not requiring a car navigation function. SOLUTION: The satellite positioning apparatus 10 for mobile bodies includes a position measurement means 11 which measures the present position of a mobile body on the basis of position information included in a receive signal received from a satellite via a GPS antenna 17, state detection means 12 and 15 for outputting state detect signals corresponding to a move state of the mobile body, and an operation means 11 for operating an estimate position of the mobile body based on the state detect signals outputted from the state detection means and a position measurement signal of the present position. Such satellite positioning apparatus and car navigation system can be obtained that are preferably connected to a car computing system and can be made compact without forcing unnecessary costs to users not requiring car navigation function.
Patent JP-H031626-A (JP)
Title: Optical transmission system
Inventor: SUZUKI NOBUO
IPC: H04Q11/00
Filed: 1989-05-29
Abstract: PURPOSE:To reduce the scale of an exchange by decreasing the scale of the exchange depending on the presence of a directly coupled channel and applying demultiplexing/multiplexing of a data signal of an exchange close to the destina tion into the same optical frequency to the utmost. CONSTITUTION:When the sum of internal idle channels of two cells with differ ent optical frequency transferred in the same direction exceeds number of channels in one cell, the two cells are integrated into one cell. Thus, a high utilization efficiency equivalent to the packet exchange is realized.