baber/WOPTO huggingface dataset:
Patent JP-H09286966-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: TANIYAMA HIROYUKI
IPC: C09J201/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a specific copolymer together with an organic solvent, excellent in adhesion to an adhered material consisting of a polyolefinic resin or to a pressure-sensitive adhesive tape substrate and useful for the production of a pressure-sensitive adhesive product such as an adhesive sheet and an adhesive tape. SOLUTION: This pressure-sensitive adhesive composition contains (A) a copolymer containing (A1 a copolymerizable surfactant having vinyl or allyl group as a reactive group  e.g. a compound of the formula [R1 is H or methyl; R2 is a 2-4C alkylene, R3 is H or a 6-20C alkyl; X is OH or a group of the formula: OSO3 M (M is NH4 Na, K, etc.); (n) is an average number of moles for addition]} as monomer unit (e.g. containing 0.1-48wt.% A1 in the copolymer composition) with (B) an organic solvent. Further, preferably this composition contains further (C) a cross linking agent containing >=2 functional groups capable of reacting with an active hydrogen, and (D) a tackiness imparting agent.
Patent JP-S6015590-A (JP)
Inventor: MORI FUMIHIRO
IPC: G21C7/08
Filed: 1983-07-07
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-S5645273-A (JP)
Title: Method and device for arc drive welding
Inventor: SAITOU AKIHIRO
IPC: B23K9/08
Filed: 1979-09-22
Abstract: PURPOSE: To perform arc drive welding of high reproducibility by providing a hermetic chamber in the part enclosing electrodes and weld line and stabilizing the flow and pressure of gas with a device of controlling the inflow and outflow of the ambient gas.  
     CONSTITUTION: In the arc drive welding of opposing electrodes by providing some clearance to the weld line, generating the arc while keeping both fixed and moving this, a hermetic chamber is provided around the electrode 21 and weld line C. Ambient gas inflow port 22 and outflow port 23 are attached to this and the outflow port 23 is opened, thence the air in the electrode jig B is sucked and exhausted with a vacuum pump. After this, the inflow port 22 is opened to flow in the ambient gas to the ambient gas pressure higher than the atmospheric pressure. Since the gas flow around the weld line is controlled on both inflow and outflow sides in this way, the stable welding is made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62281394-A (JP)
Inventor: MOROTA HIDEO
IPC: H01C17/22
Filed: 1986-05-29
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-H0416970-A (JP)
Title: Optical writing device
Inventor: YAGI MICHIO
IPC: G03G15/04
Filed: 1990-05-11
Abstract: PURPOSE:To prevent color slurring in a main scanning direction and to prevent the lowering of resolution by constituting a mechanism for correcting an optical writing position so that it may act only in the case that multiple writing is selected by a multiple writing/non-multiple writing section means. CONSTITUTION:Only in the case of multiple writing, the position of a photosensitive body is detected and the writing position is corrected, and the correction is not performed in the case of non-multiple writing. Namely, when a color printing key 21 is depressed to select the multiple writing, a switching instruction means 22 detects the selection and gives an instruction to a switching means 25 to switch an internal switch so that a signal from a 2nd writing timing signal generation means 24 may be transmitted to a driving means 12. When a black-and-white printing key 20 is depressed to select the non-multiple writing, the means 22 detects the selection and instructs the means 25 to make a timing signal from a 1st writing timing signal generation means 23 pass. Thus, the color slurring in the main scanning direction and the lowering of the resolution are surely prevented.
Patent JP-S5246572-A (JP)
Title: Sieve device
Inventor: KOBAYASHI HIROEKI
IPC: A01B27/00
Filed: 1975-10-13
Abstract: PURPOSE: To effectively break a clod into pieces and to prevent clogging of meshes of a rotary sieve cylinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6014193-A (JP)
Title: Portable small-sized timepiece
Inventor: YOKOZAWA YUKIO
IPC: G06F15/02
Filed: 1983-07-06
Abstract: PURPOSE:To exchange information with low power consumption by providing an external information storage means independent of a main storage area for a timepiece part and exchanging data between this means and an external information device under the control of an information processing means. CONSTITUTION:An external data storage circuit 5 independent of a main storage area 15 is provided, and a data processing control circuit 18 is provided between the main storage area 15 and the external data storage circuit 5, and a data transfer control circuit 4 independent of a main control circuit 8 is provided. If serial data is inputted from the external information device, a serial signal control circuit 3 uses sampling clocks to convert the serial signal from a serial signal level exchanging circuit 1 to the same form as internal data, and this converted signal is stored in the external data storage circuit 5 by the control of the data transfer control circuit 4. At this time, the main control circuit 8 gives only a serial signal input start command to the data transfer control circuit 4, and the main control circuit 8 can perform the essential time processing during data input.
Patent JP-S5246824-A (JP)
Title: Process for fabricating light transmitting fibers
Inventor: YAMANISHI TOORU
IPC: B29C47/00
Filed: 1975-10-10
Abstract: PURPOSE: To make it possible to stably improve strength in the longitudinal direction by applying and backing a layer of a resin composition onto the outer surface of a cladding, and providing an outer layer of a thermoplastic resin composition thereto. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62279642-A (JP)
Title: Method for heat treatment of wafer
Inventor: SUYAMA MASAFUMI
IPC: H01L21/316
Filed: 1986-05-28
Abstract: PURPOSE:To enable the efficient and uniform heat treatment by inserting a wafer into a heat treatment furnace under the condition that an oxygen gas is included in a tube containing the wafers. CONSTITUTION:By introducing an oxygen gas from gas inlets 2 and 5, the atmosphere inside a heat treatment furnace 1 and that inside a conveying tube 6 are made as an oxygen gas atmosphere respectively. Wafers 4 are inserted into the furnace together with the tube 6. As a result, when a heat treatment starts, the atmosphere inside the tube 6 and that inside the furnace 1 have been made an oxygen gas atmosphere respectiveiy and step of removing impurities due to an oxygen gas is unnecessary, thereby contriving the improvement in productivity. Thus, the efficient and uniform heat treatment can be effected without leaving an inert gas such as nitrogen gas among the wafers 4.
Patent JP-H09289716-A (JP)
Title: Transmission line remover and recoverer and transmission line winder
Inventor: OKUMURA KIYOSHI
IPC: H02G1/02
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To see that the recovery work of a transmission line can be started immediately after arriving at the site, by mounting a mechanical facility set to pull down a transmission cable fitted with a snow accretion preventive ring on a pylon onto ground and recover it. SOLUTION: The positioning guide device 3 at the rear end of a car body is constituted of up to two rollers of longitude and latitude where the peripheries are made irregular in tooth form, so that it can position a transmission cable W fitted with a snow accretion preventive guide in a ring cutting-off device 4 and guide it.  The snow accretion preventive ring for a transmission line coming out of the positioning guide device 3 is divided in two with the ring cutting-off device 4, and they are cut off from the transmission line W, and then the transmission line is put forward by a winch 5 and the rear feeder, and is wound around the bobbin 1b of a winder 10, passing through clamps 8F and 8R in front and in rear of the cutter, and a guide and retainer 9, and after winding, the transmission line is fixed, being caught with clamps 8F and 8R in front and in rear of the cutter, and the transmission line is cut with the cutter 7, and the bundle of winding of the wound transmission line is removed from the bobbin 10b.
Patent JP-S613905-A (JP)
Title: Kerosene burner
Inventor: MORIMOTO SHIGEO
IPC: F23Q25/00
Filed: 1984-06-15
Abstract: PURPOSE:To prevent excessive lowering of a wick during combustion, to improve safety of fire extingushing and to reduce production of odor, by providing a regulating mechanism, a regulation releasing mechanism, a first stop mechanism and a second stop mechanism. CONSTITUTION:In case impact is exerted on a burner, a weight 44 of a vibration extinguishing device 43 is inclined to lift up a lever 45. The current position of the lever 45 is located in a level higher than that of the lever 45 lited up by a manual extinguishing body 47. A rotary body 39 is rotated through the energizing force of an extinguishing spring 40, and in this case, a tall engaging part 39a' of a rotary body 39 passes without engaging with a lock body 46 of the lever 45, and the rotary body 39 is rotated to a final position. The current lowering position of a wick 32 is (d) and is further lowered than (c) which is a first extinguishing position. This enables to effect momentary extinguishing and permits prevention of the occurrence of a trouble such as fires.
Patent JP-S63287896-A (JP)
Inventor: YAMAMURA KIMIO
IPC: G09G5/00
Filed: 1987-05-20
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-H07307597-A (JP)
Title: Setting method of printed substrate carrier width and device
Inventor: HENMI AKIKATSU
IPC: B65G43/08
Filed: 1994-05-12
Abstract: PURPOSE:To set a carrier width of a printed substrate rapidly by moving a movable board of a first stage to a desired position and thereby moving an adjacent movable board and each of other movable boards to a desired position following in a chain. CONSTITUTION:A number showing a movement amount of a movable board 32-1 of a first stage is inputted to a control circuit 21-1 and the movable board 32-1 of a first stage is moved toward a desired position. Since a light screening piece 12-1 arranged in the movable board 32-1 of a first stage also moves, a sensor part 11-1 arranged in a movable board 32-2 of the next stage turns ON. A motor 23-2 is driven based on a control signal sent out by a control circuit 21-2 which receives a signal 19-1 from the sensor part 11-1. Then, the movable board 32-2 of the next stage follows movement of the movable board 32-1 of a first stage. Similarly, other movable boards 32-3, 32-4 also follow movement of adjacent movable boards 32-2, 32-3 of preceding stages, respectively in a chain.
Patent JP-H0423371-A (JP)
Title: Piezoelectric porcelain composition
Inventor: MATSUMURA TAKENOBU
IPC: H01L41/187
Filed: 1990-05-15
Abstract: PURPOSE:To make large the specific inductivity and piezoelectric constant of the title composition compared to a conventional piezoelectric porcelain composition by a method wherein oxides of Pb, La, Li, Nb, Zn, Ti and Zi are used as the components of the composition and the composition thereof is specified. CONSTITUTION:A piezoelectric porcelain composition is shown by a formula of Pb1-Lax(Lil/4Nb3/4)A(Znl/3Nb2/3)BTiCZrDO3 (provided that, A+B+C+D=1 and x, A, B, C and D are respectively x=0.05 to 0.07, A=0.01 to 0.10, B=0.01 to 0.07, C=0.37 to 0.39 and D=0.53 to 0.05.). In case the value of the (x) is excessively small, the specific inductivity of the composition is reduced and in case the value of the (x) is excessively large, the composition stops showing a strong dielectric. Accordingly, the (x) is set in the above range. A, B, C and D are respectively set in the above ranges for forming the composition into one having a large specific inductivity and a large piezoelectric constant. The compounds of individual components are mixed with one another in such a way that they are mixed in a prescribed compositional ratio and thereafter, the mixture is calcinated at a temperature of 550 to 950 deg.C and after that, is powdered and molded, then, the molded material is fired at 1250 to 1300 deg.C, whereby the composition can be manufactured.
Patent JP-H02302963-A (JP)
Title: Information reproducing device
Inventor: MUKAI TOSHIHARU
IPC: G11B19/247
Filed: 1989-05-17
Abstract: PURPOSE:To obtain an information reproducing device in which a lead-in range is wide and which is highly accurate and, simultaneously, highly stable by providing a remainder means to detect a relative speed error between an information recording carrier and a reproducing head from a reproduced information signal. CONSTITUTION:A reproducing head 2 reads an information signal from an information recording carrier 1 in which the information signal divided into a prescribed unit is recorded on an information track, and outputs the reproduced information signal. A remainder means 3 detects remainder components between a unit, by which the reproduced information signal is divided, and the unit of the reference to be specified beforehand. A control means 4 changes a relative speed between the reproducing head 2 and the information track according to the output of the remainder means 3. Thus, by using all edges of the reproduced information signal, the relative speed error between the reproducing head and information track can be detected, and the relative speed error can be speedily corrected over the range of a wide speed error.
Patent JP-S62281321-A (JP)
Title: Wafer treating unit
Inventor: SHIMIZU HIDEO
IPC: H01L21/22
Filed: 1986-05-30
Abstract: PURPOSE:To realize uniform diffusion, uniform vapor growth or uniform heat treatment on the surface of a wafer, by causing air flow introduced into a core tube to flow through spaces between wafers arranged in rows on a support boat and along the axis of the tube. CONSTITUTION:A mother boat 1 is constituted by a ship-like frame 11 formed of quartz glass rods and extending along the axis of a core tube 3H, while bogies 12 are fixed on the bottom of the frame 11 at the longitudinally opposite ends and the center thereof so that the frame 11 is movable along the axis of the core tube 3H. Compartments are defined between partition rods 13 such that wafer support boats 2 can be carried on the compartments. A number of wafer supporting grooves are formed one over another on the inside of upright sections of each of said wafer support boads 2, so that a plurality of semiconductor wafers 4 are supported by these grooves at a predetermined distance from each other. In order to prevent the wafers 4 from falling down, said supporting grooves are inclined downwards by 5-10 degrees with respect to the horizontal direction. According to such a constitution, air flow introduced into the core tube is allowed to flow through the spaces between the wafers arranged in rows on the support boat and along the axis of the tube.
Patent JP-H02302773-A (JP)
Title: Developing device
Inventor: HONDA TAKAO
IPC: G03G15/08
Filed: 1989-05-17
Abstract: PURPOSE:To accomplish replenishment of a developer without excess nor shortage even if it is used for a long time and in changed environment by changing a signal level from a developer quantity detecting means according to the condition of the developer in a developer vessel. CONSTITUTION:When the developer quantity is decreased in the developer vessel 1, the area of the developer brought into contact with the detected surface of a detecting means 20 is made smaller and pressure on the detected surface is reduced. At this time, by making use of a piezoelectric sensor as the detecting means 20, oscillation begins on the detected surface and a signal which shows that remaining developer quantity is less is generated. Then the signal is fetched into a controller 23. While, based on the detecting signals of revolution measuring instruments 21 and 22, the remaining developer quantity is corrected by making use of a relation between a cohesive degree with respect to a number of sheets that can be developed and detected developer quantity. That is, according to a rise in the cohesive degree, a developer replenishing signal sending level from the detecting means 20 is made to rise by the controller 23. Thus the developer (t) in the developer vessel 1 can be replenished without excess nor shortage considering the change of the cohesive degree.
Patent JP-H01295964-A (JP)
Title: Construction panel
Inventor: ABE MASAHIKO
IPC: E04F13/12
Filed: 1988-05-19
Abstract: PURPOSE:To prevent a deformation caused by thermal expansion and the like by facing gutter-like sections of a surface and back members each other and forming an insertion upper edge, fixed section and a cover section, the insertion edge by a core as a unit so that they are not brought into contact with each other. CONSTITUTION:A panel (A) is constituted of a surface member 1 consisting of a color steel plate, a back member 12 and a core 30 consisting of a synthetic resin foam, and a male type coupling section 26 and a female type coupling section 28 are formed on both ends of up and down respectively. A projected line projected one end edge of a material upward and a nail driving section are provided to the member 12. Then, a fixed section 13 of a panel A1 is fixed to a wall foundation through a fixing fixture such as a bolt and the like, and after that, the insertion edge 21 of the coupling section 28 of a panel A2 is inserted into a fitting groove 19 of the panel A1. Fixing to the body is one end edge of the member 12, so that even if the member 1 is heated to expand and contract, the members 1 and 12 are not brought into contact with each other, so that no effect is given to the fixing section 13, and no deformation is made.
Patent JP-H04348759-A (JP)
Title: Device for monitoring degree of awakening
Inventor: MICHIMORI AKIHIRO
IPC: A61B5/352
Filed: 1991-05-28
Abstract: PURPOSE:To provide the device for monitoring the degree of awakening which decides the degree of awakening by measuring a user's electrocardiogram and controls the environment corresponding to the degree of awakening or displays a warning. CONSTITUTION:This device consists of an electrocardiophic section 1 which measures the user's electrocardiogram, a degree of awakening deciding section 2 which decides the user's degree of awakening in accordance with the measured electrocardiogram, an environmental control section 3 which controls the environment in accordance with the user's degree of awakening, and a warning display section 4 which gives the warning display to the user when the user's degree of awakening is extremely low. Then, there is no room for the error by humidity, etc., to enter the result of the measurement as compared with the conventional technique which measures the electric resistance of the skin. The monitor of the degree of awakening with high accuracy is thus possible.
Patent JP-H02302152-A (JP)
Title: Management method for voice recording device and message recording memory
Inventor: TAKEUCHI SADAJI
IPC: H04M1/65
Filed: 1989-05-16
Abstract: PURPOSE:To save the memory capacity by providing a circuit discriminating it that all messages are silent and avoiding the use of an index area and a message area by one message when the messages are all silent. CONSTITUTION:When a recording command is inputted, a recording control circuit 40 commands start to a memory control circuit 20, an idle area management register 50 and a counter 51. After the recording control circuit 40 commands starting and a sounding/silence discrimination circuit 30 discriminates it as a sound signal at first, a write control switch 23 is thrown from the cut-off state into the connection state. On the other hand, while the sounding/silence discrimination circuit 30 does not discriminate the sound to be a hound at once, the command of the end is given by the recording control circuit 40 with a command from the other device and discriminated by the voice data control switch 23, the voice data control switch 23 cuts off an idle area management control switch 52 not to revise the content of the idle area management register 60.
Patent JP-H10312393-A (JP)
Title: Document management system
Inventor: KITAMURA KENICHI
IPC: G06F12/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To efficiently perform an index reflecting process for a document which is additionally registered by a proper index reflection opportunity ((number of documents and time) by registering a large amount of documents by putting index reflections of more than one additionally registered document together. SOLUTION: This system has a text index storage part which stores a text index 15 for full-text retrieval consisting of character information of a document to be registered, a text index control part 11 which controls it, a data storage part which stores document data 17, a data control part 12 which controls it, and a data transmission/reception control part 13 which sends and receives data to and from a client 18. At a client's request to register or search for a document, document management is performed. In this case, the registered document 17 is reflected on the text index 15 together automatically to automatically obtain a backup and retrieve the document always in the latest state. Consequently, the latest registered document can be always retrieved without depending upon the state of reflection on the index.
Patent JP-H0665869-A (JP)
Title: Method for dyeing of leather
Inventor: KANPUBERU TOOMASU PEEJI
IPC: D06P3/32
Filed: 1993-05-26
Abstract: PURPOSE: To provide a method for dyeing leather by using an aqueous dyeing bath which contains a polyazo-based anionic dye containing sulfo groups and an alkali metal halide in an extremely small amount based on the weight of the dye, making it possible to obtain the dyed leather having the same hue and fastness as those obtained using a conventional dyeing bath containing the salt in a high concentration. CONSTITUTION: This method for dyeing leather, such as one of various kinds of leather, comprises dyeing the leather by the use of an aqueous dyeing bath which contains a polyazo-based anionic dye having two sulfo groups and represented by formula I or formula II [A is the residue of an aromatic diazo component; B is the residue of a coupling component; X is OH or NH3 ; Y is NH, O or SO2 NH; (n) is 1 or 2; (m) is 0, 1 or 2] and an alkali metal halide in an amount of <1.5 wt.% based on the weight of the dye (by removing the highly concentrated salt by-produced on the synthesis of the dye). The dyed product having the same hue and color fastness as those obtained using a conventional dyeing bath containing the alkali metal halide in a high concentration is obtained. Thereby, the dyed product having a high color concentration can profitably be obtained using a small amount of the dye.
Patent JP-H07337092-A (JP)
Title: Constant current controller with abnormality diagnostic function
Inventor: MORIGUCHI HIROSHI
IPC: H02P8/12
Filed: 1994-06-06
Abstract: PURPOSE:To diagnose a current sensor and an overcurrent sensor by detecting a current flowing upon simultaneous turn ON of two switching elements connected in series before starting the current control using four switching elements forming an H bridge in a constant current controller. CONSTITUTION:The microcomputor 11 in a controller comprises a CPU 11b, a memory 11c, I/O interfaces 11d, 11e, and an A/D converter 11f disposed around a bus 11a. A drive circuit 14a comprises switching elements 14a1-4 connected in bridge and a drive logic 14a5. Phase A drive coil 12a is connected between a pair of joints of the bridge having the other pair of joints connected with a power supply bus 16 and the earth. A shunt resistor 13a1 for current detection and an overcurrent sensor 15 are connected between the bridge and the power supply bus 16. The voltage across the shunt resistor 13a1 is connected through a butter amplifier 13a2 with the A/D converter 11f.