baber/WOPTO huggingface dataset:
Patent JP-H01129151-A (JP)
Title: Humidity sensor
Inventor: TAMURA SHOHEI
IPC: H01C7/00
Filed: 1987-11-13
Abstract: PURPOSE:To realize a humidity sensor excellent in heat resistance, hard to adhere a contaminant and simple in maintenance, by providing a humidity- sensitive part composed of potassium fluoride to the surface of a porous body composed of polytetrafluoroethylene PTFE. CONSTITUTION:The predetermined surface of a PTFE porous body is treated with metal potassium to form a humidity-sensitive part composed of potassium fluoride to the surface of the PTFE porous body. When a humidity sensor is constituted using this humidity-sensitive part, potassium fluoride present on the surface of the PTFE porous body in a membrane form develops humidity- sensitive function to show the electric resistance value corresponding to the humidity in an atmosphere and, therefore, humidity can be accurately measured. Since this sensor is based on a fluorocarbon resin, the sensor excellent in heat resistance, hard to bond a contaminant and simple in maintenance can be obtained.
Patent JP-2001114789-A (JP)
Title: Organic copper compound for metal organic chemical vapor deposition and solution raw material containing the same and used for forming thin copper film and thin copper film formed from the same
Inventor: SAI ATSUSHI
IPC: H01L21/28
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an organic copper compound which is used for metal organic chemical vapor deposition, is scarcely decomposed in a stored state before formed into a film, has a long life, gives an enhanced film-forming speed, can efficiently be decomposed on a substrate, has high evaporability, and has excellent adhesivity to base films. SOLUTION: The solution raw material for forming thin copper films comprises a copper+1(allylalkoxysilane)(hexafluoroacetylacetone) or is obtained by dissolving copper+1(allyltrimethylsilane) (hexafluoroacetylacetone), copper+1(trimethylvinylsilane) (hexafluoroacetylacetone) or copper+1(trimethoxyvinylsilane) (hexafluoroacetylacetone) in the copper+1(allylalkoxysilane) (hexafluoroacetylacetone) as a solvent. At least one of allyltrimethylsilane, trimethylvinylsilane, trimethoxyvinylsilane and allyltrimethoxysilane is preferably further added to the solution.
Patent JP-2000108470-A (JP)
Title: Printing system
Inventor: MOCHINAGA MIKA
IPC: B41J29/38
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the running-out of papers from occurring during printing by a method wherein the confirmation of the filling-up of printing papers can be executed from a terminal. SOLUTION: In a printing system including a printing device 1 including a request accepting button 12, which acepts a request signal requiring the measurement of the residual amount of printing papers, the measuring equipment 11 of the residual amount of the papers and a storage area 13 for storing the result of a measurement and a terminal 2 including a request issuing button 22, which issues the request signal, a result desiring signal means 24 for requiring the answer of the presence or absence of the measurement result, a result answer accepting area 26 for storing measurement results and a displaying request ordering means 27 for displaying the measurement results, the request accepting button 12 starts the measuring equipment 11 of the residual amount of the papers so as to store the measured result in the storage area 13.  The result answer accepting area 26 stores the measured result on the basis of the answer obtained by the result desiring signal means 24. The displaying request ordering means 27 displays the measured result stored in the result answer accepting area 26.
Patent JP-2001109436-A (JP)
Title: Matrix type display device
Inventor: SUGANO HIROMASA
IPC: G09G3/36
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device such as a liquid crystal display device capable of displaying a magnified picture with simple circuit constitution. SOLUTION: A shift part 50 has 1024 pieces of FFs(flip-flops) and when a magnified display mode is specified by a mode signal, a piece of the FF is connected in parallel to two pieces of FFs by an SW (analog switch). As a result, 640 pixels of RGB data are magnified to 960 pieces of display voltages S1 to S960 to be applied to Y electrodes Y1 to Y960 of a liquid crystal panel 40. A shift part 60 has 768 pieces of FFs and when the magnified display mode is specified, a piece of the FF is connected in parallel to two pieces of FFs by an SW. As a result, 720 rows of scanning voltages G1 to G720 are generated from 480 rows of scanning signals to be applied to X electrodes X1 to X720 of the panel 40. Thus, a picture whose height and width are magnified by 1.5 times is displayed.
Patent JP-H01129862-A (JP)
Title: Foot fin
Inventor: TANAKA MAMORU
IPC: A63B31/11
Filed: 1987-11-17
Abstract: PURPOSE: To effectively convert kinetic energy of a lower limb to a thrust by arranging a foot inserting part and a web part, and the cross section of the web part in the direction of water flows is made to have the shape of a wing. CONSTITUTION: One end of a rod 4 made of an elastic material is fastened on a bottom plate part 2b made of a rigid material. On the other hand, a web part 1 is fastened on the other end thereof 4. The web part 1 has a cross section of the shape of a symmetrical wing in the direction of advancing, is constituted of a rubber or a rubber-like elastic material and moreover, a synthetic resin material and the synthetic resin material as core material is covered with the rubber or the rubber-like elastic material. The web part, which has a wing- shaped cross section in the direction of the flow of water, not only makes the flow of water hard to peel as compared with the type with a rectangular shape but also a force L larger compared with the type of the same dimension. This enables effective conversion of kinetic energy applied by a lower limb to a thrust.
Patent JP-H09123625-A (JP)
Title: Sheet for thermal transfer recording
Inventor: TORII TOSHINORI
IPC: B41M5/382
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for thermal transfer recording with a low frictional force at the time of non-power supply and at the time of power supply, a least difference in the frictional force between a non-power supply state and a power supply state and high run, and further, with superior preservative stability after application and excellent particle dispersion on a heat-resistant lubricative layer. SOLUTION: This sheet for thermal transfer recording consists of a heat- resistant lubricative layer formed on one of the faces of a base film and a coloring material formed on the other face of the base film. In this case, the heat-resistant lubricative layer contains amino modified silicone oil, carboxyl modified silicone oil and a cohesive high molecular compound. The modification equivalent of the modified silicone oil defined in terms of the weight of the modified silidone oil for 1mol of a modifiable group is 4,000-10,000g for the modified silicone oil and at least, 1,500g for the carboxyl-modified silicone oil.
Patent JP-H11125859-A (JP)
Title: Film unit with lens with built-in stroboscope
Inventor: YAMAGUCHI HIROSHI
IPC: G03B15/05
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a unit having an inexpensive trigger switch with simple constitution by providing the trigger switch consisting of a movable member which is pressed to be elastically deformed and a fixed member which is formed of an electrically conductive bar-shaped member, erected on a printed circuit board and abuts on the elasticaly deformed movable member. SOLUTION: A leg part 11a being one end of the movable member 11 is inserted in the printed circuit board 13, and the movable member 11 is soldered and fixed on the back surface of the board 13 where an electrically conductive pattern exists. The fixed member 12 consisting of conductive bar material is erected on the board 13 proximately to the member 11 and its part projecting on the back surface of the board 13 is soldered and fixed on the back surface of the board 13 where the conductive pattern exists. When a shutter blade is opened by shutter release, the member 11 is pressed and elastically deformed in a direction nearly parallel with the board 13, so that an obliquely bent edge part 11b abuts on the side surface of the member 12. Therefore, the members 11 and 12 are conducted to turn on the trigger switch.
Patent JP-H01130488-A (JP)
Title: Flat heating element
Inventor: HOSOKAWA ETSUO
IPC: H05B3/20
Filed: 1987-11-16
Abstract: PURPOSE:To provide serviceability at a high temp. by furnishing a heat resistant insulative layer on at least one side of a heating element of a woven or unwoven cloth consisting of silicon carbide fiber. CONSTITUTION:A heat resistant insulative layer 3 is furnished on a heating element of a woven or unwoven cloth 1 consisting of silicon carbide fiber. This fiber constituting the woven or unwoven cloth to be used is fabricated by melting organic compound containing such silicon as polycarbosilane, polysilastylene, and polytitanocarbosilane, followed by spinning, and the resultant fiber is turned to unfusible and baked in inert gas. The woven or unwoven cloth 1 consisting of silicon carbide fiber as described above functions as an electrical pyrogen with excellent heat resistance. Accordingly both the heat emitting body and insulative layer 3 excell in heat resistance, and the insulating performance of the insulative layer 3 does not drop even at high temp., so that serviceability is extended to a very high temp.
Patent JP-2000100501-A (JP)
Title: Floating connector
Inventor: OKURA KENJI
IPC: H01R13/629
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a high contact reliability even in inserting/extracting a plug side connector to/from a socket side connector even in a die placed state. SOLUTION: Only contact sections 50 of the extended pieces 5a of a terminal assembly 5 are held by a holding member 4. Namely, the holding member 4 holds only the contact sections 50 of the extended pieces 5a, being separated from a connector body 1. Since the extended pieces 5a are bent at a part where the holding member 4 is not existed even when displacement occurs, contact pressure at the contact sections 50 becomes uniform to secure good contact reliability.
Patent JP-H01129480-A (JP)
Title: Magnetic switchgear
Inventor: KOFUSE KAZUHIRO
IPC: H01L41/00
Filed: 1987-11-16
Abstract: PURPOSE:To pass and interrupt the line of magnetic force of a permanent magnet, etc., economically and positively by mounting a pressure generating section onto a superconductor plate in a magnetic switchgear using a superconductor, etc., and remotely controlling the blocking and passage of the line of magnetic force. CONSTITUTION:An MgO thin-films 20 in thickness of several mum is grown on a Y- Ba-Cu-O superconductor plate 10, which takes a square of approximately 2cm and has thickness of 1-2mm and a transition temperature of which is a liquid nitrogen temperature, through different kinds of epitaxial methods, etc., and a BaTiO3 thin-film 30 in thickness of several hundred mum is grown onto the thin-film 20 through different kinds of the epitaxial methods, etc. An electrode 40 is set up onto the BaTiO3 thin-film 30 and an electrode 50 onto the side face of a superconductor plate 10, and these thin-films, superconductor plate and electrodes are introduced into a non-magnetic case 60. The case 60 has size and structure in which it is pressed down from upper and lower sections so that the strain force of a piezoelectric element is applied effectively to the superconductor plate 10 when voltage is applied to the piezoelectric element and the element is deformed. The case 60 is filled with liquid nitrogen. A power supply 3 and a switch 2 are fitted on the outside, thus constituting a magnetic switchgear.
Patent JP-H06136348-A (JP)
Title: Member for sealing fluid and method for sealing
Inventor: HIRANO TATSUJI
IPC: B60R21/20
Filed: 1992-10-27
Abstract: PURPOSE:To produce, at a low cost, a fluid sealing member which adheres with a high reliability and enables the simplification and labor saving in an adhesion operation by forming a thermally vulcanizable rubber compound layer on a vulcanized silicone rubber layer and making the member in a form of tape. CONSTITUTION:An unvulcanized rubber compd. layer 13 is placed on a sewed part of two glass-cloth sheets each covered with a silicone rubber (e.g. an automotive airbag) 11, 12; a vulcanized silicone rubber layer 14 is placed on the layer 13 and pressed through a release film 15; the film 15 is removed; then the other side of the sewed part is treated in the same way; and the part is pressed for 2min. under heating at 150 deg.C to be bonded. In the forced peeling test of the part, all the test specimens exhibited cohesive failure. Thus the member is press bonded to the sewed part at one step, and the following heating completes a sealing operation effectively in a short time.
Patent JP-H05125654-A (JP)
Title: Nozzle for jetting hot air
Inventor: KAWAI AKIRA
IPC: D06B15/09
Filed: 1991-11-05
Abstract: PURPOSE:To enable easy removal of dust accumulated in a hot air jetting part by vertically passing bulged parts of discharging direction deflecting plates covering a delivery port of a hot air jetting nozzle. CONSTITUTION:In a hot air jetting nozzle 10 arranged in the interior of a hot-air dryer or a hot air heat-treating machine for a beltlike material such as fabric, hot air entering at an inlet port 20 is led into and made to collide with bulged parts 26 formed by nearly wavy discharging direction turning plates 24, having the wave peaks 28 extending in the vertical directions and attached so as to cover delivery ports 22 to change its direction in the extension of the wave peaks, i.e., both the vertical directions. The hot air is then jetted from upper and lower openings 30 and 32 of the bulged parts 26 and jetted on fabric running in the upper and lower side thereof. Even if fibrous dust released from the fabric is accumulated in a hot air jetting part of the hot air jetting nozzle 10, the dust can readily be removed with brushes, etc., due to the bulged parts 26 vertically passed and arranged therethrough.
Patent JP-H04162780-A (JP)
Title: Photocoupler
Inventor: HONISHI HIROYUKI
IPC: H01L31/12
Filed: 1990-10-26
Abstract: PURPOSE:To maintain the function, reduce the cost and downsize it by forming it in a double structure of transparent resin for performing photocoupling and envelope mold resin high in surface reflection factor. CONSTITUTION:A light emitting element 1 and a light receiving element 2 are arranged and fixed opposite on approximately the same plane of a lead frame 5, and the light emitting element 1 and the light receiving element 2 on the lead frame 5 are enclosed with transparent resin 3 consisting of silicon rein, and a light transmission path is formed by thermosetting. Next, envelope molding is performed with envelope resin 4 consisting of white epoxy resin high in surface reflection factor, and the light to become the means for transmission of signal issued from the light emitting element 1 is made to reach the light receiving element by the reflection effect of the envelope resin 4. And the shaping processing of a lead is performed. Hereby, the maintenance of the function, the reduction of cost, and the downsizing can be realized.
Patent JP-H03149178-A (JP)
Title: Superfinishing method for gothic arc groove
Inventor: SATO CHUICHI
IPC: B24B19/06
Filed: 1989-11-07
Abstract: PURPOSE:To simultaneously superfinish both flanks of a Gothic arc groove by a fixed margin by swinging a grindstone about a swing shaft, tilted by a predetermined swing shaft angle for the axial direction of the Gothic arc groove, and assuming its shape in a section at a right angle with the swing shaft for a single circular arc by a minimum error. CONSTITUTION:Along the lengthwise direction (or lead direction) of a Gothic arc groove 7 for such as a nut 6 of a ball screw, external thread, direct acting guide bearing or a ball bearing and the like, a grindstone 10, while it is moved to press the Gothic arc groove 7, is swung around a swing shaft y'' tilted by a predetermined swing shaft angle gamma with respect to the lengthwise direction of the grindstone 10. In this case swing shaft angle gamma is an angle in which a Gothic arc groove shape in a section at a right angle with the swing shaft y'' is considered to be a single circular arc by a minimum error. Both flanks of the Gothic arc groove 7 can thus be superfinished by a uniform margin by swiveling the grindstone 10.
Patent JP-H0999684-A (JP)
Title: Memorandum clip
Inventor: FUKAI KOJI
IPC: B42F1/02
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To enable a memorandum clip to be attached anywhere a magnet and pressure sensitive sheet can be affixed by providing a securing board detachable from the main body, an setting a magnet on the front surface of the securing board and an adhesive sheet on the rear surface thereof, and thereby consisting a memorandum clip. SOLUTION: When a memorandum slip is fixed on an iron plate or the like where a magnet 6 is attracted, projection parts 65 of a securing board 4 are inserted into the recess parts 3 in the frame 2 of a main body 1 in such a manner that the face of the magnet 6 on the securing board is put outward so as to be secured on an iron wall or the like after fixation. On the other hand, when a memorandum clip is attached onto glass, tile, plastics, and the like to which the attraction of a magnet never exerts, the adhesive sheet 7 is put outward in its surface and then the projection parts 5 of the securing board 4 are inserted into the recess parts 3 in the frame 2 of the main body 1 to subsequently be secured on the glass or the like after fixation. In this manner, a memorandum clip can be attached anywhere a magnet 6 and adhesive sheet 7 can be affixed.
Patent JP-H03149852-A (JP)
Title: Semiconductor integrated circuit
Inventor: OGAWA HIROAKI
IPC: H01L27/04
Filed: 1989-11-07
Abstract: PURPOSE:To reduce through current in a semiconductor integrated circuit for switching product type by wire bonding, etc., for suppressing power consumption by providing a specific input pad, a detection means, a connection means, and a retention means and by switching an internal function according to the retention potential of the retention means. CONSTITUTION:The title item is provided with an input pad 10 for achieving either a high-impedance state or a specified logic level state, a detection means 11 for detecting power ON, a connection means 12 interposed between NA connected with the input pad 10 and a power supply line VCC in order to connect them in the initial stage of throw-in power, a retention means 13 for retaining the potential of the input pad 10 or the node NA and is constituted to switch an internal function according to the retained potential of the retention means 13. For example, the detection means 11 outputs a detection signal STT for keeping for example an L level for a specified amount of time immediately after the power ON is detected and the connection means 12 connects between the power supply wire VCC and the node NA for a specified amount of time immediately after the power is turned on while the detection signal STT is at the L level.
Patent JP-H0596664-A (JP)
Title: Opening device of folded up sheet into box in box making machine
Inventor: UMEDA NOBUTERU
IPC: B31B50/76
Filed: 1991-10-07
Abstract: PURPOSE:To open reliably a folded up corrugated cardboard sheet into a box. CONSTITUTION:An air cylinder 48 is arranged on a movable rest and the first suction cups 49, 49 are arranged on the cylinder 48 through a bracket 50. A rotary actuator 52 is arranged on the movable rest on the side of the air cylinder 48 and turning bars 54, 54 are arranged on the actuator 52. A movable body 55 provided with the second suction cup 57 turnably is arranged slidably on the turning bars 54, 54 in its longitudinal direction. When a corrugated cardboard sheet is supplied to the front of the first suction cups 49, 49, the turning bars 54, 54 are turned and the side corresponding to the corrugated cardboard sheet is sucked and held by the first suction cups 49, 49 and second suction cup 57. Then in accordance with a movement of the second suction cup 57, the corrugated cardboard sheet is opened into a boxlike state by reversing the turning bars 54, 54.
Patent JP-H06115102-A (JP)
Title: Method for assembly of dot impact type printing head
Inventor: SATO HIROSHI
IPC: B41J2/235
Filed: 1992-10-01
Abstract: PURPOSE:To provide a method for assembly of a printing head wherein assembly of the printing head and replacement of parts can be carried out without generating deformation of the part, and further workability is improved by a method wherein a simple part is added to the printing head. CONSTITUTION:When a head cover B is separated from or recombined to a printing head body A, a circulating magnetic path formed by a core 1, a permanent magnet 3, plates 4a, 4b, 4c, a yoke 7, a spring body 8, and an armature 9 is short-circuited to an outer peripheral face of the printing head body, and a plurality of circular arc state demagnetizing blocks C which form a short- circuit magnetic path weakening attractive force to the head cover are attracted in a long string thereof to a circumferential direction of the printing head body. After the head cover is separated from or recombined to the printing head body, the demagnetizing blocks are detached.
Patent JP-H08144217-A (JP)
Title: Working-machine mounting structure of working machine
Inventor: SHINAGAWA HARUKI
IPC: E01C23/12
Filed: 1994-11-24
Abstract: PURPOSE: To increase the car-body width movement of a working machine, to augment vertical movement, to prevent the adhesion of a cut waste material, etc., on a sliding section and to simplify piping. CONSTITUTION: A lateral member 13 is borne slidably by a car body 1 in the car-body width direction by a cylinder 42 for lateral movement, and piston levers 15 for a pair of lift cylinders 14 mounted on the lateral member 13 are connected to a working machine frame 9. A connecting member 17 is coupled extending over the lateral member 13 and the working machine frame 9, and a working machine 12 can be moved in the car-body width direction together with the working machine frame 9.
Patent JP-H08143236-A (JP)
Title: Group supervisory operation control device of elevator
Inventor: YAGASAKI EIJI
IPC: B66B1/18
Filed: 1994-11-24
Abstract: PURPOSE: To arrange for a car first landing at car call and make call allocation which can minimize the generation of reservation change by determining an elevator to allocate a new hall call, considering a car crowd condition or taking it as an evaluation value. CONSTITUTION: A controller 1 installed inside the machine room for elevators consists of a controller 2 for group control and a plurality of controllers 3 for respective elevators in addition to a car crowd condition detecting means. For an elevator provided with a car call device on the same floor as a car call floor, the controller 2 for group control requests a call allocating evaluation by the occupation degree of the car and selectively-determine an allocated elevator based on the evaluation value when a new hall call occurs. A reservation light signal or an allocating signal is transmitted to the controller 3 for respective elevators. A car first landing at car call is thus arranged for and call allocation is made which can minimize the generation of reservation change.