baber/WOPTO huggingface dataset:
Patent JP-H09131993-A (JP)
Title: Composite suspended object such as screen or hanging map
Inventor: SAKAWA MASAKI
IPC: A47G29/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a plurality of pieces of suspended object such as a screen, a hanging map and other various drawings, characters and pictures so that a user selectively uses either of these objects in accordance with purposes. SOLUTION: This composite suspended object characteristically consists of various hanging objects such as a screen and a hanging map arranged one after another. In addition, the suspended object should preferably be composed of at least, a suspended object 16, located on the front among other different suspended objects, and automatically windable, and a suspended object located at the rear end with various functions such as a screen 14 and a map 15 shown on the front and the rear face of the suspended object. Further, the suspended object located at the rear end can be held in an inclined state through a hanging frame 17.
Patent JP-H04188496-A (JP)
Title: Semiconductor storage
Inventor: KARASAWA JUNICHI
IPC: G11C11/41
Filed: 1990-11-22
Abstract: PURPOSE:To realize a memory cell whose area is small and to increase the degree of freedom of an interconnection by a method wherein one bit line is formed in each memory cell row. CONSTITUTION:The following are provided: a memory cell constituted of a flip-flop; a transfer transistor 2 formed in each memory cell; a bit-line load circuit 3 formed in each bit line; a sense amplifier circuit 4; and a data write circuit 5. In this case, one bit line is arranged at each memory cell, and the transfer N-channel MOS transistor 2 is formed in one out of two memory nodes. A data is written and read out via the same bit line. Thereby, the memory cell whose area is small can be realized, and the degree of freedom of an interconnection is enhanced.
Patent JP-H09157229-A (JP)
Title: Racemization of optically active 1-phenylethylamine derivative
Inventor: OSADA SHINICHIRO
IPC: C07B55/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To effectively utilize an undesirable antipode left after the separation of a useful optically active compound by racemizing an optically active 1- phenylethylamine derivative through an optically active imine. SOLUTION: The racemization is carried out by reacting an optically active 1-phenylethylamine of formula I (R<1> is a phenyl having substituent at least on the ortho-site) with an aldehyde compound of the formula R<2> -CHO [R<2> is a (substituted)alkyl or a (substituted)phenyl] to obtain an optically active imine of the formula II, reacting the imine with an alkali metal t-alkoxide in an aprotic polar solvent or in a mixture of an aprotic polar solvent and an aprotic nonpolar solvent and hydrolyzing the reaction product. The aprotic polar solvent is preferably N,N-dimethylformamide or dimethyl sulfoxide and the aprotic nonpolar solvent is preferably aromatic hydrocarbon solvent. The alkali metal t-alkoxide is preferably sodium t-butoxide, etc.
Patent JP-H08174697-A (JP)
Title: Manufacture of fiber-reinforced thermoplastic resin foam
Inventor: YAMAGUCHI KOJI
IPC: B32B1/06
Filed: 1994-12-21
Abstract: PURPOSE: To obtain a fiber-reinforced thermoplastic resin foam having excellent mechanical strength with relatively light weight. CONSTITUTION: A fiber-reinforced thermoplastic resin foam C is obtained by the steps of continuously shaping glass fiber-reinforced polyvinyl chloride sheet A1 to a hollow element A2, continuously supplying while foaming the foamable polyvinyl chloride into the element A2, and shaping the element in a predetermined sectional shape along a control member by foaming pressure in the case of foaming the foamable chloride while cooling the element from the exterior.
Patent JP-H03181385-A (JP)
Title: Removing method for suspendible impurity
Inventor: KAWAZU HIDEO
IPC: G21F9/00
Filed: 1989-12-11
Abstract: PURPOSE:To obtain high-purity water low in the concn. of crud by treating water to be treated of a condensate purifier in a steam power generation facility by both cation exchange resin and anion exchange resin whose ion exchange capacity and surface potential are regulated to the specified value. CONSTITUTION:A mixed bed is formed which consists of both cation exchange resin and anion exchange resin which has 0.9-1meq/ml.R-Cl ion exchange capacity and/or 20-35mV surface potential. Water to be treated of a condensate purifier in a steam power generation facility is filtered and desalted by the above- mentioned mixed bed. The suspendible impurities which exist in the water to be treated are removed. By this method, the ion exchange capacity and/or surface potential of anion exchange resin are made lower than a conventional method and therefore the mutual action exerted between crud and anion exchange resin is made small. Cation exchange resin easily traps crud and thereby high-purity condensate low in the concn. of crud is obtained.
Patent JP-H10159368-A (JP)
Title: Connecting device of collapsible stands
Inventor: MURANO KENICHI
IPC: E04H3/12
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a connection device of collapsible stands which are simple in constitution, free from the requirement of stringent accuracy in installation, and capable of reducing the cost. SOLUTION: A connection device of collapsible stands are provided with containers 1b through 6b to install and store seats, and elevating/lowering mechanisms 1a through 6a to elevate/lower the containers, and connect a plurality of collapsible stands which are independently elevating/lowering from each other. The connection device comprises latches 1d through 6d provided on one of the adjacent collapsible stands and latch receivers 1c through 6c which are provided on the other collapsible stands and to which the latches are locked, and the latches are engaged with the latch receivers when the difference in height of the adjacent collapsible stands reaches the prescribed distance.
Patent JP-H02212578-A (JP)
Title: Composition and method for undercoating and covering silicone base material
Inventor: MAIKERU DOWAITO MEDOO
IPC: C08J7/046
Filed: 1989-12-11
Abstract: PURPOSE: To obtain a composition used for priming or coating a moisture-cured silicone substrate by mixing a partial hydrolyzate of an aminoalkyl-substituted trialkoxysilane with a tin carboxylate and a solvent.  
     CONSTITUTION: A partial hydrolyzate of an aminoalkyl-substituted trialkoxysilane (e.g. β-aminoethyltriethoxysilane) is mixed with 0.1-10 wt.%, based on the weight of the partial hydrolyzate, tin carboxylate (e.g. dibutyltin diacetate) and the balance of a solvent component to obtain a primer composition. This composition can give a coating composition which can be applied to a moisture-cured silicone substrate to form a coating film inseparably adherent to the substrate when cured. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08151839-A (JP)
Title: Lock device
Inventor: URATA FUJIHISA
IPC: E05C1/06
Filed: 1994-11-29
Abstract: PURPOSE: To provide a lock device minimizing a lock box in size, making locking/unlocking actions smooth, and having no uneasiness in strength. CONSTITUTION: A lock box 1 is buried and fixed in one of two folding doors 10. An action piece 3 operated by an operation member is supported in the lock box 1, and a dead board 4 is protrudably provided in the lock box 1. A rotary shaft 33 connecting the operation member 31 and action piece 3 penetrates the relief hole 43 of the dead board 4. A lug 37 provided on the action piece 3 is coupled with the control hole 44 of the dead board 4. The protruded state or submerged state of the dead board 4 is regulated when the action piece 3 is pressed to the dead board 4 by a spring material 5 provided on the dead board 4.
Patent JP-2001140937-A (JP)
Title: Electromagnetic connection device
Inventor: KIKKO YOSHIAKI
IPC: F16D27/10
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic connection device capable of reducing manufacturing cost and having excellent durability and high performance. SOLUTION: This electromagnetic connection device is provided with a first rotary body constituting a magnetic circuit, an exciting coil provided on an inner side of the first rotary body so as to rotate relatively, a yoke provided in the first rotary body so as to rotate relatively and constitute a part of the magnetic circuit of the first rotary body, and a second rotary body which is arranged in opposition to the first rotary body in the axial direction to constitute a part of the magnetic circuit and has a needle provided so as to displace in the axial direction. The yoke is constituted by accumulating thin plates in the axial direction.
Patent JP-H08161761-A (JP)
Title: Detection device of focus error
Inventor: NAGANO TSUYOSHI
IPC: G11B7/09
Filed: 1994-11-30
Abstract: PURPOSE: To enhance the safety and the detection sensitivity with reference to a change in a wavelength of a light-emitting means, to miniaturize a device and to increase the safety of the start of a servo operation in the device by which light from the light-emitting means is image-formed in an image formation means and by which a focus error is detected on the basis of its reflected light. CONSTITUTION: Light which is emitted from a laser diode 101 and which is condensed on an optical disk 106 as an image formation object by a lens 105 is reflected by a polarization beam splitter 103, and it is branched into two luminous fluxes by a transmission reflecting plate 1 while it is being condensed by a lens 107. Spots by the respective luminous fluxes are formed to be fan shapes whose foci have been made to agree, the spots are received and operated in a state that they are stretched between adjacent light-receiving regions in photodiodes 3, 4, and a focus detection error is detected.
Patent JP-H09123662-A (JP)
Title: Heading sheet for loose-leaf
Inventor: SHIROTA SHUICHI
IPC: B42F21/06
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of excess or insufficiency of a sheet at each step position by making it possible to freely alter the heading step position at any time and dealing with the alteration of the step position from the addition or deletion of the heading constitution. SOLUTION: The cutout 2 of a heading piece 1 is engaged with the cutout 6 of a mounting sheet 5. A tongue 3 is engaged with a large closed hole 7 of the sheet 5, and temporarily stopped. The heading piece closed hole 4 and the mounting sheet closed hole 7 are passed together to the ring of a loose-leaf binder and closed as they are.
Patent JP-H10159574-A (JP)
Title: Control device for turbocharger with dynamo-electric machine
Inventor: YASUDA MASAFUMI
IPC: F02B37/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To carry out regenerative control at all times when supercharging pressure exceeds, and effectively utilize energy by changing current converted by a current converter for regeneratively controlling a turbo charger with a dynamo-electric machine so as to supply it to at least one side of an electric auxiliary apparatus such as a battery. SOLUTION: A dynamo-electric machine 12 of a turbo charger 11 with a dynamo-electric machine, becomes in a power generator condition when a turbine 13 is rotatively driven, and current generated power is supplied to a battery 16 or an electrically driven fan 21 through a current converter. A condition is converted in an electric motor condition when a torque of an engine 10 is increased, and thereby, pressure supercharged to the engine 10 is increased. In the case where it is recovered as electricity into the battery 16 by regenerative control, the regenerative control is continued for a long time when a vehicle is traveled for a long time with high rotation and with a low load, and the battery 16 is fully charged. When it is detected that voltage becomes in a level just before fully charging, control is carried out by an electric control device 19 so as to convert regenerative control from the battery 16 to the electrically driven fan 21.
Patent JP-H11154977-A (JP)
Title: Packet routing system avoiding dead lock
Inventor: FUNAYA KOICHI
IPC: H04L12/721
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in a resource utility rate due to a dead lock avoidance by allowing the dead lock to be avoided in a packet communication network adopting an optional topology even after the topology revision produced during the packet communication network operation. SOLUTION: A packet transfer path from a specific input port to a specific output port is inhibited to avoid a dead lock and information of an inhibited transfer path is stored in an inhibit turntable 8 of each node. Contents of the inhibit turntable 9 are updated by a circulation exclusion means 9 while a packet communication network is in operation.
Patent JP-H10162903-A (JP)
Title: Electrical connector
Inventor: IWASAKI SEIJI
IPC: H05F3/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector to prevent electronic parts from being destroyed by the action of an electrostatic field impressed under any working condition. SOLUTION: An electrical connector 15 is constituted of a plug 10, and a receptacle 36 provided in a video processor 3. A signal cable 16a is electrically connected to a socket 18 of the receptacle 36. The plug 10 is fixedly provided with a grounded contact pin 29, and with a plurality of connecting contact pins 28,...,28. An extreme end of the grounded contact pin 29 projects beyond the connecting contact pin 28. An equipotential plate 32 is disposed between an insulator 26 and large diametric portions 28a and 29a, and a mobile contact member 31 intervenes therebetween. A spring member 30 is energized so that the equipotential plate 32 is brought into engagement with the large diametric portions 28a and 29a. Cables 34 extending from a solid image pickup element are fixedly provided in the end parts of the contact pins 28 and 29 through a solder 35.
Patent JP-H11154122-A (JP)
Title: Message exchange communication system
Inventor: HAYASAKA TAKESHI
IPC: H04L29/08
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To perform reception in the order of data arrival without specifying a transmission source, to avoid waste of CPU resources at such a time and to avoid dependency on the order of monitoring in a system where plural communication paths usable at the same time for inter-process communication exist. SOLUTION: In the system having plural communication paths usable at the same time for inter-process communication, this system is provided with a communication task 23 for monitoring any one of these plural communication paths usable at the same time, interpreting a communication protocol and exchanging it with the other communication protocol, arrival data queuing mechanism 22 for processing arriving data in the order of arrival, and user task 21 capable of interpreting only one communication protocol for executing a user application.
Patent JP-2001104663-A (JP)
Title: Smooth knife
Inventor: KITAMURA YUKIRO
IPC: B26B3/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl adhesive tape attachment serving as an attachment for a knife on hand. SOLUTION: The attachment is mounted to the knife used on hand in each home. The attachment made of vinyl is provided with a width of 0.5 cm and a length of 10 cm. In use, the attachment makes a slight clearance between the knife and vegetable such as cucumber, so that the cut cucumber can be separated easily.
Patent JP-2001144931-A (JP)
Title: Image input output device and medium
Inventor: SHIBATA YUKIHIRO
IPC: H04N1/387
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an image input output device and a medium that can suppress deterioration in the resolution of an image at an image output. SOLUTION: An image processing unit 4 in the image input output device 1 first obtains rations Kx, K90x of a lateral direction resolution TX of an image output device with respect to resolutions Xin, Yin of an input image received from an image input device in the main scanning direction and the subscanning direction and ratios K90x, K90y of a longitudinal resolution TY of an image output device with respect to the resolutions Xin, Yin in the main scanning direction and the subscanning direction. Then the image processing unit 4 selects the obtained 1st resolution ration group [Kx, Ky] or 2nd resolution ration group [K90x, K90y] which has a smaller resolution ratio.  In the case that the 2nd resolution ratio group [K90x, K90y] is selected, image data are rotated by 90 degrees to replace the main scanning direction with the subscanning direction or vice versa and the resulting image data are given to the image output device 5.
Patent JP-2000150042-A (JP)
Title: Female type terminal metal piece
Inventor: MIYAMOTO TOSHIBUMI
IPC: H01R13/11
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To generate electric continuity and connection with a male tab stably. SOLUTION: A contacting piece 22 is installed in a connecting cylinder 11 formed on a female terminal metal piece, and a first 23 and a second restricting projection 24 directed toward the inner side faces 11A of the connecting cylinder 11 are provided overhanging in the foremost and middle part about longitudinal direction of the contacting piece 22. In the case only one side of the contacting piece 22 is pushed by a male tab, the piece 22 will never be tumbled aside largely because its sideways movement is restricted by the projections 23 and 24, and the piece 22 is prevented from plastic deformation into a sideways inclined condition. Accordingly when the male tab is returned to the regular attitude, the piece 22 is restored to the normal condition to be put in tight attachment to the male tab, and stable electric continuity and connection are obtained.
Patent JP-H06169584-A (JP)
Title: Motor controller fitted with positioner
Inventor: KOU SHIYOUI
IPC: H02P29/00
Filed: 1992-11-30
Abstract: PURPOSE:To automatically adjust optimum position gain and speed gain by providing an inner parameter, which shows the position gain and the speed gain, corresponding to each operation command of a user program, and performing autotuning operation at every finish of each operation. CONSTITUTION:CPU 31 forms a position control loop and a speed control loop, based on the position of a device being an object of control and the speed detected from the output of the encoder counter 34 provided at a motor 200. To automatically adjust the position gain and the speed gain of this position loop and speed control loop, a user program has an inner parameter, corresponding to each operation command, and the position gain and the speed gain are stored in this inner parameter. Here, the inner parameter corresponding to each operation is updated by performing autotuning operation each time each operation ends, and the object of control is controlled, using the position gain and the speed gain set anew.
Patent JP-2000151928-A (JP)
Title: Picture processing system
Inventor: MURATA YUKIO
IPC: H04N1/21
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To execute an operation fitted to an interface between an information processing terminal and a picture processor, the transfer rate and a reading mode by selecting reading rate by means of the judged result of a prescribed transfer condition at the time of transferring reading picture data to the information processing terminal. SOLUTION: When transfer picture data is multivalue data, a picture data path is set to be a multivalue data mode. For controlling reading, a parameter for multivalue mode is read from a ROM and it is controlled. When reading picture data are shifted to a data transfer phase, a mutliplexer 1-6 is switched to a reading part 1-5 side and multivalue data are transferred through a PCI/F part 1-7. When transfer terminates, the multiplexer 1-6 is switched to a control bus 1-9 side. This is because the sequential switching of the multiplexer 1-6 is required since picture data and control data are alternately transmitted/ received at the time of transferring picture data in a byte number unit. When the termination of reading is detected and the termination of the whole multivalue data transfer is detected, reading transfer control terminates.
Patent JP-2000141763-A (JP)
Title: Recording method and recording apparatus
Inventor: TOMITA SATORU
IPC: B41J2/475
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a recording method and a recording apparatus, capable of enabling high speed record, with little blurring with an ink, having the excellent waterproof property and excellent paper storage property after printing. SOLUTION: Prior to recording, a powder layer (setting agent layer) to have an increased viscosity subject to adhesion of liquid droplets is formed on the substantially entire surface of an intermediate transfer member 21. Liquid droplets are adhered to the powder layer on the intermediate transfer member 21 according to an image signal so as to form a visible image. The visible image with a viscosity increased by the powder layer is transferred on a recording paper 41 by a transfer means 50 for recording. A powder applying means 10 for forming the powder layer on the intermediate transfer member 21 comprises a tank 12 for storing a powder (setting agent) 11, a refilling roller 14, an air flow producing roller 15, a channel 16, and an opening 17.  The powder 11 taken out from the tank 12 by the refilling roller 14 is mixed with an air flow produced by the air flow producing roller 15, conveyed in the channel 16 so as to contact with the intermediate transfer member 21 surface for forming a homogeneous powder layer.
Patent JP-2000148079-A (JP)
Title: Display device, pointer and information recording medium
Inventor: HIRAMATSU KAZUNORI
IPC: G09G5/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for presentation operating a display image from a surface of a screen, having versatility and easy to use by controlling a display of a display object related to a pointer based on an output of a pointer display object related processing means. SOLUTION: A projection device 11 projects a display picture 31 containing the display object 32 on a screen 30. An image pickup device 12 image picks up a video on the screen 30. A pointer detection part 13 detects the coordinates position of the pointer 20 temporarily position fixed on the screen 30. A pointer display object related processing part 14 relates the pointer 20 to the display object 32. A display image control part 15 controls the display of the display object 32 related by the position of the pointer 20. At this time, the pointer detection part 13, the pointer display object related processing part 14 and the display image control part 15 are constituted of one microprocessor unit 16.
Patent JP-H10161065-A (JP)
Title: Polarization lighting device
Inventor: SHIBA ATSUSHI
IPC: F21V9/14
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide the polarization lighting device which eliminates the needs for the setting of a polarization separation plane requiring high precision and setting operation for the refractive index of a light refracting means and generates no problem regarding the cost and processes. SOLUTION: The parallel luminous flux from a parallel luminous flux irradiating means 1 is compressed by a luminous flux compressing means 2 into parallel luminous flux which is narrower than the said parallel luminous flux. A polarization separating plane 21m of a polarization separating means 3 separates the parallel luminous flux into parallel luminous flux of a P-polarized component and parallel luminous flux of an S-polarized component. A reflecting surface 22r reflects the separated parallel luminous flux of the P-poalrized component to a direction parallel to the parallel luminous flux of the S-polarized component. A phase difference plate 4 converts one of the two polarization-separated pieces of parallel luminous flux into a polarized component of the other piece of parallel luminous flux. The P-polarized light and S-polarized light are multiplexed by an optical multiplexing means 5.