baber/WOPTO huggingface dataset:
Patent JP-H02171843-A (JP)
Title: Interface device
Inventor: KEBUIN ROIDOJIYOONZU
IPC: G11C29/48
Filed: 1989-10-18
Abstract: PURPOSE: To increase the processing speed and to simplify the circuit constitution by providing an interface device with the interface function between a host computer and a storage device and the memory bit test function for the storage device. CONSTITUTION: When the memory bit test is requested, a test controller 43 writes the test pattern output of a pattern generator 41 in a buffer memory 20. Next, the controller 43 causes a DMA controller 27 to read out contents of the memory 20 and causes the generator 41 to generate the original test pattern again. Both patterns are compared with each other by a comparator 42, and the result is fed back to the controller 43. The controller 43 stores it and transfers it in accordance with the request of a processor subsystem, and the system discriminates whether the operation of the memory is satisfactory or not. The memory bit test function is added to the interface function in this manner to not only increase the processing speed but also process plural storage devices.
Patent JP-H02118819-A (JP)
Title: A/d converting module
Inventor: TERASAKI NOBUO
IPC: G06F3/05
Filed: 1988-10-28
Abstract: PURPOSE:To take out the data without increasing a high order processing part load by holding converted data in a buffer memory for a constant time. CONSTITUTION:An address counter 10 operates based on a control signal from a command control part 12 and supplies a synchronized address signal. A buffer memory 9 supplies cyclically the data supplied from a photocoupler 6 based on an address signal from the address counter 10 and a host computer and inputs the data through an address counter buffer 11 to a host computer. Further, the address counter 10 is cleared by an A/D starting instruction from the host computer, and the buffer memory 9 holds the data for a constant time.
Patent JP-2001094663-A (JP)
Title: Communication line test device
Inventor: HIROSE SHIHO
IPC: H04M3/26
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To solve a task of provision of a communication line test device that can test a communication line installed between an exchange of a telephone station and a terminal communication unit as to whether or not the communication line is normal without the need for dispatching the test personnel to the terminal. SOLUTION: A means to solve the task above is provided with a relay 7 that short-circuits terminal ends of a couple of communication lines L1, L2 when a test current is supplied to a couple of the communication lines L1, L2 whose electric connection is disconnected from an exchange and that are a test object, an energizing means that selectively supplies the test current to each open end of a couple of the communication lines L1, L2 toward the telephone station side and a measurement section 14 that is placed at the telephone station side and measures the resistance of the communication lines to which the test current is supplied.
Patent JP-H07100669-A (JP)
Title: Method and device for friction welding
Inventor: KAWANAMI SHIZUO
IPC: B23K20/14
Filed: 1993-10-06
Abstract: PURPOSE:To increase joining strength of the material, which has high deforming resistance and initial contact surface is not discharged as burr. CONSTITUTION:One of an object to be pressure welded is held on a slide base 4 of a bed 7 by a chuck 2a rotatable and movable in the horizontal direction through a motor 5, the other material to be welded 1b is held on a fixed base 6 by a chuck 2b. A chamber 3 is placed around each material to welded, the chamber 3 is provided with a shield gas supply hole on the outer circumference, after the supplied gas is sent to a shield gas accumulating part 3b, the gas passes through an injection hole 3c, purging the air around the material to be welded, the shield gas atmosphere is kept in a shield 3. Sucessively, a slide base 4 is advanced with rotating one of the material to be welded 1a by motor, the tips of both object to be welded 1a, 1b are brought in contact with each other. After the contact surfaces are heated by the friction heat thereof, the contact surface is pulled off, interruping heating the contact surfaces are cooled. Subsequently, the friction welding is executed by the specified procedure.
Patent JP-H04149346-A (JP)
Title: Reinforced wood material
Inventor: MAKITANI EIJI
IPC: B27M3/00
Filed: 1990-10-11
Abstract: PURPOSE:To obtain an economical and excellent wood material which has a high tensile strength and which is hard to be deformed by disposing a sheet layer or strands made of inorganic or organic fibers between any adjacent ones of a plurality of veneers constituting an aggregate. CONSTITUTION:A sheet layer 11 made of inorganic or organic fibers which are laid in one direction is disposed between any adjacent ones of a plurality of veneers 12 constituting an aggregate 10 with the direction of the fibers being coincident with the longitudinal direction of the veneers 12. Instead of the sheet layer 11, strands made of inorganic or organic fibers may be laid between the adjacent veneers 12, longitudinally of the veneers 12. Further, a similar sheet layer 21 or strands may be laid on a single wood piece 22 and is then a plate-wood piece 22' may be applied to the wood piece 22.
Patent JP-H09111038-A (JP)
Title: Hydrophilic gel and moisture-absorbing or releasing material
Inventor: SHIOJI NAOTAKE
IPC: C08F299/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a moisture-absorbing or releasing material excellent in handleability and in the moisture-absorbing or releasing property by using a hydrophilic gel excellent in the moisture-absorbing or releasing property, etc. SOLUTION: This hydrophilic gel comprises 1pt.wt. of a crosslinked polymer and 50-200 pts.wt. of a polyhydric alcohol absorbed in the crosslinked polymer. This moisture-absorbing or releasing material contains the hydrophilic gel. The crosslinked polymer is especially preferably a polymer containing a (meth) acrylate ester monomer in an amount of >=20wt.% and represented by the formula: CH2 =CR-CO-(X)n -Y [R is H or methyl group; X is a 2-4C oxyalkylene group in which the molar fraction of oxyethylene groups on the basis of the whole oxyalkylene groups is >=50%; Y is a 1-5C alkoxy group, a phenoxy group, or an oxyalkylphenyl group having one to three 1-9C alkyl groups as substituents; (n) is an integer of 3-100] in an amount of >=20wt.%.
Patent JP-S62132175-A (JP)
Title: Detection for abnormality of speed
Inventor: NAKATSUKA NOBUO
IPC: G01P3/36
Filed: 1985-12-03
Abstract: PURPOSE:To detect abnormality of speed of a moving body in noncontact manner and at a high accuracy, by irradiating a member to be measured with the surface mounted on the moving object roughened with a coherent light to detect a fluctuation of a speckle pattern generated into an electrical signal. CONSTITUTION:The surface of a cylinder made of aluminum or stainless steel undergoes a sand blasting and a member 4 to be measured 4 in which a rough surface is formed evenly on the entire circumference thereof is mounted on a rotating shaft 21 of a machine 20. Then, as a laser light source at a projector section 1 is driven, a laser beam is made to irradiate a roughened surface of the member 4 being measured through an optical system. The irradiation light is scattered on the rough surface to generate a speckle pattern. The scattered light is made incident into photodiode 7 at a light receiving section 2 to be turned to a current output signal which is processed at a signal processing section 3 after converted into a voltage signal with a buffer amplifier 8. The speckle pattern could deform or move being associated with the entire translating and boiling movements with the rough surface of the member 4 being measured. The rotational speed of the member 4 being measured can be measured by detecting the fluctuation as electrical signal.
Patent JP-H11107461-A (JP)
Title: Roof light window
Inventor: SHIMOYAMA TOSHIYUKI
IPC: E04D13/03
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a roof light window, in which the flowing-down device of a dew condensation water can be realized by comparatively simple structure in the roof light window having wooden sash bars on the indoor side of a panel. SOLUTION: A sash 2 having sash bars 4 on the four circumferences of a panel is installed onto a square-shaped wooden frame 1 mounted to the opening section of a roof. The sash bar set up on the eave side of the panel 3 is composed of an outdoor side member 5 and an indoor side member 11. The outdoor side member 5 holds down a surface on the outdoor side of the panel 3, and is formed in extruded shape made of an aluminum alloy. The indoor side member 11 holds down a surface on the indoor side of the panel 3, and is formed in a low heat conductive material flowing dew condensation water. A wood section 14 is fitted on the indoor side of the indoor side member 11. The indoor side member 11 is extended to the eave side from the wood section 14.
Patent JP-H06227847-A (JP)
Title: Preparation of spacer element for sealing type double layered window
Inventor: RAIONERU MONTEI REBINSON
IPC: C08K3/00
Filed: 1993-11-01
Abstract: PURPOSE: To economically and efficiently introduce a desiccant into a spacer for multi-pane sealed windows by using a thermosetting silicone compsn. which is sensitive to IR rays and has a specific compsn.  
     CONSTITUTION: (1) The thermosetting silicone compsn. sensitive to the IR rays is injected 30 into the spacer 10 made of a semi-rigid thermoplastic resin or metal used for the multi-pane sealed windows (50, 60 are window panels) having a V-shaped or U-shaped channels. (2) The injected IR curing silicone resin compsn. is exposed to IR rays 40 of a wavelength 700 to 10,000 nm and intensity of at least 0.5 to 100 watt/cm 2  until the compsn. cures substantially. In this case, the compsn. consisting of 100 pts.wt. poly(alkenyl organosiloxane), 1 to 20 pts.wt. silicon siloxane hydride, 0.0001 to 10.0 pts.wt. IR absorbent or scattering material, an effective amt. of a catalyst for curing platinum group metals and 20 to 300 pts.wt. desiccant (80) is used as this IR-curing silicone compsn. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08138390-A (JP)
Title: Semiconductor memory device
Inventor: KAWAHARA TAKAYUKI
IPC: G11C29/00
Filed: 1994-11-08
Abstract: PURPOSE: To shorten the stress test time for a tunnel insulation film in a flash memory by selecting all memory cells on a chip and externally applying a voltage for charging or discharging the floating gate of a memory cell. CONSTITUTION: Each memory cell in a memory cell array forming a flash memory has a floating gate and the memory state is differentiated by charging or discharging the floating gate. All memory cells in the memory cell array are selected simultaneously by an external signal fed from a dedicated bonding pad ASP through control circuits X, Y. When a voltage according to the writing conditions and a voltage according to the erasing conditions are applied alternately under that state through test pads V1-V4, the floating gate can be charged or discharged simultaneously for all memory cells and the stress test time for the tunnel insulation film of flash memory can be shortened.
Patent JP-H08134789-A (JP)
Title: Drier canvas for papermaking
Inventor: OMORI YOSHIYUKI
IPC: D04H1/46
Filed: 1994-11-08
Abstract: PURPOSE: To prevent electrostatic hinderance in a drier canvas used in a papermaking drier part. CONSTITUTION: In this drier canvas 1 for papermaking comprising subjecting a fiber web 3 to needle punching treatment onto base fabric 2, an electrically conductive conjugate fiber 4 in which two-components are conjugated, arranging an electrically conductive fiber containing carbon fine particles in a nylon fiber is mixed into the fiber web 3.
Patent JP-H10126470-A (JP)
Title: Portable telephone set
Inventor: KAWARASAKI HIROSHI
IPC: H04M1/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To freely adjust a microphone at a desired position to use at the time of speech, to store it except that and to improve its convenience and to miniaturize a body by making a microphone pullable from the body in a portable telephone set. SOLUTION: This portable telephone set (this machine) provides a body side with a receiver 1, an operation part and an LCD, and is further provided with a microphone line 21 which are pullable from the body and a microphone 20. The receiver 1 and the operation part is mounted on the surface of the machine, and the microphone 20 is attached to the front end of the line 21 that is pulled out from the lower part. A structure which pulls the line 21 out and stores it consists of a ladder and a stopper, and the line 21 whose surface is covered with rubber that has moderate flexibility and whose core is made of a metallic wire so that its entire shape may not be easy to be transformed can be pulled out or stored just like an outlet plug of a vacuum cleaner, etc.  Thereby, the position of a microphone that is placed on the front end of the line 21 is adjustable, and when the microphone is stored, it becomes small.
Patent JP-S60156713-A (JP)
Inventor: GERUHARUTO GUREEGURAA
IPC: C08L75/02
Filed: 1984-12-26
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-H1189326-A (JP)
Title: Blower for rice plant transplanter
Inventor: GOTO MASAKUNI
IPC: A01C11/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a blower for a rice plant transplanter that can prevent the blower itself from sucking mud splashed up. SOLUTION: This blower is equipped with the fan that is driven and rotated by an electric motor, the casing 3 surrounding the fan and the air-sucking cylinder 4 that is set to the casing 3 in the vertical direction. In addition, the intake port 9 is opened sideways on the outer peripheral wall 8 so that it sucks the air in the horizontal direction and the suction frame 11 equipped with the bottom wall 10 for inhibiting mud from being sucked is mounted on the bottom edge of the air-sucking cylinder 4.
Patent JP-2000100180-A (JP)
Title: Non-volatile memory and memory inspection method
Inventor: OKAMOTO YUJI
IPC: G11C29/50
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the required time of the endurance test of a non-volatile memory. SOLUTION: Since each of a number of data-hold means 201 retains binary data individually as a first state where a large current is energized and a second state where a small current is energized, the energization current is compared with the reference current of a reference generation means 205 by a data reproduction means 204 for reproducing the binary data. When the recording and reproduction of the binary data are repeated and an endurance test is executed, a reference current is set to a large current by a reference-switching means 214 for the reproduction current of the first state of the data-hold means 201, the reference current is set to a small current for the reproduction current of the second state, and the current margin of data production is reduced, thus rapidly detecting the failure data-hold means 201.
Patent JP-H11216135-A (JP)
Title: Method and device for recording three dimensional image of body part
Inventor: WESTERMANN BRIGIT
IPC: A61B34/20
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a three-dimensional image with high picture quality and high accuracy without fixing a patient body. SOLUTION: When a tomography image is being taken, the position of the head of a patient is measured continuously and recorded. In that case, more than one camera 5 are set on a tomography device. The cameras measure the position of a reference device 4 which is mounted on the tooth of the upper jaw of the patient. An infrared diode is set on the reference device 4 and the position of the diode is recorded with the cameras 5. Thus the movement of the patient is measured and it is possible to compensate the image when it produces the tomography image.
Patent JP-H02119914-A (JP)
Title: Air purifier
Inventor: TOKITOU TOSHIAKI
IPC: B01D46/42
Filed: 1988-10-26
Abstract: PURPOSE:To enable efficient suction even at a position far under suction holes by installing the body of an air purifier having suction holes in the bottom, ejection holes in the top and air sending means 6 in the interior and placing a heat source under the suction holes. CONSTITUTION:The body 1 of an air purifier having suction holes 4 in the bottom, ejection holes 5 in the top and air sending means (fans) 6 and a means (filter) 8 to purify passing air in the interior is installed and a heat source (heater) 9 for generating an ascending flow of air is placed under the suction holes 4. Efficient suction is enabled even at a position far under the suction holes 4.
Patent JP-H01115973-A (JP)
Title: Ink for stencil printing
Inventor: KUZUWATA MASAYUKI
IPC: C09D11/00
Filed: 1987-10-29
Abstract: PURPOSE:To obtain an ink for stencil printing, consisting of a mineral or vegetable oil, colorant and emulsifying agent, having a constant electrostatic capacity and excellent ink sensing properties and especially suitable for heat-sensitive stencil printing. CONSTITUTION:The aimed ink, obtained by dispersing (A) a mineral oil (e.g. liquid paraffin) or vegetable oil (e.g., rapeseed oil), (B) a colorant and (C) an emulsifying agent (e.g., preferably anionic type having 2-6 HLB value) in (D) water and having 5-25pF electrostatic capacity measured under condition of 16mm spacing between electrodes, 5mm electrode length and 100kHz frequency.
Patent JP-H08101739-A (JP)
Title: Storage pen unit
Inventor: TAGUCHI TOSHIO
IPC: G06K9/20
Filed: 1994-09-30
Abstract: PURPOSE: To develop the concepts of a man-machine interface and improve the availability by equipping a case, freely attached to and detached from a writing pen, with a means which picks up and stores the track of a character, etc., drawn with the writing pen. CONSTITUTION: The storage pen unit 1 is mounted on the writing pen 2 on the market with pen grip parts 7 formed at the tip parts of clip arms 6 and 6 fitted to the lower part of a columnar case 5 when writing operation is done by using the writing pen 2, and the strokes of characters, figures, etc., drawn on a writing surface 4 with the writing pen 2 are stored. For the purpose, a lens 9 and a CCD 8 for picking up an image of the strokes are provided in the storage pen unit 1, and image data detected by the CCD 8 are compressed in time series by a microcomputer 10 and stored in a memory 11. At this time, information on the generation time of the image data is also stored. Further, a gauge member 14 in the shape of a columnar body makes the distance between the lower end surface 13 of the case 5 and the writing surface 4 constant.
Patent JP-H06129282-A (JP)
Title: Air-fuel ratio control of engine
Inventor: WAKUI MASAYUKI
IPC: F02D41/14
Filed: 1992-10-13
Abstract: PURPOSE:To improve a convergent property to a theoretical air-fuel ratio and to improve an exhaust gas purification rate and operating performance by increasing and decreasing a correction factor by following proportional constant in the same way after increasing and decreasing the air-fuel ratio feedback correction factor by present integration constant. CONSTITUTION:An electronic control device 41 respectively controls various kinds of driving parts such as an'injector 12 of an engine in accordance with output signals of various kinds of sensors to respectively detect driving states of the engine such as an O, sensor 29 and others. That is, an airfuel ratio correction factor to feedback correct a fuel feeding amount to the engine is increased and decreased in accordance with rich or lean of an air-fuel ratio by proportional integration control. In this case, in accordance with a present engine operating state, proportional constant at the time of following proportional control tranfer and time until inversion to rich or lean of the air-fuel ratio are respectively predicted, and simultaneously, present integration constant is set. After increasing and decreasing the air-fuel ratio correction factor by the present integration constant, the air-fuel ratio correction factor is increased and decreased by following proportional constant.
Patent JP-H09119511-A (JP)
Title: Gear device
Inventor: SATO MOTONOBU
IPC: F16H57/021
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide high speed property, eliminate regulation of bearing gap after assembly, and eliminate inspection of a bearing. SOLUTION: Cylindrical ball bearings 13, 14 are arranged on the axial direction both sides of a gear 12 fixed on a shaft 11, and also a four point contact type or three point contact type ball bearing 15 is arranged on the axial direction one side of the gear 12 so as to rotatably support the shaft 11 in a gear box 16. The inner wheel 15b of the four point contact type or three point contact type ball bearing 15 is assembled to divide into two parts on an axial direction center part, and the ball bearing 15 is arranged on the axial end side of the gear shaft 11. A pull-out step part is arranged on the inner wheel of the axial end side. The cylindrical ball bearing 14 of a side where the ball bearing 15 is arranged, may be eliminated.
Patent JP-H08130935-A (JP)
Title: Rice transplanter
Inventor: ARATA TATSUO
IPC: A01C11/02
Filed: 1994-11-09
Abstract: PURPOSE: To provide a rice transplanter capable of changing a seedling transplanting device into a housing position for minimizing its dimension in the right and left direction and in the longitudinal direction. CONSTITUTION: A seedling transplanting device is constituted separably at the middle position in the right and left direction and the outer end parts of the divided materials AR and AL in the lateral direction are sent to the front side of a traveling machine body 3 by rotation around the center of a longitudinal shaft and moved to the central position side in the right and left direction of the traveling machine body 3. The upper end parts of divided seedling placing bases can be changed to parallel housing positions in a mutually close state. The rear end side of the seedling transplanting device in a housing position is displaced upward by setting the position of the center of a shaft.
Patent JP-H03136913-A (JP)
Title: Suspension device for vehicle
Inventor: HIROMOTO SHUJI
IPC: F16F1/18
Filed: 1989-10-24
Abstract: PURPOSE:To make an automobile suspension device lightweight, simplify the construction of an nd connection and enhance strength by combining a pair of cantilever FRP arms used as springs in common like a V-form viewed from top, and connecting the free ends of the arms to a body and the top of the V-form to the side of a wheel respectively. CONSTITUTION:A suspension device 5 has two FRP cantilever arms 6 and 7 used as springs in common and connected in a V-form. The thickness t1 of the free ends 6a and 7a of the arms 6 and 7 is made larger than the thickness t2 of the free ends 6b and 7b at the connection top of the V-form, and the free ends 6a and 7a are connected to a body with a metal bracket 10. Also, the free ends 6b and 7b are combined in a V-form with a metal connection part 12, and connected to the side of a wheel 3. According to the aforesaid construction, the suspension device 5 can be made light-weight and strong enough to withstand a force in lengthwise and widthwise directions, and the mounting construction thereof can be simplified.