baber/WOPTO huggingface dataset:
Patent JP-H06170123-A (JP)
Title: Electroosmotic and pressing dehydrator
Inventor: NISHIDA KATSUNORI
IPC: C02F11/12
Filed: 1992-12-10
Abstract: PURPOSE:To obtain a simple and inexpensive filter fabric running type electroosmotic and pressing dehydrator by providing an elastic film on one side of a filter room divided by a pair of filter frames, fitting electrically conductive materials each connected with an opposite electrode on each of the filter frame and arranging the filter material to only the cathode side in such a way that the electrically conductive material on the anode side on one of the filter frame is brought into direct contact with an original liq. CONSTITUTION:An elastic film 22 is provided on either one of filter frames of a filter room 24 between adjoining filter frames. In addition, electrically conductive materials 23 each connected with an opposite electrode are fitted on each filter frame and non-conductive filter material is arranged only on the cathode side in such a way that the electrically conductive material on the anode side on either one of these filter frames is brought into direct contact with an original liq. and direct electric current is energized between both electrodes. Then, when a sludge is fed, it flows into the filter room 24 and it passes through the filter fabric 10 and a filtrate is discharged. After a definite time, a pressurized water is fed to compress and dehydrate the sludge fed between the compression film 22 and the filter plate 8 side. Thereafter, a direct electric current is supplied between the electrically conductive plate 20 on the cathode side and the electrically conductive compression film 22 to perform electroosmosis dehydration.
Patent JP-2000178299-A (JP)
Title: Polypeptide and immune reagent for diagnosis of chronic rheumatoid arthritis containing the same polypeptide
Inventor: UKAJI FUMIO
IPC: C07K14/47
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polypeptide comprising a specific amino acid sequence, having antigen activity against anti-aldolase A antibody, capable of suppressing nonspecific reaction, having extremely low incidence of pseudopositive reaction and enabling diagnosis of chronic rheumatoid arthritis having high accuracy. SOLUTION: This polypeptide comprises an amino acid sequence of the formula or an amino acid sequence in which one amino acid or plural amino acids are added, inserted, deleted or substituted in the amino acid sequence of the formula and has antigen activity against anti-aldolase A antibody. Furthermore, it is preferable to prepare this immune reagent for diagnosis of chronic rheumatoid arthritis comprising an antigen polypeptide against an anti-aldolase A antibody comprising the polypeptide and can detect the antialdolase A antibody in a specimen by antigen antibody reaction and the immune reagent preferably comprises a fused protein of the antigen polypeptide with glutathione-S- transferase.
Patent JP-H06202797-A (JP)
Title: Pointing device
Inventor: KATO TAKAHIRO
IPC: G06F3/0346
Filed: 1992-12-29
Abstract: PURPOSE:To operate this device without requiring an experience, and to improve an operating efficiency by storing a view point coordinate extracted by a line of sight tracking means which extracts the view point coordinate on a screen at every prescribed time, and comparing the storage amounts at every stored view point coordinate with preliminarily decided amounts. CONSTITUTION:An operator mounts a line of sight tracking device 24, faces a display device 25, and stares at a button desired to operate from among the buttons displayed on the screen. When a timer interruption is generated at a prescribed interval by a central processing unit 21 in this state, the view point coordinate is detected by the line of sight tracking device 24, and the detected view point coordinate is stored in the table for sampling use of a storage device 26. Then, the storage amounts of each coordinate stored in the table for sampling use until this point of time are compared with the preliminarily decided value. When the storage amounts are insufficient for being pointed the old coordinate among the coordinates stored in the table for sampling use, that is, the coordinate stored even after the lapse of a fixed period of time, is deleted.
Patent JP-H06202592-A (JP)
Title: Liquid crystal display device
Inventor: YOSHINO KEN
IPC: G09G3/36
Filed: 1992-12-28
Abstract: PURPOSE:To provide a liquid crystal display device capable of reducing the occurrence of a glitch and obtaining an excellent picture display. CONSTITUTION:This device is the device capable of displaying an image with a halftone on a liquid crystal display pannel 6 by using a pulse modulation system, and signal electrode driving signals Yn, Yn for displaying the halftone are generated by signal electrode driving circuits 41, 42 to be imparted to respective signal electrodes in the liquid crystal display pannel 6. On the other hand, this device is constituted so that a pair of scanning electrode driving signals Xn, Xn are constituted to a set by two pieces from the scanning electrode driving circuit 7, and are imparted to the scanning electrodes Xj, Xj to be constituted in scanning side double matrix, and the interval between the scanning electrodes Xj, Xj in respective sets are short-circuited at the time of nonselecting the scanning electrode.
Patent JP-H11175695-A (JP)
Title: Inner point judging method and convex polygon forming method
Inventor: MATSUTANI SHIGEKI
IPC: G06T1/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to judge an inner point in shorter time. SOLUTION: Whether a given point P is the inner point of a convex polygon B including a given polygon A or not is judged by an algorithm A of step S301 (step S301, step S302). In this case, when the point P is the inner point of the convex polygon B, whether the point P is the inner point of the polygon A or not is judged again by an algorithm B of step S303 (step S303, step S304).
Patent JP-H11171381-A (JP)
Title: Eccentric state detector of web roll and web unwinding device
Inventor: KATAOKA AKIRA
IPC: B65H23/185
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To exactly detect the eccentric state of a web roll without being affected by bending by calculating eccentric amount and the phase of an eccentric direction based on detected values of current supplied to a motor revolving and driving a winding core of the web roll and an angle of revolution and an arithmetic value of an average winding diameter. SOLUTION: A web unwinding device is provided with an eccentric state detector 8 detecting the eccentric state of a web roll 1 and a controller 10 controlling a moving mechanism 9. This eccentric state detector 8 detects current supplied to a rewinding motor M 1 by a current detector 11 and an angle of revolution by an angle of revolution detector 12 every moment. Based on these detected values, a current fluctuation width to be a difference of a maximum value and a minimum value of current while the web roll 1 revolves is calculated every moment and the phase of an eccentric direction is calculated. Based on an average winding diameter and a current fluctuation width per revolution which are calculated by a winding diameter arithmetic means 15 every moment, eccentric amount of the web roll 1 can be calculated by an eccentric amount arithmetic means 16 every moment.
Patent JP-H11173130-A (JP)
Title: Lubricating oil feed amount adjusting device for engine
Inventor: AOYAMA HAJIME
IPC: F01M1/16
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a feed amount adjusting device for lubrication oil brought into an optimum mixture ratio corresponding to a change in an engine rotation speed due to the fluctuation of a load. SOLUTION: A governor device 10 is provided to control an engine rotation speed to an approximate constant value. An oil amount adjusting/lever 18 being the oil amount regulation means of a lubrication oil feed pump 17 to feed lubrication oil mixed in air-fuel mixture is coupled to the governor level 7 of the governor device 10 or the throttle lever 15 of a throttle valve 13. Operation of the oil amount adjusting lever 18 and the opening of a throttle valve 13 being the engine output control means of a carburetor 11 opened and closed by the governor device 10 re interlocked with each other.
Patent JP-2000183543-A (JP)
Title: Control device
Inventor: HATSUMOTO SHINTARO
IPC: H05K5/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a control device which can be ensured of an equipment component part mounting area in a limited size, lessened in service space and size, enhanced in space-saving properties, and improved in flexibility. SOLUTION: A control device 1 is equipped with a control body 25 and others and is possessed of an equipment-mounting board 2 that is housed being mounted with equipment parts which are required to be controlled and ascertained. In this case, the equipment parts and the like are mounted on the front and rear surface of the equipment-mounting board 2 which is arranged at the center of the control device. The equipment-mounting board 2 is mounted on a rotary shaft 3. The rotary shaft 3 is equipped with a space 3a where a wiring member is housed. The rotary shaft 3 is provided with a wiring lead- out hole.
Patent JP-2000188166-A (JP)
Title: Connector inspection device
Inventor: SUZUKI NOBUHIRO
IPC: H01R43/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of detection of mounting failure in a retainer. SOLUTION: When either the mounting of a retainer 12 or the fitting of a connector 10 is incorrect, an inspection part 30 cannot approach to a holder 21 because an arm 24 (detection member) is displaced to a detecting position and the arm 24 interferes with an approach restricting surface 38 (approach restricting means) of the inspection part 30. That is, because of the approach restriction to the holder 21 of the inspection part 30, it is determined that at least either the mounting of the retainer 12 or the fitting of the connector 10 is incorrect. The fitting failure of the connector 10 is never overlooked, so that those trouble of the operation for mounting failure detection of the retainer 12 due to the fitting failure of the connector 10 can be avoided.
Patent JP-2001175642-A (JP)
Title: Noncontact-type information input device
Inventor: HAYASHI AKIYOSHI
IPC: G06F15/78
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact-type information input device which rewrites a program or data of a device controller without contacting for inputting signals. SOLUTION: A signal which synchronizes with a reference clock is sent from a high-frequency transmitter 10 and received by an antenna block 11 composed of a Schottky diode. A CPU 1 when receiving the signal enters a data reception mode, and an amplifying and smoothing block 21 amplifies and smoothes the signals received by the antenna block 11 and converts it into data for rewriting according to the reference clock, thereby rewriting a program or data stored in a memory core 4.
Patent JP-2001177128-A (JP)
Title: Method of manufacturing solar cell
Inventor: YOKOYAMA TAKASHI
IPC: H01L31/04
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a solar dell of high performance at a low cost by forming a shallow diffusion layer and a deep diffusion layer at the same time under the same diffusion conditions. SOLUTION: An oxide film layer 11 provided with a cutout 12 of a predetermined part where a surface electrode 18 is formed is provided on a board 10, and the board 10 with the oxide film layer 11 is subjected to a diffusion treatment, by which a high-concentration deep diffusion layer 13 is formed at the cutout part 12 on the surface of the board 10, and a low-concentration shallow diffusion layer 14 is formed at a part where the oxide film layer 11 is formed on the surface of the board 10. Then, the oxide layer 11 is removed.
Patent JP-2001184878-A (JP)
Title: Non-volatile semiconductor storage
Inventor: KOTANI HISAKAZU
IPC: G11C16/04
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor storage in which a flash memory and an EEPROM can be incorporated in the same substrate owing to reduction of area. SOLUTION: This device is provided with a source line 4 connected commonly to non-volatile memory cells of the prescribed pieces connected to adjacent two word lines 2A, 2B among plural non-volatile memories, and a switch element 11 connected to an end part of a source line, the source line and a word line are arranged in the same direction, the switch element is controlled based on a memory cell group selecting signal SEL for selecting a non-volatile memory cell connected to the source line, and memory cell source power source voltage VP used for write-in and erasion of a non-volatile memory cell is supplied to the source line so that read-out operation and write-in operation can be executed for each non-volatile memory cell commonly connected to the source line.
Patent JP-2001175811-A (JP)
Title: Device and method for word rough classification, and recording medium with recorded control program thereof
Inventor: DIDIER GUILLEVIC
IPC: G06V30/196
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a word rough classifying device which can generate features regarding words stored in a vocabulary storage part from the character codes of the respective words and efficiently select words. SOLUTION: A candidate character selection part 1 detects an area which seems to be a character from a word image and a character recognition part 2 converts a candidate character generated by a candidate character selection part 1 into a character code. A character number estimation part 3 estimates the number of characters of the whole word image and the number of characters in the area between candidate characters, and a word description part 4 generates a word description corresponding to a state transition graph from the recognition result of the candidate character and the estimated number of characters between the candidate characters. A vocabulary selection part 5 selects a vocabulary which can be compared with the word description from the vocabulary stored in the vocabulary storage part, 6.  Consequently, the word rough classification part can be constituted, which can operate fast and roughly classify words with high precision.
Patent JP-H11172501-A (JP)
Title: Pants for accelerating blood circulation
Inventor: SUGIYAMA YOSHIO
IPC: A41B9/02
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce the descent and improve the blood circulation by applying a light pressure to the groin part. SOLUTION: The pants are obtained by using a material having a high stretchability within the range 2 extending from an outer end of a pubic bone along the groin part to the vicinity of the upper front iliac spine, scarcely applying a pressure to the whole hypogastrium and further applying a light pressure (around about 500 g) to the material. The width of the material is about 2.5-3.5 cm from the pubic bone along the groin part. A material good in air permeability without stretchability is used in a part 3 corresponding to the pubic bone to the parts between legs so as to readily apply the pressure to the groin part. Thereby, the descent of both the interior and the exterior is reduced to relax muscles of the waist, back and shoulders pulled downward. The blood flow to the lower limbs pressed in the groin part is improved to accelerate the systemic blood circulation.
Patent JP-2001178575-A (JP)
Title: Reclining chair
Inventor: INNAMI TERUHISA
IPC: A47C1/032
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To maintain the distance between a head part receiver at the upper end part of a backrest part and, for example, the wall of a room in which a reclining chair is installed when the backrest part is raised and reclined. SOLUTION: In the reclining chair, the backrest part 1 is freely rotatably pivoted and connected to a seat part 2. The seat part 2 is supported at a base body frame 4 slidably forward and backward, the backrest part 1 is inclined accompanying the forward movement of the seat part 2, and the backrest part 1 is freely raised with the backward movement of the seat part 2. The reclining chair is provided with a means for approximately matching the amount X of forward movement of the seat part 2 with the amount Y of backward movement in the head part receiver 3 at the upper end part of the backrest part 1.
Patent JP-2001183905-A (JP)
Title: Image forming device
Inventor: KINOSHITA MASAHIDE
IPC: G03G15/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can output a good image over a long period of time by preventing problems of a prior image appearing as a positive ghost next time, etc., due to the generation of failure in electrification by attachment of toner on a surface of an electrifying means or residual toner after transfer which couldn't be recovered by a developing means. SOLUTION: The device is provided with a toner electrifying control means 6 electrifying the residual toner on a photoreceptor drum 1, that is not transferred to an intermediate transfer body or recording material after a transfer operation to negative polarity.
Patent JP-2001179148-A (JP)
Title: Automatic starching machine for wall paper
Inventor: YAMAMOTO JUN
IPC: B05C1/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of wrinkles or meandering on a wall paper sent by a sending roller and to prevent the generation of the sagging of the wall paper due to the stagnation of the wall paper caused by the vector change by a high tension roller. SOLUTION: In the automatic starching machine for wall paper for feeding the wall paper 2 drawn from the lower side to the upper side of a starching machine main body 1 by inserting between a scaling roller 3 and the sending roller 4 and moving to a starching roller 5 through the high tension roller 8,  the sagging due to the stagnation of the wall paper 2 is prevented by arranging the high tension roller 8 so that the transporting passage of the wall paper 2 is almost horizontal in the down stream of the sending roller 4 to suppress the vector change of the force acting to the wall paper 2 and the generation of the wrinkles or the meandering is prevented by forming the contact point 16 of the scaling roller 3 with the sending roller 4 in the almost middle of the contact range of the wall paper 2 to the sending roller 4 and particularly decreasing the winding angle in the downstream side of the contact point 16.
Patent JP-H11194228-A (JP)
Title: Optical device
Inventor: KIDO TAKESHI
IPC: G02B6/26
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the optical device which can collect and homogenize light from plural light sources with simple constitution and branches off light with a uniform in-plane internist distribution. SOLUTION: This optical device 1 can compound light from plural light sources arranged on the front focus of a Kohler lens 23 by the Kohler lens 23 and an aperture 31 arranged at the focus position of the Kohler lens and coverts them into plane light source type light having nearly uniform in-plane light intensity. This plane light source type light is branched of to make the in-plane light intensity of a light outputted through each coupler 41 constant.
Patent JP-2001186192-A (JP)
Title: Information terminal and service information communication system
Inventor: TSUJIKAWA TAKUJI
IPC: H04M3/487
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To construct an information communication system that is useful to a pay information transmitting provider by enabling it to transmit pay information, such as advertisement, to users. SOLUTION: In this information communication system having a communication network utilizing an internet protocol, a telephone network, one or more information terminal connected to the telephone network, an inter-network connecting device connecting the communication network with the telephone networks and an exchange controller which is connected to the communication network and performs exchange control of information between information terminals, a service information providing device which is connected to the network connecting device and for storing and offering various service information,  including not only advertisement information but also information useful to the users and a service information inserting means for transmitting the service information to the information terminals according to prescribed conditions and prescribed timing are provided in the inter-network connecting device.
Patent JP-H11193650-A (JP)
Title: Base isolation device
Inventor: HISHIJIMA YASUHISA
IPC: E04H9/02
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device, capable of smoothly restoring a pan in a simple structure and obtaining vibration damping effect. SOLUTION: A base isolation device 1 to support an upper structure 2 on an lower structure 3 has a frame body 9 provided at the upper part of the lower structure 2, a ring holder 12 fixed to the inner periphery of the frame 9 via a ring elastic rubber 11, a pan 13 with the outer periphery engaged with the inner periphery of the holder 12 arranged on the lower structure 3 in an oscillatable manner, and a moving body 5 provided at the lower part of the upper structure 2 and pivotally supported on the upper face of the pan 13 in a movable manner.
Patent JP-2001186693-A (JP)
Title: Switched reluctance motor
Inventor: HAMAOKA KOJI
IPC: H02P25/08
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact, low-cost, low-vibration, low-noise, and high- efficiency motor by solving the problem where the size of an entire device and a drive circuit is increased and noise and vibration are large in a switched reluctance motor. SOLUTION: The switched reluctance motor consists of a rotor 1 with six protrusion poles 3, eight protrusion parts 4 that are provided at a stator 2, and teeth 5 that is provided so that the protrusion parts 4 in that coils with each separate phase being adjacent to bi-phase coils 6 and 7 are wound is in proximity, and the protrusion parts 4 in that adjacent coils in phase are wound are separated, thus reducing size, costs, vibration, and noise, and increasing efficiency.
Patent JP-2000190839-A (JP)
Title: Fault judging method of braking device, and braking device
Inventor: AZUMA NOBUTOMO
IPC: B60T17/22
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a fault judging method for a braking device and a braking device which can supply a liquid pressure (oil pressure) to the other piping quickly even if a liquid leakage is generated in one piping and which is structurally low-cost. SOLUTION: Pipings 32, 48, 66, 82 are provided with their respective orifices 102, 106, 110, 114 and pressure sensitive sensors 104, 108, 112, 116. For example, the liquid pressure is not increased in the piping 32 even if a brake liquid is supplied to respective pipings 32, 48, 66, 82 under such state that the liquid leakage of the brake liquid is generated from the piping 32 between the orifice 102 and LF brake 34, but the liquid pressure is increased at the upper streamside than the orifice 102 by the passage resistance of the orifice 102 and following this, the liquid pressure is increased in the pipings 48, 66, 82. In this state, the pressure sensitive sensor 104 does not detect the increase of the liquid pressure, but the pressure sensitive sensors 108∼116 detect the increase of the liquid pressure.