baber/WOPTO huggingface dataset:
Patent JP-2000076293-A (JP)
Title: Abbreviated name extraction device/method and record medium
Inventor: IKEDA TAKAHIRO
IPC: G06F17/28
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To extract an abbreviated name corresponding to a formal name from various documents without specifying a proper noun and analyzing a morpheme. SOLUTION: In this abbreviated name extraction device, a formal name is previously inputted to a formal name storage part 31, and a common noun except for an abbreviated name and a proper noun are stored in a noun storage part 32. When a document is inputted from an input device 1, an abbreviated name candidate detection means 21 takes out the formal name from the formal name storage part 31 and detects a place in the document where the candidate of the abbreviated name against the taken-out formal name exists. An abbreviated name candidate extraction means 22 extracts the candidate of the abbreviated name from the document inputted from the input device 1 based on the place which is detected by the abbreviated name candidate detection means 21.  An abbreviated name selection means 23 selects the candidate of the abbreviated name as the abbreviated name against the formal name which is previously taken out when the candidate of the abbreviated name is not matched with the noun in the noun storage part 32, and it is made to correspond to the formal name so as to output them from an output device 4.
Patent JP-H04127440-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJII MOYURU
IPC: H01L21/336
Filed: 1990-09-18
Abstract: PURPOSE:To eliminate a need of considering the step coverage of a contact hole for an extraction electrode and to form a high-reliability electrode with good reproducibility by a method wherein a source region and a drain region are connected directly to a source extraction electrode and the drain extraction electrode without an intermediary of the contact hole. CONSTITUTION:An element formation region partitioned by a field oxide film 2 is formed on the surface of a P-type semiconductor substrate 1; arsenic is implanted selectively; a source region 3 and a drain region 4, both of an N<+> type, are formed. A first insulating film 6 and a tungsten silicide film 5 are etched; a source extraction electrode 5a and a drain extraction electrode 5b which are composed of the tungsten silicide film are formed. At this time, an opening part 7 is formed simultaneously on a channel region. A second insulating film is deposited on the whole surface; after that, the second insulating film is etched back by an anisotropic etching operation; side walls 8 composed of the second insulating film are formed on side faces of the extraction electrodes 5a, 5b.
Patent JP-H06105074-A (JP)
Title: Hand scanner system
Inventor: OWADA FUMIO
IPC: H04N1/04
Filed: 1992-09-17
Abstract: PURPOSE:To provide the hand scanner system which improves the read precision at the time of reading and scanning all of the surface of a document by repeated read and scan of a certain area unit. CONSTITUTION:A document 30 is read and scanned by a hand scanner 10 with a transparent plate 20 on the document surface. When the pressing member of the hand scanner 10 is pressed to the transparent plate 20, two upper and lower printed resistances are brought into contact with each other in this part, and a prescribed current flows to an end face electrode of each layer through this contact point. The hand scanner 10 takes in the current value for each layer and detects it as scan position information; and if the occurrence of 'an overlap part' or 'a skip part' is recognized in the picture signal, the overlap area is removed based on scan position information to output the picture signal of a continuous area.
Patent JP-2001077911-A (JP)
Title: Information processor and method, communications equipment and method, recording medium, and communication system
Inventor: NAKANO SATOYUKI
IPC: H04W8/18
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To allow communication terminals to make communication, even without knowing communication address information of an opposite party with each other. SOLUTION: A card purchaser 3 purchases a card 2 from a card supplier 1, the card 2 controls a communication terminal 4-1, a cord ID of the card 2 and a telephone number of the communication terminal 4-1 are registered to a database 8 of a network controller 7. A card recipient 5, receiving the distributed card 2, registers the telephone number of a communication terminal 4-2 to the database 8 of the network controller 7. When a call comes from the communication terminal 4-1 or 4-2, when both the telephone numbers in cross-reference with the card ID are registered in the database 8, the network controller 7 calls up the opposite party.
Patent JP-H0561039-A (JP)
Title: Production of visual angle compensation plate for liquid crystal display element
Inventor: MAZAKI HITOSHI
IPC: C09K19/38
Filed: 1991-09-03
Abstract: PURPOSE:To obtain the compensation plate which decreases the viewing angle dependency possessed by a liquid crystal display. CONSTITUTION:Optically active polyester contg. an arom. unit, polycylic hydrocarbon ring unit and ortho-substd. arom. unit having at least 3 to 8C hydrocarbon group and/or halogen as a substituent as a constituting component, or a compsn. contg. liquid crystalline polyester contg. the hydrocarbon unit as a constituting component and the optically active compd. is treated at a temp. above the glass transition point of the polyester on the oriented film formed on a light transparent substrate and is then cooled to the temp. below the glass transition point of the polyester and a cholesteric structure is immobilized, by which the visual angle compensation plate for the liquid crystal display element is obtd. The uniform viewing angle compensation plate which drastically decreases the viewing angle dependency is provided at a low cost in this way.
Patent JP-H1076438-A (JP)
Title: Machine operation panel
Inventor: MIYASHITA HIDEO
IPC: B23Q1/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a sheet by the difference of expansion ratio between a peripheral member and the sheet in a machine operation panel. SOLUTION: In an operation panel having a sheet 3 on a panel surface 4, a middle member 2 having a similar expansion ratio to that of the sheet 3 is provided on the sheet 3, and a peripheral member 1 is provided on the middle member 2. Direct contact of the peripheral member 1 with the sheet 3 is avoided by the middle member 2 provided between the sheet 3 and the peripheral member 1, and effects of expansion of the peripheral member 1 on the sheet 3 are prevented, thereby deformation of the sheet 3 by the difference of expansion ratio between the peripheral member 1 and the sheet 3 is prevented.
Patent JP-H0296368-A (JP)
Title: Semiconductor memory device
Inventor: KOSAKA DAISUKE
IPC: H01L27/10
Filed: 1988-09-30
Abstract: PURPOSE:To improve the reliability of a wiring with the scaling down and miniaturization of cell size by forming capacitance, shaping a single crystal semiconductor thin-film to the upper section of the capacitane and forming a selective transistor to the single crystal semiconductor thin-film. CONSTITUTION:A single crystal semiconductor thin-film 2 is isolated by dielectrics 4 and active regions are formed, transistors are shaped in each active region, and first conductor layers 18 for capacitance isolated at every active region through dielectric layers 16 are formed to the lower sections of each active region. A second conductor layer 22 for capacitance is shaped to the lower sections of the first conductor layers 18 through a dielectric layer 20 for capacitance and capacitance at every active region is formed, contact holes are shaped in the isolation regions of the single crystal semiconductor thin-film 2, and the selective transistors of the active regions and capacitance 20 under the active regions are connected through the contact holes. Accordingly, the capacitance 20 is formed to the lower sections of the active regions, to which the selective transistors are shaped, thus scaling down the size of a DRAM memory cell, then making a metallic wiring finer than the capacitance 20 is laminated to the upper sections of the active regions.
Patent JP-H0991784-A (JP)
Title: Magneto-optical recording medium and its production
Inventor: HARA TOMOAKI
IPC: G11B11/10
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a medium having a protective film which is excellent in an adhesion property while maintaining sliding resistance and flawing resistance by setting the critical surface tension atop at least >=1 layer of the intermediate layers existing between the upper and lower two layers of the protective film higher than the front surface of the lower layer. SOLUTION: Recording layers of a four-layered structure are formed by forming the first layer of a dielectric film 2, a recording film 3, a second layer of the dielectric film 4 and a reflection film 5 in this order on a substrate 1. A hard coating layer 6 is formed on the surface on the side opposite to the recording layers of the substrate 1. A first protective coating layer 7, a second protective coating layer 8 and a third protective coating layer 9 are applied on the recording layers formed in such a manner and are cured by UV rays, by which the magneto-optical recording medium is completed. As a result, the medium is given the extremely high durability to a head crash and the adhesion property of the protective coating layers is extremely enhanced.  Since wrinkles, etc., are not developed between the protective coating layers, the production yield of the medium is increased at the time of production.
Patent JP-H1178760-A (JP)
Title: Seat for vehicle having air bag device
Inventor: UMEZAWA FUMIO
IPC: B60R21/217
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To compactly contain and mount the air bag and the inflator of an air bag device to one side part of a seat back. SOLUTION: In this seat for a vehicle, the output part of a bag expansion pressure is positioned inside a recessed part 5a formed in the plate face of a side plate 5 and an inflator 1b securely spans between the side walls of the recessed part 5a. The recessed part 5a of the side plate 5 and a release port 1c formed in the base part surface of an air bag 1a coincide to each other and the base part surface of the air bag 1a is pressed by a snap ring 7 from the inside of the edge part of a release port 1c. The air bag 1a is securely fastened against the plate surface of the side plate 5 together with the snap ring 7, and the air bag 1a is folded in a bellows-form state and is caused to front on the opening part of pack pad for assembly and mounting.
Patent JP-H03109904-A (JP)
Title: Permeable gasifying membrane module and degassing method
Inventor: ANAZAWA TAKANORI
IPC: B01D19/00
Filed: 1989-09-26
Abstract: PURPOSE:To efficiently remove a material to be treated by fitting a carrier gas introducing means to the reduced pressure side of a permeable gasifying membrane module. CONSTITUTION:A liq. introducing inlet 4 and a liq. discharging outlet 5 are separately fitted to spice parts leading to the insides of hollow fibers 1 in module housing 2. An air breeder composed of a needle valve 6 and a gas introducing inlet 7 and an exhaust port 8 connected to a vacuum pump are fitted to a space part leading to the outsides of the hollow fibers 1. For example, distilled water contg. 2-methylisoborneol is passed through the module and the 2- methylisoborneol in the water is removed. A mixture having a low b.p. can be efficiently separated.
Patent JP-H0192600-A (JP)
Title: Axial blower
Inventor: HIRAMA HIDEO
IPC: F04D29/54
Filed: 1987-10-02
Abstract: PURPOSE:To increase blow rate and wind pressure while reducing noises in a motor driven rotor section received in a cylindrical housing, by forming the section of the housing into an arcuate one. CONSTITUTION:An axial blower is constituted from a rotor section made of a hub 3 mounting a fan blade 2, a motor section 7 for rotating the rotor section about the center of a rotor shaft and a housing 1 for supporting the motor section 7 through a stay 4. Then, the head of hub 3 is formed to have an arcuate or elliptical section, while the section of housing 1 is formed into an arcuate one. Thus, the rotor section is rotated by the motor section 7, and when wind is sucked from a suction port 5 and discharged from a discharge port 6, an abrupt change in flow line is eliminated so that blow rate and wind pressure are increased and noises are reduced.
Patent JP-S60136732-A (JP)
Title: Electronic copying machine
Inventor: DEGUCHI YASUSHI
IPC: G03G21/00
Filed: 1983-12-26
Abstract: PURPOSE:To form an electrostatic latent image at a desired position by providing a means which forming the electrostatic latent image other than an original image on a photosensitive body, and allowing this electrostatic latent image foring means to move nearly at right angles to the moving direction of the photosensitive body. CONSTITUTION:A corotron 16 for electrostatic charging which charges the photosensitive drum 13 uniformly and positively is fixed at the upstream side of a short-focus lens array 14, and an exposure lamp 17 is arranged above this corotron 16. Then, an electrostatic latent image of the original is formed on the majority of the surface of the photosensitive drum 13 through said corotron 16, exposure lamp 17, and short-focus lens array 14 and the electrostatic latent image other than the original image is formed at part of the surface of the photosensitive drum 13 by an LED array 15. Consequently, the electrostatic latent image is formed at a desired position.
Patent JP-S63105921-A (JP)
Title: Manufacture of thick high tension steel of more than 90kgf/mm2 class having superior toughness at low temperature
Inventor: OKAMURA YOSHIHIRO
IPC: C22C38/00
Filed: 1986-10-21
Abstract: PURPOSE:To obtain the titled high tension steel having high strength at any position in the thickness direction, superior toughness at low temp. and performance to stop the progress of brittle fracture by hot rolling and heat treating a steel slab contg. restricted components under specified conditions. CONSTITUTION:A steel slab consisting of, by weight, 0.07-0.15% C, <=0.5% Si, 0.5-2.0% Mn, 3.0-5.0% Ni, 0.1-1.0% Cr, 0.1-1.0% Mo, 0.01-0.15% V, 0.03-0.10% sol.Al, 0.0005-0.0020% B, <=0.0060% N and the balance Fe with inevitable impurities is heated to 900-1,100 deg.C and hot rolled at 800-900 deg.C finish rolling starting temp. and >=40% total draft. The rolled product is hardened by water cooling from the Ar3 point or above. The product is provided with austenite grain size No.>=7.5 and a martensite structure in the lower part of the surface layer in the thickness direction and a mixed structure consisting of martensite and lower bainite in the central part in the thickness direction. The rolled product is then tempered by heating to the Ac1 point or below to manufacture the titled high tension steel.
Patent JP-S63104526-A (JP)
Title: Arithmetic circuit for finite body
Inventor: MATSUMOTO MICHIHIRO
IPC: H03M13/00
Filed: 1986-10-21
Abstract: PURPOSE:To attain the scale-down of a circuit and to enable a high speed arithmetic by constituting an arithmetic circuit with a multiplier which is made to obtain multiplied result as (2n-1) bit of output expressed in an expanded vector and a divider which is made to convert the above-mentioned output into (n) bit of output. CONSTITUTION:A first input of (n) bit expressing the element P of a finite body GF(2<n>) in vector is multiplied by a second input of (n) bit expressing the element Q of the finite body GF(2<n>) in vector. And the multiplier 11, which is made to obtain the multiplied result R as the output of (2n-1) bit expressed in the expanded vector and the divider 12, which is made to set the output from the multiplier 11 as an input and converts the output into the output of (n) bit obtained by expressing in vector concerning the multiplied result R of (2n-1) bit expressed in the expanded vector after executing the division in a primitive polynomial, are provided in a titled circuit. Thus the arithmetic circuit for the finite body, whose scale of the circuit is small and where the high speed arithmetic is possible, can be constituted.
Patent JP-H0192936-A (JP)
Title: Optical pickup
Inventor: KAJIOKA HIROSHI
IPC: G11B7/135
Filed: 1987-10-05
Abstract: PURPOSE:To attain a small sized and light weight head by coupling the laser diode and the head optical system with a multi-core optical fiber so as to facilitate the alignment of the optical axis of optical components. CONSTITUTION:The light from the laser diode 1 is sent to a head part 11 through a single mode optical fiber core 5a in the center of a multi-core optical fiber core 5a, collected and radiated to a face of a disk 10. The reflected light (signal light) from the face of the disk 10 is returned to a single mode optical fiber core 5a of the multi-core optical fiber 5 and radiated from the single mode optical fiber core 5a to the laser diode 1, demultiplexed by a demultiplex means and sent to the signal detection system. Moreover, a scattered light from the face of the disk 10 is made incident on multi-mode optical fiber cores 5c-5f of the multi-core optical fiber 5, the radiated light to the laser diode 1 from the multi-mode optical fiber cores 5c-5f to the laser diode 1 is demultiplexed by the demultiplex means and detected by a detection system. Thus, the alignment of the optical system is facilitated, the head part is made small in size and light in weight and the optical pickup with low cost is obtained.
Patent JP-H0192441-A (JP)
Title: Twisted yarn and its production
Inventor: YAMADA AKITO
IPC: D21H13/24
Filed: 1987-10-02
Abstract: PURPOSE: To produce a twisted yarn having easy-to-twist parts and hard-to-twist parts and a specific appearance and useful for decoration, etc., by pulling base paper tapes prepared by blending stretchable fibers with staple fibers, forming a sheet of paper and slitting the resultant sheet of paper in the longitudinal direction, leaving the stretchable fibers in a stretched state in many sites and twisting the tapes. CONSTITUTION: A base paper prepared by blending stretchable fibers 2 with staple fibers 3 and forming a sheet of paper is slit to form base paper tapes 4, which are then passed through a pair of rotators 13 and 14 having tooth parts 11 and valley parts 12 in the peripheral part thereof and nipped with the tooth parts 11 and the valley parts 12 to thereby partially pull the base paper tapes 4 in the longitudinal direction and leave the stretchable fibers 2 in the stretched state in many sites. As a result, a tape material 7 having alternately continuous easy-to-twist parts 5 in the stretched state and hard-to-twist parts 6 composed of unstretched parts and the staple fibers 3 is obtained by then twisted in mainly the easy-to-twist parts 5 to thereby produce the objective twisted yarn 1 having the twisted parts 1a and hard-to-twist parts 1b alternately and continuously present therein.
Patent JP-S63104560-A (JP)
Title: Fixed line seting system
Inventor: KAMO TOSHIYUKI
IPC: H04L69/40
Filed: 1986-10-21
Abstract: PURPOSE:To automatize a switching at the time of the trouble of a fixed line and to improve a service by providing a line trouble supervisory function to detect the occurrence of a line trouble between communication control equipment. CONSTITUTION:Central control equipments 13, 17 to perform the various kinds of a control, which are respectively connected to communication channel system equipments 12, 16 and to communication control equipments 11, 15, are provided. After the fixed line is set through the use of an usual call setting procedure between stations by the central control equipments 13, 17 which have received a command, if the line trouble is detected by the communication control equipments 11, 15, another line to connect between the communication control equipments 11, 15 is reset again through the use of the usual call setting procedure between the stations by the central control equipments 13, 17 connected to the communication control equipment which has detected the trouble. Thus, the switching at the time of the fixed line trouble is automatized, and the service is improved.
Patent JP-H0990468-A (JP)
Title: Focal-plane shutter for camera
Inventor: TAKAHASHI SHIGEMI
IPC: G03B9/36
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a focal-plane shutter constituted so that a slit forming blade may not collide with the end face of an opening part formed on a shutter bottom board in order to save a mirror mechanism part. SOLUTION: An opening part 1m to save the mirror mechanism part is formed at the left upward part of the aperture for exposure 1a of the shutter bottom board 1. The slit forming blade 4a pivotally fit to an arm 2 through a coupling shaft 2a is constituted so that its elongation part 4a1 may face to the opening part 1m in the midst of traveling. When the blade 4a travels upward, the elongation part 4a1 is moved left upward. However, since the upper and the side edges of the opening part 1m are spread in a curved state, the blade 4a does not collide with the end face of the opening part 1m even when the elongation part 4a1 is bent.
Patent JP-S62142721-A (JP)
Inventor: RICHIYAADO RARII RUUDEIGAA
IPC: C21D7/04
Filed: 1986-10-21
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-H07107124-A (JP)
Title: Data transmission system
Inventor: SUGAWARA TAKAO
IPC: G11B20/14
Filed: 1993-10-06
Abstract: PURPOSE:To provide a data transmission system whose S/N gain is high, and also, which can conduct transmission at a high speed, with regard to the data transmission system using a partial response system and maximum likelihood decoding. CONSTITUTION:With respect to an output of a magnetic recording system 11 to which a processing of (1-D) [D: one bit delay operator] is performed, equalization of (1+D)<2> is performed by an equalizer 13, and thereafter, equalization of (1-D) is further conducted by an equalizer 14, and by conducting the equalization of (1-2D<2>+D<4>) as a whole, it can be divided into two alternately at every one bit, divided by a switching means 17, and by detectors 18, 19, a detection of [1/(1-2D<2>+D<4>)] is conducted alternately at every one bit, outputs of the detectors 18, 19 are synthesized, and decoding is conducted.
Patent JP-H1195269-A (JP)
Title: Laser beam generator
Inventor: KANEDA YUJI
IPC: H01S3/109
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce an installation area and to enhance the effect of heat radiation so as to enhance reliability by forming a place inclusive of the optical path of a wavelength conversion resonator near to a perpendicular surface. SOLUTION: A base substrate 5 consists of a base and flanks. This base constitutes an installation surface 52. The wavelength conversion resonator 4 and a laser beam source 1 which generates a basic wave 2 are installed on an arrangement reference plane 51 which is the flank nearly perpendicular to the installation surface 52. The wavelength conversion resonator 4 is installed longitudinally on the arrangement reference plane 51 and, thereafter, the plane inclusive of the optical path of the wavelength conversion resonator 4 has a structure nearly perpendicular surface.  The optical path by the basic wave 2 and an output laser beam 3, etc., which is the converted harmonic wave is constituted within the perpendicular plane. the installation area is preferably taken to some extent for the purpose of the mechanical stabilization of the installation; for example, the area of the installation surface 52 is preferably so set as to be larger than the upper projection area of the device unit. The surface of the arrangement reference plane 51 on the side where the laser beam source 1 and the wavelength conversion resonator 4 are not mounted performs the function of heat radiation.