baber/WOPTO huggingface dataset:
Patent JP-H08197913-A (JP)
Title: Studless pneumatic tire for heavy load
Inventor: ARAMAKI NOBUKI
IPC: B60C11/04
Filed: 1995-01-26
Abstract: PURPOSE: To provide the studless pneumatic tire for heavy load, which is excellent in running performance over an icebound road and one-sided abrasion resistance. CONSTITUTION: In the pneumatic tire equipped with a tread 1 including a center land section 3C partitioned at least by four main grooves 2 in the circumferential direction in a cylindrical tread section, paired shoulder land section 33 coming close to both ends of the tread, and each intermedaite land section 3M located in between the aforesaid two land sections, the center of the tread 1 and the intermediate land section 3M are formed into the lines of blocks 5 which are divided by a number of lug grooves crossing the aforesaid tread and land sections.  Meanwhile, the provision of a number of broad lug grooves 8 which are extended to the halfway of the land section toward the inner side in the axial direction from the end of the tread section at specified intervals in the circumferential direction, allows the shoulder land sections 38 to be formed into ribs which are substantially connected in a row in a comb shape, and a plurality of lateral sipings are provided for the ribs and the blocks.
Patent JP-S63190751-A (JP)
Title: Manufacture of formed products from refractory powder
Inventor: ARAN UIRIAMU ATOKINSON
IPC: C04B40/00
Filed: 1988-01-22
Abstract: A method of making a shaped article comprises mixing a refractory powder with an aqueous acidic phosphate solution, subjecting the mixture thus formed to high shear to form a plastic mass, shaping the mass, and hardening the shaped mass at a temperature below the sintering temperature of the refractory powder. By this method articles of useful hot-strength can be obtained without having to employ the high temperatures required for sintering.
Patent JP-H10205525-A (JP)
Title: Ball joint body and manufacture thereof and ball joint device
Inventor: SUZUKI MASAZUMI
IPC: F16C11/06
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a ball joint device of high productivity. SOLUTION: A ball joint device 21 has a ball joint body 22 provided with a slender nearly planar ball joint mounting member 23. A nearly cylindrical projection 27 is integrally formed by plastic working at the other end of the ball joint mounting member 23. A ball 33 is joined to the tip surface 31 of the projection 27 by welding. This makes a shape simple and does not need the other member for joining the ball joint mounting member 23 to the ball 33 and shortens a manufacturing time to improve productivity.
Patent JP-S54104326-A (JP)
Title: Diaphragm for electro-acoustic trnsducer
Inventor: FUJIWARA NOBUHIRO
IPC: H04R31/00
Filed: 1978-02-03
Abstract: PURPOSE:To increase the specific Young's modulus, improve the frequency characteristics, and enhance the acoustic characteristics, by impregnating a solvent to dissolve acetyl cellulose into a diaphragm formed by sheeting acetylated fibers, and then drying. CONSTITUTION:A diaphragm formed into a corn type by sheeting the acetylated sheeting raw materials is in state bonded due to interlocking of acetyl cellulose 3 caused by fibrillation due to beating. When a solvent to dissolve acetyl cellulose is impregnated or sprayed to the surface of this diaphragm, the acetyl celluose is dissolved by the solvent, and the interlocked parts 4 are joined together, so that the fibers are bonded with a large bonding force, resulting in a sufficient Young's modulus. By drying this diaphragm, furthermore, the solvent is fled away, so that the specific Young's modulus may be increased without substantially increasing the mass of the diaphragm.
Patent JP-S61178879-A (JP)
Inventor: YANAGA YOSHIYUKI
IPC: B65D77/26
Filed: 1985-01-24
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-S54104635-A (JP)
Title: Electric stool seat assembly
Inventor: MATSUI HIROYUKI
IPC: A47K13/30
Filed: 1978-02-02
Abstract: PURPOSE: To provide an electric stool seat assembly comprising heating and deodorizing means by passing the air, which has been sucked in via a odor suction port near the central space of a heating stool seat fitted with an electric heater, through a deodorizing device comprising a deodorant and a blower and exhausting it via an exhaust port.  
     CONSTITUTION: With a motor 15 operated, the feces odor is sucked in via an odor suction port 13 near the central space of a stool seat main body 9 and directed through a duct 12 into a deodorizing device 11, where it is deodorized by a deodorant 14 before discharged via an exhaust port 17. The stool seat main body 9 is fitted therein with an electric heater 10 for heating. Thus the assembly provides heating and deodorization to satisfy the user. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02190808-A (JP)
Title: Automatic focusing device for microscope
Inventor: KINOSHITA TAKESHI
IPC: G02B21/00
Filed: 1989-01-20
Abstract: PURPOSE:To correctly compare a front focus state and a rear focus state by inputting outputs of a first and a second photoelectric converters for photodetecting a transmission light of a pattern mask for a front focus and for a rear focus, and positioning a sample in a focused position of an objective lens by an output signal from a difference device for deriving its difference. CONSTITUTION:An optical path of an image forming lens 13 is used for a front focus and a front focus use pattern mask 14 and a photoelectric converter 15 are provided against it, and an optical path of an image forming lens 16 is used as a rear pin and a rear focus use pattern mask 17 and a photoelectric converter 18 are provided against it. In this state, a difference of outputs of the photoelectric converter 15 and 18 is calculated by a difference device 19. In such a case, when the front focus use pattern mask 14 and the rear focus use pattern mask 17 are placed so that a photoelectric output (a) and (b) from the photoelectric converters 15, 18 intersect with each other, an output signal from the difference device 19 becomes '0', and this point becomes a focused position of a sample 1 an objective lens 2. In such a way, the front focus state and the rear focus state can be compared correctly.
Patent JP-H09205116-A (JP)
Title: Manufacture of semiconductor device, semiconductor manufacturing device, tape carrier used for the device and semiconductor device constituted by using the device
Inventor: ABE YOSHIYUKI
IPC: H01L21/603
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To securely prevent flexing and irregularity of inner leads due to bonding on a tape carrier. SOLUTION: A thermoplastic tape 7 of polyimide or the like is temporarily adhered by an adhesive to a part adjacent to an aperture end of a device hole 4 on the back side of a tape carrier 1, where the tape carrier 1 and a semiconductor chip are to be joined. At the time of bonding, the tape 7 at the position adjacent to the aperture end of the device hole 4 is melted by a heating tool heated to approximately 400 deg.C while a predetermined weight is imposed thereon. Thus, the tape carrier 1 and the semiconductor chip are securely fixed to each other. Then, inner leads 3a of the tape carrier 1 and electrodes of the semiconductor chip are bonded to each other. Thus, the forming quantity of the inner leads 3a may be made uniform at the time of bonding, and deformation may be prevented.
Patent JP-H09201606-A (JP)
Title: Device for cooling roll
Inventor: TANIGUCHI TORU
IPC: B21B27/10
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To enlarge the cooling area on a roll surface and improve the cooling capacity by forming a spray pattern spreading asymmetrically and composed of wide angle part and narrow angle part in a spray nozzle. SOLUTION: The spray nozzle in a roll cooling device is made into an asymmetrical nozzle 3 forming the spray pattern 9 spreading asymmetrically and composed of the wide angle part 11 having large spread from the nozzle axis 10 and the narrow angle part 12 having small spread. This asymmetrical nozzle 3 is fitted to a cooling header 2 so that the narrow angle parts 12 belonging to the different lines face to each other. By this constitution, the pattern interfering part caused between the lines can be eliminated without inclining the nozzle shaft 10 and the increase in the cooling capacity can effectively be obtd. The fitting of the asymmetric nozzle 3 to the cooling head 2 can be executed by mutually facing to each nozzle so as not to overlap the narrow angle parts 12 in the lines.
Patent JP-S62201469-A (JP)
Title: Electrophotographic device
Inventor: SHIMAZAKI TAKASHI
IPC: G03G15/00
Filed: 1987-01-22
Abstract: PURPOSE:To contract an area occupied by the titled device by reciprocating an original platen on the upper surface of the device body at the time of copying, and at the time of non-copying, supporting the original platen around the body without projecting it from the lateral width of the body. CONSTITUTION:During the period that the original platen 17 is forward moved in the reverse direction against the arrow (x) direction, a copy image can be obtained and hooks 23a, 23b are abutted upon a stopper 26 at the time of forward movement, so that the original platen 17 is stationary always at a constant position. After obtaining the necessary number of copies, a paper discharge tray 30 is closed, the stopper 26 is stored in the body 15 and then the original platen 17 is moved in the reverse direction against the arrow (x) direction. Then, the original platen 17 is supported on the side wall of the body 15 by disengaging rails 21a, 21b from guide grooves 22a, 22b and suspending the hooks 23a, 23b on supporting shafts 24a, 24b. Consequently, the original platen 17 is not projected from the lateral width l3 of the body 15 at the time of non- copying and the area occupied by the device can be contracted.
Patent JP-H08198073-A (JP)
Title: Parking brake safety device
Inventor: NISHI RYOJI
IPC: B60W10/18
Filed: 1995-01-27
Abstract: PURPOSE: To release a parking brake safety device securely at the starting time of a vehicle, by controlling to reduce the fluid pressure at a service brake operating member side part when the parking brake release operation and the accelerator pedal operation are detected in the fluid pressure increasing condition of the service brake operating member side part. CONSTITUTION: When the parking brake releasing operation of a parking brake operating member is detected by a parking switch 16 in the increasing condition of the fluid pressure at a service brake operating member side part by the first control means 62, and the output of an engine by a key switch 18 through an accelerator pedal is detected by an accelerator pedal operating condition detecting means (an accelerator pedal switch) 70, a fluid pressure increasing mechanism (a brake actuator) 19 is controlled to reduce the fluid pressure at the service brake operating member side part in a brake operating fluid feeding system. And thereby, the operation of a parking brake safety device is released, and the vehicle is started.
Patent JP-S61267515-A (JP)
Title: Remedy for nephritis
Inventor: OOSUGI YOSHIYUKI
IPC: A61K31/195
Filed: 1986-01-22
Abstract: PURPOSE:To provide a remedy for nephritis containing N-2'-carboxyl-3',6'- dimethylphenyl-4-chloroanthranylic acid or its salt as an active component. CONSTITUTION:The objective remedy for nephritis having urinous protein secretion activity can be produced by using N-2'-carboxyl-3',6'-dimethylphenyl-4- chloroanthranylic acid or its salt as an active component and mixing the component with a carrier. It can be administered in the form of tablet, film-tablet, capsule, powder, granule, suspension or injection, at a dose of 5-100mg daily, preferably 10-30mg daily and, in the case of intravenous injection, 1-20mg daily, preferably 2-6mg daily. The above compound used as an active component can be produced from 2,4-dichlorobenzoic acid and 3,6-dimethylanthranylic acid by Ullmann reaction. If necessary, it is converted to an alkali metal salt such as Na salt, K salt, etc., for administration.
Patent JP-H03156589-A (JP)
Title: Method for detecting and correcting erroneously read character
Inventor: KONNO AKIKO
IPC: G06K9/72
Filed: 1990-01-23
Abstract: PURPOSE:To enable the detection and correction of erroneous reading with high accuracy by determining whether a character extracted by comparison with the linkage table of two characters before and behind the postpositional particle of one character is a postpositional particle or not, dividing a character string and collating it with a word dictionary. CONSTITUTION:An input character feature pattern passing through a scanner 1 and a character recognizing device 2 is compared with a standard pattern by a personal computer 4 and the character is recognized. Then, the character string is partitioned by punctuation marks. From this partitioned character string, the postpositional particle of one Japanese character (ka, ga, shi, te, de, to, ni, no, ha, ba, he, mo, ya, wo) is extracted and the two characters before and behind the postpositional particle are compared with the stored table of linkage between two characters. Then, it is determined that the character is the postpositional particle. The character string is divided by the determined postpositional particle and when the erroneous read character is detected and corrected while collating it with the word dictionary by a longest coincidence method within the divided character string, the detection and correction can be executed with high accuracy.
Patent JP-H06222893-A (JP)
Title: Compound communication data processing system
Inventor: TAMURA HIROSHI
IPC: G06F3/12
Filed: 1993-01-27
Abstract: PURPOSE:To improve the throughput by efficiently processing a data format conversion request and a print-out request for a document from plural lines, a personal computer, etc. CONSTITUTION:The compound communication data processing system converts respective data received through plural lines to the data format of data for printing and is provided with plural data conversion parts 8a-8d which convert the data format, a data conversion control part 9 which assigns the data to the respective data conversion parts, bit map memories 10a-10d which stores the data before and after the conversion, a bit map memory control part 11 which assigns the respective bit map memories, print output parts 12a-12d which print out the data after the conversion, a plotter control part 13 which assigns the respective print output parts, and an interface part 7 which performs input/ output control over data from various computers.
Patent JP-S60154052-A (JP)
Inventor: KITAMURA AKIO
IPC: B60R13/04
Filed: 1984-01-24
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-H08198325-A (JP)
Title: Bag-in carton
Inventor: BIZEN TAKEHIKO
IPC: B65D77/06
Filed: 1995-01-27
Abstract: PURPOSE: To appropriately keep welding of a flange part to an inner bag by preventing application of an unwanted force to the flange part of a pouring port provided at an end of a pouring port mounting surface from a surface adjacent to the pouring port mounting surface. CONSTITUTION: A pouring port 5 having a flange part 7 is fitted to an end of a pouring port mounting surface 2a of a carton 2 through the pouring port mounting surface 2a and an inner bag 3. The flange part 7 of the pouring port 5 is welded to an inner surface of the inner bag 3. The flange part 7 is broken by a breaking line 19 provided along a boundary line 18 between the pouring port mounting surface 2a and a surface 2e adjacent thereto.
Patent JP-H06221581-A (JP)
Title: Electronic apparatus
Inventor: HARA KEISUKE
IPC: F24C15/16
Filed: 1993-01-27
Abstract: PURPOSE:To provide an electronic apparatus which enables the pulling of a carrier plate forward sufficiently without increasing a moving range of an arm. CONSTITUTION:In an electronic apparatus which has a drive plate 3 carrying an object arranged to be slidable in the longitudinal direction and a sliding mechanism to slide the drive plate 3 in the longitudinal direction in linkage with the operation of opening or closing the front door 1 as provided inside a case body having a front door 1, the sliding mechanism has one end of a first arm 15 linked rotatably to the front door 1 and the other end of the first arm 15 linked rotatably to the middle of a second arm 16 with one end thereof linked rotatably to the case body 30. The other end of the second arm 16 is linked rotatably to the drive plate 3.
Patent JP-H03218977-A (JP)
Title: Production of aluminum nitride sintered body
Inventor: SAITO KIYOSHI
IPC: C04B35/581
Filed: 1990-01-22
Abstract: PURPOSE:To obtain an aluminum nitride sintered body which has excellent heat conductivity and is dense by molding aluminum nitride powder added with glass powder contg. alkaline earth metallic oxide and boron oxide and thereafter sintering the molded body. CONSTITUTION:The aimed sintered body is obtained by adding 0.1-10wt.% glass powder contg. alkaline earth metallic oxide and boron oxide as a sintering adjuvant to aluminum nitride powder and molding the mixture and thereafter sintering the molded body at >=1650 deg.C in the nonoxidative atmosphere. The utilized aluminum nitride powder is preferably high purity and fine powder. The above-mentioned glass contains alkaline earth metallic oxide and boron oxide as the component and furthermore substance contg. aluminum oxide is preferably utilized. The composition rate of the respective components is preferably regulated to 20-56mol% alkaline earth metallic oxide, 30-80mol% boron oxide and 0-38 mol% aluminum oxide.
Patent JP-H05204622-A (JP)
Title: Program creating device
Inventor: ARISAWA TOKITAKA
IPC: G06F9/06
Filed: 1992-01-27
Abstract: PURPOSE:To easily define a new interactive part in a program creating device for creating a program having a graphical user interface by means of interactive parts such as a button, a menu and a scroll bar. CONSTITUTION:An interactive parts defining part 16 stores definition items necessary for the generation of shape information and operation information of interactive parts and successively outputs and displays the definition items to/on a display part 14 one by one through a data route 212. Then the defining part 16 reads out the input of respective definition items from a user from an input part 15 through a data route 213 and stores the inputted items. At the time of reading out an interactive parts forming request from the input part 15 through a data route 214, the defining part 16 finally generates automatically the shape information and operation information of the interactive parts and outputs the generated information to a data route 211.
Patent JP-H10227512-A (JP)
Title: Air conditioner
Inventor: BAUER ALBERT
IPC: F24F11/76
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To enable a temperature in at least one room to be controlled in such a way that it may become a predetermined and desired temperature by a method wherein heated or cooled fed air is blown. SOLUTION: This air conditioner comprises an air feeding blower 15 for supplying fed air to a room 1 to be air conditioned through an air feeding passage 10; a cooling device 40 and heating devices 30, 33 arranged in the air feeding passage 10 for feeding cooled or heated air; and a discharging blower 16 for sucking discharged gas from a room 1 to be air conditioned through an air discharging passage 11. Then, a desired value for a pressure regulator for the discharging blower 16 is given in advance, resulting in that a room excessive pressure against an outdoor pressure is generated at the room 1. In this way, the heated or cooled fed air is blown and can be controlled to enable a temperature in at least one room 1 to become a predetermined and desired temperature TRAUM SOLL.
Patent JP-H05207019-A (JP)
Title: Radio communicating system
Inventor: MIWA SATOSHI
IPC: H04B7/00
Filed: 1992-01-27
Abstract: PURPOSE:To provide a radio communicating system capable of enduring high traffic without extending a radio frequency region to be used similarly to 1: 1 communication or multi-address communication-like 1:n communication even in the case of n:n communication. CONSTITUTION:The communication equipment 1...i...n of a radio station is constituted of a common control part 107 for controlling a radio transmitting part 101 consisting of a radio wave generation driving part 102 and a transmitted data storage part 103 and a radio receiving part 104 consisting of a transmitting right deciding part 105 and a received data storage part 106, and only the communication equipment 1...i...n having acquired a preset special transmitting right information frame circulating around a radio communication system among the communication equipments 1...i...n participating in the radio communication system is allowed to send the stored transmitted data.
Patent JP-H05206171-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAJIMA SHIGERU
IPC: H01L21/338
Filed: 1992-01-27
Abstract: PURPOSE:To provide an MESFET which prevents constriction of a drain current and also prevents an increase of gate capacity and its manufacturing method. CONSTITUTION:A gate electrode 3 is provided on an n-GaAs channel layer 2 formed on a substrate 1 and a surface of the channel layer in a periphery thereof is completely covered with an n-GaAs undoped layer 4. An end surface at the side of the gate electrode 3 is formed tilting and a sidewall 5 formed of an insulating material SiO2 is formed from an end surface of the undoped layer 4 at the side of the gate electrode to a side surface thereof. Ion is implanted to the undoped layer and the channel layer enclosing the gate electrode and the sidewall to form an impurity region. Since the channel layer 2 is covered with the gate electrode 3 and the undoped layer, it is hardly affected by potential variation by surface level and a drain current flowing during d.c. input does not reduce even when a high frequency is input. Furthermore, since the impurity region is formed to selfmatch with the gate electrode, a source resistance can be reduced and an increase of gate capacity can be prevented.
Patent JP-H08199226-A (JP)
Title: Method for adjusting components of molten grain oriented silicon steel
Inventor: MURAKI MINEO
IPC: C22C38/06
Filed: 1995-01-30
Abstract: PURPOSE: To provide a component adjusting method in a reduced vessel, by which the dispersion particularly from the target values of Al and N contents are reduced in the steelmaking process, in the production of a grain oriented silicon steel sheet practically using AIN as an inhibitor. CONSTITUTION: At the time of adjusting the nitrogen concn. in the grain oriented silicon steel containing 2.0-4.5wt.% Si, 0.005-0.1wt.% acid soluble Al and 0.004-0.015wt.% N in the reduced pressure vessel, the nitrogen partial pressure in the reduced pressure vessel is controlled to the nitrogen partial pressure equilibrated to N becoming the range of 0.5N<Nc <N to the target nitrogen concn. N in the molten steel component and also, preferably the seal gas in the reduced pressure vessel is made to be substantially the same composition as adding gas in the vessel.